- BishopPseudoAttacks[s] = bishop_attacks_bb(s, EmptyBoardBB);
- RookPseudoAttacks[s] = rook_attacks_bb(s, EmptyBoardBB);
- QueenPseudoAttacks[s] = queen_attacks_bb(s, EmptyBoardBB);
+ BishopPseudoAttacks[s] = bishop_attacks_bb(s, 0);
+ RookPseudoAttacks[s] = rook_attacks_bb(s, 0);
+ QueenPseudoAttacks[s] = queen_attacks_bb(s, 0);