public static int FrapWrapInsertComparsionFunc(FrapWrap atom, FrapWrap curr, FrapWrap prev)
{
if (atom == null)
{
return(0);
}
if (curr != null && curr.frameID == atom.frameID)
{
return(2);
}
if (prev == null && curr != null)
{
if (atom.frameID < curr.frameID)
{
return(-1);
}
}
else
{
if (atom.frameID > prev.frameID && atom.frameID < curr.frameID)
{
return(1);
}
}
return(0);
}
private void OnMercuryEvent(object sender, MercuryEventBase e)
{
if (e.eventId == (int)EMercuryEvent.E_ME_OBJ_DELIVER)
{
MEObjDeliver evt = (MEObjDeliver)e;
if (evt.opcode == (int)EObjDeliverOPCode.E_OP_HANDLE_FRAMEPACK)
{
object[] args = (object[])evt.obj;
if (!HandleFrameCommandPackage((uint)args[0], args[1]))
{
uint frameID = (uint)args[0];
if (frameID >= _begFrqNo)
{
FrapWrap wrap = ObjectCachePool.instance.Fetch <FrapWrap>();
wrap.frameID = frameID;
wrap.data = args[1];
//Èç¹û¸ÃÖ¡ÒÑ´æÔÚ£¬Ôò¶ªÆú
if (!Utility.LinkedListInsert(_laterFrames, wrap, FrapWrap.FrapWrapInsertComparsionFunc))
{
ProcessFrameDropInternal(frameID, wrap.data, false);
wrap.Release();
}
}
}
}
}
}
public void UpdateFrame()
{
if (Reconnection.instance.IsReconnection ||
FrameSyncService.instance.ServiceMode == FrameSyncService.EServiceMode.E_SM_LOCALLY ||
FrameSyncService.instance.ServiceMode == FrameSyncService.EServiceMode.E_SM_OB ||
FrameSyncService.instance.ServiceMode == FrameSyncService.EServiceMode.E_SM_PLAYBACK)
{
return;
}
// Process later frames
//ÍøÂçÌ«Èõ£¬ÑÓ³ÙÌ«¸ß£¬ÔòÆô¶¯ÐÞ¸´¡£
while (_laterFrames.Count > 0)
{
FrapWrap wrap = _laterFrames.First.Value;
if (HandleFrameCommandPackage(wrap.frameID, wrap.data))
{
_laterFrames.RemoveFirst();
wrap.Release();
if (!_laterFrameTracing)
{
_laterFrameTracing = true;
}
}
else
{
break;
}
}
if (_maxFrqNo > _begFrqNo)
{
if (_receiveWindow[(int)_FrameNo2WindowIdx(_begFrqNo)] == null)
{
if (_repairBegNo != _begFrqNo)
{
_repairBegNo = _begFrqNo;
RequestRepairLackFrames();
_repairTimes = 0;
_repairCounter = 0;
}
else if (++_repairCounter > (2 ^ _repairTimes) * _timeoutFrameStep)
{
RequestRepairLackFrames();
_repairCounter = 0;
_repairTimes++;
}
}
}
}