/// <summary>
/// 清理
/// </summary>
/// <param name="uiState">保留的UI状态名</param>
public void Clear(JWArrayList <string> uiState)
{
if (uiState == null)
{
JW.Common.Log.LogE("AssetCache.ClearCache : invalid parameter");
return;
}
Dictionary <string, JWArrayList <BaseAsset> > .Enumerator enumerator = _assets.GetEnumerator();
while (enumerator.MoveNext())
{
JWArrayList <BaseAsset> val = enumerator.Current.Value;
if (val == null)
{
continue;
}
for (int i = val.Count - 1; i >= 0; i--)
{
BaseAsset ba = val[i];
if (ba == null)
{
val.RemoveAt(i);
continue;
}
if (!AssetAssistor.IsAssetDead(ref ba.BaseData, uiState))
{
continue;
}
if (AssetProcessor.ProcessDestroy(ba))
{
if (ba.Resource != null)
{
ResService.UnloadResource(ba.Resource);
ba.Resource = null;
}
ba.BaseData.Factory.DestroyObject(ba);
}
else
{
JW.Common.Log.LogE("AssetCache.ClearCache : failed to process Destroy - {0}", ba.BaseData.Name);
}
val.RemoveAt(i);
}
}
}
/// <summary>
/// 清除UIState 相关的任务
/// </summary>
/// <param name="uiState">保留的UI状态</param>
public void ClearTask(JWArrayList <string> uiState)
{
if (uiState == null)
{
JW.Common.Log.LogE("Loader.ClearTask : invalid parameter");
return;
}
if (_synLoading)
{
JW.Common.Log.LogE("Loader.ClearTask : load is running");
return;
}
for (int i = _resourceRequesting.Count - 1; i >= 0; --i)
{
LoadData loadData = _resourceRequesting[i];
if (!AssetAssistor.IsAssetDead(ref loadData.Data, uiState))
{
continue;
}
if (loadData.Request != null)
{
if (_resourceDiscardRequest != null)
{
JW.Common.Log.LogE("Loader.ClearTask : _resourceDiscardRequest != null");
}
_resourceDiscardRequest = loadData.Request;
}
_resourceRequesting.RemoveAt(i);
}
for (int i = _data.Count - 1; i >= 0; --i)
{
AssetData data = _data[i];
if (data.Priority == LoadPriority.Wait)
{
continue;
}
if (AssetAssistor.IsAssetDead(ref data, uiState))
{
_data.RemoveAt(i);
}
}
}