From e1ef3d7080d6c91c6f0dde4e63c1e0cacb4e254e Mon Sep 17 00:00:00 2001
From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Mon, 19 Mar 2007 14:10:19 +0000
Subject: [PATCH] added leaf culling using the shadow-caster frustum, this got
 a very small gain

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@6999 d7cf8633-e32d-0410-b094-e92efae38249
---
 gl_rsurf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gl_rsurf.c b/gl_rsurf.c
index 1510ffe8..b507c46a 100644
--- a/gl_rsurf.c
+++ b/gl_rsurf.c
@@ -601,6 +601,8 @@ void R_Q1BSP_RecursiveGetLightInfo(r_q1bsp_getlightinfo_t *info, mnode_t *node)
 				node = node->children[sides - 1];
 		}
 	}
+	if (!r_shadow_compilingrtlight && R_CullBoxCustomPlanes(node->mins, node->maxs, r_shadow_rtlight_numfrustumplanes, r_shadow_rtlight_frustumplanes))
+		return;
 	leaf = (mleaf_t *)node;
 	if (info->svbsp_active)
 	{
-- 
2.39.2