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Alright, upgraded my graphics (now running Mesa 11.3.0 among other
upgrades), and now I have a beautiful color bar :-) Thanks a lot
guys<br>
<div class="moz-forward-container"> <br>
<img src="cid:part1.08030305.04030501@ncsu.edu" alt=""
height="370" width="451"><br>
<br>
<div class="moz-cite-prefix">On 03/22/2016 05:20 PM, Ken Martin
wrote:<br>
</div>
<blockquote
cite="mid:CANXz0SbVUZjTofmFu4UfWNLKCaSCpeYmxSC-2XexQckuGqf-Yw@mail.gmail.com"
type="cite">
<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">
</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">
</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 moz-do-not-send="true"
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
moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:adlinds3@ncsu.edu"><a class="moz-txt-link-abbreviated" href="mailto:adlinds3@ncsu.edu">adlinds3@ncsu.edu</a></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
moz-do-not-send="true"
href="mailto:cory.quammen@kitware.com"
target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:cory.quammen@kitware.com">cory.quammen@kitware.com</a></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
moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:adlinds3@ncsu.edu"><a class="moz-txt-link-abbreviated" href="mailto:adlinds3@ncsu.edu">adlinds3@ncsu.edu</a></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:part6.05090001.07050309@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
moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://www.paraview.org/download/"><a class="moz-txt-link-freetext" href="http://www.paraview.org/download/">http://www.paraview.org/download/</a></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
moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:adlinds3@ncsu.edu"><a class="moz-txt-link-abbreviated" href="mailto:adlinds3@ncsu.edu">adlinds3@ncsu.edu</a></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:part9.05020706.00000509@ncsu.edu"
alt=""
height="629"
width="561"><span><font
color="#888888"><br>
<br>
Alex<br>
</font></span></div>
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Kitware, Inc.</div>
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-- <br>
<div class="gmail_signature">Ken Martin PhD
<div>Chairman & CFO<br>
Kitware Inc.<br>
28 Corporate Drive<br>
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