public void Init(string path, Queue <AssetBundleLoadNode> nodeQueue = null)
{
AssetBundlePath = path;
Progress = 0f;
_loadCount = 0;
_nodeState = AssetBundleNodeState.Waitting;
_dependNodeQueue = nodeQueue;
_allCount = null == _dependNodeQueue ? 0 : _dependNodeQueue.Count + 1;
}
public void Reset()
{
AssetBundlePath = null;
Progress = 0f;
_allCount = 0;
_loadCount = 0;
_nodeState = AssetBundleNodeState.Non;
_dependNodeQueue = null;
_assetBundleName = null;
assetBundle = null;
_onLoadProgress = null;
_stopwatch.Stop();
}
public void Update()
{
switch (_nodeState)
{
case AssetBundleNodeState.Non:
LogHelper.PrintError("[AssetBundleLoadNode]AssetBundleLoadNode is not init!");
_nodeState = AssetBundleNodeState.Finish;
break;
case AssetBundleNodeState.Waitting:
_nodeState = AssetBundleNodeState.Loading;
Update();
break;
case AssetBundleNodeState.Loading:
_stopwatch.Reset();
_stopwatch.Start();
AssetBundleLoadNode _curNode = null;
while (true && _dependNodeQueue != null)
{
if (_dependNodeQueue.Count < 1 && null == _curNode)
{
_stopwatch.Stop();
break;
}
if (_dependNodeQueue.Count > 0)
{
if (null == _curNode)
{
_curNode = _dependNodeQueue.Dequeue();
}
}
if (_curNode.NodeState == AssetBundleNodeState.Finish)
{
PoolMgr.Instance.ReleaseCsharpObject <AssetBundleLoadNode>(_curNode);
_curNode = null;
_loadCount++;
UpdateProgress();
}
else
{
_curNode.Update();
}
if (_stopwatch.Elapsed.Milliseconds >= ResourceMgr.Instance.MAX_LOAD_TIME)
{
_stopwatch.Stop();
return;
}
}
_stopwatch.Stop();
assetBundle = AssetBundleMgr.Instance.LoadAssetBundleSync(AssetBundlePath);
_nodeState = AssetBundleNodeState.Finish;
_loadCount++;
UpdateProgress();
break;
case AssetBundleNodeState.Error:
LogHelper.PrintError(string.Format("[AssetBundleLoadNode]AssetBundleLoadNode load asset:{0} error!"
, AssetBundlePath));
_nodeState = AssetBundleNodeState.Finish;
break;
case AssetBundleNodeState.Finish:
break;
default:
LogHelper.PrintError("[AssetBundleLoadNode]AssetBundleLoadNode error state!");
_nodeState = AssetBundleNodeState.Finish;
break;
}
return;
}
