/// <summary>
/// 缓存太多，清除最早没有使用的资源
/// </summary>
//protected void WashOut()
//{
// //当大于缓存个数时，进行一半释放
// Debug.Log("washout " + m_NoRefrenceAssetMapList.Size() + " " + m_MaxCacheCount);
// while (m_NoRefrenceAssetMapList.Size() >= m_MaxCacheCount)
// {
// for (int i = 0; i < m_MaxCacheCount / 2; i++)
// {
// AssetItem item = m_NoRefrenceAssetMapList.Back();
// DestoryAssetItem(item, true);
// }
// }
//}
public void OnUpdate(float elapseSeconds, float realElapseSeconds)
{
m_AssetBundleManager.OnUpdate(elapseSeconds, realElapseSeconds);
if (loadingList.Count > 0)
{
AssetLoadAsyncOp op = loadingList[0];
if (op.isLoading == true)
{
if (op.Oper.isDone)
{
AssetItem item = ReferencePool.Acquire <AssetItem>();
item.Asset = op.Oper.asset;
CacheAsset(op.Path, item);
if (op.CompleteAction != null)
{
op.CompleteAction(op.Path, op.Oper.asset);
}
loadingList.RemoveAt(0);
ReferencePool.Release(op);
}
}
else
{
op.isLoading = true;
//Debug.Log("load asset " + op.AssetName + " " + op.AssetBundle);
op.Oper = op.AssetBundle.LoadAssetAsync(op.AssetName);
}
}
else
{
if (waitingList.Count > 0)
{
AssetLoadAsyncOp op = waitingList[0];
LoadAssetFromAssetBundle(op.Path, op.CompleteAction);
waitingList.RemoveAt(0);
}
}
}
