/// <summary>
/// 删除资源
/// </summary>
/// <param name="res"></param>
private static void DeleteSpriteResource(ref ResNode res, bool Immediate)
{
if (null == res || !isVaild ||
res.GetRefCount() <= 0)
{
return;
}
//先看看是不是通用资源
if (IsCommonAssets(res))
{
res.Release();
return;
}
//只要有一个需要理解卸载，那么就得立刻卸载
if (!res.UnLoadImmediate)
{
res.UnLoadImmediate = Immediate;
}
int guid = res.instanceID;
//有这个资源
if (m_SpriteTable.ContainsKey(guid))
{
int refCount = res.Release();
//这个资源已经没有人引用了
if (refCount <= 0)
{
m_SpriteTable[guid] = null;
m_SpriteTable.Remove(guid);
if (!res.UnLoadImmediate)
{
CacheSpriteResource(res);
}
else
{
if (m_UISpriteCacheTable.ContainsKey(guid))
{
m_UISpriteCacheTable.Remove(guid);
}
UnLoadResource(ref res);
}
}
}
else
{
Debug.LogError("要卸载的资源不是Sprite,忽略此资源，有可能会存在资源泄露!:" + res.AssetBundleName + "," + res.AssetName);
}
res = null;
}
public static void DeletePrefab(ref ResNode res, bool Immediate = true)
{
if (null == res || !isVaild || res.GetRefCount() <= 0)
{
return;
}
//先看看是不是通用资源
if (IsCommonAssets(res))
{
res.Release();
return;
}
if (!res.UnLoadImmediate)
{
res.UnLoadImmediate = Immediate;
}
//有这个资源
if (m_PrefabResTable.ContainsKey(res.instanceID))
{
int refCount = res.Release();
//这个资源已经没有人引用了
if (refCount <= 0)
{
DeletePrefabResource(ref res, Immediate);
}
}
else
{
Debug.LogError("要卸载的资源不是预制体,忽略此资源，有可能会存在资源泄露!:" + res.AssetBundleName + "," + res.AssetName);
}
res = null;
}
/// <summary>
/// 删除异步加载的资源，与GetFBXResourceAsync对应
/// </summary>
/// <param name="res"></param>
/// <param name="callBack"></param>
private static void DeleteAnimationClipResourceAsync(ref ResNode res, System.Action <ResConfigData, ResNode, System.Object> callBack, bool Immediate)
{
if (null == res || !isVaild ||
res.GetRefCount() <= 0)
{
return;
}
//先看看是不是通用资源
if (IsCommonAssets(res))
{
res.Release();
RemoveFromDelayCallBackList(res, callBack);
return;
}
//只要有一个需要理解卸载，那么就得立刻卸载
if (!res.UnLoadImmediate)
{
res.UnLoadImmediate = Immediate;
}
//编辑器下没有异步
if (!isOnRunTimeMode)
{
RemoveFromDelayCallBackList(res, callBack);
DeleteAnimationClipResource(ref res, Immediate);
return;
}
int guid = res.instanceID;
//有这个资源
if (m_AnimationClipResTable.ContainsKey(guid))
{
int refCount = res.Release();
//这个资源已经没有人引用了
if (refCount <= 0)
{
RemoveAllResCallBack(m_ResCallBackTable, res);
RemoveAllDelayCallBackList(res);
m_AnimationClipResTable[guid] = null;
m_AnimationClipResTable.Remove(guid);
if (!res.UnLoadImmediate)
{
CacheAnimationClipResource(res);
}
else
{
if (m_AnimationClipCacheResTable.ContainsKey(guid))
{
m_AnimationClipCacheResTable.Remove(guid);
}
UnLoadResource(ref res);
}
}
else
{
RemoveResCallBack(m_ResCallBackTable, res, callBack);
RemoveFromDelayCallBackList(res, callBack);
}
}
else
{
Debug.LogError("要卸载的资源不是AnimationClip,忽略此资源，有可能会存在资源泄露!:" + res.AssetBundleName + "," + res.AssetName);
}
res = null;
}
private static void DeletePrefabAsync(ref ResNode res, System.Action <ResConfigData, ResNode, System.Object> callBack,
bool Immediate = true)
{
if (null == res || !isVaild || res.GetRefCount() <= 0)
{
return;
}
//先看看是不是通用资源
if (IsCommonAssets(res))
{
res.Release();
RemoveFromDelayCallBackList(res, callBack);
return;
}
int guid = res.instanceID;
//表里面有这个预制体的话，说明依赖是加载成功了的。但是预制体本体可能加载完成，也可能是在加载中
if (m_PrefabResTable.ContainsKey(guid))
{
int refCount = res.Release();
//这个资源已经没有人引用了
if (refCount <= 0)
{
RemoveAllDelayCallBackList(res);
RemoveAllResCallBack(m_PrefabRequestTable, res);
DeletePrefabResourceAsync(ref res, PrefabResourceCallBack, Immediate);
}
else
{
RemoveFromDelayCallBackList(res, callBack);
RemoveResCallBack(m_PrefabRequestTable, res, callBack);
}
}
else
{
//如果没有在预制体表里的，说明还处于依赖加载中
if (m_AsyncLoadingDependicensPrefabResNode.ContainsKey(guid))
{
int refCount = res.Release();
//这个资源已经没有人引用了
if (refCount <= 0)
{
UnLoadDependenicesAsync(guid);
//m_NeedToDeletePrefab.Add(guid);
m_AsyncLoadingDependicensPrefabResNode.Remove(guid);
RemoveAllDelayCallBackList(res);
RemoveAllResCallBack(m_PrefabRequestTable, res);
res.Clear();
}
else
{
RemoveFromDelayCallBackList(res, callBack);
RemoveResCallBack(m_PrefabRequestTable, res, callBack);
}
}
else
{
Debug.LogError("要卸载的资源不是预制体,忽略此资源，有可能会存在资源泄露!:" + res.AssetBundleName + "," + res.AssetName);
}
}
res = null;
}