benchmark/js/cocos2d-js-v3.13.js
var cc = cc || {};
cc._tmp = cc._tmp || {};
cc._LogInfos = {};
var _p = window;
_p.gl;
_p.WebGLRenderingContext;
_p.DeviceOrientationEvent;
_p.DeviceMotionEvent;
_p.AudioContext;
if (!_p.AudioContext) {
_p.webkitAudioContext;
}
_p.mozAudioContext;
_p = Object.prototype;
_p._super;
_p.ctor;
_p = null;
cc.ORIENTATION_PORTRAIT = 0;
cc.ORIENTATION_PORTRAIT_UPSIDE_DOWN = 1;
cc.ORIENTATION_LANDSCAPE_LEFT = 2;
cc.ORIENTATION_LANDSCAPE_RIGHT = 3;
cc._drawingUtil = null;
cc._renderContext = null;
cc._supportRender = false;
cc._canvas = null;
cc.container = null;
cc._gameDiv = null;
cc.newElement = function (x) {
return document.createElement(x);
};
cc.each = function (obj, iterator, context) {
if (!obj)
return;
if (obj instanceof Array) {
for (var i = 0, li = obj.length; i < li; i++) {
if (iterator.call(context, obj[i], i) === false)
return;
}
} else {
for (var key in obj) {
if (iterator.call(context, obj[key], key) === false)
return;
}
}
};
cc.extend = function(target) {
var sources = arguments.length >= 2 ? Array.prototype.slice.call(arguments, 1) : [];
cc.each(sources, function(src) {
for(var key in src) {
if (src.hasOwnProperty(key)) {
target[key] = src[key];
}
}
});
return target;
};
cc.isFunction = function(obj) {
return typeof obj === 'function';
};
cc.isNumber = function(obj) {
return typeof obj === 'number' || Object.prototype.toString.call(obj) === '[object Number]';
};
cc.isString = function(obj) {
return typeof obj === 'string' || Object.prototype.toString.call(obj) === '[object String]';
};
cc.isArray = function(obj) {
return Array.isArray(obj) ||
(typeof obj === 'object' && Object.prototype.toString.call(obj) === '[object Array]');
};
cc.isUndefined = function(obj) {
return typeof obj === 'undefined';
};
cc.isObject = function(obj) {
return typeof obj === "object" && Object.prototype.toString.call(obj) === '[object Object]';
};
cc.isCrossOrigin = function (url) {
if (!url) {
cc.log("invalid URL");
return false;
}
var startIndex = url.indexOf("://");
if (startIndex === -1)
return false;
var endIndex = url.indexOf("/", startIndex + 3);
var urlOrigin = (endIndex === -1) ? url : url.substring(0, endIndex);
return urlOrigin !== location.origin;
};
cc.AsyncPool = function(srcObj, limit, iterator, onEnd, target){
var self = this;
self._srcObj = srcObj;
self._limit = limit;
self._pool = [];
self._iterator = iterator;
self._iteratorTarget = target;
self._onEnd = onEnd;
self._onEndTarget = target;
self._results = srcObj instanceof Array ? [] : {};
self._errors = srcObj instanceof Array ? [] : {};
cc.each(srcObj, function(value, index){
self._pool.push({index : index, value : value});
});
self.size = self._pool.length;
self.finishedSize = 0;
self._workingSize = 0;
self._limit = self._limit || self.size;
self.onIterator = function(iterator, target){
self._iterator = iterator;
self._iteratorTarget = target;
};
self.onEnd = function(endCb, endCbTarget){
self._onEnd = endCb;
self._onEndTarget = endCbTarget;
};
self._handleItem = function(){
var self = this;
if(self._pool.length === 0 || self._workingSize >= self._limit)
return;
var item = self._pool.shift();
var value = item.value, index = item.index;
self._workingSize++;
self._iterator.call(self._iteratorTarget, value, index,
function(err, result) {
self.finishedSize++;
self._workingSize--;
if (err) {
self._errors[this.index] = err;
}
else {
self._results[this.index] = result;
}
if (self.finishedSize === self.size) {
if (self._onEnd) {
var errors = self._errors.length === 0 ? null : self._errors;
self._onEnd.call(self._onEndTarget, errors, self._results);
}
return;
}
self._handleItem();
}.bind(item),
self);
};
self.flow = function(){
var self = this;
if(self._pool.length === 0) {
if(self._onEnd)
self._onEnd.call(self._onEndTarget, null, []);
return;
}
for(var i = 0; i < self._limit; i++)
self._handleItem();
};
};
cc.async = {
series : function(tasks, cb, target){
var asyncPool = new cc.AsyncPool(tasks, 1, function(func, index, cb1){
func.call(target, cb1);
}, cb, target);
asyncPool.flow();
return asyncPool;
},
parallel : function(tasks, cb, target){
var asyncPool = new cc.AsyncPool(tasks, 0, function(func, index, cb1){
func.call(target, cb1);
}, cb, target);
asyncPool.flow();
return asyncPool;
},
waterfall : function(tasks, cb, target){
var args = [];
var lastResults = [null];//the array to store the last results
var asyncPool = new cc.AsyncPool(tasks, 1,
function (func, index, cb1) {
args.push(function (err) {
args = Array.prototype.slice.call(arguments, 1);
if(tasks.length - 1 === index) lastResults = lastResults.concat(args);//while the last task
cb1.apply(null, arguments);
});
func.apply(target, args);
}, function (err) {
if (!cb)
return;
if (err)
return cb.call(target, err);
cb.apply(target, lastResults);
});
asyncPool.flow();
return asyncPool;
},
map : function(tasks, iterator, callback, target){
var locIterator = iterator;
if(typeof(iterator) === "object"){
callback = iterator.cb;
target = iterator.iteratorTarget;
locIterator = iterator.iterator;
}
var asyncPool = new cc.AsyncPool(tasks, 0, locIterator, callback, target);
asyncPool.flow();
return asyncPool;
},
mapLimit : function(tasks, limit, iterator, cb, target){
var asyncPool = new cc.AsyncPool(tasks, limit, iterator, cb, target);
asyncPool.flow();
return asyncPool;
}
};
cc.path = {
normalizeRE: /[^\.\/]+\/\.\.\//,
join: function () {
var l = arguments.length;
var result = "";
for (var i = 0; i < l; i++) {
result = (result + (result === "" ? "" : "/") + arguments[i]).replace(/(\/|\\\\)$/, "");
}
return result;
},
extname: function (pathStr) {
var temp = /(\.[^\.\/\?\\]*)(\?.*)?$/.exec(pathStr);
return temp ? temp[1] : null;
},
mainFileName: function(fileName){
if(fileName){
var idx = fileName.lastIndexOf(".");
if(idx !== -1)
return fileName.substring(0,idx);
}
return fileName;
},
basename: function (pathStr, extname) {
var index = pathStr.indexOf("?");
if (index > 0) pathStr = pathStr.substring(0, index);
var reg = /(\/|\\\\)([^(\/|\\\\)]+)$/g;
var result = reg.exec(pathStr.replace(/(\/|\\\\)$/, ""));
if (!result) return null;
var baseName = result[2];
if (extname && pathStr.substring(pathStr.length - extname.length).toLowerCase() === extname.toLowerCase())
return baseName.substring(0, baseName.length - extname.length);
return baseName;
},
dirname: function (pathStr) {
return pathStr.replace(/((.*)(\/|\\|\\\\))?(.*?\..*$)?/, '$2');
},
changeExtname: function (pathStr, extname) {
extname = extname || "";
var index = pathStr.indexOf("?");
var tempStr = "";
if (index > 0) {
tempStr = pathStr.substring(index);
pathStr = pathStr.substring(0, index);
}
index = pathStr.lastIndexOf(".");
if (index < 0) return pathStr + extname + tempStr;
return pathStr.substring(0, index) + extname + tempStr;
},
changeBasename: function (pathStr, basename, isSameExt) {
if (basename.indexOf(".") === 0) return this.changeExtname(pathStr, basename);
var index = pathStr.indexOf("?");
var tempStr = "";
var ext = isSameExt ? this.extname(pathStr) : "";
if (index > 0) {
tempStr = pathStr.substring(index);
pathStr = pathStr.substring(0, index);
}
index = pathStr.lastIndexOf("/");
index = index <= 0 ? 0 : index + 1;
return pathStr.substring(0, index) + basename + ext + tempStr;
},
_normalize: function(url){
var oldUrl = url = String(url);
do {
oldUrl = url;
url = url.replace(this.normalizeRE, "");
} while(oldUrl.length !== url.length);
return url;
}
};
cc.loader = (function () {
var _jsCache = {},
_register = {},
_langPathCache = {},
_aliases = {},
_queue = {},
_urlRegExp = new RegExp(
"^" +
"(?:(?:https?|ftp)://)" +
"(?:\\S+(?::\\S*)?@)?" +
"(?:" +
"(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])" +
"(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}" +
"(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))" +
"|" +
"(?:(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)" +
"(?:\\.(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)*" +
"(?:\\.(?:[a-z\\u00a1-\\uffff]{2,}))" +
"|" +
"(?:localhost)" +
")" +
"(?::\\d{2,5})?" +
"(?:/\\S*)?" +
"$", "i"
);
return {
resPath: "",
audioPath: "",
cache: {},
getXMLHttpRequest: function () {
return window.XMLHttpRequest ? new window.XMLHttpRequest() : new ActiveXObject("MSXML2.XMLHTTP");
},
_getArgs4Js: function (args) {
var a0 = args[0], a1 = args[1], a2 = args[2], results = ["", null, null];
if (args.length === 1) {
results[1] = a0 instanceof Array ? a0 : [a0];
} else if (args.length === 2) {
if (typeof a1 === "function") {
results[1] = a0 instanceof Array ? a0 : [a0];
results[2] = a1;
} else {
results[0] = a0 || "";
results[1] = a1 instanceof Array ? a1 : [a1];
}
} else if (args.length === 3) {
results[0] = a0 || "";
results[1] = a1 instanceof Array ? a1 : [a1];
results[2] = a2;
} else throw new Error("arguments error to load js!");
return results;
},
isLoading: function (url) {
return (_queue[url] !== undefined);
},
loadJs: function (baseDir, jsList, cb) {
var self = this,
args = self._getArgs4Js(arguments);
var preDir = args[0], list = args[1], callback = args[2];
if (navigator.userAgent.indexOf("Trident/5") > -1) {
self._loadJs4Dependency(preDir, list, 0, callback);
} else {
cc.async.map(list, function (item, index, cb1) {
var jsPath = cc.path.join(preDir, item);
if (_jsCache[jsPath]) return cb1(null);
self._createScript(jsPath, false, cb1);
}, callback);
}
},
loadJsWithImg: function (baseDir, jsList, cb) {
var self = this, jsLoadingImg = self._loadJsImg(),
args = self._getArgs4Js(arguments);
this.loadJs(args[0], args[1], function (err) {
if (err) throw new Error(err);
jsLoadingImg.parentNode.removeChild(jsLoadingImg);//remove loading gif
if (args[2]) args[2]();
});
},
_createScript: function (jsPath, isAsync, cb) {
var d = document, self = this, s = document.createElement('script');
s.async = isAsync;
_jsCache[jsPath] = true;
if(cc.game.config["noCache"] && typeof jsPath === "string"){
if(self._noCacheRex.test(jsPath))
s.src = jsPath + "&_t=" + (new Date() - 0);
else
s.src = jsPath + "?_t=" + (new Date() - 0);
}else{
s.src = jsPath;
}
s.addEventListener('load', function () {
s.parentNode.removeChild(s);
this.removeEventListener('load', arguments.callee, false);
cb();
}, false);
s.addEventListener('error', function () {
s.parentNode.removeChild(s);
cb("Load " + jsPath + " failed!");
}, false);
d.body.appendChild(s);
},
_loadJs4Dependency: function (baseDir, jsList, index, cb) {
if (index >= jsList.length) {
if (cb) cb();
return;
}
var self = this;
self._createScript(cc.path.join(baseDir, jsList[index]), false, function (err) {
if (err) return cb(err);
self._loadJs4Dependency(baseDir, jsList, index + 1, cb);
});
},
_loadJsImg: function () {
var d = document, jsLoadingImg = d.getElementById("cocos2d_loadJsImg");
if (!jsLoadingImg) {
jsLoadingImg = document.createElement('img');
if (cc._loadingImage)
jsLoadingImg.src = cc._loadingImage;
var canvasNode = d.getElementById(cc.game.config["id"]);
canvasNode.style.backgroundColor = "transparent";
canvasNode.parentNode.appendChild(jsLoadingImg);
var canvasStyle = getComputedStyle ? getComputedStyle(canvasNode) : canvasNode.currentStyle;
if (!canvasStyle)
canvasStyle = {width: canvasNode.width, height: canvasNode.height};
jsLoadingImg.style.left = canvasNode.offsetLeft + (parseFloat(canvasStyle.width) - jsLoadingImg.width) / 2 + "px";
jsLoadingImg.style.top = canvasNode.offsetTop + (parseFloat(canvasStyle.height) - jsLoadingImg.height) / 2 + "px";
jsLoadingImg.style.position = "absolute";
}
return jsLoadingImg;
},
loadTxt: function (url, cb) {
if (!cc._isNodeJs) {
var xhr = this.getXMLHttpRequest(),
errInfo = "load " + url + " failed!";
xhr.open("GET", url, true);
if (/msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent)) {
xhr.setRequestHeader("Accept-Charset", "utf-8");
xhr.onreadystatechange = function () {
if(xhr.readyState === 4)
xhr.status === 200 ? cb(null, xhr.responseText) : cb({status:xhr.status, errorMessage:errInfo}, null);
};
} else {
if (xhr.overrideMimeType) xhr.overrideMimeType("text\/plain; charset=utf-8");
xhr.onload = function () {
if(xhr.readyState === 4)
xhr.status === 200 ? cb(null, xhr.responseText) : cb({status:xhr.status, errorMessage:errInfo}, null);
};
xhr.onerror = function(){
cb({status:xhr.status, errorMessage:errInfo}, null);
};
}
xhr.send(null);
} else {
var fs = require("fs");
fs.readFile(url, function (err, data) {
err ? cb(err) : cb(null, data.toString());
});
}
},
_loadTxtSync: function (url) {
if (!cc._isNodeJs) {
var xhr = this.getXMLHttpRequest();
xhr.open("GET", url, false);
if (/msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent)) {
xhr.setRequestHeader("Accept-Charset", "utf-8");
} else {
if (xhr.overrideMimeType) xhr.overrideMimeType("text\/plain; charset=utf-8");
}
xhr.send(null);
if (!xhr.readyState === 4 || xhr.status !== 200) {
return null;
}
return xhr.responseText;
} else {
var fs = require("fs");
return fs.readFileSync(url).toString();
}
},
loadCsb: function(url, cb){
var xhr = new XMLHttpRequest(),
errInfo = "load " + url + " failed!";
xhr.open("GET", url, true);
xhr.responseType = "arraybuffer";
xhr.onload = function () {
var arrayBuffer = xhr.response;
if (arrayBuffer) {
window.msg = arrayBuffer;
}
if(xhr.readyState === 4)
xhr.status === 200 ? cb(null, xhr.response) : cb({status:xhr.status, errorMessage:errInfo}, null);
};
xhr.onerror = function(){
cb({status:xhr.status, errorMessage:errInfo}, null);
};
xhr.send(null);
},
loadJson: function (url, cb) {
this.loadTxt(url, function (err, txt) {
if (err) {
cb(err);
}
else {
try {
var result = JSON.parse(txt);
}
catch (e) {
throw new Error("parse json [" + url + "] failed : " + e);
return;
}
cb(null, result);
}
});
},
_checkIsImageURL: function (url) {
var ext = /(\.png)|(\.jpg)|(\.bmp)|(\.jpeg)|(\.gif)/.exec(url);
return (ext != null);
},
loadImg: function (url, option, callback) {
var opt = {
isCrossOrigin: true
};
if (callback !== undefined)
opt.isCrossOrigin = option.isCrossOrigin === undefined ? opt.isCrossOrigin : option.isCrossOrigin;
else if (option !== undefined)
callback = option;
var img = this.getRes(url);
if (img) {
callback && callback(null, img);
return img;
}
var queue = _queue[url];
if (queue) {
queue.callbacks.push(callback);
return queue.img;
}
img = new Image();
if (opt.isCrossOrigin && location.origin !== "file://")
img.crossOrigin = "Anonymous";
var loadCallback = function () {
this.removeEventListener('load', loadCallback, false);
this.removeEventListener('error', errorCallback, false);
if (!_urlRegExp.test(url)) {
cc.loader.cache[url] = img;
}
var queue = _queue[url];
if (queue) {
var callbacks = queue.callbacks;
for (var i = 0; i < callbacks.length; ++i) {
var cb = callbacks[i];
if (cb) {
cb(null, img);
}
}
queue.img = null;
delete _queue[url];
}
};
var self = this;
var errorCallback = function () {
this.removeEventListener('error', errorCallback, false);
if (img.crossOrigin && img.crossOrigin.toLowerCase() === "anonymous") {
opt.isCrossOrigin = false;
self.release(url);
cc.loader.loadImg(url, opt, callback);
} else {
var queue = _queue[url];
if (queue) {
var callbacks = queue.callbacks;
for (var i = 0; i < callbacks.length; ++i) {
var cb = callbacks[i];
if (cb) {
cb("load image failed");
}
}
queue.img = null;
delete _queue[url];
}
}
};
_queue[url] = {
img: img,
callbacks: callback ? [callback] : []
};
img.addEventListener("load", loadCallback);
img.addEventListener("error", errorCallback);
img.src = url;
return img;
},
_loadResIterator: function (item, index, cb) {
var self = this, url = null;
var type = item.type;
if (type) {
type = "." + type.toLowerCase();
url = item.src ? item.src : item.name + type;
} else {
url = item;
type = cc.path.extname(url);
}
var obj = self.getRes(url);
if (obj)
return cb(null, obj);
var loader = null;
if (type) {
loader = _register[type.toLowerCase()];
}
if (!loader) {
cc.error("loader for [" + type + "] not exists!");
return cb();
}
var realUrl = url;
if (!_urlRegExp.test(url))
{
var basePath = loader.getBasePath ? loader.getBasePath() : self.resPath;
realUrl = self.getUrl(basePath, url);
}
if(cc.game.config["noCache"] && typeof realUrl === "string"){
if(self._noCacheRex.test(realUrl))
realUrl += "&_t=" + (new Date() - 0);
else
realUrl += "?_t=" + (new Date() - 0);
}
loader.load(realUrl, url, item, function (err, data) {
if (err) {
cc.log(err);
self.cache[url] = null;
delete self.cache[url];
cb({status:520, errorMessage:err}, null);
} else {
self.cache[url] = data;
cb(null, data);
}
});
},
_noCacheRex: /\?/,
getUrl: function (basePath, url) {
var self = this, path = cc.path;
if (basePath !== undefined && url === undefined) {
url = basePath;
var type = path.extname(url);
type = type ? type.toLowerCase() : "";
var loader = _register[type];
if (!loader)
basePath = self.resPath;
else
basePath = loader.getBasePath ? loader.getBasePath() : self.resPath;
}
url = cc.path.join(basePath || "", url);
if (url.match(/[\/(\\\\)]lang[\/(\\\\)]/i)) {
if (_langPathCache[url])
return _langPathCache[url];
var extname = path.extname(url) || "";
url = _langPathCache[url] = url.substring(0, url.length - extname.length) + "_" + cc.sys.language + extname;
}
return url;
},
load : function(resources, option, loadCallback){
var self = this;
var len = arguments.length;
if(len === 0)
throw new Error("arguments error!");
if(len === 3){
if(typeof option === "function"){
if(typeof loadCallback === "function")
option = {trigger : option, cb : loadCallback };
else
option = { cb : option, cbTarget : loadCallback};
}
}else if(len === 2){
if(typeof option === "function")
option = {cb : option};
}else if(len === 1){
option = {};
}
if(!(resources instanceof Array))
resources = [resources];
var asyncPool = new cc.AsyncPool(
resources, 0,
function (value, index, AsyncPoolCallback, aPool) {
self._loadResIterator(value, index, function (err) {
var arr = Array.prototype.slice.call(arguments, 1);
if (option.trigger)
option.trigger.call(option.triggerTarget, arr[0], aPool.size, aPool.finishedSize);
AsyncPoolCallback(err, arr[0]);
});
},
option.cb, option.cbTarget);
asyncPool.flow();
return asyncPool;
},
_handleAliases: function (fileNames, cb) {
var self = this;
var resList = [];
for (var key in fileNames) {
var value = fileNames[key];
_aliases[key] = value;
resList.push(value);
}
this.load(resList, cb);
},
loadAliases: function (url, callback) {
var self = this, dict = self.getRes(url);
if (!dict) {
self.load(url, function (err, results) {
self._handleAliases(results[0]["filenames"], callback);
});
} else
self._handleAliases(dict["filenames"], callback);
},
register: function (extNames, loader) {
if (!extNames || !loader) return;
var self = this;
if (typeof extNames === "string")
return _register[extNames.trim().toLowerCase()] = loader;
for (var i = 0, li = extNames.length; i < li; i++) {
_register["." + extNames[i].trim().toLowerCase()] = loader;
}
},
getRes: function (url) {
return this.cache[url] || this.cache[_aliases[url]];
},
_getAliase: function (url) {
return _aliases[url];
},
release: function (url) {
var cache = this.cache;
var queue = _queue[url];
if (queue) {
queue.img = null;
delete _queue[url];
}
delete cache[url];
delete cache[_aliases[url]];
delete _aliases[url];
},
releaseAll: function () {
var locCache = this.cache;
for (var key in locCache)
delete locCache[key];
for (var key in _aliases)
delete _aliases[key];
}
};
})();
cc.formatStr = function(){
var args = arguments;
var l = args.length;
if(l < 1)
return "";
var str = args[0];
var needToFormat = true;
if(typeof str === "object"){
needToFormat = false;
}
for(var i = 1; i < l; ++i){
var arg = args[i];
if(needToFormat){
while(true){
var result = null;
if(typeof arg === "number"){
result = str.match(/(%d)|(%s)/);
if(result){
str = str.replace(/(%d)|(%s)/, arg);
break;
}
}
result = str.match(/%s/);
if(result)
str = str.replace(/%s/, arg);
else
str += " " + arg;
break;
}
}else
str += " " + arg;
}
return str;
};
(function () {
var _tmpCanvas1 = document.createElement("canvas"),
_tmpCanvas2 = document.createElement("canvas");
cc.create3DContext = function (canvas, opt_attribs) {
var names = ["webgl", "experimental-webgl", "webkit-3d", "moz-webgl"];
var context = null;
for (var ii = 0; ii < names.length; ++ii) {
try {
context = canvas.getContext(names[ii], opt_attribs);
} catch (e) {
}
if (context) {
break;
}
}
return context;
};
var _initSys = function () {
cc.sys = {};
var sys = cc.sys;
sys.LANGUAGE_ENGLISH = "en";
sys.LANGUAGE_CHINESE = "zh";
sys.LANGUAGE_FRENCH = "fr";
sys.LANGUAGE_ITALIAN = "it";
sys.LANGUAGE_GERMAN = "de";
sys.LANGUAGE_SPANISH = "es";
sys.LANGUAGE_DUTCH = "du";
sys.LANGUAGE_RUSSIAN = "ru";
sys.LANGUAGE_KOREAN = "ko";
sys.LANGUAGE_JAPANESE = "ja";
sys.LANGUAGE_HUNGARIAN = "hu";
sys.LANGUAGE_PORTUGUESE = "pt";
sys.LANGUAGE_ARABIC = "ar";
sys.LANGUAGE_NORWEGIAN = "no";
sys.LANGUAGE_POLISH = "pl";
sys.LANGUAGE_UNKNOWN = "unkonwn";
sys.OS_IOS = "iOS";
sys.OS_ANDROID = "Android";
sys.OS_WINDOWS = "Windows";
sys.OS_MARMALADE = "Marmalade";
sys.OS_LINUX = "Linux";
sys.OS_BADA = "Bada";
sys.OS_BLACKBERRY = "Blackberry";
sys.OS_OSX = "OS X";
sys.OS_WP8 = "WP8";
sys.OS_WINRT = "WINRT";
sys.OS_UNKNOWN = "Unknown";
sys.UNKNOWN = -1;
sys.WIN32 = 0;
sys.LINUX = 1;
sys.MACOS = 2;
sys.ANDROID = 3;
sys.IPHONE = 4;
sys.IPAD = 5;
sys.BLACKBERRY = 6;
sys.NACL = 7;
sys.EMSCRIPTEN = 8;
sys.TIZEN = 9;
sys.WINRT = 10;
sys.WP8 = 11;
sys.MOBILE_BROWSER = 100;
sys.DESKTOP_BROWSER = 101;
sys.BROWSER_TYPE_WECHAT = "wechat";
sys.BROWSER_TYPE_ANDROID = "androidbrowser";
sys.BROWSER_TYPE_IE = "ie";
sys.BROWSER_TYPE_QQ = "qqbrowser";
sys.BROWSER_TYPE_MOBILE_QQ = "mqqbrowser";
sys.BROWSER_TYPE_UC = "ucbrowser";
sys.BROWSER_TYPE_360 = "360browser";
sys.BROWSER_TYPE_BAIDU_APP = "baiduboxapp";
sys.BROWSER_TYPE_BAIDU = "baidubrowser";
sys.BROWSER_TYPE_MAXTHON = "maxthon";
sys.BROWSER_TYPE_OPERA = "opera";
sys.BROWSER_TYPE_OUPENG = "oupeng";
sys.BROWSER_TYPE_MIUI = "miuibrowser";
sys.BROWSER_TYPE_FIREFOX = "firefox";
sys.BROWSER_TYPE_SAFARI = "safari";
sys.BROWSER_TYPE_CHROME = "chrome";
sys.BROWSER_TYPE_LIEBAO = "liebao";
sys.BROWSER_TYPE_QZONE = "qzone";
sys.BROWSER_TYPE_SOUGOU = "sogou";
sys.BROWSER_TYPE_UNKNOWN = "unknown";
sys.isNative = false;
var win = window, nav = win.navigator, doc = document, docEle = doc.documentElement;
var ua = nav.userAgent.toLowerCase();
sys.isMobile = ua.indexOf('mobile') !== -1 || ua.indexOf('android') !== -1;
sys.platform = sys.isMobile ? sys.MOBILE_BROWSER : sys.DESKTOP_BROWSER;
var currLanguage = nav.language;
currLanguage = currLanguage ? currLanguage : nav.browserLanguage;
currLanguage = currLanguage ? currLanguage.split("-")[0] : sys.LANGUAGE_ENGLISH;
sys.language = currLanguage;
var isAndroid = false, iOS = false, osVersion = '', osMainVersion = 0;
var uaResult = /android (\d+(?:\.\d+)+)/i.exec(ua) || /android (\d+(?:\.\d+)+)/i.exec(nav.platform);
if (uaResult) {
isAndroid = true;
osVersion = uaResult[1] || '';
osMainVersion = parseInt(osVersion) || 0;
}
uaResult = /(iPad|iPhone|iPod).*OS ((\d+_?){2,3})/i.exec(ua);
if (uaResult) {
iOS = true;
osVersion = uaResult[2] || '';
osMainVersion = parseInt(osVersion) || 0;
}
var osName = sys.OS_UNKNOWN;
if (nav.appVersion.indexOf("Win") !== -1) osName = sys.OS_WINDOWS;
else if (iOS) osName = sys.OS_IOS;
else if (nav.appVersion.indexOf("Mac") !== -1) osName = sys.OS_OSX;
else if (nav.appVersion.indexOf("X11") !== -1 && nav.appVersion.indexOf("Linux") === -1) osName = sys.OS_UNIX;
else if (isAndroid) osName = sys.OS_ANDROID;
else if (nav.appVersion.indexOf("Linux") !== -1) osName = sys.OS_LINUX;
sys.os = osName;
sys.osVersion = osVersion;
sys.osMainVersion = osMainVersion;
sys.browserType = sys.BROWSER_TYPE_UNKNOWN;
(function(){
var typeReg1 = /mqqbrowser|sogou|qzone|liebao|micromessenger|ucbrowser|360 aphone|360browser|baiduboxapp|baidubrowser|maxthon|mxbrowser|trident|miuibrowser/i;
var typeReg2 = /qqbrowser|chrome|safari|firefox|opr|oupeng|opera/i;
var browserTypes = typeReg1.exec(ua);
if(!browserTypes) browserTypes = typeReg2.exec(ua);
var browserType = browserTypes ? browserTypes[0] : sys.BROWSER_TYPE_UNKNOWN;
if (browserType === 'micromessenger')
browserType = sys.BROWSER_TYPE_WECHAT;
else if (browserType === "safari" && (ua.match(/android.*applewebkit/)))
browserType = sys.BROWSER_TYPE_ANDROID;
else if (browserType === "trident")
browserType = sys.BROWSER_TYPE_IE;
else if (browserType === "360 aphone")
browserType = sys.BROWSER_TYPE_360;
else if (browserType === "mxbrowser")
browserType = sys.BROWSER_TYPE_MAXTHON;
else if (browserType === "opr")
browserType = sys.BROWSER_TYPE_OPERA;
sys.browserType = browserType;
})();
sys.browserVersion = "";
(function(){
var versionReg1 = /(micromessenger|qq|mx|maxthon|baidu|sogou)(mobile)?(browser)?\/?([\d.]+)/i;
var versionReg2 = /(msie |rv:|firefox|chrome|ucbrowser|oupeng|opera|opr|safari|miui)(mobile)?(browser)?\/?([\d.]+)/i;
var tmp = ua.match(versionReg1);
if(!tmp) tmp = ua.match(versionReg2);
sys.browserVersion = tmp ? tmp[4] : "";
})();
var w = window.innerWidth || document.documentElement.clientWidth;
var h = window.innerHeight || document.documentElement.clientHeight;
var ratio = window.devicePixelRatio || 1;
sys.windowPixelResolution = {
width: ratio * w,
height: ratio * h
};
sys._checkWebGLRenderMode = function () {
if (cc._renderType !== cc.game.RENDER_TYPE_WEBGL)
throw new Error("This feature supports WebGL render mode only.");
};
sys._supportCanvasNewBlendModes = (function(){
var canvas = _tmpCanvas1;
canvas.width = 1;
canvas.height = 1;
var context = canvas.getContext('2d');
context.fillStyle = '#000';
context.fillRect(0,0,1,1);
context.globalCompositeOperation = 'multiply';
var canvas2 = _tmpCanvas2;
canvas2.width = 1;
canvas2.height = 1;
var context2 = canvas2.getContext('2d');
context2.fillStyle = '#fff';
context2.fillRect(0,0,1,1);
context.drawImage(canvas2, 0, 0, 1, 1);
return context.getImageData(0,0,1,1).data[0] === 0;
})();
if (cc.sys.isMobile) {
var fontStyle = document.createElement("style");
fontStyle.type = "text/css";
document.body.appendChild(fontStyle);
fontStyle.textContent = "body,canvas,div{ -moz-user-select: none;-webkit-user-select: none;-ms-user-select: none;-khtml-user-select: none;"
+ "-webkit-tap-highlight-color:rgba(0,0,0,0);}";
}
try {
var localStorage = sys.localStorage = win.localStorage;
localStorage.setItem("storage", "");
localStorage.removeItem("storage");
localStorage = null;
} catch (e) {
var warn = function () {
cc.warn("Warning: localStorage isn't enabled. Please confirm browser cookie or privacy option");
};
sys.localStorage = {
getItem : warn,
setItem : warn,
removeItem : warn,
clear : warn
};
}
var _supportCanvas = !!_tmpCanvas1.getContext("2d");
var _supportWebGL = false;
if (win.WebGLRenderingContext) {
var tmpCanvas = document.createElement("CANVAS");
try{
var context = cc.create3DContext(tmpCanvas, {'stencil': true});
if(context) {
_supportWebGL = true;
}
if (_supportWebGL && sys.os === sys.OS_ANDROID) {
var browserVer = parseFloat(sys.browserVersion);
switch (sys.browserType) {
case sys.BROWSER_TYPE_MOBILE_QQ:
case sys.BROWSER_TYPE_BAIDU:
case sys.BROWSER_TYPE_BAIDU_APP:
if (browserVer >= 6.2) {
_supportWebGL = true;
}
else {
_supportWebGL = false;
}
break;
case sys.BROWSER_TYPE_CHROME:
if(browserVer >= 30.0) {
_supportWebGL = true;
} else {
_supportWebGL = false;
}
break;
case sys.BROWSER_TYPE_ANDROID:
if (sys.osMainVersion && sys.osMainVersion >= 5) {
_supportWebGL = true;
}
break;
case sys.BROWSER_TYPE_UNKNOWN:
case sys.BROWSER_TYPE_360:
case sys.BROWSER_TYPE_MIUI:
case sys.BROWSER_TYPE_UC:
_supportWebGL = false;
}
}
}
catch (e) {}
tmpCanvas = null;
}
var capabilities = sys.capabilities = {
"canvas": _supportCanvas,
"opengl": _supportWebGL
};
if (docEle['ontouchstart'] !== undefined || doc['ontouchstart'] !== undefined || nav.msPointerEnabled)
capabilities["touches"] = true;
if (docEle['onmouseup'] !== undefined)
capabilities["mouse"] = true;
if (docEle['onkeyup'] !== undefined)
capabilities["keyboard"] = true;
if (win.DeviceMotionEvent || win.DeviceOrientationEvent)
capabilities["accelerometer"] = true;
sys.garbageCollect = function () {
};
sys.dumpRoot = function () {
};
sys.restartVM = function () {
};
sys.cleanScript = function (jsfile) {
};
sys.isObjectValid = function (obj) {
if (obj) return true;
else return false;
};
sys.dump = function () {
var self = this;
var str = "";
str += "isMobile : " + self.isMobile + "\r\n";
str += "language : " + self.language + "\r\n";
str += "browserType : " + self.browserType + "\r\n";
str += "browserVersion : " + self.browserVersion + "\r\n";
str += "capabilities : " + JSON.stringify(self.capabilities) + "\r\n";
str += "os : " + self.os + "\r\n";
str += "osVersion : " + self.osVersion + "\r\n";
str += "platform : " + self.platform + "\r\n";
str += "Using " + (cc._renderType === cc.game.RENDER_TYPE_WEBGL ? "WEBGL" : "CANVAS") + " renderer." + "\r\n";
cc.log(str);
};
sys.openURL = function(url){
window.open(url);
};
};
_initSys();
_tmpCanvas1 = null;
_tmpCanvas2 = null;
cc.log = cc.warn = cc.error = cc.assert = function () {
};
var _config = null,
_jsAddedCache = {},
_engineInitCalled = false,
_engineLoadedCallback = null;
cc._engineLoaded = false;
function _determineRenderType(config) {
var CONFIG_KEY = cc.game.CONFIG_KEY,
userRenderMode = parseInt(config[CONFIG_KEY.renderMode]) || 0;
if (isNaN(userRenderMode) || userRenderMode > 2 || userRenderMode < 0)
config[CONFIG_KEY.renderMode] = 0;
cc._renderType = cc.game.RENDER_TYPE_CANVAS;
cc._supportRender = false;
if (userRenderMode === 0) {
if (cc.sys.capabilities["opengl"]) {
cc._renderType = cc.game.RENDER_TYPE_WEBGL;
cc._supportRender = true;
}
else if (cc.sys.capabilities["canvas"]) {
cc._renderType = cc.game.RENDER_TYPE_CANVAS;
cc._supportRender = true;
}
}
else if (userRenderMode === 1 && cc.sys.capabilities["canvas"]) {
cc._renderType = cc.game.RENDER_TYPE_CANVAS;
cc._supportRender = true;
}
else if (userRenderMode === 2 && cc.sys.capabilities["opengl"]) {
cc._renderType = cc.game.RENDER_TYPE_WEBGL;
cc._supportRender = true;
}
}
function _getJsListOfModule(moduleMap, moduleName, dir) {
if (_jsAddedCache[moduleName]) return null;
dir = dir || "";
var jsList = [];
var tempList = moduleMap[moduleName];
if (!tempList) throw new Error("can not find module [" + moduleName + "]");
var ccPath = cc.path;
for (var i = 0, li = tempList.length; i < li; i++) {
var item = tempList[i];
if (_jsAddedCache[item]) continue;
var extname = ccPath.extname(item);
if (!extname) {
var arr = _getJsListOfModule(moduleMap, item, dir);
if (arr) jsList = jsList.concat(arr);
} else if (extname.toLowerCase() === ".js") jsList.push(ccPath.join(dir, item));
_jsAddedCache[item] = 1;
}
return jsList;
}
function _afterEngineLoaded(config) {
if (cc._initDebugSetting)
cc._initDebugSetting(config[cc.game.CONFIG_KEY.debugMode]);
cc._engineLoaded = true;
cc.log(cc.ENGINE_VERSION);
if (_engineLoadedCallback) _engineLoadedCallback();
}
function _load(config) {
var self = this;
var CONFIG_KEY = cc.game.CONFIG_KEY, engineDir = config[CONFIG_KEY.engineDir], loader = cc.loader;
if (cc.Class) {
_afterEngineLoaded(config);
} else {
var ccModulesPath = cc.path.join(engineDir, "moduleConfig.json");
loader.loadJson(ccModulesPath, function (err, modulesJson) {
if (err) throw new Error(err);
var modules = config["modules"] || [];
var moduleMap = modulesJson["module"];
var jsList = [];
if (cc.sys.capabilities["opengl"] && modules.indexOf("base4webgl") < 0) modules.splice(0, 0, "base4webgl");
else if (modules.indexOf("core") < 0) modules.splice(0, 0, "core");
for (var i = 0, li = modules.length; i < li; i++) {
var arr = _getJsListOfModule(moduleMap, modules[i], engineDir);
if (arr) jsList = jsList.concat(arr);
}
cc.loader.loadJsWithImg(jsList, function (err) {
if (err) throw err;
_afterEngineLoaded(config);
});
});
}
}
function _windowLoaded() {
this.removeEventListener('load', _windowLoaded, false);
_load(cc.game.config);
}
cc.initEngine = function (config, cb) {
if (_engineInitCalled) {
var previousCallback = _engineLoadedCallback;
_engineLoadedCallback = function () {
previousCallback && previousCallback();
cb && cb();
}
return;
}
_engineLoadedCallback = cb;
if (!cc.game.config && config) {
cc.game.config = config;
}
else if (!cc.game.config) {
cc.game._loadConfig();
}
config = cc.game.config;
_determineRenderType(config);
document.body ? _load(config) : cc._addEventListener(window, 'load', _windowLoaded, false);
_engineInitCalled = true;
};
})();
cc.game = {
DEBUG_MODE_NONE: 0,
DEBUG_MODE_INFO: 1,
DEBUG_MODE_WARN: 2,
DEBUG_MODE_ERROR: 3,
DEBUG_MODE_INFO_FOR_WEB_PAGE: 4,
DEBUG_MODE_WARN_FOR_WEB_PAGE: 5,
DEBUG_MODE_ERROR_FOR_WEB_PAGE: 6,
EVENT_HIDE: "game_on_hide",
EVENT_SHOW: "game_on_show",
EVENT_RESIZE: "game_on_resize",
EVENT_RENDERER_INITED: "renderer_inited",
RENDER_TYPE_CANVAS: 0,
RENDER_TYPE_WEBGL: 1,
RENDER_TYPE_OPENGL: 2,
_eventHide: null,
_eventShow: null,
CONFIG_KEY: {
width: "width",
height: "height",
engineDir: "engineDir",
modules: "modules",
debugMode: "debugMode",
showFPS: "showFPS",
frameRate: "frameRate",
id: "id",
renderMode: "renderMode",
jsList: "jsList"
},
_paused: true,//whether the game is paused
_prepareCalled: false,//whether the prepare function has been called
_prepared: false,//whether the engine has prepared
_rendererInitialized: false,
_renderContext: null,
_intervalId: null,//interval target of main
_lastTime: null,
_frameTime: null,
frame: null,
container: null,
canvas: null,
config: null,
onStart: null,
onStop: null,
setFrameRate: function (frameRate) {
var self = this, config = self.config, CONFIG_KEY = self.CONFIG_KEY;
config[CONFIG_KEY.frameRate] = frameRate;
if (self._intervalId)
window.cancelAnimationFrame(self._intervalId);
self._paused = true;
self._setAnimFrame();
self._runMainLoop();
},
step: function () {
cc.director.mainLoop();
},
pause: function () {
if (this._paused) return;
this._paused = true;
if (cc.audioEngine) {
cc.audioEngine.stopAllEffects();
cc.audioEngine.pauseMusic();
}
if (this._intervalId)
window.cancelAnimationFrame(this._intervalId);
this._intervalId = 0;
},
resume: function () {
if (!this._paused) return;
this._paused = false;
if (cc.audioEngine) {
cc.audioEngine.resumeMusic();
}
this._runMainLoop();
},
isPaused: function () {
return this._paused;
},
restart: function () {
cc.director.popToSceneStackLevel(0);
cc.audioEngine && cc.audioEngine.end();
cc.game.onStart();
},
end: function () {
close();
},
prepare: function (cb) {
var self = this,
config = self.config,
CONFIG_KEY = self.CONFIG_KEY;
this._loadConfig();
if (this._prepared) {
if (cb) cb();
return;
}
if (this._prepareCalled) {
return;
}
if (cc._engineLoaded) {
this._prepareCalled = true;
this._initRenderer(config[CONFIG_KEY.width], config[CONFIG_KEY.height]);
cc.view = cc.EGLView._getInstance();
cc.director = cc.Director._getInstance();
if (cc.director.setOpenGLView)
cc.director.setOpenGLView(cc.view);
cc.winSize = cc.director.getWinSize();
this._initEvents();
this._setAnimFrame();
this._runMainLoop();
var jsList = config[CONFIG_KEY.jsList];
if (jsList) {
cc.loader.loadJsWithImg(jsList, function (err) {
if (err) throw new Error(err);
self._prepared = true;
if (cb) cb();
});
}
else {
if (cb) cb();
}
return;
}
cc.initEngine(this.config, function () {
self.prepare(cb);
});
},
run: function (config, onStart) {
if (typeof config === 'function') {
cc.game.onStart = config;
}
else {
if (config) {
if (typeof config === 'string') {
if (!cc.game.config) this._loadConfig();
cc.game.config[cc.game.CONFIG_KEY.id] = config;
} else {
cc.game.config = config;
}
}
if (typeof onStart === 'function') {
cc.game.onStart = onStart;
}
}
this.prepare(cc.game.onStart && cc.game.onStart.bind(cc.game));
},
_setAnimFrame: function () {
this._lastTime = new Date();
this._frameTime = 1000 / cc.game.config[cc.game.CONFIG_KEY.frameRate];
if((cc.sys.os === cc.sys.OS_IOS && cc.sys.browserType === cc.sys.BROWSER_TYPE_WECHAT) || cc.game.config[cc.game.CONFIG_KEY.frameRate] !== 60) {
window.requestAnimFrame = this._stTime;
window.cancelAnimationFrame = this._ctTime;
}
else {
window.requestAnimFrame = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
this._stTime;
window.cancelAnimationFrame = window.cancelAnimationFrame ||
window.cancelRequestAnimationFrame ||
window.msCancelRequestAnimationFrame ||
window.mozCancelRequestAnimationFrame ||
window.oCancelRequestAnimationFrame ||
window.webkitCancelRequestAnimationFrame ||
window.msCancelAnimationFrame ||
window.mozCancelAnimationFrame ||
window.webkitCancelAnimationFrame ||
window.oCancelAnimationFrame ||
this._ctTime;
}
},
_stTime: function(callback){
var currTime = new Date().getTime();
var timeToCall = Math.max(0, cc.game._frameTime - (currTime - cc.game._lastTime));
var id = window.setTimeout(function() { callback(); },
timeToCall);
cc.game._lastTime = currTime + timeToCall;
return id;
},
_ctTime: function(id){
window.clearTimeout(id);
},
_runMainLoop: function () {
var self = this, callback, config = self.config, CONFIG_KEY = self.CONFIG_KEY,
director = cc.director;
director.setDisplayStats(config[CONFIG_KEY.showFPS]);
callback = function () {
if (!self._paused) {
director.mainLoop();
if(self._intervalId)
window.cancelAnimationFrame(self._intervalId);
self._intervalId = window.requestAnimFrame(callback);
}
};
window.requestAnimFrame(callback);
self._paused = false;
},
_loadConfig: function () {
if (this.config) {
this._initConfig(this.config);
return;
}
if (document["ccConfig"]) {
this._initConfig(document["ccConfig"]);
}
else {
var data = {};
try {
var cocos_script = document.getElementsByTagName('script');
for(var i = 0; i < cocos_script.length; i++){
var _t = cocos_script[i].getAttribute('cocos');
if(_t === '' || _t) {
break;
}
}
var _src, txt, _resPath;
if(i < cocos_script.length){
_src = cocos_script[i].src;
if(_src){
_resPath = /(.*)\//.exec(_src)[0];
cc.loader.resPath = _resPath;
_src = cc.path.join(_resPath, 'project.json');
}
txt = cc.loader._loadTxtSync(_src);
}
if(!txt){
txt = cc.loader._loadTxtSync("project.json");
}
data = JSON.parse(txt);
} catch (e) {
cc.log("Failed to read or parse project.json");
}
this._initConfig(data);
}
},
_initConfig: function (config) {
var CONFIG_KEY = this.CONFIG_KEY,
modules = config[CONFIG_KEY.modules];
config[CONFIG_KEY.showFPS] = typeof config[CONFIG_KEY.showFPS] === 'undefined' ? true : config[CONFIG_KEY.showFPS];
config[CONFIG_KEY.engineDir] = config[CONFIG_KEY.engineDir] || "frameworks/cocos2d-html5";
if (config[CONFIG_KEY.debugMode] == null)
config[CONFIG_KEY.debugMode] = 0;
config[CONFIG_KEY.frameRate] = config[CONFIG_KEY.frameRate] || 60;
if (config[CONFIG_KEY.renderMode] == null)
config[CONFIG_KEY.renderMode] = 0;
if (config[CONFIG_KEY.registerSystemEvent] == null)
config[CONFIG_KEY.registerSystemEvent] = true;
if (modules && modules.indexOf("core") < 0) modules.splice(0, 0, "core");
modules && (config[CONFIG_KEY.modules] = modules);
this.config = config;
},
_initRenderer: function (width, height) {
if (this._rendererInitialized) return;
if (!cc._supportRender) {
throw new Error("The renderer doesn't support the renderMode " + this.config[this.CONFIG_KEY.renderMode]);
}
var el = this.config[cc.game.CONFIG_KEY.id],
win = window,
element = cc.$(el) || cc.$('#' + el),
localCanvas, localContainer, localConStyle;
if (element.tagName === "CANVAS") {
width = width || element.width;
height = height || element.height;
this.canvas = cc._canvas = localCanvas = element;
this.container = cc.container = localContainer = document.createElement("DIV");
if (localCanvas.parentNode)
localCanvas.parentNode.insertBefore(localContainer, localCanvas);
} else {
if (element.tagName !== "DIV") {
cc.log("Warning: target element is not a DIV or CANVAS");
}
width = width || element.clientWidth;
height = height || element.clientHeight;
this.canvas = cc._canvas = localCanvas = document.createElement("CANVAS");
this.container = cc.container = localContainer = document.createElement("DIV");
element.appendChild(localContainer);
}
localContainer.setAttribute('id', 'Cocos2dGameContainer');
localContainer.appendChild(localCanvas);
this.frame = (localContainer.parentNode === document.body) ? document.documentElement : localContainer.parentNode;
localCanvas.addClass("gameCanvas");
localCanvas.setAttribute("width", width || 480);
localCanvas.setAttribute("height", height || 320);
localCanvas.setAttribute("tabindex", 99);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
this._renderContext = cc._renderContext = cc.webglContext
= cc.create3DContext(localCanvas, {
'stencil': true,
'antialias': !cc.sys.isMobile,
'alpha': false
});
}
if (this._renderContext) {
cc.renderer = cc.rendererWebGL;
win.gl = this._renderContext;
cc.renderer.init();
cc.shaderCache._init();
cc._drawingUtil = new cc.DrawingPrimitiveWebGL(this._renderContext);
cc.textureCache._initializingRenderer();
cc.glExt = {};
cc.glExt.instanced_arrays = win.gl.getExtension("ANGLE_instanced_arrays");
cc.glExt.element_uint = win.gl.getExtension("OES_element_index_uint");
} else {
cc._renderType = cc.game.RENDER_TYPE_CANVAS;
cc.renderer = cc.rendererCanvas;
this._renderContext = cc._renderContext = new cc.CanvasContextWrapper(localCanvas.getContext("2d"));
cc._drawingUtil = cc.DrawingPrimitiveCanvas ? new cc.DrawingPrimitiveCanvas(this._renderContext) : null;
}
cc._gameDiv = localContainer;
cc.game.canvas.oncontextmenu = function () {
if (!cc._isContextMenuEnable) return false;
};
this.dispatchEvent(this.EVENT_RENDERER_INITED, true);
this._rendererInitialized = true;
},
_initEvents: function () {
var win = window, self = this, hidden, visibilityChange, _undef = "undefined";
this._eventHide = this._eventHide || new cc.EventCustom(this.EVENT_HIDE);
this._eventHide.setUserData(this);
this._eventShow = this._eventShow || new cc.EventCustom(this.EVENT_SHOW);
this._eventShow.setUserData(this);
if (this.config[this.CONFIG_KEY.registerSystemEvent])
cc.inputManager.registerSystemEvent(this.canvas);
if (!cc.isUndefined(document.hidden)) {
hidden = "hidden";
visibilityChange = "visibilitychange";
} else if (!cc.isUndefined(document.mozHidden)) {
hidden = "mozHidden";
visibilityChange = "mozvisibilitychange";
} else if (!cc.isUndefined(document.msHidden)) {
hidden = "msHidden";
visibilityChange = "msvisibilitychange";
} else if (!cc.isUndefined(document.webkitHidden)) {
hidden = "webkitHidden";
visibilityChange = "webkitvisibilitychange";
}
var onHidden = function () {
if (cc.eventManager && cc.game._eventHide)
cc.eventManager.dispatchEvent(cc.game._eventHide);
};
var onShow = function () {
if (cc.eventManager && cc.game._eventShow)
cc.eventManager.dispatchEvent(cc.game._eventShow);
};
if (hidden) {
document.addEventListener(visibilityChange, function () {
if (document[hidden]) onHidden();
else onShow();
}, false);
} else {
win.addEventListener("blur", onHidden, false);
win.addEventListener("focus", onShow, false);
}
if(navigator.userAgent.indexOf("MicroMessenger") > -1){
win.onfocus = function(){ onShow() };
}
if ("onpageshow" in window && "onpagehide" in window) {
win.addEventListener("pagehide", onHidden, false);
win.addEventListener("pageshow", onShow, false);
}
cc.eventManager.addCustomListener(cc.game.EVENT_HIDE, function () {
cc.game.pause();
});
cc.eventManager.addCustomListener(cc.game.EVENT_SHOW, function () {
cc.game.resume();
});
}
};
Function.prototype.bind = Function.prototype.bind || function (oThis) {
if (!cc.isFunction(this)) {
throw new TypeError("Function.prototype.bind - what is trying to be bound is not callable");
}
var aArgs = Array.prototype.slice.call(arguments, 1),
fToBind = this,
fNOP = function () {},
fBound = function () {
return fToBind.apply(this instanceof fNOP && oThis
? this
: oThis,
aArgs.concat(Array.prototype.slice.call(arguments)));
};
fNOP.prototype = this.prototype;
fBound.prototype = new fNOP();
return fBound;
};
cc._urlRegExp = new RegExp(
"^" +
"(?:(?:https?|ftp)://)" +
"(?:\\S+(?::\\S*)?@)?" +
"(?:" +
"(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])" +
"(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}" +
"(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))" +
"|" +
"(?:(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)" +
"(?:\\.(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)*" +
"(?:\\.(?:[a-z\\u00a1-\\uffff]{2,}))" +
"|" +
"(?:localhost)" +
")" +
"(?::\\d{2,5})?" +
"(?:/\\S*)?" +
"$", "i"
);
cc.SimplePool = function () {
this._pool = [];
};
cc.SimplePool.prototype = {
constructor: cc.SimplePool,
size: function () {
return this._pool.length;
},
put: function (obj) {
if (obj && this._pool.indexOf(obj) === -1) {
this._pool.unshift(obj);
}
},
get: function () {
var last = this._pool.length-1;
if (last < 0) {
return null;
}
else {
var obj = this._pool[last];
this._pool.length = last;
return obj;
}
},
find: function (finder, end) {
var found, i, obj, pool = this._pool, last = pool.length-1;
for (i = pool.length; i >= 0; --i) {
obj = pool[i];
found = finder(i, obj);
if (found) {
pool[i] = pool[last];
pool.length = last;
return obj;
}
}
if (end) {
var index = end();
if (index >= 0) {
pool[index] = pool[last];
pool.length = last;
return obj;
}
}
return null;
}
};
cc.EventHelper = function(){};
cc.EventHelper.prototype = {
constructor: cc.EventHelper,
apply: function ( object ) {
object.addEventListener = cc.EventHelper.prototype.addEventListener;
object.hasEventListener = cc.EventHelper.prototype.hasEventListener;
object.removeEventListener = cc.EventHelper.prototype.removeEventListener;
object.dispatchEvent = cc.EventHelper.prototype.dispatchEvent;
},
addEventListener: function ( type, listener, target ) {
if(type === "load" && this._textureLoaded){
setTimeout(function(){
listener.call(target);
}, 0);
return;
}
if ( this._listeners === undefined )
this._listeners = {};
var listeners = this._listeners;
if ( listeners[ type ] === undefined )
listeners[ type ] = [];
if ( !this.hasEventListener(type, listener, target))
listeners[ type ].push( {callback:listener, eventTarget: target} );
},
hasEventListener: function ( type, listener, target ) {
if ( this._listeners === undefined )
return false;
var listeners = this._listeners;
if ( listeners[ type ] !== undefined ) {
for(var i = 0, len = listeners.length; i < len ; i++){
var selListener = listeners[i];
if(selListener.callback === listener && selListener.eventTarget === target)
return true;
}
}
return false;
},
removeEventListener: function( type, listener, target){
if ( this._listeners === undefined )
return;
var listeners = this._listeners;
var listenerArray = listeners[ type ];
if ( listenerArray !== undefined ) {
for(var i = 0; i < listenerArray.length ; ){
var selListener = listenerArray[i];
if(selListener.eventTarget === target && selListener.callback === listener)
listenerArray.splice( i, 1 );
else
i++
}
}
},
removeEventTarget: function( type, listener, target){
if ( this._listeners === undefined )
return;
var listeners = this._listeners;
var listenerArray = listeners[ type ];
if ( listenerArray !== undefined ) {
for(var i = 0; i < listenerArray.length ; ){
var selListener = listenerArray[i];
if(selListener.eventTarget === target)
listenerArray.splice( i, 1 );
else
i++
}
}
},
dispatchEvent: function ( event, clearAfterDispatch ) {
if ( this._listeners === undefined )
return;
if(clearAfterDispatch == null)
clearAfterDispatch = true;
var listeners = this._listeners;
var listenerArray = listeners[ event];
if ( listenerArray !== undefined ) {
var array = [];
var length = listenerArray.length;
for ( var i = 0; i < length; i ++ ) {
array[ i ] = listenerArray[ i ];
}
for ( i = 0; i < length; i ++ ) {
array[ i ].callback.call( array[i].eventTarget, this );
}
if(clearAfterDispatch)
listenerArray.length = 0;
}
}
};
cc.EventHelper.prototype.apply(cc.game);
var cc = cc || {};
cc._loadingImage = "data:image/gif;base64,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";
cc._fpsImage = "data:image/png;base64,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";
cc._loaderImage = 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";
cc.loader.loadBinary = function (url, cb) {
var self = this;
var xhr = this.getXMLHttpRequest(),
errInfo = "load " + url + " failed!";
xhr.open("GET", url, true);
if (cc.loader.loadBinary._IEFilter) {
xhr.setRequestHeader("Accept-Charset", "x-user-defined");
xhr.onreadystatechange = function () {
if (xhr.readyState === 4 && xhr.status === 200) {
var fileContents = cc._convertResponseBodyToText(xhr["responseBody"]);
cb(null, self._str2Uint8Array(fileContents));
} else cb(errInfo);
};
} else {
if (xhr.overrideMimeType) xhr.overrideMimeType("text\/plain; charset=x-user-defined");
xhr.onload = function () {
xhr.readyState === 4 && xhr.status === 200 ? cb(null, self._str2Uint8Array(xhr.responseText)) : cb(errInfo);
};
}
xhr.send(null);
};
cc.loader.loadBinary._IEFilter = (/msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent) && window.IEBinaryToArray_ByteStr && window.IEBinaryToArray_ByteStr_Last);
cc.loader._str2Uint8Array = function (strData) {
if (!strData)
return null;
var arrData = new Uint8Array(strData.length);
for (var i = 0; i < strData.length; i++) {
arrData[i] = strData.charCodeAt(i) & 0xff;
}
return arrData;
};
cc.loader.loadBinarySync = function (url) {
var self = this;
var req = this.getXMLHttpRequest();
var errInfo = "load " + url + " failed!";
req.open('GET', url, false);
var arrayInfo = null;
if (cc.loader.loadBinary._IEFilter) {
req.setRequestHeader("Accept-Charset", "x-user-defined");
req.send(null);
if (req.status !== 200) {
cc.log(errInfo);
return null;
}
var fileContents = cc._convertResponseBodyToText(req["responseBody"]);
if (fileContents) {
arrayInfo = self._str2Uint8Array(fileContents);
}
} else {
if (req.overrideMimeType)
req.overrideMimeType('text\/plain; charset=x-user-defined');
req.send(null);
if (req.status !== 200) {
cc.log(errInfo);
return null;
}
arrayInfo = this._str2Uint8Array(req.responseText);
}
return arrayInfo;
};
window.Uint8Array = window.Uint8Array || window.Array;
if (cc.loader.loadBinary._IEFilter) {
var IEBinaryToArray_ByteStr_Script =
"<!-- IEBinaryToArray_ByteStr -->\r\n" +
"Function IEBinaryToArray_ByteStr(Binary)\r\n" +
" IEBinaryToArray_ByteStr = CStr(Binary)\r\n" +
"End Function\r\n" +
"Function IEBinaryToArray_ByteStr_Last(Binary)\r\n" +
" Dim lastIndex\r\n" +
" lastIndex = LenB(Binary)\r\n" +
" if lastIndex mod 2 Then\r\n" +
" IEBinaryToArray_ByteStr_Last = Chr( AscB( MidB( Binary, lastIndex, 1 ) ) )\r\n" +
" Else\r\n" +
" IEBinaryToArray_ByteStr_Last = " + '""' + "\r\n" +
" End If\r\n" +
"End Function\r\n";// +
var myVBScript = document.createElement('script');
myVBScript.type = "text/vbscript";
myVBScript.textContent = IEBinaryToArray_ByteStr_Script;
document.body.appendChild(myVBScript);
cc._convertResponseBodyToText = function (binary) {
var byteMapping = {};
for (var i = 0; i < 256; i++) {
for (var j = 0; j < 256; j++) {
byteMapping[ String.fromCharCode(i + j * 256) ] =
String.fromCharCode(i) + String.fromCharCode(j);
}
}
var rawBytes = IEBinaryToArray_ByteStr(binary);
var lastChr = IEBinaryToArray_ByteStr_Last(binary);
return rawBytes.replace(/[\s\S]/g,
function (match) {
return byteMapping[match];
}) + lastChr;
};
}
var cc = cc || {};
var ClassManager = {
id : (0|(Math.random()*998)),
instanceId : (0|(Math.random()*998)),
getNewID : function(){
return this.id++;
},
getNewInstanceId : function(){
return this.instanceId++;
}
};
(function () {
var fnTest = /\b_super\b/;
cc.Class = function () {
};
cc.Class.extend = function (props) {
var _super = this.prototype;
var prototype = Object.create(_super);
var classId = ClassManager.getNewID();
ClassManager[classId] = _super;
var desc = { writable: true, enumerable: false, configurable: true };
prototype.__instanceId = null;
function Class() {
this.__instanceId = ClassManager.getNewInstanceId();
if (this.ctor)
this.ctor.apply(this, arguments);
}
Class.id = classId;
desc.value = classId;
Object.defineProperty(prototype, '__pid', desc);
Class.prototype = prototype;
desc.value = Class;
Object.defineProperty(Class.prototype, 'constructor', desc);
this.__getters__ && (Class.__getters__ = cc.clone(this.__getters__));
this.__setters__ && (Class.__setters__ = cc.clone(this.__setters__));
for(var idx = 0, li = arguments.length; idx < li; ++idx) {
var prop = arguments[idx];
for (var name in prop) {
var isFunc = (typeof prop[name] === "function");
var override = (typeof _super[name] === "function");
var hasSuperCall = fnTest.test(prop[name]);
if (isFunc && override && hasSuperCall) {
desc.value = (function (name, fn) {
return function () {
var tmp = this._super;
this._super = _super[name];
var ret = fn.apply(this, arguments);
this._super = tmp;
return ret;
};
})(name, prop[name]);
Object.defineProperty(prototype, name, desc);
} else if (isFunc) {
desc.value = prop[name];
Object.defineProperty(prototype, name, desc);
} else {
prototype[name] = prop[name];
}
if (isFunc) {
var getter, setter, propertyName;
if (this.__getters__ && this.__getters__[name]) {
propertyName = this.__getters__[name];
for (var i in this.__setters__) {
if (this.__setters__[i] === propertyName) {
setter = i;
break;
}
}
cc.defineGetterSetter(prototype, propertyName, prop[name], prop[setter] ? prop[setter] : prototype[setter], name, setter);
}
if (this.__setters__ && this.__setters__[name]) {
propertyName = this.__setters__[name];
for (var i in this.__getters__) {
if (this.__getters__[i] === propertyName) {
getter = i;
break;
}
}
cc.defineGetterSetter(prototype, propertyName, prop[getter] ? prop[getter] : prototype[getter], prop[name], getter, name);
}
}
}
}
Class.extend = cc.Class.extend;
Class.implement = function (prop) {
for (var name in prop) {
prototype[name] = prop[name];
}
};
return Class;
};
})();
cc.defineGetterSetter = function (proto, prop, getter, setter, getterName, setterName){
if (proto.__defineGetter__) {
getter && proto.__defineGetter__(prop, getter);
setter && proto.__defineSetter__(prop, setter);
} else if (Object.defineProperty) {
var desc = { enumerable: false, configurable: true };
getter && (desc.get = getter);
setter && (desc.set = setter);
Object.defineProperty(proto, prop, desc);
} else {
throw new Error("browser does not support getters");
}
if(!getterName && !setterName) {
var hasGetter = (getter != null), hasSetter = (setter != undefined), props = Object.getOwnPropertyNames(proto);
for (var i = 0; i < props.length; i++) {
var name = props[i];
if( (proto.__lookupGetter__ ? proto.__lookupGetter__(name)
: Object.getOwnPropertyDescriptor(proto, name))
|| typeof proto[name] !== "function" )
continue;
var func = proto[name];
if (hasGetter && func === getter) {
getterName = name;
if(!hasSetter || setterName) break;
}
if (hasSetter && func === setter) {
setterName = name;
if(!hasGetter || getterName) break;
}
}
}
var ctor = proto.constructor;
if (getterName) {
if (!ctor.__getters__) {
ctor.__getters__ = {};
}
ctor.__getters__[getterName] = prop;
}
if (setterName) {
if (!ctor.__setters__) {
ctor.__setters__ = {};
}
ctor.__setters__[setterName] = prop;
}
};
cc.clone = function (obj) {
var newObj = (obj.constructor) ? new obj.constructor : {};
for (var key in obj) {
var copy = obj[key];
if (((typeof copy) === "object") && copy &&
!(copy instanceof cc.Node) && !(copy instanceof HTMLElement)) {
newObj[key] = cc.clone(copy);
} else {
newObj[key] = copy;
}
}
return newObj;
};
cc.inject = function(srcPrototype, destPrototype){
for(var key in srcPrototype)
destPrototype[key] = srcPrototype[key];
};
cc.Point = function (x, y) {
this.x = x || 0;
this.y = y || 0;
};
cc.p = function (x, y) {
if (x === undefined)
return {x: 0, y: 0};
if (y === undefined)
return {x: x.x, y: x.y};
return {x: x, y: y};
};
cc.pointEqualToPoint = function (point1, point2) {
return point1 && point2 && (point1.x === point2.x) && (point1.y === point2.y);
};
cc.Size = function (width, height) {
this.width = width || 0;
this.height = height || 0;
};
cc.size = function (w, h) {
if (w === undefined)
return {width: 0, height: 0};
if (h === undefined)
return {width: w.width, height: w.height};
return {width: w, height: h};
};
cc.sizeEqualToSize = function (size1, size2) {
return (size1 && size2 && (size1.width === size2.width) && (size1.height === size2.height));
};
cc.Rect = function (x, y, width, height) {
this.x = x||0;
this.y = y||0;
this.width = width||0;
this.height = height||0;
};
cc.rect = function (x, y, w, h) {
if (x === undefined)
return {x: 0, y: 0, width: 0, height: 0};
if (y === undefined)
return {x: x.x, y: x.y, width: x.width, height: x.height};
return {x: x, y: y, width: w, height: h };
};
cc.rectEqualToRect = function (rect1, rect2) {
return rect1 && rect2 && (rect1.x === rect2.x) && (rect1.y === rect2.y) && (rect1.width === rect2.width) && (rect1.height === rect2.height);
};
cc._rectEqualToZero = function(rect){
return rect && (rect.x === 0) && (rect.y === 0) && (rect.width === 0) && (rect.height === 0);
};
cc.rectContainsRect = function (rect1, rect2) {
if (!rect1 || !rect2)
return false;
return !((rect1.x >= rect2.x) || (rect1.y >= rect2.y) ||
( rect1.x + rect1.width <= rect2.x + rect2.width) ||
( rect1.y + rect1.height <= rect2.y + rect2.height));
};
cc.rectGetMaxX = function (rect) {
return (rect.x + rect.width);
};
cc.rectGetMidX = function (rect) {
return (rect.x + rect.width / 2.0);
};
cc.rectGetMinX = function (rect) {
return rect.x;
};
cc.rectGetMaxY = function (rect) {
return(rect.y + rect.height);
};
cc.rectGetMidY = function (rect) {
return rect.y + rect.height / 2.0;
};
cc.rectGetMinY = function (rect) {
return rect.y;
};
cc.rectContainsPoint = function (rect, point) {
return (point.x >= cc.rectGetMinX(rect) && point.x <= cc.rectGetMaxX(rect) &&
point.y >= cc.rectGetMinY(rect) && point.y <= cc.rectGetMaxY(rect)) ;
};
cc.rectIntersectsRect = function (ra, rb) {
var maxax = ra.x + ra.width,
maxay = ra.y + ra.height,
maxbx = rb.x + rb.width,
maxby = rb.y + rb.height;
return !(maxax < rb.x || maxbx < ra.x || maxay < rb.y || maxby < ra.y);
};
cc.rectOverlapsRect = function (rectA, rectB) {
return !((rectA.x + rectA.width < rectB.x) ||
(rectB.x + rectB.width < rectA.x) ||
(rectA.y + rectA.height < rectB.y) ||
(rectB.y + rectB.height < rectA.y));
};
cc.rectUnion = function (rectA, rectB) {
var rect = cc.rect(0, 0, 0, 0);
rect.x = Math.min(rectA.x, rectB.x);
rect.y = Math.min(rectA.y, rectB.y);
rect.width = Math.max(rectA.x + rectA.width, rectB.x + rectB.width) - rect.x;
rect.height = Math.max(rectA.y + rectA.height, rectB.y + rectB.height) - rect.y;
return rect;
};
cc.rectIntersection = function (rectA, rectB) {
var intersection = cc.rect(
Math.max(cc.rectGetMinX(rectA), cc.rectGetMinX(rectB)),
Math.max(cc.rectGetMinY(rectA), cc.rectGetMinY(rectB)),
0, 0);
intersection.width = Math.min(cc.rectGetMaxX(rectA), cc.rectGetMaxX(rectB)) - cc.rectGetMinX(intersection);
intersection.height = Math.min(cc.rectGetMaxY(rectA), cc.rectGetMaxY(rectB)) - cc.rectGetMinY(intersection);
return intersection;
};
cc.SAXParser = cc.Class.extend({
_parser: null,
_isSupportDOMParser: null,
ctor: function () {
if (window.DOMParser) {
this._isSupportDOMParser = true;
this._parser = new DOMParser();
} else {
this._isSupportDOMParser = false;
}
},
parse : function(xmlTxt){
return this._parseXML(xmlTxt);
},
_parseXML: function (textxml) {
var xmlDoc;
if (this._isSupportDOMParser) {
xmlDoc = this._parser.parseFromString(textxml, "text/xml");
} else {
xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async = "false";
xmlDoc.loadXML(textxml);
}
return xmlDoc;
}
});
cc.PlistParser = cc.SAXParser.extend({
parse : function (xmlTxt) {
var xmlDoc = this._parseXML(xmlTxt);
var plist = xmlDoc.documentElement;
if (plist.tagName !== 'plist') {
cc.warn("Not a plist file!");
return {};
}
var node = null;
for (var i = 0, len = plist.childNodes.length; i < len; i++) {
node = plist.childNodes[i];
if (node.nodeType === 1)
break;
}
xmlDoc = null;
return this._parseNode(node);
},
_parseNode: function (node) {
var data = null, tagName = node.tagName;
if(tagName === "dict"){
data = this._parseDict(node);
}else if(tagName === "array"){
data = this._parseArray(node);
}else if(tagName === "string"){
if (node.childNodes.length === 1)
data = node.firstChild.nodeValue;
else {
data = "";
for (var i = 0; i < node.childNodes.length; i++)
data += node.childNodes[i].nodeValue;
}
}else if(tagName === "false"){
data = false;
}else if(tagName === "true"){
data = true;
}else if(tagName === "real"){
data = parseFloat(node.firstChild.nodeValue);
}else if(tagName === "integer"){
data = parseInt(node.firstChild.nodeValue, 10);
}
return data;
},
_parseArray: function (node) {
var data = [];
for (var i = 0, len = node.childNodes.length; i < len; i++) {
var child = node.childNodes[i];
if (child.nodeType !== 1)
continue;
data.push(this._parseNode(child));
}
return data;
},
_parseDict: function (node) {
var data = {};
var key = null;
for (var i = 0, len = node.childNodes.length; i < len; i++) {
var child = node.childNodes[i];
if (child.nodeType !== 1)
continue;
if (child.tagName === 'key')
key = child.firstChild.nodeValue;
else
data[key] = this._parseNode(child);
}
return data;
}
});
cc.saxParser = new cc.SAXParser();
cc.plistParser = new cc.PlistParser();
cc._txtLoader = {
load : function(realUrl, url, res, cb){
cc.loader.loadTxt(realUrl, cb);
}
};
cc.loader.register(["txt", "xml", "vsh", "fsh", "atlas"], cc._txtLoader);
cc._jsonLoader = {
load : function(realUrl, url, res, cb){
cc.loader.loadJson(realUrl, cb);
}
};
cc.loader.register(["json", "ExportJson"], cc._jsonLoader);
cc._jsLoader = {
load : function(realUrl, url, res, cb){
cc.loader.loadJs(realUrl, cb);
}
};
cc.loader.register(["js"], cc._jsLoader);
cc._imgLoader = {
load : function(realUrl, url, res, cb){
var callback;
if (cc.loader.isLoading(realUrl)) {
callback = cb;
}
else {
callback = function(err, img){
if(err)
return cb(err);
cc.loader.cache[url] = img;
cc.textureCache.handleLoadedTexture(url);
cb(null, img);
};
}
cc.loader.loadImg(realUrl, callback);
}
};
cc.loader.register(["png", "jpg", "bmp","jpeg","gif", "ico", "tiff", "webp"], cc._imgLoader);
cc._serverImgLoader = {
load : function(realUrl, url, res, cb){
cc._imgLoader.load(res.src, url, res, cb);
}
};
cc.loader.register(["serverImg"], cc._serverImgLoader);
cc._plistLoader = {
load : function(realUrl, url, res, cb){
cc.loader.loadTxt(realUrl, function(err, txt){
if(err)
return cb(err);
cb(null, cc.plistParser.parse(txt));
});
}
};
cc.loader.register(["plist"], cc._plistLoader);
cc._fontLoader = {
TYPE : {
".eot" : "embedded-opentype",
".ttf" : "truetype",
".ttc" : "truetype",
".woff" : "woff",
".svg" : "svg"
},
_loadFont : function(name, srcs, type){
var doc = document, path = cc.path, TYPE = this.TYPE, fontStyle = document.createElement("style");
fontStyle.type = "text/css";
doc.body.appendChild(fontStyle);
var fontStr = "";
if(isNaN(name - 0))
fontStr += "@font-face { font-family:" + name + "; src:";
else
fontStr += "@font-face { font-family:'" + name + "'; src:";
if(srcs instanceof Array){
for(var i = 0, li = srcs.length; i < li; i++){
var src = srcs[i];
type = path.extname(src).toLowerCase();
fontStr += "url('" + srcs[i] + "') format('" + TYPE[type] + "')";
fontStr += (i === li - 1) ? ";" : ",";
}
}else{
type = type.toLowerCase();
fontStr += "url('" + srcs + "') format('" + TYPE[type] + "');";
}
fontStyle.textContent += fontStr + "}";
var preloadDiv = document.createElement("div");
var _divStyle = preloadDiv.style;
_divStyle.fontFamily = name;
preloadDiv.innerHTML = ".";
_divStyle.position = "absolute";
_divStyle.left = "-100px";
_divStyle.top = "-100px";
doc.body.appendChild(preloadDiv);
},
load : function(realUrl, url, res, cb){
var self = this;
var type = res.type, name = res.name, srcs = res.srcs;
if(cc.isString(res)){
type = cc.path.extname(res);
name = cc.path.basename(res, type);
self._loadFont(name, res, type);
}else{
self._loadFont(name, srcs);
}
if(document.fonts){
document.fonts.load("1em " + name).then(function(){
cb(null, true);
}, function(err){
cb(err);
});
}else{
cb(null, true);
}
}
};
cc.loader.register(["font", "eot", "ttf", "woff", "svg", "ttc"], cc._fontLoader);
cc._binaryLoader = {
load : function(realUrl, url, res, cb){
cc.loader.loadBinary(realUrl, cb);
}
};
cc._csbLoader = {
load: function(realUrl, url, res, cb){
cc.loader.loadCsb(realUrl, cb);
}
};
cc.loader.register(["csb"], cc._csbLoader);
window["CocosEngine"] = cc.ENGINE_VERSION = "Cocos2d-JS v3.13";
cc.FIX_ARTIFACTS_BY_STRECHING_TEXEL = 0;
cc.DIRECTOR_STATS_POSITION = cc.p(0, 0);
cc.DIRECTOR_FPS_INTERVAL = 0.5;
cc.COCOSNODE_RENDER_SUBPIXEL = 1;
cc.SPRITEBATCHNODE_RENDER_SUBPIXEL = 1;
cc.OPTIMIZE_BLEND_FUNC_FOR_PREMULTIPLIED_ALPHA = 1;
cc.TEXTURE_ATLAS_USE_TRIANGLE_STRIP = 0;
cc.TEXTURE_ATLAS_USE_VAO = 0;
cc.TEXTURE_NPOT_SUPPORT = 0;
cc.RETINA_DISPLAY_SUPPORT = 1;
cc.RETINA_DISPLAY_FILENAME_SUFFIX = "-hd";
cc.USE_LA88_LABELS = 1;
cc.SPRITE_DEBUG_DRAW = 0;
cc.SPRITEBATCHNODE_DEBUG_DRAW = 0;
cc.LABELBMFONT_DEBUG_DRAW = 0;
cc.LABELATLAS_DEBUG_DRAW = 0;
cc.IS_RETINA_DISPLAY_SUPPORTED = 1;
cc.DEFAULT_ENGINE = cc.ENGINE_VERSION + "-canvas";
cc.ENABLE_STACKABLE_ACTIONS = 1;
cc.ENABLE_GL_STATE_CACHE = 1;
cc.$ = function (x) {
var parent = (this === cc) ? document : this;
var el = (x instanceof HTMLElement) ? x : parent.querySelector(x);
if (el) {
el.find = el.find || cc.$;
el.hasClass = el.hasClass || function (cls) {
return this.className.match(new RegExp('(\\s|^)' + cls + '(\\s|$)'));
};
el.addClass = el.addClass || function (cls) {
if (!this.hasClass(cls)) {
if (this.className) {
this.className += " ";
}
this.className += cls;
}
return this;
};
el.removeClass = el.removeClass || function (cls) {
if (this.hasClass(cls)) {
this.className = this.className.replace(cls, '');
}
return this;
};
el.remove = el.remove || function () {
if (this.parentNode)
this.parentNode.removeChild(this);
return this;
};
el.appendTo = el.appendTo || function (x) {
x.appendChild(this);
return this;
};
el.prependTo = el.prependTo || function (x) {
( x.childNodes[0]) ? x.insertBefore(this, x.childNodes[0]) : x.appendChild(this);
return this;
};
el.transforms = el.transforms || function () {
this.style[cc.$.trans] = cc.$.translate(this.position) + cc.$.rotate(this.rotation) + cc.$.scale(this.scale) + cc.$.skew(this.skew);
return this;
};
el.position = el.position || {x: 0, y: 0};
el.rotation = el.rotation || 0;
el.scale = el.scale || {x: 1, y: 1};
el.skew = el.skew || {x: 0, y: 0};
el.translates = function (x, y) {
this.position.x = x;
this.position.y = y;
this.transforms();
return this
};
el.rotate = function (x) {
this.rotation = x;
this.transforms();
return this
};
el.resize = function (x, y) {
this.scale.x = x;
this.scale.y = y;
this.transforms();
return this
};
el.setSkew = function (x, y) {
this.skew.x = x;
this.skew.y = y;
this.transforms();
return this
};
}
return el;
};
switch (cc.sys.browserType) {
case cc.sys.BROWSER_TYPE_FIREFOX:
cc.$.pfx = "Moz";
cc.$.hd = true;
break;
case cc.sys.BROWSER_TYPE_CHROME:
case cc.sys.BROWSER_TYPE_SAFARI:
cc.$.pfx = "webkit";
cc.$.hd = true;
break;
case cc.sys.BROWSER_TYPE_OPERA:
cc.$.pfx = "O";
cc.$.hd = false;
break;
case cc.sys.BROWSER_TYPE_IE:
cc.$.pfx = "ms";
cc.$.hd = false;
break;
default:
cc.$.pfx = "webkit";
cc.$.hd = true;
}
cc.$.trans = cc.$.pfx + "Transform";
cc.$.translate = (cc.$.hd) ? function (a) {
return "translate3d(" + a.x + "px, " + a.y + "px, 0) "
} : function (a) {
return "translate(" + a.x + "px, " + a.y + "px) "
};
cc.$.rotate = (cc.$.hd) ? function (a) {
return "rotateZ(" + a + "deg) ";
} : function (a) {
return "rotate(" + a + "deg) ";
};
cc.$.scale = function (a) {
return "scale(" + a.x + ", " + a.y + ") "
};
cc.$.skew = function (a) {
return "skewX(" + -a.x + "deg) skewY(" + a.y + "deg)";
};
cc.$new = function (x) {
return cc.$(document.createElement(x))
};
cc.$.findpos = function (obj) {
var curleft = 0;
var curtop = 0;
do {
curleft += obj.offsetLeft;
curtop += obj.offsetTop;
} while (obj = obj.offsetParent);
return {x: curleft, y: curtop};
};
cc.INVALID_INDEX = -1;
cc.PI = Math.PI;
cc.FLT_MAX = parseFloat('3.402823466e+38F');
cc.FLT_MIN = parseFloat("1.175494351e-38F");
cc.RAD = cc.PI / 180;
cc.DEG = 180 / cc.PI;
cc.UINT_MAX = 0xffffffff;
cc.swap = function (x, y, ref) {
if (cc.isObject(ref) && !cc.isUndefined(ref.x) && !cc.isUndefined(ref.y)) {
var tmp = ref[x];
ref[x] = ref[y];
ref[y] = tmp;
} else
cc.log(cc._LogInfos.swap);
};
cc.lerp = function (a, b, r) {
return a + (b - a) * r;
};
cc.rand = function () {
return Math.random() * 0xffffff;
};
cc.randomMinus1To1 = function () {
return (Math.random() - 0.5) * 2;
};
cc.random0To1 = Math.random;
cc.degreesToRadians = function (angle) {
return angle * cc.RAD;
};
cc.radiansToDegrees = function (angle) {
return angle * cc.DEG;
};
cc.radiansToDegress = function (angle) {
cc.log(cc._LogInfos.radiansToDegress);
return angle * cc.DEG;
};
cc.REPEAT_FOREVER = Number.MAX_VALUE - 1;
cc.nodeDrawSetup = function (node) {
if (node._shaderProgram) {
node._shaderProgram.use();
node._shaderProgram.setUniformForModelViewAndProjectionMatrixWithMat4();
}
};
cc.enableDefaultGLStates = function () {
};
cc.disableDefaultGLStates = function () {
};
cc.incrementGLDraws = function (addNumber) {
cc.g_NumberOfDraws += addNumber;
};
cc.FLT_EPSILON = 0.0000001192092896;
cc.contentScaleFactor = cc.IS_RETINA_DISPLAY_SUPPORTED ? function () {
return cc.director.getContentScaleFactor();
} : function () {
return 1;
};
cc.pointPointsToPixels = function (points) {
var scale = cc.contentScaleFactor();
return cc.p(points.x * scale, points.y * scale);
};
cc.pointPixelsToPoints = function (pixels) {
var scale = cc.contentScaleFactor();
return cc.p(pixels.x / scale, pixels.y / scale);
};
cc._pointPixelsToPointsOut = function(pixels, outPoint){
var scale = cc.contentScaleFactor();
outPoint.x = pixels.x / scale;
outPoint.y = pixels.y / scale;
};
cc.sizePointsToPixels = function (sizeInPoints) {
var scale = cc.contentScaleFactor();
return cc.size(sizeInPoints.width * scale, sizeInPoints.height * scale);
};
cc.sizePixelsToPoints = function (sizeInPixels) {
var scale = cc.contentScaleFactor();
return cc.size(sizeInPixels.width / scale, sizeInPixels.height / scale);
};
cc._sizePixelsToPointsOut = function (sizeInPixels, outSize) {
var scale = cc.contentScaleFactor();
outSize.width = sizeInPixels.width / scale;
outSize.height = sizeInPixels.height / scale;
};
cc.rectPixelsToPoints = cc.IS_RETINA_DISPLAY_SUPPORTED ? function (pixel) {
var scale = cc.contentScaleFactor();
return cc.rect(pixel.x / scale, pixel.y / scale,
pixel.width / scale, pixel.height / scale);
} : function (p) {
return p;
};
cc.rectPointsToPixels = cc.IS_RETINA_DISPLAY_SUPPORTED ? function (point) {
var scale = cc.contentScaleFactor();
return cc.rect(point.x * scale, point.y * scale,
point.width * scale, point.height * scale);
} : function (p) {
return p;
};
cc.ONE = 1;
cc.ZERO = 0;
cc.SRC_ALPHA = 0x0302;
cc.SRC_ALPHA_SATURATE = 0x308;
cc.SRC_COLOR = 0x300;
cc.DST_ALPHA = 0x304;
cc.DST_COLOR = 0x306;
cc.ONE_MINUS_SRC_ALPHA = 0x0303;
cc.ONE_MINUS_SRC_COLOR = 0x301;
cc.ONE_MINUS_DST_ALPHA = 0x305;
cc.ONE_MINUS_DST_COLOR = 0x0307;
cc.ONE_MINUS_CONSTANT_ALPHA = 0x8004;
cc.ONE_MINUS_CONSTANT_COLOR = 0x8002;
cc.LINEAR = 0x2601;
cc.REPEAT = 0x2901;
cc.CLAMP_TO_EDGE = 0x812f;
cc.MIRRORED_REPEAT = 0x8370;
cc.BLEND_SRC = cc.SRC_ALPHA;
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL
&& cc.OPTIMIZE_BLEND_FUNC_FOR_PREMULTIPLIED_ALPHA) {
cc.BLEND_SRC = cc.ONE;
}
});
cc.BLEND_DST = cc.ONE_MINUS_SRC_ALPHA;
cc.checkGLErrorDebug = function () {
if (cc.renderMode === cc.game.RENDER_TYPE_WEBGL) {
var _error = cc._renderContext.getError();
if (_error) {
cc.log(cc._LogInfos.checkGLErrorDebug, _error);
}
}
};
cc.ORIENTATION_PORTRAIT = 1;
cc.ORIENTATION_LANDSCAPE = 2;
cc.ORIENTATION_AUTO = 3;
cc.VERTEX_ATTRIB_FLAG_NONE = 0;
cc.VERTEX_ATTRIB_FLAG_POSITION = 1 << 0;
cc.VERTEX_ATTRIB_FLAG_COLOR = 1 << 1;
cc.VERTEX_ATTRIB_FLAG_TEX_COORDS = 1 << 2;
cc.VERTEX_ATTRIB_FLAG_POS_COLOR_TEX = ( cc.VERTEX_ATTRIB_FLAG_POSITION | cc.VERTEX_ATTRIB_FLAG_COLOR | cc.VERTEX_ATTRIB_FLAG_TEX_COORDS );
cc.GL_ALL = 0;
cc.VERTEX_ATTRIB_POSITION = 0;
cc.VERTEX_ATTRIB_COLOR = 1;
cc.VERTEX_ATTRIB_TEX_COORDS = 2;
cc.VERTEX_ATTRIB_MAX = 7;
cc.UNIFORM_PMATRIX = 0;
cc.UNIFORM_MVMATRIX = 1;
cc.UNIFORM_MVPMATRIX = 2;
cc.UNIFORM_TIME = 3;
cc.UNIFORM_SINTIME = 4;
cc.UNIFORM_COSTIME = 5;
cc.UNIFORM_RANDOM01 = 6;
cc.UNIFORM_SAMPLER = 7;
cc.UNIFORM_MAX = 8;
cc.SHADER_POSITION_TEXTURECOLOR = "ShaderPositionTextureColor";
cc.SHADER_SPRITE_POSITION_TEXTURECOLOR = "ShaderSpritePositionTextureColor";
cc.SHADER_POSITION_TEXTURECOLORALPHATEST = "ShaderPositionTextureColorAlphaTest";
cc.SHADER_SPRITE_POSITION_TEXTURECOLORALPHATEST = "ShaderSpritePositionTextureColorAlphaTest";
cc.SHADER_POSITION_COLOR = "ShaderPositionColor";
cc.SHADER_SPRITE_POSITION_COLOR = "ShaderSpritePositionColor";
cc.SHADER_POSITION_TEXTURE = "ShaderPositionTexture";
cc.SHADER_POSITION_TEXTURE_UCOLOR = "ShaderPositionTexture_uColor";
cc.SHADER_POSITION_TEXTUREA8COLOR = "ShaderPositionTextureA8Color";
cc.SHADER_POSITION_UCOLOR = "ShaderPosition_uColor";
cc.SHADER_POSITION_LENGTHTEXTURECOLOR = "ShaderPositionLengthTextureColor";
cc.UNIFORM_PMATRIX_S = "CC_PMatrix";
cc.UNIFORM_MVMATRIX_S = "CC_MVMatrix";
cc.UNIFORM_MVPMATRIX_S = "CC_MVPMatrix";
cc.UNIFORM_TIME_S = "CC_Time";
cc.UNIFORM_SINTIME_S = "CC_SinTime";
cc.UNIFORM_COSTIME_S = "CC_CosTime";
cc.UNIFORM_RANDOM01_S = "CC_Random01";
cc.UNIFORM_SAMPLER_S = "CC_Texture0";
cc.UNIFORM_ALPHA_TEST_VALUE_S = "CC_alpha_value";
cc.ATTRIBUTE_NAME_COLOR = "a_color";
cc.ATTRIBUTE_NAME_POSITION = "a_position";
cc.ATTRIBUTE_NAME_TEX_COORD = "a_texCoord";
cc.ATTRIBUTE_NAME_MVMAT = "a_mvMatrix";
cc.ITEM_SIZE = 32;
cc.CURRENT_ITEM = 0xc0c05001;
cc.ZOOM_ACTION_TAG = 0xc0c05002;
cc.NORMAL_TAG = 8801;
cc.SELECTED_TAG = 8802;
cc.DISABLE_TAG = 8803;
cc.arrayVerifyType = function (arr, type) {
if (arr && arr.length > 0) {
for (var i = 0; i < arr.length; i++) {
if (!(arr[i] instanceof type)) {
cc.log("element type is wrong!");
return false;
}
}
}
return true;
};
cc.arrayRemoveObject = function (arr, delObj) {
for (var i = 0, l = arr.length; i < l; i++) {
if (arr[i] === delObj) {
arr.splice(i, 1);
break;
}
}
};
cc.arrayRemoveArray = function (arr, minusArr) {
for (var i = 0, l = minusArr.length; i < l; i++) {
cc.arrayRemoveObject(arr, minusArr[i]);
}
};
cc.arrayAppendObjectsToIndex = function(arr, addObjs,index){
arr.splice.apply(arr, [index, 0].concat(addObjs));
return arr;
};
cc.copyArray = function(arr){
var i, len = arr.length, arr_clone = new Array(len);
for (i = 0; i < len; i += 1)
arr_clone[i] = arr[i];
return arr_clone;
};
cc._tmp.PrototypeColor = function () {
var _p = cc.color;
_p._getWhite = function () {
return _p(255, 255, 255);
};
_p._getYellow = function () {
return _p(255, 255, 0);
};
_p._getBlue = function () {
return _p(0, 0, 255);
};
_p._getGreen = function () {
return _p(0, 255, 0);
};
_p._getRed = function () {
return _p(255, 0, 0);
};
_p._getMagenta = function () {
return _p(255, 0, 255);
};
_p._getBlack = function () {
return _p(0, 0, 0);
};
_p._getOrange = function () {
return _p(255, 127, 0);
};
_p._getGray = function () {
return _p(166, 166, 166);
};
_p.WHITE;
cc.defineGetterSetter(_p, "WHITE", _p._getWhite);
_p.YELLOW;
cc.defineGetterSetter(_p, "YELLOW", _p._getYellow);
_p.BLUE;
cc.defineGetterSetter(_p, "BLUE", _p._getBlue);
_p.GREEN;
cc.defineGetterSetter(_p, "GREEN", _p._getGreen);
_p.RED;
cc.defineGetterSetter(_p, "RED", _p._getRed);
_p.MAGENTA;
cc.defineGetterSetter(_p, "MAGENTA", _p._getMagenta);
_p.BLACK;
cc.defineGetterSetter(_p, "BLACK", _p._getBlack);
_p.ORANGE;
cc.defineGetterSetter(_p, "ORANGE", _p._getOrange);
_p.GRAY;
cc.defineGetterSetter(_p, "GRAY", _p._getGray);
cc.BlendFunc._disable = function(){
return new cc.BlendFunc(cc.ONE, cc.ZERO);
};
cc.BlendFunc._alphaPremultiplied = function(){
return new cc.BlendFunc(cc.ONE, cc.ONE_MINUS_SRC_ALPHA);
};
cc.BlendFunc._alphaNonPremultiplied = function(){
return new cc.BlendFunc(cc.SRC_ALPHA, cc.ONE_MINUS_SRC_ALPHA);
};
cc.BlendFunc._additive = function(){
return new cc.BlendFunc(cc.SRC_ALPHA, cc.ONE);
};
cc.BlendFunc.DISABLE;
cc.defineGetterSetter(cc.BlendFunc, "DISABLE", cc.BlendFunc._disable);
cc.BlendFunc.ALPHA_PREMULTIPLIED;
cc.defineGetterSetter(cc.BlendFunc, "ALPHA_PREMULTIPLIED", cc.BlendFunc._alphaPremultiplied);
cc.BlendFunc.ALPHA_NON_PREMULTIPLIED;
cc.defineGetterSetter(cc.BlendFunc, "ALPHA_NON_PREMULTIPLIED", cc.BlendFunc._alphaNonPremultiplied);
cc.BlendFunc.ADDITIVE;
cc.defineGetterSetter(cc.BlendFunc, "ADDITIVE", cc.BlendFunc._additive);
};
var cc = cc || {};
cc._tmp = cc._tmp || {};
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType !== cc.game.RENDER_TYPE_WEBGL) {
return;
}
cc.color = function (r, g, b, a, arrayBuffer, offset) {
if (r === undefined)
return new cc.Color(0, 0, 0, 255, arrayBuffer, offset);
if (cc.isString(r)) {
var color = cc.hexToColor(r);
return new cc.Color(color.r, color.g, color.b, color.a);
}
if (cc.isObject(r))
return new cc.Color(r.r, r.g, r.b, r.a, r.arrayBuffer, r.offset);
return new cc.Color(r, g, b, a, arrayBuffer, offset);
};
cc.Color = function (r, g, b, a, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.Color.BYTES_PER_ELEMENT);
this._offset = offset || 0;
var locArrayBuffer = this._arrayBuffer, locOffset = this._offset;
this._view = new Uint8Array(locArrayBuffer, locOffset, 4);
this._view[0] = r || 0;
this._view[1] = g || 0;
this._view[2] = b || 0;
this._view[3] = (a == null) ? 255 : a;
if (a === undefined)
this.a_undefined = true;
};
cc.Color.BYTES_PER_ELEMENT = 4;
var _p = cc.Color.prototype;
_p._getR = function () {
return this._view[0];
};
_p._setR = function (value) {
this._view[0] = value < 0 ? 0 : value;
};
_p._getG = function () {
return this._view[1];
};
_p._setG = function (value) {
this._view[1] = value < 0 ? 0 : value;
};
_p._getB = function () {
return this._view[2];
};
_p._setB = function (value) {
this._view[2] = value < 0 ? 0 : value;
};
_p._getA = function () {
return this._view[3];
};
_p._setA = function (value) {
this._view[3] = value < 0 ? 0 : value;
};
_p.r;
cc.defineGetterSetter(_p, "r", _p._getR, _p._setR);
_p.g;
cc.defineGetterSetter(_p, "g", _p._getG, _p._setG);
_p.b;
cc.defineGetterSetter(_p, "b", _p._getB, _p._setB);
_p.a;
cc.defineGetterSetter(_p, "a", _p._getA, _p._setA);
cc.assert(cc.isFunction(cc._tmp.PrototypeColor), cc._LogInfos.MissingFile, "CCTypesPropertyDefine.js");
cc._tmp.PrototypeColor();
delete cc._tmp.PrototypeColor;
});
cc.Color = function (r, g, b, a) {
this.r = r || 0;
this.g = g || 0;
this.b = b || 0;
this.a = (a == null) ? 255 : a;
};
cc.color = function (r, g, b, a) {
if (r === undefined)
return {r: 0, g: 0, b: 0, a: 255};
if (cc.isString(r))
return cc.hexToColor(r);
if (cc.isObject(r))
return {r: r.r, g: r.g, b: r.b, a: (r.a == null) ? 255 : r.a};
return {r: r, g: g, b: b, a: (a == null ? 255 : a)};
};
cc.colorEqual = function (color1, color2) {
return color1.r === color2.r && color1.g === color2.g && color1.b === color2.b;
};
cc.Acceleration = function (x, y, z, timestamp) {
this.x = x || 0;
this.y = y || 0;
this.z = z || 0;
this.timestamp = timestamp || 0;
};
cc.Vertex2F = function (x, y, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.Vertex2F.BYTES_PER_ELEMENT);
this._offset = offset || 0;
this._view = new Float32Array(this._arrayBuffer, this._offset, 2);
this._view[0] = x || 0;
this._view[1] = y || 0;
};
cc.Vertex2F.BYTES_PER_ELEMENT = 8;
_p = cc.Vertex2F.prototype;
_p._getX = function () {
return this._view[0];
};
_p._setX = function (xValue) {
this._view[0] = xValue;
};
_p._getY = function () {
return this._view[1];
};
_p._setY = function (yValue) {
this._view[1] = yValue;
};
_p.x;
cc.defineGetterSetter(_p, "x", _p._getX, _p._setX);
_p.y;
cc.defineGetterSetter(_p, "y", _p._getY, _p._setY);
cc.Vertex3F = function (x, y, z, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.Vertex3F.BYTES_PER_ELEMENT);
this._offset = offset || 0;
var locArrayBuffer = this._arrayBuffer, locOffset = this._offset;
this._view = new Float32Array(locArrayBuffer, locOffset, 3);
this._view[0] = x || 0;
this._view[1] = y || 0;
this._view[2] = z || 0;
};
cc.Vertex3F.BYTES_PER_ELEMENT = 12;
_p = cc.Vertex3F.prototype;
_p._getX = function () {
return this._view[0];
};
_p._setX = function (xValue) {
this._view[0] = xValue;
};
_p._getY = function () {
return this._view[1];
};
_p._setY = function (yValue) {
this._view[1] = yValue;
};
_p._getZ = function () {
return this._view[2];
};
_p._setZ = function (zValue) {
this._view[2] = zValue;
};
_p.x;
cc.defineGetterSetter(_p, "x", _p._getX, _p._setX);
_p.y;
cc.defineGetterSetter(_p, "y", _p._getY, _p._setY);
_p.z;
cc.defineGetterSetter(_p, "z", _p._getZ, _p._setZ);
cc.Tex2F = function (u, v, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.Tex2F.BYTES_PER_ELEMENT);
this._offset = offset || 0;
this._view = new Float32Array(this._arrayBuffer, this._offset, 2);
this._view[0] = u || 0;
this._view[1] = v || 0;
};
cc.Tex2F.BYTES_PER_ELEMENT = 8;
_p = cc.Tex2F.prototype;
_p._getU = function () {
return this._view[0];
};
_p._setU = function (xValue) {
this._view[0] = xValue;
};
_p._getV = function () {
return this._view[1];
};
_p._setV = function (yValue) {
this._view[1] = yValue;
};
_p.u;
cc.defineGetterSetter(_p, "u", _p._getU, _p._setU);
_p.v;
cc.defineGetterSetter(_p, "v", _p._getV, _p._setV);
cc.Quad2 = function (tl, tr, bl, br, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.Quad2.BYTES_PER_ELEMENT);
this._offset = offset || 0;
var locArrayBuffer = this._arrayBuffer, locOffset = this._offset, locElementLen = cc.Vertex2F.BYTES_PER_ELEMENT;
this._tl = tl ? new cc.Vertex2F(tl.x, tl.y, locArrayBuffer, locOffset) : new cc.Vertex2F(0, 0, locArrayBuffer, locOffset);
locOffset += locElementLen;
this._tr = tr ? new cc.Vertex2F(tr.x, tr.y, locArrayBuffer, locOffset) : new cc.Vertex2F(0, 0, locArrayBuffer, locOffset);
locOffset += locElementLen;
this._bl = bl ? new cc.Vertex2F(bl.x, bl.y, locArrayBuffer, locOffset) : new cc.Vertex2F(0, 0, locArrayBuffer, locOffset);
locOffset += locElementLen;
this._br = br ? new cc.Vertex2F(br.x, br.y, locArrayBuffer, locOffset) : new cc.Vertex2F(0, 0, locArrayBuffer, locOffset);
};
cc.Quad2.BYTES_PER_ELEMENT = 32;
_p = cc.Quad2.prototype;
_p._getTL = function () {
return this._tl;
};
_p._setTL = function (tlValue) {
this._tl._view[0] = tlValue.x;
this._tl._view[1] = tlValue.y;
};
_p._getTR = function () {
return this._tr;
};
_p._setTR = function (trValue) {
this._tr._view[0] = trValue.x;
this._tr._view[1] = trValue.y;
};
_p._getBL = function() {
return this._bl;
};
_p._setBL = function (blValue) {
this._bl._view[0] = blValue.x;
this._bl._view[1] = blValue.y;
};
_p._getBR = function () {
return this._br;
};
_p._setBR = function (brValue) {
this._br._view[0] = brValue.x;
this._br._view[1] = brValue.y;
};
_p.tl;
cc.defineGetterSetter(_p, "tl", _p._getTL, _p._setTL);
_p.tr;
cc.defineGetterSetter(_p, "tr", _p._getTR, _p._setTR);
_p.bl;
cc.defineGetterSetter(_p, "bl", _p._getBL, _p._setBL);
_p.br;
cc.defineGetterSetter(_p, "br", _p._getBR, _p._setBR);
cc.Quad3 = function (bl, br, tl, tr, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.Quad3.BYTES_PER_ELEMENT);
this._offset = offset || 0;
var locArrayBuffer = this._arrayBuffer, locOffset = this._offset, locElementLen = cc.Vertex3F.BYTES_PER_ELEMENT;
this.bl = bl ? new cc.Vertex3F(bl.x, bl.y, bl.z, locArrayBuffer, locOffset) : new cc.Vertex3F(0, 0, 0, locArrayBuffer, locOffset);
locOffset += locElementLen;
this.br = br ? new cc.Vertex3F(br.x, br.y, br.z, locArrayBuffer, locOffset) : new cc.Vertex3F(0, 0, 0, locArrayBuffer, locOffset);
locOffset += locElementLen;
this.tl = tl ? new cc.Vertex3F(tl.x, tl.y, tl.z, locArrayBuffer, locOffset) : new cc.Vertex3F(0, 0, 0, locArrayBuffer, locOffset);
locOffset += locElementLen;
this.tr = tr ? new cc.Vertex3F(tr.x, tr.y, tr.z, locArrayBuffer, locOffset) : new cc.Vertex3F(0, 0, 0, locArrayBuffer, locOffset);
};
cc.Quad3.BYTES_PER_ELEMENT = 48;
cc.V3F_C4B_T2F = function (vertices, colors, texCoords, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.V3F_C4B_T2F.BYTES_PER_ELEMENT);
this._offset = offset || 0;
var locArrayBuffer = this._arrayBuffer, locOffset = this._offset;
this._vertices = vertices ? new cc.Vertex3F(vertices.x, vertices.y, vertices.z, locArrayBuffer, locOffset) :
new cc.Vertex3F(0, 0, 0, locArrayBuffer, locOffset);
locOffset += cc.Vertex3F.BYTES_PER_ELEMENT;
this._colors = colors ? new cc.Color(colors.r, colors.g, colors.b, colors.a, locArrayBuffer, locOffset) :
new cc.Color(0, 0, 0, 0, locArrayBuffer, locOffset);
locOffset += cc.Color.BYTES_PER_ELEMENT;
this._texCoords = texCoords ? new cc.Tex2F(texCoords.u, texCoords.v, locArrayBuffer, locOffset) :
new cc.Tex2F(0, 0, locArrayBuffer, locOffset);
};
cc.V3F_C4B_T2F.BYTES_PER_ELEMENT = 24;
_p = cc.V3F_C4B_T2F.prototype;
_p._getVertices = function () {
return this._vertices;
};
_p._setVertices = function (verticesValue) {
var locVertices = this._vertices;
locVertices._view[0] = verticesValue.x;
locVertices._view[1] = verticesValue.y;
locVertices._view[2] = verticesValue.z;
};
_p._getColor = function () {
return this._colors;
};
_p._setColor = function (colorValue) {
var locColors = this._colors;
locColors._view[0] = colorValue.r;
locColors._view[1] = colorValue.g;
locColors._view[2] = colorValue.b;
locColors._view[3] = colorValue.a;
};
_p._getTexCoords = function () {
return this._texCoords;
};
_p._setTexCoords = function (texValue) {
this._texCoords._view[0] = texValue.u;
this._texCoords._view[1] = texValue.v;
};
_p.vertices;
cc.defineGetterSetter(_p, "vertices", _p._getVertices, _p._setVertices);
_p.colors;
cc.defineGetterSetter(_p, "colors", _p._getColor, _p._setColor);
_p.texCoords;
cc.defineGetterSetter(_p, "texCoords", _p._getTexCoords, _p._setTexCoords);
cc.V3F_C4B_T2F_Quad = function (tl, bl, tr, br, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT);
this._offset = offset || 0;
var locArrayBuffer = this._arrayBuffer, locOffset = this._offset, locElementLen = cc.V3F_C4B_T2F.BYTES_PER_ELEMENT;
this._tl = tl ? new cc.V3F_C4B_T2F(tl.vertices, tl.colors, tl.texCoords, locArrayBuffer, locOffset) :
new cc.V3F_C4B_T2F(null, null, null, locArrayBuffer, locOffset);
locOffset += locElementLen;
this._bl = bl ? new cc.V3F_C4B_T2F(bl.vertices, bl.colors, bl.texCoords, locArrayBuffer, locOffset) :
new cc.V3F_C4B_T2F(null, null, null, locArrayBuffer, locOffset);
locOffset += locElementLen;
this._tr = tr ? new cc.V3F_C4B_T2F(tr.vertices, tr.colors, tr.texCoords, locArrayBuffer, locOffset) :
new cc.V3F_C4B_T2F(null, null, null, locArrayBuffer, locOffset);
locOffset += locElementLen;
this._br = br ? new cc.V3F_C4B_T2F(br.vertices, br.colors, br.texCoords, locArrayBuffer, locOffset) :
new cc.V3F_C4B_T2F(null, null, null, locArrayBuffer, locOffset);
};
cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT = 96;
_p = cc.V3F_C4B_T2F_Quad.prototype;
_p._getTL = function () {
return this._tl;
};
_p._setTL = function (tlValue) {
var locTl = this._tl;
locTl.vertices = tlValue.vertices;
locTl.colors = tlValue.colors;
locTl.texCoords = tlValue.texCoords;
};
_p._getBL = function () {
return this._bl;
};
_p._setBL = function (blValue) {
var locBl = this._bl;
locBl.vertices = blValue.vertices;
locBl.colors = blValue.colors;
locBl.texCoords = blValue.texCoords;
};
_p._getTR = function () {
return this._tr;
};
_p._setTR = function (trValue) {
var locTr = this._tr;
locTr.vertices = trValue.vertices;
locTr.colors = trValue.colors;
locTr.texCoords = trValue.texCoords;
};
_p._getBR = function () {
return this._br;
};
_p._setBR = function (brValue) {
var locBr = this._br;
locBr.vertices = brValue.vertices;
locBr.colors = brValue.colors;
locBr.texCoords = brValue.texCoords;
};
_p._getArrayBuffer = function () {
return this._arrayBuffer;
};
_p.tl;
cc.defineGetterSetter(_p, "tl", _p._getTL, _p._setTL);
_p.tr;
cc.defineGetterSetter(_p, "tr", _p._getTR, _p._setTR);
_p.bl;
cc.defineGetterSetter(_p, "bl", _p._getBL, _p._setBL);
_p.br;
cc.defineGetterSetter(_p, "br", _p._getBR, _p._setBR);
_p.arrayBuffer;
cc.defineGetterSetter(_p, "arrayBuffer", _p._getArrayBuffer, null);
cc.V3F_C4B_T2F_QuadZero = function () {
return new cc.V3F_C4B_T2F_Quad();
};
cc.V3F_C4B_T2F_QuadCopy = function (sourceQuad) {
if (!sourceQuad)
return cc.V3F_C4B_T2F_QuadZero();
var srcTL = sourceQuad.tl, srcBL = sourceQuad.bl, srcTR = sourceQuad.tr, srcBR = sourceQuad.br;
return {
tl: {vertices: {x: srcTL.vertices.x, y: srcTL.vertices.y, z: srcTL.vertices.z},
colors: {r: srcTL.colors.r, g: srcTL.colors.g, b: srcTL.colors.b, a: srcTL.colors.a},
texCoords: {u: srcTL.texCoords.u, v: srcTL.texCoords.v}},
bl: {vertices: {x: srcBL.vertices.x, y: srcBL.vertices.y, z: srcBL.vertices.z},
colors: {r: srcBL.colors.r, g: srcBL.colors.g, b: srcBL.colors.b, a: srcBL.colors.a},
texCoords: {u: srcBL.texCoords.u, v: srcBL.texCoords.v}},
tr: {vertices: {x: srcTR.vertices.x, y: srcTR.vertices.y, z: srcTR.vertices.z},
colors: {r: srcTR.colors.r, g: srcTR.colors.g, b: srcTR.colors.b, a: srcTR.colors.a},
texCoords: {u: srcTR.texCoords.u, v: srcTR.texCoords.v}},
br: {vertices: {x: srcBR.vertices.x, y: srcBR.vertices.y, z: srcBR.vertices.z},
colors: {r: srcBR.colors.r, g: srcBR.colors.g, b: srcBR.colors.b, a: srcBR.colors.a},
texCoords: {u: srcBR.texCoords.u, v: srcBR.texCoords.v}}
};
};
cc.V3F_C4B_T2F_QuadsCopy = function (sourceQuads) {
if (!sourceQuads)
return [];
var retArr = [];
for (var i = 0; i < sourceQuads.length; i++) {
retArr.push(cc.V3F_C4B_T2F_QuadCopy(sourceQuads[i]));
}
return retArr;
};
cc.V2F_C4B_T2F = function (vertices, colors, texCoords, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.V2F_C4B_T2F.BYTES_PER_ELEMENT);
this._offset = offset || 0;
var locArrayBuffer = this._arrayBuffer, locOffset = this._offset;
this._vertices = vertices ? new cc.Vertex2F(vertices.x, vertices.y, locArrayBuffer, locOffset) :
new cc.Vertex2F(0, 0, locArrayBuffer, locOffset);
locOffset += cc.Vertex2F.BYTES_PER_ELEMENT;
this._colors = colors ? cc.color(colors.r, colors.g, colors.b, colors.a, locArrayBuffer, locOffset) :
cc.color(0, 0, 0, 0, locArrayBuffer, locOffset);
locOffset += cc.Color.BYTES_PER_ELEMENT;
this._texCoords = texCoords ? new cc.Tex2F(texCoords.u, texCoords.v, locArrayBuffer, locOffset) :
new cc.Tex2F(0, 0, locArrayBuffer, locOffset);
};
cc.V2F_C4B_T2F.BYTES_PER_ELEMENT = 20;
_p = cc.V2F_C4B_T2F.prototype;
_p._getVertices = function () {
return this._vertices;
};
_p._setVertices = function (verticesValue) {
this._vertices._view[0] = verticesValue.x;
this._vertices._view[1] = verticesValue.y;
};
_p._getColor = function () {
return this._colors;
};
_p._setColor = function (colorValue) {
var locColors = this._colors;
locColors._view[0] = colorValue.r;
locColors._view[1] = colorValue.g;
locColors._view[2] = colorValue.b;
locColors._view[3] = colorValue.a;
};
_p._getTexCoords = function () {
return this._texCoords;
};
_p._setTexCoords = function (texValue) {
this._texCoords._view[0] = texValue.u;
this._texCoords._view[1] = texValue.v;
};
_p.vertices;
cc.defineGetterSetter(_p, "vertices", _p._getVertices, _p._setVertices);
_p.colors;
cc.defineGetterSetter(_p, "colors", _p._getColor, _p._setColor);
_p.texCoords;
cc.defineGetterSetter(_p, "texCoords", _p._getTexCoords, _p._setTexCoords);
cc.V2F_C4B_T2F_Triangle = function (a, b, c, arrayBuffer, offset) {
this._arrayBuffer = arrayBuffer || new ArrayBuffer(cc.V2F_C4B_T2F_Triangle.BYTES_PER_ELEMENT);
this._offset = offset || 0;
var locArrayBuffer = this._arrayBuffer, locOffset = this._offset, locElementLen = cc.V2F_C4B_T2F.BYTES_PER_ELEMENT;
this._a = a ? new cc.V2F_C4B_T2F(a.vertices, a.colors, a.texCoords, locArrayBuffer, locOffset) :
new cc.V2F_C4B_T2F(null, null, null, locArrayBuffer, locOffset);
locOffset += locElementLen;
this._b = b ? new cc.V2F_C4B_T2F(b.vertices, b.colors, b.texCoords, locArrayBuffer, locOffset) :
new cc.V2F_C4B_T2F(null, null, null, locArrayBuffer, locOffset);
locOffset += locElementLen;
this._c = c ? new cc.V2F_C4B_T2F(c.vertices, c.colors, c.texCoords, locArrayBuffer, locOffset) :
new cc.V2F_C4B_T2F(null, null, null, locArrayBuffer, locOffset);
};
cc.V2F_C4B_T2F_Triangle.BYTES_PER_ELEMENT = 60;
_p = cc.V2F_C4B_T2F_Triangle.prototype;
_p._getA = function () {
return this._a;
};
_p._setA = function (aValue) {
var locA = this._a;
locA.vertices = aValue.vertices;
locA.colors = aValue.colors;
locA.texCoords = aValue.texCoords;
};
_p._getB = function () {
return this._b;
};
_p._setB = function (bValue) {
var locB = this._b;
locB.vertices = bValue.vertices;
locB.colors = bValue.colors;
locB.texCoords = bValue.texCoords;
};
_p._getC = function () {
return this._c;
};
_p._setC = function (cValue) {
var locC = this._c;
locC.vertices = cValue.vertices;
locC.colors = cValue.colors;
locC.texCoords = cValue.texCoords;
};
_p.a;
cc.defineGetterSetter(_p, "a", _p._getA, _p._setA);
_p.b;
cc.defineGetterSetter(_p, "b", _p._getB, _p._setB);
_p.c;
cc.defineGetterSetter(_p, "c", _p._getC, _p._setC);
cc.vertex2 = function (x, y) {
return new cc.Vertex2F(x, y);
};
cc.vertex3 = function (x, y, z) {
return new cc.Vertex3F(x, y, z);
};
cc.tex2 = function (u, v) {
return new cc.Tex2F(u, v);
};
cc.BlendFunc = function (src1, dst1) {
this.src = src1;
this.dst = dst1;
};
cc.blendFuncDisable = function () {
return new cc.BlendFunc(cc.ONE, cc.ZERO);
};
cc.hexToColor = function (hex) {
hex = hex.replace(/^#?/, "0x");
var c = parseInt(hex);
var r = c >> 16;
var g = (c >> 8) % 256;
var b = c % 256;
return cc.color(r, g, b);
};
cc.colorToHex = function (color) {
var hR = color.r.toString(16), hG = color.g.toString(16), hB = color.b.toString(16);
return "#" + (color.r < 16 ? ("0" + hR) : hR) + (color.g < 16 ? ("0" + hG) : hG) + (color.b < 16 ? ("0" + hB) : hB);
};
cc.TEXT_ALIGNMENT_LEFT = 0;
cc.TEXT_ALIGNMENT_CENTER = 1;
cc.TEXT_ALIGNMENT_RIGHT = 2;
cc.VERTICAL_TEXT_ALIGNMENT_TOP = 0;
cc.VERTICAL_TEXT_ALIGNMENT_CENTER = 1;
cc.VERTICAL_TEXT_ALIGNMENT_BOTTOM = 2;
cc._Dictionary = cc.Class.extend({
_keyMapTb: null,
_valueMapTb: null,
__currId: 0,
ctor: function () {
this._keyMapTb = {};
this._valueMapTb = {};
this.__currId = 2 << (0 | (Math.random() * 10));
},
__getKey: function () {
this.__currId++;
return "key_" + this.__currId;
},
setObject: function (value, key) {
if (key == null)
return;
var keyId = this.__getKey();
this._keyMapTb[keyId] = key;
this._valueMapTb[keyId] = value;
},
objectForKey: function (key) {
if (key == null)
return null;
var locKeyMapTb = this._keyMapTb;
for (var keyId in locKeyMapTb) {
if (locKeyMapTb[keyId] === key)
return this._valueMapTb[keyId];
}
return null;
},
valueForKey: function (key) {
return this.objectForKey(key);
},
removeObjectForKey: function (key) {
if (key == null)
return;
var locKeyMapTb = this._keyMapTb;
for (var keyId in locKeyMapTb) {
if (locKeyMapTb[keyId] === key) {
delete this._valueMapTb[keyId];
delete locKeyMapTb[keyId];
return;
}
}
},
removeObjectsForKeys: function (keys) {
if (keys == null)
return;
for (var i = 0; i < keys.length; i++)
this.removeObjectForKey(keys[i]);
},
allKeys: function () {
var keyArr = [], locKeyMapTb = this._keyMapTb;
for (var key in locKeyMapTb)
keyArr.push(locKeyMapTb[key]);
return keyArr;
},
removeAllObjects: function () {
this._keyMapTb = {};
this._valueMapTb = {};
},
count: function () {
return this.allKeys().length;
}
});
cc.FontDefinition = function (properties) {
var _t = this;
_t.fontName = "Arial";
_t.fontSize = 12;
_t.textAlign = cc.TEXT_ALIGNMENT_CENTER;
_t.verticalAlign = cc.VERTICAL_TEXT_ALIGNMENT_TOP;
_t.fillStyle = cc.color(255, 255, 255, 255);
_t.boundingWidth = 0;
_t.boundingHeight = 0;
_t.strokeEnabled = false;
_t.strokeStyle = cc.color(255, 255, 255, 255);
_t.lineWidth = 1;
_t.lineHeight = "normal";
_t.fontStyle = "normal";
_t.fontWeight = "normal";
_t.shadowEnabled = false;
_t.shadowOffsetX = 0;
_t.shadowOffsetY = 0;
_t.shadowBlur = 0;
_t.shadowOpacity = 1.0;
if(properties && properties instanceof Object){
for(var key in properties){
_t[key] = properties[key];
}
}
};
cc.FontDefinition.prototype._getCanvasFontStr = function(){
var lineHeight = !this.lineHeight.charAt ? this.lineHeight+"px" : this.lineHeight;
return this.fontStyle + " " + this.fontWeight + " " + this.fontSize + "px/"+lineHeight+" '" + this.fontName + "'";
};
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS) {
cc.assert(cc.isFunction(cc._tmp.PrototypeColor), cc._LogInfos.MissingFile, "CCTypesPropertyDefine.js");
cc._tmp.PrototypeColor();
delete cc._tmp.PrototypeColor;
}
});
cc.Touches = [];
cc.TouchesIntergerDict = {};
cc.DENSITYDPI_DEVICE = "device-dpi";
cc.DENSITYDPI_HIGH = "high-dpi";
cc.DENSITYDPI_MEDIUM = "medium-dpi";
cc.DENSITYDPI_LOW = "low-dpi";
var __BrowserGetter = {
init: function(){
this.html = document.getElementsByTagName("html")[0];
},
availWidth: function(frame){
if(!frame || frame === this.html)
return window.innerWidth;
else
return frame.clientWidth;
},
availHeight: function(frame){
if(!frame || frame === this.html)
return window.innerHeight;
else
return frame.clientHeight;
},
meta: {
"width": "device-width"
},
adaptationType: cc.sys.browserType
};
if(window.navigator.userAgent.indexOf("OS 8_1_") > -1)
__BrowserGetter.adaptationType = cc.sys.BROWSER_TYPE_MIUI;
if(cc.sys.os === cc.sys.OS_IOS)
__BrowserGetter.adaptationType = cc.sys.BROWSER_TYPE_SAFARI;
switch(__BrowserGetter.adaptationType){
case cc.sys.BROWSER_TYPE_SAFARI:
__BrowserGetter.meta["minimal-ui"] = "true";
__BrowserGetter.availWidth = function(frame){
return frame.clientWidth;
};
__BrowserGetter.availHeight = function(frame){
return frame.clientHeight;
};
break;
case cc.sys.BROWSER_TYPE_CHROME:
__BrowserGetter.__defineGetter__("target-densitydpi", function(){
return cc.view._targetDensityDPI;
});
case cc.sys.BROWSER_TYPE_SOUGOU:
case cc.sys.BROWSER_TYPE_UC:
__BrowserGetter.availWidth = function(frame){
return frame.clientWidth;
};
__BrowserGetter.availHeight = function(frame){
return frame.clientHeight;
};
break;
case cc.sys.BROWSER_TYPE_MIUI:
__BrowserGetter.init = function(view){
if(view.__resizeWithBrowserSize) return;
var resize = function(){
view.setDesignResolutionSize(
view._designResolutionSize.width,
view._designResolutionSize.height,
view._resolutionPolicy
);
window.removeEventListener("resize", resize, false);
};
window.addEventListener("resize", resize, false);
};
break;
}
var _scissorRect = cc.rect();
cc.EGLView = cc.Class.extend({
_delegate: null,
_frameSize: null,
_designResolutionSize: null,
_originalDesignResolutionSize: null,
_viewPortRect: null,
_visibleRect: null,
_retinaEnabled: false,
_autoFullScreen: false,
_devicePixelRatio: 1,
_viewName: "",
_resizeCallback: null,
_scaleX: 1,
_originalScaleX: 1,
_scaleY: 1,
_originalScaleY: 1,
_isRotated: false,
_orientation: 3,
_resolutionPolicy: null,
_rpExactFit: null,
_rpShowAll: null,
_rpNoBorder: null,
_rpFixedHeight: null,
_rpFixedWidth: null,
_initialized: false,
_contentTranslateLeftTop: null,
_frame: null,
_frameZoomFactor: 1.0,
__resizeWithBrowserSize: false,
_isAdjustViewPort: true,
_targetDensityDPI: null,
ctor: function () {
var _t = this, d = document, _strategyer = cc.ContainerStrategy, _strategy = cc.ContentStrategy;
__BrowserGetter.init(this);
_t._frame = (cc.container.parentNode === d.body) ? d.documentElement : cc.container.parentNode;
_t._frameSize = cc.size(0, 0);
_t._initFrameSize();
var w = cc._canvas.width, h = cc._canvas.height;
_t._designResolutionSize = cc.size(w, h);
_t._originalDesignResolutionSize = cc.size(w, h);
_t._viewPortRect = cc.rect(0, 0, w, h);
_t._visibleRect = cc.rect(0, 0, w, h);
_t._contentTranslateLeftTop = {left: 0, top: 0};
_t._viewName = "Cocos2dHTML5";
var sys = cc.sys;
_t.enableRetina(sys.os === sys.OS_IOS || sys.os === sys.OS_OSX);
_t.enableAutoFullScreen(sys.isMobile && sys.browserType !== sys.BROWSER_TYPE_BAIDU);
cc.visibleRect && cc.visibleRect.init(_t._visibleRect);
_t._rpExactFit = new cc.ResolutionPolicy(_strategyer.EQUAL_TO_FRAME, _strategy.EXACT_FIT);
_t._rpShowAll = new cc.ResolutionPolicy(_strategyer.PROPORTION_TO_FRAME, _strategy.SHOW_ALL);
_t._rpNoBorder = new cc.ResolutionPolicy(_strategyer.EQUAL_TO_FRAME, _strategy.NO_BORDER);
_t._rpFixedHeight = new cc.ResolutionPolicy(_strategyer.EQUAL_TO_FRAME, _strategy.FIXED_HEIGHT);
_t._rpFixedWidth = new cc.ResolutionPolicy(_strategyer.EQUAL_TO_FRAME, _strategy.FIXED_WIDTH);
_t._targetDensityDPI = cc.DENSITYDPI_HIGH;
},
_resizeEvent: function () {
var view;
if (this.setDesignResolutionSize) {
view = this;
} else {
view = cc.view;
}
var prevFrameW = view._frameSize.width, prevFrameH = view._frameSize.height, prevRotated = view._isRotated;
view._initFrameSize();
if (view._isRotated === prevRotated && view._frameSize.width === prevFrameW && view._frameSize.height === prevFrameH)
return;
if (view._resizeCallback) {
view._resizeCallback.call();
}
var width = view._originalDesignResolutionSize.width;
var height = view._originalDesignResolutionSize.height;
if (width > 0) {
view.setDesignResolutionSize(width, height, view._resolutionPolicy);
}
},
setTargetDensityDPI: function(densityDPI){
this._targetDensityDPI = densityDPI;
this._adjustViewportMeta();
},
getTargetDensityDPI: function(){
return this._targetDensityDPI;
},
resizeWithBrowserSize: function (enabled) {
if (enabled) {
if (!this.__resizeWithBrowserSize) {
this.__resizeWithBrowserSize = true;
window.addEventListener('resize', this._resizeEvent);
window.addEventListener('orientationchange', this._resizeEvent);
}
} else {
if (this.__resizeWithBrowserSize) {
this.__resizeWithBrowserSize = false;
window.removeEventListener('resize', this._resizeEvent);
window.removeEventListener('orientationchange', this._resizeEvent);
}
}
},
setResizeCallback: function (callback) {
if (cc.isFunction(callback) || callback == null) {
this._resizeCallback = callback;
}
},
setOrientation: function (orientation) {
orientation = orientation & cc.ORIENTATION_AUTO;
if (orientation) {
this._orientation = orientation;
}
},
_initFrameSize: function () {
var locFrameSize = this._frameSize;
var w = __BrowserGetter.availWidth(this._frame);
var h = __BrowserGetter.availHeight(this._frame);
var isLandscape = w >= h;
if (!cc.sys.isMobile ||
(isLandscape && this._orientation & cc.ORIENTATION_LANDSCAPE) ||
(!isLandscape && this._orientation & cc.ORIENTATION_PORTRAIT)) {
locFrameSize.width = w;
locFrameSize.height = h;
cc.container.style['-webkit-transform'] = 'rotate(0deg)';
cc.container.style.transform = 'rotate(0deg)';
this._isRotated = false;
}
else {
locFrameSize.width = h;
locFrameSize.height = w;
cc.container.style['-webkit-transform'] = 'rotate(90deg)';
cc.container.style.transform = 'rotate(90deg)';
cc.container.style['-webkit-transform-origin'] = '0px 0px 0px';
cc.container.style.transformOrigin = '0px 0px 0px';
this._isRotated = true;
}
},
_adjustSizeKeepCanvasSize: function () {
var designWidth = this._originalDesignResolutionSize.width;
var designHeight = this._originalDesignResolutionSize.height;
if (designWidth > 0)
this.setDesignResolutionSize(designWidth, designHeight, this._resolutionPolicy);
},
_setViewportMeta: function (metas, overwrite) {
var vp = document.getElementById("cocosMetaElement");
if(vp && overwrite){
document.head.removeChild(vp);
}
var elems = document.getElementsByName("viewport"),
currentVP = elems ? elems[0] : null,
content, key, pattern;
content = currentVP ? currentVP.content : "";
vp = vp || document.createElement("meta");
vp.id = "cocosMetaElement";
vp.name = "viewport";
vp.content = "";
for (key in metas) {
if (content.indexOf(key) == -1) {
content += "," + key + "=" + metas[key];
}
else if (overwrite) {
pattern = new RegExp(key+"\s*=\s*[^,]+");
content.replace(pattern, key + "=" + metas[key]);
}
}
if(/^,/.test(content))
content = content.substr(1);
vp.content = content;
if (currentVP)
currentVP.content = content;
document.head.appendChild(vp);
},
_adjustViewportMeta: function () {
if (this._isAdjustViewPort) {
this._setViewportMeta(__BrowserGetter.meta, false);
this._isAdjustViewPort = false;
}
},
_setScaleXYForRenderTexture: function () {
var scaleFactor = cc.contentScaleFactor();
this._scaleX = scaleFactor;
this._scaleY = scaleFactor;
},
_resetScale: function () {
this._scaleX = this._originalScaleX;
this._scaleY = this._originalScaleY;
},
_adjustSizeToBrowser: function () {
},
initialize: function () {
this._initialized = true;
},
adjustViewPort: function (enabled) {
this._isAdjustViewPort = enabled;
},
enableRetina: function(enabled) {
this._retinaEnabled = enabled ? true : false;
},
isRetinaEnabled: function() {
return this._retinaEnabled;
},
enableAutoFullScreen: function(enabled) {
if (enabled && enabled !== this._autoFullScreen && cc.sys.isMobile && this._frame === document.documentElement) {
this._autoFullScreen = true;
cc.screen.autoFullScreen(this._frame);
}
else {
this._autoFullScreen = false;
}
},
isAutoFullScreenEnabled: function() {
return this._autoFullScreen;
},
end: function () {
},
isOpenGLReady: function () {
return (cc.game.canvas && cc._renderContext);
},
setFrameZoomFactor: function (zoomFactor) {
this._frameZoomFactor = zoomFactor;
this.centerWindow();
cc.director.setProjection(cc.director.getProjection());
},
swapBuffers: function () {
},
setIMEKeyboardState: function (isOpen) {
},
setContentTranslateLeftTop: function (offsetLeft, offsetTop) {
this._contentTranslateLeftTop = {left: offsetLeft, top: offsetTop};
},
getContentTranslateLeftTop: function () {
return this._contentTranslateLeftTop;
},
getCanvasSize: function () {
return cc.size(cc._canvas.width, cc._canvas.height);
},
getFrameSize: function () {
return cc.size(this._frameSize.width, this._frameSize.height);
},
setFrameSize: function (width, height) {
this._frameSize.width = width;
this._frameSize.height = height;
this._frame.style.width = width + "px";
this._frame.style.height = height + "px";
this._resizeEvent();
cc.director.setProjection(cc.director.getProjection());
},
centerWindow: function () {
},
getVisibleSize: function () {
return cc.size(this._visibleRect.width,this._visibleRect.height);
},
getVisibleSizeInPixel: function () {
return cc.size( this._visibleRect.width * this._scaleX,
this._visibleRect.height * this._scaleY );
},
getVisibleOrigin: function () {
return cc.p(this._visibleRect.x,this._visibleRect.y);
},
getVisibleOriginInPixel: function () {
return cc.p(this._visibleRect.x * this._scaleX,
this._visibleRect.y * this._scaleY);
},
canSetContentScaleFactor: function () {
return true;
},
getResolutionPolicy: function () {
return this._resolutionPolicy;
},
setResolutionPolicy: function (resolutionPolicy) {
var _t = this;
if (resolutionPolicy instanceof cc.ResolutionPolicy) {
_t._resolutionPolicy = resolutionPolicy;
}
else {
var _locPolicy = cc.ResolutionPolicy;
if(resolutionPolicy === _locPolicy.EXACT_FIT)
_t._resolutionPolicy = _t._rpExactFit;
if(resolutionPolicy === _locPolicy.SHOW_ALL)
_t._resolutionPolicy = _t._rpShowAll;
if(resolutionPolicy === _locPolicy.NO_BORDER)
_t._resolutionPolicy = _t._rpNoBorder;
if(resolutionPolicy === _locPolicy.FIXED_HEIGHT)
_t._resolutionPolicy = _t._rpFixedHeight;
if(resolutionPolicy === _locPolicy.FIXED_WIDTH)
_t._resolutionPolicy = _t._rpFixedWidth;
}
},
setDesignResolutionSize: function (width, height, resolutionPolicy) {
if( !(width > 0 || height > 0) ){
cc.log(cc._LogInfos.EGLView_setDesignResolutionSize);
return;
}
this.setResolutionPolicy(resolutionPolicy);
var policy = this._resolutionPolicy;
if (!policy){
cc.log(cc._LogInfos.EGLView_setDesignResolutionSize_2);
return;
}
policy.preApply(this);
if(cc.sys.isMobile)
this._adjustViewportMeta();
this._initFrameSize();
this._originalDesignResolutionSize.width = this._designResolutionSize.width = width;
this._originalDesignResolutionSize.height = this._designResolutionSize.height = height;
var result = policy.apply(this, this._designResolutionSize);
if(result.scale && result.scale.length === 2){
this._scaleX = result.scale[0];
this._scaleY = result.scale[1];
}
if(result.viewport){
var vp = this._viewPortRect,
vb = this._visibleRect,
rv = result.viewport;
vp.x = rv.x;
vp.y = rv.y;
vp.width = rv.width;
vp.height = rv.height;
vb.x = -vp.x / this._scaleX;
vb.y = -vp.y / this._scaleY;
vb.width = cc._canvas.width / this._scaleX;
vb.height = cc._canvas.height / this._scaleY;
cc._renderContext.setOffset && cc._renderContext.setOffset(vp.x, -vp.y);
}
var director = cc.director;
director._winSizeInPoints.width = this._designResolutionSize.width;
director._winSizeInPoints.height = this._designResolutionSize.height;
policy.postApply(this);
cc.winSize.width = director._winSizeInPoints.width;
cc.winSize.height = director._winSizeInPoints.height;
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
director.setGLDefaultValues();
}
this._originalScaleX = this._scaleX;
this._originalScaleY = this._scaleY;
if (cc.DOM)
cc.DOM._resetEGLViewDiv();
cc.visibleRect && cc.visibleRect.init(this._visibleRect);
},
getDesignResolutionSize: function () {
return cc.size(this._designResolutionSize.width, this._designResolutionSize.height);
},
setRealPixelResolution: function (width, height, resolutionPolicy) {
this._setViewportMeta({"width": width, "target-densitydpi": cc.DENSITYDPI_DEVICE}, true);
document.body.style.width = width + "px";
document.body.style.left = "0px";
document.body.style.top = "0px";
this.setDesignResolutionSize(width, height, resolutionPolicy);
},
setViewPortInPoints: function (x, y, w, h) {
var locFrameZoomFactor = this._frameZoomFactor, locScaleX = this._scaleX, locScaleY = this._scaleY;
cc._renderContext.viewport((x * locScaleX * locFrameZoomFactor + this._viewPortRect.x * locFrameZoomFactor),
(y * locScaleY * locFrameZoomFactor + this._viewPortRect.y * locFrameZoomFactor),
(w * locScaleX * locFrameZoomFactor),
(h * locScaleY * locFrameZoomFactor));
},
setScissorInPoints: function (x, y, w, h) {
var zoomFactor = this._frameZoomFactor, scaleX = this._scaleX, scaleY = this._scaleY;
_scissorRect.x = x;
_scissorRect.y = y;
_scissorRect.width = w;
_scissorRect.height = h;
cc._renderContext.scissor(x * scaleX * zoomFactor + this._viewPortRect.x * zoomFactor,
y * scaleY * zoomFactor + this._viewPortRect.y * zoomFactor,
w * scaleX * zoomFactor,
h * scaleY * zoomFactor);
},
isScissorEnabled: function () {
return cc._renderContext.isEnabled(gl.SCISSOR_TEST);
},
getScissorRect: function () {
return cc.rect(_scissorRect);
},
setViewName: function (viewName) {
if (viewName != null && viewName.length > 0) {
this._viewName = viewName;
}
},
getViewName: function () {
return this._viewName;
},
getViewPortRect: function () {
return this._viewPortRect;
},
getScaleX: function () {
return this._scaleX;
},
getScaleY: function () {
return this._scaleY;
},
getDevicePixelRatio: function() {
return this._devicePixelRatio;
},
convertToLocationInView: function (tx, ty, relatedPos) {
var x = this._devicePixelRatio * (tx - relatedPos.left);
var y = this._devicePixelRatio * (relatedPos.top + relatedPos.height - ty);
return this._isRotated ? {x: this._viewPortRect.width - y, y: x} : {x: x, y: y};
},
_convertMouseToLocationInView: function(point, relatedPos) {
var locViewPortRect = this._viewPortRect, _t = this;
point.x = ((_t._devicePixelRatio * (point.x - relatedPos.left)) - locViewPortRect.x) / _t._scaleX;
point.y = (_t._devicePixelRatio * (relatedPos.top + relatedPos.height - point.y) - locViewPortRect.y) / _t._scaleY;
},
_convertPointWithScale: function (point) {
var viewport = this._viewPortRect;
point.x = (point.x - viewport.x) / this._scaleX;
point.y = (point.y - viewport.y) / this._scaleY;
},
_convertTouchesWithScale: function (touches) {
var viewport = this._viewPortRect, scaleX = this._scaleX, scaleY = this._scaleY,
selTouch, selPoint, selPrePoint;
for( var i = 0; i < touches.length; i++){
selTouch = touches[i];
selPoint = selTouch._point;
selPrePoint = selTouch._prevPoint;
selPoint.x = (selPoint.x - viewport.x) / scaleX;
selPoint.y = (selPoint.y - viewport.y) / scaleY;
selPrePoint.x = (selPrePoint.x - viewport.x) / scaleX;
selPrePoint.y = (selPrePoint.y - viewport.y) / scaleY;
}
}
});
cc.EGLView._getInstance = function () {
if (!this._instance) {
this._instance = this._instance || new cc.EGLView();
this._instance.initialize();
}
return this._instance;
};
cc.ContainerStrategy = cc.Class.extend({
preApply: function (view) {
},
apply: function (view, designedResolution) {
},
postApply: function (view) {
},
_setupContainer: function (view, w, h) {
var locCanvas = cc.game.canvas, locContainer = cc.game.container;
locContainer.style.width = locCanvas.style.width = w + 'px';
locContainer.style.height = locCanvas.style.height = h + 'px';
var devicePixelRatio = view._devicePixelRatio = 1;
if (view.isRetinaEnabled())
devicePixelRatio = view._devicePixelRatio = Math.min(2, window.devicePixelRatio || 1);
locCanvas.width = w * devicePixelRatio;
locCanvas.height = h * devicePixelRatio;
cc._renderContext.resetCache && cc._renderContext.resetCache();
},
_fixContainer: function () {
document.body.insertBefore(cc.container, document.body.firstChild);
var bs = document.body.style;
bs.width = window.innerWidth + "px";
bs.height = window.innerHeight + "px";
bs.overflow = "hidden";
var contStyle = cc.container.style;
contStyle.position = "fixed";
contStyle.left = contStyle.top = "0px";
document.body.scrollTop = 0;
}
});
cc.ContentStrategy = cc.Class.extend({
_result: {
scale: [1, 1],
viewport: null
},
_buildResult: function (containerW, containerH, contentW, contentH, scaleX, scaleY) {
Math.abs(containerW - contentW) < 2 && (contentW = containerW);
Math.abs(containerH - contentH) < 2 && (contentH = containerH);
var viewport = cc.rect(Math.round((containerW - contentW) / 2),
Math.round((containerH - contentH) / 2),
contentW, contentH);
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS){
}
this._result.scale = [scaleX, scaleY];
this._result.viewport = viewport;
return this._result;
},
preApply: function (view) {
},
apply: function (view, designedResolution) {
return {"scale": [1, 1]};
},
postApply: function (view) {
}
});
(function () {
var EqualToFrame = cc.ContainerStrategy.extend({
apply: function (view) {
var frameH = view._frameSize.height, containerStyle = cc.container.style;
this._setupContainer(view, view._frameSize.width, view._frameSize.height);
if (view._isRotated) {
containerStyle.marginLeft = frameH + 'px';
}
else {
containerStyle.margin = '0px';
}
}
});
var ProportionalToFrame = cc.ContainerStrategy.extend({
apply: function (view, designedResolution) {
var frameW = view._frameSize.width, frameH = view._frameSize.height, containerStyle = cc.container.style,
designW = designedResolution.width, designH = designedResolution.height,
scaleX = frameW / designW, scaleY = frameH / designH,
containerW, containerH;
scaleX < scaleY ? (containerW = frameW, containerH = designH * scaleX) : (containerW = designW * scaleY, containerH = frameH);
var offx = Math.round((frameW - containerW) / 2);
var offy = Math.round((frameH - containerH) / 2);
containerW = frameW - 2 * offx;
containerH = frameH - 2 * offy;
this._setupContainer(view, containerW, containerH);
if (view._isRotated) {
containerStyle.marginLeft = frameH + 'px';
}
else {
containerStyle.margin = '0px';
}
containerStyle.paddingLeft = offx + "px";
containerStyle.paddingRight = offx + "px";
containerStyle.paddingTop = offy + "px";
containerStyle.paddingBottom = offy + "px";
}
});
var EqualToWindow = EqualToFrame.extend({
preApply: function (view) {
this._super(view);
view._frame = document.documentElement;
},
apply: function (view) {
this._super(view);
this._fixContainer();
}
});
var ProportionalToWindow = ProportionalToFrame.extend({
preApply: function (view) {
this._super(view);
view._frame = document.documentElement;
},
apply: function (view, designedResolution) {
this._super(view, designedResolution);
this._fixContainer();
}
});
var OriginalContainer = cc.ContainerStrategy.extend({
apply: function (view) {
this._setupContainer(view, cc._canvas.width, cc._canvas.height);
}
});
cc.ContainerStrategy.EQUAL_TO_FRAME = new EqualToFrame();
cc.ContainerStrategy.PROPORTION_TO_FRAME = new ProportionalToFrame();
cc.ContainerStrategy.ORIGINAL_CONTAINER = new OriginalContainer();
var ExactFit = cc.ContentStrategy.extend({
apply: function (view, designedResolution) {
var containerW = cc._canvas.width, containerH = cc._canvas.height,
scaleX = containerW / designedResolution.width, scaleY = containerH / designedResolution.height;
return this._buildResult(containerW, containerH, containerW, containerH, scaleX, scaleY);
}
});
var ShowAll = cc.ContentStrategy.extend({
apply: function (view, designedResolution) {
var containerW = cc._canvas.width, containerH = cc._canvas.height,
designW = designedResolution.width, designH = designedResolution.height,
scaleX = containerW / designW, scaleY = containerH / designH, scale = 0,
contentW, contentH;
scaleX < scaleY ? (scale = scaleX, contentW = containerW, contentH = designH * scale)
: (scale = scaleY, contentW = designW * scale, contentH = containerH);
return this._buildResult(containerW, containerH, contentW, contentH, scale, scale);
}
});
var NoBorder = cc.ContentStrategy.extend({
apply: function (view, designedResolution) {
var containerW = cc._canvas.width, containerH = cc._canvas.height,
designW = designedResolution.width, designH = designedResolution.height,
scaleX = containerW / designW, scaleY = containerH / designH, scale,
contentW, contentH;
scaleX < scaleY ? (scale = scaleY, contentW = designW * scale, contentH = containerH)
: (scale = scaleX, contentW = containerW, contentH = designH * scale);
return this._buildResult(containerW, containerH, contentW, contentH, scale, scale);
}
});
var FixedHeight = cc.ContentStrategy.extend({
apply: function (view, designedResolution) {
var containerW = cc._canvas.width, containerH = cc._canvas.height,
designH = designedResolution.height, scale = containerH / designH,
contentW = containerW, contentH = containerH;
return this._buildResult(containerW, containerH, contentW, contentH, scale, scale);
},
postApply: function (view) {
cc.director._winSizeInPoints = view.getVisibleSize();
}
});
var FixedWidth = cc.ContentStrategy.extend({
apply: function (view, designedResolution) {
var containerW = cc._canvas.width, containerH = cc._canvas.height,
designW = designedResolution.width, scale = containerW / designW,
contentW = containerW, contentH = containerH;
return this._buildResult(containerW, containerH, contentW, contentH, scale, scale);
},
postApply: function (view) {
cc.director._winSizeInPoints = view.getVisibleSize();
}
});
cc.ContentStrategy.EXACT_FIT = new ExactFit();
cc.ContentStrategy.SHOW_ALL = new ShowAll();
cc.ContentStrategy.NO_BORDER = new NoBorder();
cc.ContentStrategy.FIXED_HEIGHT = new FixedHeight();
cc.ContentStrategy.FIXED_WIDTH = new FixedWidth();
})();
cc.ResolutionPolicy = cc.Class.extend({
_containerStrategy: null,
_contentStrategy: null,
ctor: function (containerStg, contentStg) {
this.setContainerStrategy(containerStg);
this.setContentStrategy(contentStg);
},
preApply: function (view) {
this._containerStrategy.preApply(view);
this._contentStrategy.preApply(view);
},
apply: function (view, designedResolution) {
this._containerStrategy.apply(view, designedResolution);
return this._contentStrategy.apply(view, designedResolution);
},
postApply: function (view) {
this._containerStrategy.postApply(view);
this._contentStrategy.postApply(view);
},
setContainerStrategy: function (containerStg) {
if (containerStg instanceof cc.ContainerStrategy)
this._containerStrategy = containerStg;
},
setContentStrategy: function (contentStg) {
if (contentStg instanceof cc.ContentStrategy)
this._contentStrategy = contentStg;
}
});
cc.ResolutionPolicy.EXACT_FIT = 0;
cc.ResolutionPolicy.NO_BORDER = 1;
cc.ResolutionPolicy.SHOW_ALL = 2;
cc.ResolutionPolicy.FIXED_HEIGHT = 3;
cc.ResolutionPolicy.FIXED_WIDTH = 4;
cc.ResolutionPolicy.UNKNOWN = 5;
cc.screen = {
_supportsFullScreen: false,
_preOnFullScreenChange: null,
_touchEvent: "",
_fn: null,
_fnMap: [
[
'requestFullscreen',
'exitFullscreen',
'fullscreenchange',
'fullscreenEnabled',
'fullscreenElement'
],
[
'requestFullScreen',
'exitFullScreen',
'fullScreenchange',
'fullScreenEnabled',
'fullScreenElement'
],
[
'webkitRequestFullScreen',
'webkitCancelFullScreen',
'webkitfullscreenchange',
'webkitIsFullScreen',
'webkitCurrentFullScreenElement'
],
[
'mozRequestFullScreen',
'mozCancelFullScreen',
'mozfullscreenchange',
'mozFullScreen',
'mozFullScreenElement'
],
[
'msRequestFullscreen',
'msExitFullscreen',
'MSFullscreenChange',
'msFullscreenEnabled',
'msFullscreenElement'
]
],
init: function () {
this._fn = {};
var i, val, map = this._fnMap, valL;
for (i = 0, l = map.length; i < l; i++) {
val = map[i];
if (val && val[1] in document) {
for (i = 0, valL = val.length; i < valL; i++) {
this._fn[map[0][i]] = val[i];
}
break;
}
}
this._supportsFullScreen = (typeof this._fn.requestFullscreen !== 'undefined');
this._touchEvent = ('ontouchstart' in window) ? 'touchstart' : 'mousedown';
},
fullScreen: function () {
if(!this._supportsFullScreen) return false;
else if( document[this._fn.fullscreenElement] === undefined || document[this._fn.fullscreenElement] === null )
return false;
else
return true;
},
requestFullScreen: function (element, onFullScreenChange) {
if (!this._supportsFullScreen) {
return;
}
element = element || document.documentElement;
if (onFullScreenChange) {
var eventName = this._fn.fullscreenchange;
if (this._preOnFullScreenChange) {
document.removeEventListener(eventName, this._preOnFullScreenChange);
}
this._preOnFullScreenChange = onFullScreenChange;
document.addEventListener(eventName, onFullScreenChange, false);
}
return element[this._fn.requestFullscreen]();
},
exitFullScreen: function () {
return this._supportsFullScreen ? document[this._fn.exitFullscreen]() : true;
},
autoFullScreen: function (element, onFullScreenChange) {
element = element || document.body;
var touchTarget = cc.game.canvas || element;
var theScreen = this;
function callback() {
touchTarget.removeEventListener(theScreen._touchEvent, callback);
theScreen.requestFullScreen(element, onFullScreenChange);
}
this.requestFullScreen(element, onFullScreenChange);
touchTarget.addEventListener(this._touchEvent, callback);
}
};
cc.screen.init();
cc.visibleRect = {
topLeft:cc.p(0,0),
topRight:cc.p(0,0),
top:cc.p(0,0),
bottomLeft:cc.p(0,0),
bottomRight:cc.p(0,0),
bottom:cc.p(0,0),
center:cc.p(0,0),
left:cc.p(0,0),
right:cc.p(0,0),
width:0,
height:0,
init:function(visibleRect){
var w = this.width = visibleRect.width;
var h = this.height = visibleRect.height;
var l = visibleRect.x,
b = visibleRect.y,
t = b + h,
r = l + w;
this.topLeft.x = l;
this.topLeft.y = t;
this.topRight.x = r;
this.topRight.y = t;
this.top.x = l + w/2;
this.top.y = t;
this.bottomLeft.x = l;
this.bottomLeft.y = b;
this.bottomRight.x = r;
this.bottomRight.y = b;
this.bottom.x = l + w/2;
this.bottom.y = b;
this.center.x = l + w/2;
this.center.y = b + h/2;
this.left.x = l;
this.left.y = b + h/2;
this.right.x = r;
this.right.y = b + h/2;
}
};
cc.UIInterfaceOrientationLandscapeLeft = -90;
cc.UIInterfaceOrientationLandscapeRight = 90;
cc.UIInterfaceOrientationPortraitUpsideDown = 180;
cc.UIInterfaceOrientationPortrait = 0;
cc.inputManager = {
_mousePressed: false,
_isRegisterEvent: false,
_preTouchPoint: cc.p(0,0),
_prevMousePoint: cc.p(0,0),
_preTouchPool: [],
_preTouchPoolPointer: 0,
_touches: [],
_touchesIntegerDict:{},
_indexBitsUsed: 0,
_maxTouches: 5,
_accelEnabled: false,
_accelInterval: 1/30,
_accelMinus: 1,
_accelCurTime: 0,
_acceleration: null,
_accelDeviceEvent: null,
_getUnUsedIndex: function () {
var temp = this._indexBitsUsed;
for (var i = 0; i < this._maxTouches; i++) {
if (!(temp & 0x00000001)) {
this._indexBitsUsed |= (1 << i);
return i;
}
temp >>= 1;
}
return -1;
},
_removeUsedIndexBit: function (index) {
if (index < 0 || index >= this._maxTouches)
return;
var temp = 1 << index;
temp = ~temp;
this._indexBitsUsed &= temp;
},
_glView: null,
handleTouchesBegin: function (touches) {
var selTouch, index, curTouch, touchID, handleTouches = [], locTouchIntDict = this._touchesIntegerDict;
for(var i = 0, len = touches.length; i< len; i ++){
selTouch = touches[i];
touchID = selTouch.getID();
index = locTouchIntDict[touchID];
if(index == null){
var unusedIndex = this._getUnUsedIndex();
if (unusedIndex === -1) {
cc.log(cc._LogInfos.inputManager_handleTouchesBegin, unusedIndex);
continue;
}
curTouch = this._touches[unusedIndex] = new cc.Touch(selTouch._point.x, selTouch._point.y, selTouch.getID());
curTouch._setPrevPoint(selTouch._prevPoint);
locTouchIntDict[touchID] = unusedIndex;
handleTouches.push(curTouch);
}
}
if(handleTouches.length > 0){
this._glView._convertTouchesWithScale(handleTouches);
var touchEvent = new cc.EventTouch(handleTouches);
touchEvent._eventCode = cc.EventTouch.EventCode.BEGAN;
cc.eventManager.dispatchEvent(touchEvent);
}
},
handleTouchesMove: function(touches){
var selTouch, index, touchID, handleTouches = [], locTouches = this._touches;
for(var i = 0, len = touches.length; i< len; i ++){
selTouch = touches[i];
touchID = selTouch.getID();
index = this._touchesIntegerDict[touchID];
if(index == null){
continue;
}
if(locTouches[index]){
locTouches[index]._setPoint(selTouch._point);
locTouches[index]._setPrevPoint(selTouch._prevPoint);
handleTouches.push(locTouches[index]);
}
}
if(handleTouches.length > 0){
this._glView._convertTouchesWithScale(handleTouches);
var touchEvent = new cc.EventTouch(handleTouches);
touchEvent._eventCode = cc.EventTouch.EventCode.MOVED;
cc.eventManager.dispatchEvent(touchEvent);
}
},
handleTouchesEnd: function(touches){
var handleTouches = this.getSetOfTouchesEndOrCancel(touches);
if(handleTouches.length > 0) {
this._glView._convertTouchesWithScale(handleTouches);
var touchEvent = new cc.EventTouch(handleTouches);
touchEvent._eventCode = cc.EventTouch.EventCode.ENDED;
cc.eventManager.dispatchEvent(touchEvent);
}
},
handleTouchesCancel: function(touches){
var handleTouches = this.getSetOfTouchesEndOrCancel(touches);
if(handleTouches.length > 0) {
this._glView._convertTouchesWithScale(handleTouches);
var touchEvent = new cc.EventTouch(handleTouches);
touchEvent._eventCode = cc.EventTouch.EventCode.CANCELLED;
cc.eventManager.dispatchEvent(touchEvent);
}
},
getSetOfTouchesEndOrCancel: function(touches) {
var selTouch, index, touchID, handleTouches = [], locTouches = this._touches, locTouchesIntDict = this._touchesIntegerDict;
for(var i = 0, len = touches.length; i< len; i ++){
selTouch = touches[i];
touchID = selTouch.getID();
index = locTouchesIntDict[touchID];
if(index == null){
continue;
}
if(locTouches[index]){
locTouches[index]._setPoint(selTouch._point);
locTouches[index]._setPrevPoint(selTouch._prevPoint);
handleTouches.push(locTouches[index]);
this._removeUsedIndexBit(index);
delete locTouchesIntDict[touchID];
}
}
return handleTouches;
},
getHTMLElementPosition: function (element) {
var docElem = document.documentElement;
var win = window;
var box = null;
if (cc.isFunction(element.getBoundingClientRect)) {
box = element.getBoundingClientRect();
} else {
box = {
left: 0,
top: 0,
width: parseInt(element.style.width),
height: parseInt(element.style.height)
};
}
return {
left: box.left + win.pageXOffset - docElem.clientLeft,
top: box.top + win.pageYOffset - docElem.clientTop,
width: box.width,
height: box.height
};
},
getPreTouch: function(touch){
var preTouch = null;
var locPreTouchPool = this._preTouchPool;
var id = touch.getID();
for (var i = locPreTouchPool.length - 1; i >= 0; i--) {
if (locPreTouchPool[i].getID() === id) {
preTouch = locPreTouchPool[i];
break;
}
}
if (!preTouch)
preTouch = touch;
return preTouch;
},
setPreTouch: function(touch){
var find = false;
var locPreTouchPool = this._preTouchPool;
var id = touch.getID();
for (var i = locPreTouchPool.length - 1; i >= 0; i--) {
if (locPreTouchPool[i].getID() === id) {
locPreTouchPool[i] = touch;
find = true;
break;
}
}
if (!find) {
if (locPreTouchPool.length <= 50) {
locPreTouchPool.push(touch);
} else {
locPreTouchPool[this._preTouchPoolPointer] = touch;
this._preTouchPoolPointer = (this._preTouchPoolPointer + 1) % 50;
}
}
},
getTouchByXY: function(tx, ty, pos){
var locPreTouch = this._preTouchPoint;
var location = this._glView.convertToLocationInView(tx, ty, pos);
var touch = new cc.Touch(location.x, location.y);
touch._setPrevPoint(locPreTouch.x, locPreTouch.y);
locPreTouch.x = location.x;
locPreTouch.y = location.y;
return touch;
},
getMouseEvent: function(location, pos, eventType){
var locPreMouse = this._prevMousePoint;
this._glView._convertMouseToLocationInView(location, pos);
var mouseEvent = new cc.EventMouse(eventType);
mouseEvent.setLocation(location.x, location.y);
mouseEvent._setPrevCursor(locPreMouse.x, locPreMouse.y);
locPreMouse.x = location.x;
locPreMouse.y = location.y;
return mouseEvent;
},
getPointByEvent: function(event, pos){
if (event.pageX != null)
return {x: event.pageX, y: event.pageY};
pos.left -= document.body.scrollLeft;
pos.top -= document.body.scrollTop;
return {x: event.clientX, y: event.clientY};
},
getTouchesByEvent: function(event, pos){
var touchArr = [], locView = this._glView;
var touch_event, touch, preLocation;
var locPreTouch = this._preTouchPoint;
var length = event.changedTouches.length;
for (var i = 0; i < length; i++) {
touch_event = event.changedTouches[i];
if (touch_event) {
var location;
if (cc.sys.BROWSER_TYPE_FIREFOX === cc.sys.browserType)
location = locView.convertToLocationInView(touch_event.pageX, touch_event.pageY, pos);
else
location = locView.convertToLocationInView(touch_event.clientX, touch_event.clientY, pos);
if (touch_event.identifier != null) {
touch = new cc.Touch(location.x, location.y, touch_event.identifier);
preLocation = this.getPreTouch(touch).getLocation();
touch._setPrevPoint(preLocation.x, preLocation.y);
this.setPreTouch(touch);
} else {
touch = new cc.Touch(location.x, location.y);
touch._setPrevPoint(locPreTouch.x, locPreTouch.y);
}
locPreTouch.x = location.x;
locPreTouch.y = location.y;
touchArr.push(touch);
}
}
return touchArr;
},
registerSystemEvent: function(element){
if(this._isRegisterEvent) return;
var locView = this._glView = cc.view;
var selfPointer = this;
var supportMouse = ('mouse' in cc.sys.capabilities), supportTouches = ('touches' in cc.sys.capabilities);
var prohibition = false;
if( cc.sys.isMobile)
prohibition = true;
if (supportMouse) {
window.addEventListener('mousedown', function () {
selfPointer._mousePressed = true;
}, false);
window.addEventListener('mouseup', function (event) {
if(prohibition) return;
var savePressed = selfPointer._mousePressed;
selfPointer._mousePressed = false;
if(!savePressed)
return;
var pos = selfPointer.getHTMLElementPosition(element);
var location = selfPointer.getPointByEvent(event, pos);
if (!cc.rectContainsPoint(new cc.Rect(pos.left, pos.top, pos.width, pos.height), location)){
selfPointer.handleTouchesEnd([selfPointer.getTouchByXY(location.x, location.y, pos)]);
var mouseEvent = selfPointer.getMouseEvent(location,pos,cc.EventMouse.UP);
mouseEvent.setButton(event.button);
cc.eventManager.dispatchEvent(mouseEvent);
}
}, false);
element.addEventListener("mousedown", function (event) {
if(prohibition) return;
selfPointer._mousePressed = true;
var pos = selfPointer.getHTMLElementPosition(element);
var location = selfPointer.getPointByEvent(event, pos);
selfPointer.handleTouchesBegin([selfPointer.getTouchByXY(location.x, location.y, pos)]);
var mouseEvent = selfPointer.getMouseEvent(location,pos,cc.EventMouse.DOWN);
mouseEvent.setButton(event.button);
cc.eventManager.dispatchEvent(mouseEvent);
event.stopPropagation();
event.preventDefault();
element.focus();
}, false);
element.addEventListener("mouseup", function (event) {
if(prohibition) return;
selfPointer._mousePressed = false;
var pos = selfPointer.getHTMLElementPosition(element);
var location = selfPointer.getPointByEvent(event, pos);
selfPointer.handleTouchesEnd([selfPointer.getTouchByXY(location.x, location.y, pos)]);
var mouseEvent = selfPointer.getMouseEvent(location,pos,cc.EventMouse.UP);
mouseEvent.setButton(event.button);
cc.eventManager.dispatchEvent(mouseEvent);
event.stopPropagation();
event.preventDefault();
}, false);
element.addEventListener("mousemove", function (event) {
if(prohibition) return;
var pos = selfPointer.getHTMLElementPosition(element);
var location = selfPointer.getPointByEvent(event, pos);
selfPointer.handleTouchesMove([selfPointer.getTouchByXY(location.x, location.y, pos)]);
var mouseEvent = selfPointer.getMouseEvent(location,pos,cc.EventMouse.MOVE);
if(selfPointer._mousePressed)
mouseEvent.setButton(event.button);
else
mouseEvent.setButton(null);
cc.eventManager.dispatchEvent(mouseEvent);
event.stopPropagation();
event.preventDefault();
}, false);
element.addEventListener("mousewheel", function (event) {
var pos = selfPointer.getHTMLElementPosition(element);
var location = selfPointer.getPointByEvent(event, pos);
var mouseEvent = selfPointer.getMouseEvent(location,pos,cc.EventMouse.SCROLL);
mouseEvent.setButton(event.button);
mouseEvent.setScrollData(0, event.wheelDelta);
cc.eventManager.dispatchEvent(mouseEvent);
event.stopPropagation();
event.preventDefault();
}, false);
element.addEventListener("DOMMouseScroll", function(event) {
var pos = selfPointer.getHTMLElementPosition(element);
var location = selfPointer.getPointByEvent(event, pos);
var mouseEvent = selfPointer.getMouseEvent(location,pos,cc.EventMouse.SCROLL);
mouseEvent.setButton(event.button);
mouseEvent.setScrollData(0, event.detail * -120);
cc.eventManager.dispatchEvent(mouseEvent);
event.stopPropagation();
event.preventDefault();
}, false);
}
if(window.navigator.msPointerEnabled){
var _pointerEventsMap = {
"MSPointerDown" : selfPointer.handleTouchesBegin,
"MSPointerMove" : selfPointer.handleTouchesMove,
"MSPointerUp" : selfPointer.handleTouchesEnd,
"MSPointerCancel" : selfPointer.handleTouchesCancel
};
for(var eventName in _pointerEventsMap){
(function(_pointerEvent, _touchEvent){
element.addEventListener(_pointerEvent, function (event){
var pos = selfPointer.getHTMLElementPosition(element);
pos.left -= document.documentElement.scrollLeft;
pos.top -= document.documentElement.scrollTop;
_touchEvent.call(selfPointer, [selfPointer.getTouchByXY(event.clientX, event.clientY, pos)]);
event.stopPropagation();
}, false);
})(eventName, _pointerEventsMap[eventName]);
}
}
if(supportTouches) {
element.addEventListener("touchstart", function (event) {
if (!event.changedTouches) return;
var pos = selfPointer.getHTMLElementPosition(element);
pos.left -= document.body.scrollLeft;
pos.top -= document.body.scrollTop;
selfPointer.handleTouchesBegin(selfPointer.getTouchesByEvent(event, pos));
event.stopPropagation();
event.preventDefault();
element.focus();
}, false);
element.addEventListener("touchmove", function (event) {
if (!event.changedTouches) return;
var pos = selfPointer.getHTMLElementPosition(element);
pos.left -= document.body.scrollLeft;
pos.top -= document.body.scrollTop;
selfPointer.handleTouchesMove(selfPointer.getTouchesByEvent(event, pos));
event.stopPropagation();
event.preventDefault();
}, false);
element.addEventListener("touchend", function (event) {
if (!event.changedTouches) return;
var pos = selfPointer.getHTMLElementPosition(element);
pos.left -= document.body.scrollLeft;
pos.top -= document.body.scrollTop;
selfPointer.handleTouchesEnd(selfPointer.getTouchesByEvent(event, pos));
event.stopPropagation();
event.preventDefault();
}, false);
element.addEventListener("touchcancel", function (event) {
if (!event.changedTouches) return;
var pos = selfPointer.getHTMLElementPosition(element);
pos.left -= document.body.scrollLeft;
pos.top -= document.body.scrollTop;
selfPointer.handleTouchesCancel(selfPointer.getTouchesByEvent(event, pos));
event.stopPropagation();
event.preventDefault();
}, false);
}
this._registerKeyboardEvent();
this._registerAccelerometerEvent();
this._isRegisterEvent = true;
},
_registerKeyboardEvent: function(){},
_registerAccelerometerEvent: function(){},
update:function(dt){
if(this._accelCurTime > this._accelInterval){
this._accelCurTime -= this._accelInterval;
cc.eventManager.dispatchEvent(new cc.EventAcceleration(this._acceleration));
}
this._accelCurTime += dt;
}
};
cc.AffineTransform = function (a, b, c, d, tx, ty) {
this.a = a;
this.b = b;
this.c = c;
this.d = d;
this.tx = tx;
this.ty = ty;
};
cc.affineTransformMake = function (a, b, c, d, tx, ty) {
return {a: a, b: b, c: c, d: d, tx: tx, ty: ty};
};
cc.pointApplyAffineTransform = function (point, transOrY, t) {
var x, y;
if (t === undefined) {
t = transOrY;
x = point.x;
y = point.y;
} else {
x = point;
y = transOrY;
}
return {x: t.a * x + t.c * y + t.tx, y: t.b * x + t.d * y + t.ty};
};
cc._pointApplyAffineTransform = function (x, y, t) {
return cc.pointApplyAffineTransform(x, y, t);
};
cc.sizeApplyAffineTransform = function (size, t) {
return {width: t.a * size.width + t.c * size.height, height: t.b * size.width + t.d * size.height};
};
cc.affineTransformMakeIdentity = function () {
return {a: 1.0, b: 0.0, c: 0.0, d: 1.0, tx: 0.0, ty: 0.0};
};
cc.affineTransformIdentity = function () {
return {a: 1.0, b: 0.0, c: 0.0, d: 1.0, tx: 0.0, ty: 0.0};
};
cc.rectApplyAffineTransform = function (rect, anAffineTransform) {
var top = cc.rectGetMinY(rect);
var left = cc.rectGetMinX(rect);
var right = cc.rectGetMaxX(rect);
var bottom = cc.rectGetMaxY(rect);
var topLeft = cc.pointApplyAffineTransform(left, top, anAffineTransform);
var topRight = cc.pointApplyAffineTransform(right, top, anAffineTransform);
var bottomLeft = cc.pointApplyAffineTransform(left, bottom, anAffineTransform);
var bottomRight = cc.pointApplyAffineTransform(right, bottom, anAffineTransform);
var minX = Math.min(topLeft.x, topRight.x, bottomLeft.x, bottomRight.x);
var maxX = Math.max(topLeft.x, topRight.x, bottomLeft.x, bottomRight.x);
var minY = Math.min(topLeft.y, topRight.y, bottomLeft.y, bottomRight.y);
var maxY = Math.max(topLeft.y, topRight.y, bottomLeft.y, bottomRight.y);
return cc.rect(minX, minY, (maxX - minX), (maxY - minY));
};
cc._rectApplyAffineTransformIn = function(rect, anAffineTransform){
var top = cc.rectGetMinY(rect);
var left = cc.rectGetMinX(rect);
var right = cc.rectGetMaxX(rect);
var bottom = cc.rectGetMaxY(rect);
var topLeft = cc.pointApplyAffineTransform(left, top, anAffineTransform);
var topRight = cc.pointApplyAffineTransform(right, top, anAffineTransform);
var bottomLeft = cc.pointApplyAffineTransform(left, bottom, anAffineTransform);
var bottomRight = cc.pointApplyAffineTransform(right, bottom, anAffineTransform);
var minX = Math.min(topLeft.x, topRight.x, bottomLeft.x, bottomRight.x);
var maxX = Math.max(topLeft.x, topRight.x, bottomLeft.x, bottomRight.x);
var minY = Math.min(topLeft.y, topRight.y, bottomLeft.y, bottomRight.y);
var maxY = Math.max(topLeft.y, topRight.y, bottomLeft.y, bottomRight.y);
rect.x = minX;
rect.y = minY;
rect.width = maxX - minX;
rect.height = maxY - minY;
return rect;
};
cc.affineTransformTranslate = function (t, tx, ty) {
return {
a: t.a,
b: t.b,
c: t.c,
d: t.d,
tx: t.tx + t.a * tx + t.c * ty,
ty: t.ty + t.b * tx + t.d * ty
};
};
cc.affineTransformScale = function (t, sx, sy) {
return {a: t.a * sx, b: t.b * sx, c: t.c * sy, d: t.d * sy, tx: t.tx, ty: t.ty};
};
cc.affineTransformRotate = function (aTransform, anAngle) {
var fSin = Math.sin(anAngle);
var fCos = Math.cos(anAngle);
return {a: aTransform.a * fCos + aTransform.c * fSin,
b: aTransform.b * fCos + aTransform.d * fSin,
c: aTransform.c * fCos - aTransform.a * fSin,
d: aTransform.d * fCos - aTransform.b * fSin,
tx: aTransform.tx,
ty: aTransform.ty};
};
cc.affineTransformConcat = function (t1, t2) {
return {a: t1.a * t2.a + t1.b * t2.c,
b: t1.a * t2.b + t1.b * t2.d,
c: t1.c * t2.a + t1.d * t2.c,
d: t1.c * t2.b + t1.d * t2.d,
tx: t1.tx * t2.a + t1.ty * t2.c + t2.tx,
ty: t1.tx * t2.b + t1.ty * t2.d + t2.ty};
};
cc.affineTransformConcatIn = function (t1, t2) {
var a = t1.a, b = t1.b, c = t1.c, d = t1.d, tx = t1.tx, ty = t1.ty;
t1.a = a * t2.a + b * t2.c;
t1.b = a * t2.b + b * t2.d;
t1.c = c * t2.a + d * t2.c;
t1.d = c * t2.b + d * t2.d;
t1.tx = tx * t2.a + ty * t2.c + t2.tx;
t1.ty = tx * t2.b + ty * t2.d + t2.ty;
return t1;
};
cc.affineTransformEqualToTransform = function (t1, t2) {
return ((t1.a === t2.a) && (t1.b === t2.b) && (t1.c === t2.c) && (t1.d === t2.d) && (t1.tx === t2.tx) && (t1.ty === t2.ty));
};
cc.affineTransformInvert = function (t) {
var determinant = 1 / (t.a * t.d - t.b * t.c);
return {a: determinant * t.d, b: -determinant * t.b, c: -determinant * t.c, d: determinant * t.a,
tx: determinant * (t.c * t.ty - t.d * t.tx), ty: determinant * (t.b * t.tx - t.a * t.ty)};
};
cc.POINT_EPSILON = parseFloat('1.192092896e-07F');
cc.pNeg = function (point) {
return cc.p(-point.x, -point.y);
};
cc.pAdd = function (v1, v2) {
return cc.p(v1.x + v2.x, v1.y + v2.y);
};
cc.pSub = function (v1, v2) {
return cc.p(v1.x - v2.x, v1.y - v2.y);
};
cc.pMult = function (point, floatVar) {
return cc.p(point.x * floatVar, point.y * floatVar);
};
cc.pMidpoint = function (v1, v2) {
return cc.pMult(cc.pAdd(v1, v2), 0.5);
};
cc.pDot = function (v1, v2) {
return v1.x * v2.x + v1.y * v2.y;
};
cc.pCross = function (v1, v2) {
return v1.x * v2.y - v1.y * v2.x;
};
cc.pPerp = function (point) {
return cc.p(-point.y, point.x);
};
cc.pRPerp = function (point) {
return cc.p(point.y, -point.x);
};
cc.pProject = function (v1, v2) {
return cc.pMult(v2, cc.pDot(v1, v2) / cc.pDot(v2, v2));
};
cc.pRotate = function (v1, v2) {
return cc.p(v1.x * v2.x - v1.y * v2.y, v1.x * v2.y + v1.y * v2.x);
};
cc.pUnrotate = function (v1, v2) {
return cc.p(v1.x * v2.x + v1.y * v2.y, v1.y * v2.x - v1.x * v2.y);
};
cc.pLengthSQ = function (v) {
return cc.pDot(v, v);
};
cc.pDistanceSQ = function(point1, point2){
return cc.pLengthSQ(cc.pSub(point1,point2));
};
cc.pLength = function (v) {
return Math.sqrt(cc.pLengthSQ(v));
};
cc.pDistance = function (v1, v2) {
return cc.pLength(cc.pSub(v1, v2));
};
cc.pNormalize = function (v) {
var n = cc.pLength(v);
return n === 0 ? cc.p(v) : cc.pMult(v, 1.0 / n);
};
cc.pForAngle = function (a) {
return cc.p(Math.cos(a), Math.sin(a));
};
cc.pToAngle = function (v) {
return Math.atan2(v.y, v.x);
};
cc.clampf = function (value, min_inclusive, max_inclusive) {
if (min_inclusive > max_inclusive) {
var temp = min_inclusive;
min_inclusive = max_inclusive;
max_inclusive = temp;
}
return value < min_inclusive ? min_inclusive : value < max_inclusive ? value : max_inclusive;
};
cc.pClamp = function (p, min_inclusive, max_inclusive) {
return cc.p(cc.clampf(p.x, min_inclusive.x, max_inclusive.x), cc.clampf(p.y, min_inclusive.y, max_inclusive.y));
};
cc.pFromSize = function (s) {
return cc.p(s.width, s.height);
};
cc.pCompOp = function (p, opFunc) {
return cc.p(opFunc(p.x), opFunc(p.y));
};
cc.pLerp = function (a, b, alpha) {
return cc.pAdd(cc.pMult(a, 1 - alpha), cc.pMult(b, alpha));
};
cc.pFuzzyEqual = function (a, b, variance) {
if (a.x - variance <= b.x && b.x <= a.x + variance) {
if (a.y - variance <= b.y && b.y <= a.y + variance)
return true;
}
return false;
};
cc.pCompMult = function (a, b) {
return cc.p(a.x * b.x, a.y * b.y);
};
cc.pAngleSigned = function (a, b) {
var a2 = cc.pNormalize(a);
var b2 = cc.pNormalize(b);
var angle = Math.atan2(a2.x * b2.y - a2.y * b2.x, cc.pDot(a2, b2));
if (Math.abs(angle) < cc.POINT_EPSILON)
return 0.0;
return angle;
};
cc.pAngle = function (a, b) {
var angle = Math.acos(cc.pDot(cc.pNormalize(a), cc.pNormalize(b)));
if (Math.abs(angle) < cc.POINT_EPSILON) return 0.0;
return angle;
};
cc.pRotateByAngle = function (v, pivot, angle) {
var r = cc.pSub(v, pivot);
var cosa = Math.cos(angle), sina = Math.sin(angle);
var t = r.x;
r.x = t * cosa - r.y * sina + pivot.x;
r.y = t * sina + r.y * cosa + pivot.y;
return r;
};
cc.pLineIntersect = function (A, B, C, D, retP) {
if ((A.x === B.x && A.y === B.y) || (C.x === D.x && C.y === D.y)) {
return false;
}
var BAx = B.x - A.x;
var BAy = B.y - A.y;
var DCx = D.x - C.x;
var DCy = D.y - C.y;
var ACx = A.x - C.x;
var ACy = A.y - C.y;
var denom = DCy * BAx - DCx * BAy;
retP.x = DCx * ACy - DCy * ACx;
retP.y = BAx * ACy - BAy * ACx;
if (denom === 0) {
if (retP.x === 0 || retP.y === 0) {
return true;
}
return false;
}
retP.x = retP.x / denom;
retP.y = retP.y / denom;
return true;
};
cc.pSegmentIntersect = function (A, B, C, D) {
var retP = cc.p(0, 0);
if (cc.pLineIntersect(A, B, C, D, retP))
if (retP.x >= 0.0 && retP.x <= 1.0 && retP.y >= 0.0 && retP.y <= 1.0)
return true;
return false;
};
cc.pIntersectPoint = function (A, B, C, D) {
var retP = cc.p(0, 0);
if (cc.pLineIntersect(A, B, C, D, retP)) {
var P = cc.p(0, 0);
P.x = A.x + retP.x * (B.x - A.x);
P.y = A.y + retP.x * (B.y - A.y);
return P;
}
return cc.p(0,0);
};
cc.pSameAs = function (A, B) {
if ((A != null) && (B != null)) {
return (A.x === B.x && A.y === B.y);
}
return false;
};
cc.pZeroIn = function(v) {
v.x = 0;
v.y = 0;
};
cc.pIn = function(v1, v2) {
v1.x = v2.x;
v1.y = v2.y;
};
cc.pMultIn = function(point, floatVar) {
point.x *= floatVar;
point.y *= floatVar;
};
cc.pSubIn = function(v1, v2) {
v1.x -= v2.x;
v1.y -= v2.y;
};
cc.pAddIn = function(v1, v2) {
v1.x += v2.x;
v1.y += v2.y;
};
cc.pNormalizeIn = function(v) {
cc.pMultIn(v, 1.0 / Math.sqrt(v.x * v.x + v.y * v.y));
};
cc.Touch = cc.Class.extend({
_point:null,
_prevPoint:null,
_id:0,
_startPointCaptured: false,
_startPoint:null,
ctor:function (x, y, id) {
this.setTouchInfo(id, x, y);
},
getLocation:function () {
return {x: this._point.x, y: this._point.y};
},
getLocationX: function () {
return this._point.x;
},
getLocationY: function () {
return this._point.y;
},
getPreviousLocation:function () {
return {x: this._prevPoint.x, y: this._prevPoint.y};
},
getStartLocation: function() {
return {x: this._startPoint.x, y: this._startPoint.y};
},
getDelta:function () {
return cc.pSub(this._point, this._prevPoint);
},
getLocationInView: function() {
return {x: this._point.x, y: this._point.y};
},
getPreviousLocationInView: function(){
return {x: this._prevPoint.x, y: this._prevPoint.y};
},
getStartLocationInView: function(){
return {x: this._startPoint.x, y: this._startPoint.y};
},
getID:function () {
return this._id;
},
getId:function () {
cc.log("getId is deprecated. Please use getID instead.");
return this._id;
},
setTouchInfo:function (id, x, y) {
this._prevPoint = this._point;
this._point = cc.p(x || 0, y || 0);
this._id = id;
if (!this._startPointCaptured) {
this._startPoint = cc.p(this._point);
cc.view._convertPointWithScale(this._startPoint);
this._startPointCaptured = true;
}
},
_setPoint: function(x, y){
if(y === undefined){
this._point.x = x.x;
this._point.y = x.y;
}else{
this._point.x = x;
this._point.y = y;
}
},
_setPrevPoint:function (x, y) {
if(y === undefined)
this._prevPoint = cc.p(x.x, x.y);
else
this._prevPoint = cc.p(x || 0, y || 0);
}
});
cc.Event = cc.Class.extend({
_type: 0,
_isStopped: false,
_currentTarget: null,
_setCurrentTarget: function (target) {
this._currentTarget = target;
},
ctor: function (type) {
this._type = type;
},
getType: function () {
return this._type;
},
stopPropagation: function () {
this._isStopped = true;
},
isStopped: function () {
return this._isStopped;
},
getCurrentTarget: function () {
return this._currentTarget;
}
});
cc.Event.TOUCH = 0;
cc.Event.KEYBOARD = 1;
cc.Event.ACCELERATION = 2;
cc.Event.MOUSE = 3;
cc.Event.FOCUS = 4;
cc.Event.CUSTOM = 6;
cc.EventCustom = cc.Event.extend({
_eventName: null,
_userData: null,
ctor: function (eventName) {
cc.Event.prototype.ctor.call(this, cc.Event.CUSTOM);
this._eventName = eventName;
},
setUserData: function (data) {
this._userData = data;
},
getUserData: function () {
return this._userData;
},
getEventName: function () {
return this._eventName;
}
});
cc.EventMouse = cc.Event.extend({
_eventType: 0,
_button: 0,
_x: 0,
_y: 0,
_prevX: 0,
_prevY: 0,
_scrollX: 0,
_scrollY: 0,
ctor: function (eventType) {
cc.Event.prototype.ctor.call(this, cc.Event.MOUSE);
this._eventType = eventType;
},
setScrollData: function (scrollX, scrollY) {
this._scrollX = scrollX;
this._scrollY = scrollY;
},
getScrollX: function () {
return this._scrollX;
},
getScrollY: function () {
return this._scrollY;
},
setLocation: function (x, y) {
this._x = x;
this._y = y;
},
getLocation: function () {
return {x: this._x, y: this._y};
},
getLocationInView: function() {
return {x: this._x, y: cc.view._designResolutionSize.height - this._y};
},
_setPrevCursor: function (x, y) {
this._prevX = x;
this._prevY = y;
},
getDelta: function () {
return {x: this._x - this._prevX, y: this._y - this._prevY};
},
getDeltaX: function () {
return this._x - this._prevX;
},
getDeltaY: function () {
return this._y - this._prevY;
},
setButton: function (button) {
this._button = button;
},
getButton: function () {
return this._button;
},
getLocationX: function () {
return this._x;
},
getLocationY: function () {
return this._y;
}
});
cc.EventMouse.NONE = 0;
cc.EventMouse.DOWN = 1;
cc.EventMouse.UP = 2;
cc.EventMouse.MOVE = 3;
cc.EventMouse.SCROLL = 4;
cc.EventMouse.BUTTON_LEFT = 0;
cc.EventMouse.BUTTON_RIGHT = 2;
cc.EventMouse.BUTTON_MIDDLE = 1;
cc.EventMouse.BUTTON_4 = 3;
cc.EventMouse.BUTTON_5 = 4;
cc.EventMouse.BUTTON_6 = 5;
cc.EventMouse.BUTTON_7 = 6;
cc.EventMouse.BUTTON_8 = 7;
cc.EventTouch = cc.Event.extend({
_eventCode: 0,
_touches: null,
ctor: function (arr) {
cc.Event.prototype.ctor.call(this, cc.Event.TOUCH);
this._touches = arr || [];
},
getEventCode: function () {
return this._eventCode;
},
getTouches: function () {
return this._touches;
},
_setEventCode: function (eventCode) {
this._eventCode = eventCode;
},
_setTouches: function (touches) {
this._touches = touches;
}
});
cc.EventTouch.MAX_TOUCHES = 5;
cc.EventTouch.EventCode = {BEGAN: 0, MOVED: 1, ENDED: 2, CANCELLED: 3};
cc.EventFocus = cc.Event.extend({
_widgetGetFocus: null,
_widgetLoseFocus: null,
ctor: function(widgetLoseFocus, widgetGetFocus){
cc.Event.prototype.ctor.call(this, cc.Event.FOCUS);
this._widgetGetFocus = widgetGetFocus;
this._widgetLoseFocus = widgetLoseFocus;
}
});
cc.EventListener = cc.Class.extend({
_onEvent: null,
_type: 0,
_listenerID: null,
_registered: false,
_fixedPriority: 0,
_node: null,
_paused: true,
_isEnabled: true,
ctor: function (type, listenerID, callback) {
this._onEvent = callback;
this._type = type || 0;
this._listenerID = listenerID || "";
},
_setPaused: function (paused) {
this._paused = paused;
},
_isPaused: function () {
return this._paused;
},
_setRegistered: function (registered) {
this._registered = registered;
},
_isRegistered: function () {
return this._registered;
},
_getType: function () {
return this._type;
},
_getListenerID: function () {
return this._listenerID;
},
_setFixedPriority: function (fixedPriority) {
this._fixedPriority = fixedPriority;
},
_getFixedPriority: function () {
return this._fixedPriority;
},
_setSceneGraphPriority: function (node) {
this._node = node;
},
_getSceneGraphPriority: function () {
return this._node;
},
checkAvailable: function () {
return this._onEvent !== null;
},
clone: function () {
return null;
},
setEnabled: function(enabled){
this._isEnabled = enabled;
},
isEnabled: function(){
return this._isEnabled;
},
retain:function () {
},
release:function () {
}
});
cc.EventListener.UNKNOWN = 0;
cc.EventListener.TOUCH_ONE_BY_ONE = 1;
cc.EventListener.TOUCH_ALL_AT_ONCE = 2;
cc.EventListener.KEYBOARD = 3;
cc.EventListener.MOUSE = 4;
cc.EventListener.ACCELERATION = 6;
cc.EventListener.FOCUS = 7;
cc.EventListener.CUSTOM = 8;
cc._EventListenerCustom = cc.EventListener.extend({
_onCustomEvent: null,
ctor: function (listenerId, callback) {
this._onCustomEvent = callback;
var selfPointer = this;
var listener = function (event) {
if (selfPointer._onCustomEvent !== null)
selfPointer._onCustomEvent(event);
};
cc.EventListener.prototype.ctor.call(this, cc.EventListener.CUSTOM, listenerId, listener);
},
checkAvailable: function () {
return (cc.EventListener.prototype.checkAvailable.call(this) && this._onCustomEvent !== null);
},
clone: function () {
return new cc._EventListenerCustom(this._listenerID, this._onCustomEvent);
}
});
cc._EventListenerCustom.create = function (eventName, callback) {
return new cc._EventListenerCustom(eventName, callback);
};
cc._EventListenerMouse = cc.EventListener.extend({
onMouseDown: null,
onMouseUp: null,
onMouseMove: null,
onMouseScroll: null,
ctor: function () {
var selfPointer = this;
var listener = function (event) {
var eventType = cc.EventMouse;
switch (event._eventType) {
case eventType.DOWN:
if (selfPointer.onMouseDown)
selfPointer.onMouseDown(event);
break;
case eventType.UP:
if (selfPointer.onMouseUp)
selfPointer.onMouseUp(event);
break;
case eventType.MOVE:
if (selfPointer.onMouseMove)
selfPointer.onMouseMove(event);
break;
case eventType.SCROLL:
if (selfPointer.onMouseScroll)
selfPointer.onMouseScroll(event);
break;
default:
break;
}
};
cc.EventListener.prototype.ctor.call(this, cc.EventListener.MOUSE, cc._EventListenerMouse.LISTENER_ID, listener);
},
clone: function () {
var eventListener = new cc._EventListenerMouse();
eventListener.onMouseDown = this.onMouseDown;
eventListener.onMouseUp = this.onMouseUp;
eventListener.onMouseMove = this.onMouseMove;
eventListener.onMouseScroll = this.onMouseScroll;
return eventListener;
},
checkAvailable: function () {
return true;
}
});
cc._EventListenerMouse.LISTENER_ID = "__cc_mouse";
cc._EventListenerMouse.create = function () {
return new cc._EventListenerMouse();
};
cc._EventListenerTouchOneByOne = cc.EventListener.extend({
_claimedTouches: null,
swallowTouches: false,
onTouchBegan: null,
onTouchMoved: null,
onTouchEnded: null,
onTouchCancelled: null,
ctor: function () {
cc.EventListener.prototype.ctor.call(this, cc.EventListener.TOUCH_ONE_BY_ONE, cc._EventListenerTouchOneByOne.LISTENER_ID, null);
this._claimedTouches = [];
},
setSwallowTouches: function (needSwallow) {
this.swallowTouches = needSwallow;
},
isSwallowTouches: function(){
return this.swallowTouches;
},
clone: function () {
var eventListener = new cc._EventListenerTouchOneByOne();
eventListener.onTouchBegan = this.onTouchBegan;
eventListener.onTouchMoved = this.onTouchMoved;
eventListener.onTouchEnded = this.onTouchEnded;
eventListener.onTouchCancelled = this.onTouchCancelled;
eventListener.swallowTouches = this.swallowTouches;
return eventListener;
},
checkAvailable: function () {
if(!this.onTouchBegan){
cc.log(cc._LogInfos._EventListenerTouchOneByOne_checkAvailable);
return false;
}
return true;
}
});
cc._EventListenerTouchOneByOne.LISTENER_ID = "__cc_touch_one_by_one";
cc._EventListenerTouchOneByOne.create = function () {
return new cc._EventListenerTouchOneByOne();
};
cc._EventListenerTouchAllAtOnce = cc.EventListener.extend({
onTouchesBegan: null,
onTouchesMoved: null,
onTouchesEnded: null,
onTouchesCancelled: null,
ctor: function(){
cc.EventListener.prototype.ctor.call(this, cc.EventListener.TOUCH_ALL_AT_ONCE, cc._EventListenerTouchAllAtOnce.LISTENER_ID, null);
},
clone: function(){
var eventListener = new cc._EventListenerTouchAllAtOnce();
eventListener.onTouchesBegan = this.onTouchesBegan;
eventListener.onTouchesMoved = this.onTouchesMoved;
eventListener.onTouchesEnded = this.onTouchesEnded;
eventListener.onTouchesCancelled = this.onTouchesCancelled;
return eventListener;
},
checkAvailable: function(){
if (this.onTouchesBegan === null && this.onTouchesMoved === null
&& this.onTouchesEnded === null && this.onTouchesCancelled === null) {
cc.log(cc._LogInfos._EventListenerTouchAllAtOnce_checkAvailable);
return false;
}
return true;
}
});
cc._EventListenerTouchAllAtOnce.LISTENER_ID = "__cc_touch_all_at_once";
cc._EventListenerTouchAllAtOnce.create = function(){
return new cc._EventListenerTouchAllAtOnce();
};
cc.EventListener.create = function(argObj){
cc.assert(argObj&&argObj.event, cc._LogInfos.EventListener_create);
var listenerType = argObj.event;
delete argObj.event;
var listener = null;
if(listenerType === cc.EventListener.TOUCH_ONE_BY_ONE)
listener = new cc._EventListenerTouchOneByOne();
else if(listenerType === cc.EventListener.TOUCH_ALL_AT_ONCE)
listener = new cc._EventListenerTouchAllAtOnce();
else if(listenerType === cc.EventListener.MOUSE)
listener = new cc._EventListenerMouse();
else if(listenerType === cc.EventListener.CUSTOM){
listener = new cc._EventListenerCustom(argObj.eventName, argObj.callback);
delete argObj.eventName;
delete argObj.callback;
} else if(listenerType === cc.EventListener.KEYBOARD)
listener = new cc._EventListenerKeyboard();
else if(listenerType === cc.EventListener.ACCELERATION){
listener = new cc._EventListenerAcceleration(argObj.callback);
delete argObj.callback;
} else if(listenerType === cc.EventListener.FOCUS)
listener = new cc._EventListenerFocus();
for(var key in argObj) {
listener[key] = argObj[key];
}
return listener;
};
cc._EventListenerFocus = cc.EventListener.extend({
clone: function(){
var listener = new cc._EventListenerFocus();
listener.onFocusChanged = this.onFocusChanged;
return listener;
},
checkAvailable: function(){
if(!this.onFocusChanged){
cc.log("Invalid EventListenerFocus!");
return false;
}
return true;
},
onFocusChanged: null,
ctor: function(){
var listener = function(event){
if(this.onFocusChanged)
this.onFocusChanged(event._widgetLoseFocus, event._widgetGetFocus);
};
cc.EventListener.prototype.ctor.call(this, cc.EventListener.FOCUS, cc._EventListenerFocus.LISTENER_ID, listener);
}
});
cc._EventListenerFocus.LISTENER_ID = "__cc_focus_event";
cc._EventListenerVector = cc.Class.extend({
_fixedListeners: null,
_sceneGraphListeners: null,
gt0Index: 0,
ctor: function () {
this._fixedListeners = [];
this._sceneGraphListeners = [];
},
size: function () {
return this._fixedListeners.length + this._sceneGraphListeners.length;
},
empty: function () {
return (this._fixedListeners.length === 0) && (this._sceneGraphListeners.length === 0);
},
push: function (listener) {
if (listener._getFixedPriority() === 0)
this._sceneGraphListeners.push(listener);
else
this._fixedListeners.push(listener);
},
clearSceneGraphListeners: function () {
this._sceneGraphListeners.length = 0;
},
clearFixedListeners: function () {
this._fixedListeners.length = 0;
},
clear: function () {
this._sceneGraphListeners.length = 0;
this._fixedListeners.length = 0;
},
getFixedPriorityListeners: function () {
return this._fixedListeners;
},
getSceneGraphPriorityListeners: function () {
return this._sceneGraphListeners;
}
});
cc.__getListenerID = function (event) {
var eventType = cc.Event, getType = event.getType();
if(getType === eventType.ACCELERATION)
return cc._EventListenerAcceleration.LISTENER_ID;
if(getType === eventType.CUSTOM)
return event.getEventName();
if(getType === eventType.KEYBOARD)
return cc._EventListenerKeyboard.LISTENER_ID;
if(getType === eventType.MOUSE)
return cc._EventListenerMouse.LISTENER_ID;
if(getType === eventType.FOCUS)
return cc._EventListenerFocus.LISTENER_ID;
if(getType === eventType.TOUCH){
cc.log(cc._LogInfos.__getListenerID);
}
return "";
};
cc.eventManager = {
DIRTY_NONE:0,
DIRTY_FIXED_PRIORITY:1 <<0,
DIRTY_SCENE_GRAPH_PRIORITY : 1<< 1,
DIRTY_ALL: 3,
_listenersMap: {},
_priorityDirtyFlagMap: {},
_nodeListenersMap: {},
_nodePriorityMap: {},
_globalZOrderNodeMap: {},
_toAddedListeners: [],
_toRemovedListeners: [],
_dirtyNodes: [],
_inDispatch: 0,
_isEnabled: false,
_nodePriorityIndex: 0,
_internalCustomListenerIDs:[cc.game.EVENT_HIDE, cc.game.EVENT_SHOW],
_setDirtyForNode: function (node) {
if (this._nodeListenersMap[node.__instanceId] != null)
this._dirtyNodes.push(node);
var _children = node.getChildren();
for(var i = 0, len = _children.length; i < len; i++)
this._setDirtyForNode(_children[i]);
},
pauseTarget: function (node, recursive) {
var listeners = this._nodeListenersMap[node.__instanceId], i, len;
if (listeners) {
for ( i = 0, len = listeners.length; i < len; i++)
listeners[i]._setPaused(true);
}
if (recursive === true) {
var locChildren = node.getChildren();
for ( i = 0, len = locChildren.length; i< len; i++)
this.pauseTarget(locChildren[i], true);
}
},
resumeTarget: function (node, recursive) {
var listeners = this._nodeListenersMap[node.__instanceId], i, len;
if (listeners){
for ( i = 0, len = listeners.length; i < len; i++)
listeners[i]._setPaused(false);
}
this._setDirtyForNode(node);
if (recursive === true) {
var locChildren = node.getChildren();
for ( i = 0, len = locChildren.length; i< len; i++)
this.resumeTarget(locChildren[i], true);
}
},
_addListener: function (listener) {
if (this._inDispatch === 0)
this._forceAddEventListener(listener);
else
this._toAddedListeners.push(listener);
},
_forceAddEventListener: function (listener) {
var listenerID = listener._getListenerID();
var listeners = this._listenersMap[listenerID];
if (!listeners) {
listeners = new cc._EventListenerVector();
this._listenersMap[listenerID] = listeners;
}
listeners.push(listener);
if (listener._getFixedPriority() === 0) {
this._setDirty(listenerID, this.DIRTY_SCENE_GRAPH_PRIORITY);
var node = listener._getSceneGraphPriority();
if (node === null)
cc.log(cc._LogInfos.eventManager__forceAddEventListener);
this._associateNodeAndEventListener(node, listener);
if (node.isRunning())
this.resumeTarget(node);
} else
this._setDirty(listenerID, this.DIRTY_FIXED_PRIORITY);
},
_getListeners: function (listenerID) {
return this._listenersMap[listenerID];
},
_updateDirtyFlagForSceneGraph: function () {
if (this._dirtyNodes.length === 0)
return;
var locDirtyNodes = this._dirtyNodes, selListeners, selListener, locNodeListenersMap = this._nodeListenersMap;
for (var i = 0, len = locDirtyNodes.length; i < len; i++) {
selListeners = locNodeListenersMap[locDirtyNodes[i].__instanceId];
if (selListeners) {
for (var j = 0, listenersLen = selListeners.length; j < listenersLen; j++) {
selListener = selListeners[j];
if (selListener)
this._setDirty(selListener._getListenerID(), this.DIRTY_SCENE_GRAPH_PRIORITY);
}
}
}
this._dirtyNodes.length = 0;
},
_removeAllListenersInVector: function (listenerVector) {
if (!listenerVector)
return;
var selListener;
for (var i = 0; i < listenerVector.length;) {
selListener = listenerVector[i];
selListener._setRegistered(false);
if (selListener._getSceneGraphPriority() != null){
this._dissociateNodeAndEventListener(selListener._getSceneGraphPriority(), selListener);
selListener._setSceneGraphPriority(null);
}
if (this._inDispatch === 0)
cc.arrayRemoveObject(listenerVector, selListener);
else
++i;
}
},
_removeListenersForListenerID: function (listenerID) {
var listeners = this._listenersMap[listenerID], i;
if (listeners) {
var fixedPriorityListeners = listeners.getFixedPriorityListeners();
var sceneGraphPriorityListeners = listeners.getSceneGraphPriorityListeners();
this._removeAllListenersInVector(sceneGraphPriorityListeners);
this._removeAllListenersInVector(fixedPriorityListeners);
delete this._priorityDirtyFlagMap[listenerID];
if (!this._inDispatch) {
listeners.clear();
delete this._listenersMap[listenerID];
}
}
var locToAddedListeners = this._toAddedListeners, listener;
for (i = 0; i < locToAddedListeners.length;) {
listener = locToAddedListeners[i];
if (listener && listener._getListenerID() === listenerID)
cc.arrayRemoveObject(locToAddedListeners, listener);
else
++i;
}
},
_sortEventListeners: function (listenerID) {
var dirtyFlag = this.DIRTY_NONE, locFlagMap = this._priorityDirtyFlagMap;
if (locFlagMap[listenerID])
dirtyFlag = locFlagMap[listenerID];
if (dirtyFlag !== this.DIRTY_NONE) {
locFlagMap[listenerID] = this.DIRTY_NONE;
if (dirtyFlag & this.DIRTY_FIXED_PRIORITY)
this._sortListenersOfFixedPriority(listenerID);
if (dirtyFlag & this.DIRTY_SCENE_GRAPH_PRIORITY){
var rootNode = cc.director.getRunningScene();
if(rootNode)
this._sortListenersOfSceneGraphPriority(listenerID, rootNode);
else
locFlagMap[listenerID] = this.DIRTY_SCENE_GRAPH_PRIORITY;
}
}
},
_sortListenersOfSceneGraphPriority: function (listenerID, rootNode) {
var listeners = this._getListeners(listenerID);
if (!listeners)
return;
var sceneGraphListener = listeners.getSceneGraphPriorityListeners();
if(!sceneGraphListener || sceneGraphListener.length === 0)
return;
this._nodePriorityIndex = 0;
this._nodePriorityMap = {};
this._visitTarget(rootNode, true);
listeners.getSceneGraphPriorityListeners().sort(this._sortEventListenersOfSceneGraphPriorityDes);
},
_sortEventListenersOfSceneGraphPriorityDes : function(l1, l2){
var locNodePriorityMap = cc.eventManager._nodePriorityMap, node1 = l1._getSceneGraphPriority(),
node2 = l2._getSceneGraphPriority();
if( !l2 || !node2 || !locNodePriorityMap[node2.__instanceId] )
return -1;
else if( !l1 || !node1 || !locNodePriorityMap[node1.__instanceId] )
return 1;
return locNodePriorityMap[l2._getSceneGraphPriority().__instanceId] - locNodePriorityMap[l1._getSceneGraphPriority().__instanceId];
},
_sortListenersOfFixedPriority: function (listenerID) {
var listeners = this._listenersMap[listenerID];
if (!listeners)
return;
var fixedListeners = listeners.getFixedPriorityListeners();
if(!fixedListeners || fixedListeners.length === 0)
return;
fixedListeners.sort(this._sortListenersOfFixedPriorityAsc);
var index = 0;
for (var len = fixedListeners.length; index < len;) {
if (fixedListeners[index]._getFixedPriority() >= 0)
break;
++index;
}
listeners.gt0Index = index;
},
_sortListenersOfFixedPriorityAsc: function (l1, l2) {
return l1._getFixedPriority() - l2._getFixedPriority();
},
_onUpdateListeners: function (listenerID) {
var listeners = this._listenersMap[listenerID];
if (!listeners)
return;
var fixedPriorityListeners = listeners.getFixedPriorityListeners();
var sceneGraphPriorityListeners = listeners.getSceneGraphPriorityListeners();
var i, selListener, idx, toRemovedListeners = this._toRemovedListeners;
if (sceneGraphPriorityListeners) {
for (i = 0; i < sceneGraphPriorityListeners.length;) {
selListener = sceneGraphPriorityListeners[i];
if (!selListener._isRegistered()) {
cc.arrayRemoveObject(sceneGraphPriorityListeners, selListener);
idx = toRemovedListeners.indexOf(selListener);
if(idx !== -1)
toRemovedListeners.splice(idx, 1);
} else
++i;
}
}
if (fixedPriorityListeners) {
for (i = 0; i < fixedPriorityListeners.length;) {
selListener = fixedPriorityListeners[i];
if (!selListener._isRegistered()) {
cc.arrayRemoveObject(fixedPriorityListeners, selListener);
idx = toRemovedListeners.indexOf(selListener);
if(idx !== -1)
toRemovedListeners.splice(idx, 1);
} else
++i;
}
}
if (sceneGraphPriorityListeners && sceneGraphPriorityListeners.length === 0)
listeners.clearSceneGraphListeners();
if (fixedPriorityListeners && fixedPriorityListeners.length === 0)
listeners.clearFixedListeners();
},
_updateListeners: function (event) {
var locInDispatch = this._inDispatch;
cc.assert(locInDispatch > 0, cc._LogInfos.EventManager__updateListeners);
if(locInDispatch > 1)
return;
if (event.getType() === cc.Event.TOUCH) {
this._onUpdateListeners(cc._EventListenerTouchOneByOne.LISTENER_ID);
this._onUpdateListeners(cc._EventListenerTouchAllAtOnce.LISTENER_ID);
} else
this._onUpdateListeners(cc.__getListenerID(event));
cc.assert(locInDispatch === 1, cc._LogInfos.EventManager__updateListeners_2);
var locListenersMap = this._listenersMap, locPriorityDirtyFlagMap = this._priorityDirtyFlagMap;
for (var selKey in locListenersMap) {
if (locListenersMap[selKey].empty()) {
delete locPriorityDirtyFlagMap[selKey];
delete locListenersMap[selKey];
}
}
var locToAddedListeners = this._toAddedListeners;
if (locToAddedListeners.length !== 0) {
for (var i = 0, len = locToAddedListeners.length; i < len; i++)
this._forceAddEventListener(locToAddedListeners[i]);
this._toAddedListeners.length = 0;
}
if(this._toRemovedListeners.length !== 0)
this._cleanToRemovedListeners();
},
_cleanToRemovedListeners: function(){
var toRemovedListeners = this._toRemovedListeners;
for(var i = 0; i< toRemovedListeners.length; i++){
var selListener = toRemovedListeners[i];
var listeners = this._listenersMap[selListener._getListenerID()];
if(!listeners)
continue;
var idx, fixedPriorityListeners = listeners.getFixedPriorityListeners(),
sceneGraphPriorityListeners = listeners.getSceneGraphPriorityListeners();
if(sceneGraphPriorityListeners){
idx = sceneGraphPriorityListeners.indexOf(selListener);
if (idx !== -1) {
sceneGraphPriorityListeners.splice(idx, 1);
}
}
if(fixedPriorityListeners){
idx = fixedPriorityListeners.indexOf(selListener);
if (idx !== -1) {
fixedPriorityListeners.splice(idx, 1);
}
}
}
toRemovedListeners.length = 0;
},
_onTouchEventCallback: function(listener, argsObj){
if (!listener._isRegistered)
return false;
var event = argsObj.event, selTouch = argsObj.selTouch;
event._setCurrentTarget(listener._node);
var isClaimed = false, removedIdx;
var getCode = event.getEventCode(), eventCode = cc.EventTouch.EventCode;
if (getCode === eventCode.BEGAN) {
if (listener.onTouchBegan) {
isClaimed = listener.onTouchBegan(selTouch, event);
if (isClaimed && listener._registered)
listener._claimedTouches.push(selTouch);
}
} else if (listener._claimedTouches.length > 0
&& ((removedIdx = listener._claimedTouches.indexOf(selTouch)) !== -1)) {
isClaimed = true;
if(getCode === eventCode.MOVED && listener.onTouchMoved){
listener.onTouchMoved(selTouch, event);
} else if(getCode === eventCode.ENDED){
if (listener.onTouchEnded)
listener.onTouchEnded(selTouch, event);
if (listener._registered)
listener._claimedTouches.splice(removedIdx, 1);
} else if(getCode === eventCode.CANCELLED){
if (listener.onTouchCancelled)
listener.onTouchCancelled(selTouch, event);
if (listener._registered)
listener._claimedTouches.splice(removedIdx, 1);
}
}
if (event.isStopped()) {
cc.eventManager._updateListeners(event);
return true;
}
if (isClaimed && listener._registered && listener.swallowTouches) {
if (argsObj.needsMutableSet)
argsObj.touches.splice(selTouch, 1);
return true;
}
return false;
},
_dispatchTouchEvent: function (event) {
this._sortEventListeners(cc._EventListenerTouchOneByOne.LISTENER_ID);
this._sortEventListeners(cc._EventListenerTouchAllAtOnce.LISTENER_ID);
var oneByOneListeners = this._getListeners(cc._EventListenerTouchOneByOne.LISTENER_ID);
var allAtOnceListeners = this._getListeners(cc._EventListenerTouchAllAtOnce.LISTENER_ID);
if (null === oneByOneListeners && null === allAtOnceListeners)
return;
var originalTouches = event.getTouches(), mutableTouches = cc.copyArray(originalTouches);
var oneByOneArgsObj = {event: event, needsMutableSet: (oneByOneListeners && allAtOnceListeners), touches: mutableTouches, selTouch: null};
if (oneByOneListeners) {
for (var i = 0; i < originalTouches.length; i++) {
oneByOneArgsObj.selTouch = originalTouches[i];
this._dispatchEventToListeners(oneByOneListeners, this._onTouchEventCallback, oneByOneArgsObj);
if (event.isStopped())
return;
}
}
if (allAtOnceListeners && mutableTouches.length > 0) {
this._dispatchEventToListeners(allAtOnceListeners, this._onTouchesEventCallback, {event: event, touches: mutableTouches});
if (event.isStopped())
return;
}
this._updateListeners(event);
},
_onTouchesEventCallback: function (listener, callbackParams) {
if (!listener._registered)
return false;
var eventCode = cc.EventTouch.EventCode, event = callbackParams.event, touches = callbackParams.touches, getCode = event.getEventCode();
event._setCurrentTarget(listener._node);
if(getCode === eventCode.BEGAN && listener.onTouchesBegan)
listener.onTouchesBegan(touches, event);
else if(getCode === eventCode.MOVED && listener.onTouchesMoved)
listener.onTouchesMoved(touches, event);
else if(getCode === eventCode.ENDED && listener.onTouchesEnded)
listener.onTouchesEnded(touches, event);
else if(getCode === eventCode.CANCELLED && listener.onTouchesCancelled)
listener.onTouchesCancelled(touches, event);
if (event.isStopped()) {
cc.eventManager._updateListeners(event);
return true;
}
return false;
},
_associateNodeAndEventListener: function (node, listener) {
var listeners = this._nodeListenersMap[node.__instanceId];
if (!listeners) {
listeners = [];
this._nodeListenersMap[node.__instanceId] = listeners;
}
listeners.push(listener);
},
_dissociateNodeAndEventListener: function (node, listener) {
var listeners = this._nodeListenersMap[node.__instanceId];
if (listeners) {
cc.arrayRemoveObject(listeners, listener);
if (listeners.length === 0)
delete this._nodeListenersMap[node.__instanceId];
}
},
_dispatchEventToListeners: function (listeners, onEvent, eventOrArgs) {
var shouldStopPropagation = false;
var fixedPriorityListeners = listeners.getFixedPriorityListeners();
var sceneGraphPriorityListeners = listeners.getSceneGraphPriorityListeners();
var i = 0, j, selListener;
if (fixedPriorityListeners) {
if (fixedPriorityListeners.length !== 0) {
for (; i < listeners.gt0Index; ++i) {
selListener = fixedPriorityListeners[i];
if (selListener.isEnabled() && !selListener._isPaused() && selListener._isRegistered() && onEvent(selListener, eventOrArgs)) {
shouldStopPropagation = true;
break;
}
}
}
}
if (sceneGraphPriorityListeners && !shouldStopPropagation) {
for (j = 0; j < sceneGraphPriorityListeners.length; j++) {
selListener = sceneGraphPriorityListeners[j];
if (selListener.isEnabled() && !selListener._isPaused() && selListener._isRegistered() && onEvent(selListener, eventOrArgs)) {
shouldStopPropagation = true;
break;
}
}
}
if (fixedPriorityListeners && !shouldStopPropagation) {
for (; i < fixedPriorityListeners.length; ++i) {
selListener = fixedPriorityListeners[i];
if (selListener.isEnabled() && !selListener._isPaused() && selListener._isRegistered() && onEvent(selListener, eventOrArgs)) {
shouldStopPropagation = true;
break;
}
}
}
},
_setDirty: function (listenerID, flag) {
var locDirtyFlagMap = this._priorityDirtyFlagMap;
if (locDirtyFlagMap[listenerID] == null)
locDirtyFlagMap[listenerID] = flag;
else
locDirtyFlagMap[listenerID] = flag | locDirtyFlagMap[listenerID];
},
_visitTarget: function (node, isRootNode) {
var children = node.getChildren(), i = 0;
var childrenCount = children.length, locGlobalZOrderNodeMap = this._globalZOrderNodeMap, locNodeListenersMap = this._nodeListenersMap;
if (childrenCount > 0) {
var child;
for (; i < childrenCount; i++) {
child = children[i];
if (child && child.getLocalZOrder() < 0)
this._visitTarget(child, false);
else
break;
}
if (locNodeListenersMap[node.__instanceId] != null) {
if (!locGlobalZOrderNodeMap[node.getGlobalZOrder()])
locGlobalZOrderNodeMap[node.getGlobalZOrder()] = [];
locGlobalZOrderNodeMap[node.getGlobalZOrder()].push(node.__instanceId);
}
for (; i < childrenCount; i++) {
child = children[i];
if (child)
this._visitTarget(child, false);
}
} else {
if (locNodeListenersMap[node.__instanceId] != null) {
if (!locGlobalZOrderNodeMap[node.getGlobalZOrder()])
locGlobalZOrderNodeMap[node.getGlobalZOrder()] = [];
locGlobalZOrderNodeMap[node.getGlobalZOrder()].push(node.__instanceId);
}
}
if (isRootNode) {
var globalZOrders = [];
for (var selKey in locGlobalZOrderNodeMap)
globalZOrders.push(selKey);
globalZOrders.sort(this._sortNumberAsc);
var zOrdersLen = globalZOrders.length, selZOrders, j, locNodePriorityMap = this._nodePriorityMap;
for (i = 0; i < zOrdersLen; i++) {
selZOrders = locGlobalZOrderNodeMap[globalZOrders[i]];
for (j = 0; j < selZOrders.length; j++)
locNodePriorityMap[selZOrders[j]] = ++this._nodePriorityIndex;
}
this._globalZOrderNodeMap = {};
}
},
_sortNumberAsc : function (a, b) {
return a - b;
},
addListener: function (listener, nodeOrPriority) {
cc.assert(listener && nodeOrPriority, cc._LogInfos.eventManager_addListener_2);
if(!(listener instanceof cc.EventListener)){
cc.assert(!cc.isNumber(nodeOrPriority), cc._LogInfos.eventManager_addListener_3);
listener = cc.EventListener.create(listener);
} else {
if(listener._isRegistered()){
cc.log(cc._LogInfos.eventManager_addListener_4);
return;
}
}
if (!listener.checkAvailable())
return;
if (cc.isNumber(nodeOrPriority)) {
if (nodeOrPriority === 0) {
cc.log(cc._LogInfos.eventManager_addListener);
return;
}
listener._setSceneGraphPriority(null);
listener._setFixedPriority(nodeOrPriority);
listener._setRegistered(true);
listener._setPaused(false);
this._addListener(listener);
} else {
listener._setSceneGraphPriority(nodeOrPriority);
listener._setFixedPriority(0);
listener._setRegistered(true);
this._addListener(listener);
}
return listener;
},
addCustomListener: function (eventName, callback) {
var listener = new cc._EventListenerCustom(eventName, callback);
this.addListener(listener, 1);
return listener;
},
removeListener: function (listener) {
if (listener == null)
return;
var isFound, locListener = this._listenersMap;
for (var selKey in locListener) {
var listeners = locListener[selKey];
var fixedPriorityListeners = listeners.getFixedPriorityListeners(), sceneGraphPriorityListeners = listeners.getSceneGraphPriorityListeners();
isFound = this._removeListenerInVector(sceneGraphPriorityListeners, listener);
if (isFound){
this._setDirty(listener._getListenerID(), this.DIRTY_SCENE_GRAPH_PRIORITY);
}else{
isFound = this._removeListenerInVector(fixedPriorityListeners, listener);
if (isFound)
this._setDirty(listener._getListenerID(), this.DIRTY_FIXED_PRIORITY);
}
if (listeners.empty()) {
delete this._priorityDirtyFlagMap[listener._getListenerID()];
delete locListener[selKey];
}
if (isFound)
break;
}
if (!isFound) {
var locToAddedListeners = this._toAddedListeners;
for (var i = 0, len = locToAddedListeners.length; i < len; i++) {
var selListener = locToAddedListeners[i];
if (selListener === listener) {
cc.arrayRemoveObject(locToAddedListeners, selListener);
selListener._setRegistered(false);
break;
}
}
}
},
_removeListenerInCallback: function(listeners, callback){
if (listeners == null)
return false;
for (var i = 0, len = listeners.length; i < len; i++) {
var selListener = listeners[i];
if (selListener._onCustomEvent === callback || selListener._onEvent === callback) {
selListener._setRegistered(false);
if (selListener._getSceneGraphPriority() != null){
this._dissociateNodeAndEventListener(selListener._getSceneGraphPriority(), selListener);
selListener._setSceneGraphPriority(null);
}
if (this._inDispatch === 0)
cc.arrayRemoveObject(listeners, selListener);
return true;
}
}
return false;
},
_removeListenerInVector : function(listeners, listener){
if (listeners == null)
return false;
for (var i = 0, len = listeners.length; i < len; i++) {
var selListener = listeners[i];
if (selListener === listener) {
selListener._setRegistered(false);
if (selListener._getSceneGraphPriority() != null){
this._dissociateNodeAndEventListener(selListener._getSceneGraphPriority(), selListener);
selListener._setSceneGraphPriority(null);
}
if (this._inDispatch === 0)
cc.arrayRemoveObject(listeners, selListener);
else
this._toRemovedListeners.push(selListener);
return true;
}
}
return false;
},
removeListeners: function (listenerType, recursive) {
var _t = this;
if (listenerType instanceof cc.Node) {
delete _t._nodePriorityMap[listenerType.__instanceId];
cc.arrayRemoveObject(_t._dirtyNodes, listenerType);
var listeners = _t._nodeListenersMap[listenerType.__instanceId], i;
if (listeners) {
var listenersCopy = cc.copyArray(listeners);
for (i = 0; i < listenersCopy.length; i++)
_t.removeListener(listenersCopy[i]);
listenersCopy.length = 0;
}
var locToAddedListeners = _t._toAddedListeners;
for (i = 0; i < locToAddedListeners.length; ) {
var listener = locToAddedListeners[i];
if (listener._getSceneGraphPriority() === listenerType) {
listener._setSceneGraphPriority(null);
listener._setRegistered(false);
locToAddedListeners.splice(i, 1);
} else
++i;
}
if (recursive === true) {
var locChildren = listenerType.getChildren(), len;
for (i = 0, len = locChildren.length; i< len; i++)
_t.removeListeners(locChildren[i], true);
}
} else {
if (listenerType === cc.EventListener.TOUCH_ONE_BY_ONE)
_t._removeListenersForListenerID(cc._EventListenerTouchOneByOne.LISTENER_ID);
else if (listenerType === cc.EventListener.TOUCH_ALL_AT_ONCE)
_t._removeListenersForListenerID(cc._EventListenerTouchAllAtOnce.LISTENER_ID);
else if (listenerType === cc.EventListener.MOUSE)
_t._removeListenersForListenerID(cc._EventListenerMouse.LISTENER_ID);
else if (listenerType === cc.EventListener.ACCELERATION)
_t._removeListenersForListenerID(cc._EventListenerAcceleration.LISTENER_ID);
else if (listenerType === cc.EventListener.KEYBOARD)
_t._removeListenersForListenerID(cc._EventListenerKeyboard.LISTENER_ID);
else
cc.log(cc._LogInfos.eventManager_removeListeners);
}
},
removeCustomListeners: function (customEventName) {
this._removeListenersForListenerID(customEventName);
},
removeAllListeners: function () {
var locListeners = this._listenersMap, locInternalCustomEventIDs = this._internalCustomListenerIDs;
for (var selKey in locListeners){
if(locInternalCustomEventIDs.indexOf(selKey) === -1)
this._removeListenersForListenerID(selKey);
}
},
setPriority: function (listener, fixedPriority) {
if (listener == null)
return;
var locListeners = this._listenersMap;
for (var selKey in locListeners) {
var selListeners = locListeners[selKey];
var fixedPriorityListeners = selListeners.getFixedPriorityListeners();
if (fixedPriorityListeners) {
var found = fixedPriorityListeners.indexOf(listener);
if (found !== -1) {
if(listener._getSceneGraphPriority() != null)
cc.log(cc._LogInfos.eventManager_setPriority);
if (listener._getFixedPriority() !== fixedPriority) {
listener._setFixedPriority(fixedPriority);
this._setDirty(listener._getListenerID(), this.DIRTY_FIXED_PRIORITY);
}
return;
}
}
}
},
setEnabled: function (enabled) {
this._isEnabled = enabled;
},
isEnabled: function () {
return this._isEnabled;
},
dispatchEvent: function (event) {
if (!this._isEnabled)
return;
this._updateDirtyFlagForSceneGraph();
this._inDispatch++;
if(!event || !event.getType)
throw new Error("event is undefined");
if (event.getType() === cc.Event.TOUCH) {
this._dispatchTouchEvent(event);
this._inDispatch--;
return;
}
var listenerID = cc.__getListenerID(event);
this._sortEventListeners(listenerID);
var selListeners = this._listenersMap[listenerID];
if (selListeners != null)
this._dispatchEventToListeners(selListeners, this._onListenerCallback, event);
this._updateListeners(event);
this._inDispatch--;
},
_onListenerCallback: function(listener, event){
event._setCurrentTarget(listener._getSceneGraphPriority());
listener._onEvent(event);
return event.isStopped();
},
dispatchCustomEvent: function (eventName, optionalUserData) {
var ev = new cc.EventCustom(eventName);
ev.setUserData(optionalUserData);
this.dispatchEvent(ev);
}
};
cc._tmp.PrototypeCCNode = function () {
var _p = cc.Node.prototype;
cc.defineGetterSetter(_p, "x", _p.getPositionX, _p.setPositionX);
cc.defineGetterSetter(_p, "y", _p.getPositionY, _p.setPositionY);
_p.width;
cc.defineGetterSetter(_p, "width", _p._getWidth, _p._setWidth);
_p.height;
cc.defineGetterSetter(_p, "height", _p._getHeight, _p._setHeight);
_p.anchorX;
cc.defineGetterSetter(_p, "anchorX", _p._getAnchorX, _p._setAnchorX);
_p.anchorY;
cc.defineGetterSetter(_p, "anchorY", _p._getAnchorY, _p._setAnchorY);
_p.skewX;
cc.defineGetterSetter(_p, "skewX", _p.getSkewX, _p.setSkewX);
_p.skewY;
cc.defineGetterSetter(_p, "skewY", _p.getSkewY, _p.setSkewY);
_p.zIndex;
cc.defineGetterSetter(_p, "zIndex", _p.getLocalZOrder, _p.setLocalZOrder);
_p.vertexZ;
cc.defineGetterSetter(_p, "vertexZ", _p.getVertexZ, _p.setVertexZ);
_p.rotation;
cc.defineGetterSetter(_p, "rotation", _p.getRotation, _p.setRotation);
_p.rotationX;
cc.defineGetterSetter(_p, "rotationX", _p.getRotationX, _p.setRotationX);
_p.rotationY;
cc.defineGetterSetter(_p, "rotationY", _p.getRotationY, _p.setRotationY);
_p.scale;
cc.defineGetterSetter(_p, "scale", _p.getScale, _p.setScale);
_p.scaleX;
cc.defineGetterSetter(_p, "scaleX", _p.getScaleX, _p.setScaleX);
_p.scaleY;
cc.defineGetterSetter(_p, "scaleY", _p.getScaleY, _p.setScaleY);
_p.children;
cc.defineGetterSetter(_p, "children", _p.getChildren);
_p.childrenCount;
cc.defineGetterSetter(_p, "childrenCount", _p.getChildrenCount);
_p.parent;
cc.defineGetterSetter(_p, "parent", _p.getParent, _p.setParent);
_p.visible;
cc.defineGetterSetter(_p, "visible", _p.isVisible, _p.setVisible);
_p.running;
cc.defineGetterSetter(_p, "running", _p.isRunning);
_p.ignoreAnchor;
cc.defineGetterSetter(_p, "ignoreAnchor", _p.isIgnoreAnchorPointForPosition, _p.ignoreAnchorPointForPosition);
_p.tag;
_p.userData;
_p.userObject;
_p.arrivalOrder;
_p.actionManager;
cc.defineGetterSetter(_p, "actionManager", _p.getActionManager, _p.setActionManager);
_p.scheduler;
cc.defineGetterSetter(_p, "scheduler", _p.getScheduler, _p.setScheduler);
_p.shaderProgram;
cc.defineGetterSetter(_p, "shaderProgram", _p.getShaderProgram, _p.setShaderProgram);
_p.opacity;
cc.defineGetterSetter(_p, "opacity", _p.getOpacity, _p.setOpacity);
_p.opacityModifyRGB;
cc.defineGetterSetter(_p, "opacityModifyRGB", _p.isOpacityModifyRGB);
_p.cascadeOpacity;
cc.defineGetterSetter(_p, "cascadeOpacity", _p.isCascadeOpacityEnabled, _p.setCascadeOpacityEnabled);
_p.color;
cc.defineGetterSetter(_p, "color", _p.getColor, _p.setColor);
_p.cascadeColor;
cc.defineGetterSetter(_p, "cascadeColor", _p.isCascadeColorEnabled, _p.setCascadeColorEnabled);
};
cc.NODE_TAG_INVALID = -1;
cc.s_globalOrderOfArrival = 1;
cc.Node = cc.Class.extend({
_localZOrder: 0,
_globalZOrder: 0,
_vertexZ: 0.0,
_customZ: NaN,
_rotationX: 0,
_rotationY: 0.0,
_scaleX: 1.0,
_scaleY: 1.0,
_position: null,
_normalizedPosition:null,
_usingNormalizedPosition: false,
_normalizedPositionDirty: false,
_skewX: 0.0,
_skewY: 0.0,
_children: null,
_visible: true,
_anchorPoint: null,
_contentSize: null,
_running: false,
_parent: null,
_ignoreAnchorPointForPosition: false,
tag: cc.NODE_TAG_INVALID,
userData: null,
userObject: null,
_reorderChildDirty: false,
_shaderProgram: null,
arrivalOrder: 0,
_actionManager: null,
_scheduler: null,
_eventDispatcher: null,
_additionalTransformDirty: false,
_additionalTransform: null,
_componentContainer: null,
_isTransitionFinished: false,
_className: "Node",
_showNode: false,
_name: "",
_realOpacity: 255,
_realColor: null,
_cascadeColorEnabled: false,
_cascadeOpacityEnabled: false,
_renderCmd:null,
ctor: function(){
this._initNode();
this._initRendererCmd();
},
_initNode: function () {
var _t = this;
_t._anchorPoint = cc.p(0, 0);
_t._contentSize = cc.size(0, 0);
_t._position = cc.p(0, 0);
_t._normalizedPosition = cc.p(0,0);
_t._children = [];
var director = cc.director;
_t._actionManager = director.getActionManager();
_t._scheduler = director.getScheduler();
_t._additionalTransform = cc.affineTransformMakeIdentity();
if (cc.ComponentContainer) {
_t._componentContainer = new cc.ComponentContainer(_t);
}
this._realOpacity = 255;
this._realColor = cc.color(255, 255, 255, 255);
this._cascadeColorEnabled = false;
this._cascadeOpacityEnabled = false;
},
init: function () {
return true;
},
_arrayMakeObjectsPerformSelector: function (array, callbackType) {
if (!array || array.length === 0)
return;
var i, len = array.length, node;
var nodeCallbackType = cc.Node._stateCallbackType;
switch (callbackType) {
case nodeCallbackType.onEnter:
for (i = 0; i < len; i++) {
node = array[i];
if (node)
node.onEnter();
}
break;
case nodeCallbackType.onExit:
for (i = 0; i < len; i++) {
node = array[i];
if (node)
node.onExit();
}
break;
case nodeCallbackType.onEnterTransitionDidFinish:
for (i = 0; i < len; i++) {
node = array[i];
if (node)
node.onEnterTransitionDidFinish();
}
break;
case nodeCallbackType.cleanup:
for (i = 0; i < len; i++) {
node = array[i];
if (node)
node.cleanup();
}
break;
case nodeCallbackType.updateTransform:
for (i = 0; i < len; i++) {
node = array[i];
if (node)
node.updateTransform();
}
break;
case nodeCallbackType.onExitTransitionDidStart:
for (i = 0; i < len; i++) {
node = array[i];
if (node)
node.onExitTransitionDidStart();
}
break;
case nodeCallbackType.sortAllChildren:
for (i = 0; i < len; i++) {
node = array[i];
if (node)
node.sortAllChildren();
}
break;
default :
cc.assert(0, cc._LogInfos.Node__arrayMakeObjectsPerformSelector);
break;
}
},
attr: function (attrs) {
for (var key in attrs) {
this[key] = attrs[key];
}
},
getSkewX: function () {
return this._skewX;
},
setSkewX: function (newSkewX) {
this._skewX = newSkewX;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getSkewY: function () {
return this._skewY;
},
setSkewY: function (newSkewY) {
this._skewY = newSkewY;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
setLocalZOrder: function (localZOrder) {
this._localZOrder = localZOrder;
if (this._parent)
this._parent.reorderChild(this, localZOrder);
cc.eventManager._setDirtyForNode(this);
},
_setLocalZOrder: function (localZOrder) {
this._localZOrder = localZOrder;
},
getLocalZOrder: function () {
return this._localZOrder;
},
getZOrder: function () {
cc.log(cc._LogInfos.Node_getZOrder);
return this.getLocalZOrder();
},
setZOrder: function (z) {
cc.log(cc._LogInfos.Node_setZOrder);
this.setLocalZOrder(z);
},
setGlobalZOrder: function (globalZOrder) {
if (this._globalZOrder !== globalZOrder) {
this._globalZOrder = globalZOrder;
cc.eventManager._setDirtyForNode(this);
}
},
getGlobalZOrder: function () {
return this._globalZOrder;
},
getVertexZ: function () {
return this._vertexZ;
},
setVertexZ: function (Var) {
this._customZ = this._vertexZ = Var;
},
getRotation: function () {
if (this._rotationX !== this._rotationY)
cc.log(cc._LogInfos.Node_getRotation);
return this._rotationX;
},
setRotation: function (newRotation) {
this._rotationX = this._rotationY = newRotation;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getRotationX: function () {
return this._rotationX;
},
setRotationX: function (rotationX) {
this._rotationX = rotationX;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getRotationY: function () {
return this._rotationY;
},
setRotationY: function (rotationY) {
this._rotationY = rotationY;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getScale: function () {
if (this._scaleX !== this._scaleY)
cc.log(cc._LogInfos.Node_getScale);
return this._scaleX;
},
setScale: function (scale, scaleY) {
this._scaleX = scale;
this._scaleY = (scaleY || scaleY === 0) ? scaleY : scale;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getScaleX: function () {
return this._scaleX;
},
setScaleX: function (newScaleX) {
this._scaleX = newScaleX;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getScaleY: function () {
return this._scaleY;
},
setScaleY: function (newScaleY) {
this._scaleY = newScaleY;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
setPosition: function (newPosOrxValue, yValue) {
var locPosition = this._position;
if (yValue === undefined) {
if(locPosition.x === newPosOrxValue.x && locPosition.y === newPosOrxValue.y)
return;
locPosition.x = newPosOrxValue.x;
locPosition.y = newPosOrxValue.y;
} else {
if(locPosition.x === newPosOrxValue && locPosition.y === yValue)
return;
locPosition.x = newPosOrxValue;
locPosition.y = yValue;
}
this._usingNormalizedPosition = false;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
setNormalizedPosition: function(posOrX, y){
var locPosition = this._normalizedPosition;
if (y === undefined) {
locPosition.x = posOrX.x;
locPosition.y = posOrX.y;
} else {
locPosition.x = posOrX;
locPosition.y = y;
}
this._normalizedPositionDirty = this._usingNormalizedPosition = true;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getPosition: function () {
return cc.p(this._position);
},
getNormalizedPosition: function(){
return cc.p(this._normalizedPosition);
},
getPositionX: function () {
return this._position.x;
},
setPositionX: function (x) {
this._position.x = x;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getPositionY: function () {
return this._position.y;
},
setPositionY: function (y) {
this._position.y = y;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getChildrenCount: function () {
return this._children.length;
},
getChildren: function () {
return this._children;
},
isVisible: function () {
return this._visible;
},
setVisible: function (visible) {
if(this._visible !== visible){
this._visible = visible;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
cc.renderer.childrenOrderDirty = true;
}
},
getAnchorPoint: function () {
return cc.p(this._anchorPoint);
},
setAnchorPoint: function (point, y) {
var locAnchorPoint = this._anchorPoint;
if (y === undefined) {
if ((point.x === locAnchorPoint.x) && (point.y === locAnchorPoint.y))
return;
locAnchorPoint.x = point.x;
locAnchorPoint.y = point.y;
} else {
if ((point === locAnchorPoint.x) && (y === locAnchorPoint.y))
return;
locAnchorPoint.x = point;
locAnchorPoint.y = y;
}
this._renderCmd._updateAnchorPointInPoint();
},
_getAnchorX: function () {
return this._anchorPoint.x;
},
_setAnchorX: function (x) {
if (this._anchorPoint.x === x) return;
this._anchorPoint.x = x;
this._renderCmd._updateAnchorPointInPoint();
},
_getAnchorY: function () {
return this._anchorPoint.y;
},
_setAnchorY: function (y) {
if (this._anchorPoint.y === y) return;
this._anchorPoint.y = y;
this._renderCmd._updateAnchorPointInPoint();
},
getAnchorPointInPoints: function () {
return this._renderCmd.getAnchorPointInPoints();
},
_getWidth: function () {
return this._contentSize.width;
},
_setWidth: function (width) {
this._contentSize.width = width;
this._renderCmd._updateAnchorPointInPoint();
},
_getHeight: function () {
return this._contentSize.height;
},
_setHeight: function (height) {
this._contentSize.height = height;
this._renderCmd._updateAnchorPointInPoint();
},
getContentSize: function () {
return cc.size(this._contentSize);
},
setContentSize: function (size, height) {
var locContentSize = this._contentSize;
if (height === undefined) {
if ((size.width === locContentSize.width) && (size.height === locContentSize.height))
return;
locContentSize.width = size.width;
locContentSize.height = size.height;
} else {
if ((size === locContentSize.width) && (height === locContentSize.height))
return;
locContentSize.width = size;
locContentSize.height = height;
}
this._renderCmd._updateAnchorPointInPoint();
},
isRunning: function () {
return this._running;
},
getParent: function () {
return this._parent;
},
setParent: function (parent) {
this._parent = parent;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
isIgnoreAnchorPointForPosition: function () {
return this._ignoreAnchorPointForPosition;
},
ignoreAnchorPointForPosition: function (newValue) {
if (newValue !== this._ignoreAnchorPointForPosition) {
this._ignoreAnchorPointForPosition = newValue;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
}
},
getTag: function () {
return this.tag;
},
setTag: function (tag) {
this.tag = tag;
},
setName: function(name){
this._name = name;
},
getName: function(){
return this._name;
},
getUserData: function () {
return this.userData;
},
setUserData: function (Var) {
this.userData = Var;
},
getUserObject: function () {
return this.userObject;
},
setUserObject: function (newValue) {
if (this.userObject !== newValue)
this.userObject = newValue;
},
getOrderOfArrival: function () {
return this.arrivalOrder;
},
setOrderOfArrival: function (Var) {
this.arrivalOrder = Var;
},
getActionManager: function () {
if (!this._actionManager)
this._actionManager = cc.director.getActionManager();
return this._actionManager;
},
setActionManager: function (actionManager) {
if (this._actionManager !== actionManager) {
this.stopAllActions();
this._actionManager = actionManager;
}
},
getScheduler: function () {
if (!this._scheduler)
this._scheduler = cc.director.getScheduler();
return this._scheduler;
},
setScheduler: function (scheduler) {
if (this._scheduler !== scheduler) {
this.unscheduleAllCallbacks();
this._scheduler = scheduler;
}
},
boundingBox: function(){
cc.log(cc._LogInfos.Node_boundingBox);
return this.getBoundingBox();
},
getBoundingBox: function () {
var rect = cc.rect(0, 0, this._contentSize.width, this._contentSize.height);
return cc._rectApplyAffineTransformIn(rect, this.getNodeToParentTransform());
},
cleanup: function () {
this.stopAllActions();
this.unscheduleAllCallbacks();
cc.eventManager.removeListeners(this);
this._arrayMakeObjectsPerformSelector(this._children, cc.Node._stateCallbackType.cleanup);
},
getChildByTag: function (aTag) {
var __children = this._children;
if (__children !== null) {
for (var i = 0; i < __children.length; i++) {
var node = __children[i];
if (node && node.tag === aTag)
return node;
}
}
return null;
},
getChildByName: function(name){
if(!name){
cc.log("Invalid name");
return null;
}
var locChildren = this._children;
for(var i = 0, len = locChildren.length; i < len; i++){
if(locChildren[i]._name === name)
return locChildren[i];
}
return null;
},
addChild: function (child, localZOrder, tag) {
localZOrder = localZOrder === undefined ? child._localZOrder : localZOrder;
var name, setTag = false;
if(cc.isUndefined(tag)){
tag = undefined;
name = child._name;
} else if(cc.isString(tag)){
name = tag;
tag = undefined;
} else if(cc.isNumber(tag)){
setTag = true;
name = "";
}
cc.assert(child, cc._LogInfos.Node_addChild_3);
cc.assert(child._parent === null, "child already added. It can't be added again");
this._addChildHelper(child, localZOrder, tag, name, setTag);
},
_addChildHelper: function(child, localZOrder, tag, name, setTag){
if(!this._children)
this._children = [];
this._insertChild(child, localZOrder);
if(setTag)
child.setTag(tag);
else
child.setName(name);
child.setParent(this);
child.setOrderOfArrival(cc.s_globalOrderOfArrival++);
if( this._running ){
child.onEnter();
if (this._isTransitionFinished)
child.onEnterTransitionDidFinish();
}
child._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
if (this._cascadeColorEnabled)
child._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.colorDirty);
if (this._cascadeOpacityEnabled)
child._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.opacityDirty);
},
removeFromParent: function (cleanup) {
if (this._parent) {
if (cleanup === undefined)
cleanup = true;
this._parent.removeChild(this, cleanup);
}
},
removeFromParentAndCleanup: function (cleanup) {
cc.log(cc._LogInfos.Node_removeFromParentAndCleanup);
this.removeFromParent(cleanup);
},
removeChild: function (child, cleanup) {
if (this._children.length === 0)
return;
if (cleanup === undefined)
cleanup = true;
if (this._children.indexOf(child) > -1)
this._detachChild(child, cleanup);
cc.renderer.childrenOrderDirty = true;
},
removeChildByTag: function (tag, cleanup) {
if (tag === cc.NODE_TAG_INVALID)
cc.log(cc._LogInfos.Node_removeChildByTag);
var child = this.getChildByTag(tag);
if (!child)
cc.log(cc._LogInfos.Node_removeChildByTag_2, tag);
else
this.removeChild(child, cleanup);
},
removeAllChildrenWithCleanup: function (cleanup) {
this.removeAllChildren(cleanup);
},
removeAllChildren: function (cleanup) {
var __children = this._children;
if (__children !== null) {
if (cleanup === undefined)
cleanup = true;
for (var i = 0; i < __children.length; i++) {
var node = __children[i];
if (node) {
if (this._running) {
node.onExitTransitionDidStart();
node.onExit();
}
if (cleanup)
node.cleanup();
node.parent = null;
node._renderCmd.detachFromParent();
}
}
this._children.length = 0;
cc.renderer.childrenOrderDirty = true;
}
},
_detachChild: function (child, doCleanup) {
if (this._running) {
child.onExitTransitionDidStart();
child.onExit();
}
if (doCleanup)
child.cleanup();
child.parent = null;
child._renderCmd.detachFromParent();
cc.arrayRemoveObject(this._children, child);
},
_insertChild: function (child, z) {
cc.renderer.childrenOrderDirty = this._reorderChildDirty = true;
this._children.push(child);
child._setLocalZOrder(z);
},
setNodeDirty: function(){
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
reorderChild: function (child, zOrder) {
cc.assert(child, cc._LogInfos.Node_reorderChild);
cc.renderer.childrenOrderDirty = this._reorderChildDirty = true;
child.arrivalOrder = cc.s_globalOrderOfArrival;
cc.s_globalOrderOfArrival++;
child._setLocalZOrder(zOrder);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.orderDirty);
},
sortAllChildren: function () {
if (this._reorderChildDirty) {
var _children = this._children;
var len = _children.length, i, j, tmp;
for(i=1; i<len; i++){
tmp = _children[i];
j = i - 1;
while(j >= 0){
if(tmp._localZOrder < _children[j]._localZOrder){
_children[j+1] = _children[j];
}else if(tmp._localZOrder === _children[j]._localZOrder && tmp.arrivalOrder < _children[j].arrivalOrder){
_children[j+1] = _children[j];
}else{
break;
}
j--;
}
_children[j+1] = tmp;
}
this._reorderChildDirty = false;
}
},
draw: function (ctx) {
},
transformAncestors: function () {
if (this._parent !== null) {
this._parent.transformAncestors();
this._parent.transform();
}
},
onEnter: function () {
this._isTransitionFinished = false;
this._running = true;//should be running before resumeSchedule
this._arrayMakeObjectsPerformSelector(this._children, cc.Node._stateCallbackType.onEnter);
this.resume();
},
onEnterTransitionDidFinish: function () {
this._isTransitionFinished = true;
this._arrayMakeObjectsPerformSelector(this._children, cc.Node._stateCallbackType.onEnterTransitionDidFinish);
},
onExitTransitionDidStart: function () {
this._arrayMakeObjectsPerformSelector(this._children, cc.Node._stateCallbackType.onExitTransitionDidStart);
},
onExit: function () {
this._running = false;
this.pause();
this._arrayMakeObjectsPerformSelector(this._children, cc.Node._stateCallbackType.onExit);
this.removeAllComponents();
},
runAction: function (action) {
cc.assert(action, cc._LogInfos.Node_runAction);
this.actionManager.addAction(action, this, !this._running);
return action;
},
stopAllActions: function () {
this.actionManager && this.actionManager.removeAllActionsFromTarget(this);
},
stopAction: function (action) {
this.actionManager.removeAction(action);
},
stopActionByTag: function (tag) {
if (tag === cc.ACTION_TAG_INVALID) {
cc.log(cc._LogInfos.Node_stopActionByTag);
return;
}
this.actionManager.removeActionByTag(tag, this);
},
getActionByTag: function (tag) {
if (tag === cc.ACTION_TAG_INVALID) {
cc.log(cc._LogInfos.Node_getActionByTag);
return null;
}
return this.actionManager.getActionByTag(tag, this);
},
getNumberOfRunningActions: function () {
return this.actionManager.numberOfRunningActionsInTarget(this);
},
scheduleUpdate: function () {
this.scheduleUpdateWithPriority(0);
},
scheduleUpdateWithPriority: function (priority) {
this.scheduler.scheduleUpdate(this, priority, !this._running);
},
unscheduleUpdate: function () {
this.scheduler.unscheduleUpdate(this);
},
schedule: function (callback, interval, repeat, delay, key) {
var len = arguments.length;
if(typeof callback === "function"){
if(len === 1){
interval = 0;
repeat = cc.REPEAT_FOREVER;
delay = 0;
key = this.__instanceId;
}else if(len === 2){
if(typeof interval === "number"){
repeat = cc.REPEAT_FOREVER;
delay = 0;
key = this.__instanceId;
}else{
key = interval;
interval = 0;
repeat = cc.REPEAT_FOREVER;
delay = 0;
}
}else if(len === 3){
if(typeof repeat === "string"){
key = repeat;
repeat = cc.REPEAT_FOREVER;
}else{
key = this.__instanceId;
}
delay = 0;
}else if(len === 4){
key = this.__instanceId;
}
}else{
if(len === 1){
interval = 0;
repeat = cc.REPEAT_FOREVER;
delay = 0;
}else if(len === 2){
repeat = cc.REPEAT_FOREVER;
delay = 0;
}
}
cc.assert(callback, cc._LogInfos.Node_schedule);
cc.assert(interval >= 0, cc._LogInfos.Node_schedule_2);
interval = interval || 0;
repeat = (repeat == null) ? cc.REPEAT_FOREVER : repeat;
delay = delay || 0;
this.scheduler.schedule(callback, this, interval, repeat, delay, !this._running, key);
},
scheduleOnce: function (callback, delay, key) {
if(key === undefined)
key = this.__instanceId;
this.schedule(callback, 0, 0, delay, key);
},
unschedule: function (callback_fn) {
if (!callback_fn)
return;
this.scheduler.unschedule(callback_fn, this);
},
unscheduleAllCallbacks: function () {
this.scheduler.unscheduleAllForTarget(this);
},
resumeSchedulerAndActions: function () {
cc.log(cc._LogInfos.Node_resumeSchedulerAndActions);
this.resume();
},
resume: function () {
this.scheduler.resumeTarget(this);
this.actionManager && this.actionManager.resumeTarget(this);
cc.eventManager.resumeTarget(this);
},
pauseSchedulerAndActions: function () {
cc.log(cc._LogInfos.Node_pauseSchedulerAndActions);
this.pause();
},
pause: function () {
this.scheduler.pauseTarget(this);
this.actionManager && this.actionManager.pauseTarget(this);
cc.eventManager.pauseTarget(this);
},
setAdditionalTransform: function (additionalTransform) {
if(additionalTransform === undefined)
return this._additionalTransformDirty = false;
this._additionalTransform = additionalTransform;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
this._additionalTransformDirty = true;
},
getParentToNodeTransform: function () {
return this._renderCmd.getParentToNodeTransform();
},
parentToNodeTransform: function () {
return this.getParentToNodeTransform();
},
getNodeToWorldTransform: function () {
var t = this.getNodeToParentTransform();
for (var p = this._parent; p !== null; p = p.parent)
t = cc.affineTransformConcat(t, p.getNodeToParentTransform());
return t;
},
nodeToWorldTransform: function(){
return this.getNodeToWorldTransform();
},
getWorldToNodeTransform: function () {
return cc.affineTransformInvert(this.getNodeToWorldTransform());
},
worldToNodeTransform: function () {
return this.getWorldToNodeTransform();
},
convertToNodeSpace: function (worldPoint) {
return cc.pointApplyAffineTransform(worldPoint, this.getWorldToNodeTransform());
},
convertToWorldSpace: function (nodePoint) {
nodePoint = nodePoint || cc.p(0,0);
return cc.pointApplyAffineTransform(nodePoint, this.getNodeToWorldTransform());
},
convertToNodeSpaceAR: function (worldPoint) {
return cc.pSub(this.convertToNodeSpace(worldPoint), this._renderCmd.getAnchorPointInPoints());
},
convertToWorldSpaceAR: function (nodePoint) {
nodePoint = nodePoint || cc.p(0,0);
var pt = cc.pAdd(nodePoint, this._renderCmd.getAnchorPointInPoints());
return this.convertToWorldSpace(pt);
},
_convertToWindowSpace: function (nodePoint) {
var worldPoint = this.convertToWorldSpace(nodePoint);
return cc.director.convertToUI(worldPoint);
},
convertTouchToNodeSpace: function (touch) {
var point = touch.getLocation();
return this.convertToNodeSpace(point);
},
convertTouchToNodeSpaceAR: function (touch) {
var point = cc.director.convertToGL(touch.getLocation());
return this.convertToNodeSpaceAR(point);
},
update: function (dt) {
if (this._componentContainer && !this._componentContainer.isEmpty())
this._componentContainer.visit(dt);
},
updateTransform: function () {
this._arrayMakeObjectsPerformSelector(this._children, cc.Node._stateCallbackType.updateTransform);
},
retain: function () {
},
release: function () {
},
getComponent: function (name) {
if(this._componentContainer)
return this._componentContainer.getComponent(name);
return null;
},
addComponent: function (component) {
if(this._componentContainer)
this._componentContainer.add(component);
},
removeComponent: function (component) {
if(this._componentContainer)
return this._componentContainer.remove(component);
return false;
},
removeAllComponents: function () {
if(this._componentContainer)
this._componentContainer.removeAll();
},
grid: null,
visit: function(parentCmd){
this._renderCmd.visit(parentCmd);
},
transform: function(parentCmd, recursive){
this._renderCmd.transform(parentCmd, recursive);
},
nodeToParentTransform: function(){
return this.getNodeToParentTransform();
},
getNodeToParentTransform: function(ancestor){
var t = this._renderCmd.getNodeToParentTransform();
if(ancestor){
var T = {a: t.a, b: t.b, c: t.c, d: t.d, tx: t.tx, ty: t.ty};
for(var p = this._parent; p != null && p != ancestor ; p = p.getParent()){
cc.affineTransformConcatIn(T, p.getNodeToParentTransform());
}
return T;
}else{
return t;
}
},
getNodeToParentAffineTransform: function(ancestor){
return this.getNodeToParentTransform(ancestor);
},
getCamera: function () {
return null;
},
getGrid: function () {
return this.grid;
},
setGrid: function (grid) {
this.grid = grid;
},
getShaderProgram: function () {
return this._renderCmd.getShaderProgram();
},
setShaderProgram: function (newShaderProgram) {
this._renderCmd.setShaderProgram(newShaderProgram);
},
getGLServerState: function () {
return 0;
},
setGLServerState: function (state) {
},
getBoundingBoxToWorld: function () {
var rect = cc.rect(0, 0, this._contentSize.width, this._contentSize.height);
var trans = this.getNodeToWorldTransform();
rect = cc.rectApplyAffineTransform(rect, trans);
if (!this._children)
return rect;
var locChildren = this._children;
for (var i = 0; i < locChildren.length; i++) {
var child = locChildren[i];
if (child && child._visible) {
var childRect = child._getBoundingBoxToCurrentNode(trans);
if (childRect)
rect = cc.rectUnion(rect, childRect);
}
}
return rect;
},
_getBoundingBoxToCurrentNode: function (parentTransform) {
var rect = cc.rect(0, 0, this._contentSize.width, this._contentSize.height);
var trans = (parentTransform === undefined) ? this.getNodeToParentTransform() : cc.affineTransformConcat(this.getNodeToParentTransform(), parentTransform);
rect = cc.rectApplyAffineTransform(rect, trans);
if (!this._children)
return rect;
var locChildren = this._children;
for (var i = 0; i < locChildren.length; i++) {
var child = locChildren[i];
if (child && child._visible) {
var childRect = child._getBoundingBoxToCurrentNode(trans);
if (childRect)
rect = cc.rectUnion(rect, childRect);
}
}
return rect;
},
getOpacity: function () {
return this._realOpacity;
},
getDisplayedOpacity: function () {
return this._renderCmd.getDisplayedOpacity();
},
setOpacity: function (opacity) {
this._realOpacity = opacity;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.opacityDirty);
},
updateDisplayedOpacity: function (parentOpacity) {
this._renderCmd._updateDisplayOpacity(parentOpacity);
},
isCascadeOpacityEnabled: function () {
return this._cascadeOpacityEnabled;
},
setCascadeOpacityEnabled: function (cascadeOpacityEnabled) {
if (this._cascadeOpacityEnabled === cascadeOpacityEnabled)
return;
this._cascadeOpacityEnabled = cascadeOpacityEnabled;
this._renderCmd.setCascadeOpacityEnabledDirty();
},
getColor: function () {
var locRealColor = this._realColor;
return cc.color(locRealColor.r, locRealColor.g, locRealColor.b, locRealColor.a);
},
getDisplayedColor: function () {
return this._renderCmd.getDisplayedColor();
},
setColor: function (color) {
var locRealColor = this._realColor;
locRealColor.r = color.r;
locRealColor.g = color.g;
locRealColor.b = color.b;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.colorDirty);
},
updateDisplayedColor: function (parentColor) {
this._renderCmd._updateDisplayColor(parentColor);
},
isCascadeColorEnabled: function () {
return this._cascadeColorEnabled;
},
setCascadeColorEnabled: function (cascadeColorEnabled) {
if (this._cascadeColorEnabled === cascadeColorEnabled)
return;
this._cascadeColorEnabled = cascadeColorEnabled;
this._renderCmd.setCascadeColorEnabledDirty();
},
setOpacityModifyRGB: function (opacityValue) {
},
isOpacityModifyRGB: function () {
return false;
},
_initRendererCmd: function(){
this._renderCmd = cc.renderer.getRenderCmd(this);
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.Node.CanvasRenderCmd(this);
else
return new cc.Node.WebGLRenderCmd(this);
},
enumerateChildren: function(name, callback){
cc.assert(name && name.length != 0, "Invalid name");
cc.assert(callback != null, "Invalid callback function");
var length = name.length;
var subStrStartPos = 0;
var subStrlength = length;
var searchRecursively = false;
if(length > 2 && name[0] === "/" && name[1] === "/"){
searchRecursively = true;
subStrStartPos = 2;
subStrlength -= 2;
}
var searchFromParent = false;
if(length > 3 && name[length-3] === "/" && name[length-2] === "." && name[length-1] === "."){
searchFromParent = true;
subStrlength -= 3;
}
var newName = name.substr(subStrStartPos, subStrlength);
if(searchFromParent)
newName = "[[:alnum:]]+/" + newName;
if(searchRecursively)
this.doEnumerateRecursive(this, newName, callback);
else
this.doEnumerate(newName, callback);
},
doEnumerateRecursive: function(node, name, callback){
var ret = false;
if(node.doEnumerate(name,callback)){
ret = true;
}else{
var child,
children = node.getChildren(),
length = children.length;
for (var i=0; i<length; i++) {
child = children[i];
if (this.doEnumerateRecursive(child, name, callback)) {
ret = true;
break;
}
}
}
},
doEnumerate: function(name, callback){
var pos = name.indexOf('/');
var searchName = name;
var needRecursive = false;
if (pos !== -1){
searchName = name.substr(0, pos);
needRecursive = true;
}
var ret = false;
var child,
children = this._children,
length = children.length;
for (var i=0; i<length; i++){
child = children[i];
if (child._name.indexOf(searchName) !== -1){
if (!needRecursive){
if (callback(child)){
ret = true;
break;
}
}else{
ret = child.doEnumerate(name, callback);
if (ret)
break;
}
}
}
return ret;
}
});
cc.Node.create = function () {
return new cc.Node();
};
cc.Node._stateCallbackType = {onEnter: 1, onExit: 2, cleanup: 3, onEnterTransitionDidFinish: 4, updateTransform: 5, onExitTransitionDidStart: 6, sortAllChildren: 7};
cc.assert(cc.isFunction(cc._tmp.PrototypeCCNode), cc._LogInfos.MissingFile, "BaseNodesPropertyDefine.js");
cc._tmp.PrototypeCCNode();
delete cc._tmp.PrototypeCCNode;
cc.CustomRenderCmd = function (target, func) {
this._needDraw = true;
this._target = target;
this._callback = func;
this.rendering = function (ctx, scaleX, scaleY) {
if (!this._callback)
return;
this._callback.call(this._target, ctx, scaleX, scaleY);
};
this.needDraw = function () {
return this._needDraw;
};
};
cc.Node._dirtyFlags = {
transformDirty: 1 << 0, visibleDirty: 1 << 1, colorDirty: 1 << 2, opacityDirty: 1 << 3, cacheDirty: 1 << 4,
orderDirty: 1 << 5, textDirty: 1 << 6, gradientDirty: 1 << 7, textureDirty: 1 << 8,
contentDirty: 1 << 9,
COUNT: 10,
all: (1 << 10) - 1
};
cc.Node.RenderCmd = function (renderable) {
this._dirtyFlag = 1;
this._savedDirtyFlag = true;
this._node = renderable;
this._needDraw = false;
this._anchorPointInPoints = new cc.Point(0, 0);
this._transform = {a: 1, b: 0, c: 0, d: 1, tx: 0, ty: 0};
this._worldTransform = {a: 1, b: 0, c: 0, d: 1, tx: 0, ty: 0};
this._inverse = {a: 1, b: 0, c: 0, d: 1, tx: 0, ty: 0};
this._displayedOpacity = 255;
this._displayedColor = cc.color(255, 255, 255, 255);
this._cascadeColorEnabledDirty = false;
this._cascadeOpacityEnabledDirty = false;
this._curLevel = -1;
};
cc.Node.RenderCmd.prototype = {
constructor: cc.Node.RenderCmd,
needDraw: function () {
return this._needDraw;
},
getAnchorPointInPoints: function () {
return cc.p(this._anchorPointInPoints);
},
getDisplayedColor: function () {
var tmpColor = this._displayedColor;
return cc.color(tmpColor.r, tmpColor.g, tmpColor.b, tmpColor.a);
},
getDisplayedOpacity: function () {
return this._displayedOpacity;
},
setCascadeColorEnabledDirty: function () {
this._cascadeColorEnabledDirty = true;
this.setDirtyFlag(cc.Node._dirtyFlags.colorDirty);
},
setCascadeOpacityEnabledDirty: function () {
this._cascadeOpacityEnabledDirty = true;
this.setDirtyFlag(cc.Node._dirtyFlags.opacityDirty);
},
getParentToNodeTransform: function () {
if (this._dirtyFlag & cc.Node._dirtyFlags.transformDirty)
this._inverse = cc.affineTransformInvert(this.getNodeToParentTransform());
return this._inverse;
},
detachFromParent: function () {
},
_updateAnchorPointInPoint: function () {
var locAPP = this._anchorPointInPoints, locSize = this._node._contentSize, locAnchorPoint = this._node._anchorPoint;
locAPP.x = locSize.width * locAnchorPoint.x;
locAPP.y = locSize.height * locAnchorPoint.y;
this.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
setDirtyFlag: function (dirtyFlag) {
if (this._dirtyFlag === 0 && dirtyFlag !== 0)
cc.renderer.pushDirtyNode(this);
this._dirtyFlag |= dirtyFlag;
},
getParentRenderCmd: function () {
if (this._node && this._node._parent && this._node._parent._renderCmd)
return this._node._parent._renderCmd;
return null;
},
transform: function (parentCmd, recursive) {
var node = this._node,
pt = parentCmd ? parentCmd._worldTransform : null,
t = this._transform,
wt = this._worldTransform;
if (node._usingNormalizedPosition && node._parent) {
var conSize = node._parent._contentSize;
node._position.x = node._normalizedPosition.x * conSize.width;
node._position.y = node._normalizedPosition.y * conSize.height;
node._normalizedPositionDirty = false;
}
var hasRotation = node._rotationX || node._rotationY;
var hasSkew = node._skewX || node._skewY;
var sx = node._scaleX, sy = node._scaleY;
var appX = this._anchorPointInPoints.x, appY = this._anchorPointInPoints.y;
var a = 1, b = 0, c = 0, d = 1;
if (hasRotation || hasSkew) {
t.tx = node._position.x;
t.ty = node._position.y;
if (hasRotation) {
var rotationRadiansX = node._rotationX * 0.017453292519943295;
c = Math.sin(rotationRadiansX);
d = Math.cos(rotationRadiansX);
if (node._rotationY === node._rotationX) {
a = d;
b = -c;
}
else {
var rotationRadiansY = node._rotationY * 0.017453292519943295;
a = Math.cos(rotationRadiansY);
b = -Math.sin(rotationRadiansY);
}
}
t.a = a *= sx;
t.b = b *= sx;
t.c = c *= sy;
t.d = d *= sy;
if (hasSkew) {
var skx = Math.tan(node._skewX * Math.PI / 180);
var sky = Math.tan(node._skewY * Math.PI / 180);
if (skx === Infinity)
skx = 99999999;
if (sky === Infinity)
sky = 99999999;
t.a = a + c * sky;
t.b = b + d * sky;
t.c = c + a * skx;
t.d = d + b * skx;
}
if (appX || appY) {
t.tx -= t.a * appX + t.c * appY;
t.ty -= t.b * appX + t.d * appY;
if (node._ignoreAnchorPointForPosition) {
t.tx += appX;
t.ty += appY;
}
}
if (pt) {
wt.a = t.a * pt.a + t.b * pt.c;
wt.b = t.a * pt.b + t.b * pt.d;
wt.c = t.c * pt.a + t.d * pt.c;
wt.d = t.c * pt.b + t.d * pt.d;
wt.tx = pt.a * t.tx + pt.c * t.ty + pt.tx;
wt.ty = pt.d * t.ty + pt.ty + pt.b * t.tx;
} else {
wt.a = t.a;
wt.b = t.b;
wt.c = t.c;
wt.d = t.d;
wt.tx = t.tx;
wt.ty = t.ty;
}
}
else {
t.a = sx;
t.b = 0;
t.c = 0;
t.d = sy;
t.tx = node._position.x;
t.ty = node._position.y;
if (appX || appY) {
t.tx -= t.a * appX;
t.ty -= t.d * appY;
if (node._ignoreAnchorPointForPosition) {
t.tx += appX;
t.ty += appY;
}
}
if (pt) {
wt.a = t.a * pt.a + t.b * pt.c;
wt.b = t.a * pt.b + t.b * pt.d;
wt.c = t.c * pt.a + t.d * pt.c;
wt.d = t.c * pt.b + t.d * pt.d;
wt.tx = t.tx * pt.a + t.ty * pt.c + pt.tx;
wt.ty = t.tx * pt.b + t.ty * pt.d + pt.ty;
} else {
wt.a = t.a;
wt.b = t.b;
wt.c = t.c;
wt.d = t.d;
wt.tx = t.tx;
wt.ty = t.ty;
}
}
if (node._additionalTransformDirty) {
this._transform = cc.affineTransformConcat(t, node._additionalTransform);
}
this._updateCurrentRegions && this._updateCurrentRegions();
this._notifyRegionStatus && this._notifyRegionStatus(cc.Node.CanvasRenderCmd.RegionStatus.DirtyDouble);
if (recursive) {
var locChildren = this._node._children;
if (!locChildren || locChildren.length === 0)
return;
var i, len;
for (i = 0, len = locChildren.length; i < len; i++) {
locChildren[i]._renderCmd.transform(this, recursive);
}
}
this._cacheDirty = true;
},
getNodeToParentTransform: function () {
if (this._dirtyFlag & cc.Node._dirtyFlags.transformDirty) {
this.transform();
}
return this._transform;
},
visit: function (parentCmd) {
var node = this._node, renderer = cc.renderer;
if (!node._visible)
return;
parentCmd = parentCmd || this.getParentRenderCmd();
if (parentCmd)
this._curLevel = parentCmd._curLevel + 1;
if (isNaN(node._customZ)) {
node._vertexZ = renderer.assignedZ;
renderer.assignedZ += renderer.assignedZStep;
}
this._syncStatus(parentCmd);
this.visitChildren();
},
_updateDisplayColor: function (parentColor) {
var node = this._node;
var locDispColor = this._displayedColor, locRealColor = node._realColor;
var i, len, selChildren, item;
this._notifyRegionStatus && this._notifyRegionStatus(cc.Node.CanvasRenderCmd.RegionStatus.Dirty);
if (this._cascadeColorEnabledDirty && !node._cascadeColorEnabled) {
locDispColor.r = locRealColor.r;
locDispColor.g = locRealColor.g;
locDispColor.b = locRealColor.b;
var whiteColor = new cc.Color(255, 255, 255, 255);
selChildren = node._children;
for (i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd)
item._renderCmd._updateDisplayColor(whiteColor);
}
this._cascadeColorEnabledDirty = false;
} else {
if (parentColor === undefined) {
var locParent = node._parent;
if (locParent && locParent._cascadeColorEnabled)
parentColor = locParent.getDisplayedColor();
else
parentColor = cc.color.WHITE;
}
locDispColor.r = 0 | (locRealColor.r * parentColor.r / 255.0);
locDispColor.g = 0 | (locRealColor.g * parentColor.g / 255.0);
locDispColor.b = 0 | (locRealColor.b * parentColor.b / 255.0);
if (node._cascadeColorEnabled) {
selChildren = node._children;
for (i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd) {
item._renderCmd._updateDisplayColor(locDispColor);
item._renderCmd._updateColor();
}
}
}
}
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.colorDirty ^ this._dirtyFlag;
},
_updateDisplayOpacity: function (parentOpacity) {
var node = this._node;
var i, len, selChildren, item;
this._notifyRegionStatus && this._notifyRegionStatus(cc.Node.CanvasRenderCmd.RegionStatus.Dirty);
if (this._cascadeOpacityEnabledDirty && !node._cascadeOpacityEnabled) {
this._displayedOpacity = node._realOpacity;
selChildren = node._children;
for (i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd)
item._renderCmd._updateDisplayOpacity(255);
}
this._cascadeOpacityEnabledDirty = false;
} else {
if (parentOpacity === undefined) {
var locParent = node._parent;
parentOpacity = 255;
if (locParent && locParent._cascadeOpacityEnabled)
parentOpacity = locParent.getDisplayedOpacity();
}
this._displayedOpacity = node._realOpacity * parentOpacity / 255.0;
if (node._cascadeOpacityEnabled) {
selChildren = node._children;
for (i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd) {
item._renderCmd._updateDisplayOpacity(this._displayedOpacity);
item._renderCmd._updateColor();
}
}
}
}
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.opacityDirty ^ this._dirtyFlag;
},
_syncDisplayColor: function (parentColor) {
var node = this._node, locDispColor = this._displayedColor, locRealColor = node._realColor;
if (parentColor === undefined) {
var locParent = node._parent;
if (locParent && locParent._cascadeColorEnabled)
parentColor = locParent.getDisplayedColor();
else
parentColor = cc.color.WHITE;
}
locDispColor.r = 0 | (locRealColor.r * parentColor.r / 255.0);
locDispColor.g = 0 | (locRealColor.g * parentColor.g / 255.0);
locDispColor.b = 0 | (locRealColor.b * parentColor.b / 255.0);
},
_syncDisplayOpacity: function (parentOpacity) {
var node = this._node;
if (parentOpacity === undefined) {
var locParent = node._parent;
parentOpacity = 255;
if (locParent && locParent._cascadeOpacityEnabled)
parentOpacity = locParent.getDisplayedOpacity();
}
this._displayedOpacity = node._realOpacity * parentOpacity / 255.0;
},
_updateColor: function () {
},
updateStatus: function () {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
var colorDirty = locFlag & flags.colorDirty,
opacityDirty = locFlag & flags.opacityDirty;
this._savedDirtyFlag = this._savedDirtyFlag || locFlag;
if (colorDirty)
this._updateDisplayColor();
if (opacityDirty)
this._updateDisplayOpacity();
if (colorDirty || opacityDirty)
this._updateColor();
if (locFlag & flags.transformDirty) {
this.transform(this.getParentRenderCmd(), true);
this._dirtyFlag = this._dirtyFlag & flags.transformDirty ^ this._dirtyFlag;
}
if (locFlag & flags.orderDirty)
this._dirtyFlag = this._dirtyFlag & flags.orderDirty ^ this._dirtyFlag;
},
_syncStatus: function (parentCmd) {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag, parentNode = null;
if (parentCmd) {
parentNode = parentCmd._node;
this._savedDirtyFlag = this._savedDirtyFlag || parentCmd._savedDirtyFlag || locFlag;
}
else {
this._savedDirtyFlag = this._savedDirtyFlag || locFlag;
}
if (parentNode && parentNode._cascadeColorEnabled && (parentCmd._dirtyFlag & flags.colorDirty))
locFlag |= flags.colorDirty;
if (parentNode && parentNode._cascadeOpacityEnabled && (parentCmd._dirtyFlag & flags.opacityDirty))
locFlag |= flags.opacityDirty;
if (parentCmd && (parentCmd._dirtyFlag & flags.transformDirty))
locFlag |= flags.transformDirty;
var colorDirty = locFlag & flags.colorDirty,
opacityDirty = locFlag & flags.opacityDirty;
this._dirtyFlag = locFlag;
if (colorDirty)
this._syncDisplayColor();
if (opacityDirty)
this._syncDisplayOpacity();
if (colorDirty || opacityDirty)
this._updateColor();
if (locFlag & flags.transformDirty)
this.transform(parentCmd);
if (locFlag & flags.orderDirty)
this._dirtyFlag = this._dirtyFlag & flags.orderDirty ^ this._dirtyFlag;
},
visitChildren: function () {
var renderer = cc.renderer;
var node = this._node;
var i, children = node._children, child;
var len = children.length;
if (len > 0) {
node.sortAllChildren();
for (i = 0; i < len; i++) {
child = children[i];
if (child._localZOrder < 0) {
child._renderCmd.visit(this);
}
else {
break;
}
}
renderer.pushRenderCommand(this);
for (; i < len; i++) {
children[i]._renderCmd.visit(this);
}
} else {
renderer.pushRenderCommand(this);
}
this._dirtyFlag = 0;
}
};
cc.Node.RenderCmd.prototype.originVisit = cc.Node.RenderCmd.prototype.visit;
cc.Node.RenderCmd.prototype.originTransform = cc.Node.RenderCmd.prototype.transform;
(function () {
cc.Node.CanvasRenderCmd = function (renderable) {
cc.Node.RenderCmd.call(this, renderable);
this._cachedParent = null;
this._cacheDirty = false;
this._currentRegion = new cc.Region();
this._oldRegion = new cc.Region();
this._regionFlag = 0;
this._canUseDirtyRegion = false;
};
cc.Node.CanvasRenderCmd.RegionStatus = {
NotDirty: 0,
Dirty: 1,
DirtyDouble: 2
};
var proto = cc.Node.CanvasRenderCmd.prototype = Object.create(cc.Node.RenderCmd.prototype);
proto.constructor = cc.Node.CanvasRenderCmd;
proto._notifyRegionStatus = function (status) {
if (this._needDraw && this._regionFlag < status) {
this._regionFlag = status;
}
};
var localBB = new cc.Rect();
proto.getLocalBB = function () {
var node = this._node;
localBB.x = localBB.y = 0;
localBB.width = node._contentSize.width;
localBB.height = node._contentSize.height;
return localBB;
};
proto._updateCurrentRegions = function () {
var temp = this._currentRegion;
this._currentRegion = this._oldRegion;
this._oldRegion = temp;
if (cc.Node.CanvasRenderCmd.RegionStatus.DirtyDouble === this._regionFlag && (!this._currentRegion.isEmpty())) {
this._oldRegion.union(this._currentRegion);
}
this._currentRegion.updateRegion(this.getLocalBB(), this._worldTransform);
};
proto.setDirtyFlag = function (dirtyFlag, child) {
cc.Node.RenderCmd.prototype.setDirtyFlag.call(this, dirtyFlag, child);
this._setCacheDirty(child);
if (this._cachedParent)
this._cachedParent.setDirtyFlag(dirtyFlag, true);
};
proto._setCacheDirty = function () {
if (this._cacheDirty === false) {
this._cacheDirty = true;
var cachedP = this._cachedParent;
cachedP && cachedP !== this && cachedP._setNodeDirtyForCache && cachedP._setNodeDirtyForCache();
}
};
proto._setCachedParent = function (cachedParent) {
if (this._cachedParent === cachedParent)
return;
this._cachedParent = cachedParent;
var children = this._node._children;
for (var i = 0, len = children.length; i < len; i++)
children[i]._renderCmd._setCachedParent(cachedParent);
};
proto.detachFromParent = function () {
this._cachedParent = null;
var selChildren = this._node._children, item;
for (var i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd)
item._renderCmd.detachFromParent();
}
};
proto.setShaderProgram = function (shaderProgram) {
};
proto.getShaderProgram = function () {
return null;
};
cc.Node.CanvasRenderCmd._getCompositeOperationByBlendFunc = function (blendFunc) {
if (!blendFunc)
return "source-over";
else {
if (( blendFunc.src === cc.SRC_ALPHA && blendFunc.dst === cc.ONE) || (blendFunc.src === cc.ONE && blendFunc.dst === cc.ONE))
return "lighter";
else if (blendFunc.src === cc.ZERO && blendFunc.dst === cc.SRC_ALPHA)
return "destination-in";
else if (blendFunc.src === cc.ZERO && blendFunc.dst === cc.ONE_MINUS_SRC_ALPHA)
return "destination-out";
else
return "source-over";
}
};
})();
cc._tmp.PrototypeTexture2D = function () {
var _c = cc.Texture2D;
_c.PVRImagesHavePremultipliedAlpha = function (haveAlphaPremultiplied) {
cc.PVRHaveAlphaPremultiplied_ = haveAlphaPremultiplied;
};
_c.PIXEL_FORMAT_RGBA8888 = 2;
_c.PIXEL_FORMAT_RGB888 = 3;
_c.PIXEL_FORMAT_RGB565 = 4;
_c.PIXEL_FORMAT_A8 = 5;
_c.PIXEL_FORMAT_I8 = 6;
_c.PIXEL_FORMAT_AI88 = 7;
_c.PIXEL_FORMAT_RGBA4444 = 8;
_c.PIXEL_FORMAT_RGB5A1 = 7;
_c.PIXEL_FORMAT_PVRTC4 = 9;
_c.PIXEL_FORMAT_PVRTC2 = 10;
_c.PIXEL_FORMAT_DEFAULT = _c.PIXEL_FORMAT_RGBA8888;
_c.defaultPixelFormat = _c.PIXEL_FORMAT_DEFAULT;
var _M = cc.Texture2D._M = {};
_M[_c.PIXEL_FORMAT_RGBA8888] = "RGBA8888";
_M[_c.PIXEL_FORMAT_RGB888] = "RGB888";
_M[_c.PIXEL_FORMAT_RGB565] = "RGB565";
_M[_c.PIXEL_FORMAT_A8] = "A8";
_M[_c.PIXEL_FORMAT_I8] = "I8";
_M[_c.PIXEL_FORMAT_AI88] = "AI88";
_M[_c.PIXEL_FORMAT_RGBA4444] = "RGBA4444";
_M[_c.PIXEL_FORMAT_RGB5A1] = "RGB5A1";
_M[_c.PIXEL_FORMAT_PVRTC4] = "PVRTC4";
_M[_c.PIXEL_FORMAT_PVRTC2] = "PVRTC2";
var _B = cc.Texture2D._B = {};
_B[_c.PIXEL_FORMAT_RGBA8888] = 32;
_B[_c.PIXEL_FORMAT_RGB888] = 24;
_B[_c.PIXEL_FORMAT_RGB565] = 16;
_B[_c.PIXEL_FORMAT_A8] = 8;
_B[_c.PIXEL_FORMAT_I8] = 8;
_B[_c.PIXEL_FORMAT_AI88] = 16;
_B[_c.PIXEL_FORMAT_RGBA4444] = 16;
_B[_c.PIXEL_FORMAT_RGB5A1] = 16;
_B[_c.PIXEL_FORMAT_PVRTC4] = 4;
_B[_c.PIXEL_FORMAT_PVRTC2] = 3;
var _p = cc.Texture2D.prototype;
_p.name;
cc.defineGetterSetter(_p, "name", _p.getName);
_p.pixelFormat;
cc.defineGetterSetter(_p, "pixelFormat", _p.getPixelFormat);
_p.pixelsWidth;
cc.defineGetterSetter(_p, "pixelsWidth", _p.getPixelsWide);
_p.pixelsHeight;
cc.defineGetterSetter(_p, "pixelsHeight", _p.getPixelsHigh);
_p.width;
cc.defineGetterSetter(_p, "width", _p._getWidth);
_p.height;
cc.defineGetterSetter(_p, "height", _p._getHeight);
};
cc._tmp.PrototypeTextureAtlas = function () {
var _p = cc.TextureAtlas.prototype;
_p.totalQuads;
cc.defineGetterSetter(_p, "totalQuads", _p.getTotalQuads);
_p.capacity;
cc.defineGetterSetter(_p, "capacity", _p.getCapacity);
_p.quads;
cc.defineGetterSetter(_p, "quads", _p.getQuads, _p.setQuads);
};
cc._tmp.WebGLTexture2D = function () {
cc.Texture2D = cc.Class.extend({
_pVRHaveAlphaPremultiplied: true,
_pixelFormat: null,
_pixelsWide: 0,
_pixelsHigh: 0,
_name: "",
_contentSize: null,
maxS: 0,
maxT: 0,
_hasPremultipliedAlpha: false,
_hasMipmaps: false,
shaderProgram: null,
_textureLoaded: false,
_htmlElementObj: null,
_webTextureObj: null,
url: null,
ctor: function () {
this._contentSize = cc.size(0, 0);
this._pixelFormat = cc.Texture2D.defaultPixelFormat;
},
releaseTexture: function () {
if (this._webTextureObj)
cc._renderContext.deleteTexture(this._webTextureObj);
cc.loader.release(this.url);
},
getPixelFormat: function () {
return this._pixelFormat;
},
getPixelsWide: function () {
return this._pixelsWide;
},
getPixelsHigh: function () {
return this._pixelsHigh;
},
getName: function () {
return this._webTextureObj;
},
getContentSize: function () {
return cc.size(this._contentSize.width / cc.contentScaleFactor(), this._contentSize.height / cc.contentScaleFactor());
},
_getWidth: function () {
return this._contentSize.width / cc.contentScaleFactor();
},
_getHeight: function () {
return this._contentSize.height / cc.contentScaleFactor();
},
getContentSizeInPixels: function () {
return this._contentSize;
},
getMaxS: function () {
return this.maxS;
},
setMaxS: function (maxS) {
this.maxS = maxS;
},
getMaxT: function () {
return this.maxT;
},
setMaxT: function (maxT) {
this.maxT = maxT;
},
getShaderProgram: function () {
return this.shaderProgram;
},
setShaderProgram: function (shaderProgram) {
this.shaderProgram = shaderProgram;
},
hasPremultipliedAlpha: function () {
return this._hasPremultipliedAlpha;
},
hasMipmaps: function () {
return this._hasMipmaps;
},
description: function () {
var _t = this;
return "<cc.Texture2D | Name = " + _t._name + " | Dimensions = " + _t._pixelsWide + " x " + _t._pixelsHigh
+ " | Coordinates = (" + _t.maxS + ", " + _t.maxT + ")>";
},
releaseData: function (data) {
data = null;
},
keepData: function (data, length) {
return data;
},
initWithData: function (data, pixelFormat, pixelsWide, pixelsHigh, contentSize) {
var self = this, tex2d = cc.Texture2D;
var gl = cc._renderContext;
var format = gl.RGBA, type = gl.UNSIGNED_BYTE;
var bitsPerPixel = cc.Texture2D._B[pixelFormat];
var bytesPerRow = pixelsWide * bitsPerPixel / 8;
if (bytesPerRow % 8 === 0) {
gl.pixelStorei(gl.UNPACK_ALIGNMENT, 8);
} else if (bytesPerRow % 4 === 0) {
gl.pixelStorei(gl.UNPACK_ALIGNMENT, 4);
} else if (bytesPerRow % 2 === 0) {
gl.pixelStorei(gl.UNPACK_ALIGNMENT, 2);
} else {
gl.pixelStorei(gl.UNPACK_ALIGNMENT, 1);
}
self._webTextureObj = gl.createTexture();
cc.glBindTexture2D(self);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
switch (pixelFormat) {
case tex2d.PIXEL_FORMAT_RGBA8888:
format = gl.RGBA;
break;
case tex2d.PIXEL_FORMAT_RGB888:
format = gl.RGB;
break;
case tex2d.PIXEL_FORMAT_RGBA4444:
type = gl.UNSIGNED_SHORT_4_4_4_4;
break;
case tex2d.PIXEL_FORMAT_RGB5A1:
type = gl.UNSIGNED_SHORT_5_5_5_1;
break;
case tex2d.PIXEL_FORMAT_RGB565:
type = gl.UNSIGNED_SHORT_5_6_5;
break;
case tex2d.PIXEL_FORMAT_AI88:
format = gl.LUMINANCE_ALPHA;
break;
case tex2d.PIXEL_FORMAT_A8:
format = gl.ALPHA;
break;
case tex2d.PIXEL_FORMAT_I8:
format = gl.LUMINANCE;
break;
default:
cc.assert(0, cc._LogInfos.Texture2D_initWithData);
}
gl.texImage2D(gl.TEXTURE_2D, 0, format, pixelsWide, pixelsHigh, 0, format, type, data);
self._contentSize.width = contentSize.width;
self._contentSize.height = contentSize.height;
self._pixelsWide = pixelsWide;
self._pixelsHigh = pixelsHigh;
self._pixelFormat = pixelFormat;
self.maxS = contentSize.width / pixelsWide;
self.maxT = contentSize.height / pixelsHigh;
self._hasPremultipliedAlpha = false;
self._hasMipmaps = false;
self.shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURE);
self._textureLoaded = true;
return true;
},
drawAtPoint: function (point) {
var self = this;
var coordinates = [
0.0, self.maxT,
self.maxS, self.maxT,
0.0, 0.0,
self.maxS, 0.0 ],
gl = cc._renderContext;
var width = self._pixelsWide * self.maxS,
height = self._pixelsHigh * self.maxT;
var vertices = [
point.x, point.y, 0.0,
width + point.x, point.y, 0.0,
point.x, height + point.y, 0.0,
width + point.x, height + point.y, 0.0 ];
self._shaderProgram.use();
self._shaderProgram.setUniformsForBuiltins();
cc.glBindTexture2D(self);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, vertices);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, gl.FLOAT, false, 0, coordinates);
gl.drawArrays(gl.TRIANGLE_STRIP, 0, 4);
},
drawInRect: function (rect) {
var self = this;
var coordinates = [
0.0, self.maxT,
self.maxS, self.maxT,
0.0, 0.0,
self.maxS, 0.0];
var vertices = [ rect.x, rect.y,
rect.x + rect.width, rect.y,
rect.x, rect.y + rect.height,
rect.x + rect.width, rect.y + rect.height ];
self._shaderProgram.use();
self._shaderProgram.setUniformsForBuiltins();
cc.glBindTexture2D(self);
var gl = cc._renderContext;
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, 0, vertices);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, gl.FLOAT, false, 0, coordinates);
gl.drawArrays(gl.TRIANGLE_STRIP, 0, 4);
},
initWithImage: function (uiImage) {
if (uiImage == null) {
cc.log(cc._LogInfos.Texture2D_initWithImage);
return false;
}
var imageWidth = uiImage.getWidth();
var imageHeight = uiImage.getHeight();
var maxTextureSize = cc.configuration.getMaxTextureSize();
if (imageWidth > maxTextureSize || imageHeight > maxTextureSize) {
cc.log(cc._LogInfos.Texture2D_initWithImage_2, imageWidth, imageHeight, maxTextureSize, maxTextureSize);
return false;
}
this._textureLoaded = true;
return this._initPremultipliedATextureWithImage(uiImage, imageWidth, imageHeight);
},
initWithElement: function (element) {
if (!element)
return;
this._webTextureObj = cc._renderContext.createTexture();
this._htmlElementObj = element;
this._textureLoaded = true;
this._hasPremultipliedAlpha = true;
},
getHtmlElementObj: function () {
return this._htmlElementObj;
},
isLoaded: function () {
return this._textureLoaded;
},
handleLoadedTexture: function (premultiplied) {
var self = this;
premultiplied =
(premultiplied !== undefined)
? premultiplied
: self._hasPremultipliedAlpha;
if (!cc.game._rendererInitialized)
return;
if (!self._htmlElementObj) {
var img = cc.loader.getRes(self.url);
if (!img) return;
self.initWithElement(img);
}
if (!self._htmlElementObj.width || !self._htmlElementObj.height)
return;
var gl = cc._renderContext;
cc.glBindTexture2D(self);
gl.pixelStorei(gl.UNPACK_ALIGNMENT, 4);
if(premultiplied)
gl.pixelStorei(gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL, 1);
gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, self._htmlElementObj);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
self.shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURE);
cc.glBindTexture2D(null);
if(premultiplied)
gl.pixelStorei(gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL, 0);
var pixelsWide = self._htmlElementObj.width;
var pixelsHigh = self._htmlElementObj.height;
self._pixelsWide = self._contentSize.width = pixelsWide;
self._pixelsHigh = self._contentSize.height = pixelsHigh;
self._pixelFormat = cc.Texture2D.PIXEL_FORMAT_RGBA8888;
self.maxS = 1;
self.maxT = 1;
self._hasPremultipliedAlpha = premultiplied;
self._hasMipmaps = false;
self.dispatchEvent("load");
},
initWithString: function (text, fontName, fontSize, dimensions, hAlignment, vAlignment) {
cc.log(cc._LogInfos.Texture2D_initWithString);
return null;
},
initWithETCFile: function (file) {
cc.log(cc._LogInfos.Texture2D_initWithETCFile_2);
return false;
},
initWithPVRFile: function (file) {
cc.log(cc._LogInfos.Texture2D_initWithPVRFile_2);
return false;
},
initWithPVRTCData: function (data, level, bpp, hasAlpha, length, pixelFormat) {
cc.log(cc._LogInfos.Texture2D_initWithPVRTCData_2);
return false;
},
setTexParameters: function (texParams, magFilter, wrapS, wrapT) {
var _t = this;
var gl = cc._renderContext;
if(magFilter !== undefined)
texParams = {minFilter: texParams, magFilter: magFilter, wrapS: wrapS, wrapT: wrapT};
cc.assert((_t._pixelsWide === cc.NextPOT(_t._pixelsWide) && _t._pixelsHigh === cc.NextPOT(_t._pixelsHigh)) ||
(texParams.wrapS === gl.CLAMP_TO_EDGE && texParams.wrapT === gl.CLAMP_TO_EDGE),
"WebGLRenderingContext.CLAMP_TO_EDGE should be used in NPOT textures");
cc.glBindTexture2D(_t);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, texParams.minFilter);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, texParams.magFilter);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, texParams.wrapS);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, texParams.wrapT);
},
setAntiAliasTexParameters: function () {
var gl = cc._renderContext;
cc.glBindTexture2D(this);
if (!this._hasMipmaps)
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR);
else
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR_MIPMAP_NEAREST);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR);
},
setAliasTexParameters: function () {
var gl = cc._renderContext;
cc.glBindTexture2D(this);
if (!this._hasMipmaps)
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
else
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST_MIPMAP_NEAREST);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
},
generateMipmap: function () {
var _t = this;
cc.assert(_t._pixelsWide === cc.NextPOT(_t._pixelsWide) && _t._pixelsHigh === cc.NextPOT(_t._pixelsHigh), "Mimpap texture only works in POT textures");
cc.glBindTexture2D(_t);
cc._renderContext.generateMipmap(cc._renderContext.TEXTURE_2D);
_t._hasMipmaps = true;
},
stringForFormat: function () {
return cc.Texture2D._M[this._pixelFormat];
},
bitsPerPixelForFormat: function (format) {//TODO I want to delete the format argument, use this._pixelFormat
format = format || this._pixelFormat;
var value = cc.Texture2D._B[format];
if (value != null) return value;
cc.log(cc._LogInfos.Texture2D_bitsPerPixelForFormat, format);
return -1;
},
_initPremultipliedATextureWithImage: function (uiImage, width, height) {
var tex2d = cc.Texture2D;
var tempData = uiImage.getData();
var inPixel32 = null;
var inPixel8 = null;
var outPixel16 = null;
var hasAlpha = uiImage.hasAlpha();
var imageSize = cc.size(uiImage.getWidth(), uiImage.getHeight());
var pixelFormat = tex2d.defaultPixelFormat;
var bpp = uiImage.getBitsPerComponent();
var i;
if (!hasAlpha) {
if (bpp >= 8) {
pixelFormat = tex2d.PIXEL_FORMAT_RGB888;
} else {
cc.log(cc._LogInfos.Texture2D__initPremultipliedATextureWithImage);
pixelFormat = tex2d.PIXEL_FORMAT_RGB565;
}
}
var length = width * height;
if (pixelFormat === tex2d.PIXEL_FORMAT_RGB565) {
if (hasAlpha) {
tempData = new Uint16Array(width * height);
inPixel32 = uiImage.getData();
for (i = 0; i < length; ++i) {
tempData[i] =
((((inPixel32[i] >> 0) & 0xFF) >> 3) << 11) |
((((inPixel32[i] >> 8) & 0xFF) >> 2) << 5) |
((((inPixel32[i] >> 16) & 0xFF) >> 3) << 0);
}
} else {
tempData = new Uint16Array(width * height);
inPixel8 = uiImage.getData();
for (i = 0; i < length; ++i) {
tempData[i] =
(((inPixel8[i] & 0xFF) >> 3) << 11) |
(((inPixel8[i] & 0xFF) >> 2) << 5) |
(((inPixel8[i] & 0xFF) >> 3) << 0);
}
}
} else if (pixelFormat === tex2d.PIXEL_FORMAT_RGBA4444) {
tempData = new Uint16Array(width * height);
inPixel32 = uiImage.getData();
for (i = 0; i < length; ++i) {
tempData[i] =
((((inPixel32[i] >> 0) & 0xFF) >> 4) << 12) |
((((inPixel32[i] >> 8) & 0xFF) >> 4) << 8) |
((((inPixel32[i] >> 16) & 0xFF) >> 4) << 4) |
((((inPixel32[i] >> 24) & 0xFF) >> 4) << 0);
}
} else if (pixelFormat === tex2d.PIXEL_FORMAT_RGB5A1) {
tempData = new Uint16Array(width * height);
inPixel32 = uiImage.getData();
for (i = 0; i < length; ++i) {
tempData[i] =
((((inPixel32[i] >> 0) & 0xFF) >> 3) << 11) |
((((inPixel32[i] >> 8) & 0xFF) >> 3) << 6) |
((((inPixel32[i] >> 16) & 0xFF) >> 3) << 1) |
((((inPixel32[i] >> 24) & 0xFF) >> 7) << 0);
}
} else if (pixelFormat === tex2d.PIXEL_FORMAT_A8) {
tempData = new Uint8Array(width * height);
inPixel32 = uiImage.getData();
for (i = 0; i < length; ++i) {
tempData[i] = (inPixel32 >> 24) & 0xFF;
}
}
if (hasAlpha && pixelFormat === tex2d.PIXEL_FORMAT_RGB888) {
inPixel32 = uiImage.getData();
tempData = new Uint8Array(width * height * 3);
for (i = 0; i < length; ++i) {
tempData[i * 3] = (inPixel32 >> 0) & 0xFF;
tempData[i * 3 + 1] = (inPixel32 >> 8) & 0xFF;
tempData[i * 3 + 2] = (inPixel32 >> 16) & 0xFF;
}
}
this.initWithData(tempData, pixelFormat, width, height, imageSize);
if (tempData != uiImage.getData())
tempData = null;
this._hasPremultipliedAlpha = uiImage.isPremultipliedAlpha();
return true;
},
addLoadedEventListener: function (callback, target) {
this.addEventListener("load", callback, target);
},
removeLoadedEventListener: function (target) {
this.removeEventTarget("load", target);
}
});
};
cc._tmp.WebGLTextureAtlas = function () {
var _p = cc.TextureAtlas.prototype;
_p._setupVBO = function () {
var _t = this;
var gl = cc._renderContext;
_t._buffersVBO[0] = gl.createBuffer();
_t._buffersVBO[1] = gl.createBuffer();
_t._quadsWebBuffer = gl.createBuffer();
_t._mapBuffers();
};
_p._mapBuffers = function () {
var _t = this;
var gl = cc._renderContext;
gl.bindBuffer(gl.ARRAY_BUFFER, _t._quadsWebBuffer);
gl.bufferData(gl.ARRAY_BUFFER, _t._quadsArrayBuffer, gl.DYNAMIC_DRAW);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, _t._buffersVBO[1]);
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, _t._indices, gl.STATIC_DRAW);
};
_p.drawNumberOfQuads = function (n, start) {
var _t = this;
start = start || 0;
if (0 === n || !_t.texture || !_t.texture.isLoaded())
return;
var gl = cc._renderContext;
cc.glBindTexture2D(_t.texture);
gl.bindBuffer(gl.ARRAY_BUFFER, _t._quadsWebBuffer);
if (_t.dirty){
gl.bufferData(gl.ARRAY_BUFFER, _t._quadsArrayBuffer, gl.DYNAMIC_DRAW);
_t.dirty = false;
}
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_COLOR);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 3, gl.FLOAT, false, 24, 0);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_COLOR, 4, gl.UNSIGNED_BYTE, true, 24, 12);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, gl.FLOAT, false, 24, 16);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, _t._buffersVBO[1]);
if (cc.TEXTURE_ATLAS_USE_TRIANGLE_STRIP)
gl.drawElements(gl.TRIANGLE_STRIP, n * 6, gl.UNSIGNED_SHORT, start * 6 * _t._indices.BYTES_PER_ELEMENT);
else
gl.drawElements(gl.TRIANGLES, n * 6, gl.UNSIGNED_SHORT, start * 6 * _t._indices.BYTES_PER_ELEMENT);
cc.g_NumberOfDraws++;
};
};
cc._tmp.WebGLTextureCache = function () {
var _p = cc.textureCache;
_p.handleLoadedTexture = function (url) {
var locTexs = this._textures, tex, ext;
if (!cc.game._rendererInitialized) {
locTexs = this._loadedTexturesBefore;
}
tex = locTexs[url];
if (!tex) {
tex = locTexs[url] = new cc.Texture2D();
tex.url = url;
}
ext = cc.path.extname(url);
if (ext === ".png") {
tex.handleLoadedTexture(true);
}
else {
tex.handleLoadedTexture();
}
};
_p.addImage = function (url, cb, target) {
cc.assert(url, cc._LogInfos.Texture2D_addImage_2);
var locTexs = this._textures;
if (!cc.game._rendererInitialized) {
locTexs = this._loadedTexturesBefore;
}
var tex = locTexs[url] || locTexs[cc.loader._getAliase(url)];
if (tex) {
if(tex.isLoaded()) {
cb && cb.call(target, tex);
return tex;
}
else
{
tex.addEventListener("load", function(){
cb && cb.call(target, tex);
}, target);
return tex;
}
}
tex = locTexs[url] = new cc.Texture2D();
tex.url = url;
var basePath = cc.loader.getBasePath ? cc.loader.getBasePath() : cc.loader.resPath;
cc.loader.loadImg(cc.path.join(basePath || "", url), function (err, img) {
if (err)
return cb && cb.call(target, err);
if (!cc.loader.cache[url]) {
cc.loader.cache[url] = img;
}
cc.textureCache.handleLoadedTexture(url);
var texResult = locTexs[url];
cb && cb.call(target, texResult);
});
return tex;
};
_p.addImageAsync = _p.addImage;
_p = null;
};
cc.ALIGN_CENTER = 0x33;
cc.ALIGN_TOP = 0x13;
cc.ALIGN_TOP_RIGHT = 0x12;
cc.ALIGN_RIGHT = 0x32;
cc.ALIGN_BOTTOM_RIGHT = 0x22;
cc.ALIGN_BOTTOM = 0x23;
cc.ALIGN_BOTTOM_LEFT = 0x21;
cc.ALIGN_LEFT = 0x31;
cc.ALIGN_TOP_LEFT = 0x11;
cc.PVRHaveAlphaPremultiplied_ = false;
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS) {
var proto = {
_contentSize: null,
_textureLoaded: false,
_htmlElementObj: null,
url: null,
_pattern: null,
ctor: function () {
this._contentSize = cc.size(0, 0);
this._textureLoaded = false;
this._htmlElementObj = null;
this._pattern = "";
},
getPixelsWide: function () {
return this._contentSize.width;
},
getPixelsHigh: function () {
return this._contentSize.height;
},
getContentSize: function () {
var locScaleFactor = cc.contentScaleFactor();
return cc.size(this._contentSize.width / locScaleFactor, this._contentSize.height / locScaleFactor);
},
_getWidth: function () {
return this._contentSize.width / cc.contentScaleFactor();
},
_getHeight: function () {
return this._contentSize.height / cc.contentScaleFactor();
},
getContentSizeInPixels: function () {
return this._contentSize;
},
initWithElement: function (element) {
if (!element)
return;
this._htmlElementObj = element;
this._contentSize.width = element.width;
this._contentSize.height = element.height;
this._textureLoaded = true;
},
getHtmlElementObj: function () {
return this._htmlElementObj;
},
isLoaded: function () {
return this._textureLoaded;
},
handleLoadedTexture: function () {
var self = this;
if (self._textureLoaded) return;
if (!self._htmlElementObj) {
var img = cc.loader.getRes(self.url);
if (!img) return;
self.initWithElement(img);
}
var locElement = self._htmlElementObj;
self._contentSize.width = locElement.width;
self._contentSize.height = locElement.height;
self.dispatchEvent("load");
},
description: function () {
return "<cc.Texture2D | width = " + this._contentSize.width + " height " + this._contentSize.height + ">";
},
initWithData: function (data, pixelFormat, pixelsWide, pixelsHigh, contentSize) {
return false;
},
initWithImage: function (uiImage) {
return false;
},
initWithString: function (text, fontName, fontSize, dimensions, hAlignment, vAlignment) {
return false;
},
releaseTexture: function () {
cc.loader.release(this.url);
},
getName: function () {
return null;
},
getMaxS: function () {
return 1;
},
setMaxS: function (maxS) {
},
getMaxT: function () {
return 1;
},
setMaxT: function (maxT) {
},
getPixelFormat: function () {
return null;
},
getShaderProgram: function () {
return null;
},
setShaderProgram: function (shaderProgram) {
},
hasPremultipliedAlpha: function () {
return false;
},
hasMipmaps: function () {
return false;
},
releaseData: function (data) {
data = null;
},
keepData: function (data, length) {
return data;
},
drawAtPoint: function (point) {
},
drawInRect: function (rect) {
},
initWithETCFile: function (file) {
cc.log(cc._LogInfos.Texture2D_initWithETCFile);
return false;
},
initWithPVRFile: function (file) {
cc.log(cc._LogInfos.Texture2D_initWithPVRFile);
return false;
},
initWithPVRTCData: function (data, level, bpp, hasAlpha, length, pixelFormat) {
cc.log(cc._LogInfos.Texture2D_initWithPVRTCData);
return false;
},
setTexParameters: function (texParams, magFilter, wrapS, wrapT) {
if(magFilter !== undefined)
texParams = {minFilter: texParams, magFilter: magFilter, wrapS: wrapS, wrapT: wrapT};
if(texParams.wrapS === cc.REPEAT && texParams.wrapT === cc.REPEAT){
this._pattern = "repeat";
return;
}
if(texParams.wrapS === cc.REPEAT ){
this._pattern = "repeat-x";
return;
}
if(texParams.wrapT === cc.REPEAT){
this._pattern = "repeat-y";
return;
}
this._pattern = "";
},
setAntiAliasTexParameters: function () {
},
setAliasTexParameters: function () {
},
generateMipmap: function () {
},
stringForFormat: function () {
return "";
},
bitsPerPixelForFormat: function (format) {
return -1;
},
addLoadedEventListener: function (callback, target) {
this.addEventListener("load", callback, target);
},
removeLoadedEventListener: function (target) {
this.removeEventTarget("load", target);
},
_generateColorTexture: function(){},
_generateTextureCacheForColor: function(){
if (this.channelCache)
return this.channelCache;
var textureCache = [
document.createElement("canvas"),
document.createElement("canvas"),
document.createElement("canvas"),
document.createElement("canvas")
];
renderToCache(this._htmlElementObj, textureCache);
return this.channelCache = textureCache;
},
_grayElementObj: null,
_backupElement: null,
_isGray: false,
_switchToGray: function(toGray){
if(!this._textureLoaded || this._isGray === toGray)
return;
this._isGray = toGray;
if(this._isGray){
this._backupElement = this._htmlElementObj;
if(!this._grayElementObj)
this._grayElementObj = cc.Texture2D._generateGrayTexture(this._htmlElementObj);
this._htmlElementObj = this._grayElementObj;
} else {
if(this._backupElement !== null)
this._htmlElementObj = this._backupElement;
}
}
};
var renderToCache = function(image, cache){
var w = image.width;
var h = image.height;
cache[0].width = w;
cache[0].height = h;
cache[1].width = w;
cache[1].height = h;
cache[2].width = w;
cache[2].height = h;
cache[3].width = w;
cache[3].height = h;
var cacheCtx = cache[3].getContext("2d");
cacheCtx.drawImage(image, 0, 0);
var pixels = cacheCtx.getImageData(0, 0, w, h).data;
var ctx;
for (var rgbI = 0; rgbI < 4; rgbI++) {
ctx = cache[rgbI].getContext("2d");
var to = ctx.getImageData(0, 0, w, h);
var data = to.data;
for (var i = 0; i < pixels.length; i += 4) {
data[i ] = (rgbI === 0) ? pixels[i ] : 0;
data[i + 1] = (rgbI === 1) ? pixels[i + 1] : 0;
data[i + 2] = (rgbI === 2) ? pixels[i + 2] : 0;
data[i + 3] = pixels[i + 3];
}
ctx.putImageData(to, 0, 0);
}
image.onload = null;
};
if(cc.sys._supportCanvasNewBlendModes){
proto._generateColorTexture = function(r, g, b, rect, canvas){
var onlyCanvas = false;
if(canvas)
onlyCanvas = true;
else
canvas = document.createElement("canvas");
var textureImage = this._htmlElementObj;
if(!rect)
rect = cc.rect(0, 0, textureImage.width, textureImage.height);
canvas.width = rect.width;
canvas.height = rect.height;
var context = canvas.getContext("2d");
context.globalCompositeOperation = "source-over";
context.fillStyle = "rgb(" + (r|0) + "," + (g|0) + "," + (b|0) + ")";
context.fillRect(0, 0, rect.width, rect.height);
context.globalCompositeOperation = "multiply";
context.drawImage(
textureImage,
rect.x, rect.y, rect.width, rect.height,
0, 0, rect.width, rect.height
);
context.globalCompositeOperation = "destination-atop";
context.drawImage(
textureImage,
rect.x, rect.y, rect.width, rect.height,
0, 0, rect.width, rect.height
);
if(onlyCanvas)
return canvas;
var newTexture = new cc.Texture2D();
newTexture.initWithElement(canvas);
newTexture.handleLoadedTexture();
return newTexture;
};
}else{
proto._generateColorTexture = function(r, g, b, rect, canvas){
var onlyCanvas = false;
if(canvas)
onlyCanvas = true;
else
canvas = document.createElement("canvas");
var textureImage = this._htmlElementObj;
if(!rect)
rect = cc.rect(0, 0, textureImage.width, textureImage.height);
var x, y, w, h;
x = rect.x; y = rect.y; w = rect.width; h = rect.height;
if(!w || !h)
return;
canvas.width = w;
canvas.height = h;
var context = canvas.getContext("2d");
var tintedImgCache = cc.textureCache.getTextureColors(this);
context.globalCompositeOperation = 'lighter';
context.drawImage(
tintedImgCache[3],
x, y, w, h,
0, 0, w, h
);
if (r > 0) {
context.globalAlpha = r / 255;
context.drawImage(
tintedImgCache[0],
x, y, w, h,
0, 0, w, h
);
}
if (g > 0) {
context.globalAlpha = g / 255;
context.drawImage(
tintedImgCache[1],
x, y, w, h,
0, 0, w, h
);
}
if (b > 0) {
context.globalAlpha = b / 255;
context.drawImage(
tintedImgCache[2],
x, y, w, h,
0, 0, w, h
);
}
if(onlyCanvas)
return canvas;
var newTexture = new cc.Texture2D();
newTexture.initWithElement(canvas);
newTexture.handleLoadedTexture();
return newTexture;
};
}
cc.Texture2D = cc.Class.extend(proto);
cc.Texture2D._generateGrayTexture = function(texture, rect, renderCanvas){
if (texture === null)
return null;
renderCanvas = renderCanvas || document.createElement("canvas");
rect = rect || cc.rect(0, 0, texture.width, texture.height);
renderCanvas.width = rect.width;
renderCanvas.height = rect.height;
var context = renderCanvas.getContext("2d");
context.drawImage(texture, rect.x, rect.y, rect.width, rect.height, 0, 0, rect.width, rect.height);
var imgData = context.getImageData(0, 0, rect.width, rect.height);
var data = imgData.data;
for (var i = 0, len = data.length; i < len; i += 4) {
data[i] = data[i + 1] = data[i + 2] = 0.34 * data[i] + 0.5 * data[i + 1] + 0.16 * data[i + 2];
}
context.putImageData(imgData, 0, 0);
return renderCanvas;
};
} else if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
cc.assert(cc.isFunction(cc._tmp.WebGLTexture2D), cc._LogInfos.MissingFile, "TexturesWebGL.js");
cc._tmp.WebGLTexture2D();
delete cc._tmp.WebGLTexture2D;
}
cc.EventHelper.prototype.apply(cc.Texture2D.prototype);
cc.assert(cc.isFunction(cc._tmp.PrototypeTexture2D), cc._LogInfos.MissingFile, "TexturesPropertyDefine.js");
cc._tmp.PrototypeTexture2D();
delete cc._tmp.PrototypeTexture2D;
});
cc.textureCache = {
_textures: {},
_textureColorsCache: {},
_textureKeySeq: (0 | Math.random() * 1000),
_loadedTexturesBefore: {},
_initializingRenderer: function () {
var selPath;
var locLoadedTexturesBefore = this._loadedTexturesBefore, locTextures = this._textures;
for (selPath in locLoadedTexturesBefore) {
var tex2d = locLoadedTexturesBefore[selPath];
tex2d.handleLoadedTexture();
locTextures[selPath] = tex2d;
}
this._loadedTexturesBefore = {};
},
addPVRTCImage: function (filename) {
cc.log(cc._LogInfos.textureCache_addPVRTCImage);
},
addETCImage: function (filename) {
cc.log(cc._LogInfos.textureCache_addETCImage);
},
description: function () {
return "<TextureCache | Number of textures = " + this._textures.length + ">";
},
textureForKey: function (textureKeyName) {
cc.log(cc._LogInfos.textureCache_textureForKey);
return this.getTextureForKey(textureKeyName);
},
getTextureForKey: function(textureKeyName){
return this._textures[textureKeyName] || this._textures[cc.loader._getAliase(textureKeyName)];
},
getKeyByTexture: function (texture) {
for (var key in this._textures) {
if (this._textures[key] === texture) {
return key;
}
}
return null;
},
_generalTextureKey: function (id) {
return "_textureKey_" + id;
},
getTextureColors: function (texture) {
var image = texture._htmlElementObj;
var key = this.getKeyByTexture(image);
if (!key) {
if (image instanceof HTMLImageElement)
key = image.src;
else
key = this._generalTextureKey(texture.__instanceId);
}
if (!this._textureColorsCache[key])
this._textureColorsCache[key] = texture._generateTextureCacheForColor();
return this._textureColorsCache[key];
},
addPVRImage: function (path) {
cc.log(cc._LogInfos.textureCache_addPVRImage);
},
removeAllTextures: function () {
var locTextures = this._textures;
for (var selKey in locTextures) {
if (locTextures[selKey])
locTextures[selKey].releaseTexture();
}
this._textures = {};
},
removeTexture: function (texture) {
if (!texture)
return;
var locTextures = this._textures;
for (var selKey in locTextures) {
if (locTextures[selKey] === texture) {
locTextures[selKey].releaseTexture();
delete(locTextures[selKey]);
}
}
},
removeTextureForKey: function (textureKeyName) {
if (textureKeyName == null)
return;
if (this._textures[textureKeyName])
delete(this._textures[textureKeyName]);
},
cacheImage: function (path, texture) {
if (texture instanceof cc.Texture2D) {
this._textures[path] = texture;
return;
}
var texture2d = new cc.Texture2D();
texture2d.initWithElement(texture);
texture2d.handleLoadedTexture();
this._textures[path] = texture2d;
},
addUIImage: function (image, key) {
cc.assert(image, cc._LogInfos.textureCache_addUIImage_2);
if (key) {
if (this._textures[key])
return this._textures[key];
}
var texture = new cc.Texture2D();
texture.initWithImage(image);
if (key != null)
this._textures[key] = texture;
else
cc.log(cc._LogInfos.textureCache_addUIImage);
return texture;
},
dumpCachedTextureInfo: function () {
var count = 0;
var totalBytes = 0, locTextures = this._textures;
for (var key in locTextures) {
var selTexture = locTextures[key];
count++;
if (selTexture.getHtmlElementObj() instanceof HTMLImageElement)
cc.log(cc._LogInfos.textureCache_dumpCachedTextureInfo, key, selTexture.getHtmlElementObj().src, selTexture.pixelsWidth, selTexture.pixelsHeight);
else {
cc.log(cc._LogInfos.textureCache_dumpCachedTextureInfo_2, key, selTexture.pixelsWidth, selTexture.pixelsHeight);
}
totalBytes += selTexture.pixelsWidth * selTexture.pixelsHeight * 4;
}
var locTextureColorsCache = this._textureColorsCache;
for (key in locTextureColorsCache) {
var selCanvasColorsArr = locTextureColorsCache[key];
for (var selCanvasKey in selCanvasColorsArr) {
var selCanvas = selCanvasColorsArr[selCanvasKey];
count++;
cc.log(cc._LogInfos.textureCache_dumpCachedTextureInfo_2, key, selCanvas.width, selCanvas.height);
totalBytes += selCanvas.width * selCanvas.height * 4;
}
}
cc.log(cc._LogInfos.textureCache_dumpCachedTextureInfo_3, count, totalBytes / 1024, (totalBytes / (1024.0 * 1024.0)).toFixed(2));
},
_clear: function () {
this._textures = {};
this._textureColorsCache = {};
this._textureKeySeq = (0 | Math.random() * 1000);
this._loadedTexturesBefore = {};
}
};
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS) {
var _p = cc.textureCache;
_p.handleLoadedTexture = function (url) {
var locTexs = this._textures;
var tex = locTexs[url];
if (!tex) {
tex = locTexs[url] = new cc.Texture2D();
tex.url = url;
}
tex.handleLoadedTexture();
};
_p.addImage = function (url, cb, target) {
cc.assert(url, cc._LogInfos.Texture2D_addImage);
var locTexs = this._textures;
var tex = locTexs[url] || locTexs[cc.loader._getAliase(url)];
if (tex) {
if(tex.isLoaded()) {
cb && cb.call(target, tex);
return tex;
}
else
{
tex.addEventListener("load", function(){
cb && cb.call(target, tex);
}, target);
return tex;
}
}
tex = locTexs[url] = new cc.Texture2D();
tex.url = url;
var basePath = cc.loader.getBasePath ? cc.loader.getBasePath() : cc.loader.resPath;
cc.loader.loadImg(cc.path.join(basePath || "", url), function (err, img) {
if (err)
return cb && cb.call(target, err);
if (!cc.loader.cache[url]) {
cc.loader.cache[url] = img;
}
cc.textureCache.handleLoadedTexture(url);
var texResult = locTexs[url];
cb && cb.call(target, texResult);
});
return tex;
};
_p.addImageAsync = _p.addImage;
_p = null;
} else if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
cc.assert(cc.isFunction(cc._tmp.WebGLTextureCache), cc._LogInfos.MissingFile, "TexturesWebGL.js");
cc._tmp.WebGLTextureCache();
delete cc._tmp.WebGLTextureCache;
}
});
cc.Scene = cc.Node.extend({
_className:"Scene",
ctor:function () {
cc.Node.prototype.ctor.call(this);
this._ignoreAnchorPointForPosition = true;
this.setAnchorPoint(0.5, 0.5);
this.setContentSize(cc.director.getWinSize());
}
});
cc.Scene.create = function () {
return new cc.Scene();
};
cc.LoaderScene = cc.Scene.extend({
_interval : null,
_label : null,
_className:"LoaderScene",
cb: null,
target: null,
init : function(){
var self = this;
var logoWidth = 160;
var logoHeight = 200;
var bgLayer = self._bgLayer = new cc.LayerColor(cc.color(32, 32, 32, 255));
self.addChild(bgLayer, 0);
var fontSize = 24, lblHeight = -logoHeight / 2 + 100;
if(cc._loaderImage){
cc.loader.loadImg(cc._loaderImage, {isCrossOrigin : false }, function(err, img){
logoWidth = img.width;
logoHeight = img.height;
self._initStage(img, cc.visibleRect.center);
});
fontSize = 14;
lblHeight = -logoHeight / 2 - 10;
}
var label = self._label = new cc.LabelTTF("Loading... 0%", "Arial", fontSize);
label.setPosition(cc.pAdd(cc.visibleRect.center, cc.p(0, lblHeight)));
label.setColor(cc.color(180, 180, 180));
bgLayer.addChild(this._label, 10);
return true;
},
_initStage: function (img, centerPos) {
var self = this;
var texture2d = self._texture2d = new cc.Texture2D();
texture2d.initWithElement(img);
texture2d.handleLoadedTexture();
var logo = self._logo = new cc.Sprite(texture2d);
logo.setScale(cc.contentScaleFactor());
logo.x = centerPos.x;
logo.y = centerPos.y;
self._bgLayer.addChild(logo, 10);
},
onEnter: function () {
var self = this;
cc.Node.prototype.onEnter.call(self);
self.schedule(self._startLoading, 0.3);
},
onExit: function () {
cc.Node.prototype.onExit.call(this);
var tmpStr = "Loading... 0%";
this._label.setString(tmpStr);
},
initWithResources: function (resources, cb, target) {
if(cc.isString(resources))
resources = [resources];
this.resources = resources || [];
this.cb = cb;
this.target = target;
},
_startLoading: function () {
var self = this;
self.unschedule(self._startLoading);
var res = self.resources;
cc.loader.load(res,
function (result, count, loadedCount) {
var percent = (loadedCount / count * 100) | 0;
percent = Math.min(percent, 100);
self._label.setString("Loading... " + percent + "%");
}, function () {
if (self.cb)
self.cb.call(self.target);
});
},
_updateTransform: function(){
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
this._bgLayer._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
this._label._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
this._logo._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
}
});
cc.LoaderScene.preload = function(resources, cb, target){
var _cc = cc;
if(!_cc.loaderScene) {
_cc.loaderScene = new cc.LoaderScene();
_cc.loaderScene.init();
cc.eventManager.addCustomListener(cc.Director.EVENT_PROJECTION_CHANGED, function(){
_cc.loaderScene._updateTransform();
});
}
_cc.loaderScene.initWithResources(resources, cb, target);
cc.director.runScene(_cc.loaderScene);
return _cc.loaderScene;
};
cc.Layer = cc.Node.extend({
_className: "Layer",
ctor: function () {
cc.Node.prototype.ctor.call(this);
this._ignoreAnchorPointForPosition = true;
this.setAnchorPoint(0.5, 0.5);
this.setContentSize(cc.winSize);
},
init: function(){
var _t = this;
_t._ignoreAnchorPointForPosition = true;
_t.setAnchorPoint(0.5, 0.5);
_t.setContentSize(cc.winSize);
_t._cascadeColorEnabled = false;
_t._cascadeOpacityEnabled = false;
return true;
},
bake: function(){
this._renderCmd.bake();
},
unbake: function(){
this._renderCmd.unbake();
},
isBaked: function(){
return this._renderCmd._isBaked;
},
addChild: function(child, localZOrder, tag){
cc.Node.prototype.addChild.call(this, child, localZOrder, tag);
this._renderCmd._bakeForAddChild(child);
},
_createRenderCmd: function(){
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.Layer.CanvasRenderCmd(this);
else
return new cc.Layer.WebGLRenderCmd(this);
}
});
cc.Layer.create = function () {
return new cc.Layer();
};
cc.LayerColor = cc.Layer.extend({
_blendFunc: null,
_className: "LayerColor",
getBlendFunc: function () {
return this._blendFunc;
},
changeWidthAndHeight: function (w, h) {
this.width = w;
this.height = h;
},
changeWidth: function (w) {
this.width = w;
},
changeHeight: function (h) {
this.height = h;
},
setOpacityModifyRGB: function (value) {
},
isOpacityModifyRGB: function () {
return false;
},
ctor: function(color, width, height){
cc.Layer.prototype.ctor.call(this);
this._blendFunc = cc.BlendFunc._alphaNonPremultiplied();
cc.LayerColor.prototype.init.call(this, color, width, height);
},
init: function (color, width, height) {
var winSize = cc.director.getWinSize();
color = color || cc.color(0, 0, 0, 255);
width = width === undefined ? winSize.width : width;
height = height === undefined ? winSize.height : height;
var locRealColor = this._realColor;
locRealColor.r = color.r;
locRealColor.g = color.g;
locRealColor.b = color.b;
this._realOpacity = color.a;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.colorDirty|cc.Node._dirtyFlags.opacityDirty);
cc.LayerColor.prototype.setContentSize.call(this, width, height);
return true;
},
setBlendFunc: function (src, dst) {
var locBlendFunc = this._blendFunc;
if (dst === undefined) {
locBlendFunc.src = src.src;
locBlendFunc.dst = src.dst;
} else {
locBlendFunc.src = src;
locBlendFunc.dst = dst;
}
this._renderCmd.updateBlendFunc(locBlendFunc);
},
_createRenderCmd: function(){
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.LayerColor.CanvasRenderCmd(this);
else
return new cc.LayerColor.WebGLRenderCmd(this);
}
});
cc.LayerColor.create = function (color, width, height) {
return new cc.LayerColor(color, width, height);
};
(function(){
var proto = cc.LayerColor.prototype;
cc.defineGetterSetter(proto, "width", proto._getWidth, proto._setWidth);
cc.defineGetterSetter(proto, "height", proto._getHeight, proto._setHeight);
})();
cc.LayerGradient = cc.LayerColor.extend({
_endColor: null,
_startOpacity: 255,
_endOpacity: 255,
_alongVector: null,
_compressedInterpolation: false,
_className: "LayerGradient",
_colorStops: [],
ctor: function (start, end, v, stops) {
cc.LayerColor.prototype.ctor.call(this);
this._endColor = cc.color(0, 0, 0, 255);
this._alongVector = cc.p(0, -1);
this._startOpacity = 255;
this._endOpacity = 255;
if(stops && stops instanceof Array){
this._colorStops = stops;
stops.splice(0, 0, {p:0, color: start || cc.color.BLACK});
stops.push({p:1, color: end || cc.color.BLACK});
} else
this._colorStops = [{p:0, color: start || cc.color.BLACK}, {p:1, color: end || cc.color.BLACK}];
cc.LayerGradient.prototype.init.call(this, start, end, v, stops);
},
init: function (start, end, v, stops) {
start = start || cc.color(0, 0, 0, 255);
end = end || cc.color(0, 0, 0, 255);
v = v || cc.p(0, -1);
var _t = this;
var locEndColor = _t._endColor;
_t._startOpacity = start.a;
locEndColor.r = end.r;
locEndColor.g = end.g;
locEndColor.b = end.b;
_t._endOpacity = end.a;
_t._alongVector = v;
_t._compressedInterpolation = true;
cc.LayerColor.prototype.init.call(_t, cc.color(start.r, start.g, start.b, 255));
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.colorDirty|cc.Node._dirtyFlags.opacityDirty|cc.Node._dirtyFlags.gradientDirty);
return true;
},
setContentSize: function (size, height) {
cc.LayerColor.prototype.setContentSize.call(this, size, height);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.gradientDirty);
},
_setWidth: function (width) {
cc.LayerColor.prototype._setWidth.call(this, width);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.gradientDirty);
},
_setHeight: function (height) {
cc.LayerColor.prototype._setHeight.call(this, height);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.gradientDirty);
},
getStartColor: function () {
return cc.color(this._realColor);
},
setStartColor: function (color) {
this.color = color;
var stops = this._colorStops;
if(stops && stops.length > 0){
var selColor = stops[0].color;
selColor.r = color.r;
selColor.g = color.g;
selColor.b = color.b;
}
},
setEndColor: function (color) {
var locColor = this._endColor;
locColor.r = color.r;
locColor.g = color.g;
locColor.b = color.b;
var stops = this._colorStops;
if(stops && stops.length > 0){
var selColor = stops[stops.length -1].color;
selColor.r = color.r;
selColor.g = color.g;
selColor.b = color.b;
}
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.colorDirty);
},
getEndColor: function () {
return cc.color(this._endColor);
},
setStartOpacity: function (o) {
this._startOpacity = o;
var stops = this._colorStops;
if(stops && stops.length > 0)
stops[0].color.a = o;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.opacityDirty);
},
getStartOpacity: function () {
return this._startOpacity;
},
setEndOpacity: function (o) {
this._endOpacity = o;
var stops = this._colorStops;
if(stops && stops.length > 0)
stops[stops.length -1].color.a = o;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.opacityDirty);
},
getEndOpacity: function () {
return this._endOpacity;
},
setVector: function (Var) {
this._alongVector.x = Var.x;
this._alongVector.y = Var.y;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.gradientDirty);
},
getVector: function () {
return cc.p(this._alongVector.x, this._alongVector.y);
},
isCompressedInterpolation: function () {
return this._compressedInterpolation;
},
setCompressedInterpolation: function (compress) {
this._compressedInterpolation = compress;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.gradientDirty);
},
getColorStops: function(){
return this._colorStops;
},
setColorStops: function(colorStops){
this._colorStops = colorStops;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.colorDirty|cc.Node._dirtyFlags.opacityDirty|cc.Node._dirtyFlags.gradientDirty);
},
_createRenderCmd: function(){
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.LayerGradient.CanvasRenderCmd(this);
else
return new cc.LayerGradient.WebGLRenderCmd(this);
}
});
cc.LayerGradient.create = function (start, end, v, stops) {
return new cc.LayerGradient(start, end, v, stops);
};
(function(){
var proto = cc.LayerGradient.prototype;
proto.startColor;
cc.defineGetterSetter(proto, "startColor", proto.getStartColor, proto.setStartColor);
proto.endColor;
cc.defineGetterSetter(proto, "endColor", proto.getEndColor, proto.setEndColor);
proto.startOpacity;
cc.defineGetterSetter(proto, "startOpacity", proto.getStartOpacity, proto.setStartOpacity);
proto.endOpacity;
cc.defineGetterSetter(proto, "endOpacity", proto.getEndOpacity, proto.setEndOpacity);
proto.vector;
cc.defineGetterSetter(proto, "vector", proto.getVector, proto.setVector);
proto.colorStops;
cc.defineGetterSetter(proto, "colorStops", proto.getColorStops, proto.setColorStops);
})();
cc.LayerMultiplex = cc.Layer.extend({
_enabledLayer: 0,
_layers: null,
_className: "LayerMultiplex",
ctor: function (layers) {
cc.Layer.prototype.ctor.call(this);
if (layers instanceof Array)
cc.LayerMultiplex.prototype.initWithLayers.call(this, layers);
else
cc.LayerMultiplex.prototype.initWithLayers.call(this, Array.prototype.slice.call(arguments));
},
initWithLayers: function (layers) {
if ((layers.length > 0) && (layers[layers.length - 1] == null))
cc.log(cc._LogInfos.LayerMultiplex_initWithLayers);
this._layers = layers;
this._enabledLayer = 0;
this.addChild(this._layers[this._enabledLayer]);
return true;
},
switchTo: function (n) {
if (n >= this._layers.length) {
cc.log(cc._LogInfos.LayerMultiplex_switchTo);
return;
}
this.removeChild(this._layers[this._enabledLayer], true);
this._enabledLayer = n;
this.addChild(this._layers[n]);
},
switchToAndReleaseMe: function (n) {
if (n >= this._layers.length) {
cc.log(cc._LogInfos.LayerMultiplex_switchToAndReleaseMe);
return;
}
this.removeChild(this._layers[this._enabledLayer], true);
this._layers[this._enabledLayer] = null;
this._enabledLayer = n;
this.addChild(this._layers[n]);
},
addLayer: function (layer) {
if (!layer) {
cc.log(cc._LogInfos.LayerMultiplex_addLayer);
return;
}
this._layers.push(layer);
}
});
cc.LayerMultiplex.create = function () {
return new cc.LayerMultiplex(Array.prototype.slice.call(arguments));
};
(function(){
cc.Layer.CanvasRenderCmd = function(renderable){
cc.Node.CanvasRenderCmd.call(this, renderable);
this._isBaked = false;
this._bakeSprite = null;
this._canUseDirtyRegion = true;
this._updateCache = 2;
};
var proto = cc.Layer.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.Layer.CanvasRenderCmd;
proto._setCacheDirty = function(child){
if(child && this._updateCache === 0)
this._updateCache = 2;
if (this._cacheDirty === false) {
this._cacheDirty = true;
var cachedP = this._cachedParent;
cachedP && cachedP !== this && cachedP._setNodeDirtyForCache && cachedP._setNodeDirtyForCache();
}
};
proto.updateStatus = function () {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if (locFlag & flags.orderDirty) {
this._cacheDirty = true;
if(this._updateCache === 0)
this._updateCache = 2;
this._dirtyFlag = locFlag & flags.orderDirty ^ locFlag;
}
cc.Node.RenderCmd.prototype.updateStatus.call(this);
};
proto._syncStatus = function (parentCmd) {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if (locFlag & flags.orderDirty) {
this._cacheDirty = true;
if(this._updateCache === 0)
this._updateCache = 2;
this._dirtyFlag = locFlag & flags.orderDirty ^ locFlag;
}
cc.Node.RenderCmd.prototype._syncStatus.call(this, parentCmd);
};
proto.transform = function (parentCmd, recursive) {
var wt = this._worldTransform;
var a = wt.a, b = wt.b, c = wt.c, d = wt.d, tx = wt.tx, ty = wt.ty;
cc.Node.CanvasRenderCmd.prototype.transform.call(this, parentCmd, recursive);
if(( wt.a !== a || wt.b !== b || wt.c !== c || wt.d !== d ) && this._updateCache === 0)
this._updateCache = 2;
};
proto.bake = function(){
if (!this._isBaked) {
this._needDraw = true;
cc.renderer.childrenOrderDirty = true;
this._isBaked = this._cacheDirty = true;
if(this._updateCache === 0)
this._updateCache = 2;
var children = this._node._children;
for(var i = 0, len = children.length; i < len; i++)
children[i]._renderCmd._setCachedParent(this);
if (!this._bakeSprite) {
this._bakeSprite = new cc.BakeSprite();
this._bakeSprite.setAnchorPoint(0,0);
}
}
};
proto.unbake = function(){
if (this._isBaked) {
cc.renderer.childrenOrderDirty = true;
this._needDraw = false;
this._isBaked = false;
this._cacheDirty = true;
if(this._updateCache === 0)
this._updateCache = 2;
var children = this._node._children;
for(var i = 0, len = children.length; i < len; i++)
children[i]._renderCmd._setCachedParent(null);
}
};
proto.isBaked = function(){
return this._isBaked;
};
proto.rendering = function(){
if(this._cacheDirty){
var node = this._node;
var children = node._children, locBakeSprite = this._bakeSprite;
this.transform(this.getParentRenderCmd(), true);
var boundingBox = this._getBoundingBoxForBake();
boundingBox.width = 0|(boundingBox.width+0.5);
boundingBox.height = 0|(boundingBox.height+0.5);
var bakeContext = locBakeSprite.getCacheContext();
var ctx = bakeContext.getContext();
locBakeSprite.setPosition(boundingBox.x, boundingBox.y);
if(this._updateCache > 0){
locBakeSprite.resetCanvasSize(boundingBox.width, boundingBox.height);
bakeContext.setOffset(0 - boundingBox.x, ctx.canvas.height - boundingBox.height + boundingBox.y );
node.sortAllChildren();
cc.renderer._turnToCacheMode(this.__instanceId);
for (var i = 0, len = children.length; i < len; i++) {
children[i].visit(this);
}
cc.renderer._renderingToCacheCanvas(bakeContext, this.__instanceId);
locBakeSprite.transform();
this._updateCache--;
}
this._cacheDirty = false;
}
};
proto.visit = function(parentCmd){
if(!this._isBaked){
this.originVisit(parentCmd);
return;
}
var node = this._node, children = node._children;
var len = children.length;
if (!node._visible || len === 0)
return;
this._syncStatus(parentCmd);
cc.renderer.pushRenderCommand(this);
this._bakeSprite.visit(this);
this._dirtyFlag = 0;
};
proto._bakeForAddChild = function(child){
if(child._parent === this._node && this._isBaked)
child._renderCmd._setCachedParent(this);
};
proto._getBoundingBoxForBake = function(){
var rect = null, node = this._node;
if (!node._children || node._children.length === 0)
return cc.rect(0, 0, 10, 10);
var trans = node.getNodeToWorldTransform();
var locChildren = node._children;
for (var i = 0, len = locChildren.length; i < len; i++) {
var child = locChildren[i];
if (child && child._visible) {
if(rect){
var childRect = child._getBoundingBoxToCurrentNode(trans);
if (childRect)
rect = cc.rectUnion(rect, childRect);
}else{
rect = child._getBoundingBoxToCurrentNode(trans);
}
}
}
return rect;
};
})();
(function(){
cc.LayerColor.CanvasRenderCmd = function(renderable){
cc.Layer.CanvasRenderCmd.call(this, renderable);
this._needDraw = true;
this._blendFuncStr = "source-over";
this._bakeRenderCmd = new cc.CustomRenderCmd(this, this._bakeRendering);
};
var proto = cc.LayerColor.CanvasRenderCmd.prototype = Object.create(cc.Layer.CanvasRenderCmd.prototype);
proto.constructor = cc.LayerColor.CanvasRenderCmd;
proto.unbake = function(){
cc.Layer.CanvasRenderCmd.prototype.unbake.call(this);
this._needDraw = true;
};
proto.rendering = function (ctx, scaleX, scaleY) {
var wrapper = ctx || cc._renderContext, context = wrapper.getContext(),
node = this._node,
curColor = this._displayedColor,
opacity = this._displayedOpacity / 255,
locWidth = node._contentSize.width,
locHeight = node._contentSize.height;
if (opacity === 0)
return;
wrapper.setCompositeOperation(this._blendFuncStr);
wrapper.setGlobalAlpha(opacity);
wrapper.setFillStyle("rgba(" + (0 | curColor.r) + "," + (0 | curColor.g) + ","
+ (0 | curColor.b) + ", 1)");
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
context.fillRect(0, 0, locWidth , -locHeight );
cc.g_NumberOfDraws++;
};
proto.updateBlendFunc = function(blendFunc){
this._blendFuncStr = cc.Node.CanvasRenderCmd._getCompositeOperationByBlendFunc(blendFunc);
};
proto._updateSquareVertices =
proto._updateSquareVerticesWidth =
proto._updateSquareVerticesHeight = function(){};
proto._bakeRendering = function(){
if(this._cacheDirty){
var node = this._node;
var locBakeSprite = this._bakeSprite, children = node._children;
var len = children.length, i;
this.transform(this.getParentRenderCmd(), true);
var boundingBox = this._getBoundingBoxForBake();
boundingBox.width = 0|(boundingBox.width+0.5);
boundingBox.height = 0|(boundingBox.height+0.5);
var bakeContext = locBakeSprite.getCacheContext();
var ctx = bakeContext.getContext();
locBakeSprite.setPosition(boundingBox.x, boundingBox.y);
if(this._updateCache > 0) {
ctx.fillStyle = bakeContext._currentFillStyle;
locBakeSprite.resetCanvasSize(boundingBox.width, boundingBox.height);
bakeContext.setOffset(0 - boundingBox.x, ctx.canvas.height - boundingBox.height + boundingBox.y );
var child;
cc.renderer._turnToCacheMode(this.__instanceId);
if (len > 0) {
node.sortAllChildren();
for (i = 0; i < len; i++) {
child = children[i];
if (child._localZOrder < 0)
child._renderCmd.visit(this);
else
break;
}
cc.renderer.pushRenderCommand(this);
for (; i < len; i++) {
children[i]._renderCmd.visit(this);
}
} else
cc.renderer.pushRenderCommand(this);
cc.renderer._renderingToCacheCanvas(bakeContext, this.__instanceId);
locBakeSprite.transform();
this._updateCache--;
}
this._cacheDirty = false;
}
};
proto.visit = function(parentCmd){
if(!this._isBaked){
this.originVisit();
return;
}
var node = this._node;
if (!node._visible)
return;
this._syncStatus(parentCmd);
cc.renderer.pushRenderCommand(this._bakeRenderCmd);
this._bakeSprite._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
this._bakeSprite.visit(this);
this._dirtyFlag = 0;
};
proto._getBoundingBoxForBake = function(){
var node = this._node;
var rect = cc.rect(0, 0, node._contentSize.width, node._contentSize.height);
var trans = node.getNodeToWorldTransform();
rect = cc.rectApplyAffineTransform(rect, node.getNodeToWorldTransform());
if (!node._children || node._children.length === 0)
return rect;
var locChildren = node._children;
for (var i = 0; i < locChildren.length; i++) {
var child = locChildren[i];
if (child && child._visible) {
var childRect = child._getBoundingBoxToCurrentNode(trans);
rect = cc.rectUnion(rect, childRect);
}
}
return rect;
};
})();
(function(){
cc.LayerGradient.CanvasRenderCmd = function(renderable){
cc.LayerColor.CanvasRenderCmd.call(this, renderable);
this._needDraw = true;
this._startPoint = cc.p(0, 0);
this._endPoint = cc.p(0, 0);
this._startStopStr = null;
this._endStopStr = null;
};
var proto = cc.LayerGradient.CanvasRenderCmd.prototype = Object.create(cc.LayerColor.CanvasRenderCmd.prototype);
proto.constructor = cc.LayerGradient.CanvasRenderCmd;
proto.rendering = function (ctx, scaleX, scaleY) {
var wrapper = ctx || cc._renderContext, context = wrapper.getContext(),
node = this._node,
opacity = this._displayedOpacity / 255;
if (opacity === 0)
return;
var locWidth = node._contentSize.width, locHeight = node._contentSize.height;
wrapper.setCompositeOperation(this._blendFuncStr);
wrapper.setGlobalAlpha(opacity);
var gradient = context.createLinearGradient(this._startPoint.x, this._startPoint.y, this._endPoint.x, this._endPoint.y);
if(node._colorStops){
for(var i=0; i < node._colorStops.length; i++) {
var stop = node._colorStops[i];
gradient.addColorStop(stop.p, this._colorStopsStr[i]);
}
}else{
gradient.addColorStop(0, this._startStopStr);
gradient.addColorStop(1, this._endStopStr);
}
wrapper.setFillStyle(gradient);
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
context.fillRect(0, 0, locWidth , -locHeight );
cc.g_NumberOfDraws++;
};
proto.updateStatus = function () {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if (locFlag & flags.gradientDirty) {
this._dirtyFlag |= flags.colorDirty;
this._dirtyFlag = locFlag & flags.gradientDirty ^ locFlag;
}
cc.Node.RenderCmd.prototype.updateStatus.call(this);
};
proto._syncStatus = function (parentCmd) {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if (locFlag & flags.gradientDirty) {
this._dirtyFlag |= flags.colorDirty;
this._dirtyFlag = locFlag & flags.gradientDirty ^ locFlag;
}
cc.Node.RenderCmd.prototype._syncStatus.call(this, parentCmd);
};
proto._updateColor = function() {
var node = this._node;
var contentSize = node._contentSize;
var tWidth = contentSize.width * 0.5, tHeight = contentSize.height * 0.5;
var angle = cc.pAngleSigned(cc.p(0, -1), node._alongVector);
var p1 = cc.pRotateByAngle(cc.p(0, -1), cc.p(0,0), angle);
var factor = Math.min(Math.abs(1 / p1.x), Math.abs(1/ p1.y));
this._startPoint.x = tWidth * (-p1.x * factor) + tWidth;
this._startPoint.y = tHeight * (p1.y * factor) - tHeight;
this._endPoint.x = tWidth * (p1.x * factor) + tWidth;
this._endPoint.y = tHeight * (-p1.y * factor) - tHeight;
var locStartColor = this._displayedColor, locEndColor = node._endColor;
var startOpacity = node._startOpacity/255, endOpacity = node._endOpacity/255;
this._startStopStr = "rgba(" + Math.round(locStartColor.r) + "," + Math.round(locStartColor.g) + ","
+ Math.round(locStartColor.b) + "," + startOpacity.toFixed(4) + ")";
this._endStopStr = "rgba(" + Math.round(locEndColor.r) + "," + Math.round(locEndColor.g) + ","
+ Math.round(locEndColor.b) + "," + endOpacity.toFixed(4) + ")";
if( node._colorStops){
this._startOpacity = 0;
this._endOpacity = 0;
this._colorStopsStr = [];
for(var i =0; i < node._colorStops.length; i++){
var stopColor = node._colorStops[i].color;
var stopOpacity = stopColor.a == null ? 1 : stopColor.a / 255;
this._colorStopsStr.push("rgba(" + Math.round(stopColor.r) + "," + Math.round(stopColor.g) + ","
+ Math.round(stopColor.b) + "," + stopOpacity.toFixed(4) + ")");
}
}
};
})();
cc._tmp.PrototypeSprite = function () {
var _p = cc.Sprite.prototype;
cc.defineGetterSetter(_p, "opacityModifyRGB", _p.isOpacityModifyRGB, _p.setOpacityModifyRGB);
cc.defineGetterSetter(_p, "opacity", _p.getOpacity, _p.setOpacity);
cc.defineGetterSetter(_p, "color", _p.getColor, _p.setColor);
_p.dirty;
_p.flippedX;
cc.defineGetterSetter(_p, "flippedX", _p.isFlippedX, _p.setFlippedX);
_p.flippedY;
cc.defineGetterSetter(_p, "flippedY", _p.isFlippedY, _p.setFlippedY);
_p.offsetX;
cc.defineGetterSetter(_p, "offsetX", _p._getOffsetX);
_p.offsetY;
cc.defineGetterSetter(_p, "offsetY", _p._getOffsetY);
_p.atlasIndex;
_p.texture;
cc.defineGetterSetter(_p, "texture", _p.getTexture, _p.setTexture);
_p.textureRectRotated;
cc.defineGetterSetter(_p, "textureRectRotated", _p.isTextureRectRotated);
_p.textureAtlas;
_p.batchNode;
cc.defineGetterSetter(_p, "batchNode", _p.getBatchNode, _p.setBatchNode);
_p.quad;
cc.defineGetterSetter(_p, "quad", _p.getQuad);
};
cc.Sprite = cc.Node.extend({
dirty:false,
atlasIndex:0,
textureAtlas:null,
_batchNode:null,
_recursiveDirty:null,
_hasChildren:null,
_shouldBeHidden:false,
_transformToBatch:null,
_blendFunc:null,
_texture:null,
_rect:null,
_rectRotated:false,
_offsetPosition:null,
_unflippedOffsetPositionFromCenter:null,
_opacityModifyRGB:false,
_flippedX:false,
_flippedY:false,
_textureLoaded:false,
_className:"Sprite",
ctor: function (fileName, rect, rotated) {
var self = this;
cc.Node.prototype.ctor.call(self);
this.setAnchorPoint(0.5, 0.5);
self._loader = new cc.Sprite.LoadManager();
self._shouldBeHidden = false;
self._offsetPosition = cc.p(0, 0);
self._unflippedOffsetPositionFromCenter = cc.p(0, 0);
self._blendFunc = {src: cc.BLEND_SRC, dst: cc.BLEND_DST};
self._rect = cc.rect(0, 0, 0, 0);
self._softInit(fileName, rect, rotated);
},
textureLoaded:function(){
return this._textureLoaded;
},
addLoadedEventListener:function(callback, target){
this.addEventListener("load", callback, target);
},
isDirty:function () {
return this.dirty;
},
setDirty:function (bDirty) {
this.dirty = bDirty;
},
isTextureRectRotated:function () {
return this._rectRotated;
},
getAtlasIndex:function () {
return this.atlasIndex;
},
setAtlasIndex:function (atlasIndex) {
this.atlasIndex = atlasIndex;
},
getTextureRect:function () {
return cc.rect(this._rect);
},
getTextureAtlas:function () {
return this.textureAtlas;
},
setTextureAtlas:function (textureAtlas) {
this.textureAtlas = textureAtlas;
},
getOffsetPosition:function () {
return cc.p(this._offsetPosition);
},
_getOffsetX: function () {
return this._offsetPosition.x;
},
_getOffsetY: function () {
return this._offsetPosition.y;
},
getBlendFunc:function () {
return this._blendFunc;
},
initWithSpriteFrame:function (spriteFrame) {
cc.assert(spriteFrame, cc._LogInfos.Sprite_initWithSpriteFrame);
return this.setSpriteFrame(spriteFrame);
},
initWithSpriteFrameName:function (spriteFrameName) {
cc.assert(spriteFrameName, cc._LogInfos.Sprite_initWithSpriteFrameName);
var frame = cc.spriteFrameCache.getSpriteFrame(spriteFrameName);
cc.assert(frame, spriteFrameName + cc._LogInfos.Sprite_initWithSpriteFrameName1);
return this.initWithSpriteFrame(frame);
},
useBatchNode:function (batchNode) {
this.textureAtlas = batchNode.getTextureAtlas();
this._batchNode = batchNode;
},
setVertexRect:function (rect) {
var locRect = this._rect;
locRect.x = rect.x;
locRect.y = rect.y;
locRect.width = rect.width;
locRect.height = rect.height;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
sortAllChildren:function () {
if (this._reorderChildDirty) {
var _children = this._children;
cc.Node.prototype.sortAllChildren.call(this);
if (this._batchNode) {
this._arrayMakeObjectsPerformSelector(_children, cc.Node._stateCallbackType.sortAllChildren);
}
this._reorderChildDirty = false;
}
},
reorderChild:function (child, zOrder) {
cc.assert(child, cc._LogInfos.Sprite_reorderChild_2);
if(this._children.indexOf(child) === -1){
cc.log(cc._LogInfos.Sprite_reorderChild);
return;
}
if (zOrder === child.zIndex)
return;
if (this._batchNode && !this._reorderChildDirty) {
this._setReorderChildDirtyRecursively();
this._batchNode.reorderBatch(true);
}
cc.Node.prototype.reorderChild.call(this, child, zOrder);
},
removeChild:function (child, cleanup) {
if (this._batchNode)
this._batchNode.removeSpriteFromAtlas(child);
cc.Node.prototype.removeChild.call(this, child, cleanup);
},
setVisible:function (visible) {
cc.Node.prototype.setVisible.call(this, visible);
this._renderCmd.setDirtyRecursively(true);
},
removeAllChildren:function (cleanup) {
var locChildren = this._children, locBatchNode = this._batchNode;
if (locBatchNode && locChildren != null) {
for (var i = 0, len = locChildren.length; i < len; i++)
locBatchNode.removeSpriteFromAtlas(locChildren[i]);
}
cc.Node.prototype.removeAllChildren.call(this, cleanup);
this._hasChildren = false;
},
ignoreAnchorPointForPosition:function (relative) {
if(this._batchNode){
cc.log(cc._LogInfos.Sprite_ignoreAnchorPointForPosition);
return;
}
cc.Node.prototype.ignoreAnchorPointForPosition.call(this, relative);
},
setFlippedX:function (flippedX) {
if (this._flippedX !== flippedX) {
this._flippedX = flippedX;
this.setTextureRect(this._rect, this._rectRotated, this._contentSize);
this.setNodeDirty(true);
}
},
setFlippedY:function (flippedY) {
if (this._flippedY !== flippedY) {
this._flippedY = flippedY;
this.setTextureRect(this._rect, this._rectRotated, this._contentSize);
this.setNodeDirty(true);
}
},
isFlippedX:function () {
return this._flippedX;
},
isFlippedY:function () {
return this._flippedY;
},
setOpacityModifyRGB: function (modify) {
if (this._opacityModifyRGB !== modify) {
this._opacityModifyRGB = modify;
this._renderCmd._setColorDirty();
}
},
isOpacityModifyRGB:function () {
return this._opacityModifyRGB;
},
setDisplayFrameWithAnimationName:function (animationName, frameIndex) {
cc.assert(animationName, cc._LogInfos.Sprite_setDisplayFrameWithAnimationName_3);
var cache = cc.animationCache.getAnimation(animationName);
if(!cache){
cc.log(cc._LogInfos.Sprite_setDisplayFrameWithAnimationName);
return;
}
var animFrame = cache.getFrames()[frameIndex];
if(!animFrame){
cc.log(cc._LogInfos.Sprite_setDisplayFrameWithAnimationName_2);
return;
}
this.setSpriteFrame(animFrame.getSpriteFrame());
},
getBatchNode:function () {
return this._batchNode;
},
_setReorderChildDirtyRecursively:function () {
if (!this._reorderChildDirty) {
this._reorderChildDirty = true;
var pNode = this._parent;
while (pNode && pNode !== this._batchNode) {
pNode._setReorderChildDirtyRecursively();
pNode = pNode.parent;
}
}
},
getTexture:function () {
return this._texture;
},
_softInit: function (fileName, rect, rotated) {
if (fileName === undefined)
cc.Sprite.prototype.init.call(this);
else if (cc.isString(fileName)) {
if (fileName[0] === "#") {
var frameName = fileName.substr(1, fileName.length - 1);
var spriteFrame = cc.spriteFrameCache.getSpriteFrame(frameName);
if (spriteFrame)
this.initWithSpriteFrame(spriteFrame);
else
cc.log("%s does not exist", fileName);
} else {
cc.Sprite.prototype.init.call(this, fileName, rect);
}
} else if (typeof fileName === "object") {
if (fileName instanceof cc.Texture2D) {
this.initWithTexture(fileName, rect, rotated);
} else if (fileName instanceof cc.SpriteFrame) {
this.initWithSpriteFrame(fileName);
} else if ((fileName instanceof HTMLImageElement) || (fileName instanceof HTMLCanvasElement)) {
var texture2d = new cc.Texture2D();
texture2d.initWithElement(fileName);
texture2d.handleLoadedTexture();
this.initWithTexture(texture2d);
}
}
},
getQuad:function () {
return null;
},
setBlendFunc: function (src, dst) {
var locBlendFunc = this._blendFunc;
if (dst === undefined) {
locBlendFunc.src = src.src;
locBlendFunc.dst = src.dst;
} else {
locBlendFunc.src = src;
locBlendFunc.dst = dst;
}
this._renderCmd.updateBlendFunc(locBlendFunc);
},
init: function () {
var _t = this;
if (arguments.length > 0)
return _t.initWithFile(arguments[0], arguments[1]);
cc.Node.prototype.init.call(_t);
_t.dirty = _t._recursiveDirty = false;
_t._blendFunc.src = cc.BLEND_SRC;
_t._blendFunc.dst = cc.BLEND_DST;
_t.texture = null;
_t._flippedX = _t._flippedY = false;
_t.anchorX = 0.5;
_t.anchorY = 0.5;
_t._offsetPosition.x = 0;
_t._offsetPosition.y = 0;
_t._hasChildren = false;
_t.setTextureRect(cc.rect(0, 0, 0, 0), false, cc.size(0, 0));
return true;
},
initWithFile:function (filename, rect) {
cc.assert(filename, cc._LogInfos.Sprite_initWithFile);
var tex = cc.textureCache.getTextureForKey(filename);
if (!tex) {
tex = cc.textureCache.addImage(filename);
}
if (!tex.isLoaded()) {
this._loader.clear();
this._loader.once(tex, function () {
this.initWithFile(filename, rect);
this.dispatchEvent("load");
}, this);
return false;
}
if (!rect) {
var size = tex.getContentSize();
rect = cc.rect(0, 0, size.width, size.height);
}
return this.initWithTexture(tex, rect);
},
initWithTexture: function (texture, rect, rotated, counterclockwise) {
var _t = this;
cc.assert(arguments.length !== 0, cc._LogInfos.CCSpriteBatchNode_initWithTexture);
this._loader.clear();
_t._textureLoaded = texture.isLoaded();
if (!_t._textureLoaded) {
this._loader.once(texture, function () {
this.initWithTexture(texture, rect, rotated, counterclockwise);
this.dispatchEvent("load");
}, this);
return false;
}
rotated = rotated || false;
texture = this._renderCmd._handleTextureForRotatedTexture(texture, rect, rotated, counterclockwise);
if (!cc.Node.prototype.init.call(_t))
return false;
_t._batchNode = null;
_t._recursiveDirty = false;
_t.dirty = false;
_t._opacityModifyRGB = true;
_t._blendFunc.src = cc.BLEND_SRC;
_t._blendFunc.dst = cc.BLEND_DST;
_t._flippedX = _t._flippedY = false;
_t._offsetPosition.x = 0;
_t._offsetPosition.y = 0;
_t._hasChildren = false;
_t._rectRotated = rotated;
if (rect) {
_t._rect.x = rect.x;
_t._rect.y = rect.y;
_t._rect.width = rect.width;
_t._rect.height = rect.height;
}
if (!rect)
rect = cc.rect(0, 0, texture.width, texture.height);
this._renderCmd._checkTextureBoundary(texture, rect, rotated);
_t.setTexture(texture);
_t.setTextureRect(rect, rotated);
_t.setBatchNode(null);
return true;
},
setTextureRect: function (rect, rotated, untrimmedSize, needConvert) {
var _t = this;
_t._rectRotated = rotated || false;
_t.setContentSize(untrimmedSize || rect);
_t.setVertexRect(rect);
_t._renderCmd._setTextureCoords(rect, needConvert);
var relativeOffsetX = _t._unflippedOffsetPositionFromCenter.x, relativeOffsetY = _t._unflippedOffsetPositionFromCenter.y;
if (_t._flippedX)
relativeOffsetX = -relativeOffsetX;
if (_t._flippedY)
relativeOffsetY = -relativeOffsetY;
var locRect = _t._rect;
_t._offsetPosition.x = relativeOffsetX + (_t._contentSize.width - locRect.width) / 2;
_t._offsetPosition.y = relativeOffsetY + (_t._contentSize.height - locRect.height) / 2;
},
addChild: function (child, localZOrder, tag) {
cc.assert(child, cc._LogInfos.CCSpriteBatchNode_addChild_2);
if (localZOrder == null)
localZOrder = child._localZOrder;
if (tag == null)
tag = child.tag;
if(this._renderCmd._setBatchNodeForAddChild(child)){
cc.Node.prototype.addChild.call(this, child, localZOrder, tag);
this._hasChildren = true;
}
},
setSpriteFrame: function (newFrame) {
var _t = this;
if(cc.isString(newFrame)){
newFrame = cc.spriteFrameCache.getSpriteFrame(newFrame);
cc.assert(newFrame, cc._LogInfos.Sprite_setSpriteFrame)
}
this._loader.clear();
this.setNodeDirty(true);
var pNewTexture = newFrame.getTexture();
_t._textureLoaded = newFrame.textureLoaded();
this._loader.clear();
if (!_t._textureLoaded) {
this._loader.once(pNewTexture, function () {
this.setSpriteFrame(newFrame);
this.dispatchEvent("load");
}, this);
return false;
}
var frameOffset = newFrame.getOffset();
_t._unflippedOffsetPositionFromCenter.x = frameOffset.x;
_t._unflippedOffsetPositionFromCenter.y = frameOffset.y;
if (pNewTexture !== _t._texture) {
this._renderCmd._setTexture(pNewTexture);
_t.setColor(_t._realColor);
}
_t.setTextureRect(newFrame.getRect(), newFrame.isRotated(), newFrame.getOriginalSize());
},
setDisplayFrame: function(newFrame){
cc.log(cc._LogInfos.Sprite_setDisplayFrame);
this.setSpriteFrame(newFrame);
},
isFrameDisplayed: function(frame){
return this._renderCmd.isFrameDisplayed(frame);
},
displayFrame: function () {
return this.getSpriteFrame();
},
getSpriteFrame: function () {
return new cc.SpriteFrame(this._texture,
cc.rectPointsToPixels(this._rect),
this._rectRotated,
cc.pointPointsToPixels(this._unflippedOffsetPositionFromCenter),
cc.sizePointsToPixels(this._contentSize));
},
setBatchNode:function (spriteBatchNode) {
var _t = this;
_t._batchNode = spriteBatchNode;
if (!_t._batchNode) {
_t.atlasIndex = cc.Sprite.INDEX_NOT_INITIALIZED;
_t.textureAtlas = null;
_t._recursiveDirty = false;
_t.dirty = false;
} else {
_t._transformToBatch = cc.affineTransformIdentity();
_t.textureAtlas = _t._batchNode.getTextureAtlas();
}
},
setTexture: function (texture) {
if(!texture)
return this._renderCmd._setTexture(null);
var isFileName = cc.isString(texture);
if(isFileName)
texture = cc.textureCache.addImage(texture);
this._loader.clear();
if (!texture._textureLoaded) {
this._loader.once(texture, function () {
this.setTexture(texture);
this.dispatchEvent("load");
}, this);
return false;
}
this._renderCmd._setTexture(texture);
if (isFileName)
this._changeRectWithTexture(texture);
this.setColor(this._realColor);
this._textureLoaded = true;
},
_changeRectWithTexture: function(texture){
var contentSize = texture._contentSize;
var rect = cc.rect(
0, 0,
contentSize.width, contentSize.height
);
this.setTextureRect(rect);
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.Sprite.CanvasRenderCmd(this);
else
return new cc.Sprite.WebGLRenderCmd(this);
}
});
cc.Sprite.create = function (fileName, rect, rotated) {
return new cc.Sprite(fileName, rect, rotated);
};
cc.Sprite.createWithTexture = cc.Sprite.create;
cc.Sprite.createWithSpriteFrameName = cc.Sprite.create;
cc.Sprite.createWithSpriteFrame = cc.Sprite.create;
cc.Sprite.INDEX_NOT_INITIALIZED = -1;
cc.EventHelper.prototype.apply(cc.Sprite.prototype);
cc.assert(cc.isFunction(cc._tmp.PrototypeSprite), cc._LogInfos.MissingFile, "SpritesPropertyDefine.js");
cc._tmp.PrototypeSprite();
delete cc._tmp.PrototypeSprite;
(function () {
var manager = cc.Sprite.LoadManager = function () {
this.list = [];
};
manager.prototype.add = function (source, callback, target) {
if (!source || !source.addEventListener) return;
source.addEventListener('load', callback, target);
this.list.push({
source: source,
listener: callback,
target: target
});
};
manager.prototype.once = function (source, callback, target) {
if (!source || !source.addEventListener) return;
var tmpCallback = function (event) {
source.removeEventListener('load', tmpCallback, target);
callback.call(target, event);
};
source.addEventListener('load', tmpCallback, target);
this.list.push({
source: source,
listener: tmpCallback,
target: target
});
};
manager.prototype.clear = function () {
while (this.list.length > 0) {
var item = this.list.pop();
item.source.removeEventListener('load', item.listener, item.target);
}
};
})();
(function() {
cc.Sprite.CanvasRenderCmd = function (renderable) {
cc.Node.CanvasRenderCmd.call(this, renderable);
this._needDraw = true;
this._textureCoord = {
renderX: 0,
renderY: 0,
x: 0,
y: 0,
width: 0,
height: 0,
validRect: false
};
this._blendFuncStr = "source-over";
this._colorized = false;
this._canUseDirtyRegion = true;
this._textureToRender = null;
};
var proto = cc.Sprite.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.Sprite.CanvasRenderCmd;
proto.setDirtyRecursively = function (value) {};
proto._setTexture = function (texture) {
var node = this._node;
if (node._texture !== texture) {
if (texture) {
node._textureLoaded = texture._textureLoaded;
}else{
node._textureLoaded = false;
}
node._texture = texture;
this._updateColor();
}
};
proto._setColorDirty = function () {
this.setDirtyFlag(cc.Node._dirtyFlags.colorDirty | cc.Node._dirtyFlags.opacityDirty);
};
proto.isFrameDisplayed = function (frame) {
var node = this._node;
if (frame.getTexture() !== node._texture)
return false;
return cc.rectEqualToRect(frame.getRect(), node._rect);
};
proto.updateBlendFunc = function (blendFunc) {
this._blendFuncStr = cc.Node.CanvasRenderCmd._getCompositeOperationByBlendFunc(blendFunc);
};
proto._setBatchNodeForAddChild = function (child) {
return true;
};
proto._handleTextureForRotatedTexture = function (texture, rect, rotated, counterclockwise) {
if (rotated && texture.isLoaded()) {
var tempElement = texture.getHtmlElementObj();
tempElement = cc.Sprite.CanvasRenderCmd._cutRotateImageToCanvas(tempElement, rect, counterclockwise);
var tempTexture = new cc.Texture2D();
tempTexture.initWithElement(tempElement);
tempTexture.handleLoadedTexture();
texture = tempTexture;
rect.x = rect.y = 0;
this._node._rect = cc.rect(0, 0, rect.width, rect.height);
}
return texture;
};
proto._checkTextureBoundary = function (texture, rect, rotated) {
if (texture && texture.url) {
var _x = rect.x + rect.width, _y = rect.y + rect.height;
if (_x > texture.width)
cc.error(cc._LogInfos.RectWidth, texture.url);
if (_y > texture.height)
cc.error(cc._LogInfos.RectHeight, texture.url);
}
};
proto.rendering = function (ctx, scaleX, scaleY) {
var node = this._node;
var locTextureCoord = this._textureCoord, alpha = (this._displayedOpacity / 255);
var texture = this._textureToRender || node._texture;
if ((texture && (locTextureCoord.width === 0 || locTextureCoord.height === 0|| !texture._textureLoaded)) || alpha === 0)
return;
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
var locX = node._offsetPosition.x, locHeight = node._rect.height, locWidth = node._rect.width,
locY = -node._offsetPosition.y - locHeight, image;
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
wrapper.setCompositeOperation(this._blendFuncStr);
wrapper.setGlobalAlpha(alpha);
if(node._flippedX || node._flippedY)
wrapper.save();
if (node._flippedX) {
locX = -locX - locWidth;
context.scale(-1, 1);
}
if (node._flippedY) {
locY = node._offsetPosition.y;
context.scale(1, -1);
}
var sx, sy, sw, sh, x, y, w, h;
if (this._colorized) {
sx = 0;
sy = 0;
}else{
sx = locTextureCoord.renderX;
sy = locTextureCoord.renderY;
}
sw = locTextureCoord.width;
sh = locTextureCoord.height;
x = locX;
y = locY;
w = locWidth;
h = locHeight;
if (texture && texture._htmlElementObj) {
image = texture._htmlElementObj;
if (texture._pattern !== "") {
wrapper.setFillStyle(context.createPattern(image, texture._pattern));
context.fillRect(x, y, w, h);
} else {
context.drawImage(image,
sx, sy, sw, sh,
x, y, w, h);
}
} else {
var contentSize = node._contentSize;
if (locTextureCoord.validRect) {
var curColor = this._displayedColor;
wrapper.setFillStyle("rgba(" + curColor.r + "," + curColor.g + "," + curColor.b + ",1)");
context.fillRect(x, y, contentSize.width * scaleX, contentSize.height * scaleY);
}
}
if(node._flippedX || node._flippedY)
wrapper.restore();
cc.g_NumberOfDraws++;
};
proto._updateColor = function(){
var node = this._node;
var texture = node._texture, rect = this._textureCoord;
var dColor = this._displayedColor;
if(texture){
if(dColor.r !== 255 || dColor.g !== 255 || dColor.b !== 255){
this._textureToRender = texture._generateColorTexture(dColor.r, dColor.g, dColor.b, rect);
this._colorized = true;
}else if(texture){
this._textureToRender = texture;
this._colorized = false;
}
}
};
proto._textureLoadedCallback = function (sender) {
var node = this;
if (node._textureLoaded)
return;
node._textureLoaded = true;
var locRect = node._rect, locRenderCmd = this._renderCmd;
if (!locRect) {
locRect = cc.rect(0, 0, sender.width, sender.height);
} else if (cc._rectEqualToZero(locRect)) {
locRect.width = sender.width;
locRect.height = sender.height;
}
node.texture = sender;
node.setTextureRect(locRect, node._rectRotated);
var locColor = locRenderCmd._displayedColor;
if (locColor.r !== 255 || locColor.g !== 255 || locColor.b !== 255)
locRenderCmd._updateColor();
node.setBatchNode(node._batchNode);
node.dispatchEvent("load");
};
proto._setTextureCoords = function (rect, needConvert) {
if (needConvert === undefined)
needConvert = true;
var locTextureRect = this._textureCoord,
scaleFactor = needConvert ? cc.contentScaleFactor() : 1;
locTextureRect.renderX = locTextureRect.x = 0 | (rect.x * scaleFactor);
locTextureRect.renderY = locTextureRect.y = 0 | (rect.y * scaleFactor);
locTextureRect.width = 0 | (rect.width * scaleFactor);
locTextureRect.height = 0 | (rect.height * scaleFactor);
locTextureRect.validRect = !(locTextureRect.width === 0 || locTextureRect.height === 0 || locTextureRect.x < 0 || locTextureRect.y < 0);
};
cc.Sprite.CanvasRenderCmd._cutRotateImageToCanvas = function (texture, rect, counterclockwise) {
if (!texture)
return null;
if (!rect)
return texture;
counterclockwise = counterclockwise == null? true: counterclockwise;
var nCanvas = document.createElement("canvas");
nCanvas.width = rect.width;
nCanvas.height = rect.height;
var ctx = nCanvas.getContext("2d");
ctx.translate(nCanvas.width / 2, nCanvas.height / 2);
if(counterclockwise)
ctx.rotate(-1.5707963267948966);
else
ctx.rotate(1.5707963267948966);
ctx.drawImage(texture, rect.x, rect.y, rect.height, rect.width, -rect.height / 2, -rect.width / 2, rect.height, rect.width);
return nCanvas;
};
})();
cc.BakeSprite = cc.Sprite.extend({
_cacheCanvas: null,
_cacheContext: null,
ctor: function(){
cc.Sprite.prototype.ctor.call(this);
var canvasElement = document.createElement("canvas");
canvasElement.width = canvasElement.height = 10;
this._cacheCanvas = canvasElement;
this._cacheContext = new cc.CanvasContextWrapper(canvasElement.getContext("2d"));
var texture = new cc.Texture2D();
texture.initWithElement(canvasElement);
texture.handleLoadedTexture();
this.setTexture(texture);
},
getCacheContext: function(){
return this._cacheContext;
},
getCacheCanvas: function(){
return this._cacheCanvas;
},
resetCanvasSize: function(sizeOrWidth, height){
var locCanvas = this._cacheCanvas,
locContext = this._cacheContext,
strokeStyle = locContext._context.strokeStyle,
fillStyle = locContext._context.fillStyle;
if(height === undefined){
height = sizeOrWidth.height;
sizeOrWidth = sizeOrWidth.width;
}
locCanvas.width = sizeOrWidth;
locCanvas.height = height;
if(strokeStyle !== locContext._context.strokeStyle)
locContext._context.strokeStyle = strokeStyle;
if(fillStyle !== locContext._context.fillStyle)
locContext._context.fillStyle = fillStyle;
this.getTexture().handleLoadedTexture();
this.setTextureRect(cc.rect(0,0, sizeOrWidth, height), false, null, false);
}
});
cc.AnimationFrame = cc.Class.extend({
_spriteFrame:null,
_delayPerUnit:0,
_userInfo:null,
ctor:function (spriteFrame, delayUnits, userInfo) {
this._spriteFrame = spriteFrame || null;
this._delayPerUnit = delayUnits || 0;
this._userInfo = userInfo || null;
},
clone: function(){
var frame = new cc.AnimationFrame();
frame.initWithSpriteFrame(this._spriteFrame.clone(), this._delayPerUnit, this._userInfo);
return frame;
},
copyWithZone:function (pZone) {
return cc.clone(this);
},
copy:function (pZone) {
var newFrame = new cc.AnimationFrame();
newFrame.initWithSpriteFrame(this._spriteFrame.clone(), this._delayPerUnit, this._userInfo);
return newFrame;
},
initWithSpriteFrame:function (spriteFrame, delayUnits, userInfo) {
this._spriteFrame = spriteFrame;
this._delayPerUnit = delayUnits;
this._userInfo = userInfo;
return true;
},
getSpriteFrame:function () {
return this._spriteFrame;
},
setSpriteFrame:function (spriteFrame) {
this._spriteFrame = spriteFrame;
},
getDelayUnits:function () {
return this._delayPerUnit;
},
setDelayUnits:function (delayUnits) {
this._delayPerUnit = delayUnits;
},
getUserInfo:function () {
return this._userInfo;
},
setUserInfo:function (userInfo) {
this._userInfo = userInfo;
}
});
cc.AnimationFrame.create = function(spriteFrame,delayUnits,userInfo){
return new cc.AnimationFrame(spriteFrame,delayUnits,userInfo);
};
cc.Animation = cc.Class.extend({
_frames:null,
_loops:0,
_restoreOriginalFrame:false,
_duration:0,
_delayPerUnit:0,
_totalDelayUnits:0,
ctor:function (frames, delay, loops) {
this._frames = [];
if (frames === undefined) {
this.initWithSpriteFrames(null, 0);
} else {
var frame0 = frames[0];
if(frame0){
if (frame0 instanceof cc.SpriteFrame) {
this.initWithSpriteFrames(frames, delay, loops);
}else if(frame0 instanceof cc.AnimationFrame) {
this.initWithAnimationFrames(frames, delay, loops);
}
}
}
},
getFrames:function () {
return this._frames;
},
setFrames:function (frames) {
this._frames = frames;
},
addSpriteFrame:function (frame) {
var animFrame = new cc.AnimationFrame();
animFrame.initWithSpriteFrame(frame, 1, null);
this._frames.push(animFrame);
this._totalDelayUnits++;
},
addSpriteFrameWithFile:function (fileName) {
var texture = cc.textureCache.addImage(fileName);
var rect = cc.rect(0, 0, 0, 0);
rect.width = texture.width;
rect.height = texture.height;
var frame = new cc.SpriteFrame(texture, rect);
this.addSpriteFrame(frame);
},
addSpriteFrameWithTexture:function (texture, rect) {
var pFrame = new cc.SpriteFrame(texture, rect);
this.addSpriteFrame(pFrame);
},
initWithAnimationFrames:function (arrayOfAnimationFrames, delayPerUnit, loops) {
cc.arrayVerifyType(arrayOfAnimationFrames, cc.AnimationFrame);
this._delayPerUnit = delayPerUnit;
this._loops = loops === undefined ? 1 : loops;
this._totalDelayUnits = 0;
var locFrames = this._frames;
locFrames.length = 0;
for (var i = 0; i < arrayOfAnimationFrames.length; i++) {
var animFrame = arrayOfAnimationFrames[i];
locFrames.push(animFrame);
this._totalDelayUnits += animFrame.getDelayUnits();
}
return true;
},
clone: function(){
var animation = new cc.Animation();
animation.initWithAnimationFrames(this._copyFrames(), this._delayPerUnit, this._loops);
animation.setRestoreOriginalFrame(this._restoreOriginalFrame);
return animation;
},
copyWithZone:function (pZone) {
var pCopy = new cc.Animation();
pCopy.initWithAnimationFrames(this._copyFrames(), this._delayPerUnit, this._loops);
pCopy.setRestoreOriginalFrame(this._restoreOriginalFrame);
return pCopy;
},
_copyFrames:function(){
var copyFrames = [];
for(var i = 0; i< this._frames.length;i++)
copyFrames.push(this._frames[i].clone());
return copyFrames;
},
copy:function (pZone) {
return this.copyWithZone(null);
},
getLoops:function () {
return this._loops;
},
setLoops:function (value) {
this._loops = value;
},
setRestoreOriginalFrame:function (restOrigFrame) {
this._restoreOriginalFrame = restOrigFrame;
},
getRestoreOriginalFrame:function () {
return this._restoreOriginalFrame;
},
getDuration:function () {
return this._totalDelayUnits * this._delayPerUnit;
},
getDelayPerUnit:function () {
return this._delayPerUnit;
},
setDelayPerUnit:function (delayPerUnit) {
this._delayPerUnit = delayPerUnit;
},
getTotalDelayUnits:function () {
return this._totalDelayUnits;
},
initWithSpriteFrames:function (frames, delay, loops) {
cc.arrayVerifyType(frames, cc.SpriteFrame);
this._loops = loops === undefined ? 1 : loops;
this._delayPerUnit = delay || 0;
this._totalDelayUnits = 0;
var locFrames = this._frames;
locFrames.length = 0;
if (frames) {
for (var i = 0; i < frames.length; i++) {
var frame = frames[i];
var animFrame = new cc.AnimationFrame();
animFrame.initWithSpriteFrame(frame, 1, null);
locFrames.push(animFrame);
}
this._totalDelayUnits += frames.length;
}
return true;
},
retain:function () {
},
release:function () {
}
});
cc.Animation.create = function (frames, delay, loops) {
return new cc.Animation(frames, delay, loops);
};
cc.Animation.createWithAnimationFrames = cc.Animation.create;
cc.animationCache = {
_animations: {},
addAnimation:function (animation, name) {
this._animations[name] = animation;
},
removeAnimation:function (name) {
if (!name) {
return;
}
if (this._animations[name]) {
delete this._animations[name];
}
},
getAnimation:function (name) {
if (this._animations[name])
return this._animations[name];
return null;
},
_addAnimationsWithDictionary:function (dictionary,plist) {
var animations = dictionary["animations"];
if (!animations) {
cc.log(cc._LogInfos.animationCache__addAnimationsWithDictionary);
return;
}
var version = 1;
var properties = dictionary["properties"];
if (properties) {
version = (properties["format"] != null) ? parseInt(properties["format"]) : version;
var spritesheets = properties["spritesheets"];
var spriteFrameCache = cc.spriteFrameCache;
var path = cc.path;
for (var i = 0; i < spritesheets.length; i++) {
spriteFrameCache.addSpriteFrames(path.changeBasename(plist, spritesheets[i]));
}
}
switch (version) {
case 1:
this._parseVersion1(animations);
break;
case 2:
this._parseVersion2(animations);
break;
default :
cc.log(cc._LogInfos.animationCache__addAnimationsWithDictionary_2);
break;
}
},
addAnimations:function (plist) {
cc.assert(plist, cc._LogInfos.animationCache_addAnimations_2);
var dict = cc.loader.getRes(plist);
if(!dict){
cc.log(cc._LogInfos.animationCache_addAnimations);
return;
}
this._addAnimationsWithDictionary(dict,plist);
},
_parseVersion1:function (animations) {
var frameCache = cc.spriteFrameCache;
for (var key in animations) {
var animationDict = animations[key];
var frameNames = animationDict["frames"];
var delay = parseFloat(animationDict["delay"]) || 0;
var animation = null;
if (!frameNames) {
cc.log(cc._LogInfos.animationCache__parseVersion1, key);
continue;
}
var frames = [];
for (var i = 0; i < frameNames.length; i++) {
var spriteFrame = frameCache.getSpriteFrame(frameNames[i]);
if (!spriteFrame) {
cc.log(cc._LogInfos.animationCache__parseVersion1_2, key, frameNames[i]);
continue;
}
var animFrame = new cc.AnimationFrame();
animFrame.initWithSpriteFrame(spriteFrame, 1, null);
frames.push(animFrame);
}
if (frames.length === 0) {
cc.log(cc._LogInfos.animationCache__parseVersion1_3, key);
continue;
} else if (frames.length !== frameNames.length) {
cc.log(cc._LogInfos.animationCache__parseVersion1_4, key);
}
animation = new cc.Animation(frames, delay, 1);
cc.animationCache.addAnimation(animation, key);
}
},
_parseVersion2:function (animations) {
var frameCache = cc.spriteFrameCache;
for (var key in animations) {
var animationDict = animations[key];
var isLoop = animationDict["loop"];
var loopsTemp = parseInt(animationDict["loops"]);
var loops = isLoop ? cc.REPEAT_FOREVER : ((isNaN(loopsTemp)) ? 1 : loopsTemp);
var restoreOriginalFrame = (animationDict["restoreOriginalFrame"] && animationDict["restoreOriginalFrame"] == true) ? true : false;
var frameArray = animationDict["frames"];
if (!frameArray) {
cc.log(cc._LogInfos.animationCache__parseVersion2, key);
continue;
}
var arr = [];
for (var i = 0; i < frameArray.length; i++) {
var entry = frameArray[i];
var spriteFrameName = entry["spriteframe"];
var spriteFrame = frameCache.getSpriteFrame(spriteFrameName);
if (!spriteFrame) {
cc.log(cc._LogInfos.animationCache__parseVersion2_2, key, spriteFrameName);
continue;
}
var delayUnits = parseFloat(entry["delayUnits"]) || 0;
var userInfo = entry["notification"];
var animFrame = new cc.AnimationFrame();
animFrame.initWithSpriteFrame(spriteFrame, delayUnits, userInfo);
arr.push(animFrame);
}
var delayPerUnit = parseFloat(animationDict["delayPerUnit"]) || 0;
var animation = new cc.Animation();
animation.initWithAnimationFrames(arr, delayPerUnit, loops);
animation.setRestoreOriginalFrame(restoreOriginalFrame);
cc.animationCache.addAnimation(animation, key);
}
},
_clear: function () {
this._animations = {};
}
};
cc.SpriteFrame = cc.Class.extend({
_offset:null,
_originalSize:null,
_rectInPixels:null,
_rotated:false,
_rect:null,
_offsetInPixels:null,
_originalSizeInPixels:null,
_texture:null,
_textureFilename:"",
_textureLoaded:false,
ctor:function (filename, rect, rotated, offset, originalSize) {
this._offset = cc.p(0, 0);
this._offsetInPixels = cc.p(0, 0);
this._originalSize = cc.size(0, 0);
this._rotated = false;
this._originalSizeInPixels = cc.size(0, 0);
this._textureFilename = "";
this._texture = null;
this._textureLoaded = false;
if(filename !== undefined && rect !== undefined ){
if(rotated === undefined || offset === undefined || originalSize === undefined)
this.initWithTexture(filename, rect);
else
this.initWithTexture(filename, rect, rotated, offset, originalSize)
}
},
textureLoaded:function(){
return this._textureLoaded;
},
addLoadedEventListener:function(callback, target){
this.addEventListener("load", callback, target);
},
getRectInPixels:function () {
var locRectInPixels = this._rectInPixels;
return cc.rect(locRectInPixels.x, locRectInPixels.y, locRectInPixels.width, locRectInPixels.height);
},
setRectInPixels:function (rectInPixels) {
if (!this._rectInPixels){
this._rectInPixels = cc.rect(0,0,0,0);
}
this._rectInPixels.x = rectInPixels.x;
this._rectInPixels.y = rectInPixels.y;
this._rectInPixels.width = rectInPixels.width;
this._rectInPixels.height = rectInPixels.height;
this._rect = cc.rectPixelsToPoints(rectInPixels);
},
isRotated:function () {
return this._rotated;
},
setRotated:function (bRotated) {
this._rotated = bRotated;
},
getRect:function () {
var locRect = this._rect;
return cc.rect(locRect.x, locRect.y, locRect.width, locRect.height);
},
setRect:function (rect) {
if (!this._rect){
this._rect = cc.rect(0,0,0,0);
}
this._rect.x = rect.x;
this._rect.y = rect.y;
this._rect.width = rect.width;
this._rect.height = rect.height;
this._rectInPixels = cc.rectPointsToPixels(this._rect);
},
getOffsetInPixels:function () {
return cc.p(this._offsetInPixels);
},
setOffsetInPixels:function (offsetInPixels) {
this._offsetInPixels.x = offsetInPixels.x;
this._offsetInPixels.y = offsetInPixels.y;
cc._pointPixelsToPointsOut(this._offsetInPixels, this._offset);
},
getOriginalSizeInPixels:function () {
return cc.size(this._originalSizeInPixels);
},
setOriginalSizeInPixels:function (sizeInPixels) {
this._originalSizeInPixels.width = sizeInPixels.width;
this._originalSizeInPixels.height = sizeInPixels.height;
},
getOriginalSize:function () {
return cc.size(this._originalSize);
},
setOriginalSize:function (sizeInPixels) {
this._originalSize.width = sizeInPixels.width;
this._originalSize.height = sizeInPixels.height;
},
getTexture:function () {
if (this._texture)
return this._texture;
if (this._textureFilename !== "") {
var locTexture = cc.textureCache.addImage(this._textureFilename);
if (locTexture)
this._textureLoaded = locTexture.isLoaded();
return locTexture;
}
return null;
},
setTexture:function (texture) {
if (this._texture !== texture) {
var locLoaded = texture.isLoaded();
this._textureLoaded = locLoaded;
this._texture = texture;
if(!locLoaded){
texture.addEventListener("load", function(sender){
this._textureLoaded = true;
if(this._rotated && cc._renderType === cc.game.RENDER_TYPE_CANVAS){
var tempElement = sender.getHtmlElementObj();
tempElement = cc.Sprite.CanvasRenderCmd._cutRotateImageToCanvas(tempElement, this.getRect());
var tempTexture = new cc.Texture2D();
tempTexture.initWithElement(tempElement);
tempTexture.handleLoadedTexture();
this.setTexture(tempTexture);
var rect = this.getRect();
this.setRect(cc.rect(0, 0, rect.width, rect.height));
}
var locRect = this._rect;
if(locRect.width === 0 && locRect.height === 0){
var w = sender.width, h = sender.height;
this._rect.width = w;
this._rect.height = h;
this._rectInPixels = cc.rectPointsToPixels(this._rect);
this._originalSizeInPixels.width = this._rectInPixels.width;
this._originalSizeInPixels.height = this._rectInPixels.height;
this._originalSize.width = w;
this._originalSize.height = h;
}
this.dispatchEvent("load");
}, this);
}
}
},
getOffset:function () {
return cc.p(this._offset);
},
setOffset:function (offsets) {
this._offset.x = offsets.x;
this._offset.y = offsets.y;
},
clone: function(){
var frame = new cc.SpriteFrame();
frame.initWithTexture(this._textureFilename, this._rectInPixels, this._rotated, this._offsetInPixels, this._originalSizeInPixels);
frame.setTexture(this._texture);
return frame;
},
copyWithZone:function () {
var copy = new cc.SpriteFrame();
copy.initWithTexture(this._textureFilename, this._rectInPixels, this._rotated, this._offsetInPixels, this._originalSizeInPixels);
copy.setTexture(this._texture);
return copy;
},
copy:function () {
return this.copyWithZone();
},
initWithTexture:function (texture, rect, rotated, offset, originalSize) {
if(arguments.length === 2)
rect = cc.rectPointsToPixels(rect);
offset = offset || cc.p(0, 0);
originalSize = originalSize || rect;
rotated = rotated || false;
if (cc.isString(texture)){
this._texture = null;
this._textureFilename = texture;
} else if (texture instanceof cc.Texture2D){
this.setTexture(texture);
}
texture = this.getTexture();
this._rectInPixels = rect;
this._rect = cc.rectPixelsToPoints(rect);
if(texture && texture.url && texture.isLoaded()) {
var _x, _y;
if(rotated){
_x = rect.x + rect.height;
_y = rect.y + rect.width;
}else{
_x = rect.x + rect.width;
_y = rect.y + rect.height;
}
if(_x > texture.getPixelsWide()){
cc.error(cc._LogInfos.RectWidth, texture.url);
}
if(_y > texture.getPixelsHigh()){
cc.error(cc._LogInfos.RectHeight, texture.url);
}
}
this._offsetInPixels.x = offset.x;
this._offsetInPixels.y = offset.y;
cc._pointPixelsToPointsOut(offset, this._offset);
this._originalSizeInPixels.width = originalSize.width;
this._originalSizeInPixels.height = originalSize.height;
cc._sizePixelsToPointsOut(originalSize, this._originalSize);
this._rotated = rotated;
return true;
}
});
cc.EventHelper.prototype.apply(cc.SpriteFrame.prototype);
cc.SpriteFrame.create = function (filename, rect, rotated, offset, originalSize) {
return new cc.SpriteFrame(filename,rect,rotated,offset,originalSize);
};
cc.SpriteFrame.createWithTexture = cc.SpriteFrame.create;
cc.SpriteFrame._frameWithTextureForCanvas = function (texture, rect, rotated, offset, originalSize) {
var spriteFrame = new cc.SpriteFrame();
spriteFrame._texture = texture;
spriteFrame._rectInPixels = rect;
spriteFrame._rect = cc.rectPixelsToPoints(rect);
spriteFrame._offsetInPixels.x = offset.x;
spriteFrame._offsetInPixels.y = offset.y;
cc._pointPixelsToPointsOut(spriteFrame._offsetInPixels, spriteFrame._offset);
spriteFrame._originalSizeInPixels.width = originalSize.width;
spriteFrame._originalSizeInPixels.height = originalSize.height;
cc._sizePixelsToPointsOut(spriteFrame._originalSizeInPixels, spriteFrame._originalSize);
spriteFrame._rotated = rotated;
return spriteFrame;
};
cc.spriteFrameCache = {
_CCNS_REG1 : /^\s*\{\s*([\-]?\d+[.]?\d*)\s*,\s*([\-]?\d+[.]?\d*)\s*\}\s*$/,
_CCNS_REG2 : /^\s*\{\s*\{\s*([\-]?\d+[.]?\d*)\s*,\s*([\-]?\d+[.]?\d*)\s*\}\s*,\s*\{\s*([\-]?\d+[.]?\d*)\s*,\s*([\-]?\d+[.]?\d*)\s*\}\s*\}\s*$/,
_spriteFrames: {},
_spriteFramesAliases: {},
_frameConfigCache : {},
_rectFromString : function (content) {
var result = this._CCNS_REG2.exec(content);
if(!result) return cc.rect(0, 0, 0, 0);
return cc.rect(parseFloat(result[1]), parseFloat(result[2]), parseFloat(result[3]), parseFloat(result[4]));
},
_pointFromString : function (content) {
var result = this._CCNS_REG1.exec(content);
if(!result) return cc.p(0,0);
return cc.p(parseFloat(result[1]), parseFloat(result[2]));
},
_sizeFromString : function (content) {
var result = this._CCNS_REG1.exec(content);
if(!result) return cc.size(0, 0);
return cc.size(parseFloat(result[1]), parseFloat(result[2]));
},
_getFrameConfig : function(url){
var dict = cc.loader.getRes(url);
cc.assert(dict, cc._LogInfos.spriteFrameCache__getFrameConfig_2, url);
cc.loader.release(url);//release it in loader
if(dict._inited){
this._frameConfigCache[url] = dict;
return dict;
}
this._frameConfigCache[url] = this._parseFrameConfig(dict);
return this._frameConfigCache[url];
},
_getFrameConfigByJsonObject: function(url, jsonObject) {
cc.assert(jsonObject, cc._LogInfos.spriteFrameCache__getFrameConfig_2, url);
this._frameConfigCache[url] = this._parseFrameConfig(jsonObject);
return this._frameConfigCache[url];
},
_parseFrameConfig: function(dict) {
var tempFrames = dict["frames"], tempMeta = dict["metadata"] || dict["meta"];
var frames = {}, meta = {};
var format = 0;
if(tempMeta){//init meta
var tmpFormat = tempMeta["format"];
format = (tmpFormat.length <= 1) ? parseInt(tmpFormat) : tmpFormat;
meta.image = tempMeta["textureFileName"] || tempMeta["textureFileName"] || tempMeta["image"];
}
for (var key in tempFrames) {
var frameDict = tempFrames[key];
if(!frameDict) continue;
var tempFrame = {};
if (format == 0) {
tempFrame.rect = cc.rect(frameDict["x"], frameDict["y"], frameDict["width"], frameDict["height"]);
tempFrame.rotated = false;
tempFrame.offset = cc.p(frameDict["offsetX"], frameDict["offsetY"]);
var ow = frameDict["originalWidth"];
var oh = frameDict["originalHeight"];
if (!ow || !oh) {
cc.log(cc._LogInfos.spriteFrameCache__getFrameConfig);
}
ow = Math.abs(ow);
oh = Math.abs(oh);
tempFrame.size = cc.size(ow, oh);
} else if (format == 1 || format == 2) {
tempFrame.rect = this._rectFromString(frameDict["frame"]);
tempFrame.rotated = frameDict["rotated"] || false;
tempFrame.offset = this._pointFromString(frameDict["offset"]);
tempFrame.size = this._sizeFromString(frameDict["sourceSize"]);
} else if (format == 3) {
var spriteSize = this._sizeFromString(frameDict["spriteSize"]);
var textureRect = this._rectFromString(frameDict["textureRect"]);
if (spriteSize) {
textureRect = cc.rect(textureRect.x, textureRect.y, spriteSize.width, spriteSize.height);
}
tempFrame.rect = textureRect;
tempFrame.rotated = frameDict["textureRotated"] || false;
tempFrame.offset = this._pointFromString(frameDict["spriteOffset"]);
tempFrame.size = this._sizeFromString(frameDict["spriteSourceSize"]);
tempFrame.aliases = frameDict["aliases"];
} else {
var tmpFrame = frameDict["frame"], tmpSourceSize = frameDict["sourceSize"];
key = frameDict["filename"] || key;
tempFrame.rect = cc.rect(tmpFrame["x"], tmpFrame["y"], tmpFrame["w"], tmpFrame["h"]);
tempFrame.rotated = frameDict["rotated"] || false;
tempFrame.offset = cc.p(0, 0);
tempFrame.size = cc.size(tmpSourceSize["w"], tmpSourceSize["h"]);
}
frames[key] = tempFrame;
}
return {_inited: true, frames: frames, meta: meta};
},
_addSpriteFramesByObject: function(url, jsonObject, texture) {
cc.assert(url, cc._LogInfos.spriteFrameCache_addSpriteFrames_2);
if(!jsonObject || !jsonObject["frames"])
return;
var frameConfig = this._frameConfigCache[url] || this._getFrameConfigByJsonObject(url, jsonObject);
this._createSpriteFrames(url, frameConfig, texture);
},
_createSpriteFrames: function(url, frameConfig, texture) {
var frames = frameConfig.frames, meta = frameConfig.meta;
if(!texture){
var texturePath = cc.path.changeBasename(url, meta.image || ".png");
texture = cc.textureCache.addImage(texturePath);
}else if(texture instanceof cc.Texture2D){
}else if(cc.isString(texture)){//string
texture = cc.textureCache.addImage(texture);
}else{
cc.assert(0, cc._LogInfos.spriteFrameCache_addSpriteFrames_3);
}
var spAliases = this._spriteFramesAliases, spriteFrames = this._spriteFrames;
for (var key in frames) {
var frame = frames[key];
var spriteFrame = spriteFrames[key];
if (!spriteFrame) {
spriteFrame = new cc.SpriteFrame(texture, frame.rect, frame.rotated, frame.offset, frame.size);
var aliases = frame.aliases;
if(aliases){//set aliases
for(var i = 0, li = aliases.length; i < li; i++){
var alias = aliases[i];
if (spAliases[alias])
cc.log(cc._LogInfos.spriteFrameCache_addSpriteFrames, alias);
spAliases[alias] = key;
}
}
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS && spriteFrame.isRotated()) {
var locTexture = spriteFrame.getTexture();
if (locTexture.isLoaded()) {
var tempElement = spriteFrame.getTexture().getHtmlElementObj();
tempElement = cc.Sprite.CanvasRenderCmd._cutRotateImageToCanvas(tempElement, spriteFrame.getRectInPixels());
var tempTexture = new cc.Texture2D();
tempTexture.initWithElement(tempElement);
tempTexture.handleLoadedTexture();
spriteFrame.setTexture(tempTexture);
var rect = spriteFrame._rect;
spriteFrame.setRect(cc.rect(0, 0, rect.width, rect.height));
}
}
spriteFrames[key] = spriteFrame;
}
}
},
addSpriteFrames: function (url, texture) {
cc.assert(url, cc._LogInfos.spriteFrameCache_addSpriteFrames_2);
var dict = this._frameConfigCache[url] || cc.loader.getRes(url);
if(!dict || !dict["frames"])
return;
var frameConfig = this._frameConfigCache[url] || this._getFrameConfig(url);
this._createSpriteFrames(url, frameConfig, texture);
},
_checkConflict: function (dictionary) {
var framesDict = dictionary["frames"];
for (var key in framesDict) {
if (this._spriteFrames[key]) {
cc.log(cc._LogInfos.spriteFrameCache__checkConflict, key);
}
}
},
addSpriteFrame: function (frame, frameName) {
this._spriteFrames[frameName] = frame;
},
removeSpriteFrames: function () {
this._spriteFrames = {};
this._spriteFramesAliases = {};
},
removeSpriteFrameByName: function (name) {
if (!name) {
return;
}
if (this._spriteFramesAliases[name]) {
delete(this._spriteFramesAliases[name]);
}
if (this._spriteFrames[name]) {
delete(this._spriteFrames[name]);
}
},
removeSpriteFramesFromFile: function (url) {
var self = this, spriteFrames = self._spriteFrames,
aliases = self._spriteFramesAliases, cfg = self._frameConfigCache[url];
if(!cfg) return;
var frames = cfg.frames;
for (var key in frames) {
if (spriteFrames[key]) {
delete(spriteFrames[key]);
for (var alias in aliases) {//remove alias
if(aliases[alias] === key) delete aliases[alias];
}
}
}
},
removeSpriteFramesFromTexture: function (texture) {
var self = this, spriteFrames = self._spriteFrames, aliases = self._spriteFramesAliases;
for (var key in spriteFrames) {
var frame = spriteFrames[key];
if (frame && (frame.getTexture() === texture)) {
delete(spriteFrames[key]);
for (var alias in aliases) {//remove alias
if(aliases[alias] === key) delete aliases[alias];
}
}
}
},
getSpriteFrame: function (name) {
var self = this, frame = self._spriteFrames[name];
if (!frame) {
var key = self._spriteFramesAliases[name];
if (key) {
frame = self._spriteFrames[key.toString()];
if(!frame) delete self._spriteFramesAliases[name];
}
}
return frame;
},
_clear: function () {
this._spriteFrames = {};
this._spriteFramesAliases = {};
this._frameConfigCache = {};
}
};
cc.g_NumberOfDraws = 0;
cc.Director = cc.Class.extend({
_landscape: false,
_nextDeltaTimeZero: false,
_paused: false,
_purgeDirectorInNextLoop: false,
_sendCleanupToScene: false,
_animationInterval: 0.0,
_oldAnimationInterval: 0.0,
_projection: 0,
_contentScaleFactor: 1.0,
_deltaTime: 0.0,
_winSizeInPoints: null,
_lastUpdate: null,
_nextScene: null,
_notificationNode: null,
_openGLView: null,
_scenesStack: null,
_projectionDelegate: null,
_runningScene: null,
_totalFrames: 0,
_secondsPerFrame: 0,
_dirtyRegion: null,
_scheduler: null,
_actionManager: null,
_eventProjectionChanged: null,
_eventAfterUpdate: null,
_eventAfterVisit: null,
_eventAfterDraw: null,
ctor: function () {
var self = this;
self._lastUpdate = Date.now();
cc.eventManager.addCustomListener(cc.game.EVENT_SHOW, function () {
self._lastUpdate = Date.now();
});
},
init: function () {
this._oldAnimationInterval = this._animationInterval = 1.0 / cc.defaultFPS;
this._scenesStack = [];
this._projection = cc.Director.PROJECTION_DEFAULT;
this._projectionDelegate = null;
this._totalFrames = 0;
this._lastUpdate = Date.now();
this._paused = false;
this._purgeDirectorInNextLoop = false;
this._winSizeInPoints = cc.size(0, 0);
this._openGLView = null;
this._contentScaleFactor = 1.0;
this._scheduler = new cc.Scheduler();
if(cc.ActionManager){
this._actionManager = new cc.ActionManager();
this._scheduler.scheduleUpdate(this._actionManager, cc.Scheduler.PRIORITY_SYSTEM, false);
}else{
this._actionManager = null;
}
this._eventAfterUpdate = new cc.EventCustom(cc.Director.EVENT_AFTER_UPDATE);
this._eventAfterUpdate.setUserData(this);
this._eventAfterVisit = new cc.EventCustom(cc.Director.EVENT_AFTER_VISIT);
this._eventAfterVisit.setUserData(this);
this._eventAfterDraw = new cc.EventCustom(cc.Director.EVENT_AFTER_DRAW);
this._eventAfterDraw.setUserData(this);
this._eventProjectionChanged = new cc.EventCustom(cc.Director.EVENT_PROJECTION_CHANGED);
this._eventProjectionChanged.setUserData(this);
return true;
},
calculateDeltaTime: function () {
var now = Date.now();
if (this._nextDeltaTimeZero) {
this._deltaTime = 0;
this._nextDeltaTimeZero = false;
} else {
this._deltaTime = (now - this._lastUpdate) / 1000;
}
if ((cc.game.config[cc.game.CONFIG_KEY.debugMode] > 0) && (this._deltaTime > 0.2))
this._deltaTime = 1 / 60.0;
this._lastUpdate = now;
},
convertToGL: function (uiPoint) {
var docElem = document.documentElement;
var view = cc.view;
var box = element.getBoundingClientRect();
box.left += window.pageXOffset - docElem.clientLeft;
box.top += window.pageYOffset - docElem.clientTop;
var x = view._devicePixelRatio * (uiPoint.x - box.left);
var y = view._devicePixelRatio * (box.top + box.height - uiPoint.y);
return view._isRotated ? {x: view._viewPortRect.width - y, y: x} : {x: x, y: y};
},
convertToUI: function (glPoint) {
var docElem = document.documentElement;
var view = cc.view;
var box = element.getBoundingClientRect();
box.left += window.pageXOffset - docElem.clientLeft;
box.top += window.pageYOffset - docElem.clientTop;
var uiPoint = {x: 0, y: 0};
if (view._isRotated) {
uiPoint.x = box.left + glPoint.y / view._devicePixelRatio;
uiPoint.y = box.top + box.height - (view._viewPortRect.width - glPoint.x) / view._devicePixelRatio;
}
else {
uiPoint.x = box.left + glPoint.x / view._devicePixelRatio;
uiPoint.y = box.top + box.height - glPoint.y / view._devicePixelRatio;
}
return uiPoint;
},
drawScene: function () {
var renderer = cc.renderer;
this.calculateDeltaTime();
if (!this._paused) {
this._scheduler.update(this._deltaTime);
cc.eventManager.dispatchEvent(this._eventAfterUpdate);
}
if (this._nextScene) {
this.setNextScene();
}
if (this._beforeVisitScene)
this._beforeVisitScene();
if (this._runningScene) {
if (renderer.childrenOrderDirty) {
cc.renderer.clearRenderCommands();
cc.renderer.assignedZ = 0;
this._runningScene._renderCmd._curLevel = 0;
this._runningScene.visit();
renderer.resetFlag();
}
else if (renderer.transformDirty()) {
renderer.transform();
}
}
renderer.clear();
if (this._notificationNode)
this._notificationNode.visit();
cc.eventManager.dispatchEvent(this._eventAfterVisit);
cc.g_NumberOfDraws = 0;
if (this._afterVisitScene)
this._afterVisitScene();
renderer.rendering(cc._renderContext);
this._totalFrames++;
cc.eventManager.dispatchEvent(this._eventAfterDraw);
this._calculateMPF();
},
_beforeVisitScene: null,
_afterVisitScene: null,
end: function () {
this._purgeDirectorInNextLoop = true;
},
getContentScaleFactor: function () {
return this._contentScaleFactor;
},
getNotificationNode: function () {
return this._notificationNode;
},
getWinSize: function () {
return cc.size(this._winSizeInPoints);
},
getWinSizeInPixels: function () {
return cc.size(this._winSizeInPoints.width * this._contentScaleFactor, this._winSizeInPoints.height * this._contentScaleFactor);
},
getVisibleSize: null,
getVisibleOrigin: null,
getZEye: null,
pause: function () {
if (this._paused)
return;
this._oldAnimationInterval = this._animationInterval;
this.setAnimationInterval(1 / 4.0);
this._paused = true;
},
popScene: function () {
cc.assert(this._runningScene, cc._LogInfos.Director_popScene);
this._scenesStack.pop();
var c = this._scenesStack.length;
if (c === 0)
this.end();
else {
this._sendCleanupToScene = true;
this._nextScene = this._scenesStack[c - 1];
}
},
purgeCachedData: function () {
cc.animationCache._clear();
cc.spriteFrameCache._clear();
cc.textureCache._clear();
},
purgeDirector: function () {
this.getScheduler().unscheduleAll();
if (cc.eventManager)
cc.eventManager.setEnabled(false);
if (this._runningScene) {
this._runningScene.onExitTransitionDidStart();
this._runningScene.onExit();
this._runningScene.cleanup();
}
this._runningScene = null;
this._nextScene = null;
this._scenesStack.length = 0;
this.stopAnimation();
this.purgeCachedData();
cc.checkGLErrorDebug();
},
pushScene: function (scene) {
cc.assert(scene, cc._LogInfos.Director_pushScene);
this._sendCleanupToScene = false;
this._scenesStack.push(scene);
this._nextScene = scene;
},
runScene: function (scene) {
cc.assert(scene, cc._LogInfos.Director_pushScene);
if (!this._runningScene) {
this.pushScene(scene);
this.startAnimation();
} else {
var i = this._scenesStack.length;
if (i === 0) {
this._sendCleanupToScene = true;
this._scenesStack[i] = scene;
this._nextScene = scene;
} else {
this._sendCleanupToScene = true;
this._scenesStack[i - 1] = scene;
this._nextScene = scene;
}
}
},
resume: function () {
if (!this._paused) {
return;
}
this.setAnimationInterval(this._oldAnimationInterval);
this._lastUpdate = Date.now();
if (!this._lastUpdate) {
cc.log(cc._LogInfos.Director_resume);
}
this._paused = false;
this._deltaTime = 0;
},
setContentScaleFactor: function (scaleFactor) {
if (scaleFactor !== this._contentScaleFactor) {
this._contentScaleFactor = scaleFactor;
}
},
setDepthTest: null,
setClearColor: null,
setDefaultValues: function () {
},
setNextDeltaTimeZero: function (nextDeltaTimeZero) {
this._nextDeltaTimeZero = nextDeltaTimeZero;
},
setNextScene: function () {
var runningIsTransition = false, newIsTransition = false;
if (cc.TransitionScene) {
runningIsTransition = this._runningScene ? this._runningScene instanceof cc.TransitionScene : false;
newIsTransition = this._nextScene ? this._nextScene instanceof cc.TransitionScene : false;
}
if (!newIsTransition) {
var locRunningScene = this._runningScene;
if (locRunningScene) {
locRunningScene.onExitTransitionDidStart();
locRunningScene.onExit();
}
if (this._sendCleanupToScene && locRunningScene)
locRunningScene.cleanup();
}
this._runningScene = this._nextScene;
cc.renderer.childrenOrderDirty = true;
this._nextScene = null;
if ((!runningIsTransition) && (this._runningScene !== null)) {
this._runningScene.onEnter();
this._runningScene.onEnterTransitionDidFinish();
}
},
setNotificationNode: function (node) {
cc.renderer.childrenOrderDirty = true;
if(this._notificationNode){
this._notificationNode.onExitTransitionDidStart();
this._notificationNode.onExit();
this._notificationNode.cleanup();
}
this._notificationNode = node;
if(!node)
return;
this._notificationNode.onEnter();
this._notificationNode.onEnterTransitionDidFinish();
},
getDelegate: function () {
return this._projectionDelegate;
},
setDelegate: function (delegate) {
this._projectionDelegate = delegate;
},
setOpenGLView: null,
setProjection: null,
setViewport: null,
getOpenGLView: null,
getProjection: null,
setAlphaBlending: null,
isSendCleanupToScene: function () {
return this._sendCleanupToScene;
},
getRunningScene: function () {
return this._runningScene;
},
getAnimationInterval: function () {
return this._animationInterval;
},
isDisplayStats: function () {
return cc.profiler ? cc.profiler.isShowingStats() : false;
},
setDisplayStats: function (displayStats) {
if (cc.profiler) {
displayStats ? cc.profiler.showStats() : cc.profiler.hideStats();
}
},
getSecondsPerFrame: function () {
return this._secondsPerFrame;
},
isNextDeltaTimeZero: function () {
return this._nextDeltaTimeZero;
},
isPaused: function () {
return this._paused;
},
getTotalFrames: function () {
return this._totalFrames;
},
popToRootScene: function () {
this.popToSceneStackLevel(1);
},
popToSceneStackLevel: function (level) {
cc.assert(this._runningScene, cc._LogInfos.Director_popToSceneStackLevel_2);
var locScenesStack = this._scenesStack;
var c = locScenesStack.length;
if (level === 0) {
this.end();
return;
}
if (level >= c)
return;
while (c > level) {
var current = locScenesStack.pop();
if (current.running) {
current.onExitTransitionDidStart();
current.onExit();
}
current.cleanup();
c--;
}
this._nextScene = locScenesStack[locScenesStack.length - 1];
this._sendCleanupToScene = true;
},
getScheduler: function () {
return this._scheduler;
},
setScheduler: function (scheduler) {
if (this._scheduler !== scheduler) {
this._scheduler = scheduler;
}
},
getActionManager: function () {
return this._actionManager;
},
setActionManager: function (actionManager) {
if (this._actionManager !== actionManager) {
this._actionManager = actionManager;
}
},
getDeltaTime: function () {
return this._deltaTime;
},
_calculateMPF: function () {
var now = Date.now();
this._secondsPerFrame = (now - this._lastUpdate) / 1000;
}
});
cc.Director.EVENT_PROJECTION_CHANGED = "director_projection_changed";
cc.Director.EVENT_AFTER_UPDATE = "director_after_update";
cc.Director.EVENT_AFTER_VISIT = "director_after_visit";
cc.Director.EVENT_AFTER_DRAW = "director_after_draw";
cc.DisplayLinkDirector = cc.Director.extend({
invalid: false,
startAnimation: function () {
this._nextDeltaTimeZero = true;
this.invalid = false;
},
mainLoop: function () {
if (this._purgeDirectorInNextLoop) {
this._purgeDirectorInNextLoop = false;
this.purgeDirector();
}
else if (!this.invalid) {
this.drawScene();
}
},
stopAnimation: function () {
this.invalid = true;
},
setAnimationInterval: function (value) {
this._animationInterval = value;
if (!this.invalid) {
this.stopAnimation();
this.startAnimation();
}
}
});
cc.Director.sharedDirector = null;
cc.Director.firstUseDirector = true;
cc.Director._getInstance = function () {
if (cc.Director.firstUseDirector) {
cc.Director.firstUseDirector = false;
cc.Director.sharedDirector = new cc.DisplayLinkDirector();
cc.Director.sharedDirector.init();
}
return cc.Director.sharedDirector;
};
cc.defaultFPS = 60;
cc.Director.PROJECTION_2D = 0;
cc.Director.PROJECTION_3D = 1;
cc.Director.PROJECTION_CUSTOM = 3;
cc.Director.PROJECTION_DEFAULT = cc.Director.PROJECTION_2D;
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS) {
var _p = cc.Director.prototype;
_p.getProjection = function (projection) {
return this._projection;
};
_p.setProjection = function (projection) {
this._projection = projection;
cc.eventManager.dispatchEvent(this._eventProjectionChanged);
};
_p.setDepthTest = function () {
};
_p.setClearColor = function (clearColor) {
cc.renderer._clearColor = clearColor;
cc.renderer._clearFillStyle = 'rgb(' + clearColor.r + ',' + clearColor.g + ',' + clearColor.b +')' ;
};
_p.setOpenGLView = function (openGLView) {
this._winSizeInPoints.width = cc._canvas.width;
this._winSizeInPoints.height = cc._canvas.height;
this._openGLView = openGLView || cc.view;
if (cc.eventManager)
cc.eventManager.setEnabled(true);
};
_p.getVisibleSize = function () {
return this.getWinSize();
};
_p.getVisibleOrigin = function () {
return cc.p(0, 0);
};
} else {
cc.Director._fpsImage = new Image();
cc.Director._fpsImage.addEventListener("load", function () {
cc.Director._fpsImageLoaded = true;
});
if (cc._fpsImage) {
cc.Director._fpsImage.src = cc._fpsImage;
}
}
});
cc.PRIORITY_NON_SYSTEM = cc.PRIORITY_SYSTEM + 1;
cc.ListEntry = function (prev, next, callback, target, priority, paused, markedForDeletion) {
this.prev = prev;
this.next = next;
this.callback = callback;
this.target = target;
this.priority = priority;
this.paused = paused;
this.markedForDeletion = markedForDeletion;
};
cc.HashUpdateEntry = function (list, entry, target, callback, hh) {
this.list = list;
this.entry = entry;
this.target = target;
this.callback = callback;
this.hh = hh;
};
cc.HashTimerEntry = cc.hashSelectorEntry = function (timers, target, timerIndex, currentTimer, currentTimerSalvaged, paused, hh) {
var _t = this;
_t.timers = timers;
_t.target = target;
_t.timerIndex = timerIndex;
_t.currentTimer = currentTimer;
_t.currentTimerSalvaged = currentTimerSalvaged;
_t.paused = paused;
_t.hh = hh;
};
cc.Timer = cc.Class.extend({
_scheduler: null,
_elapsed:0.0,
_runForever:false,
_useDelay:false,
_timesExecuted:0,
_repeat:0,
_delay:0,
_interval:0.0,
getInterval : function(){return this._interval;},
setInterval : function(interval){this._interval = interval;},
setupTimerWithInterval: function(seconds, repeat, delay){
this._elapsed = -1;
this._interval = seconds;
this._delay = delay;
this._useDelay = (this._delay > 0);
this._repeat = repeat;
this._runForever = (this._repeat === cc.REPEAT_FOREVER);
},
trigger: function(){
return 0;
},
cancel: function(){
return 0;
},
ctor:function () {
this._scheduler = null;
this._elapsed = -1;
this._runForever = false;
this._useDelay = false;
this._timesExecuted = 0;
this._repeat = 0;
this._delay = 0;
this._interval = 0;
},
update:function (dt) {
if (this._elapsed === -1) {
this._elapsed = 0;
this._timesExecuted = 0;
} else {
this._elapsed += dt;
if (this._runForever && !this._useDelay) {//standard timer usage
if (this._elapsed >= this._interval) {
this.trigger();
this._elapsed = 0;
}
} else {//advanced usage
if (this._useDelay) {
if (this._elapsed >= this._delay) {
this.trigger();
this._elapsed -= this._delay;
this._timesExecuted += 1;
this._useDelay = false;
}
} else {
if (this._elapsed >= this._interval) {
this.trigger();
this._elapsed = 0;
this._timesExecuted += 1;
}
}
if (!this._runForever && this._timesExecuted > this._repeat)
this.cancel();
}
}
}
});
cc.TimerTargetSelector = cc.Timer.extend({
_target: null,
_selector: null,
ctor: function(){
this._target = null;
this._selector = null;
},
initWithSelector: function(scheduler, selector, target, seconds, repeat, delay){
this._scheduler = scheduler;
this._target = target;
this._selector = selector;
this.setupTimerWithInterval(seconds, repeat, delay);
return true;
},
getSelector: function(){
return this._selector;
},
trigger: function(){
if (this._target && this._selector){
this._target.call(this._selector, this._elapsed);
}
},
cancel: function(){
this._scheduler.unschedule(this._selector, this._target);
}
});
cc.TimerTargetCallback = cc.Timer.extend({
_target: null,
_callback: null,
_key: null,
ctor: function(){
this._target = null;
this._callback = null;
},
initWithCallback: function(scheduler, callback, target, key, seconds, repeat, delay){
this._scheduler = scheduler;
this._target = target;
this._callback = callback;
this._key = key;
this.setupTimerWithInterval(seconds, repeat, delay);
return true;
},
getCallback: function(){
return this._callback;
},
getKey: function(){
return this._key;
},
trigger: function(){
if(this._callback)
this._callback.call(this._target, this._elapsed);
},
cancel: function(){
this._scheduler.unschedule(this._callback, this._target);
}
});
cc.Scheduler = cc.Class.extend({
_timeScale:1.0,
_updatesNegList: null,
_updates0List: null,
_updatesPosList: null,
_hashForTimers:null,
_arrayForTimers:null,
_hashForUpdates:null,
_currentTarget:null,
_currentTargetSalvaged:false,
_updateHashLocked:false,
ctor:function () {
this._timeScale = 1.0;
this._updatesNegList = [];
this._updates0List = [];
this._updatesPosList = [];
this._hashForUpdates = {};
this._hashForTimers = {};
this._currentTarget = null;
this._currentTargetSalvaged = false;
this._updateHashLocked = false;
this._arrayForTimers = [];
},
_schedulePerFrame: function(callback, target, priority, paused){
var hashElement = this._hashForUpdates[target.__instanceId];
if (hashElement && hashElement.entry){
if (hashElement.entry.priority !== priority){
if (this._updateHashLocked){
cc.log("warning: you CANNOT change update priority in scheduled function");
hashElement.entry.markedForDeletion = false;
hashElement.entry.paused = paused;
return;
}else{
this.unscheduleUpdate(target);
}
}else{
hashElement.entry.markedForDeletion = false;
hashElement.entry.paused = paused;
return;
}
}
if (priority === 0){
this._appendIn(this._updates0List, callback, target, paused);
}else if (priority < 0){
this._priorityIn(this._updatesNegList, callback, target, priority, paused);
}else{
this._priorityIn(this._updatesPosList, callback, target, priority, paused);
}
},
_removeHashElement:function (element) {
delete this._hashForTimers[element.target.__instanceId];
cc.arrayRemoveObject(this._arrayForTimers, element);
element.Timer = null;
element.target = null;
element = null;
},
_removeUpdateFromHash:function (entry) {
var self = this, element = self._hashForUpdates[entry.target.__instanceId];
if (element) {
cc.arrayRemoveObject(element.list, element.entry);
delete self._hashForUpdates[element.target.__instanceId];
element.entry = null;
element.target = null;
}
},
_priorityIn:function (ppList, callback, target, priority, paused) {
var self = this,
listElement = new cc.ListEntry(null, null, callback, target, priority, paused, false);
if (!ppList) {
ppList = [];
ppList.push(listElement);
} else {
var index2Insert = ppList.length - 1;
for(var i = 0; i <= index2Insert; i++){
if (priority < ppList[i].priority) {
index2Insert = i;
break;
}
}
ppList.splice(i, 0, listElement);
}
self._hashForUpdates[target.__instanceId] = new cc.HashUpdateEntry(ppList, listElement, target, null);
return ppList;
},
_appendIn:function (ppList, callback, target, paused) {
var self = this, listElement = new cc.ListEntry(null, null, callback, target, 0, paused, false);
ppList.push(listElement);
self._hashForUpdates[target.__instanceId] = new cc.HashUpdateEntry(ppList, listElement, target, null, null);
},
setTimeScale:function (timeScale) {
this._timeScale = timeScale;
},
getTimeScale:function () {
return this._timeScale;
},
update:function (dt) {
this._updateHashLocked = true;
if(this._timeScale !== 1)
dt *= this._timeScale;
var i, list, len, entry;
for(i=0,list=this._updatesNegList, len = list.length; i<len; i++){
entry = list[i];
if(!entry.paused && !entry.markedForDeletion)
entry.callback(dt);
}
for(i=0, list=this._updates0List, len=list.length; i<len; i++){
entry = list[i];
if (!entry.paused && !entry.markedForDeletion)
entry.callback(dt);
}
for(i=0, list=this._updatesPosList, len=list.length; i<len; i++){
entry = list[i];
if (!entry.paused && !entry.markedForDeletion)
entry.callback(dt);
}
var elt, arr = this._arrayForTimers;
for(i=0; i<arr.length; i++){
elt = arr[i];
this._currentTarget = elt;
this._currentTargetSalvaged = false;
if (!elt.paused){
for (elt.timerIndex = 0; elt.timerIndex < elt.timers.length; ++(elt.timerIndex)){
elt.currentTimer = elt.timers[elt.timerIndex];
elt.currentTimerSalvaged = false;
elt.currentTimer.update(dt);
elt.currentTimer = null;
}
}
if (this._currentTargetSalvaged && this._currentTarget.timers.length === 0)
this._removeHashElement(this._currentTarget);
}
for(i=0,list=this._updatesNegList; i<list.length; ){
entry = list[i];
if(entry.markedForDeletion)
this._removeUpdateFromHash(entry);
else
i++;
}
for(i=0, list=this._updates0List; i<list.length; ){
entry = list[i];
if (entry.markedForDeletion)
this._removeUpdateFromHash(entry);
else
i++;
}
for(i=0, list=this._updatesPosList; i<list.length; ){
entry = list[i];
if (entry.markedForDeletion)
this._removeUpdateFromHash(entry);
else
i++;
}
this._updateHashLocked = false;
this._currentTarget = null;
},
scheduleCallbackForTarget: function(target, callback_fn, interval, repeat, delay, paused){
this.schedule(callback_fn, target, interval, repeat, delay, paused, target.__instanceId + "");
},
schedule: function(callback, target, interval, repeat, delay, paused, key){
var isSelector = false;
if(typeof callback !== "function"){
var selector = callback;
isSelector = true;
}
if(isSelector === false){
if(arguments.length === 4 || arguments.length === 5){
key = delay;
paused = repeat;
delay = 0;
repeat = cc.REPEAT_FOREVER;
}
}else{
if(arguments.length === 4){
paused = repeat;
repeat = cc.REPEAT_FOREVER;
delay = 0;
}
}
if (key === undefined) {
key = target.__instanceId + "";
}
cc.assert(target, cc._LogInfos.Scheduler_scheduleCallbackForTarget_3);
var element = this._hashForTimers[target.__instanceId];
if(!element){
element = new cc.HashTimerEntry(null, target, 0, null, null, paused, null);
this._arrayForTimers.push(element);
this._hashForTimers[target.__instanceId] = element;
}else{
cc.assert(element.paused === paused, "");
}
var timer, i;
if (element.timers == null) {
element.timers = [];
} else if(isSelector === false) {
for (i = 0; i < element.timers.length; i++) {
timer = element.timers[i];
if (callback === timer._callback) {
cc.log(cc._LogInfos.Scheduler_scheduleCallbackForTarget, timer.getInterval().toFixed(4), interval.toFixed(4));
timer._interval = interval;
return;
}
}
}else{
for (i = 0; i < element.timers.length; ++i){
timer =element.timers[i];
if (timer && selector === timer.getSelector()){
cc.log("CCScheduler#scheduleSelector. Selector already scheduled. Updating interval from: %.4f to %.4f", timer.getInterval(), interval);
timer.setInterval(interval);
return;
}
}
}
if(isSelector === false){
timer = new cc.TimerTargetCallback();
timer.initWithCallback(this, callback, target, key, interval, repeat, delay);
element.timers.push(timer);
}else{
timer = new cc.TimerTargetSelector();
timer.initWithSelector(this, selector, target, interval, repeat, delay);
element.timers.push(timer);
}
},
scheduleUpdate: function(target, priority, paused){
this._schedulePerFrame(function(dt){
target.update(dt);
}, target, priority, paused);
},
_getUnscheduleMark: function(key, timer){
switch (typeof key){
case "number":
case "string":
return key === timer.getKey();
case "function":
return key === timer._callback;
default:
return key === timer.getSelector();
}
},
unschedule: function(key, target){
if (!target || !key)
return;
var self = this, element = self._hashForTimers[target.__instanceId];
if (element) {
var timers = element.timers;
for(var i = 0, li = timers.length; i < li; i++){
var timer = timers[i];
if (this._getUnscheduleMark(key, timer)) {
if ((timer === element.currentTimer) && (!element.currentTimerSalvaged)) {
element.currentTimerSalvaged = true;
}
timers.splice(i, 1);
if (element.timerIndex >= i) {
element.timerIndex--;
}
if (timers.length === 0) {
if (self._currentTarget === element) {
self._currentTargetSalvaged = true;
} else {
self._removeHashElement(element);
}
}
return;
}
}
}
},
unscheduleUpdate: function(target){
if (target == null)
return;
var element = this._hashForUpdates[target.__instanceId];
if (element){
if (this._updateHashLocked){
element.entry.markedForDeletion = true;
}else{
this._removeUpdateFromHash(element.entry);
}
}
},
unscheduleAllForTarget: function(target){
if (target == null){
return;
}
var element = this._hashForTimers[target.__instanceId];
if (element){
if (element.timers.indexOf(element.currentTimer) > -1
&& (! element.currentTimerSalvaged)){
element.currentTimerSalvaged = true;
}
element.timers.length = 0;
if (this._currentTarget === element){
this._currentTargetSalvaged = true;
}else{
this._removeHashElement(element);
}
}
this.unscheduleUpdate(target);
},
unscheduleAll: function(){
this.unscheduleAllWithMinPriority(cc.Scheduler.PRIORITY_SYSTEM);
},
unscheduleAllWithMinPriority: function(minPriority){
var i, element, arr = this._arrayForTimers;
for(i=arr.length-1; i>=0; i--){
element = arr[i];
this.unscheduleAllForTarget(element.target);
}
var entry;
var temp_length = 0;
if(minPriority < 0){
for(i=0; i<this._updatesNegList.length; ){
temp_length = this._updatesNegList.length;
entry = this._updatesNegList[i];
if(entry && entry.priority >= minPriority)
this.unscheduleUpdate(entry.target);
if (temp_length == this._updatesNegList.length)
i++;
}
}
if(minPriority <= 0){
for(i=0; i<this._updates0List.length; ){
temp_length = this._updates0List.length;
entry = this._updates0List[i];
if (entry)
this.unscheduleUpdate(entry.target);
if (temp_length == this._updates0List.length)
i++;
}
}
for(i=0; i<this._updatesPosList.length; ){
temp_length = this._updatesPosList.length;
entry = this._updatesPosList[i];
if(entry && entry.priority >= minPriority)
this.unscheduleUpdate(entry.target);
if (temp_length == this._updatesPosList.length)
i++;
}
},
isScheduled: function(key, target){
cc.assert(key, "Argument key must not be empty");
cc.assert(target, "Argument target must be non-nullptr");
var element = this._hashForUpdates[target.__instanceId];
if (!element){
return false;
}
if (element.timers == null){
return false;
}else{
var timers = element.timers;
for (var i = 0; i < timers.length; ++i){
var timer = timers[i];
if (key === timer.getKey()){
return true;
}
}
return false;
}
},
pauseAllTargets:function () {
return this.pauseAllTargetsWithMinPriority(cc.Scheduler.PRIORITY_SYSTEM);
},
pauseAllTargetsWithMinPriority:function (minPriority) {
var idsWithSelectors = [];
var self = this, element, locArrayForTimers = self._arrayForTimers;
var i, li;
for(i = 0, li = locArrayForTimers.length; i < li; i++){
element = locArrayForTimers[i];
if (element) {
element.paused = true;
idsWithSelectors.push(element.target);
}
}
var entry;
if(minPriority < 0){
for(i=0; i<this._updatesNegList.length; i++){
entry = this._updatesNegList[i];
if (entry) {
if(entry.priority >= minPriority){
entry.paused = true;
idsWithSelectors.push(entry.target);
}
}
}
}
if(minPriority <= 0){
for(i=0; i<this._updates0List.length; i++){
entry = this._updates0List[i];
if (entry) {
entry.paused = true;
idsWithSelectors.push(entry.target);
}
}
}
for(i=0; i<this._updatesPosList.length; i++){
entry = this._updatesPosList[i];
if (entry) {
if(entry.priority >= minPriority){
entry.paused = true;
idsWithSelectors.push(entry.target);
}
}
}
return idsWithSelectors;
},
resumeTargets:function (targetsToResume) {
if (!targetsToResume)
return;
for (var i = 0; i < targetsToResume.length; i++) {
this.resumeTarget(targetsToResume[i]);
}
},
pauseTarget:function (target) {
cc.assert(target, cc._LogInfos.Scheduler_pauseTarget);
var self = this, element = self._hashForTimers[target.__instanceId];
if (element) {
element.paused = true;
}
var elementUpdate = self._hashForUpdates[target.__instanceId];
if (elementUpdate) {
elementUpdate.entry.paused = true;
}
},
resumeTarget:function (target) {
cc.assert(target, cc._LogInfos.Scheduler_resumeTarget);
var self = this, element = self._hashForTimers[target.__instanceId];
if (element) {
element.paused = false;
}
var elementUpdate = self._hashForUpdates[target.__instanceId];
if (elementUpdate) {
elementUpdate.entry.paused = false;
}
},
isTargetPaused:function (target) {
cc.assert(target, cc._LogInfos.Scheduler_isTargetPaused);
var element = this._hashForTimers[target.__instanceId];
if (element) {
return element.paused;
}
var elementUpdate = this._hashForUpdates[target.__instanceId];
if (elementUpdate) {
return elementUpdate.entry.paused;
}
return false;
},
scheduleUpdateForTarget: function(target, priority, paused){
this.scheduleUpdate(target, priority, paused);
},
unscheduleCallbackForTarget:function (target, callback) {
this.unschedule(callback, target);
},
unscheduleUpdateForTarget:function (target) {
this.unscheduleUpdate(target);
},
unscheduleAllCallbacksForTarget: function(target){
this.unschedule(target.__instanceId + "", target);
},
unscheduleAllCallbacks: function(){
this.unscheduleAllWithMinPriority(cc.Scheduler.PRIORITY_SYSTEM);
},
unscheduleAllCallbacksWithMinPriority:function (minPriority) {
this.unscheduleAllWithMinPriority(minPriority);
}
});
cc.Scheduler.PRIORITY_SYSTEM = (-2147483647 - 1);
cc._tmp.PrototypeLabelTTF = function () {
var _p = cc.LabelTTF.prototype;
cc.defineGetterSetter(_p, "color", _p.getColor, _p.setColor);
cc.defineGetterSetter(_p, "opacity", _p.getOpacity, _p.setOpacity);
_p.string;
cc.defineGetterSetter(_p, "string", _p.getString, _p.setString);
_p.textAlign;
cc.defineGetterSetter(_p, "textAlign", _p.getHorizontalAlignment, _p.setHorizontalAlignment);
_p.verticalAlign;
cc.defineGetterSetter(_p, "verticalAlign", _p.getVerticalAlignment, _p.setVerticalAlignment);
_p.fontSize;
cc.defineGetterSetter(_p, "fontSize", _p.getFontSize, _p.setFontSize);
_p.fontName;
cc.defineGetterSetter(_p, "fontName", _p.getFontName, _p.setFontName);
_p.font;
cc.defineGetterSetter(_p, "font", _p._getFont, _p._setFont);
_p.boundingSize;
_p.boundingWidth;
cc.defineGetterSetter(_p, "boundingWidth", _p._getBoundingWidth, _p._setBoundingWidth);
_p.boundingHeight;
cc.defineGetterSetter(_p, "boundingHeight", _p._getBoundingHeight, _p._setBoundingHeight);
_p.fillStyle;
cc.defineGetterSetter(_p, "fillStyle", _p._getFillStyle, _p.setFontFillColor);
_p.strokeStyle;
cc.defineGetterSetter(_p, "strokeStyle", _p._getStrokeStyle, _p._setStrokeStyle);
_p.lineWidth;
cc.defineGetterSetter(_p, "lineWidth", _p._getLineWidth, _p._setLineWidth);
_p.shadowOffset;
_p.shadowOffsetX;
cc.defineGetterSetter(_p, "shadowOffsetX", _p._getShadowOffsetX, _p._setShadowOffsetX);
_p.shadowOffsetY;
cc.defineGetterSetter(_p, "shadowOffsetY", _p._getShadowOffsetY, _p._setShadowOffsetY);
_p.shadowOpacity;
cc.defineGetterSetter(_p, "shadowOpacity", _p._getShadowOpacity, _p._setShadowOpacity);
_p.shadowBlur;
cc.defineGetterSetter(_p, "shadowBlur", _p._getShadowBlur, _p._setShadowBlur);
};
cc.LabelTTF = cc.Sprite.extend({
_dimensions: null,
_hAlignment: cc.TEXT_ALIGNMENT_CENTER,
_vAlignment: cc.VERTICAL_TEXT_ALIGNMENT_TOP,
_fontName: null,
_fontSize: 0.0,
_string: "",
_originalText: null,
_onCacheCanvasMode: true,
_shadowEnabled: false,
_shadowOffset: null,
_shadowOpacity: 0,
_shadowBlur: 0,
_shadowColor: null,
_strokeEnabled: false,
_strokeColor: null,
_strokeSize: 0,
_textFillColor: null,
_strokeShadowOffsetX: 0,
_strokeShadowOffsetY: 0,
_needUpdateTexture: false,
_lineWidths: null,
_className: "LabelTTF",
_fontStyle: "normal",
_fontWeight: "normal",
_lineHeight: "normal",
initWithString: function (label, fontName, fontSize, dimensions, hAlignment, vAlignment) {
var strInfo;
if (label)
strInfo = label + "";
else
strInfo = "";
fontSize = fontSize || 16;
dimensions = dimensions || cc.size(0, 0);
hAlignment = hAlignment || cc.TEXT_ALIGNMENT_LEFT;
vAlignment = vAlignment || cc.VERTICAL_TEXT_ALIGNMENT_TOP;
this._opacityModifyRGB = false;
this._dimensions = cc.size(dimensions.width, dimensions.height);
this._fontName = fontName || "Arial";
this._hAlignment = hAlignment;
this._vAlignment = vAlignment;
this._fontSize = fontSize;
this._renderCmd._setFontStyle(this._fontName, fontSize, this._fontStyle, this._fontWeight);
this.string = strInfo;
this._renderCmd._setColorsString();
this._renderCmd._updateTexture();
this._setUpdateTextureDirty();
this._scaleX = this._scaleY = 1 / cc.view.getDevicePixelRatio();
return true;
},
_setUpdateTextureDirty: function () {
this._needUpdateTexture = true;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.textDirty);
},
ctor: function (text, fontName, fontSize, dimensions, hAlignment, vAlignment) {
cc.Sprite.prototype.ctor.call(this);
this._dimensions = cc.size(0, 0);
this._hAlignment = cc.TEXT_ALIGNMENT_LEFT;
this._vAlignment = cc.VERTICAL_TEXT_ALIGNMENT_TOP;
this._opacityModifyRGB = false;
this._fontName = "Arial";
this._shadowEnabled = false;
this._shadowOffset = cc.p(0, 0);
this._shadowOpacity = 0;
this._shadowBlur = 0;
this._strokeEnabled = false;
this._strokeColor = cc.color(255, 255, 255, 255);
this._strokeSize = 0;
this._textFillColor = cc.color(255, 255, 255, 255);
this._strokeShadowOffsetX = 0;
this._strokeShadowOffsetY = 0;
this._needUpdateTexture = false;
this._lineWidths = [];
this._renderCmd._setColorsString();
this._textureLoaded = true;
if (fontName && fontName instanceof cc.FontDefinition) {
this.initWithStringAndTextDefinition(text, fontName);
} else {
cc.LabelTTF.prototype.initWithString.call(this, text, fontName, fontSize, dimensions, hAlignment, vAlignment);
}
},
init: function () {
return this.initWithString(" ", this._fontName, this._fontSize);
},
description: function () {
return "<cc.LabelTTF | FontName =" + this._fontName + " FontSize = " + this._fontSize.toFixed(1) + ">";
},
getLineHeight: function () {
return !this._lineHeight || this._lineHeight.charAt ?
this._renderCmd._getFontClientHeight() :
this._lineHeight || this._renderCmd._getFontClientHeight();
},
setLineHeight: function (lineHeight) {
this._lineHeight = lineHeight;
},
getString: function () {
return this._string;
},
getHorizontalAlignment: function () {
return this._hAlignment;
},
getVerticalAlignment: function () {
return this._vAlignment;
},
getDimensions: function () {
return cc.size(this._dimensions);
},
getFontSize: function () {
return this._fontSize;
},
getFontName: function () {
return this._fontName;
},
initWithStringAndTextDefinition: function (text, textDefinition) {
this._updateWithTextDefinition(textDefinition, false);
this.string = text;
return true;
},
setTextDefinition: function (theDefinition) {
if (theDefinition)
this._updateWithTextDefinition(theDefinition, true);
},
getTextDefinition: function () {
return this._prepareTextDefinition(false);
},
enableShadow: function (a, b, c, d) {
if (a.r != null && a.g != null && a.b != null && a.a != null) {
this._enableShadow(a, b, c);
} else {
this._enableShadowNoneColor(a, b, c, d);
}
},
_enableShadowNoneColor: function (shadowOffsetX, shadowOffsetY, shadowOpacity, shadowBlur) {
shadowOpacity = shadowOpacity || 0.5;
if (false === this._shadowEnabled)
this._shadowEnabled = true;
var locShadowOffset = this._shadowOffset;
if (locShadowOffset && (locShadowOffset.x !== shadowOffsetX) || (locShadowOffset._y !== shadowOffsetY)) {
locShadowOffset.x = shadowOffsetX;
locShadowOffset.y = shadowOffsetY;
}
if (this._shadowOpacity !== shadowOpacity) {
this._shadowOpacity = shadowOpacity;
}
this._renderCmd._setColorsString();
if (this._shadowBlur !== shadowBlur)
this._shadowBlur = shadowBlur;
this._setUpdateTextureDirty();
},
_enableShadow: function (shadowColor, offset, blurRadius) {
if (!this._shadowColor) {
this._shadowColor = cc.color(255, 255, 255, 128);
}
this._shadowColor.r = shadowColor.r;
this._shadowColor.g = shadowColor.g;
this._shadowColor.b = shadowColor.b;
var x, y, a, b;
x = offset.width || offset.x || 0;
y = offset.height || offset.y || 0;
a = (shadowColor.a != null) ? (shadowColor.a / 255) : 0.5;
b = blurRadius;
this._enableShadowNoneColor(x, y, a, b);
},
_getShadowOffsetX: function () {
return this._shadowOffset.x;
},
_setShadowOffsetX: function (x) {
if (false === this._shadowEnabled)
this._shadowEnabled = true;
if (this._shadowOffset.x !== x) {
this._shadowOffset.x = x;
this._setUpdateTextureDirty();
}
},
_getShadowOffsetY: function () {
return this._shadowOffset._y;
},
_setShadowOffsetY: function (y) {
if (false === this._shadowEnabled)
this._shadowEnabled = true;
if (this._shadowOffset._y !== y) {
this._shadowOffset._y = y;
this._setUpdateTextureDirty();
}
},
_getShadowOffset: function () {
return cc.p(this._shadowOffset.x, this._shadowOffset.y);
},
_setShadowOffset: function (offset) {
if (false === this._shadowEnabled)
this._shadowEnabled = true;
if (this._shadowOffset.x !== offset.x || this._shadowOffset.y !== offset.y) {
this._shadowOffset.x = offset.x;
this._shadowOffset.y = offset.y;
this._setUpdateTextureDirty();
}
},
_getShadowOpacity: function () {
return this._shadowOpacity;
},
_setShadowOpacity: function (shadowOpacity) {
if (false === this._shadowEnabled)
this._shadowEnabled = true;
if (this._shadowOpacity !== shadowOpacity) {
this._shadowOpacity = shadowOpacity;
this._renderCmd._setColorsString();
this._setUpdateTextureDirty();
}
},
_getShadowBlur: function () {
return this._shadowBlur;
},
_setShadowBlur: function (shadowBlur) {
if (false === this._shadowEnabled)
this._shadowEnabled = true;
if (this._shadowBlur !== shadowBlur) {
this._shadowBlur = shadowBlur;
this._setUpdateTextureDirty();
}
},
disableShadow: function () {
if (this._shadowEnabled) {
this._shadowEnabled = false;
this._setUpdateTextureDirty();
}
},
enableStroke: function (strokeColor, strokeSize) {
if (this._strokeEnabled === false)
this._strokeEnabled = true;
var locStrokeColor = this._strokeColor;
if ((locStrokeColor.r !== strokeColor.r) || (locStrokeColor.g !== strokeColor.g) || (locStrokeColor.b !== strokeColor.b)) {
locStrokeColor.r = strokeColor.r;
locStrokeColor.g = strokeColor.g;
locStrokeColor.b = strokeColor.b;
this._renderCmd._setColorsString();
}
if (this._strokeSize !== strokeSize)
this._strokeSize = strokeSize || 0;
this._setUpdateTextureDirty();
},
_getStrokeStyle: function () {
return this._strokeColor;
},
_setStrokeStyle: function (strokeStyle) {
if (this._strokeEnabled === false)
this._strokeEnabled = true;
var locStrokeColor = this._strokeColor;
if ((locStrokeColor.r !== strokeStyle.r) || (locStrokeColor.g !== strokeStyle.g) || (locStrokeColor.b !== strokeStyle.b)) {
locStrokeColor.r = strokeStyle.r;
locStrokeColor.g = strokeStyle.g;
locStrokeColor.b = strokeStyle.b;
this._renderCmd._setColorsString();
this._setUpdateTextureDirty();
}
},
_getLineWidth: function () {
return this._strokeSize;
},
_setLineWidth: function (lineWidth) {
if (this._strokeEnabled === false)
this._strokeEnabled = true;
if (this._strokeSize !== lineWidth) {
this._strokeSize = lineWidth || 0;
this._setUpdateTextureDirty();
}
},
disableStroke: function () {
if (this._strokeEnabled) {
this._strokeEnabled = false;
this._setUpdateTextureDirty();
}
},
setFontFillColor: function (fillColor) {
var locTextFillColor = this._textFillColor;
if (locTextFillColor.r !== fillColor.r || locTextFillColor.g !== fillColor.g || locTextFillColor.b !== fillColor.b) {
locTextFillColor.r = fillColor.r;
locTextFillColor.g = fillColor.g;
locTextFillColor.b = fillColor.b;
this._renderCmd._setColorsString();
this._needUpdateTexture = true;
}
},
_getFillStyle: function () {
return this._textFillColor;
},
_updateWithTextDefinition: function (textDefinition, mustUpdateTexture) {
if (textDefinition.fontDimensions) {
this._dimensions.width = textDefinition.boundingWidth;
this._dimensions.height = textDefinition.boundingHeight;
} else {
this._dimensions.width = 0;
this._dimensions.height = 0;
}
this._hAlignment = textDefinition.textAlign;
this._vAlignment = textDefinition.verticalAlign;
this._fontName = textDefinition.fontName;
this._fontSize = textDefinition.fontSize || 12;
if(textDefinition.lineHeight)
this._lineHeight = textDefinition.lineHeight
else
this._lineHeight = this._fontSize;
this._renderCmd._setFontStyle(textDefinition);
if (textDefinition.shadowEnabled)
this.enableShadow(textDefinition.shadowOffsetX,
textDefinition.shadowOffsetY,
textDefinition.shadowOpacity,
textDefinition.shadowBlur);
if (textDefinition.strokeEnabled)
this.enableStroke(textDefinition.strokeStyle, textDefinition.lineWidth);
this.setFontFillColor(textDefinition.fillStyle);
if (mustUpdateTexture)
this._renderCmd._updateTexture();
var flags = cc.Node._dirtyFlags;
this._renderCmd.setDirtyFlag(flags.colorDirty|flags.opacityDirty|flags.textDirty);
},
_prepareTextDefinition: function (adjustForResolution) {
var texDef = new cc.FontDefinition();
if (adjustForResolution) {
texDef.fontSize = this._fontSize;
texDef.boundingWidth = cc.contentScaleFactor() * this._dimensions.width;
texDef.boundingHeight = cc.contentScaleFactor() * this._dimensions.height;
} else {
texDef.fontSize = this._fontSize;
texDef.boundingWidth = this._dimensions.width;
texDef.boundingHeight = this._dimensions.height;
}
texDef.fontName = this._fontName;
texDef.textAlign = this._hAlignment;
texDef.verticalAlign = this._vAlignment;
if (this._strokeEnabled) {
texDef.strokeEnabled = true;
var locStrokeColor = this._strokeColor;
texDef.strokeStyle = cc.color(locStrokeColor.r, locStrokeColor.g, locStrokeColor.b);
texDef.lineWidth = this._strokeSize;
} else
texDef.strokeEnabled = false;
if (this._shadowEnabled) {
texDef.shadowEnabled = true;
texDef.shadowBlur = this._shadowBlur;
texDef.shadowOpacity = this._shadowOpacity;
texDef.shadowOffsetX = (adjustForResolution ? cc.contentScaleFactor() : 1) * this._shadowOffset.x;
texDef.shadowOffsetY = (adjustForResolution ? cc.contentScaleFactor() : 1) * this._shadowOffset.y;
} else
texDef._shadowEnabled = false;
var locTextFillColor = this._textFillColor;
texDef.fillStyle = cc.color(locTextFillColor.r, locTextFillColor.g, locTextFillColor.b);
return texDef;
},
getScale: function () {
if (this._scaleX !== this._scaleY)
cc.log(cc._LogInfos.Node_getScale);
return this._scaleX * cc.view.getDevicePixelRatio();
},
setScale: function (scale, scaleY) {
this._scaleX = scale / cc.view.getDevicePixelRatio();
this._scaleY = ((scaleY || scaleY === 0) ? scaleY : scale) /
cc.view.getDevicePixelRatio();
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getScaleX: function () {
return this._scaleX * cc.view.getDevicePixelRatio();
},
setScaleX: function (newScaleX) {
this._scaleX = newScaleX / cc.view.getDevicePixelRatio();
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getScaleY: function () {
return this._scaleY * cc.view.getDevicePixelRatio();
},
setScaleY: function (newScaleY) {
this._scaleY = newScaleY / cc.view.getDevicePixelRatio();
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
setString: function (text) {
text = String(text);
if (this._originalText !== text) {
this._originalText = text + "";
this._updateString();
this._setUpdateTextureDirty();
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
}
},
_updateString: function () {
if ((!this._string || this._string === "") && this._string !== this._originalText)
cc.renderer.childrenOrderDirty = true;
this._string = this._originalText;
},
setHorizontalAlignment: function (alignment) {
if (alignment !== this._hAlignment) {
this._hAlignment = alignment;
this._setUpdateTextureDirty();
}
},
setVerticalAlignment: function (verticalAlignment) {
if (verticalAlignment !== this._vAlignment) {
this._vAlignment = verticalAlignment;
this._setUpdateTextureDirty();
}
},
setDimensions: function (dim, height) {
var width;
if (height === undefined) {
width = dim.width;
height = dim.height;
} else
width = dim;
if (width !== this._dimensions.width || height !== this._dimensions.height) {
this._dimensions.width = width;
this._dimensions.height = height;
this._updateString();
this._setUpdateTextureDirty();
}
},
_getBoundingWidth: function () {
return this._dimensions.width;
},
_setBoundingWidth: function (width) {
if (width !== this._dimensions.width) {
this._dimensions.width = width;
this._updateString();
this._setUpdateTextureDirty();
}
},
_getBoundingHeight: function () {
return this._dimensions.height;
},
_setBoundingHeight: function (height) {
if (height !== this._dimensions.height) {
this._dimensions.height = height;
this._updateString();
this._setUpdateTextureDirty();
}
},
setFontSize: function (fontSize) {
if (this._fontSize !== fontSize) {
this._fontSize = fontSize;
this._renderCmd._setFontStyle(this._fontName, this._fontSize, this._fontStyle, this._fontWeight);
this._setUpdateTextureDirty();
}
},
setFontName: function (fontName) {
if (this._fontName && this._fontName !== fontName) {
this._fontName = fontName;
this._renderCmd._setFontStyle(this._fontName, this._fontSize, this._fontStyle, this._fontWeight);
this._setUpdateTextureDirty();
}
},
_getFont: function () {
return this._renderCmd._getFontStyle();
},
_setFont: function (fontStyle) {
var res = cc.LabelTTF._fontStyleRE.exec(fontStyle);
if (res) {
this._fontSize = parseInt(res[1]);
this._fontName = res[2];
this._renderCmd._setFontStyle(this._fontName, this._fontSize, this._fontStyle, this._fontWeight);
this._setUpdateTextureDirty();
}
},
getContentSize: function () {
if (this._needUpdateTexture)
this._renderCmd._updateTTF();
return cc.size(this._contentSize);
},
_getWidth: function () {
if (this._needUpdateTexture)
this._renderCmd._updateTTF();
return this._contentSize.width;
},
_getHeight: function () {
if (this._needUpdateTexture)
this._renderCmd._updateTTF();
return this._contentSize.height;
},
setTextureRect: function (rect, rotated, untrimmedSize) {
cc.Sprite.prototype.setTextureRect.call(this, rect, rotated, untrimmedSize, false);
},
setDrawMode: function (onCacheMode) {
this._onCacheCanvasMode = onCacheMode;
},
_createRenderCmd: function () {
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
return new cc.LabelTTF.WebGLRenderCmd(this);
else if (this._onCacheCanvasMode)
return new cc.LabelTTF.CacheCanvasRenderCmd(this);
else
return new cc.LabelTTF.CanvasRenderCmd(this);
},
_setFontStyle: function(fontStyle){
if (this._fontStyle !== fontStyle) {
this._fontStyle = fontStyle;
this._renderCmd._setFontStyle(this._fontName, this._fontSize, this._fontStyle, this._fontWeight);
this._setUpdateTextureDirty();
}
},
_getFontStyle: function(){
return this._fontStyle;
},
_setFontWeight: function(fontWeight){
if (this._fontWeight !== fontWeight) {
this._fontWeight = fontWeight;
this._renderCmd._setFontStyle(this._fontName, this._fontSize, this._fontStyle, this._fontWeight);
this._setUpdateTextureDirty();
}
},
_getFontWeight: function(){
return this._fontWeight;
}
});
cc.assert(cc.isFunction(cc._tmp.PrototypeLabelTTF), cc._LogInfos.MissingFile, "LabelTTFPropertyDefine.js");
cc._tmp.PrototypeLabelTTF();
delete cc._tmp.PrototypeLabelTTF;
cc.LabelTTF._fontStyleRE = /^(\d+)px\s+['"]?([\w\s\d]+)['"]?$/;
cc.LabelTTF.create = function (text, fontName, fontSize, dimensions, hAlignment, vAlignment) {
return new cc.LabelTTF(text, fontName, fontSize, dimensions, hAlignment, vAlignment);
};
cc.LabelTTF.createWithFontDefinition = cc.LabelTTF.create;
cc.LabelTTF.__labelHeightDiv = document.createElement("div");
cc.LabelTTF.__labelHeightDiv.style.fontFamily = "Arial";
cc.LabelTTF.__labelHeightDiv.style.position = "absolute";
cc.LabelTTF.__labelHeightDiv.style.left = "-100px";
cc.LabelTTF.__labelHeightDiv.style.top = "-100px";
cc.LabelTTF.__labelHeightDiv.style.lineHeight = "normal";
document.body ?
document.body.appendChild(cc.LabelTTF.__labelHeightDiv) :
window.addEventListener('load', function () {
this.removeEventListener('load', arguments.callee, false);
document.body.appendChild(cc.LabelTTF.__labelHeightDiv);
}, false);
cc.LabelTTF.__getFontHeightByDiv = function (fontName, fontSize) {
var clientHeight, labelDiv = cc.LabelTTF.__labelHeightDiv;
if(fontName instanceof cc.FontDefinition){
var fontDef = fontName;
clientHeight = cc.LabelTTF.__fontHeightCache[fontDef._getCanvasFontStr()];
if (clientHeight > 0) return clientHeight;
labelDiv.innerHTML = "ajghl~!";
labelDiv.style.fontFamily = fontDef.fontName;
labelDiv.style.fontSize = fontDef.fontSize + "px";
labelDiv.style.fontStyle = fontDef.fontStyle;
labelDiv.style.fontWeight = fontDef.fontWeight;
clientHeight = labelDiv.clientHeight;
cc.LabelTTF.__fontHeightCache[fontDef._getCanvasFontStr()] = clientHeight;
labelDiv.innerHTML = "";
}
else {
clientHeight = cc.LabelTTF.__fontHeightCache[fontName + "." + fontSize];
if (clientHeight > 0) return clientHeight;
labelDiv.innerHTML = "ajghl~!";
labelDiv.style.fontFamily = fontName;
labelDiv.style.fontSize = fontSize + "px";
clientHeight = labelDiv.clientHeight;
cc.LabelTTF.__fontHeightCache[fontName + "." + fontSize] = clientHeight;
labelDiv.innerHTML = "";
}
return clientHeight;
};
cc.LabelTTF.__fontHeightCache = {};
cc.LabelTTF._textAlign = ["left", "center", "right"];
cc.LabelTTF._textBaseline = ["top", "middle", "bottom"];
cc.LabelTTF.wrapInspection = true;
cc.LabelTTF._wordRex = /([a-zA-Z0-9ÄÖÜäöüßéèçàùêâîôû]+|\S)/;
cc.LabelTTF._symbolRex = /^[!,.:;}\]%\?>、‘“》？。，！]/;
cc.LabelTTF._lastWordRex = /([a-zA-Z0-9ÄÖÜäöüßéèçàùêâîôû]+|\S)$/;
cc.LabelTTF._lastEnglish = /[a-zA-Z0-9ÄÖÜäöüßéèçàùêâîôû]+$/;
cc.LabelTTF._firsrEnglish = /^[a-zA-Z0-9ÄÖÜäöüßéèçàùêâîôû]/;
(function() {
cc.LabelTTF.RenderCmd = function () {
this._fontClientHeight = 18;
this._fontStyleStr = "";
this._shadowColorStr = "rgba(128, 128, 128, 0.5)";
this._strokeColorStr = "";
this._fillColorStr = "rgba(255,255,255,1)";
this._labelCanvas = null;
this._labelContext = null;
this._lineWidths = [];
this._strings = [];
this._isMultiLine = false;
this._status = [];
this._renderingIndex = 0;
this._texRect = cc.rect();
this._canUseDirtyRegion = true;
};
var proto = cc.LabelTTF.RenderCmd.prototype;
proto.constructor = cc.LabelTTF.RenderCmd;
proto._setFontStyle = function (fontNameOrFontDef, fontSize, fontStyle, fontWeight) {
if(fontNameOrFontDef instanceof cc.FontDefinition){
this._fontStyleStr = fontNameOrFontDef._getCanvasFontStr();
this._fontClientHeight = cc.LabelTTF.__getFontHeightByDiv(fontNameOrFontDef);
}else {
var deviceFontSize = fontSize * cc.view.getDevicePixelRatio();
this._fontStyleStr = fontStyle + " " + fontWeight + " " + deviceFontSize + "px '" + fontNameOrFontDef + "'";
this._fontClientHeight = cc.LabelTTF.__getFontHeightByDiv(fontNameOrFontDef, fontSize);
}
};
proto._getFontStyle = function () {
return this._fontStyleStr;
};
proto._getFontClientHeight = function () {
return this._fontClientHeight;
};
proto._updateColor = function(){
this._setColorsString();
this._updateTexture();
};
proto._setColorsString = function () {
var locDisplayColor = this._displayedColor, node = this._node,
locShadowColor = node._shadowColor || this._displayedColor;
var locStrokeColor = node._strokeColor, locFontFillColor = node._textFillColor;
var dr = locDisplayColor.r / 255, dg = locDisplayColor.g / 255, db = locDisplayColor.b / 255;
this._shadowColorStr = "rgba(" + (0 | (dr * locShadowColor.r)) + "," + (0 | ( dg * locShadowColor.g)) + ","
+ (0 | (db * locShadowColor.b)) + "," + node._shadowOpacity + ")";
this._fillColorStr = "rgba(" + (0 | (dr * locFontFillColor.r)) + "," + (0 | (dg * locFontFillColor.g)) + ","
+ (0 | (db * locFontFillColor.b)) + ", 1)";
this._strokeColorStr = "rgba(" + (0 | (dr * locStrokeColor.r)) + "," + (0 | (dg * locStrokeColor.g)) + ","
+ (0 | (db * locStrokeColor.b)) + ", 1)";
};
var localBB = new cc.Rect();
proto.getLocalBB = function () {
var node = this._node;
localBB.x = localBB.y = 0;
var pixelRatio = cc.view.getDevicePixelRatio();
localBB.width = node._getWidth() * pixelRatio;
localBB.height = node._getHeight() * pixelRatio;
return localBB;
};
proto._updateTTF = function () {
var node = this._node;
var pixelRatio = cc.view.getDevicePixelRatio();
var locDimensionsWidth = node._dimensions.width * pixelRatio, i, strLength;
var locLineWidth = this._lineWidths;
locLineWidth.length = 0;
this._isMultiLine = false;
this._measureConfig();
if (locDimensionsWidth !== 0) {
this._strings = node._string.split('\n');
for (i = 0; i < this._strings.length; i++) {
this._checkWarp(this._strings, i, locDimensionsWidth);
}
} else {
this._strings = node._string.split('\n');
for (i = 0, strLength = this._strings.length; i < strLength; i++) {
locLineWidth.push(this._measure(this._strings[i]));
}
}
if (this._strings.length > 1)
this._isMultiLine = true;
var locSize, locStrokeShadowOffsetX = 0, locStrokeShadowOffsetY = 0;
if (node._strokeEnabled)
locStrokeShadowOffsetX = locStrokeShadowOffsetY = node._strokeSize * 2;
if (node._shadowEnabled) {
var locOffsetSize = node._shadowOffset;
locStrokeShadowOffsetX += Math.abs(locOffsetSize.x) * 2;
locStrokeShadowOffsetY += Math.abs(locOffsetSize.y) * 2;
}
if (locDimensionsWidth === 0) {
if (this._isMultiLine)
locSize = cc.size(
Math.ceil(Math.max.apply(Math, locLineWidth) + locStrokeShadowOffsetX),
Math.ceil((this._fontClientHeight * pixelRatio * this._strings.length) + locStrokeShadowOffsetY));
else
locSize = cc.size(
Math.ceil(this._measure(node._string) + locStrokeShadowOffsetX),
Math.ceil(this._fontClientHeight * pixelRatio + locStrokeShadowOffsetY));
} else {
if (node._dimensions.height === 0) {
if (this._isMultiLine)
locSize = cc.size(
Math.ceil(locDimensionsWidth + locStrokeShadowOffsetX),
Math.ceil((node.getLineHeight() * pixelRatio * this._strings.length) + locStrokeShadowOffsetY));
else
locSize = cc.size(
Math.ceil(locDimensionsWidth + locStrokeShadowOffsetX),
Math.ceil(node.getLineHeight() * pixelRatio + locStrokeShadowOffsetY));
} else {
locSize = cc.size(
Math.ceil(locDimensionsWidth + locStrokeShadowOffsetX),
Math.ceil(node._dimensions.height * pixelRatio + locStrokeShadowOffsetY));
}
}
if (node._getFontStyle() !== "normal") {
locSize.width = Math.ceil(locSize.width + node._fontSize * 0.3);
}
if (this._strings.length === 0) {
this._texRect.width = 1;
this._texRect.height = locSize.height || 1;
}
else {
this._texRect.width = locSize.width;
this._texRect.height = locSize.height;
}
var nodeW = locSize.width / pixelRatio, nodeH = locSize.height / pixelRatio;
node.setContentSize(nodeW, nodeH);
node._strokeShadowOffsetX = locStrokeShadowOffsetX;
node._strokeShadowOffsetY = locStrokeShadowOffsetY;
var locAP = node._anchorPoint;
this._anchorPointInPoints.x = (locStrokeShadowOffsetX * 0.5) + ((locSize.width - locStrokeShadowOffsetX) * locAP.x);
this._anchorPointInPoints.y = (locStrokeShadowOffsetY * 0.5) + ((locSize.height - locStrokeShadowOffsetY) * locAP.y);
};
proto._saveStatus = function () {
var node = this._node;
var scale = cc.view.getDevicePixelRatio();
var locStrokeShadowOffsetX = node._strokeShadowOffsetX, locStrokeShadowOffsetY = node._strokeShadowOffsetY;
var locContentSizeHeight = node._contentSize.height * scale - locStrokeShadowOffsetY, locVAlignment = node._vAlignment,
locHAlignment = node._hAlignment;
var dx = locStrokeShadowOffsetX * 0.5,
dy = locContentSizeHeight + locStrokeShadowOffsetY * 0.5;
var xOffset = 0, yOffset = 0, OffsetYArray = [];
var locContentWidth = node._contentSize.width * scale - locStrokeShadowOffsetX;
var lineHeight = node.getLineHeight() * scale;
var transformTop = (lineHeight - this._fontClientHeight * scale) / 2;
if (locHAlignment === cc.TEXT_ALIGNMENT_RIGHT)
xOffset += locContentWidth;
else if (locHAlignment === cc.TEXT_ALIGNMENT_CENTER)
xOffset += locContentWidth / 2;
else
xOffset += 0;
if (this._isMultiLine) {
var locStrLen = this._strings.length;
if (locVAlignment === cc.VERTICAL_TEXT_ALIGNMENT_BOTTOM)
yOffset = lineHeight - transformTop * 2 + locContentSizeHeight - lineHeight * locStrLen;
else if (locVAlignment === cc.VERTICAL_TEXT_ALIGNMENT_CENTER)
yOffset = (lineHeight - transformTop * 2) / 2 + (locContentSizeHeight - lineHeight * locStrLen) / 2;
for (var i = 0; i < locStrLen; i++) {
var tmpOffsetY = -locContentSizeHeight + (lineHeight * i + transformTop) + yOffset;
OffsetYArray.push(tmpOffsetY);
}
} else {
if (locVAlignment === cc.VERTICAL_TEXT_ALIGNMENT_BOTTOM) {
} else if (locVAlignment === cc.VERTICAL_TEXT_ALIGNMENT_TOP) {
yOffset -= locContentSizeHeight;
} else {
yOffset -= locContentSizeHeight * 0.5;
}
OffsetYArray.push(yOffset);
}
var tmpStatus = {
contextTransform:cc.p(dx,dy),
xOffset:xOffset,
OffsetYArray:OffsetYArray
};
this._status.push(tmpStatus);
};
proto._drawTTFInCanvas = function (context) {
if (!context)
return;
var locStatus = this._status.pop();
context.setTransform(1, 0, 0, 1, locStatus.contextTransform.x, locStatus.contextTransform.y);
var xOffset = locStatus.xOffset;
var yOffsetArray = locStatus.OffsetYArray;
this.drawLabels(context, xOffset, yOffsetArray);
};
proto._checkWarp = function (strArr, i, maxWidth) {
var text = strArr[i];
var allWidth = this._measure(text);
if (allWidth > maxWidth && text.length > 1) {
var fuzzyLen = text.length * ( maxWidth / allWidth ) | 0;
var tmpText = text.substr(fuzzyLen);
var width = allWidth - this._measure(tmpText);
var sLine;
var pushNum = 0;
var checkWhile = 0;
while (width > maxWidth && checkWhile++ < 100) {
fuzzyLen *= maxWidth / width;
fuzzyLen = fuzzyLen | 0;
tmpText = text.substr(fuzzyLen);
width = allWidth - this._measure(tmpText);
}
checkWhile = 0;
while (width < maxWidth && checkWhile++ < 100) {
if (tmpText) {
var exec = cc.LabelTTF._wordRex.exec(tmpText);
pushNum = exec ? exec[0].length : 1;
sLine = tmpText;
}
fuzzyLen = fuzzyLen + pushNum;
tmpText = text.substr(fuzzyLen);
width = allWidth - this._measure(tmpText);
}
fuzzyLen -= pushNum;
if (fuzzyLen === 0) {
fuzzyLen = 1;
sLine = sLine.substr(1);
}
var sText = text.substr(0, fuzzyLen), result;
if (cc.LabelTTF.wrapInspection) {
if (cc.LabelTTF._symbolRex.test(sLine || tmpText)) {
result = cc.LabelTTF._lastWordRex.exec(sText);
fuzzyLen -= result ? result[0].length : 0;
if (fuzzyLen === 0) fuzzyLen = 1;
sLine = text.substr(fuzzyLen);
sText = text.substr(0, fuzzyLen);
}
}
if (cc.LabelTTF._firsrEnglish.test(sLine)) {
result = cc.LabelTTF._lastEnglish.exec(sText);
if (result && sText !== result[0]) {
fuzzyLen -= result[0].length;
sLine = text.substr(fuzzyLen);
sText = text.substr(0, fuzzyLen);
}
}
strArr[i] = sLine || tmpText;
strArr.splice(i, 0, sText);
}
};
proto.updateStatus = function () {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if (locFlag & flags.textDirty)
this._updateTexture();
cc.Node.RenderCmd.prototype.updateStatus.call(this);
if (this._dirtyFlag & flags.transformDirty){
this.transform(this.getParentRenderCmd(), true);
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.transformDirty ^ this._dirtyFlag;
}
};
proto._syncStatus = function (parentCmd) {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if (locFlag & flags.textDirty)
this._updateTexture();
cc.Node.RenderCmd.prototype._syncStatus.call(this, parentCmd);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL || locFlag & flags.transformDirty)
this.transform(parentCmd);
};
proto.drawLabels = function (context, xOffset, yOffsetArray) {
var node = this._node;
if (node._shadowEnabled) {
var locShadowOffset = node._shadowOffset;
context.shadowColor = this._shadowColorStr;
context.shadowOffsetX = locShadowOffset.x;
context.shadowOffsetY = -locShadowOffset.y;
context.shadowBlur = node._shadowBlur;
}
var locHAlignment = node._hAlignment,
locVAlignment = node._vAlignment,
locStrokeSize = node._strokeSize;
if (context.font !== this._fontStyleStr)
context.font = this._fontStyleStr;
context.fillStyle = this._fillColorStr;
var locStrokeEnabled = node._strokeEnabled;
if (locStrokeEnabled) {
context.lineWidth = locStrokeSize * 2;
context.strokeStyle = this._strokeColorStr;
}
context.textBaseline = cc.LabelTTF._textBaseline[locVAlignment];
context.textAlign = cc.LabelTTF._textAlign[locHAlignment];
var locStrLen = this._strings.length;
for (var i = 0; i < locStrLen; i++) {
var line = this._strings[i];
if (locStrokeEnabled)
context.strokeText(line, xOffset, yOffsetArray[i]);
context.fillText(line, xOffset, yOffsetArray[i]);
}
cc.g_NumberOfDraws++;
};
})();
(function(){
cc.LabelTTF.CacheRenderCmd = function (renderable) {
cc.LabelTTF.RenderCmd.call(this,renderable);
var locCanvas = this._labelCanvas = document.createElement("canvas");
locCanvas.width = 1;
locCanvas.height = 1;
this._labelContext = locCanvas.getContext("2d");
this._texRect = cc.rect();
};
cc.LabelTTF.CacheRenderCmd.prototype = Object.create( cc.LabelTTF.RenderCmd.prototype);
cc.inject(cc.LabelTTF.RenderCmd.prototype, cc.LabelTTF.CacheRenderCmd.prototype);
var proto = cc.LabelTTF.CacheRenderCmd.prototype;
proto.constructor = cc.LabelTTF.CacheRenderCmd;
proto._updateTexture = function () {
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.textDirty ^ this._dirtyFlag;
var node = this._node;
this._updateTTF();
var width = this._texRect.width, height = this._texRect.height;
var locContext = this._labelContext, locLabelCanvas = this._labelCanvas;
if(!node._texture){
var labelTexture = new cc.Texture2D();
labelTexture.initWithElement(this._labelCanvas);
node.setTexture(labelTexture);
}
if (node._string.length === 0) {
locLabelCanvas.width = width;
locLabelCanvas.height = height;
node._texture && node._texture.handleLoadedTexture();
node.setTextureRect(this._texRect);
return true;
}
locContext.font = this._fontStyleStr;
var flag = locLabelCanvas.width === width && locLabelCanvas.height === height;
locLabelCanvas.width = this._texRect.width;
locLabelCanvas.height = this._texRect.height;
if (flag) locContext.clearRect(0, 0, width, height);
this._saveStatus();
this._drawTTFInCanvas(locContext);
node._texture && node._texture.handleLoadedTexture();
node.setTextureRect(this._texRect);
return true;
};
proto._measureConfig = function () {
this._labelContext.font = this._fontStyleStr;
};
proto._measure = function (text) {
return this._labelContext.measureText(text).width;
};
})();
(function(){
cc.LabelTTF.CacheCanvasRenderCmd = function (renderable) {
cc.Sprite.CanvasRenderCmd.call(this, renderable);
cc.LabelTTF.CacheRenderCmd.call(this);
};
var proto = cc.LabelTTF.CacheCanvasRenderCmd.prototype = Object.create(cc.Sprite.CanvasRenderCmd.prototype);
cc.inject(cc.LabelTTF.CacheRenderCmd.prototype, proto);
proto.constructor = cc.LabelTTF.CacheCanvasRenderCmd;
})();
(function(){
cc.LabelTTF.CanvasRenderCmd = function (renderable) {
cc.Sprite.CanvasRenderCmd.call(this, renderable);
cc.LabelTTF.RenderCmd.call(this);
};
cc.LabelTTF.CanvasRenderCmd.prototype = Object.create(cc.Sprite.CanvasRenderCmd.prototype);
cc.inject(cc.LabelTTF.RenderCmd.prototype, cc.LabelTTF.CanvasRenderCmd.prototype);
var proto = cc.LabelTTF.CanvasRenderCmd.prototype;
proto.constructor = cc.LabelTTF.CanvasRenderCmd;
proto._measureConfig = function () {};
proto._measure = function (text) {
var context = cc._renderContext.getContext();
context.font = this._fontStyleStr;
return context.measureText(text).width;
};
proto._updateTexture = function () {
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.textDirty ^ this._dirtyFlag;
var node = this._node;
var scale = cc.view.getDevicePixelRatio();
this._updateTTF();
if (node._string.length === 0) {
node.setTextureRect(this._texRect);
return true;
}
this._saveStatus();
node.setTextureRect(this._texRect);
return true;
};
proto.rendering = function(ctx) {
var scaleX = cc.view.getScaleX(),
scaleY = cc.view.getScaleY();
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
if (!context)
return;
var node = this._node;
wrapper.computeRealOffsetY();
if(this._status.length <= 0)
return;
var locIndex = (this._renderingIndex >= this._status.length)? this._renderingIndex-this._status.length:this._renderingIndex;
var status = this._status[locIndex];
this._renderingIndex = locIndex+1;
var locHeight = node._rect.height,
locX = node._offsetPosition.x,
locY = -node._offsetPosition.y - locHeight;
var alpha = (this._displayedOpacity / 255);
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
wrapper.setCompositeOperation(this._blendFuncStr);
wrapper.setGlobalAlpha(alpha);
wrapper.save();
if (node._flippedX) {
locX = -locX - node._rect.width;
context.scale(-1, 1);
}
if (node._flippedY) {
locY = node._offsetPosition.y;
context.scale(1, -1);
}
var xOffset = status.xOffset + status.contextTransform.x + locX * scaleX;
var yOffsetArray = [];
var locStrLen = this._strings.length;
for (var i = 0; i < locStrLen; i++)
yOffsetArray.push(status.OffsetYArray[i] + status.contextTransform.y + locY * scaleY);
this.drawLabels(context, xOffset, yOffsetArray);
wrapper.restore();
};
})();
var cc = cc || {};
cc._tmp = cc._tmp || {};
cc.associateWithNative = function (jsObj, superclass) {
};
cc.KEY = {
none:0,
back:6,
menu:18,
backspace:8,
tab:9,
enter:13,
shift:16,
ctrl:17,
alt:18,
pause:19,
capslock:20,
escape:27,
space:32,
pageup:33,
pagedown:34,
end:35,
home:36,
left:37,
up:38,
right:39,
down:40,
select:41,
insert:45,
Delete:46,
0:48,
1:49,
2:50,
3:51,
4:52,
5:53,
6:54,
7:55,
8:56,
9:57,
a:65,
b:66,
c:67,
d:68,
e:69,
f:70,
g:71,
h:72,
i:73,
j:74,
k:75,
l:76,
m:77,
n:78,
o:79,
p:80,
q:81,
r:82,
s:83,
t:84,
u:85,
v:86,
w:87,
x:88,
y:89,
z:90,
num0:96,
num1:97,
num2:98,
num3:99,
num4:100,
num5:101,
num6:102,
num7:103,
num8:104,
num9:105,
'*':106,
'+':107,
'-':109,
'numdel':110,
'/':111,
f1:112,
f2:113,
f3:114,
f4:115,
f5:116,
f6:117,
f7:118,
f8:119,
f9:120,
f10:121,
f11:122,
f12:123,
numlock:144,
scrolllock:145,
';':186,
semicolon:186,
equal:187,
'=':187,
',':188,
comma:188,
dash:189,
'.':190,
period:190,
forwardslash:191,
grave:192,
'[':219,
openbracket:219,
backslash:220,
']':221,
closebracket:221,
quote:222,
dpadLeft:1000,
dpadRight:1001,
dpadUp:1003,
dpadDown:1004,
dpadCenter:1005
};
cc.FMT_JPG = 0;
cc.FMT_PNG = 1;
cc.FMT_TIFF = 2;
cc.FMT_RAWDATA = 3;
cc.FMT_WEBP = 4;
cc.FMT_UNKNOWN = 5;
cc.getImageFormatByData = function (imgData) {
if (imgData.length > 8 && imgData[0] === 0x89
&& imgData[1] === 0x50
&& imgData[2] === 0x4E
&& imgData[3] === 0x47
&& imgData[4] === 0x0D
&& imgData[5] === 0x0A
&& imgData[6] === 0x1A
&& imgData[7] === 0x0A) {
return cc.FMT_PNG;
}
if (imgData.length > 2 && ((imgData[0] === 0x49 && imgData[1] === 0x49)
|| (imgData[0] === 0x4d && imgData[1] === 0x4d)
|| (imgData[0] === 0xff && imgData[1] === 0xd8))) {
return cc.FMT_TIFF;
}
return cc.FMT_UNKNOWN;
};
cc.inherits = function (childCtor, parentCtor) {
function tempCtor() {}
tempCtor.prototype = parentCtor.prototype;
childCtor.superClass_ = parentCtor.prototype;
childCtor.prototype = new tempCtor();
childCtor.prototype.constructor = childCtor;
};
cc.base = function(me, opt_methodName, var_args) {
var caller = arguments.callee.caller;
if (caller.superClass_) {
ret = caller.superClass_.constructor.apply( me, Array.prototype.slice.call(arguments, 1));
return ret;
}
var args = Array.prototype.slice.call(arguments, 2);
var foundCaller = false;
for (var ctor = me.constructor; ctor; ctor = ctor.superClass_ && ctor.superClass_.constructor) {
if (ctor.prototype[opt_methodName] === caller) {
foundCaller = true;
} else if (foundCaller) {
return ctor.prototype[opt_methodName].apply(me, args);
}
}
if (me[opt_methodName] === caller) {
return me.constructor.prototype[opt_methodName].apply(me, args);
} else {
throw Error(
'cc.base called from a method of one name ' +
'to a method of a different name');
}
};
var GlobalVertexBuffer = (function () {
var VERTICES_SIZE = 888;
var GlobalVertexBuffer = function (gl) {
this.gl = gl;
this.vertexBuffer = gl.createBuffer();
this.size = VERTICES_SIZE;
this.byteLength = VERTICES_SIZE * 4 * cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
this.data = new ArrayBuffer(this.byteLength);
this.dataArray = new Float32Array(this.data);
gl.bindBuffer(gl.ARRAY_BUFFER, this.vertexBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this.dataArray, gl.DYNAMIC_DRAW);
this._dirty = false;
this._spaces = {
0: this.byteLength
};
};
GlobalVertexBuffer.prototype = {
constructor: GlobalVertexBuffer,
allocBuffer: function (offset, size) {
var space = this._spaces[offset];
if (space && space >= size) {
delete this._spaces[offset];
if (space > size) {
var newOffset = offset + size;
this._spaces[newOffset] = space - size;
}
return true;
}
else {
return false;
}
},
requestBuffer: function (size) {
var key, offset, available;
for (key in this._spaces) {
offset = parseInt(key);
available = this._spaces[key];
if (available >= size && this.allocBuffer(offset, size)) {
return {
buffer: this,
offset: offset,
size: size
};
}
}
return null;
},
freeBuffer: function (offset, size) {
var spaces = this._spaces;
var i, key, end;
for (key in spaces) {
i = parseInt(key);
if (i > offset) {
break;
}
if (i + spaces[key] >= offset) {
size = size + offset - i;
offset = i;
break;
}
}
end = offset + size;
if (this._spaces[end]) {
size += this._spaces[end];
delete this._spaces[end];
}
this._spaces[offset] = size;
},
setDirty: function () {
this._dirty = true;
},
update: function () {
if (this._dirty) {
this.gl.bindBuffer(gl.ARRAY_BUFFER, this.vertexBuffer);
this.gl.bufferSubData(gl.ARRAY_BUFFER, 0, this.dataArray);
this._dirty = false;
}
},
destroy: function () {
this.gl.deleteBuffer(this.vertexBuffer);
this.data = null;
this.positions = null;
this.colors = null;
this.texCoords = null;
this.vertexBuffer = null;
}
};
return GlobalVertexBuffer;
})();
cc.rendererCanvas = {
childrenOrderDirty: true,
assignedZ: 0,
assignedZStep: 1 / 10000,
_transformNodePool: [],
_renderCmds: [],
_isCacheToCanvasOn: false,
_cacheToCanvasCmds: {},
_cacheInstanceIds: [],
_currentID: 0,
_clearColor: cc.color(),
_clearFillStyle: "rgb(0, 0, 0)",
_dirtyRegion: null,
_allNeedDraw: true,
_enableDirtyRegion: false,
_debugDirtyRegion: false,
_canUseDirtyRegion: false,
_dirtyRegionCountThreshold: 10,
getRenderCmd: function (renderableObject) {
return renderableObject._createRenderCmd();
},
enableDirtyRegion: function (enabled) {
this._enableDirtyRegion = enabled;
},
isDirtyRegionEnabled: function () {
return this._enableDirtyRegion;
},
setDirtyRegionCountThreshold: function(threshold) {
this._dirtyRegionCountThreshold = threshold;
},
_collectDirtyRegion: function () {
var locCmds = this._renderCmds, i, len;
var dirtyRegion = this._dirtyRegion;
var dirtryRegionCount = 0;
var result = true;
var localStatus = cc.Node.CanvasRenderCmd.RegionStatus;
for (i = 0, len = locCmds.length; i < len; i++) {
var cmd = locCmds[i];
var regionFlag = cmd._regionFlag;
var oldRegion = cmd._oldRegion;
var currentRegion = cmd._currentRegion;
if (regionFlag > localStatus.NotDirty) {
++dirtryRegionCount;
if(dirtryRegionCount > this._dirtyRegionCountThreshold)
result = false;
if(result) {
(!currentRegion.isEmpty()) && dirtyRegion.addRegion(currentRegion);
if (cmd._regionFlag > localStatus.Dirty) {
(!oldRegion.isEmpty()) && dirtyRegion.addRegion(oldRegion);
}
}
cmd._regionFlag = localStatus.NotDirty;
}
}
return result;
},
_beginDrawDirtyRegion: function (ctxWrapper) {
var ctx = ctxWrapper.getContext();
var dirtyList = this._dirtyRegion.getDirtyRegions();
ctx.save();
var scaleX = ctxWrapper._scaleX;
var scaleY = ctxWrapper._scaleY;
ctxWrapper.setTransform({a: 1, b: 0, c: 0, d: 1, tx: 0, ty: 0}, scaleX, scaleY);
ctx.beginPath();
for (var index = 0, count = dirtyList.length; index < count; ++index) {
var region = dirtyList[index];
ctx.rect(region._minX , -region._maxY , region._width , region._height );
}
ctx.clip();
},
_endDrawDirtyRegion: function (ctx) {
ctx.restore();
},
_debugDrawDirtyRegion: function (ctxWrapper) {
if (!this._debugDirtyRegion) return;
var ctx = ctxWrapper.getContext();
var dirtyList = this._dirtyRegion.getDirtyRegions();
var scaleX = ctxWrapper._scaleX;
var scaleY = ctxWrapper._scaleY;
ctxWrapper.setTransform({a: 1, b: 0, c: 0, d: 1, tx: 0, ty: 0}, scaleX, scaleY);
ctx.beginPath();
for (var index = 0, count = dirtyList.length; index < count; ++index) {
var region = dirtyList[index];
ctx.rect(region._minX, -region._maxY , region._width , region._height );
}
var oldstyle = ctx.fillStyle;
ctx.fillStyle = 'green';
ctx.fill();
ctx.fillStyle = oldstyle;
},
rendering: function (ctxWrapper) {
var dirtyRegion = this._dirtyRegion = this._dirtyRegion || new cc.DirtyRegion();
var viewport = cc._canvas;
var wrapper = ctxWrapper || cc._renderContext;
var ctx = wrapper.getContext();
var scaleX = cc.view.getScaleX(),
scaleY = cc.view.getScaleY();
wrapper.setViewScale(scaleX, scaleY);
wrapper.computeRealOffsetY();
var dirtyList = this._dirtyRegion.getDirtyRegions();
var locCmds = this._renderCmds, i, len;
var allNeedDraw = this._allNeedDraw || !this._enableDirtyRegion || !this._canUseDirtyRegion;
var collectResult = true;
if (!allNeedDraw) {
collectResult = this._collectDirtyRegion();
}
allNeedDraw = allNeedDraw || (!collectResult);
if(!allNeedDraw) {
this._beginDrawDirtyRegion(wrapper);
}
ctx.setTransform(1, 0, 0, 1, 0, 0);
ctx.clearRect(0, 0, viewport.width, viewport.height);
if (this._clearColor.r !== 0 ||
this._clearColor.g !== 0 ||
this._clearColor.b !== 0) {
wrapper.setFillStyle(this._clearFillStyle);
wrapper.setGlobalAlpha(this._clearColor.a);
ctx.fillRect(0, 0, viewport.width, viewport.height);
}
for (i = 0, len = locCmds.length; i < len; i++) {
var cmd = locCmds[i];
var needRendering = false;
var cmdRegion = cmd._currentRegion;
if (!cmdRegion || allNeedDraw) {
needRendering = true;
} else {
for (var index = 0, count = dirtyList.length; index < count; ++index) {
if (dirtyList[index].intersects(cmdRegion)) {
needRendering = true;
break;
}
}
}
if (needRendering) {
cmd.rendering(wrapper, scaleX, scaleY);
}
}
if (!allNeedDraw) {
this._debugDrawDirtyRegion(wrapper);
this._endDrawDirtyRegion(ctx);
}
dirtyRegion.clear();
this._allNeedDraw = false;
},
_renderingToCacheCanvas: function (ctx, instanceID, scaleX, scaleY) {
if (!ctx)
cc.log("The context of RenderTexture is invalid.");
scaleX = cc.isUndefined(scaleX) ? 1 : scaleX;
scaleY = cc.isUndefined(scaleY) ? 1 : scaleY;
instanceID = instanceID || this._currentID;
var locCmds = this._cacheToCanvasCmds[instanceID], i, len;
ctx.computeRealOffsetY();
for (i = 0, len = locCmds.length; i < len; i++) {
locCmds[i].rendering(ctx, scaleX, scaleY);
}
this._removeCache(instanceID);
var locIDs = this._cacheInstanceIds;
if (locIDs.length === 0)
this._isCacheToCanvasOn = false;
else
this._currentID = locIDs[locIDs.length - 1];
},
_turnToCacheMode: function (renderTextureID) {
this._isCacheToCanvasOn = true;
renderTextureID = renderTextureID || 0;
this._cacheToCanvasCmds[renderTextureID] = [];
if (this._cacheInstanceIds.indexOf(renderTextureID) === -1)
this._cacheInstanceIds.push(renderTextureID);
this._currentID = renderTextureID;
},
_turnToNormalMode: function () {
this._isCacheToCanvasOn = false;
},
_removeCache: function (instanceID) {
instanceID = instanceID || this._currentID;
var cmds = this._cacheToCanvasCmds[instanceID];
if (cmds) {
cmds.length = 0;
delete this._cacheToCanvasCmds[instanceID];
}
var locIDs = this._cacheInstanceIds;
cc.arrayRemoveObject(locIDs, instanceID);
},
resetFlag: function () {
this.childrenOrderDirty = false;
this._transformNodePool.length = 0;
},
transform: function () {
var locPool = this._transformNodePool;
locPool.sort(this._sortNodeByLevelAsc);
for (var i = 0, len = locPool.length; i < len; i++) {
if (locPool[i]._dirtyFlag !== 0)
locPool[i].updateStatus();
}
locPool.length = 0;
},
transformDirty: function () {
return this._transformNodePool.length > 0;
},
_sortNodeByLevelAsc: function (n1, n2) {
return n1._curLevel - n2._curLevel;
},
pushDirtyNode: function (node) {
this._transformNodePool.push(node);
},
clear: function () {
},
clearRenderCommands: function () {
this._renderCmds.length = 0;
this._cacheInstanceIds.length = 0;
this._isCacheToCanvasOn = false;
this._allNeedDraw = true;
this._canUseDirtyRegion = true;
},
pushRenderCommand: function (cmd) {
if (!cmd.needDraw())
return;
if (!cmd._canUseDirtyRegion) {
this._canUseDirtyRegion = false;
}
if (this._isCacheToCanvasOn) {
var currentId = this._currentID, locCmdBuffer = this._cacheToCanvasCmds;
var cmdList = locCmdBuffer[currentId];
if (cmdList.indexOf(cmd) === -1)
cmdList.push(cmd);
} else {
if (this._renderCmds.indexOf(cmd) === -1)
this._renderCmds.push(cmd);
}
}
};
(function () {
cc.CanvasContextWrapper = function (context) {
this._context = context;
this._saveCount = 0;
this._currentAlpha = context.globalAlpha;
this._currentCompositeOperation = context.globalCompositeOperation;
this._currentFillStyle = context.fillStyle;
this._currentStrokeStyle = context.strokeStyle;
this._offsetX = 0;
this._offsetY = 0;
this._realOffsetY = this.height;
this._armatureMode = 0;
};
var proto = cc.CanvasContextWrapper.prototype;
proto.resetCache = function () {
var context = this._context;
this._currentAlpha = context.globalAlpha;
this._currentCompositeOperation = context.globalCompositeOperation;
this._currentFillStyle = context.fillStyle;
this._currentStrokeStyle = context.strokeStyle;
this._realOffsetY = this._context.canvas.height + this._offsetY;
};
proto.setOffset = function (x, y) {
this._offsetX = x;
this._offsetY = y;
this._realOffsetY = this._context.canvas.height + this._offsetY;
};
proto.computeRealOffsetY = function () {
this._realOffsetY = this._context.canvas.height + this._offsetY;
};
proto.setViewScale = function (scaleX, scaleY) {
this._scaleX = scaleX;
this._scaleY = scaleY;
};
proto.getContext = function () {
return this._context;
};
proto.save = function () {
this._context.save();
this._saveCount++;
};
proto.restore = function () {
this._context.restore();
this._saveCount--;
};
proto.setGlobalAlpha = function (alpha) {
if (this._saveCount > 0) {
this._context.globalAlpha = alpha;
} else {
if (this._currentAlpha !== alpha) {
this._currentAlpha = alpha;
this._context.globalAlpha = alpha;
}
}
};
proto.setCompositeOperation = function (compositionOperation) {
if (this._saveCount > 0) {
this._context.globalCompositeOperation = compositionOperation;
} else {
if (this._currentCompositeOperation !== compositionOperation) {
this._currentCompositeOperation = compositionOperation;
this._context.globalCompositeOperation = compositionOperation;
}
}
};
proto.setFillStyle = function (fillStyle) {
if (this._saveCount > 0) {
this._context.fillStyle = fillStyle;
} else {
if (this._currentFillStyle !== fillStyle) {
this._currentFillStyle = fillStyle;
this._context.fillStyle = fillStyle;
}
}
};
proto.setStrokeStyle = function (strokeStyle) {
if (this._saveCount > 0) {
this._context.strokeStyle = strokeStyle;
} else {
if (this._currentStrokeStyle !== strokeStyle) {
this._currentStrokeStyle = strokeStyle;
this._context.strokeStyle = strokeStyle;
}
}
};
proto.setTransform = function (t, scaleX, scaleY) {
if (this._armatureMode > 0) {
this.restore();
this.save();
this._context.transform(t.a * scaleX, -t.b * scaleY, -t.c * scaleX, t.d * scaleY, t.tx * scaleX, -(t.ty * scaleY));
} else {
this._context.setTransform(t.a * scaleX, -t.b * scaleY, -t.c * scaleX, t.d * scaleY, this._offsetX + t.tx * scaleX, this._realOffsetY - (t.ty * scaleY));
}
};
proto._switchToArmatureMode = function (enable, t, scaleX, scaleY) {
if (enable) {
this._armatureMode++;
this._context.setTransform(t.a, t.c, t.b, t.d, this._offsetX + t.tx * scaleX, this._realOffsetY - (t.ty * scaleY));
this.save();
} else {
this._armatureMode--;
this.restore();
}
};
})();
var Region = function () {
this._minX = 0;
this._minY = 0;
this._maxX = 0;
this._maxY = 0;
this._width = 0;
this._height = 0;
this._area = 0;
};
var regionProto = Region.prototype;
var regionPool = [];
function regionCreate() {
var region = regionPool.pop();
if (!region) {
region = new Region();
}
return region;
}
function regionRelease(region) {
regionPool.push(region);
}
regionProto.setTo = function (minX, minY, maxX, maxY) {
this._minX = minX;
this._minY = minY;
this._maxX = maxX;
this._maxY = maxY;
this.updateArea();
return this;
};
regionProto.intValues = function () {
this._minX = Math.floor(this._minX);
this._minY = Math.floor(this._minY);
this._maxX = Math.ceil(this._maxX);
this._maxY = Math.ceil(this._maxY);
this.updateArea();
};
regionProto.updateArea = function () {
this._width = this._maxX - this._minX;
this._height = this._maxY - this._minY;
this._area = this._width * this._height;
};
regionProto.union = function (target) {
if(this._width <= 0 || this._height <= 0) {
this.setTo(target._minX, target._minY, target._maxX, target._maxY);
return;
}
if (this._minX > target._minX) {
this._minX = target._minX;
}
if (this._minY > target._minY) {
this._minY = target._minY;
}
if (this._maxX < target._maxX) {
this._maxX = target._maxX;
}
if (this._maxY < target._maxY) {
this._maxY = target._maxY;
}
this.updateArea();
};
regionProto.setEmpty = function () {
this._minX = 0;
this._minY = 0;
this._maxX = 0;
this._maxY = 0;
this._width = 0;
this._height = 0;
this._area = 0;
};
regionProto.isEmpty = function () {
return this._width <= 0 || this._height <= 0;
};
regionProto.intersects = function (target) {
if (this._width <= 0 || this._height <= 0 || target._width <= 0 || target._height <= 0) {
return false;
}
var max = this._minX > target._minX ? this._minX : target._minX;
var min = this._maxX < target._maxX ? this._maxX : target._maxX;
if (max > min) {
return false;
}
max = this._minY > target._minY ? this._minY : target._minY;
min = this._maxY < target._maxY ? this._maxY : target._maxY;
return max <= min;
};
regionProto.updateRegion = function (bounds, matrix) {
if (bounds.width == 0 || bounds.height == 0) {
this.setEmpty();
return;
}
var m = matrix;
var a = m.a;
var b = m.b;
var c = m.c;
var d = m.d;
var tx = m.tx;
var ty = m.ty;
var x = bounds.x;
var y = bounds.y;
var xMax = x + bounds.width;
var yMax = y + bounds.height;
var minX, minY, maxX, maxY;
if (a == 1.0 && b == 0.0 && c == 0.0 && d == 1.0) {
minX = x + tx - 1;
minY = y + ty - 1;
maxX = xMax + tx + 1;
maxY = yMax + ty + 1;
}
else {
var x0 = a * x + c * y + tx;
var y0 = b * x + d * y + ty;
var x1 = a * xMax + c * y + tx;
var y1 = b * xMax + d * y + ty;
var x2 = a * xMax + c * yMax + tx;
var y2 = b * xMax + d * yMax + ty;
var x3 = a * x + c * yMax + tx;
var y3 = b * x + d * yMax + ty;
var tmp = 0;
if (x0 > x1) {
tmp = x0;
x0 = x1;
x1 = tmp;
}
if (x2 > x3) {
tmp = x2;
x2 = x3;
x3 = tmp;
}
minX = (x0 < x2 ? x0 : x2) - 1;
maxX = (x1 > x3 ? x1 : x3) + 1;
if (y0 > y1) {
tmp = y0;
y0 = y1;
y1 = tmp;
}
if (y2 > y3) {
tmp = y2;
y2 = y3;
y3 = tmp;
}
minY = (y0 < y2 ? y0 : y2) - 1;
maxY = (y1 > y3 ? y1 : y3) + 1;
}
this._minX = minX;
this._minY = minY;
this._maxX = maxX;
this._maxY = maxY;
this._width = maxX - minX;
this._height = maxY - minY;
this._area = this._width * this._height;
};
function unionArea(r1, r2) {
var minX = r1._minX < r2._minX ? r1._minX : r2._minX;
var minY = r1._minY < r2._minY ? r1._minY : r2._minY;
var maxX = r1._maxX > r2._maxX ? r1._maxX : r2._maxX;
var maxY = r1._maxY > r2._maxY ? r1._maxY : r2._maxY;
return (maxX - minX) * (maxY - minY);
}
var DirtyRegion = function() {
this.dirtyList = [];
this.hasClipRect = false;
this.clipWidth = 0;
this.clipHeight = 0;
this.clipArea = 0;
this.clipRectChanged = false;
};
var dirtyRegionProto = DirtyRegion.prototype;
dirtyRegionProto.setClipRect = function(width, height) {
this.hasClipRect = true;
this.clipRectChanged = true;
this.clipWidth = Math.ceil(width);
this.clipHeight = Math.ceil(height);
this.clipArea = this.clipWidth * this.clipHeight;
};
dirtyRegionProto.addRegion = function(target) {
var minX = target._minX, minY = target._minY, maxX = target._maxX, maxY = target._maxY;
if (this.hasClipRect) {
if (minX < 0) {
minX = 0;
}
if (minY < 0) {
minY = 0;
}
if (maxX > this.clipWidth) {
maxX = this.clipWidth;
}
if (maxY > this.clipHeight) {
maxY = this.clipHeight;
}
}
if (minX >= maxX || minY >= maxY) {
return false;
}
if (this.clipRectChanged) {
return true;
}
var dirtyList = this.dirtyList;
var region = regionCreate();
dirtyList.push(region.setTo(minX, minY, maxX, maxY));
this.mergeDirtyList(dirtyList);
return true;
};
dirtyRegionProto.clear = function() {
var dirtyList = this.dirtyList;
var length = dirtyList.length;
for (var i = 0; i < length; i++) {
regionRelease(dirtyList[i]);
}
dirtyList.length = 0;
};
dirtyRegionProto.getDirtyRegions = function() {
var dirtyList = this.dirtyList;
if (this.clipRectChanged) {
this.clipRectChanged = false;
this.clear();
var region = regionCreate();
dirtyList.push(region.setTo(0, 0, this.clipWidth, this.clipHeight));
}
else {
while (this.mergeDirtyList(dirtyList)) {
}
}
var numDirty = this.dirtyList.length;
if (numDirty > 0) {
for (var i = 0; i < numDirty; i++) {
this.dirtyList[i].intValues();
}
}
return this.dirtyList;
};
dirtyRegionProto.mergeDirtyList = function(dirtyList) {
var length = dirtyList.length;
if (length < 2) {
return false;
}
var hasClipRect = this.hasClipRect;
var bestDelta = length > 3 ? Number.POSITIVE_INFINITY : 0;
var mergeA = 0;
var mergeB = 0;
var totalArea = 0;
for (var i = 0; i < length - 1; i++) {
var regionA = dirtyList[i];
hasClipRect && (totalArea += regionA.area);
for (var j = i + 1; j < length; j++) {
var regionB = dirtyList[j];
var delta = unionArea(regionA, regionB) - regionA.area - regionB.area;
if (bestDelta > delta) {
mergeA = i;
mergeB = j;
bestDelta = delta;
}
}
}
if (hasClipRect && (totalArea / this.clipArea) > 0.95) {
this.clipRectChanged = true;
}
if (mergeA != mergeB) {
var region = dirtyList[mergeB];
dirtyList[mergeA].union(region);
regionRelease(region);
dirtyList.splice(mergeB, 1);
return true;
}
return false;
};
cc.Region = Region;
cc.DirtyRegion = DirtyRegion;
cc.profiler = (function () {
var _showFPS = false;
var _inited = false;
var _frames = 0, _frameRate = 0, _lastSPF = 0, _accumDt = 0;
var _afterVisitListener = null,
_FPSLabel = document.createElement('div'),
_SPFLabel = document.createElement('div'),
_drawsLabel = document.createElement('div'),
_fps = document.createElement('div');
var LEVEL_DET_FACTOR = 0.6, _levelDetCycle = 10;
var LEVELS = [0, 10, 20, 30];
var _fpsCount = [0, 0, 0, 0];
var _currLevel = 3, _analyseCount = 0, _totalFPS = 0;
_fps.id = 'fps';
_fps.style.position = 'absolute';
_fps.style.padding = '3px';
_fps.style.textAlign = 'left';
_fps.style.backgroundColor = 'rgb(0, 0, 34)';
_fps.style.bottom = cc.DIRECTOR_STATS_POSITION.y + '0px';
_fps.style.left = cc.DIRECTOR_STATS_POSITION.x + 'px';
_fps.style.width = '45px';
_fps.style.height = '60px';
var labels = [_drawsLabel, _SPFLabel, _FPSLabel];
for (var i = 0; i < 3; ++i) {
var style = labels[i].style;
style.color = 'rgb(0, 255, 255)';
style.font = 'bold 12px Helvetica, Arial';
style.lineHeight = '20px';
style.width = '100%';
_fps.appendChild(labels[i]);
}
var analyseFPS = function (fps) {
var lastId = LEVELS.length - 1, i = lastId, ratio, average = 0;
_analyseCount++;
_totalFPS += fps;
for (; i >= 0; i--) {
if (fps >= LEVELS[i]) {
_fpsCount[i]++;
break;
}
}
if (_analyseCount >= _levelDetCycle) {
average = _totalFPS / _levelDetCycle;
for (i = lastId; i >0; i--) {
ratio = _fpsCount[i] / _levelDetCycle;
if (ratio >= LEVEL_DET_FACTOR && average >= LEVELS[i]) {
if (i != _currLevel) {
_currLevel = i;
profiler.onFrameRateChange && profiler.onFrameRateChange(average.toFixed(2));
}
break;
}
}
_changeCount = 0;
_analyseCount = 0;
_totalFPS = 0;
for (i = lastId; i > 0; i--) {
_fpsCount[i] = 0;
}
}
};
var afterVisit = function () {
_lastSPF = cc.director.getSecondsPerFrame();
_frames++;
_accumDt += cc.director.getDeltaTime();
if (_accumDt > cc.DIRECTOR_FPS_INTERVAL) {
_frameRate = _frames / _accumDt;
_frames = 0;
_accumDt = 0;
if (profiler.onFrameRateChange) {
analyseFPS(_frameRate);
}
if (_showFPS) {
_SPFLabel.innerText = _lastSPF.toFixed(3);
_FPSLabel.innerText = _frameRate.toFixed(1);
_drawsLabel.innerText = (0 | cc.g_NumberOfDraws).toString();
}
}
};
var profiler = {
onFrameRateChange: null,
getSecondsPerFrame: function () {
return _lastSPF;
},
getFrameRate: function () {
return _frameRate;
},
setProfileDuration: function (duration) {
if (!isNaN(duration) && duration > 0) {
_levelDetCycle = duration / cc.DIRECTOR_FPS_INTERVAL;
}
},
resumeProfiling: function () {
cc.eventManager.addListener(_afterVisitListener, 1);
},
stopProfiling: function () {
cc.eventManager.removeListener(_afterVisitListener);
},
isShowingStats: function () {
return _showFPS;
},
showStats: function () {
if (!_inited) {
this.init();
}
if (_fps.parentElement === null) {
cc.container.appendChild(_fps);
}
_showFPS = true;
},
hideStats: function () {
_showFPS = false;
if (_fps.parentElement === cc.container) {
cc.container.removeChild(_fps);
}
},
init: function () {
if (!_inited) {
_afterVisitListener = cc.eventManager.addCustomListener(cc.Director.EVENT_AFTER_VISIT, afterVisit);
_inited = true;
}
}
};
return profiler;
})();
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType !== cc.game.RENDER_TYPE_WEBGL) {
return;
}
cc.DirectorDelegate = cc.Class.extend({
updateProjection: function () {
}
});
var _p = cc.Director.prototype;
var recursiveChild = function(node){
if(node && node._renderCmd){
node._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
var i, children = node._children;
for(i=0; i<children.length; i++){
recursiveChild(children[i]);
}
}
};
cc.eventManager.addCustomListener(cc.Director.EVENT_PROJECTION_CHANGED, function(){
var director = cc.director;
var stack = cc.director._scenesStack;
for(var i=0; i<stack.length; i++)
recursiveChild(stack[i]);
});
_p.setProjection = function (projection) {
var _t = this;
var size = _t._winSizeInPoints;
_t.setViewport();
var view = _t._openGLView,
ox = view._viewPortRect.x / view._scaleX,
oy = view._viewPortRect.y / view._scaleY;
switch (projection) {
case cc.Director.PROJECTION_2D:
cc.kmGLMatrixMode(cc.KM_GL_PROJECTION);
cc.kmGLLoadIdentity();
var orthoMatrix = cc.math.Matrix4.createOrthographicProjection(
0,
size.width,
0,
size.height,
-1024, 1024);
cc.kmGLMultMatrix(orthoMatrix);
cc.kmGLMatrixMode(cc.KM_GL_MODELVIEW);
cc.kmGLLoadIdentity();
break;
case cc.Director.PROJECTION_3D:
var zeye = _t.getZEye();
var matrixPerspective = new cc.math.Matrix4(), matrixLookup = new cc.math.Matrix4();
cc.kmGLMatrixMode(cc.KM_GL_PROJECTION);
cc.kmGLLoadIdentity();
matrixPerspective = cc.math.Matrix4.createPerspectiveProjection(60, size.width / size.height, 0.1, zeye * 2);
cc.kmGLMultMatrix(matrixPerspective);
cc.kmGLMatrixMode(cc.KM_GL_MODELVIEW);
cc.kmGLLoadIdentity();
var eye = new cc.math.Vec3(-ox + size.width / 2, -oy + size.height / 2, zeye);
var center = new cc.math.Vec3( -ox + size.width / 2, -oy + size.height / 2, 0.0);
var up = new cc.math.Vec3( 0.0, 1.0, 0.0);
matrixLookup.lookAt(eye, center, up);
cc.kmGLMultMatrix(matrixLookup);
break;
case cc.Director.PROJECTION_CUSTOM:
if (_t._projectionDelegate)
_t._projectionDelegate.updateProjection();
break;
default:
cc.log(cc._LogInfos.Director_setProjection);
break;
}
_t._projection = projection;
cc.eventManager.dispatchEvent(_t._eventProjectionChanged);
cc.setProjectionMatrixDirty();
cc.renderer.childrenOrderDirty = true;
};
_p.setDepthTest = function (on) {
cc.renderer.setDepthTest(on);
};
_p.setClearColor = function (clearColor) {
cc.renderer._clearColor = clearColor;
};
_p.setOpenGLView = function (openGLView) {
var _t = this;
_t._winSizeInPoints.width = cc._canvas.width;
_t._winSizeInPoints.height = cc._canvas.height;
_t._openGLView = openGLView || cc.view;
var conf = cc.configuration;
conf.gatherGPUInfo();
conf.dumpInfo();
_t.setGLDefaultValues();
if (cc.eventManager)
cc.eventManager.setEnabled(true);
};
_p._clear = function () {
var gl = cc._renderContext;
gl.clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT);
};
_p.getVisibleSize = function () {
return this._openGLView.getVisibleSize();
};
_p.getVisibleOrigin = function () {
return this._openGLView.getVisibleOrigin();
};
_p.getZEye = function () {
return (this._winSizeInPoints.height / 1.1566 );
};
_p.setViewport = function () {
var view = this._openGLView;
if (view) {
var locWinSizeInPoints = this._winSizeInPoints;
view.setViewPortInPoints(-view._viewPortRect.x/view._scaleX, -view._viewPortRect.y/view._scaleY, locWinSizeInPoints.width, locWinSizeInPoints.height);
}
};
_p.getOpenGLView = function () {
return this._openGLView;
};
_p.getProjection = function () {
return this._projection;
};
_p.setAlphaBlending = function (on) {
if (on)
cc.glBlendFunc(cc.BLEND_SRC, cc.BLEND_DST);
else
cc.glBlendFunc(cc._renderContext.ONE, cc._renderContext.ZERO);
};
_p.setGLDefaultValues = function () {
var _t = this;
_t.setAlphaBlending(true);
_t.setProjection(_t._projection);
cc._renderContext.clearColor(0.0, 0.0, 0.0, 0.0);
};
});
cc.configuration = {
ERROR:0,
STRING:1,
INT:2,
DOUBLE:3,
BOOLEAN:4,
_maxTextureSize:0,
_maxModelviewStackDepth:0,
_supportsPVRTC:false,
_supportsNPOT:false,
_supportsBGRA8888:false,
_supportsDiscardFramebuffer:false,
_supportsShareableVAO:false,
_maxSamplesAllowed:0,
_maxTextureUnits:0,
_GlExtensions:"",
_valueDict:{},
_inited: false,
_init:function () {
var locValueDict = this._valueDict;
locValueDict["cocos2d.x.version"] = cc.ENGINE_VERSION;
locValueDict["cocos2d.x.compiled_with_profiler"] = false;
locValueDict["cocos2d.x.compiled_with_gl_state_cache"] = cc.ENABLE_GL_STATE_CACHE;
this._inited = true;
},
getMaxTextureSize:function () {
return this._maxTextureSize;
},
getMaxModelviewStackDepth:function () {
return this._maxModelviewStackDepth;
},
getMaxTextureUnits:function () {
return this._maxTextureUnits;
},
supportsNPOT:function () {
return this._supportsNPOT;
},
supportsPVRTC: function () {
return this._supportsPVRTC;
},
supportsETC: function() {
return false;
},
supportsS3TC: function() {
return false;
},
supportsATITC: function() {
return false;
},
supportsBGRA8888:function () {
return this._supportsBGRA8888;
},
supportsDiscardFramebuffer:function () {
return this._supportsDiscardFramebuffer;
},
supportsShareableVAO:function () {
return this._supportsShareableVAO;
},
checkForGLExtension:function (searchName) {
return this._GlExtensions.indexOf(searchName) > -1;
},
getValue: function(key, default_value){
if(!this._inited)
this._init();
var locValueDict = this._valueDict;
if(locValueDict[key])
return locValueDict[key];
return default_value;
},
setValue: function(key, value){
this._valueDict[key] = value;
},
dumpInfo: function(){
if(cc.ENABLE_GL_STATE_CACHE === 0){
cc.log("");
cc.log(cc._LogInfos.configuration_dumpInfo);
cc.log("")
}
},
gatherGPUInfo: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return;
if(!this._inited)
this._init();
var gl = cc._renderContext;
var locValueDict = this._valueDict;
locValueDict["gl.vendor"] = gl.getParameter(gl.VENDOR);
locValueDict["gl.renderer"] = gl.getParameter(gl.RENDERER);
locValueDict["gl.version"] = gl.getParameter(gl.VERSION);
this._GlExtensions = "";
var extArr = gl.getSupportedExtensions();
for (var i = 0; i < extArr.length; i++)
this._GlExtensions += extArr[i] + " ";
this._maxTextureSize = gl.getParameter(gl.MAX_TEXTURE_SIZE);
locValueDict["gl.max_texture_size"] = this._maxTextureSize;
this._maxTextureUnits = gl.getParameter(gl.MAX_COMBINED_TEXTURE_IMAGE_UNITS);
locValueDict["gl.max_texture_units"] = this._maxTextureUnits;
this._supportsPVRTC = this.checkForGLExtension("GL_IMG_texture_compression_pvrtc");
locValueDict["gl.supports_PVRTC"] = this._supportsPVRTC;
this._supportsNPOT = false;
locValueDict["gl.supports_NPOT"] = this._supportsNPOT;
this._supportsBGRA8888 = this.checkForGLExtension("GL_IMG_texture_format_BGRA888");
locValueDict["gl.supports_BGRA8888"] = this._supportsBGRA8888;
this._supportsDiscardFramebuffer = this.checkForGLExtension("GL_EXT_discard_framebuffer");
locValueDict["gl.supports_discard_framebuffer"] = this._supportsDiscardFramebuffer;
this._supportsShareableVAO = this.checkForGLExtension("vertex_array_object");
locValueDict["gl.supports_vertex_array_object"] = this._supportsShareableVAO;
cc.checkGLErrorDebug();
},
loadConfigFile: function( url){
if(!this._inited)
this._init();
var dict = cc.loader.getRes(url);
if(!dict) throw new Error("Please load the resource first : " + url);
cc.assert(dict, cc._LogInfos.configuration_loadConfigFile_2, url);
var getDatas = dict["data"];
if(!getDatas){
cc.log(cc._LogInfos.configuration_loadConfigFile, url);
return;
}
for(var selKey in getDatas)
this._valueDict[selKey] = getDatas[selKey];
}
};
cc.rendererWebGL = (function () {
var _batchedInfo = {
texture: null,
blendSrc: null,
blendDst: null,
shader: null
},
_quadIndexBuffer = null,
_quadVertexBuffer = null,
_vertexSize = 0,
_batchingSize = 0,
_sizePerVertex = 6,
_vertexData = null,
_vertexDataSize = 0,
_vertexDataF32 = null,
_vertexDataUI32 = null,
_IS_IOS = false;
function updateQuadBuffer (numQuads) {
var gl = cc._renderContext;
if (_quadIndexBuffer) {
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, _quadIndexBuffer);
var indices = new Uint16Array(numQuads * 6);
var currentQuad = 0;
for (var i = 0, len = numQuads * 6; i < len; i += 6) {
indices[i] = currentQuad + 0;
indices[i + 1] = currentQuad + 1;
indices[i + 2] = currentQuad + 2;
indices[i + 3] = currentQuad + 1;
indices[i + 4] = currentQuad + 2;
indices[i + 5] = currentQuad + 3;
currentQuad += 4;
}
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, indices, gl.STATIC_DRAW);
}
if (_quadVertexBuffer) {
_vertexDataSize = numQuads * 4 * _sizePerVertex;
var byteLength = _vertexDataSize * 4;
_vertexData = new ArrayBuffer(byteLength);
_vertexDataF32 = new Float32Array(_vertexData);
_vertexDataUI32 = new Uint32Array(_vertexData);
gl.bindBuffer(gl.ARRAY_BUFFER, _quadVertexBuffer);
gl.bufferData(gl.ARRAY_BUFFER, _vertexDataF32, gl.DYNAMIC_DRAW);
}
_vertexSize = numQuads * 4;
}
function initQuadBuffer (numQuads) {
var gl = cc._renderContext;
if (_quadIndexBuffer === null) {
_quadVertexBuffer = gl.createBuffer();
_quadIndexBuffer = gl.createBuffer();
updateQuadBuffer(numQuads);
}
else {
updateQuadBuffer(numQuads);
}
}
return {
mat4Identity: null,
childrenOrderDirty: true,
assignedZ: 0,
assignedZStep: 1/100,
_transformNodePool: [],
_renderCmds: [],
_isCacheToBufferOn: false,
_cacheToBufferCmds: {},
_cacheInstanceIds: [],
_currentID: 0,
_clearColor: cc.color(),
init: function () {
var gl = cc._renderContext;
gl.disable(gl.CULL_FACE);
gl.disable(gl.DEPTH_TEST);
this.mat4Identity = new cc.math.Matrix4();
this.mat4Identity.identity();
initQuadBuffer(2000);
if (cc.sys.os === cc.sys.OS_IOS) {
_IS_IOS = true;
}
},
getVertexSize: function () {
return _vertexSize;
},
getRenderCmd: function (renderableObject) {
return renderableObject._createRenderCmd();
},
_turnToCacheMode: function (renderTextureID) {
this._isCacheToBufferOn = true;
renderTextureID = renderTextureID || 0;
if (!this._cacheToBufferCmds[renderTextureID]) {
this._cacheToBufferCmds[renderTextureID] = [];
}
else {
this._cacheToBufferCmds[renderTextureID].length = 0;
}
if (this._cacheInstanceIds.indexOf(renderTextureID) === -1) {
this._cacheInstanceIds.push(renderTextureID);
}
this._currentID = renderTextureID;
},
_turnToNormalMode: function () {
this._isCacheToBufferOn = false;
},
_removeCache: function (instanceID) {
instanceID = instanceID || this._currentID;
var cmds = this._cacheToBufferCmds[instanceID];
if (cmds) {
cmds.length = 0;
delete this._cacheToBufferCmds[instanceID];
}
var locIDs = this._cacheInstanceIds;
cc.arrayRemoveObject(locIDs, instanceID);
},
_renderingToBuffer: function (renderTextureId) {
renderTextureId = renderTextureId || this._currentID;
var locCmds = this._cacheToBufferCmds[renderTextureId];
var ctx = cc._renderContext;
this.rendering(ctx, locCmds);
this._removeCache(renderTextureId);
var locIDs = this._cacheInstanceIds;
if (locIDs.length === 0)
this._isCacheToBufferOn = false;
else
this._currentID = locIDs[locIDs.length - 1];
},
resetFlag: function () {
if (this.childrenOrderDirty) {
this.childrenOrderDirty = false;
}
this._transformNodePool.length = 0;
},
transform: function () {
var locPool = this._transformNodePool;
locPool.sort(this._sortNodeByLevelAsc);
var i, len, cmd;
for (i = 0, len = locPool.length; i < len; i++) {
cmd = locPool[i];
cmd.updateStatus();
}
locPool.length = 0;
},
transformDirty: function () {
return this._transformNodePool.length > 0;
},
_sortNodeByLevelAsc: function (n1, n2) {
return n1._curLevel - n2._curLevel;
},
pushDirtyNode: function (node) {
this._transformNodePool.push(node);
},
clearRenderCommands: function () {
this._renderCmds.length = 0;
},
clear: function () {
var gl = cc._renderContext;
gl.clearColor(this._clearColor.r, this._clearColor.g, this._clearColor.b, this._clearColor.a);
gl.clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT);
},
setDepthTest: function (enable){
var gl = cc._renderContext;
if(enable){
gl.clearDepth(1.0);
gl.enable(gl.DEPTH_TEST);
gl.depthFunc(gl.LEQUAL);
}
else{
gl.disable(gl.DEPTH_TEST);
}
},
pushRenderCommand: function (cmd) {
if(!cmd.needDraw())
return;
if (this._isCacheToBufferOn) {
var currentId = this._currentID, locCmdBuffer = this._cacheToBufferCmds;
var cmdList = locCmdBuffer[currentId];
if (cmdList.indexOf(cmd) === -1)
cmdList.push(cmd);
} else {
if (this._renderCmds.indexOf(cmd) === -1) {
this._renderCmds.push(cmd);
}
}
},
_increaseBatchingSize: function (increment) {
_batchingSize += increment;
},
_uploadBufferData: function (cmd) {
if (_batchingSize >= _vertexSize) {
this._batchRendering();
}
var texture = cmd._node._texture;
var blendSrc = cmd._node._blendFunc.src;
var blendDst = cmd._node._blendFunc.dst;
var shader = cmd._shaderProgram;
if (_batchedInfo.texture !== texture ||
_batchedInfo.blendSrc !== blendSrc ||
_batchedInfo.blendDst !== blendDst ||
_batchedInfo.shader !== shader) {
this._batchRendering();
_batchedInfo.texture = texture;
_batchedInfo.blendSrc = blendSrc;
_batchedInfo.blendDst = blendDst;
_batchedInfo.shader = shader;
}
var len = cmd.uploadData(_vertexDataF32, _vertexDataUI32, _batchingSize * _sizePerVertex);
if (len > 0) {
_batchingSize += len;
}
},
_batchRendering: function () {
if (_batchingSize === 0 || !_batchedInfo.texture) {
return;
}
var gl = cc._renderContext;
var texture = _batchedInfo.texture;
var shader = _batchedInfo.shader;
var count = _batchingSize / 4;
if (shader) {
shader.use();
shader._updateProjectionUniform();
}
cc.glBlendFunc(_batchedInfo.blendSrc, _batchedInfo.blendDst);
cc.glBindTexture2DN(0, texture);
var _bufferchanged = !gl.bindBuffer(gl.ARRAY_BUFFER, _quadVertexBuffer);
if (_batchingSize > _vertexSize * 0.5) {
gl.bufferData(gl.ARRAY_BUFFER, _vertexDataF32, gl.DYNAMIC_DRAW);
}
else {
var view = _vertexDataF32.subarray(0, _batchingSize * _sizePerVertex);
gl.bufferData(gl.ARRAY_BUFFER, view, gl.DYNAMIC_DRAW);
}
if (_bufferchanged) {
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_COLOR);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 3, gl.FLOAT, false, 24, 0);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_COLOR, 4, gl.UNSIGNED_BYTE, true, 24, 12);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, gl.FLOAT, false, 24, 16);
}
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, _quadIndexBuffer);
gl.drawElements(gl.TRIANGLES, count * 6, gl.UNSIGNED_SHORT, 0);
cc.g_NumberOfDraws++;
_batchingSize = 0;
},
rendering: function (ctx, cmds) {
var locCmds = cmds || this._renderCmds,
i, len, cmd, next, batchCount,
context = ctx || cc._renderContext;
context.bindBuffer(gl.ARRAY_BUFFER, null);
for (i = 0, len = locCmds.length; i < len; ++i) {
cmd = locCmds[i];
if (cmd.uploadData) {
this._uploadBufferData(cmd);
}
else {
if (_batchingSize > 0) {
this._batchRendering();
}
cmd.rendering(context);
}
}
this._batchRendering();
_batchedInfo.texture = null;
}
};
})();
(function() {
cc.Node.WebGLRenderCmd = function (renderable) {
cc.Node.RenderCmd.call(this, renderable);
this._shaderProgram = null;
};
var proto = cc.Node.WebGLRenderCmd.prototype = Object.create(cc.Node.RenderCmd.prototype);
proto.constructor = cc.Node.WebGLRenderCmd;
proto._updateColor = function(){};
proto.setShaderProgram = function (shaderProgram) {
this._shaderProgram = shaderProgram;
};
proto.getShaderProgram = function () {
return this._shaderProgram;
};
})();
(function(){
cc.Layer.WebGLRenderCmd = function(renderable){
cc.Node.WebGLRenderCmd.call(this, renderable);
};
var proto = cc.Layer.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.Layer.WebGLRenderCmd;
proto.bake = function(){};
proto.unbake = function(){};
proto._bakeForAddChild = function(){};
})();
(function(){
cc.LayerColor.WebGLRenderCmd = function(renderable){
cc.Layer.WebGLRenderCmd.call(this, renderable);
this._needDraw = true;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
var _t = this;
_t._squareVerticesAB = new ArrayBuffer(48);
_t._squareColorsAB = new ArrayBuffer(16);
var locSquareVerticesAB = _t._squareVerticesAB, locSquareColorsAB = _t._squareColorsAB;
var locVertex3FLen = cc.Vertex3F.BYTES_PER_ELEMENT, locColorLen = cc.Color.BYTES_PER_ELEMENT;
_t._squareVertices = [new cc.Vertex3F(0, 0, 0, locSquareVerticesAB, 0),
new cc.Vertex3F(0, 0, 0, locSquareVerticesAB, locVertex3FLen),
new cc.Vertex3F(0, 0, 0, locSquareVerticesAB, locVertex3FLen * 2),
new cc.Vertex3F(0, 0, 0, locSquareVerticesAB, locVertex3FLen * 3)];
_t._squareColors = [cc.color(0, 0, 0, 255, locSquareColorsAB, 0),
cc.color(0, 0, 0, 255, locSquareColorsAB, locColorLen),
cc.color(0, 0, 0, 255, locSquareColorsAB, locColorLen * 2),
cc.color(0, 0, 0, 255, locSquareColorsAB, locColorLen * 3)];
_t._verticesFloat32Buffer = cc._renderContext.createBuffer();
_t._colorsUint8Buffer = cc._renderContext.createBuffer();
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_COLOR);
};
var proto = cc.LayerColor.WebGLRenderCmd.prototype = Object.create(cc.Layer.WebGLRenderCmd.prototype);
proto.constructor = cc.LayerColor.WebGLRenderCmd;
proto.rendering = function (ctx) {
var context = ctx || cc._renderContext;
var node = this._node;
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
context.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
context.enableVertexAttribArray(cc.VERTEX_ATTRIB_COLOR);
cc.glBlendFunc(node._blendFunc.src, node._blendFunc.dst);
context.bindBuffer(context.ARRAY_BUFFER, this._verticesFloat32Buffer);
context.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 3, context.FLOAT, false, 0, 0);
context.bindBuffer(context.ARRAY_BUFFER, this._colorsUint8Buffer);
context.vertexAttribPointer(cc.VERTEX_ATTRIB_COLOR, 4, context.UNSIGNED_BYTE, true, 0, 0);
context.drawArrays(context.TRIANGLE_STRIP, 0, this._squareVertices.length);
};
proto.transform = function (parentCmd, recursive) {
this.originTransform(parentCmd, recursive);
var node = this._node,
width = node._contentSize.width,
height = node._contentSize.height;
var locSquareVertices = this._squareVertices;
locSquareVertices[1].x = width;
locSquareVertices[2].y = height;
locSquareVertices[3].x = width;
locSquareVertices[3].y = height;
locSquareVertices[0].z =
locSquareVertices[1].z =
locSquareVertices[2].z =
locSquareVertices[3].z = node._vertexZ;
this._bindLayerVerticesBufferData();
};
proto._updateColor = function(){
var locDisplayedColor = this._displayedColor, locDisplayedOpacity = this._displayedOpacity,
locSquareColors = this._squareColors;
for (var i = 0; i < 4; i++) {
locSquareColors[i].r = locDisplayedColor.r;
locSquareColors[i].g = locDisplayedColor.g;
locSquareColors[i].b = locDisplayedColor.b;
locSquareColors[i].a = locDisplayedOpacity;
}
this._bindLayerColorsBufferData();
};
proto._bindLayerVerticesBufferData = function(){
var glContext = cc._renderContext;
glContext.bindBuffer(glContext.ARRAY_BUFFER, this._verticesFloat32Buffer);
glContext.bufferData(glContext.ARRAY_BUFFER, this._squareVerticesAB, glContext.DYNAMIC_DRAW);
};
proto._bindLayerColorsBufferData = function(){
var glContext = cc._renderContext;
glContext.bindBuffer(glContext.ARRAY_BUFFER, this._colorsUint8Buffer);
glContext.bufferData(glContext.ARRAY_BUFFER, this._squareColorsAB, glContext.STATIC_DRAW);
};
proto.updateBlendFunc = function(blendFunc){};
})();
(function(){
cc.LayerGradient.WebGLRenderCmd = function(renderable){
cc.LayerColor.WebGLRenderCmd.call(this, renderable);
this._needDraw = true;
this._clipRect = new cc.Rect();
this._clippingRectDirty = false;
};
var proto = cc.LayerGradient.WebGLRenderCmd.prototype = Object.create(cc.LayerColor.WebGLRenderCmd.prototype);
proto.constructor = cc.LayerGradient.WebGLRenderCmd;
proto.updateStatus = function () {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if (locFlag & flags.gradientDirty) {
this._dirtyFlag |= flags.colorDirty;
this._updateVertex();
this._dirtyFlag = locFlag & flags.gradientDirty ^ locFlag;
}
cc.Node.RenderCmd.prototype.updateStatus.call(this);
};
proto._syncStatus = function (parentCmd) {
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if (locFlag & flags.gradientDirty) {
this._dirtyFlag |= flags.colorDirty;
this._updateVertex();
this._dirtyFlag = locFlag & flags.gradientDirty ^ locFlag;
}
cc.Node.RenderCmd.prototype._syncStatus.call(this, parentCmd);
};
proto.transform = function (parentCmd, recursive) {
this.originTransform(parentCmd, recursive);
this._updateVertex();
};
proto._updateVertex = function () {
var node = this._node, stops = node._colorStops;
if(!stops || stops.length < 2)
return;
this._clippingRectDirty = true;
var stopsLen = stops.length, verticesLen = stopsLen * 2, i, contentSize = node._contentSize;
var locVertices = this._squareVertices;
if (locVertices.length < verticesLen) {
this._squareVerticesAB = new ArrayBuffer(verticesLen * 12);
locVertices.length = 0;
var locSquareVerticesAB = this._squareVerticesAB;
var locVertex3FLen = cc.Vertex3F.BYTES_PER_ELEMENT;
for(i = 0; i < verticesLen; i++){
locVertices.push(new cc.Vertex3F(0, 0, 0, locSquareVerticesAB, locVertex3FLen * i));
}
}
var angle = Math.PI + cc.pAngleSigned(cc.p(0, -1), node._alongVector), locAnchor = cc.p(contentSize.width/2, contentSize.height /2);
var degrees = Math.round(cc.radiansToDegrees(angle));
var transMat = cc.affineTransformMake(1, 0, 0, 1, locAnchor.x, locAnchor.y);
transMat = cc.affineTransformRotate(transMat, angle);
var a, b;
if(degrees < 90) {
a = cc.p(-locAnchor.x, locAnchor.y);
b = cc.p(locAnchor.x, locAnchor.y);
} else if(degrees < 180) {
a = cc.p(locAnchor.x, locAnchor.y);
b = cc.p(locAnchor.x, -locAnchor.y);
} else if(degrees < 270) {
a = cc.p(locAnchor.x, -locAnchor.y);
b = cc.p(-locAnchor.x, -locAnchor.y);
} else {
a = cc.p(-locAnchor.x, -locAnchor.y);
b = cc.p(-locAnchor.x, locAnchor.y);
}
var sin = Math.sin(angle), cos = Math.cos(angle);
var tx = Math.abs((a.x * cos - a.y * sin)/locAnchor.x), ty = Math.abs((b.x * sin + b.y * cos)/locAnchor.y);
transMat = cc.affineTransformScale(transMat, tx, ty);
for (i = 0; i < stopsLen; i++) {
var stop = stops[i], y = stop.p * contentSize.height ;
var p0 = cc.pointApplyAffineTransform(- locAnchor.x , y - locAnchor.y, transMat);
locVertices[i * 2].x = p0.x;
locVertices[i * 2].y = p0.y;
locVertices[i * 2].z = node._vertexZ;
var p1 = cc.pointApplyAffineTransform(contentSize.width - locAnchor.x, y - locAnchor.y, transMat);
locVertices[i * 2 + 1].x = p1.x;
locVertices[i * 2 + 1].y = p1.y;
locVertices[i * 2 + 1].z = node._vertexZ;
}
this._bindLayerVerticesBufferData();
};
proto._updateColor = function() {
var node = this._node, stops = node._colorStops;
if(!stops || stops.length < 2)
return;
var stopsLen = stops.length;
var locColors = this._squareColors, verticesLen = stopsLen * 2;
if (locColors.length < verticesLen) {
this._squareColorsAB = new ArrayBuffer(verticesLen * 4);
locColors.length = 0;
var locSquareColorsAB = this._squareColorsAB;
var locColorLen = cc.Color.BYTES_PER_ELEMENT;
for(i = 0; i < verticesLen; i++){
locColors.push(cc.color(0, 0, 0, 255, locSquareColorsAB, locColorLen * i));
}
}
var opacityf = this._displayedOpacity / 255.0;
for(i = 0; i < stopsLen; i++){
var stopColor = stops[i].color, locSquareColor0 = locColors[i * 2], locSquareColor1 = locColors[i * 2 + 1];
locSquareColor0.r = stopColor.r;
locSquareColor0.g = stopColor.g;
locSquareColor0.b = stopColor.b;
locSquareColor0.a = stopColor.a * opacityf;
locSquareColor1.r = stopColor.r;
locSquareColor1.g = stopColor.g;
locSquareColor1.b = stopColor.b;
locSquareColor1.a = stopColor.a * opacityf;
}
this._bindLayerColorsBufferData();
};
proto.rendering = function (ctx) {
var context = ctx || cc._renderContext, node = this._node;
var clippingRect = this._getClippingRect();
context.enable(context.SCISSOR_TEST);
cc.view.setScissorInPoints(clippingRect.x, clippingRect.y, clippingRect.width, clippingRect.height);
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
context.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
context.enableVertexAttribArray(cc.VERTEX_ATTRIB_COLOR);
cc.glBlendFunc(node._blendFunc.src, node._blendFunc.dst);
context.bindBuffer(context.ARRAY_BUFFER, this._verticesFloat32Buffer);
context.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 3, context.FLOAT, false, 0, 0);
context.bindBuffer(context.ARRAY_BUFFER, this._colorsUint8Buffer);
context.vertexAttribPointer(cc.VERTEX_ATTRIB_COLOR, 4, context.UNSIGNED_BYTE, true, 0, 0);
context.drawArrays(context.TRIANGLE_STRIP, 0, this._squareVertices.length);
context.disable(context.SCISSOR_TEST);
};
proto._getClippingRect = function(){
if(this._clippingRectDirty){
var node = this._node;
var rect = cc.rect(0, 0, node._contentSize.width, node._contentSize.height);
var trans = node.getNodeToWorldTransform();
this._clipRect = cc._rectApplyAffineTransformIn(rect, trans);
}
return this._clipRect;
};
})();
(function() {
cc.Sprite.WebGLRenderCmd = function (renderable) {
cc.Node.WebGLRenderCmd.call(this, renderable);
this._needDraw = true;
this._vertices = [
{x: 0, y: 0, u: 0, v: 0},
{x: 0, y: 0, u: 0, v: 0},
{x: 0, y: 0, u: 0, v: 0},
{x: 0, y: 0, u: 0, v: 0}
];
this._color = new Uint32Array(1);
this._dirty = false;
this._recursiveDirty = false;
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_SPRITE_POSITION_TEXTURECOLORALPHATEST);
};
var proto = cc.Sprite.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.Sprite.WebGLRenderCmd;
proto.updateBlendFunc = function (blendFunc) {};
proto.setDirtyFlag = function(dirtyFlag){
cc.Node.WebGLRenderCmd.prototype.setDirtyFlag.call(this, dirtyFlag);
this._dirty = true;
};
proto.setDirtyRecursively = function (value) {
this._recursiveDirty = value;
this._dirty = value;
var locChildren = this._node._children, child, l = locChildren ? locChildren.length : 0;
for (var i = 0; i < l; i++) {
child = locChildren[i];
(child instanceof cc.Sprite) && child._renderCmd.setDirtyRecursively(value);
}
};
proto._setBatchNodeForAddChild = function (child) {
var node = this._node;
if (node._batchNode) {
if (!(child instanceof cc.Sprite)) {
cc.log(cc._LogInfos.Sprite_addChild);
return false;
}
if (child.texture._webTextureObj !== node.textureAtlas.texture._webTextureObj)
cc.log(cc._LogInfos.Sprite_addChild_2);
node._batchNode.appendChild(child);
if (!node._reorderChildDirty)
node._setReorderChildDirtyRecursively();
}
return true;
};
proto._handleTextureForRotatedTexture = function (texture) {
return texture;
};
proto.isFrameDisplayed = function (frame) {
var node = this._node;
return (cc.rectEqualToRect(frame.getRect(), node._rect) && frame.getTexture().getName() === node._texture.getName()
&& cc.pointEqualToPoint(frame.getOffset(), node._unflippedOffsetPositionFromCenter));
};
proto._textureLoadedCallback = function (sender) {
if (this._textureLoaded)
return;
this._textureLoaded = true;
var locRect = this._rect;
if (!locRect) {
locRect = cc.rect(0, 0, sender.width, sender.height);
} else if (cc._rectEqualToZero(locRect)) {
locRect.width = sender.width;
locRect.height = sender.height;
}
this.texture = sender;
this.setTextureRect(locRect, this._rectRotated);
this.setBatchNode(this._batchNode);
this.dispatchEvent("load");
cc.renderer.childrenOrderDirty = true;
};
proto._setTextureCoords = function (rect, needConvert) {
if (needConvert === undefined)
needConvert = true;
if (needConvert)
rect = cc.rectPointsToPixels(rect);
var node = this._node;
var tex = node._batchNode ? node.textureAtlas.texture : node._texture;
var uvs = this._vertices;
if (!tex)
return;
var atlasWidth = tex.pixelsWidth;
var atlasHeight = tex.pixelsHeight;
var left, right, top, bottom, tempSwap;
if (node._rectRotated) {
if (cc.FIX_ARTIFACTS_BY_STRECHING_TEXEL) {
left = (2 * rect.x + 1) / (2 * atlasWidth);
right = left + (rect.height * 2 - 2) / (2 * atlasWidth);
top = (2 * rect.y + 1) / (2 * atlasHeight);
bottom = top + (rect.width * 2 - 2) / (2 * atlasHeight);
} else {
left = rect.x / atlasWidth;
right = (rect.x + rect.height) / atlasWidth;
top = rect.y / atlasHeight;
bottom = (rect.y + rect.width) / atlasHeight;
}
if (node._flippedX) {
tempSwap = top;
top = bottom;
bottom = tempSwap;
}
if (node._flippedY) {
tempSwap = left;
left = right;
right = tempSwap;
}
uvs[0].u = right;
uvs[0].v = top;
uvs[1].u = left;
uvs[1].v = top;
uvs[2].u = right;
uvs[2].v = bottom;
uvs[3].u = left;
uvs[3].v = bottom;
} else {
if (cc.FIX_ARTIFACTS_BY_STRECHING_TEXEL) {
left = (2 * rect.x + 1) / (2 * atlasWidth);
right = left + (rect.width * 2 - 2) / (2 * atlasWidth);
top = (2 * rect.y + 1) / (2 * atlasHeight);
bottom = top + (rect.height * 2 - 2) / (2 * atlasHeight);
} else {
left = rect.x / atlasWidth;
right = (rect.x + rect.width) / atlasWidth;
top = rect.y / atlasHeight;
bottom = (rect.y + rect.height) / atlasHeight;
}
if (node._flippedX) {
tempSwap = left;
left = right;
right = tempSwap;
}
if (node._flippedY) {
tempSwap = top;
top = bottom;
bottom = tempSwap;
}
uvs[0].u = left;
uvs[0].v = top;
uvs[1].u = left;
uvs[1].v = bottom;
uvs[2].u = right;
uvs[2].v = top;
uvs[3].u = right;
uvs[3].v = bottom;
}
};
proto._setColorDirty = function () {};
proto._updateBlendFunc = function () {
if (this._batchNode) {
cc.log(cc._LogInfos.Sprite__updateBlendFunc);
return;
}
var node = this._node,
blendFunc = node._blendFunc;
if (!node._texture || !node._texture.hasPremultipliedAlpha()) {
if (blendFunc.src === cc.ONE && blendFunc.dst === cc.BLEND_DST) {
blendFunc.src = cc.SRC_ALPHA;
}
node.opacityModifyRGB = false;
} else {
if (blendFunc.src === cc.SRC_ALPHA && blendFunc.dst === cc.BLEND_DST) {
blendFunc.src = cc.ONE;
}
node.opacityModifyRGB = true;
}
};
proto._setTexture = function (texture) {
var node = this._node;
if (node._batchNode) {
if(node._batchNode.texture !== texture){
cc.log(cc._LogInfos.Sprite_setTexture);
return;
}
} else {
if(node._texture !== texture){
node._textureLoaded = texture ? texture._textureLoaded : false;
node._texture = texture;
this._updateBlendFunc();
if (node._textureLoaded) {
cc.renderer.childrenOrderDirty = true;
}
}
}
};
proto._checkTextureBoundary = function (texture, rect, rotated) {
if (texture && texture.url) {
var _x, _y;
if (rotated) {
_x = rect.x + rect.height;
_y = rect.y + rect.width;
} else {
_x = rect.x + rect.width;
_y = rect.y + rect.height;
}
if (_x > texture.width) {
cc.error(cc._LogInfos.RectWidth, texture.url);
}
if (_y > texture.height) {
cc.error(cc._LogInfos.RectHeight, texture.url);
}
}
};
proto.transform = function (parentCmd, recursive) {
this.originTransform(parentCmd, recursive);
var node = this._node,
lx = node._offsetPosition.x, rx = lx + node._rect.width,
by = node._offsetPosition.y, ty = by + node._rect.height,
wt = this._worldTransform;
var vertices = this._vertices;
vertices[0].x = lx * wt.a + ty * wt.c + wt.tx;
vertices[0].y = lx * wt.b + ty * wt.d + wt.ty;
vertices[1].x = lx * wt.a + by * wt.c + wt.tx;
vertices[1].y = lx * wt.b + by * wt.d + wt.ty;
vertices[2].x = rx * wt.a + ty * wt.c + wt.tx;
vertices[2].y = rx * wt.b + ty * wt.d + wt.ty;
vertices[3].x = rx * wt.a + by * wt.c + wt.tx;
vertices[3].y = rx * wt.b + by * wt.d + wt.ty;
};
proto.needDraw = function () {
var node = this._node, locTexture = node._texture;
return (this._needDraw && locTexture);
};
proto.uploadData = function (f32buffer, ui32buffer, vertexDataOffset) {
var node = this._node, locTexture = node._texture;
if (!(locTexture && locTexture._textureLoaded && node._rect.width && node._rect.height) || !this._displayedOpacity)
return false;
var opacity = this._displayedOpacity;
var r = this._displayedColor.r,
g = this._displayedColor.g,
b = this._displayedColor.b;
if (node._opacityModifyRGB) {
var a = opacity / 255;
r *= a;
g *= a;
b *= a;
}
this._color[0] = ((opacity<<24) | (b<<16) | (g<<8) | r);
var z = node._vertexZ;
var vertices = this._vertices;
var i, len = vertices.length, vertex, offset = vertexDataOffset;
for (i = 0; i < len; ++i) {
vertex = vertices[i];
f32buffer[offset] = vertex.x;
f32buffer[offset + 1] = vertex.y;
f32buffer[offset + 2] = z;
ui32buffer[offset + 3] = this._color[0];
f32buffer[offset + 4] = vertex.u;
f32buffer[offset + 5] = vertex.v;
offset += 6;
}
return len;
};
})();
(function() {
cc.LabelTTF.WebGLRenderCmd = function (renderable) {
cc.Sprite.WebGLRenderCmd.call(this, renderable);
cc.LabelTTF.CacheRenderCmd.call(this);
};
var proto = cc.LabelTTF.WebGLRenderCmd.prototype = Object.create(cc.Sprite.WebGLRenderCmd.prototype);
cc.inject(cc.LabelTTF.CacheRenderCmd.prototype, proto);
proto.constructor = cc.LabelTTF.WebGLRenderCmd;
proto._updateColor = function () {};
})();
cc.DrawingPrimitiveWebGL = cc.Class.extend({
_renderContext:null,
_initialized:false,
_shader: null,
_colorLocation: "u_color",
_colorArray: null,
_pointSizeLocation: "u_pointSize",
_pointSize:-1,
ctor:function (ctx) {
if (ctx == null)
ctx = cc._renderContext;
if (!ctx instanceof WebGLRenderingContext)
throw new Error("Can't initialise DrawingPrimitiveWebGL. context need is WebGLRenderingContext");
this._renderContext = ctx;
this._colorArray = new Float32Array([1.0, 1.0, 1.0, 1.0]);
},
lazy_init:function () {
var _t = this;
if (!_t._initialized) {
_t._shader = cc.shaderCache.programForKey(cc.SHADER_POSITION_UCOLOR);
_t._shader._addUniformLocation(this._colorLocation);
_t._shader._addUniformLocation(this._pointSizeLocation);
_t._initialized = true;
}
},
drawInit:function () {
this._initialized = false;
},
drawPoint:function (point) {
this.lazy_init();
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
this._shader.setUniformLocationWith1f(this._pointSizeLocation, this._pointSize);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, new Float32Array([point.x, point.y]), glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
glContext.drawArrays(glContext.POINTS, 0, 1);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
drawPoints:function (points, numberOfPoints) {
if (!points || points.length === 0)
return;
this.lazy_init();
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
this._shader.setUniformLocationWith1f(this._pointSizeLocation, this._pointSize);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, this._pointsToTypeArray(points), glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
glContext.drawArrays(glContext.POINTS, 0, points.length);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
_pointsToTypeArray:function (points) {
var typeArr = new Float32Array(points.length * 2);
for (var i = 0; i < points.length; i++) {
typeArr[i * 2] = points[i].x;
typeArr[i * 2 + 1] = points[i].y;
}
return typeArr;
},
drawLine:function (origin, destination) {
this.lazy_init();
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, this._pointsToTypeArray([origin, destination]), glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
glContext.drawArrays(glContext.LINES, 0, 2);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
drawRect:function (origin, destination) {
this.drawLine(cc.p(origin.x, origin.y), cc.p(destination.x, origin.y));
this.drawLine(cc.p(destination.x, origin.y), cc.p(destination.x, destination.y));
this.drawLine(cc.p(destination.x, destination.y), cc.p(origin.x, destination.y));
this.drawLine(cc.p(origin.x, destination.y), cc.p(origin.x, origin.y));
},
drawSolidRect:function (origin, destination, color) {
var vertices = [
origin,
cc.p(destination.x, origin.y),
destination,
cc.p(origin.x, destination.y)
];
this.drawSolidPoly(vertices, 4, color);
},
drawPoly:function (vertices, numOfVertices, closePolygon) {
this.lazy_init();
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, this._pointsToTypeArray(vertices), glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
if (closePolygon)
glContext.drawArrays(glContext.LINE_LOOP, 0, vertices.length);
else
glContext.drawArrays(glContext.LINE_STRIP, 0, vertices.length);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
drawSolidPoly:function (poli, numberOfPoints, color) {
this.lazy_init();
if (color)
this.setDrawColor(color.r, color.g, color.b, color.a);
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, this._pointsToTypeArray(poli), glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
glContext.drawArrays(glContext.TRIANGLE_FAN, 0, poli.length);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
drawCircle:function (center, radius, angle, segments, drawLineToCenter) {
this.lazy_init();
var additionalSegment = 1;
if (drawLineToCenter)
additionalSegment++;
var coef = 2.0 * Math.PI / segments;
var vertices = new Float32Array((segments + 2) * 2);
if (!vertices)
return;
for (var i = 0; i <= segments; i++) {
var rads = i * coef;
var j = radius * Math.cos(rads + angle) + center.x;
var k = radius * Math.sin(rads + angle) + center.y;
vertices[i * 2] = j;
vertices[i * 2 + 1] = k;
}
vertices[(segments + 1) * 2] = center.x;
vertices[(segments + 1) * 2 + 1] = center.y;
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, vertices, glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
glContext.drawArrays(glContext.LINE_STRIP, 0, segments + additionalSegment);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
drawQuadBezier:function (origin, control, destination, segments) {
this.lazy_init();
var vertices = new Float32Array((segments + 1) * 2);
var t = 0.0;
for (var i = 0; i < segments; i++) {
vertices[i * 2] = Math.pow(1 - t, 2) * origin.x + 2.0 * (1 - t) * t * control.x + t * t * destination.x;
vertices[i * 2 + 1] = Math.pow(1 - t, 2) * origin.y + 2.0 * (1 - t) * t * control.y + t * t * destination.y;
t += 1.0 / segments;
}
vertices[segments * 2] = destination.x;
vertices[segments * 2 + 1] = destination.y;
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, vertices, glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
glContext.drawArrays(glContext.LINE_STRIP, 0, segments + 1);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
drawCubicBezier:function (origin, control1, control2, destination, segments) {
this.lazy_init();
var vertices = new Float32Array((segments + 1) * 2);
var t = 0;
for (var i = 0; i < segments; i++) {
vertices[i * 2] = Math.pow(1 - t, 3) * origin.x + 3.0 * Math.pow(1 - t, 2) * t * control1.x + 3.0 * (1 - t) * t * t * control2.x + t * t * t * destination.x;
vertices[i * 2 + 1] = Math.pow(1 - t, 3) * origin.y + 3.0 * Math.pow(1 - t, 2) * t * control1.y + 3.0 * (1 - t) * t * t * control2.y + t * t * t * destination.y;
t += 1.0 / segments;
}
vertices[segments * 2] = destination.x;
vertices[segments * 2 + 1] = destination.y;
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, vertices, glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
glContext.drawArrays(glContext.LINE_STRIP, 0, segments + 1);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
drawCatmullRom:function (points, segments) {
this.drawCardinalSpline(points, 0.5, segments);
},
drawCardinalSpline:function (config, tension, segments) {
this.lazy_init();
var vertices = new Float32Array((segments + 1) * 2);
var p, lt, deltaT = 1.0 / config.length;
for (var i = 0; i < segments + 1; i++) {
var dt = i / segments;
if (dt === 1) {
p = config.length - 1;
lt = 1;
} else {
p = 0 | (dt / deltaT);
lt = (dt - deltaT * p) / deltaT;
}
var newPos = cc.cardinalSplineAt(
cc.getControlPointAt(config, p - 1),
cc.getControlPointAt(config, p),
cc.getControlPointAt(config, p + 1),
cc.getControlPointAt(config, p + 2),
tension, lt);
vertices[i * 2] = newPos.x;
vertices[i * 2 + 1] = newPos.y;
}
var glContext = this._renderContext;
this._shader.use();
this._shader.setUniformForModelViewAndProjectionMatrixWithMat4();
glContext.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
this._shader.setUniformLocationWith4fv(this._colorLocation, this._colorArray);
var pointBuffer = glContext.createBuffer();
glContext.bindBuffer(glContext.ARRAY_BUFFER, pointBuffer);
glContext.bufferData(glContext.ARRAY_BUFFER, vertices, glContext.STATIC_DRAW);
glContext.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, glContext.FLOAT, false, 0, 0);
glContext.drawArrays(glContext.LINE_STRIP, 0, segments + 1);
glContext.deleteBuffer(pointBuffer);
cc.incrementGLDraws(1);
},
setDrawColor:function (r, g, b, a) {
this._colorArray[0] = r / 255.0;
this._colorArray[1] = g / 255.0;
this._colorArray[2] = b / 255.0;
this._colorArray[3] = a / 255.0;
},
setPointSize:function (pointSize) {
this._pointSize = pointSize * cc.contentScaleFactor();
},
setLineWidth:function (width) {
if(this._renderContext.lineWidth)
this._renderContext.lineWidth(width);
}
});
var _p = cc.inputManager;
_p.setAccelerometerEnabled = function(isEnable){
var _t = this;
if(_t._accelEnabled === isEnable)
return;
_t._accelEnabled = isEnable;
var scheduler = cc.director.getScheduler();
if(_t._accelEnabled){
_t._accelCurTime = 0;
scheduler.scheduleUpdate(_t);
} else {
_t._accelCurTime = 0;
scheduler.scheduleUpdate(_t);
}
};
_p.setAccelerometerInterval = function(interval){
if (this._accelInterval !== interval) {
this._accelInterval = interval;
}
};
_p._registerKeyboardEvent = function(){
cc._canvas.addEventListener("keydown", function (e) {
cc.eventManager.dispatchEvent(new cc.EventKeyboard(e.keyCode, true));
e.stopPropagation();
e.preventDefault();
}, false);
cc._canvas.addEventListener("keyup", function (e) {
cc.eventManager.dispatchEvent(new cc.EventKeyboard(e.keyCode, false));
e.stopPropagation();
e.preventDefault();
}, false);
};
_p._registerAccelerometerEvent = function(){
var w = window, _t = this;
_t._acceleration = new cc.Acceleration();
_t._accelDeviceEvent = w.DeviceMotionEvent || w.DeviceOrientationEvent;
if (cc.sys.browserType === cc.sys.BROWSER_TYPE_MOBILE_QQ)
_t._accelDeviceEvent = window.DeviceOrientationEvent;
var _deviceEventType = (_t._accelDeviceEvent === w.DeviceMotionEvent) ? "devicemotion" : "deviceorientation";
var ua = navigator.userAgent;
if (/Android/.test(ua) || (/Adr/.test(ua) && cc.sys.browserType === cc.BROWSER_TYPE_UC)) {
_t._minus = -1;
}
w.addEventListener(_deviceEventType, _t.didAccelerate.bind(_t), false);
};
_p.didAccelerate = function (eventData) {
var _t = this, w = window;
if (!_t._accelEnabled)
return;
var mAcceleration = _t._acceleration;
var x, y, z;
if (_t._accelDeviceEvent === window.DeviceMotionEvent) {
var eventAcceleration = eventData["accelerationIncludingGravity"];
x = _t._accelMinus * eventAcceleration.x * 0.1;
y = _t._accelMinus * eventAcceleration.y * 0.1;
z = eventAcceleration.z * 0.1;
} else {
x = (eventData["gamma"] / 90) * 0.981;
y = -(eventData["beta"] / 90) * 0.981;
z = (eventData["alpha"] / 90) * 0.981;
}
mAcceleration.x = x;
mAcceleration.y = y;
mAcceleration.z = z;
mAcceleration.timestamp = eventData.timeStamp || Date.now();
var tmpX = mAcceleration.x;
if(w.orientation === cc.UIInterfaceOrientationLandscapeRight){
mAcceleration.x = -mAcceleration.y;
mAcceleration.y = tmpX;
}else if(w.orientation === cc.UIInterfaceOrientationLandscapeLeft){
mAcceleration.x = mAcceleration.y;
mAcceleration.y = -tmpX;
}else if(w.orientation === cc.UIInterfaceOrientationPortraitUpsideDown){
mAcceleration.x = -mAcceleration.x;
mAcceleration.y = -mAcceleration.y;
}
};
delete _p;
cc.vertexLineToPolygon = function (points, stroke, vertices, offset, nuPoints) {
nuPoints += offset;
if (nuPoints <= 1)
return;
stroke *= 0.5;
var idx;
var nuPointsMinus = nuPoints - 1;
for (var i = offset; i < nuPoints; i++) {
idx = i * 2;
var p1 = cc.p(points[i * 2], points[i * 2 + 1]);
var perpVector;
if (i === 0)
perpVector = cc.pPerp(cc.pNormalize(cc.pSub(p1, cc.p(points[(i + 1) * 2], points[(i + 1) * 2 + 1]))));
else if (i === nuPointsMinus)
perpVector = cc.pPerp(cc.pNormalize(cc.pSub(cc.p(points[(i - 1) * 2], points[(i - 1) * 2 + 1]), p1)));
else {
var p0 = cc.p(points[(i - 1) * 2], points[(i - 1) * 2 + 1]);
var p2 = cc.p(points[(i + 1) * 2], points[(i + 1) * 2 + 1]);
var p2p1 = cc.pNormalize(cc.pSub(p2, p1));
var p0p1 = cc.pNormalize(cc.pSub(p0, p1));
var angle = Math.acos(cc.pDot(p2p1, p0p1));
if (angle < cc.degreesToRadians(70))
perpVector = cc.pPerp(cc.pNormalize(cc.pMidpoint(p2p1, p0p1)));
else if (angle < cc.degreesToRadians(170))
perpVector = cc.pNormalize(cc.pMidpoint(p2p1, p0p1));
else
perpVector = cc.pPerp(cc.pNormalize(cc.pSub(p2, p0)));
}
perpVector = cc.pMult(perpVector, stroke);
vertices[idx * 2] = p1.x + perpVector.x;
vertices[idx * 2 + 1] = p1.y + perpVector.y;
vertices[(idx + 1) * 2] = p1.x - perpVector.x;
vertices[(idx + 1) * 2 + 1] = p1.y - perpVector.y;
}
offset = (offset === 0) ? 0 : offset - 1;
for (i = offset; i < nuPointsMinus; i++) {
idx = i * 2;
var idx1 = idx + 2;
var v1 = cc.vertex2(vertices[idx * 2], vertices[idx * 2 + 1]);
var v2 = cc.vertex2(vertices[(idx + 1) * 2], vertices[(idx + 1) * 2 + 1]);
var v3 = cc.vertex2(vertices[idx1 * 2], vertices[idx1 * 2]);
var v4 = cc.vertex2(vertices[(idx1 + 1) * 2], vertices[(idx1 + 1) * 2 + 1]);
var fixVertexResult = !cc.vertexLineIntersect(v1.x, v1.y, v4.x, v4.y, v2.x, v2.y, v3.x, v3.y);
if (!fixVertexResult.isSuccess)
if (fixVertexResult.value < 0.0 || fixVertexResult.value > 1.0)
fixVertexResult.isSuccess = true;
if (fixVertexResult.isSuccess) {
vertices[idx1 * 2] = v4.x;
vertices[idx1 * 2 + 1] = v4.y;
vertices[(idx1 + 1) * 2] = v3.x;
vertices[(idx1 + 1) * 2 + 1] = v3.y;
}
}
};
cc.vertexLineIntersect = function (Ax, Ay, Bx, By, Cx, Cy, Dx, Dy) {
var distAB, theCos, theSin, newX;
if ((Ax === Bx && Ay === By) || (Cx === Dx && Cy === Dy))
return {isSuccess:false, value:0};
Bx -= Ax;
By -= Ay;
Cx -= Ax;
Cy -= Ay;
Dx -= Ax;
Dy -= Ay;
distAB = Math.sqrt(Bx * Bx + By * By);
theCos = Bx / distAB;
theSin = By / distAB;
newX = Cx * theCos + Cy * theSin;
Cy = Cy * theCos - Cx * theSin;
Cx = newX;
newX = Dx * theCos + Dy * theSin;
Dy = Dy * theCos - Dx * theSin;
Dx = newX;
if (Cy === Dy) return {isSuccess:false, value:0};
var t = (Dx + (Cx - Dx) * Dy / (Dy - Cy)) / distAB;
return {isSuccess:true, value:t};
};
cc.vertexListIsClockwise = function(verts) {
for (var i = 0, len = verts.length; i < len; i++) {
var a = verts[i];
var b = verts[(i + 1) % len];
var c = verts[(i + 2) % len];
if (cc.pCross(cc.pSub(b, a), cc.pSub(c, b)) > 0)
return false;
}
return true;
};
cc.CGAffineToGL = function (trans, mat) {
mat[2] = mat[3] = mat[6] = mat[7] = mat[8] = mat[9] = mat[11] = mat[14] = 0.0;
mat[10] = mat[15] = 1.0;
mat[0] = trans.a;
mat[4] = trans.c;
mat[12] = trans.tx;
mat[1] = trans.b;
mat[5] = trans.d;
mat[13] = trans.ty;
};
cc.GLToCGAffine = function (mat, trans) {
trans.a = mat[0];
trans.c = mat[4];
trans.tx = mat[12];
trans.b = mat[1];
trans.d = mat[5];
trans.ty = mat[13];
};
cc.EventAcceleration = cc.Event.extend({
_acc: null,
ctor: function (acc) {
cc.Event.prototype.ctor.call(this, cc.Event.ACCELERATION);
this._acc = acc;
}
});
cc.EventKeyboard = cc.Event.extend({
_keyCode: 0,
_isPressed: false,
ctor: function (keyCode, isPressed) {
cc.Event.prototype.ctor.call(this, cc.Event.KEYBOARD);
this._keyCode = keyCode;
this._isPressed = isPressed;
}
});
cc._EventListenerAcceleration = cc.EventListener.extend({
_onAccelerationEvent: null,
ctor: function (callback) {
this._onAccelerationEvent = callback;
var selfPointer = this;
var listener = function (event) {
selfPointer._onAccelerationEvent(event._acc, event);
};
cc.EventListener.prototype.ctor.call(this, cc.EventListener.ACCELERATION, cc._EventListenerAcceleration.LISTENER_ID, listener);
},
checkAvailable: function () {
cc.assert(this._onAccelerationEvent, cc._LogInfos._EventListenerAcceleration_checkAvailable);
return true;
},
clone: function () {
return new cc._EventListenerAcceleration(this._onAccelerationEvent);
}
});
cc._EventListenerAcceleration.LISTENER_ID = "__cc_acceleration";
cc._EventListenerAcceleration.create = function (callback) {
return new cc._EventListenerAcceleration(callback);
};
cc._EventListenerKeyboard = cc.EventListener.extend({
onKeyPressed: null,
onKeyReleased: null,
ctor: function () {
var selfPointer = this;
var listener = function (event) {
if (event._isPressed) {
if (selfPointer.onKeyPressed)
selfPointer.onKeyPressed(event._keyCode, event);
} else {
if (selfPointer.onKeyReleased)
selfPointer.onKeyReleased(event._keyCode, event);
}
};
cc.EventListener.prototype.ctor.call(this, cc.EventListener.KEYBOARD, cc._EventListenerKeyboard.LISTENER_ID, listener);
},
clone: function () {
var eventListener = new cc._EventListenerKeyboard();
eventListener.onKeyPressed = this.onKeyPressed;
eventListener.onKeyReleased = this.onKeyReleased;
return eventListener;
},
checkAvailable: function () {
if (this.onKeyPressed === null && this.onKeyReleased === null) {
cc.log(cc._LogInfos._EventListenerKeyboard_checkAvailable);
return false;
}
return true;
}
});
cc._EventListenerKeyboard.LISTENER_ID = "__cc_keyboard";
cc._EventListenerKeyboard.create = function () {
return new cc._EventListenerKeyboard();
};
cc.AtlasNode = cc.Node.extend({
textureAtlas: null,
quadsToDraw: 0,
_itemsPerRow: 0,
_itemsPerColumn: 0,
_itemWidth: 0,
_itemHeight: 0,
_opacityModifyRGB: false,
_blendFunc: null,
_ignoreContentScaleFactor: false,
_className: "AtlasNode",
_texture: null,
_textureForCanvas: null,
ctor: function (tile, tileWidth, tileHeight, itemsToRender) {
cc.Node.prototype.ctor.call(this);
this._blendFunc = {src: cc.BLEND_SRC, dst: cc.BLEND_DST};
this._ignoreContentScaleFactor = false;
itemsToRender !== undefined && this.initWithTileFile(tile, tileWidth, tileHeight, itemsToRender);
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
this._renderCmd = new cc.AtlasNode.CanvasRenderCmd(this);
else
this._renderCmd = new cc.AtlasNode.WebGLRenderCmd(this);
},
updateAtlasValues: function () {
cc.log(cc._LogInfos.AtlasNode_updateAtlasValues);
},
getColor: function () {
if (this._opacityModifyRGB)
return this._renderCmd._colorUnmodified;
return cc.Node.prototype.getColor.call(this);
},
setOpacityModifyRGB: function (value) {
var oldColor = this.color;
this._opacityModifyRGB = value;
this.setColor(oldColor);
},
isOpacityModifyRGB: function () {
return this._opacityModifyRGB;
},
getBlendFunc: function () {
return this._blendFunc;
},
setBlendFunc: function (src, dst) {
if (dst === undefined)
this._blendFunc = src;
else
this._blendFunc = {src: src, dst: dst};
},
setTextureAtlas: function (value) {
this.textureAtlas = value;
},
getTextureAtlas: function () {
return this.textureAtlas;
},
getQuadsToDraw: function () {
return this.quadsToDraw;
},
setQuadsToDraw: function (quadsToDraw) {
this.quadsToDraw = quadsToDraw;
},
initWithTileFile: function (tile, tileWidth, tileHeight, itemsToRender) {
if (!tile)
throw new Error("cc.AtlasNode.initWithTileFile(): title should not be null");
var texture = cc.textureCache.addImage(tile);
return this.initWithTexture(texture, tileWidth, tileHeight, itemsToRender);
},
initWithTexture: function(texture, tileWidth, tileHeight, itemsToRender){
return this._renderCmd.initWithTexture(texture, tileWidth, tileHeight, itemsToRender);
},
setColor: function(color){
this._renderCmd.setColor(color);
},
setOpacity: function (opacity) {
this._renderCmd.setOpacity(opacity);
},
getTexture: function(){
return this._texture;
},
setTexture: function(texture){
this._texture = texture;
},
_setIgnoreContentScaleFactor: function (ignoreContentScaleFactor) {
this._ignoreContentScaleFactor = ignoreContentScaleFactor;
}
});
var _p = cc.AtlasNode.prototype;
cc.defineGetterSetter(_p, "opacity", _p.getOpacity, _p.setOpacity);
cc.defineGetterSetter(_p, "color", _p.getColor, _p.setColor);
_p.texture;
cc.defineGetterSetter(_p, "texture", _p.getTexture, _p.setTexture);
_p.textureAtlas;
_p.quadsToDraw;
cc.EventHelper.prototype.apply(_p);
cc.AtlasNode.create = function (tile, tileWidth, tileHeight, itemsToRender) {
return new cc.AtlasNode(tile, tileWidth, tileHeight, itemsToRender);
};
(function(){
cc.AtlasNode.CanvasRenderCmd = function(renderableObject){
cc.Node.CanvasRenderCmd.call(this, renderableObject);
this._needDraw = false;
this._colorUnmodified = cc.color.WHITE;
this._textureToRender = null;
};
var proto = cc.AtlasNode.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.AtlasNode.CanvasRenderCmd;
proto.initWithTexture = function(texture, tileWidth, tileHeight, itemsToRender){
var node = this._node;
node._itemWidth = tileWidth;
node._itemHeight = tileHeight;
node._opacityModifyRGB = true;
node._texture = texture;
if (!node._texture) {
cc.log(cc._LogInfos.AtlasNode__initWithTexture);
return false;
}
this._textureToRender = texture;
this._calculateMaxItems();
node.quadsToDraw = itemsToRender;
return true;
};
proto.setColor = function(color3){
var node = this._node;
var locRealColor = node._realColor;
if ((locRealColor.r === color3.r) && (locRealColor.g === color3.g) && (locRealColor.b === color3.b))
return;
this._colorUnmodified = color3;
this._changeTextureColor();
};
proto._changeTextureColor = function(){
var node = this._node;
var texture = node._texture,
color = this._colorUnmodified,
element = texture.getHtmlElementObj();
var textureRect = cc.rect(0, 0, element.width, element.height);
if(texture === this._textureToRender)
this._textureToRender = texture._generateColorTexture(color.r, color.g, color.b, textureRect);
else
texture._generateColorTexture(color.r, color.g, color.b, textureRect, this._textureToRender.getHtmlElementObj());
};
proto.setOpacity = function(opacity){
var node = this._node;
cc.Node.prototype.setOpacity.call(node, opacity);
};
proto._calculateMaxItems = function(){
var node = this._node;
var selTexture = node._texture;
var size = selTexture.getContentSize();
node._itemsPerColumn = 0 | (size.height / node._itemHeight);
node._itemsPerRow = 0 | (size.width / node._itemWidth);
};
})();
cc.TextureAtlas = cc.Class.extend({
dirty: false,
texture: null,
_indices: null,
_buffersVBO: null,
_capacity: 0,
_quads: null,
_quadsArrayBuffer: null,
_quadsWebBuffer: null,
_quadsReader: null,
ctor: function (fileName, capacity) {
this._buffersVBO = [];
if (cc.isString(fileName)) {
this.initWithFile(fileName, capacity);
} else if (fileName instanceof cc.Texture2D) {
this.initWithTexture(fileName, capacity);
}
},
getTotalQuads: function () {
return this._totalQuads;
},
getCapacity: function () {
return this._capacity;
},
getTexture: function () {
return this.texture;
},
setTexture: function (texture) {
this.texture = texture;
},
setDirty: function (dirty) {
this.dirty = dirty;
},
isDirty: function () {
return this.dirty;
},
getQuads: function () {
return this._quads;
},
setQuads: function (quads) {
this._quads = quads;
},
_copyQuadsToTextureAtlas: function (quads, index) {
if (!quads)
return;
for (var i = 0; i < quads.length; i++)
this._setQuadToArray(quads[i], index + i);
},
_setQuadToArray: function (quad, index) {
var locQuads = this._quads;
if (!locQuads[index]) {
locQuads[index] = new cc.V3F_C4B_T2F_Quad(quad.tl, quad.bl, quad.tr, quad.br, this._quadsArrayBuffer, index * cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT);
return;
}
locQuads[index].bl = quad.bl;
locQuads[index].br = quad.br;
locQuads[index].tl = quad.tl;
locQuads[index].tr = quad.tr;
},
description: function () {
return '<cc.TextureAtlas | totalQuads =' + this._totalQuads + '>';
},
_setupIndices: function () {
if (this._capacity === 0)
return;
var locIndices = this._indices, locCapacity = this._capacity;
for (var i = 0; i < locCapacity; i++) {
if (cc.TEXTURE_ATLAS_USE_TRIANGLE_STRIP) {
locIndices[i * 6 + 0] = i * 4 + 0;
locIndices[i * 6 + 1] = i * 4 + 0;
locIndices[i * 6 + 2] = i * 4 + 2;
locIndices[i * 6 + 3] = i * 4 + 1;
locIndices[i * 6 + 4] = i * 4 + 3;
locIndices[i * 6 + 5] = i * 4 + 3;
} else {
locIndices[i * 6 + 0] = i * 4 + 0;
locIndices[i * 6 + 1] = i * 4 + 1;
locIndices[i * 6 + 2] = i * 4 + 2;
locIndices[i * 6 + 3] = i * 4 + 3;
locIndices[i * 6 + 4] = i * 4 + 2;
locIndices[i * 6 + 5] = i * 4 + 1;
}
}
},
_setupVBO: function () {
var gl = cc._renderContext;
this._buffersVBO[0] = gl.createBuffer();
this._buffersVBO[1] = gl.createBuffer();
this._quadsWebBuffer = gl.createBuffer();
this._mapBuffers();
},
_mapBuffers: function () {
var gl = cc._renderContext;
gl.bindBuffer(gl.ARRAY_BUFFER, this._quadsWebBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._quadsArrayBuffer, gl.DYNAMIC_DRAW);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, this._buffersVBO[1]);
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, this._indices, gl.STATIC_DRAW);
},
initWithFile: function (file, capacity) {
var texture = cc.textureCache.addImage(file);
if (texture)
return this.initWithTexture(texture, capacity);
else {
cc.log(cc._LogInfos.TextureAtlas_initWithFile, file);
return false;
}
},
initWithTexture: function (texture, capacity) {
cc.assert(texture, cc._LogInfos.TextureAtlas_initWithTexture);
capacity = 0 | (capacity);
this._capacity = capacity;
this._totalQuads = 0;
this.texture = texture;
this._quads = [];
this._indices = new Uint16Array(capacity * 6);
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
this._quadsArrayBuffer = new ArrayBuffer(quadSize * capacity);
this._quadsReader = new Uint8Array(this._quadsArrayBuffer);
if (!( this._quads && this._indices) && capacity > 0)
return false;
var locQuads = this._quads;
for (var i = 0; i < capacity; i++)
locQuads[i] = new cc.V3F_C4B_T2F_Quad(null, null, null, null, this._quadsArrayBuffer, i * quadSize);
this._setupIndices();
this._setupVBO();
this.dirty = true;
return true;
},
updateQuad: function (quad, index) {
cc.assert(quad, cc._LogInfos.TextureAtlas_updateQuad);
cc.assert(index >= 0 && index < this._capacity, cc._LogInfos.TextureAtlas_updateQuad_2);
this._totalQuads = Math.max(index + 1, this._totalQuads);
this._setQuadToArray(quad, index);
this.dirty = true;
},
insertQuad: function (quad, index) {
cc.assert(index < this._capacity, cc._LogInfos.TextureAtlas_insertQuad_2);
this._totalQuads++;
if (this._totalQuads > this._capacity) {
cc.log(cc._LogInfos.TextureAtlas_insertQuad);
return;
}
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
var remaining = (this._totalQuads - 1) - index;
var startOffset = index * quadSize;
var moveLength = remaining * quadSize;
this._quads[this._totalQuads - 1] = new cc.V3F_C4B_T2F_Quad(null, null, null, null, this._quadsArrayBuffer, (this._totalQuads - 1) * quadSize);
this._quadsReader.set(this._quadsReader.subarray(startOffset, startOffset + moveLength), startOffset + quadSize);
this._setQuadToArray(quad, index);
this.dirty = true;
},
insertQuads: function (quads, index, amount) {
amount = amount || quads.length;
cc.assert((index + amount) <= this._capacity, cc._LogInfos.TextureAtlas_insertQuads);
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
this._totalQuads += amount;
if (this._totalQuads > this._capacity) {
cc.log(cc._LogInfos.TextureAtlas_insertQuad);
return;
}
var remaining = (this._totalQuads - 1) - index - amount;
var startOffset = index * quadSize;
var moveLength = remaining * quadSize;
var lastIndex = (this._totalQuads - 1) - amount;
var i;
for (i = 0; i < amount; i++)
this._quads[lastIndex + i] = new cc.V3F_C4B_T2F_Quad(null, null, null, null, this._quadsArrayBuffer, (this._totalQuads - 1) * quadSize);
this._quadsReader.set(this._quadsReader.subarray(startOffset, startOffset + moveLength), startOffset + quadSize * amount);
for (i = 0; i < amount; i++)
this._setQuadToArray(quads[i], index + i);
this.dirty = true;
},
insertQuadFromIndex: function (fromIndex, newIndex) {
if (fromIndex === newIndex)
return;
cc.assert(newIndex >= 0 || newIndex < this._totalQuads, cc._LogInfos.TextureAtlas_insertQuadFromIndex);
cc.assert(fromIndex >= 0 || fromIndex < this._totalQuads, cc._LogInfos.TextureAtlas_insertQuadFromIndex_2);
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
var locQuadsReader = this._quadsReader;
var sourceArr = locQuadsReader.subarray(fromIndex * quadSize, quadSize);
var startOffset, moveLength;
if (fromIndex > newIndex) {
startOffset = newIndex * quadSize;
moveLength = (fromIndex - newIndex) * quadSize;
locQuadsReader.set(locQuadsReader.subarray(startOffset, startOffset + moveLength), startOffset + quadSize);
locQuadsReader.set(sourceArr, startOffset);
} else {
startOffset = (fromIndex + 1) * quadSize;
moveLength = (newIndex - fromIndex) * quadSize;
locQuadsReader.set(locQuadsReader.subarray(startOffset, startOffset + moveLength), startOffset - quadSize);
locQuadsReader.set(sourceArr, newIndex * quadSize);
}
this.dirty = true;
},
removeQuadAtIndex: function (index) {
cc.assert(index < this._totalQuads, cc._LogInfos.TextureAtlas_removeQuadAtIndex);
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
this._totalQuads--;
this._quads.length = this._totalQuads;
if (index !== this._totalQuads) {
var startOffset = (index + 1) * quadSize;
var moveLength = (this._totalQuads - index) * quadSize;
this._quadsReader.set(this._quadsReader.subarray(startOffset, startOffset + moveLength), startOffset - quadSize);
}
this.dirty = true;
},
removeQuadsAtIndex: function (index, amount) {
cc.assert(index + amount <= this._totalQuads, cc._LogInfos.TextureAtlas_removeQuadsAtIndex);
this._totalQuads -= amount;
if (index !== this._totalQuads) {
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
var srcOffset = (index + amount) * quadSize;
var moveLength = (this._totalQuads - index) * quadSize;
var dstOffset = index * quadSize;
this._quadsReader.set(this._quadsReader.subarray(srcOffset, srcOffset + moveLength), dstOffset);
}
this.dirty = true;
},
removeAllQuads: function () {
this._quads.length = 0;
this._totalQuads = 0;
},
_setDirty: function (dirty) {
this.dirty = dirty;
},
resizeCapacity: function (newCapacity) {
if (newCapacity === this._capacity)
return true;
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
var oldCapacity = this._capacity;
this._totalQuads = Math.min(this._totalQuads, newCapacity);
this._capacity = 0 | newCapacity;
var i, capacity = this._capacity, locTotalQuads = this._totalQuads;
if (this._quads === null) {
this._quads = [];
this._quadsArrayBuffer = new ArrayBuffer(quadSize * capacity);
this._quadsReader = new Uint8Array(this._quadsArrayBuffer);
for (i = 0; i < capacity; i++)
this._quads = new cc.V3F_C4B_T2F_Quad(null, null, null, null, this._quadsArrayBuffer, i * quadSize);
} else {
var newQuads, newArrayBuffer, quads = this._quads;
if (capacity > oldCapacity) {
newQuads = [];
newArrayBuffer = new ArrayBuffer(quadSize * capacity);
for (i = 0; i < locTotalQuads; i++) {
newQuads[i] = new cc.V3F_C4B_T2F_Quad(quads[i].tl, quads[i].bl, quads[i].tr, quads[i].br,
newArrayBuffer, i * quadSize);
}
for (; i < capacity; i++)
newQuads[i] = new cc.V3F_C4B_T2F_Quad(null, null, null, null, newArrayBuffer, i * quadSize);
this._quadsReader = new Uint8Array(newArrayBuffer);
this._quads = newQuads;
this._quadsArrayBuffer = newArrayBuffer;
} else {
var count = Math.max(locTotalQuads, capacity);
newQuads = [];
newArrayBuffer = new ArrayBuffer(quadSize * capacity);
for (i = 0; i < count; i++) {
newQuads[i] = new cc.V3F_C4B_T2F_Quad(quads[i].tl, quads[i].bl, quads[i].tr, quads[i].br,
newArrayBuffer, i * quadSize);
}
this._quadsReader = new Uint8Array(newArrayBuffer);
this._quads = newQuads;
this._quadsArrayBuffer = newArrayBuffer;
}
}
if (this._indices === null) {
this._indices = new Uint16Array(capacity * 6);
} else {
if (capacity > oldCapacity) {
var tempIndices = new Uint16Array(capacity * 6);
tempIndices.set(this._indices, 0);
this._indices = tempIndices;
} else {
this._indices = this._indices.subarray(0, capacity * 6);
}
}
this._setupIndices();
this._mapBuffers();
this.dirty = true;
return true;
},
increaseTotalQuadsWith: function (amount) {
this._totalQuads += amount;
},
moveQuadsFromIndex: function (oldIndex, amount, newIndex) {
if (newIndex === undefined) {
newIndex = amount;
amount = this._totalQuads - oldIndex;
cc.assert((newIndex + (this._totalQuads - oldIndex)) <= this._capacity, cc._LogInfos.TextureAtlas_moveQuadsFromIndex);
if (amount === 0)
return;
} else {
cc.assert((newIndex + amount) <= this._totalQuads, cc._LogInfos.TextureAtlas_moveQuadsFromIndex_2);
cc.assert(oldIndex < this._totalQuads, cc._LogInfos.TextureAtlas_moveQuadsFromIndex_3);
if (oldIndex === newIndex)
return;
}
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
var srcOffset = oldIndex * quadSize;
var srcLength = amount * quadSize;
var locQuadsReader = this._quadsReader;
var sourceArr = locQuadsReader.subarray(srcOffset, srcOffset + srcLength);
var dstOffset = newIndex * quadSize;
var moveLength, moveStart;
if (newIndex < oldIndex) {
moveLength = (oldIndex - newIndex) * quadSize;
moveStart = newIndex * quadSize;
locQuadsReader.set(locQuadsReader.subarray(moveStart, moveStart + moveLength), moveStart + srcLength)
} else {
moveLength = (newIndex - oldIndex) * quadSize;
moveStart = (oldIndex + amount) * quadSize;
locQuadsReader.set(locQuadsReader.subarray(moveStart, moveStart + moveLength), srcOffset);
}
locQuadsReader.set(sourceArr, dstOffset);
this.dirty = true;
},
fillWithEmptyQuadsFromIndex: function (index, amount) {
var count = amount * cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
var clearReader = new Uint8Array(this._quadsArrayBuffer, index * cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT, count);
for (var i = 0; i < count; i++)
clearReader[i] = 0;
},
drawQuads: function () {
this.drawNumberOfQuads(this._totalQuads, 0);
},
_releaseBuffer: function () {
var gl = cc._renderContext;
if (this._buffersVBO) {
if (this._buffersVBO[0])
gl.deleteBuffer(this._buffersVBO[0]);
if (this._buffersVBO[1])
gl.deleteBuffer(this._buffersVBO[1])
}
if (this._quadsWebBuffer)
gl.deleteBuffer(this._quadsWebBuffer);
}
});
var _p = cc.TextureAtlas.prototype;
_p.totalQuads;
cc.defineGetterSetter(_p, "totalQuads", _p.getTotalQuads);
_p.capacity;
cc.defineGetterSetter(_p, "capacity", _p.getCapacity);
_p.quads;
cc.defineGetterSetter(_p, "quads", _p.getQuads, _p.setQuads);
cc.TextureAtlas.create = function (fileName, capacity) {
return new cc.TextureAtlas(fileName, capacity);
};
cc.TextureAtlas.createWithTexture = cc.TextureAtlas.create;
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
cc.assert(cc.isFunction(cc._tmp.WebGLTextureAtlas), cc._LogInfos.MissingFile, "TexturesWebGL.js");
cc._tmp.WebGLTextureAtlas();
delete cc._tmp.WebGLTextureAtlas;
}
});
cc.assert(cc.isFunction(cc._tmp.PrototypeTextureAtlas), cc._LogInfos.MissingFile, "TexturesPropertyDefine.js");
cc._tmp.PrototypeTextureAtlas();
delete cc._tmp.PrototypeTextureAtlas;
cc.PI2 = Math.PI * 2;
cc.DrawingPrimitiveCanvas = cc.Class.extend({
_cacheArray:[],
_renderContext:null,
ctor:function (renderContext) {
this._renderContext = renderContext;
},
drawPoint:function (point, size) {
if (!size) {
size = 1;
}
var locScaleX = cc.view.getScaleX(), locScaleY = cc.view.getScaleY();
var newPoint = cc.p(point.x * locScaleX, point.y * locScaleY);
var ctx = this._renderContext.getContext();
ctx.beginPath();
ctx.arc(newPoint.x, -newPoint.y, size * locScaleX, 0, Math.PI * 2, false);
ctx.closePath();
ctx.fill();
},
drawPoints:function (points, numberOfPoints, size) {
if (points == null)
return;
if (!size) {
size = 1;
}
var locContext = this._renderContext.getContext(),locScaleX = cc.view.getScaleX(), locScaleY = cc.view.getScaleY();
locContext.beginPath();
for (var i = 0, len = points.length; i < len; i++)
locContext.arc(points[i].x * locScaleX, -points[i].y * locScaleY, size * locScaleX, 0, Math.PI * 2, false);
locContext.closePath();
locContext.fill();
},
drawLine:function (origin, destination) {
var locContext = this._renderContext.getContext(), locScaleX = cc.view.getScaleX(), locScaleY = cc.view.getScaleY();
locContext.beginPath();
locContext.moveTo(origin.x , -origin.y );
locContext.lineTo(destination.x, -destination.y );
locContext.closePath();
locContext.stroke();
},
drawRect:function (origin, destination) {
this.drawLine(cc.p(origin.x, origin.y), cc.p(destination.x, origin.y));
this.drawLine(cc.p(destination.x, origin.y), cc.p(destination.x, destination.y));
this.drawLine(cc.p(destination.x, destination.y), cc.p(origin.x, destination.y));
this.drawLine(cc.p(origin.x, destination.y), cc.p(origin.x, origin.y));
},
drawSolidRect:function (origin, destination, color) {
var vertices = [
origin,
cc.p(destination.x, origin.y),
destination,
cc.p(origin.x, destination.y)
];
this.drawSolidPoly(vertices, 4, color);
},
drawPoly:function (vertices, numOfVertices, closePolygon, fill) {
fill = fill || false;
if (vertices == null)
return;
if (vertices.length < 3)
throw new Error("Polygon's point must greater than 2");
var firstPoint = vertices[0], locContext = this._renderContext.getContext();
var locScaleX = cc.view.getScaleX(), locScaleY = cc.view.getScaleY();
locContext.beginPath();
locContext.moveTo(firstPoint.x , -firstPoint.y );
for (var i = 1, len = vertices.length; i < len; i++)
locContext.lineTo(vertices[i].x , -vertices[i].y );
if (closePolygon)
locContext.closePath();
if (fill)
locContext.fill();
else
locContext.stroke();
},
drawSolidPoly:function (polygons, numberOfPoints, color) {
this.setDrawColor(color.r, color.g, color.b, color.a);
this.drawPoly(polygons, numberOfPoints, true, true);
},
drawCircle: function (center, radius, angle, segments, drawLineToCenter) {
drawLineToCenter = drawLineToCenter || false;
var locContext = this._renderContext.getContext();
var locScaleX = cc.view.getScaleX(), locScaleY = cc.view.getScaleY();
locContext.beginPath();
var endAngle = angle - Math.PI * 2;
locContext.arc(0 | (center.x ), 0 | -(center.y ), radius , -angle, -endAngle, false);
if (drawLineToCenter) {
locContext.lineTo(0 | (center.x ), 0 | -(center.y ));
}
locContext.stroke();
},
drawQuadBezier:function (origin, control, destination, segments) {
var vertices = this._cacheArray;
vertices.length =0;
var t = 0.0;
for (var i = 0; i < segments; i++) {
var x = Math.pow(1 - t, 2) * origin.x + 2.0 * (1 - t) * t * control.x + t * t * destination.x;
var y = Math.pow(1 - t, 2) * origin.y + 2.0 * (1 - t) * t * control.y + t * t * destination.y;
vertices.push(cc.p(x, y));
t += 1.0 / segments;
}
vertices.push(cc.p(destination.x, destination.y));
this.drawPoly(vertices, segments + 1, false, false);
},
drawCubicBezier:function (origin, control1, control2, destination, segments) {
var vertices = this._cacheArray;
vertices.length =0;
var t = 0;
for (var i = 0; i < segments; i++) {
var x = Math.pow(1 - t, 3) * origin.x + 3.0 * Math.pow(1 - t, 2) * t * control1.x + 3.0 * (1 - t) * t * t * control2.x + t * t * t * destination.x;
var y = Math.pow(1 - t, 3) * origin.y + 3.0 * Math.pow(1 - t, 2) * t * control1.y + 3.0 * (1 - t) * t * t * control2.y + t * t * t * destination.y;
vertices.push(cc.p(x , y ));
t += 1.0 / segments;
}
vertices.push(cc.p(destination.x , destination.y));
this.drawPoly(vertices, segments + 1, false, false);
},
drawCatmullRom:function (points, segments) {
this.drawCardinalSpline(points, 0.5, segments);
},
drawCardinalSpline:function (config, tension, segments) {
cc._renderContext.setStrokeStyle("rgba(255,255,255,1)");
var points = this._cacheArray;
points.length = 0;
var p, lt;
var deltaT = 1.0 / config.length;
for (var i = 0; i < segments + 1; i++) {
var dt = i / segments;
if (dt === 1) {
p = config.length - 1;
lt = 1;
} else {
p = 0 | (dt / deltaT);
lt = (dt - deltaT * p) / deltaT;
}
var newPos = cc.CardinalSplineAt(
cc.getControlPointAt(config, p - 1),
cc.getControlPointAt(config, p - 0),
cc.getControlPointAt(config, p + 1),
cc.getControlPointAt(config, p + 2),
tension, lt);
points.push(newPos);
}
this.drawPoly(points, segments + 1, false, false);
},
drawImage:function (image, sourcePoint, sourceSize, destPoint, destSize) {
var len = arguments.length;
var ctx = this._renderContext.getContext();
switch (len) {
case 2:
var height = image.height;
ctx.drawImage(image, sourcePoint.x, -(sourcePoint.y + height));
break;
case 3:
ctx.drawImage(image, sourcePoint.x, -(sourcePoint.y + sourceSize.height), sourceSize.width, sourceSize.height);
break;
case 5:
ctx.drawImage(image, sourcePoint.x, sourcePoint.y, sourceSize.width, sourceSize.height, destPoint.x, -(destPoint.y + destSize.height),
destSize.width, destSize.height);
break;
default:
throw new Error("Argument must be non-nil");
break;
}
},
drawStar:function (ctx, radius, color) {
var wrapper = ctx || this._renderContext;
var context = wrapper.getContext();
var colorStr = "rgba(" + (0 | color.r) + "," + (0 | color.g) + "," + (0 | color.b);
wrapper.setFillStyle(colorStr + ",1)");
var subRadius = radius / 10;
context.beginPath();
context.moveTo(-radius, radius);
context.lineTo(0, subRadius);
context.lineTo(radius, radius);
context.lineTo(subRadius, 0);
context.lineTo(radius, -radius);
context.lineTo(0, -subRadius);
context.lineTo(-radius, -radius);
context.lineTo(-subRadius, 0);
context.lineTo(-radius, radius);
context.closePath();
context.fill();
var rg = context.createRadialGradient(0, 0, subRadius, 0, 0, radius);
rg.addColorStop(0, colorStr + ", 1)");
rg.addColorStop(0.3, colorStr + ", 0.8)");
rg.addColorStop(1.0, colorStr + ", 0.0)");
wrapper.setFillStyle(rg);
context.beginPath();
var startAngle_1 = 0;
var endAngle_1 = cc.PI2;
context.arc(0, 0, radius - subRadius, startAngle_1, endAngle_1, false);
context.closePath();
context.fill();
},
drawColorBall:function (ctx, radius, color) {
var wrapper = ctx || this._renderContext;
var context = wrapper.getContext();
radius *= cc.view.getScaleX();
var colorStr = "rgba(" +(0|color.r) + "," + (0|color.g) + "," + (0|color.b);
var subRadius = radius / 10;
var g1 = context.createRadialGradient(0, 0, subRadius, 0, 0, radius);
g1.addColorStop(0, colorStr + ", 1)");
g1.addColorStop(0.3, colorStr + ", 0.8)");
g1.addColorStop(0.6, colorStr + ", 0.4)");
g1.addColorStop(1.0, colorStr + ", 0.0)");
wrapper.setFillStyle(g1);
context.beginPath();
var startAngle_1 = 0;
var endAngle_1 = cc.PI2;
context.arc(0, 0, radius, startAngle_1, endAngle_1, false);
context.closePath();
context.fill();
},
fillText:function (strText, x, y) {
this._renderContext.getContext().fillText(strText, x, -y);
},
setDrawColor:function (r, g, b, a) {
this._renderContext.setFillStyle("rgba(" + r + "," + g + "," + b + "," + a / 255 + ")");
this._renderContext.setStrokeStyle("rgba(" + r + "," + g + "," + b + "," + a / 255 + ")");
},
setPointSize:function (pointSize) {
},
setLineWidth:function (width) {
this._renderContext.getContext().lineWidth = width * cc.view.getScaleX();
}
});
(function(){
cc.AtlasNode.WebGLRenderCmd = function(renderableObject){
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._textureAtlas = null;
this._colorUnmodified = cc.color.WHITE;
this._colorF32Array = null;
this._uniformColor = null;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURE_UCOLOR);
this._uniformColor = cc._renderContext.getUniformLocation(this._shaderProgram.getProgram(), "u_color");
};
var proto = cc.AtlasNode.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.AtlasNode.WebGLRenderCmd;
proto._updateBlendFunc = function () {
var node = this._node;
if (!this._textureAtlas.texture.hasPremultipliedAlpha()) {
node._blendFunc.src = cc.SRC_ALPHA;
node._blendFunc.dst = cc.ONE_MINUS_SRC_ALPHA;
}
};
proto._updateOpacityModifyRGB = function () {
this._node._opacityModifyRGB = this._textureAtlas.texture.hasPremultipliedAlpha();
};
proto.rendering = function (ctx) {
var context = ctx || cc._renderContext, node = this._node;
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
cc.glBlendFunc(node._blendFunc.src, node._blendFunc.dst);
if (this._uniformColor && this._colorF32Array) {
context.uniform4fv(this._uniformColor, this._colorF32Array);
this._textureAtlas.drawNumberOfQuads(node.quadsToDraw, 0);
}
};
proto.initWithTexture = function(texture, tileWidth, tileHeight, itemsToRender){
var node = this._node;
node._itemWidth = tileWidth;
node._itemHeight = tileHeight;
this._colorUnmodified = cc.color.WHITE;
node._opacityModifyRGB = true;
node._blendFunc.src = cc.BLEND_SRC;
node._blendFunc.dst = cc.BLEND_DST;
var locRealColor = node._realColor;
this._colorF32Array = new Float32Array([locRealColor.r / 255.0, locRealColor.g / 255.0, locRealColor.b / 255.0, node._realOpacity / 255.0]);
this._textureAtlas = new cc.TextureAtlas();
this._textureAtlas.initWithTexture(texture, itemsToRender);
if (!this._textureAtlas) {
cc.log(cc._LogInfos.AtlasNode__initWithTexture);
return false;
}
this._updateBlendFunc();
this._updateOpacityModifyRGB();
this._calculateMaxItems();
node.quadsToDraw = itemsToRender;
return true;
};
proto.setColor = function(color3){
var temp = cc.color(color3.r, color3.g, color3.b), node = this._node;
this._colorUnmodified = color3;
var locDisplayedOpacity = this._displayedOpacity;
if (node._opacityModifyRGB) {
temp.r = temp.r * locDisplayedOpacity / 255;
temp.g = temp.g * locDisplayedOpacity / 255;
temp.b = temp.b * locDisplayedOpacity / 255;
}
cc.Node.prototype.setColor.call(node, temp);
};
proto.setOpacity = function(opacity){
var node = this._node;
cc.Node.prototype.setOpacity.call(node, opacity);
if (node._opacityModifyRGB) {
node.color = this._colorUnmodified;
}
};
proto._updateColor = function () {
if (this._colorF32Array) {
var locDisplayedColor = this._displayedColor;
this._colorF32Array[0] = locDisplayedColor.r / 255.0;
this._colorF32Array[1] = locDisplayedColor.g / 255.0;
this._colorF32Array[2] = locDisplayedColor.b / 255.0;
this._colorF32Array[3] = this._displayedOpacity / 255.0;
}
};
proto.getTexture = function(){
return this._textureAtlas.texture;
};
proto.setTexture = function(texture){
this._textureAtlas.texture = texture;
this._updateBlendFunc();
this._updateOpacityModifyRGB();
};
proto._calculateMaxItems = function(){
var node = this._node;
var selTexture = this._textureAtlas.texture;
var size = selTexture.getContentSize();
if (node._ignoreContentScaleFactor)
size = selTexture.getContentSizeInPixels();
node._itemsPerColumn = 0 | (size.height / node._itemHeight);
node._itemsPerRow = 0 | (size.width / node._itemWidth);
};
})();
cc._LogInfos = {
ActionManager_addAction: "cc.ActionManager.addAction(): action must be non-null",
ActionManager_removeAction: "cocos2d: removeAction: Target not found",
ActionManager_removeActionByTag: "cc.ActionManager.removeActionByTag(): an invalid tag",
ActionManager_removeActionByTag_2: "cc.ActionManager.removeActionByTag(): target must be non-null",
ActionManager_getActionByTag: "cc.ActionManager.getActionByTag(): an invalid tag",
ActionManager_getActionByTag_2: "cocos2d : getActionByTag(tag = %s): Action not found",
configuration_dumpInfo: "cocos2d: **** WARNING **** CC_ENABLE_PROFILERS is defined. Disable it when you finish profiling (from ccConfig.js)",
configuration_loadConfigFile: "Expected 'data' dict, but not found. Config file: %s",
configuration_loadConfigFile_2: "Please load the resource first : %s",
Director_resume: "cocos2d: Director: Error in gettimeofday",
Director_setProjection: "cocos2d: Director: unrecognized projection",
Director_popToSceneStackLevel: "cocos2d: Director: unrecognized projection",
Director_popToSceneStackLevel_2: "cocos2d: Director: Error in gettimeofday",
Director_popScene: "running scene should not null",
Director_pushScene: "the scene should not null",
arrayVerifyType: "element type is wrong!",
Scheduler_scheduleCallbackForTarget: "CCSheduler#scheduleCallback. Callback already scheduled. Updating interval from:%s to %s",
Scheduler_scheduleCallbackForTarget_2: "cc.scheduler.scheduleCallbackForTarget(): callback_fn should be non-null.",
Scheduler_scheduleCallbackForTarget_3: "cc.scheduler.scheduleCallbackForTarget(): target should be non-null.",
Scheduler_pauseTarget: "cc.Scheduler.pauseTarget():target should be non-null",
Scheduler_resumeTarget: "cc.Scheduler.resumeTarget():target should be non-null",
Scheduler_isTargetPaused: "cc.Scheduler.isTargetPaused():target should be non-null",
Node_getZOrder: "getZOrder is deprecated. Please use getLocalZOrder instead.",
Node_setZOrder: "setZOrder is deprecated. Please use setLocalZOrder instead.",
Node_getRotation: "RotationX != RotationY. Don't know which one to return",
Node_getScale: "ScaleX != ScaleY. Don't know which one to return",
Node_addChild: "An Node can't be added as a child of itself.",
Node_addChild_2: "child already added. It can't be added again",
Node_addChild_3: "child must be non-null",
Node_removeFromParentAndCleanup: "removeFromParentAndCleanup is deprecated. Use removeFromParent instead",
Node_boundingBox: "boundingBox is deprecated. Use getBoundingBox instead",
Node_removeChildByTag: "argument tag is an invalid tag",
Node_removeChildByTag_2: "cocos2d: removeChildByTag(tag = %s): child not found!",
Node_removeAllChildrenWithCleanup: "removeAllChildrenWithCleanup is deprecated. Use removeAllChildren instead",
Node_stopActionByTag: "cc.Node.stopActionBy(): argument tag an invalid tag",
Node_getActionByTag: "cc.Node.getActionByTag(): argument tag is an invalid tag",
Node_resumeSchedulerAndActions: "resumeSchedulerAndActions is deprecated, please use resume instead.",
Node_pauseSchedulerAndActions: "pauseSchedulerAndActions is deprecated, please use pause instead.",
Node__arrayMakeObjectsPerformSelector: "Unknown callback function",
Node_reorderChild: "child must be non-null",
Node_runAction: "cc.Node.runAction(): action must be non-null",
Node_schedule: "callback function must be non-null",
Node_schedule_2: "interval must be positive",
Node_initWithTexture: "cocos2d: Could not initialize cc.AtlasNode. Invalid Texture.",
AtlasNode_updateAtlasValues: "cc.AtlasNode.updateAtlasValues(): Shall be overridden in subclasses",
AtlasNode_initWithTileFile: "",
AtlasNode__initWithTexture: "cocos2d: Could not initialize cc.AtlasNode. Invalid Texture.",
_EventListenerKeyboard_checkAvailable: "cc._EventListenerKeyboard.checkAvailable(): Invalid EventListenerKeyboard!",
_EventListenerTouchOneByOne_checkAvailable: "cc._EventListenerTouchOneByOne.checkAvailable(): Invalid EventListenerTouchOneByOne!",
_EventListenerTouchAllAtOnce_checkAvailable: "cc._EventListenerTouchAllAtOnce.checkAvailable(): Invalid EventListenerTouchAllAtOnce!",
_EventListenerAcceleration_checkAvailable: "cc._EventListenerAcceleration.checkAvailable(): _onAccelerationEvent must be non-nil",
EventListener_create: "Invalid parameter.",
__getListenerID: "Don't call this method if the event is for touch.",
eventManager__forceAddEventListener: "Invalid scene graph priority!",
eventManager_addListener: "0 priority is forbidden for fixed priority since it's used for scene graph based priority.",
eventManager_removeListeners: "Invalid listener type!",
eventManager_setPriority: "Can't set fixed priority with scene graph based listener.",
eventManager_addListener_2: "Invalid parameters.",
eventManager_addListener_3: "listener must be a cc.EventListener object when adding a fixed priority listener",
eventManager_addListener_4: "The listener has been registered, please don't register it again.",
LayerMultiplex_initWithLayers: "parameters should not be ending with null in Javascript",
LayerMultiplex_switchTo: "Invalid index in MultiplexLayer switchTo message",
LayerMultiplex_switchToAndReleaseMe: "Invalid index in MultiplexLayer switchTo message",
LayerMultiplex_addLayer: "cc.Layer.addLayer(): layer should be non-null",
EGLView_setDesignResolutionSize: "Resolution not valid",
EGLView_setDesignResolutionSize_2: "should set resolutionPolicy",
inputManager_handleTouchesBegin: "The touches is more than MAX_TOUCHES, nUnusedIndex = %s",
swap: "cc.swap is being modified from original macro, please check usage",
checkGLErrorDebug: "WebGL error %s",
animationCache__addAnimationsWithDictionary: "cocos2d: cc.AnimationCache: No animations were found in provided dictionary.",
animationCache__addAnimationsWithDictionary_2: "cc.AnimationCache. Invalid animation format",
animationCache_addAnimations: "cc.AnimationCache.addAnimations(): File could not be found",
animationCache__parseVersion1: "cocos2d: cc.AnimationCache: Animation '%s' found in dictionary without any frames - cannot add to animation cache.",
animationCache__parseVersion1_2: "cocos2d: cc.AnimationCache: Animation '%s' refers to frame '%s' which is not currently in the cc.SpriteFrameCache. This frame will not be added to the animation.",
animationCache__parseVersion1_3: "cocos2d: cc.AnimationCache: None of the frames for animation '%s' were found in the cc.SpriteFrameCache. Animation is not being added to the Animation Cache.",
animationCache__parseVersion1_4: "cocos2d: cc.AnimationCache: An animation in your dictionary refers to a frame which is not in the cc.SpriteFrameCache. Some or all of the frames for the animation '%s' may be missing.",
animationCache__parseVersion2: "cocos2d: CCAnimationCache: Animation '%s' found in dictionary without any frames - cannot add to animation cache.",
animationCache__parseVersion2_2: "cocos2d: cc.AnimationCache: Animation '%s' refers to frame '%s' which is not currently in the cc.SpriteFrameCache. This frame will not be added to the animation.",
animationCache_addAnimations_2: "cc.AnimationCache.addAnimations(): Invalid texture file name",
Sprite_reorderChild: "cc.Sprite.reorderChild(): this child is not in children list",
Sprite_ignoreAnchorPointForPosition: "cc.Sprite.ignoreAnchorPointForPosition(): it is invalid in cc.Sprite when using SpriteBatchNode",
Sprite_setDisplayFrameWithAnimationName: "cc.Sprite.setDisplayFrameWithAnimationName(): Frame not found",
Sprite_setDisplayFrameWithAnimationName_2: "cc.Sprite.setDisplayFrameWithAnimationName(): Invalid frame index",
Sprite_setDisplayFrame: "setDisplayFrame is deprecated, please use setSpriteFrame instead.",
Sprite__updateBlendFunc: "cc.Sprite._updateBlendFunc(): _updateBlendFunc doesn't work when the sprite is rendered using a cc.CCSpriteBatchNode",
Sprite_initWithSpriteFrame: "cc.Sprite.initWithSpriteFrame(): spriteFrame should be non-null",
Sprite_initWithSpriteFrameName: "cc.Sprite.initWithSpriteFrameName(): spriteFrameName should be non-null",
Sprite_initWithSpriteFrameName1: " is null, please check.",
Sprite_initWithFile: "cc.Sprite.initWithFile(): filename should be non-null",
Sprite_setDisplayFrameWithAnimationName_3: "cc.Sprite.setDisplayFrameWithAnimationName(): animationName must be non-null",
Sprite_reorderChild_2: "cc.Sprite.reorderChild(): child should be non-null",
Sprite_addChild: "cc.Sprite.addChild(): cc.Sprite only supports cc.Sprites as children when using cc.SpriteBatchNode",
Sprite_addChild_2: "cc.Sprite.addChild(): cc.Sprite only supports a sprite using same texture as children when using cc.SpriteBatchNode",
Sprite_addChild_3: "cc.Sprite.addChild(): child should be non-null",
Sprite_setTexture: "cc.Sprite.texture setter: Batched sprites should use the same texture as the batchnode",
Sprite_updateQuadFromSprite: "cc.SpriteBatchNode.updateQuadFromSprite(): cc.SpriteBatchNode only supports cc.Sprites as children",
Sprite_insertQuadFromSprite: "cc.SpriteBatchNode.insertQuadFromSprite(): cc.SpriteBatchNode only supports cc.Sprites as children",
Sprite_addChild_4: "cc.SpriteBatchNode.addChild(): cc.SpriteBatchNode only supports cc.Sprites as children",
Sprite_addChild_5: "cc.SpriteBatchNode.addChild(): cc.Sprite is not using the same texture",
Sprite_initWithTexture: "Sprite.initWithTexture(): Argument must be non-nil ",
Sprite_setSpriteFrame: "Invalid spriteFrameName",
Sprite_setTexture_2: "Invalid argument: cc.Sprite.texture setter expects a CCTexture2D.",
Sprite_updateQuadFromSprite_2: "cc.SpriteBatchNode.updateQuadFromSprite(): sprite should be non-null",
Sprite_insertQuadFromSprite_2: "cc.SpriteBatchNode.insertQuadFromSprite(): sprite should be non-null",
SpriteBatchNode_addSpriteWithoutQuad: "cc.SpriteBatchNode.addQuadFromSprite(): SpriteBatchNode only supports cc.Sprites as children",
SpriteBatchNode_increaseAtlasCapacity: "cocos2d: CCSpriteBatchNode: resizing TextureAtlas capacity from %s to %s.",
SpriteBatchNode_increaseAtlasCapacity_2: "cocos2d: WARNING: Not enough memory to resize the atlas",
SpriteBatchNode_reorderChild: "cc.SpriteBatchNode.addChild(): Child doesn't belong to Sprite",
SpriteBatchNode_removeChild: "cc.SpriteBatchNode.addChild(): sprite batch node should contain the child",
SpriteBatchNode_addSpriteWithoutQuad_2: "cc.SpriteBatchNode.addQuadFromSprite(): child should be non-null",
SpriteBatchNode_reorderChild_2: "cc.SpriteBatchNode.addChild(): child should be non-null",
spriteFrameCache__getFrameConfig: "cocos2d: WARNING: originalWidth/Height not found on the cc.SpriteFrame. AnchorPoint won't work as expected. Regenrate the .plist",
spriteFrameCache_addSpriteFrames: "cocos2d: WARNING: an alias with name %s already exists",
spriteFrameCache__checkConflict: "cocos2d: WARNING: Sprite frame: %s has already been added by another source, please fix name conflit",
spriteFrameCache_getSpriteFrame: "cocos2d: cc.SpriteFrameCahce: Frame %s not found",
spriteFrameCache__getFrameConfig_2: "Please load the resource first : %s",
spriteFrameCache_addSpriteFrames_2: "cc.SpriteFrameCache.addSpriteFrames(): plist should be non-null",
spriteFrameCache_addSpriteFrames_3: "Argument must be non-nil",
CCSpriteBatchNode_updateQuadFromSprite: "cc.SpriteBatchNode.updateQuadFromSprite(): cc.SpriteBatchNode only supports cc.Sprites as children",
CCSpriteBatchNode_insertQuadFromSprite: "cc.SpriteBatchNode.insertQuadFromSprite(): cc.SpriteBatchNode only supports cc.Sprites as children",
CCSpriteBatchNode_addChild: "cc.SpriteBatchNode.addChild(): cc.SpriteBatchNode only supports cc.Sprites as children",
CCSpriteBatchNode_initWithTexture: "Sprite.initWithTexture(): Argument must be non-nil ",
CCSpriteBatchNode_addChild_2: "cc.Sprite.addChild(): child should be non-null",
CCSpriteBatchNode_setSpriteFrame: "Invalid spriteFrameName",
CCSpriteBatchNode_setTexture: "Invalid argument: cc.Sprite texture setter expects a CCTexture2D.",
CCSpriteBatchNode_updateQuadFromSprite_2: "cc.SpriteBatchNode.updateQuadFromSprite(): sprite should be non-null",
CCSpriteBatchNode_insertQuadFromSprite_2: "cc.SpriteBatchNode.insertQuadFromSprite(): sprite should be non-null",
CCSpriteBatchNode_addChild_3: "cc.SpriteBatchNode.addChild(): child should be non-null",
TextureAtlas_initWithFile: "cocos2d: Could not open file: %s",
TextureAtlas_insertQuad: "cc.TextureAtlas.insertQuad(): invalid totalQuads",
TextureAtlas_initWithTexture: "cc.TextureAtlas.initWithTexture():texture should be non-null",
TextureAtlas_updateQuad: "cc.TextureAtlas.updateQuad(): quad should be non-null",
TextureAtlas_updateQuad_2: "cc.TextureAtlas.updateQuad(): Invalid index",
TextureAtlas_insertQuad_2: "cc.TextureAtlas.insertQuad(): Invalid index",
TextureAtlas_insertQuads: "cc.TextureAtlas.insertQuad(): Invalid index + amount",
TextureAtlas_insertQuadFromIndex: "cc.TextureAtlas.insertQuadFromIndex(): Invalid newIndex",
TextureAtlas_insertQuadFromIndex_2: "cc.TextureAtlas.insertQuadFromIndex(): Invalid fromIndex",
TextureAtlas_removeQuadAtIndex: "cc.TextureAtlas.removeQuadAtIndex(): Invalid index",
TextureAtlas_removeQuadsAtIndex: "cc.TextureAtlas.removeQuadsAtIndex(): index + amount out of bounds",
TextureAtlas_moveQuadsFromIndex: "cc.TextureAtlas.moveQuadsFromIndex(): move is out of bounds",
TextureAtlas_moveQuadsFromIndex_2: "cc.TextureAtlas.moveQuadsFromIndex(): Invalid newIndex",
TextureAtlas_moveQuadsFromIndex_3: "cc.TextureAtlas.moveQuadsFromIndex(): Invalid oldIndex",
textureCache_addPVRTCImage: "TextureCache:addPVRTCImage does not support on HTML5",
textureCache_addETCImage: "TextureCache:addPVRTCImage does not support on HTML5",
textureCache_textureForKey: "textureForKey is deprecated. Please use getTextureForKey instead.",
textureCache_addPVRImage: "addPVRImage does not support on HTML5",
textureCache_addUIImage: "cocos2d: Couldn't add UIImage in TextureCache",
textureCache_dumpCachedTextureInfo: "cocos2d: '%s' id=%s %s x %s",
textureCache_dumpCachedTextureInfo_2: "cocos2d: '%s' id= HTMLCanvasElement %s x %s",
textureCache_dumpCachedTextureInfo_3: "cocos2d: TextureCache dumpDebugInfo: %s textures, HTMLCanvasElement for %s KB (%s MB)",
textureCache_addUIImage_2: "cc.Texture.addUIImage(): image should be non-null",
Texture2D_initWithETCFile: "initWithETCFile does not support on HTML5",
Texture2D_initWithPVRFile: "initWithPVRFile does not support on HTML5",
Texture2D_initWithPVRTCData: "initWithPVRTCData does not support on HTML5",
Texture2D_addImage: "cc.Texture.addImage(): path should be non-null",
Texture2D_initWithImage: "cocos2d: cc.Texture2D. Can't create Texture. UIImage is nil",
Texture2D_initWithImage_2: "cocos2d: WARNING: Image (%s x %s) is bigger than the supported %s x %s",
Texture2D_initWithString: "initWithString isn't supported on cocos2d-html5",
Texture2D_initWithETCFile_2: "initWithETCFile does not support on HTML5",
Texture2D_initWithPVRFile_2: "initWithPVRFile does not support on HTML5",
Texture2D_initWithPVRTCData_2: "initWithPVRTCData does not support on HTML5",
Texture2D_bitsPerPixelForFormat: "bitsPerPixelForFormat: %s, cannot give useful result, it's a illegal pixel format",
Texture2D__initPremultipliedATextureWithImage: "cocos2d: cc.Texture2D: Using RGB565 texture since image has no alpha",
Texture2D_addImage_2: "cc.Texture.addImage(): path should be non-null",
Texture2D_initWithData: "NSInternalInconsistencyException",
MissingFile: "Missing file: %s",
radiansToDegress: "cc.radiansToDegress() should be called cc.radiansToDegrees()",
RectWidth: "Rect width exceeds maximum margin: %s",
RectHeight: "Rect height exceeds maximum margin: %s",
EventManager__updateListeners: "If program goes here, there should be event in dispatch.",
EventManager__updateListeners_2: "_inDispatch should be 1 here."
};
cc._logToWebPage = function (msg) {
if (!cc._canvas)
return;
var logList = cc._logList;
var doc = document;
if (!logList) {
var logDiv = doc.createElement("Div");
var logDivStyle = logDiv.style;
logDiv.setAttribute("id", "logInfoDiv");
cc._canvas.parentNode.appendChild(logDiv);
logDiv.setAttribute("width", "200");
logDiv.setAttribute("height", cc._canvas.height);
logDivStyle.zIndex = "99999";
logDivStyle.position = "absolute";
logDivStyle.top = "0";
logDivStyle.left = "0";
logList = cc._logList = doc.createElement("textarea");
var logListStyle = logList.style;
logList.setAttribute("rows", "20");
logList.setAttribute("cols", "30");
logList.setAttribute("disabled", true);
logDiv.appendChild(logList);
logListStyle.backgroundColor = "transparent";
logListStyle.borderBottom = "1px solid #cccccc";
logListStyle.borderRightWidth = "0px";
logListStyle.borderLeftWidth = "0px";
logListStyle.borderTopWidth = "0px";
logListStyle.borderTopStyle = "none";
logListStyle.borderRightStyle = "none";
logListStyle.borderLeftStyle = "none";
logListStyle.padding = "0px";
logListStyle.margin = 0;
}
logList.value = logList.value + msg + "\r\n";
logList.scrollTop = logList.scrollHeight;
};
cc._formatString = function (arg) {
if (cc.isObject(arg)) {
try {
return JSON.stringify(arg);
} catch (err) {
return "";
}
} else
return arg;
};
cc._initDebugSetting = function (mode) {
var ccGame = cc.game;
if(mode === ccGame.DEBUG_MODE_NONE)
return;
var locLog;
if(mode > ccGame.DEBUG_MODE_ERROR){
locLog = cc._logToWebPage.bind(cc);
cc.error = function(){
locLog("ERROR : " + cc.formatStr.apply(cc, arguments));
};
cc.assert = function(cond, msg) {
if (!cond && msg) {
for (var i = 2; i < arguments.length; i++)
msg = msg.replace(/(%s)|(%d)/, cc._formatString(arguments[i]));
locLog("Assert: " + msg);
}
};
if(mode !== ccGame.DEBUG_MODE_ERROR_FOR_WEB_PAGE){
cc.warn = function(){
locLog("WARN : " + cc.formatStr.apply(cc, arguments));
};
}
if(mode === ccGame.DEBUG_MODE_INFO_FOR_WEB_PAGE){
cc.log = function(){
locLog(cc.formatStr.apply(cc, arguments));
};
}
} else if(console && console.log.apply){//console is null when user doesn't open dev tool on IE9
cc.error = Function.prototype.bind.call(console.error, console);
if (console.assert) {
cc.assert = Function.prototype.bind.call(console.assert, console);
} else {
cc.assert = function (cond, msg) {
if (!cond && msg) {
for (var i = 2; i < arguments.length; i++)
msg = msg.replace(/(%s)|(%d)/, cc._formatString(arguments[i]));
throw new Error(msg);
}
};
}
if (mode !== ccGame.DEBUG_MODE_ERROR)
cc.warn = Function.prototype.bind.call(console.warn, console);
if (mode === ccGame.DEBUG_MODE_INFO)
cc.log = Function.prototype.bind.call(console.log, console);
}
};
cc.HashElement = cc.Class.extend({
actions:null,
target:null,
actionIndex:0,
currentAction:null,
currentActionSalvaged:false,
paused:false,
hh:null,
ctor:function () {
this.actions = [];
this.target = null;
this.actionIndex = 0;
this.currentAction = null;
this.currentActionSalvaged = false;
this.paused = false;
this.hh = null;
}
});
cc.ActionManager = cc.Class.extend({
_hashTargets:null,
_arrayTargets:null,
_currentTarget:null,
_currentTargetSalvaged:false,
_searchElementByTarget:function (arr, target) {
for (var k = 0; k < arr.length; k++) {
if (target === arr[k].target)
return arr[k];
}
return null;
},
ctor:function () {
this._hashTargets = {};
this._arrayTargets = [];
this._currentTarget = null;
this._currentTargetSalvaged = false;
},
addAction:function (action, target, paused) {
if(!action)
throw new Error("cc.ActionManager.addAction(): action must be non-null");
if(!target)
throw new Error("cc.ActionManager.addAction(): action must be non-null");
var element = this._hashTargets[target.__instanceId];
if (!element) {
element = new cc.HashElement();
element.paused = paused;
element.target = target;
this._hashTargets[target.__instanceId] = element;
this._arrayTargets.push(element);
}
this._actionAllocWithHashElement(element);
element.actions.push(action);
action.startWithTarget(target);
},
removeAllActions:function () {
var locTargets = this._arrayTargets;
for (var i = 0; i < locTargets.length; i++) {
var element = locTargets[i];
if (element)
this.removeAllActionsFromTarget(element.target, true);
}
},
removeAllActionsFromTarget:function (target, forceDelete) {
if (target == null)
return;
var element = this._hashTargets[target.__instanceId];
if (element) {
if (element.actions.indexOf(element.currentAction) !== -1 && !(element.currentActionSalvaged))
element.currentActionSalvaged = true;
element.actions.length = 0;
if (this._currentTarget === element && !forceDelete) {
this._currentTargetSalvaged = true;
} else {
this._deleteHashElement(element);
}
}
},
removeAction:function (action) {
if (action == null)
return;
var target = action.getOriginalTarget();
var element = this._hashTargets[target.__instanceId];
if (element) {
for (var i = 0; i < element.actions.length; i++) {
if (element.actions[i] === action) {
element.actions.splice(i, 1);
break;
}
}
} else {
cc.log(cc._LogInfos.ActionManager_removeAction);
}
},
removeActionByTag:function (tag, target) {
if(tag === cc.ACTION_TAG_INVALID)
cc.log(cc._LogInfos.ActionManager_addAction);
cc.assert(target, cc._LogInfos.ActionManager_addAction);
var element = this._hashTargets[target.__instanceId];
if (element) {
var limit = element.actions.length;
for (var i = 0; i < limit; ++i) {
var action = element.actions[i];
if (action && action.getTag() === tag && action.getOriginalTarget() === target) {
this._removeActionAtIndex(i, element);
break;
}
}
}
},
getActionByTag:function (tag, target) {
if(tag === cc.ACTION_TAG_INVALID)
cc.log(cc._LogInfos.ActionManager_getActionByTag);
var element = this._hashTargets[target.__instanceId];
if (element) {
if (element.actions != null) {
for (var i = 0; i < element.actions.length; ++i) {
var action = element.actions[i];
if (action && action.getTag() === tag)
return action;
}
}
cc.log(cc._LogInfos.ActionManager_getActionByTag_2, tag);
}
return null;
},
numberOfRunningActionsInTarget:function (target) {
var element = this._hashTargets[target.__instanceId];
if (element)
return (element.actions) ? element.actions.length : 0;
return 0;
},
pauseTarget:function (target) {
var element = this._hashTargets[target.__instanceId];
if (element)
element.paused = true;
},
resumeTarget:function (target) {
var element = this._hashTargets[target.__instanceId];
if (element)
element.paused = false;
},
pauseAllRunningActions:function(){
var idsWithActions = [];
var locTargets = this._arrayTargets;
for(var i = 0; i< locTargets.length; i++){
var element = locTargets[i];
if(element && !element.paused){
element.paused = true;
idsWithActions.push(element.target);
}
}
return idsWithActions;
},
resumeTargets:function(targetsToResume){
if(!targetsToResume)
return;
for(var i = 0 ; i< targetsToResume.length; i++){
if(targetsToResume[i])
this.resumeTarget(targetsToResume[i]);
}
},
purgeSharedManager:function () {
cc.director.getScheduler().unscheduleUpdate(this);
},
_removeActionAtIndex:function (index, element) {
var action = element.actions[index];
if ((action === element.currentAction) && (!element.currentActionSalvaged))
element.currentActionSalvaged = true;
element.actions.splice(index, 1);
if (element.actionIndex >= index)
element.actionIndex--;
if (element.actions.length === 0) {
if (this._currentTarget === element) {
this._currentTargetSalvaged = true;
} else {
this._deleteHashElement(element);
}
}
},
_deleteHashElement:function (element) {
var ret = false;
if (element) {
if(this._hashTargets[element.target.__instanceId]){
delete this._hashTargets[element.target.__instanceId];
cc.arrayRemoveObject(this._arrayTargets, element);
ret = true;
}
element.actions = null;
element.target = null;
}
return ret;
},
_actionAllocWithHashElement:function (element) {
if (element.actions == null) {
element.actions = [];
}
},
update:function (dt) {
var locTargets = this._arrayTargets , locCurrTarget;
for (var elt = 0; elt < locTargets.length; elt++) {
this._currentTarget = locTargets[elt];
locCurrTarget = this._currentTarget;
if (!locCurrTarget.paused) {
for (locCurrTarget.actionIndex = 0;
locCurrTarget.actionIndex < (locCurrTarget.actions ? locCurrTarget.actions.length : 0);
locCurrTarget.actionIndex++) {
locCurrTarget.currentAction = locCurrTarget.actions[locCurrTarget.actionIndex];
if (!locCurrTarget.currentAction)
continue;
locCurrTarget.currentActionSalvaged = false;
locCurrTarget.currentAction.step(dt * ( locCurrTarget.currentAction._speedMethod ? locCurrTarget.currentAction._speed : 1 ) );
if (locCurrTarget.currentActionSalvaged) {
locCurrTarget.currentAction = null;//release
} else if (locCurrTarget.currentAction.isDone()) {
locCurrTarget.currentAction.stop();
var action = locCurrTarget.currentAction;
locCurrTarget.currentAction = null;
this.removeAction(action);
}
locCurrTarget.currentAction = null;
}
}
if (this._currentTargetSalvaged && locCurrTarget.actions.length === 0) {
this._deleteHashElement(locCurrTarget) && elt--;
}
}
}
});
cc.ACTION_TAG_INVALID = -1;
cc.Action = cc.Class.extend({
originalTarget:null,
target:null,
tag:cc.ACTION_TAG_INVALID,
ctor:function () {
this.originalTarget = null;
this.target = null;
this.tag = cc.ACTION_TAG_INVALID;
},
copy:function () {
cc.log("copy is deprecated. Please use clone instead.");
return this.clone();
},
clone:function () {
var action = new cc.Action();
action.originalTarget = null;
action.target = null;
action.tag = this.tag;
return action;
},
isDone:function () {
return true;
},
startWithTarget:function (target) {
this.originalTarget = target;
this.target = target;
},
stop:function () {
this.target = null;
},
step:function (dt) {
cc.log("[Action step]. override me");
},
update:function (dt) {
cc.log("[Action update]. override me");
},
getTarget:function () {
return this.target;
},
setTarget:function (target) {
this.target = target;
},
getOriginalTarget:function () {
return this.originalTarget;
},
setOriginalTarget:function (originalTarget) {
this.originalTarget = originalTarget;
},
getTag:function () {
return this.tag;
},
setTag:function (tag) {
this.tag = tag;
},
retain:function () {
},
release:function () {
}
});
cc.action = function () {
return new cc.Action();
};
cc.Action.create = cc.action;
cc.FiniteTimeAction = cc.Action.extend({
_duration:0,
ctor:function () {
cc.Action.prototype.ctor.call(this);
this._duration = 0;
},
getDuration:function () {
return this._duration * (this._timesForRepeat || 1);
},
setDuration:function (duration) {
this._duration = duration;
},
reverse:function () {
cc.log("cocos2d: FiniteTimeAction#reverse: Implement me");
return null;
},
clone:function () {
return new cc.FiniteTimeAction();
}
});
cc.Speed = cc.Action.extend({
_speed:0.0,
_innerAction:null,
ctor:function (action, speed) {
cc.Action.prototype.ctor.call(this);
this._speed = 0;
this._innerAction = null;
action && this.initWithAction(action, speed);
},
getSpeed:function () {
return this._speed;
},
setSpeed:function (speed) {
this._speed = speed;
},
initWithAction:function (action, speed) {
if(!action)
throw new Error("cc.Speed.initWithAction(): action must be non nil");
this._innerAction = action;
this._speed = speed;
return true;
},
clone:function () {
var action = new cc.Speed();
action.initWithAction(this._innerAction.clone(), this._speed);
return action;
},
startWithTarget:function (target) {
cc.Action.prototype.startWithTarget.call(this, target);
this._innerAction.startWithTarget(target);
},
stop:function () {
this._innerAction.stop();
cc.Action.prototype.stop.call(this);
},
step:function (dt) {
this._innerAction.step(dt * this._speed);
},
isDone:function () {
return this._innerAction.isDone();
},
reverse:function () {
return new cc.Speed(this._innerAction.reverse(), this._speed);
},
setInnerAction:function (action) {
if (this._innerAction !== action) {
this._innerAction = action;
}
},
getInnerAction:function () {
return this._innerAction;
}
});
cc.speed = function (action, speed) {
return new cc.Speed(action, speed);
};
cc.Speed.create = cc.speed;
cc.Follow = cc.Action.extend({
_followedNode:null,
_boundarySet:false,
_boundaryFullyCovered:false,
_halfScreenSize:null,
_fullScreenSize:null,
_worldRect:null,
leftBoundary:0.0,
rightBoundary:0.0,
topBoundary:0.0,
bottomBoundary:0.0,
ctor:function (followedNode, rect) {
cc.Action.prototype.ctor.call(this);
this._followedNode = null;
this._boundarySet = false;
this._boundaryFullyCovered = false;
this._halfScreenSize = null;
this._fullScreenSize = null;
this.leftBoundary = 0.0;
this.rightBoundary = 0.0;
this.topBoundary = 0.0;
this.bottomBoundary = 0.0;
this._worldRect = cc.rect(0, 0, 0, 0);
if(followedNode)
rect ? this.initWithTarget(followedNode, rect)
: this.initWithTarget(followedNode);
},
clone:function () {
var action = new cc.Follow();
var locRect = this._worldRect;
var rect = new cc.Rect(locRect.x, locRect.y, locRect.width, locRect.height);
action.initWithTarget(this._followedNode, rect);
return action;
},
isBoundarySet:function () {
return this._boundarySet;
},
setBoudarySet:function (value) {
this._boundarySet = value;
},
initWithTarget:function (followedNode, rect) {
if(!followedNode)
throw new Error("cc.Follow.initWithAction(): followedNode must be non nil");
var _this = this;
rect = rect || cc.rect(0, 0, 0, 0);
_this._followedNode = followedNode;
_this._worldRect = rect;
_this._boundarySet = !cc._rectEqualToZero(rect);
_this._boundaryFullyCovered = false;
var winSize = cc.director.getWinSize();
_this._fullScreenSize = cc.p(winSize.width, winSize.height);
_this._halfScreenSize = cc.pMult(_this._fullScreenSize, 0.5);
if (_this._boundarySet) {
_this.leftBoundary = -((rect.x + rect.width) - _this._fullScreenSize.x);
_this.rightBoundary = -rect.x;
_this.topBoundary = -rect.y;
_this.bottomBoundary = -((rect.y + rect.height) - _this._fullScreenSize.y);
if (_this.rightBoundary < _this.leftBoundary) {
_this.rightBoundary = _this.leftBoundary = (_this.leftBoundary + _this.rightBoundary) / 2;
}
if (_this.topBoundary < _this.bottomBoundary) {
_this.topBoundary = _this.bottomBoundary = (_this.topBoundary + _this.bottomBoundary) / 2;
}
if ((_this.topBoundary === _this.bottomBoundary) && (_this.leftBoundary === _this.rightBoundary))
_this._boundaryFullyCovered = true;
}
return true;
},
step:function (dt) {
var tempPosX = this._followedNode.x;
var tempPosY = this._followedNode.y;
tempPosX = this._halfScreenSize.x - tempPosX;
tempPosY = this._halfScreenSize.y - tempPosY;
this.target._renderCmd._dirtyFlag = 0;
if (this._boundarySet) {
if (this._boundaryFullyCovered)
return;
this.target.setPosition(cc.clampf(tempPosX, this.leftBoundary, this.rightBoundary), cc.clampf(tempPosY, this.bottomBoundary, this.topBoundary));
} else {
this.target.setPosition(tempPosX, tempPosY);
}
},
isDone:function () {
return ( !this._followedNode.running );
},
stop:function () {
this.target = null;
cc.Action.prototype.stop.call(this);
}
});
cc.follow = function (followedNode, rect) {
return new cc.Follow(followedNode, rect);
};
cc.Follow.create = cc.follow;
cc.ActionInterval = cc.FiniteTimeAction.extend({
_elapsed:0,
_firstTick:false,
_easeList: null,
_timesForRepeat:1,
_repeatForever: false,
_repeatMethod: false,//Compatible with repeat class, Discard after can be deleted
_speed: 1,
_speedMethod: false,//Compatible with speed class, Discard after can be deleted
ctor:function (d) {
this._speed = 1;
this._timesForRepeat = 1;
this._repeatForever = false;
this.MAX_VALUE = 2;
this._repeatMethod = false;//Compatible with repeat class, Discard after can be deleted
this._speedMethod = false;//Compatible with repeat class, Discard after can be deleted
cc.FiniteTimeAction.prototype.ctor.call(this);
d !== undefined && this.initWithDuration(d);
},
getElapsed:function () {
return this._elapsed;
},
initWithDuration:function (d) {
this._duration = (d === 0) ? cc.FLT_EPSILON : d;
this._elapsed = 0;
this._firstTick = true;
return true;
},
isDone:function () {
return (this._elapsed >= this._duration);
},
_cloneDecoration: function(action){
action._repeatForever = this._repeatForever;
action._speed = this._speed;
action._timesForRepeat = this._timesForRepeat;
action._easeList = this._easeList;
action._speedMethod = this._speedMethod;
action._repeatMethod = this._repeatMethod;
},
_reverseEaseList: function(action){
if(this._easeList){
action._easeList = [];
for(var i=0; i<this._easeList.length; i++){
action._easeList.push(this._easeList[i].reverse());
}
}
},
clone:function () {
var action = new cc.ActionInterval(this._duration);
this._cloneDecoration(action);
return action;
},
easing: function (easeObj) {
if (this._easeList)
this._easeList.length = 0;
else
this._easeList = [];
for (var i = 0; i < arguments.length; i++)
this._easeList.push(arguments[i]);
return this;
},
_computeEaseTime: function (dt) {
var locList = this._easeList;
if ((!locList) || (locList.length === 0))
return dt;
for (var i = 0, n = locList.length; i < n; i++)
dt = locList[i].easing(dt);
return dt;
},
step:function (dt) {
if (this._firstTick) {
this._firstTick = false;
this._elapsed = 0;
} else
this._elapsed += dt;
var t = this._elapsed / (this._duration > 0.0000001192092896 ? this._duration : 0.0000001192092896);
t = (1 > t ? t : 1);
this.update(t > 0 ? t : 0);
if(this._repeatMethod && this._timesForRepeat > 1 && this.isDone()){
if(!this._repeatForever){
this._timesForRepeat--;
}
this.startWithTarget(this.target);
this.step(this._elapsed - this._duration);
}
},
startWithTarget:function (target) {
cc.Action.prototype.startWithTarget.call(this, target);
this._elapsed = 0;
this._firstTick = true;
},
reverse:function () {
cc.log("cc.IntervalAction: reverse not implemented.");
return null;
},
setAmplitudeRate:function (amp) {
cc.log("cc.ActionInterval.setAmplitudeRate(): it should be overridden in subclass.");
},
getAmplitudeRate:function () {
cc.log("cc.ActionInterval.getAmplitudeRate(): it should be overridden in subclass.");
return 0;
},
speed: function(speed){
if(speed <= 0){
cc.log("The speed parameter error");
return this;
}
this._speedMethod = true;//Compatible with repeat class, Discard after can be deleted
this._speed *= speed;
return this;
},
getSpeed: function(){
return this._speed;
},
setSpeed: function(speed){
this._speed = speed;
return this;
},
repeat: function(times){
times = Math.round(times);
if(isNaN(times) || times < 1){
cc.log("The repeat parameter error");
return this;
}
this._repeatMethod = true;//Compatible with repeat class, Discard after can be deleted
this._timesForRepeat *= times;
return this;
},
repeatForever: function(){
this._repeatMethod = true;//Compatible with repeat class, Discard after can be deleted
this._timesForRepeat = this.MAX_VALUE;
this._repeatForever = true;
return this;
}
});
cc.actionInterval = function (d) {
return new cc.ActionInterval(d);
};
cc.ActionInterval.create = cc.actionInterval;
cc.Sequence = cc.ActionInterval.extend({
_actions:null,
_split:null,
_last:0,
ctor:function (tempArray) {
cc.ActionInterval.prototype.ctor.call(this);
this._actions = [];
var paramArray = (tempArray instanceof Array) ? tempArray : arguments;
var last = paramArray.length - 1;
if ((last >= 0) && (paramArray[last] == null))
cc.log("parameters should not be ending with null in Javascript");
if (last >= 0) {
var prev = paramArray[0], action1;
for (var i = 1; i < last; i++) {
if (paramArray[i]) {
action1 = prev;
prev = cc.Sequence._actionOneTwo(action1, paramArray[i]);
}
}
this.initWithTwoActions(prev, paramArray[last]);
}
},
initWithTwoActions:function (actionOne, actionTwo) {
if(!actionOne || !actionTwo)
throw new Error("cc.Sequence.initWithTwoActions(): arguments must all be non nil");
var d = actionOne._duration + actionTwo._duration;
this.initWithDuration(d);
this._actions[0] = actionOne;
this._actions[1] = actionTwo;
return true;
},
clone:function () {
var action = new cc.Sequence();
this._cloneDecoration(action);
action.initWithTwoActions(this._actions[0].clone(), this._actions[1].clone());
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._split = this._actions[0]._duration / this._duration;
this._last = -1;
},
stop:function () {
if (this._last !== -1)
this._actions[this._last].stop();
cc.Action.prototype.stop.call(this);
},
update:function (dt) {
var new_t, found = 0;
var locSplit = this._split, locActions = this._actions, locLast = this._last, actionFound;
dt = this._computeEaseTime(dt);
if (dt < locSplit) {
new_t = (locSplit !== 0) ? dt / locSplit : 1;
if (found === 0 && locLast === 1) {
locActions[1].update(0);
locActions[1].stop();
}
} else {
found = 1;
new_t = (locSplit === 1) ? 1 : (dt - locSplit) / (1 - locSplit);
if (locLast === -1) {
locActions[0].startWithTarget(this.target);
locActions[0].update(1);
locActions[0].stop();
}
if (!locLast) {
locActions[0].update(1);
locActions[0].stop();
}
}
actionFound = locActions[found];
if (locLast === found && actionFound.isDone())
return;
if (locLast !== found)
actionFound.startWithTarget(this.target);
new_t = new_t * actionFound._timesForRepeat;
actionFound.update(new_t > 1 ? new_t % 1 : new_t);
this._last = found;
},
reverse:function () {
var action = cc.Sequence._actionOneTwo(this._actions[1].reverse(), this._actions[0].reverse());
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.sequence = function (tempArray) {
var paramArray = (tempArray instanceof Array) ? tempArray : arguments;
if ((paramArray.length > 0) && (paramArray[paramArray.length - 1] == null))
cc.log("parameters should not be ending with null in Javascript");
var result, current, i, repeat;
while(paramArray && paramArray.length > 0){
current = Array.prototype.shift.call(paramArray);
repeat = current._timesForRepeat || 1;
current._repeatMethod = false;
current._timesForRepeat = 1;
i = 0;
if(!result){
result = current;
i = 1;
}
for(i; i<repeat; i++){
result = cc.Sequence._actionOneTwo(result, current);
}
}
return result;
};
cc.Sequence.create = cc.sequence;
cc.Sequence._actionOneTwo = function (actionOne, actionTwo) {
var sequence = new cc.Sequence();
sequence.initWithTwoActions(actionOne, actionTwo);
return sequence;
};
cc.Repeat = cc.ActionInterval.extend({
_times:0,
_total:0,
_nextDt:0,
_actionInstant:false,
_innerAction:null,
ctor: function (action, times) {
cc.ActionInterval.prototype.ctor.call(this);
times !== undefined && this.initWithAction(action, times);
},
initWithAction:function (action, times) {
var duration = action._duration * times;
if (this.initWithDuration(duration)) {
this._times = times;
this._innerAction = action;
if (action instanceof cc.ActionInstant){
this._actionInstant = true;
this._times -= 1;
}
this._total = 0;
return true;
}
return false;
},
clone:function () {
var action = new cc.Repeat();
this._cloneDecoration(action);
action.initWithAction(this._innerAction.clone(), this._times);
return action;
},
startWithTarget:function (target) {
this._total = 0;
this._nextDt = this._innerAction._duration / this._duration;
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._innerAction.startWithTarget(target);
},
stop:function () {
this._innerAction.stop();
cc.Action.prototype.stop.call(this);
},
update:function (dt) {
dt = this._computeEaseTime(dt);
var locInnerAction = this._innerAction;
var locDuration = this._duration;
var locTimes = this._times;
var locNextDt = this._nextDt;
if (dt >= locNextDt) {
while (dt > locNextDt && this._total < locTimes) {
locInnerAction.update(1);
this._total++;
locInnerAction.stop();
locInnerAction.startWithTarget(this.target);
locNextDt += locInnerAction._duration / locDuration;
this._nextDt = locNextDt;
}
if (dt >= 1.0 && this._total < locTimes)
this._total++;
if (!this._actionInstant) {
if (this._total === locTimes) {
locInnerAction.update(1);
locInnerAction.stop();
} else {
locInnerAction.update(dt - (locNextDt - locInnerAction._duration / locDuration));
}
}
} else {
locInnerAction.update((dt * locTimes) % 1.0);
}
},
isDone:function () {
return this._total === this._times;
},
reverse:function () {
var action = new cc.Repeat(this._innerAction.reverse(), this._times);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
},
setInnerAction:function (action) {
if (this._innerAction !== action) {
this._innerAction = action;
}
},
getInnerAction:function () {
return this._innerAction;
}
});
cc.repeat = function (action, times) {
return new cc.Repeat(action, times);
};
cc.Repeat.create = cc.repeat;
cc.RepeatForever = cc.ActionInterval.extend({
_innerAction:null,
ctor:function (action) {
cc.ActionInterval.prototype.ctor.call(this);
this._innerAction = null;
action && this.initWithAction(action);
},
initWithAction:function (action) {
if(!action)
throw new Error("cc.RepeatForever.initWithAction(): action must be non null");
this._innerAction = action;
return true;
},
clone:function () {
var action = new cc.RepeatForever();
this._cloneDecoration(action);
action.initWithAction(this._innerAction.clone());
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._innerAction.startWithTarget(target);
},
step:function (dt) {
var locInnerAction = this._innerAction;
locInnerAction.step(dt);
if (locInnerAction.isDone()) {
locInnerAction.startWithTarget(this.target);
locInnerAction.step(locInnerAction.getElapsed() - locInnerAction._duration);
}
},
isDone:function () {
return false;
},
reverse:function () {
var action = new cc.RepeatForever(this._innerAction.reverse());
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
},
setInnerAction:function (action) {
if (this._innerAction !== action) {
this._innerAction = action;
}
},
getInnerAction:function () {
return this._innerAction;
}
});
cc.repeatForever = function (action) {
return new cc.RepeatForever(action);
};
cc.RepeatForever.create = cc.repeatForever;
cc.Spawn = cc.ActionInterval.extend({
_one:null,
_two:null,
ctor:function (tempArray) {
cc.ActionInterval.prototype.ctor.call(this);
this._one = null;
this._two = null;
var paramArray = (tempArray instanceof Array) ? tempArray : arguments;
var last = paramArray.length - 1;
if ((last >= 0) && (paramArray[last] == null))
cc.log("parameters should not be ending with null in Javascript");
if (last >= 0) {
var prev = paramArray[0], action1;
for (var i = 1; i < last; i++) {
if (paramArray[i]) {
action1 = prev;
prev = cc.Spawn._actionOneTwo(action1, paramArray[i]);
}
}
this.initWithTwoActions(prev, paramArray[last]);
}
},
initWithTwoActions:function (action1, action2) {
if(!action1 || !action2)
throw new Error("cc.Spawn.initWithTwoActions(): arguments must all be non null");
var ret = false;
var d1 = action1._duration;
var d2 = action2._duration;
if (this.initWithDuration(Math.max(d1, d2))) {
this._one = action1;
this._two = action2;
if (d1 > d2) {
this._two = cc.Sequence._actionOneTwo(action2, cc.delayTime(d1 - d2));
} else if (d1 < d2) {
this._one = cc.Sequence._actionOneTwo(action1, cc.delayTime(d2 - d1));
}
ret = true;
}
return ret;
},
clone:function () {
var action = new cc.Spawn();
this._cloneDecoration(action);
action.initWithTwoActions(this._one.clone(), this._two.clone());
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._one.startWithTarget(target);
this._two.startWithTarget(target);
},
stop:function () {
this._one.stop();
this._two.stop();
cc.Action.prototype.stop.call(this);
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this._one)
this._one.update(dt);
if (this._two)
this._two.update(dt);
},
reverse:function () {
var action = cc.Spawn._actionOneTwo(this._one.reverse(), this._two.reverse());
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.spawn = function (tempArray) {
var paramArray = (tempArray instanceof Array) ? tempArray : arguments;
if ((paramArray.length > 0) && (paramArray[paramArray.length - 1] == null))
cc.log("parameters should not be ending with null in Javascript");
var prev = paramArray[0];
for (var i = 1; i < paramArray.length; i++) {
if (paramArray[i] != null)
prev = cc.Spawn._actionOneTwo(prev, paramArray[i]);
}
return prev;
};
cc.Spawn.create = cc.spawn;
cc.Spawn._actionOneTwo = function (action1, action2) {
var pSpawn = new cc.Spawn();
pSpawn.initWithTwoActions(action1, action2);
return pSpawn;
};
cc.RotateTo = cc.ActionInterval.extend({
_dstAngleX:0,
_startAngleX:0,
_diffAngleX:0,
_dstAngleY:0,
_startAngleY:0,
_diffAngleY:0,
ctor:function (duration, deltaAngleX, deltaAngleY) {
cc.ActionInterval.prototype.ctor.call(this);
deltaAngleX !== undefined && this.initWithDuration(duration, deltaAngleX, deltaAngleY);
},
initWithDuration:function (duration, deltaAngleX, deltaAngleY) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._dstAngleX = deltaAngleX || 0;
this._dstAngleY = deltaAngleY || this._dstAngleX;
return true;
}
return false;
},
clone:function () {
var action = new cc.RotateTo();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._dstAngleX, this._dstAngleY);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
var locStartAngleX = target.rotationX % 360.0;
var locDiffAngleX = this._dstAngleX - locStartAngleX;
if (locDiffAngleX > 180)
locDiffAngleX -= 360;
if (locDiffAngleX < -180)
locDiffAngleX += 360;
this._startAngleX = locStartAngleX;
this._diffAngleX = locDiffAngleX;
this._startAngleY = target.rotationY % 360.0;
var locDiffAngleY = this._dstAngleY - this._startAngleY;
if (locDiffAngleY > 180)
locDiffAngleY -= 360;
if (locDiffAngleY < -180)
locDiffAngleY += 360;
this._diffAngleY = locDiffAngleY;
},
reverse:function () {
cc.log("cc.RotateTo.reverse(): it should be overridden in subclass.");
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this.target) {
this.target.rotationX = this._startAngleX + this._diffAngleX * dt;
this.target.rotationY = this._startAngleY + this._diffAngleY * dt;
}
}
});
cc.rotateTo = function (duration, deltaAngleX, deltaAngleY) {
return new cc.RotateTo(duration, deltaAngleX, deltaAngleY);
};
cc.RotateTo.create = cc.rotateTo;
cc.RotateBy = cc.ActionInterval.extend({
_angleX:0,
_startAngleX:0,
_angleY:0,
_startAngleY:0,
ctor: function (duration, deltaAngleX, deltaAngleY) {
cc.ActionInterval.prototype.ctor.call(this);
deltaAngleX !== undefined && this.initWithDuration(duration, deltaAngleX, deltaAngleY);
},
initWithDuration:function (duration, deltaAngleX, deltaAngleY) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._angleX = deltaAngleX || 0;
this._angleY = deltaAngleY || this._angleX;
return true;
}
return false;
},
clone:function () {
var action = new cc.RotateBy();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._angleX, this._angleY);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._startAngleX = target.rotationX;
this._startAngleY = target.rotationY;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this.target) {
this.target.rotationX = this._startAngleX + this._angleX * dt;
this.target.rotationY = this._startAngleY + this._angleY * dt;
}
},
reverse:function () {
var action = new cc.RotateBy(this._duration, -this._angleX, -this._angleY);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.rotateBy = function (duration, deltaAngleX, deltaAngleY) {
return new cc.RotateBy(duration, deltaAngleX, deltaAngleY);
};
cc.RotateBy.create = cc.rotateBy;
cc.MoveBy = cc.ActionInterval.extend({
_positionDelta:null,
_startPosition:null,
_previousPosition:null,
ctor:function (duration, deltaPos, deltaY) {
cc.ActionInterval.prototype.ctor.call(this);
this._positionDelta = cc.p(0, 0);
this._startPosition = cc.p(0, 0);
this._previousPosition = cc.p(0, 0);
deltaPos !== undefined && this.initWithDuration(duration, deltaPos, deltaY);
},
initWithDuration:function (duration, position, y) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
if(position.x !== undefined) {
y = position.y;
position = position.x;
}
this._positionDelta.x = position;
this._positionDelta.y = y;
return true;
}
return false;
},
clone:function () {
var action = new cc.MoveBy();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._positionDelta);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
var locPosX = target.getPositionX();
var locPosY = target.getPositionY();
this._previousPosition.x = locPosX;
this._previousPosition.y = locPosY;
this._startPosition.x = locPosX;
this._startPosition.y = locPosY;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this.target) {
var x = this._positionDelta.x * dt;
var y = this._positionDelta.y * dt;
var locStartPosition = this._startPosition;
if (cc.ENABLE_STACKABLE_ACTIONS) {
var targetX = this.target.getPositionX();
var targetY = this.target.getPositionY();
var locPreviousPosition = this._previousPosition;
locStartPosition.x = locStartPosition.x + targetX - locPreviousPosition.x;
locStartPosition.y = locStartPosition.y + targetY - locPreviousPosition.y;
x = x + locStartPosition.x;
y = y + locStartPosition.y;
locPreviousPosition.x = x;
locPreviousPosition.y = y;
this.target.setPosition(x, y);
} else {
this.target.setPosition(locStartPosition.x + x, locStartPosition.y + y);
}
}
},
reverse:function () {
var action = new cc.MoveBy(this._duration, cc.p(-this._positionDelta.x, -this._positionDelta.y));
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.moveBy = function (duration, deltaPos, deltaY) {
return new cc.MoveBy(duration, deltaPos, deltaY);
};
cc.MoveBy.create = cc.moveBy;
cc.MoveTo = cc.MoveBy.extend({
_endPosition:null,
ctor:function (duration, position, y) {
cc.MoveBy.prototype.ctor.call(this);
this._endPosition = cc.p(0, 0);
position !== undefined && this.initWithDuration(duration, position, y);
},
initWithDuration:function (duration, position, y) {
if (cc.MoveBy.prototype.initWithDuration.call(this, duration, position, y)) {
if(position.x !== undefined) {
y = position.y;
position = position.x;
}
this._endPosition.x = position;
this._endPosition.y = y;
return true;
}
return false;
},
clone:function () {
var action = new cc.MoveTo();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._endPosition);
return action;
},
startWithTarget:function (target) {
cc.MoveBy.prototype.startWithTarget.call(this, target);
this._positionDelta.x = this._endPosition.x - target.getPositionX();
this._positionDelta.y = this._endPosition.y - target.getPositionY();
}
});
cc.moveTo = function (duration, position, y) {
return new cc.MoveTo(duration, position, y);
};
cc.MoveTo.create = cc.moveTo;
cc.SkewTo = cc.ActionInterval.extend({
_skewX:0,
_skewY:0,
_startSkewX:0,
_startSkewY:0,
_endSkewX:0,
_endSkewY:0,
_deltaX:0,
_deltaY:0,
ctor: function (t, sx, sy) {
cc.ActionInterval.prototype.ctor.call(this);
sy !== undefined && this.initWithDuration(t, sx, sy);
},
initWithDuration:function (t, sx, sy) {
var ret = false;
if (cc.ActionInterval.prototype.initWithDuration.call(this, t)) {
this._endSkewX = sx;
this._endSkewY = sy;
ret = true;
}
return ret;
},
clone:function () {
var action = new cc.SkewTo();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._endSkewX, this._endSkewY);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._startSkewX = target.skewX % 180;
this._deltaX = this._endSkewX - this._startSkewX;
if (this._deltaX > 180)
this._deltaX -= 360;
if (this._deltaX < -180)
this._deltaX += 360;
this._startSkewY = target.skewY % 360;
this._deltaY = this._endSkewY - this._startSkewY;
if (this._deltaY > 180)
this._deltaY -= 360;
if (this._deltaY < -180)
this._deltaY += 360;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
this.target.skewX = this._startSkewX + this._deltaX * dt;
this.target.skewY = this._startSkewY + this._deltaY * dt;
}
});
cc.skewTo = function (t, sx, sy) {
return new cc.SkewTo(t, sx, sy);
};
cc.SkewTo.create = cc.skewTo;
cc.SkewBy = cc.SkewTo.extend({
ctor: function(t, sx, sy) {
cc.SkewTo.prototype.ctor.call(this);
sy !== undefined && this.initWithDuration(t, sx, sy);
},
initWithDuration:function (t, deltaSkewX, deltaSkewY) {
var ret = false;
if (cc.SkewTo.prototype.initWithDuration.call(this, t, deltaSkewX, deltaSkewY)) {
this._skewX = deltaSkewX;
this._skewY = deltaSkewY;
ret = true;
}
return ret;
},
clone:function () {
var action = new cc.SkewBy();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._skewX, this._skewY);
return action;
},
startWithTarget:function (target) {
cc.SkewTo.prototype.startWithTarget.call(this, target);
this._deltaX = this._skewX;
this._deltaY = this._skewY;
this._endSkewX = this._startSkewX + this._deltaX;
this._endSkewY = this._startSkewY + this._deltaY;
},
reverse:function () {
var action = new cc.SkewBy(this._duration, -this._skewX, -this._skewY);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.skewBy = function (t, sx, sy) {
return new cc.SkewBy(t, sx, sy);
};
cc.SkewBy.create = cc.skewBy;
cc.JumpBy = cc.ActionInterval.extend({
_startPosition:null,
_delta:null,
_height:0,
_jumps:0,
_previousPosition:null,
ctor:function (duration, position, y, height, jumps) {
cc.ActionInterval.prototype.ctor.call(this);
this._startPosition = cc.p(0, 0);
this._previousPosition = cc.p(0, 0);
this._delta = cc.p(0, 0);
height !== undefined && this.initWithDuration(duration, position, y, height, jumps);
},
initWithDuration:function (duration, position, y, height, jumps) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
if (jumps === undefined) {
jumps = height;
height = y;
y = position.y;
position = position.x;
}
this._delta.x = position;
this._delta.y = y;
this._height = height;
this._jumps = jumps;
return true;
}
return false;
},
clone:function () {
var action = new cc.JumpBy();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._delta, this._height, this._jumps);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
var locPosX = target.getPositionX();
var locPosY = target.getPositionY();
this._previousPosition.x = locPosX;
this._previousPosition.y = locPosY;
this._startPosition.x = locPosX;
this._startPosition.y = locPosY;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this.target) {
var frac = dt * this._jumps % 1.0;
var y = this._height * 4 * frac * (1 - frac);
y += this._delta.y * dt;
var x = this._delta.x * dt;
var locStartPosition = this._startPosition;
if (cc.ENABLE_STACKABLE_ACTIONS) {
var targetX = this.target.getPositionX();
var targetY = this.target.getPositionY();
var locPreviousPosition = this._previousPosition;
locStartPosition.x = locStartPosition.x + targetX - locPreviousPosition.x;
locStartPosition.y = locStartPosition.y + targetY - locPreviousPosition.y;
x = x + locStartPosition.x;
y = y + locStartPosition.y;
locPreviousPosition.x = x;
locPreviousPosition.y = y;
this.target.setPosition(x, y);
} else {
this.target.setPosition(locStartPosition.x + x, locStartPosition.y + y);
}
}
},
reverse:function () {
var action = new cc.JumpBy(this._duration, cc.p(-this._delta.x, -this._delta.y), this._height, this._jumps);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.jumpBy = function (duration, position, y, height, jumps) {
return new cc.JumpBy(duration, position, y, height, jumps);
};
cc.JumpBy.create = cc.jumpBy;
cc.JumpTo = cc.JumpBy.extend({
_endPosition:null,
ctor:function (duration, position, y, height, jumps) {
cc.JumpBy.prototype.ctor.call(this);
this._endPosition = cc.p(0, 0);
height !== undefined && this.initWithDuration(duration, position, y, height, jumps);
},
initWithDuration:function (duration, position, y, height, jumps) {
if (cc.JumpBy.prototype.initWithDuration.call(this, duration, position, y, height, jumps)) {
if (jumps === undefined) {
y = position.y;
position = position.x;
}
this._endPosition.x = position;
this._endPosition.y = y;
return true;
}
return false;
},
startWithTarget:function (target) {
cc.JumpBy.prototype.startWithTarget.call(this, target);
this._delta.x = this._endPosition.x - this._startPosition.x;
this._delta.y = this._endPosition.y - this._startPosition.y;
},
clone:function () {
var action = new cc.JumpTo();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._endPosition, this._height, this._jumps);
return action;
}
});
cc.jumpTo = function (duration, position, y, height, jumps) {
return new cc.JumpTo(duration, position, y, height, jumps);
};
cc.JumpTo.create = cc.jumpTo;
cc.bezierAt = function (a, b, c, d, t) {
return (Math.pow(1 - t, 3) * a +
3 * t * (Math.pow(1 - t, 2)) * b +
3 * Math.pow(t, 2) * (1 - t) * c +
Math.pow(t, 3) * d );
};
cc.BezierBy = cc.ActionInterval.extend({
_config:null,
_startPosition:null,
_previousPosition:null,
ctor:function (t, c) {
cc.ActionInterval.prototype.ctor.call(this);
this._config = [];
this._startPosition = cc.p(0, 0);
this._previousPosition = cc.p(0, 0);
c && this.initWithDuration(t, c);
},
initWithDuration:function (t, c) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, t)) {
this._config = c;
return true;
}
return false;
},
clone:function () {
var action = new cc.BezierBy();
this._cloneDecoration(action);
var newConfigs = [];
for (var i = 0; i < this._config.length; i++) {
var selConf = this._config[i];
newConfigs.push(cc.p(selConf.x, selConf.y));
}
action.initWithDuration(this._duration, newConfigs);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
var locPosX = target.getPositionX();
var locPosY = target.getPositionY();
this._previousPosition.x = locPosX;
this._previousPosition.y = locPosY;
this._startPosition.x = locPosX;
this._startPosition.y = locPosY;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this.target) {
var locConfig = this._config;
var xa = 0;
var xb = locConfig[0].x;
var xc = locConfig[1].x;
var xd = locConfig[2].x;
var ya = 0;
var yb = locConfig[0].y;
var yc = locConfig[1].y;
var yd = locConfig[2].y;
var x = cc.bezierAt(xa, xb, xc, xd, dt);
var y = cc.bezierAt(ya, yb, yc, yd, dt);
var locStartPosition = this._startPosition;
if (cc.ENABLE_STACKABLE_ACTIONS) {
var targetX = this.target.getPositionX();
var targetY = this.target.getPositionY();
var locPreviousPosition = this._previousPosition;
locStartPosition.x = locStartPosition.x + targetX - locPreviousPosition.x;
locStartPosition.y = locStartPosition.y + targetY - locPreviousPosition.y;
x = x + locStartPosition.x;
y = y + locStartPosition.y;
locPreviousPosition.x = x;
locPreviousPosition.y = y;
this.target.setPosition(x, y);
} else {
this.target.setPosition(locStartPosition.x + x, locStartPosition.y + y);
}
}
},
reverse:function () {
var locConfig = this._config;
var r = [
cc.pAdd(locConfig[1], cc.pNeg(locConfig[2])),
cc.pAdd(locConfig[0], cc.pNeg(locConfig[2])),
cc.pNeg(locConfig[2]) ];
var action = new cc.BezierBy(this._duration, r);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.bezierBy = function (t, c) {
return new cc.BezierBy(t, c);
};
cc.BezierBy.create = cc.bezierBy;
cc.BezierTo = cc.BezierBy.extend({
_toConfig:null,
ctor:function (t, c) {
cc.BezierBy.prototype.ctor.call(this);
this._toConfig = [];
c && this.initWithDuration(t, c);
},
initWithDuration:function (t, c) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, t)) {
this._toConfig = c;
return true;
}
return false;
},
clone:function () {
var action = new cc.BezierTo();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._toConfig);
return action;
},
startWithTarget:function (target) {
cc.BezierBy.prototype.startWithTarget.call(this, target);
var locStartPos = this._startPosition;
var locToConfig = this._toConfig;
var locConfig = this._config;
locConfig[0] = cc.pSub(locToConfig[0], locStartPos);
locConfig[1] = cc.pSub(locToConfig[1], locStartPos);
locConfig[2] = cc.pSub(locToConfig[2], locStartPos);
}
});
cc.bezierTo = function (t, c) {
return new cc.BezierTo(t, c);
};
cc.BezierTo.create = cc.bezierTo;
cc.ScaleTo = cc.ActionInterval.extend({
_scaleX:1,
_scaleY:1,
_startScaleX:1,
_startScaleY:1,
_endScaleX:0,
_endScaleY:0,
_deltaX:0,
_deltaY:0,
ctor:function (duration, sx, sy) {
cc.ActionInterval.prototype.ctor.call(this);
sx !== undefined && this.initWithDuration(duration, sx, sy);
},
initWithDuration:function (duration, sx, sy) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._endScaleX = sx;
this._endScaleY = (sy != null) ? sy : sx;
return true;
}
return false;
},
clone:function () {
var action = new cc.ScaleTo();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._endScaleX, this._endScaleY);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._startScaleX = target.scaleX;
this._startScaleY = target.scaleY;
this._deltaX = this._endScaleX - this._startScaleX;
this._deltaY = this._endScaleY - this._startScaleY;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this.target) {
this.target.scaleX = this._startScaleX + this._deltaX * dt;
this.target.scaleY = this._startScaleY + this._deltaY * dt;
}
}
});
cc.scaleTo = function (duration, sx, sy) {
return new cc.ScaleTo(duration, sx, sy);
};
cc.ScaleTo.create = cc.scaleTo;
cc.ScaleBy = cc.ScaleTo.extend({
startWithTarget:function (target) {
cc.ScaleTo.prototype.startWithTarget.call(this, target);
this._deltaX = this._startScaleX * this._endScaleX - this._startScaleX;
this._deltaY = this._startScaleY * this._endScaleY - this._startScaleY;
},
reverse:function () {
var action = new cc.ScaleBy(this._duration, 1 / this._endScaleX, 1 / this._endScaleY);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
},
clone:function () {
var action = new cc.ScaleBy();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._endScaleX, this._endScaleY);
return action;
}
});
cc.scaleBy = function (duration, sx, sy) {
return new cc.ScaleBy(duration, sx, sy);
};
cc.ScaleBy.create = cc.scaleBy;
cc.Blink = cc.ActionInterval.extend({
_times:0,
_originalState:false,
ctor:function (duration, blinks) {
cc.ActionInterval.prototype.ctor.call(this);
blinks !== undefined && this.initWithDuration(duration, blinks);
},
initWithDuration:function (duration, blinks) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._times = blinks;
return true;
}
return false;
},
clone:function () {
var action = new cc.Blink();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._times);
return action;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this.target && !this.isDone()) {
var slice = 1.0 / this._times;
var m = dt % slice;
this.target.visible = (m > (slice / 2));
}
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._originalState = target.visible;
},
stop:function () {
this.target.visible = this._originalState;
cc.ActionInterval.prototype.stop.call(this);
},
reverse:function () {
var action = new cc.Blink(this._duration, this._times);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.blink = function (duration, blinks) {
return new cc.Blink(duration, blinks);
};
cc.Blink.create = cc.blink;
cc.FadeTo = cc.ActionInterval.extend({
_toOpacity:0,
_fromOpacity:0,
ctor:function (duration, opacity) {
cc.ActionInterval.prototype.ctor.call(this);
opacity !== undefined && this.initWithDuration(duration, opacity);
},
initWithDuration:function (duration, opacity) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._toOpacity = opacity;
return true;
}
return false;
},
clone:function () {
var action = new cc.FadeTo();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._toOpacity);
return action;
},
update:function (time) {
time = this._computeEaseTime(time);
var fromOpacity = this._fromOpacity !== undefined ? this._fromOpacity : 255;
this.target.opacity = fromOpacity + (this._toOpacity - fromOpacity) * time;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._fromOpacity = target.opacity;
}
});
cc.fadeTo = function (duration, opacity) {
return new cc.FadeTo(duration, opacity);
};
cc.FadeTo.create = cc.fadeTo;
cc.FadeIn = cc.FadeTo.extend({
_reverseAction: null,
ctor:function (duration) {
cc.FadeTo.prototype.ctor.call(this);
if (duration == null)
duration = 0;
this.initWithDuration(duration, 255);
},
reverse:function () {
var action = new cc.FadeOut();
action.initWithDuration(this._duration, 0);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
},
clone:function () {
var action = new cc.FadeIn();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._toOpacity);
return action;
},
startWithTarget:function (target) {
if(this._reverseAction)
this._toOpacity = this._reverseAction._fromOpacity;
cc.FadeTo.prototype.startWithTarget.call(this, target);
}
});
cc.fadeIn = function (duration) {
return new cc.FadeIn(duration);
};
cc.FadeIn.create = cc.fadeIn;
cc.FadeOut = cc.FadeTo.extend({
ctor:function (duration) {
cc.FadeTo.prototype.ctor.call(this);
if (duration == null)
duration = 0;
this.initWithDuration(duration, 0);
},
reverse:function () {
var action = new cc.FadeIn();
action._reverseAction = this;
action.initWithDuration(this._duration, 255);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
},
clone:function () {
var action = new cc.FadeOut();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._toOpacity);
return action;
}
});
cc.fadeOut = function (d) {
return new cc.FadeOut(d);
};
cc.FadeOut.create = cc.fadeOut;
cc.TintTo = cc.ActionInterval.extend({
_to:null,
_from:null,
ctor:function (duration, red, green, blue) {
cc.ActionInterval.prototype.ctor.call(this);
this._to = cc.color(0, 0, 0);
this._from = cc.color(0, 0, 0);
blue !== undefined && this.initWithDuration(duration, red, green, blue);
},
initWithDuration:function (duration, red, green, blue) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._to = cc.color(red, green, blue);
return true;
}
return false;
},
clone:function () {
var action = new cc.TintTo();
this._cloneDecoration(action);
var locTo = this._to;
action.initWithDuration(this._duration, locTo.r, locTo.g, locTo.b);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._from = this.target.color;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
var locFrom = this._from, locTo = this._to;
if (locFrom) {
this.target.setColor(
cc.color(
locFrom.r + (locTo.r - locFrom.r) * dt,
locFrom.g + (locTo.g - locFrom.g) * dt,
locFrom.b + (locTo.b - locFrom.b) * dt)
);
}
}
});
cc.tintTo = function (duration, red, green, blue) {
return new cc.TintTo(duration, red, green, blue);
};
cc.TintTo.create = cc.tintTo;
cc.TintBy = cc.ActionInterval.extend({
_deltaR:0,
_deltaG:0,
_deltaB:0,
_fromR:0,
_fromG:0,
_fromB:0,
ctor:function (duration, deltaRed, deltaGreen, deltaBlue) {
cc.ActionInterval.prototype.ctor.call(this);
deltaBlue !== undefined && this.initWithDuration(duration, deltaRed, deltaGreen, deltaBlue);
},
initWithDuration:function (duration, deltaRed, deltaGreen, deltaBlue) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._deltaR = deltaRed;
this._deltaG = deltaGreen;
this._deltaB = deltaBlue;
return true;
}
return false;
},
clone:function () {
var action = new cc.TintBy();
this._cloneDecoration(action);
action.initWithDuration(this._duration, this._deltaR, this._deltaG, this._deltaB);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
var color = target.color;
this._fromR = color.r;
this._fromG = color.g;
this._fromB = color.b;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
this.target.color = cc.color(this._fromR + this._deltaR * dt,
this._fromG + this._deltaG * dt,
this._fromB + this._deltaB * dt);
},
reverse:function () {
var action = new cc.TintBy(this._duration, -this._deltaR, -this._deltaG, -this._deltaB);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
}
});
cc.tintBy = function (duration, deltaRed, deltaGreen, deltaBlue) {
return new cc.TintBy(duration, deltaRed, deltaGreen, deltaBlue);
};
cc.TintBy.create = cc.tintBy;
cc.DelayTime = cc.ActionInterval.extend({
update:function (dt) {},
reverse:function () {
var action = new cc.DelayTime(this._duration);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
},
clone:function () {
var action = new cc.DelayTime();
this._cloneDecoration(action);
action.initWithDuration(this._duration);
return action;
}
});
cc.delayTime = function (d) {
return new cc.DelayTime(d);
};
cc.DelayTime.create = cc.delayTime;
cc.ReverseTime = cc.ActionInterval.extend({
_other:null,
ctor:function (action) {
cc.ActionInterval.prototype.ctor.call(this);
this._other = null;
action && this.initWithAction(action);
},
initWithAction:function (action) {
if(!action)
throw new Error("cc.ReverseTime.initWithAction(): action must be non null");
if(action === this._other)
throw new Error("cc.ReverseTime.initWithAction(): the action was already passed in.");
if (cc.ActionInterval.prototype.initWithDuration.call(this, action._duration)) {
this._other = action;
return true;
}
return false;
},
clone:function () {
var action = new cc.ReverseTime();
this._cloneDecoration(action);
action.initWithAction(this._other.clone());
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._other.startWithTarget(target);
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (this._other)
this._other.update(1 - dt);
},
reverse:function () {
return this._other.clone();
},
stop:function () {
this._other.stop();
cc.Action.prototype.stop.call(this);
}
});
cc.reverseTime = function (action) {
return new cc.ReverseTime(action);
};
cc.ReverseTime.create = cc.reverseTime;
cc.Animate = cc.ActionInterval.extend({
_animation:null,
_nextFrame:0,
_origFrame:null,
_executedLoops:0,
_splitTimes: null,
_currFrameIndex:0,
ctor:function (animation) {
cc.ActionInterval.prototype.ctor.call(this);
this._splitTimes = [];
animation && this.initWithAnimation(animation);
},
getAnimation:function () {
return this._animation;
},
setAnimation:function (animation) {
this._animation = animation;
},
getCurrentFrameIndex: function () {
return this._currFrameIndex;
},
initWithAnimation:function (animation) {
if(!animation)
throw new Error("cc.Animate.initWithAnimation(): animation must be non-NULL");
var singleDuration = animation.getDuration();
if (this.initWithDuration(singleDuration * animation.getLoops())) {
this._nextFrame = 0;
this.setAnimation(animation);
this._origFrame = null;
this._executedLoops = 0;
var locTimes = this._splitTimes;
locTimes.length = 0;
var accumUnitsOfTime = 0;
var newUnitOfTimeValue = singleDuration / animation.getTotalDelayUnits();
var frames = animation.getFrames();
cc.arrayVerifyType(frames, cc.AnimationFrame);
for (var i = 0; i < frames.length; i++) {
var frame = frames[i];
var value = (accumUnitsOfTime * newUnitOfTimeValue) / singleDuration;
accumUnitsOfTime += frame.getDelayUnits();
locTimes.push(value);
}
return true;
}
return false;
},
clone:function () {
var action = new cc.Animate();
this._cloneDecoration(action);
action.initWithAnimation(this._animation.clone());
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
if (this._animation.getRestoreOriginalFrame())
this._origFrame = target.displayFrame();
this._nextFrame = 0;
this._executedLoops = 0;
},
update:function (dt) {
dt = this._computeEaseTime(dt);
if (dt < 1.0) {
dt *= this._animation.getLoops();
var loopNumber = 0 | dt;
if (loopNumber > this._executedLoops) {
this._nextFrame = 0;
this._executedLoops++;
}
dt = dt % 1.0;
}
var frames = this._animation.getFrames();
var numberOfFrames = frames.length, locSplitTimes = this._splitTimes;
for (var i = this._nextFrame; i < numberOfFrames; i++) {
if (locSplitTimes[i] <= dt) {
_currFrameIndex = i;
this.target.setSpriteFrame(frames[_currFrameIndex].getSpriteFrame());
this._nextFrame = i + 1;
} else {
break;
}
}
},
reverse:function () {
var locAnimation = this._animation;
var oldArray = locAnimation.getFrames();
var newArray = [];
cc.arrayVerifyType(oldArray, cc.AnimationFrame);
if (oldArray.length > 0) {
for (var i = oldArray.length - 1; i >= 0; i--) {
var element = oldArray[i];
if (!element)
break;
newArray.push(element.clone());
}
}
var newAnim = new cc.Animation(newArray, locAnimation.getDelayPerUnit(), locAnimation.getLoops());
newAnim.setRestoreOriginalFrame(locAnimation.getRestoreOriginalFrame());
var action = new cc.Animate(newAnim);
this._cloneDecoration(action);
this._reverseEaseList(action);
return action;
},
stop:function () {
if (this._animation.getRestoreOriginalFrame() && this.target)
this.target.setSpriteFrame(this._origFrame);
cc.Action.prototype.stop.call(this);
}
});
cc.animate = function (animation) {
return new cc.Animate(animation);
};
cc.Animate.create = cc.animate;
cc.TargetedAction = cc.ActionInterval.extend({
_action:null,
_forcedTarget:null,
ctor: function (target, action) {
cc.ActionInterval.prototype.ctor.call(this);
action && this.initWithTarget(target, action);
},
initWithTarget:function (target, action) {
if (this.initWithDuration(action._duration)) {
this._forcedTarget = target;
this._action = action;
return true;
}
return false;
},
clone:function () {
var action = new cc.TargetedAction();
this._cloneDecoration(action);
action.initWithTarget(this._forcedTarget, this._action.clone());
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._action.startWithTarget(this._forcedTarget);
},
stop:function () {
this._action.stop();
},
update:function (dt) {
dt = this._computeEaseTime(dt);
this._action.update(dt);
},
getForcedTarget:function () {
return this._forcedTarget;
},
setForcedTarget:function (forcedTarget) {
if (this._forcedTarget !== forcedTarget)
this._forcedTarget = forcedTarget;
}
});
cc.targetedAction = function (target, action) {
return new cc.TargetedAction(target, action);
};
cc.TargetedAction.create = cc.targetedAction;
cc.ActionInstant = cc.FiniteTimeAction.extend({
isDone:function () {
return true;
},
step:function (dt) {
this.update(1);
},
update:function (dt) {
},
reverse:function(){
return this.clone();
},
clone:function(){
return new cc.ActionInstant();
}
});
cc.Show = cc.ActionInstant.extend({
update:function (dt) {
this.target.visible = true;
},
reverse:function () {
return new cc.Hide();
},
clone:function(){
return new cc.Show();
}
});
cc.show = function () {
return new cc.Show();
};
cc.Show.create = cc.show;
cc.Hide = cc.ActionInstant.extend({
update:function (dt) {
this.target.visible = false;
},
reverse:function () {
return new cc.Show();
},
clone:function(){
return new cc.Hide();
}
});
cc.hide = function () {
return new cc.Hide();
};
cc.Hide.create = cc.hide;
cc.ToggleVisibility = cc.ActionInstant.extend({
update:function (dt) {
this.target.visible = !this.target.visible;
},
reverse:function () {
return new cc.ToggleVisibility();
},
clone:function(){
return new cc.ToggleVisibility();
}
});
cc.toggleVisibility = function () {
return new cc.ToggleVisibility();
};
cc.ToggleVisibility.create = cc.toggleVisibility;
cc.RemoveSelf = cc.ActionInstant.extend({
_isNeedCleanUp: true,
ctor:function(isNeedCleanUp){
cc.FiniteTimeAction.prototype.ctor.call(this);
isNeedCleanUp !== undefined && this.init(isNeedCleanUp);
},
update:function(dt){
this.target.removeFromParent(this._isNeedCleanUp);
},
/**
* Initialization of the node, please do not call this function by yourself, you should pass the parameters to constructor to initialize it
.
* @param isNeedCleanUp
* @returns {boolean}
*/
init:function(isNeedCleanUp){
this._isNeedCleanUp = isNeedCleanUp;
return true;
},
reverse:function(){
return new cc.RemoveSelf(this._isNeedCleanUp);
},
clone:function(){
return new cc.RemoveSelf(this._isNeedCleanUp);
}
});
cc.removeSelf = function(isNeedCleanUp){
return new cc.RemoveSelf(isNeedCleanUp);
};
cc.RemoveSelf.create = cc.removeSelf;
cc.FlipX = cc.ActionInstant.extend({
_flippedX:false,
ctor:function(flip){
cc.FiniteTimeAction.prototype.ctor.call(this);
this._flippedX = false;
flip !== undefined && this.initWithFlipX(flip);
},
initWithFlipX:function (flip) {
this._flippedX = flip;
return true;
},
update:function (dt) {
this.target.flippedX = this._flippedX;
},
reverse:function () {
return new cc.FlipX(!this._flippedX);
},
clone:function(){
var action = new cc.FlipX();
action.initWithFlipX(this._flippedX);
return action;
}
});
cc.flipX = function (flip) {
return new cc.FlipX(flip);
};
cc.FlipX.create = cc.flipX;
cc.FlipY = cc.ActionInstant.extend({
_flippedY:false,
ctor: function(flip){
cc.FiniteTimeAction.prototype.ctor.call(this);
this._flippedY = false;
flip !== undefined && this.initWithFlipY(flip);
},
initWithFlipY:function (flip) {
this._flippedY = flip;
return true;
},
update:function (dt) {
this.target.flippedY = this._flippedY;
},
reverse:function () {
return new cc.FlipY(!this._flippedY);
},
clone:function(){
var action = new cc.FlipY();
action.initWithFlipY(this._flippedY);
return action;
}
});
cc.flipY = function (flip) {
return new cc.FlipY(flip);
};
cc.FlipY.create = cc.flipY;
cc.Place = cc.ActionInstant.extend({
_x: 0,
_y: 0,
ctor:function(pos, y){
cc.FiniteTimeAction.prototype.ctor.call(this);
this._x = 0;
this._y = 0;
if (pos !== undefined) {
if (pos.x !== undefined) {
y = pos.y;
pos = pos.x;
}
this.initWithPosition(pos, y);
}
},
initWithPosition: function (x, y) {
this._x = x;
this._y = y;
return true;
},
update:function (dt) {
this.target.setPosition(this._x, this._y);
},
clone:function(){
var action = new cc.Place();
action.initWithPosition(this._x, this._y);
return action;
}
});
cc.place = function (pos, y) {
return new cc.Place(pos, y);
};
cc.Place.create = cc.place;
cc.CallFunc = cc.ActionInstant.extend({
_selectorTarget:null,
_function:null,
_data:null,
ctor:function(selector, selectorTarget, data){
cc.FiniteTimeAction.prototype.ctor.call(this);
this.initWithFunction(selector, selectorTarget, data);
},
initWithFunction:function (selector, selectorTarget, data) {
if (selector) {
this._function = selector;
}
if (selectorTarget) {
this._selectorTarget = selectorTarget;
}
if (data !== undefined) {
this._data = data;
}
return true;
},
execute:function () {
if (this._function) {
this._function.call(this._selectorTarget, this.target, this._data);
}
},
update:function (dt) {
this.execute();
},
getTargetCallback:function () {
return this._selectorTarget;
},
setTargetCallback:function (sel) {
if (sel !== this._selectorTarget) {
if (this._selectorTarget)
this._selectorTarget = null;
this._selectorTarget = sel;
}
},
clone:function(){
var action = new cc.CallFunc();
action.initWithFunction(this._function, this._selectorTarget, this._data);
return action;
}
});
cc.callFunc = function (selector, selectorTarget, data) {
return new cc.CallFunc(selector, selectorTarget, data);
};
cc.CallFunc.create = cc.callFunc;
cc.ActionEase = cc.ActionInterval.extend({
_inner:null,
ctor: function (action) {
cc.ActionInterval.prototype.ctor.call(this);
action && this.initWithAction(action);
},
initWithAction:function (action) {
if(!action)
throw new Error("cc.ActionEase.initWithAction(): action must be non nil");
if (this.initWithDuration(action.getDuration())) {
this._inner = action;
return true;
}
return false;
},
clone:function(){
var action = new cc.ActionEase();
action.initWithAction(this._inner.clone());
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._inner.startWithTarget(this.target);
},
stop:function () {
this._inner.stop();
cc.ActionInterval.prototype.stop.call(this);
},
update:function (dt) {
this._inner.update(dt);
},
reverse:function () {
return new cc.ActionEase(this._inner.reverse());
},
getInnerAction:function(){
return this._inner;
}
});
cc.actionEase = function (action) {
return new cc.ActionEase(action);
};
cc.ActionEase.create = cc.actionEase;
cc.EaseRateAction = cc.ActionEase.extend({
_rate:0,
ctor: function(action, rate){
cc.ActionEase.prototype.ctor.call(this);
rate !== undefined && this.initWithAction(action, rate);
},
setRate:function (rate) {
this._rate = rate;
},
getRate:function () {
return this._rate;
},
initWithAction:function (action, rate) {
if (cc.ActionEase.prototype.initWithAction.call(this, action)) {
this._rate = rate;
return true;
}
return false;
},
clone:function(){
var action = new cc.EaseRateAction();
action.initWithAction(this._inner.clone(), this._rate);
return action;
},
reverse:function () {
return new cc.EaseRateAction(this._inner.reverse(), 1 / this._rate);
}
});
cc.easeRateAction = function (action, rate) {
return new cc.EaseRateAction(action, rate);
};
cc.EaseRateAction.create = cc.easeRateAction;
cc.EaseIn = cc.EaseRateAction.extend({
update:function (dt) {
this._inner.update(Math.pow(dt, this._rate));
},
reverse:function () {
return new cc.EaseIn(this._inner.reverse(), 1 / this._rate);
},
clone:function(){
var action = new cc.EaseIn();
action.initWithAction(this._inner.clone(), this._rate);
return action;
}
});
cc.EaseIn.create = function (action, rate) {
return new cc.EaseIn(action, rate);
};
cc.easeIn = function (rate) {
return {
_rate: rate,
easing: function (dt) {
return Math.pow(dt, this._rate);
},
reverse: function(){
return cc.easeIn(1 / this._rate);
}
};
};
cc.EaseOut = cc.EaseRateAction.extend({
update:function (dt) {
this._inner.update(Math.pow(dt, 1 / this._rate));
},
reverse:function () {
return new cc.EaseOut(this._inner.reverse(), 1 / this._rate);
},
clone:function(){
var action = new cc.EaseOut();
action.initWithAction(this._inner.clone(),this._rate);
return action;
}
});
cc.EaseOut.create = function (action, rate) {
return new cc.EaseOut(action, rate);
};
cc.easeOut = function (rate) {
return {
_rate: rate,
easing: function (dt) {
return Math.pow(dt, 1 / this._rate);
},
reverse: function(){
return cc.easeOut(1 / this._rate)
}
};
};
cc.EaseInOut = cc.EaseRateAction.extend({
update:function (dt) {
dt *= 2;
if (dt < 1)
this._inner.update(0.5 * Math.pow(dt, this._rate));
else
this._inner.update(1.0 - 0.5 * Math.pow(2 - dt, this._rate));
},
clone:function(){
var action = new cc.EaseInOut();
action.initWithAction(this._inner.clone(), this._rate);
return action;
},
reverse:function () {
return new cc.EaseInOut(this._inner.reverse(), this._rate);
}
});
cc.EaseInOut.create = function (action, rate) {
return new cc.EaseInOut(action, rate);
};
cc.easeInOut = function (rate) {
return {
_rate: rate,
easing: function (dt) {
dt *= 2;
if (dt < 1)
return 0.5 * Math.pow(dt, this._rate);
else
return 1.0 - 0.5 * Math.pow(2 - dt, this._rate);
},
reverse: function(){
return cc.easeInOut(this._rate);
}
};
};
cc.EaseExponentialIn = cc.ActionEase.extend({
update:function (dt) {
this._inner.update(dt === 0 ? 0 : Math.pow(2, 10 * (dt - 1)));
},
reverse:function () {
return new cc.EaseExponentialOut(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseExponentialIn();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseExponentialIn.create = function (action) {
return new cc.EaseExponentialIn(action);
};
cc._easeExponentialInObj = {
easing: function(dt){
return dt === 0 ? 0 : Math.pow(2, 10 * (dt - 1));
},
reverse: function(){
return cc._easeExponentialOutObj;
}
};
cc.easeExponentialIn = function(){
return cc._easeExponentialInObj;
};
cc.EaseExponentialOut = cc.ActionEase.extend({
update:function (dt) {
this._inner.update(dt === 1 ? 1 : (-(Math.pow(2, -10 * dt)) + 1));
},
reverse:function () {
return new cc.EaseExponentialIn(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseExponentialOut();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseExponentialOut.create = function (action) {
return new cc.EaseExponentialOut(action);
};
cc._easeExponentialOutObj = {
easing: function(dt){
return dt === 1 ? 1 : (-(Math.pow(2, -10 * dt)) + 1);
},
reverse: function(){
return cc._easeExponentialInObj;
}
};
cc.easeExponentialOut = function(){
return cc._easeExponentialOutObj;
};
cc.EaseExponentialInOut = cc.ActionEase.extend({
update:function (dt) {
if( dt !== 1 && dt !== 0) {
dt *= 2;
if (dt < 1)
dt = 0.5 * Math.pow(2, 10 * (dt - 1));
else
dt = 0.5 * (-Math.pow(2, -10 * (dt - 1)) + 2);
}
this._inner.update(dt);
},
reverse:function () {
return new cc.EaseExponentialInOut(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseExponentialInOut();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseExponentialInOut.create = function (action) {
return new cc.EaseExponentialInOut(action);
};
cc._easeExponentialInOutObj = {
easing: function(dt){
if( dt !== 1 && dt !== 0) {
dt *= 2;
if (dt < 1)
return 0.5 * Math.pow(2, 10 * (dt - 1));
else
return 0.5 * (-Math.pow(2, -10 * (dt - 1)) + 2);
}
return dt;
},
reverse: function(){
return cc._easeExponentialInOutObj;
}
};
cc.easeExponentialInOut = function(){
return cc._easeExponentialInOutObj;
};
cc.EaseSineIn = cc.ActionEase.extend({
update:function (dt) {
dt = dt===0 || dt===1 ? dt : -1 * Math.cos(dt * Math.PI / 2) + 1;
this._inner.update(dt);
},
reverse:function () {
return new cc.EaseSineOut(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseSineIn();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseSineIn.create = function (action) {
return new cc.EaseSineIn(action);
};
cc._easeSineInObj = {
easing: function(dt){
return (dt===0 || dt===1) ? dt : -1 * Math.cos(dt * Math.PI / 2) + 1;
},
reverse: function(){
return cc._easeSineOutObj;
}
};
cc.easeSineIn = function(){
return cc._easeSineInObj;
};
cc.EaseSineOut = cc.ActionEase.extend({
update:function (dt) {
dt = dt===0 || dt===1 ? dt : Math.sin(dt * Math.PI / 2);
this._inner.update(dt);
},
reverse:function () {
return new cc.EaseSineIn(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseSineOut();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseSineOut.create = function (action) {
return new cc.EaseSineOut(action);
};
cc._easeSineOutObj = {
easing: function(dt){
return (dt===0 || dt===1) ? dt : Math.sin(dt * Math.PI / 2);
},
reverse: function(){
return cc._easeSineInObj;
}
};
cc.easeSineOut = function(){
return cc._easeSineOutObj;
};
cc.EaseSineInOut = cc.ActionEase.extend({
update:function (dt) {
dt = dt===0 || dt===1 ? dt : -0.5 * (Math.cos(Math.PI * dt) - 1);
this._inner.update(dt);
},
clone:function(){
var action = new cc.EaseSineInOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse:function () {
return new cc.EaseSineInOut(this._inner.reverse());
}
});
cc.EaseSineInOut.create = function (action) {
return new cc.EaseSineInOut(action);
};
cc._easeSineInOutObj = {
easing: function(dt){
return (dt === 0 || dt === 1) ? dt : -0.5 * (Math.cos(Math.PI * dt) - 1);
},
reverse: function(){
return cc._easeSineInOutObj;
}
};
cc.easeSineInOut = function(){
return cc._easeSineInOutObj;
};
cc.EaseElastic = cc.ActionEase.extend({
_period: 0.3,
ctor:function(action, period){
cc.ActionEase.prototype.ctor.call(this);
action && this.initWithAction(action, period);
},
getPeriod:function () {
return this._period;
},
setPeriod:function (period) {
this._period = period;
},
initWithAction:function (action, period) {
cc.ActionEase.prototype.initWithAction.call(this, action);
this._period = (period == null) ? 0.3 : period;
return true;
},
reverse:function () {
cc.log("cc.EaseElastic.reverse(): it should be overridden in subclass.");
return null;
},
clone:function(){
var action = new cc.EaseElastic();
action.initWithAction(this._inner.clone(), this._period);
return action;
}
});
cc.EaseElastic.create = function (action, period) {
return new cc.EaseElastic(action, period);
};
cc.EaseElasticIn = cc.EaseElastic.extend({
update:function (dt) {
var newT = 0;
if (dt === 0 || dt === 1) {
newT = dt;
} else {
var s = this._period / 4;
dt = dt - 1;
newT = -Math.pow(2, 10 * dt) * Math.sin((dt - s) * Math.PI * 2 / this._period);
}
this._inner.update(newT);
},
reverse:function () {
return new cc.EaseElasticOut(this._inner.reverse(), this._period);
},
clone:function(){
var action = new cc.EaseElasticIn();
action.initWithAction(this._inner.clone(), this._period);
return action;
}
});
cc.EaseElasticIn.create = function (action, period) {
return new cc.EaseElasticIn(action, period);
};
cc._easeElasticInObj = {
easing:function(dt){
if (dt === 0 || dt === 1)
return dt;
dt = dt - 1;
return -Math.pow(2, 10 * dt) * Math.sin((dt - (0.3 / 4)) * Math.PI * 2 / 0.3);
},
reverse:function(){
return cc._easeElasticOutObj;
}
};
cc.easeElasticIn = function (period) {
if(period && period !== 0.3){
return {
_period: period,
easing: function (dt) {
if (dt === 0 || dt === 1)
return dt;
dt = dt - 1;
return -Math.pow(2, 10 * dt) * Math.sin((dt - (this._period / 4)) * Math.PI * 2 / this._period);
},
reverse:function () {
return cc.easeElasticOut(this._period);
}
};
}
return cc._easeElasticInObj;
};
cc.EaseElasticOut = cc.EaseElastic.extend({
update:function (dt) {
var newT = 0;
if (dt === 0 || dt === 1) {
newT = dt;
} else {
var s = this._period / 4;
newT = Math.pow(2, -10 * dt) * Math.sin((dt - s) * Math.PI * 2 / this._period) + 1;
}
this._inner.update(newT);
},
reverse:function () {
return new cc.EaseElasticIn(this._inner.reverse(), this._period);
},
clone:function(){
var action = new cc.EaseElasticOut();
action.initWithAction(this._inner.clone(), this._period);
return action;
}
});
cc.EaseElasticOut.create = function (action, period) {
return new cc.EaseElasticOut(action, period);
};
cc._easeElasticOutObj = {
easing: function (dt) {
return (dt === 0 || dt === 1) ? dt : Math.pow(2, -10 * dt) * Math.sin((dt - (0.3 / 4)) * Math.PI * 2 / 0.3) + 1;
},
reverse:function(){
return cc._easeElasticInObj;
}
};
cc.easeElasticOut = function (period) {
if(period && period !== 0.3){
return {
_period: period,
easing: function (dt) {
return (dt === 0 || dt === 1) ? dt : Math.pow(2, -10 * dt) * Math.sin((dt - (this._period / 4)) * Math.PI * 2 / this._period) + 1;
},
reverse:function(){
return cc.easeElasticIn(this._period);
}
};
}
return cc._easeElasticOutObj;
};
cc.EaseElasticInOut = cc.EaseElastic.extend({
update:function (dt) {
var newT = 0;
var locPeriod = this._period;
if (dt === 0 || dt === 1) {
newT = dt;
} else {
dt = dt * 2;
if (!locPeriod)
locPeriod = this._period = 0.3 * 1.5;
var s = locPeriod / 4;
dt = dt - 1;
if (dt < 0)
newT = -0.5 * Math.pow(2, 10 * dt) * Math.sin((dt - s) * Math.PI * 2 / locPeriod);
else
newT = Math.pow(2, -10 * dt) * Math.sin((dt - s) * Math.PI * 2 / locPeriod) * 0.5 + 1;
}
this._inner.update(newT);
},
reverse:function () {
return new cc.EaseElasticInOut(this._inner.reverse(), this._period);
},
clone:function(){
var action = new cc.EaseElasticInOut();
action.initWithAction(this._inner.clone(), this._period);
return action;
}
});
cc.EaseElasticInOut.create = function (action, period) {
return new cc.EaseElasticInOut(action, period);
};
cc.easeElasticInOut = function (period) {
period = period || 0.3;
return {
_period: period,
easing: function (dt) {
var newT = 0;
var locPeriod = this._period;
if (dt === 0 || dt === 1) {
newT = dt;
} else {
dt = dt * 2;
if (!locPeriod)
locPeriod = this._period = 0.3 * 1.5;
var s = locPeriod / 4;
dt = dt - 1;
if (dt < 0)
newT = -0.5 * Math.pow(2, 10 * dt) * Math.sin((dt - s) * Math.PI * 2 / locPeriod);
else
newT = Math.pow(2, -10 * dt) * Math.sin((dt - s) * Math.PI * 2 / locPeriod) * 0.5 + 1;
}
return newT;
},
reverse: function(){
return cc.easeElasticInOut(this._period);
}
};
};
cc.EaseBounce = cc.ActionEase.extend({
bounceTime:function (time1) {
if (time1 < 1 / 2.75) {
return 7.5625 * time1 * time1;
} else if (time1 < 2 / 2.75) {
time1 -= 1.5 / 2.75;
return 7.5625 * time1 * time1 + 0.75;
} else if (time1 < 2.5 / 2.75) {
time1 -= 2.25 / 2.75;
return 7.5625 * time1 * time1 + 0.9375;
}
time1 -= 2.625 / 2.75;
return 7.5625 * time1 * time1 + 0.984375;
},
clone:function(){
var action = new cc.EaseBounce();
action.initWithAction(this._inner.clone());
return action;
},
reverse:function () {
return new cc.EaseBounce(this._inner.reverse());
}
});
cc.EaseBounce.create = function (action) {
return new cc.EaseBounce(action);
};
cc.EaseBounceIn = cc.EaseBounce.extend({
update:function (dt) {
var newT = 1 - this.bounceTime(1 - dt);
this._inner.update(newT);
},
reverse:function () {
return new cc.EaseBounceOut(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseBounceIn();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseBounceIn.create = function (action) {
return new cc.EaseBounceIn(action);
};
cc._bounceTime = function (time1) {
if (time1 < 1 / 2.75) {
return 7.5625 * time1 * time1;
} else if (time1 < 2 / 2.75) {
time1 -= 1.5 / 2.75;
return 7.5625 * time1 * time1 + 0.75;
} else if (time1 < 2.5 / 2.75) {
time1 -= 2.25 / 2.75;
return 7.5625 * time1 * time1 + 0.9375;
}
time1 -= 2.625 / 2.75;
return 7.5625 * time1 * time1 + 0.984375;
};
cc._easeBounceInObj = {
easing: function(dt){
return 1 - cc._bounceTime(1 - dt);
},
reverse: function(){
return cc._easeBounceOutObj;
}
};
cc.easeBounceIn = function(){
return cc._easeBounceInObj;
};
cc.EaseBounceOut = cc.EaseBounce.extend({
update:function (dt) {
var newT = this.bounceTime(dt);
this._inner.update(newT);
},
reverse:function () {
return new cc.EaseBounceIn(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseBounceOut();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseBounceOut.create = function (action) {
return new cc.EaseBounceOut(action);
};
cc._easeBounceOutObj = {
easing: function(dt){
return cc._bounceTime(dt);
},
reverse:function () {
return cc._easeBounceInObj;
}
};
cc.easeBounceOut = function(){
return cc._easeBounceOutObj;
};
cc.EaseBounceInOut = cc.EaseBounce.extend({
update:function (dt) {
var newT = 0;
if (dt < 0.5) {
dt = dt * 2;
newT = (1 - this.bounceTime(1 - dt)) * 0.5;
} else {
newT = this.bounceTime(dt * 2 - 1) * 0.5 + 0.5;
}
this._inner.update(newT);
},
clone:function(){
var action = new cc.EaseBounceInOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse:function () {
return new cc.EaseBounceInOut(this._inner.reverse());
}
});
cc.EaseBounceInOut.create = function (action) {
return new cc.EaseBounceInOut(action);
};
cc._easeBounceInOutObj = {
easing: function (time1) {
var newT;
if (time1 < 0.5) {
time1 = time1 * 2;
newT = (1 - cc._bounceTime(1 - time1)) * 0.5;
} else {
newT = cc._bounceTime(time1 * 2 - 1) * 0.5 + 0.5;
}
return newT;
},
reverse: function(){
return cc._easeBounceInOutObj;
}
};
cc.easeBounceInOut = function(){
return cc._easeBounceInOutObj;
};
cc.EaseBackIn = cc.ActionEase.extend({
update:function (dt) {
var overshoot = 1.70158;
dt = dt===0 || dt===1 ? dt : dt * dt * ((overshoot + 1) * dt - overshoot);
this._inner.update(dt);
},
reverse:function () {
return new cc.EaseBackOut(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseBackIn();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseBackIn.create = function (action) {
return new cc.EaseBackIn(action);
};
cc._easeBackInObj = {
easing: function (time1) {
var overshoot = 1.70158;
return (time1===0 || time1===1) ? time1 : time1 * time1 * ((overshoot + 1) * time1 - overshoot);
},
reverse: function(){
return cc._easeBackOutObj;
}
};
cc.easeBackIn = function(){
return cc._easeBackInObj;
};
cc.EaseBackOut = cc.ActionEase.extend({
update:function (dt) {
var overshoot = 1.70158;
dt = dt - 1;
this._inner.update(dt * dt * ((overshoot + 1) * dt + overshoot) + 1);
},
reverse:function () {
return new cc.EaseBackIn(this._inner.reverse());
},
clone:function(){
var action = new cc.EaseBackOut();
action.initWithAction(this._inner.clone());
return action;
}
});
cc.EaseBackOut.create = function (action) {
return new cc.EaseBackOut(action);
};
cc._easeBackOutObj = {
easing: function (time1) {
var overshoot = 1.70158;
time1 = time1 - 1;
return time1 * time1 * ((overshoot + 1) * time1 + overshoot) + 1;
},
reverse: function(){
return cc._easeBackInObj;
}
};
cc.easeBackOut = function(){
return cc._easeBackOutObj;
};
cc.EaseBackInOut = cc.ActionEase.extend({
update:function (dt) {
var overshoot = 1.70158 * 1.525;
dt = dt * 2;
if (dt < 1) {
this._inner.update((dt * dt * ((overshoot + 1) * dt - overshoot)) / 2);
} else {
dt = dt - 2;
this._inner.update((dt * dt * ((overshoot + 1) * dt + overshoot)) / 2 + 1);
}
},
clone:function(){
var action = new cc.EaseBackInOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse:function () {
return new cc.EaseBackInOut(this._inner.reverse());
}
});
cc.EaseBackInOut.create = function (action) {
return new cc.EaseBackInOut(action);
};
cc._easeBackInOutObj = {
easing: function (time1) {
var overshoot = 1.70158 * 1.525;
time1 = time1 * 2;
if (time1 < 1) {
return (time1 * time1 * ((overshoot + 1) * time1 - overshoot)) / 2;
} else {
time1 = time1 - 2;
return (time1 * time1 * ((overshoot + 1) * time1 + overshoot)) / 2 + 1;
}
},
reverse: function(){
return cc._easeBackInOutObj;
}
};
cc.easeBackInOut = function(){
return cc._easeBackInOutObj;
};
cc.EaseBezierAction = cc.ActionEase.extend({
_p0: null,
_p1: null,
_p2: null,
_p3: null,
ctor: function(action){
cc.ActionEase.prototype.ctor.call(this, action);
},
_updateTime: function(a, b, c, d, t){
return (Math.pow(1-t,3) * a + 3*t*(Math.pow(1-t,2))*b + 3*Math.pow(t,2)*(1-t)*c + Math.pow(t,3)*d );
},
update: function(dt){
var t = this._updateTime(this._p0, this._p1, this._p2, this._p3, dt);
this._inner.update(t);
},
clone: function(){
var action = new cc.EaseBezierAction();
action.initWithAction(this._inner.clone());
action.setBezierParamer(this._p0, this._p1, this._p2, this._p3);
return action;
},
reverse: function(){
var action = new cc.EaseBezierAction(this._inner.reverse());
action.setBezierParamer(this._p3, this._p2, this._p1, this._p0);
return action;
},
setBezierParamer: function(p0, p1, p2, p3){
this._p0 = p0 || 0;
this._p1 = p1 || 0;
this._p2 = p2 || 0;
this._p3 = p3 || 0;
}
});
cc.EaseBezierAction.create = function(action){
return new cc.EaseBezierAction(action);
};
cc.easeBezierAction = function(p0, p1, p2, p3){
return {
easing: function(time){
return cc.EaseBezierAction.prototype._updateTime(p0, p1, p2, p3, time);
},
reverse: function(){
return cc.easeBezierAction(p3, p2, p1, p0);
}
};
};
cc.EaseQuadraticActionIn = cc.ActionEase.extend({
_updateTime: function(time){
return Math.pow(time, 2);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuadraticActionIn();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseQuadraticActionIn(this._inner.reverse());
}
});
cc.EaseQuadraticActionIn.create = function(action){
return new cc.EaseQuadraticActionIn(action);
};
cc._easeQuadraticActionIn = {
easing: cc.EaseQuadraticActionIn.prototype._updateTime,
reverse: function(){
return cc._easeQuadraticActionIn;
}
};
cc.easeQuadraticActionIn = function(){
return cc._easeQuadraticActionIn;
};
cc.EaseQuadraticActionOut = cc.ActionEase.extend({
_updateTime: function(time){
return -time*(time-2);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuadraticActionOut();
action.initWithAction();
return action;
},
reverse: function(){
return new cc.EaseQuadraticActionOut(this._inner.reverse());
}
});
cc.EaseQuadraticActionOut.create = function(action){
return new cc.EaseQuadraticActionOut(action);
};
cc._easeQuadraticActionOut = {
easing: cc.EaseQuadraticActionOut.prototype._updateTime,
reverse: function(){
return cc._easeQuadraticActionOut;
}
};
cc.easeQuadraticActionOut = function(){
return cc._easeQuadraticActionOut;
};
cc.EaseQuadraticActionInOut = cc.ActionEase.extend({
_updateTime: function(time){
var resultTime = time;
time *= 2;
if(time < 1){
resultTime = time * time * 0.5;
}else{
--time;
resultTime = -0.5 * ( time * ( time - 2 ) - 1)
}
return resultTime;
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuadraticActionInOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseQuadraticActionInOut(this._inner.reverse());
}
});
cc.EaseQuadraticActionInOut.create = function(action){
return new cc.EaseQuadraticActionInOut(action);
};
cc._easeQuadraticActionInOut = {
easing: cc.EaseQuadraticActionInOut.prototype._updateTime,
reverse: function(){
return cc._easeQuadraticActionInOut;
}
};
cc.easeQuadraticActionInOut = function(){
return cc._easeQuadraticActionInOut;
};
cc.EaseQuarticActionIn = cc.ActionEase.extend({
_updateTime: function(time){
return time * time * time * time;
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuarticActionIn();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseQuarticActionIn(this._inner.reverse());
}
});
cc.EaseQuarticActionIn.create = function(action){
return new cc.EaseQuarticActionIn(action);
};
cc._easeQuarticActionIn = {
easing: cc.EaseQuarticActionIn.prototype._updateTime,
reverse: function(){
return cc._easeQuarticActionIn;
}
};
cc.easeQuarticActionIn = function(){
return cc._easeQuarticActionIn;
};
cc.EaseQuarticActionOut = cc.ActionEase.extend({
_updateTime: function(time){
time -= 1;
return -(time * time * time * time - 1);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuarticActionOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseQuarticActionOut(this._inner.reverse());
}
});
cc.EaseQuarticActionOut.create = function(action){
return new cc.EaseQuarticActionOut(action);
};
cc._easeQuarticActionOut = {
easing: cc.EaseQuarticActionOut.prototype._updateTime,
reverse: function(){
return cc._easeQuarticActionOut;
}
};
cc.easeQuarticActionOut = function(){
return cc._easeQuarticActionOut;
};
cc.EaseQuarticActionInOut = cc.ActionEase.extend({
_updateTime: function(time){
time = time*2;
if (time < 1)
return 0.5 * time * time * time * time;
time -= 2;
return -0.5 * (time * time * time * time - 2);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuarticActionInOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseQuarticActionInOut(this._inner.reverse());
}
});
cc.EaseQuarticActionInOut.create = function(action){
return new cc.EaseQuarticActionInOut(action);
};
cc._easeQuarticActionInOut = {
easing: cc.EaseQuarticActionInOut.prototype._updateTime,
reverse: function(){
return cc._easeQuarticActionInOut;
}
};
cc.easeQuarticActionInOut = function(){
return cc._easeQuarticActionInOut;
};
cc.EaseQuinticActionIn = cc.ActionEase.extend({
_updateTime: function(time){
return time * time * time * time * time;
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuinticActionIn();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseQuinticActionIn(this._inner.reverse());
}
});
cc.EaseQuinticActionIn.create = function(action){
return new cc.EaseQuinticActionIn(action);
};
cc._easeQuinticActionIn = {
easing: cc.EaseQuinticActionIn.prototype._updateTime,
reverse: function(){
return cc._easeQuinticActionIn;
}
};
cc.easeQuinticActionIn = function(){
return cc._easeQuinticActionIn;
};
cc.EaseQuinticActionOut = cc.ActionEase.extend({
_updateTime: function(time){
time -=1;
return (time * time * time * time * time + 1);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuinticActionOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseQuinticActionOut(this._inner.reverse());
}
});
cc.EaseQuinticActionOut.create = function(action){
return new cc.EaseQuinticActionOut(action);
};
cc._easeQuinticActionOut = {
easing: cc.EaseQuinticActionOut.prototype._updateTime,
reverse: function(){
return cc._easeQuinticActionOut;
}
};
cc.easeQuinticActionOut = function(){
return cc._easeQuinticActionOut;
};
cc.EaseQuinticActionInOut = cc.ActionEase.extend({
_updateTime: function(time){
time = time*2;
if (time < 1)
return 0.5 * time * time * time * time * time;
time -= 2;
return 0.5 * (time * time * time * time * time + 2);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseQuinticActionInOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseQuinticActionInOut(this._inner.reverse());
}
});
cc.EaseQuinticActionInOut.create = function(action){
return new cc.EaseQuinticActionInOut(action);
};
cc._easeQuinticActionInOut = {
easing: cc.EaseQuinticActionInOut.prototype._updateTime,
reverse: function(){
return cc._easeQuinticActionInOut;
}
};
cc.easeQuinticActionInOut = function(){
return cc._easeQuinticActionInOut;
};
cc.EaseCircleActionIn = cc.ActionEase.extend({
_updateTime: function(time){
return -1 * (Math.sqrt(1 - time * time) - 1);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseCircleActionIn();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseCircleActionIn(this._inner.reverse());
}
});
cc.EaseCircleActionIn.create = function(action){
return new cc.EaseCircleActionIn(action);
};
cc._easeCircleActionIn = {
easing: cc.EaseCircleActionIn.prototype._updateTime,
reverse: function(){
return cc._easeCircleActionIn;
}
};
cc.easeCircleActionIn = function(){
return cc._easeCircleActionIn;
};
cc.EaseCircleActionOut = cc.ActionEase.extend({
_updateTime: function(time){
time = time - 1;
return Math.sqrt(1 - time * time);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseCircleActionOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseCircleActionOut(this._inner.reverse());
}
});
cc.EaseCircleActionOut.create = function(action){
return new cc.EaseCircleActionOut(action);
};
cc._easeCircleActionOut = {
easing: cc.EaseCircleActionOut.prototype._updateTime,
reverse: function(){
return cc._easeCircleActionOut;
}
};
cc.easeCircleActionOut = function(){
return cc._easeCircleActionOut;
};
cc.EaseCircleActionInOut = cc.ActionEase.extend({
_updateTime: function(time){
time = time * 2;
if (time < 1)
return -0.5 * (Math.sqrt(1 - time * time) - 1);
time -= 2;
return 0.5 * (Math.sqrt(1 - time * time) + 1);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseCircleActionInOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseCircleActionInOut(this._inner.reverse());
}
});
cc.EaseCircleActionInOut.create = function(action){
return new cc.EaseCircleActionInOut(action);
};
cc._easeCircleActionInOut = {
easing: cc.EaseCircleActionInOut.prototype._updateTime,
reverse: function(){
return cc._easeCircleActionInOut;
}
};
cc.easeCircleActionInOut = function(){
return cc._easeCircleActionInOut;
};
cc.EaseCubicActionIn = cc.ActionEase.extend({
_updateTime: function(time){
return time * time * time;
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseCubicActionIn();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseCubicActionIn(this._inner.reverse());
}
});
cc.EaseCubicActionIn.create = function(action){
return new cc.EaseCubicActionIn(action);
};
cc._easeCubicActionIn = {
easing: cc.EaseCubicActionIn.prototype._updateTime,
reverse: function(){
return cc._easeCubicActionIn;
}
};
cc.easeCubicActionIn = function(){
return cc._easeCubicActionIn;
};
cc.EaseCubicActionOut = cc.ActionEase.extend({
_updateTime: function(time){
time -= 1;
return (time * time * time + 1);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseCubicActionOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseCubicActionOut(this._inner.reverse());
}
});
cc.EaseCubicActionOut.create = function(action){
return new cc.EaseCubicActionOut(action);
};
cc._easeCubicActionOut = {
easing: cc.EaseCubicActionOut.prototype._updateTime,
reverse: function(){
return cc._easeCubicActionOut;
}
};
cc.easeCubicActionOut = function(){
return cc._easeCubicActionOut;
};
cc.EaseCubicActionInOut = cc.ActionEase.extend({
_updateTime: function(time){
time = time*2;
if (time < 1)
return 0.5 * time * time * time;
time -= 2;
return 0.5 * (time * time * time + 2);
},
update: function(dt){
this._inner.update(this._updateTime(dt));
},
clone: function(){
var action = new cc.EaseCubicActionInOut();
action.initWithAction(this._inner.clone());
return action;
},
reverse: function(){
return new cc.EaseCubicActionInOut(this._inner.reverse());
}
});
cc.EaseCubicActionInOut.create = function(action){
return new cc.EaseCubicActionInOut(action);
};
cc._easeCubicActionInOut = {
easing: cc.EaseCubicActionInOut.prototype._updateTime,
reverse: function(){
return cc._easeCubicActionInOut;
}
};
cc.easeCubicActionInOut = function(){
return cc._easeCubicActionInOut;
};
cc.cardinalSplineAt = function (p0, p1, p2, p3, tension, t) {
var t2 = t * t;
var t3 = t2 * t;
var s = (1 - tension) / 2;
var b1 = s * ((-t3 + (2 * t2)) - t);
var b2 = s * (-t3 + t2) + (2 * t3 - 3 * t2 + 1);
var b3 = s * (t3 - 2 * t2 + t) + (-2 * t3 + 3 * t2);
var b4 = s * (t3 - t2);
var x = (p0.x * b1 + p1.x * b2 + p2.x * b3 + p3.x * b4);
var y = (p0.y * b1 + p1.y * b2 + p2.y * b3 + p3.y * b4);
return cc.p(x, y);
};
cc.reverseControlPoints = function (controlPoints) {
var newArray = [];
for (var i = controlPoints.length - 1; i >= 0; i--) {
newArray.push(cc.p(controlPoints[i].x, controlPoints[i].y));
}
return newArray;
};
cc.cloneControlPoints = function (controlPoints) {
var newArray = [];
for (var i = 0; i < controlPoints.length; i++)
newArray.push(cc.p(controlPoints[i].x, controlPoints[i].y));
return newArray;
};
cc.copyControlPoints = cc.cloneControlPoints;
cc.getControlPointAt = function (controlPoints, pos) {
var p = Math.min(controlPoints.length - 1, Math.max(pos, 0));
return controlPoints[p];
};
cc.reverseControlPointsInline = function (controlPoints) {
var len = controlPoints.length;
var mid = 0 | (len / 2);
for (var i = 0; i < mid; ++i) {
var temp = controlPoints[i];
controlPoints[i] = controlPoints[len - i - 1];
controlPoints[len - i - 1] = temp;
}
};
cc.CardinalSplineTo = cc.ActionInterval.extend({
_points:null,
_deltaT:0,
_tension:0,
_previousPosition:null,
_accumulatedDiff:null,
ctor: function (duration, points, tension) {
cc.ActionInterval.prototype.ctor.call(this);
this._points = [];
tension !== undefined && this.initWithDuration(duration, points, tension);
},
initWithDuration:function (duration, points, tension) {
if(!points || points.length === 0)
throw new Error("Invalid configuration. It must at least have one control point");
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this.setPoints(points);
this._tension = tension;
return true;
}
return false;
},
clone:function () {
var action = new cc.CardinalSplineTo();
action.initWithDuration(this._duration, cc.copyControlPoints(this._points), this._tension);
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._deltaT = 1 / (this._points.length - 1);
this._previousPosition = cc.p(this.target.getPositionX(), this.target.getPositionY());
this._accumulatedDiff = cc.p(0, 0);
},
update:function (dt) {
dt = this._computeEaseTime(dt);
var p, lt;
var ps = this._points;
if (dt === 1) {
p = ps.length - 1;
lt = 1;
} else {
var locDT = this._deltaT;
p = 0 | (dt / locDT);
lt = (dt - locDT * p) / locDT;
}
var newPos = cc.cardinalSplineAt(
cc.getControlPointAt(ps, p - 1),
cc.getControlPointAt(ps, p - 0),
cc.getControlPointAt(ps, p + 1),
cc.getControlPointAt(ps, p + 2),
this._tension, lt);
if (cc.ENABLE_STACKABLE_ACTIONS) {
var tempX, tempY;
tempX = this.target.getPositionX() - this._previousPosition.x;
tempY = this.target.getPositionY() - this._previousPosition.y;
if (tempX !== 0 || tempY !== 0) {
var locAccDiff = this._accumulatedDiff;
tempX = locAccDiff.x + tempX;
tempY = locAccDiff.y + tempY;
locAccDiff.x = tempX;
locAccDiff.y = tempY;
newPos.x += tempX;
newPos.y += tempY;
}
}
this.updatePosition(newPos);
},
reverse:function () {
var reversePoints = cc.reverseControlPoints(this._points);
return cc.cardinalSplineTo(this._duration, reversePoints, this._tension);
},
updatePosition:function (newPos) {
this.target.setPosition(newPos);
this._previousPosition = newPos;
},
getPoints:function () {
return this._points;
},
setPoints:function (points) {
this._points = points;
}
});
cc.cardinalSplineTo = function (duration, points, tension) {
return new cc.CardinalSplineTo(duration, points, tension);
};
cc.CardinalSplineTo.create = cc.cardinalSplineTo;
cc.CardinalSplineBy = cc.CardinalSplineTo.extend({
_startPosition:null,
ctor:function (duration, points, tension) {
cc.CardinalSplineTo.prototype.ctor.call(this);
this._startPosition = cc.p(0, 0);
tension !== undefined && this.initWithDuration(duration, points, tension);
},
startWithTarget:function (target) {
cc.CardinalSplineTo.prototype.startWithTarget.call(this, target);
this._startPosition.x = target.getPositionX();
this._startPosition.y = target.getPositionY();
},
reverse:function () {
var copyConfig = this._points.slice();
var current;
var p = copyConfig[0];
for (var i = 1; i < copyConfig.length; ++i) {
current = copyConfig[i];
copyConfig[i] = cc.pSub(current, p);
p = current;
}
var reverseArray = cc.reverseControlPoints(copyConfig);
p = reverseArray[ reverseArray.length - 1 ];
reverseArray.pop();
p.x = -p.x;
p.y = -p.y;
reverseArray.unshift(p);
for (var i = 1; i < reverseArray.length; ++i) {
current = reverseArray[i];
current.x = -current.x;
current.y = -current.y;
current.x += p.x;
current.y += p.y;
reverseArray[i] = current;
p = current;
}
return cc.cardinalSplineBy(this._duration, reverseArray, this._tension);
},
updatePosition:function (newPos) {
var pos = this._startPosition;
var posX = newPos.x + pos.x;
var posY = newPos.y + pos.y;
this._previousPosition.x = posX;
this._previousPosition.y = posY;
this.target.setPosition(posX, posY);
},
clone:function () {
var a = new cc.CardinalSplineBy();
a.initWithDuration(this._duration, cc.copyControlPoints(this._points), this._tension);
return a;
}
});
cc.cardinalSplineBy = function (duration, points, tension) {
return new cc.CardinalSplineBy(duration, points, tension);
};
cc.CardinalSplineBy.create = cc.cardinalSplineBy;
cc.CatmullRomTo = cc.CardinalSplineTo.extend({
ctor: function(dt, points) {
points && this.initWithDuration(dt, points);
},
initWithDuration:function (dt, points) {
return cc.CardinalSplineTo.prototype.initWithDuration.call(this, dt, points, 0.5);
},
clone:function () {
var action = new cc.CatmullRomTo();
action.initWithDuration(this._duration, cc.copyControlPoints(this._points));
return action;
}
});
cc.catmullRomTo = function (dt, points) {
return new cc.CatmullRomTo(dt, points);
};
cc.CatmullRomTo.create = cc.catmullRomTo;
cc.CatmullRomBy = cc.CardinalSplineBy.extend({
ctor: function(dt, points) {
cc.CardinalSplineBy.prototype.ctor.call(this);
points && this.initWithDuration(dt, points);
},
initWithDuration:function (dt, points) {
return cc.CardinalSplineTo.prototype.initWithDuration.call(this, dt, points, 0.5);
},
clone:function () {
var action = new cc.CatmullRomBy();
action.initWithDuration(this._duration, cc.copyControlPoints(this._points));
return action;
}
});
cc.catmullRomBy = function (dt, points) {
return new cc.CatmullRomBy(dt, points);
};
cc.CatmullRomBy.create = cc.catmullRomBy;
cc.ActionTweenDelegate = cc.Class.extend({
updateTweenAction:function(value, key){}
});
cc.ActionTween = cc.ActionInterval.extend({
key:"",
from:0,
to:0,
delta:0,
ctor:function(duration, key, from, to){
cc.ActionInterval.prototype.ctor.call(this);
this.key = "";
to !== undefined && this.initWithDuration(duration, key, from, to);
},
initWithDuration:function (duration, key, from, to) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this.key = key;
this.to = to;
this.from = from;
return true;
}
return false;
},
startWithTarget:function (target) {
if(!target || !target.updateTweenAction)
throw new Error("cc.ActionTween.startWithTarget(): target must be non-null, and target must implement updateTweenAction function");
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this.delta = this.to - this.from;
},
update:function (dt) {
this.target.updateTweenAction(this.to - this.delta * (1 - dt), this.key);
},
reverse:function () {
return new cc.ActionTween(this.duration, this.key, this.to, this.from);
},
clone:function(){
var action = new cc.ActionTween();
action.initWithDuration(this._duration, this.key, this.from, this.to);
return action;
}
});
cc.actionTween = function (duration, key, from, to) {
return new cc.ActionTween(duration, key, from, to);
};
cc.ActionTween.create = cc.actionTween;
(function(){
var DEBUG = false;
var sys = cc.sys;
var version = sys.browserVersion;
var supportWebAudio = !!(window.AudioContext || window.webkitAudioContext || window.mozAudioContext);
var support = {ONLY_ONE: false, WEB_AUDIO: supportWebAudio, DELAY_CREATE_CTX: false, ONE_SOURCE: false };
if (sys.browserType === sys.BROWSER_TYPE_FIREFOX) {
support.DELAY_CREATE_CTX = true;
support.USE_LOADER_EVENT = 'canplay';
}
if (sys.os === sys.OS_IOS) {
support.USE_LOADER_EVENT = 'loadedmetadata';
}
if (sys.os === sys.OS_ANDROID) {
if (sys.browserType === sys.BROWSER_TYPE_UC) {
support.ONE_SOURCE = true;
}
}
window.__audioSupport = support;
if(DEBUG){
setTimeout(function(){
cc.log("browse type: " + sys.browserType);
cc.log("browse version: " + version);
cc.log("MULTI_CHANNEL: " + window.__audioSupport.MULTI_CHANNEL);
cc.log("WEB_AUDIO: " + window.__audioSupport.WEB_AUDIO);
cc.log("AUTOPLAY: " + window.__audioSupport.AUTOPLAY);
}, 0);
}
})();
cc.Audio = cc.Class.extend({
src: null,
_element: null,
_AUDIO_TYPE: "AUDIO",
ctor: function(url){
this.src = url;
},
setBuffer: function (buffer) {
this._AUDIO_TYPE = "WEBAUDIO";
this._element = new cc.Audio.WebAudio(buffer);
},
setElement: function (element) {
this._AUDIO_TYPE = "AUDIO";
this._element = element;
element.addEventListener('ended', function () {
if (!element.loop) {
element.paused = true;
}
});
},
play: function (offset, loop) {
if (!this._element) return;
this._element.loop = loop;
this._element.play();
if (this._AUDIO_TYPE === 'AUDIO' && this._element.paused) {
this.stop();
cc.Audio.touchPlayList.push({ loop: loop, offset: offset, audio: this._element });
}
if (cc.Audio.bindTouch === false) {
cc.Audio.bindTouch = true;
cc.game.canvas.addEventListener('touchstart', cc.Audio.touchStart);
}
},
getPlaying: function () {
if (!this._element) return true;
return !this._element.paused;
},
stop: function () {
if (!this._element) return;
this._element.pause();
try{
this._element.currentTime = 0;
} catch (err) {}
},
pause: function () {
if (!this._element) return;
this._element.pause();
},
resume: function () {
if (!this._element) return;
this._element.play();
},
setVolume: function (volume) {
if (!this._element) return;
this._element.volume = volume;
},
getVolume: function () {
if (!this._element) return;
return this._element.volume;
},
cloneNode: function () {
var audio = new cc.Audio(this.src);
if (this._AUDIO_TYPE === "AUDIO") {
var elem = document.createElement("audio");
var sources = elem.getElementsByTagName('source');
for (var i=0; i<sources.length; i++) {
elem.appendChild(sources[i]);
}
elem.src = this.src;
audio.setElement(elem);
} else {
audio.setBuffer(this._element.buffer);
}
return audio;
}
});
cc.Audio.touchPlayList = [
];
cc.Audio.bindTouch = false;
cc.Audio.touchStart = function () {
var list = cc.Audio.touchPlayList;
var item = null;
while (item = list.pop()) {
item.audio.loop = !!item.loop;
item.audio.play(item.offset);
}
};
cc.Audio.WebAudio = function (buffer) {
this.buffer = buffer;
this.context = cc.Audio._context;
var volume = this.context['createGain']();
volume['gain'].value = 1;
volume['connect'](this.context['destination']);
this._volume = volume;
this._loop = false;
this._startTime = -1;
this._currentSource = null;
this.playedLength = 0;
this._currextTimer = null;
};
cc.Audio.WebAudio.prototype = {
constructor: cc.Audio.WebAudio,
get paused () {
if (this._currentSource && this._currentSource.loop)
return false;
if (this._startTime === -1)
return true;
return this.context.currentTime - this._startTime > this.buffer.duration;
},
set paused (bool) {},
get loop () { return this._loop; },
set loop (bool) { return this._loop = bool; },
get volume () { return this._volume['gain'].value; },
set volume (num) { return this._volume['gain'].value = num; },
get currentTime () { return this.playedLength; },
set currentTime (num) { return this.playedLength = num; },
play: function (offset) {
if (this._currentSource && !this.paused) {
this._currentSource.stop(0);
this.playedLength = 0;
}
var audio = this.context["createBufferSource"]();
audio.buffer = this.buffer;
audio["connect"](this._volume);
audio.loop = this._loop;
this._startTime = this.context.currentTime;
offset = offset || this.playedLength;
var duration = this.buffer.duration;
if (!this._loop) {
if (audio.start)
audio.start(0, offset, duration - offset);
else if (audio["notoGrainOn"])
audio["noteGrainOn"](0, offset, duration - offset);
else
audio["noteOn"](0, offset, duration - offset);
} else {
if (audio.start)
audio.start(0);
else if (audio["notoGrainOn"])
audio["noteGrainOn"](0);
else
audio["noteOn"](0);
}
this._currentSource = audio;
if (this.context.currentTime === 0) {
var self = this;
clearTimeout(this._currextTimer);
this._currextTimer = setTimeout(function () {
if (self.context.currentTime === 0) {
cc.Audio.touchPlayList.push({
offset: offset,
audio: self
});
}
}, 10);
}
},
pause: function () {
this.playedLength = this.context.currentTime - this._startTime;
this.playedLength %= this.buffer.duration;
var audio = this._currentSource;
this._currentSource = null;
this._startTime = -1;
if (audio)
audio.stop(0);
}
};
(function(polyfill){
var SWA = polyfill.WEB_AUDIO, SWB = polyfill.ONLY_ONE;
var support = [];
(function(){
var audio = document.createElement("audio");
if(audio.canPlayType) {
var ogg = audio.canPlayType('audio/ogg; codecs="vorbis"');
if (ogg && ogg !== "") support.push(".ogg");
var mp3 = audio.canPlayType("audio/mpeg");
if (mp3 && mp3 !== "") support.push(".mp3");
var wav = audio.canPlayType('audio/wav; codecs="1"');
if (wav && wav !== "") support.push(".wav");
var mp4 = audio.canPlayType("audio/mp4");
if (mp4 && mp4 !== "") support.push(".mp4");
var m4a = audio.canPlayType("audio/x-m4a");
if (m4a && m4a !== "") support.push(".m4a");
}
})();
try{
if(SWA){
var context = new (window.AudioContext || window.webkitAudioContext || window.mozAudioContext)();
cc.Audio._context = context;
if(polyfill.DELAY_CREATE_CTX)
setTimeout(function(){
context = new (window.AudioContext || window.webkitAudioContext || window.mozAudioContext)();
cc.Audio._context = context;
}, 0);
}
}catch(error){
SWA = false;
cc.log("browser don't support web audio");
}
var loader = {
cache: {},
useWebAudio: false,
loadBuffer: function (url, cb) {
if (!SWA) return;
var request = new XMLHttpRequest();
request.open("GET", url, true);
request.responseType = "arraybuffer";
request.onload = function () {
context["decodeAudioData"](request.response, function(buffer){
cb(null, buffer);
}, function(){
cb('decode error - ' + url);
});
};
request.onerror = function(){
cb('request error - ' + url);
};
request.send();
},
load: function(realUrl, url, res, cb){
if(support.length === 0)
return cb("can not support audio!");
var audio = cc.loader.getRes(url);
if (audio)
return cb(null, audio);
var i;
if(cc.loader.audioPath)
realUrl = cc.path.join(cc.loader.audioPath, realUrl);
var extname = cc.path.extname(realUrl);
var typeList = [extname];
for(i=0; i<support.length; i++){
if(extname !== support[i]){
typeList.push(support[i]);
}
}
audio = new cc.Audio(realUrl);
cc.loader.cache[url] = audio;
this.loadAudioFromExtList(realUrl, typeList, audio, cb);
return audio;
},
loadAudioFromExtList: function(realUrl, typeList, audio, cb){
if(typeList.length === 0){
var ERRSTR = "can not found the resource of audio! Last match url is : ";
ERRSTR += realUrl.replace(/\.(.*)?$/, "(");
support.forEach(function(ext){
ERRSTR += ext + "|";
});
ERRSTR = ERRSTR.replace(/\|$/, ")");
return cb({status:520, errorMessage:ERRSTR}, null);
}
if (SWA && this.useWebAudio) {
this.loadBuffer(realUrl, function (error, buffer) {
if (error)
cc.log(error);
if (buffer)
audio.setBuffer(buffer);
cb(null, audio);
});
return;
}
var num = polyfill.ONE_SOURCE ? 1 : typeList.length;
var dom = document.createElement('audio');
for (var i=0; i<num; i++) {
var source = document.createElement('source');
source.src = cc.path.changeExtname(realUrl, typeList[i]);
dom.appendChild(source);
}
audio.setElement(dom);
var timer = setTimeout(function(){
if (dom.readyState === 0) {
failure();
} else {
success();
}
}, 8000);
var success = function () {
dom.removeEventListener("canplaythrough", success, false);
dom.removeEventListener("error", failure, false);
dom.removeEventListener("emptied", success, false);
if (polyfill.USE_LOADER_EVENT)
dom.removeEventListener(polyfill.USE_LOADER_EVENT, success, false);
clearTimeout(timer);
cb(null, audio);
};
var failure = function () {
cc.log('load audio failure - ' + realUrl);
success();
};
dom.addEventListener("canplaythrough", success, false);
dom.addEventListener("error", failure, false);
if(polyfill.USE_LOADER_EVENT)
dom.addEventListener(polyfill.USE_LOADER_EVENT, success, false);
}
};
cc.loader.register(["mp3", "ogg", "wav", "mp4", "m4a"], loader);
cc.audioEngine = {
_currMusic: null,
_musicVolume: 1,
features: polyfill,
willPlayMusic: function(){return false;},
playMusic: function(url, loop){
var bgMusic = this._currMusic;
if (bgMusic && bgMusic.getPlaying()) {
bgMusic.stop();
}
var audio = cc.loader.getRes(url);
if (!audio) {
cc.loader.load(url);
audio = cc.loader.getRes(url);
}
audio.setVolume(this._musicVolume);
audio.play(0, loop || false);
this._currMusic = audio;
},
stopMusic: function(releaseData){
var audio = this._currMusic;
if (audio) {
audio.stop();
this._currMusic = null;
if (releaseData)
cc.loader.release(audio.src);
}
},
pauseMusic: function(){
var audio = this._currMusic;
if (audio)
audio.pause();
},
resumeMusic: function(){
var audio = this._currMusic;
if (audio)
audio.resume();
},
rewindMusic: function(){
var audio = this._currMusic;
if (audio){
audio.stop();
audio.play();
}
},
getMusicVolume: function(){
return this._musicVolume;
},
setMusicVolume: function(volume){
volume = volume - 0;
if (isNaN(volume)) volume = 1;
if (volume > 1) volume = 1;
if (volume < 0) volume = 0;
this._musicVolume = volume;
var audio = this._currMusic;
if (audio) {
audio.setVolume(volume);
}
},
isMusicPlaying: function(){
var audio = this._currMusic;
if (audio) {
return audio.getPlaying();
} else {
return false;
}
},
_audioPool: {},
_maxAudioInstance: 10,
_effectVolume: 1,
playEffect: function(url, loop){
if (SWB && this._currMusic && this._currMusic.getPlaying()) {
cc.log('Browser is only allowed to play one audio');
return null;
}
var effectList = this._audioPool[url];
if (!effectList) {
effectList = this._audioPool[url] = [];
}
var i;
for (i = 0; i < effectList.length; i++) {
if (!effectList[i].getPlaying()) {
break;
}
}
if (!SWA && i > this._maxAudioInstance) {
var first = effectList.shift();
first.stop();
effectList.push(first);
i = effectList.length - 1;
}
var audio;
if (effectList[i]) {
audio = effectList[i];
audio.setVolume(this._effectVolume);
audio.play(0, loop || false);
return audio;
}
audio = cc.loader.getRes(url);
if (audio && SWA && audio._AUDIO_TYPE === 'AUDIO') {
cc.loader.release(url);
audio = null;
}
if (audio) {
if (SWA && audio._AUDIO_TYPE === 'AUDIO') {
loader.loadBuffer(url, function (error, buffer) {
audio.setBuffer(buffer);
audio.setVolume(cc.audioEngine._effectVolume);
if (!audio.getPlaying())
audio.play(0, loop || false);
});
} else {
audio = audio.cloneNode();
audio.setVolume(this._effectVolume);
audio.play(0, loop || false);
effectList.push(audio);
return audio;
}
}
loader.useWebAudio = true;
cc.loader.load(url, function (audio) {
audio = cc.loader.getRes(url);
audio = audio.cloneNode();
audio.setVolume(cc.audioEngine._effectVolume);
audio.play(0, loop || false);
effectList.push(audio);
});
loader.useWebAudio = false;
return audio;
},
setEffectsVolume: function(volume){
volume = volume - 0;
if(isNaN(volume)) volume = 1;
if(volume > 1) volume = 1;
if(volume < 0) volume = 0;
this._effectVolume = volume;
var audioPool = this._audioPool;
for(var p in audioPool){
var audioList = audioPool[p];
if(Array.isArray(audioList))
for(var i=0; i<audioList.length; i++){
audioList[i].setVolume(volume);
}
}
},
getEffectsVolume: function(){
return this._effectVolume;
},
pauseEffect: function(audio){
if(audio){
audio.pause();
}
},
pauseAllEffects: function(){
var ap = this._audioPool;
for(var p in ap){
var list = ap[p];
for(var i=0; i<ap[p].length; i++){
if(list[i].getPlaying()){
list[i].pause();
}
}
}
},
resumeEffect: function(audio){
if(audio)
audio.resume();
},
resumeAllEffects: function(){
var ap = this._audioPool;
for(var p in ap){
var list = ap[p];
for(var i=0; i<ap[p].length; i++){
list[i].resume();
}
}
},
stopEffect: function(audio){
if(audio) {
audio.stop();
}
},
stopAllEffects: function(){
var ap = this._audioPool;
for(var p in ap){
var list = ap[p];
for(var i=0; i<list.length; i++){
list[i].stop();
}
list.length = 0;
}
},
unloadEffect: function(url){
if(!url){
return;
}
cc.loader.release(url);
var pool = this._audioPool[url];
if(pool) pool.length = 0;
delete this._audioPool[url];
},
end: function(){
this.stopMusic();
this.stopAllEffects();
},
_pauseCache: [],
_pausePlaying: function(){
var bgMusic = this._currMusic;
if(bgMusic && bgMusic.getPlaying()){
bgMusic.pause();
this._pauseCache.push(bgMusic);
}
var ap = this._audioPool;
for(var p in ap){
var list = ap[p];
for(var i=0; i<ap[p].length; i++){
if(list[i].getPlaying()){
list[i].pause();
this._pauseCache.push(list[i]);
}
}
}
},
_resumePlaying: function(){
var list = this._pauseCache;
for(var i=0; i<list.length; i++){
list[i].resume();
}
list.length = 0;
}
};
})(window.__audioSupport);
cc._globalFontSize = cc.ITEM_SIZE;
cc._globalFontName = "Arial";
cc._globalFontNameRelease = false;
cc.MenuItem = cc.Node.extend({
_enabled: false,
_target: null,
_callback: null,
_isSelected: false,
_className: "MenuItem",
ctor: function (callback, target) {
var nodeP = cc.Node.prototype;
nodeP.ctor.call(this);
this._target = null;
this._callback = null;
this._isSelected = false;
this._enabled = false;
nodeP.setAnchorPoint.call(this, 0.5, 0.5);
this._target = target || null;
this._callback = callback || null;
if (this._callback) {
this._enabled = true;
}
},
isSelected: function () {
return this._isSelected;
},
setOpacityModifyRGB: function (value) {
},
isOpacityModifyRGB: function () {
return false;
},
setTarget: function (selector, rec) {
this._target = rec;
this._callback = selector;
},
isEnabled: function () {
return this._enabled;
},
setEnabled: function (enable) {
this._enabled = enable;
},
initWithCallback: function (callback, target) {
this.anchorX = 0.5;
this.anchorY = 0.5;
this._target = target;
this._callback = callback;
this._enabled = true;
this._isSelected = false;
return true;
},
rect: function () {
var locPosition = this._position, locContentSize = this._contentSize, locAnchorPoint = this._anchorPoint;
return cc.rect(locPosition.x - locContentSize.width * locAnchorPoint.x,
locPosition.y - locContentSize.height * locAnchorPoint.y,
locContentSize.width, locContentSize.height);
},
selected: function () {
this._isSelected = true;
},
unselected: function () {
this._isSelected = false;
},
setCallback: function (callback, target) {
this._target = target;
this._callback = callback;
},
activate: function () {
if (this._enabled) {
var locTarget = this._target, locCallback = this._callback;
if (!locCallback)
return;
if (locTarget && cc.isString(locCallback)) {
locTarget[locCallback](this);
} else if (locTarget && cc.isFunction(locCallback)) {
locCallback.call(locTarget, this);
} else
locCallback(this);
}
}
});
var _p = cc.MenuItem.prototype;
_p.enabled;
cc.defineGetterSetter(_p, "enabled", _p.isEnabled, _p.setEnabled);
cc.MenuItem.create = function (callback, target) {
return new cc.MenuItem(callback, target);
};
cc.MenuItemLabel = cc.MenuItem.extend({
_disabledColor: null,
_label: null,
_originalScale: 0,
_colorBackup: null,
ctor: function (label, selector, target) {
cc.MenuItem.prototype.ctor.call(this, selector, target);
this._disabledColor = null;
this._label = null;
this._colorBackup = null;
if (label) {
this._originalScale = 1.0;
this._colorBackup = cc.color.WHITE;
this._disabledColor = cc.color(126, 126, 126);
this.setLabel(label);
if (label.textureLoaded && !label.textureLoaded()) {
label.addEventListener("load", function (sender) {
this.width = sender.width;
this.height = sender.height;
if (this.parent instanceof cc.Menu) {
this.parent.updateAlign();
}
}, this);
}
this.setCascadeColorEnabled(true);
this.setCascadeOpacityEnabled(true);
}
},
getDisabledColor: function () {
return this._disabledColor;
},
setDisabledColor: function (color) {
this._disabledColor = color;
},
getLabel: function () {
return this._label;
},
setLabel: function (label) {
if (label) {
this.addChild(label);
label.anchorX = 0;
label.anchorY = 0;
this.width = label.width;
this.height = label.height;
label.setCascadeColorEnabled(true);
}
if (this._label) {
this.removeChild(this._label, true);
}
this._label = label;
},
setEnabled: function (enabled) {
if (this._enabled !== enabled) {
if (!enabled) {
this._colorBackup = this.color;
this.setColor(this._disabledColor);
} else {
this.setColor(this._colorBackup);
}
}
cc.MenuItem.prototype.setEnabled.call(this, enabled);
},
initWithLabel: function (label, selector, target) {
this.initWithCallback(selector, target);
this._originalScale = 1.0;
this._colorBackup = cc.color.WHITE;
this._disabledColor = cc.color(126, 126, 126);
this.setLabel(label);
this.setCascadeColorEnabled(true);
this.setCascadeOpacityEnabled(true);
return true;
},
setString: function (label) {
this._label.string = label;
this.width = this._label.width;
this.height = this._label.height;
},
getString: function () {
return this._label.string;
},
activate: function () {
if (this._enabled) {
this.stopAllActions();
this.scale = this._originalScale;
cc.MenuItem.prototype.activate.call(this);
}
},
selected: function () {
if (this._enabled) {
cc.MenuItem.prototype.selected.call(this);
var action = this.getActionByTag(cc.ZOOM_ACTION_TAG);
if (action)
this.stopAction(action);
else
this._originalScale = this.scale;
var zoomAction = cc.scaleTo(0.1, this._originalScale * 1.2);
zoomAction.setTag(cc.ZOOM_ACTION_TAG);
this.runAction(zoomAction);
}
},
unselected: function () {
if (this._enabled) {
cc.MenuItem.prototype.unselected.call(this);
this.stopActionByTag(cc.ZOOM_ACTION_TAG);
var zoomAction = cc.scaleTo(0.1, this._originalScale);
zoomAction.setTag(cc.ZOOM_ACTION_TAG);
this.runAction(zoomAction);
}
}
});
var _p = cc.MenuItemLabel.prototype;
_p.string;
cc.defineGetterSetter(_p, "string", _p.getString, _p.setString);
_p.disabledColor;
cc.defineGetterSetter(_p, "disabledColor", _p.getDisabledColor, _p.setDisabledColor);
_p.label;
cc.defineGetterSetter(_p, "label", _p.getLabel, _p.setLabel);
cc.MenuItemLabel.create = function (label, selector, target) {
return new cc.MenuItemLabel(label, selector, target);
};
cc.MenuItemAtlasFont = cc.MenuItemLabel.extend({
ctor: function (value, charMapFile, itemWidth, itemHeight, startCharMap, callback, target) {
var label;
if (value && value.length > 0) {
label = new cc.LabelAtlas(value, charMapFile, itemWidth, itemHeight, startCharMap);
}
cc.MenuItemLabel.prototype.ctor.call(this, label, callback, target);
},
initWithString: function (value, charMapFile, itemWidth, itemHeight, startCharMap, callback, target) {
if (!value || value.length === 0)
throw new Error("cc.MenuItemAtlasFont.initWithString(): value should be non-null and its length should be greater than 0");
var label = new cc.LabelAtlas();
label.initWithString(value, charMapFile, itemWidth, itemHeight, startCharMap);
if (this.initWithLabel(label, callback, target)) {
}
return true;
}
});
cc.MenuItemAtlasFont.create = function (value, charMapFile, itemWidth, itemHeight, startCharMap, callback, target) {
return new cc.MenuItemAtlasFont(value, charMapFile, itemWidth, itemHeight, startCharMap, callback, target);
};
cc.MenuItemFont = cc.MenuItemLabel.extend({
_fontSize: null,
_fontName: null,
ctor: function (value, callback, target) {
var label;
if (value && value.length > 0) {
this._fontName = cc._globalFontName;
this._fontSize = cc._globalFontSize;
label = new cc.LabelTTF(value, this._fontName, this._fontSize);
}
else {
this._fontSize = 0;
this._fontName = "";
}
cc.MenuItemLabel.prototype.ctor.call(this, label, callback, target);
},
initWithString: function (value, callback, target) {
if (!value || value.length === 0)
throw new Error("Value should be non-null and its length should be greater than 0");
this._fontName = cc._globalFontName;
this._fontSize = cc._globalFontSize;
var label = new cc.LabelTTF(value, this._fontName, this._fontSize);
if (this.initWithLabel(label, callback, target)) {
}
return true;
},
setFontSize: function (s) {
this._fontSize = s;
this._recreateLabel();
},
getFontSize: function () {
return this._fontSize;
},
setFontName: function (name) {
this._fontName = name;
this._recreateLabel();
},
getFontName: function () {
return this._fontName;
},
_recreateLabel: function () {
var label = new cc.LabelTTF(this._label.string, this._fontName, this._fontSize);
this.setLabel(label);
}
});
cc.MenuItemFont.setFontSize = function (fontSize) {
cc._globalFontSize = fontSize;
};
cc.MenuItemFont.fontSize = function () {
return cc._globalFontSize;
};
cc.MenuItemFont.setFontName = function (name) {
if (cc._globalFontNameRelease) {
cc._globalFontName = '';
}
cc._globalFontName = name;
cc._globalFontNameRelease = true;
};
var _p = cc.MenuItemFont.prototype;
_p.fontSize;
cc.defineGetterSetter(_p, "fontSize", _p.getFontSize, _p.setFontSize);
_p.fontName;
cc.defineGetterSetter(_p, "fontName", _p.getFontName, _p.setFontName);
cc.MenuItemFont.fontName = function () {
return cc._globalFontName;
};
cc.MenuItemFont.create = function (value, callback, target) {
return new cc.MenuItemFont(value, callback, target);
};
cc.MenuItemSprite = cc.MenuItem.extend({
_normalImage: null,
_selectedImage: null,
_disabledImage: null,
ctor: function (normalSprite, selectedSprite, three, four, five) {
cc.MenuItem.prototype.ctor.call(this);
this._normalImage = null;
this._selectedImage = null;
this._disabledImage = null;
this._loader = new cc.Sprite.LoadManager();
if (normalSprite !== undefined) {
selectedSprite = selectedSprite || null;
var disabledImage, target, callback;
if (five !== undefined) {
disabledImage = three;
callback = four;
target = five;
} else if (four !== undefined && cc.isFunction(four)) {
disabledImage = three;
callback = four;
} else if (four !== undefined && cc.isFunction(three)) {
target = four;
callback = three;
disabledImage = null;
} else if (three === undefined) {
disabledImage = null;
}
this._loader.clear();
if (normalSprite.textureLoaded && !normalSprite.textureLoaded()) {
this._loader.once(normalSprite, function () {
this.initWithNormalSprite(normalSprite, selectedSprite, disabledImage, callback, target);
}, this);
return false;
}
this.initWithNormalSprite(normalSprite, selectedSprite, disabledImage, callback, target);
return true;
}
},
getNormalImage: function () {
return this._normalImage;
},
setNormalImage: function (normalImage) {
if (this._normalImage === normalImage) {
return;
}
if (normalImage) {
this.addChild(normalImage, 0, cc.NORMAL_TAG);
normalImage.anchorX = 0;
normalImage.anchorY = 0;
}
if (this._normalImage) {
this.removeChild(this._normalImage, true);
}
this._normalImage = normalImage;
if(!this._normalImage)
return;
this.width = this._normalImage.width;
this.height = this._normalImage.height;
this._updateImagesVisibility();
if (normalImage.textureLoaded && !normalImage.textureLoaded()) {
normalImage.addEventListener("load", function (sender) {
this.width = sender.width;
this.height = sender.height;
if (this.parent instanceof cc.Menu) {
this.parent.updateAlign();
}
}, this);
}
},
getSelectedImage: function () {
return this._selectedImage;
},
setSelectedImage: function (selectedImage) {
if (this._selectedImage === selectedImage)
return;
if (selectedImage) {
this.addChild(selectedImage, 0, cc.SELECTED_TAG);
selectedImage.anchorX = 0;
selectedImage.anchorY = 0;
}
if (this._selectedImage) {
this.removeChild(this._selectedImage, true);
}
this._selectedImage = selectedImage;
this._updateImagesVisibility();
},
getDisabledImage: function () {
return this._disabledImage;
},
setDisabledImage: function (disabledImage) {
if (this._disabledImage === disabledImage)
return;
if (disabledImage) {
this.addChild(disabledImage, 0, cc.DISABLE_TAG);
disabledImage.anchorX = 0;
disabledImage.anchorY = 0;
}
if (this._disabledImage)
this.removeChild(this._disabledImage, true);
this._disabledImage = disabledImage;
this._updateImagesVisibility();
},
initWithNormalSprite: function (normalSprite, selectedSprite, disabledSprite, callback, target) {
this._loader.clear();
if (normalSprite.textureLoaded && !normalSprite.textureLoaded()) {
this._loader.once(normalSprite, function () {
this.initWithNormalSprite(normalSprite, selectedSprite, disabledSprite, callback, target);
}, this);
return false;
}
this.initWithCallback(callback, target);
this.setNormalImage(normalSprite);
this.setSelectedImage(selectedSprite);
this.setDisabledImage(disabledSprite);
var locNormalImage = this._normalImage;
if (locNormalImage) {
this.width = locNormalImage.width;
this.height = locNormalImage.height;
}
this.setCascadeColorEnabled(true);
this.setCascadeOpacityEnabled(true);
return true;
},
selected: function () {
cc.MenuItem.prototype.selected.call(this);
if (this._normalImage) {
if (this._disabledImage)
this._disabledImage.visible = false;
if (this._selectedImage) {
this._normalImage.visible = false;
this._selectedImage.visible = true;
} else
this._normalImage.visible = true;
}
},
unselected: function () {
cc.MenuItem.prototype.unselected.call(this);
if (this._normalImage) {
this._normalImage.visible = true;
if (this._selectedImage)
this._selectedImage.visible = false;
if (this._disabledImage)
this._disabledImage.visible = false;
}
},
setEnabled: function (bEnabled) {
if (this._enabled !== bEnabled) {
cc.MenuItem.prototype.setEnabled.call(this, bEnabled);
this._updateImagesVisibility();
}
},
_updateImagesVisibility: function () {
var locNormalImage = this._normalImage, locSelImage = this._selectedImage, locDisImage = this._disabledImage;
if (this._enabled) {
if (locNormalImage)
locNormalImage.visible = true;
if (locSelImage)
locSelImage.visible = false;
if (locDisImage)
locDisImage.visible = false;
} else {
if (locDisImage) {
if (locNormalImage)
locNormalImage.visible = false;
if (locSelImage)
locSelImage.visible = false;
if (locDisImage)
locDisImage.visible = true;
} else {
if (locNormalImage)
locNormalImage.visible = true;
if (locSelImage)
locSelImage.visible = false;
}
}
}
});
var _p = cc.MenuItemSprite.prototype;
_p.normalImage;
cc.defineGetterSetter(_p, "normalImage", _p.getNormalImage, _p.setNormalImage);
_p.selectedImage;
cc.defineGetterSetter(_p, "selectedImage", _p.getSelectedImage, _p.setSelectedImage);
_p.disabledImage;
cc.defineGetterSetter(_p, "disabledImage", _p.getDisabledImage, _p.setDisabledImage);
cc.MenuItemSprite.create = function (normalSprite, selectedSprite, three, four, five) {
return new cc.MenuItemSprite(normalSprite, selectedSprite, three, four, five || undefined);
};
cc.MenuItemImage = cc.MenuItemSprite.extend({
ctor: function (normalImage, selectedImage, three, four, five) {
var normalSprite = null,
selectedSprite = null,
disabledSprite = null,
callback = null,
target = null;
if (normalImage === undefined || normalImage === null) {
cc.MenuItemSprite.prototype.ctor.call(this);
}
else {
normalSprite = new cc.Sprite(normalImage);
selectedImage &&
(selectedSprite = new cc.Sprite(selectedImage));
if (four === undefined) {
callback = three;
}
else if (five === undefined) {
callback = three;
target = four;
}
else if (five) {
disabledSprite = new cc.Sprite(three);
callback = four;
target = five;
}
cc.MenuItemSprite.prototype.ctor.call(this, normalSprite, selectedSprite, disabledSprite, callback, target);
}
},
setNormalSpriteFrame: function (frame) {
this.setNormalImage(new cc.Sprite(frame));
},
setSelectedSpriteFrame: function (frame) {
this.setSelectedImage(new cc.Sprite(frame));
},
setDisabledSpriteFrame: function (frame) {
this.setDisabledImage(new cc.Sprite(frame));
},
initWithNormalImage: function (normalImage, selectedImage, disabledImage, callback, target) {
var normalSprite = null;
var selectedSprite = null;
var disabledSprite = null;
if (normalImage) {
normalSprite = new cc.Sprite(normalImage);
}
if (selectedImage) {
selectedSprite = new cc.Sprite(selectedImage);
}
if (disabledImage) {
disabledSprite = new cc.Sprite(disabledImage);
}
return this.initWithNormalSprite(normalSprite, selectedSprite, disabledSprite, callback, target);
}
});
cc.MenuItemImage.create = function (normalImage, selectedImage, three, four, five) {
return new cc.MenuItemImage(normalImage, selectedImage, three, four, five);
};
cc.MenuItemToggle = cc.MenuItem.extend({
subItems: null,
_selectedIndex: 0,
_opacity: null,
_color: null,
ctor: function () {
cc.MenuItem.prototype.ctor.call(this);
this._selectedIndex = 0;
this.subItems = [];
this._opacity = 0;
this._color = cc.color.WHITE;
if(arguments.length > 0)
this.initWithItems(Array.prototype.slice.apply(arguments));
},
getOpacity: function () {
return this._opacity;
},
setOpacity: function (opacity) {
this._opacity = opacity;
if (this.subItems && this.subItems.length > 0) {
for (var it = 0; it < this.subItems.length; it++) {
this.subItems[it].opacity = opacity;
}
}
this._color.a = opacity;
},
getColor: function () {
var locColor = this._color;
return cc.color(locColor.r, locColor.g, locColor.b, locColor.a);
},
setColor: function (color) {
var locColor = this._color;
locColor.r = color.r;
locColor.g = color.g;
locColor.b = color.b;
if (this.subItems && this.subItems.length > 0) {
for (var it = 0; it < this.subItems.length; it++) {
this.subItems[it].setColor(color);
}
}
if (color.a !== undefined && !color.a_undefined) {
this.setOpacity(color.a);
}
},
getSelectedIndex: function () {
return this._selectedIndex;
},
setSelectedIndex: function (SelectedIndex) {
if (SelectedIndex !== this._selectedIndex) {
this._selectedIndex = SelectedIndex;
var currItem = this.getChildByTag(cc.CURRENT_ITEM);
if (currItem)
currItem.removeFromParent(false);
var item = this.subItems[this._selectedIndex];
this.addChild(item, 0, cc.CURRENT_ITEM);
var w = item.width, h = item.height;
this.width = w;
this.height = h;
item.setPosition(w / 2, h / 2);
}
},
getSubItems: function () {
return this.subItems;
},
setSubItems: function (subItems) {
this.subItems = subItems;
},
initWithItems: function (args) {
var l = args.length;
if (cc.isFunction(args[args.length - 2])) {
this.initWithCallback(args[args.length - 2], args[args.length - 1]);
l = l - 2;
} else if (cc.isFunction(args[args.length - 1])) {
this.initWithCallback(args[args.length - 1], null);
l = l - 1;
} else {
this.initWithCallback(null, null);
}
var locSubItems = this.subItems;
locSubItems.length = 0;
for (var i = 0; i < l; i++) {
if (args[i])
locSubItems.push(args[i]);
}
this._selectedIndex = cc.UINT_MAX;
this.setSelectedIndex(0);
this.setCascadeColorEnabled(true);
this.setCascadeOpacityEnabled(true);
return true;
},
addSubItem: function (item) {
this.subItems.push(item);
},
activate: function () {
if (this._enabled) {
var newIndex = (this._selectedIndex + 1) % this.subItems.length;
this.setSelectedIndex(newIndex);
}
cc.MenuItem.prototype.activate.call(this);
},
selected: function () {
cc.MenuItem.prototype.selected.call(this);
this.subItems[this._selectedIndex].selected();
},
unselected: function () {
cc.MenuItem.prototype.unselected.call(this);
this.subItems[this._selectedIndex].unselected();
},
setEnabled: function (enabled) {
if (this._enabled !== enabled) {
cc.MenuItem.prototype.setEnabled.call(this, enabled);
var locItems = this.subItems;
if (locItems && locItems.length > 0) {
for (var it = 0; it < locItems.length; it++)
locItems[it].enabled = enabled;
}
}
},
selectedItem: function () {
return this.subItems[this._selectedIndex];
},
getSelectedItem: function() {
return this.subItems[this._selectedIndex];
},
onEnter: function () {
cc.Node.prototype.onEnter.call(this);
this.setSelectedIndex(this._selectedIndex);
}
});
var _p = cc.MenuItemToggle.prototype;
_p.selectedIndex;
cc.defineGetterSetter(_p, "selectedIndex", _p.getSelectedIndex, _p.setSelectedIndex);
cc.MenuItemToggle.create = function () {
if ((arguments.length > 0) && (arguments[arguments.length - 1] == null))
cc.log("parameters should not be ending with null in Javascript");
var ret = new cc.MenuItemToggle();
ret.initWithItems(Array.prototype.slice.apply(arguments));
return ret;
};
cc.MENU_STATE_WAITING = 0;
cc.MENU_STATE_TRACKING_TOUCH = 1;
cc.MENU_HANDLER_PRIORITY = -128;
cc.DEFAULT_PADDING = 5;
cc.Menu = cc.Layer.extend({
enabled: false,
_selectedItem: null,
_state: -1,
_touchListener: null,
_className: "Menu",
ctor: function (menuItems) {
cc.Layer.prototype.ctor.call(this);
this._color = cc.color.WHITE;
this.enabled = false;
this._opacity = 255;
this._selectedItem = null;
this._state = -1;
this._touchListener = cc.EventListener.create({
event: cc.EventListener.TOUCH_ONE_BY_ONE,
swallowTouches: true,
onTouchBegan: this._onTouchBegan,
onTouchMoved: this._onTouchMoved,
onTouchEnded: this._onTouchEnded,
onTouchCancelled: this._onTouchCancelled
});
if ((arguments.length > 0) && (arguments[arguments.length - 1] == null))
cc.log("parameters should not be ending with null in Javascript");
var argc = arguments.length, items;
if (argc === 0) {
items = [];
} else if (argc === 1) {
if (menuItems instanceof Array) {
items = menuItems;
}
else items = [menuItems];
}
else if (argc > 1) {
items = [];
for (var i = 0; i < argc; i++) {
if (arguments[i])
items.push(arguments[i]);
}
}
this.initWithArray(items);
},
onEnter: function () {
var locListener = this._touchListener;
if (!locListener._isRegistered())
cc.eventManager.addListener(locListener, this);
cc.Node.prototype.onEnter.call(this);
},
isEnabled: function () {
return this.enabled;
},
setEnabled: function (enabled) {
this.enabled = enabled;
},
initWithItems: function (args) {
var pArray = [];
if (args) {
for (var i = 0; i < args.length; i++) {
if (args[i])
pArray.push(args[i]);
}
}
return this.initWithArray(pArray);
},
initWithArray: function (arrayOfItems) {
if (cc.Layer.prototype.init.call(this)) {
this.enabled = true;
var winSize = cc.winSize;
this.setPosition(winSize.width / 2, winSize.height / 2);
this.setContentSize(winSize);
this.setAnchorPoint(0.5, 0.5);
this.ignoreAnchorPointForPosition(true);
if (arrayOfItems) {
for (var i = 0; i < arrayOfItems.length; i++)
this.addChild(arrayOfItems[i], i);
}
this._selectedItem = null;
this._state = cc.MENU_STATE_WAITING;
this.cascadeColor = true;
this.cascadeOpacity = true;
return true;
}
return false;
},
addChild: function (child, zOrder, tag) {
if (!(child instanceof cc.MenuItem))
throw new Error("cc.Menu.addChild() : Menu only supports MenuItem objects as children");
cc.Layer.prototype.addChild.call(this, child, zOrder, tag);
},
updateAlign: function () {
switch (this._align) {
case 'vertically':
this.alignItemsVertically();
break;
case 'horizontally':
this.alignItemsHorizontally();
break;
}
},
alignItemsVertically: function () {
this.alignItemsVerticallyWithPadding(cc.DEFAULT_PADDING);
},
alignItemsVerticallyWithPadding: function (padding) {
this._align = 'vertically';
var height = -padding, locChildren = this._children, len, i, locScaleY, locHeight, locChild;
if (locChildren && locChildren.length > 0) {
for (i = 0, len = locChildren.length; i < len; i++)
height += locChildren[i].height * locChildren[i].scaleY + padding;
var y = height / 2.0;
for (i = 0, len = locChildren.length; i < len; i++) {
locChild = locChildren[i];
locHeight = locChild.height;
locScaleY = locChild.scaleY;
locChild.setPosition(0, y - locHeight * locScaleY / 2);
y -= locHeight * locScaleY + padding;
}
}
},
alignItemsHorizontally: function () {
this.alignItemsHorizontallyWithPadding(cc.DEFAULT_PADDING);
},
alignItemsHorizontallyWithPadding: function (padding) {
this._align = 'horizontally';
var width = -padding, locChildren = this._children, i, len, locScaleX, locWidth, locChild;
if (locChildren && locChildren.length > 0) {
for (i = 0, len = locChildren.length; i < len; i++)
width += locChildren[i].width * locChildren[i].scaleX + padding;
var x = -width / 2.0;
for (i = 0, len = locChildren.length; i < len; i++) {
locChild = locChildren[i];
locScaleX = locChild.scaleX;
locWidth = locChildren[i].width;
locChild.setPosition(x + locWidth * locScaleX / 2, 0);
x += locWidth * locScaleX + padding;
}
}
},
alignItemsInColumns: function () {
if ((arguments.length > 0) && (arguments[arguments.length - 1] == null))
cc.log("parameters should not be ending with null in Javascript");
var rows = [];
for (var i = 0; i < arguments.length; i++) {
rows.push(arguments[i]);
}
var height = -5;
var row = 0;
var rowHeight = 0;
var columnsOccupied = 0;
var rowColumns, tmp, len;
var locChildren = this._children;
if (locChildren && locChildren.length > 0) {
for (i = 0, len = locChildren.length; i < len; i++) {
if (row >= rows.length)
continue;
rowColumns = rows[row];
if (!rowColumns)
continue;
tmp = locChildren[i].height;
rowHeight = ((rowHeight >= tmp || isNaN(tmp)) ? rowHeight : tmp);
++columnsOccupied;
if (columnsOccupied >= rowColumns) {
height += rowHeight + 5;
columnsOccupied = 0;
rowHeight = 0;
++row;
}
}
}
var winSize = cc.director.getWinSize();
row = 0;
rowHeight = 0;
rowColumns = 0;
var w = 0.0;
var x = 0.0;
var y = (height / 2);
if (locChildren && locChildren.length > 0) {
for (i = 0, len = locChildren.length; i < len; i++) {
var child = locChildren[i];
if (rowColumns === 0) {
rowColumns = rows[row];
w = winSize.width / (1 + rowColumns);
x = w;
}
tmp = child._getHeight();
rowHeight = ((rowHeight >= tmp || isNaN(tmp)) ? rowHeight : tmp);
child.setPosition(x - winSize.width / 2, y - tmp / 2);
x += w;
++columnsOccupied;
if (columnsOccupied >= rowColumns) {
y -= rowHeight + 5;
columnsOccupied = 0;
rowColumns = 0;
rowHeight = 0;
++row;
}
}
}
},
alignItemsInRows: function () {
if ((arguments.length > 0) && (arguments[arguments.length - 1] == null))
cc.log("parameters should not be ending with null in Javascript");
var columns = [], i;
for (i = 0; i < arguments.length; i++) {
columns.push(arguments[i]);
}
var columnWidths = [];
var columnHeights = [];
var width = -10;
var columnHeight = -5;
var column = 0;
var columnWidth = 0;
var rowsOccupied = 0;
var columnRows, child, len, tmp;
var locChildren = this._children;
if (locChildren && locChildren.length > 0) {
for (i = 0, len = locChildren.length; i < len; i++) {
child = locChildren[i];
if (column >= columns.length)
continue;
columnRows = columns[column];
if (!columnRows)
continue;
tmp = child.width;
columnWidth = ((columnWidth >= tmp || isNaN(tmp)) ? columnWidth : tmp);
columnHeight += (child.height + 5);
++rowsOccupied;
if (rowsOccupied >= columnRows) {
columnWidths.push(columnWidth);
columnHeights.push(columnHeight);
width += columnWidth + 10;
rowsOccupied = 0;
columnWidth = 0;
columnHeight = -5;
++column;
}
}
}
var winSize = cc.director.getWinSize();
column = 0;
columnWidth = 0;
columnRows = 0;
var x = -width / 2;
var y = 0.0;
if (locChildren && locChildren.length > 0) {
for (i = 0, len = locChildren.length; i < len; i++) {
child = locChildren[i];
if (columnRows === 0) {
columnRows = columns[column];
y = columnHeights[column];
}
tmp = child._getWidth();
columnWidth = ((columnWidth >= tmp || isNaN(tmp)) ? columnWidth : tmp);
child.setPosition(x + columnWidths[column] / 2, y - winSize.height / 2);
y -= child.height + 10;
++rowsOccupied;
if (rowsOccupied >= columnRows) {
x += columnWidth + 5;
rowsOccupied = 0;
columnRows = 0;
columnWidth = 0;
++column;
}
}
}
},
removeChild: function (child, cleanup) {
if (child == null)
return;
if (!(child instanceof cc.MenuItem)) {
cc.log("cc.Menu.removeChild():Menu only supports MenuItem objects as children");
return;
}
if (this._selectedItem === child)
this._selectedItem = null;
cc.Node.prototype.removeChild.call(this, child, cleanup);
},
_onTouchBegan: function (touch, event) {
var target = event.getCurrentTarget();
if (target._state !== cc.MENU_STATE_WAITING || !target._visible || !target.enabled)
return false;
for (var c = target.parent; c != null; c = c.parent) {
if (!c.isVisible())
return false;
}
target._selectedItem = target._itemForTouch(touch);
if (target._selectedItem) {
target._state = cc.MENU_STATE_TRACKING_TOUCH;
target._selectedItem.selected();
target._selectedItem.setNodeDirty();
return true;
}
return false;
},
_onTouchEnded: function (touch, event) {
var target = event.getCurrentTarget();
if (target._state !== cc.MENU_STATE_TRACKING_TOUCH) {
cc.log("cc.Menu.onTouchEnded(): invalid state");
return;
}
if (target._selectedItem) {
target._selectedItem.unselected();
target._selectedItem.setNodeDirty();
target._selectedItem.activate();
}
target._state = cc.MENU_STATE_WAITING;
},
_onTouchCancelled: function (touch, event) {
var target = event.getCurrentTarget();
if (target._state !== cc.MENU_STATE_TRACKING_TOUCH) {
cc.log("cc.Menu.onTouchCancelled(): invalid state");
return;
}
if (target._selectedItem) {
target._selectedItem.unselected();
target._selectedItem.setNodeDirty();
}
target._state = cc.MENU_STATE_WAITING;
},
_onTouchMoved: function (touch, event) {
var target = event.getCurrentTarget();
if (target._state !== cc.MENU_STATE_TRACKING_TOUCH) {
cc.log("cc.Menu.onTouchMoved(): invalid state");
return;
}
var currentItem = target._itemForTouch(touch);
if (currentItem !== target._selectedItem) {
if (target._selectedItem) {
target._selectedItem.unselected();
target._selectedItem.setNodeDirty();
}
target._selectedItem = currentItem;
if (target._selectedItem) {
target._selectedItem.selected();
target._selectedItem.setNodeDirty();
}
}
},
onExit: function () {
if (this._state === cc.MENU_STATE_TRACKING_TOUCH) {
if (this._selectedItem) {
this._selectedItem.unselected();
this._selectedItem = null;
}
this._state = cc.MENU_STATE_WAITING;
}
cc.Node.prototype.onExit.call(this);
},
setOpacityModifyRGB: function (value) {
},
isOpacityModifyRGB: function () {
return false;
},
_itemForTouch: function (touch) {
var touchLocation = touch.getLocation();
var itemChildren = this._children, locItemChild;
if (itemChildren && itemChildren.length > 0) {
for (var i = itemChildren.length - 1; i >= 0; i--) {
locItemChild = itemChildren[i];
if (locItemChild.isVisible() && locItemChild.isEnabled()) {
var local = locItemChild.convertToNodeSpace(touchLocation);
var r = locItemChild.rect();
r.x = 0;
r.y = 0;
if (cc.rectContainsPoint(r, local))
return locItemChild;
}
}
}
return null;
}
});
var _p = cc.Menu.prototype;
_p.enabled;
cc.Menu.create = function (menuItems) {
var argc = arguments.length;
if ((argc > 0) && (arguments[argc - 1] == null))
cc.log("parameters should not be ending with null in Javascript");
var ret;
if (argc === 0)
ret = new cc.Menu();
else if (argc === 1)
ret = new cc.Menu(menuItems);
else
ret = new cc.Menu(Array.prototype.slice.call(arguments, 0));
return ret;
};
cc.math = cc.math || {};
cc.math.EPSILON = 1.0 / 64.0;
cc.math.square = function(s){
return s*s;
};
cc.math.almostEqual = function(lhs,rhs){
return (lhs + cc.math.EPSILON > rhs && lhs - cc.math.EPSILON < rhs);
};
(function(cc){
cc.math.Vec2 = function (x, y) {
if(y === undefined){
this.x = x.x;
this.y = x.y;
}else{
this.x = x || 0;
this.y = y || 0;
}
};
var proto = cc.math.Vec2.prototype;
proto.fill = function(x, y){
this.x = x;
this.y = y;
};
proto.length = function(){
return Math.sqrt(cc.math.square(this.x) + cc.math.square(this.y));
};
proto.lengthSq = function(){
return cc.math.square(this.x) + cc.math.square(this.y);
};
proto.normalize = function(){
var l = 1.0 / this.length();
this.x *= l;
this.y *= l;
return this;
};
cc.math.Vec2.add = function (pOut, pV1, pV2) {
pOut.x = pV1.x + pV2.x;
pOut.y = pV1.y + pV2.y;
return pOut
};
proto.add = function(vec){
this.x += vec.x;
this.y += vec.y;
return this;
};
proto.dot = function (vec) {
return this.x * vec.x + this.y * vec.y;
};
cc.math.Vec2.subtract = function (pOut, pV1, pV2) {
pOut.x = pV1.x - pV2.x;
pOut.y = pV1.y - pV2.y;
return pOut;
};
proto.subtract = function(vec){
this.x -= vec.x;
this.y -= vec.y;
return this;
};
proto.transform = function (mat3) {
var x = this.x, y = this.y;
this.x = x * mat3.mat[0] + y * mat3.mat[3] + mat3.mat[6];
this.y = x * mat3.mat[1] + y * mat3.mat[4] + mat3.mat[7];
return this;
};
cc.math.Vec2.scale = function (pOut, pIn, s) {
pOut.x = pIn.x * s;
pOut.y = pIn.y * s;
return pOut;
};
proto.scale = function(s) {
this.x *= s;
this.y *= s;
return this;
};
proto.equals = function (vec) {
return (this.x < vec.x + cc.math.EPSILON && this.x > vec.x - cc.math.EPSILON) &&
(this.y < vec.y + cc.math.EPSILON && this.y > vec.y - cc.math.EPSILON);
};
})(cc);
(function(cc) {
cc.math.Vec3 = cc.kmVec3 = function (x, y, z) {
if(x && y === undefined){
this.x = x.x;
this.y = x.y;
this.z = x.z;
} else {
this.x = x || 0;
this.y = y || 0;
this.z = z || 0;
}
};
cc.math.vec3 = function(x, y, z){
return new cc.math.Vec3(x, y, z);
};
var _p = cc.math.Vec3.prototype;
_p.fill = function (x, y, z) {
if (x && y === undefined) {
this.x = x.x;
this.y = x.y;
this.z = x.z;
} else {
this.x = x;
this.y = y;
this.z = z;
}
return this;
};
_p.length = function () {
return Math.sqrt(cc.math.square(this.x) + cc.math.square(this.y) + cc.math.square(this.z));
};
_p.lengthSq = function () {
return cc.math.square(this.x) + cc.math.square(this.y) + cc.math.square(this.z)
};
_p.normalize = function () {
var l = 1.0 / this.length();
this.x *= l;
this.y *= l;
this.z *= l;
return this;
};
_p.cross = function (vec3) {
var x = this.x, y = this.y, z = this.z;
this.x = (y * vec3.z) - (z * vec3.y);
this.y = (z * vec3.x) - (x * vec3.z);
this.z = (x * vec3.y) - (y * vec3.x);
return this;
};
_p.dot = function (vec) {
return ( this.x * vec.x + this.y * vec.y + this.z * vec.z );
};
_p.add = function(vec){
this.x += vec.x;
this.y += vec.y;
this.z += vec.z;
return this;
};
_p.subtract = function (vec) {
this.x -= vec.x;
this.y -= vec.y;
this.z -= vec.z;
return this;
};
_p.transform = function (mat4) {
var x = this.x, y = this.y, z = this.z, mat = mat4.mat;
this.x = x * mat[0] + y * mat[4] + z * mat[8] + mat[12];
this.y = x * mat[1] + y * mat[5] + z * mat[9] + mat[13];
this.z = x * mat[2] + y * mat[6] + z * mat[10] + mat[14];
return this;
};
_p.transformNormal = function(mat4){
var x = this.x, y = this.y, z = this.z, mat = mat4.mat;
this.x = x * mat[0] + y * mat[4] + z * mat[8];
this.y = x * mat[1] + y * mat[5] + z * mat[9];
this.z = x * mat[2] + y * mat[6] + z * mat[10];
return this;
};
_p.transformCoord = function(mat4){
var v = new cc.math.Vec4(this.x, this.y, this.z, 1.0);
v.transform(mat4);
this.x = v.x / v.w;
this.y = v.y / v.w;
this.z = v.z / v.w;
return this;
};
_p.scale = function(scale){
this.x *= scale;
this.y *= scale;
this.z *= scale;
return this;
};
_p.equals = function(vec){
var EPSILON = cc.math.EPSILON;
return (this.x < (vec.x + EPSILON) && this.x > (vec.x - EPSILON)) &&
(this.y < (vec.y + EPSILON) && this.y > (vec.y - EPSILON)) &&
(this.z < (vec.z + EPSILON) && this.z > (vec.z - EPSILON));
};
_p.inverseTransform = function(mat4){
var mat = mat4.mat;
var v1 = new cc.math.Vec3(this.x - mat[12], this.y - mat[13], this.z - mat[14]);
this.x = v1.x * mat[0] + v1.y * mat[1] + v1.z * mat[2];
this.y = v1.x * mat[4] + v1.y * mat[5] + v1.z * mat[6];
this.z = v1.x * mat[8] + v1.y * mat[9] + v1.z * mat[10];
return this;
};
_p.inverseTransformNormal = function(mat4){
var x = this.x, y = this.y, z = this.z, mat = mat4.mat;
this.x = x * mat[0] + y * mat[1] + z * mat[2];
this.y = x * mat[4] + y * mat[5] + z * mat[6];
this.z = x * mat[8] + y * mat[9] + z * mat[10];
return this;
};
_p.assignFrom = function(vec){
if(!vec)
return this;
this.x = vec.x;
this.y = vec.y;
this.z = vec.z;
return this;
};
cc.math.Vec3.zero = function(vec){
vec.x = vec.y = vec.z = 0.0;
return vec;
};
_p.toTypeArray = function(){
var tyArr = new Float32Array(3);
tyArr[0] = this.x;
tyArr[1] = this.y;
tyArr[2] = this.z;
return tyArr;
};
})(cc);
(function(cc) {
cc.math.Vec4 = function (x, y, z, w) {
if (x && y === undefined) {
this.x = x.x;
this.y = x.y;
this.z = x.z;
this.w = x.w;
} else {
this.x = x || 0;
this.y = y || 0;
this.z = z || 0;
this.w = w || 0;
}
};
cc.kmVec4 = cc.math.Vec4;
var proto = cc.math.Vec4.prototype;
proto.fill = function (x, y, z, w) {
if (x && y === undefined) {
this.x = x.x;
this.y = x.y;
this.z = x.z;
this.w = x.w;
} else {
this.x = x;
this.y = y;
this.z = z;
this.w = w;
}
};
proto.add = function(vec) {
if(!vec)
return this;
this.x += vec.x;
this.y += vec.y;
this.z += vec.z;
this.w += vec.w;
return this;
};
proto.dot = function(vec){
return ( this.x * vec.x + this.y * vec.y + this.z * vec.z + this.w * vec.w );
};
proto.length = function(){
return Math.sqrt(cc.math.square(this.x) + cc.math.square(this.y) + cc.math.square(this.z) + cc.math.square(this.w));
};
proto.lengthSq = function(){
return cc.math.square(this.x) + cc.math.square(this.y) + cc.math.square(this.z) + cc.math.square(this.w);
};
proto.lerp = function(vec, t){
return this;
};
proto.normalize = function() {
var l = 1.0 / this.length();
this.x *= l;
this.y *= l;
this.z *= l;
this.w *= l;
return this;
};
proto.scale = function(scale){
this.normalize();
this.x *= scale;
this.y *= scale;
this.z *= scale;
this.w *= scale;
return this;
};
proto.subtract = function(vec) {
this.x -= vec.x;
this.y -= vec.y;
this.z -= vec.z;
this.w -= vec.w;
};
proto.transform = function(mat4) {
var x = this.x, y = this.y, z = this.z, w = this.w, mat = mat4.mat;
this.x = x * mat[0] + y * mat[4] + z * mat[8] + w * mat[12];
this.y = x * mat[1] + y * mat[5] + z * mat[9] + w * mat[13];
this.z = x * mat[2] + y * mat[6] + z * mat[10] + w * mat[14];
this.w = x * mat[3] + y * mat[7] + z * mat[11] + w * mat[15];
return this;
};
cc.math.Vec4.transformArray = function(vecArray, mat4){
var retArray = [];
for (var i = 0; i < vecArray.length; i++) {
var selVec = new cc.math.Vec4(vecArray[i]);
selVec.transform(mat4);
retArray.push(selVec);
}
return retArray;
};
proto.equals = function(vec){
var EPSILON = cc.math.EPSILON;
return (this.x < vec.x + EPSILON && this.x > vec.x - EPSILON) &&
(this.y < vec.y + EPSILON && this.y > vec.y - EPSILON) &&
(this.z < vec.z + EPSILON && this.z > vec.z - EPSILON) &&
(this.w < vec.w + EPSILON && this.w > vec.w - EPSILON);
};
proto.assignFrom = function(vec) {
this.x = vec.x;
this.y = vec.y;
this.z = vec.z;
this.w = vec.w;
return this;
};
proto.toTypeArray = function(){
var tyArr = new Float32Array(4);
tyArr[0] = this.x;
tyArr[1] = this.y;
tyArr[2] = this.z;
tyArr[3] = this.w;
return tyArr;
};
})(cc);
(function(cc){
cc.math.Ray2 = function (start, dir) {
this.start = start || new cc.math.Vec2();
this.dir = dir || new cc.math.Vec2();
};
cc.math.Ray2.prototype.fill = function (px, py, vx, vy) {
this.start.x = px;
this.start.y = py;
this.dir.x = vx;
this.dir.y = vy;
};
cc.math.Ray2.prototype.intersectLineSegment = function (p1, p2, intersection) {
var x1 = this.start.x, y1 = this.start.y;
var x2 = this.start.x + this.dir.x, y2 = this.start.y + this.dir.y;
var x3 = p1.x, y3 = p1.y;
var x4 = p2.x, y4 = p2.y;
var denom = (y4 - y3) * (x2 - x1) - (x4 - x3) * (y2 - y1);
var ua, x, y;
if (denom > -cc.math.EPSILON && denom < cc.math.EPSILON)
return false;
ua = ((x4 - x3) * (y1 - y3) - (y4 - y3) * (x1 - x3)) / denom;
x = x1 + ua * (x2 - x1);
y = y1 + ua * (y2 - y1);
if (x < Math.min(p1.x, p2.x) - cc.math.EPSILON ||
x > Math.max(p1.x, p2.x) + cc.math.EPSILON ||
y < Math.min(p1.y, p2.y) - cc.math.EPSILON ||
y > Math.max(p1.y, p2.y) + cc.math.EPSILON) {
return false;
}
if (x < Math.min(x1, x2) - cc.math.EPSILON ||
x > Math.max(x1, x2) + cc.math.EPSILON ||
y < Math.min(y1, y2) - cc.math.EPSILON ||
y > Math.max(y1, y2) + cc.math.EPSILON) {
return false;
}
intersection.x = x;
intersection.y = y;
return true;
};
function calculate_line_normal(p1, p2, normalOut){
var tmp = new cc.math.Vec2(p2);
tmp.subtract(p1);
normalOut.x = -tmp.y;
normalOut.y = tmp.x;
normalOut.normalize();
}
cc.math.Ray2.prototype.intersectTriangle = function(p1, p2, p3, intersection, normal_out){
var intersect = new cc.math.Vec2(), final_intersect = new cc.math.Vec2();
var normal = new cc.math.Vec2(), distance = 10000.0, intersected = false;
var this_distance;
if(this.intersectLineSegment(p1, p2, intersect)) {
intersected = true;
this_distance = intersect.subtract(this.start).length();
if(this_distance < distance) {
final_intersect.x = intersect.x;
final_intersect.y = intersect.y;
distance = this_distance;
calculate_line_normal(p1, p2, normal);
}
}
if(this.intersectLineSegment(p2, p3, intersect)) {
intersected = true;
this_distance = intersect.subtract(this.start).length();
if(this_distance < distance) {
final_intersect.x = intersect.x;
final_intersect.y = intersect.y;
distance = this_distance;
calculate_line_normal(p2, p3, normal);
}
}
if(this.intersectLineSegment(p3, p1, intersect)) {
intersected = true;
this_distance = intersect.subtract(this.start).length();
if(this_distance < distance) {
final_intersect.x = intersect.x;
final_intersect.y = intersect.y;
distance = this_distance;
calculate_line_normal(p3, p1, normal);
}
}
if(intersected) {
intersection.x = final_intersect.x;
intersection.y = final_intersect.y;
if(normal_out) {
normal_out.x = normal.x;
normal_out.y = normal.y;
}
}
return intersected;
};
})(cc);
window.Uint16Array = window.Uint16Array || window.Array;
window.Float32Array = window.Float32Array || window.Array;
(function(cc){
cc.math.Matrix3 = function(mat3) {
if (mat3 && mat3.mat) {
this.mat = new Float32Array(mat3.mat);
} else {
this.mat = new Float32Array(9);
}
};
cc.kmMat3 = cc.math.Matrix3;
var _p = cc.math.Matrix3.prototype;
_p.fill = function(mat3) {
var mat = this.mat, matIn = mat3.mat;
mat[0] = matIn[0];
mat[1] = matIn[1];
mat[2] = matIn[2];
mat[3] = matIn[3];
mat[4] = matIn[4];
mat[5] = matIn[5];
mat[6] = matIn[6];
mat[7] = matIn[7];
mat[8] = matIn[8];
return this;
};
_p.adjugate = function(){
var mat = this.mat;
var m0 = mat[0], m1 = mat[1], m2 = mat[2], m3 = mat[3], m4 = mat[4],
m5 = mat[5], m6 = mat[6], m7 = mat[7], m8 = mat[8];
mat[0] = m4 * m8 - m5 * m7;
mat[1] = m2 * m7 - m1 * m8;
mat[2] = m1 * m5 - m2 * m4;
mat[3] = m5 * m6 - m3 * m8;
mat[4] = m0 * m8 - m2 * m6;
mat[5] = m2 * m3 - m0 * m5;
mat[6] = m3 * m7 - m4 * m6;
mat[8] = m0 * m4 - m1 * m3;
return this;
};
_p.identity = function() {
var mat = this.mat;
mat[1] = mat[2] = mat[3] =
mat[5] = mat[6] = mat[7] = 0;
mat[0] = mat[4] = mat[8] = 1.0;
return this;
};
var tmpMatrix = new cc.math.Matrix3();
_p.inverse = function(determinate){
if (determinate === 0.0)
return this;
tmpMatrix.assignFrom(this);
var detInv = 1.0 / determinate;
this.adjugate();
this.multiplyScalar(detInv);
return this;
};
_p.isIdentity = function(){
var mat = this.mat;
return (mat[0] === 1 && mat[1] === 0 && mat[2] === 0
&& mat[3] === 0 && mat[4] === 1 && mat[5] === 0
&& mat[6] === 0 && mat[7] === 0 && mat[8] === 1);
};
_p.transpose = function(){
var mat = this.mat;
var m1 = mat[1], m2 = mat[2], m3 = mat[3], m5 = mat[5],
m6 = mat[6], m7 = mat[7];
mat[1] = m3;
mat[2] = m6;
mat[3] = m1;
mat[5] = m7;
mat[6] = m2;
mat[7] = m5;
return this;
};
_p.determinant = function(){
var mat = this.mat;
var output = mat[0] * mat[4] * mat[8] + mat[1] * mat[5] * mat[6] + mat[2] * mat[3] * mat[7];
output -= mat[2] * mat[4] * mat[6] + mat[0] * mat[5] * mat[7] + mat[1] * mat[3] * mat[8];
return output;
};
_p.multiply = function(mat3){
var m1 = this.mat, m2 = mat3.mat;
var a0 = m1[0], a1 = m1[1], a2 = m1[2], a3 = m1[3], a4 = m1[4], a5 = m1[5],
a6 = m1[6], a7 = m1[7], a8 = m1[8];
var b0 = m2[0], b1 = m2[1], b2 = m2[2], b3 = m2[3], b4 = m2[4], b5 = m2[5],
b6 = m2[6], b7 = m2[7], b8 = m2[8];
m1[0] = a0 * b0 + a3 * b1 + a6 * b2;
m1[1] = a1 * b0 + a4 * b1 + a7 * b2;
m1[2] = a2 * b0 + a5 * b1 + a8 * b2;
m1[3] = a2 * b0 + a5 * b1 + a8 * b2;
m1[4] = a1 * b3 + a4 * b4 + a7 * b5;
m1[5] = a2 * b3 + a5 * b4 + a8 * b5;
m1[6] = a0 * b6 + a3 * b7 + a6 * b8;
m1[7] = a1 * b6 + a4 * b7 + a7 * b8;
m1[8] = a2 * b6 + a5 * b7 + a8 * b8;
return this;
};
_p.multiplyScalar = function(factor) {
var mat = this.mat;
mat[0] *= factor;
mat[1] *= factor;
mat[2] *= factor;
mat[3] *= factor;
mat[4] *= factor;
mat[5] *= factor;
mat[6] *= factor;
mat[7] *= factor;
mat[8] *= factor;
return this;
};
cc.math.Matrix3.rotationAxisAngle = function(axis, radians) {
var rcos = Math.cos(radians), rsin = Math.sin(radians);
var retMat = new cc.math.Matrix3();
var mat = retMat.mat;
mat[0] = rcos + axis.x * axis.x * (1 - rcos);
mat[1] = axis.z * rsin + axis.y * axis.x * (1 - rcos);
mat[2] = -axis.y * rsin + axis.z * axis.x * (1 - rcos);
mat[3] = -axis.z * rsin + axis.x * axis.y * (1 - rcos);
mat[4] = rcos + axis.y * axis.y * (1 - rcos);
mat[5] = axis.x * rsin + axis.z * axis.y * (1 - rcos);
mat[6] = axis.y * rsin + axis.x * axis.z * (1 - rcos);
mat[7] = -axis.x * rsin + axis.y * axis.z * (1 - rcos);
mat[8] = rcos + axis.z * axis.z * (1 - rcos);
return retMat;
};
_p.assignFrom = function(matIn){
if(this === matIn) {
cc.log("cc.math.Matrix3.assign(): current matrix equals matIn");
return this;
}
var mat = this.mat, m2 = matIn.mat;
mat[0] = m2[0];
mat[1] = m2[1];
mat[2] = m2[2];
mat[3] = m2[3];
mat[4] = m2[4];
mat[5] = m2[5];
mat[6] = m2[6];
mat[7] = m2[7];
mat[8] = m2[8];
return this;
};
_p.equals = function(mat3) {
if (this === mat3)
return true;
var EPSILON = cc.math.EPSILON,m1 = this.mat, m2 = mat3.mat;
for (var i = 0; i < 9; ++i) {
if (!(m1[i] + EPSILON > m2[i] && m1[i] - EPSILON < m2[i]))
return false;
}
return true;
};
cc.math.Matrix3.createByRotationX = function(radians) {
var retMat = new cc.math.Matrix3(), mat = retMat.mat;
mat[0] = 1.0;
mat[1] = 0.0;
mat[2] = 0.0;
mat[3] = 0.0;
mat[4] = Math.cos(radians);
mat[5] = Math.sin(radians);
mat[6] = 0.0;
mat[7] = -Math.sin(radians);
mat[8] = Math.cos(radians);
return retMat;
};
cc.math.Matrix3.createByRotationY = function(radians) {
var retMat = new cc.math.Matrix3(), mat = retMat.mat;
mat[0] = Math.cos(radians);
mat[1] = 0.0;
mat[2] = -Math.sin(radians);
mat[3] = 0.0;
mat[4] = 1.0;
mat[5] = 0.0;
mat[6] = Math.sin(radians);
mat[7] = 0.0;
mat[8] = Math.cos(radians);
return retMat;
};
cc.math.Matrix3.createByRotationZ = function(radians) {
var retMat = new cc.math.Matrix3(), mat = retMat.mat;
mat[0] = Math.cos(radians);
mat[1] = -Math.sin(radians);
mat[2] = 0.0;
mat[3] = Math.sin(radians);
mat[4] = Math.cos(radians);
mat[5] = 0.0;
mat[6] = 0.0;
mat[7] = 0.0;
mat[8] = 1.0;
return retMat;
};
cc.math.Matrix3.createByRotation = function(radians) {
var retMat = new cc.math.Matrix3(), mat = retMat.mat;
mat[0] = Math.cos(radians);
mat[1] = Math.sin(radians);
mat[2] = 0.0;
mat[3] = -Math.sin(radians);
mat[4] = Math.cos(radians);
mat[5] = 0.0;
mat[6] = 0.0;
mat[7] = 0.0;
mat[8] = 1.0;
return retMat;
};
cc.math.Matrix3.createByScale = function(x, y) {
var ret = new cc.math.Matrix3();
ret.identity();
ret.mat[0] = x;
ret.mat[4] = y;
return ret;
};
cc.math.Matrix3.createByTranslation = function(x, y){
var ret = new cc.math.Matrix3();
ret.identity();
ret.mat[6] = x;
ret.mat[7] = y;
return ret;
};
cc.math.Matrix3.createByQuaternion = function(quaternion) {
if(!quaternion)
return null;
var ret = new cc.math.Matrix3(), mat = ret.mat;
mat[0] = 1.0 - 2.0 * (quaternion.y * quaternion.y + quaternion.z * quaternion.z);
mat[1] = 2.0 * (quaternion.x * quaternion.y - quaternion.w * quaternion.z);
mat[2] = 2.0 * (quaternion.x * quaternion.z + quaternion.w * quaternion.y);
mat[3] = 2.0 * (quaternion.x * quaternion.y + quaternion.w * quaternion.z);
mat[4] = 1.0 - 2.0 * (quaternion.x * quaternion.x + quaternion.z * quaternion.z);
mat[5] = 2.0 * (quaternion.y * quaternion.z - quaternion.w * quaternion.x);
mat[6] = 2.0 * (quaternion.x * quaternion.z - quaternion.w * quaternion.y);
mat[7] = 2.0 * (quaternion.y * quaternion.z + quaternion.w * quaternion.x);
mat[8] = 1.0 - 2.0 * (quaternion.x * quaternion.x + quaternion.y * quaternion.y);
return ret;
};
_p.rotationToAxisAngle = function() {
return cc.math.Quaternion.rotationMatrix(this).toAxisAndAngle();
}
})(cc);
(function(cc) {
cc.math.Matrix4 = function (mat4) {
if(mat4 && mat4.mat){
this.mat = new Float32Array(mat4.mat);
} else {
this.mat = new Float32Array(16);
}
};
cc.kmMat4 = cc.math.Matrix4;
var proto = cc.math.Matrix4.prototype;
proto.fill = function(scalarArr){
var mat = this.mat;
for(var i = 0; i < 16; i++){
mat[i] = scalarArr[i];
}
return this;
};
cc.kmMat4Identity = function (pOut) {
var mat = pOut.mat;
mat[1] = mat[2] = mat[3] = mat[4] = mat[6] = mat[7]
= mat[8] = mat[9] = mat[11] = mat[12] = mat[13] = mat[14] = 0;
mat[0] = mat[5] = mat[10] = mat[15] = 1.0;
return pOut;
};
proto.identity = function(){
var mat = this.mat;
mat[1] = mat[2] = mat[3] = mat[4] = mat[6] = mat[7]
= mat[8] = mat[9] = mat[11] = mat[12] = mat[13] = mat[14] = 0;
mat[0] = mat[5] = mat[10] = mat[15] = 1.0;
return this;
};
proto.get = function(row, col){
return this.mat[row + 4 * col];
};
proto.set = function(row, col, value){
this.mat[row + 4 * col] = value;
};
proto.swap = function(r1, c1, r2, c2) {
var mat = this.mat, tmp = mat[r1 + 4 * c1];
mat[r1 + 4 * c1] = mat[r2 + 4 * c2];
mat[r2 + 4 * c2] = tmp;
};
cc.math.Matrix4._gaussj = function (a, b) {
var i, icol = 0, irow = 0, j, k, l, ll, n = 4, m = 4, selElement;
var big, dumb, pivinv;
var indxc = [0, 0, 0, 0], indxr = [0, 0, 0, 0], ipiv = [0, 0, 0, 0];
for (i = 0; i < n; i++) {
big = 0.0;
for (j = 0; j < n; j++) {
if (ipiv[j] !== 1) {
for (k = 0; k < n; k++) {
if (ipiv[k] === 0) {
selElement = Math.abs(a.get(j, k));
if (selElement >= big) {
big = selElement;
irow = j;
icol = k;
}
}
}
}
}
++(ipiv[icol]);
if (irow !== icol) {
for (l = 0; l < n; l++)
a.swap(irow, l, icol, l);
for (l = 0; l < m; l++)
b.swap(irow, l, icol, l);
}
indxr[i] = irow;
indxc[i] = icol;
if (a.get(icol, icol) === 0.0)
return false;
pivinv = 1.0 / a.get(icol, icol);
a.set(icol, icol, 1.0);
for (l = 0; l < n; l++)
a.set(icol, l, a.get(icol, l) * pivinv);
for (l = 0; l < m; l++)
b.set(icol, l, b.get(icol, l) * pivinv);
for (ll = 0; ll < n; ll++) {
if (ll !== icol) {
dumb = a.get(ll, icol);
a.set(ll, icol, 0.0);
for (l = 0; l < n; l++)
a.set(ll, l, a.get(ll, l) - a.get(icol, l) * dumb);
for (l = 0; l < m; l++)
b.set(ll, l, a.get(ll, l) - b.get(icol, l) * dumb);
}
}
}
for (l = n - 1; l >= 0; l--) {
if (indxr[l] !== indxc[l]) {
for (k = 0; k < n; k++)
a.swap(k, indxr[l], k, indxc[l]);
}
}
return true;
};
var identityMatrix = new cc.math.Matrix4().identity();
cc.kmMat4Inverse = function (pOut, pM) {
var inv = new cc.math.Matrix4(pM);
var tmp = new cc.math.Matrix4(identityMatrix);
if (cc.math.Matrix4._gaussj(inv, tmp) === false)
return null;
pOut.assignFrom(inv);
return pOut;
};
proto.inverse = function(){
var inv = new cc.math.Matrix4(this);
var tmp = new cc.math.Matrix4(identityMatrix);
if (cc.math.Matrix4._gaussj(inv, tmp) === false)
return null;
return inv;
};
proto.isIdentity = function () {
var mat = this.mat;
return (mat[0] === 1 && mat[1] === 0 && mat[2] === 0 && mat[3] === 0
&& mat[4] === 0 && mat[5] === 1 && mat[6] === 0 && mat[7] === 0
&& mat[8] === 0 && mat[9] === 0 && mat[10] === 1 && mat[11] === 0
&& mat[12] === 0 && mat[13] === 0 && mat[14] === 0 && mat[15] === 1);
};
proto.transpose = function() {
var mat = this.mat;
var m1 = mat[1], m2 = mat[2], m3 = mat[3],
m4 = mat[4], m6 = mat[6], m7 = mat[7],
m8 = mat[8], m9 = mat[9], m11 = mat[11],
m12 = mat[12], m13 = mat[13], m14 = mat[14];
mat[1] = m4;
mat[2] = m8;
mat[3] = m12;
mat[4] = m1;
mat[6] = m9;
mat[7] = m13;
mat[8] = m2;
mat[9] = m6;
mat[11] = m14;
mat[12] = m3;
mat[13] = m7;
mat[14] = m11;
return this;
};
cc.kmMat4Multiply = function (pOut, pM1, pM2) {
var outArray = pOut.mat, mat1 = pM1.mat, mat2 = pM2.mat;
var a00 = mat1[0], a01 = mat1[1], a02 = mat1[2], a03 = mat1[3];
var a10 = mat1[4], a11 = mat1[5], a12 = mat1[6], a13 = mat1[7];
var a20 = mat1[8], a21 = mat1[9], a22 = mat1[10], a23 = mat1[11];
var a30 = mat1[12], a31 = mat1[13], a32 = mat1[14], a33 = mat1[15];
var b00 = mat2[0], b01 = mat2[1], b02 = mat2[2], b03 = mat2[3];
var b10 = mat2[4], b11 = mat2[5], b12 = mat2[6], b13 = mat2[7];
var b20 = mat2[8], b21 = mat2[9], b22 = mat2[10], b23 = mat2[11];
var b30 = mat2[12], b31 = mat2[13], b32 = mat2[14], b33 = mat2[15];
outArray[0] = b00 * a00 + b01 * a10 + b02 * a20 + b03 * a30;
outArray[1] = b00 * a01 + b01 * a11 + b02 * a21 + b03 * a31;
outArray[2] = b00 * a02 + b01 * a12 + b02 * a22 + b03 * a32;
outArray[3] = b00 * a03 + b01 * a13 + b02 * a23 + b03 * a33;
outArray[4] = b10 * a00 + b11 * a10 + b12 * a20 + b13 * a30;
outArray[5] = b10 * a01 + b11 * a11 + b12 * a21 + b13 * a31;
outArray[6] = b10 * a02 + b11 * a12 + b12 * a22 + b13 * a32;
outArray[7] = b10 * a03 + b11 * a13 + b12 * a23 + b13 * a33;
outArray[8] = b20 * a00 + b21 * a10 + b22 * a20 + b23 * a30;
outArray[9] = b20 * a01 + b21 * a11 + b22 * a21 + b23 * a31;
outArray[10] = b20 * a02 + b21 * a12 + b22 * a22 + b23 * a32;
outArray[11] = b20 * a03 + b21 * a13 + b22 * a23 + b23 * a33;
outArray[12] = b30 * a00 + b31 * a10 + b32 * a20 + b33 * a30;
outArray[13] = b30 * a01 + b31 * a11 + b32 * a21 + b33 * a31;
outArray[14] = b30 * a02 + b31 * a12 + b32 * a22 + b33 * a32;
outArray[15] = b30 * a03 + b31 * a13 + b32 * a23 + b33 * a33;
return pOut;
};
proto.multiply = function(mat4){
var mat = this.mat, mat2 = mat4.mat;
var a00 = mat[0], a01 = mat[1], a02 = mat[2], a03 = mat[3];
var a10 = mat[4], a11 = mat[5], a12 = mat[6], a13 = mat[7];
var a20 = mat[8], a21 = mat[9], a22 = mat[10], a23 = mat[11];
var a30 = mat[12], a31 = mat[13], a32 = mat[14], a33 = mat[15];
var b00 = mat2[0], b01 = mat2[1], b02 = mat2[2], b03 = mat2[3];
var b10 = mat2[4], b11 = mat2[5], b12 = mat2[6], b13 = mat2[7];
var b20 = mat2[8], b21 = mat2[9], b22 = mat2[10], b23 = mat2[11];
var b30 = mat2[12], b31 = mat2[13], b32 = mat2[14], b33 = mat2[15];
mat[0] = b00 * a00 + b01 * a10 + b02 * a20 + b03 * a30;
mat[1] = b00 * a01 + b01 * a11 + b02 * a21 + b03 * a31;
mat[2] = b00 * a02 + b01 * a12 + b02 * a22 + b03 * a32;
mat[3] = b00 * a03 + b01 * a13 + b02 * a23 + b03 * a33;
mat[4] = b10 * a00 + b11 * a10 + b12 * a20 + b13 * a30;
mat[5] = b10 * a01 + b11 * a11 + b12 * a21 + b13 * a31;
mat[6] = b10 * a02 + b11 * a12 + b12 * a22 + b13 * a32;
mat[7] = b10 * a03 + b11 * a13 + b12 * a23 + b13 * a33;
mat[8] = b20 * a00 + b21 * a10 + b22 * a20 + b23 * a30;
mat[9] = b20 * a01 + b21 * a11 + b22 * a21 + b23 * a31;
mat[10] = b20 * a02 + b21 * a12 + b22 * a22 + b23 * a32;
mat[11] = b20 * a03 + b21 * a13 + b22 * a23 + b23 * a33;
mat[12] = b30 * a00 + b31 * a10 + b32 * a20 + b33 * a30;
mat[13] = b30 * a01 + b31 * a11 + b32 * a21 + b33 * a31;
mat[14] = b30 * a02 + b31 * a12 + b32 * a22 + b33 * a32;
mat[15] = b30 * a03 + b31 * a13 + b32 * a23 + b33 * a33;
return this;
};
cc.getMat4MultiplyValue = function (pM1, pM2) {
var m1 = pM1.mat, m2 = pM2.mat;
var mat = new Float32Array(16);
mat[0] = m1[0] * m2[0] + m1[4] * m2[1] + m1[8] * m2[2] + m1[12] * m2[3];
mat[1] = m1[1] * m2[0] + m1[5] * m2[1] + m1[9] * m2[2] + m1[13] * m2[3];
mat[2] = m1[2] * m2[0] + m1[6] * m2[1] + m1[10] * m2[2] + m1[14] * m2[3];
mat[3] = m1[3] * m2[0] + m1[7] * m2[1] + m1[11] * m2[2] + m1[15] * m2[3];
mat[4] = m1[0] * m2[4] + m1[4] * m2[5] + m1[8] * m2[6] + m1[12] * m2[7];
mat[5] = m1[1] * m2[4] + m1[5] * m2[5] + m1[9] * m2[6] + m1[13] * m2[7];
mat[6] = m1[2] * m2[4] + m1[6] * m2[5] + m1[10] * m2[6] + m1[14] * m2[7];
mat[7] = m1[3] * m2[4] + m1[7] * m2[5] + m1[11] * m2[6] + m1[15] * m2[7];
mat[8] = m1[0] * m2[8] + m1[4] * m2[9] + m1[8] * m2[10] + m1[12] * m2[11];
mat[9] = m1[1] * m2[8] + m1[5] * m2[9] + m1[9] * m2[10] + m1[13] * m2[11];
mat[10] = m1[2] * m2[8] + m1[6] * m2[9] + m1[10] * m2[10] + m1[14] * m2[11];
mat[11] = m1[3] * m2[8] + m1[7] * m2[9] + m1[11] * m2[10] + m1[15] * m2[11];
mat[12] = m1[0] * m2[12] + m1[4] * m2[13] + m1[8] * m2[14] + m1[12] * m2[15];
mat[13] = m1[1] * m2[12] + m1[5] * m2[13] + m1[9] * m2[14] + m1[13] * m2[15];
mat[14] = m1[2] * m2[12] + m1[6] * m2[13] + m1[10] * m2[14] + m1[14] * m2[15];
mat[15] = m1[3] * m2[12] + m1[7] * m2[13] + m1[11] * m2[14] + m1[15] * m2[15];
return mat;
};
cc.kmMat4Assign = function (pOut, pIn) {
if (pOut === pIn) {
cc.log("cc.kmMat4Assign(): pOut equals pIn");
return pOut;
}
var outArr = pOut.mat;
var inArr = pIn.mat;
outArr[0] = inArr[0];
outArr[1] = inArr[1];
outArr[2] = inArr[2];
outArr[3] = inArr[3];
outArr[4] = inArr[4];
outArr[5] = inArr[5];
outArr[6] = inArr[6];
outArr[7] = inArr[7];
outArr[8] = inArr[8];
outArr[9] = inArr[9];
outArr[10] = inArr[10];
outArr[11] = inArr[11];
outArr[12] = inArr[12];
outArr[13] = inArr[13];
outArr[14] = inArr[14];
outArr[15] = inArr[15];
return pOut;
};
proto.assignFrom = function(mat4) {
if (this === mat4) {
cc.log("cc.mat.Matrix4.assignFrom(): mat4 equals current matrix");
return this;
}
var outArr = this.mat, inArr = mat4.mat;
outArr[0] = inArr[0];
outArr[1] = inArr[1];
outArr[2] = inArr[2];
outArr[3] = inArr[3];
outArr[4] = inArr[4];
outArr[5] = inArr[5];
outArr[6] = inArr[6];
outArr[7] = inArr[7];
outArr[8] = inArr[8];
outArr[9] = inArr[9];
outArr[10] = inArr[10];
outArr[11] = inArr[11];
outArr[12] = inArr[12];
outArr[13] = inArr[13];
outArr[14] = inArr[14];
outArr[15] = inArr[15];
return this;
};
proto.equals = function(mat4) {
if (this === mat4) {
cc.log("cc.kmMat4AreEqual(): pMat1 and pMat2 are same object.");
return true;
}
var matA = this.mat, matB = mat4.mat, EPSILON = cc.math.EPSILON;
for (var i = 0; i < 16; i++) {
if (!(matA[i] + EPSILON > matB[i] && matA[i] - EPSILON < matB[i]))
return false;
}
return true;
};
cc.math.Matrix4.createByRotationX = function(radians, matrix) {
matrix = matrix || new cc.math.Matrix4();
var mat = matrix.mat;
mat[0] = 1.0;
mat[3] = mat[2] = mat[1] = 0.0;
mat[4] = 0.0;
mat[5] = Math.cos(radians);
mat[6] = Math.sin(radians);
mat[7] = 0.0;
mat[8] = 0.0;
mat[9] = -Math.sin(radians);
mat[10] = Math.cos(radians);
mat[11] = 0.0;
mat[14] = mat[13] = mat[12] = 0.0;
mat[15] = 1.0;
return matrix;
};
cc.math.Matrix4.createByRotationY = function(radians, matrix) {
matrix = matrix || new cc.math.Matrix4();
var mat = matrix.mat;
mat[0] = Math.cos(radians);
mat[1] = 0.0;
mat[2] = -Math.sin(radians);
mat[3] = 0.0;
mat[7] = mat[6] = mat[4] = 0.0;
mat[5] = 1.0;
mat[8] = Math.sin(radians);
mat[9] = 0.0;
mat[10] = Math.cos(radians);
mat[11] = 0.0;
mat[14] = mat[13] = mat[12] = 0.0;
mat[15] = 1.0;
return matrix;
};
cc.math.Matrix4.createByRotationZ = function(radians, matrix){
matrix = matrix || new cc.math.Matrix4();
var mat = matrix.mat;
mat[0] = Math.cos(radians);
mat[1] = Math.sin(radians);
mat[3] = mat[2] = 0.0;
mat[4] = -Math.sin(radians);
mat[5] = Math.cos(radians);
mat[7] = mat[6] = 0.0;
mat[11] = mat[9] = mat[8] = 0.0;
mat[10] = 1.0;
mat[14] = mat[13] = mat[12] = 0.0;
mat[15] = 1.0;
return matrix;
};
cc.math.Matrix4.createByPitchYawRoll = function(pitch, yaw, roll, matrix) {
matrix = matrix || new cc.math.Matrix4();
var cr = Math.cos(pitch), sr = Math.sin(pitch);
var cp = Math.cos(yaw), sp = Math.sin(yaw);
var cy = Math.cos(roll), sy = Math.sin(roll);
var srsp = sr * sp, crsp = cr * sp;
var mat = matrix.mat;
mat[0] = cp * cy;
mat[4] = cp * sy;
mat[8] = -sp;
mat[1] = srsp * cy - cr * sy;
mat[5] = srsp * sy + cr * cy;
mat[9] = sr * cp;
mat[2] = crsp * cy + sr * sy;
mat[6] = crsp * sy - sr * cy;
mat[10] = cr * cp;
mat[3] = mat[7] = mat[11] = 0.0;
mat[15] = 1.0;
return matrix;
};
cc.math.Matrix4.createByQuaternion = function(quaternion, matrix) {
matrix = matrix || new cc.math.Matrix4();
var mat = matrix.mat;
mat[0] = 1.0 - 2.0 * (quaternion.y * quaternion.y + quaternion.z * quaternion.z );
mat[1] = 2.0 * (quaternion.x * quaternion.y + quaternion.z * quaternion.w);
mat[2] = 2.0 * (quaternion.x * quaternion.z - quaternion.y * quaternion.w);
mat[3] = 0.0;
mat[4] = 2.0 * ( quaternion.x * quaternion.y - quaternion.z * quaternion.w );
mat[5] = 1.0 - 2.0 * ( quaternion.x * quaternion.x + quaternion.z * quaternion.z );
mat[6] = 2.0 * (quaternion.z * quaternion.y + quaternion.x * quaternion.w );
mat[7] = 0.0;
mat[8] = 2.0 * ( quaternion.x * quaternion.z + quaternion.y * quaternion.w );
mat[9] = 2.0 * ( quaternion.y * quaternion.z - quaternion.x * quaternion.w );
mat[10] = 1.0 - 2.0 * ( quaternion.x * quaternion.x + quaternion.y * quaternion.y );
mat[11] = 0.0;
mat[14] = mat[13] = mat[12] = 0;
mat[15] = 1.0;
return matrix;
};
cc.math.Matrix4.createByRotationTranslation = function(rotation, translation, matrix) {
matrix = matrix || new cc.math.Matrix4();
var mat = matrix.mat, rMat = rotation.mat;
mat[0] = rMat[0];
mat[1] = rMat[1];
mat[2] = rMat[2];
mat[3] = 0.0;
mat[4] = rMat[3];
mat[5] = rMat[4];
mat[6] = rMat[5];
mat[7] = 0.0;
mat[8] = rMat[6];
mat[9] = rMat[7];
mat[10] = rMat[8];
mat[11] = 0.0;
mat[12] = translation.x;
mat[13] = translation.y;
mat[14] = translation.z;
mat[15] = 1.0;
return matrix;
};
cc.math.Matrix4.createByScale = function(x, y, z, matrix) {
matrix = matrix || new cc.math.Matrix4();
var mat = matrix.mat;
mat[0] = x;
mat[5] = y;
mat[10] = z;
mat[15] = 1.0;
mat[1] = mat[2] = mat[3] = mat[4] = mat[6] = mat[7] =
mat[8] = mat[9] = mat[11] = mat[12] = mat[13] = mat[14] = 0;
return matrix;
};
cc.kmMat4Translation = function (pOut, x, y, z) {
pOut.mat[0] = pOut.mat[5] = pOut.mat[10] = pOut.mat[15] = 1.0;
pOut.mat[1] = pOut.mat[2] = pOut.mat[3] =
pOut.mat[4] = pOut.mat[6] = pOut.mat[7] =
pOut.mat[8] = pOut.mat[9] = pOut.mat[11] = 0.0;
pOut.mat[12] = x;
pOut.mat[13] = y;
pOut.mat[14] = z;
return pOut;
};
cc.math.Matrix4.createByTranslation = function(x, y, z, matrix){
matrix = matrix || new cc.math.Matrix4();
matrix.identity();
matrix.mat[12] = x;
matrix.mat[13] = y;
matrix.mat[14] = z;
return matrix;
};
proto.getUpVec3 = function() {
var mat = this.mat;
var ret = new cc.math.Vec3(mat[4],mat[5], mat[6]);
return ret.normalize();
};
proto.getRightVec3 = function(){
var mat = this.mat;
var ret = new cc.math.Vec3(mat[0],mat[1], mat[2]);
return ret.normalize();
};
proto.getForwardVec3 = function() {
var mat = this.mat;
var ret = new cc.math.Vec3(mat[8],mat[9], mat[10]);
return ret.normalize();
};
cc.kmMat4PerspectiveProjection = function (pOut, fovY, aspect, zNear, zFar) {
var r = cc.degreesToRadians(fovY / 2);
var deltaZ = zFar - zNear;
var s = Math.sin(r);
if (deltaZ === 0 || s === 0 || aspect === 0)
return null;
var cotangent = Math.cos(r) / s;
pOut.identity();
pOut.mat[0] = cotangent / aspect;
pOut.mat[5] = cotangent;
pOut.mat[10] = -(zFar + zNear) / deltaZ;
pOut.mat[11] = -1;
pOut.mat[14] = -2 * zNear * zFar / deltaZ;
pOut.mat[15] = 0;
return pOut;
};
cc.math.Matrix4.createPerspectiveProjection = function(fovY, aspect, zNear, zFar){
var r = cc.degreesToRadians(fovY / 2), deltaZ = zFar - zNear;
var s = Math.sin(r);
if (deltaZ === 0 || s === 0 || aspect === 0)
return null;
var cotangent = Math.cos(r) / s;
var matrix = new cc.math.Matrix4(), mat = matrix.mat;
matrix.identity();
mat[0] = cotangent / aspect;
mat[5] = cotangent;
mat[10] = -(zFar + zNear) / deltaZ;
mat[11] = -1;
mat[14] = -2 * zNear * zFar / deltaZ;
mat[15] = 0;
return matrix;
};
cc.kmMat4OrthographicProjection = function (pOut, left, right, bottom, top, nearVal, farVal) {
pOut.identity();
pOut.mat[0] = 2 / (right - left);
pOut.mat[5] = 2 / (top - bottom);
pOut.mat[10] = -2 / (farVal - nearVal);
pOut.mat[12] = -((right + left) / (right - left));
pOut.mat[13] = -((top + bottom) / (top - bottom));
pOut.mat[14] = -((farVal + nearVal) / (farVal - nearVal));
return pOut;
};
cc.math.Matrix4.createOrthographicProjection = function (left, right, bottom, top, nearVal, farVal) {
var matrix = new cc.math.Matrix4(), mat = matrix.mat;
matrix.identity();
mat[0] = 2 / (right - left);
mat[5] = 2 / (top - bottom);
mat[10] = -2 / (farVal - nearVal);
mat[12] = -((right + left) / (right - left));
mat[13] = -((top + bottom) / (top - bottom));
mat[14] = -((farVal + nearVal) / (farVal - nearVal));
return matrix;
};
cc.kmMat4LookAt = function (pOut, pEye, pCenter, pUp) {
var f = new cc.math.Vec3(pCenter), up = new cc.math.Vec3(pUp);
f.subtract(pEye);
f.normalize();
up.normalize();
var s = new cc.math.Vec3(f);
s.cross(up);
s.normalize();
var u = new cc.math.Vec3(s);
u.cross(f);
s.normalize();
pOut.identity();
pOut.mat[0] = s.x;
pOut.mat[4] = s.y;
pOut.mat[8] = s.z;
pOut.mat[1] = u.x;
pOut.mat[5] = u.y;
pOut.mat[9] = u.z;
pOut.mat[2] = -f.x;
pOut.mat[6] = -f.y;
pOut.mat[10] = -f.z;
var translate = cc.math.Matrix4.createByTranslation(-pEye.x, -pEye.y, -pEye.z);
pOut.multiply(translate);
return pOut;
};
var tempMatrix = new cc.math.Matrix4();
proto.lookAt = function(eyeVec, centerVec, upVec) {
var f = new cc.math.Vec3(centerVec), up = new cc.math.Vec3(upVec), mat = this.mat;
f.subtract(eyeVec);
f.normalize();
up.normalize();
var s = new cc.math.Vec3(f);
s.cross(up);
s.normalize();
var u = new cc.math.Vec3(s);
u.cross(f);
s.normalize();
this.identity();
mat[0] = s.x;
mat[4] = s.y;
mat[8] = s.z;
mat[1] = u.x;
mat[5] = u.y;
mat[9] = u.z;
mat[2] = -f.x;
mat[6] = -f.y;
mat[10] = -f.z;
tempMatrix = cc.math.Matrix4.createByTranslation(-eyeVec.x, -eyeVec.y, -eyeVec.z, tempMatrix);
this.multiply(tempMatrix);
return this;
};
cc.kmMat4RotationAxisAngle = function (pOut, axis, radians) {
var rcos = Math.cos(radians), rsin = Math.sin(radians);
var normalizedAxis = new cc.math.Vec3(axis);
normalizedAxis.normalize();
pOut.mat[0] = rcos + normalizedAxis.x * normalizedAxis.x * (1 - rcos);
pOut.mat[1] = normalizedAxis.z * rsin + normalizedAxis.y * normalizedAxis.x * (1 - rcos);
pOut.mat[2] = -normalizedAxis.y * rsin + normalizedAxis.z * normalizedAxis.x * (1 - rcos);
pOut.mat[3] = 0.0;
pOut.mat[4] = -normalizedAxis.z * rsin + normalizedAxis.x * normalizedAxis.y * (1 - rcos);
pOut.mat[5] = rcos + normalizedAxis.y * normalizedAxis.y * (1 - rcos);
pOut.mat[6] = normalizedAxis.x * rsin + normalizedAxis.z * normalizedAxis.y * (1 - rcos);
pOut.mat[7] = 0.0;
pOut.mat[8] = normalizedAxis.y * rsin + normalizedAxis.x * normalizedAxis.z * (1 - rcos);
pOut.mat[9] = -normalizedAxis.x * rsin + normalizedAxis.y * normalizedAxis.z * (1 - rcos);
pOut.mat[10] = rcos + normalizedAxis.z * normalizedAxis.z * (1 - rcos);
pOut.mat[11] = 0.0;
pOut.mat[12] = 0.0;
pOut.mat[13] = 0.0;
pOut.mat[14] = 0.0;
pOut.mat[15] = 1.0;
return pOut;
};
cc.math.Matrix4.createByAxisAndAngle = function(axis, radians, matrix) {
matrix = matrix || new cc.math.Matrix4();
var mat = this.mat, rcos = Math.cos(radians), rsin = Math.sin(radians) ;
var normalizedAxis = new cc.math.Vec3(axis);
normalizedAxis.normalize();
mat[0] = rcos + normalizedAxis.x * normalizedAxis.x * (1 - rcos);
mat[1] = normalizedAxis.z * rsin + normalizedAxis.y * normalizedAxis.x * (1 - rcos);
mat[2] = -normalizedAxis.y * rsin + normalizedAxis.z * normalizedAxis.x * (1 - rcos);
mat[3] = 0.0;
mat[4] = -normalizedAxis.z * rsin + normalizedAxis.x * normalizedAxis.y * (1 - rcos);
mat[5] = rcos + normalizedAxis.y * normalizedAxis.y * (1 - rcos);
mat[6] = normalizedAxis.x * rsin + normalizedAxis.z * normalizedAxis.y * (1 - rcos);
mat[7] = 0.0;
mat[8] = normalizedAxis.y * rsin + normalizedAxis.x * normalizedAxis.z * (1 - rcos);
mat[9] = -normalizedAxis.x * rsin + normalizedAxis.y * normalizedAxis.z * (1 - rcos);
mat[10] = rcos + normalizedAxis.z * normalizedAxis.z * (1 - rcos);
mat[11] = 0.0;
mat[12] = mat[13] = mat[14] = 0.0;
mat[15] = 1.0;
return matrix;
};
proto.extractRotation = function(){
var matrix = new cc.math.Matrix3(), mat4 = this.mat, mat3 = matrix.mat;
mat3[0] = mat4[0];
mat3[1] = mat4[1];
mat3[2] = mat4[2];
mat3[3] = mat4[4];
mat3[4] = mat4[5];
mat3[5] = mat4[6];
mat3[6] = mat4[8];
mat3[7] = mat4[9];
mat3[8] = mat4[10];
return matrix;
};
proto.extractPlane = function(planeType) {
var plane = new cc.math.Plane(), mat = this.mat;
switch (planeType) {
case cc.math.Plane.RIGHT:
plane.a = mat[3] - mat[0];
plane.b = mat[7] - mat[4];
plane.c = mat[11] - mat[8];
plane.d = mat[15] - mat[12];
break;
case cc.math.Plane.LEFT:
plane.a = mat[3] + mat[0];
plane.b = mat[7] + mat[4];
plane.c = mat[11] + mat[8];
plane.d = mat[15] + mat[12];
break;
case cc.math.Plane.BOTTOM:
plane.a = mat[3] + mat[1];
plane.b = mat[7] + mat[5];
plane.c = mat[11] + mat[9];
plane.d = mat[15] + mat[13];
break;
case cc.math.Plane.TOP:
plane.a = mat[3] - mat[1];
plane.b = mat[7] - mat[5];
plane.c = mat[11] - mat[9];
plane.d = mat[15] - mat[13];
break;
case cc.math.Plane.FAR:
plane.a = mat[3] - mat[2];
plane.b = mat[7] - mat[6];
plane.c = mat[11] - mat[10];
plane.d = mat[15] - mat[14];
break;
case cc.math.Plane.NEAR:
plane.a = mat[3] + mat[2];
plane.b = mat[7] + mat[6];
plane.c = mat[11] + mat[10];
plane.d = mat[15] + mat[14];
break;
default:
cc.log("cc.math.Matrix4.extractPlane: Invalid plane index");
break;
}
var t = Math.sqrt(plane.a * plane.a + plane.b * plane.b + plane.c * plane.c);
plane.a /= t;
plane.b /= t;
plane.c /= t;
plane.d /= t;
return plane;
};
proto.toAxisAndAngle = function() {
var rotation = this.extractRotation();
var temp = cc.math.Quaternion.rotationMatrix(rotation);
return temp.toAxisAndAngle();
};
})(cc);
(function(cc){
cc.math.Plane = function (a, b, c, d) {
if (a && b === undefined) {
this.a = a.a;
this.b = a.b;
this.c = a.c;
this.d = a.d;
} else {
this.a = a || 0;
this.b = b || 0;
this.c = c || 0;
this.d = d || 0;
}
};
cc.kmPlane = cc.math.Plane;
var proto = cc.math.Plane.prototype;
cc.math.Plane.LEFT = 0;
cc.math.Plane.RIGHT = 1;
cc.math.Plane.BOTTOM = 2;
cc.math.Plane.TOP = 3;
cc.math.Plane.NEAR = 4;
cc.math.Plane.FAR = 5;
cc.math.Plane.POINT_INFRONT_OF_PLANE = 0;
cc.math.Plane.POINT_BEHIND_PLANE = 1;
cc.math.Plane.POINT_ON_PLANE = 2;
proto.dot = function(vec4){
return (this.a * vec4.x + this.b * vec4.y + this.c * vec4.z + this.d * vec4.w);
};
proto.dotCoord = function(vec3) {
return (this.a * vec3.x + this.b * vec3.y + this.c * vec3.z + this.d);
};
proto.dotNormal = function(vec3) {
return (this.a * vec3.x + this.b * vec3.y + this.c * vec3.z);
};
cc.math.Plane.fromPointNormal = function(vec3, normal) {
return new cc.math.Plane(normal.x, normal.y, normal.z, -normal.dot(vec3));
};
cc.math.Plane.fromPoints = function(vec1, vec2, vec3) {
var v1 = new cc.math.Vec3(vec2), v2 = new cc.math.Vec3(vec3), plane = new cc.math.Plane();
v1.subtract(vec1);
v2.subtract(vec1);
v1.cross(v2);
v1.normalize();
plane.a = v1.x;
plane.b = v1.y;
plane.c = v1.z;
plane.d = v1.scale(-1.0).dot(vec1);
return plane;
};
proto.normalize = function(){
var n = new cc.math.Vec3(this.a, this.b, this.c), l = 1.0 / n.length();
n.normalize();
this.a = n.x;
this.b = n.y;
this.c = n.z;
this.d = this.d * l;
return this;
};
proto.classifyPoint = function(vec3) {
var distance = this.a * vec3.x + this.b * vec3.y + this.c * vec3.z + this.d;
if(distance > 0.001)
return cc.math.Plane.POINT_INFRONT_OF_PLANE;
if(distance < -0.001)
return cc.math.Plane.POINT_BEHIND_PLANE;
return cc.math.Plane.POINT_ON_PLANE;
};
})(cc);
(function(cc) {
cc.math.Quaternion = function (x, y, z, w) {
if (x && y === undefined) {
this.x = x.x;
this.y = x.y;
this.z = x.z;
this.w = x.w;
} else {
this.x = x || 0;
this.y = y || 0;
this.z = z || 0;
this.w = w || 0;
}
};
cc.kmQuaternion = cc.math.Quaternion;
var proto = cc.math.Quaternion.prototype;
proto.conjugate = function (quaternion) {
this.x = -quaternion.x;
this.y = -quaternion.y;
this.z = -quaternion.z;
this.w = quaternion.w;
return this;
};
proto.dot = function(quaternion) {
return (this.w * quaternion.w + this.x * quaternion.x + this.y * quaternion.y + this.z * quaternion.z);
};
proto.exponential = function(){
return this;
};
proto.identity = function(){
this.x = 0.0;
this.y = 0.0;
this.z = 0.0;
this.w = 1.0;
return this;
};
proto.inverse = function(){
var len = this.length();
if (Math.abs(len) > cc.math.EPSILON) {
this.x = 0.0;
this.y = 0.0;
this.z = 0.0;
this.w = 0.0;
return this;
}
this.conjugate(this).scale(1.0 / len);
return this;
};
proto.isIdentity = function(){
return (this.x === 0.0 && this.y === 0.0 && this.z === 0.0 && this.w === 1.0);
};
proto.length = function() {
return Math.sqrt(this.lengthSq());
};
proto.lengthSq = function() {
return this.x * this.x + this.y * this.y + this.z * this.z + this.w * this.w;
};
proto.multiply = function(quaternion) {
var x = this.x, y = this.y, z = this.z, w = this.w;
this.w = w * quaternion.w - x * quaternion.x - y * quaternion.y - z * quaternion.z;
this.x = w * quaternion.x + x * quaternion.w + y * quaternion.z - z * quaternion.y;
this.y = w * quaternion.y + y * quaternion.w + z * quaternion.x - x * quaternion.z;
this.z = w * quaternion.z + z * quaternion.w + x * quaternion.y - y * quaternion.x;
return this;
};
proto.normalize = function(){
var length = this.length();
if (Math.abs(length) <= cc.math.EPSILON)
throw new Error("current quaternion is an invalid value");
this.scale(1.0 / length);
return this;
};
proto.rotationAxis = function(axis, angle){
var rad = angle * 0.5, scale = Math.sin(rad);
this.w = Math.cos(rad);
this.x = axis.x * scale;
this.y = axis.y * scale;
this.z = axis.z * scale;
return this;
};
cc.math.Quaternion.rotationMatrix = function (mat3) {
if (!mat3)
return null;
var x, y, z, w;
var m4x4 = [], mat = mat3.mat, scale = 0.0;
m4x4[0] = mat[0];
m4x4[1] = mat[3];
m4x4[2] = mat[6];
m4x4[4] = mat[1];
m4x4[5] = mat[4];
m4x4[6] = mat[7];
m4x4[8] = mat[2];
m4x4[9] = mat[5];
m4x4[10] = mat[8];
m4x4[15] = 1;
var pMatrix = m4x4[0];
var diagonal = pMatrix[0] + pMatrix[5] + pMatrix[10] + 1;
if (diagonal > cc.math.EPSILON) {
scale = Math.sqrt(diagonal) * 2;
x = ( pMatrix[9] - pMatrix[6] ) / scale;
y = ( pMatrix[2] - pMatrix[8] ) / scale;
z = ( pMatrix[4] - pMatrix[1] ) / scale;
w = 0.25 * scale;
} else {
if (pMatrix[0] > pMatrix[5] && pMatrix[0] > pMatrix[10]) {
scale = Math.sqrt(1.0 + pMatrix[0] - pMatrix[5] - pMatrix[10]) * 2.0;
x = 0.25 * scale;
y = (pMatrix[4] + pMatrix[1] ) / scale;
z = (pMatrix[2] + pMatrix[8] ) / scale;
w = (pMatrix[9] - pMatrix[6] ) / scale;
}
else if (pMatrix[5] > pMatrix[10]) {
scale = Math.sqrt(1.0 + pMatrix[5] - pMatrix[0] - pMatrix[10]) * 2.0;
x = (pMatrix[4] + pMatrix[1] ) / scale;
y = 0.25 * scale;
z = (pMatrix[9] + pMatrix[6] ) / scale;
w = (pMatrix[2] - pMatrix[8] ) / scale;
} else {
scale = Math.sqrt(1.0 + pMatrix[10] - pMatrix[0] - pMatrix[5]) * 2.0;
x = (pMatrix[2] + pMatrix[8] ) / scale;
y = (pMatrix[9] + pMatrix[6] ) / scale;
z = 0.25 * scale;
w = (pMatrix[4] - pMatrix[1] ) / scale;
}
}
return new cc.math.Quaternion(x, y, z, w);
};
cc.math.Quaternion.rotationYawPitchRoll = function (yaw, pitch, roll) {
var ex, ey, ez;
var cr, cp, cy, sr, sp, sy, cpcy, spsy;
ex = cc.degreesToRadians(pitch) / 2.0;
ey = cc.degreesToRadians(yaw) / 2.0;
ez = cc.degreesToRadians(roll) / 2.0;
cr = Math.cos(ex);
cp = Math.cos(ey);
cy = Math.cos(ez);
sr = Math.sin(ex);
sp = Math.sin(ey);
sy = Math.sin(ez);
cpcy = cp * cy;
spsy = sp * sy;
var ret = new cc.math.Quaternion();
ret.w = cr * cpcy + sr * spsy;
ret.x = sr * cpcy - cr * spsy;
ret.y = cr * sp * cy + sr * cp * sy;
ret.z = cr * cp * sy - sr * sp * cy;
ret.normalize();
return ret;
};
proto.slerp = function(quaternion, t) {
if (this.x === quaternion.x && this.y === quaternion.y && this.z === quaternion.z && this.w === quaternion.w) {
return this;
}
var ct = this.dot(quaternion), theta = Math.acos(ct), st = Math.sqrt(1.0 - cc.math.square(ct));
var stt = Math.sin(t * theta) / st, somt = Math.sin((1.0 - t) * theta) / st;
var temp2 = new cc.math.Quaternion(quaternion);
this.scale(somt);
temp2.scale(stt);
this.add(temp2);
return this;
};
proto.toAxisAndAngle = function(){
var tempAngle;
var scale;
var retAngle, retAxis = new cc.math.Vec3();
tempAngle = Math.acos(this.w);
scale = Math.sqrt(cc.math.square(this.x) + cc.math.square(this.y) + cc.math.square(this.z));
if (((scale > -cc.math.EPSILON) && scale < cc.math.EPSILON)
|| (scale < 2 * Math.PI + cc.math.EPSILON && scale > 2 * Math.PI - cc.math.EPSILON)) {
retAngle = 0.0;
retAxis.x = 0.0;
retAxis.y = 0.0;
retAxis.z = 1.0;
} else {
retAngle = tempAngle * 2.0;
retAxis.x = this.x / scale;
retAxis.y = this.y / scale;
retAxis.z = this.z / scale;
retAxis.normalize();
}
return {axis: retAxis, angle: retAngle};
};
proto.scale = function(scale) {
this.x *= scale;
this.y *= scale;
this.z *= scale;
this.w *= scale;
return this;
};
proto.assignFrom = function(quaternion){
this.x = quaternion.x;
this.y = quaternion.y;
this.z = quaternion.z;
this.w = quaternion.w;
return this;
};
proto.add = function(quaternion) {
this.x += quaternion.x;
this.y += quaternion.y;
this.z += quaternion.z;
this.w += quaternion.w;
return this;
};
cc.math.Quaternion.rotationBetweenVec3 = function(vec1, vec2, fallback) {
var v1 = new cc.math.Vec3(vec1), v2 = new cc.math.Vec3(vec2);
v1.normalize();
v2.normalize();
var a = v1.dot(v2), quaternion = new cc.math.Quaternion();
if (a >= 1.0) {
quaternion.identity();
return quaternion;
}
if (a < (1e-6 - 1.0)) {
if (Math.abs(fallback.lengthSq()) < cc.math.EPSILON) {
quaternion.rotationAxis(fallback, Math.PI);
} else {
var axis = new cc.math.Vec3(1.0, 0.0, 0.0);
axis.cross(vec1);
if (Math.abs(axis.lengthSq()) < cc.math.EPSILON) {
axis.fill(0.0, 1.0, 0.0);
axis.cross(vec1);
}
axis.normalize();
quaternion.rotationAxis(axis, Math.PI);
}
} else {
var s = Math.sqrt((1 + a) * 2), invs = 1 / s;
v1.cross(v2);
quaternion.x = v1.x * invs;
quaternion.y = v1.y * invs;
quaternion.z = v1.z * invs;
quaternion.w = s * 0.5;
quaternion.normalize();
}
return quaternion;
};
proto.multiplyVec3 = function(vec){
var x = this.x, y = this.y, z = this.z, retVec = new cc.math.Vec3(vec);
var uv = new cc.math.Vec3(x, y, z), uuv = new cc.math.Vec3(x, y, z);
uv.cross(vec);
uuv.cross(uv);
uv.scale((2.0 * q.w));
uuv.scale(2.0);
retVec.add(uv);
retVec.add(uuv);
return retVec;
};
})(cc);
cc.math.AABB = function (min, max) {
this.min = min || new cc.math.Vec3();
this.max = max || new cc.math.Vec3();
};
cc.math.AABB.prototype.containsPoint = function (point) {
return (point.x >= this.min.x && point.x <= this.max.x &&
point.y >= this.min.y && point.y <= this.max.y &&
point.z >= this.min.z && point.z <= this.max.z);
};
cc.math.AABB.containsPoint = function (pPoint, pBox) {
return (pPoint.x >= pBox.min.x && pPoint.x <= pBox.max.x &&
pPoint.y >= pBox.min.y && pPoint.y <= pBox.max.y &&
pPoint.z >= pBox.min.z && pPoint.z <= pBox.max.z);
};
cc.math.AABB.prototype.assignFrom = function(aabb){
this.min.assignFrom(aabb.min);
this.max.assignFrom(aabb.max);
};
cc.math.AABB.assign = function (pOut, pIn) {
pOut.min.assignFrom(pIn.min);
pOut.max.assignFrom(pIn.max);
return pOut;
};
(function(cc){
cc.math.Matrix4Stack = function(top, stack) {
this.top = top;
this.stack = stack || [];
};
cc.km_mat4_stack = cc.math.Matrix4Stack;
var proto = cc.math.Matrix4Stack.prototype;
proto.initialize = function() {
this.stack.length = 0;
this.top = null;
};
cc.km_mat4_stack_push = function(stack, item){
stack.stack.push(stack.top);
stack.top = new cc.math.Matrix4(item);
};
cc.km_mat4_stack_pop = function(stack, pOut){
stack.top = stack.stack.pop();
};
cc.km_mat4_stack_release = function(stack){
stack.stack = null;
stack.top = null;
};
proto.push = function(item) {
item = item || this.top;
this.stack.push(this.top);
this.top = new cc.math.Matrix4(item);
};
proto.pop = function() {
this.top = this.stack.pop();
};
proto.release = function(){
this.stack = null;
this.top = null;
this._matrixPool = null;
};
proto._getFromPool = function (item) {
var pool = this._matrixPool;
if (pool.length === 0)
return new cc.math.Matrix4(item);
var ret = pool.pop();
ret.assignFrom(item);
return ret;
};
proto._putInPool = function(matrix){
this._matrixPool.push(matrix);
};
})(cc);
(function(cc) {
cc.KM_GL_MODELVIEW = 0x1700;
cc.KM_GL_PROJECTION = 0x1701;
cc.KM_GL_TEXTURE = 0x1702;
cc.modelview_matrix_stack = new cc.math.Matrix4Stack();
cc.projection_matrix_stack = new cc.math.Matrix4Stack();
cc.texture_matrix_stack = new cc.math.Matrix4Stack();
cc.current_stack = null;
var initialized = false;
cc.lazyInitialize = function () {
if (!initialized) {
var identity = new cc.math.Matrix4();
cc.modelview_matrix_stack.initialize();
cc.projection_matrix_stack.initialize();
cc.texture_matrix_stack.initialize();
cc.current_stack = cc.modelview_matrix_stack;
cc.initialized = true;
identity.identity();
cc.modelview_matrix_stack.push(identity);
cc.projection_matrix_stack.push(identity);
cc.texture_matrix_stack.push(identity);
}
};
cc.lazyInitialize();
cc.kmGLFreeAll = function () {
cc.modelview_matrix_stack.release();
cc.modelview_matrix_stack = null;
cc.projection_matrix_stack.release();
cc.projection_matrix_stack = null;
cc.texture_matrix_stack.release();
cc.texture_matrix_stack = null;
cc.initialized = false;
cc.current_stack = null;
};
cc.kmGLPushMatrix = function () {
cc.current_stack.push(cc.current_stack.top);
};
cc.kmGLPushMatrixWitMat4 = function (saveMat) {
cc.current_stack.stack.push(cc.current_stack.top);
saveMat.assignFrom(cc.current_stack.top);
cc.current_stack.top = saveMat;
};
cc.kmGLPopMatrix = function () {
cc.current_stack.top = cc.current_stack.stack.pop();
};
cc.kmGLMatrixMode = function (mode) {
switch (mode) {
case cc.KM_GL_MODELVIEW:
cc.current_stack = cc.modelview_matrix_stack;
break;
case cc.KM_GL_PROJECTION:
cc.current_stack = cc.projection_matrix_stack;
break;
case cc.KM_GL_TEXTURE:
cc.current_stack = cc.texture_matrix_stack;
break;
default:
throw new Error("Invalid matrix mode specified");
break;
}
};
cc.kmGLLoadIdentity = function () {
cc.current_stack.top.identity();
};
cc.kmGLLoadMatrix = function (pIn) {
cc.current_stack.top.assignFrom(pIn);
};
cc.kmGLMultMatrix = function (pIn) {
cc.current_stack.top.multiply(pIn);
};
var tempMatrix = new cc.math.Matrix4();
cc.kmGLTranslatef = function (x, y, z) {
var translation = cc.math.Matrix4.createByTranslation(x, y, z, tempMatrix);
cc.current_stack.top.multiply(translation);
};
var tempVector3 = new cc.math.Vec3();
cc.kmGLRotatef = function (angle, x, y, z) {
tempVector3.fill(x, y, z);
var rotation = cc.math.Matrix4.createByAxisAndAngle(tempVector3, cc.degreesToRadians(angle), tempMatrix);
cc.current_stack.top.multiply(rotation);
};
cc.kmGLScalef = function (x, y, z) {
var scaling = cc.math.Matrix4.createByScale(x, y, z, tempMatrix);
cc.current_stack.top.multiply(scaling);
};
cc.kmGLGetMatrix = function (mode, pOut) {
switch (mode) {
case cc.KM_GL_MODELVIEW:
pOut.assignFrom(cc.modelview_matrix_stack.top);
break;
case cc.KM_GL_PROJECTION:
pOut.assignFrom(cc.projection_matrix_stack.top);
break;
case cc.KM_GL_TEXTURE:
pOut.assignFrom(cc.texture_matrix_stack.top);
break;
default:
throw new Error("Invalid matrix mode specified");
break;
}
};
})(cc);
//-----------------------Shader_Position_uColor Shader Source--------------------------
cc.SHADER_POSITION_UCOLOR_FRAG =
"precision lowp float;\n"
+ "varying vec4 v_fragmentColor;\n"
+ "void main() \n"
+ "{ \n"
+ " gl_FragColor = v_fragmentColor; \n"
+ "}\n";
cc.SHADER_POSITION_UCOLOR_VERT =
"attribute vec4 a_position;\n"
+ "uniform vec4 u_color;\n"
+ "uniform float u_pointSize;\n"
+ "varying lowp vec4 v_fragmentColor; \n"
+ "void main(void) \n"
+ "{\n"
+ " gl_Position = (CC_PMatrix * CC_MVMatrix) * a_position; \n"
+ " gl_PointSize = u_pointSize; \n"
+ " v_fragmentColor = u_color; \n"
+ "}";
cc.SHADER_POSITION_COLOR_FRAG =
"precision lowp float; \n"
+ "varying vec4 v_fragmentColor; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_FragColor = v_fragmentColor; \n"
+ "} ";
cc.SHADER_POSITION_COLOR_VERT =
"attribute vec4 a_position;\n"
+ "attribute vec4 a_color;\n"
+ "varying lowp vec4 v_fragmentColor;\n"
+ "void main()\n"
+ "{\n"
+ " gl_Position = (CC_PMatrix * CC_MVMatrix) * a_position; \n"
+ " v_fragmentColor = a_color; \n"
+ "}";
cc.SHADER_SPRITE_POSITION_COLOR_VERT =
"attribute vec4 a_position;\n"
+ "attribute vec4 a_color;\n"
+ "varying lowp vec4 v_fragmentColor;\n"
+ "void main()\n"
+ "{\n"
+ " gl_Position = CC_PMatrix * a_position; \n"
+ " v_fragmentColor = a_color; \n"
+ "}";
cc.SHADER_POSITION_COLOR_LENGTH_TEXTURE_FRAG =
"// #extension GL_OES_standard_derivatives : enable\n"
+ "varying mediump vec4 v_color;\n"
+ "varying mediump vec2 v_texcoord;\n"
+ "void main() \n"
+ "{ \n"
+ "// #if defined GL_OES_standard_derivatives \n"
+ "// gl_FragColor = v_color*smoothstep(0.0, length(fwidth(v_texcoord)), 1.0 - length(v_texcoord)); \n"
+ "// #else \n"
+ "gl_FragColor = v_color * step(0.0, 1.0 - length(v_texcoord)); \n"
+ "// #endif \n"
+ "}";
cc.SHADER_POSITION_COLOR_LENGTH_TEXTURE_VERT =
"attribute mediump vec4 a_position; \n"
+ "attribute mediump vec2 a_texcoord; \n"
+ "attribute mediump vec4 a_color; \n"
+ "varying mediump vec4 v_color; \n"
+ "varying mediump vec2 v_texcoord; \n"
+ "void main() \n"
+ "{ \n"
+ " v_color = a_color;//vec4(a_color.rgb * a_color.a, a_color.a); \n"
+ " v_texcoord = a_texcoord; \n"
+ " gl_Position = (CC_PMatrix * CC_MVMatrix) * a_position; \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_FRAG =
"precision lowp float; \n"
+ "varying vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_FragColor = texture2D(CC_Texture0, v_texCoord); \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_VERT =
"attribute vec4 a_position; \n"
+ "attribute vec2 a_texCoord; \n"
+ "varying mediump vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_Position = (CC_PMatrix * CC_MVMatrix) * a_position; \n"
+ " v_texCoord = a_texCoord; \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_UCOLOR_FRAG =
"precision lowp float; \n"
+ "uniform vec4 u_color; \n"
+ "varying vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_FragColor = texture2D(CC_Texture0, v_texCoord) * u_color; \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_UCOLOR_VERT =
"attribute vec4 a_position;\n"
+ "attribute vec2 a_texCoord; \n"
+ "varying mediump vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_Position = (CC_PMatrix * CC_MVMatrix) * a_position; \n"
+ " v_texCoord = a_texCoord; \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_A8COLOR_FRAG =
"precision lowp float; \n"
+ "varying vec4 v_fragmentColor; \n"
+ "varying vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_FragColor = vec4( v_fragmentColor.rgb, \n"
+ " v_fragmentColor.a * texture2D(CC_Texture0, v_texCoord).a \n"
+ " ); \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_A8COLOR_VERT =
"attribute vec4 a_position; \n"
+ "attribute vec2 a_texCoord; \n"
+ "attribute vec4 a_color; \n"
+ "varying lowp vec4 v_fragmentColor; \n"
+ "varying mediump vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_Position = (CC_PMatrix * CC_MVMatrix) * a_position; \n"
+ " v_fragmentColor = a_color; \n"
+ " v_texCoord = a_texCoord; \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_COLOR_FRAG =
"precision lowp float;\n"
+ "varying vec4 v_fragmentColor; \n"
+ "varying vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_FragColor = v_fragmentColor * texture2D(CC_Texture0, v_texCoord); \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_COLOR_VERT =
"attribute vec4 a_position; \n"
+ "attribute vec2 a_texCoord; \n"
+ "attribute vec4 a_color; \n"
+ "varying lowp vec4 v_fragmentColor; \n"
+ "varying mediump vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_Position = (CC_PMatrix * CC_MVMatrix) * a_position; \n"
+ " v_fragmentColor = a_color; \n"
+ " v_texCoord = a_texCoord; \n"
+ "}";
cc.SHADER_SPRITE_POSITION_TEXTURE_COLOR_VERT =
"attribute vec4 a_position; \n"
+ "attribute vec2 a_texCoord; \n"
+ "attribute vec4 a_color; \n"
+ "varying lowp vec4 v_fragmentColor; \n"
+ "varying mediump vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " gl_Position = CC_PMatrix * a_position; \n"
+ " v_fragmentColor = a_color; \n"
+ " v_texCoord = a_texCoord; \n"
+ "}";
cc.SHADER_POSITION_TEXTURE_COLOR_ALPHATEST_FRAG =
"precision lowp float; \n"
+ "varying vec4 v_fragmentColor; \n"
+ "varying vec2 v_texCoord; \n"
+ "uniform float CC_alpha_value; \n"
+ "void main() \n"
+ "{ \n"
+ " vec4 texColor = texture2D(CC_Texture0, v_texCoord); \n"
+ " if ( texColor.a <= CC_alpha_value ) \n"
+ " discard; \n"
+ " gl_FragColor = texColor * v_fragmentColor; \n"
+ "}";
cc.SHADEREX_SWITCHMASK_FRAG =
"precision lowp float; \n"
+ "varying vec4 v_fragmentColor; \n"
+ "varying vec2 v_texCoord; \n"
+ "uniform sampler2D u_texture; \n"
+ "uniform sampler2D u_mask; \n"
+ "void main() \n"
+ "{ \n"
+ " vec4 texColor = texture2D(u_texture, v_texCoord); \n"
+ " vec4 maskColor = texture2D(u_mask, v_texCoord); \n"
+ " vec4 finalColor = vec4(texColor.r, texColor.g, texColor.b, maskColor.a * texColor.a); \n"
+ " gl_FragColor = v_fragmentColor * finalColor; \n"
+ "}";
cc.shaderCache = {
TYPE_POSITION_TEXTURECOLOR: 0,
TYPE_POSITION_TEXTURECOLOR_ALPHATEST: 1,
TYPE_POSITION_COLOR: 2,
TYPE_POSITION_TEXTURE: 3,
TYPE_POSITION_TEXTURE_UCOLOR: 4,
TYPE_POSITION_TEXTURE_A8COLOR: 5,
TYPE_POSITION_UCOLOR: 6,
TYPE_POSITION_LENGTH_TEXTURECOLOR: 7,
TYPE_SPRITE_POSITION_TEXTURECOLOR: 8,
TYPE_SPRITE_POSITION_TEXTURECOLOR_ALPHATEST: 9,
TYPE_SPRITE_POSITION_COLOR: 10,
TYPE_MAX: 10,
_programs: {},
_init: function () {
this.loadDefaultShaders();
return true;
},
_loadDefaultShader: function (program, type) {
switch (type) {
case this.TYPE_POSITION_TEXTURECOLOR:
program.initWithVertexShaderByteArray(cc.SHADER_POSITION_TEXTURE_COLOR_VERT, cc.SHADER_POSITION_TEXTURE_COLOR_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
break;
case this.TYPE_SPRITE_POSITION_TEXTURECOLOR:
program.initWithVertexShaderByteArray(cc.SHADER_SPRITE_POSITION_TEXTURE_COLOR_VERT, cc.SHADER_POSITION_TEXTURE_COLOR_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
break;
case this.TYPE_POSITION_TEXTURECOLOR_ALPHATEST:
program.initWithVertexShaderByteArray(cc.SHADER_POSITION_TEXTURE_COLOR_VERT, cc.SHADER_POSITION_TEXTURE_COLOR_ALPHATEST_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
break;
case this.TYPE_SPRITE_POSITION_TEXTURECOLOR_ALPHATEST:
program.initWithVertexShaderByteArray(cc.SHADER_SPRITE_POSITION_TEXTURE_COLOR_VERT, cc.SHADER_POSITION_TEXTURE_COLOR_ALPHATEST_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
break;
case this.TYPE_POSITION_COLOR:
program.initWithVertexShaderByteArray(cc.SHADER_POSITION_COLOR_VERT, cc.SHADER_POSITION_COLOR_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
break;
case this.TYPE_SPRITE_POSITION_COLOR:
program.initWithVertexShaderByteArray(cc.SHADER_SPRITE_POSITION_COLOR_VERT, cc.SHADER_POSITION_COLOR_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
break;
case this.TYPE_POSITION_TEXTURE:
program.initWithVertexShaderByteArray(cc.SHADER_POSITION_TEXTURE_VERT, cc.SHADER_POSITION_TEXTURE_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
break;
case this.TYPE_POSITION_TEXTURE_UCOLOR:
program.initWithVertexShaderByteArray(cc.SHADER_POSITION_TEXTURE_UCOLOR_VERT, cc.SHADER_POSITION_TEXTURE_UCOLOR_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
break;
case this.TYPE_POSITION_TEXTURE_A8COLOR:
program.initWithVertexShaderByteArray(cc.SHADER_POSITION_TEXTURE_A8COLOR_VERT, cc.SHADER_POSITION_TEXTURE_A8COLOR_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
break;
case this.TYPE_POSITION_UCOLOR:
program.initWithVertexShaderByteArray(cc.SHADER_POSITION_UCOLOR_VERT, cc.SHADER_POSITION_UCOLOR_FRAG);
program.addAttribute("aVertex", cc.VERTEX_ATTRIB_POSITION);
break;
case this.TYPE_POSITION_LENGTH_TEXTURECOLOR:
program.initWithVertexShaderByteArray(cc.SHADER_POSITION_COLOR_LENGTH_TEXTURE_VERT, cc.SHADER_POSITION_COLOR_LENGTH_TEXTURE_FRAG);
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
break;
default:
cc.log("cocos2d: cc.shaderCache._loadDefaultShader, error shader type");
return;
}
program.link();
program.updateUniforms();
},
loadDefaultShaders: function () {
var program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURECOLOR);
this._programs[cc.SHADER_POSITION_TEXTURECOLOR] = program;
this._programs["ShaderPositionTextureColor"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_SPRITE_POSITION_TEXTURECOLOR);
this._programs[cc.SHADER_SPRITE_POSITION_TEXTURECOLOR] = program;
this._programs["ShaderSpritePositionTextureColor"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURECOLOR_ALPHATEST);
this._programs[cc.SHADER_POSITION_TEXTURECOLORALPHATEST] = program;
this._programs["ShaderPositionTextureColorAlphaTest"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_SPRITE_POSITION_TEXTURECOLOR_ALPHATEST);
this._programs[cc.SHADER_SPRITE_POSITION_TEXTURECOLORALPHATEST] = program;
this._programs["ShaderSpritePositionTextureColorAlphaTest"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_POSITION_COLOR);
this._programs[cc.SHADER_POSITION_COLOR] = program;
this._programs["ShaderPositionColor"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_SPRITE_POSITION_COLOR);
this._programs[cc.SHADER_SPRITE_POSITION_COLOR] = program;
this._programs["ShaderSpritePositionColor"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURE);
this._programs[cc.SHADER_POSITION_TEXTURE] = program;
this._programs["ShaderPositionTexture"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURE_UCOLOR);
this._programs[cc.SHADER_POSITION_TEXTURE_UCOLOR] = program;
this._programs["ShaderPositionTextureUColor"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURE_A8COLOR);
this._programs[cc.SHADER_POSITION_TEXTUREA8COLOR] = program;
this._programs["ShaderPositionTextureA8Color"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_POSITION_UCOLOR);
this._programs[cc.SHADER_POSITION_UCOLOR] = program;
this._programs["ShaderPositionUColor"] = program;
program = new cc.GLProgram();
this._loadDefaultShader(program, this.TYPE_POSITION_LENGTH_TEXTURECOLOR);
this._programs[cc.SHADER_POSITION_LENGTHTEXTURECOLOR] = program;
this._programs["ShaderPositionLengthTextureColor"] = program;
},
reloadDefaultShaders: function () {
var program = this.programForKey(cc.SHADER_POSITION_TEXTURECOLOR);
program.reset();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURECOLOR);
program = this.programForKey(cc.SHADER_SPRITE_POSITION_TEXTURECOLOR);
program.reset();
this._loadDefaultShader(program, this.TYPE_SPRITE_POSITION_TEXTURECOLOR);
program = this.programForKey(cc.SHADER_POSITION_TEXTURECOLORALPHATEST);
program.reset();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURECOLOR_ALPHATEST);
program = this.programForKey(cc.SHADER_SPRITE_POSITION_TEXTURECOLORALPHATEST);
program.reset();
this._loadDefaultShader(program, this.TYPE_SPRITE_POSITION_TEXTURECOLOR_ALPHATEST);
program = this.programForKey(cc.SHADER_POSITION_COLOR);
program.reset();
this._loadDefaultShader(program, this.TYPE_POSITION_COLOR);
program = this.programForKey(cc.SHADER_POSITION_TEXTURE);
program.reset();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURE);
program = this.programForKey(cc.SHADER_POSITION_TEXTURE_UCOLOR);
program.reset();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURE_UCOLOR);
program = this.programForKey(cc.SHADER_POSITION_TEXTUREA8COLOR);
program.reset();
this._loadDefaultShader(program, this.TYPE_POSITION_TEXTURE_A8COLOR);
program = this.programForKey(cc.SHADER_POSITION_UCOLOR);
program.reset();
this._loadDefaultShader(program, this.TYPE_POSITION_UCOLOR);
},
programForKey: function (key) {
return this._programs[key];
},
getProgram: function (shaderName) {
return this._programs[shaderName];
},
addProgram: function (program, key) {
this._programs[key] = program;
}
};
cc.GLProgram = cc.Class.extend({
_glContext: null,
_programObj: null,
_vertShader: null,
_fragShader: null,
_uniforms: null,
_hashForUniforms: null,
_usesTime: false,
_updateUniformLocation: function (location) {
if (!location)
return false;
var updated;
var element = this._hashForUniforms[location];
if (!element) {
element = [
arguments[1],
arguments[2],
arguments[3],
arguments[4]
];
this._hashForUniforms[location] = element;
updated = true;
} else {
updated = false;
var count = arguments.length-1;
for (var i = 0; i < count; ++i) {
if (arguments[i+1] !== element[i]) {
element[i] = arguments[i+1];
updated = true;
}
}
}
return updated;
},
_description: function () {
return "<CCGLProgram = " + this.toString() + " | Program = " + this._programObj.toString() + ", VertexShader = " +
this._vertShader.toString() + ", FragmentShader = " + this._fragShader.toString() + ">";
},
_compileShader: function (shader, type, source) {
if (!source || !shader)
return false;
var preStr = cc.GLProgram._isHighpSupported() ? "precision highp float;\n" : "precision mediump float;\n";
source = preStr
+ "uniform mat4 CC_PMatrix; \n"
+ "uniform mat4 CC_MVMatrix; \n"
+ "uniform mat4 CC_MVPMatrix; \n"
+ "uniform vec4 CC_Time; \n"
+ "uniform vec4 CC_SinTime; \n"
+ "uniform vec4 CC_CosTime; \n"
+ "uniform vec4 CC_Random01; \n"
+ "uniform sampler2D CC_Texture0; \n"
+ "//CC INCLUDES END \n" + source;
this._glContext.shaderSource(shader, source);
this._glContext.compileShader(shader);
var status = this._glContext.getShaderParameter(shader, this._glContext.COMPILE_STATUS);
if (!status) {
cc.log("cocos2d: ERROR: Failed to compile shader:\n" + this._glContext.getShaderSource(shader));
if (type === this._glContext.VERTEX_SHADER)
cc.log("cocos2d: \n" + this.vertexShaderLog());
else
cc.log("cocos2d: \n" + this.fragmentShaderLog());
}
return ( status === true );
},
ctor: function (vShaderFileName, fShaderFileName, glContext) {
this._uniforms = {};
this._hashForUniforms = {};
this._glContext = glContext || cc._renderContext;
vShaderFileName && fShaderFileName && this.init(vShaderFileName, fShaderFileName);
},
destroyProgram: function () {
this._vertShader = null;
this._fragShader = null;
this._uniforms = null;
this._hashForUniforms = null;
this._glContext.deleteProgram(this._programObj);
},
initWithVertexShaderByteArray: function (vertShaderStr, fragShaderStr) {
var locGL = this._glContext;
this._programObj = locGL.createProgram();
this._vertShader = null;
this._fragShader = null;
if (vertShaderStr) {
this._vertShader = locGL.createShader(locGL.VERTEX_SHADER);
if (!this._compileShader(this._vertShader, locGL.VERTEX_SHADER, vertShaderStr)) {
cc.log("cocos2d: ERROR: Failed to compile vertex shader");
}
}
if (fragShaderStr) {
this._fragShader = locGL.createShader(locGL.FRAGMENT_SHADER);
if (!this._compileShader(this._fragShader, locGL.FRAGMENT_SHADER, fragShaderStr)) {
cc.log("cocos2d: ERROR: Failed to compile fragment shader");
}
}
if (this._vertShader)
locGL.attachShader(this._programObj, this._vertShader);
cc.checkGLErrorDebug();
if (this._fragShader)
locGL.attachShader(this._programObj, this._fragShader);
for (var key in this._hashForUniforms) {
delete this._hashForUniforms[key];
}
cc.checkGLErrorDebug();
return true;
},
initWithString: function (vertShaderStr, fragShaderStr) {
return this.initWithVertexShaderByteArray(vertShaderStr, fragShaderStr);
},
initWithVertexShaderFilename: function (vShaderFilename, fShaderFileName) {
var vertexSource = cc.loader.getRes(vShaderFilename);
if(!vertexSource) throw new Error("Please load the resource firset : " + vShaderFilename);
var fragmentSource = cc.loader.getRes(fShaderFileName);
if(!fragmentSource) throw new Error("Please load the resource firset : " + fShaderFileName);
return this.initWithVertexShaderByteArray(vertexSource, fragmentSource);
},
init: function (vShaderFilename, fShaderFileName) {
return this.initWithVertexShaderFilename(vShaderFilename, fShaderFileName);
},
addAttribute: function (attributeName, index) {
this._glContext.bindAttribLocation(this._programObj, index, attributeName);
},
link: function () {
if(!this._programObj) {
cc.log("cc.GLProgram.link(): Cannot link invalid program");
return false;
}
this._glContext.linkProgram(this._programObj);
if (this._vertShader)
this._glContext.deleteShader(this._vertShader);
if (this._fragShader)
this._glContext.deleteShader(this._fragShader);
this._vertShader = null;
this._fragShader = null;
if (cc.game.config[cc.game.CONFIG_KEY.debugMode]) {
var status = this._glContext.getProgramParameter(this._programObj, this._glContext.LINK_STATUS);
if (!status) {
cc.log("cocos2d: ERROR: Failed to link program: " + this._glContext.getProgramInfoLog(this._programObj));
cc.glDeleteProgram(this._programObj);
this._programObj = null;
return false;
}
}
return true;
},
use: function () {
cc.glUseProgram(this._programObj);
},
updateUniforms: function () {
this._uniforms[cc.UNIFORM_PMATRIX_S] = this._glContext.getUniformLocation(this._programObj, cc.UNIFORM_PMATRIX_S);
this._uniforms[cc.UNIFORM_MVMATRIX_S] = this._glContext.getUniformLocation(this._programObj, cc.UNIFORM_MVMATRIX_S);
this._uniforms[cc.UNIFORM_MVPMATRIX_S] = this._glContext.getUniformLocation(this._programObj, cc.UNIFORM_MVPMATRIX_S);
this._uniforms[cc.UNIFORM_TIME_S] = this._glContext.getUniformLocation(this._programObj, cc.UNIFORM_TIME_S);
this._uniforms[cc.UNIFORM_SINTIME_S] = this._glContext.getUniformLocation(this._programObj, cc.UNIFORM_SINTIME_S);
this._uniforms[cc.UNIFORM_COSTIME_S] = this._glContext.getUniformLocation(this._programObj, cc.UNIFORM_COSTIME_S);
this._usesTime = (this._uniforms[cc.UNIFORM_TIME_S] != null || this._uniforms[cc.UNIFORM_SINTIME_S] != null || this._uniforms[cc.UNIFORM_COSTIME_S] != null);
this._uniforms[cc.UNIFORM_RANDOM01_S] = this._glContext.getUniformLocation(this._programObj, cc.UNIFORM_RANDOM01_S);
this._uniforms[cc.UNIFORM_SAMPLER_S] = this._glContext.getUniformLocation(this._programObj, cc.UNIFORM_SAMPLER_S);
this.use();
this.setUniformLocationWith1i(this._uniforms[cc.UNIFORM_SAMPLER_S], 0);
},
_addUniformLocation: function (name) {
var location = this._glContext.getUniformLocation(this._programObj, name);
this._uniforms[name] = location;
},
getUniformLocationForName: function (name) {
if (!name)
throw new Error("cc.GLProgram.getUniformLocationForName(): uniform name should be non-null");
if (!this._programObj)
throw new Error("cc.GLProgram.getUniformLocationForName(): Invalid operation. Cannot get uniform location when program is not initialized");
var location = this._uniforms[name] || this._glContext.getUniformLocation(this._programObj, name);
return location;
},
getUniformMVPMatrix: function () {
return this._uniforms[cc.UNIFORM_MVPMATRIX_S];
},
getUniformSampler: function () {
return this._uniforms[cc.UNIFORM_SAMPLER_S];
},
setUniformLocationWith1i: function (location, i1) {
var gl = this._glContext;
if (typeof location === 'string') {
var updated = this._updateUniformLocation(location, i1);
if (updated) {
var locObj = this.getUniformLocationForName(location);
gl.uniform1i(locObj, i1);
}
}
else {
gl.uniform1i(location, i1);
}
},
setUniformLocationWith2i: function (location, i1, i2) {
var gl = this._glContext;
if (typeof location === 'string') {
var updated = this._updateUniformLocation(location, i1, i2);
if (updated) {
var locObj = this.getUniformLocationForName(location);
gl.uniform2i(locObj, i1, i2);
}
}
else {
gl.uniform2i(location, i1, i2);
}
},
setUniformLocationWith3i: function (location, i1, i2, i3) {
var gl = this._glContext;
if (typeof location === 'string') {
var updated = this._updateUniformLocation(location, i1, i2, i3);
if (updated) {
var locObj = this.getUniformLocationForName(location);
gl.uniform3i(locObj, i1, i2, i3);
}
}
else {
gl.uniform3i(location, i1, i2, i3);
}
},
setUniformLocationWith4i: function (location, i1, i2, i3, i4) {
var gl = this._glContext;
if (typeof location === 'string') {
var updated = this._updateUniformLocation(location, i1, i2, i3, i4);
if (updated) {
var locObj = this.getUniformLocationForName(location);
gl.uniform4i(locObj, i1, i2, i3, i4);
}
}
else {
gl.uniform4i(location, i1, i2, i3, i4);
}
},
setUniformLocationWith2iv: function (location, intArray) {
var locObj = typeof location === 'string' ? this.getUniformLocationForName(location) : location;
this._glContext.uniform2iv(locObj, intArray);
},
setUniformLocationWith3iv:function(location, intArray){
var locObj = typeof location === 'string' ? this.getUniformLocationForName(location) : location;
this._glContext.uniform3iv(locObj, intArray);
},
setUniformLocationWith4iv:function(location, intArray){
var locObj = typeof location === 'string' ? this.getUniformLocationForName(location) : location;
this._glContext.uniform4iv(locObj, intArray);
},
setUniformLocationI32: function (location, i1) {
this.setUniformLocationWith1i(location, i1);
},
setUniformLocationWith1f: function (location, f1) {
var gl = this._glContext;
if (typeof location === 'string') {
var updated = this._updateUniformLocation(location, f1);
if (updated) {
var locObj = this.getUniformLocationForName(location);
gl.uniform1f(locObj, f1);
}
}
else {
gl.uniform1f(location, f1);
}
},
setUniformLocationWith2f: function (location, f1, f2) {
var gl = this._glContext;
if (typeof location === 'string') {
var updated = this._updateUniformLocation(location, f1, f2);
if (updated) {
var locObj = this.getUniformLocationForName(location);
gl.uniform2f(locObj, f1, f2);
}
}
else {
gl.uniform2f(location, f1, f2);
}
},
setUniformLocationWith3f: function (location, f1, f2, f3) {
var gl = this._glContext;
if (typeof location === 'string') {
var updated = this._updateUniformLocation(location, f1, f2, f3);
if (updated) {
var locObj = this.getUniformLocationForName(location);
gl.uniform3f(locObj, f1, f2, f3);
}
}
else {
gl.uniform3f(location, f1, f2, f3);
}
},
setUniformLocationWith4f: function (location, f1, f2, f3, f4) {
var gl = this._glContext;
if (typeof location === 'string') {
var updated = this._updateUniformLocation(location, f1, f2, f3, f4);
if (updated) {
var locObj = this.getUniformLocationForName(location);
gl.uniform4f(locObj, f1, f2, f3, f4);
}
}
else {
gl.uniform4f(location, f1, f2, f3, f4);
}
},
setUniformLocationWith2fv: function (location, floatArray) {
var locObj = typeof location === 'string' ? this.getUniformLocationForName(location) : location;
this._glContext.uniform2fv(locObj, floatArray);
},
setUniformLocationWith3fv: function (location, floatArray) {
var locObj = typeof location === 'string' ? this.getUniformLocationForName(location) : location;
this._glContext.uniform3fv(locObj, floatArray);
},
setUniformLocationWith4fv: function (location, floatArray) {
var locObj = typeof location === 'string' ? this.getUniformLocationForName(location) : location;
this._glContext.uniform4fv(locObj, floatArray);
},
setUniformLocationWithMatrix4fv: function (location, matrixArray) {
var locObj = typeof location === 'string' ? this.getUniformLocationForName(location) : location;
this._glContext.uniformMatrix4fv(locObj, false, matrixArray);
},
setUniformLocationF32: function () {
if (arguments.length < 2)
return;
switch (arguments.length) {
case 2:
this.setUniformLocationWith1f(arguments[0], arguments[1]);
break;
case 3:
this.setUniformLocationWith2f(arguments[0], arguments[1], arguments[2]);
break;
case 4:
this.setUniformLocationWith3f(arguments[0], arguments[1], arguments[2], arguments[3]);
break;
case 5:
this.setUniformLocationWith4f(arguments[0], arguments[1], arguments[2], arguments[3], arguments[4]);
break;
}
},
setUniformsForBuiltins: function () {
var matrixP = new cc.math.Matrix4();
var matrixMV = new cc.math.Matrix4();
var matrixMVP = new cc.math.Matrix4();
cc.kmGLGetMatrix(cc.KM_GL_PROJECTION, matrixP);
cc.kmGLGetMatrix(cc.KM_GL_MODELVIEW, matrixMV);
cc.kmMat4Multiply(matrixMVP, matrixP, matrixMV);
this.setUniformLocationWithMatrix4fv(this._uniforms[cc.UNIFORM_PMATRIX_S], matrixP.mat, 1);
this.setUniformLocationWithMatrix4fv(this._uniforms[cc.UNIFORM_MVMATRIX_S], matrixMV.mat, 1);
this.setUniformLocationWithMatrix4fv(this._uniforms[cc.UNIFORM_MVPMATRIX_S], matrixMVP.mat, 1);
if (this._usesTime) {
var director = cc.director;
var time = director.getTotalFrames() * director.getAnimationInterval();
this.setUniformLocationWith4f(this._uniforms[cc.UNIFORM_TIME_S], time / 10.0, time, time * 2, time * 4);
this.setUniformLocationWith4f(this._uniforms[cc.UNIFORM_SINTIME_S], time / 8.0, time / 4.0, time / 2.0, Math.sin(time));
this.setUniformLocationWith4f(this._uniforms[cc.UNIFORM_COSTIME_S], time / 8.0, time / 4.0, time / 2.0, Math.cos(time));
}
if (this._uniforms[cc.UNIFORM_RANDOM01_S] !== -1)
this.setUniformLocationWith4f(this._uniforms[cc.UNIFORM_RANDOM01_S], Math.random(), Math.random(), Math.random(), Math.random());
},
_setUniformsForBuiltinsForRenderer: function (node) {
if(!node || !node._renderCmd)
return;
var matrixP = new cc.math.Matrix4();
var matrixMVP = new cc.math.Matrix4();
cc.kmGLGetMatrix(cc.KM_GL_PROJECTION, matrixP);
cc.kmMat4Multiply(matrixMVP, matrixP, node._renderCmd._stackMatrix);
this.setUniformLocationWithMatrix4fv(this._uniforms[cc.UNIFORM_PMATRIX_S], matrixP.mat, 1);
this.setUniformLocationWithMatrix4fv(this._uniforms[cc.UNIFORM_MVMATRIX_S], node._renderCmd._stackMatrix.mat, 1);
this.setUniformLocationWithMatrix4fv(this._uniforms[cc.UNIFORM_MVPMATRIX_S], matrixMVP.mat, 1);
if (this._usesTime) {
var director = cc.director;
var time = director.getTotalFrames() * director.getAnimationInterval();
this.setUniformLocationWith4f(this._uniforms[cc.UNIFORM_TIME_S], time / 10.0, time, time * 2, time * 4);
this.setUniformLocationWith4f(this._uniforms[cc.UNIFORM_SINTIME_S], time / 8.0, time / 4.0, time / 2.0, Math.sin(time));
this.setUniformLocationWith4f(this._uniforms[cc.UNIFORM_COSTIME_S], time / 8.0, time / 4.0, time / 2.0, Math.cos(time));
}
if (this._uniforms[cc.UNIFORM_RANDOM01_S] !== -1)
this.setUniformLocationWith4f(this._uniforms[cc.UNIFORM_RANDOM01_S], Math.random(), Math.random(), Math.random(), Math.random());
},
setUniformForModelViewProjectionMatrix: function () {
this._glContext.uniformMatrix4fv(this._uniforms[cc.UNIFORM_MVPMATRIX_S], false,
cc.getMat4MultiplyValue(cc.projection_matrix_stack.top, cc.modelview_matrix_stack.top));
},
setUniformForModelViewProjectionMatrixWithMat4: function (swapMat4) {
cc.kmMat4Multiply(swapMat4, cc.projection_matrix_stack.top, cc.modelview_matrix_stack.top);
this._glContext.uniformMatrix4fv(this._uniforms[cc.UNIFORM_MVPMATRIX_S], false, swapMat4.mat);
},
setUniformForModelViewAndProjectionMatrixWithMat4: function () {
this._glContext.uniformMatrix4fv(this._uniforms[cc.UNIFORM_MVMATRIX_S], false, cc.modelview_matrix_stack.top.mat);
this._glContext.uniformMatrix4fv(this._uniforms[cc.UNIFORM_PMATRIX_S], false, cc.projection_matrix_stack.top.mat);
},
_setUniformForMVPMatrixWithMat4: function(modelViewMatrix){
if(!modelViewMatrix)
throw new Error("modelView matrix is undefined.");
this._glContext.uniformMatrix4fv(this._uniforms[cc.UNIFORM_MVMATRIX_S], false, modelViewMatrix.mat);
this._glContext.uniformMatrix4fv(this._uniforms[cc.UNIFORM_PMATRIX_S], false, cc.projection_matrix_stack.top.mat);
},
_updateProjectionUniform: function(){
this._glContext.uniformMatrix4fv(this._uniforms[cc.UNIFORM_PMATRIX_S], false, cc.projection_matrix_stack.top.mat);
},
vertexShaderLog: function () {
return this._glContext.getShaderInfoLog(this._vertShader);
},
getVertexShaderLog: function () {
return this._glContext.getShaderInfoLog(this._vertShader);
},
getFragmentShaderLog: function () {
return this._glContext.getShaderInfoLog(this._vertShader);
},
fragmentShaderLog: function () {
return this._glContext.getShaderInfoLog(this._fragShader);
},
programLog: function () {
return this._glContext.getProgramInfoLog(this._programObj);
},
getProgramLog: function () {
return this._glContext.getProgramInfoLog(this._programObj);
},
reset: function () {
this._vertShader = null;
this._fragShader = null;
this._uniforms.length = 0;
this._glContext.deleteProgram(this._programObj);
this._programObj = null;
for (var key in this._hashForUniforms) {
this._hashForUniforms[key].length = 0;
delete this._hashForUniforms[key];
}
},
getProgram: function () {
return this._programObj;
},
retain: function () {
},
release: function () {
}
});
cc.GLProgram.create = function (vShaderFileName, fShaderFileName) {
return new cc.GLProgram(vShaderFileName, fShaderFileName);
};
cc.GLProgram._highpSupported = null;
cc.GLProgram._isHighpSupported = function(){
if(cc.GLProgram._highpSupported == null){
var ctx = cc._renderContext;
var highp = ctx.getShaderPrecisionFormat(ctx.FRAGMENT_SHADER, ctx.HIGH_FLOAT);
cc.GLProgram._highpSupported = highp.precision !== 0;
}
return cc.GLProgram._highpSupported;
};
cc.setProgram = function (node, program) {
node.shaderProgram = program;
var children = node.children;
if (!children)
return;
for (var i = 0; i < children.length; i++)
cc.setProgram(children[i], program);
};
cc._currentProjectionMatrix = -1;
if (cc.ENABLE_GL_STATE_CACHE) {
cc.MAX_ACTIVETEXTURE = 16;
cc._currentShaderProgram = -1;
cc._currentBoundTexture = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1];
cc._blendingSource = -1;
cc._blendingDest = -1;
cc._GLServerState = 0;
if(cc.TEXTURE_ATLAS_USE_VAO)
cc._uVAO = 0;
var _currBuffers = {};
WebGLRenderingContext.prototype.glBindBuffer = WebGLRenderingContext.prototype.bindBuffer;
WebGLRenderingContext.prototype.bindBuffer = function (target, buffer) {
if (_currBuffers[target] !== buffer) {
this.glBindBuffer(target, buffer);
_currBuffers[target] = buffer;
return false;
}
else {
return true;
}
};
WebGLRenderingContext.prototype.glEnableVertexAttribArray = WebGLRenderingContext.prototype.enableVertexAttribArray;
WebGLRenderingContext.prototype.enableVertexAttribArray = function (index) {
if (index === cc.VERTEX_ATTRIB_FLAG_POSITION) {
if (!this._vertexAttribPosition) {
this.glEnableVertexAttribArray(index);
this._vertexAttribPosition = true;
}
}
else if (index === cc.VERTEX_ATTRIB_FLAG_COLOR) {
if (!this._vertexAttribColor) {
this.glEnableVertexAttribArray(index);
this._vertexAttribColor = true;
}
}
else if (index === cc.VERTEX_ATTRIB_FLAG_TEX_COORDS) {
if (!this._vertexAttribTexCoords) {
this.glEnableVertexAttribArray(index);
this._vertexAttribTexCoords = true;
}
}
else {
this.glEnableVertexAttribArray(index);
}
};
WebGLRenderingContext.prototype.glDisableVertexAttribArray = WebGLRenderingContext.prototype.disableVertexAttribArray;
WebGLRenderingContext.prototype.disableVertexAttribArray = function (index) {
if (index === cc.VERTEX_ATTRIB_FLAG_COLOR) {
if (this._vertexAttribColor) {
this.glDisableVertexAttribArray(index);
this._vertexAttribColor = false;
}
}
else if (index === cc.VERTEX_ATTRIB_FLAG_TEX_COORDS) {
if (this._vertexAttribTexCoords) {
this.glDisableVertexAttribArray(index);
this._vertexAttribTexCoords = false;
}
}
else if (index !== 0) {
this.glDisableVertexAttribArray(index);
}
};
}
cc.glInvalidateStateCache = function () {
cc.kmGLFreeAll();
cc._currentProjectionMatrix = -1;
if (cc.ENABLE_GL_STATE_CACHE) {
cc._currentShaderProgram = -1;
for (var i = 0; i < cc.MAX_ACTIVETEXTURE; i++) {
cc._currentBoundTexture[i] = -1;
}
cc._blendingSource = -1;
cc._blendingDest = -1;
cc._GLServerState = 0;
}
};
cc.glUseProgram = cc.ENABLE_GL_STATE_CACHE ? function (program) {
if (program !== cc._currentShaderProgram) {
cc._currentShaderProgram = program;
cc._renderContext.useProgram(program);
}
} : function (program) {
cc._renderContext.useProgram(program);
};
cc.glDeleteProgram = function (program) {
if (cc.ENABLE_GL_STATE_CACHE) {
if (program === cc._currentShaderProgram)
cc._currentShaderProgram = -1;
}
gl.deleteProgram(program);
};
cc.setBlending = function (sfactor, dfactor) {
var ctx = cc._renderContext;
if ((sfactor === ctx.ONE) && (dfactor === ctx.ZERO)) {
ctx.disable(ctx.BLEND);
} else {
ctx.enable(ctx.BLEND);
cc._renderContext.blendFunc(sfactor,dfactor);
}
};
cc.glBlendFunc = cc.ENABLE_GL_STATE_CACHE ? function (sfactor, dfactor) {
if ((sfactor !== cc._blendingSource) || (dfactor !== cc._blendingDest)) {
cc._blendingSource = sfactor;
cc._blendingDest = dfactor;
cc.setBlending(sfactor, dfactor);
}
} : cc.setBlending;
cc.glBlendFuncForParticle = function(sfactor, dfactor) {
if ((sfactor !== cc._blendingSource) || (dfactor !== cc._blendingDest)) {
cc._blendingSource = sfactor;
cc._blendingDest = dfactor;
var ctx = cc._renderContext;
if ((sfactor === ctx.ONE) && (dfactor === ctx.ZERO)) {
ctx.disable(ctx.BLEND);
} else {
ctx.enable(ctx.BLEND);
ctx.blendFuncSeparate(ctx.SRC_ALPHA, dfactor, sfactor, dfactor);
}
}
};
cc.glBlendResetToCache = function () {
var ctx = cc._renderContext;
ctx.blendEquation(ctx.FUNC_ADD);
if (cc.ENABLE_GL_STATE_CACHE)
cc.setBlending(cc._blendingSource, cc._blendingDest);
else
cc.setBlending(ctx.BLEND_SRC, ctx.BLEND_DST);
};
cc.setProjectionMatrixDirty = function () {
cc._currentProjectionMatrix = -1;
};
cc.glBindTexture2D = function (textureId) {
cc.glBindTexture2DN(0, textureId);
};
cc.glBindTexture2DN = cc.ENABLE_GL_STATE_CACHE ? function (textureUnit, textureId) {
if (cc._currentBoundTexture[textureUnit] === textureId)
return;
cc._currentBoundTexture[textureUnit] = textureId;
var ctx = cc._renderContext;
ctx.activeTexture(ctx.TEXTURE0 + textureUnit);
if(textureId)
ctx.bindTexture(ctx.TEXTURE_2D, textureId._webTextureObj);
else
ctx.bindTexture(ctx.TEXTURE_2D, null);
} : function (textureUnit, textureId) {
var ctx = cc._renderContext;
ctx.activeTexture(ctx.TEXTURE0 + textureUnit);
if(textureId)
ctx.bindTexture(ctx.TEXTURE_2D, textureId._webTextureObj);
else
ctx.bindTexture(ctx.TEXTURE_2D, null);
};
cc.glDeleteTexture = function (textureId) {
cc.glDeleteTextureN(0, textureId);
};
cc.glDeleteTextureN = function (textureUnit, textureId) {
if (cc.ENABLE_GL_STATE_CACHE) {
if (textureId === cc._currentBoundTexture[ textureUnit ])
cc._currentBoundTexture[ textureUnit ] = -1;
}
cc._renderContext.deleteTexture(textureId._webTextureObj);
};
cc.glBindVAO = function (vaoId) {
if (!cc.TEXTURE_ATLAS_USE_VAO)
return;
if (cc.ENABLE_GL_STATE_CACHE) {
if (cc._uVAO !== vaoId) {
cc._uVAO = vaoId;
}
} else {
}
};
cc.glEnable = function (flags) {
if (cc.ENABLE_GL_STATE_CACHE) {
} else {
}
};
cc.IMAGE_FORMAT_JPEG = 0;
cc.IMAGE_FORMAT_PNG = 1;
cc.IMAGE_FORMAT_RAWDATA = 9;
cc.NextPOT = function (x) {
x = x - 1;
x = x | (x >> 1);
x = x | (x >> 2);
x = x | (x >> 4);
x = x | (x >> 8);
x = x | (x >> 16);
return x + 1;
};
cc.RenderTexture = cc.Node.extend({
sprite:null,
clearFlags:0,
clearDepthVal:0,
autoDraw:false,
_texture:null,
_pixelFormat:0,
clearStencilVal:0,
_clearColor:null,
_className:"RenderTexture",
ctor: function(width, height, format, depthStencilFormat){
cc.Node.prototype.ctor.call(this);
this._cascadeColorEnabled = true;
this._cascadeOpacityEnabled = true;
this._pixelFormat = cc.Texture2D.PIXEL_FORMAT_RGBA8888;
this._clearColor = new cc.Color(0,0,0,255);
if(width !== undefined && height !== undefined) {
format = format || cc.Texture2D.PIXEL_FORMAT_RGBA8888;
depthStencilFormat = depthStencilFormat || 0;
this.initWithWidthAndHeight(width, height, format, depthStencilFormat);
}
this.setAnchorPoint(0,0);
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.RenderTexture.CanvasRenderCmd(this);
else
return new cc.RenderTexture.WebGLRenderCmd(this);
},
cleanup: function(){
cc.Node.prototype.onExit.call(this);
this._renderCmd.cleanup();
},
getSprite:function () {
return this.sprite;
},
setSprite:function (sprite) {
this.sprite = sprite;
},
setVirtualViewport: function(rtBegin, fullRect, fullViewport){
this._renderCmd.setVirtualViewport(rtBegin, fullRect, fullViewport);
},
initWithWidthAndHeight: function(width, height, format, depthStencilFormat){
return this._renderCmd.initWithWidthAndHeight(width, height, format, depthStencilFormat);
},
begin: function(){
cc.renderer._turnToCacheMode(this.__instanceId);
this._renderCmd.begin();
},
beginWithClear:function (r, g, b, a, depthValue, stencilValue) {
var gl = cc._renderContext;
depthValue = depthValue || gl.COLOR_BUFFER_BIT;
stencilValue = stencilValue || (gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT);
this._beginWithClear(r , g , b , a , depthValue, stencilValue, (gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT | gl.STENCIL_BUFFER_BIT));
},
_beginWithClear: function(r, g, b, a, depthValue, stencilValue, flags){
this.begin();
this._renderCmd._beginWithClear(r, g, b, a, depthValue, stencilValue, flags);
},
end: function(){
this._renderCmd.end();
},
clear:function (r, g, b, a) {
this.beginWithClear(r, g, b, a);
this.end();
},
clearRect: function(x, y, width, height){
this._renderCmd.clearRect(x, y, width, height);
},
clearDepth: function(depthValue){
this._renderCmd.clearDepth(depthValue);
},
clearStencil: function(stencilValue) {
this._renderCmd.clearStencil(stencilValue);
},
getClearFlags:function () {
return this.clearFlags;
},
setClearFlags:function (clearFlags) {
this.clearFlags = clearFlags;
},
getClearColor:function () {
return this._clearColor;
},
setClearColor: function(clearColor){
var locClearColor = this._clearColor;
locClearColor.r = clearColor.r;
locClearColor.g = clearColor.g;
locClearColor.b = clearColor.b;
locClearColor.a = clearColor.a;
this._renderCmd.updateClearColor(clearColor);
},
getClearDepth:function () {
return this.clearDepthVal;
},
setClearDepth:function (clearDepth) {
this.clearDepthVal = clearDepth;
},
getClearStencil:function () {
return this.clearStencilVal;
},
setClearStencil:function (clearStencil) {
this.clearStencilVal = clearStencil;
},
isAutoDraw:function () {
return this.autoDraw;
},
setAutoDraw:function (autoDraw) {
this.autoDraw = autoDraw;
},
saveToFile:function (filePath, format) {
cc.log("saveToFile isn't supported on Cocos2d-Html5");
},
newCCImage:function(flipImage){
cc.log("saveToFile isn't supported on cocos2d-html5");
return null;
},
listenToBackground:function (obj) { },
listenToForeground:function (obj) { }
});
var _p = cc.RenderTexture.prototype;
_p.clearColorVal;
cc.defineGetterSetter(_p, "clearColorVal", _p.getClearColor, _p.setClearColor);
cc.RenderTexture.create = function (width, height, format, depthStencilFormat) {
return new cc.RenderTexture(width, height, format, depthStencilFormat);
};
(function(){
cc.RenderTexture.CanvasRenderCmd = function(renderableObject){
cc.Node.CanvasRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._clearColorStr = "rgba(255,255,255,1)";
this._cacheCanvas = document.createElement('canvas');
this._cacheContext = new cc.CanvasContextWrapper(this._cacheCanvas.getContext('2d'));
};
var proto = cc.RenderTexture.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.RenderTexture.CanvasRenderCmd;
proto.cleanup = function(){
this._cacheContext = null;
this._cacheCanvas = null;
};
proto.clearStencil = function (stencilValue) { };
proto.setVirtualViewport = function(rtBegin, fullRect, fullViewport) {};
proto.updateClearColor = function(clearColor){
this._clearColorStr = "rgba(" + (0 | clearColor.r) + "," + (0 | clearColor.g) + "," + (0 | clearColor.b) + "," + clearColor.a / 255 + ")";
};
proto.initWithWidthAndHeight = function(width, height, format, depthStencilFormat){
var node = this._node;
var locCacheCanvas = this._cacheCanvas, locScaleFactor = cc.contentScaleFactor();
locCacheCanvas.width = 0 | (width * locScaleFactor);
locCacheCanvas.height = 0 | (height * locScaleFactor);
var texture = new cc.Texture2D();
texture.initWithElement(locCacheCanvas);
texture.handleLoadedTexture();
var locSprite = node.sprite = new cc.Sprite(texture);
locSprite.setBlendFunc(cc.ONE, cc.ONE_MINUS_SRC_ALPHA);
node.autoDraw = false;
node.addChild(locSprite);
return true;
};
proto.begin = function(){};
proto._beginWithClear = function(r, g, b, a, depthValue, stencilValue, flags){
r = r || 0;
g = g || 0;
b = b || 0;
a = isNaN(a) ? 255 : a;
var context = this._cacheContext.getContext();
var locCanvas = this._cacheCanvas;
context.setTransform(1,0,0,1,0,0);
this._cacheContext.setFillStyle("rgba(" + (0 | r) + "," + (0 | g) + "," + (0 | b) + "," + a / 255 + ")");
context.clearRect(0, 0, locCanvas.width, locCanvas.height);
context.fillRect(0, 0, locCanvas.width, locCanvas.height);
};
proto.end = function(){
var node = this._node;
var scale = cc.contentScaleFactor();
cc.renderer._renderingToCacheCanvas(this._cacheContext, node.__instanceId, scale, scale);
var spriteRenderCmd = node.sprite._renderCmd;
spriteRenderCmd._notifyRegionStatus && spriteRenderCmd._notifyRegionStatus(cc.Node.CanvasRenderCmd.RegionStatus.Dirty);
};
proto.clearRect = function(x, y, width, height){
this._cacheContext.clearRect(x, y, width, -height);
};
proto.clearDepth = function(depthValue){
cc.log("clearDepth isn't supported on Cocos2d-Html5");
};
proto.visit = function(parentCmd){
var node = this._node;
this._syncStatus(parentCmd);
node.sprite.visit(this);
this._dirtyFlag = 0;
};
})();
(function(){
cc.RenderTexture.WebGLRenderCmd = function(renderableObject){
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._fBO = null;
this._oldFBO = null;
this._textureCopy = null;
this._depthRenderBuffer = null;
this._rtTextureRect = new cc.Rect();
this._fullRect = new cc.Rect();
this._fullViewport = new cc.Rect();
};
var proto = cc.RenderTexture.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.RenderTexture.WebGLRenderCmd;
proto.setVirtualViewport = function(rtBegin, fullRect, fullViewport) {
this._rtTextureRect.x = rtBegin.x;
this._rtTextureRect.y = rtBegin.y;
this._fullRect = fullRect;
this._fullViewport = fullViewport;
};
proto.needDraw = function () {
return this._needDraw && this._node.autoDraw;
};
proto.rendering = function (ctx) {
var gl = ctx || cc._renderContext;
var node = this._node;
if (node.autoDraw) {
node.begin();
var locClearFlags = node.clearFlags;
if (locClearFlags) {
var oldClearColor = [0.0, 0.0, 0.0, 0.0];
var oldDepthClearValue = 0.0;
var oldStencilClearValue = 0;
if (locClearFlags & gl.COLOR_BUFFER_BIT) {
oldClearColor = gl.getParameter(gl.COLOR_CLEAR_VALUE);
gl.clearColor(node._clearColor.r / 255, node._clearColor.g / 255, node._clearColor.b / 255, node._clearColor.a / 255);
}
if (locClearFlags & gl.DEPTH_BUFFER_BIT) {
oldDepthClearValue = gl.getParameter(gl.DEPTH_CLEAR_VALUE);
gl.clearDepth(node.clearDepthVal);
}
if (locClearFlags & gl.STENCIL_BUFFER_BIT) {
oldStencilClearValue = gl.getParameter(gl.STENCIL_CLEAR_VALUE);
gl.clearStencil(node.clearStencilVal);
}
gl.clear(locClearFlags);
if (locClearFlags & gl.COLOR_BUFFER_BIT)
gl.clearColor(oldClearColor[0], oldClearColor[1], oldClearColor[2], oldClearColor[3]);
if (locClearFlags & gl.DEPTH_BUFFER_BIT)
gl.clearDepth(oldDepthClearValue);
if (locClearFlags & gl.STENCIL_BUFFER_BIT)
gl.clearStencil(oldStencilClearValue);
}
node.sortAllChildren();
var locChildren = node._children;
for (var i = 0; i < locChildren.length; i++) {
var getChild = locChildren[i];
if (getChild !== node.sprite){
getChild._renderCmd.visit(node.sprite._renderCmd);
}
}
node.end();
}
};
proto.clearStencil = function(stencilValue) {
var gl = cc._renderContext;
var stencilClearValue = gl.getParameter(gl.STENCIL_CLEAR_VALUE);
gl.clearStencil(stencilValue);
gl.clear(gl.STENCIL_BUFFER_BIT);
gl.clearStencil(stencilClearValue);
};
proto.cleanup = function(){
var node = this._node;
this._textureCopy = null;
var gl = cc._renderContext;
gl.deleteFramebuffer(this._fBO);
if (this._depthRenderBuffer)
gl.deleteRenderbuffer(this._depthRenderBuffer);
};
proto.updateClearColor = function(clearColor){ };
proto.initWithWidthAndHeight = function(width, height, format, depthStencilFormat){
var node = this._node;
if(format === cc.Texture2D.PIXEL_FORMAT_A8)
cc.log( "cc.RenderTexture._initWithWidthAndHeightForWebGL() : only RGB and RGBA formats are valid for a render texture;");
var gl = cc._renderContext, locScaleFactor = cc.contentScaleFactor();
this._fullRect = new cc.Rect(0,0, width, height);
this._fullViewport = new cc.Rect(0,0, width, height);
width = 0 | (width * locScaleFactor);
height = 0 | (height * locScaleFactor);
this._oldFBO = gl.getParameter(gl.FRAMEBUFFER_BINDING);
var powW , powH;
if (cc.configuration.supportsNPOT()) {
powW = width;
powH = height;
} else {
powW = cc.NextPOT(width);
powH = cc.NextPOT(height);
}
var dataLen = powW * powH * 4;
var data = new Uint8Array(dataLen);
for (var i = 0; i < powW * powH * 4; i++)
data[i] = 0;
this._pixelFormat = format;
var locTexture = node._texture = new cc.Texture2D();
if (!node._texture)
return false;
locTexture.initWithData(data, node._pixelFormat, powW, powH, cc.size(width, height));
var oldRBO = gl.getParameter(gl.RENDERBUFFER_BINDING);
if (cc.configuration.checkForGLExtension("GL_QCOM")) {
this._textureCopy = new cc.Texture2D();
if (!this._textureCopy)
return false;
this._textureCopy.initWithData(data, node._pixelFormat, powW, powH, cc.size(width, height));
}
this._fBO = gl.createFramebuffer();
gl.bindFramebuffer(gl.FRAMEBUFFER, this._fBO);
gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, locTexture._webTextureObj, 0);
if (depthStencilFormat !== 0) {
this._depthRenderBuffer = gl.createRenderbuffer();
gl.bindRenderbuffer(gl.RENDERBUFFER, this._depthRenderBuffer);
gl.renderbufferStorage(gl.RENDERBUFFER, depthStencilFormat, powW, powH);
if(depthStencilFormat === gl.DEPTH_STENCIL)
gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.DEPTH_STENCIL_ATTACHMENT, gl.RENDERBUFFER, this._depthRenderBuffer);
else if(depthStencilFormat === gl.STENCIL_INDEX || depthStencilFormat === gl.STENCIL_INDEX8)
gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.STENCIL_ATTACHMENT, gl.RENDERBUFFER, this._depthRenderBuffer);
else if(depthStencilFormat === gl.DEPTH_COMPONENT16)
gl.framebufferRenderbuffer(gl.FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.RENDERBUFFER, this._depthRenderBuffer);
}
if(gl.checkFramebufferStatus(gl.FRAMEBUFFER) !== gl.FRAMEBUFFER_COMPLETE)
cc.log("Could not attach texture to the framebuffer");
locTexture.setAliasTexParameters();
var locSprite = node.sprite = new cc.Sprite(locTexture);
locSprite.scaleY = -1;
locSprite.setBlendFunc(gl.ONE, gl.ONE_MINUS_SRC_ALPHA);
gl.bindRenderbuffer(gl.RENDERBUFFER, oldRBO);
gl.bindFramebuffer(gl.FRAMEBUFFER, this._oldFBO);
node.autoDraw = false;
node.addChild(locSprite);
return true;
};
proto.begin = function(){
var node = this._node;
cc.kmGLMatrixMode(cc.KM_GL_PROJECTION);
cc.kmGLPushMatrix();
cc.kmGLMatrixMode(cc.KM_GL_MODELVIEW);
cc.kmGLPushMatrix();
var gl = cc._renderContext;
var director = cc.director;
director.setProjection(director.getProjection());
var texSize = node._texture.getContentSizeInPixels();
var size = cc.director.getWinSizeInPixels();
var widthRatio = size.width / texSize.width;
var heightRatio = size.height / texSize.height;
var orthoMatrix = cc.math.Matrix4.createOrthographicProjection(-1.0 / widthRatio, 1.0 / widthRatio,
-1.0 / heightRatio, 1.0 / heightRatio, -1, 1);
cc.kmGLMultMatrix(orthoMatrix);
var viewport = new cc.Rect(0, 0, 0, 0);
viewport.width = this._fullViewport.width;
viewport.height = this._fullViewport.height;
var viewPortRectWidthRatio = viewport.width / this._fullRect.width;
var viewPortRectHeightRatio = viewport.height / this._fullRect.height;
viewport.x = (this._fullRect.x - this._rtTextureRect.x) * viewPortRectWidthRatio;
viewport.y = (this._fullRect.y - this._rtTextureRect.y) * viewPortRectHeightRatio;
gl.viewport(viewport.x, viewport.y, viewport.width, viewport.height);
this._oldFBO = gl.getParameter(gl.FRAMEBUFFER_BINDING);
gl.bindFramebuffer(gl.FRAMEBUFFER, this._fBO);//Will direct drawing to the frame buffer created above
if (cc.configuration.checkForGLExtension("GL_QCOM")) {
gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, this._textureCopy._webTextureObj, 0);
gl.clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT);
gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, node._texture._webTextureObj, 0);
}
};
proto._beginWithClear = function(r, g, b, a, depthValue, stencilValue, flags){
r = r / 255;
g = g / 255;
b = b / 255;
a = a / 255;
var gl = cc._renderContext;
var clearColor = [0.0, 0.0, 0.0, 0.0];
var depthClearValue = 0.0;
var stencilClearValue = 0;
if (flags & gl.COLOR_BUFFER_BIT) {
clearColor = gl.getParameter(gl.COLOR_CLEAR_VALUE);
gl.clearColor(r, g, b, a);
}
if (flags & gl.DEPTH_BUFFER_BIT) {
depthClearValue = gl.getParameter(gl.DEPTH_CLEAR_VALUE);
gl.clearDepth(depthValue);
}
if (flags & gl.STENCIL_BUFFER_BIT) {
stencilClearValue = gl.getParameter(gl.STENCIL_CLEAR_VALUE);
gl.clearStencil(stencilValue);
}
gl.clear(flags);
if (flags & gl.COLOR_BUFFER_BIT)
gl.clearColor(clearColor[0], clearColor[1], clearColor[2], clearColor[3]);
if (flags & gl.DEPTH_BUFFER_BIT)
gl.clearDepth(depthClearValue);
if (flags & gl.STENCIL_BUFFER_BIT)
gl.clearStencil(stencilClearValue);
};
proto.end = function(){
var node = this._node;
cc.renderer._renderingToBuffer(node.__instanceId);
var gl = cc._renderContext;
var director = cc.director;
gl.bindFramebuffer(gl.FRAMEBUFFER, this._oldFBO);
director.setViewport();
cc.kmGLMatrixMode(cc.KM_GL_PROJECTION);
cc.kmGLPopMatrix();
cc.kmGLMatrixMode(cc.KM_GL_MODELVIEW);
cc.kmGLPopMatrix();
};
proto.clearRect = function(x, y, width, height){
};
proto.clearDepth = function(depthValue){
var node = this._node;
node.begin();
var gl = cc._renderContext;
var depthClearValue = gl.getParameter(gl.DEPTH_CLEAR_VALUE);
gl.clearDepth(depthValue);
gl.clear(gl.DEPTH_BUFFER_BIT);
gl.clearDepth(depthClearValue);
node.end();
};
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
cc.kmGLPushMatrix();
this._syncStatus(parentCmd);
cc.renderer.pushRenderCommand(this);
node.sprite.visit(this);
this._dirtyFlag = 0;
cc.kmGLPopMatrix();
};
})();
cc.SpriteBatchNode = cc.Node.extend({
_blendFunc: null,
_texture: null,
_className: "SpriteBatchNode",
ctor: function (fileImage) {
cc.Node.prototype.ctor.call(this);
this._blendFunc = new cc.BlendFunc(cc.BLEND_SRC, cc.BLEND_DST);
var texture2D;
if (cc.isString(fileImage)) {
texture2D = cc.textureCache.getTextureForKey(fileImage);
if (!texture2D)
texture2D = cc.textureCache.addImage(fileImage);
}else if (fileImage instanceof cc.Texture2D)
texture2D = fileImage;
texture2D && this.initWithTexture(texture2D);
},
addSpriteWithoutQuad: function (child, z, aTag) {
this.addChild(child, z, aTag);
return this;
},
getTextureAtlas: function () {
return null;
},
setTextureAtlas: function (textureAtlas) {},
getDescendants: function () {
return this._children;
},
initWithFile: function (fileImage, capacity) {
var texture2D = cc.textureCache.getTextureForKey(fileImage);
if (!texture2D)
texture2D = cc.textureCache.addImage(fileImage);
return this.initWithTexture(texture2D, capacity);
},
init: function (fileImage, capacity) {
var texture2D = cc.textureCache.getTextureForKey(fileImage);
if (!texture2D)
texture2D = cc.textureCache.addImage(fileImage);
return this.initWithTexture(texture2D, capacity);
},
increaseAtlasCapacity: function () {},
removeChildAtIndex: function (index, doCleanup) {
this.removeChild(this._children[index], doCleanup);
},
rebuildIndexInOrder: function (pobParent, index) {
return index;
},
highestAtlasIndexInChild: function (sprite) {
var children = sprite.children;
if (!children || children.length === 0)
return sprite.zIndex;
else
return this.highestAtlasIndexInChild(children[children.length - 1]);
},
lowestAtlasIndexInChild: function (sprite) {
var children = sprite.children;
if (!children || children.length === 0)
return sprite.zIndex;
else
return this.lowestAtlasIndexInChild(children[children.length - 1]);
},
atlasIndexForChild: function (sprite) {
return sprite.zIndex;
},
reorderBatch: function (reorder) {
this._reorderChildDirty = reorder;
},
setBlendFunc: function (src, dst) {
if (dst === undefined)
this._blendFunc = src;
else
this._blendFunc = {src: src, dst: dst};
},
getBlendFunc: function () {
return new cc.BlendFunc(this._blendFunc.src,this._blendFunc.dst);
},
updateQuadFromSprite: function (sprite, index) {
cc.assert(sprite, cc._LogInfos.CCSpriteBatchNode_updateQuadFromSprite_2);
if (!(sprite instanceof cc.Sprite)) {
cc.log(cc._LogInfos.CCSpriteBatchNode_updateQuadFromSprite);
return;
}
sprite.dirty = true;
sprite._renderCmd.transform(this._renderCmd, true);
},
insertQuadFromSprite: function (sprite, index) {
this.addChild(sprite, index);
},
insertChild: function (sprite, index) {
this.addChild(sprite, index);
},
appendChild: function (sprite) {
this.sortAllChildren();
var lastLocalZOrder = this._children[this._children.length-1]._localZOrder;
this.addChild(sprite. lastLocalZOrder + 1);
},
removeSpriteFromAtlas: function (sprite, cleanup) {
this.removeChild(sprite, cleanup);
},
initWithTexture: function (tex) {
this.setTexture(tex);
return true;
},
getTexture: function () {
return this._texture;
},
setTexture: function(texture){
this._texture = texture;
if (texture._textureLoaded) {
var children = this._children, i, len = children.length;
for (i = 0; i < len; ++i) {
children[i].setTexture(texture);
}
}
else {
texture.addEventListener("load", function(){
var children = this._children, i, len = children.length;
for (i = 0; i < len; ++i) {
children[i].setTexture(texture);
}
}, this);
}
},
setShaderProgram: function (newShaderProgram) {
this._renderCmd.setShaderProgram(newShaderProgram);
var children = this._children, i, len = children.length;
for (i = 0; i < len; ++i) {
children[i].setShaderProgram(newShaderProgram);
}
},
addChild: function (child, zOrder, tag) {
cc.assert(child !== undefined, cc._LogInfos.CCSpriteBatchNode_addChild_3);
if(!this._isValidChild(child))
return;
zOrder = (zOrder === undefined) ? child.zIndex : zOrder;
tag = (tag === undefined) ? child.tag : tag;
cc.Node.prototype.addChild.call(this, child, zOrder, tag);
if (this._renderCmd._shaderProgram) {
child.shaderProgram = this._renderCmd._shaderProgram;
}
},
_isValidChild: function (child) {
if (!(child instanceof cc.Sprite)) {
cc.log(cc._LogInfos.Sprite_addChild_4);
return false;
}
if (child.texture !== this._texture) {
cc.log(cc._LogInfos.Sprite_addChild_5);
return false;
}
return true;
}
});
var _p = cc.SpriteBatchNode.prototype;
cc.defineGetterSetter(_p, "texture", _p.getTexture, _p.setTexture);
cc.defineGetterSetter(_p, "shaderProgram", _p.getShaderProgram, _p.setShaderProgram);
cc.SpriteBatchNode.create = function (fileImage) {
return new cc.SpriteBatchNode(fileImage);
};
cc.SpriteBatchNode.createWithTexture = cc.SpriteBatchNode.create;
cc.LabelAtlas = cc.AtlasNode.extend({
_string: null,
_mapStartChar: null,
_textureLoaded: false,
_className: "LabelAtlas",
ctor: function (strText, charMapFile, itemWidth, itemHeight, startCharMap) {
cc.AtlasNode.prototype.ctor.call(this);
this._renderCmd.setCascade();
charMapFile && cc.LabelAtlas.prototype.initWithString.call(this, strText, charMapFile, itemWidth, itemHeight, startCharMap);
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_WEBGL)
return new cc.LabelAtlas.WebGLRenderCmd(this);
else
return new cc.LabelAtlas.CanvasRenderCmd(this);
},
textureLoaded: function () {
return this._textureLoaded;
},
addLoadedEventListener: function (callback, target) {
this.addEventListener("load", callback, target);
},
initWithString: function (strText, charMapFile, itemWidth, itemHeight, startCharMap) {
var label = strText + "", textureFilename, width, height, startChar;
if (itemWidth === undefined) {
var dict = cc.loader.getRes(charMapFile);
if (parseInt(dict["version"], 10) !== 1) {
cc.log("cc.LabelAtlas.initWithString(): Unsupported version. Upgrade cocos2d version");
return false;
}
textureFilename = cc.path.changeBasename(charMapFile, dict["textureFilename"]);
var locScaleFactor = cc.contentScaleFactor();
width = parseInt(dict["itemWidth"], 10) / locScaleFactor;
height = parseInt(dict["itemHeight"], 10) / locScaleFactor;
startChar = String.fromCharCode(parseInt(dict["firstChar"], 10));
} else {
textureFilename = charMapFile;
width = itemWidth || 0;
height = itemHeight || 0;
startChar = startCharMap || " ";
}
var texture = null;
if (textureFilename instanceof cc.Texture2D)
texture = textureFilename;
else
texture = cc.textureCache.addImage(textureFilename);
var locLoaded = texture.isLoaded();
this._textureLoaded = locLoaded;
if (!locLoaded) {
this._string = label;
texture.addEventListener("load", function (sender) {
this.initWithTexture(texture, width, height, label.length);
this.string = this._string;
this.setColor(this._renderCmd._displayedColor);
this.dispatchEvent("load");
}, this);
}
if (this.initWithTexture(texture, width, height, label.length)) {
this._mapStartChar = startChar;
this.string = label;
return true;
}
return false;
},
setColor: function (color3) {
cc.AtlasNode.prototype.setColor.call(this, color3);
this._renderCmd.updateAtlasValues();
},
getString: function () {
return this._string;
},
addChild: function(child, localZOrder, tag){
this._renderCmd._addChild(child);
cc.Node.prototype.addChild.call(this, child, localZOrder, tag);
},
updateAtlasValues: function(){
this._renderCmd.updateAtlasValues();
},
setString: function(label){
label = String(label);
var len = label.length;
this._string = label;
this.setContentSize(len * this._itemWidth, this._itemHeight);
this._renderCmd.setString(label);
this._renderCmd.updateAtlasValues();
this.quadsToDraw = len;
}
});
(function(){
var proto = cc.LabelAtlas.prototype;
cc.defineGetterSetter(proto, "opacity", proto.getOpacity, proto.setOpacity);
cc.defineGetterSetter(proto, "color", proto.getColor, proto.setColor);
proto.string;
cc.defineGetterSetter(proto, "string", proto.getString, proto.setString);
})();
cc.LabelAtlas.create = function (strText, charMapFile, itemWidth, itemHeight, startCharMap) {
return new cc.LabelAtlas(strText, charMapFile, itemWidth, itemHeight, startCharMap);
};
(function(){
cc.LabelAtlas.CanvasRenderCmd = function(renderableObject){
cc.AtlasNode.CanvasRenderCmd.call(this, renderableObject);
this._needDraw = false;
};
var proto = cc.LabelAtlas.CanvasRenderCmd.prototype = Object.create(cc.AtlasNode.CanvasRenderCmd.prototype);
proto.constructor = cc.LabelAtlas.CanvasRenderCmd;
proto.setCascade = function(){
var node = this._node;
node._cascadeOpacityEnabled = true;
node._cascadeColorEnabled = false;
};
proto.updateAtlasValues = function(){
var node = this._node;
var locString = node._string || "";
var n = locString.length;
var texture = this._textureToRender;
var locItemWidth = node._itemWidth , locItemHeight = node._itemHeight;
for (var i = 0, cr = -1; i < n; i++) {
var a = locString.charCodeAt(i) - node._mapStartChar.charCodeAt(0);
var row = parseInt(a % node._itemsPerRow, 10);
var col = parseInt(a / node._itemsPerRow, 10);
if(row < 0 || col < 0)
continue;
var rect = cc.rect(row * locItemWidth, col * locItemHeight, locItemWidth, locItemHeight);
var textureContent = texture._contentSize;
if(rect.x < 0 || rect.y < 0 || rect.x + rect.width > textureContent.width || rect.y + rect.height > textureContent.height)
continue;
cr++;
var c = locString.charCodeAt(i);
var fontChar = node.getChildByTag(i);
if (!fontChar) {
fontChar = new cc.Sprite();
if (c === 32) {
fontChar.init();
fontChar.setTextureRect(cc.rect(0, 0, 10, 10), false, cc.size(0, 0));
} else
fontChar.initWithTexture(texture, rect);
cc.Node.prototype.addChild.call(node, fontChar, 0, i);
} else {
if (c === 32) {
fontChar.init();
fontChar.setTextureRect(cc.rect(0, 0, 10, 10), false, cc.size(0, 0));
} else {
fontChar.initWithTexture(texture, rect);
fontChar.visible = true;
}
}
fontChar.setPosition(cr * locItemWidth + locItemWidth / 2, locItemHeight / 2);
}
this.updateContentSize(i, cr+1);
};
proto.updateContentSize = function(i, cr){
var node = this._node,
contentSize = node._contentSize;
if(i !== cr && i*node._itemWidth === contentSize.width && node._itemHeight === contentSize.height){
node.setContentSize(cr * node._itemWidth, node._itemHeight);
}
};
proto.setString = function(label){
var node = this._node;
if (node._children) {
var locChildren = node._children;
var len = locChildren.length;
for (var i = 0; i < len; i++) {
var child = locChildren[i];
if (child && !child._lateChild)
child.visible = false;
}
}
};
proto._addChild = function(){
child._lateChild = true;
};
})();
cc.LabelBMFont = cc.SpriteBatchNode.extend({
_opacityModifyRGB: false,
_string: "",
_config: null,
_fntFile: "",
_initialString: "",
_alignment: cc.TEXT_ALIGNMENT_CENTER,
_width: -1,
_lineBreakWithoutSpaces: false,
_imageOffset: null,
_textureLoaded: false,
_className: "LabelBMFont",
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_WEBGL)
return new cc.LabelBMFont.WebGLRenderCmd(this);
else
return new cc.LabelBMFont.CanvasRenderCmd(this);
},
_setString: function (newString, needUpdateLabel) {
if (!needUpdateLabel) {
this._string = newString;
} else {
this._initialString = newString;
}
var locChildren = this._children;
if (locChildren) {
for (var i = 0; i < locChildren.length; i++) {
var selNode = locChildren[i];
if (selNode)
selNode.setVisible(false);
}
}
if (this._textureLoaded) {
this.createFontChars();
if (needUpdateLabel)
this.updateLabel();
}
},
ctor: function (str, fntFile, width, alignment, imageOffset) {
cc.SpriteBatchNode.prototype.ctor.call(this);
this._imageOffset = cc.p(0, 0);
this._cascadeColorEnabled = true;
this._cascadeOpacityEnabled = true;
this.initWithString(str, fntFile, width, alignment, imageOffset);
},
textureLoaded: function () {
return this._textureLoaded;
},
addLoadedEventListener: function (callback, target) {
this.addEventListener("load", callback, target);
},
isOpacityModifyRGB: function () {
return this._opacityModifyRGB;
},
setOpacityModifyRGB: function (opacityModifyRGB) {
this._opacityModifyRGB = opacityModifyRGB;
var locChildren = this._children;
if (locChildren) {
for (var i = 0; i < locChildren.length; i++) {
var node = locChildren[i];
if (node)
node.opacityModifyRGB = this._opacityModifyRGB;
}
}
},
_changeTextureColor: function () {
this._renderCmd._changeTextureColor();
},
/**
* Initialization of the node, please do not call this function by yourself, you should pass the parameters to constructor to initialize it
.
*/
init: function () {
return this.initWithString(null, null, null, null, null);
},
initWithString: function (str, fntFile, width, alignment, imageOffset) {
var self = this, theString = str || "";
if (self._config)
cc.log("cc.LabelBMFont.initWithString(): re-init is no longer supported");
var texture;
if (fntFile) {
var newConf = cc.loader.getRes(fntFile);
if (!newConf) {
cc.log("cc.LabelBMFont.initWithString(): Impossible to create font. Please check file");
return false;
}
self._config = newConf;
self._fntFile = fntFile;
texture = cc.textureCache.addImage(newConf.atlasName);
var locIsLoaded = texture.isLoaded();
self._textureLoaded = locIsLoaded;
if (!locIsLoaded) {
texture.addEventListener("load", function (sender) {
var self1 = this;
self1._textureLoaded = true;
self1.initWithTexture(sender, self1._initialString.length);
self1.setString(self1._initialString, true);
self1.dispatchEvent("load");
}, self);
}
} else {
texture = new cc.Texture2D();
var image = new Image();
texture.initWithElement(image);
self._textureLoaded = false;
}
if (self.initWithTexture(texture, theString.length)) {
self._alignment = alignment || cc.TEXT_ALIGNMENT_LEFT;
self._imageOffset = imageOffset || cc.p(0, 0);
self._width = (width === undefined) ? -1 : width;
self._realOpacity = 255;
self._realColor = cc.color(255, 255, 255, 255);
self._contentSize.width = 0;
self._contentSize.height = 0;
self.setAnchorPoint(0.5, 0.5);
self.setString(theString, true);
return true;
}
return false;
},
createFontChars: function () {
var self = this;
var cmd = this._renderCmd;
var locTexture = cmd._texture || this._texture;
var nextFontPositionX = 0;
var tmpSize = cc.size(0, 0);
var longestLine = 0;
var quantityOfLines = 1;
var locStr = self._string;
var stringLen = locStr ? locStr.length : 0;
if (stringLen === 0)
return;
var i, locCfg = self._config, locKerningDict = locCfg.kerningDict,
locCommonH = locCfg.commonHeight, locFontDict = locCfg.fontDefDictionary;
for (i = 0; i < stringLen - 1; i++) {
if (locStr.charCodeAt(i) === 10) quantityOfLines++;
}
var totalHeight = locCommonH * quantityOfLines;
var nextFontPositionY = -(locCommonH - locCommonH * quantityOfLines);
var prev = -1;
var fontDef;
for (i = 0; i < stringLen; i++) {
var key = locStr.charCodeAt(i);
if (key === 0) continue;
if (key === 10) {
nextFontPositionX = 0;
nextFontPositionY -= locCfg.commonHeight;
continue;
}
var kerningAmount = locKerningDict[(prev << 16) | (key & 0xffff)] || 0;
fontDef = locFontDict[key];
if (!fontDef) {
cc.log("cocos2d: LabelBMFont: character not found " + locStr[i]);
fontDef = {
rect: {
x: 0,
y: 0,
width: 0,
height: 0
},
xOffset: 0,
yOffset: 0,
xAdvance: 0
};
}
var rect = cc.rect(fontDef.rect.x, fontDef.rect.y, fontDef.rect.width, fontDef.rect.height);
rect = cc.rectPixelsToPoints(rect);
rect.x += self._imageOffset.x;
rect.y += self._imageOffset.y;
var fontChar = self.getChildByTag(i);
if (!fontChar) {
fontChar = new cc.Sprite();
fontChar.initWithTexture(locTexture, rect, false);
fontChar._newTextureWhenChangeColor = true;
this.addChild(fontChar, 0, i);
} else {
cmd._updateCharTexture(fontChar, rect, key);
}
fontChar.opacityModifyRGB = this._opacityModifyRGB;
cmd._updateCharColorAndOpacity(fontChar);
var yOffset = locCfg.commonHeight - fontDef.yOffset;
var fontPos = cc.p(nextFontPositionX + fontDef.xOffset + fontDef.rect.width * 0.5 + kerningAmount,
nextFontPositionY + yOffset - rect.height * 0.5 * cc.contentScaleFactor());
fontChar.setPosition(cc.pointPixelsToPoints(fontPos));
nextFontPositionX += fontDef.xAdvance + kerningAmount;
prev = key;
if (longestLine < nextFontPositionX)
longestLine = nextFontPositionX;
}
if(fontDef && fontDef.xAdvance < fontDef.rect.width)
tmpSize.width = longestLine - fontDef.xAdvance + fontDef.rect.width;
else
tmpSize.width = longestLine;
tmpSize.height = totalHeight;
self.setContentSize(cc.sizePixelsToPoints(tmpSize));
},
updateString: function (fromUpdate) {
var self = this;
var locChildren = self._children;
if (locChildren) {
for (var i = 0, li = locChildren.length; i < li; i++) {
var node = locChildren[i];
if (node) node.visible = false;
}
}
if (self._config)
self.createFontChars();
if (!fromUpdate)
self.updateLabel();
},
getString: function () {
return this._initialString;
},
setString: function (newString, needUpdateLabel) {
newString = String(newString);
if (needUpdateLabel == null)
needUpdateLabel = true;
if (newString == null || !cc.isString(newString))
newString = newString + "";
this._initialString = newString;
this._setString(newString, needUpdateLabel);
},
_setStringForSetter: function (newString) {
this.setString(newString, false);
},
setCString: function (label) {
this.setString(label, true);
},
_getCharsWidth:function (startIndex, endIndex) {
if (endIndex <= 0)
{
return 0;
}
var curTextFirstSprite = this.getChildByTag(startIndex);
var curTextLastSprite = this.getChildByTag(startIndex + endIndex);
return this._getLetterPosXLeft(curTextLastSprite) - this._getLetterPosXLeft(curTextFirstSprite);
},
_checkWarp:function (strArr, i, maxWidth, initStringWrapNum) {
var self = this;
var text = strArr[i];
var curLength = 0;
for (var strArrIndex = 0; strArrIndex < i; strArrIndex++)
{
curLength += strArr[strArrIndex].length;
}
curLength = curLength + i - initStringWrapNum;
var allWidth = self._getCharsWidth(curLength, strArr[i].length - 1);
if (allWidth > maxWidth && text.length > 1) {
var fuzzyLen = text.length * ( maxWidth / allWidth ) | 0;
var tmpText = text.substr(fuzzyLen);
var width = allWidth - this._getCharsWidth(curLength + fuzzyLen, tmpText.length - 1);
var sLine;
var pushNum = 0;
var checkWhile = 0;
while (width > maxWidth && checkWhile++ < 100) {
fuzzyLen *= maxWidth / width;
fuzzyLen = fuzzyLen | 0;
tmpText = text.substr(fuzzyLen);
width = allWidth - this._getCharsWidth(curLength + fuzzyLen, tmpText.length - 1);
}
checkWhile = 0;
while (width < maxWidth && checkWhile++ < 100) {
if (tmpText) {
var exec = cc.LabelTTF._wordRex.exec(tmpText);
pushNum = exec ? exec[0].length : 1;
sLine = tmpText;
}
if (self._lineBreakWithoutSpaces) {
pushNum = 0;
}
fuzzyLen = fuzzyLen + pushNum;
tmpText = text.substr(fuzzyLen);
width = allWidth - this._getCharsWidth(curLength + fuzzyLen, tmpText.length - 1);
}
fuzzyLen -= pushNum;
if (fuzzyLen === 0) {
fuzzyLen = 1;
sLine = sLine.substr(1);
}
var sText = text.substr(0, fuzzyLen), result;
if (cc.LabelTTF.wrapInspection) {
if (cc.LabelTTF._symbolRex.test(sLine || tmpText)) {
result = cc.LabelTTF._lastWordRex.exec(sText);
pushNum = result ? result[0].length : 0;
if (self._lineBreakWithoutSpaces) {
pushNum = 0;
}
fuzzyLen -= pushNum;
sLine = text.substr(fuzzyLen);
sText = text.substr(0, fuzzyLen);
}
}
if (cc.LabelTTF._firsrEnglish.test(sLine)) {
result = cc.LabelTTF._lastEnglish.exec(sText);
if (result && sText !== result[0]) {
pushNum = result[0].length;
if (self._lineBreakWithoutSpaces) {
pushNum = 0;
}
fuzzyLen -= pushNum;
sLine = text.substr(fuzzyLen);
sText = text.substr(0, fuzzyLen);
}
}
strArr[i] = sLine || tmpText;
strArr.splice(i, 0, sText);
}
},
updateLabel: function () {
var self = this;
self.string = self._initialString;
var i, j, characterSprite;
if (self._width > 0) {
var stringArr = self.string.split('\n');
var wrapString = "";
var newWrapNum = 0;
var oldArrLength = 0;
for (i = 0; i < stringArr.length; i++) {
oldArrLength = stringArr.length;
this._checkWarp(stringArr, i, self._width * this._scaleX, newWrapNum);
if (oldArrLength < stringArr.length) {
newWrapNum++;
}
if (i > 0)
{
wrapString += "\n";
}
wrapString += stringArr[i];
}
wrapString = wrapString + String.fromCharCode(0);
self._setString(wrapString, false);
}
if (self._alignment !== cc.TEXT_ALIGNMENT_LEFT) {
i = 0;
var lineNumber = 0;
var strlen = self._string.length;
var last_line = [];
for (var ctr = 0; ctr < strlen; ctr++) {
if (self._string[ctr].charCodeAt(0) === 10 || self._string[ctr].charCodeAt(0) === 0) {
var lineWidth = 0;
var line_length = last_line.length;
if (line_length === 0) {
lineNumber++;
continue;
}
var index = i + line_length - 1 + lineNumber;
if (index < 0) continue;
var lastChar = self.getChildByTag(index);
if (lastChar == null)
continue;
lineWidth = lastChar.getPositionX() + lastChar._getWidth() / 2;
var shift = 0;
switch (self._alignment) {
case cc.TEXT_ALIGNMENT_CENTER:
shift = self.width / 2 - lineWidth / 2;
break;
case cc.TEXT_ALIGNMENT_RIGHT:
shift = self.width - lineWidth;
break;
default:
break;
}
if (shift !== 0) {
for (j = 0; j < line_length; j++) {
index = i + j + lineNumber;
if (index < 0) continue;
characterSprite = self.getChildByTag(index);
if (characterSprite)
characterSprite.x += shift;
}
}
i += line_length;
lineNumber++;
last_line.length = 0;
continue;
}
last_line.push(self._string[i]);
}
}
},
setAlignment: function (alignment) {
this._alignment = alignment;
this.updateLabel();
},
_getAlignment: function () {
return this._alignment;
},
setBoundingWidth: function (width) {
this._width = width;
this.updateLabel();
},
_getBoundingWidth: function () {
return this._width;
},
setLineBreakWithoutSpace: function (breakWithoutSpace) {
this._lineBreakWithoutSpaces = breakWithoutSpace;
this.updateLabel();
},
setScale: function (scale, scaleY) {
cc.Node.prototype.setScale.call(this, scale, scaleY);
this.updateLabel();
},
setScaleX: function (scaleX) {
cc.Node.prototype.setScaleX.call(this, scaleX);
this.updateLabel();
},
setScaleY: function (scaleY) {
cc.Node.prototype.setScaleY.call(this, scaleY);
this.updateLabel();
},
setFntFile: function (fntFile) {
var self = this;
if (fntFile != null && fntFile !== self._fntFile) {
var newConf = cc.loader.getRes(fntFile);
if (!newConf) {
cc.log("cc.LabelBMFont.setFntFile() : Impossible to create font. Please check file");
return;
}
self._fntFile = fntFile;
self._config = newConf;
var texture = cc.textureCache.addImage(newConf.atlasName);
var locIsLoaded = texture.isLoaded();
self._textureLoaded = locIsLoaded;
if (!locIsLoaded) {
texture.addEventListener("load", function (sender) {
var self1 = this;
self1._textureLoaded = true;
self1.setTexture(sender);
self1.createFontChars();
self1._changeTextureColor();
self1.updateLabel();
self1.dispatchEvent("load");
}, self);
} else {
self.setTexture(texture);
self.createFontChars();
}
}
},
getFntFile: function () {
return this._fntFile;
},
setTexture: function(texture){
this._texture = texture;
this._renderCmd.setTexture(texture);
},
setAnchorPoint: function (point, y) {
cc.Node.prototype.setAnchorPoint.call(this, point, y);
this.updateLabel();
},
_setAnchorX: function (x) {
cc.Node.prototype._setAnchorX.call(this, x);
this.updateLabel();
},
_setAnchorY: function (y) {
cc.Node.prototype._setAnchorY.call(this, y);
this.updateLabel();
},
_atlasNameFromFntFile: function (fntFile) {},
_kerningAmountForFirst: function (first, second) {
var ret = 0;
var key = (first << 16) | (second & 0xffff);
if (this._configuration.kerningDictionary) {
var element = this._configuration.kerningDictionary[key.toString()];
if (element)
ret = element.amount;
}
return ret;
},
_getLetterPosXLeft: function (sp) {
return sp.getPositionX() * this._scaleX - (sp._getWidth() * this._scaleX * sp._getAnchorX());
},
_getLetterPosXRight: function (sp) {
return sp.getPositionX() * this._scaleX + (sp._getWidth() * this._scaleX * sp._getAnchorX());
},
_isspace_unicode: function(ch){
ch = ch.charCodeAt(0);
return ((ch >= 9 && ch <= 13) || ch === 32 || ch === 133 || ch === 160 || ch === 5760
|| (ch >= 8192 && ch <= 8202) || ch === 8232 || ch === 8233 || ch === 8239
|| ch === 8287 || ch === 12288)
},
_utf8_trim_ws: function(str){
var len = str.length;
if (len <= 0)
return;
var last_index = len - 1;
if (this._isspace_unicode(str[last_index])) {
for (var i = last_index - 1; i >= 0; --i) {
if (this._isspace_unicode(str[i])) {
last_index = i;
}
else {
break;
}
}
this._utf8_trim_from(str, last_index);
}
},
_utf8_trim_from: function(str, index){
var len = str.length;
if (index >= len || index < 0)
return;
str.splice(index, len);
}
});
(function(){
var p = cc.LabelBMFont.prototype;
cc.EventHelper.prototype.apply(p);
p.string;
cc.defineGetterSetter(p, "string", p.getString, p._setStringForSetter);
p.boundingWidth;
cc.defineGetterSetter(p, "boundingWidth", p._getBoundingWidth, p.setBoundingWidth);
p.textAlign;
cc.defineGetterSetter(p, "textAlign", p._getAlignment, p.setAlignment);
cc.defineGetterSetter(p, "texture", p.getTexture, p.setTexture);
})();
cc.LabelBMFont.create = function (str, fntFile, width, alignment, imageOffset) {
return new cc.LabelBMFont(str, fntFile, width, alignment, imageOffset);
};
var _fntLoader = {
INFO_EXP: /info [^\n]*(\n|$)/gi,
COMMON_EXP: /common [^\n]*(\n|$)/gi,
PAGE_EXP: /page [^\n]*(\n|$)/gi,
CHAR_EXP: /char [^\n]*(\n|$)/gi,
KERNING_EXP: /kerning [^\n]*(\n|$)/gi,
ITEM_EXP: /\w+=[^ \r\n]+/gi,
INT_EXP: /^[\-]?\d+$/,
_parseStrToObj: function (str) {
var arr = str.match(this.ITEM_EXP);
var obj = {};
if (arr) {
for (var i = 0, li = arr.length; i < li; i++) {
var tempStr = arr[i];
var index = tempStr.indexOf("=");
var key = tempStr.substring(0, index);
var value = tempStr.substring(index + 1);
if (value.match(this.INT_EXP)) value = parseInt(value);
else if (value[0] === '"') value = value.substring(1, value.length - 1);
obj[key] = value;
}
}
return obj;
},
parseFnt: function (fntStr, url) {
var self = this, fnt = {};
var infoObj = self._parseStrToObj(fntStr.match(self.INFO_EXP)[0]);
var paddingArr = infoObj["padding"].split(",");
var padding = {
left: parseInt(paddingArr[0]),
top: parseInt(paddingArr[1]),
right: parseInt(paddingArr[2]),
bottom: parseInt(paddingArr[3])
};
var commonObj = self._parseStrToObj(fntStr.match(self.COMMON_EXP)[0]);
fnt.commonHeight = commonObj["lineHeight"];
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
var texSize = cc.configuration.getMaxTextureSize();
if (commonObj["scaleW"] > texSize.width || commonObj["scaleH"] > texSize.height)
cc.log("cc.LabelBMFont._parseCommonArguments(): page can't be larger than supported");
}
if (commonObj["pages"] !== 1) cc.log("cc.LabelBMFont._parseCommonArguments(): only supports 1 page");
var pageObj = self._parseStrToObj(fntStr.match(self.PAGE_EXP)[0]);
if (pageObj["id"] !== 0) cc.log("cc.LabelBMFont._parseImageFileName() : file could not be found");
fnt.atlasName = cc.path.changeBasename(url, pageObj["file"]);
var charLines = fntStr.match(self.CHAR_EXP);
var fontDefDictionary = fnt.fontDefDictionary = {};
for (var i = 0, li = charLines.length; i < li; i++) {
var charObj = self._parseStrToObj(charLines[i]);
var charId = charObj["id"];
fontDefDictionary[charId] = {
rect: {x: charObj["x"], y: charObj["y"], width: charObj["width"], height: charObj["height"]},
xOffset: charObj["xoffset"],
yOffset: charObj["yoffset"],
xAdvance: charObj["xadvance"]
};
}
var kerningDict = fnt.kerningDict = {};
var kerningLines = fntStr.match(self.KERNING_EXP);
if (kerningLines) {
for (var i = 0, li = kerningLines.length; i < li; i++) {
var kerningObj = self._parseStrToObj(kerningLines[i]);
kerningDict[(kerningObj["first"] << 16) | (kerningObj["second"] & 0xffff)] = kerningObj["amount"];
}
}
return fnt;
},
load: function (realUrl, url, res, cb) {
var self = this;
cc.loader.loadTxt(realUrl, function (err, txt) {
if (err) return cb(err);
cb(null, self.parseFnt(txt, url));
});
}
};
cc.loader.register(["fnt"], _fntLoader);
(function(){
cc.LabelBMFont.CanvasRenderCmd = function(renderableObject){
cc.Node.CanvasRenderCmd.call(this, renderableObject);
};
var proto = cc.LabelBMFont.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.LabelBMFont.CanvasRenderCmd;
proto._updateCharTexture = function(fontChar, rect, key){
if (key === 32) {
fontChar.setTextureRect(rect, false, cc.size(0, 0));
} else {
fontChar.setTextureRect(rect, false);
fontChar.visible = true;
}
};
proto._updateCharColorAndOpacity = function(fontChar){
fontChar._displayedColor = this._displayedColor;
fontChar._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.colorDirty);
fontChar._displayedOpacity = this._displayedOpacity;
fontChar._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.opacityDirty);
};
proto.setTexture = function (texture) {
var node = this._node;
var locChildren = node._children;
var locDisplayedColor = this._displayedColor;
for (var i = 0; i < locChildren.length; i++) {
var selChild = locChildren[i];
var cm = selChild._renderCmd;
var childDColor = cm._displayedColor;
if (node._texture !== cm._texture && (childDColor.r !== locDisplayedColor.r ||
childDColor.g !== locDisplayedColor.g || childDColor.b !== locDisplayedColor.b))
continue;
selChild.texture = texture;
}
node._texture = texture;
};
proto._changeTextureColor = function(){
var node = this._node;
var texture = node._texture,
contentSize = texture.getContentSize();
var oTexture = node._texture,
oElement = oTexture.getHtmlElementObj();
var disColor = this._displayedColor;
var textureRect = cc.rect(0, 0, oElement.width, oElement.height);
if (texture && contentSize.width > 0) {
if(!oElement)
return;
var textureToRender = oTexture._generateColorTexture(disColor.r, disColor.g, disColor.b, textureRect);
node.setTexture(textureToRender);
}
};
proto._updateChildrenDisplayedOpacity = function(locChild){
cc.Node.prototype.updateDisplayedOpacity.call(locChild, this._displayedOpacity);
};
proto._updateChildrenDisplayedColor = function(locChild){
cc.Node.prototype.updateDisplayedColor.call(locChild, this._displayedColor);
};
})();
(function(){
cc.LabelAtlas.WebGLRenderCmd = function(renderable){
cc.AtlasNode.WebGLRenderCmd.call(this, renderable);
this._needDraw = true;
};
var proto = cc.LabelAtlas.WebGLRenderCmd.prototype = Object.create(cc.AtlasNode.WebGLRenderCmd.prototype);
proto.constructor = cc.LabelAtlas.WebGLRenderCmd;
proto._updateColor = function () {
if (this._colorF32Array) {
var locDisplayedColor = this._displayedColor;
var a = this._displayedOpacity / 255;
if (this._node._opacityModifyRGB) {
this._colorF32Array[0] = locDisplayedColor.r * a / 255;
this._colorF32Array[1] = locDisplayedColor.g * a / 255;
this._colorF32Array[2] = locDisplayedColor.b * a / 255;
this._colorF32Array[3] = a;
}
else {
this._colorF32Array[0] = locDisplayedColor.r / 255;
this._colorF32Array[1] = locDisplayedColor.g / 255;
this._colorF32Array[2] = locDisplayedColor.b / 255;
this._colorF32Array[3] = a;
}
}
};
proto.setCascade = function(){
var node = this._node;
node._cascadeOpacityEnabled = true;
node._cascadeColorEnabled = true;
};
proto.rendering = function(ctx){
cc.AtlasNode.WebGLRenderCmd.prototype.rendering.call(this, ctx);
if (cc.LABELATLAS_DEBUG_DRAW) {
var node = this._node;
var s = node.getContentSize();
var locRect = node.getBoundingBoxToWorld();
var posX = locRect.x,
posY = locRect.y;
s.width = locRect.width;
s.height = locRect.height;
var vertices = [cc.p(posX, posY), cc.p(posX+ s.width, posY),
cc.p(s.width+posX, s.height+posY), cc.p(posX, posY+s.height)];
cc._drawingUtil.drawPoly(vertices, 4, true);
}
};
proto.updateAtlasValues = function(){
var node = this._node;
var locString = node._string;
var n = locString.length;
var locTextureAtlas = this._textureAtlas;
var texture = locTextureAtlas.texture;
var textureWide = texture.pixelsWidth;
var textureHigh = texture.pixelsHeight;
var itemWidthInPixels = node._itemWidth;
var itemHeightInPixels = node._itemHeight;
if (!node._ignoreContentScaleFactor) {
itemWidthInPixels = node._itemWidth * cc.contentScaleFactor();
itemHeightInPixels = node._itemHeight * cc.contentScaleFactor();
}
if (n > locTextureAtlas.getCapacity())
cc.log("cc.LabelAtlas._updateAtlasValues(): Invalid String length");
var quads = locTextureAtlas.quads;
var locItemWidth = node._itemWidth;
var locItemHeight = node._itemHeight;
for (var i = 0, cr = -1; i < n; i++) {
var a = locString.charCodeAt(i) - node._mapStartChar.charCodeAt(0);
var row = a % node._itemsPerRow;
var col = 0 | (a / node._itemsPerRow);
if(row < 0 || col < 0)
continue;
if(row*locItemWidth + locItemWidth > textureWide || col*locItemHeight + locItemHeight > textureHigh)
continue;
cr++;
var left, right, top, bottom;
if (cc.FIX_ARTIFACTS_BY_STRECHING_TEXEL) {
left = (2 * row * itemWidthInPixels + 1) / (2 * textureWide);
right = left + (itemWidthInPixels * 2 - 2) / (2 * textureWide);
top = (2 * col * itemHeightInPixels + 1) / (2 * textureHigh);
bottom = top + (itemHeightInPixels * 2 - 2) / (2 * textureHigh);
} else {
left = row * itemWidthInPixels / textureWide;
right = left + itemWidthInPixels / textureWide;
top = col * itemHeightInPixels / textureHigh;
bottom = top + itemHeightInPixels / textureHigh;
}
var quad = quads[i];
var locQuadTL = quad.tl, locQuadTR = quad.tr, locQuadBL = quad.bl, locQuadBR = quad.br;
locQuadTL.texCoords.u = left;
locQuadTL.texCoords.v = top;
locQuadTR.texCoords.u = right;
locQuadTR.texCoords.v = top;
locQuadBL.texCoords.u = left;
locQuadBL.texCoords.v = bottom;
locQuadBR.texCoords.u = right;
locQuadBR.texCoords.v = bottom;
locQuadBL.vertices.x = (cr * locItemWidth);
locQuadBL.vertices.y = 0;
locQuadBL.vertices.z = 0.0;
locQuadBR.vertices.x = (cr * locItemWidth + locItemWidth);
locQuadBR.vertices.y = 0;
locQuadBR.vertices.z = 0.0;
locQuadTL.vertices.x = cr * locItemWidth;
locQuadTL.vertices.y = node._itemHeight;
locQuadTL.vertices.z = 0.0;
locQuadTR.vertices.x = cr * locItemWidth + locItemWidth;
locQuadTR.vertices.y = node._itemHeight;
locQuadTR.vertices.z = 0.0;
}
this._updateColor();
this.updateContentSize(i, cr+1);
if (n > 0) {
locTextureAtlas.dirty = true;
var totalQuads = locTextureAtlas.totalQuads;
if (n > totalQuads)
locTextureAtlas.increaseTotalQuadsWith(n - totalQuads);
}
};
proto.updateContentSize = function(i, cr){
var node = this._node,
contentSize = node._contentSize;
if(i !== cr && i*node._itemWidth === contentSize.width && node._itemHeight === contentSize.height){
node.setContentSize(cr * node._itemWidth, node._itemHeight);
}
};
proto.setString = function(label){
var len = label.length;
if (len > this._textureAtlas.totalQuads)
this._textureAtlas.resizeCapacity(len);
};
proto._addChild = function(){};
})();
(function(){
cc.LabelBMFont.WebGLRenderCmd = function(renderableObject){
cc.Node.WebGLRenderCmd.call(this, renderableObject);
};
var proto = cc.LabelBMFont.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.LabelBMFont.WebGLRenderCmd;
proto.setTexture = function (texture) {
this._node.setOpacityModifyRGB(this._node._texture.hasPremultipliedAlpha());
};
proto._updateCharTexture = function(fontChar, rect, key){
fontChar.setTextureRect(rect, false);
fontChar.visible = true;
};
proto._changeTextureColor = function(){};
proto._updateCharColorAndOpacity = function(){};
})();
cc.MotionStreak = cc.Node.extend({
texture:null,
fastMode:false,
startingPositionInitialized:false,
_blendFunc:null,
_stroke:0,
_fadeDelta:0,
_minSeg:0,
_maxPoints:0,
_nuPoints:0,
_previousNuPoints:0,
_pointVertexes:null,
_pointState:null,
_vertices:null,
_colorPointer:null,
_texCoords:null,
_verticesBuffer:null,
_colorPointerBuffer:null,
_texCoordsBuffer:null,
_className:"MotionStreak",
ctor: function (fade, minSeg, stroke, color, texture) {
cc.Node.prototype.ctor.call(this);
this._positionR = cc.p(0, 0);
this._blendFunc = new cc.BlendFunc(cc.SRC_ALPHA, cc.ONE_MINUS_SRC_ALPHA);
this.fastMode = false;
this.startingPositionInitialized = false;
this.texture = null;
this._stroke = 0;
this._fadeDelta = 0;
this._minSeg = 0;
this._maxPoints = 0;
this._nuPoints = 0;
this._previousNuPoints = 0;
this._pointVertexes = null;
this._pointState = null;
this._vertices = null;
this._colorPointer = null;
this._texCoords = null;
this._verticesBuffer = null;
this._colorPointerBuffer = null;
this._texCoordsBuffer = null;
if(texture !== undefined)
this.initWithFade(fade, minSeg, stroke, color, texture);
},
getTexture:function () {
return this.texture;
},
setTexture:function (texture) {
if (this.texture !== texture)
this.texture = texture;
},
getBlendFunc:function () {
return this._blendFunc;
},
setBlendFunc:function (src, dst) {
if (dst === undefined) {
this._blendFunc = src;
} else {
this._blendFunc.src = src;
this._blendFunc.dst = dst;
}
},
getOpacity:function () {
cc.log("cc.MotionStreak.getOpacity has not been supported.");
return 0;
},
setOpacity:function (opacity) {
cc.log("cc.MotionStreak.setOpacity has not been supported.");
},
setOpacityModifyRGB:function (value) {
},
isOpacityModifyRGB:function () {
return false;
},
isFastMode:function () {
return this.fastMode;
},
setFastMode:function (fastMode) {
this.fastMode = fastMode;
},
isStartingPositionInitialized:function () {
return this.startingPositionInitialized;
},
setStartingPositionInitialized:function (startingPositionInitialized) {
this.startingPositionInitialized = startingPositionInitialized;
},
getStroke:function () {
return this._stroke;
},
setStroke:function (stroke) {
this._stroke = stroke;
},
initWithFade:function (fade, minSeg, stroke, color, texture) {
if(!texture)
throw new Error("cc.MotionStreak.initWithFade(): Invalid filename or texture");
if (cc.isString(texture))
texture = cc.textureCache.addImage(texture);
cc.Node.prototype.setPosition.call(this, cc.p(0,0));
this.anchorX = 0;
this.anchorY = 0;
this.ignoreAnchor = true;
this.startingPositionInitialized = false;
this.fastMode = true;
this._minSeg = (minSeg === -1.0) ? (stroke / 5.0) : minSeg;
this._minSeg *= this._minSeg;
this._stroke = stroke;
this._fadeDelta = 1.0 / fade;
var locMaxPoints = (0 | (fade * 60)) + 2;
this._maxPoints = locMaxPoints;
this._nuPoints = 0;
this._pointState = new Float32Array(locMaxPoints);
this._pointVertexes = new Float32Array(locMaxPoints * 2);
this._vertices = new Float32Array(locMaxPoints * 4);
this._texCoords = new Float32Array(locMaxPoints * 4);
this._colorPointer = new Uint8Array(locMaxPoints * 8);
this._verticesBuffer = gl.createBuffer();
this._texCoordsBuffer = gl.createBuffer();
this._colorPointerBuffer = gl.createBuffer();
this._blendFunc.src = gl.SRC_ALPHA;
this._blendFunc.dst = gl.ONE_MINUS_SRC_ALPHA;
this.texture = texture;
this.color = color;
this.scheduleUpdate();
gl.bindBuffer(gl.ARRAY_BUFFER, this._verticesBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._vertices, gl.DYNAMIC_DRAW);
gl.bindBuffer(gl.ARRAY_BUFFER, this._texCoordsBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._texCoords, gl.DYNAMIC_DRAW);
gl.bindBuffer(gl.ARRAY_BUFFER, this._colorPointerBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._colorPointer, gl.DYNAMIC_DRAW);
return true;
},
tintWithColor:function (color) {
this.color = color;
var locColorPointer = this._colorPointer;
for (var i = 0, len = this._nuPoints * 2; i < len; i++) {
locColorPointer[i * 4] = color.r;
locColorPointer[i * 4 + 1] = color.g;
locColorPointer[i * 4 + 2] = color.b;
}
},
reset:function () {
this._nuPoints = 0;
},
setPosition:function (position, yValue) {
this.startingPositionInitialized = true;
if(yValue === undefined){
this._positionR.x = position.x;
this._positionR.y = position.y;
} else {
this._positionR.x = position;
this._positionR.y = yValue;
}
},
getPositionX:function () {
return this._positionR.x;
},
setPositionX:function (x) {
this._positionR.x = x;
if(!this.startingPositionInitialized)
this.startingPositionInitialized = true;
},
getPositionY:function () {
return this._positionR.y;
},
setPositionY:function (y) {
this._positionR.y = y;
if(!this.startingPositionInitialized)
this.startingPositionInitialized = true;
},
update:function (delta) {
if (!this.startingPositionInitialized)
return;
this._renderCmd._updateDisplayColor();
delta *= this._fadeDelta;
var newIdx, newIdx2, i, i2;
var mov = 0;
var locNuPoints = this._nuPoints;
var locPointState = this._pointState, locPointVertexes = this._pointVertexes, locVertices = this._vertices;
var locColorPointer = this._colorPointer;
for (i = 0; i < locNuPoints; i++) {
locPointState[i] -= delta;
if (locPointState[i] <= 0)
mov++;
else {
newIdx = i - mov;
if (mov > 0) {
locPointState[newIdx] = locPointState[i];
locPointVertexes[newIdx * 2] = locPointVertexes[i * 2];
locPointVertexes[newIdx * 2 + 1] = locPointVertexes[i * 2 + 1];
i2 = i * 2;
newIdx2 = newIdx * 2;
locVertices[newIdx2 * 2] = locVertices[i2 * 2];
locVertices[newIdx2 * 2 + 1] = locVertices[i2 * 2 + 1];
locVertices[(newIdx2 + 1) * 2] = locVertices[(i2 + 1) * 2];
locVertices[(newIdx2 + 1) * 2 + 1] = locVertices[(i2 + 1) * 2 + 1];
i2 *= 4;
newIdx2 *= 4;
locColorPointer[newIdx2 + 0] = locColorPointer[i2 + 0];
locColorPointer[newIdx2 + 1] = locColorPointer[i2 + 1];
locColorPointer[newIdx2 + 2] = locColorPointer[i2 + 2];
locColorPointer[newIdx2 + 4] = locColorPointer[i2 + 4];
locColorPointer[newIdx2 + 5] = locColorPointer[i2 + 5];
locColorPointer[newIdx2 + 6] = locColorPointer[i2 + 6];
} else
newIdx2 = newIdx * 8;
var op = locPointState[newIdx] * 255.0;
locColorPointer[newIdx2 + 3] = op;
locColorPointer[newIdx2 + 7] = op;
}
}
locNuPoints -= mov;
var appendNewPoint = true;
if (locNuPoints >= this._maxPoints)
appendNewPoint = false;
else if (locNuPoints > 0) {
var a1 = cc.pDistanceSQ(cc.p(locPointVertexes[(locNuPoints - 1) * 2], locPointVertexes[(locNuPoints - 1) * 2 + 1]),
this._positionR) < this._minSeg;
var a2 = (locNuPoints === 1) ? false : (cc.pDistanceSQ(
cc.p(locPointVertexes[(locNuPoints - 2) * 2], locPointVertexes[(locNuPoints - 2) * 2 + 1]), this._positionR) < (this._minSeg * 2.0));
if (a1 || a2)
appendNewPoint = false;
}
if (appendNewPoint) {
locPointVertexes[locNuPoints * 2] = this._positionR.x;
locPointVertexes[locNuPoints * 2 + 1] = this._positionR.y;
locPointState[locNuPoints] = 1.0;
var offset = locNuPoints * 8;
var locDisplayedColor = this.getDisplayedColor();
locColorPointer[offset] = locDisplayedColor.r;
locColorPointer[offset + 1] = locDisplayedColor.g;
locColorPointer[offset + 2] = locDisplayedColor.b;
locColorPointer[offset + 4] = locDisplayedColor.r;
locColorPointer[offset + 5] = locDisplayedColor.g;
locColorPointer[offset + 6] = locDisplayedColor.b;
locColorPointer[offset + 3] = 255;
locColorPointer[offset + 7] = 255;
if (locNuPoints > 0 && this.fastMode) {
if (locNuPoints > 1)
cc.vertexLineToPolygon(locPointVertexes, this._stroke, this._vertices, locNuPoints, 1);
else
cc.vertexLineToPolygon(locPointVertexes, this._stroke, this._vertices, 0, 2);
}
locNuPoints++;
}
if (!this.fastMode)
cc.vertexLineToPolygon(locPointVertexes, this._stroke, this._vertices, 0, locNuPoints);
if (locNuPoints && this._previousNuPoints !== locNuPoints) {
var texDelta = 1.0 / locNuPoints;
var locTexCoords = this._texCoords;
for (i = 0; i < locNuPoints; i++) {
locTexCoords[i * 4] = 0;
locTexCoords[i * 4 + 1] = texDelta * i;
locTexCoords[(i * 2 + 1) * 2] = 1;
locTexCoords[(i * 2 + 1) * 2 + 1] = texDelta * i;
}
this._previousNuPoints = locNuPoints;
}
this._nuPoints = locNuPoints;
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_WEBGL)
return new cc.MotionStreak.WebGLRenderCmd(this);
else
return null;
}
});
cc.MotionStreak.create = function (fade, minSeg, stroke, color, texture) {
return new cc.MotionStreak(fade, minSeg, stroke, color, texture);
};
cc.MotionStreak.WebGLRenderCmd = function(renderableObject){
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURECOLOR);
};
cc.MotionStreak.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
cc.MotionStreak.WebGLRenderCmd.prototype.constructor = cc.Sprite.WebGLRenderCmd;
cc.MotionStreak.WebGLRenderCmd.prototype.rendering = function(ctx){
var node = this._node;
if (node._nuPoints <= 1)
return;
if (node.texture && node.texture.isLoaded()) {
ctx = ctx || cc._renderContext;
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
cc.glBlendFunc(node._blendFunc.src, node._blendFunc.dst);
cc.glBindTexture2D(node.texture);
ctx.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
ctx.enableVertexAttribArray(cc.VERTEX_ATTRIB_COLOR);
ctx.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
ctx.bindBuffer(ctx.ARRAY_BUFFER, node._verticesBuffer);
ctx.bufferData(ctx.ARRAY_BUFFER, node._vertices, ctx.DYNAMIC_DRAW);
ctx.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, ctx.FLOAT, false, 0, 0);
ctx.bindBuffer(ctx.ARRAY_BUFFER, node._texCoordsBuffer);
ctx.bufferData(ctx.ARRAY_BUFFER, node._texCoords, ctx.DYNAMIC_DRAW);
ctx.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, ctx.FLOAT, false, 0, 0);
ctx.bindBuffer(ctx.ARRAY_BUFFER, node._colorPointerBuffer);
ctx.bufferData(ctx.ARRAY_BUFFER, node._colorPointer, ctx.DYNAMIC_DRAW);
ctx.vertexAttribPointer(cc.VERTEX_ATTRIB_COLOR, 4, ctx.UNSIGNED_BYTE, true, 0, 0);
ctx.drawArrays(ctx.TRIANGLE_STRIP, 0, node._nuPoints * 2);
cc.g_NumberOfDraws++;
}
};
cc.NodeGrid = cc.Node.extend({
grid: null,
_target: null,
_gridRect:null,
ctor: function (rect) {
cc.Node.prototype.ctor.call(this);
if(rect === undefined) rect = cc.rect();
this._gridRect = rect;
},
getGrid: function () {
return this.grid;
},
setGrid: function (grid) {
this.grid = grid;
},
setGridRect: function (rect) {
this._gridRect = rect;
},
getGridRect: function () {
return this._gridRect;
},
setTarget: function (target) {
this._target = target;
},
_createRenderCmd: function(){
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
return new cc.NodeGrid.WebGLRenderCmd(this);
else
return new cc.Node.CanvasRenderCmd(this);
}
});
var _p = cc.NodeGrid.prototype;
_p.grid;
_p.target;
cc.defineGetterSetter(_p, "target", null, _p.setTarget);
cc.NodeGrid.create = function () {
return new cc.NodeGrid();
};
(function(){
cc.NodeGrid.WebGLRenderCmd = function(renderable){
cc.Node.WebGLRenderCmd.call(this, renderable);
this._needDraw = false;
this._gridBeginCommand = new cc.CustomRenderCmd(this, this.onGridBeginDraw);
this._gridEndCommand = new cc.CustomRenderCmd(this, this.onGridEndDraw);
};
var proto = cc.NodeGrid.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.NodeGrid.WebGLRenderCmd;
proto.visit = function(parentCmd) {
var node = this._node;
if (!node._visible)
return;
parentCmd = parentCmd || this.getParentRenderCmd();
if (node._parent && node._parent._renderCmd)
this._curLevel = node._parent._renderCmd._curLevel + 1;
var currentStack = cc.current_stack;
currentStack.stack.push(currentStack.top);
this._syncStatus(parentCmd);
currentStack.top = this._stackMatrix;
cc.renderer.pushRenderCommand(this._gridBeginCommand);
if (node._target)
node._target.visit();
var locChildren = node._children;
if (locChildren && locChildren.length > 0) {
var childLen = locChildren.length;
node.sortAllChildren();
for (var i = 0; i < childLen; i++) {
var child = locChildren[i];
child && child.visit();
}
}
cc.renderer.pushRenderCommand(this._gridEndCommand);
this._dirtyFlag = 0;
currentStack.top = currentStack.stack.pop();
};
proto.onGridBeginDraw = function(){
var locGrid = this._node.grid;
if (locGrid && locGrid._active)
locGrid.beforeDraw();
};
proto.onGridEndDraw = function(){
var locGrid = this._node.grid;
if (locGrid && locGrid._active)
locGrid.afterDraw(this._node);
};
})();
cc.v2fzero = function () {
return {x: 0, y: 0};
};
cc.v2f = function (x, y) {
return {x: x, y: y};
};
cc.v2fadd = function (v0, v1) {
return cc.v2f(v0.x + v1.x, v0.y + v1.y);
};
cc.v2fsub = function (v0, v1) {
return cc.v2f(v0.x - v1.x, v0.y - v1.y);
};
cc.v2fmult = function (v, s) {
return cc.v2f(v.x * s, v.y * s);
};
cc.v2fperp = function (p0) {
return cc.v2f(-p0.y, p0.x);
};
cc.v2fneg = function (p0) {
return cc.v2f(-p0.x, -p0.y);
};
cc.v2fdot = function (p0, p1) {
return p0.x * p1.x + p0.y * p1.y;
};
cc.v2fforangle = function (_a_) {
return cc.v2f(Math.cos(_a_), Math.sin(_a_));
};
cc.v2fnormalize = function (p) {
var r = cc.pNormalize(cc.p(p.x, p.y));
return cc.v2f(r.x, r.y);
};
cc.__v2f = function (v) {
return cc.v2f(v.x, v.y);
};
cc.__t = function (v) {
return {u: v.x, v: v.y};
};
cc.DrawNode = cc.Node.extend({
_buffer:null,
_blendFunc:null,
_lineWidth: 1,
_drawColor: null,
getBlendFunc: function () {
return this._blendFunc;
},
setBlendFunc: function (blendFunc, dst) {
if (dst === undefined) {
this._blendFunc.src = blendFunc.src;
this._blendFunc.dst = blendFunc.dst;
} else {
this._blendFunc.src = blendFunc;
this._blendFunc.dst = dst;
}
},
setLineWidth: function (width) {
this._lineWidth = width;
},
getLineWidth: function () {
return this._lineWidth;
},
setDrawColor: function (color) {
var locDrawColor = this._drawColor;
locDrawColor.r = color.r;
locDrawColor.g = color.g;
locDrawColor.b = color.b;
locDrawColor.a = (color.a == null) ? 255 : color.a;
},
getDrawColor: function () {
return cc.color(this._drawColor.r, this._drawColor.g, this._drawColor.b, this._drawColor.a);
}
});
cc.DrawNode.create = function () {
return new cc.DrawNode();
};
cc.DrawNode.TYPE_DOT = 0;
cc.DrawNode.TYPE_SEGMENT = 1;
cc.DrawNode.TYPE_POLY = 2;
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS) {
cc._DrawNodeElement = function (type, verts, fillColor, lineWidth, lineColor, lineCap, isClosePolygon, isFill, isStroke) {
var _t = this;
_t.type = type;
_t.verts = verts || null;
_t.fillColor = fillColor || null;
_t.lineWidth = lineWidth || 0;
_t.lineColor = lineColor || null;
_t.lineCap = lineCap || "butt";
_t.isClosePolygon = isClosePolygon || false;
_t.isFill = isFill || false;
_t.isStroke = isStroke || false;
};
cc.extend(cc.DrawNode.prototype, {
_className:"DrawNodeCanvas",
ctor: function () {
cc.Node.prototype.ctor.call(this);
var locCmd = this._renderCmd;
locCmd._buffer = this._buffer = [];
locCmd._drawColor = this._drawColor = cc.color(255, 255, 255, 255);
locCmd._blendFunc = this._blendFunc = new cc.BlendFunc(cc.SRC_ALPHA, cc.ONE_MINUS_SRC_ALPHA);
this.init();
this._localBB = new cc.Rect();
},
setLocalBB: function(rectorX, y, width, height) {
var localBB = this._localBB;
if(y === undefined) {
localBB.x = rectorX.x;
localBB.y = rectorX.y;
localBB.width = rectorX.width;
localBB.height = rectorX.height;
} else {
localBB.x = rectorX;
localBB.y = y;
localBB.width = width;
localBB.height = height;
}
},
drawRect: function (origin, destination, fillColor, lineWidth, lineColor) {
lineWidth = (lineWidth == null) ? this._lineWidth : lineWidth;
lineColor = lineColor || this.getDrawColor();
if(lineColor.a == null)
lineColor.a = 255;
var vertices = [
origin,
cc.p(destination.x, origin.y),
destination,
cc.p(origin.x, destination.y)
];
var element = new cc._DrawNodeElement(cc.DrawNode.TYPE_POLY);
element.verts = vertices;
element.lineWidth = lineWidth;
element.lineColor = lineColor;
element.isClosePolygon = true;
element.isStroke = true;
element.lineCap = "butt";
element.fillColor = fillColor;
if (fillColor) {
if(fillColor.a == null)
fillColor.a = 255;
element.isFill = true;
}
this._buffer.push(element);
},
drawCircle: function (center, radius, angle, segments, drawLineToCenter, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var coef = 2.0 * Math.PI / segments;
var vertices = [];
for (var i = 0; i <= segments; i++) {
var rads = i * coef;
var j = radius * Math.cos(rads + angle) + center.x;
var k = radius * Math.sin(rads + angle) + center.y;
vertices.push(cc.p(j, k));
}
if (drawLineToCenter) {
vertices.push(cc.p(center.x, center.y));
}
var element = new cc._DrawNodeElement(cc.DrawNode.TYPE_POLY);
element.verts = vertices;
element.lineWidth = lineWidth;
element.lineColor = color;
element.isClosePolygon = true;
element.isStroke = true;
this._buffer.push(element);
},
drawQuadBezier: function (origin, control, destination, segments, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var vertices = [], t = 0.0;
for (var i = 0; i < segments; i++) {
var x = Math.pow(1 - t, 2) * origin.x + 2.0 * (1 - t) * t * control.x + t * t * destination.x;
var y = Math.pow(1 - t, 2) * origin.y + 2.0 * (1 - t) * t * control.y + t * t * destination.y;
vertices.push(cc.p(x, y));
t += 1.0 / segments;
}
vertices.push(cc.p(destination.x, destination.y));
var element = new cc._DrawNodeElement(cc.DrawNode.TYPE_POLY);
element.verts = vertices;
element.lineWidth = lineWidth;
element.lineColor = color;
element.isStroke = true;
element.lineCap = "round";
this._buffer.push(element);
},
drawCubicBezier: function (origin, control1, control2, destination, segments, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var vertices = [], t = 0;
for (var i = 0; i < segments; i++) {
var x = Math.pow(1 - t, 3) * origin.x + 3.0 * Math.pow(1 - t, 2) * t * control1.x + 3.0 * (1 - t) * t * t * control2.x + t * t * t * destination.x;
var y = Math.pow(1 - t, 3) * origin.y + 3.0 * Math.pow(1 - t, 2) * t * control1.y + 3.0 * (1 - t) * t * t * control2.y + t * t * t * destination.y;
vertices.push(cc.p(x, y));
t += 1.0 / segments;
}
vertices.push(cc.p(destination.x, destination.y));
var element = new cc._DrawNodeElement(cc.DrawNode.TYPE_POLY);
element.verts = vertices;
element.lineWidth = lineWidth;
element.lineColor = color;
element.isStroke = true;
element.lineCap = "round";
this._buffer.push(element);
},
drawCatmullRom: function (points, segments, lineWidth, color) {
this.drawCardinalSpline(points, 0.5, segments, lineWidth, color);
},
drawCardinalSpline: function (config, tension, segments, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if(color.a == null)
color.a = 255;
var vertices = [], p, lt, deltaT = 1.0 / config.length;
for (var i = 0; i < segments + 1; i++) {
var dt = i / segments;
if (dt === 1) {
p = config.length - 1;
lt = 1;
} else {
p = 0 | (dt / deltaT);
lt = (dt - deltaT * p) / deltaT;
}
var newPos = cc.cardinalSplineAt(
cc.getControlPointAt(config, p - 1),
cc.getControlPointAt(config, p - 0),
cc.getControlPointAt(config, p + 1),
cc.getControlPointAt(config, p + 2),
tension, lt);
vertices.push(newPos);
}
var element = new cc._DrawNodeElement(cc.DrawNode.TYPE_POLY);
element.verts = vertices;
element.lineWidth = lineWidth;
element.lineColor = color;
element.isStroke = true;
element.lineCap = "round";
this._buffer.push(element);
},
drawDot: function (pos, radius, color) {
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var element = new cc._DrawNodeElement(cc.DrawNode.TYPE_DOT);
element.verts = [pos];
element.lineWidth = radius;
element.fillColor = color;
this._buffer.push(element);
},
drawDots: function(points, radius, color){
if(!points || points.length == 0)
return;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
for(var i = 0, len = points.length; i < len; i++)
this.drawDot(points[i], radius, color);
},
drawSegment: function (from, to, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var element = new cc._DrawNodeElement(cc.DrawNode.TYPE_POLY);
element.verts = [from, to];
element.lineWidth = lineWidth * 2;
element.lineColor = color;
element.isStroke = true;
element.lineCap = "round";
this._buffer.push(element);
},
drawPoly_: function (verts, fillColor, lineWidth, color) {
lineWidth = (lineWidth == null ) ? this._lineWidth : lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var element = new cc._DrawNodeElement(cc.DrawNode.TYPE_POLY);
element.verts = verts;
element.fillColor = fillColor;
element.lineWidth = lineWidth;
element.lineColor = color;
element.isClosePolygon = true;
element.isStroke = true;
element.lineCap = "round";
if (fillColor)
element.isFill = true;
this._buffer.push(element);
},
drawPoly: function (verts, fillColor, lineWidth, lineColor) {
var vertsCopy = [];
for (var i=0; i < verts.length; i++) {
vertsCopy.push(cc.p(verts[i].x, verts[i].y));
}
return this.drawPoly_(vertsCopy, fillColor, lineWidth, lineColor);
},
clear: function () {
this._buffer.length = 0;
},
_createRenderCmd: function(){
return new cc.DrawNode.CanvasRenderCmd(this);
}
});
}
else if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
cc.extend(cc.DrawNode.prototype, {
_bufferCapacity:0,
_trianglesArrayBuffer:null,
_trianglesWebBuffer:null,
_trianglesReader:null,
_dirty:false,
_className:"DrawNodeWebGL",
ctor:function () {
cc.Node.prototype.ctor.call(this);
this._buffer = [];
this._blendFunc = new cc.BlendFunc(cc.SRC_ALPHA, cc.ONE_MINUS_SRC_ALPHA);
this._drawColor = cc.color(255,255,255,255);
this.init();
},
init:function () {
if (cc.Node.prototype.init.call(this)) {
this.shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_LENGTHTEXTURECOLOR);
this._ensureCapacity(64);
this._trianglesWebBuffer = cc._renderContext.createBuffer();
this._dirty = true;
return true;
}
return false;
},
drawRect: function (origin, destination, fillColor, lineWidth, lineColor) {
lineWidth = (lineWidth == null) ? this._lineWidth : lineWidth;
lineColor = lineColor || this.getDrawColor();
if (lineColor.a == null)
lineColor.a = 255;
var vertices = [origin, cc.p(destination.x, origin.y), destination, cc.p(origin.x, destination.y)];
if(fillColor == null)
this._drawSegments(vertices, lineWidth, lineColor, true);
else
this.drawPoly(vertices, fillColor, lineWidth, lineColor);
},
drawCircle: function (center, radius, angle, segments, drawLineToCenter, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var coef = 2.0 * Math.PI / segments, vertices = [], i, len;
for (i = 0; i <= segments; i++) {
var rads = i * coef;
var j = radius * Math.cos(rads + angle) + center.x;
var k = radius * Math.sin(rads + angle) + center.y;
vertices.push(cc.p(j, k));
}
if (drawLineToCenter)
vertices.push(cc.p(center.x, center.y));
lineWidth *= 0.5;
for (i = 0, len = vertices.length; i < len - 1; i++)
this.drawSegment(vertices[i], vertices[i + 1], lineWidth, color);
},
drawQuadBezier: function (origin, control, destination, segments, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var vertices = [], t = 0.0;
for (var i = 0; i < segments; i++) {
var x = Math.pow(1 - t, 2) * origin.x + 2.0 * (1 - t) * t * control.x + t * t * destination.x;
var y = Math.pow(1 - t, 2) * origin.y + 2.0 * (1 - t) * t * control.y + t * t * destination.y;
vertices.push(cc.p(x, y));
t += 1.0 / segments;
}
vertices.push(cc.p(destination.x, destination.y));
this._drawSegments(vertices, lineWidth, color, false);
},
drawCubicBezier: function (origin, control1, control2, destination, segments, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var vertices = [], t = 0;
for (var i = 0; i < segments; i++) {
var x = Math.pow(1 - t, 3) * origin.x + 3.0 * Math.pow(1 - t, 2) * t * control1.x + 3.0 * (1 - t) * t * t * control2.x + t * t * t * destination.x;
var y = Math.pow(1 - t, 3) * origin.y + 3.0 * Math.pow(1 - t, 2) * t * control1.y + 3.0 * (1 - t) * t * t * control2.y + t * t * t * destination.y;
vertices.push(cc.p(x, y));
t += 1.0 / segments;
}
vertices.push(cc.p(destination.x, destination.y));
this._drawSegments(vertices, lineWidth, color, false);
},
drawCatmullRom: function (points, segments, lineWidth, color) {
this.drawCardinalSpline(points, 0.5, segments, lineWidth, color);
},
drawCardinalSpline: function (config, tension, segments, lineWidth, color) {
lineWidth = lineWidth || this._lineWidth;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var vertices = [], p, lt, deltaT = 1.0 / config.length;
for (var i = 0; i < segments + 1; i++) {
var dt = i / segments;
if (dt === 1) {
p = config.length - 1;
lt = 1;
} else {
p = 0 | (dt / deltaT);
lt = (dt - deltaT * p) / deltaT;
}
var newPos = cc.cardinalSplineAt(
cc.getControlPointAt(config, p - 1),
cc.getControlPointAt(config, p - 0),
cc.getControlPointAt(config, p + 1),
cc.getControlPointAt(config, p + 2),
tension, lt);
vertices.push(newPos);
}
lineWidth *= 0.5;
for (var j = 0, len = vertices.length; j < len - 1; j++)
this.drawSegment(vertices[j], vertices[j + 1], lineWidth, color);
},
_render:function () {
var gl = cc._renderContext;
gl.bindBuffer(gl.ARRAY_BUFFER, this._trianglesWebBuffer);
if (this._dirty) {
gl.bufferData(gl.ARRAY_BUFFER, this._trianglesArrayBuffer, gl.STREAM_DRAW);
this._dirty = false;
}
var triangleSize = cc.V2F_C4B_T2F.BYTES_PER_ELEMENT;
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_COLOR);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 2, gl.FLOAT, false, triangleSize, 0);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_COLOR, 4, gl.UNSIGNED_BYTE, true, triangleSize, 8);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, gl.FLOAT, false, triangleSize, 12);
gl.drawArrays(gl.TRIANGLES, 0, this._buffer.length * 3);
cc.incrementGLDraws(1);
},
_ensureCapacity:function(count){
var _t = this;
var locBuffer = _t._buffer;
if(locBuffer.length + count > _t._bufferCapacity){
var TriangleLength = cc.V2F_C4B_T2F_Triangle.BYTES_PER_ELEMENT;
_t._bufferCapacity += Math.max(_t._bufferCapacity, count);
if((locBuffer == null) || (locBuffer.length === 0)){
_t._buffer = [];
_t._trianglesArrayBuffer = new ArrayBuffer(TriangleLength * _t._bufferCapacity);
_t._trianglesReader = new Uint8Array(_t._trianglesArrayBuffer);
} else {
var newTriangles = [];
var newArrayBuffer = new ArrayBuffer(TriangleLength * _t._bufferCapacity);
for(var i = 0; i < locBuffer.length;i++){
newTriangles[i] = new cc.V2F_C4B_T2F_Triangle(locBuffer[i].a,locBuffer[i].b,locBuffer[i].c,
newArrayBuffer, i * TriangleLength);
}
_t._trianglesReader = new Uint8Array(newArrayBuffer);
_t._trianglesArrayBuffer = newArrayBuffer;
_t._buffer = newTriangles;
}
}
},
drawDot:function (pos, radius, color) {
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
var c4bColor = {r: 0 | color.r, g: 0 | color.g, b: 0 | color.b, a: 0 | color.a};
var a = {vertices: {x: pos.x - radius, y: pos.y - radius}, colors: c4bColor, texCoords: {u: -1.0, v: -1.0}};
var b = {vertices: {x: pos.x - radius, y: pos.y + radius}, colors: c4bColor, texCoords: {u: -1.0, v: 1.0}};
var c = {vertices: {x: pos.x + radius, y: pos.y + radius}, colors: c4bColor, texCoords: {u: 1.0, v: 1.0}};
var d = {vertices: {x: pos.x + radius, y: pos.y - radius}, colors: c4bColor, texCoords: {u: 1.0, v: -1.0}};
this._ensureCapacity(2*3);
this._buffer.push(new cc.V2F_C4B_T2F_Triangle(a, b, c, this._trianglesArrayBuffer, this._buffer.length * cc.V2F_C4B_T2F_Triangle.BYTES_PER_ELEMENT));
this._buffer.push(new cc.V2F_C4B_T2F_Triangle(a, c, d, this._trianglesArrayBuffer, this._buffer.length * cc.V2F_C4B_T2F_Triangle.BYTES_PER_ELEMENT));
this._dirty = true;
},
drawDots: function(points, radius,color) {
if(!points || points.length === 0)
return;
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
for(var i = 0, len = points.length; i < len; i++)
this.drawDot(points[i], radius, color);
},
drawSegment:function (from, to, radius, color) {
color = color || this.getDrawColor();
if (color.a == null)
color.a = 255;
radius = radius || (this._lineWidth * 0.5);
var vertexCount = 6*3;
this._ensureCapacity(vertexCount);
var c4bColor = {r: 0 | color.r, g: 0 | color.g, b: 0 | color.b, a: 0 | color.a};
var a = cc.__v2f(from), b = cc.__v2f(to);
var n = cc.v2fnormalize(cc.v2fperp(cc.v2fsub(b, a))), t = cc.v2fperp(n);
var nw = cc.v2fmult(n, radius), tw = cc.v2fmult(t, radius);
var v0 = cc.v2fsub(b, cc.v2fadd(nw, tw));
var v1 = cc.v2fadd(b, cc.v2fsub(nw, tw));
var v2 = cc.v2fsub(b, nw);
var v3 = cc.v2fadd(b, nw);
var v4 = cc.v2fsub(a, nw);
var v5 = cc.v2fadd(a, nw);
var v6 = cc.v2fsub(a, cc.v2fsub(nw, tw));
var v7 = cc.v2fadd(a, cc.v2fadd(nw, tw));
var TriangleLength = cc.V2F_C4B_T2F_Triangle.BYTES_PER_ELEMENT, triangleBuffer = this._trianglesArrayBuffer, locBuffer = this._buffer;
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: v0, colors: c4bColor, texCoords: cc.__t(cc.v2fneg(cc.v2fadd(n, t)))},
{vertices: v1, colors: c4bColor, texCoords: cc.__t(cc.v2fsub(n, t))}, {vertices: v2, colors: c4bColor, texCoords: cc.__t(cc.v2fneg(n))},
triangleBuffer, locBuffer.length * TriangleLength));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: v3, colors: c4bColor, texCoords: cc.__t(n)},
{vertices: v1, colors: c4bColor, texCoords: cc.__t(cc.v2fsub(n, t))}, {vertices: v2, colors: c4bColor, texCoords: cc.__t(cc.v2fneg(n))},
triangleBuffer, locBuffer.length * TriangleLength));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: v3, colors: c4bColor, texCoords: cc.__t(n)},
{vertices: v4, colors: c4bColor, texCoords: cc.__t(cc.v2fneg(n))}, {vertices: v2, colors: c4bColor, texCoords: cc.__t(cc.v2fneg(n))},
triangleBuffer, locBuffer.length * TriangleLength));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: v3, colors: c4bColor, texCoords: cc.__t(n)},
{vertices: v4, colors: c4bColor, texCoords: cc.__t(cc.v2fneg(n))}, {vertices: v5, colors: c4bColor, texCoords: cc.__t(n)},
triangleBuffer, locBuffer.length * TriangleLength));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: v6, colors: c4bColor, texCoords: cc.__t(cc.v2fsub(t, n))},
{vertices: v4, colors: c4bColor, texCoords: cc.__t(cc.v2fneg(n))}, {vertices: v5, colors: c4bColor, texCoords: cc.__t(n)},
triangleBuffer, locBuffer.length * TriangleLength));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: v6, colors: c4bColor, texCoords: cc.__t(cc.v2fsub(t, n))},
{vertices: v7, colors: c4bColor, texCoords: cc.__t(cc.v2fadd(n, t))}, {vertices: v5, colors: c4bColor, texCoords: cc.__t(n)},
triangleBuffer, locBuffer.length * TriangleLength));
this._dirty = true;
},
drawPoly:function (verts, fillColor, borderWidth, borderColor) {
if(fillColor == null){
this._drawSegments(verts, borderWidth, borderColor, true);
return;
}
if (fillColor.a == null)
fillColor.a = 255;
if (borderColor.a == null)
borderColor.a = 255;
borderWidth = (borderWidth == null)? this._lineWidth : borderWidth;
borderWidth *= 0.5;
var c4bFillColor = {r: 0 | fillColor.r, g: 0 | fillColor.g, b: 0 | fillColor.b, a: 0 | fillColor.a};
var c4bBorderColor = {r: 0 | borderColor.r, g: 0 | borderColor.g, b: 0 | borderColor.b, a: 0 | borderColor.a};
var extrude = [], i, v0, v1, v2, count = verts.length;
for (i = 0; i < count; i++) {
v0 = cc.__v2f(verts[(i - 1 + count) % count]);
v1 = cc.__v2f(verts[i]);
v2 = cc.__v2f(verts[(i + 1) % count]);
var n1 = cc.v2fnormalize(cc.v2fperp(cc.v2fsub(v1, v0)));
var n2 = cc.v2fnormalize(cc.v2fperp(cc.v2fsub(v2, v1)));
var offset = cc.v2fmult(cc.v2fadd(n1, n2), 1.0 / (cc.v2fdot(n1, n2) + 1.0));
extrude[i] = {offset: offset, n: n2};
}
var outline = (borderWidth > 0.0), triangleCount = 3 * count - 2, vertexCount = 3 * triangleCount;
this._ensureCapacity(vertexCount);
var triangleBytesLen = cc.V2F_C4B_T2F_Triangle.BYTES_PER_ELEMENT, trianglesBuffer = this._trianglesArrayBuffer;
var locBuffer = this._buffer;
var inset = (outline == false ? 0.5 : 0.0);
for (i = 0; i < count - 2; i++) {
v0 = cc.v2fsub(cc.__v2f(verts[0]), cc.v2fmult(extrude[0].offset, inset));
v1 = cc.v2fsub(cc.__v2f(verts[i + 1]), cc.v2fmult(extrude[i + 1].offset, inset));
v2 = cc.v2fsub(cc.__v2f(verts[i + 2]), cc.v2fmult(extrude[i + 2].offset, inset));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: v0, colors: c4bFillColor, texCoords: cc.__t(cc.v2fzero())},
{vertices: v1, colors: c4bFillColor, texCoords: cc.__t(cc.v2fzero())}, {vertices: v2, colors: c4bFillColor, texCoords: cc.__t(cc.v2fzero())},
trianglesBuffer, locBuffer.length * triangleBytesLen));
}
for (i = 0; i < count; i++) {
var j = (i + 1) % count;
v0 = cc.__v2f(verts[i]);
v1 = cc.__v2f(verts[j]);
var n0 = extrude[i].n;
var offset0 = extrude[i].offset;
var offset1 = extrude[j].offset;
var inner0 = outline ? cc.v2fsub(v0, cc.v2fmult(offset0, borderWidth)) : cc.v2fsub(v0, cc.v2fmult(offset0, 0.5));
var inner1 = outline ? cc.v2fsub(v1, cc.v2fmult(offset1, borderWidth)) : cc.v2fsub(v1, cc.v2fmult(offset1, 0.5));
var outer0 = outline ? cc.v2fadd(v0, cc.v2fmult(offset0, borderWidth)) : cc.v2fadd(v0, cc.v2fmult(offset0, 0.5));
var outer1 = outline ? cc.v2fadd(v1, cc.v2fmult(offset1, borderWidth)) : cc.v2fadd(v1, cc.v2fmult(offset1, 0.5));
if (outline) {
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: inner0, colors: c4bBorderColor, texCoords: cc.__t(cc.v2fneg(n0))},
{vertices: inner1, colors: c4bBorderColor, texCoords: cc.__t(cc.v2fneg(n0))}, {vertices: outer1, colors: c4bBorderColor, texCoords: cc.__t(n0)},
trianglesBuffer, locBuffer.length * triangleBytesLen));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: inner0, colors: c4bBorderColor, texCoords: cc.__t(cc.v2fneg(n0))},
{vertices: outer0, colors: c4bBorderColor, texCoords: cc.__t(n0)}, {vertices: outer1, colors: c4bBorderColor, texCoords: cc.__t(n0)},
trianglesBuffer, locBuffer.length * triangleBytesLen));
} else {
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: inner0, colors: c4bFillColor, texCoords: cc.__t(cc.v2fzero())},
{vertices: inner1, colors: c4bFillColor, texCoords: cc.__t(cc.v2fzero())}, {vertices: outer1, colors: c4bFillColor, texCoords: cc.__t(n0)},
trianglesBuffer, locBuffer.length * triangleBytesLen));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: inner0, colors: c4bFillColor, texCoords: cc.__t(cc.v2fzero())},
{vertices: outer0, colors: c4bFillColor, texCoords: cc.__t(n0)}, {vertices: outer1, colors: c4bFillColor, texCoords: cc.__t(n0)},
trianglesBuffer, locBuffer.length * triangleBytesLen));
}
}
extrude = null;
this._dirty = true;
},
_drawSegments: function(verts, borderWidth, borderColor, closePoly){
borderWidth = (borderWidth == null) ? this._lineWidth : borderWidth;
borderColor = borderColor || this._drawColor;
if(borderColor.a == null)
borderColor.a = 255;
borderWidth *= 0.5;
if (borderWidth <= 0)
return;
var c4bBorderColor = {r: 0 | borderColor.r, g: 0 | borderColor.g, b: 0 | borderColor.b, a: 0 | borderColor.a };
var extrude = [], i, v0, v1, v2, count = verts.length;
for (i = 0; i < count; i++) {
v0 = cc.__v2f(verts[(i - 1 + count) % count]);
v1 = cc.__v2f(verts[i]);
v2 = cc.__v2f(verts[(i + 1) % count]);
var n1 = cc.v2fnormalize(cc.v2fperp(cc.v2fsub(v1, v0)));
var n2 = cc.v2fnormalize(cc.v2fperp(cc.v2fsub(v2, v1)));
var offset = cc.v2fmult(cc.v2fadd(n1, n2), 1.0 / (cc.v2fdot(n1, n2) + 1.0));
extrude[i] = {offset: offset, n: n2};
}
var triangleCount = 3 * count - 2, vertexCount = 3 * triangleCount;
this._ensureCapacity(vertexCount);
var triangleBytesLen = cc.V2F_C4B_T2F_Triangle.BYTES_PER_ELEMENT, trianglesBuffer = this._trianglesArrayBuffer;
var locBuffer = this._buffer;
var len = closePoly ? count : count - 1;
for (i = 0; i < len; i++) {
var j = (i + 1) % count;
v0 = cc.__v2f(verts[i]);
v1 = cc.__v2f(verts[j]);
var n0 = extrude[i].n;
var offset0 = extrude[i].offset;
var offset1 = extrude[j].offset;
var inner0 = cc.v2fsub(v0, cc.v2fmult(offset0, borderWidth));
var inner1 = cc.v2fsub(v1, cc.v2fmult(offset1, borderWidth));
var outer0 = cc.v2fadd(v0, cc.v2fmult(offset0, borderWidth));
var outer1 = cc.v2fadd(v1, cc.v2fmult(offset1, borderWidth));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: inner0, colors: c4bBorderColor, texCoords: cc.__t(cc.v2fneg(n0))},
{vertices: inner1, colors: c4bBorderColor, texCoords: cc.__t(cc.v2fneg(n0))}, {vertices: outer1, colors: c4bBorderColor, texCoords: cc.__t(n0)},
trianglesBuffer, locBuffer.length * triangleBytesLen));
locBuffer.push(new cc.V2F_C4B_T2F_Triangle({vertices: inner0, colors: c4bBorderColor, texCoords: cc.__t(cc.v2fneg(n0))},
{vertices: outer0, colors: c4bBorderColor, texCoords: cc.__t(n0)}, {vertices: outer1, colors: c4bBorderColor, texCoords: cc.__t(n0)},
trianglesBuffer, locBuffer.length * triangleBytesLen));
}
extrude = null;
this._dirty = true;
},
clear:function () {
this._buffer.length = 0;
this._dirty = true;
},
_createRenderCmd: function () {
return new cc.DrawNode.WebGLRenderCmd(this);
}
});
}
});
(function(){
cc.DrawNode.CanvasRenderCmd = function(renderableObject){
cc.Node.CanvasRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._buffer = null;
this._drawColor = null;
this._blendFunc = null;
};
cc.DrawNode.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
cc.DrawNode.CanvasRenderCmd.prototype.constructor = cc.DrawNode.CanvasRenderCmd;
cc.DrawNode.CanvasRenderCmd.prototype.getLocalBB = function () {
var node = this._node;
return node._localBB;
};
cc.extend( cc.DrawNode.CanvasRenderCmd.prototype, {
rendering: function (ctx, scaleX, scaleY) {
var wrapper = ctx || cc._renderContext, context = wrapper.getContext(), node = this._node;
var alpha = node._displayedOpacity / 255;
if (alpha === 0)
return;
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
wrapper.setGlobalAlpha(alpha);
if ((this._blendFunc && (this._blendFunc.src === cc.SRC_ALPHA) && (this._blendFunc.dst === cc.ONE)))
wrapper.setCompositeOperation('lighter');
var locBuffer = this._buffer;
for (var i = 0, len = locBuffer.length; i < len; i++) {
var element = locBuffer[i];
switch (element.type) {
case cc.DrawNode.TYPE_DOT:
this._drawDot(wrapper, element, scaleX, scaleY);
break;
case cc.DrawNode.TYPE_SEGMENT:
this._drawSegment(wrapper, element, scaleX, scaleY);
break;
case cc.DrawNode.TYPE_POLY:
this._drawPoly(wrapper, element, scaleX, scaleY);
break;
}
}
},
_drawDot: function (wrapper, element) {
var locColor = element.fillColor, locPos = element.verts[0], locRadius = element.lineWidth;
var ctx = wrapper.getContext();
wrapper.setFillStyle("rgba(" + (0 | locColor.r) + "," + (0 | locColor.g) + "," + (0 | locColor.b) + "," + locColor.a / 255 + ")");
ctx.beginPath();
ctx.arc(locPos.x , -locPos.y , locRadius , 0, Math.PI * 2, false);
ctx.closePath();
ctx.fill();
},
_drawSegment: function (wrapper, element, scaleX) {
var locColor = element.lineColor;
var locFrom = element.verts[0], locTo = element.verts[1];
var locLineWidth = element.lineWidth, locLineCap = element.lineCap;
var ctx = wrapper.getContext();
wrapper.setStrokeStyle("rgba(" + (0 | locColor.r) + "," + (0 | locColor.g) + "," + (0 | locColor.b) + "," + locColor.a / 255 + ")");
ctx.lineWidth = locLineWidth * scaleX;
ctx.beginPath();
ctx.lineCap = locLineCap;
ctx.moveTo(locFrom.x , -locFrom.y );
ctx.lineTo(locTo.x , -locTo.y );
ctx.stroke();
},
_drawPoly: function (wrapper, element, scaleX) {
var locVertices = element.verts, locLineCap = element.lineCap;
if (locVertices == null)
return;
var locFillColor = element.fillColor, locLineWidth = element.lineWidth;
var locLineColor = element.lineColor, locIsClosePolygon = element.isClosePolygon;
var locIsFill = element.isFill, locIsStroke = element.isStroke;
var ctx = wrapper.getContext();
var firstPoint = locVertices[0];
ctx.lineCap = locLineCap;
if (locFillColor)
wrapper.setFillStyle("rgba(" + (0 | locFillColor.r) + "," + (0 | locFillColor.g) + ","
+ (0 | locFillColor.b) + "," + locFillColor.a / 255 + ")");
if (locLineWidth)
ctx.lineWidth = locLineWidth * scaleX;
if (locLineColor)
wrapper.setStrokeStyle("rgba(" + (0 | locLineColor.r) + "," + (0 | locLineColor.g) + ","
+ (0 | locLineColor.b) + "," + locLineColor.a / 255 + ")");
ctx.beginPath();
ctx.moveTo(firstPoint.x , -firstPoint.y );
for (var i = 1, len = locVertices.length; i < len; i++)
ctx.lineTo(locVertices[i].x , -locVertices[i].y );
if (locIsClosePolygon)
ctx.closePath();
if (locIsFill)
ctx.fill();
if (locIsStroke)
ctx.stroke();
}
});
})();
(function(){
cc.DrawNode.WebGLRenderCmd = function (renderableObject) {
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
};
cc.DrawNode.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
cc.DrawNode.WebGLRenderCmd.prototype.constructor = cc.DrawNode.WebGLRenderCmd;
cc.DrawNode.WebGLRenderCmd.prototype.rendering = function (ctx) {
var node = this._node;
if (node._buffer.length > 0) {
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
cc.glBlendFunc(node._blendFunc.src, node._blendFunc.dst);
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
node._render();
}
};
})();
cc.stencilBits = -1;
cc.ClippingNode = cc.Node.extend({
alphaThreshold: 0,
inverted: false,
_stencil: null,
_className: "ClippingNode",
ctor: function (stencil) {
stencil = stencil || null;
cc.Node.prototype.ctor.call(this);
this._stencil = stencil;
this.alphaThreshold = 1;
this.inverted = false;
this._renderCmd.initStencilBits();
},
/**
* Initialization of the node, please do not call this function by yourself, you should pass the parameters to constructor to initialize it
.
* @function
* @param {cc.Node} [stencil=null]
*/
init: function (stencil) {
this._stencil = stencil;
this.alphaThreshold = 1;
this.inverted = false;
this._renderCmd.initStencilBits();
return true;
},
onEnter: function () {
cc.Node.prototype.onEnter.call(this);
this._stencil.onEnter();
},
onEnterTransitionDidFinish: function () {
cc.Node.prototype.onEnterTransitionDidFinish.call(this);
this._stencil.onEnterTransitionDidFinish();
},
onExitTransitionDidStart: function () {
this._stencil.onExitTransitionDidStart();
cc.Node.prototype.onExitTransitionDidStart.call(this);
},
onExit: function () {
this._stencil.onExit();
cc.Node.prototype.onExit.call(this);
},
getAlphaThreshold: function () {
return this.alphaThreshold;
},
setAlphaThreshold: function (alphaThreshold) {
this.alphaThreshold = alphaThreshold;
},
isInverted: function () {
return this.inverted;
},
setInverted: function (inverted) {
this.inverted = inverted;
},
getStencil: function () {
return this._stencil;
},
setStencil: function (stencil) {
if(this._stencil === stencil)
return;
this._renderCmd.setStencil(stencil);
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.ClippingNode.CanvasRenderCmd(this);
else
return new cc.ClippingNode.WebGLRenderCmd(this);
}
});
var _p = cc.ClippingNode.prototype;
cc.defineGetterSetter(_p, "stencil", _p.getStencil, _p.setStencil);
_p.stencil;
cc.ClippingNode.create = function (stencil) {
return new cc.ClippingNode(stencil);
};
(function(){
cc.ClippingNode.CanvasRenderCmd = function(renderable){
cc.Node.CanvasRenderCmd.call(this, renderable);
this._needDraw = false;
this._godhelpme = false;
this._clipElemType = false;
this._rendererSaveCmd = new cc.CustomRenderCmd(this, this._saveCmdCallback);
this._rendererClipCmd = new cc.CustomRenderCmd(this, this._clipCmdCallback);
this._rendererRestoreCmd = new cc.CustomRenderCmd(this, this._restoreCmdCallback);
};
var proto = cc.ClippingNode.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.ClippingNode.CanvasRenderCmd;
proto.initStencilBits = function(){};
proto.setStencil = function(stencil){
if(stencil == null)
return;
this._node._stencil = stencil;
if (stencil instanceof cc.DrawNode) {
if(stencil._buffer){
for(var i=0; i<stencil._buffer.length; i++){
stencil._buffer[i].isFill = false;
stencil._buffer[i].isStroke = false;
}
}
stencil._renderCmd.rendering = function (ctx, scaleX, scaleY) {
return;
};
stencil._renderCmd._canUseDirtyRegion = true;
this._rendererSaveCmd._canUseDirtyRegion = true;
this._rendererClipCmd._canUseDirtyRegion = true;
this._rendererRestoreCmd._canUseDirtyRegion = true;
}else{
stencil._parent = this._node;
}
};
proto._saveCmdCallback = function(ctx, scaleX, scaleY) {
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
if (this._clipElemType) {
var locCache = cc.ClippingNode.CanvasRenderCmd._getSharedCache();
var canvas = context.canvas;
locCache.width = canvas.width;
locCache.height = canvas.height;
var locCacheCtx = locCache.getContext("2d");
locCacheCtx.drawImage(canvas, 0, 0);
} else {
wrapper.save();
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
if (this._node.inverted) {
context.beginPath();
context.rect(0, 0, context.canvas.width, -context.canvas.height);
context.clip();
}
}
};
proto._setStencilCompositionOperation = function(stencil){
if(!stencil)
return;
var node = this._node;
if(stencil._renderCmd && stencil._renderCmd._blendFuncStr)
stencil._renderCmd._blendFuncStr = (node.inverted ? "destination-out" : "destination-in");
if(!stencil._children)
return;
var children = stencil._children;
for(var i = 0, len = children.length; i < len; i++){
this._setStencilCompositionOperation(children[i]);
}
};
proto._clipCmdCallback = function(ctx) {
var node = this._node;
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
if (this._clipElemType) {
this._setStencilCompositionOperation(node._stencil);
} else {
var stencil = this._node._stencil;
if(stencil instanceof cc.DrawNode) {
context.beginPath();
var t = stencil._renderCmd._transform;
context.transform(t.a, t.b, t.c, t.d, t.tx, -t.ty);
for (var i = 0; i < stencil._buffer.length; i++) {
var vertices = stencil._buffer[i].verts;
var firstPoint = vertices[0];
context.moveTo(firstPoint.x , -firstPoint.y );
for (var j = vertices.length - 1; j > 0; j--)
context.lineTo(vertices[j].x , -vertices[j].y );
}
}
context.clip();
}
};
proto._restoreCmdCallback = function (ctx) {
var locCache = cc.ClippingNode.CanvasRenderCmd._getSharedCache();
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
if (this._clipElemType) {
context.save();
context.setTransform(1, 0, 0, 1, 0, 0);
context.globalCompositeOperation = "destination-over";
context.drawImage(locCache, 0, 0);
context.restore();
this._dirtyFlag = 0;
} else {
wrapper.restore();
}
};
proto.transform = function(parentCmd, recursive){
cc.Node.CanvasRenderCmd.prototype.transform.call(this, parentCmd, recursive);
var node = this._node;
if(node._stencil && node._stencil._renderCmd)
node._stencil._renderCmd.transform(this, recursive);
};
proto._cangodhelpme = function (godhelpme) {
if (godhelpme === true || godhelpme === false)
cc.ClippingNode.CanvasRenderCmd.prototype._godhelpme = godhelpme;
return cc.ClippingNode.CanvasRenderCmd.prototype._godhelpme;
};
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
parentCmd = parentCmd || this.getParentRenderCmd();
if( parentCmd)
this._curLevel = parentCmd._curLevel + 1;
var transformRenderCmd = this;
this._clipElemType = !(!this._cangodhelpme() && node._stencil instanceof cc.DrawNode);
if (!node._stencil || !node._stencil.visible) {
if (this.inverted)
this.originVisit(parentCmd);
return;
}
this._syncStatus(parentCmd);
cc.renderer.pushRenderCommand(this._rendererSaveCmd);
if(this._clipElemType){
this.originVisit(parentCmd);
}else{
node._stencil.visit(this);
}
cc.renderer.pushRenderCommand(this._rendererClipCmd);
if(this._clipElemType){
node._stencil.visit(transformRenderCmd);
}else{
var i, children = node._children;
this._cangodhelpme(true);
var len = children.length;
if (len > 0) {
node.sortAllChildren();
for (i = 0; i < len; i++)
children[i]._renderCmd.visit(this);
}
this._cangodhelpme(false);
}
cc.renderer.pushRenderCommand(this._rendererRestoreCmd);
this._dirtyFlag = 0;
};
cc.ClippingNode.CanvasRenderCmd._sharedCache = null;
cc.ClippingNode.CanvasRenderCmd._getSharedCache = function () {
return (cc.ClippingNode.CanvasRenderCmd._sharedCache) || (cc.ClippingNode.CanvasRenderCmd._sharedCache = document.createElement("canvas"));
};
})();
// ------------------------------- ClippingNode's WebGL render cmd ------------------------------
(function(){
cc.ClippingNode.WebGLRenderCmd = function(renderable){
cc.Node.WebGLRenderCmd.call(this, renderable);
this._needDraw = false;
this._beforeVisitCmd = new cc.CustomRenderCmd(this, this._onBeforeVisit);
this._afterDrawStencilCmd = new cc.CustomRenderCmd(this, this._onAfterDrawStencil);
this._afterVisitCmd = new cc.CustomRenderCmd(this, this._onAfterVisit);
this._currentStencilEnabled = null;
this._mask_layer_le = null;
};
var proto = cc.ClippingNode.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.ClippingNode.WebGLRenderCmd;
cc.ClippingNode.WebGLRenderCmd._init_once = null;
cc.ClippingNode.WebGLRenderCmd._visit_once = null;
cc.ClippingNode.WebGLRenderCmd._layer = -1;
proto.initStencilBits = function(){
cc.ClippingNode.WebGLRenderCmd._init_once = true;
if (cc.ClippingNode.WebGLRenderCmd._init_once) {
cc.stencilBits = cc._renderContext.getParameter(cc._renderContext.STENCIL_BITS);
if (cc.stencilBits <= 0)
cc.log("Stencil buffer is not enabled.");
cc.ClippingNode.WebGLRenderCmd._init_once = false;
}
};
proto.transform = function(parentCmd, recursive){
var node = this._node;
this.originTransform(parentCmd, recursive);
if(node._stencil) {
node._stencil._renderCmd.transform(this, recursive);
}
};
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
if( node._parent && node._parent._renderCmd)
this._curLevel = node._parent._renderCmd._curLevel + 1;
if (cc.stencilBits < 1) {
this.originVisit(parentCmd);
return;
}
if (!node._stencil || !node._stencil.visible) {
if (node.inverted)
this.originVisit(parentCmd);
return;
}
if (cc.ClippingNode.WebGLRenderCmd._layer + 1 === cc.stencilBits) {
cc.ClippingNode.WebGLRenderCmd._visit_once = true;
if (cc.ClippingNode.WebGLRenderCmd._visit_once) {
cc.log("Nesting more than " + cc.stencilBits + "stencils is not supported. Everything will be drawn without stencil for this node and its children.");
cc.ClippingNode.WebGLRenderCmd._visit_once = false;
}
this.originVisit(parentCmd);
return;
}
cc.renderer.pushRenderCommand(this._beforeVisitCmd);
var currentStack = cc.current_stack;
currentStack.stack.push(currentStack.top);
this._syncStatus(parentCmd);
currentStack.top = this._stackMatrix;
node._stencil._renderCmd.visit(this);
cc.renderer.pushRenderCommand(this._afterDrawStencilCmd);
var locChildren = node._children;
if (locChildren && locChildren.length > 0) {
var childLen = locChildren.length;
node.sortAllChildren();
for (var i = 0; i < childLen; i++) {
locChildren[i]._renderCmd.visit(this);
}
}
cc.renderer.pushRenderCommand(this._afterVisitCmd);
this._dirtyFlag = 0;
currentStack.top = currentStack.stack.pop();
};
proto.setStencil = function(stencil){
var node = this._node;
if(node._stencil)
node._stencil._parent = null;
node._stencil = stencil;
if(node._stencil)
node._stencil._parent = node;
};
proto._onBeforeVisit = function(ctx){
var gl = ctx || cc._renderContext, node = this._node;
cc.ClippingNode.WebGLRenderCmd._layer++;
var mask_layer = 0x1 << cc.ClippingNode.WebGLRenderCmd._layer;
var mask_layer_l = mask_layer - 1;
this._mask_layer_le = mask_layer | mask_layer_l;
this._currentStencilEnabled = gl.isEnabled(gl.STENCIL_TEST);
gl.clear(gl.DEPTH_BUFFER_BIT);
gl.enable(gl.STENCIL_TEST);
gl.depthMask(false);
gl.stencilFunc(gl.NEVER, mask_layer, mask_layer);
gl.stencilOp(gl.REPLACE, gl.KEEP, gl.KEEP);
gl.stencilMask(mask_layer);
gl.clear(gl.STENCIL_BUFFER_BIT);
if (node.alphaThreshold < 1) {
var program = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURECOLORALPHATEST);
cc.glUseProgram(program.getProgram());
program.setUniformLocationWith1f(cc.UNIFORM_ALPHA_TEST_VALUE_S, node.alphaThreshold);
program.setUniformLocationWithMatrix4fv(cc.UNIFORM_MVMATRIX_S, cc.renderer.mat4Identity.mat);
cc.setProgram(node._stencil, program);
}
};
proto._onAfterDrawStencil = function(ctx){
var gl = ctx || cc._renderContext;
gl.depthMask(true);
gl.stencilFunc(!this._node.inverted ? gl.EQUAL : gl.NOTEQUAL, this._mask_layer_le, this._mask_layer_le);
gl.stencilOp(gl.KEEP, gl.KEEP, gl.KEEP);
};
proto._onAfterVisit = function(ctx){
var gl = ctx || cc._renderContext;
cc.ClippingNode.WebGLRenderCmd._layer--;
if (this._currentStencilEnabled) {
var mask_layer = 0x1 << cc.ClippingNode.WebGLRenderCmd._layer;
var mask_layer_l = mask_layer - 1;
var mask_layer_le = mask_layer | mask_layer_l;
gl.stencilMask(mask_layer);
gl.stencilFunc(gl.EQUAL, mask_layer_le, mask_layer_le);
}
else {
gl.disable(gl.STENCIL_TEST);
}
};
})();
cc.GridBase = cc.Class.extend({
_active:false,
_reuseGrid:0,
_gridSize:null,
_gridRect:null,
_texture:null,
_step:null,
_grabber:null,
_isTextureFlipped:false,
_shaderProgram:null,
_directorProjection:0,
_dirty:false,
ctor:function (gridSize, texture, flipped, rect) {
cc.sys._checkWebGLRenderMode();
this._active=false;
this._reuseGrid=0;
this._gridSize=null;
this._gridRect=new cc.rect();
this._texture=null;
this._step = cc.p(0, 0);
this._grabber=null;
this._isTextureFlipped=false;
this._shaderProgram=null;
this._directorProjection=0;
this._dirty=false;
if(gridSize !== undefined)
this.initWithSize(gridSize, texture, flipped, rect);
},
isActive:function () {
return this._active;
},
setActive:function (active) {
this._active = active;
if (!active) {
var director = cc.director;
var proj = director.getProjection();
director.setProjection(proj);
}
},
getReuseGrid:function () {
return this._reuseGrid;
},
setReuseGrid:function (reuseGrid) {
this._reuseGrid = reuseGrid;
},
getGridSize:function () {
return cc.size(this._gridSize.width, this._gridSize.height);
},
setGridSize:function (gridSize) {
this._gridSize.width = parseInt(gridSize.width);
this._gridSize.height = parseInt(gridSize.height);
},
setGridRect:function (rect) {
this._gridRect = rect;
},
getGridRect:function () {
return this._gridRect;
},
getStep:function () {
return cc.p(this._step.x, this._step.y);
},
setStep:function (step) {
this._step.x = step.x;
this._step.y = step.y;
},
isTextureFlipped:function () {
return this._isTextureFlipped;
},
setTextureFlipped:function (flipped) {
if (this._isTextureFlipped !== flipped) {
this._isTextureFlipped = flipped;
this.calculateVertexPoints();
}
},
initWithSize:function (gridSize, texture, flipped, rect) {
if (!texture) {
var director = cc.director;
var winSize = director.getWinSizeInPixels();
var POTWide = cc.NextPOT(winSize.width);
var POTHigh = cc.NextPOT(winSize.height);
var data = new Uint8Array(POTWide * POTHigh * 4);
if (!data) {
cc.log("cocos2d: CCGrid: not enough memory.");
return false;
}
texture = new cc.Texture2D();
texture.initWithData(data, cc.Texture2D.PIXEL_FORMAT_RGBA8888, POTWide, POTHigh, winSize);
if (!texture) {
cc.log("cocos2d: CCGrid: error creating texture");
return false;
}
}
flipped = flipped || false;
this._active = false;
this._reuseGrid = 0;
this._gridSize = gridSize;
this._texture = texture;
this._isTextureFlipped = flipped;
if(rect === undefined || cc._rectEqualToZero(rect))
{
var size = this._texture.getContentSize();
rect = new cc.rect(0,0,size.width,size.height);
}
this._gridRect = rect;
this._step.x = this._gridRect.width / gridSize.width;
this._step.y = this._gridRect.height / gridSize.height;
this._grabber = new cc.Grabber();
if (!this._grabber)
return false;
this._grabber.grab(this._texture);
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURE);
this.calculateVertexPoints();
return true;
},
beforeDraw:function () {
this._directorProjection = cc.director.getProjection();
var size = cc.director.getWinSizeInPixels();
gl.viewport(0, 0, size.width , size.height);
this._grabber.beforeRender(this._texture);
},
afterDraw:function (target) {
this._grabber.afterRender(this._texture);
cc.director.setViewport();
cc.glBindTexture2D(this._texture);
this.beforeBlit();
this.blit(target);
this.afterBlit();
},
beforeBlit: function () {
},
afterBlit: function () {
},
blit:function () {
cc.log("cc.GridBase.blit(): Shall be overridden in subclass.");
},
reuse:function () {
cc.log("cc.GridBase.reuse(): Shall be overridden in subclass.");
},
calculateVertexPoints:function () {
cc.log("cc.GridBase.calculateVertexPoints(): Shall be overridden in subclass.");
},
set2DProjection:function () {
var winSize = cc.director.getWinSizeInPixels();
var gl = cc._renderContext;
gl.viewport(0, 0, winSize.width , winSize.height);
cc.kmGLMatrixMode(cc.KM_GL_PROJECTION);
cc.kmGLLoadIdentity();
var orthoMatrix = cc.math.Matrix4.createOrthographicProjection(0, winSize.width, 0, winSize.height, -1, 1);
cc.kmGLMultMatrix(orthoMatrix);
cc.kmGLMatrixMode(cc.KM_GL_MODELVIEW);
cc.kmGLLoadIdentity();
cc.setProjectionMatrixDirty()
}
});
cc.GridBase.create = function (gridSize, texture, flipped, rect) {
return new cc.GridBase(gridSize, texture, flipped, rect);
};
cc.Grid3D = cc.GridBase.extend({
_texCoordinates:null,
_vertices:null,
_originalVertices:null,
_indices:null,
_texCoordinateBuffer:null,
_verticesBuffer:null,
_indicesBuffer:null,
_needDepthTestForBlit: false,
_oldDepthTestValue: false,
_oldDepthWriteValue: false,
ctor:function (gridSize, texture, flipped, rect) {
cc.GridBase.prototype.ctor.call(this);
this._texCoordinates=null;
this._vertices=null;
this._originalVertices=null;
this._indices=null;
this._texCoordinateBuffer=null;
this._verticesBuffer=null;
this._indicesBuffer=null;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
if(gridSize !== undefined)
this.initWithSize(gridSize, texture, flipped, rect);
},
vertex:function (pos) {
return this.getVertex(pos);
},
getVertex: function(pos){
if(pos.x !== (0| pos.x) || pos.y !== (0| pos.y))
cc.log("cc.Grid3D.vertex() : Numbers must be integers");
var index = 0 | ((pos.x * (this._gridSize.height + 1) + pos.y) * 3);
var locVertices = this._vertices;
return new cc.Vertex3F(locVertices[index], locVertices[index + 1], locVertices[index + 2]);
},
originalVertex:function (pos) {
return this.getOriginalVertex(pos);
},
getOriginalVertex: function(pos) {
if(pos.x !== (0| pos.x) || pos.y !== (0| pos.y))
cc.log("cc.Grid3D.originalVertex() : Numbers must be integers");
var index = 0 | ((pos.x * (this._gridSize.height + 1) + pos.y) * 3);
var locOriginalVertices = this._originalVertices;
return new cc.Vertex3F(locOriginalVertices[index], locOriginalVertices[index + 1], locOriginalVertices[index + 2]);
},
setVertex:function (pos, vertex) {
if(pos.x !== (0| pos.x) || pos.y !== (0| pos.y))
cc.log("cc.Grid3D.setVertex() : Numbers must be integers");
var index = 0 | ((pos.x * (this._gridSize.height + 1) + pos.y) * 3);
var vertArray = this._vertices;
vertArray[index] = vertex.x;
vertArray[index + 1] = vertex.y;
vertArray[index + 2] = vertex.z;
this._dirty = true;
},
beforeBlit: function () {
if (this._needDepthTestForBlit) {
var gl = cc._renderContext;
this._oldDepthTestValue = gl.isEnabled(gl.DEPTH_TEST);
this._oldDepthWriteValue = gl.getParameter(gl.DEPTH_WRITEMASK);
gl.enable(gl.DEPTH_TEST);
gl.depthMask(true);
}
},
afterBlit: function () {
if (this._needDepthTestForBlit) {
var gl = cc._renderContext;
if (this._oldDepthTestValue)
gl.enable(gl.DEPTH_TEST);
else
gl.disable(gl.DEPTH_TEST);
gl.depthMask(this._oldDepthWriteValue);
}
},
blit:function (target) {
var n = this._gridSize.width * this._gridSize.height;
var wt = target._renderCmd._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
var gl = cc._renderContext, locDirty = this._dirty;
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
gl.bindBuffer(gl.ARRAY_BUFFER, this._verticesBuffer);
if (locDirty)
gl.bufferData(gl.ARRAY_BUFFER, this._vertices, gl.DYNAMIC_DRAW);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 3, gl.FLOAT, false, 0, 0);
gl.bindBuffer(gl.ARRAY_BUFFER, this._texCoordinateBuffer);
if (locDirty)
gl.bufferData(gl.ARRAY_BUFFER, this._texCoordinates, gl.DYNAMIC_DRAW);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, gl.FLOAT, false, 0, 0);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, this._indicesBuffer);
if (locDirty)
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, this._indices, gl.STATIC_DRAW);
gl.drawElements(gl.TRIANGLES, n * 6, gl.UNSIGNED_SHORT, 0);
if (locDirty)
this._dirty = false;
cc.incrementGLDraws(1);
},
reuse:function () {
if (this._reuseGrid > 0) {
var locOriginalVertices = this._originalVertices, locVertices = this._vertices;
for (var i = 0, len = this._vertices.length; i < len; i++)
locOriginalVertices[i] = locVertices[i];
--this._reuseGrid;
}
},
calculateVertexPoints:function () {
var gl = cc._renderContext;
var width = this._texture.pixelsWidth;
var height = this._texture.pixelsHeight;
var imageH = this._texture.getContentSizeInPixels().height;
var locGridSize = this._gridSize;
var numOfPoints = (locGridSize.width + 1) * (locGridSize.height + 1);
this._vertices = new Float32Array(numOfPoints * 3);
this._texCoordinates = new Float32Array(numOfPoints * 2);
this._indices = new Uint16Array(locGridSize.width * locGridSize.height * 6);
if(this._verticesBuffer)
gl.deleteBuffer(this._verticesBuffer);
this._verticesBuffer = gl.createBuffer();
if(this._texCoordinateBuffer)
gl.deleteBuffer(this._texCoordinateBuffer);
this._texCoordinateBuffer = gl.createBuffer();
if(this._indicesBuffer)
gl.deleteBuffer(this._indicesBuffer);
this._indicesBuffer = gl.createBuffer();
var x, y, i, locIndices = this._indices, locTexCoordinates = this._texCoordinates;
var locIsTextureFlipped = this._isTextureFlipped, locVertices = this._vertices;
for (x = 0; x < locGridSize.width; ++x) {
for (y = 0; y < locGridSize.height; ++y) {
var idx = (y * locGridSize.width) + x;
var x1 = x * this._step.x + this._gridRect.x;
var x2 = x1 + this._step.x;
var y1 = y * this._step.y + this._gridRect.y;
var y2 = y1 + this._step.y;
var a = (x * (locGridSize.height + 1) + y);
var b = ((x + 1) * (locGridSize.height + 1) + y);
var c = ((x + 1) * (locGridSize.height + 1) + (y + 1));
var d = (x * (locGridSize.height + 1) + (y + 1));
locIndices[idx * 6] = a;
locIndices[idx * 6 + 1] = b;
locIndices[idx * 6 + 2] = d;
locIndices[idx * 6 + 3] = b;
locIndices[idx * 6 + 4] = c;
locIndices[idx * 6 + 5] = d;
var l1 = [a * 3, b * 3, c * 3, d * 3];
var e = {x:x1, y:y1, z:0};
var f = {x:x2, y:y1, z:0};
var g = {x:x2, y:y2, z:0};
var h = {x:x1, y:y2, z:0};
var l2 = [e, f, g, h];
var tex1 = [a * 2, b * 2, c * 2, d * 2];
var tex2 = [cc.p(x1, y1), cc.p(x2, y1), cc.p(x2, y2), cc.p(x1, y2)];
for (i = 0; i < 4; ++i) {
locVertices[l1[i]] = l2[i].x;
locVertices[l1[i] + 1] = l2[i].y;
locVertices[l1[i] + 2] = l2[i].z;
locTexCoordinates[tex1[i]] = tex2[i].x / width;
if (locIsTextureFlipped)
locTexCoordinates[tex1[i] + 1] = (imageH - tex2[i].y) / height;
else
locTexCoordinates[tex1[i] + 1] = tex2[i].y / height;
}
}
}
this._originalVertices = new Float32Array(this._vertices);
gl.bindBuffer(gl.ARRAY_BUFFER, this._verticesBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._vertices, gl.DYNAMIC_DRAW);
gl.bindBuffer(gl.ARRAY_BUFFER, this._texCoordinateBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._texCoordinates, gl.DYNAMIC_DRAW);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, this._indicesBuffer);
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, this._indices, gl.STATIC_DRAW);
this._dirty = true;
},
setNeedDepthTestForBlit: function(needDepthTest){
this._needDepthTestForBlit = needDepthTest;
},
getNeedDepthTestForBlit: function(){
return this._needDepthTestForBlit;
}
});
cc.Grid3D.create = function (gridSize, texture, flipped) {
return new cc.Grid3D(gridSize, texture, flipped);
};
cc.TiledGrid3D = cc.GridBase.extend({
_texCoordinates:null,
_vertices:null,
_originalVertices:null,
_indices:null,
_texCoordinateBuffer:null,
_verticesBuffer:null,
_indicesBuffer:null,
ctor:function (gridSize, texture, flipped, rect) {
cc.GridBase.prototype.ctor.call(this);
this._texCoordinates=null;
this._vertices=null;
this._originalVertices=null;
this._indices=null;
this._texCoordinateBuffer=null;
this._verticesBuffer=null;
this._indicesBuffer=null;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
if(gridSize !== undefined)
this.initWithSize(gridSize, texture, flipped, rect);
},
tile:function (pos) {
return this.getTile(pos);
},
getTile: function(pos){
if(pos.x !== (0| pos.x) || pos.y !== (0| pos.y))
cc.log("cc.TiledGrid3D.tile() : Numbers must be integers");
var idx = (this._gridSize.height * pos.x + pos.y) * 4 * 3;
var locVertices = this._vertices;
return new cc.Quad3(new cc.Vertex3F(locVertices[idx], locVertices[idx + 1], locVertices[idx + 2]),
new cc.Vertex3F(locVertices[idx + 3], locVertices[idx + 4], locVertices[idx + 5]),
new cc.Vertex3F(locVertices[idx + 6 ], locVertices[idx + 7], locVertices[idx + 8]),
new cc.Vertex3F(locVertices[idx + 9], locVertices[idx + 10], locVertices[idx + 11]));
},
getOriginalTile:function (pos) {
if(pos.x !== (0| pos.x) || pos.y !== (0| pos.y))
cc.log("cc.TiledGrid3D.originalTile() : Numbers must be integers");
var idx = (this._gridSize.height * pos.x + pos.y) * 4 * 3;
var locOriginalVertices = this._originalVertices;
return new cc.Quad3(new cc.Vertex3F(locOriginalVertices[idx], locOriginalVertices[idx + 1], locOriginalVertices[idx + 2]),
new cc.Vertex3F(locOriginalVertices[idx + 3], locOriginalVertices[idx + 4], locOriginalVertices[idx + 5]),
new cc.Vertex3F(locOriginalVertices[idx + 6 ], locOriginalVertices[idx + 7], locOriginalVertices[idx + 8]),
new cc.Vertex3F(locOriginalVertices[idx + 9], locOriginalVertices[idx + 10], locOriginalVertices[idx + 11]));
},
originalTile: function(pos) {
return this.getOriginalTile(pos);
},
setTile:function (pos, coords) {
if(pos.x !== (0| pos.x) || pos.y !== (0| pos.y))
cc.log("cc.TiledGrid3D.setTile() : Numbers must be integers");
var idx = (this._gridSize.height * pos.x + pos.y) * 12;
var locVertices = this._vertices;
locVertices[idx] = coords.bl.x;
locVertices[idx + 1] = coords.bl.y;
locVertices[idx + 2] = coords.bl.z;
locVertices[idx + 3] = coords.br.x;
locVertices[idx + 4] = coords.br.y;
locVertices[idx + 5] = coords.br.z;
locVertices[idx + 6] = coords.tl.x;
locVertices[idx + 7] = coords.tl.y;
locVertices[idx + 8] = coords.tl.z;
locVertices[idx + 9] = coords.tr.x;
locVertices[idx + 10] = coords.tr.y;
locVertices[idx + 11] = coords.tr.z;
this._dirty = true;
},
blit: function (target) {
var n = this._gridSize.width * this._gridSize.height;
var wt = target._renderCmd._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
var gl = cc._renderContext, locDirty = this._dirty;
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
gl.bindBuffer(gl.ARRAY_BUFFER, this._verticesBuffer);
if (locDirty)
gl.bufferData(gl.ARRAY_BUFFER, this._vertices, gl.DYNAMIC_DRAW);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 3, gl.FLOAT, false, 0, this._vertices);
gl.bindBuffer(gl.ARRAY_BUFFER, this._texCoordinateBuffer);
if (locDirty)
gl.bufferData(gl.ARRAY_BUFFER, this._texCoordinates, gl.DYNAMIC_DRAW);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, gl.FLOAT, false, 0, this._texCoordinates);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, this._indicesBuffer);
if (locDirty)
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, this._indices, gl.STATIC_DRAW);
gl.drawElements(gl.TRIANGLES, n * 6, gl.UNSIGNED_SHORT, 0);
if (locDirty)
this._dirty = false;
cc.incrementGLDraws(1);
},
reuse:function () {
if (this._reuseGrid > 0) {
var locVertices = this._vertices, locOriginalVertices = this._originalVertices;
for (var i = 0; i < locVertices.length; i++)
locOriginalVertices[i] = locVertices[i];
--this._reuseGrid;
}
},
calculateVertexPoints:function () {
var width = this._texture.pixelsWidth;
var height = this._texture.pixelsHeight;
var imageH = this._texture.getContentSizeInPixels().height;
var locGridSize = this._gridSize;
var numQuads = locGridSize.width * locGridSize.height;
this._vertices = new Float32Array(numQuads * 12);
this._texCoordinates = new Float32Array(numQuads * 8);
this._indices = new Uint16Array(numQuads * 6);
var gl = cc._renderContext;
if(this._verticesBuffer)
gl.deleteBuffer(this._verticesBuffer);
this._verticesBuffer = gl.createBuffer();
if(this._texCoordinateBuffer)
gl.deleteBuffer(this._texCoordinateBuffer);
this._texCoordinateBuffer = gl.createBuffer();
if(this._indicesBuffer)
gl.deleteBuffer(this._indicesBuffer);
this._indicesBuffer = gl.createBuffer();
var x, y, i = 0;
var locStep = this._step, locVertices = this._vertices, locTexCoords = this._texCoordinates, locIsTextureFlipped = this._isTextureFlipped;
for (x = 0; x < locGridSize.width; x++) {
for (y = 0; y < locGridSize.height; y++) {
var x1 = x * locStep.x;
var x2 = x1 + locStep.x;
var y1 = y * locStep.y;
var y2 = y1 + locStep.y;
locVertices[i * 12] = x1;
locVertices[i * 12 + 1] = y1;
locVertices[i * 12 + 2] = 0;
locVertices[i * 12 + 3] = x2;
locVertices[i * 12 + 4] = y1;
locVertices[i * 12 + 5] = 0;
locVertices[i * 12 + 6] = x1;
locVertices[i * 12 + 7] = y2;
locVertices[i * 12 + 8] = 0;
locVertices[i * 12 + 9] = x2;
locVertices[i * 12 + 10] = y2;
locVertices[i * 12 + 11] = 0;
var newY1 = y1;
var newY2 = y2;
if (locIsTextureFlipped) {
newY1 = imageH - y1;
newY2 = imageH - y2;
}
locTexCoords[i * 8] = x1 / width;
locTexCoords[i * 8 + 1] = newY1 / height;
locTexCoords[i * 8 + 2] = x2 / width;
locTexCoords[i * 8 + 3] = newY1 / height;
locTexCoords[i * 8 + 4] = x1 / width;
locTexCoords[i * 8 + 5] = newY2 / height;
locTexCoords[i * 8 + 6] = x2 / width;
locTexCoords[i * 8 + 7] = newY2 / height;
i++;
}
}
var locIndices = this._indices;
for (x = 0; x < numQuads; x++) {
locIndices[x * 6 + 0] = (x * 4 + 0);
locIndices[x * 6 + 1] = (x * 4 + 1);
locIndices[x * 6 + 2] = (x * 4 + 2);
locIndices[x * 6 + 3] = (x * 4 + 1);
locIndices[x * 6 + 4] = (x * 4 + 2);
locIndices[x * 6 + 5] = (x * 4 + 3);
}
this._originalVertices = new Float32Array(this._vertices);
gl.bindBuffer(gl.ARRAY_BUFFER, this._verticesBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._vertices, gl.DYNAMIC_DRAW);
gl.bindBuffer(gl.ARRAY_BUFFER, this._texCoordinateBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._texCoordinates, gl.DYNAMIC_DRAW);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, this._indicesBuffer);
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, this._indices, gl.DYNAMIC_DRAW);
this._dirty = true;
}
});
cc.TiledGrid3D.create = function (gridSize, texture, flipped) {
return new cc.TiledGrid3D(gridSize, texture, flipped);
};
cc.Grabber = cc.Class.extend({
_FBO:null,
_oldFBO:null,
_oldClearColor:null,
_gl:null,
ctor:function () {
cc.sys._checkWebGLRenderMode();
this._gl = cc._renderContext;
this._oldClearColor = [0, 0, 0, 0];
this._oldFBO = null;
this._FBO = this._gl.createFramebuffer();
},
grab:function (texture) {
var locGL = this._gl;
this._oldFBO = locGL.getParameter(locGL.FRAMEBUFFER_BINDING);
locGL.bindFramebuffer(locGL.FRAMEBUFFER, this._FBO);
locGL.framebufferTexture2D(locGL.FRAMEBUFFER, locGL.COLOR_ATTACHMENT0, locGL.TEXTURE_2D, texture._webTextureObj, 0);
var status = locGL.checkFramebufferStatus(locGL.FRAMEBUFFER);
if (status !== locGL.FRAMEBUFFER_COMPLETE)
cc.log("Frame Grabber: could not attach texture to frmaebuffer");
locGL.bindFramebuffer(locGL.FRAMEBUFFER, this._oldFBO);
},
beforeRender:function (texture) {
var locGL = this._gl;
this._oldFBO = locGL.getParameter(locGL.FRAMEBUFFER_BINDING);
locGL.bindFramebuffer(locGL.FRAMEBUFFER, this._FBO);
this._oldClearColor = locGL.getParameter(locGL.COLOR_CLEAR_VALUE);
locGL.clearColor(0, 0, 0, 0);
locGL.clear(locGL.COLOR_BUFFER_BIT | locGL.DEPTH_BUFFER_BIT);
},
afterRender:function (texture) {
var locGL = this._gl;
locGL.bindFramebuffer(locGL.FRAMEBUFFER, this._oldFBO);
locGL.colorMask(true, true, true, true);
},
destroy:function(){
this._gl.deleteFramebuffer(this._FBO);
}
});
cc.GridAction = cc.ActionInterval.extend({
_gridSize:null,
_gridNodeTarget:null,
ctor:function(duration, gridSize){
cc.sys._checkWebGLRenderMode();
cc.ActionInterval.prototype.ctor.call(this);
this._gridSize = cc.size(0,0);
gridSize && this.initWithDuration(duration, gridSize);
},
_cacheTargetAsGridNode:function (target) {
this._gridNodeTarget = target;
},
clone:function(){
var action = new cc.GridAction();
var locGridSize = this._gridSize;
action.initWithDuration(this._duration, cc.size(locGridSize.width, locGridSize.height));
return action;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
cc.renderer.childrenOrderDirty = true;
this._cacheTargetAsGridNode(target);
var newGrid = this.getGrid();
var targetGrid = this._gridNodeTarget.getGrid();
if (targetGrid && targetGrid.getReuseGrid() > 0) {
var locGridSize = targetGrid.getGridSize();
if (targetGrid.isActive() && (locGridSize.width === this._gridSize.width) && (locGridSize.height === this._gridSize.height))
targetGrid.reuse();
} else {
if (targetGrid && targetGrid.isActive())
targetGrid.setActive(false);
this._gridNodeTarget.setGrid(newGrid);
this._gridNodeTarget.getGrid().setActive(true);
}
},
reverse:function () {
return new cc.ReverseTime(this);
},
initWithDuration:function (duration, gridSize) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._gridSize.width = gridSize.width;
this._gridSize.height = gridSize.height;
return true;
}
return false;
},
getGrid:function () {
cc.log("cc.GridAction.getGrid(): it should be overridden in subclass.");
}
});
cc.gridAction = function (duration, gridSize) {
return new cc.GridAction(duration, gridSize);
};
cc.GridAction.create = cc.gridAction;
cc.Grid3DAction = cc.GridAction.extend({
getGrid:function () {
return new cc.Grid3D(this._gridSize, undefined, undefined, this._gridNodeTarget.getGridRect());
},
getGridRect:function () {
return this._gridNodeTarget.getGridRect();
},
vertex:function (position) {
return this.getVertex(position);
},
getVertex: function(position){
return this.target.grid.getVertex(position);
},
originalVertex:function (position) {
return this.getOriginalVertex(position);
},
getOriginalVertex:function (position) {
return this.target.grid.originalVertex(position);
},
setVertex:function (position, vertex) {
this.target.grid.setVertex(position, vertex);
}
});
cc.grid3DAction = function (duration, gridSize) {
return new cc.Grid3DAction(duration, gridSize);
};
cc.Grid3DAction.create = cc.grid3DAction;
cc.TiledGrid3DAction = cc.GridAction.extend({
tile:function (position) {
return this.getTile(position);
},
getTile:function (position) {
return this.target.grid.tile(position);
},
originalTile:function (position) {
return this.getOriginalTile(position);
},
getOriginalTile:function (position) {
return this.target.grid.originalTile(position);
},
setTile:function (position, coords) {
this.target.grid.setTile(position, coords);
},
getGrid:function () {
return new cc.TiledGrid3D(this._gridSize, undefined, undefined, this._gridNodeTarget.getGridRect());
}
});
cc.tiledGrid3DAction = function (duration, gridSize) {
return new cc.TiledGrid3DAction(duration, gridSize);
};
cc.TiledGrid3DAction.create = cc.tiledGrid3DAction;
cc.StopGrid = cc.ActionInstant.extend({
startWithTarget:function (target) {
cc.ActionInstant.prototype.startWithTarget.call(this, target);
cc.renderer.childrenOrderDirty = true;
var grid = this.target.grid;
if (grid && grid.isActive())
grid.setActive(false);
}
});
cc.stopGrid = function () {
return new cc.StopGrid();
};
cc.StopGrid.create = cc.stopGrid;
cc.ReuseGrid = cc.ActionInstant.extend({
_times:null,
ctor: function(times) {
cc.ActionInstant.prototype.ctor.call(this);
times !== undefined && this.initWithTimes(times);
},
initWithTimes:function (times) {
this._times = times;
return true;
},
startWithTarget:function (target) {
cc.ActionInstant.prototype.startWithTarget.call(this, target);
cc.renderer.childrenOrderDirty = true;
if (this.target.grid && this.target.grid.isActive())
this.target.grid.setReuseGrid(this.target.grid.getReuseGrid() + this._times);
}
});
cc.reuseGrid = function (times) {
return new cc.ReuseGrid(times);
};
cc.ReuseGrid.create = cc.reuseGrid;
cc.Waves3D = cc.Grid3DAction.extend({
_waves: 0,
_amplitude: 0,
_amplitudeRate: 0,
ctor:function (duration, gridSize, waves, amplitude) {
cc.GridAction.prototype.ctor.call(this);
amplitude !== undefined && this.initWithDuration(duration, gridSize, waves, amplitude);
},
getAmplitude:function () {
return this._amplitude;
},
setAmplitude:function (amplitude) {
this._amplitude = amplitude;
},
getAmplitudeRate:function () {
return this._amplitudeRate;
},
setAmplitudeRate:function (amplitudeRate) {
this._amplitudeRate = amplitudeRate;
},
initWithDuration:function (duration, gridSize, waves, amplitude) {
if (cc.Grid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._waves = waves;
this._amplitude = amplitude;
this._amplitudeRate = 1.0;
return true;
}
return false;
},
update:function (dt) {
var locGridSize = this._gridSize;
var locAmplitude = this._amplitude, locPos = cc.p(0, 0);
var locAmplitudeRate = this._amplitudeRate, locWaves = this._waves;
for (var i = 0; i < locGridSize.width + 1; ++i) {
for (var j = 0; j < locGridSize.height + 1; ++j) {
locPos.x = i;
locPos.y = j;
var v = this.originalVertex(locPos);
v.z += (Math.sin(Math.PI * dt * locWaves * 2 + (v.y + v.x) * 0.01) * locAmplitude * locAmplitudeRate);
this.setVertex(locPos, v);
}
}
}
});
cc.waves3D = function (duration, gridSize, waves, amplitude) {
return new cc.Waves3D(duration, gridSize, waves, amplitude);
};
cc.Waves3D.create = cc.waves3D;
cc.FlipX3D = cc.Grid3DAction.extend({
ctor: function(duration) {
if (duration !== undefined)
cc.GridAction.prototype.ctor.call(this, duration, cc.size(1, 1));
else cc.GridAction.prototype.ctor.call(this);
},
initWithDuration:function (duration) {
return cc.Grid3DAction.prototype.initWithDuration.call(this, duration, cc.size(1, 1));
},
initWithSize:function (gridSize, duration) {
if (gridSize.width !== 1 || gridSize.height !== 1) {
cc.log("Grid size must be (1,1)");
return false;
}
return cc.Grid3DAction.prototype.initWithDuration.call(this, duration, gridSize);
},
update:function (dt) {
var angle = Math.PI * dt;
var mz = Math.sin(angle);
angle = angle / 2.0;
var mx = Math.cos(angle);
var diff = new cc.Vertex3F();
var tempVer = cc.p(0, 0);
tempVer.x = tempVer.y = 1;
var v0 = this.originalVertex(tempVer);
tempVer.x = tempVer.y = 0;
var v1 = this.originalVertex(tempVer);
var x0 = v0.x;
var x1 = v1.x;
var x;
var a, b, c, d;
if (x0 > x1) {
a = cc.p(0, 0);
b = cc.p(0, 1);
c = cc.p(1, 0);
d = cc.p(1, 1);
x = x0;
} else {
c = cc.p(0, 0);
d = cc.p(0, 1);
a = cc.p(1, 0);
b = cc.p(1, 1);
x = x1;
}
diff.x = ( x - x * mx );
diff.z = Math.abs(parseFloat((x * mz) / 4.0));
var v = this.originalVertex(a);
v.x = diff.x;
v.z += diff.z;
this.setVertex(a, v);
v = this.originalVertex(b);
v.x = diff.x;
v.z += diff.z;
this.setVertex(b, v);
v = this.originalVertex(c);
v.x -= diff.x;
v.z -= diff.z;
this.setVertex(c, v);
v = this.originalVertex(d);
v.x -= diff.x;
v.z -= diff.z;
this.setVertex(d, v);
}
});
cc.flipX3D = function (duration) {
return new cc.FlipX3D(duration);
};
cc.FlipX3D.create = cc.flipX3D;
cc.FlipY3D = cc.FlipX3D.extend({
ctor: function(duration) {
if (duration !== undefined)
cc.GridAction.prototype.ctor.call(this, duration, cc.size(1, 1));
else cc.GridAction.prototype.ctor.call(this);
},
update:function (dt) {
var angle = Math.PI * dt;
var mz = Math.sin(angle);
angle = angle / 2.0;
var my = Math.cos(angle);
var diff = new cc.Vertex3F();
var tempP = cc.p(0, 0);
tempP.x = tempP.y = 1;
var v0 = this.originalVertex(tempP);
tempP.x = tempP.y = 0;
var v1 = this.originalVertex(tempP);
var y0 = v0.y;
var y1 = v1.y;
var y;
var a, b, c, d;
if (y0 > y1) {
a = cc.p(0, 0);
b = cc.p(0, 1);
c = cc.p(1, 0);
d = cc.p(1, 1);
y = y0;
} else {
b = cc.p(0, 0);
a = cc.p(0, 1);
d = cc.p(1, 0);
c = cc.p(1, 1);
y = y1;
}
diff.y = y - y * my;
diff.z = Math.abs(parseFloat(y * mz) / 4.0);
var v = this.originalVertex(a);
v.y = diff.y;
v.z += diff.z;
this.setVertex(a, v);
v = this.originalVertex(b);
v.y -= diff.y;
v.z -= diff.z;
this.setVertex(b, v);
v = this.originalVertex(c);
v.y = diff.y;
v.z += diff.z;
this.setVertex(c, v);
v = this.originalVertex(d);
v.y -= diff.y;
v.z -= diff.z;
this.setVertex(d, v);
}
});
cc.flipY3D = function (duration) {
return new cc.FlipY3D(duration);
};
cc.FlipY3D.create = cc.flipY3D;
cc.Lens3D = cc.Grid3DAction.extend({
_position:null,
_radius:0,
_lensEffect:0,
_concave:false,
_dirty:false,
ctor:function (duration, gridSize, position, radius) {
cc.GridAction.prototype.ctor.call(this);
this._position = cc.p(0, 0);
radius !== undefined && this.initWithDuration(duration, gridSize, position, radius);
},
getLensEffect:function () {
return this._lensEffect;
},
setLensEffect:function (lensEffect) {
this._lensEffect = lensEffect;
},
setConcave:function (concave) {
this._concave = concave;
},
getPosition:function () {
return this._position;
},
setPosition:function (position) {
if (!cc.pointEqualToPoint(position, this._position)) {
this._position.x = position.x;
this._position.y = position.y;
this._dirty = true;
}
},
initWithDuration:function (duration, gridSize, position, radius) {
if (cc.Grid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this.setPosition(position);
this._radius = radius;
this._lensEffect = 0.7;
this._dirty = true;
return true;
}
return false;
},
update:function (dt) {
if (this._dirty) {
var locGridSizeWidth = this._gridSize.width, locGridSizeHeight = this._gridSize.height;
var locRadius = this._radius, locLensEffect = this._lensEffect;
var locPos = cc.p(0, 0);
var vect = cc.p(0, 0);
var v, r, l, new_r, pre_log;
for (var i = 0; i < locGridSizeWidth + 1; ++i) {
for (var j = 0; j < locGridSizeHeight + 1; ++j) {
locPos.x = i;
locPos.y = j;
v = this.originalVertex(locPos);
vect.x = this._position.x - v.x;
vect.y = this._position.y - v.y;
r = cc.pLength(vect);
if (r < locRadius) {
r = locRadius - r;
pre_log = r / locRadius;
if (pre_log === 0)
pre_log = 0.001;
l = Math.log(pre_log) * locLensEffect;
new_r = Math.exp(l) * locRadius;
r = cc.pLength(vect);
if (r > 0) {
vect.x = vect.x / r;
vect.y = vect.y / r;
vect.x = vect.x * new_r;
vect.y = vect.y * new_r;
v.z += cc.pLength(vect) * locLensEffect;
}
}
this.setVertex(locPos, v);
}
}
this._dirty = false;
}
}
});
cc.lens3D = function (duration, gridSize, position, radius) {
return new cc.Lens3D(duration, gridSize, position, radius);
};
cc.Lens3D.create = cc.lens3D;
cc.Ripple3D = cc.Grid3DAction.extend({
_position: null,
_radius: 0,
_waves: 0,
_amplitude: 0,
_amplitudeRate: 0,
ctor:function (duration, gridSize, position, radius, waves, amplitude) {
cc.GridAction.prototype.ctor.call(this);
this._position = cc.p(0, 0);
amplitude !== undefined && this.initWithDuration(duration, gridSize, position, radius, waves, amplitude);
},
getPosition:function () {
return this._position;
},
setPosition:function (position) {
this._position.x = position.x;
this._position.y = position.y;
},
getAmplitude:function () {
return this._amplitude;
},
setAmplitude:function (amplitude) {
this._amplitude = amplitude;
},
getAmplitudeRate:function () {
return this._amplitudeRate;
},
setAmplitudeRate:function (amplitudeRate) {
this._amplitudeRate = amplitudeRate;
},
initWithDuration:function (duration, gridSize, position, radius, waves, amplitude) {
if (cc.Grid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this.setPosition(position);
this._radius = radius;
this._waves = waves;
this._amplitude = amplitude;
this._amplitudeRate = 1.0;
return true;
}
return false;
},
update:function (dt) {
var locGridSizeWidth = this._gridSize.width, locGridSizeHeight = this._gridSize.height;
var locPos = cc.p(0, 0), locRadius = this._radius;
var locWaves = this._waves, locAmplitude = this._amplitude, locAmplitudeRate = this._amplitudeRate;
var v, r, tempPos = cc.p(0, 0);
for (var i = 0; i < (locGridSizeWidth + 1); ++i) {
for (var j = 0; j < (locGridSizeHeight + 1); ++j) {
locPos.x = i;
locPos.y = j;
v = this.originalVertex(locPos);
tempPos.x = this._position.x - v.x;
tempPos.y = this._position.y - v.y;
r = cc.pLength(tempPos);
if (r < locRadius) {
r = locRadius - r;
var rate = Math.pow(r / locRadius, 2);
v.z += (Math.sin(dt * Math.PI * locWaves * 2 + r * 0.1) * locAmplitude * locAmplitudeRate * rate);
}
this.setVertex(locPos, v);
}
}
}
});
cc.ripple3D = function (duration, gridSize, position, radius, waves, amplitude) {
return new cc.Ripple3D(duration, gridSize, position, radius, waves, amplitude);
};
cc.Ripple3D.create = cc.ripple3D;
cc.Shaky3D = cc.Grid3DAction.extend({
_randRange: 0,
_shakeZ: false,
ctor:function (duration, gridSize, range, shakeZ) {
cc.GridAction.prototype.ctor.call(this);
shakeZ !== undefined && this.initWithDuration(duration, gridSize, range, shakeZ);
},
initWithDuration:function (duration, gridSize, range, shakeZ) {
if (cc.Grid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._randRange = range;
this._shakeZ = shakeZ;
return true;
}
return false;
},
update:function (dt) {
var locGridSizeWidth = this._gridSize.width, locGridSizeHeight = this._gridSize.height;
var locRandRange = this._randRange, locShakeZ = this._shakeZ, locP = cc.p(0, 0);
var v;
for (var i = 0; i < (locGridSizeWidth + 1); ++i) {
for (var j = 0; j < (locGridSizeHeight + 1); ++j) {
locP.x = i;
locP.y = j;
v = this.originalVertex(locP);
v.x += (cc.rand() % (locRandRange * 2)) - locRandRange;
v.y += (cc.rand() % (locRandRange * 2)) - locRandRange;
if (locShakeZ)
v.z += (cc.rand() % (locRandRange * 2)) - locRandRange;
this.setVertex(locP, v);
}
}
}
});
cc.shaky3D = function (duration, gridSize, range, shakeZ) {
return new cc.Shaky3D(duration, gridSize, range, shakeZ);
};
cc.Shaky3D.create = cc.shaky3D;
cc.Liquid = cc.Grid3DAction.extend({
_waves: 0,
_amplitude: 0,
_amplitudeRate: 0,
ctor: function (duration, gridSize, waves, amplitude) {
cc.GridAction.prototype.ctor.call(this);
amplitude !== undefined && this.initWithDuration(duration, gridSize, waves, amplitude);
},
getAmplitude:function () {
return this._amplitude;
},
setAmplitude:function (amplitude) {
this._amplitude = amplitude;
},
getAmplitudeRate:function () {
return this._amplitudeRate;
},
setAmplitudeRate:function (amplitudeRate) {
this._amplitudeRate = amplitudeRate;
},
initWithDuration:function (duration, gridSize, waves, amplitude) {
if (cc.Grid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._waves = waves;
this._amplitude = amplitude;
this._amplitudeRate = 1.0;
return true;
}
return false;
},
update:function (dt) {
var locSizeWidth = this._gridSize.width, locSizeHeight = this._gridSize.height, locPos = cc.p(0, 0);
var locWaves = this._waves, locAmplitude = this._amplitude, locAmplitudeRate = this._amplitudeRate;
var v;
for (var i = 1; i < locSizeWidth; ++i) {
for (var j = 1; j < locSizeHeight; ++j) {
locPos.x = i;
locPos.y = j;
v = this.originalVertex(locPos);
v.x = (v.x + (Math.sin(dt * Math.PI * locWaves * 2 + v.x * .01) * locAmplitude * locAmplitudeRate));
v.y = (v.y + (Math.sin(dt * Math.PI * locWaves * 2 + v.y * .01) * locAmplitude * locAmplitudeRate));
this.setVertex(locPos, v);
}
}
}
});
cc.liquid = function (duration, gridSize, waves, amplitude) {
return new cc.Liquid(duration, gridSize, waves, amplitude);
};
cc.Liquid.create = cc.liquid;
cc.Waves = cc.Grid3DAction.extend({
_waves: 0,
_amplitude: 0,
_amplitudeRate: 0,
_vertical: false,
_horizontal: false,
ctor: function (duration, gridSize, waves, amplitude, horizontal, vertical) {
cc.GridAction.prototype.ctor.call(this);
vertical !== undefined && this.initWithDuration(duration, gridSize, waves, amplitude, horizontal, vertical);
},
getAmplitude:function () {
return this._amplitude;
},
setAmplitude:function (amplitude) {
this._amplitude = amplitude;
},
getAmplitudeRate:function () {
return this._amplitudeRate;
},
setAmplitudeRate:function (amplitudeRate) {
this._amplitudeRate = amplitudeRate;
},
initWithDuration:function (duration, gridSize, waves, amplitude, horizontal, vertical) {
if (cc.Grid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._waves = waves;
this._amplitude = amplitude;
this._amplitudeRate = 1.0;
this._horizontal = horizontal;
this._vertical = vertical;
return true;
}
return false;
},
update:function (dt) {
var locSizeWidth = this._gridSize.width, locSizeHeight = this._gridSize.height, locPos = cc.p(0, 0);
var locVertical = this._vertical, locHorizontal = this._horizontal;
var locWaves = this._waves, locAmplitude = this._amplitude, locAmplitudeRate = this._amplitudeRate;
var v;
for (var i = 0; i < locSizeWidth + 1; ++i) {
for (var j = 0; j < locSizeHeight + 1; ++j) {
locPos.x = i;
locPos.y = j;
v = this.originalVertex(locPos);
if (locVertical)
v.x = (v.x + (Math.sin(dt * Math.PI * locWaves * 2 + v.y * .01) * locAmplitude * locAmplitudeRate));
if (locHorizontal)
v.y = (v.y + (Math.sin(dt * Math.PI * locWaves * 2 + v.x * .01) * locAmplitude * locAmplitudeRate));
this.setVertex(locPos, v);
}
}
}
});
cc.waves = function (duration, gridSize, waves, amplitude, horizontal, vertical) {
return new cc.Waves(duration, gridSize, waves, amplitude, horizontal, vertical);
};
cc.Waves.create = cc.waves;
cc.Twirl = cc.Grid3DAction.extend({
_position: null,
_twirls: 0,
_amplitude: 0,
_amplitudeRate: 0,
ctor:function (duration, gridSize, position, twirls, amplitude) {
cc.GridAction.prototype.ctor.call(this);
this._position = cc.p(0, 0);
amplitude !== undefined && this.initWithDuration(duration, gridSize, position, twirls, amplitude);
},
getPosition:function () {
return this._position;
},
setPosition:function (position) {
this._position.x = position.x;
this._position.y = position.y;
},
getAmplitude:function () {
return this._amplitude;
},
setAmplitude:function (amplitude) {
this._amplitude = amplitude;
},
getAmplitudeRate:function () {
return this._amplitudeRate;
},
setAmplitudeRate:function (amplitudeRate) {
this._amplitudeRate = amplitudeRate;
},
initWithDuration:function (duration, gridSize, position, twirls, amplitude) {
if (cc.Grid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this.setPosition(position);
this._twirls = twirls;
this._amplitude = amplitude;
this._amplitudeRate = 1.0;
return true;
}
return false;
},
update:function (dt) {
var c = this._position;
var locSizeWidth = this._gridSize.width, locSizeHeight = this._gridSize.height, locPos = cc.p(0, 0);
var amp = 0.1 * this._amplitude * this._amplitudeRate;
var locTwirls = this._twirls;
var v, a, dX, dY, avg = cc.p(0, 0);
for (var i = 0; i < (locSizeWidth + 1); ++i) {
for (var j = 0; j < (locSizeHeight + 1); ++j) {
locPos.x = i;
locPos.y = j;
v = this.originalVertex(locPos);
avg.x = i - (locSizeWidth / 2.0);
avg.y = j - (locSizeHeight / 2.0);
a = cc.pLength(avg) * Math.cos(Math.PI / 2.0 + dt * Math.PI * locTwirls * 2) * amp;
dX = Math.sin(a) * (v.y - c.y) + Math.cos(a) * (v.x - c.x);
dY = Math.cos(a) * (v.y - c.y) - Math.sin(a) * (v.x - c.x);
v.x = c.x + dX;
v.y = c.y + dY;
this.setVertex(locPos, v);
}
}
}
});
cc.twirl = function (duration, gridSize, position, twirls, amplitude) {
return new cc.Twirl(duration, gridSize, position, twirls, amplitude);
};
cc.Twirl.create = cc.twirl;
cc.ShakyTiles3D = cc.TiledGrid3DAction.extend({
_randRange:0,
_shakeZ:false,
ctor:function (duration, gridSize, range, shakeZ) {
cc.GridAction.prototype.ctor.call(this);
shakeZ !== undefined && this.initWithDuration(duration, gridSize, range, shakeZ);
},
initWithDuration:function (duration, gridSize, range, shakeZ) {
if (cc.TiledGrid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._randRange = range;
this._shakeZ = shakeZ;
return true;
}
return false;
},
update:function (dt) {
var locGridSize = this._gridSize, locRandRange = this._randRange;
var locPos = cc.p(0, 0);
for (var i = 0; i < locGridSize.width; ++i) {
for (var j = 0; j < locGridSize.height; ++j) {
locPos.x = i;
locPos.y = j;
var coords = this.originalTile(locPos);
coords.bl.x += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.br.x += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tl.x += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tr.x += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.bl.y += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.br.y += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tl.y += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tr.y += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
if (this._shakeZ) {
coords.bl.z += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.br.z += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tl.z += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tr.z += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
}
this.setTile(locPos, coords);
}
}
}
});
cc.shakyTiles3D = function (duration, gridSize, range, shakeZ) {
return new cc.ShakyTiles3D(duration, gridSize, range, shakeZ);
};
cc.ShakyTiles3D.create = cc.shakyTiles3D;
cc.ShatteredTiles3D = cc.TiledGrid3DAction.extend({
_randRange:0,
_once:false,
_shatterZ:false,
ctor:function (duration, gridSize, range, shatterZ) {
cc.GridAction.prototype.ctor.call(this);
shatterZ !== undefined && this.initWithDuration(duration, gridSize, range, shatterZ);
},
initWithDuration:function (duration, gridSize, range, shatterZ) {
if (cc.TiledGrid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._once = false;
this._randRange = range;
this._shatterZ = shatterZ;
return true;
}
return false;
},
update:function (dt) {
if (this._once === false) {
var locGridSize = this._gridSize, locRandRange = this._randRange;
var coords, locPos = cc.p(0, 0);
for (var i = 0; i < locGridSize.width; ++i) {
for (var j = 0; j < locGridSize.height; ++j) {
locPos.x = i;
locPos.y = j;
coords = this.originalTile(locPos);
coords.bl.x += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.br.x += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tl.x += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tr.x += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.bl.y += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.br.y += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tl.y += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tr.y += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
if (this._shatterZ) {
coords.bl.z += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.br.z += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tl.z += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
coords.tr.z += ( cc.rand() % (locRandRange * 2) ) - locRandRange;
}
this.setTile(locPos, coords);
}
}
this._once = true;
}
}
});
cc.shatteredTiles3D = function (duration, gridSize, range, shatterZ) {
return new cc.ShatteredTiles3D(duration, gridSize, range, shatterZ);
};
cc.ShatteredTiles3D.create = cc.shatteredTiles3D;
cc.Tile = function (position, startPosition, delta) {
this.position = position || cc.p(0,0);
this.startPosition = startPosition || cc.p(0,0);
this.delta = delta || cc.p(0,0);
};
cc.ShuffleTiles = cc.TiledGrid3DAction.extend({
_seed:0,
_tilesCount:0,
_tilesOrder:null,
_tiles:null,
ctor:function (duration, gridSize, seed) {
cc.GridAction.prototype.ctor.call(this);
this._tilesOrder = [];
this._tiles = [];
seed !== undefined && this.initWithDuration(duration, gridSize, seed);
},
initWithDuration:function (duration, gridSize, seed) {
if (cc.TiledGrid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._seed = seed;
this._tilesOrder.length = 0;
this._tiles.length = 0;
return true;
}
return false;
},
shuffle:function (array, len) {
for (var i = len - 1; i >= 0; i--) {
var j = 0 | (cc.rand() % (i + 1));
var v = array[i];
array[i] = array[j];
array[j] = v;
}
},
getDelta:function (pos) {
var locGridSize = this._gridSize;
var idx = pos.width * locGridSize.height + pos.height;
return cc.size(((this._tilesOrder[idx] / locGridSize.height) - pos.width),
((this._tilesOrder[idx] % locGridSize.height) - pos.height));
},
placeTile:function (pos, tile) {
var coords = this.originalTile(pos);
var step = this.target.grid.getStep();
var locPosition = tile.position;
coords.bl.x += (locPosition.x * step.x);
coords.bl.y += (locPosition.y * step.y);
coords.br.x += (locPosition.x * step.x);
coords.br.y += (locPosition.y * step.y);
coords.tl.x += (locPosition.x * step.x);
coords.tl.y += (locPosition.y * step.y);
coords.tr.x += (locPosition.x * step.x);
coords.tr.y += (locPosition.y * step.y);
this.setTile(pos, coords);
},
startWithTarget:function (target) {
cc.TiledGrid3DAction.prototype.startWithTarget.call(this, target);
var locGridSize = this._gridSize;
this._tilesCount = locGridSize.width * locGridSize.height;
var locTilesOrder = this._tilesOrder;
locTilesOrder.length = 0;
for (var k = 0; k < this._tilesCount; ++k)
locTilesOrder[k] = k;
this.shuffle(locTilesOrder, this._tilesCount);
var locTiles = this._tiles ;
locTiles.length = 0;
var tileIndex = 0, tempSize = cc.size(0,0);
for (var i = 0; i < locGridSize.width; ++i) {
for (var j = 0; j < locGridSize.height; ++j) {
locTiles[tileIndex] = new cc.Tile();
locTiles[tileIndex].position = cc.p(i, j);
locTiles[tileIndex].startPosition = cc.p(i, j);
tempSize.width = i;
tempSize.height = j;
locTiles[tileIndex].delta = this.getDelta(tempSize);
++tileIndex;
}
}
},
update:function (dt) {
var tileIndex = 0, locGridSize = this._gridSize, locTiles = this._tiles;
var selTile, locPos = cc.p(0, 0);
for (var i = 0; i < locGridSize.width; ++i) {
for (var j = 0; j < locGridSize.height; ++j) {
locPos.x = i;
locPos.y = j;
selTile = locTiles[tileIndex];
selTile.position.x = selTile.delta.width * dt;
selTile.position.y = selTile.delta.height * dt;
this.placeTile(locPos, selTile);
++tileIndex;
}
}
}
});
cc.shuffleTiles = function (duration, gridSize, seed) {
return new cc.ShuffleTiles(duration, gridSize, seed);
};
cc.ShuffleTiles.create = cc.shuffleTiles;
cc.FadeOutTRTiles = cc.TiledGrid3DAction.extend({
testFunc:function (pos, time) {
var locX = this._gridSize.width * time;
var locY = this._gridSize.height * time;
if (locX === this._gridSize.width && locY === this._gridSize.height) return 0.0;
if ((locX + locY) === 0.0)
return 1.0;
return Math.pow((pos.x + pos.y) / (locX + locY), 6);
},
turnOnTile:function (pos) {
this.setTile(pos, this.originalTile(pos));
},
turnOffTile:function (pos) {
this.setTile(pos, new cc.Quad3());
},
transformTile:function (pos, distance) {
var coords = this.originalTile(pos);
var step = this.target.grid.getStep();
coords.bl.x += (step.x / 2) * (1.0 - distance);
coords.bl.y += (step.y / 2) * (1.0 - distance);
coords.br.x -= (step.x / 2) * (1.0 - distance);
coords.br.y += (step.y / 2) * (1.0 - distance);
coords.tl.x += (step.x / 2) * (1.0 - distance);
coords.tl.y -= (step.y / 2) * (1.0 - distance);
coords.tr.x -= (step.x / 2) * (1.0 - distance);
coords.tr.y -= (step.y / 2) * (1.0 - distance);
this.setTile(pos, coords);
},
update:function (dt) {
var locGridSize = this._gridSize;
var locPos = cc.p(0, 0), distance;
for (var i = 0; i < locGridSize.width; ++i) {
for (var j = 0; j < locGridSize.height; ++j) {
locPos.x = i;
locPos.y = j;
distance = this.testFunc(locPos, dt);
if (distance === 0)
this.turnOffTile(locPos);
else if (distance < 1)
this.transformTile(locPos, distance);
else
this.turnOnTile(locPos);
}
}
}
});
cc.fadeOutTRTiles = function (duration, gridSize) {
return new cc.FadeOutTRTiles(duration, gridSize);
};
cc.FadeOutTRTiles.create = cc.fadeOutTRTiles;
cc.FadeOutBLTiles = cc.FadeOutTRTiles.extend({
testFunc:function (pos, time) {
var locX = this._gridSize.width * (1.0 - time);
var locY = this._gridSize.height * (1.0 - time);
if ((locX + locY) === 0)
return 0.0;
if ((pos.x + pos.y) === 0)
return 1.0;
return Math.pow((locX + locY) / (pos.x + pos.y), 6);
}
});
cc.fadeOutBLTiles = function (duration, gridSize) {
return new cc.FadeOutBLTiles(duration, gridSize);
};
cc.FadeOutBLTiles.create = cc.fadeOutBLTiles;
cc.FadeOutUpTiles = cc.FadeOutTRTiles.extend({
testFunc:function (pos, time) {
var locY = this._gridSize.height * time;
if( locY === this._gridSize.height) return 0.0;
if (locY === 0.0) return 1.0;
return Math.pow(pos.y / locY, 6);
},
transformTile:function (pos, distance) {
var coords = this.originalTile(pos);
var step = this.target.grid.getStep();
coords.bl.y += (step.y / 2) * (1.0 - distance);
coords.br.y += (step.y / 2) * (1.0 - distance);
coords.tl.y -= (step.y / 2) * (1.0 - distance);
coords.tr.y -= (step.y / 2) * (1.0 - distance);
this.setTile(pos, coords);
}
});
cc.fadeOutUpTiles = function (duration, gridSize) {
return new cc.FadeOutUpTiles(duration, gridSize);
};
cc.FadeOutUpTiles.create = cc.fadeOutUpTiles;
cc.FadeOutDownTiles = cc.FadeOutUpTiles.extend({
testFunc:function (pos, time) {
var locY = this._gridSize.height * (1.0 - time);
if( locY === 0.0 ) return 0.0;
if (pos.y === 0) return 1.0;
return Math.pow(locY / pos.y, 6);
}
});
cc.fadeOutDownTiles = function (duration, gridSize) {
return new cc.FadeOutDownTiles(duration, gridSize);
};
cc.FadeOutDownTiles.create = cc.fadeOutDownTiles;
cc.TurnOffTiles = cc.TiledGrid3DAction.extend({
_seed:null,
_tilesCount:0,
_tilesOrder:null,
ctor:function (duration, gridSize, seed) {
cc.GridAction.prototype.ctor.call(this);
this._tilesOrder = [];
gridSize !== undefined && this.initWithDuration(duration, gridSize, seed);
},
initWithDuration:function (duration, gridSize, seed) {
if (cc.TiledGrid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._seed = seed || 0;
this._tilesOrder.length = 0;
return true;
}
return false;
},
shuffle:function (array, len) {
for (var i = len - 1; i >= 0; i--) {
var j = 0 | (cc.rand() % (i + 1));
var v = array[i];
array[i] = array[j];
array[j] = v;
}
},
turnOnTile:function (pos) {
this.setTile(pos, this.originalTile(pos));
},
turnOffTile:function (pos) {
this.setTile(pos, new cc.Quad3());
},
startWithTarget:function (target) {
cc.TiledGrid3DAction.prototype.startWithTarget.call(this, target);
this._tilesCount = this._gridSize.width * this._gridSize.height;
var locTilesOrder = this._tilesOrder;
locTilesOrder.length = 0;
for (var i = 0; i < this._tilesCount; ++i)
locTilesOrder[i] = i;
this.shuffle(locTilesOrder, this._tilesCount);
},
update:function (dt) {
var l = 0 | (dt * this._tilesCount), locGridSize = this._gridSize;
var t,tilePos = cc.p(0,0), locTilesOrder = this._tilesOrder;
for (var i = 0; i < this._tilesCount; i++) {
t = locTilesOrder[i];
tilePos.x = 0 | (t / locGridSize.height);
tilePos.y = t % (0 | locGridSize.height);
if (i < l)
this.turnOffTile(tilePos);
else
this.turnOnTile(tilePos);
}
}
});
cc.turnOffTiles = function (duration, gridSize, seed) {
return new cc.TurnOffTiles(duration, gridSize, seed);
};
cc.TurnOffTiles.create = cc.turnOffTiles;
cc.WavesTiles3D = cc.TiledGrid3DAction.extend({
_waves:0,
_amplitude:0,
_amplitudeRate:0,
ctor:function (duration, gridSize, waves, amplitude) {
cc.GridAction.prototype.ctor.call(this);
amplitude !== undefined && this.initWithDuration(duration, gridSize, waves, amplitude);
},
getAmplitude:function () {
return this._amplitude;
},
setAmplitude:function (amplitude) {
this._amplitude = amplitude;
},
getAmplitudeRate:function () {
return this._amplitudeRate;
},
setAmplitudeRate:function (amplitudeRate) {
this._amplitudeRate = amplitudeRate;
},
initWithDuration:function (duration, gridSize, waves, amplitude) {
if (cc.TiledGrid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._waves = waves;
this._amplitude = amplitude;
this._amplitudeRate = 1.0;
return true;
}
return false;
},
update:function (dt) {
var locGridSize = this._gridSize, locWaves = this._waves, locAmplitude = this._amplitude, locAmplitudeRate = this._amplitudeRate;
var locPos = cc.p(0, 0), coords;
for (var i = 0; i < locGridSize.width; i++) {
for (var j = 0; j < locGridSize.height; j++) {
locPos.x = i;
locPos.y = j;
coords = this.originalTile(locPos);
coords.bl.z = (Math.sin(dt * Math.PI * locWaves * 2 +
(coords.bl.y + coords.bl.x) * 0.01) * locAmplitude * locAmplitudeRate);
coords.br.z = coords.bl.z;
coords.tl.z = coords.bl.z;
coords.tr.z = coords.bl.z;
this.setTile(locPos, coords);
}
}
}
});
cc.wavesTiles3D = function (duration, gridSize, waves, amplitude) {
return new cc.WavesTiles3D(duration, gridSize, waves, amplitude);
};
cc.WavesTiles3D.create = cc.wavesTiles3D;
cc.JumpTiles3D = cc.TiledGrid3DAction.extend({
_jumps:0,
_amplitude:0,
_amplitudeRate:0,
ctor:function (duration, gridSize, numberOfJumps, amplitude) {
cc.GridAction.prototype.ctor.call(this);
amplitude !== undefined && this.initWithDuration(duration, gridSize, numberOfJumps, amplitude);
},
getAmplitude:function () {
return this._amplitude;
},
setAmplitude:function (amplitude) {
this._amplitude = amplitude;
},
getAmplitudeRate:function () {
return this._amplitudeRate;
},
setAmplitudeRate:function (amplitudeRate) {
this._amplitudeRate = amplitudeRate;
},
initWithDuration:function (duration, gridSize, numberOfJumps, amplitude) {
if (cc.TiledGrid3DAction.prototype.initWithDuration.call(this, duration, gridSize)) {
this._jumps = numberOfJumps;
this._amplitude = amplitude;
this._amplitudeRate = 1.0;
return true;
}
return false;
},
update:function (dt) {
var sinz = (Math.sin(Math.PI * dt * this._jumps * 2) * this._amplitude * this._amplitudeRate );
var sinz2 = (Math.sin(Math.PI * (dt * this._jumps * 2 + 1)) * this._amplitude * this._amplitudeRate );
var locGridSize = this._gridSize;
var locGrid = this.target.grid;
var coords, locPos = cc.p(0, 0);
for (var i = 0; i < locGridSize.width; i++) {
for (var j = 0; j < locGridSize.height; j++) {
locPos.x = i;
locPos.y = j;
coords = locGrid.originalTile(locPos);
if (((i + j) % 2) === 0) {
coords.bl.z += sinz;
coords.br.z += sinz;
coords.tl.z += sinz;
coords.tr.z += sinz;
} else {
coords.bl.z += sinz2;
coords.br.z += sinz2;
coords.tl.z += sinz2;
coords.tr.z += sinz2;
}
locGrid.setTile(locPos, coords);
}
}
}
});
cc.jumpTiles3D = function (duration, gridSize, numberOfJumps, amplitude) {
return new cc.JumpTiles3D(duration, gridSize, numberOfJumps, amplitude);
};
cc.JumpTiles3D.create = cc.jumpTiles3D;
cc.SplitRows = cc.TiledGrid3DAction.extend({
_rows:0,
_winSize:null,
ctor:function (duration, rows) {
cc.GridAction.prototype.ctor.call(this);
rows !== undefined && this.initWithDuration(duration, rows);
},
initWithDuration:function (duration, rows) {
this._rows = rows;
return cc.TiledGrid3DAction.prototype.initWithDuration.call(this, duration, cc.size(1, rows));
},
update:function (dt) {
var locGridSize = this._gridSize, locWinSizeWidth = this._winSize.width;
var coords, direction, locPos = cc.p(0, 0);
for (var j = 0; j < locGridSize.height; ++j) {
locPos.y = j;
coords = this.originalTile(locPos);
direction = 1;
if ((j % 2 ) === 0)
direction = -1;
coords.bl.x += direction * locWinSizeWidth * dt;
coords.br.x += direction * locWinSizeWidth * dt;
coords.tl.x += direction * locWinSizeWidth * dt;
coords.tr.x += direction * locWinSizeWidth * dt;
this.setTile(locPos, coords);
}
},
startWithTarget:function (target) {
cc.TiledGrid3DAction.prototype.startWithTarget.call(this, target);
this._winSize = cc.director.getWinSizeInPixels();
}
});
cc.splitRows = function (duration, rows) {
return new cc.SplitRows(duration, rows);
};
cc.SplitRows.create = cc.splitRows;
cc.SplitCols = cc.TiledGrid3DAction.extend({
_cols:0,
_winSize:null,
ctor:function (duration, cols) {
cc.GridAction.prototype.ctor.call(this);
cols !== undefined && this.initWithDuration(duration, cols);
},
initWithDuration:function (duration, cols) {
this._cols = cols;
return cc.TiledGrid3DAction.prototype.initWithDuration.call(this, duration, cc.size(cols, 1));
},
update:function (dt) {
var locGridSizeWidth = this._gridSize.width, locWinSizeHeight = this._winSize.height;
var coords, direction, locPos = cc.p(0, 0);
for (var i = 0; i < locGridSizeWidth; ++i) {
locPos.x = i;
coords = this.originalTile(locPos);
direction = 1;
if ((i % 2 ) === 0)
direction = -1;
coords.bl.y += direction * locWinSizeHeight * dt;
coords.br.y += direction * locWinSizeHeight * dt;
coords.tl.y += direction * locWinSizeHeight * dt;
coords.tr.y += direction * locWinSizeHeight * dt;
this.setTile(locPos, coords);
}
cc.renderer.childrenOrderDirty = true;
},
startWithTarget:function (target) {
cc.TiledGrid3DAction.prototype.startWithTarget.call(this, target);
this._winSize = cc.director.getWinSizeInPixels();
}
});
cc.splitCols = function (duration, cols) {
return new cc.SplitCols(duration, cols);
};
cc.SplitCols.create = cc.splitCols;
cc.PageTurn3D = cc.Grid3DAction.extend({
getGrid: function(){
var result = new cc.Grid3D(this._gridSize, undefined, undefined, this._gridNodeTarget.getGridRect());
result.setNeedDepthTestForBlit(true);
return result;
},
clone: function(){
var ret = new cc.PageTurn3D();
ret.initWithDuration(this._duration, this._gridSize);
return ret;
},
update:function (time) {
var tt = Math.max(0, time - 0.25);
var deltaAy = (tt * tt * 500);
var ay = -100 - deltaAy;
var deltaTheta = Math.sqrt(time);
var theta = deltaTheta>0.5?Math.PI/2 *deltaTheta : Math.PI/2*(1-deltaTheta);
var rotateByYAxis = (2-time)*Math.PI;
var sinTheta = Math.sin(theta);
var cosTheta = Math.cos(theta);
var locGridSize = this._gridSize;
var locVer = cc.p(0, 0);
for (var i = 0; i <= locGridSize.width; ++i) {
for (var j = 0; j <= locGridSize.height; ++j) {
locVer.x = i;
locVer.y = j;
var p = this.getOriginalVertex(locVer);
p.x -= this.getGridRect().x;
var R = Math.sqrt((p.x * p.x) + ((p.y - ay) * (p.y - ay)));
var r = R * sinTheta;
var alpha = Math.asin(p.x / R);
var beta = alpha / sinTheta;
var cosBeta = Math.cos(beta);
if (beta <= Math.PI)
p.x = ( r * Math.sin(beta));
else
p.x = 0;
p.y = ( R + ay - ( r * (1 - cosBeta) * sinTheta));
p.z = (r * ( 1 - cosBeta ) * cosTheta);// "100" didn't work for
p.x = p.z * Math.sin(rotateByYAxis) + p.x * Math.cos(rotateByYAxis);
p.z = p.z * Math.cos(rotateByYAxis) - p.x * Math.cos(rotateByYAxis);
p.z/= 7;
if (p.z < 0.5)
p.z = 0.5;
p.x+= this.getGridRect().x;
this.setVertex(locVer, p);
}
}
}
});
cc.pageTurn3D = function (duration, gridSize) {
return new cc.PageTurn3D(duration, gridSize);
};
cc.PageTurn3D.create = cc.pageTurn3D;
cc.ProgressTimer = cc.Node.extend({
_type:null,
_percentage:0.0,
_sprite:null,
_midPoint:null,
_barChangeRate:null,
_reverseDirection:false,
_className:"ProgressTimer",
ctor: function(sprite){
cc.Node.prototype.ctor.call(this);
this._type = cc.ProgressTimer.TYPE_RADIAL;
this._percentage = 0.0;
this._midPoint = cc.p(0, 0);
this._barChangeRate = cc.p(0, 0);
this._reverseDirection = false;
this._sprite = null;
sprite && this.initWithSprite(sprite);
},
onEnter: function () {
this._super();
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
this._renderCmd.initCmd();
this._renderCmd._updateProgress();
}
},
cleanup: function () {
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
this._renderCmd.releaseData();
}
this._super();
},
getMidpoint:function () {
return cc.p(this._midPoint.x, this._midPoint.y);
},
setMidpoint:function (mpoint) {
this._midPoint = cc.pClamp(mpoint, cc.p(0, 0), cc.p(1, 1));
},
getBarChangeRate:function () {
return cc.p(this._barChangeRate.x, this._barChangeRate.y);
},
setBarChangeRate:function (barChangeRate) {
this._barChangeRate = cc.pClamp(barChangeRate, cc.p(0, 0), cc.p(1, 1));
},
getType:function () {
return this._type;
},
getPercentage:function () {
return this._percentage;
},
getSprite:function () {
return this._sprite;
},
setPercentage:function (percentage) {
if (this._percentage !== percentage) {
this._percentage = cc.clampf(percentage, 0, 100);
this._renderCmd._updateProgress();
}
},
setOpacityModifyRGB:function (bValue) {
},
isOpacityModifyRGB:function () {
return false;
},
isReverseDirection:function () {
return this._reverseDirection;
},
setColor:function (color) {
this._sprite.color = color;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.colorDirty);
},
setOpacity:function (opacity) {
this._sprite.opacity = opacity;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.opacityDirty);
},
getColor:function () {
return this._sprite.color;
},
getOpacity:function () {
return this._sprite.opacity;
},
setReverseProgress: function(reverse){
if (this._reverseDirection !== reverse){
this._reverseDirection = reverse;
this._renderCmd.resetVertexData();
}
},
setSprite: function(sprite){
if (this._sprite !== sprite) {
this._sprite = sprite;
if(sprite) {
this.setContentSize(sprite.width, sprite.height);
sprite.ignoreAnchorPointForPosition(true);
}
else {
this.setContentSize(0,0);
}
this._renderCmd.resetVertexData();
}
},
setType: function(type){
if (type !== this._type){
this._type = type;
this._renderCmd.resetVertexData();
}
},
setReverseDirection: function(reverse){
if (this._reverseDirection !== reverse){
this._reverseDirection = reverse;
this._renderCmd.resetVertexData();
}
},
initWithSprite: function(sprite){
this.percentage = 0;
this.setAnchorPoint(0.5,0.5);
this._type = cc.ProgressTimer.TYPE_RADIAL;
this._reverseDirection = false;
this.midPoint = cc.p(0.5, 0.5);
this.barChangeRate = cc.p(1, 1);
this.setSprite(sprite);
this._renderCmd.resetVertexData();
return true;
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.ProgressTimer.CanvasRenderCmd(this);
else
return new cc.ProgressTimer.WebGLRenderCmd(this);
}
});
var _p = cc.ProgressTimer.prototype;
_p.midPoint;
cc.defineGetterSetter(_p, "midPoint", _p.getMidpoint, _p.setMidpoint);
_p.barChangeRate;
cc.defineGetterSetter(_p, "barChangeRate", _p.getBarChangeRate, _p.setBarChangeRate);
_p.type;
cc.defineGetterSetter(_p, "type", _p.getType, _p.setType);
_p.percentage;
cc.defineGetterSetter(_p, "percentage", _p.getPercentage, _p.setPercentage);
_p.sprite;
cc.defineGetterSetter(_p, "sprite", _p.getSprite, _p.setSprite);
_p.reverseDir;
cc.defineGetterSetter(_p, "reverseDir", _p.isReverseDirection, _p.setReverseDirection);
cc.ProgressTimer.create = function (sprite) {
return new cc.ProgressTimer(sprite);
};
cc.ProgressTimer.TEXTURE_COORDS_COUNT = 4;
cc.ProgressTimer.TEXTURE_COORDS = 0x4b;
cc.ProgressTimer.TYPE_RADIAL = 0;
cc.ProgressTimer.TYPE_BAR = 1;
(function(){
cc.ProgressTimer.CanvasRenderCmd = function(renderableObject){
cc.Node.CanvasRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._PI180 = Math.PI / 180;
this._barRect = cc.rect(0, 0, 0, 0);
this._origin = cc.p(0, 0);
this._radius = 0;
this._startAngle = 270;
this._endAngle = 270;
this._counterClockWise = false;
this._canUseDirtyRegion = true;
};
var proto = cc.ProgressTimer.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.ProgressTimer.CanvasRenderCmd;
proto.rendering = function (ctx, scaleX, scaleY) {
var wrapper = ctx || cc._renderContext,context = wrapper.getContext(), node = this._node, locSprite = node._sprite;
var locTextureCoord = locSprite._renderCmd._textureCoord, alpha = locSprite._renderCmd._displayedOpacity / 255;
if (locTextureCoord.width === 0 || locTextureCoord.height === 0)
return;
if (!locSprite._texture || !locTextureCoord.validRect || alpha === 0)
return;
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
wrapper.setCompositeOperation(locSprite._blendFuncStr);
wrapper.setGlobalAlpha(alpha);
var locRect = locSprite._rect, locOffsetPosition = locSprite._offsetPosition;
var locX = locOffsetPosition.x,
locY = -locOffsetPosition.y - locRect.height,
locWidth = locRect.width,
locHeight = locRect.height;
wrapper.save();
if (locSprite._flippedX) {
locX = -locX - locWidth;
context.scale(-1, 1);
}
if (locSprite._flippedY) {
locY = locOffsetPosition.y;
context.scale(1, -1);
}
if (node._type === cc.ProgressTimer.TYPE_BAR) {
var locBarRect = this._barRect;
context.beginPath();
context.rect(locBarRect.x , locBarRect.y , locBarRect.width , locBarRect.height );
context.clip();
context.closePath();
} else if (node._type === cc.ProgressTimer.TYPE_RADIAL) {
var locOriginX = this._origin.x ;
var locOriginY = this._origin.y ;
context.beginPath();
context.arc(locOriginX, locOriginY, this._radius , this._PI180 * this._startAngle, this._PI180 * this._endAngle, this._counterClockWise);
context.lineTo(locOriginX, locOriginY);
context.clip();
context.closePath();
}
var texture = locSprite._renderCmd._textureToRender || locSprite._texture;
var image = texture.getHtmlElementObj();
if (locSprite._renderCmd._colorized) {
context.drawImage(image,
0, 0, locTextureCoord.width, locTextureCoord.height,
locX , locY , locWidth , locHeight );
} else {
context.drawImage(image,
locTextureCoord.renderX, locTextureCoord.renderY, locTextureCoord.width, locTextureCoord.height,
locX , locY , locWidth , locHeight );
}
wrapper.restore();
cc.g_NumberOfDraws++;
};
proto.releaseData = function(){};
proto.resetVertexData = function(){};
proto._updateProgress = function(){
this.setDirtyFlag(cc.Node._dirtyFlags.contentDirty);
var node = this._node;
var locSprite = node._sprite;
var sw = locSprite.width, sh = locSprite.height;
var locMidPoint = node._midPoint;
if (node._type === cc.ProgressTimer.TYPE_RADIAL) {
this._radius = Math.round(Math.sqrt(sw * sw + sh * sh));
var locStartAngle, locEndAngle, locCounterClockWise = false, locOrigin = this._origin;
locOrigin.x = sw * locMidPoint.x;
locOrigin.y = -sh * locMidPoint.y;
if (node._reverseDirection) {
locEndAngle = 270;
locStartAngle = 270 - 3.6 * node._percentage;
} else {
locStartAngle = -90;
locEndAngle = -90 + 3.6 * node._percentage;
}
if (locSprite._flippedX) {
locOrigin.x -= sw * (node._midPoint.x * 2);
locStartAngle = -locStartAngle;
locEndAngle = -locEndAngle;
locStartAngle -= 180;
locEndAngle -= 180;
locCounterClockWise = !locCounterClockWise;
}
if (locSprite._flippedY) {
locOrigin.y += sh * (node._midPoint.y * 2);
locCounterClockWise = !locCounterClockWise;
locStartAngle = -locStartAngle;
locEndAngle = -locEndAngle;
}
this._startAngle = locStartAngle;
this._endAngle = locEndAngle;
this._counterClockWise = locCounterClockWise;
} else {
var locBarChangeRate = node._barChangeRate;
var percentageF = node._percentage / 100;
var locBarRect = this._barRect;
var drewSize = cc.size((sw * (1 - locBarChangeRate.x)), (sh * (1 - locBarChangeRate.y)));
var drawingSize = cc.size((sw - drewSize.width) * percentageF, (sh - drewSize.height) * percentageF);
var currentDrawSize = cc.size(drewSize.width + drawingSize.width, drewSize.height + drawingSize.height);
var startPoint = cc.p(sw * locMidPoint.x, sh * locMidPoint.y);
var needToLeft = startPoint.x - currentDrawSize.width / 2;
if ((locMidPoint.x > 0.5) && (currentDrawSize.width / 2 >= sw - startPoint.x))
needToLeft = sw - currentDrawSize.width;
var needToTop = startPoint.y - currentDrawSize.height / 2;
if ((locMidPoint.y > 0.5) && (currentDrawSize.height / 2 >= sh - startPoint.y))
needToTop = sh - currentDrawSize.height;
locBarRect.x = 0;
var flipXNeed = 1;
if (locSprite._flippedX) {
locBarRect.x -= currentDrawSize.width;
flipXNeed = -1;
}
if (needToLeft > 0)
locBarRect.x += needToLeft * flipXNeed;
locBarRect.y = 0;
var flipYNeed = 1;
if (locSprite._flippedY) {
locBarRect.y += currentDrawSize.height;
flipYNeed = -1;
}
if (needToTop > 0)
locBarRect.y -= needToTop * flipYNeed;
locBarRect.width = currentDrawSize.width;
locBarRect.height = -currentDrawSize.height;
}
};
proto._syncStatus = function (parentCmd) {
var node = this._node;
if(!node._sprite)
return;
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
var parentNode = parentCmd ? parentCmd._node : null;
if(parentNode && parentNode._cascadeColorEnabled && (parentCmd._dirtyFlag & flags.colorDirty))
locFlag |= flags.colorDirty;
if(parentNode && parentNode._cascadeOpacityEnabled && (parentCmd._dirtyFlag & flags.opacityDirty))
locFlag |= flags.opacityDirty;
if(parentCmd && (parentCmd._dirtyFlag & flags.transformDirty))
locFlag |= flags.transformDirty;
this._dirtyFlag = locFlag;
var spriteCmd = node._sprite._renderCmd;
var spriteFlag = spriteCmd._dirtyFlag;
var colorDirty = spriteFlag & flags.colorDirty,
opacityDirty = spriteFlag & flags.opacityDirty;
if (colorDirty){
spriteCmd._syncDisplayColor();
spriteCmd._dirtyFlag = spriteCmd._dirtyFlag & flags.colorDirty ^ spriteCmd._dirtyFlag;
this._dirtyFlag = this._dirtyFlag & flags.colorDirty ^ this._dirtyFlag;
}
if (opacityDirty){
spriteCmd._syncDisplayOpacity();
spriteCmd._dirtyFlag = spriteCmd._dirtyFlag & flags.opacityDirty ^ spriteCmd._dirtyFlag;
this._dirtyFlag = this._dirtyFlag & flags.opacityDirty ^ this._dirtyFlag;
}
if(colorDirty || opacityDirty){
spriteCmd._updateColor();
}
if (locFlag & flags.transformDirty) {
this.transform(parentCmd);
}
if (locFlag & flags.orderDirty) {
this._dirtyFlag = this._dirtyFlag & flags.orderDirty ^ this._dirtyFlag;
}
};
proto.updateStatus = function () {
var node = this._node;
if(!node._sprite)
return;
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
var spriteCmd = node._sprite._renderCmd;
var spriteFlag = spriteCmd._dirtyFlag;
var colorDirty = spriteFlag & flags.colorDirty,
opacityDirty = spriteFlag & flags.opacityDirty;
if(colorDirty){
spriteCmd._updateDisplayColor();
spriteCmd._dirtyFlag = spriteCmd._dirtyFlag & flags.colorDirty ^ spriteCmd._dirtyFlag;
this._dirtyFlag = this._dirtyFlag & flags.colorDirty ^ this._dirtyFlag;
}
if(opacityDirty){
spriteCmd._updateDisplayOpacity();
spriteCmd._dirtyFlag = spriteCmd._dirtyFlag & flags.opacityDirty ^ spriteCmd._dirtyFlag;
this._dirtyFlag = this._dirtyFlag & flags.opacityDirty ^ this._dirtyFlag;
}
if(colorDirty || opacityDirty){
spriteCmd._updateColor();
}
if(locFlag & flags.transformDirty){
this.transform(this.getParentRenderCmd(), true);
}
if(locFlag & flags.contentDirty) {
this._notifyRegionStatus && this._notifyRegionStatus(cc.Node.CanvasRenderCmd.RegionStatus.Dirty);
}
this._dirtyFlag = 0;
};
})();
cc.ProgressTo = cc.ActionInterval.extend({
_to:0,
_from:0,
ctor: function(duration, percent){
cc.ActionInterval.prototype.ctor.call(this);
this._to = 0;
this._from = 0;
percent !== undefined && this.initWithDuration(duration, percent);
},
initWithDuration:function (duration, percent) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._to = percent;
return true;
}
return false;
},
clone:function(){
var action = new cc.ProgressTo();
action.initWithDuration(this._duration, this._to);
return action;
},
reverse: function(){
cc.log("cc.ProgressTo.reverse(): reverse hasn't been supported.");
return null;
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
this._from = target.percentage;
},
update:function (time) {
if (this.target instanceof cc.ProgressTimer)
this.target.percentage = this._from + (this._to - this._from) * time;
}
});
cc.progressTo = function (duration, percent) {
return new cc.ProgressTo(duration, percent);
};
cc.ProgressTo.create = cc.progressTo;
cc.ProgressFromTo = cc.ActionInterval.extend({
_to:0,
_from:0,
ctor:function(duration, fromPercentage, toPercentage){
cc.ActionInterval.prototype.ctor.call(this);
this._to = 0;
this._from = 0;
toPercentage !== undefined && this.initWithDuration(duration, fromPercentage, toPercentage);
},
initWithDuration:function (duration, fromPercentage, toPercentage) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._to = toPercentage;
this._from = fromPercentage;
return true;
}
return false;
},
clone:function(){
var action = new cc.ProgressFromTo();
action.initWithDuration(this._duration, this._from, this._to);
return action;
},
reverse:function () {
return cc.progressFromTo(this._duration, this._to, this._from);
},
startWithTarget:function (target) {
cc.ActionInterval.prototype.startWithTarget.call(this, target);
},
update:function (time) {
if (this.target instanceof cc.ProgressTimer)
this.target.percentage = this._from + (this._to - this._from) * time;
}
});
cc.progressFromTo = function (duration, fromPercentage, toPercentage) {
return new cc.ProgressFromTo(duration, fromPercentage, toPercentage);
};
cc.ProgressFromTo.create = cc.progressFromTo;
(function(){
var MAX_VERTEX_COUNT = 8;
cc.ProgressTimer.WebGLRenderCmd = function(renderableObject){
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._progressDirty = true;
this._bl = cc.p();
this._tr = cc.p();
this.initCmd();
};
var proto = cc.ProgressTimer.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.ProgressTimer.WebGLRenderCmd;
proto.transform = function (parentCmd, recursive) {
this.originTransform(parentCmd, recursive);
var sp = this._node._sprite;
sp._renderCmd.transform(this, recursive);
var lx = sp._offsetPosition.x, rx = lx + sp._rect.width,
by = sp._offsetPosition.y, ty = by + sp._rect.height,
wt = this._worldTransform;
this._bl.x = lx * wt.a + by * wt.c + wt.tx;
this._bl.y = lx * wt.b + by * wt.d + wt.ty;
this._tr.x = rx * wt.a + ty * wt.c + wt.tx;
this._tr.y = rx * wt.b + ty * wt.d + wt.ty;
this._updateProgressData();
};
proto.rendering = function (ctx) {
var node = this._node;
var context = ctx || cc._renderContext;
if (this._vertexDataCount === 0 || !node._sprite)
return;
this._shaderProgram.use();
this._shaderProgram._updateProjectionUniform();
var blendFunc = node._sprite._blendFunc;
cc.glBlendFunc(blendFunc.src, blendFunc.dst);
cc.glBindTexture2D(node._sprite.texture);
context.bindBuffer(context.ARRAY_BUFFER, this._vertexWebGLBuffer);
context.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
context.enableVertexAttribArray(cc.VERTEX_ATTRIB_COLOR);
context.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
if (this._vertexDataDirty) {
context.bufferSubData(context.ARRAY_BUFFER, 0, this._float32View);
this._vertexDataDirty = false;
}
var locVertexDataLen = cc.V3F_C4B_T2F.BYTES_PER_ELEMENT;
context.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 3, context.FLOAT, false, locVertexDataLen, 0);
context.vertexAttribPointer(cc.VERTEX_ATTRIB_COLOR, 4, context.UNSIGNED_BYTE, true, locVertexDataLen, 12);
context.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, context.FLOAT, false, locVertexDataLen, 16);
if (node._type === cc.ProgressTimer.TYPE_RADIAL)
context.drawArrays(context.TRIANGLE_FAN, 0, this._vertexDataCount);
else if (node._type === cc.ProgressTimer.TYPE_BAR) {
if (!node._reverseDirection)
context.drawArrays(context.TRIANGLE_STRIP, 0, this._vertexDataCount);
else {
context.drawArrays(context.TRIANGLE_STRIP, 0, this._vertexDataCount / 2);
context.drawArrays(context.TRIANGLE_STRIP, 4, this._vertexDataCount / 2);
cc.g_NumberOfDraws++;
}
}
cc.g_NumberOfDraws++;
};
proto._syncStatus = function (parentCmd) {
var node = this._node;
if(!node._sprite)
return;
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
var parentNode = parentCmd ? parentCmd._node : null;
if(parentNode && parentNode._cascadeColorEnabled && (parentCmd._dirtyFlag & flags.colorDirty))
locFlag |= flags.colorDirty;
if(parentNode && parentNode._cascadeOpacityEnabled && (parentCmd._dirtyFlag & flags.opacityDirty))
locFlag |= flags.opacityDirty;
if(parentCmd && (parentCmd._dirtyFlag & flags.transformDirty))
locFlag |= flags.transformDirty;
this._dirtyFlag = locFlag;
var spriteCmd = node._sprite._renderCmd;
var spriteFlag = spriteCmd._dirtyFlag;
var colorDirty = (locFlag | spriteFlag) & flags.colorDirty,
opacityDirty = (locFlag | spriteFlag) & flags.opacityDirty;
if (colorDirty){
spriteCmd._syncDisplayColor();
spriteCmd._dirtyFlag = spriteCmd._dirtyFlag & flags.colorDirty ^ spriteCmd._dirtyFlag;
this._dirtyFlag = this._dirtyFlag & flags.colorDirty ^ this._dirtyFlag;
}
if (opacityDirty){
spriteCmd._syncDisplayOpacity();
spriteCmd._dirtyFlag = spriteCmd._dirtyFlag & flags.opacityDirty ^ spriteCmd._dirtyFlag;
this._dirtyFlag = this._dirtyFlag & flags.opacityDirty ^ this._dirtyFlag;
}
if(colorDirty || opacityDirty){
this._updateColor();
}
if (locFlag & flags.transformDirty) {
this.transform(parentCmd);
}
if (locFlag & flags.textureDirty) {
this._updateProgressData();
this._dirtyFlag = this._dirtyFlag & flags.textureDirty ^ this._dirtyFlag;
}
spriteCmd._dirtyFlag = 0;
};
proto.updateStatus = function () {
var node = this._node;
if(!node._sprite)
return;
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
var spriteCmd = node._sprite._renderCmd;
var spriteFlag = spriteCmd._dirtyFlag;
var colorDirty = (locFlag | spriteFlag) & flags.colorDirty,
opacityDirty = (locFlag | spriteFlag) & flags.opacityDirty;
if(colorDirty){
spriteCmd._updateDisplayColor();
spriteCmd._dirtyFlag = spriteCmd._dirtyFlag & flags.colorDirty ^ spriteCmd._dirtyFlag;
this._dirtyFlag = this._dirtyFlag & flags.colorDirty ^ this._dirtyFlag;
}
if(opacityDirty){
spriteCmd._updateDisplayOpacity();
spriteCmd._dirtyFlag = spriteCmd._dirtyFlag & flags.opacityDirty ^ spriteCmd._dirtyFlag;
this._dirtyFlag = this._dirtyFlag & flags.opacityDirty ^ this._dirtyFlag;
}
if(colorDirty || opacityDirty){
this._updateColor();
}
if(locFlag & flags.transformDirty){
this.transform(this.getParentRenderCmd(), true);
}
if (locFlag & flags.orderDirty) {
this._dirtyFlag = this._dirtyFlag & flags.orderDirty ^ this._dirtyFlag;
}
if (locFlag & flags.textureDirty) {
this._updateProgressData();
this._dirtyFlag = this._dirtyFlag & flags.textureDirty ^ this._dirtyFlag;
}
};
proto.releaseData = function(){
if (this._vertexData) {
var webglBuffer = this._vertexWebGLBuffer;
setTimeout(function () {
cc._renderContext.deleteBuffer(webglBuffer);
}, 0.1);
this._vertexWebGLBuffer = null;
this._vertexData = null;
this._float32View = null;
this._vertexArrayBuffer = null;
this._vertexDataCount = 0;
}
};
proto.initCmd = function () {
if (!this._vertexData) {
this._vertexWebGLBuffer = cc._renderContext.createBuffer();
var vertexDataLen = cc.V3F_C4B_T2F.BYTES_PER_ELEMENT;
this._vertexArrayBuffer = new ArrayBuffer(MAX_VERTEX_COUNT * vertexDataLen);
this._float32View = new Float32Array(this._vertexArrayBuffer);
this._vertexData = [];
for (var i = 0; i < MAX_VERTEX_COUNT; i++) {
this._vertexData[i] = new cc.V3F_C4B_T2F(null, null, null, this._vertexArrayBuffer, i * vertexDataLen);
}
gl.bindBuffer(gl.ARRAY_BUFFER, this._vertexWebGLBuffer);
gl.bufferData(gl.ARRAY_BUFFER, this._float32View, gl.DYNAMIC_DRAW);
this._vertexDataCount = 0;
this._vertexDataDirty = true;
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_SPRITE_POSITION_TEXTURECOLOR);
}
};
proto.resetVertexData = function () {
this._vertexDataCount = 0;
};
proto._updateProgressData = function () {
var node = this._node;
var locType = node._type;
if(locType === cc.ProgressTimer.TYPE_RADIAL)
this._updateRadial();
else if(locType === cc.ProgressTimer.TYPE_BAR)
this._updateBar();
this._vertexDataDirty = true;
};
proto._updateProgress = function () {
this.setDirtyFlag(cc.Node._dirtyFlags.textureDirty);
};
proto._updateBar = function(){
var node = this._node;
if (!node._sprite)
return;
var i, alpha = node._percentage / 100.0;
var locBarChangeRate = node._barChangeRate;
var alphaOffset = cc.pMult(cc.p((1.0 - locBarChangeRate.x) + alpha * locBarChangeRate.x,
(1.0 - locBarChangeRate.y) + alpha * locBarChangeRate.y), 0.5);
var min = cc.pSub(node._midPoint, alphaOffset), max = cc.pAdd(node._midPoint, alphaOffset);
if (min.x < 0) {
max.x += -min.x;
min.x = 0;
}
if (max.x > 1) {
min.x -= max.x - 1;
max.x = 1;
}
if (min.y < 0) {
max.y += -min.y;
min.y = 0;
}
if (max.y > 1) {
min.y -= max.y - 1;
max.y = 1;
}
var locVertexData;
if (!this._reverseDirection) {
if (!this._vertexDataCount) {
this._vertexDataCount = 4;
}
locVertexData = this._vertexData;
this._textureCoordFromAlphaPoint(locVertexData[0].texCoords, min.x, max.y);
this._vertexFromAlphaPoint(locVertexData[0].vertices, min.x, max.y);
this._textureCoordFromAlphaPoint(locVertexData[1].texCoords, min.x, min.y);
this._vertexFromAlphaPoint(locVertexData[1].vertices, min.x, min.y);
this._textureCoordFromAlphaPoint(locVertexData[2].texCoords, max.x, max.y);
this._vertexFromAlphaPoint(locVertexData[2].vertices, max.x, max.y);
this._textureCoordFromAlphaPoint(locVertexData[3].texCoords, max.x, min.y);
this._vertexFromAlphaPoint(locVertexData[3].vertices, max.x, min.y);
} else {
locVertexData = this._vertexData;
if (!this._vertexDataCount) {
this._vertexDataCount = 8;
this._textureCoordFromAlphaPoint(locVertexData[0].texCoords, 0, 1);
this._vertexFromAlphaPoint(locVertexData[0].vertices, 0, 1);
this._textureCoordFromAlphaPoint(locVertexData[1].texCoords, 0, 0);
this._vertexFromAlphaPoint(locVertexData[1].vertices, 0, 0);
this._textureCoordFromAlphaPoint(locVertexData[6].texCoords, 1, 1);
this._vertexFromAlphaPoint(locVertexData[6].vertices, 1, 1);
this._textureCoordFromAlphaPoint(locVertexData[7].texCoords, 1, 0);
this._vertexFromAlphaPoint(locVertexData[7].vertices, 1, 0);
}
this._textureCoordFromAlphaPoint(locVertexData[2].texCoords, min.x, max.y);
this._vertexFromAlphaPoint(locVertexData[2].vertices, min.x, max.y);
this._textureCoordFromAlphaPoint(locVertexData[3].texCoords, min.x, min.y);
this._vertexFromAlphaPoint(locVertexData[3].vertices, min.x, min.y);
this._textureCoordFromAlphaPoint(locVertexData[4].texCoords, max.x, max.y);
this._vertexFromAlphaPoint(locVertexData[4].vertices, max.x, max.y);
this._textureCoordFromAlphaPoint(locVertexData[5].texCoords, max.x, min.y);
this._vertexFromAlphaPoint(locVertexData[5].vertices, max.x, min.y);
}
this._updateColor();
};
proto._updateRadial = function () {
var node = this._node;
if (!node._sprite)
return;
var i, locMidPoint = node._midPoint;
var alpha = node._percentage / 100;
var angle = 2 * (cc.PI) * ( node._reverseDirection ? alpha : 1.0 - alpha);
var topMid = cc.p(locMidPoint.x, 1);
var percentagePt = cc.pRotateByAngle(topMid, locMidPoint, angle);
var index = 0;
var hit;
if (alpha === 0) {
hit = topMid;
index = 0;
} else if (alpha === 1) {
hit = topMid;
index = 4;
} else {
var min_t = cc.FLT_MAX;
var locProTextCoordsCount = cc.ProgressTimer.TEXTURE_COORDS_COUNT;
for (i = 0; i <= locProTextCoordsCount; ++i) {
var pIndex = (i + (locProTextCoordsCount - 1)) % locProTextCoordsCount;
var edgePtA = this._boundaryTexCoord(i % locProTextCoordsCount);
var edgePtB = this._boundaryTexCoord(pIndex);
if (i === 0)
edgePtB = cc.pLerp(edgePtA, edgePtB, 1 - locMidPoint.x);
else if (i === 4)
edgePtA = cc.pLerp(edgePtA, edgePtB, 1 - locMidPoint.x);
var retPoint = cc.p(0, 0);
if (cc.pLineIntersect(edgePtA, edgePtB, locMidPoint, percentagePt, retPoint)) {
if ((i === 0 || i === 4)) {
if (!(0 <= retPoint.x && retPoint.x <= 1))
continue;
}
if (retPoint.y >= 0) {
if (retPoint.y < min_t) {
min_t = retPoint.y;
index = i;
}
}
}
}
hit = cc.pAdd(locMidPoint, cc.pMult(cc.pSub(percentagePt, locMidPoint), min_t));
}
var sameIndexCount = true;
if (this._vertexDataCount !== index + 3) {
sameIndexCount = false;
this._vertexDataCount = index + 3;
}
this._updateColor();
var locVertexData = this._vertexData;
if (!sameIndexCount) {
this._textureCoordFromAlphaPoint(locVertexData[0].texCoords, locMidPoint.x, locMidPoint.y);
this._vertexFromAlphaPoint(locVertexData[0].vertices, locMidPoint.x, locMidPoint.y);
this._textureCoordFromAlphaPoint(locVertexData[1].texCoords, topMid.x, topMid.y);
this._vertexFromAlphaPoint(locVertexData[1].vertices, topMid.x, topMid.y);
for (i = 0; i < index; i++) {
var alphaPoint = this._boundaryTexCoord(i);
this._textureCoordFromAlphaPoint(locVertexData[i + 2].texCoords, alphaPoint.x, alphaPoint.y);
this._vertexFromAlphaPoint(locVertexData[i + 2].vertices, alphaPoint.x, alphaPoint.y);
}
}
this._textureCoordFromAlphaPoint(locVertexData[this._vertexDataCount - 1].texCoords, hit.x, hit.y);
this._vertexFromAlphaPoint(locVertexData[this._vertexDataCount - 1].vertices, hit.x, hit.y);
};
proto._boundaryTexCoord = function (index) {
if (index < cc.ProgressTimer.TEXTURE_COORDS_COUNT) {
var locProTextCoords = cc.ProgressTimer.TEXTURE_COORDS;
if (this._node._reverseDirection)
return cc.p((locProTextCoords >> (7 - (index << 1))) & 1, (locProTextCoords >> (7 - ((index << 1) + 1))) & 1);
else
return cc.p((locProTextCoords >> ((index << 1) + 1)) & 1, (locProTextCoords >> (index << 1)) & 1);
}
return cc.p(0,0);
};
proto._textureCoordFromAlphaPoint = function (coords, ax, ay) {
var locSprite = this._node._sprite;
if (!locSprite) {
coords.u = 0;
coords.v = 0;
return;
}
var uvs = locSprite._renderCmd._vertices,
bl = uvs[1],
tr = uvs[2];
var min = cc.p(bl.u, bl.v);
var max = cc.p(tr.u, tr.v);
if (locSprite.textureRectRotated) {
var temp = ax;
ax = ay;
ay = temp;
}
coords.u = min.x * (1 - ax) + max.x * ax;
coords.v = min.y * (1 - ay) + max.y * ay;
};
proto._vertexFromAlphaPoint = function (vertex, ax, ay) {
vertex.x = this._bl.x * (1 - ax) + this._tr.x * ax;
vertex.y = this._bl.y * (1 - ay) + this._tr.y * ay;
vertex.z = this._node._vertexZ;
};
proto._updateColor = function(){
var sp = this._node._sprite;
if (!this._vertexDataCount || !sp)
return;
var color = this._displayedColor;
var spColor = sp._renderCmd._displayedColor;
var r = spColor.r;
var g = spColor.g;
var b = spColor.b;
var a = sp._renderCmd._displayedOpacity / 255;
if (sp._opacityModifyRGB) {
r *= a;
g *= a;
b *= a;
}
color.r = r;
color.g = g;
color.b = b;
color.a = sp._renderCmd._displayedOpacity;
var locVertexData = this._vertexData;
for (var i = 0, len = this._vertexDataCount; i < len; ++i) {
locVertexData[i].colors = color;
}
this._vertexDataDirty = true;
};
})();
cc.SCENE_FADE = 4208917214;
cc.TRANSITION_ORIENTATION_LEFT_OVER = 0;
cc.TRANSITION_ORIENTATION_RIGHT_OVER = 1;
cc.TRANSITION_ORIENTATION_UP_OVER = 0;
cc.TRANSITION_ORIENTATION_DOWN_OVER = 1;
cc.TransitionScene = cc.Scene.extend({
_inScene:null,
_outScene:null,
_duration:null,
_isInSceneOnTop:false,
_isSendCleanupToScene:false,
_className:"TransitionScene",
ctor:function (t, scene) {
cc.Scene.prototype.ctor.call(this);
if(t !== undefined && scene !== undefined)
this.initWithDuration(t, scene);
},
_setNewScene:function (dt) {
this.unschedule(this._setNewScene);
var director = cc.director;
this._isSendCleanupToScene = director.isSendCleanupToScene();
director.runScene(this._inScene);
cc.eventManager.setEnabled(true);
this._outScene.visible = true;
},
_sceneOrder:function () {
this._isInSceneOnTop = true;
},
visit:function () {
if (this._isInSceneOnTop) {
this._outScene.visit();
this._inScene.visit();
} else {
this._inScene.visit();
this._outScene.visit();
}
cc.Node.prototype.visit.call(this);
},
onEnter:function () {
cc.Node.prototype.onEnter.call(this);
cc.eventManager.setEnabled(false);
this._outScene.onExitTransitionDidStart();
this._inScene.onEnter();
},
onExit:function () {
cc.Node.prototype.onExit.call(this);
cc.eventManager.setEnabled(true);
this._outScene.onExit();
this._inScene.onEnterTransitionDidFinish();
},
cleanup:function () {
cc.Node.prototype.cleanup.call(this);
if (this._isSendCleanupToScene)
this._outScene.cleanup();
},
initWithDuration:function (t, scene) {
if(!scene)
throw new Error("cc.TransitionScene.initWithDuration(): Argument scene must be non-nil");
if (this.init()) {
this._duration = t;
this.attr({
x: 0,
y: 0,
anchorX: 0,
anchorY: 0
});
this._inScene = scene;
this._outScene = cc.director.getRunningScene();
if (!this._outScene) {
this._outScene = new cc.Scene();
this._outScene.init();
}
if(this._inScene === this._outScene)
throw new Error("cc.TransitionScene.initWithDuration(): Incoming scene must be different from the outgoing scene");
this._sceneOrder();
return true;
} else {
return false;
}
},
finish:function () {
this._inScene.attr({
visible: true,
x: 0,
y: 0,
scale: 1.0,
rotation: 0.0
});
this._outScene.attr({
visible: false,
x: 0,
y: 0,
scale: 1.0,
rotation: 0.0
});
this.schedule(this._setNewScene, 0);
},
hideOutShowIn:function () {
this._inScene.visible = true;
this._outScene.visible = false;
}
});
cc.TransitionScene.create = function (t, scene) {
return new cc.TransitionScene(t, scene);
};
cc.TransitionSceneOriented = cc.TransitionScene.extend({
_orientation:0,
ctor:function (t, scene, orientation) {
cc.TransitionScene.prototype.ctor.call(this);
orientation != undefined && this.initWithDuration(t, scene, orientation);
},
initWithDuration:function (t, scene, orientation) {
if (cc.TransitionScene.prototype.initWithDuration.call(this, t, scene)) {
this._orientation = orientation;
}
return true;
}
});
cc.TransitionSceneOriented.create = function (t, scene, orientation) {
return new cc.TransitionSceneOriented(t, scene, orientation);
};
cc.TransitionRotoZoom = cc.TransitionScene.extend({
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
this._inScene.attr({
scale: 0.001,
anchorX: 0.5,
anchorY: 0.5
});
this._outScene.attr({
scale: 1.0,
anchorX: 0.5,
anchorY: 0.5
});
var rotoZoom = cc.sequence(
cc.spawn(cc.scaleBy(this._duration / 2, 0.001),
cc.rotateBy(this._duration / 2, 360 * 2)),
cc.delayTime(this._duration / 2));
this._outScene.runAction(rotoZoom);
this._inScene.runAction(
cc.sequence(rotoZoom.reverse(),
cc.callFunc(this.finish, this)));
}
});
cc.TransitionRotoZoom.create = function (t, scene) {
return new cc.TransitionRotoZoom(t, scene);
};
cc.TransitionJumpZoom = cc.TransitionScene.extend({
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
var winSize = cc.director.getWinSize();
this._inScene.attr({
scale: 0.5,
x: winSize.width,
y: 0,
anchorX: 0.5,
anchorY: 0.5
});
this._outScene.anchorX = 0.5;
this._outScene.anchorY = 0.5;
var jump = cc.jumpBy(this._duration / 4, cc.p(-winSize.width, 0), winSize.width / 4, 2);
var scaleIn = cc.scaleTo(this._duration / 4, 1.0);
var scaleOut = cc.scaleTo(this._duration / 4, 0.5);
var jumpZoomOut = cc.sequence(scaleOut, jump);
var jumpZoomIn = cc.sequence(jump, scaleIn);
var delay = cc.delayTime(this._duration / 2);
this._outScene.runAction(jumpZoomOut);
this._inScene.runAction(cc.sequence(delay, jumpZoomIn, cc.callFunc(this.finish, this)));
}
});
cc.TransitionJumpZoom.create = function (t, scene) {
return new cc.TransitionJumpZoom(t, scene);
};
cc.TransitionMoveInL = cc.TransitionScene.extend({
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
this.initScenes();
var action = this.action();
this._inScene.runAction(
cc.sequence(this.easeActionWithAction(action), cc.callFunc(this.finish, this))
);
},
initScenes:function () {
this._inScene.setPosition(-cc.director.getWinSize().width, 0);
},
action:function () {
return cc.moveTo(this._duration, cc.p(0, 0));
},
easeActionWithAction:function (action) {
return new cc.EaseOut(action, 2.0);
}
});
cc.TransitionMoveInL.create = function (t, scene) {
return new cc.TransitionMoveInL(t, scene);
};
cc.TransitionMoveInR = cc.TransitionMoveInL.extend({
ctor:function (t, scene) {
cc.TransitionMoveInL.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
initScenes:function () {
this._inScene.setPosition(cc.director.getWinSize().width, 0);
}
});
cc.TransitionMoveInR.create = function (t, scene) {
return new cc.TransitionMoveInR(t, scene);
};
cc.TransitionMoveInT = cc.TransitionMoveInL.extend({
ctor:function (t, scene) {
cc.TransitionMoveInL.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
initScenes:function () {
this._inScene.setPosition(0, cc.director.getWinSize().height);
}
});
cc.TransitionMoveInT.create = function (t, scene) {
return new cc.TransitionMoveInT(t, scene);
};
cc.TransitionMoveInB = cc.TransitionMoveInL.extend({
ctor:function (t, scene) {
cc.TransitionMoveInL.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
initScenes:function () {
this._inScene.setPosition(0, -cc.director.getWinSize().height);
}
});
cc.TransitionMoveInB.create = function (t, scene) {
return new cc.TransitionMoveInB(t, scene);
};
cc.ADJUST_FACTOR = 0.5;
cc.TransitionSlideInL = cc.TransitionScene.extend({
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_sceneOrder:function () {
this._isInSceneOnTop = false;
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
this.initScenes();
var inA = this.action();
var outA = this.action();
var inAction = cc.sequence(this.easeActionWithAction(inA), cc.callFunc(this.finish, this));
var outAction = this.easeActionWithAction(outA);
this._inScene.runAction(inAction);
this._outScene.runAction(outAction);
},
initScenes:function () {
this._inScene.setPosition(-cc.director.getWinSize().width + cc.ADJUST_FACTOR, 0);
},
action:function () {
return cc.moveBy(this._duration, cc.p(cc.director.getWinSize().width - cc.ADJUST_FACTOR, 0));
},
easeActionWithAction:function (action) {
return new cc.EaseInOut(action, 2.0);
}
});
cc.TransitionSlideInL.create = function (t, scene) {
return new cc.TransitionSlideInL(t, scene);
};
cc.TransitionSlideInR = cc.TransitionSlideInL.extend({
ctor:function (t, scene) {
cc.TransitionSlideInL.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_sceneOrder:function () {
this._isInSceneOnTop = true;
},
initScenes:function () {
this._inScene.setPosition(cc.director.getWinSize().width - cc.ADJUST_FACTOR, 0);
},
action:function () {
return cc.moveBy(this._duration, cc.p(-(cc.director.getWinSize().width - cc.ADJUST_FACTOR), 0));
}
});
cc.TransitionSlideInR.create = function (t, scene) {
return new cc.TransitionSlideInR(t, scene);
};
cc.TransitionSlideInB = cc.TransitionSlideInL.extend({
ctor:function (t, scene) {
cc.TransitionSlideInL.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_sceneOrder:function () {
this._isInSceneOnTop = false;
},
initScenes:function () {
this._inScene.setPosition(0, -(cc.director.getWinSize().height - cc.ADJUST_FACTOR));
},
action:function () {
return cc.moveBy(this._duration, cc.p(0, cc.director.getWinSize().height - cc.ADJUST_FACTOR));
}
});
cc.TransitionSlideInB.create = function (t, scene) {
return new cc.TransitionSlideInB(t, scene);
};
cc.TransitionSlideInT = cc.TransitionSlideInL.extend({
ctor:function (t, scene) {
cc.TransitionSlideInL.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_sceneOrder:function () {
this._isInSceneOnTop = true;
},
initScenes:function () {
this._inScene.setPosition(0, cc.director.getWinSize().height - cc.ADJUST_FACTOR);
},
action:function () {
return cc.moveBy(this._duration, cc.p(0, -(cc.director.getWinSize().height - cc.ADJUST_FACTOR)));
}
});
cc.TransitionSlideInT.create = function (t, scene) {
return new cc.TransitionSlideInT(t, scene);
};
cc.TransitionShrinkGrow = cc.TransitionScene.extend({
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
this._inScene.attr({
scale: 0.001,
anchorX: 2 / 3.0,
anchorY: 0.5
});
this._outScene.attr({
scale: 1.0,
anchorX: 1 / 3.0,
anchorY: 0.5
});
var scaleOut = cc.scaleTo(this._duration, 0.01);
var scaleIn = cc.scaleTo(this._duration, 1.0);
this._inScene.runAction(cc.sequence(this.easeActionWithAction(scaleIn), cc.callFunc(this.finish, this)));
this._outScene.runAction(this.easeActionWithAction(scaleOut));
},
easeActionWithAction:function (action) {
return new cc.EaseOut(action, 2.0);
}
});
cc.TransitionShrinkGrow.create = function (t, scene) {
return new cc.TransitionShrinkGrow(t, scene);
};
cc.TransitionFade = cc.TransitionScene.extend({
_color:null,
ctor:function (t, scene, color) {
cc.TransitionScene.prototype.ctor.call(this);
this._color = cc.color();
scene && this.initWithDuration(t, scene, color);
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
var l = new cc.LayerColor(this._color);
this._inScene.visible = false;
this.addChild(l, 2, cc.SCENE_FADE);
var f = this.getChildByTag(cc.SCENE_FADE);
var a = cc.sequence(
cc.fadeIn(this._duration / 2),
cc.callFunc(this.hideOutShowIn, this),
cc.fadeOut(this._duration / 2),
cc.callFunc(this.finish, this)
);
f.runAction(a);
},
onExit:function () {
cc.TransitionScene.prototype.onExit.call(this);
this.removeChildByTag(cc.SCENE_FADE, false);
},
initWithDuration:function (t, scene, color) {
color = color || cc.color.BLACK;
if (cc.TransitionScene.prototype.initWithDuration.call(this, t, scene)) {
this._color.r = color.r;
this._color.g = color.g;
this._color.b = color.b;
this._color.a = 0;
}
return true;
}
});
cc.TransitionFade.create = function (t, scene, color) {
return new cc.TransitionFade(t, scene, color);
};
cc.TransitionCrossFade = cc.TransitionScene.extend({
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
var color = cc.color(0, 0, 0, 0);
var winSize = cc.director.getWinSize();
var layer = new cc.LayerColor(color);
var inTexture = new cc.RenderTexture(winSize.width, winSize.height);
inTexture.sprite.anchorX = 0.5;
inTexture.sprite.anchorY = 0.5;
inTexture.attr({
x: winSize.width / 2,
y: winSize.height / 2,
anchorX: 0.5,
anchorY: 0.5
});
inTexture.begin();
this._inScene.visit();
inTexture.end();
var outTexture = new cc.RenderTexture(winSize.width, winSize.height);
outTexture.setPosition(winSize.width / 2, winSize.height / 2);
outTexture.sprite.anchorX = outTexture.anchorX = 0.5;
outTexture.sprite.anchorY = outTexture.anchorY = 0.5;
outTexture.begin();
this._outScene.visit();
outTexture.end();
inTexture.sprite.setBlendFunc(cc.ONE, cc.ONE);
outTexture.sprite.setBlendFunc(cc.SRC_ALPHA, cc.ONE_MINUS_SRC_ALPHA);
layer.addChild(inTexture);
layer.addChild(outTexture);
inTexture.sprite.opacity = 255;
outTexture.sprite.opacity = 255;
var layerAction = cc.sequence(
cc.fadeTo(this._duration, 0), cc.callFunc(this.hideOutShowIn, this),
cc.callFunc(this.finish, this)
);
outTexture.sprite.runAction(layerAction);
this.addChild(layer, 2, cc.SCENE_FADE);
},
onExit:function () {
this.removeChildByTag(cc.SCENE_FADE, false);
cc.TransitionScene.prototype.onExit.call(this);
},
visit:function () {
cc.Node.prototype.visit.call(this);
},
draw:function () {
}
});
cc.TransitionCrossFade.create = function (t, scene) {
return new cc.TransitionCrossFade(t, scene);
};
cc.TransitionTurnOffTiles = cc.TransitionScene.extend({
_gridProxy: null,
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
this._gridProxy = new cc.NodeGrid();
scene && this.initWithDuration(t, scene);
},
_sceneOrder:function () {
this._isInSceneOnTop = false;
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
this._gridProxy.setTarget(this._outScene);
this._gridProxy.onEnter();
var winSize = cc.director.getWinSize();
var aspect = winSize.width / winSize.height;
var x = 0 | (12 * aspect);
var y = 12;
var toff = cc.turnOffTiles(this._duration, cc.size(x, y));
var action = this.easeActionWithAction(toff);
this._gridProxy.runAction(cc.sequence(action, cc.callFunc(this.finish, this), cc.stopGrid()));
},
visit: function(){
this._inScene.visit();
this._gridProxy.visit();
},
easeActionWithAction:function (action) {
return action;
}
});
cc.TransitionTurnOffTiles.create = function (t, scene) {
return new cc.TransitionTurnOffTiles(t, scene);
};
cc.TransitionSplitCols = cc.TransitionScene.extend({
_gridProxy: null,
_switchTargetToInscene: function(){
this._gridProxy.setTarget(this._inScene);
},
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
this._gridProxy = new cc.NodeGrid();
scene && this.initWithDuration(t, scene);
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
this._gridProxy.setTarget(this._outScene);
this._gridProxy.onEnter();
var split = this.action();
var seq = cc.sequence(
split, cc.callFunc(this._switchTargetToInscene, this), split.reverse());
this._gridProxy.runAction(
cc.sequence(this.easeActionWithAction(seq), cc.callFunc(this.finish, this), cc.stopGrid())
);
},
onExit: function(){
this._gridProxy.setTarget(null);
this._gridProxy.onExit();
cc.TransitionScene.prototype.onExit.call(this);
},
visit: function(){
this._gridProxy.visit();
},
easeActionWithAction:function (action) {
return new cc.EaseInOut(action, 3.0);
},
action:function () {
return cc.splitCols(this._duration / 2.0, 3);
}
});
cc.TransitionSplitCols.create = function (t, scene) {
return new cc.TransitionSplitCols(t, scene);
};
cc.TransitionSplitRows = cc.TransitionSplitCols.extend({
ctor:function (t, scene) {
cc.TransitionSplitCols.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
action:function () {
return cc.splitRows(this._duration / 2.0, 3);
}
});
cc.TransitionSplitRows.create = function (t, scene) {
return new cc.TransitionSplitRows(t, scene);
};
cc.TransitionFadeTR = cc.TransitionScene.extend({
_gridProxy: null,
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
this._gridProxy = new cc.NodeGrid();
scene && this.initWithDuration(t, scene);
},
_sceneOrder:function () {
this._isInSceneOnTop = false;
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
this._gridProxy.setTarget(this._outScene);
this._gridProxy.onEnter();
var winSize = cc.director.getWinSize();
var aspect = winSize.width / winSize.height;
var x = 0 | (12 * aspect);
var y = 12;
var action = this.actionWithSize(cc.size(x, y));
this._gridProxy.runAction(
cc.sequence(this.easeActionWithAction(action), cc.callFunc(this.finish, this), cc.stopGrid())
);
},
visit: function(){
this._inScene.visit();
this._gridProxy.visit();
},
easeActionWithAction:function (action) {
return action;
},
actionWithSize:function (size) {
return cc.fadeOutTRTiles(this._duration, size);
}
});
cc.TransitionFadeTR.create = function (t, scene) {
return new cc.TransitionFadeTR(t, scene);
};
cc.TransitionFadeBL = cc.TransitionFadeTR.extend({
ctor:function (t, scene) {
cc.TransitionFadeTR.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
actionWithSize:function (size) {
return cc.fadeOutBLTiles(this._duration, size);
}
});
cc.TransitionFadeBL.create = function (t, scene) {
return new cc.TransitionFadeBL(t, scene);
};
cc.TransitionFadeUp = cc.TransitionFadeTR.extend({
ctor:function (t, scene) {
cc.TransitionFadeTR.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
actionWithSize:function (size) {
return new cc.FadeOutUpTiles(this._duration, size);
}
});
cc.TransitionFadeUp.create = function (t, scene) {
return new cc.TransitionFadeUp(t, scene);
};
cc.TransitionFadeDown = cc.TransitionFadeTR.extend({
ctor:function (t, scene) {
cc.TransitionFadeTR.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
actionWithSize:function (size) {
return cc.fadeOutDownTiles( this._duration, size);
}
});
cc.TransitionFadeDown.create = function (t, scene) {
return new cc.TransitionFadeDown(t, scene);
};
cc.SCENE_RADIAL = 0xc001;
cc.TransitionProgress = cc.TransitionScene.extend({
_to:0,
_from:0,
_sceneToBeModified:null,
_className:"TransitionProgress",
ctor:function (t, scene) {
cc.TransitionScene.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_setAttrs: function(node, x, y) {
node.attr({
x: x,
y: y,
anchorX: 0.5,
anchorY: 0.5
});
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
this._setupTransition();
var winSize = cc.director.getWinSize();
var texture = new cc.RenderTexture(winSize.width, winSize.height);
texture.sprite.anchorX = 0.5;
texture.sprite.anchorY = 0.5;
this._setAttrs(texture, winSize.width / 2, winSize.height / 2);
texture.clear(0, 0, 0, 1);
texture.begin();
this._sceneToBeModified.visit();
texture.end();
if (this._sceneToBeModified === this._outScene)
this.hideOutShowIn();
var pNode = this._progressTimerNodeWithRenderTexture(texture);
var layerAction = cc.sequence(
cc.progressFromTo(this._duration, this._from, this._to),
cc.callFunc(this.finish, this));
pNode.runAction(layerAction);
this.addChild(pNode, 2, cc.SCENE_RADIAL);
},
onExit:function () {
this.removeChildByTag(cc.SCENE_RADIAL, true);
cc.TransitionScene.prototype.onExit.call(this);
},
_setupTransition:function () {
this._sceneToBeModified = this._outScene;
this._from = 100;
this._to = 0;
},
_progressTimerNodeWithRenderTexture:function (texture) {
cc.log("cc.TransitionProgress._progressTimerNodeWithRenderTexture(): should be overridden in subclass");
return null;
},
_sceneOrder:function () {
this._isInSceneOnTop = false;
}
});
cc.TransitionProgress.create = function (t, scene) {
return new cc.TransitionProgress(t, scene);
};
cc.TransitionProgressRadialCCW = cc.TransitionProgress.extend({
ctor:function (t, scene) {
cc.TransitionProgress.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_progressTimerNodeWithRenderTexture:function (texture) {
var size = cc.director.getWinSize();
var pNode = new cc.ProgressTimer(texture.sprite);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
pNode.sprite.flippedY = true;
pNode.type = cc.ProgressTimer.TYPE_RADIAL;
pNode.reverseDir = false;
pNode.percentage = 100;
this._setAttrs(pNode, size.width / 2, size.height / 2);
return pNode;
}
});
cc.TransitionProgressRadialCCW.create = function (t, scene) {
return new cc.TransitionProgressRadialCCW(t, scene);
};
cc.TransitionProgressRadialCW = cc.TransitionProgress.extend({
ctor:function (t, scene) {
cc.TransitionProgress.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_progressTimerNodeWithRenderTexture:function (texture) {
var size = cc.director.getWinSize();
var pNode = new cc.ProgressTimer(texture.sprite);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
pNode.sprite.flippedY = true;
pNode.type = cc.ProgressTimer.TYPE_RADIAL;
pNode.reverseDir = true;
pNode.percentage = 100;
this._setAttrs(pNode, size.width / 2, size.height / 2);
return pNode;
}
});
cc.TransitionProgressRadialCW.create = function (t, scene) {
var tempScene = new cc.TransitionProgressRadialCW();
if ((tempScene !== null) && (tempScene.initWithDuration(t, scene))) {
return tempScene;
}
return new cc.TransitionProgressRadialCW(t, scene);
};
cc.TransitionProgressHorizontal = cc.TransitionProgress.extend({
ctor:function (t, scene) {
cc.TransitionProgress.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_progressTimerNodeWithRenderTexture:function (texture) {
var size = cc.director.getWinSize();
var pNode = new cc.ProgressTimer(texture.sprite);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
pNode.sprite.flippedY = true;
pNode.type = cc.ProgressTimer.TYPE_BAR;
pNode.midPoint = cc.p(1, 0);
pNode.barChangeRate = cc.p(1, 0);
pNode.percentage = 100;
this._setAttrs(pNode, size.width / 2, size.height / 2);
return pNode;
}
});
cc.TransitionProgressHorizontal.create = function (t, scene) {
return new cc.TransitionProgressHorizontal(t, scene);
};
cc.TransitionProgressVertical = cc.TransitionProgress.extend({
ctor:function (t, scene) {
cc.TransitionProgress.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_progressTimerNodeWithRenderTexture:function (texture) {
var size = cc.director.getWinSize();
var pNode = new cc.ProgressTimer(texture.sprite);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
pNode.sprite.flippedY = true;
pNode.type = cc.ProgressTimer.TYPE_BAR;
pNode.midPoint = cc.p(0, 0);
pNode.barChangeRate = cc.p(0, 1);
pNode.percentage = 100;
this._setAttrs(pNode, size.width / 2, size.height / 2);
return pNode;
}
});
cc.TransitionProgressVertical.create = function (t, scene) {
return new cc.TransitionProgressVertical(t, scene);
};
cc.TransitionProgressInOut = cc.TransitionProgress.extend({
ctor:function (t, scene) {
cc.TransitionProgress.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_progressTimerNodeWithRenderTexture:function (texture) {
var size = cc.director.getWinSize();
var pNode = new cc.ProgressTimer(texture.sprite);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
pNode.sprite.flippedY = true;
pNode.type = cc.ProgressTimer.TYPE_BAR;
pNode.midPoint = cc.p(0.5, 0.5);
pNode.barChangeRate = cc.p(1, 1);
pNode.percentage = 0;
this._setAttrs(pNode, size.width / 2, size.height / 2);
return pNode;
},
_sceneOrder:function () {
this._isInSceneOnTop = false;
},
_setupTransition:function () {
this._sceneToBeModified = this._inScene;
this._from = 0;
this._to = 100;
}
});
cc.TransitionProgressInOut.create = function (t, scene) {
return new cc.TransitionProgressInOut(t, scene);
};
cc.TransitionProgressOutIn = cc.TransitionProgress.extend({
ctor:function (t, scene) {
cc.TransitionProgress.prototype.ctor.call(this);
scene && this.initWithDuration(t, scene);
},
_progressTimerNodeWithRenderTexture:function (texture) {
var size = cc.director.getWinSize();
var pNode = new cc.ProgressTimer(texture.sprite);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
pNode.sprite.flippedY = true;
pNode.type = cc.ProgressTimer.TYPE_BAR;
pNode.midPoint = cc.p(0.5, 0.5);
pNode.barChangeRate = cc.p(1, 1);
pNode.percentage = 100;
this._setAttrs(pNode, size.width / 2, size.height / 2);
return pNode;
}
});
cc.TransitionProgressOutIn.create = function (t, scene) {
return new cc.TransitionProgressOutIn(t, scene);
};
cc.TransitionPageTurn = cc.TransitionScene.extend({
ctor:function (t, scene, backwards) {
cc.TransitionScene.prototype.ctor.call(this);
this._gridProxy = new cc.NodeGrid();
this.initWithDuration(t, scene, backwards);
},
_back:true,
_gridProxy: null,
_className:"TransitionPageTurn",
initWithDuration:function (t, scene, backwards) {
this._back = backwards;
if (cc.TransitionScene.prototype.initWithDuration.call(this, t, scene)) {
}
return true;
},
actionWithSize:function (vector) {
if (this._back)
return cc.reverseTime(cc.pageTurn3D(this._duration, vector));
else
return cc.pageTurn3D(this._duration, vector);
},
onEnter:function () {
cc.TransitionScene.prototype.onEnter.call(this);
var winSize = cc.director.getWinSize();
var x, y;
if (winSize.width > winSize.height) {
x = 16;
y = 12;
} else {
x = 12;
y = 16;
}
var action = this.actionWithSize(cc.size(x, y)), gridProxy = this._gridProxy;
if (!this._back) {
gridProxy.setTarget(this._outScene);
gridProxy.onEnter();
gridProxy.runAction( cc.sequence(action,cc.callFunc(this.finish, this),cc.stopGrid()));
} else {
gridProxy.setTarget(this._inScene);
gridProxy.onEnter();
this._inScene.visible = false;
gridProxy.runAction(
cc.sequence(action, cc.callFunc(this.finish, this), cc.stopGrid())
);
this._inScene.runAction(cc.show());
}
},
visit: function(){
if(this._back)
this._outScene.visit();
else
this._inScene.visit();
this._gridProxy.visit();
},
_sceneOrder:function () {
this._isInSceneOnTop = this._back;
}
});
cc.TransitionPageTurn.create = function (t, scene, backwards) {
return new cc.TransitionPageTurn(t, scene, backwards);
};
cc.Codec = {name:'Jacob__Codec'};
cc.unzip = function () {
return cc.Codec.GZip.gunzip.apply(cc.Codec.GZip, arguments);
};
cc.unzipBase64 = function () {
var tmpInput = cc.Codec.Base64.decode.apply(cc.Codec.Base64, arguments);
return cc.Codec.GZip.gunzip.apply(cc.Codec.GZip, [tmpInput]);
};
cc.unzipBase64AsArray = function (input, bytes) {
bytes = bytes || 1;
var dec = this.unzipBase64(input),
ar = [], i, j, len;
for (i = 0, len = dec.length / bytes; i < len; i++) {
ar[i] = 0;
for (j = bytes - 1; j >= 0; --j) {
ar[i] += dec.charCodeAt((i * bytes) + j) << (j * 8);
}
}
return ar;
};
cc.unzipAsArray = function (input, bytes) {
bytes = bytes || 1;
var dec = this.unzip(input),
ar = [], i, j, len;
for (i = 0, len = dec.length / bytes; i < len; i++) {
ar[i] = 0;
for (j = bytes - 1; j >= 0; --j) {
ar[i] += dec.charCodeAt((i * bytes) + j) << (j * 8);
}
}
return ar;
};
cc.StringToArray = function (input) {
var tmp = input.split(","), ar = [], i;
for (i = 0; i < tmp.length; i++) {
ar.push(parseInt(tmp[i]));
}
return ar;
};
cc.Codec.Base64 = {name:'Jacob__Codec__Base64'};
cc.Codec.Base64._keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
cc.Codec.Base64.decode = function Jacob__Codec__Base64__decode(input) {
var output = [],
chr1, chr2, chr3,
enc1, enc2, enc3, enc4,
i = 0;
input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
while (i < input.length) {
enc1 = this._keyStr.indexOf(input.charAt(i++));
enc2 = this._keyStr.indexOf(input.charAt(i++));
enc3 = this._keyStr.indexOf(input.charAt(i++));
enc4 = this._keyStr.indexOf(input.charAt(i++));
chr1 = (enc1 << 2) | (enc2 >> 4);
chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
chr3 = ((enc3 & 3) << 6) | enc4;
output.push(String.fromCharCode(chr1));
if (enc3 !== 64) {
output.push(String.fromCharCode(chr2));
}
if (enc4 !== 64) {
output.push(String.fromCharCode(chr3));
}
}
output = output.join('');
return output;
};
cc.Codec.Base64.decodeAsArray = function Jacob__Codec__Base64___decodeAsArray(input, bytes) {
var dec = this.decode(input),
ar = [], i, j, len;
for (i = 0, len = dec.length / bytes; i < len; i++) {
ar[i] = 0;
for (j = bytes - 1; j >= 0; --j) {
ar[i] += dec.charCodeAt((i * bytes) + j) << (j * 8);
}
}
return ar;
};
cc.uint8ArrayToUint32Array = function(uint8Arr){
if(uint8Arr.length % 4 !== 0)
return null;
var arrLen = uint8Arr.length /4;
var retArr = window.Uint32Array? new Uint32Array(arrLen) : [];
for(var i = 0; i < arrLen; i++){
var offset = i * 4;
retArr[i] = uint8Arr[offset] + uint8Arr[offset + 1] * (1 << 8) + uint8Arr[offset + 2] * (1 << 16) + uint8Arr[offset + 3] * (1<<24);
}
return retArr;
};
cc.Codec.GZip = function Jacob__GZip(data) {
this.data = data;
this.debug = false;
this.gpflags = undefined;
this.files = 0;
this.unzipped = [];
this.buf32k = new Array(32768);
this.bIdx = 0;
this.modeZIP = false;
this.bytepos = 0;
this.bb = 1;
this.bits = 0;
this.nameBuf = [];
this.fileout = undefined;
this.literalTree = new Array(cc.Codec.GZip.LITERALS);
this.distanceTree = new Array(32);
this.treepos = 0;
this.Places = null;
this.len = 0;
this.fpos = new Array(17);
this.fpos[0] = 0;
this.flens = undefined;
this.fmax = undefined;
};
cc.Codec.GZip.gunzip = function (string) {
if (string.constructor === Array) {
} else if (string.constructor === String) {
}
var gzip = new cc.Codec.GZip(string);
return gzip.gunzip()[0][0];
};
cc.Codec.GZip.HufNode = function () {
this.b0 = 0;
this.b1 = 0;
this.jump = null;
this.jumppos = -1;
};
cc.Codec.GZip.LITERALS = 288;
cc.Codec.GZip.NAMEMAX = 256;
cc.Codec.GZip.bitReverse = [
0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,
0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,
0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,
0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8,
0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4,
0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4,
0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec,
0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc,
0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,
0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2,
0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea,
0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa,
0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6,
0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6,
0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee,
0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe,
0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,
0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,
0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,
0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,
0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5,
0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed,
0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd,
0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3,
0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3,
0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,
0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb,
0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7,
0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7,
0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef,
0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff
];
cc.Codec.GZip.cplens = [
3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0
];
cc.Codec.GZip.cplext = [
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2,
3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, 99, 99
];
cc.Codec.GZip.cpdist = [
0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0007, 0x0009, 0x000d,
0x0011, 0x0019, 0x0021, 0x0031, 0x0041, 0x0061, 0x0081, 0x00c1,
0x0101, 0x0181, 0x0201, 0x0301, 0x0401, 0x0601, 0x0801, 0x0c01,
0x1001, 0x1801, 0x2001, 0x3001, 0x4001, 0x6001
];
cc.Codec.GZip.cpdext = [
0, 0, 0, 0, 1, 1, 2, 2,
3, 3, 4, 4, 5, 5, 6, 6,
7, 7, 8, 8, 9, 9, 10, 10,
11, 11, 12, 12, 13, 13
];
cc.Codec.GZip.border = [16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15];
cc.Codec.GZip.prototype.gunzip = function () {
this.outputArr = [];
this.nextFile();
return this.unzipped;
};
cc.Codec.GZip.prototype.readByte = function () {
this.bits += 8;
if (this.bytepos < this.data.length) {
return this.data.charCodeAt(this.bytepos++);
} else {
return -1;
}
};
cc.Codec.GZip.prototype.byteAlign = function () {
this.bb = 1;
};
cc.Codec.GZip.prototype.readBit = function () {
var carry;
this.bits++;
carry = (this.bb & 1);
this.bb >>= 1;
if (this.bb === 0) {
this.bb = this.readByte();
carry = (this.bb & 1);
this.bb = (this.bb >> 1) | 0x80;
}
return carry;
};
cc.Codec.GZip.prototype.readBits = function (a) {
var res = 0,
i = a;
while (i--) res = (res << 1) | this.readBit();
if (a) res = cc.Codec.GZip.bitReverse[res] >> (8 - a);
return res;
};
cc.Codec.GZip.prototype.flushBuffer = function () {
this.bIdx = 0;
};
cc.Codec.GZip.prototype.addBuffer = function (a) {
this.buf32k[this.bIdx++] = a;
this.outputArr.push(String.fromCharCode(a));
if (this.bIdx === 0x8000) this.bIdx = 0;
};
cc.Codec.GZip.prototype.IsPat = function () {
while (1) {
if (this.fpos[this.len] >= this.fmax) return -1;
if (this.flens[this.fpos[this.len]] === this.len) return this.fpos[this.len]++;
this.fpos[this.len]++;
}
};
cc.Codec.GZip.prototype.Rec = function () {
var curplace = this.Places[this.treepos];
var tmp;
if (this.len === 17) {
return -1;
}
this.treepos++;
this.len++;
tmp = this.IsPat();
if (tmp >= 0) {
curplace.b0 = tmp;
} else {
curplace.b0 = 0x8000;
if (this.Rec()) return -1;
}
tmp = this.IsPat();
if (tmp >= 0) {
curplace.b1 = tmp;
curplace.jump = null;
} else {
curplace.b1 = 0x8000;
curplace.jump = this.Places[this.treepos];
curplace.jumppos = this.treepos;
if (this.Rec()) return -1;
}
this.len--;
return 0;
};
cc.Codec.GZip.prototype.CreateTree = function (currentTree, numval, lengths, show) {
var i;
this.Places = currentTree;
this.treepos = 0;
this.flens = lengths;
this.fmax = numval;
for (i = 0; i < 17; i++) this.fpos[i] = 0;
this.len = 0;
if (this.Rec()) {
return -1;
}
return 0;
};
cc.Codec.GZip.prototype.DecodeValue = function (currentTree) {
var len, i,
xtreepos = 0,
X = currentTree[xtreepos],
b;
while (1) {
b = this.readBit();
if (b) {
if (!(X.b1 & 0x8000)) {
return X.b1;
}
X = X.jump;
len = currentTree.length;
for (i = 0; i < len; i++) {
if (currentTree[i] === X) {
xtreepos = i;
break;
}
}
} else {
if (!(X.b0 & 0x8000)) {
return X.b0;
}
xtreepos++;
X = currentTree[xtreepos];
}
}
return -1;
};
cc.Codec.GZip.prototype.DeflateLoop = function () {
var last, c, type, i, len;
do {
last = this.readBit();
type = this.readBits(2);
if (type === 0) {
var blockLen, cSum;
this.byteAlign();
blockLen = this.readByte();
blockLen |= (this.readByte() << 8);
cSum = this.readByte();
cSum |= (this.readByte() << 8);
if (((blockLen ^ ~cSum) & 0xffff)) {
document.write("BlockLen checksum mismatch\n");
}
while (blockLen--) {
c = this.readByte();
this.addBuffer(c);
}
} else if (type === 1) {
var j;
while (1) {
j = (cc.Codec.GZip.bitReverse[this.readBits(7)] >> 1);
if (j > 23) {
j = (j << 1) | this.readBit();
if (j > 199) {
j -= 128;
j = (j << 1) | this.readBit();
} else {
j -= 48;
if (j > 143) {
j = j + 136;
}
}
} else {
j += 256;
}
if (j < 256) {
this.addBuffer(j);
} else if (j === 256) {
break;
} else {
var len, dist;
j -= 256 + 1;
len = this.readBits(cc.Codec.GZip.cplext[j]) + cc.Codec.GZip.cplens[j];
j = cc.Codec.GZip.bitReverse[this.readBits(5)] >> 3;
if (cc.Codec.GZip.cpdext[j] > 8) {
dist = this.readBits(8);
dist |= (this.readBits(cc.Codec.GZip.cpdext[j] - 8) << 8);
} else {
dist = this.readBits(cc.Codec.GZip.cpdext[j]);
}
dist += cc.Codec.GZip.cpdist[j];
for (j = 0; j < len; j++) {
var c = this.buf32k[(this.bIdx - dist) & 0x7fff];
this.addBuffer(c);
}
}
}
} else if (type === 2) {
var j, n, literalCodes, distCodes, lenCodes;
var ll = new Array(288 + 32);
literalCodes = 257 + this.readBits(5);
distCodes = 1 + this.readBits(5);
lenCodes = 4 + this.readBits(4);
for (j = 0; j < 19; j++) {
ll[j] = 0;
}
for (j = 0; j < lenCodes; j++) {
ll[cc.Codec.GZip.border[j]] = this.readBits(3);
}
len = this.distanceTree.length;
for (i = 0; i < len; i++) this.distanceTree[i] = new cc.Codec.GZip.HufNode();
if (this.CreateTree(this.distanceTree, 19, ll, 0)) {
this.flushBuffer();
return 1;
}
n = literalCodes + distCodes;
i = 0;
var z = -1;
while (i < n) {
z++;
j = this.DecodeValue(this.distanceTree);
if (j < 16) {
ll[i++] = j;
} else if (j === 16) {
var l;
j = 3 + this.readBits(2);
if (i + j > n) {
this.flushBuffer();
return 1;
}
l = i ? ll[i - 1] : 0;
while (j--) {
ll[i++] = l;
}
} else {
if (j === 17) {
j = 3 + this.readBits(3);
} else {
j = 11 + this.readBits(7);
}
if (i + j > n) {
this.flushBuffer();
return 1;
}
while (j--) {
ll[i++] = 0;
}
}
}
len = this.literalTree.length;
for (i = 0; i < len; i++)
this.literalTree[i] = new cc.Codec.GZip.HufNode();
if (this.CreateTree(this.literalTree, literalCodes, ll, 0)) {
this.flushBuffer();
return 1;
}
len = this.literalTree.length;
for (i = 0; i < len; i++) this.distanceTree[i] = new cc.Codec.GZip.HufNode();
var ll2 = new Array();
for (i = literalCodes; i < ll.length; i++) ll2[i - literalCodes] = ll[i];
if (this.CreateTree(this.distanceTree, distCodes, ll2, 0)) {
this.flushBuffer();
return 1;
}
while (1) {
j = this.DecodeValue(this.literalTree);
if (j >= 256) {
var len, dist;
j -= 256;
if (j === 0) {
break;
}
j--;
len = this.readBits(cc.Codec.GZip.cplext[j]) + cc.Codec.GZip.cplens[j];
j = this.DecodeValue(this.distanceTree);
if (cc.Codec.GZip.cpdext[j] > 8) {
dist = this.readBits(8);
dist |= (this.readBits(cc.Codec.GZip.cpdext[j] - 8) << 8);
} else {
dist = this.readBits(cc.Codec.GZip.cpdext[j]);
}
dist += cc.Codec.GZip.cpdist[j];
while (len--) {
var c = this.buf32k[(this.bIdx - dist) & 0x7fff];
this.addBuffer(c);
}
} else {
this.addBuffer(j);
}
}
}
} while (!last);
this.flushBuffer();
this.byteAlign();
return 0;
};
cc.Codec.GZip.prototype.unzipFile = function (name) {
var i;
this.gunzip();
for (i = 0; i < this.unzipped.length; i++) {
if (this.unzipped[i][1] === name) {
return this.unzipped[i][0];
}
}
};
cc.Codec.GZip.prototype.nextFile = function () {
this.outputArr = [];
this.modeZIP = false;
var tmp = [];
tmp[0] = this.readByte();
tmp[1] = this.readByte();
if (tmp[0] === 0x78 && tmp[1] === 0xda) {
this.DeflateLoop();
this.unzipped[this.files] = [this.outputArr.join(''), "geonext.gxt"];
this.files++;
}
if (tmp[0] === 0x1f && tmp[1] === 0x8b) {
this.skipdir();
this.unzipped[this.files] = [this.outputArr.join(''), "file"];
this.files++;
}
if (tmp[0] === 0x50 && tmp[1] === 0x4b) {
this.modeZIP = true;
tmp[2] = this.readByte();
tmp[3] = this.readByte();
if (tmp[2] === 0x03 && tmp[3] === 0x04) {
tmp[0] = this.readByte();
tmp[1] = this.readByte();
this.gpflags = this.readByte();
this.gpflags |= (this.readByte() << 8);
var method = this.readByte();
method |= (this.readByte() << 8);
this.readByte();
this.readByte();
this.readByte();
this.readByte();
var compSize = this.readByte();
compSize |= (this.readByte() << 8);
compSize |= (this.readByte() << 16);
compSize |= (this.readByte() << 24);
var size = this.readByte();
size |= (this.readByte() << 8);
size |= (this.readByte() << 16);
size |= (this.readByte() << 24);
var filelen = this.readByte();
filelen |= (this.readByte() << 8);
var extralen = this.readByte();
extralen |= (this.readByte() << 8);
i = 0;
this.nameBuf = [];
while (filelen--) {
var c = this.readByte();
if (c === "/" | c === ":") {
i = 0;
} else if (i < cc.Codec.GZip.NAMEMAX - 1) {
this.nameBuf[i++] = String.fromCharCode(c);
}
}
if (!this.fileout) this.fileout = this.nameBuf;
var i = 0;
while (i < extralen) {
c = this.readByte();
i++;
}
if (method === 8) {
this.DeflateLoop();
this.unzipped[this.files] = [this.outputArr.join(''), this.nameBuf.join('')];
this.files++;
}
this.skipdir();
}
}
};
cc.Codec.GZip.prototype.skipdir = function () {
var tmp = [];
var compSize, size, os, i, c;
if ((this.gpflags & 8)) {
tmp[0] = this.readByte();
tmp[1] = this.readByte();
tmp[2] = this.readByte();
tmp[3] = this.readByte();
compSize = this.readByte();
compSize |= (this.readByte() << 8);
compSize |= (this.readByte() << 16);
compSize |= (this.readByte() << 24);
size = this.readByte();
size |= (this.readByte() << 8);
size |= (this.readByte() << 16);
size |= (this.readByte() << 24);
}
if (this.modeZIP) this.nextFile();
tmp[0] = this.readByte();
if (tmp[0] !== 8) {
return 0;
}
this.gpflags = this.readByte();
this.readByte();
this.readByte();
this.readByte();
this.readByte();
this.readByte();
os = this.readByte();
if ((this.gpflags & 4)) {
tmp[0] = this.readByte();
tmp[2] = this.readByte();
this.len = tmp[0] + 256 * tmp[1];
for (i = 0; i < this.len; i++)
this.readByte();
}
if ((this.gpflags & 8)) {
i = 0;
this.nameBuf = [];
while (c = this.readByte()) {
if (c === "7" || c === ":")
i = 0;
if (i < cc.Codec.GZip.NAMEMAX - 1)
this.nameBuf[i++] = c;
}
}
if ((this.gpflags & 16)) {
while (c = this.readByte()) {
}
}
if ((this.gpflags & 2)) {
this.readByte();
this.readByte();
}
this.DeflateLoop();
size = this.readByte();
size |= (this.readByte() << 8);
size |= (this.readByte() << 16);
size |= (this.readByte() << 24);
if (this.modeZIP) this.nextFile();
};
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var ca=new (H?Uint8Array:Array)(256),ha;for(ha=0;256>ha;++ha){for(var R=ha,ia=R,ja=7,R=R>>>1;R;R>>>=1)ia<<=1,ia|=R&1,--ja;ca[ha]=(ia<<ja&255)>>>0}var N=ca;var ka=[0,1996959894,3993919788,2567524794,124634137,1886057615,3915621685,2657392035,249268274,2044508324,3772115230,2547177864,162941995,2125561021,3887607047,2428444049,498536548,1789927666,4089016648,2227061214,450548861,1843258603,4107580753,2211677639,325883990,1684777152,4251122042,2321926636,335633487,1661365465,4195302755,2366115317,997073096,1281953886,3579855332,2724688242,1006888145,1258607687,3524101629,2768942443,901097722,1119000684,3686517206,2898065728,853044451,1172266101,3705015759,
2882616665,651767980,1373503546,3369554304,3218104598,565507253,1454621731,3485111705,3099436303,671266974,1594198024,3322730930,2970347812,795835527,1483230225,3244367275,3060149565,1994146192,31158534,2563907772,4023717930,1907459465,112637215,2680153253,3904427059,2013776290,251722036,2517215374,3775830040,2137656763,141376813,2439277719,3865271297,1802195444,476864866,2238001368,4066508878,1812370925,453092731,2181625025,4111451223,1706088902,314042704,2344532202,4240017532,1658658271,366619977,
2362670323,4224994405,1303535960,984961486,2747007092,3569037538,1256170817,1037604311,2765210733,3554079995,1131014506,879679996,2909243462,3663771856,1141124467,855842277,2852801631,3708648649,1342533948,654459306,3188396048,3373015174,1466479909,544179635,3110523913,3462522015,1591671054,702138776,2966460450,3352799412,1504918807,783551873,3082640443,3233442989,3988292384,2596254646,62317068,1957810842,3939845945,2647816111,81470997,1943803523,3814918930,2489596804,225274430,2053790376,3826175755,
2466906013,167816743,2097651377,4027552580,2265490386,503444072,1762050814,4150417245,2154129355,426522225,1852507879,4275313526,2312317920,282753626,1742555852,4189708143,2394877945,397917763,1622183637,3604390888,2714866558,953729732,1340076626,3518719985,2797360999,1068828381,1219638859,3624741850,2936675148,906185462,1090812512,3747672003,2825379669,829329135,1181335161,3412177804,3160834842,628085408,1382605366,3423369109,3138078467,570562233,1426400815,3317316542,2998733608,733239954,1555261956,
3268935591,3050360625,752459403,1541320221,2607071920,3965973030,1969922972,40735498,2617837225,3943577151,1913087877,83908371,2512341634,3803740692,2075208622,213261112,2463272603,3855990285,2094854071,198958881,2262029012,4057260610,1759359992,534414190,2176718541,4139329115,1873836001,414664567,2282248934,4279200368,1711684554,285281116,2405801727,4167216745,1634467795,376229701,2685067896,3608007406,1308918612,956543938,2808555105,3495958263,1231636301,1047427035,2932959818,3654703836,1088359270,
936918E3,2847714899,3736837829,1202900863,817233897,3183342108,3401237130,1404277552,615818150,3134207493,3453421203,1423857449,601450431,3009837614,3294710456,1567103746,711928724,3020668471,3272380065,1510334235,755167117];H&&new Uint32Array(ka);function la(a){this.buffer=new (H?Uint16Array:Array)(2*a);this.length=0}la.prototype.getParent=function(a){return 2*((a-2)/4|0)};la.prototype.push=function(a,c){var b,e,f=this.buffer,d;b=this.length;f[this.length++]=c;for(f[this.length++]=a;0<b;)if(e=this.getParent(b),f[b]>f[e])d=f[b],f[b]=f[e],f[e]=d,d=f[b+1],f[b+1]=f[e+1],f[e+1]=d,b=e;else break;return this.length};
la.prototype.pop=function(){var a,c,b=this.buffer,e,f,d;c=b[0];a=b[1];this.length-=2;b[0]=b[this.length];b[1]=b[this.length+1];for(d=0;;){f=2*d+2;if(f>=this.length)break;f+2<this.length&&b[f+2]>b[f]&&(f+=2);if(b[f]>b[d])e=b[d],b[d]=b[f],b[f]=e,e=b[d+1],b[d+1]=b[f+1],b[f+1]=e;else break;d=f}return{index:a,value:c,length:this.length}};function S(a){var c=a.length,b=0,e=Number.POSITIVE_INFINITY,f,d,g,h,m,j,s,n,l;for(n=0;n<c;++n)a[n]>b&&(b=a[n]),a[n]<e&&(e=a[n]);f=1<<b;d=new (H?Uint32Array:Array)(f);g=1;h=0;for(m=2;g<=b;){for(n=0;n<c;++n)if(a[n]===g){j=0;s=h;for(l=0;l<g;++l)j=j<<1|s&1,s>>=1;for(l=j;l<f;l+=m)d[l]=g<<16|n;++h}++g;h<<=1;m<<=1}return[d,b,e]};function ma(a,c){this.h=pa;this.w=0;this.input=a;this.b=0;c&&(c.lazy&&(this.w=c.lazy),"number"===typeof c.compressionType&&(this.h=c.compressionType),c.outputBuffer&&(this.a=H&&c.outputBuffer instanceof Array?new Uint8Array(c.outputBuffer):c.outputBuffer),"number"===typeof c.outputIndex&&(this.b=c.outputIndex));this.a||(this.a=new (H?Uint8Array:Array)(32768))}var pa=2,qa={NONE:0,r:1,j:pa,N:3},ra=[],T;
for(T=0;288>T;T++)switch(v){case 143>=T:ra.push([T+48,8]);break;case 255>=T:ra.push([T-144+400,9]);break;case 279>=T:ra.push([T-256+0,7]);break;case 287>=T:ra.push([T-280+192,8]);break;default:i("invalid literal: "+T)}
ma.prototype.n=function(){var a,c,b,e,f=this.input;switch(this.h){case 0:b=0;for(e=f.length;b<e;){c=H?f.subarray(b,b+65535):f.slice(b,b+65535);b+=c.length;var d=c,g=b===e,h=r,m=r,j=r,s=r,n=r,l=this.a,q=this.b;if(H){for(l=new Uint8Array(this.a.buffer);l.length<=q+d.length+5;)l=new Uint8Array(l.length<<1);l.set(this.a)}h=g?1:0;l[q++]=h|0;m=d.length;j=~m+65536&65535;l[q++]=m&255;l[q++]=m>>>8&255;l[q++]=j&255;l[q++]=j>>>8&255;if(H)l.set(d,q),q+=d.length,l=l.subarray(0,q);else{s=0;for(n=d.length;s<n;++s)l[q++]=
d[s];l.length=q}this.b=q;this.a=l}break;case 1:var E=new J(new Uint8Array(this.a.buffer),this.b);E.d(1,1,v);E.d(1,2,v);var t=sa(this,f),z,K,A;z=0;for(K=t.length;z<K;z++)if(A=t[z],J.prototype.d.apply(E,ra[A]),256<A)E.d(t[++z],t[++z],v),E.d(t[++z],5),E.d(t[++z],t[++z],v);else if(256===A)break;this.a=E.finish();this.b=this.a.length;break;case pa:var x=new J(new Uint8Array(this.a),this.b),B,k,p,D,C,da=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],W,Ma,ea,Na,na,va=Array(19),Oa,$,oa,F,Pa;B=pa;x.d(1,
1,v);x.d(B,2,v);k=sa(this,f);W=ta(this.L,15);Ma=ua(W);ea=ta(this.K,7);Na=ua(ea);for(p=286;257<p&&0===W[p-1];p--);for(D=30;1<D&&0===ea[D-1];D--);var Qa=p,Ra=D,M=new (H?Uint32Array:Array)(Qa+Ra),u,O,w,fa,L=new (H?Uint32Array:Array)(316),I,G,P=new (H?Uint8Array:Array)(19);for(u=O=0;u<Qa;u++)M[O++]=W[u];for(u=0;u<Ra;u++)M[O++]=ea[u];if(!H){u=0;for(fa=P.length;u<fa;++u)P[u]=0}u=I=0;for(fa=M.length;u<fa;u+=O){for(O=1;u+O<fa&&M[u+O]===M[u];++O);w=O;if(0===M[u])if(3>w)for(;0<w--;)L[I++]=0,P[0]++;else for(;0<
w;)G=138>w?w:138,G>w-3&&G<w&&(G=w-3),10>=G?(L[I++]=17,L[I++]=G-3,P[17]++):(L[I++]=18,L[I++]=G-11,P[18]++),w-=G;else if(L[I++]=M[u],P[M[u]]++,w--,3>w)for(;0<w--;)L[I++]=M[u],P[M[u]]++;else for(;0<w;)G=6>w?w:6,G>w-3&&G<w&&(G=w-3),L[I++]=16,L[I++]=G-3,P[16]++,w-=G}a=H?L.subarray(0,I):L.slice(0,I);na=ta(P,7);for(F=0;19>F;F++)va[F]=na[da[F]];for(C=19;4<C&&0===va[C-1];C--);Oa=ua(na);x.d(p-257,5,v);x.d(D-1,5,v);x.d(C-4,4,v);for(F=0;F<C;F++)x.d(va[F],3,v);F=0;for(Pa=a.length;F<Pa;F++)if($=a[F],x.d(Oa[$],
na[$],v),16<=$){F++;switch($){case 16:oa=2;break;case 17:oa=3;break;case 18:oa=7;break;default:i("invalid code: "+$)}x.d(a[F],oa,v)}var Sa=[Ma,W],Ta=[Na,ea],Q,Ua,ga,ya,Va,Wa,Xa,Ya;Va=Sa[0];Wa=Sa[1];Xa=Ta[0];Ya=Ta[1];Q=0;for(Ua=k.length;Q<Ua;++Q)if(ga=k[Q],x.d(Va[ga],Wa[ga],v),256<ga)x.d(k[++Q],k[++Q],v),ya=k[++Q],x.d(Xa[ya],Ya[ya],v),x.d(k[++Q],k[++Q],v);else if(256===ga)break;this.a=x.finish();this.b=this.a.length;break;default:i("invalid compression type")}return this.a};
function wa(a,c){this.length=a;this.G=c}
function xa(){var a=za;switch(v){case 3===a:return[257,a-3,0];case 4===a:return[258,a-4,0];case 5===a:return[259,a-5,0];case 6===a:return[260,a-6,0];case 7===a:return[261,a-7,0];case 8===a:return[262,a-8,0];case 9===a:return[263,a-9,0];case 10===a:return[264,a-10,0];case 12>=a:return[265,a-11,1];case 14>=a:return[266,a-13,1];case 16>=a:return[267,a-15,1];case 18>=a:return[268,a-17,1];case 22>=a:return[269,a-19,2];case 26>=a:return[270,a-23,2];case 30>=a:return[271,a-27,2];case 34>=a:return[272,a-
31,2];case 42>=a:return[273,a-35,3];case 50>=a:return[274,a-43,3];case 58>=a:return[275,a-51,3];case 66>=a:return[276,a-59,3];case 82>=a:return[277,a-67,4];case 98>=a:return[278,a-83,4];case 114>=a:return[279,a-99,4];case 130>=a:return[280,a-115,4];case 162>=a:return[281,a-131,5];case 194>=a:return[282,a-163,5];case 226>=a:return[283,a-195,5];case 257>=a:return[284,a-227,5];case 258===a:return[285,a-258,0];default:i("invalid length: "+a)}}var Aa=[],za,Ba;
for(za=3;258>=za;za++)Ba=xa(),Aa[za]=Ba[2]<<24|Ba[1]<<16|Ba[0];var Ca=H?new Uint32Array(Aa):Aa;
function sa(a,c){function b(a,c){var b=a.G,d=[],e=0,f;f=Ca[a.length];d[e++]=f&65535;d[e++]=f>>16&255;d[e++]=f>>24;var g;switch(v){case 1===b:g=[0,b-1,0];break;case 2===b:g=[1,b-2,0];break;case 3===b:g=[2,b-3,0];break;case 4===b:g=[3,b-4,0];break;case 6>=b:g=[4,b-5,1];break;case 8>=b:g=[5,b-7,1];break;case 12>=b:g=[6,b-9,2];break;case 16>=b:g=[7,b-13,2];break;case 24>=b:g=[8,b-17,3];break;case 32>=b:g=[9,b-25,3];break;case 48>=b:g=[10,b-33,4];break;case 64>=b:g=[11,b-49,4];break;case 96>=b:g=[12,b-
65,5];break;case 128>=b:g=[13,b-97,5];break;case 192>=b:g=[14,b-129,6];break;case 256>=b:g=[15,b-193,6];break;case 384>=b:g=[16,b-257,7];break;case 512>=b:g=[17,b-385,7];break;case 768>=b:g=[18,b-513,8];break;case 1024>=b:g=[19,b-769,8];break;case 1536>=b:g=[20,b-1025,9];break;case 2048>=b:g=[21,b-1537,9];break;case 3072>=b:g=[22,b-2049,10];break;case 4096>=b:g=[23,b-3073,10];break;case 6144>=b:g=[24,b-4097,11];break;case 8192>=b:g=[25,b-6145,11];break;case 12288>=b:g=[26,b-8193,12];break;case 16384>=
b:g=[27,b-12289,12];break;case 24576>=b:g=[28,b-16385,13];break;case 32768>=b:g=[29,b-24577,13];break;default:i("invalid distance")}f=g;d[e++]=f[0];d[e++]=f[1];d[e++]=f[2];var h,j;h=0;for(j=d.length;h<j;++h)l[q++]=d[h];t[d[0]]++;z[d[3]]++;E=a.length+c-1;n=null}var e,f,d,g,h,m={},j,s,n,l=H?new Uint16Array(2*c.length):[],q=0,E=0,t=new (H?Uint32Array:Array)(286),z=new (H?Uint32Array:Array)(30),K=a.w,A;if(!H){for(d=0;285>=d;)t[d++]=0;for(d=0;29>=d;)z[d++]=0}t[256]=1;e=0;for(f=c.length;e<f;++e){d=h=0;
for(g=3;d<g&&e+d!==f;++d)h=h<<8|c[e+d];m[h]===r&&(m[h]=[]);j=m[h];if(!(0<E--)){for(;0<j.length&&32768<e-j[0];)j.shift();if(e+3>=f){n&&b(n,-1);d=0;for(g=f-e;d<g;++d)A=c[e+d],l[q++]=A,++t[A];break}if(0<j.length){var x=r,B=r,k=0,p=r,D=r,C=r,da=r,W=c.length,D=0,da=j.length;a:for(;D<da;D++){x=j[da-D-1];p=3;if(3<k){for(C=k;3<C;C--)if(c[x+C-1]!==c[e+C-1])continue a;p=k}for(;258>p&&e+p<W&&c[x+p]===c[e+p];)++p;p>k&&(B=x,k=p);if(258===p)break}s=new wa(k,e-B);n?n.length<s.length?(A=c[e-1],l[q++]=A,++t[A],b(s,
0)):b(n,-1):s.length<K?n=s:b(s,0)}else n?b(n,-1):(A=c[e],l[q++]=A,++t[A])}j.push(e)}l[q++]=256;t[256]++;a.L=t;a.K=z;return H?l.subarray(0,q):l}
function ta(a,c){function b(a){var c=z[a][K[a]];c===n?(b(a+1),b(a+1)):--E[c];++K[a]}var e=a.length,f=new la(572),d=new (H?Uint8Array:Array)(e),g,h,m,j,s;if(!H)for(j=0;j<e;j++)d[j]=0;for(j=0;j<e;++j)0<a[j]&&f.push(j,a[j]);g=Array(f.length/2);h=new (H?Uint32Array:Array)(f.length/2);if(1===g.length)return d[f.pop().index]=1,d;j=0;for(s=f.length/2;j<s;++j)g[j]=f.pop(),h[j]=g[j].value;var n=h.length,l=new (H?Uint16Array:Array)(c),q=new (H?Uint8Array:Array)(c),E=new (H?Uint8Array:Array)(n),t=Array(c),z=
Array(c),K=Array(c),A=(1<<c)-n,x=1<<c-1,B,k,p,D,C;l[c-1]=n;for(k=0;k<c;++k)A<x?q[k]=0:(q[k]=1,A-=x),A<<=1,l[c-2-k]=(l[c-1-k]/2|0)+n;l[0]=q[0];t[0]=Array(l[0]);z[0]=Array(l[0]);for(k=1;k<c;++k)l[k]>2*l[k-1]+q[k]&&(l[k]=2*l[k-1]+q[k]),t[k]=Array(l[k]),z[k]=Array(l[k]);for(B=0;B<n;++B)E[B]=c;for(p=0;p<l[c-1];++p)t[c-1][p]=h[p],z[c-1][p]=p;for(B=0;B<c;++B)K[B]=0;1===q[c-1]&&(--E[0],++K[c-1]);for(k=c-2;0<=k;--k){D=B=0;C=K[k+1];for(p=0;p<l[k];p++)D=t[k+1][C]+t[k+1][C+1],D>h[B]?(t[k][p]=D,z[k][p]=n,C+=2):
(t[k][p]=h[B],z[k][p]=B,++B);K[k]=0;1===q[k]&&b(k)}m=E;j=0;for(s=g.length;j<s;++j)d[g[j].index]=m[j];return d}function ua(a){var c=new (H?Uint16Array:Array)(a.length),b=[],e=[],f=0,d,g,h,m;d=0;for(g=a.length;d<g;d++)b[a[d]]=(b[a[d]]|0)+1;d=1;for(g=16;d<=g;d++)e[d]=f,f+=b[d]|0,f>1<<d&&i("overcommitted"),f<<=1;65536>f&&i("undercommitted");d=0;for(g=a.length;d<g;d++){f=e[a[d]];e[a[d]]+=1;h=c[d]=0;for(m=a[d];h<m;h++)c[d]=c[d]<<1|f&1,f>>>=1}return c};function Da(a,c){this.input=a;this.a=new (H?Uint8Array:Array)(32768);this.h=U.j;var b={},e;if((c||!(c={}))&&"number"===typeof c.compressionType)this.h=c.compressionType;for(e in c)b[e]=c[e];b.outputBuffer=this.a;this.z=new ma(this.input,b)}var U=qa;
Da.prototype.n=function(){var a,c,b,e,f,d,g,h=0;g=this.a;a=Ea;switch(a){case Ea:c=Math.LOG2E*Math.log(32768)-8;break;default:i(Error("invalid compression method"))}b=c<<4|a;g[h++]=b;switch(a){case Ea:switch(this.h){case U.NONE:f=0;break;case U.r:f=1;break;case U.j:f=2;break;default:i(Error("unsupported compression type"))}break;default:i(Error("invalid compression method"))}e=f<<6|0;g[h++]=e|31-(256*b+e)%31;d=ba(this.input);this.z.b=h;g=this.z.n();h=g.length;H&&(g=new Uint8Array(g.buffer),g.length<=
h+4&&(this.a=new Uint8Array(g.length+4),this.a.set(g),g=this.a),g=g.subarray(0,h+4));g[h++]=d>>24&255;g[h++]=d>>16&255;g[h++]=d>>8&255;g[h++]=d&255;return g};y("Zlib.Deflate",Da);y("Zlib.Deflate.compress",function(a,c){return(new Da(a,c)).n()});y("Zlib.Deflate.CompressionType",U);y("Zlib.Deflate.CompressionType.NONE",U.NONE);y("Zlib.Deflate.CompressionType.FIXED",U.r);y("Zlib.Deflate.CompressionType.DYNAMIC",U.j);function V(a,c){this.k=[];this.l=32768;this.e=this.g=this.c=this.q=0;this.input=H?new Uint8Array(a):a;this.s=!1;this.m=Fa;this.B=!1;if(c||!(c={}))c.index&&(this.c=c.index),c.bufferSize&&(this.l=c.bufferSize),c.bufferType&&(this.m=c.bufferType),c.resize&&(this.B=c.resize);switch(this.m){case Ga:this.b=32768;this.a=new (H?Uint8Array:Array)(32768+this.l+258);break;case Fa:this.b=0;this.a=new (H?Uint8Array:Array)(this.l);this.f=this.J;this.t=this.H;this.o=this.I;break;default:i(Error("invalid inflate mode"))}}
var Ga=0,Fa=1,Ha={D:Ga,C:Fa};
V.prototype.p=function(){for(;!this.s;){var a=X(this,3);a&1&&(this.s=v);a>>>=1;switch(a){case 0:var c=this.input,b=this.c,e=this.a,f=this.b,d=r,g=r,h=r,m=e.length,j=r;this.e=this.g=0;d=c[b++];d===r&&i(Error("invalid uncompressed block header: LEN (first byte)"));g=d;d=c[b++];d===r&&i(Error("invalid uncompressed block header: LEN (second byte)"));g|=d<<8;d=c[b++];d===r&&i(Error("invalid uncompressed block header: NLEN (first byte)"));h=d;d=c[b++];d===r&&i(Error("invalid uncompressed block header: NLEN (second byte)"));h|=
d<<8;g===~h&&i(Error("invalid uncompressed block header: length verify"));b+g>c.length&&i(Error("input buffer is broken"));switch(this.m){case Ga:for(;f+g>e.length;){j=m-f;g-=j;if(H)e.set(c.subarray(b,b+j),f),f+=j,b+=j;else for(;j--;)e[f++]=c[b++];this.b=f;e=this.f();f=this.b}break;case Fa:for(;f+g>e.length;)e=this.f({v:2});break;default:i(Error("invalid inflate mode"))}if(H)e.set(c.subarray(b,b+g),f),f+=g,b+=g;else for(;g--;)e[f++]=c[b++];this.c=b;this.b=f;this.a=e;break;case 1:this.o(Ia,Ja);break;
case 2:Ka(this);break;default:i(Error("unknown BTYPE: "+a))}}return this.t()};
var La=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],Za=H?new Uint16Array(La):La,$a=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,258,258],ab=H?new Uint16Array($a):$a,bb=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,0,0],cb=H?new Uint8Array(bb):bb,db=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577],eb=H?new Uint16Array(db):db,fb=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,
10,11,11,12,12,13,13],gb=H?new Uint8Array(fb):fb,hb=new (H?Uint8Array:Array)(288),Y,ib;Y=0;for(ib=hb.length;Y<ib;++Y)hb[Y]=143>=Y?8:255>=Y?9:279>=Y?7:8;var Ia=S(hb),jb=new (H?Uint8Array:Array)(30),kb,lb;kb=0;for(lb=jb.length;kb<lb;++kb)jb[kb]=5;var Ja=S(jb);function X(a,c){for(var b=a.g,e=a.e,f=a.input,d=a.c,g;e<c;)g=f[d++],g===r&&i(Error("input buffer is broken")),b|=g<<e,e+=8;g=b&(1<<c)-1;a.g=b>>>c;a.e=e-c;a.c=d;return g}
function mb(a,c){for(var b=a.g,e=a.e,f=a.input,d=a.c,g=c[0],h=c[1],m,j,s;e<h;)m=f[d++],m===r&&i(Error("input buffer is broken")),b|=m<<e,e+=8;j=g[b&(1<<h)-1];s=j>>>16;a.g=b>>s;a.e=e-s;a.c=d;return j&65535}
function Ka(a){function c(a,b,c){var d,e,f,g;for(g=0;g<a;)switch(d=mb(this,b),d){case 16:for(f=3+X(this,2);f--;)c[g++]=e;break;case 17:for(f=3+X(this,3);f--;)c[g++]=0;e=0;break;case 18:for(f=11+X(this,7);f--;)c[g++]=0;e=0;break;default:e=c[g++]=d}return c}var b=X(a,5)+257,e=X(a,5)+1,f=X(a,4)+4,d=new (H?Uint8Array:Array)(Za.length),g,h,m,j;for(j=0;j<f;++j)d[Za[j]]=X(a,3);g=S(d);h=new (H?Uint8Array:Array)(b);m=new (H?Uint8Array:Array)(e);a.o(S(c.call(a,b,g,h)),S(c.call(a,e,g,m)))}
V.prototype.o=function(a,c){var b=this.a,e=this.b;this.u=a;for(var f=b.length-258,d,g,h,m;256!==(d=mb(this,a));)if(256>d)e>=f&&(this.b=e,b=this.f(),e=this.b),b[e++]=d;else{g=d-257;m=ab[g];0<cb[g]&&(m+=X(this,cb[g]));d=mb(this,c);h=eb[d];0<gb[d]&&(h+=X(this,gb[d]));e>=f&&(this.b=e,b=this.f(),e=this.b);for(;m--;)b[e]=b[e++-h]}for(;8<=this.e;)this.e-=8,this.c--;this.b=e};
V.prototype.I=function(a,c){var b=this.a,e=this.b;this.u=a;for(var f=b.length,d,g,h,m;256!==(d=mb(this,a));)if(256>d)e>=f&&(b=this.f(),f=b.length),b[e++]=d;else{g=d-257;m=ab[g];0<cb[g]&&(m+=X(this,cb[g]));d=mb(this,c);h=eb[d];0<gb[d]&&(h+=X(this,gb[d]));e+m>f&&(b=this.f(),f=b.length);for(;m--;)b[e]=b[e++-h]}for(;8<=this.e;)this.e-=8,this.c--;this.b=e};
V.prototype.f=function(){var a=new (H?Uint8Array:Array)(this.b-32768),c=this.b-32768,b,e,f=this.a;if(H)a.set(f.subarray(32768,a.length));else{b=0;for(e=a.length;b<e;++b)a[b]=f[b+32768]}this.k.push(a);this.q+=a.length;if(H)f.set(f.subarray(c,c+32768));else for(b=0;32768>b;++b)f[b]=f[c+b];this.b=32768;return f};
V.prototype.J=function(a){var c,b=this.input.length/this.c+1|0,e,f,d,g=this.input,h=this.a;a&&("number"===typeof a.v&&(b=a.v),"number"===typeof a.F&&(b+=a.F));2>b?(e=(g.length-this.c)/this.u[2],d=258*(e/2)|0,f=d<h.length?h.length+d:h.length<<1):f=h.length*b;H?(c=new Uint8Array(f),c.set(h)):c=h;return this.a=c};
V.prototype.t=function(){var a=0,c=this.a,b=this.k,e,f=new (H?Uint8Array:Array)(this.q+(this.b-32768)),d,g,h,m;if(0===b.length)return H?this.a.subarray(32768,this.b):this.a.slice(32768,this.b);d=0;for(g=b.length;d<g;++d){e=b[d];h=0;for(m=e.length;h<m;++h)f[a++]=e[h]}d=32768;for(g=this.b;d<g;++d)f[a++]=c[d];this.k=[];return this.buffer=f};
V.prototype.H=function(){var a,c=this.b;H?this.B?(a=new Uint8Array(c),a.set(this.a.subarray(0,c))):a=this.a.subarray(0,c):(this.a.length>c&&(this.a.length=c),a=this.a);return this.buffer=a};function nb(a,c){var b,e;this.input=a;this.c=0;if(c||!(c={}))c.index&&(this.c=c.index),c.verify&&(this.M=c.verify);b=a[this.c++];e=a[this.c++];switch(b&15){case Ea:this.method=Ea;break;default:i(Error("unsupported compression method"))}0!==((b<<8)+e)%31&&i(Error("invalid fcheck flag:"+((b<<8)+e)%31));e&32&&i(Error("fdict flag is not supported"));this.A=new V(a,{index:this.c,bufferSize:c.bufferSize,bufferType:c.bufferType,resize:c.resize})}
nb.prototype.p=function(){var a=this.input,c,b;c=this.A.p();this.c=this.A.c;this.M&&(b=(a[this.c++]<<24|a[this.c++]<<16|a[this.c++]<<8|a[this.c++])>>>0,b!==ba(c)&&i(Error("invalid adler-32 checksum")));return c};y("Zlib.Inflate",nb);y("Zlib.Inflate.BufferType",Ha);Ha.ADAPTIVE=Ha.C;Ha.BLOCK=Ha.D;y("Zlib.Inflate.prototype.decompress",nb.prototype.p);var ob=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];H&&new Uint16Array(ob);var pb=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,258,258];H&&new Uint16Array(pb);var qb=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,0,0];H&&new Uint8Array(qb);var rb=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577];H&&new Uint16Array(rb);
var sb=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13];H&&new Uint8Array(sb);var tb=new (H?Uint8Array:Array)(288),Z,ub;Z=0;for(ub=tb.length;Z<ub;++Z)tb[Z]=143>=Z?8:255>=Z?9:279>=Z?7:8;S(tb);var vb=new (H?Uint8Array:Array)(30),wb,xb;wb=0;for(xb=vb.length;wb<xb;++wb)vb[wb]=5;S(vb);var Ea=8;}).call(this);
var _p = window;
_p = _p.Zlib = _p["Zlib"];
_p.Deflate = _p["Deflate"];
_p.Deflate.compress =_p.Deflate["compress"];
_p.Inflate = _p["Inflate"];
_p.Inflate.BufferType = _p.Inflate["BufferType"];
_p.Inflate.prototype.decompress = _p.Inflate.prototype["decompress"];
cc.PNGReader = cc.Class.extend({
ctor:function(data){
var chunkSize, colors, delayDen, delayNum, frame, i, index, key, section, ccshort, text, _i, _j, _ref;
this.data = data;
this.pos = 8;
this.palette = [];
this.imgData = [];
this.transparency = {};
this.animation = null;
this.text = {};
frame = null;
while (true) {
chunkSize = this.readUInt32();
section = ((function() {
var _i, _results;
_results = [];
for (i = _i = 0; _i < 4; i = ++_i) {
_results.push(String.fromCharCode(this.data[this.pos++]));
}
return _results;
}).call(this)).join('');
switch (section) {
case 'IHDR':
this.width = this.readUInt32();
this.height = this.readUInt32();
this.bits = this.data[this.pos++];
this.colorType = this.data[this.pos++];
this.compressionMethod = this.data[this.pos++];
this.filterMethod = this.data[this.pos++];
this.interlaceMethod = this.data[this.pos++];
break;
case 'acTL':
this.animation = {
numFrames: this.readUInt32(),
numPlays: this.readUInt32() || Infinity,
frames: []
};
break;
case 'PLTE':
this.palette = this.read(chunkSize);
break;
case 'fcTL':
if (frame) {
this.animation.frames.push(frame);
}
this.pos += 4;
frame = {
width: this.readUInt32(),
height: this.readUInt32(),
xOffset: this.readUInt32(),
yOffset: this.readUInt32()
};
delayNum = this.readUInt16();
delayDen = this.readUInt16() || 100;
frame.delay = 1000 * delayNum / delayDen;
frame.disposeOp = this.data[this.pos++];
frame.blendOp = this.data[this.pos++];
frame.data = [];
break;
case 'IDAT':
case 'fdAT':
if (section === 'fdAT') {
this.pos += 4;
chunkSize -= 4;
}
data = (frame != null ? frame.data : void 0) || this.imgData;
for (i = _i = 0; 0 <= chunkSize ? _i < chunkSize : _i > chunkSize; i = 0 <= chunkSize ? ++_i : --_i) {
data.push(this.data[this.pos++]);
}
break;
case 'tRNS':
this.transparency = {};
switch (this.colorType) {
case 3:
this.transparency.indexed = this.read(chunkSize);
ccshort = 255 - this.transparency.indexed.length;
if (ccshort > 0) {
for (i = _j = 0; 0 <= ccshort ? _j < ccshort : _j > ccshort; i = 0 <= ccshort ? ++_j : --_j) {
this.transparency.indexed.push(255);
}
}
break;
case 0:
this.transparency.grayscale = this.read(chunkSize)[0];
break;
case 2:
this.transparency.rgb = this.read(chunkSize);
}
break;
case 'tEXt':
text = this.read(chunkSize);
index = text.indexOf(0);
key = String.fromCharCode.apply(String, text.slice(0, index));
this.text[key] = String.fromCharCode.apply(String, text.slice(index + 1));
break;
case 'IEND':
if (frame) {
this.animation.frames.push(frame);
}
this.colors = (function() {
switch (this.colorType) {
case 0:
case 3:
case 4:
return 1;
case 2:
case 6:
return 3;
}
}).call(this);
this.hasAlphaChannel = (_ref = this.colorType) === 4 || _ref === 6;
colors = this.colors + (this.hasAlphaChannel ? 1 : 0);
this.pixelBitlength = this.bits * colors;
this.colorSpace = (function() {
switch (this.colors) {
case 1:
return 'DeviceGray';
case 3:
return 'DeviceRGB';
}
}).call(this);
if(Uint8Array != Array)
this.imgData = new Uint8Array(this.imgData);
return;
default:
this.pos += chunkSize;
}
this.pos += 4;
if (this.pos > this.data.length) {
throw new Error("Incomplete or corrupt PNG file");
}
}
},
read:function(bytes){
var i, _i, _results;
_results = [];
for (i = _i = 0; 0 <= bytes ? _i < bytes : _i > bytes; i = 0 <= bytes ? ++_i : --_i) {
_results.push(this.data[this.pos++]);
}
return _results;
},
readUInt32:function(){
var b1, b2, b3, b4;
b1 = this.data[this.pos++] << 24;
b2 = this.data[this.pos++] << 16;
b3 = this.data[this.pos++] << 8;
b4 = this.data[this.pos++];
return b1 | b2 | b3 | b4;
},
readUInt16:function(){
var b1, b2;
b1 = this.data[this.pos++] << 8;
b2 = this.data[this.pos++];
return b1 | b2;
},
decodePixels:function(data){
var ccbyte, c, col, i, left, length, p, pa, paeth, pb, pc, pixelBytes, pixels, pos, row, scanlineLength, upper, upperLeft, _i, _j, _k, _l, _m;
if (data == null) {
data = this.imgData;
}
if (data.length === 0) {
return new Uint8Array(0);
}
var inflate = new Zlib.Inflate(data,{index:0, verify:false});
data = inflate.decompress();
pixelBytes = this.pixelBitlength / 8;
scanlineLength = pixelBytes * this.width;
pixels = new Uint8Array(scanlineLength * this.height);
length = data.length;
row = 0;
pos = 0;
c = 0;
while (pos < length) {
switch (data[pos++]) {
case 0:
for (i = _i = 0; _i < scanlineLength; i = _i += 1) {
pixels[c++] = data[pos++];
}
break;
case 1:
for (i = _j = 0; _j < scanlineLength; i = _j += 1) {
ccbyte = data[pos++];
left = i < pixelBytes ? 0 : pixels[c - pixelBytes];
pixels[c++] = (ccbyte + left) % 256;
}
break;
case 2:
for (i = _k = 0; _k < scanlineLength; i = _k += 1) {
ccbyte = data[pos++];
col = (i - (i % pixelBytes)) / pixelBytes;
upper = row && pixels[(row - 1) * scanlineLength + col * pixelBytes + (i % pixelBytes)];
pixels[c++] = (upper + ccbyte) % 256;
}
break;
case 3:
for (i = _l = 0; _l < scanlineLength; i = _l += 1) {
ccbyte = data[pos++];
col = (i - (i % pixelBytes)) / pixelBytes;
left = i < pixelBytes ? 0 : pixels[c - pixelBytes];
upper = row && pixels[(row - 1) * scanlineLength + col * pixelBytes + (i % pixelBytes)];
pixels[c++] = (ccbyte + Math.floor((left + upper) / 2)) % 256;
}
break;
case 4:
for (i = _m = 0; _m < scanlineLength; i = _m += 1) {
ccbyte = data[pos++];
col = (i - (i % pixelBytes)) / pixelBytes;
left = i < pixelBytes ? 0 : pixels[c - pixelBytes];
if (row === 0) {
upper = upperLeft = 0;
} else {
upper = pixels[(row - 1) * scanlineLength + col * pixelBytes + (i % pixelBytes)];
upperLeft = col && pixels[(row - 1) * scanlineLength + (col - 1) * pixelBytes + (i % pixelBytes)];
}
p = left + upper - upperLeft;
pa = Math.abs(p - left);
pb = Math.abs(p - upper);
pc = Math.abs(p - upperLeft);
if (pa <= pb && pa <= pc) {
paeth = left;
} else if (pb <= pc) {
paeth = upper;
} else {
paeth = upperLeft;
}
pixels[c++] = (ccbyte + paeth) % 256;
}
break;
default:
throw new Error("Invalid filter algorithm: " + data[pos - 1]);
}
row++;
}
return pixels;
},
copyToImageData:function(imageData,pixels){
var alpha, colors, data, i, input, j, k, length, palette, v, _ref;
colors = this.colors;
palette = null;
alpha = this.hasAlphaChannel;
if (this.palette.length) {
palette = (_ref = this._decodedPalette) != null ? _ref : this._decodedPalette = this.decodePalette();
colors = 4;
alpha = true;
}
data = imageData.data || imageData;
length = data.length;
input = palette || pixels;
i = j = 0;
if (colors === 1) {
while (i < length) {
k = palette ? pixels[i / 4] * 4 : j;
v = input[k++];
data[i++] = v;
data[i++] = v;
data[i++] = v;
data[i++] = alpha ? input[k++] : 255;
j = k;
}
} else {
while (i < length) {
k = palette ? pixels[i / 4] * 4 : j;
data[i++] = input[k++];
data[i++] = input[k++];
data[i++] = input[k++];
data[i++] = alpha ? input[k++] : 255;
j = k;
}
}
},
decodePalette:function(){
var c, i, palette, pos, ret, transparency, _i, _ref, _ref1;
palette = this.palette;
transparency = this.transparency.indexed || [];
ret = new Uint8Array((transparency.length || 0) + palette.length);
pos = 0;
c = 0;
for (i = _i = 0, _ref = palette.length; _i < _ref; i = _i += 3) {
ret[pos++] = palette[i];
ret[pos++] = palette[i + 1];
ret[pos++] = palette[i + 2];
ret[pos++] = (_ref1 = transparency[c++]) != null ? _ref1 : 255;
}
return ret;
},
render: function (canvas) {
var ctx, data;
canvas.width = this.width;
canvas.height = this.height;
ctx = canvas.getContext("2d");
data = ctx.createImageData(this.width, this.height);
this.copyToImageData(data, this.decodePixels());
return ctx.putImageData(data, 0, 0);
}
});
cc.tiffReader = {
_littleEndian: false,
_tiffData: null,
_fileDirectories: [],
getUint8: function (offset) {
return this._tiffData[offset];
},
getUint16: function (offset) {
if (this._littleEndian)
return (this._tiffData[offset + 1] << 8) | (this._tiffData[offset]);
else
return (this._tiffData[offset] << 8) | (this._tiffData[offset + 1]);
},
getUint32: function (offset) {
var a = this._tiffData;
if (this._littleEndian)
return (a[offset + 3] << 24) | (a[offset + 2] << 16) | (a[offset + 1] << 8) | (a[offset]);
else
return (a[offset] << 24) | (a[offset + 1] << 16) | (a[offset + 2] << 8) | (a[offset + 3]);
},
checkLittleEndian: function () {
var BOM = this.getUint16(0);
if (BOM === 0x4949) {
this.littleEndian = true;
} else if (BOM === 0x4D4D) {
this.littleEndian = false;
} else {
console.log(BOM);
throw TypeError("Invalid byte order value.");
}
return this.littleEndian;
},
hasTowel: function () {
if (this.getUint16(2) !== 42) {
throw RangeError("You forgot your towel!");
return false;
}
return true;
},
getFieldTypeName: function (fieldType) {
var typeNames = this.fieldTypeNames;
if (fieldType in typeNames) {
return typeNames[fieldType];
}
return null;
},
getFieldTagName: function (fieldTag) {
var tagNames = this.fieldTagNames;
if (fieldTag in tagNames) {
return tagNames[fieldTag];
} else {
console.log("Unknown Field Tag:", fieldTag);
return "Tag" + fieldTag;
}
},
getFieldTypeLength: function (fieldTypeName) {
if (['BYTE', 'ASCII', 'SBYTE', 'UNDEFINED'].indexOf(fieldTypeName) !== -1) {
return 1;
} else if (['SHORT', 'SSHORT'].indexOf(fieldTypeName) !== -1) {
return 2;
} else if (['LONG', 'SLONG', 'FLOAT'].indexOf(fieldTypeName) !== -1) {
return 4;
} else if (['RATIONAL', 'SRATIONAL', 'DOUBLE'].indexOf(fieldTypeName) !== -1) {
return 8;
}
return null;
},
getFieldValues: function (fieldTagName, fieldTypeName, typeCount, valueOffset) {
var fieldValues = [];
var fieldTypeLength = this.getFieldTypeLength(fieldTypeName);
var fieldValueSize = fieldTypeLength * typeCount;
if (fieldValueSize <= 4) {
if (this.littleEndian === false)
fieldValues.push(valueOffset >>> ((4 - fieldTypeLength) * 8));
else
fieldValues.push(valueOffset);
} else {
for (var i = 0; i < typeCount; i++) {
var indexOffset = fieldTypeLength * i;
if (fieldTypeLength >= 8) {
if (['RATIONAL', 'SRATIONAL'].indexOf(fieldTypeName) !== -1) {
fieldValues.push(this.getUint32(valueOffset + indexOffset));
fieldValues.push(this.getUint32(valueOffset + indexOffset + 4));
} else {
cc.log("Can't handle this field type or size");
}
} else {
fieldValues.push(this.getBytes(fieldTypeLength, valueOffset + indexOffset));
}
}
}
if (fieldTypeName === 'ASCII') {
fieldValues.forEach(function (e, i, a) {
a[i] = String.fromCharCode(e);
});
}
return fieldValues;
},
getBytes: function (numBytes, offset) {
if (numBytes <= 0) {
cc.log("No bytes requested");
} else if (numBytes <= 1) {
return this.getUint8(offset);
} else if (numBytes <= 2) {
return this.getUint16(offset);
} else if (numBytes <= 3) {
return this.getUint32(offset) >>> 8;
} else if (numBytes <= 4) {
return this.getUint32(offset);
} else {
cc.log("Too many bytes requested");
}
},
getBits: function (numBits, byteOffset, bitOffset) {
bitOffset = bitOffset || 0;
var extraBytes = Math.floor(bitOffset / 8);
var newByteOffset = byteOffset + extraBytes;
var totalBits = bitOffset + numBits;
var shiftRight = 32 - numBits;
var shiftLeft,rawBits;
if (totalBits <= 0) {
console.log("No bits requested");
} else if (totalBits <= 8) {
shiftLeft = 24 + bitOffset;
rawBits = this.getUint8(newByteOffset);
} else if (totalBits <= 16) {
shiftLeft = 16 + bitOffset;
rawBits = this.getUint16(newByteOffset);
} else if (totalBits <= 32) {
shiftLeft = bitOffset;
rawBits = this.getUint32(newByteOffset);
} else {
console.log( "Too many bits requested" );
}
return {
'bits': ((rawBits << shiftLeft) >>> shiftRight),
'byteOffset': newByteOffset + Math.floor(totalBits / 8),
'bitOffset': totalBits % 8
};
},
parseFileDirectory: function (byteOffset) {
var numDirEntries = this.getUint16(byteOffset);
var tiffFields = [];
for (var i = byteOffset + 2, entryCount = 0; entryCount < numDirEntries; i += 12, entryCount++) {
var fieldTag = this.getUint16(i);
var fieldType = this.getUint16(i + 2);
var typeCount = this.getUint32(i + 4);
var valueOffset = this.getUint32(i + 8);
var fieldTagName = this.getFieldTagName(fieldTag);
var fieldTypeName = this.getFieldTypeName(fieldType);
var fieldValues = this.getFieldValues(fieldTagName, fieldTypeName, typeCount, valueOffset);
tiffFields[fieldTagName] = { type: fieldTypeName, values: fieldValues };
}
this._fileDirectories.push(tiffFields);
var nextIFDByteOffset = this.getUint32(i);
if (nextIFDByteOffset !== 0x00000000) {
this.parseFileDirectory(nextIFDByteOffset);
}
},
clampColorSample: function(colorSample, bitsPerSample) {
var multiplier = Math.pow(2, 8 - bitsPerSample);
return Math.floor((colorSample * multiplier) + (multiplier - 1));
},
parseTIFF: function (tiffData, canvas) {
canvas = canvas || document.createElement('canvas');
this._tiffData = tiffData;
this.canvas = canvas;
this.checkLittleEndian();
if (!this.hasTowel()) {
return;
}
var firstIFDByteOffset = this.getUint32(4);
this._fileDirectories.length = 0;
this.parseFileDirectory(firstIFDByteOffset);
var fileDirectory = this._fileDirectories[0];
var imageWidth = fileDirectory['ImageWidth'].values[0];
var imageLength = fileDirectory['ImageLength'].values[0];
this.canvas.width = imageWidth;
this.canvas.height = imageLength;
var strips = [];
var compression = (fileDirectory['Compression']) ? fileDirectory['Compression'].values[0] : 1;
var samplesPerPixel = fileDirectory['SamplesPerPixel'].values[0];
var sampleProperties = [];
var bitsPerPixel = 0;
var hasBytesPerPixel = false;
fileDirectory['BitsPerSample'].values.forEach(function (bitsPerSample, i, bitsPerSampleValues) {
sampleProperties[i] = {
bitsPerSample: bitsPerSample,
hasBytesPerSample: false,
bytesPerSample: undefined
};
if ((bitsPerSample % 8) === 0) {
sampleProperties[i].hasBytesPerSample = true;
sampleProperties[i].bytesPerSample = bitsPerSample / 8;
}
bitsPerPixel += bitsPerSample;
}, this);
if ((bitsPerPixel % 8) === 0) {
hasBytesPerPixel = true;
var bytesPerPixel = bitsPerPixel / 8;
}
var stripOffsetValues = fileDirectory['StripOffsets'].values;
var numStripOffsetValues = stripOffsetValues.length;
if (fileDirectory['StripByteCounts']) {
var stripByteCountValues = fileDirectory['StripByteCounts'].values;
} else {
cc.log("Missing StripByteCounts!");
if (numStripOffsetValues === 1) {
var stripByteCountValues = [Math.ceil((imageWidth * imageLength * bitsPerPixel) / 8)];
} else {
throw Error("Cannot recover from missing StripByteCounts");
}
}
for (var i = 0; i < numStripOffsetValues; i++) {
var stripOffset = stripOffsetValues[i];
strips[i] = [];
var stripByteCount = stripByteCountValues[i];
for (var byteOffset = 0, bitOffset = 0, jIncrement = 1, getHeader = true, pixel = [], numBytes = 0, sample = 0, currentSample = 0;
byteOffset < stripByteCount; byteOffset += jIncrement) {
switch (compression) {
case 1:
for (var m = 0, pixel = []; m < samplesPerPixel; m++) {
if (sampleProperties[m].hasBytesPerSample) {
var sampleOffset = sampleProperties[m].bytesPerSample * m;
pixel.push(this.getBytes(sampleProperties[m].bytesPerSample, stripOffset + byteOffset + sampleOffset));
} else {
var sampleInfo = this.getBits(sampleProperties[m].bitsPerSample, stripOffset + byteOffset, bitOffset);
pixel.push(sampleInfo.bits);
byteOffset = sampleInfo.byteOffset - stripOffset;
bitOffset = sampleInfo.bitOffset;
throw RangeError("Cannot handle sub-byte bits per sample");
}
}
strips[i].push(pixel);
if (hasBytesPerPixel) {
jIncrement = bytesPerPixel;
} else {
jIncrement = 0;
throw RangeError("Cannot handle sub-byte bits per pixel");
}
break;
case 2:
break;
case 3:
break;
case 4:
break;
case 5:
break;
case 6:
break;
case 7:
break;
case 32773:
if (getHeader) {
getHeader = false;
var blockLength = 1;
var iterations = 1;
var header = this.getInt8(stripOffset + byteOffset);
if ((header >= 0) && (header <= 127)) {
blockLength = header + 1;
} else if ((header >= -127) && (header <= -1)) {
iterations = -header + 1;
} else {
getHeader = true;
}
} else {
var currentByte = this.getUint8(stripOffset + byteOffset);
for (var m = 0; m < iterations; m++) {
if (sampleProperties[sample].hasBytesPerSample) {
currentSample = (currentSample << (8 * numBytes)) | currentByte;
numBytes++;
if (numBytes === sampleProperties[sample].bytesPerSample) {
pixel.push(currentSample);
currentSample = numBytes = 0;
sample++;
}
} else {
throw RangeError("Cannot handle sub-byte bits per sample");
}
if (sample === samplesPerPixel) {
strips[i].push(pixel);
pixel = [];
sample = 0;
}
}
blockLength--;
if (blockLength === 0) {
getHeader = true;
}
}
jIncrement = 1;
break;
default:
break;
}
}
}
if (canvas.getContext) {
var ctx = this.canvas.getContext("2d");
ctx.fillStyle = "rgba(255, 255, 255, 0)";
var rowsPerStrip = fileDirectory['RowsPerStrip'] ? fileDirectory['RowsPerStrip'].values[0] : imageLength;
var numStrips = strips.length;
var imageLengthModRowsPerStrip = imageLength % rowsPerStrip;
var rowsInLastStrip = (imageLengthModRowsPerStrip === 0) ? rowsPerStrip : imageLengthModRowsPerStrip;
var numRowsInStrip = rowsPerStrip;
var numRowsInPreviousStrip = 0;
var photometricInterpretation = fileDirectory['PhotometricInterpretation'].values[0];
var extraSamplesValues = [];
var numExtraSamples = 0;
if (fileDirectory['ExtraSamples']) {
extraSamplesValues = fileDirectory['ExtraSamples'].values;
numExtraSamples = extraSamplesValues.length;
}
if (fileDirectory['ColorMap']) {
var colorMapValues = fileDirectory['ColorMap'].values;
var colorMapSampleSize = Math.pow(2, sampleProperties[0].bitsPerSample);
}
for (var i = 0; i < numStrips; i++) {
if ((i + 1) === numStrips) {
numRowsInStrip = rowsInLastStrip;
}
var numPixels = strips[i].length;
var yPadding = numRowsInPreviousStrip * i;
for (var y = 0, j = 0; y < numRowsInStrip, j < numPixels; y++) {
for (var x = 0; x < imageWidth; x++, j++) {
var pixelSamples = strips[i][j];
var red = 0;
var green = 0;
var blue = 0;
var opacity = 1.0;
if (numExtraSamples > 0) {
for (var k = 0; k < numExtraSamples; k++) {
if (extraSamplesValues[k] === 1 || extraSamplesValues[k] === 2) {
opacity = pixelSamples[3 + k] / 256;
break;
}
}
}
switch (photometricInterpretation) {
case 0:
if (sampleProperties[0].hasBytesPerSample) {
var invertValue = Math.pow(0x10, sampleProperties[0].bytesPerSample * 2);
}
pixelSamples.forEach(function (sample, index, samples) {
samples[index] = invertValue - sample;
});
case 1:
red = green = blue = this.clampColorSample(pixelSamples[0], sampleProperties[0].bitsPerSample);
break;
case 2:
red = this.clampColorSample(pixelSamples[0], sampleProperties[0].bitsPerSample);
green = this.clampColorSample(pixelSamples[1], sampleProperties[1].bitsPerSample);
blue = this.clampColorSample(pixelSamples[2], sampleProperties[2].bitsPerSample);
break;
case 3:
if (colorMapValues === undefined) {
throw Error("Palette image missing color map");
}
var colorMapIndex = pixelSamples[0];
red = this.clampColorSample(colorMapValues[colorMapIndex], 16);
green = this.clampColorSample(colorMapValues[colorMapSampleSize + colorMapIndex], 16);
blue = this.clampColorSample(colorMapValues[(2 * colorMapSampleSize) + colorMapIndex], 16);
break;
default:
throw RangeError('Unknown Photometric Interpretation:', photometricInterpretation);
break;
}
ctx.fillStyle = "rgba(" + red + ", " + green + ", " + blue + ", " + opacity + ")";
ctx.fillRect(x, yPadding + y, 1, 1);
}
}
numRowsInPreviousStrip = numRowsInStrip;
}
}
return this.canvas;
},
fieldTagNames: {
0x013B: 'Artist',
0x0102: 'BitsPerSample',
0x0109: 'CellLength',
0x0108: 'CellWidth',
0x0140: 'ColorMap',
0x0103: 'Compression',
0x8298: 'Copyright',
0x0132: 'DateTime',
0x0152: 'ExtraSamples',
0x010A: 'FillOrder',
0x0121: 'FreeByteCounts',
0x0120: 'FreeOffsets',
0x0123: 'GrayResponseCurve',
0x0122: 'GrayResponseUnit',
0x013C: 'HostComputer',
0x010E: 'ImageDescription',
0x0101: 'ImageLength',
0x0100: 'ImageWidth',
0x010F: 'Make',
0x0119: 'MaxSampleValue',
0x0118: 'MinSampleValue',
0x0110: 'Model',
0x00FE: 'NewSubfileType',
0x0112: 'Orientation',
0x0106: 'PhotometricInterpretation',
0x011C: 'PlanarConfiguration',
0x0128: 'ResolutionUnit',
0x0116: 'RowsPerStrip',
0x0115: 'SamplesPerPixel',
0x0131: 'Software',
0x0117: 'StripByteCounts',
0x0111: 'StripOffsets',
0x00FF: 'SubfileType',
0x0107: 'Threshholding',
0x011A: 'XResolution',
0x011B: 'YResolution',
0x0146: 'BadFaxLines',
0x0147: 'CleanFaxData',
0x0157: 'ClipPath',
0x0148: 'ConsecutiveBadFaxLines',
0x01B1: 'Decode',
0x01B2: 'DefaultImageColor',
0x010D: 'DocumentName',
0x0150: 'DotRange',
0x0141: 'HalftoneHints',
0x015A: 'Indexed',
0x015B: 'JPEGTables',
0x011D: 'PageName',
0x0129: 'PageNumber',
0x013D: 'Predictor',
0x013F: 'PrimaryChromaticities',
0x0214: 'ReferenceBlackWhite',
0x0153: 'SampleFormat',
0x022F: 'StripRowCounts',
0x014A: 'SubIFDs',
0x0124: 'T4Options',
0x0125: 'T6Options',
0x0145: 'TileByteCounts',
0x0143: 'TileLength',
0x0144: 'TileOffsets',
0x0142: 'TileWidth',
0x012D: 'TransferFunction',
0x013E: 'WhitePoint',
0x0158: 'XClipPathUnits',
0x011E: 'XPosition',
0x0211: 'YCbCrCoefficients',
0x0213: 'YCbCrPositioning',
0x0212: 'YCbCrSubSampling',
0x0159: 'YClipPathUnits',
0x011F: 'YPosition',
0x9202: 'ApertureValue',
0xA001: 'ColorSpace',
0x9004: 'DateTimeDigitized',
0x9003: 'DateTimeOriginal',
0x8769: 'Exif IFD',
0x9000: 'ExifVersion',
0x829A: 'ExposureTime',
0xA300: 'FileSource',
0x9209: 'Flash',
0xA000: 'FlashpixVersion',
0x829D: 'FNumber',
0xA420: 'ImageUniqueID',
0x9208: 'LightSource',
0x927C: 'MakerNote',
0x9201: 'ShutterSpeedValue',
0x9286: 'UserComment',
0x83BB: 'IPTC',
0x8773: 'ICC Profile',
0x02BC: 'XMP',
0xA480: 'GDAL_METADATA',
0xA481: 'GDAL_NODATA',
0x8649: 'Photoshop'
},
fieldTypeNames: {
0x0001: 'BYTE',
0x0002: 'ASCII',
0x0003: 'SHORT',
0x0004: 'LONG',
0x0005: 'RATIONAL',
0x0006: 'SBYTE',
0x0007: 'UNDEFINED',
0x0008: 'SSHORT',
0x0009: 'SLONG',
0x000A: 'SRATIONAL',
0x000B: 'FLOAT',
0x000C: 'DOUBLE'
}
};
cc.Particle = function (pos, startPos, color, deltaColor, size, deltaSize, rotation, deltaRotation, timeToLive, atlasIndex, modeA, modeB) {
this.pos = pos ? pos : cc.p(0,0);
this.startPos = startPos ? startPos : cc.p(0,0);
this.color = color ? color : {r:0, g: 0, b:0, a:255};
this.deltaColor = deltaColor ? deltaColor : {r:0, g: 0, b:0, a:255} ;
this.size = size || 0;
this.deltaSize = deltaSize || 0;
this.rotation = rotation || 0;
this.deltaRotation = deltaRotation || 0;
this.timeToLive = timeToLive || 0;
this.atlasIndex = atlasIndex || 0;
this.modeA = modeA ? modeA : new cc.Particle.ModeA();
this.modeB = modeB ? modeB : new cc.Particle.ModeB();
this.isChangeColor = false;
this.drawPos = cc.p(0, 0);
};
cc.Particle.ModeA = function (dir, radialAccel, tangentialAccel) {
this.dir = dir ? dir : cc.p(0,0);
this.radialAccel = radialAccel || 0;
this.tangentialAccel = tangentialAccel || 0;
};
cc.Particle.ModeB = function (angle, degreesPerSecond, radius, deltaRadius) {
this.angle = angle || 0;
this.degreesPerSecond = degreesPerSecond || 0;
this.radius = radius || 0;
this.deltaRadius = deltaRadius || 0;
};
cc.Particle.TemporaryPoints = [
cc.p(),
cc.p(),
cc.p(),
cc.p()
];
cc.ParticleSystem = cc.Node.extend({
_className:"ParticleSystem",
_plistFile: "",
_elapsed: 0,
_dontTint: false,
modeA: null,
modeB: null,
_pointZeroForParticle: cc.p(0, 0),
_particles: null,
_emitCounter: 0,
_particleIdx: 0,
_batchNode: null,
atlasIndex: 0,
_transformSystemDirty: false,
_allocatedParticles: 0,
_isActive: false,
particleCount: 0,
duration: 0,
_sourcePosition: null,
_posVar: null,
life: 0,
lifeVar: 0,
angle: 0,
angleVar: 0,
startSize: 0,
startSizeVar: 0,
endSize: 0,
endSizeVar: 0,
_startColor: null,
_startColorVar: null,
_endColor: null,
_endColorVar: null,
startSpin: 0,
startSpinVar: 0,
endSpin: 0,
endSpinVar: 0,
emissionRate: 0,
_totalParticles: 0,
_texture: null,
_blendFunc: null,
_opacityModifyRGB: false,
positionType: null,
autoRemoveOnFinish: false,
emitterMode: 0,
_textureLoaded: null,
ctor:function (plistFile) {
cc.Node.prototype.ctor.call(this);
this.emitterMode = cc.ParticleSystem.MODE_GRAVITY;
this.modeA = new cc.ParticleSystem.ModeA();
this.modeB = new cc.ParticleSystem.ModeB();
this._blendFunc = {src:cc.BLEND_SRC, dst:cc.BLEND_DST};
this._particles = [];
this._sourcePosition = cc.p(0, 0);
this._posVar = cc.p(0, 0);
this._startColor = cc.color(255, 255, 255, 255);
this._startColorVar = cc.color(255, 255, 255, 255);
this._endColor = cc.color(255, 255, 255, 255);
this._endColorVar = cc.color(255, 255, 255, 255);
this._plistFile = "";
this._elapsed = 0;
this._dontTint = false;
this._pointZeroForParticle = cc.p(0, 0);
this._emitCounter = 0;
this._particleIdx = 0;
this._batchNode = null;
this.atlasIndex = 0;
this._transformSystemDirty = false;
this._allocatedParticles = 0;
this._isActive = false;
this.particleCount = 0;
this.duration = 0;
this.life = 0;
this.lifeVar = 0;
this.angle = 0;
this.angleVar = 0;
this.startSize = 0;
this.startSizeVar = 0;
this.endSize = 0;
this.endSizeVar = 0;
this.startSpin = 0;
this.startSpinVar = 0;
this.endSpin = 0;
this.endSpinVar = 0;
this.emissionRate = 0;
this._totalParticles = 0;
this._texture = null;
this._opacityModifyRGB = false;
this.positionType = cc.ParticleSystem.TYPE_FREE;
this.autoRemoveOnFinish = false;
this._textureLoaded = true;
if (!plistFile || cc.isNumber(plistFile)) {
var ton = plistFile || 100;
this.setDrawMode(cc.ParticleSystem.TEXTURE_MODE);
this.initWithTotalParticles(ton);
} else if (cc.isString(plistFile)) {
this.initWithFile(plistFile);
} else if (cc.isObject(plistFile)) {
this.initWithDictionary(plistFile, "");
}
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.ParticleSystem.CanvasRenderCmd(this);
else
return new cc.ParticleSystem.WebGLRenderCmd(this);
},
ignoreColor: function(ignore){
this._dontTint = ignore;
},
initTexCoordsWithRect:function (pointRect) {
this._renderCmd.initTexCoordsWithRect(pointRect);
},
getBatchNode:function () {
return this._batchNode;
},
setBatchNode:function (batchNode) {
this._renderCmd.setBatchNode(batchNode);
},
getAtlasIndex:function () {
return this.atlasIndex;
},
setAtlasIndex:function (atlasIndex) {
this.atlasIndex = atlasIndex;
},
getDrawMode:function () {
return this._renderCmd.getDrawMode();
},
setDrawMode:function (drawMode) {
this._renderCmd.setDrawMode(drawMode);
},
getShapeType:function () {
return this._renderCmd.getShapeType();
},
setShapeType:function (shapeType) {
this._renderCmd.setShapeType(shapeType);
},
isActive:function () {
return this._isActive;
},
getParticleCount:function () {
return this.particleCount;
},
setParticleCount:function (particleCount) {
this.particleCount = particleCount;
},
getDuration:function () {
return this.duration;
},
setDuration:function (duration) {
this.duration = duration;
},
getSourcePosition:function () {
return {x: this._sourcePosition.x, y: this._sourcePosition.y};
},
setSourcePosition:function (sourcePosition) {
this._sourcePosition = sourcePosition;
},
getPosVar:function () {
return {x: this._posVar.x, y: this._posVar.y};
},
setPosVar:function (posVar) {
this._posVar = posVar;
},
getLife:function () {
return this.life;
},
setLife:function (life) {
this.life = life;
},
getLifeVar:function () {
return this.lifeVar;
},
setLifeVar:function (lifeVar) {
this.lifeVar = lifeVar;
},
getAngle:function () {
return this.angle;
},
setAngle:function (angle) {
this.angle = angle;
},
getAngleVar:function () {
return this.angleVar;
},
setAngleVar:function (angleVar) {
this.angleVar = angleVar;
},
getGravity:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.getGravity() : Particle Mode should be Gravity");
var locGravity = this.modeA.gravity;
return cc.p(locGravity.x, locGravity.y);
},
setGravity:function (gravity) {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.setGravity() : Particle Mode should be Gravity");
this.modeA.gravity = gravity;
},
getSpeed:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.getSpeed() : Particle Mode should be Gravity");
return this.modeA.speed;
},
setSpeed:function (speed) {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.setSpeed() : Particle Mode should be Gravity");
this.modeA.speed = speed;
},
getSpeedVar:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.getSpeedVar() : Particle Mode should be Gravity");
return this.modeA.speedVar;
},
setSpeedVar:function (speedVar) {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.setSpeedVar() : Particle Mode should be Gravity");
this.modeA.speedVar = speedVar;
},
getTangentialAccel:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.getTangentialAccel() : Particle Mode should be Gravity");
return this.modeA.tangentialAccel;
},
setTangentialAccel:function (tangentialAccel) {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.setTangentialAccel() : Particle Mode should be Gravity");
this.modeA.tangentialAccel = tangentialAccel;
},
getTangentialAccelVar:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.getTangentialAccelVar() : Particle Mode should be Gravity");
return this.modeA.tangentialAccelVar;
},
setTangentialAccelVar:function (tangentialAccelVar) {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.setTangentialAccelVar() : Particle Mode should be Gravity");
this.modeA.tangentialAccelVar = tangentialAccelVar;
},
getRadialAccel:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.getRadialAccel() : Particle Mode should be Gravity");
return this.modeA.radialAccel;
},
setRadialAccel:function (radialAccel) {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.setRadialAccel() : Particle Mode should be Gravity");
this.modeA.radialAccel = radialAccel;
},
getRadialAccelVar:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.getRadialAccelVar() : Particle Mode should be Gravity");
return this.modeA.radialAccelVar;
},
setRadialAccelVar:function (radialAccelVar) {
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.setRadialAccelVar() : Particle Mode should be Gravity");
this.modeA.radialAccelVar = radialAccelVar;
},
getRotationIsDir: function(){
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.getRotationIsDir() : Particle Mode should be Gravity");
return this.modeA.rotationIsDir;
},
setRotationIsDir: function(t){
if(this.emitterMode !== cc.ParticleSystem.MODE_GRAVITY)
cc.log("cc.ParticleBatchNode.setRotationIsDir() : Particle Mode should be Gravity");
this.modeA.rotationIsDir = t;
},
getStartRadius:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.getStartRadius() : Particle Mode should be Radius");
return this.modeB.startRadius;
},
setStartRadius:function (startRadius) {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.setStartRadius() : Particle Mode should be Radius");
this.modeB.startRadius = startRadius;
},
getStartRadiusVar:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.getStartRadiusVar() : Particle Mode should be Radius");
return this.modeB.startRadiusVar;
},
setStartRadiusVar:function (startRadiusVar) {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.setStartRadiusVar() : Particle Mode should be Radius");
this.modeB.startRadiusVar = startRadiusVar;
},
getEndRadius:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.getEndRadius() : Particle Mode should be Radius");
return this.modeB.endRadius;
},
setEndRadius:function (endRadius) {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.setEndRadius() : Particle Mode should be Radius");
this.modeB.endRadius = endRadius;
},
getEndRadiusVar:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.getEndRadiusVar() : Particle Mode should be Radius");
return this.modeB.endRadiusVar;
},
setEndRadiusVar:function (endRadiusVar) {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.setEndRadiusVar() : Particle Mode should be Radius");
this.modeB.endRadiusVar = endRadiusVar;
},
getRotatePerSecond:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.getRotatePerSecond() : Particle Mode should be Radius");
return this.modeB.rotatePerSecond;
},
setRotatePerSecond:function (degrees) {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.setRotatePerSecond() : Particle Mode should be Radius");
this.modeB.rotatePerSecond = degrees;
},
getRotatePerSecondVar:function () {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.getRotatePerSecondVar() : Particle Mode should be Radius");
return this.modeB.rotatePerSecondVar;
},
setRotatePerSecondVar:function (degrees) {
if(this.emitterMode !== cc.ParticleSystem.MODE_RADIUS)
cc.log("cc.ParticleBatchNode.setRotatePerSecondVar() : Particle Mode should be Radius");
this.modeB.rotatePerSecondVar = degrees;
},
setScale:function (scale, scaleY) {
this._transformSystemDirty = true;
cc.Node.prototype.setScale.call(this, scale, scaleY);
},
setRotation:function (newRotation) {
this._transformSystemDirty = true;
cc.Node.prototype.setRotation.call(this, newRotation);
},
setScaleX:function (newScaleX) {
this._transformSystemDirty = true;
cc.Node.prototype.setScaleX.call(this, newScaleX);
},
setScaleY:function (newScaleY) {
this._transformSystemDirty = true;
cc.Node.prototype.setScaleY.call(this, newScaleY);
},
getStartSize:function () {
return this.startSize;
},
setStartSize:function (startSize) {
this.startSize = startSize;
},
getStartSizeVar:function () {
return this.startSizeVar;
},
setStartSizeVar:function (startSizeVar) {
this.startSizeVar = startSizeVar;
},
getEndSize:function () {
return this.endSize;
},
setEndSize:function (endSize) {
this.endSize = endSize;
},
getEndSizeVar:function () {
return this.endSizeVar;
},
setEndSizeVar:function (endSizeVar) {
this.endSizeVar = endSizeVar;
},
getStartColor:function () {
return cc.color(this._startColor.r, this._startColor.g, this._startColor.b, this._startColor.a);
},
setStartColor:function (startColor) {
this._startColor = cc.color(startColor);
},
getStartColorVar:function () {
return cc.color(this._startColorVar.r, this._startColorVar.g, this._startColorVar.b, this._startColorVar.a);
},
setStartColorVar:function (startColorVar) {
this._startColorVar = cc.color(startColorVar);
},
getEndColor:function () {
return cc.color(this._endColor.r, this._endColor.g, this._endColor.b, this._endColor.a);
},
setEndColor:function (endColor) {
this._endColor = cc.color(endColor);
},
getEndColorVar:function () {
return cc.color(this._endColorVar.r, this._endColorVar.g, this._endColorVar.b, this._endColorVar.a);
},
setEndColorVar:function (endColorVar) {
this._endColorVar = cc.color(endColorVar);
},
getStartSpin:function () {
return this.startSpin;
},
setStartSpin:function (startSpin) {
this.startSpin = startSpin;
},
getStartSpinVar:function () {
return this.startSpinVar;
},
setStartSpinVar:function (startSpinVar) {
this.startSpinVar = startSpinVar;
},
getEndSpin:function () {
return this.endSpin;
},
setEndSpin:function (endSpin) {
this.endSpin = endSpin;
},
getEndSpinVar:function () {
return this.endSpinVar;
},
setEndSpinVar:function (endSpinVar) {
this.endSpinVar = endSpinVar;
},
getEmissionRate:function () {
return this.emissionRate;
},
setEmissionRate:function (emissionRate) {
this.emissionRate = emissionRate;
},
getTotalParticles:function () {
return this._totalParticles;
},
setTotalParticles:function (tp) {
this._renderCmd.setTotalParticles(tp);
},
getTexture:function () {
return this._texture;
},
setTexture:function (texture) {
if(!texture)
return;
if(texture.isLoaded()){
this.setTextureWithRect(texture, cc.rect(0, 0, texture.width, texture.height));
} else {
this._textureLoaded = false;
texture.addEventListener("load", function(sender){
this._textureLoaded = true;
this.setTextureWithRect(sender, cc.rect(0, 0, sender.width, sender.height));
}, this);
}
},
getBlendFunc:function () {
return this._blendFunc;
},
setBlendFunc:function (src, dst) {
if (dst === undefined) {
if (this._blendFunc !== src) {
this._blendFunc = src;
this._updateBlendFunc();
}
} else {
if (this._blendFunc.src !== src || this._blendFunc.dst !== dst) {
this._blendFunc = {src:src, dst:dst};
this._updateBlendFunc();
}
}
},
isOpacityModifyRGB:function () {
return this._opacityModifyRGB;
},
setOpacityModifyRGB:function (newValue) {
this._opacityModifyRGB = newValue;
},
isBlendAdditive:function () {
return (( this._blendFunc.src === cc.SRC_ALPHA && this._blendFunc.dst === cc.ONE) || (this._blendFunc.src === cc.ONE && this._blendFunc.dst === cc.ONE));
},
setBlendAdditive:function (isBlendAdditive) {
var locBlendFunc = this._blendFunc;
if (isBlendAdditive) {
locBlendFunc.src = cc.SRC_ALPHA;
locBlendFunc.dst = cc.ONE;
} else {
this._renderCmd._setBlendAdditive();
}
},
getPositionType:function () {
return this.positionType;
},
setPositionType:function (positionType) {
this.positionType = positionType;
},
isAutoRemoveOnFinish:function () {
return this.autoRemoveOnFinish;
},
setAutoRemoveOnFinish:function (isAutoRemoveOnFinish) {
this.autoRemoveOnFinish = isAutoRemoveOnFinish;
},
getEmitterMode:function () {
return this.emitterMode;
},
setEmitterMode:function (emitterMode) {
this.emitterMode = emitterMode;
},
init:function () {
return this.initWithTotalParticles(150);
},
initWithFile:function (plistFile) {
this._plistFile = plistFile;
var dict = cc.loader.getRes(plistFile);
if(!dict){
cc.log("cc.ParticleSystem.initWithFile(): Particles: file not found");
return false;
}
return this.initWithDictionary(dict, "");
},
getBoundingBoxToWorld:function () {
return cc.rect(0, 0, cc._canvas.width, cc._canvas.height);
},
initWithDictionary:function (dictionary, dirname) {
var ret = false;
var buffer = null;
var image = null;
var locValueForKey = this._valueForKey;
var maxParticles = parseInt(locValueForKey("maxParticles", dictionary));
if (this.initWithTotalParticles(maxParticles)) {
this.angle = parseFloat(locValueForKey("angle", dictionary));
this.angleVar = parseFloat(locValueForKey("angleVariance", dictionary));
this.duration = parseFloat(locValueForKey("duration", dictionary));
this._blendFunc.src = parseInt(locValueForKey("blendFuncSource", dictionary));
this._blendFunc.dst = parseInt(locValueForKey("blendFuncDestination", dictionary));
var locStartColor = this._startColor;
locStartColor.r = parseFloat(locValueForKey("startColorRed", dictionary)) * 255;
locStartColor.g = parseFloat(locValueForKey("startColorGreen", dictionary)) * 255;
locStartColor.b = parseFloat(locValueForKey("startColorBlue", dictionary)) * 255;
locStartColor.a = parseFloat(locValueForKey("startColorAlpha", dictionary)) * 255;
var locStartColorVar = this._startColorVar;
locStartColorVar.r = parseFloat(locValueForKey("startColorVarianceRed", dictionary)) * 255;
locStartColorVar.g = parseFloat(locValueForKey("startColorVarianceGreen", dictionary)) * 255;
locStartColorVar.b = parseFloat(locValueForKey("startColorVarianceBlue", dictionary)) * 255;
locStartColorVar.a = parseFloat(locValueForKey("startColorVarianceAlpha", dictionary)) * 255;
var locEndColor = this._endColor;
locEndColor.r = parseFloat(locValueForKey("finishColorRed", dictionary)) * 255;
locEndColor.g = parseFloat(locValueForKey("finishColorGreen", dictionary)) * 255;
locEndColor.b = parseFloat(locValueForKey("finishColorBlue", dictionary)) * 255;
locEndColor.a = parseFloat(locValueForKey("finishColorAlpha", dictionary)) * 255;
var locEndColorVar = this._endColorVar;
locEndColorVar.r = parseFloat(locValueForKey("finishColorVarianceRed", dictionary)) * 255;
locEndColorVar.g = parseFloat(locValueForKey("finishColorVarianceGreen", dictionary)) * 255;
locEndColorVar.b = parseFloat(locValueForKey("finishColorVarianceBlue", dictionary)) * 255;
locEndColorVar.a = parseFloat(locValueForKey("finishColorVarianceAlpha", dictionary)) * 255;
this.startSize = parseFloat(locValueForKey("startParticleSize", dictionary));
this.startSizeVar = parseFloat(locValueForKey("startParticleSizeVariance", dictionary));
this.endSize = parseFloat(locValueForKey("finishParticleSize", dictionary));
this.endSizeVar = parseFloat(locValueForKey("finishParticleSizeVariance", dictionary));
this.setPosition(parseFloat(locValueForKey("sourcePositionx", dictionary)),
parseFloat(locValueForKey("sourcePositiony", dictionary)));
this._posVar.x = parseFloat(locValueForKey("sourcePositionVariancex", dictionary));
this._posVar.y = parseFloat(locValueForKey("sourcePositionVariancey", dictionary));
this.startSpin = parseFloat(locValueForKey("rotationStart", dictionary));
this.startSpinVar = parseFloat(locValueForKey("rotationStartVariance", dictionary));
this.endSpin = parseFloat(locValueForKey("rotationEnd", dictionary));
this.endSpinVar = parseFloat(locValueForKey("rotationEndVariance", dictionary));
this.emitterMode = parseInt(locValueForKey("emitterType", dictionary));
if (this.emitterMode === cc.ParticleSystem.MODE_GRAVITY) {
var locModeA = this.modeA;
locModeA.gravity.x = parseFloat(locValueForKey("gravityx", dictionary));
locModeA.gravity.y = parseFloat(locValueForKey("gravityy", dictionary));
locModeA.speed = parseFloat(locValueForKey("speed", dictionary));
locModeA.speedVar = parseFloat(locValueForKey("speedVariance", dictionary));
var pszTmp = locValueForKey("radialAcceleration", dictionary);
locModeA.radialAccel = (pszTmp) ? parseFloat(pszTmp) : 0;
pszTmp = locValueForKey("radialAccelVariance", dictionary);
locModeA.radialAccelVar = (pszTmp) ? parseFloat(pszTmp) : 0;
pszTmp = locValueForKey("tangentialAcceleration", dictionary);
locModeA.tangentialAccel = (pszTmp) ? parseFloat(pszTmp) : 0;
pszTmp = locValueForKey("tangentialAccelVariance", dictionary);
locModeA.tangentialAccelVar = (pszTmp) ? parseFloat(pszTmp) : 0;
var locRotationIsDir = locValueForKey("rotationIsDir", dictionary).toLowerCase();
locModeA.rotationIsDir = (locRotationIsDir != null && (locRotationIsDir === "true" || locRotationIsDir === "1"));
} else if (this.emitterMode === cc.ParticleSystem.MODE_RADIUS) {
var locModeB = this.modeB;
locModeB.startRadius = parseFloat(locValueForKey("maxRadius", dictionary));
locModeB.startRadiusVar = parseFloat(locValueForKey("maxRadiusVariance", dictionary));
locModeB.endRadius = parseFloat(locValueForKey("minRadius", dictionary));
locModeB.endRadiusVar = 0;
locModeB.rotatePerSecond = parseFloat(locValueForKey("rotatePerSecond", dictionary));
locModeB.rotatePerSecondVar = parseFloat(locValueForKey("rotatePerSecondVariance", dictionary));
} else {
cc.log("cc.ParticleSystem.initWithDictionary(): Invalid emitterType in config file");
return false;
}
this.life = parseFloat(locValueForKey("particleLifespan", dictionary));
this.lifeVar = parseFloat(locValueForKey("particleLifespanVariance", dictionary));
this.emissionRate = this._totalParticles / this.life;
if (!this._batchNode) {
this._opacityModifyRGB = false;
var textureName = locValueForKey("textureFileName", dictionary);
var imgPath = cc.path.changeBasename(this._plistFile, textureName);
var tex = cc.textureCache.getTextureForKey(imgPath);
if (tex) {
this.setTexture(tex);
} else {
var textureData = locValueForKey("textureImageData", dictionary);
if (!textureData || textureData.length === 0) {
tex = cc.textureCache.addImage(imgPath);
if (!tex)
return false;
this.setTexture(tex);
} else {
buffer = cc.unzipBase64AsArray(textureData, 1);
if (!buffer) {
cc.log("cc.ParticleSystem: error decoding or ungzipping textureImageData");
return false;
}
var imageFormat = cc.getImageFormatByData(buffer);
if(imageFormat !== cc.FMT_TIFF && imageFormat !== cc.FMT_PNG){
cc.log("cc.ParticleSystem: unknown image format with Data");
return false;
}
var canvasObj = document.createElement("canvas");
if(imageFormat === cc.FMT_PNG){
var myPngObj = new cc.PNGReader(buffer);
myPngObj.render(canvasObj);
} else {
var myTIFFObj = cc.tiffReader;
myTIFFObj.parseTIFF(buffer,canvasObj);
}
cc.textureCache.cacheImage(imgPath, canvasObj);
var addTexture = cc.textureCache.getTextureForKey(imgPath);
if(!addTexture)
cc.log("cc.ParticleSystem.initWithDictionary() : error loading the texture");
this.setTexture(addTexture);
}
}
}
ret = true;
}
return ret;
},
initWithTotalParticles:function (numberOfParticles) {
this._totalParticles = numberOfParticles;
var i, locParticles = this._particles;
locParticles.length = 0;
for(i = 0; i< numberOfParticles; i++){
locParticles[i] = new cc.Particle();
}
if (!locParticles) {
cc.log("Particle system: not enough memory");
return false;
}
this._allocatedParticles = numberOfParticles;
if (this._batchNode)
for (i = 0; i < this._totalParticles; i++)
locParticles[i].atlasIndex = i;
this._isActive = true;
this._blendFunc.src = cc.BLEND_SRC;
this._blendFunc.dst = cc.BLEND_DST;
this.positionType = cc.ParticleSystem.TYPE_FREE;
this.emitterMode = cc.ParticleSystem.MODE_GRAVITY;
this.autoRemoveOnFinish = false;
this._transformSystemDirty = false;
this.scheduleUpdateWithPriority(1);
this._renderCmd._initWithTotalParticles(numberOfParticles);
return true;
},
destroyParticleSystem:function () {
this.unscheduleUpdate();
},
addParticle: function () {
if (this.isFull())
return false;
var particle = this._renderCmd.addParticle();
this.initParticle(particle);
++this.particleCount;
return true;
},
initParticle:function (particle) {
var locRandomMinus11 = cc.randomMinus1To1;
particle.timeToLive = this.life + this.lifeVar * locRandomMinus11();
particle.timeToLive = Math.max(0, particle.timeToLive);
particle.pos.x = this._sourcePosition.x + this._posVar.x * locRandomMinus11();
particle.pos.y = this._sourcePosition.y + this._posVar.y * locRandomMinus11();
var start, end;
var locStartColor = this._startColor, locStartColorVar = this._startColorVar;
var locEndColor = this._endColor, locEndColorVar = this._endColorVar;
start = {
r: cc.clampf(locStartColor.r + locStartColorVar.r * locRandomMinus11(), 0, 255),
g: cc.clampf(locStartColor.g + locStartColorVar.g * locRandomMinus11(), 0, 255),
b: cc.clampf(locStartColor.b + locStartColorVar.b * locRandomMinus11(), 0, 255),
a: cc.clampf(locStartColor.a + locStartColorVar.a * locRandomMinus11(), 0, 255)
};
end = {
r: cc.clampf(locEndColor.r + locEndColorVar.r * locRandomMinus11(), 0, 255),
g: cc.clampf(locEndColor.g + locEndColorVar.g * locRandomMinus11(), 0, 255),
b: cc.clampf(locEndColor.b + locEndColorVar.b * locRandomMinus11(), 0, 255),
a: cc.clampf(locEndColor.a + locEndColorVar.a * locRandomMinus11(), 0, 255)
};
particle.color = start;
var locParticleDeltaColor = particle.deltaColor, locParticleTimeToLive = particle.timeToLive;
locParticleDeltaColor.r = (end.r - start.r) / locParticleTimeToLive;
locParticleDeltaColor.g = (end.g - start.g) / locParticleTimeToLive;
locParticleDeltaColor.b = (end.b - start.b) / locParticleTimeToLive;
locParticleDeltaColor.a = (end.a - start.a) / locParticleTimeToLive;
var startS = this.startSize + this.startSizeVar * locRandomMinus11();
startS = Math.max(0, startS);
particle.size = startS;
if (this.endSize === cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE) {
particle.deltaSize = 0;
} else {
var endS = this.endSize + this.endSizeVar * locRandomMinus11();
endS = Math.max(0, endS);
particle.deltaSize = (endS - startS) / locParticleTimeToLive;
}
var startA = this.startSpin + this.startSpinVar * locRandomMinus11();
var endA = this.endSpin + this.endSpinVar * locRandomMinus11();
particle.rotation = startA;
particle.deltaRotation = (endA - startA) / locParticleTimeToLive;
if (this.positionType === cc.ParticleSystem.TYPE_FREE)
particle.startPos = this.convertToWorldSpace(this._pointZeroForParticle);
else if (this.positionType === cc.ParticleSystem.TYPE_RELATIVE){
particle.startPos.x = this._position.x;
particle.startPos.y = this._position.y;
}
var a = cc.degreesToRadians(this.angle + this.angleVar * locRandomMinus11());
if (this.emitterMode === cc.ParticleSystem.MODE_GRAVITY) {
var locModeA = this.modeA, locParticleModeA = particle.modeA;
var s = locModeA.speed + locModeA.speedVar * locRandomMinus11();
locParticleModeA.dir.x = Math.cos(a);
locParticleModeA.dir.y = Math.sin(a);
cc.pMultIn(locParticleModeA.dir, s);
locParticleModeA.radialAccel = locModeA.radialAccel + locModeA.radialAccelVar * locRandomMinus11();
locParticleModeA.tangentialAccel = locModeA.tangentialAccel + locModeA.tangentialAccelVar * locRandomMinus11();
if(locModeA.rotationIsDir)
particle.rotation = -cc.radiansToDegrees(cc.pToAngle(locParticleModeA.dir));
} else {
var locModeB = this.modeB, locParitlceModeB = particle.modeB;
var startRadius = locModeB.startRadius + locModeB.startRadiusVar * locRandomMinus11();
var endRadius = locModeB.endRadius + locModeB.endRadiusVar * locRandomMinus11();
locParitlceModeB.radius = startRadius;
locParitlceModeB.deltaRadius = (locModeB.endRadius === cc.ParticleSystem.START_RADIUS_EQUAL_TO_END_RADIUS) ? 0 : (endRadius - startRadius) / locParticleTimeToLive;
locParitlceModeB.angle = a;
locParitlceModeB.degreesPerSecond = cc.degreesToRadians(locModeB.rotatePerSecond + locModeB.rotatePerSecondVar * locRandomMinus11());
}
},
stopSystem:function () {
this._isActive = false;
this._elapsed = this.duration;
this._emitCounter = 0;
},
resetSystem:function () {
this._isActive = true;
this._elapsed = 0;
var locParticles = this._particles;
for (this._particleIdx = 0; this._particleIdx < this.particleCount; ++this._particleIdx)
locParticles[this._particleIdx].timeToLive = 0 ;
},
isFull:function () {
return (this.particleCount >= this._totalParticles);
},
updateQuadWithParticle:function (particle, newPosition) {
this._renderCmd.updateQuadWithParticle(particle, newPosition);
},
postStep:function () {
this._renderCmd.postStep();
},
update:function (dt) {
if (this._isActive && this.emissionRate) {
var rate = 1.0 / this.emissionRate;
if (this.particleCount < this._totalParticles)
this._emitCounter += dt;
while ((this.particleCount < this._totalParticles) && (this._emitCounter > rate)) {
this.addParticle();
this._emitCounter -= rate;
}
this._elapsed += dt;
if (this.duration !== -1 && this.duration < this._elapsed)
this.stopSystem();
}
this._particleIdx = 0;
var currentPosition = cc.Particle.TemporaryPoints[0];
if (this.positionType === cc.ParticleSystem.TYPE_FREE) {
cc.pIn(currentPosition, this.convertToWorldSpace(this._pointZeroForParticle));
} else if (this.positionType === cc.ParticleSystem.TYPE_RELATIVE) {
currentPosition.x = this._position.x;
currentPosition.y = this._position.y;
}
if (this._visible) {
var tpa = cc.Particle.TemporaryPoints[1],
tpb = cc.Particle.TemporaryPoints[2],
tpc = cc.Particle.TemporaryPoints[3];
var locParticles = this._particles;
while (this._particleIdx < this.particleCount) {
cc.pZeroIn(tpa);
cc.pZeroIn(tpb);
cc.pZeroIn(tpc);
var selParticle = locParticles[this._particleIdx];
selParticle.timeToLive -= dt;
if (selParticle.timeToLive > 0) {
if (this.emitterMode === cc.ParticleSystem.MODE_GRAVITY) {
var tmp = tpc, radial = tpa, tangential = tpb;
if (selParticle.pos.x || selParticle.pos.y) {
cc.pIn(radial, selParticle.pos);
cc.pNormalizeIn(radial);
} else {
cc.pZeroIn(radial);
}
cc.pIn(tangential, radial);
cc.pMultIn(radial, selParticle.modeA.radialAccel);
var newy = tangential.x;
tangential.x = -tangential.y;
tangential.y = newy;
cc.pMultIn(tangential, selParticle.modeA.tangentialAccel);
cc.pIn(tmp, radial);
cc.pAddIn(tmp, tangential);
cc.pAddIn(tmp, this.modeA.gravity);
cc.pMultIn(tmp, dt);
cc.pAddIn(selParticle.modeA.dir, tmp);
cc.pIn(tmp, selParticle.modeA.dir);
cc.pMultIn(tmp, dt);
cc.pAddIn(selParticle.pos, tmp);
} else {
var selModeB = selParticle.modeB;
selModeB.angle += selModeB.degreesPerSecond * dt;
selModeB.radius += selModeB.deltaRadius * dt;
selParticle.pos.x = -Math.cos(selModeB.angle) * selModeB.radius;
selParticle.pos.y = -Math.sin(selModeB.angle) * selModeB.radius;
}
this._renderCmd._updateDeltaColor(selParticle, dt);
selParticle.size += (selParticle.deltaSize * dt);
selParticle.size = Math.max(0, selParticle.size);
selParticle.rotation += (selParticle.deltaRotation * dt);
var newPos = tpa;
if (this.positionType === cc.ParticleSystem.TYPE_FREE || this.positionType === cc.ParticleSystem.TYPE_RELATIVE) {
var diff = tpb;
cc.pIn(diff, currentPosition);
cc.pSubIn(diff, selParticle.startPos);
cc.pIn(newPos, selParticle.pos);
cc.pSubIn(newPos, diff);
} else {
cc.pIn(newPos, selParticle.pos);
}
if (this._batchNode) {
newPos.x += this._position.x;
newPos.y += this._position.y;
}
this._renderCmd.updateParticlePosition(selParticle, newPos);
++this._particleIdx;
} else {
var currentIndex = selParticle.atlasIndex;
if(this._particleIdx !== this.particleCount -1){
var deadParticle = locParticles[this._particleIdx];
locParticles[this._particleIdx] = locParticles[this.particleCount -1];
locParticles[this.particleCount -1] = deadParticle;
}
if (this._batchNode) {
this._batchNode.disableParticle(this.atlasIndex + currentIndex);
locParticles[this.particleCount - 1].atlasIndex = currentIndex;
}
--this.particleCount;
if (this.particleCount === 0 && this.autoRemoveOnFinish) {
this.unscheduleUpdate();
this._parent.removeChild(this, true);
return;
}
}
}
this._transformSystemDirty = false;
}
if (!this._batchNode)
this.postStep();
},
updateWithNoTime:function () {
this.update(0);
},
_valueForKey:function (key, dict) {
if (dict) {
var pString = dict[key];
return pString != null ? pString : "";
}
return "";
},
_updateBlendFunc:function () {
if(this._batchNode){
cc.log("Can't change blending functions when the particle is being batched");
return;
}
var locTexture = this._texture;
if (locTexture && locTexture instanceof cc.Texture2D) {
this._opacityModifyRGB = false;
var locBlendFunc = this._blendFunc;
if (locBlendFunc.src === cc.BLEND_SRC && locBlendFunc.dst === cc.BLEND_DST) {
if (locTexture.hasPremultipliedAlpha()) {
this._opacityModifyRGB = true;
} else {
locBlendFunc.src = cc.SRC_ALPHA;
locBlendFunc.dst = cc.ONE_MINUS_SRC_ALPHA;
}
}
}
},
clone:function () {
var retParticle = new cc.ParticleSystem();
if (retParticle.initWithTotalParticles(this.getTotalParticles())) {
retParticle.setAngle(this.getAngle());
retParticle.setAngleVar(this.getAngleVar());
retParticle.setDuration(this.getDuration());
var blend = this.getBlendFunc();
retParticle.setBlendFunc(blend.src,blend.dst);
retParticle.setStartColor(this.getStartColor());
retParticle.setStartColorVar(this.getStartColorVar());
retParticle.setEndColor(this.getEndColor());
retParticle.setEndColorVar(this.getEndColorVar());
retParticle.setStartSize(this.getStartSize());
retParticle.setStartSizeVar(this.getStartSizeVar());
retParticle.setEndSize(this.getEndSize());
retParticle.setEndSizeVar(this.getEndSizeVar());
retParticle.setPosition(cc.p(this.x, this.y));
retParticle.setPosVar(cc.p(this.getPosVar().x,this.getPosVar().y));
retParticle.setPositionType(this.getPositionType());
retParticle.setStartSpin(this.getStartSpin()||0);
retParticle.setStartSpinVar(this.getStartSpinVar()||0);
retParticle.setEndSpin(this.getEndSpin()||0);
retParticle.setEndSpinVar(this.getEndSpinVar()||0);
retParticle.setEmitterMode(this.getEmitterMode());
if (this.getEmitterMode() === cc.ParticleSystem.MODE_GRAVITY) {
var gra = this.getGravity();
retParticle.setGravity(cc.p(gra.x,gra.y));
retParticle.setSpeed(this.getSpeed());
retParticle.setSpeedVar(this.getSpeedVar());
retParticle.setRadialAccel(this.getRadialAccel());
retParticle.setRadialAccelVar(this.getRadialAccelVar());
retParticle.setTangentialAccel(this.getTangentialAccel());
retParticle.setTangentialAccelVar(this.getTangentialAccelVar());
} else if (this.getEmitterMode() === cc.ParticleSystem.MODE_RADIUS) {
retParticle.setStartRadius(this.getStartRadius());
retParticle.setStartRadiusVar(this.getStartRadiusVar());
retParticle.setEndRadius(this.getEndRadius());
retParticle.setEndRadiusVar(this.getEndRadiusVar());
retParticle.setRotatePerSecond(this.getRotatePerSecond());
retParticle.setRotatePerSecondVar(this.getRotatePerSecondVar());
}
retParticle.setLife(this.getLife());
retParticle.setLifeVar(this.getLifeVar());
retParticle.setEmissionRate(this.getEmissionRate());
if (!this.getBatchNode()) {
retParticle.setOpacityModifyRGB(this.isOpacityModifyRGB());
var texture = this.getTexture();
if(texture){
var size = texture.getContentSize();
retParticle.setTextureWithRect(texture, cc.rect(0, 0, size.width, size.height));
}
}
}
return retParticle;
},
setDisplayFrame: function (spriteFrame) {
if (!spriteFrame)
return;
var locOffset = spriteFrame.getOffsetInPixels();
if (locOffset.x !== 0 || locOffset.y !== 0)
cc.log("cc.ParticleSystem.setDisplayFrame(): QuadParticle only supports SpriteFrames with no offsets");
var texture = spriteFrame.getTexture(), locTexture = this._texture;
if (locTexture !== texture)
this.setTexture(texture);
},
setTextureWithRect: function (texture, rect) {
var locTexture = this._texture;
if (locTexture !== texture) {
this._texture = texture;
this._updateBlendFunc();
}
this.initTexCoordsWithRect(rect);
},
listenBackToForeground:function (obj) {
}
});
var _p = cc.ParticleSystem.prototype;
_p.opacityModifyRGB;
cc.defineGetterSetter(_p, "opacityModifyRGB", _p.isOpacityModifyRGB, _p.setOpacityModifyRGB);
_p.batchNode;
cc.defineGetterSetter(_p, "batchNode", _p.getBatchNode, _p.setBatchNode);
_p.drawMode;
cc.defineGetterSetter(_p, "drawMode", _p.getDrawMode, _p.setDrawMode);
_p.shapeType;
cc.defineGetterSetter(_p, "shapeType", _p.getShapeType, _p.setShapeType);
_p.active;
cc.defineGetterSetter(_p, "active", _p.isActive);
_p.sourcePos;
cc.defineGetterSetter(_p, "sourcePos", _p.getSourcePosition, _p.setSourcePosition);
_p.posVar;
cc.defineGetterSetter(_p, "posVar", _p.getPosVar, _p.setPosVar);
_p.gravity;
cc.defineGetterSetter(_p, "gravity", _p.getGravity, _p.setGravity);
_p.speed;
cc.defineGetterSetter(_p, "speed", _p.getSpeed, _p.setSpeed);
_p.speedVar;
cc.defineGetterSetter(_p, "speedVar", _p.getSpeedVar, _p.setSpeedVar);
_p.tangentialAccel;
cc.defineGetterSetter(_p, "tangentialAccel", _p.getTangentialAccel, _p.setTangentialAccel);
_p.tangentialAccelVar;
cc.defineGetterSetter(_p, "tangentialAccelVar", _p.getTangentialAccelVar, _p.setTangentialAccelVar);
_p.radialAccel;
cc.defineGetterSetter(_p, "radialAccel", _p.getRadialAccel, _p.setRadialAccel);
_p.radialAccelVar;
cc.defineGetterSetter(_p, "radialAccelVar", _p.getRadialAccelVar, _p.setRadialAccelVar);
_p.rotationIsDir;
cc.defineGetterSetter(_p, "rotationIsDir", _p.getRotationIsDir, _p.setRotationIsDir);
_p.startRadius;
cc.defineGetterSetter(_p, "startRadius", _p.getStartRadius, _p.setStartRadius);
_p.startRadiusVar;
cc.defineGetterSetter(_p, "startRadiusVar", _p.getStartRadiusVar, _p.setStartRadiusVar);
_p.endRadius;
cc.defineGetterSetter(_p, "endRadius", _p.getEndRadius, _p.setEndRadius);
_p.endRadiusVar;
cc.defineGetterSetter(_p, "endRadiusVar", _p.getEndRadiusVar, _p.setEndRadiusVar);
_p.rotatePerS;
cc.defineGetterSetter(_p, "rotatePerS", _p.getRotatePerSecond, _p.setRotatePerSecond);
_p.rotatePerSVar;
cc.defineGetterSetter(_p, "rotatePerSVar", _p.getRotatePerSecondVar, _p.setRotatePerSecondVar);
_p.startColor;
cc.defineGetterSetter(_p, "startColor", _p.getStartColor, _p.setStartColor);
_p.startColorVar;
cc.defineGetterSetter(_p, "startColorVar", _p.getStartColorVar, _p.setStartColorVar);
_p.endColor;
cc.defineGetterSetter(_p, "endColor", _p.getEndColor, _p.setEndColor);
_p.endColorVar;
cc.defineGetterSetter(_p, "endColorVar", _p.getEndColorVar, _p.setEndColorVar);
_p.totalParticles;
cc.defineGetterSetter(_p, "totalParticles", _p.getTotalParticles, _p.setTotalParticles);
_p.texture;
cc.defineGetterSetter(_p, "texture", _p.getTexture, _p.setTexture);
cc.ParticleSystem.create = function (plistFile) {
return new cc.ParticleSystem(plistFile);
};
cc.ParticleSystem.createWithTotalParticles = cc.ParticleSystem.create;
cc.ParticleSystem.ModeA = function (gravity, speed, speedVar, tangentialAccel, tangentialAccelVar, radialAccel, radialAccelVar, rotationIsDir) {
this.gravity = gravity ? gravity : cc.p(0,0);
this.speed = speed || 0;
this.speedVar = speedVar || 0;
this.tangentialAccel = tangentialAccel || 0;
this.tangentialAccelVar = tangentialAccelVar || 0;
this.radialAccel = radialAccel || 0;
this.radialAccelVar = radialAccelVar || 0;
this.rotationIsDir = rotationIsDir || false;
};
cc.ParticleSystem.ModeB = function (startRadius, startRadiusVar, endRadius, endRadiusVar, rotatePerSecond, rotatePerSecondVar) {
this.startRadius = startRadius || 0;
this.startRadiusVar = startRadiusVar || 0;
this.endRadius = endRadius || 0;
this.endRadiusVar = endRadiusVar || 0;
this.rotatePerSecond = rotatePerSecond || 0;
this.rotatePerSecondVar = rotatePerSecondVar || 0;
};
cc.ParticleSystem.SHAPE_MODE = 0;
cc.ParticleSystem.TEXTURE_MODE = 1;
cc.ParticleSystem.STAR_SHAPE = 0;
cc.ParticleSystem.BALL_SHAPE = 1;
cc.ParticleSystem.DURATION_INFINITY = -1;
cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE = -1;
cc.ParticleSystem.START_RADIUS_EQUAL_TO_END_RADIUS = -1;
cc.ParticleSystem.MODE_GRAVITY = 0;
cc.ParticleSystem.MODE_RADIUS = 1;
cc.ParticleSystem.TYPE_FREE = 0;
cc.ParticleSystem.TYPE_RELATIVE = 1;
cc.ParticleSystem.TYPE_GROUPED = 2;
(function(){
cc.ParticleSystem.CanvasRenderCmd = function(renderable){
cc.Node.CanvasRenderCmd.call(this, renderable);
this._needDraw = true;
this._drawMode = cc.ParticleSystem.TEXTURE_MODE;
this._shapeType = cc.ParticleSystem.BALL_SHAPE;
this._pointRect = cc.rect(0, 0, 0, 0);
this._tintCache = document.createElement("canvas");
};
var proto = cc.ParticleSystem.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.ParticleSystem.CanvasRenderCmd;
proto.getDrawMode = function(){
return this._drawMode;
};
proto.setDrawMode = function(drawMode){
this._drawMode = drawMode;
};
proto.getShapeType = function(){
return this._shapeType;
};
proto.setShapeType = function(shapeType){
this._shapeType = shapeType;
};
proto.setBatchNode = function(batchNode){
if (this._batchNode !== batchNode) {
this._node._batchNode = batchNode;
}
};
proto.updateQuadWithParticle = function (particle, newPosition) {
};
proto.updateParticlePosition = function(particle, position){
cc.pIn(particle.drawPos, position);
};
proto.rendering = function (ctx, scaleX, scaleY) {
var wrapper = ctx || cc._renderContext, context = wrapper.getContext(),
node = this._node, pointRect = this._pointRect;
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
wrapper.save();
if (node.isBlendAdditive())
context.globalCompositeOperation = 'lighter';
else
context.globalCompositeOperation = 'source-over';
var i, particle, lpx, alpha;
var particleCount = this._node.particleCount, particles = this._node._particles;
if (node.drawMode !== cc.ParticleSystem.SHAPE_MODE && node._texture) {
if (!node._texture._textureLoaded) {
wrapper.restore();
return;
}
var element = node._texture.getHtmlElementObj();
if (!element.width || !element.height) {
wrapper.restore();
return;
}
var drawElement = element;
for (i = 0; i < particleCount; i++) {
particle = particles[i];
lpx = (0 | (particle.size * 0.5));
alpha = particle.color.a / 255;
if (alpha === 0) continue;
context.globalAlpha = alpha;
context.save();
context.translate((0 | particle.drawPos.x), -(0 | particle.drawPos.y));
var size = Math.floor(particle.size / 4) * 4;
var w = pointRect.width;
var h = pointRect.height;
context.scale(Math.max((1 / w) * size, 0.000001), Math.max((1 / h) * size, 0.000001));
if (particle.rotation)
context.rotate(cc.degreesToRadians(particle.rotation));
drawElement = particle.isChangeColor ? this._changeTextureColor(node._texture, particle.color, this._pointRect) : element;
context.drawImage(drawElement, -(0 | (w / 2)), -(0 | (h / 2)));
context.restore();
}
} else {
var drawTool = cc._drawingUtil;
for (i = 0; i < particleCount; i++) {
particle = particles[i];
lpx = (0 | (particle.size * 0.5));
alpha = particle.color.a / 255;
if (alpha === 0) continue;
context.globalAlpha = alpha;
context.save();
context.translate(0 | particle.drawPos.x, -(0 | particle.drawPos.y));
if (node.shapeType === cc.ParticleSystem.STAR_SHAPE) {
if (particle.rotation)
context.rotate(cc.degreesToRadians(particle.rotation));
drawTool.drawStar(wrapper, lpx, particle.color);
} else
drawTool.drawColorBall(wrapper, lpx, particle.color);
context.restore();
}
}
wrapper.restore();
cc.g_NumberOfDraws++;
};
proto._changeTextureColor = function(texture, color, rect){
var tintCache = this._tintCache;
var textureContentSize = texture.getContentSize();
tintCache.width = textureContentSize.width;
tintCache.height = textureContentSize.height;
return texture._generateColorTexture(color.r, color.g, color.b, rect, tintCache);
};
proto.initTexCoordsWithRect = function(pointRect){
this._pointRect = pointRect;
};
proto.setTotalParticles = function(tp){
this._node._totalParticles = (tp < 200) ? tp : 200;
};
proto.addParticle = function(){
var node = this._node,
particles = node._particles,
particle;
if (node.particleCount < particles.length) {
particle = particles[node.particleCount];
} else {
particle = new cc.Particle();
particles.push(particle);
}
return particle;
};
proto._setupVBO = function(){};
proto._allocMemory = function(){
return true;
};
proto.postStep = function(){};
proto._setBlendAdditive = function(){
var locBlendFunc = this._node._blendFunc;
locBlendFunc.src = cc.BLEND_SRC;
locBlendFunc.dst = cc.BLEND_DST;
};
proto._initWithTotalParticles = function(totalParticles){};
proto._updateDeltaColor = function(selParticle, dt){
if (!this._node._dontTint) {
selParticle.color.r += selParticle.deltaColor.r * dt;
selParticle.color.g += selParticle.deltaColor.g * dt;
selParticle.color.b += selParticle.deltaColor.b * dt;
selParticle.color.a += selParticle.deltaColor.a * dt;
selParticle.isChangeColor = true;
}
};
})();
cc.ParticleFire = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 300 : 150);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, 0));
this.setRadialAccel(0);
this.setRadialAccelVar(0);
this.setSpeed(60);
this.setSpeedVar(20);
this.setAngle(90);
this.setAngleVar(10);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, 60);
this.setPosVar(cc.p(40, 20));
this.setLife(3);
this.setLifeVar(0.25);
this.setStartSize(54.0);
this.setStartSizeVar(10.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(this.getTotalParticles() / this.getLife());
this.setStartColor(cc.color(194,64,31,255));
this.setStartColorVar(cc.color(0,0,0,0));
this.setEndColor(cc.color(0,0,0,255));
this.setEndColorVar(cc.color(0,0,0,0));
this.setBlendAdditive(true);
return true;
}
return false;
}
});
cc.ParticleFire.create = function () {
return new cc.ParticleFire();
};
cc.ParticleFireworks = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 1500 : 150);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, -90));
this.setRadialAccel(0);
this.setRadialAccelVar(0);
this.setSpeed(180);
this.setSpeedVar(50);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height / 2);
this.setAngle(90);
this.setAngleVar(20);
this.setLife(3.5);
this.setLifeVar(1);
this.setEmissionRate(this.getTotalParticles() / this.getLife());
this.setStartColor(cc.color(128,128,128,255));
this.setStartColorVar(cc.color(128,128,128,255));
this.setEndColor(cc.color(26,26,26,51));
this.setEndColorVar(cc.color(26,26,26,51));
this.setStartSize(8.0);
this.setStartSizeVar(2.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setBlendAdditive(false);
return true;
}
return false;
}
});
cc.ParticleFireworks.create = function () {
return new cc.ParticleFireworks();
};
cc.ParticleSun = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 350 : 150);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setBlendAdditive(true);
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, 0));
this.setRadialAccel(0);
this.setRadialAccelVar(0);
this.setSpeed(20);
this.setSpeedVar(5);
this.setAngle(90);
this.setAngleVar(360);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height / 2);
this.setPosVar(cc.p(0,0));
this.setLife(1);
this.setLifeVar(0.5);
this.setStartSize(30.0);
this.setStartSizeVar(10.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(this.getTotalParticles() / this.getLife());
this.setStartColor(cc.color(194, 64, 31, 255));
this.setStartColorVar(cc.color(0, 0, 0, 0));
this.setEndColor(cc.color(0, 0, 0, 255));
this.setEndColorVar(cc.color(0, 0, 0, 0));
return true;
}
return false;
}
});
cc.ParticleSun.create = function () {
return new cc.ParticleSun();
};
cc.ParticleGalaxy = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 200 : 100);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, 0));
this.setSpeed(60);
this.setSpeedVar(10);
this.setRadialAccel(-80);
this.setRadialAccelVar(0);
this.setTangentialAccel(80);
this.setTangentialAccelVar(0);
this.setAngle(90);
this.setAngleVar(360);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height / 2);
this.setPosVar(cc.p(0,0));
this.setLife(4);
this.setLifeVar(1);
this.setStartSize(37.0);
this.setStartSizeVar(10.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(this.getTotalParticles() / this.getLife());
this.setStartColor(cc.color(31, 64, 194, 255));
this.setStartColorVar(cc.color(0, 0, 0, 0));
this.setEndColor(cc.color(0, 0, 0, 255));
this.setEndColorVar(cc.color(0, 0, 0, 0));
this.setBlendAdditive(true);
return true;
}
return false;
}
});
cc.ParticleGalaxy.create = function () {
return new cc.ParticleGalaxy();
};
cc.ParticleFlower = cc.ParticleSystem.extend({
ctor : function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 250 : 100);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, 0));
this.setSpeed(80);
this.setSpeedVar(10);
this.setRadialAccel(-60);
this.setRadialAccelVar(0);
this.setTangentialAccel(15);
this.setTangentialAccelVar(0);
this.setAngle(90);
this.setAngleVar(360);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height / 2);
this.setPosVar(cc.p(0,0));
this.setLife(4);
this.setLifeVar(1);
this.setStartSize(30.0);
this.setStartSizeVar(10.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(this.getTotalParticles() / this.getLife());
this.setStartColor(cc.color(128, 128, 128, 255));
this.setStartColorVar(cc.color(128, 128, 128, 128));
this.setEndColor(cc.color(0, 0, 0, 255));
this.setEndColorVar(cc.color(0, 0, 0, 0));
this.setBlendAdditive(true);
return true;
}
return false;
}
});
cc.ParticleFlower.create = function () {
return new cc.ParticleFlower();
};
cc.ParticleMeteor = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 150 : 100);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(-200, 200));
this.setSpeed(15);
this.setSpeedVar(5);
this.setRadialAccel(0);
this.setRadialAccelVar(0);
this.setTangentialAccel(0);
this.setTangentialAccelVar(0);
this.setAngle(90);
this.setAngleVar(360);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height / 2);
this.setPosVar(cc.p(0,0));
this.setLife(2);
this.setLifeVar(1);
this.setStartSize(60.0);
this.setStartSizeVar(10.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(this.getTotalParticles() / this.getLife());
this.setStartColor(cc.color(51, 102, 179));
this.setStartColorVar(cc.color(0, 0, 51, 26));
this.setEndColor(cc.color(0, 0, 0, 255));
this.setEndColorVar(cc.color(0, 0, 0, 0));
this.setBlendAdditive(true);
return true;
}
return false;
}
});
cc.ParticleMeteor.create = function () {
return new cc.ParticleMeteor();
};
cc.ParticleSpiral = cc.ParticleSystem.extend({
ctor:function() {
cc.ParticleSystem.prototype.ctor.call(this,(cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 500 : 100);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, 0));
this.setSpeed(150);
this.setSpeedVar(0);
this.setRadialAccel(-380);
this.setRadialAccelVar(0);
this.setTangentialAccel(45);
this.setTangentialAccelVar(0);
this.setAngle(90);
this.setAngleVar(0);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height / 2);
this.setPosVar(cc.p(0,0));
this.setLife(12);
this.setLifeVar(0);
this.setStartSize(20.0);
this.setStartSizeVar(0.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(this.getTotalParticles() / this.getLife());
this.setStartColor(cc.color(128,128,128,255));
this.setStartColorVar(cc.color(128,128,128,0));
this.setEndColor(cc.color(128,128,128,255));
this.setEndColorVar(cc.color(128,128,128,0));
this.setBlendAdditive(false);
return true;
}
return false;
}
});
cc.ParticleSpiral.create = function () {
return new cc.ParticleSpiral();
};
cc.ParticleExplosion = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 700 : 300);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(0.1);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, 0));
this.setSpeed(70);
this.setSpeedVar(40);
this.setRadialAccel(0);
this.setRadialAccelVar(0);
this.setTangentialAccel(0);
this.setTangentialAccelVar(0);
this.setAngle(90);
this.setAngleVar(360);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height / 2);
this.setPosVar(cc.p(0,0));
this.setLife(5.0);
this.setLifeVar(2);
this.setStartSize(15.0);
this.setStartSizeVar(10.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(this.getTotalParticles() / this.getDuration());
this.setStartColor(cc.color(179, 26, 51, 255));
this.setStartColorVar(cc.color(128, 128, 128, 0));
this.setEndColor(cc.color(128, 128, 128, 0));
this.setEndColorVar(cc.color(128, 128, 128, 0));
this.setBlendAdditive(false);
return true;
}
return false;
}
});
cc.ParticleExplosion.create = function () {
return new cc.ParticleExplosion();
};
cc.ParticleSmoke = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 200 : 100);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, 0));
this.setRadialAccel(0);
this.setRadialAccelVar(0);
this.setSpeed(25);
this.setSpeedVar(10);
this.setAngle(90);
this.setAngleVar(5);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, 0);
this.setPosVar(cc.p(20, 0));
this.setLife(4);
this.setLifeVar(1);
this.setStartSize(60.0);
this.setStartSizeVar(10.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(this.getTotalParticles() / this.getLife());
this.setStartColor(cc.color(204, 204, 204, 255));
this.setStartColorVar(cc.color(5, 5, 5, 0));
this.setEndColor(cc.color(0, 0, 0, 255));
this.setEndColorVar(cc.color(0, 0, 0, 0));
this.setBlendAdditive(false);
return true;
}
return false;
}
});
cc.ParticleSmoke.create = function () {
return new cc.ParticleSmoke();
};
cc.ParticleSnow = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 700 : 250);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(0, -1));
this.setSpeed(5);
this.setSpeedVar(1);
this.setRadialAccel(0);
this.setRadialAccelVar(1);
this.setTangentialAccel(0);
this.setTangentialAccelVar(1);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height + 10);
this.setPosVar(cc.p(winSize.width / 2, 0));
this.setAngle(-90);
this.setAngleVar(5);
this.setLife(45);
this.setLifeVar(15);
this.setStartSize(10.0);
this.setStartSizeVar(5.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(10);
this.setStartColor(cc.color(255, 255, 255, 255));
this.setStartColorVar(cc.color(0, 0, 0, 0));
this.setEndColor(cc.color(255, 255, 255, 0));
this.setEndColorVar(cc.color(0, 0, 0, 0));
this.setBlendAdditive(false);
return true;
}
return false;
}
});
cc.ParticleSnow.create = function () {
return new cc.ParticleSnow();
};
cc.ParticleRain = cc.ParticleSystem.extend({
ctor:function () {
cc.ParticleSystem.prototype.ctor.call(this, (cc._renderType === cc.game.RENDER_TYPE_WEBGL) ? 1000 : 300);
},
initWithTotalParticles:function (numberOfParticles) {
if (cc.ParticleSystem.prototype.initWithTotalParticles.call(this, numberOfParticles)) {
this.setDuration(cc.ParticleSystem.DURATION_INFINITY);
this.setEmitterMode(cc.ParticleSystem.MODE_GRAVITY);
this.setGravity(cc.p(10, -10));
this.setRadialAccel(0);
this.setRadialAccelVar(1);
this.setTangentialAccel(0);
this.setTangentialAccelVar(1);
this.setSpeed(130);
this.setSpeedVar(30);
this.setAngle(-90);
this.setAngleVar(5);
var winSize = cc.director.getWinSize();
this.setPosition(winSize.width / 2, winSize.height);
this.setPosVar(cc.p(winSize.width / 2, 0));
this.setLife(4.5);
this.setLifeVar(0);
this.setStartSize(4.0);
this.setStartSizeVar(2.0);
this.setEndSize(cc.ParticleSystem.START_SIZE_EQUAL_TO_END_SIZE);
this.setEmissionRate(20);
this.setStartColor(cc.color(179, 204, 255, 255));
this.setStartColorVar(cc.color(0, 0, 0, 0));
this.setEndColor(cc.color(179, 204, 255, 128));
this.setEndColorVar(cc.color(0, 0, 0, 0));
this.setBlendAdditive(false);
return true;
}
return false;
}
});
cc.ParticleRain.create = function () {
return new cc.ParticleRain();
};
cc.PARTICLE_DEFAULT_CAPACITY = 500;
cc.ParticleBatchNode = cc.Node.extend({
textureAtlas:null,
_blendFunc:null,
_className:"ParticleBatchNode",
ctor:function (fileImage, capacity) {
cc.Node.prototype.ctor.call(this);
this._blendFunc = {src:cc.BLEND_SRC, dst:cc.BLEND_DST};
if (cc.isString(fileImage)) {
this.init(fileImage, capacity);
} else if (fileImage instanceof cc.Texture2D) {
this.initWithTexture(fileImage, capacity);
}
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.ParticleBatchNode.CanvasRenderCmd(this);
else
return new cc.ParticleBatchNode.WebGLRenderCmd(this);
},
initWithTexture:function (texture, capacity) {
this.textureAtlas = new cc.TextureAtlas();
this.textureAtlas.initWithTexture(texture, capacity);
this._children.length = 0;
this._renderCmd._initWithTexture();
return true;
},
initWithFile:function (fileImage, capacity) {
var tex = cc.textureCache.addImage(fileImage);
return this.initWithTexture(tex, capacity);
},
init:function (fileImage, capacity) {
var tex = cc.textureCache.addImage(fileImage);
return this.initWithTexture(tex, capacity);
},
addChild:function (child, zOrder, tag) {
if(!child)
throw new Error("cc.ParticleBatchNode.addChild() : child should be non-null");
if(!(child instanceof cc.ParticleSystem))
throw new Error("cc.ParticleBatchNode.addChild() : only supports cc.ParticleSystem as children");
zOrder = (zOrder == null) ? child.zIndex : zOrder;
tag = (tag == null) ? child.tag : tag;
if(child.getTexture() !== this.textureAtlas.texture)
throw new Error("cc.ParticleSystem.addChild() : the child is not using the same texture id");
var childBlendFunc = child.getBlendFunc();
if (this._children.length === 0)
this.setBlendFunc(childBlendFunc);
else{
if((childBlendFunc.src !== this._blendFunc.src) || (childBlendFunc.dst !== this._blendFunc.dst)){
cc.log("cc.ParticleSystem.addChild() : Can't add a ParticleSystem that uses a different blending function");
return;
}
}
var pos = this._addChildHelper(child, zOrder, tag);
var atlasIndex = 0;
if (pos !== 0) {
var p = this._children[pos - 1];
atlasIndex = p.getAtlasIndex() + p.getTotalParticles();
} else
atlasIndex = 0;
this.insertChild(child, atlasIndex);
child.setBatchNode(this);
},
insertChild:function (pSystem, index) {
var totalParticles = pSystem.getTotalParticles();
var locTextureAtlas = this.textureAtlas;
var totalQuads = locTextureAtlas.totalQuads;
pSystem.setAtlasIndex(index);
if (totalQuads + totalParticles > locTextureAtlas.getCapacity()) {
this._increaseAtlasCapacityTo(totalQuads + totalParticles);
locTextureAtlas.fillWithEmptyQuadsFromIndex(locTextureAtlas.getCapacity() - totalParticles, totalParticles);
}
if (pSystem.getAtlasIndex() + totalParticles !== totalQuads)
locTextureAtlas.moveQuadsFromIndex(index, index + totalParticles);
locTextureAtlas.increaseTotalQuadsWith(totalParticles);
this._updateAllAtlasIndexes();
},
removeChild:function (child, cleanup) {
if (child == null)
return;
if(!(child instanceof cc.ParticleSystem))
throw new Error("cc.ParticleBatchNode.removeChild(): only supports cc.ParticleSystem as children");
if(this._children.indexOf(child) === -1){
cc.log("cc.ParticleBatchNode.removeChild(): doesn't contain the sprite. Can't remove it");
return;
}
cc.Node.prototype.removeChild.call(this, child, cleanup);
var locTextureAtlas = this.textureAtlas;
locTextureAtlas.removeQuadsAtIndex(child.getAtlasIndex(), child.getTotalParticles());
locTextureAtlas.fillWithEmptyQuadsFromIndex(locTextureAtlas.totalQuads, child.getTotalParticles());
child.setBatchNode(null);
this._updateAllAtlasIndexes();
},
reorderChild:function (child, zOrder) {
if(!child)
throw new Error("cc.ParticleBatchNode.reorderChild(): child should be non-null");
if(!(child instanceof cc.ParticleSystem))
throw new Error("cc.ParticleBatchNode.reorderChild(): only supports cc.QuadParticleSystems as children");
if(this._children.indexOf(child) === -1){
cc.log("cc.ParticleBatchNode.reorderChild(): Child doesn't belong to batch");
return;
}
if (zOrder === child.zIndex)
return;
if (this._children.length > 1) {
var getIndexes = this._getCurrentIndex(child, zOrder);
if (getIndexes.oldIndex !== getIndexes.newIndex) {
this._children.splice(getIndexes.oldIndex, 1)
this._children.splice(getIndexes.newIndex, 0, child);
var oldAtlasIndex = child.getAtlasIndex();
this._updateAllAtlasIndexes();
var newAtlasIndex = 0;
var locChildren = this._children;
for (var i = 0; i < locChildren.length; i++) {
var pNode = locChildren[i];
if (pNode === child) {
newAtlasIndex = child.getAtlasIndex();
break;
}
}
this.textureAtlas.moveQuadsFromIndex(oldAtlasIndex, child.getTotalParticles(), newAtlasIndex);
child.updateWithNoTime();
}
}
child._setLocalZOrder(zOrder);
},
removeChildAtIndex:function (index, doCleanup) {
this.removeChild(this._children[i], doCleanup);
},
removeAllChildren:function (doCleanup) {
var locChildren = this._children;
for (var i = 0; i < locChildren.length; i++) {
locChildren[i].setBatchNode(null);
}
cc.Node.prototype.removeAllChildren.call(this, doCleanup);
this.textureAtlas.removeAllQuads();
},
disableParticle:function (particleIndex) {
var quad = this.textureAtlas.quads[particleIndex];
quad.br.vertices.x = quad.br.vertices.y = quad.tr.vertices.x = quad.tr.vertices.y =
quad.tl.vertices.x = quad.tl.vertices.y = quad.bl.vertices.x = quad.bl.vertices.y = 0.0;
this.textureAtlas._setDirty(true);
},
getTexture:function () {
return this.textureAtlas.texture;
},
setTexture:function (texture) {
this.textureAtlas.texture = texture;
var locBlendFunc = this._blendFunc;
if (texture && !texture.hasPremultipliedAlpha() && ( locBlendFunc.src === cc.BLEND_SRC && locBlendFunc.dst === cc.BLEND_DST )) {
locBlendFunc.src = cc.SRC_ALPHA;
locBlendFunc.dst = cc.ONE_MINUS_SRC_ALPHA;
}
},
setBlendFunc:function (src, dst) {
if (dst === undefined){
this._blendFunc.src = src.src;
this._blendFunc.dst = src.dst;
} else{
this._blendFunc.src = src;
this._blendFunc.src = dst;
}
},
getBlendFunc:function () {
return new cc.BlendFunc(this._blendFunc.src, this._blendFunc.dst);
},
_updateAllAtlasIndexes:function () {
var index = 0;
var locChildren = this._children;
for (var i = 0; i < locChildren.length; i++) {
var child = locChildren[i];
child.setAtlasIndex(index);
index += child.getTotalParticles();
}
},
_increaseAtlasCapacityTo:function (quantity) {
cc.log("cocos2d: cc.ParticleBatchNode: resizing TextureAtlas capacity from [" + this.textureAtlas.getCapacity()
+ "] to [" + quantity + "].");
if (!this.textureAtlas.resizeCapacity(quantity)) {
cc.log("cc.ParticleBatchNode._increaseAtlasCapacityTo() : WARNING: Not enough memory to resize the atlas");
}
},
_searchNewPositionInChildrenForZ:function (z) {
var locChildren = this._children;
var count = locChildren.length;
for (var i = 0; i < count; i++) {
if (locChildren[i].zIndex > z)
return i;
}
return count;
},
_getCurrentIndex:function (child, z) {
var foundCurrentIdx = false;
var foundNewIdx = false;
var newIndex = 0;
var oldIndex = 0;
var minusOne = 0, locChildren = this._children;
var count = locChildren.length;
for (var i = 0; i < count; i++) {
var pNode = locChildren[i];
if (pNode.zIndex > z && !foundNewIdx) {
newIndex = i;
foundNewIdx = true;
if (foundCurrentIdx && foundNewIdx)
break;
}
if (child === pNode) {
oldIndex = i;
foundCurrentIdx = true;
if (!foundNewIdx)
minusOne = -1;
if (foundCurrentIdx && foundNewIdx)
break;
}
}
if (!foundNewIdx)
newIndex = count;
newIndex += minusOne;
return {newIndex:newIndex, oldIndex:oldIndex};
},
_addChildHelper:function (child, z, aTag) {
if(!child)
throw new Error("cc.ParticleBatchNode._addChildHelper(): child should be non-null");
if(child.parent){
cc.log("cc.ParticleBatchNode._addChildHelper(): child already added. It can't be added again");
return null;
}
if (!this._children)
this._children = [];
var pos = this._searchNewPositionInChildrenForZ(z);
this._children.splice(pos, 0, child);
child.tag = aTag;
child._setLocalZOrder(z);
child.parent = this;
if (this._running) {
child.onEnter();
child.onEnterTransitionDidFinish();
}
return pos;
},
_updateBlendFunc:function () {
if (!this.textureAtlas.texture.hasPremultipliedAlpha()) {
this._blendFunc.src = cc.SRC_ALPHA;
this._blendFunc.dst = cc.ONE_MINUS_SRC_ALPHA;
}
},
getTextureAtlas:function () {
return this.textureAtlas;
},
setTextureAtlas:function (textureAtlas) {
this.textureAtlas = textureAtlas;
}
});
var _p = cc.ParticleBatchNode.prototype;
_p.texture;
cc.defineGetterSetter(_p, "texture", _p.getTexture, _p.setTexture);
cc.ParticleBatchNode.create = function (fileImage, capacity) {
return new cc.ParticleBatchNode(fileImage, capacity);
};
(function(){
cc.ParticleBatchNode.CanvasRenderCmd = function(renderable){
cc.Node.CanvasRenderCmd.call(this, renderable);
this._needDraw = false;
};
var proto = cc.ParticleBatchNode.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.ParticleBatchNode.CanvasRenderCmd;
proto._initWithTexture = function(){};
})();
(function(){
cc.ParticleBatchNode.WebGLRenderCmd = function(renderable){
cc.Node.WebGLRenderCmd.call(this, renderable);
this._needDraw = true;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
};
var proto = cc.ParticleBatchNode.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.ParticleBatchNode.WebGLRenderCmd;
proto.rendering = function (ctx) {
var _t = this._node;
if (_t.textureAtlas.totalQuads === 0)
return;
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
cc.glBlendFuncForParticle(_t._blendFunc.src, _t._blendFunc.dst);
_t.textureAtlas.drawQuads();
};
proto._initWithTexture = function(){
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURECOLOR);
};
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
parentCmd = parentCmd || this.getParentRenderCmd();
if (parentCmd)
this._curLevel = parentCmd._curLevel + 1;
this._syncStatus(parentCmd);
cc.renderer.pushRenderCommand(this);
this._dirtyFlag = 0;
};
})();
(function(){
cc.ParticleSystem.WebGLRenderCmd = function(renderable){
cc.Node.WebGLRenderCmd.call(this, renderable);
this._needDraw = true;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
this._buffersVBO = [0, 0];
this._quads = [];
this._indices = [];
this._quadsArrayBuffer = null;
};
var proto = cc.ParticleSystem.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.ParticleSystem.WebGLRenderCmd;
proto.getDrawMode = function(){};
proto.setDrawMode = function(drawMode){};
proto.getShapeType = function(){};
proto.setShapeType = function(shapeType){};
proto.setBatchNode = function(batchNode){
var node = this._node;
if (node._batchNode !== batchNode) {
var oldBatch = node._batchNode;
node._batchNode = batchNode;
if (batchNode) {
var locParticles = node._particles;
for (var i = 0; i < node._totalParticles; i++)
locParticles[i].atlasIndex = i;
}
if (!batchNode) {
this._allocMemory();
this.initIndices(node._totalParticles);
node.setTexture(oldBatch.getTexture());
this._setupVBO();
} else if (!oldBatch) {
node._batchNode.textureAtlas._copyQuadsToTextureAtlas(this._quads, node.atlasIndex);
cc._renderContext.deleteBuffer(this._buffersVBO[1]);
}
}
};
proto.initIndices = function (totalParticles) {
var locIndices = this._indices;
for (var i = 0, len = totalParticles; i < len; ++i) {
var i6 = i * 6;
var i4 = i * 4;
locIndices[i6 + 0] = i4 + 0;
locIndices[i6 + 1] = i4 + 1;
locIndices[i6 + 2] = i4 + 2;
locIndices[i6 + 5] = i4 + 1;
locIndices[i6 + 4] = i4 + 2;
locIndices[i6 + 3] = i4 + 3;
}
};
proto.isDifferentTexture = function(texture1, texture2){
return (texture1 === texture2);
};
proto.updateParticlePosition = function(particle, position){
this.updateQuadWithParticle(particle, position);
};
proto.updateQuadWithParticle = function (particle, newPosition) {
var quad = null, node = this._node;
if (node._batchNode) {
var batchQuads = node._batchNode.textureAtlas.quads;
quad = batchQuads[node.atlasIndex + particle.atlasIndex];
node._batchNode.textureAtlas.dirty = true;
} else
quad = this._quads[node._particleIdx];
var r, g, b, a;
if (node._opacityModifyRGB) {
r = 0 | (particle.color.r * particle.color.a/255);
g = 0 | (particle.color.g * particle.color.a/255);
b = 0 | (particle.color.b * particle.color.a/255);
} else {
r = 0 | (particle.color.r );
g = 0 | (particle.color.g );
b = 0 | (particle.color.b );
}
a = 0 | (particle.color.a );
var blColors = quad.bl.colors, brColors = quad.br.colors, tlColors = quad.tl.colors, trColors = quad.tr.colors;
blColors.r = brColors.r = tlColors.r = trColors.r = r;
blColors.g = brColors.g = tlColors.g = trColors.g = g;
blColors.b = brColors.b = tlColors.b = trColors.b = b;
blColors.a = brColors.a = tlColors.a = trColors.a = a;
var size_2 = particle.size / 2;
if (particle.rotation) {
var x1 = -size_2, y1 = -size_2;
var x2 = size_2, y2 = size_2;
var x = newPosition.x, y = newPosition.y;
var rad = -cc.degreesToRadians(particle.rotation);
var cr = Math.cos(rad), sr = Math.sin(rad);
var ax = x1 * cr - y1 * sr + x;
var ay = x1 * sr + y1 * cr + y;
var bx = x2 * cr - y1 * sr + x;
var by = x2 * sr + y1 * cr + y;
var cx = x2 * cr - y2 * sr + x;
var cy = x2 * sr + y2 * cr + y;
var dx = x1 * cr - y2 * sr + x;
var dy = x1 * sr + y2 * cr + y;
quad.bl.vertices.x = ax;
quad.bl.vertices.y = ay;
quad.br.vertices.x = bx;
quad.br.vertices.y = by;
quad.tl.vertices.x = dx;
quad.tl.vertices.y = dy;
quad.tr.vertices.x = cx;
quad.tr.vertices.y = cy;
} else {
quad.bl.vertices.x = newPosition.x - size_2;
quad.bl.vertices.y = newPosition.y - size_2;
quad.br.vertices.x = newPosition.x + size_2;
quad.br.vertices.y = newPosition.y - size_2;
quad.tl.vertices.x = newPosition.x - size_2;
quad.tl.vertices.y = newPosition.y + size_2;
quad.tr.vertices.x = newPosition.x + size_2;
quad.tr.vertices.y = newPosition.y + size_2;
}
};
proto.rendering = function (ctx) {
var node = this._node;
if (!node._texture)
return;
var gl = ctx || cc._renderContext;
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
cc.glBindTexture2D(node._texture);
cc.glBlendFuncForParticle(node._blendFunc.src, node._blendFunc.dst);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_POSITION);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_COLOR);
gl.enableVertexAttribArray(cc.VERTEX_ATTRIB_TEX_COORDS);
gl.bindBuffer(gl.ARRAY_BUFFER, this._buffersVBO[0]);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_POSITION, 3, gl.FLOAT, false, 24, 0);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_COLOR, 4, gl.UNSIGNED_BYTE, true, 24, 12);
gl.vertexAttribPointer(cc.VERTEX_ATTRIB_TEX_COORDS, 2, gl.FLOAT, false, 24, 16);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, this._buffersVBO[1]);
gl.drawElements(gl.TRIANGLES, node._particleIdx * 6, gl.UNSIGNED_SHORT, 0);
};
proto.initTexCoordsWithRect = function(pointRect){
var node = this._node;
var texture = node.texture;
var scaleFactor = cc.contentScaleFactor();
var rect = cc.rect(
pointRect.x * scaleFactor,
pointRect.y * scaleFactor,
pointRect.width * scaleFactor,
pointRect.height * scaleFactor);
var wide = pointRect.width;
var high = pointRect.height;
if (texture) {
wide = texture.pixelsWidth;
high = texture.pixelsHeight;
}
var left, bottom, right, top;
if (cc.FIX_ARTIFACTS_BY_STRECHING_TEXEL) {
left = (rect.x * 2 + 1) / (wide * 2);
bottom = (rect.y * 2 + 1) / (high * 2);
right = left + (rect.width * 2 - 2) / (wide * 2);
top = bottom + (rect.height * 2 - 2) / (high * 2);
} else {
left = rect.x / wide;
bottom = rect.y / high;
right = left + rect.width / wide;
top = bottom + rect.height / high;
}
var temp = top;
top = bottom;
bottom = temp;
var quads;
var start = 0, end = 0;
if (node._batchNode) {
quads = node._batchNode.textureAtlas.quads;
start = node.atlasIndex;
end = node.atlasIndex + node._totalParticles;
} else {
quads = this._quads;
start = 0;
end = node._totalParticles;
}
for (var i = start; i < end; i++) {
if (!quads[i])
quads[i] = cc.V3F_C4B_T2F_QuadZero();
var selQuad = quads[i];
selQuad.bl.texCoords.u = left;
selQuad.bl.texCoords.v = bottom;
selQuad.br.texCoords.u = right;
selQuad.br.texCoords.v = bottom;
selQuad.tl.texCoords.u = left;
selQuad.tl.texCoords.v = top;
selQuad.tr.texCoords.u = right;
selQuad.tr.texCoords.v = top;
}
};
proto.setTotalParticles = function(tp){
var node = this._node;
if (tp > node._allocatedParticles) {
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
this._indices = new Uint16Array(tp * 6);
var locQuadsArrayBuffer = new ArrayBuffer(tp * quadSize);
var locParticles = node._particles;
locParticles.length = 0;
var locQuads = this._quads;
locQuads.length = 0;
for (var j = 0; j < tp; j++) {
locParticles[j] = new cc.Particle();
locQuads[j] = new cc.V3F_C4B_T2F_Quad(null, null, null, null, locQuadsArrayBuffer, j * quadSize);
}
node._allocatedParticles = tp;
node._totalParticles = tp;
if (node._batchNode) {
for (var i = 0; i < tp; i++)
locParticles[i].atlasIndex = i;
}
this._quadsArrayBuffer = locQuadsArrayBuffer;
this.initIndices(tp);
this._setupVBO();
if(node._texture){
this.initTexCoordsWithRect(cc.rect(0, 0, node._texture.width, node._texture.height));
}
} else
node._totalParticles = tp;
node.resetSystem();
};
proto.addParticle = function(){
var node = this._node,
particles = node._particles;
return particles[node.particleCount];
};
proto._setupVBO = function(){
var node = this;
var gl = cc._renderContext;
this._buffersVBO[0] = gl.createBuffer();
gl.bindBuffer(gl.ARRAY_BUFFER, this._buffersVBO[0]);
gl.bufferData(gl.ARRAY_BUFFER, this._quadsArrayBuffer, gl.DYNAMIC_DRAW);
this._buffersVBO[1] = gl.createBuffer();
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, this._buffersVBO[1]);
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, this._indices, gl.STATIC_DRAW);
};
proto._allocMemory = function(){
var node = this._node;
if(node._batchNode){
cc.log("cc.ParticleSystem._allocMemory(): Memory should not be allocated when not using batchNode");
return false;
}
var quadSize = cc.V3F_C4B_T2F_Quad.BYTES_PER_ELEMENT;
var totalParticles = node._totalParticles;
var locQuads = this._quads;
locQuads.length = 0;
this._indices = new Uint16Array(totalParticles * 6);
var locQuadsArrayBuffer = new ArrayBuffer(quadSize * totalParticles);
for (var i = 0; i < totalParticles; i++)
locQuads[i] = new cc.V3F_C4B_T2F_Quad(null, null, null, null, locQuadsArrayBuffer, i * quadSize);
if (!locQuads || !this._indices) {
cc.log("cocos2d: Particle system: not enough memory");
return false;
}
this._quadsArrayBuffer = locQuadsArrayBuffer;
return true;
};
proto.postStep = function(){
var gl = cc._renderContext;
gl.bindBuffer(gl.ARRAY_BUFFER, this._buffersVBO[0]);
gl.bufferSubData(gl.ARRAY_BUFFER, 0, this._quadsArrayBuffer);
};
proto._setBlendAdditive = function(){
var locBlendFunc = this._node._blendFunc;
if (this._texture && !this._texture.hasPremultipliedAlpha()) {
locBlendFunc.src = cc.SRC_ALPHA;
locBlendFunc.dst = cc.ONE_MINUS_SRC_ALPHA;
} else {
locBlendFunc.src = cc.BLEND_SRC;
locBlendFunc.dst = cc.BLEND_DST;
}
};
proto._initWithTotalParticles = function(totalParticles){
if (!this._allocMemory())
return false;
this.initIndices(totalParticles);
this._setupVBO();
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURECOLOR);
};
proto._updateDeltaColor = function (selParticle, dt) {
selParticle.color.r += selParticle.deltaColor.r * dt;
selParticle.color.g += selParticle.deltaColor.g * dt;
selParticle.color.b += selParticle.deltaColor.b * dt;
selParticle.color.a += selParticle.deltaColor.a * dt;
selParticle.isChangeColor = true;
};
})();
cc.IMEKeyboardNotificationInfo = function (begin, end, duration) {
this.begin = begin || cc.rect(0, 0, 0, 0);
this.end = end || cc.rect(0, 0, 0, 0);
this.duration = duration || 0;
};
cc.IMEDelegate = cc.Class.extend({
ctor:function () {
cc.imeDispatcher.addDelegate(this);
},
removeDelegate:function () {
cc.imeDispatcher.removeDelegate(this);
},
attachWithIME:function () {
return cc.imeDispatcher.attachDelegateWithIME(this);
},
detachWithIME:function () {
return cc.imeDispatcher.detachDelegateWithIME(this);
},
canAttachWithIME:function () {
return false;
},
didAttachWithIME:function () {
},
canDetachWithIME:function () {
return false;
},
didDetachWithIME:function () {
},
insertText:function (text, len) {
},
deleteBackward:function () {
},
getContentText:function () {
return "";
},
keyboardWillShow:function (info) {
},
keyboardDidShow:function (info) {
},
keyboardWillHide:function (info) {
},
keyboardDidHide:function (info) {
}
});
cc.IMEDispatcher = cc.Class.extend({
_domInputControl:null,
impl:null,
_currentInputString:"",
_lastClickPosition:null,
ctor:function () {
this.impl = new cc.IMEDispatcher.Impl();
this._lastClickPosition = cc.p(0, 0);
},
init:function () {
if (cc.sys.isMobile)
return;
this._domInputControl = cc.$("#imeDispatcherInput");
if (!this._domInputControl) {
this._domInputControl = cc.$new("input");
this._domInputControl.setAttribute("type", "text");
this._domInputControl.setAttribute("id", "imeDispatcherInput");
this._domInputControl.resize(0.0, 0.0);
this._domInputControl.translates(0, 0);
this._domInputControl.style.opacity = "0";
this._domInputControl.style.fontSize = "1px";
this._domInputControl.setAttribute('tabindex', 2);
this._domInputControl.style.position = "absolute";
this._domInputControl.style.top = 0;
this._domInputControl.style.left = 0;
document.body.appendChild(this._domInputControl);
}
var selfPointer = this;
this._domInputControl.addEventListener("input", function () {
selfPointer._processDomInputString(selfPointer._domInputControl.value);
}, false);
this._domInputControl.addEventListener("keydown", function (e) {
if (e.keyCode === cc.KEY.tab) {
e.stopPropagation();
e.preventDefault();
} else if (e.keyCode === cc.KEY.enter) {
selfPointer.dispatchInsertText("\n", 1);
e.stopPropagation();
e.preventDefault();
}
}, false);
if (/msie/i.test(navigator.userAgent)) {
this._domInputControl.addEventListener("keyup", function (e) {
if (e.keyCode === cc.KEY.backspace) {
selfPointer._processDomInputString(selfPointer._domInputControl.value);
}
}, false);
}
window.addEventListener('mousedown', function (event) {
var tx = event.pageX || 0;
var ty = event.pageY || 0;
selfPointer._lastClickPosition.x = tx;
selfPointer._lastClickPosition.y = ty;
}, false);
},
_processDomInputString:function (text) {
var i, startPos;
var len = this._currentInputString.length < text.length ? this._currentInputString.length : text.length;
for (startPos = 0; startPos < len; startPos++) {
if (text[startPos] !== this._currentInputString[startPos])
break;
}
var delTimes = this._currentInputString.length - startPos;
var insTimes = text.length - startPos;
for (i = 0; i < delTimes; i++)
this.dispatchDeleteBackward();
for (i = 0; i < insTimes; i++)
this.dispatchInsertText(text[startPos + i], 1);
this._currentInputString = text;
},
dispatchInsertText:function (text, len) {
if (!this.impl || !text || len <= 0)
return;
if (!this.impl._delegateWithIme)
return;
this.impl._delegateWithIme.insertText(text, len);
},
dispatchDeleteBackward:function () {
if (!this.impl) {
return;
}
if (!this.impl._delegateWithIme)
return;
this.impl._delegateWithIme.deleteBackward();
},
getContentText:function () {
if (this.impl && this.impl._delegateWithIme) {
var pszContentText = this.impl._delegateWithIme.getContentText();
return (pszContentText) ? pszContentText : "";
}
return "";
},
dispatchKeyboardWillShow:function (info) {
if (this.impl) {
for (var i = 0; i < this.impl._delegateList.length; i++) {
var delegate = this.impl._delegateList[i];
if (delegate) {
delegate.keyboardWillShow(info);
}
}
}
},
dispatchKeyboardDidShow:function (info) {
if (this.impl) {
for (var i = 0; i < this.impl._delegateList.length; i++) {
var delegate = this.impl._delegateList[i];
if (delegate)
delegate.keyboardDidShow(info);
}
}
},
dispatchKeyboardWillHide:function (info) {
if (this.impl) {
for (var i = 0; i < this.impl._delegateList.length; i++) {
var delegate = this.impl._delegateList[i];
if (delegate) {
delegate.keyboardWillHide(info);
}
}
}
},
dispatchKeyboardDidHide:function (info) {
if (this.impl) {
for (var i = 0; i < this.impl._delegateList.length; i++) {
var delegate = this.impl._delegateList[i];
if (delegate) {
delegate.keyboardDidHide(info);
}
}
}
},
addDelegate:function (delegate) {
if (!delegate || !this.impl)
return;
if (this.impl._delegateList.indexOf(delegate) > -1) {
return;
}
this.impl._delegateList.splice(0, 0, delegate);
},
attachDelegateWithIME:function (delegate) {
if (!this.impl || !delegate)
return false;
if (this.impl._delegateList.indexOf(delegate) === -1)
return false;
if (this.impl._delegateWithIme) {
if (!this.impl._delegateWithIme.canDetachWithIME()
|| !delegate.canAttachWithIME())
return false;
var pOldDelegate = this.impl._delegateWithIme;
this.impl._delegateWithIme = null;
pOldDelegate.didDetachWithIME();
this._focusDomInput(delegate);
return true;
}
if (!delegate.canAttachWithIME())
return false;
this._focusDomInput(delegate);
return true;
},
_focusDomInput:function (delegate) {
if(cc.sys.isMobile){
this.impl._delegateWithIme = delegate;
delegate.didAttachWithIME();
this._currentInputString = delegate.string || "";
var tipMessage = delegate.getTipMessage ? delegate.getTipMessage() : "please enter your word:";
var userInput;
var win = window.Window;
if(win && win.prototype.prompt && win.prototype.prompt != prompt){
userInput = win.prototype.prompt.call(window, tipMessage, this._currentInputString);
}else{
userInput = prompt(tipMessage, this._currentInputString);
}
if(userInput != null)
this._processDomInputString(userInput);
this.dispatchInsertText("\n", 1);
}else{
this.impl._delegateWithIme = delegate;
this._currentInputString = delegate.string || "";
delegate.didAttachWithIME();
this._domInputControl.focus();
this._domInputControl.value = this._currentInputString;
this._domInputControlTranslate();
}
},
_domInputControlTranslate:function () {
if (/msie/i.test(navigator.userAgent)) {
this._domInputControl.style.left = this._lastClickPosition.x + "px";
this._domInputControl.style.top = this._lastClickPosition.y + "px";
} else {
this._domInputControl.translates(this._lastClickPosition.x, this._lastClickPosition.y);
}
},
detachDelegateWithIME:function (delegate) {
if (!this.impl || !delegate)
return false;
if (this.impl._delegateWithIme !== delegate)
return false;
if (!delegate.canDetachWithIME())
return false;
this.impl._delegateWithIme = null;
delegate.didDetachWithIME();
cc._canvas.focus();
return true;
},
removeDelegate:function (delegate) {
if (!this.impl || !delegate)
return;
if (this.impl._delegateList.indexOf(delegate) === -1)
return;
if (this.impl._delegateWithIme) {
if (delegate === this.impl._delegateWithIme) {
this.impl._delegateWithIme = null;
}
}
cc.arrayRemoveObject(this.impl._delegateList, delegate);
},
processKeycode:function (keyCode) {
if (keyCode < 32) {
if (keyCode === cc.KEY.backspace) {
this.dispatchDeleteBackward();
} else if (keyCode === cc.KEY.enter) {
this.dispatchInsertText("\n", 1);
} else if (keyCode === cc.KEY.tab) {
} else if (keyCode === cc.KEY.escape) {
}
} else if (keyCode < 255) {
this.dispatchInsertText(String.fromCharCode(keyCode), 1);
} else {
}
}
});
cc.IMEDispatcher.Impl = cc.Class.extend({
_delegateWithIme:null,
_delegateList:null,
ctor:function () {
this._delegateList = [];
},
findDelegate:function (delegate) {
for (var i = 0; i < this._delegateList.length; i++) {
if (this._delegateList[i] === delegate)
return i;
}
return null;
}
});
cc.imeDispatcher = new cc.IMEDispatcher();
document.body ?
cc.imeDispatcher.init() :
window.addEventListener('load', function () {
cc.imeDispatcher.init();
}, false);
cc.TextFieldDelegate = cc.Class.extend({
onTextFieldAttachWithIME:function (sender) {
return false;
},
onTextFieldDetachWithIME:function (sender) {
return false;
},
onTextFieldInsertText:function (sender, text, len) {
return false
},
onTextFieldDeleteBackward:function (sender, delText, len) {
return false;
},
onDraw:function (sender) {
return false;
}
});
cc.TextFieldTTF = cc.LabelTTF.extend({
delegate:null,
colorSpaceHolder:null,
_colorText: null,
_lens:null,
_inputText:"",
_placeHolder:"",
_charCount:0,
_className:"TextFieldTTF",
ctor:function (placeholder, dimensions, alignment, fontName, fontSize) {
this.colorSpaceHolder = cc.color(127, 127, 127);
this._colorText = cc.color(255,255,255, 255);
cc.LabelTTF.prototype.ctor.call(this);
if(fontSize !== undefined){
this.initWithPlaceHolder("", dimensions, alignment, fontName, fontSize);
if(placeholder)
this.setPlaceHolder(placeholder);
}else if(fontName === undefined && alignment !== undefined){
this.initWithString("", arguments[1], arguments[2]);
if(placeholder)
this.setPlaceHolder(placeholder);
}
},
onEnter: function(){
cc.LabelTTF.prototype.onEnter.call(this);
cc.imeDispatcher.addDelegate(this);
},
onExit: function(){
cc.LabelTTF.prototype.onExit.call(this);
cc.imeDispatcher.removeDelegate(this);
},
getDelegate:function () {
return this.delegate;
},
setDelegate:function (value) {
this.delegate = value;
},
getCharCount:function () {
return this._charCount;
},
getColorSpaceHolder:function () {
return cc.color(this.colorSpaceHolder);
},
setColorSpaceHolder:function (value) {
this.colorSpaceHolder.r = value.r;
this.colorSpaceHolder.g = value.g;
this.colorSpaceHolder.b = value.b;
this.colorSpaceHolder.a = cc.isUndefined(value.a) ? 255 : value.a;
if(!this._inputText.length)
this.setColor(this.colorSpaceHolder);
},
setTextColor:function(textColor){
this._colorText.r = textColor.r;
this._colorText.g = textColor.g;
this._colorText.b = textColor.b;
this._colorText.a = cc.isUndefined(textColor.a) ? 255 : textColor.a;
if(this._inputText.length)
this.setColor(this._colorText);
},
initWithPlaceHolder:function (placeholder, dimensions, alignment, fontName, fontSize) {
switch (arguments.length) {
case 5:
if (placeholder)
this.setPlaceHolder(placeholder);
return this.initWithString(this._placeHolder,fontName, fontSize, dimensions, alignment);
break;
case 3:
if (placeholder)
this.setPlaceHolder(placeholder);
return this.initWithString(this._placeHolder, arguments[1], arguments[2]);
break;
default:
throw new Error("Argument must be non-nil ");
break;
}
},
setString:function (text) {
text = String(text);
this._inputText = text || "";
if (!this._inputText.length){
cc.LabelTTF.prototype.setString.call(this, this._placeHolder);
this.setColor(this.colorSpaceHolder);
} else {
cc.LabelTTF.prototype.setString.call(this,this._inputText);
this.setColor(this._colorText);
}
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
this._renderCmd._updateTexture();
this._charCount = this._inputText.length;
},
getString:function () {
return this._inputText;
},
setPlaceHolder:function (text) {
this._placeHolder = text || "";
if (!this._inputText.length) {
cc.LabelTTF.prototype.setString.call(this,this._placeHolder);
this.setColor(this.colorSpaceHolder);
}
},
getPlaceHolder:function () {
return this._placeHolder;
},
draw:function (ctx) {
var context = ctx || cc._renderContext;
if (this.delegate && this.delegate.onDraw(this))
return;
cc.LabelTTF.prototype.draw.call(this, context);
},
visit: function(ctx){
this._super(ctx);
},
attachWithIME:function () {
return cc.imeDispatcher.attachDelegateWithIME(this);
},
detachWithIME:function () {
return cc.imeDispatcher.detachDelegateWithIME(this);
},
canAttachWithIME:function () {
return (this.delegate) ? (!this.delegate.onTextFieldAttachWithIME(this)) : true;
},
didAttachWithIME:function () {
},
canDetachWithIME:function () {
return (this.delegate) ? (!this.delegate.onTextFieldDetachWithIME(this)) : true;
},
didDetachWithIME:function () {
},
deleteBackward:function () {
var strLen = this._inputText.length;
if (strLen === 0)
return;
var deleteLen = 1;
if (this.delegate && this.delegate.onTextFieldDeleteBackward(this, this._inputText[strLen - deleteLen], deleteLen)) {
return;
}
if (strLen <= deleteLen) {
this._inputText = "";
this._charCount = 0;
cc.LabelTTF.prototype.setString.call(this,this._placeHolder);
this.setColor(this.colorSpaceHolder);
return;
}
this.string = this._inputText.substring(0, strLen - deleteLen);
},
removeDelegate:function () {
cc.imeDispatcher.removeDelegate(this);
},
_tipMessage: "please enter your word:",
setTipMessage: function (tipMessage) {
if (tipMessage == null)
return;
this._tipMessage = tipMessage;
},
getTipMessage: function () {
return this._tipMessage;
},
insertText:function (text, len) {
var sInsert = text;
var pos = sInsert.indexOf('\n');
if (pos > -1) {
sInsert = sInsert.substring(0, pos);
}
if (sInsert.length > 0) {
if (this.delegate && this.delegate.onTextFieldInsertText(this, sInsert, sInsert.length)) {
return;
}
var sText = this._inputText + sInsert;
this._charCount = sText.length;
this.string = sText;
}
if (pos === -1)
return;
if (this.delegate && this.delegate.onTextFieldInsertText(this, "\n", 1))
return;
this.detachWithIME();
},
getContentText:function () {
return this._inputText;
},
keyboardWillShow:function (info) {
},
keyboardDidShow:function (info) {
},
keyboardWillHide:function (info) {
},
keyboardDidHide:function (info) {
}
});
var _p = cc.TextFieldTTF.prototype;
_p.charCount;
cc.defineGetterSetter(_p, "charCount", _p.getCharCount);
_p.placeHolder;
cc.defineGetterSetter(_p, "placeHolder", _p.getPlaceHolder, _p.setPlaceHolder);
cc.TextFieldTTF.create = function (placeholder, dimensions, alignment, fontName, fontSize) {
return new cc.TextFieldTTF(placeholder, dimensions, alignment, fontName, fontSize);
};
cc.TGA_OK = 0;
cc.TGA_ERROR_FILE_OPEN = 1;
cc.TGA_ERROR_READING_FILE = 2;
cc.TGA_ERROR_INDEXED_COLOR = 3;
cc.TGA_ERROR_MEMORY = 4;
cc.TGA_ERROR_COMPRESSED_FILE = 5;
cc.ImageTGA = function (status, type, pixelDepth, width, height, imageData, flipped) {
this.status = status || 0;
this.type = type || 0;
this.pixelDepth = pixelDepth || 0;
this.width = width || 0;
this.height = height || 0;
this.imageData = imageData || [];
this.flipped = flipped || 0;
};
cc.tgaLoadHeader = function (buffer, bufSize, psInfo) {
var step = 2;
if (step + 1 > bufSize)
return false;
var binaryReader = new cc.BinaryStreamReader(buffer);
binaryReader.setOffset(step);
psInfo.type = binaryReader.readByte();
step += 10;
if (step + 4 + 1 > bufSize)
return false;
binaryReader.setOffset(step);
psInfo.width = binaryReader.readUnsignedShort();
psInfo.height = binaryReader.readUnsignedInteger();
psInfo.pixelDepth = binaryReader.readByte();
step += 5;
if (step + 1 > bufSize)
return false;
var garbage = binaryReader.readByte();
psInfo.flipped = 0;
if (garbage & 0x20)
psInfo.flipped = 1;
return true;
};
cc.tgaLoadImageData = function (buffer, bufSize, psInfo) {
var mode, total, i, aux;
var step = 18;
mode = 0 | (psInfo.pixelDepth / 2);
total = psInfo.height * psInfo.width * mode;
if (step + total > bufSize)
return false;
psInfo.imageData = cc.__getSubArray(buffer, step, step + total);
if (mode >= 3) {
for (i = 0; i < total; i += mode) {
aux = psInfo.imageData[i];
psInfo.imageData[i] = psInfo.imageData[i + 2];
psInfo.imageData[i + 2] = aux;
}
}
return true;
};
cc.tgaRGBtogreyscale = function (psInfo) {
var i, j;
if (psInfo.pixelDepth === 8)
return;
var mode = psInfo.pixelDepth / 8;
var newImageData = new Uint8Array(psInfo.height * psInfo.width);
if (newImageData === null)
return;
for (i = 0, j = 0; j < psInfo.width * psInfo.height; i += mode, j++)
newImageData[j] = (0.30 * psInfo.imageData[i] + 0.59 * psInfo.imageData[i + 1] + 0.11 * psInfo.imageData[i + 2]);
psInfo.pixelDepth = 8;
psInfo.type = 3;
psInfo.imageData = newImageData;
};
cc.tgaDestroy = function (psInfo) {
if (!psInfo)
return;
psInfo.imageData = null;
psInfo = null;
};
cc.tgaLoadRLEImageData = function (buffer, bufSize, psInfo) {
var mode, total, i, index = 0 , skip = 0, flag = 0;
var aux = [], runlength = 0;
var step = 18;
mode = psInfo.pixelDepth / 8;
total = psInfo.height * psInfo.width;
for (i = 0; i < total; i++) {
if (runlength !== 0) {
runlength--;
skip = (flag !== 0);
} else {
if (step + 1 > bufSize)
break;
runlength = buffer[step];
step += 1;
flag = runlength & 0x80;
if (flag)
runlength -= 128;
skip = 0;
}
if (!skip) {
if (step + mode > bufSize)
break;
aux = cc.__getSubArray(buffer, step, step + mode);
step += mode;
if (mode >= 3) {
var tmp = aux[0];
aux[0] = aux[2];
aux[2] = tmp;
}
}
for (var j = 0; j < mode; j++)
psInfo.imageData[index + j] = aux[j];
index += mode;
}
return true;
};
cc.tgaFlipImage = function (psInfo) {
var mode = psInfo.pixelDepth / 8;
var rowbytes = psInfo.width * mode;
for (var y = 0; y < (psInfo.height / 2); y++) {
var row = cc.__getSubArray(psInfo.imageData, y * rowbytes, y * rowbytes + rowbytes);
cc.__setDataToArray(cc.__getSubArray(psInfo.imageData, (psInfo.height - (y + 1)) * rowbytes, rowbytes), psInfo.imageData, y * rowbytes);
cc.__setDataToArray(row, psInfo.imageData, (psInfo.height - (y + 1)) * rowbytes);
}
psInfo.flipped = 0;
};
cc.__getSubArray = function (array, start, end) {
if (array instanceof Array)
return array.slice(start, end);
else
return array.subarray(start, end);
};
cc.__setDataToArray = function (sourceData, destArray, startIndex) {
for (var i = 0; i < sourceData.length; i++)
destArray[startIndex + i] = sourceData[i];
};
cc.BinaryStreamReader = cc.Class.extend({
_binaryData:null,
_offset:0,
ctor:function (binaryData) {
this._binaryData = binaryData;
},
setBinaryData:function (binaryData) {
this._binaryData = binaryData;
this._offset = 0;
},
getBinaryData:function () {
return this._binaryData;
},
_checkSize:function (neededBits) {
if (!(this._offset + Math.ceil(neededBits / 8) < this._data.length))
throw new Error("Index out of bound");
},
_decodeFloat:function (precisionBits, exponentBits) {
var length = precisionBits + exponentBits + 1;
var size = length >> 3;
this._checkSize(length);
var bias = Math.pow(2, exponentBits - 1) - 1;
var signal = this._readBits(precisionBits + exponentBits, 1, size);
var exponent = this._readBits(precisionBits, exponentBits, size);
var significand = 0;
var divisor = 2;
var curByte = 0;
do {
var byteValue = this._readByte(++curByte, size);
var startBit = precisionBits % 8 || 8;
var mask = 1 << startBit;
while (mask >>= 1) {
if (byteValue & mask)
significand += 1 / divisor;
divisor *= 2;
}
} while (precisionBits -= startBit);
this._offset += size;
return exponent === (bias << 1) + 1 ? significand ? NaN : signal ? -Infinity : +Infinity
: (1 + signal * -2) * (exponent || significand ? !exponent ? Math.pow(2, -bias + 1) * significand
: Math.pow(2, exponent - bias) * (1 + significand) : 0);
},
_readByte:function (i, size) {
return this._data[this._offset + size - i - 1];
},
_decodeInt:function (bits, signed) {
var x = this._readBits(0, bits, bits / 8), max = Math.pow(2, bits);
var result = signed && x >= max / 2 ? x - max : x;
this._offset += bits / 8;
return result;
},
_shl:function (a, b) {
for (++b; --b; a = ((a %= 0x7fffffff + 1) & 0x40000000) === 0x40000000 ? a * 2 : (a - 0x40000000) * 2 + 0x7fffffff + 1){};
return a;
},
_readBits:function (start, length, size) {
var offsetLeft = (start + length) % 8;
var offsetRight = start % 8;
var curByte = size - (start >> 3) - 1;
var lastByte = size + (-(start + length) >> 3);
var diff = curByte - lastByte;
var sum = (this._readByte(curByte, size) >> offsetRight) & ((1 << (diff ? 8 - offsetRight : length)) - 1);
if (diff && offsetLeft)
sum += (this._readByte(lastByte++, size) & ((1 << offsetLeft) - 1)) << (diff-- << 3) - offsetRight;
while (diff)
sum += this._shl(this._readByte(lastByte++, size), (diff-- << 3) - offsetRight);
return sum;
},
readInteger:function () {
return this._decodeInt(32, true);
},
readUnsignedInteger:function () {
return this._decodeInt(32, false);
},
readSingle:function () {
return this._decodeFloat(23, 8);
},
readShort:function () {
return this._decodeInt(16, true);
},
readUnsignedShort:function () {
return this._decodeInt(16, false);
},
readByte:function () {
var readByte = this._data[this._offset];
this._offset += 1;
return readByte;
},
readData:function (start, end) {
if (this._binaryData instanceof Array) {
return this._binaryData.slice(start, end);
} else {
return this._binaryData.subarray(start, end);
}
},
setOffset:function (offset) {
this._offset = offset;
},
getOffset:function () {
return this._offset;
}
});
cc.TMX_ORIENTATION_ORTHO = 0;
cc.TMX_ORIENTATION_HEX = 1;
cc.TMX_ORIENTATION_ISO = 2;
cc.TMXTiledMap = cc.Node.extend({
properties: null,
mapOrientation: null,
objectGroups: null,
_mapSize: null,
_tileSize: null,
_tileProperties: null,
_className: "TMXTiledMap",
ctor:function(tmxFile,resourcePath){
cc.Node.prototype.ctor.call(this);
this._mapSize = cc.size(0, 0);
this._tileSize = cc.size(0, 0);
if(resourcePath !== undefined){
this.initWithXML(tmxFile,resourcePath);
}else if(tmxFile !== undefined){
this.initWithTMXFile(tmxFile);
}
},
getMapSize:function () {
return cc.size(this._mapSize.width, this._mapSize.height);
},
setMapSize:function (Var) {
this._mapSize.width = Var.width;
this._mapSize.height = Var.height;
},
_getMapWidth: function () {
return this._mapSize.width;
},
_setMapWidth: function (width) {
this._mapSize.width = width;
},
_getMapHeight: function () {
return this._mapSize.height;
},
_setMapHeight: function (height) {
this._mapSize.height = height;
},
getTileSize:function () {
return cc.size(this._tileSize.width, this._tileSize.height);
},
setTileSize:function (Var) {
this._tileSize.width = Var.width;
this._tileSize.height = Var.height;
},
_getTileWidth: function () {
return this._tileSize.width;
},
_setTileWidth: function (width) {
this._tileSize.width = width;
},
_getTileHeight: function () {
return this._tileSize.height;
},
_setTileHeight: function (height) {
this._tileSize.height = height;
},
getMapOrientation:function () {
return this.mapOrientation;
},
setMapOrientation:function (Var) {
this.mapOrientation = Var;
},
getObjectGroups:function () {
return this.objectGroups;
},
setObjectGroups:function (Var) {
this.objectGroups = Var;
},
getProperties:function () {
return this.properties;
},
setProperties:function (Var) {
this.properties = Var;
},
initWithTMXFile:function (tmxFile) {
if(!tmxFile || tmxFile.length === 0)
throw new Error("cc.TMXTiledMap.initWithTMXFile(): tmxFile should be non-null or non-empty string.");
this.width = 0;
this.height = 0;
var mapInfo = new cc.TMXMapInfo(tmxFile);
if (!mapInfo)
return false;
var locTilesets = mapInfo.getTilesets();
if(!locTilesets || locTilesets.length === 0)
cc.log("cc.TMXTiledMap.initWithTMXFile(): Map not found. Please check the filename.");
this._buildWithMapInfo(mapInfo);
return true;
},
initWithXML:function(tmxString, resourcePath){
this.width = 0;
this.height = 0;
var mapInfo = new cc.TMXMapInfo(tmxString, resourcePath);
var locTilesets = mapInfo.getTilesets();
if(!locTilesets || locTilesets.length === 0)
cc.log("cc.TMXTiledMap.initWithXML(): Map not found. Please check the filename.");
this._buildWithMapInfo(mapInfo);
return true;
},
_buildWithMapInfo:function (mapInfo) {
this._mapSize = mapInfo.getMapSize();
this._tileSize = mapInfo.getTileSize();
this.mapOrientation = mapInfo.orientation;
this.objectGroups = mapInfo.getObjectGroups();
this.properties = mapInfo.properties;
this._tileProperties = mapInfo.getTileProperties();
var idx = 0;
var layers = mapInfo.getLayers();
if (layers) {
var layerInfo = null;
for (var i = 0, len = layers.length; i < len; i++) {
layerInfo = layers[i];
if (layerInfo && layerInfo.visible) {
var child = this._parseLayer(layerInfo, mapInfo);
this.addChild(child, idx, idx);
this.width = Math.max(this.width, child.width);
this.height = Math.max(this.height, child.height);
idx++;
}
}
}
},
allLayers: function () {
var retArr = [], locChildren = this._children;
for(var i = 0, len = locChildren.length;i< len;i++){
var layer = locChildren[i];
if(layer && layer instanceof cc.TMXLayer)
retArr.push(layer);
}
return retArr;
},
getLayer:function (layerName) {
if(!layerName || layerName.length === 0)
throw new Error("cc.TMXTiledMap.getLayer(): layerName should be non-null or non-empty string.");
var locChildren = this._children;
for (var i = 0; i < locChildren.length; i++) {
var layer = locChildren[i];
if (layer && layer.layerName === layerName)
return layer;
}
return null;
},
getObjectGroup:function (groupName) {
if(!groupName || groupName.length === 0)
throw new Error("cc.TMXTiledMap.getObjectGroup(): groupName should be non-null or non-empty string.");
if (this.objectGroups) {
for (var i = 0; i < this.objectGroups.length; i++) {
var objectGroup = this.objectGroups[i];
if (objectGroup && objectGroup.groupName === groupName) {
return objectGroup;
}
}
}
return null;
},
getProperty:function (propertyName) {
return this.properties[propertyName.toString()];
},
propertiesForGID:function (GID) {
cc.log("propertiesForGID is deprecated. Please use getPropertiesForGID instead.");
return this.getPropertiesForGID[GID];
},
getPropertiesForGID: function(GID) {
return this._tileProperties[GID];
},
_parseLayer:function (layerInfo, mapInfo) {
var tileset = this._tilesetForLayer(layerInfo, mapInfo);
var layer = new cc.TMXLayer(tileset, layerInfo, mapInfo);
layerInfo.ownTiles = false;
return layer;
},
_tilesetForLayer:function (layerInfo, mapInfo) {
var size = layerInfo._layerSize;
var tilesets = mapInfo.getTilesets();
if (tilesets) {
for (var i = tilesets.length - 1; i >= 0; i--) {
var tileset = tilesets[i];
if (tileset) {
for (var y = 0; y < size.height; y++) {
for (var x = 0; x < size.width; x++) {
var pos = x + size.width * y;
var gid = layerInfo._tiles[pos];
if (gid !== 0) {
if (((gid & cc.TMX_TILE_FLIPPED_MASK)>>>0) >= tileset.firstGid) {
return tileset;
}
}
}
}
}
}
}
cc.log("cocos2d: Warning: TMX Layer " + layerInfo.name + " has no tiles");
return null;
}
});
var _p = cc.TMXTiledMap.prototype;
_p.mapWidth;
cc.defineGetterSetter(_p, "mapWidth", _p._getMapWidth, _p._setMapWidth);
_p.mapHeight;
cc.defineGetterSetter(_p, "mapHeight", _p._getMapHeight, _p._setMapHeight);
_p.tileWidth;
cc.defineGetterSetter(_p, "tileWidth", _p._getTileWidth, _p._setTileWidth);
_p.tileHeight;
cc.defineGetterSetter(_p, "tileHeight", _p._getTileHeight, _p._setTileHeight);
cc.TMXTiledMap.create = function (tmxFile,resourcePath) {
return new cc.TMXTiledMap(tmxFile,resourcePath);
};
cc.TMX_PROPERTY_NONE = 0;
cc.TMX_PROPERTY_MAP = 1;
cc.TMX_PROPERTY_LAYER = 2;
cc.TMX_PROPERTY_OBJECTGROUP = 3;
cc.TMX_PROPERTY_OBJECT = 4;
cc.TMX_PROPERTY_TILE = 5;
cc.TMX_TILE_HORIZONTAL_FLAG = 0x80000000;
cc.TMX_TILE_VERTICAL_FLAG = 0x40000000;
cc.TMX_TILE_DIAGONAL_FLAG = 0x20000000;
cc.TMX_TILE_FLIPPED_ALL = (cc.TMX_TILE_HORIZONTAL_FLAG | cc.TMX_TILE_VERTICAL_FLAG | cc.TMX_TILE_DIAGONAL_FLAG) >>> 0;
cc.TMX_TILE_FLIPPED_MASK = (~(cc.TMX_TILE_FLIPPED_ALL)) >>> 0;
cc.TMXLayerInfo = cc.Class.extend({
properties:null,
name:"",
_layerSize:null,
_tiles:null,
visible:null,
_opacity:null,
ownTiles:true,
_minGID:100000,
_maxGID:0,
offset:null,
ctor:function () {
this.properties = [];
this.name = "";
this._layerSize = null;
this._tiles = null;
this.visible = true;
this._opacity = 0;
this.ownTiles = true;
this._minGID = 100000;
this._maxGID = 0;
this.offset = cc.p(0,0);
},
getProperties:function () {
return this.properties;
},
setProperties:function (value) {
this.properties = value;
}
});
cc.TMXTilesetInfo = cc.Class.extend({
name:"",
firstGid:0,
_tileSize:null,
spacing:0,
margin:0,
sourceImage:"",
imageSize:null,
ctor:function () {
this._tileSize = cc.size(0, 0);
this.imageSize = cc.size(0, 0);
},
rectForGID:function (gid, result) {
var rect = result || cc.rect(0, 0, 0, 0);
rect.width = this._tileSize.width;
rect.height = this._tileSize.height;
gid &= cc.TMX_TILE_FLIPPED_MASK;
gid = gid - parseInt(this.firstGid, 10);
var max_x = parseInt((this.imageSize.width - this.margin * 2 + this.spacing) / (this._tileSize.width + this.spacing), 10);
rect.x = parseInt((gid % max_x) * (this._tileSize.width + this.spacing) + this.margin, 10);
rect.y = parseInt(parseInt(gid / max_x, 10) * (this._tileSize.height + this.spacing) + this.margin, 10);
return rect;
}
});
cc.TMXMapInfo = cc.SAXParser.extend({
properties:null,
orientation:null,
parentElement:null,
parentGID:null,
layerAttrs:0,
storingCharacters:false,
tmxFileName:null,
currentString:null,
_objectGroups:null,
_mapSize:null,
_tileSize:null,
_layers:null,
_tilesets:null,
_tileProperties:null,
_resources:"",
_currentFirstGID:0,
ctor:function (tmxFile, resourcePath) {
cc.SAXParser.prototype.ctor.apply(this);
this._mapSize = cc.size(0, 0);
this._tileSize = cc.size(0, 0);
this._layers = [];
this._tilesets = [];
this._objectGroups = [];
this.properties = [];
this._tileProperties = {};
this._currentFirstGID = 0;
if (resourcePath !== undefined) {
this.initWithXML(tmxFile,resourcePath);
} else if(tmxFile !== undefined){
this.initWithTMXFile(tmxFile);
}
},
getOrientation:function () {
return this.orientation;
},
setOrientation:function (value) {
this.orientation = value;
},
getMapSize:function () {
return cc.size(this._mapSize.width,this._mapSize.height);
},
setMapSize:function (value) {
this._mapSize.width = value.width;
this._mapSize.height = value.height;
},
_getMapWidth: function () {
return this._mapSize.width;
},
_setMapWidth: function (width) {
this._mapSize.width = width;
},
_getMapHeight: function () {
return this._mapSize.height;
},
_setMapHeight: function (height) {
this._mapSize.height = height;
},
getTileSize:function () {
return cc.size(this._tileSize.width, this._tileSize.height);
},
setTileSize:function (value) {
this._tileSize.width = value.width;
this._tileSize.height = value.height;
},
_getTileWidth: function () {
return this._tileSize.width;
},
_setTileWidth: function (width) {
this._tileSize.width = width;
},
_getTileHeight: function () {
return this._tileSize.height;
},
_setTileHeight: function (height) {
this._tileSize.height = height;
},
getLayers:function () {
return this._layers;
},
setLayers:function (value) {
this._layers.push(value);
},
getTilesets:function () {
return this._tilesets;
},
setTilesets:function (value) {
this._tilesets.push(value);
},
getObjectGroups:function () {
return this._objectGroups;
},
setObjectGroups:function (value) {
this._objectGroups.push(value);
},
getParentElement:function () {
return this.parentElement;
},
setParentElement:function (value) {
this.parentElement = value;
},
getParentGID:function () {
return this.parentGID;
},
setParentGID:function (value) {
this.parentGID = value;
},
getLayerAttribs:function () {
return this.layerAttrs;
},
setLayerAttribs:function (value) {
this.layerAttrs = value;
},
getStoringCharacters:function () {
return this.storingCharacters;
},
setStoringCharacters:function (value) {
this.storingCharacters = value;
},
getProperties:function () {
return this.properties;
},
setProperties:function (value) {
this.properties = value;
},
initWithTMXFile:function (tmxFile) {
this._internalInit(tmxFile, null);
return this.parseXMLFile(tmxFile);
},
initWithXML:function (tmxString, resourcePath) {
this._internalInit(null, resourcePath);
return this.parseXMLString(tmxString);
},
parseXMLFile:function (tmxFile, isXmlString) {
isXmlString = isXmlString || false;
var xmlStr = isXmlString ? tmxFile : cc.loader.getRes(tmxFile);
if(!xmlStr) throw new Error("Please load the resource first : " + tmxFile);
var mapXML = this._parseXML(xmlStr);
var i, j;
var map = mapXML.documentElement;
var version = map.getAttribute('version');
var orientationStr = map.getAttribute('orientation');
if (map.nodeName === "map") {
if (version !== "1.0" && version !== null)
cc.log("cocos2d: TMXFormat: Unsupported TMX version:" + version);
if (orientationStr === "orthogonal")
this.orientation = cc.TMX_ORIENTATION_ORTHO;
else if (orientationStr === "isometric")
this.orientation = cc.TMX_ORIENTATION_ISO;
else if (orientationStr === "hexagonal")
this.orientation = cc.TMX_ORIENTATION_HEX;
else if (orientationStr !== null)
cc.log("cocos2d: TMXFomat: Unsupported orientation:" + orientationStr);
var mapSize = cc.size(0, 0);
mapSize.width = parseFloat(map.getAttribute('width'));
mapSize.height = parseFloat(map.getAttribute('height'));
this.setMapSize(mapSize);
mapSize = cc.size(0, 0);
mapSize.width = parseFloat(map.getAttribute('tilewidth'));
mapSize.height = parseFloat(map.getAttribute('tileheight'));
this.setTileSize(mapSize);
var propertyArr = map.querySelectorAll("map > properties > property");
if (propertyArr) {
var aPropertyDict = {};
for (i = 0; i < propertyArr.length; i++) {
aPropertyDict[propertyArr[i].getAttribute('name')] = propertyArr[i].getAttribute('value');
}
this.properties = aPropertyDict;
}
}
var tilesets = map.getElementsByTagName('tileset');
if (map.nodeName !== "map") {
tilesets = [];
tilesets.push(map);
}
for (i = 0; i < tilesets.length; i++) {
var selTileset = tilesets[i];
var tsxName = selTileset.getAttribute('source');
if (tsxName) {
var tsxPath = isXmlString ? cc.path.join(this._resources, tsxName) : cc.path.changeBasename(tmxFile, tsxName);
this.parseXMLFile(tsxPath);
} else {
var tileset = new cc.TMXTilesetInfo();
tileset.name = selTileset.getAttribute('name') || "";
tileset.firstGid = parseInt(selTileset.getAttribute('firstgid')) || 0;
tileset.spacing = parseInt(selTileset.getAttribute('spacing')) || 0;
tileset.margin = parseInt(selTileset.getAttribute('margin')) || 0;
var tilesetSize = cc.size(0, 0);
tilesetSize.width = parseFloat(selTileset.getAttribute('tilewidth'));
tilesetSize.height = parseFloat(selTileset.getAttribute('tileheight'));
tileset._tileSize = tilesetSize;
var image = selTileset.getElementsByTagName('image')[0];
var imagename = image.getAttribute('source');
var num = -1;
if(this.tmxFileName)
num = this.tmxFileName.lastIndexOf("/");
if (num !== -1) {
var dir = this.tmxFileName.substr(0, num + 1);
tileset.sourceImage = dir + imagename;
} else {
tileset.sourceImage = this._resources + (this._resources ? "/" : "") + imagename;
}
this.setTilesets(tileset);
var tiles = selTileset.getElementsByTagName('tile');
if (tiles) {
for (var tIdx = 0; tIdx < tiles.length; tIdx++) {
var t = tiles[tIdx];
this.parentGID = parseInt(tileset.firstGid) + parseInt(t.getAttribute('id') || 0);
var tp = t.querySelectorAll("properties > property");
if (tp) {
var dict = {};
for (j = 0; j < tp.length; j++) {
var name = tp[j].getAttribute('name');
dict[name] = tp[j].getAttribute('value');
}
this._tileProperties[this.parentGID] = dict;
}
}
}
}
}
var layers = map.getElementsByTagName('layer');
if (layers) {
for (i = 0; i < layers.length; i++) {
var selLayer = layers[i];
var data = selLayer.getElementsByTagName('data')[0];
var layer = new cc.TMXLayerInfo();
layer.name = selLayer.getAttribute('name');
var layerSize = cc.size(0, 0);
layerSize.width = parseFloat(selLayer.getAttribute('width'));
layerSize.height = parseFloat(selLayer.getAttribute('height'));
layer._layerSize = layerSize;
var visible = selLayer.getAttribute('visible');
layer.visible = !(visible == "0");
var opacity = selLayer.getAttribute('opacity') || 1;
if (opacity)
layer._opacity = parseInt(255 * parseFloat(opacity));
else
layer._opacity = 255;
layer.offset = cc.p(parseFloat(selLayer.getAttribute('x')) || 0, parseFloat(selLayer.getAttribute('y')) || 0);
var nodeValue = '';
for (j = 0; j < data.childNodes.length; j++) {
nodeValue += data.childNodes[j].nodeValue
}
nodeValue = nodeValue.trim();
var compression = data.getAttribute('compression');
var encoding = data.getAttribute('encoding');
if(compression && compression !== "gzip" && compression !== "zlib"){
cc.log("cc.TMXMapInfo.parseXMLFile(): unsupported compression method");
return null;
}
var tiles;
switch (compression) {
case 'gzip':
tiles = cc.unzipBase64AsArray(nodeValue, 4);
break;
case 'zlib':
var inflator = new Zlib.Inflate(cc.Codec.Base64.decodeAsArray(nodeValue, 1));
tiles = cc.uint8ArrayToUint32Array(inflator.decompress());
break;
case null:
case '':
if (encoding === "base64")
tiles = cc.Codec.Base64.decodeAsArray(nodeValue, 4);
else if (encoding === "csv") {
tiles = [];
var csvTiles = nodeValue.split(',');
for (var csvIdx = 0; csvIdx < csvTiles.length; csvIdx++)
tiles.push(parseInt(csvTiles[csvIdx]));
} else {
var selDataTiles = data.getElementsByTagName("tile");
tiles = [];
for (var xmlIdx = 0; xmlIdx < selDataTiles.length; xmlIdx++)
tiles.push(parseInt(selDataTiles[xmlIdx].getAttribute("gid")));
}
break;
default:
if(this.layerAttrs === cc.TMXLayerInfo.ATTRIB_NONE)
cc.log("cc.TMXMapInfo.parseXMLFile(): Only base64 and/or gzip/zlib maps are supported");
break;
}
if (tiles) {
layer._tiles = new Uint32Array(tiles);
}
var layerProps = selLayer.querySelectorAll("properties > property");
if (layerProps) {
var layerProp = {};
for (j = 0; j < layerProps.length; j++) {
layerProp[layerProps[j].getAttribute('name')] = layerProps[j].getAttribute('value');
}
layer.properties = layerProp;
}
this.setLayers(layer);
}
}
var objectGroups = map.getElementsByTagName('objectgroup');
if (objectGroups) {
for (i = 0; i < objectGroups.length; i++) {
var selGroup = objectGroups[i];
var objectGroup = new cc.TMXObjectGroup();
objectGroup.groupName = selGroup.getAttribute('name');
objectGroup.setPositionOffset(cc.p(parseFloat(selGroup.getAttribute('x')) * this.getTileSize().width || 0,
parseFloat(selGroup.getAttribute('y')) * this.getTileSize().height || 0));
var groupProps = selGroup.querySelectorAll("objectgroup > properties > property");
if (groupProps) {
for (j = 0; j < groupProps.length; j++) {
var groupProp = {};
groupProp[groupProps[j].getAttribute('name')] = groupProps[j].getAttribute('value');
objectGroup.properties = groupProp;
}
}
var objects = selGroup.querySelectorAll('object');
var getContentScaleFactor = cc.director.getContentScaleFactor();
if (objects) {
for (j = 0; j < objects.length; j++) {
var selObj = objects[j];
var objectProp = {};
objectProp["name"] = selObj.getAttribute('name') || "";
objectProp["type"] = selObj.getAttribute('type') || "";
objectProp["width"] = parseInt(selObj.getAttribute('width')) || 0;
objectProp["height"] = parseInt(selObj.getAttribute('height')) || 0;
objectProp["x"] = (((selObj.getAttribute('x') || 0) | 0) + objectGroup.getPositionOffset().x) / getContentScaleFactor;
var y = ((selObj.getAttribute('y') || 0) | 0) + objectGroup.getPositionOffset().y / getContentScaleFactor;
objectProp["y"] = (parseInt(this.getMapSize().height * this.getTileSize().height) - y - objectProp["height"]) / cc.director.getContentScaleFactor();
objectProp["rotation"] = parseInt(selObj.getAttribute('rotation')) || 0;
var docObjProps = selObj.querySelectorAll("properties > property");
if (docObjProps) {
for (var k = 0; k < docObjProps.length; k++)
objectProp[docObjProps[k].getAttribute('name')] = docObjProps[k].getAttribute('value');
}
var polygonProps = selObj.querySelectorAll("polygon");
if(polygonProps && polygonProps.length > 0) {
var selPgPointStr = polygonProps[0].getAttribute('points');
if(selPgPointStr)
objectProp["points"] = this._parsePointsString(selPgPointStr);
}
var polylineProps = selObj.querySelectorAll("polyline");
if(polylineProps && polylineProps.length > 0) {
var selPlPointStr = polylineProps[0].getAttribute('points');
if(selPlPointStr)
objectProp["polylinePoints"] = this._parsePointsString(selPlPointStr);
}
objectGroup.setObjects(objectProp);
}
}
this.setObjectGroups(objectGroup);
}
}
return map;
},
_parsePointsString:function(pointsString){
if(!pointsString)
return null;
var points = [];
var pointsStr = pointsString.split(' ');
for(var i = 0; i < pointsStr.length; i++){
var selPointStr = pointsStr[i].split(',');
points.push({'x':selPointStr[0], 'y':selPointStr[1]});
}
return points;
},
parseXMLString:function (xmlString) {
return this.parseXMLFile(xmlString, true);
},
getTileProperties:function () {
return this._tileProperties;
},
setTileProperties:function (tileProperties) {
this._tileProperties.push(tileProperties);
},
getCurrentString:function () {
return this.currentString;
},
setCurrentString:function (currentString) {
this.currentString = currentString;
},
getTMXFileName:function () {
return this.tmxFileName;
},
setTMXFileName:function (fileName) {
this.tmxFileName = fileName;
},
_internalInit:function (tmxFileName, resourcePath) {
this._tilesets.length = 0;
this._layers.length = 0;
this.tmxFileName = tmxFileName;
if (resourcePath)
this._resources = resourcePath;
this._objectGroups.length = 0;
this.properties.length = 0;
this._tileProperties.length = 0;
this.currentString = "";
this.storingCharacters = false;
this.layerAttrs = cc.TMXLayerInfo.ATTRIB_NONE;
this.parentElement = cc.TMX_PROPERTY_NONE;
this._currentFirstGID = 0;
}
});
var _p = cc.TMXMapInfo.prototype;
_p.mapWidth;
cc.defineGetterSetter(_p, "mapWidth", _p._getMapWidth, _p._setMapWidth);
_p.mapHeight;
cc.defineGetterSetter(_p, "mapHeight", _p._getMapHeight, _p._setMapHeight);
_p.tileWidth;
cc.defineGetterSetter(_p, "tileWidth", _p._getTileWidth, _p._setTileWidth);
_p.tileHeight;
cc.defineGetterSetter(_p, "tileHeight", _p._getTileHeight, _p._setTileHeight);
cc.TMXMapInfo.create = function (tmxFile, resourcePath) {
return new cc.TMXMapInfo(tmxFile, resourcePath);
};
cc.loader.register(["tmx", "tsx"], cc._txtLoader);
cc.TMXLayerInfo.ATTRIB_NONE = 1 << 0;
cc.TMXLayerInfo.ATTRIB_BASE64 = 1 << 1;
cc.TMXLayerInfo.ATTRIB_GZIP = 1 << 2;
cc.TMXLayerInfo.ATTRIB_ZLIB = 1 << 3;
cc.TMXObjectGroup = cc.Class.extend({
properties: null,
groupName: "",
_positionOffset: null,
_objects: null,
ctor:function () {
this.groupName = "";
this._positionOffset = cc.p(0,0);
this.properties = [];
this._objects = [];
},
getPositionOffset:function () {
return cc.p(this._positionOffset);
},
setPositionOffset:function (offset) {
this._positionOffset.x = offset.x;
this._positionOffset.y = offset.y;
},
getProperties:function () {
return this.properties;
},
setProperties:function (Var) {
this.properties.push(Var);
},
getGroupName:function () {
return this.groupName.toString();
},
setGroupName:function (groupName) {
this.groupName = groupName;
},
propertyNamed:function (propertyName) {
return this.properties[propertyName];
},
objectNamed:function (objectName) {
return this.getObject(objectName);
},
getObject: function(objectName){
if (this._objects && this._objects.length > 0) {
var locObjects = this._objects;
for (var i = 0, len = locObjects.length; i < len; i++) {
var name = locObjects[i]["name"];
if (name && name === objectName)
return locObjects[i];
}
}
return null;
},
getObjects:function () {
return this._objects;
},
setObjects:function (objects) {
this._objects.push(objects);
}
});
cc.TMXLayer = cc.SpriteBatchNode.extend({
tiles: null,
tileset: null,
layerOrientation: null,
properties: null,
layerName: "",
_textures: null,
_texGrids: null,
_spriteTiles: null,
_layerSize: null,
_mapTileSize: null,
_opacity: 255,
_minGID: null,
_maxGID: null,
_vertexZvalue: null,
_useAutomaticVertexZ: null,
_reusedTile: null,
_atlasIndexArray: null,
_contentScaleFactor: null,
_className:"TMXLayer",
ctor:function (tilesetInfo, layerInfo, mapInfo) {
cc.SpriteBatchNode.prototype.ctor.call(this);
this._descendants = [];
this._layerSize = cc.size(0, 0);
this._mapTileSize = cc.size(0, 0);
this._spriteTiles = {};
if(mapInfo !== undefined)
this.initWithTilesetInfo(tilesetInfo, layerInfo, mapInfo);
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.TMXLayer.CanvasRenderCmd(this);
else
return new cc.TMXLayer.WebGLRenderCmd(this);
},
_fillTextureGrids: function (tileset, texId) {
var tex = this._textures[texId];
if (!tex.isLoaded()) {
tex.addEventListener("load", function () {
this._fillTextureGrids(tileset, texId);
}, this);
return;
}
if (!tileset.imageSize.width || !tileset.imageSize.height) {
tileset.imageSize.width = tex.width;
tileset.imageSize.height = tex.height;
}
var tw = tileset._tileSize.width,
th = tileset._tileSize.height,
imageW = tex._contentSize.width,
imageH = tex._contentSize.height,
spacing = tileset.spacing,
margin = tileset.margin,
cols = Math.floor((imageW - margin*2 + spacing) / (tw + spacing)),
rows = Math.floor((imageH - margin*2 + spacing) / (th + spacing)),
count = rows * cols,
gid = tileset.firstGid,
maxGid = tileset.firstGid + count,
grids = this._texGrids,
grid = null,
override = grids[gid] ? true : false,
t, l, r, b;
for (; gid < maxGid; ++gid) {
if (override && !grids[gid]) {
override = false;
}
if (!override && grids[gid]) {
break;
}
grid = {
texId: texId,
x: 0, y: 0, width: tw, height: th,
t: 0, l: 0, r: 0, b: 0
};
tileset.rectForGID(gid, grid);
grid.t = grid.y / imageH;
grid.l = grid.x / imageW;
grid.r = (grid.x + grid.width) / imageW;
grid.b = (grid.y + grid.height) / imageH;
grids[gid] = grid;
}
},
initWithTilesetInfo:function (tilesetInfo, layerInfo, mapInfo) {
var size = layerInfo._layerSize;
var totalNumberOfTiles = parseInt(size.width * size.height);
this.layerName = layerInfo.name;
this.tiles = layerInfo._tiles;
this.properties = layerInfo.properties;
this._layerSize = size;
this._minGID = layerInfo._minGID;
this._maxGID = layerInfo._maxGID;
this._opacity = layerInfo._opacity;
this.tileset = tilesetInfo;
this.layerOrientation = mapInfo.orientation;
this._mapTileSize = mapInfo.getTileSize();
var tilesets = mapInfo._tilesets;
if (tilesets) {
this._textures = [];
this._texGrids = [];
var i, len = tilesets.length, tileset, tex;
for (i = 0; i < len; ++i) {
tileset = tilesets[i];
tex = cc.textureCache.addImage(tileset.sourceImage);
this._textures.push(tex);
this._fillTextureGrids(tileset, i);
if (tileset === tilesetInfo) {
this._texture = tex;
}
}
}
var offset = this._calculateLayerOffset(layerInfo.offset);
this.setPosition(cc.pointPixelsToPoints(offset));
this._parseInternalProperties();
this.setContentSize(cc.sizePixelsToPoints(cc.size(this._layerSize.width * this._mapTileSize.width,
this._layerSize.height * this._mapTileSize.height)));
this._useAutomaticVertexZ = false;
this._vertexZvalue = 0;
return true;
},
getLayerSize:function () {
return cc.size(this._layerSize.width, this._layerSize.height);
},
setLayerSize:function (Var) {
this._layerSize.width = Var.width;
this._layerSize.height = Var.height;
},
_getLayerWidth: function () {
return this._layerSize.width;
},
_setLayerWidth: function (width) {
this._layerSize.width = width;
},
_getLayerHeight: function () {
return this._layerSize.height;
},
_setLayerHeight: function (height) {
this._layerSize.height = height;
},
getMapTileSize:function () {
return cc.size(this._mapTileSize.width,this._mapTileSize.height);
},
setMapTileSize:function (Var) {
this._mapTileSize.width = Var.width;
this._mapTileSize.height = Var.height;
},
_getTileWidth: function () {
return this._mapTileSize.width;
},
_setTileWidth: function (width) {
this._mapTileSize.width = width;
},
_getTileHeight: function () {
return this._mapTileSize.height;
},
_setTileHeight: function (height) {
this._mapTileSize.height = height;
},
getTiles:function () {
return this.tiles;
},
setTiles:function (Var) {
this.tiles = Var;
},
getTileset:function () {
return this.tileset;
},
setTileset:function (Var) {
this.tileset = Var;
},
getLayerOrientation:function () {
return this.layerOrientation;
},
setLayerOrientation:function (Var) {
this.layerOrientation = Var;
},
getProperties:function () {
return this.properties;
},
setProperties:function (Var) {
this.properties = Var;
},
getProperty:function (propertyName) {
return this.properties[propertyName];
},
getLayerName:function () {
return this.layerName;
},
setLayerName:function (layerName) {
this.layerName = layerName;
},
releaseMap:function () {
this._spriteTiles = {};
},
getTileAt: function (pos, y) {
if (pos === undefined) {
throw new Error("cc.TMXLayer.getTileAt(): pos should be non-null");
}
var x = pos;
if (y === undefined) {
x = pos.x;
y = pos.y;
}
if (x >= this._layerSize.width || y >= this._layerSize.height || x < 0 || y < 0) {
throw new Error("cc.TMXLayer.getTileAt(): invalid position");
}
if (!this.tiles) {
cc.log("cc.TMXLayer.getTileAt(): TMXLayer: the tiles map has been released");
return null;
}
var tile = null, gid = this.getTileGIDAt(x, y);
if (gid === 0) {
return tile;
}
var z = 0 | (x + y * this._layerSize.width);
tile = this._spriteTiles[z];
if (!tile) {
var rect = this._texGrids[gid];
var tex = this._textures[rect.texId];
rect = cc.rectPixelsToPoints(rect);
tile = new cc.Sprite(tex, rect);
tile.setPosition(this.getPositionAt(x, y));
var vertexZ = this._vertexZForPos(x, y);
tile.setVertexZ(vertexZ);
tile.setAnchorPoint(0, 0);
tile.setOpacity(this._opacity);
this.addChild(tile, vertexZ, z);
}
return tile;
},
getTileGIDAt:function (pos, y) {
if (pos === undefined) {
throw new Error("cc.TMXLayer.getTileGIDAt(): pos should be non-null");
}
var x = pos;
if (y === undefined) {
x = pos.x;
y = pos.y;
}
if (x >= this._layerSize.width || y >= this._layerSize.height || x < 0 || y < 0) {
throw new Error("cc.TMXLayer.getTileGIDAt(): invalid position");
}
if (!this.tiles) {
cc.log("cc.TMXLayer.getTileGIDAt(): TMXLayer: the tiles map has been released");
return null;
}
var idx = 0 | (x + y * this._layerSize.width);
var tile = this.tiles[idx];
return (tile & cc.TMX_TILE_FLIPPED_MASK) >>> 0;
},
setTileGID: function(gid, posOrX, flagsOrY, flags) {
if (posOrX === undefined) {
throw new Error("cc.TMXLayer.setTileGID(): pos should be non-null");
}
var pos;
if (flags !== undefined) {
pos = cc.p(posOrX, flagsOrY);
} else {
pos = posOrX;
flags = flagsOrY;
}
if (pos.x >= this._layerSize.width || pos.y >= this._layerSize.height || pos.x < 0 || pos.y < 0) {
throw new Error("cc.TMXLayer.setTileGID(): invalid position");
}
if (!this.tiles) {
cc.log("cc.TMXLayer.setTileGID(): TMXLayer: the tiles map has been released");
return;
}
if (gid !== 0 && gid < this.tileset.firstGid) {
cc.log( "cc.TMXLayer.setTileGID(): invalid gid:" + gid);
return;
}
flags = flags || 0;
var currentFlags = this.getTileFlagsAt(pos);
var currentGID = this.getTileGIDAt(pos);
if (currentGID !== gid || currentFlags !== flags) {
var gidAndFlags = (gid | flags) >>> 0;
if (gid === 0)
this.removeTileAt(pos);
else if (currentGID === 0)
this._updateTileForGID(gidAndFlags, pos);
else {
var z = pos.x + pos.y * this._layerSize.width;
var sprite = this.getChildByTag(z);
if (sprite) {
var rect = this._texGrids[gid];
var tex = this._textures[rect.texId];
rect = cc.rectPixelsToPoints(rect);
sprite.setTexture(tex);
sprite.setTextureRect(rect, false);
if (flags != null)
this._setupTileSprite(sprite, pos, gidAndFlags);
this.tiles[z] = gidAndFlags;
} else {
this._updateTileForGID(gidAndFlags, pos);
}
}
}
},
addChild: function (child, localZOrder, tag) {
cc.Node.prototype.addChild.call(this, child, localZOrder, tag);
if (tag !== undefined) {
this._spriteTiles[tag] = child;
child._vertexZ = this._vertexZ + cc.renderer.assignedZStep * tag / this.tiles.length;
}
},
removeChild: function (child, cleanup) {
if (this._spriteTiles[child.tag]) {
this._spriteTiles[child.tag] = null;
}
cc.Node.prototype.removeChild.call(this, child, cleanup);
},
getTileFlagsAt:function (pos, y) {
if(!pos)
throw new Error("cc.TMXLayer.getTileFlagsAt(): pos should be non-null");
if(y !== undefined)
pos = cc.p(pos, y);
if(pos.x >= this._layerSize.width || pos.y >= this._layerSize.height || pos.x < 0 || pos.y < 0)
throw new Error("cc.TMXLayer.getTileFlagsAt(): invalid position");
if(!this.tiles){
cc.log("cc.TMXLayer.getTileFlagsAt(): TMXLayer: the tiles map has been released");
return null;
}
var idx = 0 | (pos.x + pos.y * this._layerSize.width);
var tile = this.tiles[idx];
return (tile & cc.TMX_TILE_FLIPPED_ALL) >>> 0;
},
removeTileAt:function (pos, y) {
if (!pos) {
throw new Error("cc.TMXLayer.removeTileAt(): pos should be non-null");
}
if (y !== undefined) {
pos = cc.p(pos, y);
}
if (pos.x >= this._layerSize.width || pos.y >= this._layerSize.height || pos.x < 0 || pos.y < 0) {
throw new Error("cc.TMXLayer.removeTileAt(): invalid position");
}
if (!this.tiles) {
cc.log("cc.TMXLayer.removeTileAt(): TMXLayer: the tiles map has been released");
return;
}
var gid = this.getTileGIDAt(pos);
if (gid !== 0) {
var z = 0 | (pos.x + pos.y * this._layerSize.width);
this.tiles[z] = 0;
var sprite = this._spriteTiles[z];
if (sprite) {
this.removeChild(sprite, true);
}
}
},
getPositionAt:function (pos, y) {
if (y !== undefined)
pos = cc.p(pos, y);
var ret = cc.p(0,0);
switch (this.layerOrientation) {
case cc.TMX_ORIENTATION_ORTHO:
ret = this._positionForOrthoAt(pos);
break;
case cc.TMX_ORIENTATION_ISO:
ret = this._positionForIsoAt(pos);
break;
case cc.TMX_ORIENTATION_HEX:
ret = this._positionForHexAt(pos);
break;
}
return cc.pointPixelsToPoints(ret);
},
_positionForIsoAt:function (pos) {
return cc.p(this._mapTileSize.width / 2 * ( this._layerSize.width + pos.x - pos.y - 1),
this._mapTileSize.height / 2 * (( this._layerSize.height * 2 - pos.x - pos.y) - 2));
},
_positionForOrthoAt:function (pos) {
return cc.p(pos.x * this._mapTileSize.width,
(this._layerSize.height - pos.y - 1) * this._mapTileSize.height);
},
_positionForHexAt:function (pos) {
var diffY = (pos.x % 2 === 1) ? (-this._mapTileSize.height / 2) : 0;
return cc.p(pos.x * this._mapTileSize.width * 3 / 4,
(this._layerSize.height - pos.y - 1) * this._mapTileSize.height + diffY);
},
_calculateLayerOffset:function (pos) {
var ret = cc.p(0,0);
switch (this.layerOrientation) {
case cc.TMX_ORIENTATION_ORTHO:
ret = cc.p(pos.x * this._mapTileSize.width, -pos.y * this._mapTileSize.height);
break;
case cc.TMX_ORIENTATION_ISO:
ret = cc.p((this._mapTileSize.width / 2) * (pos.x - pos.y),
(this._mapTileSize.height / 2 ) * (-pos.x - pos.y));
break;
case cc.TMX_ORIENTATION_HEX:
if(pos.x !== 0 || pos.y !== 0)
cc.log("offset for hexagonal map not implemented yet");
break;
}
return ret;
},
_updateTileForGID:function (gid, pos) {
if (!this._texGrids[gid]) {
return;
}
var idx = 0 | (pos.x + pos.y * this._layerSize.width);
if (idx < this.tiles.length) {
this.tiles[idx] = gid;
}
},
_parseInternalProperties:function () {
var vertexz = this.getProperty("cc_vertexz");
if (vertexz) {
if (vertexz === "automatic") {
this._useAutomaticVertexZ = true;
var alphaFuncVal = this.getProperty("cc_alpha_func");
var alphaFuncValue = 0;
if (alphaFuncVal)
alphaFuncValue = parseFloat(alphaFuncVal);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
this.shaderProgram = cc.shaderCache.programForKey(cc.SHADER_SPRITE_POSITION_TEXTURECOLORALPHATEST);
this.shaderProgram.use();
this.shaderProgram.setUniformLocationWith1f(cc.UNIFORM_ALPHA_TEST_VALUE_S, alphaFuncValue);
}
} else
this._vertexZvalue = parseInt(vertexz, 10);
}
},
_setupTileSprite:function (sprite, pos, gid) {
var z = pos.x + pos.y * this._layerSize.width;
var posInPixel = this.getPositionAt(pos);
sprite.setPosition(posInPixel);
sprite.setVertexZ(this._vertexZForPos(pos));
sprite.setAnchorPoint(0, 0);
sprite.setOpacity(this._opacity);
sprite.setFlippedX(false);
sprite.setFlippedY(false);
sprite.setRotation(0.0);
if ((gid & cc.TMX_TILE_DIAGONAL_FLAG) >>> 0) {
sprite.setAnchorPoint(0.5, 0.5);
sprite.setPosition(posInPixel.x + sprite.width/2, posInPixel.y + sprite.height/2);
var flag = (gid & (cc.TMX_TILE_HORIZONTAL_FLAG | cc.TMX_TILE_VERTICAL_FLAG) >>> 0) >>> 0;
if (flag === cc.TMX_TILE_HORIZONTAL_FLAG)
sprite.setRotation(90);
else if (flag === cc.TMX_TILE_VERTICAL_FLAG)
sprite.setRotation(270);
else if (flag === (cc.TMX_TILE_VERTICAL_FLAG | cc.TMX_TILE_HORIZONTAL_FLAG) >>> 0) {
sprite.setRotation(90);
sprite.setFlippedX(true);
} else {
sprite.setRotation(270);
sprite.setFlippedX(true);
}
} else {
if ((gid & cc.TMX_TILE_HORIZONTAL_FLAG) >>> 0) {
sprite.setFlippedX(true);
}
if ((gid & cc.TMX_TILE_VERTICAL_FLAG) >>> 0) {
sprite.setFlippedY(true);
}
}
},
_vertexZForPos:function (x, y) {
if (y === undefined) {
y = x.y;
x = x.x;
}
var ret = 0;
var maxVal = 0;
if (this._useAutomaticVertexZ) {
switch (this.layerOrientation) {
case cc.TMX_ORIENTATION_ISO:
maxVal = this._layerSize.width + this._layerSize.height;
ret = -(maxVal - (x + y));
break;
case cc.TMX_ORIENTATION_ORTHO:
ret = -(this._layerSize.height - y);
break;
case cc.TMX_ORIENTATION_HEX:
cc.log("TMX Hexa zOrder not supported");
break;
default:
cc.log("TMX invalid value");
break;
}
} else {
ret = this._vertexZvalue;
}
return ret;
}
});
var _p = cc.TMXLayer.prototype;
_p.layerWidth;
cc.defineGetterSetter(_p, "layerWidth", _p._getLayerWidth, _p._setLayerWidth);
_p.layerHeight;
cc.defineGetterSetter(_p, "layerHeight", _p._getLayerHeight, _p._setLayerHeight);
_p.tileWidth;
cc.defineGetterSetter(_p, "tileWidth", _p._getTileWidth, _p._setTileWidth);
_p.tileHeight;
cc.defineGetterSetter(_p, "tileHeight", _p._getTileHeight, _p._setTileHeight);
cc.TMXLayer.create = function (tilesetInfo, layerInfo, mapInfo) {
return new cc.TMXLayer(tilesetInfo, layerInfo, mapInfo);
};
(function(){
cc.TMXLayer.CanvasRenderCmd = function(renderable){
cc.Node.CanvasRenderCmd.call(this, renderable);
this._needDraw = true;
};
var proto = cc.TMXLayer.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.TMXLayer.CanvasRenderCmd;
proto.visit = function (parentCmd) {
var node = this._node, renderer = cc.renderer;
parentCmd = parentCmd || this.getParentRenderCmd();
if (parentCmd) {
this._curLevel = parentCmd._curLevel + 1;
}
if (!node._visible)
return;
if (isNaN(node._customZ)) {
node._vertexZ = renderer.assignedZ;
renderer.assignedZ += renderer.assignedZStep;
}
this._syncStatus(parentCmd);
var children = node._children, child,
spTiles = node._spriteTiles,
i, len = children.length;
if (len > 0) {
node.sortAllChildren();
for (i = 0; i < len; i++) {
child = children[i];
if (child._localZOrder < 0) {
child._renderCmd.visit(this);
}
else {
break;
}
}
renderer.pushRenderCommand(this);
for (; i < len; i++) {
child = children[i];
if (child._localZOrder === 0 && spTiles[child.tag]) {
if (isNaN(child._customZ)) {
child._vertexZ = renderer.assignedZ;
renderer.assignedZ += renderer.assignedZStep;
}
child._renderCmd.updateStatus();
continue;
}
child._renderCmd.visit(this);
}
} else {
renderer.pushRenderCommand(this);
}
this._dirtyFlag = 0;
};
proto.rendering = function (ctx, scaleX, scaleY) {
var node = this._node, hasRotation = (node._rotationX || node._rotationY),
layerOrientation = node.layerOrientation,
tiles = node.tiles,
alpha = node._opacity / 255;
if (!tiles || alpha <= 0) {
return;
}
var maptw = node._mapTileSize.width,
mapth = node._mapTileSize.height,
tilew = node.tileset._tileSize.width / cc.director._contentScaleFactor,
tileh = node.tileset._tileSize.height / cc.director._contentScaleFactor,
extw = tilew - maptw,
exth = tileh - mapth,
winw = cc.winSize.width,
winh = cc.winSize.height,
rows = node._layerSize.height,
cols = node._layerSize.width,
grids = node._texGrids,
spTiles = node._spriteTiles,
wt = this._worldTransform,
ox = -node._contentSize.width * node._anchorPoint.x,
oy = -node._contentSize.height * node._anchorPoint.y,
a = wt.a, b = wt.b, c = wt.c, d = wt.d,
mapx = ox * a + oy * c + wt.tx,
mapy = ox * b + oy * d + wt.ty;
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
var startCol = 0, startRow = 0,
maxCol = cols, maxRow = rows;
if (!hasRotation && layerOrientation === cc.TMX_ORIENTATION_ORTHO) {
startCol = Math.floor(-(mapx - extw * a) / (maptw * a));
startRow = Math.floor((mapy - exth * d + mapth * rows * d - winh) / (mapth * d));
maxCol = Math.ceil((winw - mapx + extw * a) / (maptw * a));
maxRow = rows - Math.floor(-(mapy + exth * d) / (mapth * d));
if (startCol < 0) startCol = 0;
if (startRow < 0) startRow = 0;
if (maxCol > cols) maxCol = cols;
if (maxRow > rows) maxRow = rows;
}
var i, row, col, colOffset = startRow * cols, z,
gid, grid, tex, cmd,
mask = cc.TMX_TILE_FLIPPED_MASK,
top, left, bottom, right, dw = tilew, dh = tileh ,
w = tilew * a, h = tileh * d, gt, gl, gb, gr,
flippedX = false, flippedY = false;
z = colOffset + startCol;
for (i in spTiles) {
if (i < z && spTiles[i]) {
cmd = spTiles[i]._renderCmd;
if (spTiles[i]._localZOrder === 0 && !!cmd.rendering) {
cmd.rendering(ctx, scaleX, scaleY);
}
}
else if (i >= z) {
break;
}
}
wrapper.setTransform(wt, scaleX, scaleY);
wrapper.setGlobalAlpha(alpha);
for (row = startRow; row < maxRow; ++row) {
for (col = startCol; col < maxCol; ++col) {
z = colOffset + col;
if (spTiles[z]) {
cmd = spTiles[z]._renderCmd;
if (spTiles[z]._localZOrder === 0 && !!cmd.rendering) {
cmd.rendering(ctx, scaleX, scaleY);
wrapper.setTransform(wt, scaleX, scaleY);
wrapper.setGlobalAlpha(alpha);
}
continue;
}
gid = node.tiles[z];
grid = grids[(gid & mask) >>> 0];
if (!grid) {
continue;
}
tex = node._textures[grid.texId];
if (!tex || !tex._htmlElementObj) {
continue;
}
switch (layerOrientation) {
case cc.TMX_ORIENTATION_ORTHO:
left = col * maptw;
bottom = -(rows - row - 1) * mapth;
break;
case cc.TMX_ORIENTATION_ISO:
left = maptw / 2 * ( cols + col - row - 1);
bottom = -mapth / 2 * ( rows * 2 - col - row - 2);
break;
case cc.TMX_ORIENTATION_HEX:
left = col * maptw * 3 / 4;
bottom = -(rows - row - 1) * mapth + ((col % 2 === 1) ? (-mapth / 2) : 0);
break;
}
right = left + tilew;
top = bottom - tileh;
if (!hasRotation && layerOrientation === cc.TMX_ORIENTATION_ISO) {
gb = -mapy + bottom*d;
if (gb < -winh-h) {
col += Math.floor((-winh - gb)*2/h) - 1;
continue;
}
gr = mapx + right*a;
if (gr < -w) {
col += Math.floor((-gr)*2/w) - 1;
continue;
}
gl = mapx + left*a;
gt = -mapy + top*d;
if (gl > winw || gt > 0) {
col = maxCol;
continue;
}
}
if (gid > cc.TMX_TILE_DIAGONAL_FLAG) {
flippedX = (gid & cc.TMX_TILE_HORIZONTAL_FLAG) >>> 0;
flippedY = (gid & cc.TMX_TILE_VERTICAL_FLAG) >>> 0;
}
if (flippedX) {
left = -right;
context.scale(-1, 1);
}
if (flippedY) {
top = -bottom;
context.scale(1, -1);
}
context.drawImage(tex._htmlElementObj,
grid.x, grid.y, grid.width, grid.height,
left, top, dw, dh);
if (flippedX) {
context.scale(-1, 1);
}
if (flippedY) {
context.scale(1, -1);
}
cc.g_NumberOfDraws++;
}
colOffset += cols;
}
for (i in spTiles) {
if (i > z && spTiles[i]) {
cmd = spTiles[i]._renderCmd;
if (spTiles[i]._localZOrder === 0 && !!cmd.rendering) {
cmd.rendering(ctx, scaleX, scaleY);
}
}
}
};
})();
(function(){
cc.TMXLayer.WebGLRenderCmd = function(renderableObject){
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._vertices = [
{x:0, y:0},
{x:0, y:0},
{x:0, y:0},
{x:0, y:0}
];
this._color = new Uint32Array(1);
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_SPRITE_POSITION_TEXTURECOLORALPHATEST);
var radian = Math.PI * 90 / 180;
this._sin90 = Math.sin(radian);
this._cos90 = Math.cos(radian);
radian = radian * 3;
this._sin270 = Math.sin(radian);
this._cos270 = Math.cos(radian);
};
var proto = cc.TMXLayer.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.TMXLayer.WebGLRenderCmd;
proto.uploadData = function (f32buffer, ui32buffer, vertexDataOffset) {
var node = this._node, hasRotation = (node._rotationX || node._rotationY),
layerOrientation = node.layerOrientation,
tiles = node.tiles;
if (!tiles) {
return 0;
}
var scalex = cc.view._scaleX,
scaley = cc.view._scaleY,
maptw = node._mapTileSize.width,
mapth = node._mapTileSize.height,
tilew = node.tileset._tileSize.width / cc.director._contentScaleFactor,
tileh = node.tileset._tileSize.height / cc.director._contentScaleFactor,
extw = tilew - maptw,
exth = tileh - mapth,
winw = cc.winSize.width,
winh = cc.winSize.height,
rows = node._layerSize.height,
cols = node._layerSize.width,
grids = node._texGrids,
spTiles = node._spriteTiles,
wt = this._worldTransform,
a = wt.a, b = wt.b, c = wt.c, d = wt.d, tx = wt.tx, ty = wt.ty,
ox = -node._contentSize.width * node._anchorPoint.x,
oy = -node._contentSize.height * node._anchorPoint.y,
mapx = ox * a + oy * c + tx,
mapy = ox * b + oy * d + ty;
var opacity = node._opacity,
cr = this._displayedColor.r,
cg = this._displayedColor.g,
cb = this._displayedColor.b;
if (node._opacityModifyRGB) {
var ca = opacity / 255;
cr *= ca;
cg *= ca;
cb *= ca;
}
this._color[0] = ((opacity<<24) | (cb<<16) | (cg<<8) | cr);
var startCol = 0, startRow = 0,
maxCol = cols, maxRow = rows;
if (!hasRotation && layerOrientation === cc.TMX_ORIENTATION_ORTHO) {
startCol = Math.floor(-(mapx - extw * a) / (maptw * a));
startRow = Math.floor((mapy - exth * d + mapth * rows * d - winh) / (mapth * d));
maxCol = Math.ceil((winw - mapx + extw * a) / (maptw * a));
maxRow = rows - Math.floor(-(mapy + exth * d) / (mapth * d));
if (startCol < 0) startCol = 0;
if (startRow < 0) startRow = 0;
if (maxCol > cols) maxCol = cols;
if (maxRow > rows) maxRow = rows;
}
var row, col,
offset = vertexDataOffset,
colOffset = startRow * cols, z, gid, grid,
mask = cc.TMX_TILE_FLIPPED_MASK,
i, top, left, bottom, right,
w = tilew * a, h = tileh * d, gt, gl, gb, gr,
wa = a, wb = b, wc = c, wd = d, wtx = tx, wty = ty,
flagged = false, flippedX = false, flippedY = false,
vertices = this._vertices;
for (row = startRow; row < maxRow; ++row) {
for (col = startCol; col < maxCol; ++col) {
if (offset + 24 > f32buffer.length) {
cc.renderer._increaseBatchingSize((offset - vertexDataOffset) / 6);
cc.renderer._batchRendering();
vertexDataOffset = 0;
offset = 0;
}
z = colOffset + col;
if (spTiles[z]) {
continue;
}
gid = node.tiles[z];
grid = grids[(gid & mask) >>> 0];
if (!grid) {
continue;
}
switch (layerOrientation) {
case cc.TMX_ORIENTATION_ORTHO:
left = col * maptw;
bottom = (rows - row - 1) * mapth;
z = node._vertexZ + cc.renderer.assignedZStep * z / tiles.length;
break;
case cc.TMX_ORIENTATION_ISO:
left = maptw / 2 * ( cols + col - row - 1);
bottom = mapth / 2 * ( rows * 2 - col - row - 2);
z = node._vertexZ + cc.renderer.assignedZStep * (node.height - bottom) / node.height;
break;
case cc.TMX_ORIENTATION_HEX:
left = col * maptw * 3 / 4;
bottom = (rows - row - 1) * mapth + ((col % 2 === 1) ? (-mapth / 2) : 0);
z = node._vertexZ + cc.renderer.assignedZStep * (node.height - bottom) / node.height;
break;
}
right = left + tilew;
top = bottom + tileh;
if (!hasRotation && layerOrientation === cc.TMX_ORIENTATION_ISO) {
gb = mapy + bottom*d;
if (gb > winh+h) {
col += Math.floor((gb-winh)*2/h) - 1;
continue;
}
gr = mapx + right*a;
if (gr < -w) {
col += Math.floor((-gr)*2/w) - 1;
continue;
}
gl = mapx + left*a;
gt = mapy + top*d;
if (gl > winw || gt < 0) {
col = maxCol;
continue;
}
}
if (gid > cc.TMX_TILE_DIAGONAL_FLAG) {
flagged = true;
flippedX = (gid & cc.TMX_TILE_HORIZONTAL_FLAG) >>> 0;
flippedY = (gid & cc.TMX_TILE_VERTICAL_FLAG) >>> 0;
}
vertices[0].x = left * wa + top * wc + wtx;
vertices[0].y = left * wb + top * wd + wty;
vertices[1].x = left * wa + bottom * wc + wtx;
vertices[1].y = left * wb + bottom * wd + wty;
vertices[2].x = right * wa + top * wc + wtx;
vertices[2].y = right * wb + top * wd + wty;
vertices[3].x = right * wa + bottom * wc + wtx;
vertices[3].y = right * wb + bottom * wd + wty;
for (i = 0; i < 4; ++i) {
f32buffer[offset] = vertices[i].x;
f32buffer[offset + 1] = vertices[i].y;
f32buffer[offset + 2] = z;
ui32buffer[offset + 3] = this._color[0];
switch (i) {
case 0:
f32buffer[offset + 4] = flippedX ? grid.r : grid.l;
f32buffer[offset + 5] = flippedY ? grid.b : grid.t;
break;
case 1:
f32buffer[offset + 4] = flippedX ? grid.r : grid.l;
f32buffer[offset + 5] = flippedY ? grid.t : grid.b;
break;
case 2:
f32buffer[offset + 4] = flippedX ? grid.l : grid.r;
f32buffer[offset + 5] = flippedY ? grid.b : grid.t;
break;
case 3:
f32buffer[offset + 4] = flippedX ? grid.l : grid.r;
f32buffer[offset + 5] = flippedY ? grid.t : grid.b;
break;
}
offset += 6;
}
if (flagged) {
wa = a;
wb = b;
wc = c;
wd = d;
wtx = tx;
wty = ty;
flippedX = false;
flippedY = false;
flagged = false;
}
}
colOffset += cols;
}
return (offset - vertexDataOffset) / 6;
};
})();
cc.PointObject = cc.Class.extend({
_ratio:null,
_offset:null,
_child:null,
ctor: function(ratio, offset){
this.initWithCCPoint(ratio, offset);
},
getRatio:function () {
return this._ratio;
},
setRatio:function (value) {
this._ratio = value;
},
getOffset:function () {
return this._offset;
},
setOffset:function (value) {
this._offset = value;
},
getChild:function () {
return this._child;
},
setChild:function (value) {
this._child = value;
},
initWithCCPoint:function (ratio, offset) {
this._ratio = ratio;
this._offset = offset;
this._child = null;
return true;
}
});
cc.PointObject.create = function (ratio, offset) {
return new cc.PointObject(ratio, offset);
};
cc.ParallaxNode = cc.Node.extend({
parallaxArray:null,
_lastPosition:null,
_className:"ParallaxNode",
getParallaxArray:function () {
return this.parallaxArray;
},
setParallaxArray:function (value) {
this.parallaxArray = value;
},
ctor:function () {
cc.Node.prototype.ctor.call(this);
this.parallaxArray = [];
this._lastPosition = cc.p(-100, -100);
},
addChild:function (child, z, ratio, offset) {
if (arguments.length === 3) {
cc.log("ParallaxNode: use addChild(child, z, ratio, offset) instead");
return;
}
if(!child)
throw new Error("cc.ParallaxNode.addChild(): child should be non-null");
var obj = new cc.PointObject(ratio, offset);
obj.setChild(child);
this.parallaxArray.push(obj);
child.setPosition(this._position.x * ratio.x + offset.x, this._position.y * ratio.y + offset.y);
cc.Node.prototype.addChild.call(this, child, z, child.tag);
},
removeChild:function (child, cleanup) {
var locParallaxArray = this.parallaxArray;
for (var i = 0; i < locParallaxArray.length; i++) {
var point = locParallaxArray[i];
if (point.getChild() === child) {
locParallaxArray.splice(i, 1);
break;
}
}
cc.Node.prototype.removeChild.call(this, child, cleanup);
},
removeAllChildren:function (cleanup) {
this.parallaxArray.length = 0;
cc.Node.prototype.removeAllChildren.call(this, cleanup);
},
_updateParallaxPosition: function(){
var pos = this._absolutePosition();
if (!cc.pointEqualToPoint(pos, this._lastPosition)) {
var locParallaxArray = this.parallaxArray;
for (var i = 0, len = locParallaxArray.length; i < len; i++) {
var point = locParallaxArray[i];
var child = point.getChild();
child.setPosition(-pos.x + pos.x * point.getRatio().x + point.getOffset().x,
-pos.y + pos.y * point.getRatio().y + point.getOffset().y);
}
this._lastPosition = pos;
}
},
_absolutePosition:function () {
var ret = this._position;
var cn = this;
while (cn.parent !== null) {
cn = cn.parent;
ret = cc.pAdd(ret, cn.getPosition());
}
return ret;
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.ParallaxNode.CanvasRenderCmd(this);
else
return new cc.ParallaxNode.WebGLRenderCmd(this);
}
});
cc.ParallaxNode.create = function () {
return new cc.ParallaxNode();
};
(function(){
cc.ParallaxNode.CanvasRenderCmd = function(renderable){
cc.Node.CanvasRenderCmd.call(this, renderable);
this._needDraw = false;
};
var proto = cc.ParallaxNode.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.ParallaxNode.CanvasRenderCmd;
proto.updateStatus = function(){
this._node._updateParallaxPosition();
cc.Node.CanvasRenderCmd.prototype.updateStatus.call(this);
};
proto._syncStatus = function(parentCmd){
this._node._updateParallaxPosition();
cc.Node.CanvasRenderCmd.prototype._syncStatus.call(this, parentCmd);
};
})();
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if(cc._renderType !== cc.game.RENDER_TYPE_WEBGL)
return;
cc.ParallaxNode.WebGLRenderCmd = function(renderable){
cc.Node.WebGLRenderCmd.call(this, renderable);
this._needDraw = false;
};
var proto = cc.ParallaxNode.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = cc.ParallaxNode.WebGLRenderCmd;
proto.updateStatus = function(){
this._node._updateParallaxPosition();
cc.Node.WebGLRenderCmd.prototype.updateStatus.call(this);
};
proto._syncStatus = function(parentCmd){
this._node._updateParallaxPosition();
cc.Node.WebGLRenderCmd.prototype._syncStatus.call(this, parentCmd);
};
});
cc.CONTROL_EVENT_TOTAL_NUMBER = 9;
cc.CONTROL_EVENT_TOUCH_DOWN = 1 << 0;
cc.CONTROL_EVENT_TOUCH_DRAG_INSIDE = 1 << 1;
cc.CONTROL_EVENT_TOUCH_DRAG_OUTSIDE = 1 << 2;
cc.CONTROL_EVENT_TOUCH_DRAG_ENTER = 1 << 3;
cc.CONTROL_EVENT_TOUCH_DRAG_EXIT = 1 << 4;
cc.CONTROL_EVENT_TOUCH_UP_INSIDE = 1 << 5;
cc.CONTROL_EVENT_TOUCH_UP_OUTSIDE = 1 << 6;
cc.CONTROL_EVENT_TOUCH_CANCEL = 1 << 7;
cc.CONTROL_EVENT_VALUECHANGED = 1 << 8;
cc.CONTROL_STATE_NORMAL = 1 << 0;
cc.CONTROL_STATE_HIGHLIGHTED = 1 << 1;
cc.CONTROL_STATE_DISABLED = 1 << 2;
cc.CONTROL_STATE_SELECTED = 1 << 3;
cc.CONTROL_STATE_INITIAL = 1 << 3;
cc.Control = cc.Layer.extend({
_isOpacityModifyRGB: false,
_hasVisibleParents: false,
_touchListener: null,
_className: "Control",
isOpacityModifyRGB: function () {
return this._isOpacityModifyRGB;
},
setOpacityModifyRGB: function (opacityModifyRGB) {
this._isOpacityModifyRGB = opacityModifyRGB;
var children = this.getChildren();
for (var i = 0, len = children.length; i < len; i++) {
var selNode = children[i];
if (selNode)
selNode.setOpacityModifyRGB(opacityModifyRGB);
}
},
_state: cc.CONTROL_STATE_NORMAL,
getState: function () {
return this._state;
},
_enabled: false,
_selected: false,
_highlighted: false,
_dispatchTable: null,
setEnabled: function (enabled) {
this._enabled = enabled;
this._state = enabled ? cc.CONTROL_STATE_NORMAL : cc.CONTROL_STATE_DISABLED;
this.needsLayout();
},
isEnabled: function () {
return this._enabled;
},
setSelected: function (selected) {
this._selected = selected;
this.needsLayout();
},
isSelected: function () {
return this._selected;
},
setHighlighted: function (highlighted) {
this._highlighted = highlighted;
this.needsLayout();
},
isHighlighted: function () {
return this._highlighted;
},
hasVisibleParents: function () {
var parent = this.getParent();
for (var c = parent; c != null; c = c.getParent()) {
if (!c.isVisible())
return false;
}
return true;
},
ctor: function () {
cc.Layer.prototype.ctor.call(this);
this._dispatchTable = {};
this._color = cc.color.WHITE;
},
init: function () {
if (cc.Layer.prototype.init.call(this)) {
this._state = cc.CONTROL_STATE_NORMAL;
this._enabled = true;
this._selected = false;
this._highlighted = false;
var listener = cc.EventListener.create({
event: cc.EventListener.TOUCH_ONE_BY_ONE,
swallowTouches: true
});
if (this.onTouchBegan)
listener.onTouchBegan = this.onTouchBegan.bind(this);
if (this.onTouchMoved)
listener.onTouchMoved = this.onTouchMoved.bind(this);
if (this.onTouchEnded)
listener.onTouchEnded = this.onTouchEnded.bind(this);
if (this.onTouchCancelled)
listener.onTouchCancelled = this.onTouchCancelled.bind(this);
this._touchListener = listener;
return true;
} else
return false;
},
onEnter: function () {
var locListener = this._touchListener;
if (!locListener._isRegistered())
cc.eventManager.addListener(locListener, this);
cc.Node.prototype.onEnter.call(this);
},
sendActionsForControlEvents: function (controlEvents) {
for (var i = 0, len = cc.CONTROL_EVENT_TOTAL_NUMBER; i < len; i++) {
if ((controlEvents & (1 << i))) {
var invocationList = this._dispatchListforControlEvent(1 << i);
for (var j = 0, inLen = invocationList.length; j < inLen; j++) {
invocationList[j].invoke(this);
}
}
}
},
addTargetWithActionForControlEvents: function (target, action, controlEvents) {
for (var i = 0, len = cc.CONTROL_EVENT_TOTAL_NUMBER; i < len; i++) {
if ((controlEvents & (1 << i)))
this._addTargetWithActionForControlEvent(target, action, 1 << i);
}
},
removeTargetWithActionForControlEvents: function (target, action, controlEvents) {
for (var i = 0, len = cc.CONTROL_EVENT_TOTAL_NUMBER; i < len; i++) {
if ((controlEvents & (1 << i)))
this._removeTargetWithActionForControlEvent(target, action, 1 << i);
}
},
getTouchLocation: function (touch) {
var touchLocation = touch.getLocation();
return this.convertToNodeSpace(touchLocation);
},
isTouchInside: function (touch) {
var touchLocation = touch.getLocation();
touchLocation = this.getParent().convertToNodeSpace(touchLocation);
return cc.rectContainsPoint(this.getBoundingBox(), touchLocation);
},
_invocationWithTargetAndActionForControlEvent: function (target, action, controlEvent) {
return null;
},
_dispatchListforControlEvent: function (controlEvent) {
controlEvent = controlEvent.toString();
if (!this._dispatchTable[controlEvent])
this._dispatchTable[controlEvent] = [];
return this._dispatchTable[controlEvent];
},
_addTargetWithActionForControlEvent: function (target, action, controlEvent) {
var invocation = new cc.Invocation(target, action, controlEvent);
var eventInvocationList = this._dispatchListforControlEvent(controlEvent);
eventInvocationList.push(invocation);
},
_removeTargetWithActionForControlEvent: function (target, action, controlEvent) {
var eventInvocationList = this._dispatchListforControlEvent(controlEvent);
var bDeleteObjects = true;
if (!target && !action) {
eventInvocationList.length = 0;
} else {
for (var i = 0; i < eventInvocationList.length;) {
var invocation = eventInvocationList[i];
var shouldBeRemoved = true;
if (target)
shouldBeRemoved = (target === invocation.getTarget());
if (action)
shouldBeRemoved = (shouldBeRemoved && (action === invocation.getAction()));
if (shouldBeRemoved)
cc.arrayRemoveObject(eventInvocationList, invocation);
else
i++;
}
}
},
needsLayout: function () {
}
});
var _p = cc.Control.prototype;
_p.state;
cc.defineGetterSetter(_p, "state", _p.getState);
_p.enabled;
cc.defineGetterSetter(_p, "enabled", _p.isEnabled, _p.setEnabled);
_p.selected;
cc.defineGetterSetter(_p, "selected", _p.isSelected, _p.setSelected);
_p.highlighted;
cc.defineGetterSetter(_p, "highlighted", _p.isHighlighted, _p.setHighlighted);
_p = null;
cc.Control.create = function () {
var retControl = new cc.Control();
if (retControl && retControl.init())
return retControl;
return null;
};
cc.CONTROL_ZOOM_ACTION_TAG = 0xCCCB0001;
cc.ControlButton = cc.Control.extend({
_doesAdjustBackgroundImage: false,
zoomOnTouchDown: false,
_preferredSize: null,
_labelAnchorPoint: null,
_currentTitle: null,
_currentTitleColor: null,
_titleLabel: null,
_backgroundSprite: null,
_opacity: 0,
_isPushed: false,
_titleDispatchTable: null,
_titleColorDispatchTable: null,
_titleLabelDispatchTable: null,
_backgroundSpriteDispatchTable: null,
_parentInited: false,
_marginV: 0,
_marginH: 0,
_className: "ControlButton",
ctor: function (label, backgroundSprite, fontSize) {
cc.Control.prototype.ctor.call(this);
this._preferredSize = cc.size(0, 0);
this._labelAnchorPoint = cc.p(0, 0);
this._currentTitle = "";
this._currentTitleColor = cc.color.WHITE;
this._titleDispatchTable = {};
this._titleColorDispatchTable = {};
this._titleLabelDispatchTable = {};
this._backgroundSpriteDispatchTable = {};
if(fontSize != undefined)
this.initWithTitleAndFontNameAndFontSize(label, backgroundSprite, fontSize);
else if(backgroundSprite != undefined)
this.initWithLabelAndBackgroundSprite(label, backgroundSprite);
else if(label != undefined)
this.initWithBackgroundSprite(label);
else
this.init();
},
init: function () {
return this.initWithLabelAndBackgroundSprite(new cc.LabelTTF("", "Arial", 12), new cc.Scale9Sprite());
},
needsLayout: function () {
if (!this._parentInited) {
return;
}
if (this._titleLabel)
this._titleLabel.setVisible(false);
if (this._backgroundSprite)
this._backgroundSprite.setVisible(false);
this.setLabelAnchorPoint(this._labelAnchorPoint);
var locState = this._state;
this._currentTitle = this.getTitleForState(locState);
this._currentTitleColor = this.getTitleColorForState(locState);
this._titleLabel = this.getTitleLabelForState(locState);
var label = this._titleLabel;
if (label && label.setString)
label.setString(this._currentTitle);
if (label)
label.setColor(this._currentTitleColor);
var locContentSize = this.getContentSize();
if (label)
label.setPosition(locContentSize.width / 2, locContentSize.height / 2);
this._backgroundSprite = this.getBackgroundSpriteForState(locState);
var locBackgroundSprite = this._backgroundSprite;
if (locBackgroundSprite)
locBackgroundSprite.setPosition(locContentSize.width / 2, locContentSize.height / 2);
var titleLabelSize = cc.size(0, 0);
if (label) {
var boundingBox = label.getBoundingBox();
titleLabelSize.width = boundingBox.width;
titleLabelSize.height = boundingBox.height;
}
if (this._doesAdjustBackgroundImage) {
if (locBackgroundSprite)
locBackgroundSprite.setContentSize(titleLabelSize.width + this._marginH * 2, titleLabelSize.height + this._marginV * 2);
} else {
if (locBackgroundSprite) {
var preferredSize = locBackgroundSprite.getPreferredSize();
preferredSize = cc.size(preferredSize.width, preferredSize.height);
if (preferredSize.width <= 0)
preferredSize.width = titleLabelSize.width;
if (preferredSize.height <= 0)
preferredSize.height = titleLabelSize.height;
locBackgroundSprite.setContentSize(preferredSize);
}
}
var rectTitle = label ? label.getBoundingBox() : cc.rect(0, 0, 0, 0);
var rectBackground = locBackgroundSprite ? locBackgroundSprite.getBoundingBox() : cc.rect(0, 0, 0, 0);
var maxRect = cc.rectUnion(rectTitle, rectBackground);
this.setContentSize(maxRect.width, maxRect.height);
locContentSize = this.getContentSize();
if (label) {
label.setPosition(locContentSize.width / 2, locContentSize.height / 2);
label.setVisible(true);
}
if (locBackgroundSprite) {
locBackgroundSprite.setPosition(locContentSize.width / 2, locContentSize.height / 2);
locBackgroundSprite.setVisible(true);
}
},
initWithLabelAndBackgroundSprite: function (label, backgroundSprite) {
if (!label)
throw new Error("cc.ControlButton.initWithLabelAndBackgroundSprite(): label should be non-null");
if (!backgroundSprite)
throw new Error("cc.ControlButton.initWithLabelAndBackgroundSprite(): backgroundSprite should be non-null");
if (cc.Control.prototype.init.call(this, true)) {
this._parentInited = true;
this._titleDispatchTable = {};
this._titleColorDispatchTable = {};
this._titleLabelDispatchTable = {};
this._backgroundSpriteDispatchTable = {};
this._isPushed = false;
this.zoomOnTouchDown = true;
this._currentTitle = null;
this.setAdjustBackgroundImage(true);
this.setPreferredSize(cc.size(0, 0));
this.zoomOnTouchDown = true;
this.ignoreAnchorPointForPosition(false);
this.setAnchorPoint(0.5, 0.5);
this._titleLabel = label;
this._backgroundSprite = backgroundSprite;
this.setOpacity(255);
this.setOpacityModifyRGB(true);
var tempString = label.getString();
this.setTitleForState(tempString, cc.CONTROL_STATE_NORMAL);
this.setTitleColorForState(label.getColor(), cc.CONTROL_STATE_NORMAL);
this.setTitleLabelForState(label, cc.CONTROL_STATE_NORMAL);
this.setBackgroundSpriteForState(backgroundSprite, cc.CONTROL_STATE_NORMAL);
this._state = cc.CONTROL_STATE_NORMAL;
this._marginH = 24;
this._marginV = 12;
this._labelAnchorPoint = cc.p(0.5, 0.5);
this.setPreferredSize(cc.size(0, 0));
this.needsLayout();
return true;
}//couldn't init the CCControl
else
return false;
},
initWithTitleAndFontNameAndFontSize: function (title, fontName, fontSize) {
var label = new cc.LabelTTF(title, fontName, fontSize);
return this.initWithLabelAndBackgroundSprite(label, new cc.Scale9Sprite());
},
initWithBackgroundSprite: function (sprite) {
var label = new cc.LabelTTF("", "Arial", 30);//
return this.initWithLabelAndBackgroundSprite(label, sprite);
},
doesAdjustBackgroundImage: function () {
return this._doesAdjustBackgroundImage;
},
setAdjustBackgroundImage: function (adjustBackgroundImage) {
this._doesAdjustBackgroundImage = adjustBackgroundImage;
this.needsLayout();
},
getZoomOnTouchDown: function () {
return this.zoomOnTouchDown;
},
setZoomOnTouchDown: function (zoomOnTouchDown) {
return this.zoomOnTouchDown = zoomOnTouchDown;
},
getPreferredSize: function () {
return this._preferredSize;
},
setPreferredSize: function (size) {
if (size.width === 0 && size.height === 0) {
this._doesAdjustBackgroundImage = true;
} else {
this._doesAdjustBackgroundImage = false;
var locTable = this._backgroundSpriteDispatchTable;
for (var itemKey in locTable)
locTable[itemKey].setPreferredSize(size);
}
this._preferredSize = size;
this.needsLayout();
},
getLabelAnchorPoint: function () {
return this._labelAnchorPoint;
},
setLabelAnchorPoint: function (labelAnchorPoint) {
this._labelAnchorPoint = labelAnchorPoint;
if (this._titleLabel)
this._titleLabel.setAnchorPoint(labelAnchorPoint);
},
_getCurrentTitle: function () {
return this._currentTitle;
},
_getCurrentTitleColor: function () {
return this._currentTitleColor;
},
getOpacity: function () {
return this._opacity;
},
setOpacity: function (opacity) {
cc.Control.prototype.setOpacity.call(this, opacity);
var locTable = this._backgroundSpriteDispatchTable;
for (var itemKey in locTable)
locTable[itemKey].setOpacity(opacity);
},
setColor: function (color) {
cc.Control.prototype.setColor.call(this, color);
var locTable = this._backgroundSpriteDispatchTable;
for (var key in locTable)
locTable[key].setColor(color);
},
getColor: function () {
var locRealColor = this._realColor;
return cc.color(locRealColor.r, locRealColor.g, locRealColor.b, locRealColor.a);
},
isPushed: function () {
return this._isPushed;
},
_getVerticalMargin: function () {
return this._marginV;
},
_getHorizontalOrigin: function () {
return this._marginH;
},
setMargins: function (marginH, marginV) {
this._marginV = marginV;
this._marginH = marginH;
this.needsLayout();
},
setEnabled: function (enabled) {
cc.Control.prototype.setEnabled.call(this, enabled);
this.needsLayout();
},
setSelected: function (enabled) {
cc.Control.prototype.setSelected.call(this, enabled);
this.needsLayout();
},
setHighlighted: function (enabled) {
this._state = enabled ? cc.CONTROL_STATE_HIGHLIGHTED : cc.CONTROL_STATE_NORMAL;
cc.Control.prototype.setHighlighted.call(this, enabled);
var action = this.getActionByTag(cc.CONTROL_ZOOM_ACTION_TAG);
if (action)
this.stopAction(action);
if (this.zoomOnTouchDown) {
var scaleValue = (this.isHighlighted() && this.isEnabled() && !this.isSelected()) ? 1.1 : 1.0;
var zoomAction = cc.scaleTo(0.05, scaleValue);
zoomAction.setTag(cc.CONTROL_ZOOM_ACTION_TAG);
this.runAction(zoomAction);
}
},
onTouchBegan: function (touch, event) {
if (!this.isTouchInside(touch) || !this.isEnabled() || !this.isVisible() || !this.hasVisibleParents())
return false;
this._isPushed = true;
this.setHighlighted(true);
this.sendActionsForControlEvents(cc.CONTROL_EVENT_TOUCH_DOWN);
return true;
},
onTouchMoved: function (touch, event) {
if (!this._enabled || !this._isPushed || this._selected) {
if (this._highlighted)
this.setHighlighted(false);
return;
}
var isTouchMoveInside = this.isTouchInside(touch);
if (isTouchMoveInside && !this._highlighted) {
this.setHighlighted(true);
this.sendActionsForControlEvents(cc.CONTROL_EVENT_TOUCH_DRAG_ENTER);
} else if (isTouchMoveInside && this._highlighted) {
this.sendActionsForControlEvents(cc.CONTROL_EVENT_TOUCH_DRAG_INSIDE);
} else if (!isTouchMoveInside && this._highlighted) {
this.setHighlighted(false);
this.sendActionsForControlEvents(cc.CONTROL_EVENT_TOUCH_DRAG_EXIT);
} else if (!isTouchMoveInside && !this._highlighted) {
this.sendActionsForControlEvents(cc.CONTROL_EVENT_TOUCH_DRAG_OUTSIDE);
}
},
onTouchEnded: function (touch, event) {
this._isPushed = false;
this.setHighlighted(false);
if (this.isTouchInside(touch)) {
this.sendActionsForControlEvents(cc.CONTROL_EVENT_TOUCH_UP_INSIDE);
} else {
this.sendActionsForControlEvents(cc.CONTROL_EVENT_TOUCH_UP_OUTSIDE);
}
},
onTouchCancelled: function (touch, event) {
this._isPushed = false;
this.setHighlighted(false);
this.sendActionsForControlEvents(cc.CONTROL_EVENT_TOUCH_CANCEL);
},
getTitleForState: function (state) {
var locTable = this._titleDispatchTable;
if (locTable) {
if (locTable[state])
return locTable[state];
return locTable[cc.CONTROL_STATE_NORMAL];
}
return "";
},
setTitleForState: function (title, state) {
this._titleDispatchTable[state] = title || "";
if (this.getState() === state)
this.needsLayout();
},
getTitleColorForState: function (state) {
var colorObject = this._titleColorDispatchTable[state];
if (colorObject)
return colorObject;
colorObject = this._titleColorDispatchTable[cc.CONTROL_STATE_NORMAL];
if (colorObject)
return colorObject;
return cc.color.WHITE;
},
setTitleColorForState: function (color, state) {
this._titleColorDispatchTable[state] = color;
if (this.getState() === state)
this.needsLayout();
},
getTitleLabelForState: function (state) {
var locTable = this._titleLabelDispatchTable;
if (locTable[state])
return locTable[state];
return locTable[cc.CONTROL_STATE_NORMAL];
},
setTitleLabelForState: function (titleLabel, state) {
var locTable = this._titleLabelDispatchTable;
if (locTable[state]) {
var previousLabel = locTable[state];
if (previousLabel)
this.removeChild(previousLabel, true);
}
locTable[state] = titleLabel;
titleLabel.setVisible(false);
titleLabel.setAnchorPoint(0.5, 0.5);
this.addChild(titleLabel, 1);
if (this.getState() === state)
this.needsLayout();
},
setTitleTTFForState: function (fntFile, state) {
var title = this.getTitleForState(state);
if (!title)
title = "";
this.setTitleLabelForState(new cc.LabelTTF(title, fntFile, 12), state);
},
getTitleTTFForState: function (state) {
var labelTTF = this.getTitleLabelForState(state);
if ((labelTTF != null) && (labelTTF instanceof cc.LabelTTF)) {
return labelTTF.getFontName();
} else {
return "";
}
},
setTitleTTFSizeForState: function (size, state) {
var labelTTF = this.getTitleLabelForState(state);
if ((labelTTF != null) && (labelTTF instanceof cc.LabelTTF)) {
labelTTF.setFontSize(size);
}
},
getTitleTTFSizeForState: function (state) {
var labelTTF = this.getTitleLabelForState(state);
if ((labelTTF != null) && (labelTTF instanceof cc.LabelTTF)) {
return labelTTF.getFontSize();
}
return 0;
},
setTitleBMFontForState: function (fntFile, state) {
var title = this.getTitleForState(state);
if (!title)
title = "";
this.setTitleLabelForState(new cc.LabelBMFont(title, fntFile), state);
},
getTitleBMFontForState: function (state) {
var labelBMFont = this.getTitleLabelForState(state);
if ((labelBMFont != null) && (labelBMFont instanceof cc.LabelBMFont)) {
return labelBMFont.getFntFile();
}
return "";
},
getBackgroundSpriteForState: function (state) {
var locTable = this._backgroundSpriteDispatchTable;
if (locTable[state]) {
return locTable[state];
}
return locTable[cc.CONTROL_STATE_NORMAL];
},
setBackgroundSpriteForState: function (sprite, state) {
var locTable = this._backgroundSpriteDispatchTable;
if (locTable[state]) {
var previousSprite = locTable[state];
if (previousSprite)
this.removeChild(previousSprite, true);
}
locTable[state] = sprite;
sprite.setVisible(false);
sprite.setAnchorPoint(0.5, 0.5);
this.addChild(sprite);
var locPreferredSize = this._preferredSize;
if (locPreferredSize.width !== 0 || locPreferredSize.height !== 0) {
sprite.setPreferredSize(locPreferredSize);
}
if (this._state === state)
this.needsLayout();
},
setBackgroundSpriteFrameForState: function (spriteFrame, state) {
var sprite = cc.Scale9Sprite.createWithSpriteFrame(spriteFrame);
this.setBackgroundSpriteForState(sprite, state);
}
});
var _p = cc.ControlButton.prototype;
_p.adjustBackground;
cc.defineGetterSetter(_p, "adjustBackground", _p.getAdjustBackgroundImage, _p.setAdjustBackgroundImage);
_p.preferredSize;
cc.defineGetterSetter(_p, "preferredSize", _p.getPreferredSize, _p.setPreferredSize);
_p.labelAnchor;
cc.defineGetterSetter(_p, "labelAnchor", _p.getLabelAnchorPoint, _p.setLabelAnchorPoint);
_p = null;
cc.ControlButton.create = function (label, backgroundSprite, fontSize) {
return new cc.ControlButton(label, backgroundSprite, fontSize);
};
cc.RGBA = function(r,g,b,a){
this.r = r ;
this.g = g ;
this.b = b ;
this.a = a ;
};
cc.HSV = function(h,s,v){
this.h = h ;
this.s = s ;
this.v = v ;
};
cc.ControlUtils = {};
cc.ControlUtils.addSpriteToTargetWithPosAndAnchor = function(spriteName,target,pos,anchor){
var sprite = new cc.Sprite("#" + spriteName);
if (!sprite)
return null;
sprite.setPosition(pos);
sprite.setAnchorPoint(anchor);
target.addChild(sprite);
return sprite;
};
cc.ControlUtils.HSVfromRGB = function(rgbaValue){
var out = new cc.HSV();
var min, max, delta;
min = rgbaValue.r < rgbaValue.g ? rgbaValue.r : rgbaValue.g;
min = min < rgbaValue.b ? min : rgbaValue.b;
max = rgbaValue.r > rgbaValue.g ? rgbaValue.r : rgbaValue.g;
max = max > rgbaValue.b ? max : rgbaValue.b;
out.v = max;
delta = max - min;
if( max > 0.0 ){
out.s = (delta / max);
} else {
out.s = 0.0;
out.h = -1;
return out;
}
if( rgbaValue.r >= max ){
out.h = ( rgbaValue.g - rgbaValue.b ) / delta;
} else {
if( rgbaValue.g >= max )
out.h = 2.0 + ( rgbaValue.b - rgbaValue.r ) / delta;
else
out.h = 4.0 + ( rgbaValue.r - rgbaValue.g ) / delta;
}
out.h *= 60.0;
if( out.h < 0.0 )
out.h += 360.0;
return out;
};
cc.ControlUtils.RGBfromHSV = function(hsvValue){
var hh, p, q, t, ff;
var i;
var out = new cc.RGBA();
out.a = 1;
if (hsvValue.s <= 0.0){
if (!hsvValue.h){
out.r = hsvValue.v;
out.g = hsvValue.v;
out.b = hsvValue.v;
return out;
}
out.r = 0.0;
out.g = 0.0;
out.b = 0.0;
return out;
}
hh = hsvValue.h;
if(hh >= 360.0)
hh = 0.0;
hh /= 60.0;
i = 0 | hh;
ff = hh - i;
p = hsvValue.v * (1.0 - hsvValue.s);
q = hsvValue.v * (1.0 - (hsvValue.s * ff));
t = hsvValue.v * (1.0 - (hsvValue.s * (1.0 - ff)));
switch(i) {
case 0:
out.r = hsvValue.v;
out.g = t;
out.b = p;
break;
case 1:
out.r = q;
out.g = hsvValue.v;
out.b = p;
break;
case 2:
out.r = p;
out.g = hsvValue.v;
out.b = t;
break;
case 3:
out.r = p;
out.g = q;
out.b = hsvValue.v;
break;
case 4:
out.r = t;
out.g = p;
out.b = hsvValue.v;
break;
default:
out.r = hsvValue.v;
out.g = p;
out.b = q;
break;
}
return out;
};
cc.ControlUtils.CCRectUnion = function(rect1, rect2){
return cc.rectUnion(rect1,rect2);
};
cc.Invocation = cc.Class.extend({
_action:null,
_target:null,
_controlEvent:null,
ctor:function(target,action,controlEvent){
this._target=target;
this._action=action;
this._controlEvent=controlEvent;
},
getAction:function(){
return this._action;
},
getTarget:function(){
return this._target ;
},
getControlEvent:function(){
return this._controlEvent;
},
invoke:function(sender){
if (this._target && this._action) {
if (cc.isString(this._action)) {
this._target[this._action](sender, this._controlEvent);
} else{
this._action.call(this._target, sender, this._controlEvent);
}
}
}
});
cc.Spacer = cc.Layer.extend({});
cc.Spacer.verticalSpacer = function (space) {
var pRet = new cc.Spacer();
pRet.init();
pRet.setContentSize(0, space);
return pRet;
};
cc.Spacer.horizontalSpacer = function (space) {
var pRet = new cc.Spacer();
pRet.init();
pRet.setContentSize(space, 0);
return pRet;
};
cc.MenuPassive = cc.Layer.extend({
_color:null,
_opacity:0,
_className:"MenuPassive",
ctor:function () {
},
getColor:function () {
var locColor = this._color;
return cc.color(locColor.r, locColor.g, locColor.b, locColor.a);
},
setColor:function (color) {
var locColor = this._color;
locColor.r = color.r;
locColor.g = color.g;
locColor.b = color.b;
if (this._children && this._children.length > 0) {
for (var i = 0; i < this._children.length; i++) {
if (this._children[i]) {
this._children[i].setColor(color);
}
}
}
if (color.a !== undefined && !color.a_undefined) {
this.setOpacity(color.a);
}
},
getOpacity:function () {
return this._opacity;
},
setOpacity:function (opacity) {
this._opacity = opacity;
if (this._children && this._children.length > 0) {
for (var i = 0; i < this._children.length; i++) {
if (this._children[i]) {
this._children[i].setOpacity(opacity);
}
}
}
this._color.a = opacity;
},
initWithItems:function (item, args) {
if (this.init()) {
var winSize = cc.director.getWinSize();
this.ignoreAnchorPointForPosition(true);
this.setAnchorPoint(0.5, 0.5);
this.setContentSize(winSize);
this.setPosition(winSize.width / 2, winSize.height / 2);
var z = 0;
if (item) {
this.addChild(item, z);
for (var i = 0; i < args.length; i++) {
if (args[i]) {
z++;
this.addChild(args[i], z);
}
}
}
return true;
}
return false;
},
alignItemsVertically:function () {
this.alignItemsVerticallyWithPadding(cc.DEFAULT_PADDING);
},
alignItemsVerticallyWithPadding:function (padding) {
var height = -padding;
var i;
if (this._children && this._children.length > 0) {
for (i = 0; i < this._children.length; i++) {
if (this._children[i]) {
height += this._children[i].getContentSize().height * this._children[i].getScaleY() + padding;
}
}
}
var width = 0;
var y = height / 2.0;
if (this._children && this._children.length > 0) {
for (i = 0; i < this._children.length; i++) {
if (this._children[i]) {
width = Math.max(width, this._children[i].getContentSize().width);
this._children[i].setPosition(0, y - this._children[i].getContentSize().height * this._children[i].getScaleY() / 2.0);
y -= this._children[i].getContentSize().height * this._children[i].getScaleY() + padding;
}
}
}
this.setContentSize(width, height);
},
alignItemsHorizontally:function () {
this.alignItemsHorizontallyWithPadding(cc.DEFAULT_PADDING);
},
alignItemsHorizontallyWithPadding:function (padding) {
var width = -padding;
var i;
if (this._children && this._children.length > 0) {
for (i = 0; i < this._children.length; i++) {
if (this._children[i]) {
width += this._children[i].getContentSize().width * this._children[i].getScaleX() + padding;
}
}
}
var height = 0;
var x = -width / 2.0;
if (this._children && this._children.length > 0) {
for (i = 0; i < this._children.length; i++) {
if (this._children[i]) {
height = Math.max(height, this._children[i].getContentSize().height);
this._children[i].setPosition(x + this._children[i].getContentSize().width * this._children[i].getScaleX() / 2.0, 0);
x += this._children[i].getContentSize().width * this._children[i].getScaleX() + padding;
}
}
}
this.setContentSize(width, height);
},
alignItemsInColumns:function (columns) {
var rows = [];
var i;
for (i = 1; i < arguments.length; i++) {
rows.push(arguments[i]);
}
var height = -5;
var row = 0;
var rowHeight = 0;
var columnsOccupied = 0;
var rowColumns;
var tmp;
if (this._children && this._children.length > 0) {
for (i = 0; i < this._children.length; i++) {
if (this._children[i]) {
if(row >= rows.length){
cc.log("cc.MenuPassive.alignItemsInColumns(): invalid row index");
continue;
}
rowColumns = rows[row];
if(!rowColumns) {
cc.log("cc.MenuPassive.alignItemsInColumns(): can not have zero columns on a row");
continue;
}
tmp = this._children[i].getContentSize().height;
rowHeight = 0 | ((rowHeight >= tmp || (tmp == null)) ? rowHeight : tmp);
++columnsOccupied;
if (columnsOccupied >= rowColumns) {
height += rowHeight + 5;
columnsOccupied = 0;
rowHeight = 0;
++row;
}
}
}
}
var winSize = cc.director.getWinSize();
row = 0;
rowHeight = 0;
rowColumns = 0;
var w = 0.0;
var x = 0.0;
var y = (height / 2);
if (this._children && this._children.length > 0) {
for (i = 0; i < this._children.length; i++) {
if (this._children[i]) {
if (rowColumns === 0) {
rowColumns = rows[row];
w = winSize.width / (1 + rowColumns);
x = w;
}
tmp = this._children[i].getContentSize().height;
rowHeight = 0 | ((rowHeight >= tmp || (tmp == null)) ? rowHeight : tmp);
this._children[i].setPosition(x - winSize.width / 2,
y - this._children[i].getContentSize().height / 2);
x += w;
++columnsOccupied;
if (columnsOccupied >= rowColumns) {
y -= rowHeight + 5;
columnsOccupied = 0;
rowColumns = 0;
rowHeight = 0;
++row;
}
}
}
}
},
alignItemsInRows:function (rows) {
var columns = [];
var i;
for (i = 1; i < arguments.length; i++) {
columns.push(arguments[i]);
}
var columnWidths = [];
var columnHeights = [];
var width = -10;
var columnHeight = -5;
var column = 0;
var columnWidth = 0;
var rowsOccupied = 0;
var columnRows;
var tmp;
if (this._children && this._children.length > 0) {
for (i = 0; i < this._children.length; i++) {
if (this._children[i]) {
if(column >= columns.length){
cc.log("cc.MenuPassive.alignItemsInRows(): invalid row index");
continue;
}
columnRows = columns[column];
if(!columnRows) {
cc.log("cc.MenuPassive.alignItemsInColumns(): can't have zero rows on a column");
continue;
}
tmp = this._children[i].getContentSize().width;
columnWidth = 0 | ((columnWidth >= tmp || (tmp == null)) ? columnWidth : tmp);
columnHeight += 0 | (this._children[i].getContentSize().height + 5);
++rowsOccupied;
if (rowsOccupied >= columnRows) {
columnWidths.push(columnWidth);
columnHeights.push(columnHeight);
width += columnWidth + 10;
rowsOccupied = 0;
columnWidth = 0;
columnHeight = -5;
++column;
}
}
}
}
var winSize = cc.director.getWinSize();
column = 0;
columnWidth = 0;
columnRows = null;
var x = (-width / 2);
var y = 0.0;
if (this._children && this._children.length > 0) {
for (i = 0; i < this._children.length; i++) {
if (this._children[i]) {
if (columnRows == null) {
columnRows = columns[column];
y = columnHeights[column];
}
tmp = this._children[i].getContentSize().width;
columnWidth = 0 | ((columnWidth >= tmp || (tmp == null)) ? columnWidth : tmp);
this._children[i].setPosition(x + columnWidths[column] / 2, y - winSize.height / 2);
y -= this._children[i].getContentSize().height + 10;
++rowsOccupied;
if (rowsOccupied >= columnRows) {
x += columnWidth + 5;
rowsOccupied = 0;
columnRows = 0;
columnWidth = 0;
++column;
}
}
}
}
},
setOpacityModifyRGB:function (bValue) {
},
isOpacityModifyRGB:function () {
return false;
}
});
cc.MenuPassive.create = function (item) {
if (!item) {
item = null;
}
var argArr = [];
for (var i = 1; i < arguments.length; i++) {
argArr.push(arguments[i]);
}
var pRet = new cc.MenuPassive();
if (pRet && pRet.initWithItems(item, argArr)) {
return pRet;
}
return null;
};
cc.MenuPassive.createWithItem = function (item) {
return cc.MenuPassive.create(item, null);
};
cc.ControlSaturationBrightnessPicker = cc.Control.extend({
_saturation:0,
_brightness:0,
_background:null,
_overlay:null,
_shadow:null,
_slider:null,
_startPos:null,
_boxPos:0,
_boxSize:0,
_className:"ControlSaturationBrightnessPicker",
ctor:function (target, pos) {
cc.Control.prototype.ctor.call(this);
pos && this.initWithTargetAndPos(target, pos);
},
getSaturation:function () {
return this._saturation;
},
getBrightness:function () {
return this._brightness;
},
getBackground:function () {
return this._background;
},
getOverlay:function () {
return this._brightness;
},
getShadow:function () {
return this._shadow;
},
getSlider:function () {
return this._slider;
},
getStartPos:function () {
return this._startPos;
},
initWithTargetAndPos:function (target, pos) {
if (cc.Control.prototype.init.call(this)) {
this._background = cc.ControlUtils.addSpriteToTargetWithPosAndAnchor("colourPickerBackground.png", target, pos, cc.p(0.0, 0.0));
this._overlay = cc.ControlUtils.addSpriteToTargetWithPosAndAnchor("colourPickerOverlay.png", target, pos, cc.p(0.0, 0.0));
this._shadow = cc.ControlUtils.addSpriteToTargetWithPosAndAnchor("colourPickerShadow.png", target, pos, cc.p(0.0, 0.0));
this._slider = cc.ControlUtils.addSpriteToTargetWithPosAndAnchor("colourPicker.png", target, pos, cc.p(0.5, 0.5));
this._startPos = pos;
this._boxPos = 35;
this._boxSize = this._background.getContentSize().width / 2;
return true;
} else
return false;
},
setEnabled:function (enabled) {
cc.Control.prototype.setEnabled.call(this, enabled);
if (this._slider) {
this._slider.setOpacity(enabled ? 255 : 128);
}
},
updateWithHSV:function (hsv) {
var hsvTemp = new cc.HSV();
hsvTemp.s = 1;
hsvTemp.h = hsv.h;
hsvTemp.v = 1;
var rgb = cc.ControlUtils.RGBfromHSV(hsvTemp);
this._background.setColor(cc.color(0 | (rgb.r * 255), 0 | (rgb.g * 255), 0 | (rgb.b * 255)));
},
updateDraggerWithHSV:function (hsv) {
var pos = cc.p(this._startPos.x + this._boxPos + (this._boxSize * (1 - hsv.s)),
this._startPos.y + this._boxPos + (this._boxSize * hsv.v));
this._updateSliderPosition(pos);
},
_updateSliderPosition:function (sliderPosition) {
var centerX = this._startPos.x + this._background.getBoundingBox().width * 0.5;
var centerY = this._startPos.y + this._background.getBoundingBox().height * 0.5;
var dx = sliderPosition.x - centerX;
var dy = sliderPosition.y - centerY;
var dist = Math.sqrt(dx * dx + dy * dy);
var angle = Math.atan2(dy, dx);
var limit = this._background.getBoundingBox().width * 0.5;
if (dist > limit) {
sliderPosition.x = centerX + limit * Math.cos(angle);
sliderPosition.y = centerY + limit * Math.sin(angle);
}
this._slider.setPosition(sliderPosition);
if (sliderPosition.x < this._startPos.x + this._boxPos)
sliderPosition.x = this._startPos.x + this._boxPos;
else if (sliderPosition.x > this._startPos.x + this._boxPos + this._boxSize - 1)
sliderPosition.x = this._startPos.x + this._boxPos + this._boxSize - 1;
if (sliderPosition.y < this._startPos.y + this._boxPos)
sliderPosition.y = this._startPos.y + this._boxPos;
else if (sliderPosition.y > this._startPos.y + this._boxPos + this._boxSize)
sliderPosition.y = this._startPos.y + this._boxPos + this._boxSize;
this._saturation = 1.0 - Math.abs((this._startPos.x + this._boxPos - sliderPosition.x) / this._boxSize);
this._brightness = Math.abs((this._startPos.y + this._boxPos - sliderPosition.y) / this._boxSize);
},
_checkSliderPosition:function (location) {
var centerX = this._startPos.x + this._background.getBoundingBox().width * 0.5;
var centerY = this._startPos.y + this._background.getBoundingBox().height * 0.5;
var dx = location.x - centerX;
var dy = location.y - centerY;
var dist = Math.sqrt(dx * dx + dy * dy);
if (dist <= this._background.getBoundingBox().width * 0.5) {
this._updateSliderPosition(location);
this.sendActionsForControlEvents(cc.CONTROL_EVENT_VALUECHANGED);
return true;
}
return false;
},
onTouchBegan:function (touch, event) {
if (!this.isEnabled() || !this.isVisible()) {
return false;
}
var touchLocation = this.getTouchLocation(touch);
return this._checkSliderPosition(touchLocation);
},
onTouchMoved:function (touch, event) {
var touchLocation = this.getTouchLocation(touch);
this._checkSliderPosition(touchLocation);
}
});
var _p = cc.ControlSaturationBrightnessPicker.prototype;
_p.saturation;
cc.defineGetterSetter(_p, "saturation", _p.getSaturation);
_p.brightness;
cc.defineGetterSetter(_p, "brightness", _p.getBrightness);
_p.background;
cc.defineGetterSetter(_p, "background", _p.getBackground);
_p.overlay;
cc.defineGetterSetter(_p, "overlay", _p.getOverlay);
_p.shadow;
cc.defineGetterSetter(_p, "shadow", _p.getShadow);
_p.slider;
cc.defineGetterSetter(_p, "slider", _p.getSlider);
_p.startPos;
cc.defineGetterSetter(_p, "startPos", _p.getStartPos);
_p = null;
cc.ControlSaturationBrightnessPicker.create = function (target, pos) {
return new cc.ControlSaturationBrightnessPicker(target, pos);
};
cc.ControlHuePicker = cc.Control.extend({
_hue:0,
_huePercentage:0,
_background:null,
_slider:null,
_startPos:null,
_className:"ControlHuePicker",
ctor:function(target, pos) {
cc.Control.prototype.ctor.call(this);
pos && this.initWithTargetAndPos(target, pos);
},
getHue:function () {
return this._hue;
},
setHue:function (hueValue) {
this._hue = hueValue;
this.setHuePercentage(this._hue / 360.0);
},
getHuePercentage:function () {
return this._huePercentage;
},
setHuePercentage:function (hueValueInPercent) {
this._huePercentage = hueValueInPercent;
this._hue = this._huePercentage * 360.0;
var backgroundBox = this._background.getBoundingBox();
var centerX = this._startPos.x + backgroundBox.width * 0.5;
var centerY = this._startPos.y + backgroundBox.height * 0.5;
var limit = backgroundBox.width * 0.5 - 15.0;
var angleDeg = this._huePercentage * 360.0 - 180.0;
var angle = cc.degreesToRadians(angleDeg);
var x = centerX + limit * Math.cos(angle);
var y = centerY + limit * Math.sin(angle);
this._slider.setPosition(x, y);
},
setEnabled:function (enabled) {
cc.Control.prototype.setEnabled.call(this, enabled);
if (this._slider) {
this._slider.setOpacity(enabled ? 255 : 128);
}
},
getBackground:function () {
return this._background;
},
getSlider:function () {
return this._slider;
},
getStartPos:function () {
return this._startPos;
},
initWithTargetAndPos:function (target, pos) {
if (cc.Control.prototype.init.call(this)) {
this._background = cc.ControlUtils.addSpriteToTargetWithPosAndAnchor("huePickerBackground.png", target, pos, cc.p(0.0, 0.0));
this._slider = cc.ControlUtils.addSpriteToTargetWithPosAndAnchor("colourPicker.png", target, pos, cc.p(0.5, 0.5));
this._slider.setPosition(pos.x, pos.y + this._background.getBoundingBox().height * 0.5);
this._startPos = pos;
this._hue = 0.0;
this._huePercentage = 0.0;
return true;
} else
return false;
},
_updateSliderPosition:function (location) {
var backgroundBox = this._background.getBoundingBox();
var centerX = this._startPos.x + backgroundBox.width * 0.5;
var centerY = this._startPos.y + backgroundBox.height * 0.5;
var dx = location.x - centerX;
var dy = location.y - centerY;
var angle = Math.atan2(dy, dx);
var angleDeg = cc.radiansToDegrees(angle) + 180.0;
this.setHue(angleDeg);
this.sendActionsForControlEvents(cc.CONTROL_EVENT_VALUECHANGED);
},
_checkSliderPosition:function (location) {
var distance = Math.sqrt(Math.pow(location.x + 10, 2) + Math.pow(location.y, 2));
if (80 > distance && distance > 59) {
this._updateSliderPosition(location);
return true;
}
return false;
},
onTouchBegan:function (touch, event) {
if (!this.isEnabled() || !this.isVisible()) {
return false;
}
var touchLocation = this.getTouchLocation(touch);
return this._checkSliderPosition(touchLocation);
},
onTouchMoved:function (touch, event) {
var touchLocation = this.getTouchLocation(touch);
this._checkSliderPosition(touchLocation);
}
});
var _p = cc.ControlHuePicker.prototype;
_p.hue;
cc.defineGetterSetter(_p, "hue", _p.getHue, _p.setHue);
_p.huePercent;
cc.defineGetterSetter(_p, "huePercent", _p.getHuePercentage, _p.setHuePercentage);
_p.background;
cc.defineGetterSetter(_p, "background", _p.getBackground);
_p.slider;
cc.defineGetterSetter(_p, "slider", _p.getSlider);
_p.startPos;
cc.defineGetterSetter(_p, "startPos", _p.getStartPos);
_p = null;
cc.ControlHuePicker.create = function (target, pos) {
return new cc.ControlHuePicker(target, pos);
};
cc.ControlColourPicker = cc.Control.extend({
_hsv:null,
_colourPicker:null,
_huePicker:null,
_background:null,
_className:"ControlColourPicker",
ctor:function () {
cc.Control.prototype.ctor.call(this);
this.init();
},
hueSliderValueChanged:function (sender, controlEvent) {
this._hsv.h = sender.getHue();
var rgb = cc.ControlUtils.RGBfromHSV(this._hsv);
cc.Control.prototype.setColor.call(this,cc.color(0 | (rgb.r * 255), 0 | (rgb.g * 255), 0 | (rgb.b * 255)));
this.sendActionsForControlEvents(cc.CONTROL_EVENT_VALUECHANGED);
this._updateControlPicker();
},
colourSliderValueChanged:function (sender, controlEvent) {
this._hsv.s = sender.getSaturation();
this._hsv.v = sender.getBrightness();
var rgb = cc.ControlUtils.RGBfromHSV(this._hsv);
cc.Control.prototype.setColor.call(this,cc.color(0 | (rgb.r * 255), 0 | (rgb.g * 255), 0 | (rgb.b * 255)));
this.sendActionsForControlEvents(cc.CONTROL_EVENT_VALUECHANGED);
},
setColor:function (color) {
cc.Control.prototype.setColor.call(this,color);
var rgba = new cc.RGBA();
rgba.r = color.r / 255.0;
rgba.g = color.g / 255.0;
rgba.b = color.b / 255.0;
rgba.a = 1.0;
this._hsv = cc.ControlUtils.HSVfromRGB(rgba);
this._updateHueAndControlPicker();
},
getBackground:function () {
return this._background;
},
init:function () {
if (cc.Control.prototype.init.call(this)) {
cc.spriteFrameCache.addSpriteFrames(res.CCControlColourPickerSpriteSheet_plist);
var spriteSheet = new cc.SpriteBatchNode(res.CCControlColourPickerSpriteSheet_png);
this.addChild(spriteSheet);
this._hsv = new cc.HSV(0, 0, 0);
this._background = cc.ControlUtils.addSpriteToTargetWithPosAndAnchor("menuColourPanelBackground.png", spriteSheet, cc.p(0,0), cc.p(0.5, 0.5));
var backgroundPointZero = cc.pSub(this._background.getPosition(),
cc.p(this._background.getContentSize().width / 2, this._background.getContentSize().height / 2));
var hueShift = 8;
var colourShift = 28;
this._huePicker = new cc.ControlHuePicker(spriteSheet, cc.p(backgroundPointZero.x + hueShift, backgroundPointZero.y + hueShift));
this._colourPicker = new cc.ControlSaturationBrightnessPicker(spriteSheet, cc.p(backgroundPointZero.x + colourShift, backgroundPointZero.y + colourShift));
this._huePicker.addTargetWithActionForControlEvents(this, this.hueSliderValueChanged, cc.CONTROL_EVENT_VALUECHANGED);
this._colourPicker.addTargetWithActionForControlEvents(this, this.colourSliderValueChanged, cc.CONTROL_EVENT_VALUECHANGED);
this._updateHueAndControlPicker();
this.addChild(this._huePicker);
this.addChild(this._colourPicker);
this.setContentSize(this._background.getContentSize());
return true;
}
else
return false;
},
_updateControlPicker:function () {
this._huePicker.setHue(this._hsv.h);
this._colourPicker.updateWithHSV(this._hsv);
},
_updateHueAndControlPicker:function () {
this._huePicker.setHue(this._hsv.h);
this._colourPicker.updateWithHSV(this._hsv);
this._colourPicker.updateDraggerWithHSV(this._hsv);
},
setEnabled:function (enabled) {
cc.Control.prototype.setEnabled.call(this, enabled);
if (this._huePicker !== null) {
this._huePicker.setEnabled(enabled);
}
if (this._colourPicker) {
this._colourPicker.setEnabled(enabled);
}
},
onTouchBegan:function () {
return false;
}
});
var _p = cc.ControlColourPicker.prototype;
_p.background;
cc.defineGetterSetter(_p, "background", _p.getBackground);
_p = null;
cc.ControlColourPicker.create = function () {
return new cc.ControlColourPicker();
};
var res = res || {};
res.CCControlColourPickerSpriteSheet_plist = res.CCControlColourPickerSpriteSheet_plist || "res/extensions/CCControlColourPickerSpriteSheet.plist";
res.CCControlColourPickerSpriteSheet_png = res.CCControlColourPickerSpriteSheet_png || "res/extensions/CCControlColourPickerSpriteSheet.png";
cc.SLIDER_MARGIN_H = 24;
cc.SLIDER_MARGIN_V = 8;
cc.ControlSlider = cc.Control.extend({
_value:0,
_minimumValue:0,
_maximumValue:0,
_minimumAllowedValue:0,
_maximumAllowedValue:0,
_thumbSprite:null,
_progressSprite:null,
_backgroundSprite:null,
_className:"ControlSlider",
ctor:function (bgFile, progressFile, thumbFile) {
cc.Control.prototype.ctor.call(this);
if (thumbFile != undefined) {
var bgSprite = new cc.Sprite(bgFile);
var progressSprite = new cc.Sprite(progressFile);
var thumbSprite = new cc.Sprite(thumbFile);
this.initWithSprites(bgSprite, progressSprite, thumbSprite);
}
},
getValue:function () {
return this._value;
},
setValue:function (value) {
value = Math.max(value, this._minimumValue);
value = Math.min(value, this._maximumValue);
this._value = value;
this.needsLayout();
this.sendActionsForControlEvents(cc.CONTROL_EVENT_VALUECHANGED);
},
getMinimumValue:function () {
return this._minimumValue;
},
setMinimumValue:function (minimumValue) {
this._minimumValue = minimumValue;
this._minimumAllowedValue = minimumValue;
if (this._minimumValue >= this._maximumValue)
this._maximumValue = this._minimumValue + 1.0;
this.setValue(this._value);
},
getMaximumValue:function () {
return this._maximumValue;
},
setMaximumValue:function (maximumValue) {
this._maximumValue = maximumValue;
this._maximumAllowedValue = maximumValue;
if (this._maximumValue <= this._minimumValue)
this._minimumValue = this._maximumValue - 1.0;
this.setValue(this._value);
},
isTouchInside:function (touch) {
var touchLocation = touch.getLocation();
touchLocation = this.getParent().convertToNodeSpace(touchLocation);
var rect = this.getBoundingBox();
rect.width += this._thumbSprite.getContentSize().width;
rect.x -= this._thumbSprite.getContentSize().width / 2;
return cc.rectContainsPoint(rect, touchLocation);
},
locationFromTouch:function (touch) {
var touchLocation = touch.getLocation();
touchLocation = this.convertToNodeSpace(touchLocation);
if (touchLocation.x < 0) {
touchLocation.x = 0;
} else if (touchLocation.x > this._backgroundSprite.getContentSize().width) {
touchLocation.x = this._backgroundSprite.getContentSize().width;
}
return touchLocation;
},
getMinimumAllowedValue:function () {
return this._minimumAllowedValue;
},
setMinimumAllowedValue:function (val) {
this._minimumAllowedValue = val;
},
getMaximumAllowedValue:function () {
return this._maximumAllowedValue;
},
setMaximumAllowedValue:function (val) {
this._maximumAllowedValue = val;
},
getThumbSprite:function () {
return this._thumbSprite;
},
getProgressSprite:function () {
return this._progressSprite;
},
getBackgroundSprite:function () {
return this._backgroundSprite;
},
initWithSprites:function (backgroundSprite, progressSprite, thumbSprite) {
if (cc.Control.prototype.init.call(this)) {
this.ignoreAnchorPointForPosition(false);
this._backgroundSprite = backgroundSprite;
this._progressSprite = progressSprite;
this._thumbSprite = thumbSprite;
var maxRect = cc.ControlUtils.CCRectUnion(backgroundSprite.getBoundingBox(), thumbSprite.getBoundingBox());
this.setContentSize(maxRect.width, maxRect.height);
this._backgroundSprite.setAnchorPoint(0.5, 0.5);
this._backgroundSprite.setPosition(maxRect.width / 2, maxRect.height / 2);
this.addChild(this._backgroundSprite);
this._progressSprite.setAnchorPoint(0.0, 0.5);
this._progressSprite.setPosition(0, maxRect.height / 2);
this.addChild(this._progressSprite);
this._thumbSprite.setPosition(0, maxRect.height / 2);
this.addChild(this._thumbSprite);
this._minimumValue = 0.0;
this._maximumValue = 1.0;
this.setValue(this._minimumValue);
return true;
} else
return false;
},
setEnabled:function (enabled) {
cc.Control.prototype.setEnabled.call(this, enabled);
if (this._thumbSprite) {
this._thumbSprite.setOpacity(enabled ? 255 : 128);
}
},
sliderBegan:function (location) {
this.setSelected(true);
this._thumbSprite.setColor(cc.color.GRAY);
this.setValue(this.valueForLocation(location));
},
sliderMoved:function (location) {
this.setValue(this.valueForLocation(location));
},
sliderEnded:function (location) {
if (this.isSelected()) {
this.setValue(this.valueForLocation(this._thumbSprite.getPosition()));
}
this._thumbSprite.setColor(cc.color.WHITE);
this.setSelected(false);
},
getTouchLocationInControl:function (touch) {
var touchLocation = touch.getLocation();
touchLocation = this.convertToNodeSpace(touchLocation);
if (touchLocation.x < 0) {
touchLocation.x = 0;
} else if (touchLocation.x > this._backgroundSprite.getContentSize().width + cc.SLIDER_MARGIN_H) {
touchLocation.x = this._backgroundSprite.getContentSize().width + cc.SLIDER_MARGIN_H;
}
return touchLocation;
},
onTouchBegan:function (touch, event) {
if (!this.isTouchInside(touch)|| !this.isEnabled() || !this.isVisible())
return false;
var location = this.locationFromTouch(touch);
this.sliderBegan(location);
return true;
},
onTouchMoved:function (touch, event) {
var location = this.locationFromTouch(touch);
this.sliderMoved(location);
},
onTouchEnded:function (touch, event) {
this.sliderEnded(cc.p(0,0));
},
needsLayout:function(){
var percent = (this._value - this._minimumValue) / (this._maximumValue - this._minimumValue);
this._thumbSprite.setPositionX(percent * this._backgroundSprite.getContentSize().width);
var textureRect = this._progressSprite.getTextureRect();
textureRect = cc.rect(textureRect.x, textureRect.y, this._thumbSprite.getPositionX(), textureRect.height);
this._progressSprite.setTextureRect(textureRect, this._progressSprite.isTextureRectRotated());
this._thumbSprite._renderCmd.transform(this._renderCmd);
},
valueForLocation:function (location) {
var percent = location.x / this._backgroundSprite.getContentSize().width;
return Math.max(Math.min(this._minimumValue + percent * (this._maximumValue - this._minimumValue), this._maximumAllowedValue), this._minimumAllowedValue);
}
});
var _p = cc.ControlSlider.prototype;
_p.value;
cc.defineGetterSetter(_p, "value", _p.getValue, _p.setValue);
_p.minValue;
cc.defineGetterSetter(_p, "minValue", _p.getMinimumValue, _p.setMinimumValue);
_p.maxValue;
cc.defineGetterSetter(_p, "maxValue", _p.getMaximumValue, _p.setMaximumValue);
_p.minAllowedValue;
cc.defineGetterSetter(_p, "minAllowedValue", _p.getMinimumAllowedValue, _p.setMinimumAllowedValue);
_p.maxAllowedValue;
cc.defineGetterSetter(_p, "maxAllowedValue", _p.getMaximumAllowedValue, _p.setMaximumAllowedValue);
_p.thumbSprite;
cc.defineGetterSetter(_p, "thumbSprite", _p.getThumbSprite);
_p.progressSprite;
cc.defineGetterSetter(_p, "progressSprite", _p.getProgressSprite);
_p.backgroundSprite;
cc.defineGetterSetter(_p, "backgroundSprite", _p.getBackgroundSprite);
_p = null;
cc.ControlSlider.create = function (bgFile, progressFile, thumbFile) {
return new cc.ControlSlider(bgFile, progressFile, thumbFile);
};
cc.ControlSwitch = cc.Control.extend({
_switchSprite:null,
_initialTouchXPosition:0,
_moved:false,
_on:false,
_className:"ControlSwitch",
ctor:function (maskSprite, onSprite, offSprite, thumbSprite, onLabel, offLabel) {
cc.Control.prototype.ctor.call(this);
offLabel && this.initWithMaskSprite(maskSprite, onSprite, offSprite, thumbSprite, onLabel, offLabel);
},
initWithMaskSprite:function (maskSprite, onSprite, offSprite, thumbSprite, onLabel, offLabel) {
if(!maskSprite)
throw new Error("cc.ControlSwitch.initWithMaskSprite(): maskSprite should be non-null.");
if(!onSprite)
throw new Error("cc.ControlSwitch.initWithMaskSprite(): onSprite should be non-null.");
if(!offSprite)
throw new Error("cc.ControlSwitch.initWithMaskSprite(): offSprite should be non-null.");
if(!thumbSprite)
throw new Error("cc.ControlSwitch.initWithMaskSprite(): thumbSprite should be non-null.");
if (this.init()) {
this._on = true;
this._switchSprite = new cc.ControlSwitchSprite();
this._switchSprite.initWithMaskSprite(maskSprite, onSprite, offSprite, thumbSprite, onLabel, offLabel);
this._switchSprite.setPosition(this._switchSprite.getContentSize().width / 2, this._switchSprite.getContentSize().height / 2);
this.addChild(this._switchSprite);
this.ignoreAnchorPointForPosition(false);
this.setAnchorPoint(0.5, 0.5);
this.setContentSize(this._switchSprite.getContentSize());
return true;
}
return false;
},
setOn:function (isOn, animated) {
animated = animated || false;
this._on = isOn;
var xPosition = (this._on) ? this._switchSprite.getOnPosition() : this._switchSprite.getOffPosition();
if(animated){
this._switchSprite.runAction(new cc.ActionTween(0.2, "sliderXPosition", this._switchSprite.getSliderXPosition(),xPosition));
}else{
this._switchSprite.setSliderXPosition(xPosition);
}
this.sendActionsForControlEvents(cc.CONTROL_EVENT_VALUECHANGED);
},
isOn:function () {
return this._on;
},
hasMoved:function () {
return this._moved;
},
setEnabled:function (enabled) {
this._enabled = enabled;
this._switchSprite.setOpacity((enabled) ? 255 : 128);
},
locationFromTouch:function (touch) {
var touchLocation = touch.getLocation();
touchLocation = this.convertToNodeSpace(touchLocation);
return touchLocation;
},
onTouchBegan:function (touch, event) {
if (!this.isTouchInside(touch) || !this.isEnabled()|| !this.isVisible()) {
return false;
}
this._moved = false;
var location = this.locationFromTouch(touch);
this._initialTouchXPosition = location.x - this._switchSprite.getSliderXPosition();
this._switchSprite.getThumbSprite().setColor(cc.color.GRAY);
this._switchSprite.needsLayout();
return true;
},
onTouchMoved:function (touch, event) {
var location = this.locationFromTouch(touch);
location = cc.p(location.x - this._initialTouchXPosition, 0);
this._moved = true;
this._switchSprite.setSliderXPosition(location.x);
},
onTouchEnded:function (touch, event) {
var location = this.locationFromTouch(touch);
this._switchSprite.getThumbSprite().setColor(cc.color.WHITE);
if (this.hasMoved()) {
this.setOn(!(location.x < this._switchSprite.getContentSize().width / 2), true);
} else {
this.setOn(!this._on, true);
}
},
onTouchCancelled:function (touch, event) {
var location = this.locationFromTouch(touch);
this._switchSprite.getThumbSprite().setColor(cc.color.WHITE);
if (this.hasMoved()) {
this.setOn(!(location.x < this._switchSprite.getContentSize().width / 2), true);
} else {
this.setOn(!this._on, true);
}
}
});
cc.ControlSwitch.create = function (maskSprite, onSprite, offSprite, thumbSprite, onLabel, offLabel) {
return new cc.ControlSwitch(maskSprite, onSprite, offSprite, thumbSprite, onLabel, offLabel);
};
cc.ControlSwitchSprite = cc.Sprite.extend({
_sliderXPosition:0,
_onPosition:0,
_offPosition:0,
_textureLocation:0,
_maskLocation:0,
_maskSize:null,
_onSprite:null,
_offSprite:null,
_thumbSprite:null,
_onLabel:null,
_offLabel:null,
_clipper:null,
_stencil:null,
_backRT:null,
ctor:function () {
cc.Sprite.prototype.ctor.call(this);
this._sliderXPosition = 0;
this._onPosition = 0;
this._offPosition = 0;
this._maskLocation = 0;
this._maskSize = cc.size(0, 0);
this._onSprite = null;
this._offSprite = null;
this._thumbSprite = null;
this._onLabel = null;
this._offLabel = null;
},
initWithMaskSprite:function (maskSprite, onSprite, offSprite, thumbSprite, onLabel, offLabel) {
if (cc.Sprite.prototype.init.call(this)) {
this.setSpriteFrame(maskSprite.displayFrame());
this._onPosition = 0;
this._offPosition = -onSprite.getContentSize().width + thumbSprite.getContentSize().width / 2;
this._sliderXPosition = this._onPosition;
this.setOnSprite(onSprite);
this.setOffSprite(offSprite);
this.setThumbSprite(thumbSprite);
this.setOnLabel(onLabel);
this.setOffLabel(offLabel);
this._stencil = maskSprite;
var maskSize = this._maskSize = this._stencil.getContentSize();
this._stencil.setPosition(0, 0);
this._clipper = new cc.ClippingNode();
this._clipper.setAnchorPoint(0.5, 0.5);
this._clipper.setPosition(maskSize.width / 2, maskSize.height / 2);
this._clipper.setStencil(this._stencil);
this.addChild(this._clipper);
this._clipper.addChild(onSprite);
this._clipper.addChild(offSprite);
this._clipper.addChild(onLabel);
this._clipper.addChild(offLabel);
this.addChild(this._thumbSprite);
this.needsLayout();
return true;
}
return false;
},
needsLayout:function () {
var maskSize = this._maskSize;
this._onSprite.setPosition(
this._onSprite.getContentSize().width / 2 + this._sliderXPosition - maskSize.width / 2,
this._onSprite.getContentSize().height / 2 - maskSize.height / 2
);
this._offSprite.setPosition(
this._onSprite.getContentSize().width + this._offSprite.getContentSize().width / 2 + this._sliderXPosition - maskSize.width / 2,
this._offSprite.getContentSize().height / 2 - maskSize.height / 2
);
if (this._onLabel) {
this._onLabel.setPosition(
this._onSprite.getPositionX() - this._thumbSprite.getContentSize().width / 6,
this._onSprite.getContentSize().height / 2 - maskSize.height / 2
);
}
if (this._offLabel) {
this._offLabel.setPosition(
this._offSprite.getPositionX() + this._thumbSprite.getContentSize().width / 6,
this._offSprite.getContentSize().height / 2 - maskSize.height / 2
);
}
this._thumbSprite.setPosition(
this._onSprite.getContentSize().width + this._sliderXPosition,
this._maskSize.height / 2
);
},
setSliderXPosition:function (sliderXPosition) {
if (sliderXPosition <= this._offPosition) {
sliderXPosition = this._offPosition;
} else if (sliderXPosition >= this._onPosition) {
sliderXPosition = this._onPosition;
}
this._sliderXPosition = sliderXPosition;
this.needsLayout();
},
getSliderXPosition:function () {
return this._sliderXPosition;
},
_getOnSideWidth:function () {
return this._onSprite.getContentSize().width;
},
_getOffSideWidth:function () {
return this._offSprite.getContentSize().height;
},
updateTweenAction:function (value, key) {
if (key === "sliderXPosition")
this.setSliderXPosition(value);
},
setOnPosition:function (onPosition) {
this._onPosition = onPosition;
},
getOnPosition:function () {
return this._onPosition;
},
setOffPosition:function (offPosition) {
this._offPosition = offPosition;
},
getOffPosition:function () {
return this._offPosition;
},
setMaskTexture:function (maskTexture) {
this._stencil.setTexture(maskTexture);
},
getMaskTexture:function () {
return this._stencil.getTexture();
},
setTextureLocation:function (textureLocation) {
this._textureLocation = textureLocation;
},
getTextureLocation:function () {
return this._textureLocation;
},
setMaskLocation:function (maskLocation) {
this._maskLocation = maskLocation;
},
getMaskLocation:function () {
return this._maskLocation;
},
setOnSprite:function (onSprite) {
this._onSprite = onSprite;
},
getOnSprite:function () {
return this._onSprite;
},
setOffSprite:function (offSprite) {
this._offSprite = offSprite;
},
getOffSprite:function () {
return this._offSprite;
},
setThumbSprite:function (thumbSprite) {
this._thumbSprite = thumbSprite;
},
getThumbSprite:function () {
return this._thumbSprite;
},
setOnLabel:function (onLabel) {
this._onLabel = onLabel;
},
getOnLabel:function () {
return this._onLabel;
},
setOffLabel:function (offLabel) {
this._offLabel = offLabel;
},
getOffLabel:function () {
return this._offLabel;
}
});
var _p = cc.ControlSwitchSprite.prototype;
_p.sliderX;
cc.defineGetterSetter(_p, "sliderX", _p.getSliderXPosition, _p.setSliderXPosition);
_p.onPos;
cc.defineGetterSetter(_p, "onPos", _p.getOnPosition, _p.setOnPosition);
_p.offPos;
cc.defineGetterSetter(_p, "offPos", _p.getOffPosition, _p.setOffPosition);
_p.maskTexture;
cc.defineGetterSetter(_p, "maskTexture", _p.getMaskTexture, _p.setMaskTexture);
_p.maskPos;
cc.defineGetterSetter(_p, "maskPos", _p.getMaskLocation, _p.setMaskLocation);
_p.onSprite;
cc.defineGetterSetter(_p, "onSprite", _p.getOnSprite, _p.setOnSprite);
_p.offSprite;
cc.defineGetterSetter(_p, "offSprite", _p.getOffSprite, _p.setOffSprite);
_p.thumbSprite;
cc.defineGetterSetter(_p, "thumbSprite", _p.getThumbSprite, _p.setThumbSprite);
_p.onLabel;
cc.defineGetterSetter(_p, "onLabel", _p.getOnLabel, _p.setOnLabel);
_p.offLabel;
cc.defineGetterSetter(_p, "offLabel", _p.getOffLabel, _p.setOffLabel);
_p.onSideWidth;
cc.defineGetterSetter(_p, "onSideWidth", _p._getOnSideWidth);
_p.offSideWidth;
cc.defineGetterSetter(_p, "offSideWidth", _p._getOffSideWidth);
_p = null;
cc.CONTROL_STEPPER_PARTMINUS = 0;
cc.CONTROL_STEPPER_PARTPLUS = 1;
cc.CONTROL_STEPPER_PARTNONE = 2;
cc.CONTROL_STEPPER_LABELCOLOR_ENABLED = cc.color(55, 55, 55);
cc.CONTROL_STEPPER_LABELCOLOR_DISABLED = cc.color(147, 147, 147);
cc.CONTROL_STEPPER_LABELFONT = "CourierNewPSMT";
cc.AUTOREPEAT_DELTATIME = 0.15;
cc.AUTOREPEAT_INCREASETIME_INCREMENT = 12;
cc.ControlStepper = cc.Control.extend({
_minusSprite:null,
_plusSprite:null,
_minusLabel:null,
_plusLabel:null,
_value:0,
_continuous:false,
_autorepeat:false,
_wraps:false,
_minimumValue:0,
_maximumValue:0,
_stepValue:0,
_touchInsideFlag:false,
_touchedPart:cc.CONTROL_STEPPER_PARTNONE,
_autorepeatCount:0,
_className:"ControlStepper",
ctor:function (minusSprite, plusSprite) {
cc.Control.prototype.ctor.call(this);
this._minusSprite = null;
this._plusSprite = null;
this._minusLabel = null;
this._plusLabel = null;
this._value = 0;
this._continuous = false;
this._autorepeat = false;
this._wraps = false;
this._minimumValue = 0;
this._maximumValue = 0;
this._stepValue = 0;
this._touchInsideFlag = false;
this._touchedPart = cc.CONTROL_STEPPER_PARTNONE;
this._autorepeatCount = 0;
plusSprite && this.initWithMinusSpriteAndPlusSprite(minusSprite, plusSprite);
},
initWithMinusSpriteAndPlusSprite:function (minusSprite, plusSprite) {
if(!minusSprite)
throw new Error("cc.ControlStepper.initWithMinusSpriteAndPlusSprite(): Minus sprite should be non-null.");
if(!plusSprite)
throw new Error("cc.ControlStepper.initWithMinusSpriteAndPlusSprite(): Plus sprite should be non-null.");
if (this.init()) {
this._autorepeat = true;
this._continuous = true;
this._minimumValue = 0;
this._maximumValue = 100;
this._value = 0;
this._stepValue = 1;
this._wraps = false;
this.ignoreAnchorPointForPosition(false);
this.setMinusSprite(minusSprite);
this._minusSprite.setPosition(minusSprite.getContentSize().width / 2, minusSprite.getContentSize().height / 2);
this.addChild(this._minusSprite);
this.setMinusLabel(new cc.LabelTTF("-", cc.CONTROL_STEPPER_LABELFONT, 40, cc.size(40, 40), cc.TEXT_ALIGNMENT_CENTER, cc.VERTICAL_TEXT_ALIGNMENT_CENTER));
this._minusLabel.setColor(cc.CONTROL_STEPPER_LABELCOLOR_DISABLED);
this._minusLabel.setPosition(this._minusSprite.getContentSize().width / 2, this._minusSprite.getContentSize().height / 2);
this._minusSprite.addChild(this._minusLabel);
this.setPlusSprite(plusSprite);
this._plusSprite.setPosition(minusSprite.getContentSize().width + plusSprite.getContentSize().width / 2,
minusSprite.getContentSize().height / 2);
this.addChild(this._plusSprite);
this.setPlusLabel(new cc.LabelTTF("+", cc.CONTROL_STEPPER_LABELFONT, 40, cc.size(40, 40), cc.TEXT_ALIGNMENT_CENTER, cc.VERTICAL_TEXT_ALIGNMENT_CENTER));
this._plusLabel.setColor(cc.CONTROL_STEPPER_LABELCOLOR_ENABLED);
this._plusLabel.setPosition(this._plusSprite.getContentSize().width / 2, this._plusSprite.getContentSize().height / 2);
this._plusSprite.addChild(this._plusLabel);
var maxRect = cc.ControlUtils.CCRectUnion(this._minusSprite.getBoundingBox(), this._plusSprite.getBoundingBox());
this.setContentSize(this._minusSprite.getContentSize().width + this._plusSprite.getContentSize().height, maxRect.height);
return true;
}
return false;
},
setWraps: function (wraps) {
this._wraps = wraps;
if (this._wraps) {
this._minusLabel.setColor(cc.CONTROL_STEPPER_LABELCOLOR_ENABLED);
this._plusLabel.setColor(cc.CONTROL_STEPPER_LABELCOLOR_ENABLED);
}
this.setValue(this._value);
},
getWraps: function () {
return this._wraps;
},
setMinimumValue:function (minimumValue) {
if (minimumValue >= this._maximumValue)
throw new Error("cc.ControlStepper.setMinimumValue(): minimumValue should be numerically less than maximumValue.");
this._minimumValue = minimumValue;
this.setValue(this._value);
},
getMinimumValue: function () {
return this._minimumValue;
},
setMaximumValue:function (maximumValue) {
if (maximumValue <= this._minimumValue)
throw new Error("cc.ControlStepper.setMaximumValue(): maximumValue should be numerically less than maximumValue.");
this._maximumValue = maximumValue;
this.setValue(this._value);
},
getMaximumValue: function () {
return this._maximumValue;
},
setValue:function (value) {
this.setValueWithSendingEvent(value, true);
},
getValue:function () {
return this._value;
},
setStepValue:function (stepValue) {
if (stepValue <= 0)
throw new Error("cc.ControlStepper.setMaximumValue(): stepValue should be numerically greater than 0.");
this._stepValue = stepValue;
},
getStepValue:function () {
return this._stepValue;
},
isContinuous:function () {
return this._continuous;
},
setValueWithSendingEvent:function (value, send) {
if (value < this._minimumValue) {
value = this._wraps ? this._maximumValue : this._minimumValue;
} else if (value > this._maximumValue) {
value = this._wraps ? this._minimumValue : this._maximumValue;
}
this._value = value;
if (!this._wraps) {
this._minusLabel.setColor((value === this._minimumValue) ? cc.CONTROL_STEPPER_LABELCOLOR_DISABLED : cc.CONTROL_STEPPER_LABELCOLOR_ENABLED);
this._plusLabel.setColor((value === this._maximumValue) ? cc.CONTROL_STEPPER_LABELCOLOR_DISABLED : cc.CONTROL_STEPPER_LABELCOLOR_ENABLED);
}
if (send) {
this.sendActionsForControlEvents(cc.CONTROL_EVENT_VALUECHANGED);
}
},
startAutorepeat:function () {
this._autorepeatCount = -1;
this.schedule(this.update, cc.AUTOREPEAT_DELTATIME, cc.REPEAT_FOREVER, cc.AUTOREPEAT_DELTATIME * 3);
},
stopAutorepeat:function () {
this.unschedule(this.update);
},
update:function (dt) {
this._autorepeatCount++;
if ((this._autorepeatCount < cc.AUTOREPEAT_INCREASETIME_INCREMENT) && (this._autorepeatCount % 3) !== 0)
return;
if (this._touchedPart === cc.CONTROL_STEPPER_PARTMINUS) {
this.setValueWithSendingEvent(this._value - this._stepValue, this._continuous);
} else if (this._touchedPart === cc.CONTROL_STEPPER_PARTPLUS) {
this.setValueWithSendingEvent(this._value + this._stepValue, this._continuous);
}
},
updateLayoutUsingTouchLocation:function (location) {
if (location.x < this._minusSprite.getContentSize().width
&& this._value > this._minimumValue) {
this._touchedPart = cc.CONTROL_STEPPER_PARTMINUS;
this._minusSprite.setColor(cc.color.GRAY);
this._plusSprite.setColor(cc.color.WHITE);
} else if (location.x >= this._minusSprite.getContentSize().width
&& this._value < this._maximumValue) {
this._touchedPart = cc.CONTROL_STEPPER_PARTPLUS;
this._minusSprite.setColor(cc.color.WHITE);
this._plusSprite.setColor(cc.color.GRAY);
} else {
this._touchedPart = cc.CONTROL_STEPPER_PARTNONE;
this._minusSprite.setColor(cc.color.WHITE);
this._plusSprite.setColor(cc.color.WHITE);
}
},
onTouchBegan:function (touch, event) {
if (!this.isTouchInside(touch) || !this.isEnabled() || !this.isVisible()) {
return false;
}
var location = this.getTouchLocation(touch);
this.updateLayoutUsingTouchLocation(location);
this._touchInsideFlag = true;
if (this._autorepeat) {
this.startAutorepeat();
}
return true;
},
onTouchMoved:function (touch, event) {
if (this.isTouchInside(touch)) {
var location = this.getTouchLocation(touch);
this.updateLayoutUsingTouchLocation(location);
if (!this._touchInsideFlag) {
this._touchInsideFlag = true;
if (this._autorepeat) {
this.startAutorepeat();
}
}
} else {
this._touchInsideFlag = false;
this._touchedPart = cc.CONTROL_STEPPER_PARTNONE;
this._minusSprite.setColor(cc.color.WHITE);
this._plusSprite.setColor(cc.color.WHITE);
if (this._autorepeat) {
this.stopAutorepeat();
}
}
},
onTouchEnded:function (touch, event) {
this._minusSprite.setColor(cc.color.WHITE);
this._plusSprite.setColor(cc.color.WHITE);
if (this._autorepeat) {
this.stopAutorepeat();
}
if (this.isTouchInside(touch)) {
var location = this.getTouchLocation(touch);
this.setValue(this._value + ((location.x < this._minusSprite.getContentSize().width) ? (0.0 - this._stepValue) : this._stepValue));
}
},
setMinusSprite:function (sprite) {
this._minusSprite = sprite;
},
getMinusSprite:function () {
return this._minusSprite;
},
setPlusSprite:function (sprite) {
this._plusSprite = sprite;
},
getPlusSprite:function () {
return this._plusSprite;
},
setMinusLabel:function (sprite) {
this._minusLabel = sprite;
},
getMinusLabel:function () {
return this._minusLabel;
},
setPlusLabel:function (sprite) {
this._plusLabel = sprite;
},
getPlusLabel:function () {
return this._plusLabel;
}
});
var _p = cc.ControlStepper.prototype;
_p.wraps;
cc.defineGetterSetter(_p, "wraps", _p.getWraps, _p.setWraps);
_p.value;
cc.defineGetterSetter(_p, "value", _p.getValue, _p.setValue);
_p.minValue;
cc.defineGetterSetter(_p, "minValue", _p.getMinimumValue, _p.setMinimumValue);
_p.maxValue;
cc.defineGetterSetter(_p, "maxValue", _p.getMaximumValue, _p.setMaximumValue);
_p.stepValue;
cc.defineGetterSetter(_p, "stepValue", _p.getStepValue, _p.setStepValue);
_p.continuous;
cc.defineGetterSetter(_p, "continuous", _p.isContinuous);
_p.minusSprite;
cc.defineGetterSetter(_p, "minusSprite", _p.getMinusSprite, _p.setMinusSprite);
_p.plusSprite;
cc.defineGetterSetter(_p, "plusSprite", _p.getPlusSprite, _p.setPlusSprite);
_p.minusLabel;
cc.defineGetterSetter(_p, "minusLabel", _p.getMinusLabel, _p.setMinusLabel);
_p.plusLabel;
cc.defineGetterSetter(_p, "plusLabel", _p.getPlusLabel, _p.setPlusLabel);
_p = null;
cc.ControlStepper.create = function (minusSprite, plusSprite) {
return new cc.ControlStepper(minusSprite, plusSprite);
};
cc.ControlPotentiometer = cc.Control.extend({
_thumbSprite:null,
_progressTimer:null,
_previousLocation:null,
_value:0,
_minimumValue:0,
_maximumValue:1,
_className:"ControlPotentiometer",
ctor:function (backgroundFile, progressFile, thumbFile) {
cc.Control.prototype.ctor.call(this);
if (thumbFile != undefined) {
var backgroundSprite = new cc.Sprite(backgroundFile);
var thumbSprite = new cc.Sprite(thumbFile);
var progressTimer = new cc.ProgressTimer(new cc.Sprite(progressFile));
this.initWithTrackSprite_ProgressTimer_ThumbSprite(backgroundSprite, progressTimer, thumbSprite);
}
},
initWithTrackSprite_ProgressTimer_ThumbSprite:function (trackSprite, progressTimer, thumbSprite) {
if (this.init()) {
this.setProgressTimer(progressTimer);
this.setThumbSprite(thumbSprite);
this._thumbSprite.setPosition(progressTimer.getPosition());
this.addChild(thumbSprite, 2);
this.addChild(progressTimer, 1);
this.addChild(trackSprite);
this.setContentSize(trackSprite.getContentSize());
this._minimumValue = 0.0;
this._maximumValue = 1.0;
this.setValue(this._minimumValue);
return true;
}
return false;
},
setEnabled:function (enabled) {
this.setEnabled(enabled);
if (this._thumbSprite !== null) {
this._thumbSprite.setOpacity((enabled) ? 255 : 128);
}
},
setValue:function (value) {
if (value < this._minimumValue) {
value = this._minimumValue;
}
if (value > this._maximumValue) {
value = this._maximumValue;
}
this._value = value;
var percent = (value - this._minimumValue) / (this._maximumValue - this._minimumValue);
this._progressTimer.setPercentage(percent * 100.0);
this._thumbSprite.setRotation(percent * 360.0);
this.sendActionsForControlEvents(cc.CONTROL_EVENT_VALUECHANGED);
},
getValue:function () {
return this._value;
},
setMinimumValue:function (minimumValue) {
this._minimumValue = minimumValue;
if (this._minimumValue >= this._maximumValue) {
this._maximumValue = this._minimumValue + 1.0;
}
this.setValue(this._maximumValue);
},
getMinimumValue:function () {
return this._minimumValue;
},
setMaximumValue:function (maximumValue) {
this._maximumValue = maximumValue;
if (this._maximumValue <= this._minimumValue) {
this._minimumValue = this._maximumValue - 1.0;
}
this.setValue(this._minimumValue);
},
getMaximumValue:function () {
return this._maximumValue;
},
isTouchInside:function (touch) {
var touchLocation = this.getTouchLocation(touch);
var distance = this.distanceBetweenPointAndPoint(this._progressTimer.getPosition(), touchLocation);
return distance < Math.min(this.getContentSize().width / 2, this.getContentSize().height / 2);
},
onTouchBegan:function (touch, event) {
if (!this.isTouchInside(touch) || !this.isEnabled() || !this.isVisible()) {
return false;
}
this._previousLocation = this.getTouchLocation(touch);
this.potentiometerBegan(this._previousLocation);
return true;
},
onTouchMoved:function (touch, event) {
var location = this.getTouchLocation(touch);
this.potentiometerMoved(location);
},
onTouchEnded:function (touch, event) {
this.potentiometerEnded(cc.p(0, 0));
},
distanceBetweenPointAndPoint:function (point1, point2) {
var dx = point1.x - point2.x;
var dy = point1.y - point2.y;
return Math.sqrt(dx * dx + dy * dy);
},
angleInDegreesBetweenLineFromPoint_toPoint_toLineFromPoint_toPoint:function (beginLineA, endLineA, beginLineB, endLineB) {
var a = endLineA.x - beginLineA.x;
var b = endLineA.y - beginLineA.y;
var c = endLineB.x - beginLineB.x;
var d = endLineB.y - beginLineB.y;
var atanA = Math.atan2(a, b);
var atanB = Math.atan2(c, d);
return (atanA - atanB) * 180 / Math.PI;
},
potentiometerBegan:function (location) {
this.setSelected(true);
this.getThumbSprite().setColor(cc.color.GRAY);
},
potentiometerMoved:function (location) {
var angle = this.angleInDegreesBetweenLineFromPoint_toPoint_toLineFromPoint_toPoint(this._progressTimer.getPosition(), location, this._progressTimer.getPosition(), this._previousLocation);
if (angle > 180) {
angle -= 360;
}
else if (angle < -180) {
angle += 360;
}
this.setValue(this._value + angle / 360.0 * (this._maximumValue - this._minimumValue));
this._previousLocation = location;
},
potentiometerEnded:function (location) {
this.getThumbSprite().setColor(cc.color.WHITE);
this.setSelected(false);
},
setThumbSprite:function (sprite) {
this._thumbSprite = sprite;
},
getThumbSprite:function () {
return this._thumbSprite;
},
setProgressTimer:function (sprite) {
this._progressTimer = sprite;
},
getProgressTimer:function () {
return this._progressTimer;
},
setPreviousLocation:function (point) {
this._previousLocation = point;
},
getPreviousLocation:function () {
return this._previousLocation;
}
});
var _p = cc.ControlPotentiometer.prototype;
_p.value;
cc.defineGetterSetter(_p, "value", _p.getValue, _p.setValue);
_p.minValue;
cc.defineGetterSetter(_p, "minValue", _p.getMinimumValue, _p.setMinimumValue);
_p.maxValue;
cc.defineGetterSetter(_p, "maxValue", _p.getMaximumValue, _p.setMaximumValue);
_p.progressTimer;
cc.defineGetterSetter(_p, "progressTimer", _p.getProgressTimer, _p.setProgressTimer);
_p.thumbSprite;
cc.defineGetterSetter(_p, "thumbSprite", _p.getThumbSprite, _p.setThumbSprite);
_p.prevLocation;
cc.defineGetterSetter(_p, "prevLocation", _p.getPreviousLocation, _p.setPreviousLocation);
_p = null;
cc.ControlPotentiometer.create = function (backgroundFile, progressFile, thumbFile) {
return new cc.ControlPotentiometer(backgroundFile, progressFile, thumbFile);
};
cc.SCROLLVIEW_DIRECTION_NONE = -1;
cc.SCROLLVIEW_DIRECTION_HORIZONTAL = 0;
cc.SCROLLVIEW_DIRECTION_VERTICAL = 1;
cc.SCROLLVIEW_DIRECTION_BOTH = 2;
var SCROLL_DEACCEL_RATE = 0.95;
var SCROLL_DEACCEL_DIST = 1.0;
var BOUNCE_DURATION = 0.15;
var INSET_RATIO = 0.2;
var MOVE_INCH = 7.0/160.0;
var BOUNCE_BACK_FACTOR = 0.35;
cc.convertDistanceFromPointToInch = function(pointDis){
var eglViewer = cc.view;
var factor = (eglViewer.getScaleX() + eglViewer.getScaleY())/2;
return (pointDis * factor) / 160;
};
cc.ScrollViewDelegate = cc.Class.extend({
scrollViewDidScroll:function (view) {
},
scrollViewDidZoom:function (view) {
}
});
cc.ScrollView = cc.Layer.extend({
_zoomScale:0,
_minZoomScale:0,
_maxZoomScale:0,
_delegate:null,
_direction:cc.SCROLLVIEW_DIRECTION_BOTH,
_dragging:false,
_contentOffset:null,
_container:null,
_touchMoved:false,
_maxInset:null,
_minInset:null,
_bounceable:false,
_clippingToBounds:false,
_scrollDistance:null,
_touchPoint:null,
_touchLength:0,
_touches:null,
_viewSize:null,
_minScale:0,
_maxScale:0,
_parentScissorRect:null,
_scissorRestored:false,
_tmpViewRect:null,
_touchListener: null,
_className:"ScrollView",
ctor:function (size, container) {
cc.Layer.prototype.ctor.call(this);
this._contentOffset = cc.p(0,0);
this._maxInset = cc.p(0, 0);
this._minInset = cc.p(0, 0);
this._scrollDistance = cc.p(0, 0);
this._touchPoint = cc.p(0, 0);
this._touches = [];
this._viewSize = cc.size(0, 0);
this._parentScissorRect = new cc.Rect(0,0,0,0);
this._tmpViewRect = new cc.Rect(0,0,0,0);
if(container != undefined)
this.initWithViewSize(size, container);
else
this.initWithViewSize(cc.size(200, 200), null);
},
init:function () {
return this.initWithViewSize(cc.size(200, 200), null);
},
initWithViewSize:function (size, container) {
var pZero = cc.p(0,0);
if (cc.Layer.prototype.init.call(this)) {
if (!container && !this._container) {
container = new cc.Layer();
}
if (container) {
this.setContainer(container);
}
this.setViewSize(size);
this.setTouchEnabled(true);
this._touches.length = 0;
this._delegate = null;
this._bounceable = true;
this._clippingToBounds = true;
this._direction = cc.SCROLLVIEW_DIRECTION_BOTH;
this._container.setPosition(pZero);
this._touchLength = 0.0;
this._minScale = this._maxScale = 1.0;
return true;
}
return false;
},
setContentOffset: function (offset, animated) {
if (animated) {
this.setContentOffsetInDuration(offset, BOUNCE_DURATION);
return;
}
if (!this._bounceable) {
var minOffset = this.minContainerOffset();
var maxOffset = this.maxContainerOffset();
offset.x = Math.max(minOffset.x, Math.min(maxOffset.x, offset.x));
offset.y = Math.max(minOffset.y, Math.min(maxOffset.y, offset.y));
}
this._container.setPosition(offset);
var locDelegate = this._delegate;
if (locDelegate != null && locDelegate.scrollViewDidScroll) {
locDelegate.scrollViewDidScroll(this);
}
},
getContentOffset:function () {
var locPos = this._container.getPosition();
return cc.p(locPos.x, locPos.y);
},
setContentOffsetInDuration:function (offset, dt) {
var scroll = cc.moveTo(dt, offset);
var expire = cc.callFunc(this._stoppedAnimatedScroll, this);
this._container.runAction(cc.sequence(scroll, expire));
this.schedule(this._performedAnimatedScroll);
},
setZoomScale: function (scale, animated) {
if (animated) {
this.setZoomScaleInDuration(scale, BOUNCE_DURATION);
return;
}
var locContainer = this._container;
if (locContainer.getScale() !== scale) {
var oldCenter, newCenter;
var center;
if (this._touchLength === 0.0) {
var locViewSize = this._viewSize;
center = cc.p(locViewSize.width * 0.5, locViewSize.height * 0.5);
center = this.convertToWorldSpace(center);
} else
center = this._touchPoint;
oldCenter = locContainer.convertToNodeSpace(center);
locContainer.setScale(Math.max(this._minScale, Math.min(this._maxScale, scale)));
newCenter = locContainer.convertToWorldSpace(oldCenter);
var offset = cc.pSub(center, newCenter);
if (this._delegate && this._delegate.scrollViewDidZoom)
this._delegate.scrollViewDidZoom(this);
this.setContentOffset(cc.pAdd(locContainer.getPosition(), offset));
}
},
getZoomScale:function () {
return this._container.getScale();
},
setZoomScaleInDuration:function (s, dt) {
if (dt > 0) {
var locScale = this._container.getScale();
if (locScale !== s) {
var scaleAction = cc.actionTween(dt, "zoomScale", locScale, s);
this.runAction(scaleAction);
}
} else {
this.setZoomScale(s);
}
},
minContainerOffset:function () {
var locContainer = this._container;
var locContentSize = locContainer.getContentSize(), locViewSize = this._viewSize;
return cc.p(locViewSize.width - locContentSize.width * locContainer.getScaleX(),
locViewSize.height - locContentSize.height * locContainer.getScaleY());
},
maxContainerOffset:function () {
return cc.p(0.0, 0.0);
},
isNodeVisible:function (node) {
var offset = this.getContentOffset();
var size = this.getViewSize();
var scale = this.getZoomScale();
var viewRect = cc.rect(-offset.x / scale, -offset.y / scale, size.width / scale, size.height / scale);
return cc.rectIntersectsRect(viewRect, node.getBoundingBox());
},
pause:function (sender) {
this._container.pause();
var selChildren = this._container.getChildren();
for (var i = 0; i < selChildren.length; i++) {
selChildren[i].pause();
}
this._super();
},
resume:function (sender) {
var selChildren = this._container.getChildren();
for (var i = 0, len = selChildren.length; i < len; i++) {
selChildren[i].resume();
}
this._container.resume();
this._super();
},
isDragging:function () {
return this._dragging;
},
isTouchMoved:function () {
return this._touchMoved;
},
isBounceable:function () {
return this._bounceable;
},
setBounceable:function (bounceable) {
this._bounceable = bounceable;
},
getViewSize:function () {
return this._viewSize;
},
setViewSize:function (size) {
this._viewSize = size;
cc.Node.prototype.setContentSize.call(this,size);
},
getContainer:function () {
return this._container;
},
setContainer:function (container) {
if (!container)
return;
this.removeAllChildren(true);
this._container = container;
container.ignoreAnchorPointForPosition(false);
container.setAnchorPoint(0, 0);
this.addChild(container);
this.setViewSize(this._viewSize);
},
getDirection:function () {
return this._direction;
},
setDirection:function (direction) {
this._direction = direction;
},
getDelegate:function () {
return this._delegate;
},
setDelegate:function (delegate) {
this._delegate = delegate;
},
onTouchBegan:function (touch, event) {
for (var c = this; c != null; c = c.parent) {
if (!c.isVisible())
return false;
}
var frame = this._getViewRect();
var locContainer = this._container;
var locPoint = locContainer.convertToWorldSpace(locContainer.convertTouchToNodeSpace(touch));
var locTouches = this._touches;
if (locTouches.length > 2 || this._touchMoved || !cc.rectContainsPoint(frame, locPoint))
return false;
locTouches.push(touch);
if (locTouches.length === 1) {
this._touchPoint = this.convertTouchToNodeSpace(touch);
this._touchMoved = false;
this._dragging = true;
this._scrollDistance.x = 0;
this._scrollDistance.y = 0;
this._touchLength = 0.0;
} else if (locTouches.length === 2) {
this._touchPoint = cc.pMidpoint(this.convertTouchToNodeSpace(locTouches[0]),
this.convertTouchToNodeSpace(locTouches[1]));
this._touchLength = cc.pDistance(locContainer.convertTouchToNodeSpace(locTouches[0]),
locContainer.convertTouchToNodeSpace(locTouches[1]));
this._dragging = false;
}
return true;
},
onTouchMoved:function (touch, event) {
if (!this.isVisible())
return;
this.setNodeDirty();
if (this._touches.length === 1 && this._dragging) {
this._touchMoved = true;
var frame = this._getViewRect();
var newPoint = this.convertTouchToNodeSpace(touch);
var moveDistance = cc.pSub(newPoint, this._touchPoint);
var dis = 0.0, locDirection = this._direction, pos;
if (locDirection === cc.SCROLLVIEW_DIRECTION_VERTICAL){
dis = moveDistance.y;
pos = this._container.getPositionY();
if (!(this.minContainerOffset().y <= pos && pos <= this.maxContainerOffset().y))
moveDistance.y *= BOUNCE_BACK_FACTOR;
} else if (locDirection === cc.SCROLLVIEW_DIRECTION_HORIZONTAL){
dis = moveDistance.x;
pos = this._container.getPositionX();
if (!(this.minContainerOffset().x <= pos && pos <= this.maxContainerOffset().x))
moveDistance.x *= BOUNCE_BACK_FACTOR;
}else {
dis = Math.sqrt(moveDistance.x * moveDistance.x + moveDistance.y * moveDistance.y);
pos = this._container.getPositionY();
var _minOffset = this.minContainerOffset(), _maxOffset = this.maxContainerOffset();
if (!(_minOffset.y <= pos && pos <= _maxOffset.y))
moveDistance.y *= BOUNCE_BACK_FACTOR;
pos = this._container.getPositionX();
if (!(_minOffset.x <= pos && pos <= _maxOffset.x))
moveDistance.x *= BOUNCE_BACK_FACTOR;
}
if (!this._touchMoved && Math.abs(cc.convertDistanceFromPointToInch(dis)) < MOVE_INCH ){
return;
}
if (!this._touchMoved){
moveDistance.x = 0;
moveDistance.y = 0;
}
this._touchPoint = newPoint;
this._touchMoved = true;
if (this._dragging) {
switch (locDirection) {
case cc.SCROLLVIEW_DIRECTION_VERTICAL:
moveDistance.x = 0.0;
break;
case cc.SCROLLVIEW_DIRECTION_HORIZONTAL:
moveDistance.y = 0.0;
break;
default:
break;
}
var locPosition = this._container.getPosition();
var newX = locPosition.x + moveDistance.x;
var newY = locPosition.y + moveDistance.y;
this._scrollDistance = moveDistance;
this.setContentOffset(cc.p(newX, newY));
}
} else if (this._touches.length === 2 && !this._dragging) {
var len = cc.pDistance(this._container.convertTouchToNodeSpace(this._touches[0]),
this._container.convertTouchToNodeSpace(this._touches[1]));
this.setZoomScale(this.getZoomScale() * len / this._touchLength);
}
},
onTouchEnded:function (touch, event) {
if (!this.isVisible())
return;
if (this._touches.length === 1 && this._touchMoved)
this.schedule(this._deaccelerateScrolling);
this._touches.length = 0;
this._dragging = false;
this._touchMoved = false;
},
onTouchCancelled:function (touch, event) {
if (!this.isVisible())
return;
this._touches.length = 0;
this._dragging = false;
this._touchMoved = false;
},
setContentSize: function (size, height) {
if (this.getContainer() !== null) {
if(height === undefined)
this.getContainer().setContentSize(size);
else
this.getContainer().setContentSize(size, height);
this.updateInset();
}
},
_setWidth: function (value) {
var container = this.getContainer();
if (container !== null) {
container._setWidth(value);
this.updateInset();
}
},
_setHeight: function (value) {
var container = this.getContainer();
if (container !== null) {
container._setHeight(value);
this.updateInset();
}
},
getContentSize:function () {
return this._container.getContentSize();
},
updateInset:function () {
if (this.getContainer() !== null) {
var locViewSize = this._viewSize;
var tempOffset = this.maxContainerOffset();
this._maxInset.x = tempOffset.x + locViewSize.width * INSET_RATIO;
this._maxInset.y = tempOffset.y + locViewSize.height * INSET_RATIO;
tempOffset = this.minContainerOffset();
this._minInset.x = tempOffset.x - locViewSize.width * INSET_RATIO;
this._minInset.y = tempOffset.y - locViewSize.height * INSET_RATIO;
}
},
isClippingToBounds:function () {
return this._clippingToBounds;
},
setClippingToBounds:function (clippingToBounds) {
this._clippingToBounds = clippingToBounds;
},
addChild:function (child, zOrder, tag) {
if (!child)
throw new Error("child must not nil!");
zOrder = zOrder || child.getLocalZOrder();
tag = tag || child.getTag();
if (this._container !== child) {
this._container.addChild(child, zOrder, tag);
} else {
cc.Layer.prototype.addChild.call(this, child, zOrder, tag);
}
},
isTouchEnabled: function(){
return this._touchListener !== null;
},
setTouchEnabled:function (e) {
if(this._touchListener)
cc.eventManager.removeListener(this._touchListener);
this._touchListener = null;
if (!e) {
this._dragging = false;
this._touchMoved = false;
this._touches.length = 0;
} else {
var listener = cc.EventListener.create({
event: cc.EventListener.TOUCH_ONE_BY_ONE
});
if(this.onTouchBegan)
listener.onTouchBegan = this.onTouchBegan.bind(this);
if(this.onTouchMoved)
listener.onTouchMoved = this.onTouchMoved.bind(this);
if(this.onTouchEnded)
listener.onTouchEnded = this.onTouchEnded.bind(this);
if(this.onTouchCancelled)
listener.onTouchCancelled = this.onTouchCancelled.bind(this);
this._touchListener = listener;
cc.eventManager.addListener(listener, this);
}
},
_initWithViewSize:function (size) {
return null;
},
_relocateContainer:function (animated) {
var min = this.minContainerOffset();
var max = this.maxContainerOffset();
var locDirection = this._direction;
var oldPoint = this._container.getPosition();
var newX = oldPoint.x;
var newY = oldPoint.y;
if (locDirection === cc.SCROLLVIEW_DIRECTION_BOTH || locDirection === cc.SCROLLVIEW_DIRECTION_HORIZONTAL) {
newX = Math.max(newX, min.x);
newX = Math.min(newX, max.x);
}
if (locDirection === cc.SCROLLVIEW_DIRECTION_BOTH || locDirection === cc.SCROLLVIEW_DIRECTION_VERTICAL) {
newY = Math.min(newY, max.y);
newY = Math.max(newY, min.y);
}
if (newY !== oldPoint.y || newX !== oldPoint.x) {
this.setContentOffset(cc.p(newX, newY), animated);
}
},
_deaccelerateScrolling:function (dt) {
if (this._dragging) {
this.unschedule(this._deaccelerateScrolling);
return;
}
var maxInset, minInset;
var oldPosition = this._container.getPosition();
var locScrollDistance = this._scrollDistance;
this._container.setPosition(oldPosition.x + locScrollDistance.x , oldPosition.y + locScrollDistance.y);
if (this._bounceable) {
maxInset = this._maxInset;
minInset = this._minInset;
} else {
maxInset = this.maxContainerOffset();
minInset = this.minContainerOffset();
}
var newX = this._container.getPositionX();
var newY = this._container.getPositionY();
locScrollDistance.x = locScrollDistance.x * SCROLL_DEACCEL_RATE;
locScrollDistance.y = locScrollDistance.y * SCROLL_DEACCEL_RATE;
this.setContentOffset(cc.p(newX, newY));
if ((Math.abs(locScrollDistance.x) <= SCROLL_DEACCEL_DIST &&
Math.abs(locScrollDistance.y) <= SCROLL_DEACCEL_DIST) ||
newY > maxInset.y || newY < minInset.y ||
newX > maxInset.x || newX < minInset.x ||
newX === maxInset.x || newX === minInset.x ||
newY === maxInset.y || newY === minInset.y) {
this.unschedule(this._deaccelerateScrolling);
this._relocateContainer(true);
}
},
_performedAnimatedScroll:function (dt) {
if (this._dragging) {
this.unschedule(this._performedAnimatedScroll);
return;
}
if (this._delegate && this._delegate.scrollViewDidScroll)
this._delegate.scrollViewDidScroll(this);
},
_stoppedAnimatedScroll:function (node) {
this.unschedule(this._performedAnimatedScroll);
if (this._delegate && this._delegate.scrollViewDidScroll) {
this._delegate.scrollViewDidScroll(this);
}
},
_handleZoom:function () {
},
_getViewRect:function(){
var screenPos = this.convertToWorldSpace(cc.p(0,0));
var locViewSize = this._viewSize;
var scaleX = this.getScaleX();
var scaleY = this.getScaleY();
for (var p = this._parent; p != null; p = p.getParent()) {
scaleX *= p.getScaleX();
scaleY *= p.getScaleY();
}
if (scaleX < 0) {
screenPos.x += locViewSize.width * scaleX;
scaleX = -scaleX;
}
if (scaleY < 0) {
screenPos.y += locViewSize.height * scaleY;
scaleY = -scaleY;
}
var locViewRect = this._tmpViewRect;
locViewRect.x = screenPos.x;
locViewRect.y = screenPos.y;
locViewRect.width = locViewSize.width * scaleX;
locViewRect.height = locViewSize.height * scaleY;
return locViewRect;
},
_createRenderCmd: function(){
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS) {
return new cc.ScrollView.CanvasRenderCmd(this);
} else {
return new cc.ScrollView.WebGLRenderCmd(this);
}
}
});
var _p = cc.ScrollView.prototype;
_p.minOffset;
cc.defineGetterSetter(_p, "minOffset", _p.minContainerOffset);
_p.maxOffset;
cc.defineGetterSetter(_p, "maxOffset", _p.maxContainerOffset);
_p.bounceable;
cc.defineGetterSetter(_p, "bounceable", _p.isBounceable, _p.setBounceable);
_p.viewSize;
cc.defineGetterSetter(_p, "viewSize", _p.getViewSize, _p.setViewSize);
_p.container;
cc.defineGetterSetter(_p, "container", _p.getContainer, _p.setContainer);
_p.direction;
cc.defineGetterSetter(_p, "direction", _p.getDirection, _p.setDirection);
_p.delegate;
cc.defineGetterSetter(_p, "delegate", _p.getDelegate, _p.setDelegate);
_p.clippingToBounds;
cc.defineGetterSetter(_p, "clippingToBounds", _p.isClippingToBounds, _p.setClippingToBounds);
_p = null;
cc.ScrollView.create = function (size, container) {
return new cc.ScrollView(size, container);
};
(function() {
cc.ScrollView.CanvasRenderCmd = function(renderable){
cc.Layer.CanvasRenderCmd.call(this, renderable);
this._needDraw = false;
this.startCmd = new cc.CustomRenderCmd(this, this._startCmd);
this.startCmd._canUseDirtyRegion = true;
this.endCmd = new cc.CustomRenderCmd(this, this._endCmd);
this.endCmd._canUseDirtyRegion = true;
};
var proto = cc.ScrollView.CanvasRenderCmd.prototype = Object.create(cc.Layer.CanvasRenderCmd.prototype);
proto.constructor = cc.ScrollView.CanvasRenderCmd;
proto._startCmd = function(ctx, scaleX, scaleY){
var node = this._node;
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
wrapper.save();
if (node._clippingToBounds) {
this._scissorRestored = false;
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
var locScaleX = node.getScaleX(), locScaleY = node.getScaleY();
var getWidth = (node._viewSize.width * locScaleX);
var getHeight = (node._viewSize.height * locScaleY);
context.beginPath();
context.rect(0, 0, getWidth, -getHeight);
context.closePath();
context.clip();
}
};
proto._endCmd = function(wrapper){
wrapper = wrapper || cc._renderContext;
wrapper.restore();
};
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible) return;
var i, locChildren = node._children, childrenLen;
this._syncStatus(parentCmd);
cc.renderer.pushRenderCommand(this.startCmd);
if (locChildren && locChildren.length > 0) {
childrenLen = locChildren.length;
node.sortAllChildren();
for (i = 0; i < childrenLen; i++) {
locChildren[i]._renderCmd.visit(this);
}
}
cc.renderer.pushRenderCommand(this.endCmd);
this._dirtyFlag = 0;
};
})();
cc.SortableObject = cc.Class.extend({
setObjectID:function (objectId) {
},
getObjectID:function () {
return 0;
}
});
cc.SortedObject = cc.SortableObject.extend({
_objectID:0,
ctor:function () {
this._objectID = 0;
},
setObjectID:function (objectID) {
this._objectID = objectID;
},
getObjectID:function () {
return this._objectID;
}
});
var _compareObject = function (val1, val2) {
return (val1.getObjectID() - val2.getObjectID());
};
cc.ArrayForObjectSorting = cc.Class.extend({
_saveObjectArr:null,
ctor:function () {
this._saveObjectArr = [];
},
insertSortedObject:function (addObject) {
if(!addObject)
throw new Error("cc.ArrayForObjectSorting.insertSortedObject(): addObject should be non-null.");
var idx = this.indexOfSortedObject(addObject);
this.insertObject(addObject, idx);
},
removeSortedObject:function (delObject) {
if (this.count() === 0) {
return;
}
var idx = this.indexOfSortedObject(delObject);
if (idx < this.count() && idx !== cc.INVALID_INDEX) {
var foundObj = this.objectAtIndex(idx);
if (foundObj.getObjectID() === delObject.getObjectID()) {
this.removeObjectAtIndex(idx);
}
}
},
setObjectID_ofSortedObject:function (tag, setObject) {
var idx = this.indexOfSortedObject(setObject);
if (idx < this.count() && idx !== cc.INVALID_INDEX) {
var foundObj = this.objectAtIndex(idx);
if (foundObj.getObjectID() === setObject.getObjectID()) {
this.removeObjectAtIndex(idx);
foundObj.setObjectID(tag);
this.insertSortedObject(foundObj);
}
}
},
objectWithObjectID:function (tag) {
if (this.count() === 0) {
return null;
}
var foundObj = new cc.SortedObject();
foundObj.setObjectID(tag);
var idx = this.indexOfSortedObject(foundObj);
if (idx < this.count() && idx !== cc.INVALID_INDEX) {
foundObj = this.objectAtIndex(idx);
if (foundObj.getObjectID() !== tag)
foundObj = null;
}
return foundObj;
},
getObjectWithObjectID:function (tag) {
return null;
},
indexOfSortedObject:function (idxObj) {
var idx = 0;
if (idxObj) {
var uPrevObjectID = 0;
var uOfSortObjectID = idxObj.getObjectID();
var locObjectArr = this._saveObjectArr;
for (var i = 0; i < locObjectArr.length; i++) {
var pSortableObj = locObjectArr[i];
var curObjectID = pSortableObj.getObjectID();
if ((uOfSortObjectID === curObjectID) ||
(uOfSortObjectID >= uPrevObjectID && uOfSortObjectID < curObjectID)) {
break;
}
uPrevObjectID = curObjectID;
idx++;
}
} else {
idx = cc.INVALID_INDEX;
}
return idx;
},
count:function () {
return this._saveObjectArr.length;
},
lastObject:function () {
var locObjectArr = this._saveObjectArr;
if (locObjectArr.length === 0)
return null;
return locObjectArr[locObjectArr.length - 1];
},
objectAtIndex:function (idx) {
return this._saveObjectArr[idx];
},
addObject:function (addObj) {
this._saveObjectArr.push(addObj);
this._saveObjectArr.sort(_compareObject);
},
removeObjectAtIndex:function (idx) {
this._saveObjectArr.splice(idx, 1);
this._saveObjectArr.sort(_compareObject);
},
insertObject:function (addObj, idx) {
this._saveObjectArr.splice(idx, 0, addObj);
this._saveObjectArr.sort(_compareObject);
}
});
cc.TABLEVIEW_FILL_TOPDOWN = 0;
cc.TABLEVIEW_FILL_BOTTOMUP = 1;
cc.TableViewCell = cc.Node.extend({
_idx:0,
_className:"TableViewCell",
getIdx:function () {
return this._idx;
},
setIdx:function (idx) {
this._idx = idx;
},
reset:function () {
this._idx = cc.INVALID_INDEX;
},
setObjectID:function (idx) {
this._idx = idx;
},
getObjectID:function () {
return this._idx;
}
});
var _p = cc.TableViewCell.prototype;
_p.objectId;
cc.defineGetterSetter(_p, "objectId", _p.getObjectID, _p.setObjectID);
_p = null;
cc.TableViewDelegate = cc.ScrollViewDelegate.extend({
tableCellTouched:function (table, cell) {
},
tableCellHighlight:function(table, cell){
},
tableCellUnhighlight:function(table, cell){
},
tableCellWillRecycle:function(table, cell){
}
});
cc.TableViewDataSource = cc.Class.extend({
tableCellSizeForIndex:function(table, idx){
return this.cellSizeForTable(table);
},
cellSizeForTable:function (table) {
return cc.size(0,0);
},
tableCellAtIndex:function (table, idx) {
return null;
},
numberOfCellsInTableView:function (table) {
return 0;
}
});
cc.TableView = cc.ScrollView.extend({
_vOrdering:null,
_indices:null,
_cellsFreed:null,
_dataSource:null,
_tableViewDelegate:null,
_oldDirection:null,
_cellsPositions:null,
_touchedCell:null,
ctor:function (dataSource, size, container) {
cc.ScrollView.prototype.ctor.call(this);
this._oldDirection = cc.SCROLLVIEW_DIRECTION_NONE;
this._cellsPositions = [];
this.initWithViewSize(size, container);
this.setDataSource(dataSource);
this._updateCellPositions();
this._updateContentSize();
},
__indexFromOffset:function (offset) {
var low = 0;
var high = this._dataSource.numberOfCellsInTableView(this) - 1;
var search;
switch (this.getDirection()) {
case cc.SCROLLVIEW_DIRECTION_HORIZONTAL:
search = offset.x;
break;
default:
search = offset.y;
break;
}
var locCellsPositions = this._cellsPositions;
while (high >= low){
var index = 0|(low + (high - low) / 2);
var cellStart = locCellsPositions[index];
var cellEnd = locCellsPositions[index + 1];
if (search >= cellStart && search <= cellEnd){
return index;
} else if (search < cellStart){
high = index - 1;
}else {
low = index + 1;
}
}
if (low <= 0)
return 0;
return -1;
},
_indexFromOffset:function (offset) {
var locOffset = {x: offset.x, y: offset.y};
var locDataSource = this._dataSource;
var maxIdx = locDataSource.numberOfCellsInTableView(this) - 1;
if (this._vOrdering === cc.TABLEVIEW_FILL_TOPDOWN)
locOffset.y = this.getContainer().getContentSize().height - locOffset.y;
var index = this.__indexFromOffset(locOffset);
if (index !== -1) {
index = Math.max(0, index);
if (index > maxIdx)
index = cc.INVALID_INDEX;
}
return index;
},
__offsetFromIndex:function (index) {
var offset;
switch (this.getDirection()) {
case cc.SCROLLVIEW_DIRECTION_HORIZONTAL:
offset = cc.p(this._cellsPositions[index], 0);
break;
default:
offset = cc.p(0, this._cellsPositions[index]);
break;
}
return offset;
},
_offsetFromIndex:function (index) {
var offset = this.__offsetFromIndex(index);
var cellSize = this._dataSource.tableCellSizeForIndex(this, index);
if (this._vOrdering === cc.TABLEVIEW_FILL_TOPDOWN)
offset.y = this.getContainer().getContentSize().height - offset.y - cellSize.height;
return offset;
},
_updateCellPositions:function(){
var cellsCount = this._dataSource.numberOfCellsInTableView(this);
var locCellsPositions = this._cellsPositions;
if (cellsCount > 0){
var currentPos = 0;
var cellSize, locDataSource = this._dataSource;
for (var i=0; i < cellsCount; i++) {
locCellsPositions[i] = currentPos;
cellSize = locDataSource.tableCellSizeForIndex(this, i);
switch (this.getDirection()) {
case cc.SCROLLVIEW_DIRECTION_HORIZONTAL:
currentPos += cellSize.width;
break;
default:
currentPos += cellSize.height;
break;
}
}
this._cellsPositions[cellsCount] = currentPos;//1 extra value allows us to get right/bottom of the last cell
}
},
_updateContentSize:function () {
var size = cc.size(0, 0);
var cellsCount = this._dataSource.numberOfCellsInTableView(this);
if(cellsCount > 0){
var maxPosition = this._cellsPositions[cellsCount];
switch (this.getDirection()) {
case cc.SCROLLVIEW_DIRECTION_HORIZONTAL:
size = cc.size(maxPosition, this._viewSize.height);
break;
default:
size = cc.size(this._viewSize.width, maxPosition);
break;
}
}
this.setContentSize(size);
if (this._oldDirection !== this._direction) {
if (this._direction === cc.SCROLLVIEW_DIRECTION_HORIZONTAL) {
this.setContentOffset(cc.p(0, 0));
} else {
this.setContentOffset(cc.p(0, this.minContainerOffset().y));
}
this._oldDirection = this._direction;
}
},
_moveCellOutOfSight:function (cell) {
if(this._tableViewDelegate && this._tableViewDelegate.tableCellWillRecycle)
this._tableViewDelegate.tableCellWillRecycle(this, cell);
this._cellsFreed.addObject(cell);
this._cellsUsed.removeSortedObject(cell);
cc.arrayRemoveObject(this._indices, cell.getIdx());
cell.reset();
if (cell.getParent() === this.getContainer()) {
this.getContainer().removeChild(cell, true);
}
},
_setIndexForCell:function (index, cell) {
cell.setAnchorPoint(0, 0);
cell.setPosition(this._offsetFromIndex(index));
cell.setIdx(index);
},
_addCellIfNecessary:function (cell) {
if (cell.getParent() !== this.getContainer()) {
this.getContainer().addChild(cell);
}
this._cellsUsed.insertSortedObject(cell);
var locIndices = this._indices, addIdx = cell.getIdx();
if(locIndices.indexOf(addIdx) === -1){
locIndices.push(addIdx);
locIndices.sort(function(a,b){return a-b;});
}
},
getDataSource:function () {
return this._dataSource;
},
setDataSource:function (source) {
this._dataSource = source;
},
getDelegate:function () {
return this._tableViewDelegate;
},
setDelegate:function (delegate) {
this._tableViewDelegate = delegate;
},
setVerticalFillOrder:function (fillOrder) {
if (this._vOrdering !== fillOrder) {
this._vOrdering = fillOrder;
if (this._cellsUsed.count() > 0) {
this.reloadData();
}
}
},
getVerticalFillOrder:function () {
return this._vOrdering;
},
initWithViewSize:function (size, container) {
if (cc.ScrollView.prototype.initWithViewSize.call(this, size, container)) {
this._cellsUsed = new cc.ArrayForObjectSorting();
this._cellsFreed = new cc.ArrayForObjectSorting();
this._indices = [];
this._tableViewDelegate = null;
this._vOrdering = cc.TABLEVIEW_FILL_BOTTOMUP;
this.setDirection(cc.SCROLLVIEW_DIRECTION_VERTICAL);
cc.ScrollView.prototype.setDelegate.call(this, this);
return true;
}
return false;
},
updateCellAtIndex:function (idx) {
if (idx === cc.INVALID_INDEX || idx > this._dataSource.numberOfCellsInTableView(this) - 1)
return;
var cell = this.cellAtIndex(idx);
if (cell)
this._moveCellOutOfSight(cell);
cell = this._dataSource.tableCellAtIndex(this, idx);
this._setIndexForCell(idx, cell);
this._addCellIfNecessary(cell);
},
insertCellAtIndex:function (idx) {
if (idx === cc.INVALID_INDEX || idx > this._dataSource.numberOfCellsInTableView(this) - 1)
return;
var newIdx, locCellsUsed = this._cellsUsed;
var cell = locCellsUsed.objectWithObjectID(idx);
if (cell) {
newIdx = locCellsUsed.indexOfSortedObject(cell);
for (var i = newIdx; i < locCellsUsed.count(); i++) {
cell = locCellsUsed.objectAtIndex(i);
this._setIndexForCell(cell.getIdx() + 1, cell);
}
}
cell = this._dataSource.tableCellAtIndex(this, idx);
this._setIndexForCell(idx, cell);
this._addCellIfNecessary(cell);
this._updateCellPositions();
this._updateContentSize();
},
removeCellAtIndex:function (idx) {
if (idx === cc.INVALID_INDEX || idx > this._dataSource.numberOfCellsInTableView(this) - 1)
return;
var cell = this.cellAtIndex(idx);
if (!cell)
return;
var locCellsUsed = this._cellsUsed;
var newIdx = locCellsUsed.indexOfSortedObject(cell);
this._moveCellOutOfSight(cell);
cc.arrayRemoveObject(this._indices, idx);
this._updateCellPositions();
for (var i = locCellsUsed.count() - 1; i > newIdx; i--) {
cell = locCellsUsed.objectAtIndex(i);
this._setIndexForCell(cell.getIdx() - 1, cell);
}
},
reloadData:function () {
this._oldDirection = cc.SCROLLVIEW_DIRECTION_NONE;
var locCellsUsed = this._cellsUsed, locCellsFreed = this._cellsFreed, locContainer = this.getContainer();
for (var i = 0, len = locCellsUsed.count(); i < len; i++) {
var cell = locCellsUsed.objectAtIndex(i);
if(this._tableViewDelegate && this._tableViewDelegate.tableCellWillRecycle)
this._tableViewDelegate.tableCellWillRecycle(this, cell);
locCellsFreed.addObject(cell);
cell.reset();
if (cell.getParent() === locContainer)
locContainer.removeChild(cell, true);
}
this._indices = [];
this._cellsUsed = new cc.ArrayForObjectSorting();
this._updateCellPositions();
this._updateContentSize();
if (this._dataSource.numberOfCellsInTableView(this) > 0)
this.scrollViewDidScroll(this);
this.setNodeDirty();
},
dequeueCell:function () {
if (this._cellsFreed.count() === 0) {
return null;
} else {
var cell = this._cellsFreed.objectAtIndex(0);
this._cellsFreed.removeObjectAtIndex(0);
return cell;
}
},
cellAtIndex:function (idx) {
var i = this._indices.indexOf(idx);
if (i === -1)
return null;
return this._cellsUsed.objectWithObjectID(idx);
},
scrollViewDidScroll:function (view) {
var locDataSource = this._dataSource;
var countOfItems = locDataSource.numberOfCellsInTableView(this);
if (0 === countOfItems)
return;
if (this._tableViewDelegate !== null && this._tableViewDelegate.scrollViewDidScroll)
this._tableViewDelegate.scrollViewDidScroll(this);
var idx = 0, locViewSize = this._viewSize, locContainer = this.getContainer();
var offset = this.getContentOffset();
offset.x *= -1;
offset.y *= -1;
var maxIdx = Math.max(countOfItems-1, 0);
if (this._vOrdering === cc.TABLEVIEW_FILL_TOPDOWN)
offset.y = offset.y + locViewSize.height/locContainer.getScaleY();
var startIdx = this._indexFromOffset(offset);
if (startIdx === cc.INVALID_INDEX)
startIdx = countOfItems - 1;
if (this._vOrdering === cc.TABLEVIEW_FILL_TOPDOWN)
offset.y -= locViewSize.height/locContainer.getScaleY();
else
offset.y += locViewSize.height/locContainer.getScaleY();
offset.x += locViewSize.width/locContainer.getScaleX();
var endIdx = this._indexFromOffset(offset);
if (endIdx === cc.INVALID_INDEX)
endIdx = countOfItems - 1;
var cell, locCellsUsed = this._cellsUsed;
if (locCellsUsed.count() > 0) {
cell = locCellsUsed.objectAtIndex(0);
idx = cell.getIdx();
while (idx < startIdx) {
this._moveCellOutOfSight(cell);
if (locCellsUsed.count() > 0) {
cell = locCellsUsed.objectAtIndex(0);
idx = cell.getIdx();
} else
break;
}
}
if (locCellsUsed.count() > 0) {
cell = locCellsUsed.lastObject();
idx = cell.getIdx();
while (idx <= maxIdx && idx > endIdx) {
this._moveCellOutOfSight(cell);
if (locCellsUsed.count() > 0) {
cell = locCellsUsed.lastObject();
idx = cell.getIdx();
} else
break;
}
}
var locIndices = this._indices;
for (var i = startIdx; i <= endIdx; i++) {
if (locIndices.indexOf(i) !== -1)
continue;
this.updateCellAtIndex(i);
}
},
scrollViewDidZoom:function (view) {
},
onTouchEnded:function (touch, event) {
if (!this.isVisible())
return;
if (this._touchedCell){
var bb = this.getBoundingBox();
var tmpOrigin = cc.p(bb.x, bb.y);
tmpOrigin = this._parent.convertToWorldSpace(tmpOrigin);
bb.x = tmpOrigin.x;
bb.y = tmpOrigin.y;
var locTableViewDelegate = this._tableViewDelegate;
if (cc.rectContainsPoint(bb, touch.getLocation()) && locTableViewDelegate !== null){
if(locTableViewDelegate.tableCellUnhighlight)
locTableViewDelegate.tableCellUnhighlight(this, this._touchedCell);
if(locTableViewDelegate.tableCellTouched)
locTableViewDelegate.tableCellTouched(this, this._touchedCell);
}
this._touchedCell = null;
}
cc.ScrollView.prototype.onTouchEnded.call(this, touch, event);
},
onTouchBegan:function(touch, event){
for (var c = this; c != null; c = c.parent) {
if (!c.isVisible())
return false;
}
var touchResult = cc.ScrollView.prototype.onTouchBegan.call(this, touch, event);
if(this._touches.length === 1) {
var index, point;
point = this.getContainer().convertTouchToNodeSpace(touch);
index = this._indexFromOffset(point);
if (index === cc.INVALID_INDEX)
this._touchedCell = null;
else
this._touchedCell = this.cellAtIndex(index);
if (this._touchedCell && this._tableViewDelegate !== null && this._tableViewDelegate.tableCellHighlight)
this._tableViewDelegate.tableCellHighlight(this, this._touchedCell);
} else if(this._touchedCell) {
if(this._tableViewDelegate !== null && this._tableViewDelegate.tableCellUnhighlight)
this._tableViewDelegate.tableCellUnhighlight(this, this._touchedCell);
this._touchedCell = null;
}
return touchResult;
},
onTouchMoved: function(touch, event){
cc.ScrollView.prototype.onTouchMoved.call(this, touch, event);
if (this._touchedCell && this.isTouchMoved()) {
if(this._tableViewDelegate !== null && this._tableViewDelegate.tableCellUnhighlight)
this._tableViewDelegate.tableCellUnhighlight(this, this._touchedCell);
this._touchedCell = null;
}
},
onTouchCancelled: function(touch, event){
cc.ScrollView.prototype.onTouchCancelled.call(this, touch, event);
if (this._touchedCell) {
if(this._tableViewDelegate !== null && this._tableViewDelegate.tableCellUnhighlight)
this._tableViewDelegate.tableCellUnhighlight(this, this._touchedCell);
this._touchedCell = null;
}
}
});
var _p = cc.TableView.prototype;
_p.dataSource;
cc.defineGetterSetter(_p, "dataSource", _p.getDataSource, _p.setDataSource);
_p.delegate;
cc.defineGetterSetter(_p, "delegate", _p.getDelegate, _p.setDelegate);
_p.verticalFillOrder;
cc.defineGetterSetter(_p, "verticalFillOrder", _p.getVerticalFillOrder, _p.setVerticalFillOrder);
_p = null;
cc.TableView.create = function (dataSource, size, container) {
return new cc.TableView(dataSource, size, container);
};
(function() {
cc.ScrollView.WebGLRenderCmd = function(renderable){
cc.Layer.WebGLRenderCmd.call(this, renderable);
this._needDraw = false;
this.startCmd = new cc.CustomRenderCmd(this, this._startCmd);
this.endCmd = new cc.CustomRenderCmd(this, this._endCmd);
};
var proto = cc.ScrollView.WebGLRenderCmd.prototype = Object.create(cc.Layer.WebGLRenderCmd.prototype);
proto.constructor = cc.ScrollView.WebGLRenderCmd;
proto._startCmd = function(){
var node = this._node;
var EGLViewer = cc.view;
var frame = node._getViewRect();
if(EGLViewer.isScissorEnabled()){
node._scissorRestored = true;
node._parentScissorRect = EGLViewer.getScissorRect();
if (cc.rectIntersection(frame, node._parentScissorRect)) {
var locPSRect = node._parentScissorRect;
var x = Math.max(frame.x, locPSRect.x);
var y = Math.max(frame.y, locPSRect.y);
var xx = Math.min(frame.x + frame.width, locPSRect.x + locPSRect.width);
var yy = Math.min(frame.y + frame.height, locPSRect.y + locPSRect.height);
EGLViewer.setScissorInPoints(x, y, xx - x, yy - y);
}
}else{
var ctx = cc._renderContext;
ctx.enable(ctx.SCISSOR_TEST);
EGLViewer.setScissorInPoints(frame.x, frame.y, frame.width, frame.height);
}
};
proto._endCmd = function(){
var node = this._node;
if (node._scissorRestored) {
var rect = node._parentScissorRect;
cc.view.setScissorInPoints(rect.x, rect.y, rect.width, rect.height);
}else{
var ctx = cc._renderContext;
ctx.disable(ctx.SCISSOR_TEST);
}
};
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible) return;
var i, locChildren = node._children, selChild, childrenLen;
this._syncStatus(parentCmd);
if (node._clippingToBounds) {
cc.renderer.pushRenderCommand(this.startCmd);
}
if (locChildren && locChildren.length > 0) {
childrenLen = locChildren.length;
for (i = 0; i < childrenLen; i++) {
selChild = locChildren[i];
if (selChild && selChild._localZOrder < 0)
selChild._renderCmd.visit();
else
break;
}
for (; i < childrenLen; i++)
locChildren[i]._renderCmd.visit();
}
if (node._clippingToBounds) {
cc.renderer.pushRenderCommand(this.endCmd);
}
this._dirtyFlag = 0;
};
})();
var PROPERTY_POSITION = "position";
var PROPERTY_CONTENTSIZE = "contentSize";
var PROPERTY_SKEW = "skew";
var PROPERTY_ANCHORPOINT = "anchorPoint";
var PROPERTY_SCALE = "scale";
var PROPERTY_ROTATION = "rotation";
var PROPERTY_TAG = "tag";
var PROPERTY_IGNOREANCHORPOINTFORPOSITION = "ignoreAnchorPointForPosition";
var PROPERTY_VISIBLE = "visible";
var ASSERT_FAIL_UNEXPECTED_PROPERTY = function (propertyName) {
cc.log("Unexpected property: '" + propertyName + "'!");
};
var ASSERT_FAIL_UNEXPECTED_PROPERTYTYPE = function (propertyName) {
cc.log("Unexpected property type: '" + propertyName + "'!");
};
function BlockData(selMenuHander, target) {
this.selMenuHander = selMenuHander;
this.target = target;
}
function BlockCCControlData(selCCControlHandler, target, controlEvents) {
this.selCCControlHandler = selCCControlHandler;
this.target = target;
this.controlEvents = controlEvents;
}
cc.NodeLoader = cc.Class.extend({
_customProperties:null,
ctor:function(){
this._customProperties = new cc._Dictionary();
},
loadCCNode:function (parent, ccbReader) {
return this._createCCNode(parent, ccbReader);
},
parseProperties:function (node, parent, ccbReader) {
var numRegularProps = ccbReader.readInt(false);
var numExturaProps = ccbReader.readInt(false);
var propertyCount = numRegularProps + numExturaProps;
for (var i = 0; i < propertyCount; i++) {
var isExtraProp = (i >= numRegularProps);
var type = ccbReader.readInt(false);
var propertyName = ccbReader.readCachedString();
var setProp = false;
var platform = ccbReader.readByte();
if ((platform === CCB_PLATFORM_ALL) ||(platform === CCB_PLATFORM_IOS) ||(platform === CCB_PLATFORM_MAC) )
setProp = true;
if(node instanceof cc.BuilderFile){
if(node.getCCBFileNode() && isExtraProp){
node = node.getCCBFileNode();
var getExtraPropsNames = node.userObject;
setProp = getExtraPropsNames.indexOf(propertyName) !== -1;
}
} else if(isExtraProp && node === ccbReader.getAnimationManager().getRootNode()){
var extraPropsNames = node.userObject;
if(!extraPropsNames){
extraPropsNames = [];
node.userObject = extraPropsNames;
}
extraPropsNames.push(propertyName);
}
switch (type) {
case CCB_PROPTYPE_POSITION:
{
var position = this.parsePropTypePosition(node, parent, ccbReader, propertyName);
if (setProp)
this.onHandlePropTypePosition(node, parent, propertyName, position, ccbReader);
break;
}
case CCB_PROPTYPE_POINT:
{
var point = this.parsePropTypePoint(node, parent, ccbReader);
if (setProp)
this.onHandlePropTypePoint(node, parent, propertyName, point, ccbReader);
break;
}
case CCB_PROPTYPE_POINTLOCK:
{
var pointLock = this.parsePropTypePointLock(node, parent, ccbReader);
if (setProp)
this.onHandlePropTypePointLock(node, parent, propertyName, pointLock, ccbReader);
break;
}
case CCB_PROPTYPE_SIZE:
{
var size = this.parsePropTypeSize(node, parent, ccbReader);
if (setProp)
this.onHandlePropTypeSize(node, parent, propertyName, size, ccbReader);
break;
}
case CCB_PROPTYPE_SCALELOCK:
{
var scaleLock = this.parsePropTypeScaleLock(node, parent, ccbReader, propertyName);
if (setProp)
this.onHandlePropTypeScaleLock(node, parent, propertyName, scaleLock, ccbReader);
break;
}
case CCB_PROPTYPE_FLOATXY:
{
var xy = this.parsePropTypeFloatXY(node, parent, ccbReader);
if (setProp)
this.onHandlePropTypeFloatXY(node, parent, propertyName, xy, ccbReader);
break;
}
case CCB_PROPTYPE_FLOAT:
{
var f = this.parsePropTypeFloat(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeFloat(node, parent, propertyName, f, ccbReader);
}
break;
}
case CCB_PROPTYPE_DEGREES:
{
var degrees = this.parsePropTypeDegrees(node, parent, ccbReader, propertyName);
if (setProp) {
this.onHandlePropTypeDegrees(node, parent, propertyName, degrees, ccbReader);
}
break;
}
case CCB_PROPTYPE_FLOATSCALE:
{
var floatScale = this.parsePropTypeFloatScale(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeFloatScale(node, parent, propertyName, floatScale, ccbReader);
}
break;
}
case CCB_PROPTYPE_INTEGER:
{
var integer = this.parsePropTypeInteger(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeInteger(node, parent, propertyName, integer, ccbReader);
}
break;
}
case CCB_PROPTYPE_INTEGERLABELED:
{
var integerLabeled = this.parsePropTypeIntegerLabeled(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeIntegerLabeled(node, parent, propertyName, integerLabeled, ccbReader);
}
break;
}
case CCB_PROPTYPE_FLOATVAR:
{
var floatVar = this.parsePropTypeFloatVar(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeFloatVar(node, parent, propertyName, floatVar, ccbReader);
}
break;
}
case CCB_PROPTYPE_CHECK:
{
var check = this.parsePropTypeCheck(node, parent, ccbReader, propertyName);
if (setProp) {
this.onHandlePropTypeCheck(node, parent, propertyName, check, ccbReader);
}
break;
}
case CCB_PROPTYPE_SPRITEFRAME:
{
var ccSpriteFrame = this.parsePropTypeSpriteFrame(node, parent, ccbReader, propertyName);
if (setProp) {
this.onHandlePropTypeSpriteFrame(node, parent, propertyName, ccSpriteFrame, ccbReader);
}
break;
}
case CCB_PROPTYPE_ANIMATION:
{
var ccAnimation = this.parsePropTypeAnimation(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeAnimation(node, parent, propertyName, ccAnimation, ccbReader);
}
break;
}
case CCB_PROPTYPE_TEXTURE:
{
var ccTexture2D = this.parsePropTypeTexture(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeTexture(node, parent, propertyName, ccTexture2D, ccbReader);
}
break;
}
case CCB_PROPTYPE_BYTE:
{
var byteValue = this.parsePropTypeByte(node, parent, ccbReader, propertyName);
if (setProp) {
this.onHandlePropTypeByte(node, parent, propertyName, byteValue, ccbReader);
}
break;
}
case CCB_PROPTYPE_COLOR3:
{
var color = this.parsePropTypeColor3(node, parent, ccbReader, propertyName);
if (setProp) {
this.onHandlePropTypeColor3(node, parent, propertyName, color, ccbReader);
}
break;
}
case CCB_PROPTYPE_COLOR4VAR:
{
var color4FVar = this.parsePropTypeColor4FVar(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeColor4FVar(node, parent, propertyName, color4FVar, ccbReader);
}
break;
}
case CCB_PROPTYPE_FLIP:
{
var flip = this.parsePropTypeFlip(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeFlip(node, parent, propertyName, flip, ccbReader);
}
break;
}
case CCB_PROPTYPE_BLENDMODE:
{
var blendFunc = this.parsePropTypeBlendFunc(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeBlendFunc(node, parent, propertyName, blendFunc, ccbReader);
}
break;
}
case CCB_PROPTYPE_FNTFILE:
{
var fntFile = ccbReader.getCCBRootPath() + this.parsePropTypeFntFile(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeFntFile(node, parent, propertyName, fntFile, ccbReader);
}
break;
}
case CCB_PROPTYPE_FONTTTF:
{
var fontTTF = this.parsePropTypeFontTTF(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeFontTTF(node, parent, propertyName, fontTTF, ccbReader);
}
break;
}
case CCB_PROPTYPE_STRING:
{
var stringValue = this.parsePropTypeString(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeString(node, parent, propertyName, stringValue, ccbReader);
}
break;
}
case CCB_PROPTYPE_TEXT:
{
var textValue = this.parsePropTypeText(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeText(node, parent, propertyName, textValue, ccbReader);
}
break;
}
case CCB_PROPTYPE_BLOCK:
{
var blockData = this.parsePropTypeBlock(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeBlock(node, parent, propertyName, blockData, ccbReader);
}
break;
}
case CCB_PROPTYPE_BLOCKCCCONTROL:
{
var blockCCControlData = this.parsePropTypeBlockCCControl(node, parent, ccbReader);
if (setProp && blockCCControlData != null) {
this.onHandlePropTypeBlockCCControl(node, parent, propertyName, blockCCControlData, ccbReader);
}
break;
}
case CCB_PROPTYPE_CCBFILE:
{
var ccbFileNode = this.parsePropTypeCCBFile(node, parent, ccbReader);
if (setProp) {
this.onHandlePropTypeCCBFile(node, parent, propertyName, ccbFileNode, ccbReader);
}
break;
}
default:
ASSERT_FAIL_UNEXPECTED_PROPERTYTYPE(type);
break;
}
}
},
getCustomProperties:function(){
return this._customProperties;
},
_createCCNode:function (parent, ccbReader) {
return new cc.Node();
},
parsePropTypePosition:function (node, parent, ccbReader, propertyName) {
var x = ccbReader.readFloat();
var y = ccbReader.readFloat();
var type = ccbReader.readInt(false);
var containerSize = ccbReader.getAnimationManager().getContainerSize(parent);
var pt = cc._getAbsolutePosition(x,y,type,containerSize,propertyName);
node.setPosition(cc.getAbsolutePosition(pt,type,containerSize,propertyName));
if(ccbReader.getAnimatedProperties().indexOf(propertyName) > -1){
var baseValue = [x,y,type];
ccbReader.getAnimationManager().setBaseValue(baseValue,node,propertyName);
}
return pt;
},
parsePropTypePoint:function (node, parent, ccbReader) {
var x = ccbReader.readFloat();
var y = ccbReader.readFloat();
return cc.p(x, y);
},
parsePropTypePointLock:function (node, parent, ccbReader) {
var x = ccbReader.readFloat();
var y = ccbReader.readFloat();
return cc.p(x, y);
},
parsePropTypeSize:function (node, parent, ccbReader) {
var width = ccbReader.readFloat();
var height = ccbReader.readFloat();
var type = ccbReader.readInt(false);
var containerSize = ccbReader.getAnimationManager().getContainerSize(parent);
switch (type) {
case CCB_SIZETYPE_ABSOLUTE:
break;
case CCB_SIZETYPE_RELATIVE_CONTAINER:
width = containerSize.width - width;
height = containerSize.height - height;
break;
case CCB_SIZETYPE_PERCENT:
width = (containerSize.width * width / 100.0);
height = (containerSize.height * height / 100.0);
break;
case CCB_SIZETYPE_HORIZONTAL_PERCENT:
width = (containerSize.width * width / 100.0);
break;
case CCB_SIZETYPE_VERTICAL_PERCENT:
height = (containerSize.height * height / 100.0);
break;
case CCB_SIZETYPE_MULTIPLY_RESOLUTION:
var resolutionScale = cc.BuilderReader.getResolutionScale();
width *= resolutionScale;
height *= resolutionScale;
break;
default:
cc.log("Unknown CCB type.");
break;
}
return cc.size(width, height);
},
parsePropTypeScaleLock:function (node, parent, ccbReader, propertyName) {
var x = ccbReader.readFloat();
var y = ccbReader.readFloat();
var type = ccbReader.readInt(false);
cc.setRelativeScale(node,x,y,type,propertyName);
if(ccbReader.getAnimatedProperties().indexOf(propertyName) > -1){
ccbReader.getAnimationManager().setBaseValue([x,y,type],node,propertyName);
}
if (type === CCB_SCALETYPE_MULTIPLY_RESOLUTION) {
x *= cc.BuilderReader.getResolutionScale();
y *= cc.BuilderReader.getResolutionScale();
}
return [x, y];
},
parsePropTypeFloat:function (node, parent, ccbReader) {
return ccbReader.readFloat();
},
parsePropTypeDegrees:function (node, parent, ccbReader, propertyName) {
var ret = ccbReader.readFloat();
if(ccbReader.getAnimatedProperties().indexOf(propertyName) > -1){
ccbReader.getAnimationManager().setBaseValue(ret,node, propertyName);
}
return ret;
},
parsePropTypeFloatScale:function (node, parent, ccbReader) {
var f = ccbReader.readFloat();
var type = ccbReader.readInt(false);
if (type === CCB_SCALETYPE_MULTIPLY_RESOLUTION) {
f *= cc.BuilderReader.getResolutionScale();
}
return f;
},
parsePropTypeInteger:function (node, parent, ccbReader) {
return ccbReader.readInt(true);
},
parsePropTypeIntegerLabeled:function (node, parent, ccbReader) {
return ccbReader.readInt(true);
},
parsePropTypeFloatVar:function (node, parent, ccbReader) {
var f = ccbReader.readFloat();
var fVar = ccbReader.readFloat();
return [f, fVar];
},
parsePropTypeCheck:function (node, parent, ccbReader, propertyName) {
var ret = ccbReader.readBool();
if(ccbReader.getAnimatedProperties().indexOf(propertyName) > -1){
ccbReader.getAnimationManager().setBaseValue(ret,node, propertyName);
}
return ret;
},
parsePropTypeSpriteFrame:function (node, parent, ccbReader, propertyName) {
var spriteSheet = ccbReader.readCachedString();
var spriteFile = ccbReader.readCachedString();
var spriteFrame;
if(spriteFile != null && spriteFile.length !== 0){
if(spriteSheet.length === 0){
spriteFile = ccbReader.getCCBRootPath() + spriteFile;
var texture = cc.textureCache.addImage(spriteFile);
var locContentSize = texture.getContentSize();
var bounds = cc.rect(0, 0, locContentSize.width, locContentSize.height);
spriteFrame = new cc.SpriteFrame(texture, bounds);
} else {
var frameCache = cc.spriteFrameCache;
spriteSheet = ccbReader.getCCBRootPath() + spriteSheet;
if(ccbReader.getLoadedSpriteSheet().indexOf(spriteSheet) === -1){
frameCache.addSpriteFrames(spriteSheet);
ccbReader.getLoadedSpriteSheet().push(spriteSheet);
}
spriteFrame = frameCache.getSpriteFrame(spriteFile);
}
if(ccbReader.getAnimatedProperties().indexOf(propertyName) > -1){
ccbReader.getAnimationManager().setBaseValue(spriteFrame,node,propertyName);
}
}
return spriteFrame;
},
parsePropTypeAnimation:function (node, parent, ccbReader) {
var animationFile = ccbReader.getCCBRootPath() + ccbReader.readCachedString();
var animation = ccbReader.readCachedString();
var ccAnimation = null;
animation = cc.BuilderReader.lastPathComponent(animation);
animationFile = cc.BuilderReader.lastPathComponent(animationFile);
if (animation != null && animation !== "") {
var animationCache = cc.animationCache;
animationCache.addAnimations(animationFile);
ccAnimation = animationCache.getAnimation(animation);
}
return ccAnimation;
},
parsePropTypeTexture:function (node, parent, ccbReader) {
var spriteFile = ccbReader.getCCBRootPath() + ccbReader.readCachedString();
if(spriteFile !== "")
return cc.textureCache.addImage(spriteFile);
return null;
},
parsePropTypeByte:function (node, parent, ccbReader, propertyName) {
var ret = ccbReader.readByte();
if(ccbReader.getAnimatedProperties().indexOf(propertyName) > -1){
ccbReader.getAnimationManager().setBaseValue(ret,node, propertyName);
}
return ret;
},
parsePropTypeColor3:function (node, parent, ccbReader, propertyName) {
var red = ccbReader.readByte();
var green = ccbReader.readByte();
var blue = ccbReader.readByte();
var color = {r:red, g:green, b:blue };
if(ccbReader.getAnimatedProperties().indexOf(propertyName) > -1){
ccbReader.getAnimationManager().setBaseValue(cc.Color3BWapper.create(color),node, propertyName);
}
return color;
},
parsePropTypeColor4FVar:function (node, parent, ccbReader) {
var red = 0 | (ccbReader.readFloat() * 255);
var green = 0 | (ccbReader.readFloat() * 255);
var blue = 0 | (ccbReader.readFloat() * 255);
var alpha = ccbReader.readFloat();
alpha = alpha <= 1 ? (0 | (alpha * 255)) : alpha;
var redVar = 0 | (ccbReader.readFloat() * 255);
var greenVar = 0 | (ccbReader.readFloat() * 255);
var blueVar = 0 | (ccbReader.readFloat() * 255);
var alphaVar = ccbReader.readFloat();
alphaVar = alphaVar <= 1 ? (0 | (alphaVar * 255)) : alphaVar;
var colors = [];
colors[0] = {r:red, g:green, b:blue, a:alpha};
colors[1] = {r:redVar, g:greenVar, b:blueVar, a:alphaVar};
return colors;
},
parsePropTypeFlip:function (node, parent, ccbReader) {
var flipX = ccbReader.readBool();
var flipY = ccbReader.readBool();
return [flipX, flipY];
},
parsePropTypeBlendFunc:function (node, parent, ccbReader) {
var source = ccbReader.readInt(false);
var destination = ccbReader.readInt(false);
return new cc.BlendFunc(source, destination);
},
parsePropTypeFntFile:function (node, parent, ccbReader) {
return ccbReader.readCachedString();
},
parsePropTypeString:function (node, parent, ccbReader) {
return ccbReader.readCachedString();
},
parsePropTypeText:function (node, parent, ccbReader) {
return ccbReader.readCachedString();
},
parsePropTypeFontTTF:function (node, parent, ccbReader) {
return ccbReader.readCachedString();
},
parsePropTypeBlock:function (node, parent, ccbReader) {
var selectorName = ccbReader.readCachedString();
var selectorTarget = ccbReader.readInt(false);
if (selectorTarget !== CCB_TARGETTYPE_NONE) {
var target = null;
if(!ccbReader.isJSControlled()) {
if (selectorTarget === CCB_TARGETTYPE_DOCUMENTROOT) {
target = ccbReader.getAnimationManager().getRootNode();
} else if (selectorTarget === CCB_TARGETTYPE_OWNER) {
target = ccbReader.getOwner();
}
if (target !== null) {
if (selectorName.length > 0) {
var selMenuHandler = 0;
if (target.onResolveCCBCCMenuItemSelector)
selMenuHandler = target.onResolveCCBCCMenuItemSelector(target, selectorName);
if (selMenuHandler === 0) {
var ccbSelectorResolver = ccbReader.getCCBSelectorResolver();
if (ccbSelectorResolver != null)
selMenuHandler = ccbSelectorResolver.onResolveCCBCCMenuItemSelector(target, selectorName);
}
if (selMenuHandler === 0) {
cc.log("Skipping selector '" +selectorName+ "' since no CCBSelectorResolver is present.");
} else {
return new BlockData(selMenuHandler,target);
}
} else {
cc.log("Unexpected empty selector.");
}
} else {
cc.log("Unexpected NULL target for selector.");
}
} else {
if(selectorTarget === CCB_TARGETTYPE_DOCUMENTROOT){
ccbReader.addDocumentCallbackNode(node);
ccbReader.addDocumentCallbackName(selectorName);
ccbReader.addDocumentCallbackControlEvents(0);
} else {
ccbReader.addOwnerCallbackNode(node);
ccbReader.addOwnerCallbackName(selectorName);
ccbReader.addOwnerCallbackControlEvents(0);
}
}
}
return null;
},
parsePropTypeBlockCCControl:function (node, parent, ccbReader) {
var selectorName = ccbReader.readCachedString();
var selectorTarget = ccbReader.readInt(false);
var controlEvents = ccbReader.readInt(false);
if (selectorTarget !== CCB_TARGETTYPE_NONE) {
if(!ccbReader.isJSControlled()){
var target = null;
if (selectorTarget === CCB_TARGETTYPE_DOCUMENTROOT) {
target = ccbReader.getAnimationManager().getRootNode();
} else if (selectorTarget === CCB_TARGETTYPE_OWNER) {
target = ccbReader.getOwner();
}
if (target !== null) {
if (selectorName.length > 0) {
var selCCControlHandler = 0;
if (target.onResolveCCBCCControlSelector) {
selCCControlHandler = target.onResolveCCBCCControlSelector(target, selectorName);
}
if (selCCControlHandler === 0) {
var ccbSelectorResolver = ccbReader.getCCBSelectorResolver();
if (ccbSelectorResolver != null) {
selCCControlHandler = ccbSelectorResolver.onResolveCCBCCControlSelector(target, selectorName);
}
}
if (selCCControlHandler === 0) {
cc.log("Skipping selector '" + selectorName + "' since no CCBSelectorResolver is present.");
} else {
return new BlockCCControlData(selCCControlHandler,target,controlEvents);
}
} else {
cc.log("Unexpected empty selector.");
}
} else {
cc.log("Unexpected NULL target for selector.");
}
} else {
if(selectorTarget === CCB_TARGETTYPE_DOCUMENTROOT){
ccbReader.addDocumentCallbackNode(node);
ccbReader.addDocumentCallbackName(selectorName);
ccbReader.addDocumentCallbackControlEvents(controlEvents);
} else {
ccbReader.addOwnerCallbackNode(node);
ccbReader.addOwnerCallbackName(selectorName);
ccbReader.addOwnerCallbackControlEvents(controlEvents);
}
}
}
return null;
},
parsePropTypeCCBFile:function (node, parent, ccbReader) {
var ccbFileName = ccbReader.getCCBRootPath() + ccbReader.readCachedString();
var ccbFileWithoutPathExtension = cc.BuilderReader.deletePathExtension(ccbFileName);
ccbFileName = ccbFileWithoutPathExtension + ".ccbi";
var myCCBReader = new cc.BuilderReader(ccbReader);
var bytes = cc.loader.getRes(ccbFileName);
if(!bytes){
var realUrl = cc.loader.getUrl(ccbFileName);
bytes = cc.loader.loadBinarySync(realUrl);
cc.loader.cache[ccbFileName] = bytes;
}
myCCBReader.initWithData(bytes,ccbReader.getOwner());
myCCBReader.getAnimationManager().setRootContainerSize(parent.getContentSize());
myCCBReader.setAnimationManagers(ccbReader.getAnimationManagers());
myCCBReader.getAnimationManager().setOwner(ccbReader.getOwner());
var ccbFileNode = myCCBReader.readFileWithCleanUp(false);
ccbReader.setAnimationManagers(myCCBReader.getAnimationManagers());
if(ccbFileNode && myCCBReader.getAnimationManager().getAutoPlaySequenceId() !== -1)
myCCBReader.getAnimationManager().runAnimations(myCCBReader.getAnimationManager().getAutoPlaySequenceId(),0);
return ccbFileNode;
},
parsePropTypeFloatXY:function(node, parent, ccbReader){
var x = ccbReader.readFloat();
var y = ccbReader.readFloat();
return [x,y];
},
onHandlePropTypePosition:function (node, parent, propertyName, position, ccbReader) {
if (propertyName === PROPERTY_POSITION) {
node.setPosition(position);
} else {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
}
},
onHandlePropTypePoint:function (node, parent, propertyName, position, ccbReader) {
if (propertyName === PROPERTY_ANCHORPOINT) {
node.setAnchorPoint(position);
} else {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
}
},
onHandlePropTypePointLock:function (node, parent, propertyName, pointLock, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeSize:function (node, parent, propertyName, sizeValue, ccbReader) {
if (propertyName === PROPERTY_CONTENTSIZE) {
node.setContentSize(sizeValue);
} else {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
}
},
onHandlePropTypeScaleLock:function (node, parent, propertyName, scaleLock, ccbReader) {
if (propertyName === PROPERTY_SCALE) {
node.setScaleX(scaleLock[0]);
node.setScaleY(scaleLock[1]);
} else {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
}
},
onHandlePropTypeFloatXY: function (node, parent, propertyName, xy, ccbReader) {
if (propertyName === PROPERTY_SKEW) {
node.setSkewX(xy[0]);
node.setSkewY(xy[1]);
} else {
var nameX = propertyName + "X";
var nameY = propertyName + "Y";
if (!node[nameX] || !node[nameY])
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
node[nameX](xy[0]);
node[nameY](xy[1]);
}
},
onHandlePropTypeFloat:function (node, parent, propertyName, floatValue, ccbReader) {
this._customProperties.setObject(floatValue, propertyName);
},
onHandlePropTypeDegrees:function (node, parent, propertyName, degrees, ccbReader) {
if (propertyName === PROPERTY_ROTATION) {
node.setRotation(degrees);
} else {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
}
},
onHandlePropTypeFloatScale:function (node, parent, propertyName, floatScale, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeInteger:function (node, parent, propertyName, integer, ccbReader) {
if (propertyName === PROPERTY_TAG) {
node.setTag(integer);
} else {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
}
},
onHandlePropTypeIntegerLabeled:function (node, parent, propertyName, integerLabeled, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeFloatVar:function (node, parent, propertyName, floatVar, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeCheck:function (node, parent, propertyName, check, ccbReader) {
if (propertyName === PROPERTY_VISIBLE) {
node.setVisible(check);
} else if (propertyName === PROPERTY_IGNOREANCHORPOINTFORPOSITION) {
node.ignoreAnchorPointForPosition(check);
} else {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
}
},
onHandlePropTypeSpriteFrame:function (node, parent, propertyName, spriteFrame, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeAnimation:function (node, parent, propertyName, ccAnimation, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeTexture:function (node, parent, propertyName, ccTexture2D, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeByte:function (node, parent, propertyName, byteValue, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeColor3:function (node, parent, propertyName, ccColor3B, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeColor4FVar:function (node, parent, propertyName, ccColor4FVar, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeFlip:function (node, parent, propertyName, flip, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeBlendFunc:function (node, parent, propertyName, ccBlendFunc, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeFntFile:function (node, parent, propertyName, fntFile, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeString:function (node, parent, propertyName, strValue, ccbReader) {
this._customProperties.setObject(strValue, propertyName);
},
onHandlePropTypeText:function (node, parent, propertyName, textValue, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeFontTTF:function (node, parent, propertyName, fontTTF, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeBlock:function (node, parent, propertyName, blockData, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeBlockCCControl:function (node, parent, propertyName, blockCCControlData, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
},
onHandlePropTypeCCBFile:function (node, parent, propertyName, ccbFileNode, ccbReader) {
ASSERT_FAIL_UNEXPECTED_PROPERTY(propertyName);
}
});
cc.NodeLoader.loader = function () {
return new cc.NodeLoader();
};
cc.NodeLoaderListener = cc.Class.extend({
onNodeLoaded:function(node,nodeLoader){}
});
cc.BuilderSelectorResolver = cc.Class.extend({
onResolveCCBCCMenuItemSelector:function(target, selectorName){},
onResolveCCBCCCallFuncSelector:function(target, selectorName){},
onResolveCCBCCControlSelector:function(target,selectorName){}
});
cc.BuilderScriptOwnerProtocol = cc.Class.extend({
createNew:function(){}
});
cc.BuilderMemberVariableAssigner = cc.Class.extend({
onAssignCCBMemberVariable:function(target,memberVariableName, node){ return false;},
onAssignCCBCustomProperty:function(target, memberVariableName, value){ return false; }
});
var PROPERTY_CCBFILE = "ccbFile";
cc.BuilderFileLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReader) {
return cc.BuilderFile.create();
},
onHandlePropTypeCCBFile:function (node, parent, propertyName, ccbFileNode, ccbReader) {
if (propertyName === PROPERTY_CCBFILE) {
node.setCCBFileNode(ccbFileNode);
} else {
cc.NodeLoader.prototype.onHandlePropTypeCCBFile.call(this, node, parent, propertyName, ccbFileNode, ccbReader);
}
}
});
cc.BuilderFileLoader.loader = function () {
return new cc.BuilderFileLoader();
};
var PROPERTY_ENABLED = "enabled";
var PROPERTY_SELECTED = "selected";
var PROPERTY_CCCONTROL = "ccControl";
cc.ControlLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReander) {
},
onHandlePropTypeBlockCCControl:function (node, parent, propertyName, blockCCControlData, ccbReader) {
if (propertyName === PROPERTY_CCCONTROL) {
node.addTargetWithActionForControlEvents(blockCCControlData.target, blockCCControlData.selCCControlHandler, blockCCControlData.controlEvents);
} else {
cc.NodeLoader.prototype.onHandlePropTypeBlockCCControl.call(this, node, parent, propertyName, blockCCControlData, ccbReader);
}
},
onHandlePropTypeCheck:function (node, parent, propertyName, check, ccbReader) {
if (propertyName === PROPERTY_ENABLED) {
node.setEnabled(check);
} else if (propertyName === PROPERTY_SELECTED) {
node.setSelected(check);
} else {
cc.NodeLoader.prototype.onHandlePropTypeCheck.call(this, node, parent, propertyName, check, ccbReader);
}
}
});
var PROPERTY_ZOOMONTOUCHDOWN = "zoomOnTouchDown";
var PROPERTY_TITLE_NORMAL = "title|1";
var PROPERTY_TITLE_HIGHLIGHTED = "title|2";
var PROPERTY_TITLE_DISABLED = "title|3";
var PROPERTY_TITLECOLOR_NORMAL = "titleColor|1";
var PROPERTY_TITLECOLOR_HIGHLIGHTED = "titleColor|2";
var PROPERTY_TITLECOLOR_DISABLED = "titleColor|3";
var PROPERTY_TITLETTF_NORMAL = "titleTTF|1";
var PROPERTY_TITLETTF_HIGHLIGHTED = "titleTTF|2";
var PROPERTY_TITLETTF_DISABLED = "titleTTF|3";
var PROPERTY_TITLETTFSIZE_NORMAL = "titleTTFSize|1";
var PROPERTY_TITLETTFSIZE_HIGHLIGHTED = "titleTTFSize|2";
var PROPERTY_TITLETTFSIZE_DISABLED = "titleTTFSize|4";
var PROPERTY_LABELANCHORPOINT = "labelAnchorPoint";
var PROPERTY_PREFEREDSIZE = "preferedSize";
var PROPERTY_BACKGROUNDSPRITEFRAME_NORMAL = "backgroundSpriteFrame|1";
var PROPERTY_BACKGROUNDSPRITEFRAME_HIGHLIGHTED = "backgroundSpriteFrame|2";
var PROPERTY_BACKGROUNDSPRITEFRAME_DISABLED = "backgroundSpriteFrame|3";
cc.ControlButtonLoader = cc.ControlLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.ControlButton();
},
onHandlePropTypeCheck:function (node, parent, propertyName, check, ccbReader) {
if (propertyName === PROPERTY_ZOOMONTOUCHDOWN) {
node.setZoomOnTouchDown(check);
} else {
cc.ControlLoader.prototype.onHandlePropTypeCheck.call(this, node, parent, propertyName, check, ccbReader);
}
},
onHandlePropTypeString:function (node, parent, propertyName, stringValue, ccbReader) {
if (propertyName === PROPERTY_TITLE_NORMAL) {
node.setTitleForState(stringValue, cc.CONTROL_STATE_NORMAL);
} else if (propertyName === PROPERTY_TITLE_HIGHLIGHTED) {
node.setTitleForState(stringValue, cc.CONTROL_STATE_HIGHLIGHTED);
} else if (propertyName === PROPERTY_TITLE_DISABLED) {
node.setTitleForState(stringValue, cc.CONTROL_STATE_DISABLED);
} else {
cc.ControlLoader.prototype.onHandlePropTypeString.call(this, node, parent, propertyName, stringValue, ccbReader);
}
},
onHandlePropTypeFontTTF:function (node, parent, propertyName, fontTTF, ccbReader) {
if (propertyName === PROPERTY_TITLETTF_NORMAL) {
node.setTitleTTFForState(fontTTF, cc.CONTROL_STATE_NORMAL);
} else if (propertyName === PROPERTY_TITLETTF_HIGHLIGHTED) {
node.setTitleTTFForState(fontTTF, cc.CONTROL_STATE_HIGHLIGHTED);
} else if (propertyName === PROPERTY_TITLETTF_DISABLED) {
node.setTitleTTFForState(fontTTF, cc.CONTROL_STATE_DISABLED);
} else {
cc.ControlLoader.prototype.onHandlePropTypeFontTTF.call(this, node, parent, propertyName, fontTTF, ccbReader);
}
},
onHandlePropTypeFloatScale:function (node, parent, propertyName, floatScale, ccbReader) {
if (propertyName === PROPERTY_TITLETTFSIZE_NORMAL) {
node.setTitleTTFSizeForState(floatScale, cc.CONTROL_STATE_NORMAL);
} else if (propertyName === PROPERTY_TITLETTFSIZE_HIGHLIGHTED) {
node.setTitleTTFSizeForState(floatScale, cc.CONTROL_STATE_HIGHLIGHTED);
} else if (propertyName === PROPERTY_TITLETTFSIZE_DISABLED) {
node.setTitleTTFSizeForState(floatScale, cc.CONTROL_STATE_DISABLED);
} else {
cc.ControlLoader.prototype.onHandlePropTypeFloatScale.call(this, node, parent, propertyName, floatScale, ccbReader);
}
},
onHandlePropTypePoint:function (node, parent, propertyName, point, ccbReader) {
if (propertyName === PROPERTY_LABELANCHORPOINT) {
node.setLabelAnchorPoint(point);
} else {
cc.ControlLoader.prototype.onHandlePropTypePoint.call(this, node, parent, propertyName, point, ccbReader);
}
},
onHandlePropTypeSize:function (node, parent, propertyName, size, ccbReader) {
if (propertyName === PROPERTY_PREFEREDSIZE) {
node.setPreferredSize(size);
} else {
cc.ControlLoader.prototype.onHandlePropTypeSize.call(this, node, parent, propertyName, size, ccbReader);
}
},
onHandlePropTypeSpriteFrame:function (node, parent, propertyName, spriteFrame, ccbReader) {
if (propertyName === PROPERTY_BACKGROUNDSPRITEFRAME_NORMAL) {
if (spriteFrame != null) {
node.setBackgroundSpriteFrameForState(spriteFrame, cc.CONTROL_STATE_NORMAL);
}
} else if (propertyName === PROPERTY_BACKGROUNDSPRITEFRAME_HIGHLIGHTED) {
if (spriteFrame != null) {
node.setBackgroundSpriteFrameForState(spriteFrame, cc.CONTROL_STATE_HIGHLIGHTED);
}
} else if (propertyName === PROPERTY_BACKGROUNDSPRITEFRAME_DISABLED) {
if (spriteFrame != null) {
node.setBackgroundSpriteFrameForState(spriteFrame, cc.CONTROL_STATE_DISABLED);
}
} else {
cc.ControlLoader.prototype.onHandlePropTypeSpriteFrame.call(this, node, parent, propertyName, spriteFrame, ccbReader);
}
},
onHandlePropTypeColor3:function (node, parent, propertyName, ccColor3B, ccbReader) {
if (propertyName === PROPERTY_TITLECOLOR_NORMAL) {
node.setTitleColorForState(ccColor3B, cc.CONTROL_STATE_NORMAL);
} else if (propertyName === PROPERTY_TITLECOLOR_HIGHLIGHTED) {
node.setTitleColorForState(ccColor3B, cc.CONTROL_STATE_HIGHLIGHTED);
} else if (propertyName === PROPERTY_TITLECOLOR_DISABLED) {
node.setTitleColorForState(ccColor3B, cc.CONTROL_STATE_DISABLED);
} else {
cc.ControlLoader.prototype.onHandlePropTypeColor3.call(this, node, parent, propertyName, ccColor3B, ccbReader);
}
}
});
cc.ControlButtonLoader.loader = function () {
return new cc.ControlButtonLoader();
};
var PROPERTY_CONTAINER = "container";
var PROPERTY_DIRECTION = "direction";
var PROPERTY_CLIPSTOBOUNDS = "clipsToBounds";
var PROPERTY_BOUNCES = "bounces";
var PROPERTY_SCALE = "scale";
cc.ScrollViewLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.ScrollView();
},
onHandlePropTypeSize:function(node,parent,propertyName,size,ccbReader){
if(propertyName === PROPERTY_CONTENTSIZE){
node.setViewSize(size);
}else{
cc.NodeLoader.prototype.onHandlePropTypeSize.call(this, node,parent,propertyName,size,ccbReader);
}
},
onHandlePropTypeCCBFile:function (node, parent, propertyName, ccbFileNode, ccbReader) {
if (propertyName === PROPERTY_CONTAINER) {
node.setContainer(ccbFileNode);
node.updateInset();
} else {
cc.NodeLoader.prototype.onHandlePropTypeCCBFile.call(this, node, parent, propertyName, ccbFileNode, ccbReader);
}
},
onHandlePropTypeCheck:function (node, parent, propertyName, check, ccbReader) {
if (propertyName === PROPERTY_CLIPSTOBOUNDS) {
node.setClippingToBounds(check);
} else if (propertyName === PROPERTY_BOUNCES) {
node.setBounceable(check);
} else {
cc.NodeLoader.prototype.onHandlePropTypeCheck.call(this, node, parent, propertyName, check, ccbReader);
}
},
onHandlePropTypeFloat:function (node, parent, propertyName, floatValue, ccbReader) {
if (propertyName === PROPERTY_SCALE) {
node.setScale(floatValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeFloat.call(this, node, parent, propertyName, floatValue, ccbReader);
}
},
onHandlePropTypeIntegerLabeled:function (node, parent, propertyName, integerLabeled, ccbReader) {
if (propertyName === PROPERTY_DIRECTION) {
node.setDirection(integerLabeled);
} else {
cc.NodeLoader.prototype.onHandlePropTypeIntegerLabeled.call(this, node, parent, propertyName, integerLabeled, ccbReader);
}
}
});
cc.ScrollViewLoader.loader = function () {
return new cc.ScrollViewLoader();
};
var PROPERTY_CONTENTSIZE = "contentSize";
var PROPERTY_SPRITEFRAME = "spriteFrame";
var PROPERTY_COLOR = "color";
var PROPERTY_OPACITY = "opacity";
var PROPERTY_BLENDFUNC = "blendFunc";
var PROPERTY_INSETLEFT = "insetLeft";
var PROPERTY_INSETTOP = "insetTop" ;
var PROPERTY_INSETRIGHT = "insetRight";
var PROPERTY_INSETBOTTOM = "insetBottom";
cc.Scale9SpriteLoader = cc.NodeLoader.extend({
_createCCNode:function(parent,ccbReader){
var sprite = new cc.Scale9Sprite();
sprite.setAnchorPoint(0, 0);
return sprite;
},
onHandlePropTypeColor3:function(node, parent, propertyName, ccColor3B,ccbReader){
if(propertyName === PROPERTY_COLOR) {
if(ccColor3B.r !== 255 || ccColor3B.g !== 255 || ccColor3B.b !== 255){
node.setColor(ccColor3B);
}
} else {
cc.NodeLoader.prototype.onHandlePropTypeColor3.call(this, node, parent, propertyName, ccColor3B,ccbReader);
}
},
onHandlePropTypeByte:function(node, parent, propertyName, byteValue,ccbReader){
if(propertyName === PROPERTY_OPACITY) {
node.setOpacity(byteValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeByte.call(this, node, parent, propertyName, byteValue,ccbReader);
}
},
onHandlePropTypeBlendFunc:function(node, parent, propertyName, ccBlendFunc,ccbReader){
if(propertyName === PROPERTY_BLENDFUNC) {
} else {
cc.NodeLoader.prototype.onHandlePropTypeBlendFunc.call(this, node, parent, propertyName, ccBlendFunc,ccbReader);
}
},
onHandlePropTypeSpriteFrame:function(node, parent, propertyName, spriteFrame,ccbReader){
if(propertyName === PROPERTY_SPRITEFRAME) {
node.setSpriteFrame(spriteFrame);
} else {
cc.NodeLoader.prototype.onHandlePropTypeSpriteFrame.call(this, node, parent, propertyName, spriteFrame,ccbReader);
}
},
onHandlePropTypeSize:function(node, parent, propertyName, size,ccbReader){
if(propertyName === PROPERTY_CONTENTSIZE) {
} else if(propertyName === PROPERTY_PREFEREDSIZE) {
node.setPreferredSize(size);
} else {
cc.NodeLoader.prototype.onHandlePropTypeSize.call(this, node, parent, propertyName, size,ccbReader);
}
},
onHandlePropTypeFloat:function(node, parent, propertyName, floatValue,ccbReader){
if(propertyName === PROPERTY_INSETLEFT) {
node.setInsetLeft(floatValue);
} else if(propertyName === PROPERTY_INSETTOP) {
node.setInsetTop(floatValue);
} else if(propertyName === PROPERTY_INSETRIGHT) {
node.setInsetRight(floatValue);
} else if(propertyName === PROPERTY_INSETBOTTOM) {
node.setInsetBottom(floatValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeFloat.call(this, node, parent, propertyName, floatValue,ccbReader);
}
}
});
cc.Scale9SpriteLoader.loader = function(){
return new cc.Scale9SpriteLoader();
};
var PROPERTY_FLIP = "flip";
var PROPERTY_DISPLAYFRAME = "displayFrame";
var PROPERTY_COLOR = "color";
var PROPERTY_OPACITY = "opacity";
var PROPERTY_BLENDFUNC = "blendFunc";
cc.SpriteLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.Sprite();
},
onHandlePropTypeColor3:function (node, parent, propertyName, ccColor3B, ccbReader) {
if (propertyName === PROPERTY_COLOR) {
if(ccColor3B.r !== 255 || ccColor3B.g !== 255 || ccColor3B.b !== 255){
node.setColor(ccColor3B);
}
} else {
cc.NodeLoader.prototype.onHandlePropTypeColor3.call(this, node, parent, propertyName, ccColor3B, ccbReader);
}
},
onHandlePropTypeByte:function (node, parent, propertyName, byteValue, ccbReader) {
if (propertyName === PROPERTY_OPACITY) {
node.setOpacity(byteValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeByte.call(this, node, parent, propertyName, byteValue, ccbReader);
}
},
onHandlePropTypeBlendFunc:function (node, parent, propertyName, ccbBlendFunc, ccbReader) {
if (propertyName === PROPERTY_BLENDFUNC) {
node.setBlendFunc(ccbBlendFunc);
} else {
cc.NodeLoader.prototype.onHandlePropTypeBlendFunc.call(this, node, parent, propertyName, ccbBlendFunc, ccbReader);
}
},
onHandlePropTypeSpriteFrame:function (node, parent, propertyName, ccSpriteFrame, ccbReader) {
if (propertyName === PROPERTY_DISPLAYFRAME) {
if(ccSpriteFrame)
node.setSpriteFrame(ccSpriteFrame);
else
cc.log("ERROR: SpriteFrame is null");
} else {
cc.NodeLoader.prototype.onHandlePropTypeSpriteFrame.call(this, node, parent, propertyName, ccSpriteFrame, ccbReader);
}
},
onHandlePropTypeFlip:function (node, parent, propertyName, flip, ccbReader) {
if (propertyName === PROPERTY_FLIP) {
node.setFlippedX(flip[0]);
node.setFlippedY(flip[1]);
} else {
cc.NodeLoader.prototype.onHandlePropTypeFlip.call(this, node, parent, propertyName, flip, ccbReader);
}
}
});
cc.SpriteLoader.loader = function () {
return new cc.SpriteLoader();
};
var PROPERTY_TOUCH_ENABLED = "touchEnabled";
var PROPERTY_IS_TOUCH_ENABLED = "isTouchEnabled";
var PROPERTY_ACCELEROMETER_ENABLED = "accelerometerEnabled";
var PROPERTY_IS_ACCELEROMETER_ENABLED = "isAccelerometerEnabled";
var PROPERTY_IS_MOUSE_ENABLED = "isMouseEnabled";
var PROPERTY_MOUSE_ENABLED = "mouseEnabled";
var PROPERTY_KEYBOARD_ENABLED = "keyboardEnabled";
var PROPERTY_IS_KEYBOARD_ENABLED = "isKeyboardEnabled";
cc.LayerLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReader) {
var layer = new cc.Layer();
layer.setContentSize(0,0);
return layer;
},
onHandlePropTypeCheck:function (node, parent, propertyName, check, ccbReader) {
if (propertyName === PROPERTY_TOUCH_ENABLED || propertyName === PROPERTY_IS_TOUCH_ENABLED) {
} else if (propertyName === PROPERTY_ACCELEROMETER_ENABLED || propertyName === PROPERTY_IS_ACCELEROMETER_ENABLED) {
} else if (propertyName === PROPERTY_MOUSE_ENABLED || propertyName === PROPERTY_IS_MOUSE_ENABLED ) {
} else if (propertyName === PROPERTY_KEYBOARD_ENABLED || propertyName === PROPERTY_IS_KEYBOARD_ENABLED) {
if(node.setKeyboardEnabled && !cc.sys.isNative) {
node.setKeyboardEnabled(check);
} else {
cc.log("The property '" + PROPERTY_IS_KEYBOARD_ENABLED + "' is not supported!");
}
} else {
cc.NodeLoader.prototype.onHandlePropTypeCheck.call(this, node, parent, propertyName, check, ccbReader);
}
}
});
cc.LayerLoader.loader = function () {
return new cc.LayerLoader();
};
cc.LayerColorLoader = cc.LayerLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.LayerColor();
},
onHandlePropTypeColor3:function (node, parent, propertyName, ccColor3B, ccbReader) {
if (propertyName === PROPERTY_COLOR) {
node.setColor(ccColor3B);
} else {
cc.LayerLoader.prototype.onHandlePropTypeColor3.call(this, node, parent, propertyName, ccColor3B, ccbReader);
}
},
onHandlePropTypeByte:function (node, parent, propertyName, byteValue, ccbReader) {
if (propertyName === PROPERTY_OPACITY) {
node.setOpacity(byteValue);
} else {
cc.LayerLoader.prototype.onHandlePropTypeByte.call(this, node, parent, propertyName, byteValue, ccbReader);
}
},
onHandlePropTypeBlendFunc:function (node, parent, propertyName, ccBlendFunc, ccbReader) {
if (propertyName === PROPERTY_BLENDFUNC) {
node.setBlendFunc(ccBlendFunc);
} else {
cc.LayerLoader.prototype.onHandlePropTypeBlendFunc.call(this, node, parent, propertyName, ccBlendFunc, ccbReader);
}
}
});
cc.LayerColorLoader.loader = function () {
return new cc.LayerColorLoader();
};
var PROPERTY_STARTCOLOR = "startColor";
var PROPERTY_ENDCOLOR = "endColor";
var PROPERTY_STARTOPACITY = "startOpacity";
var PROPERTY_ENDOPACITY = "endOpacity";
var PROPERTY_VECTOR = "vector";
cc.LayerGradientLoader = cc.LayerLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.LayerGradient();
},
onHandlePropTypeColor3:function (node, parent, propertyName, ccColor3B, ccbReader) {
if (propertyName === PROPERTY_STARTCOLOR) {
node.setStartColor(ccColor3B);
} else if (propertyName === PROPERTY_ENDCOLOR) {
node.setEndColor(ccColor3B);
} else {
cc.LayerLoader.prototype.onHandlePropTypeColor3.call(this, node, parent, propertyName, ccColor3B, ccbReader);
}
},
onHandlePropTypeByte:function (node, parent, propertyName, byteValue, ccbReader) {
if (propertyName === PROPERTY_STARTOPACITY) {
node.setStartOpacity(byteValue);
} else if (propertyName === PROPERTY_ENDOPACITY) {
node.setEndOpacity(byteValue);
} else {
cc.LayerLoader.prototype.onHandlePropTypeByte.call(this, node, parent, propertyName, byteValue, ccbReader);
}
},
onHandlePropTypePoint:function (node, parent, propertyName, point, ccbReader) {
if (propertyName === PROPERTY_VECTOR) {
node.setVector(point);
} else {
cc.LayerLoader.prototype.onHandlePropTypePoint.call(this, node, parent, propertyName, point, ccbReader);
}
},
onHandlePropTypeBlendFunc:function (node, parent, propertyName, ccBlendFunc, ccbReader) {
if (propertyName === PROPERTY_BLENDFUNC) {
node.setBlendFunc(ccBlendFunc);
} else {
cc.LayerLoader.prototype.onHandlePropTypeBlendFunc.call(this, node, parent, propertyName, ccBlendFunc, ccbReader);
}
}
});
cc.LayerGradientLoader.loader = function () {
return new cc.LayerGradientLoader();
};
cc.MenuLoader = cc.LayerLoader.extend({
_createCCNode:function (parent, ccbReader) {
var menu = new cc.Menu();
menu.setContentSize(0,0);
return menu;
}
});
cc.MenuLoader.loader = function () {
return new cc.MenuLoader();
};
var PROPERTY_BLOCK = "block";
var PROPERTY_ISENABLED = "isEnabled";
cc.MenuItemLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReader) {
return null;
},
onHandlePropTypeBlock:function (node, parent, propertyName, blockData, ccbReader) {
if (propertyName === PROPERTY_BLOCK) {
if (null != blockData) {
node.setTarget(blockData.selMenuHander, blockData.target);
}
} else {
cc.NodeLoader.prototype.onHandlePropTypeBlock.call(this, node, parent, propertyName, blockData, ccbReader);
}
},
onHandlePropTypeCheck:function (node, parent, propertyName, check, ccbReader) {
if (propertyName === PROPERTY_ISENABLED) {
node.setEnabled(check);
} else {
cc.NodeLoader.prototype.onHandlePropTypeCheck.call(this, node, parent, propertyName, check, ccbReader);
}
}
});
var PROPERTY_NORMALDISPLAYFRAME = "normalSpriteFrame";
var PROPERTY_SELECTEDDISPLAYFRAME = "selectedSpriteFrame";
var PROPERTY_DISABLEDDISPLAYFRAME = "disabledSpriteFrame";
cc.MenuItemImageLoader = cc.MenuItemLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.MenuItemImage();
},
onHandlePropTypeSpriteFrame:function (node, parent, propertyName, spriteFrame, ccbReader) {
if (propertyName === PROPERTY_NORMALDISPLAYFRAME) {
if (spriteFrame != null) {
node.setNormalSpriteFrame(spriteFrame);
}
} else if (propertyName === PROPERTY_SELECTEDDISPLAYFRAME) {
if (spriteFrame != null) {
node.setSelectedSpriteFrame(spriteFrame);
}
} else if (propertyName === PROPERTY_DISABLEDDISPLAYFRAME) {
if (spriteFrame != null) {
node.setDisabledSpriteFrame(spriteFrame);
}
} else {
cc.MenuItemLoader.prototype.onHandlePropTypeSpriteFrame.call(this, node, parent, propertyName, spriteFrame, ccbReader);
}
}
});
cc.MenuItemImageLoader.loader = function () {
return new cc.MenuItemImageLoader();
};
var PROPERTY_FONTNAME = "fontName";
var PROPERTY_FONTSIZE = "fontSize";
var PROPERTY_HORIZONTALALIGNMENT = "horizontalAlignment";
var PROPERTY_VERTICALALIGNMENT = "verticalAlignment";
var PROPERTY_STRING = "string";
var PROPERTY_DIMENSIONS = "dimensions";
cc.LabelTTFLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.LabelTTF();
},
onHandlePropTypeColor3:function (node, parent, propertyName, ccColor3B, ccbReader) {
if (propertyName === PROPERTY_COLOR) {
if(ccColor3B.r !== 255 || ccColor3B.g !== 255 || ccColor3B.b !== 255){
node.setColor(ccColor3B);
}
} else {
cc.NodeLoader.prototype.onHandlePropTypeColor3.call(this, node, parent, propertyName, ccColor3B, ccbReader);
}
},
onHandlePropTypeByte:function (node, parent, propertyName, byteValue, ccbReader) {
if (propertyName === PROPERTY_OPACITY) {
node.setOpacity(byteValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeByte.call(this, node, parent, propertyName, byteValue, ccbReader);
}
},
onHandlePropTypeBlendFunc:function (node, parent, propertyName, ccBlendFunc, ccbReader) {
if (propertyName === PROPERTY_BLENDFUNC) {
node.setBlendFunc(ccBlendFunc);
} else {
cc.NodeLoader.prototype.onHandlePropTypeBlendFunc.call(this, node, parent, propertyName, ccBlendFunc, ccbReader);
}
},
onHandlePropTypeFontTTF:function (node, parent, propertyName, fontTTF, ccbReader) {
if (propertyName === PROPERTY_FONTNAME) {
node.setFontName(fontTTF);
} else {
cc.NodeLoader.prototype.onHandlePropTypeFontTTF.call(this, node, parent, propertyName, fontTTF, ccbReader);
}
},
onHandlePropTypeText:function (node, parent, propertyName, textValue, ccbReader) {
if (propertyName === PROPERTY_STRING) {
node.setString(textValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeText.call(this, node, parent, propertyName, textValue, ccbReader);
}
},
onHandlePropTypeFloatScale:function (node, parent, propertyName, floatScale, ccbReader) {
if (propertyName === PROPERTY_FONTSIZE) {
node.setFontSize(floatScale);
} else {
cc.NodeLoader.prototype.onHandlePropTypeFloatScale.call(this, node, parent, propertyName, floatScale, ccbReader);
}
},
onHandlePropTypeIntegerLabeled:function (node, parent, propertyName, integerLabeled, ccbReader) {
if (propertyName === PROPERTY_HORIZONTALALIGNMENT) {
node.setHorizontalAlignment(integerLabeled);
} else if (propertyName === PROPERTY_VERTICALALIGNMENT) {
node.setVerticalAlignment(integerLabeled);
} else {
cc.NodeLoader.prototype.onHandlePropTypeIntegerLabeled.call(this, node, parent, propertyName, integerLabeled, ccbReader);
}
},
onHandlePropTypeSize:function (node, parent, propertyName, size, ccbReader) {
if (propertyName === PROPERTY_DIMENSIONS) {
node.setDimensions(size);
} else {
cc.NodeLoader.prototype.onHandlePropTypeSize.call(this, node, parent, propertyName, size, ccbReader);
}
}
});
cc.LabelTTFLoader.loader = function () {
return new cc.LabelTTFLoader();
};
var PROPERTY_FNTFILE = "fntFile";
cc.LabelBMFontLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.LabelBMFont();
},
onHandlePropTypeColor3:function (node, parent, propertyName, ccColor3B, ccbReader) {
if (propertyName === PROPERTY_COLOR) {
if(ccColor3B.r !== 255 || ccColor3B.g !== 255 || ccColor3B.b !== 255){
node.setColor(ccColor3B);
}
} else {
cc.NodeLoader.prototype.onHandlePropTypeColor3.call(this, node, parent, propertyName, ccColor3B, ccbReader);
}
},
onHandlePropTypeByte:function (node, parent, propertyName, byteValue, ccbReader) {
if (propertyName === PROPERTY_OPACITY) {
node.setOpacity(byteValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeByte.call(this, node, parent, propertyName, byteValue, ccbReader);
}
},
onHandlePropTypeBlendFunc:function (node, parent, propertyName, ccBlendFunc, ccbReader) {
if (propertyName === PROPERTY_BLENDFUNC) {
node.setBlendFunc(ccBlendFunc);
} else {
cc.NodeLoader.prototype.onHandlePropTypeBlendFunc.call(this, node, parent, propertyName, ccBlendFunc, ccbReader);
}
},
onHandlePropTypeFntFile:function (node, parent, propertyName, fntFile, ccbReader) {
if (propertyName === PROPERTY_FNTFILE) {
node.setFntFile(fntFile);
} else {
cc.NodeLoader.prototype.onHandlePropTypeFntFile.call(this, node, parent, propertyName, fntFile, ccbReader);
}
},
onHandlePropTypeText:function (node, parent, propertyName, textValue, ccbReader) {
if (propertyName === PROPERTY_STRING) {
node.setString(textValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeText.call(this, node, parent, propertyName, textValue, ccbReader);
}
}
});
cc.LabelBMFontLoader.loader = function () {
return new cc.LabelBMFontLoader();
};
var PROPERTY_EMITERMODE = "emitterMode";
var PROPERTY_POSVAR = "posVar";
var PROPERTY_EMISSIONRATE = "emissionRate";
var PROPERTY_DURATION = "duration";
var PROPERTY_TOTALPARTICLES = "totalParticles";
var PROPERTY_LIFE = "life";
var PROPERTY_STARTSIZE = "startSize";
var PROPERTY_ENDSIZE = "endSize";
var PROPERTY_STARTSPIN = "startSpin";
var PROPERTY_ENDSPIN = "endSpin";
var PROPERTY_ANGLE = "angle";
var PROPERTY_GRAVITY = "gravity";
var PROPERTY_SPEED = "speed";
var PROPERTY_TANGENTIALACCEL = "tangentialAccel";
var PROPERTY_RADIALACCEL = "radialAccel";
var PROPERTY_TEXTURE = "texture";
var PROPERTY_STARTRADIUS = "startRadius";
var PROPERTY_ENDRADIUS = "endRadius";
var PROPERTY_ROTATEPERSECOND = "rotatePerSecond";
cc.ParticleSystemLoader = cc.NodeLoader.extend({
_createCCNode:function (parent, ccbReader) {
return new cc.ParticleSystem();
},
onHandlePropTypeIntegerLabeled:function (node, parent, propertyName, integerLabeled, ccbReader) {
if (propertyName === PROPERTY_EMITERMODE) {
node.setEmitterMode(integerLabeled);
} else {
cc.NodeLoader.prototype.onHandlePropTypeIntegerLabeled.call(this, node, parent, propertyName, integerLabeled, ccbReader);
}
},
onHandlePropTypePoint:function (node, parent, propertyName, point, ccbReader) {
if (propertyName === PROPERTY_POSVAR) {
node.setPosVar(point);
} else if (propertyName === PROPERTY_GRAVITY) {
node.setGravity(point);
} else {
cc.NodeLoader.prototype.onHandlePropTypePoint.call(this, node, parent, propertyName, point, ccbReader);
}
},
onHandlePropTypeFloat:function (node, parent, propertyName, floatValue, ccbReader) {
if (propertyName === PROPERTY_EMISSIONRATE) {
node.setEmissionRate(floatValue);
} else if (propertyName === PROPERTY_DURATION) {
node.setDuration(floatValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeFloat.call(this, node, parent, propertyName, floatValue, ccbReader);
}
},
onHandlePropTypeInteger:function (node, parent, propertyName, integerValue, ccbReader) {
if (propertyName === PROPERTY_TOTALPARTICLES) {
node.setTotalParticles(integerValue);
} else {
cc.NodeLoader.prototype.onHandlePropTypeInteger.call(this, node, parent, propertyName, integerValue, ccbReader);
}
},
onHandlePropTypeFloatVar:function (node, parent, propertyName, floatVar, ccbReader) {
if (propertyName === PROPERTY_LIFE) {
node.setLife(floatVar[0]);
node.setLifeVar(floatVar[1]);
} else if (propertyName === PROPERTY_STARTSIZE) {
node.setStartSize(floatVar[0]);
node.setStartSizeVar(floatVar[1]);
} else if (propertyName === PROPERTY_ENDSIZE) {
node.setEndSize(floatVar[0]);
node.setEndSizeVar(floatVar[1]);
} else if (propertyName === PROPERTY_STARTSPIN) {
node.setStartSpin(floatVar[0]);
node.setStartSpinVar(floatVar[1]);
} else if (propertyName === PROPERTY_ENDSPIN) {
node.setEndSpin(floatVar[0]);
node.setEndSpinVar(floatVar[1]);
} else if (propertyName === PROPERTY_ANGLE) {
node.setAngle(floatVar[0]);
node.setAngleVar(floatVar[1]);
} else if (propertyName === PROPERTY_SPEED) {
node.setSpeed(floatVar[0]);
node.setSpeedVar(floatVar[1]);
} else if (propertyName === PROPERTY_TANGENTIALACCEL) {
node.setTangentialAccel(floatVar[0]);
node.setTangentialAccelVar(floatVar[1]);
} else if (propertyName === PROPERTY_RADIALACCEL) {
node.setRadialAccel(floatVar[0]);
node.setRadialAccelVar(floatVar[1]);
} else if (propertyName === PROPERTY_STARTRADIUS) {
node.setStartRadius(floatVar[0]);
node.setStartRadiusVar(floatVar[1]);
} else if (propertyName === PROPERTY_ENDRADIUS) {
node.setEndRadius(floatVar[0]);
node.setEndRadiusVar(floatVar[1]);
} else if (propertyName === PROPERTY_ROTATEPERSECOND) {
node.setRotatePerSecond(floatVar[0]);
node.setRotatePerSecondVar(floatVar[1]);
} else {
cc.NodeLoader.prototype.onHandlePropTypeFloatVar.call(this, node, parent, propertyName, floatVar, ccbReader);
}
},
onHandlePropTypeColor4FVar:function (node, parent, propertyName, ccColor4FVar, ccbReader) {
if (propertyName === PROPERTY_STARTCOLOR) {
node.setStartColor(ccColor4FVar[0]);
node.setStartColorVar(ccColor4FVar[1]);
} else if (propertyName === PROPERTY_ENDCOLOR) {
node.setEndColor(ccColor4FVar[0]);
node.setEndColorVar(ccColor4FVar[1]);
} else {
cc.NodeLoader.prototype.onHandlePropTypeColor4FVar.call(this, node, parent, propertyName, ccColor4FVar, ccbReader);
}
},
onHandlePropTypeBlendFunc:function (node, parent, propertyName, ccBlendFunc, ccbReader) {
if (propertyName === PROPERTY_BLENDFUNC) {
node.setBlendFunc(ccBlendFunc);
} else {
cc.NodeLoader.prototype.onHandlePropTypeBlendFunc.call(this, node, parent, propertyName, ccBlendFunc, ccbReader);
}
},
onHandlePropTypeTexture:function (node, parent, propertyName, ccTexture2D, ccbReader) {
if (propertyName === PROPERTY_TEXTURE) {
node.setTexture(ccTexture2D);
} else {
cc.NodeLoader.prototype.onHandlePropTypeTexture.call(this, node, parent, propertyName, ccTexture2D, ccbReader);
}
}
});
cc.ParticleSystemLoader.loader = function () {
return new cc.ParticleSystemLoader();
};
cc.NodeLoaderLibrary = cc.Class.extend({
_ccNodeLoaders:null,
ctor:function(){
this._ccNodeLoaders = {};
},
registerDefaultCCNodeLoaders:function(){
this.registerCCNodeLoader("CCNode", cc.NodeLoader.loader());
this.registerCCNodeLoader("CCLayer", cc.LayerLoader.loader());
this.registerCCNodeLoader("CCLayerColor", cc.LayerColorLoader.loader());
this.registerCCNodeLoader("CCLayerGradient", cc.LayerGradientLoader.loader());
this.registerCCNodeLoader("CCSprite", cc.SpriteLoader.loader());
this.registerCCNodeLoader("CCLabelBMFont", cc.LabelBMFontLoader.loader());
this.registerCCNodeLoader("CCLabelTTF", cc.LabelTTFLoader.loader());
this.registerCCNodeLoader("CCScale9Sprite", cc.Scale9SpriteLoader.loader());
this.registerCCNodeLoader("CCScrollView", cc.ScrollViewLoader.loader());
this.registerCCNodeLoader("CCBFile", cc.BuilderFileLoader.loader());
this.registerCCNodeLoader("CCMenu", cc.MenuLoader.loader());
this.registerCCNodeLoader("CCMenuItemImage", cc.MenuItemImageLoader.loader());
this.registerCCNodeLoader("CCControlButton", cc.ControlButtonLoader.loader());
this.registerCCNodeLoader("CCParticleSystemQuad", cc.ParticleSystemLoader.loader());
},
registerCCNodeLoader:function(className,ccNodeLoader){
this._ccNodeLoaders[className] = ccNodeLoader;
},
unregisterCCNodeLoader:function(className){
if(this._ccNodeLoaders[className]){
delete this._ccNodeLoaders[className];
}
},
getCCNodeLoader:function(className){
if(this._ccNodeLoaders[className])
return this._ccNodeLoaders[className];
return null;
},
purge:function(releaseCCNodeLoaders){
if(releaseCCNodeLoaders) {
for(var className in this._ccNodeLoaders) {
delete this._ccNodeLoaders[className];
}
}
this._ccNodeLoaders = {};
}
});
cc.NodeLoaderLibrary.sSharedCCNodeLoaderLibrary = null;
cc.NodeLoaderLibrary.library = function(){
return new cc.NodeLoaderLibrary();
};
cc.NodeLoaderLibrary.sharedCCNodeLoaderLibrary = function(){
if(cc.NodeLoaderLibrary.sSharedCCNodeLoaderLibrary == null) {
cc.NodeLoaderLibrary.sSharedCCNodeLoaderLibrary = new cc.NodeLoaderLibrary();
cc.NodeLoaderLibrary.sSharedCCNodeLoaderLibrary.registerDefaultCCNodeLoaders();
}
return cc.NodeLoaderLibrary.sSharedCCNodeLoaderLibrary;
};
cc.NodeLoaderLibrary.purgeSharedCCNodeLoaderLibrary = function(){
cc.NodeLoaderLibrary.sSharedCCNodeLoaderLibrary = null;
};
cc.NodeLoaderLibrary.newDefaultCCNodeLoaderLibrary = function(){
var ccNodeLoaderLibrary = cc.NodeLoaderLibrary.library();
ccNodeLoaderLibrary.registerDefaultCCNodeLoaders();
return ccNodeLoaderLibrary;
};
var CCB_VERSION = 5;
var CCB_PROPTYPE_POSITION = 0;
var CCB_PROPTYPE_SIZE = 1;
var CCB_PROPTYPE_POINT = 2;
var CCB_PROPTYPE_POINTLOCK = 3;
var CCB_PROPTYPE_SCALELOCK = 4;
var CCB_PROPTYPE_DEGREES = 5;
var CCB_PROPTYPE_INTEGER = 6;
var CCB_PROPTYPE_FLOAT = 7;
var CCB_PROPTYPE_FLOATVAR = 8;
var CCB_PROPTYPE_CHECK = 9;
var CCB_PROPTYPE_SPRITEFRAME = 10;
var CCB_PROPTYPE_TEXTURE = 11;
var CCB_PROPTYPE_BYTE = 12;
var CCB_PROPTYPE_COLOR3 = 13;
var CCB_PROPTYPE_COLOR4VAR = 14;
var CCB_PROPTYPE_FLIP = 15;
var CCB_PROPTYPE_BLENDMODE = 16;
var CCB_PROPTYPE_FNTFILE = 17;
var CCB_PROPTYPE_TEXT = 18;
var CCB_PROPTYPE_FONTTTF = 19;
var CCB_PROPTYPE_INTEGERLABELED = 20;
var CCB_PROPTYPE_BLOCK = 21;
var CCB_PROPTYPE_ANIMATION = 22;
var CCB_PROPTYPE_CCBFILE = 23;
var CCB_PROPTYPE_STRING = 24;
var CCB_PROPTYPE_BLOCKCCCONTROL = 25;
var CCB_PROPTYPE_FLOATSCALE = 26;
var CCB_PROPTYPE_FLOATXY = 27;
var CCB_FLOAT0 = 0;
var CCB_FLOAT1 = 1;
var CCB_FLOAT_MINUS1 = 2;
var CCB_FLOAT05 = 3;
var CCB_FLOAT_INTEGER = 4;
var CCB_FLOAT_FULL = 5;
var CCB_PLATFORM_ALL = 0;
var CCB_PLATFORM_IOS = 1;
var CCB_PLATFORM_MAC = 2;
var CCB_TARGETTYPE_NONE = 0;
var CCB_TARGETTYPE_DOCUMENTROOT = 1;
var CCB_TARGETTYPE_OWNER = 2;
var CCB_KEYFRAME_EASING_INSTANT = 0;
var CCB_KEYFRAME_EASING_LINEAR = 1;
var CCB_KEYFRAME_EASING_CUBIC_IN = 2;
var CCB_KEYFRAME_EASING_CUBIC_OUT = 3;
var CCB_KEYFRAME_EASING_CUBIC_INOUT = 4;
var CCB_KEYFRAME_EASING_ELASTIC_IN = 5;
var CCB_KEYFRAME_EASING_ELASTIC_OUT = 6;
var CCB_KEYFRAME_EASING_ELASTIC_INOUT = 7;
var CCB_KEYFRAME_EASING_BOUNCE_IN = 8;
var CCB_KEYFRAME_EASING_BOUNCE_OUT = 9;
var CCB_KEYFRAME_EASING_BOUNCE_INOUT = 10;
var CCB_KEYFRAME_EASING_BACK_IN = 11;
var CCB_KEYFRAME_EASING_BACK_OUT = 12;
var CCB_KEYFRAME_EASING_BACK_INOUT = 13;
var CCB_POSITIONTYPE_RELATIVE_BOTTOM_LEFT = 0;
var CCB_POSITIONTYPE_RELATIVE_TOP_LEFT = 1;
var CCB_POSITIONTYPE_RELATIVE_TOP_RIGHT = 2;
var CCB_POSITIONTYPE_RELATIVE_BOTTOM_RIGHT = 3;
var CCB_POSITIONTYPE_PERCENT = 4;
var CCB_POSITIONTYPE_MULTIPLY_RESOLUTION = 5;
var CCB_SIZETYPE_ABSOLUTE = 0;
var CCB_SIZETYPE_PERCENT = 1;
var CCB_SIZETYPE_RELATIVE_CONTAINER = 2;
var CCB_SIZETYPE_HORIZONTAL_PERCENT = 3;
var CCB_SIZETYPE_VERTICAL_PERCENT = 4;
var CCB_SIZETYPE_MULTIPLY_RESOLUTION = 5;
var CCB_SCALETYPE_ABSOLUTE = 0;
var CCB_SCALETYPE_MULTIPLY_RESOLUTION = 1;
cc.BuilderFile = cc.Node.extend({
_ccbFileNode:null,
getCCBFileNode:function () {
return this._ccbFileNode;
},
setCCBFileNode:function (node) {
this._ccbFileNode = node;
}
});
cc.BuilderFile.create = function () {
return new cc.BuilderFile();
};
cc.BuilderReader = cc.Class.extend({
_jsControlled:false,
_data:null,
_ccbRootPath:"",
_bytes:0,
_currentByte:0,
_currentBit:0,
_stringCache:null,
_loadedSpriteSheets:null,
_owner:null,
_animationManager:null,
_animationManagers:null,
_animatedProps:null,
_ccNodeLoaderLibrary:null,
_ccNodeLoaderListener:null,
_ccbMemberVariableAssigner:null,
_ccbSelectorResolver:null,
_ownerOutletNames:null,
_ownerOutletNodes:null,
_nodesWithAnimationManagers:null,
_animationManagerForNodes:null,
_ownerCallbackNames:null,
_ownerCallbackNodes:null,
_ownerCallbackEvents:null,
_readNodeGraphFromData:false,
ctor:function (ccNodeLoaderLibrary, ccbMemberVariableAssigner, ccbSelectorResolver, ccNodeLoaderListener) {
this._stringCache = [];
this._loadedSpriteSheets = [];
this._currentBit = -1;
this._currentByte = -1;
if (arguments.length !== 0) {
if (ccNodeLoaderLibrary instanceof cc.BuilderReader) {
var ccbReader = ccNodeLoaderLibrary;
this._loadedSpriteSheets = ccbReader._loadedSpriteSheets;
this._ccNodeLoaderLibrary = ccbReader._ccNodeLoaderLibrary;
this._ccbMemberVariableAssigner = ccbReader._ccbMemberVariableAssigner;
this._ccbSelectorResolver = ccbReader._ccbSelectorResolver;
this._ccNodeLoaderListener = ccbReader._ccNodeLoaderListener;
this._ownerCallbackNames = ccbReader._ownerCallbackNames;
this._ownerCallbackNodes = ccbReader._ownerCallbackNodes;
this._ownerCallbackEvents = ccbReader._ownerCallbackEvents;
this._ownerOutletNames = ccbReader._ownerOutletNames;
this._ownerOutletNodes = ccbReader._ownerOutletNodes;
this._ccbRootPath = ccbReader._ccbRootPath;
} else {
this._ccNodeLoaderLibrary = ccNodeLoaderLibrary;
this._ccbMemberVariableAssigner = ccbMemberVariableAssigner;
this._ccbSelectorResolver = ccbSelectorResolver;
this._ccNodeLoaderListener = ccNodeLoaderListener;
}
}
},
getCCBRootPath:function () {
return this._ccbRootPath;
},
setCCBRootPath:function (rootPath) {
this._ccbRootPath = rootPath;
},
initWithData:function (data, owner) {
this._animationManager = new cc.BuilderAnimationManager();
this._data = data;
this._bytes = data.length;
this._currentBit = 0;
this._currentByte = 0;
this._owner = owner;
this._animationManager.setRootContainerSize(cc.director.getWinSize());
return true;
},
_loadBinarySync : function(url){
var self = this;
var req = this.getXMLHttpRequest();
var errInfo = "load " + url + " failed!";
req.open('GET', url, false);
var arrayInfo = null;
if (/msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent)) {
req.setRequestHeader("Accept-Charset", "x-user-defined");
req.send(null);
if (req.status !== 200) {
cc.log(errInfo);
return null;
}
var fileContents = cc._convertResponseBodyToText(req["responseBody"]);
if (fileContents) {
arrayInfo = this._stringConvertToArray(fileContents);
this._fileDataCache[url] = arrayInfo;
}
} else {
if (req.overrideMimeType)
req.overrideMimeType('text\/plain; charset=x-user-defined');
req.send(null);
if (req.status !== 200) {
cc.log(errInfo);
return null;
}
arrayInfo = this._stringConvertToArray(req.responseText);
this._fileDataCache[url] = arrayInfo;
}
return arrayInfo;
},
readNodeGraphFromFile:function (ccbFileName, owner, parentSize, animationManager) {
if (parentSize == null) {
parentSize = cc.director.getWinSize();
} else if (parentSize instanceof cc.BuilderAnimationManager) {
animationManager = parentSize;
parentSize = cc.director.getWinSize();
}
var data = cc.loader.getRes(ccbFileName);
if(!data){
var realUrl = cc.loader.getUrl(ccbFileName);
data = cc.loader.loadBinarySync(realUrl);
cc.loader.cache[ccbFileName] = data;
}
return this.readNodeGraphFromData(data, owner, parentSize, animationManager);
},
readNodeGraphFromData:function (data, owner, parentSize) {
this.initWithData(data, owner);
var locAnimationManager = this._animationManager;
locAnimationManager.setRootContainerSize(parentSize);
locAnimationManager.setOwner(owner);
this._ownerOutletNames = [];
this._ownerOutletNodes = [];
this._ownerCallbackNames = [];
this._ownerCallbackNodes = [];
this._ownerCallbackEvents = [];
this._animationManagers = new cc._Dictionary();
var nodeGraph = this.readFileWithCleanUp(true);
if (nodeGraph && locAnimationManager.getAutoPlaySequenceId() !== -1) {
locAnimationManager.runAnimations(locAnimationManager.getAutoPlaySequenceId(), 0);
}
if (this._jsControlled) {
var locNodes = [];
var locAnimations = [];
var locAnimationManagers = this._animationManagers;
var getAllKeys = locAnimationManagers.allKeys();
for (var i = 0; i < getAllKeys.length; i++) {
locNodes.push(getAllKeys[i]);
locAnimations.push(locAnimationManagers.objectForKey(getAllKeys[i]));
}
this._nodesWithAnimationManagers = locNodes;
this._animationManagerForNodes = locAnimations;
}
return nodeGraph;
},
createSceneWithNodeGraphFromFile:function (ccbFileName, owner, parentSize, animationManager) {
var node = this.readNodeGraphFromFile(ccbFileName, owner, parentSize, animationManager);
var scene = new cc.Scene();
scene.addChild(node);
return scene;
},
getCCBMemberVariableAssigner:function () {
return this._ccbMemberVariableAssigner;
},
getCCBSelectorResolver:function () {
return this._ccbSelectorResolver;
},
getAnimationManager:function () {
return this._animationManager;
},
setAnimationManager:function (animationManager) {
this._animationManager = animationManager;
},
getAnimatedProperties:function () {
return this._animatedProps;
},
getLoadedSpriteSheet:function () {
return this._loadedSpriteSheets;
},
getOwner:function () {
return this._owner;
},
readInt:function (signed) {
var numBits = 0;
while (!this._getBit()) {
numBits++;
}
var current = 0;
for (var a = numBits - 1; a >= 0; a--) {
if (this._getBit()) {
current |= 1 << a;
}
}
current |= 1 << numBits;
var num;
if (signed) {
var s = current % 2;
if (s) {
num = 0 | (current / 2);
} else {
num = 0 | (-current / 2);
}
} else {
num = current - 1;
}
this._alignBits();
return num;
},
readByte:function () {
var byteValue = this._data[this._currentByte];
this._currentByte++;
return byteValue;
},
readBool:function () {
return (0 !== this.readByte());
},
readFloat:function () {
var type = this.readByte();
switch (type) {
case CCB_FLOAT0:
return 0;
case CCB_FLOAT1:
return 1;
case CCB_FLOAT_MINUS1:
return -1;
case CCB_FLOAT05:
return 0.5;
case CCB_FLOAT_INTEGER:
return this.readInt(true);
default:
var pF = this._decodeFloat(23, 8);
return pF;
}
},
_decodeFloat:function (precisionBits, exponentBits) {
var length = precisionBits + exponentBits + 1;
var size = length >> 3;
this._checkSize(length);
var bias = Math.pow(2, exponentBits - 1) - 1;
var signal = this._readBitsOnly(precisionBits + exponentBits, 1, size);
var exponent = this._readBitsOnly(precisionBits, exponentBits, size);
var significand = 0;
var divisor = 2;
var curByte = 0;
do {
var byteValue = this._readByteOnly(++curByte, size);
var startBit = precisionBits % 8 || 8;
var mask = 1 << startBit;
while (mask >>= 1) {
if (byteValue & mask) {
significand += 1 / divisor;
}
divisor *= 2;
}
} while (precisionBits -= startBit);
this._currentByte += size;
return exponent === (bias << 1) + 1 ? significand ? NaN : signal ? -Infinity : +Infinity
: (1 + signal * -2) * (exponent || significand ? !exponent ? Math.pow(2, -bias + 1) * significand
: Math.pow(2, exponent - bias) * (1 + significand) : 0);
},
_readBitsOnly:function (start, length, size) {
var offsetLeft = (start + length) % 8;
var offsetRight = start % 8;
var curByte = size - (start >> 3) - 1;
var lastByte = size + (-(start + length) >> 3);
var diff = curByte - lastByte;
var sum = (this._readByteOnly(curByte, size) >> offsetRight) & ((1 << (diff ? 8 - offsetRight : length)) - 1);
if (diff && offsetLeft) {
sum += (this._readByteOnly(lastByte++, size) & ((1 << offsetLeft) - 1)) << (diff-- << 3) - offsetRight;
}
while (diff) {
sum += this._shl(this._readByteOnly(lastByte++, size), (diff-- << 3) - offsetRight);
}
return sum;
},
_readByteOnly:function (i, size) {
return this._data[this._currentByte + size - i - 1];
},
_shl:function (a, b) {
for (++b; --b; a = ((a %= 0x7fffffff + 1) & 0x40000000) === 0x40000000 ? a * 2 : (a - 0x40000000) * 2 + 0x7fffffff + 1);
return a;
},
_checkSize:function (neededBits) {
if (!(this._currentByte + Math.ceil(neededBits / 8) < this._data.length)) {
throw new Error("Index out of bound");
}
},
readCachedString:function () {
return this._stringCache[this.readInt(false)];
},
isJSControlled:function () {
return this._jsControlled;
},
getOwnerCallbackNames:function () {
return this._ownerCallbackNames;
},
getOwnerCallbackNodes:function () {
return this._ownerCallbackNodes;
},
getOwnerCallbackControlEvents:function(){
return this._ownerCallbackEvents;
},
getOwnerOutletNames:function () {
return this._ownerOutletNames;
},
getOwnerOutletNodes:function () {
return this._ownerOutletNodes;
},
getNodesWithAnimationManagers:function () {
return this._nodesWithAnimationManagers;
},
getAnimationManagersForNodes:function () {
return this._animationManagerForNodes;
},
getAnimationManagers:function () {
return this._animationManagers;
},
setAnimationManagers:function (animationManagers) {
this._animationManagers = animationManagers;
},
addOwnerCallbackName:function (name) {
this._ownerCallbackNames.push(name)
},
addOwnerCallbackNode:function (node) {
this._ownerCallbackNodes.push(node);
},
addOwnerCallbackControlEvents:function(event){
this._ownerCallbackEvents.push(event);
},
addDocumentCallbackName:function (name) {
this._animationManager.addDocumentCallbackName(name);
},
addDocumentCallbackNode:function (node) {
this._animationManager.addDocumentCallbackNode(node);
},
addDocumentCallbackControlEvents:function(controlEvents){
this._animationManager.addDocumentCallbackControlEvents(controlEvents);
},
readFileWithCleanUp:function (cleanUp) {
if (!this._readHeader())
return null;
if (!this._readStringCache())
return null;
if (!this._readSequences())
return null;
var node = this._readNodeGraph();
this._animationManagers.setObject(this._animationManager, node);
if (cleanUp)
this._cleanUpNodeGraph(node);
return node;
},
addOwnerOutletName: function(name){
this._ownerOutletNames.push(name);
},
addOwnerOutletNode: function(node){
if(node == null)
return;
this._ownerOutletNodes.push(node);
},
_cleanUpNodeGraph:function (node) {
node.userObject = null;
var getChildren = node.getChildren();
for (var i = 0, len = getChildren.length; i < len; i++) {
this._cleanUpNodeGraph(getChildren[i]);
}
},
_readCallbackKeyframesForSeq:function(seq) {
var numKeyframes = this.readInt(false);
if (!numKeyframes)
return true;
var channel = new cc.BuilderSequenceProperty();
var locJsControlled = this._jsControlled, locAnimationManager = this._animationManager, locKeyframes = channel.getKeyframes();
for (var i = 0; i < numKeyframes; i++) {
var time = this.readFloat();
var callbackName = this.readCachedString();
var callbackType = this.readInt(false);
var value = [ callbackName, callbackType];
var keyframe = new cc.BuilderKeyframe();
keyframe.setTime(time);
keyframe.setValue(value);
if(locJsControlled)
locAnimationManager.getKeyframeCallbacks().push(callbackType+":"+callbackName);
locKeyframes.push(keyframe);
}
seq.setCallbackChannel(channel);
return true;
},
_readSoundKeyframesForSeq:function(seq) {
var numKeyframes = this.readInt(false);
if (!numKeyframes)
return true;
var channel = new cc.BuilderSequenceProperty();
var locKeyframes = channel.getKeyframes();
for (var i = 0; i < numKeyframes; i++) {
var time = this.readFloat();
var soundFile = this.readCachedString();
var pitch = this.readFloat();
var pan = this.readFloat();
var gain = this.readFloat();
var value = [soundFile, pitch, pan, gain];
var keyframe = new cc.BuilderKeyframe();
keyframe.setTime(time);
keyframe.setValue(value);
locKeyframes.push(keyframe);
}
seq.setSoundChannel(channel);
return true;
},
_readSequences:function () {
var sequences = this._animationManager.getSequences();
var numSeqs = this.readInt(false);
for (var i = 0; i < numSeqs; i++) {
var seq = new cc.BuilderSequence();
seq.setDuration(this.readFloat());
seq.setName(this.readCachedString());
seq.setSequenceId(this.readInt(false));
seq.setChainedSequenceId(this.readInt(true));
if (!this._readCallbackKeyframesForSeq(seq))
return false;
if (!this._readSoundKeyframesForSeq(seq))
return false;
sequences.push(seq);
}
this._animationManager.setAutoPlaySequenceId(this.readInt(true));
return true;
},
readKeyframe:function (type) {
var keyframe = new cc.BuilderKeyframe();
keyframe.setTime(this.readFloat());
var easingType = this.readInt(false);
var easingOpt = 0;
var value = null;
if (easingType === CCB_KEYFRAME_EASING_CUBIC_IN
|| easingType === CCB_KEYFRAME_EASING_CUBIC_OUT
|| easingType === CCB_KEYFRAME_EASING_CUBIC_INOUT
|| easingType === CCB_KEYFRAME_EASING_ELASTIC_IN
|| easingType === CCB_KEYFRAME_EASING_ELASTIC_OUT
|| easingType === CCB_KEYFRAME_EASING_ELASTIC_INOUT) {
easingOpt = this.readFloat();
}
keyframe.setEasingType(easingType);
keyframe.setEasingOpt(easingOpt);
if (type === CCB_PROPTYPE_CHECK) {
value = this.readBool();
} else if (type === CCB_PROPTYPE_BYTE) {
value = this.readByte();
} else if (type === CCB_PROPTYPE_COLOR3) {
var c = cc.color(this.readByte(), this.readByte(), this.readByte());
value = cc.Color3BWapper.create(c);
} else if (type === CCB_PROPTYPE_FLOATXY) {
value = [this.readFloat(), this.readFloat()];
} else if (type === CCB_PROPTYPE_DEGREES) {
value = this.readFloat();
} else if (type === CCB_PROPTYPE_SCALELOCK || type === CCB_PROPTYPE_POSITION || type === CCB_PROPTYPE_FLOATXY) {
value = [this.readFloat(), this.readFloat()];
} else if (type === CCB_PROPTYPE_SPRITEFRAME) {
var spriteSheet = this.readCachedString();
var spriteFile = this.readCachedString();
if (spriteSheet === "") {
spriteFile = this._ccbRootPath + spriteFile;
var texture = cc.textureCache.addImage(spriteFile);
var locContentSize = texture.getContentSize();
var bounds = cc.rect(0, 0, locContentSize.width, locContentSize.height);
value = new cc.SpriteFrame(texture, bounds);
} else {
spriteSheet = this._ccbRootPath + spriteSheet;
var frameCache = cc.spriteFrameCache;
if (this._loadedSpriteSheets.indexOf(spriteSheet) === -1) {
frameCache.addSpriteFrames(spriteSheet);
this._loadedSpriteSheets.push(spriteSheet);
}
value = frameCache.getSpriteFrame(spriteFile);
}
}
keyframe.setValue(value);
return keyframe;
},
_readHeader:function () {
if (!this._data)
return false;
var magicBytes = this._readStringFromBytes(this._currentByte, 4, true);
this._currentByte += 4;
if (magicBytes !== 'ccbi') {
return false;
}
var version = this.readInt(false);
if (version !== CCB_VERSION) {
cc.log("WARNING! Incompatible ccbi file version (file: " + version + " reader: " + CCB_VERSION + ")");
return false;
}
this._jsControlled = this.readBool();
this._animationManager._jsControlled = this._jsControlled;
return true;
},
_readStringFromBytes:function (startIndex, strLen, reverse) {
reverse = reverse || false;
var strValue = "";
var i, locData = this._data, locCurrentByte = this._currentByte;
if (reverse) {
for (i = strLen - 1; i >= 0; i--)
strValue += String.fromCharCode(locData[locCurrentByte + i]);
} else {
for (i = 0; i < strLen; i++)
strValue += String.fromCharCode(locData[locCurrentByte + i]);
}
return strValue;
},
_readStringCache:function () {
var numStrings = this.readInt(false);
for (var i = 0; i < numStrings; i++)
this._readStringCacheEntry();
return true;
},
_readStringCacheEntry:function () {
var b0 = this.readByte();
var b1 = this.readByte();
var numBytes = b0 << 8 | b1;
var str = "", locData = this._data, locCurrentByte = this._currentByte;
for (var i = 0; i < numBytes; i++) {
var hexChar = locData[locCurrentByte + i].toString("16").toUpperCase();
hexChar = hexChar.length > 1 ? hexChar : "0" + hexChar;
str += "%" + hexChar;
}
str = decodeURIComponent(str);
this._currentByte += numBytes;
this._stringCache.push(str);
},
_readNodeGraph:function (parent) {
var className = this.readCachedString();
var jsControlledName, locJsControlled = this._jsControlled, locActionManager = this._animationManager;
if (locJsControlled)
jsControlledName = this.readCachedString();
var memberVarAssignmentType = this.readInt(false);
var memberVarAssignmentName;
if (memberVarAssignmentType !== CCB_TARGETTYPE_NONE) {
memberVarAssignmentName = this.readCachedString();
}
var ccNodeLoader = this._ccNodeLoaderLibrary.getCCNodeLoader(className);
if (!ccNodeLoader) {
ccNodeLoader = this._ccNodeLoaderLibrary.getCCNodeLoader("CCNode");
}
var node = ccNodeLoader.loadCCNode(parent, this);
if (!locActionManager.getRootNode())
locActionManager.setRootNode(node);
if (locJsControlled && node === locActionManager.getRootNode()) {
locActionManager.setDocumentControllerName(jsControlledName);
}
var seqs = new cc._Dictionary();
this._animatedProps = [];
var i, locAnimatedProps = this._animatedProps;
var numSequence = this.readInt(false);
for (i = 0; i < numSequence; ++i) {
var seqId = this.readInt(false);
var seqNodeProps = new cc._Dictionary();
var numProps = this.readInt(false);
for (var j = 0; j < numProps; ++j) {
var seqProp = new cc.BuilderSequenceProperty();
seqProp.setName(this.readCachedString());
seqProp.setType(this.readInt(false));
locAnimatedProps.push(seqProp.getName());
var numKeyframes = this.readInt(false);
var locKeyframes = seqProp.getKeyframes();
for (var k = 0; k < numKeyframes; ++k) {
var keyFrame = this.readKeyframe(seqProp.getType());
locKeyframes.push(keyFrame);
}
seqNodeProps.setObject(seqProp, seqProp.getName());
}
seqs.setObject(seqNodeProps, seqId);
}
if (seqs.count() > 0)
locActionManager.addNode(node, seqs);
ccNodeLoader.parseProperties(node, parent, this);
var isCCBFileNode = node instanceof cc.BuilderFile;
if (isCCBFileNode) {
var embeddedNode = node.getCCBFileNode();
embeddedNode.setPosition(node.getPosition());
embeddedNode.setRotation(node.getRotation());
embeddedNode.setScaleX(node.getScaleX());
embeddedNode.setScaleY(node.getScaleY());
embeddedNode.setTag(node.getTag());
embeddedNode.setVisible(true);
locActionManager.moveAnimationsFromNode(node, embeddedNode);
node.setCCBFileNode(null);
node = embeddedNode;
}
var target = null, locMemberAssigner = null;
if (memberVarAssignmentType !== CCB_TARGETTYPE_NONE) {
if (!locJsControlled) {
if (memberVarAssignmentType === CCB_TARGETTYPE_DOCUMENTROOT) {
target = locActionManager.getRootNode();
} else if (memberVarAssignmentType === CCB_TARGETTYPE_OWNER) {
target = this._owner;
}
if (!target) {
var assigned = false;
if (target.onAssignCCBMemberVariable)
assigned = target.onAssignCCBMemberVariable(target, memberVarAssignmentName, node);
locMemberAssigner = this._ccbMemberVariableAssigner;
if (!assigned && locMemberAssigner != null && locMemberAssigner.onAssignCCBMemberVariable) {
locMemberAssigner.onAssignCCBMemberVariable(target, memberVarAssignmentName, node);
}
}
} else {
if (memberVarAssignmentType === CCB_TARGETTYPE_DOCUMENTROOT) {
locActionManager.addDocumentOutletName(memberVarAssignmentName);
locActionManager.addDocumentOutletNode(node);
} else {
this._ownerOutletNames.push(memberVarAssignmentName);
this._ownerOutletNodes.push(node);
}
}
}
if (ccNodeLoader.getCustomProperties().length > 0) {
var customAssigned = false;
if(!locJsControlled) {
target = node;
if(target != null && target.onAssignCCBCustomProperty != null) {
var customProperties = ccNodeLoader.getCustomProperties();
var customPropKeys = customProperties.allKeys();
for(i = 0;i < customPropKeys.length;i++){
var customPropValue = customProperties.objectForKey(customPropKeys[i]);
customAssigned = target.onAssignCCBCustomProperty(target, customPropKeys[i], customPropValue);
locMemberAssigner = this._ccbMemberVariableAssigner;
if(!customAssigned && (locMemberAssigner != null) && (locMemberAssigner.onAssignCCBCustomProperty != null))
customAssigned = locMemberAssigner.onAssignCCBCustomProperty(target, customPropKeys[i], customPropValue);
}
}
}
}
this._animatedProps = null;
var numChildren = this.readInt(false);
for (i = 0; i < numChildren; i++) {
var child = this._readNodeGraph(node);
node.addChild(child);
}
if (!isCCBFileNode) {
if (node != null && node.onNodeLoaded)
node.onNodeLoaded(node, ccNodeLoader);
else if (this._ccNodeLoaderListener != null)
this._ccNodeLoaderListener.onNodeLoaded(node, ccNodeLoader);
}
return node;
},
_getBit:function () {
var bit = (this._data[this._currentByte] & (1 << this._currentBit)) !== 0;
this._currentBit++;
if (this._currentBit >= 8) {
this._currentBit = 0;
this._currentByte++;
if(this._currentByte > this._data.length)
throw new Error("out of the data bound");
}
return bit;
},
_alignBits:function () {
if (this._currentBit) {
this._currentBit = 0;
this._currentByte++;
}
},
_readUTF8:function () {
}
});
cc.BuilderReader._ccbResolutionScale = 1;
cc.BuilderReader.setResolutionScale = function(scale){
cc.BuilderReader._ccbResolutionScale = scale;
};
cc.BuilderReader.getResolutionScale = function () {
return cc.BuilderReader._ccbResolutionScale;
};
cc.BuilderReader.loadAsScene = function (ccbFilePath, owner, parentSize, ccbRootPath) {
ccbRootPath = ccbRootPath || cc.BuilderReader.getResourcePath();
var getNode = cc.BuilderReader.load(ccbFilePath, owner, parentSize, ccbRootPath);
var scene = new cc.Scene();
scene.addChild(getNode);
return scene;
};
cc.BuilderReader._controllerClassCache = {};
cc.BuilderReader.registerController = function(controllerName, controller){
cc.BuilderReader._controllerClassCache[controllerName] = cc.Class.extend(controller);
};
cc.BuilderReader.load = function (ccbFilePath, owner, parentSize, ccbRootPath) {
ccbRootPath = ccbRootPath || cc.BuilderReader.getResourcePath();
var reader = new cc.BuilderReader(cc.NodeLoaderLibrary.newDefaultCCNodeLoaderLibrary());
reader.setCCBRootPath(ccbRootPath);
if((ccbFilePath.length < 5)||(ccbFilePath.toLowerCase().lastIndexOf(".ccbi") !== ccbFilePath.length - 5))
ccbFilePath = ccbFilePath + ".ccbi";
var node = reader.readNodeGraphFromFile(ccbFilePath, owner, parentSize);
var i;
var callbackName, callbackNode, callbackControlEvents, outletName, outletNode;
if (owner) {
var ownerCallbackNames = reader.getOwnerCallbackNames();
var ownerCallbackNodes = reader.getOwnerCallbackNodes();
var ownerCallbackControlEvents = reader.getOwnerCallbackControlEvents();
for (i = 0; i < ownerCallbackNames.length; i++) {
callbackName = ownerCallbackNames[i];
callbackNode = ownerCallbackNodes[i];
callbackControlEvents = ownerCallbackControlEvents[i];
if(callbackNode instanceof cc.ControlButton)
callbackNode.addTargetWithActionForControlEvents(owner, owner[callbackName], callbackControlEvents);
else
callbackNode.setCallback(owner[callbackName], owner);
}
var ownerOutletNames = reader.getOwnerOutletNames();
var ownerOutletNodes = reader.getOwnerOutletNodes();
for (i = 0; i < ownerOutletNames.length; i++) {
outletName = ownerOutletNames[i];
outletNode = ownerOutletNodes[i];
owner[outletName] = outletNode;
}
}
var nodesWithAnimationManagers = reader.getNodesWithAnimationManagers();
var animationManagersForNodes = reader.getAnimationManagersForNodes();
if(!nodesWithAnimationManagers || !animationManagersForNodes)
return node;
var controllerClassCache = cc.BuilderReader._controllerClassCache;
for (i = 0; i < nodesWithAnimationManagers.length; i++) {
var innerNode = nodesWithAnimationManagers[i];
var animationManager = animationManagersForNodes[i];
var j;
innerNode.animationManager = animationManager;
var controllerName = animationManager.getDocumentControllerName();
if (!controllerName) continue;
var controllerClass = controllerClassCache[controllerName];
if(!controllerClass) throw new Error("Can not find controller : " + controllerName);
var controller = new controllerClass();
controller.controllerName = controllerName;
innerNode.controller = controller;
controller.rootNode = innerNode;
var documentCallbackNames = animationManager.getDocumentCallbackNames();
var documentCallbackNodes = animationManager.getDocumentCallbackNodes();
var documentCallbackControlEvents = animationManager.getDocumentCallbackControlEvents();
for (j = 0; j < documentCallbackNames.length; j++) {
callbackName = documentCallbackNames[j];
callbackNode = documentCallbackNodes[j];
callbackControlEvents = documentCallbackControlEvents[j];
if(callbackNode instanceof cc.ControlButton)
callbackNode.addTargetWithActionForControlEvents(controller, controller[callbackName], callbackControlEvents);
else
callbackNode.setCallback(controller[callbackName], controller);
}
var documentOutletNames = animationManager.getDocumentOutletNames();
var documentOutletNodes = animationManager.getDocumentOutletNodes();
for (j = 0; j < documentOutletNames.length; j++) {
outletName = documentOutletNames[j];
outletNode = documentOutletNodes[j];
controller[outletName] = outletNode;
}
if (controller.onDidLoadFromCCB && cc.isFunction(controller.onDidLoadFromCCB))
controller.onDidLoadFromCCB();
var keyframeCallbacks = animationManager.getKeyframeCallbacks();
for (j = 0; j < keyframeCallbacks.length; j++) {
var callbackSplit = keyframeCallbacks[j].split(":");
var callbackType = callbackSplit[0];
var kfCallbackName = callbackSplit[1];
if (callbackType == 1){
animationManager.setCallFunc(cc.callFunc(controller[kfCallbackName], controller), keyframeCallbacks[j]);
} else if (callbackType == 2 && owner) {// Owner callback
animationManager.setCallFunc(cc.callFunc(owner[kfCallbackName], owner), keyframeCallbacks[j]);
}
}
}
animationManager.runAnimations(animationManager.getAutoPlaySequenceId(), 0);
return node;
};
cc.BuilderReader._resourcePath = "";
cc.BuilderReader.setResourcePath = function (rootPath) {
cc.BuilderReader._resourcePath = rootPath;
};
cc.BuilderReader.getResourcePath = function () {
return cc.BuilderReader._resourcePath;
};
cc.BuilderReader.lastPathComponent = function (pathStr) {
var slashPos = pathStr.lastIndexOf("/");
if (slashPos !== -1) {
return pathStr.substring(slashPos + 1, pathStr.length - slashPos);
}
return pathStr;
};
cc.BuilderReader.deletePathExtension = function (pathStr) {
var dotPos = pathStr.lastIndexOf(".");
if (dotPos !== -1) {
return pathStr.substring(0, dotPos);
}
return pathStr;
};
cc.BuilderReader.toLowerCase = function (sourceStr) {
return sourceStr.toLowerCase();
};
cc.BuilderReader.endsWith = function (sourceStr, ending) {
if (sourceStr.length >= ending.length)
return (sourceStr.lastIndexOf(ending) === 0);
else
return false;
};
cc.BuilderReader.concat = function (stringA, stringB) {
return stringA + stringB;
};
cc.loader.register(["ccbi"], cc._binaryLoader);
cc.INT_VALUE = 0;
cc.FLOAT_VALUE = 1;
cc.POINTER_VALUE = 2;
cc.BOOL_VALUE = 3;
cc.UNSIGNEDCHAR_VALUE = 4;
cc.Color3BWapper = cc.Class.extend({
_color:null,
ctor:function () {
this._color = cc.color(0, 0, 0);
},
getColor:function () {
return this._color;
}
});
cc.Color3BWapper.create = function (color) {
var ret = new cc.Color3BWapper();
if (ret) {
ret._color.r = color.r;
ret._color.g = color.g;
ret._color.b = color.b;
}
return ret;
};
cc.BuilderValue = cc.Class.extend({
_value:null,
_type:0,
getIntValue:function () {
},
getFloatValue:function () {
},
getBoolValue:function () {
},
getByteValue:function () {
},
getPointer:function () {
},
getValue:function(){
return this._value;
}
});
cc.BuilderValue.create = function (value) {
return new cc.BuilderValue();
};
cc.BuilderKeyframe = cc.Class.extend({
_value:null,
_time:0,
_easingType:0,
_easingOpt:0,
getValue:function(){
return this._value;
},
setValue:function(value){
this._value = value;
},
getTime:function(){
return this._time;
},
setTime:function(time){
this._time = time;
},
getEasingType:function(){
return this._easingType;
},
setEasingType:function(easingType){
this._easingType = easingType;
},
getEasingOpt:function(){
return this._easingOpt;
},
setEasingOpt:function(easingOpt){
this._easingOpt = easingOpt;
}
});
cc.BuilderSequence = cc.Class.extend({
_duration:0,
_name:"",
_sequenceId:0,
_chainedSequenceId:0,
_callbackChannel:null,
_soundChannel:null,
ctor:function(){
this._name = "";
},
getDuration:function(){
return this._duration;
},
setDuration:function(duration){
this._duration = duration;
},
getName:function(){
return this._name;
},
setName:function(name){
this._name = name;
},
getSequenceId:function(){
return this._sequenceId;
},
setSequenceId:function(sequenceId){
this._sequenceId = sequenceId;
},
getChainedSequenceId:function(){
return this._chainedSequenceId;
},
setChainedSequenceId:function(chainedSequenceId){
this._chainedSequenceId = chainedSequenceId;
},
getCallbackChannel:function() {
return this._callbackChannel;
},
setCallbackChannel:function(channel) {
this._callbackChannel = channel;
},
getSoundChannel:function() {
return this._soundChannel;
},
setSoundChannel:function(channel) {
this._soundChannel = channel;
}
});
cc.BuilderSequenceProperty = cc.Class.extend({
_name : null,
_type:0,
_keyFrames:null,
ctor:function(){
this.init();
},
init:function(){
this._keyFrames = [];
this._name = "";
},
getName:function(){
return this._name;
},
setName :function(name){
this._name = name;
},
getType:function(){
return this._type;
},
setType :function(type){
this._type = type;
},
getKeyframes:function(){
return this._keyFrames;
}
});
cc.getAbsolutePosition = function(pt, type, containerSize, propName){
var absPt = cc.p(0,0);
if(type === CCB_POSITIONTYPE_RELATIVE_BOTTOM_LEFT)
absPt = pt;
else if(type === CCB_POSITIONTYPE_RELATIVE_TOP_LEFT){
absPt.x = pt.x;
absPt.y = containerSize.height - pt.y;
} else if(type === CCB_POSITIONTYPE_RELATIVE_TOP_RIGHT){
absPt.x = containerSize.width - pt.x;
absPt.y = containerSize.height - pt.y;
} else if (type === CCB_POSITIONTYPE_RELATIVE_BOTTOM_RIGHT) {
absPt.x = containerSize.width - pt.x;
absPt.y = pt.y;
} else if (type === CCB_POSITIONTYPE_PERCENT) {
absPt.x = (containerSize.width * pt.x / 100.0);
absPt.y = (containerSize.height * pt.y / 100.0);
} else if (type === CCB_POSITIONTYPE_MULTIPLY_RESOLUTION) {
var resolutionScale = cc.BuilderReader.getResolutionScale();
absPt.x = pt.x * resolutionScale;
absPt.y = pt.y * resolutionScale;
}
return absPt;
};
cc._getAbsolutePosition = function(x, y, type, containerSize, propName){
var absPt = cc.p(0,0);
if(type === CCB_POSITIONTYPE_RELATIVE_BOTTOM_LEFT){
absPt.x = x;
absPt.y = y;
} else if(type === CCB_POSITIONTYPE_RELATIVE_TOP_LEFT){
absPt.x = x;
absPt.y = containerSize.height - y;
} else if(type === CCB_POSITIONTYPE_RELATIVE_TOP_RIGHT){
absPt.x = containerSize.width - x;
absPt.y = containerSize.height - y;
} else if (type === CCB_POSITIONTYPE_RELATIVE_BOTTOM_RIGHT) {
absPt.x = containerSize.width - x;
absPt.y = y;
} else if (type === CCB_POSITIONTYPE_PERCENT) {
absPt.x = (containerSize.width * x / 100.0);
absPt.y = (containerSize.height * y / 100.0);
} else if (type === CCB_POSITIONTYPE_MULTIPLY_RESOLUTION) {
var resolutionScale = cc.BuilderReader.getResolutionScale();
absPt.x = x * resolutionScale;
absPt.y = y * resolutionScale;
}
return absPt;
};
cc.setRelativeScale = function(node,scaleX, scaleY, type, propName){
if(!node)
throw new Error("cc.setRelativeScale(): node should be non-null");
if (type === CCB_POSITIONTYPE_MULTIPLY_RESOLUTION) {
var resolutionScale = cc.BuilderReader.getResolutionScale();
scaleX *= resolutionScale;
scaleY *= resolutionScale;
}
node.setScaleX(scaleX);
node.setScaleY(scaleY);
};
cc.BuilderAnimationManagerDelegate = cc.Class.extend({
completedAnimationSequenceNamed:function (name) {}
});
cc.BuilderAnimationManager = cc.Class.extend({
_sequences:null,
_nodeSequences:null,
_baseValues:null,
_autoPlaySequenceId:0,
_rootNode:null,
_owner:null,
_rootContainerSize:null,
_delegate:null,
_runningSequence:null,
_documentOutletNames:null,
_documentOutletNodes:null,
_documentCallbackNames:null,
_documentCallbackNodes:null,
_documentCallbackControlEvents:null,
_documentControllerName:"",
_lastCompletedSequenceName:"",
_keyframeCallbacks:null,
_keyframeCallFuncs:null,
_animationCompleteCallbackFunc:null,
_target:null,
_jsControlled:false,
ctor:function () {
this._rootContainerSize = cc.size(0, 0);
this.init();
},
init:function () {
this._sequences = [];
this._nodeSequences = new cc._Dictionary();
this._baseValues = new cc._Dictionary();
this._documentOutletNames = [];
this._documentOutletNodes = [];
this._documentCallbackNames = [];
this._documentCallbackNodes = [];
this._documentCallbackControlEvents = [];
this._keyframeCallbacks = [];
this._keyframeCallFuncs = {};
return true;
},
getSequences:function () {
return this._sequences;
},
setSequences:function(seqs){
this._sequences = seqs;
},
getAutoPlaySequenceId:function () {
return this._autoPlaySequenceId;
},
setAutoPlaySequenceId:function (autoPlaySequenceId) {
this._autoPlaySequenceId = autoPlaySequenceId;
},
getRootNode:function () {
return this._rootNode;
},
setRootNode:function (rootNode) {
this._rootNode = rootNode;
},
getOwner:function () {
return this._owner;
},
setOwner:function (owner) {
this._owner = owner;
},
addDocumentCallbackNode:function(node){
this._documentCallbackNodes.push(node);
},
addDocumentCallbackName:function(name){
this._documentCallbackNames.push(name);
},
addDocumentCallbackControlEvents:function(controlEvents){
this._documentCallbackControlEvents.push(controlEvents);
},
addDocumentOutletNode:function(node){
this._documentOutletNodes.push(node);
},
addDocumentOutletName:function(name){
this._documentOutletNames.push(name);
},
setDocumentControllerName:function(name){
this._documentControllerName = name;
},
getDocumentControllerName:function(){
return this._documentControllerName;
},
getDocumentCallbackNames:function(){
return this._documentCallbackNames;
},
getDocumentCallbackNodes:function(){
return this._documentCallbackNodes;
},
getDocumentCallbackControlEvents:function(){
return this._documentCallbackControlEvents;
},
getDocumentOutletNames:function(){
return this._documentOutletNames;
},
getDocumentOutletNodes:function(){
return this._documentOutletNodes;
},
getLastCompletedSequenceName:function(){
return this._lastCompletedSequenceName;
},
getKeyframeCallbacks:function(){
return this._keyframeCallbacks;
},
getRootContainerSize:function () {
return this._rootContainerSize;
},
setRootContainerSize:function (rootContainerSize) {
this._rootContainerSize = cc.size(rootContainerSize.width, rootContainerSize.height);
},
getDelegate:function () {
return this._delegate;
},
setDelegate:function (delegate) {
this._delegate = delegate;
},
getRunningSequenceName:function () {
if(this._runningSequence)
return this._runningSequence.getName();
return null;
},
getContainerSize:function (node) {
if (node)
return node.getContentSize();
else
return this._rootContainerSize;
},
addNode:function (node, seq) {
this._nodeSequences.setObject(seq, node);
},
setBaseValue:function (value, node, propName) {
var props = this._baseValues.objectForKey(node);
if (!props) {
props = new cc._Dictionary();
this._baseValues.setObject(props, node);
}
props.setObject(value, propName);
},
moveAnimationsFromNode:function(fromNode,toNode){
var locBaseValues = this._baseValues;
var baseValue = locBaseValues.objectForKey(fromNode);
if(baseValue !== null) {
locBaseValues.setObject(baseValue, toNode);
locBaseValues.removeObjectForKey(fromNode);
}
var locNodeSequences = this._nodeSequences;
var seqs = locNodeSequences.objectForKey(fromNode);
if(seqs != null) {
locNodeSequences.setObject(seqs, toNode);
locNodeSequences.removeObjectForKey(fromNode);
}
},
getActionForCallbackChannel:function(channel) {
var lastKeyframeTime = 0;
var actions = [];
var keyframes = channel.getKeyframes();
var numKeyframes = keyframes.length;
for (var i = 0; i < numKeyframes; ++i) {
var keyframe = keyframes[i];
var timeSinceLastKeyframe = keyframe.getTime() - lastKeyframeTime;
lastKeyframeTime = keyframe.getTime();
if(timeSinceLastKeyframe > 0) {
actions.push(cc.delayTime(timeSinceLastKeyframe));
}
var keyVal = keyframe.getValue();
var selectorName = keyVal[0];
var selectorTarget = keyVal[1];
if(this._jsControlled) {
var callbackName = selectorTarget + ":" + selectorName;
var callback = this._keyframeCallFuncs[callbackName];
if(callback != null)
actions.push(callback);
} else {
var target;
if(selectorTarget === CCB_TARGETTYPE_DOCUMENTROOT)
target = this._rootNode;
else if (selectorTarget === CCB_TARGETTYPE_OWNER)
target = this._owner;
if(target != null) {
if(selectorName.length > 0) {
var selCallFunc = 0;
if(target.onResolveCCBCCCallFuncSelector != null)
selCallFunc = target.onResolveCCBCCCallFuncSelector(target, selectorName);
if(selCallFunc === 0)
cc.log("Skipping selector '" + selectorName + "' since no CCBSelectorResolver is present.");
else
actions.push(cc.callFunc(selCallFunc,target));
} else {
cc.log("Unexpected empty selector.");
}
}
}
}
if(actions.length < 1)
return null;
return cc.sequence(actions);
},
getActionForSoundChannel:function(channel) {
var lastKeyframeTime = 0;
var actions = [];
var keyframes = channel.getKeyframes();
var numKeyframes = keyframes.length;
for (var i = 0; i < numKeyframes; ++i) {
var keyframe = keyframes[i];
var timeSinceLastKeyframe = keyframe.getTime() - lastKeyframeTime;
lastKeyframeTime = keyframe.getTime();
if(timeSinceLastKeyframe > 0) {
actions.push(cc.delayTime(timeSinceLastKeyframe));
}
var keyVal = keyframe.getValue();
var soundFile = cc.BuilderReader.getResourcePath() + keyVal[0];
var pitch = parseFloat(keyVal[1]), pan = parseFloat(keyVal[2]), gain = parseFloat(keyVal[3]);
actions.push(cc.BuilderSoundEffect.create(soundFile, pitch, pan, gain));
}
if(actions.length < 1)
return null;
return cc.sequence(actions);
},
runAnimationsForSequenceNamed:function(name){
this.runAnimationsForSequenceIdTweenDuration(this._getSequenceId(name), 0);
},
runAnimationsForSequenceNamedTweenDuration:function(name, tweenDuration){
this.runAnimationsForSequenceIdTweenDuration(this._getSequenceId(name), tweenDuration);
},
runAnimationsForSequenceIdTweenDuration:function(nSeqId, tweenDuration){
if(nSeqId === -1)
throw new Error("cc.BuilderAnimationManager.runAnimationsForSequenceIdTweenDuration(): Sequence id should not be -1");
tweenDuration = tweenDuration || 0;
this._rootNode.stopAllActions();
var allKeys = this._nodeSequences.allKeys();
for(var i = 0,len = allKeys.length ; i< len;i++){
var node = allKeys[i];
node.stopAllActions();
var seqs = this._nodeSequences.objectForKey(node);
var seqNodeProps = seqs.objectForKey(nSeqId);
var j;
var seqNodePropNames = [];
if(seqNodeProps){
var propKeys = seqNodeProps.allKeys();
for(j = 0; j < propKeys.length; j++){
var propName = propKeys[j];
var seqProp = seqNodeProps.objectForKey(propName);
seqNodePropNames.push(propName);
this._setFirstFrame(node, seqProp,tweenDuration);
this._runAction(node,seqProp,tweenDuration);
}
}
var nodeBaseValues = this._baseValues.objectForKey(node);
if(nodeBaseValues){
var baseKeys = nodeBaseValues.allKeys();
for(j = 0; j < baseKeys.length;j++){
var selBaseKey = baseKeys[j];
if(seqNodePropNames.indexOf(selBaseKey) === -1){
var value = nodeBaseValues.objectForKey(selBaseKey);
if(value != null)
this._setAnimatedProperty(selBaseKey,node, value, tweenDuration);
}
}
}
}
var seq = this._getSequence(nSeqId);
var completeAction = cc.sequence(cc.delayTime(seq.getDuration() + tweenDuration),
cc.callFunc(this._sequenceCompleted,this));
this._rootNode.runAction(completeAction);
var action;
if (seq.getCallbackChannel()) {
action = this.getActionForCallbackChannel(seq.getCallbackChannel());
if (action) {
this._rootNode.runAction(action);
}
}
if (seq.getSoundChannel()) {
action = this.getActionForSoundChannel(seq.getSoundChannel());
if (action) {
this._rootNode.runAction(action);
}
}
this._runningSequence = this._getSequence(nSeqId);
},
runAnimations:function (name, tweenDuration) {
tweenDuration = tweenDuration || 0;
var nSeqId;
if(cc.isString(name))
nSeqId = this._getSequenceId(name);
else
nSeqId = name;
this.runAnimationsForSequenceIdTweenDuration(nSeqId, tweenDuration);
},
setAnimationCompletedCallback:function(target,callbackFunc){
this._target = target;
this._animationCompleteCallbackFunc = callbackFunc;
},
setCompletedAnimationCallback:function(target,callbackFunc){
this.setAnimationCompletedCallback(target,callbackFunc);
},
setCallFunc:function(callFunc, callbackNamed) {
this._keyframeCallFuncs[callbackNamed] = callFunc;
},
debug:function () {
},
_getBaseValue:function (node, propName) {
var props = this._baseValues.objectForKey(node);
if (props)
return props.objectForKey(propName);
return null;
},
_getSequenceId:function (sequenceName) {
var element = null;
var locSequences = this._sequences;
for (var i = 0, len = locSequences.length; i < len; i++) {
element = locSequences[i];
if (element && element.getName() === sequenceName)
return element.getSequenceId();
}
return -1;
},
_getSequence:function (sequenceId) {
var element = null;
var locSequences = this._sequences;
for (var i = 0, len = locSequences.length; i < len; i++) {
element = locSequences[i];
if (element && element.getSequenceId() === sequenceId)
return element;
}
return null;
},
_getAction:function (keyframe0, keyframe1, propName, node) {
var duration = keyframe1.getTime() - (keyframe0 ? keyframe0.getTime() : 0);
var getArr,type,getValueArr, x, y;
if (propName === "rotation") {
return cc.BuilderRotateTo.create(duration, keyframe1.getValue());
} else if (propName === "rotationX") {
return cc.BuilderRotateXTo.create(duration, keyframe1.getValue());
} else if (propName === "rotationY") {
return cc.BuilderRotateYTo.create(duration, keyframe1.getValue());
} else if (propName === "opacity") {
return cc.fadeTo(duration, keyframe1.getValue());
} else if (propName === "color") {
var selColor = keyframe1.getValue().getColor();
return cc.tintTo(duration, selColor.r, selColor.g, selColor.b);
} else if (propName === "visible") {
var isVisible = keyframe1.getValue();
if (isVisible) {
return cc.sequence(cc.delayTime(duration), cc.show());
} else {
return cc.sequence(cc.delayTime(duration), cc.hide());
}
} else if (propName === "displayFrame") {
return cc.sequence(cc.delayTime(duration), cc.BuilderSetSpriteFrame.create(keyframe1.getValue()));
} else if(propName === "position"){
getArr = this._getBaseValue(node,propName);
type = getArr[2];
getValueArr = keyframe1.getValue();
x = getValueArr[0];
y = getValueArr[1];
var containerSize = this.getContainerSize(node.getParent());
var absPos = cc._getAbsolutePosition(x,y, type,containerSize,propName);
return cc.moveTo(duration,absPos);
} else if( propName === "scale"){
getArr = this._getBaseValue(node,propName);
type = getArr[2];
getValueArr = keyframe1.getValue();
x = getValueArr[0];
y = getValueArr[1];
if(type === CCB_SCALETYPE_MULTIPLY_RESOLUTION){
var resolutionScale = cc.BuilderReader.getResolutionScale();
x *= resolutionScale;
y *= resolutionScale;
}
return cc.scaleTo(duration,x,y);
} else if( propName === "skew") {
getValueArr = keyframe1.getValue();
x = getValueArr[0];
y = getValueArr[1];
return cc.skewTo(duration,x,y);
} else {
cc.log("BuilderReader: Failed to create animation for property: " + propName);
}
return null;
},
_setAnimatedProperty:function (propName, node, value, tweenDuration) {
if(tweenDuration > 0){
var kf1 = new cc.BuilderKeyframe();
kf1.setValue(value);
kf1.setTime(tweenDuration);
kf1.setEasingType(CCB_KEYFRAME_EASING_LINEAR);
var tweenAction = this._getAction(null, kf1, propName, node);
node.runAction(tweenAction);
} else {
var getArr, nType, x,y;
if(propName === "position"){
getArr = this._getBaseValue(node,propName);
nType = getArr[2];
x = value[0];
y = value[1];
node.setPosition(cc._getAbsolutePosition(x,y,nType, this.getContainerSize(node.getParent()),propName));
}else if(propName === "scale"){
getArr = this._getBaseValue(node,propName);
nType = getArr[2];
x = value[0];
y = value[1];
cc.setRelativeScale(node,x,y,nType,propName);
} else if( propName === "skew") {
x = value[0];
y = value[1];
node.setSkewX(x);
node.setSkewY(y);
}else {
if(propName === "rotation"){
node.setRotation(value);
} else if(propName === "rotationX")
{
node.setRotationSkewX(value);
}else if(propName === "rotationY")
{
node.setRotationSkewY(value);
}else if(propName === "opacity"){
node.setOpacity(value);
} else if(propName === "displayFrame"){
node.setSpriteFrame(value);
} else if(propName === "color"){
var ccColor3B = value.getColor();
if(ccColor3B.r !== 255 || ccColor3B.g !== 255 || ccColor3B.b !== 255){
node.setColor(ccColor3B);
}
} else if( propName === "visible"){
value = value || false;
node.setVisible(value);
} else {
cc.log("unsupported property name is "+ propName);
}
}
}
},
_setFirstFrame:function (node, seqProp, tweenDuration) {
var keyframes = seqProp.getKeyframes();
if (keyframes.length === 0) {
var baseValue = this._getBaseValue(node, seqProp.getName());
if(!baseValue)
cc.log("cc.BuilderAnimationManager._setFirstFrame(): No baseValue found for property");
this._setAnimatedProperty(seqProp.getName(), node, baseValue, tweenDuration);
} else {
var keyframe = keyframes[0];
this._setAnimatedProperty(seqProp.getName(), node, keyframe.getValue(), tweenDuration);
}
},
_getEaseAction:function (action, easingType, easingOpt) {
if (easingType === CCB_KEYFRAME_EASING_LINEAR || easingType === CCB_KEYFRAME_EASING_INSTANT ) {
return action;
} else if (easingType === CCB_KEYFRAME_EASING_CUBIC_IN) {
return action.easing(cc.easeIn(easingOpt));
} else if (easingType === CCB_KEYFRAME_EASING_CUBIC_OUT) {
return action.easing(cc.easeOut(easingOpt));
} else if (easingType === CCB_KEYFRAME_EASING_CUBIC_INOUT) {
return action.easing(cc.easeInOut(easingOpt));
} else if (easingType === CCB_KEYFRAME_EASING_BACK_IN) {
return action.easing(cc.easeBackIn());
} else if (easingType === CCB_KEYFRAME_EASING_BACK_OUT) {
return action.easing(cc.easeBackOut());
} else if (easingType === CCB_KEYFRAME_EASING_BACK_INOUT) {
return action.easing(cc.easeBackInOut());
} else if (easingType === CCB_KEYFRAME_EASING_BOUNCE_IN) {
return action.easing(cc.easeBounceIn());
} else if (easingType === CCB_KEYFRAME_EASING_BOUNCE_OUT) {
return action.easing(cc.easeBounceOut());
} else if (easingType === CCB_KEYFRAME_EASING_BOUNCE_INOUT) {
return action.easing(cc.easeBounceInOut());
} else if (easingType === CCB_KEYFRAME_EASING_ELASTIC_IN) {
return action.easing(cc.easeElasticIn(easingOpt));
} else if (easingType === CCB_KEYFRAME_EASING_ELASTIC_OUT) {
return action.easing(cc.easeElasticOut(easingOpt));
} else if (easingType === CCB_KEYFRAME_EASING_ELASTIC_INOUT) {
return action.easing(cc.easeElasticInOut(easingOpt));
} else {
cc.log("BuilderReader: Unknown easing type " + easingType);
return action;
}
},
_runAction:function (node, seqProp, tweenDuration) {
var keyframes = seqProp.getKeyframes();
var numKeyframes = keyframes.length;
if (numKeyframes > 1) {
var actions = [];
var keyframeFirst = keyframes[0];
var timeFirst = keyframeFirst.getTime() + tweenDuration;
if (timeFirst > 0) {
actions.push(cc.delayTime(timeFirst));
}
for (var i = 0; i < numKeyframes - 1; ++i) {
var kf0 = keyframes[i];
var kf1 = keyframes[(i+1)];
var action = this._getAction(kf0, kf1, seqProp.getName(), node);
if (action) {
action = this._getEaseAction(action, kf0.getEasingType(), kf0.getEasingOpt());
actions.push(action);
}
}
node.runAction(cc.sequence(actions));
}
},
_sequenceCompleted:function () {
var locRunningSequence = this._runningSequence;
var locRunningName = locRunningSequence.getName();
if(this._lastCompletedSequenceName != locRunningSequence.getName()){
this._lastCompletedSequenceName = locRunningSequence.getName();
}
var nextSeqId = locRunningSequence.getChainedSequenceId();
this._runningSequence = null;
if (nextSeqId !== -1)
this.runAnimations(nextSeqId, 0);
if (this._delegate)
this._delegate.completedAnimationSequenceNamed(locRunningName);
if(this._target && this._animationCompleteCallbackFunc){
this._animationCompleteCallbackFunc.call(this._target);
}
}
});
cc.BuilderSetSpriteFrame = cc.ActionInstant.extend({
_spriteFrame:null,
initWithSpriteFrame:function (spriteFrame) {
this._spriteFrame = spriteFrame;
return true;
},
update:function (time) {
this.target.setSpriteFrame(this._spriteFrame);
}
});
cc.BuilderSetSpriteFrame.create = function (spriteFrame) {
var ret = new cc.BuilderSetSpriteFrame();
if (ret) {
if (ret.initWithSpriteFrame(spriteFrame))
return ret;
}
return null;
};
cc.BuilderRotateTo = cc.ActionInterval.extend({
_startAngle:0,
_dstAngle:0,
_diffAngle:0,
initWithDuration:function (duration, angle) {
if (cc.ActionInterval.prototype.initWithDuration.call(this, duration)) {
this._dstAngle = angle;
return true;
} else {
return false;
}
},
update:function (time) {
this.target.setRotation(this._startAngle + (this._diffAngle * time));
},
startWithTarget:function (node) {
cc.ActionInterval.prototype.startWithTarget.call(this, node);
this._startAngle = this.target.getRotation();
this._diffAngle = this._dstAngle - this._startAngle;
}
});
cc.BuilderRotateTo.create = function (duration, angle) {
var ret = new cc.BuilderRotateTo();
if (ret) {
if (ret.initWithDuration(duration, angle))
return ret;
}
return null;
};
cc.BuilderRotateXTo = cc.ActionInterval.extend({
});
cc.BuilderRotateXTo.create = function (duration, angle) {
throw new Error("rotationX has not been implemented in cocos2d-html5");
};
cc.BuilderRotateYTo = cc.ActionInterval.extend({
});
cc.BuilderRotateYTo.create = function (duration, angle) {
throw new Error("rotationY has not been implemented in cocos2d-html5");
};
cc.BuilderSoundEffect = cc.ActionInstant.extend({
init:function(file) {
this._file = file;
return true;
},
update:function(dt) {
cc.audioEngine.playEffect(this._file);
}
});
cc.BuilderSoundEffect.create = function (file, pitch, pan, gain) {
var ret = new cc.BuilderSoundEffect();
if (ret && ret.init(file)) {
return ret;
}
return null;
};
cc.DOM = {};
cc.DOM._addMethods = function (node) {
for (var funcs in cc.DOM.methods) {
node[funcs] = cc.DOM.methods[funcs];
}
cc.defineGetterSetter(node, "x", node.getPositionX, node.setPositionX);
cc.defineGetterSetter(node, "y", node.getPositionY, node.setPositionY);
cc.defineGetterSetter(node, "width", node._getWidth, node._setWidth);
cc.defineGetterSetter(node, "height", node._getHeight, node._setHeight);
cc.defineGetterSetter(node, "anchorX", node._getAnchorX, node._setAnchorX);
cc.defineGetterSetter(node, "anchorY", node._getAnchorY, node._setAnchorY);
cc.defineGetterSetter(node, "scale", node.getScale, node.setScale);
cc.defineGetterSetter(node, "scaleX", node.getScaleX, node.setScaleX);
cc.defineGetterSetter(node, "scaleY", node.getScaleY, node.setScaleY);
cc.defineGetterSetter(node, "rotation", node.getRotation, node.setRotation);
cc.defineGetterSetter(node, "skewX", node.getSkewX, node.setSkewX);
cc.defineGetterSetter(node, "skewY", node.getSkewY, node.setSkewY);
cc.defineGetterSetter(node, "visible", node.isVisible, node.setVisible);
cc.defineGetterSetter(node, "parent", node.getParent, node.setParent);
cc.defineGetterSetter(node, "opacity", node.getOpacity, node.setOpacity);
};
cc.DOM.methods = {
setPosition:function (x, y) {
if (y === undefined) {
this._position.x = x.x;
this._position.y = x.y;
} else {
this._position.x = x;
this._position.y = y;
}
this.setNodeDirty();
this.dom.translates(this._position.x, -this._position.y);
},
setPositionY:function (y) {
this._position.y = y;
this.setNodeDirty();
this.dom.translates(this._position.x, -this._position.y);
},
setPositionX:function (x) {
this._position.x = x;
this.setNodeDirty();
this.dom.translates(this._position.x, -this._position.y);
},
setScale:function (scale, scaleY) {
this._scaleX = scale;
this._scaleY = scaleY || scale;
this.setNodeDirty();
this.dom.resize(this._scaleX, this._scaleY);
},
setScaleX:function (x) {
this._scaleX = x;
this.setNodeDirty();
this.dom.resize(this._scaleX, this._scaleY);
},
setScaleY:function (y) {
this._scaleY = y;
this.setNodeDirty();
this.dom.resize(this._scaleX, this._scaleY);
},
setAnchorPoint:function (point, y) {
var cmd = this._renderCmd;
var locAnchorPoint = this._anchorPoint;
if (y === undefined) {
locAnchorPoint.x = point.x;
locAnchorPoint.y = point.y;
} else {
locAnchorPoint.x = point;
locAnchorPoint.y = y;
}
var locAPP = cmd._anchorPointInPoints, locSize = this._contentSize;
locAPP.x = locSize.width * locAnchorPoint.x;
locAPP.y = locSize.height * locAnchorPoint.y;
this.dom.style[cc.$.pfx + 'TransformOrigin'] = '' + locAPP.x + 'px ' + -locAPP.y + 'px';
if (this.ignoreAnchor) {
this.dom.style.marginLeft = 0;
this.dom.style.marginBottom = 0;
} else {
this.dom.style.marginLeft = (this.isToggler) ? 0 : -locAPP.x + 'px';
this.dom.style.marginBottom = -locAPP.y + 'px';
}
this.setNodeDirty();
},
_setAnchorX:function (x) {
var locAnchorPoint = this._anchorPoint;
var cmd = this._renderCmd;
if (x === locAnchorPoint.x)
return;
locAnchorPoint.x = x;
var locAPP = cmd._anchorPointInPoints, locSize = this._contentSize;
locAPP.x = locSize.width * locAnchorPoint.x;
this.dom.style[cc.$.pfx + 'TransformOrigin'] = '' + locAPP.x + 'px ' + -locAPP.y + 'px';
if (this.ignoreAnchor) {
this.dom.style.marginLeft = 0;
this.dom.style.marginBottom = 0;
} else {
this.dom.style.marginLeft = (this.isToggler) ? 0 : -locAPP.x + 'px';
}
this.setNodeDirty();
},
_setAnchorY:function (y) {
var locAnchorPoint = this._anchorPoint;
var cmd = this._renderCmd;
if (y === locAnchorPoint.y)
return;
locAnchorPoint.y = y;
var locAPP = cmd._anchorPointInPoints, locSize = this._contentSize;
locAPP.y = locSize.height * locAnchorPoint.y;
this.dom.style[cc.$.pfx + 'TransformOrigin'] = '' + locAPP.x + 'px ' + -locAPP.y + 'px';
if (this.ignoreAnchor) {
this.dom.style.marginLeft = 0;
this.dom.style.marginBottom = 0;
} else {
this.dom.style.marginBottom = -locAPP.y + 'px';
}
this.setNodeDirty();
},
setContentSize:function (size, height) {
var cmd = this._renderCmd;
var locContentSize = this._contentSize;
if (height === undefined) {
locContentSize.width = size.width;
locContentSize.height = size.height;
} else {
locContentSize.width = size;
locContentSize.height = height;
}
var locAPP = cmd._anchorPointInPoints, locAnchorPoint = this._anchorPoint;
locAPP.x = locContentSize.width * locAnchorPoint.x;
locAPP.y = locContentSize.height * locAnchorPoint.y;
this.dom.width = locContentSize.width;
this.dom.height = locContentSize.height;
this.setAnchorPoint(this.getAnchorPoint());
if (this.canvas) {
this.canvas.width = locContentSize.width;
this.canvas.height = locContentSize.height;
}
this.setNodeDirty();
this.redraw();
},
_setWidth:function (width) {
var locContentSize = this._contentSize;
var cmd = this._renderCmd;
if (width === locContentSize.width)
return;
locContentSize.width = width;
var locAPP = cmd._anchorPointInPoints, locAnchorPoint = this._anchorPoint;
locAPP.x = locContentSize.width * locAnchorPoint.x;
this.dom.width = locContentSize.width;
this.anchorX = locAnchorPoint.x;
if (this.canvas) {
this.canvas.width = locContentSize.width;
}
this.setNodeDirty();
this.redraw();
},
_setHeight:function (height) {
var locContentSize = this._contentSize;
var cmd = this._renderCmd;
if (height === locContentSize.height)
return;
locContentSize.height = height;
var locAPP = cmd._anchorPointInPoints, locAnchorPoint = this._anchorPoint;
locAPP.y = locContentSize.height * locAnchorPoint.y;
this.dom.height = locContentSize.height;
this.anchorY = locAnchorPoint.y;
if (this.canvas) {
this.canvas.height = locContentSize.height;
}
this.setNodeDirty();
this.redraw();
},
setRotation:function (newRotation) {
if (this._rotation === newRotation)
return;
this._rotationX = this._rotationY = newRotation;
this.setNodeDirty();
this.dom.rotate(newRotation);
},
setSkewX:function (x) {
this._skewX = x;
this.setNodeDirty();
this.dom.setSkew(this._skewX, this._skewY);
},
setSkewY:function (y) {
this._skewY = y;
this.setNodeDirty();
this.dom.setSkew(this._skewX, this._skewY);
},
setVisible:function (x) {
this._visible = x;
this.setNodeDirty();
if (this.dom)
this.dom.style.display = (x) ? 'block' : 'none';
},
_setLocalZOrder:function (z) {
this._localZOrder = z;
this.setNodeDirty();
if (this.dom)
this.dom.zIndex = z;
},
setParent:function (p) {
this._parent = p;
if (p !== null) {
p.setAnchorPoint(p.getAnchorPoint());
this.setNodeDirty();
cc.DOM.parentDOM(this);
}
},
resume:function () {
this.getScheduler().resumeTarget(this);
this.getActionManager().resumeTarget(this);
cc.eventManager.resumeTarget(this);
if (this.dom && !this.dom.parentNode) {
if (!this.getParent()) {
if(this.dom.id === ""){
cc.DOM._createEGLViewDiv(this);
}else{
this.dom.appendTo(cc.container);
}
} else {
cc.DOM.parentDOM(this);
}
}
if (this.dom)
this.dom.style.visibility = "visible";
},
pause:function () {
this.getScheduler().pauseTarget(this);
this.getActionManager().pauseTarget(this);
cc.eventManager.pauseTarget(this);
if (this.dom) {
this.dom.style.visibility = 'hidden';
}
},
cleanup:function () {
this.stopAllActions();
this.unscheduleAllCallbacks();
cc.eventManager.removeListeners(this);
this._arrayMakeObjectsPerformSelector(this._children, cc.Node._stateCallbackType.cleanup);
if (this.dom) {
this.dom.remove();
}
},
setOpacity:function (o) {
this._opacity = o;
this.dom.style.opacity = o / 255;
},
redraw:function () {
if (this.isSprite) {
var tmp = this._children;
this._children = [];
cc.Sprite.prototype.visit.call(this, this.ctx);
this._children = tmp;
}
else {
cc.Sprite.prototype.visit.call(this, this.ctx);
}
}
};
cc.DOM._resetEGLViewDiv = function(){
var div = cc.$("#EGLViewDiv");
if(div){
var view = cc.view;
var designSize = view.getDesignResolutionSize();
var viewPortRect = view.getViewPortRect();
var screenSize = view.getFrameSize();
var pixelRatio = view.getDevicePixelRatio();
var designSizeWidth = designSize.width, designSizeHeight = designSize.height;
var paddingLeft = parseInt(cc.container.style.paddingLeft),
paddingBottom = parseInt(cc.container.style.paddingBottom);
if((designSize.width === 0) && (designSize.height === 0)){
designSizeWidth = screenSize.width;
designSizeHeight = screenSize.height;
}
var viewPortWidth = viewPortRect.width/pixelRatio;
if((viewPortRect.width === 0) && (viewPortRect.height === 0)){
viewPortWidth = screenSize.width;
}
div.style.position = 'absolute';
div.style.width = designSizeWidth + "px";
div.style.maxHeight = designSizeHeight + "px";
div.style.margin = 0;
div.resize(view.getScaleX()/pixelRatio, view.getScaleY()/pixelRatio);
div.translates(paddingLeft, -paddingBottom);
if (view.getResolutionPolicy() === view._rpNoBorder) {
div.style.left = (view.getFrameSize().width - designSizeWidth)/2 + "px";
div.style.bottom = (view.getFrameSize().height - designSizeHeight*view.getScaleY()/pixelRatio)/2 + "px";
}
else {
div.style.left = (designSizeWidth*view.getScaleX()/pixelRatio - designSizeWidth) / 2 + "px";
div.style.bottom = "0px";
}
}
};
cc.DOM.parentDOM = function (x) {
var p = x.getParent();
if (!p || !x.dom)
return false;
if (!p.dom) {
cc.DOM.placeHolder(p);
p.setParent = cc.DOM.methods.setParent;
}
x.dom.appendTo(p.dom);
p.setAnchorPoint(p.getAnchorPoint());
if (p.getParent()) {
cc.DOM.parentDOM(p);
} else {
if (p.isRunning()) {
var eglViewDiv = cc.$("#EGLViewDiv");
if (eglViewDiv) {
p.dom.appendTo(eglViewDiv);
} else {
cc.DOM._createEGLViewDiv(p);
}
}
}
return true;
};
cc.DOM._createEGLViewDiv = function(p){
var div = cc.$("#EGLViewDiv");
if(!div){
div = cc.$new("div");
div.id = "EGLViewDiv";
}
var view = cc.view;
var designSize = view.getDesignResolutionSize();
var viewPortRect = view.getViewPortRect();
var screenSize = view.getFrameSize();
var pixelRatio = view.getDevicePixelRatio();
var designSizeWidth = designSize.width, designSizeHeight = designSize.height;
var paddingLeft = parseInt(cc.container.style.paddingLeft),
paddingBottom = parseInt(cc.container.style.paddingBottom);
if ((designSize.width === 0) && (designSize.height === 0)) {
designSizeWidth = screenSize.width;
designSizeHeight = screenSize.height;
}
var viewPortWidth = viewPortRect.width/pixelRatio;
if ((viewPortRect.width === 0) && (viewPortRect.height === 0)) {
viewPortWidth = screenSize.width;
}
div.style.position = 'absolute';
div.style.width = designSizeWidth + "px";
div.style.maxHeight = designSizeHeight + "px";
div.style.margin = 0;
div.resize(view.getScaleX()/pixelRatio, view.getScaleY()/pixelRatio);
div.translates(paddingLeft, -paddingBottom);
if (view.getResolutionPolicy() === view._rpNoBorder) {
div.style.left = (screenSize.width - designSizeWidth)/2 + "px";
div.style.bottom = (screenSize.height - designSizeHeight*view.getScaleY()/pixelRatio)/2 + "px";
}
else {
div.style.left = (designSizeWidth*view.getScaleX()/pixelRatio - designSizeWidth) / 2 + "px";
div.style.bottom = "0px";
}
p.dom.appendTo(div);
div.appendTo(cc.container);
};
cc.DOM.setTransform = function (x) {
if (x.ctx) {
x.ctx.translate(x.getAnchorPointInPoints().x, x.getAnchorPointInPoints().y);
if (x.isSprite) {
var tmp = x._children;
x._children = [];
cc.Sprite.prototype.visit.call(x);
x._children = tmp;
}
else {
cc.Sprite.prototype.visit.call(x);
}
}
if (x.dom) {
x.dom.position.x = x.getPositionX();
x.dom.position.y = -x.getPositionY();
x.dom.rotation = x.getRotation();
x.dom.scale = {x:x.getScaleX(), y:x.getScaleY()};
x.dom.skew = {x:x.getSkewX(), y:x.getSkewY()};
if (x.setAnchorPoint)
x.setAnchorPoint(x.getAnchorPoint());
x.dom.transforms();
}
};
cc.DOM.forSprite = function (x) {
x.dom = cc.$new('div');
x.canvas = cc.$new('canvas');
var locContentSize = x.getContentSize();
x.canvas.width = locContentSize.width;
x.canvas.height = locContentSize.height;
x.dom.style.position = 'absolute';
x.dom.style.bottom = 0;
x.ctx = x.canvas.getContext('2d');
x.dom.appendChild(x.canvas);
if (x.getParent()) {
cc.DOM.parentDOM(x);
}
x.isSprite = true;
};
cc.DOM.placeHolder = function (x) {
x.dom = cc.$new('div');
x.placeholder = true;
x.dom.style.position = 'absolute';
x.dom.style.bottom = 0;
x.dom.style.width = (x.getContentSize().width || cc.director.getWinSize().width) + "px";
x.dom.style.maxHeight = (x.getContentSize().height || cc.director.getWinSize().height) + "px";
x.dom.style.margin = 0;
cc.DOM.setTransform(x);
x.dom.transforms();
cc.DOM._addMethods(x);
};
cc.DOM.convert = function (nodeObject) {
if (arguments.length > 1) {
cc.DOM.convert(arguments);
return;
} else if (arguments.length === 1 && !arguments[0].length) {
cc.DOM.convert([arguments[0]]);
return;
}
var args = arguments[0];
for (var i = 0; i < args.length; i++) {
if (args[i] instanceof cc.Sprite) {
if (!args[i].dom)
cc.DOM.forSprite(args[i]);
} else {
cc.log('DOM converter only supports sprite and menuitems yet');
}
cc.DOM._addMethods(args[i]);
args[i].visit = function () {
};
args[i].transform = function () {
};
cc.DOM.setTransform(args[i]);
args[i].setVisible(args[i].isVisible());
}
};
cc.KEYBOARD_RETURNTYPE_DEFAULT = 0;
cc.KEYBOARD_RETURNTYPE_DONE = 1;
cc.KEYBOARD_RETURNTYPE_SEND = 2;
cc.KEYBOARD_RETURNTYPE_SEARCH = 3;
cc.KEYBOARD_RETURNTYPE_GO = 4;
cc.EDITBOX_INPUT_MODE_ANY = 0;
cc.EDITBOX_INPUT_MODE_EMAILADDR = 1;
cc.EDITBOX_INPUT_MODE_NUMERIC = 2;
cc.EDITBOX_INPUT_MODE_PHONENUMBER = 3;
cc.EDITBOX_INPUT_MODE_URL = 4;
cc.EDITBOX_INPUT_MODE_DECIMAL = 5;
cc.EDITBOX_INPUT_MODE_SINGLELINE = 6;
cc.EDITBOX_INPUT_FLAG_PASSWORD = 0;
cc.EDITBOX_INPUT_FLAG_SENSITIVE = 1;
cc.EDITBOX_INPUT_FLAG_INITIAL_CAPS_WORD = 2;
cc.EDITBOX_INPUT_FLAG_INITIAL_CAPS_SENTENCE = 3;
cc.EDITBOX_INPUT_FLAG_INITIAL_CAPS_ALL_CHARACTERS = 4;
cc.EditBoxDelegate = cc.Class.extend({
editBoxEditingDidBegin: function (sender) {
},
editBoxEditingDidEnd: function (sender) {
},
editBoxTextChanged: function (sender, text) {
},
editBoxReturn: function (sender) {
}
});
cc.EditBox = cc.ControlButton.extend({
_domInputSprite: null,
_delegate: null,
_editBoxInputMode: cc.EDITBOX_INPUT_MODE_ANY,
_editBoxInputFlag: cc.EDITBOX_INPUT_FLAG_SENSITIVE,
_keyboardReturnType: cc.KEYBOARD_RETURNTYPE_DEFAULT,
_text: "",
_placeholderText: "",
_textColor: null,
_placeholderColor: null,
_maxLength: 50,
_adjustHeight: 18,
_edTxt: null,
_edFontSize: 14,
_edFontName: "Arial",
_placeholderFontName: "",
_placeholderFontSize: 14,
_tooltip: false,
_className: "EditBox",
_onCanvasClick : null,
_inputEvent : null,
_keyPressEvent : null,
_focusEvent : null,
_blurEvent : null,
ctor: function (size, normal9SpriteBg, press9SpriteBg, disabled9SpriteBg) {
cc.ControlButton.prototype.ctor.call(this);
this._textColor = cc.color.WHITE;
this._placeholderColor = cc.color.GRAY;
this.setContentSize(size);
var tmpDOMSprite = this._domInputSprite = new cc.Sprite();
tmpDOMSprite.draw = function () {};
this.addChild(tmpDOMSprite);
var tmpEdTxt = this._edTxt = document.createElement("input");
tmpEdTxt.type = "text";
tmpEdTxt.style.fontSize = this._edFontSize + "px";
tmpEdTxt.style.color = "#000000";
tmpEdTxt.style.border = 0;
tmpEdTxt.style.background = "transparent";
tmpEdTxt.style.width = "100%";
tmpEdTxt.style.height = "100%";
tmpEdTxt.style.active = 0;
tmpEdTxt.style.outline = "medium";
tmpEdTxt.style.padding = "0";
var onCanvasClick = function() { this._edTxt.blur();};
this._onCanvasClick = onCanvasClick.bind(this);
var inputEvent = function () {
if (this._delegate && this._delegate.editBoxTextChanged)
this._delegate.editBoxTextChanged(this, this._edTxt.value);
};
this._inputEvent = inputEvent.bind(this);
var keypressEvent = function ( e ) {
if (e.keyCode === cc.KEY.enter) {
e.stopPropagation();
e.preventDefault();
if (this._delegate && this._delegate.editBoxReturn)
this._delegate.editBoxReturn(this);
cc._canvas.focus();
}
};
this._keyPressEvent = keypressEvent.bind(this);
var focusEvent = function () {
if (this._edTxt.value === this._placeholderText) {
this._edTxt.value = "";
this._edTxt.style.fontSize = this._edFontSize + "px";
this._edTxt.style.color = cc.colorToHex(this._textColor);
if (this._editBoxInputFlag === cc.EDITBOX_INPUT_FLAG_PASSWORD)
this._edTxt.type = "password";
else
this._edTxt.type = "text";
}
if (this._delegate && this._delegate.editBoxEditingDidBegin)
this._delegate.editBoxEditingDidBegin(this);
cc._canvas.addEventListener("click", this._onCanvasClick);
};
this._focusEvent = focusEvent.bind(this);
var blurEvent = function () {
if (this._edTxt.value === "") {
this._edTxt.value = this._placeholderText;
this._edTxt.style.fontSize = this._placeholderFontSize + "px";
this._edTxt.style.color = cc.colorToHex(this._placeholderColor);
this._edTxt.type = "text";
}
if (this._delegate && this._delegate.editBoxEditingDidEnd)
this._delegate.editBoxEditingDidEnd(this);
cc._canvas.removeEventListener('click', this._onCanvasClick);
};
this._blurEvent = blurEvent.bind(this);
tmpEdTxt.addEventListener("input", this._inputEvent);
tmpEdTxt.addEventListener("keypress", this._keyPressEvent);
tmpEdTxt.addEventListener("focus", this._focusEvent);
tmpEdTxt.addEventListener("blur", this._blurEvent);
cc.DOM.convert(tmpDOMSprite);
tmpDOMSprite.dom.appendChild(tmpEdTxt);
tmpDOMSprite.dom.showTooltipDiv = false;
tmpDOMSprite.dom.style.width = (size.width - 6) + "px";
tmpDOMSprite.dom.style.height = (size.height - 6) + "px";
tmpDOMSprite.canvas.remove();
if (this.initWithSizeAndBackgroundSprite(size, normal9SpriteBg)) {
if (press9SpriteBg)
this.setBackgroundSpriteForState(press9SpriteBg, cc.CONTROL_STATE_HIGHLIGHTED);
if (disabled9SpriteBg)
this.setBackgroundSpriteForState(disabled9SpriteBg, cc.CONTROL_STATE_DISABLED);
}
},
setFont: function (fontName, fontSize) {
this._edFontSize = fontSize;
this._edFontName = fontName;
this._setFontToEditBox();
},
_setFont: function (fontStyle) {
var res = cc.LabelTTF._fontStyleRE.exec(fontStyle);
if (res) {
this._edFontSize = parseInt(res[1]);
this._edFontName = res[2];
this._setFontToEditBox();
}
},
setFontName: function (fontName) {
this._edFontName = fontName;
this._setFontToEditBox();
},
setFontSize: function (fontSize) {
this._edFontSize = fontSize;
this._setFontToEditBox();
},
_setFontToEditBox: function () {
if (this._edTxt.value !== this._placeholderText) {
this._edTxt.style.fontFamily = this._edFontName;
this._edTxt.style.fontSize = this._edFontSize + "px";
if (this._editBoxInputFlag === cc.EDITBOX_INPUT_FLAG_PASSWORD)
this._edTxt.type = "password";
else
this._edTxt.type = "text";
}
},
setText: function (text) {
cc.log("Please use the setString");
this.setString(text);
},
setString: function (text) {
if (text != null) {
if (text === "") {
this._edTxt.value = this._placeholderText;
this._edTxt.style.color = cc.colorToHex(this._placeholderColor);
this._edTxt.type = "text";
} else {
this._edTxt.value = text;
this._edTxt.style.color = cc.colorToHex(this._textColor);
if (this._editBoxInputFlag === cc.EDITBOX_INPUT_FLAG_PASSWORD)
this._edTxt.type = "password";
else
this._edTxt.type = "text";
}
}
},
setFontColor: function (color) {
this._textColor = color;
if (this._edTxt.value !== this._placeholderText) {
this._edTxt.style.color = cc.colorToHex(color);
}
},
setMaxLength: function (maxLength) {
if (!isNaN(maxLength) && maxLength > 0) {
this._maxLength = maxLength;
this._edTxt.maxLength = maxLength;
}
},
getMaxLength: function () {
return this._maxLength;
},
setPlaceHolder: function (text) {
if (text != null) {
var oldPlaceholderText = this._placeholderText;
this._placeholderText = text;
if (this._edTxt.value === oldPlaceholderText) {
this._edTxt.value = text;
this._edTxt.style.color = cc.colorToHex(this._placeholderColor);
this._setPlaceholderFontToEditText();
}
}
},
setPlaceholderFont: function (fontName, fontSize) {
this._placeholderFontName = fontName;
this._placeholderFontSize = fontSize;
this._setPlaceholderFontToEditText();
},
_setPlaceholderFont: function (fontStyle) {
var res = cc.LabelTTF._fontStyleRE.exec(fontStyle);
if (res) {
this._placeholderFontName = res[2];
this._placeholderFontSize = parseInt(res[1]);
this._setPlaceholderFontToEditText();
}
},
setPlaceholderFontName: function (fontName) {
this._placeholderFontName = fontName;
this._setPlaceholderFontToEditText();
},
setPlaceholderFontSize: function (fontSize) {
this._placeholderFontSize = fontSize;
this._setPlaceholderFontToEditText();
},
_setPlaceholderFontToEditText: function () {
if (this._edTxt.value === this._placeholderText) {
this._edTxt.style.fontFamily = this._placeholderFontName;
this._edTxt.style.fontSize = this._placeholderFontSize + "px";
this._edTxt.type = "text";
}
},
setPlaceholderFontColor: function (color) {
this._placeholderColor = color;
if (this._edTxt.value === this._placeholderText) {
this._edTxt.style.color = cc.colorToHex(color);
}
},
setInputFlag: function (inputFlag) {
this._editBoxInputFlag = inputFlag;
if ((this._edTxt.value !== this._placeholderText) && (inputFlag === cc.EDITBOX_INPUT_FLAG_PASSWORD))
this._edTxt.type = "password";
else
this._edTxt.type = "text";
},
getText: function () {
cc.log("Please use the getString");
return this._edTxt.value;
},
getString: function () {
if(this._edTxt.value === this._placeholderText)
return "";
return this._edTxt.value;
},
initWithSizeAndBackgroundSprite: function (size, normal9SpriteBg) {
if (this.initWithBackgroundSprite(normal9SpriteBg)) {
this._domInputSprite.x = 3;
this._domInputSprite.y = 3;
this.setZoomOnTouchDown(false);
this.setPreferredSize(size);
this.x = 0;
this.y = 0;
this._addTargetWithActionForControlEvent(this, this.touchDownAction, cc.CONTROL_EVENT_TOUCH_UP_INSIDE);
return true;
}
return false;
},
setDelegate: function (delegate) {
this._delegate = delegate;
},
getPlaceHolder: function () {
return this._placeholderText;
},
setInputMode: function (inputMode) {
this._editBoxInputMode = inputMode;
},
setReturnType: function (returnType) {
this._keyboardReturnType = returnType;
},
keyboardWillShow: function (info) {
var rectTracked = cc.EditBox.getRect(this);
rectTracked.y -= 4;
if (!rectTracked.intersectsRect(info.end)) {
cc.log("needn't to adjust view layout.");
return;
}
this._adjustHeight = info.end.getMaxY() - rectTracked.getMinY();
},
keyboardDidShow: function (info) {
},
keyboardWillHide: function (info) {
},
keyboardDidHide: function (info) {
},
touchDownAction: function (sender, controlEvent) {
},
initWithBackgroundColor: function (size, bgColor) {
this._edWidth = size.width;
this.dom.style.width = this._edWidth.toString() + "px";
this._edHeight = size.height;
this.dom.style.height = this._edHeight.toString() + "px";
this.dom.style.backgroundColor = cc.colorToHex(bgColor);
},
cleanup : function () {
this._edTxt.removeEventListener("input", this._inputEvent);
this._edTxt.removeEventListener("keypress", this._keyPressEvent);
this._edTxt.removeEventListener("focus", this._focusEvent);
this._edTxt.removeEventListener("blur", this._blurEvent);
cc._canvas.removeEventListener('click', this._onCanvasClick);
this._super();
}
});
var _p = cc.EditBox.prototype;
_p.font;
cc.defineGetterSetter(_p, "font", null, _p._setFont);
_p.fontName;
cc.defineGetterSetter(_p, "fontName", null, _p.setFontName);
_p.fontSize;
cc.defineGetterSetter(_p, "fontSize", null, _p.setFontSize);
_p.fontColor;
cc.defineGetterSetter(_p, "fontColor", null, _p.setFontColor);
_p.string;
cc.defineGetterSetter(_p, "string", _p.getString, _p.setString);
_p.maxLength;
cc.defineGetterSetter(_p, "maxLength", _p.getMaxLength, _p.setMaxLength);
_p.placeHolder;
cc.defineGetterSetter(_p, "placeHolder", _p.getPlaceHolder, _p.setPlaceHolder);
_p.placeHolderFont;
cc.defineGetterSetter(_p, "placeHolderFont", null, _p._setPlaceholderFont);
_p.placeHolderFontName;
cc.defineGetterSetter(_p, "placeHolderFontName", null, _p.setPlaceholderFontName);
_p.placeHolderFontSize;
cc.defineGetterSetter(_p, "placeHolderFontSize", null, _p.setPlaceholderFontSize);
_p.placeHolderFontColor;
cc.defineGetterSetter(_p, "placeHolderFontColor", null, _p.setPlaceholderFontColor);
_p.inputFlag;
cc.defineGetterSetter(_p, "inputFlag", null, _p.setInputFlag);
_p.delegate;
cc.defineGetterSetter(_p, "delegate", null, _p.setDelegate);
_p.inputMode;
cc.defineGetterSetter(_p, "inputMode", null, _p.setInputMode);
_p.returnType;
cc.defineGetterSetter(_p, "returnType", null, _p.setReturnType);
_p = null;
cc.EditBox.getRect = function (node) {
var contentSize = node.getContentSize();
var rect = cc.rect(0, 0, contentSize.width, contentSize.height);
return cc.rectApplyAffineTransform(rect, node.getNodeToWorldTransform());
};
cc.EditBox.create = function (size, normal9SpriteBg, press9SpriteBg, disabled9SpriteBg) {
return new cc.EditBox(size, normal9SpriteBg, press9SpriteBg, disabled9SpriteBg);
};
cc.ProtectedNode = cc.Node.extend({
_protectedChildren: null,
_reorderProtectedChildDirty: false,
_insertProtectedChild: function(child, z){
this._reorderProtectedChildDirty = true;
this._protectedChildren.push(child);
child._setLocalZOrder(z);
},
ctor: function(){
cc.Node.prototype.ctor.call(this);
this._protectedChildren = [];
},
addProtectedChild: function(child, localZOrder, tag){
cc.assert(child != null, "child must be non-nil");
cc.assert(!child.parent, "child already added. It can't be added again");
localZOrder = localZOrder || child.getLocalZOrder();
if(tag)
child.setTag(tag);
this._insertProtectedChild(child, localZOrder);
child.setParent(this);
child.setOrderOfArrival(cc.s_globalOrderOfArrival);
if(this._running){
child.onEnter();
if(this._isTransitionFinished)
child.onEnterTransitionDidFinish();
}
if(this._cascadeColorEnabled)
this._renderCmd.setCascadeColorEnabledDirty();
if (this._cascadeOpacityEnabled)
this._renderCmd.setCascadeOpacityEnabledDirty();
},
getProtectedChildByTag: function(tag){
cc.assert(tag !== cc.NODE_TAG_INVALID, "Invalid tag");
var locChildren = this._protectedChildren;
for(var i = 0, len = locChildren.length; i < len; i++)
if(locChildren.getTag() === tag)
return locChildren[i];
return null;
},
removeProtectedChild: function(child, cleanup){
if(cleanup == null)
cleanup = true;
var locChildren = this._protectedChildren;
if(locChildren.length === 0)
return;
var idx = locChildren.indexOf(child);
if(idx > -1){
if(this._running){
child.onExitTransitionDidStart();
child.onExit();
}
if (cleanup)
child.cleanup();
child.setParent(null);
locChildren.splice(idx, 1);
}
},
removeProtectedChildByTag: function(tag, cleanup){
cc.assert( tag !== cc.NODE_TAG_INVALID, "Invalid tag");
if(cleanup == null)
cleanup = true;
var child = this.getProtectedChildByTag(tag);
if (child == null)
cc.log("cocos2d: removeChildByTag(tag = %d): child not found!", tag);
else
this.removeProtectedChild(child, cleanup);
},
removeAllProtectedChildren: function(){
this.removeAllProtectedChildrenWithCleanup(true);
},
removeAllProtectedChildrenWithCleanup: function(cleanup){
if(cleanup == null)
cleanup = true;
var locChildren = this._protectedChildren;
for (var i = 0, len = locChildren.length; i< len; i++) {
var child = locChildren[i];
if(this._running){
child.onExitTransitionDidStart();
child.onExit();
}
if (cleanup)
child.cleanup();
child.setParent(null);
}
locChildren.length = 0;
},
reorderProtectedChild: function(child, localZOrder){
cc.assert( child != null, "Child must be non-nil");
this._reorderProtectedChildDirty = true;
child.setOrderOfArrival(cc.s_globalOrderOfArrival++);
child._setLocalZOrder(localZOrder);
},
sortAllProtectedChildren: function(){
if (this._reorderProtectedChildDirty) {
var _children = this._protectedChildren;
var len = _children.length, i, j, tmp;
for(i=1; i<len; i++){
tmp = _children[i];
j = i - 1;
while(j >= 0){
if(tmp._localZOrder < _children[j]._localZOrder){
_children[j+1] = _children[j];
}else if(tmp._localZOrder === _children[j]._localZOrder && tmp.arrivalOrder < _children[j].arrivalOrder){
_children[j+1] = _children[j];
}else
break;
j--;
}
_children[j+1] = tmp;
}
this._reorderProtectedChildDirty = false;
}
},
_changePosition: function(){},
cleanup: function(){
cc.Node.prototype.cleanup.call(this);
var locChildren = this._protectedChildren;
for(var i = 0 , len = locChildren.length; i < len; i++)
locChildren[i].cleanup();
},
onEnter: function(){
cc.Node.prototype.onEnter.call(this);
var locChildren = this._protectedChildren;
for(var i = 0, len = locChildren.length;i< len;i++)
locChildren[i].onEnter();
},
onEnterTransitionDidFinish: function(){
cc.Node.prototype.onEnterTransitionDidFinish.call(this);
var locChildren = this._protectedChildren;
for(var i = 0, len = locChildren.length;i< len;i++)
locChildren[i].onEnterTransitionDidFinish();
},
onExit:function(){
cc.Node.prototype.onExit.call(this);
var locChildren = this._protectedChildren;
for(var i = 0, len = locChildren.length;i< len;i++)
locChildren[i].onExit();
},
onExitTransitionDidStart: function(){
cc.Node.prototype.onExitTransitionDidStart.call(this);
var locChildren = this._protectedChildren;
for(var i = 0, len = locChildren.length;i< len;i++)
locChildren[i].onExitTransitionDidStart();
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.ProtectedNode.CanvasRenderCmd(this);
else
return new cc.ProtectedNode.WebGLRenderCmd(this);
}
});
cc.ProtectedNode.create = function(){
return new cc.ProtectedNode();
};
(function(){
cc.ProtectedNode.RenderCmd = {
_updateDisplayColor: function (parentColor) {
var node = this._node;
var locDispColor = this._displayedColor, locRealColor = node._realColor;
var i, len, selChildren, item;
if (this._cascadeColorEnabledDirty && !node._cascadeColorEnabled) {
locDispColor.r = locRealColor.r;
locDispColor.g = locRealColor.g;
locDispColor.b = locRealColor.b;
var whiteColor = new cc.Color(255, 255, 255, 255);
selChildren = node._children;
for (i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd)
item._renderCmd._updateDisplayColor(whiteColor);
}
this._cascadeColorEnabledDirty = false;
} else {
if (parentColor === undefined) {
var locParent = node._parent;
if (locParent && locParent._cascadeColorEnabled)
parentColor = locParent.getDisplayedColor();
else
parentColor = cc.color.WHITE;
}
locDispColor.r = 0 | (locRealColor.r * parentColor.r / 255.0);
locDispColor.g = 0 | (locRealColor.g * parentColor.g / 255.0);
locDispColor.b = 0 | (locRealColor.b * parentColor.b / 255.0);
if (node._cascadeColorEnabled) {
selChildren = node._children;
for (i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd){
item._renderCmd._updateDisplayColor(locDispColor);
item._renderCmd._updateColor();
}
}
}
selChildren = node._protectedChildren;
for(i = 0, len = selChildren.length;i < len; i++){
item = selChildren[i];
if(item && item._renderCmd){
item._renderCmd._updateDisplayColor(locDispColor);
item._renderCmd._updateColor();
}
}
}
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.colorDirty ^ this._dirtyFlag;
},
_updateDisplayOpacity: function (parentOpacity) {
var node = this._node;
var i, len, selChildren, item;
if (this._cascadeOpacityEnabledDirty && !node._cascadeOpacityEnabled) {
this._displayedOpacity = node._realOpacity;
selChildren = node._children;
for (i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd)
item._renderCmd._updateDisplayOpacity(255);
}
this._cascadeOpacityEnabledDirty = false;
} else {
if (parentOpacity === undefined) {
var locParent = node._parent;
parentOpacity = 255;
if (locParent && locParent._cascadeOpacityEnabled)
parentOpacity = locParent.getDisplayedOpacity();
}
this._displayedOpacity = node._realOpacity * parentOpacity / 255.0;
if (node._cascadeOpacityEnabled) {
selChildren = node._children;
for (i = 0, len = selChildren.length; i < len; i++) {
item = selChildren[i];
if (item && item._renderCmd){
item._renderCmd._updateDisplayOpacity(this._displayedOpacity);
item._renderCmd._updateColor();
}
}
}
selChildren = node._protectedChildren;
for(i = 0, len = selChildren.length;i < len; i++){
item = selChildren[i];
if(item && item._renderCmd){
item._renderCmd._updateDisplayOpacity(this._displayedOpacity);
item._renderCmd._updateColor();
}
}
}
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.opacityDirty ^ this._dirtyFlag;
},
_changeProtectedChild: function (child) {
var cmd = child._renderCmd,
dirty = cmd._dirtyFlag,
flags = cc.Node._dirtyFlags;
if (this._dirtyFlag & flags.colorDirty)
dirty |= flags.colorDirty;
if (this._dirtyFlag & flags.opacityDirty)
dirty |= flags.opacityDirty;
var colorDirty = dirty & flags.colorDirty,
opacityDirty = dirty & flags.opacityDirty;
if (colorDirty)
cmd._updateDisplayColor(this._displayedColor);
if (opacityDirty)
cmd._updateDisplayOpacity(this._displayedOpacity);
if (colorDirty || opacityDirty)
cmd._updateColor();
}
};
cc.ProtectedNode.CanvasRenderCmd = function (renderable) {
cc.Node.CanvasRenderCmd.call(this, renderable);
this._cachedParent = null;
this._cacheDirty = false;
};
var proto = cc.ProtectedNode.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
cc.inject(cc.ProtectedNode.RenderCmd, proto);
proto.constructor = cc.ProtectedNode.CanvasRenderCmd;
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
var i, j;
var children = node._children, child;
var locChildren = node._children, locProtectedChildren = node._protectedChildren;
var childLen = locChildren.length, pLen = locProtectedChildren.length;
this._syncStatus(parentCmd);
node.sortAllChildren();
node.sortAllProtectedChildren();
var pChild;
for (i = 0; i < childLen; i++) {
child = children[i];
if (child._localZOrder < 0)
child.visit(this);
else
break;
}
for (j = 0; j < pLen; j++) {
pChild = locProtectedChildren[j];
if (pChild && pChild._localZOrder < 0){
this._changeProtectedChild(pChild);
pChild.visit(this);
}
else
break;
}
cc.renderer.pushRenderCommand(this);
for (; i < childLen; i++)
children[i] && children[i].visit(this);
for (; j < pLen; j++){
pChild = locProtectedChildren[j];
if(!pChild) continue;
this._changeProtectedChild(pChild);
pChild.visit(this);
}
this._dirtyFlag = 0;
this._cacheDirty = false;
};
proto.transform = function(parentCmd, recursive){
var node = this._node;
if(node._changePosition)
node._changePosition();
this.originTransform(parentCmd, recursive);
var i, len, locChildren = node._protectedChildren;
if(recursive && locChildren && locChildren.length !== 0){
for(i = 0, len = locChildren.length; i< len; i++){
locChildren[i]._renderCmd.transform(this, recursive);
}
}
};
proto.pNodeVisit = proto.visit;
proto.pNodeTransform = proto.transform;
})();
(function(){
if(!cc.Node.WebGLRenderCmd)
return;
cc.ProtectedNode.WebGLRenderCmd = function (renderable) {
cc.Node.WebGLRenderCmd.call(this, renderable);
};
var proto = cc.ProtectedNode.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
cc.inject(cc.ProtectedNode.RenderCmd, proto);
proto.constructor = cc.ProtectedNode.WebGLRenderCmd;
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
var i, j;
this._syncStatus(parentCmd);
var locGrid = node.grid;
if (locGrid && locGrid._active)
locGrid.beforeDraw();
var locChildren = node._children, locProtectedChildren = node._protectedChildren;
var childLen = locChildren.length, pLen = locProtectedChildren.length;
node.sortAllChildren();
node.sortAllProtectedChildren();
var pChild;
for (i = 0; i < childLen; i++) {
if (locChildren[i] && locChildren[i]._localZOrder < 0)
locChildren[i].visit(this);
else
break;
}
for(j = 0; j < pLen; j++){
pChild = locProtectedChildren[j];
if (pChild && pChild._localZOrder < 0){
this._changeProtectedChild(pChild);
pChild.visit(this);
}else
break;
}
cc.renderer.pushRenderCommand(this);
for (; i < childLen; i++) {
locChildren[i] && locChildren[i].visit(this);
}
for (; j < pLen; j++) {
pChild = locProtectedChildren[j];
if(!pChild) continue;
this._changeProtectedChild(pChild);
pChild.visit(this);
}
if (locGrid && locGrid._active)
locGrid.afterDraw(node);
this._dirtyFlag = 0;
};
proto.transform = function(parentCmd, recursive){
this.originTransform(parentCmd, recursive);
var i, len,
locChildren = this._node._protectedChildren;
if(recursive && locChildren && locChildren.length !== 0){
for(i = 0, len = locChildren.length; i< len; i++){
locChildren[i]._renderCmd.transform(this, recursive);
}
}
};
proto.pNodeVisit = proto.visit;
proto.pNodeTransform = proto.transform;
})();
var ccui = ccui || {};
ccui.Class = ccui.Class || cc.Class;
ccui.Class.extend = ccui.Class.extend || cc.Class.extend;
ccui.Node = ccui.Node || cc.Node;
ccui.Node.extend = ccui.Node.extend || cc.Node.extend;
ccui.ProtectedNode = ccui.ProtectedNode || cc.ProtectedNode;
ccui.ProtectedNode.extend = ccui.ProtectedNode.extend || cc.ProtectedNode.extend;
ccui.cocosGUIVersion = "CocosGUI v1.0.0.0";
ccui._FocusNavigationController = cc.Class.extend({
_keyboardListener: null,
_firstFocusedWidget: null,
_enableFocusNavigation: false,
_keyboardEventPriority: 1,
enableFocusNavigation: function(flag){
if (this._enableFocusNavigation === flag)
return;
this._enableFocusNavigation = flag;
if (flag)
this._addKeyboardEventListener();
else
this._removeKeyboardEventListener();
},
_setFirstFocsuedWidget: function(widget){
this._firstFocusedWidget = widget;
},
_onKeyPressed: function(keyCode, event){
if (this._enableFocusNavigation && this._firstFocusedWidget) {
if (keyCode === cc.KEY.dpadDown) {
this._firstFocusedWidget = this._firstFocusedWidget.findNextFocusedWidget(ccui.Widget.DOWN, this._firstFocusedWidget);
}
if (keyCode === cc.KEY.dpadUp){
this._firstFocusedWidget = this._firstFocusedWidget.findNextFocusedWidget(ccui.Widget.UP, this._firstFocusedWidget);
}
if (keyCode === cc.KEY.dpadLeft) {
this._firstFocusedWidget = this._firstFocusedWidget.findNextFocusedWidget(ccui.Widget.LEFT, this._firstFocusedWidget);
}
if (keyCode === cc.KEY.dpadRight) {
this._firstFocusedWidget = this._firstFocusedWidget.findNextFocusedWidget(ccui.Widget.RIGHT, this._firstFocusedWidget);
}
}
},
_addKeyboardEventListener: function(){
if (!this._keyboardListener) {
this._keyboardListener = cc.EventListener.create({
event: cc.EventListener.KEYBOARD,
onKeyReleased: this._onKeyPressed.bind(this)
});
cc.eventManager.addListener(this._keyboardListener, this._keyboardEventPriority);
}
},
_removeKeyboardEventListener: function(){
if (this._keyboardListener) {
cc.eventManager.removeEventListener(this._keyboardListener);
this._keyboardListener = null;
}
}
});
ccui.__LAYOUT_COMPONENT_NAME = "__ui_layout";
ccui.Widget = ccui.ProtectedNode.extend({
_enabled: true,
_bright: true,
_touchEnabled: false,
_brightStyle: null,
_touchBeganPosition: null,
_touchMovePosition: null,
_touchEndPosition: null,
_touchEventListener: null,
_touchEventSelector: null,
_name: "default",
_widgetType: null,
_actionTag: 0,
_customSize: null,
_layoutParameterDictionary: null,
_layoutParameterType:0,
_focused: false,
_focusEnabled: true,
_ignoreSize: false,
_affectByClipping: false,
_sizeType: null,
_sizePercent: null,
_positionType: null,
_positionPercent: null,
_hit: false,
_nodes: null,
_touchListener: null,
_className: "Widget",
_flippedX: false,
_flippedY: false,
_opacity: 255,
_highlight: false,
_touchEventCallback: null,
_clickEventListener: null,
_propagateTouchEvents: true,
_unifySize: false,
_callbackName: null,
_callbackType: null,
_usingLayoutComponent: false,
_inViewRect: true,
ctor: function () {
cc.ProtectedNode.prototype.ctor.call(this);
this._brightStyle = ccui.Widget.BRIGHT_STYLE_NONE;
this._touchBeganPosition = cc.p(0, 0);
this._touchMovePosition = cc.p(0, 0);
this._touchEndPosition = cc.p(0, 0);
this._widgetType = ccui.Widget.TYPE_WIDGET;
this._customSize = cc.size(0, 0);
this._layoutParameterDictionary = {};
this._sizeType = ccui.Widget.SIZE_ABSOLUTE;
this._sizePercent = cc.p(0, 0);
this._positionType = ccui.Widget.POSITION_ABSOLUTE;
this._positionPercent = cc.p(0, 0);
this._nodes = [];
this._layoutParameterType = ccui.LayoutParameter.NONE;
ccui.Widget.prototype.init.call(this);
},
/**
* initializes state of widget. please do not call this function by yourself, you should pass the parameters to constructor to initialize it
.
* @returns {boolean}
*/
init: function () {
if (cc.ProtectedNode.prototype.init.call(this)) {
this._layoutParameterDictionary = {};
this._initRenderer();
this.setBright(true);
this.onFocusChanged = this.onFocusChange;
this.onNextFocusedWidget = null;
this.setAnchorPoint(cc.p(0.5, 0.5));
this.ignoreContentAdaptWithSize(true);
return true;
}
return false;
},
onEnter: function () {
var locListener = this._touchListener;
if (locListener && !locListener._isRegistered() && this._touchEnabled)
cc.eventManager.addListener(locListener, this);
if(!this._usingLayoutComponent)
this.updateSizeAndPosition();
cc.ProtectedNode.prototype.onEnter.call(this);
},
onExit: function(){
this.unscheduleUpdate();
cc.ProtectedNode.prototype.onExit.call(this);
},
_getOrCreateLayoutComponent: function(){
var layoutComponent = this.getComponent(ccui.__LAYOUT_COMPONENT_NAME);
if (null == layoutComponent){
layoutComponent = new ccui.LayoutComponent();
this.addComponent(layoutComponent);
}
return layoutComponent;
},
getWidgetParent: function () {
var widget = this.getParent();
if (widget instanceof ccui.Widget)
return widget;
return null;
},
_updateContentSizeWithTextureSize: function(size){
if(this._unifySize){
this.setContentSize(size);
return;
}
this.setContentSize(this._ignoreSize ? size : this._customSize);
},
_isAncestorsEnabled: function(){
var parentWidget = this._getAncensterWidget(this);
if (parentWidget == null)
return true;
if (parentWidget && !parentWidget.isEnabled())
return false;
return parentWidget._isAncestorsEnabled();
},
setPropagateTouchEvents: function(isPropagate){
this._propagateTouchEvents = isPropagate;
},
isPropagateTouchEvents: function(){
return this._propagateTouchEvents;
},
setSwallowTouches: function(swallow){
if (this._touchListener)
this._touchListener.setSwallowTouches(swallow);
},
isSwallowTouches: function(){
if (this._touchListener){
return this._touchListener.isSwallowTouches();
}
return false;
},
_getAncensterWidget: function(node){
if (null == node)
return null;
var parent = node.getParent();
if (null == parent)
return null;
if (parent instanceof ccui.Widget)
return parent;
else
return this._getAncensterWidget(parent.getParent());
},
_isAncestorsVisible: function(node){
if (null == node)
return true;
var parent = node.getParent();
if (parent && !parent.isVisible())
return false;
return this._isAncestorsVisible(parent);
},
_cleanupWidget: function(){
this._eventDispatcher.removeEventListener(this._touchListener);
this._touchEnabled = false;
this._touchListener = null;
if (ccui.Widget._focusedWidget === this){
ccui.Widget._focusedWidget = null;
ccui.Widget._focusNavigationController = null;
}
},
setEnabled: function (enabled) {
this._enabled = enabled;
},
_initRenderer: function () {},
setContentSize: function(contentSize, height){
var locWidth = (height === undefined) ? contentSize.width : contentSize;
var locHeight = (height === undefined) ? contentSize.height : height;
cc.Node.prototype.setContentSize.call(this, locWidth, locHeight);
this._customSize.width = locWidth;
this._customSize.height = locHeight;
if(this._unifySize){
} else if (this._ignoreSize){
this._contentSize = this.getVirtualRendererSize();
}
if (!this._usingLayoutComponent && this._running) {
var widgetParent = this.getWidgetParent();
var pSize = widgetParent ? widgetParent.getContentSize() : this._parent.getContentSize();
this._sizePercent.x = (pSize.width > 0.0) ? locWidth / pSize.width : 0.0;
this._sizePercent.y = (pSize.height > 0.0) ? locHeight / pSize.height : 0.0;
}
this._onSizeChanged();
},
_setWidth: function (w) {
cc.Node.prototype._setWidth.call(this, w);
this._customSize.width = w;
if(this._unifySize){
} else if (this._ignoreSize){
this._contentSize = this.getVirtualRendererSize();
}
if (!this._usingLayoutComponent && this._running) {
var widgetParent = this.getWidgetParent();
var locWidth = widgetParent ? widgetParent.width : this._parent.width;
this._sizePercent.x = locWidth > 0 ? this._customSize.width / locWidth : 0;
}
this._onSizeChanged();
},
_setHeight: function (h) {
cc.Node.prototype._setHeight.call(this, h);
this._customSize.height = h;
if(this._unifySize){
} else if (this._ignoreSize){
this._contentSize = this.getVirtualRendererSize();
}
if (!this._usingLayoutComponent && this._running) {
var widgetParent = this.getWidgetParent();
var locH = widgetParent ? widgetParent.height : this._parent.height;
this._sizePercent.y = locH > 0 ? this._customSize.height / locH : 0;
}
this._onSizeChanged();
},
setSizePercent: function (percent) {
if(this._usingLayoutComponent){
var component = this._getOrCreateLayoutComponent();
component.setUsingPercentContentSize(true);
component.setPercentContentSize(percent);
component.refreshLayout();
return;
}
this._sizePercent.x = percent.x;
this._sizePercent.y = percent.y;
var width = this._customSize.width, height = this._customSize.height;
if (this._running) {
var widgetParent = this.getWidgetParent();
if (widgetParent) {
width = widgetParent.width * percent.x;
height = widgetParent.height * percent.y;
} else {
width = this._parent.width * percent.x;
height = this._parent.height * percent.y;
}
}
if (this._ignoreSize)
this.setContentSize(this.getVirtualRendererSize());
else
this.setContentSize(width, height);
this._customSize.width = width;
this._customSize.height = height;
},
_setWidthPercent: function (percent) {
this._sizePercent.x = percent;
var width = this._customSize.width;
if (this._running) {
var widgetParent = this.getWidgetParent();
width = (widgetParent ? widgetParent.width : this._parent.width) * percent;
}
if (this._ignoreSize)
this._setWidth(this.getVirtualRendererSize().width);
else
this._setWidth(width);
this._customSize.width = width;
},
_setHeightPercent: function (percent) {
this._sizePercent.y = percent;
var height = this._customSize.height;
if (this._running) {
var widgetParent = this.getWidgetParent();
height = (widgetParent ? widgetParent.height : this._parent.height) * percent;
}
if (this._ignoreSize)
this._setHeight(this.getVirtualRendererSize().height);
else
this._setHeight(height);
this._customSize.height = height;
},
updateSizeAndPosition: function (parentSize) {
if(!parentSize){
var widgetParent = this.getWidgetParent();
if(widgetParent)
parentSize = widgetParent.getLayoutSize();
else
parentSize = this._parent.getContentSize();
}
switch (this._sizeType) {
case ccui.Widget.SIZE_ABSOLUTE:
if(this._ignoreSize)
this.setContentSize(this.getVirtualRendererSize());
else
this.setContentSize(this._customSize);
this._sizePercent.x = (parentSize.width > 0) ? this._customSize.width / parentSize.width : 0;
this._sizePercent.y = (parentSize.height > 0) ? this._customSize.height / parentSize.height : 0;
break;
case ccui.Widget.SIZE_PERCENT:
var cSize = cc.size(parentSize.width * this._sizePercent.x , parentSize.height * this._sizePercent.y);
if(this._ignoreSize)
this.setContentSize(this.getVirtualRendererSize());
else
this.setContentSize(cSize);
this._customSize.width = cSize.width;
this._customSize.height = cSize.height;
break;
default:
break;
}
this._onSizeChanged();
var absPos = this.getPosition();
switch (this._positionType) {
case ccui.Widget.POSITION_ABSOLUTE:
if (parentSize.width <= 0 || parentSize.height <= 0) {
this._positionPercent.x = this._positionPercent.y = 0;
} else {
this._positionPercent.x = absPos.x / parentSize.width;
this._positionPercent.y = absPos.y / parentSize.height;
}
break;
case ccui.Widget.POSITION_PERCENT:
absPos = cc.p(parentSize.width * this._positionPercent.x, parentSize.height * this._positionPercent.y);
break;
default:
break;
}
if(this._parent instanceof ccui.ImageView){
var renderer = this._parent._imageRenderer;
if(renderer && !renderer._textureLoaded)
return;
}
this.setPosition(absPos);
},
setSizeType: function (type) {
this._sizeType = type;
if (this._usingLayoutComponent) {
var component = this._getOrCreateLayoutComponent();
component.setUsingPercentContentSize(this._sizeType === ccui.SIZE_PERCENT);
}
},
getSizeType: function () {
return this._sizeType;
},
ignoreContentAdaptWithSize: function (ignore) {
if(this._unifySize){
this.setContentSize(this._customSize);
return;
}
if(this._ignoreSize === ignore)
return;
this._ignoreSize = ignore;
this.setContentSize( ignore ? this.getVirtualRendererSize() : this._customSize );
},
isIgnoreContentAdaptWithSize: function () {
return this._ignoreSize;
},
getCustomSize: function () {
return cc.size(this._customSize);
},
getLayoutSize: function(){
return cc.size(this._contentSize);
},
getSizePercent: function () {
if(this._usingLayoutComponent){
var component = this._getOrCreateLayoutComponent();
this._sizePercent = component.getPercentContentSize();
}
return this._sizePercent;
},
_getWidthPercent: function () {
return this._sizePercent.x;
},
_getHeightPercent: function () {
return this._sizePercent.y;
},
getWorldPosition: function () {
return this.convertToWorldSpace(cc.p(this._anchorPoint.x * this._contentSize.width, this._anchorPoint.y * this._contentSize.height));
},
getVirtualRenderer: function () {
return this;
},
getVirtualRendererSize:function(){
return cc.size(this._contentSize);
},
_onSizeChanged: function () {
if(!this._usingLayoutComponent){
var locChildren = this.getChildren();
for (var i = 0, len = locChildren.length; i < len; i++) {
var child = locChildren[i];
if(child instanceof ccui.Widget)
child.updateSizeAndPosition();
}
}
},
setTouchEnabled: function (enable) {
if (this._touchEnabled === enable)
return;
this._touchEnabled = enable;
if (this._touchEnabled) {
if(!this._touchListener)
this._touchListener = cc.EventListener.create({
event: cc.EventListener.TOUCH_ONE_BY_ONE,
swallowTouches: true,
onTouchBegan: this.onTouchBegan.bind(this),
onTouchMoved: this.onTouchMoved.bind(this),
onTouchEnded: this.onTouchEnded.bind(this)
});
cc.eventManager.addListener(this._touchListener, this);
} else {
cc.eventManager.removeListener(this._touchListener);
}
},
isTouchEnabled: function () {
return this._touchEnabled;
},
isHighlighted: function(){
return this._highlight;
},
setHighlighted:function(highlight){
if (highlight === this._highlight)
return;
this._highlight = highlight;
if (this._bright) {
if (this._highlight)
this.setBrightStyle(ccui.Widget.BRIGHT_STYLE_HIGH_LIGHT);
else
this.setBrightStyle(ccui.Widget.BRIGHT_STYLE_NORMAL);
} else
this._onPressStateChangedToDisabled();
},
isFocused: function () {
return this._focused;
},
setFocused: function (focus) {
this._focused = focus;
if (focus){
ccui.Widget._focusedWidget = this;
if(ccui.Widget._focusNavigationController)
ccui.Widget._focusNavigationController._setFirstFocsuedWidget(this);
}
},
isFocusEnabled: function(){
return this._focusEnabled;
},
setFocusEnabled: function(enable){
this._focusEnabled = enable;
},
findNextFocusedWidget: function( direction, current){
if (null === this.onNextFocusedWidget || null == this.onNextFocusedWidget(direction) ) {
var isLayout = current instanceof ccui.Layout;
if (this.isFocused() || isLayout) {
var layout = this.getParent();
if (null === layout || !(layout instanceof ccui.Layout)){
if (isLayout)
return current.findNextFocusedWidget(direction, current);
return current;
} else
return layout.findNextFocusedWidget(direction, current);
} else
return current;
} else {
var getFocusWidget = this.onNextFocusedWidget(direction);
this.dispatchFocusEvent(this, getFocusWidget);
return getFocusWidget;
}
},
requestFocus: function(){
if (this === ccui.Widget._focusedWidget)
return;
this.dispatchFocusEvent(ccui.Widget._focusedWidget, this);
},
getCurrentFocusedWidget: function(){
return ccui.Widget._focusedWidget;
},
onFocusChanged: null,
onNextFocusedWidget: null,
interceptTouchEvent: function(eventType, sender, touch){
var widgetParent = this.getWidgetParent();
if (widgetParent)
widgetParent.interceptTouchEvent(eventType,sender,touch);
},
onFocusChange: function(widgetLostFocus, widgetGetFocus){
if (widgetLostFocus)
widgetLostFocus.setFocused(false);
if (widgetGetFocus)
widgetGetFocus.setFocused(true);
},
dispatchFocusEvent: function(widgetLostFocus, widgetGetFocus){
if (widgetLostFocus && !widgetLostFocus.isFocused())
widgetLostFocus = ccui.Widget._focusedWidget;
if (widgetGetFocus !== widgetLostFocus){
if (widgetGetFocus && widgetGetFocus.onFocusChanged)
widgetGetFocus.onFocusChanged(widgetLostFocus, widgetGetFocus);
if (widgetLostFocus && widgetGetFocus.onFocusChanged)
widgetLostFocus.onFocusChanged(widgetLostFocus, widgetGetFocus);
cc.eventManager.dispatchEvent(new cc.EventFocus(widgetLostFocus, widgetGetFocus));
}
},
setBright: function (bright) {
this._bright = bright;
if (this._bright) {
this._brightStyle = ccui.Widget.BRIGHT_STYLE_NONE;
this.setBrightStyle(ccui.Widget.BRIGHT_STYLE_NORMAL);
} else
this._onPressStateChangedToDisabled();
},
setBrightStyle: function (style) {
if (this._brightStyle === style)
return;
style = style || ccui.Widget.BRIGHT_STYLE_NORMAL;
this._brightStyle = style;
switch (this._brightStyle) {
case ccui.Widget.BRIGHT_STYLE_NORMAL:
this._onPressStateChangedToNormal();
break;
case ccui.Widget.BRIGHT_STYLE_HIGH_LIGHT:
this._onPressStateChangedToPressed();
break;
default:
break;
}
},
_onPressStateChangedToNormal: function () {},
_onPressStateChangedToPressed: function () {},
_onPressStateChangedToDisabled: function () {},
_updateChildrenDisplayedRGBA: function(){
this.setColor(this.getColor());
this.setOpacity(this.getOpacity());
},
didNotSelectSelf: function () {},
onTouchBegan: function (touch, event) {
this._hit = false;
if (this.isVisible() && this.isEnabled() && this._isAncestorsEnabled() && this._isAncestorsVisible(this) ){
var touchPoint = touch.getLocation();
this._touchBeganPosition.x = touchPoint.x;
this._touchBeganPosition.y = touchPoint.y;
if(this.hitTest(this._touchBeganPosition) && this.isClippingParentContainsPoint(this._touchBeganPosition))
this._hit = true;
}
if (!this._hit) {
return false;
}
this.setHighlighted(true);
if (this._propagateTouchEvents) {
this.propagateTouchEvent(ccui.Widget.TOUCH_BEGAN, this, touch);
}
this._pushDownEvent();
return true;
},
propagateTouchEvent: function(event, sender, touch){
var widgetParent = this.getWidgetParent();
if (widgetParent){
widgetParent.interceptTouchEvent(event, sender, touch);
}
},
onTouchMoved: function (touch, event) {
var touchPoint = touch.getLocation();
this._touchMovePosition.x = touchPoint.x;
this._touchMovePosition.y = touchPoint.y;
this.setHighlighted(this.hitTest(touchPoint));
if (this._propagateTouchEvents)
this.propagateTouchEvent(ccui.Widget.TOUCH_MOVED, this, touch);
this._moveEvent();
},
onTouchEnded: function (touch, event) {
var touchPoint = touch.getLocation();
this._touchEndPosition.x = touchPoint.x;
this._touchEndPosition.y = touchPoint.y;
if (this._propagateTouchEvents)
this.propagateTouchEvent(ccui.Widget.TOUCH_ENDED, this, touch);
var highlight = this._highlight;
this.setHighlighted(false);
if (highlight)
this._releaseUpEvent();
else
this._cancelUpEvent();
},
onTouchCancelled: function (touchPoint) {
this.setHighlighted(false);
this._cancelUpEvent();
},
onTouchLongClicked: function (touchPoint) {
this.longClickEvent();
},
_pushDownEvent: function () {
if (this._touchEventCallback)
this._touchEventCallback(this, ccui.Widget.TOUCH_BEGAN);
if (this._touchEventListener && this._touchEventSelector)
this._touchEventSelector.call(this._touchEventListener, this, ccui.Widget.TOUCH_BEGAN);
},
_moveEvent: function () {
if (this._touchEventCallback)
this._touchEventCallback(this, ccui.Widget.TOUCH_MOVED);
if (this._touchEventListener && this._touchEventSelector)
this._touchEventSelector.call(this._touchEventListener, this, ccui.Widget.TOUCH_MOVED);
},
_releaseUpEvent: function () {
if (this._touchEventCallback)
this._touchEventCallback(this, ccui.Widget.TOUCH_ENDED);
if (this._touchEventListener && this._touchEventSelector)
this._touchEventSelector.call(this._touchEventListener, this, ccui.Widget.TOUCH_ENDED);
if (this._clickEventListener)
this._clickEventListener(this);
},
_cancelUpEvent: function () {
if (this._touchEventCallback)
this._touchEventCallback(this, ccui.Widget.TOUCH_CANCELED);
if (this._touchEventListener && this._touchEventSelector)
this._touchEventSelector.call(this._touchEventListener, this, ccui.Widget.TOUCH_CANCELED);
},
longClickEvent: function () {
},
addTouchEventListener: function (selector, target) {
if(target === undefined)
this._touchEventCallback = selector;
else {
this._touchEventSelector = selector;
this._touchEventListener = target;
}
},
addClickEventListener: function(callback){
this._clickEventListener = callback;
},
hitTest: function (pt) {
var bb = cc.rect(0,0, this._contentSize.width, this._contentSize.height);
return cc.rectContainsPoint(bb, this.convertToNodeSpace(pt));
},
isClippingParentContainsPoint: function(pt){
this._affectByClipping = false;
var parent = this.getParent();
var clippingParent = null;
while (parent) {
if (parent instanceof ccui.Layout) {
if (parent.isClippingEnabled()) {
this._affectByClipping = true;
clippingParent = parent;
break;
}
}
parent = parent.getParent();
}
if (!this._affectByClipping)
return true;
if (clippingParent) {
if (clippingParent.hitTest(pt))
return clippingParent.isClippingParentContainsPoint(pt);
return false;
}
return true;
},
checkChildInfo: function (handleState, sender, touchPoint) {
var widgetParent = this.getWidgetParent();
if (widgetParent)
widgetParent.checkChildInfo(handleState, sender, touchPoint);
},
setPosition: function (pos, posY) {
if (!this._usingLayoutComponent && this._running) {
var widgetParent = this.getWidgetParent();
if (widgetParent) {
var pSize = widgetParent.getContentSize();
if (pSize.width <= 0 || pSize.height <= 0) {
this._positionPercent.x = 0;
this._positionPercent.y = 0;
} else {
if (posY === undefined) {
this._positionPercent.x = pos.x / pSize.width;
this._positionPercent.y = pos.y / pSize.height;
} else {
this._positionPercent.x = pos / pSize.width;
this._positionPercent.y = posY / pSize.height;
}
}
}
}
cc.Node.prototype.setPosition.call(this, pos, posY);
},
setPositionX: function (x) {
if (this._running) {
var widgetParent = this.getWidgetParent();
if (widgetParent) {
var pw = widgetParent.width;
if (pw <= 0)
this._positionPercent.x = 0;
else
this._positionPercent.x = x / pw;
}
}
cc.Node.prototype.setPositionX.call(this, x);
},
setPositionY: function (y) {
if (this._running) {
var widgetParent = this.getWidgetParent();
if (widgetParent) {
var ph = widgetParent.height;
if (ph <= 0)
this._positionPercent.y = 0;
else
this._positionPercent.y = y / ph;
}
}
cc.Node.prototype.setPositionY.call(this, y);
},
setPositionPercent: function (percent) {
if (this._usingLayoutComponent){
var component = this._getOrCreateLayoutComponent();
component.setPositionPercentX(percent.x);
component.setPositionPercentY(percent.y);
component.refreshLayout();
return;
}else{
this._setXPercent(percent.x);
this._setYPercent(percent.y);
}
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
_setXPercent: function (percent) {
if (this._usingLayoutComponent){
var component = this._getOrCreateLayoutComponent();
component.setPositionPercentX(percent.x);
component.refreshLayout();
return;
}
this._positionPercent.x = percent;
},
_setYPercent: function (percent) {
if (this._usingLayoutComponent){
var component = this._getOrCreateLayoutComponent();
component.setPositionPercentY(percent.x);
component.refreshLayout();
return;
}
this._positionPercent.y = percent;
},
getPositionPercent: function () {
if (this._usingLayoutComponent) {
var component = this._getOrCreateLayoutComponent();
this._positionPercent.x = component.getPositionPercentX();
this._positionPercent.y = component.getPositionPercentY();
}
return cc.p(this._positionPercent);
},
_getXPercent: function () {
if (this._usingLayoutComponent) {
var component = this._getOrCreateLayoutComponent();
this._positionPercent.x = component.getPositionPercentX();
this._positionPercent.y = component.getPositionPercentY();
}
return this._positionPercent.x;
},
_getYPercent: function () {
if (this._usingLayoutComponent) {
var component = this._getOrCreateLayoutComponent();
this._positionPercent.x = component.getPositionPercentX();
this._positionPercent.y = component.getPositionPercentY();
}
return this._positionPercent.y;
},
setPositionType: function (type) {
this._positionType = type;
if(this._usingLayoutComponent){
var component = this._getOrCreateLayoutComponent();
if (type === ccui.POSITION_ABSOLUTE){
component.setPositionPercentXEnabled(false);
component.setPositionPercentYEnabled(false);
} else {
component.setPositionPercentXEnabled(true);
component.setPositionPercentYEnabled(true);
}
}
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getPositionType: function () {
return this._positionType;
},
setFlippedX: function (flipX) {
var realScale = this.getScaleX();
this._flippedX = flipX;
this.setScaleX(realScale);
},
isFlippedX: function () {
return this._flippedX;
},
setFlippedY: function (flipY) {
var realScale = this.getScaleY();
this._flippedY = flipY;
this.setScaleY(realScale);
},
isFlippedY: function () {
return this._flippedY;
},
_adaptRenderers: function(){},
isBright: function () {
return this._bright;
},
isEnabled: function () {
return this._enabled;
},
getLeftBoundary: function () {
return this.getPositionX() - this._getAnchorX() * this._contentSize.width;
},
getBottomBoundary: function () {
return this.getPositionY() - this._getAnchorY() * this._contentSize.height;
},
getRightBoundary: function () {
return this.getLeftBoundary() + this._contentSize.width;
},
getTopBoundary: function () {
return this.getBottomBoundary() + this._contentSize.height;
},
getTouchBeganPosition: function(){
return cc.p(this._touchBeganPosition);
},
getTouchMovePosition: function(){
return cc.p(this._touchMovePosition);
},
getTouchEndPosition:function(){
return cc.p(this._touchEndPosition);
},
getWidgetType: function () {
return this._widgetType;
},
setLayoutParameter: function (parameter) {
if(!parameter)
return;
this._layoutParameterDictionary[parameter.getLayoutType()] = parameter;
this._layoutParameterType = parameter.getLayoutType();
},
getLayoutParameter: function (type) {
type = type || this._layoutParameterType;
return this._layoutParameterDictionary[type];
},
getDescription: function () {
return "Widget";
},
clone: function () {
var clonedWidget = this._createCloneInstance();
clonedWidget._copyProperties(this);
clonedWidget._copyClonedWidgetChildren(this);
return clonedWidget;
},
_createCloneInstance: function () {
return new ccui.Widget();
},
_copyClonedWidgetChildren: function (model) {
var widgetChildren = model.getChildren();
for (var i = 0; i < widgetChildren.length; i++) {
var locChild = widgetChildren[i];
if (locChild instanceof ccui.Widget)
this.addChild(locChild.clone());
}
},
_copySpecialProperties: function (model) {},
_copyProperties: function (widget) {
this.setEnabled(widget.isEnabled());
this.setVisible(widget.isVisible());
this.setBright(widget.isBright());
this.setTouchEnabled(widget.isTouchEnabled());
this.setLocalZOrder(widget.getLocalZOrder());
this.setTag(widget.getTag());
this.setName(widget.getName());
this.setActionTag(widget.getActionTag());
this._ignoreSize = widget._ignoreSize;
this.setContentSize(widget._contentSize);
this._customSize.width = widget._customSize.width;
this._customSize.height = widget._customSize.height;
this._copySpecialProperties(widget);
this._sizeType = widget.getSizeType();
this._sizePercent.x = widget._sizePercent.x;
this._sizePercent.y = widget._sizePercent.y;
this._positionType = widget._positionType;
this._positionPercent.x = widget._positionPercent.x;
this._positionPercent.y = widget._positionPercent.y;
this.setPosition(widget.getPosition());
this.setAnchorPoint(widget.getAnchorPoint());
this.setScaleX(widget.getScaleX());
this.setScaleY(widget.getScaleY());
this.setRotation(widget.getRotation());
this.setRotationX(widget.getRotationX());
this.setRotationY(widget.getRotationY());
this.setFlippedX(widget.isFlippedX());
this.setFlippedY(widget.isFlippedY());
this.setColor(widget.getColor());
this.setOpacity(widget.getOpacity());
this._touchEventCallback = widget._touchEventCallback;
this._touchEventListener = widget._touchEventListener;
this._touchEventSelector = widget._touchEventSelector;
this._clickEventListener = widget._clickEventListener;
this._focused = widget._focused;
this._focusEnabled = widget._focusEnabled;
this._propagateTouchEvents = widget._propagateTouchEvents;
for (var key in widget._layoutParameterDictionary) {
var parameter = widget._layoutParameterDictionary[key];
if (parameter)
this.setLayoutParameter(parameter.clone());
}
this._onSizeChanged();
},
setActionTag: function (tag) {
this._actionTag = tag;
},
getActionTag: function () {
return this._actionTag;
},
getLeftInParent: function(){
cc.log("getLeftInParent is deprecated. Please use getLeftBoundary instead.");
return this.getLeftBoundary();
},
getBottomInParent: function(){
cc.log("getBottomInParent is deprecated. Please use getBottomBoundary instead.");
return this.getBottomBoundary();
},
getRightInParent: function(){
cc.log("getRightInParent is deprecated. Please use getRightBoundary instead.");
return this.getRightBoundary();
},
getTopInParent: function(){
cc.log("getTopInParent is deprecated. Please use getTopBoundary instead.");
return this.getTopBoundary();
},
getTouchEndPos: function () {
cc.log("getTouchEndPos is deprecated. Please use getTouchEndPosition instead.");
return this.getTouchEndPosition();
},
getTouchMovePos: function () {
cc.log("getTouchMovePos is deprecated. Please use getTouchMovePosition instead.");
return this.getTouchMovePosition();
},
clippingParentAreaContainPoint: function (pt) {
cc.log("clippingParentAreaContainPoint is deprecated. Please use isClippingParentContainsPoint instead.");
this.isClippingParentContainsPoint(pt);
},
getTouchStartPos: function () {
cc.log("getTouchStartPos is deprecated. Please use getTouchBeganPosition instead.");
return this.getTouchBeganPosition();
},
setSize: function (size) {
this.setContentSize(size);
},
getSize: function () {
return this.getContentSize();
},
addNode: function (node, zOrder, tag) {
if (node instanceof ccui.Widget) {
cc.log("Please use addChild to add a Widget.");
return;
}
cc.Node.prototype.addChild.call(this, node, zOrder, tag);
this._nodes.push(node);
},
getNodeByTag: function (tag) {
var _nodes = this._nodes;
for (var i = 0; i < _nodes.length; i++) {
var node = _nodes[i];
if (node && node.getTag() === tag) {
return node;
}
}
return null;
},
getNodes: function () {
return this._nodes;
},
removeNode: function (node, cleanup) {
cc.Node.prototype.removeChild.call(this, node, cleanup);
cc.arrayRemoveObject(this._nodes, node);
},
removeNodeByTag: function (tag, cleanup) {
var node = this.getChildByTag(tag);
if (!node)
cc.log("cocos2d: removeNodeByTag(tag = %d): child not found!", tag);
else
this.removeChild(node, cleanup);
},
removeAllNodes: function () {
for (var i = 0; i < this._nodes.length; i++) {
var node = this._nodes[i];
cc.Node.prototype.removeChild.call(this, node);
}
this._nodes.length = 0;
},
_findLayout: function(){
cc.renderer.childrenOrderDirty = true;
var layout = this._parent;
while(layout){
if(layout._doLayout){
layout._doLayoutDirty = true;
break;
}else
layout = layout._parent;
}
},
isUnifySizeEnabled: function(){
return this._unifySize;
},
setUnifySizeEnabled: function(enable){
this._unifySize = enable;
},
_ccEventCallback: null,
addCCSEventListener: function(callback){
this._ccEventCallback = callback;
},
setScaleX: function(scaleX){
if (this._flippedX)
scaleX = scaleX * -1;
cc.Node.prototype.setScaleX.call(this, scaleX);
},
setScaleY: function(scaleY){
if (this._flippedY)
scaleY = scaleY * -1;
cc.Node.prototype.setScaleY.call(this, scaleY);
},
setScale: function(scaleX, scaleY){
if(scaleY === undefined)
scaleY = scaleX;
this.setScaleX(scaleX);
this.setScaleY(scaleY);
},
getScaleX: function(){
var originalScale = cc.Node.prototype.getScaleX.call(this);
if (this._flippedX)
originalScale = originalScale * -1.0;
return originalScale;
},
getScaleY: function(){
var originalScale = cc.Node.prototype.getScaleY.call(this);
if (this._flippedY)
originalScale = originalScale * -1.0;
return originalScale;
},
getScale: function(){
if(this.getScaleX() !== this.getScaleY())
cc.log("Widget#scale. ScaleX != ScaleY. Don't know which one to return");
return this.getScaleX();
},
setCallbackName: function(callbackName){
this._callbackName = callbackName;
},
getCallbackName: function(){
return this._callbackName;
},
setCallbackType: function(callbackType){
this._callbackType = callbackType;
},
getCallbackType: function(){
return this._callbackType;
},
setLayoutComponentEnabled: function(enable){
this._usingLayoutComponent = enable;
},
isLayoutComponentEnabled: function(){
return this._usingLayoutComponent;
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_WEBGL)
return new ccui.Widget.WebGLRenderCmd(this);
else
return new ccui.Widget.CanvasRenderCmd(this);
}
});
var _p = ccui.Widget.prototype;
_p.xPercent;
cc.defineGetterSetter(_p, "xPercent", _p._getXPercent, _p._setXPercent);
_p.yPercent;
cc.defineGetterSetter(_p, "yPercent", _p._getYPercent, _p._setYPercent);
_p.widthPercent;
cc.defineGetterSetter(_p, "widthPercent", _p._getWidthPercent, _p._setWidthPercent);
_p.heightPercent;
cc.defineGetterSetter(_p, "heightPercent", _p._getHeightPercent, _p._setHeightPercent);
_p.widgetParent;
cc.defineGetterSetter(_p, "widgetParent", _p.getWidgetParent);
_p.enabled;
cc.defineGetterSetter(_p, "enabled", _p.isEnabled, _p.setEnabled);
_p.focused;
cc.defineGetterSetter(_p, "focused", _p.isFocused, _p.setFocused);
_p.sizeType;
cc.defineGetterSetter(_p, "sizeType", _p.getSizeType, _p.setSizeType);
_p.widgetType;
cc.defineGetterSetter(_p, "widgetType", _p.getWidgetType);
_p.touchEnabled;
cc.defineGetterSetter(_p, "touchEnabled", _p.isTouchEnabled, _p.setTouchEnabled);
_p.updateEnabled;
cc.defineGetterSetter(_p, "updateEnabled", _p.isUpdateEnabled, _p.setUpdateEnabled);
_p.bright;
cc.defineGetterSetter(_p, "bright", _p.isBright, _p.setBright);
_p.name;
cc.defineGetterSetter(_p, "name", _p.getName, _p.setName);
_p.actionTag;
cc.defineGetterSetter(_p, "actionTag", _p.getActionTag, _p.setActionTag);
_p.opacity;
cc.defineGetterSetter(_p, "opacity", _p.getOpacity, _p.setOpacity);
_p = null;
ccui.Widget.create = function () {
return new ccui.Widget();
};
ccui.Widget._focusedWidget = null;
ccui.Widget._focusNavigationController = null;
ccui.Widget.enableDpadNavigation = function(enable){
if (enable){
if (null == ccui.Widget._focusNavigationController) {
ccui.Widget._focusNavigationController = new ccui._FocusNavigationController();
if (ccui.Widget._focusedWidget) {
ccui.Widget._focusNavigationController._setFirstFocsuedWidget(ccui.Widget._focusedWidget);
}
}
ccui.Widget._focusNavigationController.enableFocusNavigation(true);
} else {
if(ccui.Widget._focusNavigationController){
ccui.Widget._focusNavigationController.enableFocusNavigation(false);
ccui.Widget._focusNavigationController = null;
}
}
};
ccui.Widget.getCurrentFocusedWidget = function(){
return ccui.Widget._focusedWidget;
};
ccui.Widget.BRIGHT_STYLE_NONE = -1;
ccui.Widget.BRIGHT_STYLE_NORMAL = 0;
ccui.Widget.BRIGHT_STYLE_HIGH_LIGHT = 1;
ccui.Widget.TYPE_WIDGET = 0;
ccui.Widget.TYPE_CONTAINER = 1;
ccui.Widget.LEFT = 0;
ccui.Widget.RIGHT = 1;
ccui.Widget.UP = 2;
ccui.Widget.DOWN = 3;
ccui.Widget.LOCAL_TEXTURE = 0;
ccui.Widget.PLIST_TEXTURE = 1;
ccui.Widget.TOUCH_BEGAN = 0;
ccui.Widget.TOUCH_MOVED = 1;
ccui.Widget.TOUCH_ENDED = 2;
ccui.Widget.TOUCH_CANCELED = 3;
ccui.Widget.SIZE_ABSOLUTE = 0;
ccui.Widget.SIZE_PERCENT = 1;
ccui.Widget.POSITION_ABSOLUTE = 0;
ccui.Widget.POSITION_PERCENT = 1;
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS) {
ccui.Widget.CanvasRenderCmd = function (renderable) {
cc.ProtectedNode.CanvasRenderCmd.call(this, renderable);
this._needDraw = false;
};
var proto = ccui.Widget.CanvasRenderCmd.prototype = Object.create(cc.ProtectedNode.CanvasRenderCmd.prototype);
proto.constructor = ccui.Widget.CanvasRenderCmd;
proto.visit = function (parentCmd) {
var node = this._node;
if (node._visible) {
node._adaptRenderers();
this.pNodeVisit(parentCmd);
}
};
proto.transform = function (parentCmd, recursive) {
var node = this._node;
if (node._visible && node._running) {
node._adaptRenderers();
if(!this._usingLayoutComponent){
var widgetParent = node.getWidgetParent();
if (widgetParent) {
var parentSize = widgetParent.getContentSize();
if (parentSize.width !== 0 && parentSize.height !== 0) {
node._position.x = parentSize.width * node._positionPercent.x;
node._position.y = parentSize.height * node._positionPercent.y;
}
}
}
this.pNodeTransform(parentCmd, recursive);
}
};
proto.widgetVisit = proto.visit;
proto.widgetTransform = proto.transform;
} else {
ccui.Widget.WebGLRenderCmd = function (renderable) {
cc.ProtectedNode.WebGLRenderCmd.call(this, renderable);
this._needDraw = false;
};
var proto = ccui.Widget.WebGLRenderCmd.prototype = Object.create(cc.ProtectedNode.WebGLRenderCmd.prototype);
proto.constructor = ccui.Widget.WebGLRenderCmd;
proto.visit = function (parentCmd) {
var node = this._node;
if (node._visible) {
node._adaptRenderers();
this.pNodeVisit(parentCmd);
}
};
proto.transform = function(parentCmd, recursive){
var node = this._node;
if (node._visible && node._running) {
node._adaptRenderers();
if(!this._usingLayoutComponent) {
var widgetParent = node.getWidgetParent();
if (widgetParent) {
var parentSize = widgetParent.getContentSize();
if (parentSize.width !== 0 && parentSize.height !== 0) {
node._position.x = parentSize.width * node._positionPercent.x;
node._position.y = parentSize.height * node._positionPercent.y;
}
}
}
this.pNodeTransform(parentCmd, recursive);
}
};
proto.widgetVisit = proto.visit;
proto.widgetTransform = proto.transform;
}
});
ccui.Scale9Sprite = cc.Scale9Sprite = cc.Node.extend({
_spriteRect: null,
_capInsetsInternal: null,
_positionsAreDirty: false,
_scale9Image: null,
_topLeft: null,
_top: null,
_topRight: null,
_left: null,
_centre: null,
_right: null,
_bottomLeft: null,
_bottom: null,
_bottomRight: null,
_scale9Enabled: true,
_brightState: 0,
_renderers: null,
_opacityModifyRGB: false,
_originalSize: null,
_preferredSize: null,
_opacity: 0,
_color: null,
_capInsets: null,
_insetLeft: 0,
_insetTop: 0,
_insetRight: 0,
_insetBottom: 0,
_spriteFrameRotated: false,
_textureLoaded:false,
_className:"Scale9Sprite",
_flippedX: false,
_flippedY: false,
textureLoaded:function(){
return this._textureLoaded;
},
addLoadedEventListener:function(callback, target){
this.addEventListener("load", callback, target);
},
_updateCapInset: function () {
var insets, locInsetLeft = this._insetLeft, locInsetTop = this._insetTop, locInsetRight = this._insetRight;
var locSpriteRect = this._spriteRect, locInsetBottom = this._insetBottom;
if (locInsetLeft === 0 && locInsetTop === 0 && locInsetRight === 0 && locInsetBottom === 0) {
insets = cc.rect(0, 0, 0, 0);
} else {
insets = this._spriteFrameRotated ? cc.rect(locInsetBottom, locInsetLeft,
locSpriteRect.width - locInsetRight - locInsetLeft,
locSpriteRect.height - locInsetTop - locInsetBottom) :
cc.rect(locInsetLeft, locInsetTop,
locSpriteRect.width - locInsetLeft - locInsetRight,
locSpriteRect.height - locInsetTop - locInsetBottom);
}
this.setCapInsets(insets);
},
_updatePositions: function () {
if (!((this._topLeft) && (this._topRight) && (this._bottomRight) &&
(this._bottomLeft) && (this._centre))) {
return;
}
var size = this._contentSize;
var locTopLeft = this._topLeft, locTopRight = this._topRight, locBottomRight = this._bottomRight, locBottomLeft = this._bottomLeft;
var locLeft = this._left, locRight = this._right, locTop = this._top, locBottom = this._bottom;
var locCenter = this._centre, locCenterContentSize = this._centre.getContentSize();
var locTopLeftContentSize = locTopLeft.getContentSize();
var locBottomLeftContentSize = locBottomLeft.getContentSize();
var sizableWidth = size.width - locTopLeftContentSize.width - locTopRight.getContentSize().width;
var sizableHeight = size.height - locTopLeftContentSize.height - locBottomRight.getContentSize().height;
var horizontalScale = sizableWidth / locCenterContentSize.width;
var verticalScale = sizableHeight / locCenterContentSize.height;
var rescaledWidth = locCenterContentSize.width * horizontalScale;
var rescaledHeight = locCenterContentSize.height * verticalScale;
var leftWidth = locBottomLeftContentSize.width;
var bottomHeight = locBottomLeftContentSize.height;
var centerOffset = cc.p(this._offset.x * horizontalScale, this._offset.y*verticalScale);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
var roundedRescaledWidth = Math.round(rescaledWidth);
if (rescaledWidth !== roundedRescaledWidth) {
rescaledWidth = roundedRescaledWidth;
horizontalScale = rescaledWidth / locCenterContentSize.width;
}
var roundedRescaledHeight = Math.round(rescaledHeight);
if (rescaledHeight !== roundedRescaledHeight) {
rescaledHeight = roundedRescaledHeight;
verticalScale = rescaledHeight / locCenterContentSize.height;
}
}
locCenter.setScaleX(horizontalScale);
locCenter.setScaleY(verticalScale);
locBottomLeft.setAnchorPoint(1, 1);
locBottomLeft.setPosition(leftWidth,bottomHeight);
locBottomRight.setAnchorPoint(0, 1);
locBottomRight.setPosition(leftWidth+rescaledWidth,bottomHeight);
locTopLeft.setAnchorPoint(1, 0);
locTopLeft.setPosition(leftWidth, bottomHeight+rescaledHeight);
locTopRight.setAnchorPoint(0, 0);
locTopRight.setPosition(leftWidth+rescaledWidth, bottomHeight+rescaledHeight);
locLeft.setAnchorPoint(1, 0.5);
locLeft.setPosition(leftWidth, bottomHeight+rescaledHeight/2 + centerOffset.y);
locLeft.setScaleY(verticalScale);
locRight.setAnchorPoint(0, 0.5);
locRight.setPosition(leftWidth+rescaledWidth,bottomHeight+rescaledHeight/2 + centerOffset.y);
locRight.setScaleY(verticalScale);
locTop.setAnchorPoint(0.5, 0);
locTop.setPosition(leftWidth+rescaledWidth/2 + centerOffset.x,bottomHeight+rescaledHeight);
locTop.setScaleX(horizontalScale);
locBottom.setAnchorPoint(0.5, 1);
locBottom.setPosition(leftWidth+rescaledWidth/2 + centerOffset.x,bottomHeight);
locBottom.setScaleX(horizontalScale);
locCenter.setAnchorPoint(0.5, 0.5);
locCenter.setPosition(leftWidth+rescaledWidth/2 + centerOffset.x, bottomHeight+rescaledHeight/2 + centerOffset.y);
locCenter.setScaleX(horizontalScale);
locCenter.setScaleY(verticalScale);
},
ctor: function (file, rectOrCapInsets, capInsets) {
cc.Node.prototype.ctor.call(this);
this._loader = new cc.Sprite.LoadManager();
this._spriteRect = cc.rect(0, 0, 0, 0);
this._capInsetsInternal = cc.rect(0, 0, 0, 0);
this._originalSize = cc.size(0, 0);
this._preferredSize = cc.size(0, 0);
this._capInsets = cc.rect(0, 0, 0, 0);
this._renderers = [];
if (file !== undefined) {
if (file instanceof cc.SpriteFrame)
this.initWithSpriteFrame(file, rectOrCapInsets);
else {
var frame = cc.spriteFrameCache.getSpriteFrame(file);
if (frame)
this.initWithSpriteFrame(frame, rectOrCapInsets);
else
this.initWithFile(file, rectOrCapInsets, capInsets);
}
}
else {
this.init();
this.setCascadeColorEnabled(true);
this.setCascadeOpacityEnabled(true);
this.setAnchorPoint(0.5, 0.5);
this._positionsAreDirty = true;
}
},
getSprite: function () {
return this._scale9Image;
},
getOriginalSize: function () {
return cc.size(this._originalSize);
},
getPreferredSize: function () {
return cc.size(this._preferredSize);
},
_getPreferredWidth: function () {
return this._preferredSize.width;
},
_getPreferredHeight: function () {
return this._preferredSize.height;
},
_asyncSetPreferredSize: function () {
this.removeEventListener('load', this._asyncSetPreferredSize, this);
this.setPreferredSize(this._cachePreferredSize);
this._cachePreferredSize = null;
},
setPreferredSize: function (preferredSize) {
if (!preferredSize) return;
if (!this._textureLoaded) {
this._cachePreferredSize = preferredSize;
this.removeEventListener('load', this._asyncSetPreferredSize, this);
this.addEventListener('load', this._asyncSetPreferredSize, this);
return false;
}
this.setContentSize(preferredSize);
this._preferredSize = preferredSize;
if (this._positionsAreDirty) {
this._updatePositions();
this._positionsAreDirty = false;
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
}
},
_setPreferredWidth: function (value) {
this._setWidth(value);
this._preferredSize.width = value;
},
_setPreferredHeight: function (value) {
this._setHeight(value);
this._preferredSize.height = value;
},
setOpacity: function (opacity) {
cc.Node.prototype.setOpacity.call(this, opacity);
if(this._scale9Enabled) {
var pChildren = this._renderers;
for(var i=0; i<pChildren.length; i++)
pChildren[i].setOpacity(opacity);
}
else if(this._scale9Image)
this._scale9Image.setOpacity(opacity);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
},
setColor: function (color) {
cc.Node.prototype.setColor.call(this, color);
if(this._scale9Enabled) {
var scaleChildren = this._renderers;
for (var i = 0; i < scaleChildren.length; i++) {
var selChild = scaleChildren[i];
if (selChild)
selChild.setColor(color);
}
}
else if (this._scale9Image)
this._scale9Image.setColor(color);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
},
getCapInsets: function () {
return cc.rect(this._capInsets);
},
_asyncSetCapInsets: function () {
this.removeEventListener('load', this._asyncSetCapInsets, this);
this.setCapInsets(this._cacheCapInsets);
this._cacheCapInsets = null;
},
setCapInsets: function (capInsets) {
var contentSize = this._contentSize;
var tempWidth = contentSize.width, tempHeight = contentSize.height;
if (!this._textureLoaded) {
this._cacheCapInsets = capInsets;
this.removeEventListener('load', this._asyncSetCapInsets, this);
this.addEventListener('load', this._asyncSetCapInsets, this);
return false;
}
this.updateWithSprite( this._scale9Image,
this._spriteRect,
this._spriteFrameRotated,
this._offset,
this._originalSize,
capInsets );
this._insetLeft = capInsets.x;
this._insetTop = capInsets.y;
this._insetRight = this._originalSize.width - this._insetLeft - capInsets.width;
this._insetBottom = this._originalSize.height - this._insetTop - capInsets.height;
this.setContentSize(tempWidth, tempHeight);
},
getInsetLeft: function () {
return this._insetLeft;
},
setInsetLeft: function (insetLeft) {
this._insetLeft = insetLeft;
this._updateCapInset();
},
getInsetTop: function () {
return this._insetTop;
},
setInsetTop: function (insetTop) {
this._insetTop = insetTop;
this._updateCapInset();
},
getInsetRight: function () {
return this._insetRight;
},
setInsetRight: function (insetRight) {
this._insetRight = insetRight;
this._updateCapInset();
},
getInsetBottom: function () {
return this._insetBottom;
},
setInsetBottom: function (insetBottom) {
this._insetBottom = insetBottom;
this._updateCapInset();
},
setContentSize: function (size, height) {
cc.Node.prototype.setContentSize.call(this, size, height);
this._positionsAreDirty = true;
},
setAnchorPoint: function (point, y) {
cc.Node.prototype.setAnchorPoint.call(this, point, y);
if(!this._scale9Enabled) {
if(this._scale9Image) {
this._scale9Image.setAnchorPoint(point, y);
this._positionsAreDirty = true;
}
}
},
_setWidth: function (value) {
cc.Node.prototype._setWidth.call(this, value);
this._positionsAreDirty = true;
},
_setHeight: function (value) {
cc.Node.prototype._setHeight.call(this, value);
this._positionsAreDirty = true;
},
init: function () {
return this.initWithBatchNode(null, cc.rect(0, 0, 0, 0), false, cc.rect(0, 0, 0, 0));
},
initWithBatchNode: function (batchNode, rect, rotated, capInsets) {
if (!batchNode)
return false;
if (capInsets === undefined) {
capInsets = rotated;
rotated = false;
}
this.updateWithBatchNode(batchNode, rect, rotated, capInsets);
this.setCascadeColorEnabled(true);
this.setCascadeOpacityEnabled(true);
this.setAnchorPoint(0.5, 0.5);
this._positionsAreDirty = true;
return true;
},
initWithFile: function (file, rect, capInsets) {
if (file instanceof cc.Rect) {
file = arguments[1];
capInsets = arguments[0];
rect = cc.rect(0, 0, 0, 0);
} else {
rect = rect || cc.rect(0, 0, 0, 0);
capInsets = capInsets || cc.rect(0, 0, 0, 0);
}
if(!file)
throw new Error("ccui.Scale9Sprite.initWithFile(): file should be non-null");
var texture = cc.textureCache.getTextureForKey(file);
if (!texture) {
texture = cc.textureCache.addImage(file);
}
var locLoaded = texture.isLoaded();
this._textureLoaded = locLoaded;
this._loader.clear();
if (!locLoaded) {
this._loader.once(texture, function () {
this.initWithFile(file, rect, capInsets);
this.dispatchEvent("load");
}, this);
return false;
}
return this.initWithBatchNode(new cc.SpriteBatchNode(file, 9), rect, false, capInsets);
},
initWithSpriteFrame: function (spriteFrame, capInsets) {
if(!spriteFrame || !spriteFrame.getTexture())
throw new Error("ccui.Scale9Sprite.initWithSpriteFrame(): spriteFrame should be non-null and its texture should be non-null");
capInsets = capInsets || cc.rect(0, 0, 0, 0);
var texture = spriteFrame.getTexture();
var loaded = this._textureLoaded = texture.isLoaded();
this._loader.clear();
if (!loaded) {
this._loader.once(texture, function () {
this.initWithSpriteFrame(spriteFrame, capInsets);
this.dispatchEvent("load");
}, this);
return false;
}
var batchNode = new cc.SpriteBatchNode(spriteFrame.getTexture(), 9);
this.initWithBatchNode(batchNode, spriteFrame.getRect(), cc._renderType === cc.game.RENDER_TYPE_WEBGL && spriteFrame.isRotated(), capInsets);
return true;
},
initWithSpriteFrameName: function (spriteFrameName, capInsets) {
if(!spriteFrameName)
throw new Error("ccui.Scale9Sprite.initWithSpriteFrameName(): spriteFrameName should be non-null");
capInsets = capInsets || cc.rect(0, 0, 0, 0);
var frame = cc.spriteFrameCache.getSpriteFrame(spriteFrameName);
if (frame == null) {
cc.log("ccui.Scale9Sprite.initWithSpriteFrameName(): can't find the sprite frame by spriteFrameName");
return false;
}
return this.initWithSpriteFrame(frame, capInsets);
},
resizableSpriteWithCapInsets: function (capInsets) {
var pReturn = new ccui.Scale9Sprite();
if (pReturn && pReturn.initWithBatchNode(this._scale9Image, this._spriteRect, false, capInsets))
return pReturn;
return null;
},
setOpacityModifyRGB: function (value) {
if(!this._scale9Image)
return;
this._opacityModifyRGB = value;
var scaleChildren = this._scale9Image.getChildren();
if (scaleChildren) {
for (var i = 0, len = scaleChildren.length; i < len; i++)
scaleChildren[i].setOpacityModifyRGB(value);
}
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
},
isOpacityModifyRGB: function () {
return this._opacityModifyRGB;
},
createSlicedSprites: function() {
var width = this._originalSize.width,
height = this._originalSize.height;
var originalRect = this._spriteRect;
var offsetX = Math.floor(this._offset.x + (width - originalRect.width) / 2.0);
var offsetY = Math.floor(this._offset.y + (height - originalRect.height) / 2.0);
var sx = originalRect.x,
sy = originalRect.y;
var capInsetsInternal = this._capInsetsInternal;
var locScale9Image = this._scale9Image;
var selTexture = locScale9Image.getTexture();
var rotated = this._spriteFrameRotated;
var rect = cc.rect(originalRect.x, originalRect.y, originalRect.width, originalRect.height);
if(cc._rectEqualToZero(capInsetsInternal))
capInsetsInternal = cc.rect(width /3, height /3, width /3, height /3);
if(this._spriteFrameRotated) {
sx -= offsetY; sy -= offsetX;
}else{
sx -= offsetX; sy -= offsetY;
}
originalRect = cc.rect(sx, sy, width, height);
var leftWidth = capInsetsInternal.x,
centerWidth = capInsetsInternal.width,
rightWidth = originalRect.width - (leftWidth + centerWidth),
topHeight = capInsetsInternal.y,
centerHeight = capInsetsInternal.height,
bottomHeight = originalRect.height - (topHeight + centerHeight);
var x = 0.0, y = 0.0;
var leftTopBoundsOriginal = cc.rect(x + 0.5 | 0, y + 0.5 | 0, leftWidth + 0.5 | 0, topHeight + 0.5 | 0);
var leftTopBounds = leftTopBoundsOriginal;
x += leftWidth;
var centerTopBoundsOriginal = cc.rect(x + 0.5 | 0, y + 0.5 | 0, centerWidth + 0.5 | 0, topHeight + 0.5 | 0);
var centerTopBounds = centerTopBoundsOriginal;
x += centerWidth;
var rightTopBoundsOriginal = cc.rect(x + 0.5 | 0, y + 0.5 | 0, rightWidth + 0.5 | 0, topHeight + 0.5 | 0);
var rightTopBounds = rightTopBoundsOriginal;
x = 0.0;
y = 0.0;
y += topHeight;
var leftCenterBounds = cc.rect(x + 0.5 | 0, y + 0.5 | 0, leftWidth + 0.5 | 0, centerHeight + 0.5 | 0);
x += leftWidth;
var centerBoundsOriginal = cc.rect(x + 0.5 | 0, y + 0.5 | 0, centerWidth + 0.5 | 0, centerHeight + 0.5 | 0);
var centerBounds = centerBoundsOriginal;
x += centerWidth;
var rightCenterBounds = cc.rect(x + 0.5 | 0, y + 0.5 | 0, rightWidth + 0.5 | 0, centerHeight + 0.5 | 0);
x = 0.0;
y = 0.0;
y += topHeight;
y += centerHeight;
var leftBottomBounds = cc.rect(x + 0.5 | 0, y + 0.5 | 0, leftWidth + 0.5 | 0, bottomHeight + 0.5 | 0);
x += leftWidth;
var centerBottomBounds = cc.rect(x + 0.5 | 0, y + 0.5 | 0, centerWidth + 0.5 | 0, bottomHeight + 0.5 | 0);
x += centerWidth;
var rightBottomBoundsOriginal = cc.rect(x + 0.5 | 0, y + 0.5 | 0, rightWidth + 0.5 | 0, bottomHeight + 0.5 | 0);
var rightBottomBounds = rightBottomBoundsOriginal;
var rotatedLeftTopBoundsOriginal = leftTopBoundsOriginal;
var rotatedCenterBoundsOriginal = centerBoundsOriginal;
var rotatedRightBottomBoundsOriginal = rightBottomBoundsOriginal;
var rotatedCenterBounds = centerBounds;
var rotatedRightBottomBounds = rightBottomBounds;
var rotatedLeftBottomBounds = leftBottomBounds;
var rotatedRightTopBounds = rightTopBounds;
var rotatedLeftTopBounds = leftTopBounds;
var rotatedRightCenterBounds = rightCenterBounds;
var rotatedLeftCenterBounds = leftCenterBounds;
var rotatedCenterBottomBounds = centerBottomBounds;
var rotatedCenterTopBounds = centerTopBounds;
var t = cc.affineTransformMakeIdentity();
if (!rotated) {
t = cc.affineTransformTranslate(t, rect.x, rect.y);
rotatedLeftTopBoundsOriginal = cc.rectApplyAffineTransform(rotatedLeftTopBoundsOriginal, t);
rotatedCenterBoundsOriginal = cc.rectApplyAffineTransform(rotatedCenterBoundsOriginal, t);
rotatedRightBottomBoundsOriginal = cc.rectApplyAffineTransform(rotatedRightBottomBoundsOriginal, t);
rotatedCenterBounds = cc.rectApplyAffineTransform(rotatedCenterBounds, t);
rotatedRightBottomBounds = cc.rectApplyAffineTransform(rotatedRightBottomBounds, t);
rotatedLeftBottomBounds = cc.rectApplyAffineTransform(rotatedLeftBottomBounds, t);
rotatedRightTopBounds = cc.rectApplyAffineTransform(rotatedRightTopBounds, t);
rotatedLeftTopBounds = cc.rectApplyAffineTransform(rotatedLeftTopBounds, t);
rotatedRightCenterBounds = cc.rectApplyAffineTransform(rotatedRightCenterBounds, t);
rotatedLeftCenterBounds = cc.rectApplyAffineTransform(rotatedLeftCenterBounds, t);
rotatedCenterBottomBounds = cc.rectApplyAffineTransform(rotatedCenterBottomBounds, t);
rotatedCenterTopBounds = cc.rectApplyAffineTransform(rotatedCenterTopBounds, t);
} else {
t = cc.affineTransformTranslate(t, rect.height + rect.x, rect.y);
t = cc.affineTransformRotate(t, 1.57079633);
leftTopBoundsOriginal = cc.rectApplyAffineTransform(leftTopBoundsOriginal, t);
centerBoundsOriginal = cc.rectApplyAffineTransform(centerBoundsOriginal, t);
rightBottomBoundsOriginal = cc.rectApplyAffineTransform(rightBottomBoundsOriginal, t);
centerBounds = cc.rectApplyAffineTransform(centerBounds, t);
rightBottomBounds = cc.rectApplyAffineTransform(rightBottomBounds, t);
leftBottomBounds = cc.rectApplyAffineTransform(leftBottomBounds, t);
rightTopBounds = cc.rectApplyAffineTransform(rightTopBounds, t);
leftTopBounds = cc.rectApplyAffineTransform(leftTopBounds, t);
rightCenterBounds = cc.rectApplyAffineTransform(rightCenterBounds, t);
leftCenterBounds = cc.rectApplyAffineTransform(leftCenterBounds, t);
centerBottomBounds = cc.rectApplyAffineTransform(centerBottomBounds, t);
centerTopBounds = cc.rectApplyAffineTransform(centerTopBounds, t);
rotatedLeftTopBoundsOriginal.x = leftTopBoundsOriginal.x;
rotatedCenterBoundsOriginal.x = centerBoundsOriginal.x;
rotatedRightBottomBoundsOriginal.x = rightBottomBoundsOriginal.x;
rotatedCenterBounds.x = centerBounds.x;
rotatedRightBottomBounds.x = rightBottomBounds.x;
rotatedLeftBottomBounds.x = leftBottomBounds.x;
rotatedRightTopBounds.x = rightTopBounds.x;
rotatedLeftTopBounds.x = leftTopBounds.x;
rotatedRightCenterBounds.x = rightCenterBounds.x;
rotatedLeftCenterBounds.x = leftCenterBounds.x;
rotatedCenterBottomBounds.x = centerBottomBounds.x;
rotatedCenterTopBounds.x = centerTopBounds.x;
rotatedLeftTopBoundsOriginal.y = leftTopBoundsOriginal.y;
rotatedCenterBoundsOriginal.y = centerBoundsOriginal.y;
rotatedRightBottomBoundsOriginal.y = rightBottomBoundsOriginal.y;
rotatedCenterBounds.y = centerBounds.y;
rotatedRightBottomBounds.y = rightBottomBounds.y;
rotatedLeftBottomBounds.y = leftBottomBounds.y;
rotatedRightTopBounds.y = rightTopBounds.y;
rotatedLeftTopBounds.y = leftTopBounds.y;
rotatedRightCenterBounds.y = rightCenterBounds.y;
rotatedLeftCenterBounds.y = leftCenterBounds.y;
rotatedCenterBottomBounds.y = centerBottomBounds.y;
rotatedCenterTopBounds.y = centerTopBounds.y;
}
if(!this._centre)
this._centre = new cc.Sprite();
this._centre.initWithTexture(selTexture, rotatedCenterBounds, rotated);
if(rotatedCenterBounds.width > 0 && rotatedCenterBounds.height > 0 )
this._renderers.push(this._centre);
if(!this._top)
this._top = new cc.Sprite();
this._top.initWithTexture(selTexture, rotatedCenterTopBounds, rotated);
if(rotatedCenterTopBounds.width > 0 && rotatedCenterTopBounds.height > 0 )
this._renderers.push(this._top);
if(!this._bottom)
this._bottom = new cc.Sprite();
this._bottom.initWithTexture(selTexture, rotatedCenterBottomBounds, rotated);
if(rotatedCenterBottomBounds.width > 0 && rotatedCenterBottomBounds.height > 0 )
this._renderers.push(this._bottom);
if(!this._left)
this._left = new cc.Sprite();
this._left.initWithTexture(selTexture, rotatedLeftCenterBounds, rotated);
if(rotatedLeftCenterBounds.width > 0 && rotatedLeftCenterBounds.height > 0 )
this._renderers.push(this._left);
if(!this._right)
this._right = new cc.Sprite();
this._right.initWithTexture(selTexture, rotatedRightCenterBounds, rotated);
if(rotatedRightCenterBounds.width > 0 && rotatedRightCenterBounds.height > 0 )
this._renderers.push(this._right);
if(!this._topLeft)
this._topLeft = new cc.Sprite();
this._topLeft.initWithTexture(selTexture, rotatedLeftTopBounds, rotated);
if(rotatedLeftTopBounds.width > 0 && rotatedLeftTopBounds.height > 0 )
this._renderers.push(this._topLeft);
if(!this._topRight)
this._topRight = new cc.Sprite();
this._topRight.initWithTexture(selTexture, rotatedRightTopBounds, rotated);
if(rotatedRightTopBounds.width > 0 && rotatedRightTopBounds.height > 0 )
this._renderers.push(this._topRight);
if(!this._bottomLeft)
this._bottomLeft = new cc.Sprite();
this._bottomLeft.initWithTexture(selTexture, rotatedLeftBottomBounds, rotated);
if(rotatedLeftBottomBounds.width > 0 && rotatedLeftBottomBounds.height > 0 )
this._renderers.push(this._bottomLeft);
if(!this._bottomRight)
this._bottomRight = new cc.Sprite();
this._bottomRight.initWithTexture(selTexture, rotatedRightBottomBounds, rotated);
if(rotatedRightBottomBounds.width > 0 && rotatedRightBottomBounds.height > 0 )
this._renderers.push(this._bottomRight);
},
updateWithSprite: function(sprite, spriteRect, spriteFrameRotated, offset, originalSize, capInsets) {
if (!sprite) return false;
this._loader.clear();
this._textureLoaded = sprite._textureLoaded;
if (!sprite._textureLoaded) {
this._loader.once(sprite, function () {
this.updateWithSprite(sprite, spriteRect, spriteFrameRotated, offset, originalSize, capInsets);
this.dispatchEvent("load");
}, this);
return false;
}
this._scale9Image = sprite;
if(!this._scale9Image) return false;
var tmpTexture = this._scale9Image.getTexture();
this._textureLoaded = tmpTexture && tmpTexture.isLoaded();
var spriteFrame = sprite.getSpriteFrame();
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS) {
if (spriteFrame && tmpTexture._htmlElementObj instanceof window.HTMLCanvasElement) {
spriteFrameRotated = false;
spriteRect = { x: 0, y: 0, height: spriteRect.height, width: spriteRect.width }
}
}
var opacity = this.getOpacity();
var color = this.getColor();
this._renderers.length = 0;
var rect = spriteRect;
var size = originalSize;
if(cc._rectEqualToZero(rect)) {
var textureSize = tmpTexture.getContentSize();
rect = cc.rect(0, 0, textureSize.width, textureSize.height);
}
if(size.width === 0 && size.height === 0)
size = cc.size(rect.width, rect.height);
this._capInsets = capInsets;
this._spriteRect = rect;
this._offset = offset;
this._spriteFrameRotated = spriteFrameRotated;
this._originalSize = size;
this._preferredSize = size;
this._capInsetsInternal = capInsets;
if(this._scale9Enabled)
this.createSlicedSprites();
else
this._scale9Image.initWithTexture(tmpTexture, this._spriteRect, this._spriteFrameRotated);
this.setState(this._brightState);
this.setContentSize(size);
this.setOpacity(opacity);
this.setColor(color);
return true;
},
updateWithBatchNode: function (batchNode, originalRect, rotated, capInsets) {
if (!batchNode) {
return false;
}
var texture = batchNode.getTexture();
this._loader.clear();
var loaded = this._textureLoaded = texture.isLoaded();
if (!loaded) {
this._loader.once(texture, function () {
this.updateWithBatchNode(batchNode, originalRect, rotated, capInsets);
this.dispatchEvent("load");
}, this);
return false;
}
var sprite = new cc.Sprite(texture);
var pos = cc.p(0,0);
var originalSize = cc.size(originalRect.width,originalRect.height);
return this.updateWithSprite(sprite, originalRect, rotated, pos, originalSize, capInsets);
},
setSpriteFrame: function (spriteFrame, capInsets) {
capInsets = capInsets || cc.rect();
var texture = spriteFrame.getTexture();
this._textureLoaded = texture._textureLoaded;
this._loader.clear();
if (!texture._textureLoaded) {
this._loader.once(spriteFrame, function () {
this.setSpriteFrame(spriteFrame, capInsets);
this.dispatchEvent("load");
}, this);
return false;
}
var sprite = new cc.Sprite(spriteFrame.getTexture());
this.updateWithSprite(sprite, spriteFrame.getRect(),spriteFrame.isRotated(),spriteFrame.getOffset(),spriteFrame.getOriginalSize(),capInsets);
this._insetLeft = capInsets.x;
this._insetTop = capInsets.y;
this._insetRight = this._originalSize.width - this._insetLeft - capInsets.width;
this._insetBottom = this._originalSize.height - this._insetTop - capInsets.height;
},
setState: function (state) {
if (state === ccui.Scale9Sprite.state.NORMAL || state === ccui.Scale9Sprite.state.GRAY) {
this._brightState = state;
this._renderCmd.setState(state);
}
},
setScale9Enabled: function (enabled) {
if (this._scale9Enabled === enabled)
{
return;
}
this._scale9Enabled = enabled;
this._renderers.length = 0;
cc.Node.transformDirty = true;
if (this._scale9Enabled) {
if (this._scale9Image) {
this.updateWithSprite(this._scale9Image,
this._spriteRect,
this._spriteFrameRotated,
this._offset,
this._originalSize,
this._capInsets);
}
}
this._positionsAreDirty = true;
},
_setRenderersPosition: function() {
if(this._positionsAreDirty) {
this._updatePositions();
this._adjustScale9ImagePosition();
this._positionsAreDirty = false;
}
},
_adjustScale9ImagePosition: function() {
var image = this._scale9Image;
var contentSize = this._contentSize;
if(image) {
image.x = contentSize.width * image.getAnchorPoint().x;
image.y = contentSize.height * image.getAnchorPoint().y;
}
},
_adjustScale9ImageScale: function() {
var image = this._scale9Image;
var contentSize = this._contentSize;
if(image) {
image.setScale(contentSize.width/image.width, contentSize.height/image.height);
}
},
setFlippedX: function(flippedX){
var realScale = this.getScaleX();
this._flippedX = flippedX;
this.setScaleX(realScale);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
},
isFlippedX: function(){
return this._flippedX;
},
setFlippedY:function(flippedY){
var realScale = this.getScaleY();
this._flippedY = flippedY;
this.setScaleY(realScale);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
},
isFlippedY:function(){
return this._flippedY;
},
setScaleX: function (scaleX) {
if (this._flippedX)
scaleX = scaleX * -1;
cc.Node.prototype.setScaleX.call(this, scaleX);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
},
setScaleY: function (scaleY) {
if (this._flippedY)
scaleY = scaleY * -1;
cc.Node.prototype.setScaleY.call(this, scaleY);
this._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
},
setScale: function (scaleX, scaleY) {
if(scaleY === undefined)
scaleY = scaleX;
this.setScaleX(scaleX);
this.setScaleY(scaleY);
},
getScaleX: function () {
var originalScale = cc.Node.prototype.getScaleX.call(this);
if (this._flippedX)
originalScale = originalScale * -1.0;
return originalScale;
},
getScaleY: function () {
var originalScale = cc.Node.prototype.getScaleY.call(this);
if (this._flippedY)
originalScale = originalScale * -1.0;
return originalScale;
},
getScale: function () {
if(this.getScaleX() !== this.getScaleY())
cc.log("Scale9Sprite#scale. ScaleX != ScaleY. Don't know which one to return");
return this.getScaleX();
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new ccui.Scale9Sprite.CanvasRenderCmd(this);
else
return new ccui.Scale9Sprite.WebGLRenderCmd(this);
}
});
var _p = ccui.Scale9Sprite.prototype;
cc.EventHelper.prototype.apply(_p);
_p.preferredSize;
cc.defineGetterSetter(_p, "preferredSize", _p.getPreferredSize, _p.setPreferredSize);
_p.capInsets;
cc.defineGetterSetter(_p, "capInsets", _p.getCapInsets, _p.setCapInsets);
_p.insetLeft;
cc.defineGetterSetter(_p, "insetLeft", _p.getInsetLeft, _p.setInsetLeft);
_p.insetTop;
cc.defineGetterSetter(_p, "insetTop", _p.getInsetTop, _p.setInsetTop);
_p.insetRight;
cc.defineGetterSetter(_p, "insetRight", _p.getInsetRight, _p.setInsetRight);
_p.insetBottom;
cc.defineGetterSetter(_p, "insetBottom", _p.getInsetBottom, _p.setInsetBottom);
_p = null;
ccui.Scale9Sprite.create = function (file, rect, capInsets) {
return new ccui.Scale9Sprite(file, rect, capInsets);
};
ccui.Scale9Sprite.createWithSpriteFrame = function (spriteFrame, capInsets) {
return new ccui.Scale9Sprite(spriteFrame, capInsets);
};
ccui.Scale9Sprite.createWithSpriteFrameName = function (spriteFrameName, capInsets) {
return new ccui.Scale9Sprite(spriteFrameName, capInsets);
};
ccui.Scale9Sprite.POSITIONS_CENTRE = 0;
ccui.Scale9Sprite.POSITIONS_TOP = 1;
ccui.Scale9Sprite.POSITIONS_LEFT = 2;
ccui.Scale9Sprite.POSITIONS_RIGHT = 3;
ccui.Scale9Sprite.POSITIONS_BOTTOM = 4;
ccui.Scale9Sprite.POSITIONS_TOPRIGHT = 5;
ccui.Scale9Sprite.POSITIONS_TOPLEFT = 6;
ccui.Scale9Sprite.POSITIONS_BOTTOMRIGHT = 7;
ccui.Scale9Sprite.state = {NORMAL: 0, GRAY: 1};
(function() {
ccui.Scale9Sprite.CanvasRenderCmd = function (renderable) {
cc.Node.CanvasRenderCmd.call(this, renderable);
this._cachedParent = null;
this._cacheDirty = false;
this._state = ccui.Scale9Sprite.state.NORMAL;
var node = this._node;
var locCacheCanvas = this._cacheCanvas = document.createElement('canvas');
locCacheCanvas.width = 1;
locCacheCanvas.height = 1;
this._cacheContext = new cc.CanvasContextWrapper(locCacheCanvas.getContext("2d"));
var locTexture = this._cacheTexture = new cc.Texture2D();
locTexture.initWithElement(locCacheCanvas);
locTexture.handleLoadedTexture();
this._cacheSprite = new cc.Sprite(locTexture);
this._cacheSprite.setAnchorPoint(0,0);
node.addChild(this._cacheSprite);
};
var proto = ccui.Scale9Sprite.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = ccui.Scale9Sprite.CanvasRenderCmd;
proto.visit = function(parentCmd){
var node = this._node;
if(!node._visible)
return;
if (node._positionsAreDirty) {
node._updatePositions();
node._positionsAreDirty = false;
}
this.originVisit(parentCmd);
};
proto.transform = function(parentCmd){
var node = this._node;
cc.Node.CanvasRenderCmd.prototype.transform.call(this, parentCmd);
if (node._positionsAreDirty) {
node._updatePositions();
node._positionsAreDirty = false;
}
var children = node._children;
for(var i=0; i<children.length; i++){
children[i].transform(this, true);
}
};
proto._updateDisplayColor = function(parentColor){
cc.Node.CanvasRenderCmd.prototype._updateDisplayColor.call(this, parentColor);
var node = this._node;
if(!node) return;
var locRenderers = node._renderers;
if(node._scale9Enabled) {
var protectChildLen = locRenderers.length;
for(var j=0 ; j < protectChildLen; j++) {
var renderer = locRenderers[j];
if(renderer) {
renderer._renderCmd._updateDisplayColor(parentColor);
renderer._renderCmd._updateColor();
}
else
break;
}
}
else {
if (node._scale9Image) {
node._scale9Image._renderCmd._updateDisplayColor(parentColor);
node._scale9Image._renderCmd._updateColor();
}
}
};
proto.updateStatus = function () {
var flags = cc.Node._dirtyFlags,
locFlag = this._dirtyFlag;
cc.Node.RenderCmd.prototype.updateStatus.call(this);
if (locFlag & flags.cacheDirty) {
this._cacheScale9Sprite();
this._dirtyFlag = this._dirtyFlag & flags.cacheDirty ^ this._dirtyFlag;
}
};
proto._syncStatus = function (parentCmd) {
var flags = cc.Node._dirtyFlags,
locFlag = this._dirtyFlag;
cc.Node.RenderCmd.prototype._syncStatus.call(this, parentCmd);
if (locFlag & flags.cacheDirty) {
this._cacheScale9Sprite();
this._dirtyFlag = this._dirtyFlag & flags.cacheDirty ^ this._dirtyFlag;
}
};
proto._cacheScale9Sprite = function() {
var node = this._node;
if(!node._scale9Image)
return;
var locScaleFactor = cc.contentScaleFactor();
var size = node._contentSize;
var sizeInPixels = cc.size(size.width * locScaleFactor, size.height * locScaleFactor);
var locCanvas = this._cacheCanvas, wrapper = this._cacheContext, locContext = wrapper.getContext();
var contentSizeChanged = false;
if(locCanvas.width !== sizeInPixels.width || locCanvas.height !== sizeInPixels.height){
locCanvas.width = sizeInPixels.width;
locCanvas.height = sizeInPixels.height;
contentSizeChanged = true;
}
cc.renderer._turnToCacheMode(node.__instanceId);
if(node._scale9Enabled) {
var locRenderers = node._renderers;
node._setRenderersPosition();
var protectChildLen = locRenderers.length;
for(var j=0; j < protectChildLen; j++) {
var renderer = locRenderers[j];
if(renderer) {
var tempCmd = renderer._renderCmd;
tempCmd.updateStatus();
cc.renderer.pushRenderCommand(tempCmd);
}
else
break;
}
}
else {
var tempCmd = node._scale9Image._renderCmd;
node._adjustScale9ImagePosition();
node._adjustScale9ImageScale();
tempCmd.updateStatus();
cc.renderer.pushRenderCommand(node._scale9Image._renderCmd);
}
var selTexture = node._scale9Image.getTexture();
if(selTexture && this._state === ccui.Scale9Sprite.state.GRAY)
selTexture._switchToGray(true);
locContext.setTransform(1, 0, 0, 1, 0, 0);
locContext.clearRect(0, 0, sizeInPixels.width, sizeInPixels.height);
cc.renderer._renderingToCacheCanvas(wrapper, node.__instanceId, locScaleFactor, locScaleFactor);
cc.renderer._turnToNormalMode();
if(selTexture && this._state === ccui.Scale9Sprite.state.GRAY)
selTexture._switchToGray(false);
if(contentSizeChanged)
this._cacheSprite.setTextureRect(cc.rect(0,0, size.width, size.height));
if(!this._cacheSprite.getParent())
node.addChild(this._cacheSprite, -1);
this._cacheSprite._renderCmd._updateColor();
};
proto.setState = function(state){
var locScale9Image = this._node._scale9Image;
if(!locScale9Image)
return;
this._state = state;
this.setDirtyFlag(cc.Node._dirtyFlags.cacheDirty);
};
})();
(function() {
if(!cc.Node.WebGLRenderCmd)
return;
ccui.Scale9Sprite.WebGLRenderCmd = function (renderable) {
cc.Node.WebGLRenderCmd.call(this, renderable);
this._cachedParent = null;
this._cacheDirty = false;
};
var proto = ccui.Scale9Sprite.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = ccui.Scale9Sprite.WebGLRenderCmd;
proto.setShaderProgram = function (shaderProgram) {
var node = this._node;
if (node._scale9Enabled) {
var renderers = node._renderers, l = renderers.length;
for (var i = 0; i < l; i++) {
if (renderers[i]) {
renderers[i]._renderCmd._shaderProgram = shaderProgram;
}
}
}
else {
node._scale9Image._renderCmd._shaderProgram = shaderProgram;
}
this._shaderProgram = shaderProgram;
};
proto.visit = function(parentCmd) {
var node = this._node;
if (!node._visible)
return;
if (!node._scale9Image)
return;
if (node._positionsAreDirty) {
node._updatePositions();
node._positionsAreDirty = false;
}
parentCmd = parentCmd || this.getParentRenderCmd();
if (node._parent && node._parent._renderCmd)
this._curLevel = node._parent._renderCmd._curLevel + 1;
this._syncStatus(parentCmd);
if (node._scale9Enabled) {
var locRenderers = node._renderers;
var rendererLen = locRenderers.length;
for (var j=0; j < rendererLen; j++) {
var renderer = locRenderers[j];
if (renderer) {
var tempCmd = renderer._renderCmd;
tempCmd.visit(this);
}
else
break;
}
}
else {
node._adjustScale9ImageScale();
node._adjustScale9ImagePosition();
node._scale9Image._renderCmd.visit(this);
}
this._dirtyFlag = 0;
this.originVisit(parentCmd);
};
proto.transform = function(parentCmd, recursive){
var node = this._node;
parentCmd = parentCmd || this.getParentRenderCmd();
this.originTransform(parentCmd, recursive);
if (node._positionsAreDirty) {
node._updatePositions();
node._positionsAreDirty = false;
}
if(node._scale9Enabled) {
var locRenderers = node._renderers;
var protectChildLen = locRenderers.length;
var flags = cc.Node._dirtyFlags;
for(var j=0; j < protectChildLen; j++) {
var pchild = locRenderers[j];
if(pchild) {
pchild._vertexZ = parentCmd._node._vertexZ;
var tempCmd = pchild._renderCmd;
tempCmd.transform(this, true);
tempCmd._dirtyFlag = tempCmd._dirtyFlag & flags.transformDirty ^ tempCmd._dirtyFlag;
}
else {
break;
}
}
}
else {
node._adjustScale9ImageScale();
node._adjustScale9ImagePosition();
node._scale9Image._renderCmd.transform(this, true);
}
};
proto.setDirtyFlag = function (dirtyFlag, child) {
if (dirtyFlag === cc.Node._dirtyFlags.cacheDirty)
dirtyFlag = cc.Node._dirtyFlags.transformDirty;
cc.Node.RenderCmd.prototype.setDirtyFlag.call(this, dirtyFlag, child);
};
proto._syncStatus = function (parentCmd){
cc.Node.WebGLRenderCmd.prototype._syncStatus.call(this, parentCmd);
this._updateDisplayColor(this._displayedColor);
this._updateDisplayOpacity(this._displayedOpacity);
};
proto._updateDisplayColor = function(parentColor){
cc.Node.WebGLRenderCmd.prototype._updateDisplayColor.call(this, parentColor);
var node = this._node;
var scale9Image = node._scale9Image;
parentColor = this._displayedColor;
if(node._scale9Enabled) {
var pChildren = node._renderers;
for(var i=0; i<pChildren.length; i++) {
pChildren[i]._renderCmd._updateDisplayColor(parentColor);
pChildren[i]._renderCmd._updateColor();
}
}
else {
scale9Image._renderCmd._updateDisplayColor(parentColor);
scale9Image._renderCmd._updateColor();
}
};
proto._updateDisplayOpacity = function(parentOpacity){
cc.Node.WebGLRenderCmd.prototype._updateDisplayOpacity.call(this, parentOpacity);
var node = this._node;
var scale9Image = node._scale9Image;
parentOpacity = this._displayedOpacity;
if(node._scale9Enabled) {
var pChildren = node._renderers;
for(var i=0; i<pChildren.length; i++)
{
pChildren[i]._renderCmd._updateDisplayOpacity(parentOpacity);
pChildren[i]._renderCmd._updateColor();
}
}
else
{
scale9Image._renderCmd._updateDisplayOpacity(parentOpacity);
scale9Image._renderCmd._updateColor();
}
};
proto.setState = function (state) {
if (state === ccui.Scale9Sprite.state.NORMAL) {
this.setShaderProgram(cc.shaderCache.programForKey(cc.SHADER_SPRITE_POSITION_TEXTURECOLOR));
}
else if (state === ccui.Scale9Sprite.state.GRAY) {
this.setShaderProgram(ccui.Scale9Sprite.WebGLRenderCmd._getGrayShaderProgram());
}
};
ccui.Scale9Sprite.WebGLRenderCmd._grayShaderProgram = null;
ccui.Scale9Sprite.WebGLRenderCmd._getGrayShaderProgram = function(){
var grayShader = ccui.Scale9Sprite.WebGLRenderCmd._grayShaderProgram;
if(grayShader)
return grayShader;
grayShader = new cc.GLProgram();
grayShader.initWithVertexShaderByteArray(cc.SHADER_SPRITE_POSITION_TEXTURE_COLOR_VERT, ccui.Scale9Sprite.WebGLRenderCmd._grayShaderFragment);
grayShader.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
grayShader.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
grayShader.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
grayShader.link();
grayShader.updateUniforms();
ccui.Scale9Sprite.WebGLRenderCmd._grayShaderProgram = grayShader;
return grayShader;
};
ccui.Scale9Sprite.WebGLRenderCmd._grayShaderFragment =
"precision lowp float;\n"
+ "varying vec4 v_fragmentColor; \n"
+ "varying vec2 v_texCoord; \n"
+ "void main() \n"
+ "{ \n"
+ " vec4 c = texture2D(CC_Texture0, v_texCoord); \n"
+ " gl_FragColor.xyz = vec3(0.2126*c.r + 0.7152*c.g + 0.0722*c.b); \n"
+" gl_FragColor.w = c.w ; \n"
+ "}";
})();
ccui.Layout = ccui.Widget.extend({
_clippingEnabled: false,
_backGroundScale9Enabled: null,
_backGroundImage: null,
_backGroundImageFileName: null,
_backGroundImageCapInsets: null,
_colorType: null,
_bgImageTexType: ccui.Widget.LOCAL_TEXTURE,
_colorRender: null,
_gradientRender: null,
_color: null,
_startColor: null,
_endColor: null,
_alongVector: null,
_opacity: 255,
_backGroundImageTextureSize: null,
_layoutType: null,
_doLayoutDirty: true,
_clippingRectDirty: true,
_clippingType: null,
_clippingStencil: null,
_scissorRectDirty: false,
_clippingRect: null,
_clippingParent: null,
_className: "Layout",
_backGroundImageColor: null,
_finalPositionX: 0,
_finalPositionY: 0,
_backGroundImageOpacity:0,
_loopFocus: false,
__passFocusToChild: true,
_isFocusPassing:false,
_isInterceptTouch: false,
ctor: function () {
this._layoutType = ccui.Layout.ABSOLUTE;
this._widgetType = ccui.Widget.TYPE_CONTAINER;
this._clippingType = ccui.Layout.CLIPPING_SCISSOR;
this._colorType = ccui.Layout.BG_COLOR_NONE;
ccui.Widget.prototype.ctor.call(this);
this.ignoreContentAdaptWithSize(false);
this.setContentSize(cc.size(0, 0));
this.setAnchorPoint(0, 0);
this.onPassFocusToChild = this._findNearestChildWidgetIndex.bind(this);
this._backGroundImageCapInsets = cc.rect(0, 0, 0, 0);
this._color = cc.color(255, 255, 255, 255);
this._startColor = cc.color(255, 255, 255, 255);
this._endColor = cc.color(255, 255, 255, 255);
this._alongVector = cc.p(0, -1);
this._backGroundImageTextureSize = cc.size(0, 0);
this._clippingRect = cc.rect(0, 0, 0, 0);
this._backGroundImageColor = cc.color(255, 255, 255, 255);
},
onEnter: function(){
ccui.Widget.prototype.onEnter.call(this);
if (this._clippingStencil)
this._clippingStencil.onEnter();
this._doLayoutDirty = true;
this._clippingRectDirty = true;
},
onExit: function(){
ccui.Widget.prototype.onExit.call(this);
if (this._clippingStencil)
this._clippingStencil.onExit();
},
setLoopFocus: function(loop){
this._loopFocus = loop;
},
isLoopFocus: function(){
return this._loopFocus;
},
setPassFocusToChild: function(pass){
this.__passFocusToChild = pass;
},
isPassFocusToChild: function(){
return this.__passFocusToChild;
},
findNextFocusedWidget: function(direction, current){
if (this._isFocusPassing || this.isFocused()) {
var parent = this.getParent();
this._isFocusPassing = false;
if (this.__passFocusToChild) {
var w = this._passFocusToChild(direction, current);
if (w instanceof ccui.Layout && parent) {
parent._isFocusPassing = true;
return parent.findNextFocusedWidget(direction, this);
}
return w;
}
if (null == parent || !(parent instanceof ccui.Layout))
return this;
parent._isFocusPassing = true;
return parent.findNextFocusedWidget(direction, this);
} else if(current.isFocused() || current instanceof ccui.Layout) {
if (this._layoutType === ccui.Layout.LINEAR_HORIZONTAL) {
switch (direction){
case ccui.Widget.LEFT:
return this._getPreviousFocusedWidget(direction, current);
break;
case ccui.Widget.RIGHT:
return this._getNextFocusedWidget(direction, current);
break;
case ccui.Widget.DOWN:
case ccui.Widget.UP:
if (this._isLastWidgetInContainer(this, direction)){
if (this._isWidgetAncestorSupportLoopFocus(current, direction))
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, this);
return current;
} else {
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, this);
}
break;
default:
cc.assert(0, "Invalid Focus Direction");
return current;
}
} else if (this._layoutType === ccui.Layout.LINEAR_VERTICAL) {
switch (direction){
case ccui.Widget.LEFT:
case ccui.Widget.RIGHT:
if (this._isLastWidgetInContainer(this, direction)) {
if (this._isWidgetAncestorSupportLoopFocus(current, direction))
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, this);
return current;
}
else
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, this);
break;
case ccui.Widget.DOWN:
return this._getNextFocusedWidget(direction, current);
break;
case ccui.Widget.UP:
return this._getPreviousFocusedWidget(direction, current);
break;
default:
cc.assert(0, "Invalid Focus Direction");
return current;
}
} else {
cc.assert(0, "Un Supported Layout type, please use VBox and HBox instead!!!");
return current;
}
} else
return current;
},
onPassFocusToChild: null,
addChild: function (widget, zOrder, tag) {
if ((widget instanceof ccui.Widget)) {
this._supplyTheLayoutParameterLackToChild(widget);
}
ccui.Widget.prototype.addChild.call(this, widget, zOrder, tag);
this._doLayoutDirty = true;
},
removeChild: function (widget, cleanup) {
ccui.Widget.prototype.removeChild.call(this, widget, cleanup);
this._doLayoutDirty = true;
},
removeAllChildren: function (cleanup) {
ccui.Widget.prototype.removeAllChildren.call(this, cleanup);
this._doLayoutDirty = true;
},
removeAllChildrenWithCleanup: function(cleanup){
ccui.Widget.prototype.removeAllChildrenWithCleanup.call(this, cleanup);
this._doLayoutDirty = true;
},
isClippingEnabled: function () {
return this._clippingEnabled;
},
visit: function (parentCmd) {
if (!this._visible)
return;
this._adaptRenderers();
this._doLayout();
if (this._clippingEnabled) {
switch (this._clippingType) {
case ccui.Layout.CLIPPING_STENCIL:
this._renderCmd.stencilClippingVisit(parentCmd);
break;
case ccui.Layout.CLIPPING_SCISSOR:
this._renderCmd.scissorClippingVisit(parentCmd);
break;
default:
break;
}
} else {
ccui.Widget.prototype.visit.call(this, parentCmd);
}
},
setClippingEnabled: function (able) {
if (able === this._clippingEnabled)
return;
this._clippingEnabled = able;
switch (this._clippingType) {
case ccui.Layout.CLIPPING_SCISSOR:
case ccui.Layout.CLIPPING_STENCIL:
if (able){
this._clippingStencil = new cc.DrawNode();
this._renderCmd.rebindStencilRendering(this._clippingStencil);
if (this._running)
this._clippingStencil.onEnter();
this._setStencilClippingSize(this._contentSize);
} else {
if (this._running && this._clippingStencil)
this._clippingStencil.onExit();
this._clippingStencil = null;
}
break;
default:
break;
}
},
setClippingType: function (type) {
if (type === this._clippingType)
return;
var clippingEnabled = this.isClippingEnabled();
this.setClippingEnabled(false);
this._clippingType = type;
this.setClippingEnabled(clippingEnabled);
},
getClippingType: function () {
return this._clippingType;
},
_setStencilClippingSize: function (size) {
if (this._clippingEnabled) {
var rect = [];
rect[0] = cc.p(0, 0);
rect[1] = cc.p(size.width, 0);
rect[2] = cc.p(size.width, size.height);
rect[3] = cc.p(0, size.height);
var green = cc.color.GREEN;
this._clippingStencil.clear();
this._clippingStencil.setLocalBB && this._clippingStencil.setLocalBB(0, 0, size.width, size.height);
this._clippingStencil.drawPoly(rect, 4, green, 0, green);
}
},
_getClippingRect: function () {
if (this._clippingRectDirty) {
var worldPos = this.convertToWorldSpace(cc.p(0, 0));
var t = this.getNodeToWorldTransform();
var scissorWidth = this._contentSize.width * t.a;
var scissorHeight = this._contentSize.height * t.d;
var parentClippingRect;
var parent = this;
while (parent) {
parent = parent.getParent();
if (parent && parent instanceof ccui.Layout && parent.isClippingEnabled()) {
this._clippingParent = parent;
break;
}
}
if (this._clippingParent) {
parentClippingRect = this._clippingParent._getClippingRect();
this._clippingRect.x = Math.max(worldPos.x, parentClippingRect.x);
this._clippingRect.y = Math.max(worldPos.y, parentClippingRect.y);
var right = Math.min(worldPos.x + scissorWidth, parentClippingRect.x + parentClippingRect.width);
var top = Math.min(worldPos.y + scissorHeight, parentClippingRect.y + parentClippingRect.height);
this._clippingRect.width = Math.max(0.0, right - this._clippingRect.x);
this._clippingRect.height = Math.max(0.0, top - this._clippingRect.y);
} else {
this._clippingRect.x = worldPos.x;
this._clippingRect.y = worldPos.y;
this._clippingRect.width = scissorWidth;
this._clippingRect.height = scissorHeight;
}
this._clippingRectDirty = false;
}
return this._clippingRect;
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
var locContentSize = this._contentSize;
this._setStencilClippingSize(locContentSize);
this._doLayoutDirty = true;
this._clippingRectDirty = true;
if (this._backGroundImage) {
this._backGroundImage.setPosition(locContentSize.width * 0.5, locContentSize.height * 0.5);
if (this._backGroundScale9Enabled && this._backGroundImage instanceof ccui.Scale9Sprite)
this._backGroundImage.setPreferredSize(locContentSize);
}
if (this._colorRender)
this._colorRender.setContentSize(locContentSize);
if (this._gradientRender)
this._gradientRender.setContentSize(locContentSize);
},
setBackGroundImageScale9Enabled: function (able) {
if (this._backGroundScale9Enabled === able)
return;
this.removeProtectedChild(this._backGroundImage);
this._backGroundImage = null;
this._backGroundScale9Enabled = able;
this._addBackGroundImage();
this.setBackGroundImage(this._backGroundImageFileName, this._bgImageTexType);
this.setBackGroundImageCapInsets(this._backGroundImageCapInsets);
},
isBackGroundImageScale9Enabled: function () {
return this._backGroundScale9Enabled;
},
setBackGroundImage: function (fileName, texType) {
if (!fileName)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
if (this._backGroundImage === null){
this._addBackGroundImage();
this.setBackGroundImageScale9Enabled(this._backGroundScale9Enabled);
}
this._backGroundImageFileName = fileName;
this._bgImageTexType = texType;
var locBackgroundImage = this._backGroundImage;
switch (this._bgImageTexType) {
case ccui.Widget.LOCAL_TEXTURE:
locBackgroundImage.initWithFile(fileName);
break;
case ccui.Widget.PLIST_TEXTURE:
locBackgroundImage.initWithSpriteFrameName(fileName);
break;
default:
break;
}
if (this._backGroundScale9Enabled)
locBackgroundImage.setPreferredSize(this._contentSize);
this._backGroundImageTextureSize = locBackgroundImage.getContentSize();
locBackgroundImage.setPosition(this._contentSize.width * 0.5, this._contentSize.height * 0.5);
this._updateBackGroundImageColor();
},
setBackGroundImageCapInsets: function (capInsets) {
if(!capInsets)
return;
var locInsets = this._backGroundImageCapInsets;
locInsets.x = capInsets.x;
locInsets.y = capInsets.y;
locInsets.width = capInsets.width;
locInsets.height = capInsets.height;
if (this._backGroundScale9Enabled)
this._backGroundImage.setCapInsets(capInsets);
},
getBackGroundImageCapInsets: function () {
return cc.rect(this._backGroundImageCapInsets);
},
_supplyTheLayoutParameterLackToChild: function (locChild) {
if (!locChild) {
return;
}
switch (this._layoutType) {
case ccui.Layout.ABSOLUTE:
break;
case ccui.Layout.LINEAR_HORIZONTAL:
case ccui.Layout.LINEAR_VERTICAL:
var layoutParameter = locChild.getLayoutParameter(ccui.LayoutParameter.LINEAR);
if (!layoutParameter)
locChild.setLayoutParameter(new ccui.LinearLayoutParameter());
break;
case ccui.Layout.RELATIVE:
var layoutParameter = locChild.getLayoutParameter(ccui.LayoutParameter.RELATIVE);
if (!layoutParameter)
locChild.setLayoutParameter(new ccui.RelativeLayoutParameter());
break;
default:
break;
}
},
_addBackGroundImage: function () {
var contentSize = this._contentSize;
if (this._backGroundScale9Enabled) {
this._backGroundImage = new ccui.Scale9Sprite();
this._backGroundImage.setPreferredSize(contentSize);
} else
this._backGroundImage = new cc.Sprite();
this.addProtectedChild(this._backGroundImage, ccui.Layout.BACKGROUND_IMAGE_ZORDER, -1);
this._backGroundImage.setPosition(contentSize.width * 0.5, contentSize.height * 0.5);
},
removeBackGroundImage: function () {
if (!this._backGroundImage)
return;
this.removeProtectedChild(this._backGroundImage);
this._backGroundImage = null;
this._backGroundImageFileName = "";
this._backGroundImageTextureSize.width = 0;
this._backGroundImageTextureSize.height = 0;
},
setBackGroundColorType: function (type) {
if (this._colorType === type)
return;
switch (this._colorType) {
case ccui.Layout.BG_COLOR_NONE:
if (this._colorRender) {
this.removeProtectedChild(this._colorRender);
this._colorRender = null;
}
if (this._gradientRender) {
this.removeProtectedChild(this._gradientRender);
this._gradientRender = null;
}
break;
case ccui.Layout.BG_COLOR_SOLID:
if (this._colorRender) {
this.removeProtectedChild(this._colorRender);
this._colorRender = null;
}
break;
case ccui.Layout.BG_COLOR_GRADIENT:
if (this._gradientRender) {
this.removeProtectedChild(this._gradientRender);
this._gradientRender = null;
}
break;
default:
break;
}
this._colorType = type;
switch (this._colorType) {
case ccui.Layout.BG_COLOR_NONE:
break;
case ccui.Layout.BG_COLOR_SOLID:
this._colorRender = new cc.LayerColor();
this._colorRender.setContentSize(this._contentSize);
this._colorRender.setOpacity(this._opacity);
this._colorRender.setColor(this._color);
this.addProtectedChild(this._colorRender, ccui.Layout.BACKGROUND_RENDERER_ZORDER, -1);
break;
case ccui.Layout.BG_COLOR_GRADIENT:
this._gradientRender = new cc.LayerGradient(cc.color(255, 0, 0, 255), cc.color(0, 255, 0, 255));
this._gradientRender.setContentSize(this._contentSize);
this._gradientRender.setOpacity(this._opacity);
this._gradientRender.setStartColor(this._startColor);
this._gradientRender.setEndColor(this._endColor);
this._gradientRender.setVector(this._alongVector);
this.addProtectedChild(this._gradientRender, ccui.Layout.BACKGROUND_RENDERER_ZORDER, -1);
break;
default:
break;
}
},
getBackGroundColorType: function () {
return this._colorType;
},
setBackGroundColor: function (color, endColor) {
if (!endColor) {
this._color.r = color.r;
this._color.g = color.g;
this._color.b = color.b;
if (this._colorRender)
this._colorRender.setColor(color);
} else {
this._startColor.r = color.r;
this._startColor.g = color.g;
this._startColor.b = color.b;
if (this._gradientRender)
this._gradientRender.setStartColor(color);
this._endColor.r = endColor.r;
this._endColor.g = endColor.g;
this._endColor.b = endColor.b;
if (this._gradientRender)
this._gradientRender.setEndColor(endColor);
}
},
getBackGroundColor: function () {
var tmpColor = this._color;
return cc.color(tmpColor.r, tmpColor.g, tmpColor.b, tmpColor.a);
},
getBackGroundStartColor: function () {
var tmpColor = this._startColor;
return cc.color(tmpColor.r, tmpColor.g, tmpColor.b, tmpColor.a);
},
getBackGroundEndColor: function () {
var tmpColor = this._endColor;
return cc.color(tmpColor.r, tmpColor.g, tmpColor.b, tmpColor.a);
},
setBackGroundColorOpacity: function (opacity) {
this._opacity = opacity;
switch (this._colorType) {
case ccui.Layout.BG_COLOR_NONE:
break;
case ccui.Layout.BG_COLOR_SOLID:
this._colorRender.setOpacity(opacity);
break;
case ccui.Layout.BG_COLOR_GRADIENT:
this._gradientRender.setOpacity(opacity);
break;
default:
break;
}
},
getBackGroundColorOpacity: function () {
return this._opacity;
},
setBackGroundColorVector: function (vector) {
this._alongVector.x = vector.x;
this._alongVector.y = vector.y;
if (this._gradientRender) {
this._gradientRender.setVector(vector);
}
},
getBackGroundColorVector: function () {
return this._alongVector;
},
setBackGroundImageColor: function (color) {
this._backGroundImageColor.r = color.r;
this._backGroundImageColor.g = color.g;
this._backGroundImageColor.b = color.b;
this._updateBackGroundImageColor();
},
setBackGroundImageOpacity: function (opacity) {
this._backGroundImageColor.a = opacity;
this.getBackGroundImageColor();
},
getBackGroundImageColor: function () {
var color = this._backGroundImageColor;
return cc.color(color.r, color.g, color.b, color.a);
},
getBackGroundImageOpacity: function () {
return this._backGroundImageColor.a;
},
_updateBackGroundImageColor: function () {
if(this._backGroundImage)
this._backGroundImage.setColor(this._backGroundImageColor);
},
getBackGroundImageTextureSize: function () {
return this._backGroundImageTextureSize;
},
setLayoutType: function (type) {
this._layoutType = type;
var layoutChildrenArray = this._children;
var locChild = null;
for (var i = 0; i < layoutChildrenArray.length; i++) {
locChild = layoutChildrenArray[i];
if(locChild instanceof ccui.Widget)
this._supplyTheLayoutParameterLackToChild(locChild);
}
this._doLayoutDirty = true;
},
getLayoutType: function () {
return this._layoutType;
},
requestDoLayout: function () {
this._doLayoutDirty = true;
},
_doLayout: function () {
if (!this._doLayoutDirty)
return;
this.sortAllChildren();
var executant = ccui.getLayoutManager(this._layoutType);
if (executant)
executant._doLayout(this);
this._doLayoutDirty = false;
},
_getLayoutContentSize: function(){
return this.getContentSize();
},
_getLayoutElements: function(){
return this.getChildren();
},
_updateBackGroundImageOpacity: function(){
if (this._backGroundImage)
this._backGroundImage.setOpacity(this._backGroundImageOpacity);
},
_updateBackGroundImageRGBA: function(){
if (this._backGroundImage) {
this._backGroundImage.setColor(this._backGroundImageColor);
this._backGroundImage.setOpacity(this._backGroundImageOpacity);
}
},
_getLayoutAccumulatedSize: function(){
var children = this.getChildren();
var layoutSize = cc.size(0, 0);
var widgetCount = 0, locSize;
for(var i = 0, len = children.length; i < len; i++) {
var layout = children[i];
if (null !== layout && layout instanceof ccui.Layout){
locSize = layout._getLayoutAccumulatedSize();
layoutSize.width += locSize.width;
layoutSize.height += locSize.height;
} else {
if (layout instanceof ccui.Widget) {
widgetCount++;
var m = layout.getLayoutParameter().getMargin();
locSize = layout.getContentSize();
layoutSize.width += locSize.width + (m.right + m.left) * 0.5;
layoutSize.height += locSize.height + (m.top + m.bottom) * 0.5;
}
}
}
var type = this.getLayoutType();
if (type === ccui.Layout.LINEAR_HORIZONTAL)
layoutSize.height = layoutSize.height - layoutSize.height/widgetCount * (widgetCount-1);
if (type === ccui.Layout.LINEAR_VERTICAL)
layoutSize.width = layoutSize.width - layoutSize.width/widgetCount * (widgetCount-1);
return layoutSize;
},
_findNearestChildWidgetIndex: function(direction, baseWidget){
if (baseWidget == null || baseWidget === this)
return this._findFirstFocusEnabledWidgetIndex();
var index = 0, locChildren = this.getChildren();
var count = locChildren.length, widgetPosition;
var distance = cc.FLT_MAX, found = 0;
if (direction === ccui.Widget.LEFT || direction === ccui.Widget.RIGHT || direction === ccui.Widget.DOWN || direction === ccui.Widget.UP) {
widgetPosition = this._getWorldCenterPoint(baseWidget);
while (index < count) {
var w = locChildren[index];
if (w && w instanceof ccui.Widget && w.isFocusEnabled()) {
var length = (w instanceof ccui.Layout)? w._calculateNearestDistance(baseWidget)
: cc.pLength(cc.pSub(this._getWorldCenterPoint(w), widgetPosition));
if (length < distance){
found = index;
distance = length;
}
}
index++;
}
return found;
}
cc.log("invalid focus direction!");
return 0;
},
_findFarthestChildWidgetIndex: function(direction, baseWidget){
if (baseWidget == null || baseWidget === this)
return this._findFirstFocusEnabledWidgetIndex();
var index = 0, locChildren = this.getChildren();
var count = locChildren.length;
var distance = -cc.FLT_MAX, found = 0;
if (direction === ccui.Widget.LEFT || direction === ccui.Widget.RIGHT || direction === ccui.Widget.DOWN || direction === ccui.Widget.UP) {
var widgetPosition = this._getWorldCenterPoint(baseWidget);
while (index < count) {
var w = locChildren[index];
if (w && w instanceof ccui.Widget && w.isFocusEnabled()) {
var length = (w instanceof ccui.Layout)?w._calculateFarthestDistance(baseWidget)
: cc.pLength(cc.pSub(this._getWorldCenterPoint(w), widgetPosition));
if (length > distance){
found = index;
distance = length;
}
}
index++;
}
return found;
}
cc.log("invalid focus direction!!!");
return 0;
},
_calculateNearestDistance: function(baseWidget){
var distance = cc.FLT_MAX;
var widgetPosition = this._getWorldCenterPoint(baseWidget);
var locChildren = this._children;
for (var i = 0, len = locChildren.length; i < len; i++) {
var widget = locChildren[i], length;
if (widget instanceof ccui.Layout)
length = widget._calculateNearestDistance(baseWidget);
else {
if (widget instanceof ccui.Widget && widget.isFocusEnabled())
length = cc.pLength(cc.pSub(this._getWorldCenterPoint(widget), widgetPosition));
else
continue;
}
if (length < distance)
distance = length;
}
return distance;
},
_calculateFarthestDistance:function(baseWidget){
var distance = -cc.FLT_MAX;
var widgetPosition = this._getWorldCenterPoint(baseWidget);
var locChildren = this._children;
for (var i = 0, len = locChildren.length; i < len; i++) {
var layout = locChildren[i];
var length;
if (layout instanceof ccui.Layout)
length = layout._calculateFarthestDistance(baseWidget);
else {
if (layout instanceof ccui.Widget && layout.isFocusEnabled()) {
var wPosition = this._getWorldCenterPoint(layout);
length = cc.pLength(cc.pSub(wPosition, widgetPosition));
} else
continue;
}
if (length > distance)
distance = length;
}
return distance;
},
_findProperSearchingFunctor: function(direction, baseWidget){
if (baseWidget === undefined)
return;
var previousWidgetPosition = this._getWorldCenterPoint(baseWidget);
var widgetPosition = this._getWorldCenterPoint(this._findFirstNonLayoutWidget());
if (direction === ccui.Widget.LEFT) {
this.onPassFocusToChild = (previousWidgetPosition.x > widgetPosition.x) ? this._findNearestChildWidgetIndex
: this._findFarthestChildWidgetIndex;
} else if (direction === ccui.Widget.RIGHT) {
this.onPassFocusToChild = (previousWidgetPosition.x > widgetPosition.x) ? this._findFarthestChildWidgetIndex
: this._findNearestChildWidgetIndex;
}else if(direction === ccui.Widget.DOWN) {
this.onPassFocusToChild = (previousWidgetPosition.y > widgetPosition.y) ? this._findNearestChildWidgetIndex
: this._findFarthestChildWidgetIndex;
}else if(direction === ccui.Widget.UP) {
this.onPassFocusToChild = (previousWidgetPosition.y < widgetPosition.y) ? this._findNearestChildWidgetIndex
: this._findFarthestChildWidgetIndex;
}else
cc.log("invalid direction!");
},
_findFirstNonLayoutWidget:function(){
var locChildren = this._children;
for(var i = 0, len = locChildren.length; i < len; i++) {
var child = locChildren[i];
if (child instanceof ccui.Layout){
var widget = child._findFirstNonLayoutWidget();
if(widget)
return widget;
} else{
if (child instanceof ccui.Widget)
return child;
}
}
return null;
},
_findFirstFocusEnabledWidgetIndex: function(){
var index = 0, locChildren = this.getChildren();
var count = locChildren.length;
while (index < count) {
var w = locChildren[index];
if (w && w instanceof ccui.Widget && w.isFocusEnabled())
return index;
index++;
}
return 0;
},
_findFocusEnabledChildWidgetByIndex: function(index){
var widget = this._getChildWidgetByIndex(index);
if (widget){
if (widget.isFocusEnabled())
return widget;
index = index + 1;
return this._findFocusEnabledChildWidgetByIndex(index);
}
return null;
},
_getWorldCenterPoint: function(widget){
var widgetSize = widget instanceof ccui.Layout ? widget._getLayoutAccumulatedSize() : widget.getContentSize();
return widget.convertToWorldSpace(cc.p(widgetSize.width /2, widgetSize.height /2));
},
_getNextFocusedWidget: function(direction, current){
var nextWidget = null, locChildren = this._children;
var previousWidgetPos = locChildren.indexOf(current);
previousWidgetPos = previousWidgetPos + 1;
if (previousWidgetPos < locChildren.length) {
nextWidget = this._getChildWidgetByIndex(previousWidgetPos);
if (nextWidget) {
if (nextWidget.isFocusEnabled()) {
if (nextWidget instanceof ccui.Layout) {
nextWidget._isFocusPassing = true;
return nextWidget.findNextFocusedWidget(direction, nextWidget);
} else {
this.dispatchFocusEvent(current, nextWidget);
return nextWidget;
}
} else
return this._getNextFocusedWidget(direction, nextWidget);
} else
return current;
} else {
if (this._loopFocus) {
if (this._checkFocusEnabledChild()) {
previousWidgetPos = 0;
nextWidget = this._getChildWidgetByIndex(previousWidgetPos);
if (nextWidget.isFocusEnabled()) {
if (nextWidget instanceof ccui.Layout) {
nextWidget._isFocusPassing = true;
return nextWidget.findNextFocusedWidget(direction, nextWidget);
} else {
this.dispatchFocusEvent(current, nextWidget);
return nextWidget;
}
} else
return this._getNextFocusedWidget(direction, nextWidget);
} else
return (current instanceof ccui.Layout) ? current : ccui.Widget._focusedWidget;
} else{
if (this._isLastWidgetInContainer(current, direction)){
if (this._isWidgetAncestorSupportLoopFocus(this, direction))
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, this);
return (current instanceof ccui.Layout) ? current : ccui.Widget._focusedWidget;
} else
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, this);
}
}
},
_getPreviousFocusedWidget: function(direction, current){
var nextWidget = null, locChildren = this._children;
var previousWidgetPos = locChildren.indexOf(current);
previousWidgetPos = previousWidgetPos - 1;
if (previousWidgetPos >= 0){
nextWidget = this._getChildWidgetByIndex(previousWidgetPos);
if (nextWidget.isFocusEnabled()) {
if (nextWidget instanceof ccui.Layout){
nextWidget._isFocusPassing = true;
return nextWidget.findNextFocusedWidget(direction, nextWidget);
}
this.dispatchFocusEvent(current, nextWidget);
return nextWidget;
} else
return this._getPreviousFocusedWidget(direction, nextWidget);
}else {
if (this._loopFocus){
if (this._checkFocusEnabledChild()) {
previousWidgetPos = locChildren.length -1;
nextWidget = this._getChildWidgetByIndex(previousWidgetPos);
if (nextWidget.isFocusEnabled()){
if (nextWidget instanceof ccui.Layout){
nextWidget._isFocusPassing = true;
return nextWidget.findNextFocusedWidget(direction, nextWidget);
} else {
this.dispatchFocusEvent(current, nextWidget);
return nextWidget;
}
} else
return this._getPreviousFocusedWidget(direction, nextWidget);
} else
return (current instanceof ccui.Layout) ? current : ccui.Widget._focusedWidget;
} else {
if (this._isLastWidgetInContainer(current, direction)) {
if (this._isWidgetAncestorSupportLoopFocus(this, direction))
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, this);
return (current instanceof ccui.Layout) ? current : ccui.Widget._focusedWidget;
} else
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, this);
}
}
},
_getChildWidgetByIndex: function (index) {
var locChildren = this._children;
var size = locChildren.length, count = 0, oldIndex = index;
while (index < size) {
var firstChild = locChildren[index];
if (firstChild && firstChild instanceof ccui.Widget)
return firstChild;
count++;
index++;
}
var begin = 0;
while (begin < oldIndex) {
var child = locChildren[begin];
if (child && child instanceof ccui.Widget)
return child;
count++;
begin++;
}
return null;
},
_isLastWidgetInContainer:function(widget, direction){
var parent = widget.getParent();
if (parent == null || !(parent instanceof ccui.Layout))
return true;
var container = parent.getChildren();
var index = container.indexOf(widget);
if (parent.getLayoutType() === ccui.Layout.LINEAR_HORIZONTAL) {
if (direction === ccui.Widget.LEFT) {
if (index === 0)
return this._isLastWidgetInContainer(parent, direction);
else
return false;
}
if (direction === ccui.Widget.RIGHT) {
if (index === container.length - 1)
return this._isLastWidgetInContainer(parent, direction);
else
return false;
}
if (direction === ccui.Widget.DOWN)
return this._isLastWidgetInContainer(parent, direction);
if (direction === ccui.Widget.UP)
return this._isLastWidgetInContainer(parent, direction);
} else if(parent.getLayoutType() === ccui.Layout.LINEAR_VERTICAL){
if (direction === ccui.Widget.UP){
if (index === 0)
return this._isLastWidgetInContainer(parent, direction);
else
return false;
}
if (direction === ccui.Widget.DOWN) {
if (index === container.length - 1)
return this._isLastWidgetInContainer(parent, direction);
else
return false;
}
if (direction === ccui.Widget.LEFT)
return this._isLastWidgetInContainer(parent, direction);
if (direction === ccui.Widget.RIGHT)
return this._isLastWidgetInContainer(parent, direction);
} else {
cc.log("invalid layout Type");
return false;
}
},
_isWidgetAncestorSupportLoopFocus: function(widget, direction){
var parent = widget.getParent();
if (parent == null || !(parent instanceof ccui.Layout))
return false;
if (parent.isLoopFocus()) {
var layoutType = parent.getLayoutType();
if (layoutType === ccui.Layout.LINEAR_HORIZONTAL) {
if (direction === ccui.Widget.LEFT || direction === ccui.Widget.RIGHT)
return true;
else
return this._isWidgetAncestorSupportLoopFocus(parent, direction);
}
if (layoutType === ccui.Layout.LINEAR_VERTICAL){
if (direction === ccui.Widget.DOWN || direction === ccui.Widget.UP)
return true;
else
return this._isWidgetAncestorSupportLoopFocus(parent, direction);
} else{
cc.assert(0, "invalid layout type");
return false;
}
} else
return this._isWidgetAncestorSupportLoopFocus(parent, direction);
},
_passFocusToChild: function(direction, current){
if (this._checkFocusEnabledChild()) {
var previousWidget = ccui.Widget.getCurrentFocusedWidget();
this._findProperSearchingFunctor(direction, previousWidget);
var index = this.onPassFocusToChild(direction, previousWidget);
var widget = this._getChildWidgetByIndex(index);
if (widget instanceof ccui.Layout) {
widget._isFocusPassing = true;
return widget.findNextFocusedWidget(direction, widget);
} else {
this.dispatchFocusEvent(current, widget);
return widget;
}
}else
return this;
},
_checkFocusEnabledChild: function(){
var locChildren = this._children;
for(var i = 0, len = locChildren.length; i < len; i++){
var widget = locChildren[i];
if (widget && widget instanceof ccui.Widget && widget.isFocusEnabled())
return true;
}
return false;
},
getDescription: function () {
return "Layout";
},
_createCloneInstance: function () {
return new ccui.Layout();
},
_copyClonedWidgetChildren: function (model) {
ccui.Widget.prototype._copyClonedWidgetChildren.call(this, model);
},
_copySpecialProperties: function (layout) {
if(!(layout instanceof ccui.Layout))
return;
this.setBackGroundImageScale9Enabled(layout._backGroundScale9Enabled);
this.setBackGroundImage(layout._backGroundImageFileName, layout._bgImageTexType);
this.setBackGroundImageCapInsets(layout._backGroundImageCapInsets);
this.setBackGroundColorType(layout._colorType);
this.setBackGroundColor(layout._color);
this.setBackGroundColor(layout._startColor, layout._endColor);
this.setBackGroundColorOpacity(layout._opacity);
this.setBackGroundColorVector(layout._alongVector);
this.setLayoutType(layout._layoutType);
this.setClippingEnabled(layout._clippingEnabled);
this.setClippingType(layout._clippingType);
this._loopFocus = layout._loopFocus;
this.__passFocusToChild = layout.__passFocusToChild;
this._isInterceptTouch = layout._isInterceptTouch;
},
forceDoLayout: function(){
this.requestDoLayout();
this._doLayout();
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_WEBGL)
return new ccui.Layout.WebGLRenderCmd(this);
else
return new ccui.Layout.CanvasRenderCmd(this);
}
});
var _p = ccui.Layout.prototype;
_p.clippingEnabled;
cc.defineGetterSetter(_p, "clippingEnabled", _p.isClippingEnabled, _p.setClippingEnabled);
_p.clippingType;
cc.defineGetterSetter(_p, "clippingType", null, _p.setClippingType);
_p.layoutType;
cc.defineGetterSetter(_p, "layoutType", _p.getLayoutType, _p.setLayoutType);
_p = null;
ccui.Layout.create = function () {
return new ccui.Layout();
};
ccui.Layout.BG_COLOR_NONE = 0;
ccui.Layout.BG_COLOR_SOLID = 1;
ccui.Layout.BG_COLOR_GRADIENT = 2;
ccui.Layout.ABSOLUTE = 0;
ccui.Layout.LINEAR_VERTICAL = 1;
ccui.Layout.LINEAR_HORIZONTAL = 2;
ccui.Layout.RELATIVE = 3;
ccui.Layout.CLIPPING_STENCIL = 0;
ccui.Layout.CLIPPING_SCISSOR = 1;
ccui.Layout.BACKGROUND_IMAGE_ZORDER = -1;
ccui.Layout.BACKGROUND_RENDERER_ZORDER = -2;
(function(){
ccui.Layout.CanvasRenderCmd = function(renderable){
ccui.ProtectedNode.CanvasRenderCmd.call(this, renderable);
this._needDraw = false;
this._rendererSaveCmd = new cc.CustomRenderCmd(this, this._onRenderSaveCmd);
this._rendererClipCmd = new cc.CustomRenderCmd(this, this._onRenderClipCmd);
this._rendererRestoreCmd = new cc.CustomRenderCmd(this, this._onRenderRestoreCmd);
this._rendererSaveCmd._canUseDirtyRegion = true;
this._rendererClipCmd._canUseDirtyRegion = true;
this._rendererRestoreCmd._canUseDirtyRegion = true;
};
var proto = ccui.Layout.CanvasRenderCmd.prototype = Object.create(ccui.ProtectedNode.CanvasRenderCmd.prototype);
proto.constructor = ccui.Layout.CanvasRenderCmd;
cc.game.addEventListener(cc.game.EVENT_RENDERER_INITED, function () {
if (ccui.Widget.CanvasRenderCmd) {
ccui.Layout.CanvasRenderCmd.prototype.widgetVisit = ccui.Widget.CanvasRenderCmd.prototype.widgetVisit;
}
});
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
node._adaptRenderers();
node._doLayout();
if (node._clippingEnabled) {
switch (node._clippingType) {
case ccui.Layout.CLIPPING_STENCIL:
this.stencilClippingVisit(parentCmd);
break;
case ccui.Layout.CLIPPING_SCISSOR:
this.scissorClippingVisit(parentCmd);
break;
default:
break;
}
} else {
this.widgetVisit(parentCmd);
}
};
proto.layoutVisit = proto.visit;
proto._onRenderSaveCmd = function(ctx, scaleX, scaleY){
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
wrapper.save();
wrapper.save();
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
var buffer = this._node._clippingStencil._renderCmd._buffer;
for (var i = 0, bufLen = buffer.length; i < bufLen; i++) {
var element = buffer[i], vertices = element.verts;
var firstPoint = vertices[0];
context.beginPath();
context.moveTo(firstPoint.x, -firstPoint.y );
for (var j = 1, len = vertices.length; j < len; j++)
context.lineTo(vertices[j].x , -vertices[j].y );
context.closePath();
}
};
proto._onRenderClipCmd = function(ctx){
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
wrapper.restore();
context.clip();
};
proto._onRenderRestoreCmd = function(ctx){
var wrapper = ctx || cc._renderContext, context = wrapper.getContext();
wrapper.restore();
};
proto.rebindStencilRendering = function(stencil){
stencil._renderCmd.rendering = this.__stencilDraw;
stencil._renderCmd._canUseDirtyRegion = true;
};
proto.__stencilDraw = function(ctx,scaleX, scaleY){
};
proto.stencilClippingVisit = proto.scissorClippingVisit = function (parentCmd) {
var node = this._node;
if (!node._clippingStencil || !node._clippingStencil.isVisible())
return;
this._syncStatus(parentCmd);
cc.renderer.pushRenderCommand(this._rendererSaveCmd);
node._clippingStencil.visit(this);
cc.renderer.pushRenderCommand(this._rendererClipCmd);
node.sortAllChildren();
node.sortAllProtectedChildren();
var children = node._children;
var j=0, locProtectChildren = node._protectedChildren, i = 0, locChild;
var iLen = children.length, jLen = locProtectChildren.length;
for( ; i < iLen; i++ ){
locChild = children[i];
if ( locChild && locChild.getLocalZOrder() < 0 )
locChild.visit(this);
else
break;
}
for( ; j < jLen; j++ ) {
locChild = locProtectChildren[j];
if ( locChild && locChild.getLocalZOrder() < 0 )
locChild.visit(this);
else
break;
}
for (; i < iLen; i++)
children[i].visit(this);
for (; j < jLen; j++)
locProtectChildren[j].visit(this);
cc.renderer.pushRenderCommand(this._rendererRestoreCmd);
this._dirtyFlag = 0;
};
ccui.Layout.CanvasRenderCmd._getSharedCache = function () {
return (cc.ClippingNode._sharedCache) || (cc.ClippingNode._sharedCache = document.createElement("canvas"));
};
})();
(function(){
if(!ccui.ProtectedNode.WebGLRenderCmd)
return;
ccui.Layout.WebGLRenderCmd = function(renderable){
ccui.ProtectedNode.WebGLRenderCmd.call(this, renderable);
this._needDraw = false;
this._currentStencilEnabled = 0;
this._scissorOldState = false;
this._clippingOldRect = null;
this._mask_layer_le = 0;
this._beforeVisitCmdStencil = new cc.CustomRenderCmd(this, this._onBeforeVisitStencil);
this._afterDrawStencilCmd = new cc.CustomRenderCmd(this, this._onAfterDrawStencil);
this._afterVisitCmdStencil = new cc.CustomRenderCmd(this, this._onAfterVisitStencil);
this._beforeVisitCmdScissor = new cc.CustomRenderCmd(this, this._onBeforeVisitScissor);
this._afterVisitCmdScissor = new cc.CustomRenderCmd(this, this._onAfterVisitScissor);
};
var proto = ccui.Layout.WebGLRenderCmd.prototype = Object.create(ccui.ProtectedNode.WebGLRenderCmd.prototype);
proto.constructor = ccui.Layout.WebGLRenderCmd;
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
if(parentCmd && (parentCmd._dirtyFlag & cc.Node._dirtyFlags.transformDirty))
node._clippingRectDirty = true;
node._adaptRenderers();
node._doLayout();
if (node._clippingEnabled) {
switch (node._clippingType) {
case ccui.Layout.CLIPPING_STENCIL:
this.stencilClippingVisit(parentCmd);
break;
case ccui.Layout.CLIPPING_SCISSOR:
this.scissorClippingVisit(parentCmd);
break;
default:
break;
}
} else {
this.pNodeVisit(parentCmd);
}
};
proto.layoutVisit = proto.visit;
proto._onBeforeVisitStencil = function(ctx){
var gl = ctx || cc._renderContext;
ccui.Layout.WebGLRenderCmd._layer++;
var mask_layer = 0x1 << ccui.Layout.WebGLRenderCmd._layer;
var mask_layer_l = mask_layer - 1;
this._mask_layer_le = mask_layer | mask_layer_l;
this._currentStencilEnabled = gl.isEnabled(gl.STENCIL_TEST);
gl.clear(gl.DEPTH_BUFFER_BIT);
gl.enable(gl.STENCIL_TEST);
gl.depthMask(false);
gl.stencilFunc(gl.NEVER, mask_layer, mask_layer);
gl.stencilOp(gl.REPLACE, gl.KEEP, gl.KEEP);
gl.stencilMask(mask_layer);
gl.clear(gl.STENCIL_BUFFER_BIT);
};
proto._onAfterDrawStencil = function(ctx){
var gl = ctx || cc._renderContext;
gl.depthMask(true);
gl.stencilFunc(gl.EQUAL, this._mask_layer_le, this._mask_layer_le);
gl.stencilOp(gl.KEEP, gl.KEEP, gl.KEEP);
};
proto._onAfterVisitStencil = function(ctx){
var gl = ctx || cc._renderContext;
ccui.Layout.WebGLRenderCmd._layer--;
if (this._currentStencilEnabled)
{
var mask_layer = 0x1 << ccui.Layout.WebGLRenderCmd._layer;
var mask_layer_l = mask_layer - 1;
var mask_layer_le = mask_layer | mask_layer_l;
gl.stencilMask(mask_layer);
gl.stencilFunc(gl.EQUAL, mask_layer_le, mask_layer_le);
}
else
{
gl.disable(gl.STENCIL_TEST);
}
};
proto._onBeforeVisitScissor = function(ctx){
this._node._clippingRectDirty = true;
var clippingRect = this._node._getClippingRect();
var gl = ctx || cc._renderContext;
this._scissorOldState = gl.isEnabled(gl.SCISSOR_TEST);
if (!this._scissorOldState) {
gl.enable(gl.SCISSOR_TEST);
cc.view.setScissorInPoints(clippingRect.x, clippingRect.y, clippingRect.width, clippingRect.height);
}
else {
this._clippingOldRect = cc.view.getScissorRect();
if (!cc.rectEqualToRect(this._clippingOldRect, clippingRect))
cc.view.setScissorInPoints(clippingRect.x, clippingRect.y, clippingRect.width, clippingRect.height);
}
};
proto._onAfterVisitScissor = function(ctx){
var gl = ctx || cc._renderContext;
if (this._scissorOldState) {
if (!cc.rectEqualToRect(this._clippingOldRect, this._node._clippingRect)) {
cc.view.setScissorInPoints( this._clippingOldRect.x,
this._clippingOldRect.y,
this._clippingOldRect.width,
this._clippingOldRect.height);
}
}
else {
gl.disable(gl.SCISSOR_TEST);
}
};
proto.rebindStencilRendering = function(stencil){};
proto.transform = function(parentCmd, recursive){
var node = this._node;
this.pNodeTransform(parentCmd, recursive);
if(node._clippingStencil)
node._clippingStencil._renderCmd.transform(this, recursive);
};
proto.stencilClippingVisit = function (parentCmd) {
var node = this._node;
if (!node._clippingStencil || !node._clippingStencil.isVisible())
return;
if (ccui.Layout.WebGLRenderCmd._layer + 1 === cc.stencilBits) {
ccui.Layout.WebGLRenderCmd._visit_once = true;
if (ccui.Layout.WebGLRenderCmd._visit_once) {
cc.log("Nesting more than " + cc.stencilBits + "stencils is not supported. Everything will be drawn without stencil for this node and its childs.");
ccui.Layout.WebGLRenderCmd._visit_once = false;
}
cc.Node.prototype.visit.call(node, parentCmd);
return;
}
cc.renderer.pushRenderCommand(this._beforeVisitCmdStencil);
var currentStack = cc.current_stack;
currentStack.stack.push(currentStack.top);
this._syncStatus(parentCmd);
this._dirtyFlag = 0;
currentStack.top = this._stackMatrix;
node._clippingStencil.visit(this);
cc.renderer.pushRenderCommand(this._afterDrawStencilCmd);
var i = 0;
var j = 0;
node.sortAllChildren();
node.sortAllProtectedChildren();
var locChildren = node._children, locProtectChildren = node._protectedChildren;
var iLen = locChildren.length, jLen = locProtectChildren.length, child;
for( ; i < iLen; i++ ){
child = locChildren[i];
if ( child && child.getLocalZOrder() < 0 )
child.visit(this);
else
break;
}
for( ; j < jLen; j++ ) {
child = locProtectChildren[j];
if ( child && child.getLocalZOrder() < 0 )
child.visit(this);
else
break;
}
for (; i < iLen; i++)
locChildren[i].visit(this);
for (; j < jLen; j++)
locProtectChildren[j].visit(this);
cc.renderer.pushRenderCommand(this._afterVisitCmdStencil);
currentStack.top = currentStack.stack.pop();
};
proto.scissorClippingVisit = function(parentCmd){
cc.renderer.pushRenderCommand(this._beforeVisitCmdScissor);
this.pNodeVisit(parentCmd);
cc.renderer.pushRenderCommand(this._afterVisitCmdScissor);
};
ccui.Layout.WebGLRenderCmd._layer = -1;
ccui.Layout.WebGLRenderCmd._visit_once = null;
})();
ccui.Margin = ccui.Class.extend({
left: 0,
top: 0,
right: 0,
bottom: 0,
ctor: function (margin, top, right, bottom) {
if (margin !== undefined && top === undefined) {
this.left = margin.left;
this.top = margin.top;
this.right = margin.right;
this.bottom = margin.bottom;
}
if (bottom !== undefined) {
this.left = margin;
this.top = top;
this.right = right;
this.bottom = bottom;
}
},
setMargin: function (l, t, r, b) {
this.left = l;
this.top = t;
this.right = r;
this.bottom = b;
},
equals: function (target) {
return (this.left === target.left && this.top === target.top && this.right === target.right && this.bottom === target.bottom);
}
});
ccui.MarginZero = function(){
return new ccui.Margin(0,0,0,0);
};
ccui.LayoutParameter = ccui.Class.extend({
_margin: null,
_layoutParameterType: null,
ctor: function () {
this._margin = new ccui.Margin();
this._layoutParameterType = ccui.LayoutParameter.NONE;
},
setMargin: function (margin) {
if(cc.isObject(margin)){
this._margin.left = margin.left;
this._margin.top = margin.top;
this._margin.right = margin.right;
this._margin.bottom = margin.bottom;
}else{
this._margin.left = arguments[0];
this._margin.top = arguments[1];
this._margin.right = arguments[2];
this._margin.bottom = arguments[3];
}
},
getMargin: function () {
return this._margin;
},
getLayoutType: function () {
return this._layoutParameterType;
},
clone:function(){
var parameter = this._createCloneInstance();
parameter._copyProperties(this);
return parameter;
},
_createCloneInstance:function(){
return new ccui.LayoutParameter();
},
_copyProperties:function(model){
this._margin.bottom = model._margin.bottom;
this._margin.left = model._margin.left;
this._margin.right = model._margin.right;
this._margin.top = model._margin.top;
}
});
ccui.LayoutParameter.create = function () {
return new ccui.LayoutParameter();
};
ccui.LayoutParameter.NONE = 0;
ccui.LayoutParameter.LINEAR = 1;
ccui.LayoutParameter.RELATIVE = 2;
ccui.LinearLayoutParameter = ccui.LayoutParameter.extend({
_linearGravity: null,
ctor: function () {
ccui.LayoutParameter.prototype.ctor.call(this);
this._linearGravity = ccui.LinearLayoutParameter.NONE;
this._layoutParameterType = ccui.LayoutParameter.LINEAR;
},
setGravity: function (gravity) {
this._linearGravity = gravity;
},
getGravity: function () {
return this._linearGravity;
},
_createCloneInstance: function () {
return new ccui.LinearLayoutParameter();
},
_copyProperties: function (model) {
ccui.LayoutParameter.prototype._copyProperties.call(this, model);
if (model instanceof ccui.LinearLayoutParameter)
this.setGravity(model._linearGravity);
}
});
ccui.LinearLayoutParameter.create = function () {
return new ccui.LinearLayoutParameter();
};
ccui.LinearLayoutParameter.NONE = 0;
ccui.LinearLayoutParameter.LEFT = 1;
ccui.LinearLayoutParameter.TOP = 2;
ccui.LinearLayoutParameter.RIGHT = 3;
ccui.LinearLayoutParameter.BOTTOM = 4;
ccui.LinearLayoutParameter.CENTER_VERTICAL = 5;
ccui.LinearLayoutParameter.CENTER_HORIZONTAL = 6;
ccui.RelativeLayoutParameter = ccui.LayoutParameter.extend({
_relativeAlign: null,
_relativeWidgetName: "",
_relativeLayoutName: "",
_put:false,
ctor: function () {
ccui.LayoutParameter.prototype.ctor.call(this);
this._relativeAlign = ccui.RelativeLayoutParameter.NONE;
this._relativeWidgetName = "";
this._relativeLayoutName = "";
this._put = false;
this._layoutParameterType = ccui.LayoutParameter.RELATIVE;
},
setAlign: function (align) {
this._relativeAlign = align;
},
getAlign: function () {
return this._relativeAlign;
},
setRelativeToWidgetName: function (name) {
this._relativeWidgetName = name;
},
getRelativeToWidgetName: function () {
return this._relativeWidgetName;
},
setRelativeName: function (name) {
this._relativeLayoutName = name;
},
getRelativeName: function () {
return this._relativeLayoutName;
},
_createCloneInstance:function(){
return new ccui.RelativeLayoutParameter();
},
_copyProperties:function(model){
ccui.LayoutParameter.prototype._copyProperties.call(this, model);
if (model instanceof ccui.RelativeLayoutParameter) {
this.setAlign(model._relativeAlign);
this.setRelativeToWidgetName(model._relativeWidgetName);
this.setRelativeName(model._relativeLayoutName);
}
}
});
ccui.RelativeLayoutParameter.create = function () {
return new ccui.RelativeLayoutParameter();
};
ccui.RelativeLayoutParameter.NONE = 0;
ccui.RelativeLayoutParameter.PARENT_TOP_LEFT = 1;
ccui.RelativeLayoutParameter.PARENT_TOP_CENTER_HORIZONTAL = 2;
ccui.RelativeLayoutParameter.PARENT_TOP_RIGHT = 3;
ccui.RelativeLayoutParameter.PARENT_LEFT_CENTER_VERTICAL = 4;
ccui.RelativeLayoutParameter.CENTER_IN_PARENT = 5;
ccui.RelativeLayoutParameter.PARENT_RIGHT_CENTER_VERTICAL = 6;
ccui.RelativeLayoutParameter.PARENT_LEFT_BOTTOM = 7;
ccui.RelativeLayoutParameter.PARENT_BOTTOM_CENTER_HORIZONTAL = 8;
ccui.RelativeLayoutParameter.PARENT_RIGHT_BOTTOM = 9;
ccui.RelativeLayoutParameter.LOCATION_ABOVE_LEFTALIGN = 10;
ccui.RelativeLayoutParameter.LOCATION_ABOVE_CENTER = 11;
ccui.RelativeLayoutParameter.LOCATION_ABOVE_RIGHTALIGN = 12;
ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_TOPALIGN = 13;
ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_CENTER = 14;
ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_BOTTOMALIGN = 15;
ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_TOPALIGN = 16;
ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_CENTER = 17;
ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_BOTTOMALIGN = 18;
ccui.RelativeLayoutParameter.LOCATION_BELOW_LEFTALIGN = 19;
ccui.RelativeLayoutParameter.LOCATION_BELOW_CENTER = 20;
ccui.RelativeLayoutParameter.LOCATION_BELOW_RIGHTALIGN = 21;
ccui.LINEAR_GRAVITY_NONE = 0;
ccui.LINEAR_GRAVITY_LEFT = 1;
ccui.LINEAR_GRAVITY_TOP = 2;
ccui.LINEAR_GRAVITY_RIGHT = 3;
ccui.LINEAR_GRAVITY_BOTTOM = 4;
ccui.LINEAR_GRAVITY_CENTER_VERTICAL = 5;
ccui.LINEAR_GRAVITY_CENTER_HORIZONTAL = 6;
ccui.RELATIVE_ALIGN_NONE = 0;
ccui.RELATIVE_ALIGN_PARENT_TOP_LEFT = 1;
ccui.RELATIVE_ALIGN_PARENT_TOP_CENTER_HORIZONTAL = 2;
ccui.RELATIVE_ALIGN_PARENT_TOP_RIGHT = 3;
ccui.RELATIVE_ALIGN_PARENT_LEFT_CENTER_VERTICAL = 4;
ccui.RELATIVE_ALIGN_PARENT_CENTER = 5;
ccui.RELATIVE_ALIGN_PARENT_RIGHT_CENTER_VERTICAL = 6;
ccui.RELATIVE_ALIGN_PARENT_LEFT_BOTTOM = 7;
ccui.RELATIVE_ALIGN_PARENT_BOTTOM_CENTER_HORIZONTAL = 8;
ccui.RELATIVE_ALIGN_PARENT_RIGHT_BOTTOM = 9;
ccui.RELATIVE_ALIGN_LOCATION_ABOVE_LEFT = 10;
ccui.RELATIVE_ALIGN_LOCATION_ABOVE_CENTER = 11;
ccui.RELATIVE_ALIGN_LOCATION_ABOVE_RIGHT = 12;
ccui.RELATIVE_ALIGN_LOCATION_LEFT_TOP = 13;
ccui.RELATIVE_ALIGN_LOCATION_LEFT_CENTER = 14;
ccui.RELATIVE_ALIGN_LOCATION_LEFT_BOTTOM = 15;
ccui.RELATIVE_ALIGN_LOCATION_RIGHT_TOP = 16;
ccui.RELATIVE_ALIGN_LOCATION_RIGHT_CENTER = 17;
ccui.RELATIVE_ALIGN_LOCATION_RIGHT_BOTTOM = 18;
ccui.RELATIVE_ALIGN_LOCATION_BELOW_TOP = 19;
ccui.RELATIVE_ALIGN_LOCATION_BELOW_CENTER = 20;
ccui.RELATIVE_ALIGN_LOCATION_BELOW_BOTTOM = 21;
ccui.getLayoutManager = function (type) {
switch (type) {
case ccui.Layout.LINEAR_VERTICAL:
return ccui.linearVerticalLayoutManager;
case ccui.Layout.LINEAR_HORIZONTAL:
return ccui.linearHorizontalLayoutManager;
case ccui.Layout.RELATIVE:
return ccui.relativeLayoutManager;
}
return null;
};
ccui.linearVerticalLayoutManager = {
_doLayout: function(layout){
var layoutSize = layout._getLayoutContentSize();
var container = layout._getLayoutElements();
var topBoundary = layoutSize.height;
for (var i = 0, len = container.length; i < len; i++) {
var child = container[i];
if (child) {
var layoutParameter = child.getLayoutParameter();
if (layoutParameter){
var childGravity = layoutParameter.getGravity();
var ap = child.getAnchorPoint();
var cs = child.getContentSize();
var finalPosX = ap.x * cs.width;
var finalPosY = topBoundary - ((1.0 - ap.y) * cs.height);
switch (childGravity){
case ccui.LinearLayoutParameter.NONE:
case ccui.LinearLayoutParameter.LEFT:
break;
case ccui.LinearLayoutParameter.RIGHT:
finalPosX = layoutSize.width - ((1.0 - ap.x) * cs.width);
break;
case ccui.LinearLayoutParameter.CENTER_HORIZONTAL:
finalPosX = layoutSize.width / 2.0 - cs.width * (0.5 - ap.x);
break;
default:
break;
}
var mg = layoutParameter.getMargin();
finalPosX += mg.left;
finalPosY -= mg.top;
child.setPosition(finalPosX, finalPosY);
topBoundary = child.getPositionY() - ap.y * cs.height - mg.bottom;
}
}
}
}
};
ccui.linearHorizontalLayoutManager = {
_doLayout: function(layout){
var layoutSize = layout._getLayoutContentSize();
var container = layout._getLayoutElements();
var leftBoundary = 0.0;
for (var i = 0, len = container.length; i < len; i++) {
var child = container[i];
if (child) {
var layoutParameter = child.getLayoutParameter();
if (layoutParameter){
var childGravity = layoutParameter.getGravity();
var ap = child.getAnchorPoint();
var cs = child.getContentSize();
var finalPosX = leftBoundary + (ap.x * cs.width);
var finalPosY = layoutSize.height - (1.0 - ap.y) * cs.height;
switch (childGravity){
case ccui.LinearLayoutParameter.NONE:
case ccui.LinearLayoutParameter.TOP:
break;
case ccui.LinearLayoutParameter.BOTTOM:
finalPosY = ap.y * cs.height;
break;
case ccui.LinearLayoutParameter.CENTER_VERTICAL:
finalPosY = layoutSize.height / 2.0 - cs.height * (0.5 - ap.y);
break;
default:
break;
}
var mg = layoutParameter.getMargin();
finalPosX += mg.left;
finalPosY -= mg.top;
child.setPosition(finalPosX, finalPosY);
leftBoundary = child.getRightBoundary() + mg.right;
}
}
}
}
};
ccui.relativeLayoutManager = {
_unlayoutChildCount: 0,
_widgetChildren: [],
_widget: null,
_finalPositionX:0,
_finalPositionY:0,
_relativeWidgetLP:null,
_doLayout: function(layout){
this._widgetChildren = this._getAllWidgets(layout);
var locChildren = this._widgetChildren;
while (this._unlayoutChildCount > 0) {
for (var i = 0, len = locChildren.length; i < len; i++) {
this._widget = locChildren[i];
var layoutParameter = this._widget.getLayoutParameter();
if (layoutParameter){
if (layoutParameter._put)
continue;
var ret = this._calculateFinalPositionWithRelativeWidget(layout);
if (!ret)
continue;
this._calculateFinalPositionWithRelativeAlign();
this._widget.setPosition(this._finalPositionX, this._finalPositionY);
layoutParameter._put = true;
}
}
this._unlayoutChildCount--;
}
this._widgetChildren.length = 0;
},
_getAllWidgets: function(layout){
var container = layout._getLayoutElements();
var locWidgetChildren = this._widgetChildren;
locWidgetChildren.length = 0;
for (var i = 0, len = container.length; i < len; i++){
var child = container[i];
if (child && child instanceof ccui.Widget) {
var layoutParameter = child.getLayoutParameter();
layoutParameter._put = false;
this._unlayoutChildCount++;
locWidgetChildren.push(child);
}
}
return locWidgetChildren;
},
_getRelativeWidget: function(widget){
var relativeWidget = null;
var layoutParameter = widget.getLayoutParameter();
var relativeName = layoutParameter.getRelativeToWidgetName();
if (relativeName && relativeName.length !== 0) {
var locChildren = this._widgetChildren;
for(var i = 0, len = locChildren.length; i < len; i++){
var child = locChildren[i];
if (child){
var rlayoutParameter = child.getLayoutParameter();
if (rlayoutParameter && rlayoutParameter.getRelativeName() === relativeName) {
relativeWidget = child;
this._relativeWidgetLP = rlayoutParameter;
break;
}
}
}
}
return relativeWidget;
},
_calculateFinalPositionWithRelativeWidget: function(layout){
var locWidget = this._widget;
var ap = locWidget.getAnchorPoint();
var cs = locWidget.getContentSize();
this._finalPositionX = 0.0;
this._finalPositionY = 0.0;
var relativeWidget = this._getRelativeWidget(locWidget);
var layoutParameter = locWidget.getLayoutParameter();
var align = layoutParameter.getAlign();
var layoutSize = layout._getLayoutContentSize();
switch (align) {
case ccui.RelativeLayoutParameter.NONE:
case ccui.RelativeLayoutParameter.PARENT_TOP_LEFT:
this._finalPositionX = ap.x * cs.width;
this._finalPositionY = layoutSize.height - ((1.0 - ap.y) * cs.height);
break;
case ccui.RelativeLayoutParameter.PARENT_TOP_CENTER_HORIZONTAL:
this._finalPositionX = layoutSize.width * 0.5 - cs.width * (0.5 - ap.x);
this._finalPositionY = layoutSize.height - ((1.0 - ap.y) * cs.height);
break;
case ccui.RelativeLayoutParameter.PARENT_TOP_RIGHT:
this._finalPositionX = layoutSize.width - ((1.0 - ap.x) * cs.width);
this._finalPositionY = layoutSize.height - ((1.0 - ap.y) * cs.height);
break;
case ccui.RelativeLayoutParameter.PARENT_LEFT_CENTER_VERTICAL:
this._finalPositionX = ap.x * cs.width;
this._finalPositionY = layoutSize.height * 0.5 - cs.height * (0.5 - ap.y);
break;
case ccui.RelativeLayoutParameter.CENTER_IN_PARENT:
this._finalPositionX = layoutSize.width * 0.5 - cs.width * (0.5 - ap.x);
this._finalPositionY = layoutSize.height * 0.5 - cs.height * (0.5 - ap.y);
break;
case ccui.RelativeLayoutParameter.PARENT_RIGHT_CENTER_VERTICAL:
this._finalPositionX = layoutSize.width - ((1.0 - ap.x) * cs.width);
this._finalPositionY = layoutSize.height * 0.5 - cs.height * (0.5 - ap.y);
break;
case ccui.RelativeLayoutParameter.PARENT_LEFT_BOTTOM:
this._finalPositionX = ap.x * cs.width;
this._finalPositionY = ap.y * cs.height;
break;
case ccui.RelativeLayoutParameter.PARENT_BOTTOM_CENTER_HORIZONTAL:
this._finalPositionX = layoutSize.width * 0.5 - cs.width * (0.5 - ap.x);
this._finalPositionY = ap.y * cs.height;
break;
case ccui.RelativeLayoutParameter.PARENT_RIGHT_BOTTOM:
this._finalPositionX = layoutSize.width - ((1.0 - ap.x) * cs.width);
this._finalPositionY = ap.y * cs.height;
break;
case ccui.RelativeLayoutParameter.LOCATION_ABOVE_LEFTALIGN:
if (relativeWidget){
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
this._finalPositionY = relativeWidget.getTopBoundary() + ap.y * cs.height;
this._finalPositionX = relativeWidget.getLeftBoundary() + ap.x * cs.width;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_ABOVE_CENTER:
if (relativeWidget){
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
var rbs = relativeWidget.getContentSize();
this._finalPositionY = relativeWidget.getTopBoundary() + ap.y * cs.height;
this._finalPositionX = relativeWidget.getLeftBoundary() + rbs.width * 0.5 + ap.x * cs.width - cs.width * 0.5;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_ABOVE_RIGHTALIGN:
if (relativeWidget) {
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
this._finalPositionY = relativeWidget.getTopBoundary() + ap.y * cs.height;
this._finalPositionX = relativeWidget.getRightBoundary() - (1.0 - ap.x) * cs.width;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_TOPALIGN:
if (relativeWidget){
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
this._finalPositionY = relativeWidget.getTopBoundary() - (1.0 - ap.y) * cs.height;
this._finalPositionX = relativeWidget.getLeftBoundary() - (1.0 - ap.x) * cs.width;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_CENTER:
if (relativeWidget) {
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
var rbs = relativeWidget.getContentSize();
this._finalPositionX = relativeWidget.getLeftBoundary() - (1.0 - ap.x) * cs.width;
this._finalPositionY = relativeWidget.getBottomBoundary() + rbs.height * 0.5 + ap.y * cs.height - cs.height * 0.5;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_BOTTOMALIGN:
if (relativeWidget) {
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
this._finalPositionY = relativeWidget.getBottomBoundary() + ap.y * cs.height;
this._finalPositionX = relativeWidget.getLeftBoundary() - (1.0 - ap.x) * cs.width;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_TOPALIGN:
if (relativeWidget){
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
this._finalPositionY = relativeWidget.getTopBoundary() - (1.0 - ap.y) * cs.height;
this._finalPositionX = relativeWidget.getRightBoundary() + ap.x * cs.width;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_CENTER:
if (relativeWidget){
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
var rbs = relativeWidget.getContentSize();
var locationRight = relativeWidget.getRightBoundary();
this._finalPositionX = locationRight + ap.x * cs.width;
this._finalPositionY = relativeWidget.getBottomBoundary() + rbs.height * 0.5 + ap.y * cs.height - cs.height * 0.5;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_BOTTOMALIGN:
if (relativeWidget){
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
this._finalPositionY = relativeWidget.getBottomBoundary() + ap.y * cs.height;
this._finalPositionX = relativeWidget.getRightBoundary() + ap.x * cs.width;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_BELOW_LEFTALIGN:
if (relativeWidget){
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
this._finalPositionY = relativeWidget.getBottomBoundary() - (1.0 - ap.y) * cs.height;
this._finalPositionX = relativeWidget.getLeftBoundary() + ap.x * cs.width;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_BELOW_CENTER:
if (relativeWidget) {
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
var rbs = relativeWidget.getContentSize();
this._finalPositionY = relativeWidget.getBottomBoundary() - (1.0 - ap.y) * cs.height;
this._finalPositionX = relativeWidget.getLeftBoundary() + rbs.width * 0.5 + ap.x * cs.width - cs.width * 0.5;
}
break;
case ccui.RelativeLayoutParameter.LOCATION_BELOW_RIGHTALIGN:
if (relativeWidget) {
if (this._relativeWidgetLP && !this._relativeWidgetLP._put)
return false;
this._finalPositionY = relativeWidget.getBottomBoundary() - (1.0 - ap.y) * cs.height;
this._finalPositionX = relativeWidget.getRightBoundary() - (1.0 - ap.x) * cs.width;
}
break;
default:
break;
}
return true;
},
_calculateFinalPositionWithRelativeAlign: function(){
var layoutParameter = this._widget.getLayoutParameter();
var mg = layoutParameter.getMargin();
var align = layoutParameter.getAlign();
switch (align) {
case ccui.RelativeLayoutParameter.NONE:
case ccui.RelativeLayoutParameter.PARENT_TOP_LEFT:
this._finalPositionX += mg.left;
this._finalPositionY -= mg.top;
break;
case ccui.RelativeLayoutParameter.PARENT_TOP_CENTER_HORIZONTAL:
this._finalPositionY -= mg.top;
break;
case ccui.RelativeLayoutParameter.PARENT_TOP_RIGHT:
this._finalPositionX -= mg.right;
this._finalPositionY -= mg.top;
break;
case ccui.RelativeLayoutParameter.PARENT_LEFT_CENTER_VERTICAL:
this._finalPositionX += mg.left;
break;
case ccui.RelativeLayoutParameter.CENTER_IN_PARENT:
break;
case ccui.RelativeLayoutParameter.PARENT_RIGHT_CENTER_VERTICAL:
this._finalPositionX -= mg.right;
break;
case ccui.RelativeLayoutParameter.PARENT_LEFT_BOTTOM:
this._finalPositionX += mg.left;
this._finalPositionY += mg.bottom;
break;
case ccui.RelativeLayoutParameter.PARENT_BOTTOM_CENTER_HORIZONTAL:
this._finalPositionY += mg.bottom;
break;
case ccui.RelativeLayoutParameter.PARENT_RIGHT_BOTTOM:
this._finalPositionX -= mg.right;
this._finalPositionY += mg.bottom;
break;
case ccui.RelativeLayoutParameter.LOCATION_ABOVE_LEFTALIGN:
this._finalPositionY += mg.bottom;
this._finalPositionX += mg.left;
break;
case ccui.RelativeLayoutParameter.LOCATION_ABOVE_RIGHTALIGN:
this._finalPositionY += mg.bottom;
this._finalPositionX -= mg.right;
break;
case ccui.RelativeLayoutParameter.LOCATION_ABOVE_CENTER:
this._finalPositionY += mg.bottom;
break;
case ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_TOPALIGN:
this._finalPositionX -= mg.right;
this._finalPositionY -= mg.top;
break;
case ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_BOTTOMALIGN:
this._finalPositionX -= mg.right;
this._finalPositionY += mg.bottom;
break;
case ccui.RelativeLayoutParameter.LOCATION_LEFT_OF_CENTER:
this._finalPositionX -= mg.right;
break;
case ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_TOPALIGN:
this._finalPositionX += mg.left;
this._finalPositionY -= mg.top;
break;
case ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_BOTTOMALIGN:
this._finalPositionX += mg.left;
this._finalPositionY += mg.bottom;
break;
case ccui.RelativeLayoutParameter.LOCATION_RIGHT_OF_CENTER:
this._finalPositionX += mg.left;
break;
case ccui.RelativeLayoutParameter.LOCATION_BELOW_LEFTALIGN:
this._finalPositionY -= mg.top;
this._finalPositionX += mg.left;
break;
case ccui.RelativeLayoutParameter.LOCATION_BELOW_RIGHTALIGN:
this._finalPositionY -= mg.top;
this._finalPositionX -= mg.right;
break;
case ccui.RelativeLayoutParameter.LOCATION_BELOW_CENTER:
this._finalPositionY -= mg.top;
break;
default:
break;
}
}
};
ccui.HBox = ccui.Layout.extend({
ctor: function(size){
ccui.Layout.prototype.ctor.call(this);
this.setLayoutType(ccui.Layout.LINEAR_HORIZONTAL);
if(size) {
this.setContentSize(size);
}
}
});
ccui.HBox.create = function(size){
return new ccui.HBox(size);
};
ccui.RelativeBox = ccui.Layout.extend({
ctor: function(size){
ccui.Layout.prototype.ctor.call(this);
this.setLayoutType(ccui.Layout.RELATIVE);
if(size) {
this.setContentSize(size);
}
}
});
ccui.RelativeBox.create = function(size){
return new ccui.RelativeBox(size);
};
ccui.VBox = ccui.Layout.extend({
ctor: function(size){
ccui.Layout.prototype.ctor.call(this);
this.setLayoutType(ccui.Layout.LINEAR_VERTICAL);
if (size) {
this.setContentSize(size);
}
},
initWithSize: function(size){
if(this.init()){
return true;
}
return false;
}
});
ccui.VBox.create = function(size){
return new ccui.VBox(size);
};
ccui.helper = {
seekWidgetByTag: function (root, tag) {
if (!root)
return null;
if (root.getTag() === tag)
return root;
var arrayRootChildren = root.getChildren();
var length = arrayRootChildren.length;
for (var i = 0; i < length; i++) {
var child = arrayRootChildren[i];
var res = ccui.helper.seekWidgetByTag(child, tag);
if (res !== null)
return res;
}
return null;
},
seekWidgetByName: function (root, name) {
if (!root)
return null;
if (root.getName() === name)
return root;
var arrayRootChildren = root.getChildren();
var length = arrayRootChildren.length;
for (var i = 0; i < length; i++) {
var child = arrayRootChildren[i];
var res = ccui.helper.seekWidgetByName(child, name);
if (res !== null)
return res;
}
return null;
},
seekWidgetByRelativeName: function (root, name) {
if (!root)
return null;
var arrayRootChildren = root.getChildren();
var length = arrayRootChildren.length;
for (var i = 0; i < length; i++) {
var child = arrayRootChildren[i];
var layoutParameter = child.getLayoutParameter(ccui.LayoutParameter.RELATIVE);
if (layoutParameter && layoutParameter.getRelativeName() === name)
return child;
}
return null;
},
seekActionWidgetByActionTag: function (root, tag) {
if (!root)
return null;
if (root.getActionTag() === tag)
return root;
var arrayRootChildren = root.getChildren();
for (var i = 0; i < arrayRootChildren.length; i++) {
var child = arrayRootChildren[i];
var res = ccui.helper.seekActionWidgetByActionTag(child, tag);
if (res !== null)
return res;
}
return null;
} ,
_activeLayout: true,
doLayout: function(rootNode){
if(!this._activeLayout)
return;
var children = rootNode.getChildren(), node;
for(var i = 0, len = children.length;i < len; i++) {
node = children[i];
var com = node.getComponent(ccui.LayoutComponent.NAME);
var parent = node.getParent();
if (null != com && null !== parent && com.refreshLayout)
com.refreshLayout();
}
},
changeLayoutSystemActiveState: function(active){
this._activeLayout = active;
},
restrictCapInsetRect: function (capInsets, textureSize) {
var x = capInsets.x, y = capInsets.y;
var width = capInsets.width, height = capInsets.height;
if (textureSize.width < width) {
x = 0.0;
width = 0.0;
}
if (textureSize.height < height) {
y = 0.0;
height = 0.0;
}
return cc.rect(x, y, width, height);
},
_createSpriteFromBase64: function(base64String, key) {
var texture2D = cc.textureCache.getTextureForKey(key);
if(!texture2D) {
var image = new Image();
image.src = base64String;
cc.textureCache.cacheImage(key, image);
texture2D = cc.textureCache.getTextureForKey(key);
}
var sprite = new cc.Sprite(texture2D);
return sprite;
}
};
ccui.Button = ccui.Widget.extend({
_buttonNormalRenderer: null,
_buttonClickedRenderer: null,
_buttonDisableRenderer: null,
_titleRenderer: null,
_normalFileName: "",
_clickedFileName: "",
_disabledFileName: "",
_prevIgnoreSize: true,
_scale9Enabled: false,
_capInsetsNormal: null,
_capInsetsPressed: null,
_capInsetsDisabled: null,
_normalTexType: ccui.Widget.LOCAL_TEXTURE,
_pressedTexType: ccui.Widget.LOCAL_TEXTURE,
_disabledTexType: ccui.Widget.LOCAL_TEXTURE,
_normalTextureSize: null,
_pressedTextureSize: null,
_disabledTextureSize: null,
pressedActionEnabled: false,
_titleColor: null,
_normalTextureScaleXInSize: 1,
_normalTextureScaleYInSize: 1,
_pressedTextureScaleXInSize: 1,
_pressedTextureScaleYInSize: 1,
_zoomScale: 0.1,
_normalTextureLoaded: false,
_pressedTextureLoaded: false,
_disabledTextureLoaded: false,
_className: "Button",
_normalTextureAdaptDirty: true,
_pressedTextureAdaptDirty: true,
_disabledTextureAdaptDirty: true,
_fontName: "Thonburi",
_fontSize: 12,
_type: 0,
ctor: function (normalImage, selectedImage, disableImage, texType) {
this._capInsetsNormal = cc.rect(0, 0, 0, 0);
this._capInsetsPressed = cc.rect(0, 0, 0, 0);
this._capInsetsDisabled = cc.rect(0, 0, 0, 0);
this._normalTextureSize = cc.size(0, 0);
this._pressedTextureSize = cc.size(0, 0);
this._disabledTextureSize = cc.size(0, 0);
this._titleColor = cc.color.WHITE;
ccui.Widget.prototype.ctor.call(this);
this.setTouchEnabled(true);
if (normalImage) {
this.loadTextures(normalImage, selectedImage,disableImage, texType);
}
},
_initRenderer: function () {
this._buttonNormalRenderer = new cc.Sprite();
this._buttonClickedRenderer = new cc.Sprite();
this._buttonDisableRenderer = new cc.Sprite();
this._titleRenderer = new cc.LabelTTF("");
this._titleRenderer.setAnchorPoint(0.5, 0.5);
this.addProtectedChild(this._buttonNormalRenderer, ccui.Button.NORMAL_RENDERER_ZORDER, -1);
this.addProtectedChild(this._buttonClickedRenderer, ccui.Button.PRESSED_RENDERER_ZORDER, -1);
this.addProtectedChild(this._buttonDisableRenderer, ccui.Button.DISABLED_RENDERER_ZORDER, -1);
this.addProtectedChild(this._titleRenderer, ccui.Button.TITLE_RENDERER_ZORDER, -1);
},
setScale9Enabled: function (able) {
if (this._scale9Enabled === able)
return;
this._brightStyle = ccui.Widget.BRIGHT_STYLE_NONE;
this._scale9Enabled = able;
this.removeProtectedChild(this._buttonNormalRenderer);
this.removeProtectedChild(this._buttonClickedRenderer);
this.removeProtectedChild(this._buttonDisableRenderer);
if (this._scale9Enabled) {
this._buttonNormalRenderer = new ccui.Scale9Sprite();
this._buttonClickedRenderer = new ccui.Scale9Sprite();
this._buttonDisableRenderer = new ccui.Scale9Sprite();
} else {
this._buttonNormalRenderer = new cc.Sprite();
this._buttonClickedRenderer = new cc.Sprite();
this._buttonDisableRenderer = new cc.Sprite();
}
this._buttonClickedRenderer.setVisible(false);
this._buttonDisableRenderer.setVisible(false);
this.loadTextureNormal(this._normalFileName, this._normalTexType);
this.loadTexturePressed(this._clickedFileName, this._pressedTexType);
this.loadTextureDisabled(this._disabledFileName, this._disabledTexType);
this.addProtectedChild(this._buttonNormalRenderer, ccui.Button.NORMAL_RENDERER_ZORDER, -1);
this.addProtectedChild(this._buttonClickedRenderer, ccui.Button.PRESSED_RENDERER_ZORDER, -1);
this.addProtectedChild(this._buttonDisableRenderer, ccui.Button.DISABLED_RENDERER_ZORDER, -1);
if (this._scale9Enabled) {
var ignoreBefore = this._ignoreSize;
this.ignoreContentAdaptWithSize(false);
this._prevIgnoreSize = ignoreBefore;
} else {
this.ignoreContentAdaptWithSize(this._prevIgnoreSize);
}
this.setCapInsetsNormalRenderer(this._capInsetsNormal);
this.setCapInsetsPressedRenderer(this._capInsetsPressed);
this.setCapInsetsDisabledRenderer(this._capInsetsDisabled);
this.setBright(this._bright);
this._normalTextureAdaptDirty = true;
this._pressedTextureAdaptDirty = true;
this._disabledTextureAdaptDirty = true;
},
isScale9Enabled: function () {
return this._scale9Enabled;
},
ignoreContentAdaptWithSize: function (ignore) {
if(this._unifySize){
this._updateContentSize();
return;
}
if (!this._scale9Enabled || (this._scale9Enabled && !ignore)) {
ccui.Widget.prototype.ignoreContentAdaptWithSize.call(this, ignore);
this._prevIgnoreSize = ignore;
}
},
getVirtualRendererSize: function(){
if (this._unifySize)
return this._getNormalSize();
if (!this._normalTextureLoaded && this._titleRenderer.getString().length > 0) {
return this._titleRenderer.getContentSize();
}
return cc.size(this._normalTextureSize);
},
loadTextures: function (normal, selected, disabled, texType) {
this.loadTextureNormal(normal, texType);
this.loadTexturePressed(selected, texType);
this.loadTextureDisabled(disabled, texType);
},
loadTextureNormal: function (normal, texType) {
if (!normal)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._normalFileName = normal;
this._normalTexType = texType;
var self = this;
var normalRenderer = this._buttonNormalRenderer;
if(!normalRenderer._textureLoaded){
normalRenderer.addEventListener("load", function(){
self.loadTextureNormal(self._normalFileName, self._normalTexType);
});
}
switch (this._normalTexType){
case ccui.Widget.LOCAL_TEXTURE:
normalRenderer.initWithFile(normal);
break;
case ccui.Widget.PLIST_TEXTURE:
normalRenderer.initWithSpriteFrameName(normal);
break;
default:
break;
}
this._normalTextureLoaded = normalRenderer._textureLoaded;
this._normalTextureSize = this._buttonNormalRenderer.getContentSize();
this._updateChildrenDisplayedRGBA();
if (this._unifySize){
if (this._scale9Enabled){
normalRenderer.setCapInsets(this._capInsetsNormal);
this._updateContentSizeWithTextureSize(this._getNormalSize());
}
}else
this._updateContentSizeWithTextureSize(this._normalTextureSize);
this._normalTextureAdaptDirty = true;
this._findLayout();
},
loadTexturePressed: function (selected, texType) {
if (!selected)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._clickedFileName = selected;
this._pressedTexType = texType;
var self = this;
var clickedRenderer = this._buttonClickedRenderer;
if(!clickedRenderer._textureLoaded){
clickedRenderer.addEventListener("load", function(){
self.loadTexturePressed(self._clickedFileName, self._pressedTexType);
});
}
switch (this._pressedTexType) {
case ccui.Widget.LOCAL_TEXTURE:
clickedRenderer.initWithFile(selected);
break;
case ccui.Widget.PLIST_TEXTURE:
clickedRenderer.initWithSpriteFrameName(selected);
break;
default:
break;
}
if (this._scale9Enabled)
clickedRenderer.setCapInsets(this._capInsetsPressed);
this._pressedTextureSize = this._buttonClickedRenderer.getContentSize();
this._updateChildrenDisplayedRGBA();
this._pressedTextureLoaded = true;
this._pressedTextureAdaptDirty = true;
this._findLayout();
},
loadTextureDisabled: function (disabled, texType) {
if (!disabled)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._disabledFileName = disabled;
this._disabledTexType = texType;
var self = this;
var disabledRenderer = this._buttonDisableRenderer;
if(!disabledRenderer._textureLoaded){
disabledRenderer.addEventListener("load", function() {
self.loadTextureDisabled(self._disabledFileName, self._disabledTexType);
});
}
switch (this._disabledTexType) {
case ccui.Widget.LOCAL_TEXTURE:
disabledRenderer.initWithFile(disabled);
break;
case ccui.Widget.PLIST_TEXTURE:
disabledRenderer.initWithSpriteFrameName(disabled);
break;
default:
break;
}
if (this._scale9Enabled)
disabledRenderer.setCapInsets(this._capInsetsDisabled);
this._disabledTextureSize = this._buttonDisableRenderer.getContentSize();
this._updateChildrenDisplayedRGBA();
this._disabledTextureLoaded = true;
this._disabledTextureAdaptDirty = true;
this._findLayout();
},
setCapInsets: function (capInsets) {
this.setCapInsetsNormalRenderer(capInsets);
this.setCapInsetsPressedRenderer(capInsets);
this.setCapInsetsDisabledRenderer(capInsets);
},
setCapInsetsNormalRenderer: function (capInsets) {
if(!capInsets)
return;
var x = capInsets.x, y = capInsets.y;
var width = capInsets.width, height = capInsets.height;
if (this._normalTextureSize.width < width){
x = 0;
width = 0;
}
if (this._normalTextureSize.height < height){
y = 0;
height = 0;
}
var locInsets = this._capInsetsNormal;
locInsets.x = x;
locInsets.y = y;
locInsets.width = width;
locInsets.height = height;
if (!this._scale9Enabled)
return;
this._buttonNormalRenderer.setCapInsets(locInsets);
},
getCapInsetsNormalRenderer:function(){
return cc.rect(this._capInsetsNormal);
},
setCapInsetsPressedRenderer: function (capInsets) {
if(!capInsets || !this._scale9Enabled)
return;
var x = capInsets.x, y = capInsets.y;
var width = capInsets.width, height = capInsets.height;
if (this._pressedTextureSize.width < width) {
x = 0;
width = 0;
}
if (this._pressedTextureSize.height < height) {
y = 0;
height = 0;
}
var locInsets = this._capInsetsPressed;
locInsets.x = x;
locInsets.y = y;
locInsets.width = width;
locInsets.height = height;
this._buttonClickedRenderer.setCapInsets(locInsets);
},
getCapInsetsPressedRenderer: function () {
return cc.rect(this._capInsetsPressed);
},
setCapInsetsDisabledRenderer: function (capInsets) {
if(!capInsets || !this._scale9Enabled)
return;
var x = capInsets.x, y = capInsets.y;
var width = capInsets.width, height = capInsets.height;
if (this._disabledTextureSize.width < width) {
x = 0;
width = 0;
}
if (this._disabledTextureSize.height < height) {
y = 0;
height = 0;
}
var locInsets = this._capInsetsDisabled;
locInsets.x = x;
locInsets.y = y;
locInsets.width = width;
locInsets.height = height;
this._buttonDisableRenderer.setCapInsets(locInsets);
},
getCapInsetsDisabledRenderer: function () {
return cc.rect(this._capInsetsDisabled);
},
_onPressStateChangedToNormal: function () {
this._buttonNormalRenderer.setVisible(true);
this._buttonClickedRenderer.setVisible(false);
this._buttonDisableRenderer.setVisible(false);
if (this._scale9Enabled)
this._buttonNormalRenderer.setState( ccui.Scale9Sprite.state.NORMAL);
if (this._pressedTextureLoaded) {
if (this.pressedActionEnabled){
this._buttonNormalRenderer.stopAllActions();
this._buttonClickedRenderer.stopAllActions();
this._buttonNormalRenderer.setScale(this._normalTextureScaleXInSize, this._normalTextureScaleYInSize);
this._buttonClickedRenderer.setScale(this._pressedTextureScaleXInSize, this._pressedTextureScaleYInSize);
this._titleRenderer.stopAllActions();
if (this._unifySize){
var zoomTitleAction = cc.scaleTo(ccui.Button.ZOOM_ACTION_TIME_STEP, 1, 1);
this._titleRenderer.runAction(zoomTitleAction);
}else{
this._titleRenderer.setScaleX(1);
this._titleRenderer.setScaleY(1);
}
}
} else {
this._buttonNormalRenderer.stopAllActions();
this._buttonNormalRenderer.setScale(this._normalTextureScaleXInSize, this._normalTextureScaleYInSize);
this._titleRenderer.stopAllActions();
if (this._scale9Enabled)
this._buttonNormalRenderer.setColor(cc.color.WHITE);
this._titleRenderer.setScaleX(1);
this._titleRenderer.setScaleY(1);
}
},
_onPressStateChangedToPressed: function () {
var locNormalRenderer = this._buttonNormalRenderer;
if (this._scale9Enabled)
locNormalRenderer.setState(ccui.Scale9Sprite.state.NORMAL);
if (this._pressedTextureLoaded) {
locNormalRenderer.setVisible(false);
this._buttonClickedRenderer.setVisible(true);
this._buttonDisableRenderer.setVisible(false);
if (this.pressedActionEnabled) {
locNormalRenderer.stopAllActions();
this._buttonClickedRenderer.stopAllActions();
var zoomAction = cc.scaleTo(ccui.Button.ZOOM_ACTION_TIME_STEP, this._pressedTextureScaleXInSize + this._zoomScale,
this._pressedTextureScaleYInSize + this._zoomScale);
this._buttonClickedRenderer.runAction(zoomAction);
locNormalRenderer.setScale(this._pressedTextureScaleXInSize + this._zoomScale, this._pressedTextureScaleYInSize + this._zoomScale);
this._titleRenderer.stopAllActions();
this._titleRenderer.runAction(cc.scaleTo(ccui.Button.ZOOM_ACTION_TIME_STEP, 1 + this._zoomScale, 1 + this._zoomScale));
}
} else {
locNormalRenderer.setVisible(true);
this._buttonClickedRenderer.setVisible(true);
this._buttonDisableRenderer.setVisible(false);
locNormalRenderer.stopAllActions();
locNormalRenderer.setScale(this._normalTextureScaleXInSize + this._zoomScale, this._normalTextureScaleYInSize + this._zoomScale);
this._titleRenderer.stopAllActions();
this._titleRenderer.setScaleX(1 + this._zoomScale);
this._titleRenderer.setScaleY(1 + this._zoomScale);
}
},
_onPressStateChangedToDisabled: function () {
if (!this._disabledTextureLoaded){
if (this._normalTextureLoaded && this._scale9Enabled)
this._buttonNormalRenderer.setState(ccui.Scale9Sprite.state.GRAY);
}else{
this._buttonNormalRenderer.setVisible(false);
this._buttonDisableRenderer.setVisible(true);
}
this._buttonClickedRenderer.setVisible(false);
this._buttonNormalRenderer.setScale(this._normalTextureScaleXInSize, this._normalTextureScaleYInSize);
this._buttonClickedRenderer.setScale(this._pressedTextureScaleXInSize, this._pressedTextureScaleYInSize);
},
_updateContentSize: function(){
if (this._unifySize){
if (this._scale9Enabled)
ccui.ProtectedNode.setContentSize(this._customSize);
else{
var s = this._getNormalSize();
ccui.ProtectedNode.setContentSize(s);
}
this._onSizeChanged();
return;
}
if (this._ignoreSize)
this.setContentSize(this.getVirtualRendererSize());
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._updateTitleLocation();
this._normalTextureAdaptDirty = true;
this._pressedTextureAdaptDirty = true;
this._disabledTextureAdaptDirty = true;
},
getVirtualRenderer: function () {
if (this._bright) {
switch (this._brightStyle) {
case ccui.Widget.BRIGHT_STYLE_NORMAL:
return this._buttonNormalRenderer;
case ccui.Widget.BRIGHT_STYLE_HIGH_LIGHT:
return this._buttonClickedRenderer;
default:
return null;
}
} else
return this._buttonDisableRenderer;
},
_normalTextureScaleChangedWithSize: function () {
if(this._ignoreSize && !this._unifySize){
if(!this._scale9Enabled){
this._buttonNormalRenderer.setScale(1);
this._normalTextureScaleXInSize = this._normalTextureScaleYInSize = 1;
}
}else{
if (this._scale9Enabled){
this._buttonNormalRenderer.setPreferredSize(this._contentSize);
this._normalTextureScaleXInSize = this._normalTextureScaleYInSize = 1;
this._buttonNormalRenderer.setScale(this._normalTextureScaleXInSize, this._normalTextureScaleYInSize);
}else{
var textureSize = this._normalTextureSize;
if (textureSize.width <= 0 || textureSize.height <= 0)
{
this._buttonNormalRenderer.setScale(1);
return;
}
var scaleX = this._contentSize.width / textureSize.width;
var scaleY = this._contentSize.height / textureSize.height;
this._buttonNormalRenderer.setScaleX(scaleX);
this._buttonNormalRenderer.setScaleY(scaleY);
this._normalTextureScaleXInSize = scaleX;
this._normalTextureScaleYInSize = scaleY;
}
}
this._buttonNormalRenderer.setPosition(this._contentSize.width / 2, this._contentSize.height / 2);
},
_pressedTextureScaleChangedWithSize: function () {
if (this._ignoreSize && !this._unifySize) {
if (!this._scale9Enabled) {
this._buttonClickedRenderer.setScale(1);
this._pressedTextureScaleXInSize = this._pressedTextureScaleYInSize = 1;
}
} else {
if (this._scale9Enabled) {
this._buttonClickedRenderer.setPreferredSize(this._contentSize);
this._pressedTextureScaleXInSize = this._pressedTextureScaleYInSize = 1;
this._buttonClickedRenderer.setScale(this._pressedTextureScaleXInSize, this._pressedTextureScaleYInSize);
} else {
var textureSize = this._pressedTextureSize;
if (textureSize.width <= 0 || textureSize.height <= 0) {
this._buttonClickedRenderer.setScale(1);
return;
}
var scaleX = this._contentSize.width / textureSize.width;
var scaleY = this._contentSize.height / textureSize.height;
this._buttonClickedRenderer.setScaleX(scaleX);
this._buttonClickedRenderer.setScaleY(scaleY);
this._pressedTextureScaleXInSize = scaleX;
this._pressedTextureScaleYInSize = scaleY;
}
}
this._buttonClickedRenderer.setPosition(this._contentSize.width / 2, this._contentSize.height / 2);
},
_disabledTextureScaleChangedWithSize: function () {
if(this._ignoreSize && !this._unifySize){
if (this._scale9Enabled)
this._buttonDisableRenderer.setScale(1);
}else {
if (this._scale9Enabled){
this._buttonDisableRenderer.setScale(1);
this._buttonDisableRenderer.setPreferredSize(this._contentSize);
}else{
var textureSize = this._disabledTextureSize;
if (textureSize.width <= 0 || textureSize.height <= 0) {
this._buttonDisableRenderer.setScale(1);
return;
}
var scaleX = this._contentSize.width / textureSize.width;
var scaleY = this._contentSize.height / textureSize.height;
this._buttonDisableRenderer.setScaleX(scaleX);
this._buttonDisableRenderer.setScaleY(scaleY);
}
}
this._buttonDisableRenderer.setPosition(this._contentSize.width / 2, this._contentSize.height / 2);
},
_adaptRenderers: function(){
if (this._normalTextureAdaptDirty) {
this._normalTextureScaleChangedWithSize();
this._normalTextureAdaptDirty = false;
}
if (this._pressedTextureAdaptDirty) {
this._pressedTextureScaleChangedWithSize();
this._pressedTextureAdaptDirty = false;
}
if (this._disabledTextureAdaptDirty) {
this._disabledTextureScaleChangedWithSize();
this._disabledTextureAdaptDirty = false;
}
},
_updateTitleLocation: function(){
this._titleRenderer.setPosition(this._contentSize.width * 0.5, this._contentSize.height * 0.5);
},
setPressedActionEnabled: function (enabled) {
this.pressedActionEnabled = enabled;
},
setTitleText: function (text) {
if(text === this.getTitleText())
return;
this._titleRenderer.setString(text);
if (this._ignoreSize){
var s = this.getVirtualRendererSize();
this.setContentSize(s);
}else{
this._titleRenderer._renderCmd._updateTTF();
}
},
getTitleText: function () {
return this._titleRenderer.getString();
},
setTitleColor: function (color) {
this._titleRenderer.setFontFillColor(color);
},
getTitleColor: function () {
return this._titleRenderer._getFillStyle();
},
setTitleFontSize: function (size) {
this._titleRenderer.setFontSize(size);
this._fontSize = size;
},
getTitleFontSize: function () {
return this._titleRenderer.getFontSize();
},
setZoomScale: function(scale){
this._zoomScale = scale;
},
getZoomScale: function(){
return this._zoomScale;
},
getNormalTextureSize: function(){
return this._normalTextureSize;
},
setTitleFontName: function (fontName) {
this._titleRenderer.setFontName(fontName);
this._fontName = fontName;
},
getTitleRenderer: function(){
return this._titleRenderer;
},
getTitleFontName: function () {
return this._titleRenderer.getFontName();
},
_setTitleFont: function (font) {
this._titleRenderer.font = font;
},
_getTitleFont: function () {
return this._titleRenderer.font;
},
getDescription: function () {
return "Button";
},
_createCloneInstance: function () {
return new ccui.Button();
},
_copySpecialProperties: function (uiButton) {
this._prevIgnoreSize = uiButton._prevIgnoreSize;
this.setScale9Enabled(uiButton._scale9Enabled);
this.loadTextureNormal(uiButton._normalFileName, uiButton._normalTexType);
this.loadTexturePressed(uiButton._clickedFileName, uiButton._pressedTexType);
this.loadTextureDisabled(uiButton._disabledFileName, uiButton._disabledTexType);
this.setCapInsetsNormalRenderer(uiButton._capInsetsNormal);
this.setCapInsetsPressedRenderer(uiButton._capInsetsPressed);
this.setCapInsetsDisabledRenderer(uiButton._capInsetsDisabled);
this.setTitleText(uiButton.getTitleText());
this.setTitleFontName(uiButton.getTitleFontName());
this.setTitleFontSize(uiButton.getTitleFontSize());
this.setTitleColor(uiButton.getTitleColor());
this.setPressedActionEnabled(uiButton.pressedActionEnabled);
this.setZoomScale(uiButton._zoomScale);
},
_getNormalSize: function(){
var titleSize;
if (this._titleRenderer !== null)
titleSize = this._titleRenderer.getContentSize();
var imageSize;
if (this._buttonNormalRenderer !== null)
imageSize = this._buttonNormalRenderer.getContentSize();
var width = titleSize.width > imageSize.width ? titleSize.width : imageSize.width;
var height = titleSize.height > imageSize.height ? titleSize.height : imageSize.height;
return cc.size(width,height);
}
});
var _p = ccui.Button.prototype;
_p.titleText;
cc.defineGetterSetter(_p, "titleText", _p.getTitleText, _p.setTitleText);
_p.titleFont;
cc.defineGetterSetter(_p, "titleFont", _p._getTitleFont, _p._setTitleFont);
_p.titleFontSize;
cc.defineGetterSetter(_p, "titleFontSize", _p.getTitleFontSize, _p.setTitleFontSize);
_p.titleFontName;
cc.defineGetterSetter(_p, "titleFontName", _p.getTitleFontName, _p.setTitleFontName);
_p.titleColor;
cc.defineGetterSetter(_p, "titleColor", _p.getTitleColor, _p.setTitleColor);
_p = null;
ccui.Button.create = function (normalImage, selectedImage, disableImage, texType) {
return new ccui.Button(normalImage, selectedImage, disableImage, texType);
};
ccui.Button.NORMAL_RENDERER_ZORDER = -2;
ccui.Button.PRESSED_RENDERER_ZORDER = -2;
ccui.Button.DISABLED_RENDERER_ZORDER = -2;
ccui.Button.TITLE_RENDERER_ZORDER = -1;
ccui.Button.ZOOM_ACTION_TIME_STEP = 0.05;
ccui.Button.SYSTEM = 0;
ccui.Button.TTF = 1;
ccui.CheckBox = ccui.Widget.extend({
_backGroundBoxRenderer: null,
_backGroundSelectedBoxRenderer: null,
_frontCrossRenderer: null,
_backGroundBoxDisabledRenderer: null,
_frontCrossDisabledRenderer: null,
_isSelected: true,
_checkBoxEventListener: null,
_checkBoxEventSelector:null,
_backGroundTexType: ccui.Widget.LOCAL_TEXTURE,
_backGroundSelectedTexType: ccui.Widget.LOCAL_TEXTURE,
_frontCrossTexType: ccui.Widget.LOCAL_TEXTURE,
_backGroundDisabledTexType: ccui.Widget.LOCAL_TEXTURE,
_frontCrossDisabledTexType: ccui.Widget.LOCAL_TEXTURE,
_backGroundFileName: "",
_backGroundSelectedFileName: "",
_frontCrossFileName: "",
_backGroundDisabledFileName: "",
_frontCrossDisabledFileName: "",
_className: "CheckBox",
_zoomScale: 0.1,
_backgroundTextureScaleX: 0.1,
_backgroundTextureScaleY: 0.1,
_backGroundBoxRendererAdaptDirty:true,
_backGroundSelectedBoxRendererAdaptDirty:true,
_frontCrossRendererAdaptDirty: true,
_backGroundBoxDisabledRendererAdaptDirty: true,
_frontCrossDisabledRendererAdaptDirty: true,
ctor: function (backGround, backGroundSelected,cross,backGroundDisabled,frontCrossDisabled,texType) {
ccui.Widget.prototype.ctor.call(this);
this.setTouchEnabled(true);
var strNum = 0;
for(var i=0; i<arguments.length; i++){
var type = typeof arguments[i];
if(type === "string"){
if(isNaN(arguments[i] - 0))
strNum++;
else{
texType = arguments[i];
arguments[i] = undefined;
}
}else if(type === "number")
strNum++;
}
switch(strNum){
case 2:
texType = cross;
cross = backGroundSelected;
backGroundSelected = undefined;
}
texType = texType === undefined ? 0 : texType;
this._isSelected = true;
this.setSelected(false);
this.loadTextures(backGround, backGroundSelected, cross, backGroundDisabled, frontCrossDisabled, texType);
},
_initRenderer: function () {
this._backGroundBoxRenderer = new cc.Sprite();
this._backGroundSelectedBoxRenderer = new cc.Sprite();
this._frontCrossRenderer = new cc.Sprite();
this._backGroundBoxDisabledRenderer = new cc.Sprite();
this._frontCrossDisabledRenderer = new cc.Sprite();
this.addProtectedChild(this._backGroundBoxRenderer, ccui.CheckBox.BOX_RENDERER_ZORDER, -1);
this.addProtectedChild(this._backGroundSelectedBoxRenderer, ccui.CheckBox.BOX_SELECTED_RENDERER_ZORDER, -1);
this.addProtectedChild(this._frontCrossRenderer, ccui.CheckBox.FRONT_CROSS_RENDERER_ZORDER, -1);
this.addProtectedChild(this._backGroundBoxDisabledRenderer, ccui.CheckBox.BOX_DISABLED_RENDERER_ZORDER, -1);
this.addProtectedChild(this._frontCrossDisabledRenderer, ccui.CheckBox.FRONT_CROSS_DISABLED_RENDERER_ZORDER, -1);
},
loadTextures: function (backGround, backGroundSelected, cross, backGroundDisabled, frontCrossDisabled, texType) {
backGround && this.loadTextureBackGround(backGround, texType);
backGroundSelected && this.loadTextureBackGroundSelected(backGroundSelected, texType);
cross && this.loadTextureFrontCross(cross, texType);
backGroundDisabled && this.loadTextureBackGroundDisabled(backGroundDisabled, texType);
frontCrossDisabled && this.loadTextureFrontCrossDisabled(frontCrossDisabled, texType);
},
loadTextureBackGround: function (backGround, texType) {
if (!backGround)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._backGroundFileName = backGround;
this._backGroundTexType = texType;
var bgBoxRenderer = this._backGroundBoxRenderer;
if(!bgBoxRenderer._textureLoaded){
bgBoxRenderer.addEventListener("load", function(){
this._updateContentSizeWithTextureSize(this._backGroundBoxRenderer.getContentSize());
this.loadTextureBackGround(this._backGroundFileName, this._backGroundTexType);
}, this);
}else{
this._backGroundBoxRenderer.setContentSize(this._customSize);
}
switch (this._backGroundTexType) {
case ccui.Widget.LOCAL_TEXTURE:
bgBoxRenderer.initWithFile(backGround);
break;
case ccui.Widget.PLIST_TEXTURE:
bgBoxRenderer.initWithSpriteFrameName(backGround);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._updateContentSizeWithTextureSize(this._backGroundBoxRenderer.getContentSize());
this._backGroundBoxRendererAdaptDirty = true;
this._findLayout();
},
loadTextureBackGroundSelected: function (backGroundSelected, texType) {
if (!backGroundSelected)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._backGroundSelectedFileName = backGroundSelected;
this._backGroundSelectedTexType = texType;
var backGroundSelectedBoxRenderer = this._backGroundSelectedBoxRenderer;
if(!backGroundSelectedBoxRenderer._textureLoaded){
backGroundSelectedBoxRenderer.addEventListener("load", function(){
this.loadTextureBackGroundSelected(this._backGroundSelectedFileName, this._backGroundSelectedTexType);
}, this);
}
switch (this._backGroundSelectedTexType) {
case ccui.Widget.LOCAL_TEXTURE:
backGroundSelectedBoxRenderer.initWithFile(backGroundSelected);
break;
case ccui.Widget.PLIST_TEXTURE:
backGroundSelectedBoxRenderer.initWithSpriteFrameName(backGroundSelected);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._backGroundSelectedBoxRendererAdaptDirty = true;
this._findLayout();
},
loadTextureFrontCross: function (cross, texType) {
if (!cross)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._frontCrossFileName = cross;
this._frontCrossTexType = texType;
var self = this;
var frontCrossRenderer = this._frontCrossRenderer;
if(!frontCrossRenderer._textureLoaded){
frontCrossRenderer.addEventListener("load", function(){
this.loadTextureFrontCross(this._frontCrossFileName, this._frontCrossTexType);
}, this);
}
switch (this._frontCrossTexType) {
case ccui.Widget.LOCAL_TEXTURE:
frontCrossRenderer.initWithFile(cross);
break;
case ccui.Widget.PLIST_TEXTURE:
frontCrossRenderer.initWithSpriteFrameName(cross);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._frontCrossRendererAdaptDirty = true;
this._findLayout();
},
loadTextureBackGroundDisabled: function (backGroundDisabled, texType) {
if (!backGroundDisabled)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._backGroundDisabledFileName = backGroundDisabled;
this._backGroundDisabledTexType = texType;
var self = this;
var backGroundBoxDisabledRenderer = this._backGroundBoxDisabledRenderer;
if(!backGroundBoxDisabledRenderer._textureLoaded){
backGroundBoxDisabledRenderer.addEventListener("load", function(){
this.loadTextureBackGroundDisabled(this._backGroundDisabledFileName, this._backGroundDisabledTexType);
}, this);
}
switch (this._backGroundDisabledTexType) {
case ccui.Widget.LOCAL_TEXTURE:
backGroundBoxDisabledRenderer.initWithFile(backGroundDisabled);
break;
case ccui.Widget.PLIST_TEXTURE:
backGroundBoxDisabledRenderer.initWithSpriteFrameName(backGroundDisabled);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._backGroundBoxDisabledRendererAdaptDirty = true;
this._findLayout();
},
loadTextureFrontCrossDisabled: function (frontCrossDisabled, texType) {
if (!frontCrossDisabled)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._frontCrossDisabledFileName = frontCrossDisabled;
this._frontCrossDisabledTexType = texType;
var self = this;
var frontCrossDisabledRenderer = this._frontCrossDisabledRenderer;
if(!frontCrossDisabledRenderer._textureLoaded){
frontCrossDisabledRenderer.addEventListener("load", function(){
this.loadTextureFrontCrossDisabled(this._frontCrossDisabledFileName, this._frontCrossDisabledTexType);
}, this);
}
switch (this._frontCrossDisabledTexType) {
case ccui.Widget.LOCAL_TEXTURE:
frontCrossDisabledRenderer.initWithFile(frontCrossDisabled);
break;
case ccui.Widget.PLIST_TEXTURE:
frontCrossDisabledRenderer.initWithSpriteFrameName(frontCrossDisabled);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._frontCrossDisabledRendererAdaptDirty = true;
this._findLayout();
},
_onPressStateChangedToNormal: function () {
this._backGroundBoxRenderer.setVisible(true);
this._backGroundSelectedBoxRenderer.setVisible(false);
this._backGroundBoxDisabledRenderer.setVisible(false);
this._frontCrossDisabledRenderer.setVisible(false);
this._backGroundBoxRenderer.setScale(this._backgroundTextureScaleX, this._backgroundTextureScaleY);
this._frontCrossRenderer.setScale(this._backgroundTextureScaleX, this._backgroundTextureScaleY);
if (this._isSelected){
this._frontCrossRenderer.setVisible(true);
this._frontCrossRendererAdaptDirty = true;
}
},
_onPressStateChangedToPressed: function () {
if (!this._backGroundSelectedFileName){
this._backGroundBoxRenderer.setScale(this._backgroundTextureScaleX + this._zoomScale, this._backgroundTextureScaleY + this._zoomScale);
this._frontCrossRenderer.setScale(this._backgroundTextureScaleX + this._zoomScale, this._backgroundTextureScaleY + this._zoomScale);
}else{
this._backGroundBoxRenderer.setVisible(false);
this._backGroundSelectedBoxRenderer.setVisible(true);
this._backGroundBoxDisabledRenderer.setVisible(false);
this._frontCrossDisabledRenderer.setVisible(false);
}
},
_onPressStateChangedToDisabled: function () {
if (this._backGroundDisabledFileName && this._frontCrossDisabledFileName){
this._backGroundBoxRenderer.setVisible(false);
this._backGroundBoxDisabledRenderer.setVisible(true);
}
this._backGroundSelectedBoxRenderer.setVisible(false);
this._frontCrossRenderer.setVisible(false);
this._backGroundBoxRenderer.setScale(this._backgroundTextureScaleX, this._backgroundTextureScaleY);
this._frontCrossRenderer.setScale(this._backgroundTextureScaleX, this._backgroundTextureScaleY);
if (this._isSelected) {
this._frontCrossDisabledRenderer.setVisible(true);
this._frontCrossDisabledRendererAdaptDirty = true;
}
},
setZoomScale: function(scale){
this._zoomScale = scale;
},
getZoomScale: function(){
return this._zoomScale;
},
setSelectedState: function(selected){
this.setSelected(selected);
},
setSelected: function (selected) {
if (selected === this._isSelected)
return;
this._isSelected = selected;
this._frontCrossRenderer.setVisible(this._isSelected);
},
getSelectedState: function(){
return this.isSelected();
},
isSelected: function () {
return this._isSelected;
},
_selectedEvent: function () {
if(this._checkBoxEventSelector){
if (this._checkBoxEventListener)
this._checkBoxEventSelector.call(this._checkBoxEventListener, this, ccui.CheckBox.EVENT_SELECTED);
else
this._checkBoxEventSelector(this, ccui.CheckBox.EVENT_SELECTED);
}
},
_unSelectedEvent: function () {
if(this._checkBoxEventSelector){
if (this._checkBoxEventListener)
this._checkBoxEventSelector.call(this._checkBoxEventListener, this, ccui.CheckBox.EVENT_UNSELECTED);
else
this._checkBoxEventSelector(this, ccui.CheckBox.EVENT_UNSELECTED);
}
},
_releaseUpEvent: function(){
ccui.Widget.prototype._releaseUpEvent.call(this);
if (this._isSelected){
this.setSelected(false);
this._unSelectedEvent();
} else {
this.setSelected(true);
this._selectedEvent();
}
},
addEventListenerCheckBox: function (selector, target) {
this.addEventListener(selector, target);
},
addEventListener: function(selector, target){
this._checkBoxEventSelector = selector;
this._checkBoxEventListener = target;
},
getVirtualRendererSize: function(){
return this._backGroundBoxRenderer.getContentSize();
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._backGroundBoxRendererAdaptDirty = true;
this._backGroundSelectedBoxRendererAdaptDirty = true;
this._frontCrossRendererAdaptDirty = true;
this._backGroundBoxDisabledRendererAdaptDirty = true;
this._frontCrossDisabledRendererAdaptDirty = true;
},
getVirtualRenderer: function () {
return this._backGroundBoxRenderer;
},
_backGroundTextureScaleChangedWithSize: function () {
var locRenderer = this._backGroundBoxRenderer, locContentSize = this._contentSize;
if (this._ignoreSize){
locRenderer.setScale(1.0);
this._backgroundTextureScaleX = this._backgroundTextureScaleY = 1;
}else{
var textureSize = locRenderer.getContentSize();
if (textureSize.width <= 0.0 || textureSize.height <= 0.0){
locRenderer.setScale(1.0);
this._backgroundTextureScaleX = this._backgroundTextureScaleY = 1;
return;
}
var scaleX = locContentSize.width / textureSize.width;
var scaleY = locContentSize.height / textureSize.height;
this._backgroundTextureScaleX = scaleX;
this._backgroundTextureScaleY = scaleY;
locRenderer.setScaleX(scaleX);
locRenderer.setScaleY(scaleY);
}
locRenderer.setPosition(locContentSize.width * 0.5, locContentSize.height * 0.5);
},
_backGroundSelectedTextureScaleChangedWithSize: function () {
var locRenderer = this._backGroundSelectedBoxRenderer, locContentSize = this._contentSize;
if (this._ignoreSize)
locRenderer.setScale(1.0);
else {
var textureSize = locRenderer.getContentSize();
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
locRenderer.setScale(1.0);
return;
}
var scaleX = locContentSize.width / textureSize.width;
var scaleY = locContentSize.height / textureSize.height;
locRenderer.setScaleX(scaleX);
locRenderer.setScaleY(scaleY);
}
locRenderer.setPosition(locContentSize.width * 0.5, locContentSize.height * 0.5);
},
_frontCrossTextureScaleChangedWithSize: function () {
var locRenderer = this._frontCrossRenderer, locContentSize = this._contentSize;
if (this._ignoreSize)
locRenderer.setScale(1.0);
else {
var textureSize = locRenderer.getContentSize();
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
locRenderer.setScale(1.0);
return;
}
var scaleX = locContentSize.width / textureSize.width;
var scaleY = locContentSize.height / textureSize.height;
locRenderer.setScaleX(scaleX);
locRenderer.setScaleY(scaleY);
}
locRenderer.setPosition(locContentSize.width * 0.5, locContentSize.height * 0.5);
},
_backGroundDisabledTextureScaleChangedWithSize: function () {
var locRenderer = this._backGroundBoxDisabledRenderer, locContentSize = this._contentSize;
if (this._ignoreSize)
locRenderer.setScale(1.0);
else {
var textureSize = locRenderer.getContentSize();
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
locRenderer.setScale(1.0);
return;
}
var scaleX = locContentSize.width / textureSize.width;
var scaleY = locContentSize.height / textureSize.height;
locRenderer.setScaleX(scaleX);
locRenderer.setScaleY(scaleY);
}
locRenderer.setPosition(locContentSize.width * 0.5, locContentSize.height * 0.5);
},
_frontCrossDisabledTextureScaleChangedWithSize: function () {
var locRenderer = this._frontCrossDisabledRenderer, locContentSize = this._contentSize;
if (this._ignoreSize) {
locRenderer.setScale(1.0);
} else {
var textureSize = locRenderer.getContentSize();
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
locRenderer.setScale(1.0);
return;
}
var scaleX = locContentSize.width / textureSize.width;
var scaleY = locContentSize.height / textureSize.height;
locRenderer.setScaleX(scaleX);
locRenderer.setScaleY(scaleY);
}
locRenderer.setPosition(locContentSize.width * 0.5, locContentSize.height * 0.5);
},
getDescription: function () {
return "CheckBox";
},
_createCloneInstance: function () {
return new ccui.CheckBox();
},
_copySpecialProperties: function (uiCheckBox) {
if (uiCheckBox instanceof ccui.CheckBox) {
this.loadTextureBackGround(uiCheckBox._backGroundFileName, uiCheckBox._backGroundTexType);
this.loadTextureBackGroundSelected(uiCheckBox._backGroundSelectedFileName, uiCheckBox._backGroundSelectedTexType);
this.loadTextureFrontCross(uiCheckBox._frontCrossFileName, uiCheckBox._frontCrossTexType);
this.loadTextureBackGroundDisabled(uiCheckBox._backGroundDisabledFileName, uiCheckBox._backGroundDisabledTexType);
this.loadTextureFrontCrossDisabled(uiCheckBox._frontCrossDisabledFileName, uiCheckBox._frontCrossDisabledTexType);
this.setSelected(uiCheckBox._isSelected);
this._checkBoxEventListener = uiCheckBox._checkBoxEventListener;
this._checkBoxEventSelector = uiCheckBox._checkBoxEventSelector;
this._ccEventCallback = uiCheckBox._ccEventCallback;
this._zoomScale = uiCheckBox._zoomScale;
this._backgroundTextureScaleX = uiCheckBox._backgroundTextureScaleX;
this._backgroundTextureScaleY = uiCheckBox._backgroundTextureScaleY;
}
},
_adaptRenderers: function(){
if (this._backGroundBoxRendererAdaptDirty){
this._backGroundTextureScaleChangedWithSize();
this._backGroundBoxRendererAdaptDirty = false;
}
if (this._backGroundSelectedBoxRendererAdaptDirty) {
this._backGroundSelectedTextureScaleChangedWithSize();
this._backGroundSelectedBoxRendererAdaptDirty = false;
}
if (this._frontCrossRendererAdaptDirty){
this._frontCrossTextureScaleChangedWithSize();
this._frontCrossRendererAdaptDirty = false;
}
if (this._backGroundBoxDisabledRendererAdaptDirty) {
this._backGroundDisabledTextureScaleChangedWithSize();
this._backGroundBoxDisabledRendererAdaptDirty = false;
}
if (this._frontCrossDisabledRendererAdaptDirty) {
this._frontCrossDisabledTextureScaleChangedWithSize();
this._frontCrossDisabledRendererAdaptDirty = false;
}
}
});
var _p = ccui.CheckBox.prototype;
_p.selected;
cc.defineGetterSetter(_p, "selected", _p.isSelected, _p.setSelected);
_p = null;
ccui.CheckBox.create = function (backGround, backGroundSeleted, cross, backGroundDisabled, frontCrossDisabled, texType) {
return new ccui.CheckBox(backGround, backGroundSeleted,cross,backGroundDisabled,frontCrossDisabled,texType);
};
ccui.CheckBox.EVENT_SELECTED = 0;
ccui.CheckBox.EVENT_UNSELECTED = 1;
ccui.CheckBox.BOX_RENDERER_ZORDER = -1;
ccui.CheckBox.BOX_SELECTED_RENDERER_ZORDER = -1;
ccui.CheckBox.BOX_DISABLED_RENDERER_ZORDER = -1;
ccui.CheckBox.FRONT_CROSS_RENDERER_ZORDER = -1;
ccui.CheckBox.FRONT_CROSS_DISABLED_RENDERER_ZORDER = -1;
ccui.ImageView = ccui.Widget.extend({
_scale9Enabled: false,
_prevIgnoreSize: true,
_capInsets: null,
_imageRenderer: null,
_textureFile: "",
_imageTexType: ccui.Widget.LOCAL_TEXTURE,
_imageTextureSize: null,
_className:"ImageView",
_imageRendererAdaptDirty: true,
ctor: function (imageFileName, texType) {
this._capInsets = cc.rect(0,0,0,0);
this._imageTextureSize = cc.size(this._capInsets.width, this._capInsets.height);
ccui.Widget.prototype.ctor.call(this);
texType = texType === undefined ? 0 : texType;
if(imageFileName) {
this.loadTexture(imageFileName, texType);
}
else {
this._imageTexType = ccui.Widget.LOCAL_TEXTURE;
}
},
_initRenderer: function () {
this._imageRenderer = new cc.Sprite();
this.addProtectedChild(this._imageRenderer, ccui.ImageView.RENDERER_ZORDER, -1);
},
loadTexture: function (fileName, texType) {
if (!fileName) {
return;
}
var self = this;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._textureFile = fileName;
this._imageTexType = texType;
var imageRenderer = self._imageRenderer;
if(!imageRenderer._textureLoaded){
imageRenderer.addEventListener("load", function(){
self.loadTexture(self._textureFile, self._imageTexType);
});
}
switch (self._imageTexType) {
case ccui.Widget.LOCAL_TEXTURE:
if(self._scale9Enabled){
imageRenderer.initWithFile(fileName);
imageRenderer.setCapInsets(self._capInsets);
}else{
imageRenderer.initWithFile(fileName);
}
break;
case ccui.Widget.PLIST_TEXTURE:
if(self._scale9Enabled){
imageRenderer.initWithSpriteFrameName(fileName);
imageRenderer.setCapInsets(self._capInsets);
}else{
imageRenderer.initWithSpriteFrameName(fileName);
}
break;
default:
break;
}
self._imageTextureSize = imageRenderer.getContentSize();
this._updateChildrenDisplayedRGBA();
self._updateContentSizeWithTextureSize(self._imageTextureSize);
self._imageRendererAdaptDirty = true;
self._findLayout();
},
setTextureRect: function (rect) {
if (!this._scale9Enabled)
this._imageRenderer.setTextureRect(rect);
},
setScale9Enabled: function (able) {
if (this._scale9Enabled === able)
return;
this._scale9Enabled = able;
this.removeProtectedChild(this._imageRenderer);
this._imageRenderer = null;
if (this._scale9Enabled) {
this._imageRenderer = new ccui.Scale9Sprite();
} else {
this._imageRenderer = new cc.Sprite();
}
this.loadTexture(this._textureFile, this._imageTexType);
this.addProtectedChild(this._imageRenderer, ccui.ImageView.RENDERER_ZORDER, -1);
if (this._scale9Enabled) {
var ignoreBefore = this._ignoreSize;
this.ignoreContentAdaptWithSize(false);
this._prevIgnoreSize = ignoreBefore;
} else
this.ignoreContentAdaptWithSize(this._prevIgnoreSize);
this.setCapInsets(this._capInsets);
this._imageRendererAdaptDirty = true;
},
isScale9Enabled:function(){
return this._scale9Enabled;
},
ignoreContentAdaptWithSize: function (ignore) {
if (!this._scale9Enabled || (this._scale9Enabled && !ignore)) {
ccui.Widget.prototype.ignoreContentAdaptWithSize.call(this, ignore);
this._prevIgnoreSize = ignore;
}
},
setCapInsets: function (capInsets) {
if(!capInsets)
return;
var locInsets = this._capInsets;
locInsets.x = capInsets.x;
locInsets.y = capInsets.y;
locInsets.width = capInsets.width;
locInsets.height = capInsets.height;
if (!this._scale9Enabled)
return;
this._imageRenderer.setCapInsets(capInsets);
},
getCapInsets:function(){
return cc.rect(this._capInsets);
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._imageRendererAdaptDirty = true;
},
_adaptRenderers: function(){
if (this._imageRendererAdaptDirty){
this._imageTextureScaleChangedWithSize();
this._imageRendererAdaptDirty = false;
}
},
getVirtualRendererSize: function(){
return cc.size(this._imageTextureSize);
},
getVirtualRenderer: function () {
return this._imageRenderer;
},
_imageTextureScaleChangedWithSize: function () {
if (this._ignoreSize) {
if (!this._scale9Enabled)
this._imageRenderer.setScale(1.0);
} else {
if (this._scale9Enabled){
this._imageRenderer.setPreferredSize(this._contentSize);
this._imageRenderer.setScale(1);
} else {
var textureSize = this._imageTextureSize;
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
this._imageRenderer.setScale(1.0);
return;
}
this._imageRenderer.setScaleX(this._contentSize.width / textureSize.width);
this._imageRenderer.setScaleY(this._contentSize.height / textureSize.height);
}
}
this._imageRenderer.setPosition(this._contentSize.width / 2.0, this._contentSize.height / 2.0);
},
getDescription: function () {
return "ImageView";
},
_createCloneInstance:function(){
return new ccui.ImageView();
},
_copySpecialProperties: function (imageView) {
if(imageView instanceof ccui.ImageView){
this._prevIgnoreSize = imageView._prevIgnoreSize;
this.setScale9Enabled(imageView._scale9Enabled);
this.loadTexture(imageView._textureFile, imageView._imageTexType);
this.setCapInsets(imageView._capInsets);
}
},
setContentSize: function(contentSize, height){
if(height != null)
contentSize = cc.size(contentSize, height);
ccui.Widget.prototype.setContentSize.call(this, contentSize);
if(!this._scale9Enabled){
var iContentSize = this._imageRenderer.getContentSize();
this._imageRenderer.setScaleX(contentSize.width / iContentSize.width);
this._imageRenderer.setScaleY(contentSize.height / iContentSize.height);
}else{
this._imageRenderer.setContentSize(contentSize);
}
}
});
ccui.ImageView.create = function (imageFileName, texType) {
return new ccui.ImageView(imageFileName, texType);
};
ccui.ImageView.RENDERER_ZORDER = -1;
ccui.LoadingBar = ccui.Widget.extend({
_direction: null,
_percent: 100,
_totalLength: 0,
_barRenderer: null,
_renderBarTexType: ccui.Widget.LOCAL_TEXTURE,
_barRendererTextureSize: null,
_scale9Enabled: false,
_prevIgnoreSize: true,
_capInsets: null,
_textureFile: "",
_isTextureLoaded: false,
_className: "LoadingBar",
_barRendererAdaptDirty: true,
ctor: function (textureName, percentage) {
this._direction = ccui.LoadingBar.TYPE_LEFT;
this._barRendererTextureSize = cc.size(0, 0);
this._capInsets = cc.rect(0, 0, 0, 0);
ccui.Widget.prototype.ctor.call(this);
if(textureName !== undefined)
this.loadTexture(textureName);
if(percentage !== undefined)
this.setPercent(percentage);
},
_initRenderer: function () {
this._barRenderer = new cc.Sprite();
this.addProtectedChild(this._barRenderer, ccui.LoadingBar.RENDERER_ZORDER, -1);
this._barRenderer.setAnchorPoint(0.0, 0.5);
},
setDirection: function (dir) {
if (this._direction === dir)
return;
this._direction = dir;
switch (this._direction) {
case ccui.LoadingBar.TYPE_LEFT:
this._barRenderer.setAnchorPoint(0, 0.5);
this._barRenderer.setPosition(0, this._contentSize.height*0.5);
if (!this._scale9Enabled)
this._barRenderer.setFlippedX(false);
break;
case ccui.LoadingBar.TYPE_RIGHT:
this._barRenderer.setAnchorPoint(1, 0.5);
this._barRenderer.setPosition(this._totalLength,this._contentSize.height*0.5);
if (!this._scale9Enabled)
this._barRenderer.setFlippedX(true);
break;
}
},
getDirection: function () {
return this._direction;
},
loadTexture: function (texture, texType) {
if (!texture)
return;
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._renderBarTexType = texType;
this._textureFile = texture;
var barRenderer = this._barRenderer;
var self = this;
if(!barRenderer._textureLoaded){
barRenderer.addEventListener("load", function(){
self.loadTexture(self._textureFile, self._renderBarTexType);
self._setPercent(self._percent);
});
}
switch (this._renderBarTexType) {
case ccui.Widget.LOCAL_TEXTURE:
barRenderer.initWithFile(texture);
break;
case ccui.Widget.PLIST_TEXTURE:
barRenderer.initWithSpriteFrameName(texture);
break;
default:
break;
}
var bz = barRenderer.getContentSize();
this._barRendererTextureSize.width = bz.width;
this._barRendererTextureSize.height = bz.height;
switch (this._direction) {
case ccui.LoadingBar.TYPE_LEFT:
barRenderer.setAnchorPoint(0,0.5);
if (!this._scale9Enabled)
barRenderer.setFlippedX(false);
break;
case ccui.LoadingBar.TYPE_RIGHT:
barRenderer.setAnchorPoint(1,0.5);
if (!this._scale9Enabled)
barRenderer.setFlippedX(true);
break;
}
if (this._scale9Enabled)
barRenderer.setCapInsets(this._capInsets);
this._updateChildrenDisplayedRGBA();
this._barRendererScaleChangedWithSize();
this._updateContentSizeWithTextureSize(this._barRendererTextureSize);
this._barRendererAdaptDirty = true;
this._findLayout();
},
setScale9Enabled: function (enabled) {
if (this._scale9Enabled === enabled)
return;
this._scale9Enabled = enabled;
this.removeProtectedChild(this._barRenderer);
this._barRenderer = this._scale9Enabled ? new ccui.Scale9Sprite() : new cc.Sprite();
this.loadTexture(this._textureFile, this._renderBarTexType);
this.addProtectedChild(this._barRenderer, ccui.LoadingBar.RENDERER_ZORDER, -1);
if (this._scale9Enabled) {
var ignoreBefore = this._ignoreSize;
this.ignoreContentAdaptWithSize(false);
this._prevIgnoreSize = ignoreBefore;
} else
this.ignoreContentAdaptWithSize(this._prevIgnoreSize);
this.setCapInsets(this._capInsets);
this.setPercent(this._percent);
this._barRendererAdaptDirty = true;
},
isScale9Enabled: function () {
return this._scale9Enabled;
},
setCapInsets: function (capInsets) {
if(!capInsets)
return;
var locInsets = this._capInsets;
locInsets.x = capInsets.x;
locInsets.y = capInsets.y;
locInsets.width = capInsets.width;
locInsets.height = capInsets.height;
if (this._scale9Enabled)
this._barRenderer.setCapInsets(capInsets);
},
getCapInsets: function () {
return cc.rect(this._capInsets);
},
setPercent: function (percent) {
if(percent > 100)
percent = 100;
if(percent < 0)
percent = 0;
if (percent === this._percent)
return;
this._percent = percent;
this._setPercent(percent);
},
_setPercent: function(){
var res, rect, spriteRenderer, spriteTextureRect;
if (this._totalLength <= 0)
return;
res = this._percent / 100.0;
if (this._scale9Enabled)
this._setScale9Scale();
else {
spriteRenderer = this._barRenderer;
spriteTextureRect = this._barRendererTextureSize;
rect = spriteRenderer.getTextureRect();
rect.width = spriteTextureRect.width * res;
spriteRenderer.setTextureRect(
cc.rect(
rect.x,
rect.y,
spriteTextureRect.width * res,
spriteTextureRect.height
),
spriteRenderer._rectRotated
);
}
},
setContentSize: function(contentSize, height){
ccui.Widget.prototype.setContentSize.call(this, contentSize, height);
this._totalLength = (height === undefined) ? contentSize.width : contentSize;
},
getPercent: function () {
return this._percent;
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._barRendererAdaptDirty = true;
},
_adaptRenderers: function(){
if (this._barRendererAdaptDirty){
this._barRendererScaleChangedWithSize();
this._barRendererAdaptDirty = false;
}
},
ignoreContentAdaptWithSize: function (ignore) {
if (!this._scale9Enabled || (this._scale9Enabled && !ignore)) {
ccui.Widget.prototype.ignoreContentAdaptWithSize.call(this, ignore);
this._prevIgnoreSize = ignore;
}
},
getVirtualRendererSize:function(){
return cc.size(this._barRendererTextureSize);
},
getVirtualRenderer: function () {
return this._barRenderer;
},
_barRendererScaleChangedWithSize: function () {
var locBarRender = this._barRenderer, locContentSize = this._contentSize;
if(this._unifySize){
this._totalLength = this._contentSize.width;
this.setPercent(this._percent);
}else if (this._ignoreSize) {
if (!this._scale9Enabled) {
this._totalLength = this._barRendererTextureSize.width;
locBarRender.setScale(1.0);
}
} else {
this._totalLength = locContentSize.width;
if (this._scale9Enabled){
this._setScale9Scale();
locBarRender.setScale(1.0);
} else {
var textureSize = this._barRendererTextureSize;
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
locBarRender.setScale(1.0);
return;
}
var scaleX = locContentSize.width / textureSize.width;
var scaleY = locContentSize.height / textureSize.height;
locBarRender.setScaleX(scaleX);
locBarRender.setScaleY(scaleY);
}
}
switch (this._direction) {
case ccui.LoadingBar.TYPE_LEFT:
locBarRender.setPosition(0, locContentSize.height * 0.5);
break;
case ccui.LoadingBar.TYPE_RIGHT:
locBarRender.setPosition(this._totalLength, locContentSize.height * 0.5);
break;
default:
break;
}
},
_setScale9Scale: function () {
var width = (this._percent) / 100 * this._totalLength;
this._barRenderer.setPreferredSize(cc.size(width, this._contentSize.height));
},
getDescription: function () {
return "LoadingBar";
},
_createCloneInstance: function () {
return new ccui.LoadingBar();
},
_copySpecialProperties: function (loadingBar) {
if(loadingBar instanceof ccui.LoadingBar){
this._prevIgnoreSize = loadingBar._prevIgnoreSize;
this.setScale9Enabled(loadingBar._scale9Enabled);
this.loadTexture(loadingBar._textureFile, loadingBar._renderBarTexType);
this.setCapInsets(loadingBar._capInsets);
this.setPercent(loadingBar._percent);
this.setDirection(loadingBar._direction);
}
}
});
var _p = ccui.LoadingBar.prototype;
_p.direction;
cc.defineGetterSetter(_p, "direction", _p.getDirection, _p.setDirection);
_p.percent;
cc.defineGetterSetter(_p, "percent", _p.getPercent, _p.setPercent);
_p = null;
ccui.LoadingBar.create = function (textureName, percentage) {
return new ccui.LoadingBar(textureName, percentage);
};
ccui.LoadingBar.TYPE_LEFT = 0;
ccui.LoadingBar.TYPE_RIGHT = 1;
ccui.LoadingBar.RENDERER_ZORDER = -1;
ccui.Slider = ccui.Widget.extend({
_barRenderer: null,
_progressBarRenderer: null,
_barTextureSize: null,
_progressBarTextureSize: null,
_slidBallNormalRenderer: null,
_slidBallPressedRenderer: null,
_slidBallDisabledRenderer: null,
_slidBallRenderer: null,
_barLength: 0,
_percent: 0,
_scale9Enabled: false,
_prevIgnoreSize: true,
_textureFile: "",
_progressBarTextureFile: "",
_slidBallNormalTextureFile: "",
_slidBallPressedTextureFile: "",
_slidBallDisabledTextureFile: "",
_capInsetsBarRenderer: null,
_capInsetsProgressBarRenderer: null,
_sliderEventListener: null,
_sliderEventSelector: null,
_barTexType: ccui.Widget.LOCAL_TEXTURE,
_progressBarTexType: ccui.Widget.LOCAL_TEXTURE,
_ballNTexType: ccui.Widget.LOCAL_TEXTURE,
_ballPTexType: ccui.Widget.LOCAL_TEXTURE,
_ballDTexType: ccui.Widget.LOCAL_TEXTURE,
_isTextureLoaded: false,
_className: "Slider",
_barRendererAdaptDirty: true,
_progressBarRendererDirty: true,
_unifySize: false,
_zoomScale: 0.1,
_sliderBallNormalTextureScaleX: 1,
_sliderBallNormalTextureScaleY: 1,
ctor: function (barTextureName, normalBallTextureName, resType) {
this._barTextureSize = cc.size(0,0);
this._progressBarTextureSize = cc.size(0, 0);
this._capInsetsBarRenderer = cc.rect(0, 0, 0, 0);
this._capInsetsProgressBarRenderer = cc.rect(0, 0, 0, 0);
ccui.Widget.prototype.ctor.call(this);
resType = resType || 0;
this.setTouchEnabled(true);
if (barTextureName) {
this.loadBarTexture(barTextureName, resType);
}
if (normalBallTextureName) {
this.loadSlidBallTextures(normalBallTextureName, resType);
}
},
_initRenderer: function () {
this._barRenderer = new cc.Sprite();
this._progressBarRenderer = new cc.Sprite();
this._progressBarRenderer.setAnchorPoint(0.0, 0.5);
this.addProtectedChild(this._barRenderer, ccui.Slider.BASEBAR_RENDERER_ZORDER, -1);
this.addProtectedChild(this._progressBarRenderer, ccui.Slider.PROGRESSBAR_RENDERER_ZORDER, -1);
this._slidBallNormalRenderer = new cc.Sprite();
this._slidBallPressedRenderer = new cc.Sprite();
this._slidBallPressedRenderer.setVisible(false);
this._slidBallDisabledRenderer = new cc.Sprite();
this._slidBallDisabledRenderer.setVisible(false);
this._slidBallRenderer = new cc.Node();
this._slidBallRenderer.addChild(this._slidBallNormalRenderer);
this._slidBallRenderer.addChild(this._slidBallPressedRenderer);
this._slidBallRenderer.addChild(this._slidBallDisabledRenderer);
this._slidBallRenderer.setCascadeColorEnabled(true);
this._slidBallRenderer.setCascadeOpacityEnabled(true);
this.addProtectedChild(this._slidBallRenderer, ccui.Slider.BALL_RENDERER_ZORDER, -1);
},
loadBarTexture: function (fileName, texType) {
if (!fileName) {
return;
}
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._textureFile = fileName;
this._barTexType = texType;
var barRenderer = this._barRenderer;
var self = this;
if(!barRenderer._textureLoaded){
barRenderer.addEventListener("load", function(){
self.loadBarTexture(self._textureFile, self._barTexType);
});
}
switch (this._barTexType) {
case ccui.Widget.LOCAL_TEXTURE:
barRenderer.initWithFile(fileName);
break;
case ccui.Widget.PLIST_TEXTURE:
barRenderer.initWithSpriteFrameName(fileName);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._barRendererAdaptDirty = true;
this._progressBarRendererDirty = true;
this._updateContentSizeWithTextureSize(this._barRenderer.getContentSize());
this._findLayout();
this._barTextureSize = this._barRenderer.getContentSize();
},
loadProgressBarTexture: function (fileName, texType) {
if (!fileName) {
return;
}
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._progressBarTextureFile = fileName;
this._progressBarTexType = texType;
var progressBarRenderer = this._progressBarRenderer;
var self = this;
if(!progressBarRenderer._textureLoaded){
progressBarRenderer.addEventListener("load", function(){
self.loadProgressBarTexture(self._progressBarTextureFile, self._progressBarTexType);
});
}
switch (this._progressBarTexType) {
case ccui.Widget.LOCAL_TEXTURE:
progressBarRenderer.initWithFile(fileName);
break;
case ccui.Widget.PLIST_TEXTURE:
progressBarRenderer.initWithSpriteFrameName(fileName);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._progressBarRenderer.setAnchorPoint(cc.p(0, 0.5));
var tz = this._progressBarRenderer.getContentSize();
this._progressBarTextureSize = {width: tz.width, height: tz.height};
this._progressBarRendererDirty = true;
this._findLayout();
},
setScale9Enabled: function (able) {
if (this._scale9Enabled === able)
return;
this._scale9Enabled = able;
this.removeProtectedChild(this._barRenderer, true);
this.removeProtectedChild(this._progressBarRenderer, true);
this._barRenderer = null;
this._progressBarRenderer = null;
if (this._scale9Enabled) {
this._barRenderer = new ccui.Scale9Sprite();
this._progressBarRenderer = new ccui.Scale9Sprite();
} else {
this._barRenderer = new cc.Sprite();
this._progressBarRenderer = new cc.Sprite();
}
this.loadBarTexture(this._textureFile, this._barTexType);
this.loadProgressBarTexture(this._progressBarTextureFile, this._progressBarTexType);
this.addProtectedChild(this._barRenderer, ccui.Slider.BASEBAR_RENDERER_ZORDER, -1);
this.addProtectedChild(this._progressBarRenderer, ccui.Slider.PROGRESSBAR_RENDERER_ZORDER, -1);
if (this._scale9Enabled) {
var ignoreBefore = this._ignoreSize;
this.ignoreContentAdaptWithSize(false);
this._prevIgnoreSize = ignoreBefore;
} else {
this.ignoreContentAdaptWithSize(this._prevIgnoreSize);
}
this.setCapInsetsBarRenderer(this._capInsetsBarRenderer);
this.setCapInsetProgressBarRenderer(this._capInsetsProgressBarRenderer);
this._barRendererAdaptDirty = true;
this._progressBarRendererDirty = true;
},
isScale9Enabled: function () {
return this._scale9Enabled;
},
ignoreContentAdaptWithSize: function (ignore) {
if (!this._scale9Enabled || (this._scale9Enabled && !ignore)) {
ccui.Widget.prototype.ignoreContentAdaptWithSize.call(this, ignore);
this._prevIgnoreSize = ignore;
}
},
setCapInsets: function (capInsets) {
this.setCapInsetsBarRenderer(capInsets);
this.setCapInsetProgressBarRenderer(capInsets);
},
setCapInsetsBarRenderer: function (capInsets) {
if(!capInsets)
return;
var locInsets = this._capInsetsBarRenderer;
locInsets.x = capInsets.x;
locInsets.y = capInsets.y;
locInsets.width = capInsets.width;
locInsets.height = capInsets.height;
if (!this._scale9Enabled)
return;
this._barRenderer.setCapInsets(capInsets);
},
getCapInsetsBarRenderer: function () {
return cc.rect(this._capInsetsBarRenderer);
},
setCapInsetProgressBarRenderer: function (capInsets) {
if(!capInsets)
return;
var locInsets = this._capInsetsProgressBarRenderer;
locInsets.x = capInsets.x;
locInsets.y = capInsets.y;
locInsets.width = capInsets.width;
locInsets.height = capInsets.height;
if (!this._scale9Enabled)
return;
this._progressBarRenderer.setCapInsets(capInsets);
},
getCapInsetsProgressBarRenderer: function () {
return cc.rect(this._capInsetsProgressBarRenderer);
},
loadSlidBallTextures: function (normal, pressed, disabled, texType) {
this.loadSlidBallTextureNormal(normal, texType);
this.loadSlidBallTexturePressed(pressed, texType);
this.loadSlidBallTextureDisabled(disabled, texType);
},
loadSlidBallTextureNormal: function (normal, texType) {
if (!normal) {
return;
}
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._slidBallNormalTextureFile = normal;
this._ballNTexType = texType;
var self = this;
if(!this._slidBallNormalRenderer._textureLoaded){
this._slidBallNormalRenderer.addEventListener("load", function(){
self.loadSlidBallTextureNormal(self._slidBallNormalTextureFile, self._ballNTexType);
});
}
switch (this._ballNTexType) {
case ccui.Widget.LOCAL_TEXTURE:
this._slidBallNormalRenderer.initWithFile(normal);
break;
case ccui.Widget.PLIST_TEXTURE:
this._slidBallNormalRenderer.initWithSpriteFrameName(normal);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._findLayout();
},
loadSlidBallTexturePressed: function (pressed, texType) {
if (!pressed) {
return;
}
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._slidBallPressedTextureFile = pressed;
this._ballPTexType = texType;
var self = this;
if(!this._slidBallPressedRenderer._textureLoaded){
this._slidBallPressedRenderer.addEventListener("load", function(){
self.loadSlidBallTexturePressed(self._slidBallPressedTextureFile, self._ballPTexType);
});
}
switch (this._ballPTexType) {
case ccui.Widget.LOCAL_TEXTURE:
this._slidBallPressedRenderer.initWithFile(pressed);
break;
case ccui.Widget.PLIST_TEXTURE:
this._slidBallPressedRenderer.initWithSpriteFrameName(pressed);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._findLayout();
},
loadSlidBallTextureDisabled: function (disabled, texType) {
if (!disabled) {
return;
}
texType = texType || ccui.Widget.LOCAL_TEXTURE;
this._slidBallDisabledTextureFile = disabled;
this._ballDTexType = texType;
var self = this;
if(!this._slidBallDisabledRenderer._textureLoaded){
this._slidBallDisabledRenderer.addEventListener("load", function(){
self.loadSlidBallTextureDisabled(self._slidBallDisabledTextureFile, self._ballDTexType);
});
}
switch (this._ballDTexType) {
case ccui.Widget.LOCAL_TEXTURE:
this._slidBallDisabledRenderer.initWithFile(disabled);
break;
case ccui.Widget.PLIST_TEXTURE:
this._slidBallDisabledRenderer.initWithSpriteFrameName(disabled);
break;
default:
break;
}
this._updateChildrenDisplayedRGBA();
this._findLayout();
},
setPercent: function (percent) {
if (percent > 100)
percent = 100;
if (percent < 0)
percent = 0;
this._percent = percent;
var res = percent / 100.0;
var dis = this._barLength * res;
this._slidBallRenderer.setPosition(dis, this._contentSize.height / 2);
if (this._scale9Enabled)
this._progressBarRenderer.setPreferredSize(cc.size(dis, this._contentSize.height));
else {
var spriteRenderer = this._progressBarRenderer;
var rect = spriteRenderer.getTextureRect();
spriteRenderer.setTextureRect(
cc.rect(rect.x, rect.y, dis / spriteRenderer._scaleX, rect.height),
spriteRenderer.isTextureRectRotated()
);
}
},
hitTest: function(pt){
var nsp = this._slidBallNormalRenderer.convertToNodeSpace(pt);
var ballSize = this._slidBallNormalRenderer.getContentSize();
var ballRect = cc.rect(0,0, ballSize.width, ballSize.height);
return (nsp.x >= ballRect.x &&
nsp.x <= (ballRect.x + ballRect.width) &&
nsp.y >= ballRect.y &&
nsp.y <= (ballRect.y +ballRect.height));
},
onTouchBegan: function (touch, event) {
var pass = ccui.Widget.prototype.onTouchBegan.call(this, touch, event);
if (this._hit) {
var nsp = this.convertToNodeSpace(this._touchBeganPosition);
this.setPercent(this._getPercentWithBallPos(nsp.x));
this._percentChangedEvent();
}
return pass;
},
onTouchMoved: function (touch, event) {
var touchPoint = touch.getLocation();
var nsp = this.convertToNodeSpace(touchPoint);
this.setPercent(this._getPercentWithBallPos(nsp.x));
this._percentChangedEvent();
},
onTouchEnded: function (touch, event) {
ccui.Widget.prototype.onTouchEnded.call(this, touch, event);
},
onTouchCancelled: function (touch, event) {
ccui.Widget.prototype.onTouchCancelled.call(this, touch, event);
},
_getPercentWithBallPos: function (px) {
return ((px/this._barLength)*100);
},
addEventListenerSlider: function (selector, target) {
this.addEventListener(selector, target);
},
addEventListener: function(selector, target){
this._sliderEventSelector = selector;
this._sliderEventListener = target;
},
_percentChangedEvent: function () {
if(this._sliderEventSelector){
if (this._sliderEventListener)
this._sliderEventSelector.call(this._sliderEventListener, this, ccui.Slider.EVENT_PERCENT_CHANGED);
else
this._sliderEventSelector(this, ccui.Slider.EVENT_PERCENT_CHANGED);
}
if (this._ccEventCallback)
this._ccEventCallback(this, ccui.Slider.EVENT_PERCENT_CHANGED);
},
getPercent: function () {
return this._percent;
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._barRendererAdaptDirty = true;
this._progressBarRendererDirty = true;
},
_adaptRenderers: function(){
if (this._barRendererAdaptDirty)
{
this._barRendererScaleChangedWithSize();
this._barRendererAdaptDirty = false;
}
if (this._progressBarRendererDirty)
{
this._progressBarRendererScaleChangedWithSize();
this._progressBarRendererDirty = false;
}
},
getVirtualRendererSize: function(){
return this._barRenderer.getContentSize();
},
getVirtualRenderer: function () {
return this._barRenderer;
},
_barRendererScaleChangedWithSize: function () {
if (this._unifySize){
this._barLength = this._contentSize.width;
this._barRenderer.setPreferredSize(this._contentSize);
}else if(this._ignoreSize) {
this._barRenderer.setScale(1.0);
this._barLength = this._contentSize.width;
}else {
this._barLength = this._contentSize.width;
if (this._scale9Enabled) {
this._barRenderer.setPreferredSize(this._contentSize);
this._barRenderer.setScale(1.0);
} else {
var btextureSize = this._barTextureSize;
if (btextureSize.width <= 0.0 || btextureSize.height <= 0.0) {
this._barRenderer.setScale(1.0);
}else{
var bscaleX = this._contentSize.width / btextureSize.width;
var bscaleY = this._contentSize.height / btextureSize.height;
this._barRenderer.setScaleX(bscaleX);
this._barRenderer.setScaleY(bscaleY);
}
}
}
this._barRenderer.setPosition(this._contentSize.width / 2.0, this._contentSize.height / 2.0);
this.setPercent(this._percent);
},
_progressBarRendererScaleChangedWithSize: function () {
if(this._unifySize){
this._progressBarRenderer.setPreferredSize(this._contentSize);
}else if(this._ignoreSize) {
if (!this._scale9Enabled) {
var ptextureSize = this._progressBarTextureSize;
var pscaleX = this._contentSize.width / ptextureSize.width;
var pscaleY = this._contentSize.height / ptextureSize.height;
this._progressBarRenderer.setScaleX(pscaleX);
this._progressBarRenderer.setScaleY(pscaleY);
}
}
else {
if (this._scale9Enabled) {
this._progressBarRenderer.setPreferredSize(this._contentSize);
this._progressBarRenderer.setScale(1);
}
else {
var ptextureSize = this._progressBarTextureSize;
if (ptextureSize.width <= 0.0 || ptextureSize.height <= 0.0) {
this._progressBarRenderer.setScale(1.0);
return;
}
var pscaleX = this._contentSize.width / ptextureSize.width;
var pscaleY = this._contentSize.height / ptextureSize.height;
this._progressBarRenderer.setScaleX(pscaleX);
this._progressBarRenderer.setScaleY(pscaleY);
}
}
this._progressBarRenderer.setPosition(0.0, this._contentSize.height / 2.0);
this.setPercent(this._percent);
},
_onPressStateChangedToNormal: function () {
this._slidBallNormalRenderer.setVisible(true);
this._slidBallPressedRenderer.setVisible(false);
this._slidBallDisabledRenderer.setVisible(false);
this._slidBallNormalRenderer.setScale(this._sliderBallNormalTextureScaleX, this._sliderBallNormalTextureScaleY);
},
_onPressStateChangedToPressed: function () {
if (!this._slidBallPressedTextureFile){
this._slidBallNormalRenderer.setScale(this._sliderBallNormalTextureScaleX + this._zoomScale, this._sliderBallNormalTextureScaleY + this._zoomScale);
}else{
this._slidBallNormalRenderer.setVisible(false);
this._slidBallPressedRenderer.setVisible(true);
this._slidBallDisabledRenderer.setVisible(false);
}
},
_onPressStateChangedToDisabled: function () {
if (this._slidBallDisabledTextureFile){
this._slidBallNormalRenderer.setVisible(false);
this._slidBallDisabledRenderer.setVisible(true);
}
this._slidBallNormalRenderer.setScale(this._sliderBallNormalTextureScaleX, this._sliderBallNormalTextureScaleY);
this._slidBallPressedRenderer.setVisible(false);
},
setZoomScale: function(scale){
this._zoomScale = scale;
},
getZoomScale: function(){
return this._zoomScale;
},
getDescription: function () {
return "Slider";
},
_createCloneInstance: function () {
return new ccui.Slider();
},
_copySpecialProperties: function (slider) {
this._prevIgnoreSize = slider._prevIgnoreSize;
this.setScale9Enabled(slider._scale9Enabled);
this.loadBarTexture(slider._textureFile, slider._barTexType);
this.loadProgressBarTexture(slider._progressBarTextureFile, slider._progressBarTexType);
this.loadSlidBallTextureNormal(slider._slidBallNormalTextureFile, slider._ballNTexType);
this.loadSlidBallTexturePressed(slider._slidBallPressedTextureFile, slider._ballPTexType);
this.loadSlidBallTextureDisabled(slider._slidBallDisabledTextureFile, slider._ballDTexType);
this.setPercent(slider.getPercent());
this._sliderEventListener = slider._sliderEventListener;
this._sliderEventSelector = slider._sliderEventSelector;
this._zoomScale = slider._zoomScale;
this._ccEventCallback = slider._ccEventCallback;
}
});
var _p = ccui.Slider.prototype;
_p.percent;
cc.defineGetterSetter(_p, "percent", _p.getPercent, _p.setPercent);
_p = null;
ccui.Slider.create = function (barTextureName, normalBallTextureName, resType) {
return new ccui.Slider(barTextureName, normalBallTextureName, resType);
};
ccui.Slider.EVENT_PERCENT_CHANGED = 0;
ccui.Slider.BASEBAR_RENDERER_ZORDER = -3;
ccui.Slider.PROGRESSBAR_RENDERER_ZORDER = -2;
ccui.Slider.BALL_RENDERER_ZORDER = -1;
ccui.Text = ccui.Widget.extend({
_touchScaleChangeEnabled: false,
_normalScaleValueX: 1,
_normalScaleValueY: 1,
_fontName: "Arial",
_fontSize: 16,
_onSelectedScaleOffset:0.5,
_labelRenderer: null,
_textAreaSize: null,
_textVerticalAlignment: 0,
_textHorizontalAlignment: 0,
_className: "Text",
_type: null,
_labelRendererAdaptDirty: true,
ctor: function (textContent, fontName, fontSize) {
this._type = ccui.Text.Type.SYSTEM;
this._textAreaSize = cc.size(0, 0);
ccui.Widget.prototype.ctor.call(this);
if (fontSize !== undefined) {
this.setFontName(fontName);
this.setFontSize(fontSize);
this.setString(textContent);
} else {
this.setFontName(this._fontName);
}
},
_initRenderer: function () {
this._labelRenderer = new cc.LabelTTF();
this.addProtectedChild(this._labelRenderer, ccui.Text.RENDERER_ZORDER, -1);
},
setText: function (text) {
cc.log("Please use the setString");
this.setString(text);
},
setString: function (text) {
if(text === this._labelRenderer.getString())
return;
this._labelRenderer.setString(text);
this._updateContentSizeWithTextureSize(this._labelRenderer.getContentSize());
this._labelRendererAdaptDirty = true;
},
getStringValue: function () {
cc.log("Please use the getString");
return this._labelRenderer.getString();
},
getString: function () {
return this._labelRenderer.getString();
},
getStringLength: function () {
return this._labelRenderer.getStringLength();
},
setFontSize: function (size) {
this._labelRenderer.setFontSize(size);
this._fontSize = size;
this._updateContentSizeWithTextureSize(this._labelRenderer.getContentSize());
this._labelRendererAdaptDirty = true;
},
getFontSize: function () {
return this._fontSize;
},
setFontName: function (name) {
this._fontName = name;
this._labelRenderer.setFontName(name);
this._updateContentSizeWithTextureSize(this._labelRenderer.getContentSize());
this._labelRendererAdaptDirty = true;
},
getFontName: function () {
return this._fontName;
},
_setFont: function (font) {
var res = cc.LabelTTF._fontStyleRE.exec(font);
if (res) {
this._fontSize = parseInt(res[1]);
this._fontName = res[2];
this._labelRenderer._setFont(font);
this._labelScaleChangedWithSize();
}
},
_getFont: function () {
return this._labelRenderer._getFont();
},
getType: function(){
return this._type;
},
setTextAreaSize: function (size) {
this._labelRenderer.setDimensions(size);
if (!this._ignoreSize){
this._customSize = size;
}
this._updateContentSizeWithTextureSize(this._labelRenderer.getContentSize());
this._labelRendererAdaptDirty = true;
},
getTextAreaSize: function(){
return this._labelRenderer.getDimensions();
},
setTextHorizontalAlignment: function (alignment) {
this._labelRenderer.setHorizontalAlignment(alignment);
this._updateContentSizeWithTextureSize(this._labelRenderer.getContentSize());
this._labelRendererAdaptDirty = true;
},
getTextHorizontalAlignment: function () {
return this._labelRenderer.getHorizontalAlignment();
},
setTextVerticalAlignment: function (alignment) {
this._labelRenderer.setVerticalAlignment(alignment);
this._updateContentSizeWithTextureSize(this._labelRenderer.getContentSize());
this._labelRendererAdaptDirty = true;
},
getTextVerticalAlignment: function () {
return this._labelRenderer.getVerticalAlignment();
},
setTouchScaleChangeEnabled: function (enable) {
this._touchScaleChangeEnabled = enable;
},
isTouchScaleChangeEnabled: function () {
return this._touchScaleChangeEnabled;
},
_onPressStateChangedToNormal: function () {
if (!this._touchScaleChangeEnabled)
return;
this._labelRenderer.setScaleX(this._normalScaleValueX);
this._labelRenderer.setScaleY(this._normalScaleValueY);
},
_onPressStateChangedToPressed: function () {
if (!this._touchScaleChangeEnabled)
return;
this._labelRenderer.setScaleX(this._normalScaleValueX + this._onSelectedScaleOffset);
this._labelRenderer.setScaleY(this._normalScaleValueY + this._onSelectedScaleOffset);
},
_onPressStateChangedToDisabled: function () {
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._labelRendererAdaptDirty = true;
},
_adaptRenderers: function(){
if (this._labelRendererAdaptDirty) {
this._labelScaleChangedWithSize();
this._labelRendererAdaptDirty = false;
}
},
getVirtualRendererSize: function(){
return this._labelRenderer.getContentSize();
},
getVirtualRenderer: function () {
return this._labelRenderer;
},
getAutoRenderSize: function(){
var virtualSize = this._labelRenderer.getContentSize();
if (!this._ignoreSize) {
this._labelRenderer.setDimensions(0, 0);
virtualSize = this._labelRenderer.getContentSize();
this._labelRenderer.setDimensions(this._contentSize.width, this._contentSize.height);
}
return virtualSize;
},
_labelScaleChangedWithSize: function () {
var locContentSize = this._contentSize;
if (this._ignoreSize) {
this._labelRenderer.setDimensions(0,0);
this._labelRenderer.setScale(1.0);
this._normalScaleValueX = this._normalScaleValueY = 1;
} else {
this._labelRenderer.setDimensions(cc.size(locContentSize.width, locContentSize.height));
var textureSize = this._labelRenderer.getContentSize();
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
this._labelRenderer.setScale(1.0);
return;
}
var scaleX = locContentSize.width / textureSize.width;
var scaleY = locContentSize.height / textureSize.height;
this._labelRenderer.setScaleX(scaleX);
this._labelRenderer.setScaleY(scaleY);
this._normalScaleValueX = scaleX;
this._normalScaleValueY = scaleY;
}
this._labelRenderer.setPosition(locContentSize.width / 2.0, locContentSize.height / 2.0);
},
getDescription: function () {
return "Label";
},
enableShadow: function(shadowColor, offset, blurRadius){
this._labelRenderer.enableShadow(shadowColor, offset, blurRadius);
},
enableOutline: function(outlineColor, outlineSize){
this._labelRenderer.enableStroke(outlineColor, outlineSize);
},
enableGlow: function(glowColor){
if (this._type === ccui.Text.Type.TTF)
this._labelRenderer.enableGlow(glowColor);
},
disableEffect: function(){
if(this._labelRenderer.disableEffect)
this._labelRenderer.disableEffect();
},
_createCloneInstance: function () {
return new ccui.Text();
},
_copySpecialProperties: function (uiLabel) {
if(uiLabel instanceof ccui.Text){
this.setFontName(uiLabel._fontName);
this.setFontSize(uiLabel.getFontSize());
this.setString(uiLabel.getString());
this.setTouchScaleChangeEnabled(uiLabel.touchScaleEnabled);
this.setTextAreaSize(uiLabel._textAreaSize);
this.setTextHorizontalAlignment(uiLabel._labelRenderer.getHorizontalAlignment());
this.setTextVerticalAlignment(uiLabel._labelRenderer.getVerticalAlignment());
this.setContentSize(uiLabel.getContentSize());
this.setTextColor(uiLabel.getTextColor());
}
},
_setBoundingWidth: function (value) {
this._textAreaSize.width = value;
this._labelRenderer._setBoundingWidth(value);
this._labelScaleChangedWithSize();
},
_setBoundingHeight: function (value) {
this._textAreaSize.height = value;
this._labelRenderer._setBoundingHeight(value);
this._labelScaleChangedWithSize();
},
_getBoundingWidth: function () {
return this._textAreaSize.width;
},
_getBoundingHeight: function () {
return this._textAreaSize.height;
},
_changePosition: function(){
this._adaptRenderers();
},
setColor: function(color){
cc.ProtectedNode.prototype.setColor.call(this, color);
this._labelRenderer.setColor(color);
},
setTextColor: function(color){
this._labelRenderer.setFontFillColor(color);
},
getTextColor: function(){
return this._labelRenderer._getFillStyle();
}
});
var _p = ccui.Text.prototype;
_p.boundingWidth;
cc.defineGetterSetter(_p, "boundingWidth", _p._getBoundingWidth, _p._setBoundingWidth);
_p.boundingHeight;
cc.defineGetterSetter(_p, "boundingHeight", _p._getBoundingHeight, _p._setBoundingHeight);
_p.string;
cc.defineGetterSetter(_p, "string", _p.getString, _p.setString);
_p.stringLength;
cc.defineGetterSetter(_p, "stringLength", _p.getStringLength);
_p.font;
cc.defineGetterSetter(_p, "font", _p._getFont, _p._setFont);
_p.fontSize;
cc.defineGetterSetter(_p, "fontSize", _p.getFontSize, _p.setFontSize);
_p.fontName;
cc.defineGetterSetter(_p, "fontName", _p.getFontName, _p.setFontName);
_p.textAlign;
cc.defineGetterSetter(_p, "textAlign", _p.getTextHorizontalAlignment, _p.setTextHorizontalAlignment);
_p.verticalAlign;
cc.defineGetterSetter(_p, "verticalAlign", _p.getTextVerticalAlignment, _p.setTextVerticalAlignment);
_p = null;
ccui.Label = ccui.Text.create = function (textContent, fontName, fontSize) {
return new ccui.Text(textContent, fontName, fontSize);
};
ccui.Text.RENDERER_ZORDER = -1;
ccui.Text.Type = {
SYSTEM: 0,
TTF: 1
};
ccui.TextAtlas = ccui.Widget.extend({
_labelAtlasRenderer: null,
_stringValue: "",
_charMapFileName: "",
_itemWidth: 0,
_itemHeight: 0,
_startCharMap: "",
_className: "TextAtlas",
_labelAtlasRendererAdaptDirty: null,
ctor: function (stringValue, charMapFile, itemWidth, itemHeight, startCharMap) {
ccui.Widget.prototype.ctor.call(this);
if (startCharMap !== undefined) {
this.setProperty(stringValue, charMapFile, itemWidth, itemHeight, startCharMap);
}
},
_initRenderer: function () {
this._labelAtlasRenderer = new cc.LabelAtlas();
this._labelAtlasRenderer.setAnchorPoint(cc.p(0.5, 0.5));
this.addProtectedChild(this._labelAtlasRenderer, ccui.TextAtlas.RENDERER_ZORDER, -1);
},
setProperty: function (stringValue, charMapFile, itemWidth, itemHeight, startCharMap) {
this._stringValue = stringValue;
this._charMapFileName = charMapFile;
this._itemWidth = itemWidth;
this._itemHeight = itemHeight;
this._startCharMap = startCharMap;
this._labelAtlasRenderer.initWithString(
stringValue,
this._charMapFileName,
this._itemWidth,
this._itemHeight,
this._startCharMap[0]
);
this._updateContentSizeWithTextureSize(this._labelAtlasRenderer.getContentSize());
this._labelAtlasRendererAdaptDirty = true;
},
setString: function (value) {
if(value === this._labelAtlasRenderer.getString())
return;
this._stringValue = value;
this._labelAtlasRenderer.setString(value);
this._updateContentSizeWithTextureSize(this._labelAtlasRenderer.getContentSize());
this._labelAtlasRendererAdaptDirty = true;
},
setStringValue: function (value) {
cc.log("Please use the setString");
this.setString(value);
},
getStringValue: function () {
cc.log("Please use the getString");
return this.getString();
},
getString: function () {
return this._labelAtlasRenderer.getString();
},
getStringLength: function(){
return this._labelAtlasRenderer.getStringLength();
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._labelAtlasRendererAdaptDirty = true;
},
_adaptRenderers: function(){
if (this._labelAtlasRendererAdaptDirty){
this._labelAtlasScaleChangedWithSize();
this._labelAtlasRendererAdaptDirty = false;
}
},
getVirtualRendererSize: function(){
return this._labelAtlasRenderer.getContentSize();
},
getVirtualRenderer: function () {
return this._labelAtlasRenderer;
},
_labelAtlasScaleChangedWithSize: function () {
var locRenderer = this._labelAtlasRenderer;
if (this._ignoreSize) {
locRenderer.setScale(1.0);
} else {
var textureSize = locRenderer.getContentSize();
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
locRenderer.setScale(1.0);
return;
}
locRenderer.setScaleX(this._contentSize.width / textureSize.width);
locRenderer.setScaleY(this._contentSize.height / textureSize.height);
}
locRenderer.setPosition(this._contentSize.width / 2.0, this._contentSize.height / 2.0);
},
getDescription: function () {
return "LabelAtlas";
},
_copySpecialProperties: function (labelAtlas) {
if (labelAtlas){
this.setProperty(labelAtlas._stringValue, labelAtlas._charMapFileName, labelAtlas._itemWidth, labelAtlas._itemHeight, labelAtlas._startCharMap);
}
},
_createCloneInstance: function () {
return new ccui.TextAtlas();
}
});
var _p = ccui.TextAtlas.prototype;
_p.string;
cc.defineGetterSetter(_p, "string", _p.getString, _p.setString);
_p = null;
ccui.TextAtlas.create = function (stringValue, charMapFile, itemWidth, itemHeight, startCharMap) {
return new ccui.TextAtlas(stringValue, charMapFile, itemWidth, itemHeight, startCharMap);
};
ccui.TextAtlas.RENDERER_ZORDER = -1;
ccui.LabelBMFont = ccui.TextBMFont = ccui.Widget.extend({
_labelBMFontRenderer: null,
_fntFileHasInit: false,
_fntFileName: "",
_stringValue: "",
_className: "TextBMFont",
_labelBMFontRendererAdaptDirty: true,
ctor: function (text, filename) {
ccui.Widget.prototype.ctor.call(this);
if (filename !== undefined) {
this.setFntFile(filename);
this.setString(text);
}
},
_initRenderer: function () {
this._labelBMFontRenderer = new cc.LabelBMFont();
this.addProtectedChild(this._labelBMFontRenderer, ccui.TextBMFont.RENDERER_ZORDER, -1);
},
setFntFile: function (fileName) {
if (!fileName)
return;
this._fntFileName = fileName;
this._fntFileHasInit = true;
this._labelBMFontRenderer.initWithString(this._stringValue, fileName);
this._updateContentSizeWithTextureSize(this._labelBMFontRenderer.getContentSize());
this._labelBMFontRendererAdaptDirty = true;
var _self = this;
var locRenderer = _self._labelBMFontRenderer;
if(!locRenderer._textureLoaded){
locRenderer.addEventListener("load", function(){
_self.setFntFile(_self._fntFileName);
var parent = _self.parent;
while (parent) {
if (parent.requestDoLayout) {
parent.requestDoLayout();
break;
}
parent = parent.parent;
}
});
}
},
setText: function (value) {
cc.log("Please use the setString");
this.setString(value);
},
setString: function (value) {
if(value === this._labelBMFontRenderer.getString())
return;
this._stringValue = value;
this._labelBMFontRenderer.setString(value);
if (!this._fntFileHasInit)
return;
this._updateContentSizeWithTextureSize(this._labelBMFontRenderer.getContentSize());
this._labelBMFontRendererAdaptDirty = true;
},
getString: function () {
return this._stringValue;
},
getStringLength: function(){
return this._labelBMFontRenderer.getStringLength();
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._labelBMFontRendererAdaptDirty = true;
},
_adaptRenderers: function(){
if (this._labelBMFontRendererAdaptDirty){
this._labelBMFontScaleChangedWithSize();
this._labelBMFontRendererAdaptDirty = false;
}
},
getVirtualRendererSize: function(){
return this._labelBMFontRenderer.getContentSize();
},
getVirtualRenderer: function () {
return this._labelBMFontRenderer;
},
_labelBMFontScaleChangedWithSize: function () {
var locRenderer = this._labelBMFontRenderer;
if (this._ignoreSize)
locRenderer.setScale(1.0);
else {
var textureSize = locRenderer.getContentSize();
if (textureSize.width <= 0.0 || textureSize.height <= 0.0) {
locRenderer.setScale(1.0);
return;
}
locRenderer.setScaleX(this._contentSize.width / textureSize.width);
locRenderer.setScaleY(this._contentSize.height / textureSize.height);
}
locRenderer.setPosition(this._contentSize.width / 2.0, this._contentSize.height / 2.0);
},
getDescription: function () {
return "TextBMFont";
},
_createCloneInstance: function () {
return new ccui.TextBMFont();
},
_copySpecialProperties: function (labelBMFont) {
this.setFntFile(labelBMFont._fntFileName);
this.setString(labelBMFont._stringValue);
}
});
var _p = ccui.TextBMFont.prototype;
_p.string;
cc.defineGetterSetter(_p, "string", _p.getString, _p.setString);
_p = null;
ccui.TextBMFont.create = function (text, filename) {
return new ccui.TextBMFont(text, filename);
};
ccui.TextBMFont.RENDERER_ZORDER = -1;
ccui._TextFieldRenderer = cc.TextFieldTTF.extend({
_maxLengthEnabled: false,
_maxLength: 0,
_passwordEnabled: false,
_passwordStyleText: "",
_attachWithIME: false,
_detachWithIME: false,
_insertText: false,
_deleteBackward: false,
_className: "_TextFieldRenderer",
ctor: function () {
cc.TextFieldTTF.prototype.ctor.call(this);
this._maxLengthEnabled = false;
this._maxLength = 0;
this._passwordEnabled = false;
this._passwordStyleText = "*";
this._attachWithIME = false;
this._detachWithIME = false;
this._insertText = false;
this._deleteBackward = false;
},
onEnter: function () {
cc.TextFieldTTF.prototype.onEnter.call(this);
cc.TextFieldTTF.prototype.setDelegate.call(this, this);
},
onTextFieldAttachWithIME: function (sender) {
this.setAttachWithIME(true);
return false;
},
onTextFieldInsertText: function (sender, text, len) {
if (len === 1 && text === "\n")
return false;
this.setInsertText(true);
return (this._maxLengthEnabled) && (cc.TextFieldTTF.prototype.getCharCount.call(this) >= this._maxLength);
},
onTextFieldDeleteBackward: function (sender, delText, nLen) {
this.setDeleteBackward(true);
return false;
},
onTextFieldDetachWithIME: function (sender) {
this.setDetachWithIME(true);
return false;
},
insertText: function (text, len) {
var input_text = text;
if (text !== "\n"){
if (this._maxLengthEnabled){
var text_count = this.getString().length;
if (text_count >= this._maxLength){
if (this._passwordEnabled)
this.setPasswordText(this.getString());
return;
}
}
}
cc.TextFieldTTF.prototype.insertText.call(this, input_text, len);
if (this._passwordEnabled && cc.TextFieldTTF.prototype.getCharCount.call(this) > 0)
this.setPasswordText(this.getString());
},
deleteBackward: function () {
cc.TextFieldTTF.prototype.deleteBackward.call(this);
if (cc.TextFieldTTF.prototype.getCharCount.call(this) > 0 && this._passwordEnabled)
this.setPasswordText(this._inputText);
},
openIME: function () {
cc.TextFieldTTF.prototype.attachWithIME.call(this);
},
closeIME: function () {
cc.TextFieldTTF.prototype.detachWithIME.call(this);
},
setMaxLengthEnabled: function (enable) {
this._maxLengthEnabled = enable;
},
isMaxLengthEnabled: function () {
return this._maxLengthEnabled;
},
setMaxLength: function (length) {
this._maxLength = length;
},
getMaxLength: function () {
return this._maxLength;
},
getCharCount: function () {
return cc.TextFieldTTF.prototype.getCharCount.call(this);
},
setPasswordEnabled: function (enable) {
this._passwordEnabled = enable;
},
isPasswordEnabled: function () {
return this._passwordEnabled;
},
setPasswordStyleText: function (styleText) {
if (styleText.length > 1)
return;
var header = styleText.charCodeAt(0);
if (header < 33 || header > 126)
return;
this._passwordStyleText = styleText;
},
setPasswordText: function (text) {
var tempStr = "";
var text_count = text.length;
var max = text_count;
if (this._maxLengthEnabled && text_count > this._maxLength)
max = this._maxLength;
for (var i = 0; i < max; ++i)
tempStr += this._passwordStyleText;
cc.LabelTTF.prototype.setString.call(this, tempStr);
},
setAttachWithIME: function (attach) {
this._attachWithIME = attach;
},
getAttachWithIME: function () {
return this._attachWithIME;
},
setDetachWithIME: function (detach) {
this._detachWithIME = detach;
},
getDetachWithIME: function () {
return this._detachWithIME;
},
setInsertText: function (insert) {
this._insertText = insert;
},
getInsertText: function () {
return this._insertText;
},
setDeleteBackward: function (deleteBackward) {
this._deleteBackward = deleteBackward;
},
getDeleteBackward: function () {
return this._deleteBackward;
},
onDraw: function (sender) {
return false;
}
});
ccui._TextFieldRenderer.create = function (placeholder, fontName, fontSize) {
var ret = new ccui._TextFieldRenderer();
if (ret && ret.initWithString("", fontName, fontSize)) {
if (placeholder)
ret.setPlaceHolder(placeholder);
return ret;
}
return null;
};
ccui.TextField = ccui.Widget.extend({
_textFieldRenderer: null,
_touchWidth: 0,
_touchHeight: 0,
_useTouchArea: false,
_textFieldEventListener: null,
_textFieldEventSelector: null,
_passwordStyleText: "",
_textFieldRendererAdaptDirty: true,
_fontName: "",
_fontSize: 12,
_ccEventCallback: null,
ctor: function (placeholder, fontName, fontSize) {
ccui.Widget.prototype.ctor.call(this);
this.setTouchEnabled(true);
if (fontName)
this.setFontName(fontName);
if (fontSize)
this.setFontSize(fontSize);
if (placeholder)
this.setPlaceHolder(placeholder);
},
onEnter: function () {
ccui.Widget.prototype.onEnter.call(this);
this.scheduleUpdate();
},
_initRenderer: function () {
this._textFieldRenderer = ccui._TextFieldRenderer.create("input words here", "Thonburi", 20);
this.addProtectedChild(this._textFieldRenderer, ccui.TextField.RENDERER_ZORDER, -1);
},
setTouchSize: function (size) {
this._touchWidth = size.width;
this._touchHeight = size.height;
},
setTouchAreaEnabled: function(enable){
this._useTouchArea = enable;
},
hitTest: function(pt){
if (this._useTouchArea) {
var nsp = this.convertToNodeSpace(pt);
var bb = cc.rect(
-this._touchWidth * this._anchorPoint.x,
-this._touchHeight * this._anchorPoint.y,
this._touchWidth, this._touchHeight
);
return ( nsp.x >= bb.x && nsp.x <= bb.x + bb.width &&
nsp.y >= bb.y && nsp.y <= bb.y + bb.height );
} else
return ccui.Widget.prototype.hitTest.call(this, pt);
},
getTouchSize: function () {
return cc.size(this._touchWidth, this._touchHeight);
},
setText: function (text) {
cc.log("Please use the setString");
this.setString(text);
},
setString: function (text) {
if (text == null)
return;
text = String(text);
if (this.isMaxLengthEnabled())
text = text.substr(0, this.getMaxLength());
if (this.isPasswordEnabled()) {
this._textFieldRenderer.setPasswordText(text);
this._textFieldRenderer.setString("");
this._textFieldRenderer.insertText(text, text.length);
} else
this._textFieldRenderer.setString(text);
this._textFieldRendererAdaptDirty = true;
this._updateContentSizeWithTextureSize(this._textFieldRenderer.getContentSize());
},
setPlaceHolder: function (value) {
this._textFieldRenderer.setPlaceHolder(value);
this._textFieldRendererAdaptDirty = true;
this._updateContentSizeWithTextureSize(this._textFieldRenderer.getContentSize());
},
getPlaceHolder: function () {
return this._textFieldRenderer.getPlaceHolder();
},
getPlaceHolderColor: function(){
return this._textFieldRenderer.getPlaceHolderColor();
},
setPlaceHolderColor: function(color){
this._textFieldRenderer.setColorSpaceHolder(color);
},
setTextColor: function(textColor){
this._textFieldRenderer.setTextColor(textColor);
},
setFontSize: function (size) {
this._textFieldRenderer.setFontSize(size);
this._fontSize = size;
this._textFieldRendererAdaptDirty = true;
this._updateContentSizeWithTextureSize(this._textFieldRenderer.getContentSize());
},
getFontSize: function () {
return this._fontSize;
},
setFontName: function (name) {
this._textFieldRenderer.setFontName(name);
this._fontName = name;
this._textFieldRendererAdaptDirty = true;
this._updateContentSizeWithTextureSize(this._textFieldRenderer.getContentSize());
},
getFontName: function () {
return this._fontName;
},
didNotSelectSelf: function () {
this._textFieldRenderer.detachWithIME();
},
getStringValue: function () {
cc.log("Please use the getString");
return this.getString();
},
getString: function () {
return this._textFieldRenderer.getString();
},
getStringLength: function(){
return this._textFieldRenderer.getStringLength();
},
onTouchBegan: function (touchPoint, unusedEvent) {
var self = this;
var pass = ccui.Widget.prototype.onTouchBegan.call(self, touchPoint, unusedEvent);
if (self._hit) {
setTimeout(function(){
self._textFieldRenderer.attachWithIME();
}, 0);
}else{
setTimeout(function(){
self._textFieldRenderer.detachWithIME();
}, 0);
}
return pass;
},
setMaxLengthEnabled: function (enable) {
this._textFieldRenderer.setMaxLengthEnabled(enable);
},
isMaxLengthEnabled: function () {
return this._textFieldRenderer.isMaxLengthEnabled();
},
setMaxLength: function (length) {
this._textFieldRenderer.setMaxLength(length);
this.setString(this.getString());
},
getMaxLength: function () {
return this._textFieldRenderer.getMaxLength();
},
setPasswordEnabled: function (enable) {
this._textFieldRenderer.setPasswordEnabled(enable);
},
isPasswordEnabled: function () {
return this._textFieldRenderer.isPasswordEnabled();
},
setPasswordStyleText: function(styleText){
this._textFieldRenderer.setPasswordStyleText(styleText);
this._passwordStyleText = styleText;
this.setString(this.getString());
},
getPasswordStyleText: function () {
return this._passwordStyleText;
},
update: function (dt) {
if (this.getDetachWithIME()) {
this._detachWithIMEEvent();
this.setDetachWithIME(false);
}
if (this.getAttachWithIME()) {
this._attachWithIMEEvent();
this.setAttachWithIME(false);
}
if (this.getInsertText()) {
this._textFieldRendererAdaptDirty = true;
this._updateContentSizeWithTextureSize(this._textFieldRenderer.getContentSize());
this._insertTextEvent();
this.setInsertText(false);
}
if (this.getDeleteBackward()) {
this._textFieldRendererAdaptDirty = true;
this._updateContentSizeWithTextureSize(this._textFieldRenderer.getContentSize());
this._deleteBackwardEvent();
this.setDeleteBackward(false);
}
},
getAttachWithIME: function () {
return this._textFieldRenderer.getAttachWithIME();
},
setAttachWithIME: function (attach) {
this._textFieldRenderer.setAttachWithIME(attach);
},
getDetachWithIME: function () {
return this._textFieldRenderer.getDetachWithIME();
},
setDetachWithIME: function (detach) {
this._textFieldRenderer.setDetachWithIME(detach);
},
getInsertText: function () {
return this._textFieldRenderer.getInsertText();
},
setInsertText: function (insertText) {
this._textFieldRenderer.setInsertText(insertText);
},
getDeleteBackward: function () {
return this._textFieldRenderer.getDeleteBackward();
},
setDeleteBackward: function (deleteBackward) {
this._textFieldRenderer.setDeleteBackward(deleteBackward);
},
_attachWithIMEEvent: function () {
if(this._textFieldEventSelector){
if (this._textFieldEventListener)
this._textFieldEventSelector.call(this._textFieldEventListener, this, ccui.TextField.EVENT_ATTACH_WITH_IME);
else
this._textFieldEventSelector(this, ccui.TextField.EVENT_ATTACH_WITH_IME);
}
if (this._ccEventCallback){
this._ccEventCallback(this, ccui.TextField.EVENT_ATTACH_WITH_IME);
}
},
_detachWithIMEEvent: function () {
if(this._textFieldEventSelector){
if (this._textFieldEventListener)
this._textFieldEventSelector.call(this._textFieldEventListener, this, ccui.TextField.EVENT_DETACH_WITH_IME);
else
this._textFieldEventSelector(this, ccui.TextField.EVENT_DETACH_WITH_IME);
}
if (this._ccEventCallback)
this._ccEventCallback(this, ccui.TextField.EVENT_DETACH_WITH_IME);
},
_insertTextEvent: function () {
if(this._textFieldEventSelector){
if (this._textFieldEventListener)
this._textFieldEventSelector.call(this._textFieldEventListener, this, ccui.TextField.EVENT_INSERT_TEXT);
else
this._textFieldEventSelector(this, ccui.TextField.EVENT_INSERT_TEXT);
}
if (this._ccEventCallback)
this._ccEventCallback(this, ccui.TextField.EVENT_INSERT_TEXT);
},
_deleteBackwardEvent: function () {
if(this._textFieldEventSelector){
if (this._textFieldEventListener)
this._textFieldEventSelector.call(this._textFieldEventListener, this, ccui.TextField.EVENT_DELETE_BACKWARD);
else
this._textFieldEventSelector(this, ccui.TextField.EVENT_DELETE_BACKWARD);
}
if (this._ccEventCallback)
this._ccEventCallback(this, ccui.TextField.EVENT_DELETE_BACKWARD);
},
addEventListenerTextField: function (selector, target) {
this.addEventListener(selector, target);
},
addEventListener: function(selector, target){
this._textFieldEventSelector = selector;
this._textFieldEventListener = target;
},
_onSizeChanged: function () {
ccui.Widget.prototype._onSizeChanged.call(this);
this._textFieldRendererAdaptDirty = true;
},
_adaptRenderers: function(){
if (this._textFieldRendererAdaptDirty) {
this._textfieldRendererScaleChangedWithSize();
this._textFieldRendererAdaptDirty = false;
}
},
_textfieldRendererScaleChangedWithSize: function () {
if (!this._ignoreSize)
this._textFieldRenderer.setDimensions(this._contentSize);
this._textFieldRenderer.setPosition(this._contentSize.width / 2, this._contentSize.height / 2);
},
getAutoRenderSize: function(){
var virtualSize = this._textFieldRenderer.getContentSize();
if (!this._ignoreSize) {
this._textFieldRenderer.setDimensions(0, 0);
virtualSize = this._textFieldRenderer.getContentSize();
this._textFieldRenderer.setDimensions(this._contentSize.width, this._contentSize.height);
}
return virtualSize;
},
getVirtualRendererSize: function(){
return this._textFieldRenderer.getContentSize();
},
getVirtualRenderer: function () {
return this._textFieldRenderer;
},
getDescription: function () {
return "TextField";
},
attachWithIME: function () {
this._textFieldRenderer.attachWithIME();
},
_createCloneInstance: function () {
return new ccui.TextField();
},
_copySpecialProperties: function (textField) {
this.setString(textField._textFieldRenderer.getString());
this.setPlaceHolder(textField.getString());
this.setFontSize(textField._textFieldRenderer.getFontSize());
this.setFontName(textField._textFieldRenderer.getFontName());
this.setMaxLengthEnabled(textField.isMaxLengthEnabled());
this.setMaxLength(textField.getMaxLength());
this.setPasswordEnabled(textField.isPasswordEnabled());
this.setPasswordStyleText(textField._passwordStyleText);
this.setAttachWithIME(textField.getAttachWithIME());
this.setDetachWithIME(textField.getDetachWithIME());
this.setInsertText(textField.getInsertText());
this.setDeleteBackward(textField.getDeleteBackward());
this._ccEventCallback = textField._ccEventCallback;
this._textFieldEventListener = textField._textFieldEventListener;
this._textFieldEventSelector = textField._textFieldEventSelector;
},
setTextAreaSize: function(size){
this.setContentSize(size);
},
setTextHorizontalAlignment: function(alignment){
this._textFieldRenderer.setHorizontalAlignment(alignment);
},
setTextVerticalAlignment: function(alignment){
this._textFieldRenderer.setVerticalAlignment(alignment);
},
_setFont: function (font) {
this._textFieldRenderer._setFont(font);
this._textFieldRendererAdaptDirty = true;
},
_getFont: function () {
return this._textFieldRenderer._getFont();
},
_changePosition: function(){
this._adaptRenderers();
}
});
ccui.TextField.create = function(placeholder, fontName, fontSize){
return new ccui.TextField(placeholder, fontName, fontSize);
};
var _p = ccui.TextField.prototype;
_p.string;
cc.defineGetterSetter(_p, "string", _p.getString, _p.setString);
_p.placeHolder;
cc.defineGetterSetter(_p, "placeHolder", _p.getPlaceHolder, _p.setPlaceHolder);
_p.font;
cc.defineGetterSetter(_p, "font", _p._getFont, _p._setFont);
_p.fontSize;
cc.defineGetterSetter(_p, "fontSize", _p.getFontSize, _p.setFontSize);
_p.fontName;
cc.defineGetterSetter(_p, "fontName", _p.getFontName, _p.setFontName);
_p.maxLengthEnabled;
cc.defineGetterSetter(_p, "maxLengthEnabled", _p.isMaxLengthEnabled, _p.setMaxLengthEnabled);
_p.maxLength;
cc.defineGetterSetter(_p, "maxLength", _p.getMaxLength, _p.setMaxLength);
_p.passwordEnabled;
cc.defineGetterSetter(_p, "passwordEnabled", _p.isPasswordEnabled, _p.setPasswordEnabled);
_p = null;
ccui.TextField.EVENT_ATTACH_WITH_IME = 0;
ccui.TextField.EVENT_DETACH_WITH_IME = 1;
ccui.TextField.EVENT_INSERT_TEXT = 2;
ccui.TextField.EVENT_DELETE_BACKWARD = 3;
ccui.TextField.RENDERER_ZORDER = -1;
ccui.RichElement = ccui.Class.extend({
_type: 0,
_tag: 0,
_color: null,
_opacity:0,
ctor: function (tag, color, opacity) {
this._type = 0;
this._tag = tag || 0;
this._color = cc.color(255, 255, 255, 255);
if (color) {
this._color.r = color.r;
this._color.g = color.g;
this._color.b = color.b;
}
this._opacity = opacity || 0;
if(opacity === undefined) {
this._color.a = color.a;
}
else {
this._color.a = opacity;
}
}
});
ccui.RichElementText = ccui.RichElement.extend({
_text: "",
_fontName: "",
_fontSize: 0,
_fontDefinition: null,
ctor: function (tag, colorOrFontDef, opacity, text, fontName, fontSize) {
var color = colorOrFontDef;
if (colorOrFontDef && colorOrFontDef instanceof cc.FontDefinition) {
color = colorOrFontDef.fillStyle;
fontName = colorOrFontDef.fontName;
fontSize = colorOrFontDef.fontSize;
this._fontDefinition = colorOrFontDef;
}
ccui.RichElement.prototype.ctor.call(this, tag, color, opacity);
this._type = ccui.RichElement.TEXT;
this._text = text;
this._fontName = fontName;
this._fontSize = fontSize;
}
});
ccui.RichElementText.create = function (tag, color, opacity, text, fontName, fontSize) {
return new ccui.RichElementText(tag, color, opacity, text, fontName, fontSize);
};
ccui.RichElementImage = ccui.RichElement.extend({
_filePath: "",
_textureRect: null,
_textureType: 0,
ctor: function (tag, color, opacity, filePath) {
ccui.RichElement.prototype.ctor.call(this, tag, color, opacity);
this._type = ccui.RichElement.IMAGE;
this._filePath = filePath || "";
this._textureRect = cc.rect(0, 0, 0, 0);
this._textureType = 0;
}
});
ccui.RichElementImage.create = function (tag, color, opacity, filePath) {
return new ccui.RichElementImage(tag, color, opacity, filePath);
};
ccui.RichElementCustomNode = ccui.RichElement.extend({
_customNode: null,
ctor: function (tag, color, opacity, customNode) {
ccui.RichElement.prototype.ctor.call(this, tag, color, opacity);
this._type = ccui.RichElement.CUSTOM;
this._customNode = customNode || null;
}
});
ccui.RichElementCustomNode.create = function (tag, color, opacity, customNode) {
return new ccui.RichElementCustomNode(tag, color, opacity, customNode);
};
ccui.RichText = ccui.Widget.extend({
_formatTextDirty: false,
_richElements: null,
_elementRenders: null,
_leftSpaceWidth: 0,
_verticalSpace: 0,
_elementRenderersContainer: null,
_lineBreakOnSpace: false,
_textHorizontalAlignment: null,
_textVerticalAlignment: null,
ctor: function () {
ccui.Widget.prototype.ctor.call(this);
this._formatTextDirty = false;
this._richElements = [];
this._elementRenders = [];
this._leftSpaceWidth = 0;
this._verticalSpace = 0;
this._textHorizontalAlignment = cc.TEXT_ALIGNMENT_LEFT;
this._textVerticalAlignment = cc.VERTICAL_TEXT_ALIGNMENT_TOP;
},
_initRenderer: function () {
this._elementRenderersContainer = new cc.Node();
this._elementRenderersContainer.setAnchorPoint(0.5, 0.5);
this.addProtectedChild(this._elementRenderersContainer, 0, -1);
},
insertElement: function (element, index) {
this._richElements.splice(index, 0, element);
this._formatTextDirty = true;
},
pushBackElement: function (element) {
this._richElements.push(element);
this._formatTextDirty = true;
},
removeElement: function (element) {
if (cc.isNumber(element))
this._richElements.splice(element, 1);
else
cc.arrayRemoveObject(this._richElements, element);
this._formatTextDirty = true;
},
formatText: function () {
if (this._formatTextDirty) {
this._elementRenderersContainer.removeAllChildren();
this._elementRenders.length = 0;
var i, element, locRichElements = this._richElements;
if (this._ignoreSize) {
this._addNewLine();
for (i = 0; i < locRichElements.length; i++) {
element = locRichElements[i];
var elementRenderer = null;
switch (element._type) {
case ccui.RichElement.TEXT:
if( element._fontDefinition)
elementRenderer = new cc.LabelTTF(element._text, element._fontDefinition);
else
elementRenderer = new cc.LabelTTF(element._text, element._fontName, element._fontSize);
break;
case ccui.RichElement.IMAGE:
elementRenderer = new cc.Sprite(element._filePath);
break;
case ccui.RichElement.CUSTOM:
elementRenderer = element._customNode;
break;
default:
break;
}
elementRenderer.setColor(element._color);
elementRenderer.setOpacity(element._color.a);
this._pushToContainer(elementRenderer);
}
} else {
this._addNewLine();
for (i = 0; i < locRichElements.length; i++) {
element = locRichElements[i];
switch (element._type) {
case ccui.RichElement.TEXT:
if( element._fontDefinition)
this._handleTextRenderer(element._text, element._fontDefinition, element._fontDefinition.fontSize, element._fontDefinition.fillStyle);
else
this._handleTextRenderer(element._text, element._fontName, element._fontSize, element._color);
break;
case ccui.RichElement.IMAGE:
this._handleImageRenderer(element._filePath, element._color, element._color.a);
break;
case ccui.RichElement.CUSTOM:
this._handleCustomRenderer(element._customNode);
break;
default:
break;
}
}
}
this.formatRenderers();
this._formatTextDirty = false;
}
},
_handleTextRenderer: function (text, fontNameOrFontDef, fontSize, color) {
if(text === "")
return;
if(text === "\n"){
this._addNewLine();
return;
}
var textRenderer = fontNameOrFontDef instanceof cc.FontDefinition ? new cc.LabelTTF(text, fontNameOrFontDef) : new cc.LabelTTF(text, fontNameOrFontDef, fontSize);
var textRendererWidth = textRenderer.getContentSize().width;
this._leftSpaceWidth -= textRendererWidth;
if (this._leftSpaceWidth < 0) {
var overstepPercent = (-this._leftSpaceWidth) / textRendererWidth;
var curText = text;
var stringLength = curText.length;
var leftLength = stringLength * (1 - overstepPercent);
var leftWords = curText.substr(0, leftLength);
var cutWords = curText.substr(leftLength, curText.length - 1);
var validLeftLength = leftLength > 0;
if(this._lineBreakOnSpace){
var lastSpaceIndex = leftWords.lastIndexOf(' ');
leftLength = lastSpaceIndex === -1 ? leftLength : lastSpaceIndex+1 ;
cutWords = curText.substr(leftLength, curText.length - 1);
validLeftLength = leftLength > 0 && cutWords !== " ";
}
if (validLeftLength) {
var leftRenderer = null;
if( fontNameOrFontDef instanceof cc.FontDefinition)
{
leftRenderer = new cc.LabelTTF(leftWords.substr(0, leftLength), fontNameOrFontDef);
leftRenderer.setOpacity(fontNameOrFontDef.fillStyle.a);
}else{
leftRenderer = new cc.LabelTTF(leftWords.substr(0, leftLength), fontNameOrFontDef, fontSize);
leftRenderer.setColor(color);
leftRenderer.setOpacity(color.a);
}
this._pushToContainer(leftRenderer);
}
this._addNewLine();
this._handleTextRenderer(cutWords, fontNameOrFontDef, fontSize, color);
} else {
if( fontNameOrFontDef instanceof cc.FontDefinition) {
textRenderer.setOpacity(fontNameOrFontDef.fillStyle.a);
}else {
textRenderer.setColor(color);
textRenderer.setOpacity(color.a);
}
this._pushToContainer(textRenderer);
}
},
_handleImageRenderer: function (filePath, color, opacity) {
var imageRenderer = new cc.Sprite(filePath);
this._handleCustomRenderer(imageRenderer);
},
_handleCustomRenderer: function (renderer) {
var imgSize = renderer.getContentSize();
this._leftSpaceWidth -= imgSize.width;
if (this._leftSpaceWidth < 0) {
this._addNewLine();
this._pushToContainer(renderer);
this._leftSpaceWidth -= imgSize.width;
} else
this._pushToContainer(renderer);
},
_addNewLine: function () {
this._leftSpaceWidth = this._customSize.width;
this._elementRenders.push([]);
},
formatRenderers: function () {
var newContentSizeHeight = 0, locRenderersContainer = this._elementRenderersContainer;
var locElementRenders = this._elementRenders;
var i, j, row, nextPosX, l;
var lineHeight, offsetX;
if (this._ignoreSize) {
var newContentSizeWidth = 0;
row = locElementRenders[0];
nextPosX = 0;
for (j = 0; j < row.length; j++) {
l = row[j];
l.setAnchorPoint(cc.p(0, 0));
l.setPosition(nextPosX, 0);
locRenderersContainer.addChild(l, 1, j);
lineHeight = l.getLineHeight ? l.getLineHeight() : newContentSizeHeight;
var iSize = l.getContentSize();
newContentSizeWidth += iSize.width;
newContentSizeHeight = Math.max(Math.min(newContentSizeHeight, lineHeight), iSize.height);
nextPosX += iSize.width;
}
if(this._textHorizontalAlignment !== cc.TEXT_ALIGNMENT_LEFT) {
offsetX = 0;
if (this._textHorizontalAlignment === cc.TEXT_ALIGNMENT_RIGHT)
offsetX = this._contentSize.width - nextPosX;
else if (this._textHorizontalAlignment === cc.TEXT_ALIGNMENT_CENTER)
offsetX = (this._contentSize.width - nextPosX) / 2;
for (j = 0; j < row.length; j++)
row[j].x += offsetX;
}
locRenderersContainer.setContentSize(newContentSizeWidth, newContentSizeHeight);
} else {
var maxHeights = [];
for (i = 0; i < locElementRenders.length; i++) {
row = locElementRenders[i];
var maxHeight = 0;
for (j = 0; j < row.length; j++) {
l = row[j];
lineHeight = l.getLineHeight ? l.getLineHeight() : l.getContentSize().height;
maxHeight = Math.max(Math.min(l.getContentSize().height, lineHeight), maxHeight);
}
maxHeights[i] = maxHeight;
newContentSizeHeight += maxHeights[i];
}
var nextPosY = this._customSize.height;
for (i = 0; i < locElementRenders.length; i++) {
row = locElementRenders[i];
nextPosX = 0;
nextPosY -= (maxHeights[i] + this._verticalSpace);
for (j = 0; j < row.length; j++) {
l = row[j];
l.setAnchorPoint(cc.p(0, 0));
l.setPosition(cc.p(nextPosX, nextPosY));
locRenderersContainer.addChild(l, 1);
nextPosX += l.getContentSize().width;
}
if( this._textHorizontalAlignment !== cc.TEXT_ALIGNMENT_LEFT || this._textVerticalAlignment !== cc.VERTICAL_TEXT_ALIGNMENT_TOP) {
offsetX = 0;
if (this._textHorizontalAlignment === cc.TEXT_ALIGNMENT_RIGHT)
offsetX = this._contentSize.width - nextPosX;
else if (this._textHorizontalAlignment === cc.TEXT_ALIGNMENT_CENTER)
offsetX = (this._contentSize.width - nextPosX) / 2;
var offsetY = 0;
if (this._textVerticalAlignment === cc.VERTICAL_TEXT_ALIGNMENT_BOTTOM)
offsetY = this._customSize.height - newContentSizeHeight;
else if (this._textVerticalAlignment === cc.VERTICAL_TEXT_ALIGNMENT_CENTER)
offsetY = (this._customSize.height - newContentSizeHeight) / 2;
for (j = 0; j < row.length; j++) {
l = row[j];
l.x += offsetX;
l.y -= offsetY;
}
}
}
locRenderersContainer.setContentSize(this._contentSize);
}
var length = locElementRenders.length;
for (i = 0; i<length; i++){
locElementRenders[i].length = 0;
}
this._elementRenders.length = 0;
this.setContentSize(this._ignoreSize?this.getVirtualRendererSize():this._customSize);
this._updateContentSizeWithTextureSize(this._contentSize);
locRenderersContainer.setPosition(this._contentSize.width * 0.5, this._contentSize.height * 0.5);
},
_pushToContainer: function (renderer) {
if (this._elementRenders.length <= 0)
return;
this._elementRenders[this._elementRenders.length - 1].push(renderer);
},
_adaptRenderers: function(){
this.formatText();
},
setVerticalSpace: function (space) {
this._verticalSpace = space;
},
setAnchorPoint: function (pt) {
ccui.Widget.prototype.setAnchorPoint.call(this, pt);
this._elementRenderersContainer.setAnchorPoint(pt);
},
_setAnchorX: function (x) {
ccui.Widget.prototype._setAnchorX.call(this, x);
this._elementRenderersContainer._setAnchorX(x);
},
_setAnchorY: function (y) {
ccui.Widget.prototype._setAnchorY.call(this, y);
this._elementRenderersContainer._setAnchorY(y);
},
getVirtualRendererSize: function(){
return this._elementRenderersContainer.getContentSize();
},
ignoreContentAdaptWithSize: function (ignore) {
if (this._ignoreSize !== ignore) {
this._formatTextDirty = true;
ccui.Widget.prototype.ignoreContentAdaptWithSize.call(this, ignore);
}
},
getContentSize: function(){
this.formatText();
return cc.Node.prototype.getContentSize.call(this);
},
_getWidth: function() {
this.formatText();
return cc.Node.prototype._getWidth.call(this);
},
_getHeight: function() {
this.formatText();
return cc.Node.prototype._getHeight.call(this);
},
setContentSize: function(contentSize, height){
var locWidth = (height === undefined) ? contentSize.width : contentSize;
var locHeight = (height === undefined) ? contentSize.height : height;
ccui.Widget.prototype.setContentSize.call(this, locWidth, locHeight);
this._formatTextDirty = true;
},
getDescription: function(){
return "RichText";
},
setCascadeOpacityEnabled: function(value) {
this._super(value);
this._elementRenderersContainer.setCascadeOpacityEnabled(value);
},
setLineBreakOnSpace: function(value){
this._lineBreakOnSpace = value;
this._formatTextDirty = true;
this.formatText();
},
setTextHorizontalAlignment: function(value){
if(value !== this._textHorizontalAlignment) {
this._textHorizontalAlignment = value;
this.formatText();
}
},
setTextVerticalAlignment: function(value){
if(value !== this._textVerticalAlignment) {
this._textVerticalAlignment = value;
this.formatText();
}
}
});
ccui.RichText.create = function(){
return new ccui.RichText();
};
ccui.RichElement.TEXT = 0;
ccui.RichElement.IMAGE = 1;
ccui.RichElement.CUSTOM = 2;
ccui.ScrollViewBar = ccui.ProtectedNode.extend({
_parentScroll: null,
_direction: null,
_upperHalfCircle: null,
_lowerHalfCircle: null,
_body: null,
_opacity : 255,
_marginFromBoundary : 0,
_marginForLength: 0,
_touching: false,
_autoHideEnabled: true,
autoHideTime : 0,
_autoHideRemainingTime : 0,
_className: "ScrollViewBar",
ctor: function (parent, direction) {
cc.ProtectedNode.prototype.ctor.call(this);
this._direction = direction;
this._parentScroll = parent;
this._marginFromBoundary = ccui.ScrollViewBar.DEFAULT_MARGIN;
this._marginForLength = ccui.ScrollViewBar.DEFAULT_MARGIN;
this.opacity = 255 * ccui.ScrollViewBar.DEFAULT_SCROLLBAR_OPACITY;
this.autoHideTime = ccui.ScrollViewBar.DEFAULT_AUTO_HIDE_TIME;
this._autoHideEnabled = true;
ccui.ScrollViewBar.prototype.init.call(this);
this.setCascadeColorEnabled(true);
this.setCascadeOpacityEnabled(true);
},
init: function () {
this._upperHalfCircle = ccui.helper._createSpriteFromBase64(ccui.ScrollViewBar.HALF_CIRCLE_IMAGE, ccui.ScrollViewBar.HALF_CIRCLE_IMAGE_KEY);
this._upperHalfCircle.setAnchorPoint(cc.p(0.5, 0));
this._lowerHalfCircle = ccui.helper._createSpriteFromBase64(ccui.ScrollViewBar.HALF_CIRCLE_IMAGE, ccui.ScrollViewBar.HALF_CIRCLE_IMAGE_KEY);
this._lowerHalfCircle.setAnchorPoint(cc.p(0.5, 0));
this._lowerHalfCircle.setScaleY(-1);
this.addProtectedChild(this._upperHalfCircle);
this.addProtectedChild(this._lowerHalfCircle);
this._body = ccui.helper._createSpriteFromBase64(ccui.ScrollViewBar.BODY_IMAGE_1_PIXEL_HEIGHT, ccui.ScrollViewBar.BODY_IMAGE_1_PIXEL_HEIGHT_KEY);
this._body.setAnchorPoint(cc.p(0.5, 0));
this.addProtectedChild(this._body);
this.setColor(ccui.ScrollViewBar.DEFAULT_COLOR);
this.onScrolled(cc.p(0, 0));
cc.ProtectedNode.prototype.setOpacity.call(this, 0);
this._autoHideRemainingTime = 0;
if(this._direction === ccui.ScrollView.DIR_HORIZONTAL)
{
this.setRotation(90);
}
},
setPositionFromCorner: function(positionFromCorner)
{
if(this._direction === ccui.ScrollView.DIR_VERTICAL)
{
this._marginForLength = positionFromCorner.y;
this._marginFromBoundary = positionFromCorner.x;
}
else
{
this._marginForLength = positionFromCorner.x;
this._marginFromBoundary = positionFromCorner.y;
}
},
onEnter: function()
{
cc.ProtectedNode.prototype.onEnter.call(this);
this.scheduleUpdate();
},
getPositionFromCorner: function()
{
if(this._direction === ccui.ScrollView.DIR_VERTICAL)
{
return cc.p(this._marginFromBoundary, this._marginForLength);
}
else
{
return cc.p(this._marginForLength, this._marginFromBoundary);
}
},
setWidth: function(width)
{
var scale = width / this._body.width;
this._body.setScaleX(scale);
this._upperHalfCircle.setScale(scale);
this._lowerHalfCircle.setScale(-scale);
},
getWidth: function()
{
return this._body.getBoundingBox().width;
},
setAutoHideEnabled: function(autoHideEnabled)
{
this._autoHideEnabled = autoHideEnabled;
if(!this._autoHideEnabled && !this._touching && this._autoHideRemainingTime <= 0)
cc.ProtectedNode.prototype.setOpacity.call(this, this.opacity);
else
cc.ProtectedNode.prototype.setOpacity.call(this, 0);
},
isAutoHideEnabled: function()
{
return this._autoHideEnabled;
},
setOpacity: function(opacity)
{
this._opacity = opacity;
},
getOpacity: function()
{
return this._opacity;
},
_updateLength: function(length)
{
var ratio = length / this._body.getTextureRect().height;
this._body.setScaleY(ratio);
this._upperHalfCircle.setPositionY(this._body.getPositionY() + length);
},
_processAutoHide: function(dt)
{
if(!this._autoHideEnabled || this._autoHideRemainingTime <= 0)
{
return;
}
else if(this._touching)
{
return;
}
this._autoHideRemainingTime -= dt;
if(this._autoHideRemainingTime <= this.autoHideTime)
{
this. _autoHideRemainingTime = Math.max(0, this._autoHideRemainingTime);
cc.ProtectedNode.prototype.setOpacity.call(this, this._opacity * (this._autoHideRemainingTime / this.autoHideTime));
}
},
update: function(dt)
{
this._processAutoHide(dt);
},
onTouchBegan: function()
{
if(!this._autoHideEnabled)
{
return;
}
this._touching = true;
},
onTouchEnded: function()
{
if(!this._autoHideEnabled)
{
return;
}
this._touching = false;
if(this._autoHideRemainingTime <= 0)
{
return;
}
this._autoHideRemainingTime = this.autoHideTime;
},
onScrolled: function(outOfBoundary)
{
if(this._autoHideEnabled)
{
this._autoHideRemainingTime = this.autoHideTime;
cc.ProtectedNode.prototype.setOpacity.call(this, this.opacity);
}
var innerContainer = this._parentScroll.getInnerContainer();
var innerContainerMeasure = 0;
var scrollViewMeasure = 0;
var outOfBoundaryValue = 0;
var innerContainerPosition = 0;
if(this._direction === ccui.ScrollView.DIR_VERTICAL)
{
innerContainerMeasure = innerContainer.height;
scrollViewMeasure = this._parentScroll.height;
outOfBoundaryValue = outOfBoundary.y;
innerContainerPosition = -innerContainer.getPositionY();
}
else if(this._direction === ccui.ScrollView.DIR_HORIZONTAL)
{
innerContainerMeasure = innerContainer.width;
scrollViewMeasure = this._parentScroll.width;
outOfBoundaryValue = outOfBoundary.x;
innerContainerPosition = -innerContainer.getPositionX();
}
var length = this._calculateLength(innerContainerMeasure, scrollViewMeasure, outOfBoundaryValue);
var position = this._calculatePosition(innerContainerMeasure, scrollViewMeasure, innerContainerPosition, outOfBoundaryValue, length);
this._updateLength(length);
this.setPosition(position);
},
_calculateLength: function(innerContainerMeasure, scrollViewMeasure, outOfBoundaryValue)
{
var denominatorValue = innerContainerMeasure;
if(outOfBoundaryValue !== 0)
{
var GETTING_SHORTER_FACTOR = 20;
denominatorValue += (outOfBoundaryValue > 0 ? outOfBoundaryValue : -outOfBoundaryValue) * GETTING_SHORTER_FACTOR;
}
var lengthRatio = scrollViewMeasure / denominatorValue;
return Math.abs(scrollViewMeasure - 2 * this._marginForLength) * lengthRatio;
},
_calculatePosition: function(innerContainerMeasure, scrollViewMeasure, innerContainerPosition, outOfBoundaryValue, length)
{
var denominatorValue = innerContainerMeasure - scrollViewMeasure;
if(outOfBoundaryValue !== 0)
{
denominatorValue += Math.abs(outOfBoundaryValue);
}
var positionRatio = 0;
if(denominatorValue !== 0)
{
positionRatio = innerContainerPosition / denominatorValue;
positionRatio = Math.max(positionRatio, 0);
positionRatio = Math.min(positionRatio, 1);
}
var position = (scrollViewMeasure - length - 2 * this._marginForLength) * positionRatio + this._marginForLength;
if(this._direction === ccui.ScrollView.DIR_VERTICAL)
{
return cc.p(this._parentScroll.width - this._marginFromBoundary, position);
}
else
{
return cc.p(position, this._marginFromBoundary);
}
}
});
var _p = ccui.ScrollViewBar.prototype;
_p.opacity;
cc.defineGetterSetter(_p, "opacity", _p.getOpacity, _p.setOpacity);
_p.autoHideEnabled;
cc.defineGetterSetter(_p, "autoHideEnabled", _p.isAutoHideEnabled, _p.setAutoHideEnabled);
ccui.ScrollViewBar.DEFAULT_COLOR = cc.color(52, 65, 87);
ccui.ScrollViewBar.DEFAULT_MARGIN = 20;
ccui.ScrollViewBar.DEFAULT_AUTO_HIDE_TIME = 0.2;
ccui.ScrollViewBar.DEFAULT_SCROLLBAR_OPACITY = 0.4;
ccui.ScrollViewBar.HALF_CIRCLE_IMAGE_KEY = "/__half_circle_image";
ccui.ScrollViewBar.HALF_CIRCLE_IMAGE = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAGCAMAAADAMI+zAAAAJ1BMVEX///////////////////////////////////////////////////9Ruv0SAAAADHRSTlMABgcbbW7Hz9Dz+PmlcJP5AAAAMElEQVR4AUXHwQ2AQAhFwYcLH1H6r1djzDK3ASxUpTBeK/uTCyz7dx54b44m4p5cD1MwAooEJyk3AAAAAElFTkSuQmCC";
ccui.ScrollViewBar.BODY_IMAGE_1_PIXEL_HEIGHT_KEY = "/__body_image_height";
ccui.ScrollViewBar.BODY_IMAGE_1_PIXEL_HEIGHT = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAABCAMAAADdNb8LAAAAA1BMVEX///+nxBvIAAAACklEQVR4AWNABgAADQABYc2cpAAAAABJRU5ErkJggg==";
ccui.ScrollView = ccui.Layout.extend({
_innerContainer: null,
_direction: null,
_topBoundary: 0,
_bottomBoundary: 0,
_leftBoundary: 0,
_rightBoundary: 0,
_touchMoveDisplacements: null,
_touchMoveTimeDeltas: null,
_touchMovePreviousTimestamp: 0,
_touchTotalTimeThreshold : 0.5,
_autoScrolling: false,
_autoScrollTargetDelta: null,
_autoScrollAttenuate: true,
_autoScrollStartPosition : null,
_autoScrollTotalTime: 0,
_autoScrollAccumulatedTime: 0,
_autoScrollCurrentlyOutOfBoundary: false,
_autoScrollBraking: false,
_autoScrollBrakingStartPosition: null,
_bePressed: false,
_childFocusCancelOffset: 0,
bounceEnabled: false,
_outOfBoundaryAmount: null,
_outOfBoundaryAmountDirty: true,
inertiaScrollEnabled: false,
_scrollBarEnabled: true,
_verticalScrollBar: null,
_horizontalScrollBar: null,
_scrollViewEventListener: null,
_scrollViewEventSelector: null,
_className: "ScrollView",
ctor: function () {
ccui.Layout.prototype.ctor.call(this);
this.setClippingEnabled(true);
this._innerContainer.setTouchEnabled(false);
this._direction = ccui.ScrollView.DIR_NONE;
this._childFocusCancelOffset = 5;
this.inertiaScrollEnabled = true;
this._outOfBoundaryAmount = cc.p(0, 0);
this._autoScrollTargetDelta = cc.p(0, 0);
this._autoScrollStartPosition = cc.p(0, 0);
this._autoScrollBrakingStartPosition = cc.p(0, 0);
this._touchMoveDisplacements = [];
this._touchMoveTimeDeltas = [];
this._touchMovePreviousTimestamp = 0;
this._scrollBarEnabled = true;
this._initScrollBar();
this.setTouchEnabled(true);
},
init: function () {
if (ccui.Layout.prototype.init.call(this)) {
return true;
}
return false;
},
onEnter: function () {
ccui.Layout.prototype.onEnter.call(this);
this.scheduleUpdate();
},
onExit: function () {
cc.renderer._removeCache(this.__instanceId);
ccui.Layout.prototype.onExit.call(this);
},
findNextFocusedWidget: function(direction, current){
if (this.getLayoutType() === ccui.Layout.LINEAR_VERTICAL
|| this.getLayoutType() === ccui.Layout.LINEAR_HORIZONTAL) {
return this._innerContainer.findNextFocusedWidget(direction, current);
} else
return ccui.Widget.prototype.findNextFocusedWidget.call(this, direction, current);
},
_initRenderer: function () {
ccui.Layout.prototype._initRenderer.call(this);
this._innerContainer = new ccui.Layout();
this._innerContainer.setColor(cc.color(255,255,255));
this._innerContainer.setOpacity(255);
this._innerContainer.setCascadeColorEnabled(true);
this._innerContainer.setCascadeOpacityEnabled(true);
this.addProtectedChild(this._innerContainer, 1, 1);
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_WEBGL)
return new ccui.ScrollView.WebGLRenderCmd(this);
else
return new ccui.ScrollView.CanvasRenderCmd(this);
},
_onSizeChanged: function () {
ccui.Layout.prototype._onSizeChanged.call(this);
var locSize = this._contentSize;
this._topBoundary = locSize.height;
this._rightBoundary = locSize.width;
var innerSize = this._innerContainer.getContentSize();
this._innerContainer.setContentSize(cc.size(Math.max(innerSize.width, locSize.width), Math.max(innerSize.height, locSize.height)));
this._innerContainer.setPosition(0, locSize.height - this._innerContainer.getContentSize().height);
if(this._verticalScrollBar)
this._verticalScrollBar.onScrolled(this._getHowMuchOutOfBoundary());
if(this._horizontalScrollBar)
this._horizontalScrollBar.onScrolled(this._getHowMuchOutOfBoundary());
},
setInnerContainerSize: function (size) {
var innerContainer = this._innerContainer,
locSize = this._contentSize,
innerSizeWidth = locSize.width, innerSizeHeight = locSize.height;
if (size.width < locSize.width)
cc.log("Inner width <= ScrollView width, it will be force sized!");
else
innerSizeWidth = size.width;
if (size.height < locSize.height)
cc.log("Inner height <= ScrollView height, it will be force sized!");
else
innerSizeHeight = size.height;
innerContainer.setContentSize(cc.size(innerSizeWidth, innerSizeHeight));
var pos = this._innerContainer.getPosition();
var contAP = this._innerContainer.getAnchorPoint();
if (this._innerContainer.getLeftBoundary() != 0.0)
{
pos.x = contAP.x * innerSizeWidth;
}
if (this._innerContainer.getTopBoundary() != this._contentSize.height)
{
pos.y = this._contentSize.height - (1.0 - contAP.y) * innerSizeHeight;
}
this.setInnerContainerPosition(pos);
this._updateScrollBar(cc.p(0 ,0));
},
_setInnerWidth: function (width) {
var locW = this._contentSize.width,
innerWidth = locW,
container = this._innerContainer,
oldInnerWidth = container.width;
if (width < locW)
cc.log("Inner width <= scrollview width, it will be force sized!");
else
innerWidth = width;
container.width = innerWidth;
switch (this._direction) {
case ccui.ScrollView.DIR_HORIZONTAL:
case ccui.ScrollView.DIR_BOTH:
if (container.getRightBoundary() <= locW) {
var newInnerWidth = container.width;
var offset = oldInnerWidth - newInnerWidth;
this._scrollChildren(offset, 0);
}
break;
}
var innerAX = container.anchorX;
if (container.getLeftBoundary() > 0.0)
container.x = innerAX * innerWidth;
if (container.getRightBoundary() < locW)
container.x = locW - ((1.0 - innerAX) * innerWidth);
},
_setInnerHeight: function (height) {
var locH = this._contentSize.height,
innerHeight = locH,
container = this._innerContainer,
oldInnerHeight = container.height;
if (height < locH)
cc.log("Inner height <= scrollview height, it will be force sized!");
else
innerHeight = height;
container.height = innerHeight;
switch (this._direction) {
case ccui.ScrollView.DIR_VERTICAL:
case ccui.ScrollView.DIR_BOTH:
var newInnerHeight = innerHeight;
var offset = oldInnerHeight - newInnerHeight;
this._scrollChildren(0, offset);
break;
}
var innerAY = container.anchorY;
if (container.getLeftBoundary() > 0.0)
container.y = innerAY * innerHeight;
if (container.getRightBoundary() < locH)
container.y = locH - ((1.0 - innerAY) * innerHeight);
},
setInnerContainerPosition: function(position)
{
if(position.x === this._innerContainer.getPositionX() && position.y === this._innerContainer.getPositionY())
{
return;
}
this._innerContainer.setPosition(position);
this._outOfBoundaryAmountDirty = true;
if(this.bounceEnabled)
{
for(var _direction = ccui.ScrollView.MOVEDIR_TOP; _direction < ccui.ScrollView.MOVEDIR_RIGHT; ++_direction)
{
if(this._isOutOfBoundary(_direction))
{
this._processScrollEvent(_direction, true);
}
}
}
this._dispatchEvent(ccui.ScrollView.EVENT_CONTAINER_MOVED);
},
getInnerContainerPosition: function()
{
return this._innerContainer.getPosition();
},
getInnerContainerSize: function () {
return this._innerContainer.getContentSize();
},
_getInnerWidth: function () {
return this._innerContainer.width;
},
_getInnerHeight: function () {
return this._innerContainer.height;
},
_isInContainer: function (widget) {
if(!this._clippingEnabled)
return true;
var wPos = widget._position,
wSize = widget._contentSize,
wAnchor = widget._anchorPoint,
size = this._customSize,
pos = this._innerContainer._position,
bottom = 0, left = 0;
if (
(bottom = wPos.y - wAnchor.y * wSize.height) >= size.height - pos.y ||
bottom + wSize.height <= -pos.y ||
(left = wPos.x - wAnchor.x * wSize.width) >= size.width - pos.x ||
left + wSize.width <= -pos.x
)
return false;
else return true;
},
updateChildren: function () {
var child, i, l;
var childrenArray = this._innerContainer._children;
for(i = 0, l = childrenArray.length; i < l; i++) {
child = childrenArray[i];
if(child._inViewRect === true && this._isInContainer(child) === false)
child._inViewRect = false;
else if (child._inViewRect === false && this._isInContainer(child) === true)
child._inViewRect = true;
}
},
addChild: function (widget, zOrder, tag) {
if(!widget)
return false;
if(this._isInContainer(widget) === false)
widget._inViewRect = false;
zOrder = zOrder || widget.getLocalZOrder();
tag = tag || widget.getTag();
return this._innerContainer.addChild(widget, zOrder, tag);
},
removeAllChildren: function () {
this.removeAllChildrenWithCleanup(true);
},
removeAllChildrenWithCleanup: function(cleanup){
this._innerContainer.removeAllChildrenWithCleanup(cleanup);
},
removeChild: function (child, cleanup) {
return this._innerContainer.removeChild(child, cleanup);
},
getChildren: function () {
return this._innerContainer.getChildren();
},
getChildrenCount: function () {
return this._innerContainer.getChildrenCount();
},
getChildByTag: function (tag) {
return this._innerContainer.getChildByTag(tag);
},
getChildByName: function (name) {
return this._innerContainer.getChildByName(name);
},
_flattenVectorByDirection: function(vector)
{
var result = cc.p(0 ,0);
result.x = (this._direction === ccui.ScrollView.DIR_VERTICAL ? 0 : vector.x);
result.y = (this._direction === ccui.ScrollView.DIR_HORIZONTAL ? 0 : vector.y);
return result;
},
_getHowMuchOutOfBoundary: function(addition)
{
if(addition === undefined)
addition = cc.p(0, 0);
if(addition.x === 0 && addition.y === 0 && !this._outOfBoundaryAmountDirty)
{
return this._outOfBoundaryAmount;
}
var outOfBoundaryAmount = cc.p(0, 0);
if(this._innerContainer.getLeftBoundary() + addition.x > this._leftBoundary)
{
outOfBoundaryAmount.x = this._leftBoundary - (this._innerContainer.getLeftBoundary() + addition.x);
}
else if(this._innerContainer.getRightBoundary() + addition.x < this._rightBoundary)
{
outOfBoundaryAmount.x = this._rightBoundary - (this._innerContainer.getRightBoundary() + addition.x);
}
if(this._innerContainer.getTopBoundary() + addition.y < this._topBoundary)
{
outOfBoundaryAmount.y = this._topBoundary - (this._innerContainer.getTopBoundary() + addition.y);
}
else if(this._innerContainer.getBottomBoundary() + addition.y > this._bottomBoundary)
{
outOfBoundaryAmount.y = this._bottomBoundary - (this._innerContainer.getBottomBoundary() + addition.y);
}
if(addition.x === 0 && addition.y === 0 )
{
this._outOfBoundaryAmount = outOfBoundaryAmount;
this._outOfBoundaryAmountDirty = false;
}
return outOfBoundaryAmount;
},
_isOutOfBoundary: function(dir)
{
var outOfBoundary = this._getHowMuchOutOfBoundary();
if(dir !== undefined)
{
switch (dir)
{
case ccui.ScrollView.MOVEDIR_TOP:
return outOfBoundary.y > 0;
case ccui.ScrollView.MOVEDIR_BOTTOM:
return outOfBoundary.y < 0;
case ccui.ScrollView.MOVEDIR_LEFT:
return outOfBoundary.x < 0;
case ccui.ScrollView.MOVEDIR_RIGHT:
return outOfBoundary.x > 0;
}
}
else
{
return !this._fltEqualZero(outOfBoundary);
}
return false;
},
_moveInnerContainer: function(deltaMove, canStartBounceBack)
{
var adjustedMove = this._flattenVectorByDirection(deltaMove);
this.setInnerContainerPosition(cc.pAdd(this.getInnerContainerPosition(), adjustedMove));
var outOfBoundary =this._getHowMuchOutOfBoundary();
this._updateScrollBar(outOfBoundary);
if(this.bounceEnabled && canStartBounceBack)
{
this._startBounceBackIfNeeded();
}
},
_updateScrollBar: function(outOfBoundary)
{
if(this._verticalScrollBar)
{
this._verticalScrollBar.onScrolled(outOfBoundary);
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.onScrolled(outOfBoundary);
}
},
_calculateTouchMoveVelocity: function()
{
var totalTime = 0;
for(var i = 0; i < this._touchMoveTimeDeltas.length; ++i)
{
totalTime += this._touchMoveTimeDeltas[i];
}
if(totalTime == 0 || totalTime >= this._touchTotalTimeThreshold)
{
return cc.p(0, 0);
}
var totalMovement = cc.p(0 ,0);
for(var i = 0; i < this._touchMoveDisplacements.length; ++i)
{
totalMovement.x += this._touchMoveDisplacements[i].x;
totalMovement.y += this._touchMoveDisplacements[i].y;
}
return cc.pMult(totalMovement, 1 / totalTime);
},
setTouchTotalTimeThreshold: function(touchTotalTimeThreshold)
{
this._touchTotalTimeThreshold = touchTotalTimeThreshold;
},
getTouchTotalTimeThreshold: function()
{
return this._touchTotalTimeThreshold;
},
_startInertiaScroll: function(touchMoveVelocity)
{
var MOVEMENT_FACTOR = 0.7;
var inertiaTotalMovement = cc.pMult(touchMoveVelocity, MOVEMENT_FACTOR);
this._startAttenuatingAutoScroll(inertiaTotalMovement, touchMoveVelocity);
},
_startBounceBackIfNeeded: function()
{
if (!this.bounceEnabled)
{
return false;
}
var bounceBackAmount = this._getHowMuchOutOfBoundary();
if(this._fltEqualZero(bounceBackAmount))
{
return false;
}
var BOUNCE_BACK_DURATION = 1.0;
this._startAutoScroll(bounceBackAmount, BOUNCE_BACK_DURATION, true);
return true;
},
_startAutoScrollToDestination: function(destination, timeInSec, attenuated)
{
this._startAutoScroll(cc.pSub(destination , this._innerContainer.getPosition()), timeInSec, attenuated);
},
_calculateAutoScrollTimeByInitialSpeed: function(initialSpeed)
{
return Math.sqrt(Math.sqrt(initialSpeed / 5));
},
_startAttenuatingAutoScroll: function(deltaMove, initialVelocity)
{
var time = this._calculateAutoScrollTimeByInitialSpeed(cc.pLength(initialVelocity));
this._startAutoScroll(deltaMove, time, true);
},
_startAutoScroll: function(deltaMove, timeInSec, attenuated)
{
var adjustedDeltaMove = this._flattenVectorByDirection(deltaMove);
this._autoScrolling = true;
this._autoScrollTargetDelta = adjustedDeltaMove;
this._autoScrollAttenuate = attenuated;
this._autoScrollStartPosition = this._innerContainer.getPosition();
this._autoScrollTotalTime = timeInSec;
this._autoScrollAccumulatedTime = 0;
this._autoScrollBraking = false;
this._autoScrollBrakingStartPosition = cc.p(0,0 );
var currentOutOfBoundary = this._getHowMuchOutOfBoundary();
if(!this._fltEqualZero(currentOutOfBoundary))
{
this._autoScrollCurrentlyOutOfBoundary = true;
var afterOutOfBoundary = this._getHowMuchOutOfBoundary(adjustedDeltaMove);
if(currentOutOfBoundary.x * afterOutOfBoundary.x > 0 || currentOutOfBoundary.y * afterOutOfBoundary.y > 0)
{
this._autoScrollBraking = true;
}
}
},
stopAutoScroll: function()
{
this._autoScrolling = false;
this._autoScrollAttenuate = true;
this._autoScrollTotalTime = 0;
this._autoScrollAccumulatedTime = 0;
},
_isNecessaryAutoScrollBrake: function()
{
if(this._autoScrollBraking)
{
return true;
}
if(this._isOutOfBoundary())
{
if(!this._autoScrollCurrentlyOutOfBoundary)
{
this._autoScrollCurrentlyOutOfBoundary = true;
this._autoScrollBraking = true;
this._autoScrollBrakingStartPosition = this.getInnerContainerPosition();
return true;
}
}
else
{
this._autoScrollCurrentlyOutOfBoundary = false;
}
return false;
},
_getAutoScrollStopEpsilon: function()
{
return 0.0001;
},
_fltEqualZero: function(point)
{
return (Math.abs(point.x) <= 0.0001 && Math.abs(point.y) <= 0.0001);
},
_processAutoScrolling: function(deltaTime)
{
var OUT_OF_BOUNDARY_BREAKING_FACTOR = 0.05;
var brakingFactor = (this._isNecessaryAutoScrollBrake() ? OUT_OF_BOUNDARY_BREAKING_FACTOR : 1);
this._autoScrollAccumulatedTime += deltaTime * (1 / brakingFactor);
var percentage = Math.min(1, this._autoScrollAccumulatedTime / this._autoScrollTotalTime);
if(this._autoScrollAttenuate)
{
percentage -= 1;
percentage = percentage * percentage * percentage * percentage * percentage + 1;
}
var newPosition = cc.pAdd(this._autoScrollStartPosition, cc.pMult(this._autoScrollTargetDelta,percentage));
var reachedEnd = Math.abs(percentage - 1) <= this._getAutoScrollStopEpsilon();
if(this.bounceEnabled)
{
newPosition = cc.pAdd(this._autoScrollBrakingStartPosition, cc.pMult(cc.pSub(newPosition, this._autoScrollBrakingStartPosition), brakingFactor));
}
else
{
var moveDelta = cc.pSub(newPosition, this.getInnerContainerPosition());
var outOfBoundary = this._getHowMuchOutOfBoundary(moveDelta);
if(!this._fltEqualZero(outOfBoundary))
{
newPosition.x += outOfBoundary.x;
newPosition.y += outOfBoundary.y;
reachedEnd = true;
}
}
if(reachedEnd)
{
this._autoScrolling = false;
this._dispatchEvent(ccui.ScrollView.EVENT_AUTOSCROLL_ENDED);
}
this._moveInnerContainer(cc.pSub(newPosition, this.getInnerContainerPosition()), reachedEnd);
},
_jumpToDestination: function (desOrX, y)
{
if(desOrX.x === undefined)
{
desOrX = cc.p(desOrX, y);
}
this._autoScrolling = false;
this._moveInnerContainer(cc.pSub(desOrX, this.getInnerContainerPosition()), true);
},
_scrollChildren: function(deltaMove)
{
var realMove = deltaMove;
if(this.bounceEnabled)
{
var outOfBoundary = this._getHowMuchOutOfBoundary();
realMove.x *= (outOfBoundary.x == 0 ? 1 : 0.5);
realMove.y *= (outOfBoundary.y == 0 ? 1 : 0.5);
}
if(!this.bounceEnabled)
{
var outOfBoundary = this._getHowMuchOutOfBoundary(realMove);
realMove.x += outOfBoundary.x;
realMove.y += outOfBoundary.y;
}
var scrolledToLeft = false;
var scrolledToRight = false;
var scrolledToTop = false;
var scrolledToBottom = false;
if (realMove.y > 0.0)
{
var icBottomPos = this._innerContainer.getBottomBoundary();
if (icBottomPos + realMove.y >= this._bottomBoundary)
{
scrolledToBottom = true;
}
}
else if (realMove.y < 0.0)
{
var icTopPos = this._innerContainer.getTopBoundary();
if (icTopPos + realMove.y <= this._topBoundary)
{
scrolledToTop = true;
}
}
if (realMove.x < 0.0)
{
var icRightPos = this._innerContainer.getRightBoundary();
if (icRightPos + realMove.x <= this._rightBoundary)
{
scrolledToRight = true;
}
}
else if (realMove.x > 0.0)
{
var icLeftPos = this._innerContainer.getLeftBoundary();
if (icLeftPos + realMove.x >= this._leftBoundary)
{
scrolledToLeft = true;
}
}
this._moveInnerContainer(realMove, false);
if(realMove.x != 0 || realMove.y != 0)
{
this._processScrollingEvent();
}
if(scrolledToBottom)
{
this._processScrollEvent(ccui.ScrollView.MOVEDIR_BOTTOM, false);
}
if(scrolledToTop)
{
this._processScrollEvent(ccui.ScrollView.MOVEDIR_TOP, false);
}
if(scrolledToLeft)
{
this._processScrollEvent(ccui.ScrollView.MOVEDIR_LEFT, false);
}
if(scrolledToRight)
{
this._processScrollEvent(ccui.ScrollView.MOVEDIR_RIGHT, false);
}
},
scrollToBottom: function (time, attenuated) {
this._startAutoScrollToDestination(cc.p(this._innerContainer.getPositionX(), 0), time, attenuated);
},
scrollToTop: function (time, attenuated) {
this._startAutoScrollToDestination(
cc.p(this._innerContainer.getPositionX(), this._contentSize.height - this._innerContainer.getContentSize().height), time, attenuated);
},
scrollToLeft: function (time, attenuated) {
this._startAutoScrollToDestination(cc.p(0, this._innerContainer.getPositionY()), time, attenuated);
},
scrollToRight: function (time, attenuated) {
this._startAutoScrollToDestination(
cc.p(this._contentSize.width - this._innerContainer.getContentSize().width, this._innerContainer.getPositionY()), time, attenuated);
},
scrollToTopLeft: function (time, attenuated) {
if (this._direction !== ccui.ScrollView.DIR_BOTH) {
cc.log("Scroll direction is not both!");
return;
}
this._startAutoScrollToDestination(cc.p(0, this._contentSize.height - this._innerContainer.getContentSize().height), time, attenuated);
},
scrollToTopRight: function (time, attenuated) {
if (this._direction !== ccui.ScrollView.DIR_BOTH) {
cc.log("Scroll direction is not both!");
return;
}
var inSize = this._innerContainer.getContentSize();
this._startAutoScrollToDestination(cc.p(this._contentSize.width - inSize.width,
this._contentSize.height - inSize.height), time, attenuated);
},
scrollToBottomLeft: function (time, attenuated) {
if (this._direction !== ccui.ScrollView.DIR_BOTH) {
cc.log("Scroll direction is not both!");
return;
}
this._startAutoScrollToDestination(cc.p(0, 0), time, attenuated);
},
scrollToBottomRight: function (time, attenuated) {
if (this._direction !== ccui.ScrollView.DIR_BOTH) {
cc.log("Scroll direction is not both!");
return;
}
this._startAutoScrollToDestination(cc.p(this._contentSize.width - this._innerContainer.getContentSize().width, 0), time, attenuated);
},
scrollToPercentVertical: function (percent, time, attenuated) {
var minY = this._contentSize.height - this._innerContainer.getContentSize().height;
var h = -minY;
this._startAutoScrollToDestination(cc.p(this._innerContainer.getPositionX(), minY + percent * h / 100), time, attenuated);
},
scrollToPercentHorizontal: function (percent, time, attenuated) {
var w = this._innerContainer.getContentSize().width - this._contentSize.width;
this._startAutoScrollToDestination(cc.p(-(percent * w / 100), this._innerContainer.getPositionY()), time, attenuated);
},
scrollToPercentBothDirection: function (percent, time, attenuated) {
if (this._direction !== ccui.ScrollView.DIR_BOTH)
return;
var minY = this._contentSize.height - this._innerContainer.getContentSize().height;
var h = -minY;
var w = this._innerContainer.getContentSize().width - this._contentSize.width;
this._startAutoScrollToDestination(cc.p(-(percent.x * w / 100), minY + percent.y * h / 100), time, attenuated);
},
jumpToBottom: function () {
this._jumpToDestination(this._innerContainer.getPositionX(), 0);
},
jumpToTop: function () {
this._jumpToDestination(this._innerContainer.getPositionX(), this._contentSize.height - this._innerContainer.getContentSize().height);
},
jumpToLeft: function () {
this._jumpToDestination(0, this._innerContainer.getPositionY());
},
jumpToRight: function () {
this._jumpToDestination(this._contentSize.width - this._innerContainer.getContentSize().width, this._innerContainer.getPositionY());
},
jumpToTopLeft: function () {
if (this._direction !== ccui.ScrollView.DIR_BOTH) {
cc.log("Scroll _direction is not both!");
return;
}
this._jumpToDestination(0, this._contentSize.height - this._innerContainer.getContentSize().height);
},
jumpToTopRight: function () {
if (this._direction !== ccui.ScrollView.DIR_BOTH) {
cc.log("Scroll _direction is not both!");
return;
}
var inSize = this._innerContainer.getContentSize();
this._jumpToDestination(this._contentSize.width - inSize.width, this._contentSize.height - inSize.height);
},
jumpToBottomLeft: function () {
if (this._direction !== ccui.ScrollView.DIR_BOTH) {
cc.log("Scroll _direction is not both!");
return;
}
this._jumpToDestination(0, 0);
},
jumpToBottomRight: function () {
if (this._direction !== ccui.ScrollView.DIR_BOTH) {
cc.log("Scroll _direction is not both!");
return;
}
this._jumpToDestination(this._contentSize.width - this._innerContainer.getContentSize().width, 0);
},
jumpToPercentVertical: function (percent) {
var minY = this._contentSize.height - this._innerContainer.getContentSize().height;
var h = -minY;
this._jumpToDestination(this._innerContainer.getPositionX(), minY + percent * h / 100);
},
jumpToPercentHorizontal: function (percent) {
var w = this._innerContainer.getContentSize().width - this._contentSize.width;
this._jumpToDestination(-(percent * w / 100), this._innerContainer.getPositionY());
},
jumpToPercentBothDirection: function (percent) {
if (this._direction !== ccui.ScrollView.DIR_BOTH)
return;
var inSize = this._innerContainer.getContentSize();
var minY = this._contentSize.height - inSize.height;
var h = -minY;
var w = inSize.width - this._contentSize.width;
this._jumpToDestination(-(percent.x * w / 100), minY + percent.y * h / 100);
},
_gatherTouchMove: function(delta)
{
var NUMBER_OF_GATHERED_TOUCHES_FOR_MOVE_SPEED = 5;
while(this._touchMoveDisplacements.length >= NUMBER_OF_GATHERED_TOUCHES_FOR_MOVE_SPEED)
{
this._touchMoveDisplacements.splice(0,1);
this._touchMoveTimeDeltas.splice(0,1)
}
this._touchMoveDisplacements.push(delta);
var timestamp = (new Date()).getTime();
this._touchMoveTimeDeltas.push((timestamp - this._touchMovePreviousTimestamp) / 1000);
this._touchMovePreviousTimestamp = timestamp;
},
_handlePressLogic: function (touch) {
this._bePressed = true;
this._autoScrolling = false;
this._touchMovePreviousTimestamp = (new Date()).getTime();
this._touchMoveDisplacements.length = 0;
this._touchMoveTimeDeltas.length = 0;
if(this._verticalScrollBar)
{
this._verticalScrollBar.onTouchBegan();
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.onTouchBegan();
}
},
_handleMoveLogic: function (touch) {
var touchPositionInNodeSpace = this.convertToNodeSpace(touch.getLocation()),
previousTouchPositionInNodeSpace = this.convertToNodeSpace(touch.getPreviousLocation());
var delta = cc.pSub(touchPositionInNodeSpace, previousTouchPositionInNodeSpace);
this._scrollChildren(delta);
this._gatherTouchMove(delta);
},
_handleReleaseLogic: function (touch) {
var touchPositionInNodeSpace = this.convertToNodeSpace(touch.getLocation()),
previousTouchPositionInNodeSpace = this.convertToNodeSpace(touch.getPreviousLocation());
var delta = cc.pSub(touchPositionInNodeSpace, previousTouchPositionInNodeSpace);
this._gatherTouchMove(delta);
this._bePressed = false;
var bounceBackStarted = this._startBounceBackIfNeeded();
if(!bounceBackStarted && this.inertiaScrollEnabled)
{
var touchMoveVelocity = this._calculateTouchMoveVelocity();
if(touchMoveVelocity.x !== 0 || touchMoveVelocity.y !== 0)
{
this._startInertiaScroll(touchMoveVelocity);
}
}
if(this._verticalScrollBar)
{
this._verticalScrollBar.onTouchEnded();
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.onTouchEnded();
}
},
onTouchBegan: function (touch, event) {
var pass = ccui.Layout.prototype.onTouchBegan.call(this, touch, event);
if(!this._isInterceptTouch){
if (this._hit)
this._handlePressLogic(touch);
}
return pass;
},
onTouchMoved: function (touch, event) {
ccui.Layout.prototype.onTouchMoved.call(this, touch, event);
if(!this._isInterceptTouch)
this._handleMoveLogic(touch);
},
onTouchEnded: function (touch, event) {
ccui.Layout.prototype.onTouchEnded.call(this, touch, event);
if(!this._isInterceptTouch)
this._handleReleaseLogic(touch);
this._isInterceptTouch = false;
},
onTouchCancelled: function (touch, event) {
ccui.Layout.prototype.onTouchCancelled.call(this, touch, event);
if (!this._isInterceptTouch)
this._handleReleaseLogic(touch);
this._isInterceptTouch = false;
},
update: function (dt) {
if (this._autoScrolling)
this._processAutoScrolling(dt);
},
interceptTouchEvent: function (event, sender, touch) {
if (!this._touchEnabled) {
ccui.Layout.prototype.interceptTouchEvent.call(this, event, sender, touch);
return;
}
if(this._direction === ccui.ScrollView.DIR_NONE)
return;
var touchPoint = touch.getLocation();
switch (event) {
case ccui.Widget.TOUCH_BEGAN:
this._isInterceptTouch = true;
this._touchBeganPosition.x = touchPoint.x;
this._touchBeganPosition.y = touchPoint.y;
this._handlePressLogic(touch);
break;
case ccui.Widget.TOUCH_MOVED:
var offset = cc.pLength(cc.pSub(sender.getTouchBeganPosition(), touchPoint));
this._touchMovePosition.x = touchPoint.x;
this._touchMovePosition.y = touchPoint.y;
if (offset > this._childFocusCancelOffset) {
sender.setHighlighted(false);
this._handleMoveLogic(touch);
}
break;
case ccui.Widget.TOUCH_CANCELED:
case ccui.Widget.TOUCH_ENDED:
this._touchEndPosition.x = touchPoint.x;
this._touchEndPosition.y = touchPoint.y;
this._handleReleaseLogic(touch);
if (sender.isSwallowTouches())
this._isInterceptTouch = false;
break;
}
},
_processScrollEvent: function(_directionEvent, bounce)
{
var event = 0;
switch(_directionEvent)
{
case ccui.ScrollView.MOVEDIR_TOP:
event = (bounce ? ccui.ScrollView.EVENT_BOUNCE_TOP : ccui.ScrollView.EVENT_SCROLL_TO_TOP);
break;
case ccui.ScrollView.MOVEDIR_BOTTOM:
event = (bounce ? ccui.ScrollView.EVENT_BOUNCE_BOTTOM : ccui.ScrollView.EVENT_SCROLL_TO_BOTTOM);
break;
case ccui.ScrollView.MOVEDIR_LEFT:
event = (bounce ? ccui.ScrollView.EVENT_BOUNCE_LEFT : ccui.ScrollView.EVENT_SCROLL_TO_LEFT);
break;
case ccui.ScrollView.MOVEDIR_RIGHT:
event = (bounce ? ccui.ScrollView.EVENT_BOUNCE_RIGHT : ccui.ScrollView.EVENT_SCROLL_TO_RIGHT);
break;
}
this._dispatchEvent(event);
},
_processScrollingEvent: function()
{
this._dispatchEvent( ccui.ScrollView.EVENT_SCROLLING);
},
_dispatchEvent: function(event)
{
if(this._scrollViewEventSelector){
if (this._scrollViewEventListener)
this._scrollViewEventSelector.call(this._scrollViewEventListener, this, event);
else
this._scrollViewEventSelector(this, event);
}
if(this._ccEventCallback)
this._ccEventCallback(this, event);
},
addEventListenerScrollView: function (selector, target) {
this._scrollViewEventSelector = selector;
this._scrollViewEventListener = target;
},
addEventListener: function(selector){
this._ccEventCallback = selector;
},
setDirection: function (dir) {
this._direction = dir;
if(this._scrollBarEnabled)
{
this._removeScrollBar();
this._initScrollBar();
}
},
getDirection: function () {
return this._direction;
},
setBounceEnabled: function (enabled) {
this.bounceEnabled = enabled;
},
isBounceEnabled: function () {
return this.bounceEnabled;
},
setInertiaScrollEnabled: function (enabled) {
this.inertiaScrollEnabled = enabled;
},
isInertiaScrollEnabled: function () {
return this.inertiaScrollEnabled;
},
setScrollBarEnabled: function(enabled)
{
if(this._scrollBarEnabled === enabled)
{
return;
}
if(this._scrollBarEnabled)
{
this._removeScrollBar();
}
this._scrollBarEnabled = enabled;
if(this._scrollBarEnabled)
{
this._initScrollBar();
}
},
isScrollBarEnabled: function()
{
return this._scrollBarEnabled;
},
setScrollBarPositionFromCorner: function(positionFromCorner)
{
if(this._direction !== ccui.ScrollView.DIR_HORIZONTAL)
{
this.setScrollBarPositionFromCornerForVertical(positionFromCorner);
}
if(this._direction !== ccui.ScrollView.DIR_VERTICAL)
{
this.setScrollBarPositionFromCornerForHorizontal(positionFromCorner);
}
},
setScrollBarPositionFromCornerForVertical: function(positionFromCorner)
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
cc.assert(this._direction !== ccui.ScrollView.DIR_HORIZONTAL, "Scroll view doesn't have a vertical scroll bar!");
this._verticalScrollBar.setPositionFromCorner(positionFromCorner);
},
getScrollBarPositionFromCornerForVertical: function()
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
cc.assert(this._direction !== ccui.ScrollView.DIR_HORIZONTAL, "Scroll view doesn't have a vertical scroll bar!");
return this._verticalScrollBar.getPositionFromCorner();
},
setScrollBarPositionFromCornerForHorizontal: function(positionFromCorner)
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
cc.assert(this._direction !== ccui.ScrollView.DIR_VERTICAL, "Scroll view doesn't have a horizontal scroll bar!");
this._horizontalScrollBar.setPositionFromCorner(positionFromCorner);
},
getScrollBarPositionFromCornerForHorizontal: function()
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
cc.assert(this._direction !== ccui.ScrollView.DIR_VERTICAL, "Scroll view doesn't have a horizontal scroll bar!");
return this._horizontalScrollBar.getPositionFromCorner();
},
setScrollBarWidth: function(width)
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
this._verticalScrollBar.setWidth(width);
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.setWidth(width);
}
},
getScrollBarWidth: function()
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
return this._verticalScrollBar.getWidth();
}
if(this._horizontalScrollBar)
{
return this._horizontalScrollBar.getWidth();
}
return 0;
},
setScrollBarColor: function(color)
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
this._verticalScrollBar.setColor(color);
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.setColor(color);
}
},
getScrollBarColor: function()
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
this._verticalScrollBar.getColor();
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.getColor();
}
return cc.color.WHITE;
},
setScrollBarOpacity: function(opacity)
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
this._verticalScrollBar.opacity = opacity;
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.opacity = opacity;
}
},
getScrollBarOpacity: function()
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
return this._verticalScrollBar.opacity;
}
if(this._horizontalScrollBar)
{
return this._horizontalScrollBar.opacity;
}
return -1;
},
setScrollBarAutoHideEnabled: function(autoHideEnabled)
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
this._verticalScrollBar.autoHideEnabled = autoHideEnabled;
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.autoHideEnabled = autoHideEnabled;
}
},
isScrollBarAutoHideEnabled: function()
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
return this._verticalScrollBar.autoHideEnabled;
}
if(this._horizontalScrollBar)
{
return this._horizontalScrollBar.autoHideEnabled;
}
return false;
},
setScrollBarAutoHideTime: function(autoHideTime)
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
this._verticalScrollBar.autoHideTime = autoHideTime;
}
if(this._horizontalScrollBar)
{
this._horizontalScrollBar.autoHideTime = autoHideTime;
}
},
getScrollBarAutoHideTime: function()
{
cc.assert(this._scrollBarEnabled, "Scroll bar should be enabled!");
if(this._verticalScrollBar)
{
return this._verticalScrollBar.autoHideTime;
}
if(this._horizontalScrollBar)
{
return this._horizontalScrollBar.autoHideTime;
}
return 0;
},
getInnerContainer: function () {
return this._innerContainer;
},
setLayoutType: function (type) {
this._innerContainer.setLayoutType(type);
},
getLayoutType: function () {
return this._innerContainer.getLayoutType();
},
_doLayout: function () {
if (!this._doLayoutDirty)
return;
this._doLayoutDirty = false;
},
getDescription: function () {
return "ScrollView";
},
_createCloneInstance: function(){
return new ccui.ScrollView();
},
_copyClonedWidgetChildren: function (model) {
ccui.Layout.prototype._copyClonedWidgetChildren.call(this, model);
},
_copySpecialProperties: function (scrollView) {
if(scrollView instanceof ccui.ScrollView) {
ccui.Layout.prototype._copySpecialProperties.call(this, scrollView);
this.setInnerContainerSize(scrollView.getInnerContainerSize());
this.setInnerContainerPosition(scrollView.getInnerContainerPosition());
this.setDirection(scrollView._direction);
this._topBoundary = scrollView._topBoundary;
this._bottomBoundary = scrollView._bottomBoundary;
this._leftBoundary = scrollView._leftBoundary;
this._rightBoundary = scrollView._rightBoundary;
this._bePressed = scrollView._bePressed;
this._childFocusCancelOffset = scrollView._childFocusCancelOffset;
this._touchMoveDisplacements = scrollView._touchMoveDisplacements;
this._touchMoveTimeDeltas = scrollView._touchMoveTimeDeltas;
this._touchMovePreviousTimestamp = scrollView._touchMovePreviousTimestamp;
this._autoScrolling = scrollView._autoScrolling;
this._autoScrollAttenuate = scrollView._autoScrollAttenuate;
this._autoScrollStartPosition = scrollView._autoScrollStartPosition;
this._autoScrollTargetDelta = scrollView._autoScrollTargetDelta;
this._autoScrollTotalTime = scrollView._autoScrollTotalTime;
this._autoScrollAccumulatedTime = scrollView._autoScrollAccumulatedTime;
this._autoScrollCurrentlyOutOfBoundary = scrollView._autoScrollCurrentlyOutOfBoundary;
this._autoScrollBraking = scrollView._autoScrollBraking;
this._autoScrollBrakingStartPosition = scrollView._autoScrollBrakingStartPosition;
this.setBounceEnabled(scrollView.bounceEnabled);
this.setInertiaScrollEnabled(scrollView.inertiaScrollEnabled);
this._scrollViewEventListener = scrollView._scrollViewEventListener;
this._scrollViewEventSelector = scrollView._scrollViewEventSelector;
this._ccEventCallback = scrollView._ccEventCallback;
this.setScrollBarEnabled(scrollView.isScrollBarEnabled());
if(this.isScrollBarEnabled())
{
if(this._direction !== ccui.ScrollView.DIR_HORIZONTAL)
{
this.setScrollBarPositionFromCornerForVertical(scrollView.getScrollBarPositionFromCornerForVertical());
}
if(this._direction !== ccui.ScrollView.DIR_VERTICAL)
{
this.setScrollBarPositionFromCornerForHorizontal(scrollView.getScrollBarPositionFromCornerForHorizontal());
}
this.setScrollBarWidth(scrollView.getScrollBarWidth());
this.setScrollBarColor(scrollView.getScrollBarColor());
this.setScrollBarAutoHideEnabled(scrollView.isScrollBarAutoHideEnabled());
this.setScrollBarAutoHideTime(scrollView.getScrollBarAutoHideTime());
}
}
},
_initScrollBar: function()
{
if(this._direction !== ccui.ScrollView.DIR_HORIZONTAL && !this._verticalScrollBar)
{
this._verticalScrollBar = new ccui.ScrollViewBar(this, ccui.ScrollView.DIR_VERTICAL);
this.addProtectedChild(this._verticalScrollBar, 2);
}
if(this._direction !== ccui.ScrollView.DIR_VERTICAL && !this._horizontalScrollBar)
{
this._horizontalScrollBar = new ccui.ScrollViewBar(this, ccui.ScrollView.DIR_HORIZONTAL);
this.addProtectedChild(this._horizontalScrollBar, 2);
}
},
_removeScrollBar: function()
{
if(this._verticalScrollBar)
{
this.removeProtectedChild(this._verticalScrollBar);
this._verticalScrollBar = null;
}
if(this._horizontalScrollBar)
{
this.removeProtectedChild(this._horizontalScrollBar);
this._horizontalScrollBar = null;
}
},
getNodeByTag: function (tag) {
return this._innerContainer.getNodeByTag(tag);
},
getNodes: function () {
return this._innerContainer.getNodes();
},
removeNode: function (node) {
this._innerContainer.removeNode(node);
},
removeNodeByTag: function (tag) {
this._innerContainer.removeNodeByTag(tag);
},
removeAllNodes: function () {
this._innerContainer.removeAllNodes();
},
addNode: function (node, zOrder, tag) {
this._innerContainer.addNode(node, zOrder, tag);
}
});
var _p = ccui.ScrollView.prototype;
_p.innerWidth;
cc.defineGetterSetter(_p, "innerWidth", _p._getInnerWidth, _p._setInnerWidth);
_p.innerHeight;
cc.defineGetterSetter(_p, "innerHeight", _p._getInnerHeight, _p._setInnerHeight);
_p.direction;
cc.defineGetterSetter(_p, "direction", _p.getDirection, _p.setDirection);
_p.touchTotalTimeThreshold;
cc.defineGetterSetter(_p, "touchTotalTimeThreshold", _p.getTouchTotalTimeThreshold, _p.setTouchTotalTimeThreshold);
_p = null;
ccui.ScrollView.create = function () {
return new ccui.ScrollView();
};
ccui.ScrollView.DIR_NONE = 0;
ccui.ScrollView.DIR_VERTICAL = 1;
ccui.ScrollView.DIR_HORIZONTAL = 2;
ccui.ScrollView.DIR_BOTH = 3;
ccui.ScrollView.EVENT_SCROLL_TO_TOP = 0;
ccui.ScrollView.EVENT_SCROLL_TO_BOTTOM = 1;
ccui.ScrollView.EVENT_SCROLL_TO_LEFT = 2;
ccui.ScrollView.EVENT_SCROLL_TO_RIGHT = 3;
ccui.ScrollView.EVENT_SCROLLING = 4;
ccui.ScrollView.EVENT_BOUNCE_TOP = 5;
ccui.ScrollView.EVENT_BOUNCE_BOTTOM = 6;
ccui.ScrollView.EVENT_BOUNCE_LEFT = 7;
ccui.ScrollView.EVENT_BOUNCE_RIGHT = 8;
ccui.ScrollView.EVENT_CONTAINER_MOVED = 9;
ccui.ScrollView.EVENT_AUTOSCROLL_ENDED = 10;
ccui.ScrollView.MOVEDIR_TOP = 0;
ccui.ScrollView.MOVEDIR_BOTTOM = 1;
ccui.ScrollView.MOVEDIR_LEFT = 2;
ccui.ScrollView.MOVEDIR_RIGHT = 3;
(function(){
if(!ccui.ProtectedNode.CanvasRenderCmd)
return;
ccui.ScrollView.CanvasRenderCmd = function(renderable){
ccui.Layout.CanvasRenderCmd.call(this, renderable);
this._dirty = false;
};
var proto = ccui.ScrollView.CanvasRenderCmd.prototype = Object.create(ccui.Layout.CanvasRenderCmd.prototype);
proto.constructor = ccui.ScrollView.CanvasRenderCmd;
proto.visit = function(parentCmd) {
var node = this._node;
if (!node._visible)
return;
var currentID = node.__instanceId;
cc.renderer.pushRenderCommand(this);
this.layoutVisit(parentCmd);
this._dirtyFlag = 0;
};
proto.rendering = function (ctx) {
var currentID = this._node.__instanceId;
var locCmds = cc.renderer._cacheToCanvasCmds[currentID], i, len,
scaleX = cc.view.getScaleX(),
scaleY = cc.view.getScaleY();
var context = ctx || cc._renderContext;
context.computeRealOffsetY();
this._node.updateChildren();
for (i = 0, len = locCmds.length; i < len; i++) {
var checkNode = locCmds[i]._node;
if(checkNode instanceof ccui.ScrollView)
continue;
if(checkNode && checkNode._parent && checkNode._parent._inViewRect === false)
continue;
locCmds[i].rendering(context, scaleX, scaleY);
}
};
})();
(function(){
if(!ccui.ProtectedNode.WebGLRenderCmd)
return;
ccui.ScrollView.WebGLRenderCmd = function(renderable){
ccui.Layout.WebGLRenderCmd.call(this, renderable);
this._needDraw = true;
this._dirty = false;
};
var proto = ccui.ScrollView.WebGLRenderCmd.prototype = Object.create(ccui.Layout.WebGLRenderCmd.prototype);
proto.constructor = ccui.ScrollView.WebGLRenderCmd;
proto.visit = function(parentCmd) {
var node = this._node;
if (!node._visible)
return;
var currentID = this._node.__instanceId;
cc.renderer.pushRenderCommand(this);
cc.renderer._turnToCacheMode(currentID);
this.layoutVisit(parentCmd);
node.updateChildren();
this._dirtyFlag = 0;
cc.renderer._turnToNormalMode();
};
proto.rendering = function(ctx){
var currentID = this._node.__instanceId,
locCmds = cc.renderer._cacheToBufferCmds[currentID],
i, len, checkNode, cmd,
context = ctx || cc._renderContext;
if (!locCmds) {
return;
}
this._node.updateChildren();
context.bindBuffer(gl.ARRAY_BUFFER, null);
for (i = 0, len = locCmds.length; i < len; i++) {
cmd = locCmds[i];
checkNode = cmd._node;
if(checkNode instanceof ccui.ScrollView)
continue;
if(checkNode && checkNode._parent && checkNode._parent._inViewRect === false)
continue;
if (cmd.uploadData) {
cc.renderer._uploadBufferData(cmd);
}
else {
if (cmd._batchingSize > 0) {
cc.renderer._batchRendering();
}
cmd.rendering(context);
}
cc.renderer._batchRendering();
}
};
})();
ccui.ListView = ccui.ScrollView.extend({
_model: null,
_items: null,
_gravity: null,
_itemsMargin: 0,
_curSelectedIndex: 0,
_refreshViewDirty: true,
_listViewEventListener: null,
_listViewEventSelector: null,
_ccListViewEventCallback: null,
_magneticAllowedOutOfBoundary: true,
_magneticType: 0,
_className:"ListView",
ctor: function () {
this._items = [];
ccui.ScrollView.prototype.ctor.call(this);
this._gravity = ccui.ListView.GRAVITY_CENTER_VERTICAL;
this.setTouchEnabled(true);
this.setDirection(ccui.ScrollView.DIR_VERTICAL);
},
setItemModel: function (model) {
if (!model){
cc.log("Can't set a null to item model!");
return;
}
this._model = model;
},
_handleReleaseLogic: function(touch)
{
ccui.ScrollView.prototype._handleReleaseLogic.call(this, touch);
if(!this._autoScrolling)
{
this._startMagneticScroll();
}
},
_onItemListChanged: function()
{
this._outOfBoundaryAmountDirty = true;
},
_updateInnerContainerSize: function () {
var locItems = this._items, length, i;
switch (this.direction) {
case ccui.ScrollView.DIR_VERTICAL:
length = locItems.length;
var totalHeight = (length - 1) * this._itemsMargin;
for (i = 0; i < length; i++) {
totalHeight += locItems[i].getContentSize().height;
}
this.setInnerContainerSize(cc.size(this._contentSize.width, totalHeight));
break;
case ccui.ScrollView.DIR_HORIZONTAL:
length = locItems.length;
var totalWidth = (length - 1) * this._itemsMargin;
for (i = 0; i < length; i++) {
totalWidth += locItems[i].getContentSize().width;
}
this.setInnerContainerSize(cc.size(totalWidth, this._contentSize.height));
break;
default:
break;
}
},
_remedyLayoutParameter: function (item) {
cc.assert(null != item, "ListView Item can't be nil!");
var linearLayoutParameter = item.getLayoutParameter(ccui.LayoutParameter.LINEAR);
var isLayoutParameterExists = true;
if (!linearLayoutParameter) {
linearLayoutParameter = new ccui.LinearLayoutParameter();
isLayoutParameterExists = false;
}
var itemIndex = this.getIndex(item);
switch (this.direction) {
case ccui.ScrollView.DIR_VERTICAL:
this._remedyVerticalLayoutParameter(linearLayoutParameter, itemIndex);
break;
case ccui.ScrollView.DIR_HORIZONTAL:
this._remedyHorizontalLayoutParameter(linearLayoutParameter, itemIndex);
break;
default:
break;
}
if (!isLayoutParameterExists)
item.setLayoutParameter(linearLayoutParameter);
},
_remedyVerticalLayoutParameter: function (layoutParameter, itemIndex) {
cc.assert(null != layoutParameter, "Layout parameter can't be nil!");
switch (this._gravity) {
case ccui.ListView.GRAVITY_LEFT:
layoutParameter.setGravity(ccui.LinearLayoutParameter.LEFT);
break;
case ccui.ListView.GRAVITY_RIGHT:
layoutParameter.setGravity(ccui.LinearLayoutParameter.RIGHT);
break;
case ccui.ListView.GRAVITY_CENTER_HORIZONTAL:
layoutParameter.setGravity(ccui.LinearLayoutParameter.CENTER_HORIZONTAL);
break;
default:
break;
}
if (0 === itemIndex)
layoutParameter.setMargin(ccui.MarginZero());
else
layoutParameter.setMargin(new ccui.Margin(0.0, this._itemsMargin, 0.0, 0.0));
},
_remedyHorizontalLayoutParameter: function (layoutParameter, itemIndex) {
cc.assert(null != layoutParameter, "Layout parameter can't be nil!");
switch (this._gravity) {
case ccui.ListView.GRAVITY_TOP:
layoutParameter.setGravity(ccui.LinearLayoutParameter.TOP);
break;
case ccui.ListView.GRAVITY_BOTTOM:
layoutParameter.setGravity(ccui.LinearLayoutParameter.BOTTOM);
break;
case ccui.ListView.GRAVITY_CENTER_VERTICAL:
layoutParameter.setGravity(ccui.LinearLayoutParameter.CENTER_VERTICAL);
break;
default:
break;
}
if (0 === itemIndex)
layoutParameter.setMargin(ccui.MarginZero());
else
layoutParameter.setMargin(new ccui.Margin(this._itemsMargin, 0.0, 0.0, 0.0));
},
pushBackDefaultItem: function () {
if (this._model == null)
return;
var newItem = this._model.clone();
this._remedyLayoutParameter(newItem);
this.addChild(newItem);
this._refreshViewDirty = true;
},
insertDefaultItem: function (index) {
if (this._model == null)
return;
var newItem = this._model.clone();
this._items.splice(index, 0, newItem);
ccui.ScrollView.prototype.addChild.call(this, newItem);
this._remedyLayoutParameter(newItem);
this._refreshViewDirty = true;
},
pushBackCustomItem: function (item) {
this._remedyLayoutParameter(item);
this.addChild(item);
this._refreshViewDirty = true;
},
addChild: function (widget, zOrder, tag) {
if (widget) {
zOrder = zOrder || widget.getLocalZOrder();
tag = tag || widget.getName();
ccui.ScrollView.prototype.addChild.call(this, widget, zOrder, tag);
if(widget instanceof ccui.Widget)
{
this._items.push(widget);
this._onItemListChanged();
}
}
},
removeChild: function(widget, cleanup){
if (widget) {
var index = this._items.indexOf(widget);
if(index > -1)
this._items.splice(index, 1);
this._onItemListChanged();
ccui.ScrollView.prototype.removeChild.call(this, widget, cleanup);
}
},
removeAllChildren: function(){
this.removeAllChildrenWithCleanup(true);
},
removeAllChildrenWithCleanup: function(cleanup){
ccui.ScrollView.prototype.removeAllChildrenWithCleanup.call(this, cleanup);
this._items = [];
this._onItemListChanged();
},
insertCustomItem: function (item, index) {
this._items.splice(index, 0, item);
this._onItemListChanged();
ccui.ScrollView.prototype.addChild.call(this, item);
this._remedyLayoutParameter(item);
this._refreshViewDirty = true;
},
removeItem: function (index) {
var item = this.getItem(index);
if (item == null)
return;
this.removeChild(item, true);
this._refreshViewDirty = true;
},
removeLastItem: function () {
this.removeItem(this._items.length - 1);
},
removeAllItems: function(){
this.removeAllChildren();
},
getItem: function (index) {
if (index < 0 || index >= this._items.length)
return null;
return this._items[index];
},
getItems: function () {
return this._items;
},
getIndex: function (item) {
if(item == null)
return -1;
return this._items.indexOf(item);
},
setGravity: function (gravity) {
if (this._gravity === gravity)
return;
this._gravity = gravity;
this._refreshViewDirty = true;
},
setMagneticType: function(magneticType)
{
this._magneticType = magneticType;
this._onItemListChanged();
this._startMagneticScroll();
},
getMagneticType: function()
{
return this._magneticType;
},
setMagneticAllowedOutOfBoundary: function(magneticAllowedOutOfBoundary)
{
this._magneticAllowedOutOfBoundary = magneticAllowedOutOfBoundary;
},
getMagneticAllowedOutOfBoundary: function()
{
return this._magneticAllowedOutOfBoundary;
},
setItemsMargin: function (margin) {
if (this._itemsMargin === margin)
return;
this._itemsMargin = margin;
this._refreshViewDirty = true;
},
getItemsMargin:function(){
return this._itemsMargin;
},
setDirection: function (dir) {
switch (dir) {
case ccui.ScrollView.DIR_VERTICAL:
this.setLayoutType(ccui.Layout.LINEAR_VERTICAL);
break;
case ccui.ScrollView.DIR_HORIZONTAL:
this.setLayoutType(ccui.Layout.LINEAR_HORIZONTAL);
break;
case ccui.ScrollView.DIR_BOTH:
return;
default:
return;
break;
}
ccui.ScrollView.prototype.setDirection.call(this, dir);
},
_getHowMuchOutOfBoundary: function(addition)
{
if(addition === undefined)
addition = cc.p(0, 0);
if(!this._magneticAllowedOutOfBoundary || this._items.length === 0)
{
return ccui.ScrollView.prototype._getHowMuchOutOfBoundary.call(this, addition);
}
else if(this._magneticType === ccui.ListView.MAGNETIC_NONE || this._magneticType === ccui.ListView.MAGNETIC_BOTH_END)
{
return ccui.ScrollView.prototype._getHowMuchOutOfBoundary.call(this, addition);
}
else if(addition.x === 0 && addition.y === 0 && !this._outOfBoundaryAmountDirty)
{
return this._outOfBoundaryAmount;
}
var leftBoundary = this._leftBoundary;
var rightBoundary = this._rightBoundary;
var topBoundary = this._topBoundary;
var bottomBoundary = this._bottomBoundary;
var lastItemIndex = this._items.length - 1;
var contentSize = this.getContentSize();
var firstItemAdjustment = cc.p(0, 0);
var lastItemAdjustment = cc.p(0, 0);
switch (this._magneticType)
{
case ccui.ListView.MAGNETIC_CENTER:
firstItemAdjustment.x = (contentSize.width - this._items[0].width) / 2;
firstItemAdjustment.y = (contentSize.height - this._items[0].height) / 2;
lastItemAdjustment.x = (contentSize.width - this._items[lastItemIndex].width) / 2;
lastItemAdjustment.y = (contentSize.height - this._items[lastItemIndex].height) / 2;
break;
case ccui.ListView.MAGNETIC_LEFT:
case ccui.ListView.MAGNETIC_TOP:
lastItemAdjustment.x = contentSize.width - this._items[lastItemIndex].width;
lastItemAdjustment.y = contentSize.height - this._items[lastItemIndex].height;
break;
case ccui.ListView.MAGNETIC_RIGHT:
case ccui.ListView.MAGNETIC_BOTTOM:
firstItemAdjustment.x = contentSize.width - this._items[0].width;
firstItemAdjustment.y = contentSize.height - this._items[0].height;
break;
}
leftBoundary += firstItemAdjustment.x;
rightBoundary -= lastItemAdjustment.x;
topBoundary -= firstItemAdjustment.y;
bottomBoundary += lastItemAdjustment.y;
var outOfBoundaryAmount = cc.p(0, 0);
if(this._innerContainer.getLeftBoundary() + addition.x > leftBoundary)
{
outOfBoundaryAmount.x = leftBoundary - (this._innerContainer.getLeftBoundary() + addition.x);
}
else if(this._innerContainer.getRightBoundary() + addition.x < rightBoundary)
{
outOfBoundaryAmount.x = rightBoundary - (this._innerContainer.getRightBoundary() + addition.x);
}
if(this._innerContainer.getTopBoundary() + addition.y < topBoundary)
{
outOfBoundaryAmount.y = topBoundary - (this._innerContainer.getTopBoundary() + addition.y);
}
else if(this._innerContainer.getBottomBoundary() + addition.y > bottomBoundary)
{
outOfBoundaryAmount.y = bottomBoundary - (this._innerContainer.getBottomBoundary() + addition.y);
}
if(addition.x === 0 && addition.y === 0)
{
this._outOfBoundaryAmount = outOfBoundaryAmount;
this._outOfBoundaryAmountDirty = false;
}
return outOfBoundaryAmount;
},
_calculateItemPositionWithAnchor: function(item, itemAnchorPoint)
{
var origin = cc.p(item.getLeftBoundary(), item.getBottomBoundary());
var size = item.getContentSize();
return cc.p(origin. x + size.width * itemAnchorPoint.x, origin.y + size.height * itemAnchorPoint.y);
},
_findClosestItem: function(targetPosition, items, itemAnchorPoint, firstIndex, distanceFromFirst, lastIndex, distanceFromLast)
{
cc.assert(firstIndex >= 0 && lastIndex < items.length && firstIndex <= lastIndex, "");
if (firstIndex === lastIndex)
{
return items[firstIndex];
}
if (lastIndex - firstIndex === 1)
{
if (distanceFromFirst <= distanceFromLast)
{
return items[firstIndex];
}
else
{
return items[lastIndex];
}
}
var midIndex = Math.floor((firstIndex + lastIndex) / 2);
var itemPosition = this._calculateItemPositionWithAnchor(items[midIndex], itemAnchorPoint);
var distanceFromMid = cc.pLength(cc.pSub(targetPosition, itemPosition));
if (distanceFromFirst <= distanceFromLast)
{
return this._findClosestItem(targetPosition, items, itemAnchorPoint, firstIndex, distanceFromFirst, midIndex, distanceFromMid);
}
else
{
return this._findClosestItem(targetPosition, items, itemAnchorPoint, midIndex, distanceFromMid, lastIndex, distanceFromLast);
}
},
getClosestItemToPosition: function(targetPosition, itemAnchorPoint)
{
if (this._items.length === 0)
{
return null;
}
var firstIndex = 0;
var firstPosition = this._calculateItemPositionWithAnchor(this._items[firstIndex], itemAnchorPoint);
var distanceFromFirst = cc.pLength(cc.pSub(targetPosition, firstPosition));
var lastIndex = this._items.length - 1;
var lastPosition = this._calculateItemPositionWithAnchor(this._items[lastIndex], itemAnchorPoint);
var distanceFromLast = cc.pLength(cc.pSub(targetPosition, lastPosition));
return this._findClosestItem(targetPosition, this._items, itemAnchorPoint, firstIndex, distanceFromFirst, lastIndex, distanceFromLast);
},
getClosestItemToPositionInCurrentView: function(positionRatioInView, itemAnchorPoint)
{
var contentSize = this.getContentSize();
var targetPosition = cc.pMult(this._innerContainer.getPosition(), -1);
targetPosition.x += contentSize.width * positionRatioInView.x;
targetPosition.y += contentSize.height * positionRatioInView.y;
return this.getClosestItemToPosition(targetPosition, itemAnchorPoint);
},
getCenterItemInCurrentView: function()
{
return this.getClosestItemToPositionInCurrentView(cc.p(0.5, 0.5), cc.p(0.5, 0.5));
},
getLeftmostItemInCurrentView: function()
{
if(this._direction === ccui.ScrollView.DIR_HORIZONTAL)
{
return this.getClosestItemToPositionInCurrentView(cc.p(0, 0.5), cc.p(0.5, 0.5));
}
return null;
},
getRightmostItemInCurrentView: function()
{
if(this._direction === ccui.ScrollView.DIR_HORIZONTAL)
{
return this.getClosestItemToPositionInCurrentView(cc.p(1, 0.5), cc.p(0.5, 0.5));
}
return null;
},
getTopmostItemInCurrentView: function()
{
if(this._direction === ccui.ScrollView.DIR_VERTICAL)
{
return this.getClosestItemToPositionInCurrentView(cc.p(0.5, 1), cc.p(0.5, 0.5));
}
return null;
},
getBottommostItemInCurrentView: function()
{
if(this._direction === ccui.ScrollView.DIR_VERTICAL)
{
return this.getClosestItemToPositionInCurrentView(cc.p(0.5, 0), cc.p(0.5, 0.5));
}
return null;
},
_calculateItemDestination: function(positionRatioInView, item, itemAnchorPoint)
{
var contentSize = this.getContentSize();
var positionInView = cc.p(0, 0);
positionInView.x += contentSize.width * positionRatioInView.x;
positionInView.y += contentSize.height * positionRatioInView.y;
var itemPosition = this._calculateItemPositionWithAnchor(item, itemAnchorPoint);
return cc.pMult(cc.pSub(itemPosition, positionInView), -1);
},
jumpToBottom: function()
{
this.doLayout();
ccui.ScrollView.prototype.jumpToBottom.call(this);
},
jumpToTop: function()
{
this.doLayout();
ccui.ScrollView.prototype.jumpToTop.call(this);
},
jumpToLeft: function()
{
this.doLayout();
ccui.ScrollView.prototype.jumpToLeft.call(this);
},
jumpToRight: function()
{
this.doLayout();
ccui.ScrollView.prototype.jumpToRight.call(this);
},
jumpToTopLeft: function()
{
this.doLayout();
ccui.ScrollView.prototype.jumpToTopLeft.call(this);
},
jumpToTopRight: function()
{
this.doLayout();
ccui.ScrollView.prototype.jumpToTopRight.call(this);
},
jumpToBottomLeft: function()
{
this.doLayout();
ccui.ScrollView.prototype.jumpToBottomLeft.call(this);
},
jumpToBottomRight: function()
{
this.doLayout();
ccui.ScrollView.prototype.jumpToBottomRight.call(this);
},
jumpToPercentVertical: function(percent)
{
this.doLayout();
ccui.ScrollView.prototype.jumpToPercentVertical.call(this, percent);
},
jumpToPercentHorizontal: function(percent)
{
this.doLayout();
ccui.ScrollView.prototype.jumpToPercentHorizontal.call(this, percent);
},
jumpToPercentBothDirection: function(percent)
{
this.doLayout();
ccui.ScrollView.prototype.jumpToPercentBothDirection.call(this, percent);
},
jumpToItem: function(itemIndex, positionRatioInView, itemAnchorPoint)
{
var item = this.getItem(itemIndex);
if(!item)
return;
this.doLayout();
var destination = this._calculateItemDestination(positionRatioInView, item, itemAnchorPoint);
if(!this.bounceEnabled)
{
var delta = cc.pSub(destination, this._innerContainer.getPosition());
var outOfBoundary = this._getHowMuchOutOfBoundary(delta);
destination.x += outOfBoundary.x;
destination.y += outOfBoundary.y;
}
this._jumpToDestination(destination);
},
scrollToItem: function(itemIndex, positionRatioInView, itemAnchorPoint, timeInSec)
{
if(timeInSec === undefined)
timeInSec = 1;
var item = this.getItem(itemIndex);
if(!item)
return;
var destination = this._calculateItemDestination(positionRatioInView, item, itemAnchorPoint);
this._startAutoScrollToDestination(destination, timeInSec, true);
},
requestRefreshView: function () {
this._refreshViewDirty = true;
},
refreshView: function () {
this.forceDoLayout()
},
doLayout: function(){
this._doLayout();
},
requestDoLayout: function()
{
this._refreshViewDirty = true;
},
_doLayout: function(){
if (this._refreshViewDirty) {
var locItems = this._items;
for (var i = 0; i < locItems.length; i++) {
var item = locItems[i];
item.setLocalZOrder(i);
this._remedyLayoutParameter(item);
}
this._updateInnerContainerSize();
this._innerContainer.forceDoLayout();
this._refreshViewDirty = false;
}
},
addEventListenerListView: function (selector, target) {
this._listViewEventListener = target;
this._listViewEventSelector = selector;
},
addEventListener: function(selector){
this._ccListViewEventCallback = selector;
},
_selectedItemEvent: function (event) {
var eventEnum = (event === ccui.Widget.TOUCH_BEGAN) ? ccui.ListView.ON_SELECTED_ITEM_START : ccui.ListView.ON_SELECTED_ITEM_END;
if(this._listViewEventSelector){
if (this._listViewEventListener)
this._listViewEventSelector.call(this._listViewEventListener, this, eventEnum);
else
this._listViewEventSelector(this, eventEnum);
}
if(this._ccListViewEventCallback)
this._ccListViewEventCallback(this, eventEnum);
},
interceptTouchEvent: function (eventType, sender, touch) {
ccui.ScrollView.prototype.interceptTouchEvent.call(this, eventType, sender, touch);
if (!this._touchEnabled) {
return;
}
if (eventType !== ccui.Widget.TOUCH_MOVED) {
var parent = sender;
while (parent) {
if (parent && parent.getParent() === this._innerContainer) {
this._curSelectedIndex = this.getIndex(parent);
break;
}
parent = parent.getParent();
}
if (sender.isHighlighted())
this._selectedItemEvent(eventType);
}
},
getCurSelectedIndex: function () {
return this._curSelectedIndex;
},
_onSizeChanged: function () {
ccui.ScrollView.prototype._onSizeChanged.call(this);
this._refreshViewDirty = true;
},
getDescription: function () {
return "ListView";
},
_createCloneInstance: function () {
return new ccui.ListView();
},
_copyClonedWidgetChildren: function (model) {
var arrayItems = model.getItems();
for (var i = 0; i < arrayItems.length; i++) {
var item = arrayItems[i];
this.pushBackCustomItem(item.clone());
}
},
_copySpecialProperties: function (listView) {
if(listView instanceof ccui.ListView){
ccui.ScrollView.prototype._copySpecialProperties.call(this, listView);
this.setItemModel(listView._model);
this.setItemsMargin(listView._itemsMargin);
this.setGravity(listView._gravity);
this._listViewEventListener = listView._listViewEventListener;
this._listViewEventSelector = listView._listViewEventSelector;
}
},
_startAttenuatingAutoScroll: function(deltaMove, initialVelocity)
{
var adjustedDeltaMove = deltaMove;
if(this._items.length !== 0 && this._magneticType !== ccui.ListView.MAGNETIC_NONE)
{
adjustedDeltaMove = this._flattenVectorByDirection(adjustedDeltaMove);
var howMuchOutOfBoundary = this._getHowMuchOutOfBoundary(adjustedDeltaMove);
if(howMuchOutOfBoundary.x === 0 && howMuchOutOfBoundary.y === 0 )
{
var magType = this._magneticType;
if(magType === ccui.ListView.MAGNETIC_BOTH_END)
{
if(this._direction === ccui.ScrollView.DIR_HORIZONTAL)
{
magType = (adjustedDeltaMove.x > 0 ? ccui.ListView.MAGNETIC_LEFT : ccui.ListView.MAGNETIC_RIGHT);
}
else if(this._direction === ccui.ScrollView.DIR_VERTICAL)
{
magType = (adjustedDeltaMove.y > 0 ? ccui.ListView.MAGNETIC_BOTTOM : ccui.ListView.MAGNETIC_TOP);
}
}
var magneticAnchorPoint = this._getAnchorPointByMagneticType(magType);
var magneticPosition = cc.pMult(this._innerContainer.getPosition(), -1);
magneticPosition.x += this.width * magneticAnchorPoint.x;
magneticPosition.y += this.height * magneticAnchorPoint.y;
var pTargetItem = this.getClosestItemToPosition(cc.pSub(magneticPosition, adjustedDeltaMove), magneticAnchorPoint);
var itemPosition = this._calculateItemPositionWithAnchor(pTargetItem, magneticAnchorPoint);
adjustedDeltaMove = cc.pSub(magneticPosition, itemPosition);
}
}
ccui.ScrollView.prototype._startAttenuatingAutoScroll.call(this,adjustedDeltaMove, initialVelocity);
},
_getAnchorPointByMagneticType: function(magneticType)
{
switch(magneticType)
{
case ccui.ListView.MAGNETIC_NONE: return cc.p(0, 0);
case ccui.ListView.MAGNETIC_BOTH_END: return cc.p(0, 1);
case ccui.ListView.MAGNETIC_CENTER: return cc.p(0.5, 0.5);
case ccui.ListView.MAGNETIC_LEFT: return cc.p(0, 0.5);
case ccui.ListView.MAGNETIC_RIGHT: return cc.p(1, 0.5);
case ccui.ListView.MAGNETIC_TOP: return cc.p(0.5, 1);
case ccui.ListView.MAGNETIC_BOTTOM: return cc.p(0.5, 0);
}
return cc.p(0, 0);
},
_startMagneticScroll: function()
{
if(this._items.length === 0 || this._magneticType === ccui.ListView.MAGNETIC_NONE)
{
return;
}
var magneticAnchorPoint =this._getAnchorPointByMagneticType(this._magneticType);
var magneticPosition = cc.pMult(this._innerContainer.getPosition(), -1);
magneticPosition.x += this.width * magneticAnchorPoint.x;
magneticPosition.y += this.height * magneticAnchorPoint.y;
var pTargetItem = this.getClosestItemToPosition(magneticPosition, magneticAnchorPoint);
this.scrollToItem(this.getIndex(pTargetItem), magneticAnchorPoint, magneticAnchorPoint);
}
});
ccui.ListView.create = function () {
return new ccui.ListView();
};
ccui.ListView.EVENT_SELECTED_ITEM = 0;
ccui.ListView.ON_SELECTED_ITEM_START = 0;
ccui.ListView.ON_SELECTED_ITEM_END = 1;
ccui.ListView.GRAVITY_LEFT = 0;
ccui.ListView.GRAVITY_RIGHT = 1;
ccui.ListView.GRAVITY_CENTER_HORIZONTAL = 2;
ccui.ListView.GRAVITY_TOP = 3;
ccui.ListView.GRAVITY_BOTTOM = 4;
ccui.ListView.GRAVITY_CENTER_VERTICAL = 5;
ccui.ListView.MAGNETIC_NONE = 0;
ccui.ListView.MAGNETIC_CENTER = 1;
ccui.ListView.MAGNETIC_BOTH_END = 2;
ccui.ListView.MAGNETIC_LEFT = 3;
ccui.ListView.MAGNETIC_RIGHT = 4;
ccui.ListView.MAGNETIC_TOP = 5;
ccui.ListView.MAGNETIC_BOTTOM = 6;
ccui.PageView = ccui.ListView.extend({
_curPageIdx: 0,
_childFocusCancelOffset: 0,
_pageViewEventListener: null,
_pageViewEventSelector: null,
_className:"PageView",
_indicator: null,
_indicatorPositionAsAnchorPoint: null,
/**
* Allocates and initializes a UIPageView.
* Constructor of ccui.PageView. please do not call this function by yourself, you should pass the parameters to constructor to initialize it
.
* @example
*
* var uiPageView = new ccui.PageView();
*/
ctor: function () {
ccui.ListView.prototype.ctor.call(this);
this._childFocusCancelOffset = 5;
this._indicatorPositionAsAnchorPoint = cc.p(0.5, 0.1);
this._pageViewEventListener = null;
this._pageViewEventSelector = null;
this.setDirection(ccui.ScrollView.DIR_HORIZONTAL);
this.setMagneticType(ccui.ListView.MAGNETIC_CENTER);
this.setScrollBarEnabled(false);
},
addWidgetToPage: function (widget, pageIdx, forceCreate) {
this.insertCustomItem(widget, pageIdx);
},
addPage: function(page)
{
this.pushBackCustomItem(page);
},
insertPage: function(page, idx)
{
this.insertCustomItem(page, idx);
},
removePage: function (page) {
this.removeItem(this.getIndex(page));
},
removePageAtIndex: function (index) {
this.removeItem(index);
},
removeAllPages: function(){
this.removeAllItems();
},
scrollToItem: function (idx) {
ccui.ListView.prototype.scrollToItem.call(this, idx, cc.p(0.5, 0.5), cc.p(0.5, 0.5));
},
scrollToPage: function (idx) {
this.scrollToItem(idx);
},
_doLayout: function(){
if (!this._refreshViewDirty)
return;
ccui.ListView.prototype._doLayout.call(this);
if(this._indicator)
{
var index = this.getIndex(this.getCenterItemInCurrentView());
this._indicator.indicate(index);
}
this._refreshViewDirty = false;
},
setDirection: function(direction)
{
ccui.ListView.prototype.setDirection.call(this, direction);
if(direction === ccui.ScrollView.DIR_HORIZONTAL)
{
this._indicatorPositionAsAnchorPoint = cc.p(0.5, 0.1);
}
else if(direction === ccui.ScrollView.DIR_VERTICAL)
{
this._indicatorPositionAsAnchorPoint = cc.p(0.1, 0.5);
}
if(this._indicator)
{
this._indicator.setDirection(direction);
this._refreshIndicatorPosition();
}
},
setCustomScrollThreshold: function(threshold){
},
getCustomScrollThreshold: function(){
return 0;
},
setUsingCustomScrollThreshold: function(flag){
},
isUsingCustomScrollThreshold: function(){
return false;
},
_moveInnerContainer: function(deltaMove, canStartBounceBack)
{
ccui.ListView.prototype._moveInnerContainer.call(this, deltaMove, canStartBounceBack);
this._curPageIdx = this.getIndex(this.getCenterItemInCurrentView());
if(this._indicator)
{
this._indicator.indicate(this._curPageIdx);
}
},
_onItemListChanged: function()
{
ccui.ListView.prototype._onItemListChanged.call(this);
if(this._indicator)
{
this._indicator.reset(this._items.length);
}
},
_onSizeChanged: function()
{
ccui.ListView.prototype._onSizeChanged.call(this);
this._refreshIndicatorPosition();
},
_remedyLayoutParameter: function (item)
{
item.setContentSize(this.getContentSize());
ccui.ListView.prototype._remedyLayoutParameter.call(this, item);
},
_refreshIndicatorPosition: function()
{
if(this._indicator)
{
var contentSize = this.getContentSize();
var posX = contentSize.width * this._indicatorPositionAsAnchorPoint.x;
var posY = contentSize.height * this._indicatorPositionAsAnchorPoint.y;
this._indicator.setPosition(cc.p(posX, posY));
}
},
_handleReleaseLogic: function (touchPoint) {
ccui.ScrollView.prototype._handleReleaseLogic.call(this, touchPoint);
if (this._items.length <= 0)
return;
var touchMoveVelocity = this._flattenVectorByDirection(this._calculateTouchMoveVelocity());
var INERTIA_THRESHOLD = 500;
if(cc.pLength(touchMoveVelocity) < INERTIA_THRESHOLD)
{
this._startMagneticScroll();
}
else
{
var currentPage = this.getItem(this._curPageIdx);
var destination = this._calculateItemDestination(cc.p(0.5, 0.5), currentPage, cc.p(0.5, 0.5));
var deltaToCurrentPage = cc.pSub(destination, this.getInnerContainerPosition());
deltaToCurrentPage = this._flattenVectorByDirection(deltaToCurrentPage);
if(touchMoveVelocity.x * deltaToCurrentPage.x > 0 || touchMoveVelocity.y * deltaToCurrentPage.y > 0)
{
this._startMagneticScroll();
}
else
{
if(touchMoveVelocity.x < 0 || touchMoveVelocity.y > 0)
{
++this._curPageIdx;
}
else
{
--this._curPageIdx;
}
this._curPageIdx = Math.min(this._curPageIdx, this._items.length);
this._curPageIdx = Math.max(this._curPageIdx, 0);
this.scrollToItem(this._curPageIdx);
}
}
},
_getAutoScrollStopEpsilon: function()
{
return 0.001;
},
_pageTurningEvent: function () {
if(this._pageViewEventSelector){
if (this._pageViewEventListener)
this._pageViewEventSelector.call(this._pageViewEventListener, this, ccui.PageView.EVENT_TURNING);
else
this._pageViewEventSelector(this, ccui.PageView.EVENT_TURNING);
}
if(this._ccEventCallback)
this._ccEventCallback(this, ccui.PageView.EVENT_TURNING);
},
addEventListenerPageView: function (selector, target) {
this._pageViewEventSelector = selector;
this._pageViewEventListener = target;
},
addEventListener: function(selector){
this._ccEventCallback = function(ref, eventType) {
if(eventType == ccui.ScrollView.EVENT_AUTOSCROLL_ENDED)
selector(this, eventType)
};
},
setCurrentPageIndex: function(index)
{
this.jumpToItem(index, cc.p(0.5, 0.5), cc.p(0.5, 0.5));
},
setCurPageIndex: function(index)
{
this.setCurrentPageIndex(index);
},
getCurrentPageIndex: function () {
return this._curPageIdx;
},
getCurPageIndex: function () {
var widget = this.getCenterItemInCurrentView();
return this.getIndex(widget);
},
getPages:function(){
return this.getItems();
},
getPage: function(index){
return this.getItem(index);
},
getDescription: function () {
return "PageView";
},
_createCloneInstance: function () {
return new ccui.PageView();
},
_copyClonedWidgetChildren: function (model) {
var arrayPages = model.getPages();
for (var i = 0; i < arrayPages.length; i++) {
var page = arrayPages[i];
this.addPage(page.clone());
}
},
_copySpecialProperties: function (pageView) {
ccui.ListView.prototype._copySpecialProperties.call(this, pageView);
this._ccEventCallback = pageView._ccEventCallback;
this._pageViewEventListener = pageView._pageViewEventListener;
this._pageViewEventSelector = pageView._pageViewEventSelector;
this._customScrollThreshold = pageView._customScrollThreshold;
},
setIndicatorEnabled: function(enabled)
{
if(enabled == (this._indicator !== null))
{
return;
}
if(!enabled)
{
this.removeProtectedChild(this._indicator);
this._indicator = null;
}
else
{
this._indicator = new ccui.PageViewIndicator();
this._indicator.setDirection(this.getDirection());
this.addProtectedChild(this._indicator, 10000);
this.setIndicatorSelectedIndexColor(cc.color(100, 100, 255));
this._refreshIndicatorPosition();
}
},
getIndicatorEnabled: function()
{
return this._indicator !== null;
},
setIndicatorPositionAsAnchorPoint: function(positionAsAnchorPoint)
{
this._indicatorPositionAsAnchorPoint = positionAsAnchorPoint;
this._refreshIndicatorPosition();
},
getIndicatorPositionAsAnchorPoint: function()
{
return this._indicatorPositionAsAnchorPoint;
},
setIndicatorPosition: function(position)
{
if(this._indicator)
{
var contentSize = this.getContentSize();
this._indicatorPositionAsAnchorPoint.x = position.x / contentSize.width;
this._indicatorPositionAsAnchorPoint.y = position.y / contentSize.height;
this._indicator.setPosition(position);
}
},
getIndicatorPosition: function()
{
cc.assert(this._indicator !== null, "");
return this._indicator.getPosition();
},
setIndicatorSpaceBetweenIndexNodes: function(spaceBetweenIndexNodes)
{
if(this._indicator)
{
this._indicator.setSpaceBetweenIndexNodes(spaceBetweenIndexNodes);
}
},
getIndicatorSpaceBetweenIndexNodes: function()
{
cc.assert(this._indicator !== null, "");
return this._indicator.getSpaceBetweenIndexNodes();
},
setIndicatorSelectedIndexColor: function(color)
{
if(this._indicator)
{
this._indicator.setSelectedIndexColor(color);
}
},
getIndicatorSelectedIndexColor: function()
{
cc.assert(this._indicator !== null, "");
return this._indicator.getSelectedIndexColor();
},
setIndicatorIndexNodesColor: function(color)
{
if(this._indicator)
{
this._indicator.setIndexNodesColor(color);
}
},
getIndicatorIndexNodesColor: function()
{
cc.assert(this._indicator !== null, "");
return this._indicator.getIndexNodesColor();
},
setIndicatorIndexNodesScale: function(indexNodesScale)
{
if(this._indicator)
{
this._indicator.setIndexNodesScale(indexNodesScale);
this._indicator.indicate(this._curPageIdx);
}
},
getIndicatorIndexNodesScale: function()
{
cc.assert(this._indicator !== null, "");
return this._indicator.getIndexNodesScale();
},
setIndicatorIndexNodesTexture: function(texName, texType)
{
if(this._indicator)
{
this._indicator.setIndexNodesTexture(texName, texType);
this._indicator.indicate(this._curPageIdx);
}
}
});
ccui.PageView.create = function () {
return new ccui.PageView();
};
ccui.PageView.EVENT_TURNING = 0;
ccui.PageView.TOUCH_DIR_LEFT = 0;
ccui.PageView.TOUCH_DIR_RIGHT = 1;
ccui.PageView.DIRECTION_LEFT = 0;
ccui.PageView.DIRECTION_RIGHT = 1;
ccui.PageViewIndicator = ccui.ProtectedNode.extend({
_direction: null,
_indexNodes: null,
_currentIndexNode: null,
_spaceBetweenIndexNodes: 0,
_indexNodesScale: 1.0,
_indexNodesColor: null,
_useDefaultTexture: true,
_indexNodesTextureFile: "",
_indexNodesTexType: ccui.Widget.LOCAL_TEXTURE,
_className: "PageViewIndicator",
ctor: function () {
cc.ProtectedNode.prototype.ctor.call(this);
this._direction = ccui.ScrollView.DIR_HORIZONTAL;
this._indexNodes = [];
this._spaceBetweenIndexNodes = ccui.PageViewIndicator.SPACE_BETWEEN_INDEX_NODES_DEFAULT;
this._indexNodesColor = cc.color.WHITE;
this._currentIndexNode = ccui.helper._createSpriteFromBase64(ccui.PageViewIndicator.CIRCLE_IMAGE, ccui.PageViewIndicator.CIRCLE_IMAGE_KEY);
this._currentIndexNode.setVisible(false);
this.addProtectedChild(this._currentIndexNode, 1);
},
setDirection: function(direction)
{
this._direction = direction;
this._rearrange();
},
reset: function(numberOfTotalPages)
{
while(this._indexNodes.length < numberOfTotalPages)
{
this._increaseNumberOfPages();
}
while(this._indexNodes.length > numberOfTotalPages)
{
this._decreaseNumberOfPages();
}
this._rearrange();
this._currentIndexNode.setVisible(this._indexNodes.length > 0);
},
indicate: function(index)
{
if (index < 0 || index >= this._indexNodes.length)
{
return;
}
this._currentIndexNode.setPosition(this._indexNodes[index].getPosition());
},
_rearrange: function()
{
if(this._indexNodes.length === 0)
{
return;
}
var horizontal = (this._direction === ccui.ScrollView.DIR_HORIZONTAL);
var indexNodeSize = this._indexNodes[0].getContentSize();
var sizeValue = (horizontal ? indexNodeSize.width : indexNodeSize.height);
var numberOfItems = this._indexNodes.length;
var totalSizeValue = sizeValue * numberOfItems + this._spaceBetweenIndexNodes * (numberOfItems - 1);
var posValue = -(totalSizeValue / 2) + (sizeValue / 2);
for(var i = 0; i < this._indexNodes.length; ++i)
{
var position;
if(horizontal)
{
position = cc.p(posValue, indexNodeSize.height / 2.0);
}
else
{
position = cc.p(indexNodeSize.width / 2.0, -posValue);
}
this._indexNodes[i].setPosition(position);
posValue += sizeValue + this._spaceBetweenIndexNodes;
}
},
setSpaceBetweenIndexNodes: function(spaceBetweenIndexNodes)
{
if(this._spaceBetweenIndexNodes === spaceBetweenIndexNodes)
{
return;
}
this._spaceBetweenIndexNodes = spaceBetweenIndexNodes;
this._rearrange();
},
getSpaceBetweenIndexNodes: function()
{
return this._spaceBetweenIndexNodes;
},
setSelectedIndexColor: function(color)
{
this._currentIndexNode.setColor(color);
},
getSelectedIndexColor: function()
{
return this._currentIndexNode.getColor();
},
setIndexNodesColor: function(indexNodesColor)
{
this._indexNodesColor = indexNodesColor;
for(var i = 0 ; i < this._indexNodes.length; ++i)
{
this._indexNodes[i].setColor(indexNodesColor);
}
},
getIndexNodesColor: function()
{
var locRealColor = this._indexNodesColor;
return cc.color(locRealColor.r, locRealColor.g, locRealColor.b, locRealColor.a);
},
setIndexNodesScale: function(indexNodesScale)
{
if(this._indexNodesScale === indexNodesScale)
{
return;
}
this._indexNodesScale = indexNodesScale;
this._currentIndexNode.setScale(indexNodesScale);
for(var i = 0 ; i < this._indexNodes.length; ++i)
{
this._indexNodes[i].setScale(this,_indexNodesScale);
}
this._rearrange();
},
getIndexNodesScale: function()
{
return this._indexNodesScale;
},
setIndexNodesTexture: function(texName, texType)
{
if(texType === undefined)
texType = ccui.Widget.LOCAL_TEXTURE;
this._useDefaultTexture = false;
this._indexNodesTextureFile = texName;
this._indexNodesTexType = texType;
switch (texType)
{
case ccui.Widget.LOCAL_TEXTURE:
this._currentIndexNode.setTexture(texName);
for(var i = 0 ; i < this._indexNodes.length; ++i)
{
this._indexNodes[i].setTexture(texName);
}
break;
case ccui.Widget.PLIST_TEXTURE:
this._currentIndexNode.setSpriteFrame(texName);
for(var i = 0 ; i < this._indexNodes.length; ++i)
{
this._indexNodes[i].setSpriteFrame(texName);
}
break;
default:
break;
}
this._rearrange();
},
_increaseNumberOfPages: function()
{
var indexNode;
if(this._useDefaultTexture)
{
indexNode = ccui.helper._createSpriteFromBase64(ccui.PageViewIndicator.CIRCLE_IMAGE, ccui.PageViewIndicator.CIRCLE_IMAGE_KEY);
}
else
{
indexNode = new cc.Sprite();
switch (this._indexNodesTexType)
{
case ccui.Widget.LOCAL_TEXTURE:
indexNode.initWithFile(this._indexNodesTextureFile);
break;
case ccui.Widget.PLIST_TEXTURE:
indexNode.initWithSpriteFrameName(this._indexNodesTextureFile);
break;
default:
break;
}
}
indexNode.setColor(this._indexNodesColor);
indexNode.setScale(this._indexNodesScale);
this.addProtectedChild(indexNode);
this._indexNodes.push(indexNode);
},
_decreaseNumberOfPages: function()
{
if(this._indexNodes.length === 0)
{
return;
}
this.removeProtectedChild(this._indexNodes[0]);
this._indexNodes.splice(0, 1);
},
clear: function()
{
for(var i = 0; i < this._indexNodes.length; ++i)
{
this.removeProtectedChild(this._indexNodes[i]);
}
this._indexNodes.length = 0;
this._currentIndexNode.setVisible(false);
}
});
var _p = ccui.PageViewIndicator.prototype;
_p.spaceBetweenIndexNodes;
cc.defineGetterSetter(_p, "spaceBetweenIndexNodes", _p.getSpaceBetweenIndexNodes, _p.setSpaceBetweenIndexNodes);
ccui.PageViewIndicator.SPACE_BETWEEN_INDEX_NODES_DEFAULT = 23;
ccui.PageViewIndicator.CIRCLE_IMAGE_KEY = "/__circle_image";
ccui.PageViewIndicator.CIRCLE_IMAGE = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAQAAADZc7J/AAAA8ElEQVRIx62VyRGCQBBF+6gWRCEmYDIQkhiBCgHhSclC8YqWzOV5oVzKAYZp3r1/9fpbxAIBMTsKrjx5cqVgR0wgLhCRUWOjJiPqD56xoaGPhpRZV/iSEy6crHmw5oIrF9b/lVeMofrJgjlnxlIy/wik+JB+mme8BExbBhm+5CJC2LE2LtSEQoyGWDioBA5CoRIohJtK4CYDxzNEM4GAugR1E9VjVC+SZpXvhCJCrjomESLvc17pDGX7bWmlh6UtpjPVCWy9zaJ0TD7qfm3pwERMz2trRVZk3K3BD/L34AY+dEDCniMVBkPFkT2J/b2/AIV+dRpFLOYoAAAAAElFTkSuQmCC";
ccui.VideoPlayer = ccui.Widget.extend({
_played: false,
_playing: false,
_stopped: true,
ctor: function(path){
ccui.Widget.prototype.ctor.call(this);
this._EventList = {};
if(path)
this.setURL(path);
},
_createRenderCmd: function(){
return new ccui.VideoPlayer.RenderCmd(this);
},
setURL: function(address){
this._renderCmd.updateURL(address);
},
getURL: function() {
return this._renderCmd._url;
},
play: function(){
var self = this,
video = this._renderCmd._video;
if(video){
this._played = true;
video.pause();
if(this._stopped !== false || this._playing !== false || this._played !== true)
video.currentTime = 0;
if(ccui.VideoPlayer._polyfill.autoplayAfterOperation){
setTimeout(function(){
video.play();
self._playing = true;
self._stopped = false;
}, 20);
}else{
video.play();
this._playing = true;
this._stopped = false;
}
}
},
pause: function(){
var video = this._renderCmd._video;
if(video && this._playing === true && this._stopped === false){
video.pause();
this._playing = false;
}
},
resume: function(){
if(this._stopped === false && this._playing === false && this._played === true){
this.play();
}
},
stop: function(){
var self = this,
video = this._renderCmd._video;
if(video){
video.pause();
video.currentTime = 0;
this._playing = false;
this._stopped = true;
}
setTimeout(function(){
self._dispatchEvent(ccui.VideoPlayer.EventType.STOPPED);
}, 0);
},
seekTo: function(sec){
var video = this._renderCmd._video;
if(video){
video.currentTime = sec;
if(ccui.VideoPlayer._polyfill.autoplayAfterOperation && this.isPlaying()){
setTimeout(function(){
video.play();
}, 20);
}
}
},
isPlaying: function(){
if(ccui.VideoPlayer._polyfill.autoplayAfterOperation && this._playing){
setTimeout(function(){
video.play();
}, 20);
}
return this._playing;
},
setKeepAspectRatioEnabled: function(enable){
cc.log("On the web is always keep the aspect ratio");
},
isKeepAspectRatioEnabled: function(){
return false;
},
setFullScreenEnabled: function(enable){
var video = this._renderCmd._video;
if(video){
if(enable)
cc.screen.requestFullScreen(video);
else
cc.screen.exitFullScreen(video);
}
},
isFullScreenEnabled: function(){
cc.log("Can't know status");
},
setEventListener: function(event, callback){
this._EventList[event] = callback;
},
removeEventListener: function(event){
this._EventList[event] = null;
},
_dispatchEvent: function(event) {
var callback = this._EventList[event];
if (callback)
callback.call(this, this, this._renderCmd._video.src);
},
onPlayEvent: function(){
var list = this._EventList[ccui.VideoPlayer.EventType.PLAYING];
if(list)
for(var i=0; i<list.length; i++)
list[i].call(this, this, this._renderCmd._video.src);
},
setContentSize: function(w, h){
ccui.Widget.prototype.setContentSize.call(this, w, h);
if(h === undefined){
h = w.height;
w = w.width;
}
this._renderCmd.changeSize(w, h);
},
cleanup: function(){
this._renderCmd.removeDom();
this.stopAllActions();
this.unscheduleAllCallbacks();
},
onEnter: function(){
ccui.Widget.prototype.onEnter.call(this);
var list = ccui.VideoPlayer.elements;
if(list.indexOf(this) === -1)
list.push(this);
},
onExit: function(){
ccui.Widget.prototype.onExit.call(this);
var list = ccui.VideoPlayer.elements;
var index = list.indexOf(this);
if(index !== -1)
list.splice(index, 1);
}
});
ccui.VideoPlayer.elements = [];
ccui.VideoPlayer.pauseElements = [];
cc.eventManager.addCustomListener(cc.game.EVENT_HIDE, function () {
var list = ccui.VideoPlayer.elements;
for(var node, i=0; i<list.length; i++){
node = list[i];
if(list[i]._playing){
node.pause();
ccui.VideoPlayer.pauseElements.push(node);
}
}
});
cc.eventManager.addCustomListener(cc.game.EVENT_SHOW, function () {
var list = ccui.VideoPlayer.pauseElements;
var node = list.pop();
while(node){
node.play();
node = list.pop();
}
});
ccui.VideoPlayer.EventType = {
PLAYING: "play",
PAUSED: "pause",
STOPPED: "stop",
COMPLETED: "complete"
};
(function(video){
video._polyfill = {
devicePixelRatio: false,
event: "canplay",
canPlayType: []
};
(function(){
var dom = document.createElement("video");
if(dom.canPlayType("video/ogg")){
video._polyfill.canPlayType.push(".ogg");
video._polyfill.canPlayType.push(".ogv");
}
if(dom.canPlayType("video/mp4"))
video._polyfill.canPlayType.push(".mp4");
if(dom.canPlayType("video/webm"))
video._polyfill.canPlayType.push(".webm");
})();
if(cc.sys.OS_IOS === cc.sys.os){
video._polyfill.devicePixelRatio = true;
video._polyfill.event = "progress";
}
if(cc.sys.browserType === cc.sys.BROWSER_TYPE_FIREFOX){
video._polyfill.autoplayAfterOperation = true;
}
var style = document.createElement("style");
style.innerHTML = ".cocosVideo:-moz-full-screen{transform:matrix(1,0,0,1,0,0) !important;}" +
".cocosVideo:full-screen{transform:matrix(1,0,0,1,0,0) !important;}" +
".cocosVideo:-webkit-full-screen{transform:matrix(1,0,0,1,0,0) !important;}";
document.head.appendChild(style);
})(ccui.VideoPlayer);
(function(polyfill){
var RenderCmd = null;
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
RenderCmd = cc.Node.WebGLRenderCmd;
} else {
RenderCmd = cc.Node.CanvasRenderCmd;
}
ccui.VideoPlayer.RenderCmd = function(node){
RenderCmd.call(this, node);
this._listener = null;
this._url = "";
this.initStyle();
};
var proto = ccui.VideoPlayer.RenderCmd.prototype = Object.create(RenderCmd.prototype);
proto.constructor = ccui.VideoPlayer.RenderCmd;
proto.visit = function(){
var self = this,
container = cc.container,
eventManager = cc.eventManager;
if(this._node._visible){
container.appendChild(this._video);
if(this._listener === null)
this._listener = cc.eventManager.addCustomListener(cc.game.EVENT_RESIZE, function () {
self.resize();
});
}else{
var hasChild = false;
if('contains' in container) {
hasChild = container.contains(this._video);
}else {
hasChild = container.compareDocumentPosition(this._video) % 16;
}
if(hasChild)
container.removeChild(this._video);
eventManager.removeListener(this._listener);
this._listener = null;
}
this.updateStatus();
};
proto.transform = function (parentCmd, recursive) {
this.originTransform(parentCmd, recursive);
this.updateMatrix(this._worldTransform, cc.view._scaleX, cc.view._scaleY);
};
proto.updateStatus = function(){
polyfill.devicePixelRatio = cc.view.isRetinaEnabled();
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if(locFlag & flags.transformDirty){
this.transform(this.getParentRenderCmd(), true);
this.updateMatrix(this._worldTransform, cc.view._scaleX, cc.view._scaleY);
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.transformDirty ^ this._dirtyFlag;
}
if (locFlag & flags.orderDirty) {
this._dirtyFlag = this._dirtyFlag & flags.orderDirty ^ this._dirtyFlag;
}
};
proto.resize = function(view){
view = view || cc.view;
var node = this._node,
eventManager = cc.eventManager;
if(node._parent && node._visible)
this.updateMatrix(this._worldTransform, view._scaleX, view._scaleY);
else{
eventManager.removeListener(this._listener);
this._listener = null;
}
};
proto.updateMatrix = function(t, scaleX, scaleY){
var node = this._node;
if(polyfill.devicePixelRatio){
var dpr = cc.view.getDevicePixelRatio();
scaleX = scaleX / dpr;
scaleY = scaleY / dpr;
}
if(this._loaded === false) return;
var cw = node._contentSize.width,
ch = node._contentSize.height;
var a = t.a * scaleX,
b = t.b,
c = t.c,
d = t.d * scaleY,
tx = t.tx*scaleX - cw/2 + cw*node._scaleX/2*scaleX,
ty = t.ty*scaleY - ch/2 + ch*node._scaleY/2*scaleY;
var matrix = "matrix(" + a + "," + b + "," + c + "," + d + "," + tx + "," + -ty + ")";
this._video.style["transform"] = matrix;
this._video.style["-webkit-transform"] = matrix;
};
proto.updateURL = function(path){
var source, video, hasChild, container, extname;
var node = this._node;
if (this._url == path)
return;
this._url = path;
if(cc.loader.resPath && !/^http/.test(path))
path = cc.path.join(cc.loader.resPath, path);
hasChild = false;
container = cc.container;
if('contains' in container) {
hasChild = container.contains(this._video);
}else {
hasChild = container.compareDocumentPosition(this._video) % 16;
}
if(hasChild)
container.removeChild(this._video);
this._video = document.createElement("video");
video = this._video;
this.bindEvent();
var self = this;
var cb = function(){
if(self._loaded == true)
return;
self._loaded = true;
self.changeSize();
self.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
video.removeEventListener(polyfill.event, cb);
video.currentTime = 0;
video.style["visibility"] = "visible";
video.play();
if(!node._played){
video.pause();
video.currentTime = 0;
}
};
video.addEventListener(polyfill.event, cb);
video.preload = "metadata";
video.style["visibility"] = "hidden";
this._loaded = false;
node._played = false;
node._playing = false;
node._stopped = true;
this.initStyle();
this.visit();
source = document.createElement("source");
source.src = path;
video.appendChild(source);
extname = cc.path.extname(path);
for(var i=0; i<polyfill.canPlayType.length; i++){
if(extname !== polyfill.canPlayType[i]){
source = document.createElement("source");
source.src = path.replace(extname, polyfill.canPlayType[i]);
video.appendChild(source);
}
}
};
proto.bindEvent = function(){
var self = this,
node = this._node,
video = this._video;
video.addEventListener("ended", function(){
node._renderCmd.updateMatrix(self._worldTransform, cc.view._scaleX, cc.view._scaleY);
node._playing = false;
node._dispatchEvent(ccui.VideoPlayer.EventType.COMPLETED);
});
video.addEventListener("play", function(){
node._dispatchEvent(ccui.VideoPlayer.EventType.PLAYING);
});
video.addEventListener("pause", function(){
node._dispatchEvent(ccui.VideoPlayer.EventType.PAUSED);
});
};
proto.initStyle = function(){
if(!this._video) return;
var video = this._video;
video.style.position = "absolute";
video.style.bottom = "0px";
video.style.left = "0px";
video.className = "cocosVideo";
};
proto.changeSize = function(w, h){
var contentSize = this._node._contentSize;
w = w || contentSize.width;
h = h || contentSize.height;
var video = this._video;
if(video){
if(w !== 0)
video.width = w;
if(h !== 0)
video.height = h;
}
};
proto.removeDom = function(){
var video = this._video;
if(video){
var hasChild = false;
if('contains' in cc.container) {
hasChild = cc.container.contains(video);
}else {
hasChild = cc.container.compareDocumentPosition(video) % 16;
}
if(hasChild)
cc.container.removeChild(video);
}
};
})(ccui.VideoPlayer._polyfill);
ccui.WebView = ccui.Widget.extend({
ctor: function(path){
ccui.Widget.prototype.ctor.call(this);
this._EventList = {};
if(path)
this.loadURL(path);
},
setJavascriptInterfaceScheme: function(scheme){},
loadData: function(data, MIMEType, encoding, baseURL){},
loadHTMLString: function(string, baseURL){},
loadURL: function(url){
this._renderCmd.updateURL(url);
this._dispatchEvent(ccui.WebView.EventType.LOADING);
},
stopLoading: function(){
cc.log("Web does not support loading");
},
reload: function(){
var iframe = this._renderCmd._iframe;
if(iframe){
var win = iframe.contentWindow;
if(win && win.location)
win.location.reload();
}
},
canGoBack: function(){
cc.log("Web does not support query history");
return true;
},
canGoForward: function(){
cc.log("Web does not support query history");
return true;
},
goBack: function(){
try{
if(ccui.WebView._polyfill.closeHistory)
return cc.log("The current browser does not support the GoBack");
var iframe = this._renderCmd._iframe;
if(iframe){
var win = iframe.contentWindow;
if(win && win.location)
try {
win.history.back.call(win);
} catch (error) {
win.history.back();
}
}
}catch(err){
cc.log(err);
}
},
goForward: function(){
try{
if(ccui.WebView._polyfill.closeHistory)
return cc.log("The current browser does not support the GoForward");
var iframe = this._renderCmd._iframe;
if(iframe){
var win = iframe.contentWindow;
if(win && win.location)
try {
win.history.forward.call(win);
} catch (error) {
win.history.forward();
}
}
}catch(err){
cc.log(err);
}
},
evaluateJS: function(str){
var iframe = this._renderCmd._iframe;
if(iframe){
var win = iframe.contentWindow;
try{
win.eval(str);
this._dispatchEvent(ccui.WebView.EventType.JS_EVALUATED);
}catch(err){
console.error(err);
}
}
},
setScalesPageToFit: function(){
cc.log("Web does not support zoom");
},
setEventListener: function(event, callback){
this._EventList[event] = callback;
},
removeEventListener: function(event){
this._EventList[event] = null;
},
_dispatchEvent: function(event) {
var callback = this._EventList[event];
if (callback)
callback.call(this, this, this._renderCmd._iframe.src);
},
_createRenderCmd: function(){
return new ccui.WebView.RenderCmd(this);
},
setContentSize: function(w, h){
ccui.Widget.prototype.setContentSize.call(this, w, h);
if(h === undefined){
h = w.height;
w = w.width;
}
this._renderCmd.changeSize(w, h);
},
cleanup: function(){
this._renderCmd.removeDom();
this.stopAllActions();
this.unscheduleAllCallbacks();
}
});
ccui.WebView.EventType = {
LOADING: "loading",
LOADED: "load",
ERROR: "error",
JS_EVALUATED: "js"
};
(function(){
var polyfill = ccui.WebView._polyfill = {
devicePixelRatio: false,
enableDiv: false
};
if(cc.sys.os === cc.sys.OS_IOS)
polyfill.enableDiv = true;
if(cc.sys.isMobile){
if(cc.sys.browserType === cc.sys.BROWSER_TYPE_FIREFOX){
polyfill.enableBG = true;
}
}else{
if(cc.sys.browserType === cc.sys.BROWSER_TYPE_IE){
polyfill.closeHistory = true;
}
}
})();
(function(polyfill){
var RenderCmd = null;
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
RenderCmd = cc.Node.WebGLRenderCmd;
} else {
RenderCmd = cc.Node.CanvasRenderCmd;
}
ccui.WebView.RenderCmd = function(node){
RenderCmd.call(this, node);
this._div = null;
this._iframe = null;
if(polyfill.enableDiv){
this._div = document.createElement("div");
this._div.style["-webkit-overflow"] = "auto";
this._div.style["-webkit-overflow-scrolling"] = "touch";
this._iframe = document.createElement("iframe");
this._iframe.style["width"] = "100%";
this._iframe.style["height"] = "100%";
this._div.appendChild(this._iframe);
}else{
this._div = this._iframe = document.createElement("iframe");
}
if(polyfill.enableBG)
this._div.style["background"] = "#FFF";
this._iframe.addEventListener("load", function(){
node._dispatchEvent(ccui.WebView.EventType.LOADED);
});
this._iframe.addEventListener("error", function(){
node._dispatchEvent(ccui.WebView.EventType.ERROR);
});
this._div.style["background"] = "#FFF";
this._div.style.height = "200px";
this._div.style.width = "300px";
this._div.style.overflow = "scroll";
this._listener = null;
this.initStyle();
};
var proto = ccui.WebView.RenderCmd.prototype = Object.create(RenderCmd.prototype);
proto.constructor = ccui.WebView.RenderCmd;
proto.transform = function (parentCmd, recursive) {
this.originTransform(parentCmd, recursive);
this.updateMatrix(this._worldTransform, cc.view._scaleX, cc.view._scaleY);
};
proto.updateStatus = function(){
polyfill.devicePixelRatio = cc.view.isRetinaEnabled();
var flags = cc.Node._dirtyFlags, locFlag = this._dirtyFlag;
if(locFlag & flags.transformDirty){
this.transform(this.getParentRenderCmd(), true);
this.updateMatrix(this._worldTransform, cc.view._scaleX, cc.view._scaleY);
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.transformDirty ^ this._dirtyFlag;
}
if (locFlag & flags.orderDirty) {
this._dirtyFlag = this._dirtyFlag & flags.orderDirty ^ this._dirtyFlag;
}
};
proto.visit = function(){
var self = this,
container = cc.container,
eventManager = cc.eventManager;
if(this._node._visible){
container.appendChild(this._div);
if(this._listener === null)
this._listener = eventManager.addCustomListener(cc.game.EVENT_RESIZE, function () {
self.resize();
});
}else{
var hasChild = false;
if('contains' in container) {
hasChild = container.contains(this._div);
}else {
hasChild = container.compareDocumentPosition(this._div) % 16;
}
if(hasChild)
container.removeChild(this._div);
var list = eventManager._listenersMap[cc.game.EVENT_RESIZE].getFixedPriorityListeners();
eventManager._removeListenerInVector(list, this._listener);
this._listener = null;
}
this.updateStatus();
this.resize(cc.view);
};
proto.resize = function(view){
view = view || cc.view;
var node = this._node,
eventManager = cc.eventManager;
if(node._parent && node._visible)
this.updateMatrix(this._worldTransform, view._scaleX, view._scaleY);
else{
var list = eventManager._listenersMap[cc.game.EVENT_RESIZE].getFixedPriorityListeners();
eventManager._removeListenerInVector(list, this._listener);
this._listener = null;
}
};
proto.updateMatrix = function(t, scaleX, scaleY){
var node = this._node;
if (polyfill.devicePixelRatio && scaleX !== 1 && scaleX !== 1) {
var dpr = cc.view.getDevicePixelRatio();
scaleX = scaleX / dpr;
scaleY = scaleY / dpr;
}
if(this._loaded === false) return;
var cw = node._contentSize.width,
ch = node._contentSize.height;
var a = t.a * scaleX,
b = t.b,
c = t.c,
d = t.d * scaleY,
tx = t.tx*scaleX - cw/2 + cw*node._scaleX/2*scaleX,
ty = t.ty*scaleY - ch/2 + ch*node._scaleY/2*scaleY;
var matrix = "matrix(" + a + "," + b + "," + c + "," + d + "," + tx + "," + -ty + ")";
this._div.style["transform"] = matrix;
this._div.style["-webkit-transform"] = matrix;
};
proto.initStyle = function(){
if(!this._div) return;
var div = this._div;
div.style.position = "absolute";
div.style.bottom = "0px";
div.style.left = "0px";
};
proto.updateURL = function(url){
var iframe = this._iframe;
iframe.src = url;
var self = this;
var cb = function(){
self._loaded = true;
iframe.removeEventListener("load", cb);
};
iframe.addEventListener("load", cb);
};
proto.changeSize = function(w, h){
var div = this._div;
if(div){
div.style["width"] = w+"px";
div.style["height"] = h+"px";
}
};
proto.removeDom = function(){
var div = this._div;
if(div){
var hasChild = false;
if('contains' in cc.container) {
hasChild = cc.container.contains(div);
}else {
hasChild = cc.container.compareDocumentPosition(div) % 16;
}
if(hasChild)
cc.container.removeChild(div);
}
};
})(ccui.WebView._polyfill);
cc.Component = cc.Class.extend({
_owner: null,
_name: "",
_enabled: true,
ctor:function(){
this._owner = null;
this._name = "";
this._enabled = true;
},
init:function(){
return true;
},
onEnter:function(){
},
onExit:function(){
},
update:function(delta){
},
serialize:function( reader){
},
isEnabled:function(){
return this._enabled;
},
setEnabled:function(enable){
this._enabled = enable;
},
getName:function(){
return this._name;
} ,
setName:function(name){
this._name = name;
} ,
setOwner:function(owner){
this._owner = owner;
},
getOwner:function(){
return this._owner;
}
});
cc.Component.create = function(){
return new cc.Component();
};
ccui.LayoutComponent_ReferencePoint = {
BOTTOM_LEFT: 0,
TOP_LEFT: 1,
BOTTOM_RIGHT: 2,
TOP_RIGHT: 3
};
ccui.LayoutComponent_PositionType = {
Position: 0,
RelativePosition: 1,
PreRelativePosition: 2,
PreRelativePositionEnable: 3
};
ccui.LayoutComponent_SizeType = {
Size: 0,
PreSize: 1,
PreSizeEnable: 2
};
ccui.LayoutComponent = cc.Component.extend({
_horizontalEdge: 0,
_verticalEdge: 0,
_leftMargin: 0,
_rightMargin: 0,
_bottomMargin: 0,
_topMargin: 0,
_usingPositionPercentX: false,
_positionPercentX: 0,
_usingPositionPercentY: false,
_positionPercentY: 0,
_usingStretchWidth: false,
_usingStretchHeight: false,
_percentWidth: 0,
_usingPercentWidth: false,
_percentHeight: 0,
_usingPercentHeight: false,
_actived: true,
_isPercentOnly: false,
ctor: function () {
this._name = ccui.LayoutComponent.NAME;
},
init: function () {
var ret = true;
if (!cc.Component.prototype.init.call(this)) {
return false;
}
return ret;
},
getPercentContentSize: function () {
return cc.p(this._percentWidth, this._percentHeight);
},
setPercentContentSize: function (percent) {
this.setPercentWidth(percent.x);
this.setPercentHeight(percent.y);
},
setUsingPercentContentSize: function (isUsed) {
this._usingPercentWidth = this._usingPercentHeight = isUsed;
},
SetActiveEnable: function (enable) {
this._actived = enable;
},
getUsingPercentContentSize: function () {
return this._usingPercentWidth && this._usingPercentHeight;
},
getAnchorPosition: function () {
return this._owner.getAnchorPoint();
},
setAnchorPosition: function (point, y) {
var oldRect = this._owner.getBoundingBox();
this._owner.setAnchorPoint(point, y);
var newRect = this._owner.getBoundingBox();
var offSetX = oldRect.x - newRect.x, offSetY = oldRect.y - newRect.y;
var ownerPosition = this._owner.getPosition();
ownerPosition.x += offSetX;
ownerPosition.y += offSetY;
this.setPosition(ownerPosition);
},
getPosition: function () {
return this._owner.getPosition();
},
setPosition: function (position, y) {
var parent = this._getOwnerParent(), x;
if (parent != null) {
if (y === undefined) {
x = position.x;
y = position.y;
} else
x = position;
var parentSize = parent.getContentSize();
if (parentSize.width !== 0)
this._positionPercentX = x / parentSize.width;
else {
this._positionPercentX = 0;
if (this._usingPositionPercentX)
x = 0;
}
if (parentSize.height !== 0)
this._positionPercentY = y / parentSize.height;
else {
this._positionPercentY = 0;
if (this._usingPositionPercentY)
y = 0;
}
this._owner.setPosition(x, y);
this._refreshHorizontalMargin();
this._refreshVerticalMargin();
} else
this._owner.setPosition(position, y);
},
isPositionPercentXEnabled: function () {
return this._usingPositionPercentX;
},
setPositionPercentXEnabled: function (isUsed) {
this._usingPositionPercentX = isUsed;
if (this._usingPositionPercentX)
this._horizontalEdge = ccui.LayoutComponent.horizontalEdge.NONE;
},
getPositionPercentX: function () {
return this._positionPercentX;
},
setPositionPercentX: function (percentMargin) {
this._positionPercentX = percentMargin;
var parent = this._getOwnerParent();
if (parent !== null) {
this._owner.setPositionX(parent.width * this._positionPercentX);
this._refreshHorizontalMargin();
}
},
isPositionPercentYEnabled: function () {
return this._usingPositionPercentY;
},
setPositionPercentYEnabled: function (isUsed) {
this._usingPositionPercentY = isUsed;
if (this._usingPositionPercentY)
this._verticalEdge = ccui.LayoutComponent.verticalEdge.NONE;
},
getPositionPercentY: function () {
return this._positionPercentY;
},
setPositionPercentY: function (percentMargin) {
this._positionPercentY = percentMargin;
var parent = this._getOwnerParent();
if (parent !== null) {
this._owner.setPositionY(parent.height * this._positionPercentY);
this._refreshVerticalMargin();
}
},
getHorizontalEdge: function () {
return this._horizontalEdge;
},
setHorizontalEdge: function (hEdge) {
this._horizontalEdge = hEdge;
if (this._horizontalEdge !== ccui.LayoutComponent.horizontalEdge.NONE)
this._usingPositionPercentX = false;
var parent = this._getOwnerParent();
if (parent !== null) {
var ownerPoint = this._owner.getPosition();
var parentSize = parent.getContentSize();
if (parentSize.width !== 0)
this._positionPercentX = ownerPoint.x / parentSize.width;
else {
this._positionPercentX = 0;
ownerPoint.x = 0;
if (this._usingPositionPercentX)
this._owner.setPosition(ownerPoint);
}
this._refreshHorizontalMargin();
}
},
getVerticalEdge: function () {
return this._verticalEdge;
},
setVerticalEdge: function (vEdge) {
this._verticalEdge = vEdge;
if (this._verticalEdge !== ccui.LayoutComponent.verticalEdge.NONE)
this._usingPositionPercentY = false;
var parent = this._getOwnerParent();
if (parent !== null) {
var ownerPoint = this._owner.getPosition();
var parentSize = parent.getContentSize();
if (parentSize.height !== 0)
this._positionPercentY = ownerPoint.y / parentSize.height;
else {
this._positionPercentY = 0;
ownerPoint.y = 0;
if (this._usingPositionPercentY)
this._owner.setPosition(ownerPoint);
}
this._refreshVerticalMargin();
}
},
getLeftMargin: function () {
return this._leftMargin;
},
setLeftMargin: function (margin) {
this._leftMargin = margin;
},
getRightMargin: function () {
return this._rightMargin;
},
setRightMargin: function (margin) {
this._rightMargin = margin;
},
getTopMargin: function () {
return this._topMargin;
},
setTopMargin: function (margin) {
this._topMargin = margin;
},
getBottomMargin: function () {
return this._bottomMargin;
},
setBottomMargin: function (margin) {
this._bottomMargin = margin;
},
getSize: function () {
return this.getOwner().getContentSize();
},
setSize: function (size) {
var parent = this._getOwnerParent();
if (parent !== null) {
var ownerSize = size, parentSize = parent.getContentSize();
if (parentSize.width !== 0)
this._percentWidth = ownerSize.width / parentSize.width;
else {
this._percentWidth = 0;
if (this._usingPercentWidth)
ownerSize.width = 0;
}
if (parentSize.height !== 0)
this._percentHeight = ownerSize.height / parentSize.height;
else {
this._percentHeight = 0;
if (this._usingPercentHeight)
ownerSize.height = 0;
}
this._owner.setContentSize(ownerSize);
this._refreshHorizontalMargin();
this._refreshVerticalMargin();
}
else
this._owner.setContentSize(size);
},
isPercentWidthEnabled: function () {
return this._usingPercentWidth;
},
setPercentWidthEnabled: function (isUsed) {
this._usingPercentWidth = isUsed;
if (this._usingPercentWidth)
this._usingStretchWidth = false;
},
getSizeWidth: function () {
return this._owner.width;
},
setSizeWidth: function (width) {
var ownerSize = this._owner.getContentSize();
ownerSize.width = width;
var parent = this._getOwnerParent();
if (parent !== null) {
var parentSize = parent.getContentSize();
if (parentSize.width !== 0)
this._percentWidth = ownerSize.width / parentSize.width;
else {
this._percentWidth = 0;
if (this._usingPercentWidth)
ownerSize.width = 0;
}
this._owner.setContentSize(ownerSize);
this._refreshHorizontalMargin();
} else
this._owner.setContentSize(ownerSize);
},
getPercentWidth: function () {
return this._percentWidth;
},
setPercentWidth: function (percentWidth) {
this._percentWidth = percentWidth;
var parent = this._getOwnerParent();
if (parent !== null) {
var ownerSize = this._owner.getContentSize();
ownerSize.width = parent.width * this._percentWidth;
this._owner.setContentSize(ownerSize);
this._refreshHorizontalMargin();
}
},
isPercentHeightEnabled: function () {
return this._usingPercentHeight;
},
setPercentHeightEnabled: function (isUsed) {
this._usingPercentHeight = isUsed;
if (this._usingPercentHeight)
this._usingStretchHeight = false;
},
getSizeHeight: function () {
return this._owner.height;
},
setSizeHeight: function (height) {
var ownerSize = this._owner.getContentSize();
ownerSize.height = height;
var parent = this._getOwnerParent();
if (parent !== null) {
var parentSize = parent.getContentSize();
if (parentSize.height !== 0)
this._percentHeight = ownerSize.height / parentSize.height;
else {
this._percentHeight = 0;
if (this._usingPercentHeight)
ownerSize.height = 0;
}
this._owner.setContentSize(ownerSize);
this._refreshVerticalMargin();
}
else
this._owner.setContentSize(ownerSize);
},
getPercentHeight: function () {
return this._percentHeight;
},
setPercentHeight: function (percentHeight) {
this._percentHeight = percentHeight;
var parent = this._getOwnerParent();
if (parent !== null) {
var ownerSize = this._owner.getContentSize();
ownerSize.height = parent.height * this._percentHeight;
this._owner.setContentSize(ownerSize);
this._refreshVerticalMargin();
}
},
isStretchWidthEnabled: function () {
return this._usingStretchWidth;
},
setStretchWidthEnabled: function (isUsed) {
this._usingStretchWidth = isUsed;
if (this._usingStretchWidth)
this._usingPercentWidth = false;
},
isStretchHeightEnabled: function () {
return this._usingStretchHeight;
},
setStretchHeightEnabled: function (isUsed) {
this._usingStretchHeight = isUsed;
if (this._usingStretchHeight)
this._usingPercentHeight = false;
},
setPercentOnlyEnabled: function(enable){
this._isPercentOnly = enable;
},
setActiveEnabled: function (enable) {
this._actived = enable;
},
refreshLayout: function () {
if(!this._actived)
return;
var parent = this._getOwnerParent();
if (parent === null)
return;
var parentSize = parent.getContentSize(), locOwner = this._owner;
var ownerAnchor = locOwner.getAnchorPoint(), ownerSize = locOwner.getContentSize();
var ownerPosition = locOwner.getPosition();
switch (this._horizontalEdge) {
case ccui.LayoutComponent.horizontalEdge.NONE:
if (this._usingStretchWidth && !this._isPercentOnly) {
ownerSize.width = parentSize.width * this._percentWidth;
ownerPosition.x = this._leftMargin + ownerAnchor.x * ownerSize.width;
} else {
if (this._usingPositionPercentX)
ownerPosition.x = parentSize.width * this._positionPercentX;
if (this._usingPercentWidth)
ownerSize.width = parentSize.width * this._percentWidth;
}
break;
case ccui.LayoutComponent.horizontalEdge.LEFT:
if(this._isPercentOnly)
break;
if (this._usingPercentWidth || this._usingStretchWidth)
ownerSize.width = parentSize.width * this._percentWidth;
ownerPosition.x = this._leftMargin + ownerAnchor.x * ownerSize.width;
break;
case ccui.LayoutComponent.horizontalEdge.RIGHT:
if(this._isPercentOnly)
break;
if (this._usingPercentWidth || this._usingStretchWidth)
ownerSize.width = parentSize.width * this._percentWidth;
ownerPosition.x = parentSize.width - (this._rightMargin + (1 - ownerAnchor.x) * ownerSize.width);
break;
case ccui.LayoutComponent.horizontalEdge.CENTER:
if(this._isPercentOnly)
break;
if (this._usingStretchWidth) {
ownerSize.width = parentSize.width - this._leftMargin - this._rightMargin;
if (ownerSize.width < 0)
ownerSize.width = 0;
ownerPosition.x = this._leftMargin + ownerAnchor.x * ownerSize.width;
} else {
if (this._usingPercentWidth)
ownerSize.width = parentSize.width * this._percentWidth;
ownerPosition.x = parentSize.width * this._positionPercentX;
}
break;
default:
break;
}
switch (this._verticalEdge) {
case ccui.LayoutComponent.verticalEdge.NONE:
if (this._usingStretchHeight && !this._isPercentOnly) {
ownerSize.height = parentSize.height * this._percentHeight;
ownerPosition.y = this._bottomMargin + ownerAnchor.y * ownerSize.height;
} else {
if (this._usingPositionPercentY)
ownerPosition.y = parentSize.height * this._positionPercentY;
if (this._usingPercentHeight)
ownerSize.height = parentSize.height * this._percentHeight;
}
break;
case ccui.LayoutComponent.verticalEdge.BOTTOM:
if(this._isPercentOnly)
break;
if (this._usingPercentHeight || this._usingStretchHeight)
ownerSize.height = parentSize.height * this._percentHeight;
ownerPosition.y = this._bottomMargin + ownerAnchor.y * ownerSize.height;
break;
case ccui.LayoutComponent.verticalEdge.TOP:
if(this._isPercentOnly)
break;
if (this._usingPercentHeight || this._usingStretchHeight)
ownerSize.height = parentSize.height * this._percentHeight;
ownerPosition.y = parentSize.height - (this._topMargin + (1 - ownerAnchor.y) * ownerSize.height);
break;
case ccui.LayoutComponent.verticalEdge.CENTER:
if(this._isPercentOnly)
break;
if (this._usingStretchHeight) {
ownerSize.height = parentSize.height - this._topMargin - this._bottomMargin;
if (ownerSize.height < 0)
ownerSize.height = 0;
ownerPosition.y = this._bottomMargin + ownerAnchor.y * ownerSize.height;
} else {
if(this._usingPercentHeight)
ownerSize.height = parentSize.height * this._percentHeight;
ownerPosition.y = parentSize.height * this._positionPercentY;
}
break;
default:
break;
}
locOwner.setPosition(ownerPosition);
locOwner.setContentSize(ownerSize);
if(locOwner instanceof ccui.PageView){
locOwner.forceDoLayout();
var layoutVector = locOwner.getPages();
for(var i=0; i<layoutVector.length; i++){
ccui.helper.doLayout(layoutVector[i]);
}
}else{
ccui.helper.doLayout(locOwner);
}
},
_getOwnerParent: function () {
return this._owner ? this._owner.getParent() : null;
},
_refreshHorizontalMargin: function () {
var parent = this._getOwnerParent();
if (parent === null)
return;
var ownerPoint = this._owner.getPosition(), ownerAnchor = this._owner.getAnchorPoint();
var ownerSize = this._owner.getContentSize(), parentSize = parent.getContentSize();
this._leftMargin = ownerPoint.x - ownerAnchor.x * ownerSize.width;
this._rightMargin = parentSize.width - (ownerPoint.x + (1 - ownerAnchor.x) * ownerSize.width);
},
_refreshVerticalMargin: function () {
var parent = this._getOwnerParent();
if (parent === null)
return;
var ownerPoint = this._owner.getPosition(), ownerAnchor = this._owner.getAnchorPoint();
var ownerSize = this._owner.getContentSize(), parentSize = parent.getContentSize();
this._bottomMargin = ownerPoint.y - ownerAnchor.y * ownerSize.height;
this._topMargin = parentSize.height - (ownerPoint.y + (1 - ownerAnchor.y) * ownerSize.height);
}
});
ccui.LayoutComponent.horizontalEdge = {NONE: 0, LEFT: 1, RIGHT: 2, CENTER: 3};
ccui.LayoutComponent.verticalEdge = {NONE: 0, BOTTOM: 1, TOP: 2, CENTER: 3};
ccui.LayoutComponent.NAME = "__ui_layout";
ccui.LayoutComponent.bindLayoutComponent = function (node) {
var layout = node.getComponent(ccui.LayoutComponent.NAME);
if (layout !== undefined)
return layout;
layout = new ccui.LayoutComponent();
layout.init();
node.addComponent(layout);
if (!(node instanceof ccui.Widget)) {
node.addEventListener && node.addEventListener("load", function () {
layout.refreshLayout();
}, this);
}
return layout;
};
cc.ComponentContainer = cc.Class.extend({
_components:null,
_owner:null,
ctor:function(node){
this._components = null;
this._owner = node;
},
getComponent:function(name){
if(!name)
throw new Error("cc.ComponentContainer.getComponent(): name should be non-null");
name = name.trim();
if(!this._components){
this._components = {};
}
return this._components[name];
},
add:function(component){
if(!component)
throw new Error("cc.ComponentContainer.add(): component should be non-null");
if(component.getOwner()){
cc.log("cc.ComponentContainer.add(): Component already added. It can't be added again");
return false;
}
if(this._components == null){
this._components = {};
this._owner.scheduleUpdate();
}
var oldComponent = this._components[component.getName()];
if(oldComponent){
cc.log("cc.ComponentContainer.add(): Component already added. It can't be added again");
return false;
}
component.setOwner(this._owner);
this._components[component.getName()] = component;
component.onEnter();
return true;
},
remove:function(name){
if(!name)
throw new Error("cc.ComponentContainer.remove(): name should be non-null");
if(!this._components)
return false;
if(name instanceof cc.Component)
return this._removeByComponent(name);
else {
name = name.trim();
return this._removeByComponent(this._components[name]);
}
},
_removeByComponent:function(component){
if(!component)
return false;
component.onExit();
component.setOwner(null);
delete this._components[component.getName()];
return true;
},
removeAll:function(){
if(!this._components)
return;
var locComponents = this._components;
for(var selKey in locComponents){
var selComponent = locComponents[selKey];
selComponent.onExit();
selComponent.setOwner(null);
delete locComponents[selKey];
}
this._owner.unscheduleUpdate();
this._components = null;
},
_alloc:function(){
this._components = {};
},
visit:function(delta){
if(!this._components)
return;
var locComponents = this._components;
for(var selKey in locComponents)
locComponents[selKey].update(delta);
},
isEmpty: function () {
if (!this._components)
return true;
return this._components.length === 0;
}
});
var ccs = ccs || {};
ccs.Class = ccs.Class || cc.Class;
ccs.Class.extend = ccs.Class.extend || cc.Class.extend;
ccs.Node = ccs.Node || cc.Node;
ccs.Node.extend = ccs.Node.extend || cc.Node.extend;
ccs.Sprite = ccs.Sprite || cc.Sprite;
ccs.Sprite.extend = ccs.Sprite.extend || cc.Sprite.extend;
ccs.Component = ccs.Component || cc.Component;
ccs.Component.extend = ccs.Component.extend || cc.Component.extend;
ccs.cocostudioVersion = "v1.3.0.0";
ccs.VERSION_COMBINED = 0.30;
ccs.VERSION_CHANGE_ROTATION_RANGE = 1.0;
ccs.VERSION_COLOR_READING = 1.1;
ccs.MAX_VERTEXZ_VALUE = 5000000.0;
ccs.ARMATURE_MAX_CHILD = 50.0;
ccs.ARMATURE_MAX_ZORDER = 100;
ccs.ARMATURE_MAX_COUNT = ((ccs.MAX_VERTEXZ_VALUE) / (ccs.ARMATURE_MAX_CHILD) / ccs.ARMATURE_MAX_ZORDER);
ccs.AUTO_ADD_SPRITE_FRAME_NAME_PREFIX = false;
ccs.ENABLE_PHYSICS_CHIPMUNK_DETECT = false;
ccs.ENABLE_PHYSICS_SAVE_CALCULATED_VERTEX = false;
ccs.armatureVersion = function(){
return "v1.1.0.0";
};
ccs.CONST_VERSION = "version";
ccs.CONST_VERSION_2_0 = 2.0;
ccs.CONST_VERSION_COMBINED = 0.3;
ccs.CONST_ARMATURES = "armatures";
ccs.CONST_ARMATURE = "armature";
ccs.CONST_BONE = "b";
ccs.CONST_DISPLAY = "d";
ccs.CONST_ANIMATIONS = "animations";
ccs.CONST_ANIMATION = "animation";
ccs.CONST_MOVEMENT = "mov";
ccs.CONST_FRAME = "f";
ccs.CONST_TEXTURE_ATLAS = "TextureAtlas";
ccs.CONST_SUB_TEXTURE = "SubTexture";
ccs.CONST_SKELETON = "skeleton";
ccs.CONST_A_NAME = "name";
ccs.CONST_A_DURATION = "dr";
ccs.CONST_A_FRAME_INDEX = "fi";
ccs.CONST_A_DURATION_TO = "to";
ccs.CONST_A_DURATION_TWEEN = "drTW";
ccs.CONST_A_LOOP = "lp";
ccs.CONST_A_MOVEMENT_SCALE = "sc";
ccs.CONST_A_MOVEMENT_DELAY = "dl";
ccs.CONST_A_DISPLAY_INDEX = "dI";
ccs.CONST_A_PLIST = "plist";
ccs.CONST_A_PARENT = "parent";
ccs.CONST_A_SKEW_X = "kX";
ccs.CONST_A_SKEW_Y = "kY";
ccs.CONST_A_SCALE_X = "cX";
ccs.CONST_A_SCALE_Y = "cY";
ccs.CONST_A_Z = "z";
ccs.CONST_A_EVENT = "evt";
ccs.CONST_A_SOUND = "sd";
ccs.CONST_A_SOUND_EFFECT = "sdE";
ccs.CONST_A_TWEEN_EASING = "twE";
ccs.CONST_A_EASING_PARAM = "twEP";
ccs.CONST_A_TWEEN_ROTATE = "twR";
ccs.CONST_A_IS_ARMATURE = "isArmature";
ccs.CONST_A_DISPLAY_TYPE = "displayType";
ccs.CONST_A_MOVEMENT = "mov";
ccs.CONST_A_X = "x";
ccs.CONST_A_Y = "y";
ccs.CONST_A_COCOS2DX_X = "cocos2d_x";
ccs.CONST_A_COCOS2DX_Y = "cocos2d_y";
ccs.CONST_A_WIDTH = "width";
ccs.CONST_A_HEIGHT = "height";
ccs.CONST_A_PIVOT_X = "pX";
ccs.CONST_A_PIVOT_Y = "pY";
ccs.CONST_A_COCOS2D_PIVOT_X = "cocos2d_pX";
ccs.CONST_A_COCOS2D_PIVOT_Y = "cocos2d_pY";
ccs.CONST_A_BLEND_TYPE = "bd";
ccs.CONST_A_BLEND_SRC = "bd_src";
ccs.CONST_A_BLEND_DST = "bd_dst";
ccs.CONST_A_ALPHA = "a";
ccs.CONST_A_RED = "r";
ccs.CONST_A_GREEN = "g";
ccs.CONST_A_BLUE = "b";
ccs.CONST_A_ALPHA_OFFSET = "aM";
ccs.CONST_A_RED_OFFSET = "rM";
ccs.CONST_A_GREEN_OFFSET = "gM";
ccs.CONST_A_BLUE_OFFSET = "bM";
ccs.CONST_A_COLOR_TRANSFORM = "colorTransform";
ccs.CONST_A_TWEEN_FRAME = "tweenFrame";
ccs.CONST_CONTOUR = "con";
ccs.CONST_CONTOUR_VERTEX = "con_vt";
ccs.CONST_FL_NAN = "NaN";
ccs.CONST_FRAME_DATA = "frame_data";
ccs.CONST_MOVEMENT_BONE_DATA = "mov_bone_data";
ccs.CONST_MOVEMENT_DATA = "mov_data";
ccs.CONST_ANIMATION_DATA = "animation_data";
ccs.CONST_DISPLAY_DATA = "display_data";
ccs.CONST_SKIN_DATA = "skin_data";
ccs.CONST_BONE_DATA = "bone_data";
ccs.CONST_ARMATURE_DATA = "armature_data";
ccs.CONST_CONTOUR_DATA = "contour_data";
ccs.CONST_TEXTURE_DATA = "texture_data";
ccs.CONST_VERTEX_POINT = "vertex";
ccs.CONST_COLOR_INFO = "color";
ccs.CONST_CONFIG_FILE_PATH = "config_file_path";
ccs.CONST_CONTENT_SCALE = "content_scale";
ccs.DataInfo = function () {
this.asyncStruct = null;
this.configFileQueue = [];
this.contentScale = 1;
this.filename = "";
this.baseFilePath = "";
this.flashToolVersion = 0;
this.cocoStudioVersion = 0
};
ccs.dataReaderHelper = {
ConfigType: {
DragonBone_XML: 0,
CocoStudio_JSON: 1,
CocoStudio_Binary: 2
},
_configFileList: [],
_flashToolVersion: ccs.CONST_VERSION_2_0,
_positionReadScale: 1,
_asyncRefCount: 0,
_asyncRefTotalCount: 0,
_dataQueue: null,
setPositionReadScale: function (scale) {
this._positionReadScale = scale;
},
getPositionReadScale: function () {
return this._positionReadScale;
},
addDataFromFile: function (filePath) {
if (this._configFileList.indexOf(filePath) !== -1)
return;
this._configFileList.push(filePath);
var basefilePath = this._initBaseFilePath(filePath);
var str = cc.path.extname(filePath).toLowerCase();
var dataInfo = new ccs.DataInfo();
dataInfo.filename = filePath;
dataInfo.basefilePath = basefilePath;
if (str === ".xml")
ccs.dataReaderHelper.addDataFromXML(filePath, dataInfo);
else if (str === ".json" || str === ".exportjson")
ccs.dataReaderHelper.addDataFromJson(filePath, dataInfo);
else if(str === ".csb")
ccs.dataReaderHelper.addDataFromBinaryCache(filePath, dataInfo);
},
addDataFromFileAsync: function (imagePath, plistPath, filePath, selector, target) {
if (this._configFileList.indexOf(filePath) !== -1) {
if (target && selector) {
if (this._asyncRefTotalCount === 0 && this._asyncRefCount === 0)
this._asyncCallBack(selector,target, 1);
else
this._asyncCallBack(selector, target, (this._asyncRefTotalCount - this._asyncRefCount) / this._asyncRefTotalCount);
}
return;
}
this._asyncRefTotalCount++;
this._asyncRefCount++;
var self = this;
var fun = function () {
self.addDataFromFile(filePath);
self._asyncRefCount--;
self._asyncCallBack(selector,target, (self._asyncRefTotalCount - self._asyncRefCount) / self._asyncRefTotalCount);
};
cc.director.getScheduler().schedule(fun, this, 0.1, false, 0, false, "armatrueDataHelper");
},
removeConfigFile: function (configFile) {
var locFileList = this._configFileList;
var len = locFileList.length;
var it = locFileList[len];
for (var i = 0;i<len; i++){
if (locFileList[i] === configFile)
it = i;
}
if (it !== locFileList[len])
cc.arrayRemoveObject(locFileList, configFile);
},
addDataFromCache: function (skeleton, dataInfo) {
if (!skeleton) {
cc.log("XML error or XML is empty.");
return;
}
dataInfo.flashToolVersion = parseFloat(skeleton.getAttribute(ccs.CONST_VERSION));
var armaturesXML = skeleton.querySelectorAll(ccs.CONST_SKELETON + " > " + ccs.CONST_ARMATURES + " > " + ccs.CONST_ARMATURE + "");
var armatureDataManager = ccs.armatureDataManager, i;
for (i = 0; i < armaturesXML.length; i++) {
var armatureData = this.decodeArmature(armaturesXML[i], dataInfo);
armatureDataManager.addArmatureData(armatureData.name, armatureData, dataInfo.filename);
}
var animationsXML = skeleton.querySelectorAll(ccs.CONST_SKELETON + " > " + ccs.CONST_ANIMATIONS + " > " + ccs.CONST_ANIMATION + "");
for (i = 0; i < animationsXML.length; i++) {
var animationData = this.decodeAnimation(animationsXML[i], dataInfo);
armatureDataManager.addAnimationData(animationData.name, animationData, dataInfo.filename);
}
var texturesXML = skeleton.querySelectorAll(ccs.CONST_SKELETON + " > " + ccs.CONST_TEXTURE_ATLAS + " > " + ccs.CONST_SUB_TEXTURE + "");
for (i = 0; i < texturesXML.length; i++) {
var textureData = this.decodeTexture(texturesXML[i], dataInfo);
armatureDataManager.addTextureData(textureData.name, textureData, dataInfo.filename);
}
},
decodeArmature: function (armatureXML, dataInfo) {
var armatureData = new ccs.ArmatureData();
armatureData.init();
armatureData.name = armatureXML.getAttribute(ccs.CONST_A_NAME);
var bonesXML = armatureXML.querySelectorAll(ccs.CONST_ARMATURE + " > " + ccs.CONST_BONE);
for (var i = 0; i < bonesXML.length; i++) {
var boneXML = bonesXML[i];
var parentName = boneXML.getAttribute(ccs.CONST_A_PARENT);
var parentXML = null;
if (parentName) {
for (var j = 0; j < bonesXML.length; j++) {
parentXML = bonesXML[j];
if (parentName == bonesXML[j].getAttribute(ccs.CONST_A_NAME)) {
break;
}
}
}
var boneData = this.decodeBone(boneXML, parentXML, dataInfo);
armatureData.addBoneData(boneData);
}
return armatureData;
},
decodeArmatureFromJSON: function (json, dataInfo) {
var armatureData = new ccs.ArmatureData();
armatureData.init();
var name = json[ccs.CONST_A_NAME];
if (name) {
armatureData.name = name;
}
dataInfo.cocoStudioVersion = armatureData.dataVersion = json[ccs.CONST_VERSION] || 0.1;
var boneDataList = json[ccs.CONST_BONE_DATA];
for (var i = 0; i < boneDataList.length; i++) {
var boneData = this.decodeBoneFromJson(boneDataList[i], dataInfo);
armatureData.addBoneData(boneData);
}
return armatureData;
},
decodeBone: function (boneXML, parentXML, dataInfo) {
var boneData = new ccs.BoneData();
boneData.init();
boneData.name = boneXML.getAttribute(ccs.CONST_A_NAME);
boneData.parentName = boneXML.getAttribute(ccs.CONST_A_PARENT) || "";
boneData.zOrder = parseInt(boneXML.getAttribute(ccs.CONST_A_Z)) || 0;
var displaysXML = boneXML.querySelectorAll(ccs.CONST_BONE + " > " + ccs.CONST_DISPLAY);
for (var i = 0; i < displaysXML.length; i++) {
var displayXML = displaysXML[i];
var displayData = this.decodeBoneDisplay(displayXML, dataInfo);
boneData.addDisplayData(displayData);
}
return boneData;
},
decodeBoneFromJson: function (json, dataInfo) {
var boneData = new ccs.BoneData();
boneData.init();
this.decodeNodeFromJson(boneData, json, dataInfo);
boneData.name = json[ccs.CONST_A_NAME] || "";
boneData.parentName = json[ccs.CONST_A_PARENT] || "";
var displayDataList = json[ccs.CONST_DISPLAY_DATA] || [];
for (var i = 0; i < displayDataList.length; i++) {
var locDisplayData = this.decodeBoneDisplayFromJson(displayDataList[i], dataInfo);
boneData.addDisplayData(locDisplayData);
}
return boneData;
},
decodeBoneDisplay: function (displayXML, dataInfo) {
var isArmature = parseFloat(displayXML.getAttribute(ccs.CONST_A_IS_ARMATURE)) || 0;
var displayData = null;
if (isArmature === 1) {
displayData = new ccs.ArmatureDisplayData();
displayData.displayType = ccs.DISPLAY_TYPE_ARMATURE;
} else {
displayData = new ccs.SpriteDisplayData();
displayData.displayType = ccs.DISPLAY_TYPE_SPRITE;
}
var displayName = displayXML.getAttribute(ccs.CONST_A_NAME) || "";
if (displayName) {
displayData.displayName = displayName;
}
return displayData;
},
decodeBoneDisplayFromJson: function (json, dataInfo) {
var displayType = json[ccs.CONST_A_DISPLAY_TYPE] || ccs.DISPLAY_TYPE_SPRITE;
var displayData = null;
switch (displayType) {
case ccs.DISPLAY_TYPE_SPRITE:
displayData = new ccs.SpriteDisplayData();
var name = json[ccs.CONST_A_NAME];
if(name != null){
displayData.displayName = name;
}
var dicArray = json[ccs.CONST_SKIN_DATA] || [];
var dic = dicArray[0];
if (dic) {
var skinData = displayData.skinData;
skinData.x = dic[ccs.CONST_A_X] * this._positionReadScale;
skinData.y = dic[ccs.CONST_A_Y] * this._positionReadScale;
skinData.scaleX = dic[ccs.CONST_A_SCALE_X] == null ? 1 : dic[ccs.CONST_A_SCALE_X];
skinData.scaleY = dic[ccs.CONST_A_SCALE_Y] == null ? 1 : dic[ccs.CONST_A_SCALE_Y];
skinData.skewX = dic[ccs.CONST_A_SKEW_X] == null ? 1 : dic[ccs.CONST_A_SKEW_X];
skinData.skewY = dic[ccs.CONST_A_SKEW_Y] == null ? 1 : dic[ccs.CONST_A_SKEW_Y];
skinData.x *= dataInfo.contentScale;
skinData.y *= dataInfo.contentScale;
}
break;
case ccs.DISPLAY_TYPE_ARMATURE:
displayData = new ccs.ArmatureDisplayData();
var name = json[ccs.CONST_A_NAME];
if(name != null){
displayData.displayName = json[ccs.CONST_A_NAME];
}
break;
case ccs.DISPLAY_TYPE_PARTICLE:
displayData = new ccs.ParticleDisplayData();
var plist = json[ccs.CONST_A_PLIST];
if(plist != null){
if(dataInfo.asyncStruct){
displayData.displayName = dataInfo.asyncStruct.basefilePath + plist;
}else{
displayData.displayName = dataInfo.basefilePath + plist;
}
}
break;
default:
displayData = new ccs.SpriteDisplayData();
break;
}
displayData.displayType = displayType;
return displayData;
},
decodeAnimation: function (animationXML, dataInfo) {
var aniData = new ccs.AnimationData();
var name = animationXML.getAttribute(ccs.CONST_A_NAME);
var armatureData = ccs.armatureDataManager.getArmatureData(name);
aniData.name = name;
var movementsXML = animationXML.querySelectorAll(ccs.CONST_ANIMATION + " > " + ccs.CONST_MOVEMENT);
var movementXML = null;
for (var i = 0; i < movementsXML.length; i++) {
movementXML = movementsXML[i];
var movementData = this.decodeMovement(movementXML, armatureData, dataInfo);
aniData.addMovement(movementData);
}
return aniData;
},
decodeAnimationFromJson: function (json, dataInfo) {
var aniData = new ccs.AnimationData();
var name = json[ccs.CONST_A_NAME];
if(name){
aniData.name = json[ccs.CONST_A_NAME];
}
var movementDataList = json[ccs.CONST_MOVEMENT_DATA] || [];
for (var i = 0; i < movementDataList.length; i++) {
var locMovementData = this.decodeMovementFromJson(movementDataList[i], dataInfo);
aniData.addMovement(locMovementData);
}
return aniData;
},
decodeMovement: function (movementXML, armatureData, dataInfo) {
var movementData = new ccs.MovementData();
movementData.name = movementXML.getAttribute(ccs.CONST_A_NAME);
var duration, durationTo, durationTween, loop, tweenEasing = 0;
duration = movementXML.getAttribute(ccs.CONST_A_DURATION);
movementData.duration = duration == null ? 0 : parseFloat(duration);
durationTo = movementXML.getAttribute(ccs.CONST_A_DURATION_TO);
movementData.durationTo = durationTo == null ? 0 : parseFloat(durationTo);
durationTween = movementXML.getAttribute(ccs.CONST_A_DURATION_TWEEN);
movementData.durationTween = durationTween == null ? 0 : parseFloat(durationTween);
loop = movementXML.getAttribute(ccs.CONST_A_LOOP);
movementData.loop = loop ? Boolean(parseFloat(loop)) : true;
var easing = movementXML.getAttribute(ccs.CONST_A_TWEEN_EASING);
if (easing) {
if (easing != ccs.CONST_FL_NAN) {
tweenEasing = easing == null ? 0 : parseFloat(easing);
movementData.tweenEasing = tweenEasing === 2 ? ccs.TweenType.SINE_EASEINOUT : tweenEasing;
} else
movementData.tweenEasing = ccs.TweenType.LINEAR;
}
var movBonesXml = movementXML.querySelectorAll(ccs.CONST_MOVEMENT + " > " + ccs.CONST_BONE);
var movBoneXml = null;
for (var i = 0; i < movBonesXml.length; i++) {
movBoneXml = movBonesXml[i];
var boneName = movBoneXml.getAttribute(ccs.CONST_A_NAME);
if (movementData.getMovementBoneData(boneName))
continue;
var boneData = armatureData.getBoneData(boneName);
var parentName = boneData.parentName;
var parentXML = null;
if (parentName !== "") {
for (var j = 0; j < movBonesXml.length; j++) {
parentXML = movBonesXml[j];
if (parentName === parentXML.getAttribute(ccs.CONST_A_NAME))
break;
}
}
var moveBoneData = this.decodeMovementBone(movBoneXml, parentXML, boneData, dataInfo);
movementData.addMovementBoneData(moveBoneData);
}
return movementData;
},
decodeMovementFromJson: function (json, dataInfo) {
var movementData = new ccs.MovementData();
movementData.loop = json[ccs.CONST_A_LOOP] == null ? false : json[ccs.CONST_A_LOOP];
movementData.durationTween = json[ccs.CONST_A_DURATION_TWEEN] || 0;
movementData.durationTo = json[ccs.CONST_A_DURATION_TO] || 0;
movementData.duration = json[ccs.CONST_A_DURATION] || 0;
if(json[ccs.CONST_A_DURATION] == null){
movementData.scale = 1;
}else{
movementData.scale = json[ccs.CONST_A_MOVEMENT_SCALE] == null ? 1 : json[ccs.CONST_A_MOVEMENT_SCALE];
}
movementData.tweenEasing = json[ccs.CONST_A_TWEEN_EASING] == null ? ccs.TweenType.LINEAR : json[ccs.CONST_A_TWEEN_EASING];
var name = json[ccs.CONST_A_NAME];
if(name)
movementData.name = name;
var movementBoneList = json[ccs.CONST_MOVEMENT_BONE_DATA] || [];
for (var i = 0; i < movementBoneList.length; i++) {
var locMovementBoneData = this.decodeMovementBoneFromJson(movementBoneList[i], dataInfo);
movementData.addMovementBoneData(locMovementBoneData);
}
return movementData;
},
decodeMovementBone: function (movBoneXml, parentXml, boneData, dataInfo) {
var movBoneData = new ccs.MovementBoneData();
movBoneData.init();
var scale, delay;
if (movBoneXml) {
scale = parseFloat(movBoneXml.getAttribute(ccs.CONST_A_MOVEMENT_SCALE)) || 0;
movBoneData.scale = scale;
delay = parseFloat(movBoneXml.getAttribute(ccs.CONST_A_MOVEMENT_DELAY)) || 0;
if (delay > 0)
delay -= 1;
movBoneData.delay = delay;
}
var length = 0, parentTotalDuration = 0,currentDuration = 0;
var parentFrameXML = null,parentXMLList = [];
if (parentXml != null) {
var parentFramesXML = parentXml.querySelectorAll(ccs.CONST_BONE + " > " + ccs.CONST_FRAME);
for (var i = 0; i < parentFramesXML.length; i++)
parentXMLList.push(parentFramesXML[i]);
length = parentXMLList.length;
}
movBoneData.name = movBoneXml.getAttribute(ccs.CONST_A_NAME);
var framesXML = movBoneXml.querySelectorAll(ccs.CONST_BONE + " > " + ccs.CONST_FRAME);
var j = 0, totalDuration = 0;
for (var ii = 0; ii < framesXML.length; ii++) {
var frameXML = framesXML[ii];
if (parentXml) {
while (j < length && (parentFrameXML ? (totalDuration < parentTotalDuration || totalDuration >= parentTotalDuration + currentDuration) : true)) {
parentFrameXML = parentXMLList[j];
parentTotalDuration += currentDuration;
currentDuration = parseFloat(parentFrameXML.getAttribute(ccs.CONST_A_DURATION));
j++;
}
}
var boneFrameData = this.decodeFrame(frameXML, parentFrameXML, boneData, dataInfo);
movBoneData.addFrameData(boneFrameData);
boneFrameData.frameID = totalDuration;
totalDuration += boneFrameData.duration;
movBoneData.duration = totalDuration;
}
var frames = movBoneData.frameList, pi = Math.PI;
for (var i = frames.length - 1; i >= 0; i--) {
if (i > 0) {
var difSkewX = frames[i].skewX - frames[i - 1].skewX;
var difSkewY = frames[i].skewY - frames[i - 1].skewY;
if (difSkewX < -pi || difSkewX > pi) {
frames[i - 1].skewX = difSkewX < 0 ? frames[i - 1].skewX - 2 * pi : frames[i - 1].skewX + 2 * pi;
}
if (difSkewY < -pi || difSkewY > pi) {
frames[i - 1].skewY = difSkewY < 0 ? frames[i - 1].skewY - 2 * pi : frames[i - 1].skewY + 2 * pi;
}
}
}
var frameData = new ccs.FrameData();
frameData.copy(movBoneData.frameList[movBoneData.frameList.length - 1]);
frameData.frameID = movBoneData.duration;
movBoneData.addFrameData(frameData);
return movBoneData;
},
decodeMovementBoneFromJson: function (json, dataInfo) {
var movementBoneData = new ccs.MovementBoneData();
movementBoneData.init();
movementBoneData.delay = json[ccs.CONST_A_MOVEMENT_DELAY] || 0;
var name = json[ccs.CONST_A_NAME];
if(name)
movementBoneData.name = name;
var framesData = json[ccs.CONST_FRAME_DATA] || [];
var length = framesData.length;
for (var i = 0; i < length; i++) {
var dic = json[ccs.CONST_FRAME_DATA][i];
var frameData = this.decodeFrameFromJson(dic, dataInfo);
movementBoneData.addFrameData(frameData);
if (dataInfo.cocoStudioVersion < ccs.CONST_VERSION_COMBINED){
frameData.frameID = movementBoneData.duration;
movementBoneData.duration += frameData.duration;
}
}
if (dataInfo.cocoStudioVersion < ccs.VERSION_CHANGE_ROTATION_RANGE) {
var frames = movementBoneData.frameList;
var pi = Math.PI;
for (var i = frames.length - 1; i >= 0; i--) {
if (i > 0) {
var difSkewX = frames[i].skewX - frames[i - 1].skewX;
var difSkewY = frames[i].skewY - frames[i - 1].skewY;
if (difSkewX < -pi || difSkewX > pi) {
frames[i - 1].skewX = difSkewX < 0 ? frames[i - 1].skewX - 2 * pi : frames[i - 1].skewX + 2 * pi;
}
if (difSkewY < -pi || difSkewY > pi) {
frames[i - 1].skewY = difSkewY < 0 ? frames[i - 1].skewY - 2 * pi : frames[i - 1].skewY + 2 * pi;
}
}
}
}
if (dataInfo.cocoStudioVersion < ccs.CONST_VERSION_COMBINED) {
if (movementBoneData.frameList.length > 0) {
var frameData = new ccs.FrameData();
frameData.copy(movementBoneData.frameList[movementBoneData.frameList.length - 1]);
movementBoneData.addFrameData(frameData);
frameData.frameID = movementBoneData.duration;
}
}
return movementBoneData;
},
decodeFrame: function (frameXML, parentFrameXml, boneData, dataInfo) {
var x = 0, y = 0, scale_x = 0, scale_y = 0, skew_x = 0, skew_y = 0, tweenRotate = 0;
var duration = 0, displayIndex = 0, zOrder = 0, tweenEasing = 0, blendType = 0;
var frameData = new ccs.FrameData();
frameData.strMovement = frameXML.getAttribute(ccs.CONST_A_MOVEMENT) || "";
frameData.movement = frameData.strMovement;
frameData.strEvent = frameXML.getAttribute(ccs.CONST_A_EVENT) || "";
frameData.event = frameData.strEvent;
frameData.strSound = frameXML.getAttribute(ccs.CONST_A_SOUND) || "";
frameData.sound = frameData.strSound;
frameData.strSoundEffect = frameXML.getAttribute(ccs.CONST_A_SOUND_EFFECT) || "";
frameData.soundEffect = frameData.strSoundEffect;
var isTween = frameXML.getAttribute(ccs.CONST_A_TWEEN_FRAME);
frameData.isTween = !(isTween !== undefined && (isTween === "false" || isTween === "0"));
if (dataInfo.flashToolVersion >= ccs.CONST_VERSION_2_0) {
x = frameXML.getAttribute(ccs.CONST_A_COCOS2DX_X);
if(x){
frameData.x = parseFloat(x);
frameData.x *= this._positionReadScale;
}
y = frameXML.getAttribute(ccs.CONST_A_COCOS2DX_Y);
if(y){
frameData.y = -parseFloat(y);
frameData.y *= this._positionReadScale;
}
} else {
x = frameXML.getAttribute(ccs.CONST_A_X);
if(x) {
frameData.x = parseFloat(x);
frameData.x *= this._positionReadScale;
}
y = frameXML.getAttribute(ccs.CONST_A_Y);
if(y) {
frameData.y = -parseFloat(y);
frameData.y *= this._positionReadScale;
}
}
scale_x = frameXML.getAttribute(ccs.CONST_A_SCALE_X);
if( scale_x != null )
frameData.scaleX = parseFloat(scale_x);
scale_y = frameXML.getAttribute(ccs.CONST_A_SCALE_Y);
if( scale_y != null )
frameData.scaleY = parseFloat(scale_y);
skew_x = frameXML.getAttribute(ccs.CONST_A_SKEW_X);
if( skew_x != null )
frameData.skewX = cc.degreesToRadians(parseFloat(skew_x));
skew_y = frameXML.getAttribute(ccs.CONST_A_SKEW_Y);
if( skew_y != null )
frameData.skewY = cc.degreesToRadians(-parseFloat(skew_y));
duration = frameXML.getAttribute(ccs.CONST_A_DURATION);
if( duration != null )
frameData.duration = parseFloat(duration);
displayIndex = frameXML.getAttribute(ccs.CONST_A_DISPLAY_INDEX);
if( displayIndex != null )
frameData.displayIndex = parseFloat(displayIndex);
zOrder = frameXML.getAttribute(ccs.CONST_A_Z);
if( zOrder != null )
frameData.zOrder = parseInt(zOrder);
tweenRotate = frameXML.getAttribute(ccs.CONST_A_TWEEN_ROTATE);
if( tweenRotate != null )
frameData.tweenRotate = parseFloat(tweenRotate);
blendType = frameXML.getAttribute(ccs.CONST_A_BLEND_TYPE);
if ( blendType != null ) {
var blendFunc = frameData.blendFunc;
switch (blendType) {
case ccs.BLEND_TYPE_NORMAL:
blendFunc.src = cc.BLEND_SRC;
blendFunc.dst = cc.BLEND_DST;
break;
case ccs.BLEND_TYPE_ADD:
blendFunc.src = cc.SRC_ALPHA;
blendFunc.dst = cc.ONE;
break;
case ccs.BLEND_TYPE_MULTIPLY:
blendFunc.src = cc.DST_COLOR;
blendFunc.dst = cc.ONE_MINUS_SRC_ALPHA;
break;
case ccs.BLEND_TYPE_SCREEN:
blendFunc.src = cc.ONE;
blendFunc.dst = cc.ONE_MINUS_DST_COLOR;
break;
default:
frameData.blendFunc.src = cc.BLEND_SRC;
frameData.blendFunc.dst = cc.BLEND_DST;
break;
}
}
var colorTransformXML = frameXML.querySelectorAll(ccs.CONST_FRAME + " > " + ccs.CONST_A_COLOR_TRANSFORM);
if (colorTransformXML && colorTransformXML.length > 0) {
colorTransformXML = colorTransformXML[0];
var alpha, red, green, blue;
var alphaOffset, redOffset, greenOffset, blueOffset;
alpha = parseFloat(colorTransformXML.getAttribute(ccs.CONST_A_ALPHA)) || 0;
red = parseFloat(colorTransformXML.getAttribute(ccs.CONST_A_RED)) || 0;
green = parseFloat(colorTransformXML.getAttribute(ccs.CONST_A_GREEN)) || 0;
blue = parseFloat(colorTransformXML.getAttribute(ccs.CONST_A_BLUE)) || 0;
alphaOffset = parseFloat(colorTransformXML.getAttribute(ccs.CONST_A_ALPHA_OFFSET)) || 0;
redOffset = parseFloat(colorTransformXML.getAttribute(ccs.CONST_A_RED_OFFSET)) || 0;
greenOffset = parseFloat(colorTransformXML.getAttribute(ccs.CONST_A_GREEN_OFFSET)) || 0;
blueOffset = parseFloat(colorTransformXML.getAttribute(ccs.CONST_A_BLUE_OFFSET)) || 0;
frameData.a = 2.55 * alphaOffset + alpha;
frameData.r = 2.55 * redOffset + red;
frameData.g = 2.55 * greenOffset + green;
frameData.b = 2.55 * blueOffset + blue;
frameData.isUseColorInfo = true;
}
var _easing = frameXML.getAttribute(ccs.CONST_A_TWEEN_EASING);
if(_easing != null) {
if(_easing != ccs.CONST_FL_NAN){
tweenEasing = frameXML.getAttribute(ccs.CONST_A_TWEEN_EASING);
if( tweenEasing )
frameData.tweenEasing = (tweenEasing === 2) ? ccs.TweenType.SINE_EASEINOUT : tweenEasing;
} else
frameData.tweenEasing = ccs.TweenType.LINEAR;
}
if (parentFrameXml) {
var helpNode = new ccs.BaseData();
if (dataInfo.flashToolVersion >= ccs.CONST_VERSION_2_0) {
helpNode.x = parseFloat(parentFrameXml.getAttribute(ccs.CONST_A_COCOS2DX_X));
helpNode.y = parseFloat(parentFrameXml.getAttribute(ccs.CONST_A_COCOS2DX_Y));
} else {
helpNode.x = parseFloat(parentFrameXml.getAttribute(ccs.CONST_A_X));
helpNode.y = parseFloat(parentFrameXml.getAttribute(ccs.CONST_A_Y));
}
helpNode.skewX = parseFloat(parentFrameXml.getAttribute(ccs.CONST_A_SKEW_X));
helpNode.skewY = parseFloat(parentFrameXml.getAttribute(ccs.CONST_A_SKEW_Y));
helpNode.y = -helpNode.y;
helpNode.skewX = cc.degreesToRadians(helpNode.skewX);
helpNode.skewY = cc.degreesToRadians(-helpNode.skewY);
ccs.TransformHelp.transformFromParent(frameData, helpNode);
}
return frameData;
},
decodeFrameFromJson: function (json, dataInfo) {
var frameData = new ccs.FrameData();
this.decodeNodeFromJson(frameData, json, dataInfo);
frameData.tweenEasing = json[ccs.CONST_A_TWEEN_EASING] || ccs.TweenType.LINEAR;
frameData.displayIndex = json[ccs.CONST_A_DISPLAY_INDEX];
var bd_src = json[ccs.CONST_A_BLEND_SRC] == null ? cc.BLEND_SRC : json[ccs.CONST_A_BLEND_SRC];
var bd_dst = json[ccs.CONST_A_BLEND_DST] == null ? cc.BLEND_DST : json[ccs.CONST_A_BLEND_DST];
frameData.blendFunc.src = bd_src;
frameData.blendFunc.dst = bd_dst;
frameData.isTween = json[ccs.CONST_A_TWEEN_FRAME] == null ? true : json[ccs.CONST_A_TWEEN_FRAME];
var event = json[ccs.CONST_A_EVENT];
if(event != null){
frameData.strEvent = event;
frameData.event = event;
}
if (dataInfo.cocoStudioVersion < ccs.CONST_VERSION_COMBINED)
frameData.duration = json[ccs.CONST_A_DURATION] == null ? 1 : json[ccs.CONST_A_DURATION];
else
frameData.frameID = json[ccs.CONST_A_FRAME_INDEX];
var twEPs = json[ccs.CONST_A_EASING_PARAM] || [];
for (var i = 0; i < twEPs.length; i++) {
frameData.easingParams[i] = twEPs[i];
}
return frameData;
},
decodeTexture: function (textureXML, dataInfo) {
var textureData = new ccs.TextureData();
textureData.init();
if (textureXML.getAttribute(ccs.CONST_A_NAME)) {
textureData.name = textureXML.getAttribute(ccs.CONST_A_NAME);
}
var px, py;
if (dataInfo.flashToolVersion >= ccs.CONST_VERSION_2_0) {
px = parseFloat(textureXML.getAttribute(ccs.CONST_A_COCOS2D_PIVOT_X)) || 0;
py = parseFloat(textureXML.getAttribute(ccs.CONST_A_COCOS2D_PIVOT_Y)) || 0;
} else {
px = parseFloat(textureXML.getAttribute(ccs.CONST_A_PIVOT_X)) || 0;
py = parseFloat(textureXML.getAttribute(ccs.CONST_A_PIVOT_Y)) || 0;
}
var width = parseFloat(textureXML.getAttribute(ccs.CONST_A_WIDTH)) || 0;
var height = parseFloat(textureXML.getAttribute(ccs.CONST_A_HEIGHT)) || 0;
var anchorPointX = px / width;
var anchorPointY = (height - py) / height;
textureData.pivotX = anchorPointX;
textureData.pivotY = anchorPointY;
var contoursXML = textureXML.querySelectorAll(ccs.CONST_SUB_TEXTURE + " > " + ccs.CONST_CONTOUR);
for (var i = 0; i < contoursXML.length; i++) {
textureData.addContourData(this.decodeContour(contoursXML[i], dataInfo));
}
return textureData;
},
decodeTextureFromJson: function (json) {
var textureData = new ccs.TextureData();
textureData.init();
var name = json[ccs.CONST_A_NAME];
if(name != null)
textureData.name = name;
textureData.width = json[ccs.CONST_A_WIDTH] || 0;
textureData.height = json[ccs.CONST_A_HEIGHT] || 0;
textureData.pivotX = json[ccs.CONST_A_PIVOT_X] || 0;
textureData.pivotY = json[ccs.CONST_A_PIVOT_Y] || 0;
var contourDataList = json[ccs.CONST_CONTOUR_DATA] || [];
for (var i = 0; i < contourDataList.length; i++) {
textureData.contourDataList.push(this.decodeContourFromJson(contourDataList[i]));
}
return textureData;
},
decodeContour: function (contourXML, dataInfo) {
var contourData = new ccs.ContourData();
contourData.init();
var vertexDatasXML = contourXML.querySelectorAll(ccs.CONST_CONTOUR + " > " + ccs.CONST_CONTOUR_VERTEX);
var vertexDataXML;
for (var i = 0; i < vertexDatasXML.length; i++) {
vertexDataXML = vertexDatasXML[i];
var vertex = cc.p(0, 0);
vertex.x = parseFloat(vertexDataXML.getAttribute(ccs.CONST_A_X)) || 0;
vertex.y = parseFloat(vertexDataXML.getAttribute(ccs.CONST_A_Y)) || 0;
vertex.y = - vertex.y;
contourData.vertexList.push(vertex);
}
return contourData;
},
decodeContourFromJson: function (json) {
var contourData = new ccs.ContourData();
contourData.init();
var vertexPointList = json[ccs.CONST_VERTEX_POINT] || [];
var len = vertexPointList.length;
for (var i = 0; i < len; i++) {
var dic = vertexPointList[i];
var vertex = cc.p(0, 0);
vertex.x = dic[ccs.CONST_A_X] || 0;
vertex.y = dic[ccs.CONST_A_Y] || 0;
contourData.vertexList.push(vertex);
}
return contourData;
},
addDataFromJsonCache: function (dic, dataInfo) {
dataInfo.contentScale = dic[ccs.CONST_CONTENT_SCALE] == null ? 1 : dic[ccs.CONST_CONTENT_SCALE];
var armatureDataArr = dic[ccs.CONST_ARMATURE_DATA] || [], i;
var armatureData;
for (i = 0; i < armatureDataArr.length; i++) {
armatureData = this.decodeArmatureFromJSON(armatureDataArr[i], dataInfo);
ccs.armatureDataManager.addArmatureData(armatureData.name, armatureData, dataInfo.filename);
}
var animationDataArr = dic[ccs.CONST_ANIMATION_DATA] || [];
var animationData;
for (i = 0; i < animationDataArr.length; i++) {
animationData = this.decodeAnimationFromJson(animationDataArr[i], dataInfo);
ccs.armatureDataManager.addAnimationData(animationData.name, animationData, dataInfo.filename);
}
var textureDataArr = dic[ccs.CONST_TEXTURE_DATA] || [];
var textureData;
for (i = 0; i < textureDataArr.length; i++) {
textureData = this.decodeTextureFromJson(textureDataArr[i], dataInfo);
ccs.armatureDataManager.addTextureData(textureData.name, textureData, dataInfo.filename);
}
var autoLoad = dataInfo.asyncStruct == null ? ccs.armatureDataManager.isAutoLoadSpriteFile() : dataInfo.asyncStruct.autoLoadSpriteFile;
if (autoLoad) {
var configFiles = dic[ccs.CONST_CONFIG_FILE_PATH] || [];
var locFilePath, locPos, locPlistPath, locImagePath;
for (i = 0; i < configFiles.length; i++) {
locFilePath = configFiles[i];
locPos = locFilePath.lastIndexOf(".");
locFilePath = locFilePath.substring(0, locPos);
locPlistPath = dataInfo.basefilePath + locFilePath + ".plist";
locImagePath = dataInfo.basefilePath + locFilePath + ".png";
ccs.armatureDataManager.addSpriteFrameFromFile(locPlistPath, locImagePath, dataInfo.filename);
}
}
armatureData = null;
animationData = null;
},
decodeNodeFromJson: function (node, json, dataInfo) {
node.x = json[ccs.CONST_A_X] * this._positionReadScale;
node.y = json[ccs.CONST_A_Y] * this._positionReadScale;
node.x *= dataInfo.contentScale;
node.y *= dataInfo.contentScale;
node.zOrder = json[ccs.CONST_A_Z];
node.skewX = json[ccs.CONST_A_SKEW_X] || 0;
node.skewY = json[ccs.CONST_A_SKEW_Y] || 0;
node.scaleX = json[ccs.CONST_A_SCALE_X] == null ? 1 : json[ccs.CONST_A_SCALE_X];
node.scaleY = json[ccs.CONST_A_SCALE_Y] == null ? 1 : json[ccs.CONST_A_SCALE_Y];
var colorDic;
if (dataInfo.cocoStudioVersion < ccs.VERSION_COLOR_READING) {
colorDic = json[0];
if (colorDic){
node.a = colorDic[ccs.CONST_A_ALPHA] == null ? 255 : colorDic[ccs.CONST_A_ALPHA];
node.r = colorDic[ccs.CONST_A_RED] == null ? 255 : colorDic[ccs.CONST_A_RED];
node.g = colorDic[ccs.CONST_A_GREEN] == null ? 255 : colorDic[ccs.CONST_A_GREEN];
node.b = colorDic[ccs.CONST_A_BLUE] == null ? 255 : colorDic[ccs.CONST_A_BLUE];
node.isUseColorInfo = true;
}
} else {
colorDic = json[ccs.CONST_COLOR_INFO] || null;
if (colorDic){
node.a = colorDic[ccs.CONST_A_ALPHA] == null ? 255 : colorDic[ccs.CONST_A_ALPHA];
node.r = colorDic[ccs.CONST_A_RED] == null ? 255 : colorDic[ccs.CONST_A_RED];
node.g = colorDic[ccs.CONST_A_GREEN] == null ? 255 : colorDic[ccs.CONST_A_GREEN];
node.b = colorDic[ccs.CONST_A_BLUE] == null ? 255 : colorDic[ccs.CONST_A_BLUE];
node.isUseColorInfo = true;
}
}
},
clear: function () {
this._configFileList = [];
this._asyncRefCount = 0;
this._asyncRefTotalCount = 0;
},
_asyncCallBack: function (selector, target, percent) {
if(selector && cc.isFunction(selector))
selector.call(target, percent);
if(target && selector && typeof selector === 'string')
target[selector](percent);
},
_initBaseFilePath: function (filePath) {
var path = filePath;
var pos = path.lastIndexOf("/");
if (pos > -1)
path = path.substr(0, pos + 1);
else
path = "";
return path;
},
addDataFromXML: function (xml, dataInfo) {
var xmlStr = cc.loader.getRes(xml);
if (!xmlStr) throw new Error("Please load the resource first : " + xml);
var skeletonXML = cc.saxParser.parse(xmlStr);
var skeleton = skeletonXML.documentElement;
if (skeleton)
this.addDataFromCache(skeleton, dataInfo);
},
addDataFromJson: function (filePath, dataInfo) {
var fileContent = cc.loader.getRes(filePath);
this.addDataFromJsonCache(fileContent, dataInfo);
}
};
ccs.spriteFrameCacheHelper = {
_textureAtlasDic:{},
_imagePaths:[],
addSpriteFrameFromFile:function (plistPath, imagePath) {
cc.spriteFrameCache.addSpriteFrames(plistPath, imagePath);
},
getTextureAtlasWithTexture:function (texture) {
return null;
var textureName = texture.getName();
var atlas = this._textureAtlasDic[textureName];
if (atlas == null) {
atlas = new cc.TextureAtlas(texture, 20);
this._textureAtlasDic[textureName] = atlas;
}
return atlas;
},
clear: function () {
this._textureAtlasDic = {};
this._imagePaths = [];
}
};
ccs.TransformHelp = ccs.TransformHelp || ccs.Class.extend({});
ccs.TransformHelp.helpMatrix1 = cc.affineTransformMake(1, 0, 0, 1, 0, 0);
ccs.TransformHelp.helpMatrix2 = cc.affineTransformMake(1, 0, 0, 1, 0, 0);
ccs.TransformHelp.helpPoint1 = cc.p(0, 0);
ccs.TransformHelp.helpPoint2 = cc.p(0, 0);
ccs.TransformHelp.helpParentNode = {};
ccs.TransformHelp.transformFromParent = function (bone, parentNode) {
this.nodeToMatrix(bone, this.helpMatrix1);
this.nodeToMatrix(parentNode, this.helpMatrix2);
this.helpMatrix2 = cc.affineTransformInvert(this.helpMatrix2);
this.helpMatrix1 = cc.affineTransformConcat(this.helpMatrix1, this.helpMatrix2);
this.matrixToNode(this.helpMatrix1, bone);
};
ccs.TransformHelp.transformToParent = function(node, parentNode){
this.nodeToMatrix(node, this.helpMatrix1);
this.nodeToMatrix(parentNode, this.helpMatrix2);
this.helpMatrix1 = cc.affineTransformConcat(this.helpMatrix1, this.helpMatrix2);
this.matrixToNode(this.helpMatrix1, node);
};
ccs.TransformHelp.transformFromParentWithoutScale = function(node, parentNode){
for(var p in parentNode){
this.helpParentNode[p] = parentNode[p];
}
this.helpParentNode.scaleX = 1;
this.helpParentNode.scaleY = 1;
this.nodeToMatrix(node, this.helpMatrix1);
this.nodeToMatrix(this.helpParentNode, this.helpMatrix2);
this.helpMatrix2 = cc.affineTransformInvert(this.helpMatrix2);
this.helpMatrix1 = cc.affineTransformConcat(this.helpMatrix1, this.helpMatrix2);
this.matrixToNode(this.helpMatrix1, node);
};
ccs.TransformHelp.transformToParentWithoutScale = function(node, parentNode){
for(var p in parentNode){
this.helpParentNode[p] = parentNode[p];
}
this.helpParentNode.scaleX = 1;
this.helpParentNode.scaleY = 1;
this.nodeToMatrix(node, this.helpMatrix1);
this.nodeToMatrix(this.helpParentNode, this.helpMatrix2);
this.helpMatrix1 = cc.affineTransformConcat(this.helpMatrix1, this.helpMatrix2);
this.matrixToNode(this.helpMatrix1, node);
};
ccs.TransformHelp.nodeToMatrix = function (node, matrix) {
if (node.skewX === -node.skewY) {
var sine = Math.sin(node.skewX);
var cosine = Math.cos(node.skewX);
matrix.a = node.scaleX * cosine;
matrix.b = node.scaleX * -sine;
matrix.c = node.scaleY * sine;
matrix.d = node.scaleY * cosine;
} else {
matrix.a = node.scaleX * Math.cos(node.skewY);
matrix.b = node.scaleX * Math.sin(node.skewY);
matrix.c = node.scaleY * Math.sin(node.skewX);
matrix.d = node.scaleY * Math.cos(node.skewX);
}
matrix.tx = node.x;
matrix.ty = node.y;
};
ccs.TransformHelp.matrixToNode = function (matrix, node) {
this.helpPoint1.x = 0;
this.helpPoint1.y = 1;
this.helpPoint1 = cc.pointApplyAffineTransform(this.helpPoint1, matrix);
this.helpPoint1.x -= matrix.tx;
this.helpPoint1.y -= matrix.ty;
this.helpPoint2.x = 1;
this.helpPoint2.y = 0;
this.helpPoint2 = cc.pointApplyAffineTransform(this.helpPoint2, matrix);
this.helpPoint2.x -= matrix.tx;
this.helpPoint2.y -= matrix.ty;
node.skewX = -(Math.atan2(this.helpPoint1.y, this.helpPoint1.x) - 1.5707964);
node.skewY = Math.atan2(this.helpPoint2.y, this.helpPoint2.x);
node.scaleX = Math.sqrt(matrix.a * matrix.a + matrix.b * matrix.b);
node.scaleY = Math.sqrt(matrix.c * matrix.c + matrix.d * matrix.d);
node.x = matrix.tx;
node.y = matrix.ty;
};
ccs.TransformHelp.nodeConcat = function (target, source) {
target.x += source.x;
target.y += source.y;
target.skewX += source.skewX;
target.skewY += source.skewY;
target.scaleX += source.scaleX;
target.scaleY += source.scaleY;
};
ccs.TransformHelp.nodeSub = function (target, source) {
target.x -= source.x;
target.y -= source.y;
target.skewX -= source.skewX;
target.skewY -= source.skewY;
target.scaleX -= source.scaleX;
target.scaleY -= source.scaleY;
};
ccs.TweenType = {
CUSTOM_EASING: -1,
LINEAR: 0,
SINE_EASEIN: 1,
SINE_EASEOUT: 2,
SINE_EASEINOUT: 3,
QUAD_EASEIN: 4,
QUAD_EASEOUT: 5,
QUAD_EASEINOUT: 6,
CUBIC_EASEIN: 7,
CUBIC_EASEOUT: 8,
CUBIC_EASEINOUT: 9,
QUART_EASEIN: 10,
QUART_EASEOUT: 11,
QUART_EASEINOUT: 12,
QUINT_EASEIN: 13,
QUINT_EASEOUT: 14,
QUINT_EASEINOUT: 15,
EXPO_EASEIN: 16,
EXPO_EASEOUT: 17,
EXPO_EASEINOUT: 18,
CIRC_EASEIN: 19,
CIRC_EASEOUT: 20,
CIRC_EASEINOUT: 21,
ELASTIC_EASEIN: 22,
ELASTIC_EASEOUT: 23,
ELASTIC_EASEINOUT: 24,
BACK_EASEIN: 25,
BACK_EASEOUT: 26,
BACK_EASEINOUT: 27,
BOUNCE_EASEIN: 28,
BOUNCE_EASEOUT: 29,
BOUNCE_EASEINOUT: 30,
TWEEN_EASING_MAX: 10000
};
ccs.TweenFunction = ccs.TweenFunction || ccs.Class.extend({});
ccs.DOUBLE_PI = ccs.M_PI_X_2 = Math.PI * 2;
ccs.HALF_PI = ccs.M_PI_2 = Math.PI / 2;
ccs.M_PI = Math.PI;
ccs.TweenFunction.tweenTo = function (time, type, easingParam) {
var delta = 0;
switch (type) {
case ccs.TweenType.CUSTOM_EASING:
delta = this.customEase(time, easingParam);
break;
case ccs.TweenType.LINEAR:
delta = this.linear(time);
break;
case ccs.TweenType.SINE_EASEIN:
delta = this.sineEaseIn(time);
break;
case ccs.TweenType.SINE_EASEOUT:
delta = this.sineEaseOut(time);
break;
case ccs.TweenType.SINE_EASEINOUT:
delta = this.sineEaseInOut(time);
break;
case ccs.TweenType.QUAD_EASEIN:
delta = this.quadEaseIn(time);
break;
case ccs.TweenType.QUAD_EASEOUT:
delta = this.quadEaseOut(time);
break;
case ccs.TweenType.QUAD_EASEINOUT:
delta = this.quadEaseInOut(time);
break;
case ccs.TweenType.CUBIC_EASEIN:
delta = this.cubicEaseIn(time);
break;
case ccs.TweenType.CUBIC_EASEOUT:
delta = this.cubicEaseOut(time);
break;
case ccs.TweenType.CUBIC_EASEINOUT:
delta = this.cubicEaseInOut(time);
break;
case ccs.TweenType.QUART_EASEIN:
delta = this.quartEaseIn(time);
break;
case ccs.TweenType.QUART_EASEOUT:
delta = this.quartEaseOut(time);
break;
case ccs.TweenType.QUART_EASEINOUT:
delta = this.quartEaseInOut(time);
break;
case ccs.TweenType.QUINT_EASEIN:
delta = this.quintEaseIn(time);
break;
case ccs.TweenType.QUINT_EASEOUT:
delta = this.quintEaseOut(time);
break;
case ccs.TweenType.QUINT_EASEINOUT:
delta = this.quintEaseInOut(time);
break;
case ccs.TweenType.EXPO_EASEIN:
delta = this.expoEaseIn(time);
break;
case ccs.TweenType.EXPO_EASEOUT:
delta = this.expoEaseOut(time);
break;
case ccs.TweenType.EXPO_EASEINOUT:
delta = this.expoEaseInOut(time);
break;
case ccs.TweenType.CIRC_EASEIN:
delta = this.circEaseIn(time);
break;
case ccs.TweenType.CIRC_EASEOUT:
delta = this.circEaseOut(time);
break;
case ccs.TweenType.CIRC_EASEINOUT:
delta = this.circEaseInOut(time);
break;
case ccs.TweenType.ELASTIC_EASEIN:
var period = 0.3;
if(null != easingParam && easingParam.length > 0){
period = easingParam[0];
}
delta = this.elasticEaseIn(time, period);
break;
case ccs.TweenType.ELASTIC_EASEOUT:
var period = 0.3;
if(null != easingParam && easingParam.length > 0){
period = easingParam[0];
}
delta = this.elasticEaseOut(time, period);
break;
case ccs.TweenType.ELASTIC_EASEINOUT:
var period = 0.3;
if(null != easingParam && easingParam.length > 0){
period = easingParam[0];
}
delta = this.elasticEaseInOut(time, period);
break;
case ccs.TweenType.BACK_EASEIN:
delta = this.backEaseIn(time);
break;
case ccs.TweenType.BACK_EASEOUT:
delta = this.backEaseOut(time);
break;
case ccs.TweenType.BACK_EASEINOUT:
delta = this.backEaseInOut(time);
break;
case ccs.TweenType.BOUNCE_EASEIN:
delta = this.bounceEaseIn(time);
break;
case ccs.TweenType.BOUNCE_EASEOUT:
delta = this.bounceEaseOut(time);
break;
case ccs.TweenType.BOUNCE_EASEINOUT:
delta = this.bounceEaseInOut(time);
break;
default:
delta = this.sineEaseInOut(time);
break;
}
return delta;
};
ccs.TweenFunction.linear = function (time) {
return time;
};
ccs.TweenFunction.sineEaseIn = function (time) {
return -1 * Math.cos(time * ccs.HALF_PI) + 1;
};
ccs.TweenFunction.sineEaseOut = function (time) {
return Math.sin(time * ccs.HALF_PI);
};
ccs.TweenFunction.sineEaseInOut = function (time) {
return -0.5 * (Math.cos(ccs.M_PI * time) - 1);
};
ccs.TweenFunction.quadEaseIn = function (time) {
return time * time;
};
ccs.TweenFunction.quadEaseOut = function (time) {
return -1 * time * (time - 2);
};
ccs.TweenFunction.quadEaseInOut = function (time) {
time = time * 2;
if (time < 1)
return 0.5 * time * time;
--time;
return -0.5 * (time * (time - 2) - 1);
};
ccs.TweenFunction.cubicEaseIn = function (time) {
return time * time * time;
};
ccs.TweenFunction.cubicEaseOut = function (time) {
time -= 1;
return (time * time * time + 1);
};
ccs.TweenFunction.cubicEaseInOut = function (time) {
time = time * 2;
if (time < 1)
return 0.5 * time * time * time;
time -= 2;
return 0.5 * (time * time * time + 2);
};
ccs.TweenFunction.quartEaseIn = function (time) {
return time * time * time * time;
};
ccs.TweenFunction.quartEaseOut = function (time) {
time -= 1;
return -(time * time * time * time - 1);
};
ccs.TweenFunction.quartEaseInOut = function (time) {
time = time * 2;
if (time < 1)
return 0.5 * time * time * time * time;
time -= 2;
return -0.5 * (time * time * time * time - 2);
};
ccs.TweenFunction.quintEaseIn = function (time) {
return time * time * time * time * time;
};
ccs.TweenFunction.quintEaseOut = function (time) {
time -= 1;
return (time * time * time * time * time + 1);
};
ccs.TweenFunction.quintEaseInOut = function (time) {
time = time * 2;
if (time < 1)
return 0.5 * time * time * time * time * time;
time -= 2;
return 0.5 * (time * time * time * time * time + 2);
};
ccs.TweenFunction.expoEaseIn = function (time) {
return time === 0 ? 0 : Math.pow(2, 10 * (time - 1)) - 0.001;
};
ccs.TweenFunction.expoEaseOut = function (time) {
return time === 1 ? 1 : (-Math.pow(2, -10 * time) + 1);
};
ccs.TweenFunction.expoEaseInOut = function (time) {
time /= 0.5;
if (time < 1) {
time = 0.5 * Math.pow(2, 10 * (time - 1));
}
else {
time = 0.5 * (-Math.pow(2, -10 * (time - 1)) + 2);
}
return time;
};
ccs.TweenFunction.circEaseIn = function (time) {
return -1 * (Math.sqrt(1 - time * time) - 1);
};
ccs.TweenFunction.circEaseOut = function (time) {
time = time - 1;
return Math.sqrt(1 - time * time);
};
ccs.TweenFunction.circEaseInOut = function (time) {
time = time * 2;
if (time < 1)
return -0.5 * (Math.sqrt(1 - time * time) - 1);
time -= 2;
return 0.5 * (Math.sqrt(1 - time * time) + 1);
};
ccs.TweenFunction.elasticEaseIn = function (time, easingParam) {
var period = 0.3;
if (easingParam.length > 0) {
period = easingParam[0];
}
var newT = 0;
if (time === 0 || time === 1) {
newT = time;
}
else {
var s = period / 4;
time = time - 1;
newT = -Math.pow(2, 10 * time) * Math.sin((time - s) * ccs.DOUBLE_PI / period);
}
return newT;
};
ccs.TweenFunction.elasticEaseOut = function (time, easingParam) {
var period = 0.3;
if (easingParam.length > 0) {
period = easingParam[0];
}
var newT = 0;
if (time === 0 || time === 1) {
newT = time;
}
else {
var s = period / 4;
newT = Math.pow(2, -10 * time) * Math.sin((time - s) * ccs.DOUBLE_PI / period) + 1;
}
return newT;
};
ccs.TweenFunction.elasticEaseInOut = function (time, easingParam) {
var period = 0.3;
if (easingParam.length > 0) {
period = easingParam[0];
}
var newT = 0;
if (time === 0 || time === 1) {
newT = time;
}
else {
time = time * 2;
if (!period) {
period = 0.3 * 1.5;
}
var s = period / 4;
time = time - 1;
if (time < 0) {
newT = -0.5 * Math.pow(2, 10 * time) * Math.sin((time - s) * ccs.DOUBLE_PI / period);
} else {
newT = Math.pow(2, -10 * time) * Math.sin((time - s) * ccs.DOUBLE_PI / period) * 0.5 + 1;
}
}
return newT;
};
ccs.TweenFunction.backEaseIn = function (time) {
var overshoot = 1.70158;
return time * time * ((overshoot + 1) * time - overshoot);
};
ccs.TweenFunction.backEaseOut = function (time) {
var overshoot = 1.70158;
time = time - 1;
return time * time * ((overshoot + 1) * time + overshoot) + 1;
};
ccs.TweenFunction.backEaseInOut = function (time) {
var overshoot = 1.70158 * 1.525;
time = time * 2;
if (time < 1) {
return (time * time * ((overshoot + 1) * time - overshoot)) / 2;
}
else {
time = time - 2;
return (time * time * ((overshoot + 1) * time + overshoot)) / 2 + 1;
}
};
ccs.bounceTime = function (time) {
if (time < 1 / 2.75) {
return 7.5625 * time * time;
} else if (time < 2 / 2.75) {
time -= 1.5 / 2.75;
return 7.5625 * time * time + 0.75;
} else if (time < 2.5 / 2.75) {
time -= 2.25 / 2.75;
return 7.5625 * time * time + 0.9375;
}
time -= 2.625 / 2.75;
return 7.5625 * time * time + 0.984375;
};
ccs.TweenFunction.bounceEaseIn = function (time) {
return 1 - ccs.bounceTime(1 - time);
};
ccs.TweenFunction.bounceEaseOut = function (time) {
return ccs.bounceTime(time);
};
ccs.TweenFunction.bounceEaseInOut = function (time) {
var newT = 0;
if (time < 0.5) {
time = time * 2;
newT = (1 - ccs.bounceTime(1 - time)) * 0.5;
} else {
newT = ccs.bounceTime(time * 2 - 1) * 0.5 + 0.5;
}
return newT;
};
ccs.TweenFunction.customEase = function (time, easingParam) {
if (easingParam.length > 0) {
var tt = 1 - time;
return easingParam[1] * tt * tt * tt + 3 * easingParam[3] * time * tt * tt + 3 * easingParam[5] * time * time * tt + easingParam[7] * time * time * time;
}
return time;
};
ccs.TweenFunction.easeIn = function(time, rate){
return Math.pow(time, rate);
};
ccs.TweenFunction.easeOut = function(time, rate){
return Math.pow(time, 1 / rate);
};
ccs.TweenFunction.easeInOut = function(time, rate){
time *= 2;
if(time < 1){
return 0.5 * Math.pow(time, rate);
}else{
return 1 - 0.5 * Math.pow(2 - time, rate);
}
};
ccs.TweenFunction.quadraticIn = function(time){
return Math.pow(time, 2);
};
ccs.TweenFunction.quadraticOut = function(time){
return -time * (time - 2);
};
ccs.TweenFunction.bezieratFunction = function(a, b, c, d, t){
return (Math.pow(1-t,3) * a + 3*t*(Math.pow(1-t,2))*b + 3*Math.pow(t,2)*(1-t)*c + Math.pow(t,3)*d );
};
var ENABLE_PHYSICS_DETECT = false;
ccs.fmodf = function (x, y) {
while (x > y) {
x -= y;
}
return x;
};
var CC_SAFE_RELEASE = function (obj) {
if (obj && obj.release) {
obj.release();
}
};
ccs.isSpriteContainPoint = function (sprite, point, outPoint) {
var p = sprite.convertToNodeSpace(point);
if (outPoint) {
outPoint.x = p.x;
outPoint.y = p.y;
}
var s = sprite.getContentSize();
return cc.rectContainsPoint(cc.rect(0, 0, s.width, s.height), p);
};
ccs.SPRITE_CONTAIN_POINT = ccs.isSpriteContainPoint;
ccs.SPRITE_CONTAIN_POINT_WITH_RETURN = ccs.isSpriteContainPoint;
ccs.extBezierTo = function (t, point1, point2, point3, point4) {
var p = cc.p(0, 0);
if (point3 && !point4) {
p.x = Math.pow((1 - t), 2) * point1.x + 2 * t * (1 - t) * point2.x + Math.pow(t, 2) * point3.x;
p.y = Math.pow((1 - t), 2) * point1.y + 2 * t * (1 - t) * point2.y + Math.pow(t, 2) * point3.y;
}
if (point4) {
p.x = point1.x * Math.pow((1 - t), 3) + 3 * t * point2.x * Math.pow((1 - t), 2) + 3 * point3.x * Math.pow(t, 2) * (1 - t) + point4.x * Math.pow(t, 3);
p.y = point1.y * Math.pow((1 - t), 3) + 3 * t * point2.y * Math.pow((1 - t), 2) + 3 * point3.y * Math.pow(t, 2) * (1 - t) + point4.y * Math.pow(t, 3);
}
return p;
};
ccs.extCircleTo = function (t, center, radius, fromRadian, radianDif) {
var p = cc.p(0, 0);
p.x = center.x + radius * Math.cos(fromRadian + radianDif * t);
p.y = center.y + radius * Math.sin(fromRadian + radianDif * t);
return p;
};
ccs.RelativeData = function () {
this.plistFiles = [];
this.armatures = [];
this.animations = [];
this.textures = [];
};
ccs.armatureDataManager = {
_animationDatas: {},
_armatureDatas: {},
_textureDatas: {},
_autoLoadSpriteFile: false,
_relativeDatas: {},
s_sharedArmatureDataManager: null,
removeArmatureFileInfo: function (configFilePath) {
var data = this.getRelativeData(configFilePath);
if (data) {
var i, obj;
for (i = 0; i < data.armatures.length; i++) {
obj = data.armatures[i];
this.removeArmatureData(obj);
}
for (i = 0; i < data.animations.length; i++) {
obj = data.animations[i];
this.removeAnimationData(obj);
}
for (i = 0; i < data.textures.length; i++) {
obj = data.textures[i];
this.removeTextureData(obj);
}
for (i = 0; i < data.plistFiles.length; i++) {
obj = data.plistFiles[i];
cc.spriteFrameCache.removeSpriteFramesFromFile(obj);
}
delete this._relativeDatas[configFilePath];
ccs.dataReaderHelper.removeConfigFile(configFilePath);
}
},
addArmatureData: function (id, armatureData, configFilePath) {
var data = this.getRelativeData(configFilePath);
if (data) {
data.armatures.push(id);
}
this._armatureDatas[id] = armatureData;
},
getArmatureData: function (id) {
var armatureData = null;
if (this._armatureDatas) {
armatureData = this._armatureDatas[id];
}
return armatureData;
},
removeArmatureData: function (id) {
if (this._armatureDatas[id])
delete this._armatureDatas[id];
},
addAnimationData: function (id, animationData, configFilePath) {
var data = this.getRelativeData(configFilePath);
if (data)
data.animations.push(id);
this._animationDatas[id] = animationData;
},
getAnimationData: function (id) {
var animationData = null;
if (this._animationDatas[id]) {
animationData = this._animationDatas[id];
}
return animationData;
},
removeAnimationData: function (id) {
if (this._animationDatas[id])
delete this._animationDatas[id];
},
addTextureData: function (id, textureData, configFilePath) {
var data = this.getRelativeData(configFilePath);
if (data) {
data.textures.push(id);
}
this._textureDatas[id] = textureData;
},
getTextureData: function (id) {
var textureData = null;
if (this._textureDatas) {
textureData = this._textureDatas[id];
}
return textureData;
},
removeTextureData: function (id) {
if (this._textureDatas[id])
delete this._textureDatas[id];
},
addArmatureFileInfo: function ( ) {
var imagePath, plistPath, configFilePath;
switch (arguments.length) {
case 1:
configFilePath = arguments[0];
this.addRelativeData(configFilePath);
this._autoLoadSpriteFile = true;
ccs.dataReaderHelper.addDataFromFile(configFilePath);
break;
case 3:
imagePath = arguments[0];
plistPath = arguments[1];
configFilePath = arguments[2];
this.addRelativeData(configFilePath);
this._autoLoadSpriteFile = false;
ccs.dataReaderHelper.addDataFromFile(configFilePath);
this.addSpriteFrameFromFile(plistPath, imagePath);
}
},
addArmatureFileInfoAsync: function ( ) {
var imagePath, plistPath, configFilePath, target, selector;
switch (arguments.length) {
case 3:
configFilePath = arguments[0];
target = arguments[2];
selector = arguments[1];
this.addRelativeData(configFilePath);
this._autoLoadSpriteFile = true;
ccs.dataReaderHelper.addDataFromFileAsync("", "", configFilePath, selector, target);
break;
case 5:
imagePath = arguments[0];
plistPath = arguments[1];
configFilePath = arguments[2];
target = arguments[4];
selector = arguments[3];
this.addRelativeData(configFilePath);
this._autoLoadSpriteFile = false;
ccs.dataReaderHelper.addDataFromFileAsync(imagePath, plistPath, configFilePath, selector, target);
this.addSpriteFrameFromFile(plistPath, imagePath);
}
},
addSpriteFrameFromFile: function (plistPath, imagePath, configFilePath) {
var data = this.getRelativeData(configFilePath);
if (data)
data.plistFiles.push(plistPath);
ccs.spriteFrameCacheHelper.addSpriteFrameFromFile(plistPath, imagePath);
},
isAutoLoadSpriteFile: function () {
return this._autoLoadSpriteFile;
},
getArmatureDatas: function () {
return this._armatureDatas;
},
getAnimationDatas: function () {
return this._animationDatas;
},
getTextureDatas: function () {
return this._textureDatas;
},
addRelativeData: function (configFilePath) {
if (!this._relativeDatas[configFilePath])
this._relativeDatas[configFilePath] = new ccs.RelativeData();
},
getRelativeData: function (configFilePath) {
return this._relativeDatas[configFilePath];
},
clear: function () {
for (var key in this._relativeDatas) {
this.removeArmatureFileInfo(key);
}
this._animationDatas = {};
this._armatureDatas = {};
this._textureDatas = {};
this._relativeDatas = {};
ccs.spriteFrameCacheHelper.clear();
ccs.dataReaderHelper.clear();
}
};
ccs.BLEND_TYPE_NORMAL = 0;
ccs.BLEND_TYPE_LAYER = 1;
ccs.BLEND_TYPE_DARKEN = 2;
ccs.BLEND_TYPE_MULTIPLY = 3;
ccs.BLEND_TYPE_LIGHTEN = 4;
ccs.BLEND_TYPE_SCREEN = 5;
ccs.BLEND_TYPE_OVERLAY = 6;
ccs.BLEND_TYPE_HIGHLIGHT = 7;
ccs.BLEND_TYPE_ADD = 8;
ccs.BLEND_TYPE_SUBTRACT = 9;
ccs.BLEND_TYPE_DIFFERENCE = 10;
ccs.BLEND_TYPE_INVERT = 11;
ccs.BLEND_TYPE_ALPHA = 12;
ccs.BLEND_TYPE_ERASE = 13;
ccs.DISPLAY_TYPE_SPRITE = 0;
ccs.DISPLAY_TYPE_ARMATURE = 1;
ccs.DISPLAY_TYPE_PARTICLE = 2;
ccs.DISPLAY_TYPE_MAX = 3;
ccs.BaseData = ccs.Class.extend({
x:0,
y:0,
zOrder:0,
skewX:0,
skewY:0,
scaleX:1,
scaleY:1,
tweenRotate:0,
isUseColorInfo:false,
r:255,
g:255,
b:255,
a:255,
ctor:function () {
this.x = 0;
this.y = 0;
this.zOrder = 0;
this.skewX = 0;
this.skewY = 0;
this.scaleX = 1;
this.scaleY = 1;
this.tweenRotate = 0;
this.isUseColorInfo = false;
this.r = 255;
this.g = 255;
this.b = 255;
this.a = 255;
},
copy:function (node) {
this.x = node.x;
this.y = node.y;
this.zOrder = node.zOrder;
this.scaleX = node.scaleX;
this.scaleY = node.scaleY;
this.skewX = node.skewX;
this.skewY = node.skewY;
this.tweenRotate = node.tweenRotate;
this.isUseColorInfo = node.isUseColorInfo;
this.r = node.r;
this.g = node.g;
this.b = node.b;
this.a = node.a;
},
setColor:function(color){
this.r = color.r;
this.g = color.g;
this.b = color.b;
this.a = color.a;
},
getColor:function(){
return cc.color(this.r, this.g, this.b, this.a);
},
subtract:function (from, to, limit) {
this.x = to.x - from.x;
this.y = to.y - from.y;
this.scaleX = to.scaleX - from.scaleX;
this.scaleY = to.scaleY - from.scaleY;
this.skewX = to.skewX - from.skewX;
this.skewY = to.skewY - from.skewY;
if (this.isUseColorInfo || from.isUseColorInfo || to.isUseColorInfo) {
this.a = to.a - from.a;
this.r = to.r - from.r;
this.g = to.g - from.g;
this.b = to.b - from.b;
this.isUseColorInfo = true;
} else {
this.a = this.r = this.g = this.b = 0;
this.isUseColorInfo = false;
}
if (limit) {
if (this.skewX > ccs.M_PI)
this.skewX -= ccs.DOUBLE_PI;
if (this.skewX < -ccs.M_PI)
this.skewX += ccs.DOUBLE_PI;
if (this.skewY > ccs.M_PI)
this.skewY -= ccs.DOUBLE_PI;
if (this.skewY < -ccs.M_PI)
this.skewY += ccs.DOUBLE_PI;
}
if (to.tweenRotate) {
this.skewX += to.tweenRotate * ccs.PI * 2;
this.skewY -= to.tweenRotate * ccs.PI * 2;
}
}
});
ccs.DisplayData = ccs.Class.extend({
displayType: ccs.DISPLAY_TYPE_MAX,
displayName: "",
ctor: function () {
this.displayType = ccs.DISPLAY_TYPE_MAX;
},
changeDisplayToTexture:function (displayName) {
var textureName = displayName;
var startPos = textureName.lastIndexOf(".");
if (startPos !== -1)
textureName = textureName.substring(0, startPos);
return textureName;
},
copy:function (displayData) {
this.displayName = displayData.displayName;
this.displayType = displayData.displayType;
}
});
ccs.SpriteDisplayData = ccs.DisplayData.extend({
skinData:null,
ctor:function () {
this.skinData = new ccs.BaseData();
this.displayType = ccs.DISPLAY_TYPE_SPRITE;
},
copy:function (displayData) {
ccs.DisplayData.prototype.copy.call(this,displayData);
this.skinData = displayData.skinData;
}
});
ccs.ArmatureDisplayData = ccs.DisplayData.extend({
ctor:function () {
this.displayName = "";
this.displayType = ccs.DISPLAY_TYPE_ARMATURE;
}
});
ccs.ParticleDisplayData = ccs.DisplayData.extend({
ctor:function () {
this.displayType = ccs.DISPLAY_TYPE_PARTICLE;
}
});
ccs.BoneData = ccs.BaseData.extend({
displayDataList: null,
name: "",
parentName: "",
boneDataTransform: null,
ctor: function () {
this.displayDataList = [];
this.name = "";
this.parentName = "";
this.boneDataTransform = null;
},
init: function () {
this.displayDataList.length = 0;
return true;
},
addDisplayData:function (displayData) {
this.displayDataList.push(displayData);
},
getDisplayData:function (index) {
return this.displayDataList[index];
}
});
ccs.ArmatureData = ccs.Class.extend({
boneDataDic:null,
name:"",
dataVersion:0.1,
ctor:function () {
this.boneDataDic = {};
this.name = "";
this.dataVersion = 0.1;
},
init:function () {
return true;
},
addBoneData:function (boneData) {
this.boneDataDic[boneData.name] = boneData;
},
getBoneDataDic:function () {
return this.boneDataDic;
},
getBoneData:function (boneName) {
return this.boneDataDic[boneName];
}
});
ccs.FrameData = ccs.BaseData.extend({
duration:0,
tweenEasing:0,
easingParamNumber: 0,
easingParams: null,
displayIndex:-1,
movement:"",
event:"",
sound:"",
soundEffect:"",
blendFunc:null,
frameID:0,
isTween:true,
ctor:function () {
ccs.BaseData.prototype.ctor.call(this);
this.duration = 1;
this.tweenEasing = ccs.TweenType.LINEAR;
this.easingParamNumber = 0;
this.easingParams = [];
this.displayIndex = 0;
this.movement = "";
this.event = "";
this.sound = "";
this.soundEffect = "";
this.blendFunc = new cc.BlendFunc(cc.BLEND_SRC, cc.BLEND_DST);
this.frameID = 0;
this.isTween = true;
},
copy:function (frameData) {
ccs.BaseData.prototype.copy.call(this, frameData);
this.duration = frameData.duration;
this.displayIndex = frameData.displayIndex;
this.tweenEasing = frameData.tweenEasing;
this.easingParamNumber = frameData.easingParamNumber;
if (this.easingParamNumber !== 0){
this.easingParams.length = 0;
for (var i = 0; i<this.easingParamNumber; i++){
this.easingParams[i] = frameData.easingParams[i];
}
}
this.blendFunc = frameData.blendFunc;
this.isTween = frameData.isTween;
}
}
);
ccs.MovementBoneData = ccs.Class.extend({
delay:0,
scale:1,
duration:0,
frameList:null,
name:"",
ctor:function () {
this.delay = 0;
this.scale = 1;
this.duration = 0;
this.frameList = [];
this.name = "";
},
init:function () {
return true;
},
addFrameData:function (frameData) {
this.frameList.push(frameData);
},
getFrameData:function (index) {
return this.frameList[index];
}
});
ccs.MovementData = function(){
this.name = "";
this.duration = 0;
this.scale = 1;
this.durationTo = 0;
this.durationTween = 0;
this.loop = true;
this.tweenEasing = ccs.TweenType.LINEAR;
this.movBoneDataDic = {};
};
ccs.MovementData.prototype.addMovementBoneData = function(movBoneData){
this.movBoneDataDic[ movBoneData.name] = movBoneData;
};
ccs.MovementData.prototype.getMovementBoneData = function(boneName){
return this.movBoneDataDic[boneName];
};
ccs.AnimationData = function(){
this.movementDataDic = {};
this.movementNames = [];
this.name = "";
};
ccs.AnimationData.prototype.addMovement = function(moveData){
this.movementDataDic[moveData.name] = moveData;
this.movementNames.push(moveData.name);
};
ccs.AnimationData.prototype.getMovement = function(moveName){
return this.movementDataDic[moveName];
};
ccs.AnimationData.prototype.getMovementCount = function(){
return Object.keys(this.movementDataDic).length;
};
ccs.ContourVertex2 = function (x, y) {
this.x = x || 0;
this.y = y || 0;
};
ccs.ContourData = function(){
this.vertexList = [];
};
ccs.ContourData.prototype.init = function(){
this.vertexList.length = 0;
return true;
};
ccs.ContourData.prototype.addVertex = function(p){
this.vertexList.push(p);
};
ccs.TextureData = function(){
this.height = 0;
this.width = 0;
this.pivotX = 0.5;
this.pivotY = 0.5;
this.name = "";
this.contourDataList = [];
};
ccs.TextureData.prototype.init = function(){
this.contourDataList.length = 0;
};
ccs.TextureData.prototype.addContourData = function(contourData){
this.contourDataList.push(contourData);
};
ccs.TextureData.prototype.getContourData = function(index){
return this.contourDataList[index];
};
ccs.DecorativeDisplay = ccs.Class.extend({
_display: null,
_colliderDetector: null,
_displayData: null,
ctor:function () {
this._display = null;
this._colliderDetector = null;
this._displayData = null;
},
init:function () {
return true;
},
setDisplay:function (display) {
if(display._parent){
display._parent.removeChild(display);
delete display._parent;
}
this._display = display;
},
getDisplay:function () {
return this._display;
},
setColliderDetector:function (colliderDetector) {
this._colliderDetector = colliderDetector;
},
getColliderDetector:function () {
return this._colliderDetector;
},
setDisplayData:function (displayData) {
this._displayData = displayData;
},
getDisplayData:function () {
return this._displayData;
},
release:function () {
this._display = null;
this._displayData = null;
this._colliderDetector = null;
}
});
ccs.DecorativeDisplay.create = function () {
return new ccs.DecorativeDisplay();
};
ccs.displayFactory = {
addDisplay: function (bone, decoDisplay, displayData) {
switch (displayData.displayType) {
case ccs.DISPLAY_TYPE_SPRITE:
this.addSpriteDisplay(bone, decoDisplay, displayData);
break;
case ccs.DISPLAY_TYPE_PARTICLE:
this.addParticleDisplay(bone, decoDisplay, displayData);
break;
case ccs.DISPLAY_TYPE_ARMATURE:
this.addArmatureDisplay(bone, decoDisplay, displayData);
break;
default:
break;
}
},
createDisplay: function (bone, decoDisplay) {
switch (decoDisplay.getDisplayData().displayType) {
case ccs.DISPLAY_TYPE_SPRITE:
this.createSpriteDisplay(bone, decoDisplay);
break;
case ccs.DISPLAY_TYPE_PARTICLE:
this.createParticleDisplay(bone, decoDisplay);
break;
case ccs.DISPLAY_TYPE_ARMATURE:
this.createArmatureDisplay(bone, decoDisplay);
break;
default:
break;
}
},
_helpTransform: {a:1, b:0, c:0, d:1, tx:0, ty:0},
updateDisplay: function (bone, dt, dirty) {
var display = bone.getDisplayRenderNode();
if(!display)
return;
switch (bone.getDisplayRenderNodeType()) {
case ccs.DISPLAY_TYPE_SPRITE:
if (dirty) {
display._renderCmd.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
display.updateArmatureTransform();
}
break;
case ccs.DISPLAY_TYPE_PARTICLE:
this.updateParticleDisplay(bone, display, dt);
break;
case ccs.DISPLAY_TYPE_ARMATURE:
this.updateArmatureDisplay(bone, display, dt);
break;
default:
var transform = bone.getNodeToArmatureTransform();
display.setAdditionalTransform(transform);
break;
}
if (ccs.ENABLE_PHYSICS_CHIPMUNK_DETECT || ccs.ENABLE_PHYSICS_SAVE_CALCULATED_VERTEX) {
if (dirty) {
var decoDisplay = bone.getDisplayManager().getCurrentDecorativeDisplay();
var detector = decoDisplay.getColliderDetector();
if (detector) {
var node = decoDisplay.getDisplay();
var displayTransform = node.getNodeToParentTransform();
var helpTransform = this._helpTransform;
helpTransform.a = displayTransform.a;
helpTransform.b = displayTransform.b;
helpTransform.c = displayTransform.c;
helpTransform.d = displayTransform.d;
helpTransform.tx = displayTransform.tx;
helpTransform.ty = displayTransform.ty;
var anchorPoint = cc.pointApplyAffineTransform(node.getAnchorPointInPoints(), helpTransform);
helpTransform.tx = anchorPoint.x;
helpTransform.ty = anchorPoint.y;
var t = cc.affineTransformConcat(helpTransform, bone.getArmature().getNodeToParentTransform());
detector.updateTransform(t);
}
}
}
},
addSpriteDisplay: function (bone, decoDisplay, displayData) {
var sdp = new ccs.SpriteDisplayData();
sdp.copy(displayData);
decoDisplay.setDisplayData(sdp);
this.createSpriteDisplay(bone, decoDisplay);
},
createSpriteDisplay: function (bone, decoDisplay) {
var skin = null;
var displayData = decoDisplay.getDisplayData();
var textureName = displayData.displayName;
var startPos = textureName.lastIndexOf(".");
if (startPos !== -1)
textureName = textureName.substring(0, startPos);
if (textureName === "")
skin = new ccs.Skin();
else
skin = new ccs.Skin("#" + textureName + ".png");
decoDisplay.setDisplay(skin);
skin.setBone(bone);
this.initSpriteDisplay(bone, decoDisplay, displayData.displayName, skin);
var armature = bone.getArmature();
if (armature) {
if (armature.getArmatureData().dataVersion >= ccs.CONST_VERSION_COMBINED)
skin.setSkinData(displayData.skinData);
else
skin.setSkinData(bone.boneData);
}
},
initSpriteDisplay: function (bone, decoDisplay, displayName, skin) {
var textureName = displayName;
var startPos = textureName.lastIndexOf(".");
if (startPos !== -1)
textureName = textureName.substring(0, startPos);
var textureData = ccs.armatureDataManager.getTextureData(textureName);
if (textureData) {
skin.setAnchorPoint(cc.p(textureData.pivotX, textureData.pivotY));
}
if (ccs.ENABLE_PHYSICS_CHIPMUNK_DETECT || ccs.ENABLE_PHYSICS_SAVE_CALCULATED_VERTEX) {
if (textureData && textureData.contourDataList.length > 0) {
var colliderDetector = new ccs.ColliderDetector(bone);
colliderDetector.addContourDataList(textureData.contourDataList);
decoDisplay.setColliderDetector(colliderDetector);
}
}
},
addArmatureDisplay: function (bone, decoDisplay, displayData) {
var adp = new ccs.ArmatureDisplayData();
adp.copy(displayData);
decoDisplay.setDisplayData(adp);
this.createArmatureDisplay(bone, decoDisplay);
},
createArmatureDisplay: function (bone, decoDisplay) {
var displayData = decoDisplay.getDisplayData();
var armature = new ccs.Armature(displayData.displayName, bone);
decoDisplay.setDisplay(armature);
},
updateArmatureDisplay: function (bone, armature, dt) {
if (armature) {
armature.sortAllChildren();
armature.update(dt);
}
},
addParticleDisplay: function (bone, decoDisplay, displayData) {
var adp = new ccs.ParticleDisplayData();
adp.copy(displayData);
decoDisplay.setDisplayData(adp);
this.createParticleDisplay(bone, decoDisplay);
},
createParticleDisplay: function (bone, decoDisplay) {
var displayData = decoDisplay.getDisplayData();
var system = new cc.ParticleSystem(displayData.displayName);
system.removeFromParent();
system.cleanup();
var armature = bone.getArmature();
if (armature)
system.setParent(bone.getArmature());
decoDisplay.setDisplay(system);
},
updateParticleDisplay: function (bone, particleSystem, dt) {
var node = new ccs.BaseData();
ccs.TransformHelp.matrixToNode(bone.nodeToArmatureTransform(), node);
particleSystem.setPosition(node.x, node.y);
particleSystem.setScaleX(node.scaleX);
particleSystem.setScaleY(node.scaleY);
particleSystem.update(dt);
}
};
ccs.DisplayManager = ccs.Class.extend({
_decoDisplayList:null,
_currentDecoDisplay:null,
_displayRenderNode:null,
_displayIndex: null,
_forceChangeDisplay:false,
_bone:null,
_visible:true,
_displayType: null,
ctor:function (bone) {
this._decoDisplayList = [];
this._currentDecoDisplay = null;
this._displayRenderNode = null;
this._displayIndex = null;
this._forceChangeDisplay = false;
this._bone = null;
this._visible = true;
this._displayType = ccs.DISPLAY_TYPE_MAX;
bone && ccs.DisplayManager.prototype.init.call(this, bone);
},
init:function (bone) {
this._bone = bone;
this.initDisplayList(bone.getBoneData());
return true;
},
addDisplay: function (display, index) {
var decoDisplay, locDisplayList = this._decoDisplayList;
if( (index >= 0) && (index < locDisplayList.length) )
decoDisplay = locDisplayList[index];
else{
decoDisplay = new ccs.DecorativeDisplay();
locDisplayList.push(decoDisplay);
}
if(display instanceof ccs.DisplayData){
ccs.displayFactory.addDisplay(this._bone, decoDisplay, display);
if(index === this._displayIndex) {
this._displayIndex = -1;
this.changeDisplayWithIndex(index, false);
}
return;
}
var displayData = null;
if (display instanceof ccs.Skin) {
display.setBone(this._bone);
displayData = new ccs.SpriteDisplayData();
ccs.displayFactory.initSpriteDisplay(this._bone, decoDisplay, display.getDisplayName(), display);
var spriteDisplayData = decoDisplay.getDisplayData();
if (spriteDisplayData instanceof ccs.SpriteDisplayData) {
display.setSkinData(spriteDisplayData.skinData);
displayData.skinData = spriteDisplayData.skinData;
} else {
var find = false;
for (var i = locDisplayList.length - 2; i >= 0; i--) {
var dd = locDisplayList[i];
var sdd = dd.getDisplayData();
if (sdd instanceof ccs.SpriteDisplayData) {
find = true;
display.setSkinData(sdd.skinData);
displayData.skinData = sdd.skinData;
break;
}
}
if (!find)
display.setSkinData(new ccs.BaseData());
}
} else if (display instanceof cc.ParticleSystem){
displayData = new ccs.ParticleDisplayData();
display.removeFromParent();
display.cleanup();
var armature = this._bone.getArmature();
if (armature)
display.setParent(armature);
} else if(display instanceof ccs.Armature) {
displayData = new ccs.ArmatureDisplayData();
displayData.displayName = display.getName();
display.setParentBone(this._bone);
} else
displayData = new ccs.DisplayData();
decoDisplay.setDisplay(display);
decoDisplay.setDisplayData(displayData);
if(index === this._displayIndex) {
this._displayIndex = -1;
this.changeDisplayWithIndex(index, false);
}
},
_addDisplayOther:function(decoDisplay,display){
var displayData = null;
if (display instanceof ccs.Skin){
var skin = display;
skin.setBone(this._bone);
displayData = new ccs.SpriteDisplayData();
displayData.displayName = skin.getDisplayName();
ccs.displayFactory.initSpriteDisplay(this._bone, decoDisplay, skin.getDisplayName(), skin);
var spriteDisplayData = decoDisplay.getDisplayData();
if (spriteDisplayData instanceof ccs.SpriteDisplayData)
skin.setSkinData(spriteDisplayData.skinData);
else{
var find = false;
for (var i = this._decoDisplayList.length - 2; i >= 0; i--) {
var dd = this._decoDisplayList[i];
var sdd = dd.getDisplayData();
if (sdd) {
find = true;
skin.setSkinData(sdd.skinData);
displayData.skinData = sdd.skinData;
break;
}
}
if (!find) {
skin.setSkinData(new ccs.BaseData());
}
skin.setSkinData(new ccs.BaseData());
}
}
else if (display instanceof cc.ParticleSystem){
displayData = new ccs.ParticleDisplayData();
displayData.displayName = display._plistFile;
}
else if (display instanceof ccs.Armature){
displayData = new ccs.ArmatureDisplayData();
displayData.displayName = display.getName();
display.setParentBone(this._bone);
}
else {
displayData = new ccs.DisplayData();
}
decoDisplay.setDisplay(display);
decoDisplay.setDisplayData(displayData);
},
removeDisplay:function (index) {
this._decoDisplayList.splice(index, 1);
if (index === this._displayIndex) {
this.setCurrentDecorativeDisplay(null);
this._displayIndex = -1;
}
},
getDecorativeDisplayList:function(){
return this._decoDisplayList;
},
changeDisplayWithIndex:function (index, force) {
if (index >= this._decoDisplayList.length) {
cc.log("the index value is out of range");
return;
}
this._forceChangeDisplay = force;
if (this._displayIndex === index)
return;
this._displayIndex = index;
if (index < 0) {
if(this._displayRenderNode) {
this._displayRenderNode.removeFromParent(true);
this.setCurrentDecorativeDisplay(null);
}
return;
}
this.setCurrentDecorativeDisplay(this._decoDisplayList[index]);
},
changeDisplayWithName: function (name, force) {
var locDisplayList = this._decoDisplayList;
for (var i = 0; i < locDisplayList.length; i++) {
if (locDisplayList[i].getDisplayData().displayName === name) {
this.changeDisplayWithIndex(i, force);
break;
}
}
},
setCurrentDecorativeDisplay:function (decoDisplay) {
var locCurrentDecoDisplay = this._currentDecoDisplay;
if (ccs.ENABLE_PHYSICS_CHIPMUNK_DETECT || ccs.ENABLE_PHYSICS_SAVE_CALCULATED_VERTEX) {
if (locCurrentDecoDisplay && locCurrentDecoDisplay.getColliderDetector())
locCurrentDecoDisplay.getColliderDetector().setActive(false);
}
this._currentDecoDisplay = decoDisplay;
locCurrentDecoDisplay = this._currentDecoDisplay;
if (ccs.ENABLE_PHYSICS_CHIPMUNK_DETECT || ccs.ENABLE_PHYSICS_SAVE_CALCULATED_VERTEX) {
if (locCurrentDecoDisplay && locCurrentDecoDisplay.getColliderDetector())
locCurrentDecoDisplay.getColliderDetector().setActive(true);
}
var displayRenderNode = (!locCurrentDecoDisplay) ? null : locCurrentDecoDisplay.getDisplay();
var locRenderNode = this._displayRenderNode, locBone = this._bone;
if (locRenderNode) {
if (locRenderNode instanceof ccs.Armature)
locBone.setChildArmature(null);
locRenderNode.removeFromParent(true);
}
this._displayRenderNode = displayRenderNode;
if (displayRenderNode) {
if (displayRenderNode instanceof ccs.Armature) {
this._bone.setChildArmature(displayRenderNode);
displayRenderNode.setParentBone(this._bone);
} else if (displayRenderNode instanceof cc.ParticleSystem) {
if (displayRenderNode instanceof ccs.Armature) {
locBone.setChildArmature(displayRenderNode);
displayRenderNode.setParentBone(locBone);
} else if (displayRenderNode instanceof cc.ParticleSystem)
displayRenderNode.resetSystem();
}
displayRenderNode.setColor(locBone.getDisplayedColor());
displayRenderNode.setOpacity(locBone.getDisplayedOpacity());
this._displayRenderNode.setVisible(this._visible);
this._displayType = this._currentDecoDisplay.getDisplayData().displayType;
}else
this._displayType = ccs.DISPLAY_TYPE_MAX;
cc.renderer.childrenOrderDirty = true;
},
getDisplayRenderNode:function () {
return this._displayRenderNode;
},
getDisplayRenderNodeType:function(){
return this._displayType;
},
getCurrentDisplayIndex:function () {
return this._displayIndex;
},
getCurrentDecorativeDisplay:function () {
return this._currentDecoDisplay;
},
getDecorativeDisplayByIndex:function (index) {
return this._decoDisplayList[index];
},
initDisplayList:function (boneData) {
this._decoDisplayList.length = 0;
if (!boneData)
return;
var displayList = boneData.displayDataList, decoList = this._decoDisplayList, locBone = this._bone;
for (var i = 0; i < displayList.length; i++) {
var displayData = displayList[i];
var decoDisplay = new ccs.DecorativeDisplay();
decoDisplay.setDisplayData(displayData);
ccs.displayFactory.createDisplay(locBone, decoDisplay);
decoList.push(decoDisplay);
}
},
containPoint: function (point, y) {
if (!this._visible || this._displayIndex < 0)
return false;
if (y !== undefined)
point = cc.p(point, y);
if(this._currentDecoDisplay.getDisplayData().displayType === ccs.DISPLAY_TYPE_SPRITE){
var sprite = this._currentDecoDisplay.getDisplay();
sprite = sprite.getChildByTag(0);
return ccs.SPRITE_CONTAIN_POINT_WITH_RETURN(sprite, point);
}
return false;
},
setVisible:function (visible) {
if (!this._displayRenderNode)
return;
this._visible = visible;
this._displayRenderNode.setVisible(visible);
},
isVisible:function () {
return this._visible;
},
getContentSize:function () {
if (!this._displayRenderNode)
return cc.size(0, 0);
return this._displayRenderNode.getContentSize();
},
getBoundingBox:function () {
if (!this._displayRenderNode)
return cc.rect(0, 0, 0, 0);
return this._displayRenderNode.getBoundingBox();
},
getAnchorPoint:function () {
if (!this._displayRenderNode)
return cc.p(0, 0);
return this._displayRenderNode.getAnchorPoint();
},
getAnchorPointInPoints:function () {
if (!this._displayRenderNode)
return cc.p(0, 0);
return this._displayRenderNode.getAnchorPointInPoints();
},
getForceChangeDisplay:function () {
return this._forceChangeDisplay;
},
release:function () {
this._decoDisplayList = null;
if (this._displayRenderNode) {
this._displayRenderNode.removeFromParent(true);
this._displayRenderNode = null;
}
}
});
ccs.DisplayManager.create = function (bone) {
return new ccs.DisplayManager(bone);
};
ccs.Skin = ccs.Sprite.extend({
_skinData: null,
bone: null,
_skinTransform: null,
_displayName: "",
_armature: null,
_className: "Skin",
ctor: function (fileName, rect) {
cc.Sprite.prototype.ctor.call(this);
this._skinData = null;
this.bone = null;
this._displayName = "";
this._skinTransform = cc.affineTransformIdentity();
this._armature = null;
if (fileName == null || fileName === "") {
ccs.Skin.prototype.init.call(this);
} else {
if(fileName[0] === "#"){
ccs.Skin.prototype.initWithSpriteFrameName.call(this, fileName.substr(1));
} else {
ccs.Skin.prototype.initWithFile.call(this, fileName, rect);
}
}
},
initWithSpriteFrameName: function (spriteFrameName) {
if(spriteFrameName === "")
return false;
var pFrame = cc.spriteFrameCache.getSpriteFrame(spriteFrameName);
var ret = true;
if(pFrame)
this.initWithSpriteFrame(pFrame);
else{
cc.log("Can't find CCSpriteFrame with %s. Please check your .plist file", spriteFrameName);
ret = false;
}
this._displayName = spriteFrameName;
return ret;
},
initWithFile: function (fileName, rect) {
var ret = rect ? cc.Sprite.prototype.initWithFile.call(this, fileName, rect)
: cc.Sprite.prototype.initWithFile.call(this, fileName);
this._displayName = fileName;
return ret;
},
setSkinData: function (skinData) {
this._skinData = skinData;
this.setScaleX(skinData.scaleX);
this.setScaleY(skinData.scaleY);
this.setRotationX(cc.radiansToDegrees(skinData.skewX));
this.setRotationY(cc.radiansToDegrees(-skinData.skewY));
this.setPosition(skinData.x, skinData.y);
this._renderCmd.transform();
},
getSkinData: function () {
return this._skinData;
},
updateArmatureTransform: function () {
this._renderCmd.transform();
},
getNodeToWorldTransform: function(){
return this._renderCmd.getNodeToWorldTransform();
},
getNodeToWorldTransformAR: function(){
return this._renderCmd.getNodeToWorldTransformAR();
},
setBone: function (bone) {
this.bone = bone;
var armature = this.bone.getArmature();
if(armature)
this._armature = armature;
},
getBone: function () {
return this.bone;
},
getDisplayName: function () {
return this._displayName;
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new ccs.Skin.CanvasRenderCmd(this);
else
return new ccs.Skin.WebGLRenderCmd(this);
}
});
var _p = ccs.Skin.prototype;
_p.skinData;
cc.defineGetterSetter(_p, "skinData", _p.getSkinData, _p.setSkinData);
_p.displayName;
cc.defineGetterSetter(_p, "displayName", _p.getDisplayName);
_p = null;
ccs.Skin.create = function (fileName, rect) {
return new ccs.Skin(fileName, rect);
};
ccs.Skin.createWithSpriteFrameName = function (spriteFrameName) {
return new ccs.Skin("#" + spriteFrameName);
};
(function(){
ccs.Skin.RenderCmd = {
_realWorldTM: null,
transform: function (parentCmd, recursive) {
var node = this._node,
pt = parentCmd ? parentCmd._worldTransform : null,
t = this._transform,
wt = this._worldTransform,
dirty = this._dirtyFlag & cc.Node._dirtyFlags.transformDirty;
if (dirty || pt) {
this.originTransform();
cc.affineTransformConcatIn(t, node.bone.getNodeToArmatureTransform());
this._dirtyFlag = this._dirtyFlag & cc.Node._dirtyFlags.transformDirty ^ this._dirtyFlag;
}
if (pt) {
wt.a = t.a * pt.a + t.b * pt.c;
wt.b = t.a * pt.b + t.b * pt.d;
wt.c = t.c * pt.a + t.d * pt.c;
wt.d = t.c * pt.b + t.d * pt.d;
wt.tx = t.tx * pt.a + t.ty * pt.c + pt.tx;
wt.ty = t.tx * pt.b + t.ty * pt.d + pt.ty;
var vertices = this._vertices;
if (vertices) {
var lx = node._offsetPosition.x, rx = lx + node._rect.width,
by = node._offsetPosition.y, ty = by + node._rect.height;
vertices[0].x = lx * wt.a + ty * wt.c + wt.tx;
vertices[0].y = lx * wt.b + ty * wt.d + wt.ty;
vertices[1].x = lx * wt.a + by * wt.c + wt.tx;
vertices[1].y = lx * wt.b + by * wt.d + wt.ty;
vertices[2].x = rx * wt.a + ty * wt.c + wt.tx;
vertices[2].y = rx * wt.b + ty * wt.d + wt.ty;
vertices[3].x = rx * wt.a + by * wt.c + wt.tx;
vertices[3].y = rx * wt.b + by * wt.d + wt.ty;
}
}
else {
wt.a = t.a;
wt.b = t.b;
wt.c = t.c;
wt.d = t.d;
wt.tx = t.tx;
wt.ty = t.ty;
}
var rwtm = this._realWorldTM;
if(rwtm) {
rwtm.a = t.a; rwtm.b = t.b; rwtm.c = t.c; rwtm.d = t.d; rwtm.tx= t.tx; rwtm.ty = t.ty;
cc.affineTransformConcatIn(rwtm, this._node.bone.getArmature()._renderCmd._worldTransform);
}
},
getNodeToWorldTransform: function () {
return cc.affineTransformConcat(this._transform, this._node.bone.getArmature().getNodeToWorldTransform());
},
getNodeToWorldTransformAR: function () {
var displayTransform = this._transform, node = this._node;
this._anchorPointInPoints = cc.pointApplyAffineTransform(this._anchorPointInPoints, displayTransform);
displayTransform.tx = this._anchorPointInPoints.x;
displayTransform.ty = this._anchorPointInPoints.y;
return cc.affineTransformConcat(displayTransform, node.bone.getArmature().getNodeToWorldTransform());
}
};
ccs.Skin.CanvasRenderCmd = function(renderable){
cc.Sprite.CanvasRenderCmd.call(this, renderable);
this._realWorldTM = {a: 1, b: 0, c: 0, d: 1, tx: 0, ty: 0};
};
var proto = ccs.Skin.CanvasRenderCmd.prototype = Object.create(cc.Sprite.CanvasRenderCmd.prototype);
cc.inject(ccs.Skin.RenderCmd, proto);
proto.constructor = ccs.Skin.CanvasRenderCmd;
proto._updateCurrentRegions = function () {
var temp = this._currentRegion;
this._currentRegion = this._oldRegion;
this._oldRegion = temp;
if (cc.Node.CanvasRenderCmd.RegionStatus.DirtyDouble === this._regionFlag && (!this._currentRegion.isEmpty())) {
this._oldRegion.union(this._currentRegion);
}
this._currentRegion.updateRegion(this.getLocalBB(), this._realWorldTM);
};
ccs.Skin.WebGLRenderCmd = function(renderable){
cc.Sprite.WebGLRenderCmd.call(this, renderable);
};
proto = ccs.Skin.WebGLRenderCmd.prototype = Object.create(cc.Sprite.WebGLRenderCmd.prototype);
cc.inject(ccs.Skin.RenderCmd, proto);
proto.constructor = ccs.Skin.WebGLRenderCmd;
})();
ccs.ANIMATION_TYPE_SINGLE_FRAME = -4;
ccs.ANIMATION_TYPE_NO_LOOP = -3;
ccs.ANIMATION_TYPE_TO_LOOP_FRONT = -2;
ccs.ANIMATION_TYPE_TO_LOOP_BACK = -1;
ccs.ANIMATION_TYPE_LOOP_FRONT = 0;
ccs.ANIMATION_TYPE_LOOP_BACK = 1;
ccs.ANIMATION_TYPE_MAX = 2;
ccs.ProcessBase = ccs.Class.extend({
_processScale: 1,
_isComplete: true,
_isPause: true,
_isPlaying: false,
_currentPercent: 0.0,
_rawDuration: 0,
_loopType: 0,
_tweenEasing: 0,
animationInternal: null,
_currentFrame: 0,
_durationTween: 0,
_nextFrameIndex: 0,
_curFrameIndex: null,
_isLoopBack: false,
ctor: function () {
this._processScale = 1;
this._isComplete = true;
this._isPause = true;
this._isPlaying = false;
this._currentFrame = 0;
this._currentPercent = 0.0;
this._durationTween = 0;
this._rawDuration = 0;
this._loopType = ccs.ANIMATION_TYPE_LOOP_BACK;
this._tweenEasing = ccs.TweenType.LINEAR;
this.animationInternal = 1 / 60;
this._curFrameIndex = 0;
this._durationTween = 0;
this._isLoopBack = false;
},
pause: function () {
this._isPause = true;
this._isPlaying = false;
},
resume: function () {
this._isPause = false;
this._isPlaying = true;
},
stop: function () {
this._isComplete = true;
this._isPlaying = false;
},
play: function (durationTo, durationTween, loop, tweenEasing) {
this._isComplete = false;
this._isPause = false;
this._isPlaying = true;
this._currentFrame = 0;
this._nextFrameIndex = durationTo;
this._tweenEasing = tweenEasing;
},
update: function (dt) {
if (this._isComplete || this._isPause)
return;
if (this._rawDuration <= 0 || dt > 1)
return;
var locNextFrameIndex = this._nextFrameIndex === undefined ? 0 : this._nextFrameIndex;
var locCurrentFrame = this._currentFrame;
if (locNextFrameIndex <= 0) {
this._currentPercent = 1;
locCurrentFrame = 0;
} else {
locCurrentFrame += this._processScale * (dt / this.animationInternal);
this._currentPercent = locCurrentFrame / locNextFrameIndex;
locCurrentFrame = ccs.fmodf(locCurrentFrame, locNextFrameIndex);
}
this._currentFrame = locCurrentFrame;
this.updateHandler();
},
gotoFrame: function (frameIndex) {
var locLoopType = this._loopType;
if (locLoopType === ccs.ANIMATION_TYPE_NO_LOOP)
locLoopType = ccs.ANIMATION_TYPE_MAX;
else if (locLoopType === ccs.ANIMATION_TYPE_TO_LOOP_FRONT)
locLoopType = ccs.ANIMATION_TYPE_LOOP_FRONT;
this._loopType = locLoopType;
this._curFrameIndex = frameIndex;
this._nextFrameIndex = this._durationTween;
},
getCurrentFrameIndex: function () {
this._curFrameIndex = (this._rawDuration - 1) * this._currentPercent;
return this._curFrameIndex;
},
updateHandler: function () {
},
isPause: function () {
return this._isPause;
},
isComplete: function () {
return this._isComplete;
},
getCurrentPercent: function () {
return this._currentPercent;
},
getRawDuration: function () {
return this._rawDuration;
},
getLoop: function () {
return this._loopType;
},
getTweenEasing: function () {
return this._tweenEasing;
},
getAnimationInternal: function () {
return this.animationInternal;
},
setAnimationInternal: function (animationInternal) {
this.animationInternal = animationInternal;
},
getProcessScale: function () {
return this._processScale;
},
setProcessScale: function (processScale) {
this._processScale = processScale;
},
isPlaying: function () {
return this._isPlaying;
}
});
var _p = ccs.ProcessBase.prototype;
_p.currentFrameIndex;
cc.defineGetterSetter(_p, "currentFrameIndex", _p.getCurrentFrameIndex);
_p.paused;
cc.defineGetterSetter(_p, "paused", _p.isPause);
_p.completed;
cc.defineGetterSetter(_p, "completed", _p.isComplete);
_p.currentPercent;
cc.defineGetterSetter(_p, "currentPercent", _p.getCurrentPercent);
_p.rawDuration;
cc.defineGetterSetter(_p, "rawDuration", _p.getRawDuration);
_p.loop;
cc.defineGetterSetter(_p, "loop", _p.getLoop);
_p.tweenEasing;
cc.defineGetterSetter(_p, "tweenEasing", _p.getTweenEasing);
_p.playing;
cc.defineGetterSetter(_p, "playing", _p.isPlaying);
_p = null;
ccs.MovementEventType = {
start: 0,
complete: 1,
loopComplete: 2
};
ccs.AnimationEvent = ccs.Class.extend({
_arguments: null,
_callFunc: null,
_selectorTarget: null,
ctor: function (callFunc,target, data) {
this._data = data;
this._callFunc = callFunc;
this._selectorTarget = target;
},
call: function () {
if (this._callFunc)
this._callFunc.apply(this._selectorTarget, this._arguments);
},
setArguments: function (args) {
this._arguments = args;
}
});
ccs.MovementEvent = function () {
this.armature = null;
this.movementType = ccs.MovementEventType.start;
this.movementID = "";
};
ccs.FrameEvent = function () {
this.bone = null;
this.frameEventName = "";
this.originFrameIndex = 0;
this.currentFrameIndex = 0;
};
ccs.ArmatureAnimation = ccs.ProcessBase.extend({
_animationData: null,
_movementData: null,
_armature: null,
_movementID: "",
_toIndex: 0,
_tweenList: null,
_speedScale: 1,
_ignoreFrameEvent: false,
_frameEventQueue: null,
_movementEventQueue: null,
_movementList: null,
_onMovementList: false,
_movementListLoop: false,
_movementIndex: 0,
_movementListDurationTo: -1,
_movementEventCallFunc: null,
_frameEventCallFunc: null,
_movementEventTarget: null,
_frameEventTarget:null,
_movementEventListener: null,
_frameEventListener: null,
ctor: function (armature) {
ccs.ProcessBase.prototype.ctor.call(this);
this._tweenList = [];
this._movementList = [];
this._frameEventQueue = [];
this._movementEventQueue = [];
this._armature = null;
armature && ccs.ArmatureAnimation.prototype.init.call(this, armature);
},
init: function (armature) {
this._armature = armature;
this._tweenList.length = 0;
return true;
},
pause: function () {
var locTweenList = this._tweenList;
for (var i = 0; i < locTweenList.length; i++)
locTweenList[i].pause();
ccs.ProcessBase.prototype.pause.call(this);
},
resume: function () {
var locTweenList = this._tweenList;
for (var i = 0; i < locTweenList.length; i++)
locTweenList[i].resume();
ccs.ProcessBase.prototype.resume.call(this);
},
stop: function () {
var locTweenList = this._tweenList;
for (var i = 0; i < locTweenList.length; i++)
locTweenList[i].stop();
locTweenList.length = 0;
ccs.ProcessBase.prototype.stop.call(this);
},
setAnimationScale: function (animationScale) {
this.setSpeedScale(animationScale);
},
getAnimationScale: function () {
return this.getSpeedScale();
},
setSpeedScale: function (speedScale) {
if (speedScale === this._speedScale)
return;
this._speedScale = speedScale;
this._processScale = !this._movementData ? this._speedScale : this._speedScale * this._movementData.scale;
var dict = this._armature.getBoneDic();
for (var key in dict) {
var bone = dict[key];
bone.getTween().setProcessScale(this._processScale);
if (bone.getChildArmature())
bone.getChildArmature().getAnimation().setSpeedScale(this._processScale);
}
},
getSpeedScale: function () {
return this._speedScale;
},
play: function (animationName, durationTo, loop) {
cc.assert(this._animationData, "this.animationData can not be null");
this._movementData = this._animationData.getMovement(animationName);
cc.assert(this._movementData, "this._movementData can not be null");
durationTo = (durationTo === undefined) ? -1 : durationTo;
loop = (loop === undefined) ? -1 : loop;
this._rawDuration = this._movementData.duration;
this._movementID = animationName;
this._processScale = this._speedScale * this._movementData.scale;
durationTo = (durationTo === -1) ? this._movementData.durationTo : durationTo;
var durationTween = this._movementData.durationTween === 0 ? this._rawDuration : this._movementData.durationTween;
var tweenEasing = this._movementData.tweenEasing;
loop = (loop < 0) ? this._movementData.loop : loop;
this._onMovementList = false;
ccs.ProcessBase.prototype.play.call(this, durationTo, durationTween, loop, tweenEasing);
if (this._rawDuration === 0)
this._loopType = ccs.ANIMATION_TYPE_SINGLE_FRAME;
else {
this._loopType = loop ? ccs.ANIMATION_TYPE_TO_LOOP_FRONT : ccs.ANIMATION_TYPE_NO_LOOP;
this._durationTween = durationTween;
}
this._tweenList.length = 0;
var movementBoneData, map = this._armature.getBoneDic();
for(var element in map) {
var bone = map[element];
movementBoneData = this._movementData.movBoneDataDic[bone.getName()];
var tween = bone.getTween();
if(movementBoneData && movementBoneData.frameList.length > 0) {
this._tweenList.push(tween);
movementBoneData.duration = this._movementData.duration;
tween.play(movementBoneData, durationTo, durationTween, loop, tweenEasing);
tween.setProcessScale(this._processScale);
if (bone.getChildArmature()) {
bone.getChildArmature().getAnimation().setSpeedScale(this._processScale);
if (!bone.getChildArmature().getAnimation().isPlaying())
bone.getChildArmature().getAnimation().playWithIndex(0);
}
} else {
if(!bone.isIgnoreMovementBoneData()){
bone.getDisplayManager().changeDisplayWithIndex(-1, false);
tween.stop();
}
}
}
this._armature.update(0);
},
playByIndex: function (animationIndex, durationTo, durationTween, loop, tweenEasing) {
cc.log("playByIndex is deprecated. Use playWithIndex instead.");
this.playWithIndex(animationIndex, durationTo, loop);
},
playWithIndex: function (animationIndex, durationTo, loop) {
var movName = this._animationData.movementNames;
cc.assert((animationIndex > -1) && (animationIndex < movName.length));
var animationName = movName[animationIndex];
this.play(animationName, durationTo, loop);
},
playWithNames: function (movementNames, durationTo, loop) {
durationTo = (durationTo === undefined) ? -1 : durationTo;
loop = (loop === undefined) ? true : loop;
this._movementListLoop = loop;
this._movementListDurationTo = durationTo;
this._onMovementList = true;
this._movementIndex = 0;
if(movementNames instanceof Array)
this._movementList = movementNames;
else
this._movementList.length = 0;
this.updateMovementList();
},
playWithIndexes: function (movementIndexes, durationTo, loop) {
durationTo = (durationTo === undefined) ? -1 : durationTo;
loop = (loop === undefined) ? true : loop;
this._movementList.length = 0;
this._movementListLoop = loop;
this._movementListDurationTo = durationTo;
this._onMovementList = true;
this._movementIndex = 0;
var movName = this._animationData.movementNames;
for (var i = 0; i < movementIndexes.length; i++) {
var name = movName[movementIndexes[i]];
this._movementList.push(name);
}
this.updateMovementList();
},
gotoAndPlay: function (frameIndex) {
if (!this._movementData || frameIndex < 0 || frameIndex >= this._movementData.duration) {
cc.log("Please ensure you have played a movement, and the frameIndex is in the range.");
return;
}
var ignoreFrameEvent = this._ignoreFrameEvent;
this._ignoreFrameEvent = true;
this._isPlaying = true;
this._isComplete = this._isPause = false;
ccs.ProcessBase.prototype.gotoFrame.call(this, frameIndex);
this._currentPercent = this._curFrameIndex / (this._movementData.duration - 1);
this._currentFrame = this._nextFrameIndex * this._currentPercent;
var locTweenList = this._tweenList;
for (var i = 0; i < locTweenList.length; i++)
locTweenList[i].gotoAndPlay(frameIndex);
this._armature.update(0);
this._ignoreFrameEvent = ignoreFrameEvent;
},
gotoAndPause: function (frameIndex) {
this.gotoAndPlay(frameIndex);
this.pause();
},
getMovementCount: function () {
return this._animationData.getMovementCount();
},
update: function (dt) {
ccs.ProcessBase.prototype.update.call(this, dt);
var locTweenList = this._tweenList;
for (var i = 0; i < locTweenList.length; i++)
locTweenList[i].update(dt);
var frameEvents = this._frameEventQueue, event;
while (frameEvents.length > 0) {
event = frameEvents.shift();
this._ignoreFrameEvent = true;
if(this._frameEventCallFunc)
this._frameEventCallFunc.call(this._frameEventTarget, event.bone, event.frameEventName, event.originFrameIndex, event.currentFrameIndex);
if(this._frameEventListener)
this._frameEventListener(event.bone, event.frameEventName, event.originFrameIndex, event.currentFrameIndex);
this._ignoreFrameEvent = false;
}
var movementEvents = this._movementEventQueue;
while (movementEvents.length > 0) {
event = movementEvents.shift();
if(this._movementEventCallFunc)
this._movementEventCallFunc.call(this._movementEventTarget, event.armature, event.movementType, event.movementID);
if (this._movementEventListener)
this._movementEventListener(event.armature, event.movementType, event.movementID);
}
},
updateHandler: function () {
var locCurrentPercent = this._currentPercent;
if (locCurrentPercent >= 1) {
switch (this._loopType) {
case ccs.ANIMATION_TYPE_NO_LOOP:
this._loopType = ccs.ANIMATION_TYPE_MAX;
this._currentFrame = (locCurrentPercent - 1) * this._nextFrameIndex;
locCurrentPercent = this._currentFrame / this._durationTween;
if (locCurrentPercent < 1.0) {
this._nextFrameIndex = this._durationTween;
this.movementEvent(this._armature, ccs.MovementEventType.start, this._movementID);
break;
}
break;
case ccs.ANIMATION_TYPE_MAX:
case ccs.ANIMATION_TYPE_SINGLE_FRAME:
locCurrentPercent = 1;
this._isComplete = true;
this._isPlaying = false;
this.movementEvent(this._armature, ccs.MovementEventType.complete, this._movementID);
this.updateMovementList();
break;
case ccs.ANIMATION_TYPE_TO_LOOP_FRONT:
this._loopType = ccs.ANIMATION_TYPE_LOOP_FRONT;
locCurrentPercent = ccs.fmodf(locCurrentPercent, 1);
this._currentFrame = this._nextFrameIndex === 0 ? 0 : ccs.fmodf(this._currentFrame, this._nextFrameIndex);
this._nextFrameIndex = this._durationTween > 0 ? this._durationTween : 1;
this.movementEvent(this, ccs.MovementEventType.start, this._movementID);
break;
default:
this._currentFrame = ccs.fmodf(this._currentFrame, this._nextFrameIndex);
this._toIndex = 0;
this.movementEvent(this._armature, ccs.MovementEventType.loopComplete, this._movementID);
break;
}
this._currentPercent = locCurrentPercent;
}
},
getCurrentMovementID: function () {
if (this._isComplete)
return "";
return this._movementID;
},
setMovementEventCallFunc: function (callFunc, target) {
if(arguments.length === 1){
this._movementEventListener = callFunc;
}else if(arguments.length === 2){
this._movementEventTarget = target;
this._movementEventCallFunc = callFunc;
}
},
setFrameEventCallFunc: function (callFunc, target) {
if(arguments.length === 1){
this._frameEventListener = callFunc;
}else if(arguments.length === 2){
this._frameEventTarget = target;
this._frameEventCallFunc = callFunc;
}
},
setUserObject: function (userObject) {
this._userObject = userObject;
},
frameEvent: function (bone, frameEventName, originFrameIndex, currentFrameIndex) {
if ((this._frameEventTarget && this._frameEventCallFunc) || this._frameEventListener) {
var frameEvent = new ccs.FrameEvent();
frameEvent.bone = bone;
frameEvent.frameEventName = frameEventName;
frameEvent.originFrameIndex = originFrameIndex;
frameEvent.currentFrameIndex = currentFrameIndex;
this._frameEventQueue.push(frameEvent);
}
},
movementEvent: function (armature, movementType, movementID) {
if ((this._movementEventTarget && this._movementEventCallFunc) || this._movementEventListener) {
var event = new ccs.MovementEvent();
event.armature = armature;
event.movementType = movementType;
event.movementID = movementID;
this._movementEventQueue.push(event);
}
},
updateMovementList: function () {
if (this._onMovementList) {
var movementObj, locMovementList = this._movementList;
if (this._movementListLoop) {
movementObj = locMovementList[this._movementIndex];
this.play(movementObj, movementObj.durationTo, 0);
this._movementIndex++;
if (this._movementIndex >= locMovementList.length)
this._movementIndex = 0;
} else {
if (this._movementIndex < locMovementList.length) {
movementObj = locMovementList[this._movementIndex];
this.play(movementObj, movementObj.durationTo, 0);
this._movementIndex++;
} else
this._onMovementList = false;
}
this._onMovementList = true;
}
},
setAnimationData: function (data) {
if(this._animationData !== data)
this._animationData = data;
},
getAnimationData: function () {
return this._animationData;
},
getUserObject: function () {
return this._userObject;
},
isIgnoreFrameEvent: function () {
return this._ignoreFrameEvent;
}
});
var _p = ccs.ArmatureAnimation.prototype;
_p.speedScale;
cc.defineGetterSetter(_p, "speedScale", _p.getSpeedScale, _p.setSpeedScale);
_p.animationScale;
cc.defineGetterSetter(_p, "animationScale", _p.getAnimationScale, _p.setAnimationScale);
_p = null;
ccs.ArmatureAnimation.create = function (armature) {
return new ccs.ArmatureAnimation(armature);
};
ccs.Tween = ccs.ProcessBase.extend({
_tweenData:null,
_to:null,
_from:null,
_between:null,
_movementBoneData:null,
_bone:null,
_frameTweenEasing:0,
_betweenDuration:0,
_totalDuration:0,
_toIndex:0,
_fromIndex:0,
_animation:null,
_passLastFrame:false,
ctor:function (bone) {
ccs.ProcessBase.prototype.ctor.call(this);
this._frameTweenEasing = ccs.TweenType.LINEAR;
ccs.Tween.prototype.init.call(this, bone);
},
init:function (bone) {
this._from = new ccs.FrameData();
this._between = new ccs.FrameData();
this._bone = bone;
this._tweenData = this._bone.getTweenData();
this._tweenData.displayIndex = -1;
this._animation = (this._bone !== null && this._bone.getArmature() !== null) ?
this._bone.getArmature().getAnimation() :
null;
return true;
},
play:function (movementBoneData, durationTo, durationTween, loop, tweenEasing) {
ccs.ProcessBase.prototype.play.call(this, durationTo, durationTween, loop, tweenEasing);
this._loopType = (loop)?ccs.ANIMATION_TYPE_TO_LOOP_FRONT:ccs.ANIMATION_TYPE_NO_LOOP;
this._totalDuration = 0;
this._betweenDuration = 0;
this._fromIndex = this._toIndex = 0;
var difMovement = movementBoneData !== this._movementBoneData;
this.setMovementBoneData(movementBoneData);
this._rawDuration = this._movementBoneData.duration;
var nextKeyFrame = this._movementBoneData.getFrameData(0);
this._tweenData.displayIndex = nextKeyFrame.displayIndex;
if (this._bone.getArmature().getArmatureData().dataVersion >= ccs.CONST_VERSION_COMBINED) {
ccs.TransformHelp.nodeSub(this._tweenData, this._bone.getBoneData());
this._tweenData.scaleX += 1;
this._tweenData.scaleY += 1;
}
if (this._rawDuration === 0) {
this._loopType = ccs.ANIMATION_TYPE_SINGLE_FRAME;
if (durationTo === 0)
this.setBetween(nextKeyFrame, nextKeyFrame);
else
this.setBetween(this._tweenData, nextKeyFrame);
this._frameTweenEasing = ccs.TweenType.LINEAR;
}
else if (this._movementBoneData.frameList.length > 1) {
this._durationTween = durationTween * this._movementBoneData.scale;
if (loop && this._movementBoneData.delay !== 0)
this.setBetween(this._tweenData, this.tweenNodeTo(this.updateFrameData(1 - this._movementBoneData.delay), this._between));
else {
if (!difMovement || durationTo === 0)
this.setBetween(nextKeyFrame, nextKeyFrame);
else
this.setBetween(this._tweenData, nextKeyFrame);
}
}
this.tweenNodeTo(0);
},
gotoAndPlay: function (frameIndex) {
ccs.ProcessBase.prototype.gotoFrame.call(this, frameIndex);
this._totalDuration = 0;
this._betweenDuration = 0;
this._fromIndex = this._toIndex = 0;
this._isPlaying = true;
this._isComplete = this._isPause = false;
this._currentPercent = this._curFrameIndex / (this._rawDuration-1);
this._currentFrame = this._nextFrameIndex * this._currentPercent;
},
gotoAndPause: function (frameIndex) {
this.gotoAndPlay(frameIndex);
this.pause();
},
updateHandler:function () {
var locCurrentPercent = this._currentPercent == null ? 1 : this._currentPercent;
var locLoopType = this._loopType;
if (locCurrentPercent >= 1) {
switch (locLoopType) {
case ccs.ANIMATION_TYPE_SINGLE_FRAME:
locCurrentPercent = 1;
this._isComplete = true;
this._isPlaying = false;
break;
case ccs.ANIMATION_TYPE_NO_LOOP:
locLoopType = ccs.ANIMATION_TYPE_MAX;
if (this._durationTween <= 0)
locCurrentPercent = 1;
else
locCurrentPercent = (locCurrentPercent - 1) * this._nextFrameIndex / this._durationTween;
if (locCurrentPercent >= 1) {
locCurrentPercent = 1;
this._isComplete = true;
this._isPlaying = false;
break;
} else {
this._nextFrameIndex = this._durationTween;
this._currentFrame = locCurrentPercent * this._nextFrameIndex;
this._totalDuration = 0;
this._betweenDuration = 0;
this._fromIndex = this._toIndex = 0;
break;
}
case ccs.ANIMATION_TYPE_TO_LOOP_FRONT:
locLoopType = ccs.ANIMATION_TYPE_LOOP_FRONT;
this._nextFrameIndex = this._durationTween > 0 ? this._durationTween : 1;
if (this._movementBoneData.delay !== 0) {
this._currentFrame = (1 - this._movementBoneData.delay) * this._nextFrameIndex;
locCurrentPercent = this._currentFrame / this._nextFrameIndex;
} else {
locCurrentPercent = 0;
this._currentFrame = 0;
}
this._totalDuration = 0;
this._betweenDuration = 0;
this._fromIndex = this._toIndex = 0;
break;
case ccs.ANIMATION_TYPE_MAX:
locCurrentPercent = 1;
this._isComplete = true;
this._isPlaying = false;
break;
default:
this._currentFrame = ccs.fmodf(this._currentFrame, this._nextFrameIndex);
break;
}
}
if (locCurrentPercent < 1 && locLoopType < ccs.ANIMATION_TYPE_TO_LOOP_BACK)
locCurrentPercent = Math.sin(locCurrentPercent * cc.PI / 2);
this._currentPercent = locCurrentPercent;
this._loopType = locLoopType;
if (locLoopType > ccs.ANIMATION_TYPE_TO_LOOP_BACK)
locCurrentPercent = this.updateFrameData(locCurrentPercent);
if (this._frameTweenEasing !== ccs.TweenType.TWEEN_EASING_MAX)
this.tweenNodeTo(locCurrentPercent);
},
setBetween:function (from, to, limit) {
if(limit === undefined)
limit = true;
do {
if (from.displayIndex < 0 && to.displayIndex >= 0) {
this._from.copy(to);
this._between.subtract(to, to, limit);
break;
}
if (to.displayIndex < 0 && from.displayIndex >= 0) {
this._from.copy(from);
this._between.subtract(to, to, limit);
break;
}
this._from.copy(from);
this._between.subtract(from, to, limit);
} while (0);
if (!from.isTween){
this._tweenData.copy(from);
this._tweenData.isTween = true;
}
this.arriveKeyFrame(from);
},
arriveKeyFrame:function (keyFrameData) {
if (keyFrameData) {
var locBone = this._bone;
var displayManager = locBone.getDisplayManager();
var displayIndex = keyFrameData.displayIndex;
if (!displayManager.getForceChangeDisplay())
displayManager.changeDisplayWithIndex(displayIndex, false);
this._tweenData.zOrder = keyFrameData.zOrder;
locBone.updateZOrder();
this._bone.setBlendFunc(keyFrameData.blendFunc);
var childAramture = locBone.getChildArmature();
if (childAramture) {
if (keyFrameData.movement !== "")
childAramture.getAnimation().play(keyFrameData.movement);
}
}
},
tweenNodeTo:function (percent, node) {
if (!node)
node = this._tweenData;
var locFrom = this._from;
var locBetween = this._between;
if (!locFrom.isTween)
percent = 0;
node.x = locFrom.x + percent * locBetween.x;
node.y = locFrom.y + percent * locBetween.y;
node.scaleX = locFrom.scaleX + percent * locBetween.scaleX;
node.scaleY = locFrom.scaleY + percent * locBetween.scaleY;
node.skewX = locFrom.skewX + percent * locBetween.skewX;
node.skewY = locFrom.skewY + percent * locBetween.skewY;
this._bone.setTransformDirty(true);
if (node && locBetween.isUseColorInfo)
this.tweenColorTo(percent, node);
return node;
},
tweenColorTo:function(percent,node){
var locFrom = this._from;
var locBetween = this._between;
node.a = locFrom.a + percent * locBetween.a;
node.r = locFrom.r + percent * locBetween.r;
node.g = locFrom.g + percent * locBetween.g;
node.b = locFrom.b + percent * locBetween.b;
this._bone.updateColor();
},
updateFrameData:function (currentPercent) {
if (currentPercent > 1 && this._movementBoneData.delay !== 0)
currentPercent = ccs.fmodf(currentPercent,1);
var playedTime = (this._rawDuration-1) * currentPercent;
var from, to;
var locTotalDuration = this._totalDuration,locBetweenDuration = this._betweenDuration, locToIndex = this._toIndex;
if (playedTime < locTotalDuration || playedTime >= locTotalDuration + locBetweenDuration) {
var frames = this._movementBoneData.frameList;
var length = frames.length;
if (playedTime < frames[0].frameID){
from = to = frames[0];
this.setBetween(from, to);
return this._currentPercent;
}
if (playedTime >= frames[length - 1].frameID) {
if (this._passLastFrame) {
from = to = frames[length - 1];
this.setBetween(from, to);
return this._currentPercent;
}
this._passLastFrame = true;
} else
this._passLastFrame = false;
do {
this._fromIndex = locToIndex;
from = frames[this._fromIndex];
locTotalDuration = from.frameID;
locToIndex = this._fromIndex + 1;
if (locToIndex >= length)
locToIndex = 0;
to = frames[locToIndex];
if(from.strEvent && !this._animation.isIgnoreFrameEvent())
this._animation.frameEvent(this._bone, from.strEvent,from.frameID, playedTime);
if (playedTime === from.frameID|| (this._passLastFrame && this._fromIndex === length-1))
break;
} while (playedTime < from.frameID || playedTime >= to.frameID);
locBetweenDuration = to.frameID - from.frameID;
this._frameTweenEasing = from.tweenEasing;
this.setBetween(from, to, false);
this._totalDuration = locTotalDuration;
this._betweenDuration = locBetweenDuration;
this._toIndex = locToIndex;
}
currentPercent = locBetweenDuration === 0 ? 0 : (playedTime - this._totalDuration) / this._betweenDuration;
var tweenType = (this._frameTweenEasing !== ccs.TweenType.LINEAR) ? this._frameTweenEasing : this._tweenEasing;
if (tweenType !== ccs.TweenType.TWEEN_EASING_MAX && tweenType !== ccs.TweenType.LINEAR && !this._passLastFrame) {
currentPercent = ccs.TweenFunction.tweenTo(currentPercent, tweenType, this._from.easingParams);
}
return currentPercent;
},
setAnimation:function (animation) {
this._animation = animation;
},
getAnimation:function () {
return this._animation;
},
setMovementBoneData: function(data){
this._movementBoneData = data;
}
});
var _p = ccs.Tween.prototype;
_p.animation;
cc.defineGetterSetter(_p, "animation", _p.getAnimation, _p.setAnimation);
_p = null;
ccs.Tween.create = function (bone) {
return new ccs.Tween(bone);
};
ccs.PT_RATIO = 32;
ccs.ColliderFilter = ccs.Class.extend({
_collisionType: 0,
_group: 0,
_categoryBits: 0,
_groupIndex: 0,
_maskBits: 0,
ctor: function (collisionType, group) {
this._collisionType = collisionType || 0;
this._group = group || 0;
},
updateShape: function (shape) {
if(shape instanceof cp.Shape){
shape.collision_type = this._collisionType;
shape.group = this._group;
}else if(shape instanceof Box2D.b2FilterData){
var filter = new Box2D.b2FilterData();
filter.categoryBits = this._categoryBits;
filter.groupIndex = this._groupIndex;
filter.maskBits = this._maskBits;
shape.SetFilterData(filter);
}
}
});
ccs.ColliderBody = ccs.Class.extend({
shape: null,
coutourData: null,
colliderFilter: null,
_calculatedVertexList: null,
ctor: function (contourData) {
this.shape = null;
this.coutourData = contourData;
this.colliderFilter = new ccs.ColliderFilter();
if (ccs.ENABLE_PHYSICS_SAVE_CALCULATED_VERTEX) {
this._calculatedVertexList = [];
}
},
getContourData: function () {
return this.coutourData;
},
setColliderFilter: function (colliderFilter) {
this.colliderFilter = colliderFilter;
},
getCalculatedVertexList: function () {
return this._calculatedVertexList;
},
setB2Fixture: function(fixture){
this._fixture = fixture;
},
getB2Fixture: function(){
return this._fixture;
},
setShape: function (shape) {
this.shape = shape;
},
getShape: function () {
return this.shape;
},
setContourData: function (contourData) {
this.coutourData = contourData;
},
getColliderFilter: function () {
return this.colliderFilter;
}
});
ccs.ColliderDetector = ccs.Class.extend({
_colliderBodyList: null,
_bone: null,
_body: null,
_active: false,
_filter: null,
helpPoint: cc.p(0, 0),
ctor: function (bone) {
this._colliderBodyList = [];
this._bone = null;
this._body = null;
this._active = false;
this._filter = null;
ccs.ColliderDetector.prototype.init.call(this, bone);
},
init: function (bone) {
this._colliderBodyList.length = 0;
if (bone)
this._bone = bone;
this._filter = new ccs.ColliderFilter();
return true;
},
addContourData: function (contourData) {
var colliderBody = new ccs.ColliderBody(contourData);
this._colliderBodyList.push(colliderBody);
if (ccs.ENABLE_PHYSICS_SAVE_CALCULATED_VERTEX) {
var calculatedVertexList = colliderBody.getCalculatedVertexList();
var vertexList = contourData.vertexList;
for (var i = 0; i < vertexList.length; i++) {
var newVertex = new ccs.ContourVertex2(0, 0);
calculatedVertexList.push(newVertex);
}
}
},
addContourDataList: function (contourDataList) {
for (var i = 0; i < contourDataList.length; i++) {
this.addContourData(contourDataList[i]);
}
},
removeContourData: function (contourData) {
var eraseList = [], i, locBodyList = this._colliderBodyList;
for (i = 0; i < locBodyList.length; i++) {
var body = locBodyList[i];
if (body && body.getContourData() === contourData)
eraseList.push(body);
}
for (i=0; i<eraseList.length; i++)
cc.arrayRemoveObject(locBodyList, eraseList[i]);
},
removeAll: function () {
this._colliderBodyList.length = 0;
},
setActive: function (active) {
if (this._active === active)
return;
this._active = active;
var locBody = this._body;
var locShape;
if (locBody) {
var colliderBody = null;
if (this._active) {
for (var i = 0; i < this._colliderBodyList.length; i++) {
colliderBody = this._colliderBodyList[i];
locShape = colliderBody.getShape();
locBody.space.addShape(locShape);
}
} else {
for (var i = 0; i < this._colliderBodyList.length; i++) {
colliderBody = this._colliderBodyList[i];
locShape = colliderBody.getShape();
locBody.space.removeShape(locShape);
}
}
}
},
getActive: function () {
return this._active;
},
getColliderBodyList: function(){
return this._colliderBodyList;
},
setColliderFilter: function (filter) {
this._filter = filter;
var locBodyList = this._colliderBodyList;
for(var i=0; i< locBodyList.length; i++){
var colliderBody = locBodyList[i];
colliderBody.setColliderFilter(filter);
if (colliderBody.getShape())
colliderBody.getColliderFilter().updateShape(colliderBody.getShape());
}
},
getColliderFilter: function () {
return this._filter;
},
updateTransform: function (t) {
if (!this._active)
return;
var colliderBody = null;
var locBody = this._body;
var locHelpPoint = this.helpPoint;
for (var i = 0; i < this._colliderBodyList.length; i++) {
colliderBody = this._colliderBodyList[i];
var contourData = colliderBody.getContourData();
var shape = null;
if (locBody) {
shape = colliderBody.getShape();
}
var vs = contourData.vertexList;
var cvs = colliderBody.getCalculatedVertexList();
for (var j = 0; j < vs.length; j++) {
locHelpPoint.x = vs[j].x;
locHelpPoint.y = vs[j].y;
locHelpPoint = cc.pointApplyAffineTransform(locHelpPoint, t);
if (ccs.ENABLE_PHYSICS_SAVE_CALCULATED_VERTEX) {
var v = cc.p(0, 0);
v.x = locHelpPoint.x;
v.y = locHelpPoint.y;
cvs[j] = v;
}
if (shape) {
shape.verts[j * 2] = locHelpPoint.x;
shape.verts[j * 2 + 1] = locHelpPoint.y;
}
}
if (shape) {
for (var j = 0; j < vs.length; j++) {
var b = shape.verts[(j + 1) % shape.verts.length];
var n = cp.v.normalize(cp.v.perp(cp.v.sub(b, shape.verts[j])));
if(shape.planes){
shape.planes[j].n = n;
shape.planes[j].d = cp.v.dot(n, shape.verts[j]);
}
}
}
}
},
setBody: function (body) {
this._body = body;
var colliderBody, locBodyList = this._colliderBodyList;
for (var i = 0; i < locBodyList.length; i++) {
colliderBody = locBodyList[i];
var contourData = colliderBody.getContourData(), verts = [];
var vs = contourData.vertexList;
for (var j = 0; j < vs.length; j++) {
var v = vs[j];
verts.push(v.x);
verts.push(v.y);
}
var shape = new cp.PolyShape(this._body, verts, cp.vzero);
shape.sensor = true;
shape.data = this._bone;
if (this._active)
this._body.space.addShape(shape);
colliderBody.setShape(shape);
colliderBody.getColliderFilter().updateShape(shape);
}
},
getBody: function () {
return this._body;
}
});
var _p = ccs.ColliderDetector.prototype;
_p.colliderFilter;
cc.defineGetterSetter(_p, "colliderFilter", _p.getColliderFilter, _p.setColliderFilter);
_p.active;
cc.defineGetterSetter(_p, "active", _p.getActive, _p.setActive);
_p.body;
cc.defineGetterSetter(_p, "body", _p.getBody, _p.setBody);
_p = null;
ccs.ColliderDetector.create = function (bone) {
return new ccs.ColliderDetector(bone);
};
ccs.Armature = ccs.Node.extend({
animation: null,
armatureData: null,
batchNode: null,
_textureAtlas: null,
_parentBone: null,
_boneDic: null,
_topBoneList: null,
_armatureIndexDic: null,
_offsetPoint: null,
version: 0,
_armatureTransformDirty: true,
_body: null,
_blendFunc: null,
_className: "Armature",
ctor: function (name, parentBone) {
cc.Node.prototype.ctor.call(this);
this._name = "";
this._topBoneList = [];
this._armatureIndexDic = {};
this._offsetPoint = cc.p(0, 0);
this._armatureTransformDirty = true;
this._blendFunc = {src: cc.BLEND_SRC, dst: cc.BLEND_DST};
name && ccs.Armature.prototype.init.call(this, name, parentBone);
},
init: function (name, parentBone) {
cc.Node.prototype.init.call(this);
if (parentBone)
this._parentBone = parentBone;
this.removeAllChildren();
this.animation = new ccs.ArmatureAnimation();
this.animation.init(this);
this._boneDic = {};
this._topBoneList.length = 0;
var armatureDataManager = ccs.armatureDataManager;
var animationData;
if (name !== "") {
animationData = armatureDataManager.getAnimationData(name);
cc.assert(animationData, "AnimationData not exist!");
this.animation.setAnimationData(animationData);
var armatureData = armatureDataManager.getArmatureData(name);
cc.assert(armatureData, "ArmatureData not exist!");
this.armatureData = armatureData;
var boneDataDic = armatureData.getBoneDataDic();
for (var key in boneDataDic) {
var bone = this.createBone(String(key));
do {
var movData = animationData.getMovement(animationData.movementNames[0]);
if (!movData) break;
var _movBoneData = movData.getMovementBoneData(bone.getName());
if (!_movBoneData || _movBoneData.frameList.length <= 0) break;
var frameData = _movBoneData.getFrameData(0);
if (!frameData) break;
bone.getTweenData().copy(frameData);
bone.changeDisplayWithIndex(frameData.displayIndex, false);
} while (0);
}
this.update(0);
this.updateOffsetPoint();
} else {
name = "new_armature";
this.armatureData = new ccs.ArmatureData();
this.armatureData.name = name;
animationData = new ccs.AnimationData();
animationData.name = name;
armatureDataManager.addArmatureData(name, this.armatureData);
armatureDataManager.addAnimationData(name, animationData);
this.animation.setAnimationData(animationData);
}
this._renderCmd.initShaderCache();
this.setCascadeOpacityEnabled(true);
this.setCascadeColorEnabled(true);
return true;
},
addChild: function (child, localZOrder, tag) {
if(child instanceof ccui.Widget){
cc.log("Armature doesn't support to add Widget as its child, it will be fix soon.");
return;
}
cc.Node.prototype.addChild.call(this, child, localZOrder, tag);
},
createBone: function (boneName) {
var existedBone = this.getBone(boneName);
if (existedBone)
return existedBone;
var boneData = this.armatureData.getBoneData(boneName);
var parentName = boneData.parentName;
var bone = null;
if (parentName) {
this.createBone(parentName);
bone = new ccs.Bone(boneName);
this.addBone(bone, parentName);
} else {
bone = new ccs.Bone(boneName);
this.addBone(bone, "");
}
bone.setBoneData(boneData);
bone.getDisplayManager().changeDisplayWithIndex(-1, false);
return bone;
},
addBone: function (bone, parentName) {
cc.assert(bone, "Argument must be non-nil");
var locBoneDic = this._boneDic;
if(bone.getName())
cc.assert(!locBoneDic[bone.getName()], "bone already added. It can't be added again");
if (parentName) {
var boneParent = locBoneDic[parentName];
if (boneParent)
boneParent.addChildBone(bone);
else
this._topBoneList.push(bone);
} else
this._topBoneList.push(bone);
bone.setArmature(this);
locBoneDic[bone.getName()] = bone;
this.addChild(bone);
},
removeBone: function (bone, recursion) {
cc.assert(bone, "bone must be added to the bone dictionary!");
bone.setArmature(null);
bone.removeFromParent(recursion);
cc.arrayRemoveObject(this._topBoneList, bone);
delete this._boneDic[bone.getName()];
this.removeChild(bone, true);
},
getBone: function (name) {
return this._boneDic[name];
},
changeBoneParent: function (bone, parentName) {
cc.assert(bone, "bone must be added to the bone dictionary!");
var parentBone = bone.getParentBone();
if (parentBone) {
cc.arrayRemoveObject(parentBone.getChildren(), bone);
bone.setParentBone(null);
}
if (parentName) {
var boneParent = this._boneDic[parentName];
if (boneParent) {
boneParent.addChildBone(bone);
cc.arrayRemoveObject(this._topBoneList, bone);
} else
this._topBoneList.push(bone);
}
},
getBoneDic: function () {
return this._boneDic;
},
updateOffsetPoint: function () {
var rect = this.getBoundingBox();
this.setContentSize(rect);
var locOffsetPoint = this._offsetPoint;
locOffsetPoint.x = -rect.x;
locOffsetPoint.y = -rect.y;
if (rect.width !== 0 && rect.height !== 0)
this.setAnchorPoint(locOffsetPoint.x / rect.width, locOffsetPoint.y / rect.height);
},
getOffsetPoints: function(){
return {x: this._offsetPoint.x, y: this._offsetPoint.y};
},
setAnimation: function (animation) {
this.animation = animation;
},
getAnimation: function () {
return this.animation;
},
getArmatureTransformDirty: function () {
return this._armatureTransformDirty;
},
update: function (dt) {
this.animation.update(dt);
var locTopBoneList = this._topBoneList;
for (var i = 0; i < locTopBoneList.length; i++)
locTopBoneList[i].update(dt);
this._armatureTransformDirty = false;
},
onEnter: function () {
cc.Node.prototype.onEnter.call(this);
this.scheduleUpdate();
},
onExit: function () {
cc.Node.prototype.onExit.call(this);
this.unscheduleUpdate();
},
getBoundingBox: function(){
var minX, minY, maxX, maxY = 0;
var first = true;
var boundingBox = cc.rect(0, 0, 0, 0), locChildren = this._children;
var len = locChildren.length;
for (var i=0; i<len; i++) {
var bone = locChildren[i];
if (bone) {
var r = bone.getDisplayManager().getBoundingBox();
if (r.x === 0 && r.y === 0 && r.width === 0 && r.height === 0)
continue;
if(first) {
minX = r.x;
minY = r.y;
maxX = r.x + r.width;
maxY = r.y + r.height;
first = false;
} else {
minX = r.x < boundingBox.x ? r.x : boundingBox.x;
minY = r.y < boundingBox.y ? r.y : boundingBox.y;
maxX = r.x + r.width > boundingBox.x + boundingBox.width ?
r.x + r.width : boundingBox.x + boundingBox.width;
maxY = r.y + r.height > boundingBox.y + boundingBox.height ?
r.y + r.height : boundingBox.y + boundingBox.height;
}
boundingBox.x = minX;
boundingBox.y = minY;
boundingBox.width = maxX - minX;
boundingBox.height = maxY - minY;
}
}
return cc.rectApplyAffineTransform(boundingBox, this.getNodeToParentTransform());
},
getBoneAtPoint: function (x, y) {
var locChildren = this._children;
for (var i = locChildren.length - 1; i >= 0; i--) {
var child = locChildren[i];
if (child instanceof ccs.Bone && child.getDisplayManager().containPoint(x, y))
return child;
}
return null;
},
setParentBone: function (parentBone) {
this._parentBone = parentBone;
var locBoneDic = this._boneDic;
for (var key in locBoneDic) {
locBoneDic[key].setArmature(this);
}
},
getParentBone: function () {
return this._parentBone;
},
drawContour: function () {
cc._drawingUtil.setDrawColor(255, 255, 255, 255);
cc._drawingUtil.setLineWidth(1);
var locBoneDic = this._boneDic;
for (var key in locBoneDic) {
var bone = locBoneDic[key];
var detector = bone.getColliderDetector();
if(!detector)
continue;
var bodyList = detector.getColliderBodyList();
for (var i = 0; i < bodyList.length; i++) {
var body = bodyList[i];
var vertexList = body.getCalculatedVertexList();
cc._drawingUtil.drawPoly(vertexList, vertexList.length, true);
}
}
},
setBody: function (body) {
if (this._body === body)
return;
this._body = body;
this._body.data = this;
var child, displayObject, locChildren = this._children;
for (var i = 0; i < locChildren.length; i++) {
child = locChildren[i];
if (child instanceof ccs.Bone) {
var displayList = child.getDisplayManager().getDecorativeDisplayList();
for (var j = 0; j < displayList.length; j++) {
displayObject = displayList[j];
var detector = displayObject.getColliderDetector();
if (detector)
detector.setBody(this._body);
}
}
}
},
getShapeList: function () {
if (this._body)
return this._body.shapeList;
return null;
},
getBody: function () {
return this._body;
},
setBlendFunc: function (blendFunc, dst) {
if(dst === undefined){
this._blendFunc.src = blendFunc.src;
this._blendFunc.dst = blendFunc.dst;
} else {
this._blendFunc.src = blendFunc;
this._blendFunc.dst = dst;
}
},
getBlendFunc: function () {
return new cc.BlendFunc(this._blendFunc.src, this._blendFunc.dst);
},
setColliderFilter: function (filter) {
var locBoneDic = this._boneDic;
for (var key in locBoneDic)
locBoneDic[key].setColliderFilter(filter);
},
getArmatureData: function () {
return this.armatureData;
},
setArmatureData: function (armatureData) {
this.armatureData = armatureData;
},
getBatchNode: function () {
return this.batchNode;
},
setBatchNode: function (batchNode) {
this.batchNode = batchNode;
},
getVersion: function () {
return this.version;
},
setVersion: function (version) {
this.version = version;
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new ccs.Armature.CanvasRenderCmd(this);
else
return new ccs.Armature.WebGLRenderCmd(this);
}
});
var _p = ccs.Armature.prototype;
_p.parentBone;
cc.defineGetterSetter(_p, "parentBone", _p.getParentBone, _p.setParentBone);
_p.body;
cc.defineGetterSetter(_p, "body", _p.getBody, _p.setBody);
_p.colliderFilter;
cc.defineGetterSetter(_p, "colliderFilter", null, _p.setColliderFilter);
_p = null;
ccs.Armature.create = function (name, parentBone) {
return new ccs.Armature(name, parentBone);
};
(function(){
ccs.Armature.RenderCmd = {
_updateAnchorPointInPoint: function(){
var node = this._node;
var contentSize = node._contentSize, anchorPoint = node._anchorPoint, offsetPoint = node._offsetPoint;
this._anchorPointInPoints.x = contentSize.width * anchorPoint.x - offsetPoint.x;
this._anchorPointInPoints.y = contentSize.height * anchorPoint.y - offsetPoint.y;
this._realAnchorPointInPoints.x = contentSize.width * anchorPoint.x;
this._realAnchorPointInPoints.y = contentSize.height * anchorPoint.y;
this.setDirtyFlag(cc.Node._dirtyFlags.transformDirty);
},
getAnchorPointInPoints: function(){
return cc.p(this._realAnchorPointInPoints);
}
};
})();
(function(){
ccs.Armature.CanvasRenderCmd = function(renderableObject){
cc.Node.CanvasRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._realAnchorPointInPoints = new cc.Point(0,0);
this._canUseDirtyRegion = true;
this._startRenderCmd = new cc.CustomRenderCmd(this, this._startCmdCallback);
this._RestoreRenderCmd = new cc.CustomRenderCmd(this, this._RestoreCmdCallback);
this._startRenderCmd._canUseDirtyRegion = true;
this._RestoreRenderCmd._canUseDirtyRegion = true;
};
var proto = ccs.Armature.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
cc.inject(ccs.Armature.RenderCmd, proto);
proto.constructor = ccs.Armature.CanvasRenderCmd;
proto._startCmdCallback = function(ctx, scaleX, scaleY){
var node = this._node, parent = node._parent;
this.transform(parent ? parent._renderCmd : null);
var wrapper = ctx || cc._renderContext;
wrapper.save();
wrapper._switchToArmatureMode(true, this._worldTransform, scaleX, scaleY);
};
proto.transform = function(parentCmd, recursive){
ccs.Node.CanvasRenderCmd.prototype.transform.call(this, parentCmd, recursive);
var locChildren = this._node._children;
for (var i = 0, len = locChildren.length; i< len; i++) {
var selBone = locChildren[i];
var boneCmd = selBone._renderCmd;
if (selBone && selBone.getDisplayRenderNode) {
var boneType = selBone.getDisplayRenderNodeType();
var selNode = selBone.getDisplayRenderNode();
if (selNode && selNode._renderCmd){
var cmd = selNode._renderCmd;
cmd.transform(null);
if (boneType !== ccs.DISPLAY_TYPE_ARMATURE && boneType !== ccs.DISPLAY_TYPE_SPRITE) {
cc.affineTransformConcatIn(cmd._worldTransform, selBone._worldTransform);
}
var flags = cc.Node._dirtyFlags, locFlag = cmd._dirtyFlag, boneFlag = boneCmd._dirtyFlag;
var colorDirty = boneFlag & flags.colorDirty,
opacityDirty = boneFlag & flags.opacityDirty;
if (colorDirty)
boneCmd._updateDisplayColor();
if (opacityDirty)
boneCmd._updateDisplayOpacity();
if (colorDirty || opacityDirty)
boneCmd._updateColor();
var parentColor = selBone._renderCmd._displayedColor, parentOpacity = selBone._renderCmd._displayedOpacity;
colorDirty = locFlag & flags.colorDirty;
opacityDirty = locFlag & flags.opacityDirty;
if (colorDirty)
cmd._updateDisplayColor(parentColor);
if (opacityDirty)
cmd._updateDisplayOpacity(parentOpacity);
if (colorDirty || opacityDirty) {
cmd._updateColor();
}
}
}
}
};
proto._RestoreCmdCallback = function(wrapper){
this._cacheDirty = false;
wrapper._switchToArmatureMode(false);
wrapper.restore();
};
proto.initShaderCache = function(){};
proto.setShaderProgram = function(){};
proto.updateChildPosition = function(dis, bone){
dis.visit();
};
proto.rendering = function(ctx, scaleX, scaleY){
var node = this._node;
var locChildren = node._children;
var alphaPremultiplied = cc.BlendFunc.ALPHA_PREMULTIPLIED, alphaNonPremultipled = cc.BlendFunc.ALPHA_NON_PREMULTIPLIED;
for (var i = 0, len = locChildren.length; i< len; i++) {
var selBone = locChildren[i];
if (selBone && selBone.getDisplayRenderNode) {
var selNode = selBone.getDisplayRenderNode();
if (null === selNode)
continue;
var boneCmd = selBone._renderCmd;
boneCmd._syncStatus(this);
switch (selBone.getDisplayRenderNodeType()) {
case ccs.DISPLAY_TYPE_SPRITE:
selNode._renderCmd.visit(boneCmd);
break;
case ccs.DISPLAY_TYPE_ARMATURE:
selNode._renderCmd.rendering(ctx, scaleX, scaleY);
break;
default:
selNode._renderCmd.visit(boneCmd);
break;
}
} else if(selBone instanceof cc.Node) {
this._visitNormalChild(selBone);
}
}
};
proto._visitNormalChild = function(childNode){
if (!childNode)
return;
var cmd = childNode._renderCmd;
if (!childNode._visible)
return;
cmd._curLevel = this._curLevel + 1;
var i, children = childNode._children, child;
cmd._syncStatus(this);
cmd.transform(null);
var len = children.length;
if (len > 0) {
childNode.sortAllChildren();
for (i = 0; i < len; i++) {
child = children[i];
if (child._localZOrder < 0)
child._renderCmd.visit(cmd);
else
break;
}
cc.renderer.pushRenderCommand(cmd);
for (; i < len; i++)
children[i]._renderCmd.visit(cmd);
} else {
cc.renderer.pushRenderCommand(cmd);
}
this._dirtyFlag = 0;
};
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
this._syncStatus(parentCmd);
node.sortAllChildren();
cc.renderer.pushRenderCommand(this._startRenderCmd);
this.rendering();
cc.renderer.pushRenderCommand(this._RestoreRenderCmd);
this._cacheDirty = false;
};
})();
ccs.Bone = ccs.Node.extend({
_boneData: null,
_armature: null,
_childArmature: null,
_displayManager: null,
ignoreMovementBoneData: false,
_tween: null,
_tweenData: null,
_parentBone: null,
_boneTransformDirty: false,
_worldTransform: null,
_blendFunc: null,
blendDirty: false,
_worldInfo: null,
_armatureParentBone: null,
_dataVersion: 0,
_className: "Bone",
ctor: function (name) {
cc.Node.prototype.ctor.call(this);
this._tweenData = null;
this._parentBone = null;
this._armature = null;
this._childArmature = null;
this._boneData = null;
this._tween = null;
this._displayManager = null;
this.ignoreMovementBoneData = false;
this._worldTransform = cc.affineTransformMake(1, 0, 0, 1, 0, 0);
this._boneTransformDirty = true;
this._blendFunc = new cc.BlendFunc(cc.BLEND_SRC, cc.BLEND_DST);
this.blendDirty = false;
this._worldInfo = null;
this._armatureParentBone = null;
this._dataVersion = 0;
ccs.Bone.prototype.init.call(this, name);
},
init: function (name) {
if (name)
this._name = name;
this._tweenData = new ccs.FrameData();
this._tween = new ccs.Tween(this);
this._displayManager = new ccs.DisplayManager(this);
this._worldInfo = new ccs.BaseData();
this._boneData = new ccs.BaseData();
return true;
},
setBoneData: function (boneData) {
cc.assert(boneData, "_boneData must not be null");
if(this._boneData !== boneData)
this._boneData = boneData;
this.setName(this._boneData.name);
this._localZOrder = this._boneData.zOrder;
this._displayManager.initDisplayList(boneData);
},
getBoneData: function () {
return this._boneData;
},
setArmature: function (armature) {
this._armature = armature;
if (armature) {
this._tween.setAnimation(this._armature.getAnimation());
this._dataVersion = this._armature.getArmatureData().dataVersion;
this._armatureParentBone = this._armature.getParentBone();
} else
this._armatureParentBone = null;
},
getArmature: function () {
return this._armature;
},
update: function (delta) {
if (this._parentBone)
this._boneTransformDirty = this._boneTransformDirty || this._parentBone.isTransformDirty();
if (this._armatureParentBone && !this._boneTransformDirty)
this._boneTransformDirty = this._armatureParentBone.isTransformDirty();
if (this._boneTransformDirty){
var locTweenData = this._tweenData;
if (this._dataVersion >= ccs.CONST_VERSION_COMBINED){
ccs.TransformHelp.nodeConcat(locTweenData, this._boneData);
locTweenData.scaleX -= 1;
locTweenData.scaleY -= 1;
}
var locWorldInfo = this._worldInfo;
locWorldInfo.copy(locTweenData);
locWorldInfo.x = locTweenData.x + this._position.x;
locWorldInfo.y = locTweenData.y + this._position.y;
locWorldInfo.scaleX = locTweenData.scaleX * this._scaleX;
locWorldInfo.scaleY = locTweenData.scaleY * this._scaleY;
locWorldInfo.skewX = locTweenData.skewX + this._skewX + cc.degreesToRadians(this._rotationX);
locWorldInfo.skewY = locTweenData.skewY + this._skewY - cc.degreesToRadians(this._rotationY);
if(this._parentBone)
this._applyParentTransform(this._parentBone);
else {
if (this._armatureParentBone)
this._applyParentTransform(this._armatureParentBone);
}
ccs.TransformHelp.nodeToMatrix(locWorldInfo, this._worldTransform);
if (this._armatureParentBone)
cc.affineTransformConcatIn(this._worldTransform, this._armature.getNodeToParentTransform());
}
ccs.displayFactory.updateDisplay(this, delta, this._boneTransformDirty || this._armature.getArmatureTransformDirty());
for(var i=0; i<this._children.length; i++) {
var childBone = this._children[i];
childBone.update(delta);
}
this._boneTransformDirty = false;
},
_applyParentTransform: function (parent) {
var locWorldInfo = this._worldInfo;
var locParentWorldTransform = parent._worldTransform;
var locParentWorldInfo = parent._worldInfo;
var x = locWorldInfo.x;
var y = locWorldInfo.y;
locWorldInfo.x = x * locParentWorldTransform.a + y * locParentWorldTransform.c + locParentWorldInfo.x;
locWorldInfo.y = x * locParentWorldTransform.b + y * locParentWorldTransform.d + locParentWorldInfo.y;
locWorldInfo.scaleX = locWorldInfo.scaleX * locParentWorldInfo.scaleX;
locWorldInfo.scaleY = locWorldInfo.scaleY * locParentWorldInfo.scaleY;
locWorldInfo.skewX = locWorldInfo.skewX + locParentWorldInfo.skewX;
locWorldInfo.skewY = locWorldInfo.skewY + locParentWorldInfo.skewY;
},
setBlendFunc: function (blendFunc, dst) {
var locBlendFunc = this._blendFunc, srcValue, dstValue;
if(dst === undefined){
srcValue = blendFunc.src;
dstValue = blendFunc.dst;
} else {
srcValue = blendFunc;
dstValue = dst;
}
if (locBlendFunc.src !== srcValue || locBlendFunc.dst !== dstValue) {
locBlendFunc.src = srcValue;
locBlendFunc.dst = dstValue;
this.blendDirty = true;
}
},
updateColor: function () {
var display = this._displayManager.getDisplayRenderNode();
if (display !== null) {
var cmd = this._renderCmd;
display.setColor(
cc.color(
cmd._displayedColor.r * this._tweenData.r / 255,
cmd._displayedColor.g * this._tweenData.g / 255,
cmd._displayedColor.b * this._tweenData.b / 255));
display.setOpacity(cmd._displayedOpacity * this._tweenData.a / 255);
}
},
updateZOrder: function () {
if (this._armature.getArmatureData().dataVersion >= ccs.CONST_VERSION_COMBINED) {
this.setLocalZOrder(this._tweenData.zOrder + this._boneData.zOrder);
} else {
this.setLocalZOrder(this._tweenData.zOrder);
}
},
addChildBone: function (child) {
cc.assert(child, "Argument must be non-nil");
cc.assert(!child.parentBone, "child already added. It can't be added again");
if (this._children.indexOf(child) < 0) {
this._children.push(child);
child.setParentBone(this);
}
},
removeChildBone: function (bone, recursion) {
if (this._children.length > 0 && this._children.getIndex(bone) !== -1 ) {
if(recursion) {
var ccbones = bone._children;
for(var i=0; i<ccbones.length; i++){
var ccBone = ccbones[i];
bone.removeChildBone(ccBone, recursion);
}
}
bone.setParentBone(null);
bone.getDisplayManager().setCurrentDecorativeDisplay(null);
cc.arrayRemoveObject(this._children, bone);
}
},
removeFromParent: function (recursion) {
if (this._parentBone)
this._parentBone.removeChildBone(this, recursion);
},
setParentBone: function (parent) {
this._parentBone = parent;
},
getParentBone: function(){
return this._parentBone;
},
setChildArmature: function (armature) {
if (this._childArmature !== armature) {
if (armature == null && this._childArmature)
this._childArmature.setParentBone(null);
this._childArmature = armature;
}
},
getChildArmature: function () {
return this._childArmature;
},
getTween: function () {
return this._tween;
},
setLocalZOrder: function (zOrder) {
if (this._localZOrder !== zOrder)
cc.Node.prototype.setLocalZOrder.call(this, zOrder);
},
getNodeToArmatureTransform: function(){
return this._worldTransform;
},
getNodeToWorldTransform: function(){
return cc.affineTransformConcat(this._worldTransform, this._armature.getNodeToWorldTransform());
},
getDisplayRenderNode: function () {
return this._displayManager.getDisplayRenderNode();
},
getDisplayRenderNodeType: function () {
return this._displayManager.getDisplayRenderNodeType();
},
addDisplay: function (displayData, index) {
index = index || 0;
return this._displayManager.addDisplay(displayData, index);
},
removeDisplay: function (index) {
this._displayManager.removeDisplay(index);
},
changeDisplayByIndex: function (index, force) {
cc.log("changeDisplayByIndex is deprecated. Use changeDisplayWithIndex instead.");
this.changeDisplayWithIndex(index, force);
},
changeDisplayByName: function(name, force){
cc.log("changeDisplayByName is deprecated. Use changeDisplayWithName instead.");
this.changeDisplayWithName(name, force);
},
changeDisplayWithIndex: function (index, force) {
this._displayManager.changeDisplayWithIndex(index, force);
},
changeDisplayWithName: function (name, force) {
this._displayManager.changeDisplayWithName(name, force);
},
getColliderDetector: function(){
var decoDisplay = this._displayManager.getCurrentDecorativeDisplay();
if (decoDisplay){
var detector = decoDisplay.getColliderDetector();
if (detector)
return detector;
}
return null;
},
setColliderFilter: function (filter) {
var displayList = this._displayManager.getDecorativeDisplayList();
for (var i = 0; i < displayList.length; i++) {
var locDecoDisplay = displayList[i];
var locDetector = locDecoDisplay.getColliderDetector();
if (locDetector)
locDetector.setColliderFilter(filter);
}
},
getColliderFilter: function () {
var decoDisplay = this.displayManager.getCurrentDecorativeDisplay();
if (decoDisplay) {
var detector = decoDisplay.getColliderDetector();
if (detector)
return detector.getColliderFilter();
}
return null;
},
setTransformDirty: function (dirty) {
this._boneTransformDirty = dirty;
},
isTransformDirty: function () {
return this._boneTransformDirty;
},
getDisplayManager: function () {
return this._displayManager;
},
setIgnoreMovementBoneData: function (bool) {
this._ignoreMovementBoneData = bool;
},
isIgnoreMovementBoneData: function(){
return this._ignoreMovementBoneData;
},
getBlendFunc: function () {
return new cc.BlendFunc(this._blendFunc.src, this._blendFunc.dst);
},
setBlendDirty: function (dirty) {
this._blendDirty = dirty;
},
isBlendDirty: function () {
return this._blendDirty;
},
getTweenData: function () {
return this._tweenData;
},
getWorldInfo: function(){
return this._worldInfo;
},
getChildrenBone: function () {
return this._children;
},
nodeToArmatureTransform: function () {
return this.getNodeToArmatureTransform();
},
nodeToWorldTransform: function () {
return this.getNodeToWorldTransform();
},
getColliderBodyList: function () {
var detector = this.getColliderDetector();
if(detector)
return detector.getColliderBodyList();
return null;
},
getIgnoreMovementBoneData: function () {
return this.isIgnoreMovementBoneData();
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new ccs.Bone.CanvasRenderCmd(this);
else
return new ccs.Bone.WebGLRenderCmd(this);
}
});
var _p = ccs.Bone.prototype;
_p.boneData;
cc.defineGetterSetter(_p, "boneData", _p.getBoneData, _p.setBoneData);
_p.armature;
cc.defineGetterSetter(_p, "armature", _p.getArmature, _p.setArmature);
_p.childArmature;
cc.defineGetterSetter(_p, "childArmature", _p.getChildArmature, _p.setChildArmature);
_p.childrenBone;
cc.defineGetterSetter(_p, "childrenBone", _p.getChildrenBone);
_p.tween;
cc.defineGetterSetter(_p, "tween", _p.getTween);
_p.tweenData;
cc.defineGetterSetter(_p, "tweenData", _p.getTweenData);
_p.colliderFilter;
cc.defineGetterSetter(_p, "colliderFilter", _p.getColliderFilter, _p.setColliderFilter);
_p = null;
ccs.Bone.create = function (name) {
return new ccs.Bone(name);
};
ccs.Bone.RenderCmd = {
_updateColor: function () {
var node = this._node;
var display = node._displayManager.getDisplayRenderNode();
if (display !== null) {
var displayCmd = display._renderCmd;
display.setColor(this._displayedColor);
display.setOpacity(this._displayedOpacity);
displayCmd._syncDisplayColor(node._tweenData);
displayCmd._syncDisplayOpacity(node._tweenData.a);
displayCmd._updateColor();
}
},
transform: function (parentCmd, recursive) {
var node = this._node,
t = this._transform,
wt = this._worldTransform,
pt = parentCmd ? parentCmd._worldTransform : null;
if (pt) {
this.originTransform();
cc.affineTransformConcatIn(t, node._worldTransform);
}
if (pt) {
wt.a = t.a * pt.a + t.b * pt.c;
wt.b = t.a * pt.b + t.b * pt.d;
wt.c = t.c * pt.a + t.d * pt.c;
wt.d = t.c * pt.b + t.d * pt.d;
wt.tx = t.tx * pt.a + t.ty * pt.c + pt.tx;
wt.ty = t.tx * pt.b + t.ty * pt.d + pt.ty;
}
else {
wt.a = t.a;
wt.b = t.b;
wt.c = t.c;
wt.d = t.d;
wt.tx = t.tx;
wt.ty = t.ty;
}
}
};
(function(){
ccs.Bone.CanvasRenderCmd = function(renderable){
cc.Node.CanvasRenderCmd.call(this, renderable);
this._needDraw = false;
};
var proto = ccs.Bone.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
cc.inject(ccs.Bone.RenderCmd, proto);
proto.constructor = ccs.Bone.CanvasRenderCmd;
})();
(function(){
if(!cc.Node.WebGLRenderCmd)
return;
ccs.Bone.WebGLRenderCmd = function(renderable){
cc.Node.WebGLRenderCmd.call(this, renderable);
this._needDraw = false;
};
var proto = ccs.Bone.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
cc.inject(ccs.Bone.RenderCmd, proto);
proto.constructor = ccs.Bone.WebGLRenderCmd;
})();
ccs.FRAME_TYPE_MOVE = 0;
ccs.FRAME_TYPE_SCALE = 1;
ccs.FRAME_TYPE_ROTATE = 2;
ccs.FRAME_TYPE_TINT = 3;
ccs.FRAME_TYPE_FADE = 4;
ccs.FRAME_TYPE_MAX = 5;
ccs.FrameEaseType = {
CUSTOM : -1,
LINEAR : 0,
SINE_EASEIN : 1,
SINE_EASEOUT : 2,
SINE_EASEINOUT : 3,
QUAD_EASEIN : 4,
QUAD_EASEOUT : 5,
QUAD_EASEINOUT : 6,
CUBIC_EASEIN : 7,
CUBIC_EASEOUT : 8,
CUBIC_EASEINOUT : 9,
QUART_EASEIN : 10,
QUART_EASEOUT : 11,
QUART_EASEINOUT : 12,
QUINT_EASEIN : 13,
QUINT_EASEOUT : 14,
QUINT_EASEINOUT : 15,
EXPO_EASEIN : 16,
EXPO_EASEOUT : 17,
EXPO_EASEINOUT : 18,
CIRC_EASEIN : 19,
CIRC_EASEOUT : 20,
CIRC_EASEINOUT : 21,
ELASTIC_EASEIN : 22,
ELASTIC_EASEOUT : 23,
ELASTIC_EASEINOUT : 24,
BACK_EASEIN : 25,
BACK_EASEOUT : 26,
BACK_EASEINOUT : 27,
BOUNCE_EASEIN : 28,
BOUNCE_EASEOUT : 29,
BOUNCE_EASEINOUT : 30,
TWEEN_EASING_MAX: 1000
};
ccs.ActionFrame = ccs.Class.extend({
frameType: 0,
easingType: 0,
frameIndex: 0,
_Parameter: null,
time: 0,
ctor: function () {
this.frameType = 0;
this.easingType = ccs.FrameEaseType.LINEAR;
this.frameIndex = 0;
this.time = 0;
},
getAction: function (duration, srcFrame) {
cc.log("Need a definition of <getAction> for ActionFrame");
return null;
},
_getEasingAction : function (action) {
if (action === null) {
console.error("Action cannot be null!");
return null;
}
var resultAction;
switch (this.easingType) {
case ccs.FrameEaseType.CUSTOM:
break;
case ccs.FrameEaseType.LINEAR:
resultAction = action;
break;
case ccs.FrameEaseType.SINE_EASEIN:
resultAction = action.easing(cc.easeSineIn());
break;
case ccs.FrameEaseType.SINE_EASEOUT:
resultAction = action.easing(cc.easeSineOut());
break;
case ccs.FrameEaseType.SINE_EASEINOUT:
resultAction = action.easing(cc.easeSineInOut());
break;
case ccs.FrameEaseType.QUAD_EASEIN:
resultAction = action.easing(cc.easeQuadraticActionIn());
break;
case ccs.FrameEaseType.QUAD_EASEOUT:
resultAction = action.easing(cc.easeQuadraticActionOut());
break;
case ccs.FrameEaseType.QUAD_EASEINOUT:
resultAction = action.easing(cc.easeQuadraticActionInOut());
break;
case ccs.FrameEaseType.CUBIC_EASEIN:
resultAction = action.easing(cc.easeCubicActionIn());
break;
case ccs.FrameEaseType.CUBIC_EASEOUT:
resultAction = action.easing(cc.easeCubicActionOut());
break;
case ccs.FrameEaseType.CUBIC_EASEINOUT:
resultAction = action.easing(cc.easeCubicActionInOut());
break;
case ccs.FrameEaseType.QUART_EASEIN:
resultAction = action.easing(cc.easeQuarticActionIn());
break;
case ccs.FrameEaseType.QUART_EASEOUT:
resultAction = action.easing(cc.easeQuarticActionOut());
break;
case ccs.FrameEaseType.QUART_EASEINOUT:
resultAction = action.easing(cc.easeQuarticActionInOut());
break;
case ccs.FrameEaseType.QUINT_EASEIN:
resultAction = action.easing(cc.easeQuinticActionIn());
break;
case ccs.FrameEaseType.QUINT_EASEOUT:
resultAction = action.easing(cc.easeQuinticActionOut());
break;
case ccs.FrameEaseType.QUINT_EASEINOUT:
resultAction = action.easing(cc.easeQuinticActionInOut());
break;
case ccs.FrameEaseType.EXPO_EASEIN:
resultAction = action.easing(cc.easeExponentialIn());
break;
case ccs.FrameEaseType.EXPO_EASEOUT:
resultAction = action.easing(cc.easeExponentialOut());
break;
case ccs.FrameEaseType.EXPO_EASEINOUT:
resultAction = action.easing(cc.easeExponentialInOut());
break;
case ccs.FrameEaseType.CIRC_EASEIN:
resultAction = action.easing(cc.easeCircleActionIn());
break;
case ccs.FrameEaseType.CIRC_EASEOUT:
resultAction = action.easing(cc.easeCircleActionOut());
break;
case ccs.FrameEaseType.CIRC_EASEINOUT:
resultAction = action.easing(cc.easeCircleActionInOut());
break;
case ccs.FrameEaseType.ELASTIC_EASEIN:
resultAction = action.easing(cc.easeElasticIn());
break;
case ccs.FrameEaseType.ELASTIC_EASEOUT:
resultAction = action.easing(cc.easeElasticOut());
break;
case ccs.FrameEaseType.ELASTIC_EASEINOUT:
resultAction = action.easing(cc.easeElasticInOut());
break;
case ccs.FrameEaseType.BACK_EASEIN:
resultAction = action.easing(cc.easeBackIn());
break;
case ccs.FrameEaseType.BACK_EASEOUT:
resultAction = action.easing(cc.easeBackOut());
break;
case ccs.FrameEaseType.BACK_EASEINOUT:
resultAction = action.easing(cc.easeBackInOut());
break;
case ccs.FrameEaseType.BOUNCE_EASEIN:
resultAction = action.easing(cc.easeBounceIn());
break;
case ccs.FrameEaseType.BOUNCE_EASEOUT:
resultAction = action.easing(cc.easeBounceOut());
break;
case ccs.FrameEaseType.BOUNCE_EASEINOUT:
resultAction = action.easing(cc.easeBounceInOut());
break;
}
return resultAction;
},
setEasingParameter: function(parameter){
this._Parameter = [];
for(var i=0;i<parameter.length;i++)
this._Parameter.push(parameter[i]);
},
setEasingType: function(easingType){
this.easingType = easingType;
}
});
ccs.ActionMoveFrame = ccs.ActionFrame.extend({
_position: null,
ctor: function () {
ccs.ActionFrame.prototype.ctor.call(this);
this._position = cc.p(0, 0);
this.frameType = ccs.FRAME_TYPE_MOVE;
},
setPosition: function (pos, y) {
if (y === undefined) {
this._position.x = pos.x;
this._position.y = pos.y;
} else {
this._position.x = pos;
this._position.y = y;
}
},
getPosition: function () {
return this._position;
},
getAction: function (duration) {
return this._getEasingAction(cc.moveTo(duration, this._position));
}
});
ccs.ActionScaleFrame = ccs.ActionFrame.extend({
_scaleX: 1,
_scaleY: 1,
ctor: function () {
ccs.ActionFrame.prototype.ctor.call(this);
this._scaleX = 1;
this._scaleY = 1;
this.frameType = ccs.FRAME_TYPE_SCALE;
},
setScaleX: function (scaleX) {
this._scaleX = scaleX;
},
getScaleX: function () {
return this._scaleX;
},
setScaleY: function (scaleY) {
this._scaleY = scaleY;
},
getScaleY: function () {
return this._scaleY;
},
getAction: function (duration) {
return this._getEasingAction(cc.scaleTo(duration, this._scaleX, this._scaleY));
}
});
ccs.ActionRotationFrame = ccs.ActionFrame.extend({
_rotation: 0,
ctor: function () {
ccs.ActionFrame.prototype.ctor.call(this);
this._rotation = 0;
this.frameType = ccs.FRAME_TYPE_ROTATE;
},
setRotation: function (rotation) {
this._rotation = rotation;
},
getRotation: function () {
return this._rotation;
},
getAction: function (duration, srcFrame) {
if(srcFrame === undefined)
return this._getEasingAction(cc.rotateTo(duration, this._rotation));
else {
if (!(srcFrame instanceof cc.ActionRotationFrame))
return this.getAction(duration);
else{
var diffRotation = this._rotation - srcFrame._rotation;
return this._getEasingAction(cc.rotateBy(duration,diffRotation));
}
}
}
});
ccs.ActionFadeFrame = ccs.ActionFrame.extend({
_opacity: 255,
ctor: function () {
ccs.ActionFrame.prototype.ctor.call(this);
this._opacity = 255;
this.frameType = ccs.FRAME_TYPE_FADE;
},
setOpacity: function (opacity) {
this._opacity = opacity;
},
getOpacity: function () {
return this._opacity;
},
getAction: function (duration) {
return this._getEasingAction(cc.fadeTo(duration, this._opacity));
}
});
ccs.ActionTintFrame = ccs.ActionFrame.extend({
_color: null,
ctor: function () {
ccs.ActionFrame.prototype.ctor.call(this);
this._color = cc.color(255, 255, 255, 255);
this.frameType = ccs.FRAME_TYPE_TINT;
},
setColor: function (color) {
var locColor = this._color;
locColor.r = color.r;
locColor.g = color.g;
locColor.b = color.b;
},
getColor: function () {
var locColor = this._color;
return cc.color(locColor.r, locColor.g, locColor.b, locColor.a);
},
getAction: function (duration) {
return this._getEasingAction(cc.tintTo(duration, this._color.r, this._color.g, this._color.b));
}
});
ccs.actionManager = {
_actionDic: {},
initWithDictionary: function (jsonName, dic, root) {
var path = jsonName;
var pos = path.lastIndexOf("/");
var fileName = path.substr(pos + 1, path.length);
var actionList = dic["actionlist"];
var locActionList = [];
for (var i = 0; i < actionList.length; i++) {
var locAction = new ccs.ActionObject();
var locActionDic = actionList[i];
locAction.initWithDictionary(locActionDic, root);
locActionList.push(locAction);
}
this._actionDic[fileName] = locActionList;
},
getActionByName: function (jsonName, actionName) {
var path = jsonName;
var pos = path.lastIndexOf("/");
var fileName = path.substr(pos + 1, path.length);
var actionList = this._actionDic[fileName];
if (!actionList)
return null;
for (var i = 0; i < actionList.length; i++) {
var locAction = actionList[i];
if (actionName === locAction.getName())
return locAction;
}
return null;
},
playActionByName: function (jsonName, actionName, fun) {
var action = this.getActionByName(jsonName, actionName);
if (action)
action.play(fun);
},
stopActionByName: function (jsonName, actionName) {
var action = this.getActionByName(jsonName, actionName);
if (action)
action.stop();
},
releaseActions: function () {
this._actionDic = {};
},
clear: function() {
this._actionDic = {};
}
};
ccs.ActionNode = ccs.Class.extend({
_currentFrameIndex: 0,
_destFrameIndex: 0,
_unitTime: 0,
_actionTag: 0,
_object: null,
_actionSpawn: null,
_action: null,
_frameArray: null,
_frameArrayNum: 0,
ctor: function () {
this._currentFrameIndex = 0;
this._destFrameIndex = 0;
this._unitTime = 0.1;
this._actionTag = 0;
this._object = null;
this._actionSpawn = null;
this._action = null;
this._frameArray = [];
this._frameArrayNum = ccs.FRAME_TYPE_MAX;
for (var i = 0; i < this._frameArrayNum; i++)
this._frameArray.push([]);
},
initWithDictionary: function (dic, root) {
this.setActionTag(dic["ActionTag"]);
var actionFrameList = dic["actionframelist"];
var node = ccui.helper.seekActionWidgetByActionTag(root, dic["ActionTag"]);
var positionOffset = node instanceof ccui.Widget && !(node instanceof ccui.Layout);
for (var i = 0; i < actionFrameList.length; i++) {
var actionFrameDic = actionFrameList[i];
var frameIndex = actionFrameDic["frameid"];
var frameTweenType = actionFrameDic["tweenType"];
if(frameTweenType == null)
frameTweenType = 0;
var frameTweenParameterNum = actionFrameDic["tweenParameter"];
var frameTweenParameter = [];
for (var j = 0; j < frameTweenParameterNum; j++){
var value = actionFrameDic["tweenParameter"][j];
frameTweenParameter.push(value);
}
var actionFrame, actionArray;
if (actionFrameDic["positionx"] !== undefined) {
var positionX = actionFrameDic["positionx"];
var positionY = actionFrameDic["positiony"];
if(positionOffset && node.parent){
var AnchorPointIn = node.parent.getAnchorPointInPoints();
positionX += AnchorPointIn.x;
positionY += AnchorPointIn.y;
}
actionFrame = new ccs.ActionMoveFrame();
actionFrame.frameIndex = frameIndex;
actionFrame.setEasingType(frameTweenType);
actionFrame.setEasingParameter(frameTweenParameter);
actionFrame.setPosition(positionX, positionY);
actionArray = this._frameArray[ccs.FRAME_TYPE_MOVE];
actionArray.push(actionFrame);
}
if (actionFrameDic["scalex"] !== undefined) {
var scaleX = actionFrameDic["scalex"];
var scaleY = actionFrameDic["scaley"];
actionFrame = new ccs.ActionScaleFrame();
actionFrame.frameIndex = frameIndex;
actionFrame.setEasingType(frameTweenType);
actionFrame.setEasingParameter(frameTweenParameter);
actionFrame.setScaleX(scaleX);
actionFrame.setScaleY(scaleY);
actionArray = this._frameArray[ccs.FRAME_TYPE_SCALE];
actionArray.push(actionFrame);
}
if (actionFrameDic["rotation"] !== undefined) {
var rotation = actionFrameDic["rotation"];
actionFrame = new ccs.ActionRotationFrame();
actionFrame.frameIndex = frameIndex;
actionFrame.setEasingType(frameTweenType);
actionFrame.setEasingParameter(frameTweenParameter);
actionFrame.setRotation(rotation);
actionArray = this._frameArray[ccs.FRAME_TYPE_ROTATE];
actionArray.push(actionFrame);
}
if (actionFrameDic["opacity"] !== undefined) {
var opacity = actionFrameDic["opacity"];
actionFrame = new ccs.ActionFadeFrame();
actionFrame.frameIndex = frameIndex;
actionFrame.setEasingType(frameTweenType);
actionFrame.setEasingParameter(frameTweenParameter);
actionFrame.setOpacity(opacity);
actionArray = this._frameArray[ccs.FRAME_TYPE_FADE];
actionArray.push(actionFrame);
}
if (actionFrameDic["colorr"] !== undefined) {
var colorR = actionFrameDic["colorr"];
var colorG = actionFrameDic["colorg"];
var colorB = actionFrameDic["colorb"];
actionFrame = new ccs.ActionTintFrame();
actionFrame.frameIndex = frameIndex;
actionFrame.setEasingType(frameTweenType);
actionFrame.setEasingParameter(frameTweenParameter);
actionFrame.setColor(cc.color(colorR, colorG, colorB));
actionArray = this._frameArray[ccs.FRAME_TYPE_TINT];
actionArray.push(actionFrame);
}
actionFrameDic = null;
}
this._initActionNodeFromRoot(root);
},
_initActionNodeFromRoot: function (root) {
if (root instanceof ccui.Widget) {
var widget = ccui.helper.seekActionWidgetByActionTag(root, this.getActionTag());
if (widget)
this.setObject(widget);
}
},
setUnitTime: function (time) {
this._unitTime = time;
this._refreshActionProperty();
},
getUnitTime: function () {
return this._unitTime;
},
setActionTag: function (tag) {
this._actionTag = tag;
},
getActionTag: function () {
return this._actionTag;
},
setObject: function (node) {
this._object = node;
},
getObject: function () {
return this._object;
},
getActionNode: function () {
if (this._object instanceof cc.Node)
return this._object;
return null;
},
insertFrame: function (index, frame) {
if (frame == null)
return;
var frameType = frame.frameType;
var array = this._frameArray[frameType];
array.splice(index, 0, frame);
},
addFrame: function (frame) {
if (!frame)
return;
var frameType = frame.frameType;
var array = this._frameArray[frameType];
array.push(frame);
},
deleteFrame: function (frame) {
if (frame == null)
return;
var frameType = frame.frameType;
var array = this._frameArray[frameType];
cc.arrayRemoveObject(array, frame);
},
clearAllFrame: function () {
for (var i = 0; i < this._frameArrayNum; i++)
this._frameArray[i].length = 0;
},
_refreshActionProperty: function () {
if (this._object === null)
return null;
var locSpawnArray = [];
for (var i = 0; i < this._frameArrayNum; i++) {
var locArray = this._frameArray[i];
if (locArray.length <= 0)
continue;
var locSequenceArray = [];
for (var j = 0; j < locArray.length; j++) {
var locFrame = locArray[j];
var locAction = null;
if (j !== 0) {
var locSrcFrame = locArray[j - 1];
var locDuration = (locFrame.frameIndex - locSrcFrame.frameIndex) * this.getUnitTime();
locAction = locFrame.getAction(locDuration);
}
else {
locAction = locFrame.getAction(0);
}
if(locAction)
locSequenceArray.push(locAction);
}
if(locSequenceArray){
var locSequence = cc.sequence(locSequenceArray);
if (locSequence !== null)
locSpawnArray.push(locSequence);
}
}
this._action = null;
this._actionSpawn = cc.spawn(locSpawnArray);
return this._actionSpawn;
},
playAction: function (fun) {
if (this._object === null || this._actionSpawn === null)
return;
if(fun)
this._action = cc.sequence(this._actionSpawn, fun);
else
this._action = cc.sequence(this._actionSpawn);
this._runAction();
},
_runAction: function () {
var node = this.getActionNode();
if (node !== null && this._action !== null)
node.runAction(this._action);
},
stopAction: function () {
var node = this.getActionNode();
if (node !== null && this._action !== null) {
if(!this._action.isDone())
node.stopAction(this._action);
}
},
getFirstFrameIndex: function () {
var locFrameindex = 99999;
var bFindFrame = false, locFrameArray = this._frameArray;
for (var i = 0, len = this._frameArrayNum; i < len; i++) {
var locArray = locFrameArray[i];
if (locArray.length <= 0)
continue;
bFindFrame = true;
var locFrameIndex = locArray[0].frameIndex;
locFrameindex = locFrameindex > locFrameIndex ? locFrameIndex : locFrameindex;
}
if (!bFindFrame)
locFrameindex = 0;
return locFrameindex;
},
getLastFrameIndex: function () {
var locFrameindex = -1;
var locIsFindFrame = false ,locFrameArray = this._frameArray;
for (var i = 0, len = this._frameArrayNum; i < len; i++) {
var locArray = locFrameArray[i];
if (locArray.length <= 0)
continue;
locIsFindFrame = true;
var locFrame = locArray[locArray.length - 1];
var locFrameIndex = locFrame.frameIndex;
locFrameindex = locFrameindex < locFrameIndex ? locFrameIndex : locFrameindex;
}
if (!locIsFindFrame)
locFrameindex = 0;
return locFrameindex;
},
updateActionToTimeLine: function (time) {
var locIsFindFrame = false;
var locUnitTime = this.getUnitTime();
for (var i = 0; i < this._frameArrayNum; i++) {
var locArray = this._frameArray[i];
if (locArray === null)
continue;
for (var j = 0; j < locArray.length; j++) {
var locFrame = locArray[j];
if (locFrame.frameIndex * locUnitTime === time) {
this._easingToFrame(1.0, 1.0, locFrame);
locIsFindFrame = true;
break;
} else if (locFrame.frameIndex * locUnitTime > time) {
if (j === 0) {
this._easingToFrame(1.0, 1.0, locFrame);
locIsFindFrame = false;
} else {
var locSrcFrame = locArray[j - 1];
var locDuration = (locFrame.frameIndex - locSrcFrame.frameIndex) * locUnitTime;
var locDelaytime = time - locSrcFrame.frameIndex * locUnitTime;
this._easingToFrame(locDuration, 1.0, locSrcFrame);
this._easingToFrame(locDuration, locDelaytime / locDuration, locFrame);
locIsFindFrame = true;
}
break;
}
}
}
return locIsFindFrame;
},
_easingToFrame: function (duration, delayTime, destFrame) {
var action = destFrame.getAction(duration);
var node = this.getActionNode();
if (action == null || node == null)
return;
action.startWithTarget(node);
action.update(delayTime);
},
isActionDoneOnce: function () {
if (this._action === null)
return true;
return this._action.isDone();
}
});
ccs.ActionObject = ccs.Class.extend({
_actionNodeList: null,
_name: "",
_loop: false,
_pause: false,
_playing: false,
_unitTime: 0,
_currentTime: 0,
_scheduler:null,
_callback: null,
_fTotalTime: 0,
ctor: function () {
this._actionNodeList = [];
this._name = "";
this._loop = false;
this._pause = false;
this._playing = false;
this._unitTime = 0.1;
this._currentTime = 0;
this._fTotalTime = 0;
this._scheduler = cc.director.getScheduler();
},
setName: function (name) {
this._name = name;
},
getName: function () {
return this._name;
},
setLoop: function (loop) {
this._loop = loop;
},
getLoop: function () {
return this._loop;
},
setUnitTime: function (time) {
this._unitTime = time;
var frameNum = this._actionNodeList.length;
for (var i = 0; i < frameNum; i++) {
var locActionNode = this._actionNodeList[i];
locActionNode.setUnitTime(this._unitTime);
}
},
getUnitTime: function () {
return this._unitTime;
},
getCurrentTime: function () {
return this._currentTime;
},
setCurrentTime: function (time) {
this._currentTime = time;
},
getTotalTime: function(){
return this._fTotalTime;
},
isPlaying: function () {
return this._playing;
},
initWithDictionary: function (dic, root) {
this.setName(dic["name"]);
this.setLoop(dic["loop"]);
this.setUnitTime(dic["unittime"]);
var actionNodeList = dic["actionnodelist"];
var maxLength = 0;
for (var i = 0; i < actionNodeList.length; i++) {
var actionNode = new ccs.ActionNode();
var actionNodeDic = actionNodeList[i];
actionNode.initWithDictionary(actionNodeDic, root);
actionNode.setUnitTime(this.getUnitTime());
this._actionNodeList.push(actionNode);
var length = actionNode.getLastFrameIndex() - actionNode.getFirstFrameIndex();
if(length > maxLength){
maxLength = length;
}
}
this._fTotalTime = maxLength * this._unitTime;
},
addActionNode: function (node) {
if (!node)
return;
this._actionNodeList.push(node);
node.setUnitTime(this._unitTime);
},
removeActionNode: function (node) {
if (node == null)
return;
cc.arrayRemoveObject(this._actionNodeList, node);
},
play: function (fun) {
this.stop();
this.updateToFrameByTime(0);
var locActionNodeList = this._actionNodeList;
var frameNum = locActionNodeList.length;
for (var i = 0; i < frameNum; i++) {
locActionNodeList[i].playAction(fun);
}
if (this._loop)
this._scheduler.schedule(this.simulationActionUpdate, this, 0, cc.REPEAT_FOREVER, 0, false, this.__instanceId + "");
if(fun !== undefined)
this._callback = fun;
},
pause: function () {
this._pause = true;
this._playing = false;
},
stop: function () {
var locActionNodeList = this._actionNodeList;
for (var i = 0; i < locActionNodeList.length; i++)
locActionNodeList[i].stopAction();
this._scheduler.unschedule(this.simulationActionUpdate, this);
this._pause = false;
this._playing = false;
},
updateToFrameByTime: function (time) {
this._currentTime = time;
for (var i = 0; i < this._actionNodeList.length; i++) {
var locActionNode = this._actionNodeList[i];
locActionNode.updateActionToTimeLine(time);
}
},
simulationActionUpdate: function (dt) {
var isEnd = true, locNodeList = this._actionNodeList;
for(var i = 0, len = locNodeList.length; i < len; i++) {
if (!locNodeList[i].isActionDoneOnce()){
isEnd = false;
break;
}
}
if (isEnd){
if (this._callback !== null)
this._callback.execute();
if (this._loop)
this.play();
else{
this._playing = false;
this._scheduler.unschedule(this.simulationActionUpdate, this);
}
}
}
});
ccs.ComAttribute = ccs.Component.extend({
_jsonDict: null,
_filePath: "",
ctor: function () {
cc.Component.prototype.ctor.call(this);
this._jsonDict = {};
this._filePath = "";
this._name = "CCComAttribute";
ccs.ComAttribute.prototype.init.call(this);
},
init: function () {
this._jsonDict = {};
return true;
},
setInt: function (key, value) {
if (!key) {
cc.log("Argument must be non-nil");
return;
}
this._jsonDict[key] = value;
},
setDouble: function (key, value) {
if (!key) {
cc.log("Argument must be non-nil");
return;
}
this._jsonDict[key] = value;
},
setFloat: function (key, value) {
if (!key) {
cc.log("Argument must be non-nil");
return;
}
this._jsonDict[key] = value;
},
setBool: function (key, value) {
if (!key) {
cc.log("Argument must be non-nil");
return;
}
this._jsonDict[key] = value;
},
setString: function (key, value) {
if (!key) {
cc.log("Argument must be non-nil");
return;
}
this._jsonDict[key] = value;
},
setObject: function (key, value) {
if (!key) {
cc.log("Argument must be non-nil");
return;
}
this._jsonDict[key] = value;
},
getInt: function (key) {
var ret = this._jsonDict[key];
return parseInt(ret || 0);
},
getDouble: function (key) {
var ret = this._jsonDict[key];
return parseFloat(ret || 0.0);
},
getFloat: function (key) {
var ret = this._jsonDict[key];
return parseFloat(ret || 0.0);
},
getBool: function (key) {
var ret = this._jsonDict[key];
return Boolean(ret || false);
},
getString: function (key) {
var ret = this._jsonDict[key];
return ret || "";
},
getObject: function (key) {
return this._jsonDict[key];
},
parse:function(filename){
this._jsonDict = cc.loader.getRes(filename);
}
});
ccs.ComAttribute.create = function () {
return new ccs.ComAttribute();
};
ccs.ComAudio = ccs.Component.extend({
_filePath: "",
_loop: false,
ctor: function () {
cc.Component.prototype.ctor.call(this);
this._name = "Audio";
ccs.ComAudio.prototype.init.call(this);
},
init: function () {
return true;
},
onExit: function () {
this.stopBackgroundMusic(true);
this.stopAllEffects();
},
end: function () {
cc.audioEngine.end();
},
preloadBackgroundMusic: function (pszFilePath) {
cc.loader.load(pszFilePath);
},
playBackgroundMusic: function (pszFilePath, loop) {
if(pszFilePath){
cc.audioEngine.playMusic(pszFilePath, loop);
}else{
cc.audioEngine.playMusic(this._filePath, this._loop);
}
},
stopBackgroundMusic: function (releaseData) {
cc.audioEngine.stopMusic(releaseData);
},
pauseBackgroundMusic: function () {
cc.audioEngine.pauseMusic();
},
resumeBackgroundMusic: function () {
cc.audioEngine.resumeMusic();
},
rewindBackgroundMusic: function () {
cc.audioEngine.rewindMusic();
},
willPlayBackgroundMusic: function () {
return cc.audioEngine.willPlayMusic();
},
isBackgroundMusicPlaying: function () {
return cc.audioEngine.isMusicPlaying();
},
getBackgroundMusicVolume: function () {
return cc.audioEngine.getMusicVolume();
},
setBackgroundMusicVolume: function (volume) {
cc.audioEngine.setMusicVolume(volume);
},
getEffectsVolume: function () {
return cc.audioEngine.getEffectsVolume();
},
setEffectsVolume: function (volume) {
cc.audioEngine.setEffectsVolume(volume);
},
playEffect: function (pszFilePath, loop) {
if (pszFilePath)
return cc.audioEngine.playEffect(pszFilePath, loop);
else
return cc.audioEngine.playEffect(this._filePath, this._loop);
},
pauseEffect: function (soundId) {
cc.audioEngine.pauseEffect(soundId);
},
pauseAllEffects: function () {
cc.audioEngine.pauseAllEffects();
},
resumeEffect: function (soundId) {
cc.audioEngine.resumeEffect(soundId);
},
resumeAllEffects: function () {
cc.audioEngine.resumeAllEffects();
},
stopEffect: function (soundId) {
cc.audioEngine.stopEffect(soundId);
},
stopAllEffects: function () {
cc.audioEngine.stopAllEffects();
},
preloadEffect: function (pszFilePath) {
cc.loader.getRes(pszFilePath);
this.setFile(pszFilePath);
this.setLoop(false);
},
unloadEffect: function (pszFilePath) {
cc.audioEngine.unloadEffect(pszFilePath);
},
setFile: function (pszFilePath) {
this._filePath = pszFilePath;
},
setLoop: function (loop) {
this._loop = loop;
},
getFile: function () {
return this._filePath;
},
isLoop: function () {
return this._loop;
}
});
ccs.ComAudio.create = function () {
return new ccs.ComAudio();
};
ccs.ComController = ccs.Component.extend({
ctor: function () {
cc.Component.prototype.ctor.call(this);
this._name = "ComController";
ccs.ComController.prototype.init.call(this);
},
onEnter: function () {
if (this._owner !== null)
this._owner.scheduleUpdate();
},
isEnabled: function () {
return this._enabled;
},
setEnabled: function (bool) {
this._enabled = bool;
}
});
ccs.ComController.create = function () {
return new ccs.ComController();
};
ccs.ComRender = ccs.Component.extend({
_render: null,
ctor: function (node, comName) {
cc.Component.prototype.ctor.call(this);
this._render = node;
this._name = comName;
this.isRenderer = true;
ccs.ComRender.prototype.init.call(this);
},
onEnter: function () {
if (this._owner)
this._owner.addChild(this._render);
},
onExit: function () {
if (this._owner) {
this._owner.removeChild(this._render, true);
this._render = null;
}
},
getNode: function () {
return this._render;
},
setNode: function (node) {
this._render = node;
}
});
ccs.ComRender.create = function (node, comName) {
return new ccs.ComRender(node, comName);
};
ccs.objectFactory = {
_typeMap: {},
createObject: function (className) {
var o = null;
var t = this._typeMap[className];
if (t) {
if(cc.isFunction(t._fun))
o = new t._fun();
else
o = t._fun;
}
return o;
},
registerType: function (t) {
this._typeMap[t._className] = t;
},
createGUI: function(name){
var object = null;
if(name === "Panel")
name = "Layout";
else if(name === "TextArea")
name = "Label";
else if(name === "TextButton")
name = "Button";
var t = this._typeMap[name];
if(t && t._fun)
object = t._fun;
return object;
},
removeAll: function(){
this._typeMap = {};
}
};
ccs.TInfo = ccs.Class.extend({
_className: "",
_fun: null,
ctor: function (c, f) {
if (f) {
this._className = c;
this._fun = f;
} else {
this._className = c._className;
this._fun = c._fun;
}
ccs.objectFactory.registerType(this);
}
});
ccs.sendEvent = function (event) {
var triggerObjArr = ccs.triggerManager.get(event);
if (triggerObjArr == null)
return;
for (var i = 0; i < triggerObjArr.length; i++) {
var triObj = triggerObjArr[i];
if (triObj != null && triObj.detect())
triObj.done();
}
};
ccs.registerTriggerClass = function (className, func) {
new ccs.TInfo(className, func);
};
ccs.triggerManager = {
_eventTriggers: {},
_triggerObjs: {},
_movementDispatches: [],
parse: function (triggers) {
for (var i = 0; i < triggers.length; ++i) {
var subDict = triggers[i];
var triggerObj = new ccs.TriggerObj();
triggerObj.serialize(subDict);
var events = triggerObj.getEvents();
for (var j = 0; j < events.length; j++) {
var event = events[j];
this.add(event, triggerObj);
}
this._triggerObjs[triggerObj.getId()] = triggerObj;
}
},
get: function (event) {
return this._eventTriggers[event];
},
getTriggerObj: function (id) {
return this._triggerObjs[id];
},
add: function (event, triggerObj) {
var eventTriggers = this._eventTriggers[event];
if (!eventTriggers)
eventTriggers = [];
if (eventTriggers.indexOf(triggerObj) === -1) {
eventTriggers.push(triggerObj);
this._eventTriggers[event] = eventTriggers;
}
},
removeAll: function () {
for (var key in this._eventTriggers) {
var triObjArr = this._eventTriggers[key];
for (var j = 0; j < triObjArr.length; j++) {
var obj = triObjArr[j];
obj.removeAll();
}
}
this._eventTriggers = {};
},
remove: function (event, Obj) {
if (Obj)
return this._removeObj(event, Obj);
var bRet = false;
do {
var triObjects = this._eventTriggers[event];
if (!triObjects)
break;
for (var i = 0; i < triObjects.length; i++) {
var triObject = triObjects[i];
if (triObject)
triObject.removeAll();
}
delete this._eventTriggers[event];
bRet = true;
} while (0);
return bRet;
},
_removeObj: function (event, Obj) {
var bRet = false;
do
{
var triObjects = this._eventTriggers[event];
if (!triObjects) break;
for (var i = 0; i < triObjects.length; i++) {
var triObject = triObjects[i];
if (triObject && triObject == Obj) {
triObject.removeAll();
triObjects.splice(i, 1);
break;
}
}
bRet = true;
} while (0);
return bRet;
},
removeTriggerObj: function (id) {
var obj = this.getTriggerObj(id);
if (!obj)
return false;
var events = obj.getEvents();
for (var i = 0; i < events.length; i++) {
var event = events[i];
this.remove(event, obj);
}
return true;
},
isEmpty: function () {
return !this._eventTriggers || this._eventTriggers.length <= 0;
},
addArmatureMovementCallBack: function (armature, callFunc, target) {
if (armature == null || target == null || callFunc == null)
return;
var locAmd, hasADD = false;
for (var i = 0; i < this._movementDispatches.length; i++) {
locAmd = this._movementDispatches[i];
if (locAmd && locAmd[0] === armature) {
locAmd.addAnimationEventCallBack(callFunc, target);
hasADD = true;
}
}
if (!hasADD) {
var newAmd = new ccs.ArmatureMovementDispatcher();
armature.getAnimation().setMovementEventCallFunc(newAmd.animationEvent, newAmd);
newAmd.addAnimationEventCallBack(callFunc, target);
this._movementDispatches.push([armature, newAmd]);
}
},
removeArmatureMovementCallBack: function (armature, target, callFunc) {
if (armature == null || target == null || callFunc == null)
return;
var locAmd;
for (var i = 0; i < this._movementDispatches.length; i++) {
locAmd = this._movementDispatches[i];
if (locAmd && locAmd[0] === armature)
locAmd.removeAnimationEventCallBack(callFunc, target);
}
},
removeArmatureAllMovementCallBack: function (armature) {
if (armature == null)
return;
var locAmd;
for (var i = 0; i < this._movementDispatches.length; i++) {
locAmd = this._movementDispatches[i];
if (locAmd && locAmd[0] === armature) {
this._movementDispatches.splice(i, 1);
break;
}
}
},
removeAllArmatureMovementCallBack: function () {
this._movementDispatches.length = 0;
},
version: function () {
return "1.2.0.0";
}
};
ccs.ArmatureMovementDispatcher = ccs.Class.extend({
_mapEventAnimation: null,
ctor: function () {
this._mapEventAnimation = [];
},
animationEvent: function (armature, movementType, movementID) {
var locEventAni, locTarget, locFunc;
for (var i = 0; i < this._mapEventAnimation.length; i++) {
locEventAni = this._mapEventAnimation[i];
locTarget = locEventAni[0];
locFunc = locEventAni[1];
if (locFunc)
locFunc.call(locTarget, armature, movementType, movementID);
}
},
addAnimationEventCallBack: function (callFunc, target) {
this._mapEventAnimation.push([target, callFunc]);
},
removeAnimationEventCallBack: function (callFunc, target) {
var locEventAni;
for (var i = 0; i < this._mapEventAnimation.length; i++) {
locEventAni = this._mapEventAnimation[i];
if (locEventAni[0] === target) {
this._mapEventAnimation.splice(i, 1);
}
}
}
});
ccs.BaseTriggerCondition = ccs.Class.extend({
ctor:function(){
},
init: function () {
return true;
},
detect: function () {
return true;
},
serialize: function (jsonVal) {
},
removeAll: function () {
}
});
ccs.BaseTriggerAction = ccs.Class.extend({
ctor:function(){
},
init: function () {
return true;
},
done: function () {
},
serialize: function (jsonVal) {
},
removeAll: function () {
}
});
ccs.TriggerObj = ccs.Class.extend({
_cons: null,
_acts: null,
_id: 0,
_enable: true,
_vInt: null,
ctor: function () {
this._id = 0;
this._enable = true;
ccs.TriggerObj.prototype.init.call(this);
},
init: function () {
this._cons = [];
this._acts = [];
this._vInt = [];
return true;
},
detect: function () {
if (!this._enable || this._cons.length === 0) {
return true;
}
var ret = true;
var obj = null;
for (var i = 0; i < this._cons.length; i++) {
obj = this._cons[i];
if (obj && obj.detect)
ret = ret && obj.detect();
}
return ret;
},
done: function () {
if (!this._enable || this._acts.length === 0)
return;
var obj;
for (var i = 0; i < this._acts.length; i++) {
obj = this._acts[i];
if (obj && obj.done)
obj.done();
}
},
removeAll: function () {
var obj = null;
for (var i = 0; i < this._cons.length; i++) {
obj = this._cons[i];
if (obj)
obj.removeAll();
}
this._cons = [];
for (var i = 0; i < this._acts.length; i++) {
obj = this._acts[i];
if (obj)
obj.removeAll();
}
this._acts = [];
},
serialize: function (jsonVal) {
this._id = jsonVal["id"] || 0;
var conditions = jsonVal["conditions"] || [];
for (var i = 0; i < conditions.length; i++) {
var subDict = conditions[i];
var classname = subDict["classname"];
var con = ccs.objectFactory.createObject(classname);
if (!con) {
cc.log("class named classname(" + classname + ") can not implement!");
continue;
}
con.serialize(subDict);
con.init();
this._cons.push(con);
}
var actions = jsonVal["actions"] || [];
for (var i = 0; i < actions.length; i++) {
var subDict = actions[i];
var classname = subDict["classname"];
var act = ccs.objectFactory.createObject(classname);
if (!act) {
cc.log("class named classname(" + classname + ") can not implement!");
continue;
}
act.serialize(subDict);
act.init();
this._acts.push(act);
}
var events = jsonVal["events"] || [];
for (var i = 0; i < events.length; i++) {
var subDict = events[i];
var event = subDict["id"];
if (event < 0) {
continue;
}
this._vInt.push(event);
}
},
getId: function () {
return this._id;
},
setEnable: function (enable) {
this._enable = enable;
},
getEvents: function () {
return this._vInt;
}
});
ccs.TriggerObj.create = function () {
return new ccs.TriggerObj();
};
ccs.ActionTimelineData = ccs.Class.extend({
_actionTag: 0,
ctor: function(actionTag){
this._init(actionTag);
},
_init: function(actionTag){
this._actionTag = actionTag;
return true;
},
setActionTag: function(actionTag){
this._actionTag = actionTag;
},
getActionTag: function(){
return this._actionTag;
}
});
ccs.AnimationInfo = function(name, start, end){
this.name = name;
this.startIndex = start;
this.endIndex = end;
};
ccs.ComExtensionData = ccs.Component.extend({
_customProperty: null,
_timelineData: null,
_name: "ComExtensionData",
ctor: function(){
this._customProperty = "";
this._timelineData = new ccs.ActionTimelineData(0);
return true;
},
setActionTag: function(actionTag){
this._timelineData.setActionTag(actionTag);
},
getActionTag: function(){
return this._timelineData.getActionTag();
},
setCustomProperty: function(customProperty){
this._customProperty = customProperty;
},
getCustomProperty: function(){
return this._customProperty;
}
});
ccs.ComExtensionData.create = function(){
return new ccs.ComExtensionData();
};
ccs.ActionTimelineData.create = function(actionTag){
return new ccs.ActionTimelineData(actionTag);
};
ccs.ActionTimeline = cc.Action.extend({
_timelineMap: null,
_timelineList: null,
_duration: 0,
_time: null,
_timeSpeed: 1,
_frameInternal: 1/60,
_playing: false,
_currentFrame: 0,
_startFrame: 0,
_endFrame: 0,
_loop: null,
_frameEventListener: null,
_animationInfos: null,
_lastFrameListener: null,
ctor: function(){
cc.Action.prototype.ctor.call(this);
this._timelineMap = {};
this._timelineList = [];
this._animationInfos = {};
this.init();
},
_gotoFrame: function(frameIndex){
var size = this._timelineList.length;
for(var i = 0; i < size; i++)
{
this._timelineList[i]._gotoFrame(frameIndex);
}
},
_stepToFrame: function(frameIndex){
var size = this._timelineList.length;
for(var i = 0; i < size; i++){
this._timelineList[i]._stepToFrame(frameIndex);
}
},
_emitFrameEvent: function(frame){
if(this._frameEventListener){
this._frameEventListener(frame);
}
},
init: function(){
return true;
},
gotoFrameAndPlay: function(startIndex, endIndex, currentFrameIndex, loop){
var i = 0,
argLen = arguments.length;
var num = [],
bool;
for(i; i<argLen; i++){
if(typeof arguments[i] === "boolean"){
bool = arguments[i];
}else{
num.push(arguments[i]);
}
}
startIndex = num[0];
endIndex = num[1] !== undefined ? num[1] : this._duration;
currentFrameIndex = num[2] || startIndex;
loop = bool!=null ? bool : true;
this._startFrame = startIndex;
this._endFrame = endIndex;
this._currentFrame = currentFrameIndex;
this._loop = loop;
this._time = this._currentFrame * this._frameInternal;
this.resume();
this._gotoFrame(this._currentFrame);
},
gotoFrameAndPause: function(startIndex){
this._startFrame = this._currentFrame = startIndex;
this._time = this._currentFrame * this._frameInternal;
this.pause();
this._gotoFrame(this._currentFrame);
},
pause: function(){
this._playing = false;
},
resume: function(){
this._playing = true;
},
isPlaying: function(){
return this._playing;
},
setTimeSpeed: function(speed){
this._timeSpeed = speed;
},
getTimeSpeed: function(){
return this._timeSpeed;
},
setDuration: function(duration){
this._duration = duration;
},
getDuration: function(){
return this._duration;
},
getStartFrame: function(){
return this._startFrame;
},
getEndFrame: function(){
return this._endFrame;
},
setCurrentFrame: function(frameIndex){
if (frameIndex >= this._startFrame && frameIndex <= this._endFrame){
this._currentFrame = frameIndex;
this._time = this._currentFrame * this._frameInternal;
}else{
cc.log("frame index is not between start frame and end frame");
}
},
getCurrentFrame: function(){
return this._currentFrame;
},
addTimeline: function(timeline){
var tag = timeline.getActionTag();
if (!this._timelineMap[tag]) {
this._timelineMap[tag] = [];
}
if (this._timelineMap[tag].indexOf(timeline) === -1) {
this._timelineList.push(timeline);
this._timelineMap[tag].push(timeline);
timeline.setActionTimeline(this);
}
},
removeTimeline: function(timeline){
var tag = timeline.getActionTag();
if (this._timelineMap[tag]) {
if(this._timelineMap[tag].some(function(item){
if(item === timeline)
return true;
})) {
cc.arrayRemoveObject(this._timelineMap[tag], timeline);
cc.arrayRemoveObject(this._timelineList, timeline);
timeline.setActionTimeline(null);
}
}
},
getTimelines: function(){
return this._timelineList;
},
setFrameEventCallFunc: function(listener){
this._frameEventListener = listener;
},
clearFrameEventCallFunc: function(){
this._frameEventListener = null;
},
clone: function(){
var newAction = new ccs.ActionTimeline();
newAction.setDuration(this._duration);
newAction.setTimeSpeed(this._timeSpeed);
for (var a in this._timelineMap){
var timelines = this._timelineMap[a];
for(var b in timelines)
{
var timeline = timelines[b];
var newTimeline = timeline.clone();
newAction.addTimeline(newTimeline);
}
}
return newAction;
},
reverse: function(){
return null;
},
step: function(delta){
if (!this._playing || this._timelineMap.length === 0 || this._duration === 0)
{
return;
}
this._time += delta * this._timeSpeed;
var endoffset = this._time - this._endFrame * this._frameInternal;
if(endoffset < this._frameInternal){
this._currentFrame = Math.floor(this._time / this._frameInternal);
this._stepToFrame(this._currentFrame);
if(endoffset >= 0 && this._lastFrameListener)
this._lastFrameListener();
}else{
this._playing = this._loop;
if(!this._playing){
this._time = this._endFrame * this._frameInternal;
if (this._currentFrame != this._endFrame){
this._currentFrame = this._endFrame;
this._stepToFrame(this._currentFrame);
if(this._lastFrameListener)
this._lastFrameListener();
}
}else
this.gotoFrameAndPlay(this._startFrame, this._endFrame, this._loop);
}
},
_foreachNodeDescendant: function(parent, callback){
callback(parent);
var children = parent.getChildren();
for (var i=0; i<children.length; i++)
{
var child = children[i];
this._foreachNodeDescendant(child, callback);
}
},
startWithTarget: function(target){
cc.Action.prototype.startWithTarget.call(this, target);
var self = this;
var callback = function(child){
var data = child.getComponent("ComExtensionData");
if(data) {
var actionTag = data.getActionTag();
if(self._timelineMap[actionTag]) {
var timelines = self._timelineMap[actionTag];
for (var i=0; i<timelines.length; i++) {
var timeline = timelines[i];
timeline.setNode(child);
}
}
}
};
this._foreachNodeDescendant(target, callback);
},
isDone: function(){
return false;
},
play: function(name, loop){
var info = this._animationInfos[name];
if (!info)
return cc.log("Can't find animation info for %s", name);
this.gotoFrameAndPlay(info.startIndex, info.endIndex, loop);
},
addAnimationInfo: function(info){
this._animationInfos[info.name] = info;
},
removeAnimationInfo: function(name){
delete this._animationInfos[name];
},
isAnimationInfoExists: function(name){
return this._animationInfos[name];
},
getAnimationInfo: function(name){
return this._animationInfos[name];
},
setLastFrameCallFunc: function(listener){
this._lastFrameListener = listener;
},
clearLastFrameCallFunc: function(){
this._lastFrameListener = null;
}
});
ccs.ActionTimeline.create = function(){
return new ccs.ActionTimeline();
};
ccs.Frame = ccs.Class.extend({
_frameIndex: null,
_tween: null,
_timeline: null,
_node: null,
_tweenType: null,
_easingParam: null,
_enterWhenPassed: null,
ctor: function(){
this._frameIndex = 0;
this._tween = true;
this._timeline = null;
this._node = null;
this._enterWhenPassed = false;
this._easingParam = [];
},
_emitEvent: function(){
if (this._timeline){
this._timeline.getActionTimeline()._emitFrameEvent(this);
}
},
_cloneProperty: function(frame){
this._frameIndex = frame.getFrameIndex();
this._tween = frame.isTween();
this._tweenType = frame.getTweenType();
this.setEasingParams(frame.getEasingParams());
},
setFrameIndex: function(frameIndex){
this._frameIndex = frameIndex;
},
getFrameIndex: function(){
return this._frameIndex;
},
setTimeline: function(timeline){
this._timeline = timeline;
},
getTimeline: function(timeline){
return this._timeline;
},
setNode: function(node){
this._node = node;
},
getNode: function(){
return this._node;
},
setTween: function(tween){
this._tween = tween;
},
isTween: function(){
return this._tween;
},
onEnter: function(nextFrame){
},
apply: function(percent){
if(!this._tween)
return;
if(this._tweenType !== ccs.FrameEaseType.TWEEN_EASING_MAX && this._tweenType !== ccs.FrameEaseType.LINEAR)
percent = this.tweenPercent(percent);
this._onApply(percent);
},
_onApply: function(percent){
},
clone: function(){
},
tweenPercent: function(percent){
var func = ccs.Frame.tweenToMap[this._tweenType];
if(func)
return func(percent, this._easingParam);
else
return percent;
},
setEasingParams: function(easingParams){
if(easingParams){
this._easingParam.length = 0;
for(var i=0; i<easingParams.length; i++)
this._easingParam[i] = easingParams[i];
}
},
getEasingParams: function(){
return this._easingParam;
},
setTweenType: function(tweenType){
this._tweenType = tweenType;
},
getTweenType: function(){
return this._tweenType;
},
isEnterWhenPassed: function(){
return this._enterWhenPassed;
}
});
ccs.Frame.tweenToMap = {
"-1": function(time, easingParam){
if (easingParam)
{
var tt = 1 - time;
return easingParam[1]*tt*tt*tt + 3*easingParam[3]*time*tt*tt + 3*easingParam[5]*time*time*tt + easingParam[7]*time*time*time;
}
return time;
},
1: cc._easeSineInObj.easing,//Sine_EaseIn
2: cc._easeSineOutObj.easing,//Sine_EaseOut
3: cc._easeSineInOutObj.easing,//Sine_EaseInOut
4: cc._easeQuadraticActionIn.easing,//Quad_EaseIn
5: cc._easeQuadraticActionOut.easing,//Quad_EaseOut
6: cc._easeQuadraticActionInOut.easing,//Quad_EaseInOut
7: cc._easeCubicActionIn.easing,
8: cc._easeCubicActionOut.easing,//Cubic_EaseOut
9: cc._easeCubicActionInOut.easing,//Cubic_EaseInOut
10: cc._easeCubicActionIn.easing,//Cubic_EaseIn
11: cc._easeCubicActionOut.easing,//Cubic_EaseOut
12: cc._easeCubicActionInOut.easing,//Cubic_EaseInOut
13: cc._easeQuinticActionIn.easing,//Quint_EaseIn
14: cc._easeQuinticActionOut.easing,//Quint_EaseOut
15: cc._easeQuinticActionInOut.easing,//Quint_EaseInOut
16: cc._easeExponentialInObj.easing,//Expo_EaseIn
17: cc._easeExponentialOutObj.easing,//Expo_EaseOut
18: cc._easeExponentialInOutObj.easing,//Expo_EaseInOut
19: cc._easeCircleActionIn.easing,//Circ_EaseIn
20: cc._easeCircleActionOut.easing,//Circ_EaseOut
21: cc._easeCircleActionInOut.easing,//Circ_EaseInOut
22: function(time, easingParam){
var period = 0.3;
easingParam != null && ( period = easingParam[0] );
return cc.easeElasticIn(period).easing(time);
},//Elastic_EaesIn
23: function(time, easingParam){
var period = 0.3;
easingParam != null && ( period = easingParam[0] );
return cc.easeElasticOut(period).easing(time);
},//Elastic_EaesOut
24: function(time, easingParam){
var period = 0.3;
easingParam != null && ( period = easingParam[0] );
return cc.easeElasticInOut(period).easing(time);
},//Elastic_EaesInOut
25: cc._easeBackInObj.easing,
26: cc._easeBackOutObj.easing,
27: cc._easeBackInOutObj.easing,
28: cc._easeBounceInObj.easing,
29: cc._easeBounceOutObj.easing,
30: cc._easeBounceInOutObj.easing
};
ccs.VisibleFrame = ccs.Frame.extend({
_visible: true,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._visible = true;
},
onEnter: function(nextFrame){
if(this._node)
this._node.setVisible(this._visible);
},
clone: function(){
var frame = new ccs.VisibleFrame();
frame.setVisible(this._visible);
frame._cloneProperty(this);
return frame;
},
setVisible: function(visible){
this._visible = visible;
},
isVisible: function(){
return this._visible;
}
});
ccs.VisibleFrame.create = function(){
return new ccs.VisibleFrame();
};
ccs.TextureFrame = ccs.Frame.extend({
_sprite: null,
_textureName: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._textureName = "";
},
setNode: function(node){
ccs.Frame.prototype.setNode.call(this, node);
this._sprite = node;
},
onEnter: function(nextFrame){
if(this._sprite){
var spriteBlendFunc = this._sprite.getBlendFunc();
var spriteFrame = cc.spriteFrameCache._spriteFrames[this._textureName];
if(spriteFrame != null)
this._sprite.setSpriteFrame(spriteFrame);
else
this._sprite.setTexture(this._textureName);
if(this._sprite.getBlendFunc() !== spriteBlendFunc)
this._sprite.setBlendFunc(spriteBlendFunc);
}
},
clone: function(){
var frame = new ccs.TextureFrame();
frame.setTextureName(this._textureName);
frame._cloneProperty(this);
return frame;
},
setTextureName: function(textureName){
this._textureName = textureName;
},
getTextureName: function(){
return this._textureName;
}
});
ccs.TextureFrame.create = function(){
return new ccs.TextureFrame();
};
ccs.RotationFrame = ccs.Frame.extend({
_rotation: null,
_betwennRotation: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._rotation = 0;
},
onEnter: function(nextFrame){
if(!this._node)
return;
this._node.setRotation(this._rotation);
if(this._tween){
this._betwennRotation = nextFrame._rotation - this._rotation;
}
},
_onApply: function(percent){
if (this._betwennRotation !== 0){
var rotation = this._rotation + percent * this._betwennRotation;
this._node.setRotation(rotation);
}
},
clone: function(){
var frame = new ccs.RotationFrame();
frame.setRotation(this._rotation);
frame._cloneProperty(this);
return frame;
},
setRotation: function(rotation){
this._rotation = rotation;
},
getRotation: function(){
return this._rotation;
}
});
ccs.RotationFrame.create = function(){
return new ccs.RotationFrame();
};
ccs.SkewFrame = ccs.Frame.extend({
_skewX: null,
_skewY: null,
_betweenSkewX: null,
_betweenSkewY: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._skewX = 0;
this._skewY = 0;
},
onEnter: function(nextFrame){
if(!this._node)
return;
this._node.setSkewX(this._skewX);
this._node.setSkewY(this._skewY);
if(this._tween){
this._betweenSkewX = nextFrame._skewX - this._skewX;
this._betweenSkewY = nextFrame._skewY - this._skewY;
}
},
_onApply: function(percent){
if (this._betweenSkewX !== 0 || this._betweenSkewY !== 0)
{
var skewx = this._skewX + percent * this._betweenSkewX;
var skewy = this._skewY + percent * this._betweenSkewY;
this._node.setSkewX(skewx);
this._node.setSkewY(skewy);
}
},
clone: function(){
var frame = new ccs.SkewFrame();
frame.setSkewX(this._skewX);
frame.setSkewY(this._skewY);
frame._cloneProperty(this);
return frame;
},
setSkewX: function(skewx){
this._skewX = skewx;
},
getSkewX: function(){
return this._skewX;
},
setSkewY: function(skewy){
this._skewY = skewy;
},
getSkewY: function(){
return this._skewY;
}
});
ccs.SkewFrame.create = function(){
return new ccs.SkewFrame();
};
ccs.RotationSkewFrame = ccs.SkewFrame.extend({
onEnter: function(nextFrame){
if(!this._node)
return;
this._node.setRotationX(this._skewX);
this._node.setRotationY(this._skewY);
if (this._tween){
this._betweenSkewX = nextFrame._skewX - this._skewX;
this._betweenSkewY = nextFrame._skewY - this._skewY;
}
},
_onApply: function(percent){
if (this._node && (this._betweenSkewX !== 0 || this._betweenSkewY !== 0)){
var skewx = this._skewX + percent * this._betweenSkewX;
var skewy = this._skewY + percent * this._betweenSkewY;
this._node.setRotationX(skewx);
this._node.setRotationY(skewy);
}
},
clone: function(){
var frame = new ccs.RotationSkewFrame();
frame.setSkewX(this._skewX);
frame.setSkewY(this._skewY);
frame._cloneProperty(this);
return frame;
}
});
ccs.RotationSkewFrame.create = function(){
return new ccs.RotationSkewFrame();
};
ccs.PositionFrame = ccs.Frame.extend({
_position: null,
_betweenX: null,
_betweenY: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._position = cc.p(0, 0);
},
onEnter: function(nextFrame){
if(!this._node)
return;
this._node.setPosition(this._position);
if(this._tween){
this._betweenX = nextFrame._position.x - this._position.x;
this._betweenY = nextFrame._position.y - this._position.y;
}
},
_onApply: function(percent){
if (this._node && (this._betweenX !== 0 || this._betweenY !== 0)){
var p = cc.p(0, 0);
p.x = this._position.x + this._betweenX * percent;
p.y = this._position.y + this._betweenY * percent;
this._node.setPosition(p);
}
},
clone: function(){
var frame = new ccs.PositionFrame();
frame.setPosition(this._position);
frame._cloneProperty(this);
return frame;
},
setPosition: function(position){
this._position = position;
},
getPosition: function(){
return this._position;
},
setX: function(x){
this._position.x = x;
},
getX: function(){
return this._position.x;
},
setY: function(y){
this._position.y = y;
},
getY: function(){
return this._position.y;
}
});
ccs.PositionFrame.create = function(){
return new ccs.PositionFrame();
};
ccs.ScaleFrame = ccs.Frame.extend({
_scaleX: null,
_scaleY: null,
_betweenScaleX: null,
_betweenScaleY: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._scaleX = 1;
this._scaleY = 1;
},
onEnter: function(nextFrame){
if(!this._node)
return;
this._node.setScaleX(this._scaleX);
this._node.setScaleY(this._scaleY);
if(this._tween){
this._betweenScaleX = nextFrame._scaleX - this._scaleX;
this._betweenScaleY = nextFrame._scaleY - this._scaleY;
}
},
_onApply: function(percent){
if (this._node && (this._betweenScaleX !== 0 || this._betweenScaleY !== 0)){
var scaleX = this._scaleX + this._betweenScaleX * percent;
var scaleY = this._scaleY + this._betweenScaleY * percent;
this._node.setScaleX(scaleX);
this._node.setScaleY(scaleY);
}
},
clone: function(){
var frame = new ccs.ScaleFrame();
frame.setScaleX(this._scaleX);
frame.setScaleY(this._scaleY);
frame._cloneProperty(this);
return frame;
},
setScale: function(scale){
this._scaleX = scale;
this._scaleY = scale;
},
setScaleX: function(scaleX){
this._scaleX = scaleX;
},
getScaleX: function(){
return this._scaleX;
},
setScaleY: function(scaleY){
this._scaleY = scaleY;
},
getScaleY: function(){
return this._scaleY;
}
});
ccs.ScaleFrame.create = function(){
return new ccs.ScaleFrame();
};
ccs.AnchorPointFrame = ccs.Frame.extend({
_anchorPoint: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._anchorPoint = cc.p(0, 0);
},
onEnter: function(nextFrame){
if(this._node)
this._node.setAnchorPoint(this._anchorPoint);
},
clone: function(){
var frame = new ccs.AnchorPointFrame();
frame.setAnchorPoint(this._anchorPoint);
frame._cloneProperty(this);
return frame;
},
setAnchorPoint: function(point){
this._anchorPoint = point;
},
getAnchorPoint: function(){
return this._anchorPoint;
}
});
ccs.AnchorPointFrame.create = function(){
return new ccs.AnchorPointFrame();
};
ccs.InnerActionType = {
LoopAction : 0,
NoLoopAction : 1,
SingleFrame : 2
};
ccs.InnerActionFrame = ccs.Frame.extend({
_innerActionType: null,
_startFrameIndex: null,
_endFrameIndex:0,
_singleFrameIndex: 0,
_enterWithName: null,
_animationName: "",
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._enterWithName = false;
this._innerActionType = ccs.InnerActionType.LoopAction;
this._startFrameIndex = 0;
},
onEnter: function(nextFrame){
if(!this._node) return;
var innerActiontimeline = this._node.getActionByTag(this._node.getTag());
if(!innerActiontimeline) return;
if (ccs.InnerActionType.SingleFrame === this._innerActionType){
innerActiontimeline.gotoFrameAndPause(this._singleFrameIndex);
return;
}
var innerStart = this._startFrameIndex;
var innerEnd = this._endFrameIndex;
if (this._enterWithName){
if (this._animationName === "-- ALL --"){
innerStart = 0;
innerEnd = innerActiontimeline.getDuration();
} else if(innerActiontimeline.isAnimationInfoExists(this._animationName)) {
var info = innerActiontimeline.getAnimationInfo(this._animationName);
innerStart = info.startIndex;
innerEnd = info.endIndex;
}else{
cc.log("Animation %s not exists!", this._animationName);
}
}
var duration = this._timeline.getActionTimeline().getDuration();
var odddiff = duration - this._frameIndex - innerEnd + innerStart;
if (odddiff < 0){
innerEnd += odddiff;
}
if (ccs.InnerActionType.NoLoopAction === this._innerActionType){
innerActiontimeline.gotoFrameAndPlay(innerStart, innerEnd, false);
}else if (ccs.InnerActionType.LoopAction === this._innerActionType){
innerActiontimeline.gotoFrameAndPlay(innerStart, innerEnd, true);
}
},
setAnimationName: function(animationName){
this._animationName = animationName;
},
setSingleFrameIndex: function(frameIndex){
this._singleFrameIndex = frameIndex;
},
getSingleFrameIndex: function(){
return this._startFrameIndex;
},
setEnterWithName: function(isEnterWithName){
this._enterWithName = isEnterWithName;
},
getEnterWithName: function(){
return this._enterWithName;
},
clone: function(){
var frame = new ccs.InnerActionFrame();
frame.setInnerActionType(this._innerActionType);
frame.setStartFrameIndex(this._startFrameIndex);
frame.setEnterWithName(this._enterWithName);
frame.setAnimationName(this._animationName);
frame.setSingleFrameIndex(this._singleFrameIndex);
frame._cloneProperty(this);
return frame;
},
setInnerActionType: function(type){
this._innerActionType = type;
},
getInnerActionType: function(){
return this._innerActionType;
},
setStartFrameIndex: function(frameIndex){
this._startFrameIndex = frameIndex;
},
getStartFrameIndex: function(){
return this._startFrameIndex;
}
});
ccs.InnerActionFrame.create = function(){
return new ccs.InnerActionFrame();
};
ccs.ColorFrame = ccs.Frame.extend({
_alpha: null,
_color: null,
_betweenAlpha: null,
_betweenRed: null,
_betweenGreen: null,
_betweenBlue: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._color = cc.color(255, 255, 255);
},
onEnter: function(nextFrame){
if(!this._node)
return;
this._node.setColor(this._color);
if(this._tween){
var color = nextFrame._color;
this._betweenRed = color.r - this._color.r;
this._betweenGreen = color.g - this._color.g;
this._betweenBlue = color.b - this._color.b;
}
},
_onApply: function(percent){
if (this._node && this._tween && (this._betweenAlpha !== 0 || this._betweenRed !== 0 || this._betweenGreen !== 0 || this._betweenBlue !== 0)){
var color = cc.color(255, 255, 255);
color.r = this._color.r + this._betweenRed * percent;
color.g = this._color.g + this._betweenGreen * percent;
color.b = this._color.b + this._betweenBlue * percent;
this._node.setColor(color);
if(this._alpha !== null){
var alpha = this._alpha + this._betweenAlpha * percent;
this._node.setOpacity(alpha);
}
}
},
clone: function(){
var frame = new ccs.ColorFrame();
frame.setColor(this._color);
frame._cloneProperty(this);
return frame;
},
setColor: function(color){
this._color = color;
},
getColor: function(){
return this._color;
}
});
ccs.ColorFrame.create = function(){
return new ccs.ColorFrame();
};
ccs.AlphaFrame = ccs.Frame.extend({
_alpha: null,
_betweenAlpha: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._alpha = 255;
},
onEnter: function(nextFrame){
if(!this._node)
return;
this._node.setOpacity(this._alpha);
if(this._tween){
this._betweenAlpha = nextFrame._alpha - this._alpha;
}
},
_onApply: function(percent){
if(!this._node)
return;
var alpha = this._alpha + this._betweenAlpha * percent;
this._node.setOpacity(alpha);
},
setAlpha: function(alpha){
this._alpha = alpha;
},
getAlpha: function(){
return this._alpha;
},
clone: function(){
var frame = new ccs.AlphaFrame();
frame.setAlpha(this._alpha);
frame._cloneProperty(this);
return frame;
}
});
ccs.EventFrame = ccs.Frame.extend({
_event: null,
ctor: function(){
ccs.Frame.prototype.ctor.call(this);
this._event = "";
this._enterWhenPassed = true;
},
onEnter: function(nextFrame){
this._emitEvent();
},
clone: function(){
var frame = new ccs.EventFrame();
frame.setEvent(this._event);
frame._cloneProperty(this);
return frame;
},
setEvent: function(event){
this._event = event;
},
getEvent: function(){
return this._event;
}
});
ccs.EventFrame.create = function(){
return new ccs.EventFrame();
};
ccs.ZOrderFrame = ccs.Frame.extend({
_zorder: 0,
onEnter: function(nextFrame){
if(this._node)
this._node.setLocalZOrder(this._zorder);
},
clone: function(){
var frame = new ccs.ZOrderFrame();
frame.setZOrder(this._zorder);
frame._cloneProperty(this);
return frame;
},
setZOrder: function(zorder){
this._zorder = zorder;
},
getZOrder: function(){
return this._zorder;
}
});
ccs.ZOrderFrame.create = function(){
return new ccs.ZOrderFrame();
};
ccs.BlendFuncFrame = ccs.Frame.extend({
ctor: function () {
this._super();
this._blendFunc = null;
},
onEnter: function(nextFrame, currentFrameIndex){
if(this._node && this._blendFunc)
this._node.setBlendFunc(this._blendFunc);
},
clone: function(){
var frame = new ccs.BlendFuncFrame();
frame.setBlendFunc(this._blendFunc);
frame._cloneProperty(this);
return frame;
},
setBlendFunc: function(blendFunc){
if (blendFunc && blendFunc.src && blendFunc.dst)
this._blendFunc = blendFunc;
},
getBlendFunc: function(){
return this._blendFunc;
}
});
ccs.BlendFuncFrame.create = function(){
return new ccs.BlendFuncFrame();
};
ccs.Timeline = ccs.Class.extend({
_frames: null,
_currentKeyFrame: null,
_currentKeyFrameIndex: null,
_fromIndex: null,
_toIndex: null,
_betweenDuration: null,
_actionTag: null,
_ActionTimeline: null,
_node: null,
ctor: function(){
this._frames = [];
this._currentKeyFrame = null;
this._currentKeyFrameIndex = 0;
this._fromIndex = 0;
this._toIndex = 0;
this._betweenDuration = 0;
this._actionTag = 0;
this._ActionTimeline = null;
this._node = null;
},
_gotoFrame: function(frameIndex){
if(this._frames.length === 0)
return;
this._binarySearchKeyFrame(frameIndex);
this._apply(frameIndex);
},
_stepToFrame: function(frameIndex){
if(this._frames.length === 0)
return;
this._updateCurrentKeyFrame(frameIndex);
this._apply(frameIndex);
},
getFrames: function(){
return this._frames;
},
addFrame: function(frame){
this._frames.push(frame);
frame.setTimeline(this)
},
insertFrame: function(frame, index){
this._frames.splice(index, 0, frame);
frame.setTimeline(this);
},
removeFrame: function(frame){
cc.arrayRemoveObject(this._frames, frame);
frame.setTimeline(null);
},
setActionTag: function(tag){
this._actionTag = tag;
},
getActionTag: function(){
return this._actionTag;
},
setNode: function(node){
for (var i=0; i<this._frames.length; i++){
var frame = this._frames[i];
frame.setNode(node);
}
},
getNode: function(){
return this._node;
},
setActionTimeline: function(action){
this._ActionTimeline = action;
},
getActionTimeline: function(){
return this._ActionTimeline;
},
clone: function(){
var timeline = new ccs.Timeline();
timeline._actionTag = this._actionTag;
for (var i=0;i<this._frames.length;i++)
{
var frame = this._frames[i];
var newFrame = frame.clone();
timeline.addFrame(newFrame);
}
return timeline;
},
_apply: function(frameIndex){
if (this._currentKeyFrame)
{
var currentPercent = this._betweenDuration <= 0 ? 0 : (frameIndex - this._currentKeyFrameIndex) / this._betweenDuration;
this._currentKeyFrame.apply(currentPercent);
}
},
_binarySearchKeyFrame: function(frameIndex){
var from = null;
var to = null;
var length = this._frames.length;
var needEnterFrame = false;
do{
if (frameIndex < this._frames[0].getFrameIndex()){
if(this._currentKeyFrameIndex >= this._frames[0].getFrameIndex())
needEnterFrame = true;
this._fromIndex = 0;
this._toIndex = 0;
from = to = this._frames[0];
this._currentKeyFrameIndex = 0;
this._betweenDuration = this._frames[0].getFrameIndex();
break;
}else if(frameIndex >= this._frames[length - 1].getFrameIndex()){
this._fromIndex = length - 1;
this._toIndex = 0;
from = to = this._frames[length - 1];
this._currentKeyFrameIndex = this._frames[length - 1].getFrameIndex();
this._betweenDuration = 0;
break;
}
var target = -1;
var low = 0,
high = length - 1,
mid = 0;
while(low <= high){
mid = Math.ceil(( low + high )/2);
if(frameIndex >= this._frames[mid].getFrameIndex() && frameIndex < this._frames[mid + 1].getFrameIndex())
{
target = mid;
break;
}
if(this._frames[mid].getFrameIndex()>frameIndex)
high = mid - 1;
else
low = mid + 1;
}
this._fromIndex = target;
if(length > 1)
this._toIndex = (target + 1) | 0;
else
this._toIndex = (target) | 0;
from = this._frames[this._fromIndex];
to = this._frames[this._toIndex];
from = this._frames[target];
to = this._frames[target+1];
if(target === 0 && this._currentKeyFrameIndex < from.getFrameIndex())
needEnterFrame = true;
this._currentKeyFrameIndex = from.getFrameIndex();
this._betweenDuration = to.getFrameIndex() - from.getFrameIndex();
} while (0);
if(needEnterFrame || this._currentKeyFrame != from) {
this._currentKeyFrame = from;
this._currentKeyFrame.onEnter(to);
}
},
_updateCurrentKeyFrame: function(frameIndex){
if(frameIndex > 60)
var a = 0;
if (frameIndex < this._currentKeyFrameIndex || frameIndex >= this._currentKeyFrameIndex + this._betweenDuration)
{
var from = null;
var to = null;
do
{
var length = this._frames.length;
if (frameIndex < this._frames[0].getFrameIndex())
{
from = to = this._frames[0];
this._currentKeyFrameIndex = 0;
this._betweenDuration = this._frames[0].getFrameIndex();
break;
}
else if(frameIndex >= this._frames[length - 1].getFrameIndex())
{
var lastFrameIndex = this._frames[length - 1].getFrameIndex();
if(this._currentKeyFrameIndex >= lastFrameIndex)
return;
frameIndex = lastFrameIndex;
}
do{
this._fromIndex = this._toIndex;
from = this._frames[this._fromIndex];
this._currentKeyFrameIndex = from.getFrameIndex();
this._toIndex = this._fromIndex + 1;
if (this._toIndex >= length)
{
this._toIndex = 0;
}
to = this._frames[this._toIndex];
if (frameIndex === from.getFrameIndex())
break;
if(frameIndex > from.getFrameIndex() && frameIndex < to.getFrameIndex())
break;
if(from.isEnterWhenPassed())
from.onEnter(to);
}while (true);
this._betweenDuration = to.getFrameIndex() - from.getFrameIndex();
} while (0);
this._currentKeyFrame = from;
this._currentKeyFrame.onEnter(to);
}
}
});
ccs.Timeline.create = function(){
return new ccs.Timeline();
};
ccs.SkinNode = (function(){
var Node = cc.Node;
var proto = {
};
var SkinNode = Node.extend(proto);
SkinNode.create = function(){};
return SkinNode;
})();
ccs.BoneNode = (function () {
var Node = cc.Node;
var SkinNode = ccs.SkinNode;
var BlendFunc = cc.BlendFunc;
var type = {
p: cc.p,
size: cc.size,
rect: cc.rect
};
var debug = {
log: cc.log,
assert: cc.assert
};
var BoneNode = Node.extend({
_customCommand: null,
_blendFunc: null,
_rackColor: null,
_rackLength: null,
_rackWidth: null,
_childBones: null,
_boneSkins: null,
_rootSkeleton: null,
_squareVertices: null,
_squareColors: null,
_noMVPVertices: null,
ctor: function (length) {
Node.prototype.ctor.call(this);
if (this._squareVertices === null)
this._squareVertices = [
{x: 0, y: 0}, {x: 0, y: 0}, {x: 0, y: 0}, {x: 0, y: 0}
];
this._rackColor = cc.color.WHITE;
this._blendFunc = BlendFunc.ALPHA_NON_PREMULTIPLIED;
this._childBones = [];
this._boneSkins = [];
this._rackLength = length === undefined ? 50 : length;
this._rackWidth = 20;
this._updateVertices();
},
addSkin: function (skin, display, hideOthers) {
var boneSkins = this._boneSkins;
debug.assert(skin != null, "Argument must be non-nil");
if (hideOthers) {
for (var i = 0; i < boneSkins.length; i++) {
boneSkins[i].setVisible(false);
}
}
Node.prototype.addChild.call(this, skin);
this._boneSkins.push(skin);
skin.setVisible(display);
},
getChildBones: function () {
return this._childBones;
},
getSkins: function () {
return this._boneSkins;
},
displaySkin: function (skin, hideOthers) {
var boneSkins = this._boneSkins;
var boneSkin, i;
if (typeof skin === "string") {
for (i = 0; i < boneSkins.length; i++) {
boneSkin = boneSkins[i];
if (skin == boneSkin.getName()) {
boneSkin.setVisible(true);
} else if (hideOthers) {
boneSkin.setVisible(false);
}
}
} else {
for (i = 0; i < boneSkins.length; i++) {
boneSkin = boneSkins[i];
if (boneSkin == skin) {
boneSkin.setVisible(true);
} else if (hideOthers) {
boneSkin.setVisible(false);
}
}
}
},
getVisibleSkins: function () {
var displayingSkins = [];
var boneSkins = this._boneSkins;
for (var boneSkin, i = 0; i < boneSkins.length; i++) {
boneSkin = boneSkins[i];
if (boneSkin.isVisible()) {
displayingSkins.push(boneSkin);
}
}
return displayingSkins;
},
getRootSkeletonNode: function () {
return this._rootSkeleton;
},
getAllSubBones: function () {
var allBones = [];
var boneStack = [];
var childBones = this._childBones;
for (var i = 0; i < childBones.length; i++) {
boneStack.push(childBones[i]);
}
while (boneStack.length > 0) {
var top = boneStack.pop();
allBones.push(top);
var topChildren = top.getChildBones();
for (var j = 0; j < topChildren; j++) {
boneStack.push(topChildren[j]);
}
}
return allBones;
},
getAllSubSkins: function () {
var allBones = this.getAllSubBones();
var allSkins = [];
for (var i = 0; i < allBones.length; i++) {
var skins = allBones[i].getSkins();
for (var j = 0; j < skins.length; j++) {
allSkins.push(skins[i]);
}
}
return allSkins;
},
addChild: function (child, localZOrder, tag) {
Node.prototype.addChild.call(this, child, localZOrder, tag);
this._addToChildrenListHelper(child);
},
removeChild: function (child, cleanup) {
if(this._children.indexOf(child) !== -1){
Node.prototype.removeChild.call(this, child, cleanup);
this._removeFromChildrenListHelper(child);
}
},
setBlendFunc: function (blendFunc) {
var ob = this._blendFunc;
if(blendFunc && ob.src !== blendFunc.src && ob.dst !== blendFunc.dst){
this._blendFunc = blendFunc;
var boneSkins = this._boneSkins;
for (var boneSkin, i = 0; i < boneSkins.length; i++) {
boneSkin = boneSkins[i];
boneSkin.setBlendFunc(blendFunc);
}
}
},
getBlendFunc: function () {
return this._blendFunc;
},
setDebugDrawLength: function (length) {
this._rackLength = length;
this._updateVertices();
},
getDebugDrawLength: function () {
return this._rackLength;
},
setDebugDrawWidth: function (width) {
this._rackWidth = width;
this._updateVertices();
},
getDebugDrawWidth: function () {
return this._rackWidth;
},
setDebugDrawEnabled: function (isDebugDraw) {
var renderCmd = this._renderCmd;
if (renderCmd._debug === isDebugDraw)
return;
renderCmd._debug = isDebugDraw;
cc.renderer.childrenOrderDirty = true;
if(this._visible && null != this._rootSkeleton){
this._rootSkeleton._subBonesDirty = true;
this._rootSkeleton._subBonesOrderDirty = true;
}
},
isDebugDrawEnabled: function () {
return this._renderCmd._debug;
},
setDebugDrawColor: function (color) {
this._rackColor = color;
},
getDebugDrawColor: function () {
return this._rackColor;
},
getVisibleSkinsRect: function () {
var minx, miny, maxx, maxy = 0;
minx = miny = maxx = maxy;
var first = true;
var displayRect = type.rect(0, 0, 0, 0);
if (this._renderCmd._debug && this._rootSkeleton != null && this._rootSkeleton._renderCmd._debug) {
maxx = this._rackWidth;
maxy = this._rackLength;
first = false;
}
var boneSkins = this._boneSkins;
for (var skin, i = 0; i < boneSkins.length; i++) {
skin = boneSkins[i];
var r = skin.getBoundingBox();
if (!skin.isVisible() || (r.x === 0 && r.y === 0 && r.width === 0 && r.height === 0))
continue;
if (first) {
minx = cc.rectGetMinX(r);
miny = cc.rectGetMinY(r);
maxx = cc.rectGetMaxX(r);
maxy = cc.rectGetMaxY(r);
first = false;
} else {
minx = Math.min(cc.rectGetMinX(r), minx);
miny = Math.min(cc.rectGetMinY(r), miny);
maxx = Math.max(cc.rectGetMaxX(r), maxx);
maxy = Math.max(cc.rectGetMaxY(r), maxy);
}
displayRect.setRect(minx, miny, maxx - minx, maxy - miny);
}
return displayRect;
},
getBoundingBox: function () {
var boundingBox = this.getVisibleSkinsRect();
return cc.rectApplyAffineTransform(boundingBox, this.getNodeToParentAffineTransform());
},
batchBoneDrawToSkeleton: function (bone) {},
setLocalZOrder: function (localZOrder) {
Node.prototype.setLocalZOrder.call(this, localZOrder);
if (this._rootSkeleton != null)
this._rootSkeleton._subBonesOrderDirty = true;
},
setName: function (name) {
var rootSkeleton = this._rootSkeleton;
var oldName = this.getName();
Node.prototype.setName.call(this, name);
if (rootSkeleton != null) {
var oIter = rootSkeleton._subBonesMap[oldName];
var nIter = rootSkeleton._subBonesMap[name];
if (oIter && !nIter) {
delete rootSkeleton._subBonesMap[oIter];
rootSkeleton._subBonesMap[name] = oIter;
}
}
},
setContentSize: function(contentSize){
Node.prototype.setContentSize.call(this, contentSize);
this._updateVertices();
},
setAnchorPoint: function(anchorPoint){
Node.prototype.setAnchorPoint.call(this, anchorPoint);
this._updateVertices();
},
setVisible: function (visible) {
if (this._visible == visible)
return;
Node.prototype.setVisible.call(this, visible);
if (this._rootSkeleton != null){
this._rootSkeleton._subBonesDirty = true;
this._rootSkeleton._subBonesOrderDirty = true;
}
},
_addToChildrenListHelper: function (child) {
if (child instanceof BoneNode) {
this._addToBoneList(child);
} else {
this._addToSkinList(child);
}
},
_removeFromChildrenListHelper: function (child) {
if (child instanceof BoneNode) {
this._removeFromBoneList(child);
}else{
if (child instanceof SkinNode)
this._removeFromSkinList(skin);
}
},
_removeFromBoneList: function (bone) {
if(
this._rootSkeleton != null &&
bone instanceof ccs.SkeletonNode &&
bone._rootSkeleton === this._rootSkeleton
){
bone._rootSkeleton = null;
var subBones = bone.getAllSubBones();
subBones.push(bone);
for (var subBone, i = 0; i < subBones.length; i++) {
subBone = subBones[i];
subBone._rootSkeleton = null;
delete this._rootSkeleton._subBonesMap[subBone.getName()];
this._rootSkeleton._subBonesDirty = true;
this._rootSkeleton._subBonesOrderDirty = true;
}
}else{
this._rootSkeleton._subBonesDirty = true;
this._rootSkeleton._subBonesOrderDirty = true;
}
cc.arrayRemoveObject(this._childBones, bone);
},
_setRootSkeleton: function(rootSkeleton){
this._rootSkeleton = rootSkeleton;
var subBones = this.getAllSubBones();
for (var i = 0; i < subBones.length; i++) {
this._addToBoneList(subBones[i]);
}
},
_addToBoneList: function (bone) {
if(this._childBones.indexOf(bone) === -1)
this._childBones.push(bone);
if (this._rootSkeleton != null) {
var skeletonNode = bone;
if (!(skeletonNode instanceof SkinNode) && !bone._rootSkeleton) {// not nest skeleton
var subBones = bone.getAllSubBones();
subBones.push(bone);
for (var subBone, i = 0; i < subBones.length; i++) {
subBone = subBones[i];
subBone._setRootSkeleton(this._rootSkeleton);
var bonename = subBone.getName();
if (!this._rootSkeleton._subBonesMap[bonename]){
this._rootSkeleton._subBonesMap[subBone.getName()] = subBone;
this._rootSkeleton._subBonesDirty = true;
this. _rootSkeleton._subBonesOrderDirty = true;
}else{
cc.log("already has a bone named %s in skeleton %s", bonename, this._rootSkeleton.getName());
this._rootSkeleton._subBonesDirty = true;
this. _rootSkeleton._subBonesOrderDirty = true;
}
}
}
}
},
_visitSkins: function(){
var cmd = this._renderCmd;
if (!this._visible)
return;
var parentCmd = cmd.getParentRenderCmd();
if (parentCmd)
cmd._curLevel = parentCmd._curLevel + 1;
var i, children = this._boneSkins, child;
cmd._syncStatus(parentCmd);
var len = children.length;
if (len > 0) {
this.sortAllChildren();
for (i = 0; i < len; i++) {
child = children[i];
if (child._localZOrder < 0)
child._renderCmd.visit(cmd);
else
break;
}
for (; i < len; i++)
children[i]._renderCmd.visit(cmd);
}
cmd._dirtyFlag = 0;
},
_addToSkinList: function (skin) {
this._boneSkins.push(skin);
if (skin.getBlendFunc){
var blendFunc = skin.getBlendFunc();
if(this._blendFunc.src !== blendFunc.src && this._blendFunc.dst !== blendFunc.dst)
skin.setBlendFunc(this._blendFunc);
}
},
_removeFromSkinList: function (skin) {
cc.arrayRemoveObject(this._boneSkins, skin);
},
sortAllChildren: function () {
this._sortArray(this._childBones);
this._sortArray(this._boneSkins);
Node.prototype.sortAllChildren.call(this);
},
_sortArray: function (array) {
if (!array)
return;
var len = array.length, i, j, tmp;
for (i = 1; i < len; i++) {
tmp = array[i];
j = i - 1;
while (j >= 0) {
if (tmp._localZOrder < array[j]._localZOrder) {
array[j + 1] = array[j];
} else if (tmp._localZOrder === array[j]._localZOrder && tmp.arrivalOrder < array[j].arrivalOrder) {
array[j + 1] = array[j];
} else {
break;
}
j--;
}
array[j + 1] = tmp;
}
},
_updateVertices: function () {
var squareVertices = this._squareVertices,
anchorPointInPoints = this._renderCmd._anchorPointInPoints;
if (this._rackLength != squareVertices[2].x - anchorPointInPoints.x ||
squareVertices[3].y != this._rackWidth / 2 - anchorPointInPoints.y) {
squareVertices[1].x = squareVertices[1].y = squareVertices[3].y = 0;
squareVertices[0].x = squareVertices[2].x = this._rackLength * .1;
squareVertices[2].y = this._rackWidth * .5;
squareVertices[0].y = -squareVertices[2].y;
squareVertices[3].x = this._rackLength;
for(var i=0; i<squareVertices.length; i++){
squareVertices[i].x += anchorPointInPoints.x;
squareVertices[i].y += anchorPointInPoints.y;
}
this._renderCmd.updateDebugPoint(squareVertices);
}
},
_createRenderCmd: function () {
if (cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new BoneNodeCanvasCmd(this);
else
return new BoneNodeWebGLCmd(this);
}
});
BoneNode.create = function (length, color) {
return new ccui.BoneNode(length, color);
};
var BoneNodeCanvasCmd = (function () {
var BoneNodeCanvasCmd = function (node) {
Node.CanvasRenderCmd.call(this, node);
this._debug = false;
this._color = cc.color.WHITE;
this._drawNode = new cc.DrawNode();
};
var proto = BoneNodeCanvasCmd.prototype = Object.create(Node.CanvasRenderCmd.prototype);
proto.constructor = BoneNodeCanvasCmd;
proto.visit = function (parentCmd) {
var node = this._node;
node._visit && node._visit(parentCmd);
};
proto.updateDebugPoint = function (points) {
this._drawNode.clear();
this._drawNode.drawPoly(points, this._color, 0, this._color);
};
proto.transform = function (parentCmd, recursive) {
var rootSkeleton = this._node._rootSkeleton;
Node.CanvasRenderCmd.prototype.transform.call(this, parentCmd, recursive);
if (rootSkeleton && rootSkeleton._renderCmd._debug) {
this._drawNode._renderCmd.transform(this);
}
};
return BoneNodeCanvasCmd;
})();
var BoneNodeWebGLCmd = (function () {
var BoneNodeWebGLCmd = function (node) {
Node.WebGLRenderCmd.call(this, node);
this._debug = false;
this._color = cc.color.WHITE;
this._drawNode = new cc.DrawNode();
};
var proto = BoneNodeWebGLCmd.prototype = Object.create(Node.WebGLRenderCmd.prototype);
proto.constructor = BoneNodeWebGLCmd;
proto.visit = function (parentCmd) {
var node = this._node;
node._visit && node._visit(parentCmd);
};
proto.updateDebugPoint = function (points) {
this._drawNode.clear();
this._drawNode.drawPoly(points, this._color, 0, this._color);
};
proto.transform = function (parentCmd, recursive) {
var rootSkeleton = this._node._rootSkeleton;
Node.WebGLRenderCmd.prototype.transform.call(this, parentCmd, recursive);
if (rootSkeleton && rootSkeleton._renderCmd._debug) {
this._drawNode._renderCmd.transform(this);
}
};
return BoneNodeWebGLCmd;
})();
return BoneNode;
})();
ccs.SkeletonNode = (function(){
var BoneNode = ccs.BoneNode;
var type = {
p: cc.p,
size: cc.size,
rect: cc.rect
};
var SkeletonNode = BoneNode.extend({
_subBonesMap: null,
_squareVertices: null,
_squareColors: null,
_noMVPVertices: null,
_skinGroupMap: null,
_sortedAllBonesDirty: false,
_sortedAllBones: null,
_batchedBoneVetices: null,
_batchedBoneColors: null,
_batchedVeticesCount: null,
_batchBoneCommand: null,
_subOrderedAllBones: null,
ctor: function(){
this._squareVertices = [
{x: 0, y: 0}, {x: 0, y: 0}, {x: 0, y: 0}, {x: 0, y: 0},
{x: 0, y: 0}, {x: 0, y: 0}, {x: 0, y: 0}, {x: 0, y: 0}
];
this._rootSkeleton = this;
BoneNode.prototype.ctor.call(this);
this._subBonesMap = {};
this._subOrderedAllBones = [];
this._skinGroupMap = {};
this._rackLength = this._rackWidth = 20;
this._updateVertices();
},
getBoneNode: function(boneName){
var item = this._subBonesMap[boneName];
if(item)
return item;
return null;
},
getAllSubBonesMap: function(){
return this._subBonesMap;
},
changeSkins: function(boneSkinNameMap){
if(typeof boneSkinNameMap === "object"){
var boneSkin;
for(var name in boneSkinNameMap){
boneSkin = boneSkinNameMap[name];
var bone = this.getBoneNode(name);
if(null !== bone)
bone.displaySkin(boneSkin, true);
}
}else{
var suit = this._suitMap[boneSkinNameMap];
if (suit)
this.changeSkins(suit, true);
}
},
addSkinGroup: function(groupName, boneSkinNameMap){
this._skinGroupMap[groupName] = boneSkinNameMap;
},
getBoundingBox: function(){
var minx, miny, maxx, maxy = 0;
minx = miny = maxx = maxy;
var boundingBox = this.getVisibleSkinsRect();
var first = true;
if(boundingBox.x !== 0 || boundingBox.y !== 0 || boundingBox.width !== 0 || boundingBox.height !== 0){
minx = cc.rectGetMinX(boundingBox);
miny = cc.rectGetMinY(boundingBox);
maxx = cc.rectGetMaxX(boundingBox);
maxy = cc.rectGetMaxY(boundingBox);
first = false;
}
var allBones = this.getAllSubBones();
for(var bone, i=0; i<allBones.length; i++){
bone = allBones[i];
var r = cc.rectApplyAffineTransform(bone.getVisibleSkinsRect(), bone.getNodeToParentTransform(bone.getRootSkeletonNode()));
if (r.x === 0 && r.y === 0 && r.width === 0 && r.height === 0)
continue;
if(first){
minx = cc.rectGetMinX(r);
miny = cc.rectGetMinY(r);
maxx = cc.rectGetMaxX(r);
maxy = cc.rectGetMaxY(r);
first = false;
}else{
minx = Math.min(cc.rectGetMinX(r), minx);
miny = Math.min(cc.rectGetMinY(r), miny);
maxx = Math.max(cc.rectGetMaxX(r), maxx);
maxy = Math.max(cc.rectGetMaxY(r), maxy);
}
}
boundingBox.x = minx;
boundingBox.y = miny;
boundingBox.width = maxx - minx;
boundingBox.height = maxy - miny;
return cc.rectApplyAffineTransform(boundingBox, this.getNodeToParentTransform());
},
_visit: function(parentCmd){
if(!this._visible)
return;
var cmd = this._renderCmd;
parentCmd = parentCmd || cmd.getParentRenderCmd();
cmd._syncStatus(parentCmd);
var i, node;
if(this._children.length !== 0){
for (i=0; i < this._children.length; i++){
node = this._children[i];
node._renderCmd.visit(cmd);
}
}
this._checkSubBonesDirty();
var subOrderedAllBones = this._subOrderedAllBones,
subOrderedBone, subOrderedBoneCmd;
for (i=0; i<subOrderedAllBones.length; i++){
subOrderedBone = subOrderedAllBones[i];
subOrderedBone._visitSkins();
}
if(cmd._debug)
for (i=0; i<subOrderedAllBones.length; i++){
subOrderedBoneCmd = subOrderedAllBones[i]._renderCmd;
cc.renderer.pushRenderCommand(subOrderedBoneCmd._drawNode._renderCmd);
}
this._dirtyFlag = 0;
},
_checkSubBonesDirty: function(){
if (this._subBonesDirty){
this._updateOrderedAllbones();
this._subBonesDirty = false;
}
if (this._subBonesOrderDirty){
this._sortOrderedAllBones();
this._subBonesOrderDirty = false;
}
},
_updateOrderedAllbones: function(){
this._subOrderedAllBones.length = 0;
var boneStack = [];
var childBones = this._childBones;
for (var bone, i=0; i<childBones.length; i++){
bone = childBones[i];
if (bone.isVisible())
boneStack.push(bone);
}
while(boneStack.length > 0){
var top = boneStack.pop();
var topCmd = top._renderCmd;
topCmd._syncStatus(topCmd.getParentRenderCmd());
this._subOrderedAllBones.push(top);
var topChildren = top.getChildBones();
for (var childbone, i=0; i<topChildren.length; i++){
childbone = topChildren[i];
if (childbone.isVisible())
boneStack.push(childbone);
}
}
},
_sortOrderedAllBones: function(){
this._sortArray(this._subOrderedAllBones);
},
_updateVertices: function(){
var squareVertices = this._squareVertices,
anchorPointInPoints = this._renderCmd._anchorPointInPoints;
if(this._rackLength != squareVertices[6].x - anchorPointInPoints.x ||
this._rackWidth != squareVertices[3].y - anchorPointInPoints.y){
var radiusl = this._rackLength * .5;
var radiusw = this._rackWidth * .5;
var radiusl_2 = radiusl * .25;
var radiusw_2 = radiusw * .25;
squareVertices[5].y = squareVertices[2].y = squareVertices[1].y = squareVertices[6].y
= squareVertices[0].x = squareVertices[4].x = squareVertices[7].x = squareVertices[3].x = .0;
squareVertices[5].x = -radiusl; squareVertices[0].y = -radiusw;
squareVertices[6].x = radiusl; squareVertices[3].y = radiusw;
squareVertices[1].x = radiusl_2; squareVertices[7].y = radiusw_2;
squareVertices[2].x = -radiusl_2; squareVertices[4].y = -radiusw_2;
for(var i=0; i<squareVertices.length; i++){
squareVertices[i].x += anchorPointInPoints.x;
squareVertices[i].y += anchorPointInPoints.y;
}
}
},
_updateAllDrawBones: function(){
this._subDrawBones = {};
for(var name in this._subBonesMap){
var bone = this._subBonesMap[name];
if (bone.isVisible() && bone.isDebugDrawEnabled())
this._subDrawBones.push(bone);
}
this._sortArray(this._sortedAllBones);
this._subDrawBones = false;
}
});
SkeletonNode.create = function(){
return new SkeletonNode;
};
return SkeletonNode;
})();
ccs._load = (function(){
var load = function(file, type, path){
var json = cc.loader.getRes(file);
if(!json)
return cc.log("%s does not exist", file);
var ext = extname(file).toLocaleLowerCase();
if(ext !== "json" && ext !== "exportjson")
return cc.log("%s load error, must be json file", file);
var parse;
if(!type){
if(json["widgetTree"])
parse = parser["ccui"];
else if(json["nodeTree"])
parse = parser["timeline"];
else if(json["Content"] && json["Content"]["Content"])
parse = parser["timeline"];
else if(json["gameobjects"])
parse = parser["scene"];
}else{
parse = parser[type];
}
if(!parse){
cc.log("Can't find the parser : %s", file);
return new cc.Node();
}
var version = json["version"] || json["Version"];
if(!version && json["armature_data"]){
cc.warn("%s is armature. please use:", file);
cc.warn(" ccs.armatureDataManager.addArmatureFileInfoAsync(%s);", file);
cc.warn(" var armature = new ccs.Armature('name');");
return new cc.Node();
}
var currentParser = getParser(parse, version);
if(!currentParser){
cc.log("Can't find the parser : %s", file);
return new cc.Node();
}
return currentParser.parse(file, json, path) || null;
};
var parser = {
"ccui": {},
"timeline": {},
"action": {},
"scene": {}
};
load.registerParser = function(name, version, target){
if(!name || !version || !target)
return cc.log("register parser error");
if(!parser[name])
parser[name] = {};
parser[name][version] = target;
};
load.getParser = function(name, version){
if(name && version)
return parser[name] ? parser[name][version] : undefined;
if(name)
return parser[name];
return parser;
};
var extname = function(fileName){
var arr = fileName.match(extnameReg);
return ( arr && arr[1] ) ? arr[1] : null;
};
var extnameReg = /\.([^\.]+)$/;
var parserReg = /([^\.](\.\*)?)*$/;
var getParser = function(parser, version){
if(parser[version])
return parser[version];
else if(version === "*")
return null;
else
return getParser(parser, version.replace(parserReg, "*"));
};
return load;
})();
ccs._parser = cc.Class.extend({
ctor: function(){
this.parsers = {};
},
_dirnameReg: /\S*\//,
_dirname: function(path){
var arr = path.match(this._dirnameReg);
return (arr && arr[0]) ? arr[0] : "";
},
getClass: function(json){
return json["classname"];
},
getNodeJson: function(json){
return json["widgetTree"];
},
parse: function(file, json, resourcePath){
resourcePath = resourcePath || this._dirname(file);
this.pretreatment(json, resourcePath);
var node = this.parseNode(this.getNodeJson(json), resourcePath, file);
node && this.deferred(json, resourcePath, node, file);
return node;
},
pretreatment: function(json, resourcePath, file){},
deferred: function(json, resourcePath, node, file){},
parseNode: function(json, resourcePath){
var parser = this.parsers[this.getClass(json)];
var widget = null;
if(parser)
widget = parser.call(this, json, resourcePath);
else
cc.log("Can't find the parser : %s", this.getClass(json));
return widget;
},
registerParser: function(widget, parse){
this.parsers[widget] = parse;
}
});
ccs.load = function(file, path){
var object = {
node: null,
action: null
};
object.node = ccs._load(file, null, path);
object.action = ccs._load(file, "action", path);
if(object.action && object.action.tag === -1 && object.node)
object.action.tag = object.node.tag;
return object;
};
ccs.load.validate = {};
ccs.load.preload = true;
ccs.loadWithVisibleSize = function(file, path){
var object = ccs.load(file, path);
var size = cc.director.getVisibleSize();
if(object.node && size){
object.node.setContentSize(size.width, size.height);
ccui.helper.doLayout(object.node);
}
return object;
};
ccs.actionTimelineCache = {
createAction: function(file){
return ccs._load(file, "action");
}
};
ccs.csLoader = {
createNode: function(file){
return ccs._load(file);
}
};
cc.loader.register(["json"], {
load : function(realUrl, url, res, cb){
cc.loader.loadJson(realUrl, function(error, data){
var path = cc.path;
if(data && data["Content"] && data["Content"]["Content"]["UsedResources"]){
var UsedResources = data["Content"]["Content"]["UsedResources"],
dirname = path.dirname(url),
list = [],
tmpUrl, normalUrl;
for(var i=0; i<UsedResources.length; i++){
if (!ccs.load.preload && /\.(png|jpg$)/.test(UsedResources[i]))
continue;
tmpUrl = path.join(dirname, UsedResources[i]);
normalUrl = path._normalize(tmpUrl);
if(!ccs.load.validate[normalUrl]){
ccs.load.validate[normalUrl] = true;
list.push(normalUrl);
}
}
cc.loader.load(list, function(){
cb(error, data);
});
}else{
cb(error, data);
}
});
}
});
(function(load, baseParser){
var Parser = baseParser.extend({
getNodeJson: function(json){
return json["action"];
},
parseNode: function(json, resourcePath, file){
if(!json)
return null;
var self = this,
action = new ccs.ActionTimeline();
action.setDuration(json["duration"]);
action.setTimeSpeed(json["speed"] || 1);
var timelines = json["timelines"];
timelines.forEach(function(timeline){
var parser = self.parsers[timeline["frameType"]];
var frame;
if(parser)
frame = parser.call(self, timeline, resourcePath);
else
cc.log("parser does not exist : %s", timeline["frameType"]);
if(frame)
action.addTimeline(frame);
if(timeline["frameType"] === "ColorFrame"){
action.addTimeline(
self.parsers["AlphaFrame"].call(self, timeline, resourcePath)
);
}
});
return action;
}
});
var parser = new Parser();
var frameList = [
{
name: "PositionFrame",
handle: function(options){
var frame = new ccs.PositionFrame();
var x = options["x"];
var y = options["y"];
frame.setPosition(cc.p(x,y));
return frame;
}
},
{
name: "VisibleFrame",
handle: function(options){
var frame = new ccs.VisibleFrame();
var visible = options["value"];
frame.setVisible(visible);
return frame;
}
},
{
name: "ScaleFrame",
handle: function(options){
var frame = new ccs.ScaleFrame();
var scalex = options["x"];
var scaley = options["y"];
frame.setScaleX(scalex);
frame.setScaleY(scaley);
return frame;
}
},
{
name: "RotationFrame",
handle: function(options){
var frame = new ccs.RotationFrame();
var rotation = options["rotation"];
frame.setRotation(rotation);
return frame;
}
},
{
name: "SkewFrame",
handle: function(options){
var frame = new ccs.SkewFrame();
var skewx = options["x"];
var skewy = options["y"];
frame.setSkewX(skewx);
frame.setSkewY(skewy);
return frame;
}
},
{
name: "RotationSkewFrame",
handle: function(options){
var frame = new ccs.RotationSkewFrame();
var skewx = options["x"];
var skewy = options["y"];
frame.setSkewX(skewx);
frame.setSkewY(skewy);
return frame;
}
},
{
name: "AnchorFrame",
handle: function(options){
var frame = new ccs.AnchorPointFrame();
var anchorx = options["x"];
var anchory = options["y"];
frame.setAnchorPoint(cc.p(anchorx, anchory));
return frame;
}
},
{
name: "InnerActionFrame",
handle: function(options){
var frame = new ccs.InnerActionFrame();
var type = options["innerActionType"];
var startFrame = options["startFrame"];
frame.setInnerActionType(type);
frame.setStartFrameIndex(startFrame);
return frame;
}
},
{
name: "ColorFrame",
handle: function(options){
var frame = new ccs.ColorFrame();
var red = options["red"];
var green = options["green"];
var blue = options["blue"];
frame.setColor(cc.color(red, green, blue));
var alphaFrame = new ccs.AlphaFrame();
var alpha = options["alpha"];
alphaFrame.setAlpha(alpha);
return frame;
}
},
{
name: "AlphaFrame",
handle: function(options){
var frame = new ccs.AlphaFrame();
var alpha = options["alpha"];
frame.setAlpha(alpha);
return frame;
}
},
{
name: "TextureFrame",
handle: function(options){
var frame = new ccs.TextureFrame();
var texture = options["value"];
if(texture != null) {
var path = texture;
var spriteFrame = cc.spriteFrameCache.getSpriteFrame(path);
if(spriteFrame == null){
var jsonPath = ccs.csLoader.getJsonPath();
path = jsonPath + texture;
}
frame.setTextureName(path);
}
return frame;
}
},
{
name: "EventFrame",
handle: function(options){
var frame = new ccs.EventFrame();
var evnt = options["value"];
if(evnt != null)
frame.setEvent(evnt);
return frame;
}
},
{
name: "ZOrderFrame",
handle: function(options){
var frame = new ccs.ZOrderFrame();
var zorder = options["value"];
frame.setZOrder(zorder);
return frame;
}
}
];
frameList.forEach(function(item){
parser.registerParser(item.name, function(options, resourcePath){
var timeline = new ccs.Timeline();
timeline.setActionTag(options["actionTag"]);
var frames = options["frames"];
if(frames && frames.length){
frames.forEach(function(frameData){
var frame = item.handle(frameData);
frame.setFrameIndex(frameData["frameIndex"]);
frame.setTween(frameData["tween"]);
timeline.addFrame(frame);
});
}
return timeline;
});
});
load.registerParser("action", "0.*", parser);
load.registerParser("action", "1.*", parser);
})(ccs._load, ccs._parser);
(function(load, baseParser){
var Parser = baseParser.extend({
getNodeJson: function(json){
return json["Content"]["Content"]["Animation"];
},
parseNode: function(json, resourcePath, file){
if(!json)
return null;
var self = this,
action = new ccs.ActionTimeline();
action.setDuration(json["Duration"]);
action.setTimeSpeed(json["Speed"] || 1);
var timelines = json["Timelines"];
timelines.forEach(function(timeline){
var parser = self.parsers[timeline["Property"]];
var frame;
if(parser)
frame = parser.call(self, timeline, resourcePath);
else
cc.log("parser does not exist : %s", timeline["Property"]);
if(frame)
action.addTimeline(frame);
});
return action;
},
deferred: function(json, resourcePath, action, file){
var animationlist = json["Content"]["Content"]["AnimationList"];
var length = animationlist ? animationlist.length : 0;
for (var i = 0; i < length; i++){
var animationdata = animationlist[i];
var info = { name: null, startIndex: null, endIndex: null };
info.name = animationdata["Name"];
info.startIndex = animationdata["StartIndex"];
info.endIndex = animationdata["EndIndex"];
action.addAnimationInfo(info);
}
}
});
var parser = new Parser();
var frameList = [
{
name: "Position",
handle: function(options){
var frame = new ccs.PositionFrame();
var x = options["X"];
var y = options["Y"];
frame.setPosition(cc.p(x,y));
return frame;
}
},
{
name: "VisibleForFrame",
handle: function(options){
var frame = new ccs.VisibleFrame();
var visible = options["Value"];
frame.setVisible(visible);
return frame;
}
},
{
name: "Scale",
handle: function(options){
var frame = new ccs.ScaleFrame();
var scalex = options["X"];
var scaley = options["Y"];
frame.setScaleX(scalex);
frame.setScaleY(scaley);
return frame;
}
},
{
name: "Rotation",
handle: function(options){
var frame = new ccs.RotationFrame();
var rotation = options["Rotation"] || options["Value"] || 0;
frame.setRotation(rotation);
return frame;
}
},
{
name: "Skew",
handle: function(options){
var frame = new ccs.SkewFrame();
var skewx = options["X"];
var skewy = options["Y"];
frame.setSkewX(skewx);
frame.setSkewY(skewy);
return frame;
}
},
{
name: "RotationSkew",
handle: function(options){
var frame = new ccs.RotationSkewFrame();
var skewx = options["X"];
var skewy = options["Y"];
frame.setSkewX(skewx);
frame.setSkewY(skewy);
return frame;
}
},
{
name: "Anchor",
handle: function(options){
var frame = new ccs.AnchorPointFrame();
var anchorx = options["X"];
var anchory = options["Y"];
frame.setAnchorPoint(cc.p(anchorx, anchory));
return frame;
}
},{
name: "AnchorPoint",
handle: function(options){
var frame = new ccs.AnchorPointFrame();
var anchorx = options["X"];
var anchory = options["Y"];
frame.setAnchorPoint(cc.p(anchorx, anchory));
return frame;
}
},{
name: "InnerAction",
handle: function(options){
var frame = new ccs.InnerActionFrame();
var type = options["InnerActionType"];
var startFrame = options["StartFrame"];
frame.setInnerActionType(type);
frame.setStartFrameIndex(startFrame);
return frame;
}
},
{
name: "CColor",
handle: function(options){
var frame = new ccs.ColorFrame();
var color = options["Color"];
if(!color) color = {};
color["R"] = color["R"] === undefined ? 255 : color["R"];
color["G"] = color["G"] === undefined ? 255 : color["G"];
color["B"] = color["B"] === undefined ? 255 : color["B"];
frame.setColor(cc.color(color["R"], color["G"], color["B"]));
return frame;
}
},
{
name: "Alpha",
handle: function(options){
var frame = new ccs.AlphaFrame();
var alpha = options["Value"];
frame.setAlpha(alpha);
return frame;
}
},
{
name: "FileData",
handle: function(options, resourcePath){
var frame, texture, plist, path, spriteFrame;
frame = new ccs.TextureFrame();
texture = options["TextureFile"];
if(texture != null) {
plist = texture["Plist"];
path = texture["Path"];
spriteFrame = cc.spriteFrameCache.getSpriteFrame(path);
if(!spriteFrame && plist){
if(cc.loader.getRes(resourcePath + plist)){
cc.spriteFrameCache.addSpriteFrames(resourcePath + plist);
spriteFrame = cc.spriteFrameCache.getSpriteFrame(path);
}else{
cc.log("%s need to be preloaded", resourcePath + plist);
}
}
if(spriteFrame == null){
path = resourcePath + path;
}
frame.setTextureName(path);
}
return frame;
}
},
{
name: "FrameEvent",
handle: function(options){
var frame = new ccs.EventFrame();
var evnt = options["Value"];
if(evnt != null)
frame.setEvent(evnt);
return frame;
}
},
{
name: "ZOrder",
handle: function(options){
var frame = new ccs.ZOrderFrame();
var zorder = options["Value"];
frame.setZOrder(zorder);
return frame;
}
},
{
name: "ActionValue",
handle: function (options) {
var frame = new ccs.InnerActionFrame();
var innerActionType = options["InnerActionType"];
var currentAnimationFrame = options["CurrentAniamtionName"];
var singleFrameIndex = options["SingleFrameIndex"];
var frameIndex = options["FrameIndex"];
if(frameIndex !== undefined)
frame.setFrameIndex(frameIndex);
frame.setInnerActionType(ccs.InnerActionType[innerActionType]);
frame.setSingleFrameIndex(singleFrameIndex);
frame.setEnterWithName(true);
if (currentAnimationFrame)
frame.setAnimationName(currentAnimationFrame);
return frame;
}
},
{
name: "BlendFunc",
handle: function(options){
var frame = new ccs.BlendFuncFrame();
var blendFunc = options["BlendFunc"];
if(blendFunc && blendFunc["Src"] !== undefined && blendFunc["Dst"] !== undefined)
frame.setBlendFunc(new cc.BlendFunc(blendFunc["Src"], blendFunc["Dst"]));
return frame;
}
}
];
var loadEasingDataWithFlatBuffers = function(frame, options){
var type = options["Type"];
frame.setTweenType(type);
var points = options["Points"];
var result = [];
if(points){
points.forEach(function(p){
result.push(p["X"]);
result.push(p["Y"]);
});
frame.setEasingParams(result);
}
};
frameList.forEach(function(item){
parser.registerParser(item.name, function(options, resourcePath){
var timeline = new ccs.Timeline();
timeline.setActionTag(options["ActionTag"]);
var frames = options["Frames"];
if(frames && frames.length){
frames.forEach(function(frameData){
var frame = item.handle(frameData, resourcePath);
frame.setFrameIndex(frameData["FrameIndex"]);
var tween = frameData["Tween"] != null ? frameData["Tween"] : true;
frame.setTween(tween);
var easingData = frameData["EasingData"];
if(easingData)
loadEasingDataWithFlatBuffers(frame, easingData);
timeline.addFrame(frame);
});
}
return timeline;
});
});
load.registerParser("action", "2.*", parser);
load.registerParser("action", "*", parser);
})(ccs._load, ccs._parser);
(function(load, baseParser){
var Parser = baseParser.extend({
getNodeJson: function(json){
return json;
},
parseNode: function(json, resourcePath){
var parser = this.parsers[this.getClass(json)];
var node = null;
if(parser)
node = parser.call(this, json, resourcePath);
else
cc.log("Can't find the parser : %s", this.getClass(json));
return node;
},
deferred: function(json, resourcePath, node, file){
ccs.triggerManager.parse(json["Triggers"]||[]);
if(ccs.sceneReader)
ccs.sceneReader._node = node;
},
setPropertyFromJsonDict: function(node, json){
var x = (cc.isUndefined(json["x"]))?0:json["x"];
var y = (cc.isUndefined(json["y"]))?0:json["y"];
node.setPosition(x, y);
var bVisible = Boolean((cc.isUndefined(json["visible"]))?1:json["visible"]);
node.setVisible(bVisible);
var nTag = (cc.isUndefined(json["objecttag"]))?-1:json["objecttag"];
node.setTag(nTag);
var nZorder = (cc.isUndefined(json["zorder"]))?0:json["zorder"];
node.setLocalZOrder(nZorder);
var fScaleX = (cc.isUndefined(json["scalex"]))?1:json["scalex"];
var fScaleY = (cc.isUndefined(json["scaley"]))?1:json["scaley"];
node.setScaleX(fScaleX);
node.setScaleY(fScaleY);
var fRotationZ = (cc.isUndefined(json["rotation"]))?0:json["rotation"];
node.setRotation(fRotationZ);
var sName = json["name"] || "";
node.setName(sName);
}
});
var parser = new Parser();
parser.parseChild = function(node, objects, resourcePath){
for (var i = 0; i < objects.length; i++) {
var child,
options = objects[i];
if(options)
child = this.parseNode(options, resourcePath);
if(child)
node.addChild(child);
}
};
var componentsParser = {
"CCSprite": function(node, component, resourcePath){
var child = new cc.Sprite();
loadTexture(component["fileData"], resourcePath, function(path, type){
if(type === 0)
child.setTexture(path);
else if(type === 1){
var spriteFrame = cc.spriteFrameCache.getSpriteFrame(path);
child.setSpriteFrame(spriteFrame);
}
});
var render = new ccs.ComRender(child, "CCSprite");
node.addComponent(render);
return render;
},
"CCTMXTiledMap": function(node, component, resourcePath){
var child = null;
loadTexture(component["fileData"], resourcePath, function(path, type){
if(type === 0)
child = new cc.TMXTiledMap(path);
});
var render = new ccs.ComRender(child, "CCTMXTiledMap");
node.addComponent(render);
return render;
},
"CCParticleSystemQuad": function(node, component, resourcePath){
var child = null;
loadTexture(component["fileData"], resourcePath, function(path, type){
if(type === 0)
child = new cc.ParticleSystem(path);
else
cc.log("unknown resourcetype on CCParticleSystemQuad!");
child.setPosition(0, 0);
});
var render = new ccs.ComRender(child, "CCParticleSystemQuad");
node.addComponent(render);
return render;
},
"CCArmature": function(node, component, resourcePath){
var child = null;
loadTexture(component["fileData"], resourcePath, function(path, type){
if(type === 0){
var jsonDict = cc.loader.getRes(path);
if (!jsonDict) cc.log("Please load the resource [%s] first!", path);
var armature_data = jsonDict["armature_data"];
var subData = armature_data[0];
var name = subData["name"];
ccs.armatureDataManager.addArmatureFileInfo(path);
child = new ccs.Armature(name);
}
});
if(child){
var render = new ccs.ComRender(child, "CCArmature");
node.addComponent(render);
var actionName = component["selectedactionname"];
if (actionName && child.getAnimation())
child.getAnimation().play(actionName);
return render;
}
},
"CCComAudio": function(node, component, resourcePath){
var audio = null;
loadTexture(component["fileData"], resourcePath, function(path, type){
if(type === 0){
audio = new ccs.ComAudio();
audio.preloadEffect(path);
var name = component["name"];
if(name)
audio.setName(name);
node.addComponent(audio);
}
});
},
"CCComAttribute": function(node, component, resourcePath){
var attribute = null;
loadTexture(component["fileData"], resourcePath, function(path, type){
if(type === 0){
attribute = new ccs.ComAttribute();
if (path !== "")
attribute.parse(path);
node.addComponent(attribute);
}else
cc.log("unknown resourcetype on CCComAttribute!");
});
return attribute;
},
"CCBackgroundAudio": function(node, component, resourcePath){
var audio = null;
loadTexture(component["fileData"], resourcePath, function(path, type){
if(type === 0){
audio = new ccs.ComAudio();
audio.preloadBackgroundMusic(path);
audio.setFile(path);var bLoop = Boolean(component["loop"] || 0);
audio.setLoop(bLoop);
var name = component["name"];
if(name)
audio.setName(name);
node.addComponent(audio);
audio.playBackgroundMusic(path, bLoop);
}
});
},
"GUIComponent": function(node, component, resourcePath){
var widget = null;
loadTexture(component["fileData"], resourcePath, function(path, type){
widget = ccs._load(path, "ccui");
});
var render = new ccs.ComRender(widget, "GUIComponent");
node.addComponent(render);
return render;
},
"CCScene": function(){}
};
var loadedPlist = {};
var loadTexture = function(json, resourcePath, cb){
if(json != null){
var path = json["path"];
var type = json["resourceType"];
var plist = json["plist"];
if(!path)
return;
if(plist){
if(cc.loader.getRes(resourcePath + plist)){
loadedPlist[resourcePath + plist] = true;
cc.spriteFrameCache.addSpriteFrames(resourcePath + plist);
}else{
if(!loadedPlist[resourcePath + plist])
cc.log("%s need to be preloaded", resourcePath + plist);
}
}
if(type !== 0)
cb(path, type);
else
cb(resourcePath + path, type);
}
};
parser.parseComponents = function(node, json, resourcePath){
if(!node || !json)
return;
json.forEach(function(component){
var parser = componentsParser[component["classname"]];
var render = null;
if(parser)
render = parser(node, component, resourcePath);
else
cc.log("Can't find the component parser : %s", component["classname"]);
var name = component["name"];
if(render && name){
render.setName(name);
}
});
};
parser.registerParser("CCNode", function(options, resourcePath){
var node = new cc.Node();
this.setPropertyFromJsonDict(node, options);
this.parseChild.call(this, node, options["gameobjects"], resourcePath);
this.parseComponents(node, options["components"], resourcePath);
var size = options["CanvasSize"];
if (size)
node.setContentSize(cc.size(size["_width"], size["_height"]));
return node;
});
load.registerParser("scene", "*", parser);
})(ccs._load, ccs._parser);
(function(load, baseParser){
var loadedPlist = {};
var Parser = baseParser.extend({
getNodeJson: function(json){
return json["nodeTree"];
},
addSpriteFrame: function(plists, pngs, resourcePath){
if(!plists || !pngs || plists.length !== pngs.length)
return;
for (var i = 0; i < plists.length; i++) {
var plist = resourcePath + plists[i];
if(!cc.loader.getRes(plist) && !loadedPlist[plist])
cc.log("%s need to be preloaded", plist);
else
loadedPlist[plist] = true;
cc.spriteFrameCache.addSpriteFrames(
plist,
resourcePath + pngs[i]
);
}
},
pretreatment: function(json, resourcePath, file){
this.addSpriteFrame(json["textures"], json["texturesPng"], resourcePath);
}
});
var parser = new Parser();
parser.generalAttributes = function(node, options){
var width = options["width"] !=null ? options["width"] : 0;
var height = options["height"] !=null ? options["height"] : 0;
var x = options["x"] !=null ? options["x"] : 0;
var y = options["y"] !=null ? options["y"] : 0;
var scalex = options["scaleX"] !=null ? options["scaleX"] : 1;
var scaley = options["scaleY"] !=null ? options["scaleY"] : 1;
var rotation = options["rotation"] !=null ? options["rotation"] : 0;
var rotationSkewX = options["rotationSkewX"]!=null ? options["rotationSkewX"] : 0;
var rotationSkewY = options["rotationSkewY"]!=null ? options["rotationSkewY"] : 0;
var skewx = options["skewX"] !=null ? options["skewX"] : 0;
var skewy = options["skewY"] !=null ? options["skewY"] : 0;
var anchorx = options["anchorPointX"] !=null ? options["anchorPointX"] : 0.5;
var anchory = options["anchorPointY"] !=null ? options["anchorPointY"] : 0.5;
var alpha = options["opacity"] !=null ? options["opacity"] : 255;
var red = options["colorR"] !=null ? options["colorR"] : 255;
var green = options["colorG"] !=null ? options["colorG"] : 255;
var blue = options["colorB"] !=null ? options["colorB"] : 255;
var zorder = options["colorR"] !=null ? options["colorR"] : 0;
var tag = options["tag"] !=null ? options["tag"] : 0;
var actionTag = options["actionTag"] !=null ? options["actionTag"] : 0;
var visible = options["visible"] !=null ? options["visible"] : true;
if(x != 0 || y != 0)
node.setPosition(cc.p(x, y));
if(scalex != 1)
node.setScaleX(scalex);
if(scaley != 1)
node.setScaleY(scaley);
if (rotation != 0)
node.setRotation(rotation);
if(rotationSkewX != 0)
node.setRotationX(rotationSkewX);
if(rotationSkewY != 0)
node.setRotationY(rotationSkewY);
if(skewx != 0)
node.setSkewX(skewx);
if(skewy != 0)
node.setSkewY(skewy);
if(anchorx != 0.5 || anchory != 0.5)
node.setAnchorPoint(cc.p(anchorx, anchory));
if(width != 0 || height != 0)
node.setContentSize(cc.size(width, height));
if(zorder != 0)
node.setLocalZOrder(zorder);
if(visible != true)
node.setVisible(visible);
if(alpha != 255)
{
node.setOpacity(alpha);
}
if(red != 255 || green != 255 || blue != 255)
{
node.setColor(cc.color(red, green, blue));
}
node.setTag(tag);
node.setUserObject(new ccs.ActionTimelineData(actionTag));
};
parser.parseComponent = function(node, options){
if(!options) return;
for (var i = 0; i < options.length; ++i){
var dic = options[i];
var component = this.loadComponent(dic);
if (component){
node.addComponent(component);
}
}
};
parser.parseChild = function(parse, widget, options, resourcePath){
var children = options["children"];
for (var i = 0; i < children.length; i++) {
var child = this.parseNode(children[i], resourcePath);
if(child){
if(widget instanceof ccui.PageView){
if(child instanceof ccui.Layout)
widget.addPage(child);
} else {
if(widget instanceof ccui.ListView){
if(child instanceof ccui.Widget)
widget.pushBackCustomItem(child);
} else {
if(!(widget instanceof ccui.Layout) && child instanceof ccui.Widget) {
if(child.getPositionType() === ccui.Widget.POSITION_PERCENT) {
var position = child.getPositionPercent();
var anchor = widget.getAnchorPoint();
child.setPositionPercent(cc.p(position.x + anchor.x, position.y + anchor.y));
}
var AnchorPointIn = widget.getAnchorPointInPoints();
child.setPosition(cc.p(child.getPositionX() + AnchorPointIn.x, child.getPositionY() + AnchorPointIn.y));
}
widget.addChild(child);
}
}
}
}
};
parser.initNode = function(options){
var node = new cc.Node();
this.generalAttributes(node, options);
return node;
};
parser.initSubGraph = function(options){
var filePath = options["fileName"];
var node;
if (filePath && "" !== filePath){
node = this.createNode(filePath);
}else{
node = new ccs.Node();
}
this.generalAttributes(node, options);
return node;
};
parser.initSprite = function(options, resourcePath){
var path = options["fileName"];
var sprite;
if(path != null){
var spriteFrame = cc.spriteFrameCache.getSpriteFrame(path);
if(!spriteFrame){
path = resourcePath + path;
sprite = new ccs.Sprite(path);
}else{
sprite = ccs.Sprite.createWithSpriteFrame(spriteFrame);
}
if(!sprite){
sprite = new cc.Sprite();
cc.log("filePath is empty. Create a sprite with no texture");
}
}else{
sprite = new ccs.Sprite();
}
this.generalAttributes(sprite, options);
var flipX = options["flipX"];
var flipY = options["flipY"];
if(flipX != false)
sprite.setFlippedX(flipX);
if(flipY != false)
sprite.setFlippedY(flipY);
return sprite;
};
parser.initParticle = function(options, resourcePath){
var filePath = options["plistFile"];
var num = options["tmxFile"];
var particle = new cc.ParticleSystemQuad(filePath);
particle.setTotalParticles(num);
this.generalAttributes(particle, options);
return particle;
};
parser.initTMXTiledMap = function(options, resourcePath){
var tmxFile = options["tmxFile"];
var tmxString = options["tmxString"];
var path = options["resourcePath"];
var tmx = null;
if (tmxFile && "" !== tmxFile){
tmx = new cc.TMXTiledMap(tmxFile);
}else if (tmxString && "" !== tmxString && path && "" !== path){
tmx = new cc.TMXTiledMap(tmxString, path);
}
return tmx;
};
var uiParser = load.getParser("ccui")["*"];
parser.initWidget = function(options, resourcePath){
var type = options["classname"];
var parser = uiParser.parsers[type];
if(!parser)
return cc.log("%s parser is not found", type);
var node = parser.call(uiParser, options, resourcePath);
if(node){
var rotationSkewX = options["rotationSkewX"];
var rotationSkewY = options["rotationSkewY"];
var skewx = options["skewX"];
var skewy = options["skewY"];
if(rotationSkewX != 0)
node.setRotationX(rotationSkewX);
if(rotationSkewY != 0)
node.setRotationY(rotationSkewY);
if(skewx != 0)
node.setSkewX(skewx);
if(skewy != 0)
node.setSkewY(skewy);
var actionTag = options["actionTag"];
node.setUserObject(new ccs.ActionTimelineData(actionTag));
}
return node;
};
var register = [
{name: "Node", handle: parser.initNode},
{name: "SubGraph", handle: parser.initSubGraph},
{name: "Sprite", handle: parser.initSprite},
{name: "Particle", handle: parser.initParticle},
{name: "TMXTiledMap", handle: parser.initTMXTiledMap},
{name: "Widget", handle: parser.initWidget},
{name: "Panel", handle: parser.initWidget},
{name: "Button", handle: parser.initWidget},
{name: "CheckBox", handle: parser.initWidget},
{name: "ImageView", handle: parser.initWidget},
{name: "LabelAtlas", handle: parser.initWidget},
{name: "LabelBMFont", handle: parser.initWidget},
{name: "Label", handle: parser.initWidget},
{name: "ListView", handle: parser.initWidget},
{name: "LoadingBar", handle: parser.initWidget},
{name: "PageView", handle: parser.initWidget},
{name: "ScrollView", handle: parser.initWidget},
{name: "Slider", handle: parser.initWidget},
{name: "TextField", handle: parser.initWidget}
];
register.forEach(function(item){
parser.registerParser(item.name, function(options, parse, resourcePath){
var node = item.handle.call(this, options["options"]);
this.parseComponent(node, options["components"]);
this.parseChild(parse, node, options, resourcePath);
return node;
});
});
load.registerParser("timeline", "0.*", parser);
load.registerParser("timeline", "1.*", parser);
})(ccs._load, ccs._parser);
(function(load, baseParser){
var DEBUG = false;
var Parser = baseParser.extend({
parse: function(file, json, path){
var resourcePath;
if(path !== undefined)
resourcePath = path;
else
resourcePath = this._dirname(file);
this.pretreatment(json, resourcePath, file);
var node = this.parseNode(this.getNodeJson(json), resourcePath);
this.deferred(json, resourcePath, node, file);
return node;
},
getNodeJson: function(json){
var content = json["Content"];
if(content["ObjectData"])
return content["ObjectData"];
return content["Content"]["ObjectData"];
},
getClass: function(json){
return json["ctype"];
}
});
var parser = new Parser();
var getParam = function(value, dValue){
if(value === undefined)
return dValue;
else
return value;
};
parser.generalAttributes = function(node, json){
if(json["Name"] != null)
node.setName(json["Name"]);
var position = json["Position"];
if(position != null && (position["X"] != null || position["Y"] != null))
node.setPosition(cc.p(position["X"]||0, position["Y"]||0));
var scale = json["Scale"];
if(scale != null){
if(scale["ScaleX"] != null)
node.setScaleX(scale["ScaleX"]);
if(scale["ScaleY"] != null)
node.setScaleY(scale["ScaleY"]);
}
var rotationSkewX = json["RotationSkewX"];
if (rotationSkewX != null)
node.setRotationX(rotationSkewX);
var rotationSkewY = json["RotationSkewY"];
if (json["RotationSkewY"] != null)
node.setRotationY(rotationSkewY);
var anchor = json["AnchorPoint"];
if(anchor != null){
if(anchor["ScaleX"] == null)
anchor["ScaleX"] = 0;
if(anchor["ScaleY"] == null)
anchor["ScaleY"] = 0;
if(anchor["ScaleX"] != 0.5 || anchor["ScaleY"] != 0.5)
node.setAnchorPoint(cc.p(anchor["ScaleX"], anchor["ScaleY"]));
}
if (json["ZOrder"] != null)
node.setLocalZOrder(json["ZOrder"]);
var visible = getParam(json["VisibleForFrame"], true);
node.setVisible(visible);
var size = json["Size"];
if(size)
setContentSize(node, size);
if (json["Alpha"] != null)
node.setOpacity(json["Alpha"]);
node.setTag(json["Tag"] || 0);
var actionTag = json["ActionTag"] || 0;
var extensionData = new ccs.ComExtensionData();
var customProperty = json["UserData"];
if(customProperty !== undefined)
extensionData.setCustomProperty(customProperty);
extensionData.setActionTag(actionTag);
if (node.getComponent("ComExtensionData"))
node.removeComponent("ComExtensionData");
node.addComponent(extensionData);
node.setCascadeColorEnabled(true);
node.setCascadeOpacityEnabled(true);
setLayoutComponent(node, json);
};
parser.parseChild = function(node, children, resourcePath){
if(!node || !children) return;
for (var i = 0; i < children.length; i++) {
var child = this.parseNode(children[i], resourcePath);
if(child){
if(node instanceof ccui.PageView){
if(child instanceof ccui.Layout)
node.addPage(child);
} else {
if(node instanceof ccui.ListView){
if(child instanceof ccui.Widget)
node.pushBackCustomItem(child);
} else {
if(!(node instanceof ccui.Layout) && child instanceof ccui.Widget) {
if(child.getPositionType() === ccui.Widget.POSITION_PERCENT) {
var position = child.getPositionPercent();
var anchor = node.getAnchorPoint();
child.setPositionPercent(cc.p(position.x + anchor.x, position.y + anchor.y));
}
}
node.addChild(child);
}
}
}
}
};
parser.initSingleNode = function(json){
var node = new cc.Node();
this.generalAttributes(node, json);
var color = json["CColor"];
if(color != null)
node.setColor(getColor(color));
return node;
};
parser.initSprite = function(json, resourcePath){
var node = new cc.Sprite();
loadTexture(json["FileData"], resourcePath, function(path, type){
if(type === 0)
node.setTexture(path);
else if(type === 1){
var spriteFrame = cc.spriteFrameCache.getSpriteFrame(path);
if(spriteFrame)
node.setSpriteFrame(spriteFrame);
}
});
var blendData = json["BlendFunc"];
if(json["BlendFunc"]) {
var blendFunc = cc.BlendFunc.ALPHA_PREMULTIPLIED;
if (blendData["Src"] !== undefined)
blendFunc.src = blendData["Src"];
if (blendData["Dst"] !== undefined)
blendFunc.dst = blendData["Dst"];
node.setBlendFunc(blendFunc);
}
if(json["FlipX"])
node.setFlippedX(true);
if(json["FlipY"])
node.setFlippedY(true);
this.generalAttributes(node, json);
var color = json["CColor"];
if(color != null)
node.setColor(getColor(color));
return node;
};
parser.initParticle = function(json, resourcePath){
var node,
self = this;
loadTexture(json["FileData"], resourcePath, function(path, type){
if(!cc.loader.getRes(path))
cc.log("%s need to be preloaded", path);
node = new cc.ParticleSystem(path);
self.generalAttributes(node, json);
node.setPositionType(cc.ParticleSystem.TYPE_GROUPED);
!cc.sys.isNative && node.setDrawMode(cc.ParticleSystem.TEXTURE_MODE);
var blendData = json["BlendFunc"];
if(json["BlendFunc"]){
var blendFunc = cc.BlendFunc.ALPHA_PREMULTIPLIED;
if(blendData["Src"] !== undefined)
blendFunc.src = blendData["Src"];
if(blendData["Dst"] !== undefined)
blendFunc.dst = blendData["Dst"];
node.setBlendFunc(blendFunc);
}
});
return node;
};
parser.widgetAttributes = function (widget, json, enableContent) {
widget.setCascadeColorEnabled(true);
widget.setCascadeOpacityEnabled(true);
widget.setUnifySizeEnabled(false);
widget.ignoreContentAdaptWithSize(false);
!enableContent && setContentSize(widget, json["Size"]);
var name = json["Name"];
if (name)
widget.setName(name);
var actionTag = json["ActionTag"] || 0;
widget.setActionTag(actionTag);
var extensionData = new ccs.ComExtensionData();
var customProperty = json["UserData"];
if(customProperty !== undefined)
extensionData.setCustomProperty(customProperty);
extensionData.setActionTag(actionTag);
if (widget.getComponent("ComExtensionData"))
widget.removeComponent("ComExtensionData");
widget.addComponent(extensionData);
var rotationSkewX = json["RotationSkewX"];
if (rotationSkewX)
widget.setRotationX(rotationSkewX);
var rotationSkewY = json["RotationSkewY"];
if (rotationSkewY)
widget.setRotationY(rotationSkewY);
var flipX = json["FlipX"];
if (flipX)
widget.setFlippedX(true);
var flipY = json["FlipY"];
if (flipY)
widget.setFlippedY(true);
var zOrder = json["zOrder"];
if (zOrder != null)
widget.setLocalZOrder(zOrder);
var visible = getParam(json["VisibleForFrame"], true);
widget.setVisible(visible);
var alpha = json["Alpha"];
if (alpha != null)
widget.setOpacity(alpha);
widget.setTag(json["Tag"] || 0);
var touchEnabled = json["TouchEnable"] || false;
widget.setTouchEnabled(touchEnabled);
var callBackType = json["CallBackType"];
if (callBackType != null)
widget.setCallbackType(callBackType);
var callBackName = json["CallBackName"];
if (callBackName)
widget.setCallbackName(callBackName);
var position = json["Position"];
if (position != null)
widget.setPosition(position["X"] || 0, position["Y"] || 0);
var scale = json["Scale"];
if (scale != null) {
var scaleX = getParam(scale["ScaleX"], 1);
var scaleY = getParam(scale["ScaleY"], 1);
widget.setScaleX(scaleX);
widget.setScaleY(scaleY);
}
var anchorPoint = json["AnchorPoint"];
if (anchorPoint != null)
widget.setAnchorPoint(anchorPoint["ScaleX"] || 0, anchorPoint["ScaleY"] || 0);
var color = json["CColor"];
if (color != null)
widget.setColor(getColor(color));
setLayoutComponent(widget, json);
bindCallback(widget, json);
};
var bindCallback = function(widget, json){
var callBackType = json["CallBackType"];
var callBackName = json["CallBackName"];
var callBack = function(e){
if(typeof widget[callBackName] === "function")
widget[callBackName](e);
};
if(callBackType === "Click"){
widget.addClickEventListener(callBack);
}else if(callBackType === "Touch"){
widget.addTouchEventListener(callBack);
}else if(callBackType === "Event"){
widget.addCCSEventListener(callBack);
}
};
var setLayoutComponent = function(widget, json){
var layoutComponent = ccui.LayoutComponent.bindLayoutComponent(widget);
if(!layoutComponent)
return;
var positionXPercentEnabled = json["PositionPercentXEnable"] || json["PositionPercentXEnabled"] || false;
var positionYPercentEnabled = json["PositionPercentYEnable"] || json["PositionPercentYEnabled"] || false;
var positionXPercent = 0,
positionYPercent = 0,
PrePosition = json["PrePosition"];
if (PrePosition != null) {
positionXPercent = PrePosition["X"] || 0;
positionYPercent = PrePosition["Y"] || 0;
}
var sizeXPercentEnable = json["PercentWidthEnable"] || json["PercentWidthEnabled"] || false;
var sizeYPercentEnable = json["PercentHeightEnable"]|| json["PercentHeightEnabled"] || false;
var sizeXPercent = 0,
sizeYPercent = 0,
PreSize = json["PreSize"];
if (PrePosition != null) {
sizeXPercent = PreSize["X"] || 0;
sizeYPercent = PreSize["Y"] || 0;
}
var stretchHorizontalEnabled = json["StretchWidthEnable"] || false;
var stretchVerticalEnabled = json["StretchHeightEnable"] || false;
var horizontalEdge = json["HorizontalEdge"];// = ccui.LayoutComponent.horizontalEdge.LEFT;
var verticalEdge = json["VerticalEdge"];
var leftMargin = json["LeftMargin"] || 0;
var rightMargin = json["RightMargin"] || 0;
var topMargin = json["TopMargin"] || 0;
var bottomMargin = json["BottomMargin"] || 0;
layoutComponent.setPositionPercentXEnabled(positionXPercentEnabled);
layoutComponent.setPositionPercentYEnabled(positionYPercentEnabled);
layoutComponent.setPositionPercentX(positionXPercent);
layoutComponent.setPositionPercentY(positionYPercent);
layoutComponent.setPercentWidthEnabled(sizeXPercentEnable);
layoutComponent.setPercentHeightEnabled(sizeYPercentEnable);
layoutComponent.setPercentWidth(sizeXPercent);
layoutComponent.setPercentHeight(sizeYPercent);
layoutComponent.setPercentWidthEnabled(sizeXPercentEnable || sizeYPercentEnable);
layoutComponent.setStretchWidthEnabled(stretchHorizontalEnabled);
layoutComponent.setStretchHeightEnabled(stretchVerticalEnabled);
var horizontalEdgeType = ccui.LayoutComponent.horizontalEdge.NONE;
if (horizontalEdge === "LeftEdge") {
horizontalEdgeType = ccui.LayoutComponent.horizontalEdge.LEFT;
} else if (horizontalEdge === "RightEdge") {
horizontalEdgeType = ccui.LayoutComponent.horizontalEdge.RIGHT;
} else if (horizontalEdge === "BothEdge") {
horizontalEdgeType = ccui.LayoutComponent.horizontalEdge.CENTER;
}
layoutComponent.setHorizontalEdge(horizontalEdgeType);
var verticalEdgeType = ccui.LayoutComponent.verticalEdge.NONE;
if (verticalEdge === "TopEdge") {
verticalEdgeType = ccui.LayoutComponent.verticalEdge.TOP;
} else if (verticalEdge === "BottomEdge") {
verticalEdgeType = ccui.LayoutComponent.verticalEdge.BOTTOM;
} else if (verticalEdge === "BothEdge") {
verticalEdgeType = ccui.LayoutComponent.verticalEdge.CENTER;
}
layoutComponent.setVerticalEdge(verticalEdgeType);
layoutComponent.setTopMargin(topMargin);
layoutComponent.setBottomMargin(bottomMargin);
layoutComponent.setLeftMargin(leftMargin);
layoutComponent.setRightMargin(rightMargin);
layoutComponent.setVerticalEdge(verticalEdgeType);
layoutComponent.setTopMargin(topMargin);
layoutComponent.setBottomMargin(bottomMargin);
layoutComponent.setLeftMargin(leftMargin);
layoutComponent.setRightMargin(rightMargin);
};
var setLayoutBackground = function(layout, single, first, end){
if( layout.getBackGroundColorType() === 2 ){
first = first || {};
end = end || {};
layout.setBackGroundColor(getColor(first), getColor(end));
}else{
single = single || {};
layout.setBackGroundColor(getColor(single));
}
};
var setLayoutBackgroundVector = function(widget, vector){
var x = vector["ScaleX"] || 0;
var y = vector["ScaleY"] || 0;
widget.setBackGroundColorVector(cc.p(x, y));
};
parser.initPanel = function(json, resourcePath){
var widget = new ccui.Layout();
this.widgetAttributes(widget, json);
var clipEnabled = json["ClipAble"] || false;
if(clipEnabled != null)
widget.setClippingEnabled(clipEnabled);
var colorType = getParam(json["ComboBoxIndex"], 0);
widget.setBackGroundColorType(colorType);
var bgColorOpacity = getParam(json["BackColorAlpha"], 255);
if(bgColorOpacity != null)
widget.setBackGroundColorOpacity(bgColorOpacity);
var backGroundScale9Enabled = json["Scale9Enable"];
if(backGroundScale9Enabled != null)
widget.setBackGroundImageScale9Enabled(backGroundScale9Enabled);
var opacity = getParam(json["Alpha"], 255);
widget.setOpacity(opacity);
loadTexture(json["FileData"], resourcePath, function(path, type){
widget.setBackGroundImage(path, type);
});
if(backGroundScale9Enabled){
var scale9OriginX = json["Scale9OriginX"] || 0;
var scale9OriginY = json["Scale9OriginY"] || 0;
var scale9Width = json["Scale9Width"] || 0;
var scale9Height = json["Scale9Height"] || 0;
widget.setBackGroundImageCapInsets(cc.rect(
scale9OriginX, scale9OriginY, scale9Width, scale9Height
));
setContentSize(widget, json["Size"]);
}else{
if (!widget.isIgnoreContentAdaptWithSize()){
setContentSize(widget, json["Size"]);
}
}
setLayoutBackground(widget, json["SingleColor"], json["FirstColor"], json["EndColor"]);
setLayoutBackgroundVector(widget, json["ColorVector"]);
return widget;
};
parser.initText = function(json, resourcePath){
var widget = new ccui.Text();
var touchScaleEnabled = json["TouchScaleChangeAble"];
if(touchScaleEnabled != null)
widget.setTouchScaleChangeEnabled(touchScaleEnabled);
var text = json["LabelText"];
if(text != null)
widget.setString(text);
var fontSize = json["FontSize"];
if(fontSize != null)
widget.setFontSize(fontSize);
var fontName = json["FontName"];
if(fontName != null)
widget.setFontName(fontName);
var areaWidth = json["AreaWidth"];
var areaHeight = json["areaHeight"];
if(areaWidth && areaHeight)
widget.setTextAreaSize(cc.size(areaWidth, areaHeight));
var h_alignment = json["HorizontalAlignmentType"] || "HT_Left";
switch(h_alignment){
case "HT_Right":
h_alignment = 2; break;
case "HT_Center":
h_alignment = 1; break;
case "HT_Left":
default:
h_alignment = 0;
}
widget.setTextHorizontalAlignment(h_alignment);
var v_alignment = json["VerticalAlignmentType"] || "VT_Top";
switch(v_alignment){
case "VT_Bottom":
v_alignment = 2; break;
case "VT_Center":
v_alignment = 1; break;
case "VT_Top":
default:
v_alignment = 0;
}
widget.setTextVerticalAlignment(v_alignment);
var fontResource = json["FontResource"];
if(fontResource != null){
var path = fontResource["Path"];
if(path != null){
if (cc.sys.isNative) {
fontName = cc.path.join(cc.loader.resPath, resourcePath, path);
} else {
fontName = path.match(/([^\/]+)\.(\S+)/);
fontName = fontName ? fontName[1] : "";
}
widget.setFontName(fontName);
}
}
if(json["OutlineEnabled"] && json["OutlineColor"] && widget.enableOutline)
widget.enableOutline(getColor(json["OutlineColor"]), getParam(json["OutlineSize"], 1));
if(json["ShadowEnabled"] && json["ShadowColor"] && widget.enableShadow)
widget.enableShadow(
getColor(json["ShadowColor"]),
cc.size(getParam(json["ShadowOffsetX"], 2), getParam(json["ShadowOffsetY"], -2)),
json["ShadowBlurRadius"] || 0
);
var isCustomSize = json["IsCustomSize"];
if(isCustomSize != null)
widget.ignoreContentAdaptWithSize(!isCustomSize);
widget.setUnifySizeEnabled(false);
var color = json["CColor"];
json["CColor"] = null;
widget.setTextColor(getColor(color));
this.widgetAttributes(widget, json, widget.isIgnoreContentAdaptWithSize());
json["CColor"] = color;
return widget;
};
parser.initButton = function(json, resourcePath){
var widget = new ccui.Button();
loadTexture(json["NormalFileData"], resourcePath, function(path, type){
widget.loadTextureNormal(path, type);
});
loadTexture(json["PressedFileData"], resourcePath, function(path, type){
widget.loadTexturePressed(path, type);
});
loadTexture(json["DisabledFileData"], resourcePath, function(path, type){
widget.loadTextureDisabled(path, type);
});
var scale9Enabled = getParam(json["Scale9Enable"], false);
if(scale9Enabled) {
widget.setScale9Enabled(scale9Enabled);
}
var text = json["ButtonText"];
if(text != null)
widget.setTitleText(text);
var fontSize = json["FontSize"];
if(fontSize != null)
widget.setTitleFontSize(fontSize);
var fontName = json["FontName"];
if(fontName != null)
widget.setTitleFontName(fontName);
var textColor = json["TextColor"];
if(textColor != null)
widget.setTitleColor(getColor(textColor));
var displaystate = getParam(json["DisplayState"], true);
widget.setBright(displaystate);
widget.setEnabled(displaystate);
var fontResource = json["FontResource"];
if(fontResource != null){
var path = fontResource["Path"];
if(path != null){
if (cc.sys.isNative) {
fontName = cc.path.join(cc.loader.resPath, resourcePath, path);
} else {
fontName = path.match(/([^\/]+)\.(\S+)/);
fontName = fontName ? fontName[1] : "";
}
widget.setTitleFontName(fontName);
}
}
var label = widget.getTitleRenderer();
if(label && json["ShadowEnabled"] && json["ShadowColor"] && label.enableShadow){
label.enableShadow(
getColor(json["ShadowColor"]),
cc.size(getParam(json["ShadowOffsetX"], 2), getParam(json["ShadowOffsetY"], -2)),
json["ShadowBlurRadius"] || 0
);
}
if(label && json["OutlineEnabled"] && json["OutlineColor"] && label.enableStroke)
label.enableStroke(getColor(json["OutlineColor"]), getParam(json["OutlineSize"], 1));
this.widgetAttributes(widget, json);
if(scale9Enabled) {
widget.setUnifySizeEnabled(false);
widget.ignoreContentAdaptWithSize(false);
var capInsets = cc.rect(
json["Scale9OriginX"] || 0,
json["Scale9OriginY"] || 0,
json["Scale9Width"] || 0,
json["Scale9Height"] || 0
);
widget.setCapInsets(capInsets);
}
setContentSize(widget, json["Size"]);
return widget;
};
parser.initCheckBox = function(json, resourcePath){
var widget = new ccui.CheckBox();
this.widgetAttributes(widget, json);
var dataList = [
{name: "NormalBackFileData", handle: widget.loadTextureBackGround},
{name: "PressedBackFileData", handle: widget.loadTextureBackGroundSelected},
{name: "NodeNormalFileData", handle: widget.loadTextureFrontCross},
{name: "DisableBackFileData", handle: widget.loadTextureBackGroundDisabled},
{name: "NodeDisableFileData", handle: widget.loadTextureFrontCrossDisabled}
];
dataList.forEach(function(item){
loadTexture(json[item.name], resourcePath, function(path, type){
item.handle.call(widget, path, type);
});
});
var selectedState = getParam(json["CheckedState"], false);
widget.setSelected(selectedState);
var displaystate = getParam(json["DisplayState"], true);
widget.setBright(displaystate);
widget.setEnabled(displaystate);
return widget;
};
parser.initScrollView = function(json, resourcePath){
var widget = new ccui.ScrollView();
this.widgetAttributes(widget, json);
loadTexture(json["FileData"], resourcePath, function(path, type){
widget.setBackGroundImage(path, type);
});
var clipEnabled = json["ClipAble"] || false;
widget.setClippingEnabled(clipEnabled);
var colorType = getParam(json["ComboBoxIndex"], 0);
widget.setBackGroundColorType(colorType);
var bgColorOpacity = json["BackColorAlpha"];
if(bgColorOpacity != null)
widget.setBackGroundColorOpacity(bgColorOpacity);
var backGroundScale9Enabled = json["Scale9Enable"];
if(backGroundScale9Enabled){
widget.setBackGroundImageScale9Enabled(true);
var scale9OriginX = json["Scale9OriginX"] || 0;
var scale9OriginY = json["Scale9OriginY"] || 0;
var scale9Width = json["Scale9Width"] || 0;
var scale9Height = json["Scale9Height"] || 0;
widget.setBackGroundImageCapInsets(cc.rect(
scale9OriginX, scale9OriginY, scale9Width, scale9Height
));
setContentSize(widget, json["Size"]);
}else if(!widget.isIgnoreContentAdaptWithSize()){
setContentSize(widget, json["Size"]);
}
setLayoutBackground(widget, json["SingleColor"], json["FirstColor"], json["EndColor"]);
setLayoutBackgroundVector(widget, json["ColorVector"]);
var innerNodeSize = json["InnerNodeSize"];
var innerSize = cc.size(
innerNodeSize["Width"] || 0,
innerNodeSize["Height"] || 0
);
widget.setInnerContainerSize(innerSize);
var direction = 0;
if(json["ScrollDirectionType"] === "Vertical") direction = 1;
if(json["ScrollDirectionType"] === "Horizontal") direction = 2;
if(json["ScrollDirectionType"] === "Vertical_Horizontal") direction = 3;
widget.setDirection(direction);
var bounceEnabled = getParam(json["IsBounceEnabled"], false);
widget.setBounceEnabled(bounceEnabled);
return widget;
};
parser.initImageView = function(json, resourcePath){
var widget = new ccui.ImageView();
loadTexture(json["FileData"], resourcePath, function(path, type){
widget.loadTexture(path, type);
});
loadTexture(json["ImageFileData"], resourcePath, function(path, type){
widget.loadTexture(path, type);
});
var scale9Enabled = json["Scale9Enable"];
if(scale9Enabled){
widget.setScale9Enabled(true);
widget.setUnifySizeEnabled(false);
widget.ignoreContentAdaptWithSize(false);
var scale9OriginX = json["Scale9OriginX"] || 0;
var scale9OriginY = json["Scale9OriginY"] || 0;
var scale9Width = json["Scale9Width"] || 0;
var scale9Height = json["Scale9Height"] || 0;
widget.setCapInsets(cc.rect(
scale9OriginX ,
scale9OriginY,
scale9Width,
scale9Height
));
} else
setContentSize(widget, json["Size"]);
this.widgetAttributes(widget, json);
return widget;
};
parser.initLoadingBar = function(json, resourcePath){
var widget = new ccui.LoadingBar();
this.widgetAttributes(widget, json);
loadTexture(json["ImageFileData"], resourcePath, function(path, type){
widget.loadTexture(path, type);
});
var direction = json["ProgressType"] === "Right_To_Left" ? 1 : 0;
widget.setDirection(direction);
var percent = getParam(json["ProgressInfo"], 80);
if(percent != null)
widget.setPercent(percent);
return widget;
};
parser.initSlider = function(json, resourcePath){
var widget = new ccui.Slider();
var loader = cc.loader;
this.widgetAttributes(widget, json);
var textureList = [
{name: "BackGroundData", handle: widget.loadBarTexture},
{name: "BallNormalData", handle: widget.loadSlidBallTextureNormal},
{name: "BallPressedData", handle: widget.loadSlidBallTexturePressed},
{name: "BallDisabledData", handle: widget.loadSlidBallTextureDisabled},
{name: "ProgressBarData", handle: widget.loadProgressBarTexture}
];
textureList.forEach(function(item){
loadTexture(json[item.name], resourcePath, function(path, type){
if(type === 0 && !loader.getRes(path))
cc.log("%s need to be preloaded", path);
item.handle.call(widget, path, type);
});
});
var percent = json["PercentInfo"] || 0;
widget.setPercent(percent);
var displaystate = getParam(json["DisplayState"], true);
widget.setBright(displaystate);
widget.setEnabled(displaystate);
return widget;
};
parser.initPageView = function(json, resourcePath){
var widget = new ccui.PageView();
this.widgetAttributes(widget, json);
loadTexture(json["FileData"], resourcePath, function(path, type){
widget.setBackGroundImage(path, type);
});
var clipEnabled = json["ClipAble"] || false;
widget.setClippingEnabled(clipEnabled);
var backGroundScale9Enabled = json["Scale9Enable"];
if(backGroundScale9Enabled){
widget.setBackGroundImageScale9Enabled(true);
var scale9OriginX = json["Scale9OriginX"] || 0;
var scale9OriginY = json["Scale9OriginY"] || 0;
var scale9Width = json["Scale9Width"] || 0;
var scale9Height = json["Scale9Height"] || 0;
widget.setBackGroundImageCapInsets(cc.rect(
scale9OriginX,
scale9OriginY,
scale9Width,
scale9Height
));
}
var colorType = getParam(json["ComboBoxIndex"], 0);
widget.setBackGroundColorType(colorType);
setLayoutBackground(widget, json["SingleColor"], json["FirstColor"], json["EndColor"]);
setLayoutBackgroundVector(widget, json["ColorVector"]);
var bgColorOpacity = json["BackColorAlpha"];
if(bgColorOpacity != null)
widget.setBackGroundColorOpacity(bgColorOpacity);
setContentSize(widget, json["Size"]);
return widget;
};
parser.initListView = function(json, resourcePath){
var widget = new ccui.ListView();
this.widgetAttributes(widget, json);
loadTexture(json["FileData"], resourcePath, function(path, type){
widget.setBackGroundImage(path, type);
});
var clipEnabled = json["ClipAble"] || false;
widget.setClippingEnabled(clipEnabled);
var colorType = getParam(json["ComboBoxIndex"], 0);
widget.setBackGroundColorType(colorType);
var bgColorOpacity = getParam(json["BackColorAlpha"], 255);
var backGroundScale9Enabled = json["Scale9Enable"];
if(backGroundScale9Enabled){
widget.setBackGroundImageScale9Enabled(true);
var scale9OriginX = json["Scale9OriginX"] || 0;
var scale9OriginY = json["Scale9OriginY"] || 0;
var scale9Width = json["Scale9Width"] || 0;
var scale9Height = json["Scale9Height"] || 0;
widget.setBackGroundImageCapInsets(cc.rect(
scale9OriginX,
scale9OriginY,
scale9Width,
scale9Height
));
}
var directionType = getParam(json["DirectionType"], ccui.ListView.DIR_HORIZONTAL);
var verticalType = getParam(json["VerticalType"], "Align_Left");
var horizontalType = getParam(json["HorizontalType"], "Align_Top");
if(!directionType){
widget.setDirection(ccui.ScrollView.DIR_HORIZONTAL);
if(verticalType === "Align_Bottom")
widget.setGravity(ccui.ListView.GRAVITY_BOTTOM);
else if(verticalType === "Align_VerticalCenter")
widget.setGravity(ccui.ListView.GRAVITY_CENTER_VERTICAL);
else
widget.setGravity(ccui.ListView.GRAVITY_TOP);
}else if(directionType === "Vertical"){
widget.setDirection(ccui.ScrollView.DIR_VERTICAL);
if (horizontalType === "")
widget.setGravity(ccui.ListView.GRAVITY_LEFT);
else if (horizontalType === "Align_Right")
widget.setGravity(ccui.ListView.GRAVITY_RIGHT);
else if (horizontalType === "Align_HorizontalCenter")
widget.setGravity(ccui.ListView.GRAVITY_CENTER_HORIZONTAL);
}
var bounceEnabled = getParam(json["IsBounceEnabled"], false);
widget.setBounceEnabled(bounceEnabled);
var itemMargin = json["ItemMargin"] || 0;
widget.setItemsMargin(itemMargin);
var innerSize = json["InnerNodeSize"];
if(innerSize != null)
widget.setInnerContainerSize(cc.size(innerSize["Widget"]||0, innerSize["Height"]||0));
setLayoutBackground(widget, json["SingleColor"], json["FirstColor"], json["EndColor"]);
setLayoutBackgroundVector(widget, json["ColorVector"]);
if(bgColorOpacity != null)
widget.setBackGroundColorOpacity(bgColorOpacity);
setContentSize(widget, json["Size"]);
return widget;
};
parser.initTextAtlas = function(json, resourcePath){
var widget = new ccui.TextAtlas();
var stringValue = json["LabelText"];
var itemWidth = json["CharWidth"];
var itemHeight = json["CharHeight"];
var startCharMap = json["StartChar"];
loadTexture(json["LabelAtlasFileImage_CNB"], resourcePath, function(path, type){
if(!cc.loader.getRes(path))
cc.log("%s need to be preloaded", path);
if(type === 0){
widget.setProperty(stringValue, path, itemWidth, itemHeight, startCharMap);
}
});
this.widgetAttributes(widget, json);
widget.ignoreContentAdaptWithSize(true);
return widget;
};
parser.initTextBMFont = function(json, resourcePath){
var widget = new ccui.TextBMFont();
this.widgetAttributes(widget, json);
var text = json["LabelText"];
widget.setString(text);
loadTexture(json["LabelBMFontFile_CNB"], resourcePath, function(path, type){
if(!cc.loader.getRes(path))
cc.log("%s need to be pre loaded", path);
widget.setFntFile(path);
});
widget.ignoreContentAdaptWithSize(true);
return widget;
};
parser.initTextField = function(json, resourcePath){
var widget = new ccui.TextField();
var passwordEnabled = json["PasswordEnable"];
if(passwordEnabled){
widget.setPasswordEnabled(true);
var passwordStyleText = json["PasswordStyleText"] || "*";
widget.setPasswordStyleText(passwordStyleText);
}
var placeHolder = json["PlaceHolderText"];
if(placeHolder != null)
widget.setPlaceHolder(placeHolder);
var fontSize = json["FontSize"];
if(fontSize != null)
widget.setFontSize(fontSize);
var fontName = json["FontName"];
if(fontName != null)
widget.setFontName(fontName);
var maxLengthEnabled = json["MaxLengthEnable"];
if(maxLengthEnabled){
widget.setMaxLengthEnabled(true);
var maxLength = json["MaxLengthText"] || 0;
widget.setMaxLength(maxLength);
}
this.widgetAttributes(widget, json);
var text = json["LabelText"];
if(text != null)
widget.setString(text);
var fontResource = json["FontResource"];
if(fontResource != null){
var path = fontResource["Path"];
if(path != null){
if (cc.sys.isNative) {
fontName = cc.path.join(cc.loader.resPath, resourcePath, path);
} else {
fontName = path.match(/([^\/]+)\.(\S+)/);
fontName = fontName ? fontName[1] : "";
}
widget.setFontName(fontName);
}
}
widget.setUnifySizeEnabled(false);
widget.ignoreContentAdaptWithSize(false);
var color = json["CColor"];
if(color != null)
widget.setTextColor(getColor(color));
if (!widget.isIgnoreContentAdaptWithSize()){
setContentSize(widget, json["Size"]);
if (cc.sys.isNative)
widget.getVirtualRenderer().setLineBreakWithoutSpace(true);
}
return widget;
};
parser.initSimpleAudio = function(json, resourcePath){
var node = new ccs.ComAudio();
var loop = json["Loop"] || false;
node.setLoop(loop);
loadTexture(json["FileData"], resourcePath, function(path, type){
node.setFile(path);
});
};
parser.initGameMap = function(json, resourcePath){
var node = null;
loadTexture(json["FileData"], resourcePath, function(path, type){
if(type === 0)
node = new cc.TMXTiledMap(path);
parser.generalAttributes(node, json);
});
return node;
};
parser.initProjectNode = function(json, resourcePath){
var projectFile = json["FileData"];
if(projectFile != null && projectFile["Path"]){
var file = resourcePath + projectFile["Path"];
if(cc.loader.getRes(file)){
var obj = ccs.load(file, resourcePath);
parser.generalAttributes(obj.node, json);
if(obj.action && obj.node){
obj.action.tag = obj.node.tag;
var InnerActionSpeed = json["InnerActionSpeed"];
if(InnerActionSpeed !== undefined)
obj.action.setTimeSpeed(InnerActionSpeed);
obj.node.runAction(obj.action);
obj.action.gotoFrameAndPause(0);
}
return obj.node;
} else
cc.log("%s need to be preloaded", file);
}
};
var getFileName = function(name){
if(!name) return "";
var arr = name.match(/([^\/]+)\.[^\/]+$/);
if(arr && arr[1])
return arr[1];
else
return "";
};
parser.initArmature = function(json, resourcePath){
var node = new ccs.Armature();
var isLoop = json["IsLoop"];
var isAutoPlay = json["IsAutoPlay"];
var currentAnimationName = json["CurrentAnimationName"];
loadTexture(json["FileData"], resourcePath, function(path, type){
var plists, pngs;
var armJson = cc.loader.getRes(path);
if(!armJson)
cc.log("%s need to be preloaded", path);
else{
plists = armJson["config_file_path"];
pngs = armJson["config_png_path"];
plists.forEach(function(plist, index){
if(pngs[index])
cc.spriteFrameCache.addSpriteFrames(plist, pngs[index]);
});
}
ccs.armatureDataManager.addArmatureFileInfo(path);
node.init(getFileName(path));
if(isAutoPlay)
node.getAnimation().play(currentAnimationName, -1, isLoop);
else{
node.getAnimation().play(currentAnimationName);
node.getAnimation().gotoAndPause(0);
}
});
delete json["AnchorPoint"];
delete json["Size"];
parser.generalAttributes(node, json);
node.setColor(getColor(json["CColor"]));
return node;
};
parser.initBoneNode = function(json, resourcePath){
var node = new ccs.BoneNode();
var length = json["Length"];
if(length !== undefined)
node.setDebugDrawLength(length);
var blendFunc = json["BlendFunc"];
if(blendFunc && blendFunc["Src"] !== undefined && blendFunc["Dst"] !== undefined)
node.setBlendFunc(new cc.BlendFunc(blendFunc["Src"], blendFunc["Dst"]));
parser.generalAttributes(node, json);
var color = json["CColor"];
if(color && (color["R"] !== undefined || color["G"] !== undefined || color["B"] !== undefined))
node.setColor(getColor(color));
return node;
};
parser.initSkeletonNode = function(json){
var node = new ccs.SkeletonNode();
parser.generalAttributes(node, json);
var color = json["CColor"];
if(color && (color["R"] !== undefined || color["G"] !== undefined || color["B"] !== undefined))
node.setColor(getColor(color));
return node;
};
var loadedPlist = {};
var loadTexture = function(json, resourcePath, cb){
if(json != null){
var path = json["Path"];
var type;
if(json["Type"] === "Default" || json["Type"] === "Normal")
type = 0;
else
type = 1;
var plist = json["Plist"];
if(plist){
if(cc.loader.getRes(resourcePath + plist)){
loadedPlist[resourcePath + plist] = true;
cc.spriteFrameCache.addSpriteFrames(resourcePath + plist);
}else{
if(!loadedPlist[resourcePath + plist] && !cc.spriteFrameCache.getSpriteFrame(path))
cc.log("%s need to be preloaded", resourcePath + plist);
}
}
if(type !== 0){
if(cc.spriteFrameCache.getSpriteFrame(path))
cb(path, type);
else
cc.log("failed to get spriteFrame: %s", path);
}else
cb(resourcePath + path, type);
}
};
var getColor = function(json){
if(!json) return;
var r = json["R"] != null ? json["R"] : 255;
var g = json["G"] != null ? json["G"] : 255;
var b = json["B"] != null ? json["B"] : 255;
var a = json["A"] != null ? json["A"] : 255;
return cc.color(r, g, b, a);
};
var setContentSize = function(node, size){
var x = size["X"] || 0;
var y = size["Y"] || 0;
if(size)
node.setContentSize(cc.size(x, y));
};
var register = [
{name: "SingleNodeObjectData", handle: parser.initSingleNode},
{name: "NodeObjectData", handle: parser.initSingleNode},
{name: "LayerObjectData", handle: parser.initSingleNode},
{name: "GameNodeObjectData", handle: parser.initSingleNode},
{name: "GameLayerObjectData", handle: parser.initSingleNode},
{name: "SpriteObjectData", handle: parser.initSprite},
{name: "ParticleObjectData", handle: parser.initParticle},
{name: "PanelObjectData", handle: parser.initPanel},
{name: "TextObjectData", handle: parser.initText},
{name: "ButtonObjectData", handle: parser.initButton},
{name: "CheckBoxObjectData", handle: parser.initCheckBox},
{name: "ScrollViewObjectData", handle: parser.initScrollView},
{name: "ImageViewObjectData", handle: parser.initImageView},
{name: "LoadingBarObjectData", handle: parser.initLoadingBar},
{name: "SliderObjectData", handle: parser.initSlider},
{name: "PageViewObjectData", handle: parser.initPageView},
{name: "ListViewObjectData", handle: parser.initListView},
{name: "TextAtlasObjectData", handle: parser.initTextAtlas},
{name: "TextBMFontObjectData", handle: parser.initTextBMFont},
{name: "TextFieldObjectData", handle: parser.initTextField},
{name: "SimpleAudioObjectData", handle: parser.initSimpleAudio},
{name: "GameMapObjectData", handle: parser.initGameMap},
{name: "ProjectNodeObjectData", handle: parser.initProjectNode},
{name: "ArmatureNodeObjectData", handle: parser.initArmature},
{name: "BoneNodeObjectData", handle: parser.initBoneNode},
{name: "SkeletonNodeObjectData", handle: parser.initSkeletonNode}
];
register.forEach(function(item){
parser.registerParser(item.name, function(options, resourcePath){
var node = item.handle.call(this, options, resourcePath);
this.parseChild(node, options["Children"], resourcePath);
DEBUG && node && (node.__parserName = item.name);
return node;
});
});
load.registerParser("timeline", "2.*", parser);
load.registerParser("timeline", "*", parser);
})(ccs._load, ccs._parser);
(function(load, baseParser){
var Parser = baseParser.extend({
addSpriteFrame: function(textures, resourcePath){
if(!textures) return;
for (var i = 0; i < textures.length; i++) {
cc.spriteFrameCache.addSpriteFrames(resourcePath + textures[i]);
}
},
pretreatment: function(json, resourcePath){
this.addSpriteFrame(json["textures"], resourcePath);
},
deferred: function(json, resourcePath, node, file){
if(node){
ccs.actionManager.initWithDictionary(file, json["animation"], node);
node.setContentSize(cc.size(json["designWidth"], json["designHeight"]));
}
}
});
var parser = new Parser();
parser.generalAttributes = function(widget, options){
var ignoreSizeExsit = options["ignoreSize"];
if(ignoreSizeExsit != null)
widget.ignoreContentAdaptWithSize(ignoreSizeExsit);
if (options["sizeType"])
{
widget.setSizeType(options["sizeType"]);
}
if (options["positionType"])
{
widget.setPositionType(options["positionType"]);
}
widget.setSizePercent(cc.p(options["sizePercentX"], options["sizePercentY"]));
widget.setPositionPercent(cc.p(options["positionPercentX"], options["positionPercentY"]));
var w = 0, h = 0;
var adaptScreen = options["adaptScreen"];
if (adaptScreen) {
var screenSize = cc.director.getWinSize();
w = screenSize.width;
h = screenSize.height;
} else {
w = options["width"];
h = options["height"];
}
widget.setContentSize(w, h);
widget.setTag(options["tag"]);
widget.setActionTag(options["actiontag"]);
widget.setTouchEnabled(options["touchAble"]);
var name = options["name"];
var widgetName = name ? name : "default";
widget.setName(widgetName);
var x = options["x"];
var y = options["y"];
widget.setPosition(x, y);
var sx = options["scaleX"]!=null ? options["scaleX"] : 1;
widget.setScaleX(sx);
var sy = options["scaleY"]!=null ? options["scaleY"] : 1;
widget.setScaleY(sy);
var rt = options["rotation"] || 0;
widget.setRotation(rt);
var vb = options["visible"] || false;
if(vb != null)
widget.setVisible(vb);
widget.setLocalZOrder(options["ZOrder"]);
var layout = options["layoutParameter"];
if(layout != null){
var layoutParameterDic = options["layoutParameter"];
var paramType = layoutParameterDic["type"];
var parameter = null;
switch(paramType){
case 0:
break;
case 1:
parameter = new ccui.LinearLayoutParameter();
var gravity = layoutParameterDic["gravity"];
parameter.setGravity(gravity);
break;
case 2:
parameter = new ccui.RelativeLayoutParameter();
var rParameter = parameter;
var relativeName = layoutParameterDic["relativeName"];
rParameter.setRelativeName(relativeName);
var relativeToName = layoutParameterDic["relativeToName"];
rParameter.setRelativeToWidgetName(relativeToName);
var align = layoutParameterDic["align"];
rParameter.setAlign(align);
break;
default:
break;
}
if(parameter != null){
var mgl = layoutParameterDic["marginLeft"]||0;
var mgt = layoutParameterDic["marginTop"]||0;
var mgr = layoutParameterDic["marginRight"]||0;
var mgb = layoutParameterDic["marginDown"]||0;
parameter.setMargin(mgl, mgt, mgr, mgb);
widget.setLayoutParameter(parameter);
}
}
};
parser.colorAttributes = function(widget, options){
var op = options["opacity"];
if(op != null)
widget.setOpacity(op);
var colorR = options["colorR"];
var colorG = options["colorG"];
var colorB = options["colorB"];
widget.setColor(cc.color((colorR == null) ? 255 : colorR, (colorG == null) ? 255 : colorG, (colorB == null) ? 255 : colorB));
widget.setFlippedX(options["flipX"]);
widget.setFlippedY(options["flipY"]);
};
parser.anchorPointAttributes = function(widget, options){
var isAnchorPointXExists = options["anchorPointX"];
var anchorPointXInFile;
if (isAnchorPointXExists != null)
anchorPointXInFile = options["anchorPointX"];
else
anchorPointXInFile = widget.getAnchorPoint().x;
var isAnchorPointYExists = options["anchorPointY"];
var anchorPointYInFile;
if (isAnchorPointYExists != null)
anchorPointYInFile = options["anchorPointY"];
else
anchorPointYInFile = widget.getAnchorPoint().y;
if (isAnchorPointXExists != null || isAnchorPointYExists != null)
widget.setAnchorPoint(cc.p(anchorPointXInFile, anchorPointYInFile));
};
parser.parseChild = function(widget, options, resourcePath){
var children = options["children"];
for (var i = 0; i < children.length; i++) {
var child = this.parseNode(children[i], resourcePath);
if(child){
if(widget instanceof ccui.PageView)
widget.addPage(child);
else {
if(widget instanceof ccui.ListView){
widget.pushBackCustomItem(child);
} else {
if(!(widget instanceof ccui.Layout)) {
if(child.getPositionType() === ccui.Widget.POSITION_PERCENT) {
var position = child.getPositionPercent();
var anchor = widget.getAnchorPoint();
child.setPositionPercent(cc.p(position.x + anchor.x, position.y + anchor.y));
}
var AnchorPointIn = widget.getAnchorPointInPoints();
child.setPosition(cc.p(child.getPositionX() + AnchorPointIn.x, child.getPositionY() + AnchorPointIn.y));
}
widget.addChild(child);
}
}
}
}
};
var getPath = function(res, type, path, cb){
if(path){
if(type === 0)
cb(res + path, type);
else
cb(path, type);
}
};
parser.LayoutAttributes = function(widget, options, resourcePath){
var w = 0, h = 0;
var adaptScreen = options["adaptScreen"];
if (adaptScreen){
var screenSize = cc.director.getWinSize();
w = screenSize.width;
h = screenSize.height;
}else{
w = options["width"];
h = options["height"];
}
widget.setSize(cc.size(w, h));
widget.setClippingEnabled(options["clipAble"]);
var backGroundScale9Enable = options["backGroundScale9Enable"];
widget.setBackGroundImageScale9Enabled(backGroundScale9Enable);
var cr = options["bgColorR"];
var cg = options["bgColorG"];
var cb = options["bgColorB"];
var scr = options["bgStartColorR"];
var scg = options["bgStartColorG"];
var scb = options["bgStartColorB"];
var ecr = options["bgEndColorR"];
var ecg = options["bgEndColorG"];
var ecb = options["bgEndColorB"];
var bgcv1 = options["vectorX"];
var bgcv2 = options["vectorY"];
widget.setBackGroundColorVector(cc.p(bgcv1, bgcv2));
var co = options["bgColorOpacity"];
var colorType = options["colorType"];
widget.setBackGroundColorType(colorType);
widget.setBackGroundColor(cc.color(scr, scg, scb), cc.color(ecr, ecg, ecb));
widget.setBackGroundColor(cc.color(cr, cg, cb));
widget.setBackGroundColorOpacity(co);
var imageFileNameDic = options["backGroundImageData"];
if(imageFileNameDic){
getPath(resourcePath, imageFileNameDic["resourceType"], imageFileNameDic["path"], function(path, type){
widget.setBackGroundImage(path, type);
});
}
if (backGroundScale9Enable){
var cx = options["capInsetsX"];
var cy = options["capInsetsY"];
var cw = options["capInsetsWidth"];
var ch = options["capInsetsHeight"];
widget.setBackGroundImageCapInsets(cc.rect(cx, cy, cw, ch));
}
if (options["layoutType"])
{
widget.setLayoutType(options["layoutType"]);
}
};
parser.ButtonAttributes = function(widget, options, resourcePath){
var button = widget;
var scale9Enable = options["scale9Enable"];
button.setScale9Enabled(scale9Enable);
var normalDic = options["normalData"];
getPath(resourcePath, normalDic["resourceType"], normalDic["path"], function(path, type){
button.loadTextureNormal(path, type);
});
var pressedDic = options["pressedData"];
getPath(resourcePath, pressedDic["resourceType"], pressedDic["path"], function(path, type){
button.loadTexturePressed(path, type);
});
var disabledDic = options["disabledData"];
getPath(resourcePath, disabledDic["resourceType"], disabledDic["path"], function(path, type){
button.loadTextureDisabled(path, type);
});
if (scale9Enable) {
var cx = options["capInsetsX"];
var cy = options["capInsetsY"];
var cw = options["capInsetsWidth"];
var ch = options["capInsetsHeight"];
button.setCapInsets(cc.rect(cx, cy, cw, ch));
var sw = options["scale9Width"];
var sh = options["scale9Height"];
if (sw != null && sh != null)
button.setSize(cc.size(sw, sh));
}
var text = options["text"];
if (text != null)
button.setTitleText(text);
var cr = options["textColorR"];
var cg = options["textColorG"];
var cb = options["textColorB"];
var cri = cr!==null?options["textColorR"]:255;
var cgi = cg!==null?options["textColorG"]:255;
var cbi = cb!==null?options["textColorB"]:255;
button.setTitleColor(cc.color(cri,cgi,cbi));
var fs = options["fontSize"];
if (fs != null)
button.setTitleFontSize(options["fontSize"]);
var fn = options["fontName"];
if (fn)
button.setTitleFontName(options["fontName"]);
};
parser.CheckBoxAttributes = function(widget, options, resourcePath){
var backGroundDic = options["backGroundBoxData"];
getPath(resourcePath, backGroundDic["resourceType"], backGroundDic["path"], function(path, type){
widget.loadTextureBackGround(path, type);
});
var backGroundSelectedDic = options["backGroundBoxSelectedData"];
getPath(
resourcePath,
backGroundSelectedDic["resourceType"] || backGroundDic["resourceType"],
backGroundSelectedDic["path"] || backGroundDic["path"],
function(path, type){
widget.loadTextureBackGroundSelected(path, type);
});
var frontCrossDic = options["frontCrossData"];
getPath(resourcePath, frontCrossDic["resourceType"], frontCrossDic["path"], function(path, type){
widget.loadTextureFrontCross(path, type);
});
var backGroundDisabledDic = options["backGroundBoxDisabledData"];
getPath(
resourcePath,
backGroundDisabledDic["resourceType"] || frontCrossDic["resourceType"],
backGroundDisabledDic["path"] || frontCrossDic["path"],
function(path, type){
widget.loadTextureBackGroundDisabled(path, type);
});
var frontCrossDisabledDic = options["frontCrossDisabledData"];
getPath(resourcePath, frontCrossDisabledDic["resourceType"], frontCrossDisabledDic["path"], function(path, type){
widget.loadTextureFrontCrossDisabled(path, type);
});
if (options["selectedState"])
widget.setSelected(options["selectedState"]);
};
parser.ImageViewAttributes = function(widget, options, resourcePath){
var imageFileNameDic = options["fileNameData"]
getPath(resourcePath, imageFileNameDic["resourceType"], imageFileNameDic["path"], function(path, type){
widget.loadTexture(path, type);
});
var scale9EnableExist = options["scale9Enable"];
var scale9Enable = false;
if (scale9EnableExist){
scale9Enable = options["scale9Enable"];
}
widget.setScale9Enabled(scale9Enable);
if (scale9Enable){
var sw = options["scale9Width"];
var sh = options["scale9Height"];
if (sw && sh)
{
var swf = options["scale9Width"];
var shf = options["scale9Height"];
widget.setSize(cc.size(swf, shf));
}
var cx = options["capInsetsX"];
var cy = options["capInsetsY"];
var cw = options["capInsetsWidth"];
var ch = options["capInsetsHeight"];
widget.setCapInsets(cc.rect(cx, cy, cw, ch));
}
};
parser.TextAtlasAttributes = function(widget, options, resourcePath){
var sv = options["stringValue"];
var cmf = options["charMapFileData"];
var iw = options["itemWidth"];
var ih = options["itemHeight"];
var scm = options["startCharMap"];
if (sv != null && cmf && iw != null && ih != null && scm != null){
var cmftDic = options["charMapFileData"];
var cmfType = cmftDic["resourceType"];
switch (cmfType){
case 0:
var tp_c = resourcePath;
var cmfPath = cmftDic["path"];
var cmf_tp = tp_c + cmfPath;
widget.setProperty(sv, cmf_tp, iw, ih, scm);
break;
case 1:
cc.log("Wrong res type of LabelAtlas!");
break;
default:
break;
}
}
};
parser.TextBMFontAttributes = function(widget, options, resourcePath){
var cmftDic = options["fileNameData"];
var cmfType = cmftDic["resourceType"];
switch (cmfType) {
case 0:
var tp_c = resourcePath;
var cmfPath = cmftDic["path"];
var cmf_tp = tp_c + cmfPath;
widget.setFntFile(cmf_tp);
break;
case 1:
cc.log("Wrong res type of LabelAtlas!");
break;
default:
break;
}
var text = options["text"];
widget.setString(text);
};
var regTTF = /\.ttf$/;
parser.TextAttributes = function(widget, options, resourcePath){
var touchScaleChangeAble = options["touchScaleEnable"];
widget.setTouchScaleChangeEnabled(touchScaleChangeAble);
var text = options["text"];
widget.setString(text);
var fs = options["fontSize"];
if (fs != null){
widget.setFontSize(options["fontSize"]);
}
var fn = options["fontName"];
if (fn != null){
if(cc.sys.isNative){
if(regTTF.test(fn)){
widget.setFontName(cc.path.join(cc.loader.resPath, resourcePath, fn));
}else{
widget.setFontName(fn);
}
}else{
widget.setFontName(fn.replace(regTTF, ''));
}
}
var aw = options["areaWidth"];
var ah = options["areaHeight"];
if (aw != null && ah != null){
var size = cc.size(options["areaWidth"], options["areaHeight"]);
widget.setTextAreaSize(size);
}
var ha = options["hAlignment"];
if (ha != null){
widget.setTextHorizontalAlignment(options["hAlignment"]);
}
var va = options["vAlignment"];
if (va != null){
widget.setTextVerticalAlignment(options["vAlignment"]);
}
};
parser.ListViewAttributes = function(widget, options, resoutcePath){
parser.ScrollViewAttributes(widget, options,resoutcePath);
var direction = options["direction"];
widget.setDirection(direction);
var gravity = options["gravity"];
widget.setGravity(gravity);
var itemMargin = options["itemMargin"];
widget.setItemsMargin(itemMargin);
};
parser.LoadingBarAttributes = function(widget, options, resourcePath){
var imageFileNameDic = options["textureData"];
getPath(resourcePath, imageFileNameDic["resourceType"], imageFileNameDic["path"], function(path, type){
widget.loadTexture(path, type);
});
var scale9Enable = options["scale9Enable"];
widget.setScale9Enabled(scale9Enable);
if (scale9Enable){
var cx = options["capInsetsX"];
var cy = options["capInsetsY"];
var cw = options["capInsetsWidth"];
var ch = options["capInsetsHeight"];
widget.setCapInsets(cc.rect(cx, cy, cw, ch));
var width = options["width"];
var height = options["height"];
widget.setSize(cc.size(width, height));
}
widget.setDirection(options["direction"]);
widget.setPercent(options["percent"]);
};
parser.PageViewAttributes = parser.LayoutAttributes;
parser.ScrollViewAttributes = function(widget, options, resoutcePath){
parser.LayoutAttributes(widget, options,resoutcePath);
var innerWidth = options["innerWidth"]!=null ? options["innerWidth"] : 200;
var innerHeight = options["innerHeight"]!=null ? options["innerHeight"] : 200;
widget.setInnerContainerSize(cc.size(innerWidth, innerHeight));
var direction = options["direction"]!=null ? options["direction"] : 1;
widget.setDirection(direction);
widget.setBounceEnabled(options["bounceEnable"]);
};
parser.SliderAttributes = function(widget, options, resourcePath){
var slider = widget;
var barTextureScale9Enable = options["scale9Enable"];
slider.setScale9Enabled(barTextureScale9Enable);
var bt = options["barFileName"];
var barLength = options["length"];
var imageFileNameDic = options["barFileNameData"];
var imageFileType = imageFileNameDic["resourceType"];
var imageFileName = imageFileNameDic["path"];
if(bt != null){
if(barTextureScale9Enable){
getPath(resourcePath, imageFileType, imageFileName, function(path, type){
slider.loadBarTexture(path, type);
});
slider.setSize(cc.size(barLength, slider.getContentSize().height));
}
}else{
getPath(resourcePath, imageFileType, imageFileName, function(path, type){
slider.loadBarTexture(path, type);
});
}
var normalDic = options["ballNormalData"];
getPath(resourcePath, normalDic["resourceType"], normalDic["path"], function(path, type){
slider.loadSlidBallTextureNormal(path, type);
});
var pressedDic = options["ballPressedData"];
getPath(
resourcePath,
pressedDic["resourceType"] || normalDic["resourceType"],
pressedDic["path"] || normalDic["path"],
function(path, type){
slider.loadSlidBallTexturePressed(path, type);
});
var disabledDic = options["ballDisabledData"];
getPath(resourcePath, disabledDic["resourceType"], disabledDic["path"], function(path, type){
slider.loadSlidBallTextureDisabled(path, type);
});
var progressBarDic = options["progressBarData"];
getPath(resourcePath, progressBarDic["resourceType"], progressBarDic["path"], function(path, type){
slider.loadProgressBarTexture(path, type);
});
};
parser.TextFieldAttributes = function(widget, options, resourcePath){
var ph = options["placeHolder"];
if(ph)
widget.setPlaceHolder(ph);
widget.setString(options["text"]||"");
var fs = options["fontSize"];
if(fs)
widget.setFontSize(fs);
var fn = options["fontName"];
if (fn != null){
if(cc.sys.isNative){
if(regTTF.test(fn)){
widget.setFontName(cc.path.join(cc.loader.resPath, resourcePath, fn));
}else{
widget.setFontName(fn);
}
}else{
widget.setFontName(fn.replace(regTTF, ''));
}
}
var tsw = options["touchSizeWidth"];
var tsh = options["touchSizeHeight"];
if(tsw!=null && tsh!=null)
widget.setTouchSize(tsw, tsh);
var dw = options["width"];
var dh = options["height"];
if(dw > 0 || dh > 0){
}
var maxLengthEnable = options["maxLengthEnable"];
widget.setMaxLengthEnabled(maxLengthEnable);
if(maxLengthEnable){
var maxLength = options["maxLength"];
widget.setMaxLength(maxLength);
}
var passwordEnable = options["passwordEnable"];
widget.setPasswordEnabled(passwordEnable);
if(passwordEnable)
widget.setPasswordStyleText(options["passwordStyleText"]);
var aw = options["areaWidth"];
var ah = options["areaHeight"];
if(aw && ah){
var size = cc.size(aw, ah);
widget.setTextAreaSize(size);
}
var ha = options["hAlignment"];
if(ha)
widget.setTextHorizontalAlignment(ha);
var va = options["vAlignment"];
if(va)
widget.setTextVerticalAlignment(va);
var r = options["colorR"];
var g = options["colorG"];
var b = options["colorB"];
if (r !== undefined && g !== undefined && b !== undefined) {
widget.setTextColor(cc.color(r, g, b));
}
};
var register = [
{name: "Panel", object: ccui.Layout, handle: parser.LayoutAttributes},
{name: "Button", object: ccui.Button, handle: parser.ButtonAttributes},
{name: "CheckBox", object: ccui.CheckBox, handle: parser.CheckBoxAttributes},
{name: "ImageView", object: ccui.ImageView, handle: parser.ImageViewAttributes},
{name: "LabelAtlas", object: ccui.TextAtlas, handle: parser.TextAtlasAttributes},
{name: "LabelBMFont", object: ccui.TextBMFont, handle: parser.TextBMFontAttributes},
{name: "Label", object: ccui.Text, handle: parser.TextAttributes},
{name: "ListView", object: ccui.ListView, handle: parser.ListViewAttributes},
{name: "LoadingBar", object: ccui.LoadingBar, handle: parser.LoadingBarAttributes},
{name: "PageView", object: ccui.PageView, handle: parser.PageViewAttributes},
{name: "ScrollView", object: ccui.ScrollView, handle: parser.ScrollViewAttributes},
{name: "Slider", object: ccui.Slider, handle: parser.SliderAttributes},
{name: "TextField", object: ccui.TextField, handle: parser.TextFieldAttributes}
];
register.forEach(function(item){
parser.registerParser(item.name, function(options, resourcePath){
var widget = new item.object;
var uiOptions = options["options"];
parser.generalAttributes(widget, uiOptions);
item.handle(widget, uiOptions, resourcePath);
parser.colorAttributes(widget, uiOptions);
parser.anchorPointAttributes(widget, uiOptions);
parser.parseChild.call(this, widget, options, resourcePath);
return widget;
});
});
load.registerParser("ccui", "*", parser);
})(ccs._load, ccs._parser);
(function(){
ccs.uiReader = {
_fileDesignSizes: {},
widgetFromJsonFile: function(file){
var json = cc.loader.getRes(file);
if(json)
this._fileDesignSizes[file] = cc.size(json["designWidth"]||0, json["designHeight"]||0);
var version = json["Version"] || json["version"];
var versionNum = ccs.uiReader.getVersionInteger(version);
if(!version || versionNum >= 1700){
cc.warn("Not supported file types, Please try use the ccs.load");
return null;
}
return ccs._load(file, "ccui");
},
registerTypeAndCallBack: function(classType, ins, object, callback){
var parser = ccs._load.getParser("ccui")["*"];
var func = callback.bind(object);
parser.registerParser(classType, function(options, resourcePath){
var widget = new ins();
var uiOptions = options["options"];
object.setPropsFromJsonDictionary && object.setPropsFromJsonDictionary(widget, uiOptions);
this.generalAttributes(widget, uiOptions);
var customProperty = uiOptions["customProperty"];
if(customProperty)
customProperty = JSON.parse(customProperty);
else
customProperty = {};
func(classType, widget, customProperty);
this.colorAttributes(widget, uiOptions);
this.anchorPointAttributes(widget, uiOptions);
this.parseChild.call(this, widget, options, resourcePath);
return widget;
});
},
getVersionInteger: function(version){
if(!version || typeof version !== "string") return 0;
var arr = version.split(".");
if (arr.length !== 4)
return 0;
var num = 0;
arr.forEach(function(n, i){
num += n * Math.pow(10, 3 - i);
});
return num;
},
storeFileDesignSize: function (fileName, size) {
this._fileDesignSizes[fileName] = size;
},
getFileDesignSize: function (fileName) {
return this._fileDesignSizes[fileName];
},
getFilePath: function(){
return this._filePath;
},
setFilePath: function(path){
this._filePath = path;
},
getParseObjectMap: function(){
return ccs._load.getParser("ccui")["*"]["parsers"];
},
getParseCallBackMap: function(){
return ccs._load.getParser("ccui")["*"]["parsers"];
},
clear: function(){}
};
var parser = ccs._load.getParser("ccui")["*"];
ccs.imageViewReader = {setPropsFromJsonDictionary: parser.ImageViewAttributes};
ccs.buttonReader = {setPropsFromJsonDictionary: parser.ButtonAttributes};
ccs.checkBoxReader = {setPropsFromJsonDictionary: parser.CheckBoxAttributes};
ccs.labelAtlasReader = {setPropsFromJsonDictionary: parser.TextAtlasAttributes};
ccs.labelBMFontReader= {setPropsFromJsonDictionary: parser.TextBMFontAttributes};
ccs.labelReader = {setPropsFromJsonDictionary: parser.TextAttributes};
ccs.layoutReader = {setPropsFromJsonDictionary: parser.LayoutAttributes};
ccs.listViewReader = {setPropsFromJsonDictionary: parser.ListViewAttributes};
ccs.loadingBarReader = {setPropsFromJsonDictionary: parser.LoadingBarAttributes};
ccs.pageViewReader = {setPropsFromJsonDictionary: parser.PageViewAttributes};
ccs.scrollViewReader = {setPropsFromJsonDictionary: parser.ScrollViewAttributes};
ccs.sliderReader = {setPropsFromJsonDictionary: parser.SliderAttributes};
ccs.textFieldReader = {setPropsFromJsonDictionary: parser.TextFieldAttributes};
})();
(function(){
ccs.sceneReader = {
_node: null,
createNodeWithSceneFile: function(file){
var node = ccs._load(file, "scene");
this._node = node;
return node;
},
getNodeByTag: function(tag){
if (this._node == null)
return null;
if (this._node.getTag() === tag)
return this._node;
return this._nodeByTag(this._node, tag);
},
_nodeByTag: function (parent, tag) {
if (parent == null)
return null;
var retNode = null;
var children = parent.getChildren();
for (var i = 0; i < children.length; i++) {
var child = children[i];
if (child && child.getTag() === tag) {
retNode = child;
break;
} else {
retNode = this._nodeByTag(child, tag);
if (retNode)
break;
}
}
return retNode;
},
version: function(){
return "*";
},
setTarget: function(){},
clear: function(){
ccs.triggerManager.removeAll();
cc.audioEngine.end();
}
};
})();
(function(){
ccs.Armature.WebGLRenderCmd = function(renderableObject){
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._parentCmd = null;
this._realAnchorPointInPoints = new cc.Point(0,0);
};
var proto = ccs.Armature.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
cc.inject(ccs.Armature.RenderCmd, proto);
proto.constructor = ccs.Armature.WebGLRenderCmd;
proto.uploadData = function (f32buffer, ui32buffer, vertexDataOffset) {
var node = this._node, cmd;
var parentCmd = this._parentCmd || this;
var locChildren = node._children;
var alphaPremultiplied = cc.BlendFunc.ALPHA_PREMULTIPLIED, alphaNonPremultipled = cc.BlendFunc.ALPHA_NON_PREMULTIPLIED;
for (var i = 0, len = locChildren.length; i < len; i++) {
var selBone = locChildren[i];
var boneCmd = selBone._renderCmd;
if (selBone && selBone.getDisplayRenderNode) {
var selNode = selBone.getDisplayRenderNode();
if (null === selNode)
continue;
cmd = selNode._renderCmd;
switch (selBone.getDisplayRenderNodeType()) {
case ccs.DISPLAY_TYPE_SPRITE:
if (selNode instanceof ccs.Skin) {
selNode.setShaderProgram(this._shaderProgram);
this._updateColorAndOpacity(cmd, selBone);
cmd.transform(parentCmd);
var func = selBone.getBlendFunc();
if (func.src !== alphaPremultiplied.src || func.dst !== alphaPremultiplied.dst)
selNode.setBlendFunc(selBone.getBlendFunc());
else {
var tex = selNode.getTexture();
if (node._blendFunc.src === alphaPremultiplied.src &&
node._blendFunc.dst === alphaPremultiplied.dst &&
tex && !tex.hasPremultipliedAlpha()) {
selNode.setBlendFunc(alphaNonPremultipled);
}
else {
selNode.setBlendFunc(node._blendFunc);
}
}
cc.renderer._uploadBufferData(cmd);
}
break;
case ccs.DISPLAY_TYPE_ARMATURE:
selNode.setShaderProgram(this._shaderProgram);
cmd._parentCmd = this;
default:
boneCmd._syncStatus(parentCmd);
cmd._syncStatus(boneCmd);
if (cmd.uploadData) {
cc.renderer._uploadBufferData(cmd);
}
else if (cmd.rendering) {
cc.renderer._batchRendering();
cmd.rendering(cc._renderContext);
}
break;
}
} else if (selBone instanceof cc.Node) {
selBone.setShaderProgram(this._shaderProgram);
boneCmd._syncStatus(parentCmd);
if (boneCmd.uploadData) {
cc.renderer._uploadBufferData(boneCmd);
}
else if (boneCmd.rendering) {
cc.renderer._batchRendering();
boneCmd.rendering(cc._renderContext);
}
}
}
this._parentCmd = null;
return 0;
};
proto.initShaderCache = function(){
this._shaderProgram = cc.shaderCache.programForKey(cc.SHADER_SPRITE_POSITION_TEXTURECOLOR);
};
proto.setShaderProgram = function(shaderProgram){
this._shaderProgram = shaderProgram;
};
proto._updateColorAndOpacity = function(skinRenderCmd, bone){
var parentColor = bone._renderCmd._displayedColor, parentOpacity = bone._renderCmd._displayedOpacity;
var flags = cc.Node._dirtyFlags, locFlag = skinRenderCmd._dirtyFlag;
var colorDirty = locFlag & flags.colorDirty,
opacityDirty = locFlag & flags.opacityDirty;
if(colorDirty)
skinRenderCmd._updateDisplayColor(parentColor);
if(opacityDirty)
skinRenderCmd._updateDisplayOpacity(parentOpacity);
if(colorDirty || opacityDirty)
skinRenderCmd._updateColor();
};
proto.visit = function(parentCmd){
var node = this._node;
if (!node._visible)
return;
parentCmd = parentCmd || this.getParentRenderCmd();
if (parentCmd)
this._curLevel = parentCmd._curLevel + 1;
this._syncStatus(parentCmd);
node.sortAllChildren();
var renderer = cc.renderer,
children = node._children, child,
i, len = children.length;
if (isNaN(node._customZ)) {
node._vertexZ = renderer.assignedZ;
renderer.assignedZ += renderer.assignedZStep;
}
for (i = 0; i < len; i++) {
child = children[i];
if (child._localZOrder < 0) {
if (isNaN(child._customZ)) {
child._vertexZ = renderer.assignedZ;
renderer.assignedZ += renderer.assignedZStep;
}
}
else {
break;
}
}
renderer.pushRenderCommand(this);
for (; i < len; i++) {
child = children[i];
if (isNaN(child._customZ)) {
child._vertexZ = renderer.assignedZ;
renderer.assignedZ += renderer.assignedZStep;
}
}
this._dirtyFlag = 0;
};
})();
cc.pool = {
_pool: {},
_releaseCB: function () {
this.release();
},
_autoRelease: function (obj) {
var running = obj._running === undefined ? false : !obj._running;
cc.director.getScheduler().schedule(this._releaseCB, obj, 0, 0, 0, running)
},
putInPool: function (obj) {
var pid = obj.constructor.prototype['__pid'];
if (!pid) {
var desc = { writable: true, enumerable: false, configurable: true };
desc.value = ClassManager.getNewID();
Object.defineProperty(obj.constructor.prototype, '__pid', desc);
}
if (!this._pool[pid]) {
this._pool[pid] = [];
}
obj.retain && obj.retain();
obj.unuse && obj.unuse();
this._pool[pid].push(obj);
},
hasObject: function (objClass) {
var pid = objClass.prototype['__pid'];
var list = this._pool[pid];
if (!list || list.length === 0) {
return false;
}
return true;
},
removeObject: function (obj) {
var pid = obj.constructor.prototype['__pid'];
if (pid) {
var list = this._pool[pid];
if (list) {
for (var i = 0; i < list.length; i++) {
if (obj === list[i]) {
obj.release && obj.release();
list.splice(i, 1);
}
}
}
}
},
getFromPool: function (objClass) {
if (this.hasObject(objClass)) {
var pid = objClass.prototype['__pid'];
var list = this._pool[pid];
var args = Array.prototype.slice.call(arguments);
args.shift();
var obj = list.pop();
obj.reuse && obj.reuse.apply(obj, args);
cc.sys.isNative && obj.release && this._autoRelease(obj);
return obj;
}
},
drainAllPools: function () {
for (var i in this._pool) {
for (var j = 0; j < this._pool[i].length; j++) {
var obj = this._pool[i][j];
obj.release && obj.release();
}
}
this._pool = {};
}
};
(function(){
if(cc === undefined){
return;
}
var PluginManager = function(){};
PluginManager.prototype = {
constructor: PluginManager,
getInstance: function(){
return this;
},
loadPlugin: function(pluginName){
},
unloadPlugin: function(pluginName){
}
};
var PluginAssembly = function(){};
PluginAssembly.prototype = {
constructor: PluginAssembly,
setDebugMode: function(debug){},
startSession: function(appKey){},
setCaptureUncaughtException: function(Capture){},
callFuncWithParam: function(funName){
if(typeof this[funName] === 'function'){
return this[funName].apply(this, Array.prototype.splice.call(arguments, 1));
}else{
cc.log("function is not define");
}
},
callStringFuncWithParam: function(funName){
this.callFuncWithParam.apply(arguments);
},
getPluginName: function(){
return this._name;
},
getPluginVersion: function(){
return this._version;
}
};
PluginAssembly.extend = function(name, porp){
var p, prototype = {};
for(p in PluginAssembly.prototype){
prototype[p] = PluginAssembly.prototype[p];
}
for(p in porp){
prototype[p] = porp[p];
}
var tmp = eval("(function " + name + "Plugin(){})");
prototype.constructor = tmp;
tmp.prototype = prototype;
return tmp;
};
var Param = function(type, value){
var paramType = plugin.PluginParam.ParamType,tmpValue;
switch(type){
case paramType.TypeInt:
tmpValue = parseInt(value);
break;
case paramType.TypeFloat:
tmpValue = parseFloat(value);
break;
case paramType.TypeBool:
tmpValue = Boolean(value);
break;
case paramType.TypeString:
tmpValue = String(value);
break;
case paramType.TypeStringMap:
tmpValue = value//JSON.stringify(value);
break;
default:
tmpValue = value;
}
return tmpValue
};
Param.ParamType = {
TypeInt:1,
TypeFloat:2,
TypeBool:3,
TypeString:4,
TypeStringMap:5
};
Param.AdsResultCode = {
AdsReceived:0,
FullScreenViewShown:1,
FullScreenViewDismissed:2,
PointsSpendSucceed:3,
PointsSpendFailed:4,
NetworkError:5,
UnknownError:6
};
Param.PayResultCode = {
PaySuccess:0,
PayFail:1,
PayCancel:2,
PayTimeOut:3
};
Param.ShareResultCode = {
ShareSuccess:0,
ShareFail:1,
ShareCancel:2,
ShareTimeOut:3
};
var PluginList = {};
var Plugin = {
extend: function(name, extend){
var config = (cc.game.config && cc.game.config.plugin) || {};
PluginList[name] = new (PluginAssembly.extend(name, extend));
typeof PluginList[name].ctor === "function" && PluginList[name].ctor(config[name]);
},
PluginList: PluginList,
PluginParam: Param,
PluginManager: new PluginManager()
};
window.plugin = Plugin;
})();
(function () {
var box2dAPI = {
_ignoreBodyRotation:false,
_body:null,
_PTMRatio:32,
_rotation:1,
ctor:function(fileName, rect){
cc.Sprite.prototype.ctor.call(this);
if (fileName === undefined) {
cc.PhysicsSprite.prototype.init.call(this);
}else if (cc.isString(fileName)) {
if (fileName[0] === "#") {
var frameName = fileName.substr(1, fileName.length - 1);
var spriteFrame = cc.spriteFrameCache.getSpriteFrame(frameName);
this.initWithSpriteFrame(spriteFrame);
} else {
this.init(fileName, rect);
}
}else if (cc.isObject(fileName)) {
if (fileName instanceof cc.Texture2D) {
this.initWithTexture(fileName, rect);
} else if (fileName instanceof cc.SpriteFrame) {
this.initWithSpriteFrame(fileName);
}
}
},
setBody:function (body) {
this._body = body;
},
getBody:function () {
return this._body;
},
setPTMRatio:function (r) {
this._PTMRatio = r;
},
getPTMRatio:function () {
return this._PTMRatio;
},
getPosition:function () {
var pos = this._body.GetPosition();
var locPTMRatio =this._PTMRatio;
return cc.p(pos.x * locPTMRatio, pos.y * locPTMRatio);
},
setPosition:function (p) {
var angle = this._body.GetAngle();
var locPTMRatio =this._PTMRatio;
this._body.setTransform(Box2D.b2Vec2(p.x / locPTMRatio, p.y / locPTMRatio), angle);
this.setNodeDirty();
},
getRotation:function () {
return (this._ignoreBodyRotation ? cc.radiansToDegrees(this._rotationRadians) : cc.radiansToDegrees(this._body.GetAngle()));
},
setRotation:function (r) {
if (this._ignoreBodyRotation) {
this._rotation = r;
} else {
var locBody = this._body;
var p = locBody.GetPosition();
locBody.SetTransform(p, cc.degreesToRadians(r));
}
this.setNodeDirty();
},
_syncPosition:function () {
var locPosition = this._position,
pos = this._body.GetPosition(),
x = pos.x * this._PTMRatio,
y = pos.y * this._PTMRatio;
if (locPosition.x !== pos.x || locPosition.y !== pos.y) {
cc.Sprite.prototype.setPosition.call(this, x, y);
}
},
_syncRotation:function () {
this._rotationRadians = this._body.GetAngle();
var a = cc.radiansToDegrees(this._rotationRadians);
if (this._rotationX !== a) {
cc.Sprite.prototype.setRotation.call(this, a);
}
},
setIgnoreBodyRotation: function(b) {
this._ignoreBodyRotation = b;
}
};
var chipmunkAPI = {
_ignoreBodyRotation:false,
_body:null,
_rotation:1,
ctor:function(fileName, rect){
cc.Sprite.prototype.ctor.call(this);
if (fileName === undefined) {
cc.PhysicsSprite.prototype.init.call(this);
}else if (cc.isString(fileName)) {
if (fileName[0] === "#") {
var frameName = fileName.substr(1, fileName.length - 1);
var spriteFrame = cc.spriteFrameCache.getSpriteFrame(frameName);
this.initWithSpriteFrame(spriteFrame);
} else {
this.init(fileName, rect);
}
}else if (cc.isObject(fileName)) {
if (fileName instanceof cc.Texture2D) {
this.initWithTexture(fileName, rect);
} else if (fileName instanceof cc.SpriteFrame) {
this.initWithSpriteFrame(fileName);
}
}
cc.renderer.pushRenderCommand(this._renderCmd);
},
visit: function(){
cc.renderer.pushRenderCommand(this._renderCmd);
cc.Sprite.prototype.visit.call(this);
},
setBody:function (body) {
this._body = body;
},
getBody:function () {
return this._body;
},
getPosition:function () {
var locBody = this._body;
return {x:locBody.p.x, y:locBody.p.y};
},
getPositionX:function () {
return this._body.p.x;
},
getPositionY:function () {
return this._body.p.y;
},
setPosition:function (newPosOrxValue, yValue) {
if (yValue === undefined) {
this._body.p.x = newPosOrxValue.x;
this._body.p.y = newPosOrxValue.y;
} else {
this._body.p.x = newPosOrxValue;
this._body.p.y = yValue;
}
},
setPositionX:function (xValue) {
this._body.p.x = xValue;
},
setPositionY:function (yValue) {
this._body.p.y = yValue;
},
_syncPosition:function () {
var locPosition = this._position, locBody = this._body;
if (locPosition.x !== locBody.p.x || locPosition.y !== locBody.p.y) {
cc.Sprite.prototype.setPosition.call(this, locBody.p.x, locBody.p.y);
}
},
getRotation:function () {
return this._ignoreBodyRotation ? this._rotationX : -cc.radiansToDegrees(this._body.a);
},
setRotation:function (r) {
if (this._ignoreBodyRotation) {
cc.Sprite.prototype.setRotation.call(this, r);
} else {
this._body.a = -cc.degreesToRadians(r);
}
},
_syncRotation:function () {
var a = -cc.radiansToDegrees(this._body.a);
if (this._rotationX !== a) {
cc.Sprite.prototype.setRotation.call(this, a);
}
},
getNodeToParentTransform:function () {
return this._renderCmd.getNodeToParentTransform();
},
isDirty:function(){
return !this._body.isSleeping();
},
setDirty: function(){ },
setIgnoreBodyRotation: function(b) {
this._ignoreBodyRotation = b;
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.PhysicsSprite.CanvasRenderCmd(this);
else
return new cc.PhysicsSprite.WebGLRenderCmd(this);
}
};
cc.PhysicsSprite = cc.Sprite.extend(chipmunkAPI);
cc.PhysicsSprite._className = "PhysicsSprite";
var _p = cc.PhysicsSprite.prototype;
_p.body;
cc.defineGetterSetter(_p, "body", _p.getBody, _p.setBody);
_p.dirty;
cc.defineGetterSetter(_p, "dirty", _p.isDirty, _p.setDirty);
cc.PhysicsSprite.create = function (fileName, rect) {
return new cc.PhysicsSprite(fileName, rect);
};
cc.PhysicsSprite.createWithSpriteFrameName = cc.PhysicsSprite.create;
cc.PhysicsSprite.createWithSpriteFrame = cc.PhysicsSprite.create;
})();
(function(){
cc.PhysicsSprite.CanvasRenderCmd = function(renderableObject){
cc.Sprite.CanvasRenderCmd.call(this, renderableObject);
this._needDraw = true;
};
var proto = cc.PhysicsSprite.CanvasRenderCmd.prototype = Object.create(cc.Sprite.CanvasRenderCmd.prototype);
proto.constructor = cc.PhysicsSprite.CanvasRenderCmd;
proto.rendering = function(ctx, scaleX, scaleY){
var node = this._node;
node._syncPosition();
if(!node._ignoreBodyRotation)
node._syncRotation();
this.transform(this.getParentRenderCmd());
cc.Sprite.CanvasRenderCmd.prototype.rendering.call(this, ctx, scaleX, scaleY);
};
})();
cc.__convertVerts = function (verts) {
var ret = [];
for (var i = 0; i < verts.length / 2; i++) {
ret[i] = {x:verts[i * 2], y:verts[i * 2 + 1]};
}
return ret;
};
cc.ColorForBody = function (body) {
if (body.isRogue() || body.isSleeping()) {
return cc.color(128, 128, 128, 128);
} else if (body.nodeIdleTime > body.space.sleepTimeThreshold) {
return cc.color(84, 84, 84, 128);
} else {
return cc.color(255, 0, 0, 128);
}
};
cc.DrawShape = function (shape, renderer) {
var body = shape.body;
var color = cc.ColorForBody(body);
switch (shape.collisionCode) {
case cp.CircleShape.prototype.collisionCode:
this.drawDot(shape.tc, Math.max(shape.r, 1.0), color);
this.drawSegment(shape.tc, cp.v.add(shape.tc, cp.v.mult(body.rot, shape.r)), 1.0, color);
break;
case cp.SegmentShape.prototype.collisionCode:
this.drawSegment(shape.ta, shape.tb, Math.max(shape.r, 2.0), color);
break;
case cp.PolyShape.prototype.collisionCode:
var line = cc.color(color.r, color.g, color.b, cc.lerp(color.a, 255, 0.5));
this.drawPoly(cc.__convertVerts(shape.tVerts), color, 1.0, line);
break;
default:
cc.log("cc.DrawShape(): Bad assertion in DrawShape()");
break;
}
};
cc.DrawConstraint = function (constraint, renderer) {
var body_a = constraint.a;
var body_b = constraint.b;
var a, b;
if (constraint instanceof cp.PinJoint) {
a = body_a.local2World(constraint.anchr1);
b = body_b.local2World(constraint.anchr2);
this.drawDot(a, 3.0, cc.CONSTRAINT_COLOR);
this.drawDot(b, 3.0, cc.CONSTRAINT_COLOR);
this.drawSegment(a, b, 1.0, cc.CONSTRAINT_COLOR);
} else if (constraint instanceof cp.SlideJoint) {
a = body_a.local2World(constraint.anchr1);
b = body_b.local2World(constraint.anchr2);
this.drawDot(a, 3.0, cc.CONSTRAINT_COLOR);
this.drawDot(b, 3.0, cc.CONSTRAINT_COLOR);
this.drawSegment(a, b, 1.0, cc.CONSTRAINT_COLOR);
} else if (constraint instanceof cp.PivotJoint) {
a = body_a.local2World(constraint.anchr1);
b = body_b.local2World(constraint.anchr2);
this.drawDot(a, 3.0, cc.CONSTRAINT_COLOR);
this.drawDot(b, 3.0, cc.CONSTRAINT_COLOR);
} else if (constraint instanceof cp.GrooveJoint) {
a = body_a.local2World(constraint.grv_a);
b = body_a.local2World(constraint.grv_b);
var c = body_b.local2World(constraint.anchr2);
this.drawDot(c, 3.0, cc.CONSTRAINT_COLOR);
this.drawSegment(a, b, 1.0, cc.CONSTRAINT_COLOR);
} else if (constraint instanceof cp.DampedSpring) {
} else {
}
};
cc.CONSTRAINT_COLOR = cc.color(0, 255, 0, 128);
cc.PhysicsDebugNode = cc.DrawNode.extend({
_space:null,
_className:"PhysicsDebugNode",
ctor: function (space) {
cc.DrawNode.prototype.ctor.call(this);
this._space = space;
},
getSpace:function () {
return this._space;
},
setSpace:function (space) {
this._space = space;
},
draw:function (context) {
if (!this._space)
return;
this._space.eachShape(cc.DrawShape.bind(this));
this._space.eachConstraint(cc.DrawConstraint.bind(this));
cc.DrawNode.prototype.draw.call(this);
this.clear();
},
_createRenderCmd: function(){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new cc.PhysicsDebugNode.CanvasRenderCmd(this);
else
return new cc.PhysicsDebugNode.WebGLRenderCmd(this);
}
});
cc.PhysicsDebugNode.create = function (space) {
return new cc.PhysicsDebugNode(space);
};
(function(){
cc.PhysicsDebugNode.CanvasRenderCmd = function(renderableObject){
cc.Node.CanvasRenderCmd.call(this, renderableObject);
this._buffer = renderableObject._buffer;
this._needDraw = true;
};
var proto = cc.PhysicsDebugNode.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = cc.PhysicsDebugNode.CanvasRenderCmd;
proto.rendering = function(ctx, scaleX, scaleY){
var node = this._node;
if (!node._space)
return;
node._space.eachShape(cc.DrawShape.bind(node));
node._space.eachConstraint(cc.DrawConstraint.bind(node));
cc.DrawNode.CanvasRenderCmd.prototype.rendering.call(this, ctx, scaleX, scaleY);
node.clear();
};
proto._drawDot = cc.DrawNode.CanvasRenderCmd.prototype._drawDot;
proto._drawSegment = cc.DrawNode.CanvasRenderCmd.prototype._drawSegment;
proto._drawPoly = cc.DrawNode.CanvasRenderCmd.prototype._drawPoly;
})();
(function(){
cc.PhysicsDebugNode.WebGLRenderCmd = function (renderableObject) {
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
};
cc.PhysicsDebugNode.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
cc.PhysicsDebugNode.WebGLRenderCmd.prototype.constructor = cc.PhysicsDebugNode.WebGLRenderCmd;
cc.PhysicsDebugNode.WebGLRenderCmd.prototype.rendering = function (ctx) {
var node = this._node;
if (!node._space)
return;
node._space.eachShape(cc.DrawShape.bind(node));
node._space.eachConstraint(cc.DrawConstraint.bind(node));
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
cc.glBlendFunc(node._blendFunc.src, node._blendFunc.dst);
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
node._render();
node.clear();
};
})();
(function(){
cc.PhysicsSprite.WebGLRenderCmd = function(renderableObject){
cc.Sprite.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
};
var proto = cc.PhysicsSprite.WebGLRenderCmd.prototype = Object.create(cc.Sprite.WebGLRenderCmd.prototype);
proto.constructor = cc.PhysicsSprite.WebGLRenderCmd;
proto.spUploadData = cc.Sprite.WebGLRenderCmd.prototype.uploadData;
proto.uploadData = function (f32buffer, ui32buffer, vertexDataOffset) {
var node = this._node;
node._syncPosition();
if(!node._ignoreBodyRotation)
node._syncRotation();
this.transform(this.getParentRenderCmd(), true);
return this.spUploadData(f32buffer, ui32buffer, vertexDataOffset);
};
})();
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.io=e()}}(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(_dereq_,module,exports){module.exports=_dereq_("./lib/")},{"./lib/":2}],2:[function(_dereq_,module,exports){var url=_dereq_("./url");var parser=_dereq_("socket.io-parser");var Manager=_dereq_("./manager");var debug=_dereq_("debug")("socket.io-client");module.exports=exports=lookup;var cache=exports.managers={};function lookup(uri,opts){if(typeof uri=="object"){opts=uri;uri=undefined}opts=opts||{};var parsed=url(uri);var source=parsed.source;var id=parsed.id;var io;if(opts.forceNew||opts["force new connection"]||false===opts.multiplex){debug("ignoring socket cache for %s",source);io=Manager(source,opts)}else{if(!cache[id]){debug("new io instance for %s",source);cache[id]=Manager(source,opts)}io=cache[id]}return io.socket(parsed.path)}exports.protocol=parser.protocol;exports.connect=lookup;exports.Manager=_dereq_("./manager");exports.Socket=_dereq_("./socket")},{"./manager":3,"./socket":5,"./url":6,debug:10,"socket.io-parser":46}],3:[function(_dereq_,module,exports){var url=_dereq_("./url");var eio=_dereq_("engine.io-client");var Socket=_dereq_("./socket");var Emitter=_dereq_("component-emitter");var parser=_dereq_("socket.io-parser");var on=_dereq_("./on");var bind=_dereq_("component-bind");var object=_dereq_("object-component");var debug=_dereq_("debug")("socket.io-client:manager");var indexOf=_dereq_("indexof");var Backoff=_dereq_("backo2");module.exports=Manager;function Manager(uri,opts){if(!(this instanceof Manager))return new Manager(uri,opts);if(uri&&"object"==typeof uri){opts=uri;uri=undefined}opts=opts||{};opts.path=opts.path||"/socket.io";this.nsps={};this.subs=[];this.opts=opts;this.reconnection(opts.reconnection!==false);this.reconnectionAttempts(opts.reconnectionAttempts||Infinity);this.reconnectionDelay(opts.reconnectionDelay||1e3);this.reconnectionDelayMax(opts.reconnectionDelayMax||5e3);this.randomizationFactor(opts.randomizationFactor||.5);this.backoff=new Backoff({min:this.reconnectionDelay(),max:this.reconnectionDelayMax(),jitter:this.randomizationFactor()});this.timeout(null==opts.timeout?2e4:opts.timeout);this.readyState="closed";this.uri=uri;this.connected=[];this.encoding=false;this.packetBuffer=[];this.encoder=new parser.Encoder;this.decoder=new parser.Decoder;this.autoConnect=opts.autoConnect!==false;if(this.autoConnect)this.open()}Manager.prototype.emitAll=function(){this.emit.apply(this,arguments);for(var nsp in this.nsps){this.nsps[nsp].emit.apply(this.nsps[nsp],arguments)}};Manager.prototype.updateSocketIds=function(){for(var nsp in this.nsps){this.nsps[nsp].id=this.engine.id}};Emitter(Manager.prototype);Manager.prototype.reconnection=function(v){if(!arguments.length)return this._reconnection;this._reconnection=!!v;return this};Manager.prototype.reconnectionAttempts=function(v){if(!arguments.length)return this._reconnectionAttempts;this._reconnectionAttempts=v;return this};Manager.prototype.reconnectionDelay=function(v){if(!arguments.length)return this._reconnectionDelay;this._reconnectionDelay=v;this.backoff&&this.backoff.setMin(v);return this};Manager.prototype.randomizationFactor=function(v){if(!arguments.length)return this._randomizationFactor;this._randomizationFactor=v;this.backoff&&this.backoff.setJitter(v);return this};Manager.prototype.reconnectionDelayMax=function(v){if(!arguments.length)return this._reconnectionDelayMax;this._reconnectionDelayMax=v;this.backoff&&this.backoff.setMax(v);return this};Manager.prototype.timeout=function(v){if(!arguments.length)return this._timeout;this._timeout=v;return this};Manager.prototype.maybeReconnectOnOpen=function(){if(!this.reconnecting&&this._reconnection&&this.backoff.attempts===0){this.reconnect()}};Manager.prototype.open=Manager.prototype.connect=function(fn){debug("readyState %s",this.readyState);if(~this.readyState.indexOf("open"))return this;debug("opening %s",this.uri);this.engine=eio(this.uri,this.opts);var socket=this.engine;var self=this;this.readyState="opening";this.skipReconnect=false;var openSub=on(socket,"open",function(){self.onopen();fn&&fn()});var errorSub=on(socket,"error",function(data){debug("connect_error");self.cleanup();self.readyState="closed";self.emitAll("connect_error",data);if(fn){var err=new Error("Connection error");err.data=data;fn(err)}else{self.maybeReconnectOnOpen()}});if(false!==this._timeout){var timeout=this._timeout;debug("connect attempt will timeout after %d",timeout);var timer=setTimeout(function(){debug("connect attempt timed out after %d",timeout);openSub.destroy();socket.close();socket.emit("error","timeout");self.emitAll("connect_timeout",timeout)},timeout);this.subs.push({destroy:function(){clearTimeout(timer)}})}this.subs.push(openSub);this.subs.push(errorSub);return this};Manager.prototype.onopen=function(){debug("open");this.cleanup();this.readyState="open";this.emit("open");var socket=this.engine;this.subs.push(on(socket,"data",bind(this,"ondata")));this.subs.push(on(this.decoder,"decoded",bind(this,"ondecoded")));this.subs.push(on(socket,"error",bind(this,"onerror")));this.subs.push(on(socket,"close",bind(this,"onclose")))};Manager.prototype.ondata=function(data){this.decoder.add(data)};Manager.prototype.ondecoded=function(packet){this.emit("packet",packet)};Manager.prototype.onerror=function(err){debug("error",err);this.emitAll("error",err)};Manager.prototype.socket=function(nsp){var socket=this.nsps[nsp];if(!socket){socket=new Socket(this,nsp);this.nsps[nsp]=socket;var self=this;socket.on("connect",function(){socket.id=self.engine.id;if(!~indexOf(self.connected,socket)){self.connected.push(socket)}})}return socket};Manager.prototype.destroy=function(socket){var index=indexOf(this.connected,socket);if(~index)this.connected.splice(index,1);if(this.connected.length)return;this.close()};Manager.prototype.packet=function(packet){debug("writing packet %j",packet);var self=this;if(!self.encoding){self.encoding=true;this.encoder.encode(packet,function(encodedPackets){for(var i=0;i<encodedPackets.length;i++){self.engine.write(encodedPackets[i])}self.encoding=false;self.processPacketQueue()})}else{self.packetBuffer.push(packet)}};Manager.prototype.processPacketQueue=function(){if(this.packetBuffer.length>0&&!this.encoding){var pack=this.packetBuffer.shift();this.packet(pack)}};Manager.prototype.cleanup=function(){var sub;while(sub=this.subs.shift())sub.destroy();this.packetBuffer=[];this.encoding=false;this.decoder.destroy()};Manager.prototype.close=Manager.prototype.disconnect=function(){this.skipReconnect=true;this.backoff.reset();this.readyState="closed";this.engine&&this.engine.close()};Manager.prototype.onclose=function(reason){debug("close");this.cleanup();this.backoff.reset();this.readyState="closed";this.emit("close",reason);if(this._reconnection&&!this.skipReconnect){this.reconnect()}};Manager.prototype.reconnect=function(){if(this.reconnecting||this.skipReconnect)return this;var self=this;if(this.backoff.attempts>=this._reconnectionAttempts){debug("reconnect failed");this.backoff.reset();this.emitAll("reconnect_failed");this.reconnecting=false}else{var delay=this.backoff.duration();debug("will wait %dms before reconnect attempt",delay);this.reconnecting=true;var timer=setTimeout(function(){if(self.skipReconnect)return;debug("attempting reconnect");self.emitAll("reconnect_attempt",self.backoff.attempts);self.emitAll("reconnecting",self.backoff.attempts);if(self.skipReconnect)return;self.open(function(err){if(err){debug("reconnect attempt error");self.reconnecting=false;self.reconnect();self.emitAll("reconnect_error",err.data)}else{debug("reconnect success");self.onreconnect()}})},delay);this.subs.push({destroy:function(){clearTimeout(timer)}})}};Manager.prototype.onreconnect=function(){var attempt=this.backoff.attempts;this.reconnecting=false;this.backoff.reset();this.updateSocketIds();this.emitAll("reconnect",attempt)}},{"./on":4,"./socket":5,"./url":6,backo2:7,"component-bind":8,"component-emitter":9,debug:10,"engine.io-client":11,indexof:42,"object-component":43,"socket.io-parser":46}],4:[function(_dereq_,module,exports){module.exports=on;function on(obj,ev,fn){obj.on(ev,fn);return{destroy:function(){obj.removeListener(ev,fn)}}}},{}],5:[function(_dereq_,module,exports){var parser=_dereq_("socket.io-parser");var Emitter=_dereq_("component-emitter");var toArray=_dereq_("to-array");var on=_dereq_("./on");var bind=_dereq_("component-bind");var debug=_dereq_("debug")("socket.io-client:socket");var hasBin=_dereq_("has-binary");module.exports=exports=Socket;var events={connect:1,connect_error:1,connect_timeout:1,disconnect:1,error:1,reconnect:1,reconnect_attempt:1,reconnect_failed:1,reconnect_error:1,reconnecting:1};var emit=Emitter.prototype.emit;function Socket(io,nsp){this.io=io;this.nsp=nsp;this.json=this;this.ids=0;this.acks={};if(this.io.autoConnect)this.open();this.receiveBuffer=[];this.sendBuffer=[];this.connected=false;this.disconnected=true}Emitter(Socket.prototype);Socket.prototype.subEvents=function(){if(this.subs)return;var io=this.io;this.subs=[on(io,"open",bind(this,"onopen")),on(io,"packet",bind(this,"onpacket")),on(io,"close",bind(this,"onclose"))]};Socket.prototype.open=Socket.prototype.connect=function(){if(this.connected)return this;this.subEvents();this.io.open();if("open"==this.io.readyState)this.onopen();return this};Socket.prototype.send=function(){var args=toArray(arguments);args.unshift("message");this.emit.apply(this,args);return this};Socket.prototype.emit=function(ev){if(events.hasOwnProperty(ev)){emit.apply(this,arguments);return this}var args=toArray(arguments);var parserType=parser.EVENT;if(hasBin(args)){parserType=parser.BINARY_EVENT}var packet={type:parserType,data:args};if("function"==typeof args[args.length-1]){debug("emitting packet with ack id %d",this.ids);this.acks[this.ids]=args.pop();packet.id=this.ids++}if(this.connected){this.packet(packet)}else{this.sendBuffer.push(packet)}return this};Socket.prototype.packet=function(packet){packet.nsp=this.nsp;this.io.packet(packet)};Socket.prototype.onopen=function(){debug("transport is open - connecting");if("/"!=this.nsp){this.packet({type:parser.CONNECT})}};Socket.prototype.onclose=function(reason){debug("close (%s)",reason);this.connected=false;this.disconnected=true;delete this.id;this.emit("disconnect",reason)};Socket.prototype.onpacket=function(packet){if(packet.nsp!=this.nsp)return;switch(packet.type){case parser.CONNECT:this.onconnect();break;case parser.EVENT:this.onevent(packet);break;case parser.BINARY_EVENT:this.onevent(packet);break;case parser.ACK:this.onack(packet);break;case parser.BINARY_ACK:this.onack(packet);break;case parser.DISCONNECT:this.ondisconnect();break;case parser.ERROR:this.emit("error",packet.data);break}};Socket.prototype.onevent=function(packet){var args=packet.data||[];debug("emitting event %j",args);if(null!=packet.id){debug("attaching ack callback to event");args.push(this.ack(packet.id))}if(this.connected){emit.apply(this,args)}else{this.receiveBuffer.push(args)}};Socket.prototype.ack=function(id){var self=this;var sent=false;return function(){if(sent)return;sent=true;var args=toArray(arguments);debug("sending ack %j",args);var type=hasBin(args)?parser.BINARY_ACK:parser.ACK;self.packet({type:type,id:id,data:args})}};Socket.prototype.onack=function(packet){debug("calling ack %s with %j",packet.id,packet.data);var fn=this.acks[packet.id];fn.apply(this,packet.data);delete this.acks[packet.id]};Socket.prototype.onconnect=function(){this.connected=true;this.disconnected=false;this.emit("connect");this.emitBuffered()};Socket.prototype.emitBuffered=function(){var i;for(i=0;i<this.receiveBuffer.length;i++){emit.apply(this,this.receiveBuffer[i])}this.receiveBuffer=[];for(i=0;i<this.sendBuffer.length;i++){this.packet(this.sendBuffer[i])}this.sendBuffer=[]};Socket.prototype.ondisconnect=function(){debug("server disconnect (%s)",this.nsp);this.destroy();this.onclose("io server disconnect")};Socket.prototype.destroy=function(){if(this.subs){for(var i=0;i<this.subs.length;i++){this.subs[i].destroy()}this.subs=null}this.io.destroy(this)};Socket.prototype.close=Socket.prototype.disconnect=function(){if(this.connected){debug("performing disconnect (%s)",this.nsp);this.packet({type:parser.DISCONNECT})}this.destroy();if(this.connected){this.onclose("io client disconnect")}return this}},{"./on":4,"component-bind":8,"component-emitter":9,debug:10,"has-binary":38,"socket.io-parser":46,"to-array":50}],6:[function(_dereq_,module,exports){(function(global){var parseuri=_dereq_("parseuri");var debug=_dereq_("debug")("socket.io-client:url");module.exports=url;function url(uri,loc){var obj=uri;var loc=loc||global.location;if(null==uri)uri=loc.protocol+"//"+loc.host;if("string"==typeof uri){if("/"==uri.charAt(0)){if("/"==uri.charAt(1)){uri=loc.protocol+uri}else{uri=loc.hostname+uri}}if(!/^(https?|wss?):\/\//.test(uri)){debug("protocol-less url %s",uri);if("undefined"!=typeof loc){uri=loc.protocol+"//"+uri}else{uri="https://"+uri}}debug("parse %s",uri);obj=parseuri(uri)}if(!obj.port){if(/^(http|ws)$/.test(obj.protocol)){obj.port="80"}else if(/^(http|ws)s$/.test(obj.protocol)){obj.port="443"}}obj.path=obj.path||"/";obj.id=obj.protocol+"://"+obj.host+":"+obj.port;obj.href=obj.protocol+"://"+obj.host+(loc&&loc.port==obj.port?"":":"+obj.port);return obj}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{debug:10,parseuri:44}],7:[function(_dereq_,module,exports){module.exports=Backoff;function Backoff(opts){opts=opts||{};this.ms=opts.min||100;this.max=opts.max||1e4;this.factor=opts.factor||2;this.jitter=opts.jitter>0&&opts.jitter<=1?opts.jitter:0;this.attempts=0}Backoff.prototype.duration=function(){var ms=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var rand=Math.random();var deviation=Math.floor(rand*this.jitter*ms);ms=(Math.floor(rand*10)&1)==0?ms-deviation:ms+deviation}return Math.min(ms,this.max)|0};Backoff.prototype.reset=function(){this.attempts=0};Backoff.prototype.setMin=function(min){this.ms=min};Backoff.prototype.setMax=function(max){this.max=max};Backoff.prototype.setJitter=function(jitter){this.jitter=jitter}},{}],8:[function(_dereq_,module,exports){var slice=[].slice;module.exports=function(obj,fn){if("string"==typeof fn)fn=obj[fn];if("function"!=typeof fn)throw new Error("bind() requires a function");var args=slice.call(arguments,2);return function(){return fn.apply(obj,args.concat(slice.call(arguments)))}}},{}],9:[function(_dereq_,module,exports){module.exports=Emitter;function Emitter(obj){if(obj)return mixin(obj)}function mixin(obj){for(var key in Emitter.prototype){obj[key]=Emitter.prototype[key]}return obj}Emitter.prototype.on=Emitter.prototype.addEventListener=function(event,fn){this._callbacks=this._callbacks||{};(this._callbacks[event]=this._callbacks[event]||[]).push(fn);return this};Emitter.prototype.once=function(event,fn){var self=this;this._callbacks=this._callbacks||{};function on(){self.off(event,on);fn.apply(this,arguments)}on.fn=fn;this.on(event,on);return this};Emitter.prototype.off=Emitter.prototype.removeListener=Emitter.prototype.removeAllListeners=Emitter.prototype.removeEventListener=function(event,fn){this._callbacks=this._callbacks||{};if(0==arguments.length){this._callbacks={};return this}var callbacks=this._callbacks[event];if(!callbacks)return this;if(1==arguments.length){delete this._callbacks[event];return this}var cb;for(var i=0;i<callbacks.length;i++){cb=callbacks[i];if(cb===fn||cb.fn===fn){callbacks.splice(i,1);break}}return this};Emitter.prototype.emit=function(event){this._callbacks=this._callbacks||{};var args=[].slice.call(arguments,1),callbacks=this._callbacks[event];if(callbacks){callbacks=callbacks.slice(0);for(var i=0,len=callbacks.length;i<len;++i){callbacks[i].apply(this,args)}}return this};Emitter.prototype.listeners=function(event){this._callbacks=this._callbacks||{};return this._callbacks[event]||[]};Emitter.prototype.hasListeners=function(event){return!!this.listeners(event).length}},{}],10:[function(_dereq_,module,exports){module.exports=debug;function debug(name){if(!debug.enabled(name))return function(){};return function(fmt){fmt=coerce(fmt);var curr=new Date;var ms=curr-(debug[name]||curr);debug[name]=curr;fmt=name+" "+fmt+" +"+debug.humanize(ms);window.console&&console.log&&Function.prototype.apply.call(console.log,console,arguments)}}debug.names=[];debug.skips=[];debug.enable=function(name){try{localStorage.debug=name}catch(e){}var split=(name||"").split(/[\s,]+/),len=split.length;for(var i=0;i<len;i++){name=split[i].replace("*",".*?");if(name[0]==="-"){debug.skips.push(new RegExp("^"+name.substr(1)+"$"))}else{debug.names.push(new RegExp("^"+name+"$"))}}};debug.disable=function(){debug.enable("")};debug.humanize=function(ms){var sec=1e3,min=60*1e3,hour=60*min;if(ms>=hour)return(ms/hour).toFixed(1)+"h";if(ms>=min)return(ms/min).toFixed(1)+"m";if(ms>=sec)return(ms/sec|0)+"s";return ms+"ms"};debug.enabled=function(name){for(var i=0,len=debug.skips.length;i<len;i++){if(debug.skips[i].test(name)){return false}}for(var i=0,len=debug.names.length;i<len;i++){if(debug.names[i].test(name)){return true}}return false};function coerce(val){if(val instanceof Error)return val.stack||val.message;return val}try{if(window.localStorage)debug.enable(localStorage.debug)}catch(e){}},{}],11:[function(_dereq_,module,exports){module.exports=_dereq_("./lib/")},{"./lib/":12}],12:[function(_dereq_,module,exports){module.exports=_dereq_("./socket");module.exports.parser=_dereq_("engine.io-parser")},{"./socket":13,"engine.io-parser":25}],13:[function(_dereq_,module,exports){(function(global){var transports=_dereq_("./transports");var Emitter=_dereq_("component-emitter");var debug=_dereq_("debug")("engine.io-client:socket");var index=_dereq_("indexof");var parser=_dereq_("engine.io-parser");var parseuri=_dereq_("parseuri");var parsejson=_dereq_("parsejson");var parseqs=_dereq_("parseqs");module.exports=Socket;function noop(){}function Socket(uri,opts){if(!(this instanceof Socket))return new Socket(uri,opts);opts=opts||{};if(uri&&"object"==typeof uri){opts=uri;uri=null}if(uri){uri=parseuri(uri);opts.host=uri.host;opts.secure=uri.protocol=="https"||uri.protocol=="wss";opts.port=uri.port;if(uri.query)opts.query=uri.query}this.secure=null!=opts.secure?opts.secure:global.location&&"https:"==location.protocol;if(opts.host){var pieces=opts.host.split(":");opts.hostname=pieces.shift();if(pieces.length){opts.port=pieces.pop()}else if(!opts.port){opts.port=this.secure?"443":"80"}}this.agent=opts.agent||false;this.hostname=opts.hostname||(global.location?location.hostname:"localhost");this.port=opts.port||(global.location&&location.port?location.port:this.secure?443:80);this.query=opts.query||{};if("string"==typeof this.query)this.query=parseqs.decode(this.query);this.upgrade=false!==opts.upgrade;this.path=(opts.path||"/engine.io").replace(/\/$/,"")+"/";this.forceJSONP=!!opts.forceJSONP;this.jsonp=false!==opts.jsonp;this.forceBase64=!!opts.forceBase64;this.enablesXDR=!!opts.enablesXDR;this.timestampParam=opts.timestampParam||"t";this.timestampRequests=opts.timestampRequests;this.transports=opts.transports||["polling","websocket"];this.readyState="";this.writeBuffer=[];this.callbackBuffer=[];this.policyPort=opts.policyPort||843;this.rememberUpgrade=opts.rememberUpgrade||false;this.binaryType=null;this.onlyBinaryUpgrades=opts.onlyBinaryUpgrades;this.pfx=opts.pfx||null;this.key=opts.key||null;this.passphrase=opts.passphrase||null;this.cert=opts.cert||null;this.ca=opts.ca||null;this.ciphers=opts.ciphers||null;this.rejectUnauthorized=opts.rejectUnauthorized||null;this.open()}Socket.priorWebsocketSuccess=false;Emitter(Socket.prototype);Socket.protocol=parser.protocol;Socket.Socket=Socket;Socket.Transport=_dereq_("./transport");Socket.transports=_dereq_("./transports");Socket.parser=_dereq_("engine.io-parser");Socket.prototype.createTransport=function(name){debug('creating transport "%s"',name);var query=clone(this.query);query.EIO=parser.protocol;query.transport=name;if(this.id)query.sid=this.id;var transport=new transports[name]({agent:this.agent,hostname:this.hostname,port:this.port,secure:this.secure,path:this.path,query:query,forceJSONP:this.forceJSONP,jsonp:this.jsonp,forceBase64:this.forceBase64,enablesXDR:this.enablesXDR,timestampRequests:this.timestampRequests,timestampParam:this.timestampParam,policyPort:this.policyPort,socket:this,pfx:this.pfx,key:this.key,passphrase:this.passphrase,cert:this.cert,ca:this.ca,ciphers:this.ciphers,rejectUnauthorized:this.rejectUnauthorized});return transport};function clone(obj){var o={};for(var i in obj){if(obj.hasOwnProperty(i)){o[i]=obj[i]}}return o}Socket.prototype.open=function(){var transport;if(this.rememberUpgrade&&Socket.priorWebsocketSuccess&&this.transports.indexOf("websocket")!=-1){transport="websocket"}else if(0==this.transports.length){var self=this;setTimeout(function(){self.emit("error","No transports available")},0);return}else{transport=this.transports[0]}this.readyState="opening";var transport;try{transport=this.createTransport(transport)}catch(e){this.transports.shift();this.open();return}transport.open();this.setTransport(transport)};Socket.prototype.setTransport=function(transport){debug("setting transport %s",transport.name);var self=this;if(this.transport){debug("clearing existing transport %s",this.transport.name);this.transport.removeAllListeners()}this.transport=transport;transport.on("drain",function(){self.onDrain()}).on("packet",function(packet){self.onPacket(packet)}).on("error",function(e){self.onError(e)}).on("close",function(){self.onClose("transport close")})};Socket.prototype.probe=function(name){debug('probing transport "%s"',name);var transport=this.createTransport(name,{probe:1}),failed=false,self=this;Socket.priorWebsocketSuccess=false;function onTransportOpen(){if(self.onlyBinaryUpgrades){var upgradeLosesBinary=!this.supportsBinary&&self.transport.supportsBinary;failed=failed||upgradeLosesBinary}if(failed)return;debug('probe transport "%s" opened',name);transport.send([{type:"ping",data:"probe"}]);transport.once("packet",function(msg){if(failed)return;if("pong"==msg.type&&"probe"==msg.data){debug('probe transport "%s" pong',name);self.upgrading=true;self.emit("upgrading",transport);if(!transport)return;Socket.priorWebsocketSuccess="websocket"==transport.name;debug('pausing current transport "%s"',self.transport.name);self.transport.pause(function(){if(failed)return;if("closed"==self.readyState)return;debug("changing transport and sending upgrade packet");cleanup();self.setTransport(transport);transport.send([{type:"upgrade"}]);self.emit("upgrade",transport);transport=null;self.upgrading=false;self.flush()})}else{debug('probe transport "%s" failed',name);var err=new Error("probe error");err.transport=transport.name;self.emit("upgradeError",err)}})}function freezeTransport(){if(failed)return;failed=true;cleanup();transport.close();transport=null}function onerror(err){var error=new Error("probe error: "+err);error.transport=transport.name;freezeTransport();debug('probe transport "%s" failed because of error: %s',name,err);self.emit("upgradeError",error)}function onTransportClose(){onerror("transport closed")}function onclose(){onerror("socket closed")}function onupgrade(to){if(transport&&to.name!=transport.name){debug('"%s" works - aborting "%s"',to.name,transport.name);freezeTransport()}}function cleanup(){transport.removeListener("open",onTransportOpen);transport.removeListener("error",onerror);transport.removeListener("close",onTransportClose);self.removeListener("close",onclose);self.removeListener("upgrading",onupgrade)}transport.once("open",onTransportOpen);transport.once("error",onerror);transport.once("close",onTransportClose);this.once("close",onclose);this.once("upgrading",onupgrade);transport.open()};Socket.prototype.onOpen=function(){debug("socket open");this.readyState="open";Socket.priorWebsocketSuccess="websocket"==this.transport.name;this.emit("open");this.flush();if("open"==this.readyState&&this.upgrade&&this.transport.pause){debug("starting upgrade probes");for(var i=0,l=this.upgrades.length;i<l;i++){this.probe(this.upgrades[i])}}};Socket.prototype.onPacket=function(packet){if("opening"==this.readyState||"open"==this.readyState){debug('socket receive: type "%s", data "%s"',packet.type,packet.data);this.emit("packet",packet);this.emit("heartbeat");switch(packet.type){case"open":this.onHandshake(parsejson(packet.data));break;case"pong":this.setPing();break;case"error":var err=new Error("server error");err.code=packet.data;this.emit("error",err);break;case"message":this.emit("data",packet.data);this.emit("message",packet.data);break}}else{debug('packet received with socket readyState "%s"',this.readyState)}};Socket.prototype.onHandshake=function(data){this.emit("handshake",data);this.id=data.sid;this.transport.query.sid=data.sid;this.upgrades=this.filterUpgrades(data.upgrades);this.pingInterval=data.pingInterval;this.pingTimeout=data.pingTimeout;this.onOpen();if("closed"==this.readyState)return;this.setPing();this.removeListener("heartbeat",this.onHeartbeat);this.on("heartbeat",this.onHeartbeat)};Socket.prototype.onHeartbeat=function(timeout){clearTimeout(this.pingTimeoutTimer);var self=this;self.pingTimeoutTimer=setTimeout(function(){if("closed"==self.readyState)return;self.onClose("ping timeout")},timeout||self.pingInterval+self.pingTimeout)};Socket.prototype.setPing=function(){var self=this;clearTimeout(self.pingIntervalTimer);self.pingIntervalTimer=setTimeout(function(){debug("writing ping packet - expecting pong within %sms",self.pingTimeout);self.ping();self.onHeartbeat(self.pingTimeout)},self.pingInterval)};Socket.prototype.ping=function(){this.sendPacket("ping")};Socket.prototype.onDrain=function(){for(var i=0;i<this.prevBufferLen;i++){if(this.callbackBuffer[i]){this.callbackBuffer[i]()}}this.writeBuffer.splice(0,this.prevBufferLen);this.callbackBuffer.splice(0,this.prevBufferLen);this.prevBufferLen=0;if(this.writeBuffer.length==0){this.emit("drain")}else{this.flush()}};Socket.prototype.flush=function(){if("closed"!=this.readyState&&this.transport.writable&&!this.upgrading&&this.writeBuffer.length){debug("flushing %d packets in socket",this.writeBuffer.length);this.transport.send(this.writeBuffer);this.prevBufferLen=this.writeBuffer.length;this.emit("flush")}};Socket.prototype.write=Socket.prototype.send=function(msg,fn){this.sendPacket("message",msg,fn);return this};Socket.prototype.sendPacket=function(type,data,fn){if("closing"==this.readyState||"closed"==this.readyState){return}var packet={type:type,data:data};this.emit("packetCreate",packet);this.writeBuffer.push(packet);this.callbackBuffer.push(fn);this.flush()};Socket.prototype.close=function(){if("opening"==this.readyState||"open"==this.readyState){this.readyState="closing";var self=this;function close(){self.onClose("forced close");debug("socket closing - telling transport to close");self.transport.close()}function cleanupAndClose(){self.removeListener("upgrade",cleanupAndClose);self.removeListener("upgradeError",cleanupAndClose);close()}function waitForUpgrade(){self.once("upgrade",cleanupAndClose);self.once("upgradeError",cleanupAndClose)}if(this.writeBuffer.length){this.once("drain",function(){if(this.upgrading){waitForUpgrade()}else{close()}})}else if(this.upgrading){waitForUpgrade()}else{close()}}return this};Socket.prototype.onError=function(err){debug("socket error %j",err);Socket.priorWebsocketSuccess=false;this.emit("error",err);this.onClose("transport error",err)};Socket.prototype.onClose=function(reason,desc){if("opening"==this.readyState||"open"==this.readyState||"closing"==this.readyState){debug('socket close with reason: "%s"',reason);var self=this;clearTimeout(this.pingIntervalTimer);clearTimeout(this.pingTimeoutTimer);setTimeout(function(){self.writeBuffer=[];self.callbackBuffer=[];self.prevBufferLen=0},0);this.transport.removeAllListeners("close");this.transport.close();this.transport.removeAllListeners();this.readyState="closed";this.id=null;this.emit("close",reason,desc)}};Socket.prototype.filterUpgrades=function(upgrades){var filteredUpgrades=[];for(var i=0,j=upgrades.length;i<j;i++){if(~index(this.transports,upgrades[i]))filteredUpgrades.push(upgrades[i])}return filteredUpgrades}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./transport":14,"./transports":15,"component-emitter":9,debug:22,"engine.io-parser":25,indexof:42,parsejson:34,parseqs:35,parseuri:36}],14:[function(_dereq_,module,exports){var parser=_dereq_("engine.io-parser");var Emitter=_dereq_("component-emitter");module.exports=Transport;function Transport(opts){this.path=opts.path;this.hostname=opts.hostname;this.port=opts.port;this.secure=opts.secure;this.query=opts.query;this.timestampParam=opts.timestampParam;this.timestampRequests=opts.timestampRequests;this.readyState="";this.agent=opts.agent||false;this.socket=opts.socket;this.enablesXDR=opts.enablesXDR;this.pfx=opts.pfx;this.key=opts.key;this.passphrase=opts.passphrase;this.cert=opts.cert;this.ca=opts.ca;this.ciphers=opts.ciphers;this.rejectUnauthorized=opts.rejectUnauthorized}Emitter(Transport.prototype);Transport.timestamps=0;Transport.prototype.onError=function(msg,desc){var err=new Error(msg);err.type="TransportError";err.description=desc;this.emit("error",err);return this};Transport.prototype.open=function(){if("closed"==this.readyState||""==this.readyState){this.readyState="opening";this.doOpen()}return this};Transport.prototype.close=function(){if("opening"==this.readyState||"open"==this.readyState){this.doClose();this.onClose()}return this};Transport.prototype.send=function(packets){if("open"==this.readyState){this.write(packets)}else{throw new Error("Transport not open")}};Transport.prototype.onOpen=function(){this.readyState="open";this.writable=true;this.emit("open")};Transport.prototype.onData=function(data){var packet=parser.decodePacket(data,this.socket.binaryType);this.onPacket(packet)};Transport.prototype.onPacket=function(packet){this.emit("packet",packet)};Transport.prototype.onClose=function(){this.readyState="closed";this.emit("close")}},{"component-emitter":9,"engine.io-parser":25}],15:[function(_dereq_,module,exports){(function(global){var XMLHttpRequest=_dereq_("xmlhttprequest");var XHR=_dereq_("./polling-xhr");var JSONP=_dereq_("./polling-jsonp");var websocket=_dereq_("./websocket");exports.polling=polling;exports.websocket=websocket;function polling(opts){var xhr;var xd=false;var xs=false;var jsonp=false!==opts.jsonp;if(global.location){var isSSL="https:"==location.protocol;var port=location.port;if(!port){port=isSSL?443:80}xd=opts.hostname!=location.hostname||port!=opts.port;xs=opts.secure!=isSSL}opts.xdomain=xd;opts.xscheme=xs;xhr=new XMLHttpRequest(opts);if("open"in xhr&&!opts.forceJSONP){return new XHR(opts)}else{if(!jsonp)throw new Error("JSONP disabled");return new JSONP(opts)}}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./polling-jsonp":16,"./polling-xhr":17,"./websocket":19,xmlhttprequest:20}],16:[function(_dereq_,module,exports){(function(global){var Polling=_dereq_("./polling");var inherit=_dereq_("component-inherit");module.exports=JSONPPolling;var rNewline=/\n/g;var rEscapedNewline=/\\n/g;var callbacks;var index=0;function empty(){}function JSONPPolling(opts){Polling.call(this,opts);
this.query=this.query||{};if(!callbacks){if(!global.___eio)global.___eio=[];callbacks=global.___eio}this.index=callbacks.length;var self=this;callbacks.push(function(msg){self.onData(msg)});this.query.j=this.index;if(global.document&&global.addEventListener){global.addEventListener("beforeunload",function(){if(self.script)self.script.onerror=empty},false)}}inherit(JSONPPolling,Polling);JSONPPolling.prototype.supportsBinary=false;JSONPPolling.prototype.doClose=function(){if(this.script){this.script.parentNode.removeChild(this.script);this.script=null}if(this.form){this.form.parentNode.removeChild(this.form);this.form=null;this.iframe=null}Polling.prototype.doClose.call(this)};JSONPPolling.prototype.doPoll=function(){var self=this;var script=document.createElement("script");if(this.script){this.script.parentNode.removeChild(this.script);this.script=null}script.async=true;script.src=this.uri();script.onerror=function(e){self.onError("jsonp poll error",e)};var insertAt=document.getElementsByTagName("script")[0];insertAt.parentNode.insertBefore(script,insertAt);this.script=script;var isUAgecko="undefined"!=typeof navigator&&/gecko/i.test(navigator.userAgent);if(isUAgecko){setTimeout(function(){var iframe=document.createElement("iframe");document.body.appendChild(iframe);document.body.removeChild(iframe)},100)}};JSONPPolling.prototype.doWrite=function(data,fn){var self=this;if(!this.form){var form=document.createElement("form");var area=document.createElement("textarea");var id=this.iframeId="eio_iframe_"+this.index;var iframe;form.className="socketio";form.style.position="absolute";form.style.top="-1000px";form.style.left="-1000px";form.target=id;form.method="POST";form.setAttribute("accept-charset","utf-8");area.name="d";form.appendChild(area);document.body.appendChild(form);this.form=form;this.area=area}this.form.action=this.uri();function complete(){initIframe();fn()}function initIframe(){if(self.iframe){try{self.form.removeChild(self.iframe)}catch(e){self.onError("jsonp polling iframe removal error",e)}}try{var html='<iframe src="javascript:0" name="'+self.iframeId+'">';iframe=document.createElement(html)}catch(e){iframe=document.createElement("iframe");iframe.name=self.iframeId;iframe.src="javascript:0"}iframe.id=self.iframeId;self.form.appendChild(iframe);self.iframe=iframe}initIframe();data=data.replace(rEscapedNewline,"\\\n");this.area.value=data.replace(rNewline,"\\n");try{this.form.submit()}catch(e){}if(this.iframe.attachEvent){this.iframe.onreadystatechange=function(){if(self.iframe.readyState=="complete"){complete()}}}else{this.iframe.onload=complete}}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./polling":18,"component-inherit":21}],17:[function(_dereq_,module,exports){(function(global){var XMLHttpRequest=_dereq_("xmlhttprequest");var Polling=_dereq_("./polling");var Emitter=_dereq_("component-emitter");var inherit=_dereq_("component-inherit");var debug=_dereq_("debug")("engine.io-client:polling-xhr");module.exports=XHR;module.exports.Request=Request;function empty(){}function XHR(opts){Polling.call(this,opts);if(global.location){var isSSL="https:"==location.protocol;var port=location.port;if(!port){port=isSSL?443:80}this.xd=opts.hostname!=global.location.hostname||port!=opts.port;this.xs=opts.secure!=isSSL}}inherit(XHR,Polling);XHR.prototype.supportsBinary=true;XHR.prototype.request=function(opts){opts=opts||{};opts.uri=this.uri();opts.xd=this.xd;opts.xs=this.xs;opts.agent=this.agent||false;opts.supportsBinary=this.supportsBinary;opts.enablesXDR=this.enablesXDR;opts.pfx=this.pfx;opts.key=this.key;opts.passphrase=this.passphrase;opts.cert=this.cert;opts.ca=this.ca;opts.ciphers=this.ciphers;opts.rejectUnauthorized=this.rejectUnauthorized;return new Request(opts)};XHR.prototype.doWrite=function(data,fn){var isBinary=typeof data!=="string"&&data!==undefined;var req=this.request({method:"POST",data:data,isBinary:isBinary});var self=this;req.on("success",fn);req.on("error",function(err){self.onError("xhr post error",err)});this.sendXhr=req};XHR.prototype.doPoll=function(){debug("xhr poll");var req=this.request();var self=this;req.on("data",function(data){self.onData(data)});req.on("error",function(err){self.onError("xhr poll error",err)});this.pollXhr=req};function Request(opts){this.method=opts.method||"GET";this.uri=opts.uri;this.xd=!!opts.xd;this.xs=!!opts.xs;this.async=false!==opts.async;this.data=undefined!=opts.data?opts.data:null;this.agent=opts.agent;this.isBinary=opts.isBinary;this.supportsBinary=opts.supportsBinary;this.enablesXDR=opts.enablesXDR;this.pfx=opts.pfx;this.key=opts.key;this.passphrase=opts.passphrase;this.cert=opts.cert;this.ca=opts.ca;this.ciphers=opts.ciphers;this.rejectUnauthorized=opts.rejectUnauthorized;this.create()}Emitter(Request.prototype);Request.prototype.create=function(){var opts={agent:this.agent,xdomain:this.xd,xscheme:this.xs,enablesXDR:this.enablesXDR};opts.pfx=this.pfx;opts.key=this.key;opts.passphrase=this.passphrase;opts.cert=this.cert;opts.ca=this.ca;opts.ciphers=this.ciphers;opts.rejectUnauthorized=this.rejectUnauthorized;var xhr=this.xhr=new XMLHttpRequest(opts);var self=this;try{debug("xhr open %s: %s",this.method,this.uri);xhr.open(this.method,this.uri,this.async);if(this.supportsBinary){xhr.responseType="arraybuffer"}if("POST"==this.method){try{if(this.isBinary){xhr.setRequestHeader("Content-type","application/octet-stream")}else{xhr.setRequestHeader("Content-type","text/plain;charset=UTF-8")}}catch(e){}}if("withCredentials"in xhr){xhr.withCredentials=true}if(this.hasXDR()){xhr.onload=function(){self.onLoad()};xhr.onerror=function(){self.onError(xhr.responseText)}}else{xhr.onreadystatechange=function(){if(4!=xhr.readyState)return;if(200==xhr.status||1223==xhr.status){self.onLoad()}else{setTimeout(function(){self.onError(xhr.status)},0)}}}debug("xhr data %s",this.data);xhr.send(this.data)}catch(e){setTimeout(function(){self.onError(e)},0);return}if(global.document){this.index=Request.requestsCount++;Request.requests[this.index]=this}};Request.prototype.onSuccess=function(){this.emit("success");this.cleanup()};Request.prototype.onData=function(data){this.emit("data",data);this.onSuccess()};Request.prototype.onError=function(err){this.emit("error",err);this.cleanup(true)};Request.prototype.cleanup=function(fromError){if("undefined"==typeof this.xhr||null===this.xhr){return}if(this.hasXDR()){this.xhr.onload=this.xhr.onerror=empty}else{this.xhr.onreadystatechange=empty}if(fromError){try{this.xhr.abort()}catch(e){}}if(global.document){delete Request.requests[this.index]}this.xhr=null};Request.prototype.onLoad=function(){var data;try{var contentType;try{contentType=this.xhr.getResponseHeader("Content-Type").split(";")[0]}catch(e){}if(contentType==="application/octet-stream"){data=this.xhr.response}else{if(!this.supportsBinary){data=this.xhr.responseText}else{data="ok"}}}catch(e){this.onError(e)}if(null!=data){this.onData(data)}};Request.prototype.hasXDR=function(){return"undefined"!==typeof global.XDomainRequest&&!this.xs&&this.enablesXDR};Request.prototype.abort=function(){this.cleanup()};if(global.document){Request.requestsCount=0;Request.requests={};if(global.attachEvent){global.attachEvent("onunload",unloadHandler)}else if(global.addEventListener){global.addEventListener("beforeunload",unloadHandler,false)}}function unloadHandler(){for(var i in Request.requests){if(Request.requests.hasOwnProperty(i)){Request.requests[i].abort()}}}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./polling":18,"component-emitter":9,"component-inherit":21,debug:22,xmlhttprequest:20}],18:[function(_dereq_,module,exports){var Transport=_dereq_("../transport");var parseqs=_dereq_("parseqs");var parser=_dereq_("engine.io-parser");var inherit=_dereq_("component-inherit");var debug=_dereq_("debug")("engine.io-client:polling");module.exports=Polling;var hasXHR2=function(){var XMLHttpRequest=_dereq_("xmlhttprequest");var xhr=new XMLHttpRequest({xdomain:false});return null!=xhr.responseType}();function Polling(opts){var forceBase64=opts&&opts.forceBase64;if(!hasXHR2||forceBase64){this.supportsBinary=false}Transport.call(this,opts)}inherit(Polling,Transport);Polling.prototype.name="polling";Polling.prototype.doOpen=function(){this.poll()};Polling.prototype.pause=function(onPause){var pending=0;var self=this;this.readyState="pausing";function pause(){debug("paused");self.readyState="paused";onPause()}if(this.polling||!this.writable){var total=0;if(this.polling){debug("we are currently polling - waiting to pause");total++;this.once("pollComplete",function(){debug("pre-pause polling complete");--total||pause()})}if(!this.writable){debug("we are currently writing - waiting to pause");total++;this.once("drain",function(){debug("pre-pause writing complete");--total||pause()})}}else{pause()}};Polling.prototype.poll=function(){debug("polling");this.polling=true;this.doPoll();this.emit("poll")};Polling.prototype.onData=function(data){var self=this;debug("polling got data %s",data);var callback=function(packet,index,total){if("opening"==self.readyState){self.onOpen()}if("close"==packet.type){self.onClose();return false}self.onPacket(packet)};parser.decodePayload(data,this.socket.binaryType,callback);if("closed"!=this.readyState){this.polling=false;this.emit("pollComplete");if("open"==this.readyState){this.poll()}else{debug('ignoring poll - transport state "%s"',this.readyState)}}};Polling.prototype.doClose=function(){var self=this;function close(){debug("writing close packet");self.write([{type:"close"}])}if("open"==this.readyState){debug("transport open - closing");close()}else{debug("transport not open - deferring close");this.once("open",close)}};Polling.prototype.write=function(packets){var self=this;this.writable=false;var callbackfn=function(){self.writable=true;self.emit("drain")};var self=this;parser.encodePayload(packets,this.supportsBinary,function(data){self.doWrite(data,callbackfn)})};Polling.prototype.uri=function(){var query=this.query||{};var schema=this.secure?"https":"http";var port="";if(false!==this.timestampRequests){query[this.timestampParam]=+new Date+"-"+Transport.timestamps++}if(!this.supportsBinary&&!query.sid){query.b64=1}query=parseqs.encode(query);if(this.port&&("https"==schema&&this.port!=443||"http"==schema&&this.port!=80)){port=":"+this.port}if(query.length){query="?"+query}return schema+"://"+this.hostname+port+this.path+query}},{"../transport":14,"component-inherit":21,debug:22,"engine.io-parser":25,parseqs:35,xmlhttprequest:20}],19:[function(_dereq_,module,exports){var Transport=_dereq_("../transport");var parser=_dereq_("engine.io-parser");var parseqs=_dereq_("parseqs");var inherit=_dereq_("component-inherit");var debug=_dereq_("debug")("engine.io-client:websocket");var WebSocket=_dereq_("ws");module.exports=WS;function WS(opts){var forceBase64=opts&&opts.forceBase64;if(forceBase64){this.supportsBinary=false}Transport.call(this,opts)}inherit(WS,Transport);WS.prototype.name="websocket";WS.prototype.supportsBinary=true;WS.prototype.doOpen=function(){if(!this.check()){return}var self=this;var uri=this.uri();var protocols=void 0;var opts={agent:this.agent};opts.pfx=this.pfx;opts.key=this.key;opts.passphrase=this.passphrase;opts.cert=this.cert;opts.ca=this.ca;opts.ciphers=this.ciphers;opts.rejectUnauthorized=this.rejectUnauthorized;this.ws=new WebSocket(uri,protocols,opts);if(this.ws.binaryType===undefined){this.supportsBinary=false}this.ws.binaryType="arraybuffer";this.addEventListeners()};WS.prototype.addEventListeners=function(){var self=this;this.ws.onopen=function(){self.onOpen()};this.ws.onclose=function(){self.onClose()};this.ws.onmessage=function(ev){self.onData(ev.data)};this.ws.onerror=function(e){self.onError("websocket error",e)}};if("undefined"!=typeof navigator&&/iPad|iPhone|iPod/i.test(navigator.userAgent)){WS.prototype.onData=function(data){var self=this;setTimeout(function(){Transport.prototype.onData.call(self,data)},0)}}WS.prototype.write=function(packets){var self=this;this.writable=false;for(var i=0,l=packets.length;i<l;i++){parser.encodePacket(packets[i],this.supportsBinary,function(data){try{self.ws.send(data)}catch(e){debug("websocket closed before onclose event")}})}function ondrain(){self.writable=true;self.emit("drain")}setTimeout(ondrain,0)};WS.prototype.onClose=function(){Transport.prototype.onClose.call(this)};WS.prototype.doClose=function(){if(typeof this.ws!=="undefined"){this.ws.close()}};WS.prototype.uri=function(){var query=this.query||{};var schema=this.secure?"wss":"ws";var port="";if(this.port&&("wss"==schema&&this.port!=443||"ws"==schema&&this.port!=80)){port=":"+this.port}if(this.timestampRequests){query[this.timestampParam]=+new Date}if(!this.supportsBinary){query.b64=1}query=parseqs.encode(query);if(query.length){query="?"+query}return schema+"://"+this.hostname+port+this.path+query};WS.prototype.check=function(){return!!WebSocket&&!("__initialize"in WebSocket&&this.name===WS.prototype.name)}},{"../transport":14,"component-inherit":21,debug:22,"engine.io-parser":25,parseqs:35,ws:37}],20:[function(_dereq_,module,exports){var hasCORS=_dereq_("has-cors");module.exports=function(opts){var xdomain=opts.xdomain;var xscheme=opts.xscheme;var enablesXDR=opts.enablesXDR;try{if("undefined"!=typeof XMLHttpRequest&&(!xdomain||hasCORS)){return new XMLHttpRequest}}catch(e){}try{if("undefined"!=typeof XDomainRequest&&!xscheme&&enablesXDR){return new XDomainRequest}}catch(e){}if(!xdomain){try{return new ActiveXObject("Microsoft.XMLHTTP")}catch(e){}}}},{"has-cors":40}],21:[function(_dereq_,module,exports){module.exports=function(a,b){var fn=function(){};fn.prototype=b.prototype;a.prototype=new fn;a.prototype.constructor=a}},{}],22:[function(_dereq_,module,exports){exports=module.exports=_dereq_("./debug");exports.log=log;exports.formatArgs=formatArgs;exports.save=save;exports.load=load;exports.useColors=useColors;exports.colors=["lightseagreen","forestgreen","goldenrod","dodgerblue","darkorchid","crimson"];function useColors(){return"WebkitAppearance"in document.documentElement.style||window.console&&(console.firebug||console.exception&&console.table)||navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/)&&parseInt(RegExp.$1,10)>=31}exports.formatters.j=function(v){return JSON.stringify(v)};function formatArgs(){var args=arguments;var useColors=this.useColors;args[0]=(useColors?"%c":"")+this.namespace+(useColors?" %c":" ")+args[0]+(useColors?"%c ":" ")+"+"+exports.humanize(this.diff);if(!useColors)return args;var c="color: "+this.color;args=[args[0],c,"color: inherit"].concat(Array.prototype.slice.call(args,1));var index=0;var lastC=0;args[0].replace(/%[a-z%]/g,function(match){if("%"===match)return;index++;if("%c"===match){lastC=index}});args.splice(lastC,0,c);return args}function log(){return"object"==typeof console&&"function"==typeof console.log&&Function.prototype.apply.call(console.log,console,arguments)}function save(namespaces){try{if(null==namespaces){localStorage.removeItem("debug")}else{localStorage.debug=namespaces}}catch(e){}}function load(){var r;try{r=localStorage.debug}catch(e){}return r}exports.enable(load())},{"./debug":23}],23:[function(_dereq_,module,exports){exports=module.exports=debug;exports.coerce=coerce;exports.disable=disable;exports.enable=enable;exports.enabled=enabled;exports.humanize=_dereq_("ms");exports.names=[];exports.skips=[];exports.formatters={};var prevColor=0;var prevTime;function selectColor(){return exports.colors[prevColor++%exports.colors.length]}function debug(namespace){function disabled(){}disabled.enabled=false;function enabled(){var self=enabled;var curr=+new Date;var ms=curr-(prevTime||curr);self.diff=ms;self.prev=prevTime;self.curr=curr;prevTime=curr;if(null==self.useColors)self.useColors=exports.useColors();if(null==self.color&&self.useColors)self.color=selectColor();var args=Array.prototype.slice.call(arguments);args[0]=exports.coerce(args[0]);if("string"!==typeof args[0]){args=["%o"].concat(args)}var index=0;args[0]=args[0].replace(/%([a-z%])/g,function(match,format){if(match==="%")return match;index++;var formatter=exports.formatters[format];if("function"===typeof formatter){var val=args[index];match=formatter.call(self,val);args.splice(index,1);index--}return match});if("function"===typeof exports.formatArgs){args=exports.formatArgs.apply(self,args)}var logFn=enabled.log||exports.log||console.log.bind(console);logFn.apply(self,args)}enabled.enabled=true;var fn=exports.enabled(namespace)?enabled:disabled;fn.namespace=namespace;return fn}function enable(namespaces){exports.save(namespaces);var split=(namespaces||"").split(/[\s,]+/);var len=split.length;for(var i=0;i<len;i++){if(!split[i])continue;namespaces=split[i].replace(/\*/g,".*?");if(namespaces[0]==="-"){exports.skips.push(new RegExp("^"+namespaces.substr(1)+"$"))}else{exports.names.push(new RegExp("^"+namespaces+"$"))}}}function disable(){exports.enable("")}function enabled(name){var i,len;for(i=0,len=exports.skips.length;i<len;i++){if(exports.skips[i].test(name)){return false}}for(i=0,len=exports.names.length;i<len;i++){if(exports.names[i].test(name)){return true}}return false}function coerce(val){if(val instanceof Error)return val.stack||val.message;return val}},{ms:24}],24:[function(_dereq_,module,exports){var s=1e3;var m=s*60;var h=m*60;var d=h*24;var y=d*365.25;module.exports=function(val,options){options=options||{};if("string"==typeof val)return parse(val);return options.long?long(val):short(val)};function parse(str){var match=/^((?:\d+)?\.?\d+) *(ms|seconds?|s|minutes?|m|hours?|h|days?|d|years?|y)?$/i.exec(str);if(!match)return;var n=parseFloat(match[1]);var type=(match[2]||"ms").toLowerCase();switch(type){case"years":case"year":case"y":return n*y;case"days":case"day":case"d":return n*d;case"hours":case"hour":case"h":return n*h;case"minutes":case"minute":case"m":return n*m;case"seconds":case"second":case"s":return n*s;case"ms":return n}}function short(ms){if(ms>=d)return Math.round(ms/d)+"d";if(ms>=h)return Math.round(ms/h)+"h";if(ms>=m)return Math.round(ms/m)+"m";if(ms>=s)return Math.round(ms/s)+"s";return ms+"ms"}function long(ms){return plural(ms,d,"day")||plural(ms,h,"hour")||plural(ms,m,"minute")||plural(ms,s,"second")||ms+" ms"}function plural(ms,n,name){if(ms<n)return;if(ms<n*1.5)return Math.floor(ms/n)+" "+name;return Math.ceil(ms/n)+" "+name+"s"}},{}],25:[function(_dereq_,module,exports){(function(global){var keys=_dereq_("./keys");var hasBinary=_dereq_("has-binary");var sliceBuffer=_dereq_("arraybuffer.slice");var base64encoder=_dereq_("base64-arraybuffer");var after=_dereq_("after");var utf8=_dereq_("utf8");var isAndroid=navigator.userAgent.match(/Android/i);var isPhantomJS=/PhantomJS/i.test(navigator.userAgent);var dontSendBlobs=isAndroid||isPhantomJS;exports.protocol=3;var packets=exports.packets={open:0,close:1,ping:2,pong:3,message:4,upgrade:5,noop:6};var packetslist=keys(packets);var err={type:"error",data:"parser error"};var Blob=_dereq_("blob");exports.encodePacket=function(packet,supportsBinary,utf8encode,callback){if("function"==typeof supportsBinary){callback=supportsBinary;supportsBinary=false}if("function"==typeof utf8encode){callback=utf8encode;utf8encode=null}var data=packet.data===undefined?undefined:packet.data.buffer||packet.data;if(global.ArrayBuffer&&data instanceof ArrayBuffer){return encodeArrayBuffer(packet,supportsBinary,callback)}else if(Blob&&data instanceof global.Blob){return encodeBlob(packet,supportsBinary,callback)}if(data&&data.base64){return encodeBase64Object(packet,callback)}var encoded=packets[packet.type];if(undefined!==packet.data){encoded+=utf8encode?utf8.encode(String(packet.data)):String(packet.data)}return callback(""+encoded)};function encodeBase64Object(packet,callback){var message="b"+exports.packets[packet.type]+packet.data.data;return callback(message)}function encodeArrayBuffer(packet,supportsBinary,callback){if(!supportsBinary){return exports.encodeBase64Packet(packet,callback)}var data=packet.data;var contentArray=new Uint8Array(data);var resultBuffer=new Uint8Array(1+data.byteLength);resultBuffer[0]=packets[packet.type];for(var i=0;i<contentArray.length;i++){resultBuffer[i+1]=contentArray[i]}return callback(resultBuffer.buffer)}function encodeBlobAsArrayBuffer(packet,supportsBinary,callback){if(!supportsBinary){return exports.encodeBase64Packet(packet,callback)}var fr=new FileReader;fr.onload=function(){packet.data=fr.result;exports.encodePacket(packet,supportsBinary,true,callback)};return fr.readAsArrayBuffer(packet.data)}function encodeBlob(packet,supportsBinary,callback){if(!supportsBinary){return exports.encodeBase64Packet(packet,callback)}if(dontSendBlobs){return encodeBlobAsArrayBuffer(packet,supportsBinary,callback)}var length=new Uint8Array(1);length[0]=packets[packet.type];var blob=new Blob([length.buffer,packet.data]);return callback(blob)}exports.encodeBase64Packet=function(packet,callback){var message="b"+exports.packets[packet.type];if(Blob&&packet.data instanceof Blob){var fr=new FileReader;fr.onload=function(){var b64=fr.result.split(",")[1];callback(message+b64)};return fr.readAsDataURL(packet.data)}var b64data;try{b64data=String.fromCharCode.apply(null,new Uint8Array(packet.data))}catch(e){var typed=new Uint8Array(packet.data);var basic=new Array(typed.length);for(var i=0;i<typed.length;i++){basic[i]=typed[i]}b64data=String.fromCharCode.apply(null,basic)}message+=global.btoa(b64data);return callback(message)};exports.decodePacket=function(data,binaryType,utf8decode){if(typeof data=="string"||data===undefined){if(data.charAt(0)=="b"){return exports.decodeBase64Packet(data.substr(1),binaryType)}if(utf8decode){try{data=utf8.decode(data)}catch(e){return err}}var type=data.charAt(0);if(Number(type)!=type||!packetslist[type]){return err}if(data.length>1){return{type:packetslist[type],data:data.substring(1)}}else{return{type:packetslist[type]}}}var asArray=new Uint8Array(data);var type=asArray[0];var rest=sliceBuffer(data,1);if(Blob&&binaryType==="blob"){rest=new Blob([rest])}return{type:packetslist[type],data:rest}};exports.decodeBase64Packet=function(msg,binaryType){var type=packetslist[msg.charAt(0)];if(!global.ArrayBuffer){return{type:type,data:{base64:true,data:msg.substr(1)}}}var data=base64encoder.decode(msg.substr(1));if(binaryType==="blob"&&Blob){data=new Blob([data])}return{type:type,data:data}};exports.encodePayload=function(packets,supportsBinary,callback){if(typeof supportsBinary=="function"){callback=supportsBinary;supportsBinary=null}var isBinary=hasBinary(packets);if(supportsBinary&&isBinary){if(Blob&&!dontSendBlobs){return exports.encodePayloadAsBlob(packets,callback)}return exports.encodePayloadAsArrayBuffer(packets,callback)}if(!packets.length){return callback("0:")}function setLengthHeader(message){return message.length+":"+message}function encodeOne(packet,doneCallback){exports.encodePacket(packet,!isBinary?false:supportsBinary,true,function(message){doneCallback(null,setLengthHeader(message))})}map(packets,encodeOne,function(err,results){return callback(results.join(""))})};function map(ary,each,done){var result=new Array(ary.length);var next=after(ary.length,done);var eachWithIndex=function(i,el,cb){each(el,function(error,msg){result[i]=msg;cb(error,result)})};for(var i=0;i<ary.length;i++){eachWithIndex(i,ary[i],next)}}exports.decodePayload=function(data,binaryType,callback){if(typeof data!="string"){return exports.decodePayloadAsBinary(data,binaryType,callback)}if(typeof binaryType==="function"){callback=binaryType;binaryType=null}var packet;if(data==""){return callback(err,0,1)}var length="",n,msg;for(var i=0,l=data.length;i<l;i++){var chr=data.charAt(i);if(":"!=chr){length+=chr}else{if(""==length||length!=(n=Number(length))){return callback(err,0,1)}msg=data.substr(i+1,n);if(length!=msg.length){return callback(err,0,1)}if(msg.length){packet=exports.decodePacket(msg,binaryType,true);if(err.type==packet.type&&err.data==packet.data){return callback(err,0,1)}var ret=callback(packet,i+n,l);if(false===ret)return}i+=n;length=""}}if(length!=""){return callback(err,0,1)}};exports.encodePayloadAsArrayBuffer=function(packets,callback){if(!packets.length){return callback(new ArrayBuffer(0))}function encodeOne(packet,doneCallback){exports.encodePacket(packet,true,true,function(data){return doneCallback(null,data)})}map(packets,encodeOne,function(err,encodedPackets){var totalLength=encodedPackets.reduce(function(acc,p){var len;if(typeof p==="string"){len=p.length}else{len=p.byteLength}return acc+len.toString().length+len+2},0);var resultArray=new Uint8Array(totalLength);var bufferIndex=0;encodedPackets.forEach(function(p){var isString=typeof p==="string";var ab=p;if(isString){var view=new Uint8Array(p.length);for(var i=0;i<p.length;i++){view[i]=p.charCodeAt(i)}ab=view.buffer}if(isString){resultArray[bufferIndex++]=0}else{resultArray[bufferIndex++]=1}var lenStr=ab.byteLength.toString();for(var i=0;i<lenStr.length;i++){resultArray[bufferIndex++]=parseInt(lenStr[i])}resultArray[bufferIndex++]=255;var view=new Uint8Array(ab);for(var i=0;i<view.length;i++){resultArray[bufferIndex++]=view[i]}});return callback(resultArray.buffer)})};exports.encodePayloadAsBlob=function(packets,callback){function encodeOne(packet,doneCallback){exports.encodePacket(packet,true,true,function(encoded){var binaryIdentifier=new Uint8Array(1);binaryIdentifier[0]=1;if(typeof encoded==="string"){var view=new Uint8Array(encoded.length);for(var i=0;i<encoded.length;i++){view[i]=encoded.charCodeAt(i)}encoded=view.buffer;binaryIdentifier[0]=0}var len=encoded instanceof ArrayBuffer?encoded.byteLength:encoded.size;var lenStr=len.toString();var lengthAry=new Uint8Array(lenStr.length+1);for(var i=0;i<lenStr.length;i++){lengthAry[i]=parseInt(lenStr[i])}lengthAry[lenStr.length]=255;if(Blob){var blob=new Blob([binaryIdentifier.buffer,lengthAry.buffer,encoded]);doneCallback(null,blob)}})}map(packets,encodeOne,function(err,results){return callback(new Blob(results))})};exports.decodePayloadAsBinary=function(data,binaryType,callback){if(typeof binaryType==="function"){callback=binaryType;binaryType=null}var bufferTail=data;var buffers=[];var numberTooLong=false;while(bufferTail.byteLength>0){var tailArray=new Uint8Array(bufferTail);var isString=tailArray[0]===0;var msgLength="";for(var i=1;;i++){if(tailArray[i]==255)break;if(msgLength.length>310){numberTooLong=true;break}msgLength+=tailArray[i]}if(numberTooLong)return callback(err,0,1);bufferTail=sliceBuffer(bufferTail,2+msgLength.length);msgLength=parseInt(msgLength);var msg=sliceBuffer(bufferTail,0,msgLength);if(isString){try{msg=String.fromCharCode.apply(null,new Uint8Array(msg))}catch(e){var typed=new Uint8Array(msg);msg="";for(var i=0;i<typed.length;i++){msg+=String.fromCharCode(typed[i])}}}buffers.push(msg);bufferTail=sliceBuffer(bufferTail,msgLength)}var total=buffers.length;buffers.forEach(function(buffer,i){callback(exports.decodePacket(buffer,binaryType,true),i,total)})}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./keys":26,after:27,"arraybuffer.slice":28,"base64-arraybuffer":29,blob:30,"has-binary":31,utf8:33}],26:[function(_dereq_,module,exports){module.exports=Object.keys||function keys(obj){var arr=[];var has=Object.prototype.hasOwnProperty;for(var i in obj){if(has.call(obj,i)){arr.push(i)}}return arr}},{}],27:[function(_dereq_,module,exports){module.exports=after;function after(count,callback,err_cb){var bail=false;err_cb=err_cb||noop;proxy.count=count;return count===0?callback():proxy;function proxy(err,result){if(proxy.count<=0){throw new Error("after called too many times")}--proxy.count;if(err){bail=true;callback(err);callback=err_cb}else if(proxy.count===0&&!bail){callback(null,result)}}}function noop(){}},{}],28:[function(_dereq_,module,exports){module.exports=function(arraybuffer,start,end){var bytes=arraybuffer.byteLength;start=start||0;end=end||bytes;if(arraybuffer.slice){return arraybuffer.slice(start,end)}if(start<0){start+=bytes}if(end<0){end+=bytes}if(end>bytes){end=bytes}if(start>=bytes||start>=end||bytes===0){return new ArrayBuffer(0)}var abv=new Uint8Array(arraybuffer);var result=new Uint8Array(end-start);for(var i=start,ii=0;i<end;i++,ii++){result[ii]=abv[i]}return result.buffer}},{}],29:[function(_dereq_,module,exports){(function(chars){"use strict";exports.encode=function(arraybuffer){var bytes=new Uint8Array(arraybuffer),i,len=bytes.length,base64="";for(i=0;i<len;i+=3){base64+=chars[bytes[i]>>2];base64+=chars[(bytes[i]&3)<<4|bytes[i+1]>>4];base64+=chars[(bytes[i+1]&15)<<2|bytes[i+2]>>6];base64+=chars[bytes[i+2]&63]}if(len%3===2){base64=base64.substring(0,base64.length-1)+"="}else if(len%3===1){base64=base64.substring(0,base64.length-2)+"=="}return base64};exports.decode=function(base64){var bufferLength=base64.length*.75,len=base64.length,i,p=0,encoded1,encoded2,encoded3,encoded4;if(base64[base64.length-1]==="="){bufferLength--;if(base64[base64.length-2]==="="){bufferLength--}}var arraybuffer=new ArrayBuffer(bufferLength),bytes=new Uint8Array(arraybuffer);for(i=0;i<len;i+=4){encoded1=chars.indexOf(base64[i]);encoded2=chars.indexOf(base64[i+1]);encoded3=chars.indexOf(base64[i+2]);encoded4=chars.indexOf(base64[i+3]);bytes[p++]=encoded1<<2|encoded2>>4;bytes[p++]=(encoded2&15)<<4|encoded3>>2;bytes[p++]=(encoded3&3)<<6|encoded4&63}return arraybuffer}})("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/")},{}],30:[function(_dereq_,module,exports){(function(global){var BlobBuilder=global.BlobBuilder||global.WebKitBlobBuilder||global.MSBlobBuilder||global.MozBlobBuilder;var blobSupported=function(){try{var b=new Blob(["hi"]);return b.size==2}catch(e){return false}}();var blobBuilderSupported=BlobBuilder&&BlobBuilder.prototype.append&&BlobBuilder.prototype.getBlob;function BlobBuilderConstructor(ary,options){options=options||{};var bb=new BlobBuilder;for(var i=0;i<ary.length;i++){bb.append(ary[i])}return options.type?bb.getBlob(options.type):bb.getBlob()}module.exports=function(){if(blobSupported){return global.Blob}else if(blobBuilderSupported){return BlobBuilderConstructor}else{return undefined}}()}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],31:[function(_dereq_,module,exports){(function(global){var isArray=_dereq_("isarray");module.exports=hasBinary;function hasBinary(data){function _hasBinary(obj){if(!obj)return false;if(global.Buffer&&global.Buffer.isBuffer(obj)||global.ArrayBuffer&&obj instanceof ArrayBuffer||global.Blob&&obj instanceof Blob||global.File&&obj instanceof File){return true}if(isArray(obj)){for(var i=0;i<obj.length;i++){if(_hasBinary(obj[i])){return true}}}else if(obj&&"object"==typeof obj){if(obj.toJSON){obj=obj.toJSON()}for(var key in obj){if(obj.hasOwnProperty(key)&&_hasBinary(obj[key])){return true}}}return false}return _hasBinary(data)}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{isarray:32}],32:[function(_dereq_,module,exports){module.exports=Array.isArray||function(arr){return Object.prototype.toString.call(arr)=="[object Array]"}},{}],33:[function(_dereq_,module,exports){(function(global){(function(root){var freeExports=typeof exports=="object"&&exports;var freeModule=typeof module=="object"&&module&&module.exports==freeExports&&module;var freeGlobal=typeof global=="object"&&global;if(freeGlobal.global===freeGlobal||freeGlobal.window===freeGlobal){root=freeGlobal}var stringFromCharCode=String.fromCharCode;function ucs2decode(string){var output=[];var counter=0;var length=string.length;var value;var extra;while(counter<length){value=string.charCodeAt(counter++);if(value>=55296&&value<=56319&&counter<length){extra=string.charCodeAt(counter++);if((extra&64512)==56320){output.push(((value&1023)<<10)+(extra&1023)+65536)}else{output.push(value);counter--}}else{output.push(value)}}return output}function ucs2encode(array){var length=array.length;var index=-1;var value;var output="";while(++index<length){value=array[index];if(value>65535){value-=65536;
output+=stringFromCharCode(value>>>10&1023|55296);value=56320|value&1023}output+=stringFromCharCode(value)}return output}function createByte(codePoint,shift){return stringFromCharCode(codePoint>>shift&63|128)}function encodeCodePoint(codePoint){if((codePoint&4294967168)==0){return stringFromCharCode(codePoint)}var symbol="";if((codePoint&4294965248)==0){symbol=stringFromCharCode(codePoint>>6&31|192)}else if((codePoint&4294901760)==0){symbol=stringFromCharCode(codePoint>>12&15|224);symbol+=createByte(codePoint,6)}else if((codePoint&4292870144)==0){symbol=stringFromCharCode(codePoint>>18&7|240);symbol+=createByte(codePoint,12);symbol+=createByte(codePoint,6)}symbol+=stringFromCharCode(codePoint&63|128);return symbol}function utf8encode(string){var codePoints=ucs2decode(string);var length=codePoints.length;var index=-1;var codePoint;var byteString="";while(++index<length){codePoint=codePoints[index];byteString+=encodeCodePoint(codePoint)}return byteString}function readContinuationByte(){if(byteIndex>=byteCount){throw Error("Invalid byte index")}var continuationByte=byteArray[byteIndex]&255;byteIndex++;if((continuationByte&192)==128){return continuationByte&63}throw Error("Invalid continuation byte")}function decodeSymbol(){var byte1;var byte2;var byte3;var byte4;var codePoint;if(byteIndex>byteCount){throw Error("Invalid byte index")}if(byteIndex==byteCount){return false}byte1=byteArray[byteIndex]&255;byteIndex++;if((byte1&128)==0){return byte1}if((byte1&224)==192){var byte2=readContinuationByte();codePoint=(byte1&31)<<6|byte2;if(codePoint>=128){return codePoint}else{throw Error("Invalid continuation byte")}}if((byte1&240)==224){byte2=readContinuationByte();byte3=readContinuationByte();codePoint=(byte1&15)<<12|byte2<<6|byte3;if(codePoint>=2048){return codePoint}else{throw Error("Invalid continuation byte")}}if((byte1&248)==240){byte2=readContinuationByte();byte3=readContinuationByte();byte4=readContinuationByte();codePoint=(byte1&15)<<18|byte2<<12|byte3<<6|byte4;if(codePoint>=65536&&codePoint<=1114111){return codePoint}}throw Error("Invalid UTF-8 detected")}var byteArray;var byteCount;var byteIndex;function utf8decode(byteString){byteArray=ucs2decode(byteString);byteCount=byteArray.length;byteIndex=0;var codePoints=[];var tmp;while((tmp=decodeSymbol())!==false){codePoints.push(tmp)}return ucs2encode(codePoints)}var utf8={version:"2.0.0",encode:utf8encode,decode:utf8decode};if(typeof define=="function"&&typeof define.amd=="object"&&define.amd){define(function(){return utf8})}else if(freeExports&&!freeExports.nodeType){if(freeModule){freeModule.exports=utf8}else{var object={};var hasOwnProperty=object.hasOwnProperty;for(var key in utf8){hasOwnProperty.call(utf8,key)&&(freeExports[key]=utf8[key])}}}else{root.utf8=utf8}})(this)}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],34:[function(_dereq_,module,exports){(function(global){var rvalidchars=/^[\],:{}\s]*$/;var rvalidescape=/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g;var rvalidtokens=/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g;var rvalidbraces=/(?:^|:|,)(?:\s*\[)+/g;var rtrimLeft=/^\s+/;var rtrimRight=/\s+$/;module.exports=function parsejson(data){if("string"!=typeof data||!data){return null}data=data.replace(rtrimLeft,"").replace(rtrimRight,"");if(global.JSON&&JSON.parse){return JSON.parse(data)}if(rvalidchars.test(data.replace(rvalidescape,"@").replace(rvalidtokens,"]").replace(rvalidbraces,""))){return new Function("return "+data)()}}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],35:[function(_dereq_,module,exports){exports.encode=function(obj){var str="";for(var i in obj){if(obj.hasOwnProperty(i)){if(str.length)str+="&";str+=encodeURIComponent(i)+"="+encodeURIComponent(obj[i])}}return str};exports.decode=function(qs){var qry={};var pairs=qs.split("&");for(var i=0,l=pairs.length;i<l;i++){var pair=pairs[i].split("=");qry[decodeURIComponent(pair[0])]=decodeURIComponent(pair[1])}return qry}},{}],36:[function(_dereq_,module,exports){var re=/^(?:(?![^:@]+:[^:@\/]*@)(http|https|ws|wss):\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/;var parts=["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"];module.exports=function parseuri(str){var src=str,b=str.indexOf("["),e=str.indexOf("]");if(b!=-1&&e!=-1){str=str.substring(0,b)+str.substring(b,e).replace(/:/g,";")+str.substring(e,str.length)}var m=re.exec(str||""),uri={},i=14;while(i--){uri[parts[i]]=m[i]||""}if(b!=-1&&e!=-1){uri.source=src;uri.host=uri.host.substring(1,uri.host.length-1).replace(/;/g,":");uri.authority=uri.authority.replace("[","").replace("]","").replace(/;/g,":");uri.ipv6uri=true}return uri}},{}],37:[function(_dereq_,module,exports){var global=function(){return this}();var WebSocket=global.WebSocket||global.MozWebSocket;module.exports=WebSocket?ws:null;function ws(uri,protocols,opts){var instance;if(protocols){instance=new WebSocket(uri,protocols)}else{instance=new WebSocket(uri)}return instance}if(WebSocket)ws.prototype=WebSocket.prototype},{}],38:[function(_dereq_,module,exports){(function(global){var isArray=_dereq_("isarray");module.exports=hasBinary;function hasBinary(data){function _hasBinary(obj){if(!obj)return false;if(global.Buffer&&global.Buffer.isBuffer(obj)||global.ArrayBuffer&&obj instanceof ArrayBuffer||global.Blob&&obj instanceof Blob||global.File&&obj instanceof File){return true}if(isArray(obj)){for(var i=0;i<obj.length;i++){if(_hasBinary(obj[i])){return true}}}else if(obj&&"object"==typeof obj){if(obj.toJSON){obj=obj.toJSON()}for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key)&&_hasBinary(obj[key])){return true}}}return false}return _hasBinary(data)}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{isarray:39}],39:[function(_dereq_,module,exports){module.exports=_dereq_(32)},{}],40:[function(_dereq_,module,exports){var global=_dereq_("global");try{module.exports="XMLHttpRequest"in global&&"withCredentials"in new global.XMLHttpRequest}catch(err){module.exports=false}},{global:41}],41:[function(_dereq_,module,exports){module.exports=function(){return this}()},{}],42:[function(_dereq_,module,exports){var indexOf=[].indexOf;module.exports=function(arr,obj){if(indexOf)return arr.indexOf(obj);for(var i=0;i<arr.length;++i){if(arr[i]===obj)return i}return-1}},{}],43:[function(_dereq_,module,exports){var has=Object.prototype.hasOwnProperty;exports.keys=Object.keys||function(obj){var keys=[];for(var key in obj){if(has.call(obj,key)){keys.push(key)}}return keys};exports.values=function(obj){var vals=[];for(var key in obj){if(has.call(obj,key)){vals.push(obj[key])}}return vals};exports.merge=function(a,b){for(var key in b){if(has.call(b,key)){a[key]=b[key]}}return a};exports.length=function(obj){return exports.keys(obj).length};exports.isEmpty=function(obj){return 0==exports.length(obj)}},{}],44:[function(_dereq_,module,exports){var re=/^(?:(?![^:@]+:[^:@\/]*@)(http|https|ws|wss):\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/;var parts=["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"];module.exports=function parseuri(str){var m=re.exec(str||""),uri={},i=14;while(i--){uri[parts[i]]=m[i]||""}return uri}},{}],45:[function(_dereq_,module,exports){(function(global){var isArray=_dereq_("isarray");var isBuf=_dereq_("./is-buffer");exports.deconstructPacket=function(packet){var buffers=[];var packetData=packet.data;function _deconstructPacket(data){if(!data)return data;if(isBuf(data)){var placeholder={_placeholder:true,num:buffers.length};buffers.push(data);return placeholder}else if(isArray(data)){var newData=new Array(data.length);for(var i=0;i<data.length;i++){newData[i]=_deconstructPacket(data[i])}return newData}else if("object"==typeof data&&!(data instanceof Date)){var newData={};for(var key in data){newData[key]=_deconstructPacket(data[key])}return newData}return data}var pack=packet;pack.data=_deconstructPacket(packetData);pack.attachments=buffers.length;return{packet:pack,buffers:buffers}};exports.reconstructPacket=function(packet,buffers){var curPlaceHolder=0;function _reconstructPacket(data){if(data&&data._placeholder){var buf=buffers[data.num];return buf}else if(isArray(data)){for(var i=0;i<data.length;i++){data[i]=_reconstructPacket(data[i])}return data}else if(data&&"object"==typeof data){for(var key in data){data[key]=_reconstructPacket(data[key])}return data}return data}packet.data=_reconstructPacket(packet.data);packet.attachments=undefined;return packet};exports.removeBlobs=function(data,callback){function _removeBlobs(obj,curKey,containingObject){if(!obj)return obj;if(global.Blob&&obj instanceof Blob||global.File&&obj instanceof File){pendingBlobs++;var fileReader=new FileReader;fileReader.onload=function(){if(containingObject){containingObject[curKey]=this.result}else{bloblessData=this.result}if(!--pendingBlobs){callback(bloblessData)}};fileReader.readAsArrayBuffer(obj)}else if(isArray(obj)){for(var i=0;i<obj.length;i++){_removeBlobs(obj[i],i,obj)}}else if(obj&&"object"==typeof obj&&!isBuf(obj)){for(var key in obj){_removeBlobs(obj[key],key,obj)}}}var pendingBlobs=0;var bloblessData=data;_removeBlobs(bloblessData);if(!pendingBlobs){callback(bloblessData)}}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./is-buffer":47,isarray:48}],46:[function(_dereq_,module,exports){var debug=_dereq_("debug")("socket.io-parser");var json=_dereq_("json3");var isArray=_dereq_("isarray");var Emitter=_dereq_("component-emitter");var binary=_dereq_("./binary");var isBuf=_dereq_("./is-buffer");exports.protocol=4;exports.types=["CONNECT","DISCONNECT","EVENT","BINARY_EVENT","ACK","BINARY_ACK","ERROR"];exports.CONNECT=0;exports.DISCONNECT=1;exports.EVENT=2;exports.ACK=3;exports.ERROR=4;exports.BINARY_EVENT=5;exports.BINARY_ACK=6;exports.Encoder=Encoder;exports.Decoder=Decoder;function Encoder(){}Encoder.prototype.encode=function(obj,callback){debug("encoding packet %j",obj);if(exports.BINARY_EVENT==obj.type||exports.BINARY_ACK==obj.type){encodeAsBinary(obj,callback)}else{var encoding=encodeAsString(obj);callback([encoding])}};function encodeAsString(obj){var str="";var nsp=false;str+=obj.type;if(exports.BINARY_EVENT==obj.type||exports.BINARY_ACK==obj.type){str+=obj.attachments;str+="-"}if(obj.nsp&&"/"!=obj.nsp){nsp=true;str+=obj.nsp}if(null!=obj.id){if(nsp){str+=",";nsp=false}str+=obj.id}if(null!=obj.data){if(nsp)str+=",";str+=json.stringify(obj.data)}debug("encoded %j as %s",obj,str);return str}function encodeAsBinary(obj,callback){function writeEncoding(bloblessData){var deconstruction=binary.deconstructPacket(bloblessData);var pack=encodeAsString(deconstruction.packet);var buffers=deconstruction.buffers;buffers.unshift(pack);callback(buffers)}binary.removeBlobs(obj,writeEncoding)}function Decoder(){this.reconstructor=null}Emitter(Decoder.prototype);Decoder.prototype.add=function(obj){var packet;if("string"==typeof obj){packet=decodeString(obj);if(exports.BINARY_EVENT==packet.type||exports.BINARY_ACK==packet.type){this.reconstructor=new BinaryReconstructor(packet);if(this.reconstructor.reconPack.attachments===0){this.emit("decoded",packet)}}else{this.emit("decoded",packet)}}else if(isBuf(obj)||obj.base64){if(!this.reconstructor){throw new Error("got binary data when not reconstructing a packet")}else{packet=this.reconstructor.takeBinaryData(obj);if(packet){this.reconstructor=null;this.emit("decoded",packet)}}}else{throw new Error("Unknown type: "+obj)}};function decodeString(str){var p={};var i=0;p.type=Number(str.charAt(0));if(null==exports.types[p.type])return error();if(exports.BINARY_EVENT==p.type||exports.BINARY_ACK==p.type){var buf="";while(str.charAt(++i)!="-"){buf+=str.charAt(i);if(i==str.length)break}if(buf!=Number(buf)||str.charAt(i)!="-"){throw new Error("Illegal attachments")}p.attachments=Number(buf)}if("/"==str.charAt(i+1)){p.nsp="";while(++i){var c=str.charAt(i);if(","==c)break;p.nsp+=c;if(i==str.length)break}}else{p.nsp="/"}var next=str.charAt(i+1);if(""!==next&&Number(next)==next){p.id="";while(++i){var c=str.charAt(i);if(null==c||Number(c)!=c){--i;break}p.id+=str.charAt(i);if(i==str.length)break}p.id=Number(p.id)}if(str.charAt(++i)){try{p.data=json.parse(str.substr(i))}catch(e){return error()}}debug("decoded %s as %j",str,p);return p}Decoder.prototype.destroy=function(){if(this.reconstructor){this.reconstructor.finishedReconstruction()}};function BinaryReconstructor(packet){this.reconPack=packet;this.buffers=[]}BinaryReconstructor.prototype.takeBinaryData=function(binData){this.buffers.push(binData);if(this.buffers.length==this.reconPack.attachments){var packet=binary.reconstructPacket(this.reconPack,this.buffers);this.finishedReconstruction();return packet}return null};BinaryReconstructor.prototype.finishedReconstruction=function(){this.reconPack=null;this.buffers=[]};function error(data){return{type:exports.ERROR,data:"parser error"}}},{"./binary":45,"./is-buffer":47,"component-emitter":9,debug:10,isarray:48,json3:49}],47:[function(_dereq_,module,exports){(function(global){module.exports=isBuf;function isBuf(obj){return global.Buffer&&global.Buffer.isBuffer(obj)||global.ArrayBuffer&&obj instanceof ArrayBuffer}}).call(this,typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],48:[function(_dereq_,module,exports){module.exports=_dereq_(32)},{}],49:[function(_dereq_,module,exports){(function(window){var getClass={}.toString,isProperty,forEach,undef;var isLoader=typeof define==="function"&&define.amd;var nativeJSON=typeof JSON=="object"&&JSON;var JSON3=typeof exports=="object"&&exports&&!exports.nodeType&&exports;if(JSON3&&nativeJSON){JSON3.stringify=nativeJSON.stringify;JSON3.parse=nativeJSON.parse}else{JSON3=window.JSON=nativeJSON||{}}var isExtended=new Date(-0xc782b5b800cec);try{isExtended=isExtended.getUTCFullYear()==-109252&&isExtended.getUTCMonth()===0&&isExtended.getUTCDate()===1&&isExtended.getUTCHours()==10&&isExtended.getUTCMinutes()==37&&isExtended.getUTCSeconds()==6&&isExtended.getUTCMilliseconds()==708}catch(exception){}function has(name){if(has[name]!==undef){return has[name]}var isSupported;if(name=="bug-string-char-index"){isSupported="a"[0]!="a"}else if(name=="json"){isSupported=has("json-stringify")&&has("json-parse")}else{var value,serialized='{"a":[1,true,false,null,"\\u0000\\b\\n\\f\\r\\t"]}';if(name=="json-stringify"){var stringify=JSON3.stringify,stringifySupported=typeof stringify=="function"&&isExtended;if(stringifySupported){(value=function(){return 1}).toJSON=value;try{stringifySupported=stringify(0)==="0"&&stringify(new Number)==="0"&&stringify(new String)=='""'&&stringify(getClass)===undef&&stringify(undef)===undef&&stringify()===undef&&stringify(value)==="1"&&stringify([value])=="[1]"&&stringify([undef])=="[null]"&&stringify(null)=="null"&&stringify([undef,getClass,null])=="[null,null,null]"&&stringify({a:[value,true,false,null,"\x00\b\n\f\r "]})==serialized&&stringify(null,value)==="1"&&stringify([1,2],null,1)=="[\n 1,\n 2\n]"&&stringify(new Date(-864e13))=='"-271821-04-20T00:00:00.000Z"'&&stringify(new Date(864e13))=='"+275760-09-13T00:00:00.000Z"'&&stringify(new Date(-621987552e5))=='"-000001-01-01T00:00:00.000Z"'&&stringify(new Date(-1))=='"1969-12-31T23:59:59.999Z"'}catch(exception){stringifySupported=false}}isSupported=stringifySupported}if(name=="json-parse"){var parse=JSON3.parse;if(typeof parse=="function"){try{if(parse("0")===0&&!parse(false)){value=parse(serialized);var parseSupported=value["a"].length==5&&value["a"][0]===1;if(parseSupported){try{parseSupported=!parse('" "')}catch(exception){}if(parseSupported){try{parseSupported=parse("01")!==1}catch(exception){}}if(parseSupported){try{parseSupported=parse("1.")!==1}catch(exception){}}}}}catch(exception){parseSupported=false}}isSupported=parseSupported}}return has[name]=!!isSupported}if(!has("json")){var functionClass="[object Function]";var dateClass="[object Date]";var numberClass="[object Number]";var stringClass="[object String]";var arrayClass="[object Array]";var booleanClass="[object Boolean]";var charIndexBuggy=has("bug-string-char-index");if(!isExtended){var floor=Math.floor;var Months=[0,31,59,90,120,151,181,212,243,273,304,334];var getDay=function(year,month){return Months[month]+365*(year-1970)+floor((year-1969+(month=+(month>1)))/4)-floor((year-1901+month)/100)+floor((year-1601+month)/400)}}if(!(isProperty={}.hasOwnProperty)){isProperty=function(property){var members={},constructor;if((members.__proto__=null,members.__proto__={toString:1},members).toString!=getClass){isProperty=function(property){var original=this.__proto__,result=property in(this.__proto__=null,this);this.__proto__=original;return result}}else{constructor=members.constructor;isProperty=function(property){var parent=(this.constructor||constructor).prototype;return property in this&&!(property in parent&&this[property]===parent[property])}}members=null;return isProperty.call(this,property)}}var PrimitiveTypes={"boolean":1,number:1,string:1,undefined:1};var isHostType=function(object,property){var type=typeof object[property];return type=="object"?!!object[property]:!PrimitiveTypes[type]};forEach=function(object,callback){var size=0,Properties,members,property;(Properties=function(){this.valueOf=0}).prototype.valueOf=0;members=new Properties;for(property in members){if(isProperty.call(members,property)){size++}}Properties=members=null;if(!size){members=["valueOf","toString","toLocaleString","propertyIsEnumerable","isPrototypeOf","hasOwnProperty","constructor"];forEach=function(object,callback){var isFunction=getClass.call(object)==functionClass,property,length;var hasProperty=!isFunction&&typeof object.constructor!="function"&&isHostType(object,"hasOwnProperty")?object.hasOwnProperty:isProperty;for(property in object){if(!(isFunction&&property=="prototype")&&hasProperty.call(object,property)){callback(property)}}for(length=members.length;property=members[--length];hasProperty.call(object,property)&&callback(property));}}else if(size==2){forEach=function(object,callback){var members={},isFunction=getClass.call(object)==functionClass,property;for(property in object){if(!(isFunction&&property=="prototype")&&!isProperty.call(members,property)&&(members[property]=1)&&isProperty.call(object,property)){callback(property)}}}}else{forEach=function(object,callback){var isFunction=getClass.call(object)==functionClass,property,isConstructor;for(property in object){if(!(isFunction&&property=="prototype")&&isProperty.call(object,property)&&!(isConstructor=property==="constructor")){callback(property)}}if(isConstructor||isProperty.call(object,property="constructor")){callback(property)}}}return forEach(object,callback)};if(!has("json-stringify")){var Escapes={92:"\\\\",34:'\\"',8:"\\b",12:"\\f",10:"\\n",13:"\\r",9:"\\t"};var leadingZeroes="000000";var toPaddedString=function(width,value){return(leadingZeroes+(value||0)).slice(-width)};var unicodePrefix="\\u00";var quote=function(value){var result='"',index=0,length=value.length,isLarge=length>10&&charIndexBuggy,symbols;if(isLarge){symbols=value.split("")}for(;index<length;index++){var charCode=value.charCodeAt(index);switch(charCode){case 8:case 9:case 10:case 12:case 13:case 34:case 92:result+=Escapes[charCode];break;default:if(charCode<32){result+=unicodePrefix+toPaddedString(2,charCode.toString(16));break}result+=isLarge?symbols[index]:charIndexBuggy?value.charAt(index):value[index]}}return result+'"'};var serialize=function(property,object,callback,properties,whitespace,indentation,stack){var value,className,year,month,date,time,hours,minutes,seconds,milliseconds,results,element,index,length,prefix,result;try{value=object[property]}catch(exception){}if(typeof value=="object"&&value){className=getClass.call(value);if(className==dateClass&&!isProperty.call(value,"toJSON")){if(value>-1/0&&value<1/0){if(getDay){date=floor(value/864e5);for(year=floor(date/365.2425)+1970-1;getDay(year+1,0)<=date;year++);for(month=floor((date-getDay(year,0))/30.42);getDay(year,month+1)<=date;month++);date=1+date-getDay(year,month);time=(value%864e5+864e5)%864e5;hours=floor(time/36e5)%24;minutes=floor(time/6e4)%60;seconds=floor(time/1e3)%60;milliseconds=time%1e3}else{year=value.getUTCFullYear();month=value.getUTCMonth();date=value.getUTCDate();hours=value.getUTCHours();minutes=value.getUTCMinutes();seconds=value.getUTCSeconds();milliseconds=value.getUTCMilliseconds()}value=(year<=0||year>=1e4?(year<0?"-":"+")+toPaddedString(6,year<0?-year:year):toPaddedString(4,year))+"-"+toPaddedString(2,month+1)+"-"+toPaddedString(2,date)+"T"+toPaddedString(2,hours)+":"+toPaddedString(2,minutes)+":"+toPaddedString(2,seconds)+"."+toPaddedString(3,milliseconds)+"Z"}else{value=null}}else if(typeof value.toJSON=="function"&&(className!=numberClass&&className!=stringClass&&className!=arrayClass||isProperty.call(value,"toJSON"))){value=value.toJSON(property)}}if(callback){value=callback.call(object,property,value)}if(value===null){return"null"}className=getClass.call(value);if(className==booleanClass){return""+value}else if(className==numberClass){return value>-1/0&&value<1/0?""+value:"null"}else if(className==stringClass){return quote(""+value)}if(typeof value=="object"){for(length=stack.length;length--;){if(stack[length]===value){throw TypeError()}}stack.push(value);results=[];prefix=indentation;indentation+=whitespace;if(className==arrayClass){for(index=0,length=value.length;index<length;index++){element=serialize(index,value,callback,properties,whitespace,indentation,stack);results.push(element===undef?"null":element)}result=results.length?whitespace?"[\n"+indentation+results.join(",\n"+indentation)+"\n"+prefix+"]":"["+results.join(",")+"]":"[]"}else{forEach(properties||value,function(property){var element=serialize(property,value,callback,properties,whitespace,indentation,stack);if(element!==undef){results.push(quote(property)+":"+(whitespace?" ":"")+element)}});result=results.length?whitespace?"{\n"+indentation+results.join(",\n"+indentation)+"\n"+prefix+"}":"{"+results.join(",")+"}":"{}"}stack.pop();return result}};JSON3.stringify=function(source,filter,width){var whitespace,callback,properties,className;if(typeof filter=="function"||typeof filter=="object"&&filter){if((className=getClass.call(filter))==functionClass){callback=filter}else if(className==arrayClass){properties={};for(var index=0,length=filter.length,value;index<length;value=filter[index++],(className=getClass.call(value),className==stringClass||className==numberClass)&&(properties[value]=1));}}if(width){if((className=getClass.call(width))==numberClass){if((width-=width%1)>0){for(whitespace="",width>10&&(width=10);whitespace.length<width;whitespace+=" ");}}else if(className==stringClass){whitespace=width.length<=10?width:width.slice(0,10)}}return serialize("",(value={},value[""]=source,value),callback,properties,whitespace,"",[])}}if(!has("json-parse")){var fromCharCode=String.fromCharCode;var Unescapes={92:"\\",34:'"',47:"/",98:"\b",116:" ",110:"\n",102:"\f",114:"\r"};var Index,Source;var abort=function(){Index=Source=null;throw SyntaxError()};var lex=function(){var source=Source,length=source.length,value,begin,position,isSigned,charCode;while(Index<length){charCode=source.charCodeAt(Index);switch(charCode){case 9:case 10:case 13:case 32:Index++;break;case 123:case 125:case 91:case 93:case 58:case 44:value=charIndexBuggy?source.charAt(Index):source[Index];Index++;return value;case 34:for(value="@",Index++;Index<length;){charCode=source.charCodeAt(Index);if(charCode<32){abort()}else if(charCode==92){charCode=source.charCodeAt(++Index);switch(charCode){case 92:case 34:case 47:case 98:case 116:case 110:case 102:case 114:value+=Unescapes[charCode];Index++;break;case 117:begin=++Index;for(position=Index+4;Index<position;Index++){charCode=source.charCodeAt(Index);if(!(charCode>=48&&charCode<=57||charCode>=97&&charCode<=102||charCode>=65&&charCode<=70)){abort()}}value+=fromCharCode("0x"+source.slice(begin,Index));break;default:abort()}}else{if(charCode==34){break}charCode=source.charCodeAt(Index);begin=Index;while(charCode>=32&&charCode!=92&&charCode!=34){charCode=source.charCodeAt(++Index)}value+=source.slice(begin,Index)}}if(source.charCodeAt(Index)==34){Index++;return value}abort();default:begin=Index;if(charCode==45){isSigned=true;charCode=source.charCodeAt(++Index)}if(charCode>=48&&charCode<=57){if(charCode==48&&(charCode=source.charCodeAt(Index+1),charCode>=48&&charCode<=57)){abort()}isSigned=false;for(;Index<length&&(charCode=source.charCodeAt(Index),charCode>=48&&charCode<=57);Index++);if(source.charCodeAt(Index)==46){position=++Index;for(;position<length&&(charCode=source.charCodeAt(position),charCode>=48&&charCode<=57);position++);if(position==Index){abort()}Index=position}charCode=source.charCodeAt(Index);if(charCode==101||charCode==69){charCode=source.charCodeAt(++Index);if(charCode==43||charCode==45){Index++}for(position=Index;position<length&&(charCode=source.charCodeAt(position),charCode>=48&&charCode<=57);position++);if(position==Index){abort()}Index=position}return+source.slice(begin,Index)}if(isSigned){abort()}if(source.slice(Index,Index+4)=="true"){Index+=4;return true}else if(source.slice(Index,Index+5)=="false"){Index+=5;return false}else if(source.slice(Index,Index+4)=="null"){Index+=4;return null}abort()}}return"$"};var get=function(value){var results,hasMembers;if(value=="$"){abort()}if(typeof value=="string"){if((charIndexBuggy?value.charAt(0):value[0])=="@"){return value.slice(1)}if(value=="["){results=[];for(;;hasMembers||(hasMembers=true)){value=lex();if(value=="]"){break}if(hasMembers){if(value==","){value=lex();if(value=="]"){abort()}}else{abort()}}if(value==","){abort()}results.push(get(value))}return results}else if(value=="{"){results={};for(;;hasMembers||(hasMembers=true)){value=lex();if(value=="}"){break}if(hasMembers){if(value==","){value=lex();if(value=="}"){abort()}}else{abort()}}if(value==","||typeof value!="string"||(charIndexBuggy?value.charAt(0):value[0])!="@"||lex()!=":"){abort()}results[value.slice(1)]=get(lex())}return results}abort()}return value};var update=function(source,property,callback){var element=walk(source,property,callback);if(element===undef){delete source[property]}else{source[property]=element}};var walk=function(source,property,callback){var value=source[property],length;if(typeof value=="object"&&value){if(getClass.call(value)==arrayClass){for(length=value.length;length--;){update(value,length,callback)}}else{forEach(value,function(property){update(value,property,callback)})}}return callback.call(source,property,value)};JSON3.parse=function(source,callback){var result,value;Index=0;Source=""+source;result=get(lex());if(lex()!="$"){abort()}Index=Source=null;return callback&&getClass.call(callback)==functionClass?walk((value={},value[""]=result,value),"",callback):result}}}if(isLoader){define(function(){return JSON3})}})(this)},{}],50:[function(_dereq_,module,exports){module.exports=toArray;function toArray(list,index){var array=[];index=index||0;for(var i=index||0;i<list.length;i++){array[i-index]=list[i]}return array}},{}]},{},[1])(1)});
var gaf = gaf || {};
gaf.COMPRESSION_NONE = 0x00474146;
gaf.COMPRESSION_ZIP = 0x00474143;
gaf.IDNONE = 0xffffffff;
gaf.FIRST_FRAME_INDEX = 0;
gaf.EFFECT_DROP_SHADOW = 0;
gaf.EFFECT_BLUR = 1;
gaf.EFFECT_GLOW = 2;
gaf.EFFECT_COLOR_MATRIX = 6;
gaf.ACTION_STOP = 0;
gaf.ACTION_PLAY = 1;
gaf.ACTION_GO_TO_AND_STOP = 2;
gaf.ACTION_GO_TO_AND_PLAY = 3;
gaf.ACTION_DISPATCH_EVENT = 4;
gaf.PI_FRAME = 0;
gaf.PI_EVENT_TYPE = 0;
gaf.TYPE_TEXTURE = 0;
gaf.TYPE_TEXT_FIELD = 1;
gaf.TYPE_TIME_LINE = 2;
gaf.UNIFORM_BLUR_TEXEL_OFFSET = "u_step";
gaf.UNIFORM_GLOW_TEXEL_OFFSET = "u_step";
gaf.UNIFORM_GLOW_COLOR = "u_glowColor";
gaf.UNIFORM_ALPHA_TINT_MULT = "colorTransformMult";
gaf.UNIFORM_ALPHA_TINT_OFFSET = "colorTransformOffsets";
gaf.UNIFORM_ALPHA_COLOR_MATRIX_BODY = "colorMatrix";
gaf.UNIFORM_ALPHA_COLOR_MATRIX_APPENDIX = "colorMatrix2";
var gaf = gaf || {};
gaf._tmp = gaf._tmp || {};
gaf._initialized = false;
gaf.CCGAFLoader = function()
{
this.load = function(realUrl, url, item, cb)
{
if(!gaf._initialized)
{
gaf._setup();
}
var loader = new gaf.Loader();
loader.LoadFile(realUrl, function(data){cb(null, data)});
};
};
gaf._setup = function()
{
gaf._setupShaders();
gaf._initialized = true;
};
cc.loader.register('.gaf', new gaf.CCGAFLoader());
gaf.CGAffineTransformCocosFormatFromFlashFormat = function(transform)
{
var t = {};
t.a = transform.a;
t.b = -transform.b;
t.c = -transform.c;
t.d = transform.d;
t.tx = transform.tx;
t.ty = -transform.ty;
return t;
};
gaf._AssetPreload = function()
{
this["0"] = this.End;
this["1"] = this.Atlases;
this["2"] = this.AnimationMasks;
this["3"] = this.AnimationObjects;
this["4"] = this.AnimationFrames;
this["5"] = this.NamedParts;
this["6"] = this.Sequences;
this["7"] = this.TextFields;
this["8"] = this.Atlases;
this["9"] = this.Stage;
this["10"] = this.AnimationObjects;
this["11"] = this.AnimationMasks;
this["12"] = this.AnimationFrames;
this["13"] = this.TimeLine;
};
gaf._AssetPreload.prototype.End = function(asset, content, timeLine){
if(timeLine)
{
timeLine.getFps = function()
{
return asset.getSceneFps();
};
}
};
gaf._AssetPreload.prototype.Tag = function(asset, tag, timeLine)
{
(this[tag.tagId]).call(this, asset, tag.content, timeLine);
};
gaf._AssetPreload.prototype.Tags = function(asset, tags, timeLine)
{
var self = this;
tags.forEach(function(tag)
{
self.Tag(asset, tag, timeLine);
});
};
gaf._AssetPreload.prototype.AtlasCreateFrames = function(elements, asset, spriteFrames)
{
elements.forEach(function (item) {
var texture = asset._atlases[item.atlasId];
var rect = cc.rect(item.origin.x, item.origin.y, item.size.x, item.size.y);
var frame = new cc.SpriteFrame(texture, rect);
frame._gafAnchor =
{
x: (0 - (0 - (item.pivot.x / item.size.x))),
y: (0 + (1 - (item.pivot.y / item.size.y)))
};
spriteFrames[item.elementAtlasId] = frame;
});
};
gaf._AssetPreload.prototype.Atlases = function(asset, content, timeLine)
{
var spriteFrames = asset._atlasScales[content.scale] = asset._atlasScales[content.scale] || [];
var csf = cc.Director._getInstance().getContentScaleFactor();
content.atlases.forEach(function(item)
{
var atlasId = item.id;
var finalizeLoading = function()
{
gaf._AssetPreload.AtlasCreateFrames(content.elements, asset, spriteFrames);
};
var atlasPath = "";
item.sources.forEach(function(atlasSource)
{
if(atlasSource.csf === csf)
{
atlasPath = atlasSource.source;
}
});
cc.assert(atlasPath, "GAF Error. Texture for current CSF not found. Reconvert animation with correct parameters.");
if(asset._textureLoadDelegate)
{
atlasPath = asset._textureLoadDelegate(atlasPath);
}
var loaded = false;
var paths = asset._getSearchPaths(atlasPath);
for(var i = 0, len = paths.length; i < len; ++i){
var path = paths[i];
var atlas = cc.textureCache.getTextureForKey(path);
if(atlas && atlas.isLoaded())
{
atlas.handleLoadedTexture(true);
loaded = true;
asset._atlases[atlasId] = atlas;
finalizeLoading();
break;
}
}
if(!loaded)
{
var success = function (atlas) {
atlas.handleLoadedTexture(true);
asset._onAtlasLoaded(atlasId, atlas);
};
var fail = function () {
cc.log("GAF Error. Couldn't find `" + atlasPath + "` required by `" + asset.getGAFFileName() + "`");
};
if(!asset._atlasesToLoad.hasOwnProperty(atlasId))
{
gaf._AtlasLoader.loadArray(paths, success, fail);
asset._atlasesToLoad[atlasId] = {};
}
asset._onLoadTasks.push(finalizeLoading);
}
});
};
gaf._AssetPreload.prototype.AnimationObjects = function(asset, content, timeLine)
{
content.forEach(function(item)
{
item.type = (item.type === undefined) ? gaf.TYPE_TEXTURE : item.type;
timeLine._objects.push(item.objectId);
asset._objects[item.objectId] = item;
});
};
gaf._AssetPreload.prototype.convertTint = function(mat, alpha)
{
if(!mat)
return null;
return {
mult:
{
r: mat.redMultiplier * 255,
g: mat.greenMultiplier * 255,
b: mat.blueMultiplier * 255,
a: alpha * 255
},
offset:
{
r: mat.redOffset * 255,
g: mat.greenOffset * 255,
b: mat.blueOffset * 255,
a: mat.alphaOffset * 255
}
};
};
gaf._AssetPreload.prototype.convertState = function(state)
{
return {
hasColorTransform: state.hasColorTransform,
hasMask: state.hasMask,
hasEffect: state.hasEffect,
objectIdRef: state.objectIdRef,
depth: state.depth,
alpha: state.alpha * 255,
matrix: gaf.CGAffineTransformCocosFormatFromFlashFormat(state.matrix),
colorTransform: this.convertTint(state.colorTransform, state.alpha),
effect: state.effect,
maskObjectIdRef: state.maskObjectIdRef
};
};
gaf._AssetPreload.prototype.AnimationFrames = function(asset, content, timeLine)
{
var self = this;
cc.assert(timeLine, "Error. Time Line should not be null.");
var statesForId = {};
var frames = [];
var lastFrame = {};
for(var i = 0, len = content.length; i < len; ++i)
{
var frame = content[i];
if(frame.state)
{
frame.state.forEach(function (state)
{
if (state.alpha !== 0)
{
statesForId[state.objectIdRef] = self.convertState(state);
}
else
{
statesForId[state.objectIdRef] = null;
}
});
}
var stateArray = [];
for(var obj in statesForId){ if(statesForId.hasOwnProperty(obj) && statesForId[obj])
{
stateArray.push(statesForId[obj]);
}}
lastFrame = frame;
frames[frame.frame - 1] = {states: stateArray, actions: frame.actions || null};
}
timeLine.getFrames = function(){return frames};
};
gaf._AssetPreload.prototype.NamedParts = function(asset, content, timeLine)
{
var parts = {};
content.forEach(function(item)
{
parts[item.name] = item.objectId;
});
timeLine.getNamedParts = function(){return parts};
};
gaf._AssetPreload.prototype.Sequences = function(asset, content, timeLine)
{
var sequences = {};
content.forEach(function(item){
sequences[item.id] = {start: item.start - 1, end: item.end};
});
timeLine.getSequences = function(){return sequences};
};
gaf._AssetPreload.prototype.TextFields = function(asset, content, timeLine)
{
debugger;
};
gaf._AssetPreload.prototype.Stage = function(asset, content, timeLine)
{
asset._sceneFps = content.fps;
asset._sceneColor = content.color;
asset._sceneWidth = content.width;
asset._sceneHeight = content.height;
};
gaf._AssetPreload.prototype.AnimationMasks = function(asset, content, timeLine)
{
content.forEach(function(item)
{
item.type = (item.type === undefined) ? gaf.TYPE_TEXTURE : item.type;
timeLine._objects.push(item.objectId);
asset._masks[item.objectId] = item;
});
};
gaf._AssetPreload.prototype.TimeLine = function(asset, content, timeLine)
{
var result = new gaf._TimeLineProto(asset, content.animationFrameCount, content.boundingBox, content.pivotPoint, content.id, content.linkageName);
asset._pushTimeLine(result);
this.Tags(asset, content.tags, result);
};
gaf._AssetPreload = new gaf._AssetPreload();
var gaf = gaf || {};
gaf.Asset = cc.Class.extend
({
_className: "GAFAsset",
_header: null,
_timeLines: null,
_textFields: null,
_protos: null,
_objects: null,
_masks: null,
_rootTimeLine: null,
_textureLoadDelegate: null,
_sceneFps: 60,
_sceneWidth: 0,
_sceneHeight: 0,
_sceneColor: 0,
_gafData: null,
_desiredAtlasScale: 1,
_usedAtlasScale: 0,
_atlases: null,
_onLoadTasks: null,
_atlasScales: null,
_textureLoaded: false,
_atlasesToLoad: null,
_gafName: null,
initWithGAFFile: function (filePath, textureLoadDelegate) {
var self = this;
this._textureLoadDelegate = textureLoadDelegate;
this._gafName = filePath;
var gafData = cc.loader.getRes(filePath);
if(!gafData)
{
cc.loader.load(filePath, function(err, data){
if(!err)
{
self._init(data[0]);
}
});
}
else {
return this._init(gafData);
}
return false;
},
initWithGAFBundle: function (zipFilePath, entryFile, delegate)
{
cc.assert(false, "initWithGAFBundle is not yet implemented");
return false;
},
setRootTimelineWithName: function (name)
{
for(var i = 0, end = this._timeLines.length; i < end; ++i)
{
var object = this._timeLines[i];
if (object && object.getLinkageName() === name)
{
this._setRootTimeline(object);
return;
}
}
},
isAssetVersionPlayable: function ()
{
return true;
},
desiredAtlasScale : function(){
return this._desiredAtlasScale;
},
setDesiredAtlasScale : function(desiredAtlasScale){
this._desiredAtlasScale = desiredAtlasScale;
for(var currentScale in this._atlasScales)if(this._atlasScales.hasOwnProperty(currentScale))
{
if( (this._usedAtlasScale === 0) ||
(Math.abs(this._usedAtlasScale - desiredAtlasScale) > Math.abs(currentScale - desiredAtlasScale) ))
{
this._usedAtlasScale = currentScale;
}
}
},
createObject: function ()
{
return this._instantiateGaf(this._gafData);
},
createObjectAndRun: function (looped)
{
cc.assert(arguments.length === 1, "GAFAsset::createObjectAndRun should have one param");
var object = this._instantiateGaf(this._gafData);
object.setLooped(looped, true);
object.start();
return object;
},
setTextureLoadDelegate: function (delegate)
{
debugger;
},
getSceneFps: function ()
{
return this._sceneFps;
},
getSceneWidth: function ()
{
debugger;
},
getSceneHeight: function ()
{
debugger;
},
getSceneColor: function ()
{
debugger;
},
setSceneFps: function (fps)
{
this._sceneFps = fps;
},
setSceneWidth: function (width)
{
debugger;
},
setSceneHeight: function (height)
{
debugger;
},
setSceneColor: function (color4B)
{
debugger;
},
getHeader: function ()
{
return this._header;
},
getGAFFileName: function()
{
return this._gafName;
},
ctor : function()
{
this._header = {};
this._timeLines = [];
this._textFields = [];
this._objects = [];
this._masks = [];
this._protos = [];
this._atlases = {};
this._onLoadTasks = [];
this._atlasScales = {};
this._atlasesToLoad = {};
if(arguments.length > 0)
this.initWithGAFFile.apply(this, arguments);
},
_getProtos: function()
{
return this._protos;
},
_setRootTimeline : function(timeLine)
{
this._rootTimeLine = timeLine;
this._header.pivot = timeLine.getPivot();
this._header.frameSize = timeLine.getRect();
},
_setHeader : function (gafHeader)
{
for(var prop in gafHeader)
{
if(gafHeader.hasOwnProperty(prop))
{
this._header[prop] = gafHeader[prop];
}
}
},
_getMajorVerison : function()
{
return this._header.versionMajor;
},
_init : function(gafData)
{
var self = this;
this._gafData = gafData;
this._setHeader(gafData.header);
this._timeLinesToLink = [];
if(this._getMajorVerison() < 4)
{
this._pushTimeLine(new gaf._TimeLineProto(this, this._header.framesCount, this._header.frameSize, this._header.pivot));
}
gaf._AssetPreload.Tags(this, gafData.tags, this._rootTimeLine);
this._objects.forEach(function(item)
{
switch(item.type)
{
case gaf.TYPE_TEXTURE:
if(!self._protos[item.objectId])
{
self._protos[item.objectId] = new gaf._SpriteProto(self, self._atlasScales, item.elementAtlasIdRef);
}
break;
case gaf.TYPE_TIME_LINE:
self._protos[item.objectId] = self._timeLines[item.elementAtlasIdRef];
break;
case gaf.TYPE_TEXT_FIELD:
self._protos[item.objectId] = self._textFields[item.elementAtlasIdRef];
break;
default:
cc.log("Unknown object type: " + item.type);
break;
}
});
this._masks.forEach(function(item)
{
if(self._protos[item.objectId])
{
return;
}
var proto = null;
switch(item.type)
{
case gaf.TYPE_TEXTURE:
proto = new gaf._SpriteProto(self, self._atlasScales, item.elementAtlasIdRef);
break;
case gaf.TYPE_TIME_LINE:
proto = self._timeLines[item.elementAtlasIdRef];
break;
case gaf.TYPE_TEXT_FIELD:
proto = self._textFields[item.elementAtlasIdRef];
break;
}
self._protos[item.objectId] = new gaf._MaskProto(self, proto, item.elementAtlasIdRef);
});
this.setDesiredAtlasScale(this._desiredAtlasScale);
if(Object.keys(this._atlasesToLoad).length === 0)
{
this._textureLoaded = true;
this.dispatchEvent("load");
}
},
_pushTimeLine : function(timeLine)
{
this._timeLines[timeLine.getId()] = timeLine;
if(timeLine.getId() === 0)
{
this._setRootTimeline(timeLine);
}
},
_instantiateGaf : function()
{
var root = null;
root = this._rootTimeLine._gafConstruct();
return root;
},
_onAtlasLoaded : function(id, atlas)
{
this._atlases[id] = atlas;
delete this._atlasesToLoad[id];
if(Object.keys(this._atlasesToLoad).length === 0)
{
this._onLoadTasks.forEach(function(fn){fn()});
this._onLoadTasks.length = 0;
this._textureLoaded = true;
this.dispatchEvent("load");
}
},
isLoaded : function()
{
return this._textureLoaded;
},
_getSearchPaths: function(imageUrl)
{
var extendedPath = this.getGAFFileName().split('/');
extendedPath[extendedPath.length-1] = imageUrl;
var alternativeUrl = extendedPath.join('/');
return [imageUrl, alternativeUrl];
}
});
gaf.Asset.create = function (gafFilePath, delegate)
{
return new gaf.Asset(gafFilePath, delegate);
};
gaf.Asset.createWithBundle = function (zipFilePath, entryFile, delegate)
{
var asset = new gaf.Asset();
asset.initWithGAFBundle(zipFilePath, entryFile, delegate);
return asset;
};
cc.EventHelper.prototype.apply(gaf.Asset.prototype);
var gaf = gaf || {};
gaf._stateHasCtx = function(state)
{
if( state.hasColorTransform &&
(state.colorTransform.offset.r > 0 ||
state.colorTransform.offset.g > 0 ||
state.colorTransform.offset.b > 0 ||
state.colorTransform.offset.a > 0)
)
{
return true;
}
if(state.hasEffect)
{
for(var i = 0, total = state.effect.length; i < total; ++i)
{
if(state.effect[i].type === gaf.EFFECT_COLOR_MATRIX)
return true;
}
}
return false;
};
gaf.Object = cc.Node.extend
({
_asset : null,
_className : "GAFObject",
_id : gaf.IDNONE,
_gafproto : null,
_parentTimeLine : null,
_lastVisibleInFrame : 0,
_filterStack : null,
_cascadeColorMult : null,
_cascadeColorOffset : null,
_needsCtx : false,
_usedAtlasScale: 1,
ctor: function(scale)
{
if(arguments.length == 1)
{
this._usedAtlasScale = scale;
}
this._super();
this._cascadeColorMult = cc.color(255, 255, 255, 255);
this._cascadeColorOffset = cc.color(0, 0, 0, 0);
this._filterStack = [];
},
setAnimationStartedNextLoopDelegate : function (delegate) {},
setAnimationFinishedPlayDelegate : function (delegate) {},
setLooped : function (looped) {},
getBoundingBoxForCurrentFrame : function () {return null;},
setFps : function (fps) {},
getObjectByName : function (name) {return null;},
clearSequence : function () {},
getIsAnimationRunning : function () {return false;},
getSequences : function(){return [];},
gotoAndStop : function (value) {},
getStartFrame : function (frameLabel) {return gaf.IDNONE;},
setFramePlayedDelegate : function (delegate) {},
getCurrentFrameIndex : function () {
return gaf.IDNONE;
},
getTotalFrameCount : function () {return 0;},
start : function () {},
stop : function () {},
isVisibleInCurrentFrame : function ()
{
return !(this._parentTimeLine && ((this._parentTimeLine.getCurrentFrameIndex() + 1) != this._lastVisibleInFrame));
},
isDone : function () {return true;},
playSequence : function (name, looped, resume) {return false;},
isReversed : function () {return false;},
setSequenceDelegate : function (delegate) {},
setFrame : function (index) {return false;},
setControlDelegate : function (func) {},
getEndFrame : function (frameLabel) {return gaf.IDNONE;},
pauseAnimation : function () {},
gotoAndPlay : function (value) {},
isLooped : function () {return false;},
resumeAnimation : function () {},
setReversed : function (reversed) {},
hasSequences : function () {return false;},
getFps : function () {return 60;},
setLocator : function (locator){},
setExternalTransform : function(affineTransform)
{
if(!cc.affineTransformEqualToTransform(this._additionalTransform, affineTransform))
{
this.setAdditionalTransform(affineTransform);
}
},
getExternalTransform : function()
{
return this._additionalTransform;
},
setAnimationRunning: function () {},
_enableTick: function(val){},
_resetState : function()
{},
_updateVisibility : function(state, parent)
{
var alphaOffset = state.hasColorTransform ? state.colorTransform.offset.a : 0;
this.setOpacity(state.alpha + alphaOffset);
},
isVisible : function()
{
return this.getOpacity() > 0;
},
visit: function(parentCmd)
{
if(this.isVisibleInCurrentFrame())
{
this._super(parentCmd);
}
},
_getFilters : function(){return null},
_processAnimation : function(){},
_applyState : function(state, parent)
{
this._applyStateSuper(state, parent);
},
_applyStateSuper : function(state, parent)
{
this._needsCtx = parent._needsCtx;
this._filterStack.length = 0;
this._parentTimeLine = parent;
if(this._usedAtlasScale != 1)
{
var newMat = cc.clone(state.matrix);
newMat.tx *= this._usedAtlasScale;
newMat.ty *= this._usedAtlasScale;
this.setExternalTransform(newMat);
}
else
{
this.setExternalTransform(state.matrix);
}
if (state.hasEffect) {
this._filterStack = this._filterStack.concat(state.effect);
this._needsCtx = true;
}
if (parent._filterStack && parent._filterStack.length > 0) {
this._filterStack = this._filterStack.concat(parent._filterStack);
}
if(this._filterStack.length > 0 && this._filterStack[0].type === gaf.EFFECT_COLOR_MATRIX)
{
this._needsCtx = true;
}
if (state.hasColorTransform)
{
this._cascadeColorMult.r = state.colorTransform.mult.r * parent._cascadeColorMult.r / 255;
this._cascadeColorMult.g = state.colorTransform.mult.g * parent._cascadeColorMult.g / 255;
this._cascadeColorMult.b = state.colorTransform.mult.b * parent._cascadeColorMult.b / 255;
this._cascadeColorMult.a = state.colorTransform.mult.a * parent._cascadeColorMult.a / 255;
this._cascadeColorOffset.r = state.colorTransform.offset.r + parent._cascadeColorOffset.r;
this._cascadeColorOffset.g = state.colorTransform.offset.g + parent._cascadeColorOffset.g;
this._cascadeColorOffset.b = state.colorTransform.offset.b + parent._cascadeColorOffset.b;
this._cascadeColorOffset.a = state.colorTransform.offset.a + parent._cascadeColorOffset.a;
}
else
{
this._cascadeColorMult.r = parent._cascadeColorMult.r;
this._cascadeColorMult.g = parent._cascadeColorMult.g;
this._cascadeColorMult.b = parent._cascadeColorMult.b;
this._cascadeColorMult.a = state.alpha * (parent._cascadeColorMult.a / 255);
this._cascadeColorOffset.r = parent._cascadeColorOffset.r;
this._cascadeColorOffset.g = parent._cascadeColorOffset.g;
this._cascadeColorOffset.b = parent._cascadeColorOffset.b;
this._cascadeColorOffset.a = parent._cascadeColorOffset.a;
}
if (this._cascadeColorOffset.r > 0 ||
this._cascadeColorOffset.g > 0 ||
this._cascadeColorOffset.b > 0 ||
this._cascadeColorOffset.a > 0)
{
this._needsCtx = true;
}
},
_initRendererCmd: function()
{
this._renderCmd = cc.renderer.getRenderCmd(this);
this._renderCmd._visit = this._renderCmd.visit;
var self = this;
this._renderCmd.visit = function(parentCmd) {
if(self.isVisibleInCurrentFrame()){
this._visit(parentCmd);
}
}
},
_getNode : function()
{
return this;
},
setAnchorPoint : function(point, y)
{
if (y === undefined)
{
this._super(point.x, point.y - 1);
}
else
{
this._super(point, y - 1);
}
}
});
gaf.Object._createNullObject = function()
{
var ret = new gaf.Object();
ret.isVisible = function(){return true};
return ret;
};
gaf.TimeLine = gaf.Object.extend
({
_className: "GAFTimeLine",
_objects: null,
_container: null,
_animationStartedNextLoopDelegate: null,
_animationFinishedPlayDelegate: null,
_framePlayedDelegate: null,
_sequenceDelegate: null,
_fps: 60,
_frameTime: 1/60,
_currentSequenceStart: gaf.FIRST_FRAME_INDEX,
_currentSequenceEnd: gaf.FIRST_FRAME_INDEX,
_totalFrameCount: 0,
_isRunning: false,
_isLooped: false,
_isReversed: false,
_timeDelta: 0,
_animationsSelectorScheduled: false,
_currentFrame: gaf.FIRST_FRAME_INDEX,
setAnimationStartedNextLoopDelegate: function (delegate)
{
this._animationStartedNextLoopDelegate = delegate;
},
setAnimationFinishedPlayDelegate: function (delegate)
{
this._animationFinishedPlayDelegate = delegate;
},
setLooped: function (looped, recursively)
{
this._isLooped = looped;
if (recursively)
{
this._objects.forEach(function (item)
{
item.setLooped(looped, recursively);
});
}
},
getBoundingBoxForCurrentFrame: function ()
{
var result = null;//cc.rect();
var isFirstObj = true;
this._objects.forEach(function (item) {
if(item.isVisibleInCurrentFrame() && item.isVisible())
{
var bb = item.getBoundingBoxForCurrentFrame();
if(!bb)
{
bb = item.getBoundingBox();
}
if (isFirstObj)
{
isFirstObj = false;
result = bb;
}
else
{
result = cc.rectUnion(result, bb);
}
}
});
return cc._rectApplyAffineTransformIn(result, this._container.getNodeToParentTransform());
},
setFps: function (fps)
{
cc.assert(fps !== 0, 'Error! Fps is set to zero.');
this._fps = fps;
this._frameTime = 1/fps;
},
getObjectByName: function (name)
{
var elements = name.split('.');
var result = null;
var retId = -1;
var timeLine = this;
var BreakException = {};
try
{
elements.forEach(function(element)
{
var parts = timeLine._gafproto.getNamedParts();
if(parts.hasOwnProperty(element))
{
retId = parts[element];
}
else
{
BreakException.lastElement = element;
throw BreakException;
}
result = timeLine._objects[retId];
timeLine = result;
});
}
catch (e)
{
if (e!==BreakException)
{
throw e;
}
cc.log("Sequence incorrect: `" + name + "` At: `" + BreakException.lastElement + "`");
return null;
}
return result;
},
clearSequence: function ()
{
this._currentSequenceStart = gaf.FIRST_FRAME_INDEX;
this._currentSequenceEnd = this._gafproto.getTotalFrames();
},
getIsAnimationRunning: function ()
{
return this._isRunning;
},
gotoAndStop: function (value)
{
var frame = 0;
if (typeof value === 'string')
{
frame = this.getStartFrame(value);
}
else
{
frame = value;
}
if (this.setFrame(frame))
{
this.setAnimationRunning(false, false);
return true;
}
return false;
},
gotoAndPlay: function (value)
{
var frame = 0;
if (typeof value === 'string')
{
frame = this.getStartFrame(value);
}
else
{
frame = value;
}
if (this.setFrame(frame))
{
this.setAnimationRunning(true, false);
return true;
}
return false;
},
getStartFrame: function (frameLabel)
{
var seq = this._gafproto.getSequences()[frameLabel];
if (seq)
{
return seq.start;
}
return gaf.IDNONE;
},
getEndFrame: function (frameLabel)
{
var seq = this._gafproto.getSequences()[frameLabel];
if (seq)
{
return seq.end;
}
return gaf.IDNONE;
},
setFramePlayedDelegate: function (delegate)
{
this._framePlayedDelegate = delegate;
},
getCurrentFrameIndex: function ()
{
return this._showingFrame;
},
getTotalFrameCount: function ()
{
return this._gafproto.getTotalFrames();
},
start: function ()
{
this._enableTick(true);
if (!this._isRunning)
{
this._currentFrame = gaf.FIRST_FRAME_INDEX;
this.setAnimationRunning(true, true);
}
},
stop: function ()
{
this._enableTick(false);
if (this._isRunning)
{
this._currentFrame = gaf.FIRST_FRAME_INDEX;
this.setAnimationRunning(false, true);
}
},
isDone: function ()
{
if (this._isLooped)
{
return false;
}
else
{
if (!this._isReversed)
{
return this._currentFrame > this._totalFrameCount;
}
else
{
return this._currentFrame < gaf.FIRST_FRAME_INDEX - 1;
}
}
},
getSequences: function()
{
return this._gafproto.getSequences();
},
playSequence: function (name, looped)
{
var s = this.getStartFrame(name);
var e = this.getEndFrame(name);
if (gaf.IDNONE === s || gaf.IDNONE === e)
{
return false;
}
this._currentSequenceStart = s;
this._currentSequenceEnd = e;
if (this._currentFrame < this._currentSequenceStart || this._currentFrame > this._currentSequenceEnd)
{
this._currentFrame = this._currentSequenceStart;
}
else
{
this._currentFrame = this._currentSequenceStart;
}
this.setLooped(looped, false);
this.resumeAnimation();
return true;
},
isReversed: function ()
{
return this._isReversed;
},
setSequenceDelegate: function (delegate)
{
this._sequenceDelegate = delegate;
},
setFrame: function (index)
{
if (index >= gaf.FIRST_FRAME_INDEX && index < this._totalFrameCount)
{
this._showingFrame = index;
this._currentFrame = index;
this._processAnimation();
return true;
}
return false;
},
pauseAnimation: function ()
{
if (this._isRunning)
{
this.setAnimationRunning(false, false);
}
},
isLooped: function ()
{
return this._isLooped;
},
resumeAnimation: function ()
{
if (!this._isRunning)
{
this.setAnimationRunning(true, false);
}
},
setReversed: function (reversed)
{
this._isReversed = reversed;
},
hasSequences: function ()
{
return this._gafproto.getSequences().length > 0;
},
getFps: function ()
{
return this._fps;
},
ctor: function(gafTimeLineProto, scale)
{
this._super(scale);
this._objects = [];
cc.assert(gafTimeLineProto, "Error! Missing mandatory parameter.");
this._gafproto = gafTimeLineProto;
},
setExternalTransform: function(affineTransform)
{
if(!cc.affineTransformEqualToTransform(this._container._additionalTransform, affineTransform))
{
this._container.setAdditionalTransform(affineTransform);
}
},
_init: function()
{
this.setContentSize(this._gafproto.getBoundingBox());
this._currentSequenceEnd = this._gafproto.getTotalFrames();
this._totalFrameCount = this._currentSequenceEnd;
this.setFps(this._gafproto.getFps());
this._container = new cc.Node();
this.addChild(this._container);
var self = this;
var asset = this._gafproto.getAsset();
this._gafproto.getObjects().forEach(function(object)
{
var objectProto = asset._getProtos()[object];
cc.assert(objectProto, "Error. GAF proto for type: " + object.type + " and reference id: " + object + " not found.");
self._objects[object] = objectProto._gafConstruct();
});
},
_enableTick: function(val)
{
if (!this._animationsSelectorScheduled && val)
{
this.schedule(this._processAnimations);
this._animationsSelectorScheduled = true;
}
else if (this._animationsSelectorScheduled && !val)
{
this.unschedule(this._processAnimations);
this._animationsSelectorScheduled = false;
}
},
_processAnimations: function (dt)
{
this._timeDelta += dt;
while (this._timeDelta >= this._frameTime)
{
this._timeDelta -= this._frameTime;
this._step();
}
},
_step: function ()
{
this._showingFrame = this._currentFrame;
if(!this.getIsAnimationRunning())
{
this._processAnimation();
return;
}
if(this._sequenceDelegate)
{
var seq;
if(!this._isReversed)
{
seq = this._getSequenceByLastFrame(this._currentFrame);
}
else
{
seq = this._getSequenceByFirstFrame(this._currentFrame + 1);
}
if (seq)
{
this._sequenceDelegate(this, seq);
}
}
if (this._isCurrentFrameLastInSequence())
{
if(this._isLooped)
{
if(this._animationStartedNextLoopDelegate)
this._animationStartedNextLoopDelegate(this);
}
else
{
this.setAnimationRunning(false, false);
if(this._animationFinishedPlayDelegate)
this._animationFinishedPlayDelegate(this);
}
}
this._processAnimation();
this._currentFrame = this._nextFrame();
},
_isCurrentFrameLastInSequence: function()
{
if (this._isReversed)
return this._currentFrame == this._currentSequenceStart;
return this._currentFrame == this._currentSequenceEnd - 1;
},
_nextFrame: function()
{
if (this._isCurrentFrameLastInSequence())
{
if (!this._isLooped)
return this._currentFrame;
if (this._isReversed)
return this._currentSequenceEnd - 1;
else
return this._currentSequenceStart;
}
return this._currentFrame + (this._isReversed ? -1 : 1);
},
_processAnimation: function ()
{
this._realizeFrame(this._container, this._currentFrame);
if (this._framePlayedDelegate)
{
this._framePlayedDelegate(this, this._currentFrame);
}
},
_realizeFrame: function(out, frameIndex)
{
var self = this;
var objects = self._objects;
var frames = self._gafproto.getFrames();
if(frameIndex > frames.length)
{
return;
}
var currentFrame = frames[frameIndex];
if(!currentFrame)
{
return;
}
var states = currentFrame.states;
for(var stateIdx = 0, total = states.length; stateIdx < total; ++stateIdx)
{
var state = states[stateIdx];
var object = objects[state.objectIdRef];
if(!object)
{
return;
}
if(state.alpha < 0)
{
object._resetState();
}
object._updateVisibility(state, self);
if(!object.isVisible())
{
continue;
}
object._applyState(state, self);
var parent = out;
if(state.hasMask)
{
parent = objects[state.maskObjectIdRef]._getNode();
cc.assert(parent, "Error! Mask not found.");
}
object._lastVisibleInFrame = 1 + frameIndex;
gaf.TimeLine.rearrangeSubobject(parent, object, state.depth);
if(object._step)
{
object._step();
}
}
},
setAnimationRunning: function (value, recursively)
{
this._isRunning = value;
if(recursively)
{
this._objects.forEach(function (obj)
{
if (obj && obj.setAnimationRunning)
{
obj.setAnimationRunning(value, recursively);
}
});
}
},
_getSequenceByLastFrame: function(){
var sequences = this._gafproto.getSequences();
for(var item in sequences){
if(sequences.hasOwnProperty(item)){
if(sequences[item].end === frame + 1)
{
return item;
}
}
}
return "";
},
_resetState : function()
{
this._super();
this._currentFrame = this._currentSequenceStart;
},
_getSequenceByFirstFrame: function(){
var sequences = this._gafproto.getSequences();
for(var item in sequences){
if(sequences.hasOwnProperty(item)){
if(sequences[item].start === frame)
{
return item;
}
}
}
return "";
}
});
gaf.TimeLine.rearrangeSubobject = function(out, object, depth)
{
var parent = object.getParent();
if (parent !== out)
{
object.removeFromParent(false);
out.addChild(object, depth);
}
else
{
object.setLocalZOrder(depth);
}
};
gaf.TextField = gaf.Object.extend
({
_className: "GAFTextField"
});
gaf.Sprite = gaf.Object.extend
({
_className: "GAFSprite",
_hasCtx: false,
_hasFilter: false,
ctor : function(gafSpriteProto, usedScale)
{
this._super(usedScale);
cc.assert(gafSpriteProto, "Error! Missing mandatory parameter.");
this._gafproto = gafSpriteProto;
},
_init : function()
{
var frame = this._gafproto.getFrame();
cc.assert(frame instanceof cc.SpriteFrame, "Error. Wrong object type.");
this._sprite = new cc.Sprite();
this._sprite._renderCmd = this._gafCreateRenderCmd(this._sprite);
this._sprite.initWithSpriteFrame(frame);
this._sprite.setAnchorPoint(this._gafproto.getAnchor());
this.addChild(this._sprite);
this._sprite.setOpacityModifyRGB(true);
if(cc._renderType === cc.game.RENDER_TYPE_WEBGL)
this._sprite.setBlendFunc(gl.ONE, gl.ONE_MINUS_SRC_ALPHA);
},
_applyState : function(state, parent)
{
this._applyStateSuper(state, parent);
if(this._needsCtx)
{
if(!this._hasCtx)
{
this._enableCtx();
this._hasCtx = true;
}
this._applyCtxState(state);
}
else
{
if(this._hasCtx)
{
this._disableCtx();
this._hasCtx = false;
}
if(!cc.colorEqual(this._sprite._realColor, this._cascadeColorMult))
{
this._sprite.setColor(this._cascadeColorMult);
}
if(this._sprite.getOpacity() != this._cascadeColorMult.a)
{
this._sprite.setOpacity(this._cascadeColorMult.a);
}
}
},
_enableCtx: function()
{
this._sprite._renderCmd._enableCtx();
},
_disableCtx: function()
{
this._sprite._renderCmd._disableCtx();
},
_applyCtxState: function(state){
this._sprite._renderCmd._applyCtxState(this);
},
getBoundingBoxForCurrentFrame: function ()
{
var result = this._sprite.getBoundingBox();
return cc._rectApplyAffineTransformIn(result, this.getNodeToParentTransform());
},
_gafCreateRenderCmd: function(item){
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new gaf.Sprite.CanvasRenderCmd(item);
else
return new gaf.Sprite.WebGLRenderCmd(item);
}
});
gaf.Mask = gaf.Object.extend
({
_className: "GAFMask",
_clippingNode: null,
ctor : function(gafSpriteProto)
{
this._super();
cc.assert(gafSpriteProto, "Error! Missing mandatory parameter.");
this._gafproto = gafSpriteProto;
},
_init : function()
{
var maskNodeProto = this._gafproto.getMaskNodeProto();
cc.assert(maskNodeProto, "Error. Mask node for id ref " + this._gafproto.getIdRef() + " not found.");
this._maskNode = maskNodeProto._gafConstruct();
this._clippingNode = cc.ClippingNode.create(this._maskNode);
this._clippingNode.setAlphaThreshold(0.5);
this.addChild(this._clippingNode);
},
setExternalTransform : function(affineTransform)
{
if(!cc.affineTransformEqualToTransform(this._maskNode._additionalTransform, affineTransform))
{
this._maskNode.setAdditionalTransform(affineTransform);
}
},
_getNode : function()
{
return this._clippingNode;
}
});
(function() {
gaf.Sprite.CanvasRenderCmd = function (renderable) {
cc.Sprite.CanvasRenderCmd.call(this, renderable);
this._hasTintMult = false;
this._hasTintOffset = false;
this._hasCtx = false;
this._tintMult = cc.color(255,255,255,255);
this._tintOffset = cc.color(0,0,0,0);
this._textureDirty = false;
};
var proto = gaf.Sprite.CanvasRenderCmd.prototype = Object.create(cc.Sprite.CanvasRenderCmd.prototype);
proto.constructor = gaf.Sprite.CanvasRenderCmd;
proto._disableCtx = function(){
this._hasTintOffset = false;
this._hasCtx = false;
this._textureDirty = true;
this.setDirtyFlag(cc.Node._dirtyFlags.colorDirty);
this._tintMult = cc.color(255,255,255,255);
this._tintOffset = cc.color(0,0,0,0);
};
proto._enableCtx = function(){
};
proto._applyCtxState = function(gafObject){
var tintMult = gafObject._cascadeColorMult;
var tintOffset = gafObject._cascadeColorOffset;
var opacity = tintMult.a;
if(this._node.getOpacity() != opacity)
{
this._node.setOpacity(opacity);
}
var multDirty = !cc.colorEqual(this._tintMult, tintMult);
if(multDirty)
{
this._node.setColor(tintMult);
this._tintMult = tintMult;
this._hasTintMult =
(tintMult.r !== 255 ||
tintMult.g !== 255 ||
tintMult.b !== 255 );
}
var offfsetDirty =
(this._tintOffset.r != tintOffset.r) ||
(this._tintOffset.g != tintOffset.g) ||
(this._tintOffset.b != tintOffset.b) ||
(this._tintOffset.a != tintOffset.a);
if(offfsetDirty)
{
this._tintOffset = tintOffset;
this._hasTintOffset =
(tintOffset.r !== 0 ||
tintOffset.g !== 0 ||
tintOffset.b !== 0 ||
tintOffset.a !== 0 );
}
this._textureDirty = multDirty || offfsetDirty;
if(this._textureDirty)
{
this.setDirtyFlag(cc.Node._dirtyFlags.colorDirty);
}
this._hasCtx = gafObject._filterStack.length > 0 && gafObject._filterStack[0].type === gaf.EFFECT_COLOR_MATRIX;
};
proto.rendering = function(ctx, scaleX, scaleY)
{
var node = this._node;
var locTextureCoord = this._textureCoord,
alpha = (this._displayedOpacity / 255);
if ((node._texture && ((locTextureCoord.width === 0 || locTextureCoord.height === 0)
|| !node._texture._textureLoaded)) || alpha === 0)
return;
var wrapper = ctx || cc._renderContext,
context = wrapper.getContext();
var locX = node._offsetPosition.x,
locHeight = node._rect.height,
locWidth = node._rect.width,
locY = -node._offsetPosition.y - locHeight,
image;
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
wrapper.setCompositeOperation(this._blendFuncStr);
wrapper.setGlobalAlpha(alpha);
if(node._flippedX || node._flippedY)
wrapper.save();
if (node._flippedX) {
locX = -locX - locWidth;
context.scale(-1, 1);
}
if (node._flippedY) {
locY = node._offsetPosition.y;
context.scale(1, -1);
}
image = node._texture._htmlElementObj;
if (this._colorized) {
context.drawImage(image,
0, 0, locTextureCoord.width,locTextureCoord.height,
locX * scaleX,locY * scaleY, locWidth * scaleX, locHeight * scaleY);
} else {
context.drawImage(image,
locTextureCoord.renderX, locTextureCoord.renderY, locTextureCoord.width, locTextureCoord.height,
locX * scaleX, locY * scaleY, locWidth * scaleX, locHeight * scaleY);
}
if(node._flippedX || node._flippedY)
wrapper.restore();
cc.g_NumberOfDraws++;
};
if(cc.sys._supportCanvasNewBlendModes){
proto._updateColor = function () {
var displayedColor = this._displayedColor, node = this._node;
this._hasTintMult |= (displayedColor.r !== 255 || displayedColor.g !== 255 || displayedColor.b !== 255);
if(this._textureDirty)
{
this._textureDirty = false;
if (this._colorized) {
this._colorized = false;
node.texture = this._originalTexture;
}
}
else
{
return;
}
var locElement, locTexture = node._texture, locRect = this._textureCoord;
if(this._hasTintMult)
{
if (locTexture && locRect.validRect && this._originalTexture) {
locElement = locTexture.getHtmlElementObj();
if (!locElement)
return;
this._colorized = true;
if (this._hasTintOffset || this._hasCtx) displayedColor = this._tintMult;
locElement = cc.Sprite.CanvasRenderCmd._generateTintImageWithMultiply(this._originalTexture._htmlElementObj, displayedColor, locRect);
locTexture = new cc.Texture2D();
locTexture.initWithElement(locElement);
locTexture.handleLoadedTexture();
node.texture = locTexture;
}
}
locTexture = node._texture;
if(this._hasTintOffset)
{
var cacheTextureForColor = cc.textureCache.getTextureColors(this._originalTexture.getHtmlElementObj());
if (locTexture && locRect.validRect && this._originalTexture) {
locElement = locTexture.getHtmlElementObj();
if (!locElement)
return;
if(this._colorized)
var texRect = cc.rect(0,0,locRect.width, locRect.height);
else
texRect = locRect;
locElement = this._gafGenerateTintImage(node.texture._htmlElementObj, texRect, cacheTextureForColor, this._tintOffset, locRect);
locTexture = new cc.Texture2D();
locTexture.initWithElement(locElement);
locTexture.handleLoadedTexture();
node.texture = locTexture;
this._colorized = true;
}
}
};
proto._gafGenerateTintImage = function(texture, texRect, tintedImgCache, color, rect, renderCanvas){
if (!rect)
rect = cc.rect(0, 0, texture.width, texture.height);
var w = Math.min(rect.width, tintedImgCache[0].width);
var h = Math.min(rect.height, tintedImgCache[0].height);
var buff = renderCanvas, ctx;
if (!buff) {
buff = document.createElement("canvas");
buff.width = w;
buff.height = h;
ctx = buff.getContext("2d");
} else {
ctx = buff.getContext("2d");
ctx.clearRect(0, 0, w, h);
}
ctx.save();
ctx.globalCompositeOperation = 'source-over';
ctx.drawImage(tintedImgCache[2], rect.x, rect.y, w, h, 0, 0, w, h);
ctx.globalCompositeOperation = 'source-in';
ctx.fillStyle = 'rgba(' + Math.round(color.r) + ',' + Math.round(color.g) + ',' + Math.round(color.b) + ',1)';
ctx.fillRect(0, 0, w, h);
ctx.globalCompositeOperation = 'lighter';
ctx.drawImage(texture, texRect.x, texRect.y, w, h, 0, 0, w, h);
ctx.restore();
return buff;
};
}
})();
gaf._TimeLineProto = function(asset, animationFrameCount, boundingBox, pivotPoint, id, linkageName)
{
id = typeof id != 'undefined' ? id : 0;
linkageName = linkageName || "";
this._objects = [];
this.getTotalFrames = function(){return animationFrameCount};
this.getBoundingBox = function() {return boundingBox};
this.getId = function() {return id};
this.getLinkageName = function() {return linkageName};
this.getPivot = function(){return pivotPoint};
this.getRect = function(){return boundingBox};
this.getNamedParts = function() {return {}};
this.getSequences = function() {return {}};
this.getFrames = function(){return []};
this.getFps = function(){return 60};
this.getObjects = function(){return this._objects};
this.getAsset = function(){return asset};
this._gafConstruct = function()
{
var usedScale = this.getAsset()._usedAtlasScale;
var ret = new gaf.TimeLine(this, usedScale);
ret._init();
return ret;
};
};
gaf._SpriteProto = function(asset, atlasFrames, elementAtlasIdRef)
{
this.getFrames = function(){return atlasFrames};
this.getIdRef = function(){return elementAtlasIdRef};
this.getAsset = function() {return asset};
this._gafConstruct = function()
{
var usedScale = this.getAsset()._usedAtlasScale;
var ret = new gaf.Sprite(this, usedScale);
ret._init();
return ret;
};
};
gaf._SpriteProto.prototype.getFrame = function()
{
var usedScale = this.getAsset()._usedAtlasScale;
cc.assert(usedScale, "Error. Atlas scale zero.");
var frames = this.getFrames()[usedScale];
cc.assert(frames, "Error. No frames found for used scale `"+usedScale+"`");
return frames[this.getIdRef()];
};
gaf._SpriteProto.prototype.getAnchor = function()
{
return this.getFrame()._gafAnchor;
};
gaf._MaskProto = function(asset, mask, idRef)
{
this.getIdRef = function(){return idRef};
this.getMaskNodeProto = function() {return mask};
this._gafConstruct = function()
{
var ret = new gaf.Mask(this);
ret._init();
return ret;
};
};
gaf.ReadSingleTag = function(stream){
var tagId = stream.Ushort();
var tag = gaf.Tags[tagId];
var result = {};
if(typeof tag === "undefined"){
console.log("GAF. Non implemented tag detected.");
gaf.Tags.Default.parse(stream, tagId);
}
else{
result = tag.parse(stream, tagId);
}
return result;
};
gaf.ReadTags = function(stream){
var tags = [];
try {
do {
var tag = gaf.ReadSingleTag(stream);
tags.push(tag);
} while (tag.tagId != 0);
}
catch (e){
if (e instanceof Error && e.message == "GAF format error"){
console.log("GAF format error:\n" + e.stack);
}
else{
console.log(e.stack);
throw e;
}
}
return tags;
};
gaf.Tag = function(){
this.Default = Object.create(gaf.Tag.base);
this["0"] = Object.create(gaf.Tag.End);
this["1"] = Object.create(gaf.Tag.DefineAtlas);
this["2"] = Object.create(gaf.Tag.DefineAnimationMasks);
this["3"] = Object.create(gaf.Tag.DefineAnimationObjects);
this["4"] = Object.create(gaf.Tag.DefineAnimationFrames);
this["5"] = Object.create(gaf.Tag.DefineNamedParts);
this["6"] = Object.create(gaf.Tag.DefineSequences);
this["7"] = Object.create(gaf.Tag.DefineTextFields);
this["8"] = Object.create(gaf.Tag.DefineAtlas2);
this["9"] = Object.create(gaf.Tag.DefineStage);
this["10"] = Object.create(gaf.Tag.DefineAnimationObjects2);
this["11"] = Object.create(gaf.Tag.DefineAnimationMasks2);
this["12"] = Object.create(gaf.Tag.DefineAnimationFrames2);
this["13"] = Object.create(gaf.Tag.DefineTimeline);
};
gaf.Tag.base = function() {};
gaf.Tag.base.parse = function(stream, tagId){
var size = stream.Uint();
stream.startNestedBuffer(size);
var result = this.doParse(stream);
stream.endNestedBuffer();
result.tagName = this.tagName;
result.tagId = tagId;
return result;
};
gaf.Tag.base.doParse = function(stream){
return {};
};
gaf.Tag.End = Object.create(gaf.Tag.base);
gaf.Tag.End.tagName = "TagEnd";
gaf.Tag.DefineAtlas = Object.create(gaf.Tag.base);
gaf.Tag.DefineAtlas.tagName = "TagDefineAtlas";
gaf.Tag.DefineAtlas.doParse = function (s) {
var exec = s.fields(
'scale', 'Float',
'atlases', s.array('Ubyte', s.fields(
'id', 'Uint',
'sources', s.array('Ubyte', s.fields(
'source', 'String',
'csf', 'Float'
))
)),
'elements', s.array('Uint', s.fields(
'pivot', 'Point',
'origin', 'Point',
'scale', 'Float',
'size', 'Point',
'atlasId', 'Uint',
'elementAtlasId', 'Uint'
))
);
return {'content': exec()};
};
gaf.Tag.DefineAnimationMasks = Object.create(gaf.Tag.base);
gaf.Tag.DefineAnimationMasks.tagName = "TagDefineAnimationMasks";
gaf.Tag.DefineAnimationMasks.doParse = function (s) {
var exec = s.array('Uint', s.fields(
'objectId', 'Uint',
'elementAtlasIdRef', 'Uint'
));
var result = {'content': exec()};
debugger;
return result;
};
gaf.Tag.DefineAnimationObjects = Object.create(gaf.Tag.base);
gaf.Tag.DefineAnimationObjects.tagName = "TagDefineAnimationObjects";
gaf.Tag.DefineAnimationObjects.doParse = function (s) {
var exec = s.array('Uint', s.fields(
'objectId', 'Uint',
'elementAtlasIdRef', 'Uint'
));
return {'content': exec()};
};
gaf.Tag.DefineAnimationFrames = Object.create(gaf.Tag.base);
gaf.Tag.DefineAnimationFrames.tagName = "TagDefineAnimationFrames";
gaf.Tag.DefineAnimationFrames.doParse = function(s){
var exec = s.array('Uint', s.fields(
'frame', 'Uint',
'state', s.array('Uint', s.fields(
'hasColorTransform', 'Ubyte',
'hasMask', 'Ubyte',
'hasEffect', 'Ubyte',
'objectIdRef', 'Uint',
'depth', 'Int',
'alpha', 'Float',
'matrix', 'Matrix',
'colorTransform', s.condition('hasColorTransform', 1, s.fields(
'alphaOffset', 'Float',
'redMultiplier', 'Float',
'redOffset', 'Float',
'greenMultiplier', 'Float',
'greenOffset', 'Float',
'blueMultiplier', 'Float',
'blueOffset', 'Float'
)),
'effect', s.condition('hasEffect', 1, s.array('Ubyte', gaf.Tag._readFilter(s))),
'maskObjectIdRef', s.condition('hasMask', 1, s.fields(
'maskObjectIdRef', 'Uint'
))
))
));
return {'content': exec()};
};
gaf.Tag.DefineNamedParts = Object.create(gaf.Tag.base);
gaf.Tag.DefineNamedParts.tagName = "TagDefineNamedParts";
gaf.Tag.DefineNamedParts.doParse = function(s) {
var exec = s.array('Uint', s.fields(
'objectId', 'Uint',
'name', 'String'
));
return {'content': exec()};
};
gaf.Tag.DefineSequences = Object.create(gaf.Tag.base);
gaf.Tag.DefineSequences.tagName = "TagDefineSequences";
gaf.Tag.DefineSequences.doParse = function(s) {
var exec = s.array('Uint', s.fields(
'id', 'String',
'start', 'Ushort',
'end', 'Ushort'
));
return {'content': exec()};
};
gaf.Tag.DefineTextFields = Object.create(gaf.Tag.base);
gaf.Tag.DefineTextFields.tagName = "TagDefineTextFields";
gaf.Tag.DefineTextFields.doParse = function(s) {
var exec = s.array('Uint', s.fields(
'id', 'Uint',
'pivot', 'Point',
'end', 'Ushort',
'width', 'Float',
'height', 'Float',
'text', 'String',
'embedFonts', 'Boolean',
'multiline', 'Boolean',
'wordWrap', 'Boolean',
'hasRestrict', 'Boolean',
'restrict', s.condition('hasRestrict', 1, function (){return s['String'];}),
'editable', 'Boolean',
'selectable', 'Boolean',
'displayAsPassword', 'Boolean',
'maxChars', 'Uint',
'align', 'Uint',
'blockIndent', 'Uint',
'bold', 'Boolean',
'bullet', 'Boolean',
'color', 'color',
'font', 'String',
'indent', 'Uint',
'italic', 'Boolean',
'kerning', 'Boolean',
'leading', 'Uint',
'leftMargin', 'Uint',
'letterSpacing', 'Float',
'rightMargin', 'Uint',
'size', 'Uint',
'tabStops', s.array('Uint', s.fields(
'value', 'Uint'
)),
'target', 'string',
'underline', 'Boolean',
'url', 'String'
));
return {'content': exec()};
};
gaf.Tag.DefineAtlas2 = Object.create(gaf.Tag.base);
gaf.Tag.DefineAtlas2.tagName = "TagDefineAtlas2";
gaf.Tag.DefineAtlas2.doParse = function(s) {
var exec = s.fields(
'scale', 'Float',
'atlases', s.array('Ubyte', s.fields(
'id', 'Uint',
'sources', s.array('Ubyte', s.fields(
'source', 'String',
'csf', 'Float'
))
)),
'elements', s.array('Uint', s.fields(
'pivot', 'Point',
'origin', 'Point',
'scale', 'Float',
'size', 'Point',
'atlasId', 'Uint',
'elementAtlasId', 'Uint',
'hasScale9Grid', 'Boolean',
'scale9GridRect', s.condition('hasScale9Grid', 1, function(){return s.Rect();})
))
);
return {'content': exec()};
};
gaf.Tag.DefineStage = Object.create(gaf.Tag.base);
gaf.Tag.DefineStage.tagName = "TagDefineStage";
gaf.Tag.DefineStage.doParse = function(s) {
var exec = s.fields(
'fps', 'Ubyte',
'color', 'color',
'width', 'Ushort',
'height', 'Ushort'
);
return {'content': exec()};
};
gaf.Tag.DefineAnimationObjects2 = Object.create(gaf.Tag.base);
gaf.Tag.DefineAnimationObjects2.tagName = "TagDefineAnimationObjects2";
gaf.Tag.DefineAnimationObjects2.doParse = function(s) {
var exec = s.array('Uint', s.fields(
'objectId', 'Uint',
'elementAtlasIdRef', 'Uint',
'type', 'Ushort'
));
return {'content': exec()};
};
gaf.Tag.DefineAnimationMasks2 = Object.create(gaf.Tag.base);
gaf.Tag.DefineAnimationMasks2.tagName = "TagDefineAnimationMasks2";
gaf.Tag.DefineAnimationMasks2.doParse = function(s) {
var exec = s.array('Uint', s.fields(
'objectId', 'Uint',
'elementAtlasIdRef', 'Uint',
'type', 'Ushort'
));
return {'content': exec()};
};
gaf.Tag.DefineAnimationFrames2 = Object.create(gaf.Tag.base);
gaf.Tag.DefineAnimationFrames2.tagName = "TagDefineAnimationFrames2";
gaf.Tag.DefineAnimationFrames2.doParse = function(s) {
var exec = s.array('Uint', s.fields(
'frame', 'Uint',
'hasChangesInDisplayList', 'Boolean',
'hasActions', 'Boolean',
'state', s.condition('hasChangesInDisplayList', 1, s.array('Uint', s.fields(
'hasColorTransform', 'Boolean',
'hasMask', 'Boolean',
'hasEffect', 'Boolean',
'objectIdRef', 'Uint',
'depth', 'Int',
'alpha', 'Float',
'matrix', 'Matrix',
'colorTransform', s.condition('hasColorTransform', 1, s.fields(
'alphaOffset', 'Float',
'redMultiplier', 'Float',
'redOffset', 'Float',
'greenMultiplier', 'Float',
'greenOffset', 'Float',
'blueMultiplier', 'Float',
'blueOffset', 'Float'
)),
'effect', s.condition('hasEffect', 1, s.array('Ubyte', gaf.Tag._readFilter(s))),
'maskObjectIdRef', s.condition('hasMask', 1, function(){return s.Uint()})
))),
'actions', s.condition('hasActions', 1, s.array('Uint', s.fields(
'type', 'Uint',
'scope', 'String',
'params', gaf.Tag._readActionArguments(s)
)))
));
return {'content': exec()};
};
gaf.Tag.DefineTimeline = Object.create(gaf.Tag.base);
gaf.Tag.DefineTimeline.tagName = "TagDefineTimeline";
gaf.Tag.DefineTimeline.doParse = function(s) {
var exec = s.fields(
'id', 'Uint',
'animationFrameCount', 'Uint',
'boundingBox', 'Rect',
'pivotPoint', 'Point',
'hasLinkage', 'Boolean',
'linkageName', s.condition('hasLinkage', 1, function () {
return s.String();
})
);
var result = {'content': exec()};
result.content.tags = gaf.ReadTags(s);
return result;
};
gaf.Tag._readActionArguments = function(s){
return function(){
var size = s.Uint();
var ret = [];
s.startNestedBuffer(size);
while(s.maxOffset() < s.tell()){
ret.push(s.String());
}
s.endNestedBuffer();
return ret;
};
};
gaf.Tag._readFilter = function(s){
return s.fields(
'type', 'Uint',
'dropShadow', s.condition('type', gaf.EFFECT_DROP_SHADOW, s.fields(
'color', 'color',
'blurX', 'Float',
'blurY', 'Float',
'angle', 'Float',
'distance', 'Float',
'strength', 'Float',
'inner', 'Boolean',
'knockout', 'Boolean'
)),
'blur', s.condition('type', gaf.EFFECT_BLUR, s.fields(
'blurX', 'Float',
'blurY', 'Float'
)),
'glow', s.condition('type', gaf.EFFECT_GLOW, s.fields(
'color', 'color',
'blurX', 'Float',
'blurY', 'Float',
'strength', 'Float',
'inner', 'Boolean',
'knockout', 'Boolean'
)),
'colorMatrix', s.condition('type', gaf.EFFECT_COLOR_MATRIX, s.fields(
'rr', 'Float', 'gr', 'Float', 'br', 'Float', 'ar', 'Float', 'r', 'Float',
'rg', 'Float', 'gg', 'Float', 'bg', 'Float', 'ag', 'Float', 'g', 'Float',
'rb', 'Float', 'gb', 'Float', 'bb', 'Float', 'ab', 'Float', 'b', 'Float',
'ra', 'Float', 'ga', 'Float', 'ba', 'Float', 'aa', 'Float', 'a', 'Float'
))
)
};
gaf.Tags = new gaf.Tag();
var gaf = gaf || {};
gaf.Loader = function(){
var readHeaderBegin = function(stream, header){
header.compression = stream.Uint();
header.versionMajor = stream.Ubyte();
header.versionMinor = stream.Ubyte();
header.fileLength = stream.Uint();
};
var readHeaderEndV3 = function(stream, header) {
header.framesCount = stream.Ushort();
header.frameSize = stream.Rect();
header.pivot = stream.Point();
};
var readHeaderEndV4 = function(stream, header){
var scaleCount = stream.Uint();
header.scaleValues = [];
for(var i = 0; i < scaleCount; ++i){
header.scaleValues.push(stream.Float());
}
var csfCount = stream.Uint();
header.csfValues = [];
for(var i = 0; i < csfCount; ++i){
header.csfValues.push(stream.Float());
}
};
this.LoadFile = function(filePath, onLoaded){
var oReq = new XMLHttpRequest();
oReq.open("GET", filePath, true);
var self = this;
oReq.responseType = "arraybuffer";
oReq.onload = function(oEvent) {
var gaf_data = new gaf.DataReader(oReq.response);
var gafFile = self.LoadStream(gaf_data);
if(onLoaded)
onLoaded(gafFile);
};
oReq.send();
};
this.LoadStream = function(stream){
var header = {};
readHeaderBegin(stream, header);
if(header.compression == gaf.COMPRESSION_NONE) {
}
else if(header.compression == gaf.COMPRESSION_ZIP){
var compressed = stream.dataRaw.slice(stream.tell());
var inflate = new window.Zlib.Inflate(new Uint8Array(compressed));
var decompressed = inflate.decompress();
stream = new gaf.DataReader(decompressed.buffer);
}
else{
throw new Error("GAF syntax error.");
}
if(header.versionMajor < 4){
readHeaderEndV3(stream, header);
}
else{
readHeaderEndV4(stream, header);
}
var tags = gaf.ReadTags(stream);
return {
header: header,
tags: tags
};
};
};
gaf.DataReader = function(data) {
this.dataRaw = data;
this.buf = new DataView(data);
this.offset = [0];
};
gaf.DataReader.prototype.constructor = gaf.DataReader;
gaf.DataReader.prototype.newOffset = function(size){
this.offset[this.offset.length - 1] += size;
if(this.getOffset() > this.maxOffset()){
throw new Error("GAF format error");
}
return this.offset[this.offset.length - 1] - size;
};
gaf.DataReader.prototype.maxOffset = function(){
if(this.offset.length == 1){
return this.buf.byteLength;
}
else{
return this.offset[this.offset.length - 2];
}
};
gaf.DataReader.prototype.getOffset = function(size){
return this.offset[this.offset.length - 1];
};
gaf.DataReader.prototype.Ubyte = function() {
return this.buf.getUint8(this.newOffset(1));
};
gaf.DataReader.prototype.Boolean = function() {
var result = this.buf.getUint8(this.newOffset(1));
if(result > 1){
throw new Error("GAF format error");
}
return result;
};
gaf.DataReader.prototype.Uint = function() {
return this.buf.getUint32(this.newOffset(4), true);
};
gaf.DataReader.prototype.Int = function() {
return this.buf.getInt32(this.newOffset(4), true);
};
gaf.DataReader.prototype.color = function() {
return {
b: this.Ubyte(),
g: this.Ubyte(),
r: this.Ubyte(),
a: this.Ubyte()
};
};
gaf.DataReader.prototype.Ushort = function() {
return this.buf.getUint16(this.newOffset(2), true);
};
gaf.DataReader.prototype.Float = function() {
return this.buf.getFloat32(this.newOffset(4), true);
};
gaf.DataReader.prototype.String = function() {
var strLen = this.Ushort();
var from = this.newOffset(strLen);
var to = this.getOffset();
try
{
var str = this.dataRaw.slice(from, to);
}
catch(e)
{
if(e.message == "Object doesn't support property or method 'slice'")
{
str = [];
for(var i = from; i < to; ++i)
str.push(this.buf.getUint8(i));
}
else
{
throw(e);
}
}
return decodeURIComponent(escape(String.fromCharCode.apply(null, new Uint8Array(str))));
};
gaf.DataReader.prototype.startNestedBuffer = function(length) {
this.offset.push(this.offset[this.offset.length-1]);
this.offset[this.offset.length-2] += length;
};
gaf.DataReader.prototype.endNestedBuffer = function() {
if (this.offset.length == 1) throw new Error('No nested buffer available');
this.offset.pop();
};
gaf.DataReader.prototype.Point = function(){
return {
x: this.Float(),
y: this.Float()
};
};
gaf.DataReader.prototype.Rect = function(){
return {
x: this.Float(),
y: this.Float(),
width: this.Float(),
height: this.Float()
};
};
gaf.DataReader.prototype.Matrix = function(){
return {
a: this.Float(),
b: this.Float(),
c: this.Float(),
d: this.Float(),
tx: this.Float(),
ty: this.Float()
};
};
gaf.DataReader.prototype.seek = function(pos){
this.offset[this.offset.length-1] = pos;
};
gaf.DataReader.prototype.tell = function(){
return this.offset[this.offset.length-1];
};
gaf.DataReader.prototype.fields = function(){
var self = this;
var arguments_ = arguments;
return function(){
arguments.callee.result = {};
var i = 0;
if(arguments_.length % 2){
throw new Error('Number of arguments is not even');
}
while(i < arguments_.length){
var field = arguments_[i++];
var func = arguments_[i++];
if(typeof func === 'function'){
arguments.callee.result[field] = func();
}
else if (func in self && typeof self[func] === 'function'){
arguments.callee.result[field] = self[func].call(self);
}
else{
throw new Error('Object DataReader has no function `' + func + '`');
}
}
return arguments.callee.result;
}
};
gaf.DataReader.prototype.condition = function(key, value, func){
var arguments_ = arguments;
return function() {
if(arguments_.length != 3){
throw new Error('Condition function');
}
var parent = arguments.callee.caller;
if(!('result' in parent)){
throw new Error('Condition function caller has no key `result`');
}
var container = parent.result;
var field = arguments_[0];
var value = arguments_[1];
var exec = arguments_[2];
var evaluate = null;
if(typeof value === 'function'){
evaluate = function(){return value(container[field]);};
}
else{
evaluate = function(){return value == container[field];};
}
if(evaluate()){
return exec();
}
else{
return null;
}
}
};
gaf.DataReader.prototype.array = function(){
var self = this;
var arguments_ = arguments;
return function() {
arguments.callee.result = [];
var length = self[arguments_[0]].call(self);
for (var i = 0; i < length; ++i) {
var r = arguments_[1].call();
arguments.callee.result.push(r);
}
return arguments.callee.result;
}
};
gaf.SHADER_GAUSSIAN_BLUR_FRAG =
"varying mediump vec2 v_texCoord;\n"
+ "uniform mediump vec2 u_step;\n"
+ "void main()\n"
+ "{ \n"
+ " mediump vec4 sum = vec4(0.0); \n"
+ " sum += texture2D(CC_Texture0, v_texCoord - u_step * 4.0) * 0.05; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord - u_step * 3.0) * 0.09; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord - u_step * 2.0) * 0.12; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord - u_step * 1.0) * 0.15; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 0.0) * 0.18; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 1.0) * 0.15; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 2.0) * 0.12; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 3.0) * 0.09; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 4.0) * 0.05; \n"
+ " gl_FragColor = sum; \n"
+ "} \n";
gaf.SHADER_GLOW_FRAG =
"varying mediump vec2 v_texCoord;\n"
+ "uniform mediump vec2 u_step;\n"
+ "uniform mediump vec4 u_glowColor;\n"
+ "void main()\n"
+ "{ \n"
+ " mediump vec4 sum = vec4(0.0); \n"
+ " sum += texture2D(CC_Texture0, v_texCoord - u_step * 4.0) * 0.05; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord - u_step * 3.0) * 0.09; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord - u_step * 2.0) * 0.12; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord - u_step * 1.0) * 0.15; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 0.0) * 0.18; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 1.0) * 0.15; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 2.0) * 0.12; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 3.0) * 0.09; \n"
+ " sum += texture2D(CC_Texture0, v_texCoord + u_step * 4.0) * 0.05; \n"
+ " gl_FragColor = sum * u_glowColor; \n"
+ "} \n";
gaf.SHADER_COLOR_MATRIX_FRAG =
"varying mediump vec2 v_texCoord;\n"
+ "varying mediump vec4 v_fragmentColor;\n"
+ "uniform mediump vec4 colorTransformMult;\n"
+ "uniform mediump vec4 colorTransformOffsets;\n"
+ "uniform mediump mat4 colorMatrix;\n"
+ "uniform mediump vec4 colorMatrix2;\n"
+ "void main()\n"
+ "{ \n"
+ " vec4 texColor = texture2D(CC_Texture0, v_texCoord); \n"
+ " const float kMinimalAlphaAllowed = 1.0e-8; \n"
+ " if (texColor.a > kMinimalAlphaAllowed) \n"
+ " { \n"
+ " texColor = vec4(texColor.rgb / texColor.a, texColor.a); \n"
+ " vec4 ctxColor = texColor * colorTransformMult + colorTransformOffsets; \n"
+ " vec4 adjustColor = colorMatrix * ctxColor + colorMatrix2; \n"
+ " adjustColor *= v_fragmentColor; \n"
+ " texColor = vec4(adjustColor.rgb * adjustColor.a, adjustColor.a); \n"
+ " } \n"
+ " gl_FragColor = texColor; \n"
+ "}\n";
gaf._glShaderInit = function() {
gaf._Uniforms = {
ColorTransformMult: -1,
ColorTransformOffset: -1,
ColorMatrixBody: -1,
ColorMatrixAppendix: -1,
BlurTexelOffset: -1,
GlowTexelOffset: -1,
GlowColor: -1
};
gaf._shaderCreate = function (fs, vs) {
var program = new cc.GLProgram();
var result = program.initWithVertexShaderByteArray(vs, fs);
cc.assert(result, "Shader init error");
program.addAttribute(cc.ATTRIBUTE_NAME_POSITION, cc.VERTEX_ATTRIB_POSITION);
program.addAttribute(cc.ATTRIBUTE_NAME_COLOR, cc.VERTEX_ATTRIB_COLOR);
program.addAttribute(cc.ATTRIBUTE_NAME_TEX_COORD, cc.VERTEX_ATTRIB_TEX_COORDS);
result = program.link();
cc.assert(result, "Shader linking error");
program.updateUniforms();
return program;
};
gaf._shaderCreateAlpha = function () {
var program = gaf._shaderCreate(gaf.SHADER_COLOR_MATRIX_FRAG, cc.SHADER_POSITION_TEXTURE_COLOR_VERT);
gaf._Uniforms.ColorTransformMult = program.getUniformLocationForName(gaf.UNIFORM_ALPHA_TINT_MULT);
gaf._Uniforms.ColorTransformOffset = program.getUniformLocationForName(gaf.UNIFORM_ALPHA_TINT_OFFSET);
gaf._Uniforms.ColorMatrixBody = program.getUniformLocationForName(gaf.UNIFORM_ALPHA_COLOR_MATRIX_BODY);
gaf._Uniforms.ColorMatrixAppendix = program.getUniformLocationForName(gaf.UNIFORM_ALPHA_COLOR_MATRIX_APPENDIX);
return program;
};
gaf._shaderCreateBlur = function () {
var program = gaf._shaderCreate(gaf.SHADER_GAUSSIAN_BLUR_FRAG, cc.SHADER_POSITION_TEXTURE_COLOR_VERT);
gaf._Uniforms.BlurTexelOffset = program._glContext.getUniformLocation(program._programObj, gaf.UNIFORM_BLUR_TEXEL_OFFSET);
return program;
};
gaf._shaderCreateGlow = function () {
var program = gaf._shaderCreate(gaf.SHADER_GLOW_FRAG, cc.SHADER_POSITION_TEXTURE_COLOR_VERT);
gaf._Uniforms.GlowTexelOffset = program._glContext.getUniformLocation(program._programObj, gaf.UNIFORM_GLOW_TEXEL_OFFSET);
gaf._Uniforms.GlowColor = program._glContext.getUniformLocation(program._programObj, gaf.UNIFORM_GLOW_COLOR);
return program;
};
gaf._Shaders = {
Alpha: gaf._shaderCreateAlpha(),
Blur: gaf._shaderCreateBlur(),
Glow: gaf._shaderCreateGlow()
};
};
gaf._setupShaders = function() {
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL) {
gaf._glShaderInit();
}
else {
delete gaf._glShaderInit;
}
};
gaf._AtlasLoader = {};
gaf._AtlasLoader.execute = function(condition, success, fail)
{
condition() ? success() : fail();
};
gaf._AtlasLoader.checkAtlas = function(atlas)
{
return function(){return atlas && typeof atlas !== "string" && atlas.isLoaded()};
};
gaf._AtlasLoader.load = function(path, success, fail)
{
cc.textureCache.addImage(path, function(atlas){
gaf._AtlasLoader.execute(
gaf._AtlasLoader.checkAtlas(atlas),
function(){success(atlas)},
fail
);
});
};
gaf._AtlasLoader.loadFront = function(arr, success, fail)
{
return function()
{
if (arr.length > 0){
gaf._AtlasLoader.load(
arr[0],
success,
gaf._AtlasLoader.loadFront(
arr.slice(1),
success,
fail
));}
else
fail();
}
};
gaf._AtlasLoader.loadArray = function(array, success, fail)
{
gaf._AtlasLoader.loadFront(array, success, fail)();
};
var Box2D = {};
(function (a2j, undefined) {
if(!(Object.defineProperty instanceof Function)
&& Object.prototype.__defineGetter__ instanceof Function
&& Object.prototype.__defineSetter__ instanceof Function)
{
Object.defineProperty = function(obj, p, cfg) {
if(cfg.get instanceof Function)
obj.__defineGetter__(p, cfg.get);
if(cfg.set instanceof Function)
obj.__defineSetter__(p, cfg.set);
}
}
function emptyFn() {};
a2j.inherit = function(cls, base) {
var tmpCtr = cls;
emptyFn.prototype = base.prototype;
cls.prototype = new emptyFn;
cls.prototype.constructor = tmpCtr;
};
a2j.generateCallback = function generateCallback(context, cb) {
return function () {
cb.apply(context, arguments);
};
};
a2j.NVector = function NVector(length) {
if (length === undefined) length = 0;
var tmp = new Array(length || 0);
for (var i = 0; i < length; ++i)
tmp[i] = 0;
return tmp;
};
a2j.is = function is(o1, o2) {
if (o1 === null) return false;
if ((o2 instanceof Function) && (o1 instanceof o2)) return true;
if ((o1.constructor.__implements != undefined) && (o1.constructor.__implements[o2])) return true;
return false;
};
a2j.parseUInt = function(v) {
return Math.abs(parseInt(v));
}
})(Box2D);
var Vector = Array;
var Vector_a2j_Number = Box2D.NVector;
if (typeof(Box2D) === "undefined") Box2D = {};
if (typeof(Box2D.Collision) === "undefined") Box2D.Collision = {};
if (typeof(Box2D.Collision.Shapes) === "undefined") Box2D.Collision.Shapes = {};
if (typeof(Box2D.Common) === "undefined") Box2D.Common = {};
if (typeof(Box2D.Common.Math) === "undefined") Box2D.Common.Math = {};
if (typeof(Box2D.Dynamics) === "undefined") Box2D.Dynamics = {};
if (typeof(Box2D.Dynamics.Contacts) === "undefined") Box2D.Dynamics.Contacts = {};
if (typeof(Box2D.Dynamics.Controllers) === "undefined") Box2D.Dynamics.Controllers = {};
if (typeof(Box2D.Dynamics.Joints) === "undefined") Box2D.Dynamics.Joints = {};
(function () {
Box2D.Collision.IBroadPhase = 'Box2D.Collision.IBroadPhase';
function b2AABB() {
b2AABB.b2AABB.apply(this, arguments);
};
Box2D.Collision.b2AABB = b2AABB;
function b2Bound() {
b2Bound.b2Bound.apply(this, arguments);
};
Box2D.Collision.b2Bound = b2Bound;
function b2BoundValues() {
b2BoundValues.b2BoundValues.apply(this, arguments);
if (this.constructor === b2BoundValues) this.b2BoundValues.apply(this, arguments);
};
Box2D.Collision.b2BoundValues = b2BoundValues;
function b2Collision() {
b2Collision.b2Collision.apply(this, arguments);
};
Box2D.Collision.b2Collision = b2Collision;
function b2ContactID() {
b2ContactID.b2ContactID.apply(this, arguments);
if (this.constructor === b2ContactID) this.b2ContactID.apply(this, arguments);
};
Box2D.Collision.b2ContactID = b2ContactID;
function b2ContactPoint() {
b2ContactPoint.b2ContactPoint.apply(this, arguments);
};
Box2D.Collision.b2ContactPoint = b2ContactPoint;
function b2Distance() {
b2Distance.b2Distance.apply(this, arguments);
};
Box2D.Collision.b2Distance = b2Distance;
function b2DistanceInput() {
b2DistanceInput.b2DistanceInput.apply(this, arguments);
};
Box2D.Collision.b2DistanceInput = b2DistanceInput;
function b2DistanceOutput() {
b2DistanceOutput.b2DistanceOutput.apply(this, arguments);
};
Box2D.Collision.b2DistanceOutput = b2DistanceOutput;
function b2DistanceProxy() {
b2DistanceProxy.b2DistanceProxy.apply(this, arguments);
};
Box2D.Collision.b2DistanceProxy = b2DistanceProxy;
function b2DynamicTree() {
b2DynamicTree.b2DynamicTree.apply(this, arguments);
if (this.constructor === b2DynamicTree) this.b2DynamicTree.apply(this, arguments);
};
Box2D.Collision.b2DynamicTree = b2DynamicTree;
function b2DynamicTreeBroadPhase() {
b2DynamicTreeBroadPhase.b2DynamicTreeBroadPhase.apply(this, arguments);
};
Box2D.Collision.b2DynamicTreeBroadPhase = b2DynamicTreeBroadPhase;
function b2DynamicTreeNode() {
b2DynamicTreeNode.b2DynamicTreeNode.apply(this, arguments);
};
Box2D.Collision.b2DynamicTreeNode = b2DynamicTreeNode;
function b2DynamicTreePair() {
b2DynamicTreePair.b2DynamicTreePair.apply(this, arguments);
};
Box2D.Collision.b2DynamicTreePair = b2DynamicTreePair;
function b2Manifold() {
b2Manifold.b2Manifold.apply(this, arguments);
if (this.constructor === b2Manifold) this.b2Manifold.apply(this, arguments);
};
Box2D.Collision.b2Manifold = b2Manifold;
function b2ManifoldPoint() {
b2ManifoldPoint.b2ManifoldPoint.apply(this, arguments);
if (this.constructor === b2ManifoldPoint) this.b2ManifoldPoint.apply(this, arguments);
};
Box2D.Collision.b2ManifoldPoint = b2ManifoldPoint;
function b2Point() {
b2Point.b2Point.apply(this, arguments);
};
Box2D.Collision.b2Point = b2Point;
function b2RayCastInput() {
b2RayCastInput.b2RayCastInput.apply(this, arguments);
if (this.constructor === b2RayCastInput) this.b2RayCastInput.apply(this, arguments);
};
Box2D.Collision.b2RayCastInput = b2RayCastInput;
function b2RayCastOutput() {
b2RayCastOutput.b2RayCastOutput.apply(this, arguments);
};
Box2D.Collision.b2RayCastOutput = b2RayCastOutput;
function b2Segment() {
b2Segment.b2Segment.apply(this, arguments);
};
Box2D.Collision.b2Segment = b2Segment;
function b2SeparationFunction() {
b2SeparationFunction.b2SeparationFunction.apply(this, arguments);
};
Box2D.Collision.b2SeparationFunction = b2SeparationFunction;
function b2Simplex() {
b2Simplex.b2Simplex.apply(this, arguments);
if (this.constructor === b2Simplex) this.b2Simplex.apply(this, arguments);
};
Box2D.Collision.b2Simplex = b2Simplex;
function b2SimplexCache() {
b2SimplexCache.b2SimplexCache.apply(this, arguments);
};
Box2D.Collision.b2SimplexCache = b2SimplexCache;
function b2SimplexVertex() {
b2SimplexVertex.b2SimplexVertex.apply(this, arguments);
};
Box2D.Collision.b2SimplexVertex = b2SimplexVertex;
function b2TimeOfImpact() {
b2TimeOfImpact.b2TimeOfImpact.apply(this, arguments);
};
Box2D.Collision.b2TimeOfImpact = b2TimeOfImpact;
function b2TOIInput() {
b2TOIInput.b2TOIInput.apply(this, arguments);
};
Box2D.Collision.b2TOIInput = b2TOIInput;
function b2WorldManifold() {
b2WorldManifold.b2WorldManifold.apply(this, arguments);
if (this.constructor === b2WorldManifold) this.b2WorldManifold.apply(this, arguments);
};
Box2D.Collision.b2WorldManifold = b2WorldManifold;
function ClipVertex() {
ClipVertex.ClipVertex.apply(this, arguments);
};
Box2D.Collision.ClipVertex = ClipVertex;
function Features() {
Features.Features.apply(this, arguments);
};
Box2D.Collision.Features = Features;
function b2CircleShape() {
b2CircleShape.b2CircleShape.apply(this, arguments);
if (this.constructor === b2CircleShape) this.b2CircleShape.apply(this, arguments);
};
Box2D.Collision.Shapes.b2CircleShape = b2CircleShape;
function b2EdgeChainDef() {
b2EdgeChainDef.b2EdgeChainDef.apply(this, arguments);
if (this.constructor === b2EdgeChainDef) this.b2EdgeChainDef.apply(this, arguments);
};
Box2D.Collision.Shapes.b2EdgeChainDef = b2EdgeChainDef;
function b2EdgeShape() {
b2EdgeShape.b2EdgeShape.apply(this, arguments);
if (this.constructor === b2EdgeShape) this.b2EdgeShape.apply(this, arguments);
};
Box2D.Collision.Shapes.b2EdgeShape = b2EdgeShape;
function b2MassData() {
b2MassData.b2MassData.apply(this, arguments);
};
Box2D.Collision.Shapes.b2MassData = b2MassData;
function b2PolygonShape() {
b2PolygonShape.b2PolygonShape.apply(this, arguments);
if (this.constructor === b2PolygonShape) this.b2PolygonShape.apply(this, arguments);
};
Box2D.Collision.Shapes.b2PolygonShape = b2PolygonShape;
function b2Shape() {
b2Shape.b2Shape.apply(this, arguments);
if (this.constructor === b2Shape) this.b2Shape.apply(this, arguments);
};
Box2D.Collision.Shapes.b2Shape = b2Shape;
Box2D.Common.b2internal = 'Box2D.Common.b2internal';
function b2Color() {
b2Color.b2Color.apply(this, arguments);
if (this.constructor === b2Color) this.b2Color.apply(this, arguments);
};
Box2D.Common.b2Color = b2Color;
function b2Settings() {
b2Settings.b2Settings.apply(this, arguments);
};
Box2D.Common.b2Settings = b2Settings;
function b2Mat22() {
b2Mat22.b2Mat22.apply(this, arguments);
if (this.constructor === b2Mat22) this.b2Mat22.apply(this, arguments);
};
Box2D.Common.Math.b2Mat22 = b2Mat22;
function b2Mat33() {
b2Mat33.b2Mat33.apply(this, arguments);
if (this.constructor === b2Mat33) this.b2Mat33.apply(this, arguments);
};
Box2D.Common.Math.b2Mat33 = b2Mat33;
function b2Math() {
b2Math.b2Math.apply(this, arguments);
};
Box2D.Common.Math.b2Math = b2Math;
function b2Sweep() {
b2Sweep.b2Sweep.apply(this, arguments);
};
Box2D.Common.Math.b2Sweep = b2Sweep;
function b2Transform() {
b2Transform.b2Transform.apply(this, arguments);
if (this.constructor === b2Transform) this.b2Transform.apply(this, arguments);
};
Box2D.Common.Math.b2Transform = b2Transform;
function b2Vec2() {
b2Vec2.b2Vec2.apply(this, arguments);
if (this.constructor === b2Vec2) this.b2Vec2.apply(this, arguments);
};
Box2D.Common.Math.b2Vec2 = b2Vec2;
function b2Vec3() {
b2Vec3.b2Vec3.apply(this, arguments);
if (this.constructor === b2Vec3) this.b2Vec3.apply(this, arguments);
};
Box2D.Common.Math.b2Vec3 = b2Vec3;
function b2Body() {
b2Body.b2Body.apply(this, arguments);
if (this.constructor === b2Body) this.b2Body.apply(this, arguments);
};
Box2D.Dynamics.b2Body = b2Body;
function b2BodyDef() {
b2BodyDef.b2BodyDef.apply(this, arguments);
if (this.constructor === b2BodyDef) this.b2BodyDef.apply(this, arguments);
};
Box2D.Dynamics.b2BodyDef = b2BodyDef;
function b2ContactFilter() {
b2ContactFilter.b2ContactFilter.apply(this, arguments);
};
Box2D.Dynamics.b2ContactFilter = b2ContactFilter;
function b2ContactImpulse() {
b2ContactImpulse.b2ContactImpulse.apply(this, arguments);
};
Box2D.Dynamics.b2ContactImpulse = b2ContactImpulse;
function b2ContactListener() {
b2ContactListener.b2ContactListener.apply(this, arguments);
};
Box2D.Dynamics.b2ContactListener = b2ContactListener;
function b2ContactManager() {
b2ContactManager.b2ContactManager.apply(this, arguments);
if (this.constructor === b2ContactManager) this.b2ContactManager.apply(this, arguments);
};
Box2D.Dynamics.b2ContactManager = b2ContactManager;
function b2DebugDraw() {
b2DebugDraw.b2DebugDraw.apply(this, arguments);
if (this.constructor === b2DebugDraw) this.b2DebugDraw.apply(this, arguments);
};
Box2D.Dynamics.b2DebugDraw = b2DebugDraw;
function b2DestructionListener() {
b2DestructionListener.b2DestructionListener.apply(this, arguments);
};
Box2D.Dynamics.b2DestructionListener = b2DestructionListener;
function b2FilterData() {
b2FilterData.b2FilterData.apply(this, arguments);
};
Box2D.Dynamics.b2FilterData = b2FilterData;
function b2Fixture() {
b2Fixture.b2Fixture.apply(this, arguments);
if (this.constructor === b2Fixture) this.b2Fixture.apply(this, arguments);
};
Box2D.Dynamics.b2Fixture = b2Fixture;
function b2FixtureDef() {
b2FixtureDef.b2FixtureDef.apply(this, arguments);
if (this.constructor === b2FixtureDef) this.b2FixtureDef.apply(this, arguments);
};
Box2D.Dynamics.b2FixtureDef = b2FixtureDef;
function b2Island() {
b2Island.b2Island.apply(this, arguments);
if (this.constructor === b2Island) this.b2Island.apply(this, arguments);
};
Box2D.Dynamics.b2Island = b2Island;
function b2TimeStep() {
b2TimeStep.b2TimeStep.apply(this, arguments);
};
Box2D.Dynamics.b2TimeStep = b2TimeStep;
function b2World() {
b2World.b2World.apply(this, arguments);
if (this.constructor === b2World) this.b2World.apply(this, arguments);
};
Box2D.Dynamics.b2World = b2World;
function b2CircleContact() {
b2CircleContact.b2CircleContact.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2CircleContact = b2CircleContact;
function b2Contact() {
b2Contact.b2Contact.apply(this, arguments);
if (this.constructor === b2Contact) this.b2Contact.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2Contact = b2Contact;
function b2ContactConstraint() {
b2ContactConstraint.b2ContactConstraint.apply(this, arguments);
if (this.constructor === b2ContactConstraint) this.b2ContactConstraint.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2ContactConstraint = b2ContactConstraint;
function b2ContactConstraintPoint() {
b2ContactConstraintPoint.b2ContactConstraintPoint.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2ContactConstraintPoint = b2ContactConstraintPoint;
function b2ContactEdge() {
b2ContactEdge.b2ContactEdge.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2ContactEdge = b2ContactEdge;
function b2ContactFactory() {
b2ContactFactory.b2ContactFactory.apply(this, arguments);
if (this.constructor === b2ContactFactory) this.b2ContactFactory.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2ContactFactory = b2ContactFactory;
function b2ContactRegister() {
b2ContactRegister.b2ContactRegister.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2ContactRegister = b2ContactRegister;
function b2ContactResult() {
b2ContactResult.b2ContactResult.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2ContactResult = b2ContactResult;
function b2ContactSolver() {
b2ContactSolver.b2ContactSolver.apply(this, arguments);
if (this.constructor === b2ContactSolver) this.b2ContactSolver.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2ContactSolver = b2ContactSolver;
function b2EdgeAndCircleContact() {
b2EdgeAndCircleContact.b2EdgeAndCircleContact.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2EdgeAndCircleContact = b2EdgeAndCircleContact;
function b2NullContact() {
b2NullContact.b2NullContact.apply(this, arguments);
if (this.constructor === b2NullContact) this.b2NullContact.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2NullContact = b2NullContact;
function b2PolyAndCircleContact() {
b2PolyAndCircleContact.b2PolyAndCircleContact.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2PolyAndCircleContact = b2PolyAndCircleContact;
function b2PolyAndEdgeContact() {
b2PolyAndEdgeContact.b2PolyAndEdgeContact.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2PolyAndEdgeContact = b2PolyAndEdgeContact;
function b2PolygonContact() {
b2PolygonContact.b2PolygonContact.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2PolygonContact = b2PolygonContact;
function b2PositionSolverManifold() {
b2PositionSolverManifold.b2PositionSolverManifold.apply(this, arguments);
if (this.constructor === b2PositionSolverManifold) this.b2PositionSolverManifold.apply(this, arguments);
};
Box2D.Dynamics.Contacts.b2PositionSolverManifold = b2PositionSolverManifold;
function b2BuoyancyController() {
b2BuoyancyController.b2BuoyancyController.apply(this, arguments);
};
Box2D.Dynamics.Controllers.b2BuoyancyController = b2BuoyancyController;
function b2ConstantAccelController() {
b2ConstantAccelController.b2ConstantAccelController.apply(this, arguments);
};
Box2D.Dynamics.Controllers.b2ConstantAccelController = b2ConstantAccelController;
function b2ConstantForceController() {
b2ConstantForceController.b2ConstantForceController.apply(this, arguments);
};
Box2D.Dynamics.Controllers.b2ConstantForceController = b2ConstantForceController;
function b2Controller() {
b2Controller.b2Controller.apply(this, arguments);
};
Box2D.Dynamics.Controllers.b2Controller = b2Controller;
function b2ControllerEdge() {
b2ControllerEdge.b2ControllerEdge.apply(this, arguments);
};
Box2D.Dynamics.Controllers.b2ControllerEdge = b2ControllerEdge;
function b2GravityController() {
b2GravityController.b2GravityController.apply(this, arguments);
};
Box2D.Dynamics.Controllers.b2GravityController = b2GravityController;
function b2TensorDampingController() {
b2TensorDampingController.b2TensorDampingController.apply(this, arguments);
};
Box2D.Dynamics.Controllers.b2TensorDampingController = b2TensorDampingController;
function b2DistanceJoint() {
b2DistanceJoint.b2DistanceJoint.apply(this, arguments);
if (this.constructor === b2DistanceJoint) this.b2DistanceJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2DistanceJoint = b2DistanceJoint;
function b2DistanceJointDef() {
b2DistanceJointDef.b2DistanceJointDef.apply(this, arguments);
if (this.constructor === b2DistanceJointDef) this.b2DistanceJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2DistanceJointDef = b2DistanceJointDef;
function b2FrictionJoint() {
b2FrictionJoint.b2FrictionJoint.apply(this, arguments);
if (this.constructor === b2FrictionJoint) this.b2FrictionJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2FrictionJoint = b2FrictionJoint;
function b2FrictionJointDef() {
b2FrictionJointDef.b2FrictionJointDef.apply(this, arguments);
if (this.constructor === b2FrictionJointDef) this.b2FrictionJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2FrictionJointDef = b2FrictionJointDef;
function b2GearJoint() {
b2GearJoint.b2GearJoint.apply(this, arguments);
if (this.constructor === b2GearJoint) this.b2GearJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2GearJoint = b2GearJoint;
function b2GearJointDef() {
b2GearJointDef.b2GearJointDef.apply(this, arguments);
if (this.constructor === b2GearJointDef) this.b2GearJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2GearJointDef = b2GearJointDef;
function b2Jacobian() {
b2Jacobian.b2Jacobian.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2Jacobian = b2Jacobian;
function b2Joint() {
b2Joint.b2Joint.apply(this, arguments);
if (this.constructor === b2Joint) this.b2Joint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2Joint = b2Joint;
function b2JointDef() {
b2JointDef.b2JointDef.apply(this, arguments);
if (this.constructor === b2JointDef) this.b2JointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2JointDef = b2JointDef;
function b2JointEdge() {
b2JointEdge.b2JointEdge.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2JointEdge = b2JointEdge;
function b2LineJoint() {
b2LineJoint.b2LineJoint.apply(this, arguments);
if (this.constructor === b2LineJoint) this.b2LineJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2LineJoint = b2LineJoint;
function b2LineJointDef() {
b2LineJointDef.b2LineJointDef.apply(this, arguments);
if (this.constructor === b2LineJointDef) this.b2LineJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2LineJointDef = b2LineJointDef;
function b2MouseJoint() {
b2MouseJoint.b2MouseJoint.apply(this, arguments);
if (this.constructor === b2MouseJoint) this.b2MouseJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2MouseJoint = b2MouseJoint;
function b2MouseJointDef() {
b2MouseJointDef.b2MouseJointDef.apply(this, arguments);
if (this.constructor === b2MouseJointDef) this.b2MouseJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2MouseJointDef = b2MouseJointDef;
function b2PrismaticJoint() {
b2PrismaticJoint.b2PrismaticJoint.apply(this, arguments);
if (this.constructor === b2PrismaticJoint) this.b2PrismaticJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2PrismaticJoint = b2PrismaticJoint;
function b2PrismaticJointDef() {
b2PrismaticJointDef.b2PrismaticJointDef.apply(this, arguments);
if (this.constructor === b2PrismaticJointDef) this.b2PrismaticJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2PrismaticJointDef = b2PrismaticJointDef;
function b2PulleyJoint() {
b2PulleyJoint.b2PulleyJoint.apply(this, arguments);
if (this.constructor === b2PulleyJoint) this.b2PulleyJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2PulleyJoint = b2PulleyJoint;
function b2PulleyJointDef() {
b2PulleyJointDef.b2PulleyJointDef.apply(this, arguments);
if (this.constructor === b2PulleyJointDef) this.b2PulleyJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2PulleyJointDef = b2PulleyJointDef;
function b2RevoluteJoint() {
b2RevoluteJoint.b2RevoluteJoint.apply(this, arguments);
if (this.constructor === b2RevoluteJoint) this.b2RevoluteJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2RevoluteJoint = b2RevoluteJoint;
function b2RevoluteJointDef() {
b2RevoluteJointDef.b2RevoluteJointDef.apply(this, arguments);
if (this.constructor === b2RevoluteJointDef) this.b2RevoluteJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2RevoluteJointDef = b2RevoluteJointDef;
function b2WeldJoint() {
b2WeldJoint.b2WeldJoint.apply(this, arguments);
if (this.constructor === b2WeldJoint) this.b2WeldJoint.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2WeldJoint = b2WeldJoint;
function b2WeldJointDef() {
b2WeldJointDef.b2WeldJointDef.apply(this, arguments);
if (this.constructor === b2WeldJointDef) this.b2WeldJointDef.apply(this, arguments);
};
Box2D.Dynamics.Joints.b2WeldJointDef = b2WeldJointDef;
})();
Box2D.postDefs = [];
(function () {
var b2CircleShape = Box2D.Collision.Shapes.b2CircleShape,
b2EdgeChainDef = Box2D.Collision.Shapes.b2EdgeChainDef,
b2EdgeShape = Box2D.Collision.Shapes.b2EdgeShape,
b2MassData = Box2D.Collision.Shapes.b2MassData,
b2PolygonShape = Box2D.Collision.Shapes.b2PolygonShape,
b2Shape = Box2D.Collision.Shapes.b2Shape,
b2Color = Box2D.Common.b2Color,
b2internal = Box2D.Common.b2internal,
b2Settings = Box2D.Common.b2Settings,
b2Mat22 = Box2D.Common.Math.b2Mat22,
b2Mat33 = Box2D.Common.Math.b2Mat33,
b2Math = Box2D.Common.Math.b2Math,
b2Sweep = Box2D.Common.Math.b2Sweep,
b2Transform = Box2D.Common.Math.b2Transform,
b2Vec2 = Box2D.Common.Math.b2Vec2,
b2Vec3 = Box2D.Common.Math.b2Vec3,
b2AABB = Box2D.Collision.b2AABB,
b2Bound = Box2D.Collision.b2Bound,
b2BoundValues = Box2D.Collision.b2BoundValues,
b2Collision = Box2D.Collision.b2Collision,
b2ContactID = Box2D.Collision.b2ContactID,
b2ContactPoint = Box2D.Collision.b2ContactPoint,
b2Distance = Box2D.Collision.b2Distance,
b2DistanceInput = Box2D.Collision.b2DistanceInput,
b2DistanceOutput = Box2D.Collision.b2DistanceOutput,
b2DistanceProxy = Box2D.Collision.b2DistanceProxy,
b2DynamicTree = Box2D.Collision.b2DynamicTree,
b2DynamicTreeBroadPhase = Box2D.Collision.b2DynamicTreeBroadPhase,
b2DynamicTreeNode = Box2D.Collision.b2DynamicTreeNode,
b2DynamicTreePair = Box2D.Collision.b2DynamicTreePair,
b2Manifold = Box2D.Collision.b2Manifold,
b2ManifoldPoint = Box2D.Collision.b2ManifoldPoint,
b2Point = Box2D.Collision.b2Point,
b2RayCastInput = Box2D.Collision.b2RayCastInput,
b2RayCastOutput = Box2D.Collision.b2RayCastOutput,
b2Segment = Box2D.Collision.b2Segment,
b2SeparationFunction = Box2D.Collision.b2SeparationFunction,
b2Simplex = Box2D.Collision.b2Simplex,
b2SimplexCache = Box2D.Collision.b2SimplexCache,
b2SimplexVertex = Box2D.Collision.b2SimplexVertex,
b2TimeOfImpact = Box2D.Collision.b2TimeOfImpact,
b2TOIInput = Box2D.Collision.b2TOIInput,
b2WorldManifold = Box2D.Collision.b2WorldManifold,
ClipVertex = Box2D.Collision.ClipVertex,
Features = Box2D.Collision.Features,
IBroadPhase = Box2D.Collision.IBroadPhase;
b2AABB.b2AABB = function () {
this.lowerBound = new b2Vec2();
this.upperBound = new b2Vec2();
};
b2AABB.prototype.IsValid = function () {
var dX = this.upperBound.x - this.lowerBound.x;
var dY = this.upperBound.y - this.lowerBound.y;
var valid = dX >= 0.0 && dY >= 0.0;
valid = valid && this.lowerBound.IsValid() && this.upperBound.IsValid();
return valid;
}
b2AABB.prototype.GetCenter = function () {
return new b2Vec2((this.lowerBound.x + this.upperBound.x) / 2, (this.lowerBound.y + this.upperBound.y) / 2);
}
b2AABB.prototype.GetExtents = function () {
return new b2Vec2((this.upperBound.x - this.lowerBound.x) / 2, (this.upperBound.y - this.lowerBound.y) / 2);
}
b2AABB.prototype.Contains = function (aabb) {
var result = true;
result = result && this.lowerBound.x <= aabb.lowerBound.x;
result = result && this.lowerBound.y <= aabb.lowerBound.y;
result = result && aabb.upperBound.x <= this.upperBound.x;
result = result && aabb.upperBound.y <= this.upperBound.y;
return result;
}
b2AABB.prototype.RayCast = function (output, input) {
var tmin = (-Number.MAX_VALUE);
var tmax = Number.MAX_VALUE;
var pX = input.p1.x;
var pY = input.p1.y;
var dX = input.p2.x - input.p1.x;
var dY = input.p2.y - input.p1.y;
var absDX = Math.abs(dX);
var absDY = Math.abs(dY);
var normal = output.normal;
var inv_d = 0;
var t1 = 0;
var t2 = 0;
var t3 = 0;
var s = 0; {
if (absDX < Number.MIN_VALUE) {
if (pX < this.lowerBound.x || this.upperBound.x < pX) return false;
}
else {
inv_d = 1.0 / dX;
t1 = (this.lowerBound.x - pX) * inv_d;
t2 = (this.upperBound.x - pX) * inv_d;
s = (-1.0);
if (t1 > t2) {
t3 = t1;
t1 = t2;
t2 = t3;
s = 1.0;
}
if (t1 > tmin) {
normal.x = s;
normal.y = 0;
tmin = t1;
}
tmax = Math.min(tmax, t2);
if (tmin > tmax) return false;
}
} {
if (absDY < Number.MIN_VALUE) {
if (pY < this.lowerBound.y || this.upperBound.y < pY) return false;
}
else {
inv_d = 1.0 / dY;
t1 = (this.lowerBound.y - pY) * inv_d;
t2 = (this.upperBound.y - pY) * inv_d;
s = (-1.0);
if (t1 > t2) {
t3 = t1;
t1 = t2;
t2 = t3;
s = 1.0;
}
if (t1 > tmin) {
normal.y = s;
normal.x = 0;
tmin = t1;
}
tmax = Math.min(tmax, t2);
if (tmin > tmax) return false;
}
}
output.fraction = tmin;
return true;
}
b2AABB.prototype.TestOverlap = function (other) {
var d1X = other.lowerBound.x - this.upperBound.x;
var d1Y = other.lowerBound.y - this.upperBound.y;
var d2X = this.lowerBound.x - other.upperBound.x;
var d2Y = this.lowerBound.y - other.upperBound.y;
if (d1X > 0.0 || d1Y > 0.0) return false;
if (d2X > 0.0 || d2Y > 0.0) return false;
return true;
}
b2AABB.Combine = function (aabb1, aabb2) {
var aabb = new b2AABB();
aabb.Combine(aabb1, aabb2);
return aabb;
}
b2AABB.prototype.Combine = function (aabb1, aabb2) {
this.lowerBound.x = Math.min(aabb1.lowerBound.x, aabb2.lowerBound.x);
this.lowerBound.y = Math.min(aabb1.lowerBound.y, aabb2.lowerBound.y);
this.upperBound.x = Math.max(aabb1.upperBound.x, aabb2.upperBound.x);
this.upperBound.y = Math.max(aabb1.upperBound.y, aabb2.upperBound.y);
}
b2Bound.b2Bound = function () {};
b2Bound.prototype.IsLower = function () {
return (this.value & 1) == 0;
}
b2Bound.prototype.IsUpper = function () {
return (this.value & 1) == 1;
}
b2Bound.prototype.Swap = function (b) {
var tempValue = this.value;
var tempProxy = this.proxy;
var tempStabbingCount = this.stabbingCount;
this.value = b.value;
this.proxy = b.proxy;
this.stabbingCount = b.stabbingCount;
b.value = tempValue;
b.proxy = tempProxy;
b.stabbingCount = tempStabbingCount;
}
b2BoundValues.b2BoundValues = function () {};
b2BoundValues.prototype.b2BoundValues = function () {
this.lowerValues = new Vector_a2j_Number();
this.lowerValues[0] = 0.0;
this.lowerValues[1] = 0.0;
this.upperValues = new Vector_a2j_Number();
this.upperValues[0] = 0.0;
this.upperValues[1] = 0.0;
}
b2Collision.b2Collision = function () {};
b2Collision.ClipSegmentToLine = function (vOut, vIn, normal, offset) {
if (offset === undefined) offset = 0;
var cv;
var numOut = 0;
cv = vIn[0];
var vIn0 = cv.v;
cv = vIn[1];
var vIn1 = cv.v;
var distance0 = normal.x * vIn0.x + normal.y * vIn0.y - offset;
var distance1 = normal.x * vIn1.x + normal.y * vIn1.y - offset;
if (distance0 <= 0.0) vOut[numOut++].Set(vIn[0]);
if (distance1 <= 0.0) vOut[numOut++].Set(vIn[1]);
if (distance0 * distance1 < 0.0) {
var interp = distance0 / (distance0 - distance1);
cv = vOut[numOut];
var tVec = cv.v;
tVec.x = vIn0.x + interp * (vIn1.x - vIn0.x);
tVec.y = vIn0.y + interp * (vIn1.y - vIn0.y);
cv = vOut[numOut];
var cv2;
if (distance0 > 0.0) {
cv2 = vIn[0];
cv.id = cv2.id;
}
else {
cv2 = vIn[1];
cv.id = cv2.id;
}++numOut;
}
return numOut;
}
b2Collision.EdgeSeparation = function (poly1, xf1, edge1, poly2, xf2) {
if (edge1 === undefined) edge1 = 0;
var count1 = parseInt(poly1.m_vertexCount);
var vertices1 = poly1.m_vertices;
var normals1 = poly1.m_normals;
var count2 = parseInt(poly2.m_vertexCount);
var vertices2 = poly2.m_vertices;
var tMat;
var tVec;
tMat = xf1.R;
tVec = normals1[edge1];
var normal1WorldX = (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var normal1WorldY = (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tMat = xf2.R;
var normal1X = (tMat.col1.x * normal1WorldX + tMat.col1.y * normal1WorldY);
var normal1Y = (tMat.col2.x * normal1WorldX + tMat.col2.y * normal1WorldY);
var index = 0;
var minDot = Number.MAX_VALUE;
for (var i = 0; i < count2; ++i) {
tVec = vertices2[i];
var dot = tVec.x * normal1X + tVec.y * normal1Y;
if (dot < minDot) {
minDot = dot;
index = i;
}
}
tVec = vertices1[edge1];
tMat = xf1.R;
var v1X = xf1.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var v1Y = xf1.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tVec = vertices2[index];
tMat = xf2.R;
var v2X = xf2.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var v2Y = xf2.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
v2X -= v1X;
v2Y -= v1Y;
var separation = v2X * normal1WorldX + v2Y * normal1WorldY;
return separation;
}
b2Collision.FindMaxSeparation = function (edgeIndex, poly1, xf1, poly2, xf2) {
var count1 = parseInt(poly1.m_vertexCount);
var normals1 = poly1.m_normals;
var tVec;
var tMat;
tMat = xf2.R;
tVec = poly2.m_centroid;
var dX = xf2.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var dY = xf2.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tMat = xf1.R;
tVec = poly1.m_centroid;
dX -= xf1.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
dY -= xf1.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
var dLocal1X = (dX * xf1.R.col1.x + dY * xf1.R.col1.y);
var dLocal1Y = (dX * xf1.R.col2.x + dY * xf1.R.col2.y);
var edge = 0;
var maxDot = (-Number.MAX_VALUE);
for (var i = 0; i < count1; ++i) {
tVec = normals1[i];
var dot = (tVec.x * dLocal1X + tVec.y * dLocal1Y);
if (dot > maxDot) {
maxDot = dot;
edge = i;
}
}
var s = b2Collision.EdgeSeparation(poly1, xf1, edge, poly2, xf2);
var prevEdge = parseInt(edge - 1 >= 0 ? edge - 1 : count1 - 1);
var sPrev = b2Collision.EdgeSeparation(poly1, xf1, prevEdge, poly2, xf2);
var nextEdge = parseInt(edge + 1 < count1 ? edge + 1 : 0);
var sNext = b2Collision.EdgeSeparation(poly1, xf1, nextEdge, poly2, xf2);
var bestEdge = 0;
var bestSeparation = 0;
var increment = 0;
if (sPrev > s && sPrev > sNext) {
increment = (-1);
bestEdge = prevEdge;
bestSeparation = sPrev;
}
else if (sNext > s) {
increment = 1;
bestEdge = nextEdge;
bestSeparation = sNext;
}
else {
edgeIndex[0] = edge;
return s;
}
while (true) {
if (increment == (-1)) edge = bestEdge - 1 >= 0 ? bestEdge - 1 : count1 - 1;
else edge = bestEdge + 1 < count1 ? bestEdge + 1 : 0;s = b2Collision.EdgeSeparation(poly1, xf1, edge, poly2, xf2);
if (s > bestSeparation) {
bestEdge = edge;
bestSeparation = s;
}
else {
break;
}
}
edgeIndex[0] = bestEdge;
return bestSeparation;
}
b2Collision.FindIncidentEdge = function (c, poly1, xf1, edge1, poly2, xf2) {
if (edge1 === undefined) edge1 = 0;
var count1 = parseInt(poly1.m_vertexCount);
var normals1 = poly1.m_normals;
var count2 = parseInt(poly2.m_vertexCount);
var vertices2 = poly2.m_vertices;
var normals2 = poly2.m_normals;
var tMat;
var tVec;
tMat = xf1.R;
tVec = normals1[edge1];
var normal1X = (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var normal1Y = (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tMat = xf2.R;
var tX = (tMat.col1.x * normal1X + tMat.col1.y * normal1Y);
normal1Y = (tMat.col2.x * normal1X + tMat.col2.y * normal1Y);
normal1X = tX;
var index = 0;
var minDot = Number.MAX_VALUE;
for (var i = 0; i < count2; ++i) {
tVec = normals2[i];
var dot = (normal1X * tVec.x + normal1Y * tVec.y);
if (dot < minDot) {
minDot = dot;
index = i;
}
}
var tClip;
var i1 = parseInt(index);
var i2 = parseInt(i1 + 1 < count2 ? i1 + 1 : 0);
tClip = c[0];
tVec = vertices2[i1];
tMat = xf2.R;
tClip.v.x = xf2.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
tClip.v.y = xf2.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tClip.id.features.referenceEdge = edge1;
tClip.id.features.incidentEdge = i1;
tClip.id.features.incidentVertex = 0;
tClip = c[1];
tVec = vertices2[i2];
tMat = xf2.R;
tClip.v.x = xf2.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
tClip.v.y = xf2.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tClip.id.features.referenceEdge = edge1;
tClip.id.features.incidentEdge = i2;
tClip.id.features.incidentVertex = 1;
}
b2Collision.MakeClipPointVector = function () {
var r = new Vector(2);
r[0] = new ClipVertex();
r[1] = new ClipVertex();
return r;
}
b2Collision.CollidePolygons = function (manifold, polyA, xfA, polyB, xfB) {
var cv;
manifold.m_pointCount = 0;
var totalRadius = polyA.m_radius + polyB.m_radius;
var edgeA = 0;
b2Collision.s_edgeAO[0] = edgeA;
var separationA = b2Collision.FindMaxSeparation(b2Collision.s_edgeAO, polyA, xfA, polyB, xfB);
edgeA = b2Collision.s_edgeAO[0];
if (separationA > totalRadius) return;
var edgeB = 0;
b2Collision.s_edgeBO[0] = edgeB;
var separationB = b2Collision.FindMaxSeparation(b2Collision.s_edgeBO, polyB, xfB, polyA, xfA);
edgeB = b2Collision.s_edgeBO[0];
if (separationB > totalRadius) return;
var poly1;
var poly2;
var xf1;
var xf2;
var edge1 = 0;
var flip = 0;
var k_relativeTol = 0.98;
var k_absoluteTol = 0.001;
var tMat;
if (separationB > k_relativeTol * separationA + k_absoluteTol) {
poly1 = polyB;
poly2 = polyA;
xf1 = xfB;
xf2 = xfA;
edge1 = edgeB;
manifold.m_type = b2Manifold.e_faceB;
flip = 1;
}
else {
poly1 = polyA;
poly2 = polyB;
xf1 = xfA;
xf2 = xfB;
edge1 = edgeA;
manifold.m_type = b2Manifold.e_faceA;
flip = 0;
}
var incidentEdge = b2Collision.s_incidentEdge;
b2Collision.FindIncidentEdge(incidentEdge, poly1, xf1, edge1, poly2, xf2);
var count1 = parseInt(poly1.m_vertexCount);
var vertices1 = poly1.m_vertices;
var local_v11 = vertices1[edge1];
var local_v12;
if (edge1 + 1 < count1) {
local_v12 = vertices1[parseInt(edge1 + 1)];
}
else {
local_v12 = vertices1[0];
}
var localTangent = b2Collision.s_localTangent;
localTangent.Set(local_v12.x - local_v11.x, local_v12.y - local_v11.y);
localTangent.Normalize();
var localNormal = b2Collision.s_localNormal;
localNormal.x = localTangent.y;
localNormal.y = (-localTangent.x);
var planePoint = b2Collision.s_planePoint;
planePoint.Set(0.5 * (local_v11.x + local_v12.x), 0.5 * (local_v11.y + local_v12.y));
var tangent = b2Collision.s_tangent;
tMat = xf1.R;
tangent.x = (tMat.col1.x * localTangent.x + tMat.col2.x * localTangent.y);
tangent.y = (tMat.col1.y * localTangent.x + tMat.col2.y * localTangent.y);
var tangent2 = b2Collision.s_tangent2;
tangent2.x = (-tangent.x);
tangent2.y = (-tangent.y);
var normal = b2Collision.s_normal;
normal.x = tangent.y;
normal.y = (-tangent.x);
var v11 = b2Collision.s_v11;
var v12 = b2Collision.s_v12;
v11.x = xf1.position.x + (tMat.col1.x * local_v11.x + tMat.col2.x * local_v11.y);
v11.y = xf1.position.y + (tMat.col1.y * local_v11.x + tMat.col2.y * local_v11.y);
v12.x = xf1.position.x + (tMat.col1.x * local_v12.x + tMat.col2.x * local_v12.y);
v12.y = xf1.position.y + (tMat.col1.y * local_v12.x + tMat.col2.y * local_v12.y);
var frontOffset = normal.x * v11.x + normal.y * v11.y;
var sideOffset1 = (-tangent.x * v11.x) - tangent.y * v11.y + totalRadius;
var sideOffset2 = tangent.x * v12.x + tangent.y * v12.y + totalRadius;
var clipPoints1 = b2Collision.s_clipPoints1;
var clipPoints2 = b2Collision.s_clipPoints2;
var np = 0;
np = b2Collision.ClipSegmentToLine(clipPoints1, incidentEdge, tangent2, sideOffset1);
if (np < 2) return;
np = b2Collision.ClipSegmentToLine(clipPoints2, clipPoints1, tangent, sideOffset2);
if (np < 2) return;
manifold.m_localPlaneNormal.SetV(localNormal);
manifold.m_localPoint.SetV(planePoint);
var pointCount = 0;
for (var i = 0; i < b2Settings.b2_maxManifoldPoints; ++i) {
cv = clipPoints2[i];
var separation = normal.x * cv.v.x + normal.y * cv.v.y - frontOffset;
if (separation <= totalRadius) {
var cp = manifold.m_points[pointCount];
tMat = xf2.R;
var tX = cv.v.x - xf2.position.x;
var tY = cv.v.y - xf2.position.y;
cp.m_localPoint.x = (tX * tMat.col1.x + tY * tMat.col1.y);
cp.m_localPoint.y = (tX * tMat.col2.x + tY * tMat.col2.y);
cp.m_id.Set(cv.id);
cp.m_id.features.flip = flip;
++pointCount;
}
}
manifold.m_pointCount = pointCount;
}
b2Collision.CollideCircles = function (manifold, circle1, xf1, circle2, xf2) {
manifold.m_pointCount = 0;
var tMat;
var tVec;
tMat = xf1.R;
tVec = circle1.m_p;
var p1X = xf1.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var p1Y = xf1.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tMat = xf2.R;
tVec = circle2.m_p;
var p2X = xf2.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var p2Y = xf2.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
var dX = p2X - p1X;
var dY = p2Y - p1Y;
var distSqr = dX * dX + dY * dY;
var radius = circle1.m_radius + circle2.m_radius;
if (distSqr > radius * radius) {
return;
}
manifold.m_type = b2Manifold.e_circles;
manifold.m_localPoint.SetV(circle1.m_p);
manifold.m_localPlaneNormal.SetZero();
manifold.m_pointCount = 1;
manifold.m_points[0].m_localPoint.SetV(circle2.m_p);
manifold.m_points[0].m_id.key = 0;
}
b2Collision.CollidePolygonAndCircle = function (manifold, polygon, xf1, circle, xf2) {
manifold.m_pointCount = 0;
var tPoint;
var dX = 0;
var dY = 0;
var positionX = 0;
var positionY = 0;
var tVec;
var tMat;
tMat = xf2.R;
tVec = circle.m_p;
var cX = xf2.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var cY = xf2.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
dX = cX - xf1.position.x;
dY = cY - xf1.position.y;
tMat = xf1.R;
var cLocalX = (dX * tMat.col1.x + dY * tMat.col1.y);
var cLocalY = (dX * tMat.col2.x + dY * tMat.col2.y);
var dist = 0;
var normalIndex = 0;
var separation = (-Number.MAX_VALUE);
var radius = polygon.m_radius + circle.m_radius;
var vertexCount = parseInt(polygon.m_vertexCount);
var vertices = polygon.m_vertices;
var normals = polygon.m_normals;
for (var i = 0; i < vertexCount; ++i) {
tVec = vertices[i];
dX = cLocalX - tVec.x;
dY = cLocalY - tVec.y;
tVec = normals[i];
var s = tVec.x * dX + tVec.y * dY;
if (s > radius) {
return;
}
if (s > separation) {
separation = s;
normalIndex = i;
}
}
var vertIndex1 = parseInt(normalIndex);
var vertIndex2 = parseInt(vertIndex1 + 1 < vertexCount ? vertIndex1 + 1 : 0);
var v1 = vertices[vertIndex1];
var v2 = vertices[vertIndex2];
if (separation < Number.MIN_VALUE) {
manifold.m_pointCount = 1;
manifold.m_type = b2Manifold.e_faceA;
manifold.m_localPlaneNormal.SetV(normals[normalIndex]);
manifold.m_localPoint.x = 0.5 * (v1.x + v2.x);
manifold.m_localPoint.y = 0.5 * (v1.y + v2.y);
manifold.m_points[0].m_localPoint.SetV(circle.m_p);
manifold.m_points[0].m_id.key = 0;
return;
}
var u1 = (cLocalX - v1.x) * (v2.x - v1.x) + (cLocalY - v1.y) * (v2.y - v1.y);
var u2 = (cLocalX - v2.x) * (v1.x - v2.x) + (cLocalY - v2.y) * (v1.y - v2.y);
if (u1 <= 0.0) {
if ((cLocalX - v1.x) * (cLocalX - v1.x) + (cLocalY - v1.y) * (cLocalY - v1.y) > radius * radius) return;
manifold.m_pointCount = 1;
manifold.m_type = b2Manifold.e_faceA;
manifold.m_localPlaneNormal.x = cLocalX - v1.x;
manifold.m_localPlaneNormal.y = cLocalY - v1.y;
manifold.m_localPlaneNormal.Normalize();
manifold.m_localPoint.SetV(v1);
manifold.m_points[0].m_localPoint.SetV(circle.m_p);
manifold.m_points[0].m_id.key = 0;
}
else if (u2 <= 0) {
if ((cLocalX - v2.x) * (cLocalX - v2.x) + (cLocalY - v2.y) * (cLocalY - v2.y) > radius * radius) return;
manifold.m_pointCount = 1;
manifold.m_type = b2Manifold.e_faceA;
manifold.m_localPlaneNormal.x = cLocalX - v2.x;
manifold.m_localPlaneNormal.y = cLocalY - v2.y;
manifold.m_localPlaneNormal.Normalize();
manifold.m_localPoint.SetV(v2);
manifold.m_points[0].m_localPoint.SetV(circle.m_p);
manifold.m_points[0].m_id.key = 0;
}
else {
var faceCenterX = 0.5 * (v1.x + v2.x);
var faceCenterY = 0.5 * (v1.y + v2.y);
separation = (cLocalX - faceCenterX) * normals[vertIndex1].x + (cLocalY - faceCenterY) * normals[vertIndex1].y;
if (separation > radius) return;
manifold.m_pointCount = 1;
manifold.m_type = b2Manifold.e_faceA;
manifold.m_localPlaneNormal.x = normals[vertIndex1].x;
manifold.m_localPlaneNormal.y = normals[vertIndex1].y;
manifold.m_localPlaneNormal.Normalize();
manifold.m_localPoint.Set(faceCenterX, faceCenterY);
manifold.m_points[0].m_localPoint.SetV(circle.m_p);
manifold.m_points[0].m_id.key = 0;
}
}
b2Collision.TestOverlap = function (a, b) {
var t1 = b.lowerBound;
var t2 = a.upperBound;
var d1X = t1.x - t2.x;
var d1Y = t1.y - t2.y;
t1 = a.lowerBound;
t2 = b.upperBound;
var d2X = t1.x - t2.x;
var d2Y = t1.y - t2.y;
if (d1X > 0.0 || d1Y > 0.0) return false;
if (d2X > 0.0 || d2Y > 0.0) return false;
return true;
}
Box2D.postDefs.push(function () {
Box2D.Collision.b2Collision.s_incidentEdge = b2Collision.MakeClipPointVector();
Box2D.Collision.b2Collision.s_clipPoints1 = b2Collision.MakeClipPointVector();
Box2D.Collision.b2Collision.s_clipPoints2 = b2Collision.MakeClipPointVector();
Box2D.Collision.b2Collision.s_edgeAO = new Vector_a2j_Number(1);
Box2D.Collision.b2Collision.s_edgeBO = new Vector_a2j_Number(1);
Box2D.Collision.b2Collision.s_localTangent = new b2Vec2();
Box2D.Collision.b2Collision.s_localNormal = new b2Vec2();
Box2D.Collision.b2Collision.s_planePoint = new b2Vec2();
Box2D.Collision.b2Collision.s_normal = new b2Vec2();
Box2D.Collision.b2Collision.s_tangent = new b2Vec2();
Box2D.Collision.b2Collision.s_tangent2 = new b2Vec2();
Box2D.Collision.b2Collision.s_v11 = new b2Vec2();
Box2D.Collision.b2Collision.s_v12 = new b2Vec2();
Box2D.Collision.b2Collision.b2CollidePolyTempVec = new b2Vec2();
Box2D.Collision.b2Collision.b2_nullFeature = 0x000000ff;
});
b2ContactID.b2ContactID = function () {
this.features = new Features();
};
b2ContactID.prototype.b2ContactID = function () {
this.features._m_id = this;
}
b2ContactID.prototype.Set = function (id) {
this.key = id._key;
}
b2ContactID.prototype.Copy = function () {
var id = new b2ContactID();
id.key = this.key;
return id;
}
Object.defineProperty(b2ContactID.prototype, 'key', {
enumerable: false,
configurable: true,
get: function () {
return this._key;
}
});
Object.defineProperty(b2ContactID.prototype, 'key', {
enumerable: false,
configurable: true,
set: function (value) {
if (value === undefined) value = 0;
this._key = value;
this.features._referenceEdge = this._key & 0x000000ff;
this.features._incidentEdge = ((this._key & 0x0000ff00) >> 8) & 0x000000ff;
this.features._incidentVertex = ((this._key & 0x00ff0000) >> 16) & 0x000000ff;
this.features._flip = ((this._key & 0xff000000) >> 24) & 0x000000ff;
}
});
b2ContactPoint.b2ContactPoint = function () {
this.position = new b2Vec2();
this.velocity = new b2Vec2();
this.normal = new b2Vec2();
this.id = new b2ContactID();
};
b2Distance.b2Distance = function () {};
b2Distance.Distance = function (output, cache, input) {
++b2Distance.b2_gjkCalls;
var proxyA = input.proxyA;
var proxyB = input.proxyB;
var transformA = input.transformA;
var transformB = input.transformB;
var simplex = b2Distance.s_simplex;
simplex.ReadCache(cache, proxyA, transformA, proxyB, transformB);
var vertices = simplex.m_vertices;
var k_maxIters = 20;
var saveA = b2Distance.s_saveA;
var saveB = b2Distance.s_saveB;
var saveCount = 0;
var closestPoint = simplex.GetClosestPoint();
var distanceSqr1 = closestPoint.LengthSquared();
var distanceSqr2 = distanceSqr1;
var i = 0;
var p;
var iter = 0;
while (iter < k_maxIters) {
saveCount = simplex.m_count;
for (i = 0;
i < saveCount; i++) {
saveA[i] = vertices[i].indexA;
saveB[i] = vertices[i].indexB;
}
switch (simplex.m_count) {
case 1:
break;
case 2:
simplex.Solve2();
break;
case 3:
simplex.Solve3();
break;
default:
b2Settings.b2Assert(false);
}
if (simplex.m_count == 3) {
break;
}
p = simplex.GetClosestPoint();
distanceSqr2 = p.LengthSquared();
if (distanceSqr2 > distanceSqr1) {}
distanceSqr1 = distanceSqr2;
var d = simplex.GetSearchDirection();
if (d.LengthSquared() < Number.MIN_VALUE * Number.MIN_VALUE) {
break;
}
var vertex = vertices[simplex.m_count];
vertex.indexA = proxyA.GetSupport(b2Math.MulTMV(transformA.R, d.GetNegative()));
vertex.wA = b2Math.MulX(transformA, proxyA.GetVertex(vertex.indexA));
vertex.indexB = proxyB.GetSupport(b2Math.MulTMV(transformB.R, d));
vertex.wB = b2Math.MulX(transformB, proxyB.GetVertex(vertex.indexB));
vertex.w = b2Math.SubtractVV(vertex.wB, vertex.wA);
++iter;
++b2Distance.b2_gjkIters;
var duplicate = false;
for (i = 0;
i < saveCount; i++) {
if (vertex.indexA == saveA[i] && vertex.indexB == saveB[i]) {
duplicate = true;
break;
}
}
if (duplicate) {
break;
}++simplex.m_count;
}
b2Distance.b2_gjkMaxIters = b2Math.Max(b2Distance.b2_gjkMaxIters, iter);
simplex.GetWitnessPoints(output.pointA, output.pointB);
output.distance = b2Math.SubtractVV(output.pointA, output.pointB).Length();
output.iterations = iter;
simplex.WriteCache(cache);
if (input.useRadii) {
var rA = proxyA.m_radius;
var rB = proxyB.m_radius;
if (output.distance > rA + rB && output.distance > Number.MIN_VALUE) {
output.distance -= rA + rB;
var normal = b2Math.SubtractVV(output.pointB, output.pointA);
normal.Normalize();
output.pointA.x += rA * normal.x;
output.pointA.y += rA * normal.y;
output.pointB.x -= rB * normal.x;
output.pointB.y -= rB * normal.y;
}
else {
p = new b2Vec2();
p.x = .5 * (output.pointA.x + output.pointB.x);
p.y = .5 * (output.pointA.y + output.pointB.y);
output.pointA.x = output.pointB.x = p.x;
output.pointA.y = output.pointB.y = p.y;
output.distance = 0.0;
}
}
}
Box2D.postDefs.push(function () {
Box2D.Collision.b2Distance.s_simplex = new b2Simplex();
Box2D.Collision.b2Distance.s_saveA = new Vector_a2j_Number(3);
Box2D.Collision.b2Distance.s_saveB = new Vector_a2j_Number(3);
});
b2DistanceInput.b2DistanceInput = function () {};
b2DistanceOutput.b2DistanceOutput = function () {
this.pointA = new b2Vec2();
this.pointB = new b2Vec2();
};
b2DistanceProxy.b2DistanceProxy = function () {};
b2DistanceProxy.prototype.Set = function (shape) {
switch (shape.GetType()) {
case b2Shape.e_circleShape:
{
var circle = (shape instanceof b2CircleShape ? shape : null);
this.m_vertices = new Vector(1, true);
this.m_vertices[0] = circle.m_p;
this.m_count = 1;
this.m_radius = circle.m_radius;
}
break;
case b2Shape.e_polygonShape:
{
var polygon = (shape instanceof b2PolygonShape ? shape : null);
this.m_vertices = polygon.m_vertices;
this.m_count = polygon.m_vertexCount;
this.m_radius = polygon.m_radius;
}
break;
default:
b2Settings.b2Assert(false);
}
}
b2DistanceProxy.prototype.GetSupport = function (d) {
var bestIndex = 0;
var bestValue = this.m_vertices[0].x * d.x + this.m_vertices[0].y * d.y;
for (var i = 1; i < this.m_count; ++i) {
var value = this.m_vertices[i].x * d.x + this.m_vertices[i].y * d.y;
if (value > bestValue) {
bestIndex = i;
bestValue = value;
}
}
return bestIndex;
}
b2DistanceProxy.prototype.GetSupportVertex = function (d) {
var bestIndex = 0;
var bestValue = this.m_vertices[0].x * d.x + this.m_vertices[0].y * d.y;
for (var i = 1; i < this.m_count; ++i) {
var value = this.m_vertices[i].x * d.x + this.m_vertices[i].y * d.y;
if (value > bestValue) {
bestIndex = i;
bestValue = value;
}
}
return this.m_vertices[bestIndex];
}
b2DistanceProxy.prototype.GetVertexCount = function () {
return this.m_count;
}
b2DistanceProxy.prototype.GetVertex = function (index) {
if (index === undefined) index = 0;
b2Settings.b2Assert(0 <= index && index < this.m_count);
return this.m_vertices[index];
}
b2DynamicTree.b2DynamicTree = function () {};
b2DynamicTree.prototype.b2DynamicTree = function () {
this.m_root = null;
this.m_freeList = null;
this.m_path = 0;
this.m_insertionCount = 0;
}
b2DynamicTree.prototype.CreateProxy = function (aabb, userData) {
var node = this.AllocateNode();
var extendX = b2Settings.b2_aabbExtension;
var extendY = b2Settings.b2_aabbExtension;
node.aabb.lowerBound.x = aabb.lowerBound.x - extendX;
node.aabb.lowerBound.y = aabb.lowerBound.y - extendY;
node.aabb.upperBound.x = aabb.upperBound.x + extendX;
node.aabb.upperBound.y = aabb.upperBound.y + extendY;
node.userData = userData;
this.InsertLeaf(node);
return node;
}
b2DynamicTree.prototype.DestroyProxy = function (proxy) {
this.RemoveLeaf(proxy);
this.FreeNode(proxy);
}
b2DynamicTree.prototype.MoveProxy = function (proxy, aabb, displacement) {
b2Settings.b2Assert(proxy.IsLeaf());
if (proxy.aabb.Contains(aabb)) {
return false;
}
this.RemoveLeaf(proxy);
var extendX = b2Settings.b2_aabbExtension + b2Settings.b2_aabbMultiplier * (displacement.x > 0 ? displacement.x : (-displacement.x));
var extendY = b2Settings.b2_aabbExtension + b2Settings.b2_aabbMultiplier * (displacement.y > 0 ? displacement.y : (-displacement.y));
proxy.aabb.lowerBound.x = aabb.lowerBound.x - extendX;
proxy.aabb.lowerBound.y = aabb.lowerBound.y - extendY;
proxy.aabb.upperBound.x = aabb.upperBound.x + extendX;
proxy.aabb.upperBound.y = aabb.upperBound.y + extendY;
this.InsertLeaf(proxy);
return true;
}
b2DynamicTree.prototype.Rebalance = function (iterations) {
if (iterations === undefined) iterations = 0;
if (this.m_root == null) return;
for (var i = 0; i < iterations; i++) {
var node = this.m_root;
var bit = 0;
while (node.IsLeaf() == false) {
node = (this.m_path >> bit) & 1 ? node.child2 : node.child1;
bit = (bit + 1) & 31;
}++this.m_path;
this.RemoveLeaf(node);
this.InsertLeaf(node);
}
}
b2DynamicTree.prototype.GetFatAABB = function (proxy) {
return proxy.aabb;
}
b2DynamicTree.prototype.GetUserData = function (proxy) {
return proxy.userData;
}
b2DynamicTree.prototype.Query = function (callback, aabb) {
if (this.m_root == null) return;
var stack = new Vector();
var count = 0;
stack[count++] = this.m_root;
while (count > 0) {
var node = stack[--count];
if (node.aabb.TestOverlap(aabb)) {
if (node.IsLeaf()) {
var proceed = callback(node);
if (!proceed) return;
}
else {
stack[count++] = node.child1;
stack[count++] = node.child2;
}
}
}
}
b2DynamicTree.prototype.RayCast = function (callback, input) {
if (this.m_root == null) return;
var p1 = input.p1;
var p2 = input.p2;
var r = b2Math.SubtractVV(p1, p2);
r.Normalize();
var v = b2Math.CrossFV(1.0, r);
var abs_v = b2Math.AbsV(v);
var maxFraction = input.maxFraction;
var segmentAABB = new b2AABB();
var tX = 0;
var tY = 0; {
tX = p1.x + maxFraction * (p2.x - p1.x);
tY = p1.y + maxFraction * (p2.y - p1.y);
segmentAABB.lowerBound.x = Math.min(p1.x, tX);
segmentAABB.lowerBound.y = Math.min(p1.y, tY);
segmentAABB.upperBound.x = Math.max(p1.x, tX);
segmentAABB.upperBound.y = Math.max(p1.y, tY);
}
var stack = new Vector();
var count = 0;
stack[count++] = this.m_root;
while (count > 0) {
var node = stack[--count];
if (node.aabb.TestOverlap(segmentAABB) == false) {
continue;
}
var c = node.aabb.GetCenter();
var h = node.aabb.GetExtents();
var separation = Math.abs(v.x * (p1.x - c.x) + v.y * (p1.y - c.y)) - abs_v.x * h.x - abs_v.y * h.y;
if (separation > 0.0) continue;
if (node.IsLeaf()) {
var subInput = new b2RayCastInput();
subInput.p1 = input.p1;
subInput.p2 = input.p2;
subInput.maxFraction = input.maxFraction;
maxFraction = callback(subInput, node);
if (maxFraction == 0.0) return;
if (maxFraction > 0.0) {
tX = p1.x + maxFraction * (p2.x - p1.x);
tY = p1.y + maxFraction * (p2.y - p1.y);
segmentAABB.lowerBound.x = Math.min(p1.x, tX);
segmentAABB.lowerBound.y = Math.min(p1.y, tY);
segmentAABB.upperBound.x = Math.max(p1.x, tX);
segmentAABB.upperBound.y = Math.max(p1.y, tY);
}
}
else {
stack[count++] = node.child1;
stack[count++] = node.child2;
}
}
}
b2DynamicTree.prototype.AllocateNode = function () {
if (this.m_freeList) {
var node = this.m_freeList;
this.m_freeList = node.parent;
node.parent = null;
node.child1 = null;
node.child2 = null;
return node;
}
return new b2DynamicTreeNode();
}
b2DynamicTree.prototype.FreeNode = function (node) {
node.parent = this.m_freeList;
this.m_freeList = node;
}
b2DynamicTree.prototype.InsertLeaf = function (leaf) {
++this.m_insertionCount;
if (this.m_root == null) {
this.m_root = leaf;
this.m_root.parent = null;
return;
}
var center = leaf.aabb.GetCenter();
var sibling = this.m_root;
if (sibling.IsLeaf() == false) {
do {
var child1 = sibling.child1;
var child2 = sibling.child2;
var norm1 = Math.abs((child1.aabb.lowerBound.x + child1.aabb.upperBound.x) / 2 - center.x) + Math.abs((child1.aabb.lowerBound.y + child1.aabb.upperBound.y) / 2 - center.y);
var norm2 = Math.abs((child2.aabb.lowerBound.x + child2.aabb.upperBound.x) / 2 - center.x) + Math.abs((child2.aabb.lowerBound.y + child2.aabb.upperBound.y) / 2 - center.y);
if (norm1 < norm2) {
sibling = child1;
}
else {
sibling = child2;
}
}
while (sibling.IsLeaf() == false)
}
var node1 = sibling.parent;
var node2 = this.AllocateNode();
node2.parent = node1;
node2.userData = null;
node2.aabb.Combine(leaf.aabb, sibling.aabb);
if (node1) {
if (sibling.parent.child1 == sibling) {
node1.child1 = node2;
}
else {
node1.child2 = node2;
}
node2.child1 = sibling;
node2.child2 = leaf;
sibling.parent = node2;
leaf.parent = node2;
do {
if (node1.aabb.Contains(node2.aabb)) break;
node1.aabb.Combine(node1.child1.aabb, node1.child2.aabb);
node2 = node1;
node1 = node1.parent;
}
while (node1)
}
else {
node2.child1 = sibling;
node2.child2 = leaf;
sibling.parent = node2;
leaf.parent = node2;
this.m_root = node2;
}
}
b2DynamicTree.prototype.RemoveLeaf = function (leaf) {
if (leaf == this.m_root) {
this.m_root = null;
return;
}
var node2 = leaf.parent;
var node1 = node2.parent;
var sibling;
if (node2.child1 == leaf) {
sibling = node2.child2;
}
else {
sibling = node2.child1;
}
if (node1) {
if (node1.child1 == node2) {
node1.child1 = sibling;
}
else {
node1.child2 = sibling;
}
sibling.parent = node1;
this.FreeNode(node2);
while (node1) {
var oldAABB = node1.aabb;
node1.aabb = b2AABB.Combine(node1.child1.aabb, node1.child2.aabb);
if (oldAABB.Contains(node1.aabb)) break;
node1 = node1.parent;
}
}
else {
this.m_root = sibling;
sibling.parent = null;
this.FreeNode(node2);
}
}
b2DynamicTreeBroadPhase.b2DynamicTreeBroadPhase = function () {
this.m_tree = new b2DynamicTree();
this.m_moveBuffer = new Vector();
this.m_pairBuffer = new Vector();
this.m_pairCount = 0;
};
b2DynamicTreeBroadPhase.prototype.CreateProxy = function (aabb, userData) {
var proxy = this.m_tree.CreateProxy(aabb, userData);
++this.m_proxyCount;
this.BufferMove(proxy);
return proxy;
}
b2DynamicTreeBroadPhase.prototype.DestroyProxy = function (proxy) {
this.UnBufferMove(proxy);
--this.m_proxyCount;
this.m_tree.DestroyProxy(proxy);
}
b2DynamicTreeBroadPhase.prototype.MoveProxy = function (proxy, aabb, displacement) {
var buffer = this.m_tree.MoveProxy(proxy, aabb, displacement);
if (buffer) {
this.BufferMove(proxy);
}
}
b2DynamicTreeBroadPhase.prototype.TestOverlap = function (proxyA, proxyB) {
var aabbA = this.m_tree.GetFatAABB(proxyA);
var aabbB = this.m_tree.GetFatAABB(proxyB);
return aabbA.TestOverlap(aabbB);
}
b2DynamicTreeBroadPhase.prototype.GetUserData = function (proxy) {
return this.m_tree.GetUserData(proxy);
}
b2DynamicTreeBroadPhase.prototype.GetFatAABB = function (proxy) {
return this.m_tree.GetFatAABB(proxy);
}
b2DynamicTreeBroadPhase.prototype.GetProxyCount = function () {
return this.m_proxyCount;
}
b2DynamicTreeBroadPhase.prototype.UpdatePairs = function (callback) {
var __this = this;
__this.m_pairCount = 0;
var i = 0,
queryProxy;
for (i = 0;
i < __this.m_moveBuffer.length; ++i) {
queryProxy = __this.m_moveBuffer[i];
function QueryCallback(proxy) {
if (proxy == queryProxy) return true;
if (__this.m_pairCount == __this.m_pairBuffer.length) {
__this.m_pairBuffer[__this.m_pairCount] = new b2DynamicTreePair();
}
var pair = __this.m_pairBuffer[__this.m_pairCount];
pair.proxyA = proxy < queryProxy ? proxy : queryProxy;
pair.proxyB = proxy >= queryProxy ? proxy : queryProxy;++__this.m_pairCount;
return true;
};
var fatAABB = __this.m_tree.GetFatAABB(queryProxy);
__this.m_tree.Query(QueryCallback, fatAABB);
}
__this.m_moveBuffer.length = 0;
for (var i = 0; i < __this.m_pairCount;) {
var primaryPair = __this.m_pairBuffer[i];
var userDataA = __this.m_tree.GetUserData(primaryPair.proxyA);
var userDataB = __this.m_tree.GetUserData(primaryPair.proxyB);
callback(userDataA, userDataB);
++i;
while (i < __this.m_pairCount) {
var pair = __this.m_pairBuffer[i];
if (pair.proxyA != primaryPair.proxyA || pair.proxyB != primaryPair.proxyB) {
break;
}++i;
}
}
}
b2DynamicTreeBroadPhase.prototype.Query = function (callback, aabb) {
this.m_tree.Query(callback, aabb);
}
b2DynamicTreeBroadPhase.prototype.RayCast = function (callback, input) {
this.m_tree.RayCast(callback, input);
}
b2DynamicTreeBroadPhase.prototype.Validate = function () {}
b2DynamicTreeBroadPhase.prototype.Rebalance = function (iterations) {
if (iterations === undefined) iterations = 0;
this.m_tree.Rebalance(iterations);
}
b2DynamicTreeBroadPhase.prototype.BufferMove = function (proxy) {
this.m_moveBuffer[this.m_moveBuffer.length] = proxy;
}
b2DynamicTreeBroadPhase.prototype.UnBufferMove = function (proxy) {
var i = parseInt(this.m_moveBuffer.indexOf(proxy));
this.m_moveBuffer.splice(i, 1);
}
b2DynamicTreeBroadPhase.prototype.ComparePairs = function (pair1, pair2) {
return 0;
}
b2DynamicTreeBroadPhase.__implements = {};
b2DynamicTreeBroadPhase.__implements[IBroadPhase] = true;
b2DynamicTreeNode.b2DynamicTreeNode = function () {
this.aabb = new b2AABB();
};
b2DynamicTreeNode.prototype.IsLeaf = function () {
return this.child1 == null;
}
b2DynamicTreePair.b2DynamicTreePair = function () {};
b2Manifold.b2Manifold = function () {
this.m_pointCount = 0;
};
b2Manifold.prototype.b2Manifold = function () {
this.m_points = new Vector(b2Settings.b2_maxManifoldPoints);
for (var i = 0; i < b2Settings.b2_maxManifoldPoints; i++) {
this.m_points[i] = new b2ManifoldPoint();
}
this.m_localPlaneNormal = new b2Vec2();
this.m_localPoint = new b2Vec2();
}
b2Manifold.prototype.Reset = function () {
for (var i = 0; i < b2Settings.b2_maxManifoldPoints; i++) {
((this.m_points[i] instanceof b2ManifoldPoint ? this.m_points[i] : null)).Reset();
}
this.m_localPlaneNormal.SetZero();
this.m_localPoint.SetZero();
this.m_type = 0;
this.m_pointCount = 0;
}
b2Manifold.prototype.Set = function (m) {
this.m_pointCount = m.m_pointCount;
for (var i = 0; i < b2Settings.b2_maxManifoldPoints; i++) {
((this.m_points[i] instanceof b2ManifoldPoint ? this.m_points[i] : null)).Set(m.m_points[i]);
}
this.m_localPlaneNormal.SetV(m.m_localPlaneNormal);
this.m_localPoint.SetV(m.m_localPoint);
this.m_type = m.m_type;
}
b2Manifold.prototype.Copy = function () {
var copy = new b2Manifold();
copy.Set(this);
return copy;
}
Box2D.postDefs.push(function () {
Box2D.Collision.b2Manifold.e_circles = 0x0001;
Box2D.Collision.b2Manifold.e_faceA = 0x0002;
Box2D.Collision.b2Manifold.e_faceB = 0x0004;
});
b2ManifoldPoint.b2ManifoldPoint = function () {
this.m_localPoint = new b2Vec2();
this.m_id = new b2ContactID();
};
b2ManifoldPoint.prototype.b2ManifoldPoint = function () {
this.Reset();
}
b2ManifoldPoint.prototype.Reset = function () {
this.m_localPoint.SetZero();
this.m_normalImpulse = 0.0;
this.m_tangentImpulse = 0.0;
this.m_id.key = 0;
}
b2ManifoldPoint.prototype.Set = function (m) {
this.m_localPoint.SetV(m.m_localPoint);
this.m_normalImpulse = m.m_normalImpulse;
this.m_tangentImpulse = m.m_tangentImpulse;
this.m_id.Set(m.m_id);
}
b2Point.b2Point = function () {
this.p = new b2Vec2();
};
b2Point.prototype.Support = function (xf, vX, vY) {
if (vX === undefined) vX = 0;
if (vY === undefined) vY = 0;
return this.p;
}
b2Point.prototype.GetFirstVertex = function (xf) {
return this.p;
}
b2RayCastInput.b2RayCastInput = function () {
this.p1 = new b2Vec2();
this.p2 = new b2Vec2();
};
b2RayCastInput.prototype.b2RayCastInput = function (p1, p2, maxFraction) {
if (p1 === undefined) p1 = null;
if (p2 === undefined) p2 = null;
if (maxFraction === undefined) maxFraction = 1;
if (p1) this.p1.SetV(p1);
if (p2) this.p2.SetV(p2);
this.maxFraction = maxFraction;
}
b2RayCastOutput.b2RayCastOutput = function () {
this.normal = new b2Vec2();
};
b2Segment.b2Segment = function () {
this.p1 = new b2Vec2();
this.p2 = new b2Vec2();
};
b2Segment.prototype.TestSegment = function (lambda, normal, segment, maxLambda) {
if (maxLambda === undefined) maxLambda = 0;
var s = segment.p1;
var rX = segment.p2.x - s.x;
var rY = segment.p2.y - s.y;
var dX = this.p2.x - this.p1.x;
var dY = this.p2.y - this.p1.y;
var nX = dY;
var nY = (-dX);
var k_slop = 100.0 * Number.MIN_VALUE;
var denom = (-(rX * nX + rY * nY));
if (denom > k_slop) {
var bX = s.x - this.p1.x;
var bY = s.y - this.p1.y;
var a = (bX * nX + bY * nY);
if (0.0 <= a && a <= maxLambda * denom) {
var mu2 = (-rX * bY) + rY * bX;
if ((-k_slop * denom) <= mu2 && mu2 <= denom * (1.0 + k_slop)) {
a /= denom;
var nLen = Math.sqrt(nX * nX + nY * nY);
nX /= nLen;
nY /= nLen;
lambda[0] = a;
normal.Set(nX, nY);
return true;
}
}
}
return false;
}
b2Segment.prototype.Extend = function (aabb) {
this.ExtendForward(aabb);
this.ExtendBackward(aabb);
}
b2Segment.prototype.ExtendForward = function (aabb) {
var dX = this.p2.x - this.p1.x;
var dY = this.p2.y - this.p1.y;
var lambda = Math.min(dX > 0 ? (aabb.upperBound.x - this.p1.x) / dX : dX < 0 ? (aabb.lowerBound.x - this.p1.x) / dX : Number.POSITIVE_INFINITY,
dY > 0 ? (aabb.upperBound.y - this.p1.y) / dY : dY < 0 ? (aabb.lowerBound.y - this.p1.y) / dY : Number.POSITIVE_INFINITY);
this.p2.x = this.p1.x + dX * lambda;
this.p2.y = this.p1.y + dY * lambda;
}
b2Segment.prototype.ExtendBackward = function (aabb) {
var dX = (-this.p2.x) + this.p1.x;
var dY = (-this.p2.y) + this.p1.y;
var lambda = Math.min(dX > 0 ? (aabb.upperBound.x - this.p2.x) / dX : dX < 0 ? (aabb.lowerBound.x - this.p2.x) / dX : Number.POSITIVE_INFINITY,
dY > 0 ? (aabb.upperBound.y - this.p2.y) / dY : dY < 0 ? (aabb.lowerBound.y - this.p2.y) / dY : Number.POSITIVE_INFINITY);
this.p1.x = this.p2.x + dX * lambda;
this.p1.y = this.p2.y + dY * lambda;
}
b2SeparationFunction.b2SeparationFunction = function () {
this.m_localPoint = new b2Vec2();
this.m_axis = new b2Vec2();
};
b2SeparationFunction.prototype.Initialize = function (cache, proxyA, transformA, proxyB, transformB) {
this.m_proxyA = proxyA;
this.m_proxyB = proxyB;
var count = parseInt(cache.count);
b2Settings.b2Assert(0 < count && count < 3);
var localPointA;
var localPointA1;
var localPointA2;
var localPointB;
var localPointB1;
var localPointB2;
var pointAX = 0;
var pointAY = 0;
var pointBX = 0;
var pointBY = 0;
var normalX = 0;
var normalY = 0;
var tMat;
var tVec;
var s = 0;
var sgn = 0;
if (count == 1) {
this.m_type = b2SeparationFunction.e_points;
localPointA = this.m_proxyA.GetVertex(cache.indexA[0]);
localPointB = this.m_proxyB.GetVertex(cache.indexB[0]);
tVec = localPointA;
tMat = transformA.R;
pointAX = transformA.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointAY = transformA.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tVec = localPointB;
tMat = transformB.R;
pointBX = transformB.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointBY = transformB.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
this.m_axis.x = pointBX - pointAX;
this.m_axis.y = pointBY - pointAY;
this.m_axis.Normalize();
}
else if (cache.indexB[0] == cache.indexB[1]) {
this.m_type = b2SeparationFunction.e_faceA;
localPointA1 = this.m_proxyA.GetVertex(cache.indexA[0]);
localPointA2 = this.m_proxyA.GetVertex(cache.indexA[1]);
localPointB = this.m_proxyB.GetVertex(cache.indexB[0]);
this.m_localPoint.x = 0.5 * (localPointA1.x + localPointA2.x);
this.m_localPoint.y = 0.5 * (localPointA1.y + localPointA2.y);
this.m_axis = b2Math.CrossVF(b2Math.SubtractVV(localPointA2, localPointA1), 1.0);
this.m_axis.Normalize();
tVec = this.m_axis;
tMat = transformA.R;
normalX = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
normalY = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tVec = this.m_localPoint;
tMat = transformA.R;
pointAX = transformA.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointAY = transformA.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tVec = localPointB;
tMat = transformB.R;
pointBX = transformB.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointBY = transformB.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
s = (pointBX - pointAX) * normalX + (pointBY - pointAY) * normalY;
if (s < 0.0) {
this.m_axis.NegativeSelf();
}
}
else if (cache.indexA[0] == cache.indexA[0]) {
this.m_type = b2SeparationFunction.e_faceB;
localPointB1 = this.m_proxyB.GetVertex(cache.indexB[0]);
localPointB2 = this.m_proxyB.GetVertex(cache.indexB[1]);
localPointA = this.m_proxyA.GetVertex(cache.indexA[0]);
this.m_localPoint.x = 0.5 * (localPointB1.x + localPointB2.x);
this.m_localPoint.y = 0.5 * (localPointB1.y + localPointB2.y);
this.m_axis = b2Math.CrossVF(b2Math.SubtractVV(localPointB2, localPointB1), 1.0);
this.m_axis.Normalize();
tVec = this.m_axis;
tMat = transformB.R;
normalX = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
normalY = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tVec = this.m_localPoint;
tMat = transformB.R;
pointBX = transformB.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointBY = transformB.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tVec = localPointA;
tMat = transformA.R;
pointAX = transformA.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointAY = transformA.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
s = (pointAX - pointBX) * normalX + (pointAY - pointBY) * normalY;
if (s < 0.0) {
this.m_axis.NegativeSelf();
}
}
else {
localPointA1 = this.m_proxyA.GetVertex(cache.indexA[0]);
localPointA2 = this.m_proxyA.GetVertex(cache.indexA[1]);
localPointB1 = this.m_proxyB.GetVertex(cache.indexB[0]);
localPointB2 = this.m_proxyB.GetVertex(cache.indexB[1]);
var pA = b2Math.MulX(transformA, localPointA);
var dA = b2Math.MulMV(transformA.R, b2Math.SubtractVV(localPointA2, localPointA1));
var pB = b2Math.MulX(transformB, localPointB);
var dB = b2Math.MulMV(transformB.R, b2Math.SubtractVV(localPointB2, localPointB1));
var a = dA.x * dA.x + dA.y * dA.y;
var e = dB.x * dB.x + dB.y * dB.y;
var r = b2Math.SubtractVV(dB, dA);
var c = dA.x * r.x + dA.y * r.y;
var f = dB.x * r.x + dB.y * r.y;
var b = dA.x * dB.x + dA.y * dB.y;
var denom = a * e - b * b;
s = 0.0;
if (denom != 0.0) {
s = b2Math.Clamp((b * f - c * e) / denom, 0.0, 1.0);
}
var t = (b * s + f) / e;
if (t < 0.0) {
t = 0.0;
s = b2Math.Clamp((b - c) / a, 0.0, 1.0);
}
localPointA = new b2Vec2();
localPointA.x = localPointA1.x + s * (localPointA2.x - localPointA1.x);
localPointA.y = localPointA1.y + s * (localPointA2.y - localPointA1.y);
localPointB = new b2Vec2();
localPointB.x = localPointB1.x + s * (localPointB2.x - localPointB1.x);
localPointB.y = localPointB1.y + s * (localPointB2.y - localPointB1.y);
if (s == 0.0 || s == 1.0) {
this.m_type = b2SeparationFunction.e_faceB;
this.m_axis = b2Math.CrossVF(b2Math.SubtractVV(localPointB2, localPointB1), 1.0);
this.m_axis.Normalize();
this.m_localPoint = localPointB;
tVec = this.m_axis;
tMat = transformB.R;
normalX = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
normalY = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tVec = this.m_localPoint;
tMat = transformB.R;
pointBX = transformB.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointBY = transformB.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tVec = localPointA;
tMat = transformA.R;
pointAX = transformA.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointAY = transformA.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
sgn = (pointAX - pointBX) * normalX + (pointAY - pointBY) * normalY;
if (s < 0.0) {
this.m_axis.NegativeSelf();
}
}
else {
this.m_type = b2SeparationFunction.e_faceA;
this.m_axis = b2Math.CrossVF(b2Math.SubtractVV(localPointA2, localPointA1), 1.0);
this.m_localPoint = localPointA;
tVec = this.m_axis;
tMat = transformA.R;
normalX = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
normalY = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tVec = this.m_localPoint;
tMat = transformA.R;
pointAX = transformA.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointAY = transformA.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tVec = localPointB;
tMat = transformB.R;
pointBX = transformB.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
pointBY = transformB.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
sgn = (pointBX - pointAX) * normalX + (pointBY - pointAY) * normalY;
if (s < 0.0) {
this.m_axis.NegativeSelf();
}
}
}
}
b2SeparationFunction.prototype.Evaluate = function (transformA, transformB) {
var axisA;
var axisB;
var localPointA;
var localPointB;
var pointA;
var pointB;
var separation = 0;
var normal;
switch (this.m_type) {
case b2SeparationFunction.e_points:
{
axisA = b2Math.MulTMV(transformA.R, this.m_axis);
axisB = b2Math.MulTMV(transformB.R, this.m_axis.GetNegative());
localPointA = this.m_proxyA.GetSupportVertex(axisA);
localPointB = this.m_proxyB.GetSupportVertex(axisB);
pointA = b2Math.MulX(transformA, localPointA);
pointB = b2Math.MulX(transformB, localPointB);
separation = (pointB.x - pointA.x) * this.m_axis.x + (pointB.y - pointA.y) * this.m_axis.y;
return separation;
}
case b2SeparationFunction.e_faceA:
{
normal = b2Math.MulMV(transformA.R, this.m_axis);
pointA = b2Math.MulX(transformA, this.m_localPoint);
axisB = b2Math.MulTMV(transformB.R, normal.GetNegative());
localPointB = this.m_proxyB.GetSupportVertex(axisB);
pointB = b2Math.MulX(transformB, localPointB);
separation = (pointB.x - pointA.x) * normal.x + (pointB.y - pointA.y) * normal.y;
return separation;
}
case b2SeparationFunction.e_faceB:
{
normal = b2Math.MulMV(transformB.R, this.m_axis);
pointB = b2Math.MulX(transformB, this.m_localPoint);
axisA = b2Math.MulTMV(transformA.R, normal.GetNegative());
localPointA = this.m_proxyA.GetSupportVertex(axisA);
pointA = b2Math.MulX(transformA, localPointA);
separation = (pointA.x - pointB.x) * normal.x + (pointA.y - pointB.y) * normal.y;
return separation;
}
default:
b2Settings.b2Assert(false);
return 0.0;
}
}
Box2D.postDefs.push(function () {
Box2D.Collision.b2SeparationFunction.e_points = 0x01;
Box2D.Collision.b2SeparationFunction.e_faceA = 0x02;
Box2D.Collision.b2SeparationFunction.e_faceB = 0x04;
});
b2Simplex.b2Simplex = function () {
this.m_v1 = new b2SimplexVertex();
this.m_v2 = new b2SimplexVertex();
this.m_v3 = new b2SimplexVertex();
this.m_vertices = new Vector(3);
};
b2Simplex.prototype.b2Simplex = function () {
this.m_vertices[0] = this.m_v1;
this.m_vertices[1] = this.m_v2;
this.m_vertices[2] = this.m_v3;
}
b2Simplex.prototype.ReadCache = function (cache, proxyA, transformA, proxyB, transformB) {
b2Settings.b2Assert(0 <= cache.count && cache.count <= 3);
var wALocal;
var wBLocal;
this.m_count = cache.count;
var vertices = this.m_vertices;
for (var i = 0; i < this.m_count; i++) {
var v = vertices[i];
v.indexA = cache.indexA[i];
v.indexB = cache.indexB[i];
wALocal = proxyA.GetVertex(v.indexA);
wBLocal = proxyB.GetVertex(v.indexB);
v.wA = b2Math.MulX(transformA, wALocal);
v.wB = b2Math.MulX(transformB, wBLocal);
v.w = b2Math.SubtractVV(v.wB, v.wA);
v.a = 0;
}
if (this.m_count > 1) {
var metric1 = cache.metric;
var metric2 = this.GetMetric();
if (metric2 < .5 * metric1 || 2.0 * metric1 < metric2 || metric2 < Number.MIN_VALUE) {
this.m_count = 0;
}
}
if (this.m_count == 0) {
v = vertices[0];
v.indexA = 0;
v.indexB = 0;
wALocal = proxyA.GetVertex(0);
wBLocal = proxyB.GetVertex(0);
v.wA = b2Math.MulX(transformA, wALocal);
v.wB = b2Math.MulX(transformB, wBLocal);
v.w = b2Math.SubtractVV(v.wB, v.wA);
this.m_count = 1;
}
}
b2Simplex.prototype.WriteCache = function (cache) {
cache.metric = this.GetMetric();
cache.count = Box2D.parseUInt(this.m_count);
var vertices = this.m_vertices;
for (var i = 0; i < this.m_count; i++) {
cache.indexA[i] = Box2D.parseUInt(vertices[i].indexA);
cache.indexB[i] = Box2D.parseUInt(vertices[i].indexB);
}
}
b2Simplex.prototype.GetSearchDirection = function () {
switch (this.m_count) {
case 1:
return this.m_v1.w.GetNegative();
case 2:
{
var e12 = b2Math.SubtractVV(this.m_v2.w, this.m_v1.w);
var sgn = b2Math.CrossVV(e12, this.m_v1.w.GetNegative());
if (sgn > 0.0) {
return b2Math.CrossFV(1.0, e12);
}
else {
return b2Math.CrossVF(e12, 1.0);
}
}
default:
b2Settings.b2Assert(false);
return new b2Vec2();
}
}
b2Simplex.prototype.GetClosestPoint = function () {
switch (this.m_count) {
case 0:
b2Settings.b2Assert(false);
return new b2Vec2();
case 1:
return this.m_v1.w;
case 2:
return new b2Vec2(this.m_v1.a * this.m_v1.w.x + this.m_v2.a * this.m_v2.w.x, this.m_v1.a * this.m_v1.w.y + this.m_v2.a * this.m_v2.w.y);
default:
b2Settings.b2Assert(false);
return new b2Vec2();
}
}
b2Simplex.prototype.GetWitnessPoints = function (pA, pB) {
switch (this.m_count) {
case 0:
b2Settings.b2Assert(false);
break;
case 1:
pA.SetV(this.m_v1.wA);
pB.SetV(this.m_v1.wB);
break;
case 2:
pA.x = this.m_v1.a * this.m_v1.wA.x + this.m_v2.a * this.m_v2.wA.x;
pA.y = this.m_v1.a * this.m_v1.wA.y + this.m_v2.a * this.m_v2.wA.y;
pB.x = this.m_v1.a * this.m_v1.wB.x + this.m_v2.a * this.m_v2.wB.x;
pB.y = this.m_v1.a * this.m_v1.wB.y + this.m_v2.a * this.m_v2.wB.y;
break;
case 3:
pB.x = pA.x = this.m_v1.a * this.m_v1.wA.x + this.m_v2.a * this.m_v2.wA.x + this.m_v3.a * this.m_v3.wA.x;
pB.y = pA.y = this.m_v1.a * this.m_v1.wA.y + this.m_v2.a * this.m_v2.wA.y + this.m_v3.a * this.m_v3.wA.y;
break;
default:
b2Settings.b2Assert(false);
break;
}
}
b2Simplex.prototype.GetMetric = function () {
switch (this.m_count) {
case 0:
b2Settings.b2Assert(false);
return 0.0;
case 1:
return 0.0;
case 2:
return b2Math.SubtractVV(this.m_v1.w, this.m_v2.w).Length();
case 3:
return b2Math.CrossVV(b2Math.SubtractVV(this.m_v2.w, this.m_v1.w), b2Math.SubtractVV(this.m_v3.w, this.m_v1.w));
default:
b2Settings.b2Assert(false);
return 0.0;
}
}
b2Simplex.prototype.Solve2 = function () {
var w1 = this.m_v1.w;
var w2 = this.m_v2.w;
var e12 = b2Math.SubtractVV(w2, w1);
var d12_2 = (-(w1.x * e12.x + w1.y * e12.y));
if (d12_2 <= 0.0) {
this.m_v1.a = 1.0;
this.m_count = 1;
return;
}
var d12_1 = (w2.x * e12.x + w2.y * e12.y);
if (d12_1 <= 0.0) {
this.m_v2.a = 1.0;
this.m_count = 1;
this.m_v1.Set(this.m_v2);
return;
}
var inv_d12 = 1.0 / (d12_1 + d12_2);
this.m_v1.a = d12_1 * inv_d12;
this.m_v2.a = d12_2 * inv_d12;
this.m_count = 2;
}
b2Simplex.prototype.Solve3 = function () {
var w1 = this.m_v1.w;
var w2 = this.m_v2.w;
var w3 = this.m_v3.w;
var e12 = b2Math.SubtractVV(w2, w1);
var w1e12 = b2Math.Dot(w1, e12);
var w2e12 = b2Math.Dot(w2, e12);
var d12_1 = w2e12;
var d12_2 = (-w1e12);
var e13 = b2Math.SubtractVV(w3, w1);
var w1e13 = b2Math.Dot(w1, e13);
var w3e13 = b2Math.Dot(w3, e13);
var d13_1 = w3e13;
var d13_2 = (-w1e13);
var e23 = b2Math.SubtractVV(w3, w2);
var w2e23 = b2Math.Dot(w2, e23);
var w3e23 = b2Math.Dot(w3, e23);
var d23_1 = w3e23;
var d23_2 = (-w2e23);
var n123 = b2Math.CrossVV(e12, e13);
var d123_1 = n123 * b2Math.CrossVV(w2, w3);
var d123_2 = n123 * b2Math.CrossVV(w3, w1);
var d123_3 = n123 * b2Math.CrossVV(w1, w2);
if (d12_2 <= 0.0 && d13_2 <= 0.0) {
this.m_v1.a = 1.0;
this.m_count = 1;
return;
}
if (d12_1 > 0.0 && d12_2 > 0.0 && d123_3 <= 0.0) {
var inv_d12 = 1.0 / (d12_1 + d12_2);
this.m_v1.a = d12_1 * inv_d12;
this.m_v2.a = d12_2 * inv_d12;
this.m_count = 2;
return;
}
if (d13_1 > 0.0 && d13_2 > 0.0 && d123_2 <= 0.0) {
var inv_d13 = 1.0 / (d13_1 + d13_2);
this.m_v1.a = d13_1 * inv_d13;
this.m_v3.a = d13_2 * inv_d13;
this.m_count = 2;
this.m_v2.Set(this.m_v3);
return;
}
if (d12_1 <= 0.0 && d23_2 <= 0.0) {
this.m_v2.a = 1.0;
this.m_count = 1;
this.m_v1.Set(this.m_v2);
return;
}
if (d13_1 <= 0.0 && d23_1 <= 0.0) {
this.m_v3.a = 1.0;
this.m_count = 1;
this.m_v1.Set(this.m_v3);
return;
}
if (d23_1 > 0.0 && d23_2 > 0.0 && d123_1 <= 0.0) {
var inv_d23 = 1.0 / (d23_1 + d23_2);
this.m_v2.a = d23_1 * inv_d23;
this.m_v3.a = d23_2 * inv_d23;
this.m_count = 2;
this.m_v1.Set(this.m_v3);
return;
}
var inv_d123 = 1.0 / (d123_1 + d123_2 + d123_3);
this.m_v1.a = d123_1 * inv_d123;
this.m_v2.a = d123_2 * inv_d123;
this.m_v3.a = d123_3 * inv_d123;
this.m_count = 3;
}
b2SimplexCache.b2SimplexCache = function () {
this.indexA = new Vector_a2j_Number(3);
this.indexB = new Vector_a2j_Number(3);
};
b2SimplexVertex.b2SimplexVertex = function () {};
b2SimplexVertex.prototype.Set = function (other) {
this.wA.SetV(other.wA);
this.wB.SetV(other.wB);
this.w.SetV(other.w);
this.a = other.a;
this.indexA = other.indexA;
this.indexB = other.indexB;
}
b2TimeOfImpact.b2TimeOfImpact = function () {};
b2TimeOfImpact.TimeOfImpact = function (input) {
++b2TimeOfImpact.b2_toiCalls;
var proxyA = input.proxyA;
var proxyB = input.proxyB;
var sweepA = input.sweepA;
var sweepB = input.sweepB;
b2Settings.b2Assert(sweepA.t0 == sweepB.t0);
b2Settings.b2Assert(1.0 - sweepA.t0 > Number.MIN_VALUE);
var radius = proxyA.m_radius + proxyB.m_radius;
var tolerance = input.tolerance;
var alpha = 0.0;
var k_maxIterations = 1000;
var iter = 0;
var target = 0.0;
b2TimeOfImpact.s_cache.count = 0;
b2TimeOfImpact.s_distanceInput.useRadii = false;
for (;;) {
sweepA.GetTransform(b2TimeOfImpact.s_xfA, alpha);
sweepB.GetTransform(b2TimeOfImpact.s_xfB, alpha);
b2TimeOfImpact.s_distanceInput.proxyA = proxyA;
b2TimeOfImpact.s_distanceInput.proxyB = proxyB;
b2TimeOfImpact.s_distanceInput.transformA = b2TimeOfImpact.s_xfA;
b2TimeOfImpact.s_distanceInput.transformB = b2TimeOfImpact.s_xfB;
b2Distance.Distance(b2TimeOfImpact.s_distanceOutput, b2TimeOfImpact.s_cache, b2TimeOfImpact.s_distanceInput);
if (b2TimeOfImpact.s_distanceOutput.distance <= 0.0) {
alpha = 1.0;
break;
}
b2TimeOfImpact.s_fcn.Initialize(b2TimeOfImpact.s_cache, proxyA, b2TimeOfImpact.s_xfA, proxyB, b2TimeOfImpact.s_xfB);
var separation = b2TimeOfImpact.s_fcn.Evaluate(b2TimeOfImpact.s_xfA, b2TimeOfImpact.s_xfB);
if (separation <= 0.0) {
alpha = 1.0;
break;
}
if (iter == 0) {
if (separation > radius) {
target = b2Math.Max(radius - tolerance, 0.75 * radius);
}
else {
target = b2Math.Max(separation - tolerance, 0.02 * radius);
}
}
if (separation - target < 0.5 * tolerance) {
if (iter == 0) {
alpha = 1.0;
break;
}
break;
}
var newAlpha = alpha; {
var x1 = alpha;
var x2 = 1.0;
var f1 = separation;
sweepA.GetTransform(b2TimeOfImpact.s_xfA, x2);
sweepB.GetTransform(b2TimeOfImpact.s_xfB, x2);
var f2 = b2TimeOfImpact.s_fcn.Evaluate(b2TimeOfImpact.s_xfA, b2TimeOfImpact.s_xfB);
if (f2 >= target) {
alpha = 1.0;
break;
}
var rootIterCount = 0;
for (;;) {
var x = 0;
if (rootIterCount & 1) {
x = x1 + (target - f1) * (x2 - x1) / (f2 - f1);
}
else {
x = 0.5 * (x1 + x2);
}
sweepA.GetTransform(b2TimeOfImpact.s_xfA, x);
sweepB.GetTransform(b2TimeOfImpact.s_xfB, x);
var f = b2TimeOfImpact.s_fcn.Evaluate(b2TimeOfImpact.s_xfA, b2TimeOfImpact.s_xfB);
if (b2Math.Abs(f - target) < 0.025 * tolerance) {
newAlpha = x;
break;
}
if (f > target) {
x1 = x;
f1 = f;
}
else {
x2 = x;
f2 = f;
}++rootIterCount;
++b2TimeOfImpact.b2_toiRootIters;
if (rootIterCount == 50) {
break;
}
}
b2TimeOfImpact.b2_toiMaxRootIters = b2Math.Max(b2TimeOfImpact.b2_toiMaxRootIters, rootIterCount);
}
if (newAlpha < (1.0 + 100.0 * Number.MIN_VALUE) * alpha) {
break;
}
alpha = newAlpha;
iter++;
++b2TimeOfImpact.b2_toiIters;
if (iter == k_maxIterations) {
break;
}
}
b2TimeOfImpact.b2_toiMaxIters = b2Math.Max(b2TimeOfImpact.b2_toiMaxIters, iter);
return alpha;
}
Box2D.postDefs.push(function () {
Box2D.Collision.b2TimeOfImpact.b2_toiCalls = 0;
Box2D.Collision.b2TimeOfImpact.b2_toiIters = 0;
Box2D.Collision.b2TimeOfImpact.b2_toiMaxIters = 0;
Box2D.Collision.b2TimeOfImpact.b2_toiRootIters = 0;
Box2D.Collision.b2TimeOfImpact.b2_toiMaxRootIters = 0;
Box2D.Collision.b2TimeOfImpact.s_cache = new b2SimplexCache();
Box2D.Collision.b2TimeOfImpact.s_distanceInput = new b2DistanceInput();
Box2D.Collision.b2TimeOfImpact.s_xfA = new b2Transform();
Box2D.Collision.b2TimeOfImpact.s_xfB = new b2Transform();
Box2D.Collision.b2TimeOfImpact.s_fcn = new b2SeparationFunction();
Box2D.Collision.b2TimeOfImpact.s_distanceOutput = new b2DistanceOutput();
});
b2TOIInput.b2TOIInput = function () {
this.proxyA = new b2DistanceProxy();
this.proxyB = new b2DistanceProxy();
this.sweepA = new b2Sweep();
this.sweepB = new b2Sweep();
};
b2WorldManifold.b2WorldManifold = function () {
this.m_normal = new b2Vec2();
};
b2WorldManifold.prototype.b2WorldManifold = function () {
this.m_points = new Vector(b2Settings.b2_maxManifoldPoints);
for (var i = 0; i < b2Settings.b2_maxManifoldPoints; i++) {
this.m_points[i] = new b2Vec2();
}
}
b2WorldManifold.prototype.Initialize = function (manifold, xfA, radiusA, xfB, radiusB) {
if (radiusA === undefined) radiusA = 0;
if (radiusB === undefined) radiusB = 0;
if (manifold.m_pointCount == 0) {
return;
}
var i = 0;
var tVec;
var tMat;
var normalX = 0;
var normalY = 0;
var planePointX = 0;
var planePointY = 0;
var clipPointX = 0;
var clipPointY = 0;
switch (manifold.m_type) {
case b2Manifold.e_circles:
{
tMat = xfA.R;
tVec = manifold.m_localPoint;
var pointAX = xfA.position.x + tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
var pointAY = xfA.position.y + tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tMat = xfB.R;
tVec = manifold.m_points[0].m_localPoint;
var pointBX = xfB.position.x + tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
var pointBY = xfB.position.y + tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
var dX = pointBX - pointAX;
var dY = pointBY - pointAY;
var d2 = dX * dX + dY * dY;
if (d2 > Number.MIN_VALUE * Number.MIN_VALUE) {
var d = Math.sqrt(d2);
this.m_normal.x = dX / d;
this.m_normal.y = dY / d;
}
else {
this.m_normal.x = 1;
this.m_normal.y = 0;
}
var cAX = pointAX + radiusA * this.m_normal.x;
var cAY = pointAY + radiusA * this.m_normal.y;
var cBX = pointBX - radiusB * this.m_normal.x;
var cBY = pointBY - radiusB * this.m_normal.y;
this.m_points[0].x = 0.5 * (cAX + cBX);
this.m_points[0].y = 0.5 * (cAY + cBY);
}
break;
case b2Manifold.e_faceA:
{
tMat = xfA.R;
tVec = manifold.m_localPlaneNormal;
normalX = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
normalY = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tMat = xfA.R;
tVec = manifold.m_localPoint;
planePointX = xfA.position.x + tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
planePointY = xfA.position.y + tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
this.m_normal.x = normalX;
this.m_normal.y = normalY;
for (i = 0;
i < manifold.m_pointCount; i++) {
tMat = xfB.R;
tVec = manifold.m_points[i].m_localPoint;
clipPointX = xfB.position.x + tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
clipPointY = xfB.position.y + tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
this.m_points[i].x = clipPointX + 0.5 * (radiusA - (clipPointX - planePointX) * normalX - (clipPointY - planePointY) * normalY - radiusB) * normalX;
this.m_points[i].y = clipPointY + 0.5 * (radiusA - (clipPointX - planePointX) * normalX - (clipPointY - planePointY) * normalY - radiusB) * normalY;
}
}
break;
case b2Manifold.e_faceB:
{
tMat = xfB.R;
tVec = manifold.m_localPlaneNormal;
normalX = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
normalY = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tMat = xfB.R;
tVec = manifold.m_localPoint;
planePointX = xfB.position.x + tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
planePointY = xfB.position.y + tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
this.m_normal.x = (-normalX);
this.m_normal.y = (-normalY);
for (i = 0;
i < manifold.m_pointCount; i++) {
tMat = xfA.R;
tVec = manifold.m_points[i].m_localPoint;
clipPointX = xfA.position.x + tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
clipPointY = xfA.position.y + tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
this.m_points[i].x = clipPointX + 0.5 * (radiusB - (clipPointX - planePointX) * normalX - (clipPointY - planePointY) * normalY - radiusA) * normalX;
this.m_points[i].y = clipPointY + 0.5 * (radiusB - (clipPointX - planePointX) * normalX - (clipPointY - planePointY) * normalY - radiusA) * normalY;
}
}
break;
}
}
ClipVertex.ClipVertex = function () {
this.v = new b2Vec2();
this.id = new b2ContactID();
};
ClipVertex.prototype.Set = function (other) {
this.v.SetV(other.v);
this.id.Set(other.id);
}
Features.Features = function () {};
Object.defineProperty(Features.prototype, 'referenceEdge', {
enumerable: false,
configurable: true,
get: function () {
return this._referenceEdge;
}
});
Object.defineProperty(Features.prototype, 'referenceEdge', {
enumerable: false,
configurable: true,
set: function (value) {
if (value === undefined) value = 0;
this._referenceEdge = value;
this._m_id._key = (this._m_id._key & 0xffffff00) | (this._referenceEdge & 0x000000ff);
}
});
Object.defineProperty(Features.prototype, 'incidentEdge', {
enumerable: false,
configurable: true,
get: function () {
return this._incidentEdge;
}
});
Object.defineProperty(Features.prototype, 'incidentEdge', {
enumerable: false,
configurable: true,
set: function (value) {
if (value === undefined) value = 0;
this._incidentEdge = value;
this._m_id._key = (this._m_id._key & 0xffff00ff) | ((this._incidentEdge << 8) & 0x0000ff00);
}
});
Object.defineProperty(Features.prototype, 'incidentVertex', {
enumerable: false,
configurable: true,
get: function () {
return this._incidentVertex;
}
});
Object.defineProperty(Features.prototype, 'incidentVertex', {
enumerable: false,
configurable: true,
set: function (value) {
if (value === undefined) value = 0;
this._incidentVertex = value;
this._m_id._key = (this._m_id._key & 0xff00ffff) | ((this._incidentVertex << 16) & 0x00ff0000);
}
});
Object.defineProperty(Features.prototype, 'flip', {
enumerable: false,
configurable: true,
get: function () {
return this._flip;
}
});
Object.defineProperty(Features.prototype, 'flip', {
enumerable: false,
configurable: true,
set: function (value) {
if (value === undefined) value = 0;
this._flip = value;
this._m_id._key = (this._m_id._key & 0x00ffffff) | ((this._flip << 24) & 0xff000000);
}
});
})();
(function () {
var b2Color = Box2D.Common.b2Color,
b2internal = Box2D.Common.b2internal,
b2Settings = Box2D.Common.b2Settings,
b2CircleShape = Box2D.Collision.Shapes.b2CircleShape,
b2EdgeChainDef = Box2D.Collision.Shapes.b2EdgeChainDef,
b2EdgeShape = Box2D.Collision.Shapes.b2EdgeShape,
b2MassData = Box2D.Collision.Shapes.b2MassData,
b2PolygonShape = Box2D.Collision.Shapes.b2PolygonShape,
b2Shape = Box2D.Collision.Shapes.b2Shape,
b2Mat22 = Box2D.Common.Math.b2Mat22,
b2Mat33 = Box2D.Common.Math.b2Mat33,
b2Math = Box2D.Common.Math.b2Math,
b2Sweep = Box2D.Common.Math.b2Sweep,
b2Transform = Box2D.Common.Math.b2Transform,
b2Vec2 = Box2D.Common.Math.b2Vec2,
b2Vec3 = Box2D.Common.Math.b2Vec3,
b2Body = Box2D.Dynamics.b2Body,
b2BodyDef = Box2D.Dynamics.b2BodyDef,
b2ContactFilter = Box2D.Dynamics.b2ContactFilter,
b2ContactImpulse = Box2D.Dynamics.b2ContactImpulse,
b2ContactListener = Box2D.Dynamics.b2ContactListener,
b2ContactManager = Box2D.Dynamics.b2ContactManager,
b2DebugDraw = Box2D.Dynamics.b2DebugDraw,
b2DestructionListener = Box2D.Dynamics.b2DestructionListener,
b2FilterData = Box2D.Dynamics.b2FilterData,
b2Fixture = Box2D.Dynamics.b2Fixture,
b2FixtureDef = Box2D.Dynamics.b2FixtureDef,
b2Island = Box2D.Dynamics.b2Island,
b2TimeStep = Box2D.Dynamics.b2TimeStep,
b2World = Box2D.Dynamics.b2World,
b2AABB = Box2D.Collision.b2AABB,
b2Bound = Box2D.Collision.b2Bound,
b2BoundValues = Box2D.Collision.b2BoundValues,
b2Collision = Box2D.Collision.b2Collision,
b2ContactID = Box2D.Collision.b2ContactID,
b2ContactPoint = Box2D.Collision.b2ContactPoint,
b2Distance = Box2D.Collision.b2Distance,
b2DistanceInput = Box2D.Collision.b2DistanceInput,
b2DistanceOutput = Box2D.Collision.b2DistanceOutput,
b2DistanceProxy = Box2D.Collision.b2DistanceProxy,
b2DynamicTree = Box2D.Collision.b2DynamicTree,
b2DynamicTreeBroadPhase = Box2D.Collision.b2DynamicTreeBroadPhase,
b2DynamicTreeNode = Box2D.Collision.b2DynamicTreeNode,
b2DynamicTreePair = Box2D.Collision.b2DynamicTreePair,
b2Manifold = Box2D.Collision.b2Manifold,
b2ManifoldPoint = Box2D.Collision.b2ManifoldPoint,
b2Point = Box2D.Collision.b2Point,
b2RayCastInput = Box2D.Collision.b2RayCastInput,
b2RayCastOutput = Box2D.Collision.b2RayCastOutput,
b2Segment = Box2D.Collision.b2Segment,
b2SeparationFunction = Box2D.Collision.b2SeparationFunction,
b2Simplex = Box2D.Collision.b2Simplex,
b2SimplexCache = Box2D.Collision.b2SimplexCache,
b2SimplexVertex = Box2D.Collision.b2SimplexVertex,
b2TimeOfImpact = Box2D.Collision.b2TimeOfImpact,
b2TOIInput = Box2D.Collision.b2TOIInput,
b2WorldManifold = Box2D.Collision.b2WorldManifold,
ClipVertex = Box2D.Collision.ClipVertex,
Features = Box2D.Collision.Features,
IBroadPhase = Box2D.Collision.IBroadPhase;
Box2D.inherit(b2CircleShape, Box2D.Collision.Shapes.b2Shape);
b2CircleShape.prototype.__super = Box2D.Collision.Shapes.b2Shape.prototype;
b2CircleShape.b2CircleShape = function () {
Box2D.Collision.Shapes.b2Shape.b2Shape.apply(this, arguments);
this.m_p = new b2Vec2();
};
b2CircleShape.prototype.Copy = function () {
var s = new b2CircleShape();
s.Set(this);
return s;
}
b2CircleShape.prototype.Set = function (other) {
this.__super.Set.call(this, other);
if (Box2D.is(other, b2CircleShape)) {
var other2 = (other instanceof b2CircleShape ? other : null);
this.m_p.SetV(other2.m_p);
}
}
b2CircleShape.prototype.TestPoint = function (transform, p) {
var tMat = transform.R;
var dX = transform.position.x + (tMat.col1.x * this.m_p.x + tMat.col2.x * this.m_p.y);
var dY = transform.position.y + (tMat.col1.y * this.m_p.x + tMat.col2.y * this.m_p.y);
dX = p.x - dX;
dY = p.y - dY;
return (dX * dX + dY * dY) <= this.m_radius * this.m_radius;
}
b2CircleShape.prototype.RayCast = function (output, input, transform) {
var tMat = transform.R;
var positionX = transform.position.x + (tMat.col1.x * this.m_p.x + tMat.col2.x * this.m_p.y);
var positionY = transform.position.y + (tMat.col1.y * this.m_p.x + tMat.col2.y * this.m_p.y);
var sX = input.p1.x - positionX;
var sY = input.p1.y - positionY;
var b = (sX * sX + sY * sY) - this.m_radius * this.m_radius;
var rX = input.p2.x - input.p1.x;
var rY = input.p2.y - input.p1.y;
var c = (sX * rX + sY * rY);
var rr = (rX * rX + rY * rY);
var sigma = c * c - rr * b;
if (sigma < 0.0 || rr < Number.MIN_VALUE) {
return false;
}
var a = (-(c + Math.sqrt(sigma)));
if (0.0 <= a && a <= input.maxFraction * rr) {
a /= rr;
output.fraction = a;
output.normal.x = sX + a * rX;
output.normal.y = sY + a * rY;
output.normal.Normalize();
return true;
}
return false;
}
b2CircleShape.prototype.ComputeAABB = function (aabb, transform) {
var tMat = transform.R;
var pX = transform.position.x + (tMat.col1.x * this.m_p.x + tMat.col2.x * this.m_p.y);
var pY = transform.position.y + (tMat.col1.y * this.m_p.x + tMat.col2.y * this.m_p.y);
aabb.lowerBound.Set(pX - this.m_radius, pY - this.m_radius);
aabb.upperBound.Set(pX + this.m_radius, pY + this.m_radius);
}
b2CircleShape.prototype.ComputeMass = function (massData, density) {
if (density === undefined) density = 0;
massData.mass = density * b2Settings.b2_pi * this.m_radius * this.m_radius;
massData.center.SetV(this.m_p);
massData.I = massData.mass * (0.5 * this.m_radius * this.m_radius + (this.m_p.x * this.m_p.x + this.m_p.y * this.m_p.y));
}
b2CircleShape.prototype.ComputeSubmergedArea = function (normal, offset, xf, c) {
if (offset === undefined) offset = 0;
var p = b2Math.MulX(xf, this.m_p);
var l = (-(b2Math.Dot(normal, p) - offset));
if (l < (-this.m_radius) + Number.MIN_VALUE) {
return 0;
}
if (l > this.m_radius) {
c.SetV(p);
return Math.PI * this.m_radius * this.m_radius;
}
var r2 = this.m_radius * this.m_radius;
var l2 = l * l;
var area = r2 * (Math.asin(l / this.m_radius) + Math.PI / 2) + l * Math.sqrt(r2 - l2);
var com = (-2 / 3 * Math.pow(r2 - l2, 1.5) / area);
c.x = p.x + normal.x * com;
c.y = p.y + normal.y * com;
return area;
}
b2CircleShape.prototype.GetLocalPosition = function () {
return this.m_p;
}
b2CircleShape.prototype.SetLocalPosition = function (position) {
this.m_p.SetV(position);
}
b2CircleShape.prototype.GetRadius = function () {
return this.m_radius;
}
b2CircleShape.prototype.SetRadius = function (radius) {
if (radius === undefined) radius = 0;
this.m_radius = radius;
}
b2CircleShape.prototype.b2CircleShape = function (radius) {
if (radius === undefined) radius = 0;
this.__super.b2Shape.call(this);
this.m_type = b2Shape.e_circleShape;
this.m_radius = radius;
}
b2EdgeChainDef.b2EdgeChainDef = function () {};
b2EdgeChainDef.prototype.b2EdgeChainDef = function () {
this.vertexCount = 0;
this.isALoop = true;
this.vertices = [];
}
Box2D.inherit(b2EdgeShape, Box2D.Collision.Shapes.b2Shape);
b2EdgeShape.prototype.__super = Box2D.Collision.Shapes.b2Shape.prototype;
b2EdgeShape.b2EdgeShape = function () {
Box2D.Collision.Shapes.b2Shape.b2Shape.apply(this, arguments);
this.s_supportVec = new b2Vec2();
this.m_v1 = new b2Vec2();
this.m_v2 = new b2Vec2();
this.m_coreV1 = new b2Vec2();
this.m_coreV2 = new b2Vec2();
this.m_normal = new b2Vec2();
this.m_direction = new b2Vec2();
this.m_cornerDir1 = new b2Vec2();
this.m_cornerDir2 = new b2Vec2();
};
b2EdgeShape.prototype.TestPoint = function (transform, p) {
return false;
}
b2EdgeShape.prototype.RayCast = function (output, input, transform) {
var tMat;
var rX = input.p2.x - input.p1.x;
var rY = input.p2.y - input.p1.y;
tMat = transform.R;
var v1X = transform.position.x + (tMat.col1.x * this.m_v1.x + tMat.col2.x * this.m_v1.y);
var v1Y = transform.position.y + (tMat.col1.y * this.m_v1.x + tMat.col2.y * this.m_v1.y);
var nX = transform.position.y + (tMat.col1.y * this.m_v2.x + tMat.col2.y * this.m_v2.y) - v1Y;
var nY = (-(transform.position.x + (tMat.col1.x * this.m_v2.x + tMat.col2.x * this.m_v2.y) - v1X));
var k_slop = 100.0 * Number.MIN_VALUE;
var denom = (-(rX * nX + rY * nY));
if (denom > k_slop) {
var bX = input.p1.x - v1X;
var bY = input.p1.y - v1Y;
var a = (bX * nX + bY * nY);
if (0.0 <= a && a <= input.maxFraction * denom) {
var mu2 = (-rX * bY) + rY * bX;
if ((-k_slop * denom) <= mu2 && mu2 <= denom * (1.0 + k_slop)) {
a /= denom;
output.fraction = a;
var nLen = Math.sqrt(nX * nX + nY * nY);
output.normal.x = nX / nLen;
output.normal.y = nY / nLen;
return true;
}
}
}
return false;
}
b2EdgeShape.prototype.ComputeAABB = function (aabb, transform) {
var tMat = transform.R;
var v1X = transform.position.x + (tMat.col1.x * this.m_v1.x + tMat.col2.x * this.m_v1.y);
var v1Y = transform.position.y + (tMat.col1.y * this.m_v1.x + tMat.col2.y * this.m_v1.y);
var v2X = transform.position.x + (tMat.col1.x * this.m_v2.x + tMat.col2.x * this.m_v2.y);
var v2Y = transform.position.y + (tMat.col1.y * this.m_v2.x + tMat.col2.y * this.m_v2.y);
if (v1X < v2X) {
aabb.lowerBound.x = v1X;
aabb.upperBound.x = v2X;
}
else {
aabb.lowerBound.x = v2X;
aabb.upperBound.x = v1X;
}
if (v1Y < v2Y) {
aabb.lowerBound.y = v1Y;
aabb.upperBound.y = v2Y;
}
else {
aabb.lowerBound.y = v2Y;
aabb.upperBound.y = v1Y;
}
}
b2EdgeShape.prototype.ComputeMass = function (massData, density) {
if (density === undefined) density = 0;
massData.mass = 0;
massData.center.SetV(this.m_v1);
massData.I = 0;
}
b2EdgeShape.prototype.ComputeSubmergedArea = function (normal, offset, xf, c) {
if (offset === undefined) offset = 0;
var v0 = new b2Vec2(normal.x * offset, normal.y * offset);
var v1 = b2Math.MulX(xf, this.m_v1);
var v2 = b2Math.MulX(xf, this.m_v2);
var d1 = b2Math.Dot(normal, v1) - offset;
var d2 = b2Math.Dot(normal, v2) - offset;
if (d1 > 0) {
if (d2 > 0) {
return 0;
}
else {
v1.x = (-d2 / (d1 - d2) * v1.x) + d1 / (d1 - d2) * v2.x;
v1.y = (-d2 / (d1 - d2) * v1.y) + d1 / (d1 - d2) * v2.y;
}
}
else {
if (d2 > 0) {
v2.x = (-d2 / (d1 - d2) * v1.x) + d1 / (d1 - d2) * v2.x;
v2.y = (-d2 / (d1 - d2) * v1.y) + d1 / (d1 - d2) * v2.y;
}
else {}
}
c.x = (v0.x + v1.x + v2.x) / 3;
c.y = (v0.y + v1.y + v2.y) / 3;
return 0.5 * ((v1.x - v0.x) * (v2.y - v0.y) - (v1.y - v0.y) * (v2.x - v0.x));
}
b2EdgeShape.prototype.GetLength = function () {
return this.m_length;
}
b2EdgeShape.prototype.GetVertex1 = function () {
return this.m_v1;
}
b2EdgeShape.prototype.GetVertex2 = function () {
return this.m_v2;
}
b2EdgeShape.prototype.GetCoreVertex1 = function () {
return this.m_coreV1;
}
b2EdgeShape.prototype.GetCoreVertex2 = function () {
return this.m_coreV2;
}
b2EdgeShape.prototype.GetNormalVector = function () {
return this.m_normal;
}
b2EdgeShape.prototype.GetDirectionVector = function () {
return this.m_direction;
}
b2EdgeShape.prototype.GetCorner1Vector = function () {
return this.m_cornerDir1;
}
b2EdgeShape.prototype.GetCorner2Vector = function () {
return this.m_cornerDir2;
}
b2EdgeShape.prototype.Corner1IsConvex = function () {
return this.m_cornerConvex1;
}
b2EdgeShape.prototype.Corner2IsConvex = function () {
return this.m_cornerConvex2;
}
b2EdgeShape.prototype.GetFirstVertex = function (xf) {
var tMat = xf.R;
return new b2Vec2(xf.position.x + (tMat.col1.x * this.m_coreV1.x + tMat.col2.x * this.m_coreV1.y), xf.position.y + (tMat.col1.y * this.m_coreV1.x + tMat.col2.y * this.m_coreV1.y));
}
b2EdgeShape.prototype.GetNextEdge = function () {
return this.m_nextEdge;
}
b2EdgeShape.prototype.GetPrevEdge = function () {
return this.m_prevEdge;
}
b2EdgeShape.prototype.Support = function (xf, dX, dY) {
if (dX === undefined) dX = 0;
if (dY === undefined) dY = 0;
var tMat = xf.R;
var v1X = xf.position.x + (tMat.col1.x * this.m_coreV1.x + tMat.col2.x * this.m_coreV1.y);
var v1Y = xf.position.y + (tMat.col1.y * this.m_coreV1.x + tMat.col2.y * this.m_coreV1.y);
var v2X = xf.position.x + (tMat.col1.x * this.m_coreV2.x + tMat.col2.x * this.m_coreV2.y);
var v2Y = xf.position.y + (tMat.col1.y * this.m_coreV2.x + tMat.col2.y * this.m_coreV2.y);
if ((v1X * dX + v1Y * dY) > (v2X * dX + v2Y * dY)) {
this.s_supportVec.x = v1X;
this.s_supportVec.y = v1Y;
}
else {
this.s_supportVec.x = v2X;
this.s_supportVec.y = v2Y;
}
return this.s_supportVec;
}
b2EdgeShape.prototype.b2EdgeShape = function (v1, v2) {
this.__super.b2Shape.call(this);
this.m_type = b2Shape.e_edgeShape;
this.m_prevEdge = null;
this.m_nextEdge = null;
this.m_v1 = v1;
this.m_v2 = v2;
this.m_direction.Set(this.m_v2.x - this.m_v1.x, this.m_v2.y - this.m_v1.y);
this.m_length = this.m_direction.Normalize();
this.m_normal.Set(this.m_direction.y, (-this.m_direction.x));
this.m_coreV1.Set((-b2Settings.b2_toiSlop * (this.m_normal.x - this.m_direction.x)) + this.m_v1.x, (-b2Settings.b2_toiSlop * (this.m_normal.y - this.m_direction.y)) + this.m_v1.y);
this.m_coreV2.Set((-b2Settings.b2_toiSlop * (this.m_normal.x + this.m_direction.x)) + this.m_v2.x, (-b2Settings.b2_toiSlop * (this.m_normal.y + this.m_direction.y)) + this.m_v2.y);
this.m_cornerDir1 = this.m_normal;
this.m_cornerDir2.Set((-this.m_normal.x), (-this.m_normal.y));
}
b2EdgeShape.prototype.SetPrevEdge = function (edge, core, cornerDir, convex) {
this.m_prevEdge = edge;
this.m_coreV1 = core;
this.m_cornerDir1 = cornerDir;
this.m_cornerConvex1 = convex;
}
b2EdgeShape.prototype.SetNextEdge = function (edge, core, cornerDir, convex) {
this.m_nextEdge = edge;
this.m_coreV2 = core;
this.m_cornerDir2 = cornerDir;
this.m_cornerConvex2 = convex;
}
b2MassData.b2MassData = function () {
this.mass = 0.0;
this.center = new b2Vec2(0, 0);
this.I = 0.0;
};
Box2D.inherit(b2PolygonShape, Box2D.Collision.Shapes.b2Shape);
b2PolygonShape.prototype.__super = Box2D.Collision.Shapes.b2Shape.prototype;
b2PolygonShape.b2PolygonShape = function () {
Box2D.Collision.Shapes.b2Shape.b2Shape.apply(this, arguments);
};
b2PolygonShape.prototype.Copy = function () {
var s = new b2PolygonShape();
s.Set(this);
return s;
}
b2PolygonShape.prototype.Set = function (other) {
this.__super.Set.call(this, other);
if (Box2D.is(other, b2PolygonShape)) {
var other2 = (other instanceof b2PolygonShape ? other : null);
this.m_centroid.SetV(other2.m_centroid);
this.m_vertexCount = other2.m_vertexCount;
this.Reserve(this.m_vertexCount);
for (var i = 0; i < this.m_vertexCount; i++) {
this.m_vertices[i].SetV(other2.m_vertices[i]);
this.m_normals[i].SetV(other2.m_normals[i]);
}
}
}
b2PolygonShape.prototype.SetAsArray = function (vertices, vertexCount) {
if (vertexCount === undefined) vertexCount = 0;
var v = new Vector();
var i = 0,
tVec;
for (i = 0;
i < vertices.length; ++i) {
tVec = vertices[i];
v.push(tVec);
}
this.SetAsVector(v, vertexCount);
}
b2PolygonShape.AsArray = function (vertices, vertexCount) {
if (vertexCount === undefined) vertexCount = 0;
var polygonShape = new b2PolygonShape();
polygonShape.SetAsArray(vertices, vertexCount);
return polygonShape;
}
b2PolygonShape.prototype.SetAsVector = function (vertices, vertexCount) {
if (vertexCount === undefined) vertexCount = 0;
if (vertexCount == 0) vertexCount = vertices.length;
b2Settings.b2Assert(2 <= vertexCount);
this.m_vertexCount = vertexCount;
this.Reserve(vertexCount);
var i = 0;
for (i = 0;
i < this.m_vertexCount; i++) {
this.m_vertices[i].SetV(vertices[i]);
}
for (i = 0;
i < this.m_vertexCount; ++i) {
var i1 = parseInt(i);
var i2 = parseInt(i + 1 < this.m_vertexCount ? i + 1 : 0);
var edge = b2Math.SubtractVV(this.m_vertices[i2], this.m_vertices[i1]);
b2Settings.b2Assert(edge.LengthSquared() > Number.MIN_VALUE);
this.m_normals[i].SetV(b2Math.CrossVF(edge, 1.0));
this.m_normals[i].Normalize();
}
this.m_centroid = b2PolygonShape.ComputeCentroid(this.m_vertices, this.m_vertexCount);
}
b2PolygonShape.AsVector = function (vertices, vertexCount) {
if (vertexCount === undefined) vertexCount = 0;
var polygonShape = new b2PolygonShape();
polygonShape.SetAsVector(vertices, vertexCount);
return polygonShape;
}
b2PolygonShape.prototype.SetAsBox = function (hx, hy) {
if (hx === undefined) hx = 0;
if (hy === undefined) hy = 0;
this.m_vertexCount = 4;
this.Reserve(4);
this.m_vertices[0].Set((-hx), (-hy));
this.m_vertices[1].Set(hx, (-hy));
this.m_vertices[2].Set(hx, hy);
this.m_vertices[3].Set((-hx), hy);
this.m_normals[0].Set(0.0, (-1.0));
this.m_normals[1].Set(1.0, 0.0);
this.m_normals[2].Set(0.0, 1.0);
this.m_normals[3].Set((-1.0), 0.0);
this.m_centroid.SetZero();
}
b2PolygonShape.AsBox = function (hx, hy) {
if (hx === undefined) hx = 0;
if (hy === undefined) hy = 0;
var polygonShape = new b2PolygonShape();
polygonShape.SetAsBox(hx, hy);
return polygonShape;
}
b2PolygonShape.prototype.SetAsOrientedBox = function (hx, hy, center, angle) {
if (hx === undefined) hx = 0;
if (hy === undefined) hy = 0;
if (center === undefined) center = null;
if (angle === undefined) angle = 0.0;
this.m_vertexCount = 4;
this.Reserve(4);
this.m_vertices[0].Set((-hx), (-hy));
this.m_vertices[1].Set(hx, (-hy));
this.m_vertices[2].Set(hx, hy);
this.m_vertices[3].Set((-hx), hy);
this.m_normals[0].Set(0.0, (-1.0));
this.m_normals[1].Set(1.0, 0.0);
this.m_normals[2].Set(0.0, 1.0);
this.m_normals[3].Set((-1.0), 0.0);
this.m_centroid = center;
var xf = new b2Transform();
xf.position = center;
xf.R.Set(angle);
for (var i = 0; i < this.m_vertexCount; ++i) {
this.m_vertices[i] = b2Math.MulX(xf, this.m_vertices[i]);
this.m_normals[i] = b2Math.MulMV(xf.R, this.m_normals[i]);
}
}
b2PolygonShape.AsOrientedBox = function (hx, hy, center, angle) {
if (hx === undefined) hx = 0;
if (hy === undefined) hy = 0;
if (center === undefined) center = null;
if (angle === undefined) angle = 0.0;
var polygonShape = new b2PolygonShape();
polygonShape.SetAsOrientedBox(hx, hy, center, angle);
return polygonShape;
}
b2PolygonShape.prototype.SetAsEdge = function (v1, v2) {
this.m_vertexCount = 2;
this.Reserve(2);
this.m_vertices[0].SetV(v1);
this.m_vertices[1].SetV(v2);
this.m_centroid.x = 0.5 * (v1.x + v2.x);
this.m_centroid.y = 0.5 * (v1.y + v2.y);
this.m_normals[0] = b2Math.CrossVF(b2Math.SubtractVV(v2, v1), 1.0);
this.m_normals[0].Normalize();
this.m_normals[1].x = (-this.m_normals[0].x);
this.m_normals[1].y = (-this.m_normals[0].y);
}
b2PolygonShape.AsEdge = function (v1, v2) {
var polygonShape = new b2PolygonShape();
polygonShape.SetAsEdge(v1, v2);
return polygonShape;
}
b2PolygonShape.prototype.TestPoint = function (xf, p) {
var tVec;
var tMat = xf.R;
var tX = p.x - xf.position.x;
var tY = p.y - xf.position.y;
var pLocalX = (tX * tMat.col1.x + tY * tMat.col1.y);
var pLocalY = (tX * tMat.col2.x + tY * tMat.col2.y);
for (var i = 0; i < this.m_vertexCount; ++i) {
tVec = this.m_vertices[i];
tX = pLocalX - tVec.x;
tY = pLocalY - tVec.y;
tVec = this.m_normals[i];
var dot = (tVec.x * tX + tVec.y * tY);
if (dot > 0.0) {
return false;
}
}
return true;
}
b2PolygonShape.prototype.RayCast = function (output, input, transform) {
var lower = 0.0;
var upper = input.maxFraction;
var tX = 0;
var tY = 0;
var tMat;
var tVec;
tX = input.p1.x - transform.position.x;
tY = input.p1.y - transform.position.y;
tMat = transform.R;
var p1X = (tX * tMat.col1.x + tY * tMat.col1.y);
var p1Y = (tX * tMat.col2.x + tY * tMat.col2.y);
tX = input.p2.x - transform.position.x;
tY = input.p2.y - transform.position.y;
tMat = transform.R;
var p2X = (tX * tMat.col1.x + tY * tMat.col1.y);
var p2Y = (tX * tMat.col2.x + tY * tMat.col2.y);
var dX = p2X - p1X;
var dY = p2Y - p1Y;
var index = parseInt((-1));
for (var i = 0; i < this.m_vertexCount; ++i) {
tVec = this.m_vertices[i];
tX = tVec.x - p1X;
tY = tVec.y - p1Y;
tVec = this.m_normals[i];
var numerator = (tVec.x * tX + tVec.y * tY);
var denominator = (tVec.x * dX + tVec.y * dY);
if (denominator == 0.0) {
if (numerator < 0.0) {
return false;
}
}
else {
if (denominator < 0.0 && numerator < lower * denominator) {
lower = numerator / denominator;
index = i;
}
else if (denominator > 0.0 && numerator < upper * denominator) {
upper = numerator / denominator;
}
}
if (upper < lower - Number.MIN_VALUE) {
return false;
}
}
if (index >= 0) {
output.fraction = lower;
tMat = transform.R;
tVec = this.m_normals[index];
output.normal.x = (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
output.normal.y = (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
return true;
}
return false;
}
b2PolygonShape.prototype.ComputeAABB = function (aabb, xf) {
var tMat = xf.R;
var tVec = this.m_vertices[0];
var lowerX = xf.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var lowerY = xf.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
var upperX = lowerX;
var upperY = lowerY;
for (var i = 1; i < this.m_vertexCount; ++i) {
tVec = this.m_vertices[i];
var vX = xf.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var vY = xf.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
lowerX = lowerX < vX ? lowerX : vX;
lowerY = lowerY < vY ? lowerY : vY;
upperX = upperX > vX ? upperX : vX;
upperY = upperY > vY ? upperY : vY;
}
aabb.lowerBound.x = lowerX - this.m_radius;
aabb.lowerBound.y = lowerY - this.m_radius;
aabb.upperBound.x = upperX + this.m_radius;
aabb.upperBound.y = upperY + this.m_radius;
}
b2PolygonShape.prototype.ComputeMass = function (massData, density) {
if (density === undefined) density = 0;
if (this.m_vertexCount == 2) {
massData.center.x = 0.5 * (this.m_vertices[0].x + this.m_vertices[1].x);
massData.center.y = 0.5 * (this.m_vertices[0].y + this.m_vertices[1].y);
massData.mass = 0.0;
massData.I = 0.0;
return;
}
var centerX = 0.0;
var centerY = 0.0;
var area = 0.0;
var I = 0.0;
var p1X = 0.0;
var p1Y = 0.0;
var k_inv3 = 1.0 / 3.0;
for (var i = 0; i < this.m_vertexCount; ++i) {
var p2 = this.m_vertices[i];
var p3 = i + 1 < this.m_vertexCount ? this.m_vertices[parseInt(i + 1)] : this.m_vertices[0];
var e1X = p2.x - p1X;
var e1Y = p2.y - p1Y;
var e2X = p3.x - p1X;
var e2Y = p3.y - p1Y;
var D = e1X * e2Y - e1Y * e2X;
var triangleArea = 0.5 * D;area += triangleArea;
centerX += triangleArea * k_inv3 * (p1X + p2.x + p3.x);
centerY += triangleArea * k_inv3 * (p1Y + p2.y + p3.y);
var px = p1X;
var py = p1Y;
var ex1 = e1X;
var ey1 = e1Y;
var ex2 = e2X;
var ey2 = e2Y;
var intx2 = k_inv3 * (0.25 * (ex1 * ex1 + ex2 * ex1 + ex2 * ex2) + (px * ex1 + px * ex2)) + 0.5 * px * px;
var inty2 = k_inv3 * (0.25 * (ey1 * ey1 + ey2 * ey1 + ey2 * ey2) + (py * ey1 + py * ey2)) + 0.5 * py * py;I += D * (intx2 + inty2);
}
massData.mass = density * area;
centerX *= 1.0 / area;
centerY *= 1.0 / area;
massData.center.Set(centerX, centerY);
massData.I = density * I;
}
b2PolygonShape.prototype.ComputeSubmergedArea = function (normal, offset, xf, c) {
if (offset === undefined) offset = 0;
var normalL = b2Math.MulTMV(xf.R, normal);
var offsetL = offset - b2Math.Dot(normal, xf.position);
var depths = new Vector_a2j_Number();
var diveCount = 0;
var intoIndex = parseInt((-1));
var outoIndex = parseInt((-1));
var lastSubmerged = false;
var i = 0;
for (i = 0;
i < this.m_vertexCount; ++i) {
depths[i] = b2Math.Dot(normalL, this.m_vertices[i]) - offsetL;
var isSubmerged = depths[i] < (-Number.MIN_VALUE);
if (i > 0) {
if (isSubmerged) {
if (!lastSubmerged) {
intoIndex = i - 1;
diveCount++;
}
}
else {
if (lastSubmerged) {
outoIndex = i - 1;
diveCount++;
}
}
}
lastSubmerged = isSubmerged;
}
switch (diveCount) {
case 0:
if (lastSubmerged) {
var md = new b2MassData();
this.ComputeMass(md, 1);
c.SetV(b2Math.MulX(xf, md.center));
return md.mass;
}
else {
return 0;
}
break;
case 1:
if (intoIndex == (-1)) {
intoIndex = this.m_vertexCount - 1;
}
else {
outoIndex = this.m_vertexCount - 1;
}
break;
}
var intoIndex2 = parseInt((intoIndex + 1) % this.m_vertexCount);
var outoIndex2 = parseInt((outoIndex + 1) % this.m_vertexCount);
var intoLamdda = (0 - depths[intoIndex]) / (depths[intoIndex2] - depths[intoIndex]);
var outoLamdda = (0 - depths[outoIndex]) / (depths[outoIndex2] - depths[outoIndex]);
var intoVec = new b2Vec2(this.m_vertices[intoIndex].x * (1 - intoLamdda) + this.m_vertices[intoIndex2].x * intoLamdda, this.m_vertices[intoIndex].y * (1 - intoLamdda) + this.m_vertices[intoIndex2].y * intoLamdda);
var outoVec = new b2Vec2(this.m_vertices[outoIndex].x * (1 - outoLamdda) + this.m_vertices[outoIndex2].x * outoLamdda, this.m_vertices[outoIndex].y * (1 - outoLamdda) + this.m_vertices[outoIndex2].y * outoLamdda);
var area = 0;
var center = new b2Vec2();
var p2 = this.m_vertices[intoIndex2];
var p3;
i = intoIndex2;
while (i != outoIndex2) {
i = (i + 1) % this.m_vertexCount;
if (i == outoIndex2) p3 = outoVec;
else p3 = this.m_vertices[i];
var triangleArea = 0.5 * ((p2.x - intoVec.x) * (p3.y - intoVec.y) - (p2.y - intoVec.y) * (p3.x - intoVec.x));
area += triangleArea;
center.x += triangleArea * (intoVec.x + p2.x + p3.x) / 3;
center.y += triangleArea * (intoVec.y + p2.y + p3.y) / 3;
p2 = p3;
}
center.Multiply(1 / area);
c.SetV(b2Math.MulX(xf, center));
return area;
}
b2PolygonShape.prototype.GetVertexCount = function () {
return this.m_vertexCount;
}
b2PolygonShape.prototype.GetVertices = function () {
return this.m_vertices;
}
b2PolygonShape.prototype.GetNormals = function () {
return this.m_normals;
}
b2PolygonShape.prototype.GetSupport = function (d) {
var bestIndex = 0;
var bestValue = this.m_vertices[0].x * d.x + this.m_vertices[0].y * d.y;
for (var i = 1; i < this.m_vertexCount; ++i) {
var value = this.m_vertices[i].x * d.x + this.m_vertices[i].y * d.y;
if (value > bestValue) {
bestIndex = i;
bestValue = value;
}
}
return bestIndex;
}
b2PolygonShape.prototype.GetSupportVertex = function (d) {
var bestIndex = 0;
var bestValue = this.m_vertices[0].x * d.x + this.m_vertices[0].y * d.y;
for (var i = 1; i < this.m_vertexCount; ++i) {
var value = this.m_vertices[i].x * d.x + this.m_vertices[i].y * d.y;
if (value > bestValue) {
bestIndex = i;
bestValue = value;
}
}
return this.m_vertices[bestIndex];
}
b2PolygonShape.prototype.Validate = function () {
return false;
}
b2PolygonShape.prototype.b2PolygonShape = function () {
this.__super.b2Shape.call(this);
this.m_type = b2Shape.e_polygonShape;
this.m_centroid = new b2Vec2();
this.m_vertices = new Vector();
this.m_normals = new Vector();
}
b2PolygonShape.prototype.Reserve = function (count) {
if (count === undefined) count = 0;
for (var i = parseInt(this.m_vertices.length); i < count; i++) {
this.m_vertices[i] = new b2Vec2();
this.m_normals[i] = new b2Vec2();
}
}
b2PolygonShape.ComputeCentroid = function (vs, count) {
if (count === undefined) count = 0;
var c = new b2Vec2();
var area = 0.0;
var p1X = 0.0;
var p1Y = 0.0;
var inv3 = 1.0 / 3.0;
for (var i = 0; i < count; ++i) {
var p2 = vs[i];
var p3 = i + 1 < count ? vs[parseInt(i + 1)] : vs[0];
var e1X = p2.x - p1X;
var e1Y = p2.y - p1Y;
var e2X = p3.x - p1X;
var e2Y = p3.y - p1Y;
var D = (e1X * e2Y - e1Y * e2X);
var triangleArea = 0.5 * D;area += triangleArea;
c.x += triangleArea * inv3 * (p1X + p2.x + p3.x);
c.y += triangleArea * inv3 * (p1Y + p2.y + p3.y);
}
c.x *= 1.0 / area;
c.y *= 1.0 / area;
return c;
}
b2PolygonShape.ComputeOBB = function (obb, vs, count) {
if (count === undefined) count = 0;
var i = 0;
var p = new Vector(count + 1);
for (i = 0;
i < count; ++i) {
p[i] = vs[i];
}
p[count] = p[0];
var minArea = Number.MAX_VALUE;
for (i = 1;
i <= count; ++i) {
var root = p[parseInt(i - 1)];
var uxX = p[i].x - root.x;
var uxY = p[i].y - root.y;
var length = Math.sqrt(uxX * uxX + uxY * uxY);
uxX /= length;
uxY /= length;
var uyX = (-uxY);
var uyY = uxX;
var lowerX = Number.MAX_VALUE;
var lowerY = Number.MAX_VALUE;
var upperX = (-Number.MAX_VALUE);
var upperY = (-Number.MAX_VALUE);
for (var j = 0; j < count; ++j) {
var dX = p[j].x - root.x;
var dY = p[j].y - root.y;
var rX = (uxX * dX + uxY * dY);
var rY = (uyX * dX + uyY * dY);
if (rX < lowerX) lowerX = rX;
if (rY < lowerY) lowerY = rY;
if (rX > upperX) upperX = rX;
if (rY > upperY) upperY = rY;
}
var area = (upperX - lowerX) * (upperY - lowerY);
if (area < 0.95 * minArea) {
minArea = area;
obb.R.col1.x = uxX;
obb.R.col1.y = uxY;
obb.R.col2.x = uyX;
obb.R.col2.y = uyY;
var centerX = 0.5 * (lowerX + upperX);
var centerY = 0.5 * (lowerY + upperY);
var tMat = obb.R;
obb.center.x = root.x + (tMat.col1.x * centerX + tMat.col2.x * centerY);
obb.center.y = root.y + (tMat.col1.y * centerX + tMat.col2.y * centerY);
obb.extents.x = 0.5 * (upperX - lowerX);
obb.extents.y = 0.5 * (upperY - lowerY);
}
}
}
Box2D.postDefs.push(function () {
Box2D.Collision.Shapes.b2PolygonShape.s_mat = new b2Mat22();
});
b2Shape.b2Shape = function () {};
b2Shape.prototype.Copy = function () {
return null;
}
b2Shape.prototype.Set = function (other) {
this.m_radius = other.m_radius;
}
b2Shape.prototype.GetType = function () {
return this.m_type;
}
b2Shape.prototype.TestPoint = function (xf, p) {
return false;
}
b2Shape.prototype.RayCast = function (output, input, transform) {
return false;
}
b2Shape.prototype.ComputeAABB = function (aabb, xf) {}
b2Shape.prototype.ComputeMass = function (massData, density) {
if (density === undefined) density = 0;
}
b2Shape.prototype.ComputeSubmergedArea = function (normal, offset, xf, c) {
if (offset === undefined) offset = 0;
return 0;
}
b2Shape.TestOverlap = function (shape1, transform1, shape2, transform2) {
var input = new b2DistanceInput();
input.proxyA = new b2DistanceProxy();
input.proxyA.Set(shape1);
input.proxyB = new b2DistanceProxy();
input.proxyB.Set(shape2);
input.transformA = transform1;
input.transformB = transform2;
input.useRadii = true;
var simplexCache = new b2SimplexCache();
simplexCache.count = 0;
var output = new b2DistanceOutput();
b2Distance.Distance(output, simplexCache, input);
return output.distance < 10.0 * Number.MIN_VALUE;
}
b2Shape.prototype.b2Shape = function () {
this.m_type = b2Shape.e_unknownShape;
this.m_radius = b2Settings.b2_linearSlop;
}
Box2D.postDefs.push(function () {
Box2D.Collision.Shapes.b2Shape.e_unknownShape = parseInt((-1));
Box2D.Collision.Shapes.b2Shape.e_circleShape = 0;
Box2D.Collision.Shapes.b2Shape.e_polygonShape = 1;
Box2D.Collision.Shapes.b2Shape.e_edgeShape = 2;
Box2D.Collision.Shapes.b2Shape.e_shapeTypeCount = 3;
Box2D.Collision.Shapes.b2Shape.e_hitCollide = 1;
Box2D.Collision.Shapes.b2Shape.e_missCollide = 0;
Box2D.Collision.Shapes.b2Shape.e_startsInsideCollide = parseInt((-1));
});
})();
(function () {
var b2Color = Box2D.Common.b2Color,
b2internal = Box2D.Common.b2internal,
b2Settings = Box2D.Common.b2Settings,
b2Mat22 = Box2D.Common.Math.b2Mat22,
b2Mat33 = Box2D.Common.Math.b2Mat33,
b2Math = Box2D.Common.Math.b2Math,
b2Sweep = Box2D.Common.Math.b2Sweep,
b2Transform = Box2D.Common.Math.b2Transform,
b2Vec2 = Box2D.Common.Math.b2Vec2,
b2Vec3 = Box2D.Common.Math.b2Vec3;
b2Color.b2Color = function () {
this._r = 0;
this._g = 0;
this._b = 0;
};
b2Color.prototype.b2Color = function (rr, gg, bb) {
if (rr === undefined) rr = 0;
if (gg === undefined) gg = 0;
if (bb === undefined) bb = 0;
this._r = Box2D.parseUInt(255 * b2Math.Clamp(rr, 0.0, 1.0));
this._g = Box2D.parseUInt(255 * b2Math.Clamp(gg, 0.0, 1.0));
this._b = Box2D.parseUInt(255 * b2Math.Clamp(bb, 0.0, 1.0));
}
b2Color.prototype.Set = function (rr, gg, bb) {
if (rr === undefined) rr = 0;
if (gg === undefined) gg = 0;
if (bb === undefined) bb = 0;
this._r = Box2D.parseUInt(255 * b2Math.Clamp(rr, 0.0, 1.0));
this._g = Box2D.parseUInt(255 * b2Math.Clamp(gg, 0.0, 1.0));
this._b = Box2D.parseUInt(255 * b2Math.Clamp(bb, 0.0, 1.0));
}
Object.defineProperty(b2Color.prototype, 'r', {
enumerable: false,
configurable: true,
set: function (rr) {
if (rr === undefined) rr = 0;
this._r = Box2D.parseUInt(255 * b2Math.Clamp(rr, 0.0, 1.0));
}
});
Object.defineProperty(b2Color.prototype, 'g', {
enumerable: false,
configurable: true,
set: function (gg) {
if (gg === undefined) gg = 0;
this._g = Box2D.parseUInt(255 * b2Math.Clamp(gg, 0.0, 1.0));
}
});
Object.defineProperty(b2Color.prototype, 'b', {
enumerable: false,
configurable: true,
set: function (bb) {
if (bb === undefined) bb = 0;
this._b = Box2D.parseUInt(255 * b2Math.Clamp(bb, 0.0, 1.0));
}
});
Object.defineProperty(b2Color.prototype, 'color', {
enumerable: false,
configurable: true,
get: function () {
return (this._r << 16) | (this._g << 8) | (this._b);
}
});
b2Settings.b2Settings = function () {};
b2Settings.b2MixFriction = function (friction1, friction2) {
if (friction1 === undefined) friction1 = 0;
if (friction2 === undefined) friction2 = 0;
return Math.sqrt(friction1 * friction2);
}
b2Settings.b2MixRestitution = function (restitution1, restitution2) {
if (restitution1 === undefined) restitution1 = 0;
if (restitution2 === undefined) restitution2 = 0;
return restitution1 > restitution2 ? restitution1 : restitution2;
}
b2Settings.b2Assert = function (a) {
if (!a) {
throw "Assertion Failed";
}
}
Box2D.postDefs.push(function () {
Box2D.Common.b2Settings.VERSION = "2.1alpha";
Box2D.Common.b2Settings.USHRT_MAX = 0x0000ffff;
Box2D.Common.b2Settings.b2_pi = Math.PI;
Box2D.Common.b2Settings.b2_maxManifoldPoints = 2;
Box2D.Common.b2Settings.b2_aabbExtension = 0.1;
Box2D.Common.b2Settings.b2_aabbMultiplier = 2.0;
Box2D.Common.b2Settings.b2_polygonRadius = 2.0 * b2Settings.b2_linearSlop;
Box2D.Common.b2Settings.b2_linearSlop = 0.005;
Box2D.Common.b2Settings.b2_angularSlop = 2.0 / 180.0 * b2Settings.b2_pi;
Box2D.Common.b2Settings.b2_toiSlop = 8.0 * b2Settings.b2_linearSlop;
Box2D.Common.b2Settings.b2_maxTOIContactsPerIsland = 32;
Box2D.Common.b2Settings.b2_maxTOIJointsPerIsland = 32;
Box2D.Common.b2Settings.b2_velocityThreshold = 1.0;
Box2D.Common.b2Settings.b2_maxLinearCorrection = 0.2;
Box2D.Common.b2Settings.b2_maxAngularCorrection = 8.0 / 180.0 * b2Settings.b2_pi;
Box2D.Common.b2Settings.b2_maxTranslation = 2.0;
Box2D.Common.b2Settings.b2_maxTranslationSquared = b2Settings.b2_maxTranslation * b2Settings.b2_maxTranslation;
Box2D.Common.b2Settings.b2_maxRotation = 0.5 * b2Settings.b2_pi;
Box2D.Common.b2Settings.b2_maxRotationSquared = b2Settings.b2_maxRotation * b2Settings.b2_maxRotation;
Box2D.Common.b2Settings.b2_contactBaumgarte = 0.2;
Box2D.Common.b2Settings.b2_timeToSleep = 0.5;
Box2D.Common.b2Settings.b2_linearSleepTolerance = 0.01;
Box2D.Common.b2Settings.b2_angularSleepTolerance = 2.0 / 180.0 * b2Settings.b2_pi;
});
})();
(function () {
var b2AABB = Box2D.Collision.b2AABB,
b2Color = Box2D.Common.b2Color,
b2internal = Box2D.Common.b2internal,
b2Settings = Box2D.Common.b2Settings,
b2Mat22 = Box2D.Common.Math.b2Mat22,
b2Mat33 = Box2D.Common.Math.b2Mat33,
b2Math = Box2D.Common.Math.b2Math,
b2Sweep = Box2D.Common.Math.b2Sweep,
b2Transform = Box2D.Common.Math.b2Transform,
b2Vec2 = Box2D.Common.Math.b2Vec2,
b2Vec3 = Box2D.Common.Math.b2Vec3;
b2Mat22.b2Mat22 = function () {
this.col1 = new b2Vec2();
this.col2 = new b2Vec2();
};
b2Mat22.prototype.b2Mat22 = function () {
this.SetIdentity();
}
b2Mat22.FromAngle = function (angle) {
if (angle === undefined) angle = 0;
var mat = new b2Mat22();
mat.Set(angle);
return mat;
}
b2Mat22.FromVV = function (c1, c2) {
var mat = new b2Mat22();
mat.SetVV(c1, c2);
return mat;
}
b2Mat22.prototype.Set = function (angle) {
if (angle === undefined) angle = 0;
var c = Math.cos(angle);
var s = Math.sin(angle);
this.col1.x = c;
this.col2.x = (-s);
this.col1.y = s;
this.col2.y = c;
}
b2Mat22.prototype.SetVV = function (c1, c2) {
this.col1.SetV(c1);
this.col2.SetV(c2);
}
b2Mat22.prototype.Copy = function () {
var mat = new b2Mat22();
mat.SetM(this);
return mat;
}
b2Mat22.prototype.SetM = function (m) {
this.col1.SetV(m.col1);
this.col2.SetV(m.col2);
}
b2Mat22.prototype.AddM = function (m) {
this.col1.x += m.col1.x;
this.col1.y += m.col1.y;
this.col2.x += m.col2.x;
this.col2.y += m.col2.y;
}
b2Mat22.prototype.SetIdentity = function () {
this.col1.x = 1.0;
this.col2.x = 0.0;
this.col1.y = 0.0;
this.col2.y = 1.0;
}
b2Mat22.prototype.SetZero = function () {
this.col1.x = 0.0;
this.col2.x = 0.0;
this.col1.y = 0.0;
this.col2.y = 0.0;
}
b2Mat22.prototype.GetAngle = function () {
return Math.atan2(this.col1.y, this.col1.x);
}
b2Mat22.prototype.GetInverse = function (out) {
var a = this.col1.x;
var b = this.col2.x;
var c = this.col1.y;
var d = this.col2.y;
var det = a * d - b * c;
if (det != 0.0) {
det = 1.0 / det;
}
out.col1.x = det * d;
out.col2.x = (-det * b);
out.col1.y = (-det * c);
out.col2.y = det * a;
return out;
}
b2Mat22.prototype.Solve = function (out, bX, bY) {
if (bX === undefined) bX = 0;
if (bY === undefined) bY = 0;
var a11 = this.col1.x;
var a12 = this.col2.x;
var a21 = this.col1.y;
var a22 = this.col2.y;
var det = a11 * a22 - a12 * a21;
if (det != 0.0) {
det = 1.0 / det;
}
out.x = det * (a22 * bX - a12 * bY);
out.y = det * (a11 * bY - a21 * bX);
return out;
}
b2Mat22.prototype.Abs = function () {
this.col1.Abs();
this.col2.Abs();
}
b2Mat33.b2Mat33 = function () {
this.col1 = new b2Vec3();
this.col2 = new b2Vec3();
this.col3 = new b2Vec3();
};
b2Mat33.prototype.b2Mat33 = function (c1, c2, c3) {
if (c1 === undefined) c1 = null;
if (c2 === undefined) c2 = null;
if (c3 === undefined) c3 = null;
if (!c1 && !c2 && !c3) {
this.col1.SetZero();
this.col2.SetZero();
this.col3.SetZero();
}
else {
this.col1.SetV(c1);
this.col2.SetV(c2);
this.col3.SetV(c3);
}
}
b2Mat33.prototype.SetVVV = function (c1, c2, c3) {
this.col1.SetV(c1);
this.col2.SetV(c2);
this.col3.SetV(c3);
}
b2Mat33.prototype.Copy = function () {
return new b2Mat33(this.col1, this.col2, this.col3);
}
b2Mat33.prototype.SetM = function (m) {
this.col1.SetV(m.col1);
this.col2.SetV(m.col2);
this.col3.SetV(m.col3);
}
b2Mat33.prototype.AddM = function (m) {
this.col1.x += m.col1.x;
this.col1.y += m.col1.y;
this.col1.z += m.col1.z;
this.col2.x += m.col2.x;
this.col2.y += m.col2.y;
this.col2.z += m.col2.z;
this.col3.x += m.col3.x;
this.col3.y += m.col3.y;
this.col3.z += m.col3.z;
}
b2Mat33.prototype.SetIdentity = function () {
this.col1.x = 1.0;
this.col2.x = 0.0;
this.col3.x = 0.0;
this.col1.y = 0.0;
this.col2.y = 1.0;
this.col3.y = 0.0;
this.col1.z = 0.0;
this.col2.z = 0.0;
this.col3.z = 1.0;
}
b2Mat33.prototype.SetZero = function () {
this.col1.x = 0.0;
this.col2.x = 0.0;
this.col3.x = 0.0;
this.col1.y = 0.0;
this.col2.y = 0.0;
this.col3.y = 0.0;
this.col1.z = 0.0;
this.col2.z = 0.0;
this.col3.z = 0.0;
}
b2Mat33.prototype.Solve22 = function (out, bX, bY) {
if (bX === undefined) bX = 0;
if (bY === undefined) bY = 0;
var a11 = this.col1.x;
var a12 = this.col2.x;
var a21 = this.col1.y;
var a22 = this.col2.y;
var det = a11 * a22 - a12 * a21;
if (det != 0.0) {
det = 1.0 / det;
}
out.x = det * (a22 * bX - a12 * bY);
out.y = det * (a11 * bY - a21 * bX);
return out;
}
b2Mat33.prototype.Solve33 = function (out, bX, bY, bZ) {
if (bX === undefined) bX = 0;
if (bY === undefined) bY = 0;
if (bZ === undefined) bZ = 0;
var a11 = this.col1.x;
var a21 = this.col1.y;
var a31 = this.col1.z;
var a12 = this.col2.x;
var a22 = this.col2.y;
var a32 = this.col2.z;
var a13 = this.col3.x;
var a23 = this.col3.y;
var a33 = this.col3.z;
var det = a11 * (a22 * a33 - a32 * a23) + a21 * (a32 * a13 - a12 * a33) + a31 * (a12 * a23 - a22 * a13);
if (det != 0.0) {
det = 1.0 / det;
}
out.x = det * (bX * (a22 * a33 - a32 * a23) + bY * (a32 * a13 - a12 * a33) + bZ * (a12 * a23 - a22 * a13));
out.y = det * (a11 * (bY * a33 - bZ * a23) + a21 * (bZ * a13 - bX * a33) + a31 * (bX * a23 - bY * a13));
out.z = det * (a11 * (a22 * bZ - a32 * bY) + a21 * (a32 * bX - a12 * bZ) + a31 * (a12 * bY - a22 * bX));
return out;
}
b2Math.b2Math = function () {};
b2Math.IsValid = function (x) {
if (x === undefined) x = 0;
return isFinite(x);
}
b2Math.Dot = function (a, b) {
return a.x * b.x + a.y * b.y;
}
b2Math.CrossVV = function (a, b) {
return a.x * b.y - a.y * b.x;
}
b2Math.CrossVF = function (a, s) {
if (s === undefined) s = 0;
var v = new b2Vec2(s * a.y, (-s * a.x));
return v;
}
b2Math.CrossFV = function (s, a) {
if (s === undefined) s = 0;
var v = new b2Vec2((-s * a.y), s * a.x);
return v;
}
b2Math.MulMV = function (A, v) {
var u = new b2Vec2(A.col1.x * v.x + A.col2.x * v.y, A.col1.y * v.x + A.col2.y * v.y);
return u;
}
b2Math.MulTMV = function (A, v) {
var u = new b2Vec2(b2Math.Dot(v, A.col1), b2Math.Dot(v, A.col2));
return u;
}
b2Math.MulX = function (T, v) {
var a = b2Math.MulMV(T.R, v);
a.x += T.position.x;
a.y += T.position.y;
return a;
}
b2Math.MulXT = function (T, v) {
var a = b2Math.SubtractVV(v, T.position);
var tX = (a.x * T.R.col1.x + a.y * T.R.col1.y);
a.y = (a.x * T.R.col2.x + a.y * T.R.col2.y);
a.x = tX;
return a;
}
b2Math.AddVV = function (a, b) {
var v = new b2Vec2(a.x + b.x, a.y + b.y);
return v;
}
b2Math.SubtractVV = function (a, b) {
var v = new b2Vec2(a.x - b.x, a.y - b.y);
return v;
}
b2Math.Distance = function (a, b) {
var cX = a.x - b.x;
var cY = a.y - b.y;
return Math.sqrt(cX * cX + cY * cY);
}
b2Math.DistanceSquared = function (a, b) {
var cX = a.x - b.x;
var cY = a.y - b.y;
return (cX * cX + cY * cY);
}
b2Math.MulFV = function (s, a) {
if (s === undefined) s = 0;
var v = new b2Vec2(s * a.x, s * a.y);
return v;
}
b2Math.AddMM = function (A, B) {
var C = b2Mat22.FromVV(b2Math.AddVV(A.col1, B.col1), b2Math.AddVV(A.col2, B.col2));
return C;
}
b2Math.MulMM = function (A, B) {
var C = b2Mat22.FromVV(b2Math.MulMV(A, B.col1), b2Math.MulMV(A, B.col2));
return C;
}
b2Math.MulTMM = function (A, B) {
var c1 = new b2Vec2(b2Math.Dot(A.col1, B.col1), b2Math.Dot(A.col2, B.col1));
var c2 = new b2Vec2(b2Math.Dot(A.col1, B.col2), b2Math.Dot(A.col2, B.col2));
var C = b2Mat22.FromVV(c1, c2);
return C;
}
b2Math.Abs = function (a) {
if (a === undefined) a = 0;
return a > 0.0 ? a : (-a);
}
b2Math.AbsV = function (a) {
var b = new b2Vec2(b2Math.Abs(a.x), b2Math.Abs(a.y));
return b;
}
b2Math.AbsM = function (A) {
var B = b2Mat22.FromVV(b2Math.AbsV(A.col1), b2Math.AbsV(A.col2));
return B;
}
b2Math.Min = function (a, b) {
if (a === undefined) a = 0;
if (b === undefined) b = 0;
return a < b ? a : b;
}
b2Math.MinV = function (a, b) {
var c = new b2Vec2(b2Math.Min(a.x, b.x), b2Math.Min(a.y, b.y));
return c;
}
b2Math.Max = function (a, b) {
if (a === undefined) a = 0;
if (b === undefined) b = 0;
return a > b ? a : b;
}
b2Math.MaxV = function (a, b) {
var c = new b2Vec2(b2Math.Max(a.x, b.x), b2Math.Max(a.y, b.y));
return c;
}
b2Math.Clamp = function (a, low, high) {
if (a === undefined) a = 0;
if (low === undefined) low = 0;
if (high === undefined) high = 0;
return a < low ? low : a > high ? high : a;
}
b2Math.ClampV = function (a, low, high) {
return b2Math.MaxV(low, b2Math.MinV(a, high));
}
b2Math.Swap = function (a, b) {
var tmp = a[0];
a[0] = b[0];
b[0] = tmp;
}
b2Math.Random = function () {
return Math.random() * 2 - 1;
}
b2Math.RandomRange = function (lo, hi) {
if (lo === undefined) lo = 0;
if (hi === undefined) hi = 0;
var r = Math.random();
r = (hi - lo) * r + lo;
return r;
}
b2Math.NextPowerOfTwo = function (x) {
if (x === undefined) x = 0;
x |= (x >> 1) & 0x7FFFFFFF;
x |= (x >> 2) & 0x3FFFFFFF;
x |= (x >> 4) & 0x0FFFFFFF;
x |= (x >> 8) & 0x00FFFFFF;
x |= (x >> 16) & 0x0000FFFF;
return x + 1;
}
b2Math.IsPowerOfTwo = function (x) {
if (x === undefined) x = 0;
var result = x > 0 && (x & (x - 1)) == 0;
return result;
}
Box2D.postDefs.push(function () {
Box2D.Common.Math.b2Math.b2Vec2_zero = new b2Vec2(0.0, 0.0);
Box2D.Common.Math.b2Math.b2Mat22_identity = b2Mat22.FromVV(new b2Vec2(1.0, 0.0), new b2Vec2(0.0, 1.0));
Box2D.Common.Math.b2Math.b2Transform_identity = new b2Transform(b2Math.b2Vec2_zero, b2Math.b2Mat22_identity);
});
b2Sweep.b2Sweep = function () {
this.localCenter = new b2Vec2();
this.c0 = new b2Vec2;
this.c = new b2Vec2();
};
b2Sweep.prototype.Set = function (other) {
this.localCenter.SetV(other.localCenter);
this.c0.SetV(other.c0);
this.c.SetV(other.c);
this.a0 = other.a0;
this.a = other.a;
this.t0 = other.t0;
}
b2Sweep.prototype.Copy = function () {
var copy = new b2Sweep();
copy.localCenter.SetV(this.localCenter);
copy.c0.SetV(this.c0);
copy.c.SetV(this.c);
copy.a0 = this.a0;
copy.a = this.a;
copy.t0 = this.t0;
return copy;
}
b2Sweep.prototype.GetTransform = function (xf, alpha) {
if (alpha === undefined) alpha = 0;
xf.position.x = (1.0 - alpha) * this.c0.x + alpha * this.c.x;
xf.position.y = (1.0 - alpha) * this.c0.y + alpha * this.c.y;
var angle = (1.0 - alpha) * this.a0 + alpha * this.a;
xf.R.Set(angle);
var tMat = xf.R;
xf.position.x -= (tMat.col1.x * this.localCenter.x + tMat.col2.x * this.localCenter.y);
xf.position.y -= (tMat.col1.y * this.localCenter.x + tMat.col2.y * this.localCenter.y);
}
b2Sweep.prototype.Advance = function (t) {
if (t === undefined) t = 0;
if (this.t0 < t && 1.0 - this.t0 > Number.MIN_VALUE) {
var alpha = (t - this.t0) / (1.0 - this.t0);
this.c0.x = (1.0 - alpha) * this.c0.x + alpha * this.c.x;
this.c0.y = (1.0 - alpha) * this.c0.y + alpha * this.c.y;
this.a0 = (1.0 - alpha) * this.a0 + alpha * this.a;
this.t0 = t;
}
}
b2Transform.b2Transform = function () {
this.position = new b2Vec2;
this.R = new b2Mat22();
};
b2Transform.prototype.b2Transform = function (pos, r) {
if (pos === undefined) pos = null;
if (r === undefined) r = null;
if (pos) {
this.position.SetV(pos);
this.R.SetM(r);
}
}
b2Transform.prototype.Initialize = function (pos, r) {
this.position.SetV(pos);
this.R.SetM(r);
}
b2Transform.prototype.SetIdentity = function () {
this.position.SetZero();
this.R.SetIdentity();
}
b2Transform.prototype.Set = function (x) {
this.position.SetV(x.position);
this.R.SetM(x.R);
}
b2Transform.prototype.GetAngle = function () {
return Math.atan2(this.R.col1.y, this.R.col1.x);
}
b2Vec2.b2Vec2 = function () {};
b2Vec2.prototype.b2Vec2 = function (x_, y_) {
if (x_ === undefined) x_ = 0;
if (y_ === undefined) y_ = 0;
this.x = x_;
this.y = y_;
}
b2Vec2.prototype.SetZero = function () {
this.x = 0.0;
this.y = 0.0;
}
b2Vec2.prototype.Set = function (x_, y_) {
if (x_ === undefined) x_ = 0;
if (y_ === undefined) y_ = 0;
this.x = x_;
this.y = y_;
}
b2Vec2.prototype.SetV = function (v) {
this.x = v.x;
this.y = v.y;
}
b2Vec2.prototype.GetNegative = function () {
return new b2Vec2((-this.x), (-this.y));
}
b2Vec2.prototype.NegativeSelf = function () {
this.x = (-this.x);
this.y = (-this.y);
}
b2Vec2.Make = function (x_, y_) {
if (x_ === undefined) x_ = 0;
if (y_ === undefined) y_ = 0;
return new b2Vec2(x_, y_);
}
b2Vec2.prototype.Copy = function () {
return new b2Vec2(this.x, this.y);
}
b2Vec2.prototype.Add = function (v) {
this.x += v.x;
this.y += v.y;
}
b2Vec2.prototype.Subtract = function (v) {
this.x -= v.x;
this.y -= v.y;
}
b2Vec2.prototype.Multiply = function (a) {
if (a === undefined) a = 0;
this.x *= a;
this.y *= a;
}
b2Vec2.prototype.MulM = function (A) {
var tX = this.x;
this.x = A.col1.x * tX + A.col2.x * this.y;
this.y = A.col1.y * tX + A.col2.y * this.y;
}
b2Vec2.prototype.MulTM = function (A) {
var tX = b2Math.Dot(this, A.col1);
this.y = b2Math.Dot(this, A.col2);
this.x = tX;
}
b2Vec2.prototype.CrossVF = function (s) {
if (s === undefined) s = 0;
var tX = this.x;
this.x = s * this.y;
this.y = (-s * tX);
}
b2Vec2.prototype.CrossFV = function (s) {
if (s === undefined) s = 0;
var tX = this.x;
this.x = (-s * this.y);
this.y = s * tX;
}
b2Vec2.prototype.MinV = function (b) {
this.x = this.x < b.x ? this.x : b.x;
this.y = this.y < b.y ? this.y : b.y;
}
b2Vec2.prototype.MaxV = function (b) {
this.x = this.x > b.x ? this.x : b.x;
this.y = this.y > b.y ? this.y : b.y;
}
b2Vec2.prototype.Abs = function () {
if (this.x < 0) this.x = (-this.x);
if (this.y < 0) this.y = (-this.y);
}
b2Vec2.prototype.Length = function () {
return Math.sqrt(this.x * this.x + this.y * this.y);
}
b2Vec2.prototype.LengthSquared = function () {
return (this.x * this.x + this.y * this.y);
}
b2Vec2.prototype.Normalize = function () {
var length = Math.sqrt(this.x * this.x + this.y * this.y);
if (length < Number.MIN_VALUE) {
return 0.0;
}
var invLength = 1.0 / length;
this.x *= invLength;
this.y *= invLength;
return length;
}
b2Vec2.prototype.IsValid = function () {
return b2Math.IsValid(this.x) && b2Math.IsValid(this.y);
}
b2Vec3.b2Vec3 = function () {};
b2Vec3.prototype.b2Vec3 = function (x, y, z) {
if (x === undefined) x = 0;
if (y === undefined) y = 0;
if (z === undefined) z = 0;
this.x = x;
this.y = y;
this.z = z;
}
b2Vec3.prototype.SetZero = function () {
this.x = this.y = this.z = 0.0;
}
b2Vec3.prototype.Set = function (x, y, z) {
if (x === undefined) x = 0;
if (y === undefined) y = 0;
if (z === undefined) z = 0;
this.x = x;
this.y = y;
this.z = z;
}
b2Vec3.prototype.SetV = function (v) {
this.x = v.x;
this.y = v.y;
this.z = v.z;
}
b2Vec3.prototype.GetNegative = function () {
return new b2Vec3((-this.x), (-this.y), (-this.z));
}
b2Vec3.prototype.NegativeSelf = function () {
this.x = (-this.x);
this.y = (-this.y);
this.z = (-this.z);
}
b2Vec3.prototype.Copy = function () {
return new b2Vec3(this.x, this.y, this.z);
}
b2Vec3.prototype.Add = function (v) {
this.x += v.x;
this.y += v.y;
this.z += v.z;
}
b2Vec3.prototype.Subtract = function (v) {
this.x -= v.x;
this.y -= v.y;
this.z -= v.z;
}
b2Vec3.prototype.Multiply = function (a) {
if (a === undefined) a = 0;
this.x *= a;
this.y *= a;
this.z *= a;
}
})();
(function () {
var b2ControllerEdge = Box2D.Dynamics.Controllers.b2ControllerEdge,
b2Mat22 = Box2D.Common.Math.b2Mat22,
b2Mat33 = Box2D.Common.Math.b2Mat33,
b2Math = Box2D.Common.Math.b2Math,
b2Sweep = Box2D.Common.Math.b2Sweep,
b2Transform = Box2D.Common.Math.b2Transform,
b2Vec2 = Box2D.Common.Math.b2Vec2,
b2Vec3 = Box2D.Common.Math.b2Vec3,
b2Color = Box2D.Common.b2Color,
b2internal = Box2D.Common.b2internal,
b2Settings = Box2D.Common.b2Settings,
b2AABB = Box2D.Collision.b2AABB,
b2Bound = Box2D.Collision.b2Bound,
b2BoundValues = Box2D.Collision.b2BoundValues,
b2Collision = Box2D.Collision.b2Collision,
b2ContactID = Box2D.Collision.b2ContactID,
b2ContactPoint = Box2D.Collision.b2ContactPoint,
b2Distance = Box2D.Collision.b2Distance,
b2DistanceInput = Box2D.Collision.b2DistanceInput,
b2DistanceOutput = Box2D.Collision.b2DistanceOutput,
b2DistanceProxy = Box2D.Collision.b2DistanceProxy,
b2DynamicTree = Box2D.Collision.b2DynamicTree,
b2DynamicTreeBroadPhase = Box2D.Collision.b2DynamicTreeBroadPhase,
b2DynamicTreeNode = Box2D.Collision.b2DynamicTreeNode,
b2DynamicTreePair = Box2D.Collision.b2DynamicTreePair,
b2Manifold = Box2D.Collision.b2Manifold,
b2ManifoldPoint = Box2D.Collision.b2ManifoldPoint,
b2Point = Box2D.Collision.b2Point,
b2RayCastInput = Box2D.Collision.b2RayCastInput,
b2RayCastOutput = Box2D.Collision.b2RayCastOutput,
b2Segment = Box2D.Collision.b2Segment,
b2SeparationFunction = Box2D.Collision.b2SeparationFunction,
b2Simplex = Box2D.Collision.b2Simplex,
b2SimplexCache = Box2D.Collision.b2SimplexCache,
b2SimplexVertex = Box2D.Collision.b2SimplexVertex,
b2TimeOfImpact = Box2D.Collision.b2TimeOfImpact,
b2TOIInput = Box2D.Collision.b2TOIInput,
b2WorldManifold = Box2D.Collision.b2WorldManifold,
ClipVertex = Box2D.Collision.ClipVertex,
Features = Box2D.Collision.Features,
IBroadPhase = Box2D.Collision.IBroadPhase,
b2CircleShape = Box2D.Collision.Shapes.b2CircleShape,
b2EdgeChainDef = Box2D.Collision.Shapes.b2EdgeChainDef,
b2EdgeShape = Box2D.Collision.Shapes.b2EdgeShape,
b2MassData = Box2D.Collision.Shapes.b2MassData,
b2PolygonShape = Box2D.Collision.Shapes.b2PolygonShape,
b2Shape = Box2D.Collision.Shapes.b2Shape,
b2Body = Box2D.Dynamics.b2Body,
b2BodyDef = Box2D.Dynamics.b2BodyDef,
b2ContactFilter = Box2D.Dynamics.b2ContactFilter,
b2ContactImpulse = Box2D.Dynamics.b2ContactImpulse,
b2ContactListener = Box2D.Dynamics.b2ContactListener,
b2ContactManager = Box2D.Dynamics.b2ContactManager,
b2DebugDraw = Box2D.Dynamics.b2DebugDraw,
b2DestructionListener = Box2D.Dynamics.b2DestructionListener,
b2FilterData = Box2D.Dynamics.b2FilterData,
b2Fixture = Box2D.Dynamics.b2Fixture,
b2FixtureDef = Box2D.Dynamics.b2FixtureDef,
b2Island = Box2D.Dynamics.b2Island,
b2TimeStep = Box2D.Dynamics.b2TimeStep,
b2World = Box2D.Dynamics.b2World,
b2CircleContact = Box2D.Dynamics.Contacts.b2CircleContact,
b2Contact = Box2D.Dynamics.Contacts.b2Contact,
b2ContactConstraint = Box2D.Dynamics.Contacts.b2ContactConstraint,
b2ContactConstraintPoint = Box2D.Dynamics.Contacts.b2ContactConstraintPoint,
b2ContactEdge = Box2D.Dynamics.Contacts.b2ContactEdge,
b2ContactFactory = Box2D.Dynamics.Contacts.b2ContactFactory,
b2ContactRegister = Box2D.Dynamics.Contacts.b2ContactRegister,
b2ContactResult = Box2D.Dynamics.Contacts.b2ContactResult,
b2ContactSolver = Box2D.Dynamics.Contacts.b2ContactSolver,
b2EdgeAndCircleContact = Box2D.Dynamics.Contacts.b2EdgeAndCircleContact,
b2NullContact = Box2D.Dynamics.Contacts.b2NullContact,
b2PolyAndCircleContact = Box2D.Dynamics.Contacts.b2PolyAndCircleContact,
b2PolyAndEdgeContact = Box2D.Dynamics.Contacts.b2PolyAndEdgeContact,
b2PolygonContact = Box2D.Dynamics.Contacts.b2PolygonContact,
b2PositionSolverManifold = Box2D.Dynamics.Contacts.b2PositionSolverManifold,
b2Controller = Box2D.Dynamics.Controllers.b2Controller,
b2DistanceJoint = Box2D.Dynamics.Joints.b2DistanceJoint,
b2DistanceJointDef = Box2D.Dynamics.Joints.b2DistanceJointDef,
b2FrictionJoint = Box2D.Dynamics.Joints.b2FrictionJoint,
b2FrictionJointDef = Box2D.Dynamics.Joints.b2FrictionJointDef,
b2GearJoint = Box2D.Dynamics.Joints.b2GearJoint,
b2GearJointDef = Box2D.Dynamics.Joints.b2GearJointDef,
b2Jacobian = Box2D.Dynamics.Joints.b2Jacobian,
b2Joint = Box2D.Dynamics.Joints.b2Joint,
b2JointDef = Box2D.Dynamics.Joints.b2JointDef,
b2JointEdge = Box2D.Dynamics.Joints.b2JointEdge,
b2LineJoint = Box2D.Dynamics.Joints.b2LineJoint,
b2LineJointDef = Box2D.Dynamics.Joints.b2LineJointDef,
b2MouseJoint = Box2D.Dynamics.Joints.b2MouseJoint,
b2MouseJointDef = Box2D.Dynamics.Joints.b2MouseJointDef,
b2PrismaticJoint = Box2D.Dynamics.Joints.b2PrismaticJoint,
b2PrismaticJointDef = Box2D.Dynamics.Joints.b2PrismaticJointDef,
b2PulleyJoint = Box2D.Dynamics.Joints.b2PulleyJoint,
b2PulleyJointDef = Box2D.Dynamics.Joints.b2PulleyJointDef,
b2RevoluteJoint = Box2D.Dynamics.Joints.b2RevoluteJoint,
b2RevoluteJointDef = Box2D.Dynamics.Joints.b2RevoluteJointDef,
b2WeldJoint = Box2D.Dynamics.Joints.b2WeldJoint,
b2WeldJointDef = Box2D.Dynamics.Joints.b2WeldJointDef;
b2Body.b2Body = function () {
this.m_xf = new b2Transform();
this.m_sweep = new b2Sweep();
this.m_linearVelocity = new b2Vec2();
this.m_force = new b2Vec2();
};
b2Body.prototype.connectEdges = function (s1, s2, angle1) {
if (angle1 === undefined) angle1 = 0;
var angle2 = Math.atan2(s2.GetDirectionVector().y, s2.GetDirectionVector().x);
var coreOffset = Math.tan((angle2 - angle1) * 0.5);
var core = b2Math.MulFV(coreOffset, s2.GetDirectionVector());
core = b2Math.SubtractVV(core, s2.GetNormalVector());
core = b2Math.MulFV(b2Settings.b2_toiSlop, core);
core = b2Math.AddVV(core, s2.GetVertex1());
var cornerDir = b2Math.AddVV(s1.GetDirectionVector(), s2.GetDirectionVector());
cornerDir.Normalize();
var convex = b2Math.Dot(s1.GetDirectionVector(), s2.GetNormalVector()) > 0.0;
s1.SetNextEdge(s2, core, cornerDir, convex);
s2.SetPrevEdge(s1, core, cornerDir, convex);
return angle2;
}
b2Body.prototype.CreateFixture = function (def) {
if (this.m_world.IsLocked() == true) {
return null;
}
var fixture = new b2Fixture();
fixture.Create(this, this.m_xf, def);
if (this.m_flags & b2Body.e_activeFlag) {
var broadPhase = this.m_world.m_contactManager.m_broadPhase;
fixture.CreateProxy(broadPhase, this.m_xf);
}
fixture.m_next = this.m_fixtureList;
this.m_fixtureList = fixture;
++this.m_fixtureCount;
fixture.m_body = this;
if (fixture.m_density > 0.0) {
this.ResetMassData();
}
this.m_world.m_flags |= b2World.e_newFixture;
return fixture;
}
b2Body.prototype.CreateFixture2 = function (shape, density) {
if (density === undefined) density = 0.0;
var def = new b2FixtureDef();
def.shape = shape;
def.density = density;
return this.CreateFixture(def);
}
b2Body.prototype.DestroyFixture = function (fixture) {
if (this.m_world.IsLocked() == true) {
return;
}
var node = this.m_fixtureList;
var ppF = null;
var found = false;
while (node != null) {
if (node == fixture) {
if (ppF) ppF.m_next = fixture.m_next;
else this.m_fixtureList = fixture.m_next;
found = true;
break;
}
ppF = node;
node = node.m_next;
}
var edge = this.m_contactList;
while (edge) {
var c = edge.contact;
edge = edge.next;
var fixtureA = c.GetFixtureA();
var fixtureB = c.GetFixtureB();
if (fixture == fixtureA || fixture == fixtureB) {
this.m_world.m_contactManager.Destroy(c);
}
}
if (this.m_flags & b2Body.e_activeFlag) {
var broadPhase = this.m_world.m_contactManager.m_broadPhase;
fixture.DestroyProxy(broadPhase);
}
else {}
fixture.Destroy();
fixture.m_body = null;
fixture.m_next = null;
--this.m_fixtureCount;
this.ResetMassData();
}
b2Body.prototype.SetPositionAndAngle = function (position, angle) {
if (angle === undefined) angle = 0;
var f;
if (this.m_world.IsLocked() == true) {
return;
}
this.m_xf.R.Set(angle);
this.m_xf.position.SetV(position);
var tMat = this.m_xf.R;
var tVec = this.m_sweep.localCenter;
this.m_sweep.c.x = (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
this.m_sweep.c.y = (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
this.m_sweep.c.x += this.m_xf.position.x;
this.m_sweep.c.y += this.m_xf.position.y;
this.m_sweep.c0.SetV(this.m_sweep.c);
this.m_sweep.a0 = this.m_sweep.a = angle;
var broadPhase = this.m_world.m_contactManager.m_broadPhase;
for (f = this.m_fixtureList;
f; f = f.m_next) {
f.Synchronize(broadPhase, this.m_xf, this.m_xf);
}
this.m_world.m_contactManager.FindNewContacts();
}
b2Body.prototype.SetTransform = function (xf) {
this.SetPositionAndAngle(xf.position, xf.GetAngle());
}
b2Body.prototype.GetTransform = function () {
return this.m_xf;
}
b2Body.prototype.GetPosition = function () {
return this.m_xf.position;
}
b2Body.prototype.SetPosition = function (position) {
this.SetPositionAndAngle(position, this.GetAngle());
}
b2Body.prototype.GetAngle = function () {
return this.m_sweep.a;
}
b2Body.prototype.SetAngle = function (angle) {
if (angle === undefined) angle = 0;
this.SetPositionAndAngle(this.GetPosition(), angle);
}
b2Body.prototype.GetWorldCenter = function () {
return this.m_sweep.c;
}
b2Body.prototype.GetLocalCenter = function () {
return this.m_sweep.localCenter;
}
b2Body.prototype.SetLinearVelocity = function (v) {
if (this.m_type == b2Body.b2_staticBody) {
return;
}
this.m_linearVelocity.SetV(v);
}
b2Body.prototype.GetLinearVelocity = function () {
return this.m_linearVelocity;
}
b2Body.prototype.SetAngularVelocity = function (omega) {
if (omega === undefined) omega = 0;
if (this.m_type == b2Body.b2_staticBody) {
return;
}
this.m_angularVelocity = omega;
}
b2Body.prototype.GetAngularVelocity = function () {
return this.m_angularVelocity;
}
b2Body.prototype.GetDefinition = function () {
var bd = new b2BodyDef();
bd.type = this.GetType();
bd.allowSleep = (this.m_flags & b2Body.e_allowSleepFlag) == b2Body.e_allowSleepFlag;
bd.angle = this.GetAngle();
bd.angularDamping = this.m_angularDamping;
bd.angularVelocity = this.m_angularVelocity;
bd.fixedRotation = (this.m_flags & b2Body.e_fixedRotationFlag) == b2Body.e_fixedRotationFlag;
bd.bullet = (this.m_flags & b2Body.e_bulletFlag) == b2Body.e_bulletFlag;
bd.awake = (this.m_flags & b2Body.e_awakeFlag) == b2Body.e_awakeFlag;
bd.linearDamping = this.m_linearDamping;
bd.linearVelocity.SetV(this.GetLinearVelocity());
bd.position = this.GetPosition();
bd.userData = this.GetUserData();
return bd;
}
b2Body.prototype.ApplyForce = function (force, point) {
if (this.m_type != b2Body.b2_dynamicBody) {
return;
}
if (this.IsAwake() == false) {
this.SetAwake(true);
}
this.m_force.x += force.x;
this.m_force.y += force.y;
this.m_torque += ((point.x - this.m_sweep.c.x) * force.y - (point.y - this.m_sweep.c.y) * force.x);
}
b2Body.prototype.ApplyTorque = function (torque) {
if (torque === undefined) torque = 0;
if (this.m_type != b2Body.b2_dynamicBody) {
return;
}
if (this.IsAwake() == false) {
this.SetAwake(true);
}
this.m_torque += torque;
}
b2Body.prototype.ApplyImpulse = function (impulse, point) {
if (this.m_type != b2Body.b2_dynamicBody) {
return;
}
if (this.IsAwake() == false) {
this.SetAwake(true);
}
this.m_linearVelocity.x += this.m_invMass * impulse.x;
this.m_linearVelocity.y += this.m_invMass * impulse.y;
this.m_angularVelocity += this.m_invI * ((point.x - this.m_sweep.c.x) * impulse.y - (point.y - this.m_sweep.c.y) * impulse.x);
}
b2Body.prototype.Split = function (callback) {
var linearVelocity = this.GetLinearVelocity().Copy();
var angularVelocity = this.GetAngularVelocity();
var center = this.GetWorldCenter();
var body1 = this;
var body2 = this.m_world.CreateBody(this.GetDefinition());
var prev;
for (var f = body1.m_fixtureList; f;) {
if (callback(f)) {
var next = f.m_next;
if (prev) {
prev.m_next = next;
}
else {
body1.m_fixtureList = next;
}
body1.m_fixtureCount--;
f.m_next = body2.m_fixtureList;
body2.m_fixtureList = f;
body2.m_fixtureCount++;
f.m_body = body2;
f = next;
}
else {
prev = f;
f = f.m_next;
}
}
body1.ResetMassData();
body2.ResetMassData();
var center1 = body1.GetWorldCenter();
var center2 = body2.GetWorldCenter();
var velocity1 = b2Math.AddVV(linearVelocity, b2Math.CrossFV(angularVelocity, b2Math.SubtractVV(center1, center)));
var velocity2 = b2Math.AddVV(linearVelocity, b2Math.CrossFV(angularVelocity, b2Math.SubtractVV(center2, center)));
body1.SetLinearVelocity(velocity1);
body2.SetLinearVelocity(velocity2);
body1.SetAngularVelocity(angularVelocity);
body2.SetAngularVelocity(angularVelocity);
body1.SynchronizeFixtures();
body2.SynchronizeFixtures();
return body2;
}
b2Body.prototype.Merge = function (other) {
var f;
for (f = other.m_fixtureList;
f;) {
var next = f.m_next;
other.m_fixtureCount--;
f.m_next = this.m_fixtureList;
this.m_fixtureList = f;
this.m_fixtureCount++;
f.m_body = body2;
f = next;
}
body1.m_fixtureCount = 0;
var body1 = this;
var body2 = other;
var center1 = body1.GetWorldCenter();
var center2 = body2.GetWorldCenter();
var velocity1 = body1.GetLinearVelocity().Copy();
var velocity2 = body2.GetLinearVelocity().Copy();
var angular1 = body1.GetAngularVelocity();
var angular = body2.GetAngularVelocity();
body1.ResetMassData();
this.SynchronizeFixtures();
}
b2Body.prototype.GetMass = function () {
return this.m_mass;
}
b2Body.prototype.GetInertia = function () {
return this.m_I;
}
b2Body.prototype.GetMassData = function (data) {
data.mass = this.m_mass;
data.I = this.m_I;
data.center.SetV(this.m_sweep.localCenter);
}
b2Body.prototype.SetMassData = function (massData) {
b2Settings.b2Assert(this.m_world.IsLocked() == false);
if (this.m_world.IsLocked() == true) {
return;
}
if (this.m_type != b2Body.b2_dynamicBody) {
return;
}
this.m_invMass = 0.0;
this.m_I = 0.0;
this.m_invI = 0.0;
this.m_mass = massData.mass;
if (this.m_mass <= 0.0) {
this.m_mass = 1.0;
}
this.m_invMass = 1.0 / this.m_mass;
if (massData.I > 0.0 && (this.m_flags & b2Body.e_fixedRotationFlag) == 0) {
this.m_I = massData.I - this.m_mass * (massData.center.x * massData.center.x + massData.center.y * massData.center.y);
this.m_invI = 1.0 / this.m_I;
}
var oldCenter = this.m_sweep.c.Copy();
this.m_sweep.localCenter.SetV(massData.center);
this.m_sweep.c0.SetV(b2Math.MulX(this.m_xf, this.m_sweep.localCenter));
this.m_sweep.c.SetV(this.m_sweep.c0);
this.m_linearVelocity.x += this.m_angularVelocity * (-(this.m_sweep.c.y - oldCenter.y));
this.m_linearVelocity.y += this.m_angularVelocity * (+(this.m_sweep.c.x - oldCenter.x));
}
b2Body.prototype.ResetMassData = function () {
this.m_mass = 0.0;
this.m_invMass = 0.0;
this.m_I = 0.0;
this.m_invI = 0.0;
this.m_sweep.localCenter.SetZero();
if (this.m_type == b2Body.b2_staticBody || this.m_type == b2Body.b2_kinematicBody) {
return;
}
var center = b2Vec2.Make(0, 0);
for (var f = this.m_fixtureList; f; f = f.m_next) {
if (f.m_density == 0.0) {
continue;
}
var massData = f.GetMassData();
this.m_mass += massData.mass;
center.x += massData.center.x * massData.mass;
center.y += massData.center.y * massData.mass;
this.m_I += massData.I;
}
if (this.m_mass > 0.0) {
this.m_invMass = 1.0 / this.m_mass;
center.x *= this.m_invMass;
center.y *= this.m_invMass;
}
else {
this.m_mass = 1.0;
this.m_invMass = 1.0;
}
if (this.m_I > 0.0 && (this.m_flags & b2Body.e_fixedRotationFlag) == 0) {
this.m_I -= this.m_mass * (center.x * center.x + center.y * center.y);
this.m_I *= this.m_inertiaScale;
b2Settings.b2Assert(this.m_I > 0);
this.m_invI = 1.0 / this.m_I;
}
else {
this.m_I = 0.0;
this.m_invI = 0.0;
}
var oldCenter = this.m_sweep.c.Copy();
this.m_sweep.localCenter.SetV(center);
this.m_sweep.c0.SetV(b2Math.MulX(this.m_xf, this.m_sweep.localCenter));
this.m_sweep.c.SetV(this.m_sweep.c0);
this.m_linearVelocity.x += this.m_angularVelocity * (-(this.m_sweep.c.y - oldCenter.y));
this.m_linearVelocity.y += this.m_angularVelocity * (+(this.m_sweep.c.x - oldCenter.x));
}
b2Body.prototype.GetWorldPoint = function (localPoint) {
var A = this.m_xf.R;
var u = new b2Vec2(A.col1.x * localPoint.x + A.col2.x * localPoint.y, A.col1.y * localPoint.x + A.col2.y * localPoint.y);
u.x += this.m_xf.position.x;
u.y += this.m_xf.position.y;
return u;
}
b2Body.prototype.GetWorldVector = function (localVector) {
return b2Math.MulMV(this.m_xf.R, localVector);
}
b2Body.prototype.GetLocalPoint = function (worldPoint) {
return b2Math.MulXT(this.m_xf, worldPoint);
}
b2Body.prototype.GetLocalVector = function (worldVector) {
return b2Math.MulTMV(this.m_xf.R, worldVector);
}
b2Body.prototype.GetLinearVelocityFromWorldPoint = function (worldPoint) {
return new b2Vec2(this.m_linearVelocity.x - this.m_angularVelocity * (worldPoint.y - this.m_sweep.c.y), this.m_linearVelocity.y + this.m_angularVelocity * (worldPoint.x - this.m_sweep.c.x));
}
b2Body.prototype.GetLinearVelocityFromLocalPoint = function (localPoint) {
var A = this.m_xf.R;
var worldPoint = new b2Vec2(A.col1.x * localPoint.x + A.col2.x * localPoint.y, A.col1.y * localPoint.x + A.col2.y * localPoint.y);
worldPoint.x += this.m_xf.position.x;
worldPoint.y += this.m_xf.position.y;
return new b2Vec2(this.m_linearVelocity.x - this.m_angularVelocity * (worldPoint.y - this.m_sweep.c.y), this.m_linearVelocity.y + this.m_angularVelocity * (worldPoint.x - this.m_sweep.c.x));
}
b2Body.prototype.GetLinearDamping = function () {
return this.m_linearDamping;
}
b2Body.prototype.SetLinearDamping = function (linearDamping) {
if (linearDamping === undefined) linearDamping = 0;
this.m_linearDamping = linearDamping;
}
b2Body.prototype.GetAngularDamping = function () {
return this.m_angularDamping;
}
b2Body.prototype.SetAngularDamping = function (angularDamping) {
if (angularDamping === undefined) angularDamping = 0;
this.m_angularDamping = angularDamping;
}
b2Body.prototype.SetType = function (type) {
if (type === undefined) type = 0;
if (this.m_type == type) {
return;
}
this.m_type = type;
this.ResetMassData();
if (this.m_type == b2Body.b2_staticBody) {
this.m_linearVelocity.SetZero();
this.m_angularVelocity = 0.0;
}
this.SetAwake(true);
this.m_force.SetZero();
this.m_torque = 0.0;
for (var ce = this.m_contactList; ce; ce = ce.next) {
ce.contact.FlagForFiltering();
}
}
b2Body.prototype.GetType = function () {
return this.m_type;
}
b2Body.prototype.SetBullet = function (flag) {
if (flag) {
this.m_flags |= b2Body.e_bulletFlag;
}
else {
this.m_flags &= ~b2Body.e_bulletFlag;
}
}
b2Body.prototype.IsBullet = function () {
return (this.m_flags & b2Body.e_bulletFlag) == b2Body.e_bulletFlag;
}
b2Body.prototype.SetSleepingAllowed = function (flag) {
if (flag) {
this.m_flags |= b2Body.e_allowSleepFlag;
}
else {
this.m_flags &= ~b2Body.e_allowSleepFlag;
this.SetAwake(true);
}
}
b2Body.prototype.SetAwake = function (flag) {
if (flag) {
this.m_flags |= b2Body.e_awakeFlag;
this.m_sleepTime = 0.0;
}
else {
this.m_flags &= ~b2Body.e_awakeFlag;
this.m_sleepTime = 0.0;
this.m_linearVelocity.SetZero();
this.m_angularVelocity = 0.0;
this.m_force.SetZero();
this.m_torque = 0.0;
}
}
b2Body.prototype.IsAwake = function () {
return (this.m_flags & b2Body.e_awakeFlag) == b2Body.e_awakeFlag;
}
b2Body.prototype.SetFixedRotation = function (fixed) {
if (fixed) {
this.m_flags |= b2Body.e_fixedRotationFlag;
}
else {
this.m_flags &= ~b2Body.e_fixedRotationFlag;
}
this.ResetMassData();
}
b2Body.prototype.IsFixedRotation = function () {
return (this.m_flags & b2Body.e_fixedRotationFlag) == b2Body.e_fixedRotationFlag;
}
b2Body.prototype.SetActive = function (flag) {
if (flag == this.IsActive()) {
return;
}
var broadPhase;
var f;
if (flag) {
this.m_flags |= b2Body.e_activeFlag;
broadPhase = this.m_world.m_contactManager.m_broadPhase;
for (f = this.m_fixtureList;
f; f = f.m_next) {
f.CreateProxy(broadPhase, this.m_xf);
}
}
else {
this.m_flags &= ~b2Body.e_activeFlag;
broadPhase = this.m_world.m_contactManager.m_broadPhase;
for (f = this.m_fixtureList;
f; f = f.m_next) {
f.DestroyProxy(broadPhase);
}
var ce = this.m_contactList;
while (ce) {
var ce0 = ce;
ce = ce.next;
this.m_world.m_contactManager.Destroy(ce0.contact);
}
this.m_contactList = null;
}
}
b2Body.prototype.IsActive = function () {
return (this.m_flags & b2Body.e_activeFlag) == b2Body.e_activeFlag;
}
b2Body.prototype.IsSleepingAllowed = function () {
return (this.m_flags & b2Body.e_allowSleepFlag) == b2Body.e_allowSleepFlag;
}
b2Body.prototype.GetFixtureList = function () {
return this.m_fixtureList;
}
b2Body.prototype.GetJointList = function () {
return this.m_jointList;
}
b2Body.prototype.GetControllerList = function () {
return this.m_controllerList;
}
b2Body.prototype.GetContactList = function () {
return this.m_contactList;
}
b2Body.prototype.GetNext = function () {
return this.m_next;
}
b2Body.prototype.GetUserData = function () {
return this.m_userData;
}
b2Body.prototype.SetUserData = function (data) {
this.m_userData = data;
}
b2Body.prototype.GetWorld = function () {
return this.m_world;
}
b2Body.prototype.b2Body = function (bd, world) {
this.m_flags = 0;
if (bd.bullet) {
this.m_flags |= b2Body.e_bulletFlag;
}
if (bd.fixedRotation) {
this.m_flags |= b2Body.e_fixedRotationFlag;
}
if (bd.allowSleep) {
this.m_flags |= b2Body.e_allowSleepFlag;
}
if (bd.awake) {
this.m_flags |= b2Body.e_awakeFlag;
}
if (bd.active) {
this.m_flags |= b2Body.e_activeFlag;
}
this.m_world = world;
this.m_xf.position.SetV(bd.position);
this.m_xf.R.Set(bd.angle);
this.m_sweep.localCenter.SetZero();
this.m_sweep.t0 = 1.0;
this.m_sweep.a0 = this.m_sweep.a = bd.angle;
var tMat = this.m_xf.R;
var tVec = this.m_sweep.localCenter;
this.m_sweep.c.x = (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
this.m_sweep.c.y = (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
this.m_sweep.c.x += this.m_xf.position.x;
this.m_sweep.c.y += this.m_xf.position.y;
this.m_sweep.c0.SetV(this.m_sweep.c);
this.m_jointList = null;
this.m_controllerList = null;
this.m_contactList = null;
this.m_controllerCount = 0;
this.m_prev = null;
this.m_next = null;
this.m_linearVelocity.SetV(bd.linearVelocity);
this.m_angularVelocity = bd.angularVelocity;
this.m_linearDamping = bd.linearDamping;
this.m_angularDamping = bd.angularDamping;
this.m_force.Set(0.0, 0.0);
this.m_torque = 0.0;
this.m_sleepTime = 0.0;
this.m_type = bd.type;
if (this.m_type == b2Body.b2_dynamicBody) {
this.m_mass = 1.0;
this.m_invMass = 1.0;
}
else {
this.m_mass = 0.0;
this.m_invMass = 0.0;
}
this.m_I = 0.0;
this.m_invI = 0.0;
this.m_inertiaScale = bd.inertiaScale;
this.m_userData = bd.userData;
this.m_fixtureList = null;
this.m_fixtureCount = 0;
}
b2Body.prototype.SynchronizeFixtures = function () {
var xf1 = b2Body.s_xf1;
xf1.R.Set(this.m_sweep.a0);
var tMat = xf1.R;
var tVec = this.m_sweep.localCenter;
xf1.position.x = this.m_sweep.c0.x - (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
xf1.position.y = this.m_sweep.c0.y - (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
var f;
var broadPhase = this.m_world.m_contactManager.m_broadPhase;
for (f = this.m_fixtureList;
f; f = f.m_next) {
f.Synchronize(broadPhase, xf1, this.m_xf);
}
}
b2Body.prototype.SynchronizeTransform = function () {
this.m_xf.R.Set(this.m_sweep.a);
var tMat = this.m_xf.R;
var tVec = this.m_sweep.localCenter;
this.m_xf.position.x = this.m_sweep.c.x - (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
this.m_xf.position.y = this.m_sweep.c.y - (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
}
b2Body.prototype.ShouldCollide = function (other) {
if (this.m_type != b2Body.b2_dynamicBody && other.m_type != b2Body.b2_dynamicBody) {
return false;
}
for (var jn = this.m_jointList; jn; jn = jn.next) {
if (jn.other == other) if (jn.joint.m_collideConnected == false) {
return false;
}
}
return true;
}
b2Body.prototype.Advance = function (t) {
if (t === undefined) t = 0;
this.m_sweep.Advance(t);
this.m_sweep.c.SetV(this.m_sweep.c0);
this.m_sweep.a = this.m_sweep.a0;
this.SynchronizeTransform();
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.b2Body.s_xf1 = new b2Transform();
Box2D.Dynamics.b2Body.e_islandFlag = 0x0001;
Box2D.Dynamics.b2Body.e_awakeFlag = 0x0002;
Box2D.Dynamics.b2Body.e_allowSleepFlag = 0x0004;
Box2D.Dynamics.b2Body.e_bulletFlag = 0x0008;
Box2D.Dynamics.b2Body.e_fixedRotationFlag = 0x0010;
Box2D.Dynamics.b2Body.e_activeFlag = 0x0020;
Box2D.Dynamics.b2Body.b2_staticBody = 0;
Box2D.Dynamics.b2Body.b2_kinematicBody = 1;
Box2D.Dynamics.b2Body.b2_dynamicBody = 2;
});
b2BodyDef.b2BodyDef = function () {
this.position = new b2Vec2();
this.linearVelocity = new b2Vec2();
};
b2BodyDef.prototype.b2BodyDef = function () {
this.userData = null;
this.position.Set(0.0, 0.0);
this.angle = 0.0;
this.linearVelocity.Set(0, 0);
this.angularVelocity = 0.0;
this.linearDamping = 0.0;
this.angularDamping = 0.0;
this.allowSleep = true;
this.awake = true;
this.fixedRotation = false;
this.bullet = false;
this.type = b2Body.b2_staticBody;
this.active = true;
this.inertiaScale = 1.0;
}
b2ContactFilter.b2ContactFilter = function () {};
b2ContactFilter.prototype.ShouldCollide = function (fixtureA, fixtureB) {
var filter1 = fixtureA.GetFilterData();
var filter2 = fixtureB.GetFilterData();
if (filter1.groupIndex == filter2.groupIndex && filter1.groupIndex != 0) {
return filter1.groupIndex > 0;
}
var collide = (filter1.maskBits & filter2.categoryBits) != 0 && (filter1.categoryBits & filter2.maskBits) != 0;
return collide;
}
b2ContactFilter.prototype.RayCollide = function (userData, fixture) {
if (!userData) return true;
return this.ShouldCollide((userData instanceof b2Fixture ? userData : null), fixture);
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.b2ContactFilter.b2_defaultFilter = new b2ContactFilter();
});
b2ContactImpulse.b2ContactImpulse = function () {
this.normalImpulses = new Vector_a2j_Number(b2Settings.b2_maxManifoldPoints);
this.tangentImpulses = new Vector_a2j_Number(b2Settings.b2_maxManifoldPoints);
};
b2ContactListener.b2ContactListener = function () {};
b2ContactListener.prototype.BeginContact = function (contact) {}
b2ContactListener.prototype.EndContact = function (contact) {}
b2ContactListener.prototype.PreSolve = function (contact, oldManifold) {}
b2ContactListener.prototype.PostSolve = function (contact, impulse) {}
Box2D.postDefs.push(function () {
Box2D.Dynamics.b2ContactListener.b2_defaultListener = new b2ContactListener();
});
b2ContactManager.b2ContactManager = function () {};
b2ContactManager.prototype.b2ContactManager = function () {
this.m_world = null;
this.m_contactCount = 0;
this.m_contactFilter = b2ContactFilter.b2_defaultFilter;
this.m_contactListener = b2ContactListener.b2_defaultListener;
this.m_contactFactory = new b2ContactFactory(this.m_allocator);
this.m_broadPhase = new b2DynamicTreeBroadPhase();
}
b2ContactManager.prototype.AddPair = function (proxyUserDataA, proxyUserDataB) {
var fixtureA = (proxyUserDataA instanceof b2Fixture ? proxyUserDataA : null);
var fixtureB = (proxyUserDataB instanceof b2Fixture ? proxyUserDataB : null);
var bodyA = fixtureA.GetBody();
var bodyB = fixtureB.GetBody();
if (bodyA == bodyB) return;
var edge = bodyB.GetContactList();
while (edge) {
if (edge.other == bodyA) {
var fA = edge.contact.GetFixtureA();
var fB = edge.contact.GetFixtureB();
if (fA == fixtureA && fB == fixtureB) return;
if (fA == fixtureB && fB == fixtureA) return;
}
edge = edge.next;
}
if (bodyB.ShouldCollide(bodyA) == false) {
return;
}
if (this.m_contactFilter.ShouldCollide(fixtureA, fixtureB) == false) {
return;
}
var c = this.m_contactFactory.Create(fixtureA, fixtureB);
fixtureA = c.GetFixtureA();
fixtureB = c.GetFixtureB();
bodyA = fixtureA.m_body;
bodyB = fixtureB.m_body;
c.m_prev = null;
c.m_next = this.m_world.m_contactList;
if (this.m_world.m_contactList != null) {
this.m_world.m_contactList.m_prev = c;
}
this.m_world.m_contactList = c;
c.m_nodeA.contact = c;
c.m_nodeA.other = bodyB;
c.m_nodeA.prev = null;
c.m_nodeA.next = bodyA.m_contactList;
if (bodyA.m_contactList != null) {
bodyA.m_contactList.prev = c.m_nodeA;
}
bodyA.m_contactList = c.m_nodeA;
c.m_nodeB.contact = c;
c.m_nodeB.other = bodyA;
c.m_nodeB.prev = null;
c.m_nodeB.next = bodyB.m_contactList;
if (bodyB.m_contactList != null) {
bodyB.m_contactList.prev = c.m_nodeB;
}
bodyB.m_contactList = c.m_nodeB;
++this.m_world.m_contactCount;
return;
}
b2ContactManager.prototype.FindNewContacts = function () {
this.m_broadPhase.UpdatePairs(Box2D.generateCallback(this, this.AddPair));
}
b2ContactManager.prototype.Destroy = function (c) {
var fixtureA = c.GetFixtureA();
var fixtureB = c.GetFixtureB();
var bodyA = fixtureA.GetBody();
var bodyB = fixtureB.GetBody();
if (c.IsTouching()) {
this.m_contactListener.EndContact(c);
}
if (c.m_prev) {
c.m_prev.m_next = c.m_next;
}
if (c.m_next) {
c.m_next.m_prev = c.m_prev;
}
if (c == this.m_world.m_contactList) {
this.m_world.m_contactList = c.m_next;
}
if (c.m_nodeA.prev) {
c.m_nodeA.prev.next = c.m_nodeA.next;
}
if (c.m_nodeA.next) {
c.m_nodeA.next.prev = c.m_nodeA.prev;
}
if (c.m_nodeA == bodyA.m_contactList) {
bodyA.m_contactList = c.m_nodeA.next;
}
if (c.m_nodeB.prev) {
c.m_nodeB.prev.next = c.m_nodeB.next;
}
if (c.m_nodeB.next) {
c.m_nodeB.next.prev = c.m_nodeB.prev;
}
if (c.m_nodeB == bodyB.m_contactList) {
bodyB.m_contactList = c.m_nodeB.next;
}
this.m_contactFactory.Destroy(c);
--this.m_contactCount;
}
b2ContactManager.prototype.Collide = function () {
var c = this.m_world.m_contactList;
while (c) {
var fixtureA = c.GetFixtureA();
var fixtureB = c.GetFixtureB();
var bodyA = fixtureA.GetBody();
var bodyB = fixtureB.GetBody();
if (bodyA.IsAwake() == false && bodyB.IsAwake() == false) {
c = c.GetNext();
continue;
}
if (c.m_flags & b2Contact.e_filterFlag) {
if (bodyB.ShouldCollide(bodyA) == false) {
var cNuke = c;
c = cNuke.GetNext();
this.Destroy(cNuke);
continue;
}
if (this.m_contactFilter.ShouldCollide(fixtureA, fixtureB) == false) {
cNuke = c;
c = cNuke.GetNext();
this.Destroy(cNuke);
continue;
}
c.m_flags &= ~b2Contact.e_filterFlag;
}
var proxyA = fixtureA.m_proxy;
var proxyB = fixtureB.m_proxy;
var overlap = this.m_broadPhase.TestOverlap(proxyA, proxyB);
if (overlap == false) {
cNuke = c;
c = cNuke.GetNext();
this.Destroy(cNuke);
continue;
}
c.Update(this.m_contactListener);
c = c.GetNext();
}
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.b2ContactManager.s_evalCP = new b2ContactPoint();
});
b2DebugDraw.b2DebugDraw = function () {};
b2DebugDraw.prototype.b2DebugDraw = function () {}
b2DebugDraw.prototype.SetFlags = function (flags) {
if (flags === undefined) flags = 0;
}
b2DebugDraw.prototype.GetFlags = function () {}
b2DebugDraw.prototype.AppendFlags = function (flags) {
if (flags === undefined) flags = 0;
}
b2DebugDraw.prototype.ClearFlags = function (flags) {
if (flags === undefined) flags = 0;
}
b2DebugDraw.prototype.SetSprite = function (sprite) {}
b2DebugDraw.prototype.GetSprite = function () {}
b2DebugDraw.prototype.SetDrawScale = function (drawScale) {
if (drawScale === undefined) drawScale = 0;
}
b2DebugDraw.prototype.GetDrawScale = function () {}
b2DebugDraw.prototype.SetLineThickness = function (lineThickness) {
if (lineThickness === undefined) lineThickness = 0;
}
b2DebugDraw.prototype.GetLineThickness = function () {}
b2DebugDraw.prototype.SetAlpha = function (alpha) {
if (alpha === undefined) alpha = 0;
}
b2DebugDraw.prototype.GetAlpha = function () {}
b2DebugDraw.prototype.SetFillAlpha = function (alpha) {
if (alpha === undefined) alpha = 0;
}
b2DebugDraw.prototype.GetFillAlpha = function () {}
b2DebugDraw.prototype.SetXFormScale = function (xformScale) {
if (xformScale === undefined) xformScale = 0;
}
b2DebugDraw.prototype.GetXFormScale = function () {}
b2DebugDraw.prototype.DrawPolygon = function (vertices, vertexCount, color) {
if (vertexCount === undefined) vertexCount = 0;
}
b2DebugDraw.prototype.DrawSolidPolygon = function (vertices, vertexCount, color) {
if (vertexCount === undefined) vertexCount = 0;
}
b2DebugDraw.prototype.DrawCircle = function (center, radius, color) {
if (radius === undefined) radius = 0;
}
b2DebugDraw.prototype.DrawSolidCircle = function (center, radius, axis, color) {
if (radius === undefined) radius = 0;
}
b2DebugDraw.prototype.DrawSegment = function (p1, p2, color) {}
b2DebugDraw.prototype.DrawTransform = function (xf) {}
Box2D.postDefs.push(function () {
Box2D.Dynamics.b2DebugDraw.e_shapeBit = 0x0001;
Box2D.Dynamics.b2DebugDraw.e_jointBit = 0x0002;
Box2D.Dynamics.b2DebugDraw.e_aabbBit = 0x0004;
Box2D.Dynamics.b2DebugDraw.e_pairBit = 0x0008;
Box2D.Dynamics.b2DebugDraw.e_centerOfMassBit = 0x0010;
Box2D.Dynamics.b2DebugDraw.e_controllerBit = 0x0020;
});
b2DestructionListener.b2DestructionListener = function () {};
b2DestructionListener.prototype.SayGoodbyeJoint = function (joint) {}
b2DestructionListener.prototype.SayGoodbyeFixture = function (fixture) {}
b2FilterData.b2FilterData = function () {
this.categoryBits = 0x0001;
this.maskBits = 0xFFFF;
this.groupIndex = 0;
};
b2FilterData.prototype.Copy = function () {
var copy = new b2FilterData();
copy.categoryBits = this.categoryBits;
copy.maskBits = this.maskBits;
copy.groupIndex = this.groupIndex;
return copy;
}
b2Fixture.b2Fixture = function () {
this.m_filter = new b2FilterData();
};
b2Fixture.prototype.GetType = function () {
return this.m_shape.GetType();
}
b2Fixture.prototype.GetShape = function () {
return this.m_shape;
}
b2Fixture.prototype.SetSensor = function (sensor) {
if (this.m_isSensor == sensor) return;
this.m_isSensor = sensor;
if (this.m_body == null) return;
var edge = this.m_body.GetContactList();
while (edge) {
var contact = edge.contact;
var fixtureA = contact.GetFixtureA();
var fixtureB = contact.GetFixtureB();
if (fixtureA == this || fixtureB == this) contact.SetSensor(fixtureA.IsSensor() || fixtureB.IsSensor());
edge = edge.next;
}
}
b2Fixture.prototype.IsSensor = function () {
return this.m_isSensor;
}
b2Fixture.prototype.SetFilterData = function (filter) {
this.m_filter = filter.Copy();
if (this.m_body) return;
var edge = this.m_body.GetContactList();
while (edge) {
var contact = edge.contact;
var fixtureA = contact.GetFixtureA();
var fixtureB = contact.GetFixtureB();
if (fixtureA == this || fixtureB == this) contact.FlagForFiltering();
edge = edge.next;
}
}
b2Fixture.prototype.GetFilterData = function () {
return this.m_filter.Copy();
}
b2Fixture.prototype.GetBody = function () {
return this.m_body;
}
b2Fixture.prototype.GetNext = function () {
return this.m_next;
}
b2Fixture.prototype.GetUserData = function () {
return this.m_userData;
}
b2Fixture.prototype.SetUserData = function (data) {
this.m_userData = data;
}
b2Fixture.prototype.TestPoint = function (p) {
return this.m_shape.TestPoint(this.m_body.GetTransform(), p);
}
b2Fixture.prototype.RayCast = function (output, input) {
return this.m_shape.RayCast(output, input, this.m_body.GetTransform());
}
b2Fixture.prototype.GetMassData = function (massData) {
if (massData === undefined) massData = null;
if (massData == null) {
massData = new b2MassData();
}
this.m_shape.ComputeMass(massData, this.m_density);
return massData;
}
b2Fixture.prototype.SetDensity = function (density) {
if (density === undefined) density = 0;
this.m_density = density;
}
b2Fixture.prototype.GetDensity = function () {
return this.m_density;
}
b2Fixture.prototype.GetFriction = function () {
return this.m_friction;
}
b2Fixture.prototype.SetFriction = function (friction) {
if (friction === undefined) friction = 0;
this.m_friction = friction;
}
b2Fixture.prototype.GetRestitution = function () {
return this.m_restitution;
}
b2Fixture.prototype.SetRestitution = function (restitution) {
if (restitution === undefined) restitution = 0;
this.m_restitution = restitution;
}
b2Fixture.prototype.GetAABB = function () {
return this.m_aabb;
}
b2Fixture.prototype.b2Fixture = function () {
this.m_aabb = new b2AABB();
this.m_userData = null;
this.m_body = null;
this.m_next = null;
this.m_shape = null;
this.m_density = 0.0;
this.m_friction = 0.0;
this.m_restitution = 0.0;
}
b2Fixture.prototype.Create = function (body, xf, def) {
this.m_userData = def.userData;
this.m_friction = def.friction;
this.m_restitution = def.restitution;
this.m_body = body;
this.m_next = null;
this.m_filter = def.filter.Copy();
this.m_isSensor = def.isSensor;
this.m_shape = def.shape.Copy();
this.m_density = def.density;
}
b2Fixture.prototype.Destroy = function () {
this.m_shape = null;
}
b2Fixture.prototype.CreateProxy = function (broadPhase, xf) {
this.m_shape.ComputeAABB(this.m_aabb, xf);
this.m_proxy = broadPhase.CreateProxy(this.m_aabb, this);
}
b2Fixture.prototype.DestroyProxy = function (broadPhase) {
if (this.m_proxy == null) {
return;
}
broadPhase.DestroyProxy(this.m_proxy);
this.m_proxy = null;
}
b2Fixture.prototype.Synchronize = function (broadPhase, transform1, transform2) {
if (!this.m_proxy) return;
var aabb1 = new b2AABB();
var aabb2 = new b2AABB();
this.m_shape.ComputeAABB(aabb1, transform1);
this.m_shape.ComputeAABB(aabb2, transform2);
this.m_aabb.Combine(aabb1, aabb2);
var displacement = b2Math.SubtractVV(transform2.position, transform1.position);
broadPhase.MoveProxy(this.m_proxy, this.m_aabb, displacement);
}
b2FixtureDef.b2FixtureDef = function () {
this.filter = new b2FilterData();
};
b2FixtureDef.prototype.b2FixtureDef = function () {
this.shape = null;
this.userData = null;
this.friction = 0.2;
this.restitution = 0.0;
this.density = 0.0;
this.filter.categoryBits = 0x0001;
this.filter.maskBits = 0xFFFF;
this.filter.groupIndex = 0;
this.isSensor = false;
}
b2Island.b2Island = function () {};
b2Island.prototype.b2Island = function () {
this.m_bodies = new Vector();
this.m_contacts = new Vector();
this.m_joints = new Vector();
}
b2Island.prototype.Initialize = function (bodyCapacity, contactCapacity, jointCapacity, allocator, listener, contactSolver) {
if (bodyCapacity === undefined) bodyCapacity = 0;
if (contactCapacity === undefined) contactCapacity = 0;
if (jointCapacity === undefined) jointCapacity = 0;
var i = 0;
this.m_bodyCapacity = bodyCapacity;
this.m_contactCapacity = contactCapacity;
this.m_jointCapacity = jointCapacity;
this.m_bodyCount = 0;
this.m_contactCount = 0;
this.m_jointCount = 0;
this.m_allocator = allocator;
this.m_listener = listener;
this.m_contactSolver = contactSolver;
for (i = this.m_bodies.length;
i < bodyCapacity; i++)
this.m_bodies[i] = null;
for (i = this.m_contacts.length;
i < contactCapacity; i++)
this.m_contacts[i] = null;
for (i = this.m_joints.length;
i < jointCapacity; i++)
this.m_joints[i] = null;
}
b2Island.prototype.Clear = function () {
this.m_bodyCount = 0;
this.m_contactCount = 0;
this.m_jointCount = 0;
}
b2Island.prototype.Solve = function (step, gravity, allowSleep) {
var i = 0;
var j = 0;
var b;
var joint;
for (i = 0;
i < this.m_bodyCount; ++i) {
b = this.m_bodies[i];
if (b.GetType() != b2Body.b2_dynamicBody) continue;
b.m_linearVelocity.x += step.dt * (gravity.x + b.m_invMass * b.m_force.x);
b.m_linearVelocity.y += step.dt * (gravity.y + b.m_invMass * b.m_force.y);
b.m_angularVelocity += step.dt * b.m_invI * b.m_torque;
b.m_linearVelocity.Multiply(b2Math.Clamp(1.0 - step.dt * b.m_linearDamping, 0.0, 1.0));
b.m_angularVelocity *= b2Math.Clamp(1.0 - step.dt * b.m_angularDamping, 0.0, 1.0);
}
this.m_contactSolver.Initialize(step, this.m_contacts, this.m_contactCount, this.m_allocator);
var contactSolver = this.m_contactSolver;
contactSolver.InitVelocityConstraints(step);
for (i = 0;
i < this.m_jointCount; ++i) {
joint = this.m_joints[i];
joint.InitVelocityConstraints(step);
}
for (i = 0;
i < step.velocityIterations; ++i) {
for (j = 0;
j < this.m_jointCount; ++j) {
joint = this.m_joints[j];
joint.SolveVelocityConstraints(step);
}
contactSolver.SolveVelocityConstraints();
}
for (i = 0;
i < this.m_jointCount; ++i) {
joint = this.m_joints[i];
joint.FinalizeVelocityConstraints();
}
contactSolver.FinalizeVelocityConstraints();
for (i = 0;
i < this.m_bodyCount; ++i) {
b = this.m_bodies[i];
if (b.GetType() == b2Body.b2_staticBody) continue;
var translationX = step.dt * b.m_linearVelocity.x;
var translationY = step.dt * b.m_linearVelocity.y;
if ((translationX * translationX + translationY * translationY) > b2Settings.b2_maxTranslationSquared) {
b.m_linearVelocity.Normalize();
b.m_linearVelocity.x *= b2Settings.b2_maxTranslation * step.inv_dt;
b.m_linearVelocity.y *= b2Settings.b2_maxTranslation * step.inv_dt;
}
var rotation = step.dt * b.m_angularVelocity;
if (rotation * rotation > b2Settings.b2_maxRotationSquared) {
if (b.m_angularVelocity < 0.0) {
b.m_angularVelocity = (-b2Settings.b2_maxRotation * step.inv_dt);
}
else {
b.m_angularVelocity = b2Settings.b2_maxRotation * step.inv_dt;
}
}
b.m_sweep.c0.SetV(b.m_sweep.c);
b.m_sweep.a0 = b.m_sweep.a;
b.m_sweep.c.x += step.dt * b.m_linearVelocity.x;
b.m_sweep.c.y += step.dt * b.m_linearVelocity.y;
b.m_sweep.a += step.dt * b.m_angularVelocity;
b.SynchronizeTransform();
}
for (i = 0;
i < step.positionIterations; ++i) {
var contactsOkay = contactSolver.SolvePositionConstraints(b2Settings.b2_contactBaumgarte);
var jointsOkay = true;
for (j = 0;
j < this.m_jointCount; ++j) {
joint = this.m_joints[j];
var jointOkay = joint.SolvePositionConstraints(b2Settings.b2_contactBaumgarte);
jointsOkay = jointsOkay && jointOkay;
}
if (contactsOkay && jointsOkay) {
break;
}
}
this.Report(contactSolver.m_constraints);
if (allowSleep) {
var minSleepTime = Number.MAX_VALUE;
var linTolSqr = b2Settings.b2_linearSleepTolerance * b2Settings.b2_linearSleepTolerance;
var angTolSqr = b2Settings.b2_angularSleepTolerance * b2Settings.b2_angularSleepTolerance;
for (i = 0;
i < this.m_bodyCount; ++i) {
b = this.m_bodies[i];
if (b.GetType() == b2Body.b2_staticBody) {
continue;
}
if ((b.m_flags & b2Body.e_allowSleepFlag) == 0) {
b.m_sleepTime = 0.0;
minSleepTime = 0.0;
}
if ((b.m_flags & b2Body.e_allowSleepFlag) == 0 || b.m_angularVelocity * b.m_angularVelocity > angTolSqr || b2Math.Dot(b.m_linearVelocity, b.m_linearVelocity) > linTolSqr) {
b.m_sleepTime = 0.0;
minSleepTime = 0.0;
}
else {
b.m_sleepTime += step.dt;
minSleepTime = b2Math.Min(minSleepTime, b.m_sleepTime);
}
}
if (minSleepTime >= b2Settings.b2_timeToSleep) {
for (i = 0;
i < this.m_bodyCount; ++i) {
b = this.m_bodies[i];
b.SetAwake(false);
}
}
}
}
b2Island.prototype.SolveTOI = function (subStep) {
var i = 0;
var j = 0;
this.m_contactSolver.Initialize(subStep, this.m_contacts, this.m_contactCount, this.m_allocator);
var contactSolver = this.m_contactSolver;
for (i = 0;
i < this.m_jointCount; ++i) {
this.m_joints[i].InitVelocityConstraints(subStep);
}
for (i = 0;
i < subStep.velocityIterations; ++i) {
contactSolver.SolveVelocityConstraints();
for (j = 0;
j < this.m_jointCount; ++j) {
this.m_joints[j].SolveVelocityConstraints(subStep);
}
}
for (i = 0;
i < this.m_bodyCount; ++i) {
var b = this.m_bodies[i];
if (b.GetType() == b2Body.b2_staticBody) continue;
var translationX = subStep.dt * b.m_linearVelocity.x;
var translationY = subStep.dt * b.m_linearVelocity.y;
if ((translationX * translationX + translationY * translationY) > b2Settings.b2_maxTranslationSquared) {
b.m_linearVelocity.Normalize();
b.m_linearVelocity.x *= b2Settings.b2_maxTranslation * subStep.inv_dt;
b.m_linearVelocity.y *= b2Settings.b2_maxTranslation * subStep.inv_dt;
}
var rotation = subStep.dt * b.m_angularVelocity;
if (rotation * rotation > b2Settings.b2_maxRotationSquared) {
if (b.m_angularVelocity < 0.0) {
b.m_angularVelocity = (-b2Settings.b2_maxRotation * subStep.inv_dt);
}
else {
b.m_angularVelocity = b2Settings.b2_maxRotation * subStep.inv_dt;
}
}
b.m_sweep.c0.SetV(b.m_sweep.c);
b.m_sweep.a0 = b.m_sweep.a;
b.m_sweep.c.x += subStep.dt * b.m_linearVelocity.x;
b.m_sweep.c.y += subStep.dt * b.m_linearVelocity.y;
b.m_sweep.a += subStep.dt * b.m_angularVelocity;
b.SynchronizeTransform();
}
var k_toiBaumgarte = 0.75;
for (i = 0;
i < subStep.positionIterations; ++i) {
var contactsOkay = contactSolver.SolvePositionConstraints(k_toiBaumgarte);
var jointsOkay = true;
for (j = 0;
j < this.m_jointCount; ++j) {
var jointOkay = this.m_joints[j].SolvePositionConstraints(b2Settings.b2_contactBaumgarte);
jointsOkay = jointsOkay && jointOkay;
}
if (contactsOkay && jointsOkay) {
break;
}
}
this.Report(contactSolver.m_constraints);
}
b2Island.prototype.Report = function (constraints) {
if (this.m_listener == null) {
return;
}
for (var i = 0; i < this.m_contactCount; ++i) {
var c = this.m_contacts[i];
var cc = constraints[i];
for (var j = 0; j < cc.pointCount; ++j) {
b2Island.s_impulse.normalImpulses[j] = cc.points[j].normalImpulse;
b2Island.s_impulse.tangentImpulses[j] = cc.points[j].tangentImpulse;
}
this.m_listener.PostSolve(c, b2Island.s_impulse);
}
}
b2Island.prototype.AddBody = function (body) {
body.m_islandIndex = this.m_bodyCount;
this.m_bodies[this.m_bodyCount++] = body;
}
b2Island.prototype.AddContact = function (contact) {
this.m_contacts[this.m_contactCount++] = contact;
}
b2Island.prototype.AddJoint = function (joint) {
this.m_joints[this.m_jointCount++] = joint;
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.b2Island.s_impulse = new b2ContactImpulse();
});
b2TimeStep.b2TimeStep = function () {};
b2TimeStep.prototype.Set = function (step) {
this.dt = step.dt;
this.inv_dt = step.inv_dt;
this.positionIterations = step.positionIterations;
this.velocityIterations = step.velocityIterations;
this.warmStarting = step.warmStarting;
}
b2World.b2World = function () {
this.s_stack = new Vector();
this.m_contactManager = new b2ContactManager();
this.m_contactSolver = new b2ContactSolver();
this.m_island = new b2Island();
};
b2World.prototype.b2World = function (gravity, doSleep) {
this.m_destructionListener = null;
this.m_debugDraw = null;
this.m_bodyList = null;
this.m_contactList = null;
this.m_jointList = null;
this.m_controllerList = null;
this.m_bodyCount = 0;
this.m_contactCount = 0;
this.m_jointCount = 0;
this.m_controllerCount = 0;
b2World.m_warmStarting = true;
b2World.m_continuousPhysics = true;
this.m_allowSleep = doSleep;
gravity.y = gravity.y;
this.m_gravity = gravity;
this.m_inv_dt0 = 0.0;
this.m_contactManager.m_world = this;
var bd = new b2BodyDef();
this.m_groundBody = this.CreateBody(bd);
}
b2World.prototype.SetDestructionListener = function (listener) {
this.m_destructionListener = listener;
}
b2World.prototype.SetContactFilter = function (filter) {
this.m_contactManager.m_contactFilter = filter;
}
b2World.prototype.SetContactListener = function (listener) {
this.m_contactManager.m_contactListener = listener;
}
b2World.prototype.SetDebugDraw = function (debugDraw) {
this.m_debugDraw = debugDraw;
}
b2World.prototype.SetBroadPhase = function (broadPhase) {
var oldBroadPhase = this.m_contactManager.m_broadPhase;
this.m_contactManager.m_broadPhase = broadPhase;
for (var b = this.m_bodyList; b; b = b.m_next) {
for (var f = b.m_fixtureList; f; f = f.m_next) {
f.m_proxy = broadPhase.CreateProxy(oldBroadPhase.GetFatAABB(f.m_proxy), f);
}
}
}
b2World.prototype.Validate = function () {
this.m_contactManager.m_broadPhase.Validate();
}
b2World.prototype.GetProxyCount = function () {
return this.m_contactManager.m_broadPhase.GetProxyCount();
}
b2World.prototype.CreateBody = function (def) {
if (this.IsLocked() == true) {
return null;
}
var b = new b2Body(def, this);
b.m_prev = null;
b.m_next = this.m_bodyList;
if (this.m_bodyList) {
this.m_bodyList.m_prev = b;
}
this.m_bodyList = b;
++this.m_bodyCount;
return b;
}
b2World.prototype.DestroyBody = function (b) {
if (this.IsLocked() == true) {
return;
}
var jn = b.m_jointList;
while (jn) {
var jn0 = jn;
jn = jn.next;
if (this.m_destructionListener) {
this.m_destructionListener.SayGoodbyeJoint(jn0.joint);
}
this.DestroyJoint(jn0.joint);
}
var coe = b.m_controllerList;
while (coe) {
var coe0 = coe;
coe = coe.nextController;
coe0.controller.RemoveBody(b);
}
var ce = b.m_contactList;
while (ce) {
var ce0 = ce;
ce = ce.next;
this.m_contactManager.Destroy(ce0.contact);
}
b.m_contactList = null;
var f = b.m_fixtureList;
while (f) {
var f0 = f;
f = f.m_next;
if (this.m_destructionListener) {
this.m_destructionListener.SayGoodbyeFixture(f0);
}
f0.DestroyProxy(this.m_contactManager.m_broadPhase);
f0.Destroy();
}
b.m_fixtureList = null;
b.m_fixtureCount = 0;
if (b.m_prev) {
b.m_prev.m_next = b.m_next;
}
if (b.m_next) {
b.m_next.m_prev = b.m_prev;
}
if (b == this.m_bodyList) {
this.m_bodyList = b.m_next;
}--this.m_bodyCount;
}
b2World.prototype.CreateJoint = function (def) {
var j = b2Joint.Create(def, null);
j.m_prev = null;
j.m_next = this.m_jointList;
if (this.m_jointList) {
this.m_jointList.m_prev = j;
}
this.m_jointList = j;
++this.m_jointCount;
j.m_edgeA.joint = j;
j.m_edgeA.other = j.m_bodyB;
j.m_edgeA.prev = null;
j.m_edgeA.next = j.m_bodyA.m_jointList;
if (j.m_bodyA.m_jointList) j.m_bodyA.m_jointList.prev = j.m_edgeA;
j.m_bodyA.m_jointList = j.m_edgeA;
j.m_edgeB.joint = j;
j.m_edgeB.other = j.m_bodyA;
j.m_edgeB.prev = null;
j.m_edgeB.next = j.m_bodyB.m_jointList;
if (j.m_bodyB.m_jointList) j.m_bodyB.m_jointList.prev = j.m_edgeB;
j.m_bodyB.m_jointList = j.m_edgeB;
var bodyA = def.bodyA;
var bodyB = def.bodyB;
if (def.collideConnected == false) {
var edge = bodyB.GetContactList();
while (edge) {
if (edge.other == bodyA) {
edge.contact.FlagForFiltering();
}
edge = edge.next;
}
}
return j;
}
b2World.prototype.DestroyJoint = function (j) {
var collideConnected = j.m_collideConnected;
if (j.m_prev) {
j.m_prev.m_next = j.m_next;
}
if (j.m_next) {
j.m_next.m_prev = j.m_prev;
}
if (j == this.m_jointList) {
this.m_jointList = j.m_next;
}
var bodyA = j.m_bodyA;
var bodyB = j.m_bodyB;
bodyA.SetAwake(true);
bodyB.SetAwake(true);
if (j.m_edgeA.prev) {
j.m_edgeA.prev.next = j.m_edgeA.next;
}
if (j.m_edgeA.next) {
j.m_edgeA.next.prev = j.m_edgeA.prev;
}
if (j.m_edgeA == bodyA.m_jointList) {
bodyA.m_jointList = j.m_edgeA.next;
}
j.m_edgeA.prev = null;
j.m_edgeA.next = null;
if (j.m_edgeB.prev) {
j.m_edgeB.prev.next = j.m_edgeB.next;
}
if (j.m_edgeB.next) {
j.m_edgeB.next.prev = j.m_edgeB.prev;
}
if (j.m_edgeB == bodyB.m_jointList) {
bodyB.m_jointList = j.m_edgeB.next;
}
j.m_edgeB.prev = null;
j.m_edgeB.next = null;
b2Joint.Destroy(j, null);
--this.m_jointCount;
if (collideConnected == false) {
var edge = bodyB.GetContactList();
while (edge) {
if (edge.other == bodyA) {
edge.contact.FlagForFiltering();
}
edge = edge.next;
}
}
}
b2World.prototype.AddController = function (c) {
c.m_next = this.m_controllerList;
c.m_prev = null;
this.m_controllerList = c;
c.m_world = this;
this.m_controllerCount++;
return c;
}
b2World.prototype.RemoveController = function (c) {
if (c.m_prev) c.m_prev.m_next = c.m_next;
if (c.m_next) c.m_next.m_prev = c.m_prev;
if (this.m_controllerList == c) this.m_controllerList = c.m_next;
this.m_controllerCount--;
}
b2World.prototype.CreateController = function (controller) {
if (controller.m_world != this) throw new Error("Controller can only be a member of one world");
controller.m_next = this.m_controllerList;
controller.m_prev = null;
if (this.m_controllerList) this.m_controllerList.m_prev = controller;
this.m_controllerList = controller;
++this.m_controllerCount;
controller.m_world = this;
return controller;
}
b2World.prototype.DestroyController = function (controller) {
controller.Clear();
if (controller.m_next) controller.m_next.m_prev = controller.m_prev;
if (controller.m_prev) controller.m_prev.m_next = controller.m_next;
if (controller == this.m_controllerList) this.m_controllerList = controller.m_next;
--this.m_controllerCount;
}
b2World.prototype.SetWarmStarting = function (flag) {
b2World.m_warmStarting = flag;
}
b2World.prototype.SetContinuousPhysics = function (flag) {
b2World.m_continuousPhysics = flag;
}
b2World.prototype.GetBodyCount = function () {
return this.m_bodyCount;
}
b2World.prototype.GetJointCount = function () {
return this.m_jointCount;
}
b2World.prototype.GetContactCount = function () {
return this.m_contactCount;
}
b2World.prototype.SetGravity = function (gravity) {
this.m_gravity = gravity;
}
b2World.prototype.GetGravity = function () {
return this.m_gravity;
}
b2World.prototype.GetGroundBody = function () {
return this.m_groundBody;
}
b2World.prototype.Step = function (dt, velocityIterations, positionIterations) {
if (dt === undefined) dt = 0;
if (velocityIterations === undefined) velocityIterations = 0;
if (positionIterations === undefined) positionIterations = 0;
if (this.m_flags & b2World.e_newFixture) {
this.m_contactManager.FindNewContacts();
this.m_flags &= ~b2World.e_newFixture;
}
this.m_flags |= b2World.e_locked;
var step = b2World.s_timestep2;
step.dt = dt;
step.velocityIterations = velocityIterations;
step.positionIterations = positionIterations;
if (dt > 0.0) {
step.inv_dt = 1.0 / dt;
}
else {
step.inv_dt = 0.0;
}
step.dtRatio = this.m_inv_dt0 * dt;
step.warmStarting = b2World.m_warmStarting;
this.m_contactManager.Collide();
if (step.dt > 0.0) {
this.Solve(step);
}
if (b2World.m_continuousPhysics && step.dt > 0.0) {
this.SolveTOI(step);
}
if (step.dt > 0.0) {
this.m_inv_dt0 = step.inv_dt;
}
this.m_flags &= ~b2World.e_locked;
}
b2World.prototype.ClearForces = function () {
for (var body = this.m_bodyList; body; body = body.m_next) {
body.m_force.SetZero();
body.m_torque = 0.0;
}
}
b2World.prototype.DrawDebugData = function () {
if (this.m_debugDraw == null) {
return;
}
this.m_debugDraw.m_sprite.graphics.clear();
var flags = this.m_debugDraw.GetFlags();
var i = 0;
var b;
var f;
var s;
var j;
var bp;
var invQ = new b2Vec2;
var x1 = new b2Vec2;
var x2 = new b2Vec2;
var xf;
var b1 = new b2AABB();
var b2 = new b2AABB();
var vs = [new b2Vec2(), new b2Vec2(), new b2Vec2(), new b2Vec2()];
var color = new b2Color(0, 0, 0);
if (flags & b2DebugDraw.e_shapeBit) {
for (b = this.m_bodyList;
b; b = b.m_next) {
xf = b.m_xf;
for (f = b.GetFixtureList();
f; f = f.m_next) {
s = f.GetShape();
if (b.IsActive() == false) {
color.Set(0.5, 0.5, 0.3);
this.DrawShape(s, xf, color);
}
else if (b.GetType() == b2Body.b2_staticBody) {
color.Set(0.5, 0.9, 0.5);
this.DrawShape(s, xf, color);
}
else if (b.GetType() == b2Body.b2_kinematicBody) {
color.Set(0.5, 0.5, 0.9);
this.DrawShape(s, xf, color);
}
else if (b.IsAwake() == false) {
color.Set(0.6, 0.6, 0.6);
this.DrawShape(s, xf, color);
}
else {
color.Set(0.9, 0.7, 0.7);
this.DrawShape(s, xf, color);
}
}
}
}
if (flags & b2DebugDraw.e_jointBit) {
for (j = this.m_jointList;
j; j = j.m_next) {
this.DrawJoint(j);
}
}
if (flags & b2DebugDraw.e_controllerBit) {
for (var c = this.m_controllerList; c; c = c.m_next) {
c.Draw(this.m_debugDraw);
}
}
if (flags & b2DebugDraw.e_pairBit) {
color.Set(0.3, 0.9, 0.9);
for (var contact = this.m_contactManager.m_contactList; contact; contact = contact.GetNext()) {
var fixtureA = contact.GetFixtureA();
var fixtureB = contact.GetFixtureB();
var cA = fixtureA.GetAABB().GetCenter();
var cB = fixtureB.GetAABB().GetCenter();
this.m_debugDraw.DrawSegment(cA, cB, color);
}
}
if (flags & b2DebugDraw.e_aabbBit) {
bp = this.m_contactManager.m_broadPhase;
vs = [new b2Vec2(), new b2Vec2(), new b2Vec2(), new b2Vec2()];
for (b = this.m_bodyList;
b; b = b.GetNext()) {
if (b.IsActive() == false) {
continue;
}
for (f = b.GetFixtureList();
f; f = f.GetNext()) {
var aabb = bp.GetFatAABB(f.m_proxy);
vs[0].Set(aabb.lowerBound.x, aabb.lowerBound.y);
vs[1].Set(aabb.upperBound.x, aabb.lowerBound.y);
vs[2].Set(aabb.upperBound.x, aabb.upperBound.y);
vs[3].Set(aabb.lowerBound.x, aabb.upperBound.y);
this.m_debugDraw.DrawPolygon(vs, 4, color);
}
}
}
if (flags & b2DebugDraw.e_centerOfMassBit) {
for (b = this.m_bodyList;
b; b = b.m_next) {
xf = b2World.s_xf;
xf.R = b.m_xf.R;
xf.position = b.GetWorldCenter();
this.m_debugDraw.DrawTransform(xf);
}
}
}
b2World.prototype.QueryAABB = function (callback, aabb) {
var __this = this;
var broadPhase = __this.m_contactManager.m_broadPhase;
function WorldQueryWrapper(proxy) {
return callback(broadPhase.GetUserData(proxy));
};
broadPhase.Query(WorldQueryWrapper, aabb);
}
b2World.prototype.QueryShape = function (callback, shape, transform) {
var __this = this;
if (transform === undefined) transform = null;
if (transform == null) {
transform = new b2Transform();
transform.SetIdentity();
}
var broadPhase = __this.m_contactManager.m_broadPhase;
function WorldQueryWrapper(proxy) {
var fixture = (broadPhase.GetUserData(proxy) instanceof b2Fixture ? broadPhase.GetUserData(proxy) : null);
if (b2Shape.TestOverlap(shape, transform, fixture.GetShape(), fixture.GetBody().GetTransform())) return callback(fixture);
return true;
};
var aabb = new b2AABB();
shape.ComputeAABB(aabb, transform);
broadPhase.Query(WorldQueryWrapper, aabb);
}
b2World.prototype.QueryPoint = function (callback, p) {
var __this = this;
var broadPhase = __this.m_contactManager.m_broadPhase;
function WorldQueryWrapper(proxy) {
var fixture = (broadPhase.GetUserData(proxy) instanceof b2Fixture ? broadPhase.GetUserData(proxy) : null);
if (fixture.TestPoint(p)) return callback(fixture);
return true;
};
var aabb = new b2AABB();
aabb.lowerBound.Set(p.x - b2Settings.b2_linearSlop, p.y - b2Settings.b2_linearSlop);
aabb.upperBound.Set(p.x + b2Settings.b2_linearSlop, p.y + b2Settings.b2_linearSlop);
broadPhase.Query(WorldQueryWrapper, aabb);
}
b2World.prototype.RayCast = function (callback, point1, point2) {
var __this = this;
var broadPhase = __this.m_contactManager.m_broadPhase;
var output = new b2RayCastOutput;
function RayCastWrapper(input, proxy) {
var userData = broadPhase.GetUserData(proxy);
var fixture = (userData instanceof b2Fixture ? userData : null);
var hit = fixture.RayCast(output, input);
if (hit) {
var fraction = output.fraction;
var point = new b2Vec2((1.0 - fraction) * point1.x + fraction * point2.x, (1.0 - fraction) * point1.y + fraction * point2.y);
return callback(fixture, point, output.normal, fraction);
}
return input.maxFraction;
};
var input = new b2RayCastInput(point1, point2);
broadPhase.RayCast(RayCastWrapper, input);
}
b2World.prototype.RayCastOne = function (point1, point2) {
var __this = this;
var result;
function RayCastOneWrapper(fixture, point, normal, fraction) {
if (fraction === undefined) fraction = 0;
result = fixture;
return fraction;
};
__this.RayCast(RayCastOneWrapper, point1, point2);
return result;
}
b2World.prototype.RayCastAll = function (point1, point2) {
var __this = this;
var result = new Vector();
function RayCastAllWrapper(fixture, point, normal, fraction) {
if (fraction === undefined) fraction = 0;
result[result.length] = fixture;
return 1;
};
__this.RayCast(RayCastAllWrapper, point1, point2);
return result;
}
b2World.prototype.GetBodyList = function () {
return this.m_bodyList;
}
b2World.prototype.GetJointList = function () {
return this.m_jointList;
}
b2World.prototype.GetContactList = function () {
return this.m_contactList;
}
b2World.prototype.IsLocked = function () {
return (this.m_flags & b2World.e_locked) > 0;
}
b2World.prototype.Solve = function (step) {
var b;
for (var controller = this.m_controllerList; controller; controller = controller.m_next) {
controller.Step(step);
}
var island = this.m_island;
island.Initialize(this.m_bodyCount, this.m_contactCount, this.m_jointCount, null, this.m_contactManager.m_contactListener, this.m_contactSolver);
for (b = this.m_bodyList;
b; b = b.m_next) {
b.m_flags &= ~b2Body.e_islandFlag;
}
for (var c = this.m_contactList; c; c = c.m_next) {
c.m_flags &= ~b2Contact.e_islandFlag;
}
for (var j = this.m_jointList; j; j = j.m_next) {
j.m_islandFlag = false;
}
var stackSize = parseInt(this.m_bodyCount);
var stack = this.s_stack;
for (var seed = this.m_bodyList; seed; seed = seed.m_next) {
if (seed.m_flags & b2Body.e_islandFlag) {
continue;
}
if (seed.IsAwake() == false || seed.IsActive() == false) {
continue;
}
if (seed.GetType() == b2Body.b2_staticBody) {
continue;
}
island.Clear();
var stackCount = 0;
stack[stackCount++] = seed;
seed.m_flags |= b2Body.e_islandFlag;
while (stackCount > 0) {
b = stack[--stackCount];
island.AddBody(b);
if (b.IsAwake() == false) {
b.SetAwake(true);
}
if (b.GetType() == b2Body.b2_staticBody) {
continue;
}
var other;
for (var ce = b.m_contactList; ce; ce = ce.next) {
if (ce.contact.m_flags & b2Contact.e_islandFlag) {
continue;
}
if (ce.contact.IsSensor() == true || ce.contact.IsEnabled() == false || ce.contact.IsTouching() == false) {
continue;
}
island.AddContact(ce.contact);
ce.contact.m_flags |= b2Contact.e_islandFlag;
other = ce.other;
if (other.m_flags & b2Body.e_islandFlag) {
continue;
}
stack[stackCount++] = other;
other.m_flags |= b2Body.e_islandFlag;
}
for (var jn = b.m_jointList; jn; jn = jn.next) {
if (jn.joint.m_islandFlag == true) {
continue;
}
other = jn.other;
if (other.IsActive() == false) {
continue;
}
island.AddJoint(jn.joint);
jn.joint.m_islandFlag = true;
if (other.m_flags & b2Body.e_islandFlag) {
continue;
}
stack[stackCount++] = other;
other.m_flags |= b2Body.e_islandFlag;
}
}
island.Solve(step, this.m_gravity, this.m_allowSleep);
for (var i = 0; i < island.m_bodyCount; ++i) {
b = island.m_bodies[i];
if (b.GetType() == b2Body.b2_staticBody) {
b.m_flags &= ~b2Body.e_islandFlag;
}
}
}
for (i = 0;
i < stack.length; ++i) {
if (!stack[i]) break;
stack[i] = null;
}
for (b = this.m_bodyList;
b; b = b.m_next) {
if (b.IsAwake() == false || b.IsActive() == false) {
continue;
}
if (b.GetType() == b2Body.b2_staticBody) {
continue;
}
b.SynchronizeFixtures();
}
this.m_contactManager.FindNewContacts();
}
b2World.prototype.SolveTOI = function (step) {
var b;
var fA;
var fB;
var bA;
var bB;
var cEdge;
var j;
var island = this.m_island;
island.Initialize(this.m_bodyCount, b2Settings.b2_maxTOIContactsPerIsland, b2Settings.b2_maxTOIJointsPerIsland, null, this.m_contactManager.m_contactListener, this.m_contactSolver);
var queue = b2World.s_queue;
for (b = this.m_bodyList;
b; b = b.m_next) {
b.m_flags &= ~b2Body.e_islandFlag;
b.m_sweep.t0 = 0.0;
}
var c;
for (c = this.m_contactList;
c; c = c.m_next) {
c.m_flags &= ~ (b2Contact.e_toiFlag | b2Contact.e_islandFlag);
}
for (j = this.m_jointList;
j; j = j.m_next) {
j.m_islandFlag = false;
}
for (;;) {
var minContact = null;
var minTOI = 1.0;
for (c = this.m_contactList;
c; c = c.m_next) {
if (c.IsSensor() == true || c.IsEnabled() == false || c.IsContinuous() == false) {
continue;
}
var toi = 1.0;
if (c.m_flags & b2Contact.e_toiFlag) {
toi = c.m_toi;
}
else {
fA = c.m_fixtureA;
fB = c.m_fixtureB;
bA = fA.m_body;
bB = fB.m_body;
if ((bA.GetType() != b2Body.b2_dynamicBody || bA.IsAwake() == false) && (bB.GetType() != b2Body.b2_dynamicBody || bB.IsAwake() == false)) {
continue;
}
var t0 = bA.m_sweep.t0;
if (bA.m_sweep.t0 < bB.m_sweep.t0) {
t0 = bB.m_sweep.t0;
bA.m_sweep.Advance(t0);
}
else if (bB.m_sweep.t0 < bA.m_sweep.t0) {
t0 = bA.m_sweep.t0;
bB.m_sweep.Advance(t0);
}
toi = c.ComputeTOI(bA.m_sweep, bB.m_sweep);
b2Settings.b2Assert(0.0 <= toi && toi <= 1.0);
if (toi > 0.0 && toi < 1.0) {
toi = (1.0 - toi) * t0 + toi;
if (toi > 1) toi = 1;
}
c.m_toi = toi;
c.m_flags |= b2Contact.e_toiFlag;
}
if (Number.MIN_VALUE < toi && toi < minTOI) {
minContact = c;
minTOI = toi;
}
}
if (minContact == null || 1.0 - 100.0 * Number.MIN_VALUE < minTOI) {
break;
}
fA = minContact.m_fixtureA;
fB = minContact.m_fixtureB;
bA = fA.m_body;
bB = fB.m_body;
b2World.s_backupA.Set(bA.m_sweep);
b2World.s_backupB.Set(bB.m_sweep);
bA.Advance(minTOI);
bB.Advance(minTOI);
minContact.Update(this.m_contactManager.m_contactListener);
minContact.m_flags &= ~b2Contact.e_toiFlag;
if (minContact.IsSensor() == true || minContact.IsEnabled() == false) {
bA.m_sweep.Set(b2World.s_backupA);
bB.m_sweep.Set(b2World.s_backupB);
bA.SynchronizeTransform();
bB.SynchronizeTransform();
continue;
}
if (minContact.IsTouching() == false) {
continue;
}
var seed = bA;
if (seed.GetType() != b2Body.b2_dynamicBody) {
seed = bB;
}
island.Clear();
var queueStart = 0;
var queueSize = 0;
queue[queueStart + queueSize++] = seed;
seed.m_flags |= b2Body.e_islandFlag;
while (queueSize > 0) {
b = queue[queueStart++];
--queueSize;
island.AddBody(b);
if (b.IsAwake() == false) {
b.SetAwake(true);
}
if (b.GetType() != b2Body.b2_dynamicBody) {
continue;
}
for (cEdge = b.m_contactList;
cEdge; cEdge = cEdge.next) {
if (island.m_contactCount == island.m_contactCapacity) {
break;
}
if (cEdge.contact.m_flags & b2Contact.e_islandFlag) {
continue;
}
if (cEdge.contact.IsSensor() == true || cEdge.contact.IsEnabled() == false || cEdge.contact.IsTouching() == false) {
continue;
}
island.AddContact(cEdge.contact);
cEdge.contact.m_flags |= b2Contact.e_islandFlag;
var other = cEdge.other;
if (other.m_flags & b2Body.e_islandFlag) {
continue;
}
if (other.GetType() != b2Body.b2_staticBody) {
other.Advance(minTOI);
other.SetAwake(true);
}
queue[queueStart + queueSize] = other;
++queueSize;
other.m_flags |= b2Body.e_islandFlag;
}
for (var jEdge = b.m_jointList; jEdge; jEdge = jEdge.next) {
if (island.m_jointCount == island.m_jointCapacity) continue;
if (jEdge.joint.m_islandFlag == true) continue;
other = jEdge.other;
if (other.IsActive() == false) {
continue;
}
island.AddJoint(jEdge.joint);
jEdge.joint.m_islandFlag = true;
if (other.m_flags & b2Body.e_islandFlag) continue;
if (other.GetType() != b2Body.b2_staticBody) {
other.Advance(minTOI);
other.SetAwake(true);
}
queue[queueStart + queueSize] = other;
++queueSize;
other.m_flags |= b2Body.e_islandFlag;
}
}
var subStep = b2World.s_timestep;
subStep.warmStarting = false;
subStep.dt = (1.0 - minTOI) * step.dt;
subStep.inv_dt = 1.0 / subStep.dt;
subStep.dtRatio = 0.0;
subStep.velocityIterations = step.velocityIterations;
subStep.positionIterations = step.positionIterations;
island.SolveTOI(subStep);
var i = 0;
for (i = 0;
i < island.m_bodyCount; ++i) {
b = island.m_bodies[i];
b.m_flags &= ~b2Body.e_islandFlag;
if (b.IsAwake() == false) {
continue;
}
if (b.GetType() != b2Body.b2_dynamicBody) {
continue;
}
b.SynchronizeFixtures();
for (cEdge = b.m_contactList;
cEdge; cEdge = cEdge.next) {
cEdge.contact.m_flags &= ~b2Contact.e_toiFlag;
}
}
for (i = 0;
i < island.m_contactCount; ++i) {
c = island.m_contacts[i];
c.m_flags &= ~ (b2Contact.e_toiFlag | b2Contact.e_islandFlag);
}
for (i = 0;
i < island.m_jointCount; ++i) {
j = island.m_joints[i];
j.m_islandFlag = false;
}
this.m_contactManager.FindNewContacts();
}
}
b2World.prototype.DrawJoint = function (joint) {
var b1 = joint.GetBodyA();
var b2 = joint.GetBodyB();
var xf1 = b1.m_xf;
var xf2 = b2.m_xf;
var x1 = xf1.position;
var x2 = xf2.position;
var p1 = joint.GetAnchorA();
var p2 = joint.GetAnchorB();
var color = b2World.s_jointColor;
switch (joint.m_type) {
case b2Joint.e_distanceJoint:
this.m_debugDraw.DrawSegment(p1, p2, color);
break;
case b2Joint.e_pulleyJoint:
{
var pulley = ((joint instanceof b2PulleyJoint ? joint : null));
var s1 = pulley.GetGroundAnchorA();
var s2 = pulley.GetGroundAnchorB();
this.m_debugDraw.DrawSegment(s1, p1, color);
this.m_debugDraw.DrawSegment(s2, p2, color);
this.m_debugDraw.DrawSegment(s1, s2, color);
}
break;
case b2Joint.e_mouseJoint:
this.m_debugDraw.DrawSegment(p1, p2, color);
break;
default:
if (b1 != this.m_groundBody) this.m_debugDraw.DrawSegment(x1, p1, color);
this.m_debugDraw.DrawSegment(p1, p2, color);
if (b2 != this.m_groundBody) this.m_debugDraw.DrawSegment(x2, p2, color);
}
}
b2World.prototype.DrawShape = function (shape, xf, color) {
switch (shape.m_type) {
case b2Shape.e_circleShape:
{
var circle = ((shape instanceof b2CircleShape ? shape : null));
var center = b2Math.MulX(xf, circle.m_p);
var radius = circle.m_radius;
var axis = xf.R.col1;
this.m_debugDraw.DrawSolidCircle(center, radius, axis, color);
}
break;
case b2Shape.e_polygonShape:
{
var i = 0;
var poly = ((shape instanceof b2PolygonShape ? shape : null));
var vertexCount = parseInt(poly.GetVertexCount());
var localVertices = poly.GetVertices();
var vertices = new Vector(vertexCount);
for (i = 0;
i < vertexCount; ++i) {
vertices[i] = b2Math.MulX(xf, localVertices[i]);
}
this.m_debugDraw.DrawSolidPolygon(vertices, vertexCount, color);
}
break;
case b2Shape.e_edgeShape:
{
var edge = (shape instanceof b2EdgeShape ? shape : null);
this.m_debugDraw.DrawSegment(b2Math.MulX(xf, edge.GetVertex1()), b2Math.MulX(xf, edge.GetVertex2()), color);
}
break;
}
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.b2World.s_timestep2 = new b2TimeStep();
Box2D.Dynamics.b2World.s_xf = new b2Transform();
Box2D.Dynamics.b2World.s_backupA = new b2Sweep();
Box2D.Dynamics.b2World.s_backupB = new b2Sweep();
Box2D.Dynamics.b2World.s_timestep = new b2TimeStep();
Box2D.Dynamics.b2World.s_queue = new Vector();
Box2D.Dynamics.b2World.s_jointColor = new b2Color(0.5, 0.8, 0.8);
Box2D.Dynamics.b2World.e_newFixture = 0x0001;
Box2D.Dynamics.b2World.e_locked = 0x0002;
});
})();
(function () {
var b2CircleShape = Box2D.Collision.Shapes.b2CircleShape,
b2EdgeChainDef = Box2D.Collision.Shapes.b2EdgeChainDef,
b2EdgeShape = Box2D.Collision.Shapes.b2EdgeShape,
b2MassData = Box2D.Collision.Shapes.b2MassData,
b2PolygonShape = Box2D.Collision.Shapes.b2PolygonShape,
b2Shape = Box2D.Collision.Shapes.b2Shape,
b2CircleContact = Box2D.Dynamics.Contacts.b2CircleContact,
b2Contact = Box2D.Dynamics.Contacts.b2Contact,
b2ContactConstraint = Box2D.Dynamics.Contacts.b2ContactConstraint,
b2ContactConstraintPoint = Box2D.Dynamics.Contacts.b2ContactConstraintPoint,
b2ContactEdge = Box2D.Dynamics.Contacts.b2ContactEdge,
b2ContactFactory = Box2D.Dynamics.Contacts.b2ContactFactory,
b2ContactRegister = Box2D.Dynamics.Contacts.b2ContactRegister,
b2ContactResult = Box2D.Dynamics.Contacts.b2ContactResult,
b2ContactSolver = Box2D.Dynamics.Contacts.b2ContactSolver,
b2EdgeAndCircleContact = Box2D.Dynamics.Contacts.b2EdgeAndCircleContact,
b2NullContact = Box2D.Dynamics.Contacts.b2NullContact,
b2PolyAndCircleContact = Box2D.Dynamics.Contacts.b2PolyAndCircleContact,
b2PolyAndEdgeContact = Box2D.Dynamics.Contacts.b2PolyAndEdgeContact,
b2PolygonContact = Box2D.Dynamics.Contacts.b2PolygonContact,
b2PositionSolverManifold = Box2D.Dynamics.Contacts.b2PositionSolverManifold,
b2Body = Box2D.Dynamics.b2Body,
b2BodyDef = Box2D.Dynamics.b2BodyDef,
b2ContactFilter = Box2D.Dynamics.b2ContactFilter,
b2ContactImpulse = Box2D.Dynamics.b2ContactImpulse,
b2ContactListener = Box2D.Dynamics.b2ContactListener,
b2ContactManager = Box2D.Dynamics.b2ContactManager,
b2DebugDraw = Box2D.Dynamics.b2DebugDraw,
b2DestructionListener = Box2D.Dynamics.b2DestructionListener,
b2FilterData = Box2D.Dynamics.b2FilterData,
b2Fixture = Box2D.Dynamics.b2Fixture,
b2FixtureDef = Box2D.Dynamics.b2FixtureDef,
b2Island = Box2D.Dynamics.b2Island,
b2TimeStep = Box2D.Dynamics.b2TimeStep,
b2World = Box2D.Dynamics.b2World,
b2Color = Box2D.Common.b2Color,
b2internal = Box2D.Common.b2internal,
b2Settings = Box2D.Common.b2Settings,
b2Mat22 = Box2D.Common.Math.b2Mat22,
b2Mat33 = Box2D.Common.Math.b2Mat33,
b2Math = Box2D.Common.Math.b2Math,
b2Sweep = Box2D.Common.Math.b2Sweep,
b2Transform = Box2D.Common.Math.b2Transform,
b2Vec2 = Box2D.Common.Math.b2Vec2,
b2Vec3 = Box2D.Common.Math.b2Vec3,
b2AABB = Box2D.Collision.b2AABB,
b2Bound = Box2D.Collision.b2Bound,
b2BoundValues = Box2D.Collision.b2BoundValues,
b2Collision = Box2D.Collision.b2Collision,
b2ContactID = Box2D.Collision.b2ContactID,
b2ContactPoint = Box2D.Collision.b2ContactPoint,
b2Distance = Box2D.Collision.b2Distance,
b2DistanceInput = Box2D.Collision.b2DistanceInput,
b2DistanceOutput = Box2D.Collision.b2DistanceOutput,
b2DistanceProxy = Box2D.Collision.b2DistanceProxy,
b2DynamicTree = Box2D.Collision.b2DynamicTree,
b2DynamicTreeBroadPhase = Box2D.Collision.b2DynamicTreeBroadPhase,
b2DynamicTreeNode = Box2D.Collision.b2DynamicTreeNode,
b2DynamicTreePair = Box2D.Collision.b2DynamicTreePair,
b2Manifold = Box2D.Collision.b2Manifold,
b2ManifoldPoint = Box2D.Collision.b2ManifoldPoint,
b2Point = Box2D.Collision.b2Point,
b2RayCastInput = Box2D.Collision.b2RayCastInput,
b2RayCastOutput = Box2D.Collision.b2RayCastOutput,
b2Segment = Box2D.Collision.b2Segment,
b2SeparationFunction = Box2D.Collision.b2SeparationFunction,
b2Simplex = Box2D.Collision.b2Simplex,
b2SimplexCache = Box2D.Collision.b2SimplexCache,
b2SimplexVertex = Box2D.Collision.b2SimplexVertex,
b2TimeOfImpact = Box2D.Collision.b2TimeOfImpact,
b2TOIInput = Box2D.Collision.b2TOIInput,
b2WorldManifold = Box2D.Collision.b2WorldManifold,
ClipVertex = Box2D.Collision.ClipVertex,
Features = Box2D.Collision.Features,
IBroadPhase = Box2D.Collision.IBroadPhase;
Box2D.inherit(b2CircleContact, Box2D.Dynamics.Contacts.b2Contact);
b2CircleContact.prototype.__super = Box2D.Dynamics.Contacts.b2Contact.prototype;
b2CircleContact.b2CircleContact = function () {
Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this, arguments);
};
b2CircleContact.Create = function (allocator) {
return new b2CircleContact();
}
b2CircleContact.Destroy = function (contact, allocator) {}
b2CircleContact.prototype.Reset = function (fixtureA, fixtureB) {
this.__super.Reset.call(this, fixtureA, fixtureB);
}
b2CircleContact.prototype.Evaluate = function () {
var bA = this.m_fixtureA.GetBody();
var bB = this.m_fixtureB.GetBody();
b2Collision.CollideCircles(this.m_manifold, (this.m_fixtureA.GetShape() instanceof b2CircleShape ? this.m_fixtureA.GetShape() : null), bA.m_xf, (this.m_fixtureB.GetShape() instanceof b2CircleShape ? this.m_fixtureB.GetShape() : null), bB.m_xf);
}
b2Contact.b2Contact = function () {
this.m_nodeA = new b2ContactEdge();
this.m_nodeB = new b2ContactEdge();
this.m_manifold = new b2Manifold();
this.m_oldManifold = new b2Manifold();
};
b2Contact.prototype.GetManifold = function () {
return this.m_manifold;
}
b2Contact.prototype.GetWorldManifold = function (worldManifold) {
var bodyA = this.m_fixtureA.GetBody();
var bodyB = this.m_fixtureB.GetBody();
var shapeA = this.m_fixtureA.GetShape();
var shapeB = this.m_fixtureB.GetShape();
worldManifold.Initialize(this.m_manifold, bodyA.GetTransform(), shapeA.m_radius, bodyB.GetTransform(), shapeB.m_radius);
}
b2Contact.prototype.IsTouching = function () {
return (this.m_flags & b2Contact.e_touchingFlag) == b2Contact.e_touchingFlag;
}
b2Contact.prototype.IsContinuous = function () {
return (this.m_flags & b2Contact.e_continuousFlag) == b2Contact.e_continuousFlag;
}
b2Contact.prototype.SetSensor = function (sensor) {
if (sensor) {
this.m_flags |= b2Contact.e_sensorFlag;
}
else {
this.m_flags &= ~b2Contact.e_sensorFlag;
}
}
b2Contact.prototype.IsSensor = function () {
return (this.m_flags & b2Contact.e_sensorFlag) == b2Contact.e_sensorFlag;
}
b2Contact.prototype.SetEnabled = function (flag) {
if (flag) {
this.m_flags |= b2Contact.e_enabledFlag;
}
else {
this.m_flags &= ~b2Contact.e_enabledFlag;
}
}
b2Contact.prototype.IsEnabled = function () {
return (this.m_flags & b2Contact.e_enabledFlag) == b2Contact.e_enabledFlag;
}
b2Contact.prototype.GetNext = function () {
return this.m_next;
}
b2Contact.prototype.GetFixtureA = function () {
return this.m_fixtureA;
}
b2Contact.prototype.GetFixtureB = function () {
return this.m_fixtureB;
}
b2Contact.prototype.FlagForFiltering = function () {
this.m_flags |= b2Contact.e_filterFlag;
}
b2Contact.prototype.b2Contact = function () {}
b2Contact.prototype.Reset = function (fixtureA, fixtureB) {
if (fixtureA === undefined) fixtureA = null;
if (fixtureB === undefined) fixtureB = null;
this.m_flags = b2Contact.e_enabledFlag;
if (!fixtureA || !fixtureB) {
this.m_fixtureA = null;
this.m_fixtureB = null;
return;
}
if (fixtureA.IsSensor() || fixtureB.IsSensor()) {
this.m_flags |= b2Contact.e_sensorFlag;
}
var bodyA = fixtureA.GetBody();
var bodyB = fixtureB.GetBody();
if (bodyA.GetType() != b2Body.b2_dynamicBody || bodyA.IsBullet() || bodyB.GetType() != b2Body.b2_dynamicBody || bodyB.IsBullet()) {
this.m_flags |= b2Contact.e_continuousFlag;
}
this.m_fixtureA = fixtureA;
this.m_fixtureB = fixtureB;
this.m_manifold.m_pointCount = 0;
this.m_prev = null;
this.m_next = null;
this.m_nodeA.contact = null;
this.m_nodeA.prev = null;
this.m_nodeA.next = null;
this.m_nodeA.other = null;
this.m_nodeB.contact = null;
this.m_nodeB.prev = null;
this.m_nodeB.next = null;
this.m_nodeB.other = null;
}
b2Contact.prototype.Update = function (listener) {
var tManifold = this.m_oldManifold;
this.m_oldManifold = this.m_manifold;
this.m_manifold = tManifold;
this.m_flags |= b2Contact.e_enabledFlag;
var touching = false;
var wasTouching = (this.m_flags & b2Contact.e_touchingFlag) == b2Contact.e_touchingFlag;
var bodyA = this.m_fixtureA.m_body;
var bodyB = this.m_fixtureB.m_body;
var aabbOverlap = this.m_fixtureA.m_aabb.TestOverlap(this.m_fixtureB.m_aabb);
if (this.m_flags & b2Contact.e_sensorFlag) {
if (aabbOverlap) {
var shapeA = this.m_fixtureA.GetShape();
var shapeB = this.m_fixtureB.GetShape();
var xfA = bodyA.GetTransform();
var xfB = bodyB.GetTransform();
touching = b2Shape.TestOverlap(shapeA, xfA, shapeB, xfB);
}
this.m_manifold.m_pointCount = 0;
}
else {
if (bodyA.GetType() != b2Body.b2_dynamicBody || bodyA.IsBullet() || bodyB.GetType() != b2Body.b2_dynamicBody || bodyB.IsBullet()) {
this.m_flags |= b2Contact.e_continuousFlag;
}
else {
this.m_flags &= ~b2Contact.e_continuousFlag;
}
if (aabbOverlap) {
this.Evaluate();
touching = this.m_manifold.m_pointCount > 0;
for (var i = 0; i < this.m_manifold.m_pointCount; ++i) {
var mp2 = this.m_manifold.m_points[i];
mp2.m_normalImpulse = 0.0;
mp2.m_tangentImpulse = 0.0;
var id2 = mp2.m_id;
for (var j = 0; j < this.m_oldManifold.m_pointCount; ++j) {
var mp1 = this.m_oldManifold.m_points[j];
if (mp1.m_id.key == id2.key) {
mp2.m_normalImpulse = mp1.m_normalImpulse;
mp2.m_tangentImpulse = mp1.m_tangentImpulse;
break;
}
}
}
}
else {
this.m_manifold.m_pointCount = 0;
}
if (touching != wasTouching) {
bodyA.SetAwake(true);
bodyB.SetAwake(true);
}
}
if (touching) {
this.m_flags |= b2Contact.e_touchingFlag;
}
else {
this.m_flags &= ~b2Contact.e_touchingFlag;
}
if (wasTouching == false && touching == true) {
listener.BeginContact(this);
}
if (wasTouching == true && touching == false) {
listener.EndContact(this);
}
if ((this.m_flags & b2Contact.e_sensorFlag) == 0) {
listener.PreSolve(this, this.m_oldManifold);
}
}
b2Contact.prototype.Evaluate = function () {}
b2Contact.prototype.ComputeTOI = function (sweepA, sweepB) {
b2Contact.s_input.proxyA.Set(this.m_fixtureA.GetShape());
b2Contact.s_input.proxyB.Set(this.m_fixtureB.GetShape());
b2Contact.s_input.sweepA = sweepA;
b2Contact.s_input.sweepB = sweepB;
b2Contact.s_input.tolerance = b2Settings.b2_linearSlop;
return b2TimeOfImpact.TimeOfImpact(b2Contact.s_input);
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.Contacts.b2Contact.e_sensorFlag = 0x0001;
Box2D.Dynamics.Contacts.b2Contact.e_continuousFlag = 0x0002;
Box2D.Dynamics.Contacts.b2Contact.e_islandFlag = 0x0004;
Box2D.Dynamics.Contacts.b2Contact.e_toiFlag = 0x0008;
Box2D.Dynamics.Contacts.b2Contact.e_touchingFlag = 0x0010;
Box2D.Dynamics.Contacts.b2Contact.e_enabledFlag = 0x0020;
Box2D.Dynamics.Contacts.b2Contact.e_filterFlag = 0x0040;
Box2D.Dynamics.Contacts.b2Contact.s_input = new b2TOIInput();
});
b2ContactConstraint.b2ContactConstraint = function () {
this.localPlaneNormal = new b2Vec2();
this.localPoint = new b2Vec2();
this.normal = new b2Vec2();
this.normalMass = new b2Mat22();
this.K = new b2Mat22();
};
b2ContactConstraint.prototype.b2ContactConstraint = function () {
this.points = new Vector(b2Settings.b2_maxManifoldPoints);
for (var i = 0; i < b2Settings.b2_maxManifoldPoints; i++) {
this.points[i] = new b2ContactConstraintPoint();
}
}
b2ContactConstraintPoint.b2ContactConstraintPoint = function () {
this.localPoint = new b2Vec2();
this.rA = new b2Vec2();
this.rB = new b2Vec2();
};
b2ContactEdge.b2ContactEdge = function () {};
b2ContactFactory.b2ContactFactory = function () {};
b2ContactFactory.prototype.b2ContactFactory = function (allocator) {
this.m_allocator = allocator;
this.InitializeRegisters();
}
b2ContactFactory.prototype.AddType = function (createFcn, destroyFcn, type1, type2) {
if (type1 === undefined) type1 = 0;
if (type2 === undefined) type2 = 0;
this.m_registers[type1][type2].createFcn = createFcn;
this.m_registers[type1][type2].destroyFcn = destroyFcn;
this.m_registers[type1][type2].primary = true;
if (type1 != type2) {
this.m_registers[type2][type1].createFcn = createFcn;
this.m_registers[type2][type1].destroyFcn = destroyFcn;
this.m_registers[type2][type1].primary = false;
}
}
b2ContactFactory.prototype.InitializeRegisters = function () {
this.m_registers = new Vector(b2Shape.e_shapeTypeCount);
for (var i = 0; i < b2Shape.e_shapeTypeCount; i++) {
this.m_registers[i] = new Vector(b2Shape.e_shapeTypeCount);
for (var j = 0; j < b2Shape.e_shapeTypeCount; j++) {
this.m_registers[i][j] = new b2ContactRegister();
}
}
this.AddType(b2CircleContact.Create, b2CircleContact.Destroy, b2Shape.e_circleShape, b2Shape.e_circleShape);
this.AddType(b2PolyAndCircleContact.Create, b2PolyAndCircleContact.Destroy, b2Shape.e_polygonShape, b2Shape.e_circleShape);
this.AddType(b2PolygonContact.Create, b2PolygonContact.Destroy, b2Shape.e_polygonShape, b2Shape.e_polygonShape);
this.AddType(b2EdgeAndCircleContact.Create, b2EdgeAndCircleContact.Destroy, b2Shape.e_edgeShape, b2Shape.e_circleShape);
this.AddType(b2PolyAndEdgeContact.Create, b2PolyAndEdgeContact.Destroy, b2Shape.e_polygonShape, b2Shape.e_edgeShape);
}
b2ContactFactory.prototype.Create = function (fixtureA, fixtureB) {
var type1 = parseInt(fixtureA.GetType());
var type2 = parseInt(fixtureB.GetType());
var reg = this.m_registers[type1][type2];
var c;
if (reg.pool) {
c = reg.pool;
reg.pool = c.m_next;
reg.poolCount--;
c.Reset(fixtureA, fixtureB);
return c;
}
var createFcn = reg.createFcn;
if (createFcn != null) {
if (reg.primary) {
c = createFcn(this.m_allocator);
c.Reset(fixtureA, fixtureB);
return c;
}
else {
c = createFcn(this.m_allocator);
c.Reset(fixtureB, fixtureA);
return c;
}
}
else {
return null;
}
}
b2ContactFactory.prototype.Destroy = function (contact) {
if (contact.m_manifold.m_pointCount > 0) {
contact.m_fixtureA.m_body.SetAwake(true);
contact.m_fixtureB.m_body.SetAwake(true);
}
var type1 = parseInt(contact.m_fixtureA.GetType());
var type2 = parseInt(contact.m_fixtureB.GetType());
var reg = this.m_registers[type1][type2];
if (true) {
reg.poolCount++;
contact.m_next = reg.pool;
reg.pool = contact;
}
var destroyFcn = reg.destroyFcn;
destroyFcn(contact, this.m_allocator);
}
b2ContactRegister.b2ContactRegister = function () {};
b2ContactResult.b2ContactResult = function () {
this.position = new b2Vec2();
this.normal = new b2Vec2();
this.id = new b2ContactID();
};
b2ContactSolver.b2ContactSolver = function () {
this.m_step = new b2TimeStep();
this.m_constraints = new Vector();
};
b2ContactSolver.prototype.b2ContactSolver = function () {}
b2ContactSolver.prototype.Initialize = function (step, contacts, contactCount, allocator) {
if (contactCount === undefined) contactCount = 0;
var contact;
this.m_step.Set(step);
this.m_allocator = allocator;
var i = 0;
var tVec;
var tMat;
this.m_constraintCount = contactCount;
while (this.m_constraints.length < this.m_constraintCount) {
this.m_constraints[this.m_constraints.length] = new b2ContactConstraint();
}
for (i = 0;
i < contactCount; ++i) {
contact = contacts[i];
var fixtureA = contact.m_fixtureA;
var fixtureB = contact.m_fixtureB;
var shapeA = fixtureA.m_shape;
var shapeB = fixtureB.m_shape;
var radiusA = shapeA.m_radius;
var radiusB = shapeB.m_radius;
var bodyA = fixtureA.m_body;
var bodyB = fixtureB.m_body;
var manifold = contact.GetManifold();
var friction = b2Settings.b2MixFriction(fixtureA.GetFriction(), fixtureB.GetFriction());
var restitution = b2Settings.b2MixRestitution(fixtureA.GetRestitution(), fixtureB.GetRestitution());
var vAX = bodyA.m_linearVelocity.x;
var vAY = bodyA.m_linearVelocity.y;
var vBX = bodyB.m_linearVelocity.x;
var vBY = bodyB.m_linearVelocity.y;
var wA = bodyA.m_angularVelocity;
var wB = bodyB.m_angularVelocity;
b2Settings.b2Assert(manifold.m_pointCount > 0);
b2ContactSolver.s_worldManifold.Initialize(manifold, bodyA.m_xf, radiusA, bodyB.m_xf, radiusB);
var normalX = b2ContactSolver.s_worldManifold.m_normal.x;
var normalY = b2ContactSolver.s_worldManifold.m_normal.y;
var cc = this.m_constraints[i];
cc.bodyA = bodyA;
cc.bodyB = bodyB;
cc.manifold = manifold;
cc.normal.x = normalX;
cc.normal.y = normalY;
cc.pointCount = manifold.m_pointCount;
cc.friction = friction;
cc.restitution = restitution;
cc.localPlaneNormal.x = manifold.m_localPlaneNormal.x;
cc.localPlaneNormal.y = manifold.m_localPlaneNormal.y;
cc.localPoint.x = manifold.m_localPoint.x;
cc.localPoint.y = manifold.m_localPoint.y;
cc.radius = radiusA + radiusB;
cc.type = manifold.m_type;
for (var k = 0; k < cc.pointCount; ++k) {
var cp = manifold.m_points[k];
var ccp = cc.points[k];
ccp.normalImpulse = cp.m_normalImpulse;
ccp.tangentImpulse = cp.m_tangentImpulse;
ccp.localPoint.SetV(cp.m_localPoint);
var rAX = ccp.rA.x = b2ContactSolver.s_worldManifold.m_points[k].x - bodyA.m_sweep.c.x;
var rAY = ccp.rA.y = b2ContactSolver.s_worldManifold.m_points[k].y - bodyA.m_sweep.c.y;
var rBX = ccp.rB.x = b2ContactSolver.s_worldManifold.m_points[k].x - bodyB.m_sweep.c.x;
var rBY = ccp.rB.y = b2ContactSolver.s_worldManifold.m_points[k].y - bodyB.m_sweep.c.y;
var rnA = rAX * normalY - rAY * normalX;
var rnB = rBX * normalY - rBY * normalX;
rnA *= rnA;
rnB *= rnB;
var kNormal = bodyA.m_invMass + bodyB.m_invMass + bodyA.m_invI * rnA + bodyB.m_invI * rnB;
ccp.normalMass = 1.0 / kNormal;
var kEqualized = bodyA.m_mass * bodyA.m_invMass + bodyB.m_mass * bodyB.m_invMass;
kEqualized += bodyA.m_mass * bodyA.m_invI * rnA + bodyB.m_mass * bodyB.m_invI * rnB;
ccp.equalizedMass = 1.0 / kEqualized;
var tangentX = normalY;
var tangentY = (-normalX);
var rtA = rAX * tangentY - rAY * tangentX;
var rtB = rBX * tangentY - rBY * tangentX;
rtA *= rtA;
rtB *= rtB;
var kTangent = bodyA.m_invMass + bodyB.m_invMass + bodyA.m_invI * rtA + bodyB.m_invI * rtB;
ccp.tangentMass = 1.0 / kTangent;
ccp.velocityBias = 0.0;
var tX = vBX + ((-wB * rBY)) - vAX - ((-wA * rAY));
var tY = vBY + (wB * rBX) - vAY - (wA * rAX);
var vRel = cc.normal.x * tX + cc.normal.y * tY;
if (vRel < (-b2Settings.b2_velocityThreshold)) {
ccp.velocityBias += (-cc.restitution * vRel);
}
}
if (cc.pointCount == 2) {
var ccp1 = cc.points[0];
var ccp2 = cc.points[1];
var invMassA = bodyA.m_invMass;
var invIA = bodyA.m_invI;
var invMassB = bodyB.m_invMass;
var invIB = bodyB.m_invI;
var rn1A = ccp1.rA.x * normalY - ccp1.rA.y * normalX;
var rn1B = ccp1.rB.x * normalY - ccp1.rB.y * normalX;
var rn2A = ccp2.rA.x * normalY - ccp2.rA.y * normalX;
var rn2B = ccp2.rB.x * normalY - ccp2.rB.y * normalX;
var k11 = invMassA + invMassB + invIA * rn1A * rn1A + invIB * rn1B * rn1B;
var k22 = invMassA + invMassB + invIA * rn2A * rn2A + invIB * rn2B * rn2B;
var k12 = invMassA + invMassB + invIA * rn1A * rn2A + invIB * rn1B * rn2B;
var k_maxConditionNumber = 100.0;
if (k11 * k11 < k_maxConditionNumber * (k11 * k22 - k12 * k12)) {
cc.K.col1.Set(k11, k12);
cc.K.col2.Set(k12, k22);
cc.K.GetInverse(cc.normalMass);
}
else {
cc.pointCount = 1;
}
}
}
}
b2ContactSolver.prototype.InitVelocityConstraints = function (step) {
var tVec;
var tVec2;
var tMat;
for (var i = 0; i < this.m_constraintCount; ++i) {
var c = this.m_constraints[i];
var bodyA = c.bodyA;
var bodyB = c.bodyB;
var invMassA = bodyA.m_invMass;
var invIA = bodyA.m_invI;
var invMassB = bodyB.m_invMass;
var invIB = bodyB.m_invI;
var normalX = c.normal.x;
var normalY = c.normal.y;
var tangentX = normalY;
var tangentY = (-normalX);
var tX = 0;
var j = 0;
var tCount = 0;
if (step.warmStarting) {
tCount = c.pointCount;
for (j = 0;
j < tCount; ++j) {
var ccp = c.points[j];
ccp.normalImpulse *= step.dtRatio;
ccp.tangentImpulse *= step.dtRatio;
var PX = ccp.normalImpulse * normalX + ccp.tangentImpulse * tangentX;
var PY = ccp.normalImpulse * normalY + ccp.tangentImpulse * tangentY;
bodyA.m_angularVelocity -= invIA * (ccp.rA.x * PY - ccp.rA.y * PX);
bodyA.m_linearVelocity.x -= invMassA * PX;
bodyA.m_linearVelocity.y -= invMassA * PY;
bodyB.m_angularVelocity += invIB * (ccp.rB.x * PY - ccp.rB.y * PX);
bodyB.m_linearVelocity.x += invMassB * PX;
bodyB.m_linearVelocity.y += invMassB * PY;
}
}
else {
tCount = c.pointCount;
for (j = 0;
j < tCount; ++j) {
var ccp2 = c.points[j];
ccp2.normalImpulse = 0.0;
ccp2.tangentImpulse = 0.0;
}
}
}
}
b2ContactSolver.prototype.SolveVelocityConstraints = function () {
var j = 0;
var ccp;
var rAX = 0;
var rAY = 0;
var rBX = 0;
var rBY = 0;
var dvX = 0;
var dvY = 0;
var vn = 0;
var vt = 0;
var lambda = 0;
var maxFriction = 0;
var newImpulse = 0;
var PX = 0;
var PY = 0;
var dX = 0;
var dY = 0;
var P1X = 0;
var P1Y = 0;
var P2X = 0;
var P2Y = 0;
var tMat;
var tVec;
for (var i = 0; i < this.m_constraintCount; ++i) {
var c = this.m_constraints[i];
var bodyA = c.bodyA;
var bodyB = c.bodyB;
var wA = bodyA.m_angularVelocity;
var wB = bodyB.m_angularVelocity;
var vA = bodyA.m_linearVelocity;
var vB = bodyB.m_linearVelocity;
var invMassA = bodyA.m_invMass;
var invIA = bodyA.m_invI;
var invMassB = bodyB.m_invMass;
var invIB = bodyB.m_invI;
var normalX = c.normal.x;
var normalY = c.normal.y;
var tangentX = normalY;
var tangentY = (-normalX);
var friction = c.friction;
var tX = 0;
for (j = 0;
j < c.pointCount; j++) {
ccp = c.points[j];
dvX = vB.x - wB * ccp.rB.y - vA.x + wA * ccp.rA.y;
dvY = vB.y + wB * ccp.rB.x - vA.y - wA * ccp.rA.x;
vt = dvX * tangentX + dvY * tangentY;
lambda = ccp.tangentMass * (-vt);
maxFriction = friction * ccp.normalImpulse;
newImpulse = b2Math.Clamp(ccp.tangentImpulse + lambda, (-maxFriction), maxFriction);
lambda = newImpulse - ccp.tangentImpulse;
PX = lambda * tangentX;
PY = lambda * tangentY;
vA.x -= invMassA * PX;
vA.y -= invMassA * PY;
wA -= invIA * (ccp.rA.x * PY - ccp.rA.y * PX);
vB.x += invMassB * PX;
vB.y += invMassB * PY;
wB += invIB * (ccp.rB.x * PY - ccp.rB.y * PX);
ccp.tangentImpulse = newImpulse;
}
var tCount = parseInt(c.pointCount);
if (c.pointCount == 1) {
ccp = c.points[0];
dvX = vB.x + ((-wB * ccp.rB.y)) - vA.x - ((-wA * ccp.rA.y));
dvY = vB.y + (wB * ccp.rB.x) - vA.y - (wA * ccp.rA.x);
vn = dvX * normalX + dvY * normalY;
lambda = (-ccp.normalMass * (vn - ccp.velocityBias));
newImpulse = ccp.normalImpulse + lambda;
newImpulse = newImpulse > 0 ? newImpulse : 0.0;
lambda = newImpulse - ccp.normalImpulse;
PX = lambda * normalX;
PY = lambda * normalY;
vA.x -= invMassA * PX;
vA.y -= invMassA * PY;
wA -= invIA * (ccp.rA.x * PY - ccp.rA.y * PX);
vB.x += invMassB * PX;
vB.y += invMassB * PY;
wB += invIB * (ccp.rB.x * PY - ccp.rB.y * PX);
ccp.normalImpulse = newImpulse;
}
else {
var cp1 = c.points[0];
var cp2 = c.points[1];
var aX = cp1.normalImpulse;
var aY = cp2.normalImpulse;
var dv1X = vB.x - wB * cp1.rB.y - vA.x + wA * cp1.rA.y;
var dv1Y = vB.y + wB * cp1.rB.x - vA.y - wA * cp1.rA.x;
var dv2X = vB.x - wB * cp2.rB.y - vA.x + wA * cp2.rA.y;
var dv2Y = vB.y + wB * cp2.rB.x - vA.y - wA * cp2.rA.x;
var vn1 = dv1X * normalX + dv1Y * normalY;
var vn2 = dv2X * normalX + dv2Y * normalY;
var bX = vn1 - cp1.velocityBias;
var bY = vn2 - cp2.velocityBias;
tMat = c.K;
bX -= tMat.col1.x * aX + tMat.col2.x * aY;
bY -= tMat.col1.y * aX + tMat.col2.y * aY;
var k_errorTol = 0.001;
for (;;) {
tMat = c.normalMass;
var xX = (-(tMat.col1.x * bX + tMat.col2.x * bY));
var xY = (-(tMat.col1.y * bX + tMat.col2.y * bY));
if (xX >= 0.0 && xY >= 0.0) {
dX = xX - aX;
dY = xY - aY;
P1X = dX * normalX;
P1Y = dX * normalY;
P2X = dY * normalX;
P2Y = dY * normalY;
vA.x -= invMassA * (P1X + P2X);
vA.y -= invMassA * (P1Y + P2Y);
wA -= invIA * (cp1.rA.x * P1Y - cp1.rA.y * P1X + cp2.rA.x * P2Y - cp2.rA.y * P2X);
vB.x += invMassB * (P1X + P2X);
vB.y += invMassB * (P1Y + P2Y);
wB += invIB * (cp1.rB.x * P1Y - cp1.rB.y * P1X + cp2.rB.x * P2Y - cp2.rB.y * P2X);
cp1.normalImpulse = xX;
cp2.normalImpulse = xY;
break;
}
xX = (-cp1.normalMass * bX);
xY = 0.0;
vn1 = 0.0;
vn2 = c.K.col1.y * xX + bY;
if (xX >= 0.0 && vn2 >= 0.0) {
dX = xX - aX;
dY = xY - aY;
P1X = dX * normalX;
P1Y = dX * normalY;
P2X = dY * normalX;
P2Y = dY * normalY;
vA.x -= invMassA * (P1X + P2X);
vA.y -= invMassA * (P1Y + P2Y);
wA -= invIA * (cp1.rA.x * P1Y - cp1.rA.y * P1X + cp2.rA.x * P2Y - cp2.rA.y * P2X);
vB.x += invMassB * (P1X + P2X);
vB.y += invMassB * (P1Y + P2Y);
wB += invIB * (cp1.rB.x * P1Y - cp1.rB.y * P1X + cp2.rB.x * P2Y - cp2.rB.y * P2X);
cp1.normalImpulse = xX;
cp2.normalImpulse = xY;
break;
}
xX = 0.0;
xY = (-cp2.normalMass * bY);
vn1 = c.K.col2.x * xY + bX;
vn2 = 0.0;
if (xY >= 0.0 && vn1 >= 0.0) {
dX = xX - aX;
dY = xY - aY;
P1X = dX * normalX;
P1Y = dX * normalY;
P2X = dY * normalX;
P2Y = dY * normalY;
vA.x -= invMassA * (P1X + P2X);
vA.y -= invMassA * (P1Y + P2Y);
wA -= invIA * (cp1.rA.x * P1Y - cp1.rA.y * P1X + cp2.rA.x * P2Y - cp2.rA.y * P2X);
vB.x += invMassB * (P1X + P2X);
vB.y += invMassB * (P1Y + P2Y);
wB += invIB * (cp1.rB.x * P1Y - cp1.rB.y * P1X + cp2.rB.x * P2Y - cp2.rB.y * P2X);
cp1.normalImpulse = xX;
cp2.normalImpulse = xY;
break;
}
xX = 0.0;
xY = 0.0;
vn1 = bX;
vn2 = bY;
if (vn1 >= 0.0 && vn2 >= 0.0) {
dX = xX - aX;
dY = xY - aY;
P1X = dX * normalX;
P1Y = dX * normalY;
P2X = dY * normalX;
P2Y = dY * normalY;
vA.x -= invMassA * (P1X + P2X);
vA.y -= invMassA * (P1Y + P2Y);
wA -= invIA * (cp1.rA.x * P1Y - cp1.rA.y * P1X + cp2.rA.x * P2Y - cp2.rA.y * P2X);
vB.x += invMassB * (P1X + P2X);
vB.y += invMassB * (P1Y + P2Y);
wB += invIB * (cp1.rB.x * P1Y - cp1.rB.y * P1X + cp2.rB.x * P2Y - cp2.rB.y * P2X);
cp1.normalImpulse = xX;
cp2.normalImpulse = xY;
break;
}
break;
}
}
bodyA.m_angularVelocity = wA;
bodyB.m_angularVelocity = wB;
}
}
b2ContactSolver.prototype.FinalizeVelocityConstraints = function () {
for (var i = 0; i < this.m_constraintCount; ++i) {
var c = this.m_constraints[i];
var m = c.manifold;
for (var j = 0; j < c.pointCount; ++j) {
var point1 = m.m_points[j];
var point2 = c.points[j];
point1.m_normalImpulse = point2.normalImpulse;
point1.m_tangentImpulse = point2.tangentImpulse;
}
}
}
b2ContactSolver.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
var minSeparation = 0.0;
for (var i = 0; i < this.m_constraintCount; i++) {
var c = this.m_constraints[i];
var bodyA = c.bodyA;
var bodyB = c.bodyB;
var invMassA = bodyA.m_mass * bodyA.m_invMass;
var invIA = bodyA.m_mass * bodyA.m_invI;
var invMassB = bodyB.m_mass * bodyB.m_invMass;
var invIB = bodyB.m_mass * bodyB.m_invI;
b2ContactSolver.s_psm.Initialize(c);
var normal = b2ContactSolver.s_psm.m_normal;
for (var j = 0; j < c.pointCount; j++) {
var ccp = c.points[j];
var point = b2ContactSolver.s_psm.m_points[j];
var separation = b2ContactSolver.s_psm.m_separations[j];
var rAX = point.x - bodyA.m_sweep.c.x;
var rAY = point.y - bodyA.m_sweep.c.y;
var rBX = point.x - bodyB.m_sweep.c.x;
var rBY = point.y - bodyB.m_sweep.c.y;
minSeparation = minSeparation < separation ? minSeparation : separation;
var C = b2Math.Clamp(baumgarte * (separation + b2Settings.b2_linearSlop), (-b2Settings.b2_maxLinearCorrection), 0.0);
var impulse = (-ccp.equalizedMass * C);
var PX = impulse * normal.x;
var PY = impulse * normal.y;bodyA.m_sweep.c.x -= invMassA * PX;
bodyA.m_sweep.c.y -= invMassA * PY;
bodyA.m_sweep.a -= invIA * (rAX * PY - rAY * PX);
bodyA.SynchronizeTransform();
bodyB.m_sweep.c.x += invMassB * PX;
bodyB.m_sweep.c.y += invMassB * PY;
bodyB.m_sweep.a += invIB * (rBX * PY - rBY * PX);
bodyB.SynchronizeTransform();
}
}
return minSeparation > (-1.5 * b2Settings.b2_linearSlop);
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.Contacts.b2ContactSolver.s_worldManifold = new b2WorldManifold();
Box2D.Dynamics.Contacts.b2ContactSolver.s_psm = new b2PositionSolverManifold();
});
Box2D.inherit(b2EdgeAndCircleContact, Box2D.Dynamics.Contacts.b2Contact);
b2EdgeAndCircleContact.prototype.__super = Box2D.Dynamics.Contacts.b2Contact.prototype;
b2EdgeAndCircleContact.b2EdgeAndCircleContact = function () {
Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this, arguments);
};
b2EdgeAndCircleContact.Create = function (allocator) {
return new b2EdgeAndCircleContact();
}
b2EdgeAndCircleContact.Destroy = function (contact, allocator) {}
b2EdgeAndCircleContact.prototype.Reset = function (fixtureA, fixtureB) {
this.__super.Reset.call(this, fixtureA, fixtureB);
}
b2EdgeAndCircleContact.prototype.Evaluate = function () {
var bA = this.m_fixtureA.GetBody();
var bB = this.m_fixtureB.GetBody();
this.b2CollideEdgeAndCircle(this.m_manifold, (this.m_fixtureA.GetShape() instanceof b2EdgeShape ? this.m_fixtureA.GetShape() : null), bA.m_xf, (this.m_fixtureB.GetShape() instanceof b2CircleShape ? this.m_fixtureB.GetShape() : null), bB.m_xf);
}
b2EdgeAndCircleContact.prototype.b2CollideEdgeAndCircle = function (manifold, edge, xf1, circle, xf2) {}
Box2D.inherit(b2NullContact, Box2D.Dynamics.Contacts.b2Contact);
b2NullContact.prototype.__super = Box2D.Dynamics.Contacts.b2Contact.prototype;
b2NullContact.b2NullContact = function () {
Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this, arguments);
};
b2NullContact.prototype.b2NullContact = function () {
this.__super.b2Contact.call(this);
}
b2NullContact.prototype.Evaluate = function () {}
Box2D.inherit(b2PolyAndCircleContact, Box2D.Dynamics.Contacts.b2Contact);
b2PolyAndCircleContact.prototype.__super = Box2D.Dynamics.Contacts.b2Contact.prototype;
b2PolyAndCircleContact.b2PolyAndCircleContact = function () {
Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this, arguments);
};
b2PolyAndCircleContact.Create = function (allocator) {
return new b2PolyAndCircleContact();
}
b2PolyAndCircleContact.Destroy = function (contact, allocator) {}
b2PolyAndCircleContact.prototype.Reset = function (fixtureA, fixtureB) {
this.__super.Reset.call(this, fixtureA, fixtureB);
b2Settings.b2Assert(fixtureA.GetType() == b2Shape.e_polygonShape);
b2Settings.b2Assert(fixtureB.GetType() == b2Shape.e_circleShape);
}
b2PolyAndCircleContact.prototype.Evaluate = function () {
var bA = this.m_fixtureA.m_body;
var bB = this.m_fixtureB.m_body;
b2Collision.CollidePolygonAndCircle(this.m_manifold, (this.m_fixtureA.GetShape() instanceof b2PolygonShape ? this.m_fixtureA.GetShape() : null), bA.m_xf, (this.m_fixtureB.GetShape() instanceof b2CircleShape ? this.m_fixtureB.GetShape() : null), bB.m_xf);
}
Box2D.inherit(b2PolyAndEdgeContact, Box2D.Dynamics.Contacts.b2Contact);
b2PolyAndEdgeContact.prototype.__super = Box2D.Dynamics.Contacts.b2Contact.prototype;
b2PolyAndEdgeContact.b2PolyAndEdgeContact = function () {
Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this, arguments);
};
b2PolyAndEdgeContact.Create = function (allocator) {
return new b2PolyAndEdgeContact();
}
b2PolyAndEdgeContact.Destroy = function (contact, allocator) {}
b2PolyAndEdgeContact.prototype.Reset = function (fixtureA, fixtureB) {
this.__super.Reset.call(this, fixtureA, fixtureB);
b2Settings.b2Assert(fixtureA.GetType() == b2Shape.e_polygonShape);
b2Settings.b2Assert(fixtureB.GetType() == b2Shape.e_edgeShape);
}
b2PolyAndEdgeContact.prototype.Evaluate = function () {
var bA = this.m_fixtureA.GetBody();
var bB = this.m_fixtureB.GetBody();
this.b2CollidePolyAndEdge(this.m_manifold, (this.m_fixtureA.GetShape() instanceof b2PolygonShape ? this.m_fixtureA.GetShape() : null), bA.m_xf, (this.m_fixtureB.GetShape() instanceof b2EdgeShape ? this.m_fixtureB.GetShape() : null), bB.m_xf);
}
b2PolyAndEdgeContact.prototype.b2CollidePolyAndEdge = function (manifold, polygon, xf1, edge, xf2) {}
Box2D.inherit(b2PolygonContact, Box2D.Dynamics.Contacts.b2Contact);
b2PolygonContact.prototype.__super = Box2D.Dynamics.Contacts.b2Contact.prototype;
b2PolygonContact.b2PolygonContact = function () {
Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this, arguments);
};
b2PolygonContact.Create = function (allocator) {
return new b2PolygonContact();
}
b2PolygonContact.Destroy = function (contact, allocator) {}
b2PolygonContact.prototype.Reset = function (fixtureA, fixtureB) {
this.__super.Reset.call(this, fixtureA, fixtureB);
}
b2PolygonContact.prototype.Evaluate = function () {
var bA = this.m_fixtureA.GetBody();
var bB = this.m_fixtureB.GetBody();
b2Collision.CollidePolygons(this.m_manifold, (this.m_fixtureA.GetShape() instanceof b2PolygonShape ? this.m_fixtureA.GetShape() : null), bA.m_xf, (this.m_fixtureB.GetShape() instanceof b2PolygonShape ? this.m_fixtureB.GetShape() : null), bB.m_xf);
}
b2PositionSolverManifold.b2PositionSolverManifold = function () {};
b2PositionSolverManifold.prototype.b2PositionSolverManifold = function () {
this.m_normal = new b2Vec2();
this.m_separations = new Vector_a2j_Number(b2Settings.b2_maxManifoldPoints);
this.m_points = new Vector(b2Settings.b2_maxManifoldPoints);
for (var i = 0; i < b2Settings.b2_maxManifoldPoints; i++) {
this.m_points[i] = new b2Vec2();
}
}
b2PositionSolverManifold.prototype.Initialize = function (cc) {
b2Settings.b2Assert(cc.pointCount > 0);
var i = 0;
var clipPointX = 0;
var clipPointY = 0;
var tMat;
var tVec;
var planePointX = 0;
var planePointY = 0;
switch (cc.type) {
case b2Manifold.e_circles:
{
tMat = cc.bodyA.m_xf.R;
tVec = cc.localPoint;
var pointAX = cc.bodyA.m_xf.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var pointAY = cc.bodyA.m_xf.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tMat = cc.bodyB.m_xf.R;
tVec = cc.points[0].localPoint;
var pointBX = cc.bodyB.m_xf.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
var pointBY = cc.bodyB.m_xf.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
var dX = pointBX - pointAX;
var dY = pointBY - pointAY;
var d2 = dX * dX + dY * dY;
if (d2 > Number.MIN_VALUE * Number.MIN_VALUE) {
var d = Math.sqrt(d2);
this.m_normal.x = dX / d;
this.m_normal.y = dY / d;
}
else {
this.m_normal.x = 1.0;
this.m_normal.y = 0.0;
}
this.m_points[0].x = 0.5 * (pointAX + pointBX);
this.m_points[0].y = 0.5 * (pointAY + pointBY);
this.m_separations[0] = dX * this.m_normal.x + dY * this.m_normal.y - cc.radius;
}
break;
case b2Manifold.e_faceA:
{
tMat = cc.bodyA.m_xf.R;
tVec = cc.localPlaneNormal;
this.m_normal.x = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
this.m_normal.y = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tMat = cc.bodyA.m_xf.R;
tVec = cc.localPoint;
planePointX = cc.bodyA.m_xf.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
planePointY = cc.bodyA.m_xf.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tMat = cc.bodyB.m_xf.R;
for (i = 0;
i < cc.pointCount; ++i) {
tVec = cc.points[i].localPoint;
clipPointX = cc.bodyB.m_xf.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
clipPointY = cc.bodyB.m_xf.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
this.m_separations[i] = (clipPointX - planePointX) * this.m_normal.x + (clipPointY - planePointY) * this.m_normal.y - cc.radius;
this.m_points[i].x = clipPointX;
this.m_points[i].y = clipPointY;
}
}
break;
case b2Manifold.e_faceB:
{
tMat = cc.bodyB.m_xf.R;
tVec = cc.localPlaneNormal;
this.m_normal.x = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
this.m_normal.y = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tMat = cc.bodyB.m_xf.R;
tVec = cc.localPoint;
planePointX = cc.bodyB.m_xf.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
planePointY = cc.bodyB.m_xf.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
tMat = cc.bodyA.m_xf.R;
for (i = 0;
i < cc.pointCount; ++i) {
tVec = cc.points[i].localPoint;
clipPointX = cc.bodyA.m_xf.position.x + (tMat.col1.x * tVec.x + tMat.col2.x * tVec.y);
clipPointY = cc.bodyA.m_xf.position.y + (tMat.col1.y * tVec.x + tMat.col2.y * tVec.y);
this.m_separations[i] = (clipPointX - planePointX) * this.m_normal.x + (clipPointY - planePointY) * this.m_normal.y - cc.radius;
this.m_points[i].Set(clipPointX, clipPointY);
}
this.m_normal.x *= (-1);
this.m_normal.y *= (-1);
}
break;
}
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.Contacts.b2PositionSolverManifold.circlePointA = new b2Vec2();
Box2D.Dynamics.Contacts.b2PositionSolverManifold.circlePointB = new b2Vec2();
});
})();
(function () {
var b2Body = Box2D.Dynamics.b2Body,
b2BodyDef = Box2D.Dynamics.b2BodyDef,
b2ContactFilter = Box2D.Dynamics.b2ContactFilter,
b2ContactImpulse = Box2D.Dynamics.b2ContactImpulse,
b2ContactListener = Box2D.Dynamics.b2ContactListener,
b2ContactManager = Box2D.Dynamics.b2ContactManager,
b2DebugDraw = Box2D.Dynamics.b2DebugDraw,
b2DestructionListener = Box2D.Dynamics.b2DestructionListener,
b2FilterData = Box2D.Dynamics.b2FilterData,
b2Fixture = Box2D.Dynamics.b2Fixture,
b2FixtureDef = Box2D.Dynamics.b2FixtureDef,
b2Island = Box2D.Dynamics.b2Island,
b2TimeStep = Box2D.Dynamics.b2TimeStep,
b2World = Box2D.Dynamics.b2World,
b2Mat22 = Box2D.Common.Math.b2Mat22,
b2Mat33 = Box2D.Common.Math.b2Mat33,
b2Math = Box2D.Common.Math.b2Math,
b2Sweep = Box2D.Common.Math.b2Sweep,
b2Transform = Box2D.Common.Math.b2Transform,
b2Vec2 = Box2D.Common.Math.b2Vec2,
b2Vec3 = Box2D.Common.Math.b2Vec3,
b2Color = Box2D.Common.b2Color,
b2internal = Box2D.Common.b2internal,
b2Settings = Box2D.Common.b2Settings,
b2CircleShape = Box2D.Collision.Shapes.b2CircleShape,
b2EdgeChainDef = Box2D.Collision.Shapes.b2EdgeChainDef,
b2EdgeShape = Box2D.Collision.Shapes.b2EdgeShape,
b2MassData = Box2D.Collision.Shapes.b2MassData,
b2PolygonShape = Box2D.Collision.Shapes.b2PolygonShape,
b2Shape = Box2D.Collision.Shapes.b2Shape,
b2BuoyancyController = Box2D.Dynamics.Controllers.b2BuoyancyController,
b2ConstantAccelController = Box2D.Dynamics.Controllers.b2ConstantAccelController,
b2ConstantForceController = Box2D.Dynamics.Controllers.b2ConstantForceController,
b2Controller = Box2D.Dynamics.Controllers.b2Controller,
b2ControllerEdge = Box2D.Dynamics.Controllers.b2ControllerEdge,
b2GravityController = Box2D.Dynamics.Controllers.b2GravityController,
b2TensorDampingController = Box2D.Dynamics.Controllers.b2TensorDampingController;
Box2D.inherit(b2BuoyancyController, Box2D.Dynamics.Controllers.b2Controller);
b2BuoyancyController.prototype.__super = Box2D.Dynamics.Controllers.b2Controller.prototype;
b2BuoyancyController.b2BuoyancyController = function () {
Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this, arguments);
this.normal = new b2Vec2(0, (-1));
this.offset = 0;
this.density = 0;
this.velocity = new b2Vec2(0, 0);
this.linearDrag = 2;
this.angularDrag = 1;
this.useDensity = false;
this.useWorldGravity = true;
this.gravity = null;
};
b2BuoyancyController.prototype.Step = function (step) {
if (!this.m_bodyList) return;
if (this.useWorldGravity) {
this.gravity = this.GetWorld().GetGravity().Copy();
}
for (var i = this.m_bodyList; i; i = i.nextBody) {
var body = i.body;
if (body.IsAwake() == false) {
continue;
}
var areac = new b2Vec2();
var massc = new b2Vec2();
var area = 0.0;
var mass = 0.0;
for (var fixture = body.GetFixtureList(); fixture; fixture = fixture.GetNext()) {
var sc = new b2Vec2();
var sarea = fixture.GetShape().ComputeSubmergedArea(this.normal, this.offset, body.GetTransform(), sc);
area += sarea;
areac.x += sarea * sc.x;
areac.y += sarea * sc.y;
var shapeDensity = 0;
if (this.useDensity) {
shapeDensity = 1;
}
else {
shapeDensity = 1;
}
mass += sarea * shapeDensity;
massc.x += sarea * sc.x * shapeDensity;
massc.y += sarea * sc.y * shapeDensity;
}
areac.x /= area;
areac.y /= area;
massc.x /= mass;
massc.y /= mass;
if (area < Number.MIN_VALUE) continue;
var buoyancyForce = this.gravity.GetNegative();
buoyancyForce.Multiply(this.density * area);
body.ApplyForce(buoyancyForce, massc);
var dragForce = body.GetLinearVelocityFromWorldPoint(areac);
dragForce.Subtract(this.velocity);
dragForce.Multiply((-this.linearDrag * area));
body.ApplyForce(dragForce, areac);
body.ApplyTorque((-body.GetInertia() / body.GetMass() * area * body.GetAngularVelocity() * this.angularDrag));
}
}
b2BuoyancyController.prototype.Draw = function (debugDraw) {
var r = 1000;
var p1 = new b2Vec2();
var p2 = new b2Vec2();
p1.x = this.normal.x * this.offset + this.normal.y * r;
p1.y = this.normal.y * this.offset - this.normal.x * r;
p2.x = this.normal.x * this.offset - this.normal.y * r;
p2.y = this.normal.y * this.offset + this.normal.x * r;
var color = new b2Color(0, 0, 1);
debugDraw.DrawSegment(p1, p2, color);
}
Box2D.inherit(b2ConstantAccelController, Box2D.Dynamics.Controllers.b2Controller);
b2ConstantAccelController.prototype.__super = Box2D.Dynamics.Controllers.b2Controller.prototype;
b2ConstantAccelController.b2ConstantAccelController = function () {
Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this, arguments);
this.A = new b2Vec2(0, 0);
};
b2ConstantAccelController.prototype.Step = function (step) {
var smallA = new b2Vec2(this.A.x * step.dt, this.A.y * step.dt);
for (var i = this.m_bodyList; i; i = i.nextBody) {
var body = i.body;
if (!body.IsAwake()) continue;
body.SetLinearVelocity(new b2Vec2(body.GetLinearVelocity().x + smallA.x, body.GetLinearVelocity().y + smallA.y));
}
}
Box2D.inherit(b2ConstantForceController, Box2D.Dynamics.Controllers.b2Controller);
b2ConstantForceController.prototype.__super = Box2D.Dynamics.Controllers.b2Controller.prototype;
b2ConstantForceController.b2ConstantForceController = function () {
Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this, arguments);
this.F = new b2Vec2(0, 0);
};
b2ConstantForceController.prototype.Step = function (step) {
for (var i = this.m_bodyList; i; i = i.nextBody) {
var body = i.body;
if (!body.IsAwake()) continue;
body.ApplyForce(this.F, body.GetWorldCenter());
}
}
b2Controller.b2Controller = function () {};
b2Controller.prototype.Step = function (step) {}
b2Controller.prototype.Draw = function (debugDraw) {}
b2Controller.prototype.AddBody = function (body) {
var edge = new b2ControllerEdge();
edge.controller = this;
edge.body = body;
edge.nextBody = this.m_bodyList;
edge.prevBody = null;
this.m_bodyList = edge;
if (edge.nextBody) edge.nextBody.prevBody = edge;
this.m_bodyCount++;
edge.nextController = body.m_controllerList;
edge.prevController = null;
body.m_controllerList = edge;
if (edge.nextController) edge.nextController.prevController = edge;
body.m_controllerCount++;
}
b2Controller.prototype.RemoveBody = function (body) {
var edge = body.m_controllerList;
while (edge && edge.controller != this)
edge = edge.nextController;
if (edge.prevBody) edge.prevBody.nextBody = edge.nextBody;
if (edge.nextBody) edge.nextBody.prevBody = edge.prevBody;
if (edge.nextController) edge.nextController.prevController = edge.prevController;
if (edge.prevController) edge.prevController.nextController = edge.nextController;
if (this.m_bodyList == edge) this.m_bodyList = edge.nextBody;
if (body.m_controllerList == edge) body.m_controllerList = edge.nextController;
body.m_controllerCount--;
this.m_bodyCount--;
}
b2Controller.prototype.Clear = function () {
while (this.m_bodyList)
this.RemoveBody(this.m_bodyList.body);
}
b2Controller.prototype.GetNext = function () {
return this.m_next;
}
b2Controller.prototype.GetWorld = function () {
return this.m_world;
}
b2Controller.prototype.GetBodyList = function () {
return this.m_bodyList;
}
b2ControllerEdge.b2ControllerEdge = function () {};
Box2D.inherit(b2GravityController, Box2D.Dynamics.Controllers.b2Controller);
b2GravityController.prototype.__super = Box2D.Dynamics.Controllers.b2Controller.prototype;
b2GravityController.b2GravityController = function () {
Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this, arguments);
this.G = 1;
this.invSqr = true;
};
b2GravityController.prototype.Step = function (step) {
var i = null;
var body1 = null;
var p1 = null;
var mass1 = 0;
var j = null;
var body2 = null;
var p2 = null;
var dx = 0;
var dy = 0;
var r2 = 0;
var f = null;
if (this.invSqr) {
for (i = this.m_bodyList;
i; i = i.nextBody) {
body1 = i.body;
p1 = body1.GetWorldCenter();
mass1 = body1.GetMass();
for (j = this.m_bodyList;
j != i; j = j.nextBody) {
body2 = j.body;
p2 = body2.GetWorldCenter();
dx = p2.x - p1.x;
dy = p2.y - p1.y;
r2 = dx * dx + dy * dy;
if (r2 < Number.MIN_VALUE) continue;
f = new b2Vec2(dx, dy);
f.Multiply(this.G / r2 / Math.sqrt(r2) * mass1 * body2.GetMass());
if (body1.IsAwake()) body1.ApplyForce(f, p1);
f.Multiply((-1));
if (body2.IsAwake()) body2.ApplyForce(f, p2);
}
}
}
else {
for (i = this.m_bodyList;
i; i = i.nextBody) {
body1 = i.body;
p1 = body1.GetWorldCenter();
mass1 = body1.GetMass();
for (j = this.m_bodyList;
j != i; j = j.nextBody) {
body2 = j.body;
p2 = body2.GetWorldCenter();
dx = p2.x - p1.x;
dy = p2.y - p1.y;
r2 = dx * dx + dy * dy;
if (r2 < Number.MIN_VALUE) continue;
f = new b2Vec2(dx, dy);
f.Multiply(this.G / r2 * mass1 * body2.GetMass());
if (body1.IsAwake()) body1.ApplyForce(f, p1);
f.Multiply((-1));
if (body2.IsAwake()) body2.ApplyForce(f, p2);
}
}
}
}
Box2D.inherit(b2TensorDampingController, Box2D.Dynamics.Controllers.b2Controller);
b2TensorDampingController.prototype.__super = Box2D.Dynamics.Controllers.b2Controller.prototype;
b2TensorDampingController.b2TensorDampingController = function () {
Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this, arguments);
this.T = new b2Mat22();
this.maxTimestep = 0;
};
b2TensorDampingController.prototype.SetAxisAligned = function (xDamping, yDamping) {
if (xDamping === undefined) xDamping = 0;
if (yDamping === undefined) yDamping = 0;
this.T.col1.x = (-xDamping);
this.T.col1.y = 0;
this.T.col2.x = 0;
this.T.col2.y = (-yDamping);
if (xDamping > 0 || yDamping > 0) {
this.maxTimestep = 1 / Math.max(xDamping, yDamping);
}
else {
this.maxTimestep = 0;
}
}
b2TensorDampingController.prototype.Step = function (step) {
var timestep = step.dt;
if (timestep <= Number.MIN_VALUE) return;
if (timestep > this.maxTimestep && this.maxTimestep > 0) timestep = this.maxTimestep;
for (var i = this.m_bodyList; i; i = i.nextBody) {
var body = i.body;
if (!body.IsAwake()) {
continue;
}
var damping = body.GetWorldVector(b2Math.MulMV(this.T, body.GetLocalVector(body.GetLinearVelocity())));
body.SetLinearVelocity(new b2Vec2(body.GetLinearVelocity().x + damping.x * timestep, body.GetLinearVelocity().y + damping.y * timestep));
}
}
})();
(function () {
var b2Color = Box2D.Common.b2Color,
b2internal = Box2D.Common.b2internal,
b2Settings = Box2D.Common.b2Settings,
b2Mat22 = Box2D.Common.Math.b2Mat22,
b2Mat33 = Box2D.Common.Math.b2Mat33,
b2Math = Box2D.Common.Math.b2Math,
b2Sweep = Box2D.Common.Math.b2Sweep,
b2Transform = Box2D.Common.Math.b2Transform,
b2Vec2 = Box2D.Common.Math.b2Vec2,
b2Vec3 = Box2D.Common.Math.b2Vec3,
b2DistanceJoint = Box2D.Dynamics.Joints.b2DistanceJoint,
b2DistanceJointDef = Box2D.Dynamics.Joints.b2DistanceJointDef,
b2FrictionJoint = Box2D.Dynamics.Joints.b2FrictionJoint,
b2FrictionJointDef = Box2D.Dynamics.Joints.b2FrictionJointDef,
b2GearJoint = Box2D.Dynamics.Joints.b2GearJoint,
b2GearJointDef = Box2D.Dynamics.Joints.b2GearJointDef,
b2Jacobian = Box2D.Dynamics.Joints.b2Jacobian,
b2Joint = Box2D.Dynamics.Joints.b2Joint,
b2JointDef = Box2D.Dynamics.Joints.b2JointDef,
b2JointEdge = Box2D.Dynamics.Joints.b2JointEdge,
b2LineJoint = Box2D.Dynamics.Joints.b2LineJoint,
b2LineJointDef = Box2D.Dynamics.Joints.b2LineJointDef,
b2MouseJoint = Box2D.Dynamics.Joints.b2MouseJoint,
b2MouseJointDef = Box2D.Dynamics.Joints.b2MouseJointDef,
b2PrismaticJoint = Box2D.Dynamics.Joints.b2PrismaticJoint,
b2PrismaticJointDef = Box2D.Dynamics.Joints.b2PrismaticJointDef,
b2PulleyJoint = Box2D.Dynamics.Joints.b2PulleyJoint,
b2PulleyJointDef = Box2D.Dynamics.Joints.b2PulleyJointDef,
b2RevoluteJoint = Box2D.Dynamics.Joints.b2RevoluteJoint,
b2RevoluteJointDef = Box2D.Dynamics.Joints.b2RevoluteJointDef,
b2WeldJoint = Box2D.Dynamics.Joints.b2WeldJoint,
b2WeldJointDef = Box2D.Dynamics.Joints.b2WeldJointDef,
b2Body = Box2D.Dynamics.b2Body,
b2BodyDef = Box2D.Dynamics.b2BodyDef,
b2ContactFilter = Box2D.Dynamics.b2ContactFilter,
b2ContactImpulse = Box2D.Dynamics.b2ContactImpulse,
b2ContactListener = Box2D.Dynamics.b2ContactListener,
b2ContactManager = Box2D.Dynamics.b2ContactManager,
b2DebugDraw = Box2D.Dynamics.b2DebugDraw,
b2DestructionListener = Box2D.Dynamics.b2DestructionListener,
b2FilterData = Box2D.Dynamics.b2FilterData,
b2Fixture = Box2D.Dynamics.b2Fixture,
b2FixtureDef = Box2D.Dynamics.b2FixtureDef,
b2Island = Box2D.Dynamics.b2Island,
b2TimeStep = Box2D.Dynamics.b2TimeStep,
b2World = Box2D.Dynamics.b2World;
Box2D.inherit(b2DistanceJoint, Box2D.Dynamics.Joints.b2Joint);
b2DistanceJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2DistanceJoint.b2DistanceJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.m_localAnchor1 = new b2Vec2();
this.m_localAnchor2 = new b2Vec2();
this.m_u = new b2Vec2();
};
b2DistanceJoint.prototype.GetAnchorA = function () {
return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
}
b2DistanceJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
}
b2DistanceJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * this.m_impulse * this.m_u.x, inv_dt * this.m_impulse * this.m_u.y);
}
b2DistanceJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return 0.0;
}
b2DistanceJoint.prototype.GetLength = function () {
return this.m_length;
}
b2DistanceJoint.prototype.SetLength = function (length) {
if (length === undefined) length = 0;
this.m_length = length;
}
b2DistanceJoint.prototype.GetFrequency = function () {
return this.m_frequencyHz;
}
b2DistanceJoint.prototype.SetFrequency = function (hz) {
if (hz === undefined) hz = 0;
this.m_frequencyHz = hz;
}
b2DistanceJoint.prototype.GetDampingRatio = function () {
return this.m_dampingRatio;
}
b2DistanceJoint.prototype.SetDampingRatio = function (ratio) {
if (ratio === undefined) ratio = 0;
this.m_dampingRatio = ratio;
}
b2DistanceJoint.prototype.b2DistanceJoint = function (def) {
this.__super.b2Joint.call(this, def);
var tMat;
var tX = 0;
var tY = 0;
this.m_localAnchor1.SetV(def.localAnchorA);
this.m_localAnchor2.SetV(def.localAnchorB);
this.m_length = def.length;
this.m_frequencyHz = def.frequencyHz;
this.m_dampingRatio = def.dampingRatio;
this.m_impulse = 0.0;
this.m_gamma = 0.0;
this.m_bias = 0.0;
}
b2DistanceJoint.prototype.InitVelocityConstraints = function (step) {
var tMat;
var tX = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
this.m_u.x = bB.m_sweep.c.x + r2X - bA.m_sweep.c.x - r1X;
this.m_u.y = bB.m_sweep.c.y + r2Y - bA.m_sweep.c.y - r1Y;
var length = Math.sqrt(this.m_u.x * this.m_u.x + this.m_u.y * this.m_u.y);
if (length > b2Settings.b2_linearSlop) {
this.m_u.Multiply(1.0 / length);
}
else {
this.m_u.SetZero();
}
var cr1u = (r1X * this.m_u.y - r1Y * this.m_u.x);
var cr2u = (r2X * this.m_u.y - r2Y * this.m_u.x);
var invMass = bA.m_invMass + bA.m_invI * cr1u * cr1u + bB.m_invMass + bB.m_invI * cr2u * cr2u;
this.m_mass = invMass != 0.0 ? 1.0 / invMass : 0.0;
if (this.m_frequencyHz > 0.0) {
var C = length - this.m_length;
var omega = 2.0 * Math.PI * this.m_frequencyHz;
var d = 2.0 * this.m_mass * this.m_dampingRatio * omega;
var k = this.m_mass * omega * omega;
this.m_gamma = step.dt * (d + step.dt * k);
this.m_gamma = this.m_gamma != 0.0 ? 1 / this.m_gamma : 0.0;
this.m_bias = C * step.dt * k * this.m_gamma;
this.m_mass = invMass + this.m_gamma;
this.m_mass = this.m_mass != 0.0 ? 1.0 / this.m_mass : 0.0;
}
if (step.warmStarting) {
this.m_impulse *= step.dtRatio;
var PX = this.m_impulse * this.m_u.x;
var PY = this.m_impulse * this.m_u.y;
bA.m_linearVelocity.x -= bA.m_invMass * PX;
bA.m_linearVelocity.y -= bA.m_invMass * PY;
bA.m_angularVelocity -= bA.m_invI * (r1X * PY - r1Y * PX);
bB.m_linearVelocity.x += bB.m_invMass * PX;
bB.m_linearVelocity.y += bB.m_invMass * PY;
bB.m_angularVelocity += bB.m_invI * (r2X * PY - r2Y * PX);
}
else {
this.m_impulse = 0.0;
}
}
b2DistanceJoint.prototype.SolveVelocityConstraints = function (step) {
var tMat;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
var tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var v1X = bA.m_linearVelocity.x + ((-bA.m_angularVelocity * r1Y));
var v1Y = bA.m_linearVelocity.y + (bA.m_angularVelocity * r1X);
var v2X = bB.m_linearVelocity.x + ((-bB.m_angularVelocity * r2Y));
var v2Y = bB.m_linearVelocity.y + (bB.m_angularVelocity * r2X);
var Cdot = (this.m_u.x * (v2X - v1X) + this.m_u.y * (v2Y - v1Y));
var impulse = (-this.m_mass * (Cdot + this.m_bias + this.m_gamma * this.m_impulse));
this.m_impulse += impulse;
var PX = impulse * this.m_u.x;
var PY = impulse * this.m_u.y;
bA.m_linearVelocity.x -= bA.m_invMass * PX;
bA.m_linearVelocity.y -= bA.m_invMass * PY;
bA.m_angularVelocity -= bA.m_invI * (r1X * PY - r1Y * PX);
bB.m_linearVelocity.x += bB.m_invMass * PX;
bB.m_linearVelocity.y += bB.m_invMass * PY;
bB.m_angularVelocity += bB.m_invI * (r2X * PY - r2Y * PX);
}
b2DistanceJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
var tMat;
if (this.m_frequencyHz > 0.0) {
return true;
}
var bA = this.m_bodyA;
var bB = this.m_bodyB;
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
var tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var dX = bB.m_sweep.c.x + r2X - bA.m_sweep.c.x - r1X;
var dY = bB.m_sweep.c.y + r2Y - bA.m_sweep.c.y - r1Y;
var length = Math.sqrt(dX * dX + dY * dY);
dX /= length;
dY /= length;
var C = length - this.m_length;
C = b2Math.Clamp(C, (-b2Settings.b2_maxLinearCorrection), b2Settings.b2_maxLinearCorrection);
var impulse = (-this.m_mass * C);
this.m_u.Set(dX, dY);
var PX = impulse * this.m_u.x;
var PY = impulse * this.m_u.y;
bA.m_sweep.c.x -= bA.m_invMass * PX;
bA.m_sweep.c.y -= bA.m_invMass * PY;
bA.m_sweep.a -= bA.m_invI * (r1X * PY - r1Y * PX);
bB.m_sweep.c.x += bB.m_invMass * PX;
bB.m_sweep.c.y += bB.m_invMass * PY;
bB.m_sweep.a += bB.m_invI * (r2X * PY - r2Y * PX);
bA.SynchronizeTransform();
bB.SynchronizeTransform();
return b2Math.Abs(C) < b2Settings.b2_linearSlop;
}
Box2D.inherit(b2DistanceJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2DistanceJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2DistanceJointDef.b2DistanceJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
this.localAnchorA = new b2Vec2();
this.localAnchorB = new b2Vec2();
};
b2DistanceJointDef.prototype.b2DistanceJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_distanceJoint;
this.length = 1.0;
this.frequencyHz = 0.0;
this.dampingRatio = 0.0;
}
b2DistanceJointDef.prototype.Initialize = function (bA, bB, anchorA, anchorB) {
this.bodyA = bA;
this.bodyB = bB;
this.localAnchorA.SetV(this.bodyA.GetLocalPoint(anchorA));
this.localAnchorB.SetV(this.bodyB.GetLocalPoint(anchorB));
var dX = anchorB.x - anchorA.x;
var dY = anchorB.y - anchorA.y;
this.length = Math.sqrt(dX * dX + dY * dY);
this.frequencyHz = 0.0;
this.dampingRatio = 0.0;
}
Box2D.inherit(b2FrictionJoint, Box2D.Dynamics.Joints.b2Joint);
b2FrictionJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2FrictionJoint.b2FrictionJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.m_localAnchorA = new b2Vec2();
this.m_localAnchorB = new b2Vec2();
this.m_linearMass = new b2Mat22();
this.m_linearImpulse = new b2Vec2();
};
b2FrictionJoint.prototype.GetAnchorA = function () {
return this.m_bodyA.GetWorldPoint(this.m_localAnchorA);
}
b2FrictionJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchorB);
}
b2FrictionJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * this.m_linearImpulse.x, inv_dt * this.m_linearImpulse.y);
}
b2FrictionJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return inv_dt * this.m_angularImpulse;
}
b2FrictionJoint.prototype.SetMaxForce = function (force) {
if (force === undefined) force = 0;
this.m_maxForce = force;
}
b2FrictionJoint.prototype.GetMaxForce = function () {
return this.m_maxForce;
}
b2FrictionJoint.prototype.SetMaxTorque = function (torque) {
if (torque === undefined) torque = 0;
this.m_maxTorque = torque;
}
b2FrictionJoint.prototype.GetMaxTorque = function () {
return this.m_maxTorque;
}
b2FrictionJoint.prototype.b2FrictionJoint = function (def) {
this.__super.b2Joint.call(this, def);
this.m_localAnchorA.SetV(def.localAnchorA);
this.m_localAnchorB.SetV(def.localAnchorB);
this.m_linearMass.SetZero();
this.m_angularMass = 0.0;
this.m_linearImpulse.SetZero();
this.m_angularImpulse = 0.0;
this.m_maxForce = def.maxForce;
this.m_maxTorque = def.maxTorque;
}
b2FrictionJoint.prototype.InitVelocityConstraints = function (step) {
var tMat;
var tX = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
tMat = bA.m_xf.R;
var rAX = this.m_localAnchorA.x - bA.m_sweep.localCenter.x;
var rAY = this.m_localAnchorA.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * rAX + tMat.col2.x * rAY);
rAY = (tMat.col1.y * rAX + tMat.col2.y * rAY);
rAX = tX;
tMat = bB.m_xf.R;
var rBX = this.m_localAnchorB.x - bB.m_sweep.localCenter.x;
var rBY = this.m_localAnchorB.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * rBX + tMat.col2.x * rBY);
rBY = (tMat.col1.y * rBX + tMat.col2.y * rBY);
rBX = tX;
var mA = bA.m_invMass;
var mB = bB.m_invMass;
var iA = bA.m_invI;
var iB = bB.m_invI;
var K = new b2Mat22();
K.col1.x = mA + mB;
K.col2.x = 0.0;
K.col1.y = 0.0;
K.col2.y = mA + mB;
K.col1.x += iA * rAY * rAY;
K.col2.x += (-iA * rAX * rAY);
K.col1.y += (-iA * rAX * rAY);
K.col2.y += iA * rAX * rAX;
K.col1.x += iB * rBY * rBY;
K.col2.x += (-iB * rBX * rBY);
K.col1.y += (-iB * rBX * rBY);
K.col2.y += iB * rBX * rBX;
K.GetInverse(this.m_linearMass);
this.m_angularMass = iA + iB;
if (this.m_angularMass > 0.0) {
this.m_angularMass = 1.0 / this.m_angularMass;
}
if (step.warmStarting) {
this.m_linearImpulse.x *= step.dtRatio;
this.m_linearImpulse.y *= step.dtRatio;
this.m_angularImpulse *= step.dtRatio;
var P = this.m_linearImpulse;
bA.m_linearVelocity.x -= mA * P.x;
bA.m_linearVelocity.y -= mA * P.y;
bA.m_angularVelocity -= iA * (rAX * P.y - rAY * P.x + this.m_angularImpulse);
bB.m_linearVelocity.x += mB * P.x;
bB.m_linearVelocity.y += mB * P.y;
bB.m_angularVelocity += iB * (rBX * P.y - rBY * P.x + this.m_angularImpulse);
}
else {
this.m_linearImpulse.SetZero();
this.m_angularImpulse = 0.0;
}
}
b2FrictionJoint.prototype.SolveVelocityConstraints = function (step) {
var tMat;
var tX = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var vA = bA.m_linearVelocity;
var wA = bA.m_angularVelocity;
var vB = bB.m_linearVelocity;
var wB = bB.m_angularVelocity;
var mA = bA.m_invMass;
var mB = bB.m_invMass;
var iA = bA.m_invI;
var iB = bB.m_invI;
tMat = bA.m_xf.R;
var rAX = this.m_localAnchorA.x - bA.m_sweep.localCenter.x;
var rAY = this.m_localAnchorA.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * rAX + tMat.col2.x * rAY);
rAY = (tMat.col1.y * rAX + tMat.col2.y * rAY);
rAX = tX;
tMat = bB.m_xf.R;
var rBX = this.m_localAnchorB.x - bB.m_sweep.localCenter.x;
var rBY = this.m_localAnchorB.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * rBX + tMat.col2.x * rBY);
rBY = (tMat.col1.y * rBX + tMat.col2.y * rBY);
rBX = tX;
var maxImpulse = 0; {
var Cdot = wB - wA;
var impulse = (-this.m_angularMass * Cdot);
var oldImpulse = this.m_angularImpulse;
maxImpulse = step.dt * this.m_maxTorque;
this.m_angularImpulse = b2Math.Clamp(this.m_angularImpulse + impulse, (-maxImpulse), maxImpulse);
impulse = this.m_angularImpulse - oldImpulse;
wA -= iA * impulse;
wB += iB * impulse;
} {
var CdotX = vB.x - wB * rBY - vA.x + wA * rAY;
var CdotY = vB.y + wB * rBX - vA.y - wA * rAX;
var impulseV = b2Math.MulMV(this.m_linearMass, new b2Vec2((-CdotX), (-CdotY)));
var oldImpulseV = this.m_linearImpulse.Copy();
this.m_linearImpulse.Add(impulseV);
maxImpulse = step.dt * this.m_maxForce;
if (this.m_linearImpulse.LengthSquared() > maxImpulse * maxImpulse) {
this.m_linearImpulse.Normalize();
this.m_linearImpulse.Multiply(maxImpulse);
}
impulseV = b2Math.SubtractVV(this.m_linearImpulse, oldImpulseV);
vA.x -= mA * impulseV.x;
vA.y -= mA * impulseV.y;
wA -= iA * (rAX * impulseV.y - rAY * impulseV.x);
vB.x += mB * impulseV.x;
vB.y += mB * impulseV.y;
wB += iB * (rBX * impulseV.y - rBY * impulseV.x);
}
bA.m_angularVelocity = wA;
bB.m_angularVelocity = wB;
}
b2FrictionJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
return true;
}
Box2D.inherit(b2FrictionJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2FrictionJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2FrictionJointDef.b2FrictionJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
this.localAnchorA = new b2Vec2();
this.localAnchorB = new b2Vec2();
};
b2FrictionJointDef.prototype.b2FrictionJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_frictionJoint;
this.maxForce = 0.0;
this.maxTorque = 0.0;
}
b2FrictionJointDef.prototype.Initialize = function (bA, bB, anchor) {
this.bodyA = bA;
this.bodyB = bB;
this.localAnchorA.SetV(this.bodyA.GetLocalPoint(anchor));
this.localAnchorB.SetV(this.bodyB.GetLocalPoint(anchor));
}
Box2D.inherit(b2GearJoint, Box2D.Dynamics.Joints.b2Joint);
b2GearJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2GearJoint.b2GearJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.m_groundAnchor1 = new b2Vec2();
this.m_groundAnchor2 = new b2Vec2();
this.m_localAnchor1 = new b2Vec2();
this.m_localAnchor2 = new b2Vec2();
this.m_J = new b2Jacobian();
};
b2GearJoint.prototype.GetAnchorA = function () {
return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
}
b2GearJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
}
b2GearJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * this.m_impulse * this.m_J.linearB.x, inv_dt * this.m_impulse * this.m_J.linearB.y);
}
b2GearJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
var tMat = this.m_bodyB.m_xf.R;
var rX = this.m_localAnchor1.x - this.m_bodyB.m_sweep.localCenter.x;
var rY = this.m_localAnchor1.y - this.m_bodyB.m_sweep.localCenter.y;
var tX = tMat.col1.x * rX + tMat.col2.x * rY;
rY = tMat.col1.y * rX + tMat.col2.y * rY;
rX = tX;
var PX = this.m_impulse * this.m_J.linearB.x;
var PY = this.m_impulse * this.m_J.linearB.y;
return inv_dt * (this.m_impulse * this.m_J.angularB - rX * PY + rY * PX);
}
b2GearJoint.prototype.GetRatio = function () {
return this.m_ratio;
}
b2GearJoint.prototype.SetRatio = function (ratio) {
if (ratio === undefined) ratio = 0;
this.m_ratio = ratio;
}
b2GearJoint.prototype.b2GearJoint = function (def) {
this.__super.b2Joint.call(this, def);
var type1 = parseInt(def.joint1.m_type);
var type2 = parseInt(def.joint2.m_type);
this.m_revolute1 = null;
this.m_prismatic1 = null;
this.m_revolute2 = null;
this.m_prismatic2 = null;
var coordinate1 = 0;
var coordinate2 = 0;
this.m_ground1 = def.joint1.GetBodyA();
this.m_bodyA = def.joint1.GetBodyB();
if (type1 == b2Joint.e_revoluteJoint) {
this.m_revolute1 = (def.joint1 instanceof b2RevoluteJoint ? def.joint1 : null);
this.m_groundAnchor1.SetV(this.m_revolute1.m_localAnchor1);
this.m_localAnchor1.SetV(this.m_revolute1.m_localAnchor2);
coordinate1 = this.m_revolute1.GetJointAngle();
}
else {
this.m_prismatic1 = (def.joint1 instanceof b2PrismaticJoint ? def.joint1 : null);
this.m_groundAnchor1.SetV(this.m_prismatic1.m_localAnchor1);
this.m_localAnchor1.SetV(this.m_prismatic1.m_localAnchor2);
coordinate1 = this.m_prismatic1.GetJointTranslation();
}
this.m_ground2 = def.joint2.GetBodyA();
this.m_bodyB = def.joint2.GetBodyB();
if (type2 == b2Joint.e_revoluteJoint) {
this.m_revolute2 = (def.joint2 instanceof b2RevoluteJoint ? def.joint2 : null);
this.m_groundAnchor2.SetV(this.m_revolute2.m_localAnchor1);
this.m_localAnchor2.SetV(this.m_revolute2.m_localAnchor2);
coordinate2 = this.m_revolute2.GetJointAngle();
}
else {
this.m_prismatic2 = (def.joint2 instanceof b2PrismaticJoint ? def.joint2 : null);
this.m_groundAnchor2.SetV(this.m_prismatic2.m_localAnchor1);
this.m_localAnchor2.SetV(this.m_prismatic2.m_localAnchor2);
coordinate2 = this.m_prismatic2.GetJointTranslation();
}
this.m_ratio = def.ratio;
this.m_constant = coordinate1 + this.m_ratio * coordinate2;
this.m_impulse = 0.0;
}
b2GearJoint.prototype.InitVelocityConstraints = function (step) {
var g1 = this.m_ground1;
var g2 = this.m_ground2;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var ugX = 0;
var ugY = 0;
var rX = 0;
var rY = 0;
var tMat;
var tVec;
var crug = 0;
var tX = 0;
var K = 0.0;
this.m_J.SetZero();
if (this.m_revolute1) {
this.m_J.angularA = (-1.0);
K += bA.m_invI;
}
else {
tMat = g1.m_xf.R;
tVec = this.m_prismatic1.m_localXAxis1;
ugX = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
ugY = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tMat = bA.m_xf.R;
rX = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
rY = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
tX = tMat.col1.x * rX + tMat.col2.x * rY;
rY = tMat.col1.y * rX + tMat.col2.y * rY;
rX = tX;
crug = rX * ugY - rY * ugX;
this.m_J.linearA.Set((-ugX), (-ugY));
this.m_J.angularA = (-crug);
K += bA.m_invMass + bA.m_invI * crug * crug;
}
if (this.m_revolute2) {
this.m_J.angularB = (-this.m_ratio);
K += this.m_ratio * this.m_ratio * bB.m_invI;
}
else {
tMat = g2.m_xf.R;
tVec = this.m_prismatic2.m_localXAxis1;
ugX = tMat.col1.x * tVec.x + tMat.col2.x * tVec.y;
ugY = tMat.col1.y * tVec.x + tMat.col2.y * tVec.y;
tMat = bB.m_xf.R;
rX = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
rY = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = tMat.col1.x * rX + tMat.col2.x * rY;
rY = tMat.col1.y * rX + tMat.col2.y * rY;
rX = tX;
crug = rX * ugY - rY * ugX;
this.m_J.linearB.Set((-this.m_ratio * ugX), (-this.m_ratio * ugY));
this.m_J.angularB = (-this.m_ratio * crug);
K += this.m_ratio * this.m_ratio * (bB.m_invMass + bB.m_invI * crug * crug);
}
this.m_mass = K > 0.0 ? 1.0 / K : 0.0;
if (step.warmStarting) {
bA.m_linearVelocity.x += bA.m_invMass * this.m_impulse * this.m_J.linearA.x;
bA.m_linearVelocity.y += bA.m_invMass * this.m_impulse * this.m_J.linearA.y;
bA.m_angularVelocity += bA.m_invI * this.m_impulse * this.m_J.angularA;
bB.m_linearVelocity.x += bB.m_invMass * this.m_impulse * this.m_J.linearB.x;
bB.m_linearVelocity.y += bB.m_invMass * this.m_impulse * this.m_J.linearB.y;
bB.m_angularVelocity += bB.m_invI * this.m_impulse * this.m_J.angularB;
}
else {
this.m_impulse = 0.0;
}
}
b2GearJoint.prototype.SolveVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var Cdot = this.m_J.Compute(bA.m_linearVelocity, bA.m_angularVelocity, bB.m_linearVelocity, bB.m_angularVelocity);
var impulse = (-this.m_mass * Cdot);
this.m_impulse += impulse;
bA.m_linearVelocity.x += bA.m_invMass * impulse * this.m_J.linearA.x;
bA.m_linearVelocity.y += bA.m_invMass * impulse * this.m_J.linearA.y;
bA.m_angularVelocity += bA.m_invI * impulse * this.m_J.angularA;
bB.m_linearVelocity.x += bB.m_invMass * impulse * this.m_J.linearB.x;
bB.m_linearVelocity.y += bB.m_invMass * impulse * this.m_J.linearB.y;
bB.m_angularVelocity += bB.m_invI * impulse * this.m_J.angularB;
}
b2GearJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
var linearError = 0.0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var coordinate1 = 0;
var coordinate2 = 0;
if (this.m_revolute1) {
coordinate1 = this.m_revolute1.GetJointAngle();
}
else {
coordinate1 = this.m_prismatic1.GetJointTranslation();
}
if (this.m_revolute2) {
coordinate2 = this.m_revolute2.GetJointAngle();
}
else {
coordinate2 = this.m_prismatic2.GetJointTranslation();
}
var C = this.m_constant - (coordinate1 + this.m_ratio * coordinate2);
var impulse = (-this.m_mass * C);
bA.m_sweep.c.x += bA.m_invMass * impulse * this.m_J.linearA.x;
bA.m_sweep.c.y += bA.m_invMass * impulse * this.m_J.linearA.y;
bA.m_sweep.a += bA.m_invI * impulse * this.m_J.angularA;
bB.m_sweep.c.x += bB.m_invMass * impulse * this.m_J.linearB.x;
bB.m_sweep.c.y += bB.m_invMass * impulse * this.m_J.linearB.y;
bB.m_sweep.a += bB.m_invI * impulse * this.m_J.angularB;
bA.SynchronizeTransform();
bB.SynchronizeTransform();
return linearError < b2Settings.b2_linearSlop;
}
Box2D.inherit(b2GearJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2GearJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2GearJointDef.b2GearJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
};
b2GearJointDef.prototype.b2GearJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_gearJoint;
this.joint1 = null;
this.joint2 = null;
this.ratio = 1.0;
}
b2Jacobian.b2Jacobian = function () {
this.linearA = new b2Vec2();
this.linearB = new b2Vec2();
};
b2Jacobian.prototype.SetZero = function () {
this.linearA.SetZero();
this.angularA = 0.0;
this.linearB.SetZero();
this.angularB = 0.0;
}
b2Jacobian.prototype.Set = function (x1, a1, x2, a2) {
if (a1 === undefined) a1 = 0;
if (a2 === undefined) a2 = 0;
this.linearA.SetV(x1);
this.angularA = a1;
this.linearB.SetV(x2);
this.angularB = a2;
}
b2Jacobian.prototype.Compute = function (x1, a1, x2, a2) {
if (a1 === undefined) a1 = 0;
if (a2 === undefined) a2 = 0;
return (this.linearA.x * x1.x + this.linearA.y * x1.y) + this.angularA * a1 + (this.linearB.x * x2.x + this.linearB.y * x2.y) + this.angularB * a2;
}
b2Joint.b2Joint = function () {
this.m_edgeA = new b2JointEdge();
this.m_edgeB = new b2JointEdge();
this.m_localCenterA = new b2Vec2();
this.m_localCenterB = new b2Vec2();
};
b2Joint.prototype.GetType = function () {
return this.m_type;
}
b2Joint.prototype.GetAnchorA = function () {
return null;
}
b2Joint.prototype.GetAnchorB = function () {
return null;
}
b2Joint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return null;
}
b2Joint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return 0.0;
}
b2Joint.prototype.GetBodyA = function () {
return this.m_bodyA;
}
b2Joint.prototype.GetBodyB = function () {
return this.m_bodyB;
}
b2Joint.prototype.GetNext = function () {
return this.m_next;
}
b2Joint.prototype.GetUserData = function () {
return this.m_userData;
}
b2Joint.prototype.SetUserData = function (data) {
this.m_userData = data;
}
b2Joint.prototype.IsActive = function () {
return this.m_bodyA.IsActive() && this.m_bodyB.IsActive();
}
b2Joint.Create = function (def, allocator) {
var joint = null;
switch (def.type) {
case b2Joint.e_distanceJoint:
{
joint = new b2DistanceJoint((def instanceof b2DistanceJointDef ? def : null));
}
break;
case b2Joint.e_mouseJoint:
{
joint = new b2MouseJoint((def instanceof b2MouseJointDef ? def : null));
}
break;
case b2Joint.e_prismaticJoint:
{
joint = new b2PrismaticJoint((def instanceof b2PrismaticJointDef ? def : null));
}
break;
case b2Joint.e_revoluteJoint:
{
joint = new b2RevoluteJoint((def instanceof b2RevoluteJointDef ? def : null));
}
break;
case b2Joint.e_pulleyJoint:
{
joint = new b2PulleyJoint((def instanceof b2PulleyJointDef ? def : null));
}
break;
case b2Joint.e_gearJoint:
{
joint = new b2GearJoint((def instanceof b2GearJointDef ? def : null));
}
break;
case b2Joint.e_lineJoint:
{
joint = new b2LineJoint((def instanceof b2LineJointDef ? def : null));
}
break;
case b2Joint.e_weldJoint:
{
joint = new b2WeldJoint((def instanceof b2WeldJointDef ? def : null));
}
break;
case b2Joint.e_frictionJoint:
{
joint = new b2FrictionJoint((def instanceof b2FrictionJointDef ? def : null));
}
break;
default:
break;
}
return joint;
}
b2Joint.Destroy = function (joint, allocator) {}
b2Joint.prototype.b2Joint = function (def) {
b2Settings.b2Assert(def.bodyA != def.bodyB);
this.m_type = def.type;
this.m_prev = null;
this.m_next = null;
this.m_bodyA = def.bodyA;
this.m_bodyB = def.bodyB;
this.m_collideConnected = def.collideConnected;
this.m_islandFlag = false;
this.m_userData = def.userData;
}
b2Joint.prototype.InitVelocityConstraints = function (step) {}
b2Joint.prototype.SolveVelocityConstraints = function (step) {}
b2Joint.prototype.FinalizeVelocityConstraints = function () {}
b2Joint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
return false;
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.Joints.b2Joint.e_unknownJoint = 0;
Box2D.Dynamics.Joints.b2Joint.e_revoluteJoint = 1;
Box2D.Dynamics.Joints.b2Joint.e_prismaticJoint = 2;
Box2D.Dynamics.Joints.b2Joint.e_distanceJoint = 3;
Box2D.Dynamics.Joints.b2Joint.e_pulleyJoint = 4;
Box2D.Dynamics.Joints.b2Joint.e_mouseJoint = 5;
Box2D.Dynamics.Joints.b2Joint.e_gearJoint = 6;
Box2D.Dynamics.Joints.b2Joint.e_lineJoint = 7;
Box2D.Dynamics.Joints.b2Joint.e_weldJoint = 8;
Box2D.Dynamics.Joints.b2Joint.e_frictionJoint = 9;
Box2D.Dynamics.Joints.b2Joint.e_inactiveLimit = 0;
Box2D.Dynamics.Joints.b2Joint.e_atLowerLimit = 1;
Box2D.Dynamics.Joints.b2Joint.e_atUpperLimit = 2;
Box2D.Dynamics.Joints.b2Joint.e_equalLimits = 3;
});
b2JointDef.b2JointDef = function () {};
b2JointDef.prototype.b2JointDef = function () {
this.type = b2Joint.e_unknownJoint;
this.userData = null;
this.bodyA = null;
this.bodyB = null;
this.collideConnected = false;
}
b2JointEdge.b2JointEdge = function () {};
Box2D.inherit(b2LineJoint, Box2D.Dynamics.Joints.b2Joint);
b2LineJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2LineJoint.b2LineJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.m_localAnchor1 = new b2Vec2();
this.m_localAnchor2 = new b2Vec2();
this.m_localXAxis1 = new b2Vec2();
this.m_localYAxis1 = new b2Vec2();
this.m_axis = new b2Vec2();
this.m_perp = new b2Vec2();
this.m_K = new b2Mat22();
this.m_impulse = new b2Vec2();
};
b2LineJoint.prototype.GetAnchorA = function () {
return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
}
b2LineJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
}
b2LineJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * (this.m_impulse.x * this.m_perp.x + (this.m_motorImpulse + this.m_impulse.y) * this.m_axis.x), inv_dt * (this.m_impulse.x * this.m_perp.y + (this.m_motorImpulse + this.m_impulse.y) * this.m_axis.y));
}
b2LineJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return inv_dt * this.m_impulse.y;
}
b2LineJoint.prototype.GetJointTranslation = function () {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
var p1 = bA.GetWorldPoint(this.m_localAnchor1);
var p2 = bB.GetWorldPoint(this.m_localAnchor2);
var dX = p2.x - p1.x;
var dY = p2.y - p1.y;
var axis = bA.GetWorldVector(this.m_localXAxis1);
var translation = axis.x * dX + axis.y * dY;
return translation;
}
b2LineJoint.prototype.GetJointSpeed = function () {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
var tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var p1X = bA.m_sweep.c.x + r1X;
var p1Y = bA.m_sweep.c.y + r1Y;
var p2X = bB.m_sweep.c.x + r2X;
var p2Y = bB.m_sweep.c.y + r2Y;
var dX = p2X - p1X;
var dY = p2Y - p1Y;
var axis = bA.GetWorldVector(this.m_localXAxis1);
var v1 = bA.m_linearVelocity;
var v2 = bB.m_linearVelocity;
var w1 = bA.m_angularVelocity;
var w2 = bB.m_angularVelocity;
var speed = (dX * ((-w1 * axis.y)) + dY * (w1 * axis.x)) + (axis.x * (((v2.x + ((-w2 * r2Y))) - v1.x) - ((-w1 * r1Y))) + axis.y * (((v2.y + (w2 * r2X)) - v1.y) - (w1 * r1X)));
return speed;
}
b2LineJoint.prototype.IsLimitEnabled = function () {
return this.m_enableLimit;
}
b2LineJoint.prototype.EnableLimit = function (flag) {
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_enableLimit = flag;
}
b2LineJoint.prototype.GetLowerLimit = function () {
return this.m_lowerTranslation;
}
b2LineJoint.prototype.GetUpperLimit = function () {
return this.m_upperTranslation;
}
b2LineJoint.prototype.SetLimits = function (lower, upper) {
if (lower === undefined) lower = 0;
if (upper === undefined) upper = 0;
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_lowerTranslation = lower;
this.m_upperTranslation = upper;
}
b2LineJoint.prototype.IsMotorEnabled = function () {
return this.m_enableMotor;
}
b2LineJoint.prototype.EnableMotor = function (flag) {
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_enableMotor = flag;
}
b2LineJoint.prototype.SetMotorSpeed = function (speed) {
if (speed === undefined) speed = 0;
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_motorSpeed = speed;
}
b2LineJoint.prototype.GetMotorSpeed = function () {
return this.m_motorSpeed;
}
b2LineJoint.prototype.SetMaxMotorForce = function (force) {
if (force === undefined) force = 0;
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_maxMotorForce = force;
}
b2LineJoint.prototype.GetMaxMotorForce = function () {
return this.m_maxMotorForce;
}
b2LineJoint.prototype.GetMotorForce = function () {
return this.m_motorImpulse;
}
b2LineJoint.prototype.b2LineJoint = function (def) {
this.__super.b2Joint.call(this, def);
var tMat;
var tX = 0;
var tY = 0;
this.m_localAnchor1.SetV(def.localAnchorA);
this.m_localAnchor2.SetV(def.localAnchorB);
this.m_localXAxis1.SetV(def.localAxisA);
this.m_localYAxis1.x = (-this.m_localXAxis1.y);
this.m_localYAxis1.y = this.m_localXAxis1.x;
this.m_impulse.SetZero();
this.m_motorMass = 0.0;
this.m_motorImpulse = 0.0;
this.m_lowerTranslation = def.lowerTranslation;
this.m_upperTranslation = def.upperTranslation;
this.m_maxMotorForce = def.maxMotorForce;
this.m_motorSpeed = def.motorSpeed;
this.m_enableLimit = def.enableLimit;
this.m_enableMotor = def.enableMotor;
this.m_limitState = b2Joint.e_inactiveLimit;
this.m_axis.SetZero();
this.m_perp.SetZero();
}
b2LineJoint.prototype.InitVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
var tX = 0;
this.m_localCenterA.SetV(bA.GetLocalCenter());
this.m_localCenterB.SetV(bB.GetLocalCenter());
var xf1 = bA.GetTransform();
var xf2 = bB.GetTransform();
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - this.m_localCenterA.x;
var r1Y = this.m_localAnchor1.y - this.m_localCenterA.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - this.m_localCenterB.x;
var r2Y = this.m_localAnchor2.y - this.m_localCenterB.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var dX = bB.m_sweep.c.x + r2X - bA.m_sweep.c.x - r1X;
var dY = bB.m_sweep.c.y + r2Y - bA.m_sweep.c.y - r1Y;
this.m_invMassA = bA.m_invMass;
this.m_invMassB = bB.m_invMass;
this.m_invIA = bA.m_invI;
this.m_invIB = bB.m_invI; {
this.m_axis.SetV(b2Math.MulMV(xf1.R, this.m_localXAxis1));
this.m_a1 = (dX + r1X) * this.m_axis.y - (dY + r1Y) * this.m_axis.x;
this.m_a2 = r2X * this.m_axis.y - r2Y * this.m_axis.x;
this.m_motorMass = this.m_invMassA + this.m_invMassB + this.m_invIA * this.m_a1 * this.m_a1 + this.m_invIB * this.m_a2 * this.m_a2;
this.m_motorMass = this.m_motorMass > Number.MIN_VALUE ? 1.0 / this.m_motorMass : 0.0;
} {
this.m_perp.SetV(b2Math.MulMV(xf1.R, this.m_localYAxis1));
this.m_s1 = (dX + r1X) * this.m_perp.y - (dY + r1Y) * this.m_perp.x;
this.m_s2 = r2X * this.m_perp.y - r2Y * this.m_perp.x;
var m1 = this.m_invMassA;
var m2 = this.m_invMassB;
var i1 = this.m_invIA;
var i2 = this.m_invIB;
this.m_K.col1.x = m1 + m2 + i1 * this.m_s1 * this.m_s1 + i2 * this.m_s2 * this.m_s2;
this.m_K.col1.y = i1 * this.m_s1 * this.m_a1 + i2 * this.m_s2 * this.m_a2;
this.m_K.col2.x = this.m_K.col1.y;
this.m_K.col2.y = m1 + m2 + i1 * this.m_a1 * this.m_a1 + i2 * this.m_a2 * this.m_a2;
}
if (this.m_enableLimit) {
var jointTransition = this.m_axis.x * dX + this.m_axis.y * dY;
if (b2Math.Abs(this.m_upperTranslation - this.m_lowerTranslation) < 2.0 * b2Settings.b2_linearSlop) {
this.m_limitState = b2Joint.e_equalLimits;
}
else if (jointTransition <= this.m_lowerTranslation) {
if (this.m_limitState != b2Joint.e_atLowerLimit) {
this.m_limitState = b2Joint.e_atLowerLimit;
this.m_impulse.y = 0.0;
}
}
else if (jointTransition >= this.m_upperTranslation) {
if (this.m_limitState != b2Joint.e_atUpperLimit) {
this.m_limitState = b2Joint.e_atUpperLimit;
this.m_impulse.y = 0.0;
}
}
else {
this.m_limitState = b2Joint.e_inactiveLimit;
this.m_impulse.y = 0.0;
}
}
else {
this.m_limitState = b2Joint.e_inactiveLimit;
}
if (this.m_enableMotor == false) {
this.m_motorImpulse = 0.0;
}
if (step.warmStarting) {
this.m_impulse.x *= step.dtRatio;
this.m_impulse.y *= step.dtRatio;
this.m_motorImpulse *= step.dtRatio;
var PX = this.m_impulse.x * this.m_perp.x + (this.m_motorImpulse + this.m_impulse.y) * this.m_axis.x;
var PY = this.m_impulse.x * this.m_perp.y + (this.m_motorImpulse + this.m_impulse.y) * this.m_axis.y;
var L1 = this.m_impulse.x * this.m_s1 + (this.m_motorImpulse + this.m_impulse.y) * this.m_a1;
var L2 = this.m_impulse.x * this.m_s2 + (this.m_motorImpulse + this.m_impulse.y) * this.m_a2;
bA.m_linearVelocity.x -= this.m_invMassA * PX;
bA.m_linearVelocity.y -= this.m_invMassA * PY;
bA.m_angularVelocity -= this.m_invIA * L1;
bB.m_linearVelocity.x += this.m_invMassB * PX;
bB.m_linearVelocity.y += this.m_invMassB * PY;
bB.m_angularVelocity += this.m_invIB * L2;
}
else {
this.m_impulse.SetZero();
this.m_motorImpulse = 0.0;
}
}
b2LineJoint.prototype.SolveVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var v1 = bA.m_linearVelocity;
var w1 = bA.m_angularVelocity;
var v2 = bB.m_linearVelocity;
var w2 = bB.m_angularVelocity;
var PX = 0;
var PY = 0;
var L1 = 0;
var L2 = 0;
if (this.m_enableMotor && this.m_limitState != b2Joint.e_equalLimits) {
var Cdot = this.m_axis.x * (v2.x - v1.x) + this.m_axis.y * (v2.y - v1.y) + this.m_a2 * w2 - this.m_a1 * w1;
var impulse = this.m_motorMass * (this.m_motorSpeed - Cdot);
var oldImpulse = this.m_motorImpulse;
var maxImpulse = step.dt * this.m_maxMotorForce;
this.m_motorImpulse = b2Math.Clamp(this.m_motorImpulse + impulse, (-maxImpulse), maxImpulse);
impulse = this.m_motorImpulse - oldImpulse;
PX = impulse * this.m_axis.x;
PY = impulse * this.m_axis.y;
L1 = impulse * this.m_a1;
L2 = impulse * this.m_a2;
v1.x -= this.m_invMassA * PX;
v1.y -= this.m_invMassA * PY;
w1 -= this.m_invIA * L1;
v2.x += this.m_invMassB * PX;
v2.y += this.m_invMassB * PY;
w2 += this.m_invIB * L2;
}
var Cdot1 = this.m_perp.x * (v2.x - v1.x) + this.m_perp.y * (v2.y - v1.y) + this.m_s2 * w2 - this.m_s1 * w1;
if (this.m_enableLimit && this.m_limitState != b2Joint.e_inactiveLimit) {
var Cdot2 = this.m_axis.x * (v2.x - v1.x) + this.m_axis.y * (v2.y - v1.y) + this.m_a2 * w2 - this.m_a1 * w1;
var f1 = this.m_impulse.Copy();
var df = this.m_K.Solve(new b2Vec2(), (-Cdot1), (-Cdot2));
this.m_impulse.Add(df);
if (this.m_limitState == b2Joint.e_atLowerLimit) {
this.m_impulse.y = b2Math.Max(this.m_impulse.y, 0.0);
}
else if (this.m_limitState == b2Joint.e_atUpperLimit) {
this.m_impulse.y = b2Math.Min(this.m_impulse.y, 0.0);
}
var b = (-Cdot1) - (this.m_impulse.y - f1.y) * this.m_K.col2.x;
var f2r = 0;
if (this.m_K.col1.x != 0.0) {
f2r = b / this.m_K.col1.x + f1.x;
}
else {
f2r = f1.x;
}
this.m_impulse.x = f2r;
df.x = this.m_impulse.x - f1.x;
df.y = this.m_impulse.y - f1.y;
PX = df.x * this.m_perp.x + df.y * this.m_axis.x;
PY = df.x * this.m_perp.y + df.y * this.m_axis.y;
L1 = df.x * this.m_s1 + df.y * this.m_a1;
L2 = df.x * this.m_s2 + df.y * this.m_a2;
v1.x -= this.m_invMassA * PX;
v1.y -= this.m_invMassA * PY;
w1 -= this.m_invIA * L1;
v2.x += this.m_invMassB * PX;
v2.y += this.m_invMassB * PY;
w2 += this.m_invIB * L2;
}
else {
var df2 = 0;
if (this.m_K.col1.x != 0.0) {
df2 = ((-Cdot1)) / this.m_K.col1.x;
}
else {
df2 = 0.0;
}
this.m_impulse.x += df2;
PX = df2 * this.m_perp.x;
PY = df2 * this.m_perp.y;
L1 = df2 * this.m_s1;
L2 = df2 * this.m_s2;
v1.x -= this.m_invMassA * PX;
v1.y -= this.m_invMassA * PY;
w1 -= this.m_invIA * L1;
v2.x += this.m_invMassB * PX;
v2.y += this.m_invMassB * PY;
w2 += this.m_invIB * L2;
}
bA.m_linearVelocity.SetV(v1);
bA.m_angularVelocity = w1;
bB.m_linearVelocity.SetV(v2);
bB.m_angularVelocity = w2;
}
b2LineJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
var limitC = 0;
var oldLimitImpulse = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var c1 = bA.m_sweep.c;
var a1 = bA.m_sweep.a;
var c2 = bB.m_sweep.c;
var a2 = bB.m_sweep.a;
var tMat;
var tX = 0;
var m1 = 0;
var m2 = 0;
var i1 = 0;
var i2 = 0;
var linearError = 0.0;
var angularError = 0.0;
var active = false;
var C2 = 0.0;
var R1 = b2Mat22.FromAngle(a1);
var R2 = b2Mat22.FromAngle(a2);
tMat = R1;
var r1X = this.m_localAnchor1.x - this.m_localCenterA.x;
var r1Y = this.m_localAnchor1.y - this.m_localCenterA.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = R2;
var r2X = this.m_localAnchor2.x - this.m_localCenterB.x;
var r2Y = this.m_localAnchor2.y - this.m_localCenterB.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var dX = c2.x + r2X - c1.x - r1X;
var dY = c2.y + r2Y - c1.y - r1Y;
if (this.m_enableLimit) {
this.m_axis = b2Math.MulMV(R1, this.m_localXAxis1);
this.m_a1 = (dX + r1X) * this.m_axis.y - (dY + r1Y) * this.m_axis.x;
this.m_a2 = r2X * this.m_axis.y - r2Y * this.m_axis.x;
var translation = this.m_axis.x * dX + this.m_axis.y * dY;
if (b2Math.Abs(this.m_upperTranslation - this.m_lowerTranslation) < 2.0 * b2Settings.b2_linearSlop) {
C2 = b2Math.Clamp(translation, (-b2Settings.b2_maxLinearCorrection), b2Settings.b2_maxLinearCorrection);
linearError = b2Math.Abs(translation);
active = true;
}
else if (translation <= this.m_lowerTranslation) {
C2 = b2Math.Clamp(translation - this.m_lowerTranslation + b2Settings.b2_linearSlop, (-b2Settings.b2_maxLinearCorrection), 0.0);
linearError = this.m_lowerTranslation - translation;
active = true;
}
else if (translation >= this.m_upperTranslation) {
C2 = b2Math.Clamp(translation - this.m_upperTranslation + b2Settings.b2_linearSlop, 0.0, b2Settings.b2_maxLinearCorrection);
linearError = translation - this.m_upperTranslation;
active = true;
}
}
this.m_perp = b2Math.MulMV(R1, this.m_localYAxis1);
this.m_s1 = (dX + r1X) * this.m_perp.y - (dY + r1Y) * this.m_perp.x;
this.m_s2 = r2X * this.m_perp.y - r2Y * this.m_perp.x;
var impulse = new b2Vec2();
var C1 = this.m_perp.x * dX + this.m_perp.y * dY;
linearError = b2Math.Max(linearError, b2Math.Abs(C1));
angularError = 0.0;
if (active) {
m1 = this.m_invMassA;
m2 = this.m_invMassB;
i1 = this.m_invIA;
i2 = this.m_invIB;
this.m_K.col1.x = m1 + m2 + i1 * this.m_s1 * this.m_s1 + i2 * this.m_s2 * this.m_s2;
this.m_K.col1.y = i1 * this.m_s1 * this.m_a1 + i2 * this.m_s2 * this.m_a2;
this.m_K.col2.x = this.m_K.col1.y;
this.m_K.col2.y = m1 + m2 + i1 * this.m_a1 * this.m_a1 + i2 * this.m_a2 * this.m_a2;
this.m_K.Solve(impulse, (-C1), (-C2));
}
else {
m1 = this.m_invMassA;
m2 = this.m_invMassB;
i1 = this.m_invIA;
i2 = this.m_invIB;
var k11 = m1 + m2 + i1 * this.m_s1 * this.m_s1 + i2 * this.m_s2 * this.m_s2;
var impulse1 = 0;
if (k11 != 0.0) {
impulse1 = ((-C1)) / k11;
}
else {
impulse1 = 0.0;
}
impulse.x = impulse1;
impulse.y = 0.0;
}
var PX = impulse.x * this.m_perp.x + impulse.y * this.m_axis.x;
var PY = impulse.x * this.m_perp.y + impulse.y * this.m_axis.y;
var L1 = impulse.x * this.m_s1 + impulse.y * this.m_a1;
var L2 = impulse.x * this.m_s2 + impulse.y * this.m_a2;
c1.x -= this.m_invMassA * PX;
c1.y -= this.m_invMassA * PY;
a1 -= this.m_invIA * L1;
c2.x += this.m_invMassB * PX;
c2.y += this.m_invMassB * PY;
a2 += this.m_invIB * L2;
bA.m_sweep.a = a1;
bB.m_sweep.a = a2;
bA.SynchronizeTransform();
bB.SynchronizeTransform();
return linearError <= b2Settings.b2_linearSlop && angularError <= b2Settings.b2_angularSlop;
}
Box2D.inherit(b2LineJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2LineJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2LineJointDef.b2LineJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
this.localAnchorA = new b2Vec2();
this.localAnchorB = new b2Vec2();
this.localAxisA = new b2Vec2();
};
b2LineJointDef.prototype.b2LineJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_lineJoint;
this.localAxisA.Set(1.0, 0.0);
this.enableLimit = false;
this.lowerTranslation = 0.0;
this.upperTranslation = 0.0;
this.enableMotor = false;
this.maxMotorForce = 0.0;
this.motorSpeed = 0.0;
}
b2LineJointDef.prototype.Initialize = function (bA, bB, anchor, axis) {
this.bodyA = bA;
this.bodyB = bB;
this.localAnchorA = this.bodyA.GetLocalPoint(anchor);
this.localAnchorB = this.bodyB.GetLocalPoint(anchor);
this.localAxisA = this.bodyA.GetLocalVector(axis);
}
Box2D.inherit(b2MouseJoint, Box2D.Dynamics.Joints.b2Joint);
b2MouseJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2MouseJoint.b2MouseJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.K = new b2Mat22();
this.K1 = new b2Mat22();
this.K2 = new b2Mat22();
this.m_localAnchor = new b2Vec2();
this.m_target = new b2Vec2();
this.m_impulse = new b2Vec2();
this.m_mass = new b2Mat22();
this.m_C = new b2Vec2();
};
b2MouseJoint.prototype.GetAnchorA = function () {
return this.m_target;
}
b2MouseJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchor);
}
b2MouseJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * this.m_impulse.x, inv_dt * this.m_impulse.y);
}
b2MouseJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return 0.0;
}
b2MouseJoint.prototype.GetTarget = function () {
return this.m_target;
}
b2MouseJoint.prototype.SetTarget = function (target) {
if (this.m_bodyB.IsAwake() == false) {
this.m_bodyB.SetAwake(true);
}
this.m_target = target;
}
b2MouseJoint.prototype.GetMaxForce = function () {
return this.m_maxForce;
}
b2MouseJoint.prototype.SetMaxForce = function (maxForce) {
if (maxForce === undefined) maxForce = 0;
this.m_maxForce = maxForce;
}
b2MouseJoint.prototype.GetFrequency = function () {
return this.m_frequencyHz;
}
b2MouseJoint.prototype.SetFrequency = function (hz) {
if (hz === undefined) hz = 0;
this.m_frequencyHz = hz;
}
b2MouseJoint.prototype.GetDampingRatio = function () {
return this.m_dampingRatio;
}
b2MouseJoint.prototype.SetDampingRatio = function (ratio) {
if (ratio === undefined) ratio = 0;
this.m_dampingRatio = ratio;
}
b2MouseJoint.prototype.b2MouseJoint = function (def) {
this.__super.b2Joint.call(this, def);
this.m_target.SetV(def.target);
var tX = this.m_target.x - this.m_bodyB.m_xf.position.x;
var tY = this.m_target.y - this.m_bodyB.m_xf.position.y;
var tMat = this.m_bodyB.m_xf.R;
this.m_localAnchor.x = (tX * tMat.col1.x + tY * tMat.col1.y);
this.m_localAnchor.y = (tX * tMat.col2.x + tY * tMat.col2.y);
this.m_maxForce = def.maxForce;
this.m_impulse.SetZero();
this.m_frequencyHz = def.frequencyHz;
this.m_dampingRatio = def.dampingRatio;
this.m_beta = 0.0;
this.m_gamma = 0.0;
}
b2MouseJoint.prototype.InitVelocityConstraints = function (step) {
var b = this.m_bodyB;
var mass = b.GetMass();
var omega = 2.0 * Math.PI * this.m_frequencyHz;
var d = 2.0 * mass * this.m_dampingRatio * omega;
var k = mass * omega * omega;
this.m_gamma = step.dt * (d + step.dt * k);
this.m_gamma = this.m_gamma != 0 ? 1 / this.m_gamma : 0.0;
this.m_beta = step.dt * k * this.m_gamma;
var tMat;tMat = b.m_xf.R;
var rX = this.m_localAnchor.x - b.m_sweep.localCenter.x;
var rY = this.m_localAnchor.y - b.m_sweep.localCenter.y;
var tX = (tMat.col1.x * rX + tMat.col2.x * rY);rY = (tMat.col1.y * rX + tMat.col2.y * rY);
rX = tX;
var invMass = b.m_invMass;
var invI = b.m_invI;this.K1.col1.x = invMass;
this.K1.col2.x = 0.0;
this.K1.col1.y = 0.0;
this.K1.col2.y = invMass;
this.K2.col1.x = invI * rY * rY;
this.K2.col2.x = (-invI * rX * rY);
this.K2.col1.y = (-invI * rX * rY);
this.K2.col2.y = invI * rX * rX;
this.K.SetM(this.K1);
this.K.AddM(this.K2);
this.K.col1.x += this.m_gamma;
this.K.col2.y += this.m_gamma;
this.K.GetInverse(this.m_mass);
this.m_C.x = b.m_sweep.c.x + rX - this.m_target.x;
this.m_C.y = b.m_sweep.c.y + rY - this.m_target.y;
b.m_angularVelocity *= 0.98;
this.m_impulse.x *= step.dtRatio;
this.m_impulse.y *= step.dtRatio;
b.m_linearVelocity.x += invMass * this.m_impulse.x;
b.m_linearVelocity.y += invMass * this.m_impulse.y;
b.m_angularVelocity += invI * (rX * this.m_impulse.y - rY * this.m_impulse.x);
}
b2MouseJoint.prototype.SolveVelocityConstraints = function (step) {
var b = this.m_bodyB;
var tMat;
var tX = 0;
var tY = 0;
tMat = b.m_xf.R;
var rX = this.m_localAnchor.x - b.m_sweep.localCenter.x;
var rY = this.m_localAnchor.y - b.m_sweep.localCenter.y;
tX = (tMat.col1.x * rX + tMat.col2.x * rY);
rY = (tMat.col1.y * rX + tMat.col2.y * rY);
rX = tX;
var CdotX = b.m_linearVelocity.x + ((-b.m_angularVelocity * rY));
var CdotY = b.m_linearVelocity.y + (b.m_angularVelocity * rX);
tMat = this.m_mass;
tX = CdotX + this.m_beta * this.m_C.x + this.m_gamma * this.m_impulse.x;
tY = CdotY + this.m_beta * this.m_C.y + this.m_gamma * this.m_impulse.y;
var impulseX = (-(tMat.col1.x * tX + tMat.col2.x * tY));
var impulseY = (-(tMat.col1.y * tX + tMat.col2.y * tY));
var oldImpulseX = this.m_impulse.x;
var oldImpulseY = this.m_impulse.y;
this.m_impulse.x += impulseX;
this.m_impulse.y += impulseY;
var maxImpulse = step.dt * this.m_maxForce;
if (this.m_impulse.LengthSquared() > maxImpulse * maxImpulse) {
this.m_impulse.Multiply(maxImpulse / this.m_impulse.Length());
}
impulseX = this.m_impulse.x - oldImpulseX;
impulseY = this.m_impulse.y - oldImpulseY;
b.m_linearVelocity.x += b.m_invMass * impulseX;
b.m_linearVelocity.y += b.m_invMass * impulseY;
b.m_angularVelocity += b.m_invI * (rX * impulseY - rY * impulseX);
}
b2MouseJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
return true;
}
Box2D.inherit(b2MouseJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2MouseJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2MouseJointDef.b2MouseJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
this.target = new b2Vec2();
};
b2MouseJointDef.prototype.b2MouseJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_mouseJoint;
this.maxForce = 0.0;
this.frequencyHz = 5.0;
this.dampingRatio = 0.7;
}
Box2D.inherit(b2PrismaticJoint, Box2D.Dynamics.Joints.b2Joint);
b2PrismaticJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2PrismaticJoint.b2PrismaticJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.m_localAnchor1 = new b2Vec2();
this.m_localAnchor2 = new b2Vec2();
this.m_localXAxis1 = new b2Vec2();
this.m_localYAxis1 = new b2Vec2();
this.m_axis = new b2Vec2();
this.m_perp = new b2Vec2();
this.m_K = new b2Mat33();
this.m_impulse = new b2Vec3();
};
b2PrismaticJoint.prototype.GetAnchorA = function () {
return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
}
b2PrismaticJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
}
b2PrismaticJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * (this.m_impulse.x * this.m_perp.x + (this.m_motorImpulse + this.m_impulse.z) * this.m_axis.x), inv_dt * (this.m_impulse.x * this.m_perp.y + (this.m_motorImpulse + this.m_impulse.z) * this.m_axis.y));
}
b2PrismaticJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return inv_dt * this.m_impulse.y;
}
b2PrismaticJoint.prototype.GetJointTranslation = function () {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
var p1 = bA.GetWorldPoint(this.m_localAnchor1);
var p2 = bB.GetWorldPoint(this.m_localAnchor2);
var dX = p2.x - p1.x;
var dY = p2.y - p1.y;
var axis = bA.GetWorldVector(this.m_localXAxis1);
var translation = axis.x * dX + axis.y * dY;
return translation;
}
b2PrismaticJoint.prototype.GetJointSpeed = function () {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
var tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var p1X = bA.m_sweep.c.x + r1X;
var p1Y = bA.m_sweep.c.y + r1Y;
var p2X = bB.m_sweep.c.x + r2X;
var p2Y = bB.m_sweep.c.y + r2Y;
var dX = p2X - p1X;
var dY = p2Y - p1Y;
var axis = bA.GetWorldVector(this.m_localXAxis1);
var v1 = bA.m_linearVelocity;
var v2 = bB.m_linearVelocity;
var w1 = bA.m_angularVelocity;
var w2 = bB.m_angularVelocity;
var speed = (dX * ((-w1 * axis.y)) + dY * (w1 * axis.x)) + (axis.x * (((v2.x + ((-w2 * r2Y))) - v1.x) - ((-w1 * r1Y))) + axis.y * (((v2.y + (w2 * r2X)) - v1.y) - (w1 * r1X)));
return speed;
}
b2PrismaticJoint.prototype.IsLimitEnabled = function () {
return this.m_enableLimit;
}
b2PrismaticJoint.prototype.EnableLimit = function (flag) {
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_enableLimit = flag;
}
b2PrismaticJoint.prototype.GetLowerLimit = function () {
return this.m_lowerTranslation;
}
b2PrismaticJoint.prototype.GetUpperLimit = function () {
return this.m_upperTranslation;
}
b2PrismaticJoint.prototype.SetLimits = function (lower, upper) {
if (lower === undefined) lower = 0;
if (upper === undefined) upper = 0;
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_lowerTranslation = lower;
this.m_upperTranslation = upper;
}
b2PrismaticJoint.prototype.IsMotorEnabled = function () {
return this.m_enableMotor;
}
b2PrismaticJoint.prototype.EnableMotor = function (flag) {
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_enableMotor = flag;
}
b2PrismaticJoint.prototype.SetMotorSpeed = function (speed) {
if (speed === undefined) speed = 0;
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_motorSpeed = speed;
}
b2PrismaticJoint.prototype.GetMotorSpeed = function () {
return this.m_motorSpeed;
}
b2PrismaticJoint.prototype.SetMaxMotorForce = function (force) {
if (force === undefined) force = 0;
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_maxMotorForce = force;
}
b2PrismaticJoint.prototype.GetMotorForce = function () {
return this.m_motorImpulse;
}
b2PrismaticJoint.prototype.b2PrismaticJoint = function (def) {
this.__super.b2Joint.call(this, def);
var tMat;
var tX = 0;
var tY = 0;
this.m_localAnchor1.SetV(def.localAnchorA);
this.m_localAnchor2.SetV(def.localAnchorB);
this.m_localXAxis1.SetV(def.localAxisA);
this.m_localYAxis1.x = (-this.m_localXAxis1.y);
this.m_localYAxis1.y = this.m_localXAxis1.x;
this.m_refAngle = def.referenceAngle;
this.m_impulse.SetZero();
this.m_motorMass = 0.0;
this.m_motorImpulse = 0.0;
this.m_lowerTranslation = def.lowerTranslation;
this.m_upperTranslation = def.upperTranslation;
this.m_maxMotorForce = def.maxMotorForce;
this.m_motorSpeed = def.motorSpeed;
this.m_enableLimit = def.enableLimit;
this.m_enableMotor = def.enableMotor;
this.m_limitState = b2Joint.e_inactiveLimit;
this.m_axis.SetZero();
this.m_perp.SetZero();
}
b2PrismaticJoint.prototype.InitVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
var tX = 0;
this.m_localCenterA.SetV(bA.GetLocalCenter());
this.m_localCenterB.SetV(bB.GetLocalCenter());
var xf1 = bA.GetTransform();
var xf2 = bB.GetTransform();
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - this.m_localCenterA.x;
var r1Y = this.m_localAnchor1.y - this.m_localCenterA.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - this.m_localCenterB.x;
var r2Y = this.m_localAnchor2.y - this.m_localCenterB.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var dX = bB.m_sweep.c.x + r2X - bA.m_sweep.c.x - r1X;
var dY = bB.m_sweep.c.y + r2Y - bA.m_sweep.c.y - r1Y;
this.m_invMassA = bA.m_invMass;
this.m_invMassB = bB.m_invMass;
this.m_invIA = bA.m_invI;
this.m_invIB = bB.m_invI; {
this.m_axis.SetV(b2Math.MulMV(xf1.R, this.m_localXAxis1));
this.m_a1 = (dX + r1X) * this.m_axis.y - (dY + r1Y) * this.m_axis.x;
this.m_a2 = r2X * this.m_axis.y - r2Y * this.m_axis.x;
this.m_motorMass = this.m_invMassA + this.m_invMassB + this.m_invIA * this.m_a1 * this.m_a1 + this.m_invIB * this.m_a2 * this.m_a2;
if (this.m_motorMass > Number.MIN_VALUE) this.m_motorMass = 1.0 / this.m_motorMass;
} {
this.m_perp.SetV(b2Math.MulMV(xf1.R, this.m_localYAxis1));
this.m_s1 = (dX + r1X) * this.m_perp.y - (dY + r1Y) * this.m_perp.x;
this.m_s2 = r2X * this.m_perp.y - r2Y * this.m_perp.x;
var m1 = this.m_invMassA;
var m2 = this.m_invMassB;
var i1 = this.m_invIA;
var i2 = this.m_invIB;
this.m_K.col1.x = m1 + m2 + i1 * this.m_s1 * this.m_s1 + i2 * this.m_s2 * this.m_s2;
this.m_K.col1.y = i1 * this.m_s1 + i2 * this.m_s2;
this.m_K.col1.z = i1 * this.m_s1 * this.m_a1 + i2 * this.m_s2 * this.m_a2;
this.m_K.col2.x = this.m_K.col1.y;
this.m_K.col2.y = i1 + i2;
this.m_K.col2.z = i1 * this.m_a1 + i2 * this.m_a2;
this.m_K.col3.x = this.m_K.col1.z;
this.m_K.col3.y = this.m_K.col2.z;
this.m_K.col3.z = m1 + m2 + i1 * this.m_a1 * this.m_a1 + i2 * this.m_a2 * this.m_a2;
}
if (this.m_enableLimit) {
var jointTransition = this.m_axis.x * dX + this.m_axis.y * dY;
if (b2Math.Abs(this.m_upperTranslation - this.m_lowerTranslation) < 2.0 * b2Settings.b2_linearSlop) {
this.m_limitState = b2Joint.e_equalLimits;
}
else if (jointTransition <= this.m_lowerTranslation) {
if (this.m_limitState != b2Joint.e_atLowerLimit) {
this.m_limitState = b2Joint.e_atLowerLimit;
this.m_impulse.z = 0.0;
}
}
else if (jointTransition >= this.m_upperTranslation) {
if (this.m_limitState != b2Joint.e_atUpperLimit) {
this.m_limitState = b2Joint.e_atUpperLimit;
this.m_impulse.z = 0.0;
}
}
else {
this.m_limitState = b2Joint.e_inactiveLimit;
this.m_impulse.z = 0.0;
}
}
else {
this.m_limitState = b2Joint.e_inactiveLimit;
}
if (this.m_enableMotor == false) {
this.m_motorImpulse = 0.0;
}
if (step.warmStarting) {
this.m_impulse.x *= step.dtRatio;
this.m_impulse.y *= step.dtRatio;
this.m_motorImpulse *= step.dtRatio;
var PX = this.m_impulse.x * this.m_perp.x + (this.m_motorImpulse + this.m_impulse.z) * this.m_axis.x;
var PY = this.m_impulse.x * this.m_perp.y + (this.m_motorImpulse + this.m_impulse.z) * this.m_axis.y;
var L1 = this.m_impulse.x * this.m_s1 + this.m_impulse.y + (this.m_motorImpulse + this.m_impulse.z) * this.m_a1;
var L2 = this.m_impulse.x * this.m_s2 + this.m_impulse.y + (this.m_motorImpulse + this.m_impulse.z) * this.m_a2;
bA.m_linearVelocity.x -= this.m_invMassA * PX;
bA.m_linearVelocity.y -= this.m_invMassA * PY;
bA.m_angularVelocity -= this.m_invIA * L1;
bB.m_linearVelocity.x += this.m_invMassB * PX;
bB.m_linearVelocity.y += this.m_invMassB * PY;
bB.m_angularVelocity += this.m_invIB * L2;
}
else {
this.m_impulse.SetZero();
this.m_motorImpulse = 0.0;
}
}
b2PrismaticJoint.prototype.SolveVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var v1 = bA.m_linearVelocity;
var w1 = bA.m_angularVelocity;
var v2 = bB.m_linearVelocity;
var w2 = bB.m_angularVelocity;
var PX = 0;
var PY = 0;
var L1 = 0;
var L2 = 0;
if (this.m_enableMotor && this.m_limitState != b2Joint.e_equalLimits) {
var Cdot = this.m_axis.x * (v2.x - v1.x) + this.m_axis.y * (v2.y - v1.y) + this.m_a2 * w2 - this.m_a1 * w1;
var impulse = this.m_motorMass * (this.m_motorSpeed - Cdot);
var oldImpulse = this.m_motorImpulse;
var maxImpulse = step.dt * this.m_maxMotorForce;
this.m_motorImpulse = b2Math.Clamp(this.m_motorImpulse + impulse, (-maxImpulse), maxImpulse);
impulse = this.m_motorImpulse - oldImpulse;
PX = impulse * this.m_axis.x;
PY = impulse * this.m_axis.y;
L1 = impulse * this.m_a1;
L2 = impulse * this.m_a2;
v1.x -= this.m_invMassA * PX;
v1.y -= this.m_invMassA * PY;
w1 -= this.m_invIA * L1;
v2.x += this.m_invMassB * PX;
v2.y += this.m_invMassB * PY;
w2 += this.m_invIB * L2;
}
var Cdot1X = this.m_perp.x * (v2.x - v1.x) + this.m_perp.y * (v2.y - v1.y) + this.m_s2 * w2 - this.m_s1 * w1;
var Cdot1Y = w2 - w1;
if (this.m_enableLimit && this.m_limitState != b2Joint.e_inactiveLimit) {
var Cdot2 = this.m_axis.x * (v2.x - v1.x) + this.m_axis.y * (v2.y - v1.y) + this.m_a2 * w2 - this.m_a1 * w1;
var f1 = this.m_impulse.Copy();
var df = this.m_K.Solve33(new b2Vec3(), (-Cdot1X), (-Cdot1Y), (-Cdot2));
this.m_impulse.Add(df);
if (this.m_limitState == b2Joint.e_atLowerLimit) {
this.m_impulse.z = b2Math.Max(this.m_impulse.z, 0.0);
}
else if (this.m_limitState == b2Joint.e_atUpperLimit) {
this.m_impulse.z = b2Math.Min(this.m_impulse.z, 0.0);
}
var bX = (-Cdot1X) - (this.m_impulse.z - f1.z) * this.m_K.col3.x;
var bY = (-Cdot1Y) - (this.m_impulse.z - f1.z) * this.m_K.col3.y;
var f2r = this.m_K.Solve22(new b2Vec2(), bX, bY);
f2r.x += f1.x;
f2r.y += f1.y;
this.m_impulse.x = f2r.x;
this.m_impulse.y = f2r.y;
df.x = this.m_impulse.x - f1.x;
df.y = this.m_impulse.y - f1.y;
df.z = this.m_impulse.z - f1.z;
PX = df.x * this.m_perp.x + df.z * this.m_axis.x;
PY = df.x * this.m_perp.y + df.z * this.m_axis.y;
L1 = df.x * this.m_s1 + df.y + df.z * this.m_a1;
L2 = df.x * this.m_s2 + df.y + df.z * this.m_a2;
v1.x -= this.m_invMassA * PX;
v1.y -= this.m_invMassA * PY;
w1 -= this.m_invIA * L1;
v2.x += this.m_invMassB * PX;
v2.y += this.m_invMassB * PY;
w2 += this.m_invIB * L2;
}
else {
var df2 = this.m_K.Solve22(new b2Vec2(), (-Cdot1X), (-Cdot1Y));
this.m_impulse.x += df2.x;
this.m_impulse.y += df2.y;
PX = df2.x * this.m_perp.x;
PY = df2.x * this.m_perp.y;
L1 = df2.x * this.m_s1 + df2.y;
L2 = df2.x * this.m_s2 + df2.y;
v1.x -= this.m_invMassA * PX;
v1.y -= this.m_invMassA * PY;
w1 -= this.m_invIA * L1;
v2.x += this.m_invMassB * PX;
v2.y += this.m_invMassB * PY;
w2 += this.m_invIB * L2;
}
bA.m_linearVelocity.SetV(v1);
bA.m_angularVelocity = w1;
bB.m_linearVelocity.SetV(v2);
bB.m_angularVelocity = w2;
}
b2PrismaticJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
var limitC = 0;
var oldLimitImpulse = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var c1 = bA.m_sweep.c;
var a1 = bA.m_sweep.a;
var c2 = bB.m_sweep.c;
var a2 = bB.m_sweep.a;
var tMat;
var tX = 0;
var m1 = 0;
var m2 = 0;
var i1 = 0;
var i2 = 0;
var linearError = 0.0;
var angularError = 0.0;
var active = false;
var C2 = 0.0;
var R1 = b2Mat22.FromAngle(a1);
var R2 = b2Mat22.FromAngle(a2);
tMat = R1;
var r1X = this.m_localAnchor1.x - this.m_localCenterA.x;
var r1Y = this.m_localAnchor1.y - this.m_localCenterA.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = R2;
var r2X = this.m_localAnchor2.x - this.m_localCenterB.x;
var r2Y = this.m_localAnchor2.y - this.m_localCenterB.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var dX = c2.x + r2X - c1.x - r1X;
var dY = c2.y + r2Y - c1.y - r1Y;
if (this.m_enableLimit) {
this.m_axis = b2Math.MulMV(R1, this.m_localXAxis1);
this.m_a1 = (dX + r1X) * this.m_axis.y - (dY + r1Y) * this.m_axis.x;
this.m_a2 = r2X * this.m_axis.y - r2Y * this.m_axis.x;
var translation = this.m_axis.x * dX + this.m_axis.y * dY;
if (b2Math.Abs(this.m_upperTranslation - this.m_lowerTranslation) < 2.0 * b2Settings.b2_linearSlop) {
C2 = b2Math.Clamp(translation, (-b2Settings.b2_maxLinearCorrection), b2Settings.b2_maxLinearCorrection);
linearError = b2Math.Abs(translation);
active = true;
}
else if (translation <= this.m_lowerTranslation) {
C2 = b2Math.Clamp(translation - this.m_lowerTranslation + b2Settings.b2_linearSlop, (-b2Settings.b2_maxLinearCorrection), 0.0);
linearError = this.m_lowerTranslation - translation;
active = true;
}
else if (translation >= this.m_upperTranslation) {
C2 = b2Math.Clamp(translation - this.m_upperTranslation + b2Settings.b2_linearSlop, 0.0, b2Settings.b2_maxLinearCorrection);
linearError = translation - this.m_upperTranslation;
active = true;
}
}
this.m_perp = b2Math.MulMV(R1, this.m_localYAxis1);
this.m_s1 = (dX + r1X) * this.m_perp.y - (dY + r1Y) * this.m_perp.x;
this.m_s2 = r2X * this.m_perp.y - r2Y * this.m_perp.x;
var impulse = new b2Vec3();
var C1X = this.m_perp.x * dX + this.m_perp.y * dY;
var C1Y = a2 - a1 - this.m_refAngle;
linearError = b2Math.Max(linearError, b2Math.Abs(C1X));
angularError = b2Math.Abs(C1Y);
if (active) {
m1 = this.m_invMassA;
m2 = this.m_invMassB;
i1 = this.m_invIA;
i2 = this.m_invIB;
this.m_K.col1.x = m1 + m2 + i1 * this.m_s1 * this.m_s1 + i2 * this.m_s2 * this.m_s2;
this.m_K.col1.y = i1 * this.m_s1 + i2 * this.m_s2;
this.m_K.col1.z = i1 * this.m_s1 * this.m_a1 + i2 * this.m_s2 * this.m_a2;
this.m_K.col2.x = this.m_K.col1.y;
this.m_K.col2.y = i1 + i2;
this.m_K.col2.z = i1 * this.m_a1 + i2 * this.m_a2;
this.m_K.col3.x = this.m_K.col1.z;
this.m_K.col3.y = this.m_K.col2.z;
this.m_K.col3.z = m1 + m2 + i1 * this.m_a1 * this.m_a1 + i2 * this.m_a2 * this.m_a2;
this.m_K.Solve33(impulse, (-C1X), (-C1Y), (-C2));
}
else {
m1 = this.m_invMassA;
m2 = this.m_invMassB;
i1 = this.m_invIA;
i2 = this.m_invIB;
var k11 = m1 + m2 + i1 * this.m_s1 * this.m_s1 + i2 * this.m_s2 * this.m_s2;
var k12 = i1 * this.m_s1 + i2 * this.m_s2;
var k22 = i1 + i2;
this.m_K.col1.Set(k11, k12, 0.0);
this.m_K.col2.Set(k12, k22, 0.0);
var impulse1 = this.m_K.Solve22(new b2Vec2(), (-C1X), (-C1Y));
impulse.x = impulse1.x;
impulse.y = impulse1.y;
impulse.z = 0.0;
}
var PX = impulse.x * this.m_perp.x + impulse.z * this.m_axis.x;
var PY = impulse.x * this.m_perp.y + impulse.z * this.m_axis.y;
var L1 = impulse.x * this.m_s1 + impulse.y + impulse.z * this.m_a1;
var L2 = impulse.x * this.m_s2 + impulse.y + impulse.z * this.m_a2;
c1.x -= this.m_invMassA * PX;
c1.y -= this.m_invMassA * PY;
a1 -= this.m_invIA * L1;
c2.x += this.m_invMassB * PX;
c2.y += this.m_invMassB * PY;
a2 += this.m_invIB * L2;
bA.m_sweep.a = a1;
bB.m_sweep.a = a2;
bA.SynchronizeTransform();
bB.SynchronizeTransform();
return linearError <= b2Settings.b2_linearSlop && angularError <= b2Settings.b2_angularSlop;
}
Box2D.inherit(b2PrismaticJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2PrismaticJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2PrismaticJointDef.b2PrismaticJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
this.localAnchorA = new b2Vec2();
this.localAnchorB = new b2Vec2();
this.localAxisA = new b2Vec2();
};
b2PrismaticJointDef.prototype.b2PrismaticJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_prismaticJoint;
this.localAxisA.Set(1.0, 0.0);
this.referenceAngle = 0.0;
this.enableLimit = false;
this.lowerTranslation = 0.0;
this.upperTranslation = 0.0;
this.enableMotor = false;
this.maxMotorForce = 0.0;
this.motorSpeed = 0.0;
}
b2PrismaticJointDef.prototype.Initialize = function (bA, bB, anchor, axis) {
this.bodyA = bA;
this.bodyB = bB;
this.localAnchorA = this.bodyA.GetLocalPoint(anchor);
this.localAnchorB = this.bodyB.GetLocalPoint(anchor);
this.localAxisA = this.bodyA.GetLocalVector(axis);
this.referenceAngle = this.bodyB.GetAngle() - this.bodyA.GetAngle();
}
Box2D.inherit(b2PulleyJoint, Box2D.Dynamics.Joints.b2Joint);
b2PulleyJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2PulleyJoint.b2PulleyJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.m_groundAnchor1 = new b2Vec2();
this.m_groundAnchor2 = new b2Vec2();
this.m_localAnchor1 = new b2Vec2();
this.m_localAnchor2 = new b2Vec2();
this.m_u1 = new b2Vec2();
this.m_u2 = new b2Vec2();
};
b2PulleyJoint.prototype.GetAnchorA = function () {
return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
}
b2PulleyJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
}
b2PulleyJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * this.m_impulse * this.m_u2.x, inv_dt * this.m_impulse * this.m_u2.y);
}
b2PulleyJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return 0.0;
}
b2PulleyJoint.prototype.GetGroundAnchorA = function () {
var a = this.m_ground.m_xf.position.Copy();
a.Add(this.m_groundAnchor1);
return a;
}
b2PulleyJoint.prototype.GetGroundAnchorB = function () {
var a = this.m_ground.m_xf.position.Copy();
a.Add(this.m_groundAnchor2);
return a;
}
b2PulleyJoint.prototype.GetLength1 = function () {
var p = this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
var sX = this.m_ground.m_xf.position.x + this.m_groundAnchor1.x;
var sY = this.m_ground.m_xf.position.y + this.m_groundAnchor1.y;
var dX = p.x - sX;
var dY = p.y - sY;
return Math.sqrt(dX * dX + dY * dY);
}
b2PulleyJoint.prototype.GetLength2 = function () {
var p = this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
var sX = this.m_ground.m_xf.position.x + this.m_groundAnchor2.x;
var sY = this.m_ground.m_xf.position.y + this.m_groundAnchor2.y;
var dX = p.x - sX;
var dY = p.y - sY;
return Math.sqrt(dX * dX + dY * dY);
}
b2PulleyJoint.prototype.GetRatio = function () {
return this.m_ratio;
}
b2PulleyJoint.prototype.b2PulleyJoint = function (def) {
this.__super.b2Joint.call(this, def);
var tMat;
var tX = 0;
var tY = 0;
this.m_ground = this.m_bodyA.m_world.m_groundBody;
this.m_groundAnchor1.x = def.groundAnchorA.x - this.m_ground.m_xf.position.x;
this.m_groundAnchor1.y = def.groundAnchorA.y - this.m_ground.m_xf.position.y;
this.m_groundAnchor2.x = def.groundAnchorB.x - this.m_ground.m_xf.position.x;
this.m_groundAnchor2.y = def.groundAnchorB.y - this.m_ground.m_xf.position.y;
this.m_localAnchor1.SetV(def.localAnchorA);
this.m_localAnchor2.SetV(def.localAnchorB);
this.m_ratio = def.ratio;
this.m_constant = def.lengthA + this.m_ratio * def.lengthB;
this.m_maxLength1 = b2Math.Min(def.maxLengthA, this.m_constant - this.m_ratio * b2PulleyJoint.b2_minPulleyLength);
this.m_maxLength2 = b2Math.Min(def.maxLengthB, (this.m_constant - b2PulleyJoint.b2_minPulleyLength) / this.m_ratio);
this.m_impulse = 0.0;
this.m_limitImpulse1 = 0.0;
this.m_limitImpulse2 = 0.0;
}
b2PulleyJoint.prototype.InitVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
var tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var p1X = bA.m_sweep.c.x + r1X;
var p1Y = bA.m_sweep.c.y + r1Y;
var p2X = bB.m_sweep.c.x + r2X;
var p2Y = bB.m_sweep.c.y + r2Y;
var s1X = this.m_ground.m_xf.position.x + this.m_groundAnchor1.x;
var s1Y = this.m_ground.m_xf.position.y + this.m_groundAnchor1.y;
var s2X = this.m_ground.m_xf.position.x + this.m_groundAnchor2.x;
var s2Y = this.m_ground.m_xf.position.y + this.m_groundAnchor2.y;
this.m_u1.Set(p1X - s1X, p1Y - s1Y);
this.m_u2.Set(p2X - s2X, p2Y - s2Y);
var length1 = this.m_u1.Length();
var length2 = this.m_u2.Length();
if (length1 > b2Settings.b2_linearSlop) {
this.m_u1.Multiply(1.0 / length1);
}
else {
this.m_u1.SetZero();
}
if (length2 > b2Settings.b2_linearSlop) {
this.m_u2.Multiply(1.0 / length2);
}
else {
this.m_u2.SetZero();
}
var C = this.m_constant - length1 - this.m_ratio * length2;
if (C > 0.0) {
this.m_state = b2Joint.e_inactiveLimit;
this.m_impulse = 0.0;
}
else {
this.m_state = b2Joint.e_atUpperLimit;
}
if (length1 < this.m_maxLength1) {
this.m_limitState1 = b2Joint.e_inactiveLimit;
this.m_limitImpulse1 = 0.0;
}
else {
this.m_limitState1 = b2Joint.e_atUpperLimit;
}
if (length2 < this.m_maxLength2) {
this.m_limitState2 = b2Joint.e_inactiveLimit;
this.m_limitImpulse2 = 0.0;
}
else {
this.m_limitState2 = b2Joint.e_atUpperLimit;
}
var cr1u1 = r1X * this.m_u1.y - r1Y * this.m_u1.x;
var cr2u2 = r2X * this.m_u2.y - r2Y * this.m_u2.x;
this.m_limitMass1 = bA.m_invMass + bA.m_invI * cr1u1 * cr1u1;
this.m_limitMass2 = bB.m_invMass + bB.m_invI * cr2u2 * cr2u2;
this.m_pulleyMass = this.m_limitMass1 + this.m_ratio * this.m_ratio * this.m_limitMass2;
this.m_limitMass1 = 1.0 / this.m_limitMass1;
this.m_limitMass2 = 1.0 / this.m_limitMass2;
this.m_pulleyMass = 1.0 / this.m_pulleyMass;
if (step.warmStarting) {
this.m_impulse *= step.dtRatio;
this.m_limitImpulse1 *= step.dtRatio;
this.m_limitImpulse2 *= step.dtRatio;
var P1X = ((-this.m_impulse) - this.m_limitImpulse1) * this.m_u1.x;
var P1Y = ((-this.m_impulse) - this.m_limitImpulse1) * this.m_u1.y;
var P2X = ((-this.m_ratio * this.m_impulse) - this.m_limitImpulse2) * this.m_u2.x;
var P2Y = ((-this.m_ratio * this.m_impulse) - this.m_limitImpulse2) * this.m_u2.y;
bA.m_linearVelocity.x += bA.m_invMass * P1X;
bA.m_linearVelocity.y += bA.m_invMass * P1Y;
bA.m_angularVelocity += bA.m_invI * (r1X * P1Y - r1Y * P1X);
bB.m_linearVelocity.x += bB.m_invMass * P2X;
bB.m_linearVelocity.y += bB.m_invMass * P2Y;
bB.m_angularVelocity += bB.m_invI * (r2X * P2Y - r2Y * P2X);
}
else {
this.m_impulse = 0.0;
this.m_limitImpulse1 = 0.0;
this.m_limitImpulse2 = 0.0;
}
}
b2PulleyJoint.prototype.SolveVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
var tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var v1X = 0;
var v1Y = 0;
var v2X = 0;
var v2Y = 0;
var P1X = 0;
var P1Y = 0;
var P2X = 0;
var P2Y = 0;
var Cdot = 0;
var impulse = 0;
var oldImpulse = 0;
if (this.m_state == b2Joint.e_atUpperLimit) {
v1X = bA.m_linearVelocity.x + ((-bA.m_angularVelocity * r1Y));
v1Y = bA.m_linearVelocity.y + (bA.m_angularVelocity * r1X);
v2X = bB.m_linearVelocity.x + ((-bB.m_angularVelocity * r2Y));
v2Y = bB.m_linearVelocity.y + (bB.m_angularVelocity * r2X);
Cdot = (-(this.m_u1.x * v1X + this.m_u1.y * v1Y)) - this.m_ratio * (this.m_u2.x * v2X + this.m_u2.y * v2Y);
impulse = this.m_pulleyMass * ((-Cdot));
oldImpulse = this.m_impulse;
this.m_impulse = b2Math.Max(0.0, this.m_impulse + impulse);
impulse = this.m_impulse - oldImpulse;
P1X = (-impulse * this.m_u1.x);
P1Y = (-impulse * this.m_u1.y);
P2X = (-this.m_ratio * impulse * this.m_u2.x);
P2Y = (-this.m_ratio * impulse * this.m_u2.y);
bA.m_linearVelocity.x += bA.m_invMass * P1X;
bA.m_linearVelocity.y += bA.m_invMass * P1Y;
bA.m_angularVelocity += bA.m_invI * (r1X * P1Y - r1Y * P1X);
bB.m_linearVelocity.x += bB.m_invMass * P2X;
bB.m_linearVelocity.y += bB.m_invMass * P2Y;
bB.m_angularVelocity += bB.m_invI * (r2X * P2Y - r2Y * P2X);
}
if (this.m_limitState1 == b2Joint.e_atUpperLimit) {
v1X = bA.m_linearVelocity.x + ((-bA.m_angularVelocity * r1Y));
v1Y = bA.m_linearVelocity.y + (bA.m_angularVelocity * r1X);
Cdot = (-(this.m_u1.x * v1X + this.m_u1.y * v1Y));
impulse = (-this.m_limitMass1 * Cdot);
oldImpulse = this.m_limitImpulse1;
this.m_limitImpulse1 = b2Math.Max(0.0, this.m_limitImpulse1 + impulse);
impulse = this.m_limitImpulse1 - oldImpulse;
P1X = (-impulse * this.m_u1.x);
P1Y = (-impulse * this.m_u1.y);
bA.m_linearVelocity.x += bA.m_invMass * P1X;
bA.m_linearVelocity.y += bA.m_invMass * P1Y;
bA.m_angularVelocity += bA.m_invI * (r1X * P1Y - r1Y * P1X);
}
if (this.m_limitState2 == b2Joint.e_atUpperLimit) {
v2X = bB.m_linearVelocity.x + ((-bB.m_angularVelocity * r2Y));
v2Y = bB.m_linearVelocity.y + (bB.m_angularVelocity * r2X);
Cdot = (-(this.m_u2.x * v2X + this.m_u2.y * v2Y));
impulse = (-this.m_limitMass2 * Cdot);
oldImpulse = this.m_limitImpulse2;
this.m_limitImpulse2 = b2Math.Max(0.0, this.m_limitImpulse2 + impulse);
impulse = this.m_limitImpulse2 - oldImpulse;
P2X = (-impulse * this.m_u2.x);
P2Y = (-impulse * this.m_u2.y);
bB.m_linearVelocity.x += bB.m_invMass * P2X;
bB.m_linearVelocity.y += bB.m_invMass * P2Y;
bB.m_angularVelocity += bB.m_invI * (r2X * P2Y - r2Y * P2X);
}
}
b2PulleyJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
var s1X = this.m_ground.m_xf.position.x + this.m_groundAnchor1.x;
var s1Y = this.m_ground.m_xf.position.y + this.m_groundAnchor1.y;
var s2X = this.m_ground.m_xf.position.x + this.m_groundAnchor2.x;
var s2Y = this.m_ground.m_xf.position.y + this.m_groundAnchor2.y;
var r1X = 0;
var r1Y = 0;
var r2X = 0;
var r2Y = 0;
var p1X = 0;
var p1Y = 0;
var p2X = 0;
var p2Y = 0;
var length1 = 0;
var length2 = 0;
var C = 0;
var impulse = 0;
var oldImpulse = 0;
var oldLimitPositionImpulse = 0;
var tX = 0;
var linearError = 0.0;
if (this.m_state == b2Joint.e_atUpperLimit) {
tMat = bA.m_xf.R;
r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
p1X = bA.m_sweep.c.x + r1X;
p1Y = bA.m_sweep.c.y + r1Y;
p2X = bB.m_sweep.c.x + r2X;
p2Y = bB.m_sweep.c.y + r2Y;
this.m_u1.Set(p1X - s1X, p1Y - s1Y);
this.m_u2.Set(p2X - s2X, p2Y - s2Y);
length1 = this.m_u1.Length();
length2 = this.m_u2.Length();
if (length1 > b2Settings.b2_linearSlop) {
this.m_u1.Multiply(1.0 / length1);
}
else {
this.m_u1.SetZero();
}
if (length2 > b2Settings.b2_linearSlop) {
this.m_u2.Multiply(1.0 / length2);
}
else {
this.m_u2.SetZero();
}
C = this.m_constant - length1 - this.m_ratio * length2;
linearError = b2Math.Max(linearError, (-C));
C = b2Math.Clamp(C + b2Settings.b2_linearSlop, (-b2Settings.b2_maxLinearCorrection), 0.0);
impulse = (-this.m_pulleyMass * C);
p1X = (-impulse * this.m_u1.x);
p1Y = (-impulse * this.m_u1.y);
p2X = (-this.m_ratio * impulse * this.m_u2.x);
p2Y = (-this.m_ratio * impulse * this.m_u2.y);
bA.m_sweep.c.x += bA.m_invMass * p1X;
bA.m_sweep.c.y += bA.m_invMass * p1Y;
bA.m_sweep.a += bA.m_invI * (r1X * p1Y - r1Y * p1X);
bB.m_sweep.c.x += bB.m_invMass * p2X;
bB.m_sweep.c.y += bB.m_invMass * p2Y;
bB.m_sweep.a += bB.m_invI * (r2X * p2Y - r2Y * p2X);
bA.SynchronizeTransform();
bB.SynchronizeTransform();
}
if (this.m_limitState1 == b2Joint.e_atUpperLimit) {
tMat = bA.m_xf.R;
r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
p1X = bA.m_sweep.c.x + r1X;
p1Y = bA.m_sweep.c.y + r1Y;
this.m_u1.Set(p1X - s1X, p1Y - s1Y);
length1 = this.m_u1.Length();
if (length1 > b2Settings.b2_linearSlop) {
this.m_u1.x *= 1.0 / length1;
this.m_u1.y *= 1.0 / length1;
}
else {
this.m_u1.SetZero();
}
C = this.m_maxLength1 - length1;
linearError = b2Math.Max(linearError, (-C));
C = b2Math.Clamp(C + b2Settings.b2_linearSlop, (-b2Settings.b2_maxLinearCorrection), 0.0);
impulse = (-this.m_limitMass1 * C);
p1X = (-impulse * this.m_u1.x);
p1Y = (-impulse * this.m_u1.y);
bA.m_sweep.c.x += bA.m_invMass * p1X;
bA.m_sweep.c.y += bA.m_invMass * p1Y;
bA.m_sweep.a += bA.m_invI * (r1X * p1Y - r1Y * p1X);
bA.SynchronizeTransform();
}
if (this.m_limitState2 == b2Joint.e_atUpperLimit) {
tMat = bB.m_xf.R;
r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
p2X = bB.m_sweep.c.x + r2X;
p2Y = bB.m_sweep.c.y + r2Y;
this.m_u2.Set(p2X - s2X, p2Y - s2Y);
length2 = this.m_u2.Length();
if (length2 > b2Settings.b2_linearSlop) {
this.m_u2.x *= 1.0 / length2;
this.m_u2.y *= 1.0 / length2;
}
else {
this.m_u2.SetZero();
}
C = this.m_maxLength2 - length2;
linearError = b2Math.Max(linearError, (-C));
C = b2Math.Clamp(C + b2Settings.b2_linearSlop, (-b2Settings.b2_maxLinearCorrection), 0.0);
impulse = (-this.m_limitMass2 * C);
p2X = (-impulse * this.m_u2.x);
p2Y = (-impulse * this.m_u2.y);
bB.m_sweep.c.x += bB.m_invMass * p2X;
bB.m_sweep.c.y += bB.m_invMass * p2Y;
bB.m_sweep.a += bB.m_invI * (r2X * p2Y - r2Y * p2X);
bB.SynchronizeTransform();
}
return linearError < b2Settings.b2_linearSlop;
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.Joints.b2PulleyJoint.b2_minPulleyLength = 2.0;
});
Box2D.inherit(b2PulleyJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2PulleyJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2PulleyJointDef.b2PulleyJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
this.groundAnchorA = new b2Vec2();
this.groundAnchorB = new b2Vec2();
this.localAnchorA = new b2Vec2();
this.localAnchorB = new b2Vec2();
};
b2PulleyJointDef.prototype.b2PulleyJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_pulleyJoint;
this.groundAnchorA.Set((-1.0), 1.0);
this.groundAnchorB.Set(1.0, 1.0);
this.localAnchorA.Set((-1.0), 0.0);
this.localAnchorB.Set(1.0, 0.0);
this.lengthA = 0.0;
this.maxLengthA = 0.0;
this.lengthB = 0.0;
this.maxLengthB = 0.0;
this.ratio = 1.0;
this.collideConnected = true;
}
b2PulleyJointDef.prototype.Initialize = function (bA, bB, gaA, gaB, anchorA, anchorB, r) {
if (r === undefined) r = 0;
this.bodyA = bA;
this.bodyB = bB;
this.groundAnchorA.SetV(gaA);
this.groundAnchorB.SetV(gaB);
this.localAnchorA = this.bodyA.GetLocalPoint(anchorA);
this.localAnchorB = this.bodyB.GetLocalPoint(anchorB);
var d1X = anchorA.x - gaA.x;
var d1Y = anchorA.y - gaA.y;
this.lengthA = Math.sqrt(d1X * d1X + d1Y * d1Y);
var d2X = anchorB.x - gaB.x;
var d2Y = anchorB.y - gaB.y;
this.lengthB = Math.sqrt(d2X * d2X + d2Y * d2Y);
this.ratio = r;
var C = this.lengthA + this.ratio * this.lengthB;
this.maxLengthA = C - this.ratio * b2PulleyJoint.b2_minPulleyLength;
this.maxLengthB = (C - b2PulleyJoint.b2_minPulleyLength) / this.ratio;
}
Box2D.inherit(b2RevoluteJoint, Box2D.Dynamics.Joints.b2Joint);
b2RevoluteJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2RevoluteJoint.b2RevoluteJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.K = new b2Mat22();
this.K1 = new b2Mat22();
this.K2 = new b2Mat22();
this.K3 = new b2Mat22();
this.impulse3 = new b2Vec3();
this.impulse2 = new b2Vec2();
this.reduced = new b2Vec2();
this.m_localAnchor1 = new b2Vec2();
this.m_localAnchor2 = new b2Vec2();
this.m_impulse = new b2Vec3();
this.m_mass = new b2Mat33();
};
b2RevoluteJoint.prototype.GetAnchorA = function () {
return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
}
b2RevoluteJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
}
b2RevoluteJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * this.m_impulse.x, inv_dt * this.m_impulse.y);
}
b2RevoluteJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return inv_dt * this.m_impulse.z;
}
b2RevoluteJoint.prototype.GetJointAngle = function () {
return this.m_bodyB.m_sweep.a - this.m_bodyA.m_sweep.a - this.m_referenceAngle;
}
b2RevoluteJoint.prototype.GetJointSpeed = function () {
return this.m_bodyB.m_angularVelocity - this.m_bodyA.m_angularVelocity;
}
b2RevoluteJoint.prototype.IsLimitEnabled = function () {
return this.m_enableLimit;
}
b2RevoluteJoint.prototype.EnableLimit = function (flag) {
this.m_enableLimit = flag;
}
b2RevoluteJoint.prototype.GetLowerLimit = function () {
return this.m_lowerAngle;
}
b2RevoluteJoint.prototype.GetUpperLimit = function () {
return this.m_upperAngle;
}
b2RevoluteJoint.prototype.SetLimits = function (lower, upper) {
if (lower === undefined) lower = 0;
if (upper === undefined) upper = 0;
this.m_lowerAngle = lower;
this.m_upperAngle = upper;
}
b2RevoluteJoint.prototype.IsMotorEnabled = function () {
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
return this.m_enableMotor;
}
b2RevoluteJoint.prototype.EnableMotor = function (flag) {
this.m_enableMotor = flag;
}
b2RevoluteJoint.prototype.SetMotorSpeed = function (speed) {
if (speed === undefined) speed = 0;
this.m_bodyA.SetAwake(true);
this.m_bodyB.SetAwake(true);
this.m_motorSpeed = speed;
}
b2RevoluteJoint.prototype.GetMotorSpeed = function () {
return this.m_motorSpeed;
}
b2RevoluteJoint.prototype.SetMaxMotorTorque = function (torque) {
if (torque === undefined) torque = 0;
this.m_maxMotorTorque = torque;
}
b2RevoluteJoint.prototype.GetMotorTorque = function () {
return this.m_maxMotorTorque;
}
b2RevoluteJoint.prototype.b2RevoluteJoint = function (def) {
this.__super.b2Joint.call(this, def);
this.m_localAnchor1.SetV(def.localAnchorA);
this.m_localAnchor2.SetV(def.localAnchorB);
this.m_referenceAngle = def.referenceAngle;
this.m_impulse.SetZero();
this.m_motorImpulse = 0.0;
this.m_lowerAngle = def.lowerAngle;
this.m_upperAngle = def.upperAngle;
this.m_maxMotorTorque = def.maxMotorTorque;
this.m_motorSpeed = def.motorSpeed;
this.m_enableLimit = def.enableLimit;
this.m_enableMotor = def.enableMotor;
this.m_limitState = b2Joint.e_inactiveLimit;
}
b2RevoluteJoint.prototype.InitVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
var tX = 0;
if (this.m_enableMotor || this.m_enableLimit) {}
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var m1 = bA.m_invMass;
var m2 = bB.m_invMass;
var i1 = bA.m_invI;
var i2 = bB.m_invI;
this.m_mass.col1.x = m1 + m2 + r1Y * r1Y * i1 + r2Y * r2Y * i2;
this.m_mass.col2.x = (-r1Y * r1X * i1) - r2Y * r2X * i2;
this.m_mass.col3.x = (-r1Y * i1) - r2Y * i2;
this.m_mass.col1.y = this.m_mass.col2.x;
this.m_mass.col2.y = m1 + m2 + r1X * r1X * i1 + r2X * r2X * i2;
this.m_mass.col3.y = r1X * i1 + r2X * i2;
this.m_mass.col1.z = this.m_mass.col3.x;
this.m_mass.col2.z = this.m_mass.col3.y;
this.m_mass.col3.z = i1 + i2;
this.m_motorMass = 1.0 / (i1 + i2);
if (this.m_enableMotor == false) {
this.m_motorImpulse = 0.0;
}
if (this.m_enableLimit) {
var jointAngle = bB.m_sweep.a - bA.m_sweep.a - this.m_referenceAngle;
if (b2Math.Abs(this.m_upperAngle - this.m_lowerAngle) < 2.0 * b2Settings.b2_angularSlop) {
this.m_limitState = b2Joint.e_equalLimits;
}
else if (jointAngle <= this.m_lowerAngle) {
if (this.m_limitState != b2Joint.e_atLowerLimit) {
this.m_impulse.z = 0.0;
}
this.m_limitState = b2Joint.e_atLowerLimit;
}
else if (jointAngle >= this.m_upperAngle) {
if (this.m_limitState != b2Joint.e_atUpperLimit) {
this.m_impulse.z = 0.0;
}
this.m_limitState = b2Joint.e_atUpperLimit;
}
else {
this.m_limitState = b2Joint.e_inactiveLimit;
this.m_impulse.z = 0.0;
}
}
else {
this.m_limitState = b2Joint.e_inactiveLimit;
}
if (step.warmStarting) {
this.m_impulse.x *= step.dtRatio;
this.m_impulse.y *= step.dtRatio;
this.m_motorImpulse *= step.dtRatio;
var PX = this.m_impulse.x;
var PY = this.m_impulse.y;
bA.m_linearVelocity.x -= m1 * PX;
bA.m_linearVelocity.y -= m1 * PY;
bA.m_angularVelocity -= i1 * ((r1X * PY - r1Y * PX) + this.m_motorImpulse + this.m_impulse.z);
bB.m_linearVelocity.x += m2 * PX;
bB.m_linearVelocity.y += m2 * PY;
bB.m_angularVelocity += i2 * ((r2X * PY - r2Y * PX) + this.m_motorImpulse + this.m_impulse.z);
}
else {
this.m_impulse.SetZero();
this.m_motorImpulse = 0.0;
}
}
b2RevoluteJoint.prototype.SolveVelocityConstraints = function (step) {
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var tMat;
var tX = 0;
var newImpulse = 0;
var r1X = 0;
var r1Y = 0;
var r2X = 0;
var r2Y = 0;
var v1 = bA.m_linearVelocity;
var w1 = bA.m_angularVelocity;
var v2 = bB.m_linearVelocity;
var w2 = bB.m_angularVelocity;
var m1 = bA.m_invMass;
var m2 = bB.m_invMass;
var i1 = bA.m_invI;
var i2 = bB.m_invI;
if (this.m_enableMotor && this.m_limitState != b2Joint.e_equalLimits) {
var Cdot = w2 - w1 - this.m_motorSpeed;
var impulse = this.m_motorMass * ((-Cdot));
var oldImpulse = this.m_motorImpulse;
var maxImpulse = step.dt * this.m_maxMotorTorque;
this.m_motorImpulse = b2Math.Clamp(this.m_motorImpulse + impulse, (-maxImpulse), maxImpulse);
impulse = this.m_motorImpulse - oldImpulse;
w1 -= i1 * impulse;
w2 += i2 * impulse;
}
if (this.m_enableLimit && this.m_limitState != b2Joint.e_inactiveLimit) {
tMat = bA.m_xf.R;
r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var Cdot1X = v2.x + ((-w2 * r2Y)) - v1.x - ((-w1 * r1Y));
var Cdot1Y = v2.y + (w2 * r2X) - v1.y - (w1 * r1X);
var Cdot2 = w2 - w1;
this.m_mass.Solve33(this.impulse3, (-Cdot1X), (-Cdot1Y), (-Cdot2));
if (this.m_limitState == b2Joint.e_equalLimits) {
this.m_impulse.Add(this.impulse3);
}
else if (this.m_limitState == b2Joint.e_atLowerLimit) {
newImpulse = this.m_impulse.z + this.impulse3.z;
if (newImpulse < 0.0) {
this.m_mass.Solve22(this.reduced, (-Cdot1X), (-Cdot1Y));
this.impulse3.x = this.reduced.x;
this.impulse3.y = this.reduced.y;
this.impulse3.z = (-this.m_impulse.z);
this.m_impulse.x += this.reduced.x;
this.m_impulse.y += this.reduced.y;
this.m_impulse.z = 0.0;
}
}
else if (this.m_limitState == b2Joint.e_atUpperLimit) {
newImpulse = this.m_impulse.z + this.impulse3.z;
if (newImpulse > 0.0) {
this.m_mass.Solve22(this.reduced, (-Cdot1X), (-Cdot1Y));
this.impulse3.x = this.reduced.x;
this.impulse3.y = this.reduced.y;
this.impulse3.z = (-this.m_impulse.z);
this.m_impulse.x += this.reduced.x;
this.m_impulse.y += this.reduced.y;
this.m_impulse.z = 0.0;
}
}
v1.x -= m1 * this.impulse3.x;
v1.y -= m1 * this.impulse3.y;
w1 -= i1 * (r1X * this.impulse3.y - r1Y * this.impulse3.x + this.impulse3.z);
v2.x += m2 * this.impulse3.x;
v2.y += m2 * this.impulse3.y;
w2 += i2 * (r2X * this.impulse3.y - r2Y * this.impulse3.x + this.impulse3.z);
}
else {
tMat = bA.m_xf.R;
r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var CdotX = v2.x + ((-w2 * r2Y)) - v1.x - ((-w1 * r1Y));
var CdotY = v2.y + (w2 * r2X) - v1.y - (w1 * r1X);
this.m_mass.Solve22(this.impulse2, (-CdotX), (-CdotY));
this.m_impulse.x += this.impulse2.x;
this.m_impulse.y += this.impulse2.y;
v1.x -= m1 * this.impulse2.x;
v1.y -= m1 * this.impulse2.y;
w1 -= i1 * (r1X * this.impulse2.y - r1Y * this.impulse2.x);
v2.x += m2 * this.impulse2.x;
v2.y += m2 * this.impulse2.y;
w2 += i2 * (r2X * this.impulse2.y - r2Y * this.impulse2.x);
}
bA.m_linearVelocity.SetV(v1);
bA.m_angularVelocity = w1;
bB.m_linearVelocity.SetV(v2);
bB.m_angularVelocity = w2;
}
b2RevoluteJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
var oldLimitImpulse = 0;
var C = 0;
var tMat;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var angularError = 0.0;
var positionError = 0.0;
var tX = 0;
var impulseX = 0;
var impulseY = 0;
if (this.m_enableLimit && this.m_limitState != b2Joint.e_inactiveLimit) {
var angle = bB.m_sweep.a - bA.m_sweep.a - this.m_referenceAngle;
var limitImpulse = 0.0;
if (this.m_limitState == b2Joint.e_equalLimits) {
C = b2Math.Clamp(angle - this.m_lowerAngle, (-b2Settings.b2_maxAngularCorrection), b2Settings.b2_maxAngularCorrection);
limitImpulse = (-this.m_motorMass * C);
angularError = b2Math.Abs(C);
}
else if (this.m_limitState == b2Joint.e_atLowerLimit) {
C = angle - this.m_lowerAngle;
angularError = (-C);
C = b2Math.Clamp(C + b2Settings.b2_angularSlop, (-b2Settings.b2_maxAngularCorrection), 0.0);
limitImpulse = (-this.m_motorMass * C);
}
else if (this.m_limitState == b2Joint.e_atUpperLimit) {
C = angle - this.m_upperAngle;
angularError = C;
C = b2Math.Clamp(C - b2Settings.b2_angularSlop, 0.0, b2Settings.b2_maxAngularCorrection);
limitImpulse = (-this.m_motorMass * C);
}
bA.m_sweep.a -= bA.m_invI * limitImpulse;
bB.m_sweep.a += bB.m_invI * limitImpulse;
bA.SynchronizeTransform();
bB.SynchronizeTransform();
} {
tMat = bA.m_xf.R;
var r1X = this.m_localAnchor1.x - bA.m_sweep.localCenter.x;
var r1Y = this.m_localAnchor1.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * r1X + tMat.col2.x * r1Y);
r1Y = (tMat.col1.y * r1X + tMat.col2.y * r1Y);
r1X = tX;
tMat = bB.m_xf.R;
var r2X = this.m_localAnchor2.x - bB.m_sweep.localCenter.x;
var r2Y = this.m_localAnchor2.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * r2X + tMat.col2.x * r2Y);
r2Y = (tMat.col1.y * r2X + tMat.col2.y * r2Y);
r2X = tX;
var CX = bB.m_sweep.c.x + r2X - bA.m_sweep.c.x - r1X;
var CY = bB.m_sweep.c.y + r2Y - bA.m_sweep.c.y - r1Y;
var CLengthSquared = CX * CX + CY * CY;
var CLength = Math.sqrt(CLengthSquared);
positionError = CLength;
var invMass1 = bA.m_invMass;
var invMass2 = bB.m_invMass;
var invI1 = bA.m_invI;
var invI2 = bB.m_invI;
var k_allowedStretch = 10.0 * b2Settings.b2_linearSlop;
if (CLengthSquared > k_allowedStretch * k_allowedStretch) {
var uX = CX / CLength;
var uY = CY / CLength;
var k = invMass1 + invMass2;
var m = 1.0 / k;
impulseX = m * ((-CX));
impulseY = m * ((-CY));
var k_beta = 0.5;
bA.m_sweep.c.x -= k_beta * invMass1 * impulseX;
bA.m_sweep.c.y -= k_beta * invMass1 * impulseY;
bB.m_sweep.c.x += k_beta * invMass2 * impulseX;
bB.m_sweep.c.y += k_beta * invMass2 * impulseY;
CX = bB.m_sweep.c.x + r2X - bA.m_sweep.c.x - r1X;
CY = bB.m_sweep.c.y + r2Y - bA.m_sweep.c.y - r1Y;
}
this.K1.col1.x = invMass1 + invMass2;
this.K1.col2.x = 0.0;
this.K1.col1.y = 0.0;
this.K1.col2.y = invMass1 + invMass2;
this.K2.col1.x = invI1 * r1Y * r1Y;
this.K2.col2.x = (-invI1 * r1X * r1Y);
this.K2.col1.y = (-invI1 * r1X * r1Y);
this.K2.col2.y = invI1 * r1X * r1X;
this.K3.col1.x = invI2 * r2Y * r2Y;
this.K3.col2.x = (-invI2 * r2X * r2Y);
this.K3.col1.y = (-invI2 * r2X * r2Y);
this.K3.col2.y = invI2 * r2X * r2X;
this.K.SetM(this.K1);
this.K.AddM(this.K2);
this.K.AddM(this.K3);
this.K.Solve(b2RevoluteJoint.tImpulse, (-CX), (-CY));
impulseX = b2RevoluteJoint.tImpulse.x;
impulseY = b2RevoluteJoint.tImpulse.y;
bA.m_sweep.c.x -= bA.m_invMass * impulseX;
bA.m_sweep.c.y -= bA.m_invMass * impulseY;
bA.m_sweep.a -= bA.m_invI * (r1X * impulseY - r1Y * impulseX);
bB.m_sweep.c.x += bB.m_invMass * impulseX;
bB.m_sweep.c.y += bB.m_invMass * impulseY;
bB.m_sweep.a += bB.m_invI * (r2X * impulseY - r2Y * impulseX);
bA.SynchronizeTransform();
bB.SynchronizeTransform();
}
return positionError <= b2Settings.b2_linearSlop && angularError <= b2Settings.b2_angularSlop;
}
Box2D.postDefs.push(function () {
Box2D.Dynamics.Joints.b2RevoluteJoint.tImpulse = new b2Vec2();
});
Box2D.inherit(b2RevoluteJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2RevoluteJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2RevoluteJointDef.b2RevoluteJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
this.localAnchorA = new b2Vec2();
this.localAnchorB = new b2Vec2();
};
b2RevoluteJointDef.prototype.b2RevoluteJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_revoluteJoint;
this.localAnchorA.Set(0.0, 0.0);
this.localAnchorB.Set(0.0, 0.0);
this.referenceAngle = 0.0;
this.lowerAngle = 0.0;
this.upperAngle = 0.0;
this.maxMotorTorque = 0.0;
this.motorSpeed = 0.0;
this.enableLimit = false;
this.enableMotor = false;
}
b2RevoluteJointDef.prototype.Initialize = function (bA, bB, anchor) {
this.bodyA = bA;
this.bodyB = bB;
this.localAnchorA = this.bodyA.GetLocalPoint(anchor);
this.localAnchorB = this.bodyB.GetLocalPoint(anchor);
this.referenceAngle = this.bodyB.GetAngle() - this.bodyA.GetAngle();
}
Box2D.inherit(b2WeldJoint, Box2D.Dynamics.Joints.b2Joint);
b2WeldJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
b2WeldJoint.b2WeldJoint = function () {
Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this, arguments);
this.m_localAnchorA = new b2Vec2();
this.m_localAnchorB = new b2Vec2();
this.m_impulse = new b2Vec3();
this.m_mass = new b2Mat33();
};
b2WeldJoint.prototype.GetAnchorA = function () {
return this.m_bodyA.GetWorldPoint(this.m_localAnchorA);
}
b2WeldJoint.prototype.GetAnchorB = function () {
return this.m_bodyB.GetWorldPoint(this.m_localAnchorB);
}
b2WeldJoint.prototype.GetReactionForce = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return new b2Vec2(inv_dt * this.m_impulse.x, inv_dt * this.m_impulse.y);
}
b2WeldJoint.prototype.GetReactionTorque = function (inv_dt) {
if (inv_dt === undefined) inv_dt = 0;
return inv_dt * this.m_impulse.z;
}
b2WeldJoint.prototype.b2WeldJoint = function (def) {
this.__super.b2Joint.call(this, def);
this.m_localAnchorA.SetV(def.localAnchorA);
this.m_localAnchorB.SetV(def.localAnchorB);
this.m_referenceAngle = def.referenceAngle;
this.m_impulse.SetZero();
this.m_mass = new b2Mat33();
}
b2WeldJoint.prototype.InitVelocityConstraints = function (step) {
var tMat;
var tX = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
tMat = bA.m_xf.R;
var rAX = this.m_localAnchorA.x - bA.m_sweep.localCenter.x;
var rAY = this.m_localAnchorA.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * rAX + tMat.col2.x * rAY);
rAY = (tMat.col1.y * rAX + tMat.col2.y * rAY);
rAX = tX;
tMat = bB.m_xf.R;
var rBX = this.m_localAnchorB.x - bB.m_sweep.localCenter.x;
var rBY = this.m_localAnchorB.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * rBX + tMat.col2.x * rBY);
rBY = (tMat.col1.y * rBX + tMat.col2.y * rBY);
rBX = tX;
var mA = bA.m_invMass;
var mB = bB.m_invMass;
var iA = bA.m_invI;
var iB = bB.m_invI;
this.m_mass.col1.x = mA + mB + rAY * rAY * iA + rBY * rBY * iB;
this.m_mass.col2.x = (-rAY * rAX * iA) - rBY * rBX * iB;
this.m_mass.col3.x = (-rAY * iA) - rBY * iB;
this.m_mass.col1.y = this.m_mass.col2.x;
this.m_mass.col2.y = mA + mB + rAX * rAX * iA + rBX * rBX * iB;
this.m_mass.col3.y = rAX * iA + rBX * iB;
this.m_mass.col1.z = this.m_mass.col3.x;
this.m_mass.col2.z = this.m_mass.col3.y;
this.m_mass.col3.z = iA + iB;
if (step.warmStarting) {
this.m_impulse.x *= step.dtRatio;
this.m_impulse.y *= step.dtRatio;
this.m_impulse.z *= step.dtRatio;
bA.m_linearVelocity.x -= mA * this.m_impulse.x;
bA.m_linearVelocity.y -= mA * this.m_impulse.y;
bA.m_angularVelocity -= iA * (rAX * this.m_impulse.y - rAY * this.m_impulse.x + this.m_impulse.z);
bB.m_linearVelocity.x += mB * this.m_impulse.x;
bB.m_linearVelocity.y += mB * this.m_impulse.y;
bB.m_angularVelocity += iB * (rBX * this.m_impulse.y - rBY * this.m_impulse.x + this.m_impulse.z);
}
else {
this.m_impulse.SetZero();
}
}
b2WeldJoint.prototype.SolveVelocityConstraints = function (step) {
var tMat;
var tX = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
var vA = bA.m_linearVelocity;
var wA = bA.m_angularVelocity;
var vB = bB.m_linearVelocity;
var wB = bB.m_angularVelocity;
var mA = bA.m_invMass;
var mB = bB.m_invMass;
var iA = bA.m_invI;
var iB = bB.m_invI;
tMat = bA.m_xf.R;
var rAX = this.m_localAnchorA.x - bA.m_sweep.localCenter.x;
var rAY = this.m_localAnchorA.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * rAX + tMat.col2.x * rAY);
rAY = (tMat.col1.y * rAX + tMat.col2.y * rAY);
rAX = tX;
tMat = bB.m_xf.R;
var rBX = this.m_localAnchorB.x - bB.m_sweep.localCenter.x;
var rBY = this.m_localAnchorB.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * rBX + tMat.col2.x * rBY);
rBY = (tMat.col1.y * rBX + tMat.col2.y * rBY);
rBX = tX;
var Cdot1X = vB.x - wB * rBY - vA.x + wA * rAY;
var Cdot1Y = vB.y + wB * rBX - vA.y - wA * rAX;
var Cdot2 = wB - wA;
var impulse = new b2Vec3();
this.m_mass.Solve33(impulse, (-Cdot1X), (-Cdot1Y), (-Cdot2));
this.m_impulse.Add(impulse);
vA.x -= mA * impulse.x;
vA.y -= mA * impulse.y;
wA -= iA * (rAX * impulse.y - rAY * impulse.x + impulse.z);
vB.x += mB * impulse.x;
vB.y += mB * impulse.y;
wB += iB * (rBX * impulse.y - rBY * impulse.x + impulse.z);
bA.m_angularVelocity = wA;
bB.m_angularVelocity = wB;
}
b2WeldJoint.prototype.SolvePositionConstraints = function (baumgarte) {
if (baumgarte === undefined) baumgarte = 0;
var tMat;
var tX = 0;
var bA = this.m_bodyA;
var bB = this.m_bodyB;
tMat = bA.m_xf.R;
var rAX = this.m_localAnchorA.x - bA.m_sweep.localCenter.x;
var rAY = this.m_localAnchorA.y - bA.m_sweep.localCenter.y;
tX = (tMat.col1.x * rAX + tMat.col2.x * rAY);
rAY = (tMat.col1.y * rAX + tMat.col2.y * rAY);
rAX = tX;
tMat = bB.m_xf.R;
var rBX = this.m_localAnchorB.x - bB.m_sweep.localCenter.x;
var rBY = this.m_localAnchorB.y - bB.m_sweep.localCenter.y;
tX = (tMat.col1.x * rBX + tMat.col2.x * rBY);
rBY = (tMat.col1.y * rBX + tMat.col2.y * rBY);
rBX = tX;
var mA = bA.m_invMass;
var mB = bB.m_invMass;
var iA = bA.m_invI;
var iB = bB.m_invI;
var C1X = bB.m_sweep.c.x + rBX - bA.m_sweep.c.x - rAX;
var C1Y = bB.m_sweep.c.y + rBY - bA.m_sweep.c.y - rAY;
var C2 = bB.m_sweep.a - bA.m_sweep.a - this.m_referenceAngle;
var k_allowedStretch = 10.0 * b2Settings.b2_linearSlop;
var positionError = Math.sqrt(C1X * C1X + C1Y * C1Y);
var angularError = b2Math.Abs(C2);
if (positionError > k_allowedStretch) {
iA *= 1.0;
iB *= 1.0;
}
this.m_mass.col1.x = mA + mB + rAY * rAY * iA + rBY * rBY * iB;
this.m_mass.col2.x = (-rAY * rAX * iA) - rBY * rBX * iB;
this.m_mass.col3.x = (-rAY * iA) - rBY * iB;
this.m_mass.col1.y = this.m_mass.col2.x;
this.m_mass.col2.y = mA + mB + rAX * rAX * iA + rBX * rBX * iB;
this.m_mass.col3.y = rAX * iA + rBX * iB;
this.m_mass.col1.z = this.m_mass.col3.x;
this.m_mass.col2.z = this.m_mass.col3.y;
this.m_mass.col3.z = iA + iB;
var impulse = new b2Vec3();
this.m_mass.Solve33(impulse, (-C1X), (-C1Y), (-C2));
bA.m_sweep.c.x -= mA * impulse.x;
bA.m_sweep.c.y -= mA * impulse.y;
bA.m_sweep.a -= iA * (rAX * impulse.y - rAY * impulse.x + impulse.z);
bB.m_sweep.c.x += mB * impulse.x;
bB.m_sweep.c.y += mB * impulse.y;
bB.m_sweep.a += iB * (rBX * impulse.y - rBY * impulse.x + impulse.z);
bA.SynchronizeTransform();
bB.SynchronizeTransform();
return positionError <= b2Settings.b2_linearSlop && angularError <= b2Settings.b2_angularSlop;
}
Box2D.inherit(b2WeldJointDef, Box2D.Dynamics.Joints.b2JointDef);
b2WeldJointDef.prototype.__super = Box2D.Dynamics.Joints.b2JointDef.prototype;
b2WeldJointDef.b2WeldJointDef = function () {
Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this, arguments);
this.localAnchorA = new b2Vec2();
this.localAnchorB = new b2Vec2();
};
b2WeldJointDef.prototype.b2WeldJointDef = function () {
this.__super.b2JointDef.call(this);
this.type = b2Joint.e_weldJoint;
this.referenceAngle = 0.0;
}
b2WeldJointDef.prototype.Initialize = function (bA, bB, anchor) {
this.bodyA = bA;
this.bodyB = bB;
this.localAnchorA.SetV(this.bodyA.GetLocalPoint(anchor));
this.localAnchorB.SetV(this.bodyB.GetLocalPoint(anchor));
this.referenceAngle = this.bodyB.GetAngle() - this.bodyA.GetAngle();
}
})();
(function () {
var b2DebugDraw = Box2D.Dynamics.b2DebugDraw;
b2DebugDraw.b2DebugDraw = function () {
this.m_drawScale = 1.0;
this.m_lineThickness = 1.0;
this.m_alpha = 1.0;
this.m_fillAlpha = 1.0;
this.m_xformScale = 1.0;
var __this = this;
this.m_sprite = {
graphics: {
clear: function () {
__this.m_ctx.clearRect(0, 0, __this.m_ctx.canvas.width, __this.m_ctx.canvas.height)
}
}
};
};
b2DebugDraw.prototype._color = function (color, alpha) {
return "rgba(" + ((color & 0xFF0000) >> 16) + "," + ((color & 0xFF00) >> 8) + "," + (color & 0xFF) + "," + alpha + ")";
};
b2DebugDraw.prototype.b2DebugDraw = function () {
this.m_drawFlags = 0;
};
b2DebugDraw.prototype.SetFlags = function (flags) {
if (flags === undefined) flags = 0;
this.m_drawFlags = flags;
};
b2DebugDraw.prototype.GetFlags = function () {
return this.m_drawFlags;
};
b2DebugDraw.prototype.AppendFlags = function (flags) {
if (flags === undefined) flags = 0;
this.m_drawFlags |= flags;
};
b2DebugDraw.prototype.ClearFlags = function (flags) {
if (flags === undefined) flags = 0;
this.m_drawFlags &= ~flags;
};
b2DebugDraw.prototype.SetSprite = function (sprite) {
this.m_ctx = sprite;
};
b2DebugDraw.prototype.GetSprite = function () {
return this.m_ctx;
};
b2DebugDraw.prototype.SetDrawScale = function (drawScale) {
if (drawScale === undefined) drawScale = 0;
this.m_drawScale = drawScale;
};
b2DebugDraw.prototype.GetDrawScale = function () {
return this.m_drawScale;
};
b2DebugDraw.prototype.SetLineThickness = function (lineThickness) {
if (lineThickness === undefined) lineThickness = 0;
this.m_lineThickness = lineThickness;
this.m_ctx.strokeWidth = lineThickness;
};
b2DebugDraw.prototype.GetLineThickness = function () {
return this.m_lineThickness;
};
b2DebugDraw.prototype.SetAlpha = function (alpha) {
if (alpha === undefined) alpha = 0;
this.m_alpha = alpha;
};
b2DebugDraw.prototype.GetAlpha = function () {
return this.m_alpha;
};
b2DebugDraw.prototype.SetFillAlpha = function (alpha) {
if (alpha === undefined) alpha = 0;
this.m_fillAlpha = alpha;
};
b2DebugDraw.prototype.GetFillAlpha = function () {
return this.m_fillAlpha;
};
b2DebugDraw.prototype.SetXFormScale = function (xformScale) {
if (xformScale === undefined) xformScale = 0;
this.m_xformScale = xformScale;
};
b2DebugDraw.prototype.GetXFormScale = function () {
return this.m_xformScale;
};
b2DebugDraw.prototype.DrawPolygon = function (vertices, vertexCount, color) {
if (!vertexCount) return;
var s = this.m_ctx;
var drawScale = this.m_drawScale;
s.beginPath();
s.strokeStyle = this._color(color.color, this.m_alpha);
s.moveTo(vertices[0].x * drawScale, vertices[0].y * drawScale);
for (var i = 1; i < vertexCount; i++) {
s.lineTo(vertices[i].x * drawScale, vertices[i].y * drawScale);
}
s.lineTo(vertices[0].x * drawScale, vertices[0].y * drawScale);
s.closePath();
s.stroke();
};
b2DebugDraw.prototype.DrawSolidPolygon = function (vertices, vertexCount, color) {
if (!vertexCount) return;
var s = this.m_ctx;
var drawScale = this.m_drawScale;
s.beginPath();
s.strokeStyle = this._color(color.color, this.m_alpha);
s.fillStyle = this._color(color.color, this.m_fillAlpha);
s.moveTo(vertices[0].x * drawScale, vertices[0].y * drawScale);
for (var i = 1; i < vertexCount; i++) {
s.lineTo(vertices[i].x * drawScale, vertices[i].y * drawScale);
}
s.lineTo(vertices[0].x * drawScale, vertices[0].y * drawScale);
s.closePath();
s.fill();
s.stroke();
};
b2DebugDraw.prototype.DrawCircle = function (center, radius, color) {
if (!radius) return;
var s = this.m_ctx;
var drawScale = this.m_drawScale;
s.beginPath();
s.strokeStyle = this._color(color.color, this.m_alpha);
s.arc(center.x * drawScale, center.y * drawScale, radius * drawScale, 0, Math.PI * 2, true);
s.closePath();
s.stroke();
};
b2DebugDraw.prototype.DrawSolidCircle = function (center, radius, axis, color) {
if (!radius) return;
var s = this.m_ctx,
drawScale = this.m_drawScale,
cx = center.x * drawScale,
cy = center.y * drawScale;
s.moveTo(0, 0);
s.beginPath();
s.strokeStyle = this._color(color.color, this.m_alpha);
s.fillStyle = this._color(color.color, this.m_fillAlpha);
s.arc(cx, cy, radius * drawScale, 0, Math.PI * 2, true);
s.moveTo(cx, cy);
s.lineTo((center.x + axis.x * radius) * drawScale, (center.y + axis.y * radius) * drawScale);
s.closePath();
s.fill();
s.stroke();
};
b2DebugDraw.prototype.DrawSegment = function (p1, p2, color) {
var s = this.m_ctx,
drawScale = this.m_drawScale;
s.strokeStyle = this._color(color.color, this.m_alpha);
s.beginPath();
s.moveTo(p1.x * drawScale, p1.y * drawScale);
s.lineTo(p2.x * drawScale, p2.y * drawScale);
s.closePath();
s.stroke();
};
b2DebugDraw.prototype.DrawTransform = function (xf) {
var s = this.m_ctx,
drawScale = this.m_drawScale;
s.beginPath();
s.strokeStyle = this._color(0xff0000, this.m_alpha);
s.moveTo(xf.position.x * drawScale, xf.position.y * drawScale);
s.lineTo((xf.position.x + this.m_xformScale * xf.R.col1.x) * drawScale, (xf.position.y + this.m_xformScale * xf.R.col1.y) * drawScale);
s.strokeStyle = this._color(0xff00, this.m_alpha);
s.moveTo(xf.position.x * drawScale, xf.position.y * drawScale);
s.lineTo((xf.position.x + this.m_xformScale * xf.R.col2.x) * drawScale, (xf.position.y + this.m_xformScale * xf.R.col2.y) * drawScale);
s.closePath();
s.stroke();
};
})();
var i;
for (i = 0; i < Box2D.postDefs.length; ++i) Box2D.postDefs[i]();
delete Box2D.postDefs;
if (typeof require !== 'undefined' && typeof module !== 'undefined') {
module.exports = Box2D;
}
(function(){
Object.create = Object.create || function(o) {
function F() {}
F.prototype = o;
return new F();
};
var cp;
if(typeof exports === 'undefined'){
cp = {};
if(typeof window === 'object'){
window["cp"] = cp;
}
} else {
cp = exports;
}
var assert = function(value, message)
{
if (!value) {
throw new Error('Assertion failed: ' + message);
}
};
var assertSoft = function(value, message)
{
if(!value && console && console.warn) {
console.warn("ASSERTION FAILED: " + message);
if(console.trace) {
console.trace();
}
}
};
var mymin = function(a, b)
{
return a < b ? a : b;
};
var mymax = function(a, b)
{
return a > b ? a : b;
};
var min, max;
if (typeof window === 'object' && window.navigator.userAgent.indexOf('Firefox') > -1){
min = Math.min;
max = Math.max;
} else {
min = mymin;
max = mymax;
}
var hashPair = function(a, b)
{
return a < b ? a + ' ' + b : b + ' ' + a;
};
var deleteObjFromList = function(arr, obj)
{
for(var i=0; i<arr.length; i++){
if(arr[i] === obj){
arr[i] = arr[arr.length - 1];
arr.length--;
return;
}
}
};
var closestPointOnSegment = function(p, a, b)
{
var delta = vsub(a, b);
var t = clamp01(vdot(delta, vsub(p, b))/vlengthsq(delta));
return vadd(b, vmult(delta, t));
};
var closestPointOnSegment2 = function(px, py, ax, ay, bx, by)
{
var deltax = ax - bx;
var deltay = ay - by;
var t = clamp01(vdot2(deltax, deltay, px - bx, py - by)/vlengthsq2(deltax, deltay));
return new Vect(bx + deltax * t, by + deltay * t);
};
cp.momentForCircle = function(m, r1, r2, offset)
{
return m*(0.5*(r1*r1 + r2*r2) + vlengthsq(offset));
};
cp.areaForCircle = function(r1, r2)
{
return Math.PI*Math.abs(r1*r1 - r2*r2);
};
cp.momentForSegment = function(m, a, b)
{
var offset = vmult(vadd(a, b), 0.5);
return m*(vdistsq(b, a)/12 + vlengthsq(offset));
};
cp.areaForSegment = function(a, b, r)
{
return r*(Math.PI*r + 2*vdist(a, b));
};
cp.momentForPoly = function(m, verts, offset)
{
var sum1 = 0;
var sum2 = 0;
var len = verts.length;
for(var i=0; i<len; i+=2){
var v1x = verts[i] + offset.x;
var v1y = verts[i+1] + offset.y;
var v2x = verts[(i+2)%len] + offset.x;
var v2y = verts[(i+3)%len] + offset.y;
var a = vcross2(v2x, v2y, v1x, v1y);
var b = vdot2(v1x, v1y, v1x, v1y) + vdot2(v1x, v1y, v2x, v2y) + vdot2(v2x, v2y, v2x, v2y);
sum1 += a*b;
sum2 += a;
}
return (m*sum1)/(6*sum2);
};
cp.areaForPoly = function(verts)
{
var area = 0;
for(var i=0, len=verts.length; i<len; i+=2){
area += vcross(new Vect(verts[i], verts[i+1]), new Vect(verts[(i+2)%len], verts[(i+3)%len]));
}
return -area/2;
};
cp.centroidForPoly = function(verts)
{
var sum = 0;
var vsum = new Vect(0,0);
for(var i=0, len=verts.length; i<len; i+=2){
var v1 = new Vect(verts[i], verts[i+1]);
var v2 = new Vect(verts[(i+2)%len], verts[(i+3)%len]);
var cross = vcross(v1, v2);
sum += cross;
vsum = vadd(vsum, vmult(vadd(v1, v2), cross));
}
return vmult(vsum, 1/(3*sum));
};
cp.recenterPoly = function(verts)
{
var centroid = cp.centroidForPoly(verts);
for(var i=0; i<verts.length; i+=2){
verts[i] -= centroid.x;
verts[i+1] -= centroid.y;
}
};
cp.momentForBox = function(m, width, height)
{
return m*(width*width + height*height)/12;
};
cp.momentForBox2 = function(m, box)
{
var width = box.r - box.l;
var height = box.t - box.b;
var offset = vmult([box.l + box.r, box.b + box.t], 0.5);
return cp.momentForBox(m, width, height) + m*vlengthsq(offset);
};
var loopIndexes = cp.loopIndexes = function(verts)
{
var start = 0, end = 0;
var minx, miny, maxx, maxy;
minx = maxx = verts[0];
miny = maxy = verts[1];
var count = verts.length >> 1;
for(var i=1; i<count; i++){
var x = verts[i*2];
var y = verts[i*2 + 1];
if(x < minx || (x == minx && y < miny)){
minx = x;
miny = y;
start = i;
} else if(x > maxx || (x == maxx && y > maxy)){
maxx = x;
maxy = y;
end = i;
}
}
return [start, end];
};
var SWAP = function(arr, idx1, idx2)
{
var tmp = arr[idx1*2];
arr[idx1*2] = arr[idx2*2];
arr[idx2*2] = tmp;
tmp = arr[idx1*2+1];
arr[idx1*2+1] = arr[idx2*2+1];
arr[idx2*2+1] = tmp;
};
var QHullPartition = function(verts, offs, count, a, b, tol)
{
if(count === 0) return 0;
var max = 0;
var pivot = offs;
var delta = vsub(b, a);
var valueTol = tol * vlength(delta);
var head = offs;
for(var tail = offs+count-1; head <= tail;){
var v = new Vect(verts[head * 2], verts[head * 2 + 1]);
var value = vcross(delta, vsub(v, a));
if(value > valueTol){
if(value > max){
max = value;
pivot = head;
}
head++;
} else {
SWAP(verts, head, tail);
tail--;
}
}
if(pivot != offs) SWAP(verts, offs, pivot);
return head - offs;
};
var QHullReduce = function(tol, verts, offs, count, a, pivot, b, resultPos)
{
if(count < 0){
return 0;
} else if(count == 0) {
verts[resultPos*2] = pivot.x;
verts[resultPos*2+1] = pivot.y;
return 1;
} else {
var left_count = QHullPartition(verts, offs, count, a, pivot, tol);
var left = new Vect(verts[offs*2], verts[offs*2+1]);
var index = QHullReduce(tol, verts, offs + 1, left_count - 1, a, left, pivot, resultPos);
var pivotPos = resultPos + index++;
verts[pivotPos*2] = pivot.x;
verts[pivotPos*2+1] = pivot.y;
var right_count = QHullPartition(verts, offs + left_count, count - left_count, pivot, b, tol);
var right = new Vect(verts[(offs+left_count)*2], verts[(offs+left_count)*2+1]);
return index + QHullReduce(tol, verts, offs + left_count + 1, right_count - 1, pivot, right, b, resultPos + index);
}
};
cp.convexHull = function(verts, result, tolerance)
{
if(result){
for (var i = 0; i < verts.length; i++){
result[i] = verts[i];
}
} else {
result = verts;
}
var indexes = loopIndexes(verts);
var start = indexes[0], end = indexes[1];
if(start == end){
result.length = 2;
return result;
}
SWAP(result, 0, start);
SWAP(result, 1, end == 0 ? start : end);
var a = new Vect(result[0], result[1]);
var b = new Vect(result[2], result[3]);
var count = verts.length >> 1;
var resultCount = QHullReduce(tolerance, result, 2, count - 2, a, b, a, 1) + 1;
result.length = resultCount*2;
assertSoft(polyValidate(result),
"Internal error: cpConvexHull() and cpPolyValidate() did not agree." +
"Please report this error with as much info as you can.");
return result;
};
var clamp = function(f, minv, maxv)
{
return min(max(f, minv), maxv);
};
var clamp01 = function(f)
{
return max(0, min(f, 1));
};
var lerp = function(f1, f2, t)
{
return f1*(1 - t) + f2*t;
};
var lerpconst = function(f1, f2, d)
{
return f1 + clamp(f2 - f1, -d, d);
};
var Vect = cp.Vect = function(x, y)
{
this.x = x;
this.y = y;
};
cp.v = function (x,y) { return new Vect(x, y) };
var vzero = cp.vzero = new Vect(0,0);
var vdot = cp.v.dot = function(v1, v2)
{
return v1.x*v2.x + v1.y*v2.y;
};
var vdot2 = function(x1, y1, x2, y2)
{
return x1*x2 + y1*y2;
};
var vlength = cp.v.len = function(v)
{
return Math.sqrt(vdot(v, v));
};
var vlength2 = cp.v.len2 = function(x, y)
{
return Math.sqrt(x*x + y*y);
};
var veql = cp.v.eql = function(v1, v2)
{
return (v1.x === v2.x && v1.y === v2.y);
};
var vadd = cp.v.add = function(v1, v2)
{
return new Vect(v1.x + v2.x, v1.y + v2.y);
};
Vect.prototype.add = function(v2)
{
this.x += v2.x;
this.y += v2.y;
return this;
};
var vsub = cp.v.sub = function(v1, v2)
{
return new Vect(v1.x - v2.x, v1.y - v2.y);
};
Vect.prototype.sub = function(v2)
{
this.x -= v2.x;
this.y -= v2.y;
return this;
};
var vneg = cp.v.neg = function(v)
{
return new Vect(-v.x, -v.y);
};
Vect.prototype.neg = function()
{
this.x = -this.x;
this.y = -this.y;
return this;
};
var vmult = cp.v.mult = function(v, s)
{
return new Vect(v.x*s, v.y*s);
};
Vect.prototype.mult = function(s)
{
this.x *= s;
this.y *= s;
return this;
};
var vcross = cp.v.cross = function(v1, v2)
{
return v1.x*v2.y - v1.y*v2.x;
};
var vcross2 = function(x1, y1, x2, y2)
{
return x1*y2 - y1*x2;
};
var vperp = cp.v.perp = function(v)
{
return new Vect(-v.y, v.x);
};
var vpvrperp = cp.v.pvrperp = function(v)
{
return new Vect(v.y, -v.x);
};
var vproject = cp.v.project = function(v1, v2)
{
return vmult(v2, vdot(v1, v2)/vlengthsq(v2));
};
Vect.prototype.project = function(v2)
{
this.mult(vdot(this, v2) / vlengthsq(v2));
return this;
};
var vrotate = cp.v.rotate = function(v1, v2)
{
return new Vect(v1.x*v2.x - v1.y*v2.y, v1.x*v2.y + v1.y*v2.x);
};
Vect.prototype.rotate = function(v2)
{
this.x = this.x * v2.x - this.y * v2.y;
this.y = this.x * v2.y + this.y * v2.x;
return this;
};
var vunrotate = cp.v.unrotate = function(v1, v2)
{
return new Vect(v1.x*v2.x + v1.y*v2.y, v1.y*v2.x - v1.x*v2.y);
};
var vlengthsq = cp.v.lengthsq = function(v)
{
return vdot(v, v);
};
var vlengthsq2 = cp.v.lengthsq2 = function(x, y)
{
return x*x + y*y;
};
var vlerp = cp.v.lerp = function(v1, v2, t)
{
return vadd(vmult(v1, 1 - t), vmult(v2, t));
};
var vnormalize = cp.v.normalize = function(v)
{
return vmult(v, 1/vlength(v));
};
var vnormalize_safe = cp.v.normalize_safe = function(v)
{
return (v.x === 0 && v.y === 0 ? vzero : vnormalize(v));
};
var vclamp = cp.v.clamp = function(v, len)
{
return (vdot(v,v) > len*len) ? vmult(vnormalize(v), len) : v;
};
var vlerpconst = cp.v.lerpconst = function(v1, v2, d)
{
return vadd(v1, vclamp(vsub(v2, v1), d));
};
var vdist = cp.v.dist = function(v1, v2)
{
return vlength(vsub(v1, v2));
};
var vdistsq = cp.v.distsq = function(v1, v2)
{
return vlengthsq(vsub(v1, v2));
};
var vnear = cp.v.near = function(v1, v2, dist)
{
return vdistsq(v1, v2) < dist*dist;
};
var vslerp = cp.v.slerp = function(v1, v2, t)
{
var omega = Math.acos(vdot(v1, v2));
if(omega) {
var denom = 1/Math.sin(omega);
return vadd(vmult(v1, Math.sin((1 - t)*omega)*denom), vmult(v2, Math.sin(t*omega)*denom));
} else {
return v1;
}
};
var vslerpconst = cp.v.slerpconst = function(v1, v2, a)
{
var angle = Math.acos(vdot(v1, v2));
return vslerp(v1, v2, min(a, angle)/angle);
};
var vforangle = cp.v.forangle = function(a)
{
return new Vect(Math.cos(a), Math.sin(a));
};
var vtoangle = cp.v.toangle = function(v)
{
return Math.atan2(v.y, v.x);
};
var vstr = cp.v.str = function(v)
{
return "(" + v.x.toFixed(3) + ", " + v.y.toFixed(3) + ")";
};
var numBB = 0;
var BB = cp.BB = function(l, b, r, t)
{
this.l = l;
this.b = b;
this.r = r;
this.t = t;
numBB++;
};
cp.bb = function(l, b, r, t) { return new BB(l, b, r, t); };
var bbNewForCircle = function(p, r)
{
return new BB(
p.x - r,
p.y - r,
p.x + r,
p.y + r
);
};
var bbIntersects = function(a, b)
{
return (a.l <= b.r && b.l <= a.r && a.b <= b.t && b.b <= a.t);
};
var bbIntersects2 = function(bb, l, b, r, t)
{
return (bb.l <= r && l <= bb.r && bb.b <= t && b <= bb.t);
};
var bbContainsBB = function(bb, other)
{
return (bb.l <= other.l && bb.r >= other.r && bb.b <= other.b && bb.t >= other.t);
};
var bbContainsVect = function(bb, v)
{
return (bb.l <= v.x && bb.r >= v.x && bb.b <= v.y && bb.t >= v.y);
};
var bbContainsVect2 = function(l, b, r, t, v)
{
return (l <= v.x && r >= v.x && b <= v.y && t >= v.y);
};
var bbMerge = function(a, b){
return new BB(
min(a.l, b.l),
min(a.b, b.b),
max(a.r, b.r),
max(a.t, b.t)
);
};
var bbExpand = function(bb, v){
return new BB(
min(bb.l, v.x),
min(bb.b, v.y),
max(bb.r, v.x),
max(bb.t, v.y)
);
};
var bbArea = function(bb)
{
return (bb.r - bb.l)*(bb.t - bb.b);
};
var bbMergedArea = function(a, b)
{
return (max(a.r, b.r) - min(a.l, b.l))*(max(a.t, b.t) - min(a.b, b.b));
};
var bbMergedArea2 = function(bb, l, b, r, t)
{
return (max(bb.r, r) - min(bb.l, l))*(max(bb.t, t) - min(bb.b, b));
};
var bbIntersectsSegment = function(bb, a, b)
{
return (bbSegmentQuery(bb, a, b) != Infinity);
};
var bbClampVect = function(bb, v)
{
var x = min(max(bb.l, v.x), bb.r);
var y = min(max(bb.b, v.y), bb.t);
return new Vect(x, y);
};
var bbWrapVect = function(bb, v)
{
var ix = Math.abs(bb.r - bb.l);
var modx = (v.x - bb.l) % ix;
var x = (modx > 0) ? modx : modx + ix;
var iy = Math.abs(bb.t - bb.b);
var mody = (v.y - bb.b) % iy;
var y = (mody > 0) ? mody : mody + iy;
return new Vect(x + bb.l, y + bb.b);
};
var shapeIDCounter = 0;
var CP_NO_GROUP = cp.NO_GROUP = 0;
var CP_ALL_LAYERS = cp.ALL_LAYERS = ~0;
var CP_ALL_CATEGORIES = cp.ALL_CATEGORIES = ~0;
cp.resetShapeIdCounter = function()
{
shapeIDCounter = 0;
};
var Shape = cp.Shape = function(body) {
this.body = body;
this.bb_l = this.bb_b = this.bb_r = this.bb_t = 0;
this.hashid = shapeIDCounter++;
this.sensor = false;
this.e = 0;
this.u = 0;
this.surface_v = vzero;
this.collision_type = 0;
this.group = 0;
this.layers = CP_ALL_LAYERS;
this.space = null;
this.collisionCode = this.collisionCode;
};
Shape.prototype.setElasticity = function(e) { this.e = e; };
Shape.prototype.setFriction = function(u) { this.body.activate(); this.u = u; };
Shape.prototype.setLayers = function(layers) { this.body.activate(); this.layers = layers; };
Shape.prototype.setSensor = function(sensor) { this.body.activate(); this.sensor = sensor; };
Shape.prototype.setCollisionType = function(collision_type) { this.body.activate(); this.collision_type = collision_type; };
Shape.prototype.getBody = function() { return this.body; };
Shape.prototype.active = function()
{
return this.body && this.body.shapeList.indexOf(this) !== -1;
};
Shape.prototype.setBody = function(body)
{
assert(!this.active(), "You cannot change the body on an active shape. You must remove the shape from the space before changing the body.");
this.body = body;
};
Shape.prototype.cacheBB = function()
{
return this.update(this.body.p, this.body.rot);
};
Shape.prototype.update = function(pos, rot)
{
assert(!isNaN(rot.x), 'Rotation is NaN');
assert(!isNaN(pos.x), 'Position is NaN');
this.cacheData(pos, rot);
};
Shape.prototype.pointQuery = function(p)
{
var info = this.nearestPointQuery(p);
if (info.d < 0) return info;
};
Shape.prototype.getBB = function()
{
return new BB(this.bb_l, this.bb_b, this.bb_r, this.bb_t);
};
var PointQueryExtendedInfo = function(shape)
{
this.shape = shape;
this.d = Infinity;
this.n = vzero;
};
var NearestPointQueryInfo = function(shape, p, d)
{
this.shape = shape;
this.p = p;
this.d = d;
};
var SegmentQueryInfo = function(shape, t, n)
{
this.shape = shape;
this.t = t;
this.n = n;
};
SegmentQueryInfo.prototype.hitPoint = function(start, end)
{
return vlerp(start, end, this.t);
};
SegmentQueryInfo.prototype.hitDist = function(start, end)
{
return vdist(start, end) * this.t;
};
var CircleShape = cp.CircleShape = function(body, radius, offset)
{
this.c = this.tc = offset;
this.r = radius;
this.type = 'circle';
Shape.call(this, body);
};
CircleShape.prototype = Object.create(Shape.prototype);
CircleShape.prototype.cacheData = function(p, rot)
{
var c = this.tc = vrotate(this.c, rot).add(p);
var r = this.r;
this.bb_l = c.x - r;
this.bb_b = c.y - r;
this.bb_r = c.x + r;
this.bb_t = c.y + r;
};
CircleShape.prototype.nearestPointQuery = function(p)
{
var deltax = p.x - this.tc.x;
var deltay = p.y - this.tc.y;
var d = vlength2(deltax, deltay);
var r = this.r;
var nearestp = new Vect(this.tc.x + deltax * r/d, this.tc.y + deltay * r/d);
return new NearestPointQueryInfo(this, nearestp, d - r);
};
var circleSegmentQuery = function(shape, center, r, a, b, info)
{
a = vsub(a, center);
b = vsub(b, center);
var qa = vdot(a, a) - 2*vdot(a, b) + vdot(b, b);
var qb = -2*vdot(a, a) + 2*vdot(a, b);
var qc = vdot(a, a) - r*r;
var det = qb*qb - 4*qa*qc;
if(det >= 0)
{
var t = (-qb - Math.sqrt(det))/(2*qa);
if(0 <= t && t <= 1){
return new SegmentQueryInfo(shape, t, vnormalize(vlerp(a, b, t)));
}
}
};
CircleShape.prototype.segmentQuery = function(a, b)
{
return circleSegmentQuery(this, this.tc, this.r, a, b);
};
var SegmentShape = cp.SegmentShape = function(body, a, b, r)
{
this.a = a;
this.b = b;
this.n = vperp(vnormalize(vsub(b, a)));
this.ta = this.tb = this.tn = null;
this.r = r;
this.a_tangent = vzero;
this.b_tangent = vzero;
this.type = 'segment';
Shape.call(this, body);
};
SegmentShape.prototype = Object.create(Shape.prototype);
SegmentShape.prototype.cacheData = function(p, rot)
{
this.ta = vadd(p, vrotate(this.a, rot));
this.tb = vadd(p, vrotate(this.b, rot));
this.tn = vrotate(this.n, rot);
var l,r,b,t;
if(this.ta.x < this.tb.x){
l = this.ta.x;
r = this.tb.x;
} else {
l = this.tb.x;
r = this.ta.x;
}
if(this.ta.y < this.tb.y){
b = this.ta.y;
t = this.tb.y;
} else {
b = this.tb.y;
t = this.ta.y;
}
var rad = this.r;
this.bb_l = l - rad;
this.bb_b = b - rad;
this.bb_r = r + rad;
this.bb_t = t + rad;
};
SegmentShape.prototype.nearestPointQuery = function(p)
{
var closest = closestPointOnSegment(p, this.ta, this.tb);
var deltax = p.x - closest.x;
var deltay = p.y - closest.y;
var d = vlength2(deltax, deltay);
var r = this.r;
var nearestp = (d ? vadd(closest, vmult(new Vect(deltax, deltay), r/d)) : closest);
return new NearestPointQueryInfo(this, nearestp, d - r);
};
SegmentShape.prototype.segmentQuery = function(a, b)
{
var n = this.tn;
var d = vdot(vsub(this.ta, a), n);
var r = this.r;
var flipped_n = (d > 0 ? vneg(n) : n);
var n_offset = vsub(vmult(flipped_n, r), a);
var seg_a = vadd(this.ta, n_offset);
var seg_b = vadd(this.tb, n_offset);
var delta = vsub(b, a);
if(vcross(delta, seg_a)*vcross(delta, seg_b) <= 0){
var d_offset = d + (d > 0 ? -r : r);
var ad = -d_offset;
var bd = vdot(delta, n) - d_offset;
if(ad*bd < 0){
return new SegmentQueryInfo(this, ad/(ad - bd), flipped_n);
}
} else if(r !== 0){
var info1 = circleSegmentQuery(this, this.ta, this.r, a, b);
var info2 = circleSegmentQuery(this, this.tb, this.r, a, b);
if (info1){
return info2 && info2.t < info1.t ? info2 : info1;
} else {
return info2;
}
}
};
SegmentShape.prototype.setNeighbors = function(prev, next)
{
this.a_tangent = vsub(prev, this.a);
this.b_tangent = vsub(next, this.b);
};
SegmentShape.prototype.setEndpoints = function(a, b)
{
this.a = a;
this.b = b;
this.n = vperp(vnormalize(vsub(b, a)));
};
var polyValidate = function(verts)
{
var len = verts.length;
for(var i=0; i<len; i+=2){
var ax = verts[i];
var ay = verts[i+1];
var bx = verts[(i+2)%len];
var by = verts[(i+3)%len];
var cx = verts[(i+4)%len];
var cy = verts[(i+5)%len];
if(vcross2(bx - ax, by - ay, cx - bx, cy - by) > 0){
return false;
}
}
return true;
};
var PolyShape = cp.PolyShape = function(body, verts, offset)
{
this.setVerts(verts, offset);
this.type = 'poly';
Shape.call(this, body);
};
PolyShape.prototype = Object.create(Shape.prototype);
var SplittingPlane = function(n, d)
{
this.n = n;
this.d = d;
};
SplittingPlane.prototype.compare = function(v)
{
return vdot(this.n, v) - this.d;
};
PolyShape.prototype.setVerts = function(verts, offset)
{
assert(verts.length >= 4, "Polygons require some verts");
assert(typeof(verts[0]) === 'number',
'Polygon verticies should be specified in a flattened list (eg [x1,y1,x2,y2,x3,y3,...])');
assert(polyValidate(verts), "Polygon is concave or has a reversed winding. Consider using cpConvexHull()");
var len = verts.length;
var numVerts = len >> 1;
this.verts = new Array(len);
this.tVerts = new Array(len);
this.planes = new Array(numVerts);
this.tPlanes = new Array(numVerts);
for(var i=0; i<len; i+=2){
var ax = verts[i] + offset.x;
var ay = verts[i+1] + offset.y;
var bx = verts[(i+2)%len] + offset.x;
var by = verts[(i+3)%len] + offset.y;
var n = vnormalize(vperp(new Vect(bx-ax, by-ay)));
this.verts[i ] = ax;
this.verts[i+1] = ay;
this.planes[i>>1] = new SplittingPlane(n, vdot2(n.x, n.y, ax, ay));
this.tPlanes[i>>1] = new SplittingPlane(new Vect(0,0), 0);
}
};
var BoxShape = cp.BoxShape = function(body, width, height)
{
var hw = width/2;
var hh = height/2;
return BoxShape2(body, new BB(-hw, -hh, hw, hh));
};
var BoxShape2 = cp.BoxShape2 = function(body, box)
{
var verts = [
box.l, box.b,
box.l, box.t,
box.r, box.t,
box.r, box.b
];
return new PolyShape(body, verts, vzero);
};
PolyShape.prototype.transformVerts = function(p, rot)
{
var src = this.verts;
var dst = this.tVerts;
var l = Infinity, r = -Infinity;
var b = Infinity, t = -Infinity;
for(var i=0; i<src.length; i+=2){
var x = src[i];
var y = src[i+1];
var vx = p.x + x*rot.x - y*rot.y;
var vy = p.y + x*rot.y + y*rot.x;
dst[i] = vx;
dst[i+1] = vy;
l = min(l, vx);
r = max(r, vx);
b = min(b, vy);
t = max(t, vy);
}
this.bb_l = l;
this.bb_b = b;
this.bb_r = r;
this.bb_t = t;
};
PolyShape.prototype.transformAxes = function(p, rot)
{
var src = this.planes;
var dst = this.tPlanes;
for(var i=0; i<src.length; i++){
var n = vrotate(src[i].n, rot);
dst[i].n = n;
dst[i].d = vdot(p, n) + src[i].d;
}
};
PolyShape.prototype.cacheData = function(p, rot)
{
this.transformAxes(p, rot);
this.transformVerts(p, rot);
};
PolyShape.prototype.nearestPointQuery = function(p)
{
var planes = this.tPlanes;
var verts = this.tVerts;
var v0x = verts[verts.length - 2];
var v0y = verts[verts.length - 1];
var minDist = Infinity;
var closestPoint = vzero;
var outside = false;
for(var i=0; i<planes.length; i++){
if(planes[i].compare(p) > 0) outside = true;
var v1x = verts[i*2];
var v1y = verts[i*2 + 1];
var closest = closestPointOnSegment2(p.x, p.y, v0x, v0y, v1x, v1y);
var dist = vdist(p, closest);
if(dist < minDist){
minDist = dist;
closestPoint = closest;
}
v0x = v1x;
v0y = v1y;
}
return new NearestPointQueryInfo(this, closestPoint, (outside ? minDist : -minDist));
};
PolyShape.prototype.segmentQuery = function(a, b)
{
var axes = this.tPlanes;
var verts = this.tVerts;
var numVerts = axes.length;
var len = numVerts * 2;
for(var i=0; i<numVerts; i++){
var n = axes[i].n;
var an = vdot(a, n);
if(axes[i].d > an) continue;
var bn = vdot(b, n);
var t = (axes[i].d - an)/(bn - an);
if(t < 0 || 1 < t) continue;
var point = vlerp(a, b, t);
var dt = -vcross(n, point);
var dtMin = -vcross2(n.x, n.y, verts[i*2], verts[i*2+1]);
var dtMax = -vcross2(n.x, n.y, verts[(i*2+2)%len], verts[(i*2+3)%len]);
if(dtMin <= dt && dt <= dtMax){
return new SegmentQueryInfo(this, t, n);
}
}
};
PolyShape.prototype.valueOnAxis = function(n, d)
{
var verts = this.tVerts;
var m = vdot2(n.x, n.y, verts[0], verts[1]);
for(var i=2; i<verts.length; i+=2){
m = min(m, vdot2(n.x, n.y, verts[i], verts[i+1]));
}
return m - d;
};
PolyShape.prototype.containsVert = function(vx, vy)
{
var planes = this.tPlanes;
for(var i=0; i<planes.length; i++){
var n = planes[i].n;
var dist = vdot2(n.x, n.y, vx, vy) - planes[i].d;
if(dist > 0) return false;
}
return true;
};
PolyShape.prototype.containsVertPartial = function(vx, vy, n)
{
var planes = this.tPlanes;
for(var i=0; i<planes.length; i++){
var n2 = planes[i].n;
if(vdot(n2, n) < 0) continue;
var dist = vdot2(n2.x, n2.y, vx, vy) - planes[i].d;
if(dist > 0) return false;
}
return true;
};
PolyShape.prototype.getNumVerts = function() { return this.verts.length / 2; };
PolyShape.prototype.getCount = PolyShape.prototype.getNumVerts;
PolyShape.prototype.getVert = function(i)
{
return new Vect(this.verts[i * 2], this.verts[i * 2 + 1]);
};
var Body = cp.Body = function(m, i) {
this.p = new Vect(0,0);
this.vx = this.vy = 0;
this.f = new Vect(0,0);
this.w = 0;
this.t = 0;
this.v_limit = Infinity;
this.w_limit = Infinity;
this.v_biasx = this.v_biasy = 0;
this.w_bias = 0;
this.space = null;
this.shapeList = [];
this.arbiterList = null;
this.constraintList = null;
this.nodeRoot = null;
this.nodeNext = null;
this.nodeIdleTime = 0;
this.setMass(m);
this.setMoment(i);
this.rot = new Vect(0,0);
this.setAngle(0);
};
var createStaticBody = function()
{
var body = new Body(Infinity, Infinity);
body.nodeIdleTime = Infinity;
return body;
};
cp.StaticBody = createStaticBody;
if (typeof DEBUG !== 'undefined' && DEBUG) {
var v_assert_nan = function(v, message){assert(v.x == v.x && v.y == v.y, message); };
var v_assert_infinite = function(v, message){assert(Math.abs(v.x) !== Infinity && Math.abs(v.y) !== Infinity, message);};
var v_assert_sane = function(v, message){v_assert_nan(v, message); v_assert_infinite(v, message);};
Body.prototype.sanityCheck = function()
{
assert(this.m === this.m && this.m_inv === this.m_inv, "Body's mass is invalid.");
assert(this.i === this.i && this.i_inv === this.i_inv, "Body's moment is invalid.");
v_assert_sane(this.p, "Body's position is invalid.");
v_assert_sane(this.f, "Body's force is invalid.");
assert(this.vx === this.vx && Math.abs(this.vx) !== Infinity, "Body's velocity is invalid.");
assert(this.vy === this.vy && Math.abs(this.vy) !== Infinity, "Body's velocity is invalid.");
assert(this.a === this.a && Math.abs(this.a) !== Infinity, "Body's angle is invalid.");
assert(this.w === this.w && Math.abs(this.w) !== Infinity, "Body's angular velocity is invalid.");
assert(this.t === this.t && Math.abs(this.t) !== Infinity, "Body's torque is invalid.");
v_assert_sane(this.rot, "Body's rotation vector is invalid.");
assert(this.v_limit === this.v_limit, "Body's velocity limit is invalid.");
assert(this.w_limit === this.w_limit, "Body's angular velocity limit is invalid.");
};
} else {
Body.prototype.sanityCheck = function(){};
}
Body.prototype.getPos = function() { return this.p; };
Body.prototype.getVel = function() { return new Vect(this.vx, this.vy); };
Body.prototype.getAngVel = function() { return this.w; };
Body.prototype.getPosition = Body.prototype.getPos;
Body.prototype.getVelocity = Body.prototype.getVel;
Body.prototype.getAngularVelocity = Body.prototype.getAngVel;
Body.prototype.getCenterOfGravity = function() {
return this.p;
};
Body.prototype.isSleeping = function()
{
return this.nodeRoot !== null;
};
Body.prototype.isStatic = function()
{
return this.nodeIdleTime === Infinity;
};
Body.prototype.isRogue = function()
{
return this.space === null;
};
Body.prototype.setMass = function(mass)
{
assert(mass > 0, "Mass must be positive and non-zero.");
this.activate();
this.m = mass;
this.m_inv = 1/mass;
};
Body.prototype.setMoment = function(moment)
{
assert(moment > 0, "Moment of Inertia must be positive and non-zero.");
this.activate();
this.i = moment;
this.i_inv = 1/moment;
};
Body.prototype.addShape = function(shape)
{
this.shapeList.push(shape);
};
Body.prototype.removeShape = function(shape)
{
deleteObjFromList(this.shapeList, shape);
};
var filterConstraints = function(node, body, filter)
{
if(node === filter){
return node.next(body);
} else if(node.a === body){
node.next_a = filterConstraints(node.next_a, body, filter);
} else {
node.next_b = filterConstraints(node.next_b, body, filter);
}
return node;
};
Body.prototype.removeConstraint = function(constraint)
{
this.constraintList = filterConstraints(this.constraintList, this, constraint);
};
Body.prototype.setPos = function(pos)
{
this.activate();
this.sanityCheck();
if (pos === vzero) {
pos = cp.v(0,0);
}
this.p = pos;
};
Body.prototype.setVel = function(velocity)
{
this.activate();
this.vx = velocity.x;
this.vy = velocity.y;
};
Body.prototype.setAngVel = function(w)
{
this.activate();
this.w = w;
};
Body.prototype.setAngleInternal = function(angle)
{
assert(!isNaN(angle), "Internal Error: Attempting to set body's angle to NaN");
this.a = angle;//fmod(a, (cpFloat)M_PI*2.0f);
this.rot.x = Math.cos(angle);
this.rot.y = Math.sin(angle);
};
Body.prototype.setAngle = function(angle)
{
this.activate();
this.sanityCheck();
this.setAngleInternal(angle);
};
Body.prototype.velocity_func = function(gravity, damping, dt)
{
var vx = this.vx * damping + (gravity.x + this.f.x * this.m_inv) * dt;
var vy = this.vy * damping + (gravity.y + this.f.y * this.m_inv) * dt;
var v_limit = this.v_limit;
var lensq = vx * vx + vy * vy;
var scale = (lensq > v_limit*v_limit) ? v_limit / Math.sqrt(lensq) : 1;
this.vx = vx * scale;
this.vy = vy * scale;
var w_limit = this.w_limit;
this.w = clamp(this.w*damping + this.t*this.i_inv*dt, -w_limit, w_limit);
this.sanityCheck();
};
Body.prototype.position_func = function(dt)
{
this.p.x += (this.vx + this.v_biasx) * dt;
this.p.y += (this.vy + this.v_biasy) * dt;
this.setAngleInternal(this.a + (this.w + this.w_bias)*dt);
this.v_biasx = this.v_biasy = 0;
this.w_bias = 0;
this.sanityCheck();
};
Body.prototype.resetForces = function()
{
this.activate();
this.f = new Vect(0,0);
this.t = 0;
};
Body.prototype.applyForce = function(force, r)
{
this.activate();
this.f = vadd(this.f, force);
this.t += vcross(r, force);
};
Body.prototype.applyImpulse = function(j, r)
{
this.activate();
apply_impulse(this, j.x, j.y, r);
};
Body.prototype.getVelAtPoint = function(r)
{
return vadd(new Vect(this.vx, this.vy), vmult(vperp(r), this.w));
};
Body.prototype.getVelAtWorldPoint = function(point)
{
return this.getVelAtPoint(vsub(point, this.p));
};
Body.prototype.getVelAtLocalPoint = function(point)
{
return this.getVelAtPoint(vrotate(point, this.rot));
};
Body.prototype.eachShape = function(func)
{
for(var i = 0, len = this.shapeList.length; i < len; i++) {
func(this.shapeList[i]);
}
};
Body.prototype.eachConstraint = function(func)
{
var constraint = this.constraintList;
while(constraint) {
var next = constraint.next(this);
func(constraint);
constraint = next;
}
};
Body.prototype.eachArbiter = function(func)
{
var arb = this.arbiterList;
while(arb){
var next = arb.next(this);
arb.swappedColl = (this === arb.body_b);
func(arb);
arb = next;
}
};
Body.prototype.local2World = function(v)
{
return vadd(this.p, vrotate(v, this.rot));
};
Body.prototype.world2Local = function(v)
{
return vunrotate(vsub(v, this.p), this.rot);
};
Body.prototype.localToWorld = Body.prototype.local2World;
Body.prototype.worldToLocal = Body.prototype.world2Local;
Body.prototype.kineticEnergy = function()
{
var vsq = this.vx*this.vx + this.vy*this.vy;
var wsq = this.w * this.w;
return (vsq ? vsq*this.m : 0) + (wsq ? wsq*this.i : 0);
};
var SpatialIndex = cp.SpatialIndex = function(staticIndex)
{
this.staticIndex = staticIndex;
if(staticIndex){
if(staticIndex.dynamicIndex){
throw new Error("This static index is already associated with a dynamic index.");
}
staticIndex.dynamicIndex = this;
}
};
SpatialIndex.prototype.collideStatic = function(staticIndex, func)
{
if(staticIndex.count > 0){
var query = staticIndex.query;
this.each(function(obj) {
query(obj, new BB(obj.bb_l, obj.bb_b, obj.bb_r, obj.bb_t), func);
});
}
};
var BBTree = cp.BBTree = function(staticIndex)
{
SpatialIndex.call(this, staticIndex);
this.velocityFunc = null;
this.leaves = {};
this.count = 0;
this.root = null;
this.pooledNodes = null;
this.pooledPairs = null;
this.stamp = 0;
};
BBTree.prototype = Object.create(SpatialIndex.prototype);
var numNodes = 0;
var Node = function(tree, a, b)
{
this.obj = null;
this.bb_l = min(a.bb_l, b.bb_l);
this.bb_b = min(a.bb_b, b.bb_b);
this.bb_r = max(a.bb_r, b.bb_r);
this.bb_t = max(a.bb_t, b.bb_t);
this.parent = null;
this.setA(a);
this.setB(b);
};
BBTree.prototype.makeNode = function(a, b)
{
var node = this.pooledNodes;
if(node){
this.pooledNodes = node.parent;
node.constructor(this, a, b);
return node;
} else {
numNodes++;
return new Node(this, a, b);
}
};
var numLeaves = 0;
var Leaf = function(tree, obj)
{
this.obj = obj;
tree.getBB(obj, this);
this.parent = null;
this.stamp = 1;
this.pairs = null;
numLeaves++;
};
BBTree.prototype.getBB = function(obj, dest)
{
var velocityFunc = this.velocityFunc;
if(velocityFunc){
var coef = 0.1;
var x = (obj.bb_r - obj.bb_l)*coef;
var y = (obj.bb_t - obj.bb_b)*coef;
var v = vmult(velocityFunc(obj), 0.1);
dest.bb_l = obj.bb_l + min(-x, v.x);
dest.bb_b = obj.bb_b + min(-y, v.y);
dest.bb_r = obj.bb_r + max( x, v.x);
dest.bb_t = obj.bb_t + max( y, v.y);
} else {
dest.bb_l = obj.bb_l;
dest.bb_b = obj.bb_b;
dest.bb_r = obj.bb_r;
dest.bb_t = obj.bb_t;
}
};
BBTree.prototype.getStamp = function()
{
var dynamic = this.dynamicIndex;
return (dynamic && dynamic.stamp ? dynamic.stamp : this.stamp);
};
BBTree.prototype.incrementStamp = function()
{
if(this.dynamicIndex && this.dynamicIndex.stamp){
this.dynamicIndex.stamp++;
} else {
this.stamp++;
}
}
var numPairs = 0;
var Pair = function(leafA, nextA, leafB, nextB)
{
this.prevA = null;
this.leafA = leafA;
this.nextA = nextA;
this.prevB = null;
this.leafB = leafB;
this.nextB = nextB;
};
BBTree.prototype.makePair = function(leafA, nextA, leafB, nextB)
{
var pair = this.pooledPairs;
if (pair)
{
this.pooledPairs = pair.prevA;
pair.prevA = null;
pair.leafA = leafA;
pair.nextA = nextA;
pair.prevB = null;
pair.leafB = leafB;
pair.nextB = nextB;
return pair;
} else {
numPairs++;
return new Pair(leafA, nextA, leafB, nextB);
}
};
Pair.prototype.recycle = function(tree)
{
this.prevA = tree.pooledPairs;
tree.pooledPairs = this;
};
var unlinkThread = function(prev, leaf, next)
{
if(next){
if(next.leafA === leaf) next.prevA = prev; else next.prevB = prev;
}
if(prev){
if(prev.leafA === leaf) prev.nextA = next; else prev.nextB = next;
} else {
leaf.pairs = next;
}
};
Leaf.prototype.clearPairs = function(tree)
{
var pair = this.pairs,
next;
this.pairs = null;
while(pair){
if(pair.leafA === this){
next = pair.nextA;
unlinkThread(pair.prevB, pair.leafB, pair.nextB);
} else {
next = pair.nextB;
unlinkThread(pair.prevA, pair.leafA, pair.nextA);
}
pair.recycle(tree);
pair = next;
}
};
var pairInsert = function(a, b, tree)
{
var nextA = a.pairs, nextB = b.pairs;
var pair = tree.makePair(a, nextA, b, nextB);
a.pairs = b.pairs = pair;
if(nextA){
if(nextA.leafA === a) nextA.prevA = pair; else nextA.prevB = pair;
}
if(nextB){
if(nextB.leafA === b) nextB.prevA = pair; else nextB.prevB = pair;
}
};
Node.prototype.recycle = function(tree)
{
this.parent = tree.pooledNodes;
tree.pooledNodes = this;
};
Leaf.prototype.recycle = function(tree)
{
};
Node.prototype.setA = function(value)
{
this.A = value;
value.parent = this;
};
Node.prototype.setB = function(value)
{
this.B = value;
value.parent = this;
};
Leaf.prototype.isLeaf = true;
Node.prototype.isLeaf = false;
Node.prototype.otherChild = function(child)
{
return (this.A == child ? this.B : this.A);
};
Node.prototype.replaceChild = function(child, value, tree)
{
assertSoft(child == this.A || child == this.B, "Node is not a child of parent.");
if(this.A == child){
this.A.recycle(tree);
this.setA(value);
} else {
this.B.recycle(tree);
this.setB(value);
}
for(var node=this; node; node = node.parent){
var a = node.A;
var b = node.B;
node.bb_l = min(a.bb_l, b.bb_l);
node.bb_b = min(a.bb_b, b.bb_b);
node.bb_r = max(a.bb_r, b.bb_r);
node.bb_t = max(a.bb_t, b.bb_t);
}
};
Node.prototype.bbArea = Leaf.prototype.bbArea = function()
{
return (this.bb_r - this.bb_l)*(this.bb_t - this.bb_b);
};
var bbTreeMergedArea = function(a, b)
{
return (max(a.bb_r, b.bb_r) - min(a.bb_l, b.bb_l))*(max(a.bb_t, b.bb_t) - min(a.bb_b, b.bb_b));
};
var bbProximity = function(a, b)
{
return Math.abs(a.bb_l + a.bb_r - b.bb_l - b.bb_r) + Math.abs(a.bb_b + a.bb_t - b.bb_b - b.bb_t);
};
var subtreeInsert = function(subtree, leaf, tree)
{
if(subtree == null){
return leaf;
} else if(subtree.isLeaf){
return tree.makeNode(leaf, subtree);
} else {
var cost_a = subtree.B.bbArea() + bbTreeMergedArea(subtree.A, leaf);
var cost_b = subtree.A.bbArea() + bbTreeMergedArea(subtree.B, leaf);
if(cost_a === cost_b){
cost_a = bbProximity(subtree.A, leaf);
cost_b = bbProximity(subtree.B, leaf);
}
if(cost_b < cost_a){
subtree.setB(subtreeInsert(subtree.B, leaf, tree));
} else {
subtree.setA(subtreeInsert(subtree.A, leaf, tree));
}
subtree.bb_l = min(subtree.bb_l, leaf.bb_l);
subtree.bb_b = min(subtree.bb_b, leaf.bb_b);
subtree.bb_r = max(subtree.bb_r, leaf.bb_r);
subtree.bb_t = max(subtree.bb_t, leaf.bb_t);
return subtree;
}
};
Node.prototype.intersectsBB = Leaf.prototype.intersectsBB = function(bb)
{
return (this.bb_l <= bb.r && bb.l <= this.bb_r && this.bb_b <= bb.t && bb.b <= this.bb_t);
};
var subtreeQuery = function(subtree, bb, func)
{
if(subtree.intersectsBB(bb)){
if(subtree.isLeaf){
func(subtree.obj);
} else {
subtreeQuery(subtree.A, bb, func);
subtreeQuery(subtree.B, bb, func);
}
}
};
var nodeSegmentQuery = function(node, a, b)
{
var idx = 1/(b.x - a.x);
var tx1 = (node.bb_l == a.x ? -Infinity : (node.bb_l - a.x)*idx);
var tx2 = (node.bb_r == a.x ? Infinity : (node.bb_r - a.x)*idx);
var txmin = min(tx1, tx2);
var txmax = max(tx1, tx2);
var idy = 1/(b.y - a.y);
var ty1 = (node.bb_b == a.y ? -Infinity : (node.bb_b - a.y)*idy);
var ty2 = (node.bb_t == a.y ? Infinity : (node.bb_t - a.y)*idy);
var tymin = min(ty1, ty2);
var tymax = max(ty1, ty2);
if(tymin <= txmax && txmin <= tymax){
var min_ = max(txmin, tymin);
var max_ = min(txmax, tymax);
if(0.0 <= max_ && min_ <= 1.0) return max(min_, 0.0);
}
return Infinity;
};
var subtreeSegmentQuery = function(subtree, a, b, t_exit, func)
{
if(subtree.isLeaf){
return func(subtree.obj);
} else {
var t_a = nodeSegmentQuery(subtree.A, a, b);
var t_b = nodeSegmentQuery(subtree.B, a, b);
if(t_a < t_b){
if(t_a < t_exit) t_exit = min(t_exit, subtreeSegmentQuery(subtree.A, a, b, t_exit, func));
if(t_b < t_exit) t_exit = min(t_exit, subtreeSegmentQuery(subtree.B, a, b, t_exit, func));
} else {
if(t_b < t_exit) t_exit = min(t_exit, subtreeSegmentQuery(subtree.B, a, b, t_exit, func));
if(t_a < t_exit) t_exit = min(t_exit, subtreeSegmentQuery(subtree.A, a, b, t_exit, func));
}
return t_exit;
}
};
BBTree.prototype.subtreeRecycle = function(node)
{
if(node.isLeaf){
this.subtreeRecycle(node.A);
this.subtreeRecycle(node.B);
node.recycle(this);
}
};
var subtreeRemove = function(subtree, leaf, tree)
{
if(leaf == subtree){
return null;
} else {
var parent = leaf.parent;
if(parent == subtree){
var other = subtree.otherChild(leaf);
other.parent = subtree.parent;
subtree.recycle(tree);
return other;
} else {
parent.parent.replaceChild(parent, parent.otherChild(leaf), tree);
return subtree;
}
}
};
var bbTreeIntersectsNode = function(a, b)
{
return (a.bb_l <= b.bb_r && b.bb_l <= a.bb_r && a.bb_b <= b.bb_t && b.bb_b <= a.bb_t);
};
Leaf.prototype.markLeafQuery = function(leaf, left, tree, func)
{
if(bbTreeIntersectsNode(leaf, this)){
if(left){
pairInsert(leaf, this, tree);
} else {
if(this.stamp < leaf.stamp) pairInsert(this, leaf, tree);
if(func) func(leaf.obj, this.obj);
}
}
};
Node.prototype.markLeafQuery = function(leaf, left, tree, func)
{
if(bbTreeIntersectsNode(leaf, this)){
this.A.markLeafQuery(leaf, left, tree, func);
this.B.markLeafQuery(leaf, left, tree, func);
}
};
Leaf.prototype.markSubtree = function(tree, staticRoot, func)
{
if(this.stamp == tree.getStamp()){
if(staticRoot) staticRoot.markLeafQuery(this, false, tree, func);
for(var node = this; node.parent; node = node.parent){
if(node == node.parent.A){
node.parent.B.markLeafQuery(this, true, tree, func);
} else {
node.parent.A.markLeafQuery(this, false, tree, func);
}
}
} else {
var pair = this.pairs;
while(pair){
if(this === pair.leafB){
if(func) func(pair.leafA.obj, this.obj);
pair = pair.nextB;
} else {
pair = pair.nextA;
}
}
}
};
Node.prototype.markSubtree = function(tree, staticRoot, func)
{
this.A.markSubtree(tree, staticRoot, func);
this.B.markSubtree(tree, staticRoot, func);
};
Leaf.prototype.containsObj = function(obj)
{
return (this.bb_l <= obj.bb_l && this.bb_r >= obj.bb_r && this.bb_b <= obj.bb_b && this.bb_t >= obj.bb_t);
};
Leaf.prototype.update = function(tree)
{
var root = tree.root;
var obj = this.obj;
if(!this.containsObj(obj)){
tree.getBB(this.obj, this);
root = subtreeRemove(root, this, tree);
tree.root = subtreeInsert(root, this, tree);
this.clearPairs(tree);
this.stamp = tree.getStamp();
return true;
}
return false;
};
Leaf.prototype.addPairs = function(tree)
{
var dynamicIndex = tree.dynamicIndex;
if(dynamicIndex){
var dynamicRoot = dynamicIndex.root;
if(dynamicRoot){
dynamicRoot.markLeafQuery(this, true, dynamicIndex, null);
}
} else {
var staticRoot = tree.staticIndex.root;
this.markSubtree(tree, staticRoot, null);
}
};
BBTree.prototype.insert = function(obj, hashid)
{
var leaf = new Leaf(this, obj);
this.leaves[hashid] = leaf;
this.root = subtreeInsert(this.root, leaf, this);
this.count++;
leaf.stamp = this.getStamp();
leaf.addPairs(this);
this.incrementStamp();
};
BBTree.prototype.remove = function(obj, hashid)
{
var leaf = this.leaves[hashid];
delete this.leaves[hashid];
this.root = subtreeRemove(this.root, leaf, this);
this.count--;
leaf.clearPairs(this);
leaf.recycle(this);
};
BBTree.prototype.contains = function(obj, hashid)
{
return this.leaves[hashid] != null;
};
var voidQueryFunc = function(obj1, obj2){};
BBTree.prototype.reindexQuery = function(func)
{
if(!this.root) return;
var hashid,
leaves = this.leaves;
for (hashid in leaves)
{
leaves[hashid].update(this);
}
var staticIndex = this.staticIndex;
var staticRoot = staticIndex && staticIndex.root;
this.root.markSubtree(this, staticRoot, func);
if(staticIndex && !staticRoot) this.collideStatic(this, staticIndex, func);
this.incrementStamp();
};
BBTree.prototype.reindex = function()
{
this.reindexQuery(voidQueryFunc);
};
BBTree.prototype.reindexObject = function(obj, hashid)
{
var leaf = this.leaves[hashid];
if(leaf){
if(leaf.update(this)) leaf.addPairs(this);
this.incrementStamp();
}
};
BBTree.prototype.pointQuery = function(point, func)
{
this.query(new BB(point.x, point.y, point.x, point.y), func);
};
BBTree.prototype.segmentQuery = function(a, b, t_exit, func)
{
if(this.root) subtreeSegmentQuery(this.root, a, b, t_exit, func);
};
BBTree.prototype.query = function(bb, func)
{
if(this.root) subtreeQuery(this.root, bb, func);
};
BBTree.prototype.count = function()
{
return this.count;
};
BBTree.prototype.each = function(func)
{
var hashid;
for(hashid in this.leaves)
{
func(this.leaves[hashid].obj);
}
};
var bbTreeMergedArea2 = function(node, l, b, r, t)
{
return (max(node.bb_r, r) - min(node.bb_l, l))*(max(node.bb_t, t) - min(node.bb_b, b));
};
var partitionNodes = function(tree, nodes, offset, count)
{
if(count == 1){
return nodes[offset];
} else if(count == 2) {
return tree.makeNode(nodes[offset], nodes[offset + 1]);
}
var node = nodes[offset];
var bb_l = node.bb_l,
bb_b = node.bb_b,
bb_r = node.bb_r,
bb_t = node.bb_t;
var end = offset + count;
for(var i=offset + 1; i<end; i++){
node = nodes[i];
bb_l = min(bb_l, node.bb_l);
bb_b = min(bb_b, node.bb_b);
bb_r = max(bb_r, node.bb_r);
bb_t = max(bb_t, node.bb_t);
}
var splitWidth = (bb_r - bb_l > bb_t - bb_b);
var bounds = new Array(count*2);
if(splitWidth){
for(var i=offset; i<end; i++){
bounds[2*i + 0] = nodes[i].bb_l;
bounds[2*i + 1] = nodes[i].bb_r;
}
} else {
for(var i=offset; i<end; i++){
bounds[2*i + 0] = nodes[i].bb_b;
bounds[2*i + 1] = nodes[i].bb_t;
}
}
bounds.sort(function(a, b) {
return a - b;
});
var split = (bounds[count - 1] + bounds[count])*0.5;
var a_l = bb_l, a_b = bb_b, a_r = bb_r, a_t = bb_t;
var b_l = bb_l, b_b = bb_b, b_r = bb_r, b_t = bb_t;
if(splitWidth) a_r = b_l = split; else a_t = b_b = split;
var right = end;
for(var left=offset; left < right;){
var node = nodes[left];
if(bbTreeMergedArea2(node, b_l, b_b, b_r, b_t) < bbTreeMergedArea2(node, a_l, a_b, a_r, a_t)){
right--;
nodes[left] = nodes[right];
nodes[right] = node;
} else {
left++;
}
}
if(right == count){
var node = null;
for(var i=offset; i<end; i++) node = subtreeInsert(node, nodes[i], tree);
return node;
}
return NodeNew(tree,
partitionNodes(tree, nodes, offset, right - offset),
partitionNodes(tree, nodes, right, end - right)
);
};
BBTree.prototype.optimize = function()
{
var nodes = new Array(this.count);
var i = 0;
for (var hashid in this.leaves)
{
nodes[i++] = this.nodes[hashid];
}
tree.subtreeRecycle(root);
this.root = partitionNodes(tree, nodes, nodes.length);
};
var nodeRender = function(node, depth)
{
if(!node.isLeaf && depth <= 10){
nodeRender(node.A, depth + 1);
nodeRender(node.B, depth + 1);
}
var str = '';
for(var i = 0; i < depth; i++) {
str += ' ';
}
console.log(str + node.bb_b + ' ' + node.bb_t);
};
BBTree.prototype.log = function(){
if(this.root) nodeRender(this.root, 0);
};
var CollisionHandler = cp.CollisionHandler = function()
{
this.a = this.b = 0;
};
CollisionHandler.prototype.begin = function(arb, space){return true;};
CollisionHandler.prototype.preSolve = function(arb, space){return true;};
CollisionHandler.prototype.postSolve = function(arb, space){};
CollisionHandler.prototype.separate = function(arb, space){};
var CP_MAX_CONTACTS_PER_ARBITER = 4;
var Arbiter = function(a, b) {
this.e = 0;
this.u = 0;
this.surface_vr = vzero;
this.a = a; this.body_a = a.body;
this.b = b; this.body_b = b.body;
this.thread_a_next = this.thread_a_prev = null;
this.thread_b_next = this.thread_b_prev = null;
this.contacts = null;
this.stamp = 0;
this.handler = null;
this.swappedColl = false;
this.state = 'first coll';
};
Arbiter.prototype.getShapes = function()
{
if (this.swappedColl){
return [this.b, this.a];
}else{
return [this.a, this.b];
}
}
Arbiter.prototype.totalImpulse = function()
{
var contacts = this.contacts;
var sum = new Vect(0,0);
for(var i=0, count=contacts.length; i<count; i++){
var con = contacts[i];
sum.add(vmult(con.n, con.jnAcc));
}
return this.swappedColl ? sum : sum.neg();
};
Arbiter.prototype.totalImpulseWithFriction = function()
{
var contacts = this.contacts;
var sum = new Vect(0,0);
for(var i=0, count=contacts.length; i<count; i++){
var con = contacts[i];
sum.add(new Vect(con.jnAcc, con.jtAcc).rotate(con.n));
}
return this.swappedColl ? sum : sum.neg();
};
Arbiter.prototype.totalKE = function()
{
var eCoef = (1 - this.e)/(1 + this.e);
var sum = 0;
var contacts = this.contacts;
for(var i=0, count=contacts.length; i<count; i++){
var con = contacts[i];
var jnAcc = con.jnAcc;
var jtAcc = con.jtAcc;
sum += eCoef*jnAcc*jnAcc/con.nMass + jtAcc*jtAcc/con.tMass;
}
return sum;
};
Arbiter.prototype.ignore = function()
{
this.state = 'ignore';
};
Arbiter.prototype.getA = function()
{
return this.swappedColl ? this.b : this.a;
};
Arbiter.prototype.getB = function()
{
return this.swappedColl ? this.a : this.b;
};
Arbiter.prototype.isFirstContact = function()
{
return this.state === 'first coll';
};
var ContactPoint = function(point, normal, dist)
{
this.point = point;
this.normal = normal;
this.dist = dist;
};
Arbiter.prototype.getContactPointSet = function()
{
var set = new Array(this.contacts.length);
var i;
for(i=0; i<set.length; i++){
set[i] = new ContactPoint(this.contacts[i].p, this.contacts[i].n, this.contacts[i].dist);
}
return set;
};
Arbiter.prototype.getNormal = function(i)
{
var n = this.contacts[i].n;
return this.swappedColl ? vneg(n) : n;
};
Arbiter.prototype.getPoint = function(i)
{
return this.contacts[i].p;
};
Arbiter.prototype.getDepth = function(i)
{
return this.contacts[i].dist;
};
var unthreadHelper = function(arb, body, prev, next)
{
if(prev){
if(prev.body_a === body) {
prev.thread_a_next = next;
} else {
prev.thread_b_next = next;
}
} else {
body.arbiterList = next;
}
if(next){
if(next.body_a === body){
next.thread_a_prev = prev;
} else {
next.thread_b_prev = prev;
}
}
};
Arbiter.prototype.unthread = function()
{
unthreadHelper(this, this.body_a, this.thread_a_prev, this.thread_a_next);
unthreadHelper(this, this.body_b, this.thread_b_prev, this.thread_b_next);
this.thread_a_prev = this.thread_a_next = null;
this.thread_b_prev = this.thread_b_next = null;
};
Arbiter.prototype.update = function(contacts, handler, a, b)
{
if(this.contacts){
for(var i=0; i<this.contacts.length; i++){
var old = this.contacts[i];
for(var j=0; j<contacts.length; j++){
var new_contact = contacts[j];
if(new_contact.hash === old.hash){
new_contact.jnAcc = old.jnAcc;
new_contact.jtAcc = old.jtAcc;
}
}
}
}
this.contacts = contacts;
this.handler = handler;
this.swappedColl = (a.collision_type !== handler.a);
this.e = a.e * b.e;
this.u = a.u * b.u;
this.surface_vr = vsub(a.surface_v, b.surface_v);
this.a = a; this.body_a = a.body;
this.b = b; this.body_b = b.body;
if(this.state == 'cached') this.state = 'first coll';
};
Arbiter.prototype.preStep = function(dt, slop, bias)
{
var a = this.body_a;
var b = this.body_b;
for(var i=0; i<this.contacts.length; i++){
var con = this.contacts[i];
con.r1 = vsub(con.p, a.p);
con.r2 = vsub(con.p, b.p);
con.nMass = 1/k_scalar(a, b, con.r1, con.r2, con.n);
con.tMass = 1/k_scalar(a, b, con.r1, con.r2, vperp(con.n));
con.bias = -bias*min(0, con.dist + slop)/dt;
con.jBias = 0;
con.bounce = normal_relative_velocity(a, b, con.r1, con.r2, con.n)*this.e;
}
};
Arbiter.prototype.applyCachedImpulse = function(dt_coef)
{
if(this.isFirstContact()) return;
var a = this.body_a;
var b = this.body_b;
for(var i=0; i<this.contacts.length; i++){
var con = this.contacts[i];
var nx = con.n.x;
var ny = con.n.y;
var jx = nx*con.jnAcc - ny*con.jtAcc;
var jy = nx*con.jtAcc + ny*con.jnAcc;
apply_impulses(a, b, con.r1, con.r2, jx * dt_coef, jy * dt_coef);
}
};
var numApplyImpulse = 0;
var numApplyContact = 0;
Arbiter.prototype.applyImpulse = function()
{
numApplyImpulse++;
var a = this.body_a;
var b = this.body_b;
var surface_vr = this.surface_vr;
var friction = this.u;
for(var i=0; i<this.contacts.length; i++){
numApplyContact++;
var con = this.contacts[i];
var nMass = con.nMass;
var n = con.n;
var r1 = con.r1;
var r2 = con.r2;
var vrx = b.vx - r2.y * b.w - (a.vx - r1.y * a.w);
var vry = b.vy + r2.x * b.w - (a.vy + r1.x * a.w);
var vbn = n.x*(b.v_biasx - r2.y * b.w_bias - a.v_biasx + r1.y * a.w_bias) +
n.y*(r2.x*b.w_bias + b.v_biasy - r1.x * a.w_bias - a.v_biasy);
var vrn = vdot2(vrx, vry, n.x, n.y);
var vrt = vdot2(vrx + surface_vr.x, vry + surface_vr.y, -n.y, n.x);
var jbn = (con.bias - vbn)*nMass;
var jbnOld = con.jBias;
con.jBias = max(jbnOld + jbn, 0);
var jn = -(con.bounce + vrn)*nMass;
var jnOld = con.jnAcc;
con.jnAcc = max(jnOld + jn, 0);
var jtMax = friction*con.jnAcc;
var jt = -vrt*con.tMass;
var jtOld = con.jtAcc;
con.jtAcc = clamp(jtOld + jt, -jtMax, jtMax);
var bias_x = n.x * (con.jBias - jbnOld);
var bias_y = n.y * (con.jBias - jbnOld);
apply_bias_impulse(a, -bias_x, -bias_y, r1);
apply_bias_impulse(b, bias_x, bias_y, r2);
var rot_x = con.jnAcc - jnOld;
var rot_y = con.jtAcc - jtOld;
apply_impulses(a, b, r1, r2, n.x*rot_x - n.y*rot_y, n.x*rot_y + n.y*rot_x);
}
};
Arbiter.prototype.callSeparate = function(space)
{
var handler = space.lookupHandler(this.a.collision_type, this.b.collision_type);
handler.separate(this, space);
};
Arbiter.prototype.next = function(body)
{
return (this.body_a == body ? this.thread_a_next : this.thread_b_next);
};
var numContacts = 0;
var Contact = function(p, n, dist, hash)
{
this.p = p;
this.n = n;
this.dist = dist;
this.r1 = this.r2 = vzero;
this.nMass = this.tMass = this.bounce = this.bias = 0;
this.jnAcc = this.jtAcc = this.jBias = 0;
this.hash = hash;
numContacts++;
};
var NONE = [];
var circle2circleQuery = function(p1, p2, r1, r2)
{
var mindist = r1 + r2;
var delta = vsub(p2, p1);
var distsq = vlengthsq(delta);
if(distsq >= mindist*mindist) return;
var dist = Math.sqrt(distsq);
return new Contact(
vadd(p1, vmult(delta, 0.5 + (r1 - 0.5*mindist)/(dist ? dist : Infinity))),
(dist ? vmult(delta, 1/dist) : new Vect(1, 0)),
dist - mindist,
0
);
};
var circle2circle = function(circ1, circ2)
{
var contact = circle2circleQuery(circ1.tc, circ2.tc, circ1.r, circ2.r);
return contact ? [contact] : NONE;
};
var circle2segment = function(circleShape, segmentShape)
{
var seg_a = segmentShape.ta;
var seg_b = segmentShape.tb;
var center = circleShape.tc;
var seg_delta = vsub(seg_b, seg_a);
var closest_t = clamp01(vdot(seg_delta, vsub(center, seg_a))/vlengthsq(seg_delta));
var closest = vadd(seg_a, vmult(seg_delta, closest_t));
var contact = circle2circleQuery(center, closest, circleShape.r, segmentShape.r);
if(contact){
var n = contact.n;
return (
(closest_t === 0 && vdot(n, segmentShape.a_tangent) < 0) ||
(closest_t === 1 && vdot(n, segmentShape.b_tangent) < 0)
) ? NONE : [contact];
} else {
return NONE;
}
}
var last_MSA_min = 0;
var findMSA = function(poly, planes)
{
var min_index = 0;
var min = poly.valueOnAxis(planes[0].n, planes[0].d);
if(min > 0) return -1;
for(var i=1; i<planes.length; i++){
var dist = poly.valueOnAxis(planes[i].n, planes[i].d);
if(dist > 0) {
return -1;
} else if(dist > min){
min = dist;
min_index = i;
}
}
last_MSA_min = min;
return min_index;
};
var findVertsFallback = function(poly1, poly2, n, dist)
{
var arr = [];
var verts1 = poly1.tVerts;
for(var i=0; i<verts1.length; i+=2){
var vx = verts1[i];
var vy = verts1[i+1];
if(poly2.containsVertPartial(vx, vy, vneg(n))){
arr.push(new Contact(new Vect(vx, vy), n, dist, hashPair(poly1.hashid, i)));
}
}
var verts2 = poly2.tVerts;
for(var i=0; i<verts2.length; i+=2){
var vx = verts2[i];
var vy = verts2[i+1];
if(poly1.containsVertPartial(vx, vy, n)){
arr.push(new Contact(new Vect(vx, vy), n, dist, hashPair(poly2.hashid, i)));
}
}
return arr;
};
var findVerts = function(poly1, poly2, n, dist)
{
var arr = [];
var verts1 = poly1.tVerts;
for(var i=0; i<verts1.length; i+=2){
var vx = verts1[i];
var vy = verts1[i+1];
if(poly2.containsVert(vx, vy)){
arr.push(new Contact(new Vect(vx, vy), n, dist, hashPair(poly1.hashid, i>>1)));
}
}
var verts2 = poly2.tVerts;
for(var i=0; i<verts2.length; i+=2){
var vx = verts2[i];
var vy = verts2[i+1];
if(poly1.containsVert(vx, vy)){
arr.push(new Contact(new Vect(vx, vy), n, dist, hashPair(poly2.hashid, i>>1)));
}
}
return (arr.length ? arr : findVertsFallback(poly1, poly2, n, dist));
};
var poly2poly = function(poly1, poly2)
{
var mini1 = findMSA(poly2, poly1.tPlanes);
if(mini1 == -1) return NONE;
var min1 = last_MSA_min;
var mini2 = findMSA(poly1, poly2.tPlanes);
if(mini2 == -1) return NONE;
var min2 = last_MSA_min;
if(min1 > min2)
return findVerts(poly1, poly2, poly1.tPlanes[mini1].n, min1);
else
return findVerts(poly1, poly2, vneg(poly2.tPlanes[mini2].n), min2);
};
var segValueOnAxis = function(seg, n, d)
{
var a = vdot(n, seg.ta) - seg.r;
var b = vdot(n, seg.tb) - seg.r;
return min(a, b) - d;
};
var findPointsBehindSeg = function(arr, seg, poly, pDist, coef)
{
var dta = vcross(seg.tn, seg.ta);
var dtb = vcross(seg.tn, seg.tb);
var n = vmult(seg.tn, coef);
var verts = poly.tVerts;
for(var i=0; i<verts.length; i+=2){
var vx = verts[i];
var vy = verts[i+1];
if(vdot2(vx, vy, n.x, n.y) < vdot(seg.tn, seg.ta)*coef + seg.r){
var dt = vcross2(seg.tn.x, seg.tn.y, vx, vy);
if(dta >= dt && dt >= dtb){
arr.push(new Contact(new Vect(vx, vy), n, pDist, hashPair(poly.hashid, i)));
}
}
}
};
var seg2poly = function(seg, poly)
{
var arr = [];
var planes = poly.tPlanes;
var numVerts = planes.length;
var segD = vdot(seg.tn, seg.ta);
var minNorm = poly.valueOnAxis(seg.tn, segD) - seg.r;
var minNeg = poly.valueOnAxis(vneg(seg.tn), -segD) - seg.r;
if(minNeg > 0 || minNorm > 0) return NONE;
var mini = 0;
var poly_min = segValueOnAxis(seg, planes[0].n, planes[0].d);
if(poly_min > 0) return NONE;
for(var i=0; i<numVerts; i++){
var dist = segValueOnAxis(seg, planes[i].n, planes[i].d);
if(dist > 0){
return NONE;
} else if(dist > poly_min){
poly_min = dist;
mini = i;
}
}
var poly_n = vneg(planes[mini].n);
var va = vadd(seg.ta, vmult(poly_n, seg.r));
var vb = vadd(seg.tb, vmult(poly_n, seg.r));
if(poly.containsVert(va.x, va.y))
arr.push(new Contact(va, poly_n, poly_min, hashPair(seg.hashid, 0)));
if(poly.containsVert(vb.x, vb.y))
arr.push(new Contact(vb, poly_n, poly_min, hashPair(seg.hashid, 1)));
if(minNorm >= poly_min || minNeg >= poly_min) {
if(minNorm > minNeg)
findPointsBehindSeg(arr, seg, poly, minNorm, 1);
else
findPointsBehindSeg(arr, seg, poly, minNeg, -1);
}
if(arr.length === 0){
var mini2 = mini * 2;
var verts = poly.tVerts;
var poly_a = new Vect(verts[mini2], verts[mini2+1]);
var con;
if((con = circle2circleQuery(seg.ta, poly_a, seg.r, 0, arr))) return [con];
if((con = circle2circleQuery(seg.tb, poly_a, seg.r, 0, arr))) return [con];
var len = numVerts * 2;
var poly_b = new Vect(verts[(mini2+2)%len], verts[(mini2+3)%len]);
if((con = circle2circleQuery(seg.ta, poly_b, seg.r, 0, arr))) return [con];
if((con = circle2circleQuery(seg.tb, poly_b, seg.r, 0, arr))) return [con];
}
return arr;
};
var circle2poly = function(circ, poly)
{
var planes = poly.tPlanes;
var mini = 0;
var min = vdot(planes[0].n, circ.tc) - planes[0].d - circ.r;
for(var i=0; i<planes.length; i++){
var dist = vdot(planes[i].n, circ.tc) - planes[i].d - circ.r;
if(dist > 0){
return NONE;
} else if(dist > min) {
min = dist;
mini = i;
}
}
var n = planes[mini].n;
var verts = poly.tVerts;
var len = verts.length;
var mini2 = mini<<1;
var ax = verts[mini2];
var ay = verts[mini2+1];
var bx = verts[(mini2+2)%len];
var by = verts[(mini2+3)%len];
var dta = vcross2(n.x, n.y, ax, ay);
var dtb = vcross2(n.x, n.y, bx, by);
var dt = vcross(n, circ.tc);
if(dt < dtb){
var con = circle2circleQuery(circ.tc, new Vect(bx, by), circ.r, 0, con);
return con ? [con] : NONE;
} else if(dt < dta) {
return [new Contact(
vsub(circ.tc, vmult(n, circ.r + min/2)),
vneg(n),
min,
0
)];
} else {
var con = circle2circleQuery(circ.tc, new Vect(ax, ay), circ.r, 0, con);
return con ? [con] : NONE;
}
};
CircleShape.prototype.collisionCode = 0;
SegmentShape.prototype.collisionCode = 1;
PolyShape.prototype.collisionCode = 2;
CircleShape.prototype.collisionTable = [
circle2circle,
circle2segment,
circle2poly
];
SegmentShape.prototype.collisionTable = [
null,
function(segA, segB) { return NONE; },
seg2poly
];
PolyShape.prototype.collisionTable = [
null,
null,
poly2poly
];
var collideShapes = cp.collideShapes = function(a, b)
{
assert(a.collisionCode <= b.collisionCode, 'Collided shapes must be sorted by type');
return a.collisionTable[b.collisionCode](a, b);
};
var defaultCollisionHandler = new CollisionHandler();
var Space = cp.Space = function() {
this.stamp = 0;
this.curr_dt = 0;
this.bodies = [];
this.rousedBodies = [];
this.sleepingComponents = [];
this.staticShapes = new BBTree(null);
this.activeShapes = new BBTree(this.staticShapes);
this.arbiters = [];
this.contactBuffersHead = null;
this.cachedArbiters = {};
this.constraints = [];
this.locked = 0;
this.collisionHandlers = {};
this.defaultHandler = defaultCollisionHandler;
this.postStepCallbacks = [];
this.iterations = 10;
this.gravity = vzero;
this.damping = 1;
this.idleSpeedThreshold = 0;
this.sleepTimeThreshold = Infinity;
this.collisionSlop = 0.1;
this.collisionBias = Math.pow(1 - 0.1, 60);
this.collisionPersistence = 3;
this.enableContactGraph = false;
this.staticBody = new Body(Infinity, Infinity);
this.staticBody.nodeIdleTime = Infinity;
this.collideShapes = this.makeCollideShapes();
};
Space.prototype.getCurrentTimeStep = function() { return this.curr_dt; };
Space.prototype.setIterations = function(iter) { this.iterations = iter; };
Space.prototype.isLocked = function()
{
return this.locked;
};
var assertSpaceUnlocked = function(space)
{
assert(!space.locked, "This addition/removal cannot be done safely during a call to cpSpaceStep() \
or during a query. Put these calls into a post-step callback.");
};
Space.prototype.addCollisionHandler = function(a, b, begin, preSolve, postSolve, separate)
{
assertSpaceUnlocked(this);
this.removeCollisionHandler(a, b);
var handler = new CollisionHandler();
handler.a = a;
handler.b = b;
if(begin) handler.begin = begin;
if(preSolve) handler.preSolve = preSolve;
if(postSolve) handler.postSolve = postSolve;
if(separate) handler.separate = separate;
this.collisionHandlers[hashPair(a, b)] = handler;
};
Space.prototype.removeCollisionHandler = function(a, b)
{
assertSpaceUnlocked(this);
delete this.collisionHandlers[hashPair(a, b)];
};
Space.prototype.setDefaultCollisionHandler = function(begin, preSolve, postSolve, separate)
{
assertSpaceUnlocked(this);
var handler = new CollisionHandler();
if(begin) handler.begin = begin;
if(preSolve) handler.preSolve = preSolve;
if(postSolve) handler.postSolve = postSolve;
if(separate) handler.separate = separate;
this.defaultHandler = handler;
};
Space.prototype.lookupHandler = function(a, b)
{
return this.collisionHandlers[hashPair(a, b)] || this.defaultHandler;
};
Space.prototype.addShape = function(shape)
{
var body = shape.body;
if(body.isStatic()) return this.addStaticShape(shape);
assert(!shape.space, "This shape is already added to a space and cannot be added to another.");
assertSpaceUnlocked(this);
body.activate();
body.addShape(shape);
shape.update(body.p, body.rot);
this.activeShapes.insert(shape, shape.hashid);
shape.space = this;
return shape;
};
Space.prototype.addStaticShape = function(shape)
{
assert(!shape.space, "This shape is already added to a space and cannot be added to another.");
assertSpaceUnlocked(this);
var body = shape.body;
body.addShape(shape);
shape.update(body.p, body.rot);
this.staticShapes.insert(shape, shape.hashid);
shape.space = this;
return shape;
};
Space.prototype.addBody = function(body)
{
assert(!body.isStatic(), "Static bodies cannot be added to a space as they are not meant to be simulated.");
assert(!body.space, "This body is already added to a space and cannot be added to another.");
assertSpaceUnlocked(this);
this.bodies.push(body);
body.space = this;
return body;
};
Space.prototype.addConstraint = function(constraint)
{
assert(!constraint.space, "This shape is already added to a space and cannot be added to another.");
assertSpaceUnlocked(this);
var a = constraint.a, b = constraint.b;
a.activate();
b.activate();
this.constraints.push(constraint);
constraint.next_a = a.constraintList; a.constraintList = constraint;
constraint.next_b = b.constraintList; b.constraintList = constraint;
constraint.space = this;
return constraint;
};
Space.prototype.filterArbiters = function(body, filter)
{
for (var hash in this.cachedArbiters)
{
var arb = this.cachedArbiters[hash];
if(
(body === arb.body_a && (filter === arb.a || filter === null)) ||
(body === arb.body_b && (filter === arb.b || filter === null))
){
if(filter && arb.state !== 'cached') arb.callSeparate(this);
arb.unthread();
deleteObjFromList(this.arbiters, arb);
delete this.cachedArbiters[hash];
}
}
};
Space.prototype.removeShape = function(shape)
{
var body = shape.body;
if(body.isStatic()){
this.removeStaticShape(shape);
} else {
assert(this.containsShape(shape),
"Cannot remove a shape that was not added to the space. (Removed twice maybe?)");
assertSpaceUnlocked(this);
body.activate();
body.removeShape(shape);
this.filterArbiters(body, shape);
this.activeShapes.remove(shape, shape.hashid);
shape.space = null;
}
};
Space.prototype.removeStaticShape = function(shape)
{
assert(this.containsShape(shape),
"Cannot remove a static or sleeping shape that was not added to the space. (Removed twice maybe?)");
assertSpaceUnlocked(this);
var body = shape.body;
if(body.isStatic()) body.activateStatic(shape);
body.removeShape(shape);
this.filterArbiters(body, shape);
this.staticShapes.remove(shape, shape.hashid);
shape.space = null;
};
Space.prototype.removeBody = function(body)
{
assert(this.containsBody(body),
"Cannot remove a body that was not added to the space. (Removed twice maybe?)");
assertSpaceUnlocked(this);
body.activate();
deleteObjFromList(this.bodies, body);
body.space = null;
};
Space.prototype.removeConstraint = function(constraint)
{
assert(this.containsConstraint(constraint),
"Cannot remove a constraint that was not added to the space. (Removed twice maybe?)");
assertSpaceUnlocked(this);
constraint.a.activate();
constraint.b.activate();
deleteObjFromList(this.constraints, constraint);
constraint.a.removeConstraint(constraint);
constraint.b.removeConstraint(constraint);
constraint.space = null;
};
Space.prototype.containsShape = function(shape)
{
return (shape.space === this);
};
Space.prototype.containsBody = function(body)
{
return (body.space == this);
};
Space.prototype.containsConstraint = function(constraint)
{
return (constraint.space == this);
};
Space.prototype.uncacheArbiter = function(arb)
{
delete this.cachedArbiters[hashPair(arb.a.hashid, arb.b.hashid)];
deleteObjFromList(this.arbiters, arb);
};
Space.prototype.eachBody = function(func)
{
this.lock(); {
var bodies = this.bodies;
for(var i=0; i<bodies.length; i++){
func(bodies[i]);
}
var components = this.sleepingComponents;
for(var i=0; i<components.length; i++){
var root = components[i];
var body = root;
while(body){
var next = body.nodeNext;
func(body);
body = next;
}
}
} this.unlock(true);
};
Space.prototype.eachShape = function(func)
{
this.lock(); {
this.activeShapes.each(func);
this.staticShapes.each(func);
} this.unlock(true);
};
Space.prototype.eachConstraint = function(func)
{
this.lock(); {
var constraints = this.constraints;
for(var i=0; i<constraints.length; i++){
func(constraints[i]);
}
} this.unlock(true);
};
Space.prototype.reindexStatic = function()
{
assert(!this.locked, "You cannot manually reindex objects while the space is locked. Wait until the current query or step is complete.");
this.staticShapes.each(function(shape){
var body = shape.body;
shape.update(body.p, body.rot);
});
this.staticShapes.reindex();
};
Space.prototype.reindexShape = function(shape)
{
assert(!this.locked, "You cannot manually reindex objects while the space is locked. Wait until the current query or step is complete.");
var body = shape.body;
shape.update(body.p, body.rot);
this.activeShapes.reindexObject(shape, shape.hashid);
this.staticShapes.reindexObject(shape, shape.hashid);
};
Space.prototype.reindexShapesForBody = function(body)
{
for(var shape = body.shapeList; shape; shape = shape.next){
this.reindexShape(shape);
}
};
Space.prototype.useSpatialHash = function(dim, count)
{
throw new Error('Spatial Hash not implemented.');
var staticShapes = new SpaceHash(dim, count, null);
var activeShapes = new SpaceHash(dim, count, staticShapes);
this.staticShapes.each(function(shape){
staticShapes.insert(shape, shape.hashid);
});
this.activeShapes.each(function(shape){
activeShapes.insert(shape, shape.hashid);
});
this.staticShapes = staticShapes;
this.activeShapes = activeShapes;
};
Space.prototype.activateBody = function(body)
{
assert(!body.isRogue(), "Internal error: Attempting to activate a rogue body.");
if(this.locked){
if(this.rousedBodies.indexOf(body) === -1) this.rousedBodies.push(body);
} else {
this.bodies.push(body);
for(var i = 0; i < body.shapeList.length; i++){
var shape = body.shapeList[i];
this.staticShapes.remove(shape, shape.hashid);
this.activeShapes.insert(shape, shape.hashid);
}
for(var arb = body.arbiterList; arb; arb = arb.next(body)){
var bodyA = arb.body_a;
if(body === bodyA || bodyA.isStatic()){
var a = arb.a, b = arb.b;
this.cachedArbiters[hashPair(a.hashid, b.hashid)] = arb;
arb.stamp = this.stamp;
arb.handler = this.lookupHandler(a.collision_type, b.collision_type);
this.arbiters.push(arb);
}
}
for(var constraint = body.constraintList; constraint; constraint = constraint.nodeNext){
var bodyA = constraint.a;
if(body === bodyA || bodyA.isStatic()) this.constraints.push(constraint);
}
}
};
Space.prototype.deactivateBody = function(body)
{
assert(!body.isRogue(), "Internal error: Attempting to deactivate a rogue body.");
deleteObjFromList(this.bodies, body);
for(var i = 0; i < body.shapeList.length; i++){
var shape = body.shapeList[i];
this.activeShapes.remove(shape, shape.hashid);
this.staticShapes.insert(shape, shape.hashid);
}
for(var arb = body.arbiterList; arb; arb = arb.next(body)){
var bodyA = arb.body_a;
if(body === bodyA || bodyA.isStatic()){
this.uncacheArbiter(arb);
}
}
for(var constraint = body.constraintList; constraint; constraint = constraint.nodeNext){
var bodyA = constraint.a;
if(body === bodyA || bodyA.isStatic()) deleteObjFromList(this.constraints, constraint);
}
};
var componentRoot = function(body)
{
return (body ? body.nodeRoot : null);
};
var componentActivate = function(root)
{
if(!root || !root.isSleeping(root)) return;
assert(!root.isRogue(), "Internal Error: componentActivate() called on a rogue body.");
var space = root.space;
var body = root;
while(body){
var next = body.nodeNext;
body.nodeIdleTime = 0;
body.nodeRoot = null;
body.nodeNext = null;
space.activateBody(body);
body = next;
}
deleteObjFromList(space.sleepingComponents, root);
};
Body.prototype.activate = function()
{
if(!this.isRogue()){
this.nodeIdleTime = 0;
componentActivate(componentRoot(this));
}
};
Body.prototype.activateStatic = function(filter)
{
assert(this.isStatic(), "Body.activateStatic() called on a non-static body.");
for(var arb = this.arbiterList; arb; arb = arb.next(this)){
if(!filter || filter == arb.a || filter == arb.b){
(arb.body_a == this ? arb.body_b : arb.body_a).activate();
}
}
};
Body.prototype.pushArbiter = function(arb)
{
assertSoft((arb.body_a === this ? arb.thread_a_next : arb.thread_b_next) === null,
"Internal Error: Dangling contact graph pointers detected. (A)");
assertSoft((arb.body_a === this ? arb.thread_a_prev : arb.thread_b_prev) === null,
"Internal Error: Dangling contact graph pointers detected. (B)");
var next = this.arbiterList;
assertSoft(next === null || (next.body_a === this ? next.thread_a_prev : next.thread_b_prev) === null,
"Internal Error: Dangling contact graph pointers detected. (C)");
if(arb.body_a === this){
arb.thread_a_next = next;
} else {
arb.thread_b_next = next;
}
if(next){
if (next.body_a === this){
next.thread_a_prev = arb;
} else {
next.thread_b_prev = arb;
}
}
this.arbiterList = arb;
};
var componentAdd = function(root, body){
body.nodeRoot = root;
if(body !== root){
body.nodeNext = root.nodeNext;
root.nodeNext = body;
}
};
var floodFillComponent = function(root, body)
{
if(!body.isRogue()){
var other_root = componentRoot(body);
if(other_root == null){
componentAdd(root, body);
for(var arb = body.arbiterList; arb; arb = arb.next(body)){
floodFillComponent(root, (body == arb.body_a ? arb.body_b : arb.body_a));
}
for(var constraint = body.constraintList; constraint; constraint = constraint.next(body)){
floodFillComponent(root, (body == constraint.a ? constraint.b : constraint.a));
}
} else {
assertSoft(other_root === root, "Internal Error: Inconsistency detected in the contact graph.");
}
}
};
var componentActive = function(root, threshold)
{
for(var body = root; body; body = body.nodeNext){
if(body.nodeIdleTime < threshold) return true;
}
return false;
};
Space.prototype.processComponents = function(dt)
{
var sleep = (this.sleepTimeThreshold !== Infinity);
var bodies = this.bodies;
for(var i=0; i<bodies.length; i++){
var body = bodies[i];
assertSoft(body.nodeNext === null, "Internal Error: Dangling next pointer detected in contact graph.");
assertSoft(body.nodeRoot === null, "Internal Error: Dangling root pointer detected in contact graph.");
}
if(sleep){
var dv = this.idleSpeedThreshold;
var dvsq = (dv ? dv*dv : vlengthsq(this.gravity)*dt*dt);
for(var i=0; i<bodies.length; i++){
var body = bodies[i];
var keThreshold = (dvsq ? body.m*dvsq : 0);
body.nodeIdleTime = (body.kineticEnergy() > keThreshold ? 0 : body.nodeIdleTime + dt);
}
}
var arbiters = this.arbiters;
for(var i=0, count=arbiters.length; i<count; i++){
var arb = arbiters[i];
var a = arb.body_a, b = arb.body_b;
if(sleep){
if((b.isRogue() && !b.isStatic()) || a.isSleeping()) a.activate();
if((a.isRogue() && !a.isStatic()) || b.isSleeping()) b.activate();
}
a.pushArbiter(arb);
b.pushArbiter(arb);
}
if(sleep){
var constraints = this.constraints;
for(var i=0; i<constraints.length; i++){
var constraint = constraints[i];
var a = constraint.a, b = constraint.b;
if(b.isRogue() && !b.isStatic()) a.activate();
if(a.isRogue() && !a.isStatic()) b.activate();
}
for(var i=0; i<bodies.length;){
var body = bodies[i];
if(componentRoot(body) === null){
floodFillComponent(body, body);
if(!componentActive(body, this.sleepTimeThreshold)){
this.sleepingComponents.push(body);
for(var other = body; other; other = other.nodeNext){
this.deactivateBody(other);
}
continue;
}
}
i++;
body.nodeRoot = null;
body.nodeNext = null;
}
}
};
Body.prototype.sleep = function()
{
this.sleepWithGroup(null);
};
Body.prototype.sleepWithGroup = function(group){
assert(!this.isStatic() && !this.isRogue(), "Rogue and static bodies cannot be put to sleep.");
var space = this.space;
assert(space, "Cannot put a rogue body to sleep.");
assert(!space.locked, "Bodies cannot be put to sleep during a query or a call to cpSpaceStep(). Put these calls into a post-step callback.");
assert(group === null || group.isSleeping(), "Cannot use a non-sleeping body as a group identifier.");
if(this.isSleeping()){
assert(componentRoot(this) === componentRoot(group), "The body is already sleeping and it's group cannot be reassigned.");
return;
}
for(var i = 0; i < this.shapeList.length; i++){
this.shapeList[i].update(this.p, this.rot);
}
space.deactivateBody(this);
if(group){
var root = componentRoot(group);
this.nodeRoot = root;
this.nodeNext = root.nodeNext;
this.nodeIdleTime = 0;
root.nodeNext = this;
} else {
this.nodeRoot = this;
this.nodeNext = null;
this.nodeIdleTime = 0;
space.sleepingComponents.push(this);
}
deleteObjFromList(space.bodies, this);
};
Space.prototype.activateShapesTouchingShape = function(shape){
if(this.sleepTimeThreshold !== Infinity){
this.shapeQuery(shape, function(shape, points) {
shape.body.activate();
});
}
};
Space.prototype.pointQuery = function(point, layers, group, func)
{
var helper = function(shape){
if(
!(shape.group && group === shape.group) && (layers & shape.layers) &&
shape.pointQuery(point)
){
func(shape);
}
};
var bb = new BB(point.x, point.y, point.x, point.y);
this.lock(); {
this.activeShapes.query(bb, helper);
this.staticShapes.query(bb, helper);
} this.unlock(true);
};
Space.prototype.pointQueryFirst = function(point, layers, group)
{
var outShape = null;
this.pointQuery(point, layers, group, function(shape) {
if(!shape.sensor) outShape = shape;
});
return outShape;
};
Space.prototype.nearestPointQuery = function(point, maxDistance, layers, group, func)
{
var helper = function(shape){
if(!(shape.group && group === shape.group) && (layers & shape.layers)){
var info = shape.nearestPointQuery(point);
if(info.d < maxDistance) func(shape, info.d, info.p);
}
};
var bb = bbNewForCircle(point, maxDistance);
this.lock(); {
this.activeShapes.query(bb, helper);
this.staticShapes.query(bb, helper);
} this.unlock(true);
};
Space.prototype.nearestPointQueryNearest = function(point, maxDistance, layers, group)
{
var out;
var helper = function(shape){
if(!(shape.group && group === shape.group) && (layers & shape.layers) && !shape.sensor){
var info = shape.nearestPointQuery(point);
if(info.d < maxDistance && (!out || info.d < out.d)) out = info;
}
};
var bb = bbNewForCircle(point, maxDistance);
this.activeShapes.query(bb, helper);
this.staticShapes.query(bb, helper);
return out;
};
cp.SHAPE_FILTER_ALL = {
group:cp.NO_GROUP,
categories:cp.ALL_CATEGORIES,
mask:cp.ALL_CATEGORIES
};
Space.prototype.pointQueryNearest = function(point, maxDistance, filter)
{
var out = this.nearestPointQueryNearest(point, maxDistance, filter.mask, filter.group);
if (typeof out != 'undefined') {
out.distance = out.d;
out.point = out.p;
}
return out;
};
Space.prototype.segmentQuery = function(start, end, layers, group, func)
{
var helper = function(shape){
var info;
if(
!(shape.group && group === shape.group) && (layers & shape.layers) &&
(info = shape.segmentQuery(start, end))
){
func(shape, info.t, info.n);
}
return 1;
};
this.lock(); {
this.staticShapes.segmentQuery(start, end, 1, helper);
this.activeShapes.segmentQuery(start, end, 1, helper);
} this.unlock(true);
};
Space.prototype.segmentQueryFirst = function(start, end, layers, group)
{
var out = null;
var helper = function(shape){
var info;
if(
!(shape.group && group === shape.group) && (layers & shape.layers) &&
!shape.sensor &&
(info = shape.segmentQuery(start, end)) &&
(out === null || info.t < out.t)
){
out = info;
}
return out ? out.t : 1;
};
this.staticShapes.segmentQuery(start, end, 1, helper);
this.activeShapes.segmentQuery(start, end, out ? out.t : 1, helper);
if (out && out !== "null" && out !== "undefined") {
out.normal = out.n;
out.alpha = out.t;
out.p = out.point = cp.v.lerp(start, end, out.t);
}
return out;
};
Space.prototype.bbQuery = function(bb, layers, group, func)
{
var helper = function(shape){
if(
!(shape.group && group === shape.group) && (layers & shape.layers) &&
bbIntersects2(bb, shape.bb_l, shape.bb_b, shape.bb_r, shape.bb_t)
){
func(shape);
}
};
this.lock(); {
this.activeShapes.query(bb, helper);
this.staticShapes.query(bb, helper);
} this.unlock(true);
};
Space.prototype.shapeQuery = function(shape, func)
{
var body = shape.body;
if(body){
shape.update(body.p, body.rot);
}
var bb = new BB(shape.bb_l, shape.bb_b, shape.bb_r, shape.bb_t);
var anyCollision = false;
var helper = function(b){
var a = shape;
if(
(a.group && a.group === b.group) ||
!(a.layers & b.layers) ||
a === b
) return;
var contacts;
if(a.collisionCode <= b.collisionCode){
contacts = collideShapes(a, b);
} else {
contacts = collideShapes(b, a);
for(var i=0; i<contacts.length; i++) contacts[i].n = vneg(contacts[i].n);
}
if(contacts.length){
anyCollision = !(a.sensor || b.sensor);
if(func){
var set = new Array(contacts.length);
for(var i=0; i<contacts.length; i++){
set[i] = new ContactPoint(contacts[i].p, contacts[i].n, contacts[i].dist);
}
func(b, set);
}
}
};
this.lock(); {
this.activeShapes.query(bb, helper);
this.staticShapes.query(bb, helper);
} this.unlock(true);
return anyCollision;
};
Space.prototype.addPostStepCallback = function(func)
{
assertSoft(this.locked,
"Adding a post-step callback when the space is not locked is unnecessary. " +
"Post-step callbacks will not called until the end of the next call to cpSpaceStep() or the next query.");
this.postStepCallbacks.push(func);
};
Space.prototype.runPostStepCallbacks = function()
{
for(var i = 0; i < this.postStepCallbacks.length; i++){
this.postStepCallbacks[i]();
}
this.postStepCallbacks = [];
};
Space.prototype.lock = function()
{
this.locked++;
};
Space.prototype.unlock = function(runPostStep)
{
this.locked--;
assert(this.locked >= 0, "Internal Error: Space lock underflow.");
if(this.locked === 0 && runPostStep){
var waking = this.rousedBodies;
for(var i=0; i<waking.length; i++){
this.activateBody(waking[i]);
}
waking.length = 0;
this.runPostStepCallbacks();
}
};
Space.prototype.makeCollideShapes = function()
{
var space_ = this;
return function(a, b){
var space = space_;
if(
!(a.bb_l <= b.bb_r && b.bb_l <= a.bb_r && a.bb_b <= b.bb_t && b.bb_b <= a.bb_t)
|| a.body === b.body
|| (a.group && a.group === b.group)
|| !(a.layers & b.layers)
) return;
var handler = space.lookupHandler(a.collision_type, b.collision_type);
var sensor = a.sensor || b.sensor;
if(sensor && handler === defaultCollisionHandler) return;
if(a.collisionCode > b.collisionCode){
var temp = a;
a = b;
b = temp;
}
var contacts = collideShapes(a, b);
if(contacts.length === 0) return;
var arbHash = hashPair(a.hashid, b.hashid);
var arb = space.cachedArbiters[arbHash];
if (!arb){
arb = space.cachedArbiters[arbHash] = new Arbiter(a, b);
}
arb.update(contacts, handler, a, b);
if(arb.state == 'first coll' && !handler.begin(arb, space)){
arb.ignore();
}
if(
(arb.state !== 'ignore') &&
handler.preSolve(arb, space) &&
!sensor
){
space.arbiters.push(arb);
} else {
arb.contacts = null;
if(arb.state !== 'ignore') arb.state = 'normal';
}
arb.stamp = space.stamp;
};
};
Space.prototype.arbiterSetFilter = function(arb)
{
var ticks = this.stamp - arb.stamp;
var a = arb.body_a, b = arb.body_b;
if(
(a.isStatic() || a.isSleeping()) &&
(b.isStatic() || b.isSleeping())
){
return true;
}
if(ticks >= 1 && arb.state != 'cached'){
arb.callSeparate(this);
arb.state = 'cached';
}
if(ticks >= this.collisionPersistence){
arb.contacts = null;
return false;
}
return true;
};
var updateFunc = function(shape)
{
var body = shape.body;
shape.update(body.p, body.rot);
};
Space.prototype.step = function(dt)
{
if(dt === 0) return;
assert(vzero.x === 0 && vzero.y === 0, "vzero is invalid");
this.stamp++;
var prev_dt = this.curr_dt;
this.curr_dt = dt;
var i;
var j;
var hash;
var bodies = this.bodies;
var constraints = this.constraints;
var arbiters = this.arbiters;
for(i=0; i<arbiters.length; i++){
var arb = arbiters[i];
arb.state = 'normal';
if(!arb.body_a.isSleeping() && !arb.body_b.isSleeping()){
arb.unthread();
}
}
arbiters.length = 0;
this.lock(); {
for(i=0; i<bodies.length; i++){
bodies[i].position_func(dt);
}
this.activeShapes.each(updateFunc);
this.activeShapes.reindexQuery(this.collideShapes);
} this.unlock(false);
this.processComponents(dt);
this.lock(); {
for(hash in this.cachedArbiters) {
if(!this.arbiterSetFilter(this.cachedArbiters[hash])) {
delete this.cachedArbiters[hash];
}
}
var slop = this.collisionSlop;
var biasCoef = 1 - Math.pow(this.collisionBias, dt);
for(i=0; i<arbiters.length; i++){
arbiters[i].preStep(dt, slop, biasCoef);
}
for(i=0; i<constraints.length; i++){
var constraint = constraints[i];
constraint.preSolve(this);
constraint.preStep(dt);
}
var damping = Math.pow(this.damping, dt);
var gravity = this.gravity;
for(i=0; i<bodies.length; i++){
bodies[i].velocity_func(gravity, damping, dt);
}
var dt_coef = (prev_dt === 0 ? 0 : dt/prev_dt);
for(i=0; i<arbiters.length; i++){
arbiters[i].applyCachedImpulse(dt_coef);
}
for(i=0; i<constraints.length; i++){
constraints[i].applyCachedImpulse(dt_coef);
}
for(i=0; i<this.iterations; i++){
for(j=0; j<arbiters.length; j++){
arbiters[j].applyImpulse();
}
for(j=0; j<constraints.length; j++){
constraints[j].applyImpulse();
}
}
for(i=0; i<constraints.length; i++){
constraints[i].postSolve(this);
}
for(i=0; i<arbiters.length; i++){
arbiters[i].handler.postSolve(arbiters[i], this);
}
} this.unlock(true);
};
var relative_velocity = function(a, b, r1, r2){
var v1_sumx = a.vx + (-r1.y) * a.w;
var v1_sumy = a.vy + ( r1.x) * a.w;
var v2_sumx = b.vx + (-r2.y) * b.w;
var v2_sumy = b.vy + ( r2.x) * b.w;
return new Vect(v2_sumx - v1_sumx, v2_sumy - v1_sumy);
};
var normal_relative_velocity = function(a, b, r1, r2, n){
var v1_sumx = a.vx + (-r1.y) * a.w;
var v1_sumy = a.vy + ( r1.x) * a.w;
var v2_sumx = b.vx + (-r2.y) * b.w;
var v2_sumy = b.vy + ( r2.x) * b.w;
return vdot2(v2_sumx - v1_sumx, v2_sumy - v1_sumy, n.x, n.y);
};
var apply_impulse = function(body, jx, jy, r){
body.vx += jx * body.m_inv;
body.vy += jy * body.m_inv;
body.w += body.i_inv*(r.x*jy - r.y*jx);
};
var apply_impulses = function(a, b, r1, r2, jx, jy)
{
apply_impulse(a, -jx, -jy, r1);
apply_impulse(b, jx, jy, r2);
};
var apply_bias_impulse = function(body, jx, jy, r)
{
body.v_biasx += jx * body.m_inv;
body.v_biasy += jy * body.m_inv;
body.w_bias += body.i_inv*vcross2(r.x, r.y, jx, jy);
};
var k_scalar_body = function(body, r, n)
{
var rcn = vcross(r, n);
return body.m_inv + body.i_inv*rcn*rcn;
};
var k_scalar = function(a, b, r1, r2, n)
{
var value = k_scalar_body(a, r1, n) + k_scalar_body(b, r2, n);
assertSoft(value !== 0, "Unsolvable collision or constraint.");
return value;
};
var k_tensor = function(a, b, r1, r2, k1, k2)
{
var k11, k12, k21, k22;
var m_sum = a.m_inv + b.m_inv;
k11 = m_sum; k12 = 0;
k21 = 0; k22 = m_sum;
var a_i_inv = a.i_inv;
var r1xsq = r1.x * r1.x * a_i_inv;
var r1ysq = r1.y * r1.y * a_i_inv;
var r1nxy = -r1.x * r1.y * a_i_inv;
k11 += r1ysq; k12 += r1nxy;
k21 += r1nxy; k22 += r1xsq;
var b_i_inv = b.i_inv;
var r2xsq = r2.x * r2.x * b_i_inv;
var r2ysq = r2.y * r2.y * b_i_inv;
var r2nxy = -r2.x * r2.y * b_i_inv;
k11 += r2ysq; k12 += r2nxy;
k21 += r2nxy; k22 += r2xsq;
var determinant = k11*k22 - k12*k21;
assertSoft(determinant !== 0, "Unsolvable constraint.");
var det_inv = 1/determinant;
k1.x = k22*det_inv; k1.y = -k12*det_inv;
k2.x = -k21*det_inv; k2.y = k11*det_inv;
};
var mult_k = function(vr, k1, k2)
{
return new Vect(vdot(vr, k1), vdot(vr, k2));
};
var bias_coef = function(errorBias, dt)
{
return 1 - Math.pow(errorBias, dt);
};
var Constraint = cp.Constraint = function(a, b)
{
this.a = a;
this.b = b;
this.space = null;
this.next_a = null;
this.next_b = null;
this.maxForce = Infinity;
this.errorBias = Math.pow(1 - 0.1, 60);
this.maxBias = Infinity;
};
Constraint.prototype.activateBodies = function()
{
if(this.a) this.a.activate();
if(this.b) this.b.activate();
};
Constraint.prototype.preStep = function(dt) {};
Constraint.prototype.applyCachedImpulse = function(dt_coef) {};
Constraint.prototype.applyImpulse = function() {};
Constraint.prototype.getImpulse = function() { return 0; };
Constraint.prototype.preSolve = function(space) {};
Constraint.prototype.postSolve = function(space) {};
Constraint.prototype.next = function(body)
{
return (this.a === body ? this.next_a : this.next_b);
};
var PinJoint = cp.PinJoint = function(a, b, anchr1, anchr2)
{
Constraint.call(this, a, b);
this.anchr1 = anchr1;
this.anchr2 = anchr2;
var p1 = (a ? vadd(a.p, vrotate(anchr1, a.rot)) : anchr1);
var p2 = (b ? vadd(b.p, vrotate(anchr2, b.rot)) : anchr2);
this.dist = vlength(vsub(p2, p1));
assertSoft(this.dist > 0, "You created a 0 length pin joint. A pivot joint will be much more stable.");
this.r1 = this.r2 = null;
this.n = null;
this.nMass = 0;
this.jnAcc = this.jnMax = 0;
this.bias = 0;
};
PinJoint.prototype = Object.create(Constraint.prototype);
PinJoint.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
this.r1 = vrotate(this.anchr1, a.rot);
this.r2 = vrotate(this.anchr2, b.rot);
var delta = vsub(vadd(b.p, this.r2), vadd(a.p, this.r1));
var dist = vlength(delta);
this.n = vmult(delta, 1/(dist ? dist : Infinity));
this.nMass = 1/k_scalar(a, b, this.r1, this.r2, this.n);
var maxBias = this.maxBias;
this.bias = clamp(-bias_coef(this.errorBias, dt)*(dist - this.dist)/dt, -maxBias, maxBias);
this.jnMax = this.maxForce * dt;
};
PinJoint.prototype.applyCachedImpulse = function(dt_coef)
{
var j = vmult(this.n, this.jnAcc*dt_coef);
apply_impulses(this.a, this.b, this.r1, this.r2, j.x, j.y);
};
PinJoint.prototype.applyImpulse = function()
{
var a = this.a;
var b = this.b;
var n = this.n;
var vrn = normal_relative_velocity(a, b, this.r1, this.r2, n);
var jn = (this.bias - vrn)*this.nMass;
var jnOld = this.jnAcc;
this.jnAcc = clamp(jnOld + jn, -this.jnMax, this.jnMax);
jn = this.jnAcc - jnOld;
apply_impulses(a, b, this.r1, this.r2, n.x*jn, n.y*jn);
};
PinJoint.prototype.getImpulse = function()
{
return Math.abs(this.jnAcc);
};
var SlideJoint = cp.SlideJoint = function(a, b, anchr1, anchr2, min, max)
{
Constraint.call(this, a, b);
this.anchr1 = anchr1;
this.anchr2 = anchr2;
this.min = min;
this.max = max;
this.r1 = this.r2 = this.n = null;
this.nMass = 0;
this.jnAcc = this.jnMax = 0;
this.bias = 0;
};
SlideJoint.prototype = Object.create(Constraint.prototype);
SlideJoint.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
this.r1 = vrotate(this.anchr1, a.rot);
this.r2 = vrotate(this.anchr2, b.rot);
var delta = vsub(vadd(b.p, this.r2), vadd(a.p, this.r1));
var dist = vlength(delta);
var pdist = 0;
if(dist > this.max) {
pdist = dist - this.max;
this.n = vnormalize_safe(delta);
} else if(dist < this.min) {
pdist = this.min - dist;
this.n = vneg(vnormalize_safe(delta));
} else {
this.n = vzero;
this.jnAcc = 0;
}
this.nMass = 1/k_scalar(a, b, this.r1, this.r2, this.n);
var maxBias = this.maxBias;
this.bias = clamp(-bias_coef(this.errorBias, dt)*pdist/dt, -maxBias, maxBias);
this.jnMax = this.maxForce * dt;
};
SlideJoint.prototype.applyCachedImpulse = function(dt_coef)
{
var jn = this.jnAcc * dt_coef;
apply_impulses(this.a, this.b, this.r1, this.r2, this.n.x * jn, this.n.y * jn);
};
SlideJoint.prototype.applyImpulse = function()
{
if(this.n.x === 0 && this.n.y === 0) return;
var a = this.a;
var b = this.b;
var n = this.n;
var r1 = this.r1;
var r2 = this.r2;
var vr = relative_velocity(a, b, r1, r2);
var vrn = vdot(vr, n);
var jn = (this.bias - vrn)*this.nMass;
var jnOld = this.jnAcc;
this.jnAcc = clamp(jnOld + jn, -this.jnMax, 0);
jn = this.jnAcc - jnOld;
apply_impulses(a, b, this.r1, this.r2, n.x * jn, n.y * jn);
};
SlideJoint.prototype.getImpulse = function()
{
return Math.abs(this.jnAcc);
};
var PivotJoint = cp.PivotJoint = function(a, b, anchr1, anchr2)
{
Constraint.call(this, a, b);
if(typeof anchr2 === 'undefined') {
var pivot = anchr1;
anchr1 = (a ? a.world2Local(pivot) : pivot);
anchr2 = (b ? b.world2Local(pivot) : pivot);
}
this.anchr1 = anchr1;
this.anchr2 = anchr2;
this.r1 = this.r2 = vzero;
this.k1 = new Vect(0,0); this.k2 = new Vect(0,0);
this.jAcc = vzero;
this.jMaxLen = 0;
this.bias = vzero;
};
PivotJoint.prototype = Object.create(Constraint.prototype);
PivotJoint.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
this.r1 = vrotate(this.anchr1, a.rot);
this.r2 = vrotate(this.anchr2, b.rot);
k_tensor(a, b, this.r1, this.r2, this.k1, this.k2);
this.jMaxLen = this.maxForce * dt;
var delta = vsub(vadd(b.p, this.r2), vadd(a.p, this.r1));
this.bias = vclamp(vmult(delta, -bias_coef(this.errorBias, dt)/dt), this.maxBias);
};
PivotJoint.prototype.applyCachedImpulse = function(dt_coef)
{
apply_impulses(this.a, this.b, this.r1, this.r2, this.jAcc.x * dt_coef, this.jAcc.y * dt_coef);
};
PivotJoint.prototype.applyImpulse = function()
{
var a = this.a;
var b = this.b;
var r1 = this.r1;
var r2 = this.r2;
var vr = relative_velocity(a, b, r1, r2);
var j = mult_k(vsub(this.bias, vr), this.k1, this.k2);
var jOld = this.jAcc;
this.jAcc = vclamp(vadd(this.jAcc, j), this.jMaxLen);
apply_impulses(a, b, this.r1, this.r2, this.jAcc.x - jOld.x, this.jAcc.y - jOld.y);
};
PivotJoint.prototype.getImpulse = function()
{
return vlength(this.jAcc);
};
var GrooveJoint = cp.GrooveJoint = function(a, b, groove_a, groove_b, anchr2)
{
Constraint.call(this, a, b);
this.grv_a = groove_a;
this.grv_b = groove_b;
this.grv_n = vperp(vnormalize(vsub(groove_b, groove_a)));
this.anchr2 = anchr2;
this.grv_tn = null;
this.clamp = 0;
this.r1 = this.r2 = null;
this.k1 = new Vect(0,0);
this.k2 = new Vect(0,0);
this.jAcc = vzero;
this.jMaxLen = 0;
this.bias = null;
};
GrooveJoint.prototype = Object.create(Constraint.prototype);
GrooveJoint.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
var ta = a.local2World(this.grv_a);
var tb = a.local2World(this.grv_b);
var n = vrotate(this.grv_n, a.rot);
var d = vdot(ta, n);
this.grv_tn = n;
this.r2 = vrotate(this.anchr2, b.rot);
var td = vcross(vadd(b.p, this.r2), n);
if(td <= vcross(ta, n)){
this.clamp = 1;
this.r1 = vsub(ta, a.p);
} else if(td >= vcross(tb, n)){
this.clamp = -1;
this.r1 = vsub(tb, a.p);
} else {
this.clamp = 0;
this.r1 = vsub(vadd(vmult(vperp(n), -td), vmult(n, d)), a.p);
}
k_tensor(a, b, this.r1, this.r2, this.k1, this.k2);
this.jMaxLen = this.maxForce * dt;
var delta = vsub(vadd(b.p, this.r2), vadd(a.p, this.r1));
this.bias = vclamp(vmult(delta, -bias_coef(this.errorBias, dt)/dt), this.maxBias);
};
GrooveJoint.prototype.applyCachedImpulse = function(dt_coef)
{
apply_impulses(this.a, this.b, this.r1, this.r2, this.jAcc.x * dt_coef, this.jAcc.y * dt_coef);
};
GrooveJoint.prototype.grooveConstrain = function(j){
var n = this.grv_tn;
var jClamp = (this.clamp*vcross(j, n) > 0) ? j : vproject(j, n);
return vclamp(jClamp, this.jMaxLen);
};
GrooveJoint.prototype.applyImpulse = function()
{
var a = this.a;
var b = this.b;
var r1 = this.r1;
var r2 = this.r2;
var vr = relative_velocity(a, b, r1, r2);
var j = mult_k(vsub(this.bias, vr), this.k1, this.k2);
var jOld = this.jAcc;
this.jAcc = this.grooveConstrain(vadd(jOld, j));
apply_impulses(a, b, this.r1, this.r2, this.jAcc.x - jOld.x, this.jAcc.y - jOld.y);
};
GrooveJoint.prototype.getImpulse = function()
{
return vlength(this.jAcc);
};
GrooveJoint.prototype.setGrooveA = function(value)
{
this.grv_a = value;
this.grv_n = vperp(vnormalize(vsub(this.grv_b, value)));
this.activateBodies();
};
GrooveJoint.prototype.setGrooveB = function(value)
{
this.grv_b = value;
this.grv_n = vperp(vnormalize(vsub(value, this.grv_a)));
this.activateBodies();
};
var defaultSpringForce = function(spring, dist){
return (spring.restLength - dist)*spring.stiffness;
};
var DampedSpring = cp.DampedSpring = function(a, b, anchr1, anchr2, restLength, stiffness, damping)
{
Constraint.call(this, a, b);
this.anchr1 = anchr1;
this.anchr2 = anchr2;
this.restLength = restLength;
this.stiffness = stiffness;
this.damping = damping;
this.springForceFunc = defaultSpringForce;
this.target_vrn = this.v_coef = 0;
this.r1 = this.r2 = null;
this.nMass = 0;
this.n = null;
};
DampedSpring.prototype = Object.create(Constraint.prototype);
DampedSpring.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
this.r1 = vrotate(this.anchr1, a.rot);
this.r2 = vrotate(this.anchr2, b.rot);
var delta = vsub(vadd(b.p, this.r2), vadd(a.p, this.r1));
var dist = vlength(delta);
this.n = vmult(delta, 1/(dist ? dist : Infinity));
var k = k_scalar(a, b, this.r1, this.r2, this.n);
assertSoft(k !== 0, "Unsolvable this.");
this.nMass = 1/k;
this.target_vrn = 0;
this.v_coef = 1 - Math.exp(-this.damping*dt*k);
var f_spring = this.springForceFunc(this, dist);
apply_impulses(a, b, this.r1, this.r2, this.n.x * f_spring * dt, this.n.y * f_spring * dt);
};
DampedSpring.prototype.applyCachedImpulse = function(dt_coef){};
DampedSpring.prototype.applyImpulse = function()
{
var a = this.a;
var b = this.b;
var n = this.n;
var r1 = this.r1;
var r2 = this.r2;
var vrn = normal_relative_velocity(a, b, r1, r2, n);
var v_damp = (this.target_vrn - vrn)*this.v_coef;
this.target_vrn = vrn + v_damp;
v_damp *= this.nMass;
apply_impulses(a, b, this.r1, this.r2, this.n.x * v_damp, this.n.y * v_damp);
};
DampedSpring.prototype.getImpulse = function()
{
return 0;
};
var defaultSpringTorque = function(spring, relativeAngle){
return (relativeAngle - spring.restAngle)*spring.stiffness;
}
var DampedRotarySpring = cp.DampedRotarySpring = function(a, b, restAngle, stiffness, damping)
{
Constraint.call(this, a, b);
this.restAngle = restAngle;
this.stiffness = stiffness;
this.damping = damping;
this.springTorqueFunc = defaultSpringTorque;
this.target_wrn = 0;
this.w_coef = 0;
this.iSum = 0;
};
DampedRotarySpring.prototype = Object.create(Constraint.prototype);
DampedRotarySpring.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
var moment = a.i_inv + b.i_inv;
assertSoft(moment !== 0, "Unsolvable spring.");
this.iSum = 1/moment;
this.w_coef = 1 - Math.exp(-this.damping*dt*moment);
this.target_wrn = 0;
var j_spring = this.springTorqueFunc(this, a.a - b.a)*dt;
a.w -= j_spring*a.i_inv;
b.w += j_spring*b.i_inv;
};
DampedRotarySpring.prototype.applyImpulse = function()
{
var a = this.a;
var b = this.b;
var wrn = a.w - b.w;//normal_relative_velocity(a, b, r1, r2, n) - this.target_vrn;
var w_damp = (this.target_wrn - wrn)*this.w_coef;
this.target_wrn = wrn + w_damp;
var j_damp = w_damp*this.iSum;
a.w += j_damp*a.i_inv;
b.w -= j_damp*b.i_inv;
};
var RotaryLimitJoint = cp.RotaryLimitJoint = function(a, b, min, max)
{
Constraint.call(this, a, b);
this.min = min;
this.max = max;
this.jAcc = 0;
this.iSum = this.bias = this.jMax = 0;
};
RotaryLimitJoint.prototype = Object.create(Constraint.prototype);
RotaryLimitJoint.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
var dist = b.a - a.a;
var pdist = 0;
if(dist > this.max) {
pdist = this.max - dist;
} else if(dist < this.min) {
pdist = this.min - dist;
}
this.iSum = 1/(1/a.i + 1/b.i);
var maxBias = this.maxBias;
this.bias = clamp(-bias_coef(this.errorBias, dt)*pdist/dt, -maxBias, maxBias);
this.jMax = this.maxForce * dt;
if(!this.bias) this.jAcc = 0;
};
RotaryLimitJoint.prototype.applyCachedImpulse = function(dt_coef)
{
var a = this.a;
var b = this.b;
var j = this.jAcc*dt_coef;
a.w -= j*a.i_inv;
b.w += j*b.i_inv;
};
RotaryLimitJoint.prototype.applyImpulse = function()
{
if(!this.bias) return;
var a = this.a;
var b = this.b;
var wr = b.w - a.w;
var j = -(this.bias + wr)*this.iSum;
var jOld = this.jAcc;
if(this.bias < 0){
this.jAcc = clamp(jOld + j, 0, this.jMax);
} else {
this.jAcc = clamp(jOld + j, -this.jMax, 0);
}
j = this.jAcc - jOld;
a.w -= j*a.i_inv;
b.w += j*b.i_inv;
};
RotaryLimitJoint.prototype.getImpulse = function()
{
return Math.abs(joint.jAcc);
};
var RatchetJoint = cp.RatchetJoint = function(a, b, phase, ratchet)
{
Constraint.call(this, a, b);
this.angle = 0;
this.phase = phase;
this.ratchet = ratchet;
this.angle = (b ? b.a : 0) - (a ? a.a : 0);
this.iSum = this.bias = this.jAcc = this.jMax = 0;
};
RatchetJoint.prototype = Object.create(Constraint.prototype);
RatchetJoint.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
var angle = this.angle;
var phase = this.phase;
var ratchet = this.ratchet;
var delta = b.a - a.a;
var diff = angle - delta;
var pdist = 0;
if(diff*ratchet > 0){
pdist = diff;
} else {
this.angle = Math.floor((delta - phase)/ratchet)*ratchet + phase;
}
this.iSum = 1/(a.i_inv + b.i_inv);
var maxBias = this.maxBias;
this.bias = clamp(-bias_coef(this.errorBias, dt)*pdist/dt, -maxBias, maxBias);
this.jMax = this.maxForce * dt;
if(!this.bias) this.jAcc = 0;
};
RatchetJoint.prototype.applyCachedImpulse = function(dt_coef)
{
var a = this.a;
var b = this.b;
var j = this.jAcc*dt_coef;
a.w -= j*a.i_inv;
b.w += j*b.i_inv;
};
RatchetJoint.prototype.applyImpulse = function()
{
if(!this.bias) return;
var a = this.a;
var b = this.b;
var wr = b.w - a.w;
var ratchet = this.ratchet;
var j = -(this.bias + wr)*this.iSum;
var jOld = this.jAcc;
this.jAcc = clamp((jOld + j)*ratchet, 0, this.jMax*Math.abs(ratchet))/ratchet;
j = this.jAcc - jOld;
a.w -= j*a.i_inv;
b.w += j*b.i_inv;
};
RatchetJoint.prototype.getImpulse = function(joint)
{
return Math.abs(joint.jAcc);
};
var GearJoint = cp.GearJoint = function(a, b, phase, ratio)
{
Constraint.call(this, a, b);
this.phase = phase;
this.ratio = ratio;
this.ratio_inv = 1/ratio;
this.jAcc = 0;
this.iSum = this.bias = this.jMax = 0;
};
GearJoint.prototype = Object.create(Constraint.prototype);
GearJoint.prototype.preStep = function(dt)
{
var a = this.a;
var b = this.b;
this.iSum = 1/(a.i_inv*this.ratio_inv + this.ratio*b.i_inv);
var maxBias = this.maxBias;
this.bias = clamp(-bias_coef(this.errorBias, dt)*(b.a*this.ratio - a.a - this.phase)/dt, -maxBias, maxBias);
this.jMax = this.maxForce * dt;
};
GearJoint.prototype.applyCachedImpulse = function(dt_coef)
{
var a = this.a;
var b = this.b;
var j = this.jAcc*dt_coef;
a.w -= j*a.i_inv*this.ratio_inv;
b.w += j*b.i_inv;
};
GearJoint.prototype.applyImpulse = function()
{
var a = this.a;
var b = this.b;
var wr = b.w*this.ratio - a.w;
var j = (this.bias - wr)*this.iSum;
var jOld = this.jAcc;
this.jAcc = clamp(jOld + j, -this.jMax, this.jMax);
j = this.jAcc - jOld;
a.w -= j*a.i_inv*this.ratio_inv;
b.w += j*b.i_inv;
};
GearJoint.prototype.getImpulse = function()
{
return Math.abs(this.jAcc);
};
GearJoint.prototype.setRatio = function(value)
{
this.ratio = value;
this.ratio_inv = 1/value;
this.activateBodies();
};
var SimpleMotor = cp.SimpleMotor = function(a, b, rate)
{
Constraint.call(this, a, b);
this.rate = rate;
this.jAcc = 0;
this.iSum = this.jMax = 0;
};
SimpleMotor.prototype = Object.create(Constraint.prototype);
SimpleMotor.prototype.preStep = function(dt)
{
this.iSum = 1/(this.a.i_inv + this.b.i_inv);
this.jMax = this.maxForce * dt;
};
SimpleMotor.prototype.applyCachedImpulse = function(dt_coef)
{
var a = this.a;
var b = this.b;
var j = this.jAcc*dt_coef;
a.w -= j*a.i_inv;
b.w += j*b.i_inv;
};
SimpleMotor.prototype.applyImpulse = function()
{
var a = this.a;
var b = this.b;
var wr = b.w - a.w + this.rate;
var j = -wr*this.iSum;
var jOld = this.jAcc;
this.jAcc = clamp(jOld + j, -this.jMax, this.jMax);
j = this.jAcc - jOld;
a.w -= j*a.i_inv;
b.w += j*b.i_inv;
};
SimpleMotor.prototype.getImpulse = function()
{
return Math.abs(this.jAcc);
};
})();
var sp = sp || {};
sp.VERTEX_INDEX = {
X1: 0,
Y1: 1,
X2: 2,
Y2: 3,
X3: 4,
Y3: 5,
X4: 6,
Y4: 7
};
sp.ATTACHMENT_TYPE = {
REGION: 0,
BOUNDING_BOX: 1,
MESH: 2,
SKINNED_MESH:3
};
sp.Skeleton = cc.Node.extend({
_skeleton: null,
_rootBone: null,
_timeScale: 1,
_debugSlots: false,
_debugBones: false,
_premultipliedAlpha: false,
_ownsSkeletonData: null,
_atlas: null,
_blendFunc: null,
ctor:function(skeletonDataFile, atlasFile, scale){
cc.Node.prototype.ctor.call(this);
if(arguments.length === 0)
this.init();
else
this.initWithArgs(skeletonDataFile, atlasFile, scale);
},
_createRenderCmd:function () {
if(cc._renderType === cc.game.RENDER_TYPE_CANVAS)
return new sp.Skeleton.CanvasRenderCmd(this);
else
return new sp.Skeleton.WebGLRenderCmd(this);
},
init: function () {
cc.Node.prototype.init.call(this);
this._premultipliedAlpha = (cc._renderType === cc.game.RENDER_TYPE_WEBGL && cc.OPTIMIZE_BLEND_FUNC_FOR_PREMULTIPLIED_ALPHA);
this._blendFunc = {src: cc.BLEND_SRC, dst: cc.BLEND_DST};
this.scheduleUpdate();
},
setDebugSolots:function(enable){
this._debugSlots = enable;
},
setDebugBones:function(enable){
this._debugBones = enable;
},
setDebugSlotsEnabled: function(enabled) {
this._debugSlots = enabled;
},
getDebugSlotsEnabled: function() {
return this._debugSlots;
},
setDebugBonesEnabled: function(enabled) {
this._debugBones = enabled;
},
getDebugBonesEnabled: function() {
return this._debugBones;
},
setTimeScale:function(scale){
this._timeScale = scale;
},
getTimeScale: function(){
return this._timeScale;
},
initWithArgs: function (skeletonDataFile, atlasFile, scale) {
var argSkeletonFile = skeletonDataFile, argAtlasFile = atlasFile,
skeletonData, atlas, ownsSkeletonData;
if (cc.isString(argSkeletonFile)) {
if (cc.isString(argAtlasFile)) {
var data = cc.loader.getRes(argAtlasFile);
sp._atlasLoader.setAtlasFile(argAtlasFile);
atlas = new spine.Atlas(data, sp._atlasLoader);
} else {
atlas = atlasFile;
}
scale = scale || 1 / cc.director.getContentScaleFactor();
var attachmentLoader = new spine.AtlasAttachmentLoader(atlas);
var skeletonJsonReader = new spine.SkeletonJson(attachmentLoader);
skeletonJsonReader.scale = scale;
var skeletonJson = cc.loader.getRes(argSkeletonFile);
skeletonData = skeletonJsonReader.readSkeletonData(skeletonJson);
atlas.dispose(skeletonJsonReader);
ownsSkeletonData = true;
} else {
skeletonData = skeletonDataFile;
ownsSkeletonData = atlasFile;
}
this.setSkeletonData(skeletonData, ownsSkeletonData);
this.init();
},
getBoundingBox: function () {
var minX = cc.FLT_MAX, minY = cc.FLT_MAX, maxX = cc.FLT_MIN, maxY = cc.FLT_MIN;
var scaleX = this.getScaleX(), scaleY = this.getScaleY(), vertices = [],
slots = this._skeleton.slots, VERTEX = sp.VERTEX_INDEX;
for (var i = 0, slotCount = slots.length; i < slotCount; ++i) {
var slot = slots[i];
if (!slot.attachment || slot.attachment.type != sp.ATTACHMENT_TYPE.REGION)
continue;
var attachment = slot.attachment;
this._computeRegionAttachmentWorldVertices(attachment, slot.bone.skeleton.x, slot.bone.skeleton.y, slot.bone, vertices);
minX = Math.min(minX, vertices[VERTEX.X1] * scaleX, vertices[VERTEX.X4] * scaleX, vertices[VERTEX.X2] * scaleX, vertices[VERTEX.X3] * scaleX);
minY = Math.min(minY, vertices[VERTEX.Y1] * scaleY, vertices[VERTEX.Y4] * scaleY, vertices[VERTEX.Y2] * scaleY, vertices[VERTEX.Y3] * scaleY);
maxX = Math.max(maxX, vertices[VERTEX.X1] * scaleX, vertices[VERTEX.X4] * scaleX, vertices[VERTEX.X2] * scaleX, vertices[VERTEX.X3] * scaleX);
maxY = Math.max(maxY, vertices[VERTEX.Y1] * scaleY, vertices[VERTEX.Y4] * scaleY, vertices[VERTEX.Y2] * scaleY, vertices[VERTEX.Y3] * scaleY);
}
var position = this.getPosition();
return cc.rect(position.x + minX, position.y + minY, maxX - minX, maxY - minY);
},
_computeRegionAttachmentWorldVertices : function(self, x, y, bone, vertices){
var offset = self.offset, vertexIndex = sp.VERTEX_INDEX;
x += bone.worldX;
y += bone.worldY;
vertices[vertexIndex.X1] = offset[vertexIndex.X1] * bone.m00 + offset[vertexIndex.Y1] * bone.m01 + x;
vertices[vertexIndex.Y1] = offset[vertexIndex.X1] * bone.m10 + offset[vertexIndex.Y1] * bone.m11 + y;
vertices[vertexIndex.X2] = offset[vertexIndex.X2] * bone.m00 + offset[vertexIndex.Y2] * bone.m01 + x;
vertices[vertexIndex.Y2] = offset[vertexIndex.X2] * bone.m10 + offset[vertexIndex.Y2] * bone.m11 + y;
vertices[vertexIndex.X3] = offset[vertexIndex.X3] * bone.m00 + offset[vertexIndex.Y3] * bone.m01 + x;
vertices[vertexIndex.Y3] = offset[vertexIndex.X3] * bone.m10 + offset[vertexIndex.Y3] * bone.m11 + y;
vertices[vertexIndex.X4] = offset[vertexIndex.X4] * bone.m00 + offset[vertexIndex.Y4] * bone.m01 + x;
vertices[vertexIndex.Y4] = offset[vertexIndex.X4] * bone.m10 + offset[vertexIndex.Y4] * bone.m11 + y;
},
updateWorldTransform: function () {
this._skeleton.updateWorldTransform();
},
setToSetupPose: function () {
this._skeleton.setToSetupPose();
},
setBonesToSetupPose: function () {
this._skeleton.setBonesToSetupPose();
},
setSlotsToSetupPose: function () {
this._skeleton.setSlotsToSetupPose();
},
findBone: function (boneName) {
return this._skeleton.findBone(boneName);
},
findSlot: function (slotName) {
return this._skeleton.findSlot(slotName);
},
setSkin: function (skinName) {
return this._skeleton.setSkinByName(skinName);
},
getAttachment: function (slotName, attachmentName) {
return this._skeleton.getAttachmentBySlotName(slotName, attachmentName);
},
setAttachment: function (slotName, attachmentName) {
this._skeleton.setAttachment(slotName, attachmentName);
},
setPremultipliedAlpha: function (premultiplied) {
this._premultipliedAlpha = premultiplied;
},
isPremultipliedAlpha: function () {
return this._premultipliedAlpha;
},
setSkeletonData: function (skeletonData, ownsSkeletonData) {
if(skeletonData.width != null && skeletonData.height != null)
this.setContentSize(skeletonData.width / cc.director.getContentScaleFactor(), skeletonData.height / cc.director.getContentScaleFactor());
this._skeleton = new spine.Skeleton(skeletonData);
this._skeleton.updateWorldTransform();
this._rootBone = this._skeleton.getRootBone();
this._ownsSkeletonData = ownsSkeletonData;
this._renderCmd._createChildFormSkeletonData();
},
getTextureAtlas: function (regionAttachment) {
return regionAttachment.rendererObject.page.rendererObject;
},
getBlendFunc: function () {
return this._blendFunc;
},
setBlendFunc: function (src, dst) {
var locBlendFunc = this._blendFunc;
if (dst === undefined) {
locBlendFunc.src = src.src;
locBlendFunc.dst = src.dst;
} else {
locBlendFunc.src = src;
locBlendFunc.dst = dst;
}
},
update: function (dt) {
this._skeleton.update(dt);
}
});
sp.Skeleton.create = function (skeletonDataFile, atlasFile, scale) {
return new sp.Skeleton(skeletonDataFile, atlasFile, scale);
};
var spine = {
radDeg: 180 / Math.PI,
degRad: Math.PI / 180,
temp: [],
Float32Array: (typeof(Float32Array) === 'undefined') ? Array : Float32Array,
Uint16Array: (typeof(Uint16Array) === 'undefined') ? Array : Uint16Array
};
spine.BoneData = function (name, parent) {
this.length = this.x = this.y = this.rotation = 0;
this.scaleX = this.scaleY = 1;
this.name = name;
this.parent = parent;
};
spine.BoneData.prototype = {
length: 0,
x: 0, y: 0,
rotation: 0,
scaleX: 1, scaleY: 1,
inheritScale: true,
inheritRotation: true,
flipX: false, flipY: false
};
spine.BlendMode = {
normal: 0,
additive: 1,
multiply: 2,
screen: 3
};
spine.SlotData = function (name, boneData) {
this.r = this.g = this.b = this.a = 1;
this.blendMode = spine.BlendMode.normal;
this.name = name;
this.boneData = boneData;
};
spine.SlotData.prototype = {
r: 1, g: 1, b: 1, a: 1,
attachmentName: null,
blendMode: spine.BlendMode.normal
};
spine.IkConstraintData = function (name) {
this.bendDirection = this.mix = 1;
this.name = name;
this.bones = [];
};
spine.IkConstraintData.prototype = {
target: null,
bendDirection: 1,
mix: 1
};
spine.Bone = function (boneData, skeleton, parent) {
this.x = this.y = this.rotation = this.rotationIK = 0;
this.scaleX = this.scaleY = 1;
this.flipX = this.flipY = false;
this.m00 = this.m01 = this.worldX = 0;
this.m10 = this.m11= this.worldY = 0;
this.worldRotation = 0;
this.worldScaleX = this.worldScaleY = 1;
this.worldFlipX = this.worldFlipY = false;
this.data = boneData;
this.skeleton = skeleton;
this.parent = parent;
this.setToSetupPose();
};
spine.Bone.yDown = false;
spine.Bone.prototype = {
x: 0, y: 0,
rotation: 0, rotationIK: 0,
scaleX: 1, scaleY: 1,
flipX: false, flipY: false,
m00: 0, m01: 0, worldX: 0,
m10: 0, m11: 0, worldY: 0,
worldRotation: 0,
worldScaleX: 1, worldScaleY: 1,
worldFlipX: false, worldFlipY: false,
updateWorldTransform: function () {
var parent = this.parent;
if (parent) {
this.worldX = this.x * parent.m00 + this.y * parent.m01 + parent.worldX;
this.worldY = this.x * parent.m10 + this.y * parent.m11 + parent.worldY;
if (this.data.inheritScale) {
this.worldScaleX = parent.worldScaleX * this.scaleX;
this.worldScaleY = parent.worldScaleY * this.scaleY;
} else {
this.worldScaleX = this.scaleX;
this.worldScaleY = this.scaleY;
}
this.worldRotation = this.data.inheritRotation ? (parent.worldRotation + this.rotationIK) : this.rotationIK;
this.worldFlipX = parent.worldFlipX != this.flipX;
this.worldFlipY = parent.worldFlipY != this.flipY;
} else {
var skeletonFlipX = this.skeleton.flipX, skeletonFlipY = this.skeleton.flipY;
this.worldX = skeletonFlipX ? -this.x : this.x;
this.worldY = (skeletonFlipY != spine.Bone.yDown) ? -this.y : this.y;
this.worldScaleX = this.scaleX;
this.worldScaleY = this.scaleY;
this.worldRotation = this.rotationIK;
this.worldFlipX = skeletonFlipX != this.flipX;
this.worldFlipY = skeletonFlipY != this.flipY;
}
var radians = this.worldRotation * spine.degRad;
var cos = Math.cos(radians);
var sin = Math.sin(radians);
if (this.worldFlipX) {
this.m00 = -cos * this.worldScaleX;
this.m01 = sin * this.worldScaleY;
} else {
this.m00 = cos * this.worldScaleX;
this.m01 = -sin * this.worldScaleY;
}
if (this.worldFlipY != spine.Bone.yDown) {
this.m10 = -sin * this.worldScaleX;
this.m11 = -cos * this.worldScaleY;
} else {
this.m10 = sin * this.worldScaleX;
this.m11 = cos * this.worldScaleY;
}
},
setToSetupPose: function () {
var data = this.data;
this.x = data.x;
this.y = data.y;
this.rotation = data.rotation;
this.rotationIK = this.rotation;
this.scaleX = data.scaleX;
this.scaleY = data.scaleY;
this.flipX = data.flipX;
this.flipY = data.flipY;
},
worldToLocal: function (world) {
var dx = world[0] - this.worldX, dy = world[1] - this.worldY;
var m00 = this.m00, m10 = this.m10, m01 = this.m01, m11 = this.m11;
if (this.worldFlipX != (this.worldFlipY != spine.Bone.yDown)) {
m00 = -m00;
m11 = -m11;
}
var invDet = 1 / (m00 * m11 - m01 * m10);
world[0] = dx * m00 * invDet - dy * m01 * invDet;
world[1] = dy * m11 * invDet - dx * m10 * invDet;
},
localToWorld: function (local) {
var localX = local[0], localY = local[1];
local[0] = localX * this.m00 + localY * this.m01 + this.worldX;
local[1] = localX * this.m10 + localY * this.m11 + this.worldY;
}
};
spine.Slot = function (slotData, bone) {
this.r = this.g = this.b = this.a = 1;
this._attachmentTime = 0;
this.data = slotData;
this.bone = bone;
this.setToSetupPose();
};
spine.Slot.prototype = {
r: 1, g: 1, b: 1, a: 1,
_attachmentTime: 0,
attachment: null,
attachmentVertices: [],
setAttachment: function (attachment) {
this.attachment = attachment;
this._attachmentTime = this.bone.skeleton.time;
this.attachmentVertices.length = 0;
},
setAttachmentTime: function (time) {
this._attachmentTime = this.bone.skeleton.time - time;
},
getAttachmentTime: function () {
return this.bone.skeleton.time - this._attachmentTime;
},
setToSetupPose: function () {
var data = this.data;
this.r = data.r;
this.g = data.g;
this.b = data.b;
this.a = data.a;
var slotDatas = this.bone.skeleton.data.slots;
for (var i = 0, n = slotDatas.length; i < n; i++) {
if (slotDatas[i] == data) {
this.setAttachment(!data.attachmentName ? null : this.bone.skeleton.getAttachmentBySlotIndex(i, data.attachmentName));
break;
}
}
}
};
spine.IkConstraint = function (data, skeleton) {
this.data = data;
this.mix = data.mix;
this.bendDirection = data.bendDirection;
this.bones = [];
for (var i = 0, n = data.bones.length; i < n; i++)
this.bones.push(skeleton.findBone(data.bones[i].name));
this.target = skeleton.findBone(data.target.name);
};
spine.IkConstraint.prototype = {
apply: function () {
var target = this.target;
var bones = this.bones;
switch (bones.length) {
case 1:
spine.IkConstraint.apply1(bones[0], target.worldX, target.worldY, this.mix);
break;
case 2:
spine.IkConstraint.apply2(bones[0], bones[1], target.worldX, target.worldY, this.bendDirection, this.mix);
break;
}
}
};
spine.IkConstraint.apply1 = function (bone, targetX, targetY, alpha) {
var parentRotation = (!bone.data.inheritRotation || !bone.parent) ? 0 : bone.parent.worldRotation;
var rotation = bone.rotation;
var rotationIK = Math.atan2(targetY - bone.worldY, targetX - bone.worldX) * spine.radDeg;
if (bone.worldFlipX != (bone.worldFlipY != spine.Bone.yDown)) rotationIK = -rotationIK;
rotationIK -= parentRotation;
bone.rotationIK = rotation + (rotationIK - rotation) * alpha;
};
spine.IkConstraint.apply2 = function (parent, child, targetX, targetY, bendDirection, alpha) {
var childRotation = child.rotation, parentRotation = parent.rotation;
if (!alpha) {
child.rotationIK = childRotation;
parent.rotationIK = parentRotation;
return;
}
var positionX, positionY, tempPosition = spine.temp;
var parentParent = parent.parent;
if (parentParent) {
tempPosition[0] = targetX;
tempPosition[1] = targetY;
parentParent.worldToLocal(tempPosition);
targetX = (tempPosition[0] - parent.x) * parentParent.worldScaleX;
targetY = (tempPosition[1] - parent.y) * parentParent.worldScaleY;
} else {
targetX -= parent.x;
targetY -= parent.y;
}
if (child.parent == parent) {
positionX = child.x;
positionY = child.y;
} else {
tempPosition[0] = child.x;
tempPosition[1] = child.y;
child.parent.localToWorld(tempPosition);
parent.worldToLocal(tempPosition);
positionX = tempPosition[0];
positionY = tempPosition[1];
}
var childX = positionX * parent.worldScaleX, childY = positionY * parent.worldScaleY;
var offset = Math.atan2(childY, childX);
var len1 = Math.sqrt(childX * childX + childY * childY), len2 = child.data.length * child.worldScaleX;
var cosDenom = 2 * len1 * len2;
if (cosDenom < 0.0001) {
child.rotationIK = childRotation + (Math.atan2(targetY, targetX) * spine.radDeg - parentRotation - childRotation) * alpha;
return;
}
var cos = (targetX * targetX + targetY * targetY - len1 * len1 - len2 * len2) / cosDenom;
if (cos < -1)
cos = -1;
else if (cos > 1)
cos = 1;
var childAngle = Math.acos(cos) * bendDirection;
var adjacent = len1 + len2 * cos, opposite = len2 * Math.sin(childAngle);
var parentAngle = Math.atan2(targetY * adjacent - targetX * opposite, targetX * adjacent + targetY * opposite);
var rotation = (parentAngle - offset) * spine.radDeg - parentRotation;
if (rotation > 180)
rotation -= 360;
else if (rotation < -180)
rotation += 360;
parent.rotationIK = parentRotation + rotation * alpha;
rotation = (childAngle + offset) * spine.radDeg - childRotation;
if (rotation > 180)
rotation -= 360;
else if (rotation < -180)
rotation += 360;
child.rotationIK = childRotation + (rotation + parent.worldRotation - child.parent.worldRotation) * alpha;
};
spine.Skin = function (name) {
this.name = name;
this.attachments = {};
};
spine.Skin.prototype = {
addAttachment: function (slotIndex, name, attachment) {
this.attachments[slotIndex + ":" + name] = attachment;
},
getAttachment: function (slotIndex, name) {
return this.attachments[slotIndex + ":" + name];
},
_attachAll: function (skeleton, oldSkin) {
for (var key in oldSkin.attachments) {
var colon = key.indexOf(":");
var slotIndex = parseInt(key.substring(0, colon));
var name = key.substring(colon + 1);
var slot = skeleton.slots[slotIndex];
if (slot.attachment && slot.attachment.name == name) {
var attachment = this.getAttachment(slotIndex, name);
if (attachment) slot.setAttachment(attachment);
}
}
}
};
spine.Animation = function (name, timelines, duration) {
this.name = name;
this.timelines = timelines;
this.duration = duration;
};
spine.Animation.prototype = {
apply: function (skeleton, lastTime, time, loop, events) {
if (loop && this.duration != 0) {
time %= this.duration;
lastTime %= this.duration;
}
var timelines = this.timelines;
for (var i = 0, n = timelines.length; i < n; i++)
timelines[i].apply(skeleton, lastTime, time, events, 1);
},
mix: function (skeleton, lastTime, time, loop, events, alpha) {
if (loop && this.duration != 0) {
time %= this.duration;
lastTime %= this.duration;
}
var timelines = this.timelines;
for (var i = 0, n = timelines.length; i < n; i++)
timelines[i].apply(skeleton, lastTime, time, events, alpha);
}
};
spine.Animation.binarySearch = function (values, target, step) {
var low = 0;
var high = Math.floor(values.length / step) - 2;
if (!high) return step;
var current = high >>> 1;
while (true) {
if (values[(current + 1) * step] <= target)
low = current + 1;
else
high = current;
if (low == high) return (low + 1) * step;
current = (low + high) >>> 1;
}
};
spine.Animation.binarySearch1 = function (values, target) {
var low = 0;
var high = values.length - 2;
if (!high) return 1;
var current = high >>> 1;
while (true) {
if (values[current + 1] <= target)
low = current + 1;
else
high = current;
if (low == high) return low + 1;
current = (low + high) >>> 1;
}
};
spine.Animation.linearSearch = function (values, target, step) {
for (var i = 0, last = values.length - step; i <= last; i += step)
if (values[i] > target) return i;
return -1;
};
spine.Curves = function (frameCount) {
this.curves = [];
};
spine.Curves.prototype = {
setLinear: function (frameIndex) {
this.curves[frameIndex * 19] = 0;
},
setStepped: function (frameIndex) {
this.curves[frameIndex * 19] = 1;
},
setCurve: function (frameIndex, cx1, cy1, cx2, cy2) {
var subdiv1 = 1 / 10, subdiv2 = subdiv1 * subdiv1, subdiv3 = subdiv2 * subdiv1;
var pre1 = 3 * subdiv1, pre2 = 3 * subdiv2, pre4 = 6 * subdiv2, pre5 = 6 * subdiv3;
var tmp1x = -cx1 * 2 + cx2, tmp1y = -cy1 * 2 + cy2, tmp2x = (cx1 - cx2) * 3 + 1, tmp2y = (cy1 - cy2) * 3 + 1;
var dfx = cx1 * pre1 + tmp1x * pre2 + tmp2x * subdiv3, dfy = cy1 * pre1 + tmp1y * pre2 + tmp2y * subdiv3;
var ddfx = tmp1x * pre4 + tmp2x * pre5, ddfy = tmp1y * pre4 + tmp2y * pre5;
var dddfx = tmp2x * pre5, dddfy = tmp2y * pre5;
var i = frameIndex * 19;
var curves = this.curves;
curves[i++] = 2;
var x = dfx, y = dfy;
for (var n = i + 19 - 1; i < n; i += 2) {
curves[i] = x;
curves[i + 1] = y;
dfx += ddfx;
dfy += ddfy;
ddfx += dddfx;
ddfy += dddfy;
x += dfx;
y += dfy;
}
},
getCurvePercent: function (frameIndex, percent) {
percent = percent < 0 ? 0 : (percent > 1 ? 1 : percent);
var curves = this.curves;
var i = frameIndex * 19;
var type = curves[i];
if (type === 0) return percent;
if (type == 1) return 0;
i++;
var x = 0;
for (var start = i, n = i + 19 - 1; i < n; i += 2) {
x = curves[i];
if (x >= percent) {
var prevX, prevY;
if (i == start) {
prevX = 0;
prevY = 0;
} else {
prevX = curves[i - 2];
prevY = curves[i - 1];
}
return prevY + (curves[i + 1] - prevY) * (percent - prevX) / (x - prevX);
}
}
var y = curves[i - 1];
return y + (1 - y) * (percent - x) / (1 - x);
}
};
spine.RotateTimeline = function (frameCount) {
this.boneIndex = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount * 2;
};
spine.RotateTimeline.prototype = {
boneIndex: 0,
getFrameCount: function () {
return this.frames.length / 2;
},
setFrame: function (frameIndex, time, angle) {
frameIndex *= 2;
this.frames[frameIndex] = time;
this.frames[frameIndex + 1] = angle;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) return;
var bone = skeleton.bones[this.boneIndex];
if (time >= frames[frames.length - 2]) {
var amount = bone.data.rotation + frames[frames.length - 1] - bone.rotation;
while (amount > 180)
amount -= 360;
while (amount < -180)
amount += 360;
bone.rotation += amount * alpha;
return;
}
var frameIndex = spine.Animation.binarySearch(frames, time, 2);
var prevFrameValue = frames[frameIndex - 1];
var frameTime = frames[frameIndex];
var percent = 1 - (time - frameTime) / (frames[frameIndex - 2] - frameTime);
percent = this.curves.getCurvePercent(frameIndex / 2 - 1, percent);
var amount = frames[frameIndex + 1] - prevFrameValue;
while (amount > 180)
amount -= 360;
while (amount < -180)
amount += 360;
amount = bone.data.rotation + (prevFrameValue + amount * percent) - bone.rotation;
while (amount > 180)
amount -= 360;
while (amount < -180)
amount += 360;
bone.rotation += amount * alpha;
}
};
spine.TranslateTimeline = function (frameCount) {
this.boneIndex = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount * 3;
};
spine.TranslateTimeline.prototype = {
boneIndex: 0,
getFrameCount: function () {
return this.frames.length / 3;
},
setFrame: function (frameIndex, time, x, y) {
frameIndex *= 3;
this.frames[frameIndex] = time;
this.frames[frameIndex + 1] = x;
this.frames[frameIndex + 2] = y;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) return;
var bone = skeleton.bones[this.boneIndex];
if (time >= frames[frames.length - 3]) {
bone.x += (bone.data.x + frames[frames.length - 2] - bone.x) * alpha;
bone.y += (bone.data.y + frames[frames.length - 1] - bone.y) * alpha;
return;
}
var frameIndex = spine.Animation.binarySearch(frames, time, 3);
var prevFrameX = frames[frameIndex - 2];
var prevFrameY = frames[frameIndex - 1];
var frameTime = frames[frameIndex];
var percent = 1 - (time - frameTime) / (frames[frameIndex + -3] - frameTime);
percent = this.curves.getCurvePercent(frameIndex / 3 - 1, percent);
bone.x += (bone.data.x + prevFrameX + (frames[frameIndex + 1] - prevFrameX) * percent - bone.x) * alpha;
bone.y += (bone.data.y + prevFrameY + (frames[frameIndex + 2] - prevFrameY) * percent - bone.y) * alpha;
}
};
spine.ScaleTimeline = function (frameCount) {
this.boneIndex = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount * 3;
};
spine.ScaleTimeline.prototype = {
boneIndex: 0,
getFrameCount: function () {
return this.frames.length / 3;
},
setFrame: function (frameIndex, time, x, y) {
frameIndex *= 3;
this.frames[frameIndex] = time;
this.frames[frameIndex + 1] = x;
this.frames[frameIndex + 2] = y;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) return;
var bone = skeleton.bones[this.boneIndex];
if (time >= frames[frames.length - 3]) {
bone.scaleX += (bone.data.scaleX * frames[frames.length - 2] - bone.scaleX) * alpha;
bone.scaleY += (bone.data.scaleY * frames[frames.length - 1] - bone.scaleY) * alpha;
return;
}
var frameIndex = spine.Animation.binarySearch(frames, time, 3);
var prevFrameX = frames[frameIndex - 2];
var prevFrameY = frames[frameIndex - 1];
var frameTime = frames[frameIndex];
var percent = 1 - (time - frameTime) / (frames[frameIndex + -3] - frameTime);
percent = this.curves.getCurvePercent(frameIndex / 3 - 1, percent);
bone.scaleX += (bone.data.scaleX * (prevFrameX + (frames[frameIndex + 1] - prevFrameX) * percent) - bone.scaleX) * alpha;
bone.scaleY += (bone.data.scaleY * (prevFrameY + (frames[frameIndex + 2] - prevFrameY) * percent) - bone.scaleY) * alpha;
}
};
spine.ColorTimeline = function (frameCount) {
this.boneIndex = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount * 5;
};
spine.ColorTimeline.prototype = {
slotIndex: 0,
getFrameCount: function () {
return this.frames.length / 5;
},
setFrame: function (frameIndex, time, r, g, b, a) {
frameIndex *= 5;
this.frames[frameIndex] = time;
this.frames[frameIndex + 1] = r;
this.frames[frameIndex + 2] = g;
this.frames[frameIndex + 3] = b;
this.frames[frameIndex + 4] = a;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) return;
var r, g, b, a;
if (time >= frames[frames.length - 5]) {
var i = frames.length - 1;
r = frames[i - 3];
g = frames[i - 2];
b = frames[i - 1];
a = frames[i];
} else {
var frameIndex = spine.Animation.binarySearch(frames, time, 5);
var prevFrameR = frames[frameIndex - 4];
var prevFrameG = frames[frameIndex - 3];
var prevFrameB = frames[frameIndex - 2];
var prevFrameA = frames[frameIndex - 1];
var frameTime = frames[frameIndex];
var percent = 1 - (time - frameTime) / (frames[frameIndex - 5] - frameTime);
percent = this.curves.getCurvePercent(frameIndex / 5 - 1, percent);
r = prevFrameR + (frames[frameIndex + 1] - prevFrameR) * percent;
g = prevFrameG + (frames[frameIndex + 2] - prevFrameG) * percent;
b = prevFrameB + (frames[frameIndex + 3] - prevFrameB) * percent;
a = prevFrameA + (frames[frameIndex + 4] - prevFrameA) * percent;
}
var slot = skeleton.slots[this.slotIndex];
if (alpha < 1) {
slot.r += (r - slot.r) * alpha;
slot.g += (g - slot.g) * alpha;
slot.b += (b - slot.b) * alpha;
slot.a += (a - slot.a) * alpha;
} else {
slot.r = r;
slot.g = g;
slot.b = b;
slot.a = a;
}
}
};
spine.AttachmentTimeline = function (frameCount) {
this.slotIndex = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount;
this.attachmentNames = [];
this.attachmentNames.length = frameCount;
};
spine.AttachmentTimeline.prototype = {
slotIndex: 0,
getFrameCount: function () {
return this.frames.length;
},
setFrame: function (frameIndex, time, attachmentName) {
this.frames[frameIndex] = time;
this.attachmentNames[frameIndex] = attachmentName;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) {
if (lastTime > time) this.apply(skeleton, lastTime, Number.MAX_VALUE, null, 0);
return;
} else if (lastTime > time)
lastTime = -1;
var frameIndex = time >= frames[frames.length - 1] ? frames.length - 1 : spine.Animation.binarySearch1(frames, time) - 1;
if (frames[frameIndex] < lastTime) return;
var attachmentName = this.attachmentNames[frameIndex];
skeleton.slots[this.slotIndex].setAttachment(
!attachmentName ? null : skeleton.getAttachmentBySlotIndex(this.slotIndex, attachmentName));
}
};
spine.EventTimeline = function (frameCount) {
this.frames = [];
this.frames.length = frameCount;
this.events = [];
this.events.length = frameCount;
};
spine.EventTimeline.prototype = {
getFrameCount: function () {
return this.frames.length;
},
setFrame: function (frameIndex, time, event) {
this.frames[frameIndex] = time;
this.events[frameIndex] = event;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
if (!firedEvents) return;
var frames = this.frames;
var frameCount = frames.length;
if (lastTime > time) {
this.apply(skeleton, lastTime, Number.MAX_VALUE, firedEvents, alpha);
lastTime = -1;
} else if (lastTime >= frames[frameCount - 1])
return;
if (time < frames[0]) return;
var frameIndex;
if (lastTime < frames[0])
frameIndex = 0;
else {
frameIndex = spine.Animation.binarySearch1(frames, lastTime);
var frame = frames[frameIndex];
while (frameIndex > 0) {
if (frames[frameIndex - 1] != frame) break;
frameIndex--;
}
}
var events = this.events;
for (; frameIndex < frameCount && time >= frames[frameIndex]; frameIndex++)
firedEvents.push(events[frameIndex]);
}
};
spine.DrawOrderTimeline = function (frameCount) {
this.frames = [];
this.frames.length = frameCount;
this.drawOrders = [];
this.drawOrders.length = frameCount;
};
spine.DrawOrderTimeline.prototype = {
getFrameCount: function () {
return this.frames.length;
},
setFrame: function (frameIndex, time, drawOrder) {
this.frames[frameIndex] = time;
this.drawOrders[frameIndex] = drawOrder;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) return;
var frameIndex;
if (time >= frames[frames.length - 1])
frameIndex = frames.length - 1;
else
frameIndex = spine.Animation.binarySearch1(frames, time) - 1;
var drawOrder = skeleton.drawOrder;
var slots = skeleton.slots;
var drawOrderToSetupIndex = this.drawOrders[frameIndex];
if (!drawOrderToSetupIndex) {
for (var i = 0, n = slots.length; i < n; i++)
drawOrder[i] = slots[i];
} else {
for (var i = 0, n = drawOrderToSetupIndex.length; i < n; i++)
drawOrder[i] = skeleton.slots[drawOrderToSetupIndex[i]];
}
}
};
spine.FfdTimeline = function (frameCount) {
this.slotIndex = this.attachment = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount;
this.frameVertices = [];
this.frameVertices.length = frameCount;
};
spine.FfdTimeline.prototype = {
slotIndex: 0,
attachment: 0,
getFrameCount: function () {
return this.frames.length;
},
setFrame: function (frameIndex, time, vertices) {
this.frames[frameIndex] = time;
this.frameVertices[frameIndex] = vertices;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var slot = skeleton.slots[this.slotIndex];
if (slot.attachment != this.attachment) return;
var frames = this.frames;
if (time < frames[0]) return;
var frameVertices = this.frameVertices;
var vertexCount = frameVertices[0].length;
var vertices = slot.attachmentVertices;
if (vertices.length != vertexCount) alpha = 1;
vertices.length = vertexCount;
if (time >= frames[frames.length - 1]) {
var lastVertices = frameVertices[frames.length - 1];
if (alpha < 1) {
for (var i = 0; i < vertexCount; i++)
vertices[i] += (lastVertices[i] - vertices[i]) * alpha;
} else {
for (var i = 0; i < vertexCount; i++)
vertices[i] = lastVertices[i];
}
return;
}
var frameIndex = spine.Animation.binarySearch1(frames, time);
var frameTime = frames[frameIndex];
var percent = 1 - (time - frameTime) / (frames[frameIndex - 1] - frameTime);
percent = this.curves.getCurvePercent(frameIndex - 1, percent < 0 ? 0 : (percent > 1 ? 1 : percent));
var prevVertices = frameVertices[frameIndex - 1];
var nextVertices = frameVertices[frameIndex];
if (alpha < 1) {
for (var i = 0; i < vertexCount; i++) {
var prev = prevVertices[i];
vertices[i] += (prev + (nextVertices[i] - prev) * percent - vertices[i]) * alpha;
}
} else {
for (var i = 0; i < vertexCount; i++) {
var prev = prevVertices[i];
vertices[i] = prev + (nextVertices[i] - prev) * percent;
}
}
}
};
spine.IkConstraintTimeline = function (frameCount) {
this.ikConstraintIndex = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount * 3;
};
spine.IkConstraintTimeline.prototype = {
ikConstraintIndex: 0,
getFrameCount: function () {
return this.frames.length / 3;
},
setFrame: function (frameIndex, time, mix, bendDirection) {
frameIndex *= 3;
this.frames[frameIndex] = time;
this.frames[frameIndex + 1] = mix;
this.frames[frameIndex + 2] = bendDirection;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) return;
var ikConstraint = skeleton.ikConstraints[this.ikConstraintIndex];
if (time >= frames[frames.length - 3]) {
ikConstraint.mix += (frames[frames.length - 2] - ikConstraint.mix) * alpha;
ikConstraint.bendDirection = frames[frames.length - 1];
return;
}
var frameIndex = spine.Animation.binarySearch(frames, time, 3);
var prevFrameMix = frames[frameIndex + -2];
var frameTime = frames[frameIndex];
var percent = 1 - (time - frameTime) / (frames[frameIndex + -3] - frameTime);
percent = this.curves.getCurvePercent(frameIndex / 3 - 1, percent);
var mix = prevFrameMix + (frames[frameIndex + 1] - prevFrameMix) * percent;
ikConstraint.mix += (mix - ikConstraint.mix) * alpha;
ikConstraint.bendDirection = frames[frameIndex + -1];
}
};
spine.FlipXTimeline = function (frameCount) {
this.boneIndex = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount * 2;
};
spine.FlipXTimeline.prototype = {
boneIndex: 0,
getFrameCount: function () {
return this.frames.length / 2;
},
setFrame: function (frameIndex, time, flip) {
frameIndex *= 2;
this.frames[frameIndex] = time;
this.frames[frameIndex + 1] = flip ? 1 : 0;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) {
if (lastTime > time) this.apply(skeleton, lastTime, Number.MAX_VALUE, null, 0);
return;
} else if (lastTime > time)
lastTime = -1;
var frameIndex = (time >= frames[frames.length - 2] ? frames.length : spine.Animation.binarySearch(frames, time, 2)) - 2;
if (frames[frameIndex] < lastTime) return;
skeleton.bones[this.boneIndex].flipX = frames[frameIndex + 1] != 0;
}
};
spine.FlipYTimeline = function (frameCount) {
this.boneIndex = 0;
this.curves = new spine.Curves(frameCount);
this.frames = [];
this.frames.length = frameCount * 2;
};
spine.FlipYTimeline.prototype = {
boneIndex: 0,
getFrameCount: function () {
return this.frames.length / 2;
},
setFrame: function (frameIndex, time, flip) {
frameIndex *= 2;
this.frames[frameIndex] = time;
this.frames[frameIndex + 1] = flip ? 1 : 0;
},
apply: function (skeleton, lastTime, time, firedEvents, alpha) {
var frames = this.frames;
if (time < frames[0]) {
if (lastTime > time) this.apply(skeleton, lastTime, Number.MAX_VALUE, null, 0);
return;
} else if (lastTime > time)
lastTime = -1;
var frameIndex = (time >= frames[frames.length - 2] ? frames.length : spine.Animation.binarySearch(frames, time, 2)) - 2;
if (frames[frameIndex] < lastTime) return;
skeleton.bones[this.boneIndex].flipY = frames[frameIndex + 1] != 0;
}
};
spine.SkeletonData = function () {
this.width = this.height = 0;
this.bones = [];
this.slots = [];
this.skins = [];
this.events = [];
this.animations = [];
this.ikConstraints = [];
};
spine.SkeletonData.prototype = {
name: null,
defaultSkin: null,
width: 0, height: 0,
version: null, hash: null,
findBone: function (boneName) {
var bones = this.bones;
for (var i = 0, n = bones.length; i < n; i++)
if (bones[i].name == boneName) return bones[i];
return null;
},
findBoneIndex: function (boneName) {
var bones = this.bones;
for (var i = 0, n = bones.length; i < n; i++)
if (bones[i].name == boneName) return i;
return -1;
},
findSlot: function (slotName) {
var slots = this.slots;
for (var i = 0, n = slots.length; i < n; i++) {
if (slots[i].name == slotName) return slot[i];
}
return null;
},
findSlotIndex: function (slotName) {
var slots = this.slots;
for (var i = 0, n = slots.length; i < n; i++)
if (slots[i].name == slotName) return i;
return -1;
},
findSkin: function (skinName) {
var skins = this.skins;
for (var i = 0, n = skins.length; i < n; i++)
if (skins[i].name == skinName) return skins[i];
return null;
},
findEvent: function (eventName) {
var events = this.events;
for (var i = 0, n = events.length; i < n; i++)
if (events[i].name == eventName) return events[i];
return null;
},
findAnimation: function (animationName) {
var animations = this.animations;
for (var i = 0, n = animations.length; i < n; i++)
if (animations[i].name == animationName) return animations[i];
return null;
},
findIkConstraint: function (ikConstraintName) {
var ikConstraints = this.ikConstraints;
for (var i = 0, n = ikConstraints.length; i < n; i++)
if (ikConstraints[i].name == ikConstraintName) return ikConstraints[i];
return null;
}
};
spine.Skeleton = function (skeletonData) {
this.x = this.y = 0;
this.r = this.g = this.b = this.a = 1;
this.time = 0;
this.flipX = this.flipY = false;
this.data = skeletonData;
this.bones = [];
for (var i = 0, n = skeletonData.bones.length; i < n; i++) {
var boneData = skeletonData.bones[i];
var parent = !boneData.parent ? null : this.bones[skeletonData.bones.indexOf(boneData.parent)];
this.bones.push(new spine.Bone(boneData, this, parent));
}
this.slots = [];
this.drawOrder = [];
for (var i = 0, n = skeletonData.slots.length; i < n; i++) {
var slotData = skeletonData.slots[i];
var bone = this.bones[skeletonData.bones.indexOf(slotData.boneData)];
var slot = new spine.Slot(slotData, bone);
this.slots.push(slot);
this.drawOrder.push(slot);
}
this.ikConstraints = [];
for (var i = 0, n = skeletonData.ikConstraints.length; i < n; i++)
this.ikConstraints.push(new spine.IkConstraint(skeletonData.ikConstraints[i], this));
this.boneCache = [];
this.updateCache();
};
spine.Skeleton.prototype = {
x: 0, y: 0,
skin: null,
r: 1, g: 1, b: 1, a: 1,
time: 0,
flipX: false, flipY: false,
updateCache: function () {
var ikConstraints = this.ikConstraints;
var ikConstraintsCount = ikConstraints.length;
var arrayCount = ikConstraintsCount + 1;
var boneCache = this.boneCache;
if (boneCache.length > arrayCount) boneCache.length = arrayCount;
for (var i = 0, n = boneCache.length; i < n; i++)
boneCache[i].length = 0;
while (boneCache.length < arrayCount)
boneCache[boneCache.length] = [];
var nonIkBones = boneCache[0];
var bones = this.bones;
outer:
for (var i = 0, n = bones.length; i < n; i++) {
var bone = bones[i];
var current = bone;
do {
for (var ii = 0; ii < ikConstraintsCount; ii++) {
var ikConstraint = ikConstraints[ii];
var parent = ikConstraint.bones[0];
var child= ikConstraint.bones[ikConstraint.bones.length - 1];
while (true) {
if (current == child) {
boneCache[ii].push(bone);
boneCache[ii + 1].push(bone);
continue outer;
}
if (child == parent) break;
child = child.parent;
}
}
current = current.parent;
} while (current);
nonIkBones[nonIkBones.length] = bone;
}
},
updateWorldTransform: function () {
var bones = this.bones;
for (var i = 0, n = bones.length; i < n; i++) {
var bone = bones[i];
bone.rotationIK = bone.rotation;
}
var i = 0, last = this.boneCache.length - 1;
while (true) {
var cacheBones = this.boneCache[i];
for (var ii = 0, nn = cacheBones.length; ii < nn; ii++)
cacheBones[ii].updateWorldTransform();
if (i == last) break;
this.ikConstraints[i].apply();
i++;
}
},
setToSetupPose: function () {
this.setBonesToSetupPose();
this.setSlotsToSetupPose();
},
setBonesToSetupPose: function () {
var bones = this.bones;
for (var i = 0, n = bones.length; i < n; i++)
bones[i].setToSetupPose();
var ikConstraints = this.ikConstraints;
for (var i = 0, n = ikConstraints.length; i < n; i++) {
var ikConstraint = ikConstraints[i];
ikConstraint.bendDirection = ikConstraint.data.bendDirection;
ikConstraint.mix = ikConstraint.data.mix;
}
},
setSlotsToSetupPose: function () {
var slots = this.slots;
var drawOrder = this.drawOrder;
for (var i = 0, n = slots.length; i < n; i++) {
drawOrder[i] = slots[i];
slots[i].setToSetupPose(i);
}
},
getRootBone: function () {
return this.bones.length ? this.bones[0] : null;
},
findBone: function (boneName) {
var bones = this.bones;
for (var i = 0, n = bones.length; i < n; i++)
if (bones[i].data.name == boneName) return bones[i];
return null;
},
findBoneIndex: function (boneName) {
var bones = this.bones;
for (var i = 0, n = bones.length; i < n; i++)
if (bones[i].data.name == boneName) return i;
return -1;
},
findSlot: function (slotName) {
var slots = this.slots;
for (var i = 0, n = slots.length; i < n; i++)
if (slots[i].data.name == slotName) return slots[i];
return null;
},
findSlotIndex: function (slotName) {
var slots = this.slots;
for (var i = 0, n = slots.length; i < n; i++)
if (slots[i].data.name == slotName) return i;
return -1;
},
setSkinByName: function (skinName) {
var skin = this.data.findSkin(skinName);
if (!skin) throw new Error("Skin not found: " + skinName);
this.setSkin(skin);
},
setSkin: function (newSkin) {
if (newSkin) {
if (this.skin)
newSkin._attachAll(this, this.skin);
else {
var slots = this.slots;
for (var i = 0, n = slots.length; i < n; i++) {
var slot = slots[i];
var name = slot.data.attachmentName;
if (name) {
var attachment = newSkin.getAttachment(i, name);
if (attachment) slot.setAttachment(attachment);
}
}
}
}
this.skin = newSkin;
},
getAttachmentBySlotName: function (slotName, attachmentName) {
return this.getAttachmentBySlotIndex(this.data.findSlotIndex(slotName), attachmentName);
},
getAttachmentBySlotIndex: function (slotIndex, attachmentName) {
if (this.skin) {
var attachment = this.skin.getAttachment(slotIndex, attachmentName);
if (attachment) return attachment;
}
if (this.data.defaultSkin) return this.data.defaultSkin.getAttachment(slotIndex, attachmentName);
return null;
},
setAttachment: function (slotName, attachmentName) {
var slots = this.slots;
for (var i = 0, n = slots.length; i < n; i++) {
var slot = slots[i];
if (slot.data.name == slotName) {
var attachment = null;
if (attachmentName) {
attachment = this.getAttachmentBySlotIndex(i, attachmentName);
if (!attachment) throw new Error("Attachment not found: " + attachmentName + ", for slot: " + slotName);
}
slot.setAttachment(attachment);
return;
}
}
throw new Error("Slot not found: " + slotName);
},
findIkConstraint: function (ikConstraintName) {
var ikConstraints = this.ikConstraints;
for (var i = 0, n = ikConstraints.length; i < n; i++)
if (ikConstraints[i].data.name == ikConstraintName) return ikConstraints[i];
return null;
},
update: function (delta) {
this.time += delta;
}
};
spine.EventData = function (name) {
this.intValue = this.floatValue = 0;
this.name = name;
};
spine.EventData.prototype = {
intValue: 0,
floatValue: 0,
stringValue: null
};
spine.Event = function (data) {
this.intValue = this.floatValue = 0;
this.data = data;
};
spine.Event.prototype = {
intValue: 0,
floatValue: 0,
stringValue: null
};
spine.AttachmentType = {
region: 0,
boundingbox: 1,
mesh: 2,
skinnedmesh: 3
};
spine.RegionAttachment = function (name) {
this.type = spine.AttachmentType.region;
this.x = this.y = this.rotation = 0;
this.scaleX = this.scaleY = 1;
this.width = this.height = 0;
this.r = this.g = this.b = this.a = 1;
this.regionOffsetX = this.regionOffsetY = this.regionWidth = this.regionHeight = this.regionOriginalWidth = this.regionOriginalHeight = 0;
this.name = name;
this.offset = [];
this.offset.length = 8;
this.uvs = [];
this.uvs.length = 8;
};
spine.RegionAttachment.prototype = {
x: 0, y: 0,
rotation: 0,
scaleX: 1, scaleY: 1,
width: 0, height: 0,
r: 1, g: 1, b: 1, a: 1,
path: null,
rendererObject: null,
regionOffsetX: 0, regionOffsetY: 0,
regionWidth: 0, regionHeight: 0,
regionOriginalWidth: 0, regionOriginalHeight: 0,
setUVs: function (u, v, u2, v2, rotate) {
var uvs = this.uvs;
if (rotate) {
uvs[2] = u;
uvs[3] = v2;
uvs[4] = u;
uvs[5] = v;
uvs[6] = u2;
uvs[7] = v;
uvs[0] = u2;
uvs[1] = v2;
} else {
uvs[0] = u;
uvs[1] = v2;
uvs[2] = u;
uvs[3] = v;
uvs[4] = u2;
uvs[5] = v;
uvs[6] = u2;
uvs[7] = v2;
}
},
updateOffset: function () {
var regionScaleX = this.width / this.regionOriginalWidth * this.scaleX;
var regionScaleY = this.height / this.regionOriginalHeight * this.scaleY;
var localX = -this.width / 2 * this.scaleX + this.regionOffsetX * regionScaleX;
var localY = -this.height / 2 * this.scaleY + this.regionOffsetY * regionScaleY;
var localX2 = localX + this.regionWidth * regionScaleX;
var localY2 = localY + this.regionHeight * regionScaleY;
var radians = this.rotation * spine.degRad;
var cos = Math.cos(radians);
var sin = Math.sin(radians);
var localXCos = localX * cos + this.x;
var localXSin = localX * sin;
var localYCos = localY * cos + this.y;
var localYSin = localY * sin;
var localX2Cos = localX2 * cos + this.x;
var localX2Sin = localX2 * sin;
var localY2Cos = localY2 * cos + this.y;
var localY2Sin = localY2 * sin;
var offset = this.offset;
offset[0] = localXCos - localYSin;
offset[1] = localYCos + localXSin;
offset[2] = localXCos - localY2Sin;
offset[3] = localY2Cos + localXSin;
offset[4] = localX2Cos - localY2Sin;
offset[5] = localY2Cos + localX2Sin;
offset[6] = localX2Cos - localYSin;
offset[7] = localYCos + localX2Sin;
},
computeVertices: function (x, y, bone, vertices) {
x += bone.worldX;
y += bone.worldY;
var m00 = bone.m00, m01 = bone.m01, m10 = bone.m10, m11 = bone.m11;
var offset = this.offset;
vertices[0] = offset[0] * m00 + offset[1] * m01 + x;
vertices[1] = offset[0] * m10 + offset[1] * m11 + y;
vertices[2] = offset[2] * m00 + offset[3] * m01 + x;
vertices[3] = offset[2] * m10 + offset[3] * m11 + y;
vertices[4] = offset[4] * m00 + offset[5] * m01 + x;
vertices[5] = offset[4] * m10 + offset[5] * m11 + y;
vertices[6] = offset[6] * m00 + offset[7] * m01 + x;
vertices[7] = offset[6] * m10 + offset[7] * m11 + y;
}
};
spine.MeshAttachment = function (name) {
this.type = spine.AttachmentType.mesh;
this.hullLength = 0;
this.r = this.g = this.b = this.a = 1;
this.regionU = this.regionV = this.regionV2 = 0;
this.regionRotate = false;
this.regionOffsetX = this.regionOffsetY = this.regionWidth = this.regionHeight = this.regionOriginalWidth = this.regionOriginalHeight = 0;
this.width = this.height = 0;
this.name = name;
};
spine.MeshAttachment.prototype = {
vertices: null,
uvs: null,
regionUVs: null,
triangles: null,
hullLength: 0,
r: 1, g: 1, b: 1, a: 1,
path: null,
rendererObject: null,
regionU: 0, regionV: 0, regionU2: 0, regionV2: 0, regionRotate: false,
regionOffsetX: 0, regionOffsetY: 0,
regionWidth: 0, regionHeight: 0,
regionOriginalWidth: 0, regionOriginalHeight: 0,
edges: null,
width: 0, height: 0,
updateUVs: function () {
var width = this.regionU2 - this.regionU, height = this.regionV2 - this.regionV;
var n = this.regionUVs.length;
if (!this.uvs || this.uvs.length != n) {
this.uvs = new spine.Float32Array(n);
}
if (this.regionRotate) {
for (var i = 0; i < n; i += 2) {
this.uvs[i] = this.regionU + this.regionUVs[i + 1] * width;
this.uvs[i + 1] = this.regionV + height - this.regionUVs[i] * height;
}
} else {
for (var i = 0; i < n; i += 2) {
this.uvs[i] = this.regionU + this.regionUVs[i] * width;
this.uvs[i + 1] = this.regionV + this.regionUVs[i + 1] * height;
}
}
},
computeWorldVertices: function (x, y, slot, worldVertices) {
var bone = slot.bone;
x += bone.worldX;
y += bone.worldY;
var m00 = bone.m00, m01 = bone.m01, m10 = bone.m10, m11 = bone.m11;
var vertices = this.vertices;
var verticesCount = vertices.length;
if (slot.attachmentVertices.length == verticesCount) vertices = slot.attachmentVertices;
for (var i = 0; i < verticesCount; i += 2) {
var vx = vertices[i];
var vy = vertices[i + 1];
worldVertices[i] = vx * m00 + vy * m01 + x;
worldVertices[i + 1] = vx * m10 + vy * m11 + y;
}
}
};
spine.SkinnedMeshAttachment = function (name) {
this.type = spine.AttachmentType.skinnedmesh;
this.hullLength = 0;
this.r = this.g = this.b = this.a = 1;
this.regionU = this.regionV = this.regionU2 = this.regionV2 = 0;
this.regionRotate = false;
this.regionOffsetX = this.regionOffsetY = this.regionWidth = this.regionHeight = this.regionOriginalWidth = this.regionOriginalHeight = 0;
this.width = this.height = 0;
this.name = name;
};
spine.SkinnedMeshAttachment.prototype = {
bones: null,
weights: null,
uvs: null,
regionUVs: null,
triangles: null,
hullLength: 0,
r: 1, g: 1, b: 1, a: 1,
path: null,
rendererObject: null,
regionU: 0, regionV: 0, regionU2: 0, regionV2: 0, regionRotate: false,
regionOffsetX: 0, regionOffsetY: 0,
regionWidth: 0, regionHeight: 0,
regionOriginalWidth: 0, regionOriginalHeight: 0,
edges: null,
width: 0, height: 0,
updateUVs: function (u, v, u2, v2, rotate) {
var width = this.regionU2 - this.regionU, height = this.regionV2 - this.regionV;
var n = this.regionUVs.length;
if (!this.uvs || this.uvs.length != n) {
this.uvs = new spine.Float32Array(n);
}
if (this.regionRotate) {
for (var i = 0; i < n; i += 2) {
this.uvs[i] = this.regionU + this.regionUVs[i + 1] * width;
this.uvs[i + 1] = this.regionV + height - this.regionUVs[i] * height;
}
} else {
for (var i = 0; i < n; i += 2) {
this.uvs[i] = this.regionU + this.regionUVs[i] * width;
this.uvs[i + 1] = this.regionV + this.regionUVs[i + 1] * height;
}
}
},
computeWorldVertices: function (x, y, slot, worldVertices) {
var skeletonBones = slot.bone.skeleton.bones;
var weights = this.weights;
var bones = this.bones;
var w = 0, v = 0, b = 0, f = 0, n = bones.length, nn;
var wx, wy, bone, vx, vy, weight;
if (!slot.attachmentVertices.length) {
for (; v < n; w += 2) {
wx = 0;
wy = 0;
nn = bones[v++] + v;
for (; v < nn; v++, b += 3) {
bone = skeletonBones[bones[v]];
vx = weights[b];
vy = weights[b + 1];
weight = weights[b + 2];
wx += (vx * bone.m00 + vy * bone.m01 + bone.worldX) * weight;
wy += (vx * bone.m10 + vy * bone.m11 + bone.worldY) * weight;
}
worldVertices[w] = wx + x;
worldVertices[w + 1] = wy + y;
}
} else {
var ffd = slot.attachmentVertices;
for (; v < n; w += 2) {
wx = 0;
wy = 0;
nn = bones[v++] + v;
for (; v < nn; v++, b += 3, f += 2) {
bone = skeletonBones[bones[v]];
vx = weights[b] + ffd[f];
vy = weights[b + 1] + ffd[f + 1];
weight = weights[b + 2];
wx += (vx * bone.m00 + vy * bone.m01 + bone.worldX) * weight;
wy += (vx * bone.m10 + vy * bone.m11 + bone.worldY) * weight;
}
worldVertices[w] = wx + x;
worldVertices[w + 1] = wy + y;
}
}
}
};
spine.BoundingBoxAttachment = function (name) {
this.type = spine.AttachmentType.boundingbox;
this.name = name;
this.vertices = [];
};
spine.BoundingBoxAttachment.prototype = {
computeWorldVertices: function (x, y, bone, worldVertices) {
x += bone.worldX;
y += bone.worldY;
var m00 = bone.m00, m01 = bone.m01, m10 = bone.m10, m11 = bone.m11;
var vertices = this.vertices;
for (var i = 0, n = vertices.length; i < n; i += 2) {
var px = vertices[i];
var py = vertices[i + 1];
worldVertices[i] = px * m00 + py * m01 + x;
worldVertices[i + 1] = px * m10 + py * m11 + y;
}
}
};
spine.AnimationStateData = function (skeletonData) {
this.skeletonData = skeletonData;
this.animationToMixTime = {};
this.defaultMix = 0;
};
spine.AnimationStateData.prototype = {
defaultMix: 0,
setMixByName: function (fromName, toName, duration) {
var from = this.skeletonData.findAnimation(fromName);
if (!from) throw new Error("Animation not found: " + fromName);
var to = this.skeletonData.findAnimation(toName);
if (!to) throw new Error("Animation not found: " + toName);
this.setMix(from, to, duration);
},
setMix: function (from, to, duration) {
this.animationToMixTime[from.name + ":" + to.name] = duration;
},
getMix: function (from, to) {
var key = from.name + ":" + to.name;
return this.animationToMixTime.hasOwnProperty(key) ? this.animationToMixTime[key] : this.defaultMix;
}
};
spine.TrackEntry = function () {
this.delay = this.time = this.endTime = 0;
this.lastTime = -1;
this.timeScale = 1;
this.mixTime = this.mixDuration = 1;
this.mix = 1;
};
spine.TrackEntry.prototype = {
next: null, previous: null,
animation: null,
loop: false,
delay: 0, time: 0, lastTime: -1, endTime: 0,
timeScale: 1,
mixTime: 0, mixDuration: 0, mix: 1,
onStart: null, onEnd: null, onComplete: null, onEvent: null
};
spine.AnimationState = function (stateData) {
this.timeScale = 1;
this.data = stateData;
this.tracks = [];
this.events = [];
};
spine.AnimationState.prototype = {
onStart: null,
onEnd: null,
onComplete: null,
onEvent: null,
timeScale: 1,
update: function (delta) {
delta *= this.timeScale;
for (var i = 0; i < this.tracks.length; i++) {
var current = this.tracks[i];
if (!current) continue;
current.time += delta * current.timeScale;
if (current.previous) {
var previousDelta = delta * current.previous.timeScale;
current.previous.time += previousDelta;
current.mixTime += previousDelta;
}
var next = current.next;
if (next) {
next.time = current.lastTime - next.delay;
if (next.time >= 0) this.setCurrent(i, next);
} else {
if (!current.loop && current.lastTime >= current.endTime) this.clearTrack(i);
}
}
},
apply: function (skeleton) {
for (var i = 0; i < this.tracks.length; i++) {
var current = this.tracks[i];
if (!current) continue;
this.events.length = 0;
var time = current.time;
var lastTime = current.lastTime;
var endTime = current.endTime;
var loop = current.loop;
if (!loop && time > endTime) time = endTime;
var previous = current.previous;
if (!previous) {
if (current.mix == 1)
current.animation.apply(skeleton, current.lastTime, time, loop, this.events);
else
current.animation.mix(skeleton, current.lastTime, time, loop, this.events, current.mix);
} else {
var previousTime = previous.time;
if (!previous.loop && previousTime > previous.endTime) previousTime = previous.endTime;
previous.animation.apply(skeleton, previousTime, previousTime, previous.loop, null);
var alpha = current.mixTime / current.mixDuration * current.mix;
if (alpha >= 1) {
alpha = 1;
current.previous = null;
}
current.animation.mix(skeleton, current.lastTime, time, loop, this.events, alpha);
}
for (var ii = 0, nn = this.events.length; ii < nn; ii++) {
var event = this.events[ii];
if (current.onEvent) current.onEvent(i, event);
if (this.onEvent) this.onEvent(i, event);
}
if (loop ? (lastTime % endTime > time % endTime) : (lastTime < endTime && time >= endTime)) {
var count = Math.floor(time / endTime);
if (current.onComplete) current.onComplete(i, count);
if (this.onComplete) this.onComplete(i, count);
}
current.lastTime = current.time;
}
},
clearTracks: function () {
for (var i = 0, n = this.tracks.length; i < n; i++)
this.clearTrack(i);
this.tracks.length = 0;
},
clearTrack: function (trackIndex) {
if (trackIndex >= this.tracks.length) return;
var current = this.tracks[trackIndex];
if (!current) return;
if (current.onEnd) current.onEnd(trackIndex);
if (this.onEnd) this.onEnd(trackIndex);
this.tracks[trackIndex] = null;
},
_expandToIndex: function (index) {
if (index < this.tracks.length) return this.tracks[index];
while (index >= this.tracks.length)
this.tracks.push(null);
return null;
},
setCurrent: function (index, entry) {
var current = this._expandToIndex(index);
if (current) {
var previous = current.previous;
current.previous = null;
if (current.onEnd) current.onEnd(index);
if (this.onEnd) this.onEnd(index);
entry.mixDuration = this.data.getMix(current.animation, entry.animation);
if (entry.mixDuration > 0) {
entry.mixTime = 0;
if (previous && current.mixTime / current.mixDuration < 0.5)
entry.previous = previous;
else
entry.previous = current;
}
}
this.tracks[index] = entry;
if (entry.onStart) entry.onStart(index);
if (this.onStart) this.onStart(index);
},
setAnimationByName: function (trackIndex, animationName, loop) {
var animation = this.data.skeletonData.findAnimation(animationName);
if (!animation) throw new Error("Animation not found: " + animationName);
return this.setAnimation(trackIndex, animation, loop);
},
setAnimation: function (trackIndex, animation, loop) {
var entry = new spine.TrackEntry();
entry.animation = animation;
entry.loop = loop;
entry.endTime = animation.duration;
this.setCurrent(trackIndex, entry);
return entry;
},
addAnimationByName: function (trackIndex, animationName, loop, delay) {
var animation = this.data.skeletonData.findAnimation(animationName);
if (!animation) throw new Error("Animation not found: " + animationName);
return this.addAnimation(trackIndex, animation, loop, delay);
},
addAnimation: function (trackIndex, animation, loop, delay) {
var entry = new spine.TrackEntry();
entry.animation = animation;
entry.loop = loop;
entry.endTime = animation.duration;
var last = this._expandToIndex(trackIndex);
if (last) {
while (last.next)
last = last.next;
last.next = entry;
} else
this.tracks[trackIndex] = entry;
if (delay <= 0) {
if (last)
delay += last.endTime - this.data.getMix(last.animation, animation);
else
delay = 0;
}
entry.delay = delay;
return entry;
},
getCurrent: function (trackIndex) {
if (trackIndex >= this.tracks.length) return null;
return this.tracks[trackIndex];
}
};
spine.SkeletonJson = function (attachmentLoader) {
this.scale = 1;
this.attachmentLoader = attachmentLoader;
};
spine.SkeletonJson.prototype = {
scale: 1,
readSkeletonData: function (root, name) {
var skeletonData = new spine.SkeletonData();
skeletonData.name = name;
var skeletonMap = root["skeleton"];
if (skeletonMap) {
skeletonData.hash = skeletonMap["hash"];
skeletonData.version = skeletonMap["spine"];
skeletonData.width = skeletonMap["width"] || 0;
skeletonData.height = skeletonMap["height"] || 0;
}
var bones = root["bones"];
for (var i = 0, n = bones.length; i < n; i++) {
var boneMap = bones[i];
var parent = null;
if (boneMap["parent"]) {
parent = skeletonData.findBone(boneMap["parent"]);
if (!parent) throw new Error("Parent bone not found: " + boneMap["parent"]);
}
var boneData = new spine.BoneData(boneMap["name"], parent);
boneData.length = (boneMap["length"] || 0) * this.scale;
boneData.x = (boneMap["x"] || 0) * this.scale;
boneData.y = (boneMap["y"] || 0) * this.scale;
boneData.rotation = (boneMap["rotation"] || 0);
boneData.scaleX = boneMap.hasOwnProperty("scaleX") ? boneMap["scaleX"] : 1;
boneData.scaleY = boneMap.hasOwnProperty("scaleY") ? boneMap["scaleY"] : 1;
boneData.inheritScale = boneMap.hasOwnProperty("inheritScale") ? boneMap["inheritScale"] : true;
boneData.inheritRotation = boneMap.hasOwnProperty("inheritRotation") ? boneMap["inheritRotation"] : true;
skeletonData.bones.push(boneData);
}
var ik = root["ik"];
if (ik) {
for (var i = 0, n = ik.length; i < n; i++) {
var ikMap = ik[i];
var ikConstraintData = new spine.IkConstraintData(ikMap["name"]);
var bones = ikMap["bones"];
for (var ii = 0, nn = bones.length; ii < nn; ii++) {
var bone = skeletonData.findBone(bones[ii]);
if (!bone) throw new Error("IK bone not found: " + bones[ii]);
ikConstraintData.bones.push(bone);
}
ikConstraintData.target = skeletonData.findBone(ikMap["target"]);
if (!ikConstraintData.target) throw new Error("Target bone not found: " + ikMap["target"]);
ikConstraintData.bendDirection = (!ikMap.hasOwnProperty("bendPositive") || ikMap["bendPositive"]) ? 1 : -1;
ikConstraintData.mix = ikMap.hasOwnProperty("mix") ? ikMap["mix"] : 1;
skeletonData.ikConstraints.push(ikConstraintData);
}
}
var slots = root["slots"];
for (var i = 0, n = slots.length; i < n; i++) {
var slotMap = slots[i];
var boneData = skeletonData.findBone(slotMap["bone"]);
if (!boneData) throw new Error("Slot bone not found: " + slotMap["bone"]);
var slotData = new spine.SlotData(slotMap["name"], boneData);
var color = slotMap["color"];
if (color) {
slotData.r = this.toColor(color, 0);
slotData.g = this.toColor(color, 1);
slotData.b = this.toColor(color, 2);
slotData.a = this.toColor(color, 3);
}
slotData.attachmentName = slotMap["attachment"];
slotData.blendMode = spine.AttachmentType[slotMap["blend"] || "normal"];
skeletonData.slots.push(slotData);
}
var skins = root["skins"];
for (var skinName in skins) {
if (!skins.hasOwnProperty(skinName)) continue;
var skinMap = skins[skinName];
var skin = new spine.Skin(skinName);
for (var slotName in skinMap) {
if (!skinMap.hasOwnProperty(slotName)) continue;
var slotIndex = skeletonData.findSlotIndex(slotName);
var slotEntry = skinMap[slotName];
for (var attachmentName in slotEntry) {
if (!slotEntry.hasOwnProperty(attachmentName)) continue;
var attachment = this.readAttachment(skin, attachmentName, slotEntry[attachmentName]);
if (attachment) skin.addAttachment(slotIndex, attachmentName, attachment);
}
}
skeletonData.skins.push(skin);
if (skin.name == "default") skeletonData.defaultSkin = skin;
}
var events = root["events"];
for (var eventName in events) {
if (!events.hasOwnProperty(eventName)) continue;
var eventMap = events[eventName];
var eventData = new spine.EventData(eventName);
eventData.intValue = eventMap["int"] || 0;
eventData.floatValue = eventMap["float"] || 0;
eventData.stringValue = eventMap["string"] || null;
skeletonData.events.push(eventData);
}
var animations = root["animations"];
for (var animationName in animations) {
if (!animations.hasOwnProperty(animationName)) continue;
this.readAnimation(animationName, animations[animationName], skeletonData);
}
return skeletonData;
},
readAttachment: function (skin, name, map) {
name = map["name"] || name;
var type = spine.AttachmentType[map["type"] || "region"];
var path = map["path"] || name;
var scale = this.scale;
if (type == spine.AttachmentType.region) {
var region = this.attachmentLoader.newRegionAttachment(skin, name, path);
if (!region) return null;
region.path = path;
region.x = (map["x"] || 0) * scale;
region.y = (map["y"] || 0) * scale;
region.scaleX = map.hasOwnProperty("scaleX") ? map["scaleX"] : 1;
region.scaleY = map.hasOwnProperty("scaleY") ? map["scaleY"] : 1;
region.rotation = map["rotation"] || 0;
region.width = (map["width"] || 0) * scale;
region.height = (map["height"] || 0) * scale;
var color = map["color"];
if (color) {
region.r = this.toColor(color, 0);
region.g = this.toColor(color, 1);
region.b = this.toColor(color, 2);
region.a = this.toColor(color, 3);
}
region.updateOffset();
return region;
} else if (type == spine.AttachmentType.mesh) {
var mesh = this.attachmentLoader.newMeshAttachment(skin, name, path);
if (!mesh) return null;
mesh.path = path;
mesh.vertices = this.getFloatArray(map, "vertices", scale);
mesh.triangles = this.getIntArray(map, "triangles");
mesh.regionUVs = this.getFloatArray(map, "uvs", 1);
mesh.updateUVs();
color = map["color"];
if (color) {
mesh.r = this.toColor(color, 0);
mesh.g = this.toColor(color, 1);
mesh.b = this.toColor(color, 2);
mesh.a = this.toColor(color, 3);
}
mesh.hullLength = (map["hull"] || 0) * 2;
if (map["edges"]) mesh.edges = this.getIntArray(map, "edges");
mesh.width = (map["width"] || 0) * scale;
mesh.height = (map["height"] || 0) * scale;
return mesh;
} else if (type == spine.AttachmentType.skinnedmesh) {
var mesh = this.attachmentLoader.newSkinnedMeshAttachment(skin, name, path);
if (!mesh) return null;
mesh.path = path;
var uvs = this.getFloatArray(map, "uvs", 1);
var vertices = this.getFloatArray(map, "vertices", 1);
var weights = [];
var bones = [];
for (var i = 0, n = vertices.length; i < n; ) {
var boneCount = vertices[i++] | 0;
bones[bones.length] = boneCount;
for (var nn = i + boneCount * 4; i < nn; ) {
bones[bones.length] = vertices[i];
weights[weights.length] = vertices[i + 1] * scale;
weights[weights.length] = vertices[i + 2] * scale;
weights[weights.length] = vertices[i + 3];
i += 4;
}
}
mesh.bones = bones;
mesh.weights = weights;
mesh.triangles = this.getIntArray(map, "triangles");
mesh.regionUVs = uvs;
mesh.updateUVs();
color = map["color"];
if (color) {
mesh.r = this.toColor(color, 0);
mesh.g = this.toColor(color, 1);
mesh.b = this.toColor(color, 2);
mesh.a = this.toColor(color, 3);
}
mesh.hullLength = (map["hull"] || 0) * 2;
if (map["edges"]) mesh.edges = this.getIntArray(map, "edges");
mesh.width = (map["width"] || 0) * scale;
mesh.height = (map["height"] || 0) * scale;
return mesh;
} else if (type == spine.AttachmentType.boundingbox) {
var attachment = this.attachmentLoader.newBoundingBoxAttachment(skin, name);
var vertices = map["vertices"];
for (var i = 0, n = vertices.length; i < n; i++)
attachment.vertices.push(vertices[i] * scale);
return attachment;
}
throw new Error("Unknown attachment type: " + type);
},
readAnimation: function (name, map, skeletonData) {
var timelines = [];
var duration = 0;
var slots = map["slots"];
for (var slotName in slots) {
if (!slots.hasOwnProperty(slotName)) continue;
var slotMap = slots[slotName];
var slotIndex = skeletonData.findSlotIndex(slotName);
for (var timelineName in slotMap) {
if (!slotMap.hasOwnProperty(timelineName)) continue;
var values = slotMap[timelineName];
if (timelineName == "color") {
var timeline = new spine.ColorTimeline(values.length);
timeline.slotIndex = slotIndex;
var frameIndex = 0;
for (var i = 0, n = values.length; i < n; i++) {
var valueMap = values[i];
var color = valueMap["color"];
var r = this.toColor(color, 0);
var g = this.toColor(color, 1);
var b = this.toColor(color, 2);
var a = this.toColor(color, 3);
timeline.setFrame(frameIndex, valueMap["time"], r, g, b, a);
this.readCurve(timeline, frameIndex, valueMap);
frameIndex++;
}
timelines.push(timeline);
duration = Math.max(duration, timeline.frames[timeline.getFrameCount() * 5 - 5]);
} else if (timelineName == "attachment") {
var timeline = new spine.AttachmentTimeline(values.length);
timeline.slotIndex = slotIndex;
var frameIndex = 0;
for (var i = 0, n = values.length; i < n; i++) {
var valueMap = values[i];
timeline.setFrame(frameIndex++, valueMap["time"], valueMap["name"]);
}
timelines.push(timeline);
duration = Math.max(duration, timeline.frames[timeline.getFrameCount() - 1]);
} else
throw new Error("Invalid timeline type for a slot: " + timelineName + " (" + slotName + ")");
}
}
var bones = map["bones"];
for (var boneName in bones) {
if (!bones.hasOwnProperty(boneName)) continue;
var boneIndex = skeletonData.findBoneIndex(boneName);
if (boneIndex == -1) throw new Error("Bone not found: " + boneName);
var boneMap = bones[boneName];
for (var timelineName in boneMap) {
if (!boneMap.hasOwnProperty(timelineName)) continue;
var values = boneMap[timelineName];
if (timelineName == "rotate") {
var timeline = new spine.RotateTimeline(values.length);
timeline.boneIndex = boneIndex;
var frameIndex = 0;
for (var i = 0, n = values.length; i < n; i++) {
var valueMap = values[i];
timeline.setFrame(frameIndex, valueMap["time"], valueMap["angle"]);
this.readCurve(timeline, frameIndex, valueMap);
frameIndex++;
}
timelines.push(timeline);
duration = Math.max(duration, timeline.frames[timeline.getFrameCount() * 2 - 2]);
} else if (timelineName == "translate" || timelineName == "scale") {
var timeline;
var timelineScale = 1;
if (timelineName == "scale")
timeline = new spine.ScaleTimeline(values.length);
else {
timeline = new spine.TranslateTimeline(values.length);
timelineScale = this.scale;
}
timeline.boneIndex = boneIndex;
var frameIndex = 0;
for (var i = 0, n = values.length; i < n; i++) {
var valueMap = values[i];
var x = (valueMap["x"] || 0) * timelineScale;
var y = (valueMap["y"] || 0) * timelineScale;
timeline.setFrame(frameIndex, valueMap["time"], x, y);
this.readCurve(timeline, frameIndex, valueMap);
frameIndex++;
}
timelines.push(timeline);
duration = Math.max(duration, timeline.frames[timeline.getFrameCount() * 3 - 3]);
} else if (timelineName == "flipX" || timelineName == "flipY") {
var x = timelineName == "flipX";
var timeline = x ? new spine.FlipXTimeline(values.length) : new spine.FlipYTimeline(values.length);
timeline.boneIndex = boneIndex;
var field = x ? "x" : "y";
var frameIndex = 0;
for (var i = 0, n = values.length; i < n; i++) {
var valueMap = values[i];
timeline.setFrame(frameIndex, valueMap["time"], valueMap[field] || false);
frameIndex++;
}
timelines.push(timeline);
duration = Math.max(duration, timeline.frames[timeline.getFrameCount() * 2 - 2]);
} else
throw new Error("Invalid timeline type for a bone: " + timelineName + " (" + boneName + ")");
}
}
var ikMap = map["ik"];
for (var ikConstraintName in ikMap) {
if (!ikMap.hasOwnProperty(ikConstraintName)) continue;
var ikConstraint = skeletonData.findIkConstraint(ikConstraintName);
var values = ikMap[ikConstraintName];
var timeline = new spine.IkConstraintTimeline(values.length);
timeline.ikConstraintIndex = skeletonData.ikConstraints.indexOf(ikConstraint);
var frameIndex = 0;
for (var i = 0, n = values.length; i < n; i++) {
var valueMap = values[i];
var mix = valueMap.hasOwnProperty("mix") ? valueMap["mix"] : 1;
var bendDirection = (!valueMap.hasOwnProperty("bendPositive") || valueMap["bendPositive"]) ? 1 : -1;
timeline.setFrame(frameIndex, valueMap["time"], mix, bendDirection);
this.readCurve(timeline, frameIndex, valueMap);
frameIndex++;
}
timelines.push(timeline);
duration = Math.max(duration, timeline.frames[timeline.frameCount * 3 - 3]);
}
var ffd = map["ffd"];
for (var skinName in ffd) {
var skin = skeletonData.findSkin(skinName);
var slotMap = ffd[skinName];
for (slotName in slotMap) {
var slotIndex = skeletonData.findSlotIndex(slotName);
var meshMap = slotMap[slotName];
for (var meshName in meshMap) {
var values = meshMap[meshName];
var timeline = new spine.FfdTimeline(values.length);
var attachment = skin.getAttachment(slotIndex, meshName);
if (!attachment) throw new Error("FFD attachment not found: " + meshName);
timeline.slotIndex = slotIndex;
timeline.attachment = attachment;
var isMesh = attachment.type == spine.AttachmentType.mesh;
var vertexCount;
if (isMesh)
vertexCount = attachment.vertices.length;
else
vertexCount = attachment.weights.length / 3 * 2;
var frameIndex = 0;
for (var i = 0, n = values.length; i < n; i++) {
var valueMap = values[i];
var vertices;
if (!valueMap["vertices"]) {
if (isMesh)
vertices = attachment.vertices;
else {
vertices = [];
vertices.length = vertexCount;
}
} else {
var verticesValue = valueMap["vertices"];
var vertices = [];
vertices.length = vertexCount;
var start = valueMap["offset"] || 0;
var nn = verticesValue.length;
if (this.scale == 1) {
for (var ii = 0; ii < nn; ii++)
vertices[ii + start] = verticesValue[ii];
} else {
for (var ii = 0; ii < nn; ii++)
vertices[ii + start] = verticesValue[ii] * this.scale;
}
if (isMesh) {
var meshVertices = attachment.vertices;
for (var ii = 0, nn = vertices.length; ii < nn; ii++)
vertices[ii] += meshVertices[ii];
}
}
timeline.setFrame(frameIndex, valueMap["time"], vertices);
this.readCurve(timeline, frameIndex, valueMap);
frameIndex++;
}
timelines[timelines.length] = timeline;
duration = Math.max(duration, timeline.frames[timeline.frameCount - 1]);
}
}
}
var drawOrderValues = map["drawOrder"];
if (!drawOrderValues) drawOrderValues = map["draworder"];
if (drawOrderValues) {
var timeline = new spine.DrawOrderTimeline(drawOrderValues.length);
var slotCount = skeletonData.slots.length;
var frameIndex = 0;
for (var i = 0, n = drawOrderValues.length; i < n; i++) {
var drawOrderMap = drawOrderValues[i];
var drawOrder = null;
if (drawOrderMap["offsets"]) {
drawOrder = [];
drawOrder.length = slotCount;
for (var ii = slotCount - 1; ii >= 0; ii--)
drawOrder[ii] = -1;
var offsets = drawOrderMap["offsets"];
var unchanged = [];
unchanged.length = slotCount - offsets.length;
var originalIndex = 0, unchangedIndex = 0;
for (var ii = 0, nn = offsets.length; ii < nn; ii++) {
var offsetMap = offsets[ii];
var slotIndex = skeletonData.findSlotIndex(offsetMap["slot"]);
if (slotIndex == -1) throw new Error("Slot not found: " + offsetMap["slot"]);
while (originalIndex != slotIndex)
unchanged[unchangedIndex++] = originalIndex++;
drawOrder[originalIndex + offsetMap["offset"]] = originalIndex++;
}
while (originalIndex < slotCount)
unchanged[unchangedIndex++] = originalIndex++;
for (var ii = slotCount - 1; ii >= 0; ii--)
if (drawOrder[ii] == -1) drawOrder[ii] = unchanged[--unchangedIndex];
}
timeline.setFrame(frameIndex++, drawOrderMap["time"], drawOrder);
}
timelines.push(timeline);
duration = Math.max(duration, timeline.frames[timeline.getFrameCount() - 1]);
}
var events = map["events"];
if (events) {
var timeline = new spine.EventTimeline(events.length);
var frameIndex = 0;
for (var i = 0, n = events.length; i < n; i++) {
var eventMap = events[i];
var eventData = skeletonData.findEvent(eventMap["name"]);
if (!eventData) throw new Error("Event not found: " + eventMap["name"]);
var event = new spine.Event(eventData);
event.intValue = eventMap.hasOwnProperty("int") ? eventMap["int"] : eventData.intValue;
event.floatValue = eventMap.hasOwnProperty("float") ? eventMap["float"] : eventData.floatValue;
event.stringValue = eventMap.hasOwnProperty("string") ? eventMap["string"] : eventData.stringValue;
timeline.setFrame(frameIndex++, eventMap["time"], event);
}
timelines.push(timeline);
duration = Math.max(duration, timeline.frames[timeline.getFrameCount() - 1]);
}
skeletonData.animations.push(new spine.Animation(name, timelines, duration));
},
readCurve: function (timeline, frameIndex, valueMap) {
var curve = valueMap["curve"];
if (!curve)
timeline.curves.setLinear(frameIndex);
else if (curve == "stepped")
timeline.curves.setStepped(frameIndex);
else if (curve instanceof Array)
timeline.curves.setCurve(frameIndex, curve[0], curve[1], curve[2], curve[3]);
},
toColor: function (hexString, colorIndex) {
if (hexString.length != 8) throw new Error("Color hexadecimal length must be 8, received: " + hexString);
return parseInt(hexString.substring(colorIndex * 2, (colorIndex * 2) + 2), 16) / 255;
},
getFloatArray: function (map, name, scale) {
var list = map[name];
var values = new spine.Float32Array(list.length);
var i = 0, n = list.length;
if (scale == 1) {
for (; i < n; i++)
values[i] = list[i];
} else {
for (; i < n; i++)
values[i] = list[i] * scale;
}
return values;
},
getIntArray: function (map, name) {
var list = map[name];
var values = new spine.Uint16Array(list.length);
for (var i = 0, n = list.length; i < n; i++)
values[i] = list[i] | 0;
return values;
}
};
spine.Atlas = function (atlasText, textureLoader) {
this.textureLoader = textureLoader;
this.pages = [];
this.regions = [];
var reader = new spine.AtlasReader(atlasText);
var tuple = [];
tuple.length = 4;
var page = null;
while (true) {
var line = reader.readLine();
if (line === null) break;
line = reader.trim(line);
if (!line.length)
page = null;
else if (!page) {
page = new spine.AtlasPage();
page.name = line;
if (reader.readTuple(tuple) == 2) {
page.width = parseInt(tuple[0]);
page.height = parseInt(tuple[1]);
reader.readTuple(tuple);
}
page.format = spine.Atlas.Format[tuple[0]];
reader.readTuple(tuple);
page.minFilter = spine.Atlas.TextureFilter[tuple[0]];
page.magFilter = spine.Atlas.TextureFilter[tuple[1]];
var direction = reader.readValue();
page.uWrap = spine.Atlas.TextureWrap.clampToEdge;
page.vWrap = spine.Atlas.TextureWrap.clampToEdge;
if (direction == "x")
page.uWrap = spine.Atlas.TextureWrap.repeat;
else if (direction == "y")
page.vWrap = spine.Atlas.TextureWrap.repeat;
else if (direction == "xy")
page.uWrap = page.vWrap = spine.Atlas.TextureWrap.repeat;
textureLoader.load(page, line, this);
this.pages.push(page);
} else {
var region = new spine.AtlasRegion();
region.name = line;
region.page = page;
region.rotate = reader.readValue() == "true";
reader.readTuple(tuple);
var x = parseInt(tuple[0]);
var y = parseInt(tuple[1]);
reader.readTuple(tuple);
var width = parseInt(tuple[0]);
var height = parseInt(tuple[1]);
region.u = x / page.width;
region.v = y / page.height;
if (region.rotate) {
region.u2 = (x + height) / page.width;
region.v2 = (y + width) / page.height;
} else {
region.u2 = (x + width) / page.width;
region.v2 = (y + height) / page.height;
}
region.x = x;
region.y = y;
region.width = Math.abs(width);
region.height = Math.abs(height);
if (reader.readTuple(tuple) == 4) {
region.splits = [parseInt(tuple[0]), parseInt(tuple[1]), parseInt(tuple[2]), parseInt(tuple[3])];
if (reader.readTuple(tuple) == 4) {
region.pads = [parseInt(tuple[0]), parseInt(tuple[1]), parseInt(tuple[2]), parseInt(tuple[3])];
reader.readTuple(tuple);
}
}
region.originalWidth = parseInt(tuple[0]);
region.originalHeight = parseInt(tuple[1]);
reader.readTuple(tuple);
region.offsetX = parseInt(tuple[0]);
region.offsetY = parseInt(tuple[1]);
region.index = parseInt(reader.readValue());
this.regions.push(region);
}
}
};
spine.Atlas.prototype = {
findRegion: function (name) {
var regions = this.regions;
for (var i = 0, n = regions.length; i < n; i++)
if (regions[i].name == name) return regions[i];
return null;
},
dispose: function () {
var pages = this.pages;
for (var i = 0, n = pages.length; i < n; i++)
this.textureLoader.unload(pages[i].rendererObject);
},
updateUVs: function (page) {
var regions = this.regions;
for (var i = 0, n = regions.length; i < n; i++) {
var region = regions[i];
if (region.page != page) continue;
region.u = region.x / page.width;
region.v = region.y / page.height;
if (region.rotate) {
region.u2 = (region.x + region.height) / page.width;
region.v2 = (region.y + region.width) / page.height;
} else {
region.u2 = (region.x + region.width) / page.width;
region.v2 = (region.y + region.height) / page.height;
}
}
}
};
spine.Atlas.Format = {
alpha: 0,
intensity: 1,
luminanceAlpha: 2,
rgb565: 3,
rgba4444: 4,
rgb888: 5,
rgba8888: 6
};
spine.Atlas.TextureFilter = {
nearest: 0,
linear: 1,
mipMap: 2,
mipMapNearestNearest: 3,
mipMapLinearNearest: 4,
mipMapNearestLinear: 5,
mipMapLinearLinear: 6
};
spine.Atlas.TextureWrap = {
mirroredRepeat: 0,
clampToEdge: 1,
repeat: 2
};
spine.AtlasPage = function () {
this.width = this.height = 0;
};
spine.AtlasPage.prototype = {
name: null,
format: null,
minFilter: null,
magFilter: null,
uWrap: null,
vWrap: null,
rendererObject: null,
width: 0,
height: 0
};
spine.AtlasRegion = function () {
this.x = this.y = this.width = this.height =
this.u = this.v = this.u2 = this.v2 =
this.offsetX = this.offsetY =
this.originalWidth = this.originalHeight = 0;
this.index = 0;
};
spine.AtlasRegion.prototype = {
page: null,
name: null,
x: 0, y: 0,
width: 0, height: 0,
u: 0, v: 0, u2: 0, v2: 0,
offsetX: 0, offsetY: 0,
originalWidth: 0, originalHeight: 0,
index: 0,
rotate: false,
splits: null,
pads: null
};
spine.AtlasReader = function (text) {
this.index = 0;
this.lines = text.split(/\r\n|\r|\n/);
};
spine.AtlasReader.prototype = {
index: 0,
trim: function (value) {
return value.replace(/^\s+|\s+$/g, "");
},
readLine: function () {
if (this.index >= this.lines.length) return null;
return this.lines[this.index++];
},
readValue: function () {
var line = this.readLine();
var colon = line.indexOf(":");
if (colon == -1) throw new Error("Invalid line: " + line);
return this.trim(line.substring(colon + 1));
},
readTuple: function (tuple) {
var line = this.readLine();
var colon = line.indexOf(":");
if (colon == -1) throw new Error("Invalid line: " + line);
var i = 0, lastMatch = colon + 1;
for (; i < 3; i++) {
var comma = line.indexOf(",", lastMatch);
if (comma == -1) break;
tuple[i] = this.trim(line.substr(lastMatch, comma - lastMatch));
lastMatch = comma + 1;
}
tuple[i] = this.trim(line.substring(lastMatch));
return i + 1;
}
};
spine.AtlasAttachmentLoader = function (atlas) {
this.atlas = atlas;
};
spine.AtlasAttachmentLoader.prototype = {
newRegionAttachment: function (skin, name, path) {
var region = this.atlas.findRegion(path);
if (!region) throw new Error("Region not found in atlas: " + path + " (region attachment: " + name + ")");
var attachment = new spine.RegionAttachment(name);
attachment.rendererObject = region;
attachment.setUVs(region.u, region.v, region.u2, region.v2, region.rotate);
attachment.regionOffsetX = region.offsetX;
attachment.regionOffsetY = region.offsetY;
attachment.regionWidth = region.width;
attachment.regionHeight = region.height;
attachment.regionOriginalWidth = region.originalWidth;
attachment.regionOriginalHeight = region.originalHeight;
return attachment;
},
newMeshAttachment: function (skin, name, path) {
var region = this.atlas.findRegion(path);
if (!region) throw new Error("Region not found in atlas: " + path + " (mesh attachment: " + name + ")");
var attachment = new spine.MeshAttachment(name);
attachment.rendererObject = region;
attachment.regionU = region.u;
attachment.regionV = region.v;
attachment.regionU2 = region.u2;
attachment.regionV2 = region.v2;
attachment.regionRotate = region.rotate;
attachment.regionOffsetX = region.offsetX;
attachment.regionOffsetY = region.offsetY;
attachment.regionWidth = region.width;
attachment.regionHeight = region.height;
attachment.regionOriginalWidth = region.originalWidth;
attachment.regionOriginalHeight = region.originalHeight;
return attachment;
},
newSkinnedMeshAttachment: function (skin, name, path) {
var region = this.atlas.findRegion(path);
if (!region) throw new Error("Region not found in atlas: " + path + " (skinned mesh attachment: " + name + ")");
var attachment = new spine.SkinnedMeshAttachment(name);
attachment.rendererObject = region;
attachment.regionU = region.u;
attachment.regionV = region.v;
attachment.regionU2 = region.u2;
attachment.regionV2 = region.v2;
attachment.regionRotate = region.rotate;
attachment.regionOffsetX = region.offsetX;
attachment.regionOffsetY = region.offsetY;
attachment.regionWidth = region.width;
attachment.regionHeight = region.height;
attachment.regionOriginalWidth = region.originalWidth;
attachment.regionOriginalHeight = region.originalHeight;
return attachment;
},
newBoundingBoxAttachment: function (skin, name) {
return new spine.BoundingBoxAttachment(name);
}
};
spine.SkeletonBounds = function () {
this.minX = this.minY = this.maxX = this.maxY = 0;
this.polygonPool = [];
this.polygons = [];
this.boundingBoxes = [];
};
spine.SkeletonBounds.prototype = {
minX: 0, minY: 0, maxX: 0, maxY: 0,
update: function (skeleton, updateAabb) {
var slots = skeleton.slots;
var slotCount = slots.length;
var x = skeleton.x, y = skeleton.y;
var boundingBoxes = this.boundingBoxes;
var polygonPool = this.polygonPool;
var polygons = this.polygons;
boundingBoxes.length = 0;
for (var i = 0, n = polygons.length; i < n; i++)
polygonPool.push(polygons[i]);
polygons.length = 0;
for (var i = 0; i < slotCount; i++) {
var slot = slots[i];
var boundingBox = slot.attachment;
if (boundingBox.type != spine.AttachmentType.boundingbox) continue;
boundingBoxes.push(boundingBox);
var poolCount = polygonPool.length, polygon;
if (poolCount > 0) {
polygon = polygonPool[poolCount - 1];
polygonPool.splice(poolCount - 1, 1);
} else
polygon = [];
polygons.push(polygon);
polygon.length = boundingBox.vertices.length;
boundingBox.computeWorldVertices(x, y, slot.bone, polygon);
}
if (updateAabb) this.aabbCompute();
},
aabbCompute: function () {
var polygons = this.polygons;
var minX = Number.MAX_VALUE, minY = Number.MAX_VALUE, maxX = Number.MIN_VALUE, maxY = Number.MIN_VALUE;
for (var i = 0, n = polygons.length; i < n; i++) {
var vertices = polygons[i];
for (var ii = 0, nn = vertices.length; ii < nn; ii += 2) {
var x = vertices[ii];
var y = vertices[ii + 1];
minX = Math.min(minX, x);
minY = Math.min(minY, y);
maxX = Math.max(maxX, x);
maxY = Math.max(maxY, y);
}
}
this.minX = minX;
this.minY = minY;
this.maxX = maxX;
this.maxY = maxY;
},
aabbContainsPoint: function (x, y) {
return x >= this.minX && x <= this.maxX && y >= this.minY && y <= this.maxY;
},
aabbIntersectsSegment: function (x1, y1, x2, y2) {
var minX = this.minX, minY = this.minY, maxX = this.maxX, maxY = this.maxY;
if ((x1 <= minX && x2 <= minX) || (y1 <= minY && y2 <= minY) || (x1 >= maxX && x2 >= maxX) || (y1 >= maxY && y2 >= maxY))
return false;
var m = (y2 - y1) / (x2 - x1);
var y = m * (minX - x1) + y1;
if (y > minY && y < maxY) return true;
y = m * (maxX - x1) + y1;
if (y > minY && y < maxY) return true;
var x = (minY - y1) / m + x1;
if (x > minX && x < maxX) return true;
x = (maxY - y1) / m + x1;
if (x > minX && x < maxX) return true;
return false;
},
aabbIntersectsSkeleton: function (bounds) {
return this.minX < bounds.maxX && this.maxX > bounds.minX && this.minY < bounds.maxY && this.maxY > bounds.minY;
},
containsPoint: function (x, y) {
var polygons = this.polygons;
for (var i = 0, n = polygons.length; i < n; i++)
if (this.polygonContainsPoint(polygons[i], x, y)) return this.boundingBoxes[i];
return null;
},
intersectsSegment: function (x1, y1, x2, y2) {
var polygons = this.polygons;
for (var i = 0, n = polygons.length; i < n; i++)
if (polygons[i].intersectsSegment(x1, y1, x2, y2)) return this.boundingBoxes[i];
return null;
},
polygonContainsPoint: function (polygon, x, y) {
var nn = polygon.length;
var prevIndex = nn - 2;
var inside = false;
for (var ii = 0; ii < nn; ii += 2) {
var vertexY = polygon[ii + 1];
var prevY = polygon[prevIndex + 1];
if ((vertexY < y && prevY >= y) || (prevY < y && vertexY >= y)) {
var vertexX = polygon[ii];
if (vertexX + (y - vertexY) / (prevY - vertexY) * (polygon[prevIndex] - vertexX) < x) inside = !inside;
}
prevIndex = ii;
}
return inside;
},
polygonIntersectsSegment: function (polygon, x1, y1, x2, y2) {
var nn = polygon.length;
var width12 = x1 - x2, height12 = y1 - y2;
var det1 = x1 * y2 - y1 * x2;
var x3 = polygon[nn - 2], y3 = polygon[nn - 1];
for (var ii = 0; ii < nn; ii += 2) {
var x4 = polygon[ii], y4 = polygon[ii + 1];
var det2 = x3 * y4 - y3 * x4;
var width34 = x3 - x4, height34 = y3 - y4;
var det3 = width12 * height34 - height12 * width34;
var x = (det1 * width34 - width12 * det2) / det3;
if (((x >= x3 && x <= x4) || (x >= x4 && x <= x3)) && ((x >= x1 && x <= x2) || (x >= x2 && x <= x1))) {
var y = (det1 * height34 - height12 * det2) / det3;
if (((y >= y3 && y <= y4) || (y >= y4 && y <= y3)) && ((y >= y1 && y <= y2) || (y >= y2 && y <= y1))) return true;
}
x3 = x4;
y3 = y4;
}
return false;
},
getPolygon: function (attachment) {
var index = this.boundingBoxes.indexOf(attachment);
return index == -1 ? null : this.polygons[index];
},
getWidth: function () {
return this.maxX - this.minX;
},
getHeight: function () {
return this.maxY - this.minY;
}
};
sp._atlasPage_createTexture_webGL = function (self, path) {
var texture = cc.textureCache.addImage(path);
self.rendererObject = new cc.TextureAtlas(texture, 128);
self.width = texture.getPixelsWide();
self.height = texture.getPixelsHigh();
};
sp._atlasPage_createTexture_canvas = function(self, path) {
self._texture = cc.textureCache.addImage(path);
};
sp._atlasPage_disposeTexture = function (self) {
self.rendererObject.release();
};
sp._atlasLoader = {
spAtlasFile:null,
setAtlasFile:function(spAtlasFile){
this.spAtlasFile = spAtlasFile;
},
load:function(page, line, spAtlas){
var texturePath = cc.path.join(cc.path.dirname(this.spAtlasFile), line);
if (cc._renderType === cc.game.RENDER_TYPE_WEBGL)
sp._atlasPage_createTexture_webGL(page,texturePath);
else
sp._atlasPage_createTexture_canvas(page,texturePath);
},
unload:function(obj){
}
};
sp.ANIMATION_EVENT_TYPE = {
START: 0,
END: 1,
COMPLETE: 2,
EVENT: 3
};
sp.TrackEntryListeners = function(startListener, endListener, completeListener, eventListener){
this.startListener = startListener || null;
this.endListener = endListener || null;
this.completeListener = completeListener || null;
this.eventListener = eventListener || null;
};
sp.TrackEntryListeners.getListeners = function(entry){
if(!entry.rendererObject){
entry.rendererObject = new sp.TrackEntryListeners();
entry.listener = sp.trackEntryCallback;
}
return entry.rendererObject;
};
sp.trackEntryCallback = function(state, trackIndex, type, event, loopCount) {
state.rendererObject.onTrackEntryEvent(trackIndex, type, event, loopCount);
};
sp.SkeletonAnimation = sp.Skeleton.extend({
_state: null,
_target: null,
_callback: null,
_ownsAnimationStateData: false,
_startListener: null,
_endListener: null,
_completeListener: null,
_eventListener: null,
init: function () {
sp.Skeleton.prototype.init.call(this);
this._ownsAnimationStateData = true;
this.setAnimationStateData(new spine.AnimationStateData(this._skeleton.data));
},
setAnimationStateData: function (stateData) {
var state = new spine.AnimationState(stateData);
state.rendererObject = this;
state.onStart = this._onAnimationStateStart.bind(this);
state.onComplete = this._onAnimationStateComplete.bind(this);
state.onEnd = this._onAnimationStateEnd.bind(this);
state.onEvent = this._onAnimationStateEvent.bind(this);
this._state = state;
},
setMix: function (fromAnimation, toAnimation, duration) {
this._state.data.setMixByName(fromAnimation, toAnimation, duration);
},
setAnimationListener: function (target, callback) {
this._target = target;
this._callback = callback;
},
setAnimation: function (trackIndex, name, loop) {
var animation = this._skeleton.data.findAnimation(name);
if (!animation) {
cc.log("Spine: Animation not found: " + name);
return null;
}
return this._state.setAnimation(trackIndex, animation, loop);
},
addAnimation: function (trackIndex, name, loop, delay) {
delay = delay == null ? 0 : delay;
var animation = this._skeleton.data.findAnimation(name);
if (!animation) {
cc.log("Spine: Animation not found:" + name);
return null;
}
return this._state.addAnimation(trackIndex, animation, loop, delay);
},
getCurrent: function (trackIndex) {
return this._state.getCurrent(trackIndex);
},
clearTracks: function () {
this._state.clearTracks();
},
clearTrack: function (trackIndex) {
this._state.clearTrack(trackIndex);
},
update: function (dt) {
this._super(dt);
dt *= this._timeScale;
this._state.update(dt);
this._state.apply(this._skeleton);
this._skeleton.updateWorldTransform();
this._renderCmd._updateChild();
},
setStartListener: function(listener){
this._startListener = listener;
},
setEndListener: function(listener) {
this._endListener = listener;
},
setCompleteListener: function(listener) {
this._completeListener = listener;
},
setEventListener: function(listener){
this._eventListener = listener;
},
setTrackStartListener: function(entry, listener){
sp.TrackEntryListeners.getListeners(entry).startListener = listener;
},
setTrackEndListener: function(entry, listener){
sp.TrackEntryListeners.getListeners(entry).endListener = listener;
},
setTrackCompleteListener: function(entry, listener){
sp.TrackEntryListeners.getListeners(entry).completeListener = listener;
},
setTrackEventListener: function(entry, listener){
sp.TrackEntryListeners.getListeners(entry).eventListener = listener;
},
onTrackEntryEvent: function(traceIndex, type, event, loopCount){
var entry = this._state.getCurrent(traceIndex);
if(!entry.rendererObject)
return;
var listeners = entry.rendererObject;
switch (type){
case sp.ANIMATION_EVENT_TYPE.START:
if(listeners.startListener)
listeners.startListener(traceIndex);
break;
case sp.ANIMATION_EVENT_TYPE.END:
if(listeners.endListener)
listeners.endListener(traceIndex);
break;
case sp.ANIMATION_EVENT_TYPE.COMPLETE:
if(listeners.completeListener)
listeners.completeListener(traceIndex, loopCount);
break;
case sp.ANIMATION_EVENT_TYPE.EVENT:
if(listeners.eventListener)
listeners.eventListener(traceIndex, event);
break;
}
},
onAnimationStateEvent: function(trackIndex, type, event, loopCount) {
switch(type){
case sp.ANIMATION_EVENT_TYPE.START:
if(this._startListener)
this._startListener(trackIndex);
break;
case sp.ANIMATION_EVENT_TYPE.END:
if(this._endListener)
this._endListener(trackIndex);
break;
case sp.ANIMATION_EVENT_TYPE.COMPLETE:
if(this._completeListener)
this._completeListener(trackIndex, loopCount);
break;
case sp.ANIMATION_EVENT_TYPE.EVENT:
if(this._eventListener)
this._eventListener(trackIndex, event);
break;
}
},
getState: function(){
return this._state;
},
_onAnimationStateStart: function (trackIndex) {
this._animationStateCallback(trackIndex, sp.ANIMATION_EVENT_TYPE.START, null, 0);
},
_onAnimationStateEnd: function (trackIndex) {
this._animationStateCallback(trackIndex, sp.ANIMATION_EVENT_TYPE.END, null, 0);
},
_onAnimationStateComplete: function (trackIndex, count) {
this._animationStateCallback(trackIndex, sp.ANIMATION_EVENT_TYPE.COMPLETE, null, count);
},
_onAnimationStateEvent: function (trackIndex, event) {
this._animationStateCallback(trackIndex, sp.ANIMATION_EVENT_TYPE.EVENT, event, 0);
},
_animationStateCallback: function (trackIndex, type, event, loopCount) {
this.onAnimationStateEvent(trackIndex, type, event, loopCount);
if (this._target && this._callback) {
this._callback.call(this._target, this, trackIndex, type, event, loopCount)
}
}
});
sp.SkeletonAnimation.create = function (skeletonDataFile, atlasFile, scale) {
return new sp.SkeletonAnimation(skeletonDataFile, atlasFile, scale);
};
(function(){
sp.Skeleton.CanvasRenderCmd = function(renderableObject){
cc.Node.CanvasRenderCmd.call(this, renderableObject);
this._needDraw = true;
};
var proto = sp.Skeleton.CanvasRenderCmd.prototype = Object.create(cc.Node.CanvasRenderCmd.prototype);
proto.constructor = sp.Skeleton.CanvasRenderCmd;
proto.rendering = function (wrapper, scaleX, scaleY) {
var node = this._node, i, n, slot, slotNode;
wrapper = wrapper || cc._renderContext;
var locSkeleton = node._skeleton, drawOrder = locSkeleton.drawOrder;
for(i = 0, n = drawOrder.length; i < n; i++){
slot = drawOrder[i];
slotNode = slot._slotNode;
if(slotNode._visible && slotNode._renderCmd && slot.currentSprite){
slotNode._renderCmd.transform(this, true);
slot.currentSprite._renderCmd.rendering(wrapper, scaleX, scaleY);
slotNode._renderCmd._dirtyFlag = slot.currentSprite._renderCmd._dirtyFlag = 0;
}
}
if (!node._debugSlots && !node._debugBones)
return;
wrapper.setTransform(this._worldTransform, scaleX, scaleY);
wrapper.setGlobalAlpha(1);
var attachment, drawingUtil = cc._drawingUtil;
if (node._debugSlots) {
drawingUtil.setDrawColor(0, 0, 255, 255);
drawingUtil.setLineWidth(1);
var points = [];
for (i = 0, n = locSkeleton.slots.length; i < n; i++) {
slot = locSkeleton.drawOrder[i];
if (!slot.attachment || slot.attachment.type != sp.ATTACHMENT_TYPE.REGION)
continue;
attachment = slot.attachment;
this._updateRegionAttachmentSlot(attachment, slot, points);
drawingUtil.drawPoly(points, 4, true);
}
}
if (node._debugBones) {
var bone;
drawingUtil.setLineWidth(2);
drawingUtil.setDrawColor(255, 0, 0, 255);
for (i = 0, n = locSkeleton.bones.length; i < n; i++) {
bone = locSkeleton.bones[i];
var x = bone.data.length * bone.m00 + bone.worldX;
var y = bone.data.length * bone.m10 + bone.worldY;
drawingUtil.drawLine(
{x: bone.worldX, y: bone.worldY},
{x: x, y: y});
}
drawingUtil.setPointSize(4);
drawingUtil.setDrawColor(0, 0, 255, 255);
for (i = 0, n = locSkeleton.bones.length; i < n; i++) {
bone = locSkeleton.bones[i];
drawingUtil.drawPoint({x: bone.worldX, y: bone.worldY});
if (i === 0)
drawingUtil.setDrawColor(0, 255, 0, 255);
}
}
};
proto._updateRegionAttachmentSlot = function(attachment, slot, points) {
if(!points)
return;
var vertices = {}, VERTEX = sp.VERTEX_INDEX, bone = slot.bone;
attachment.computeVertices(bone.skeleton.x, bone.skeleton.y, bone, vertices);
points.length = 0;
points.push(cc.p(vertices[VERTEX.X1], vertices[VERTEX.Y1]));
points.push(cc.p(vertices[VERTEX.X4], vertices[VERTEX.Y4]));
points.push(cc.p(vertices[VERTEX.X3], vertices[VERTEX.Y3]));
points.push(cc.p(vertices[VERTEX.X2], vertices[VERTEX.Y2]));
};
proto._createChildFormSkeletonData = function(){
var node = this._node;
var locSkeleton = node._skeleton, spriteName, sprite;
for (var i = 0, n = locSkeleton.slots.length; i < n; i++) {
var slot = locSkeleton.slots[i], attachment = slot.attachment;
var slotNode = new cc.Node();
slot._slotNode = slotNode;
if(attachment instanceof spine.RegionAttachment){
spriteName = attachment.rendererObject.name;
sprite = this._createSprite(slot, attachment);
slot.currentSprite = sprite;
slot.currentSpriteName = spriteName;
slotNode.addChild(sprite);
} else if(attachment instanceof spine.MeshAttachment){
}
}
};
var loaded = function (sprite, texture, rendererObject, attachment) {
var rect = new cc.Rect(rendererObject.x, rendererObject.y, rendererObject.width, rendererObject.height);
sprite.initWithTexture(texture, rect, rendererObject.rotate, false);
sprite._rect.width = attachment.width;
sprite._rect.height = attachment.height;
sprite.setContentSize(attachment.width, attachment.height);
sprite.setRotation(-attachment.rotation);
sprite.setScale(rendererObject.width / rendererObject.originalWidth * attachment.scaleX,
rendererObject.height / rendererObject.originalHeight * attachment.scaleY);
};
proto._createSprite = function(slot, attachment){
var rendererObject = attachment.rendererObject;
var texture = rendererObject.page._texture;
var sprite = new cc.Sprite();
if (texture.isLoaded()) {
loaded(sprite, texture, rendererObject, attachment);
} else {
texture.addEventListener('load', function () {
loaded(sprite, texture, rendererObject, attachment);
}, this);
}
slot.sprites = slot.sprites || {};
slot.sprites[rendererObject.name] = sprite;
return sprite;
};
proto._updateChild = function(){
var locSkeleton = this._node._skeleton, slots = locSkeleton.slots;
var i, n, selSprite;
var slot, attachment, slotNode;
for(i = 0, n = slots.length; i < n; i++){
slot = slots[i];
attachment = slot.attachment;
slotNode = slot._slotNode;
if(!attachment){
slotNode.setVisible(false);
continue;
}
var type = attachment.type;
if (type === spine.AttachmentType.region){
if(attachment.rendererObject){
if(!slot.currentSpriteName || slot.currentSpriteName !== attachment.name){
var spriteName = attachment.rendererObject.name;
if(slot.currentSprite !== undefined)
slot.currentSprite.setVisible(false);
slot.sprites = slot.sprites ||{};
if(slot.sprites[spriteName] !== undefined)
slot.sprites[spriteName].setVisible(true);
else{
var sprite = this._createSprite(slot, attachment);
slotNode.addChild(sprite);
}
slot.currentSprite = slot.sprites[spriteName];
slot.currentSpriteName = spriteName;
}
}
var bone = slot.bone;
slotNode.setPosition(bone.worldX + attachment.x * bone.m00 + attachment.y * bone.m01,
bone.worldY + attachment.x * bone.m10 + attachment.y * bone.m11);
slotNode.setScale(bone.worldScaleX, bone.worldScaleY);
selSprite = slot.currentSprite;
selSprite._flippedX = bone.worldFlipX;
selSprite._flippedY = bone.worldFlipY;
if(selSprite._flippedY || selSprite._flippedX){
slotNode.setRotation(bone.worldRotation);
selSprite.setRotation(attachment.rotation);
}else{
slotNode.setRotation(-bone.worldRotation);
selSprite.setRotation(-attachment.rotation);
}
selSprite._renderCmd._displayedOpacity = 0 | (this._node.getOpacity() * locSkeleton.a * slot.a);
var r = 0 | (locSkeleton.r * slot.r * 255), g = 0 | (locSkeleton.g * slot.g * 255), b = 0 | (locSkeleton.b * slot.b * 255);
selSprite.setColor(cc.color(r,g,b));
selSprite._renderCmd._updateColor();
} else if (type === spine.AttachmentType.skinnedmesh) {
} else {
slotNode.setVisible(false);
continue;
}
slotNode.setVisible(true);
}
};
})();
(function(){
sp.Skeleton.WebGLRenderCmd = function (renderableObject) {
cc.Node.WebGLRenderCmd.call(this, renderableObject);
this._needDraw = true;
this._matrix = new cc.math.Matrix4();
this._matrix.identity();
this._tmpQuad = new cc.V3F_C4B_T2F_Quad();
this.setShaderProgram(cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURECOLOR));
};
var proto = sp.Skeleton.WebGLRenderCmd.prototype = Object.create(cc.Node.WebGLRenderCmd.prototype);
proto.constructor = sp.Skeleton.WebGLRenderCmd;
proto.rendering = function (ctx) {
var node = this._node, tmpQuad = this._tmpQuad;
var color = node.getColor(), locSkeleton = node._skeleton;
var blendMode, textureAtlas, attachment, slot, i, n;
var locBlendFunc = node._blendFunc;
var premultiAlpha = node._premultipliedAlpha;
var wt = this._worldTransform;
this._matrix.mat[0] = wt.a;
this._matrix.mat[4] = wt.c;
this._matrix.mat[12] = wt.tx;
this._matrix.mat[1] = wt.b;
this._matrix.mat[5] = wt.d;
this._matrix.mat[13] = wt.ty;
this._shaderProgram.use();
this._shaderProgram._setUniformForMVPMatrixWithMat4(this._matrix);
locSkeleton.r = color.r / 255;
locSkeleton.g = color.g / 255;
locSkeleton.b = color.b / 255;
locSkeleton.a = node.getOpacity() / 255;
if (premultiAlpha) {
locSkeleton.r *= locSkeleton.a;
locSkeleton.g *= locSkeleton.a;
locSkeleton.b *= locSkeleton.a;
}
for (i = 0, n = locSkeleton.drawOrder.length; i < n; i++) {
slot = locSkeleton.drawOrder[i];
if (!slot.attachment)
continue;
attachment = slot.attachment;
switch(slot.attachment.type) {
case sp.ATTACHMENT_TYPE.REGION:
this._updateRegionAttachmentQuad(attachment, slot, tmpQuad, premultiAlpha);
break;
case sp.ATTACHMENT_TYPE.MESH:
this._updateMeshAttachmentQuad(attachment, slot, tmpQuad, premultiAlpha);
break;
case sp.ATTACHMENT_TYPE.SKINNED_MESH:
break;
default:
continue;
}
var regionTextureAtlas = node.getTextureAtlas(attachment);
if (slot.data.blendMode != blendMode) {
if (textureAtlas) {
textureAtlas.drawQuads();
textureAtlas.removeAllQuads();
}
blendMode = slot.data.blendMode;
switch (blendMode) {
case spine.BlendMode.additive:
cc.glBlendFunc(premultiAlpha ? cc.ONE : cc.SRC_ALPHA, cc.ONE);
break;
case spine.BlendMode.multiply:
cc.glBlendFunc(cc.DST_COLOR, cc.ONE_MINUS_SRC_ALPHA);
break;
case spine.BlendMode.screen:
cc.glBlendFunc(cc.ONE, cc.ONE_MINUS_SRC_COLOR);
break;
default:
cc.glBlendFunc(locBlendFunc.src, locBlendFunc.dst);
}
} else if (regionTextureAtlas != textureAtlas && textureAtlas) {
textureAtlas.drawQuads();
textureAtlas.removeAllQuads();
}
textureAtlas = regionTextureAtlas;
var quadCount = textureAtlas.getTotalQuads();
if (textureAtlas.getCapacity() == quadCount) {
textureAtlas.drawQuads();
textureAtlas.removeAllQuads();
if (!textureAtlas.resizeCapacity(textureAtlas.getCapacity() * 2))
return;
}
textureAtlas.updateQuad(tmpQuad, quadCount);
}
if (textureAtlas) {
textureAtlas.drawQuads();
textureAtlas.removeAllQuads();
}
if (node._debugBones || node._debugSlots) {
cc.kmGLMatrixMode(cc.KM_GL_MODELVIEW);
cc.current_stack.stack.push(cc.current_stack.top);
cc.current_stack.top = this._matrix;
var drawingUtil = cc._drawingUtil;
if (node._debugSlots) {
drawingUtil.setDrawColor(0, 0, 255, 255);
drawingUtil.setLineWidth(1);
for (i = 0, n = locSkeleton.slots.length; i < n; i++) {
slot = locSkeleton.drawOrder[i];
if (!slot.attachment || slot.attachment.type != sp.ATTACHMENT_TYPE.REGION)
continue;
attachment = slot.attachment;
this._updateRegionAttachmentQuad(attachment, slot, tmpQuad);
var points = [];
points.push(cc.p(tmpQuad.bl.vertices.x, tmpQuad.bl.vertices.y));
points.push(cc.p(tmpQuad.br.vertices.x, tmpQuad.br.vertices.y));
points.push(cc.p(tmpQuad.tr.vertices.x, tmpQuad.tr.vertices.y));
points.push(cc.p(tmpQuad.tl.vertices.x, tmpQuad.tl.vertices.y));
drawingUtil.drawPoly(points, 4, true);
}
}
if (node._debugBones) {
var bone;
drawingUtil.setLineWidth(2);
drawingUtil.setDrawColor(255, 0, 0, 255);
for (i = 0, n = locSkeleton.bones.length; i < n; i++) {
bone = locSkeleton.bones[i];
var x = bone.data.length * bone.m00 + bone.worldX;
var y = bone.data.length * bone.m10 + bone.worldY;
drawingUtil.drawLine(cc.p(bone.worldX, bone.worldY), cc.p(x, y));
}
drawingUtil.setPointSize(4);
drawingUtil.setDrawColor(0, 0, 255, 255);
for (i = 0, n = locSkeleton.bones.length; i < n; i++) {
bone = locSkeleton.bones[i];
drawingUtil.drawPoint(cc.p(bone.worldX, bone.worldY));
if (i == 0) {
drawingUtil.setDrawColor(0, 255, 0, 255);
}
}
}
cc.kmGLPopMatrix();
}
};
proto._createChildFormSkeletonData = function(){};
proto._updateChild = function(){};
proto._updateRegionAttachmentQuad = function(self, slot, quad, premultipliedAlpha) {
var vertices = {};
self.computeVertices(slot.bone.skeleton.x, slot.bone.skeleton.y, slot.bone, vertices);
var r = slot.bone.skeleton.r * slot.r * 255;
var g = slot.bone.skeleton.g * slot.g * 255;
var b = slot.bone.skeleton.b * slot.b * 255;
var normalizedAlpha = slot.bone.skeleton.a * slot.a;
if (premultipliedAlpha) {
r *= normalizedAlpha;
g *= normalizedAlpha;
b *= normalizedAlpha;
}
var a = normalizedAlpha * 255;
quad.bl.colors.r = quad.tl.colors.r = quad.tr.colors.r = quad.br.colors.r = r;
quad.bl.colors.g = quad.tl.colors.g = quad.tr.colors.g = quad.br.colors.g = g;
quad.bl.colors.b = quad.tl.colors.b = quad.tr.colors.b = quad.br.colors.b = b;
quad.bl.colors.a = quad.tl.colors.a = quad.tr.colors.a = quad.br.colors.a = a;
var VERTEX = sp.VERTEX_INDEX;
quad.bl.vertices.x = vertices[VERTEX.X1];
quad.bl.vertices.y = vertices[VERTEX.Y1];
quad.tl.vertices.x = vertices[VERTEX.X2];
quad.tl.vertices.y = vertices[VERTEX.Y2];
quad.tr.vertices.x = vertices[VERTEX.X3];
quad.tr.vertices.y = vertices[VERTEX.Y3];
quad.br.vertices.x = vertices[VERTEX.X4];
quad.br.vertices.y = vertices[VERTEX.Y4];
quad.bl.texCoords.u = self.uvs[VERTEX.X1];
quad.bl.texCoords.v = self.uvs[VERTEX.Y1];
quad.tl.texCoords.u = self.uvs[VERTEX.X2];
quad.tl.texCoords.v = self.uvs[VERTEX.Y2];
quad.tr.texCoords.u = self.uvs[VERTEX.X3];
quad.tr.texCoords.v = self.uvs[VERTEX.Y3];
quad.br.texCoords.u = self.uvs[VERTEX.X4];
quad.br.texCoords.v = self.uvs[VERTEX.Y4];
};
proto._updateMeshAttachmentQuad = function(self, slot, quad, premultipliedAlpha) {
var vertices = {};
self.computeWorldVertices(slot.bone.x, slot.bone.y, slot, vertices);
var r = slot.bone.skeleton.r * slot.r * 255;
var g = slot.bone.skeleton.g * slot.g * 255;
var b = slot.bone.skeleton.b * slot.b * 255;
var normalizedAlpha = slot.bone.skeleton.a * slot.a;
if (premultipliedAlpha) {
r *= normalizedAlpha;
g *= normalizedAlpha;
b *= normalizedAlpha;
}
var a = normalizedAlpha * 255;
quad.bl.colors.r = quad.tl.colors.r = quad.tr.colors.r = quad.br.colors.r = r;
quad.bl.colors.g = quad.tl.colors.g = quad.tr.colors.g = quad.br.colors.g = g;
quad.bl.colors.b = quad.tl.colors.b = quad.tr.colors.b = quad.br.colors.b = b;
quad.bl.colors.a = quad.tl.colors.a = quad.tr.colors.a = quad.br.colors.a = a;
var VERTEX = sp.VERTEX_INDEX;
quad.bl.vertices.x = vertices[VERTEX.X1];
quad.bl.vertices.y = vertices[VERTEX.Y1];
quad.tl.vertices.x = vertices[VERTEX.X2];
quad.tl.vertices.y = vertices[VERTEX.Y2];
quad.tr.vertices.x = vertices[VERTEX.X3];
quad.tr.vertices.y = vertices[VERTEX.Y3];
quad.br.vertices.x = vertices[VERTEX.X4];
quad.br.vertices.y = vertices[VERTEX.Y4];
quad.bl.texCoords.u = self.uvs[VERTEX.X1];
quad.bl.texCoords.v = self.uvs[VERTEX.Y1];
quad.tl.texCoords.u = self.uvs[VERTEX.X2];
quad.tl.texCoords.v = self.uvs[VERTEX.Y2];
quad.tr.texCoords.u = self.uvs[VERTEX.X3];
quad.tr.texCoords.v = self.uvs[VERTEX.Y3];
quad.br.texCoords.u = self.uvs[VERTEX.X4];
quad.br.texCoords.v = self.uvs[VERTEX.Y4];
};
})();
(function(){
gaf.Sprite.WebGLRenderCmd = function (renderable) {
cc.Sprite.WebGLRenderCmd.call(this, renderable);
this._defualtShader = cc.shaderCache.programForKey(cc.SHADER_POSITION_TEXTURECOLOR);
this._customShader = gaf._Shaders.Alpha;
this._tintMult = null;
this._tintOffset = null;
this._ctxMatrixBody = null;
this._ctxMatrixAppendix = null;
};
var proto = gaf.Sprite.WebGLRenderCmd.prototype = Object.create(cc.Sprite.WebGLRenderCmd.prototype);
proto.constructor = gaf.Sprite.WebGLRenderCmd;
proto._identityVec = [1.0, 1.0, 1.0, 1.0];
proto._zeroVec = [0.0, 0.0, 0.0, 0.0];
proto._identityMat = [
1, 0, 0, 0,
0, 1, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1
];
proto._disableCtx = function(){
this.setShaderProgram(this._defualtShader);
};
proto._enableCtx = function(){
this.setShaderProgram(this._customShader);
};
proto._applyCtxState = function(gafObject){
var tintMult = gafObject._cascadeColorMult;
this._tintMult = [
tintMult.r / 255,
tintMult.g / 255,
tintMult.b / 255,
tintMult.a / 255
];
var tintOffset = gafObject._cascadeColorOffset;
this._tintOffset = [
tintOffset.r / 255,
tintOffset.g / 255,
tintOffset.b / 255,
tintOffset.a / 255
];
var filterStack = gafObject._filterStack;
if(filterStack && filterStack.length > 0 && filterStack[0].type === gaf.EFFECT_COLOR_MATRIX)
{
var m = filterStack[0].colorMatrix;
this._ctxMatrixBody = [
m.rr, m.rg, m.rb, m.ra,
m.gr, m.gg, m.gb, m.ga,
m.br, m.bg, m.bb, m.ba,
m.ar, m.ag, m.ab, m.aa
];
this._ctxMatrixAppendix = [
m.r / 255,
m.g / 255,
m.b / 255,
m.a / 255
];
}
else
{
this._ctxMatrixBody = null;
this._ctxMatrixAppendix = null;
}
};
proto._setUniforms = function()
{
if(this._shaderProgram === this._customShader)
{
this._shaderProgram.use();
{
this._shaderProgram.setUniformLocationWith4fv(
gaf._Uniforms.ColorTransformMult,
this._tintMult,
1
);
this._shaderProgram.setUniformLocationWith4fv(
gaf._Uniforms.ColorTransformOffset,
this._tintOffset,
1
);
}
if(this._ctxMatrixBody && this._ctxMatrixAppendix)
{
this._shaderProgram.setUniformLocationWithMatrix4fv(
gaf._Uniforms.ColorMatrixBody,
this._ctxMatrixBody,
1
);
this._shaderProgram.setUniformLocationWith4fv(
gaf._Uniforms.ColorMatrixAppendix,
this._ctxMatrixAppendix,
1
);
}
else
{
this._shaderProgram.setUniformLocationWithMatrix4fv(
gaf._Uniforms.ColorMatrixBody,
this._identityMat,
1
);
this._shaderProgram.setUniformLocationWith4fv(
gaf._Uniforms.ColorMatrixAppendix,
this._zeroVec,
1
);
}
}
};
proto.rendering = function(ctx)
{
this._setUniforms();
cc.Sprite.WebGLRenderCmd.prototype.rendering.call(this, ctx);
};
})();