#include "GeomAlgoAPI_Intersection.h"
#include <GeomAlgoAPI_DFLoader.h>
-#include <GeomAlgoAPI_ShapeTools.h>
-#include <BRepAlgoAPI_Section.hxx>
-#include <TopExp_Explorer.hxx>
-#include <TopoDS_Builder.hxx>
+#include <BOPAlgo_PaveFiller.hxx>
+#include <BOPAlgo_Section.hxx>
-//=================================================================================================
-GeomAlgoAPI_Intersection::GeomAlgoAPI_Intersection(const ListOfShape& theObjects,
- const ListOfShape& theTools)
+//==================================================================================================
+GeomAlgoAPI_Intersection::GeomAlgoAPI_Intersection(const ListOfShape& theObjects)
+ : myFiller(0)
{
- build(theObjects, theTools);
+ build(theObjects);
}
-//=================================================================================================
-void GeomAlgoAPI_Intersection::build(const ListOfShape& theObjects,
- const ListOfShape& theTools)
+GeomAlgoAPI_Intersection::~GeomAlgoAPI_Intersection() {
+ if (myFiller)
+ delete (BOPAlgo_PaveFiller*)myFiller;
+}
+//==================================================================================================
+void GeomAlgoAPI_Intersection::build(const ListOfShape& theObjects)
{
- if (theObjects.empty() || theTools.empty()) {
+ if (theObjects.empty()) {
return;
}
// Creating partition operation.
- BRepAlgoAPI_Section* anOperation = new BRepAlgoAPI_Section;
+ BOPAlgo_Section* anOperation = new BOPAlgo_Section;
this->setImpl(anOperation);
- this->setBuilderType(OCCT_BRepBuilderAPI_MakeShape);
-
- TopAbs_ShapeEnum aShapeType = TopAbs_COMPOUND;
+ this->setBuilderType(OCCT_BOPAlgo_Builder);
// Getting objects.
TopTools_ListOfShape anObjects;
anObjects.Append(aShape);
}
}
- anOperation->SetArguments(anObjects);
- // Getting tools.
- TopTools_ListOfShape aTools;
- for (ListOfShape::const_iterator
- aToolsIt = theTools.begin(); aToolsIt != theTools.end(); aToolsIt++) {
- const TopoDS_Shape& aShape = (*aToolsIt)->impl<TopoDS_Shape>();
- if(!aShape.IsNull()) {
- aTools.Append(aShape);
- }
- }
- anOperation->SetTools(aTools);
+ BOPAlgo_PaveFiller* aDSFiller = new BOPAlgo_PaveFiller;
+ myFiller = aDSFiller;
+ aDSFiller->SetArguments(anObjects);
+
+ aDSFiller->SetRunParallel(false);
+ aDSFiller->SetNonDestructive(false);
+ aDSFiller->SetGlue(BOPAlgo_GlueOff);
+
// optimization for the issue #2399
- anOperation->Approximation(Standard_True);
- anOperation->ComputePCurveOn1(Standard_True);
- anOperation->ComputePCurveOn2(Standard_True);
- // Building and getting result.
- anOperation->Build();
- if(!anOperation->IsDone()) {
+ BOPAlgo_SectionAttribute theSecAttr(Standard_True,
+ Standard_True,
+ Standard_True);
+ aDSFiller->SetSectionAttribute(theSecAttr);
+
+ aDSFiller->Perform();
+ if (aDSFiller->HasErrors()) {
+ return;
+ }
+
+ anOperation->SetArguments(anObjects);
+ anOperation->SetRunParallel(false);
+ anOperation->SetCheckInverted(true);
+
+ anOperation->PerformWithFiller(*aDSFiller); // it references a filler fields, so keep the filler
+ if(anOperation->HasErrors()) {
return;
}
TopoDS_Shape aResult = anOperation->Shape();