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IDProjectCategoryView StatusLast Update
0028739CommunityOCCT:Modeling Algorithmspublic2017-08-29 15:04
Reporterickby Assigned Tomsv 
PrioritynormalSeveritymajor 
Status newResolutionopen 
PlatformWindowsOSWindows  
Product Version7.1.0 
Summary0028739: Draft on face fails
DescriptionOn the attached shape the draft command fails. Initially reported with FreeCAD here: https://forum.freecadweb.org/viewtopic.php?f=3&t=22454

The provided draw script makes a different draft direction than in the FreeCAD bug, but still fails on the face. I'm unable to create the same draft with draw.exe.
Steps To Reproducepload ALL
restore draft.brep
explode draft f
checkshape draft
dep res draft 0 1 0 draft_7 87 11 -5 0 1 0 0
checkshape res
TagsNo tags attached.
Test case numberbugs modalg_7 bug28739

Attached Files

  • draft.brep (109,793 bytes)

Activities

ickby

2017-05-15 10:14

reporter  

draft.brep (109,793 bytes)

ickby

2017-05-15 10:25

reporter   ~0066063

It may be the case that the shape is invalid due to the bottom cutouts. There seem to be edges shared by 4 faces, which is to my knowledge invalid. However, both checkshape as well as bopcheck report no errors on the shape.

apv

2017-08-29 15:04

tester   ~0070054

Problem described in issue is reproduced on current state of OCCT.

Issue History

Date Modified Username Field Change
2017-05-15 10:14 ickby New Issue
2017-05-15 10:14 ickby Assigned To => msv
2017-05-15 10:14 ickby File Added: draft.brep
2017-05-15 10:25 ickby Note Added: 0066063
2017-08-29 15:04 apv Test case number => bugs modalg_7 bug28739
2017-08-29 15:04 apv Note Added: 0070054