#pragma once
#include <rgb_lcd.h>
#include <Arduino.h>

enum LcdChar : uint8_t {
  CHAR_LEFT = 0,
  CHAR_RIGHT = 1,
  CHAR_LEFT_BLINK = 2,
  CHAR_RIGHT_BLINK = 3
};

class Display {
public:
  void begin(int cols, int rows);

  void updateSpeed(int kmh);

  void updateRPM(int rpm);

  void updateGear(char gearChar);

  void updateDirection(bool leftOn, bool rightOn);

private:
  rgb_lcd _lcd;

  byte _leftChar[8] = { 0x00, 0x04, 0x08, 0x1F, 0x1F, 0x08, 0x04, 0x00 };
  byte _leftCharBlink[8] = { 0x1F, 0x1B, 0x17, 0x00, 0x00, 0x17, 0x1B, 0x1F };
  byte _rightChar[8] = { 0x00, 0x04, 0x02, 0x1F, 0x1F, 0x02, 0x04, 0x00 };
  byte _rightCharBlink[8] = { 0x1F, 0x1B, 0x1D, 0x00, 0x00, 0x1D, 0x1B, 0x1F };
};