void DestroyResItem(ResItemInfo item, bool completeClear = false)
{
if (item.RefCount > 0)
{
return;
}
if (!resCacheDic.Remove(item.CRC))
{
return;
}
if (!objCacheDic.Remove(item.InsID))
{
return;
}
if (!completeClear)
{
noRefResCache.Cache(item.CRC, item);
return;
}
noRefResCache.Remove(item.CRC);
item.obj = null;
loader.ReleaseAsset(item.AssetPath, item.CRC);
#if UNITY_EDITOR
Resources.UnloadUnusedAssets();
#endif
}
void OnGUI()
{
if (GUI.Button(new Rect(10, 10, 80, 50), "Change1"))
{
PrintArr(mTestDragList);
for (int i = 0; i < 10; ++i)
{
mTmpList.Add(mTestDragList[i]);
if (mTmpList[i] is ResItemInfo)
{
(mTmpList[i] as ResItemInfo).iCount = i + 11000;
}
else
{
(mTmpList[i] as EqptItemInfo).Exp = i + 22000;
}
}
Debug.LogWarning("=========================");
PrintArr(mTmpList);
Debug.LogWarning("=========================");
PrintArr(mTestDragList);
}
if (GUI.Button(new Rect(100, 10, 80, 50), "Change2"))
{
PrintArr(mTestDragList);
for (int i = 0; i < 10; ++i)
{
if (mTestDragList[i] is ResItemInfo)
{
ResItemInfo resItem = new ResItemInfo();
resItem = mTestDragList[i] as ResItemInfo;
mTmpList.Add(resItem);
}
else
{
EqptItemInfo eqptItem = new EqptItemInfo();
eqptItem = mTestDragList[i] as EqptItemInfo;
mTmpList.Add(eqptItem);
}
if (mTmpList[i] is ResItemInfo)
{
(mTmpList[i] as ResItemInfo).iCount = i + 11000;
}
else
{
(mTmpList[i] as EqptItemInfo).Exp = i + 22000;
}
}
Debug.LogWarning("=========================");
PrintArr(mTmpList);
Debug.LogWarning("=========================");
PrintArr(mTestDragList);
}
}
void CacheNoRefRes(string path, uint crc, Object obj)
{
var item = new ResItemInfo();
item.AssetPath = path;
item.CRC = crc;
item.obj = obj;
item.RefCount = 0;
item.InsID = obj.GetInstanceID();
noRefResCache.Cache(item.CRC, item);
}
void CacheRes(string path, uint crc, Object obj, int addRefCount)
{
WashOut();
var item = new ResItemInfo();
item.AssetPath = path;
item.CRC = crc;
item.obj = obj;
item.RefCount = addRefCount;
item.InsID = obj.GetInstanceID();
resCacheDic.Add(crc, item);
objCacheDic.Add(item.InsID, item);
}
public bool ReleaseRes(uint crc, bool completeClear)
{
ResItemInfo item = null;
if (!resCacheDic.TryGetValue(crc, out item))
{
Debug.LogWarningFormat("released not exist res {0}", crc.ToString());
return(false);
}
item.RefCount--;
DestroyResItem(item, completeClear);
return(true);
}
public bool ReleaseRes(Object obj, bool completeClear)
{
var insID = obj.GetInstanceID();
ResItemInfo item = null;
if (!objCacheDic.TryGetValue(insID, out item))
{
Debug.LogWarningFormat("released not exist res {0}", obj.name);
return(false);
}
item.RefCount--;
DestroyResItem(item, completeClear);
return(true);
}
// Use this for initialization
void Start()
{
for (int i = 0; i < 10; ++i)
{
ResItemInfo resItem = new ResItemInfo();
resItem.iCount = i + 10000;
resItem.mStrName = "Res_" + i.ToString();
mTestDragList.Add(resItem);
EqptItemInfo eqptItem = new EqptItemInfo();
eqptItem.Exp = i + 20000;
eqptItem.mStrName = "Eqpt_" + i.ToString();
mTestDragList.Add(eqptItem);
}
}
void OnGUI()
{
if (GUI.Button(new Rect(0, 50, 100, 50), "Add"))
{
ArrayList ArrList = new ArrayList();
int idx = 0;
for (int i = 0; i < 10; ++i)
{
ResItemInfo resItem = new ResItemInfo();
resItem.iCount = i + 10000;
resItem.mIndex = ++idx;
resItem.mStrName = "Res_" + idx.ToString();
ArrList.Add(resItem);
EqptItemInfo eqptItem = new EqptItemInfo();
eqptItem.Exp = i + 20000;
eqptItem.mIndex = ++idx;
eqptItem.mStrName = "Eqpt_" + idx.ToString();
ArrList.Add(eqptItem);
}
Debug.LogWarning("========Len = " + ArrList.Count);
BindDataSource(ArrList, 1);
}
if (GUI.Button(new Rect(0, 100, 100, 50), "Del"))
{
}
if (GUI.Button(new Rect(0, 150, 100, 50), "Del&Add"))
{
}
return;
if (GUI.Button(new Rect(0, 50, 100, 50), "Add"))
{
AddItems();
}
if (GUI.Button(new Rect(0, 100, 100, 50), "Del"))
{
DelItems();
}
if (GUI.Button(new Rect(0, 150, 100, 50), "Del&Add"))
{
DelItems();
AddItems();
}
}
ResItemInfo GetCacheResItem(uint crc, int addRefCount = 1)
{
ResItemInfo item = null;
if (resCacheDic.TryGetValue(crc, out item))
{
item.RefCount += addRefCount;
}
else
{
//LRU缓存中查找
item = noRefResCache.Get(crc);
if (item != null)
{
item.RefCount += addRefCount;
resCacheDic.Add(crc, item);
objCacheDic.Add(item.InsID, item);
}
}
return(item);
}