-void DrawMiniGraphicExt(Drawable, GC, int, int, int);
-void DrawMiniGraphicExtHiRes(Drawable, GC, int, int, int);
-int el2gfx(int);
-void DrawGraphicShifted(int, int, int, int, int, int);
-void DrawElementShifted(int, int, int, int, int, int);
+void getMiniGraphicSource(int, Bitmap **, int *, int *);
+void DrawMiniGraphicExt(DrawBuffer *, int, int, int);
+void DrawGraphicShifted(int, int, int, int, int, int, int);
+void DrawGraphicShiftedThruMask(int, int, int, int, int, int);
+void DrawScreenElementExt(int, int, int, int, int, int, int);
+void DrawLevelElementExt(int, int, int, int, int, int, int);
+void DrawScreenElementShifted(int, int, int, int, int, int);
+void DrawLevelElementShifted(int, int, int, int, int, int);
+void DrawScreenElementThruMask(int, int, int);
+void DrawLevelElementThruMask(int, int, int);
+void DrawLevelFieldThruMask(int, int);