uint ReleaseOne(string abName)
{
AssetBundleInstance assetBundleInstance = null;
cache.TryGetValue(abName, out assetBundleInstance);
if (assetBundleInstance == null)
{
Debug.LogErrorFormat("AssetBundleManagar cache 中没有 {0}, id {1} ", abName, GetInstanceID());
return(0);
}
//引用计数减 1
if (assetBundleInstance.Release() == 0)
{
assetBundleInstance.Unload();
cache.Remove(abName);
if (debugLog)
{
Debug.LogErrorFormat("释放 {0}", abName);
}
return(0);
}
if (debugLog)
{
Debug.LogErrorFormat("引用减 1 {0} ReferenceCount {1}", abName, assetBundleInstance.GetReferenceCount());
}
return(assetBundleInstance.GetReferenceCount());
}
/// <summary>
/// 强制移除 不检查引用
/// </summary>
/// <param name="name"></param>
public void Rem(string name)
{
AssetBundleInstance assetBundleInstance = null;
cache.TryGetValue(name, out assetBundleInstance);
if (assetBundleInstance != null)
{
assetBundleInstance.assetBundle.Unload(true);
cache.Remove(name);
}
}
uint ReleaseOne(string abName)
{
//1.检测正在加载中的
if (curAssetBundleLoader != null)
{
if (curAssetBundleLoader.name.Equals(abName))
{
curAssetBundleLoader.Release();
return(curAssetBundleLoader.referenceCount);
}
}
//2. 检查 是否在等待队列里
AssetBundleLoader[] waitings = waiting.ToArray();
AssetBundleLoader curWaitingAssetBundleLoader;
for (int i = 0; i < waitings.Length; i++)
{
curWaitingAssetBundleLoader = waitings[i];
if (curWaitingAssetBundleLoader.name.Equals(abName))
{
curWaitingAssetBundleLoader.Release();
return(curWaitingAssetBundleLoader.referenceCount);
}
}
//3.检测缓存
AssetBundleInstance assetBundleInstance = null;
cache.TryGetValue(abName, out assetBundleInstance);
if (assetBundleInstance == null)
{
Debug.LogErrorFormat("AssetBundleManagar cache 中没有 {0} ", abName);
return(0);
}
//引用计数减 1
if (assetBundleInstance.Release() == 0)
{
assetBundleInstance.Unload();
cache.Remove(abName);
if (debugLog)
{
Debug.LogErrorFormat("释放 {0}", abName);
}
return(0);
}
if (debugLog)
{
Debug.LogErrorFormat("引用减 1 {0} ReferenceCount {1}", abName, assetBundleInstance.GetReferenceCount());
}
return(assetBundleInstance.GetReferenceCount());
}
/// <summary>
/// 加入缓存 Caches the new one.
/// </summary>
/// <param name="assetBundleLoader">Asset bundle loader.</param>
void CacheNewOne(AssetBundleLoader assetBundleLoader)
{
//检测缓存
AssetBundleInstance assetBundleInstance;
cache.TryGetValue(curAssetBundleLoader.name, out assetBundleInstance);
if (assetBundleInstance == null)
{
assetBundleInstance = new AssetBundleInstance();
assetBundleInstance.name = assetBundleLoader.name;
assetBundleInstance.assetBundle = curAssetBundleLoader.assetBundle;
assetBundleInstance.SetReferenceCount(curAssetBundleLoader.referenceount);
//添加到缓存
cache.Add(curAssetBundleLoader.name, assetBundleInstance);
}
else
{
Debug.LogErrorFormat("{0} 重复加载!", assetBundleInstance);
}
}