This class defines an independent curve that uses points to describe its shape. All the points lie on the curve itself.
Constructors
NURBSPointCurve [<property>:<val>]... Any of the object's properties may be set via optional keyword arguments on the constructor.
getObject <nurbsset> <index> Properties
<nurbspointcurve>.numPoints : integer The number of points in the point curve. If this value is changed, the previous point data is not maintained.
<nurbspointcurve>.closed : boolean true if the curve is closed, false if open.
<nurbspointcurve>.transform : matrix3 The transformation matrix for the NURBSPointCurve. This controls the relative position of the item within a NURBSSet.
Methods
close <nurbspointcurve> Closes the curve.
getPoint <nurbspointcurve> <index> Get the indexed curve point as a NURBSIndependentPoint
setPoint <nurbspointcurve> <index> <nurbs_independent_pt> Set the indexed point to the given NURBSIndependentPoint
refine <nurbspointcurve> <u_param> Adds a new, interpolated point at the given parametric position along the curve.