public ChessBoard(BitboardLayer[] white, BitboardLayer[] black)
{
if (white == null || black == null)
{
//pawn
ulong temp = Convert.ToUInt64("0000000011111111000000000000000000000000000000000000000000000000", 2);
this.black[pieceIndex.PAWN] = new BitboardLayer(temp);
temp = Convert.ToUInt64("0000000000000000000000000000000000000000000000001111111100000000", 2);
this.white[pieceIndex.PAWN] = new BitboardLayer(temp);
//rook
temp = Convert.ToUInt64("1000000100000000000000000000000000000000000000000000000000000000", 2);
this.black[pieceIndex.ROOK] = new BitboardLayer(temp);
temp = Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000010000001", 2);
this.white[pieceIndex.ROOK] = new BitboardLayer(temp);
//knight
temp = Convert.ToUInt64("0100001000000000000000000000000000000000000000000000000000000000", 2);
this.black[pieceIndex.KNIGHT] = new BitboardLayer(temp);
temp = Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000001000010", 2);
this.white[pieceIndex.KNIGHT] = new BitboardLayer(temp);
//bishop
temp = Convert.ToUInt64("0010010000000000000000000000000000000000000000000000000000000000", 2);
this.black[pieceIndex.BISHOP] = new BitboardLayer(temp);
temp = Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000000100100", 2);
this.white[pieceIndex.BISHOP] = new BitboardLayer(temp);
//queen
this.black[pieceIndex.QUEEN] = new BitboardLayer(Convert.ToUInt64("0001000000000000000000000000000000000000000000000000000000000000", 2));
this.white[pieceIndex.QUEEN] = new BitboardLayer(Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000000010000", 2));
//king
this.black[pieceIndex.KING] = new BitboardLayer(Convert.ToUInt64("0000100000000000000000000000000000000000000000000000000000000000", 2));
this.white[pieceIndex.KING] = new BitboardLayer(Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000000001000", 2));
//set flags used for castling
this.white[pieceIndex.FLAGS] = new BitboardLayer(Convert.ToUInt64("111", 2)); //castling flags - left rook, king, right rook
this.black[pieceIndex.FLAGS] = new BitboardLayer(Convert.ToUInt64("111", 2));
getAllLocations(true);
getAllLocations(false);
} else
{
this.white = white;
this.black = black;
}
ASG = new AttackedSquaresGetter(this);
}
public ChessBoard(ChessBoard c)
{
for (int i = 0; i <= pieceIndex.FLAGS; i++)
{
white[i] = new BitboardLayer(c.getDict(true)[i]);
black[i] = new BitboardLayer(c.getDict(false)[i]);
}
white_ep = c.getEP(true);
black_ep = c.getEP(false);
moveList = new List<int[]>(c.getMoveList());
moveNum = c.getMoveNum();
ASG = c.getASG();
}
public void resetBoard()
{
//pawn
ulong temp = Convert.ToUInt64("0000000011111111000000000000000000000000000000000000000000000000", 2);
this.black[pieceIndex.PAWN] = new BitboardLayer(temp);
temp = Convert.ToUInt64("0000000000000000000000000000000000000000000000001111111100000000", 2);
this.white[pieceIndex.PAWN] = new BitboardLayer(temp);
//rook
temp = Convert.ToUInt64("1000000100000000000000000000000000000000000000000000000000000000", 2);
this.black[pieceIndex.ROOK] = new BitboardLayer(temp);
temp = Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000010000001", 2);
this.white[pieceIndex.ROOK] = new BitboardLayer(temp);
//knight
temp = Convert.ToUInt64("0100001000000000000000000000000000000000000000000000000000000000", 2);
this.black[pieceIndex.KNIGHT] = new BitboardLayer(temp);
temp = Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000001000010", 2);
this.white[pieceIndex.KNIGHT] = new BitboardLayer(temp);
//bishop
temp = Convert.ToUInt64("0010010000000000000000000000000000000000000000000000000000000000", 2);
this.black[pieceIndex.BISHOP] = new BitboardLayer(temp);
temp = Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000000100100", 2);
this.white[pieceIndex.BISHOP] = new BitboardLayer(temp);
//queen
this.black[pieceIndex.QUEEN] = new BitboardLayer(Convert.ToUInt64("0001000000000000000000000000000000000000000000000000000000000000", 2));
this.white[pieceIndex.QUEEN] = new BitboardLayer(Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000000010000", 2));
//king
this.black[pieceIndex.KING] = new BitboardLayer(Convert.ToUInt64("0000100000000000000000000000000000000000000000000000000000000000", 2));
this.white[pieceIndex.KING] = new BitboardLayer(Convert.ToUInt64("0000000000000000000000000000000000000000000000000000000000001000", 2));
//set flags used for castling
this.white[pieceIndex.FLAGS] = new BitboardLayer(Convert.ToUInt64("111", 2)); //castling flags - left rook, king, right rook
this.black[pieceIndex.FLAGS] = new BitboardLayer(Convert.ToUInt64("111", 2));
getAllLocations(true);
getAllLocations(false);
moveList = new List<int[]>();
moveNum = 0;
white_ep = -1;
black_ep = -1;
ASG = new AttackedSquaresGetter(this);
}