// Helper functions
void do_castling(Square kfrom, Square kto, Square rfrom, Square rto);
- Bitboard hidden_checkers(Color c, Color kingColor) const;
+ Bitboard check_blockers(Color c, Color kingColor) const;
void put_piece(Square s, Color c, PieceType pt);
void remove_piece(Square s, Color c, PieceType pt);
void move_piece(Square from, Square to, Color c, PieceType pt);
}
inline Bitboard Position::discovered_check_candidates() const {
- return hidden_checkers(sideToMove, ~sideToMove);
+ return check_blockers(sideToMove, ~sideToMove);
}
inline Bitboard Position::pinned_pieces(Color c) const {
- return hidden_checkers(c, c);
+ return check_blockers(c, c);
}
inline bool Position::pawn_passed(Color c, Square s) const {