A Discrete-Event Network Simulator
API
angles.h
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2011, 2012 CTTC
4  *
5  * This program is free software; you can redistribute it and/or modify
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12  * GNU General Public License for more details.
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16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Nicola Baldo <nbaldo@cttc.es>
19  */
20 
21 #ifndef ANGLES_H
22 #define ANGLES_H
23 
24 
25 #include <ns3/vector.h>
26 
27 namespace ns3 {
28 
29 
37 double DegreesToRadians (double degrees);
38 
46 double RadiansToDegrees (double radians);
47 
71 struct Angles
72 {
77  Angles ();
78 
86  Angles (double phi, double theta);
87 
95  Angles (Vector v);
96 
105  Angles (Vector v, Vector o);
106 
111  double phi;
112 
117  double theta;
118 };
119 
120 
121 
130 std::ostream& operator<< ( std::ostream& os, const Angles& a);
131 
140 std::istream &operator >> (std::istream &is, Angles &a);
141 
142 } // namespace ns3
143 
144 #endif // ANGLES_H
std::istream & operator>>(std::istream &is, Angles &a)
initialize a struct Angles from input
Definition: angles.cc:48
double DegreesToRadians(double degrees)
converts degrees to radians
Definition: angles.cc:31
double theta
the inclination angle in radians
Definition: angles.h:117
std::ostream & operator<<(std::ostream &os, const Angles &a)
print a struct Angles to output
Definition: angles.cc:42
Every class exported by the ns3 library is enclosed in the ns3 namespace.
double RadiansToDegrees(double radians)
converts radians to degrees
Definition: angles.cc:37
double phi
the azimuth angle in radians
Definition: angles.h:111
struct holding the azimuth and inclination angles of spherical coordinates.
Definition: angles.h:71
Angles()
default constructor, will initialize phi and theta to zero
Definition: angles.cc:60