From 4f6c73dcbd708745e05450dc37372c17e643531f Mon Sep 17 00:00:00 2001
From: Hanno Braun <hello@hannobraun.com>
Date: Mon, 24 Feb 2025 20:09:42 +0100
Subject: [PATCH] Prepare for follow-on change

---
 experiments/2024-12-09/src/geometry/sketch.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/experiments/2024-12-09/src/geometry/sketch.rs b/experiments/2024-12-09/src/geometry/sketch.rs
index c5777a25e..93d1cdd3a 100644
--- a/experiments/2024-12-09/src/geometry/sketch.rs
+++ b/experiments/2024-12-09/src/geometry/sketch.rs
@@ -39,7 +39,8 @@ impl Sketch {
 
         let half_edges = vertices
             .into_iter()
-            .map(|start| Handle::new(HalfEdge { start }));
+            .circular_tuple_windows()
+            .map(|(start, _)| Handle::new(HalfEdge { start }));
 
         Face::new(surface, half_edges)
     }