1 | /* |
1 | /* |
2 | * CrossFire, A Multiplayer game for X-windows |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | * |
3 | * |
4 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
4 | * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | * Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
5 | * Copyright (©) 2002 Mark Wedel & Crossfire Development Team |
6 | * Copyright (C) 1992 Frank Tore Johansen |
6 | * Copyright (©) 1992 Frank Tore Johansen |
7 | * |
7 | * |
8 | * This program is free software; you can redistribute it and/or modify |
8 | * Deliantra is free software: you can redistribute it and/or modify it under |
9 | * it under the terms of the GNU General Public License as published by |
9 | * the terms of the Affero GNU General Public License as published by the |
10 | * the Free Software Foundation; either version 2 of the License, or |
10 | * Free Software Foundation, either version 3 of the License, or (at your |
11 | * (at your option) any later version. |
11 | * option) any later version. |
12 | * |
12 | * |
13 | * This program is distributed in the hope that it will be useful, |
13 | * This program is distributed in the hope that it will be useful, |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | * GNU General Public License for more details. |
16 | * GNU General Public License for more details. |
17 | * |
17 | * |
18 | * You should have received a copy of the GNU General Public License |
18 | * You should have received a copy of the Affero GNU General Public License |
19 | * along with this program; if not, write to the Free Software |
19 | * and the GNU General Public License along with this program. If not, see |
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
20 | * <http://www.gnu.org/licenses/>. |
21 | * |
21 | * |
22 | * The authors can be reached via e-mail at <crossfire@schmorp.de> |
22 | * The authors can be reached via e-mail to <support@deliantra.net> |
23 | */ |
23 | */ |
24 | |
24 | |
25 | #include <global.h> |
25 | #include <global.h> |
26 | |
26 | |
27 | /* |
27 | /* |
… | |
… | |
42 | */ |
42 | */ |
43 | for (ol = first_friendly_object; ol; ol = ol->next) |
43 | for (ol = first_friendly_object; ol; ol = ol->next) |
44 | { |
44 | { |
45 | if (ol->ob == op) |
45 | if (ol->ob == op) |
46 | { |
46 | { |
47 | LOG (llevError, "add_friendly_object: Trying to add object already on list (%s)\n", &op->name); |
47 | LOG (llevError | logBacktrace, "add_friendly_object: Trying to add object already on list (%s)\n", &op->name); |
48 | return; |
48 | return; |
49 | } |
49 | } |
50 | } |
50 | } |
51 | |
51 | |
52 | ol = first_friendly_object; |
52 | ol = first_friendly_object; |
… | |
… | |
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); |
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67 | |
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68 | if (op->type == GOLEM |
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69 | && op->owner |
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70 | && op->owner->contr |
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71 | && op->owner->contr->golem == op) |
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72 | op->owner->contr->golem = 0; |
67 | |
73 | |
68 | if (!first_friendly_object) |
74 | if (!first_friendly_object) |
69 | { |
75 | { |
70 | LOG (llevError, "remove_friendly_object called with empty friendly list, remove ob=%s\n", &op->name); |
76 | LOG (llevError, "remove_friendly_object called with empty friendly list, remove ob=%s\n", &op->name); |
71 | return; |
77 | return; |
… | |
… | |
86 | |
92 | |
87 | for (obj = first_friendly_object->next; obj; obj = obj->next) |
93 | for (obj = first_friendly_object->next; obj; obj = obj->next) |
88 | { |
94 | { |
89 | if (obj->ob == op) |
95 | if (obj->ob == op) |
90 | break; |
96 | break; |
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|
97 | |
91 | prev = obj; |
98 | prev = obj; |
92 | } |
99 | } |
93 | |
100 | |
94 | if (obj) |
101 | if (obj) |
95 | { |
102 | { |
… | |
… | |
97 | delete obj; |
104 | delete obj; |
98 | } |
105 | } |
99 | } |
106 | } |
100 | } |
107 | } |
101 | |
108 | |
102 | /* |
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103 | * Dumps all friendly objects. |
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104 | */ |
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105 | void |
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106 | dump_friendly_objects (void) |
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107 | { |
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108 | objectlink *ol; |
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109 | |
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110 | for (ol = first_friendly_object; ol; ol = ol->next) |
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111 | LOG (llevError, "%s (%d)\n", &ol->ob->name, ol->ob->count); |
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112 | } |
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113 | |
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114 | /* New function, MSW 2000-1-14 |
109 | /* New function, MSW 2000-1-14 |
115 | * 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 |
116 | * (ie, do not have friendly flag set, freed, etc) |
111 | * (ie, do not have friendly flag set, freed, etc) |
117 | */ |
112 | */ |
118 | void |
113 | void |
119 | clean_friendly_list (void) |
114 | clean_friendly_list () |
120 | { |
115 | { |
121 | objectlink *obj, *prev = NULL, *next; |
116 | objectlink *obj, *prev = NULL, *next; |
122 | int count = 0; |
117 | int count = 0; |
123 | |
118 | |
124 | for (obj = first_friendly_object; obj; obj = next) |
119 | for (obj = first_friendly_object; obj; obj = next) |
125 | { |
120 | { |
126 | next = obj->next; |
121 | next = obj->next; |
127 | 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]) |
128 | { |
123 | { |
129 | if (prev) |
124 | if (prev) |
130 | prev->next = obj->next; |
125 | prev->next = obj->next; |
131 | else |
126 | else |
132 | first_friendly_object = obj->next; |
127 | first_friendly_object = obj->next; |
… | |
… | |
141 | |
136 | |
142 | if (count) |
137 | if (count) |
143 | LOG (llevDebug, "clean_friendly_list: Removed %d bogus links\n", count); |
138 | LOG (llevDebug, "clean_friendly_list: Removed %d bogus links\n", count); |
144 | } |
139 | } |
145 | |
140 | |
146 | /* Checks if the given object is already in the friendly list or not |
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147 | * Lauwenmark - 31/07/05 |
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148 | */ |
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149 | int |
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150 | is_friendly (const object *op) |
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151 | { |
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152 | objectlink *ol; |
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153 | |
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154 | for (ol = first_friendly_object; ol; ol = ol->next) |
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155 | if (ol->ob == op) |
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156 | return 1; |
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157 | |
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158 | return 0; |
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159 | } |
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160 | |
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