[vtkusers] vtkAnnotatedCubeActor custom initial orientation

[Dean Inglis]

Jesús,

vtkAnnotatedCubeActor does not implement that
method which belongs to its parent class, vtkProp3D.
The actor is designed to be used with vtkOrientationMarkerWidget
so that its orientation is controlled by a specified renderer's camera.
The faces of the cube are always aligned with the x-y-z axes.  You
can change the text on those faces and their orientation though.

Dean