Method

ClutterActorIterprev

Declaration [src]

gboolean
clutter_actor_iter_prev (
  ClutterActorIter* iter,
  ClutterActor** child
)

Description [src]

Advances the iter and retrieves the previous child of the root ClutterActor that was used to initialize the ClutterActorIterator.

If the iterator can advance, this function returns TRUE and sets the child argument.

If the iterator cannot advance, this function returns FALSE, and the contents of child are undefined.

Available since:1.10

Parameters

child ClutterActor
 

Return location for a ClutterActor.

 The argument will be set by the function.
 The argument can be set to NULL.
 The argument can be NULL.
 The data is owned by the caller of the function.

Return value

Returns: gboolean
 

TRUE if the iterator could advance, and FALSE otherwise.