-// Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2012 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
// File: ShHealOper_ChangeOrientation.cxx
// Created: 11.07.06 11:46:45
// Author: Sergey KUUL
-//
+
#include <ShHealOper_ChangeOrientation.hxx>
#include <BRep_Builder.hxx>
+#include <BRepBuilderAPI_Copy.hxx>
+
#include <TopoDS_Iterator.hxx>
//=======================================================================
BRep_Builder B;
if (myInitShape.ShapeType() == TopAbs_SHELL) {
myResultShape = myInitShape.EmptyCopied();
- TopoDS_Iterator itr(myInitShape);
+ TopoDS_Iterator itr (myInitShape);
while (itr.More()) {
B.Add(myResultShape,itr.Value().Reversed());
itr.Next();
}
else if (myInitShape.ShapeType() == TopAbs_FACE) {
myResultShape = myInitShape.EmptyCopied();
- TopoDS_Iterator itr(myInitShape);
+ TopoDS_Iterator itr (myInitShape);
while (itr.More()) {
B.Add(myResultShape,itr.Value());
itr.Next();
}
else if ( myInitShape.ShapeType() == TopAbs_WIRE || myInitShape.ShapeType() == TopAbs_EDGE) {
myResultShape = myInitShape.EmptyCopied();
- TopoDS_Iterator itr(myInitShape);
+ TopoDS_Iterator itr (myInitShape);
while (itr.More()) {
B.Add(myResultShape,itr.Value());
itr.Next();
myResultShape.Reverse();
}
else {
- return false;
+ BRepBuilderAPI_Copy Copy (myInitShape);
+ if (!Copy.IsDone()) return false;
+
+ myResultShape = Copy.Shape();
+ if (myResultShape.IsNull()) return false;
+
+ if (myResultShape.Orientation() == TopAbs_FORWARD)
+ myResultShape.Orientation(TopAbs_REVERSED);
+ else
+ myResultShape.Orientation(TopAbs_FORWARD);
}
return true;
-
}