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IDProjectCategoryView StatusDate SubmittedLast Update
0026874CommunityOCCT:Modeling Algorithmspublic2015-11-16 08:052017-09-29 16:25
ReporterVico Liang Assigned Tobugmaster  
PrioritynormalSeverityfeature 
Status closedResolutionfixed 
Target Version7.2.0Fixed in Version7.2.0 
Summary0026874: Implementation of the Splitter operator in OCCT
DescriptionIn OCCT "Boolean operations" user guid, it mensioned that the Boolean Component contains:
•General Fuse Operator (GFA),
•Boolean Operator (BOA),
•Section Operator (SA),
•Partition Operator (PA).

I can't find partition operator in OCCT. As far as i know, Salome has such operator.

I'm curious, why OCCT don't provide such operator?
Steps To Reproducetestgrid boolean splitter
TagsNo tags attached.
Test case numberboolean splitter

Relationships

related to 0028179 closedbugmaster Open CASCADE Update documentation of Boolean Component 

Activities

git

2017-03-06 12:56

administrator   ~0064142

Branch CR26874 has been created by emv.

SHA-1: 2bb36e3547790a81ff662039cca6c5ae8373fa36


Detailed log of new commits:

Author: emv
Date: Fri Mar 3 15:58:11 2017 +0300

    0026874: Implementation of the Partition operator in OCCT
    
    1. The partition operation allows splitting an arbitrary number of shapes of an arbitrary dimension
    by other arbitrary shapes. The algorithm has been implemented in the class BOPAlgo_Splitter.
    
    2. The draw command for usage the new algorithm has been implemented - bsplit. It should be used after Pave Filler is filled.
    
    3. Test cases for the new algorithm.
    
    4. Documentation has been updated.

emv

2017-03-06 12:57

developer   ~0064143

Dear Mikhail, could you please review the git branch CR26874?

msv

2017-03-09 17:32

developer   ~0064212

Remarks:

dox\user_guides\boolean_operations\boolean_operations.md
- Add usage of the partition operator in "Usage" section.

Add the class BRepAlgoAPI_Splitter as partition operator.

Is it right that if we perform splitter algo with filler then we do not need to provide the algo with tools?

Please move new tests from bugs to new category in boolean directory.

git

2017-03-13 11:41

administrator   ~0064261

Branch CR26874_1 has been created by emv.

SHA-1: 50ad891bd54e48e38e5f28fd53333d1661f53140


Detailed log of new commits:

Author: emv
Date: Fri Mar 3 15:58:11 2017 +0300

    0026874: Implementation of the Partition operator in OCCT
    
    1. The partition operation allows splitting an arbitrary number of shapes of an arbitrary dimension
    by other arbitrary shapes. The algorithm has been implemented in the class BOPAlgo_Splitter.
    
    The API operator Splitter has been implemented in the class BRepAlgoAPI_Splitter.
    
    2. The draw commands for usage the new algorithm have been implemented - bsplit and bapisplit.
    The commands are identical, but one uses the BOPAlgo_Splitter, the other uses BRepAlgoAPI_Splitter.
    Both commands should be used after Pave Filler is filled.
    
    3. Test cases for the new algorithm.
    
    4. Documentation has been updated.

emv

2017-03-13 11:42

developer   ~0064262

Dear Mikhail, could you please review the git branch CR26874_1?

git

2017-03-13 15:43

administrator   ~0064274

Branch CR26874_1 has been updated by emv.

SHA-1: 7b801b5b149d52f1dc97d965bafec335e4bd7403


Detailed log of new commits:

Author: emv
Date: Mon Mar 13 15:43:28 2017 +0300

    Small corrections.

msv

2017-03-13 15:45

developer   ~0064275

Reviewed.

apv

2017-03-15 12:47

tester   ~0064337

Last edited: 2017-03-15 12:48

 Dear BugMaster,

Branch CR26874_1 from occt git-repository (and master from products git-repository) was compiled on Linux, MacOS and Windows platforms and tested.
SHA-1: 7b801b5b149d52f1dc97d965bafec335e4bd7403

Number of compiler warnings:
occt component:
   Linux: 0 (0 on master)
   Windows: 0 (0 on master)
   MasOS: 0 (0 on master)
products component:
   Linux: 64
   Windows: 0
   MacOS: 1195

Regressions/Differences:
Not detected

Testing cases:
Boolean splitter - OK
http://occt-tests/CR26874_1-master-OCCT/Debian70-64/summary.html#boolean-splitter
http://occt-tests/CR26874_1-master-OCCT/Windows-64-VC10/summary.html#boolean-splitter

Testing on Linux:
Total MEMORY difference: 93034588 / 92352215 [+0.74%]
Total CPU difference: 20065.58000000013 / 19840.8900000004 [+1.13%]

Testing on Windows:
Total MEMORY difference: 57669430 / 57663643 [+0.01%]
Total CPU difference: 18594.49239469851 / 18635.5206576986 [-0.22%]

git

2017-03-20 14:32

administrator   ~0064447

Branch CR26874_1 has been deleted by inv.

SHA-1: 7b801b5b149d52f1dc97d965bafec335e4bd7403

git

2017-03-20 14:32

administrator   ~0064451

Branch CR26874 has been deleted by inv.

SHA-1: 2bb36e3547790a81ff662039cca6c5ae8373fa36

Related Changesets

occt: master c58055ad

2017-03-03 12:58:11

emv


Committer: bugmaster Details Diff		 0026874: Implementation of the Partition operator in OCCT

1. The partition operation allows splitting an arbitrary number of shapes of an arbitrary dimension
by other arbitrary shapes. The algorithm has been implemented in the class BOPAlgo_Splitter.

The API operator Splitter has been implemented in the class BRepAlgoAPI_Splitter.

2. The draw commands for usage the new algorithm have been implemented - bsplit and bapisplit.
The commands are identical, but one uses the BOPAlgo_Splitter, the other uses BRepAlgoAPI_Splitter.
Both commands should be used after Pave Filler is filled.

3. Test cases for the new algorithm.

4. Documentation has been updated.

Small corrections.		 Affected Issues
0026874
mod - dox/user_guides/boolean_operations/boolean_operations.md Diff File
add - dox/user_guides/boolean_operations/images/bsplit_image001.png Diff File
add - dox/user_guides/boolean_operations/images/bsplit_image002.png Diff File
add - dox/user_guides/boolean_operations/images/bsplit_image003.png Diff File
add - dox/user_guides/boolean_operations/images/bsplit_image004.png Diff File
add - dox/user_guides/boolean_operations/images/bsplit_image005.png Diff File
add - dox/user_guides/boolean_operations/images/bsplit_image006.png Diff File
add - dox/user_guides/boolean_operations/images/operations_image065.png Diff File
rm - dox/user_guides/boolean_operations/images/operations_image065.svg Diff File
mod - dox/user_guides/draw_test_harness/draw_test_harness.md Diff File
add - src/BOPAlgo/BOPAlgo_Splitter.cxx Diff File
add - src/BOPAlgo/BOPAlgo_Splitter.hxx Diff File
mod - src/BOPAlgo/FILES Diff File
mod - src/BOPTest/BOPTest_APICommands.cxx Diff File
mod - src/BOPTest/BOPTest_Objects.cxx Diff File
mod - src/BOPTest/BOPTest_Objects.hxx Diff File
mod - src/BOPTest/BOPTest_PartitionCommands.cxx Diff File
add - src/BRepAlgoAPI/BRepAlgoAPI_Splitter.cxx Diff File
add - src/BRepAlgoAPI/BRepAlgoAPI_Splitter.hxx Diff File
mod - src/BRepAlgoAPI/FILES Diff File
mod - tests/boolean/grids.list Diff File
add - tests/boolean/splitter/A1 Diff File
add - tests/boolean/splitter/A2 Diff File
add - tests/boolean/splitter/A3 Diff File
add - tests/boolean/splitter/A4 Diff File
add - tests/boolean/splitter/A5 Diff File
add - tests/boolean/splitter/A6 Diff File
add - tests/boolean/splitter/B1 Diff File
add - tests/boolean/splitter/B2 Diff File
add - tests/boolean/splitter/B3 Diff File
add - tests/boolean/splitter/B4 Diff File
add - tests/boolean/splitter/B5 Diff File
add - tests/boolean/splitter/B6 Diff File

Issue History

Date Modified Username Field Change
2015-11-16 08:05 Vico Liang New Issue
2015-11-16 08:05 Vico Liang Assigned To => msv
2015-11-16 12:57 msv Target Version 7.0.0 => 7.1.0
2016-10-28 17:03 msv Target Version 7.1.0 => 7.2.0
2017-02-20 11:29 msv Assigned To msv => emv
2017-02-20 11:29 msv Status new => assigned
2017-03-03 15:53 emv Summary Implement Partition operator in OCCT. => Implementation of the Partition operator in OCCT
2017-03-06 12:56 git Note Added: 0064142
2017-03-06 12:57 emv Note Added: 0064143
2017-03-06 12:57 emv Assigned To emv => msv
2017-03-06 12:57 emv Status assigned => resolved
2017-03-06 12:57 emv Steps to Reproduce Updated
2017-03-09 17:32 msv Note Added: 0064212
2017-03-09 17:32 msv Assigned To msv => emv
2017-03-09 17:32 msv Status resolved => assigned
2017-03-13 11:41 git Note Added: 0064261
2017-03-13 11:42 emv Note Added: 0064262
2017-03-13 11:42 emv Assigned To emv => msv
2017-03-13 11:42 emv Status assigned => resolved
2017-03-13 11:42 emv Steps to Reproduce Updated
2017-03-13 15:43 git Note Added: 0064274
2017-03-13 15:45 msv Note Added: 0064275
2017-03-13 15:45 msv Assigned To msv => bugmaster
2017-03-13 15:45 msv Status resolved => reviewed
2017-03-13 16:01 apv Assigned To bugmaster => apv
2017-03-15 11:44 apv Test case number => boolean splitter
2017-03-15 12:47 apv Note Added: 0064337
2017-03-15 12:47 apv Assigned To apv => bugmaster
2017-03-15 12:47 apv Status reviewed => tested
2017-03-15 12:48 apv Note Edited: 0064337
2017-03-17 14:28 bugmaster Changeset attached => occt master c58055ad
2017-03-17 14:28 bugmaster Status tested => verified
2017-03-17 14:28 bugmaster Resolution open => fixed
2017-03-20 14:32 git Note Added: 0064447
2017-03-20 14:32 git Note Added: 0064451
2017-04-05 08:00 emv Relationship added related to 0028179
2017-05-19 14:10 abv Summary Implementation of the Partition operator in OCCT => Implementation of the Splitter operator in OCCT
2017-09-29 16:18 aiv Fixed in Version => 7.2.0
2017-09-29 16:25 aiv Status verified => closed