stellar

get_queen_attacks() function

1 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/ src/engine.c b/ src/engine.c

@@ -586,6 +586,10 @@ static inline U64 get_rook_attacks(int square, U64 occupancy) { return rook_attacks[square][occupancy]; }

static inline U64 get_queen_attacks(int square, U64 occupancy) {

return (get_bishop_attacks(square, occupancy) |

get_rook_attacks(square, occupancy));

}

// magic numbers U64 generate_magic_number() {

@@ -644,11 +648,10 @@ int main(void) { CBoard_T board; NEW(board);

CBoard_print(CBoard_fromFEN(board, empty_board));

CBoard_print(CBoard_fromFEN(board, start_position));

CBoard_print(CBoard_fromFEN(board, tricky_position));

CBoard_print(CBoard_fromFEN(board, killer_position));

CBoard_print(CBoard_fromFEN(board, cmk_position));

bitboard_print(

get_queen_attacks(d8, board->colorBB[WHITE] | board->colorBB[BLACK]));

FREE(board); return 0;