geographic-positions.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2014 University of Washington
 *
 * 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: Benjamin Cizdziel <ben.cizdziel@gmail.com>
 */

#include <ns3/vector.h>
#include <ns3/random-variable-stream.h>

#ifndef GEOGRAPHIC_POSITIONS_H
#define GEOGRAPHIC_POSITIONS_H

namespace ns3
{

class GeographicPositions
{

public:
  enum EarthSpheroidType
  {
    SPHERE,
    GRS80,
    WGS84
  };

  static Vector GeographicToCartesianCoordinates (double latitude, 
                                                  double longitude, 
                                                  double altitude,
                                                  EarthSpheroidType sphType);

static Vector CartesianToGeographicCoordinates (Vector pos,
                                                EarthSpheroidType sphType);

  static std::list<Vector> RandCartesianPointsAroundGeographicPoint (double originLatitude, 
                                                                     double originLongitude,
                                                                     double maxAltitude, 
                                                                     int numPoints, 
                                                                     double maxDistFromOrigin,
                                                                     Ptr<UniformRandomVariable> uniRand);

};

} // namespace ns3

#endif /* GEOGRAPHIC_POSITIONS_H */