From f65021dfacd6ce3f6733c29b77078bce69e1b530 Mon Sep 17 00:00:00 2001
From: hasufell <hasufell@hasufell.de>
Date: Sat, 17 May 2014 18:42:30 +0200
Subject: [PATCH] Add missing doxygen comment

---
 src/half_edge.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/half_edge.h b/src/half_edge.h
index 70ca239..228141d 100644
--- a/src/half_edge.h
+++ b/src/half_edge.h
@@ -193,9 +193,14 @@ struct HE_vert {
 	HE_vert_acc *acc;
 };
 
+/**
+ * Structure only needed for various
+ * acceleration techniques during assembling of the
+ * half-edge.
+ */
 struct HE_vert_acc {
 	/**
-	 * Acceleration structure which saves all potential
+	 * Array that saves all potential
 	 * pair edges that point TO this vertex. It is used
 	 * for finding the pairs when assembling
 	 * the HE_edge struct. Note that this does not reliably