text: // Copyright (c) 1997-2000  Max-Planck-Institute Saarbruecken (Germany).
  // All rights reserved.
  //
  // This file is part of CGAL (www.cgal.org).
  // You can redistribute it and/or modify it under the terms of the GNU
  // General Public License as published by the Free Software Foundation,
  // either version 3 of the License, or (at your option) any later version.
  //
  // Licensees holding a valid commercial license may use this file in
  // accordance with the commercial license agreement provided with the software.
  //
  // This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
  // WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  //
  // $URL: svn+ssh://scm.gforge.inria.fr/svn/cgal/branches/releases/CGAL-4.1-branch/Nef_3/include/CGAL/Nef_3/SNC_decorator_traits.h $
  // $Id: SNC_decorator_traits.h 67117 2012-01-13 18:14:48Z lrineau $
  // 
  //
  // Author(s)     : Peter Hachenberger <hachenberger@mpi-sb.mpg.de>
  
  #ifndef CGAL_NEF3_SNC_DECORATOR_TRAITS_H
  #define CGAL_NEF3_SNC_DECORATOR_TRAITS_H
  
  #include <CGAL/Nef_S2/SM_decorator_traits.h>
  #include <CGAL/Nef_S2/SM_decorator.h>
  
  namespace CGAL {
  
  template <class Refs_>
  class SNC_decorator_traits : public CGAL::SM_decorator_traits<Refs_> {
    typedef Refs_ Refs;
    typedef typename Refs::Sphere_map Sphere_map;
   public:
    typedef CGAL::SM_decorator<Sphere_map> SM_decorator;
  
    typedef typename Refs::Vertex_handle Vertex_handle;
    typedef typename Refs::Halfedge_handle Halfedge_handle;
    typedef typename Refs::Halffacet_handle Halffacet_handle;
    typedef typename Refs::Volume_handle Volume_handle;
    typedef typename Refs::SVertex_handle SVertex_handle;
    typedef typename Refs::SHalfedge_handle SHalfedge_handle;
    typedef typename Refs::SHalfloop_handle SHalfloop_handle;
    typedef typename Refs::SFace_handle SFace_handle;
  
    typedef typename Refs::Halffacet_triangle_handle 
      Halffacet_triangle_handle;
  
    typedef typename Refs::Vertex_iterator Vertex_iterator;
    typedef typename Refs::Halfedge_iterator Halfedge_iterator;
    typedef typename Refs::Halffacet_iterator Halffacet_iterator; 
    typedef typename Refs::Volume_iterator Volume_iterator;
    typedef typename Refs::SVertex_iterator SVertex_iterator;  
    typedef typename Refs::SHalfedge_iterator SHalfedge_iterator;
    typedef typename Refs::SHalfloop_iterator SHalfloop_iterator;
    typedef typename Refs::SFace_iterator SFace_iterator;  
  
    typedef typename Refs::SHalfedge_around_svertex_circulator 
      SHalfedge_around_svertex_circulator;
    typedef typename Refs::SHalfedge_around_sface_circulator 
      SHalfedge_around_sface_circulator;
    typedef typename Refs::SFace_cycle_iterator SFace_cycle_iterator;
    typedef typename Refs::SHalfedge_around_facet_circulator 
      SHalfedge_around_facet_circulator;
    typedef typename Refs::Halffacet_cycle_iterator Halffacet_cycle_iterator;
    typedef typename Refs::Shell_entry_iterator Shell_entry_iterator;
  };
  
  template <class Refs_>
  class SNC_decorator_const_traits {
    typedef Refs_ Refs;
    typedef typename Refs::Sphere_map Sphere_map;
   public:
    typedef CGAL::SM_const_decorator<Sphere_map> SM_decorator;
  
    typedef typename Refs::Vertex_const_handle Vertex_handle;
    typedef typename Refs::Halfedge_const_handle Halfedge_handle;
    typedef typename Refs::Halffacet_const_handle Halffacet_handle;
    typedef typename Refs::Volume_const_handle Volume_handle;
    typedef typename Refs::SVertex_const_handle SVertex_handle;
    typedef typename Refs::SHalfedge_const_handle SHalfedge_handle;
    typedef typename Refs::SHalfloop_const_handle SHalfloop_handle;
    typedef typename Refs::SFace_const_handle SFace_handle;
  
    typedef typename Refs::Halffacet_triangle_const_handle 
      Halffacet_triangle_handle;
  
    typedef typename Refs::Vertex_const_iterator Vertex_iterator;
    typedef typename Refs::Halfedge_const_iterator Halfedge_iterator;
    typedef typename Refs::Halffacet_const_iterator Halffacet_iterator; 
    typedef typename Refs::Volume_const_iterator Volume_iterator;
    typedef typename Refs::SVertex_const_iterator SVertex_iterator;  
    typedef typename Refs::SHalfedge_const_iterator SHalfedge_iterator;
    typedef typename Refs::SHalfloop_const_iterator SHalfloop_iterator;
    typedef typename Refs::SFace_const_iterator SFace_iterator;  
  
    typedef typename Refs::SHalfedge_around_svertex_const_circulator 
      SHalfedge_around_svertex_circulator;
    typedef typename Refs::SHalfedge_around_sface_const_circulator 
      SHalfedge_around_sface_circulator;
    typedef typename Refs::SFace_cycle_const_iterator SFace_cycle_iterator;
    typedef typename Refs::SHalfedge_around_facet_const_circulator 
      SHalfedge_around_facet_circulator;
    typedef typename Refs::Halffacet_cycle_const_iterator Halffacet_cycle_iterator;
    typedef typename Refs::Shell_entry_const_iterator Shell_entry_iterator;
  };
  
  } //namespace CGAL
  #endif // CGAL_NEF3_SNC_DECORATOR_TRAITS_H
  