public void WrongPlayer()
{
try
{
Game.Instance.Start("White Player", "Black Player", Board.BoardSize.Tournament);
PiecePosition position = new PiecePosition(1, 2);
Game.Instance.PutPiece(position, "Black Player", null);
Assert.Fail();
}
catch(GameException exception)
{
Assert.AreEqual("You are not the current player.", exception.Message);
}
Game.Instance.Stop();
}
public WhitePieceRepresentation(PiecePosition position, PictureBox gameBoard)
: base(position, gameBoard)
{
}
public void FirstPosition()
{
position = new PiecePosition(1, 2);
Assert.AreEqual(1, position.Row);
Assert.AreEqual(2, position.Column);
}
public PieceRepresentation(PiecePosition position, PictureBox gameBoard)
{
Size = new Size(19, 19);
Location = new Point(5 + position.Row * 19, 5 + position.Column * 19);
BackColor = Color.Transparent;
this.gameBoard = gameBoard;
}
// Constructors
public Piece(GoInterface.PieceRepresentation pieceRepresentation, Army army, PiecePosition position)
{
this.army = army;
this.pieceRepresentation = pieceRepresentation;
this.position = position;
if(army.LastPlay == position)
{
throw new PieceException(this, "Invalid place.");
}
int liberties = CheckNeighbours();
if(!IsValidPosition(liberties))
{
RollbackChanges();
throw new PieceException(this, "Invalid place.");
}
CommitChanges(liberties);
army.LastPlay = position;
}
public void PutPiece(PiecePosition position, String playerName, GoInterface.PieceRepresentation pieceRepresentation)
{
if(!started)
{
throw new GameException("Game is not started. Please start game before playing.");
}
if(!active.Name.Equals(playerName))
{
throw new GameException("You are not the current player.");
}
try
{
new Piece(pieceRepresentation, active.Army, position);
active = (active == white? black: white);
}
catch(PieceException exception)
{
throw new GameException(exception.Message, exception);
}
}
public bool IsValidPosition(PiecePosition position)
{
return position.Row >= 0 && position.Row < board.GetLength(0) && position.Column >= 0 && position.Column < board.GetLength(1);
}
// Properties
public Piece this[PiecePosition position]
{
get { return board[position.Row, position.Column]; }
set { board[position.Row, position.Column] = value; }
}