88 lines
2.6 KiB
JavaScript
88 lines
2.6 KiB
JavaScript
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import { Texture, BaseTexture } from "@pixi/core";
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import "../utils/index.mjs";
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import { convertToList } from "../utils/convertToList.mjs";
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class CacheClass {
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constructor() {
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this._parsers = [], this._cache = /* @__PURE__ */ new Map(), this._cacheMap = /* @__PURE__ */ new Map();
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}
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/** Clear all entries. */
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reset() {
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this._cacheMap.clear(), this._cache.clear();
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}
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/**
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* Check if the key exists
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* @param key - The key to check
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*/
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has(key) {
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return this._cache.has(key);
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}
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/**
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* Fetch entry by key
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* @param key - The key of the entry to get
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*/
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get(key) {
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const result = this._cache.get(key);
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return result || console.warn(`[Assets] Asset id ${key} was not found in the Cache`), result;
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}
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/**
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* Set a value by key or keys name
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* @param key - The key or keys to set
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* @param value - The value to store in the cache or from which cacheable assets will be derived.
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*/
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set(key, value) {
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const keys = convertToList(key);
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let cacheableAssets;
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for (let i = 0; i < this.parsers.length; i++) {
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const parser = this.parsers[i];
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if (parser.test(value)) {
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cacheableAssets = parser.getCacheableAssets(keys, value);
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break;
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}
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}
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cacheableAssets || (cacheableAssets = {}, keys.forEach((key2) => {
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cacheableAssets[key2] = value;
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}));
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const cacheKeys = Object.keys(cacheableAssets), cachedAssets = {
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cacheKeys,
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keys
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};
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if (keys.forEach((key2) => {
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this._cacheMap.set(key2, cachedAssets);
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}), cacheKeys.forEach((key2) => {
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this._cache.has(key2) && this._cache.get(key2) !== value && console.warn("[Cache] already has key:", key2), this._cache.set(key2, cacheableAssets[key2]);
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}), value instanceof Texture) {
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const texture = value;
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keys.forEach((key2) => {
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texture.baseTexture !== Texture.EMPTY.baseTexture && BaseTexture.addToCache(texture.baseTexture, key2), Texture.addToCache(texture, key2);
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});
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}
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}
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/**
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* Remove entry by key
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*
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* This function will also remove any associated alias from the cache also.
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* @param key - The key of the entry to remove
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*/
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remove(key) {
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if (!this._cacheMap.has(key)) {
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console.warn(`[Assets] Asset id ${key} was not found in the Cache`);
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return;
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}
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const cacheMap = this._cacheMap.get(key);
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cacheMap.cacheKeys.forEach((key2) => {
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this._cache.delete(key2);
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}), cacheMap.keys.forEach((key2) => {
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this._cacheMap.delete(key2);
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});
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}
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/** All loader parsers registered */
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get parsers() {
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return this._parsers;
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}
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}
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const Cache = new CacheClass();
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export {
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Cache
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};
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//# sourceMappingURL=Cache.mjs.map
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