internal static AssetFileLoader CreateFileLoaderInternal(string loadPath, string manifestPath)
{
// 如果加载器已经存在
AssetFileLoader loader = TryGetFileLoader(loadPath);
if (loader != null)
{
loader.Reference(); //引用计数
return(loader);
}
// 创建加载器
AssetFileLoader newLoader = null;
if (SystemMode == EAssetSystemMode.EditorMode)
{
newLoader = new AssetDatabaseFileLoader(loadPath);
}
else if (SystemMode == EAssetSystemMode.ResourcesMode)
{
newLoader = new AssetResourcesFileLoader(loadPath);
}
else if (SystemMode == EAssetSystemMode.BundleMode)
{
newLoader = new AssetBundleFileLoader(loadPath, manifestPath);
}
else
{
throw new NotImplementedException($"{SystemMode}");
}
// 新增下载需求
_fileLoaders.Add(newLoader);
newLoader.Reference(); //引用计数
return(newLoader);
}
public AssetBundleProvider(AssetFileLoader owner, string assetName, System.Type assetType)
: base(owner, assetName, assetType)
{
_loader = owner as AssetBundleFileLoader;
}