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IDProjectCategoryView StatusDate SubmittedLast Update
0025214CommunityOCCT:Modeling Algorithmspublic2014-09-04 02:352016-12-09 16:38
Reportershoogen Assigned Toapn  
PrioritynormalSeverityminor 
Status closedResolutionfixed 
PlatformLinuxOSDebian 6.0 
Product Version6.7.1 
Target Version7.1.0Fixed in Version7.1.0 
Summary0025214: HLR fails to project edges
DescriptionThe HLR algorithm stops with a Standard_OutOfRange Exception, when used on edges or on shapes that don't have faces (vertexes, wires)
There are reports that this worked in the past <6.7.0.
Steps To ReproduceHandle( HLRBRep_Algo ) brep_hlr = new HLRBRep_Algo;
brep_hlr->Add(Input);
gp_Ax2 transform(gp_Pnt(0,0,0),gp_Dir(Direction.x,Direction.y,Direction.z));
HLRAlgo_Projector projector( transform );
brep_hlr->Projector(projector);
brep_hlr->Update();
brep_hlr->Hide();

The "Input" shape was a line (edge) from 0,0,0 to 1,0,0. The Direction was 0,0,-1
Additional information
and documentation updates		http://www.freecadweb.org/tracker/view.php?id=1697
TagsNo tags attached.
Test case numberbugs modalg_6 bug25214

Attached Files

  • hlr-line1.tcl (223 bytes)

Activities

shoogen

2014-09-04 13:46

reporter   ~0031353

#6 0x00007f48e2058028 in HLRBRep_Data::Update (this=0x2538130, P=...)
    at occt/src/HLRBRep/HLRBRep_Data.cxx:636
636 fd = &(myFData.ChangeValue(1));
(gdb) p myFData
$9 = {myLowerBound = 0, myUpperBound = 0, myStart = 0x4ef2298, isAllocated = 1}

shoogen

2015-04-09 19:52

reporter  

hlr-line1.tcl (223 bytes)

git

2016-10-25 11:54

administrator   ~0059060

Branch CR25214 has been created by msv.

SHA-1: 64f50db5ba705f3de242dd1ea4c84487b1a1736f


Detailed log of new commits:

Author: msv
Date: Tue Oct 25 11:54:34 2016 +0300

    0025214: HLR fails to project edges
    
    Avoid getting non-existing array items. Use reference to array items instead of pointers where it is possible.
    Create test case. Before the fix this test raised exception in debug mode.

msv

2016-10-25 11:59

developer   ~0059062

Dear Julia, please review the fix.

jgv

2016-10-25 15:04

developer   ~0059091

Ok.

mkv

2016-10-26 20:56

tester   ~0059215

Dear BugMaster,
Branch CR25214 from occt git-repository (and master from products git-repository) was compiled on Linux, MacOS and Windows platforms and tested on Release mode.
SHA-1: 64f50db5ba705f3de242dd1ea4c84487b1a1736f

Number of compiler warnings:

occt component :
Linux: 0 (0 on master)
Windows: 0 (0 on master)
MacOS : 0 (0 on master)

products component :
Linux: 63 (63 on master)
Windows: 0 (0 on master)
MacOS : 1122

Regressions/Differences/Improvements:
No regressions/differences

Testing cases:
http://occt-tests/CR25214-master-OCCT/Debian70-64/bugs/modalg_6/bug25214.html
http://occt-tests/CR25214-master-OCCT/Windows-64-VC10/bugs/modalg_6/bug25214.html
bugs modalg_6 bug25214: OK

Testing on Linux:
occt component :
Total MEMORY difference: 90563016 / 90345060 [+0.24%]
Total CPU difference: 19228.72999999978 / 19232.579999999845 [-0.02%]
products component :
Total MEMORY difference: 30112020 / 30089650 [+0.07%]
Total CPU difference: 5278.899999999971 / 5340.149999999966 [-1.15%]

Testing on Windows:
occt component :
Total MEMORY difference: 57212398 / 57220230 [-0.01%]
Total CPU difference: 18472.484012598594 / 18211.026336598778 [+1.44%]
products component :
Total MEMORY difference: 21307596 / 21272088 [+0.17%]
Total CPU difference: 5094.041053899957 / 5194.536898099958 [-1.93%]

There are no differences in images found by testdiff.

mkv

2016-10-26 20:57

tester   ~0059216

Dear BugMaster,
Branch CR25214 is TESTED.

git

2016-10-28 21:36

administrator   ~0059394

Branch CR25214 has been deleted by kgv.

SHA-1: 64f50db5ba705f3de242dd1ea4c84487b1a1736f

Related Changesets

occt: master 6b8f3bdc

2016-10-25 08:54:34

msv


Committer: apn Details Diff		 0025214: HLR fails to project edges

Avoid getting non-existing array items. Use reference to array items instead of pointers where it is possible.
Create test case. Before the fix this test raised exception in debug mode.		 Affected Issues
0025214
mod - src/HLRBRep/HLRBRep_Data.cxx Diff File
mod - src/HLRBRep/HLRBRep_InternalAlgo.cxx Diff File
add - tests/bugs/modalg_6/bug25214 Diff File

Issue History

Date Modified Username Field Change
2014-09-04 02:35 shoogen New Issue
2014-09-04 02:35 shoogen Assigned To => kgv
2014-09-04 08:18 kgv Assigned To kgv => jgv
2014-09-04 13:46 shoogen Note Added: 0031353
2014-09-11 17:49 abv Target Version => 7.1.0
2015-04-09 19:52 shoogen File Added: hlr-line1.tcl
2016-10-25 09:47 kgv Category OCCT:Visualization => OCCT:Modeling Algorithms
2016-10-25 09:47 kgv Assigned To jgv => msv
2016-10-25 10:14 msv Summary HLR fails to proct edges => HLR fails to project edges
2016-10-25 11:54 git Note Added: 0059060
2016-10-25 11:55 msv Assigned To msv => jgv
2016-10-25 11:55 msv Status new => resolved
2016-10-25 11:59 msv Note Added: 0059062
2016-10-25 15:04 jgv Note Added: 0059091
2016-10-25 15:04 jgv Assigned To jgv => bugmaster
2016-10-25 15:04 jgv Status resolved => reviewed
2016-10-25 15:18 mkv Assigned To bugmaster => mkv
2016-10-26 20:56 mkv Note Added: 0059215
2016-10-26 20:57 mkv Test case number => bugs modalg_6 bug25214
2016-10-26 20:57 mkv Note Added: 0059216
2016-10-26 20:57 mkv Assigned To mkv => bugmaster
2016-10-26 20:57 mkv Status reviewed => tested
2016-10-28 14:35 apn Changeset attached => occt master 6b8f3bdc
2016-10-28 14:35 apn Assigned To bugmaster => apn
2016-10-28 14:35 apn Status tested => verified
2016-10-28 14:35 apn Resolution open => fixed
2016-10-28 21:36 git Note Added: 0059394
2016-12-09 16:30 aiv Status verified => closed
2016-12-09 16:38 aiv Fixed in Version => 7.1.0