Modify Splines - Autodesk 057B1-41A111-1001 - AutoCAD LT 2010 User Manual

See also:
Choose a Method to Modify Objects
Modify Objects Using Grips
Overview of Constraints
Trim or Extend Objects
Break and Join Objects

Modify Splines

Several methods are available for editing splines and changing their underlying
mathematical parameters.
Edit Splines with Multi-Functional Grips
Multi-functional grips provide options that include adding control vertices
and changing the tangent direction of the spline at its endpoints. Display a
menu of options by hovering over a grip.
The editing options available with multi-functional grips differ depending on
whether the spline is set to display control vertices or fit points. The spline on
the left displays control vertices, and the one on the right displays fit points.
To switch between displaying control vertices and displaying fit points, click
the triangular grip.
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