def set_world_asynchronous(world: carla.World):
    if world is None:
        return
    settings = world.get_settings()
    if settings.synchronous_mode:
        settings.synchronous_mode = False
        world.apply_settings(settings)
def set_world_rendering_option(world: carla.World, render: bool):
    if world is None:
        return
    settings = world.get_settings()
    settings.no_rendering_mode = not render
    world.apply_settings(settings)