docs: def offset_rel_pos_of_models_meta_data_according_parent_state(models_dict):
      """ Offset meta data of state elements according the area used indicated by the state meta data.
  
      The offset_rel_pos_of_models_meta_data_according_parent_state offset the position of all handed old elements
      in the dictionary.
  
      :param models_dict: dict that hold lists of meta data with state attribute consistent keys
      :return:
      """
      old_parent_rel_pos = models_dict['state'].get_meta_data_editor()['rel_pos']
      offset_rel_pos_of_all_models_in_dict(models_dict, pos_offset=old_parent_rel_pos)
  
      return True