[Insight-users] Duplicate window using vtkFlRenderWindowInteractor

[Sandarak]

Hello!

  I'm experiencing problems using vtkFlRenderWindowInteractor. I create
a window using fluid and a box, setting vtkFlRenderWindowInteractor as
subclass widget. I initialize and show the window the same way as it is done in
"LiverSegmentationExample" which can be found in ITK applications.
  Everything works fine if I show and initialize the window with
interactor, before entering FLTK loop, with command Fl:run(). When I
try to show this window inside the loop (for example, just after the
segmentation is done) I get two rendering windows. One is the one I
want to have and another, I guess, is made by VTK.

Could anybody help me with this problem?

Michal Postrozny
sandarak at wp.pl