private void CallBackRecvive(IAsyncResult asyncResult)
{
UdpClient c = asyncResult.AsyncState as UdpClient;
byte[] recvBuf = c.EndReceive(asyncResult, ref mRecvPoint);
lock (RecvMsgs)
{
RecvMsgs.Enqueue(Encoding.UTF8.GetString(recvBuf));
}
c.BeginReceive(CallBackRecvive, c);
}
void AddRecvMsgs(String S)
{
bGot_AddRecvMsgs = true;
Dispatcher.BeginInvoke(new Action(() =>
{
if (RecvMsgs.Text.Length == 0)
{
RecvMsgs.Text = S;
}
else
{
RecvMsgs.Text += "\n" + S;
}
RecvMsgs.Focus();
RecvMsgs.CaretIndex = RecvMsgs.Text.Length;
}), DispatcherPriority.Background);
}
public void Update(float deltaTime)
{
lock (RecvMsgs)
{
if (RecvMsgs.Count > 0)
{
string oRecvMsg = RecvMsgs.Dequeue();
Recv(oRecvMsg);
}
}
// 包验证超时重发
for (int i = 0; i < BeenSent.Count; i++)
{
Packet packet = BeenSent[i];
packet.wait = packet.wait + deltaTime;
if (packet.wait > TimeOut)
{
Send(packet, true);
}
}
}
private void Clear_Click(object sender, RoutedEventArgs e)
{
RecvMsgs.Text = "";
RecvMsgs.Focus();
RecvMsgs.CaretIndex = RecvMsgs.Text.Length;
}
