<div dir="ltr"><span id="docs-internal-guid-57093238-a030-a06a-cb3e-0b23cf34964f"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap;background-color:transparent">Mesa versions 10.5.4 and earlier have a bug that causes issues with VTK. We recommend upgrading to version 10.5.5 or later. That would be my first guess. If that is the case we probably need to add something to watch for that in VTK.</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap;background-color:transparent"><br></span></p><p style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap;background-color:transparent">Thanks</span></p><p style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap;background-color:transparent">Ken</span></p><div><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap;background-color:transparent"><br></span></div></span></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Mar 22, 2016 at 4:52 PM, Cory Quammen <span dir="ltr"><<a href="mailto:cory.quammen@kitware.com" target="_blank">cory.quammen@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Alex,<div><br></div><div>Thank you for the data set. My color legend looks as expected, i.e., it isn't solid blue. I, too, suspect the graphics driver.</div><div><br></div><div>Ken,</div><div><br></div><div>Do you have suggestions on how to debug this?</div><div><br></div><div>Thanks,</div><div>Cory</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Mar 22, 2016 at 3:43 PM, Alex Lindsay <span dir="ltr"><<a href="mailto:adlinds3@ncsu.edu" target="_blank">adlinds3@ncsu.edu</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">
Sean, you may be right. Paraview 4.1 shows the color bar just fine.
Corey, I've attached a data set.<br>
<br>
Running glxinfo:<br>
<br>
OpenGL vendor string: X.Org<br>
OpenGL renderer string: Gallium 0.4 on AMD CEDAR<br>
OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.1.3<br>
OpenGL core profile shading language version string: 3.30<br>
OpenGL core profile context flags: (none)<br>
OpenGL core profile profile mask: core profile<br>
OpenGL core profile extensions:<br>
OpenGL version string: 3.0 Mesa 10.1.3<br>
OpenGL shading language version string: 1.30<br>
OpenGL context flags: (none)<br>
OpenGL extensions:<br>
<br>
lscpi:<br>
<br>
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc.
[AMD/ATI] Cedar [Radeon HD 5000/6000/7350/8350 Series] (prog-if 00
[VGA controller])<br>
Subsystem: Dell Radeon HD 6350<br>
Flags: bus master, fast devsel, latency 0, IRQ 46<br>
Memory at d0000000 (64-bit, prefetchable) [size=256M]<br>
Memory at e1420000 (64-bit, non-prefetchable) [size=128K]<br>
I/O ports at 3000 [size=256]<br>
Expansion ROM at e1400000 [disabled] [size=128K]<br>
Capabilities: <access denied><br>
Kernel driver in use: radeon<div><div><br>
<br>
<br>
<br>
<div>On 03/22/2016 04:30 PM, Shawn Waldon
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>Alex,<br>
<br>
</div>
This looks like it may be an issue with your graphics card and
the new OpenGL2 backend. Especially if you have used older
versions of ParaView on this machine without seeing this
issue. What graphics card/drivers are you using?<br>
<br>
</div>
<div>Thanks,<br>
</div>
Shawn<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Mar 22, 2016 at 4:27 PM, Cory
Quammen <span dir="ltr"><<a href="mailto:cory.quammen@kitware.com" target="_blank">cory.quammen@kitware.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>Alex,</div>
<div><br>
</div>
Do you have a data set you can share (privately with me,
if necessary) for debugging purposes?
<div><br>
</div>
<div>Thank you,</div>
<div>Cory</div>
</div>
<div>
<div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Mar 22, 2016 at 3:25
PM, Alex Lindsay <span dir="ltr"><<a href="mailto:adlinds3@ncsu.edu" target="_blank"></a><a href="mailto:adlinds3@ncsu.edu" target="_blank">adlinds3@ncsu.edu</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"> Yes, I
still see this with 5.0.1 RC2. I am running
Ubuntu-14.04 64-bit<br>
<br>
<img src="cid:part3.03000709.00080904@ncsu.edu" alt=""><span><br>
<br>
<div>On 03/22/2016 02:18 PM, Cory Quammen
wrote:<br>
</div>
</span>
<div>
<div>
<blockquote type="cite">
<div dir="ltr">Hi Alex,
<div><br>
</div>
<div>Can you try this in ParaView 5.0.1
RC2, available at <a href="http://www.paraview.org/download/" target="_blank"></a><a href="http://www.paraview.org/download/" target="_blank">http://www.paraview.org/download/</a>
and report if you are still seeing
this in that version?</div>
<div><br>
</div>
<div>Thanks,</div>
<div>Cory</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Mar 22,
2016 at 1:12 PM, Alex Lindsay <span dir="ltr"><<a href="mailto:adlinds3@ncsu.edu" target="_blank"></a><a href="mailto:adlinds3@ncsu.edu" target="_blank">adlinds3@ncsu.edu</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 all,<br>
<br>
In paraview 5.0, how do I get my
color bar to actually have color
instead of a solid blue like shown
below?<br>
<br>
<img src="cid:part6.06060204.00040200@ncsu.edu" alt="" height="629" width="561"><span><font color="#888888"><br>
<br>
Alex<br>
</font></span></div>
<br>
_______________________________________________<br>
Powered by <a href="http://www.kitware.com" rel="noreferrer" target="_blank"></a><a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source
projects at <a href="http://www.kitware.com/opensource/opensource.html" target="_blank"></a><a href="http://www.kitware.com/opensource/opensource.html" 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"></a><a href="http://paraview.org/Wiki/ParaView" 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"></a><a href="http://markmail.org/search/?q=ParaView" target="_blank">http://markmail.org/search/?q=ParaView</a><br>
<br>
Follow this link to
subscribe/unsubscribe:<br>
<a href="http://public.kitware.com/mailman/listinfo/paraview" rel="noreferrer" target="_blank">http://public.kitware.com/mailman/listinfo/paraview</a><br>
<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
<div>Cory Quammen<br>
R&D Engineer<br>
Kitware, Inc.</div>
</div>
</blockquote>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
<div>Cory Quammen<br>
R&D Engineer<br>
Kitware, Inc.</div>
</div>
</div>
</div>
<br>
_______________________________________________<br>
Powered by <a href="http://www.kitware.com" rel="noreferrer" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" target="_blank"></a><a href="http://www.kitware.com/opensource/opensource.html" 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="http://public.kitware.com/mailman/listinfo/paraview" rel="noreferrer" target="_blank">http://public.kitware.com/mailman/listinfo/paraview</a><br>
<br>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br><span class="HOEnZb"><font color="#888888">
</font></span></div></div></div><span class="HOEnZb"><font color="#888888">
</font></span></blockquote></div><span class="HOEnZb"><font color="#888888"><br><br clear="all"><div><br></div>-- <br><div>Cory Quammen<br>R&D Engineer<br>Kitware, Inc.</div>
</font></span></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">Ken Martin PhD<div>Chairman & CFO<br>Kitware Inc.<br>28 Corporate Drive<br>Clifton Park NY 12065<br>518 371 3971<div><br></div><div><span style="font-size:10pt;font-family:Tahoma,sans-serif">This communication,
including all attachments, contains confidential and legally privileged
information, and it is intended only for the use of the addressee. Access to this email by anyone else is
unauthorized. If you are not the intended recipient, any disclosure, copying,
distribution or any action taken in reliance on it is prohibited and may be
unlawful. If you received this communication in error please notify us
immediately and destroy the original message.
Thank you.</span></div></div></div>
</div>