[vtkusers] Actors not visible on vtkImageviewer2

[David Gobbi]

Hi Jothy,

When the opacity is not 1.0, the order in which you add the actors to
the renderer becomes important.  If you want the actor be be in front,
then you must add it after you add the image actor.

   David


On Fri, Dec 11, 2009 at 10:10 AM, KS Jothybasu <jothybasu at gmail.com> wrote:
> Hi,
>
> Could someone please tell me my my actor are not visible on vtkImagedata,
> they appear as they are behind the image when I set the image opacity to
> 0.5.
>
> Thanks
>
> Jothy