public ChessServer(IPEndPoint localEP) : base(localEP)
{
board = new ChessBoard();
}
/// <summary>
/// Helper function to render the Chessboard as an image. Eventually it would be neat to only render it when needed
/// aka if it needs a redraw or whenever a piece was moved.
/// </summary>
private void ChessBoardRenderer()
{
Bitmap canvas = new Bitmap(64 * 8, 64 * 8);
Graphics graphics = Graphics.FromImage(canvas);
SolidBrush blackBrush = new SolidBrush(Color.Black);
SolidBrush whiteBrush = new SolidBrush(Color.White);
SolidBrush selectedBrush = new SolidBrush(Color.FromArgb(128, 128, 128, 128));
Pen selectedPen = new Pen(Color.LightGreen, 3);
while (isRunning)
{
// Paint all the squares. This could eventually be merged with the piece renderer below, but for current
// development and debugging it is easier to just keep them seperate.
for (int y = 0; y < 8; y++)
{
for (int x = 0; x < 8; x++)
{
if ((x + y) % 2 == 0)
{
graphics.FillRectangle(blackBrush, x * 64, y * 64, 64, 64);
}
else
{
graphics.FillRectangle(whiteBrush, x * 64, y * 64, 64, 64);
}
}
}
if (!chessClient.Connected)
{
connectionStatusLabel.Text = "Not connected";
}
else
{
ChessBoard board = chessClient.GetBoard();
connectionStatusLabel.Text = chessClient.Client.RemoteEndPoint.ToString();
for (int y = 0; y < 8; y++)
{
for (int x = 0; x < 8; x++)
{
Piece p = board.GetPieceAt(x, y);
if (p == null)
{
continue;
}
graphics.DrawImage(p.GetImage(), x * 64, y * 64, 64, 64);
}
}
// Draw the selection if there is one (else it is just rendered outside of the board, which we cannot see)
graphics.FillRectangle(selectedBrush, mouseClickX * 64, mouseClickY * 64, 64, 64);
graphics.DrawRectangle(selectedPen, mouseClickX * 64, mouseClickY * 64, 64, 64);
}
chessImageHolder.Image = canvas;
Thread.Sleep(250);
}
}
