WavefunctionAnimation.h

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#pragma once

#include <SDL2/SDL.h>
#include <vector>
#include <array>

#include "Application.h"
#include "TouchEnabledObject.h"
#include "InteractiveGraphicsObject.h"

class WavefunctionAnimation : public InteractiveGraphicsObject
{
public:
    WavefunctionAnimation();
    void setRevolutionTime(int time);
    void draw(uint32_t time) override;
    int getX() const;
    int getY() const;
    int getWidth() const;
    int getHeight() const;
    void rebuild();

private:
    int REVOLUTION_TIME = 2000;
    int X = 0, Y = 270, WIDTH = 480, HEIGHT = 40, FRAMES = REVOLUTION_TIME / 80;
    const double PI = std::acos(-1);
    static constexpr float DIVISION = 30.f;
    const int RANGE = HEIGHT / 2;
    const int BASE_Y = Y + HEIGHT / 2;
    int ADDITIONAL_PIXELS = 4 * DIVISION;
    int sinF(double x);
    std::vector<std::vector<SDL_Point>> points;
    SDL_Renderer *renderer;
};