gl_rsurf: Set default of r_useportalculling to 1

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@12831 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/gl_rsurf.c b/gl_rsurf.c
index e49162b51549cd17c14337d03b9b1d3371cd078b..45eb0c4b0e69e21ec043b4bfafa0f49081b61a36 100644 (file)
--- a/gl_rsurf.c
+++ b/gl_rsurf.c
@@ -28,7 +28,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 cvar_t r_ambient = {CVAR_CLIENT, "r_ambient", "0", "brightens map, value is 0-128"};
 cvar_t r_lockpvs = {CVAR_CLIENT, "r_lockpvs", "0", "disables pvs switching, allows you to walk around and inspect what is visible from a given location in the map (anything not visible from your current location will not be drawn)"};
 cvar_t r_lockvisibility = {CVAR_CLIENT, "r_lockvisibility", "0", "disables visibility updates, allows you to walk around and inspect what is visible from a given viewpoint in the map (anything offscreen at the moment this is enabled will not be drawn)"};
-cvar_t r_useportalculling = {CVAR_CLIENT, "r_useportalculling", "2", "improve framerate with r_novis 1 by using portal culling - still not as good as compiled visibility data in the map, but it helps (a value of 2 forces use of this even with vis data, which improves framerates in maps without too much complexity, but hurts in extremely complex maps, which is why 2 is not the default mode)"};
+cvar_t r_useportalculling = {CVAR_CLIENT, "r_useportalculling", "1", "improve framerate with r_novis 1 by using portal culling - still not as good as compiled visibility data in the map, but it helps (a value of 2 forces use of this even with vis data, which improves framerates in maps without too much complexity, but hurts in extremely complex maps, which is why 2 is not the default mode)"};
 cvar_t r_usesurfaceculling = {CVAR_CLIENT, "r_usesurfaceculling", "1", "skip off-screen surfaces (1 = cull surfaces if the map is likely to benefit, 2 = always cull surfaces)"};
 cvar_t r_vis_trace = {CVAR_CLIENT, "r_vis_trace", "0", "test if each portal or leaf is visible using tracelines"};
 cvar_t r_vis_trace_samples = {CVAR_CLIENT, "r_vis_trace_samples", "1", "use this many randomly positioned tracelines each frame to refresh the visible timer"};