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IDProjectCategoryView StatusLast Update
0029656Open CASCADEOCCT:Modeling Algorithmspublic2022-10-24 10:43
ReporternbvAssigned Toemv  
PrioritynormalSeverityminor 
Status assignedResolutionopen 
Target Version7.8.0 
Summary0029656: Modeling Algorithms - General-FUSE reverses edge's orientation
DescriptionTwo edges are intersected with General-FUSE operation. One edge has FORWARD-orientation, second edge has REVERSED orientation.

After General-FUSE, some splits of these edges are created. However, every new edge has FORWARD-orientation (in spite of one argument having REVERSED orientation).
Steps To Reproduceline l1 0 0 0 1 0 0
line l2 0 0 0 0 1 0
trim l1 l1 -10 10
trim l2 l2 -10 10

mkedge e1 l1
mkedge e2 l2

orientation e2 R

whatis e1
# EDGE FORWARD

whatis e2
# EDGE REVERSED

# Boolean operation

bclearobjects
bcleartools
baddobjects e1
baddtools e2
bfillds
bbuild rr

# All produced edges have FORWARD-orientation ==> WRONG

explode rr e
# rr_1 rr_2 rr_3 rr_4

whatis rr_1
# EDGE FORWARD

whatis rr_2
# EDGE FORWARD

whatis rr_3
# EDGE FORWARD

whatis rr_4
# EDGE FORWARD
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Issue History

Date Modified Username Field Change
2018-03-28 14:38 nbv New Issue
2018-03-28 14:38 nbv Assigned To => msv
2018-03-28 14:38 nbv Assigned To msv => emv
2018-03-28 14:38 nbv Status new => assigned
2018-03-28 14:40 nbv Steps to Reproduce Updated
2019-08-12 18:07 emv Target Version 7.4.0 => 7.5.0
2019-09-04 12:18 kgv Summary General-FUSE reverses edge's orientation => Modeling Algorithms - General-FUSE reverses edge's orientation
2020-08-28 13:25 emv Target Version 7.5.0 => 7.6.0
2021-08-29 18:51 msv Target Version 7.6.0 => 7.7.0
2022-10-24 10:43 szy Target Version 7.7.0 => 7.8.0