self._pads = self.actors.add_layer("pads", level=5)
self._seats = self.actors.add_layer("seats", level=5)
self._buttons = self.actors.add_layer("buttons", level=6)
self._init_pads()
self._init_buttons()
self._pads = self.actors.add_layer("pads", level=5)
self._seats = self.actors.add_layer("seats", level=5)
self._buttons = self.actors.add_layer("buttons", level=6)
self._init_pads()
self._init_buttons()