1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 #include <GEOMImpl_BooleanDriver.hxx>
24 #include <GEOMImpl_IBoolean.hxx>
25 #include <GEOMImpl_Types.hxx>
26 #include <GEOMImpl_GlueDriver.hxx>
27 #include <GEOM_Function.hxx>
28 #include <GEOMUtils.hxx>
29 #include <BlockFix_BlockFixAPI.hxx>
30 #include <ShHealOper_ShapeProcess.hxx>
32 #include <TNaming_CopyShape.hxx>
34 #include <BRep_Builder.hxx>
35 #include <BRepAlgoAPI_Common.hxx>
36 #include <BRepAlgoAPI_Cut.hxx>
37 #include <BRepAlgoAPI_Fuse.hxx>
38 #include <BRepAlgoAPI_Section.hxx>
39 #include <BOPAlgo_CheckerSI.hxx>
40 #include <BOPDS_DS.hxx>
41 #include <BOPTools_AlgoTools.hxx>
43 #include <TopExp_Explorer.hxx>
44 #include <TopoDS_Compound.hxx>
45 #include <TopoDS_Iterator.hxx>
46 #include <TopTools_MapOfShape.hxx>
47 #include <TopTools_ListOfShape.hxx>
48 #include <TopTools_ListIteratorOfListOfShape.hxx>
50 #include <TColStd_IndexedDataMapOfTransientTransient.hxx>
52 #include <Precision.hxx>
54 #include <Standard_ConstructionError.hxx>
55 #include <StdFail_NotDone.hxx>
57 // Depth of self-intersection check (see BOPAlgo_CheckerSI::SetLevelOfCheck() for more details)
58 // Default value for BOPAlgo_CheckerSI gives very long computation when checking face-to-face intersections;
59 // here check level is decreased to more appropriate value to avoid problems with performance).
60 #define BOP_SELF_INTERSECTIONS_LEVEL 4
63 * This function performs extra edges removal.
65 * \param theShape the shape to be processed.
66 * \return the modified shape or null shape in case of failure.
68 static TopoDS_Shape RemoveExtraEdges(const TopoDS_Shape &theShape)
72 if (!theShape.IsNull()) {
73 BlockFix_BlockFixAPI aTool;
75 aTool.OptimumNbFaces() = 0;
76 aTool.SetShape(theShape);
78 TopoDS_Shape aShape = aTool.Shape();
80 if (GEOMUtils::CheckShape(aShape)) {
85 ShHealOper_ShapeProcess aHealer;
86 aHealer.Perform(aShape, aFixed);
87 if (aHealer.isDone() && GEOMUtils::CheckShape(aFixed))
95 //=======================================================================
98 //=======================================================================
99 const Standard_GUID& GEOMImpl_BooleanDriver::GetID()
101 static Standard_GUID aBooleanDriver("FF1BBB21-5D14-4df2-980B-3A668264EA16");
102 return aBooleanDriver;
105 //=======================================================================
106 //function : GEOMImpl_BooleanDriver
108 //=======================================================================
109 GEOMImpl_BooleanDriver::GEOMImpl_BooleanDriver()
113 //=======================================================================
116 //=======================================================================
117 Standard_Integer GEOMImpl_BooleanDriver::Execute(LOGBOOK& log) const
119 if (Label().IsNull()) return 0;
120 Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction(Label());
122 GEOMImpl_IBoolean aCI (aFunction);
123 Standard_Integer aType = aFunction->GetType();
124 const Standard_Boolean isCheckSelfInte = aCI.GetCheckSelfIntersection();
125 const Standard_Boolean isRmExtraEdges = aCI.GetRmExtraEdges();
133 case BOOLEAN_SECTION:
135 Handle(GEOM_Function) aRefShape1 = aCI.GetShape1();
136 Handle(GEOM_Function) aRefShape2 = aCI.GetShape2();
137 TopoDS_Shape aShape1 = aRefShape1->GetValue();
138 TopoDS_Shape aShape2 = aRefShape2->GetValue();
140 if (!aShape1.IsNull() && !aShape2.IsNull()) {
141 // check arguments for Mantis issue 0021019
142 if (!GEOMUtils::CheckShape(aShape1, true) || !GEOMUtils::CheckShape(aShape2, true))
143 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is not valid");
145 if (isCheckSelfInte) {
146 BOPAlgo_CheckerSI aCSI; // checker of self-interferences
147 aCSI.SetLevelOfCheck(BOP_SELF_INTERSECTIONS_LEVEL);
148 BOPCol_ListOfShape aList1, aList2;
149 aList1.Append(aShape1);
150 aList2.Append(aShape2);
151 aCSI.SetArguments(aList1);
153 #if OCC_VERSION_LARGE > 0x07010001
154 if (aCSI.HasErrors() || aCSI.DS().Interferences().Extent() > 0)
156 if (aCSI.ErrorStatus() || aCSI.DS().Interferences().Extent() > 0)
158 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is self-intersected");
159 aCSI.SetArguments(aList2);
161 #if OCC_VERSION_LARGE > 0x07010001
162 if (aCSI.HasErrors() || aCSI.DS().Interferences().Extent() > 0)
164 if (aCSI.ErrorStatus() || aCSI.DS().Interferences().Extent() > 0)
166 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is self-intersected");
169 // Make a copy to prevent the original shape changes.
170 TopoDS_Shape aShapeCopy1;
171 TopoDS_Shape aShapeCopy2;
172 TColStd_IndexedDataMapOfTransientTransient aMapTShapes;
173 TNaming_CopyShape::CopyTool(aShape1, aMapTShapes, aShapeCopy1);
174 TNaming_CopyShape::CopyTool(aShape2, aMapTShapes, aShapeCopy2);
176 aShape = performOperation (aShapeCopy1, aShapeCopy2, aType);
178 if (isRmExtraEdges) {
179 aShape = RemoveExtraEdges(aShape);
182 if (aShape.IsNull()) {
188 case BOOLEAN_COMMON_LIST:
189 case BOOLEAN_FUSE_LIST:
191 Handle(TColStd_HSequenceOfTransient) aShapes = aCI.GetShapes();
192 const Standard_Integer nbShapes = aShapes->Length();
194 Handle(GEOM_Function) aRefShape;
195 TopoDS_Shape aShape2;
196 Standard_Integer aSimpleType =
197 (aType == BOOLEAN_FUSE_LIST ? BOOLEAN_FUSE : BOOLEAN_COMMON);
200 aRefShape = Handle(GEOM_Function)::DownCast(aShapes->Value(1));
201 aShape = aRefShape->GetValue();
203 if (!aShape.IsNull()) {
204 // check arguments for Mantis issue 0021019
205 if (!GEOMUtils::CheckShape(aShape, true))
206 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is not valid");
208 BOPAlgo_CheckerSI aCSI; // checker of self-interferences
210 if (isCheckSelfInte) {
211 aCSI.SetLevelOfCheck(BOP_SELF_INTERSECTIONS_LEVEL);
212 BOPCol_ListOfShape aList1;
213 aList1.Append(aShape);
214 aCSI.SetArguments(aList1);
216 #if OCC_VERSION_LARGE > 0x07010001
217 if (aCSI.HasErrors() || aCSI.DS().Interferences().Extent() > 0) {
219 if (aCSI.ErrorStatus() || aCSI.DS().Interferences().Extent() > 0) {
221 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is self-intersected");
226 TopoDS_Shape aShapeCopy;
227 TColStd_IndexedDataMapOfTransientTransient aMapTShapes;
229 TNaming_CopyShape::CopyTool(aShape, aMapTShapes, aShapeCopy);
232 for (i = 2; i <= nbShapes; i++) {
233 aRefShape = Handle(GEOM_Function)::DownCast(aShapes->Value(i));
234 aShape2 = aRefShape->GetValue();
236 if (!GEOMUtils::CheckShape(aShape2, true))
237 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is not valid");
239 if (isCheckSelfInte) {
240 BOPCol_ListOfShape aList2;
241 aList2.Append(aShape2);
242 aCSI.SetArguments(aList2);
244 #if OCC_VERSION_LARGE > 0x07010001
245 if (aCSI.HasErrors() || aCSI.DS().Interferences().Extent() > 0) {
247 if (aCSI.ErrorStatus() || aCSI.DS().Interferences().Extent() > 0) {
249 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is self-intersected");
254 aShapeCopy.Nullify();
255 TNaming_CopyShape::CopyTool(aShape2, aMapTShapes, aShapeCopy);
256 aShape = performOperation (aShape, aShapeCopy, aSimpleType);
258 if (isRmExtraEdges) {
259 aShape = RemoveExtraEdges(aShape);
262 if (aShape.IsNull()) {
270 case BOOLEAN_CUT_LIST:
272 Handle(GEOM_Function) aRefObject = aCI.GetShape1();
274 aShape = aRefObject->GetValue();
276 if (!aShape.IsNull()) {
277 // check arguments for Mantis issue 0021019
278 if (!GEOMUtils::CheckShape(aShape, true))
279 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is not valid");
281 BOPAlgo_CheckerSI aCSI; // checker of self-interferences
283 if (isCheckSelfInte) {
284 aCSI.SetLevelOfCheck(BOP_SELF_INTERSECTIONS_LEVEL);
285 BOPCol_ListOfShape aList1;
286 aList1.Append(aShape);
287 aCSI.SetArguments(aList1);
289 #if OCC_VERSION_LARGE > 0x07010001
290 if (aCSI.HasErrors() || aCSI.DS().Interferences().Extent() > 0) {
292 if (aCSI.ErrorStatus() || aCSI.DS().Interferences().Extent() > 0) {
294 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is self-intersected");
299 TopoDS_Shape aShapeCopy;
300 TColStd_IndexedDataMapOfTransientTransient aMapTShapes;
302 TNaming_CopyShape::CopyTool(aShape, aMapTShapes, aShapeCopy);
305 Handle(TColStd_HSequenceOfTransient) aTools = aCI.GetShapes();
306 const Standard_Integer nbShapes = aTools->Length();
308 Handle(GEOM_Function) aRefTool;
311 for (i = 1; i <= nbShapes; i++) {
312 aRefTool = Handle(GEOM_Function)::DownCast(aTools->Value(i));
313 aTool = aRefTool->GetValue();
315 if (!GEOMUtils::CheckShape(aTool, true))
316 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is not valid");
318 if (isCheckSelfInte) {
319 BOPCol_ListOfShape aList2;
320 aList2.Append(aTool);
321 aCSI.SetArguments(aList2);
323 #if OCC_VERSION_LARGE > 0x07010001
324 if (aCSI.HasErrors() || aCSI.DS().Interferences().Extent() > 0) {
326 if (aCSI.ErrorStatus() || aCSI.DS().Interferences().Extent() > 0) {
328 StdFail_NotDone::Raise("Boolean operation will not be performed, because argument shape is self-intersected");
333 aShapeCopy.Nullify();
334 TNaming_CopyShape::CopyTool(aTool, aMapTShapes, aShapeCopy);
335 aShape = performOperation (aShape, aShapeCopy, BOOLEAN_CUT);
337 if (aShape.IsNull()) {
348 aFunction->SetValue(aShape);
350 #if OCC_VERSION_MAJOR < 7
351 log.SetTouched(Label());
353 log->SetTouched(Label());
359 //=======================================================================
360 //function : makeCompoundShellFromFaces
362 //=======================================================================
363 TopoDS_Shape GEOMImpl_BooleanDriver::makeCompoundShellFromFaces
364 (const TopoDS_Shape theShape)const
366 if (theShape.ShapeType() != TopAbs_COMPOUND)
370 TopoDS_Compound aFaces;
371 B.MakeCompound(aFaces);
373 // simplify compound structure for
374 // Mantis issue 0023419 (note 0021712)
375 TopExp_Explorer aExp;
376 TopTools_MapOfShape aMapFaces;
377 aExp.Init(theShape, TopAbs_FACE);
378 for (; aExp.More(); aExp.Next()) {
379 const TopoDS_Shape& aFace = aExp.Current();
380 if (aMapFaces.Add(aFace)) {
381 B.Add(aFaces, aFace);
385 BOPCol_ListOfShape aListShapes;
386 BOPTools_AlgoTools::MakeConnexityBlocks(aFaces, TopAbs_EDGE, TopAbs_FACE, aListShapes);
388 if (aListShapes.IsEmpty())
391 TopoDS_Compound aResult;
392 B.MakeCompound(aResult);
393 BOPCol_ListIteratorOfListOfShape anIter(aListShapes);
395 for (; anIter.More(); anIter.Next()) {
398 TopoDS_Shape aShapeFromFaces = anIter.Value();
399 aExp.Init(aShapeFromFaces, TopAbs_FACE);
400 for (; aExp.More(); aExp.Next()) {
401 const TopoDS_Shape& aFace = aExp.Current();
402 B.Add(aShell, aFace);
404 if (!aShell.IsNull()) {
405 BOPTools_AlgoTools::OrientFacesOnShell(aShell);
406 B.Add(aResult, aShell);
409 B.Add(aResult, aShapeFromFaces);
415 //=======================================================================
416 //function : performOperation
418 //=======================================================================
419 TopoDS_Shape GEOMImpl_BooleanDriver::performOperation
420 (const TopoDS_Shape theShape1,
421 const TopoDS_Shape theShape2,
422 const Standard_Integer theType)const
426 // perform COMMON operation
427 if (theType == BOOLEAN_COMMON) {
432 TopTools_ListOfShape listShape1, listShape2;
433 GEOMUtils::AddSimpleShapes(theShape1, listShape1);
434 GEOMUtils::AddSimpleShapes(theShape2, listShape2);
436 Standard_Boolean isCompound =
437 (listShape1.Extent() > 1 || listShape2.Extent() > 1);
439 TopTools_ListIteratorOfListOfShape itSub1 (listShape1);
440 for (; itSub1.More(); itSub1.Next()) {
441 TopoDS_Shape aValue1 = itSub1.Value();
442 TopTools_ListIteratorOfListOfShape itSub2 (listShape2);
443 for (; itSub2.More(); itSub2.Next()) {
444 TopoDS_Shape aValue2 = itSub2.Value();
445 BRepAlgoAPI_Common BO (aValue1, aValue2);
447 StdFail_NotDone::Raise("Common operation can not be performed on the given shapes");
450 TopoDS_Shape aStepResult = BO.Shape();
452 // check result of this step: if it is a compound (boolean operations
453 // allways return a compound), we add all sub-shapes of it.
454 // This allows to avoid adding empty compounds,
455 // resulting from COMMON on two non-intersecting shapes.
456 if (aStepResult.ShapeType() == TopAbs_COMPOUND) {
457 #if OCC_VERSION_MAJOR >= 7
458 if ((aValue1.ShapeType() == TopAbs_FACE || aValue1.ShapeType() == TopAbs_SHELL) &&
459 (aValue2.ShapeType() == TopAbs_FACE || aValue2.ShapeType() == TopAbs_SHELL)) {
460 aStepResult = makeCompoundShellFromFaces(aStepResult);
463 TopoDS_Iterator aCompIter (aStepResult);
464 for (; aCompIter.More(); aCompIter.Next()) {
465 // add shape in a result
466 B.Add(C, aCompIter.Value());
470 // add shape in a result
471 B.Add(C, aStepResult);
480 // As GlueFaces has been improved to keep all kind of shapes
481 TopExp_Explorer anExp (C, TopAbs_VERTEX);
483 aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
489 // perform CUT operation
490 else if (theType == BOOLEAN_CUT) {
495 TopTools_ListOfShape listShapes, listTools;
496 GEOMUtils::AddSimpleShapes(theShape1, listShapes);
497 GEOMUtils::AddSimpleShapes(theShape2, listTools);
499 Standard_Boolean isCompound = (listShapes.Extent() > 1);
501 TopTools_ListIteratorOfListOfShape itSub1 (listShapes);
502 for (; itSub1.More(); itSub1.Next()) {
503 TopoDS_Shape aCut = itSub1.Value();
505 TopTools_ListIteratorOfListOfShape itSub2 (listTools);
506 for (; itSub2.More(); itSub2.Next()) {
507 TopoDS_Shape aTool = itSub2.Value();
508 BRepAlgoAPI_Cut BO (aCut, aTool);
510 StdFail_NotDone::Raise("Cut operation can not be performed on the given shapes");
515 // check result of this step: if it is a compound (boolean operations
516 // allways return a compound), we add all sub-shapes of it.
517 // This allows to avoid adding empty compounds,
518 // resulting from CUT of parts
519 if (aCut.ShapeType() == TopAbs_COMPOUND) {
520 #if OCC_VERSION_MAJOR >= 7
521 if (itSub1.Value().ShapeType() == TopAbs_FACE ||
522 itSub1.Value().ShapeType() == TopAbs_SHELL) {
523 aCut = makeCompoundShellFromFaces(aCut);
526 TopoDS_Iterator aCompIter (aCut);
527 for (; aCompIter.More(); aCompIter.Next()) {
528 // add shape in a result
529 B.Add(C, aCompIter.Value());
533 // add shape in a result
542 // As GlueFaces has been improved to keep all kind of shapes
543 TopExp_Explorer anExp (C, TopAbs_VERTEX);
545 aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
551 // perform FUSE operation
552 else if (theType == BOOLEAN_FUSE) {
553 #if OCC_VERSION_MAJOR >= 7
554 Standard_Boolean isFaces = Standard_False;
555 TopTools_ListOfShape listShape1, listShape2;
556 GEOMUtils::AddSimpleShapes(theShape1, listShape1);
557 GEOMUtils::AddSimpleShapes(theShape2, listShape2);
559 TopTools_ListIteratorOfListOfShape itSub1 (listShape1);
560 for (; itSub1.More(); itSub1.Next()) {
561 TopoDS_Shape aValue1 = itSub1.Value();
562 TopTools_ListIteratorOfListOfShape itSub2 (listShape2);
563 for (; itSub2.More(); itSub2.Next()) {
564 TopoDS_Shape aValue2 = itSub2.Value();
565 if ((aValue1.ShapeType() == TopAbs_FACE || aValue1.ShapeType() == TopAbs_SHELL) &&
566 (aValue2.ShapeType() == TopAbs_FACE || aValue2.ShapeType() == TopAbs_SHELL)) {
567 isFaces = Standard_True;
574 BRepAlgoAPI_Fuse BO (theShape1, theShape2);
576 StdFail_NotDone::Raise("Fuse operation can not be performed on the given shapes");
579 #if OCC_VERSION_MAJOR >= 7
581 aShape = makeCompoundShellFromFaces(aShape);
585 // perform SECTION operation
586 else if (theType == BOOLEAN_SECTION) {
591 TopTools_ListOfShape listShape1, listShape2;
592 GEOMUtils::AddSimpleShapes(theShape1, listShape1);
593 GEOMUtils::AddSimpleShapes(theShape2, listShape2);
595 Standard_Boolean isCompound =
596 (listShape1.Extent() > 1 || listShape2.Extent() > 1);
598 TopTools_ListIteratorOfListOfShape itSub1 (listShape1);
599 for (; itSub1.More(); itSub1.Next()) {
600 TopoDS_Shape aValue1 = itSub1.Value();
601 TopTools_ListIteratorOfListOfShape itSub2 (listShape2);
602 for (; itSub2.More(); itSub2.Next()) {
603 TopoDS_Shape aValue2 = itSub2.Value();
604 BRepAlgoAPI_Section BO (aValue1, aValue2, Standard_False);
605 // Set approximation to have an attached 3D BSpline geometry to each edge,
606 // where analytic curve is not possible. Without this flag in some cases
607 // we obtain BSpline curve of degree 1 (C0), which is slowly
608 // processed by some algorithms (Partition for example).
609 BO.Approximation(Standard_True);
610 //modified by NIZNHY-PKV Tue Oct 18 14:34:16 2011f
611 BO.ComputePCurveOn1(Standard_True);
612 BO.ComputePCurveOn2(Standard_True);
613 //modified by NIZNHY-PKV Tue Oct 18 14:34:18 2011t
617 StdFail_NotDone::Raise("Section operation can not be performed on the given shapes");
620 TopoDS_Shape aStepResult = BO.Shape();
622 // check result of this step: if it is a compound (boolean operations
623 // allways return a compound), we add all sub-shapes of it.
624 // This allows to avoid adding empty compounds,
625 // resulting from SECTION on two non-intersecting shapes.
626 if (aStepResult.ShapeType() == TopAbs_COMPOUND) {
627 TopoDS_Iterator aCompIter (aStepResult);
628 for (; aCompIter.More(); aCompIter.Next()) {
629 // add shape in a result
630 B.Add(C, aCompIter.Value());
634 // add shape in a result
635 B.Add(C, aStepResult);
644 // As GlueFaces has been improved to keep all kind of shapes
645 TopExp_Explorer anExp (C, TopAbs_VERTEX);
647 aShape = GEOMImpl_GlueDriver::GlueFaces(C, Precision::Confusion(), Standard_True);
657 if (aShape.IsNull()) return aShape;
659 // as boolean operations always produce compound, lets simplify it
660 // for the case, if it contains only one sub-shape
661 TopTools_ListOfShape listShapeRes;
662 GEOMUtils::AddSimpleShapes(aShape, listShapeRes);
663 if (listShapeRes.Extent() == 1) {
664 aShape = listShapeRes.First();
665 if (aShape.IsNull()) return aShape;
668 // 08.07.2008 skl for bug 19761 from Mantis
669 if ( !GEOMUtils::CheckShape(aShape, true) && !GEOMUtils::FixShapeTolerance(aShape) )
670 Standard_ConstructionError::Raise("Boolean operation aborted : non valid shape result");
675 //================================================================================
677 * \brief Returns a name of creation operation and names and values of creation parameters
679 //================================================================================
681 bool GEOMImpl_BooleanDriver::
682 GetCreationInformation(std::string& theOperationName,
683 std::vector<GEOM_Param>& theParams)
685 if (Label().IsNull()) return 0;
686 Handle(GEOM_Function) function = GEOM_Function::GetFunction(Label());
688 GEOMImpl_IBoolean aCI (function);
689 Standard_Integer aType = function->GetType();
690 Standard_Boolean isCheckSelfInte = aCI.GetCheckSelfIntersection();
694 theOperationName = "COMMON";
695 AddParam( theParams, "Object 1", aCI.GetShape1() );
696 AddParam( theParams, "Object 2", aCI.GetShape2() );
697 AddParam( theParams, "Check self-intersections", isCheckSelfInte );
700 theOperationName = "CUT";
701 AddParam( theParams, "Main Object", aCI.GetShape1() );
702 AddParam( theParams, "Tool Object", aCI.GetShape2() );
703 AddParam( theParams, "Check self-intersections", isCheckSelfInte );
706 theOperationName = "FUSE";
707 AddParam( theParams, "Object 1", aCI.GetShape1() );
708 AddParam( theParams, "Object 2", aCI.GetShape2() );
709 AddParam( theParams, "Check self-intersections", isCheckSelfInte );
710 AddParam( theParams, "Remove extra edges", aCI.GetRmExtraEdges() );
712 case BOOLEAN_SECTION:
713 theOperationName = "SECTION";
714 AddParam( theParams, "Object 1", aCI.GetShape1() );
715 AddParam( theParams, "Object 2", aCI.GetShape2() );
716 AddParam( theParams, "Check self-intersections", isCheckSelfInte );
718 case BOOLEAN_COMMON_LIST:
719 theOperationName = "COMMON";
720 AddParam( theParams, "Selected objects", aCI.GetShapes() );
721 AddParam( theParams, "Check self-intersections", isCheckSelfInte );
723 case BOOLEAN_FUSE_LIST:
724 theOperationName = "FUSE";
725 AddParam( theParams, "Selected objects", aCI.GetShapes() );
726 AddParam( theParams, "Check self-intersections", isCheckSelfInte );
727 AddParam( theParams, "Remove extra edges", aCI.GetRmExtraEdges() );
729 case BOOLEAN_CUT_LIST:
730 theOperationName = "CUT";
731 AddParam( theParams, "Main Object", aCI.GetShape1() );
732 AddParam( theParams, "Tool Objects", aCI.GetShapes() );
733 AddParam( theParams, "Check self-intersections", isCheckSelfInte );
742 OCCT_IMPLEMENT_STANDARD_RTTIEXT (GEOMImpl_BooleanDriver,GEOM_BaseDriver);