My Project
polygon.hh
Go to the documentation of this file.
1 /* -*- mia-c++ -*-
2  *
3  * This file is part of MIA - a toolbox for medical image analysis
4  * Copyright (c) Leipzig, Madrid 1999-2017 Gert Wollny
5  *
6  * MIA is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 3 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with MIA; if not, see <http://www.gnu.org/licenses/>.
18  *
19  */
20 
21 #ifndef mia_2d_polygon_hh
22 #define mia_2d_polygon_hh
23 
24 #include <vector>
25 #include <mia/2d/vector.hh>
26 #include <mia/2d/defines2d.hh>
27 
28 
29 
31 
40 {
41 public:
42 
49  bool is_inside_closed_set(const C2DFVector& point) const;
50 
58  bool is_inside_open_set(const C2DFVector& point) const;
59 
60 
64  void append(const C2DFVector& point);
65 
69  size_t size() const;
70 
76  float get_mimimum_distance(const C2DFVector& point)const ;
77 
83  float get_hausdorff_distance(const C2DPolygon& other)const ;
84 private:
85 
86  bool is_on_line(const C2DFVector& p, const C2DFVector& a, const C2DFVector& b) const;
87 
88  std::vector<C2DFVector> m_points;
89 };
90 
92 typedef std::shared_ptr<C2DPolygon > P2DPolygon;
93 
95 
96 #endif
A simple 2D polygon class.
Definition: polygon.hh:40
float get_mimimum_distance(const C2DFVector &point) const
bool is_inside_open_set(const C2DFVector &point) const
float get_hausdorff_distance(const C2DPolygon &other) const
bool is_inside_closed_set(const C2DFVector &point) const
void append(const C2DFVector &point)
size_t size() const
#define EXPORT_2D
Definition: defines2d.hh:37
#define NS_MIA_BEGIN
conveniance define to start the mia namespace
Definition: defines.hh:33
#define NS_MIA_END
conveniance define to end the mia namespace
Definition: defines.hh:36
std::shared_ptr< C2DPolygon > P2DPolygon
Pointer type for 2D polygons.
Definition: polygon.hh:92