inet::SimpleGeographicCoordinateSystem Class Reference

#include <CoordinateSystem.h>

Inheritance diagram for inet::SimpleGeographicCoordinateSystem:

Public Member Functions
virtual GeoCoord	getPlaygroundPosition () const override
virtual EulerAngles	getPlaygroundOrientation () const override
virtual Coord	computePlaygroundCoordinate (const GeoCoord &geographicCoordinate) const override
virtual GeoCoord	computeGeographicCoordinate (const Coord &playgroundCoordinate) const override

Protected Member Functions
virtual void	initialize (int stage) override

Protected Attributes
double	metersPerDegree = 111320
double	playgroundLatitude = NaN
double	playgroundLongitude = NaN
double	playgroundAltitude = NaN

Member Function Documentation

GeoCoord inet::SimpleGeographicCoordinateSystem::computeGeographicCoordinate ( const Coord &  playgroundCoordinate ) const

overridevirtual

Implements inet::IGeographicCoordinateSystem.

{
    double geograpicLatitude = playgroundLatitude - playgroundCoordinate.y / metersPerDegree;
    double geograpicLongitude = playgroundLongitude + playgroundCoordinate.x / metersPerDegree / cos(fabs(playgroundLatitude / 180 * M_PI));
    return GeoCoord(geograpicLatitude, geograpicLongitude, playgroundCoordinate.z - playgroundAltitude);
}

Coord inet::SimpleGeographicCoordinateSystem::computePlaygroundCoordinate ( const GeoCoord &  geographicCoordinate ) const

overridevirtual

Implements inet::IGeographicCoordinateSystem.

{
    double playgroundX = (geographicCoordinate.longitude - playgroundLongitude) * cos(fabs(playgroundLatitude / 180 * M_PI)) * metersPerDegree;
    double playgroundY = (playgroundLatitude - geographicCoordinate.latitude) * metersPerDegree;
    return Coord(playgroundX, playgroundY, geographicCoordinate.altitude + playgroundAltitude);
}

virtual EulerAngles inet::SimpleGeographicCoordinateSystem::getPlaygroundOrientation ( ) const

inlineoverridevirtual

Implements inet::IGeographicCoordinateSystem.

{ return EulerAngles::ZERO; }

virtual GeoCoord inet::SimpleGeographicCoordinateSystem::getPlaygroundPosition ( ) const

inlineoverridevirtual

Implements inet::IGeographicCoordinateSystem.

{ return GeoCoord(playgroundLatitude, playgroundLongitude, playgroundAltitude); }

void inet::SimpleGeographicCoordinateSystem::initialize ( int  stage )

overrideprotectedvirtual

{
    if (stage == INITSTAGE_LOCAL) {
        playgroundLatitude = par("playgroundLatitude");
        playgroundLongitude = par("playgroundLongitude");
        playgroundAltitude = par("playgroundAltitude");
    }
}

Member Data Documentation

double inet::SimpleGeographicCoordinateSystem::metersPerDegree = 111320

protected

Referenced by computeGeographicCoordinate(), and computePlaygroundCoordinate().

double inet::SimpleGeographicCoordinateSystem::playgroundAltitude = NaN

protected

Referenced by computeGeographicCoordinate(), computePlaygroundCoordinate(), and initialize().

double inet::SimpleGeographicCoordinateSystem::playgroundLatitude = NaN

protected

Referenced by computeGeographicCoordinate(), computePlaygroundCoordinate(), and initialize().

double inet::SimpleGeographicCoordinateSystem::playgroundLongitude = NaN

protected

Referenced by computeGeographicCoordinate(), computePlaygroundCoordinate(), and initialize().

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The documentation for this class was generated from the following files:

• CoordinateSystem.h
• CoordinateSystem.cc