0000418: Sketcher - When pading I get unclosed shape

ID	Project	Category	View Status	Date Submitted	Last Update

0000418	FreeCAD	Bug	public	2011-08-17 07:10	2011-08-19 12:06

Reporter	pperisin	Assigned To
Priority	normal	Severity	feature	Reproducibility	always
Status	closed	Resolution	fixed
Product Version	trunk
Fixed in Version	0.12

Summary	0000418: Sketcher - When pading I get unclosed shape
Description	Hi, This one is easy to reproduce Place two arcs so that they have center at the same point - use coincidence on their center Then place two lines so that the shape gets to be closed - use coincidence between lines and arcs you can see the shape you get when you pad this
Additional Information	freecad build 4725 win7 32bit
Tags	No tags attached.

FreeCAD Information

2011-08-17 07:10	~~pad.png~~ (Attachment missing)

wmayer 2011-08-17 09:10 administrator ~0000980	Using arcs leads to an error somewhere in the model. Calling the check() method of the resulting solid shows the error message that a few faces are unorientable. But e.g. with fix(0.0001,0.0001,0.0001) the solid is repaired and shows the missing faces.

pperisin 2011-08-17 13:02 reporter ~0000983	I have tested other arcs, and the problem appears only if two arcs have coincidence constraint in centers. other cases do not post this issue. Regards Petar

unauthenticated 2011-08-19 07:12 viewer ~0000987	Here is an example which also fails with two not-coincident arc centers: http://forum.freecadweb.org/viewtopic.php?f=8&t=1205&start=20

wmayer 2011-08-19 12:06 administrator ~0000988	Fixed in r4771

Date Modified	Username	Field	Change
2011-08-17 07:10	pperisin	New Issue
2011-08-17 07:10	pperisin	File Added: pad.png
2011-08-17 09:10	wmayer	Note Added: 0000980
2011-08-17 13:02	pperisin	Note Added: 0000983
2011-08-19 07:12	unauthenticated	Note Added: 0000987
2011-08-19 12:06	wmayer	Note Added: 0000988
2011-08-19 12:06	wmayer	Status	new => closed
2011-08-19 12:06	wmayer	Resolution	open => fixed
2011-08-19 12:06	wmayer	Fixed in Version	=> 0.12