public override void Send(MemoryStream stream)
{
if (this.kcp != IntPtr.Zero)
{
// 检查等待发送的消息，如果超出两倍窗口大小，应该断开连接
if (Kcp.KcpWaitsnd(this.kcp) > 256 * 2)
{
this.OnError(ErrorCode.ERR_KcpWaitSendSizeTooLarge);
return;
}
}
ushort size = (ushort)(stream.Length - stream.Position);
byte[] bytes;
if (this.isConnected)
{
bytes = stream.GetBuffer();
}
else
{
bytes = new byte[size];
Array.Copy(stream.GetBuffer(), stream.Position, bytes, 0, size);
}
Send(bytes, 0, size);
}