arc_path


Creates an arc path. You can pass a 2 element vector to define the central angle. Its $fa, $fs and $fn parameters are consistent with the circle module.

Parameters

  • radius : The radius of the circle.
  • angle : A single value or a 2 element vector which defines the central angle. The first element of the vector is the beginning angle in degrees, and the second element is the ending angle.
  • $fa, $fs, $fn : Check the circle module for more details.

Examples

include <arc_path.scad>;
include <hull_polyline2d.scad>;

$fn = 24;
points = arc_path(radius = 20, angle = [45, 290], width = 2);
hull_polyline2d(points);

arc_path

include <arc_path.scad>;
include <hull_polyline2d.scad>;

$fn = 24;
points = arc_path(radius = 20, angle = 135, width = 2);
hull_polyline2d(points);

arc_path