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updated demos

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Justin Lin
2021-03-17 18:22:23 +08:00
parent 4c699420e6
commit 6f8a2889bc
2 changed files with 4 additions and 4 deletions
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4
src/experimental/demo/triangulate_tri_bisectors_demo.scad
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@@ -1,12 +1,12 @@
use <hull_polyline2d.scad>; use <hull_polyline2d.scad>;
use <triangulate.scad>; use <experimental/tri_ear_clipping.scad>;
use <shape_starburst.scad>; use <shape_starburst.scad>;
use <experimental/tri_bisectors.scad>; use <experimental/tri_bisectors.scad>;
shape = shape_starburst(30, 12, 10); shape = shape_starburst(30, 12, 10);
hull_polyline2d(concat(shape, [shape[0]]), width = 1); hull_polyline2d(concat(shape, [shape[0]]), width = 1);
tris = triangulate(shape); tris = tri_ear_clipping(shape);
for(tri = tris) { for(tri = tris) {
for(line = tri_bisectors([for(idx = tri) shape[idx]])) { for(line = tri_bisectors([for(idx = tri) shape[idx]])) {
hull_polyline2d(line, width = 1); hull_polyline2d(line, width = 1);

4
src/experimental/demo/voronoi_lines_demo.scad
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@@ -1,12 +1,12 @@
use <hull_polyline2d.scad>; use <hull_polyline2d.scad>;
use <experimental/voronoi_lines.scad>; use <experimental/voronoi_lines.scad>;
use <experimental/convex_hull.scad>; use <experimental/convex_hull2.scad>;
pt_nums = 50; pt_nums = 50;
width = 1; width = 1;
points = [for(i = [0:pt_nums - 1]) rands(-50, 50, 2)]; points = [for(i = [0:pt_nums - 1]) rands(-50, 50, 2)];
hull_pts = convex_hull(points); hull_pts = convex_hull2(points);
hull_polyline2d( hull_polyline2d(
concat(hull_pts, [hull_pts[0]]), concat(hull_pts, [hull_pts[0]]),
width = width, $fn = 4 width = width, $fn = 4