src/hlvariant/movefactory.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 HLVARIANT__MOVEFACTORY_H
  12 #define HLVARIANT__MOVEFACTORY_H
  13
  14 #include "tagua.h"
  15 #include "usermove.h"
  16 #include "variantdata.h"
  17
  18 namespace HLVariant {
  19
  20 template <typename GameState>
  21 class MoveFactory {
  22 public:
  23   typedef typename GameState::Move Move;
  24   typedef typename GameState::Board::Piece Piece;
  25
  26   virtual ~MoveFactory() { }
  27
  28   virtual Move createNormalMove(const NormalUserMove& move) {
  29     return Move(move.from, move.to, static_cast<typename Piece::Type>(move.promotionType));
  30   }
  31
  32   virtual Move createDropMove(const DropUserMove&) {
  33     return Move();
  34   }
  35
  36   virtual NormalUserMove toNormal(const Move& move) {
  37     return NormalUserMove(move.from(), move.to());
  38   }
  39 };
  40
  41 }
  42
  43 #endif // HLVARIANT__MOVEFACTORY_H
  44