void CacheResource(string path, ref ResourceItem item, uint crc, Object obj, int addrefcount = 1)
{
WashOut();
if (item == null)
{
Debug.LogError("ResourceItem is null " + path);
return;
}
if (obj == null)
{
Debug.LogError("ResourceLoad Fail " + path);
return;
}
item.m_Obj = obj;
item.m_Guid = obj.GetInstanceID();
item.m_LastUseTime = Time.realtimeSinceStartup;
item.Retain(addrefcount);
ResourceItem oldItem = null;
if (AssetDic.TryGetValue(item.m_Crc, out oldItem))//更新
{
AssetDic[item.m_Crc] = item;
}
else
{
AssetDic.Add(item.m_Crc, item);
}
}
ResourceItem GetCacheResourceItem(uint crc, int addrefcount = 1)
{
ResourceItem item = null;
if (AssetDic.TryGetValue(crc, out item) && item != null)
{
item.Retain(addrefcount);
item.m_LastUseTime = Time.realtimeSinceStartup;
}
return(item);
}
ResourceItem GetCacheResourceItem(uint crc, int addrefcount = 1)
{
ResourceItem item = null;
if (AssetDic.TryGetValue(crc, out item))
{
if (item != null)
{
item.Retain(addrefcount);
item.m_LastUseTime = Time.realtimeSinceStartup;
//if (item.RefCount <= 1)
//{
// m_NoRefrenceAssetMapList.Remove(item);
//}
}
}
return(item);
}