room.h

同样是设计模式中的迷宫问题

class Room:public MapSite
{
public:
	Room(int roomNo)
	{
		roomNumber = roomNo;
		cout<<"You have created a room with a id( ";
		cout<<roomNo;
		cout<<" )\n";
	}
	MapSite* GetSide(int no) const
	{
		return _sides[no];
	}
	void SetSide(int no,MapSite* mapSite)
	{
		_sides[no] = mapSite;
	}
	virtual void Enter()
	{
		cout<<"You hava entered a room!\n";
	}
private:
	MapSite* _sides[4];
};