[vtkusers] Raycasting Stereo Reversed

[Craig N. Scott]

Not sure if this is related, but I used to notice that the stereo pairs
could reverse if I tried to pick something while in stereo viewing mode
(I was using the red-blue stereo arrangement and I would have to flip my
glasses laterally to get the correct behaviour). In the end, I figured
it didn't make all that much sense to try to do this anyway, but maybe
this is related to your problem?


On Tue, 2003-08-12 at 09:54, Nicholas Schwarz wrote:
> Hi,
> 
> When I render polygonal data in a stereo enabled render window the stereo
> pairs appear fine. But, when I use raycasting to render a volume, the
> stereo pairs are reversed. Setting the EyeAngle to a negative value
> corrects this when using raycasting only, but when I attempt to render
> both polygonal data and a raycasted image in the same renderer, one of the
> two is always reversed.
> 
> Can anyone lend any assistance?
> 
> Thanks,
> 
> Nicholas
> 
> -------------------------------------------------------------------------
> Nicholas Schwarz
> Electronic Visualization Laboratory           E-Mail: schwarz at evl.uic.edu
> Department of Computer Science                Telephone: 312-996-3002
> University of Illinois at Chicago             Facsimile: 312-413-7585
> -------------------------------------------------------------------------
> 
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-- 
Craig Scott, CSIRO (CMIS)
Ph:  +613 9545 8096

I have to think too much. I'm afraid I'll disappear in a puff of logic.