private bool _TcpRecv()
{
int recvlen = 0;
if (m_pNetPacketHeader.PacketId > 0)
{
recvlen = m_pNetPacketHeader.BodyLength;
//-m_pNetPacketHeader.GetHeadLen();
}
else
{
recvlen = NetPacketHeader.GetHeadLen();
}
if (m_TcpSocket.Available <= 0)
{
return(false);
}
m_nRecvBufferOffset += m_TcpSocket.Receive(m_Recvbuffer, m_nRecvBufferOffset, recvlen - m_nRecvBufferOffset, 0);
if (m_nRecvBufferOffset < recvlen)
{
Debug.Log("bao ti shu liang bu gou");
return(false);
}
if (m_pNetPacketHeader.PacketId > 0)
{
NetPacket packet = null;
// string str = "";
// Debug.Log("m_pNetPacketHeader.BodyLength:" + m_pNetPacketHeader.BodyLength);
// for(int i = 0;i < m_pNetPacketHeader.BodyLength;i++){
// str += (m_Recvbuffer[i] + "_");
// }
// Debug.Log("m_Recvbuffer:" + str);
packet = new NetPacket(m_pNetPacketHeader);
packet.Read(m_Recvbuffer, m_pNetPacketHeader.BodyLength);
m_RecvQueue.Enqueue(packet);
m_pNetPacketHeader.PacketId = 0;
m_nRecvBufferOffset = 0;
}
else
{ //read packet header
if (m_pNetPacketHeader.ReadHead(m_Recvbuffer))
{
if (m_pNetPacketHeader.BodyLength <= 0)
{//dose not have body data
NetPacket msg = new NetPacket(m_pNetPacketHeader);
m_RecvQueue.Enqueue(msg);
// Debug.Log("m_pNetPacketHeader.PacketId:" + m_pNetPacketHeader.PacketId);
// Debug.Log("msg:" + msg.Count);
m_pNetPacketHeader.PacketId = 0;
}
m_nRecvBufferOffset = 0;
}
else
{
m_TcpSocket.Close(1);
return(false);
}
}
return(true);
}