text: #ifndef FILL_COMMAND_H
  #define FILL_COMMAND_H
  
  #include <Arduino.h>
  #include "LedStrip.h"
  #include "Timer.h"
  #include "Command.h"
  
  class FillCommand : public Command {
  
    public:
    
      enum Direction {FORWARD=0,REVERSE=1};
  
  	FillCommand();
      void init(LedStrip & _strip, CRGB _color, uint8_t _rate, Direction _direction);
      void begin();
      void update();
  
    private:
      LedStrip strip;
      CRGB fillColor;
      uint8_t rate; // ms per pixel
      Direction direction;
      Timer timer;
      int16_t fillIndex;
  
  };
  
  #endif
  
  