#ifndef PICOLED_H
#define PICOLED_H

#include <cstddef>

namespace picoled
{

class pixel
{
public:
  pixel() :
    pixel(false)
  {}

  pixel(bool on) :
    on(on)
  {}

  bool is_on() const { return on; }
  void invert() { on = !on; }

private:
  bool on;
};

class oled
{
public:
  oled(size_t width, size_t height);
  virtual ~oled();

  oled(const oled&) = delete;
  oled(oled&&) = delete;

  oled& operator=(const oled&) = delete;
  oled& operator=(oled&&) = delete;

  pixel& operator()(int x, int y);
  const pixel& operator()(int x, int y) const;

  void clear();

  size_t get_width() const { return width; }
  size_t get_height() const { return height; }

  virtual void update() const = 0;

protected:
  size_t width;
  size_t height;

private:
  pixel* pixels;
};

}

#endif//PICOLED_H