private void ClickEvent(object sender, EventArgs e)
{
if (IsMyTurn)
{
Button btn = sender as Button;
if (btn.BackgroundImage != null)
{
return;
}
TurnInfo nextTurn = new TurnInfo()
{
CurrentPlayer = CurrentPlayer,
Coordinate = GetChessPoint(btn)
};
turnStack.Push(nextTurn);
SocketData positonData = new SocketData();
positonData.Command = (int)SocketCommand.SEND_COORDINATE;
positonData.Point = GetChessPoint(btn);
gameSocket.Send(positonData);
MarkASquare(btn);
ChangePlayer();
if (playerMarkEvent != null)
{
playerMarkEvent(this, new EventArgs());
}
if (IsEndGame(btn))
{
EndGame();
if (GAME_MODE == CaroConstant.GAME_MODE_LAN)
{
SocketData gameOverData = new SocketData();
gameOverData.Command = (int)SocketCommand.END_GAME;
SendData(gameOverData);
}
}
}
else
{
MessageBox.Show("Chưa tới lượt của bạn");
}
}
public bool Undo()
{
// if stack empty, can't undo
if (turnStack.Count < 1)
{
return(false);
}
// remove background image
TurnInfo lastTurn = turnStack.Pop();
Point lastCoordinate = lastTurn.Coordinate;
Matrix[lastCoordinate.X][lastCoordinate.Y].BackgroundImage = null;
CurrentPlayer = lastTurn.CurrentPlayer;
ChangePlayer();
return(true);
}