#pragma once

#include <string>
#include "text/handler.hpp"
#include "entities/camera.hpp"
#include "utils/light.hpp"

namespace
Nimbin
{

class GlRenderer;


class HintSystem
{
    Text::Handler   _label;
    std::string _current_hint;

public:
    HintSystem   ();

    void clear   ();
    void update  (double dt, const Camera& camera);
    void draw    (GlRenderer& gl, const Camera& camera, const Light& light) const;

    void set_Hint(const std::string& hint_text);

    Text::Handler&
         get_Label()       { return _label; }
    const Text::Handler&
         get_Label() const { return _label; }
};

} // namespace Nimbin