X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsystem.h;h=955be708b67f14d5f7cd658898f3fa40d4a9b18f;hb=e4bf86b0ac3fd50612eee1439beba2fbaaa7cd09;hp=2abb3cdda2cc7d64f4e0e27f42b1144b1c15acfc;hpb=ea933dd51bfca7ddcc6b75465476cce57afd1682;p=rocksndiamonds.git

diff --git a/src/libgame/system.h b/src/libgame/system.h
index 2abb3cdd..955be708 100644
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -40,6 +40,9 @@
 
 #define DEFAULT_DEPTH		0
 
+#define BLIT_OPAQUE		0
+#define BLIT_MASKED		1
+
 #define FULLSCREEN_NOT_AVAILABLE FALSE
 #define FULLSCREEN_AVAILABLE	 TRUE
 
@@ -328,6 +331,8 @@ struct GfxInfo
   int draw_deactivation_mask;
   int draw_background_mask;
 
+  Bitmap *field_save_buffer;
+
   Bitmap *background_bitmap;
   int background_bitmap_mask;
 
@@ -636,7 +641,7 @@ void InitExitFunction(void (*exit_function)(int));
 void InitPlatformDependantStuff(void);
 void ClosePlatformDependantStuff(void);
 
-void InitGfxFieldInfo(int, int, int, int, int, int, int, int);
+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);
@@ -652,6 +657,7 @@ inline Bitmap *CreateBitmapStruct(void);
 inline Bitmap *CreateBitmap(int, int, int);
 inline void FreeBitmap(Bitmap *);
 inline void BlitBitmap(Bitmap *, Bitmap *, int, int, int, int, int, int);
+inline void FillRectangle(Bitmap *, int, int, int, int, Pixel);
 inline void ClearRectangle(Bitmap *, int, int, int, int);
 inline void ClearRectangleOnBackground(Bitmap *, int, int, int, int);
 inline void SetClipMask(Bitmap *, GC, Pixmap);