code: def click_screen_region(
      self, button=MouseButton.LEFT, screen_region=None, **kwargs
  ):
      self._is_game_launched_check()
      self.backend.click_screen_region(
          button=button, screen_region=screen_region, **kwargs
      )
  
imports: import enum
  from sneakysnek.keyboard_keys import KeyboardKey
  from sneakysnek.keyboard_event import KeyboardEvent
  from sneakysnek.mouse_buttons import MouseButton
  from sneakysnek.mouse_event import MouseEvent
label_desc: Use image node_id 15 for calling the InputController obj's underlying member method code with example usage: obj.click_screen_region(button, screen_region) without return types