mirror of https://github.com/CGAL/cgal
83 lines
1.5 KiB
C++
83 lines
1.5 KiB
C++
#ifndef CGAL_POINT_MARK_BOUNDARY_H
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#define CGAL_POINT_MARK_BOUNDARY_H
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namespace CGAL {
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template <class K>
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class PointMarkBoundary {
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typedef typename K::Point_3 Point_3;
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typedef PointMarkBoundary<K> Self;
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Point_3 p;
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bool b;
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bool boundary;
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public:
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PointMark() : p(0,0,0), b(true), boundary(true) {}
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PointMark(const Self& pm) { p = pm.p; b = pm.b; }
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PointMark(const Point_3& p_, bool b_, bool boundary_)
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: p(p_), b(b_) boundary(boundary_) {}
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Self& operator=(const Self& pm) {
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p = pm.p;
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b = pm.b;
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boundary = pm.boundary;
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return *this;
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}
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Self& operator+=(const Self& pm) {
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p = p + (pm.p - CGAL::ORIGIN);
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b = b && pm.b;
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boundary = boundary && pm.boundary;
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return *this;
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}
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Point_3 point() const {
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return p;
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}
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bool boolean() const {
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return b;
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}
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bool on_boundary() const {
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return boundary;
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}
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void set_boolean(bool b_) {
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b = b_;
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}
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void set_boundary(bool b_) {
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boundary = b;
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}
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};
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template <typename Kernel>
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std::ostream& operator<<(std::ostream& out,
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const PointMark<Kernel>& pm) {
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out << pm.point() << "/" << pm.boolean();
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return out;
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}
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template <typename Kernel>
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bool operator==(const PointMark<Kernel>& pm1,
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const PointMark<Kernel>& pm2) {
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return
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pm1.point() == pm2.point() &&
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pm1.boolean() == pm2.boolean();
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}
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template <typename Kernel>
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const PointMark<Kernel> operator+(const PointMark<Kernel>& pm1,
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const PointMark<Kernel>& pm2) {
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PointMark<Kernel> ret(pm1);
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ret += pm2;
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return ret;
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}
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} //namespace CGAL
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#endif
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