84 lines
1.8 KiB
C++
84 lines
1.8 KiB
C++
// Copyright (c) 2005-2008 Max-Planck-Institute Saarbruecken (Germany).
|
|
// All rights reserved.
|
|
//
|
|
// This file is part of CGAL (www.cgal.org).
|
|
//
|
|
// $URL: https://github.com/CGAL/cgal/blob/v5.1/Minkowski_sum_3/include/CGAL/Minkowski_sum_3/PointMark.h $
|
|
// $Id: PointMark.h 0779373 2020-03-26T13:31:46+01:00 Sébastien Loriot
|
|
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-Commercial
|
|
//
|
|
//
|
|
// Author(s) : Peter Hachenberger <hachenberger@mpi-sb.mpg.de>
|
|
#ifndef CGAL_MS3_POINTMARK_H
|
|
#define CGAL_MS3_POINTMARK_H
|
|
|
|
#include <CGAL/license/Minkowski_sum_3.h>
|
|
|
|
|
|
namespace CGAL {
|
|
|
|
template <class K>
|
|
class PointMark {
|
|
|
|
typedef typename K::Point_3 Point_3;
|
|
typedef PointMark<K> Self;
|
|
|
|
Point_3 p;
|
|
bool b;
|
|
|
|
public:
|
|
PointMark() : p(0,0,0), b(true) {}
|
|
PointMark(const Self& pm) { p = pm.p; b = pm.b; }
|
|
PointMark(const Point_3& p_, bool b_) : p(p_), b(b_) {}
|
|
|
|
Self& operator=(const Self& pm) {
|
|
p = pm.p;
|
|
b = pm.b;
|
|
return *this;
|
|
}
|
|
|
|
Self& operator+=(const Self& pm) {
|
|
p = p + (pm.p - CGAL::ORIGIN);
|
|
b = b && pm.b;
|
|
return *this;
|
|
}
|
|
|
|
Point_3 point() const {
|
|
return p;
|
|
}
|
|
|
|
bool boolean() const {
|
|
return b;
|
|
}
|
|
|
|
void set_boolean(bool b_) {
|
|
b = b_;
|
|
}
|
|
};
|
|
|
|
template <typename Kernel>
|
|
std::ostream& operator<<(std::ostream& out,
|
|
const PointMark<Kernel>& pm) {
|
|
out << pm.point() << "/" << pm.boolean();
|
|
return out;
|
|
}
|
|
|
|
template <typename Kernel>
|
|
bool operator==(const PointMark<Kernel>& pm1,
|
|
const PointMark<Kernel>& pm2) {
|
|
return
|
|
pm1.point() == pm2.point() &&
|
|
pm1.boolean() == pm2.boolean();
|
|
}
|
|
|
|
template <typename Kernel>
|
|
const PointMark<Kernel> operator+(const PointMark<Kernel>& pm1,
|
|
const PointMark<Kernel>& pm2) {
|
|
PointMark<Kernel> ret(pm1);
|
|
ret += pm2;
|
|
return ret;
|
|
}
|
|
|
|
} //namespace CGAL
|
|
#endif
|