1  /**
 2  * polygon_hull.scad
 3  *
 4  * @copyright Justin Lin, 2020
 5  * @license https://opensource.org/licenses/lgpl-3.0.html
 6  *
 7  * @see https://openhome.cc/eGossip/OpenSCAD/lib3x-polygon_hull.html
 8  *
 9  **/ 
10  
11  use <__comm__/_convex_hull2.scad>
12  
13  module polygon_hull(points, polygon_abuse = false) {
14      if(polygon_abuse) {
15          // It's workable only because `polygon` doesn't complain about mis-ordered points.
16          // It's fast but might be invalid in later versions.
17          hull() polygon(points);
18      }
19      else {
20          poly = _convex_hull2(points);
21          polygon(poly);
22          test_convex_hull2(poly);
23      }
24  }
25  
26  module test_convex_hull2(poly) {
27  
28  }