2011

mode. If you specify only one vertex by entering go without moving the X
marker, the segment following that vertex is made straight if it is an arc.
Exit Exits Straighten and returns to Edit Vertex mode.
To remove an arc segment that connects two straight segments of a polyline
and then to extend the straight segments until they intersect, use the FILLET
command with a fillet radius of 0.
Exit
Exits Edit Vertex mode.
Spline Curve
Fits a 3D B-spline curve to its control points. The SPLFRAME system variable
controls the accuracy and display of the control points for the 3D B-spline,
whose curves can be approximated only by line segments. Negative values for
spline segments are ignored.
Decurve
Removes extra vertices inserted by a fit or spline curve and straightens all
segments of the polyline. Retains tangent information assigned to the polyline
vertices for use in subsequent fit curve requests. If you edit a spline-fit polyline
with a command such as BREAK or TRIM, you cannot use the Decurve option.
Reverse
Reverses the order of vertices of the polyline. Use this option to reverse the
direction of objects that use linetypes with included text. For example,
depending on the direction in which a polyline was created, the text in the
linetype might be displayed upside down.
Undo
Reverses operations as far back as the beginning of the PEDIT session.
3D Polyline Selection (PEDIT) | 779