Creates a curve with no points.

oReturn = SICreateCurve( [Name], [Degree], [CurveType] );

Returns the curve (a X3DObject object).

Parameter	Type	Description
Name	String	Name of the curve
Degree	Integer	Degree of curve Default Value: 3 Possible Values: Description: 3 Cubic NURBS Curve 1 Linear NURBS Curve
CurveType	Integer	Specifies whether the curve is interpolated Default Value: 1 Possible Values: Description: 1 Interpolated Curve 0 Non-Interpolated Curve

VBScript Example

'This example creates a curve by adding points to the curve

newscene

'Create a cubic interpolating curve called MyCurve

SICreateCurve "MyCurve", 3, 1

SIAddPointOnCurveAtEnd "MyCurve", -8.074, -1.352, 0.135, False

SIAddPointOnCurveAtEnd "MyCurve", -5.041, -4.056, 0.406, False

SIAddPointOnCurveAtEnd "MyCurve", 4.293, -2.567, 0.257, False	

SIAddPointOnCurveAtEnd "MyCurve", 8.05, -4.0, 3.0123, False	

'Show the knots since we created an interpolating curve

SelectObj "MyCurve", , True

ToggleValue "compobjselknot", "*.camvis,Views.*.*.camvis"

CreateCurve SIAddPointOnCurve SIAddPointOnCurveAtStart SIAddPointOnCurveAtEnd GetCurveLength EvaluateCurveAt