FirstCoordProjector.h
1/* This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
2 * See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
3 * Author(s): David Salinas
4 *
5 * Copyright (C) 2014 Inria
6 *
7 * Modification(s):
8 * - YYYY/MM Author: Description of the modification
9 */
10
11#ifndef VIEW_FIRSTCOORDPROJECTOR_H_
12#define VIEW_FIRSTCOORDPROJECTOR_H_
13
14#include "utils/UI_utils.h"
15#include "Projector3D.h"
16
17class FirstCoordProjector3D : public Projector3D {
18 typedef Projector3D::Point Point;
19 typedef Projector3D::Point_3 Point_3;
20
21 Point_3 operator()(const Point& p) const {
22 if (p.dimension() >= 3)
23 return Point_3(p.x(), p.y(), p.z());
24 else if (p.dimension() >= 2)
25 return Point_3(p.x(), p.y(), 0.0);
26 else
27 return Point_3(0.0, 0.0, 0.0);
28 }
29};
30
31#endif // VIEW_FIRSTCOORDPROJECTOR_H_
GUDHIdev  Version 3.5.0  - C++ library for Topological Data Analysis (TDA) and Higher Dimensional Geometry Understanding.  - Copyright : MIT Generated on Tue Aug 16 2022 14:01:50 for GUDHIdev by Doxygen 1.9.4