public void MakeRoque(ChessBoard board, ChessFigure king, int moveNumber)
{
ChessField kingNewField, rookNewField;
if (Color == Color.WHITE)
{
kingNewField = CurrentField.Column == 'A' ? board.GetField(1, 'C') : board.GetField(1, 'G');
rookNewField = CurrentField.Column == 'A' ? board.GetField(1, 'D') : board.GetField(1, 'F');
}
else
{
kingNewField = CurrentField.Column == 'A' ? board.GetField(8, 'C') : board.GetField(8, 'G');
rookNewField = CurrentField.Column == 'A' ? board.GetField(8, 'D') : board.GetField(8, 'F');
}
ChessMove kingMove = new ChessMove(Color, moveNumber, king, null, king.CurrentField, kingNewField, true);
king.PreviousMoves.Add(kingMove);
ChessMove move = new ChessMove(Color, moveNumber, this, null, CurrentField, rookNewField, true);
PreviousMoves.Add(move);
board.EmptyField(king.CurrentField);
board.EmptyField(CurrentField);
board.OccupyField(kingNewField.Row, kingNewField.Column, Color);
board.OccupyField(rookNewField.Row, rookNewField.Column, Color);
king.CurrentField = kingNewField;
CurrentField = rookNewField;
king.FindFieldsToMove(board);
FindFieldsToMove(board);
}
public virtual void Move(ChessField field, ChessPlayer enemy, ChessBoard board, int moveNumber, ChessFigure[] otherFigures)
{
FieldStatus enemyStatus =
Color == Color.WHITE ? FieldStatus.OCCUPIED_WITH_BLACK : FieldStatus.OCCUPIED_WITH_WHITE;
ChessFigure killedFigure = null;
if (field.Status == enemyStatus)
{
foreach (ChessFigure enemyFigure in enemy.Figures)
{
if (enemyFigure.CurrentField == field)
{
enemyFigure.FigureKilled();
killedFigure = enemyFigure;
break;
}
if (enemyFigure is ChessPawn && ((ChessPawn)enemyFigure).EnPassant &&
enemyFigure.CurrentField.Column == field.Column)
{
if ((Color == Color.WHITE && field.Row == 6 && ((ChessPawn)enemyFigure).EnPassantMove == moveNumber - 1) ||
(Color == Color.BLACK && field.Row == 3 && ((ChessPawn)enemyFigure).EnPassantMove == moveNumber))
{
enemyFigure.FigureKilled();
killedFigure = enemyFigure;
break;
}
}
}
}
ChessMove move = new ChessMove(Color, moveNumber, this, killedFigure, CurrentField, field);
PreviousMoves.Add(move);
board.EmptyField(CurrentField);
board.OccupyField(field.Row, field.Column, Color);
CurrentField = field;
FindFieldsToMove(board);
}