sketch.segment.poly.point

Syntax

v := sketch.segment.poly.point(sgp,i)

sketch.segment.poly.point(sgp,i) := v

Get/set the position of a control point on an segment. Control point indices start at 1.

Returns:

v - position (3D vector)

Accepts:

v - position (3D vector)

Arguments:

sgp - segment pointer

i - control point index