ON_Circle Class Reference

#include <pcl/surface/3rdparty/opennurbs/opennurbs_circle.h>

Inheritance diagram for ON_Circle:

Collaboration diagram for ON_Circle:

Public Member Functions
	ON_Circle ()
	ON_Circle (const ON_Plane &plane, double radius)
	ON_Circle (const ON_3dPoint &center, double radius)
	ON_Circle (const ON_Plane &plane, const ON_3dPoint &center, double radius)
	ON_Circle (const ON_2dPoint &P, const ON_2dPoint &Q, const ON_2dPoint &R)
	ON_Circle (const ON_3dPoint &P, const ON_3dPoint &Q, const ON_3dPoint &R)
	~ON_Circle ()
bool	Create (const ON_Plane &plane, double radius)
bool	Create (const ON_3dPoint &center, double radius)
bool	Create (const ON_Plane &plane, const ON_3dPoint &center, double radius)
bool	Create (const ON_2dPoint &P, const ON_2dPoint &Q, const ON_2dPoint &R)
bool	Create (const ON_3dPoint &P, const ON_3dPoint &Q, const ON_3dPoint &R)
bool	Create (const ON_2dPoint &P, const ON_2dVector &tangent_at_P, const ON_2dPoint &Q)
bool	Create (const ON_3dPoint &P, const ON_3dVector &tangent_at_P, const ON_3dPoint &Q)
bool	IsValid () const
bool	IsInPlane (const ON_Plane &, double=ON_ZERO_TOLERANCE) const
double	Radius () const
double	Diameter () const
double	Circumference () const
const ON_3dPoint &	Center () const
const ON_3dVector &	Normal () const
const ON_Plane &	Plane () const
ON_BoundingBox	BoundingBox () const
bool	GetTightBoundingBox (ON_BoundingBox &tight_bbox, int bGrowBox=false, const ON_Xform *xform=0) const
bool	Transform (const ON_Xform &)
ON_3dPoint	PointAt (double) const
ON_3dVector	DerivativeAt (int, double) const
ON_3dVector	TangentAt (double) const
bool	ClosestPointTo (const ON_3dPoint &point, double *t) const
ON_3dPoint	ClosestPointTo (const ON_3dPoint &point) const
double	EquationAt (const ON_2dPoint &plane_point) const
ON_2dVector	GradientAt (const ON_2dPoint &plane_point) const
bool	Rotate (double sin_angle, double cos_angle, const ON_3dVector &axis_of_rotation)
bool	Rotate (double angle_in_radians, const ON_3dVector &axis_of_rotation)
bool	Rotate (double sin_angle, double cos_angle, const ON_3dVector &axis_of_rotation, const ON_3dPoint &center_of_rotation)
bool	Rotate (double angle_in_radians, const ON_3dVector &axis_of_rotation, const ON_3dPoint &center_of_rotation)
bool	Translate (const ON_3dVector &delta)
bool	Reverse ()
int	GetNurbForm (ON_NurbsCurve &nurbs_curve) const
bool	GetRadianFromNurbFormParameter (double nurbs_parameter, double *circle_radians_parameter) const
bool	GetNurbFormParameterFromRadian (double circle_radians_parameter, double *nurbs_parameter) const

Public Attributes
ON_Plane	plane
double	radius

Detailed Description

Definition at line 33 of file opennurbs_circle.h.

Constructor & Destructor Documentation

ON_Circle() [1/6]

ON_Circle::ON_Circle

(

)

ON_Circle() [2/6]

ON_Circle::ON_Circle	(	const ON_Plane &	plane,
		double	radius
	)

ON_Circle() [3/6]

ON_Circle::ON_Circle	(	const ON_3dPoint &	center,
		double	radius
	)

ON_Circle() [4/6]

ON_Circle::ON_Circle	(	const ON_Plane &	plane,
		const ON_3dPoint &	center,
		double	radius
	)

ON_Circle() [5/6]

ON_Circle::ON_Circle	(	const ON_2dPoint &	P,
		const ON_2dPoint &	Q,
		const ON_2dPoint &	R
	)

ON_Circle() [6/6]

ON_Circle::ON_Circle	(	const ON_3dPoint &	P,
		const ON_3dPoint &	Q,
		const ON_3dPoint &	R
	)

~ON_Circle()

ON_Circle::~ON_Circle

(

)

Member Function Documentation

BoundingBox()

ON_BoundingBox ON_Circle::BoundingBox

(

)

const

Center()

const ON_3dPoint& ON_Circle::Center

(

)

const

Circumference()

double ON_Circle::Circumference

(

)

const

ClosestPointTo() [1/2]

ON_3dPoint ON_Circle::ClosestPointTo

(

const ON_3dPoint &

point

)

const

ClosestPointTo() [2/2]

bool ON_Circle::ClosestPointTo	(	const ON_3dPoint &	point,
		double *	t
	)		const

Create() [1/7]

bool ON_Circle::Create	(	const ON_2dPoint &	P,
		const ON_2dPoint &	Q,
		const ON_2dPoint &	R
	)

Create() [2/7]

bool ON_Circle::Create	(	const ON_2dPoint &	P,
		const ON_2dVector &	tangent_at_P,
		const ON_2dPoint &	Q
	)

Create() [3/7]

bool ON_Circle::Create	(	const ON_3dPoint &	center,
		double	radius
	)

Create() [4/7]

bool ON_Circle::Create	(	const ON_3dPoint &	P,
		const ON_3dPoint &	Q,
		const ON_3dPoint &	R
	)

Create() [5/7]

bool ON_Circle::Create	(	const ON_3dPoint &	P,
		const ON_3dVector &	tangent_at_P,
		const ON_3dPoint &	Q
	)

Create() [6/7]

bool ON_Circle::Create	(	const ON_Plane &	plane,
		const ON_3dPoint &	center,
		double	radius
	)

Create() [7/7]

bool ON_Circle::Create	(	const ON_Plane &	plane,
		double	radius
	)

DerivativeAt()

ON_3dVector ON_Circle::DerivativeAt	(	int	,
		double
	)		const

Diameter()

double ON_Circle::Diameter

(

)

const

EquationAt()

double ON_Circle::EquationAt

(

const ON_2dPoint &

plane_point

)

const

GetNurbForm()

int ON_Circle::GetNurbForm

(

ON_NurbsCurve &

nurbs_curve

)

const

GetNurbFormParameterFromRadian()

bool ON_Circle::GetNurbFormParameterFromRadian	(	double	circle_radians_parameter,
		double *	nurbs_parameter
	)		const

GetRadianFromNurbFormParameter()

bool ON_Circle::GetRadianFromNurbFormParameter	(	double	nurbs_parameter,
		double *	circle_radians_parameter
	)		const

GetTightBoundingBox()

bool ON_Circle::GetTightBoundingBox	(	ON_BoundingBox &	tight_bbox,
		int	bGrowBox = false,
		const ON_Xform *	xform = 0
	)		const

GradientAt()

ON_2dVector ON_Circle::GradientAt

(

const ON_2dPoint &

plane_point

)

const

IsInPlane()

bool ON_Circle::IsInPlane	(	const ON_Plane &	,
		double	= ON_ZERO_TOLERANCE
	)		const

IsValid()

bool ON_Circle::IsValid

(

)

const

Normal()

const ON_3dVector& ON_Circle::Normal

(

)

const

Plane()

const ON_Plane& ON_Circle::Plane

(

)

const

PointAt()

ON_3dPoint ON_Circle::PointAt

(

double

)

const

Radius()

double ON_Circle::Radius

(

)

const

Reverse()

bool ON_Circle::Reverse

(

)

Rotate() [1/4]

bool ON_Circle::Rotate	(	double	angle_in_radians,
		const ON_3dVector &	axis_of_rotation
	)

Rotate() [2/4]

bool ON_Circle::Rotate	(	double	angle_in_radians,
		const ON_3dVector &	axis_of_rotation,
		const ON_3dPoint &	center_of_rotation
	)

Rotate() [3/4]

bool ON_Circle::Rotate	(	double	sin_angle,
		double	cos_angle,
		const ON_3dVector &	axis_of_rotation
	)

Rotate() [4/4]

bool ON_Circle::Rotate	(	double	sin_angle,
		double	cos_angle,
		const ON_3dVector &	axis_of_rotation,
		const ON_3dPoint &	center_of_rotation
	)

TangentAt()

ON_3dVector ON_Circle::TangentAt

(

double

)

const

Transform()

bool ON_Circle::Transform

(

const ON_Xform &

)

Translate()

bool ON_Circle::Translate

(

const ON_3dVector &

delta

)

Member Data Documentation

plane

ON_Plane ON_Circle::plane

Definition at line 318 of file opennurbs_circle.h.

radius

double ON_Circle::radius

Definition at line 319 of file opennurbs_circle.h.

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

• pcl/surface/3rdparty/opennurbs/opennurbs_circle.h