shape_pie


Returns shape points of a pie (circular sector) shape. They can be used with xxx_extrude modules of dotSCAD. The shape points can be also used with the built-in polygon 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 <shape_pie.scad>;

shape_pts = shape_pie(10, [45, 315], $fn = 24);
polygon(shape_pts);

shape_pie

include <shape_pie.scad>;
include <helix.scad>;
include <rotate_p.scad>;
include <cross_sections.scad>;
include <polysections.scad>;
include <helix_extrude.scad>;

shape_pts = shape_pie(10, [45, 315], $fn = 8);

helix_extrude(shape_pts, 
    radius = 40, 
    levels = 5, 
    level_dist = 20
);

shape_pie