src/genericposition.h

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@sns.it>
   3             (c) 2006 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 GENERICPOSITION_H
  12 #define GENERICPOSITION_H
  13
  14 #include "point.h"
  15 #include "piece.h"
  16
  17 class GenericPosition {
  18 public:
  19   virtual const ChessPiece* operator[](const Point&) const = 0;
  20   virtual ChessPiece* operator[](const Point&) = 0;
  21
  22   virtual const Point first() const = 0;
  23   virtual const Point last() const = 0;
  24   virtual Point next(const Point&) const = 0;
  25   virtual bool valid(const Point&) const = 0;
  26
  27   virtual void setup() = 0;
  28
  29   virtual GenericPosition* clone() const = 0;
  30   virtual GenericPosition* _new() const = 0;
  31   //
  32 //   virtual void basicMovePiece(const ChessMove&) = 0;
  33 //   virtual void basicDropPiece(ChessPiece*, const Point&) = 0;
  34 //   virtual void removePiece(const Point&) = 0;
  35 //   virtual void setPiece(const Point&, ChessPiece*) = 0;
  36 //
  37 //   virtual void move(const ChessMove&) = 0;
  38    virtual ChessPiece::Color turn() const = 0;
  39 //   virtual QString type() const = 0;
  40 };
  41
  42 #endif