C# Класс OpenTK.BezierCurveQuadric

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Открытые свойства

Свойство	Тип	Описание
ControlPoint	System.Vector2
EndAnchor	System.Vector2
Parallel	float
StartAnchor	System.Vector2

Открытые методы

Метод	Описание
BezierCurveQuadric ( System.Vector2 startAnchor, System.Vector2 endAnchor, System.Vector2 controlPoint ) : System	Constructs a new BezierCurveQuadric.
BezierCurveQuadric ( float parallel, System.Vector2 startAnchor, System.Vector2 endAnchor, System.Vector2 controlPoint ) : System	Constructs a new BezierCurveQuadric.
CalculateLength ( float precision ) : float	Calculates the length of this bezier curve. The precision gets better when the precision value gets smaller.
CalculatePoint ( float t ) : System.Vector2	Calculates the point with the specified t.

Приватные методы

Метод	Описание
CalculatePointOfDerivative ( float t ) : System.Vector2	Calculates the point with the specified t of the derivative of this function.

Описание методов

BezierCurveQuadric() публичный Метод

Constructs a new BezierCurveQuadric.

public BezierCurveQuadric ( System.Vector2 startAnchor, System.Vector2 endAnchor, System.Vector2 controlPoint ) : System
startAnchor	System.Vector2	The start anchor.
endAnchor	System.Vector2	The end anchor.
controlPoint	System.Vector2	The control point.
Результат	System

BezierCurveQuadric() публичный Метод

Constructs a new BezierCurveQuadric.

public BezierCurveQuadric ( float parallel, System.Vector2 startAnchor, System.Vector2 endAnchor, System.Vector2 controlPoint ) : System
parallel	float	The parallel value.
startAnchor	System.Vector2	The start anchor.
endAnchor	System.Vector2	The end anchor.
controlPoint	System.Vector2	The control point.
Результат	System

CalculateLength() публичный Метод

Calculates the length of this bezier curve.

The precision gets better when the precision value gets smaller.

public CalculateLength ( float precision ) : float
precision	float	The precision.
Результат	float

CalculatePoint() публичный Метод

Calculates the point with the specified t.

public CalculatePoint ( float t ) : System.Vector2
t	float	The t value, between 0.0f and 1.0f.
Результат	System.Vector2

Описание свойств

ControlPoint публичное свойство

Control point, controls the direction of both endings of the curve.

public Vector2,System ControlPoint
Результат	System.Vector2

EndAnchor публичное свойство

End anchor point.

public Vector2,System EndAnchor
Результат	System.Vector2

Parallel публичное свойство

The parallel value.

This value defines whether the curve should be calculated as a parallel curve to the original bezier curve. A value of 0.0f represents the original curve, 5.0f i.e. stands for a curve that has always a distance of 5.f to the orignal curve at any point.

public float Parallel
Результат	float

StartAnchor публичное свойство

Start anchor point.

public Vector2,System StartAnchor
Результат	System.Vector2