[Paraview] paraview/MPI & opacity...

[fred]

Hi the list,

I'm playing with paraview using MPI.

I use contour filter and set some opacity to it.

If opacity is set to 1, the rendered scene is fine.
http://fredantispam.free.fr/a.png

However, if I set opacity to, say 0.2, only the half (bottom) of the
scene is displayed.
But the cube is well displayed.
http://fredantispam.free.fr/b.png

I use a sample vtk file (not pvtk). Should it be the reason ?
But it should not work even with opacity set to 1, no ?


Thanks in advance.

-- 
F.