TileLookup2D.hpp

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#pragma once
#ifndef BIL_TILELOOKUP2D_HPP
#define BIL_TILELOOKUP2D_HPP

#include <cstring>
#include <vector>


namespace bil {

    class Device;
    class Tile;


    class TileLookup2D {
    public:

        /**********************************************************************/
        /* CONSTRUCTION / DESTRUCTION                                         */
        /**********************************************************************/

        TileLookup2D();


        /**********************************************************************/
        /* TILE LOOKUP                                                        */
        /**********************************************************************/

        unsigned rowCount() const;

        unsigned columnCount() const;

        const Tile* lookup(unsigned row, unsigned column) const;


        /**********************************************************************/
        /* MODIFICATORS                                                       */
        /**********************************************************************/

        void reset(const Device& device);

        void clear();


    private:

        unsigned m_rowCount;
        unsigned m_columnCount;
        std::vector<const Tile*> m_tiles;

    };

}

#endif