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<div>Joe I seem to recall that I could get PV 5.2 to crash with one of the 3 demo datasets that pop up with the splash screen when I turned on OSPRay. You might check those datasets. 8-)<br>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> ParaView <paraview-bounces@paraview.org> on behalf of Hennessey, Joseph G CTR USARMY RDECOM ARL (US) <joseph.g.hennessey2.ctr@mail.mil><br>
<b>Sent:</b> Wednesday, March 8, 2017 6:13:42 PM<br>
<b>To:</b> David E DeMarle<br>
<b>Cc:</b> paraview@paraview.org<br>
<b>Subject:</b> Re: [Paraview] [Non-DoD Source] Re: Volume rendering with OSPRay Renderer not working with ParaView 5.3.0-RC3 (UNCLASSIFIED)</font>
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<font size="2"><span style="font-size:10pt;">
<div class="PlainText">CLASSIFICATION: UNCLASSIFIED<br>
<br>
David,<br>
<br>
I can not send my data set,<br>
But I am experiencing similar problems<br>
With one of visit's sample data sets.<br>
<br>
curv3d.silo (A multi-block containing a structured curvilinear grid)<br>
<br>
I clip it and then render it with the default volume renderer<br>
<br>
and it works, but then when I turn on OSPRay it fails. (crashes)<br>
<br>
Strangely enough it also fails (does not renderer visibly) in the default <br>
renderer when I do not first clip it.<br>
<br>
<br>
My data which is failing is instead a large unstructured grid with cell/Point <br>
arrays<br>
<br>
They visualize ok with the default Volume renderer but are invisible with the<br>
<br>
OSPRay volume renderer. I have not yet found a sample I can share with you <br>
that has the same<br>
<br>
behavior. I will see if I can get you one though. Do you know of any similar <br>
publicly available samples?<br>
<br>
<br>
I have also tried the vtk analyze sample data<br>
<br>
S01_epi_r01_001.img<br>
S01_epi_r01_001.hdr<br>
<br>
Which are image (uniform rectangular grids)<br>
<br>
S01_epi_r01_001 renderers correctly with both the default volume renderer<br>
<br>
and the OSPRay one.<br>
<br>
Thanks,<br>
<br>
Joe<br>
<br>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
Joseph G. Hennessey Ph.D., SAIC<br>
Team SAIC<br>
Army Research Lab<br>
DOD Supercomputing Resource Center<br>
<br>
<br>
-----Original Message-----<br>
From: David E DeMarle [<a href="mailto:dave.demarle@kitware.com">mailto:dave.demarle@kitware.com</a>]<br>
Sent: Wednesday, March 08, 2017 3:02 PM<br>
To: Hennessey, Joseph G CTR USARMY RDECOM ARL (US) <br>
<joseph.g.hennessey2.ctr@mail.mil><br>
Cc: paraview@paraview.org<br>
Subject: [Non-DoD Source] Re: [Paraview] Volume rendering with OSPRay Renderer <br>
not working with ParaView 5.3.0-RC3 (UNCLASSIFIED)<br>
<br>
All active links contained in this email were disabled. Please verify the <br>
identity of the sender, and confirm the authenticity of all links contained <br>
within the message prior to copying and pasting the address to a Web browser.<br>
<br>
<br>
________________________________<br>
<br>
<br>
<br>
Wavelet->Volume Works for me on Linux, builtin mode.<br>
<br>
<br>
Can you provide more details?<br>
<br>
<br>
<br>
<br>
David E DeMarle<br>
Kitware, Inc.<br>
R&D Engineer<br>
21 Corporate Drive<br>
Clifton Park, NY 12065-8662<br>
Phone: 518-881-4909<br>
<br>
On Wed, Mar 8, 2017 at 2:51 PM, Hennessey, Joseph G CTR USARMY RDECOM ARL (US) <br>
<joseph.g.hennessey2.ctr@mail.mil < <br>
Caution-mailto:joseph.g.hennessey2.ctr@mail.mil > > wrote:<br>
<br>
<br>
CLASSIFICATION: UNCLASSIFIED<br>
<br>
Hello,<br>
<br>
I am finding that the volume rendering is not working with<br>
<br>
OSPRay Renderer not working with ParaView 5.3.0-RC3.<br>
<br>
The volume render sample that I am testing looks fine<br>
<br>
when rendered with the default renderer, but when I switch to the<br>
<br>
OSPRay volume renderer, then nothing is shown.<br>
<br>
Has anyone managed to volume render data, using<br>
<br>
the OSPRay renderer with ParaView 5.3.0-RC3?<br>
<br>
Thanks,<br>
<br>
Joe<br>
<br>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
Joseph G. Hennessey Ph.D., SAIC<br>
Team SAIC<br>
Army Research Lab<br>
DOD Supercomputing Resource Center<br>
<br>
<br>
<br>
CLASSIFICATION: UNCLASSIFIED<br>
<br>
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