From 6bc0e6fae454f569804c0cb3cbe92c632d27c950 Mon Sep 17 00:00:00 2001
From: Zack Middleton <zturtleman@gmail.com>
Date: Fri, 26 Oct 2012 07:40:57 +0000
Subject: [PATCH] Merge changes to GL_Cull from Rend2 into opengl1 renderer,
 behavior is the same.

---
 code/renderer/tr_backend.c | 26 ++++++--------------------
 1 file changed, 6 insertions(+), 20 deletions(-)

diff --git a/code/renderer/tr_backend.c b/code/renderer/tr_backend.c
index ac321b34..01c33af7 100644
--- a/code/renderer/tr_backend.c
+++ b/code/renderer/tr_backend.c
@@ -134,30 +134,16 @@ void GL_Cull( int cullType ) {
 	} 
 	else 
 	{
+		qboolean cullFront;
 		qglEnable( GL_CULL_FACE );
 
-		if ( cullType == CT_BACK_SIDED )
+		cullFront = (cullType == CT_FRONT_SIDED);
+		if ( backEnd.viewParms.isMirror )
 		{
-			if ( backEnd.viewParms.isMirror )
-			{
-				qglCullFace( GL_FRONT );
-			}
-			else
-			{
-				qglCullFace( GL_BACK );
-			}
-		}
-		else
-		{
-			if ( backEnd.viewParms.isMirror )
-			{
-				qglCullFace( GL_BACK );
-			}
-			else
-			{
-				qglCullFace( GL_FRONT );
-			}
+			cullFront = !cullFront;
 		}
+
+		qglCullFace( cullFront ? GL_FRONT : GL_BACK );
 	}
 }