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18 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
emv
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948fe6ca88 |
0028747: Incorrect result of the section operation after edge refinement
Implementation of the method for simplification of the result of Boolean Operation on the API level. The method BRepAlgoAPI_BuilderAlgo::SimplifyResult has been added, so the derived classes such as BooleanOpeation and Splitter can also use this method. The result shape simplification should be called after the operation is done. The simplification is performed by the means of ShapeUpgrade_UnifySameDomain algorithm. Draw command "bsimplify" has been added to control the simplification options. Documentation for new functionality and draw commands controlling the options of Boolean operations. Test cases for the new functionality. Side-effect change: The algorithms in Boolean component have been changed to use the BRepTools_History as a History tool. Now it became possible to disable the collection of shapes modifications during Boolean Operations, which may be useful for performance sake (in draw the option is controlled by *setfillhistory* command). Draw command "unifysamedom" has been changed to accept the angular tolerance in degrees instead of radians. |
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emv
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944768d277 |
0029312: Using OBB to speed up Boolean Operations
1. Implementation of the user-defined option for usage of Oriented Bounding Boxes (OBB) in Boolean Operations for additional filtering (rejection) of selected for intersection pairs of sub-shapes. By default the usage of OBB is turned off. To enable/disable its usage the method SetUseOBB(flag) should be used. This method is available for all operations in Boolean Component. To enable/disable it in draw the command "buseobb 0/1" should be used. Note, that this will affect all subsequent operations. The OBB for the shapes are built by first necessity and stored into operation context (IntTools_Context). 2. Usage of the OBB in some test cases. |
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emv
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1155d05a06 |
0025609: Clean up the duplicate classes in TKBO project
1. The package BOPCol has been fully removed: - *BOPCol_BaseAllocator* is replaced with *Handle(NCollection_BaseAllocator)*; - *BOPCol_BoxBndTree* is replaced with *BOPTools_BoxBndTree*; - *BOPCol_Box2DBndTree* is removed as unused; - *BOPCol_DataMapOfIntegerInteger* is replaced with *TColStd_DataMapOfIntegerInteger*; - *BOPCol_DataMapOfIntegerListOfInteger* is replaced with *TColStd_DataMapOfIntegerListOfInteger*; - *BOPCol_DataMapOfIntegerListOfShape* is replaced with *TopTools_DataMapOfIntegerListOfShape*; - *BOPCol_DataMapOfIntegerMapOfInteger.hxx* is removed as unused; - *BOPCol_DataMapOfIntegerReal* is replaced with *TColStd_DataMapOfIntegerReal*; - *BOPCol_DataMapOfIntegerShape* is replaced with *TopTools_DataMapOfIntegerShape*; - *BOPCol_DataMapOfShapeBox* is replaced with *TopTools_DataMapOfShapeBox*; - *BOPCol_DataMapOfShapeInteger* is replaced with *TopTools_DataMapOfShapeInteger*; - *BOPCol_DataMapOfShapeListOfShape* is replaced with *TopTools_DataMapOfShapeListOfShape*; - *BOPCol_DataMapOfShapeReal* is replaced with *TopTools_DataMapOfShapeReal*; - *BOPCol_DataMapOfShapeShape* is replaced with *TopTools_DataMapOfShapeShape*; - *BOPCol_DataMapOfTransientAddress* is removed as unused; - *BOPCol_IndexedDataMapOfIntegerListOfInteger* is removed as unused; - *BOPCol_IndexedDataMapOfShapeBox* is removed as unused; - *BOPCol_IndexedDataMapOfShapeInteger* is removed as unused; - *BOPCol_IndexedDataMapOfShapeListOfShape* is replaced with *TopTools_IndexedDataMapOfShapeListOfShape*; - *BOPCol_IndexedDataMapOfShapeReal* is removed as unused; - *BOPCol_IndexedDataMapOfShapeShape* is replaced with *TopTools_IndexedDataMapOfShapeShape*; - *BOPCol_IndexedMapOfInteger* is replaced with *TColStd_IndexedMapOfInteger*; - *BOPCol_IndexedMapOfOrientedShape* is replaced with *TopTools_IndexedMapOfOrientedShape*; - *BOPCol_IndexedMapOfShape* is replaced with *TopTools_IndexedMapOfShape*; - *BOPCol_ListOfInteger* is replaced with *TColStd_ListOfInteger*; - *BOPCol_ListOfListOfShape* is replaced with *TopTools_ListOfListOfShape*; - *BOPCol_ListOfShape* is replaced with *TopTools_ListOfShape*; - *BOPCol_MapOfInteger* is replaced with *TColStd_MapOfInteger*; - *BOPCol_MapOfOrientedShape* is replaced with *TopTools_MapOfOrientedShape*; - *BOPCol_MapOfShape* is replaced with *TopTools_MapOfShape*; - *BOPCol_PListOfInteger* is removed as unused; - *BOPCol_PInteger* is removed as unused - *BOPCol_SequenceOfPnt2d* is replaced with *TColgp_SequenceOfPnt2d*; - *BOPCol_SequenceOfReal* is replaced with *TColStd_SequenceOfReal*; - *BOPCol_SequenceOfShape* is replaced with *TopTools_SequenceOfShape*; - *BOPCol_Parallel* is replaced with *BOPTools_Parallel*; - *BOPCol_NCVector* is replaced with *NCollection_Vector*; 2. The class *BOPDS_PassKey* and containers for it have been removed as unused; 3. The unused containers from *IntTools* package have been removed: - *IntTools_DataMapOfShapeAddress* is removed as unused; - *IntTools_IndexedDataMapOfTransientAddress* is removed as unused; 4. The container *BiTgte_DataMapOfShapeBox* is replaced with *TopTools_DataMapOfShapeBox*; 5. The class *BOPTools* has been removed as duplicate of the class *TopExp*; |
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emv
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98b3765966 |
0029237: Improve performance of Boolean Operations
In order to improve performance of Boolean Operations on the relatively fast cases the following improvements have been made: 1. Initialization of the FaceInfo information for the faces participating in Face/Face interference, even when the gluing is ON, to take into account intersection of their sub-shapes. 2. Code simplification & duplication removal - the methods BOPAlgo_ShellSplitter::MakeConnexityBlocks and BOPAlgo_WireSplitter::MakeConnexityBlocks have been unified into BOPTools_AlgoTools::MakeConnexityBlocks. 3. Avoid unnecessary bounding box computation for solids during DS initialization. The bounding boxes for solids will be computed during the building stage to find faces located inside solids. For the shape self-interference check (performed by the BOPAlgo_CheckerSI), the bounding box is still computed, as it is necessary to resolve Shape/Solid intersections. 4. Use only three sample points to check coincidence of line and plane. 5. Perform necessity of planes intersection only when the gluing is off. 6. Avoid repeated initialization of 2D classifier while building splits of the faces. 7. Post treat stage: 7.1. Method CorrectWires: Save edge's data (PCurve, parameter of the vertex, range) to avoid its recalculation. 7.2. Method CheckEdge: While checking vertices on edges avoid unnecessary calculation of their location. 8. Provide possibility to disable the classification of the input solids on the inverted status (to be the holes in the space). 9. Avoid building of bounding boxes for faces/solids during splitting of the input arguments for their classification relatively hole faces/shells if there are no holes created. 10. Avoid rebuilding of the faces/solids from arguments which does not acquire any inside parts from other arguments during the operation by using their draft versions as their splits. Test cases for the issue. Correction of the test cases boolean gdml_public A9 and bugs modalg_7 bug28485 as they are improvements. Additional test case for the issue #28485 as it is fixed by the current changes. |
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emv
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33ba856502 |
0028786: Refactoring of the Warning/Error reporting system of Boolean Operations Algorithm
0. Basic tools for defining classes representing alerts (errors, warnings etc.) and collecting them during execution of algorithms are added in Message package. 1. Refactoring of the Error/Warning reporting system of the algorithms in Boolean Component. To dump the description of the Error/Warning status of the algorithm the DumpErrors/DumpWarnings method should be called. Also, the methods GerErrorMsg(int Error) and GetWarningMsg(int Warning) have been implemented to get the description for the given Error/Warning. All Error/Warning statuses are now listed in the enumeration ErrorStatusEnum/WarningStatusEnum of the algorithm. It is also possible to get the shapes for which the warning has been set by using the method GetWarningShapes(). 2. The new class BOPAlgo_Options has been created to unify the options of the BOPAlgo_* and BRepAlgoAPI* algorithms. 3. The new checks across the algorithms have been added to detect and report errors and warnings. 4. Test cases boolean bopcut_complex B9 E1 E5 E8 boolean bopfuse_complex B4 B5 C9 D1 D4 D5 D6 D7 have been rewritten to use Cells Builder algorithm instead of Boolean Operations algorithm, because latter always returns error "Unsupported Boolean operation" for these cases. 5. New chapter has been added in the user guide for Boolean Operations - Error / Warning reporting system. 6. Added comment to NCollection_List::Remove(Iterator&) |
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emv
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c58055adeb |
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. |
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emv
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483ce1bd89 |
0027878: Development of the Gluing operations based on the new Boolean component
The Gluing operation is an additional option for the algorithms in the Boolean Component such as General Fuse, Boolean operations, Section operation, Maker Volume and Cells Builder algorithms. The Gluing options have been designed to speed up the computation of the interference among arguments of the operations on special cases, in which the arguments may be overlapping but do not have real intersections between their sub-shapes. This option cannot be used on the shapes having real intersections, like intersection vertex between edges, or intersection vertex between edge and a face or intersection line between faces. The Gluing option is an enumeration implemented in BOPAlgo_GlueEnum.hxx. There are following items in the enum: * BOPAlgo_GlueOff - default value for the algorithms, Gluing is switched off; * BOPAlgo_GlueShift - Glue option for shapes with partial coincidence; * BOPAlgo_GlueFull - Glue option for shapes with full coincidence. For setting the Gluing options for the algorithm it is just necessary to call the SetGlue(BOPAlgo_GlueEnum) method with appropriate Glue value. For using this option in DRAW the command bglue has been implemented: * 0 - default value, Gluing is off; * 1 - for partial coincidence; * 2 - for full coincidence Elimination of the warnings. |
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msv
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3510db6201 |
0026619: Tolerances of operands are modified using bop
0026796: The result of General Fuse operation is self-intersecting shape The fix forces creation of new sub-shapes (vertex, edge) when the tolerance of some sub-shape of an argument is to be increased. This new behavior is turned off by default. It can be turned on using two ways: 1) Setting 'locking' flag of the arguments. 2) Calling the method SetNonDestructive(Standard_True) of the API classes. Various bug fixes in the algorithm: - Compute correct tolerance values for intersections of type Line/Line, Line/Plane, Plane/Plane. - In case of Line/Plane intersection check if line's vertices lie on the plane. - Do not allow decreasing of the tolerance value of the Line/Line intersection vertex. - In IntTools_EdgeEdge, call the method FindParameters with proper 3D tolerance of the curve. - Force making copy of a degenerated edge if its vertex is touched but no 2D intersection with other curves is found. - Remove pave blocks both ends of which became referring to the same vertex after vertices substitution. - Avoid exception in IntTools_Context::IsVertexOnLine if Extrema is not done. - Reduce tolerance of vertex/edge using actual distances to interfered shapes if it was increased due to line/line, line/plane, or plane/plane small intersection angle. - Update tolerance of edges to reach all representations in a common block. - In V-E intersections, check if a vertex hits beyond shrunk range, in such case create V-V interference. - Do not put a section edge to the result if it becomes to be a micro edge after updating its vertex. - Correctly make vertices same-domain during the work of MakeBlocks. - Decrease shrunk range at least on a Precision::Confusion() in addition to vertex tolerance. - Add Confusion to bounding boxes of new shapes in DS - Add tolerance Precision::Confusion() to compare distances of touching cases to fix regressions. TODO marks have been removed from (or modified in) the following test cases (Improvements): boolean bsection M3 N2 R2 boolean gdml_private B6 C2 C6 G7 I6 F6 J1 J4 M7 N1 N8 N9 O3 O4 O6 O8 O9 P1 P2 P5 Q1 Q3 Q5 S9 T2 U4 U5 U9 ZB5 ZB6 ZC1 ZC5 ZD3 ZD6 ZD7 ZH2 ZH5 ZI2 ZI5 ZI7 ZI9 ZJ3 ZJ4 ZJ7 F8 I6 G1 boolean volumemaker A5 A6 B3 B4 B7 B9 D3 D4 D7 F1 boolean bopcut_2d D5 bugs modalg_5 bug25043 bugs modalg_2 bug472_1 bug472_2 bug472_3 Test cases updated because they are still bad but can be accepted as non-regression: boolean volumemaker C4 A3 A7 E6 bugs modalg_1 bug10232 boolean bsection N2 Put new TODO in the scripts: bugs modalg_5 bug25232_9 bugs modalg_6 bug26619 bugs modalg_1 buc60462_2 bugs modalg_4 bug772 For the following tests the result in fix became better, so take fix result as the reference: bugs modalg_5 bug24628 bugs modalg_6 bug26954_3 boolean volumemaker A4 B5 B6 C3 C8 D2 D5 F2 bugs modalg_2 bug472_2 bugs modalg_1 buc60776_1 - Add the method SetNonDestructive to API classes of user level |
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emv
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338434c75a |
0026798: Boolean operations: keep desired cells and boundaries in the result
The algorithm is based on the General Fuse algorithm (GFA). The result of
GFA is all split parts of the Arguments.
The purpose of this algorithm is to provide the result with the content of:
1. Cells (parts) defined by the user;
2. Internal boundaries defined by the user.
In other words the algorithm should provide the possibility for the user
to add or remove any part to (from) result and remove any internal boundaries
between parts.
Requirements for the Data:
All the requirements of GFA for the DATA are inherited in this algorithm.
Plus all the arguments should have the same dimension.
Results:
The result of the algorithm is compound containing selected parts of
the basic type (VERTEX, EDGE, FACE or SOLID). The default result
is empty compound. It is possible to add any split part to the result
by using the methods AddToRessult() and AddAllToResult().
It is also possible to remove any part from the result by using methods
RemoveFromResult() and RemoveAllFromResult().
The method RemoveAllFromResult() is also suitable for clearing the result.
To remove Internal boundaries it is necessary to set the same material to the
parts between which the boundaries should be removed and call the method
RemoveInternalBoundaries(). The material should not be equal to 0, as this is
default material value. The boundaries between parts with this value
will not be removed.
One part cannot be added with the different materials.
It is also possible to remove the boundaries during combining the result.
To do this it is necessary to set the material for parts (not equal to 0)
and set the flag bUpdate to TRUE.
BUT for the arguments of the types FACE or EDGE it is recommended
to remove the boundaries in the end when the result is completely built.
It will help to avoid self-intersections in the result.
It is possible to create typed Containers from the parts added to result by using
method MakeContainers(). The type of the containers will depend on the type of
the arguments: WIRES for EEDGE, SHELLS for FACES and COMPSOLIDS for SOLIDS.
The result will be compound containing containers.
Adding of the parts to such result will not update containers. The result
compound will contain the containers and new added parts (of basic type).
Removing of the parts from such result may affect some containers if the
the parts that should be removed is in container. In this case this container
will be rebuilt without that part.
History:
The algorithm supports history information. This information available through
the methods IsDeleted() and Modified(). In DRAW Test Harness it is available
through the same commands as for Boolean Operations (bmodified and bisdeleted).
Examples:
1. API
BOPAlgo_CellsBuilder aCBuilder;
BOPCol_ListOfShape aLS = ...; // arguments
/* parallel or single mode (the default value is FALSE)*/
Standard_Boolean bRunParallel = Standard_False;
/* fuzzy option (default value is 0)*/
Standard_Real aTol = 0.0;
//
aCBuilder.SetArguments(aLS);
aCBuilder.SetRunParallel(bRunParallel);
aCBuilder.SetFuzzyValue(aTol);
//
aCBuilder.Perform();
if (aCBuilder.ErrorStatus()) { // check error status
return;
}
/* empty compound, as nothing has been added yet */
const TopoDS_Shape& aRes = aCBuilder.Shape();
/* all split parts */
const TopoDS_Shape& aRes = aCBuilder.GetAllParts();
//
BOPCol_ListOfShape aLSToTake = ...; // parts of these arguments will be taken into result
BOPCol_ListOfShape aLSToAvoid = ...; // parts of these arguments will not be taken into result
//
/* defines the material common for the cells, i.e.
the boundaries between cells with the same material
will be removed.
By default it is set to 0. Thus, to remove some boundary
the value of this variable should not be equal to 0 */
Standard_Integer iMaterial = ...;
/* defines whether to update the result right now or not */
Standard_Boolean bUpdate = ...;
// adding to result
aCBuilder.AddToResult(aLSToTake, aLSToAvoid, iMaterial, bUpdate);
aR = aCBuilder.Shape(); // the result
// removing of the boundaries
aCBuilder.RemoveInternalBoundaries();
// removing from result
aCBuilder.AddAllToResult();
aCBuilder.RemoveFromResult(aLSToTake, aLSToAvoid);
aR = aCBuilder.Shape(); // the result
2. DRAW Test Harness
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects; bcleartools
baddobjects s1 s2 s3
bfillds
# rx will contain all split parts
bcbuild rx
# add to result the part that is common for all three spheres
bcadd res s1 1 s2 1 s3 1 -m 1
# add to result the part that is common only for first and third shperes
bcadd res s1 1 s2 0 s3 1 -m 1
# remove internal boundaries
bcremoveint res
Added history support for Generated shapes (created in ShapeUpgrade_UnifySameDomain).
Methods AddToResult and RemoveFromResult have been documented in more details to clarify the procedure of adding and removing parts.
Adding external library to use ShapeUpgrade_UnifySameDomain.
Test-cases for issue #26798
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isn
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488e5b9da0 |
0026515: Exponential memory usage problems with BOPDS_IndexedMapOfPaveBlock and NCollection_IncAllocator
Correcting the usage of NCollection_IncAllocator Conflicts: src/BOPAlgo/BOPAlgo_BOP.cxx src/BOPAlgo/BOPAlgo_Builder.cxx src/BOPAlgo/BOPAlgo_BuilderSolid.cxx src/BOPAlgo/BOPAlgo_Builder_2.cxx src/BOPAlgo/BOPAlgo_MakerVolume.cxx src/BOPAlgo/BOPAlgo_PaveFiller.cdl src/BOPAlgo/BOPAlgo_PaveFiller_1.cxx src/BOPAlgo/BOPAlgo_PaveFiller_10.cxx src/BOPAlgo/BOPAlgo_PaveFiller_3.cxx src/BOPAlgo/BOPAlgo_PaveFiller_4.cxx src/BOPAlgo/BOPAlgo_PaveFiller_5.cxx src/BOPAlgo/BOPAlgo_PaveFiller_6.cxx src/BOPAlgo/BOPAlgo_PaveFiller_7.cxx src/BOPAlgo/BOPAlgo_PaveFiller_8.cxx src/BOPAlgo/BOPAlgo_Section.cxx src/BOPDS/BOPDS_DS.cxx src/BOPDS/BOPDS_Iterator.cxx src/BOPDS/BOPDS_IteratorSI.cxx src/BOPDS/BOPDS_SubIterator.cxx src/BOPTest/BOPTest_BOPCommands.cxx src/BOPTest/BOPTest_PartitionCommands.cxx src/IntTools/IntTools_Context.cxx additional corrections Adaptation of test case bugs fclasses bug7287_1 (limit for detection of memory leak reduced due to leak reduction) Adjusting test-case bugs fclasses bug7287_1 |
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abv
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42cf5bc1ca |
0024002: Overall code and build procedure refactoring -- automatic
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack |
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azn
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96f3baccc5 |
0025619: CAST analysis: Avoid classes with a non-empty destructor and not implementing both an assignment operator and a copy constructor
- Fix compilation errors. - Branch has been rebased on new master. 0025619: CAST analysis: Avoid classes with a non-empty destructor and not implementing both an assignment operator and a copy constructor The problem has been removed from following classes: - tsee_entity - Select3D_PointData - Standard_MMgrFactory - ProjLib_OnSurface - BinomAllocator - OSD_PerfMeter - StorageInfo - OpenGl_UnpackAlignmentSentry - IntPatch_InfoPD - TableauRejection - Draw_View - BOPTest_Session - BOPCol_MemBlock - BSB_T3Bits - NCollection_Handle::Ptr - Buffer (from Standard_Boolean Message_MsgFile::LoadFile (const Standard_CString)) |
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pkv
|
49b0c452e2 |
0025614: Provide API access to the new fuctionalities of Boolean Components
I. New features:
1.1. class BOPAlgo_PaveFiller
method:
void BOPAlgo_PaveFiller::SetArguments(const TopTools_ListOfShape& theLS)
has been added to provide the setting argumemts through
TopTools_ListOfShape
1.2. class BOPAlgo_Builder
method:
void BOPAlgo_Builder::SetArguments(const TopTools_ListOfShape& theLS)
has been added to provide the setting argumemts through
TopTools_ListOfShape
1.3. class BOPAlgo_BOP
method:
void BOPAlgo_BOP::SetTools(const TopTools_ListOfShape& theLS)
has been added to provide the setting tools through
TopTools_ListOfShape
1.4. class BRepAlgoAPI_BuilderAlgo
construcror:
BRepAlgoAPI_BuilderAlgo::BRepAlgoAPI_BuilderAlgo
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
method:
void BRepAlgoAPI_BuilderAlgo::SetArguments
(const TopTools_ListOfShape& theLS)
has been added to provide the setting argumemts
method:
const TopTools_ListOfShape& BRepAlgoAPI_BuilderAlgo::Arguments()const
has been added to provide access to the argumemts
1.5. class BRepAlgoAPI_BooleanOperation
method:
void BRepAlgoAPI_BooleanOperation::SetTools
(const TopTools_ListOfShape& theLS)
has been added to provide the setting tools
method:
const TopTools_ListOfShape& BRepAlgoAPI_BooleanOperation::Tools()const
has been added to provide access to the tools
1.6. class BRepAlgoAPI_Common
construcror:
BRepAlgoAPI_Common::BRepAlgoAPI_Common
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
1.7. class BRepAlgoAPI_Cut
construcror:
BRepAlgoAPI_Cut::BRepAlgoAPI_Cut
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
1.8. class BRepAlgoAPI_Fuse
construcror:
BRepAlgoAPI_Fuse::BRepAlgoAPI_Fuse
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
1.9. class BRepAlgoAPI_Section
construcror:
BRepAlgoAPI_Section::BRepAlgoAPI_Section
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
1.10. class BOPTest
method:
void BOPTest::APICommands(Draw_Interpretor& theCommands)
has been added to provide tcl commands to launch the algorithms
implemented in BRepAlgoAPI package using DRAWEXE application.
Commands:
>bapibuild r
performs General Fuse algorithm.
r -the result of the operation
>bapibop r type
performs Boolean Operation agorithm
r -the result of the operation
type -type of the operation:
0-common
1-fuse
2-cut
3-cut21
4-section
method:
void BOPTest::OptionCommands(Draw_Interpretor& theCommands)
has been added to provide tcl commands to set/get the options that is
necessary for the algorithms implemented in BRepAlgoAPI package.
Commands:
>boptions
dump the state of current options
>brunparallel [0/1]
1 -sets the parallel mode of the computations
0 -sets the sequential mode of the computations
>bfuzzyvalue value
sets the fuzzy value
-------------------------------------------------------------------------------------------------------------
II. Changes:
II.1. class BRepAlgoAPI_BuilderAlgo
methods:
const TopTools_ListOfShape& BRepAlgoAPI_BuilderAlgo::Generated
(const TopoDS_Shape& aS)
const TopTools_ListOfShape& BRepAlgoAPI_BuilderAlgo::Modified
(const TopoDS_Shape& aS)
Standard_Boolean BRepAlgoAPI_BuilderAlgo::IsDeleted
(const TopoDS_Shape& aS)
Standard_Boolean BRepAlgoAPI_BuilderAlgo::HasModified() const
Standard_Boolean BRepAlgoAPI_BuilderAlgo::HasGenerated() const
Standard_Boolean BRepAlgoAPI_BuilderAlgo::HasDeleted() const
has been redefined to provide access to the history
II.1. class BOPTest
method:
void BOPTest::APICommands(Draw_Interpretor& theCommands)
has been added to provide tcl commands to launch the algorithms
implemented in BRepAlgoAPI package using DRAWEXE application.
method:
void BOPTest::OptionCommands(Draw_Interpretor& theCommands)
has been added to provide tcl commands to set/get the options that is
necessary for the algorithms implemented in BRepAlgoAPI package.
II.2. class BRepAlgoAPI
method:
void BRepAlgoAPI::DumpOper(const Standard_CString theFilePath,
const TopoDS_Shape& theShape1,
const TopoDS_Shape& theShape2,
const TopoDS_Shape& theResult,
BOPAlgo_Operation theOperation,
Standard_Boolean isNonValidArgs)
has been removed. The contents has been shifted into the file:
BRepAlgoAPI_BooleanOperation.cxx
II.3. classes QANewModTopOpe_Glue, QANewModTopOpe_Intersection
the modifications have been done to provide the consistency with the
modifications in BRepAlgoAPI package [I].
-------------------------------------------------------------------------------------------------------------
III. Modified entities:
packages:
BOPAlgo
BRepAlgoAPI
BOPTest
QANewModTopOpe
Test cases for issue CR25614
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pkv
|
8591531065 |
0025354: Intersection operation
I. New features:
I.1 class BOPAlgo_Section
The class clontains the algorithm to build a result of Secton between the arguments.
The result of Section consists of vertices and edges.
The result of Section contains:
1. new vertices that are subjects of V/V, E/E, E/F, F/F interferences
2. vertices that are subjects of V/E, V/F interferences
3. new edges that are subjects of F/F interferences
4. edges that are Common Blocks
5.a vertex is included in result of Section only when it is not shared
between the edges of the result of Section
The class BOPAlgo_Section inherits the functionality of root class BOPAlgo_Builder
1.2 class BOPTest_Objects
method:
BOPAlgo_Section& BOPTest_Objects::Section()
has been added to get access to BOPAlgo_Section object
II. Changes:
II.1. class BOPAlgo_BOP
method:
void BOPAlgo_BOP::BuildSection()
has been removed
methods:
void BOPAlgo_BOP::CheckData()
void BOPAlgo_BOP::Prepare()
void BOPAlgo_BOP::PerformInternal1(const BOPAlgo_PaveFiller& theFiller)
const TopTools_ListOfShape& BOPAlgo_BOP::Generated
(const TopoDS_Shape& theS)
have been modified to eliminate references on Section operation
II.2. class BOPAlgo_PaveFiller
method:
void BOPAlgo_PaveFiller::UpdateFaceInfo
(BOPDS_DataMapOfPaveBlockListOfPaveBlock& theDME)
modified to prevent the usage of negative index in Data Structure
II.3. class BOPTest_Objects
static function:
Standard_Integer bopsection(Draw_Interpretor& di, Standard_Integer n, const char** a)
has been modified to use BOPAlgo_Section object instead of BOPAlgo_BOP object
static function:
Standard_Integer bbop(Draw_Interpretor& di,
Standard_Integer n,
const char** a)
has been modified to use BOPAlgo_Section object instea of BOPAlgo_BOP object
II.4. class BRepAlgoAPI_BooleanOperation
field:
myBuilder
the type has been changed from BOPAlgo_BOP* to BOPAlgo_Builder*
method:
void BRepAlgoAPI_BooleanOperation::Build()
has been modified to use BOPAlgo_Section object
II.5. class QANewModTopOpe_Tools
method:
Standard_Boolean QANewModTopOpe_Tools::HasSameDomain(
const BOPAlgo_PBOP& theBuilder,
const TopoDS_Shape& theFace)
void QANewModTopOpe_Tools::SameDomain(
const BOPAlgo_PBOP& theBuilder,
const TopoDS_Shape& theFace,
TopTools_ListOfShape& theResultList)
the type of the parameter <theBuilder> has been modified
to use BOPAlgo_Builder* instead of BOPAlgo_BOP*
II.6. The method:
const TopTools_ListOfShape& BOPAlgo_BOP::Generated
(const TopoDS_Shape& theS)
has been removed
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abv
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d5f74e42d6 |
0024624: Lost word in license statement in source files
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources. |
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bugmster
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973c2be1e1 |
0024428: Implementation of LGPL license
The copying permission statements at the beginning of source files updated to refer to LGPL. Copyright dates extended till 2014 in advance. |
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abv
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2bc5e8f1e0 |
0024244: Command bclear in DRAW does not clear all the data required for BOP re-initialization
In BOPTest_Objects::Clear() added clearing of the objects and tools of the operation. Test cases for issue CR24244 |
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emv
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4e57c75ee1 |
0021762: Integration of new Boolean Operation algorithm to OCCT.
Modifications:
- BRepOffset/BRepOffset_Tool.cxx, Features and Fillets algorithms have been ported on new BO algorithm.
- Old BO algorithm, that was implemented in BOP, BooleanOperations and BOPTools packages, has - been deleted.
- Porting SALOME algorithms to new BOP algorithm.
- Fixing regressions. Rebased on current master.
- Corrections in post treatment of section edges;
- Corrections in the accordance with the bug 0023293;
- Small corrections in the bopcheck and bopargcheck commands.
- NCollection maps have been replaced by NCollection indexed maps to guarantee the constant order of sub-shapes in the result of boolean operation.
- Test case feat featprism M9 has been fixed.
- Test cases chl 902 E3 H3 have been fixed (corrections in the treatment of section edges).
- Test cases caf driver B6 B7, caf named_shape F6 F7 have been modified according to the new order of sub-shapes in the result of boolean operation.
- Test cases blend buildevol G1, blend simple K4, bcommon_complex C7, feat featprism L6 have been modified as they are improvements.
- Test case boolean bsection A3 has been modified according to the new syntax of the bsection command.
- Test cases boolean bfuse_complex J1 P9 have been fixed (the function IsInternalFace has been modified to use the function GetFaceOff);
- Test case chl 902 H3 has been fixed (changes in the treatment of section edges);
- Test case boolean bsection D8 has been modified (removed TODO statement);
- Test case boolean bsection A3 has been modified (as the shapes have been changed).
- Added correction of the tolerance values of the shapes according to the bug 0023610.
- test cases:
boolean bcommon_complex C3,
boolean bcut_complex F2 O7,
boolean bfuse_complex C4 C5 E4,
boolean bsection B6 M8 M9 N4 N5 N7,
boolean bfuse_simple ZP6,
draft angle G8,
feat featprism S2
have been marked as invalid according to the bug 0022033;
- New value of result has been set in the test cases :
boolean bopsection D4
boolean bsection R8
as it is correct.
- test case bugs modalg bug23472 has been rewritten according to the new format of bsection command.
- The classes IntTools_Context and IntTools_ShrunkRange have been replaced by BOPInt_Context and BOPInt_ShrunkRange accordingly.
- The new class BRepAlgoAPI_Check has been added according to the bug 0023648.
- Some regressions have been fixed.
- The following test cases have been marked as invalid or rewritten
bugs modalg buc60462_2, 60531_2, 60776_1, bug472_1, bug472_2, bug472_3, bug497_3, bug62
bugs moddata bug26_1, bug26_2,
- The test case bugs modalg buc60533 has been rewritten to use the general fuse algorithm for building the result.
- The new value of the result has been set in the test case bugs modalg 60776_2.
- The following test cases have been rewritten according to the new format of the bsection command
bugs modlag fra62369, pro18892
bugs moddata bug75_1, bug75_2
- Corrected BRepAlgoAPI_Check.
- Removed package BOPTColStd.
- Rewritten test cases caf named_shape F8 F9.
- Removed unnecessary comments.
- Corrected the following test scripts :
boolean bcut_complex(012) O3 O4 O5 O6 O8
boolean bfuse_complex(013) O5 O6 P8
boolean bopcommon_complex(021) D8 D9
boolean bopfuse_complex(022) H1 J6
boolean boptuc_complex(024) D5
bugs modalg(006) bug399 bug497_1
feat featprism(003) C4
- Corrections in the treatment of section edges (putting paves on the curves);
- Corrections in BRepOffset_Tool;
- The following test cases have been rewritten according to the new format of the bsection command
bugs modalg bug6502, bug6554, bug6766_1, bug6766_3
- The new value of the result has been set in the following test cases
bugs modalg bug1255, bug1255_1
- The following test cases have been marked as invalid or rewritten
bugs modalg bug472_2, bug472_3, bug825_2
bugs moddata bug10603, bug152_1, bug152_2, bug3721_1, bug3721_2, bug3721_3
- The following test cases have been rewritten as improvements
bugs modalg bug693, bug693_1, bug817_1
bugs moddata bug3721_5, bug3721_6, bug6862_3, bug6862_4, bug6862_6
- Test cases bugs modlag buc60787_1, buc60787_2, buc60788_2, buc60788_3 have been corrected.
- Fixed some SALOME regressions (modifications in the treatment of the section edges);
- Fixed test case bugs modalg bug23100;
- Test cases bugs modalg bug21754, bug22990 have been corrected according to the new format of the bsection command.
- Test cases bugs modalg bug13116_*, bug23711 have been fixed;
- Test cases bugs modalg bug697_2, bug697_4, bug697_7, bug697_8 have been marked as invalid according to the issue 0022033;
- Test cases bugs modalg bug22109_2, bug22109_3 have been corrected;
- Test case bugs modalg bug18186 has been corrected as it is improvement;
- Test case bugs modalg bug22802 has been deleted as there is no package BOPTColStd.
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