X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGeomAPI%2FGeomAPI_Vertex.h;h=ad8b9f5036b6bd80ff993f737653d5a1826de39e;hb=06e7f5859095193fc7f498bd89a7d28009794f53;hp=60cfca5c182b7a26fff8fd0f5a5b9a7f26a857ae;hpb=8cb8a4f0900b8527fdb9aeb9f05cc3ef6d877dc9;p=modules%2Fshaper.git

diff --git a/src/GeomAPI/GeomAPI_Vertex.h b/src/GeomAPI/GeomAPI_Vertex.h
index 60cfca5c1..ad8b9f503 100644
--- a/src/GeomAPI/GeomAPI_Vertex.h
+++ b/src/GeomAPI/GeomAPI_Vertex.h
@@ -1,8 +1,21 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File:        GeomAPI_Vertex.hxx
-// Created:     16 Dec 2014
-// Author:      Vitaly Smetannikov
+// Copyright (C) 2014-2023  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
+//
 
 #ifndef GeomAPI_Vertex_H_
 #define GeomAPI_Vertex_H_
@@ -25,6 +38,10 @@ public:
   GEOMAPI_EXPORT
   GeomAPI_Vertex(const std::shared_ptr<GeomAPI_Shape>& theShape);
 
+  /// Creation of vertex by the given point.
+  GEOMAPI_EXPORT
+  GeomAPI_Vertex(const std::shared_ptr<GeomAPI_Pnt>& thePoint);
+
    /// Creation of vertex by 3d coordinates.
   GEOMAPI_EXPORT
   GeomAPI_Vertex(double theX, double theY, double theZ);
@@ -35,7 +52,25 @@ public:
 
   /// Returns true if the current edge is geometrically equal to the given edge.
   GEOMAPI_EXPORT
-  bool isEqual(const std::shared_ptr<GeomAPI_Shape> theVert) const;
+  virtual bool isEqual(const std::shared_ptr<GeomAPI_Shape> theVert) const;
+
+public:
+  /// \brief Compare vertices geometrically
+  class GeometricComparator
+  {
+  public:
+    GEOMAPI_EXPORT
+    GeometricComparator(const double theTolerance = 1.e-7) : myTolerance(theTolerance)
+    {}
+
+    /// Return \c true if the first vertex is less than the second
+    GEOMAPI_EXPORT
+    bool operator ()(const std::shared_ptr<GeomAPI_Vertex>& theVertex1,
+                     const std::shared_ptr<GeomAPI_Vertex>& theVertex2) const;
+  private:
+    double myTolerance;
+  };
+
 };
 
 //! Pointer on the object