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 | #include <sproto.h> |
26 | #include <sproto.h> |
27 | #include <spells.h> |
27 | #include <spells.h> |
… | |
… | |
34 | /* Values for 'from' field of get_dm_object */ |
34 | /* Values for 'from' field of get_dm_object */ |
35 | #define STACK_FROM_NONE 0 /* Item was not found */ |
35 | #define STACK_FROM_NONE 0 /* Item was not found */ |
36 | #define STACK_FROM_TOP 1 /* Item is stack top */ |
36 | #define STACK_FROM_TOP 1 /* Item is stack top */ |
37 | #define STACK_FROM_STACK 2 /* Item is somewhere in stack */ |
37 | #define STACK_FROM_STACK 2 /* Item is somewhere in stack */ |
38 | #define STACK_FROM_NUMBER 3 /* Item is a number (may be top) */ |
38 | #define STACK_FROM_NUMBER 3 /* Item is a number (may be top) */ |
39 | |
|
|
40 | |
39 | |
41 | /** |
40 | /** |
42 | * Enough of the DM functions seem to need this that I broke |
41 | * Enough of the DM functions seem to need this that I broke |
43 | * it out to a seperate function. name is the person |
42 | * it out to a seperate function. name is the person |
44 | * being saught, rq is who is looking for them. This |
43 | * being saught, rq is who is looking for them. This |
… | |
… | |
71 | |
70 | |
72 | new_draw_info (NDI_UNIQUE, 0, op, "No such player."); |
71 | new_draw_info (NDI_UNIQUE, 0, op, "No such player."); |
73 | return 0; |
72 | return 0; |
74 | } |
73 | } |
75 | |
74 | |
|
|
75 | static void |
|
|
76 | dm_stack_pop (player *pl) |
|
|
77 | { |
|
|
78 | if (!pl->stack_items || !pl->stack_position) |
|
|
79 | { |
|
|
80 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!"); |
|
|
81 | return; |
|
|
82 | } |
|
|
83 | |
|
|
84 | pl->stack_position--; |
|
|
85 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Popped item from stack, %d left.", pl->stack_position); |
|
|
86 | } |
|
|
87 | |
|
|
88 | /** |
|
|
89 | * Get current stack top item for player. |
|
|
90 | * Returns NULL if no stacked item. |
|
|
91 | * If stacked item disappeared (freed), remove it. |
|
|
92 | * |
|
|
93 | * Ryo, august 2004 |
|
|
94 | */ |
|
|
95 | static object * |
|
|
96 | dm_stack_peek (player *pl) |
|
|
97 | { |
|
|
98 | object *ob; |
|
|
99 | |
|
|
100 | if (!pl->stack_position) |
|
|
101 | { |
|
|
102 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!"); |
|
|
103 | return NULL; |
|
|
104 | } |
|
|
105 | |
|
|
106 | ob = find_object (pl->stack_items[pl->stack_position - 1]); |
|
|
107 | if (!ob) |
|
|
108 | { |
|
|
109 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "Stacked item was removed!"); |
|
|
110 | dm_stack_pop (pl); |
|
|
111 | return NULL; |
|
|
112 | } |
|
|
113 | |
|
|
114 | return ob; |
|
|
115 | } |
|
|
116 | |
|
|
117 | /** |
|
|
118 | * Push specified item on player stack. |
|
|
119 | * Inform player of position. |
|
|
120 | * Initializes variables if needed. |
|
|
121 | */ |
|
|
122 | void |
|
|
123 | dm_stack_push (player *pl, tag_t item) |
|
|
124 | { |
|
|
125 | if (!pl->stack_items) |
|
|
126 | { |
|
|
127 | pl->stack_items = (tag_t *) malloc (sizeof (tag_t) * STACK_SIZE); |
|
|
128 | memset (pl->stack_items, 0, sizeof (tag_t) * STACK_SIZE); |
|
|
129 | } |
|
|
130 | |
|
|
131 | if (pl->stack_position == STACK_SIZE) |
|
|
132 | { |
|
|
133 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "Item stack full!"); |
|
|
134 | return; |
|
|
135 | } |
|
|
136 | |
|
|
137 | pl->stack_items[pl->stack_position] = item; |
|
|
138 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Item stacked as %d.", pl->stack_position); |
|
|
139 | pl->stack_position++; |
|
|
140 | } |
|
|
141 | |
|
|
142 | /** |
|
|
143 | * Checks 'params' for object code. |
|
|
144 | * |
|
|
145 | * Can be: |
|
|
146 | * * empty => get current object stack top for player |
|
|
147 | * * number => get item with that tag, stack it for future use |
|
|
148 | * * $number => get specified stack item |
|
|
149 | * * "me" => player himself |
|
|
150 | * |
|
|
151 | * At function exit, params points to first non-object char |
|
|
152 | * |
|
|
153 | * 'from', if not NULL, contains at exit: |
|
|
154 | * * STACK_FROM_NONE => object not found |
|
|
155 | * * STACK_FROM_TOP => top item stack, may be NULL if stack was empty |
|
|
156 | * * STACK_FROM_STACK => item from somewhere in the stack |
|
|
157 | * * STACK_FROM_NUMBER => item by number, pushed on stack |
|
|
158 | * |
|
|
159 | * Ryo, august 2004 |
|
|
160 | */ |
|
|
161 | static object * |
|
|
162 | get_dm_object (player *pl, char **params, int *from) |
|
|
163 | { |
|
|
164 | int item_tag, item_position; |
|
|
165 | object *ob; |
|
|
166 | |
|
|
167 | if (!pl) |
|
|
168 | return NULL; |
|
|
169 | |
|
|
170 | if (!params || !*params || **params == '\0') |
|
|
171 | { |
|
|
172 | if (from) |
|
|
173 | *from = STACK_FROM_TOP; |
|
|
174 | /* No parameter => get stack item */ |
|
|
175 | return dm_stack_peek (pl); |
|
|
176 | } |
|
|
177 | |
|
|
178 | /* Let's clean white spaces */ |
|
|
179 | while (**params == ' ') |
|
|
180 | (*params)++; |
|
|
181 | |
|
|
182 | /* Next case: number => item tag */ |
|
|
183 | if (sscanf (*params, "%d", &item_tag)) |
|
|
184 | { |
|
|
185 | /* Move parameter to next item */ |
|
|
186 | while (isdigit (**params)) |
|
|
187 | (*params)++; |
|
|
188 | |
|
|
189 | /* And skip blanks, too */ |
|
|
190 | while (**params == ' ') |
|
|
191 | (*params)++; |
|
|
192 | |
|
|
193 | /* Get item */ |
|
|
194 | ob = find_object (item_tag); |
|
|
195 | if (!ob) |
|
|
196 | { |
|
|
197 | if (from) |
|
|
198 | *from = STACK_FROM_NONE; |
|
|
199 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such item %d!", item_tag); |
|
|
200 | return NULL; |
|
|
201 | } |
|
|
202 | |
|
|
203 | /* Got one, let's push it on stack */ |
|
|
204 | dm_stack_push (pl, item_tag); |
|
|
205 | if (from) |
|
|
206 | *from = STACK_FROM_NUMBER; |
|
|
207 | return ob; |
|
|
208 | } |
|
|
209 | |
|
|
210 | /* Next case: $number => stack item */ |
|
|
211 | if (sscanf (*params, "$%d", &item_position)) |
|
|
212 | { |
|
|
213 | /* Move parameter to next item */ |
|
|
214 | (*params)++; |
|
|
215 | |
|
|
216 | while (isdigit (**params)) |
|
|
217 | (*params)++; |
|
|
218 | while (**params == ' ') |
|
|
219 | (*params)++; |
|
|
220 | |
|
|
221 | if (item_position >= pl->stack_position) |
|
|
222 | { |
|
|
223 | if (from) |
|
|
224 | *from = STACK_FROM_NONE; |
|
|
225 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such stack item %d!", item_position); |
|
|
226 | return NULL; |
|
|
227 | } |
|
|
228 | |
|
|
229 | ob = find_object (pl->stack_items[item_position]); |
|
|
230 | if (!ob) |
|
|
231 | { |
|
|
232 | if (from) |
|
|
233 | *from = STACK_FROM_NONE; |
|
|
234 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Stack item %d was removed.", item_position); |
|
|
235 | return NULL; |
|
|
236 | } |
|
|
237 | |
|
|
238 | if (from) |
|
|
239 | *from = item_position < pl->stack_position - 1 ? STACK_FROM_STACK : STACK_FROM_TOP; |
|
|
240 | return ob; |
|
|
241 | } |
|
|
242 | |
|
|
243 | /* Next case: 'me' => return pl->ob */ |
|
|
244 | if (!strncmp (*params, "me", 2)) |
|
|
245 | { |
|
|
246 | if (from) |
|
|
247 | *from = STACK_FROM_NUMBER; |
|
|
248 | dm_stack_push (pl, pl->ob->count); |
|
|
249 | |
|
|
250 | /* Skip to next token */ |
|
|
251 | (*params) += 2; |
|
|
252 | while (**params == ' ') |
|
|
253 | (*params)++; |
|
|
254 | |
|
|
255 | return pl->ob; |
|
|
256 | } |
|
|
257 | |
|
|
258 | /* Last case: get stack top */ |
|
|
259 | if (from) |
|
|
260 | *from = STACK_FROM_TOP; |
|
|
261 | return dm_stack_peek (pl); |
|
|
262 | } |
|
|
263 | |
76 | /** |
264 | /** |
77 | * Actually hides specified player (obviously a DM). |
265 | * Actually hides specified player (obviously a DM). |
78 | * If 'silent_dm' is non zero, other players are informed of DM entering/leaving, |
266 | * If 'silent_dm' is non zero, other players are informed of DM entering/leaving, |
79 | * else they just think someone left/entered. |
267 | * else they just think someone left/entered. |
80 | */ |
268 | */ |
81 | void |
269 | static void |
82 | do_wizard_hide (object *op, int silent_dm) |
270 | do_wizard_hide (object *op, int silent_dm) |
83 | { |
271 | { |
84 | if (op->contr->hidden) |
272 | if (op->contr->hidden) |
85 | { |
273 | { |
86 | op->contr->hidden = 0; |
274 | op->contr->hidden = 0; |
87 | op->invisible = 1; |
275 | op->invisible = 1; |
88 | new_draw_info (NDI_UNIQUE, 0, op, "You are no longer hidden from other players"); |
276 | new_draw_info (NDI_UNIQUE, 0, op, "You are no longer hidden from other players"); |
89 | op->map->players++; |
277 | op->map->players++; |
90 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s has entered the game.", &op->name); |
278 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s has entered the game.", &op->name); |
|
|
279 | |
91 | if (!silent_dm) |
280 | if (!silent_dm) |
92 | { |
|
|
93 | new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master has arrived!"); |
281 | new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master has arrived!"); |
94 | } |
|
|
95 | } |
282 | } |
96 | else |
283 | else |
97 | { |
284 | { |
98 | op->contr->hidden = 1; |
285 | op->contr->hidden = 1; |
99 | new_draw_info (NDI_UNIQUE, 0, op, "Other players will no longer see you."); |
286 | new_draw_info (NDI_UNIQUE, 0, op, "Other players will no longer see you."); |
100 | op->map->players--; |
287 | op->map->players--; |
|
|
288 | |
101 | if (!silent_dm) |
289 | if (!silent_dm) |
102 | { |
|
|
103 | new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master is gone.."); |
290 | new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master is gone.."); |
104 | } |
291 | |
105 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s leaves the game.", &op->name); |
292 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s leaves the game.", &op->name); |
106 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s left the game.", &op->name); |
293 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s left the game.", &op->name); |
107 | } |
294 | } |
108 | } |
295 | } |
109 | |
296 | |
… | |
… | |
169 | { |
356 | { |
170 | new_draw_info_format (NDI_UNIQUE, 0, op, "No such god %s.", str); |
357 | new_draw_info_format (NDI_UNIQUE, 0, op, "No such god %s.", str); |
171 | return 1; |
358 | return 1; |
172 | } |
359 | } |
173 | |
360 | |
174 | become_follower (ob, god); |
361 | ob->become_follower (god); |
175 | return 1; |
|
|
176 | } |
|
|
177 | |
|
|
178 | /** |
|
|
179 | * Add player's IP to ban_file and kick them off the server |
|
|
180 | * I know most people have dynamic IPs but this is more of a short term |
|
|
181 | * solution if they have to get a new IP to play maybe they'll calm down. |
|
|
182 | * This uses the banish_file in the local directory *not* the ban_file |
|
|
183 | * The action is logged with a ! for easy searching. -tm |
|
|
184 | */ |
|
|
185 | int |
|
|
186 | command_banish (object *op, char *params) |
|
|
187 | { |
|
|
188 | player *pl; |
|
|
189 | FILE *banishfile; |
|
|
190 | char buf[MAX_BUF]; |
|
|
191 | time_t now; |
|
|
192 | |
|
|
193 | if (!params) |
|
|
194 | { |
|
|
195 | new_draw_info (NDI_UNIQUE, 0, op, "Usage: banish <player>."); |
|
|
196 | return 1; |
|
|
197 | } |
|
|
198 | |
|
|
199 | pl = get_other_player_from_name (op, params); |
|
|
200 | if (!pl) |
|
|
201 | return 1; |
|
|
202 | |
|
|
203 | sprintf (buf, "%s/%s", settings.localdir, BANISHFILE); |
|
|
204 | |
|
|
205 | if ((banishfile = fopen (buf, "a")) == NULL) |
|
|
206 | { |
|
|
207 | LOG (llevDebug, "Could not find file banish_file.\n"); |
|
|
208 | new_draw_info (NDI_UNIQUE, 0, op, "Could not find banish_file."); |
|
|
209 | return 0; |
|
|
210 | } |
|
|
211 | |
|
|
212 | now = time (NULL); |
|
|
213 | /* |
|
|
214 | * Record this as a comment - then we don't have to worry about changing |
|
|
215 | * the parsing code. |
|
|
216 | */ |
|
|
217 | fprintf (banishfile, "# %s (%s) banned by %s at %s\n", &pl->ob->name, pl->ns->host, &op->name, ctime (&now)); |
|
|
218 | fprintf (banishfile, "*@%s\n", pl->ns->host); |
|
|
219 | fclose (banishfile); |
|
|
220 | |
|
|
221 | LOG (llevDebug, "! %s banned %s from IP: %s.\n", &op->name, &pl->ob->name, pl->ns->host); |
|
|
222 | new_draw_info_format (NDI_UNIQUE | NDI_RED, 0, op, "You banish %s", &pl->ob->name); |
|
|
223 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_RED, 5, op, "%s banishes %s from the land!", &op->name, &pl->ob->name); |
|
|
224 | command_kick (op, (char *) &pl->ob->name); |
|
|
225 | return 1; |
|
|
226 | } |
|
|
227 | |
|
|
228 | int |
|
|
229 | command_kick (object *op, char *params) |
|
|
230 | { |
|
|
231 | for_all_players (pl) |
|
|
232 | if ((params == NULL || !strcmp (&pl->ob->name, params)) && !INVOKE_PLAYER (KICK, pl, ARG_STRING (params))) |
|
|
233 | { |
|
|
234 | object *op = pl->ob; |
|
|
235 | |
|
|
236 | if (!QUERY_FLAG (op, FLAG_REMOVED) && !QUERY_FLAG (op, FLAG_FREED)) |
|
|
237 | { |
|
|
238 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_RED, 5, op, "%s is kicked out of the game.", &op->name); |
|
|
239 | strcpy (op->contr->killer, "kicked"); |
|
|
240 | } |
|
|
241 | |
|
|
242 | pl->ns->destroy (); |
|
|
243 | } |
|
|
244 | |
|
|
245 | return 1; |
|
|
246 | } |
|
|
247 | |
|
|
248 | //TODO |
|
|
249 | #if 0 |
|
|
250 | int |
|
|
251 | command_save_overlay (object *op, char *params) |
|
|
252 | { |
|
|
253 | if (!op) |
|
|
254 | return 0; |
|
|
255 | |
|
|
256 | if (op != NULL && !QUERY_FLAG (op, FLAG_WIZ)) |
|
|
257 | { |
|
|
258 | new_draw_info (NDI_UNIQUE, 0, op, "Sorry, you can't force an overlay save."); |
|
|
259 | return 1; |
|
|
260 | } |
|
|
261 | |
|
|
262 | new_save_map (op->map, 2); |
|
|
263 | new_save_map (op->map, 0); |
|
|
264 | new_draw_info (NDI_UNIQUE, 0, op, "Current map has been saved as an" " overlay."); |
|
|
265 | |
|
|
266 | ready_map_name (op->map->path, 0); |
|
|
267 | |
|
|
268 | return 1; |
|
|
269 | } |
|
|
270 | #endif |
|
|
271 | |
|
|
272 | int |
|
|
273 | command_shutdown (object *op, char *params) |
|
|
274 | { |
|
|
275 | if (op && !QUERY_FLAG (op, FLAG_WIZ)) |
|
|
276 | { |
|
|
277 | new_draw_info (NDI_UNIQUE, 0, op, "Sorry, you can't shutdown the server."); |
|
|
278 | return 1; |
|
|
279 | } |
|
|
280 | |
|
|
281 | cleanup ("dm initiated shutdown", 0); |
|
|
282 | |
|
|
283 | /* not reached */ |
|
|
284 | return 1; |
362 | return 1; |
285 | } |
363 | } |
286 | |
364 | |
287 | int |
365 | int |
288 | command_freeze (object *op, char *params) |
366 | command_freeze (object *op, char *params) |
… | |
… | |
345 | /* we have nowhere to send the prisoner.... */ |
423 | /* we have nowhere to send the prisoner.... */ |
346 | new_draw_info (NDI_UNIQUE, 0, op, "can't jail player, there is no map to hold them"); |
424 | new_draw_info (NDI_UNIQUE, 0, op, "can't jail player, there is no map to hold them"); |
347 | return 0; |
425 | return 0; |
348 | } |
426 | } |
349 | |
427 | |
350 | pl->ob->enter_exit (dummy); |
428 | pl->ob->player_goto (dummy->slaying, dummy->stats.hp, dummy->stats.sp);//TODO |
351 | dummy->destroy (); |
429 | dummy->destroy (); |
|
|
430 | |
352 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "You have been arrested."); |
431 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "You have been arrested."); |
353 | new_draw_info (NDI_UNIQUE, 0, op, "OK."); |
432 | new_draw_info (NDI_UNIQUE, 0, op, "OK."); |
354 | LOG (llevInfo, "Player %s arrested by %s\n", &pl->ob->name, &op->name); |
433 | LOG (llevInfo, "Player %s arrested by %s\n", &pl->ob->name, &op->name); |
355 | return 1; |
434 | return 1; |
356 | } |
435 | } |
357 | |
436 | |
358 | int |
437 | int |
359 | command_summon (object *op, char *params) |
438 | command_summon (object *op, char *params) |
360 | { |
439 | { |
361 | int i; |
440 | int i; |
362 | object *dummy; |
|
|
363 | player *pl; |
441 | player *pl; |
364 | |
442 | |
365 | if (!op) |
443 | if (!op) |
366 | return 0; |
444 | return 0; |
367 | |
445 | |
… | |
… | |
373 | |
451 | |
374 | pl = get_other_player_from_name (op, params); |
452 | pl = get_other_player_from_name (op, params); |
375 | if (!pl) |
453 | if (!pl) |
376 | return 1; |
454 | return 1; |
377 | |
455 | |
378 | i = find_free_spot (op, op->map, op->x, op->y, 1, 9); |
456 | maptile *m = op->map; |
|
|
457 | sint16 nx = op->x; |
|
|
458 | sint16 ny = op->y; |
|
|
459 | |
|
|
460 | i = find_free_spot (op, m, nx, ny, 1, SIZEOFFREE1+1); |
379 | if (i == -1) |
461 | if (i == -1) |
380 | { |
462 | { |
381 | new_draw_info (NDI_UNIQUE, 0, op, "Can not find a free spot to place summoned player."); |
463 | new_draw_info (NDI_UNIQUE, 0, op, "Can not find a free spot to place summoned player."); |
382 | return 1; |
464 | return 1; |
383 | } |
465 | } |
384 | |
466 | |
385 | dummy = object::create (); |
467 | nx += freearr_x [i]; |
386 | EXIT_PATH (dummy) = op->map->path; |
468 | ny += freearr_y [i]; |
387 | EXIT_X (dummy) = op->x + freearr_x[i]; |
469 | |
388 | EXIT_Y (dummy) = op->y + freearr_y[i]; |
470 | if (!xy_normalise (m, nx, ny)) |
389 | pl->ob->enter_exit (dummy); |
471 | { |
390 | dummy->destroy (); |
472 | new_draw_info (NDI_UNIQUE, 0, op, "Can not find a free spot to place summoned player."); |
|
|
473 | return 1; |
|
|
474 | } |
|
|
475 | |
|
|
476 | pl->ob->player_goto (m->path, nx, ny); |
391 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "You are summoned."); |
477 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "You are summoned."); |
392 | new_draw_info (NDI_UNIQUE, 0, op, "OK."); |
478 | new_draw_info (NDI_UNIQUE, 0, op, "OK."); |
393 | |
479 | |
394 | return 1; |
480 | return 1; |
395 | } |
481 | } |
… | |
… | |
412 | int |
498 | int |
413 | command_create (object *op, char *params) |
499 | command_create (object *op, char *params) |
414 | { |
500 | { |
415 | object *tmp = NULL; |
501 | object *tmp = NULL; |
416 | int nrof, i, magic, set_magic = 0, set_nrof = 0, gotquote, gotspace; |
502 | int nrof, i, magic, set_magic = 0, set_nrof = 0, gotquote, gotspace; |
417 | char buf[MAX_BUF], *cp, *bp = buf, *bp2, *bp3, *bp4, *endline; |
503 | char buf[MAX_BUF], *cp, *bp = buf, *bp2, *bp3, *endline; |
418 | archetype *at, *at_spell = NULL; |
504 | archetype *at, *at_spell = NULL; |
419 | artifact *art = NULL; |
505 | artifact *art = NULL; |
420 | |
506 | |
421 | if (!op) |
507 | if (!op) |
422 | return 0; |
508 | return 0; |
… | |
… | |
488 | * we also set up spell_name which is only |
574 | * we also set up spell_name which is only |
489 | * the first word. |
575 | * the first word. |
490 | */ |
576 | */ |
491 | |
577 | |
492 | at_spell = archetype::find (cp); |
578 | at_spell = archetype::find (cp); |
493 | if (!at_spell || at_spell->clone.type != SPELL) |
579 | if (!at_spell || at_spell->type != SPELL) |
494 | at_spell = find_archetype_by_object_name (cp); |
580 | at_spell = find_archetype_by_object_name (cp); |
495 | if (!at_spell || at_spell->clone.type != SPELL) |
581 | if (!at_spell || at_spell->type != SPELL) |
496 | { |
582 | { |
497 | assign (spell_name, cp); |
583 | assign (spell_name, cp); |
498 | fsp = strchr (spell_name, ' '); |
584 | fsp = strchr (spell_name, ' '); |
499 | if (fsp) |
585 | if (fsp) |
500 | { |
586 | { |
501 | *fsp = 0; |
587 | *fsp = 0; |
502 | fsp++; |
588 | fsp++; |
503 | at_spell = archetype::find (spell_name); |
589 | at_spell = archetype::find (spell_name); |
504 | |
590 | |
505 | /* Got a spell, update the first string pointer */ |
591 | /* Got a spell, update the first string pointer */ |
506 | if (at_spell && at_spell->clone.type == SPELL) |
592 | if (at_spell && at_spell->type == SPELL) |
507 | bp2 = cp + strlen (spell_name) + 1; |
593 | bp2 = cp + strlen (spell_name) + 1; |
508 | else |
594 | else |
509 | at_spell = NULL; |
595 | at_spell = NULL; |
510 | } |
596 | } |
511 | } |
597 | } |
… | |
… | |
513 | /* OK - we didn't find a spell - presume the 'of' |
599 | /* OK - we didn't find a spell - presume the 'of' |
514 | * in this case means its an artifact. |
600 | * in this case means its an artifact. |
515 | */ |
601 | */ |
516 | if (!at_spell) |
602 | if (!at_spell) |
517 | { |
603 | { |
518 | if (find_artifactlist (at->clone.type) == NULL) |
604 | if (find_artifactlist (at->type) == NULL) |
519 | new_draw_info_format (NDI_UNIQUE, 0, op, "No artifact list for type %d\n", at->clone.type); |
605 | new_draw_info_format (NDI_UNIQUE, 0, op, "No artifact list for type %d\n", at->type); |
520 | else |
606 | else |
521 | { |
607 | { |
522 | art = find_artifactlist (at->clone.type)->items; |
608 | art = find_artifactlist (at->type)->items; |
523 | |
609 | |
524 | do |
610 | while (art) |
525 | { |
611 | { |
526 | if (!strcmp (art->item->name, cp)) |
612 | if (!strcmp (&art->item->name, cp)) |
527 | break; |
613 | break; |
|
|
614 | |
528 | art = art->next; |
615 | art = art->next; |
529 | } |
616 | } |
530 | while (art != NULL); |
|
|
531 | |
617 | |
532 | if (!art) |
618 | if (!art) |
533 | new_draw_info_format (NDI_UNIQUE, 0, op, "No such artifact ([%d] of %s)", at->clone.type, cp); |
619 | new_draw_info_format (NDI_UNIQUE, 0, op, "No such artifact ([%d] of %s)", at->type, cp); |
534 | } |
620 | } |
535 | |
621 | |
536 | LOG (llevDebug, "%s creates: (%d) (%d) (%s) of (%s)\n", &op->name, set_nrof ? nrof : 0, set_magic ? magic : 0, bp, cp); |
622 | LOG (llevDebug, "%s creates: (%d) (%d) (%s) of (%s)\n", &op->name, set_nrof ? nrof : 0, set_magic ? magic : 0, bp, cp); |
537 | } |
623 | } |
538 | } /* if cp */ |
624 | } /* if cp */ |
539 | |
625 | |
540 | if ((at->clone.type == ROD || at->clone.type == WAND || at->clone.type == SCROLL || |
626 | if ((at->type == ROD || at->type == WAND || at->type == SCROLL || |
541 | at->clone.type == HORN || at->clone.type == SPELLBOOK) && !at_spell) |
627 | at->type == HORN || at->type == SPELLBOOK) && !at_spell) |
542 | { |
628 | { |
543 | new_draw_info_format (NDI_UNIQUE, 0, op, "Unable to find spell %s for object that needs it, or it is of wrong type", cp); |
629 | new_draw_info_format (NDI_UNIQUE, 0, op, "Unable to find spell %s for object that needs it, or it is of wrong type", cp); |
544 | return 1; |
630 | return 1; |
545 | } |
631 | } |
546 | |
632 | |
547 | /* |
633 | /* |
548 | * Rather than have two different blocks with a lot of similar code, |
634 | * Rather than have two different blocks with a lot of similar code, |
549 | * just create one object, do all the processing, and then determine |
635 | * just create one object, do all the processing, and then determine |
550 | * if that one object should be inserted or if we need to make copies. |
636 | * if that one object should be inserted or if we need to make copies. |
551 | */ |
637 | */ |
552 | tmp = arch_to_object (at); |
638 | tmp = at->instance (); |
553 | |
|
|
554 | if (settings.real_wiz == FALSE) |
|
|
555 | SET_FLAG (tmp, FLAG_WAS_WIZ); |
|
|
556 | |
639 | |
557 | if (set_magic) |
640 | if (set_magic) |
558 | set_abs_magic (tmp, magic); |
641 | set_abs_magic (tmp, magic); |
559 | |
642 | |
560 | if (art) |
643 | if (art) |
561 | give_artifact_abilities (tmp, art->item); |
644 | give_artifact_abilities (tmp, art->item); |
562 | |
645 | |
563 | if (need_identify (tmp)) |
646 | if (tmp->need_identify ()) |
564 | { |
647 | { |
565 | SET_FLAG (tmp, FLAG_IDENTIFIED); |
648 | tmp->set_flag (FLAG_IDENTIFIED); |
566 | CLEAR_FLAG (tmp, FLAG_KNOWN_MAGICAL); |
649 | tmp->clr_flag (FLAG_KNOWN_MAGICAL); |
567 | } |
650 | } |
568 | |
651 | |
569 | /* |
652 | /* |
570 | * This entire block here tries to find variable pairings, |
653 | * This entire block here tries to find variable pairings, |
571 | * eg, 'hp 4' or the like. The mess here is that values |
654 | * eg, 'hp 4' or the like. The mess here is that values |
… | |
… | |
573 | * is we want to find two spaces, but if we got a quote, |
656 | * is we want to find two spaces, but if we got a quote, |
574 | * any spaces there don't count. |
657 | * any spaces there don't count. |
575 | */ |
658 | */ |
576 | while (*bp2 && bp2 <= endline) |
659 | while (*bp2 && bp2 <= endline) |
577 | { |
660 | { |
578 | bp4 = NULL; |
|
|
579 | gotspace = 0; |
661 | gotspace = 0; |
580 | gotquote = 0; |
662 | gotquote = 0; |
581 | |
663 | |
582 | /* find the first quote */ |
664 | /* find the first quote */ |
583 | for (bp3 = bp2; *bp3 && gotspace < 2 && gotquote < 2; bp3++) |
665 | for (bp3 = bp2; *bp3 && gotspace < 2 && gotquote < 2; bp3++) |
… | |
… | |
640 | new_draw_info_format (NDI_UNIQUE, 0, op, "(%s#%d)->%s", &tmp->name, tmp->count, bp2); |
722 | new_draw_info_format (NDI_UNIQUE, 0, op, "(%s#%d)->%s", &tmp->name, tmp->count, bp2); |
641 | |
723 | |
642 | bp2 = bp3 + 1; |
724 | bp2 = bp3 + 1; |
643 | } |
725 | } |
644 | |
726 | |
645 | if (at->clone.nrof) |
727 | if (at->nrof) |
646 | { |
728 | { |
647 | if (at_spell) |
729 | if (at_spell) |
648 | insert_ob_in_ob (arch_to_object (at_spell), tmp); |
730 | tmp->insert (at_spell->instance ()); |
649 | |
731 | |
650 | tmp->x = op->x; |
732 | tmp->x = op->x; |
651 | tmp->y = op->y; |
733 | tmp->y = op->y; |
|
|
734 | tmp->map = op->map; |
652 | |
735 | |
653 | if (set_nrof) |
736 | if (set_nrof) |
654 | tmp->nrof = nrof; |
737 | tmp->nrof = nrof; |
655 | |
738 | |
656 | tmp->map = op->map; |
739 | op->insert (tmp); |
657 | |
|
|
658 | tmp = insert_ob_in_ob (tmp, op); |
|
|
659 | esrv_send_item (op, tmp); |
|
|
660 | |
740 | |
661 | /* Let's put this created item on stack so dm can access it easily. */ |
741 | /* Let's put this created item on stack so dm can access it easily. */ |
662 | dm_stack_push (op->contr, tmp->count); |
742 | dm_stack_push (op->contr, tmp->count); |
663 | |
743 | |
664 | return 1; |
744 | return 1; |
665 | } |
745 | } |
666 | else |
746 | else |
667 | { |
747 | { |
668 | for (i = 0; i < (set_nrof ? nrof : 1); i++) |
748 | for (i = 0; i < (set_nrof ? nrof : 1); i++) |
669 | { |
749 | { |
670 | archetype *atmp; |
|
|
671 | object *prev = 0, *head = 0; |
750 | object *prev = 0, *head = 0; |
672 | |
751 | |
673 | for (atmp = at; atmp; atmp = atmp->more) |
752 | for (archetype *atmp = at; atmp; atmp = (archetype *)atmp->more) |
674 | { |
753 | { |
675 | object *dup = arch_to_object (atmp); |
754 | object *dup = atmp->instance (); |
676 | |
755 | |
677 | if (at_spell) |
756 | if (at_spell) |
678 | insert_ob_in_ob (arch_to_object (at_spell), dup); |
757 | insert_ob_in_ob (at_spell->instance (), dup); |
679 | |
758 | |
680 | /* |
759 | /* |
681 | * The head is what contains all the important bits, |
760 | * The head is what contains all the important bits, |
682 | * so just copying it over should be fine. |
761 | * so just copying it over should be fine. |
683 | */ |
762 | */ |
… | |
… | |
685 | { |
764 | { |
686 | head = dup; |
765 | head = dup; |
687 | tmp->copy_to (dup); |
766 | tmp->copy_to (dup); |
688 | } |
767 | } |
689 | |
768 | |
690 | if (settings.real_wiz == FALSE) |
|
|
691 | SET_FLAG (dup, FLAG_WAS_WIZ); |
|
|
692 | |
|
|
693 | dup->x = op->x + dup->arch->clone.x; |
769 | dup->x = op->x + dup->arch->x; |
694 | dup->y = op->y + dup->arch->clone.y; |
770 | dup->y = op->y + dup->arch->y; |
695 | dup->map = op->map; |
771 | dup->map = op->map; |
696 | |
772 | |
697 | if (head != dup) |
773 | if (head != dup) |
698 | { |
774 | { |
699 | dup->head = head; |
775 | dup->head = head; |
… | |
… | |
701 | } |
777 | } |
702 | |
778 | |
703 | prev = dup; |
779 | prev = dup; |
704 | } |
780 | } |
705 | |
781 | |
706 | if (QUERY_FLAG (head, FLAG_ALIVE)) |
782 | if (head->flag [FLAG_ALIVE]) |
707 | { |
783 | { |
708 | object *check = head; |
784 | object *check = head; |
709 | int size_x = 0; |
785 | int size_x = 0; |
710 | int size_y = 0; |
786 | int size_y = 0; |
711 | |
787 | |
712 | while (check) |
788 | while (check) |
713 | { |
789 | { |
714 | size_x = MAX (size_x, check->arch->clone.x); |
790 | size_x = max (size_x, check->arch->x); |
715 | size_y = MAX (size_y, check->arch->clone.y); |
791 | size_y = max (size_y, check->arch->y); |
716 | check = check->more; |
792 | check = check->more; |
717 | } |
793 | } |
718 | |
794 | |
719 | if (out_of_map (op->map, head->x + size_x, head->y + size_y)) |
795 | if (out_of_map (op->map, head->x + size_x, head->y + size_y)) |
720 | { |
796 | { |
… | |
… | |
746 | /* Wonder if we really want to push all of these, but since |
822 | /* Wonder if we really want to push all of these, but since |
747 | * things like rods have nrof 0, we want to cover those. |
823 | * things like rods have nrof 0, we want to cover those. |
748 | */ |
824 | */ |
749 | dm_stack_push (op->contr, head->count); |
825 | dm_stack_push (op->contr, head->count); |
750 | |
826 | |
751 | if (at->clone.randomitems != NULL && !at_spell) |
827 | if (at->randomitems && !at_spell) |
752 | create_treasure (at->clone.randomitems, head, GT_APPLY, op->map->difficulty, 0); |
828 | create_treasure (at->randomitems, head, GT_APPLY, op->map->difficulty, 0); |
753 | |
|
|
754 | esrv_send_item (op, head); |
|
|
755 | } |
829 | } |
756 | |
830 | |
757 | /* free the one we used to copy */ |
831 | /* free the one we used to copy */ |
758 | tmp->destroy (); |
832 | tmp->destroy (); |
759 | } |
833 | } |
… | |
… | |
766 | */ |
840 | */ |
767 | |
841 | |
768 | int |
842 | int |
769 | command_inventory (object *op, char *params) |
843 | command_inventory (object *op, char *params) |
770 | { |
844 | { |
|
|
845 | int i; |
771 | object *tmp; |
846 | object *tmp; |
772 | int i; |
|
|
773 | |
847 | |
774 | if (!params) |
848 | if (!params || !sscanf (params, "%d", &i) || !(tmp = find_object (i))) |
775 | { |
849 | { |
776 | inventory (op, NULL); |
850 | op->contr->failmsg ("Inventory of what object (nr)?"); |
777 | return 0; |
851 | return 1; |
778 | } |
|
|
779 | |
|
|
780 | if (!sscanf (params, "%d", &i) || (tmp = find_object (i)) == NULL) |
|
|
781 | { |
852 | } |
782 | new_draw_info (NDI_UNIQUE, 0, op, "Inventory of what object (nr)?"); |
|
|
783 | return 1; |
|
|
784 | } |
|
|
785 | |
853 | |
786 | inventory (op, tmp); |
854 | op->contr->infobox (MSG_CHANNEL ("examine"), tmp->query_inventory (op)); |
|
|
855 | |
787 | return 1; |
856 | return 1; |
788 | } |
857 | } |
789 | |
858 | |
790 | /* just show player's their skills for now. Dm's can |
859 | /* just show player's their skills for now. Dm's can |
791 | * already see skills w/ inventory command - b.t. |
860 | * already see skills w/ inventory command - b.t. |
… | |
… | |
809 | |
878 | |
810 | char *dump = dump_object (tmp); |
879 | char *dump = dump_object (tmp); |
811 | new_draw_info (NDI_UNIQUE, 0, op, dump); |
880 | new_draw_info (NDI_UNIQUE, 0, op, dump); |
812 | free (dump); |
881 | free (dump); |
813 | |
882 | |
814 | if (QUERY_FLAG (tmp, FLAG_OBJ_ORIGINAL)) |
883 | if (tmp->flag [FLAG_OBJ_ORIGINAL]) |
815 | new_draw_info (NDI_UNIQUE, 0, op, "Object is marked original"); |
884 | new_draw_info (NDI_UNIQUE, 0, op, "Object is marked original"); |
816 | |
885 | |
817 | return 1; |
|
|
818 | } |
|
|
819 | |
|
|
820 | /** |
|
|
821 | * When DM is possessing a monster, flip aggression on and off, to allow |
|
|
822 | * better motion. |
|
|
823 | */ |
|
|
824 | int |
|
|
825 | command_mon_aggr (object *op, char *params) |
|
|
826 | { |
|
|
827 | if (op->enemy || !QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) |
|
|
828 | { |
|
|
829 | op->enemy = NULL; |
|
|
830 | SET_FLAG (op, FLAG_UNAGGRESSIVE); |
|
|
831 | new_draw_info (NDI_UNIQUE, 0, op, "Aggression turned OFF"); |
|
|
832 | } |
|
|
833 | else |
|
|
834 | { |
|
|
835 | CLEAR_FLAG (op, FLAG_FRIENDLY); |
|
|
836 | CLEAR_FLAG (op, FLAG_UNAGGRESSIVE); |
|
|
837 | new_draw_info (NDI_UNIQUE, 0, op, "Aggression turned ON"); |
|
|
838 | } |
|
|
839 | |
|
|
840 | return 1; |
|
|
841 | } |
|
|
842 | |
|
|
843 | /** DM can possess a monster. Basically, this tricks the client into thinking |
|
|
844 | * a given monster, is actually the player it controls. This allows a DM |
|
|
845 | * to inhabit a monster's body, and run around the game with it. |
|
|
846 | * This function is severely broken - it has tons of hardcoded values, |
|
|
847 | */ |
|
|
848 | int |
|
|
849 | command_possess (object *op, char *params) |
|
|
850 | { |
|
|
851 | object *victim, *curinv, *nextinv; |
|
|
852 | player *pl; |
|
|
853 | int i; |
|
|
854 | char buf[MAX_BUF]; |
|
|
855 | |
|
|
856 | victim = NULL; |
|
|
857 | if (params != NULL) |
|
|
858 | { |
|
|
859 | if (sscanf (params, "%d", &i)) |
|
|
860 | victim = find_object (i); |
|
|
861 | else if (sscanf (params, "%s", buf)) |
|
|
862 | victim = find_object_name (buf); |
|
|
863 | } |
|
|
864 | if (victim == NULL) |
|
|
865 | { |
|
|
866 | new_draw_info (NDI_UNIQUE, 0, op, "Patch what object (nr)?"); |
|
|
867 | return 1; |
|
|
868 | } |
|
|
869 | |
|
|
870 | if (victim == op) |
|
|
871 | { |
|
|
872 | new_draw_info (NDI_UNIQUE, 0, op, "As insane as you are, I cannot " "allow you to possess yourself."); |
|
|
873 | return 1; |
|
|
874 | } |
|
|
875 | |
|
|
876 | /* clear out the old inventory */ |
|
|
877 | curinv = op->inv; |
|
|
878 | while (curinv != NULL) |
|
|
879 | { |
|
|
880 | nextinv = curinv->below; |
|
|
881 | esrv_del_item (op->contr, curinv->count); |
|
|
882 | curinv = nextinv; |
|
|
883 | } |
|
|
884 | |
|
|
885 | /* make the switch */ |
|
|
886 | pl = op->contr; |
|
|
887 | victim->contr = pl; |
|
|
888 | pl->ob = victim; |
|
|
889 | victim->type = PLAYER; |
|
|
890 | SET_FLAG (victim, FLAG_WIZ); |
|
|
891 | |
|
|
892 | /* send the inventory to the client */ |
|
|
893 | curinv = victim->inv; |
|
|
894 | while (curinv != NULL) |
|
|
895 | { |
|
|
896 | nextinv = curinv->below; |
|
|
897 | esrv_send_item (victim, curinv); |
|
|
898 | curinv = nextinv; |
|
|
899 | } |
|
|
900 | /* basic patchup */ |
|
|
901 | /* The use of hard coded values is terrible. Note |
|
|
902 | * that really, to be fair, this shouldn't get changed at |
|
|
903 | * all - if you are possessing a kobold, you should have the |
|
|
904 | * same limitations. As it is, as more body locations are added, |
|
|
905 | * this will give this player more locations than perhaps |
|
|
906 | * they should be allowed. |
|
|
907 | */ |
|
|
908 | for (i = 0; i < NUM_BODY_LOCATIONS; i++) |
|
|
909 | if (i == 1 || i == 6 || i == 8 || i == 9) |
|
|
910 | victim->body_info[i] = 2; |
|
|
911 | else |
|
|
912 | victim->body_info[i] = 1; |
|
|
913 | |
|
|
914 | esrv_new_player (pl, 80); /* just pick a wieght, we don't care */ |
|
|
915 | esrv_send_inventory (victim, victim); |
|
|
916 | |
|
|
917 | victim->update_stats (); |
|
|
918 | |
|
|
919 | do_some_living (victim); |
|
|
920 | return 1; |
886 | return 1; |
921 | } |
887 | } |
922 | |
888 | |
923 | int |
889 | int |
924 | command_patch (object *op, char *params) |
890 | command_patch (object *op, char *params) |
… | |
… | |
939 | return 1; |
905 | return 1; |
940 | } |
906 | } |
941 | |
907 | |
942 | if ((arg2 = strchr (arg, ' '))) |
908 | if ((arg2 = strchr (arg, ' '))) |
943 | arg2++; |
909 | arg2++; |
944 | if (settings.real_wiz == FALSE) |
910 | |
945 | SET_FLAG (tmp, FLAG_WAS_WIZ); /* To avoid cheating */ |
|
|
946 | if (set_variable (tmp, arg) == -1) |
911 | if (set_variable (tmp, arg) == -1) |
947 | new_draw_info_format (NDI_UNIQUE, 0, op, "Unknown variable %s", arg); |
912 | new_draw_info_format (NDI_UNIQUE, 0, op, "Unknown variable %s", arg); |
948 | else |
913 | else |
949 | { |
|
|
950 | new_draw_info_format (NDI_UNIQUE, 0, op, "(%s#%d)->%s=%s", &tmp->name, tmp->count, arg, arg2); |
914 | new_draw_info_format (NDI_UNIQUE, 0, op, "(%s#%d)->%s=%s", &tmp->name, tmp->count, arg, arg2); |
951 | } |
|
|
952 | |
915 | |
953 | return 1; |
916 | return 1; |
954 | } |
917 | } |
955 | |
918 | |
956 | int |
919 | int |
… | |
… | |
970 | { |
933 | { |
971 | new_draw_info (NDI_UNIQUE, 0, op, "Unable to remove a player!"); |
934 | new_draw_info (NDI_UNIQUE, 0, op, "Unable to remove a player!"); |
972 | return 1; |
935 | return 1; |
973 | } |
936 | } |
974 | |
937 | |
975 | if (QUERY_FLAG (tmp, FLAG_REMOVED)) |
938 | if (tmp->flag [FLAG_REMOVED]) |
976 | { |
939 | { |
977 | new_draw_info_format (NDI_UNIQUE, 0, op, "%s is already removed!", query_name (tmp)); |
940 | new_draw_info_format (NDI_UNIQUE, 0, op, "%s is already removed!", query_name (tmp)); |
978 | return 1; |
941 | return 1; |
979 | } |
942 | } |
980 | |
943 | |
… | |
… | |
1019 | */ |
982 | */ |
1020 | int |
983 | int |
1021 | command_addexp (object *op, char *params) |
984 | command_addexp (object *op, char *params) |
1022 | { |
985 | { |
1023 | char buf[MAX_BUF], skill[MAX_BUF]; |
986 | char buf[MAX_BUF], skill[MAX_BUF]; |
1024 | int i, q; |
987 | int q; |
|
|
988 | long long i; // use sint64 and finally provide format specifiers for sint64 etc. via configure |
1025 | object *skillob = NULL; |
989 | object *skillob = NULL; |
1026 | |
990 | |
1027 | skill[0] = '\0'; |
991 | skill[0] = '\0'; |
1028 | if ((params == NULL) || (strlen (params) > MAX_BUF) || ((q = sscanf (params, "%s %d %s", buf, &i, skill)) < 2)) |
992 | if ((params == NULL) || (strlen (params) > MAX_BUF) || ((q = sscanf (params, "%s %lld %[^\n]", buf, &i, skill)) < 2)) |
1029 | { |
993 | { |
1030 | new_draw_info (NDI_UNIQUE, 0, op, "Usage: addexp <who> <how much> [<skill>]."); |
994 | new_draw_info (NDI_UNIQUE, 0, op, "Usage: addexp <who> <how much> [<skill>]."); |
1031 | return 1; |
995 | return 1; |
1032 | } |
996 | } |
1033 | |
997 | |
… | |
… | |
1051 | |
1015 | |
1052 | pl->ob->stats.exp += i; |
1016 | pl->ob->stats.exp += i; |
1053 | calc_perm_exp (pl->ob); |
1017 | calc_perm_exp (pl->ob); |
1054 | player_lvl_adj (pl->ob, NULL); |
1018 | player_lvl_adj (pl->ob, NULL); |
1055 | |
1019 | |
1056 | if (settings.real_wiz == FALSE) |
|
|
1057 | SET_FLAG (pl->ob, FLAG_WAS_WIZ); |
|
|
1058 | |
|
|
1059 | return 1; |
1020 | return 1; |
1060 | } |
1021 | } |
1061 | |
1022 | |
1062 | new_draw_info (NDI_UNIQUE, 0, op, "No such player."); |
1023 | new_draw_info (NDI_UNIQUE, 0, op, "No such player."); |
1063 | return 1; |
1024 | return 1; |
… | |
… | |
1072 | /**************************************************************************/ |
1033 | /**************************************************************************/ |
1073 | |
1034 | |
1074 | int |
1035 | int |
1075 | command_stats (object *op, char *params) |
1036 | command_stats (object *op, char *params) |
1076 | { |
1037 | { |
1077 | char thing[20]; |
|
|
1078 | char buf[MAX_BUF]; |
1038 | char buf[MAX_BUF]; |
1079 | |
1039 | |
1080 | thing[0] = '\0'; |
1040 | if (params == NULL || params[0] == '\0') |
1081 | if (params == NULL || !sscanf (params, "%s", thing) || thing == NULL) |
|
|
1082 | { |
1041 | { |
1083 | new_draw_info (NDI_UNIQUE, 0, op, "Who?"); |
1042 | new_draw_info (NDI_UNIQUE, 0, op, "Who?"); |
1084 | return 1; |
1043 | return 1; |
1085 | } |
1044 | } |
1086 | |
1045 | |
1087 | for_all_players (pl) |
1046 | for_all_players (pl) |
1088 | if (!strcmp (pl->ob->name, thing)) |
1047 | if (!strcmp (&pl->ob->name, params)) |
1089 | { |
1048 | { |
1090 | sprintf (buf, "Str : %-2d H.P. : %-4d MAX : %d", pl->ob->stats.Str, pl->ob->stats.hp, pl->ob->stats.maxhp); |
1049 | sprintf (buf, "Str : %-2d H.P. : %-4d MAX : %d", pl->ob->stats.Str, pl->ob->stats.hp, pl->ob->stats.maxhp); |
1091 | new_draw_info (NDI_UNIQUE, 0, op, buf); |
1050 | new_draw_info (NDI_UNIQUE, 0, op, buf); |
1092 | sprintf (buf, "Dex : %-2d S.P. : %-4d MAX : %d", pl->ob->stats.Dex, pl->ob->stats.sp, pl->ob->stats.maxsp); |
1051 | sprintf (buf, "Dex : %-2d S.P. : %-4d MAX : %d", pl->ob->stats.Dex, pl->ob->stats.sp, pl->ob->stats.maxsp); |
1093 | new_draw_info (NDI_UNIQUE, 0, op, buf); |
1052 | new_draw_info (NDI_UNIQUE, 0, op, buf); |
… | |
… | |
1111 | int |
1070 | int |
1112 | command_abil (object *op, char *params) |
1071 | command_abil (object *op, char *params) |
1113 | { |
1072 | { |
1114 | char thing[20], thing2[20]; |
1073 | char thing[20], thing2[20]; |
1115 | int iii; |
1074 | int iii; |
1116 | player *pl; |
|
|
1117 | char buf[MAX_BUF]; |
1075 | char buf[MAX_BUF]; |
1118 | |
1076 | |
1119 | iii = 0; |
1077 | iii = 0; |
1120 | thing[0] = '\0'; |
1078 | thing[0] = '\0'; |
1121 | thing2[0] = '\0'; |
1079 | thing2[0] = '\0'; |
… | |
… | |
1137 | return 1; |
1095 | return 1; |
1138 | } |
1096 | } |
1139 | |
1097 | |
1140 | for_all_players (pl) |
1098 | for_all_players (pl) |
1141 | { |
1099 | { |
1142 | if (!strcmp (pl->ob->name, thing)) |
1100 | if (!strcmp (&pl->ob->name, thing)) |
1143 | { |
1101 | { |
1144 | if (settings.real_wiz == FALSE) |
|
|
1145 | SET_FLAG (pl->ob, FLAG_WAS_WIZ); |
|
|
1146 | if (!strcmp ("str", thing2)) |
|
|
1147 | pl->ob->stats.Str = iii, pl->orig_stats.Str = iii; |
1102 | if (!strcmp ("str", thing2)) pl->ob->stats.Str = iii, pl->orig_stats.Str = iii; |
1148 | if (!strcmp ("dex", thing2)) |
|
|
1149 | pl->ob->stats.Dex = iii, pl->orig_stats.Dex = iii; |
1103 | if (!strcmp ("dex", thing2)) pl->ob->stats.Dex = iii, pl->orig_stats.Dex = iii; |
1150 | if (!strcmp ("con", thing2)) |
|
|
1151 | pl->ob->stats.Con = iii, pl->orig_stats.Con = iii; |
1104 | if (!strcmp ("con", thing2)) pl->ob->stats.Con = iii, pl->orig_stats.Con = iii; |
1152 | if (!strcmp ("wis", thing2)) |
|
|
1153 | pl->ob->stats.Wis = iii, pl->orig_stats.Wis = iii; |
1105 | if (!strcmp ("wis", thing2)) pl->ob->stats.Wis = iii, pl->orig_stats.Wis = iii; |
1154 | if (!strcmp ("cha", thing2)) |
|
|
1155 | pl->ob->stats.Cha = iii, pl->orig_stats.Cha = iii; |
1106 | if (!strcmp ("cha", thing2)) pl->ob->stats.Cha = iii, pl->orig_stats.Cha = iii; |
1156 | if (!strcmp ("int", thing2)) |
|
|
1157 | pl->ob->stats.Int = iii, pl->orig_stats.Int = iii; |
1107 | if (!strcmp ("int", thing2)) pl->ob->stats.Int = iii, pl->orig_stats.Int = iii; |
1158 | if (!strcmp ("pow", thing2)) |
|
|
1159 | pl->ob->stats.Pow = iii, pl->orig_stats.Pow = iii; |
1108 | if (!strcmp ("pow", thing2)) pl->ob->stats.Pow = iii, pl->orig_stats.Pow = iii; |
|
|
1109 | |
1160 | sprintf (buf, "%s has been altered.", &pl->ob->name); |
1110 | sprintf (buf, "%s has been altered.", &pl->ob->name); |
1161 | new_draw_info (NDI_UNIQUE, 0, op, buf); |
1111 | new_draw_info (NDI_UNIQUE, 0, op, buf); |
1162 | pl->ob->update_stats (); |
1112 | pl->ob->update_stats (); |
1163 | return 1; |
1113 | return 1; |
1164 | } |
1114 | } |
… | |
… | |
1168 | return 1; |
1118 | return 1; |
1169 | } |
1119 | } |
1170 | |
1120 | |
1171 | int |
1121 | int |
1172 | command_nowiz (object *op, char *params) |
1122 | command_nowiz (object *op, char *params) |
1173 | { /* 'noadm' is alias */ |
1123 | { /* 'nodm' is alias */ |
1174 | CLEAR_FLAG (op, FLAG_WIZ); |
1124 | op->clr_flag (FLAG_WIZ); |
1175 | CLEAR_FLAG (op, FLAG_WIZPASS); |
1125 | op->clr_flag (FLAG_WIZPASS); |
1176 | CLEAR_FLAG (op, FLAG_WIZCAST); |
1126 | op->clr_flag (FLAG_WIZCAST); |
|
|
1127 | op->clr_flag (FLAG_WIZLOOK); |
|
|
1128 | op->contr->do_los = 1; |
1177 | |
1129 | |
1178 | if (settings.real_wiz == TRUE) |
|
|
1179 | CLEAR_FLAG (op, FLAG_WAS_WIZ); |
|
|
1180 | if (op->contr->hidden) |
1130 | if (op->contr->hidden) |
1181 | { |
1131 | { |
1182 | new_draw_info (NDI_UNIQUE, 0, op, "You are no longer hidden from other players"); |
1132 | new_draw_info (NDI_UNIQUE, 0, op, "You are no longer hidden from other players"); |
1183 | op->map->players++; |
1133 | op->map->players++; |
1184 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s has entered the game.", &op->name); |
1134 | new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s has entered the game.", &op->name); |
1185 | op->contr->hidden = 0; |
1135 | op->contr->hidden = 0; |
1186 | op->invisible = 1; |
1136 | op->invisible = 1; |
1187 | } |
1137 | } |
1188 | else |
1138 | else |
1189 | new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master is gone.."); |
1139 | new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master is gone.."); |
|
|
1140 | |
1190 | return 1; |
1141 | return 1; |
1191 | } |
1142 | } |
1192 | |
1143 | |
1193 | /** |
1144 | /** |
1194 | * object *op is trying to become dm. |
1145 | * object *op is trying to become dm. |
… | |
… | |
1231 | } |
1182 | } |
1232 | fclose (dmfile); |
1183 | fclose (dmfile); |
1233 | return (0); |
1184 | return (0); |
1234 | } |
1185 | } |
1235 | |
1186 | |
1236 | int |
1187 | static int |
1237 | do_wizard_dm (object *op, char *params, int silent) |
1188 | do_wizard_dm (object *op, char *params, int silent) |
1238 | { |
1189 | { |
1239 | if (!op->contr) |
1190 | if (!op->contr) |
1240 | return 0; |
1191 | return 0; |
1241 | |
1192 | |
1242 | if (QUERY_FLAG (op, FLAG_WIZ)) |
1193 | if (op->flag [FLAG_WIZ]) |
1243 | { |
1194 | { |
1244 | new_draw_info (NDI_UNIQUE, 0, op, "You are already the Dungeon Master!"); |
1195 | new_draw_info (NDI_UNIQUE, 0, op, "You are already the Dungeon Master!"); |
1245 | return 0; |
1196 | return 0; |
1246 | } |
1197 | } |
1247 | |
1198 | |
1248 | if (checkdm (op, op->name, (params ? params : "*"), op->contr->ns->host)) |
1199 | if (checkdm (op, op->name, (params ? params : "*"), op->contr->ns->host)) |
1249 | { |
1200 | { |
1250 | SET_FLAG (op, FLAG_WIZ); |
1201 | op->set_flag (FLAG_WIZ); |
1251 | SET_FLAG (op, FLAG_WAS_WIZ); |
1202 | op->set_flag (FLAG_WIZPASS); |
1252 | SET_FLAG (op, FLAG_WIZPASS); |
1203 | op->set_flag (FLAG_WIZCAST); |
1253 | SET_FLAG (op, FLAG_WIZCAST); |
1204 | op->set_flag (FLAG_WIZLOOK); |
|
|
1205 | op->contr->do_los = 1; |
|
|
1206 | |
1254 | new_draw_info (NDI_UNIQUE, 0, op, "Ok, you are the Dungeon Master!"); |
1207 | new_draw_info (NDI_UNIQUE, 0, op, "Ok, you are the Dungeon Master!"); |
1255 | /* |
|
|
1256 | * Remove setting flying here - that won't work, because next |
|
|
1257 | * fix_player() is called that will get cleared - proper solution |
|
|
1258 | * is probably something like a wiz_force which gives that and any |
|
|
1259 | * other desired abilities. |
|
|
1260 | */ |
|
|
1261 | clear_los (op); |
|
|
1262 | op->contr->write_buf[0] = '\0'; |
1208 | op->contr->write_buf[0] = '\0'; |
1263 | |
1209 | |
1264 | if (!silent) |
1210 | if (!silent) |
1265 | new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master has arrived!"); |
1211 | new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master has arrived!"); |
1266 | |
1212 | |
… | |
… | |
1293 | command_invisible (object *op, char *params) |
1239 | command_invisible (object *op, char *params) |
1294 | { |
1240 | { |
1295 | if (op) |
1241 | if (op) |
1296 | { |
1242 | { |
1297 | op->invisible += 100; |
1243 | op->invisible += 100; |
1298 | update_object (op, UP_OBJ_FACE); |
1244 | update_object (op, UP_OBJ_CHANGE); |
1299 | new_draw_info (NDI_UNIQUE, 0, op, "You turn invisible."); |
1245 | new_draw_info (NDI_UNIQUE, 0, op, "You turn invisible."); |
1300 | } |
1246 | } |
1301 | |
1247 | |
1302 | return 0; |
1248 | return 0; |
1303 | } |
1249 | } |
… | |
… | |
1306 | * Returns spell object (from archetypes) by name. |
1252 | * Returns spell object (from archetypes) by name. |
1307 | * Returns NULL if 0 or more than one spell matches. |
1253 | * Returns NULL if 0 or more than one spell matches. |
1308 | * Used for wizard's learn spell/prayer. |
1254 | * Used for wizard's learn spell/prayer. |
1309 | * |
1255 | * |
1310 | * op is the player issuing the command. |
1256 | * op is the player issuing the command. |
1311 | * |
|
|
1312 | * Ignores archetypes "spelldirect_xxx" since these archetypes are not used |
|
|
1313 | * anymore (but may still be present in some player's inventories and thus |
|
|
1314 | * cannot be removed). We have to ignore them here since they have the same |
|
|
1315 | * name than other "spell_xxx" archetypes and would always conflict. |
|
|
1316 | */ |
1257 | */ |
1317 | static object * |
1258 | static object * |
1318 | get_spell_by_name (object *op, const char *spell_name) |
1259 | get_spell_by_name (object *op, shstr_cmp spell_name) |
1319 | { |
1260 | { |
1320 | archetype *ar; |
|
|
1321 | archetype *found; |
|
|
1322 | int conflict_found; |
|
|
1323 | size_t spell_name_length; |
|
|
1324 | |
|
|
1325 | /* First check for full name matches. */ |
1261 | /* First check for full name matches. */ |
1326 | conflict_found = 0; |
1262 | int conflict_found = 0; |
1327 | found = NULL; |
1263 | archetype *found = 0; |
1328 | for (ar = first_archetype; ar != NULL; ar = ar->next) |
1264 | |
|
|
1265 | for_all_archetypes (at) |
1329 | { |
1266 | { |
1330 | if (ar->clone.type != SPELL) |
1267 | if (at->type != SPELL) |
1331 | continue; |
1268 | continue; |
1332 | |
1269 | |
1333 | if (strncmp (ar->name, "spelldirect_", 12) == 0) |
1270 | if (at->object::name != spell_name) |
1334 | continue; |
1271 | continue; |
1335 | |
1272 | |
1336 | if (strcmp (ar->clone.name, spell_name) != 0) |
|
|
1337 | continue; |
|
|
1338 | |
|
|
1339 | if (found != NULL) |
1273 | if (found) |
1340 | { |
1274 | { |
1341 | if (!conflict_found) |
1275 | if (!conflict_found) |
1342 | { |
1276 | { |
1343 | conflict_found = 1; |
1277 | conflict_found = 1; |
1344 | new_draw_info_format (NDI_UNIQUE, 0, op, "More than one archetype matches the spell name %s:", spell_name); |
1278 | new_draw_info_format (NDI_UNIQUE, 0, op, "More than one archetype matches the spell name %s:", &spell_name); |
1345 | new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &found->name); |
1279 | new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &found->archname); |
1346 | } |
1280 | } |
|
|
1281 | |
1347 | new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &ar->name); |
1282 | new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &at->archname); |
1348 | continue; |
1283 | return 0; |
1349 | } |
1284 | } |
1350 | |
1285 | |
1351 | found = ar; |
1286 | found = at; |
1352 | } |
1287 | } |
1353 | |
|
|
1354 | /* No match if more more than one archetype matches. */ |
|
|
1355 | if (conflict_found) |
|
|
1356 | return NULL; |
|
|
1357 | |
1288 | |
1358 | /* Return if exactly one archetype matches. */ |
1289 | /* Return if exactly one archetype matches. */ |
1359 | if (found != NULL) |
1290 | if (found) |
1360 | return arch_to_object (found); |
1291 | return found->instance (); |
1361 | |
|
|
1362 | /* No full match found: now check for partial matches. */ |
|
|
1363 | spell_name_length = strlen (spell_name); |
|
|
1364 | conflict_found = 0; |
|
|
1365 | found = NULL; |
|
|
1366 | for (ar = first_archetype; ar != NULL; ar = ar->next) |
|
|
1367 | { |
|
|
1368 | if (ar->clone.type != SPELL) |
|
|
1369 | continue; |
|
|
1370 | |
|
|
1371 | if (strncmp (ar->name, "spelldirect_", 12) == 0) |
|
|
1372 | continue; |
|
|
1373 | |
|
|
1374 | if (strncmp (ar->clone.name, spell_name, spell_name_length) != 0) |
|
|
1375 | continue; |
|
|
1376 | |
|
|
1377 | if (found != NULL) |
|
|
1378 | { |
|
|
1379 | if (!conflict_found) |
|
|
1380 | { |
|
|
1381 | conflict_found = 1; |
|
|
1382 | new_draw_info_format (NDI_UNIQUE, 0, op, "More than one spell matches %s:", spell_name); |
|
|
1383 | new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &found->clone.name); |
|
|
1384 | } |
|
|
1385 | new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &ar->clone.name); |
|
|
1386 | continue; |
|
|
1387 | } |
|
|
1388 | |
|
|
1389 | found = ar; |
|
|
1390 | } |
|
|
1391 | |
|
|
1392 | /* No match if more more than one archetype matches. */ |
|
|
1393 | if (conflict_found) |
|
|
1394 | return NULL; |
|
|
1395 | |
|
|
1396 | /* Return if exactly one archetype matches. */ |
|
|
1397 | if (found != NULL) |
|
|
1398 | return arch_to_object (found); |
|
|
1399 | |
1292 | |
1400 | /* No spell found: just print an error message. */ |
1293 | /* No spell found: just print an error message. */ |
1401 | new_draw_info_format (NDI_UNIQUE, 0, op, "The spell %s does not exist.", spell_name); |
1294 | new_draw_info_format (NDI_UNIQUE, 0, op, "The spell does not exist."); |
|
|
1295 | |
1402 | return NULL; |
1296 | return 0; |
1403 | } |
1297 | } |
1404 | |
1298 | |
1405 | static int |
1299 | static int |
1406 | command_learn_spell_or_prayer (object *op, char *params, int special_prayer) |
1300 | command_learn_spell_or_prayer (object *op, char *params, int special_prayer) |
1407 | { |
1301 | { |
… | |
… | |
1459 | new_draw_info_format (NDI_UNIQUE, 0, op, "You do not know the spell %s.", params); |
1353 | new_draw_info_format (NDI_UNIQUE, 0, op, "You do not know the spell %s.", params); |
1460 | return 0; |
1354 | return 0; |
1461 | } |
1355 | } |
1462 | |
1356 | |
1463 | do_forget_spell (op, spell->name); |
1357 | do_forget_spell (op, spell->name); |
1464 | return 1; |
|
|
1465 | } |
|
|
1466 | |
|
|
1467 | /** |
|
|
1468 | * Lists all plugins currently loaded with their IDs and full names. |
|
|
1469 | */ |
|
|
1470 | int |
|
|
1471 | command_listplugins (object *op, char *params) |
|
|
1472 | { |
|
|
1473 | plugins_display_list (op); |
|
|
1474 | return 1; |
|
|
1475 | } |
|
|
1476 | |
|
|
1477 | /** |
|
|
1478 | * Loads the given plugin. The DM specifies the name of the library to load (no |
|
|
1479 | * pathname is needed). Do not ever attempt to load the same plugin more than |
|
|
1480 | * once at a time, or bad things could happen. |
|
|
1481 | */ |
|
|
1482 | int |
|
|
1483 | command_loadplugin (object *op, char *params) |
|
|
1484 | { |
|
|
1485 | char buf[MAX_BUF]; |
|
|
1486 | |
|
|
1487 | if (params == NULL) |
|
|
1488 | { |
|
|
1489 | new_draw_info (NDI_UNIQUE, 0, op, "Load which plugin?"); |
|
|
1490 | return 1; |
|
|
1491 | } |
|
|
1492 | |
|
|
1493 | strcpy (buf, LIBDIR); |
|
|
1494 | strcat (buf, "/plugins/"); |
|
|
1495 | strcat (buf, params); |
|
|
1496 | LOG (llevDebug, "Requested plugin file is %s\n", buf); |
|
|
1497 | if (plugins_init_plugin (buf) == 0) |
|
|
1498 | new_draw_info (NDI_UNIQUE, 0, op, "Plugin successfully loaded."); |
|
|
1499 | else |
|
|
1500 | new_draw_info (NDI_UNIQUE, 0, op, "Could not load plugin."); |
|
|
1501 | return 1; |
|
|
1502 | } |
|
|
1503 | |
|
|
1504 | /** |
|
|
1505 | * Unloads the given plugin. The DM specified the ID of the library to unload. |
|
|
1506 | * Note that some things may behave strangely if the correct plugins are not |
|
|
1507 | * loaded. |
|
|
1508 | */ |
|
|
1509 | int |
|
|
1510 | command_unloadplugin (object *op, char *params) |
|
|
1511 | { |
|
|
1512 | if (params == NULL) |
|
|
1513 | { |
|
|
1514 | new_draw_info (NDI_UNIQUE, 0, op, "Remove which plugin?"); |
|
|
1515 | return 1; |
|
|
1516 | } |
|
|
1517 | |
|
|
1518 | if (plugins_remove_plugin (params) == 0) |
|
|
1519 | new_draw_info (NDI_UNIQUE, 0, op, "Plugin successfully removed."); |
|
|
1520 | else |
|
|
1521 | new_draw_info (NDI_UNIQUE, 0, op, "Could not remove plugin."); |
|
|
1522 | return 1; |
1358 | return 1; |
1523 | } |
1359 | } |
1524 | |
1360 | |
1525 | /** |
1361 | /** |
1526 | * A players wants to become DM and hide. |
1362 | * A players wants to become DM and hide. |
… | |
… | |
1534 | return 0; |
1370 | return 0; |
1535 | |
1371 | |
1536 | do_wizard_hide (op, 1); |
1372 | do_wizard_hide (op, 1); |
1537 | |
1373 | |
1538 | return 1; |
1374 | return 1; |
1539 | } |
|
|
1540 | |
|
|
1541 | void |
|
|
1542 | dm_stack_pop (player *pl) |
|
|
1543 | { |
|
|
1544 | if (!pl->stack_items || !pl->stack_position) |
|
|
1545 | { |
|
|
1546 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!"); |
|
|
1547 | return; |
|
|
1548 | } |
|
|
1549 | |
|
|
1550 | pl->stack_position--; |
|
|
1551 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Popped item from stack, %d left.", pl->stack_position); |
|
|
1552 | } |
|
|
1553 | |
|
|
1554 | /** |
|
|
1555 | * Get current stack top item for player. |
|
|
1556 | * Returns NULL if no stacked item. |
|
|
1557 | * If stacked item disappeared (freed), remove it. |
|
|
1558 | * |
|
|
1559 | * Ryo, august 2004 |
|
|
1560 | */ |
|
|
1561 | object * |
|
|
1562 | dm_stack_peek (player *pl) |
|
|
1563 | { |
|
|
1564 | object *ob; |
|
|
1565 | |
|
|
1566 | if (!pl->stack_position) |
|
|
1567 | { |
|
|
1568 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!"); |
|
|
1569 | return NULL; |
|
|
1570 | } |
|
|
1571 | |
|
|
1572 | ob = find_object (pl->stack_items[pl->stack_position - 1]); |
|
|
1573 | if (!ob) |
|
|
1574 | { |
|
|
1575 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "Stacked item was removed!"); |
|
|
1576 | dm_stack_pop (pl); |
|
|
1577 | return NULL; |
|
|
1578 | } |
|
|
1579 | |
|
|
1580 | return ob; |
|
|
1581 | } |
|
|
1582 | |
|
|
1583 | /** |
|
|
1584 | * Push specified item on player stack. |
|
|
1585 | * Inform player of position. |
|
|
1586 | * Initializes variables if needed. |
|
|
1587 | */ |
|
|
1588 | void |
|
|
1589 | dm_stack_push (player *pl, tag_t item) |
|
|
1590 | { |
|
|
1591 | if (!pl->stack_items) |
|
|
1592 | { |
|
|
1593 | pl->stack_items = (tag_t *) malloc (sizeof (tag_t) * STACK_SIZE); |
|
|
1594 | memset (pl->stack_items, 0, sizeof (tag_t) * STACK_SIZE); |
|
|
1595 | } |
|
|
1596 | |
|
|
1597 | if (pl->stack_position == STACK_SIZE) |
|
|
1598 | { |
|
|
1599 | new_draw_info (NDI_UNIQUE, 0, pl->ob, "Item stack full!"); |
|
|
1600 | return; |
|
|
1601 | } |
|
|
1602 | |
|
|
1603 | pl->stack_items[pl->stack_position] = item; |
|
|
1604 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Item stacked as %d.", pl->stack_position); |
|
|
1605 | pl->stack_position++; |
|
|
1606 | } |
|
|
1607 | |
|
|
1608 | /** |
|
|
1609 | * Checks 'params' for object code. |
|
|
1610 | * |
|
|
1611 | * Can be: |
|
|
1612 | * * empty => get current object stack top for player |
|
|
1613 | * * number => get item with that tag, stack it for future use |
|
|
1614 | * * $number => get specified stack item |
|
|
1615 | * * "me" => player himself |
|
|
1616 | * |
|
|
1617 | * At function exit, params points to first non-object char |
|
|
1618 | * |
|
|
1619 | * 'from', if not NULL, contains at exit: |
|
|
1620 | * * STACK_FROM_NONE => object not found |
|
|
1621 | * * STACK_FROM_TOP => top item stack, may be NULL if stack was empty |
|
|
1622 | * * STACK_FROM_STACK => item from somewhere in the stack |
|
|
1623 | * * STACK_FROM_NUMBER => item by number, pushed on stack |
|
|
1624 | * |
|
|
1625 | * Ryo, august 2004 |
|
|
1626 | */ |
|
|
1627 | object * |
|
|
1628 | get_dm_object (player *pl, char **params, int *from) |
|
|
1629 | { |
|
|
1630 | int item_tag, item_position; |
|
|
1631 | object *ob; |
|
|
1632 | |
|
|
1633 | if (!pl) |
|
|
1634 | return NULL; |
|
|
1635 | |
|
|
1636 | if (!params || !*params || **params == '\0') |
|
|
1637 | { |
|
|
1638 | if (from) |
|
|
1639 | *from = STACK_FROM_TOP; |
|
|
1640 | /* No parameter => get stack item */ |
|
|
1641 | return dm_stack_peek (pl); |
|
|
1642 | } |
|
|
1643 | |
|
|
1644 | /* Let's clean white spaces */ |
|
|
1645 | while (**params == ' ') |
|
|
1646 | (*params)++; |
|
|
1647 | |
|
|
1648 | /* Next case: number => item tag */ |
|
|
1649 | if (sscanf (*params, "%d", &item_tag)) |
|
|
1650 | { |
|
|
1651 | /* Move parameter to next item */ |
|
|
1652 | while (isdigit (**params)) |
|
|
1653 | (*params)++; |
|
|
1654 | |
|
|
1655 | /* And skip blanks, too */ |
|
|
1656 | while (**params == ' ') |
|
|
1657 | (*params)++; |
|
|
1658 | |
|
|
1659 | /* Get item */ |
|
|
1660 | ob = find_object (item_tag); |
|
|
1661 | if (!ob) |
|
|
1662 | { |
|
|
1663 | if (from) |
|
|
1664 | *from = STACK_FROM_NONE; |
|
|
1665 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such item %d!", item_tag); |
|
|
1666 | return NULL; |
|
|
1667 | } |
|
|
1668 | |
|
|
1669 | /* Got one, let's push it on stack */ |
|
|
1670 | dm_stack_push (pl, item_tag); |
|
|
1671 | if (from) |
|
|
1672 | *from = STACK_FROM_NUMBER; |
|
|
1673 | return ob; |
|
|
1674 | } |
|
|
1675 | |
|
|
1676 | /* Next case: $number => stack item */ |
|
|
1677 | if (sscanf (*params, "$%d", &item_position)) |
|
|
1678 | { |
|
|
1679 | /* Move parameter to next item */ |
|
|
1680 | (*params)++; |
|
|
1681 | |
|
|
1682 | while (isdigit (**params)) |
|
|
1683 | (*params)++; |
|
|
1684 | while (**params == ' ') |
|
|
1685 | (*params)++; |
|
|
1686 | |
|
|
1687 | if (item_position >= pl->stack_position) |
|
|
1688 | { |
|
|
1689 | if (from) |
|
|
1690 | *from = STACK_FROM_NONE; |
|
|
1691 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such stack item %d!", item_position); |
|
|
1692 | return NULL; |
|
|
1693 | } |
|
|
1694 | |
|
|
1695 | ob = find_object (pl->stack_items[item_position]); |
|
|
1696 | if (!ob) |
|
|
1697 | { |
|
|
1698 | if (from) |
|
|
1699 | *from = STACK_FROM_NONE; |
|
|
1700 | new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Stack item %d was removed.", item_position); |
|
|
1701 | return NULL; |
|
|
1702 | } |
|
|
1703 | |
|
|
1704 | if (from) |
|
|
1705 | *from = item_position < pl->stack_position - 1 ? STACK_FROM_STACK : STACK_FROM_TOP; |
|
|
1706 | return ob; |
|
|
1707 | } |
|
|
1708 | |
|
|
1709 | /* Next case: 'me' => return pl->ob */ |
|
|
1710 | if (!strncmp (*params, "me", 2)) |
|
|
1711 | { |
|
|
1712 | if (from) |
|
|
1713 | *from = STACK_FROM_NUMBER; |
|
|
1714 | dm_stack_push (pl, pl->ob->count); |
|
|
1715 | |
|
|
1716 | /* Skip to next token */ |
|
|
1717 | (*params) += 2; |
|
|
1718 | while (**params == ' ') |
|
|
1719 | (*params)++; |
|
|
1720 | |
|
|
1721 | return pl->ob; |
|
|
1722 | } |
|
|
1723 | |
|
|
1724 | /* Last case: get stack top */ |
|
|
1725 | if (from) |
|
|
1726 | *from = STACK_FROM_TOP; |
|
|
1727 | return dm_stack_peek (pl); |
|
|
1728 | } |
1375 | } |
1729 | |
1376 | |
1730 | /** |
1377 | /** |
1731 | * Pop the stack top. |
1378 | * Pop the stack top. |
1732 | */ |
1379 | */ |
… | |
… | |
1792 | } |
1439 | } |
1793 | |
1440 | |
1794 | int |
1441 | int |
1795 | command_insert_into (object *op, char *params) |
1442 | command_insert_into (object *op, char *params) |
1796 | { |
1443 | { |
1797 | object *left, *right, *inserted; |
1444 | object *left, *right; |
1798 | int left_from, right_from; |
1445 | int left_from, right_from; |
1799 | |
1446 | |
1800 | left = get_dm_object (op->contr, ¶ms, &left_from); |
1447 | left = get_dm_object (op->contr, ¶ms, &left_from); |
1801 | if (!left) |
1448 | if (!left) |
1802 | { |
1449 | { |
… | |
… | |
1845 | { |
1492 | { |
1846 | new_draw_info (NDI_UNIQUE, 0, op, "Can't insert a player into something!"); |
1493 | new_draw_info (NDI_UNIQUE, 0, op, "Can't insert a player into something!"); |
1847 | return 0; |
1494 | return 0; |
1848 | } |
1495 | } |
1849 | |
1496 | |
1850 | if (!QUERY_FLAG (right, FLAG_REMOVED)) |
1497 | if (!right->flag [FLAG_REMOVED]) |
1851 | right->remove (); |
1498 | right->remove (); |
|
|
1499 | |
1852 | inserted = insert_ob_in_ob (right, left); |
1500 | object *inserted = insert_ob_in_ob (right, left); |
1853 | if (left->type == PLAYER) |
|
|
1854 | if (inserted == right) |
|
|
1855 | esrv_send_item (left, right); |
|
|
1856 | else |
|
|
1857 | esrv_update_item (UPD_WEIGHT | UPD_NAME | UPD_NROF, left, inserted); |
|
|
1858 | |
1501 | |
1859 | new_draw_info_format (NDI_UNIQUE, 0, op, "Inserted %s in %s", query_name (inserted), query_name (left)); |
1502 | new_draw_info_format (NDI_UNIQUE, 0, op, "Inserted %s in %s", query_name (inserted), query_name (left)); |
1860 | |
1503 | |
1861 | return 0; |
1504 | return 0; |
1862 | |
1505 | |