emv 2ebb10988d 0030394: Modeling Algorithms - Empty result of offset operation (mode "Complete", join type - "Intersection") ...

The following changes have been made for improving the offset algorithm:
1. Multi-connexity support - intersection of the faces connected to the edge belonging to more than two faces is now performed.
2. Avoid intersection of the faces connected through internal edge.
3. Filling gaps (holes) in the splits of the created offset faces to increase possibility of creation of the closed volume from these splits.

Test cases for the issue.

2018-12-07 18:52:29 +03:00

..

bugs

0029133: Unstable test cases

2017-11-02 17:02:45 +03:00

compshape

0029133: Unstable test cases

2017-11-02 17:02:45 +03:00

faces_type_a

0029861: Modeling Algorithms - BiTgte_Blend gives exception

2018-07-20 16:58:12 +03:00

faces_type_i

0029680: Tests - command checkprops does not work for negative values

2018-04-09 11:07:41 +03:00

shape

0026980: Intersection algorithm spends much system time and system memory

2016-02-11 12:58:53 +03:00

shape_type_a

0025945: Make stable checking of shape global properties in tests

2015-12-10 16:56:03 +03:00

shape_type_i

0028903: BRepOffset_MakeOffset produces invalid shape (thickshell) in Intersection mode

2018-03-29 17:13:04 +03:00

shape_type_i_c

0030394: Modeling Algorithms - Empty result of offset operation (mode "Complete", join type - "Intersection")

2018-12-07 18:52:29 +03:00

simple

0028968: Incorrect offset for the faces with singularities

2017-08-30 13:52:56 +03:00

wire_closed_inside_0_005

0025945: Make stable checking of shape global properties in tests

2015-12-10 16:56:03 +03:00

wire_closed_inside_0_025

0029133: Unstable test cases

2017-11-02 17:02:45 +03:00

wire_closed_inside_0_075

0025945: Make stable checking of shape global properties in tests

2015-12-10 16:56:03 +03:00

wire_closed_outside_0_005

0025945: Make stable checking of shape global properties in tests

2015-12-10 16:56:03 +03:00

wire_closed_outside_0_025

0025945: Make stable checking of shape global properties in tests

2015-12-10 16:56:03 +03:00

wire_closed_outside_0_075

0025945: Make stable checking of shape global properties in tests

2015-12-10 16:56:03 +03:00

wire_unclosed_outside_0_005

0028677: Avoid change of wire orientation in BRepLib_MakeFace if the wire is open

2017-05-05 11:27:53 +03:00

wire_unclosed_outside_0_025

0028677: Avoid change of wire orientation in BRepLib_MakeFace if the wire is open

2017-05-05 11:27:53 +03:00

wire_unclosed_outside_0_075

0028677: Avoid change of wire orientation in BRepLib_MakeFace if the wire is open

2017-05-05 11:27:53 +03:00

with_intersect_20

0027892: Construction error in offset

2016-10-06 12:26:21 +03:00

with_intersect_80

0028903: BRepOffset_MakeOffset produces invalid shape (thickshell) in Intersection mode

2018-03-29 17:13:04 +03:00

begin

0028473: Incorrect result of 3D offset operation in mode Complete, Join type Intersection (spike is created)

2017-03-03 17:01:20 +03:00

end

0026917: 3D Offset algorithm produces incorrect result

2016-11-08 18:05:05 +03:00

grids.list

0029133: Unstable test cases

2017-11-02 17:02:45 +03:00

parse.rules

0025945: Make stable checking of shape global properties in tests

2015-12-10 16:56:03 +03:00