Geom2dInt_Geom2dCurveTool Class Reference

This class provides a Geom2dCurveTool as < Geom2dCurveTool from IntCurve > from a Tool as < Geom2dCurveTool from Adaptor3d > . More...

#include <Geom2dInt_Geom2dCurveTool.hxx>

Static Public Member Functions
static GeomAbs_CurveType	GetType (const Adaptor2d_Curve2d &C)
static Standard_Boolean	IsComposite (const Adaptor2d_Curve2d &C)
static gp_Lin2d	Line (const Adaptor2d_Curve2d &C)
	Returns the Lin2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Line.
static gp_Circ2d	Circle (const Adaptor2d_Curve2d &C)
	Returns the Circ2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Circle.
static gp_Elips2d	Ellipse (const Adaptor2d_Curve2d &C)
	Returns the Elips2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Ellipse.
static gp_Parab2d	Parabola (const Adaptor2d_Curve2d &C)
	Returns the Parab2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Parabola.
static gp_Hypr2d	Hyperbola (const Adaptor2d_Curve2d &C)
	Returns the Hypr2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Hyperbola.
static Standard_Real	EpsX (const Adaptor2d_Curve2d &C)
static Standard_Real	EpsX (const Adaptor2d_Curve2d &C, const Standard_Real Eps_XYZ)
static Standard_Integer	NbSamples (const Adaptor2d_Curve2d &C)
static Standard_Integer	NbSamples (const Adaptor2d_Curve2d &C, const Standard_Real U0, const Standard_Real U1)
static Standard_Real	FirstParameter (const Adaptor2d_Curve2d &C)
static Standard_Real	LastParameter (const Adaptor2d_Curve2d &C)
static gp_Pnt2d	Value (const Adaptor2d_Curve2d &C, const Standard_Real X)
static void	D0 (const Adaptor2d_Curve2d &C, const Standard_Real U, gp_Pnt2d &P)
static void	D1 (const Adaptor2d_Curve2d &C, const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &T)
static void	D2 (const Adaptor2d_Curve2d &C, const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &T, gp_Vec2d &N)
static void	D3 (const Adaptor2d_Curve2d &C, const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &T, gp_Vec2d &N, gp_Vec2d &V)
static gp_Vec2d	DN (const Adaptor2d_Curve2d &C, const Standard_Real U, const Standard_Integer N)
static Standard_Integer	NbIntervals (const Adaptor2d_Curve2d &C)
	output the number of interval of continuity C2 of the curve
static void	Intervals (const Adaptor2d_Curve2d &C, TColStd_Array1OfReal &Tab)
	compute Tab.
static void	GetInterval (const Adaptor2d_Curve2d &C, const Standard_Integer Index, const TColStd_Array1OfReal &Tab, Standard_Real &U1, Standard_Real &U2)
	output the bounds of interval of index <Index> used if Type == Composite.
static Standard_Integer	Degree (const Adaptor2d_Curve2d &C)

Detailed Description

This class provides a Geom2dCurveTool as < Geom2dCurveTool from IntCurve > from a Tool as < Geom2dCurveTool from Adaptor3d > .

Member Function Documentation

Circle()

static gp_Circ2d Geom2dInt_Geom2dCurveTool::Circle ( const Adaptor2d_Curve2d &  C )

static

Returns the Circ2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Circle.

D0()

static void Geom2dInt_Geom2dCurveTool::D0 ( const Adaptor2d_Curve2d &  C, const Standard_Real  U, gp_Pnt2d &  P  )

static

D1()

static void Geom2dInt_Geom2dCurveTool::D1 ( const Adaptor2d_Curve2d &  C, const Standard_Real  U, gp_Pnt2d &  P, gp_Vec2d &  T  )

static

D2()

static void Geom2dInt_Geom2dCurveTool::D2 ( const Adaptor2d_Curve2d &  C, const Standard_Real  U, gp_Pnt2d &  P, gp_Vec2d &  T, gp_Vec2d &  N  )

static

D3()

static void Geom2dInt_Geom2dCurveTool::D3 ( const Adaptor2d_Curve2d &  C, const Standard_Real  U, gp_Pnt2d &  P, gp_Vec2d &  T, gp_Vec2d &  N, gp_Vec2d &  V  )

static

Degree()

static Standard_Integer Geom2dInt_Geom2dCurveTool::Degree ( const Adaptor2d_Curve2d &  C )

static

DN()

static gp_Vec2d Geom2dInt_Geom2dCurveTool::DN ( const Adaptor2d_Curve2d &  C, const Standard_Real  U, const Standard_Integer  N  )

static

Ellipse()

static gp_Elips2d Geom2dInt_Geom2dCurveTool::Ellipse ( const Adaptor2d_Curve2d &  C )

static

Returns the Elips2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Ellipse.

EpsX() [1/2]

static Standard_Real Geom2dInt_Geom2dCurveTool::EpsX ( const Adaptor2d_Curve2d &  C )

static

EpsX() [2/2]

static Standard_Real Geom2dInt_Geom2dCurveTool::EpsX ( const Adaptor2d_Curve2d &  C, const Standard_Real  Eps_XYZ  )

static

FirstParameter()

static Standard_Real Geom2dInt_Geom2dCurveTool::FirstParameter ( const Adaptor2d_Curve2d &  C )

static

GetInterval()

static void Geom2dInt_Geom2dCurveTool::GetInterval ( const Adaptor2d_Curve2d &  C, const Standard_Integer  Index, const TColStd_Array1OfReal &  Tab, Standard_Real &  U1, Standard_Real &  U2  )

static

output the bounds of interval of index <Index> used if Type == Composite.

GetType()

static GeomAbs_CurveType Geom2dInt_Geom2dCurveTool::GetType ( const Adaptor2d_Curve2d &  C )

static

Hyperbola()

static gp_Hypr2d Geom2dInt_Geom2dCurveTool::Hyperbola ( const Adaptor2d_Curve2d &  C )

static

Returns the Hypr2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Hyperbola.

Intervals()

static void Geom2dInt_Geom2dCurveTool::Intervals ( const Adaptor2d_Curve2d &  C, TColStd_Array1OfReal &  Tab  )

static

compute Tab.

IsComposite()

static Standard_Boolean Geom2dInt_Geom2dCurveTool::IsComposite ( const Adaptor2d_Curve2d &  C )

static

LastParameter()

static Standard_Real Geom2dInt_Geom2dCurveTool::LastParameter ( const Adaptor2d_Curve2d &  C )

static

Line()

static gp_Lin2d Geom2dInt_Geom2dCurveTool::Line ( const Adaptor2d_Curve2d &  C )

static

Returns the Lin2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Line.

NbIntervals()

static Standard_Integer Geom2dInt_Geom2dCurveTool::NbIntervals ( const Adaptor2d_Curve2d &  C )

static

output the number of interval of continuity C2 of the curve

NbSamples() [1/2]

static Standard_Integer Geom2dInt_Geom2dCurveTool::NbSamples ( const Adaptor2d_Curve2d &  C )

static

NbSamples() [2/2]

static Standard_Integer Geom2dInt_Geom2dCurveTool::NbSamples ( const Adaptor2d_Curve2d &  C, const Standard_Real  U0, const Standard_Real  U1  )

static

Parabola()

static gp_Parab2d Geom2dInt_Geom2dCurveTool::Parabola ( const Adaptor2d_Curve2d &  C )

static

Returns the Parab2d from gp corresponding to the curve C. This method is called only when TheType returns GeomAbs_Parabola.

Value()

static gp_Pnt2d Geom2dInt_Geom2dCurveTool::Value ( const Adaptor2d_Curve2d &  C, const Standard_Real  X  )

static

---

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

• Geom2dInt_Geom2dCurveTool.hxx