Class Sphere

constructor

• new Sphere(params?: { center?: Vector3; radius?: number }): Sphere

  Parameters

  • params: { center?: Vector3; radius?: number } = {}

    初始化参数，所有params都会复制到实例上

  Returns Sphere

center

className

isSphere

radius

clone

• clone(): Sphere

  克隆

  Returns Sphere

copy

• copy(sphere: Sphere): this

  复制

  Parameters

  • sphere: Sphere

  Returns this

  this

fromGeometryData

• fromGeometryData(geometryData: GeometryData): this

  从点生成

  Parameters

  • geometryData: GeometryData

  Returns this

  this

fromPoints

• fromPoints(points: ArrayLike<number>): this

  从点生成

  Parameters

  • points: ArrayLike<number>

  Returns this

  this

transformMat4

• transformMat4(mat4: Matrix4): this

  transformMat4

  Parameters

  • mat4: Matrix4

  Returns this

  this