ROUND                                                               Menu: DRAW
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Smooths the curvature of (wire) arcs in 2D drawings produced by the solid
process.

         1.  (NUM) color of the curve (greater than 0)
         2.  (POINT) first point of curve (up to 20 pts.)
         3.  (POINT) next point of curve
         4.  (POINT) next point of curve
         5.* (POINT) next point of curve (press <ENTER> to draw)
         6.  (Y/N) keep the result? <y>

Description

This command creates a curved polygon or a series of polygons replacing a
series of indicated line segments that represent a 2D projection of arcs or
circles.  It is intended for use on orthogonal two-dimensional drawings
produced as a result of the solid process (on orthogonal planes.)

State the color that the curve is to be drawn.  Point to the extremes of each
straight segment that is to be replaced by the curve.  Each curve is defined
by a minimum of three points.  Press <ENTER> to execute the curve.

Each segment is replaced by a polygon of ten segments.
