#include <Extrema_CurveTool.hxx>

Static Public Member Functions
static Standard_Real	FirstParameter (const Adaptor3d_Curve &C)

static Standard_Real	LastParameter (const Adaptor3d_Curve &C)

static GeomAbs_Shape	Continuity (const Adaptor3d_Curve &C)

static Standard_Integer	NbIntervals (Adaptor3d_Curve &C, const GeomAbs_Shape S)
	Returns the number of intervals for continuity <S>. May be one if Continuity(me) >= <S> More...

static void	Intervals (Adaptor3d_Curve &C, TColStd_Array1OfReal &T, const GeomAbs_Shape S)
	Stores in <T> the parameters bounding the intervals of continuity <S>. More...

static Standard_Boolean	IsPeriodic (const Adaptor3d_Curve &C)

static Standard_Real	Period (const Adaptor3d_Curve &C)

static Standard_Real	Resolution (const Adaptor3d_Curve &C, const Standard_Real R3d)

static GeomAbs_CurveType	GetType (const Adaptor3d_Curve &C)

static gp_Pnt	Value (const Adaptor3d_Curve &C, const Standard_Real U)

static void	D0 (const Adaptor3d_Curve &C, const Standard_Real U, gp_Pnt &P)

static void	D1 (const Adaptor3d_Curve &C, const Standard_Real U, gp_Pnt &P, gp_Vec &V)

static void	D2 (const Adaptor3d_Curve &C, const Standard_Real U, gp_Pnt &P, gp_Vec &V1, gp_Vec &V2)

static void	D3 (const Adaptor3d_Curve &C, const Standard_Real U, gp_Pnt &P, gp_Vec &V1, gp_Vec &V2, gp_Vec &V3)

static gp_Vec	DN (const Adaptor3d_Curve &C, const Standard_Real U, const Standard_Integer N)

static gp_Lin	Line (const Adaptor3d_Curve &C)

static gp_Circ	Circle (const Adaptor3d_Curve &C)

static gp_Elips	Ellipse (const Adaptor3d_Curve &C)

static gp_Hypr	Hyperbola (const Adaptor3d_Curve &C)

static gp_Parab	Parabola (const Adaptor3d_Curve &C)

static Standard_Integer	Degree (const Adaptor3d_Curve &C)

static Standard_Boolean	IsRational (const Adaptor3d_Curve &C)

static Standard_Integer	NbPoles (const Adaptor3d_Curve &C)

static Standard_Integer	NbKnots (const Adaptor3d_Curve &C)

static Handle< Geom_BezierCurve >	Bezier (const Adaptor3d_Curve &C)

static Handle< Geom_BSplineCurve >	BSpline (const Adaptor3d_Curve &C)

Member Function Documentation

static Handle< Geom_BezierCurve > Extrema_CurveTool::Bezier ( const Adaptor3d_Curve & C )

static

static Handle< Geom_BSplineCurve > Extrema_CurveTool::BSpline ( const Adaptor3d_Curve & C )

static

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

static

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

static

static void Extrema_CurveTool::D0	(	const Adaptor3d_Curve &	C,
		const Standard_Real	U,
		gp_Pnt &	P
	)

static

static void Extrema_CurveTool::D1	(	const Adaptor3d_Curve &	C,
		const Standard_Real	U,
		gp_Pnt &	P,
		gp_Vec &	V
	)

static

static void Extrema_CurveTool::D2	(	const Adaptor3d_Curve &	C,
		const Standard_Real	U,
		gp_Pnt &	P,
		gp_Vec &	V1,
		gp_Vec &	V2
	)

static

static void Extrema_CurveTool::D3	(	const Adaptor3d_Curve &	C,
		const Standard_Real	U,
		gp_Pnt &	P,
		gp_Vec &	V1,
		gp_Vec &	V2,
		gp_Vec &	V3
	)

static

static Standard_Integer Extrema_CurveTool::Degree ( const Adaptor3d_Curve & C )

static

static gp_Vec Extrema_CurveTool::DN	(	const Adaptor3d_Curve &	C,
		const Standard_Real	U,
		const Standard_Integer	N
	)

static

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

static

static Standard_Real Extrema_CurveTool::FirstParameter ( const Adaptor3d_Curve & C )

static

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

static

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

static

static void Extrema_CurveTool::Intervals	(	Adaptor3d_Curve &	C,
		TColStd_Array1OfReal &	T,
		const GeomAbs_Shape	S
	)

static

Stores in <T> the parameters bounding the intervals of continuity <S>.

The array must provide enough room to accomodate for the parameters. i.e. T.Length() > NbIntervals()

static Standard_Boolean Extrema_CurveTool::IsPeriodic ( const Adaptor3d_Curve & C )

static

static Standard_Boolean Extrema_CurveTool::IsRational ( const Adaptor3d_Curve & C )

static

static Standard_Real Extrema_CurveTool::LastParameter ( const Adaptor3d_Curve & C )

static

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

static

static Standard_Integer Extrema_CurveTool::NbIntervals	(	Adaptor3d_Curve &	C,
		const GeomAbs_Shape	S
	)

static

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

static Standard_Integer Extrema_CurveTool::NbKnots ( const Adaptor3d_Curve & C )

static

static Standard_Integer Extrema_CurveTool::NbPoles ( const Adaptor3d_Curve & C )

static

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

static

static Standard_Real Extrema_CurveTool::Period ( const Adaptor3d_Curve & C )

static

static Standard_Real Extrema_CurveTool::Resolution	(	const Adaptor3d_Curve &	C,
		const Standard_Real	R3d
	)

static

static gp_Pnt Extrema_CurveTool::Value	(	const Adaptor3d_Curve &	C,
		const Standard_Real	U
	)

static

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

Extrema_CurveTool.hxx

Extrema_CurveTool Class Reference

Static Public Member Functions

Member Function Documentation