// Copyright (c) 2001  Max-Planck-Institute Saarbruecken (Germany).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org); you may redistribute it under
// the terms of the Q Public License version 1.0.
// See the file LICENSE.QPL distributed with CGAL.
//
// 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.
//
// $Source: /opt/cvs/multisdfDIST/CGAL-3.1/include/CGAL/convex_hull_incremental_3.h,v $
// $Revision: 1.1.1.1 $ $Date: 2010/03/05 22:18:40 $
// $Name:  $
//
// Author(s)     : Stefan Schirra <Stefan.Schirra@mpi-sb.mpg.de>
//               : Michael Seel <Michael.Seel@mpi-sb.mpg.de>

#ifndef CGAL_CONVEX_HULL_INCREMENTAL_3_H
#define CGAL_CONVEX_HULL_INCREMENTAL_3_H

#include <CGAL/Convex_hull_d.h>
#include <CGAL/Convex_hull_d_traits_3.h>
#include <CGAL/Convex_hull_d_to_polyhedron_3.h>

CGAL_BEGIN_NAMESPACE
template <class InputIterator, class Polyhedron>
void
convex_hull_incremental_3(InputIterator first, InputIterator beyond, 
                                     Polyhedron& P, 
                                     bool test_correctness = false)
{
  typedef typename Polyhedron::Traits       PolyTraits;
  typedef typename PolyTraits::Kernel         K;
  typedef Convex_hull_d_traits_3<K>           ChullTraits;
  typedef Convex_hull_d< ChullTraits >        ChullType;

  ChullType CH(3);
  for ( ; first != beyond ; ++first)  CH.insert(*first);
  if ( test_correctness ) CGAL_assertion(CH.is_valid());
  CGAL::convex_hull_d_to_polyhedron_3(CH,P);
}
CGAL_END_NAMESPACE

#endif // CGAL_CONVEX_HULL_INCREMENTAL_3_H
