<div dir="ltr">What graphics card / graphics driver version / OS this system has? <div><br></div><div>- Aashish</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Oct 13, 2014 at 1:41 PM, B.W.H. van Beest <span dir="ltr"><<a href="mailto:bwvb@xs4all.nl" target="_blank">bwvb@xs4all.nl</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
Hi Aashish, <br>
<br>
This is what I do:<br>
1. start paraview<br>
2. Sources -> Wavelet -> Apply.<br>
A cube is displayed (Outline representation).<br>
3. Select 'Volume" representation"<br>
<br>
cube disappears. Then: <br>
=====================<br>
Generic Warning: In
/usr/local/git/ParaView/VTK/Rendering/VolumeOpenGL/vtkOpenGLGPUVolumeRayCastMapper.cxx,
line 487<br>
failed at glBindTexture 1 OpenGL errors detected<br>
0 : (1282) Invalid operation<br>
<br>
<br>
<br>
Generic Warning: In
/usr/local/git/ParaView/VTK/Rendering/VolumeOpenGL/vtkOpenGLGPUVolumeRayCastMapper.cxx,
line 487<br>
failed at glBindTexture 1 OpenGL errors detected<br>
0 : (1282) Invalid operation<br>
<br>
<br>
<br>
Generic Warning: In
/usr/local/git/ParaView/VTK/Rendering/VolumeOpenGL/vtkOpenGLGPUVolumeRayCastMapper.cxx,
line 487<br>
failed at glBindTexture 1 OpenGL errors detected<br>
0 : (1282) Invalid operation<br>
=========================<div><div class="h5"><br>
<br>
<br>
<br>
<br>
<br>
<div>On 10/13/2014 07:35 PM, Aashish
Chaudhary wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">So when you created a wavelet source and change the
representation to volume you got the errors? Can you post those
errors?
<div><br>
</div>
<div>Thanks,</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Mon, Oct 13, 2014 at 1:33 PM, B.W.H.
van Beest <span dir="ltr"><<a href="mailto:bwvb@xs4all.nl" target="_blank">bwvb@xs4all.nl</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> Aashish, <br>
<br>
Thanks for the suggestion.<br>
<br>
However, doing this gives me all kinds of opengl errors
(invalid instruction).<br>
<br>
Besides that, the wavelet gives me a cube indeed, but I
need to understand when <br>
I can have a volume rendering. I created new Source's
(e.g. tri-prism, a wedge, <br>
a box with boundaries of finite thickness etc.). But I
cannot get volume rendering<br>
to work, grrrrrr. (See other thread)<br>
<br>
Kind Regards,<br>
Bertwim
<div>
<div><br>
<br>
<br>
<div>On 10/13/2014 05:28 PM, Aashish Chaudhary wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">You can create a wavelet source and
then display it as a volume.
<div><br>
</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Fri, Oct 10, 2014 at
3:45 PM, B.W.H. van Beest <span dir="ltr"><<a href="mailto:bwvb@xs4all.nl" target="_blank">bwvb@xs4all.nl</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Can perhaps somebody
point me how to address the following.<br>
<br>
When I create a new source (say: a box) I get
an a box that<br>
can be displayed via its surfaces, its
constituing points, or wireframe<br>
representation.<br>
But I need a volume rendering (so that I can
add e.g. a clipping plane)<br>
How do I get that?<br>
<br>
Regards,<br>
Bertwim<br>
<br>
<br>
<br>
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-- <br>
<div dir="ltr"><font face="trebuchet ms,
sans-serif"><i>| Aashish Chaudhary <br>
| Technical Leader <br>
| Kitware Inc. <br>
</i></font>
<div><i><font face="trebuchet ms, sans-serif">| </font><a href="http://www.kitware.com/company/team/chaudhary.html" target="_blank">http://www.kitware.com/company/team/chaudhary.html</a></i></div>
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</blockquote>
<br>
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<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr"><font face="trebuchet ms, sans-serif"><i>|
Aashish Chaudhary <br>
| Technical Leader <br>
| Kitware Inc. <br>
</i></font>
<div><i><font face="trebuchet ms, sans-serif">| </font><a href="http://www.kitware.com/company/team/chaudhary.html" target="_blank">http://www.kitware.com/company/team/chaudhary.html</a></i></div>
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<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr"><font face="trebuchet ms, sans-serif"><i>| Aashish Chaudhary <br>| Technical Leader <br>| Kitware Inc. <br></i></font><div><i><font face="trebuchet ms, sans-serif">| </font><a href="http://www.kitware.com/company/team/chaudhary.html" target="_blank">http://www.kitware.com/company/team/chaudhary.html</a></i></div></div>
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