rnd-20070901-2-src

[rocksndiamonds.git] / src / libgame / system.h

diff --git a/src/libgame/system.h b/src/libgame/system.h
index 32da6cc16f1b826998d44d1ee15f53c7aa699368..7288845fa24941a37e81854fc3f9fee9a45255c9 100644 (file)
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -585,6 +585,12 @@
                                 (type) == ARTWORK_TYPE_MUSIC ?         \
                                 options.music_directory : "")
 
+#define UPDATE_BUSY_STATE()                    \
+{                                              \
+  if (gfx.draw_busy_anim_function != NULL)     \
+    gfx.draw_busy_anim_function();             \
+}
+
 
 /* type definitions */
 typedef int (*EventFilter)(const Event *);
@@ -725,6 +731,8 @@ struct GfxInfo
   int (*get_font_from_token_function)(char *);
 
   int anim_random_frame;
+
+  void (*draw_busy_anim_function)(void);
 };
 
 struct JoystickInfo
@@ -979,6 +987,7 @@ struct FileInfo
 
   boolean redefined;
   boolean fallback_to_default;
+  boolean default_is_cloned;
 };
 
 struct SetupFileList
@@ -1123,6 +1132,7 @@ void InitGfxFieldInfo(int, int, int, int, int, int, int, int, Bitmap *);
 void InitGfxDoor1Info(int, int, int, int);
 void InitGfxDoor2Info(int, int, int, int);
 void InitGfxScrollbufferInfo(int, int);
+void InitGfxDrawBusyAnimFunction(void (*draw_busy_anim_function)(void));
 void SetDrawDeactivationMask(int);
 void SetDrawBackgroundMask(int);
 void SetWindowBackgroundBitmap(Bitmap *);