init

Initializes a ActorIter, which can then be used to iterate efficiently over a section of the scene graph, and associates it with root.

Modifying the scene graph section that contains root will invalidate the iterator.

  ClutterActorIter iter;
  ClutterActor *child;

  clutter_actor_iter_init (&iter, container);
  while (clutter_actor_iter_next (&iter, &child))
    {
      // do something with child
    }

Parameters:

this	a ActorIter
root	a Actor