X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Flibgame%2Fsystem.h;h=1b1dc2a453b5f64d73ba4b922ee4cb6d73ddecfb;hp=ca25b287ff43c9d07bc09d77ddd6370284628718;hb=6746a99c1d7348748c06d457f8496b4253bb7c84;hpb=0d214d4e314f6f42df24be140bb433e980319767

diff --git a/src/libgame/system.h b/src/libgame/system.h
index ca25b287..1b1dc2a4 100644
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -941,7 +941,8 @@ struct GfxInfo
 
 struct OverlayInfo
 {
-  boolean active;
+  boolean enabled;		/* overlay generally enabled or disabled */
+  boolean active;		/* overlay activated (depending on game mode) */
 };
 
 struct JoystickInfo
@@ -1469,6 +1470,7 @@ void InitGfxDrawGlobalBorderFunction(void (*draw_global_border_function)(int));
 void InitGfxCustomArtworkInfo();
 void InitGfxOtherSettings();
 void InitOverlayInfo();
+void SetOverlayEnabled(boolean);
 void SetOverlayActive(boolean);
 boolean GetOverlayActive();
 void SetDrawDeactivationMask(int);