src/core/delegators/state.h

   1 /*
   2   Copyright (c) 2007 Paolo Capriotti <p.capriotti@gmail.com>
   3
   4   This program is free software; you can redistribute it and/or modify
   5   it under the terms of the GNU General Public License as published by
   6   the Free Software Foundation; either version 2 of the License, or
   7   (at your option) any later version.
   8 */
   9
  10 #ifndef DELEGATORS__STATE_H
  11 #define DELEGATORS__STATE_H
  12
  13 #include "../state.h"
  14
  15 /**
  16   * @brief Namespace holding delegators to core Tagua components.
  17   */
  18 namespace Delegators {
  19
  20 class State : virtual public IState {
  21 protected:
  22   IState* m_state;
  23 public:
  24   State(IState* state) : m_state(state) { m_state->setDelegator(this); }
  25   virtual ~State() { delete m_state; }
  26
  27   virtual IState* clone() const { return new State(m_state->clone()); }
  28   virtual void setup() { m_state->setup(); }
  29   virtual const Board* board() const { return m_state->board(); }
  30   virtual Board* board() { return m_state->board(); }
  31   virtual const IColor* turn() const { return m_state->turn(); }
  32   virtual void setTurn(const IColor* turn) { m_state->setTurn(turn); }
  33   virtual bool equals(IState* other) const { return m_state->equals(other); }
  34   virtual void assign(const IState* other) { m_state->assign(other); }
  35   virtual void move(const Move& move) { m_state->move(move); }
  36   virtual TaguaObject* flags() { return m_state->flags(); }
  37   virtual const TaguaObject* flags() const { return m_state->flags(); }
  38   virtual int rank(int n, const IColor* turn) const { return m_state->rank(n, turn); }
  39   virtual const IPoolCollection* pools() const { return m_state->pools(); }
  40   virtual IPoolCollection* pools() { return m_state->pools(); }
  41   virtual const IBehaviour* behaviour() const { return m_state->behaviour(); }
  42   virtual void setDelegator(IState* state) { m_state->setDelegator(state); }
  43 };
  44
  45 }
  46
  47 #endif // DELEGATORS__STATE_H