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Add Phaser.Loader.LoaderPlugin#removePack()

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samme 2024-04-12 10:01:41 -07:00
parent e1d23b98c0
commit 252cb41517
1 changed files with 175 additions and 0 deletions
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175
src/loader/LoaderPlugin.js
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@ -12,6 +12,7 @@ var Events = require('./events');
var FileTypesManager = require('./FileTypesManager');
var GetFastValue = require('../utils/object/GetFastValue');
var GetValue = require('../utils/object/GetValue');
var IsPlainObject = require('../utils/object/IsPlainObject');
var PluginCache = require('../plugins/PluginCache');
var SceneEvents = require('../scene/events');
var XHRSettings = require('./XHRSettings');
@ -678,6 +679,180 @@ var LoaderPlugin = new Class({
return (total > 0);
},
/**
* Remove the resources listed in an Asset Pack.
*
* This removes Animations from the Animation Manager, Textures from the Texture Manager, and all other assets from their respective caches.
* It doesn't remove the Pack itself from the JSON cache, if it exists there.
* If the Pack includes another Pack, its resources will be removed too.
*
* @method Phaser.Loader.LoaderPlugin#removePack
* @since 3.90.0
*
* @param {(string|object)} packKey - The key of an Asset Pack in the JSON cache, or a Pack File data.
* @param {string} [dataKey] - A key in the Pack data, if you want to process only a section of it.
*/
removePack: function (packKey, dataKey)
{
var animationManager = this.systems.anims;
var cacheManager = this.cacheManager;
var textureManager = this.textureManager;
var cacheMap = {
animation: 'json',
aseprite: 'json',
audio: 'audio',
audioSprite: 'audio',
binary: 'binary',
bitmapFont: 'bitmapFont',
css: null,
glsl: 'shader',
html: 'html',
json: 'json',
obj: 'obj',
plugin: null,
scenePlugin: null,
script: null,
spine: 'json',
text: 'text',
tilemapCSV: 'tilemap',
tilemapImpact: 'tilemap',
tilemapTiledJSON: 'tilemap',
video: 'video',
xml: 'xml'
};
var pack;
if (IsPlainObject(packKey))
{
pack = packKey;
}
else
{
pack = cacheManager.json.get(packKey);
if (!pack)
{
console.warn('Asset Pack not found in JSON cache:', packKey);
return;
}
}
if (dataKey)
{
pack = { _: pack[dataKey] };
}
for (var configKey in pack)
{
var config = pack[configKey];
var prefix = GetFastValue(config, 'prefix', '');
var files = GetFastValue(config, 'files');
var defaultType = GetFastValue(config, 'defaultType');
if (Array.isArray(files))
{
for (var i = 0; i < files.length; i++)
{
var file = files[i];
var type = (file.hasOwnProperty('type')) ? file.type : defaultType;
if (!type)
{
console.warn('No type:', file);
continue;
}
var fileKey = prefix + file.key;
if (type === 'animation')
{
animationManager.remove(fileKey);
}
if (type === 'aseprite' || type === 'atlas' || type === 'atlasXML' || type === 'htmlTexture' || type === 'image' || type === 'multiatlas' || type === 'spritesheet' || type === 'svg' || type === 'texture' || type === 'unityAtlas')
{
textureManager.remove(fileKey);
if (!cacheMap[type])
{
continue;
}
}
if (type === 'pack')
{
this.removePack(fileKey, file.dataKey);
continue;
}
if (type === 'spine')
{
var spineAtlas = cacheManager.custom.spine.get(fileKey);
if (!spineAtlas)
{
continue;
}
var spinePrefix = (spineAtlas.prefix === undefined) ? '' : spineAtlas.prefix;
cacheManager.custom.spine.remove(fileKey);
var spineTexture = cacheManager.custom.spineTextures.get(fileKey);
if (!spineTexture)
{
continue;
}
cacheManager.custom.spineTextures.remove(fileKey);
for (var j = 0; j < spineTexture.pages.length; j++)
{
var page = spineTexture.pages[j];
var textureKey = spinePrefix + page.name;
var altTextureKey = fileKey + ':' + textureKey;
if (textureManager.exists(altTextureKey))
{
textureManager.remove(altTextureKey);
}
else
{
textureManager.remove(textureKey);
}
}
}
var cacheName = cacheMap[type];
if (cacheName === null)
{
// Nothing to remove.
continue;
}
if (!cacheName)
{
console.warn('Unknown type:', type);
continue;
}
var cache = cacheManager[cacheName];
cache.remove(fileKey);
}
}
}
},
/**
* Is the Loader actively loading, or processing loaded files?
*