View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0028967 | Community | OCCT:Modeling Algorithms | public | 2017-08-02 08:53 | 2017-09-29 16:29 |
| Reporter | ickby | Assigned To | bugmaster | ||
| Priority | normal | Severity | major | ||
| Status | closed | Resolution | fixed | ||
| Platform | PC | OS | Windows | ||
| Product Version | 7.1.0 | ||||
| Target Version | 7.2.0 | Fixed in Version | 7.2.0 | ||
| Summary | 0028967: Boolean cut fails the first time, works the second time | ||||
| Description | This is a bug encountered in FreeCAD: https://forum.freecadweb.org/viewtopic.php?f=10&t=23653 It is a boolean cut operation which fails. The interesting thing is that it works if the shapes in use are tesselated before the boolean operation. I was not able to reproduce this with draw exe, as I don't know how to deliberatly tesselate a shape. However, I was able to make the boolean work with a simple repetition of the operation (see script in "Steps to Reproduce") | ||||
| Steps To Reproduce | pload ALL restore original.brep restore envelope.brep bcut result original envelope checkshape result #shows errror in result bcut result original envelope checkshape result #shows valid shape | ||||
| Additional information and documentation updates | was not checked with current occ master but 7.1 only | ||||
| Tags | No tags attached. | ||||
| Test case number | bugs modalg_7 bug28967 | ||||
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envelope.brep (47,626 bytes) |
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original.brep (99,949 bytes) |
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I confirm that the bug is reproduced in 7.1. The bug can be reproduced repeatedly on the same shapes if the safe mode is in force: bnondestructive 1 Tessellation is already present in the shapes. Its presence or absence does not influence on the result. The bug is not reproduced in the current version. Dear bugmaster, please create the test case and close it. |
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Branch CR28967 has been created by mkv. SHA-1: 9c72ca4634823e93ece975bf710600e9b68326ca Detailed log of new commits: Author: mkv Date: Wed Aug 16 16:55:19 2017 +0300 0028967: Boolean cut fails the first time, works the second time |
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Dear BugMaster, Test case bugs modalg_7 bug28967 is OK on current master. |
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Dear BugMaster, Branch CR28967 from occt git-repository is TESTED. |
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Branch CR28967 has been deleted by kgv. SHA-1: 9c72ca4634823e93ece975bf710600e9b68326ca |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2017-08-02 08:53 | ickby | New Issue | |
| 2017-08-02 08:53 | ickby | Assigned To | => msv |
| 2017-08-02 08:53 | ickby | File Added: envelope.brep | |
| 2017-08-02 08:54 | ickby | File Added: original.brep | |
| 2017-08-02 09:37 |
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Note Added: 0069043 | |
| 2017-08-02 09:37 |
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Assigned To | msv => bugmaster |
| 2017-08-02 09:37 |
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Status | new => feedback |
| 2017-08-02 09:37 |
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Resolution | open => fixed |
| 2017-08-02 09:37 |
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Target Version | => 7.2.0 |
| 2017-08-14 10:13 | bugmaster | Assigned To | bugmaster => mkv |
| 2017-08-16 16:55 | git | Note Added: 0069478 | |
| 2017-08-16 16:56 |
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Test case number | => bugs modalg_7 bug28967 |
| 2017-08-16 16:56 |
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Note Added: 0069479 | |
| 2017-08-16 16:57 |
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Note Added: 0069480 | |
| 2017-08-16 16:57 |
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Assigned To | mkv => bugmaster |
| 2017-08-16 16:57 |
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Status | feedback => tested |
| 2017-08-18 12:53 | bugmaster | Changeset attached | => occt master fbd0023f |
| 2017-08-18 12:53 | bugmaster | Status | tested => verified |
| 2017-08-18 17:00 | git | Note Added: 0069646 | |
| 2017-09-29 16:17 |
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Fixed in Version | => 7.2.0 |
| 2017-09-29 16:29 |
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Status | verified => closed |
