CleanSpline

CleanSpline(controlPointArray, segments)

Returns: Polyline struct

Name	Datatype	Purpose
controlPointArray	array	Array of x/y coordinate pairs for control points for the spline
segments	integer	Number of segments to use to build the spline

Splinesdefined using this function are no different internally to the standard polyline shape. Please see the CleanPolyline() documentation for available methods.

N.B. A shape will only draw when you call the .Draw() method. Splines (and polylines) tend not to cope well with very sharp angles and very short distances so be careful about the geometry you're trying to draw.