[Paraview] Get color on color bar

Tue Mar 22 21:17:45 EDT 2016

Thanks for letting us know, Alex

On Tue, Mar 22, 2016 at 6:29 PM, Alex Lindsay <adlinds3 at ncsu.edu> wrote:

> 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
>
>
>
> On 03/22/2016 05:20 PM, Ken Martin wrote:
>
> 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.
>
> Thanks
>
> Ken
>
> On Tue, Mar 22, 2016 at 4:52 PM, Cory Quammen <cory.quammen at kitware.com>
> wrote:
>
>> Alex,
>>
>> 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.
>>
>> Ken,
>>
>> Do you have suggestions on how to debug this?
>>
>> Thanks,
>> Cory
>>
>> On Tue, Mar 22, 2016 at 3:43 PM, Alex Lindsay < <adlinds3 at ncsu.edu>
>> adlinds3 at ncsu.edu> wrote:
>>
>>> Sean, you may be right. Paraview 4.1 shows the color bar just fine.
>>> Corey, I've attached a data set.
>>>
>>> Running glxinfo:
>>>
>>> OpenGL vendor string: X.Org
>>> OpenGL renderer string: Gallium 0.4 on AMD CEDAR
>>> OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.1.3
>>> OpenGL core profile shading language version string: 3.30
>>> OpenGL core profile context flags: (none)
>>> OpenGL core profile profile mask: core profile
>>> OpenGL core profile extensions:
>>> OpenGL version string: 3.0 Mesa 10.1.3
>>> OpenGL shading language version string: 1.30
>>> OpenGL context flags: (none)
>>> OpenGL extensions:
>>>
>>> lscpi:
>>>
>>> 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])
>>>     Subsystem: Dell Radeon HD 6350
>>>     Flags: bus master, fast devsel, latency 0, IRQ 46
>>>     Memory at d0000000 (64-bit, prefetchable) [size=256M]
>>>     Memory at e1420000 (64-bit, non-prefetchable) [size=128K]
>>>     I/O ports at 3000 [size=256]
>>>     Expansion ROM at e1400000 [disabled] [size=128K]
>>>     Capabilities: <access denied>
>>>     Kernel driver in use: radeon
>>>
>>>
>>>
>>>
>>> On 03/22/2016 04:30 PM, Shawn Waldon wrote:
>>>
>>> Alex,
>>>
>>> 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?
>>>
>>> Thanks,
>>> Shawn
>>>
>>> On Tue, Mar 22, 2016 at 4:27 PM, Cory Quammen <
>>> <cory.quammen at kitware.com>cory.quammen at kitware.com> wrote:
>>>
>>>> Alex,
>>>>
>>>> Do you have a data set you can share (privately with me, if necessary)
>>>> for debugging purposes?
>>>>
>>>> Thank you,
>>>> Cory
>>>>
>>>> On Tue, Mar 22, 2016 at 3:25 PM, Alex Lindsay < <adlinds3 at ncsu.edu>
>>>> adlinds3 at ncsu.edu> wrote:
>>>>
>>>>> Yes, I still see this with 5.0.1 RC2. I am running Ubuntu-14.04 64-bit
>>>>>
>>>>>
>>>>>
>>>>> On 03/22/2016 02:18 PM, Cory Quammen wrote:
>>>>>
>>>>> Hi Alex,
>>>>>
>>>>> Can you try this in ParaView 5.0.1 RC2, available at
>>>>> <http://www.paraview.org/download/>http://www.paraview.org/download/
>>>>> and report if you are still seeing this in that version?
>>>>>
>>>>> Thanks,
>>>>> Cory
>>>>>
>>>>> On Tue, Mar 22, 2016 at 1:12 PM, Alex Lindsay < <adlinds3 at ncsu.edu>
>>>>> adlinds3 at ncsu.edu> wrote:
>>>>>
>>>>>> Hi all,
>>>>>>
>>>>>> In paraview 5.0, how do I get my color bar to actually have color
>>>>>> instead of a solid blue like shown below?
>>>>>>
>>>>>>
>>>>>>
>>>>>> Alex
>>>>>>
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>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
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>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Cory Quammen
>>>>> R&D Engineer
>>>>> Kitware, Inc.
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Cory Quammen
>>>> R&D Engineer
>>>> Kitware, Inc.
>>>>
>>>> _______________________________________________
>>>> Powered by www.kitware.com
>>>>
>>>> Visit other Kitware open-source projects at
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>>>> Please keep messages on-topic and check the ParaView Wiki at:
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>>>
>>>
>>
>>
>> --
>> Cory Quammen
>> R&D Engineer
>> Kitware, Inc.
>>
>
>
>
> --
> Ken Martin PhD
> Chairman & CFO
> Kitware Inc.
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-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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