Open CASCADE Technology  6.5.4
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Static Public Member Functions
HLRBRep_SLPropsATool Class Reference

#include <HLRBRep_SLPropsATool.hxx>

Static Public Member Functions

static DEFINE_STANDARD_ALLOC void Value (const Standard_Address A, const Standard_Real U, const Standard_Real V, gp_Pnt &P)
 Computes the point.
static void D1 (const Standard_Address A, const Standard_Real U, const Standard_Real V, gp_Pnt &P, gp_Vec &D1U, gp_Vec &D1V)
 Computes the point.
static void D2 (const Standard_Address A, const Standard_Real U, const Standard_Real V, gp_Pnt &P, gp_Vec &D1U, gp_Vec &D1V, gp_Vec &D2U, gp_Vec &D2V, gp_Vec &DUV)
 Computes the point.
static gp_Vec DN (const Standard_Address A, const Standard_Real U, const Standard_Real V, const Standard_Integer Nu, const Standard_Integer Nv)
static Standard_Integer Continuity (const Standard_Address A)
 returns the order of continuity of the Surface
. returns 1 : first derivative only is
computable returns 2 : first and second derivative
only are computable.


static void Bounds (const Standard_Address A, Standard_Real &U1, Standard_Real &V1, Standard_Real &U2, Standard_Real &V2)
 returns the bounds of the Surface.



Member Function Documentation

static void HLRBRep_SLPropsATool::D1 ( const Standard_Address  A,
const Standard_Real  U,
const Standard_Real  V,
gp_Pnt P,
gp_Vec D1U,
gp_Vec D1V 
) [static]

and first derivative <D1*>
of parameter <U> and <V> on the Surface .

static void HLRBRep_SLPropsATool::D2 ( const Standard_Address  A,
const Standard_Real  U,
const Standard_Real  V,
gp_Pnt P,
gp_Vec D1U,
gp_Vec D1V,
gp_Vec D2U,
gp_Vec D2V,
gp_Vec DUV 
) [static]

, the first derivative <D1*>
and second derivative <D2*> of parameter <U> and
<V> on the Surface .

of parameter <U> and <V>
on the Surface .


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