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IDProjectCategoryView StatusDate SubmittedLast Update
0009331ParaViewBugpublic2009-07-28 21:252011-01-13 17:00
ReporterAlan Scott 
Assigned ToUtkarsh Ayachit 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target Version3.6.2Fixed in Version3.6.2 
Summary0009331: Selection of points acts like frustrum select.
Description* ParaView 3.6.1, XP, local server. (I have also seen this on a Mac)
* Open can.exo.
* Y+
* Click on "Select Points On". Rubber band select a pretty large area of the middle of the can.
* Rotate the can, and you will find that many of the points on the back of the can are also selected. (Select Cells On seems to work correctly).

This should be fixed for 3.6.2.
Steps To Reproduce/cvsroot/ParaView3/ParaView3/VTK/Rendering/vtkOpenGLPainterDeviceAdapter.cxx,v <-- VTK/Rendering/vtkOpenGLPainterDeviceAdapter.cxx
new revision: 1.27.6.1; previous revision: 1.27
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  Notes
(0017032)
Utkarsh Ayachit (administrator)
2009-07-31 10:26

Are you sure these are indeed points on the back or they just appear to be due to coincident topology resolution. Try this, apply "Extract Selection" after you have created a selection and then look at the points. I mostly see that those points are indeed on the selected surface they just peek through when looking from the other side.
(0017060)
Utkarsh Ayachit (administrator)
2009-08-04 16:22

Sometimes the points from the other side were getting
selected. This was due to the fact that the depth needs to be tweaked to ensure
that points fall over surfaces. Tweaking the depth range to to work for general
cases.

/cvsroot/ParaView3/ParaView3/VTK/Rendering/vtkOpenGLPainterDeviceAdapter.cxx,v <-- VTK/Rendering/vtkOpenGLPainterDeviceAdapter.cxx
new revision: 1.28; previous revision: 1.27



Alan, let me if this works and then I'll move the patcht to 3.6
(0017166)
Alan Scott (manager)
2009-08-19 20:36

Tested local server.

 Issue History
Date Modified Username Field Change
2009-07-28 21:25 Alan Scott New Issue
2009-07-31 10:26 Utkarsh Ayachit Note Added: 0017032
2009-07-31 10:26 Utkarsh Ayachit Status backlog => @20@
2009-08-04 16:09 Utkarsh Ayachit Status @20@ => @30@
2009-08-04 16:22 Utkarsh Ayachit Note Added: 0017060
2009-08-04 16:22 Utkarsh Ayachit Status @30@ => @80@
2009-08-04 16:22 Utkarsh Ayachit Fixed in Version => Development
2009-08-04 16:22 Utkarsh Ayachit Resolution open => fixed
2009-08-04 16:22 Utkarsh Ayachit Assigned To => Utkarsh Ayachit
2009-08-19 20:36 Alan Scott Note Added: 0017166
2009-08-19 20:36 Alan Scott Status @80@ => closed
2009-08-20 09:19 Utkarsh Ayachit Fixed in Version Development => 3.6.2
2009-08-20 09:19 Utkarsh Ayachit Steps to Reproduce Updated
2011-01-13 17:00 Source_changeset_attached => VTK master a2bd8391
2011-01-13 17:00 Source_changeset_attached => VTK master 020ef709


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