convex-pixel/esm2015/cpx/core/resource-manager.js

The library for creating pseudo 3d interactive scenes based on webgl

import * as PIXI from "pixi.js";
export class ResourceManager {
    constructor(resources) {
        if (ResourceManager._instance) {
            return;
            // throw new Error("The resource manager already created. (singletone)");
        }
        ResourceManager._instance = this;
        ResourceManager._resources = resources;
    }
    static get resources() {
        return this._resources;
    }
    static getResource(name) {
        if (!this._resources)
            return null;
        const res = this._resources[name];
        if (res) {
            if (res.diffuseMap) {
                res.diffuseMapTexture = PIXI.Texture.from(res.diffuseMap);
            }
            if (res.depthMap) {
                res.depthMapTexture = PIXI.Texture.from(res.depthMap);
            }
            return res;
        }
        return null;
    }
    dispose() {
        ResourceManager._resources = undefined;
        ResourceManager._instance = undefined;
    }
    get resources() {
        return ResourceManager.resources;
    }
}
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