Skip to content

Latest commit

 

History

History
41 lines (32 loc) · 1.08 KB

NurbsNumKnots.md

File metadata and controls

41 lines (32 loc) · 1.08 KB

NurbsNumKnots

Description

Returns the number of knots for the referenced NURBS curve or surface. If the object is a curve, then index indicates the segment of the curve to consider. If the object is a surface, then the index indicates the U direction (for index = 1) or the V direction (for index = 0).

FUNCTION NurbsNumKnots(
				objectHd : HANDLE;
				index    : LONGINT): LONGINT;
def vs.NurbsNumKnots(objectHd, index):
    return LONGINT

Parameters

Name Type Description
objectHd HANDLE Handle to NURBS curve or surface.
index LONGINT Index of curve, or U/V choice for surface.

Remarks

/this function will work for both nurbs curves and nurbs surfaces. returns the number of knots for the indexed piece of the given nurbs curve. or number of U knot vector (index=1) or V knot vector (index=0) of the given nurbs surface

Examples

VectorScript

See NurbsSurfaceEvalPt

Python



Version


Availability: from VectorWorks9.0


Category