Class Circle2d

Inheritance

Object

Circle2d

Implements

IParametricCurve2d

Inherited Members

Object.ToString()

Object.Equals(Object)

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Namespace: g3

Assembly: cs.temp.dll.dll

Syntax

public class Circle2d : IParametricCurve2d

Constructors

Circle2d(Vector2d, Double)

Declaration

public Circle2d(Vector2d center, double radius)

Parameters

Type	Name	Description
Vector2d	center
Double	radius

Circle2d(Double)

Declaration

public Circle2d(double radius)

Parameters

Type	Name	Description
Double	radius

Fields

Center

Declaration

public Vector2d Center

Field Value

Type	Description
Vector2d

IsReversed

Declaration

public bool IsReversed

Field Value

Type	Description
Boolean

Radius

Declaration

public double Radius

Field Value

Type	Description
Double

Properties

ArcLength

Declaration

public double ArcLength { get; }

Property Value

Type	Description
Double

Area

Declaration

public double Area { get; set; }

Property Value

Type	Description
Double

Bounds

Declaration

public AxisAlignedBox2d Bounds { get; }

Property Value

Type	Description
AxisAlignedBox2d

Circumference

Declaration

public double Circumference { get; set; }

Property Value

Type	Description
Double

Curvature

Declaration

public double Curvature { get; }

Property Value

Type	Description
Double

Diameter

Declaration

public double Diameter { get; set; }

Property Value

Type	Description
Double

HasArcLength

Declaration

public bool HasArcLength { get; }

Property Value

Type	Description
Boolean

IsClosed

Declaration

public bool IsClosed { get; }

Property Value

Type	Description
Boolean

IsTransformable

Declaration

public bool IsTransformable { get; }

Property Value

Type	Description
Boolean

ParamLength

Declaration

public double ParamLength { get; }

Property Value

Type	Description
Double

SignedCurvature

Declaration

public double SignedCurvature { get; }

Property Value

Type	Description
Double

Methods

BoundingPolygonRadius(Double, Int32)

Radius of n-sided regular polygon that contains circle of radius r

Declaration

public static double BoundingPolygonRadius(double r, int n)

Parameters

Type	Name	Description
Double	r
Int32	n

Returns

Type	Description
Double

Clone()

Declaration

public IParametricCurve2d Clone()

Returns

Type	Description
IParametricCurve2d

Contains(Vector2d)

Declaration

public bool Contains(Vector2d p)

Parameters

Type	Name	Description
Vector2d	p

Returns

Type	Description
Boolean

Distance(Vector2d)

Declaration

public double Distance(Vector2d pt)

Parameters

Type	Name	Description
Vector2d	pt

Returns

Type	Description
Double

RadiusArea(Double)

Declaration

public static double RadiusArea(double r)

Parameters

Type	Name	Description
Double	r

Returns

Type	Description
Double

RadiusCircumference(Double)

Declaration

public static double RadiusCircumference(double r)

Parameters

Type	Name	Description
Double	r

Returns

Type	Description
Double

Reverse()

Declaration

public void Reverse()

SampleArcLength(Double)

Declaration

public Vector2d SampleArcLength(double a)

Parameters

Type	Name	Description
Double	a

Returns

Type	Description
Vector2d

SampleDeg(Double)

Declaration

public Vector2d SampleDeg(double degrees)

Parameters

Type	Name	Description
Double	degrees

Returns

Type	Description
Vector2d

SampleRad(Double)

Declaration

public Vector2d SampleRad(double radians)

Parameters

Type	Name	Description
Double	radians

Returns

Type	Description
Vector2d

SampleT(Double)

Declaration

public Vector2d SampleT(double t)

Parameters

Type	Name	Description
Double	t

Returns

Type	Description
Vector2d

SignedDistance(Vector2d)

Declaration

public double SignedDistance(Vector2d pt)

Parameters

Type	Name	Description
Vector2d	pt

Returns

Type	Description
Double

TangentT(Double)

Declaration

public Vector2d TangentT(double t)

Parameters

Type	Name	Description
Double	t

Returns

Type	Description
Vector2d

Transform(ITransform2)

Declaration

public void Transform(ITransform2 xform)

Parameters

Type	Name	Description
ITransform2	xform

Implements

IParametricCurve2d