public virtual void Broadcast(T data, int port)
{
this.Setup(SocketRole.Broadcast);
var epTo = SocketData.Make();
epTo.endPoint.Address = IPAddress.Broadcast;
epTo.endPoint.Port = port;
var byteData = this.OnSerialize(data);
this.SendByte(epTo, byteData);
}
protected void ReceiveCallback(IAsyncResult ar)
{
try
{
var stateFrom = ar.AsyncState as ReceiveState;
Assert.IsTrue(stateFrom == this.receiveState);
EndPoint epFrom = stateFrom.remote.endPoint;
int bytesReceived = stateFrom.remote.socket.EndReceiveFrom(ar, ref epFrom);
var ipFrom = epFrom as IPEndPoint;
stateFrom.remote.endPoint = ipFrom;
if (bytesReceived > 0)
{
if (DebugLog)
{
Debug.LogFormat("RECV: {0}: {1}", epFrom.ToString(), bytesReceived);
}
T data = this.OnDeserialize(stateFrom.buffer, bytesReceived);
this.OnMessage(stateFrom.remote, data);
}
if (this.connections[Connection.Incoming].Exists(c => c.endPoint.Address.Equals(ipFrom.Address)) == false)
{
this.connections[Connection.Incoming].Add(SocketData.Make(ipFrom));
if (DebugLog)
{
LogTool.LogFormat("Add in connection: {0}", LogLevel.Verbose, LogChannel.Network, ipFrom.ToString());
}
}
epFrom = this.receiveState.remote.endPoint;
stateFrom.remote.socket.BeginReceiveFrom(this.receiveState.buffer, 0, this.receiveState.buffer.Length, SocketFlags.None, ref epFrom, this.ReceiveCallback, this.receiveState);
}
catch (Exception e)
{
if (!(e is ObjectDisposedException))
{
LogTool.Log(e.ToString());
var se = e as SocketException;
if (se != null)
{
LogTool.Log(se.ErrorCode.ToString());
LogTool.Log(se.Message);
}
}
}
}
public virtual void StartReceive(int port = 0)
{
this.receiveState.remote = SocketData.Make(port);
this.receiveState.remote.socket = this.socket;
this.Setup(SocketRole.Receiver, this.receiveState.remote);
EndPoint epFrom = this.receiveState.remote.endPoint;
try
{
this.socket.BeginReceiveFrom(this.receiveState.buffer, 0, this.receiveState.buffer.Length, SocketFlags.None, ref epFrom, this.ReceiveCallback, this.receiveState);
}
catch (Exception e)
{
//check flag
Debug.Log(e.ToString());
}
}
IEnumerator Broadcast()
{
var socket = SocketData.Make("localhost", 12345);
var socket1 = SocketData.Make("localhost", 12346);
//socket.endPoint.Address = IPAddress.Broadcast;
//this.socket.Setup(UDPSocket<GPUData>.SocketRole.Broadcast);
var data = new GPUData();
while (true)
{
data.deltaTime = Time.deltaTime;
data.serverTime = Serilization.ConvertFrom2019();
//this.socket.Send(socket, data);
//this.socket.Send(socket1, data);
this.socket.Broadcast(data, 12347);
this.socket.Broadcast(data, 12348);
yield return(new WaitForEndOfFrame());
}
}