/// <summary>
/// Recieve Netmsg from socket & store to buffer
/// </summary>
void RecieveNetMsg(byte[] data, int size)
{
if (!mRecieveStream.Write(data, size))
{
Disconnect();
return;
}
while (true)
{
NetMsgDef msg = null;
NetMsgHead head = null;
if (!mRecieveStream.Read(ref head)) //Cant read msg head
{
break;
}
if (mRecieveStream.RemainReadCap < (uint)head.mSize - sizeof(short)) //Package is not completed, wait to next frame
{
//Restore ReadPos
mRecieveStream.ShiftReadPos(-4);
break;
}
byte[] btsData = new byte[head.mSize - sizeof(short)];
if (!mRecieveStream.Read(btsData, head.mSize - sizeof(short)))
{
break;
}
msg = new NetMsgDef(head, btsData);
lock (mRecieveMsgQueue)
{
mRecieveMsgQueue.Enqueue(msg);
}
}
}
// 构造、析构函数
#region
public DataBufferPool()
{
reservedSize = 0;
sendBufferSize = 0;
sendBufferExtend = 0;
rcvBufferSize = 0;
rcvBufferExtend = 0;
rcvDataBufList = null;
sendDataBufMgrList = null;
netMsgHead = new NetMsgHead();
netMsgHeadLength = Marshal.SizeOf(netMsgHead);
}
public bool Write(NetMsgHead haed)
{
if (!Write(haed.mSize))
{
return(false);
}
if (!Write(haed.mCmdID))
{
return(false);
}
return(true);
}
public bool Read(ref NetMsgDef msg)
{
msg = null;
NetMsgHead head = null;
if (!Read(ref head))
{
return(false);
}
byte[] btsData = new byte[head.mSize];
if (!Read(btsData, head.mSize))
{
return(false);
}
msg = new NetMsgDef(head, btsData);
return(true);
}
public bool Read(ref NetMsgHead head)
{
head = null;
short cmdID;
short size;
if (!Read(out size))
{
return(false);
}
if (!Read(out cmdID))
{
return(false);
}
head = new NetMsgHead(cmdID, size);
return(true);
}
/// <summary>
/// 创建一个RPC消息
/// </summary>
public static NetMsgDef CreateRpcMsg(short cmdID, byte[] data)
{
NetMsgHead msgHead = new NetMsgHead(cmdID, (short)(data.Length + 2));
return(new NetMsgDef(msgHead, data));
}
public NetMsgDef(NetMsgHead head, byte[] data)
{
mMsgHead = head;
mBtsData = data;
}