View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
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0030768 | Community | OCCT:Modeling Algorithms | public | 2019-06-05 16:18 | 2019-06-07 12:34 |
Reporter | Matthias | Assigned To | bugmaster | ||
Priority | normal | Severity | minor | ||
Status | closed | Resolution | no change required | ||
Platform | Windows | OS | VC++ 2015 | ||
Product Version | 7.3.0 | ||||
Target Version | 7.4.0 | ||||
Summary | 0030768: Boolean Operation fails in specific example (DRAW) | ||||
Description | Example of a Boolean operation here (see reproduction steps). Result of Boolean Operation is not correct. Result is a TopoDS_Compound with faulty shapes (there are only two faces not forming a solid). What causes the failing? | ||||
Steps To Reproduce | restore mer.brep m restore seg.brep s common r m s whatis r checkshape r | ||||
Tags | No tags attached. | ||||
Test case number | |||||
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mer.brep (567,680 bytes) |
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seg.brep (193,737 bytes) |
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'common' command uses old BO. It is obsolete and not supported. Did you tried to use 'bcommon'? |
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Thank you, when using bop m s bopcommon r the Result r is again a Compound consisting of a Solid, which seems to be correct. In this example I expected, that r is a TopoDS_Solid. Why is it a Compound? |
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In new BO, the conception of the result type was reconsidered. Please refer to the documentation https://dev.opencascade.org/doc/overview/html/occt_user_guides__boolean_operations.html#occt_algorithms_9_3 There you can find answers to your questions. |
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Dear bugmaster, please close this bug. |
Date Modified | Username | Field | Change |
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2019-06-05 16:18 | Matthias | New Issue | |
2019-06-05 16:18 | Matthias | Assigned To | => msv |
2019-06-05 16:18 | Matthias | File Added: mer.brep | |
2019-06-05 16:19 | Matthias | File Added: seg.brep | |
2019-06-05 16:20 | Matthias | Description Updated | |
2019-06-05 16:20 | Matthias | Steps to Reproduce Updated | |
2019-06-05 16:25 |
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Note Added: 0084891 | |
2019-06-05 16:26 |
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Assigned To | msv => Matthias |
2019-06-05 16:26 |
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Status | new => feedback |
2019-06-05 17:10 | Matthias | Note Added: 0084896 | |
2019-06-05 17:10 | Matthias | Assigned To | Matthias => msv |
2019-06-05 21:00 |
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Note Added: 0084901 | |
2019-06-05 21:01 |
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Note Added: 0084902 | |
2019-06-05 21:01 |
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Assigned To | msv => bugmaster |
2019-06-05 21:01 |
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Resolution | open => no change required |
2019-06-07 12:34 | bugmaster | Status | feedback => closed |