0025426: GeomFill_Pipe produces artefacts

ID	Project	Category	View Status	Date Submitted	Last Update
0025426	Community	OCCT:Modeling Algorithms	public	2014-10-28 10:57	2016-02-14 09:06

Reporter	alexzkw	Assigned To	~~ifv~~
Priority	normal	Severity	minor
Status	new	Resolution	open
Platform	Windows	OS	VC++ 2010
Product Version	6.7.1

Summary	0025426: GeomFill_Pipe produces artefacts
Description	Hello! GeomFill_Pipe sometimes produces strange artefacts. I have observed, that the more complex the base curve gets (as the number of control points increase), the more often these artefacts appear. Please see my code snippet: -------------------------------------------------------------- GeomFill_Pipe gfp(theCurve,5); gfp.Perform(Precision::Confusion(),Standard_False,GeomAbs_C1,BSplCLib::MaxDegree(),1000); -------------------------------------------------------------- I have added a picture of the artefacts and the .brep-File containing the base curve. Regards
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Test case number

Date Modified	Username	Field	Change
2014-10-28 10:57	alexzkw	New Issue
2014-10-28 10:57	alexzkw	Assigned To	=> ifv
2014-10-28 10:57	alexzkw	File Added: geomfill_artefacts.zip
2014-10-31 09:18	alexzkw	Note Added: 0033918
2014-11-07 22:21	Epy	Note Added: 0034172
2014-11-07 22:21	Epy	Note Edited: 0034172
2016-02-14 09:06	Roman Lygin	Relationship added	related to 0027160

alexzkw 2014-10-28 10:57 reporter	geomfill_artefacts.zip (66,022 bytes)

alexzkw 2014-10-31 09:18 reporter ~0033918	I also reproduced this issue in 6.8.0 beta.

Epy 2014-11-07 22:21 developer ~0034172 Last edited: 2014-11-07 22:21	This is from http://www.opencascade.org/org/forum/thread_26594/?forum=3 which shows a larger code snippet.