Internal tool used to compute the normal and its derivatives. More...

#include <Contap_SurfProps.hxx>

Static Public Member Functions
static void	Normale (const Handle< Adaptor3d_HSurface > &S, const Standard_Real U, const Standard_Real V, gp_Pnt &P, gp_Vec &N)
	Computes the point. More...

static void	DerivAndNorm (const Handle< Adaptor3d_HSurface > &S, const Standard_Real U, const Standard_Real V, gp_Pnt &P, gp_Vec &d1u, gp_Vec &d1v, gp_Vec &N)
	Computes the point. More...

static void	NormAndDn (const Handle< Adaptor3d_HSurface > &S, const Standard_Real U, const Standard_Real V, gp_Pnt &P, gp_Vec &N, gp_Vec &Dnu, gp_Vec &Dnv)
	Computes the point. More...

Detailed Description

Internal tool used to compute the normal and its derivatives.

Member Function Documentation

static void Contap_SurfProps::DerivAndNorm	(	const Handle< Adaptor3d_HSurface > &	S,
		const Standard_Real	U,
		const Standard_Real	V,
		gp_Pnt &	P,
		gp_Vec &	d1u,
		gp_Vec &	d1v,
		gp_Vec &	N
	)

static

Computes the point.

, and normal vector <N> on <S> at parameters U,V.

static void Contap_SurfProps::Normale	(	const Handle< Adaptor3d_HSurface > &	S,
		const Standard_Real	U,
		const Standard_Real	V,
		gp_Pnt &	P,
		gp_Vec &	N
	)

static

Computes the point.

, and normal vector <N> on <S> at parameters U,V.

static void Contap_SurfProps::NormAndDn	(	const Handle< Adaptor3d_HSurface > &	S,
		const Standard_Real	U,
		const Standard_Real	V,
		gp_Pnt &	P,
		gp_Vec &	N,
		gp_Vec &	Dnu,
		gp_Vec &	Dnv
	)

static

Computes the point.

, normal vector <N>, and its derivatives <Dnu> and <Dnv> on <S> at parameters U,V.

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