bugpyFormex - Bugs: bug #42165, fillBorder with method='planar'...

 
 

bug #42165: fillBorder with method='planar' may be incorrect

Submitter:  gianluca de santis <gianlucadesi>
Submitted:  Tue 22 Apr 2014 01:31:49 PM UTC
   
 
Category:  None Severity:  3 - Normal
Item Group:  None Status:  None
Privacy:  Public Assigned to:  None
Open/Closed:  Open
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Tue 22 Apr 2014 01:31:49 PM UTC, original submission:  

In the attached case the fillBorder on a perfectly planar curve gives wrongly oriented triangles.
Notice that this is solved by just scaling the curve along the y-axis.

Is this problem due to tolerances?
If yes, maybe we could check if ALL triangles' normals are pointing to the same side. If not, we should raise a warning to the user and suggest that scaling could solve the issue.

gianluca de santis <gianlucadesi>
Group Member

 

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Attached Files
file #31234:  fillBorderFail_report.py added by gianlucadesi (1008B - text/x-python)

 

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Items that depend on this one: None found

 

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    Follows 1 latest change.

    Date Changed by Updated Field Previous Value => Replaced by
    2014-04-22 gianlucadesi Attached File- Added fillBorderFail_report.py, #31234

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