/// <summary>
/// LoadAsset
/// </summary>
/// <param name="req"></param>
/// <param name="coroutine"></param>
/// <returns></returns>
static public AssetBundleLoadAssetOperation LoadAsset(CRequest req, bool coroutine = false)
{
AssetBundleLoadAssetOperation op = null;
var groupQueue = BundleGroundQueue.Get();
groupQueue.priority = req.priority;
groupQueue.Enqueue(req);
if (coroutine)
{
#if UNITY_EDITOR
if (ManifestManager.SimulateAssetBundleInEditor)
{
op = new AssetBundleLoadAssetOperationSimulation();
}
else
{
op = new AssetBundleLoadAssetOperationFull();
}
#else
op = new AssetBundleLoadAssetOperationFull();
#endif
op.SetRequest(req);
req.assetOperation = op;
}
LoadGroupAsset(groupQueue);
return(op);
}
/// <summary>
/// check the queue and load assetbundle and asset
/// </summary>
static protected bool LoadingQueue()
{
if (inProgressBundleOperations.Count > 0)
{
return(false); //wait bundle load
}
LinkedListNode <BundleGroundQueue> fristNode = bundleGroundQueue.First;
while (fristNode != null && maxLoading - loadingTasks.Count > 0)
{
BundleGroundQueue value = fristNode.Value;
if (value.Count > 0)
{
var req = value.Dequeue();
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat("LoadingQueue", "<color=#05AA01>0.1 LoadAssetBundle Request(url={0},assetname={1},dependencies.count={3})keyHashCode{2}, frameCount{4}</color>", req.url, req.assetName, req.keyHashCode, req.dependencies == null ? 0 : req.dependencies.Length, Time.frameCount);
#endif
LoadAssetBundle(req);
}
else
{
fristNode = fristNode.Next;
bundleGroundQueue.Remove(value);
}
var ts = System.DateTime.Now - frameBegin;
if (ts.TotalMilliseconds > BundleLoadBreakMilliSeconds)
{
return(true);
}
}
return(false);
}
/// <summary>
/// LoadAsset
/// </summary>
/// <param name="req"></param>
/// <param name="coroutine"></param>
/// <returns></returns>
static public AssetBundleLoadAssetOperation LoadAsset(CRequest req, bool coroutine = false)
{
AssetBundleLoadAssetOperation op = null;
if (coroutine)
{
#if UNITY_EDITOR
if (ManifestManager.SimulateAssetBundleInEditor)
{
op = new AssetBundleLoadAssetOperationSimulation();
}
else
{
op = new AssetBundleLoadAssetOperationFull();
}
#else
op = new AssetBundleLoadAssetOperationFull();
#endif
op.SetRequest(req);
req.assetOperation = op;
op.Update();
}
var groupQueue = BundleGroundQueue.Get();
groupQueue.priority = req.priority;
groupQueue.Enqueue(req);
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat(req.key, "<color=#15A0A1>0.0.1 before LoadGroupAsset, ResourcesLoader.LoadAsset(Request(url={0},assetname={1},keyhash={2}),coroutine={3}),assetOperation={4},frameCount={5}</color>", req.url, req.assetName, req.keyHashCode, coroutine, op, Time.frameCount);
#endif
LoadGroupAsset(groupQueue);
return(op);
}
/// <summary>
/// load group request
/// </summary>
/// <param name="bGroup"></param>
static public void LoadGroupAsset(BundleGroundQueue bGroup)
{
while (bGroup != null && bGroup.Count > 0)
{
var req = bGroup.Dequeue();
LoadAsset(req);
}
}
/// <summary>
/// load group request
/// </summary>
/// <param name="bGroup"></param>
static public void LoadGroupAsset(BundleGroundQueue bGroup)
{
if (bGroup.Count == 0)
{
Debug.LogWarning("LoadGroupAsset group.count ==0");
if (bGroup.onComplete != null)
{
bGroup.onComplete(false);
}
return;
}
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat("LoadGroupAsset", "<color=#05AA01>0.0 Append LoadGroupAsset BundleGroundQueue(Count={0}priority={1}) frameCount{2}</color>", bGroup.Count, bGroup.priority, Time.frameCount);
#endif
bool flag = false;
int priority = bGroup.priority;
for (LinkedListNode <BundleGroundQueue> fristNode = bundleGroundQueue.First; fristNode != null; fristNode = fristNode.Next)
{
if (fristNode.Value.priority == priority)
{
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat("LoadGroupAsset", "<color=#05AA01>0.0 LoadGroupAsset AddAfter BundleGroundQueue(Count={0}priority={1}) frameCount{2}</color>", bGroup.Count, bGroup.priority, Time.frameCount);
#endif
bundleGroundQueue.AddAfter(fristNode, bGroup);
flag = true;
break;
}
if (fristNode.Value.priority < priority)
{
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat("LoadGroupAsset", "<color=#05AA01>0.0 LoadGroupAsset AddBefore BundleGroundQueue(Count={0}priority={1}) frameCount{2}</color>", bGroup.Count, bGroup.priority, Time.frameCount);
#endif
bundleGroundQueue.AddBefore(fristNode, bGroup);
flag = true;
break;
}
}
if (!flag)
{
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat("LoadGroupAsset", "<color=#05AA01>0.0 LoadGroupAsset AddLast BundleGroundQueue(Count={0}priority={1}) frameCount{2}</color>", bGroup.Count, bGroup.priority, Time.frameCount);
#endif
bundleGroundQueue.AddLast(bGroup);
}
LoadingQueue();
}
/// <summary>
/// for lua加载ab资源
/// </summary>
/// <param name="reqs"></param>
static public void LoadLuaTable(LuaTable reqs, System.Action <bool> groupCompleteFn, System.Action <LoadingEventArg> groupProgressFn, int priority = 0)
{
var groupQueue = BundleGroundQueue.Get();
groupQueue.priority = priority;
groupQueue.onComplete = groupCompleteFn;
groupQueue.onProgress = groupProgressFn;
//
foreach (var req in reqs)
{
groupQueue.Enqueue((CRequest)req.value);
}
LoadGroupAsset(groupQueue);
}
public static void Release(BundleGroundQueue toRelease)
{
objectPool.Release(toRelease);
}
private static void m_ActionOnRelease(BundleGroundQueue re)
{
re.onComplete = null;
re.onProgress = null;
}
private static void m_ActionOnRelease(BundleGroundQueue re)
{
re.Reset();
}