/// <summary>
/// Send an invitation for a game of chess to a peer
/// </summary>
/// <param name="UserIndex">Index of the user to be invited</param>
public void InviteForChess(int UserIndex)
{
Console.WriteLine("Nexus.InviteForChess(" + UserIndex.ToString() + ")");
// get remote IP address and a local port
IPAddress PeerIP = _Peers.GetPeer(UserIndex).IPAddr;
int LocalPort = GetLowestChessListenPort();
// start chess server
ChessProtocol cp = new ChessProtocol(LocalPort, this);
// send invitation
ProtocolWriter pw = new ProtocolWriter(PeerIP, Configuration.ProtocolPort());
pw.InitGame(Configuration.Username(), LocalPort);
}
/// <summary>
/// Create new chess game object
/// </summary>
public ChessGame(ChessProtocol Protocol, PlayerColor MyColor)
{
_ChessProtocol = Protocol;
_MyColor = MyColor;
_MoveChecker = new MoveChecker(this);
}
/// <summary>
/// Accept the chess invitation
/// </summary>
/// <param name="UserName">Username</param>
/// <param name="Port">Port</param>
public void AcceptChessGame(string UserName, int Port)
{
Console.WriteLine("Nexus.AcceptChessGame(" + UserName + "," + Port.ToString() + ")");
// get peer's IP + protocol port
IPAddress IPAddr = _Peers.GetPeer(UserName).IPAddr;
int RemotePort = Configuration.ProtocolPort();
// send acceptance message
ProtocolWriter pw = new ProtocolWriter(IPAddr, RemotePort);
pw.AcceptGame(Configuration.Username(), Port);
// connect to chess server
ChessProtocol cp = new ChessProtocol(IPAddr, Port);
}
