room.h

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// Based on "Design Patterns: Elements of Reusable Object-Oriented Software"
// book by Erich Gamma, John Vlissides, Ralph Johnson, and Richard Helm 
//
// Created by Bartosz Rachwal. The National Institute of Advanced Industrial Science and Technology, Japan.

#ifndef CREATIONAL_MAZEPARTS_ROOM_H_
#define CREATIONAL_MAZEPARTS_ROOM_H_

#include "map_site_interface.h"
#include "direction.h"

namespace creational
{
namespace commons
{
class Room : public MapSiteInterface
{
    public:
    explicit Room(const int& room_number);
    Room(const Room& room);

    virtual Room *Clone() const;
    virtual void Enter() override;
    virtual bool entered() const;
    MapSiteInterface *GetSide(const Direction&) const;
    int room_number() const;
    void SetSide(const Direction&, MapSiteInterface*);

    protected:
    int room_number_;

    private:
    MapSiteInterface* sides_[4];
    bool enetered_;
};
}
}

#endif