def METHOD_NAME(self) -> None:
    """
    Called once per frame while action is running.
    It is also called on the first frame when EventAction is started.
    If you do not override this, then the action will stop after it is
    started, and live for only one frame.
    If you do override this, then this method will be run every frame
    until EventAction.stop() is called.  If you do not ever call stop(),
    then this action will block all others in the list and will continue
    to run until the parent EventEngine is stopped.
    """
    self.stop()