DtCoordTransform is used to transform locations, vectors and orientations from one Cartesian coordinate system to another. More...

Collaboration diagram for DtCoordTransform:

Public Member Functions
	DtCoordTransform ()

	DtCoordTransform (const DtVector &toOriginInFromCoord, const DtDcm &from2to)

void	setOffset (const DtVector &toOriginInFromCoord)

void	setRotation (const DtDcm &from2to)

void	setByInverse (const DtCoordTransform &to2from)

DtVector	offset () const

DtDcm	rotation () const

void	getOrientation (DtDcmRef from_to) const

void	coordTrans (const DtVector &from, DtVector &to) const

void	vecTrans (const DtVector &from, DtVector &to) const

void	vecTrans (const DtVector32 &from, DtVector32 &to) const

void	eulerTrans (const DtTaitBryan &from, DtTaitBryan *to) const

void	getOffset (DtVector &toOriginInFromCoord) const
	getOffset is deprecated and should not be used More...

Protected Attributes
DtVector	myOffset

DtDcm	myRotation
	"to" origin in base coordinates More...

Detailed Description

DtCoordTransform is used to transform locations, vectors and orientations from one Cartesian coordinate system to another.

This class is typically used to convert between geocentric and topographic coordinates.

More information about this class, as well as examples are provided in the VR-Link Developers Guide in section 11.3.3 (Topographic Coordinates)

Constructor & Destructor Documentation

DtCoordTransform::DtCoordTransform ( )

DtCoordTransform::DtCoordTransform	(	const DtVector &	toOriginInFromCoord,
		const DtDcm &	from2to
	)

void DtCoordTransform::coordTrans	(	const DtVector &	from,
		DtVector &	to
	)		const

void DtCoordTransform::eulerTrans	(	const DtTaitBryan &	from,
		DtTaitBryan *	to
	)		const

void DtCoordTransform::getOffset ( DtVector & toOriginInFromCoord ) const

getOffset is deprecated and should not be used

void DtCoordTransform::getOrientation ( DtDcmRef from_to ) const

DtVector DtCoordTransform::offset ( ) const

DtDcm DtCoordTransform::rotation ( ) const

void DtCoordTransform::setByInverse ( const DtCoordTransform & to2from )

void DtCoordTransform::setOffset ( const DtVector & toOriginInFromCoord )

void DtCoordTransform::setRotation ( const DtDcm & from2to )

void DtCoordTransform::vecTrans	(	const DtVector &	from,
		DtVector &	to
	)		const

void DtCoordTransform::vecTrans	(	const DtVector32 &	from,
		DtVector32 &	to
	)		const

DtVector DtCoordTransform::myOffset

protected

DtDcm DtCoordTransform::myRotation

protected

"to" origin in base coordinates

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