-
-using namespace std;
-#include "GEOMImpl_GlueDriver.hxx"
-#include "GEOMImpl_IGlue.hxx"
-#include "GEOMImpl_Types.hxx"
-
-#include "GEOM_Object.hxx"
-#include "GEOM_Function.hxx"
-
-#include "GEOMAlgo_Gluer.hxx"
+// Copyright (C) 2005 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#include <Standard_Stream.hxx>
+
+#include <GEOMImpl_GlueDriver.hxx>
+#include <GEOMImpl_IGlue.hxx>
+#include <GEOMImpl_Types.hxx>
+
+#include <GEOM_Object.hxx>
+#include <GEOM_Function.hxx>
+
+#include <GEOMAlgo_Gluer.hxx>
+#include "GEOMAlgo_Gluer1.hxx"
+#include "GEOMAlgo_ListIteratorOfListOfCoupleOfShapes.hxx"
+#include "GEOMAlgo_CoupleOfShapes.hxx"
+#include "GEOMAlgo_ListOfCoupleOfShapes.hxx"
#include "utilities.h"
//=======================================================================
TopoDS_Shape GEOMImpl_GlueDriver::GlueFacesWithWarnings (const TopoDS_Shape& theShape,
const Standard_Real theTolerance,
+ const Standard_Boolean doKeepNonSolids,
TCollection_AsciiString& theWarning) const
{
Standard_Integer iErr, iWrn;
aGluer.SetShape(theShape);
aGluer.SetTolerance(theTolerance);
aGluer.SetCheckGeometry(Standard_True);
+ aGluer.SetKeepNonSolids(doKeepNonSolids);
aGluer.Perform();
return aRes;
}
+
//=======================================================================
//function : GlueFaces
//purpose :
//=======================================================================
TopoDS_Shape GEOMImpl_GlueDriver::GlueFaces (const TopoDS_Shape& theShape,
- const Standard_Real theTolerance)
+ const Standard_Real theTolerance,
+ const Standard_Boolean doKeepNonSolids)
{
Standard_Integer iErr, iWrn;
TopoDS_Shape aRes;
aGluer.SetShape(theShape);
aGluer.SetTolerance(theTolerance);
aGluer.SetCheckGeometry(Standard_True);
+ aGluer.SetKeepNonSolids(doKeepNonSolids);
aGluer.Perform();
return aRes;
}
+
+//=======================================================================
+//function : GlueFacesByList
+//purpose :
+//=======================================================================
+TopoDS_Shape GEOMImpl_GlueDriver::GlueFacesByList (const TopoDS_Shape& theShape,
+ const Standard_Real theTolerance,
+ const Standard_Boolean doKeepNonSolids,
+ const TopTools_MapOfShape& aFaces)
+{
+ TopoDS_Shape aRes;
+
+ GEOMAlgo_Gluer1 aGluer;
+ GEOMAlgo_ListIteratorOfListOfCoupleOfShapes aItCS;
+ GEOMAlgo_CoupleOfShapes aCS;
+ GEOMAlgo_ListOfCoupleOfShapes aLCS;
+
+ aGluer.SetShape(theShape);
+ aGluer.SetTolerance(theTolerance);
+ aGluer.SetKeepNonSolids(doKeepNonSolids);
+ aGluer.Perform();
+ Standard_Integer iErr = aGluer.ErrorStatus();
+ if (iErr) return aRes;
+
+ TopTools_ListOfShape listShape;
+ const GEOMAlgo_ListOfCoupleOfShapes& aLCSG = aGluer.GluedFaces();
+ // Access to faces
+ aItCS.Initialize(aLCSG);
+ for (; aItCS.More(); aItCS.Next()) {
+ const GEOMAlgo_CoupleOfShapes& aCSG = aItCS.Value();
+ const TopoDS_Shape& aF1 = aCSG.Shape1();
+ const TopoDS_Shape& aF2 = aCSG.Shape2();
+ if( aFaces.Contains(aF1) || aFaces.Contains(aF2) )
+ continue;
+ aCS.SetShapes(aF1,aF2);
+ aLCS.Append(aCS);
+ }
+
+ //cout<<"aLCS.Extent() = "<<aLCS.Extent()<<endl;
+ if(aLCS.Extent()>0) {
+ aGluer.SetFacesToUnglue(aLCS);
+ aGluer.UnglueFaces();
+ iErr = aGluer.ErrorStatus();
+ if (iErr) return aRes;
+ }
+
+ aRes = aGluer.Result();
+
+ return aRes;
+}
+
+
//=======================================================================
//function : Execute
//purpose :
TopoDS_Shape aShape;
TCollection_AsciiString aWrn;
+ Handle(GEOM_Function) aRefBase = aCI.GetBase();
+ TopoDS_Shape aShapeBase = aRefBase->GetValue();
+ if (aShapeBase.IsNull()) {
+ Standard_NullObject::Raise("Shape for gluing is null");
+ }
+
+ Standard_Real tol3d = aCI.GetTolerance();
+
+ Standard_Boolean aKeepNonSolids = aCI.GetKeepNonSolids();
+
if (aType == GLUE_FACES) {
- Handle(GEOM_Function) aRefBase = aCI.GetBase();
- TopoDS_Shape aShapeBase = aRefBase->GetValue();
- if (aShapeBase.IsNull()) {
- Standard_NullObject::Raise("Shape for gluing is null");
+ aShape = GlueFacesWithWarnings(aShapeBase, tol3d, aKeepNonSolids, aWrn);
+ }
+ else { // aType == GLUE_FACES_BY_LIST
+ Handle(TColStd_HSequenceOfTransient) SF = aCI.GetFaces();
+ TopTools_MapOfShape aFaces;
+ int i=1;
+ for( ; i <= SF->Length(); i++) {
+ Handle(Standard_Transient) anItem = SF->Value(i);
+ if(anItem.IsNull())
+ continue;
+ Handle(GEOM_Function) aRefSh = Handle(GEOM_Function)::DownCast(anItem);
+ if(aRefSh.IsNull())
+ continue;
+ TopoDS_Shape aFace = aRefSh->GetValue();
+ if(aFace.IsNull())
+ continue;
+ if(!aFaces.Contains(aFace))
+ aFaces.Add(aFace);
}
-
- Standard_Real tol3d = aCI.GetTolerance();
- aShape = GlueFacesWithWarnings(aShapeBase, tol3d, aWrn);
- } else {
+ aShape = GlueFacesByList(aShapeBase, tol3d, aKeepNonSolids, aFaces);
}
if (aShape.IsNull()) return 0;
