| 1 | /* |
1 | /* |
| 2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
| 3 | * |
3 | * |
| 4 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
| 5 | * Copyright (©) 2001 Mark Wedel & Crossfire Development Team |
5 | * Copyright (©) 2001 Mark Wedel & Crossfire Development Team |
| 6 | * Copyright (©) 1992 Frank Tore Johansen |
6 | * Copyright (©) 1992 Frank Tore Johansen |
| 7 | * |
7 | * |
| 8 | * Deliantra is free software: you can redistribute it and/or modify it under |
8 | * Deliantra is free software: you can redistribute it and/or modify it under |
| 9 | * the terms of the Affero GNU General Public License as published by the |
9 | * the terms of the Affero GNU General Public License as published by the |
| … | |
… | |
| 2008 | */ |
2008 | */ |
| 2009 | int |
2009 | int |
| 2010 | find_free_spot (const object *ob, maptile *m, int x, int y, int start, int stop) |
2010 | find_free_spot (const object *ob, maptile *m, int x, int y, int start, int stop) |
| 2011 | { |
2011 | { |
| 2012 | int altern[SIZEOFFREE]; |
2012 | int altern[SIZEOFFREE]; |
| 2013 | int index = 0, flag; |
2013 | int index = 0; |
| 2014 | |
2014 | |
| 2015 | for (int i = start; i < stop; i++) |
2015 | for (int i = start; i < stop; i++) |
| 2016 | { |
2016 | { |
| 2017 | mapxy pos (m, x, y); pos.move (i); |
2017 | mapxy pos (m, x, y); pos.move (i); |
| 2018 | |
2018 | |
| … | |
… | |
| 2130 | * there is capable of. |
2130 | * there is capable of. |
| 2131 | */ |
2131 | */ |
| 2132 | int |
2132 | int |
| 2133 | find_dir (maptile *m, int x, int y, object *exclude) |
2133 | find_dir (maptile *m, int x, int y, object *exclude) |
| 2134 | { |
2134 | { |
| 2135 | int max = SIZEOFFREE, mflags; |
2135 | int max = SIZEOFFREE; |
| 2136 | MoveType move_type; |
2136 | MoveType move_type; |
| 2137 | |
2137 | |
| 2138 | if (exclude && exclude->head_ () != exclude) |
2138 | if (exclude && exclude->head_ () != exclude) |
| 2139 | { |
2139 | { |
| 2140 | exclude = exclude->head; |
2140 | exclude = exclude->head; |
