#ifndef STARFIELD_H
#define STARFIELD_H

#include "LogoBox.h"
#include "Mode.h"
#include "GnomeScreensaver.h"

#define NUM_STARS 500
#define MAX_STAR_DIST 1000
#define FLYBY_TICKS 3000
#define STAR_MAXX 500
#define STAR_MAXY 400

class Starfield : public Mode
{
    public:
        Starfield(GnomeScreensaver & gs);
        ~Starfield();
        bool expose (GnomeScreensaver & gs);
        bool configure (GnomeScreensaver & gs);
        bool update (GnomeScreensaver & gs);
        class Star
        {
            public:
                float axis[3];
                uint64_t create_time;
                float x, y;
                float rot;
        };
    protected:
        LogoBox m_logobox;
        uint64_t m_last_ticks;
        int m_star_idx;
        Star m_stars[NUM_STARS];
        void getRandomAxis(float (*axis)[3]);
        void newStar(int idx, uint64_t ticks);
};

#endif /* STARFIELD_H */