Class BezierCurve2

2D Bezier curve of arbitrary degree Ported from WildMagic5 Wm5BezierCurve2

Inheritance

Object

BaseCurve2

BezierCurve2

Implements

IParametricCurve2d

Inherited Members

BaseCurve2.mTMin

BaseCurve2.mTMax

BaseCurve2.GetMinTime()

BaseCurve2.GetMaxTime()

BaseCurve2.SetTimeInterval(Double, Double)

BaseCurve2.GetSpeed(Double)

BaseCurve2.GetLength(Double, Double)

BaseCurve2.GetTotalLength()

BaseCurve2.GetTangent(Double)

BaseCurve2.GetNormal(Double)

BaseCurve2.GetFrame(Double, Vector2d, Vector2d, Vector2d)

BaseCurve2.GetCurvature(Double)

BaseCurve2.GetTime(Double, Int32, Double)

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 BezierCurve2 : BaseCurve2, IParametricCurve2d

Constructors

BezierCurve2()

Declaration

protected BezierCurve2()

BezierCurve2(Int32, Vector2d[], Boolean)

Declaration

public BezierCurve2(int degree, Vector2d[] ctrlPoint, bool bTakeOwnership = false)

Parameters

Type	Name	Description
Int32	degree
Vector2d[]	ctrlPoint
Boolean	bTakeOwnership

Properties

ArcLength

Declaration

public double ArcLength { get; }

Property Value

Type	Description
Double

ControlPoints

Declaration

public Vector2d[] ControlPoints { get; }

Property Value

Type	Description
Vector2d[]

Degree

Declaration

public int Degree { get; }

Property Value

Type	Description
Int32

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

Methods

Clone()

Declaration

public IParametricCurve2d Clone()

Returns

Type	Description
IParametricCurve2d

GetFirstDerivative(Double)

Declaration

public override Vector2d GetFirstDerivative(double t)

Parameters

Type	Name	Description
Double	t

Returns

Type	Description
Vector2d

Overrides

BaseCurve2.GetFirstDerivative(Double)

GetPosition(Double)

Declaration

public override Vector2d GetPosition(double t)

Parameters

Type	Name	Description
Double	t

Returns

Type	Description
Vector2d

Overrides

BaseCurve2.GetPosition(Double)

GetSecondDerivative(Double)

Declaration

public override Vector2d GetSecondDerivative(double t)

Parameters

Type	Name	Description
Double	t

Returns

Type	Description
Vector2d

Overrides

BaseCurve2.GetSecondDerivative(Double)

GetThirdDerivative(Double)

Declaration

public override Vector2d GetThirdDerivative(double t)

Parameters

Type	Name	Description
Double	t

Returns

Type	Description
Vector2d

Overrides

BaseCurve2.GetThirdDerivative(Double)

Reverse()

Declaration

public void Reverse()

SampleArcLength(Double)

Declaration

public Vector2d SampleArcLength(double a)

Parameters

Type	Name	Description
Double	a

Returns

Type	Description
Vector2d

SampleT(Double)

Declaration

public Vector2d SampleT(double t)

Parameters

Type	Name	Description
Double	t

Returns

Type	Description
Vector2d

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