From fc201ec63c3a98b34bf8abb1b9e72e1551e81d55 Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Sun, 12 Apr 2020 23:52:43 +0000
Subject: standalone version release.

---
 triangle.c | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 triangle.c

(limited to 'triangle.c')

diff --git a/triangle.c b/triangle.c
new file mode 100644
index 0000000..3fc0cc9
--- /dev/null
+++ b/triangle.c
@@ -0,0 +1,9 @@
+#include <u.h>
+#include <libc.h>
+#include <geometry.h>
+
+Point3
+centroid(Triangle3 t)
+{
+	return divpt3(addpt3(t.p0, addpt3(t.p1, t.p2)), 3);
+}
-- 
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