[vtkusers] Image not being displayed in window

[Day, Robert]

While I haven't had the same problem, I have something similar.

I am changing the underlying geometry, but the rendered view doesn't change.

at work : win2000  Oxygen VX1     vtk3.2 OK, vtk4.x OK
at home : win95    3Dlabs ViRGE   vtk3.2 OK, vtk4.x no update.

I tried macetk.tcl in case it was me, and that showed the same results; ie
4.x on the win95 machine did not change the number of spikes etc. when I
played with the sliders.  Interaction via the camera was fine; I could look
at it from any angle, zoom etc.

A (perhaps?) related note: changing to wireframe (key 'w') only worked in
4.x on the win95 machine when I changed the actor in question to
SetImmediateModeRenderingOn.  Changing the colour however worked under all
configurations.

I have had the same results with the pre-built binaries and building the
.dlls myself.  So far I haven't had time to see if linux will behave the
same way on the two cards.  Updating the ViRGE drivers made no difference,
but I still feel it is most likely a problem with the 3dlabs driver.


 > -----Original Message-----
> From: Liu Jiquan [mailto:liujq at vico-lab.dyndns.org]
> Sent: Friday, 12 April 2002 11:11 AM
> To: Vtk Users
> Subject: Re: [vtkusers] Image not being displayed in window
> 
> 
> Congratulations!
> I also think it has relations to Display Adpater Driver, but 
> what's the
> diffrence between VTK3.2 and VTk4.x on this point? Why VTK3.2 
> works well but
> VTK4.x runs with problems? Hope somebody can give me some 
> hints about this
> point. In my side, VTK4.x can't works with 3Dlabs VX1 
> (Windows2000), 3Dlabs
> GVX1 (Windows2000), and ATI Rage 128 Pro (WindowsXP) with the 
> latest driver
> updated.