private void _LoadAssetAsync(string _prefabName, Type _type, ILoadListening _callBack, bool _isKeepInMemory)
{
if(string.IsNullOrEmpty(_prefabName))
{
if(null!=_callBack)
_callBack.Failure();
return ;
}
if (mAssetPackDic.ContainsKey(_prefabName))
{
if(mAssetPackDic[_prefabName].asset==null)
{
if(_callBack!=null)
_callBack.Failure();
}
else
{
_callBack.Succeed(mAssetPackDic[_prefabName].asset);
}
return;
}
for (int i = 0; i < mLoadListIns.Count; ++i)
{
ResRequest request=mLoadListIns[i];
if(request.assetName.Equals(_prefabName))
{
request.AddListening(_callBack);
return ;
}
}
foreach (ResRequest request in mWaitForLoadings) {
if(request.assetName.Equals(_prefabName))
{
request.AddListening(_callBack);
return;
}
}
ResRequest loadRequest= new ResRequest(_prefabName,_isKeepInMemory,_type);
loadRequest.listenings.Add(_callBack);
mWaitForLoadings.Enqueue(loadRequest);
}
/// <summary>
/// add one call back to the callback List
/// </summary>
/// <param name="iloadListening">Iload listening.</param>
public void AddListening(ILoadListening iloadListening)
{
if(!listenings.Contains(iloadListening))
{
listenings.Add(iloadListening);
}
}
/// <summary>
/// Loads the asset async.
/// </summary>
/// <param name="_prefabName">_prefab name.</param>
/// <param name="_type">_type.</param>
/// <param name="_callBack">_call back.</param>
/// <param name="_isKeepInMemory">If set to <c>true</c> _is keep in memory.</param>
public void LoadAssetAsync(string _prefabName,Type _type,ILoadListening _callBack, bool _isKeepInMemory)
{
// if(mAssetPackDic.ContainsKey(_prefabName))
// {
// if(_callBack!=null)
// {
// _callBack.Succeed(mAssetPackDic[_prefabName].resourceRequest.asset);
// }
// return;
// }
//
// AssetPack ap=new AssetPack(_prefabName,_callBack,_type,_isKeepInMemory);
// mLoadQueue.Add(ap);
_LoadAssetAsync(_prefabName,_type,_callBack,_isKeepInMemory);
}
