public override MoveEventResponse MoveBeingMade(MoveInfo move, int ply)
{
GrossChess grossChessGame = (GrossChess)Game;
if (move.MoveType == MoveType.CaptureReplace ||
move.MoveType == MoveType.MoveReplace)
{
// if the promotion is on the 10th rank, then it must be to
// Bishop, Knight, Vao, or Wizard
if ((Board.GetRank(move.ToSquare) == 9 || Board.GetRank(move.ToSquare) == 2) &&
move.PromotionType != grossChessGame.Bishop.TypeNumber &&
move.PromotionType != grossChessGame.Knight.TypeNumber &&
move.PromotionType != grossChessGame.Wizard.TypeNumber &&
move.PromotionType != grossChessGame.Vao.TypeNumber)
{
return(MoveEventResponse.IllegalMove);
}
else
{
// if the promotion is on the 11th rank, then it
// cannot be Archbishop, Marshall, or Queen
if ((Board.GetRank(move.ToSquare) == 10 || Board.GetRank(move.ToSquare) == 1) &&
(move.PromotionType == grossChessGame.Queen.TypeNumber ||
move.PromotionType == grossChessGame.Archbishop.TypeNumber ||
move.PromotionType == grossChessGame.Chancellor.TypeNumber))
{
return(MoveEventResponse.IllegalMove);
}
}
}
return(base.MoveBeingMade(move, ply));
}
public override void Initialize(Game game)
{
base.Initialize(game);
GrossChess grossChessGame = (GrossChess)game;
// add extra captured pieces for promotion reserves
for (int player = 0; player < 2; player++)
{
game.AddPiece(new Piece(game, player, grossChessGame.Queen, -1));
game.AddPiece(new Piece(game, player, grossChessGame.Queen, -1));
for (int x = 0; x < 4; x++)
{
game.AddPiece(new Piece(game, player, grossChessGame.Rook, -1));
game.AddPiece(new Piece(game, player, grossChessGame.Bishop, -1));
game.AddPiece(new Piece(game, player, grossChessGame.Knight, -1));
}
}
}
