[vtkusers] customizing the event loop

[Jean-Christophe Lombardo]

Hi,

I need to execute my own piece of code during the 
vtkRenderWindowInteraction event loop or at least at regular time 
interval. Is there any easy way to do this ?

By the way, is there any way to force a redraw ?

As my app is multi threaded, the scene could be modified by several 
processes and I need to update vtk accordingly. Moreover, my app has to 
run on several different hardware, I'd like to avoid rewriting the 
vtkRenderWindowInteraction::Start() method for both X and Win32 based 
systems...

Thanks

jcl
-- 
Jean-Christophe Lombardo  - Salle Immersive "Le Corbusier"
Environnements Virtuels Enrichis / Enriched Virtual Environments
Centre Scientifique et Technique du Batiment
290 route des Lucioles - BP 209 - 06904 Sophia Antipolis - France