From 5bed614bd04e993b9d64d98e85b08163853050f9 Mon Sep 17 00:00:00 2001
From: James Canete <smiletheory@gmail.com>
Date: Mon, 4 Apr 2011 13:09:59 +0000
Subject: [PATCH] Fix diffuse lighting on models.

---
 reaction/code/renderer/tr_shader.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/reaction/code/renderer/tr_shader.c b/reaction/code/renderer/tr_shader.c
index 742052cb..6af592c4 100644
--- a/reaction/code/renderer/tr_shader.c
+++ b/reaction/code/renderer/tr_shader.c
@@ -1838,6 +1838,10 @@ static void ComputeVertexAttribs(void)
 			case CGEN_ONE_MINUS_VERTEX:
 				shader.vertexAttribs |= ATTR_COLOR;
 				break;
+				
+			case CGEN_LIGHTING_DIFFUSE:
+				shader.vertexAttribs |= ATTR_NORMAL;
+				break;
 
 			default:
 				break;