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List:       vtk-developers
Subject:    [vtk-developers] [VTK 0013472]: vtkContourFilter precision with vtkBoolean/ vtkPlane
From:       Mantis Bug Tracker <mantis () public ! kitware ! com>
Date:       2012-09-25 20:08:49
Message-ID: c08c18621aeaceedf06ab78f184e14e2 () vtk ! org
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The following issue has been SUBMITTED. 
====================================================================== 
http://vtk.org/Bug/view.php?id=13472 
====================================================================== 
Reported By:                Henning Meyer
Assigned To:                
====================================================================== 
Project:                    VTK
Issue ID:                   13472
Category:                   (No Category)
Reproducibility:            have not tried
Severity:                   minor
Priority:                   high
Status:                     backlog
Project:                    Release 
Type:                       incorrect functionality 
Resolution:                 open
Fixed in Version:           
====================================================================== 
Date Submitted:             2012-09-25 16:08 EDT
Last Modified:              2012-09-25 16:08 EDT
====================================================================== 
Summary:                    vtkContourFilter precision with vtkBoolean/ vtkPlane
Description: 
The quality of the generated mesh dramatically changes, when the scale (size) of
the model is changed (with adapted dims and bounds of the vtkSampleFunction).
For me, this only happens in combinations of vtkPlane or vtkBox with
vtkImplicitBoolean.
Example attached.

Bug observed in 5.8 and 6.0.
====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2012-09-25 16:08 Henning Meyer  New Issue                                    
2012-09-25 16:08 Henning Meyer  File Added: ImplicitSphere.tbz                  
 
======================================================================

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