From 5ba4a37089d7f5ef74bdb5f9c7cae5c4597fc2b7 Mon Sep 17 00:00:00 2001
From: Justin Lin <justin.sdk@gmail.com>
Date: Sat, 17 Apr 2021 18:04:04 +0800
Subject: [PATCH] refactor

---
 src/experimental/_impl/_tri_delaunay_comm_impl.scad    | 3 +++
 src/experimental/_impl/_tri_delaunay_impl.scad         | 5 +----
 src/experimental/_impl/_tri_delaunay_voronoi_impl.scad | 4 ----
 src/experimental/tri_delaunay_voronoi.scad             | 3 ++-
 4 files changed, 6 insertions(+), 9 deletions(-)
 create mode 100644 src/experimental/_impl/_tri_delaunay_comm_impl.scad

diff --git a/src/experimental/_impl/_tri_delaunay_comm_impl.scad b/src/experimental/_impl/_tri_delaunay_comm_impl.scad
new file mode 100644
index 00000000..38b0831e
--- /dev/null
+++ b/src/experimental/_impl/_tri_delaunay_comm_impl.scad
@@ -0,0 +1,3 @@
+function delaunay_coords(d) = d[0];
+function delaunay_triangles(d) = d[1];
+function delaunay_circles(d) = d[2];
\ No newline at end of file
diff --git a/src/experimental/_impl/_tri_delaunay_impl.scad b/src/experimental/_impl/_tri_delaunay_impl.scad
index abfb4bde..c7ef7029 100644
--- a/src/experimental/_impl/_tri_delaunay_impl.scad
+++ b/src/experimental/_impl/_tri_delaunay_impl.scad
@@ -1,3 +1,4 @@
+use <_tri_delaunay_comm_impl.scad>;
 use <experimental/tri_circumcircle.scad>;
 use <util/map/hashmap.scad>;
 use <util/map/hashmap_get.scad>;
@@ -35,10 +36,6 @@ function delaunay_init(center, width, height) =
 		)
 	)
 	[coords, triangles, circles];
-	
-function delaunay_coords(d) = d[0];
-function delaunay_triangles(d) = d[1];
-function delaunay_circles(d) = d[2];
 
 function delaunay_addpoint(d, p) =
     let(
diff --git a/src/experimental/_impl/_tri_delaunay_voronoi_impl.scad b/src/experimental/_impl/_tri_delaunay_voronoi_impl.scad
index 799ccf88..f598fa67 100644
--- a/src/experimental/_impl/_tri_delaunay_voronoi_impl.scad
+++ b/src/experimental/_impl/_tri_delaunay_voronoi_impl.scad
@@ -2,10 +2,6 @@ use <experimental/tri_delaunay.scad>;
 use <util/map/hashmap_get.scad>;
 use <util/find_index.scad>;
 
-function delaunay_coords(d) = d[0];
-function delaunay_triangles(d) = d[1];
-function delaunay_circles(d) = d[2];
-	
 function indicesOfCell(iTris, triIndices) = 
     let(
 	    vi = iTris[0][0],
diff --git a/src/experimental/tri_delaunay_voronoi.scad b/src/experimental/tri_delaunay_voronoi.scad
index 90046c68..6a12d719 100644
--- a/src/experimental/tri_delaunay_voronoi.scad
+++ b/src/experimental/tri_delaunay_voronoi.scad
@@ -1,4 +1,5 @@
-use <experimental/_impl/_tri_delaunay_voronoi_impl.scad>;
+use <_impl/_tri_delaunay_comm_impl.scad>;
+use <_impl/_tri_delaunay_voronoi_impl.scad>;
 use <util/map/hashmap.scad>;
 use <util/map/hashmap_keys.scad>;
 use <util/map/hashmap_get.scad>;