From a767e2240cc299514856bdca88e7f0d856ca1d4d Mon Sep 17 00:00:00 2001 From: Justin Lin Date: Sat, 4 May 2019 09:11:51 +0800 Subject: [PATCH] add comment --- src/path_extrude.scad | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/path_extrude.scad b/src/path_extrude.scad index 3378995b..77c56d2a 100644 --- a/src/path_extrude.scad +++ b/src/path_extrude.scad @@ -13,6 +13,10 @@ include <__private__/__to3d.scad>; include <__private__/__angy_angz.scad>; include <__private__/__m_multiply.scad>; +// Becuase of improving the performance, this module requires m_rotation.scad. +// For backward compatibility, I directly include m_rotation here. +include ; + module path_extrude(shape_pts, path_pts, triangles = "SOLID", twist = 0, scale = 1.0, closed = false) { // pre-process parameters function scale_pts(pts, s) = [