2011

Remove Knots Turns off the display of control vertices and allows you to
remove a point directly from the surface. This option only displays if you
select a surface; it does not display for splines.
Remove Edit Point Turns off the display of control vertices and allows you
to remove a point directly from the spline. This option only displays if you
select a spline, it does not display for surfaces.
Direction Specifies whether to remove control vertices in the U direction.
This option only displays if you have selected a surface; it does not display
for splines.
CVSHOW
Quick Reference
See also:
■ Edit NURBS Surfaces
Displays the control vertices for specified NURBS surfaces or curves.
Access Methods
Menu: Modify ➤ Surface Editing ➤ NURBS Surface Editing ➤ Show CV
Summary
Prompts you to select the NURBS surfaces and curves whose control vertices
you want to display. Non-NURBS surfaces do not have control vertices. You
can convert objects to NURBS surfaces with the CONVTONURBS command.
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