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IDProjectCategoryView StatusDate SubmittedLast Update
0030793Community[OCCT] OCCT:Modeling Algorithmspublic2019-06-19 17:072019-06-24 09:04
Reporteraothms 
Assigned Tomsv 
PrioritynormalSeverityminor 
StatusnewResolutionopen 
PlatformWindowsOSVC++ 2015OS Version64 bit
Product Version[OCCT] 7.3.0 
Target VersionFixed in Version 
Summary0030793: Modeling Algorithms - Incorrect result of BOPAlgo_CUT
DescriptionI get an incorrect result for a boolean subtraction when operands are supplied together. Applying the operands one by one in separate calls does result in the correct shape.
Steps To ReproduceCompare the results of

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pload ALL

restore 623a.brep 623a
restore 623b.brep 623b
explode 623b

bfuzzyvalue 1e-6
bnondestructive 1
bclearobjects
bcleartools
baddobjects 623a
baddtools 623b_1
bfillds
bbop r1 2

bclearobjects
bcleartools
baddobjects r1
baddtools 623b_2
bfillds
bbop r2 2

bclearobjects
bcleartools
baddobjects r2
baddtools 623b_3
bfillds
bbop r3 2
vdisplay r3
vfit
-------------------

and

-------------------
pload ALL

restore 623a.brep 623a
restore 623b.brep 623b
explode 623b

bfuzzyvalue 1e-6
bnondestructive 1
bclearobjects
bcleartools
baddobjects 623a
baddtools 623b_1 623b_2 623b_3
bfillds
bbop r 2
vdisplay r
vfit
-------------------
TagsNo tags attached.
Test case number
Attached Fileszip file icon 623.zip (2,372 bytes) 2019-06-19 17:07

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- Issue History
Date Modified Username Field Change
2019-06-19 17:07 aothms New Issue
2019-06-19 17:07 aothms Assigned To => msv
2019-06-19 17:07 aothms File Added: 623.zip
2019-06-24 09:04 kgv Summary Incorrect result of BOPAlgo_CUT => Modeling Algorithms - Incorrect result of BOPAlgo_CUT


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