text: #ifndef SOMETHING_POPUP_HPP_
  #define SOMETHING_POPUP_HPP_
  
  const size_t POPUP_BUFFER_CAPACITY = 256;
  
  struct Popup
  {
      char buffer[POPUP_BUFFER_CAPACITY];
      int buffer_size;
      Bitmap_Font font;
      SDL_Color color;
      float a;
  
      void notify(SDL_Color color, const char *format, ...);
      void render(SDL_Renderer *renderer);
      void update(float delta_time);
  };
  
  
  #endif  // SOMETHING_POPUP_HPP_
  