Eaagles::Basic::LcNav Class Reference

Inherits Eaagles::Basic::LcObject.

Inheritance diagram for Eaagles::Basic::LcNav:

[legend]Collaboration diagram for Eaagles::Basic::LcNav:

[legend]List of all members.

Public Types
enum	{ INORTH, IEAST, IDOWN }
enum	{ IX, IY, IZ }
enum	{ ILAT, ILON, IALT }
enum	{ IROLL, IPITCH, IYAW }
enum	{ IPHI, ITHETA, IPSI }
Public Member Functions
	LcNav ()
Static Public Member Functions
static void	gbd2ll (const double slat, const double slon, const double brg, const double dist, double *const dlat, double *const dlon)
static void	gll2bd (const double slat, const double slon, const double dlat, const double dlon, double *const brg, double *const dist)
static void	glla2bd (const double slat, const double slon, const double salt, const double dlat, const double dlon, const double dalt, double *const brg, double *const slantRng, double *const grdRng, double *const elevAngle=0)
static bool	convertPosVec2LL (const double refLat, const double refLon, const osg::Vec3 &pos, double *const lat, double *const lon, LCreal *const alt)
static bool	convertLL2PosVec (const double refLat, const double refLon, const double lat, const double lon, const double alt, osg::Vec3 *const pos)
static bool	getGeodCoords (const double geocPos[3], double geodPos[3])
static bool	getGeocCoords (const double geodPos[3], double geocPos[3])
static bool	getGeodAngle (const double geodPos[2], const LCreal geocAngle[3], LCreal geodAngle[3])
static bool	getGeocAngle (const double geodPos[2], const LCreal geodAngle[3], LCreal geocAngle[3])
static bool	getSimPosAccVel (const double geocPos[3], const LCreal geocVel[3], const LCreal geocAcc[3], double geodPos[3], LCreal geodVel[3], LCreal geodAcc[3])
static bool	getWorldPosAccVel (const double geodPos[3], const LCreal geodVel[3], const LCreal geodAcc[3], double geocPos[3], LCreal geocVel[3], LCreal geocAcc[3])

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Detailed Description

General Navigation Functions ...

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Member Enumeration Documentation

anonymous enum

Vector Indexes.

Enumerator:

INORTH
IEAST
IDOWN

anonymous enum

Enumerator:

IX
IY
IZ

anonymous enum

Enumerator:

ILAT
ILON
IALT

anonymous enum

Enumerator:

IROLL
IPITCH
IYAW

anonymous enum

Enumerator:

IPHI
ITHETA
IPSI

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Constructor & Destructor Documentation

Eaagles::Basic::LcNav::LcNav

(

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Member Function Documentation

void Eaagles::Basic::LcNav::gbd2ll	(	const double	slat,
		const double	slon,
		const double	brg,
		const double	dist,
		double *const	dlat,
		double *const	dlon
	)			[static]

Great-Circle: Lat/Lon to/from Bearing/Distance Latitudes and longintudes are in degrees Altitudes are in meters Bearing and elevation angles are in degrees Distances are in Nautical Miles

void Eaagles::Basic::LcNav::gll2bd	(	const double	slat,
		const double	slon,
		const double	dlat,
		const double	dlon,
		double *const	brg,
		double *const	dist
	)			[static]

void Eaagles::Basic::LcNav::glla2bd	(	const double	slat,
		const double	slon,
		const double	salt,
		const double	dlat,
		const double	dlon,
		const double	dalt,
		double *const	brg,
		double *const	slantRng,
		double *const	grdRng,
		double *const	elevAngle = 0
	)			[static]

bool Eaagles::Basic::LcNav::convertPosVec2LL	(	const double	refLat,
		const double	refLon,
		const osg::Vec3 &	pos,
		double *const	lat,
		double *const	lon,
		LCreal *const	alt
	)			[static]

Flat-Earth: Lat/Lon/alt to/from position vector [ x y z ] NED All latitudes and longintudes are in degrees All distances are in meters

bool Eaagles::Basic::LcNav::convertLL2PosVec	(	const double	refLat,
		const double	refLon,
		const double	lat,
		const double	lon,
		const double	alt,
		osg::Vec3 *const	pos
	)			[static]

bool Eaagles::Basic::LcNav::getGeodCoords	(	const double	geocPos[3],
		double	geodPos[3]
	)			[static]

Geodetic to/from Geocentric Conversion functions.

-- Latitudes and longintudes are in degrees -- all other angles in radians -- positions and altitudes are in meters -- velocities are in meters per second ---

bool Eaagles::Basic::LcNav::getGeocCoords	(	const double	geodPos[3],
		double	geocPos[3]
	)			[static]

bool Eaagles::Basic::LcNav::getGeodAngle	(	const double	geodPos[2],
		const LCreal	geocAngle[3],
		LCreal	geodAngle[3]
	)			[static]

bool Eaagles::Basic::LcNav::getGeocAngle	(	const double	geodPos[2],
		const LCreal	geodAngle[3],
		LCreal	geocAngle[3]
	)			[static]

bool Eaagles::Basic::LcNav::getSimPosAccVel	(	const double	geocPos[3],
		const LCreal	geocVel[3],
		const LCreal	geocAcc[3],
		double	geodPos[3],
		LCreal	geodVel[3],
		LCreal	geodAcc[3]
	)			[static]

bool Eaagles::Basic::LcNav::getWorldPosAccVel	(	const double	geodPos[3],
		const LCreal	geodVel[3],
		const LCreal	geodAcc[3],
		double	geocPos[3],
		LCreal	geocVel[3],
		LCreal	geocAcc[3]
	)			[static]

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