-int getFontWidth(int, int);
-int getFontHeight(int, int);
-void DrawTextF(int, int, int, char *, ...);
-void DrawTextFCentered(int, int, char *, ...);
-void DrawText(int, int, char *, int, int);
-void DrawTextExt(Drawable, GC, int, int, char *, int, int);
+
+void MarkTileDirty(int, int);
+void SetBorderElement();
+