2011

Table Of Contents
Quick Reference
Commands
CVSHOW
Displays the control vertices for specified NURBS surfaces or curves.
CVADD
Adds control vertices to NURBS surfaces and splines.
CVHIDE
Turns off the display of control vertices for all NURBS surfaces and curves.
CVREBUILD
Rebuilds the shape of NURBS surfaces and curves.
CVREMOVE
Removes control vertices from NURBS surfaces and curves.
JOIN
Joins the endpoints of lines, 2D and 3D polylines, arcs, elliptical arcs, helixes,
and splines to create single object.
SPLINE
Creates a smooth B-spline curve that passes through or near a set of points
that controls the shape of the curve.
SPLINEDIT
Modifies the parameters of a spline or converts a spline-fit polyline to a
spline.
REVERSE
Reverses the vertices of selected lines, polylines, splines, and helixes, which
is useful for linetypes with included text, or wide polylines with differing
beginning and ending widths.
System Variables
GRIPS
Controls the display of grips on selected objects.
362 | Chapter 18 Change Existing Objects