Class NurbsCurvePointList

constructor

• new NurbsCurvePointList(): NurbsCurvePointList

  Returns NurbsCurvePointList

controlPolygonLength

count

changeEndWeights

• changeEndWeights(w0: number, w1: number): boolean

  Parameters

  • w0: number

    Weight for first control point.

  • w1: number

    Weight for last control point.

  Returns boolean

  true on success, false on failure.

  Description

  Use a combination of scaling and reparameterization to change the end weights to the specified values.

get

• get(index: number): number[]

  ...

  Parameters

  • index: number

  Returns number[]

makeNonRational

• makeNonRational(): boolean

  Returns boolean

  true on success, false on failure.

  Description

  Converts the curve to a Non-rational NURBS curve. Non-rational curves have unweighted control points.

makeRational

• makeRational(): boolean

  Returns boolean

  true on success, false on failure.

  Description

  Converts the curve to a Rational NURBS curve. Rational NURBS curves have weighted control points.

set

• set(index: number, point: number[]): void

  ...

  Parameters

  • index: number
  • point: number[]

  Returns void