1 /* $Id$ */

     2 

     3 /** @file signs_func.h Functions related to signs. */

     4 

     5 #ifndef SIGNS_FUNC_H

     6 #define SIGNS_FUNC_H

     7 

     8 #include "signs_type.h"

     9 

    10 extern SignID _new_sign_id;

    11 extern bool _sign_sort_dirty;

    12 

    13 void UpdateAllSignVirtCoords();

    14 void PlaceProc_Sign(TileIndex tile);

    15 

    16 /* signs_gui.cpp */

    17 void ShowRenameSignWindow(const Sign *si);

    18 

    19 void ShowSignList();

    20 

    21 #endif /* SIGNS_FUNC_H */