app/assets/javascripts/map/views/maptypes/positronMaptype.js
/**
* Dark Matter Maptype.
*/
define([], function() {
'use strict';
var osmMaptype = function() {
var config = {
name: 'Positron CartoDB',
alt: 'Global forest Positron',
maxZoom: 16,
isPng: true,
tileSize: new google.maps.Size(256, 256),
getTileUrl: function(ll, z) {
var x = Math.abs(ll.x % (1 << z)); // jshint ignore:line
return 'http://a.basemaps.cartocdn.com/light_nolabels/{0}/{1}/{2}.png'.format(
z,
x,
ll.y
);
}
};
return new google.maps.ImageMapType(config);
};
return osmMaptype;
});