View Issue Details

IDProjectCategoryView StatusLast Update
0026655Open CASCADEOCCT:Modeling Algorithmspublic2021-08-29 18:51
Reporterjgv Assigned Tomsv  
PrioritynormalSeverityminor 
Status newResolutionopen 
Product Version6.9.1 
Target Version7.7.0 
Summary0026655: ChFi3d_Builder algorithm fails to build fillets if some input edges connect with seam edges
DescriptionChFi3d_Builder algorithm fails to build fillets if some input edges connect with seam edges. Most likely this bug should be fixed while moving up ChFi3d_Builder from oldest BOP to current BOP.
Steps To Reproducerestore OCC50.brep a
explode a e
don a a_20 a_10 a_5 a_17 a_3 a_4 a_1 a_2 a_16 a_11 a_6 a_7
blend res a 1 a_20 1 a_10 1 a_5 1 a_17 1 a_3 1 a_4 1 a_1 1 a_2 1 a_16 1 a_11 1 a_6 1 a_7
TagsNo tags attached.
Test case numberbugs modalg_7 bug26655

Attached Files

  • OCC50.brep (7,431 bytes)

Relationships

related to 0026740 assignedmsv Open CASCADE Modeling Algorithms - Incorrect result of blend operation in "blend simple X4" test case 
related to 0000602 assignednbv Open CASCADE Exception during filet creation if it cross samedge of cylinder. 
related to 0026907 assignedjgv Open CASCADE ChFi3d_Builder algorithm uses old Boolean operations: wrong processing of shapes with seam and degenerated edges 

Activities

jgv

2015-09-07 15:45

developer  

OCC50.brep (7,431 bytes)

mkv

2017-08-10 19:06

tester   ~0069293

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

Issue History

Date Modified Username Field Change
2015-09-07 15:42 jgv New Issue
2015-09-07 15:42 jgv Assigned To => msv
2015-09-07 15:45 jgv File Added: OCC50.brep
2015-09-07 15:47 jgv Steps to Reproduce Updated
2015-09-07 16:12 msv Product Version => 6.9.1
2015-09-07 16:12 msv Target Version 6.9.1 => 7.1.0
2016-10-28 17:52 msv Target Version 7.1.0 => 7.2.0
2016-10-31 13:13 jgv Relationship added related to 0026907
2017-06-15 11:06 nbv Relationship added related to 0026740
2017-06-15 11:08 nbv Relationship added related to 0000602
2017-07-21 10:48 msv Target Version 7.2.0 => 7.3.0
2017-08-10 19:06 mkv Test case number => bugs modalg_7 bug26655
2017-08-10 19:06 mkv Note Added: 0069293
2017-12-05 17:00 msv Target Version 7.3.0 => 7.4.0
2019-08-12 16:43 msv Target Version 7.4.0 => 7.5.0
2020-09-14 22:56 msv Target Version 7.5.0 => 7.6.0
2021-08-29 18:51 msv Target Version 7.6.0 => 7.7.0