Class: Bezier2D ​

贝塞尔曲线路径类

Properties ​

• points

Constructors ​

• constructor

Methods ​

• getValue
• createBezierPoints

Properties ​

points ​

• points: Vector2[]

控制点

Defined in ​

src/engine/math/Bezier2D.ts:11

Constructors ​

constructor ​

• new Bezier2D()

创建一个贝塞尔曲线对象

Defined in ​

src/engine/math/Bezier2D.ts:18

Methods ​

getValue ​

▸ getValue(v): Vector2

获取贝塞尔曲线上指定位置的点

Parameters ​

Returns ​

Vector2

当前v应对的点

Defined in ​

src/engine/math/Bezier2D.ts:28

createBezierPoints ​

▸ Static createBezierPoints(anchorpoints, pointsAmount): Bezier2D

生成贝塞尔曲线坐标集

Parameters ​

Returns ​

Bezier2D

生成的贝塞尔曲线

Defined in ​

src/engine/math/Bezier2D.ts:52