Update closest_point.hpp

Algorithm works fine with 2d points as well...
ago%!(EXTRA string=11 years) · ad85092433
parent ec513f4466
commit ad85092433
1 changed files with 7 additions and 0 deletions
--- a/glm/gtx/closest_point.hpp
+++ b/glm/gtx/closest_point.hpp
@ -57,6 +57,13 @@ namespace glm
 		detail::tvec3<T, P> const & a, 
 		detail::tvec3<T, P> const & b);
 	
+	/// 2d lines work as well	
+	template <typename T, precision P>
+	GLM_FUNC_DECL detail::tvec2<T, P> closestPointOnLine(
+		detail::tvec2<T, P> const & point,
+		detail::tvec2<T, P> const & a, 
+		detail::tvec2<T, P> const & b);	
+
 	/// @}
 }// namespace glm