From a4e73b0cee798877ffb75a850550b987e8422c72 Mon Sep 17 00:00:00 2001
From: Justin Lin <justin.sdk@gmail.com>
Date: Thu, 22 Apr 2021 21:19:49 +0800
Subject: [PATCH] remove unused functions

---
 src/experimental/_impl/_tiles_wfc_impl.scad | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/experimental/_impl/_tiles_wfc_impl.scad b/src/experimental/_impl/_tiles_wfc_impl.scad
index f0c4ff99..f615ee95 100644
--- a/src/experimental/_impl/_tiles_wfc_impl.scad
+++ b/src/experimental/_impl/_tiles_wfc_impl.scad
@@ -9,8 +9,6 @@ use <util/map/hashmap.scad>;
 use <util/map/hashmap_put.scad>;
 use <util/map/hashmap_get.scad>;
 use <util/map/hashmap_keys.scad>;
-use <util/map/hashmap_values.scad>;
-use <util/map/hashmap_entries.scad>;
 use <util/set/hashset.scad>;
 use <util/set/hashset_has.scad>;