building.h

#ifndef _BUILDING_H
#define _BUILDING_H

#include <binary_space.h>
#include <room.h>
#include <stdlib.h>
#include <defs.h>

typedef std::vector<std::vector<Tile> > TileMatrix;
typedef std::vector<std::vector<Tile*> > TilePointerMatrix;

class Building
{
    private:
        IntPoint tl;

        int height;

        int width;

        int num_floors;

        //plan floor_plan;

        //shape building_shape;

        Tile wall;

        Tile floor;

        std::vector<Room> rooms;

        TileMatrix floor_plan; 
        
        void house_from_bst();

        void rooms_from_tree(BSpaceTree& tree);

        void rooms_to_floor();
        
        bool add_doors(BSpaceTree& bst);

        void connect_nodes(BSpaceNode* node);

        void add_random_door(BSpaceNode* node);

        int surrounding_walls(int y, int x);

    public:
        Building();

        Building(int x, int y, int _height, int _width);
        
        Tile get_floor();
        
        Tile get_wall();
        
        TileMatrix& get_floor_plan();
 
        int get_x();

        int get_y();

        int get_width();
        
        int get_height();

        Tile tile_at(int y, int x);
};

#endif