/usr/include/CGAL/Plane_separator.h is in libcgal-dev 4.11-2build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | // Copyright (c) 2002,2011 Utrecht University (The Netherlands).
// 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.
//
// $URL$
// $Id$
//
//
// Author(s) : Hans Tangelder (<hanst@cs.uu.nl>)
#ifndef CGAL_PLANE_SEPARATOR_H
#define CGAL_PLANE_SEPARATOR_H
#include <CGAL/license/Spatial_searching.h>
#include <iostream>
namespace CGAL {
template < class FT> class Plane_separator {
public:
int cutting_dim;
FT cutting_val;
inline int cutting_dimension() const { return cutting_dim;}
inline FT cutting_value() const { return cutting_val;}
void set_cutting_dimension(int d) {
cutting_dim=d;
}
void set_cutting_value(FT val) {
cutting_val=val;
}
//commented this is not used
// template <class Point>
// inline bool has_on_negative_side(const Point& i) {
// return i[cutting_dimension()] < cutting_value();
// }
Plane_separator(const int d, const FT& v) :
cutting_dim(d), cutting_val(v) {}
explicit Plane_separator() : cutting_dim(0), cutting_val(0) {}
};
template < class FT>
std::ostream& operator<< (std::ostream& s, Plane_separator<FT>& x) {
s << "\n Separator coordinate: " << x.cutting_dimension() <<
" value: " << x.cutting_value() << "\n";
return s;
}
} // namespace CGAL
#endif // CGAL_PLANE_SEPARATOR_H
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