From: Garux <garux@mail.ru>
Date: Wed, 25 Mar 2020 18:21:07 +0000 (+0300)
Subject: q3map2	* fix: do not affect styled lightmaps by floodlight
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=acd4026b70958a6371bf09c8f1618f98db625234;p=xonotic%2Fnetradiant.git

q3map2	* fix: do not affect styled lightmaps by floodlight
port of https://github.com/id-tech-3-tools/map-compiler/pull/12
https://github.com/id-tech-3-tools/map-compiler/commit/87b8589a3a5069c482243bb33c587fc18911746c
---

diff --git a/tools/quake3/q3map2/light_ydnar.c b/tools/quake3/q3map2/light_ydnar.c
index b86ff4b2..ce9cf861 100644
--- a/tools/quake3/q3map2/light_ydnar.c
+++ b/tools/quake3/q3map2/light_ydnar.c
@@ -4434,6 +4434,9 @@ void FloodlightIlluminateLightmap( rawLightmap_t *lm ){
 			continue;
 		}
 
+		if( lm->styles[lightmapNum] != LS_NORMAL && lm->styles[lightmapNum] != LS_NONE ) // isStyleLight
+			continue;
+
 		/* apply floodlight to each luxel */
 		for ( y = 0; y < lm->sh; y++ )
 		{