From d711afade1f97ac7a9ceaebf45492b4a91240a6a Mon Sep 17 00:00:00 2001
From: Ian Curtis <i.curtis@gmail.com>
Date: Sat, 4 Jan 2020 13:45:55 +0000
Subject: [PATCH] Only need to clip against 4 planes for poly culling

---
 Src/Graphics/New3D/New3D.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Src/Graphics/New3D/New3D.cpp b/Src/Graphics/New3D/New3D.cpp
index ccb5342..96f267e 100644
--- a/Src/Graphics/New3D/New3D.cpp
+++ b/Src/Graphics/New3D/New3D.cpp
@@ -1497,7 +1497,7 @@ void CNew3D::ClipPolygon(ClipPoly& clipPoly, Plane planes[5])
 	in = &clipPoly;
 	out = &temp;
 
-	for (int i = 0; i < 5; i++) {
+	for (int i = 0; i < 4; i++) {
 
 		//=================
 		bool	currentIn;