text: #ifndef GUIHELPER_HPP
  #define GUIHELPER_HPP
  
  #include "utils/rect.hpp"
  
  namespace GuiHelper
  {
  /**
   * @brief findBestLineBetweenTwoPoints
   * @param p1
   * @param p2
   * @return
   * @postcondition returns a rectangle with either a width or a height of 1.
   */
  utils::RectU findBestLineBetweenTwoPoints(const utils::PointU& p1, const utils::PointU& p2);
  }
  
  #endif // GUIHELPER_HPP
  