extern struct LevelInfo_MM native_mm_level;
-extern Bitmap *bitmap_db_field_mm;
-
-extern int GfxElementLast[MM_MAX_PLAYFIELD_WIDTH][MM_MAX_PLAYFIELD_HEIGHT];
-extern int GfxGraphicLast[MM_MAX_PLAYFIELD_WIDTH][MM_MAX_PLAYFIELD_HEIGHT];
-extern int GfxGraphic[MM_MAX_PLAYFIELD_WIDTH][MM_MAX_PLAYFIELD_HEIGHT];
-extern int GfxFrame[MM_MAX_PLAYFIELD_WIDTH][MM_MAX_PLAYFIELD_HEIGHT];
-
// ----------------------------------------------------------------------------
// exported functions
extern struct LevelInfo_MM native_mm_level;
extern struct HiScore_MM highscore[];
-extern struct TapeInfo tape;
-extern struct SetupInfo setup;
extern struct GameInfo_MM game_mm;
extern struct LaserInfo laser;
-extern struct GlobalInfo global;
extern short LX, LY, XS, YS, ELX, ELY;
extern short CT, Ct;