类 CurvePath

构造函数

constructor

访问器

length segmentCount

方法

clear create getAllPoints getAnchorsInSegment getPointAt getPointsInSegment

构造函数

constructor

访问器

length

segmentCount

方法

clear

create

getAllPoints

  • getAllPoints(
        out?: Vector3[],
        outTs?: number[],
        pointDensity?: number,
    ): Vector3[]

    参数

    • 可选out: Vector3[]

      The array to store the result.

    • 可选outTs: number[]

      The array to store the distance value of each point.

    • 可选pointDensity: number

      The density of the points. It means the step of distance value between two points. Default is 0.1.

    返回 Vector3[]

    All the points on the curve.

    En

    Get all the points on the curve.

    Zh

    获取曲线上的所有点。

getAnchorsInSegment

  • getAnchorsInSegment(segmentIndex: number, out?: Vector3[]): Readonly<Vector3>[]

    参数

    • segmentIndex: number

      The index of the segment.

    • 可选out: Vector3[]

      The array to store the result.

    返回 Readonly<Vector3>[]

    The anchor points of the specified segment.

    En

    Get the anchor points of the specified segment.

    Zh

    获取指定分段的锚点。

getPointAt

  • getPointAt(t: number): Readonly<Vector3>

    参数

    • t: number

      Distance value. It should be a value between 0 and 1.

    返回 Readonly<Vector3>

    The point on the curve at the specified distance.

    En

    Get the point on the curve at the specified distance.

    Zh

    获取曲线上的指定距离的点。

getPointsInSegment

  • getPointsInSegment(
        segmentIndex: number,
        t0: number,
        t1: number,
        outPoints?: Vector3[],
        outTs?: number[],
        pointDensity?: number,
    ): Vector3[]

    参数

    • segmentIndex: number

      The index of the segment.

    • t0: number

      The start distance of the segment. It should be a value between 0 and 1.

    • t1: number

      The end distance of the segment. It should be a value between 0 and 1.

    • 可选outPoints: Vector3[]

      The array to store the result.

    • 可选outTs: number[]

      The array to store the distance value of each point.

    • 可选pointDensity: number

      The density of the points. It means the step of distance value between two points. Default is 0.1.

    返回 Vector3[]

    The points in the specified segment.

    En

    Get the points in the specified segment.

    Zh

    获取指定分段中的点。

显示设置

成员可见性

目录

构造函数
访问器
方法