ON_Ellipse Class Reference

#include <opennurbs_ellipse.h>

List of all members.

Public Member Functions
const ON_3dPoint &	Center () const
ON_BOOL32	ClosestPointTo (const ON_3dPoint &, double *) const
ON_3dPoint	ClosestPointTo (const ON_3dPoint &) const
ON_BOOL32	Create (const ON_Plane &, double, double)
ON_BOOL32	Create (const ON_Circle &)
ON_3dVector	CurvatureAt (double) const
ON_3dVector	DerivativeAt (int, double) const
double	EquationAt (const ON_2dPoint &) const
double	FocalDistance () const
bool	GetFoci (ON_3dPoint &F1, ON_3dPoint &F2) const
int	GetNurbForm (ON_NurbsCurve &) const
ON_2dVector	GradientAt (const ON_2dPoint &) const
ON_BOOL32	IsCircle () const
ON_BOOL32	IsValid () const
const ON_3dVector &	Normal () const
	ON_Ellipse ()
	ON_Ellipse (const ON_Plane &, double, double)
	ON_Ellipse (const ON_Circle &)
ON_Ellipse &	operator= (const ON_Circle &)
const ON_Plane &	Plane () const
ON_3dPoint	PointAt (double) const
double	Radius (int) const
ON_BOOL32	Rotate (double, double, const ON_3dVector &)
ON_BOOL32	Rotate (double, const ON_3dVector &)
ON_BOOL32	Rotate (double, double, const ON_3dVector &, const ON_3dPoint &)
ON_BOOL32	Rotate (double, const ON_3dVector &, const ON_3dPoint &)
ON_3dVector	TangentAt (double) const
ON_BOOL32	Translate (const ON_3dVector &)
	~ON_Ellipse ()
Public Attributes
ON_Plane	plane
double	radius [2]

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Detailed Description

Definition at line 23 of file opennurbs_ellipse.h.

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Constructor & Destructor Documentation

ON_Ellipse::ON_Ellipse

(

)

Definition at line 19 of file opennurbs_ellipse.cpp.

ON_Ellipse::ON_Ellipse	(	const ON_Plane &	p,
		double	rx,
		double	ry
	)

Definition at line 25 of file opennurbs_ellipse.cpp.

ON_Ellipse::ON_Ellipse

(

const ON_Circle &

c

)

Definition at line 34 of file opennurbs_ellipse.cpp.

ON_Ellipse::~ON_Ellipse

(

)

Definition at line 41 of file opennurbs_ellipse.cpp.

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Member Function Documentation

const ON_3dPoint & ON_Ellipse::Center

(

)

const

Definition at line 79 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::ClosestPointTo	(	const ON_3dPoint &	point,
		double *	t
	)		const

Definition at line 196 of file opennurbs_ellipse.cpp.

ON_3dPoint ON_Ellipse::ClosestPointTo

(

const ON_3dPoint &

point

)

const

Definition at line 352 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::Create	(	const ON_Plane &	p,
		double	rx,
		double	ry
	)

Definition at line 50 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::Create

(

const ON_Circle &

c

)

Definition at line 58 of file opennurbs_ellipse.cpp.

ON_3dVector ON_Ellipse::CurvatureAt

(

double

t

)

const

Definition at line 153 of file opennurbs_ellipse.cpp.

ON_3dVector ON_Ellipse::DerivativeAt	(	int	d,
		double	t
	)		const

Definition at line 116 of file opennurbs_ellipse.cpp.

double ON_Ellipse::EquationAt

(

const ON_2dPoint &

p

)

const

Definition at line 359 of file opennurbs_ellipse.cpp.

double ON_Ellipse::FocalDistance

(

)

const

Definition at line 84 of file opennurbs_ellipse.cpp.

bool ON_Ellipse::GetFoci	(	ON_3dPoint &	F1,
		ON_3dPoint &	F2
	)		const

Definition at line 92 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::GetNurbForm

(

ON_NurbsCurve &

nurbscurve

)

const

Definition at line 432 of file opennurbs_ellipse.cpp.

ON_2dVector ON_Ellipse::GradientAt

(

const ON_2dPoint &

p

)

const

Definition at line 375 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::IsCircle

(

)

const

Definition at line 68 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::IsValid

(

)

const

Definition at line 63 of file opennurbs_ellipse.cpp.

const ON_3dVector & ON_Ellipse::Normal

(

)

const

Definition at line 101 of file opennurbs_ellipse.cpp.

ON_Ellipse & ON_Ellipse::operator=

(

const ON_Circle &

c

)

Definition at line 44 of file opennurbs_ellipse.cpp.

const ON_Plane & ON_Ellipse::Plane

(

)

const

Definition at line 106 of file opennurbs_ellipse.cpp.

ON_3dPoint ON_Ellipse::PointAt

(

double

t

)

const

Definition at line 111 of file opennurbs_ellipse.cpp.

double ON_Ellipse::Radius

(

int

i

)

const

Definition at line 74 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::Rotate	(	double	sin_angle,
		double	cos_angle,
		const ON_3dVector &	axis
	)

Definition at line 390 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::Rotate	(	double	angle,
		const ON_3dVector &	axis
	)

Definition at line 398 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::Rotate	(	double	sin_angle,
		double	cos_angle,
		const ON_3dVector &	axis,
		const ON_3dPoint &	point
	)

Definition at line 406 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::Rotate	(	double	angle,
		const ON_3dVector &	axis,
		const ON_3dPoint &	point
	)

Definition at line 415 of file opennurbs_ellipse.cpp.

ON_3dVector ON_Ellipse::TangentAt

(

double

t

)

const

Definition at line 144 of file opennurbs_ellipse.cpp.

ON_BOOL32 ON_Ellipse::Translate

(

const ON_3dVector &

delta

)

Definition at line 425 of file opennurbs_ellipse.cpp.

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Member Data Documentation

ON_Plane ON_Ellipse::plane

Definition at line 131 of file opennurbs_ellipse.h.

double ON_Ellipse::radius[2]

Definition at line 132 of file opennurbs_ellipse.h.

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

• opennurbs_ellipse.h
• opennurbs_ellipse.cpp