code: def __init__(
      self, backend=InputControllers.CLIENT, game=None, **kwargs
  ):
      self.game = game
      self.backend = self._initialize_backend(backend, **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 1 to create a new InputController object  with example: obj = InputController(backend, game)