Method
ClutterActorget_transformed_size
Declaration [src]
void
clutter_actor_get_transformed_size (
ClutterActor* self,
gfloat* width,
gfloat* height
)
Description [src]
Gets the absolute size of an actor in pixels, taking into account the scaling factors.
If the actor has a valid allocation, the allocated size will be used. If the actor has not a valid allocation then the preferred size will be transformed and returned.
If you want the transformed allocation, see
clutter_actor_get_abs_allocation_vertices() instead.
When the actor (or one of its ancestors) is rotated around the
X or Y axis, it no longer appears as on the stage as a rectangle, but
as a generic quadrangle; in that case this function returns the size
of the smallest rectangle that encapsulates the entire quad. Please
note that in this case no assumptions can be made about the relative
position of this envelope to the absolute position of the actor, as
returned by clutter_actor_get_transformed_position(); if you need this
information, you need to use clutter_actor_get_abs_allocation_vertices()
to get the coords of the actual quadrangle.