2012

Table Of Contents
The options available in SPLINE depend on which method is used to create
the spline.
CVSHOW and CVHIDE determine whether the control vertices are displayed
on a spline even when the spline is not selected.
Use the triangular grip on a selected spline to switch between displaying
control vertices and displaying fit points. You can use the round and square
grips to modify a selected spline. For more information, see
Modify Splines
(page 281).
IMPORTANT
Switching the display from control vertices to fit points automatically changes
the selected spline to degree 3. Splines originally created using higher-degree
equations will likely change shape as a result.
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