[Paraview] visibility in animations

[Utkarsh Ayachit]

I've pushed a fix for this. If that doesn't introduce any dashboard
issues, we'll have it in the upcoming 3.98.1 release.

http://paraview.org/Bug/view.php?id=13863

Utkarsh

On Wed, Feb 6, 2013 at 3:58 PM, Utkarsh Ayachit
<utkarsh.ayachit at kitware.com> wrote:
> I can indeed reproduce this bug. I'm looking into it.
>
> On Wed, Feb 6, 2013 at 2:13 PM, Uriel Zajaczkovski <uzajaczk at ucsd.edu> wrote:
>> Hi Utkarsh,
>>
>> I'm using 3.98, but I also tried with an old install (3.14).
>>
>> I've managed to reproduce the problem with a small dataset. I'm loading the
>> data as netcdf (structured curvilinear grid). If a create an animation and
>> change the visibility property from 0 to 1 using a step function I get this
>> error:
>>
>> ERROR: In
>> /Users/kitware/Dashboards/MyTests/NightlyMaster/ParaViewSuperbuild-Release-NoMPI/paraview/src/paraview/VTK/Rendering/VolumeOpenGL/vtkOpenGLProjectedTetrahedraMapper.cxx,
>> line 375, vtkOpenGLProjectedTetrahedraMapper (0x11d17b010): Can't use
>> projected tetrahedra without scalars!
>>
>> Here's the file I'm using (~1.5mb):
>> http://www-pord.ucsd.edu/~uriel/files/GEBCO_grid_DIMES3a.nc
>>
>> Could someone check this?
>>
>> Thanks,
>> Uriel
>>
>>
>> On Feb 6, 2013, at 6:27 AM, Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
>> wrote:
>>
>> It should work indeed. What version of ParaView are you using?
>>
>> On Wed, Feb 6, 2013 at 4:11 AM, Uriel Zajaczkovski <uzajaczk at ucsd.edu>
>> wrote:
>>
>> Hello,
>> I'm working on an animation and I would like to change the visibility of
>> some of the layers during the animation. It seems to be working fine when I
>> apply the visibility property (in Animation view) to the data, but not for
>> any child of that instance (i.e., the data + some filter,
>> calculator+threshold in this case). Is this a missing feature or a bug? or
>> perhaps I'm missing something and it can be done?
>> Just for reference, this is the animation:
>> http://www.youtube.com/watch?v=9wJBAEooDSU
>>
>> Thanks,
>> Uriel
>>
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