X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Flibgame%2Fsystem.h;h=f8d36daf709b24c3c372bff424bf74ddf671468e;hp=ae23c9240cddb235b0cc4333cfa9d97fb3bcb18c;hb=24b64f626ba95db5e0529b63bf29909834fe3034;hpb=6aab94663ade1e74db318e47629441b065bbea17

diff --git a/src/libgame/system.h b/src/libgame/system.h
index ae23c924..f8d36daf 100644
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -458,6 +458,7 @@
 #define MENU_FRAME_DELAY	20	/* frame delay in milliseconds */
 #define GAME_FRAME_DELAY	20	/* frame delay in milliseconds */
 #define FFWD_FRAME_DELAY	10	/* 200% speed for fast forward */
+#define MAX_VSYNC_FRAME_DELAY	16	/* maximum value for vsync to work */
 #define FRAMES_PER_SECOND	(ONE_SECOND_DELAY / GAME_FRAME_DELAY)
 #define FRAMES_PER_SECOND_SP	35