egordorichev/LastTry

package org.egordorichev.lasttry.item.items;

import org.egordorichev.lasttry.Globals;
import org.egordorichev.lasttry.LastTry;
import org.egordorichev.lasttry.graphics.Graphics;
import org.egordorichev.lasttry.item.block.Block;
import org.egordorichev.lasttry.item.block.MultiTileBlock;
import org.egordorichev.lasttry.item.block.helpers.BlockHelper;
import org.egordorichev.lasttry.item.block.plant.Plant;
import org.egordorichev.lasttry.util.Util;

public class DigTool extends Tool {
    public DigTool(String id) {
        super(id);
        this.autoSwing = true;
    }

    @Override
    protected boolean onUse() {
        int x = LastTry.getMouseXInWorld() / Block.SIZE;
        int y = LastTry.getMouseYInWorld() / Block.SIZE;

        Block block = Globals.getWorld().blocks.get(x, y);

        if (block == null) {
            return false;
        }

        ToolPower power = block.getRequiredPower();

        if (this.power.isEnoughFor(power)) {
            byte data = Globals.getWorld().blocks.getHP(x, y);
            BlockHelper helper;
            if (block instanceof MultiTileBlock) {
                helper = BlockHelper.mtb;
            } else if (block instanceof Plant) {
                helper = BlockHelper.plant;
            } else {
                helper = BlockHelper.plain;
            }
            byte hp = helper.getHP(data);
            Globals.getWorld().blocks.setHP(helper.setHP(data, (byte) (hp - 1)), x, y, (hp == 1));
        }

        return false;
    }

    @Override
    public void renderAnimation() {
        if (this.isReady()) {
            return;
        }

        float width = this.texture.getRegionWidth();
        float height = this.texture.getRegionHeight();
        float angle = Util.map(this.useDelay, 0, this.useDelayMax, -70.0f, 45.0f);

        if (Globals.getPlayer().physics.isFlipped()) {
            Graphics.batch.draw(this.texture, Globals.getPlayer().physics.getCenterX(),
                    Globals.getPlayer().physics.getCenterY(), 0, 0, width, height, -1.0f, 1.0f, -angle);
        } else {
            Graphics.batch.draw(this.texture, Globals.getPlayer().physics.getCenterX(),
                    Globals.getPlayer().physics.getCenterY(), 0, 0, width, height, 1.0f, 1.0f, angle);
        }
    }
}