View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0013267 | Open CASCADE | OCCT:Data Exchange | public | 2006-08-24 15:44 | 2012-01-13 16:14 |
| Reporter | Assigned To | ||||
| Priority | normal | Severity | trivial | ||
| Status | closed | Resolution | fixed | ||
| OS | All | ||||
| Fixed in Version | 6.1.1 | ||||
| Summary | 0013267: Summary: FIxShape works incvorrectly on small contours | ||||
| Description | FixShape shape healing operation sometimes produces invalid result on some platforms (Win32, Mandriva 64-bit). Analysis has shown that in some cases - when small contours are present in a shape - contour area is calculated wrongly. Unfortunately, it is very difficult to prepare a BREP file with a suitable example, since export to BREP and subsequent import lead to slightly different geometry (due to round-up errors). The problem is likely to be located at line if(area2d<Precision::PConfusion()*Precision::PConfusion()) return Standard_False; (str 807) in file ShapeFix_IntersectionTool.cxx | ||||
| Additional information and documentation updates | Documentation remark, added by GKA 2006-09-28 15:18:40: Improvements: Fixing bug in the ShapeFix_IntersectingTool for cases self-intersectig countour if areas of parts of countour are approximately equal to each other. | ||||
| Tags | No tags attached. | ||||
| Test case number | |||||
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2006-08-24 13:44
|
GEOM_TestHealing.py (2,955 bytes) |
|
2006-08-25 09:07
|
ShapeFix_IntersectionTool.cxx.gz (10,512 bytes) |
|
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*** Bug 12681 has been marked as a duplicate of this bug. *** |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2006-08-24 15:46 |
|
BugsThisDependsOn | => 13250 |
| 2006-08-25 11:10 | bugmaster | Assigned To | bugmaster => gka |
| 2006-08-25 11:10 | bugmaster | Status | new => assigned |
| 2006-08-25 11:11 | bugmaster | Status | assigned => resolved |
| 2006-08-29 10:33 |
|
CC | => rnv |
| 2006-09-06 09:43 | bugmaster | Status | resolved => verified |
| 2006-09-28 17:18 |
|
CC | => ysn |
| 2007-01-12 14:42 | bugmaster | Status | verified => closed |
| 2007-01-12 14:42 | bugmaster | Resolution | @0@ => fixed |
| 2011-08-02 11:12 | bugmaster | Category | OCCT:DTE => OCCT:Data Exchange |
| 2012-01-13 16:14 |
|
Description Updated | |
| 2012-01-13 16:14 |
|
Additional Information Updated |
