bugpyFormex - Bugs: bug #36807, ...

 
 

bug #36807: trisurface.intersectSurfaceWithLines() and intersectSurfaceWithSegments2 fails for extreme cases

Submitted by:  Tran Phuong Toan <phuotran>
Submitted on:  Sat 07 Jul 2012 01:51:10 PM UTC  
 
Category: ExamplesSeverity: 3 - Normal
Item Group: NoneStatus: Wont Fix
Privacy: PublicAssigned to: None
Open/Closed: Closed

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Fri 24 Aug 2012 10:56:40 AM UTC, comment #1:

The intersectSurfaceWithSegments2 was only created for the example. It does not pretend to be generally usable.
Therefore I am closing this bug.

If you think trisurface.intersectSurfaceWithLines needs a fix, you can reopen the bug.

Benedict Verhegghe <bverheg>
Project Administrator
Sat 07 Jul 2012 01:51:10 PM UTC, original submission:

intersectSurfaceWithSegments2 in Examples/SurfaceProjection.py

When no segment intersects the surface, it raises an error.
In some cases, some projected points are missing. These projected points seem to be at the edge of the triangles. Maybe they don't appear because TriSurface.intersectSurfaceWithLines only keeps points inside the triangles ?

Examples are illustrated in the attached script.

Tran Phuong Toan <phuotran>
Project Member

 

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Attached Files
file #26163:  testIntersect.py added by phuotran (8KiB - text/x-python)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -unavailable- added by bverheg (Posted a comment)
  • -unavailable- added by phuotran (Submitted the item)
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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Fri 24 Aug 2012 10:56:40 AM UTCbverhegStatusNone=>Wont Fix
      Open/ClosedOpen=>Closed
    Sat 07 Jul 2012 01:51:10 PM UTCphuotranAttached File-=>Added testIntersect.py, #26163

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