| protected static UnloadDependencies ( string assetBundleName ) : void | ||
| assetBundleName | string | |
| return | void | |
protected static void UnloadAssetBundleInternal(string assetBundleName)
{
string text;
LoadedAssetBundle loadedAssetBundle = AssetBundleManager.GetLoadedAssetBundle(assetBundleName, out text);
if (loadedAssetBundle == null)
{
return;
}
if (--loadedAssetBundle.m_ReferencedCount == 0)
{
AssetBundleManager.m_LoadedAssetBundles.Remove(assetBundleName);
if (!AssetBundleManager.m_ToUnloadAssetBundles.ContainsKey(assetBundleName))
{
AssetBundleManager.m_ToUnloadAssetBundles.Add(assetBundleName, loadedAssetBundle);
}
AssetBundleManager.UnloadDependencies(assetBundleName);
}
}
private void Update()
{
this.keysToRemove.Clear();
foreach (KeyValuePair <string, LoadedAssetBundle> keyValuePair in AssetBundleManager.m_ToUnloadAssetBundles)
{
if (keyValuePair.Value != null && ++keyValuePair.Value.m_UnloadTicks >= 60)
{
keyValuePair.Value.m_AssetBundle.Unload(true);
this.keysToRemove.Add(keyValuePair.Key);
}
}
for (int i = 0; i < this.keysToRemove.Count; i++)
{
string key = this.keysToRemove[i];
AssetBundleManager.m_ToUnloadAssetBundles.Remove(key);
}
this.keysToRemove.Clear();
foreach (KeyValuePair <string, AssetBundleCreateRequest> keyValuePair2 in AssetBundleManager.m_DownloadingReqs)
{
AssetBundleCreateRequest value = keyValuePair2.Value;
if (value.isDone)
{
AssetBundle assetBundle = value.assetBundle;
if (assetBundle == null)
{
if (!AssetBundleManager.m_DownloadingErrors.ContainsKey(keyValuePair2.Key))
{
AssetBundleManager.m_DownloadingErrors.Add(keyValuePair2.Key, string.Format("{0} is not a valid asset bundle.", keyValuePair2.Key));
}
this.keysToRemove.Add(keyValuePair2.Key);
}
else
{
int num = AssetBundleManager.m_DownloadingTicks[keyValuePair2.Key];
if (num > 0)
{
AssetBundleManager.m_LoadedAssetBundles.Add(keyValuePair2.Key, new LoadedAssetBundle(assetBundle, num));
}
else
{
assetBundle.Unload(true);
AssetBundleManager.UnloadDependencies(keyValuePair2.Key);
for (int j = AssetBundleManager.m_InProgressOperations.Count - 1; j >= 0; j--)
{
if (AssetBundleManager.m_InProgressOperations[j].MatchBundle(keyValuePair2.Key))
{
AssetBundleManager.m_InProgressOperations[j].Abort();
AssetBundleManager.m_InProgressOperations.RemoveAt(j);
}
}
}
this.keysToRemove.Add(keyValuePair2.Key);
}
}
}
foreach (string key2 in this.keysToRemove)
{
AssetBundleManager.m_DownloadingReqs.Remove(key2);
AssetBundleManager.m_DownloadingTicks.Remove(key2);
}
int k = 0;
while (k < AssetBundleManager.m_InProgressOperations.Count)
{
if (!AssetBundleManager.m_InProgressOperations[k].Update())
{
AssetBundleManager.m_InProgressOperations.RemoveAt(k);
}
else
{
k++;
}
}
}
