ref: change r_traceglow to 0, as GoldSrc does

ref/gl/gl_opengl.c

@@ -26,7 +26,7 @@ CVAR_DEFINE_AUTO( r_novis, "0", 0, "ignore vis information (perfomance test)" );
 CVAR_DEFINE_AUTO( r_nocull, "0", 0, "ignore frustrum culling (perfomance test)" );
 CVAR_DEFINE_AUTO( r_lockpvs, "0", FCVAR_CHEAT, "lockpvs area at current point (pvs test)" );
 CVAR_DEFINE_AUTO( r_lockfrustum, "0", FCVAR_CHEAT, "lock frustrum area at current point (cull test)" );
-CVAR_DEFINE_AUTO( r_traceglow, "1", FCVAR_GLCONFIG, "cull flares behind models" );
+CVAR_DEFINE_AUTO( r_traceglow, "0", FCVAR_GLCONFIG, "cull flares behind models" );
 CVAR_DEFINE_AUTO( gl_round_down, "2", FCVAR_GLCONFIG|FCVAR_READ_ONLY, "round texture sizes to nearest POT value" );
 CVAR_DEFINE( r_vbo, "gl_vbo", "0", FCVAR_ARCHIVE, "draw world using VBO (known to be glitchy)" );
 CVAR_DEFINE( r_vbo_dlightmode, "gl_vbo_dlightmode", "1", FCVAR_ARCHIVE, "vbo dlight rendering mode (0-1)" );

ref/soft/r_main.c

@@ -67,7 +67,7 @@ CVAR_DEFINE_AUTO( sw_surfcacheoverride, "0", 0, "");
 static CVAR_DEFINE_AUTO( sw_waterwarp, "1", FCVAR_GLCONFIG, "nothing");
 static CVAR_DEFINE_AUTO( sw_notransbrushes, "0", FCVAR_GLCONFIG, "do not apply transparency to water/glasses (faster)");
 CVAR_DEFINE_AUTO( sw_noalphabrushes, "0", FCVAR_GLCONFIG, "do not draw brush holes (faster)");
-CVAR_DEFINE_AUTO( r_traceglow, "1", FCVAR_GLCONFIG, "cull flares behind models" );
+CVAR_DEFINE_AUTO( r_traceglow, "0", FCVAR_GLCONFIG, "cull flares behind models" );
 CVAR_DEFINE_AUTO( sw_texfilt, "0", FCVAR_GLCONFIG, "texture dither");
 static CVAR_DEFINE_AUTO( r_novis, "0", 0, "" );