/// <summary>
/// 接收处理
/// </summary>
/// <param name="net"></param>
/// <param name="session"></param>
/// <param name="byData"></param>
/// <param name="length"></param>
/// <param name="offset"></param>
protected void ReceiveHandle(ENet net, object session, byte[] byData, int length, int offset)
{
NetAdapter adapter = GetAdapter(net, session);
if (adapter == null)
return;
// 这里处理接收消息，转化成Message
if (byData == null || byData.Length < (length + offset) || length < sizeof(short) + sizeof(int))
return;
MemBlock block = NetAdapter.Alloc(length);
Buffer.BlockCopy(byData, offset, block.GetBytes(), 0, length);
MessageCache cache = new MessageCache();
cache.AdapterID = adapter.AdapterID;
cache.Block = block;
PushMessageQueue(cache);
}
/// <summary>
/// 读取消息
/// </summary>
/// <param name="msgCache"></param>
/// <returns></returns>
protected Message ReadMessage(MessageCache msgCache)
{
Message msg = null;
try
{
int length = BitConverter.ToInt32(msgCache.Block.GetBytes(), 0);
int msgId = BitConverter.ToInt32(msgCache.Block.GetBytes(), sizeof(int));
msg = CreateMessage(msgId);
OnCreateMessage(msg, msgCache.Block.UseSize);
Buffer.BlockCopy(msgCache.Block.GetBytes(), 0, mReadMessage.GetBytes(), 0, msgCache.Block.UseSize);
msg.SetByteArray(mReadMessage);
msg.ParseObj();
}
catch(Exception ex)
{
Logger.GetLog("FrameWork").Error(ex.ToString());
}
return msg;
}
/// <summary>
/// 处理消息
/// </summary>
/// <param name="msgCache"></param>
protected void ProcessMessage(MessageCache msgCache)
{
Message msg = ReadMessage(msgCache);
if (msg == null)
return;
try
{
TerminalFunction.LogMessage(msg.MsgId);
DispatchMessage(msgCache.AdapterID, msg);
OnDispatchMessage(msg);
OnFreeMessage(msg);
}
catch(Exception ex)
{
Logger.GetLog("FrameWork").Error(ex.ToString());
}
}
/// <summary>
/// 添加消息队列
/// </summary>
/// <param name="msgCache"></param>
protected void PushMessageQueue(MessageCache msgCache)
{
#if !UNITY_IPHONE
while (true) {
if(Interlocked.CompareExchange(ref lockMark,1,0) == 0)
{
mMsgQueue.Enqueue(msgCache);
Interlocked.Decrement(ref lockMark);
break;
}else
{
Thread.Sleep(50);
}
}
#else
lock (mMsgQueueLock)
{
mMsgQueue.Enqueue(msgCache);
}
#endif
}
/// <summary>
/// 释放消息
/// </summary>
/// <param name="msgCache"></param>
protected void FreeMessage(MessageCache msgCache)
{
//NetAdapter.Free(msgCache.Block);
}
