54 lines
1.3 KiB
JavaScript
54 lines
1.3 KiB
JavaScript
import { TmoAssembler } from "./TmoAssembler";
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export default cc.Class({
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extends: cc.Sprite,
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/**
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* 设置TextureIndex
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*/
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setTextureIdx(idx) {
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this._textureIdx = idx
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this.setVertsDirty();
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},
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_getDefaultMaterial() {
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// 从TiledMap取得默认的材质
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return this._getTiledMap().getObjectMaterial();
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},
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_updateMaterial() {
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// make sure material is belong to self.
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let material = this.getMaterial(0);
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if (material) {
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if (material.getDefine('USE_TEXTURE') !== undefined) {
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material.define('USE_TEXTURE', true);
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}
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// 手动设置哈希值，避免无法合批
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material.updateHash(999999);
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// 增加WITH_COLOR宏定义
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let noColor = this.isNoColor();
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material.define('WITH_COLOR', !noColor);
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}
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cc.BlendFunc.prototype._updateMaterial.call(this);
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},
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_resetAssembler() {
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// 修改默认Assembler
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let assembler = this._assembler = new TmoAssembler();
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assembler.init(this);
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this._updateColor();
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this.setVertsDirty();
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},
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_getTiledMap() {
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return this.node._tiledMap;
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},
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isNoColor() {
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return this._getTiledMap().isNoColor();
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}
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});
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