polygon.h
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29 
30 #ifndef POLYGON_H_
31 #define POLYGON_H_
32 
33 #include <sstream>
34 
35 #ifndef DEG_TO_RAD
36 #define DEG_TO_RAD 0.0174532925
37 #endif
38 
39 namespace swri_geometry_util
40 {
41  //structure for defining the vertices of a polygon
42  typedef struct
43  {
44  //vertices
45  double *x;
46  double *y;
47  }PolygonD;
48 
49  typedef struct
50  {
51  //vertex
52  double x;
53  double y;
54  }Vertex;
55 
56  class Polygon{
57  public:
58 
59  Polygon();
60  Polygon(const Polygon & other);
61  Polygon & operator= (const Polygon & other);
62 
63  Polygon(double Xs[], double Ys[], int numVertx);
64 
65  bool VertexInPolygon(Vertex vertex);
66 
67  double* GetXVerticies();
68 
69  double* GetYVerticies();
70 
71  double GetXVerticie(int num);
72 
73  double GetYVerticie(int num);
74 
75  int GetNumVerticies();
76 
77  bool LineOverlapsPolygon(Vertex start, Vertex end);
78 
79  ~Polygon();
80 
81  private:
82 
83  Vertex FindLineIntersectLine(Vertex start1, Vertex end1, Vertex start2,
84  Vertex end2);
85 
86  PolygonD _shape; //list of polygon vertices
87  int _nvert; //number of vertices in this polygon
88  };
89 } // end namespace swri_geometry_util
90 #endif /* POLYGON_H_ */
double GetXVerticie(int num)
Definition: polygon.cpp:190
bool VertexInPolygon(Vertex vertex)
Definition: polygon.cpp:95
double GetYVerticie(int num)
Definition: polygon.cpp:196
Polygon & operator=(const Polygon &other)
Definition: polygon.cpp:55
Vertex FindLineIntersectLine(Vertex start1, Vertex end1, Vertex start2, Vertex end2)
Definition: polygon.cpp:142
bool LineOverlapsPolygon(Vertex start, Vertex end)
Definition: polygon.cpp:111


swri_geometry_util
Author(s): Marc Alban
autogenerated on Fri Jun 7 2019 22:05:39