rLatLonint.cpp

//#include <iostream.h>
#include "rPoint.h"
#include "rVector.h"
#include "rPoint2D.h"
#include "rLatLon.h"
#include "rLatLonint.h"
/*
 * Class declarations
 */

rLatLonint &rLatLonint::operator=(rLatLonint p)
{
  lon = p.lon;
  lat = p.lat;
  return (*this);
}
rLatLonint &rLatLonint::operator=(rLatLon p)
{
  lon = (long)((double)p.lon*PRECISION);
  lat = (long)((double)p.lat*PRECISION);
  return (*this);
}
rLatLonint &rLatLonint::operator=(rPoint2D p)
{
  lon = p.x*180.0/PI*PRECISION;
  lat = p.y*180.0/PI*PRECISION;;

  return (*this);
}
rLatLonint::operator rVector ()
{
  //   From rLatLon to rVector....
  // Assumes rLatLon is on a unit sphere.
  rPoint2D tmp;
  tmp.x = this->lon;
  tmp.y = this->lat;

  rVector v; 
  v = tmp;
  return v;
}

rLatLonint::operator rPoint2D()
{
	rPoint2D p;
	p = *this;
	return p;
}
rLatLonint::operator rLatLon()
{
	rLatLon p;
	p = *this;
	return p;
}


ostream& operator<<(ostream& os, rLatLonint& p)
{
  os << '('<<"LATLON::";
  os << (double)p.lat/PRECISION <<','<<(double)p.lon/PRECISION;
  os << ')';
  return os;
}