openscad/dotSCAD
1
0
Fork 0
mirror of https://github.com/JustinSDK/dotSCAD.git synced 2025-08-06 14:56:47 +02:00
Code Issues Releases Wiki Activity

rename

Browse Source
This commit is contained in:
Justin Lin
2019-09-28 17:29:51 +08:00
parent 58d03af46b
commit 33276552e9
1 changed files with 6 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
examples/sierpinski_pyramid.scad
View File

@@ -1,24 +1,24 @@
include <hull_polyline3d.scad>; include <hull_polyline3d.scad>;
side_leng = 100; side_leng = 100;
min_len = 5; min_leng = 5;
thickness = 2.5; thickness = 2.5;
sierpinski_pyramid(side_leng, min_len, thickness, $fn = 4); sierpinski_pyramid(side_leng, min_leng, thickness, $fn = 4);
module sierpinski_pyramid(side_leng, min_len, thickness) { module sierpinski_pyramid(side_leng, min_leng, thickness) {
pyramid_frame(side_leng, thickness); pyramid_frame(side_leng, thickness);
if(side_leng > min_len){ if(side_leng > min_leng){
half_len = side_leng / 2; half_len = side_leng / 2;
h = half_len * 0.707107; h = half_len * 0.707107;
pt = [side_leng / 4, side_leng / 4, 0]; pt = [side_leng / 4, side_leng / 4, 0];
for(i=[0:3]) { for(i=[0:3]) {
rotate([0, 0, i * 90]) rotate([0, 0, i * 90])
translate(pt) translate(pt)
sierpinski_pyramid(half_len, min_len, thickness); sierpinski_pyramid(half_len, min_leng, thickness);
} }
translate([0, 0, h]) translate([0, 0, h])
sierpinski_pyramid(half_len, min_len, thickness); sierpinski_pyramid(half_len, min_leng, thickness);
} }
} }