b5fe06f430
Also, it makes sure the RenameSignWindow isn't open when there are no signs (and crashes associted with that)
23 lines
428 B
C
23 lines
428 B
C
/* $Id$ */
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/** @file signs_func.h Functions related to signs. */
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#ifndef SIGNS_FUNC_H
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#define SIGNS_FUNC_H
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#include "signs_type.h"
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extern SignID _new_sign_id;
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void UpdateAllSignVirtCoords();
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void PlaceProc_Sign(TileIndex tile);
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/* signs_gui.cpp */
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void ShowRenameSignWindow(const Sign *si);
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void HandleClickOnSign(const Sign *si);
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void DeleteRenameSignWindow(SignID sign);
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void ShowSignList();
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#endif /* SIGNS_FUNC_H */
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