code: def get_axis_value(self, axis):
  		
  
  		if self.type != EventType.POINTER_AXIS:
  			raise AttributeError(_wrong_meth.format(self.type))
  		return self._libinput.libinput_event_pointer_get_axis_value(
  			self._handle, axis)
docs: Return the axis value of the given axis.
  
  		The interpretation of the value depends on the axis. For the two
  		scrolling axes :attr:`~libinput.constant.PointerAxis.SCROLL_VERTICAL`
  		and :attr:`~libinput.constant.PointerAxis.SCROLL_HORIZONTAL`, the value
  		of the event is in relative scroll units, with the positive direction
  		being down or right, respectively. For the interpretation of the value,
  		see :attr:`axis_source`.
  
  		If :meth:`has_axis` returns False for an axis, this method returns 0
  		for that axis.
  
  		For pointer events that are not of type
  		:attr:`~libinput.constant.Event.POINTER_AXIS`, this method raises
  		:exc:`AttributeError`.
  
  		Args:
  			axis (~libinput.constant.PointerAxis): The axis who's value to get.
  		Returns:
  			float: The axis value of this event.
  		Raises:
  			AttributeError