groundMovementKinematics.h File Reference

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Functions
DT_DLL_vrfutil bool	isLocationInsideTurnCircle2D (const DtVector vehicleLocation, const double turnRadius, const double vehicleHeading, const DtVector testLocation)
DT_DLL_vrfutil bool	isLocationInsideTurnCircle (const DtVector vehicleLocation, const double turnRadius, const double vehicleHeading, const Coordinate_System *cs, const DtVector testLocation)

Function Documentation

DT_DLL_vrfutil bool isLocationInsideTurnCircle2D	(	const DtVector	vehicleLocation,
		const double	turnRadius,
		const double	vehicleHeading,
		const DtVector	testLocation
	)

Determines whether a location is inside the turn circle for a vehicle located at the given reference position. Locations are assumed to be in the same topographic coordinate system. Z values are ignored.

Parameters

vehicleLocation	The location of the subject vehicle.
turnRadius	The minimum turn radius of the vehicle (or the turn radius of interest).
vehicleHeading	The (true) compass heading of the vehicle.
testLocation	The location being tested for being inside the turn circle.
Boolean	True if the testLocation is inside the turn circle either to the left or the right.

DT_DLL_vrfutil bool isLocationInsideTurnCircle	(	const DtVector	vehicleLocation,
		const double	turnRadius,
		const double	vehicleHeading,
		const Coordinate_System *	cs,
		const DtVector	testLocation
	)

Same as isLocationInsideTurnCircle2D, but locations are all in local coordinates.