src/variants/shogi/validator.h

   1 /*
   2   Copyright (c) 2007 Paolo Capriotti <p.capriotti@gmail.com>
   3             (c) 2007 Maurizio Monge <maurizio.monge@kdemail.net>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9 */
  10
  11 #ifndef SHOGI__VALIDATOR_H
  12 #define SHOGI__VALIDATOR_H
  13
  14 #include <core/component.h>
  15 #include <core/validator.h>
  16
  17 namespace Shogi {
  18
  19 class Validator : public Component, public IValidator {
  20 Q_OBJECT
  21   IValidator* m_delegator;
  22 protected:
  23   virtual bool stuckPiece(const IState* state,
  24                           const Piece& piece, const Point& p) const;
  25 public:
  26   Validator();
  27
  28   virtual bool pseudolegal(const IState* state, Move& move) const;
  29
  30   virtual bool legal(const IState* state, Move& move) const;
  31
  32   virtual bool attacks(const IState* state, const IColor* player,
  33                        const Point& square, const Piece& target = Piece()) const;
  34
  35   virtual const IColor* mover(const IState* state, const Move& move) const;
  36
  37   virtual void setDelegator(IValidator* validator);
  38 };
  39
  40 }
  41
  42 #endif // SHOGI__VALIDATOR_H
  43