From a8b3118e8305fd1c668ea25e07157b625c9747ff Mon Sep 17 00:00:00 2001
From: Joursoir <chat@joursoir.net>
Date: Sat, 10 Apr 2021 17:29:02 +0000
Subject: add glm headers

---
 src/include/glm/gtx/normal.hpp | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 src/include/glm/gtx/normal.hpp

(limited to 'src/include/glm/gtx/normal.hpp')

diff --git a/src/include/glm/gtx/normal.hpp b/src/include/glm/gtx/normal.hpp
new file mode 100644
index 0000000..e816e82
--- /dev/null
+++ b/src/include/glm/gtx/normal.hpp
@@ -0,0 +1,41 @@
+/// @ref gtx_normal
+/// @file glm/gtx/normal.hpp
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_normal GLM_GTX_normal
+/// @ingroup gtx
+///
+/// Include <glm/gtx/normal.hpp> to use the features of this extension.
+///
+/// Compute the normal of a triangle.
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
+#	ifndef GLM_ENABLE_EXPERIMENTAL
+#		pragma message("GLM: GLM_GTX_normal is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it.")
+#	else
+#		pragma message("GLM: GLM_GTX_normal extension included")
+#	endif
+#endif
+
+namespace glm
+{
+	/// @addtogroup gtx_normal
+	/// @{
+
+	/// Computes triangle normal from triangle points.
+	///
+	/// @see gtx_normal
+	template<typename T, qualifier Q>
+	GLM_FUNC_DECL vec<3, T, Q> triangleNormal(vec<3, T, Q> const& p1, vec<3, T, Q> const& p2, vec<3, T, Q> const& p3);
+
+	/// @}
+}//namespace glm
+
+#include "normal.inl"
-- 
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