[Paraview] Enabling dataset visibility wiggles camera

[pat marion]

I can repeat it with sources.

I think it might just be an opengl aliasing effect.  The points only seem to
move by 1 pixel (but when they all move at once, you definitely see the
wiggle).  If you another object to the scene, like a cone source, it
doesn't move at all.


To repeat:

create point source, set to 1000 points and radius 100, set representation
to outline.
create 2nd point source, set to 1000 points and radius to 10
hide the first pointset and click reset camera
now toggle visibility on/off of first pointset

Pat

On Mon, Feb 22, 2010 at 4:14 PM, David Doria <daviddoria at gmail.com> wrote:

> On Fri, Feb 19, 2010 at 9:40 PM, David Doria <daviddoria at gmail.com> wrote:
>
>> On Fri, Feb 19, 2010 at 8:48 PM, Berk Geveci <berk.geveci at kitware.com>wrote:
>>
>>> Can you send instructions to reproduce with sources maybe? Or send two
>>> files?
>>>
>>>
>> It is working properly at home... I'll send instructions/files when I get
>> to the lab on Monday.
>>
>> Thanks,
>>
>> David
>>
>
> Ok phew, I was not crazy. I can't reproduce it with sources, but here are
> two files:
> http://www.rpi.edu/~doriad/Paraview_List/wiggle/<http://www.rpi.edu/%7Edoriad/Paraview_List/wiggle/>
>
> Here is the procedure:
>
> 1) Load both files
> 2) color sparse.vtp pink
> 3) If dense.vtp is toggled on and off, the behavior is correct.
> 4) If sparse.vtp is toggled on and off, the other data set (dense.vtp)
> moves.
>
> Can someone take a look/verify this?
>
> Thanks,
>
> David
>
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