properly support -keeplights option. Current implementation never worked.

[xonotic/netradiant.git] / tools / quake3 / q3map2 / writebsp.c

diff --git a/tools/quake3/q3map2/writebsp.c b/tools/quake3/q3map2/writebsp.c
index 2e6e67a0e73d06857089a7477d63c186229812c2..106e618f23ae88158f8562106820783dca90bc78 100644 (file)
--- a/tools/quake3/q3map2/writebsp.c
+++ b/tools/quake3/q3map2/writebsp.c
@@ -287,6 +287,10 @@ void SetLightStyles( void )
        char            lightTargets[ MAX_SWITCHED_LIGHTS ][ 64 ];
        int                     lightStyles[ MAX_SWITCHED_LIGHTS ];
 
+       /* -keeplights option: force lights to be kept and ignore what the map file says */
+       if (keepLights)
+               SetKeyValue(&entities[0], "_keepLights", "1");
+
        /* ydnar: determine if we keep lights in the bsp */
        if (KeyExists(&entities[ 0 ], "_keepLights") == qtrue)
        {