void Request_completed(AsyncOperation obj)
{
AssetBundleRequest request = (AssetBundleRequest)obj;
int reqKey = request.GetHashCode();
int key = mRequestKeyForTypeKeyMaping[reqKey];
if (!mAssetMaping.ContainsKey(key))
{
mAssetMaping.Add(key, request.asset);
}
else
{
mAssetMaping[key] = request.asset;
}
OnCallQueue(key);
}
public int LoadAssetAsync <T>(string sAsset, ResourceMgr.AssetLoadCompleted OnAssetLoadCompleted) where T : UnityEngine.Object
{
if (Bundle != null)
{
AssetBundleRequest abReq = Bundle.LoadAssetAsync <T>(AssetName(sAsset));
abReq.completed += (ao) => {
AssetBundleRequest assetBundleRequest = ao as AssetBundleRequest;
if (assetBundleRequest != null)
{
OnAssetLoadCompleted(assetBundleRequest.GetHashCode(), assetBundleRequest.asset);
}
};
return(abReq.GetHashCode());
}
return(0);
}
/// <summary>
/// 请求实例化
/// </summary>
/// <param name="_defaultSelfActive">默认激活状态</param>
/// <param name="_input">输入</param>
/// <param name="_callback">回调</param>
/// <param name="_extraParameter">额外参数</param>
/// <param name="_type">资源类型</param>
/// <param name="_assetBundle">资源包</param>
public void RequestInstantiate(bool _defaultSelfActive, IAssetBundleInput _input,
Action <IAssetBundleResult> _callback, object[] _extraParameter, Type _type, AssetBundle _assetBundle)
{
int key = _type.GetHashCode();
if (!mQueueResultCallback.ContainsKey(key))
{
mQueueResultCallback.Add(key, new Queue <ResultCallback>());
}
mQueueResultCallback[key].Enqueue(new ResultCallback(_defaultSelfActive, _input, _callback, _extraParameter));
if (!mExecuteQueueResultCallback.ContainsKey(key))
{
mExecuteQueueResultCallback.Add(key, false);
}
if (mAssetMaping.ContainsKey(key) && mAssetMaping[key] == null)
{
mHasRequest.Remove(key);
}
if (!mHasRequest.Contains(key))
{
mHasRequest.Add(key);
if (!mFileParameter.isUseAssetBundle)
{
#if UNITY_EDITOR
UnityEngine.Object obj = AssetDatabase.LoadAssetAtPath(mFileParameter.assetBundlePath, _type);
mAssetMaping.Add(key, obj);
OnCallQueue(key);
#endif
}
else if (!mRequestKeyForTypeKeyMaping.ContainsKey(key))
{
AssetBundleRequest request = _assetBundle.LoadAssetAsync(_input.config.fileName, _type);
request.allowSceneActivation = false;
request.completed += Request_completed;
int reqKey = request.GetHashCode();
mRequestKeyForTypeKeyMaping.Add(reqKey, key);
}
}
else
{
OnCallQueue(key);
}
}
public override int GetHashCode()
{
unchecked
{
var hashCode = (AssetBundle != null ? AssetBundle.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ AssetBundleInfo.GetHashCode();
hashCode = (hashCode * 397) ^ (loadedAssets != null ? loadedAssets.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (LoadRequest != null ? LoadRequest.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (LoadAssetRequest != null ? LoadAssetRequest.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (SceneRequest != null ? SceneRequest.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (UnloadSceneRequest != null ? UnloadSceneRequest.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (int)_status;
#if UNITY_EDITOR
hashCode = (hashCode * 397) ^ offset;
hashCode = (hashCode * 397) ^ (history != null ? history.GetHashCode() : 0);
#endif
hashCode = (hashCode * 397) ^ _userReference;
hashCode = (hashCode * 397) ^ (References != null ? References.GetHashCode() : 0);
return(hashCode);
}
}