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List: paraview
Subject: Re: [Paraview] OSPray rendering
From: David E DeMarle <dave.demarle () kitware ! com>
Date: 2018-08-20 17:27:09
Message-ID: CANjZAi_jDTP7zeC_xC+TLW8Dgv0omd-+7isNZzkY0bymMinF6Q () mail ! gmail ! com
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On Mon, Aug 20, 2018 at 12:03 PM GeorgeP S <salachoris1@gmail.com> wrote:
> Hello,
>
> i am encountering a small problem mostly due to my little experience with
> OSPray rendering. I want to give a "material" to my model but i don't want
> to do it with the pathtracer renderer i want to do it with scivis, is it
> possible ?
>
At the moment, materials are only available in pathtracer.
> Also is it possible to select some components of my model and have them
> rendered in a material and the rest with other materials , how can i do
> that?
>
Besides thresholding into different sourceproxies each of which could have
its own material, a cell aligned array can select a material for each cell
within a single sourceproxy.
To do so:
Use an indexed color table (Color Map Editor -> Interpret Values As
Categories).
Set material names via Annotations in the color map editor.
Switch the material type to "Value Indexed".
Attached is a state file to demonstrate.
> Thank you,
> Salachoris Georgios Panagiotis
> _______________________________________________
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>
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> https://discourse.paraview.org/ for future posts.
>
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>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
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[Attachment #5 (text/html)]
<div dir="ltr"><br><br><div class="gmail_quote"><div dir="ltr">On Mon, Aug 20, 2018 \
at 12:03 PM GeorgeP S <<a \
href="mailto:salachoris1@gmail.com">salachoris1@gmail.com</a>> \
wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex"><div \
dir="ltr"><div>Hello,</div><div><br></div><div>i am encountering a small problem \
mostly due to my little experience with OSPray rendering. I want to give a \
"material" to my model but i don't want to do it with the pathtracer \
renderer i want to do it with scivis, is it possible ? \
</div></div></blockquote><div><br></div><div>At the moment, materials are only \
available in pathtracer.</div><div> </div><blockquote class="gmail_quote" \
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div \
dir="ltr"><div>Also is it possible to select some components of my model and have \
them rendered in a material and the rest with other materials , how can i do \
that?</div></div></blockquote><div><br></div><div>Besides thresholding into different \
sourceproxies each of which could have its own material, a cell aligned array can \
select a material for each cell within a single \
sourceproxy.</div><div><br></div><div>To do so:</div><div>Use an indexed color table \
(Color Map Editor -> Interpret Values As Categories).</div><div>Set material names \
via Annotations in the color map editor.</div><div>Switch the material type to \
"Value Indexed". <br></div><div><br></div><div>Attached is a state file to \
demonstrate.</div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex"><div \
dir="ltr"><div><br></div><div>Thank you,</div><div>Salachoris Georgios \
Panagiotis<br></div></div> _______________________________________________<br>
Powered by <a href="http://www.kitware.com" rel="noreferrer" \
target="_blank">www.kitware.com</a><br> <br>
ParaView discussion is moving! Please visit <a href="https://discourse.paraview.org/" \
rel="noreferrer" target="_blank">https://discourse.paraview.org/</a> for future \
posts.<br> <br>
Visit other Kitware open-source projects at <a \
href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" \
target="_blank">http://www.kitware.com/opensource/opensource.html</a><br> <br>
Please keep messages on-topic and check the ParaView Wiki at: <a \
href="http://paraview.org/Wiki/ParaView" rel="noreferrer" \
target="_blank">http://paraview.org/Wiki/ParaView</a><br> <br>
Search the list archives at: <a href="http://markmail.org/search/?q=ParaView" \
rel="noreferrer" target="_blank">http://markmail.org/search/?q=ParaView</a><br> <br>
Follow this link to subscribe/unsubscribe:<br>
<a href="https://public.kitware.com/mailman/listinfo/paraview" rel="noreferrer" \
target="_blank">https://public.kitware.com/mailman/listinfo/paraview</a><br> \
</blockquote></div></div>
["percellmats.pvsm" (application/octet-stream)]
_______________________________________________
Powered by www.kitware.com
ParaView discussion is moving! Please visit https://discourse.paraview.org/ for future posts.
Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
Search the list archives at: http://markmail.org/search/?q=ParaView
Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview
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