- void allow_oo(Color c);
- void allow_ooo(Color c);
-
- // Helper functions for doing and undoing moves
- void do_capture_move(Bitboard& key, PieceType capture, Color them, Square to, bool ep);
- void do_castle_move(Move m);
- void undo_castle_move(Move m);
- void find_checkers();
-
- template<PieceType Piece>
- void update_checkers(Bitboard* pCheckersBB, Square ksq, Square from, Square to, Bitboard dcCandidates);
+ void set_castle_right(Color c, Square rsq);
+ bool move_is_legal(const Move m) const;