Eaagles::Basic::Locus Class Reference

Inherits Eaagles::Basic::LcObject.

Inheritance diagram for Eaagles::Basic::Locus:

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

[legend]List of all members.

Public Member Functions
	Locus ()
	Locus (const LCreal *const data, const int n, const double lat, const double lon, const LCreal direction, const LCreal minRng, const LCreal maxRng)
bool	isDataValid () const
LCreal	getData (const unsigned int idx) const
LCreal	getRange (const unsigned int idx) const
unsigned int	getNumPts () const
double	getRefLatitude () const
double	getRefLongitude () const
LCreal	getDirection () const
LCreal	getMinRng () const
LCreal	getMaxRng () const
LCreal	getDeltaRange () const
const LCreal *	getDataArray () const
virtual void	setData (const LCreal *const data, const int n, const double lat, const double lon, const LCreal minRng, const LCreal maxRng)
virtual void	clearData ()
Static Public Attributes
static const unsigned int	MAX_SIZE = 2048
Private Attributes
double	refLat
double	refLon
LCreal *	data
LCreal	angle
LCreal	minRng
LCreal	maxRng
LCreal	deltaRng
unsigned int	np

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Detailed Description

A line of evenly spaced data points in a specific direction and
        range from a reference point.  Or according to Webster, "Set of
        all points whose location is determined by stated conditions" 

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Constructor & Destructor Documentation

Eaagles::Basic::Locus::Locus

(

)

Eaagles::Basic::Locus::Locus	(	const LCreal *const	data,
		const int	n,
		const double	lat,
		const double	lon,
		const LCreal	direction,
		const LCreal	minRng,
		const LCreal	maxRng
	)

data - Array of data points; n - Number of data points lat - Reference latitude (degs); lon - Reference longitude (degs) direction - True direction (heading) angle of the data (degs) minRng - Range to first data point (meters) maxRng - Range to last data point (meters)

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Member Function Documentation

bool Eaagles::Basic::Locus::isDataValid

(

)

const [inline]

True if we have a valid data array.

LCreal Eaagles::Basic::Locus::getData

(

const unsigned int

idx

)

const

The idx'th data point, [ idx: 0 ... (getNumPts()-1) ].

LCreal Eaagles::Basic::Locus::getRange

(

const unsigned int

idx

)

const

The range to the idx'th point (meters), [ idx: 0 ... (getNumPts()-1) ].

unsigned int Eaagles::Basic::Locus::getNumPts

(

)

const [inline]

Number of data points.

double Eaagles::Basic::Locus::getRefLatitude

(

)

const [inline]

Reference latitude (degs).

double Eaagles::Basic::Locus::getRefLongitude

(

)

const [inline]

Reference longitude (degs).

LCreal Eaagles::Basic::Locus::getDirection

(

)

const [inline]

The 'true heading' angle of the data array (degs).

LCreal Eaagles::Basic::Locus::getMinRng

(

)

const [inline]

Range to the first data point (meters).

LCreal Eaagles::Basic::Locus::getMaxRng

(

)

const [inline]

Range to the last data point (meters).

LCreal Eaagles::Basic::Locus::getDeltaRange

(

)

const [inline]

Distance between the data points (meters).

const LCreal* Eaagles::Basic::Locus::getDataArray

(

)

const [inline]

The array of data points.

virtual void Eaagles::Basic::Locus::setData	(	const LCreal *const	data,
		const int	n,
		const double	lat,
		const double	lon,
		const LCreal	minRng,
		const LCreal	maxRng
	)			[virtual]

Sets the data array and its stated conditions data - Array of data points; n - Number of points in the data array lat - Reference latitude (degs); lon - Reference longitude (degs) direction - True direction (heading) angle of the data (degs) minRng - Range to first data point (meters) maxRng - Range to last data point (meters)

void Eaagles::Basic::Locus::clearData

(

)

[virtual]

Clears the data array.

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Member Data Documentation

const unsigned int Eaagles::Basic::Locus::MAX_SIZE = 2048 [static]

Max size of the data array.

double Eaagles::Basic::Locus::refLat [private]

Reference latitude (degs).

double Eaagles::Basic::Locus::refLon [private]

Reference longitude (degs).

LCreal* Eaagles::Basic::Locus::data [private]

Data array.

LCreal Eaagles::Basic::Locus::angle [private]

True direction (heading) angle of the data (degs).

LCreal Eaagles::Basic::Locus::minRng [private]

Range to first data point (meters).

LCreal Eaagles::Basic::Locus::maxRng [private]

Range to last data point (meters).

LCreal Eaagles::Basic::Locus::deltaRng [private]

Range between data points (meters).

unsigned int Eaagles::Basic::Locus::np [private]

Number of data points.

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