Function catch_distance

src/laybasic/laybasic/layEditable.h:172–175

* @brief The catch distance (for single click) * * The catch distance is a typical value for the "fuzzyness" of a mouse click. * It is given in micron. */

   *  It is given in micron.
   */
  virtual double catch_distance ()
  {
    return 0.0;
  }

  /**
   *  @brief The catch distance (for box)