external/include/glm/gtx/normal.inl


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/// @ref gtx_normal
/// @file glm/gtx/normal.inl

namespace glm
{
	template <typename T, precision P> 
	GLM_FUNC_QUALIFIER tvec3<T, P> triangleNormal
	(
		tvec3<T, P> const & p1, 
		tvec3<T, P> const & p2, 
		tvec3<T, P> const & p3
	)
	{
		return normalize(cross(p1 - p2, p1 - p3));
	}
}//namespace glm