From 93d21f7a8ee017e15e27e5a16cb849b6776acfe5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Agnis=20Aldi=C5=86=C5=A1=20=22NeZv=C4=93rs?=
 <agnis16@gmail.com>
Date: Fri, 23 Jan 2026 18:35:37 +0200
Subject: [PATCH] Added Closest point on Ray to point

---
 olcUTIL_Geometry2D.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/olcUTIL_Geometry2D.h b/olcUTIL_Geometry2D.h
index 0482473..185c62c 100644
--- a/olcUTIL_Geometry2D.h
+++ b/olcUTIL_Geometry2D.h
@@ -887,8 +887,9 @@ namespace olc::utils::geom2d
 	template<typename T1, typename T2>
 	inline olc::v_2d<T1> closest(const ray<T1>& r, const olc::v_2d<T2>& p)
 	{
-		// TODO: implement
-		return p;
+		auto normal = r.direction.norm();
+		auto dot = normal.dot(p - r.origin);
+		return r.origin + normal * dot;
 	}