fixed 'skip next fade' logic for cross-fading buffers

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

diff --git a/src/libgame/system.h b/src/libgame/system.h
index b7da38b53adcd21081a749a56c6609c8d36ddf37..97fed8a27063cefca1b2c2b7729e1b8f5ecfcecb 100644 (file)
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -837,6 +837,7 @@ struct GfxInfo
   Bitmap *background_bitmap;
   int background_bitmap_mask;
 
+  Bitmap *fade_bitmap_backup;
   Bitmap *fade_bitmap_source;
   Bitmap *fade_bitmap_target;
   Bitmap *fade_bitmap_black;
@@ -865,7 +866,7 @@ struct GfxInfo
   int anim_random_frame;
 
   void (*draw_busy_anim_function)(void);
-  void (*draw_global_anim_function)(int);
+  void (*draw_global_anim_function)(int, int);
   void (*draw_global_border_function)(int);
 
   int cursor_mode;
@@ -1366,7 +1367,7 @@ void InitGfxWindowInfo(int, int);
 void InitGfxScrollbufferInfo(int, int);
 void InitGfxClipRegion(boolean, int, int, int, int);
 void InitGfxDrawBusyAnimFunction(void (*draw_busy_anim_function)(void));
-void InitGfxDrawGlobalAnimFunction(void (*draw_global_anim_function)(int));
+void InitGfxDrawGlobalAnimFunction(void (*draw_global_anim_function)(int, int));
 void InitGfxDrawGlobalBorderFunction(void (*draw_global_border_function)(int));
 void InitGfxCustomArtworkInfo();
 void InitGfxOtherSettings();
@@ -1384,16 +1385,17 @@ void CloseVideoDisplay(void);
 void InitVideoBuffer(int, int, int, boolean);
 Bitmap *CreateBitmapStruct(void);
 Bitmap *CreateBitmap(int, int, int);
-void ReCreateBitmap(Bitmap **, int, int, int);
+void ReCreateBitmap(Bitmap **, int, int);
 void FreeBitmap(Bitmap *);
 void BlitBitmap(Bitmap *, Bitmap *, int, int, int, int, int, int);
 void BlitBitmapTiled(Bitmap *, Bitmap *, int, int, int, int, int, int, int,int);
-void FadeRectangle(Bitmap *bitmap, int, int, int, int, int, int, int,
+void FadeRectangle(int, int, int, int, int, int, int,
                   void (*draw_border_function)(void));
 void FillRectangle(Bitmap *, int, int, int, int, Pixel);
 void ClearRectangle(Bitmap *, int, int, int, int);
 void ClearRectangleOnBackground(Bitmap *, int, int, int, int);
 void BlitBitmapMasked(Bitmap *, Bitmap *, int, int, int, int, int, int);
+boolean DrawingDeactivated(int, int, int, int);
 boolean DrawingOnBackground(int, int);
 boolean DrawingAreaChanged();
 void BlitBitmapOnBackground(Bitmap *, Bitmap *, int, int, int, int, int, int);