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0022872Community[OCCT] OCCT:Modeling Algorithmspublic2011-12-22 11:232014-11-12 09:51
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[OCCT] 6.5.2 
[OCCT] 6.8.0[OCCT] 6.8.0 
bugs modalg_5 bug22872
0022872: BRepClass3d_SolidClassifier::PerformInfinitePoint fails
Post from the Forum (aut: Timo <roth_cft@web.de>) - http://www.opencascade.org/org/forum/thread_22444/. [^]
"The appended solid has a negative volume.
When I try to correct its orientation via BRepLib::OrientClosedSolid it is not changed because BRepClass3d_SolidClassifier::PerformInfinitePoint gives a wrong result.

In order to reproduce the problem you can use the following Draw-commands:
restore solid.brep s
vprops s
solidorientation s
vprops s

By the way, isn't the help string for solidorientation in Draw wrong?
It is:
"solidorientation : orientsolid myClosedSolid"
Shouldn't it be:
"solidorientation : solidorientation myClosedSolid"
"
====

pload ALL
restore solid.brep s
vprops s
## Mass : -24101.9
solidorientation s
vprops s
## Mass : -24101.9
No tags attached.
? solid.brep (175,413) 2011-12-22 11:23
https://tracker.dev.opencascade.org/
Issue History
2011-12-22 11:23szyNew Issue
2011-12-22 11:23szyAssigned To => jgv
2011-12-22 11:23szyFile Added: solid.brep
2012-01-12 09:50abvNote Added: 0019095
2012-02-09 08:56abvTarget Version6.5.3 => 6.5.4
2012-10-23 18:41abvTarget Version6.5.4 => 6.6.0
2013-03-01 21:33abvTarget Version6.6.0 => 6.7.0
2013-12-21 10:21abvTarget Version6.7.0 => 6.7.1
2014-04-04 18:19abvTarget Version6.7.1 => 6.8.0
2014-09-26 09:53abvNote Added: 0032191
2014-09-26 09:53abvAssigned Tojgv => bugmaster
2014-09-26 09:53abvStatusnew => feedback
2014-09-26 14:04bugmasterAssigned Tobugmaster => apv
2014-10-20 11:57bugmasterAssigned Toapv => apn
2014-10-29 19:05gitNote Added: 0033854
2014-10-29 19:05apnNote Added: 0033855
2014-10-29 19:06apnTest case number => bugs modalg_5 bug22872
2014-10-29 19:06apnAssigned Toapn => bugmaster
2014-10-29 19:06apnStatusfeedback => tested
2014-10-31 14:03bugmasterChangeset attached => occt master 32c36933
2014-10-31 14:03bugmasterStatustested => verified
2014-10-31 14:03bugmasterResolutionopen => fixed
2014-11-11 12:43aivFixed in Version => 6.8.0
2014-11-11 13:03aivStatusverified => closed
2014-11-12 09:51gitNote Added: 0034282

Notes
(0019095)
abv   
2012-01-12 09:50   
The same problem is reproduced on previous versions of OCCT (checked 6.3.0 and 6.5.0)
(0032191)
abv   
2014-09-26 09:53   
Not reproduced on current master, please add a test case
(0033854)
git   
2014-10-29 19:05   
Branch CR22872 has been created by apn.

SHA-1: f3c2b9f193611310ba28c7bdf39be64079d264d6


Detailed log of new commits:

Author: apn
Date: Wed Oct 29 19:04:36 2014 +0300

    0022872: BRepClass3d_SolidClassifier::PerformInfinitePoint fails
    
    Added test case bugs/modalg_5/bug22872
(0033855)
apn   
2014-10-29 19:05   
Problem is not reproduced on current state of master on Windows and Debian60-64 in Release and Debug modes.
Branch CR22872 was created. It contains test case:
bugs modalg_5 bug22872 - OK
(0034282)
git   
2014-11-12 09:51   
Branch CR22872 has been deleted by inv.

SHA-1: f3c2b9f193611310ba28c7bdf39be64079d264d6