[vtk-developers] SPH Particles an shaders

Chiranjib Sur sur.chiranjib at gmail.com
Mon Jul 31 13:35:16 EDT 2017


Hi Christoph,
I use ParaView and VTK extensively mostly for building models for SPH and
convert them to discrete particles. I have scaled upto 100 million
particles (never tested beyond that) using in built VTK libraries and also
using interactive ParaView.

>From your post, I am not so sure, what you intend to do. Could you please
explain a bit more of your problem?

Probably, you are aware that current VTK (and PV) has some specialised
classes to handle interpolation for SPH. May be that's worth looking.

HTH,
Thanks,
Chiranjib

On Mon, Jul 31, 2017 at 12:34 PM, Christoph Bauinger <
christoph.bauinger at essteyr.com> wrote:

> Hello,
>
> I am looking for a renderer which can interactively display hundreds of
> millions or even billions of SPH particles. I tried with Paraview and saw
> that it is quite limited. So I want to use VTK in my own implementation and
> maybe adjust the shaders.
>
> Does anybody know if this is possible? Are there already solutions
> implemeneted in VTK to do that?
>
> Best regards,
> Christoph
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