[vtk-developers] Re: [vtkusers] screen flickers when picking...

[John Biddiscombe]

I found where an extra render was being called with an unitialized actor and my flicker is gone.

JB


> -----Original Message-----
> From: John Biddiscombe [mailto:jbiddiscombe at skippingmouse.co.uk]
> Sent: 14 May 2003 22:40
> To: Jeff Lee; vtk-users; vtk developers
> Subject: [vtk-developers] Re: [vtkusers] screen flickers when 
> picking...
> 
> 
> Yes. I see flicker when I pick objects, but because I'm 
> developing a widget
> I assumed I was accidentally doing an extra render or 
> something (I may be!)
> 
> JB
> 
> ----- Original Message -----
> From: "Jeff Lee" <jeff at cdnorthamerica.com>
> To: "vtk-users" <vtkusers at public.kitware.com>; "vtk developers"
> <vtk-developers at public.kitware.com>
> Sent: Wednesday, May 14, 2003 9:46 PM
> Subject: [vtkusers] screen flickers when picking...
> 
> 
> > Hi All,
> > has anyone seen any strange flickering of the render window while
> > hardware picking using vtkPropPicker?  I just noticed it today after
> > doing a cvs update.  Linux/gnu3.1.  Don't see any real 
> changes in the
> > picker, but there were some changes in vtkOpenGLPolyDataMapper...
> > -Jeff
> >
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