public static void Main(String[] args)
{
bool reportError = true;
if (args.Length == 1)
{
if ("send".CompareTo(args[0]) == 0)
{
UDP_protocol uf = new UDP_protocol();
uf.OpenSenderSocket(IPAddress.Parse("127.0.0.1"), 667);
for (int i = 0; i < 100; i++)
{
uf.SendPlayerInfoData((byte)(i % 20), (byte)i, (byte)(i + 1));
Thread.Sleep(10);
}
Thread.Sleep(9000);
reportError = false;
}
else
if ("receive".CompareTo(args[0]) == 0)
{
UDP_protocol uf = new UDP_protocol();
uf.OpenReceiverSocket(667);
Thread.Sleep(10000);
reportError = false;
}
}
if (reportError)
{
Console.WriteLine("Use: UDP_protocol send/receive");
}
}
static void OnReceiveAck(IAsyncResult result)
{
UDP_protocol uf = (UDP_protocol)result.AsyncState;
EndPoint remoteEndPoint = new IPEndPoint(0, 0);
int bytesRead = 0;
// full implementation will try..catch EndReceiveFrom
bytesRead = uf.senderSocket.EndReceiveFrom(result, ref remoteEndPoint);
uf.ProcessIncomingAck(uf.bufferAck, bytesRead);
uf.ListenForAcks();
}
static void OnReceiveData(IAsyncResult result)
{
UDP_protocol uf = (UDP_protocol)result.AsyncState;
EndPoint remoteEndPoint = new IPEndPoint(0, 0);
int bytesRead = 0;
// full implementation will try..catch EndReceiveFrom
// update sender Ack address; this sample assumes only one possible sender
bytesRead = uf.receiverSocket.EndReceiveFrom(result, ref uf.receiverAckEndPoint);
uf.ProcessIncomingPlayerInfo(uf.bufferData, bytesRead);
uf.ListenForData();
}