From 6851464068fa02cc66e178ad430d4e2e49fc731c Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Tue, 21 May 2019 19:47:34 +0800
Subject: [PATCH] fix CCW bug

---
 src/path_scaling_sections.scad | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/path_scaling_sections.scad b/src/path_scaling_sections.scad
index da67a2aa..7a903367 100644
--- a/src/path_scaling_sections.scad
+++ b/src/path_scaling_sections.scad
@@ -8,6 +8,8 @@
 *
 **/
 
+include <__private__/__reverse.scad>;
+
 function path_scaling_sections(shape_pts, edge_path) = 
     let(
         start_point = edge_path[0],
@@ -18,11 +20,11 @@ function path_scaling_sections(shape_pts, edge_path) =
             m_scaling([s, s, 1])
         ]
     )
-    [
+    __reverse([
         for(i = [0:len(edge_path) - 1])
         [
             for(p = shape_pts) 
             let(scaled_p = scaling_matrice[i] * [p[0], p[1], edge_path[i][2], 1])
             [scaled_p[0], scaled_p[1], scaled_p[2]]
         ]
-    ];
\ No newline at end of file
+    ]);
\ No newline at end of file