/*
 * peripherals_rgb.hpp
 *
 *  Created on: Mar 29, 2021
 *      Author: erki
 */

#ifndef SKULLC_PERIPHERALS_RGB_HPP_
#define SKULLC_PERIPHERALS_RGB_HPP_

namespace Peripherals
{

enum class RgbColor : std::uint32_t
{
  OFF,
  RED,
  GREEN,
  BLUE,
  CYAN,
  PINK,
  YELLOW,
  WHITE
};

template<typename T>
struct Rgb
{
  using IOType = T;

  IOType red;
  IOType green;
  IOType blue;

  RgbColor color = RgbColor::OFF;

  Rgb() = delete;
  Rgb(const IOType& r, const IOType& g, const IOType& b)
      : red(r), green(g), blue(b)
  {
    set(RgbColor::OFF);
  }

  void set(const RgbColor& new_color)
  {
    color = new_color;

    switch (color)
    {
      case RgbColor::OFF:
        red.set(false);
        green.set(false);
        blue.set(false);
        break;
      case RgbColor::RED:
        red.set(true);
        green.set(false);
        blue.set(false);
        break;
      case RgbColor::GREEN:
        red.set(false);
        green.set(true);
        blue.set(false);
        break;
      case RgbColor::BLUE:
        red.set(false);
        green.set(false);
        blue.set(true);
        break;
      case RgbColor::CYAN:
        red.set(false);
        green.set(true);
        blue.set(true);
        break;
      case RgbColor::PINK:
        red.set(true);
        green.set(false);
        blue.set(true);
        break;
      case RgbColor::YELLOW:
        red.set(true);
        green.set(true);
        blue.set(false);
        break;
      case RgbColor::WHITE:
        red.set(true);
        green.set(true);
        blue.set(true);
        break;
    }
  }
};

}// namespace Peripherals

#endif /* SKULLC_PERIPHERALS_RGB_HPP_ */