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// Copyright (c) 1997-2002 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/next/Nef_3/include/CGAL/Nef_3/Volume.h $
// $Id: Volume.h 67117 2012-01-13 18:14:48Z lrineau $
//
//
// Author(s) : Michael Seel <seel@mpi-sb.mpg.de>
// Miguel Granados <granados@mpi-sb.mpg.de>
// Susan Hert <hert@mpi-sb.mpg.de>
// Lutz Kettner <kettner@mpi-sb.mpg.de>
// Peter Hachenberger <hachenberger@mpi-sb.mpg.de>
#ifndef CGAL_NEF_VOLUME_H
#define CGAL_NEF_VOLUME_H
#include <string>
#include <sstream>
#include <CGAL/IO/Verbose_ostream.h>
#include <CGAL/Nef_3/SNC_iteration.h>
#undef CGAL_NEF_DEBUG
#define CGAL_NEF_DEBUG 83
#include <CGAL/Nef_2/debug.h>
namespace CGAL {
template <typename Refs>
class Volume_base {
typedef typename Refs::Mark Mark;
typedef typename Refs::Volume_handle Volume_handle;
typedef typename Refs::Volume_const_handle Volume_const_handle;
typedef typename Refs::Object_list Object_list;
typedef typename Refs::Shell_entry_iterator
Shell_entry_iterator;
typedef typename Refs::Shell_entry_const_iterator
Shell_entry_const_iterator;
Mark mark_;
Object_list shell_entry_objects_; // SFaces
public:
Volume_base() {}
Volume_base(Mark m) : mark_(m) {}
~Volume_base() {
CGAL_NEF_TRACEN(" destroying Volume_base item "<<&*this);
}
Volume_base(const Volume_base<Refs>& v)
{ mark_ = v.mark_;
shell_entry_objects_ = v.shell_entry_objects_;
}
Volume_base<Refs>& operator=(const Volume_base<Refs>& v)
{ if (this == &v) return *this;
mark_ = v.mark_;
shell_entry_objects_ = v.shell_entry_objects_;
return *this;
}
Mark& mark() { return mark_; }
const Mark& mark() const { return mark_; }
Object_list& shell_entry_objects() { return shell_entry_objects_; }
const Object_list& shell_entry_objects() const {
return shell_entry_objects_;
}
Shell_entry_iterator shells_begin()
{ return shell_entry_objects_.begin(); }
Shell_entry_iterator shells_end()
{ return shell_entry_objects_.end(); }
Shell_entry_const_iterator shells_begin() const
{ return shell_entry_objects_.begin(); }
Shell_entry_const_iterator shells_end() const
{ return shell_entry_objects_.end(); }
bool is_valid( bool verb = false, int level = 0) const {
Verbose_ostream verr(verb);
verr << "begin CGAL::SNC_items<...>::Volume_base::is_valid( verb=true, "
"level = " << level << "):" << std::endl;
bool valid = (!shell_entry_objects_.empty());
verr << "end of CGAL::SNC_items<...>::Volume_base::is_valid(): structure is "
<< ( valid ? "valid." : "NOT VALID.") << std::endl;
return valid;
}
}; // Volume_base
} //namespace CGAL
#endif //CGAL_NEF_VOLUME_H
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