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IDProjectCategoryView StatusDate SubmittedLast Update
0009233ParaViewBugpublic2009-07-06 04:232011-01-28 15:33
ReporterJean M. Favre 
Assigned ToUtkarsh Ayachit 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product VersionDevelopment 
Target VersionFixed in Version 
Summary0009233: coincident toplogy with surface and lines still has problems
DescriptionThe correct display of surface-streamlines, or contour lines on a surface in PV3.6.1 has lost some quality as compared to version PV3.4.0

the example attached shows a big error in the display of the isocontour lines. (See *png file) The smallest isocontour line in the middle of the intersection between the airfoil and the vertical plane looks like a deformed circle. We see both the upper part and the lower part of the circle. This is a very large error in this case.

The state file included can be read both with PV3.6.1 and PV3.4.0. PV3.4.0 shows a perfectly clean rendering. That functionality has been lost in the current version.

P.S. Please disregard the discontinuities of the isocontour lines. This is a bug in our own code, totally independent of the coincident display problem.
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Attached Filesgz file icon airfoil.tar.gz [^] (293,912 bytes) 2009-07-06 04:23

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  Notes
(0025137)
Utkarsh Ayachit (administrator)
2011-01-28 14:00

There are now setting options in the Edit | Settings dialog that can be used to overcome such issues. It's not possible to have a general solution that works for all problems.
(0025152)
Alan Scott (manager)
2011-01-28 15:33

Agree. If this is still an issue, please write up a bug stating what options were tried, and why they didn't work.

 Issue History
Date Modified Username Field Change
2009-07-06 04:23 Jean M. Favre New Issue
2009-07-06 04:23 Jean M. Favre File Added: airfoil.tar.gz
2011-01-28 14:00 Utkarsh Ayachit Note Added: 0025137
2011-01-28 14:00 Utkarsh Ayachit Status backlog => @80@
2011-01-28 14:00 Utkarsh Ayachit Resolution open => fixed
2011-01-28 14:00 Utkarsh Ayachit Assigned To => Utkarsh Ayachit
2011-01-28 15:33 Alan Scott Note Added: 0025152
2011-01-28 15:33 Alan Scott Status @80@ => closed


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