| 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 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
| 5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
5 | * Copyright (©) 2002 Mark Wedel & Crossfire Development Team |
| 6 | * Copyright (©) 1992,2007 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 |
| 10 | * Free Software Foundation, either version 3 of the License, or (at your |
10 | * Free Software Foundation, either version 3 of the License, or (at your |
| 11 | * option) any later version. |
11 | * option) any later version. |
| … | |
… | |
| 61 | void |
61 | void |
| 62 | remove_friendly_object (object *op) |
62 | remove_friendly_object (object *op) |
| 63 | { |
63 | { |
| 64 | objectlink *obj; |
64 | objectlink *obj; |
| 65 | |
65 | |
| 66 | CLEAR_FLAG (op, FLAG_FRIENDLY); |
66 | op->clr_flag (FLAG_FRIENDLY); |
| 67 | |
67 | |
| 68 | if (op->type == GOLEM |
68 | if (op->type == GOLEM |
| 69 | && op->owner |
69 | && op->owner |
| 70 | && op->owner->contr |
70 | && op->owner->contr |
| 71 | && op->owner->contr->golem == op) |
71 | && op->owner->contr->golem == op) |
| … | |
… | |
| 109 | /* New function, MSW 2000-1-14 |
109 | /* New function, MSW 2000-1-14 |
| 110 | * It traverses the friendly list removing objects that should not be here |
110 | * It traverses the friendly list removing objects that should not be here |
| 111 | * (ie, do not have friendly flag set, freed, etc) |
111 | * (ie, do not have friendly flag set, freed, etc) |
| 112 | */ |
112 | */ |
| 113 | void |
113 | void |
| 114 | clean_friendly_list (void) |
114 | clean_friendly_list () |
| 115 | { |
115 | { |
| 116 | objectlink *obj, *prev = NULL, *next; |
116 | objectlink *obj, *prev = NULL, *next; |
| 117 | int count = 0; |
117 | int count = 0; |
| 118 | |
118 | |
| 119 | for (obj = first_friendly_object; obj; obj = next) |
119 | for (obj = first_friendly_object; obj; obj = next) |
| 120 | { |
120 | { |
| 121 | next = obj->next; |
121 | next = obj->next; |
| 122 | if (QUERY_FLAG (obj->ob, FLAG_FREED) || !QUERY_FLAG (obj->ob, FLAG_FRIENDLY)) |
122 | if (obj->ob->flag [FLAG_FREED] || !obj->ob->flag [FLAG_FRIENDLY]) |
| 123 | { |
123 | { |
| 124 | if (prev) |
124 | if (prev) |
| 125 | prev->next = obj->next; |
125 | prev->next = obj->next; |
| 126 | else |
126 | else |
| 127 | first_friendly_object = obj->next; |
127 | first_friendly_object = obj->next; |
| … | |
… | |
| 136 | |
136 | |
| 137 | if (count) |
137 | if (count) |
| 138 | LOG (llevDebug, "clean_friendly_list: Removed %d bogus links\n", count); |
138 | LOG (llevDebug, "clean_friendly_list: Removed %d bogus links\n", count); |
| 139 | } |
139 | } |
| 140 | |
140 | |
| 141 | /* Checks if the given object is already in the friendly list or not |
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| 142 | * Lauwenmark - 31/07/05 |
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| 143 | */ |
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| 144 | static int |
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| 145 | is_friendly (const object *op) |
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| 146 | { |
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| 147 | for (objectlink *ol = first_friendly_object; ol; ol = ol->next) |
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| 148 | if (ol->ob == op) |
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| 149 | return 1; |
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| 150 | |
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| 151 | return 0; |
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| 152 | } |
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| 153 | |
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