public void MoveBitBoard(int og_index, int new_index)
{
ulong move = Moves.GetMoveBitboard(og_index, new_index);
ulong new_spot = (ulong)0x1 << new_index;
ulong old_spot = (ulong)0x1 << og_index;
ulong enpassant = Moves.GetEnPassant(new_index, chessboard);
ulong[] castle = Moves.GetCastle(og_index, new_index, chessboard);
List <ulong> boardList = chessboard.BoardList();
for (int i = 0; i < boardList.Count; i++)
{
if ((boardList[i] ^ new_spot) < boardList[i])
{
boardList[i] ^= new_spot;
}
else if ((boardList[i] ^ enpassant) < boardList[i])
{
boardList[i] ^= enpassant;
}
else if ((boardList[i] ^ castle[1]) < boardList[i])
{
boardList[i] ^= (castle[0] | castle[1]);
_castle = castle;
}
else if ((boardList[i] ^ old_spot) < boardList[i])
{
boardList[i] ^= move;
boardList.Add(Moves.SetEnPassant(i, og_index, new_index));
}
}
chessboard.MakeMove(boardList);
game.NextTurn();
}
public void MoveCharEnpassant(int new_index)
{
ulong enpassant = Moves.GetEnPassant(new_index, chessboard);
if (enpassant != 0)
{
int enp_index = Moves.ConvertBitboard(enpassant)[0];
int enp_rank = enp_index / 8;
int enp_file = enp_index % 8;
_myboard[enp_rank, enp_file] = '-';
_captured = true;
}
}
