tilebar.h

#ifndef TILEBAR_H
#define TILEBAR_H

#include <memory>
#include "base.h"
#include "window.h"
#include "image.h"
#include "tile.h"
#include "entity.h"



class TileBar: public Entity {
public:
    TileBar();
    ~TileBar();
    void Draw(Camera *cam = nullptr);
    void OnMouseDown();
    std::string GetSelection();
    void Load(Json::Value val);
    void LoadTileSet(std::shared_ptr<TileSet> ts){ mTileSet = ts; }
    virtual Json::Value Save() const;
private:
    enum Pane { TILE, OBJECT, ENTITY };

private:
    //predefined variables from the tilebar json entry
    int tilesPerRow;
    int spacer;
    int xOffset;
    int yOffset;
    int tileWidth;
    int tileHeight;

    //info related to the selected tile
    Image mSelector;
    int mSelectedTile;
    std::string mSelectedTileName;

    //pointer to the tileset
    std::shared_ptr<TileSet> mTileSet;
};

#endif