public void NoCheckmate3()
{
var field = new VirtualField(VirtualFieldUtils.CreateEmptyField());
var factory = new PieceMasterFactory();
field[7, 0] = ChessPiece.WhiteRook;
field[6, 4] = ChessPiece.WhiteRook;
field[1, 1] = ChessPiece.BlackKing;
field[6, 7] = ChessPiece.WhiteKing;
bool isCheck;
Assert.IsFalse(CheckMateLogic.IsCheckMate(PlayerColor.White, field, factory, out isCheck));
Assert.IsFalse(isCheck);
}
public void Checkmate3()
{
var field = new VirtualField(VirtualFieldUtils.CreateEmptyField());
var factory = new PieceMasterFactory();
field[0, 0] = ChessPiece.WhiteKing;
field[1, 2] = ChessPiece.BlackKing;
field[7, 0] = ChessPiece.BlackQueen;
bool isCheck;
Assert.IsTrue(CheckMateLogic.IsCheckMate(PlayerColor.Black, field, factory, out isCheck));
Assert.IsTrue(isCheck);
}
public void NoCheckmate2()
{
var field = new VirtualField(VirtualFieldUtils.CreateEmptyField());
var factory = new PieceMasterFactory();
field[1, 1] = ChessPiece.WhiteKing;
field[5, 6] = ChessPiece.BlackKing;
field[7, 0] = ChessPiece.BlackRook;
field[0, 7] = ChessPiece.BlackRook;
// Eat for no checkmate
field[2, 2] = ChessPiece.BlackQueen;
bool isCheck;
Assert.IsFalse(CheckMateLogic.IsCheckMate(PlayerColor.Black, field, factory, out isCheck));
Assert.IsTrue(isCheck);
}
/// <inheritdoc/>
public void Move(string sessionId, ChessPoint from, ChessPoint to)
{
if (!_isInitialized)
{
throw new InvalidOperationException("Game isn't initialized");
}
// Who makes a movement
var initiator = GetPlayer(sessionId);
// His opponent
var opponent = Player1 == initiator ? Player2 : Player1;
var piece = _virtualField[from.X, from.Y];
// Check for hacker movements
CheaterCheck(initiator, from, to);
ThreadPool.QueueUserWorkItem(
obj =>
{
_virtualField[to.X, to.Y] = piece;
_virtualField[from.X, from.Y] = ChessPiece.Empty;
bool isCheck;
var isCheckMate = CheckMateLogic.IsCheckMate(
initiator.PlayerColor,
_virtualField,
_masterFactory,
out isCheck);
_checkedPlayer = isCheck ? opponent.PlayerColor : (PlayerColor?)null;
if (isCheckMate)
{
NotifyAboutCheckMate(initiator, opponent, from, to);
}
else
{
NotifyFieldChanged(initiator, opponent, from, to);
}
});
}