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tilehighlight_func.h
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1 /* $Id: tilehighlight_func.h 21627 2010-12-24 15:08:19Z alberth $ */
2
3 /*
4 * This file is part of OpenTTD.
5 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
6 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
7 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
8 */
9
12 #ifndef TILEHIGHLIGHT_FUNC_H
13 #define TILEHIGHLIGHT_FUNC_H
14
15 #include "gfx_type.h"
16 #include "tilehighlight_type.h"
17
18 void PlaceProc_DemolishArea(TileIndex tile);
19 bool GUIPlaceProcDragXY(ViewportDragDropSelectionProcess proc, TileIndex start_tile, TileIndex end_tile);
20
21 bool HandlePlacePushButton(Window *w, int widget, CursorID cursor, HighLightStyle mode);
22 void SetObjectToPlaceWnd(CursorID icon, PaletteID pal, HighLightStyle mode, Window *w);
23 void SetObjectToPlace(CursorID icon, PaletteID pal, HighLightStyle mode, WindowClass window_class, WindowNumber window_num);
24 void ResetObjectToPlace();
25
26 void VpSelectTilesWithMethod(int x, int y, ViewportPlaceMethod method);
27 void VpStartPlaceSizing(TileIndex tile, ViewportPlaceMethod method, ViewportDragDropSelectionProcess process);
28 void VpSetPresizeRange(TileIndex from, TileIndex to);
29 void VpSetPlaceSizingLimit(int limit);
30
31 void UpdateTileSelection();
32
33 extern TileHighlightData _thd;
34
35 #endif /* TILEHIGHLIGHT_FUNC_H */