private void Juego_Load(object sender, EventArgs e)
{
CargarGraficos();
if (isMultiplayer == true && isServer == false)
{
try
{
CheckForIllegalCrossThreadCalls = false;
strName = player;
this.Text = strName;
clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
IPAddress ipAddress = IPAddress.Parse(serverIP);
//Server is listening on port 1000
IPEndPoint ipEndPoint = new IPEndPoint(ipAddress, 1000);
//Connect to the server
clientSocket.BeginConnect(ipEndPoint, new AsyncCallback(OnConnect), null);
MessageBox.Show("Connected");
msgToSend = new SocketFiles.Data();
msgToSend.cmdCommand = SocketFiles.Command.List;
msgToSend.strName = strName;
msgToSend.strMessage = null;
byteData = msgToSend.ToByte();
clientSocket.BeginSend(byteData, 0, byteData.Length, SocketFlags.None, new AsyncCallback(OnSend), null);
byteData = new byte[1024];
//Start listening to the data asynchronously
clientSocket.BeginReceive(byteData,
0,
byteData.Length,
SocketFlags.None,
new AsyncCallback(OnReceive),
null);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
private void OnReceive(IAsyncResult ar)
{
try
{
clientSocket.EndReceive(ar);
msgReceived = new SocketFiles.Data(byteData);
//Accordingly process the message received
switch (msgReceived.cmdCommand)
{
case SocketFiles.Command.Login:
//lstChatters.Items.Add(msgReceived.strName);
break;
case SocketFiles.Command.Logout:
//lstChatters.Items.Remove(msgReceived.strName);
break;
case SocketFiles.Command.Message:
//TODO
break;
case SocketFiles.Command.List:
//lstChatters.Items.AddRange(msgReceived.strMessage.Split('*'));
//lstChatters.Items.RemoveAt(lstChatters.Items.Count - 1);
//txtChatBox.Text += "<<<" + strName + " Ha entrado al Juego>>>\r\n";
break;
}
//if (msgReceived.strMessage != null && msgReceived.cmdCommand != Command.List)
// txtChatBox.Text += msgReceived.strMessage + "\r\n";
byteData = new byte[1024];
clientSocket.BeginReceive(byteData, 0, byteData.Length, SocketFlags.None, new AsyncCallback(OnReceive), null);
}
catch (ObjectDisposedException)
{ }
catch (Exception ex)
{
MessageBox.Show(ex.Message, "SGSclientTCP: " + strName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void OnConnect(IAsyncResult ar)
{
try
{
clientSocket.EndConnect(ar);
//We are connected so we login into the server
msgToSend = new SocketFiles.Data();
msgToSend.cmdCommand = SocketFiles.Command.Login;
msgToSend.strName = player;
msgToSend.strMessage = null;
byte[] b = msgToSend.ToByte();
//Send the message to the server
clientSocket.BeginSend(b, 0, b.Length, SocketFlags.None, new AsyncCallback(OnSend), null);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "SGSclient", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}