Eaagles::Simulation::Gimbal::Tdb Class Reference

as seen by this gimbal (seeker/antenna) More...

Inherits Eaagles::Basic::LcObject.

Inheritance diagram for Eaagles::Simulation::Gimbal::Tdb:

[legend]Collaboration diagram for Eaagles::Simulation::Gimbal::Tdb:

[legend]List of all members.

Public Member Functions
	Tdb ()
unsigned int	getMaxTargets () const
unsigned int	getNumberOfTargets () const
const LCreal *	getTargetRanges () const
const LCreal *	getTargetRangeRates () const
const osg::Vec3 *	getLosVectors () const
const osg::Vec4 *	getGimbalLosVectors () const
const LCreal *	getBoresightErrorAngles () const
const LCreal *	getBoresightAzimuthErrors () const
const LCreal *	getBoresightElevationErrors () const
Player **	getTarget ()
Player **const	getTarget () const
virtual void	clearArrays ()
virtual bool	resizeArrays (const unsigned int newSize)
virtual void	setOwnship (const Player *const newOwnship)
virtual void	setGimbal (const Gimbal *const newGimbal)
virtual unsigned int	processPlayers (Basic::LcPairStream *const players)
virtual unsigned int	computeBoresightData ()
Protected Attributes
const Player *	ownship
const Gimbal *	gimbal
LCreal *	ranges
LCreal *	rngRates
osg::Vec3 *	los
osg::Vec4 *	los4
osg::Vec4 *	losG
LCreal *	aar
LCreal *	aazr
LCreal *	aelr
Player **	targets
unsigned int	maxTargets
unsigned int	numTgts

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Detailed Description

as seen by this gimbal (seeker/antenna)

Contains a list of targets, and their associated geometry data,

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Constructor & Destructor Documentation

Eaagles::Simulation::Gimbal::Tdb::Tdb

(

)

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Member Function Documentation

unsigned int Eaagles::Simulation::Gimbal::Tdb::getMaxTargets

(

)

const [inline]

Max number of targets (i.e., size of the arrays).

unsigned int Eaagles::Simulation::Gimbal::Tdb::getNumberOfTargets

(

)

const [inline]

Number of active targets.

const LCreal* Eaagles::Simulation::Gimbal::Tdb::getTargetRanges

(

)

const [inline]

The array of target ranges (m).

const LCreal* Eaagles::Simulation::Gimbal::Tdb::getTargetRangeRates

(

)

const [inline]

The array of target range rates (m/s).

const osg::Vec3* Eaagles::Simulation::Gimbal::Tdb::getLosVectors

(

)

const [inline]

The array of Line-Of-Sight (LOS) vectors (normalized).

const osg::Vec4* Eaagles::Simulation::Gimbal::Tdb::getGimbalLosVectors

(

)

const [inline]

The array of Line-Of-Sight vectors in Gimbal coordinates (normalized).

const LCreal* Eaagles::Simulation::Gimbal::Tdb::getBoresightErrorAngles

(

)

const [inline]

Compute angle off antenna boresight (radians).

const LCreal* Eaagles::Simulation::Gimbal::Tdb::getBoresightAzimuthErrors

(

)

const [inline]

Compute azimuth off boresight (radians).

const LCreal* Eaagles::Simulation::Gimbal::Tdb::getBoresightElevationErrors

(

)

const [inline]

Compute elevation off boresight (radians).

Player** Eaagles::Simulation::Gimbal::Tdb::getTarget

(

)

[inline]

The array of target pointer.

Player** const Eaagles::Simulation::Gimbal::Tdb::getTarget

(

)

const [inline]

The array of target pointer (const version).

void Eaagles::Simulation::Gimbal::Tdb::clearArrays

(

)

[virtual]

Clear the target data arrays.

bool Eaagles::Simulation::Gimbal::Tdb::resizeArrays

(

const unsigned int

newSize

)

[virtual]

Resize the target data arrays -- old data is lost

void Eaagles::Simulation::Gimbal::Tdb::setOwnship

(

const Player *const

newOwnship

)

[virtual]

Sets our ownship player.

void Eaagles::Simulation::Gimbal::Tdb::setGimbal

(

const Gimbal *const

newGimbal

)

[virtual]

Sets our Gimbal.

unsigned int Eaagles::Simulation::Gimbal::Tdb::processPlayers

(

Basic::LcPairStream *const

players

)

[virtual]

Process players-of-interest --- Scan the provided player list and compute range, range rate, normalized Line-Of-Sight (LOS) vectors for each target player. (Background task)

unsigned int Eaagles::Simulation::Gimbal::Tdb::computeBoresightData

(

)

[virtual]

Compute Boresight Data --- Scan the target list, which as been pre-processed by processPlayers(), and compute gimbal boresight data. (Time-critical task -- in sync with gimbal dynamics & transmit)

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Member Data Documentation

const Player* Eaagles::Simulation::Gimbal::Tdb::ownship [protected]

Our ownship player.

const Gimbal* Eaagles::Simulation::Gimbal::Tdb::gimbal [protected]

Our gimbal.

LCreal* Eaagles::Simulation::Gimbal::Tdb::ranges [protected]

Range to target (m).

LCreal* Eaagles::Simulation::Gimbal::Tdb::rngRates [protected]

Range Rate (m/s).

osg::Vec3* Eaagles::Simulation::Gimbal::Tdb::los [protected]

3D Line-Of-Sight (LOS)Vector (normalized)

osg::Vec4* Eaagles::Simulation::Gimbal::Tdb::los4 [protected]

4D LOS vector (normalized)

osg::Vec4* Eaagles::Simulation::Gimbal::Tdb::losG [protected]

4D LOS vector in Gimbal coord (normalized)

LCreal* Eaagles::Simulation::Gimbal::Tdb::aar [protected]

Compute angle off antenna boresight (radians).

LCreal* Eaagles::Simulation::Gimbal::Tdb::aazr [protected]

Compute azimuth off boresight (radians).

LCreal* Eaagles::Simulation::Gimbal::Tdb::aelr [protected]

Compute elevation off boresight (radians).

Player** Eaagles::Simulation::Gimbal::Tdb::targets [protected]

Target pointer.

unsigned int Eaagles::Simulation::Gimbal::Tdb::maxTargets [protected]

Max number of targets (i.e., size of the arrays).

unsigned int Eaagles::Simulation::Gimbal::Tdb::numTgts [protected]

Number of targets.

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