From 433fe537444a9396843ac044ffa727b74478c042 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Sat, 11 Jul 2020 09:49:58 +0800
Subject: [PATCH] shear

---
 examples/turtle/hilbert_dragon.scad | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/turtle/hilbert_dragon.scad b/examples/turtle/hilbert_dragon.scad
index 027e7b80..8b2cd817 100644
--- a/examples/turtle/hilbert_dragon.scad
+++ b/examples/turtle/hilbert_dragon.scad
@@ -1,3 +1,4 @@
+use <shear.scad>;
 use <along_with.scad>;
 use <hull_polyline3d.scad>;
 use <bezier_smooth.scad>;
@@ -13,6 +14,7 @@ module hilbert_dragon() {
     module scales(ang, leng, radius, height, thickness) {
         module one_scale() {
             rotate([0, ang, 0]) 
+            shear(sx = [0, -1.5])
             linear_extrude(thickness, center = true) 
             scale([leng, 1]) 
                 circle(1, $fn = 4);