//通过AssetBundleLoader获取
public void Init(AssetCat assetCat, BaseAssetBundleAsyncLoader assetBundleLoader)
{
this.assetCat = assetCat;
this.assetBundleLoader = assetBundleLoader;
AddListener <AssetBundleAsyncLoader>(null, AssetBundleEventNameConst.On_AssetBundleAsyncLoader_Fail,
OnAssetBundleAsyncLoaderFail);
AddListener <AssetBundleAsyncLoader>(null, AssetBundleEventNameConst.On_AssetBundleAsyncLoader_Success,
OnAssetBundleAsyncLoaderSuccess);
}
//需要手动释放
protected override void _Destroy()
{
base._Destroy();
assetBundleLoader = null;
}