The NurbsCurve object gives access to the X3DObject's nurbs curve geometry. A nurbs curve if part of the NurbsCurveList object.

EvaluateNormalizedPosition	EvaluatePosition	EvaluatePositionFromPercentage	Get
Get2	GetNormalizedUFromU	GetPercentageFromU	GetUFromNormalizedU
GetUFromPercentage	IsClassOf	IsEqualTo	Navigate
Set

Application	Categories	ControlPoints	Degree
FullName	Help	Index	Knots
Length	Name	NestedObjects	Origin
OriginPath	Parent	SubComponent	Type

VBScript Example

set oObject = ActiveSceneRoot.AddGeometry("Arc","NurbsCurve")
set oNurbsCurveList = oObject.ActivePrimitive.Geometry
set oNurbsCurve = oNurbsCurveList.Curves(0)

NurbsCurveList NurbsCurveList.Curves X3DObject.AddNurbsCurve