From c068f22329d5cc722622a2183bbb22eef2093df7 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@gmail.com>
Date: Mon, 24 Aug 2026 11:16:07 +0200
Subject: initial import

---
 src/libraries/glm/gtx/normal.inl | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 src/libraries/glm/gtx/normal.inl

(limited to 'src/libraries/glm/gtx/normal.inl')

diff --git a/src/libraries/glm/gtx/normal.inl b/src/libraries/glm/gtx/normal.inl
new file mode 100755
index 0000000..ee8f816
--- /dev/null
+++ b/src/libraries/glm/gtx/normal.inl
@@ -0,0 +1,22 @@
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// OpenGL Mathematics Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Created : 2005-12-21
+// Updated : 2011-06-07
+// Licence : This source is under MIT License
+// File    : glm/gtx/normal.inl
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> triangleNormal
+	(
+		detail::tvec3<T> const & p1, 
+		detail::tvec3<T> const & p2, 
+		detail::tvec3<T> const & p3
+	)
+	{
+		return normalize(cross(p1 - p2, p1 - p3));
+	}
+}//namespace glm
-- 
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