This class defines a dependent Surface Normal curve. This is a curve created at a specified distance from a surface and normal to it.
Constructors
NURBSSurfaceNormalCurve[<property>:<val>]... Any of the object's properties may be set via optional keyword arguments on the constructor.
getObject <nurbsset> <index> Properties
<nurbssurfacenormalcurve>.parent: integer The parent curve by NURBSet index.
<nurbssurfacenormalcurve>.parentID: integer The parent curve by NURBSId.
<nurbssurfacenormalcurve>.distance: float The distance along the normal from the surface to the curve.
The parent curve must have one of the following types: surface-surface intersection, U iso, V iso, normal projected, vector projected, CV curve on surface, or point curve on surface.