/// <summary>
/// 异步加载
/// </summary>
/// <param name="assetName"></param>
public void LoadAsync(string assetName, AssetsLoadCallback callFun)
{
assetName = assetName.ToLower();
AssetObject assetObj = GetAssetObj(assetName);
var status = GetAssetObjStatus(assetName);
if (assetObj == null || status == AssetObjStatus.None)
{
assetObj = new AssetObject()
{
AssetName = assetName,
};
PutAssetObInDic(AssetObjStatus.Loading, assetObj);
#if UNITY_EDITOR && !AB_TEST
assetObj.Asset = EditorAssetLoadMgr.LoadSync(assetName);
#else
if (AssetBundleMgr.IsFileExist(assetName))
{
assetObj.IsAbLoad = true;
AssetBundleMgr.LoadAsync(assetName, (ab) =>
{
if (GetAssetObjStatus(assetName) == AssetObjStatus.Loading && assetObj.Request == null && assetObj.Asset == null)
{
assetObj.Request = ab.LoadAssetAsync(ab.GetAllAssetNames()[0]);
}
});
}
else if (ResourcesLoadMgr.IsFileExist(assetName))
{
assetObj.IsAbLoad = false;
assetObj.Request = ResourcesLoadMgr.LoadAsync(assetName);
}
#endif
}
assetObj.CallbackList.Add(callFun);
if (status == AssetObjStatus.Loaded)
{
loadedAsyncList.Add(assetObj);
}
}
public virtual void LoadSync(string assetName, AssetsLoadCallback callFun)
{
assetLoadMgr.LoadAsync(assetName, callFun);
}