127 lines
2.9 KiB
C++
127 lines
2.9 KiB
C++
/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
|
|
/*
|
|
* Copyright (c) 2007 INRIA
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation;
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
* Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
|
|
*/
|
|
#ifndef NS3_VECTOR_H
|
|
#define NS3_VECTOR_H
|
|
|
|
#include "ns3/attribute.h"
|
|
#include "ns3/attribute-helper.h"
|
|
|
|
namespace ns3 {
|
|
|
|
/**
|
|
* \brief a 3d vector
|
|
*/
|
|
class Vector3D
|
|
{
|
|
public:
|
|
/**
|
|
* \param _x x coordinate of vector
|
|
* \param _y y coordinate of vector
|
|
* \param _z z coordinate of vector
|
|
*
|
|
* Create vector (_x, _y, _z)
|
|
*/
|
|
Vector3D (double _x, double _y, double _z);
|
|
/**
|
|
* Create vector (0.0, 0.0, 0.0)
|
|
*/
|
|
Vector3D ();
|
|
/**
|
|
* x coordinate of vector
|
|
*/
|
|
double x;
|
|
/**
|
|
* y coordinate of vector
|
|
*/
|
|
double y;
|
|
/**
|
|
* z coordinate of vector
|
|
*/
|
|
double z;
|
|
};
|
|
|
|
/**
|
|
* \brief a 3d vector
|
|
*/
|
|
class Vector2D
|
|
{
|
|
public:
|
|
/**
|
|
* \param _x x coordinate of vector
|
|
* \param _y y coordinate of vector
|
|
*
|
|
* Create vector (_x, _y)
|
|
*/
|
|
Vector2D (double _x, double _y);
|
|
/**
|
|
* Create vector vector (0.0, 0.0)
|
|
*/
|
|
Vector2D ();
|
|
/**
|
|
* x coordinate of vector
|
|
*/
|
|
double x;
|
|
/**
|
|
* y coordinate of vector
|
|
*/
|
|
double y;
|
|
};
|
|
|
|
/**
|
|
* \param a one point
|
|
* \param b another point
|
|
* \returns the cartesian distance between a and b.
|
|
*/
|
|
double CalculateDistance (const Vector3D &a, const Vector3D &b);
|
|
|
|
/**
|
|
* \param a one point
|
|
* \param b another point
|
|
* \returns the cartesian distance between a and b.
|
|
*/
|
|
double CalculateDistance (const Vector2D &a, const Vector2D &b);
|
|
|
|
/**
|
|
* \class ns3::Vector3DValue
|
|
* \brief hold objects of type ns3::Vector3D
|
|
*/
|
|
/**
|
|
* \class ns3::Vector2DValue
|
|
* \brief hold objects of type ns3::Vector2D
|
|
*/
|
|
ATTRIBUTE_HELPER_HEADER (Vector3D);
|
|
ATTRIBUTE_HELPER_HEADER (Vector2D);
|
|
|
|
std::ostream &operator << (std::ostream &os, const Vector3D &vector);
|
|
std::istream &operator >> (std::istream &is, Vector3D &vector);
|
|
std::ostream &operator << (std::ostream &os, const Vector2D &vector);
|
|
std::istream &operator >> (std::istream &is, Vector2D &vector);
|
|
|
|
// for compatibility with mobility models
|
|
typedef Vector3D Vector;
|
|
typedef Vector3DValue VectorValue;
|
|
typedef Vector3DChecker VectorChecker;
|
|
ATTRIBUTE_ACCESSOR_DEFINE(Vector);
|
|
Ptr<const AttributeChecker> MakeVectorChecker (void);
|
|
|
|
} // namespace ns3
|
|
|
|
#endif /* NS3_VECTOR_H */
|