playcanvas/build/playcanvas/src/framework/parsers/glb-container-parser.js

PlayCanvas WebGL game engine

import { path } from '../../core/path.js';
import { Asset } from '../asset/asset.js';
import { GlbParser } from './glb-parser.js';
import { GlbContainerResource } from './glb-container-resource.js';

class GlbContainerParser {
		constructor(device, assets, maxRetries){
				this._device = device;
				this._assets = assets;
				this._defaultMaterial = GlbParser.createDefaultMaterial();
				this.maxRetries = maxRetries;
		}
		_getUrlWithoutParams(url) {
				return url.indexOf('?') >= 0 ? url.split('?')[0] : url;
		}
		load(url, callback, asset) {
				Asset.fetchArrayBuffer(url.load, (err, result)=>{
						if (err) {
								callback(err);
						} else {
								GlbParser.parse(this._getUrlWithoutParams(url.original), path.extractPath(url.load), result, this._device, asset.registry, asset.options, (err, result)=>{
										if (err) {
												callback(err);
										} else {
												callback(null, new GlbContainerResource(result, asset, this._assets, this._defaultMaterial));
										}
								});
						}
				}, asset, this.maxRetries);
		}
		open(url, data, asset) {
				return data;
		}
		patch(asset, assets) {}
}

export { GlbContainerParser };