vrfTrl Namespace Reference

Functions
void	ArrangePositionsLeftToRight2D (const std::vector< std::pair< DtLocation3D, DtLocation3D > > &inPoints, const DtLocation3D &originPoint, const DtLocation3D &destinationPoint, std::vector< std::pair< DtLocation3D, DtLocation3D > > &outPoints)
DtLocation3D	FindAreaCenter2D (const std::list< DtLocation3D > &targetAreaCorners)
void	MakeRelativeSearchArea2D (const DtLocation3D &origin, const DtLocation3D &referencePoint, double widthSideSide, double depthForwardBack, std::list< DtLocation3D > &searchAreaCorners)
void	ConvertToLocalVectorList (const std::list< DtLocation3D > &sourceLocations, DtLocalVertexList &resultsList, DtTerrainInterface *pTerrainIf, bool bClamp=true)

Function Documentation

void vrfTrl::ArrangePositionsLeftToRight2D	(	const std::vector< std::pair< DtLocation3D, DtLocation3D > > &	inPoints,
		const DtLocation3D &	originPoint,
		const DtLocation3D &	destinationPoint,
		std::vector< std::pair< DtLocation3D, DtLocation3D > > &	outPoints
	)

Sort the given points left to right, perpendicular to reference line from origin to destination.

DtLocation3D vrfTrl::FindAreaCenter2D

(

const std::list< DtLocation3D > &

targetAreaCorners

)

Given a list of Location3D objects, return a DtLocation3D representing 2D center. Center is an average of latitude and longitude.

void vrfTrl::MakeRelativeSearchArea2D	(	const DtLocation3D &	origin,
		const DtLocation3D &	referencePoint,
		double	widthSideSide,
		double	depthForwardBack,
		std::list< DtLocation3D > &	searchAreaCorners
	)

Given an origin point and a reference point, make an area about the origin facing the reference point.

void vrfTrl::ConvertToLocalVectorList	(	const std::list< DtLocation3D > &	sourceLocations,
		DtLocalVertexList &	resultsList,
		DtTerrainInterface *	pTerrainIf,
		bool	bClamp = true
	)

Given a list of locations in a local coordinate system, clamp them to terrain height.