[Paraview] CAVE and Paraview

[Aashish Chaudhary]

Faiz,

As per your last email, I think the problem could be related to VirtualGL
and TurboVNC. Can you try running your app outside cave (either setup as
two X displays or use two computer systems) without VirtualGL or TurboVNC
as that would surely give you a clear indication on what is the bottleneck.

I believe you are using nearly current paraview which uses OpenGL2 then my
other guess would be that your LOD is not triggering, but even without that
you should be able to render 100K points without much trouble on a decent
graphics card.

Let us know what you think of the above before we dig into it further.

Thanks,


On Wed, Mar 29, 2017 at 4:37 PM Faiz Abidi <fabidi89 at vt.edu> wrote:

> Hi there!
>
> Wondering how many people have used Paraview in a CAVE mode? And if so,
> can you share how big of a dataset you were able to visualize with good
> enough frame rate?
>
> I am curious because I am struggling here to even visualize smaller
> datasets (like 100k points file PVTU format) with interactive frame rates
> in our 4 walled CAVE. I am getting poor performance.
> --
> Faiz Abidi | Master's Student at Virginia Tech | www.faizabidi.com |
> +1-540-998-6636 <(540)%20998-6636>
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