[Paraview] Rendering bug in ParaView-CVS

[Dominik Szczerba]

the datasets are here:

http://otoro.itis.ethz.ch/~dominik/tmp/103/

instructions to reproduce have been posted in a recent email by Michael.

- Dominik

Scott, W Alan wrote:
> I have also seen this problem for quite a while on XP and also on Linux.  I wondered if it is just my video driver doing bad things.
> 
> If anyone can get a step by step example of this problem (input data file, display tab - translate X such and such, etc) that is totally repeatable, we will try to get it fixed.
> 
> Alan Scott 
> 
>> -----Original Message-----
>> From: paraview-bounces at paraview.org 
>> [mailto:paraview-bounces at paraview.org] On Behalf Of Michael Wild
>> Sent: Friday, August 14, 2009 5:49 AM
>> To: ParaView list
>> Subject: [Paraview] Rendering bug in ParaView-CVS
>>
>> Hi all
>>
>> In current CVS there seems to be a rendering problem with the 
>> crosshairs displayed at the rotation centre. Whenever the x-y 
>> plane is becoming close to normal to the view-vector (i.e. 
>> parallel to the camera-plane), these markers simply 
>> disappear. Funny thing is, they seem to be gradually "cut 
>> off" from left to right (or right to left, depending on which 
>> way x-y is tilted).
>>
>> To illustrate the problem, I created a small animation which 
>> sweeps the camera from left to right: 
>> https://www.ifd.mavt.ethz.ch/people/wild/personal/files/sweep.mp4
>>
>> - The first frame shows the partially cut-off crosshairs
>> - As the x-y plane becomes close to parallel with the 
>> view-plane, it completely disappears
>> - Towards the end, the crosshairs gradually appear again
>>
>> I see this problem both on Mac OS X 10.5.7 and OpenSUSE 10.3.
>>
>> Am I the only one with this issue?
>>
>> Michael
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> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
> 
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
> 
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> 


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