+// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 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, or (at your option) any later version.
+//
+// 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_HealingDriver.hxx>
+#include <GEOMImpl_Types.hxx>
+#include <GEOMImpl_IHealing.hxx>
+#include <GEOM_Function.hxx>
+
+#include <GEOMImpl_GlueDriver.hxx>
+#include <GEOMImpl_ShapeDriver.hxx>
+
+#include <GEOMUtils.hxx>
+#include <GEOMAlgo_RemoverWebs.hxx>
+
+#include <ShHealOper_ShapeProcess.hxx>
+#include <ShHealOper_RemoveFace.hxx>
+#include <ShHealOper_CloseContour.hxx>
+#include <ShHealOper_RemoveInternalWires.hxx>
+#include <ShHealOper_FillHoles.hxx>
+#include <ShHealOper_Sewing.hxx>
+#include <ShHealOper_EdgeDivide.hxx>
+#include <ShHealOper_ChangeOrientation.hxx>
+
+#include <TNaming_CopyShape.hxx>
+
+#include <ShapeFix_ShapeTolerance.hxx>
+#include <ShapeFix_Shape.hxx>
+
+#include <BRep_Builder.hxx>
+#include <BRepAdaptor_Curve.hxx>
+#include <BRepCheck_Analyzer.hxx>
+#include <BRepTools_WireExplorer.hxx>
-using namespace std;
-#include "GEOMImpl_HealingDriver.hxx"
-#include "GEOMImpl_Types.hxx"
-#include "GEOMImpl_IHealing.hxx"
-#include "GEOM_Function.hxx"
-
-#include "ShHealOper_ShapeProcess.hxx"
-#include "ShHealOper_RemoveFace.hxx"
-#include "ShHealOper_CloseContour.hxx"
-#include "ShHealOper_RemoveInternalWires.hxx"
-#include "ShHealOper_FillHoles.hxx"
-#include "ShHealOper_Sewing.hxx"
-#include "ShHealOper_EdgeDivide.hxx"
-
-#include <TopoDS.hxx>
#include <TopExp.hxx>
+#include <TopExp_Explorer.hxx>
+#include <TopoDS.hxx>
+#include <TopoDS_Iterator.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
+#include <TopTools_ListOfShape.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
+
+#include <TColStd_IndexedDataMapOfTransientTransient.hxx>
+
+#include <Precision.hxx>
#include <StdFail_NotDone.hxx>
+#include <Standard_NullObject.hxx>
//=======================================================================
//function : raiseNotDoneExeption
return aHealingDriver;
}
-
//=======================================================================
//function : GEOMImpl_HealingDriver
//purpose :
//=======================================================================
-
GEOMImpl_HealingDriver::GEOMImpl_HealingDriver()
{
}
RemoveHoles(&HI, anOriginalShape, aShape);
break;
case SEWING:
- Sew(&HI, anOriginalShape, aShape);
+ Sew(&HI, anOriginalShape, aShape, false);
+ break;
+ case SEWING_NON_MANIFOLD:
+ Sew(&HI, anOriginalShape, aShape, true);
+ break;
+ case REMOVE_INTERNAL_FACES:
+ RemoveInternalFaces(anOriginalShape, aShape);
break;
case DIVIDE_EDGE:
AddPointOnEdge(&HI, anOriginalShape, aShape);
break;
+ case CHANGE_ORIENTATION:
+ ChangeOrientation(&HI, anOriginalShape, aShape);
+ break;
+ case LIMIT_TOLERANCE:
+ LimitTolerance(&HI, anOriginalShape, aShape);
+ break;
+ case FUSE_COLLINEAR_EDGES:
+ {
+ Handle(TColStd_HSequenceOfTransient) aVerts = HI.GetShapes();
+ FuseCollinearEdges(anOriginalShape, aVerts, aShape);
+ }
+ break;
default:
return 0;
}
//function : SupressFaces
//purpose :
//=======================================================================
+void SuppressFacesRec (const TopTools_SequenceOfShape& theShapesFaces,
+ const TopoDS_Shape& theOriginalShape,
+ TopoDS_Shape& theOutShape)
+{
+ if ((theOriginalShape.ShapeType() != TopAbs_COMPOUND &&
+ theOriginalShape.ShapeType() != TopAbs_COMPSOLID))
+ {
+ ShHealOper_RemoveFace aHealer (theOriginalShape);
+ Standard_Boolean aResult = aHealer.Perform(theShapesFaces);
+
+ if (aResult)
+ theOutShape = aHealer.GetResultShape();
+ else
+ raiseNotDoneExeption(aHealer.GetErrorStatus());
+ }
+ else
+ {
+ BRep_Builder BB;
+ TopoDS_Compound CC;
+ BB.MakeCompound(CC);
+
+ TopTools_MapOfShape mapShape;
+ TopoDS_Iterator It (theOriginalShape, Standard_True, Standard_True);
+
+ for (; It.More(); It.Next()) {
+ TopoDS_Shape aShape_i = It.Value();
+ if (mapShape.Add(aShape_i)) {
+ // check, if current shape contains at least one of faces to be removed
+ bool isFound = false;
+ TopTools_IndexedMapOfShape aShapes_i;
+ TopExp::MapShapes(aShape_i, aShapes_i);
+ for (int i = 1; i <= theShapesFaces.Length() && !isFound; i++) {
+ const TopoDS_Shape& aFace_i = theShapesFaces.Value(i);
+ if (aShapes_i.Contains(aFace_i)) isFound = true;
+ }
+ if (isFound) {
+ TopoDS_Shape anOutSh_i;
+ SuppressFacesRec(theShapesFaces, aShape_i, anOutSh_i);
+ if ( !anOutSh_i.IsNull() )
+ BB.Add(CC, anOutSh_i);
+ }
+ else {
+ // nothing to do
+ BB.Add(CC, aShape_i);
+ }
+ }
+ }
+ theOutShape = CC;
+ }
+}
+
Standard_Boolean GEOMImpl_HealingDriver::SuppressFaces (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Handle(TColStd_HArray1OfInteger) aFaces = theHI->GetFaces();
- ShHealOper_RemoveFace aHealer (theOriginalShape);
-
Standard_Boolean aResult = Standard_False;
- if (aFaces.IsNull()) // remove all faces
- {
+
+ if (aFaces.IsNull()) {
+ ShHealOper_RemoveFace aHealer (theOriginalShape);
aResult = aHealer.Perform();
- } else {
+
+ if (aResult)
+ theOutShape = aHealer.GetResultShape();
+ else
+ raiseNotDoneExeption(aHealer.GetErrorStatus());
+ }
+ else {
TopTools_SequenceOfShape aShapesFaces;
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
TopoDS_Shape aFace = aShapes.FindKey(indexOfFace);
aShapesFaces.Append(aFace);
}
-
- aResult = aHealer.Perform(aShapesFaces);
+ SuppressFacesRec(aShapesFaces, theOriginalShape, theOutShape);
+ if ((theOriginalShape.ShapeType() == TopAbs_COMPOUND ||
+ theOriginalShape.ShapeType() == TopAbs_COMPSOLID)) {
+ TopoDS_Shape aSh = theOutShape;
+ theOutShape = GEOMImpl_GlueDriver::GlueFaces(aSh, Precision::Confusion(), Standard_True);
+ }
}
- if ( aResult )
- theOutShape = aHealer.GetResultShape();
- else
- raiseNotDoneExeption( aHealer.GetErrorStatus() );
-
- return aResult;
+ return Standard_True;
}
//=======================================================================
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::Sew (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
- TopoDS_Shape& theOutShape) const
+ TopoDS_Shape& theOutShape,
+ Standard_Boolean isAllowNonManifold) const
{
Standard_Real aTol = theHI->GetTolerance();
ShHealOper_Sewing aHealer (theOriginalShape, aTol);
+ // Set non-manifold mode.
+ aHealer.SetNonManifoldMode(isAllowNonManifold);
+
Standard_Boolean aResult = aHealer.Perform();
if (aResult)
return aResult;
}
+//=======================================================================
+//function : RemoveInternalFaces
+//purpose :
+//=======================================================================
+Standard_Boolean GEOMImpl_HealingDriver::RemoveInternalFaces (const TopoDS_Shape& theOriginalShape,
+ TopoDS_Shape& theOutShape) const
+{
+ GEOMAlgo_RemoverWebs aTool;
+ aTool.SetShape(theOriginalShape);
+ aTool.Perform();
+
+ if (aTool.ErrorStatus() == 0) { // OK
+ theOutShape = aTool.Result();
+
+ // as GEOMAlgo_RemoverWebs always produces compound, lets simplify it
+ // for the case, if it contains only one sub-shape
+ TopTools_ListOfShape listShapeRes;
+ GEOMUtils::AddSimpleShapes(theOutShape, listShapeRes);
+ if (listShapeRes.Extent() == 1) {
+ theOutShape = listShapeRes.First();
+ }
+ }
+ else if (aTool.ErrorStatus() == 11) // invalid argument (contains non-solids), do nothing
+ theOutShape = theOriginalShape;
+ else // error
+ StdFail_NotDone::Raise("GEOMAlgo_RemoverWebs failed!");
+
+ return Standard_True;
+}
+
//=======================================================================
//function : AddPointOnEdge
//purpose :
//=======================================================================
-//function : GEOMImpl_HealingDriver_Type_
+//function : ChangeOrientation
//purpose :
//=======================================================================
-Standard_EXPORT Handle_Standard_Type& GEOMImpl_HealingDriver_Type_()
+Standard_Boolean GEOMImpl_HealingDriver::ChangeOrientation (GEOMImpl_IHealing* theHI,
+ const TopoDS_Shape& theOriginalShape,
+ TopoDS_Shape& theOutShape) const
{
+ ShHealOper_ChangeOrientation aHealer (theOriginalShape);
- static Handle_Standard_Type aType1 = STANDARD_TYPE(TFunction_Driver);
- if ( aType1.IsNull()) aType1 = STANDARD_TYPE(TFunction_Driver);
- static Handle_Standard_Type aType2 = STANDARD_TYPE(MMgt_TShared);
- if ( aType2.IsNull()) aType2 = STANDARD_TYPE(MMgt_TShared);
- static Handle_Standard_Type aType3 = STANDARD_TYPE(Standard_Transient);
- if ( aType3.IsNull()) aType3 = STANDARD_TYPE(Standard_Transient);
+ Standard_Boolean aResult = aHealer.Perform();
+ if (aResult)
+ theOutShape = aHealer.GetResultShape();
+ else
+ raiseNotDoneExeption( aHealer.GetErrorStatus() );
- static Handle_Standard_Transient _Ancestors[]= {aType1,aType2,aType3,NULL};
- static Handle_Standard_Type _aType = new Standard_Type("GEOMImpl_HealingDriver",
- sizeof(GEOMImpl_HealingDriver),
- 1,
- (Standard_Address)_Ancestors,
- (Standard_Address)NULL);
+ return aResult;
+}
- return _aType;
+//=======================================================================
+//function : LimitTolerance
+//purpose :
+//=======================================================================
+void GEOMImpl_HealingDriver::LimitTolerance (GEOMImpl_IHealing* theHI,
+ const TopoDS_Shape& theOriginalShape,
+ TopoDS_Shape& theOutShape) const
+{
+ Standard_Real aTol = theHI->GetTolerance();
+ if (aTol < Precision::Confusion())
+ aTol = Precision::Confusion();
+
+ // 1. Make a copy to prevent the original shape changes.
+ TopoDS_Shape aShapeCopy;
+ TColStd_IndexedDataMapOfTransientTransient aMapTShapes;
+ TNaming_CopyShape::CopyTool(theOriginalShape, aMapTShapes, aShapeCopy);
+
+ // 2. Limit tolerance.
+ ShapeFix_ShapeTolerance aSFT;
+ aSFT.LimitTolerance(aShapeCopy, aTol, aTol, TopAbs_SHAPE);
+
+ // 3. Fix obtained shape.
+ Handle(ShapeFix_Shape) aSfs = new ShapeFix_Shape (aShapeCopy);
+ aSfs->Perform();
+ theOutShape = aSfs->Shape();
+
+ BRepCheck_Analyzer ana (theOutShape, Standard_True);
+ if (!ana.IsValid())
+ StdFail_NotDone::Raise("Non valid shape result");
}
//=======================================================================
-//function : DownCast
+//function : FuseCollinearEdges
//purpose :
//=======================================================================
+void GEOMImpl_HealingDriver::FuseCollinearEdges (const TopoDS_Shape& theOriginalShape,
+ const Handle(TColStd_HSequenceOfTransient)& aVerts,
+ TopoDS_Shape& theOutShape)
+{
+ if (theOriginalShape.ShapeType() != TopAbs_WIRE)
+ Standard_TypeMismatch::Raise("Not a wire is given");
+
+ // Tolerances
+ Standard_Real AngTol = Precision::Angular();
+ Standard_Real LinTol = Precision::Confusion();
+ Standard_Real tol;
+ for (TopExp_Explorer ExV (theOriginalShape, TopAbs_VERTEX); ExV.More(); ExV.Next()) {
+ TopoDS_Vertex Vertex = TopoDS::Vertex(ExV.Current());
+ tol = BRep_Tool::Tolerance(Vertex);
+ if (tol > LinTol)
+ LinTol = tol;
+ }
-const Handle(GEOMImpl_HealingDriver) Handle(GEOMImpl_HealingDriver)::DownCast(const Handle(Standard_Transient)& AnObject)
+ // 1. Make a copy to prevent the original shape changes.
+ TopoDS_Shape aWire;
+ TColStd_IndexedDataMapOfTransientTransient aMapTShapes;
+ TNaming_CopyShape::CopyTool(theOriginalShape, aMapTShapes, aWire);
+ TopoDS_Wire theWire = TopoDS::Wire(aWire);
+
+ // 2. Sub-shapes of the wire
+ TopTools_MapOfShape aMapToRemove;
+
+ TopTools_IndexedMapOfShape anOldIndices;
+ TopExp::MapShapes(theOriginalShape, anOldIndices);
+
+ TopTools_IndexedMapOfShape aNewIndices;
+ TopExp::MapShapes(theWire, aNewIndices);
+
+ // 3. Collect vertices of the wire, same or equal to the given vertices
+ bool removeAll = false;
+ if (aVerts.IsNull() || aVerts->Length() < 1)
+ removeAll = true;
+
+ if (!removeAll) {
+ for (unsigned int ind = 1; ind <= aVerts->Length(); ind++) {
+ Handle(GEOM_Function) aRefShape = Handle(GEOM_Function)::DownCast(aVerts->Value(ind));
+ TopoDS_Shape aShape_i = aRefShape->GetValue();
+ if (aShape_i.IsNull())
+ Standard_NullObject::Raise("Null vertex given");
+ if (aShape_i.ShapeType() != TopAbs_VERTEX)
+ Standard_TypeMismatch::Raise("Shape to suppress is not a vertex");
+
+ // find vertices shared with the initial wire
+ if (anOldIndices.Contains(aShape_i)) {
+ aMapToRemove.Add(aNewIndices.FindKey(anOldIndices.FindIndex(aShape_i)));
+ } else {
+ // try to find by coords in the new wire
+ TopoDS_Vertex aVert = TopoDS::Vertex(aShape_i);
+ gp_Pnt aP = BRep_Tool::Pnt(aVert);
+
+ bool isFound = false;
+ TopTools_MapOfShape mapShape;
+ TopExp_Explorer exp (theWire, TopAbs_VERTEX);
+ for (; exp.More() && !isFound; exp.Next()) {
+ if (mapShape.Add(exp.Current())) {
+ TopoDS_Vertex aVi = TopoDS::Vertex(exp.Current());
+ gp_Pnt aPi = BRep_Tool::Pnt(aVi);
+ if (aPi.Distance(aP) < LinTol) {
+ aMapToRemove.Add(aVi);
+ isFound = true;
+ }
+ }
+ }
+ }
+ }
+ }
+
+ /*
+ BRepLib::BuildCurves3d(theWire);
+ Handle(ShapeFix_Shape) Fixer = new ShapeFix_Shape(theWire);
+ Fixer->SetPrecision(LinTol);
+ Fixer->SetMaxTolerance(LinTol);
+ Fixer->Perform();
+ theWire = TopoDS::Wire(Fixer->Shape());
+ */
+
+ TopoDS_Edge prevEdge;
+ TopTools_ListOfShape finalList, currChain;
+
+ BRepTools_WireExplorer wexp (theWire);
+ if (wexp.More()) {
+ prevEdge = wexp.Current();
+ currChain.Append(prevEdge);
+ wexp.Next();
+ }
+ else {
+ Standard_NullObject::Raise("Empty wire given");
+ }
+
+ for (; wexp.More(); wexp.Next()) {
+ TopoDS_Edge anEdge = wexp.Current();
+ TopoDS_Vertex CurVertex = wexp.CurrentVertex();
+
+ bool continueChain = false;
+ if (aMapToRemove.Contains(CurVertex) || removeAll) {
+ // if C1 -> continue chain
+ if (AreEdgesC1(prevEdge, anEdge)) {
+ continueChain = true;
+ }
+ }
+
+ if (!continueChain) {
+ if (currChain.Extent() == 1) {
+ // add one edge to the final list
+ finalList.Append(currChain.First());
+ }
+ else {
+ // make wire from the list of edges
+ BRep_Builder B;
+ TopoDS_Wire aCurrWire;
+ B.MakeWire(aCurrWire);
+ TopTools_ListIteratorOfListOfShape itEdges (currChain);
+ for (; itEdges.More(); itEdges.Next()) {
+ TopoDS_Shape aValue = itEdges.Value();
+ B.Add(aCurrWire, TopoDS::Edge(aValue));
+ }
+
+ // make edge from the wire
+ TopoDS_Edge anEdge = GEOMImpl_ShapeDriver::MakeEdgeFromWire(aCurrWire, LinTol, AngTol);
+
+ // add this new edge to the final list
+ finalList.Append(anEdge);
+ }
+ currChain.Clear();
+ }
+
+ // add one edge to the chain
+ currChain.Append(anEdge);
+ prevEdge = anEdge;
+ }
+
+ if (currChain.Extent() == 1) {
+ // add one edge to the final list
+ finalList.Append(currChain.First());
+ }
+ else {
+ // make wire from the list of edges
+ BRep_Builder B;
+ TopoDS_Wire aCurrWire;
+ B.MakeWire(aCurrWire);
+ TopTools_ListIteratorOfListOfShape itEdges (currChain);
+ for (; itEdges.More(); itEdges.Next()) {
+ TopoDS_Shape aValue = itEdges.Value();
+ B.Add(aCurrWire, TopoDS::Edge(aValue));
+ }
+
+ // make edge from the wire
+ TopoDS_Edge anEdge = GEOMImpl_ShapeDriver::MakeEdgeFromWire(aCurrWire, LinTol, AngTol);
+
+ // add this new edge to the final list
+ finalList.Append(anEdge);
+ }
+
+ BRep_Builder B;
+ TopoDS_Wire aFinalWire;
+ B.MakeWire(aFinalWire);
+ TopTools_ListIteratorOfListOfShape itEdges (finalList);
+ for (; itEdges.More(); itEdges.Next()) {
+ TopoDS_Shape aValue = itEdges.Value();
+ B.Add(aFinalWire, TopoDS::Edge(aValue));
+ }
+ theOutShape = aFinalWire;
+
+ BRepCheck_Analyzer ana (theOutShape, Standard_True);
+ if (!ana.IsValid())
+ StdFail_NotDone::Raise("Non valid shape result");
+}
+
+//=======================================================================
+//function : AreEdgesC1
+//purpose :
+//=======================================================================
+Standard_Boolean GEOMImpl_HealingDriver::AreEdgesC1 (const TopoDS_Edge& E1, const TopoDS_Edge& E2)
{
- Handle(GEOMImpl_HealingDriver) _anOtherObject;
+ BRepAdaptor_Curve aCurve1 (E1);
+ BRepAdaptor_Curve aCurve2 (E2);
+
+ if (aCurve1.Continuity() == GeomAbs_C0 || aCurve2.Continuity() == GeomAbs_C0)
+ return Standard_False;
- if (!AnObject.IsNull()) {
- if (AnObject->IsKind(STANDARD_TYPE(GEOMImpl_HealingDriver))) {
- _anOtherObject = Handle(GEOMImpl_HealingDriver)((Handle(GEOMImpl_HealingDriver)&)AnObject);
- }
+ Standard_Real tol, tolMax = Precision::Confusion();
+ for (TopExp_Explorer ExV1 (E1, TopAbs_VERTEX); ExV1.More(); ExV1.Next()) {
+ TopoDS_Vertex Vertex = TopoDS::Vertex(ExV1.Current());
+ tol = BRep_Tool::Tolerance(Vertex);
+ if (tol > tolMax)
+ tolMax = tol;
+ }
+ for (TopExp_Explorer ExV2 (E2, TopAbs_VERTEX); ExV2.More(); ExV2.Next()) {
+ TopoDS_Vertex Vertex = TopoDS::Vertex(ExV2.Current());
+ tol = BRep_Tool::Tolerance(Vertex);
+ if (tol > tolMax)
+ tolMax = tol;
+ }
+
+ Standard_Real f1, l1, f2, l2;
+ f1 = aCurve1.FirstParameter();
+ l1 = aCurve1.LastParameter();
+ f2 = aCurve2.FirstParameter();
+ l2 = aCurve2.LastParameter();
+
+ if (f1 > l1) {
+ Standard_Real tmp = f1;
+ f1 = l1;
+ l1 = tmp;
}
- return _anOtherObject ;
+ if (f2 > l2) {
+ Standard_Real tmp = f2;
+ f2 = l2;
+ l2 = tmp;
+ }
+
+ gp_Pnt pf1, pl1, pf2, pl2;
+ gp_Vec vf1, vl1, vf2, vl2;
+ aCurve1.D1(f1, pf1, vf1);
+ aCurve1.D1(l1, pl1, vl1);
+ aCurve2.D1(f2, pf2, vf2);
+ aCurve2.D1(l2, pl2, vl2);
+
+ // pf1--->---pl1.pf2--->---pl2
+ if (pl1.SquareDistance(pf2) < tolMax*tolMax) {
+ if (vl1.Angle(vf2) < Precision::Angular())
+ return Standard_True;
+ }
+ // pl1---<---pf1.pf2--->---pl2
+ else if (pf1.SquareDistance(pf2) < tolMax*tolMax) {
+ if (vf1.Angle(-vf2) < Precision::Angular())
+ return Standard_True;
+ }
+ // pf1--->---pl1.pl2---<---pf2
+ else if (pl1.SquareDistance(pl2) < tolMax*tolMax) {
+ if (vl1.Angle(-vl2) < Precision::Angular())
+ return Standard_True;
+ }
+ // pl1---<---pf1.pl2---<---pf2
+ else {
+ if (vf1.Angle(vl2) < Precision::Angular())
+ return Standard_True;
+ }
+
+ return Standard_False;
}
+//================================================================================
+/*!
+ * \brief Returns a name of creation operation and names and values of creation parameters
+ */
+//================================================================================
+
+bool GEOMImpl_HealingDriver::
+GetCreationInformation(std::string& theOperationName,
+ std::vector<GEOM_Param>& theParams)
+{
+ if (Label().IsNull()) return 0;
+ Handle(GEOM_Function) function = GEOM_Function::GetFunction(Label());
+
+ GEOMImpl_IHealing aCI( function );
+ Standard_Integer aType = function->GetType();
+
+ switch ( aType ) {
+ case SHAPE_PROCESS:
+ {
+ theOperationName = "SHAPE_PROCESS";
+ AddParam( theParams, "Object", aCI.GetOriginal() );
+ Handle(TColStd_HArray1OfExtendedString) anOperators = aCI.GetOperators();
+ Handle(TColStd_HArray1OfExtendedString) aParams = aCI.GetParameters();
+ Handle(TColStd_HArray1OfExtendedString) aValues = aCI.GetValues();
+ for ( int i = anOperators->Lower(), nb = anOperators->Upper(); i <= nb; ++i )
+ {
+ const TCollection_ExtendedString& op = anOperators->Value(i);
+ AddParam( theParams, "Operation", op );
+ for ( int iP = aParams->Lower(), nbP = aParams->Upper(); iP <= nbP; ++iP )
+ {
+ const TCollection_ExtendedString& par = aParams->Value(i);
+ TCollection_AsciiString parAscii( par );
+ if ( par.Search( op ) == 1 && parAscii.Value( op.Length() + 1 ) == '.' )
+ {
+ GEOM_Param& p = AddParam( theParams, parAscii.ToCString() );
+ if ( iP <= aValues->Upper() )
+ p << aValues->Value( iP );
+ }
+ }
+ }
+ break;
+ }
+ case SUPPRESS_FACES:
+ theOperationName = "SUPPRESS_FACES";
+ AddParam( theParams, "Selected Shape", aCI.GetOriginal() );
+ AddParam( theParams, "Faces to remove", aCI.GetFaces() );
+ break;
+ case CLOSE_CONTOUR:
+ theOperationName = "CLOSE_CONTOUR";
+ AddParam( theParams, "Selected Shape", aCI.GetOriginal() );
+ AddParam( theParams, "Contour to close", aCI.GetWires() );
+ AddParam( theParams, "Close by common vertex", aCI.GetIsCommonVertex() );
+ break;
+ case REMOVE_INT_WIRES:
+ theOperationName = "SUPPRESS_INT_WIRES";
+ AddParam( theParams, "Selected face", aCI.GetOriginal() );
+ AddParam( theParams, "Wires to remove", aCI.GetWires(), "all" );
+ break;
+ case FILL_HOLES:
+ theOperationName = "SUPPERSS_HOLES";
+ AddParam( theParams, "Selected shape", aCI.GetOriginal() );
+ AddParam( theParams, "Wires to remove", aCI.GetWires(), "all" );
+ break;
+ case SEWING:
+ case SEWING_NON_MANIFOLD:
+ theOperationName = "SEWING";
+ AddParam( theParams, "Selected shape", aCI.GetOriginal() );
+ AddParam( theParams, "Allow Non Manifold", ( aType == SEWING_NON_MANIFOLD ));
+ AddParam( theParams, "Tolerance", aCI.GetTolerance() );
+ break;
+ case DIVIDE_EDGE:
+ theOperationName = "POINT_ON_EDGE";
+ if ( aCI.GetIndex() > 0 )
+ AddParam( theParams, "Edge", "#" ) << aCI.GetIndex() << " of " << aCI.GetOriginal();
+ else
+ AddParam( theParams, "Edge", aCI.GetOriginal() );
+ AddParam( theParams, "By parameter", aCI.GetIsByParameter() );
+ AddParam( theParams, "Value", aCI.GetDevideEdgeValue() );
+ break;
+ case CHANGE_ORIENTATION:
+ theOperationName = "CHANGE_ORIENTATION";
+ AddParam( theParams, "Selected shape", aCI.GetOriginal() );
+ break;
+ case LIMIT_TOLERANCE:
+ theOperationName = "LIMIT_TOLERANCE";
+ AddParam( theParams, "Selected shape", aCI.GetOriginal() );
+ AddParam( theParams, "Tolerance", aCI.GetTolerance() );
+ break;
+ case FUSE_COLLINEAR_EDGES:
+ theOperationName = "FUSE_EDGES";
+ AddParam( theParams, "Wire", aCI.GetOriginal() );
+ AddParam( theParams, "Vertexes", aCI.GetShapes() );
+ break;
+ case REMOVE_INTERNAL_FACES:
+ theOperationName = "REMOVE_WEBS";
+ AddParam( theParams, "Selected shape", aCI.GetOriginal() );
+ break;
+ default:
+ return false;
+ }
+
+ return true;
+}
+IMPLEMENT_STANDARD_HANDLE (GEOMImpl_HealingDriver,GEOM_BaseDriver);
+IMPLEMENT_STANDARD_RTTIEXT (GEOMImpl_HealingDriver,GEOM_BaseDriver);
