Extrema_CurveTool Class Reference

#include <Extrema_CurveTool.hxx>

Static Public Member Functions
static double	FirstParameter (const Adaptor3d_Curve &theC)
static double	LastParameter (const Adaptor3d_Curve &theC)
static GeomAbs_Shape	Continuity (const Adaptor3d_Curve &theC)
static int	NbIntervals (Adaptor3d_Curve &theC, const GeomAbs_Shape theS)
	Returns the number of intervals for continuity . May be one if Continuity(me) >=
static void	Intervals (Adaptor3d_Curve &theC, NCollection_Array1< double > &theT, const GeomAbs_Shape theS)
	Stores in <T> the parameters bounding the intervals of continuity . The array must provide enough room to accommodate for the parameters. i.e. T.Length() > NbIntervals()
static occ::handle< NCollection_HArray1< double > >	DeflCurvIntervals (const Adaptor3d_Curve &theC)
	Returns the parameters bounding the intervals of subdivision of curve according to Curvature deflection. Value of deflection is defined in method.
static bool	IsPeriodic (const Adaptor3d_Curve &theC)
static double	Period (const Adaptor3d_Curve &theC)
static double	Resolution (const Adaptor3d_Curve &theC, const double theR3d)
static GeomAbs_CurveType	GetType (const Adaptor3d_Curve &theC)
static gp_Pnt	Value (const Adaptor3d_Curve &theC, const double theU)
static void	D0 (const Adaptor3d_Curve &theC, const double theU, gp_Pnt &theP)
static void	D1 (const Adaptor3d_Curve &theC, const double theU, gp_Pnt &theP, gp_Vec &theV)
static void	D2 (const Adaptor3d_Curve &theC, const double theU, gp_Pnt &theP, gp_Vec &theV1, gp_Vec &theV2)
static void	D3 (const Adaptor3d_Curve &theC, const double theU, gp_Pnt &theP, gp_Vec &theV1, gp_Vec &theV2, gp_Vec &theV3)
static gp_Vec	DN (const Adaptor3d_Curve &theC, const double theU, const int theN)
static gp_Lin	Line (const Adaptor3d_Curve &theC)
static gp_Circ	Circle (const Adaptor3d_Curve &theC)
static gp_Elips	Ellipse (const Adaptor3d_Curve &theC)
static gp_Hypr	Hyperbola (const Adaptor3d_Curve &theC)
static gp_Parab	Parabola (const Adaptor3d_Curve &theC)
static int	Degree (const Adaptor3d_Curve &theC)
static bool	IsRational (const Adaptor3d_Curve &theC)
static int	NbPoles (const Adaptor3d_Curve &theC)
static int	NbKnots (const Adaptor3d_Curve &theC)
static occ::handle< Geom_BezierCurve >	Bezier (const Adaptor3d_Curve &theC)
static occ::handle< Geom_BSplineCurve >	BSpline (const Adaptor3d_Curve &theC)

Member Function Documentation

Bezier()

static occ::handle< Geom_BezierCurve > Extrema_CurveTool::Bezier ( const Adaptor3d_Curve & theC )

inlinestatic

BSpline()

static occ::handle< Geom_BSplineCurve > Extrema_CurveTool::BSpline ( const Adaptor3d_Curve & theC )

inlinestatic

Circle()

static gp_Circ Extrema_CurveTool::Circle ( const Adaptor3d_Curve & theC )

inlinestatic

Continuity()

static GeomAbs_Shape Extrema_CurveTool::Continuity ( const Adaptor3d_Curve & theC )

inlinestatic

D0()

static void Extrema_CurveTool::D0 ( const Adaptor3d_Curve & theC, const double theU, gp_Pnt & theP )

inlinestatic

D1()

static void Extrema_CurveTool::D1 ( const Adaptor3d_Curve & theC, const double theU, gp_Pnt & theP, gp_Vec & theV )

inlinestatic

D2()

static void Extrema_CurveTool::D2 ( const Adaptor3d_Curve & theC, const double theU, gp_Pnt & theP, gp_Vec & theV1, gp_Vec & theV2 )

inlinestatic

D3()

static void Extrema_CurveTool::D3 ( const Adaptor3d_Curve & theC, const double theU, gp_Pnt & theP, gp_Vec & theV1, gp_Vec & theV2, gp_Vec & theV3 )

inlinestatic

DeflCurvIntervals()

static occ::handle< NCollection_HArray1< double > > Extrema_CurveTool::DeflCurvIntervals ( const Adaptor3d_Curve & theC )

static

Returns the parameters bounding the intervals of subdivision of curve according to Curvature deflection. Value of deflection is defined in method.

Degree()

static int Extrema_CurveTool::Degree ( const Adaptor3d_Curve & theC )

inlinestatic

DN()

static gp_Vec Extrema_CurveTool::DN ( const Adaptor3d_Curve & theC, const double theU, const int theN )

inlinestatic

Ellipse()

static gp_Elips Extrema_CurveTool::Ellipse ( const Adaptor3d_Curve & theC )

inlinestatic

FirstParameter()

static double Extrema_CurveTool::FirstParameter ( const Adaptor3d_Curve & theC )

inlinestatic

GetType()

static GeomAbs_CurveType Extrema_CurveTool::GetType ( const Adaptor3d_Curve & theC )

inlinestatic

Hyperbola()

static gp_Hypr Extrema_CurveTool::Hyperbola ( const Adaptor3d_Curve & theC )

inlinestatic

Intervals()

static void Extrema_CurveTool::Intervals ( Adaptor3d_Curve & theC, NCollection_Array1< double > & theT, const GeomAbs_Shape theS )

inlinestatic

Stores in <T> the parameters bounding the intervals of continuity . The array must provide enough room to accommodate for the parameters. i.e. T.Length() > NbIntervals()

IsPeriodic()

static bool Extrema_CurveTool::IsPeriodic ( const Adaptor3d_Curve & theC )

static

IsRational()

static bool Extrema_CurveTool::IsRational ( const Adaptor3d_Curve & theC )

inlinestatic

LastParameter()

static double Extrema_CurveTool::LastParameter ( const Adaptor3d_Curve & theC )

inlinestatic

Line()

static gp_Lin Extrema_CurveTool::Line ( const Adaptor3d_Curve & theC )

inlinestatic

NbIntervals()

static int Extrema_CurveTool::NbIntervals ( Adaptor3d_Curve & theC, const GeomAbs_Shape theS )

inlinestatic

Returns the number of intervals for continuity . May be one if Continuity(me) >=

NbKnots()

static int Extrema_CurveTool::NbKnots ( const Adaptor3d_Curve & theC )

inlinestatic

NbPoles()

static int Extrema_CurveTool::NbPoles ( const Adaptor3d_Curve & theC )

inlinestatic

Parabola()

static gp_Parab Extrema_CurveTool::Parabola ( const Adaptor3d_Curve & theC )

inlinestatic

Period()

static double Extrema_CurveTool::Period ( const Adaptor3d_Curve & theC )

inlinestatic

Resolution()

static double Extrema_CurveTool::Resolution ( const Adaptor3d_Curve & theC, const double theR3d )

inlinestatic

Value()

static gp_Pnt Extrema_CurveTool::Value ( const Adaptor3d_Curve & theC, const double theU )

inlinestatic

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

• Extrema_CurveTool.hxx