diff options
Diffstat (limited to 'src/engine/moves.c')
| -rw-r--r-- | src/engine/moves.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/src/engine/moves.c b/src/engine/moves.c index 6f96109..8df9364 100644 --- a/src/engine/moves.c +++ b/src/engine/moves.c @@ -63,22 +63,6 @@ void get_legal_moves(moves_t* moves, position_t position) { moves->length = write; } -int find_piece_on_square(position_t* p, int square) { - if ((p->bitboards[WHITE_KING] >> square) & 1) return WHITE_KING; - if ((p->bitboards[WHITE_QUEEN] >> square) & 1) return WHITE_QUEEN; - if ((p->bitboards[WHITE_ROOK] >> square) & 1) return WHITE_ROOK; - if ((p->bitboards[WHITE_BISHOP] >> square) & 1) return WHITE_BISHOP; - if ((p->bitboards[WHITE_KNIGHT] >> square) & 1) return WHITE_KNIGHT; - if ((p->bitboards[WHITE_PAWN] >> square) & 1) return WHITE_PAWN; - if ((p->bitboards[BLACK_KING] >> square) & 1) return BLACK_KING; - if ((p->bitboards[BLACK_QUEEN] >> square) & 1) return BLACK_QUEEN; - if ((p->bitboards[BLACK_ROOK] >> square) & 1) return BLACK_ROOK; - if ((p->bitboards[BLACK_BISHOP] >> square) & 1) return BLACK_BISHOP; - if ((p->bitboards[BLACK_KNIGHT] >> square) & 1) return BLACK_KNIGHT; - if ((p->bitboards[BLACK_PAWN] >> square) & 1) return BLACK_PAWN; - assert(0 && "Failed to find the piece on the square"); -} - void position_make_move(position_t* position, move_t move) { position->passantable_file = 0; |