Method
ClutterActorget_default_paint_volume
since: 1.10
Declaration [src]
const ClutterPaintVolume*
clutter_actor_get_default_paint_volume (
ClutterActor* self
)
Description [src]
Retrieves the default paint volume for self
.
This function provides the same ClutterPaintVolume
that would be
computed by the default implementation inside ClutterActor
of the
ClutterActorClass
.get_paint_volume() virtual function.
This function should only be used by ClutterActor
subclasses that
cannot chain up to the parent implementation when computing their
paint volume.
Available since: 1.10
Return value
Type: ClutterPaintVolume
A pointer to the default
ClutterPaintVolume
, relative to the ClutterActor
, or NULL
if
the actor could not compute a valid paint volume. The returned value
is not guaranteed to be stable across multiple frames, so if you
want to retain it, you will need to copy it using clutter_paint_volume_copy().
The data is owned by the instance. |
The return value can be NULL . |