From: eihrul <eihrul@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Thu, 1 Oct 2009 06:08:31 +0000 (+0000)
Subject: default to using texture rectangle shadowmaps when available
X-Git-Tag: xonotic-v0.1.0preview~1363
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=8f43447da953d93d179785a6077b49a54bf1b954;p=xonotic%2Fdarkplaces.git

default to using texture rectangle shadowmaps when available


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@9270 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/r_shadow.c b/r_shadow.c
index 27eeaa41..b0c34542 100644
--- a/r_shadow.c
+++ b/r_shadow.c
@@ -388,15 +388,15 @@ void R_Shadow_SetShadowMode(void)
 				break;
 			}
 		}
-        r_shadow_shadowmode = r_shadow_shadowmaptexturetype;
+		r_shadow_shadowmode = r_shadow_shadowmaptexturetype;
 		if(r_shadow_shadowmode <= 0)
 		{
-			if(!gl_texturerectangle || gl_support_arb_texture_non_power_of_two) 
+			if((gl_support_amd_texture_texture4 || gl_support_arb_texture_gather) && r_shadow_shadowmappcf && !r_shadow_shadowmapsampler)
 				r_shadow_shadowmode = 1;
-			else if((gl_support_amd_texture_texture4 || gl_support_arb_texture_gather) && r_shadow_shadowmappcf && !r_shadow_shadowmapsampler)
-				r_shadow_shadowmode = 1;
-			else 
+			else if(gl_texturerectangle) 
 				r_shadow_shadowmode = 2;
+			else
+				r_shadow_shadowmode = 1;
 		}
 	}
 }