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IDProjectCategoryView StatusDate SubmittedLast Update
0025648Community[OCCT] OCCT:Modeling Algorithmspublic2014-12-23 09:032015-02-13 08:01
Reporterslava 
Assigned Topkv 
PrioritynormalSeveritymajor 
StatusassignedResolutionopen 
PlatformWindowsOSwindows and linuxOS Version32 bit
Product Version[OCCT] 6.8.0 
Target VersionFixed in Version 
Summary0025648: common operation error on some objects
Descriptioncommon operation result is empty object
but must be the object with non zero volume
Steps To Reproduce// OpenCascade 6.8.0
BRepAlgo_Common mk1(Revolution_5, Translation_1);
mk1.Shape() //is Empty
BRepAlgo_Common mk1(Revolution_5, Translation_2);
mk1.Shape() //is Empty
BRepAlgo_Common mk1(Revolution_5, Translation_3);
mk1.Shape() //is Empty
Additional information
and documentation updates
Revolution_5.brep
Translation_1.brep
Translation_2.brep
Translation_3.brep
included in the attached file

ExampleCommonError.txt - contains salome python script to reproduce.
TagsNo tags attached.
Test case number
Attached Fileszip file icon common_error.zip (17,759 bytes) 2014-12-23 09:03

- Relationships
parent of 0025820closedbugmaster Open CASCADE No Intersection Curves between surface of revolution and planes 

-  Notes
(0037470)
pkv (developer)
2015-02-13 08:01

slava

Just for your information.
Old Boolean Operations (BOA) provided by BRepAlgo package is out of maintenance at least since 2000.
See
http://dev.opencascade.org/doc/overview/html/occt_user_guides__boolean_operations.html [^]
for more details

Nevertheless there are some intersection problems for the case in current version.
The issue:
http://tracker.dev.opencascade.org/view.php?id=25820 [^]
contains some of them

- Issue History
Date Modified Username Field Change
2014-12-23 09:03 slava New Issue
2014-12-23 09:03 slava Assigned To => msv
2014-12-23 09:03 slava File Added: common_error.zip
2015-02-03 10:33 msv Assigned To msv => pkv
2015-02-03 10:33 msv Status new => assigned
2015-02-12 10:00 pkv Relationship added parent of 0025820
2015-02-13 08:01 pkv Note Added: 0037470


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