2013

Table Of Contents

(cubic), and so on up to degree 10. Adjusting the shape of a spline by moving

control vertices often provides better results than moving fit points.

This is the preferred method if you are creating geometry to use with 3D

NURBS surfaces.

Object

Converts 2D or 3D quadratic or cubic spline-fit polylines to equivalent splines.

The original polyline is retained or discarded depending on the setting of the

DELOBJ (page 1251) system variable.

Next Point

Creates additional spline segments until you press Enter.

Undo

Removes the last specified point.

Closes the spline by defining the last point to be coincident with the first. By

default, closed splines are periodic, maintaining curvature continuity (C2)

along the entire loop.

1024 | Chapter 2 Commands