/*
* public static void SetupSockets()
* {
* int clientCount = 0;
*
* IPHostEntry ipHostInfo = Dns.GetHostEntry("");
* IPAddress ipAddress = ipHostInfo.AddressList[0];
* IPEndPoint localEndPoint = new IPEndPoint(ipAddress, 1337);
*
* Socket listener = new Socket(AddressFamily.InterNetworkV6, SocketType.Stream, ProtocolType.Tcp);
* try
* {
* listener.Bind(localEndPoint);
* listener.Listen(10);
*
* // Start listening for connections.
* while (true)
* {
* Console.WriteLine("Waiting for a connection...");
* // Program is suspended while waiting for an incoming connection.
* Socket handler = listener.Accept();
* Console.WriteLine(" Connection recieved, spinning up ConnectClient thread");
* CheckersGM gameBoard;
* CheckersGM.Player playerColor = CheckersGM.Player.NULL;
* if (clientCount % 2 == 0)
* {
* gameBoard = new CheckersGM();
* games.Add(gameBoard);
* Console.WriteLine(" Even connected client count, creating new gameboard");
* playerColor = CheckersGM.Player.PLAYER_BLACK;
* }
* else
* {
* gameBoard = games.Last();
* Console.WriteLine(" Odd connected client count, matching to last gameboard");
* playerColor = CheckersGM.Player.PLAYER_RED;
* }
* string clientString = clientCount.ToString() + " " + playerColor;
* ConnectedClient client = new ConnectedClient(handler, gameBoard, playerColor, clientString);
*
* if (clientCount % 2 == 1)
* {
* var otherPlayerClient = clients[clientCount - 1];
* client.otherPlayer = otherPlayerClient;
* otherPlayerClient.otherPlayer = client;
* Console.WriteLine(" Two players connected in same game, setting up ConnectedClient's otherPlayers");
* }
*
* clients.Add(client);
* clientCount++;
* }
* }
* catch (Exception e)
* {
* Console.WriteLine(e.ToString());
* }
*
* Console.WriteLine("\nServer ending, press enter to close terminal.");
* Console.Read();
* }
*/
public static void SetupSockets()
{
int clientCount = 0;
try
{
IPAddress ipAd = Array.FindLast(Dns.GetHostEntry(string.Empty).AddressList, a => a.AddressFamily == AddressFamily.InterNetwork);
TcpListener tcp = new TcpListener(ipAd, 1337);
tcp.Start();
Console.WriteLine("The server is running at port 1337...");
Console.WriteLine("The local End point is: " + tcp.LocalEndpoint);
Console.WriteLine("Waiting for a connection...");
while (true)
{
Socket s = tcp.AcceptSocket();
Console.WriteLine("Connection recieved from {0}, spinning up ConnectClient thread", s.RemoteEndPoint);
CheckersGM gameBoard;
Player playerColor = Player.NULL;
if (clientCount % 2 == 0)
{
gameBoard = new CheckersGM();
games.Add(gameBoard);
Console.WriteLine("Even connected client count. Creating new gameboard");
playerColor = Player.PLAYER_BLACK;
}
else
{
gameBoard = games.Last();
Console.WriteLine("Odd connected client count. Matching to last gameboard");
playerColor = Player.PLAYER_RED;
}
string clientString = clientCount.ToString() + " " + playerColor;
ConnectedClient client = new ConnectedClient(s, gameBoard, playerColor, clientString);
if (clientCount % 2 == 1)
{
var otherPlayerClient = clients[clientCount - 1];
client.otherPlayer = otherPlayerClient;
otherPlayerClient.otherPlayer = client;
Console.WriteLine("Two players connected in same game, setting up ConnectedClient's otherPlayers");
}
clients.Add(client);
clientCount++;
}
}
catch (Exception e)
{
Console.WriteLine("Error..... " + e.StackTrace);
}
}
internal ConnectedClient(Socket inClient, CheckersGM gameBoard, Player playerColor, string clientString)
{
mySocket = inClient;
this.gameBoard = gameBoard;
this.playerColor = playerColor;
this.clientString = clientString;
Thread connection = new Thread(DoConnection);
connection.Start();
}
private CheckersGM GetBoardState()
{
NetworkStream serverStream = new NetworkStream(clientSocket);
byte[] messageLengthBytes = new byte[4];
serverStream.Read(messageLengthBytes, 0, messageLengthBytes.Length);
Thread.Sleep(100);
var messageLength = BitConverter.ToUInt32(messageLengthBytes, 0);
var inStream = new byte[messageLength];
serverStream.Read(inStream, 0, inStream.Length);
Thread.Sleep(100);
var gmBoardState = CheckersGM.FromBytes(inStream);
return(gmBoardState);
}
private void KeepBoardUpdated()
{
while (clientSocket != null && clientSocket.Connected)
{
try
{
_game = GetBoardState();
Update(_game);
if (this.gameOver)
{
this._game = null;
this.gameOver = false;
break;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
public void Update(CheckersGM newState)
{
this._game = newState;
UpdateText();
Node[,] sparseArray = this._game.SparseArray;
if (sparseArray == null)
{
// TODO: Handle this in a better manner
String _err = "Malformed sparse array sent to Form1.update";
MessageBox.Show(String.Format("Error: {0}", _err));
// throw new ArgumentException(_err);
}
if (_flip)
{
//Debug.WriteLine(DebugPrintSparseArrayLOCAL(sparseArray));
int rs = sparseArray.GetLength(0) - 1, cs = sparseArray.GetLength(1) - 1;
Node[,] temp = new Node[rs + 1, cs + 1];
for (Int32 row = 0; row <= rs; row++)
{
for (Int32 col = 0; col <= cs; col++)
{
temp[row, col] = sparseArray[rs - row, cs - col];
}
}
sparseArray = temp;
//Debug.Write("\n--------------------------\n\n");
//Debug.WriteLine(DebugPrintSparseArrayLOCAL(sparseArray));
}
for (int row = 0; row < this.board.RowCount; row++)
{
int sparseCol = 0;
for (int col = 0; col < this.board.ColumnCount; col++)
{
if ((col - (row % 2 == 0 ? 1 : 0)) % 2 != 0)
{
continue;
}
Control cell = this.board.GetControlFromPosition(col, row);
if (cell == null)
{
continue;
// Wut?
}
State cellState = (sparseArray[sparseCol, row]).GetState();
Image background = null;
switch (cellState)
{
case State.RED:
background = image_pieceRed;
break;
case State.KING_RED:
background = image_kingRed;
break;
case State.BLACK:
background = image_pieceBlack;
break;
case State.KING_BLACK:
background = image_kingBlack;
break;
default: // Implied: State.EMPTY
background = null;
break;
}
cell.BackgroundImage = background;
//cell.Invoke((MethodInvoker)(() => { BackgroundImage = background; }));
sparseCol++;
}
}
GameState state = _game.GetCurrentGameState();
if (state == GameState.BLACK_WIN || state == GameState.RED_WIN)
{
String message = "Game over! You {0}!";
if ((state == GameState.BLACK_WIN && _myColor == Player.PLAYER_BLACK) || (state == GameState.RED_WIN && _myColor == Player.PLAYER_RED))
{
message = String.Format(message, "won");
}
else
{
message = String.Format(message, "lost");
}
MessageBox.Show(message, caption: "Game Over");
this.clientSocket.Disconnect(false);
this.clientSocket = null;
clearBoard();
this.gameOver = true;
}
}
