Open CASCADE Technology  7.3.1.dev
Static Public Member Functions
BRepLProp_CurveTool Class Reference

#include <BRepLProp_CurveTool.hxx>

Static Public Member Functions

static void Value (const BRepAdaptor_Curve &C, const Standard_Real U, gp_Pnt &P)
 Computes the point. More...
 
static void D1 (const BRepAdaptor_Curve &C, const Standard_Real U, gp_Pnt &P, gp_Vec &V1)
 Computes the point. More...
 
static void D2 (const BRepAdaptor_Curve &C, const Standard_Real U, gp_Pnt &P, gp_Vec &V1, gp_Vec &V2)
 Computes the point. More...
 
static void D3 (const BRepAdaptor_Curve &C, const Standard_Real U, gp_Pnt &P, gp_Vec &V1, gp_Vec &V2, gp_Vec &V3)
 Computes the point. More...
 
static Standard_Integer Continuity (const BRepAdaptor_Curve &C)
 returns the order of continuity of the curve . returns 1 : first derivative only is computable returns 2 : first and second derivative only are computable. returns 3 : first, second and third are computable. More...
 
static Standard_Real FirstParameter (const BRepAdaptor_Curve &C)
 returns the first parameter bound of the curve. More...
 
static Standard_Real LastParameter (const BRepAdaptor_Curve &C)
 returns the last parameter bound of the curve. FirstParameter must be less than LastParamenter. More...
 

Member Function Documentation

◆ Continuity()

static Standard_Integer BRepLProp_CurveTool::Continuity ( const BRepAdaptor_Curve C)
static

returns the order of continuity of the curve . returns 1 : first derivative only is computable returns 2 : first and second derivative only are computable. returns 3 : first, second and third are computable.

◆ D1()

static void BRepLProp_CurveTool::D1 ( const BRepAdaptor_Curve C,
const Standard_Real  U,
gp_Pnt P,
gp_Vec V1 
)
static

Computes the point.

and first derivative <V1> of parameter <U> on the curve .

◆ D2()

static void BRepLProp_CurveTool::D2 ( const BRepAdaptor_Curve C,
const Standard_Real  U,
gp_Pnt P,
gp_Vec V1,
gp_Vec V2 
)
static

Computes the point.

, the first derivative <V1> and second derivative <V2> of parameter <U> on the curve .

◆ D3()

static void BRepLProp_CurveTool::D3 ( const BRepAdaptor_Curve C,
const Standard_Real  U,
gp_Pnt P,
gp_Vec V1,
gp_Vec V2,
gp_Vec V3 
)
static

Computes the point.

, the first derivative <V1>, the second derivative <V2> and third derivative <V3> of parameter <U> on the curve .

◆ FirstParameter()

static Standard_Real BRepLProp_CurveTool::FirstParameter ( const BRepAdaptor_Curve C)
static

returns the first parameter bound of the curve.

◆ LastParameter()

static Standard_Real BRepLProp_CurveTool::LastParameter ( const BRepAdaptor_Curve C)
static

returns the last parameter bound of the curve. FirstParameter must be less than LastParamenter.

◆ Value()

static void BRepLProp_CurveTool::Value ( const BRepAdaptor_Curve C,
const Standard_Real  U,
gp_Pnt P 
)
static

Computes the point.

of parameter <U> on the curve .


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