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IDProjectCategoryView StatusLast Update
0032947CommunityOCCT:Modeling Algorithmspublic2022-10-24 10:41
ReporterifvAssigned Tomsv 
Status newResolutionopen 
Product Version7.6.2 
Target Version7.8.0 
Summary0032947: Modeling Algoritms - BO fuse produces wrong result
DescriptionBO fuse produces invalid result for attached shapes with diagnostic messages:
Warning: Some sub-shapes of some of the argument become connected through other shapes and the argument became self-interfered
Warning: Unable to orient the shape correctly
Warning: Some of the edges passed to the Face Builder algorithm have not been classified and not used for faces creation
Warning: Some of the faces passed to the Solid Builder algorithm have not been classified and not used for solids creation

checkshape of result:
On Shape faulty_1 :
On Shape faulty_2 :
Shape faulty_1 on shape faulty_2 :
On Shape faulty_3 :
On Shape faulty_4 :
Shape faulty_3 on shape faulty_4 :

Faulty shapes in variables faulty_1 to faulty_4
Steps To Reproduce#Warning! Shapes Body.brep and Cap.brep are attached for issue 27459!!!

restore Body.brep
restore Cap.brep
bfuse r Body Cap
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Test case number


related to 0027459 closedifv Boolean fuse crash 


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Issue History

Date Modified Username Field Change
2022-04-22 11:24 ifv New Issue
2022-04-22 11:24 ifv Assigned To => msv
2022-04-22 11:32 azv Relationship added related to 0027459
2022-10-24 10:41 szy Target Version 7.7.0 => 7.8.0