Class NurbsSurfacePointList

constructor

• new NurbsSurfacePointList(): NurbsSurfacePointList

  Returns NurbsSurfacePointList

count

countU

countV

get

• get(u: number, v: number): number[]

  Parameters

  • u: number

    Index of control point in the surface U direction.

  • v: number

    Index of control point in the surface V direction.

  Returns number[]

  [boolean, number[]] (boolean) true on success, false on failure. (number[]) Coordinate of control point.

  Description

  Gets a world 3-D, or Euclidean, control point at the given (u, v) index. The 4-D representation is (x, y, z, 1.0).

getPoint

• getPoint(uv: number[]): number[]

  Parameters

  • uv: number[]

    Index of control point in the surface U and V direction.

  Returns number[]

  [boolean, number[]] (boolean) true on success, false on failure. (number[]) Coordinate of control point.

  Description

  Gets a world 3-D, or Euclidean, control point at the given (u, v) index. The 4-D representation is (x, y, z, 1.0).

makeNonRational

• makeNonRational(): boolean

  ...

  Returns boolean

makeRational

• makeRational(): boolean

  ...

  Returns boolean

set

• set(u: number, v: number, point: number[]): void

  ...

  Parameters

  • u: number
  • v: number
  • point: number[]

  Returns void