-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: GeomAPI_Vertex.cpp
-// Created: 24 Jul 2014
-// Author: Artem ZHIDKOV
+// Copyright (C) 2014-2024 CEA, EDF
+//
+// 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<GeomAPI_Vertex.h>
#include<GeomAPI_Pnt.h>
#include <TopoDS.hxx>
#include <TopoDS_Vertex.hxx>
#include <BRep_Tool.hxx>
+#include <BRep_Builder.hxx>
#include <gp_Pnt.hxx>
#include <Precision.hxx>
+static TopoDS_Shape* buildVertex(const gp_Pnt& thePoint)
+{
+ TopoDS_Vertex aVertex;
+ BRep_Builder aBuilder;
+ aBuilder.MakeVertex(aVertex, thePoint, Precision::Confusion());
+ return new TopoDS_Shape(aVertex);
+}
+
GeomAPI_Vertex::GeomAPI_Vertex()
: GeomAPI_Shape()
{
}
}
+GeomAPI_Vertex::GeomAPI_Vertex(const std::shared_ptr<GeomAPI_Pnt>& thePoint)
+{
+ setImpl(buildVertex(thePoint->impl<gp_Pnt>()));
+}
+
+GeomAPI_Vertex::GeomAPI_Vertex(double theX, double theY, double theZ)
+{
+ setImpl(buildVertex(gp_Pnt(theX, theY, theZ)));
+}
+
std::shared_ptr<GeomAPI_Pnt> GeomAPI_Vertex::point()
{
const TopoDS_Shape& aShape = const_cast<GeomAPI_Vertex*>(this)->impl<TopoDS_Shape>();
return std::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(aPoint.X(), aPoint.Y(), aPoint.Z()));
}
-bool GeomAPI_Vertex::isEqual(std::shared_ptr<GeomAPI_Shape> theVert)
+bool GeomAPI_Vertex::isEqual(const std::shared_ptr<GeomAPI_Shape> theVert) const
{
+ if (!theVert.get() || ! theVert->isVertex())
+ return false;
const TopoDS_Shape& aMyShape = const_cast<GeomAPI_Vertex*>(this)->impl<TopoDS_Shape>();
const TopoDS_Shape& aInShape = theVert->impl<TopoDS_Shape>();
+ if (aMyShape.ShapeType() != aInShape.ShapeType())
+ return false;
+
TopoDS_Vertex aVertex1 = TopoDS::Vertex(aMyShape);
gp_Pnt aPoint1 = BRep_Tool::Pnt(aVertex1);
return aPoint1.IsEqual(aPoint2, Precision::Confusion()) == Standard_True;
}
+
+
+
+bool GeomAPI_Vertex::GeometricComparator::operator()(const GeomVertexPtr& theVertex1,
+ const GeomVertexPtr& theVertex2) const
+{
+ const TopoDS_Vertex& aVertex1 = theVertex1->impl<TopoDS_Vertex>();
+ const TopoDS_Vertex& aVertex2 = theVertex2->impl<TopoDS_Vertex>();
+
+ gp_Pnt aPnt1 = BRep_Tool::Pnt(aVertex1);
+ gp_Pnt aPnt2 = BRep_Tool::Pnt(aVertex2);
+
+ bool isLess = aPnt1.X() + myTolerance < aPnt2.X();
+ if (!isLess && aPnt1.X() <= aPnt2.X() + myTolerance) {
+ isLess = aPnt1.Y() + myTolerance < aPnt2.Y();
+ if (!isLess && aPnt1.Y() <= aPnt2.Y() + myTolerance)
+ isLess = aPnt1.Z() + myTolerance < aPnt2.Z();
+ }
+ return isLess;
+}