Class IfcRationalBSplineSurfaceWithKnots

constructor

• new IfcRationalBSplineSurfaceWithKnots(expressID, type, UDegree, VDegree, ControlPointsList, SurfaceForm, UClosed, VClosed, SelfIntersect, UMultiplicities, VMultiplicities, UKnots, VKnots, KnotSpec, WeightsData): IfcRationalBSplineSurfaceWithKnots

• Parameters

  • expressID: number
  • type: number
  • UDegree: IfcInteger
  • VDegree: IfcInteger
  • ControlPointsList: (IfcCartesianPoint | Handle<IfcCartesianPoint>)[]
  • SurfaceForm: IfcBSplineSurfaceForm
  • UClosed: IfcLogical
  • VClosed: IfcLogical
  • SelfIntersect: IfcLogical
  • UMultiplicities: IfcInteger[]
  • VMultiplicities: IfcInteger[]
  • UKnots: IfcParameterValue[]
  • VKnots: IfcParameterValue[]
  • KnotSpec: IfcKnotType
  • WeightsData: IfcReal[]

  Returns IfcRationalBSplineSurfaceWithKnots

ControlPointsList

expressID

KnotSpec

SelfIntersect

SurfaceForm

type

UClosed

UDegree

UKnots

UMultiplicities

VClosed

VDegree

VKnots

VMultiplicities

WeightsData

ToTape

• ToTape(): any[]

• Returns any[]

StaticFromTape

• FromTape(expressID, type, tape): IfcRationalBSplineSurfaceWithKnots

• Parameters

  • expressID: number
  • type: number
  • tape: any[]

  Returns IfcRationalBSplineSurfaceWithKnots