Public Member Functions
Standard_EXPORT	Trsf2d (const Standard_Real a11, const Standard_Real a12, const Standard_Real a13, const Standard_Real a21, const Standard_Real a22, const Standard_Real a23)
	Constructor. More...

Standard_EXPORT void	TransformD0 (gp_Pnt2d &thePnt) const
	Transform the point. More...

Standard_EXPORT void	TransformD1 (gp_Pnt2d &thePnt, gp_Vec2d &theVec1) const
	Transform the point and the first derivative vector. More...

Standard_EXPORT void	TransformD2 (gp_Pnt2d &thePnt, gp_Vec2d &theVec1, gp_Vec2d &theVec2) const
	Transform the point, the first and second derivative vectors. More...

Standard_EXPORT void	TransformD3 (gp_Pnt2d &thePnt, gp_Vec2d &theVec1, gp_Vec2d &theVec2, gp_Vec2d &theVec3) const
	Transform the point, the first, second and third derivative vectors. More...

Private Member Functions
void	TransformVector (const gp_Pnt2d &thePnt, gp_Vec2d &theVec) const
	Transform the vector. More...

Constructor & Destructor Documentation

Initializes the object with the transformation parameters. Input parameters are not checked for validity. It is under responsibility of the caller.

Member Function Documentation

void GEOMUtils::Trsf2d::TransformD0 ( gp_Pnt2d & thePnt ) const

The passed parameter is modified to have a transformed value.

Parameters

thePnt the point.

void GEOMUtils::Trsf2d::TransformD1	(	gp_Pnt2d &	thePnt,
		gp_Vec2d &	theVec1
	)		const

The passed parameters are modified to have a transformed value.

Parameters

thePnt	the point.
theVec1	the first derivative vector.

void GEOMUtils::Trsf2d::TransformD2	(	gp_Pnt2d &	thePnt,
		gp_Vec2d &	theVec1,
		gp_Vec2d &	theVec2
	)		const

The passed parameters are modified to have a transformed value.

Parameters

thePnt	the point.
theVec1	the first derivative vector.
theVec2	the second derivative vector.

void GEOMUtils::Trsf2d::TransformD3	(	gp_Pnt2d &	thePnt,
		gp_Vec2d &	theVec1,
		gp_Vec2d &	theVec2,
		gp_Vec2d &	theVec3
	)		const

The passed parameters are modified to have a transformed value.

Parameters

thePnt	the point.
theVec1	the first derivative vector.
theVec2	the second derivative vector.
theVec2	the third derivative vector.

void GEOMUtils::Trsf2d::TransformVector	(	const gp_Pnt2d &	thePnt,
		gp_Vec2d &	theVec
	)		const

private

Parameters

thePnt	the point.
theVec	the vector.

Standard_Real GEOMUtils::Trsf2d::myA11

private

Standard_Real GEOMUtils::Trsf2d::myA12

private

Standard_Real GEOMUtils::Trsf2d::myA13

private

Standard_Real GEOMUtils::Trsf2d::myA21

private

Standard_Real GEOMUtils::Trsf2d::myA22

private

Standard_Real GEOMUtils::Trsf2d::myA23

private

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