#ifndef DDSCROLLBUFFER_H
#define DDSCROLLBUFFER_H
-#include "vb_types.h"
-#include "vb_defs.h"
-#include "vb_vars.h"
-#include "vb_lib.h"
-
#include "global.h"
extern void UpdatePlayfield();
extern void RestorePlayfield();
-extern void DDScrollBuffer_Blt();
extern void DDScrollBuffer_ScrollTo(int X, int Y);
extern void DDScrollBuffer_ScrollTowards(int X, int Y, double Step);
extern void DDScrollBuffer_SoftScrollTo(int X, int Y, long TimeMS, int FPS);