[vtkusers] BIllboard in vtk ?

[Jeff Baumes]

On Fri, Mar 19, 2010 at 6:11 AM, Mathieu P <mtp.vtk at gmail.com> wrote:
> Hello,
> I am using vtk to represent object, with some little sphere on it.
> Displaying all these little spheres (even with 6 faces) cause high cpu
> usage, and put the framerate down.
> I am guessing if VTK have some billboard object ?

I think you want to take a look at vtkFollower.

Jeff