Updraft::Util::Location Class Reference

Class that represents position on (or above) earth. More...

#include <location.h>

List of all members.

Public Member Functions
	Location ()
qreal	lat_radians () const
	Latitude in radians.
qreal	lon_radians () const
	Longitude in radians.
void	latFromRadians (qreal radians)
	Set latitude from radians.
void	lonFromRadians (qreal radians)
	Set longitude from radians.
void	latFromDMS (qreal d, qreal m, qreal s, char sign)
	Set latitude from degrees, minutes and seconds.
void	lonFromDMS (qreal d, qreal m, qreal s, char sign)
	Set longitude from degrees, minutes and seconds.
void	latToDMS (int *d, int *m, qreal *s, char *sign) const
	Retrieves degrees, minutes and seconds from latitude.
void	lonToDMS (int *d, int *m, qreal *s, char *sign) const
	Retrieves degrees, minutes and seconds from longitude.
QString	latToString () const
	Return latitude as string.
QString	lonToString () const
	Return longitude as string.
Public Attributes
qreal	lat
qreal	lon
qreal	alt
Static Private Member Functions
static QString	dmsToString (int d, int m, qreal s, char sign)

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Detailed Description

Class that represents position on (or above) earth.

Latitude and longitude are in degrees, altitude in meters.

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Constructor & Destructor Documentation

Updraft::Util::Location::Location

(

)

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Member Function Documentation

QString Updraft::Util::Location::dmsToString	(	int	d,
		int	m,
		qreal	s,
		char	sign
	)		[static, private]

qreal Updraft::Util::Location::lat_radians

(

)

const [inline]

Latitude in radians.

void Updraft::Util::Location::latFromDMS	(	qreal	d,
		qreal	m,
		qreal	s,
		char	sign
	)

Set latitude from degrees, minutes and seconds.

Parameters:

d	Degrees
m	Minutes
s	Seconds
sign	'N' for north or 'S' for south.

void Updraft::Util::Location::latFromRadians

(

qreal

radians

)

Set latitude from radians.

void Updraft::Util::Location::latToDMS	(	int *	d,
		int *	m,
		qreal *	s,
		char *	sign
	)		const

Retrieves degrees, minutes and seconds from latitude.

Parameters:

d	Degrees
m	Minutes
s	Seconds
sign	'N' for north or 'S' for south

QString Updraft::Util::Location::latToString

(

)

const

Return latitude as string.

Uses nice unicode characters for degree marks.

qreal Updraft::Util::Location::lon_radians

(

)

const [inline]

Longitude in radians.

void Updraft::Util::Location::lonFromDMS	(	qreal	d,
		qreal	m,
		qreal	s,
		char	sign
	)

Set longitude from degrees, minutes and seconds.

Parameters:

d	Degrees
m	Minutes
s	Seconds
sign	'E' for east or 'W' for west.

void Updraft::Util::Location::lonFromRadians

(

qreal

radians

)

Set longitude from radians.

void Updraft::Util::Location::lonToDMS	(	int *	d,
		int *	m,
		qreal *	s,
		char *	sign
	)		const

Retrieves degrees, minutes and seconds from longitude.

Parameters:

d	Degrees
m	Minutes
s	Seconds
sign	'E' for east or 'W' for west.

QString Updraft::Util::Location::lonToString

(

)

const

Return longitude as string.

Uses nice unicode characters for degree marks.

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Member Data Documentation

qreal Updraft::Util::Location::alt

qreal Updraft::Util::Location::lat

qreal Updraft::Util::Location::lon

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

• /home/cube/development/c/updraft/Updraft/src/libraries/util/location.h
• /home/cube/development/c/updraft/Updraft/src/libraries/util/location.cpp