DtCoverPointFinder Class Reference

Used to find the best cover point(s) to take cover from attacker at a specified location. More...

Public Member Functions
	DtCoverPointFinder (const DtVector &startPosition, const DtVector &threatPosition, double threatRadius, double distanceFromThreat, unsigned numberOfPoints, Coordinate_System *cs)
virtual DtOnGraphVertexVisitedResult	processPoint (const DtVector &localPoint, const DtNavTag &tag)
virtual DtOnPathToGraphVertexComputedResult	processPath (const DtVector &localPoint, double pathCost)
double	angleToPoint (const DtVector &fromPoint, const DtVector &toPoint)
std::pair< double, double >	anglesToCircularArea (const DtVector &fromPoint, const DtVector &toPoint, double radius)

Static Public Member Functions
static DtOnGraphVertexVisitedResult	pointCallback (const DtVector &localPoint, const DtNavTag &tag, void *userData)
static DtOnPathToGraphVertexComputedResult	pathCallback (const DtVector &localPoint, double pathCost, void *userData)

Public Attributes
DtVector	myThreatPosition
double	myThreatRadius
double	myDistanceFromThreat
DtVector	myStartPosition
unsigned	myNumberOfPoints
double	myAngleToThreat
unsigned	myNumberOfPointsConsidered
bool	myCurrentCoverIsHigh
std::set< DtCoverPoint >	myBestCoverPoints
	Acceptable cover points, ordered by preference.
Coordinate_System *	myCoordSys

Static Public Attributes
static unsigned	theMinPointsToConsider
static double	theMaxPointsToConsiderFactor
	= 10.0
static double	theCostLimitFactor
	= 2.0

Detailed Description

Used to find the best cover point(s) to take cover from attacker at a specified location.

If myBestCoverPoint is not DtVector::zero(), it will be the cover point to use.

Constructor & Destructor Documentation

DtCoverPointFinder::DtCoverPointFinder	(	const DtVector &	startPosition,
		const DtVector &	threatPosition,
		double	threatRadius,
		double	distanceFromThreat,
		unsigned	numberOfPoints,
		Coordinate_System *	cs
	)

Member Function Documentation

static DtOnGraphVertexVisitedResult DtCoverPointFinder::pointCallback ( const DtVector &  localPoint, const DtNavTag &  tag, void *  userData  )

static

virtual DtOnGraphVertexVisitedResult DtCoverPointFinder::processPoint ( const DtVector &  localPoint, const DtNavTag &  tag  )

virtual

static DtOnPathToGraphVertexComputedResult DtCoverPointFinder::pathCallback ( const DtVector &  localPoint, double  pathCost, void *  userData  )

static

virtual DtOnPathToGraphVertexComputedResult DtCoverPointFinder::processPath ( const DtVector &  localPoint, double  pathCost  )

virtual

double DtCoverPointFinder::angleToPoint	(	const DtVector &	fromPoint,
		const DtVector &	toPoint
	)

std::pair<double, double> DtCoverPointFinder::anglesToCircularArea	(	const DtVector &	fromPoint,
		const DtVector &	toPoint,
		double	radius
	)

Member Data Documentation

DtVector DtCoverPointFinder::myThreatPosition

double DtCoverPointFinder::myThreatRadius

double DtCoverPointFinder::myDistanceFromThreat

DtVector DtCoverPointFinder::myStartPosition

unsigned DtCoverPointFinder::myNumberOfPoints

double DtCoverPointFinder::myAngleToThreat

unsigned DtCoverPointFinder::myNumberOfPointsConsidered

bool DtCoverPointFinder::myCurrentCoverIsHigh

std::set<DtCoverPoint> DtCoverPointFinder::myBestCoverPoints

Acceptable cover points, ordered by preference.

Coordinate_System* DtCoverPointFinder::myCoordSys

unsigned DtCoverPointFinder::theMinPointsToConsider

static

double DtCoverPointFinder::theMaxPointsToConsiderFactor

static

= 10.0

double DtCoverPointFinder::theCostLimitFactor

static

= 2.0

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrfNavigation/coverPointFinder.h