1 |
elmex |
1.1 |
/* |
2 |
root |
1.53 |
* This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 |
pippijn |
1.32 |
* |
4 |
root |
1.58 |
* Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 |
root |
1.44 |
* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
6 |
|
|
* Copyright (©) 1992,2007 Frank Tore Johansen |
7 |
pippijn |
1.32 |
* |
8 |
root |
1.72 |
* 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 |
10 |
|
|
* Free Software Foundation, either version 3 of the License, or (at your |
11 |
|
|
* option) any later version. |
12 |
pippijn |
1.32 |
* |
13 |
root |
1.49 |
* This program is distributed in the hope that it will be useful, |
14 |
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 |
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 |
|
|
* GNU General Public License for more details. |
17 |
pippijn |
1.32 |
* |
18 |
root |
1.72 |
* You should have received a copy of the Affero GNU General Public License |
19 |
|
|
* and the GNU General Public License along with this program. If not, see |
20 |
|
|
* <http://www.gnu.org/licenses/>. |
21 |
root |
1.44 |
* |
22 |
root |
1.53 |
* The authors can be reached via e-mail to <support@deliantra.net> |
23 |
pippijn |
1.32 |
*/ |
24 |
elmex |
1.1 |
|
25 |
|
|
#include <global.h> |
26 |
root |
1.29 |
#include <sproto.h> |
27 |
elmex |
1.1 |
#include <spells.h> |
28 |
|
|
#include <treasure.h> |
29 |
|
|
#include <skills.h> |
30 |
|
|
|
31 |
|
|
/** Defines for DM item stack **/ |
32 |
|
|
#define STACK_SIZE 50 /* Stack size, static */ |
33 |
root |
1.8 |
|
34 |
elmex |
1.1 |
/* Values for 'from' field of get_dm_object */ |
35 |
|
|
#define STACK_FROM_NONE 0 /* Item was not found */ |
36 |
|
|
#define STACK_FROM_TOP 1 /* Item is stack top */ |
37 |
|
|
#define STACK_FROM_STACK 2 /* Item is somewhere in stack */ |
38 |
|
|
#define STACK_FROM_NUMBER 3 /* Item is a number (may be top) */ |
39 |
|
|
|
40 |
|
|
|
41 |
|
|
/** |
42 |
|
|
* Enough of the DM functions seem to need this that I broke |
43 |
|
|
* it out to a seperate function. name is the person |
44 |
|
|
* being saught, rq is who is looking for them. This |
45 |
|
|
* prints diagnostics messages, and returns the |
46 |
|
|
* other player, or NULL otherwise. |
47 |
|
|
*/ |
48 |
root |
1.8 |
static player * |
49 |
|
|
get_other_player_from_name (object *op, char *name) |
50 |
|
|
{ |
51 |
|
|
if (!name) |
52 |
|
|
return NULL; |
53 |
elmex |
1.1 |
|
54 |
root |
1.27 |
for_all_players (pl) |
55 |
root |
1.8 |
if (!strncmp (pl->ob->name, name, MAX_NAME)) |
56 |
root |
1.27 |
{ |
57 |
|
|
if (pl->ob == op) |
58 |
|
|
{ |
59 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "You can't do that to yourself."); |
60 |
|
|
return NULL; |
61 |
|
|
} |
62 |
elmex |
1.1 |
|
63 |
root |
1.27 |
if (pl->ns->state != ST_PLAYING) |
64 |
|
|
{ |
65 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "That player is in no state for that right now."); |
66 |
|
|
return NULL; |
67 |
|
|
} |
68 |
elmex |
1.1 |
|
69 |
root |
1.27 |
return pl; |
70 |
|
|
} |
71 |
root |
1.25 |
|
72 |
root |
1.27 |
new_draw_info (NDI_UNIQUE, 0, op, "No such player."); |
73 |
|
|
return 0; |
74 |
elmex |
1.1 |
} |
75 |
|
|
|
76 |
|
|
/** |
77 |
|
|
* Actually hides specified player (obviously a DM). |
78 |
|
|
* If 'silent_dm' is non zero, other players are informed of DM entering/leaving, |
79 |
|
|
* else they just think someone left/entered. |
80 |
|
|
*/ |
81 |
root |
1.8 |
void |
82 |
|
|
do_wizard_hide (object *op, int silent_dm) |
83 |
|
|
{ |
84 |
|
|
if (op->contr->hidden) |
85 |
|
|
{ |
86 |
|
|
op->contr->hidden = 0; |
87 |
|
|
op->invisible = 1; |
88 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "You are no longer hidden from other players"); |
89 |
|
|
op->map->players++; |
90 |
|
|
new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s has entered the game.", &op->name); |
91 |
root |
1.35 |
|
92 |
root |
1.8 |
if (!silent_dm) |
93 |
root |
1.35 |
new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master has arrived!"); |
94 |
root |
1.8 |
} |
95 |
|
|
else |
96 |
|
|
{ |
97 |
|
|
op->contr->hidden = 1; |
98 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Other players will no longer see you."); |
99 |
|
|
op->map->players--; |
100 |
root |
1.35 |
|
101 |
root |
1.8 |
if (!silent_dm) |
102 |
root |
1.35 |
new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master is gone.."); |
103 |
|
|
|
104 |
root |
1.8 |
new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s leaves the game.", &op->name); |
105 |
|
|
new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s left the game.", &op->name); |
106 |
elmex |
1.1 |
} |
107 |
|
|
} |
108 |
|
|
|
109 |
root |
1.8 |
int |
110 |
|
|
command_hide (object *op, char *params) |
111 |
elmex |
1.1 |
{ |
112 |
root |
1.8 |
do_wizard_hide (op, 0); |
113 |
|
|
return 1; |
114 |
elmex |
1.1 |
} |
115 |
|
|
|
116 |
|
|
/** |
117 |
|
|
* This finds and returns the object which matches the name or |
118 |
|
|
* object nubmer (specified via num #whatever). |
119 |
|
|
*/ |
120 |
root |
1.8 |
static object * |
121 |
|
|
find_object_both (char *params) |
122 |
|
|
{ |
123 |
|
|
if (!params) |
124 |
|
|
return NULL; |
125 |
root |
1.9 |
|
126 |
root |
1.8 |
if (params[0] == '#') |
127 |
|
|
return find_object (atol (params + 1)); |
128 |
|
|
else |
129 |
|
|
return find_object_name (params); |
130 |
elmex |
1.1 |
} |
131 |
|
|
|
132 |
|
|
/** |
133 |
|
|
* Sets the god for some objects. params should contain two values - |
134 |
|
|
* first the object to change, followed by the god to change it to. |
135 |
|
|
*/ |
136 |
root |
1.8 |
int |
137 |
|
|
command_setgod (object *op, char *params) |
138 |
|
|
{ |
139 |
|
|
object *ob, *god; |
140 |
|
|
char *str; |
141 |
elmex |
1.1 |
|
142 |
root |
1.8 |
if (!params || !(str = strchr (params, ' '))) |
143 |
|
|
{ |
144 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: setgod object god"); |
145 |
|
|
return 0; |
146 |
elmex |
1.1 |
} |
147 |
|
|
|
148 |
root |
1.8 |
/* kill the space, and set string to the next param */ |
149 |
|
|
*str++ = '\0'; |
150 |
|
|
if (!(ob = find_object_both (params))) |
151 |
|
|
{ |
152 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "Set whose god - can not find object %s?", params); |
153 |
|
|
return 1; |
154 |
elmex |
1.1 |
} |
155 |
|
|
|
156 |
root |
1.8 |
/* |
157 |
|
|
* Perhaps this is overly restrictive? Should we perhaps be able |
158 |
|
|
* to rebless altars and the like? |
159 |
|
|
*/ |
160 |
|
|
if (ob->type != PLAYER) |
161 |
|
|
{ |
162 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "%s is not a player - can not change its god", &ob->name); |
163 |
|
|
return 1; |
164 |
elmex |
1.1 |
} |
165 |
|
|
|
166 |
root |
1.8 |
god = find_god (str); |
167 |
|
|
if (god == NULL) |
168 |
|
|
{ |
169 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "No such god %s.", str); |
170 |
|
|
return 1; |
171 |
elmex |
1.1 |
} |
172 |
|
|
|
173 |
root |
1.8 |
become_follower (ob, god); |
174 |
|
|
return 1; |
175 |
elmex |
1.1 |
} |
176 |
|
|
|
177 |
pippijn |
1.37 |
// TODO: Rewrite banish in perl and get rid of the following two functions |
178 |
|
|
int |
179 |
|
|
command_kick (object *op, char *params) |
180 |
|
|
{ |
181 |
|
|
for_all_players (pl) |
182 |
|
|
if ((params == NULL || !strcmp (&pl->ob->name, params)) && !INVOKE_PLAYER (KICK, pl, ARG_STRING (params))) |
183 |
|
|
{ |
184 |
root |
1.55 |
object *plop = pl->ob; |
185 |
pippijn |
1.37 |
|
186 |
root |
1.55 |
if (!QUERY_FLAG (plop, FLAG_REMOVED) && !QUERY_FLAG (plop, FLAG_FREED)) |
187 |
pippijn |
1.37 |
{ |
188 |
root |
1.55 |
new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_RED, 5, op, "%s is kicked out of the game.", &plop->name); |
189 |
|
|
plop->contr->killer = op; |
190 |
pippijn |
1.37 |
} |
191 |
|
|
|
192 |
|
|
pl->ns->destroy (); |
193 |
|
|
} |
194 |
|
|
|
195 |
|
|
return 1; |
196 |
|
|
} |
197 |
|
|
|
198 |
root |
1.28 |
//TODO |
199 |
|
|
#if 0 |
200 |
root |
1.8 |
int |
201 |
|
|
command_save_overlay (object *op, char *params) |
202 |
|
|
{ |
203 |
|
|
if (!op) |
204 |
|
|
return 0; |
205 |
elmex |
1.1 |
|
206 |
root |
1.8 |
if (op != NULL && !QUERY_FLAG (op, FLAG_WIZ)) |
207 |
|
|
{ |
208 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Sorry, you can't force an overlay save."); |
209 |
|
|
return 1; |
210 |
|
|
} |
211 |
|
|
|
212 |
|
|
new_save_map (op->map, 2); |
213 |
|
|
new_save_map (op->map, 0); |
214 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Current map has been saved as an" " overlay."); |
215 |
|
|
|
216 |
|
|
ready_map_name (op->map->path, 0); |
217 |
elmex |
1.1 |
|
218 |
root |
1.8 |
return 1; |
219 |
elmex |
1.1 |
} |
220 |
root |
1.28 |
#endif |
221 |
elmex |
1.1 |
|
222 |
|
|
int |
223 |
root |
1.8 |
command_freeze (object *op, char *params) |
224 |
elmex |
1.1 |
{ |
225 |
root |
1.8 |
int ticks; |
226 |
|
|
player *pl; |
227 |
elmex |
1.1 |
|
228 |
root |
1.8 |
if (!params) |
229 |
|
|
{ |
230 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: freeze [ticks] <player>."); |
231 |
|
|
return 1; |
232 |
|
|
} |
233 |
elmex |
1.1 |
|
234 |
root |
1.8 |
ticks = atoi (params); |
235 |
|
|
if (ticks) |
236 |
|
|
{ |
237 |
|
|
while ((isdigit (*params) || isspace (*params)) && *params != 0) |
238 |
|
|
params++; |
239 |
|
|
if (*params == 0) |
240 |
|
|
{ |
241 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: freeze [ticks] <player>."); |
242 |
|
|
return 1; |
243 |
elmex |
1.1 |
} |
244 |
|
|
} |
245 |
root |
1.8 |
else |
246 |
|
|
ticks = 100; |
247 |
elmex |
1.1 |
|
248 |
root |
1.8 |
pl = get_other_player_from_name (op, params); |
249 |
|
|
if (!pl) |
250 |
elmex |
1.1 |
return 1; |
251 |
root |
1.8 |
|
252 |
|
|
new_draw_info (NDI_UNIQUE | NDI_RED, 0, pl->ob, "You have been frozen by the DM!"); |
253 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "You freeze %s for %d ticks", &pl->ob->name, ticks); |
254 |
|
|
pl->ob->speed_left = -(pl->ob->speed * ticks); |
255 |
|
|
return 0; |
256 |
elmex |
1.1 |
} |
257 |
|
|
|
258 |
root |
1.8 |
int |
259 |
|
|
command_arrest (object *op, char *params) |
260 |
|
|
{ |
261 |
|
|
object *dummy; |
262 |
|
|
player *pl; |
263 |
|
|
|
264 |
|
|
if (!op) |
265 |
elmex |
1.1 |
return 0; |
266 |
root |
1.28 |
|
267 |
root |
1.8 |
if (params == NULL) |
268 |
|
|
{ |
269 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: arrest <player>."); |
270 |
|
|
return 1; |
271 |
|
|
} |
272 |
root |
1.28 |
|
273 |
root |
1.8 |
pl = get_other_player_from_name (op, params); |
274 |
|
|
if (!pl) |
275 |
|
|
return 1; |
276 |
root |
1.28 |
|
277 |
root |
1.8 |
dummy = get_jail_exit (pl->ob); |
278 |
|
|
if (!dummy) |
279 |
|
|
{ |
280 |
|
|
/* we have nowhere to send the prisoner.... */ |
281 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "can't jail player, there is no map to hold them"); |
282 |
|
|
return 0; |
283 |
|
|
} |
284 |
root |
1.28 |
|
285 |
root |
1.57 |
pl->ob->player_goto (dummy->slaying, dummy->stats.hp, dummy->stats.sp);//TODO |
286 |
root |
1.60 |
dummy->destroy (); |
287 |
root |
1.59 |
|
288 |
root |
1.8 |
new_draw_info (NDI_UNIQUE, 0, pl->ob, "You have been arrested."); |
289 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "OK."); |
290 |
|
|
LOG (llevInfo, "Player %s arrested by %s\n", &pl->ob->name, &op->name); |
291 |
|
|
return 1; |
292 |
elmex |
1.1 |
} |
293 |
|
|
|
294 |
root |
1.8 |
int |
295 |
|
|
command_summon (object *op, char *params) |
296 |
|
|
{ |
297 |
|
|
int i; |
298 |
|
|
object *dummy; |
299 |
|
|
player *pl; |
300 |
|
|
|
301 |
|
|
if (!op) |
302 |
|
|
return 0; |
303 |
|
|
|
304 |
|
|
if (params == NULL) |
305 |
|
|
{ |
306 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: summon <player>."); |
307 |
|
|
return 1; |
308 |
|
|
} |
309 |
|
|
|
310 |
|
|
pl = get_other_player_from_name (op, params); |
311 |
|
|
if (!pl) |
312 |
elmex |
1.1 |
return 1; |
313 |
|
|
|
314 |
root |
1.8 |
i = find_free_spot (op, op->map, op->x, op->y, 1, 9); |
315 |
|
|
if (i == -1) |
316 |
|
|
{ |
317 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Can not find a free spot to place summoned player."); |
318 |
|
|
return 1; |
319 |
|
|
} |
320 |
|
|
|
321 |
root |
1.56 |
pl->ob->player_goto (op->map->path, op->x + freearr_x[i], op->y + freearr_y[i]); |
322 |
root |
1.8 |
new_draw_info (NDI_UNIQUE, 0, pl->ob, "You are summoned."); |
323 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "OK."); |
324 |
elmex |
1.1 |
|
325 |
root |
1.8 |
return 1; |
326 |
elmex |
1.1 |
} |
327 |
|
|
|
328 |
|
|
/** |
329 |
|
|
* This function is a real mess, because we're stucking getting |
330 |
|
|
* the entire item description in one block of text, so we just |
331 |
|
|
* can't simply parse it - we need to look for double quotes |
332 |
|
|
* for example. This could actually get much simpler with just a |
333 |
|
|
* little help from the client - if we could get line breaks, it |
334 |
|
|
* makes parsing much easier, eg, something like: |
335 |
|
|
* arch dragon |
336 |
|
|
* name big nasty creature |
337 |
|
|
* hp 5 |
338 |
|
|
* sp 30 |
339 |
|
|
* Is much easier to parse than |
340 |
|
|
* dragon name "big nasty creature" hp 5 sp 30 |
341 |
|
|
* for example. |
342 |
|
|
*/ |
343 |
root |
1.8 |
int |
344 |
|
|
command_create (object *op, char *params) |
345 |
|
|
{ |
346 |
|
|
object *tmp = NULL; |
347 |
|
|
int nrof, i, magic, set_magic = 0, set_nrof = 0, gotquote, gotspace; |
348 |
|
|
char buf[MAX_BUF], *cp, *bp = buf, *bp2, *bp3, *bp4, *endline; |
349 |
|
|
archetype *at, *at_spell = NULL; |
350 |
|
|
artifact *art = NULL; |
351 |
|
|
|
352 |
|
|
if (!op) |
353 |
|
|
return 0; |
354 |
|
|
|
355 |
|
|
if (params == NULL) |
356 |
|
|
{ |
357 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: create [nr] [magic] <archetype> [ of <artifact>]" " [variable_to_patch setting]"); |
358 |
|
|
return 1; |
359 |
|
|
} |
360 |
root |
1.9 |
|
361 |
root |
1.8 |
bp = params; |
362 |
|
|
|
363 |
|
|
/* We need to know where the line ends */ |
364 |
|
|
endline = bp + strlen (bp); |
365 |
|
|
|
366 |
|
|
if (sscanf (bp, "%d ", &nrof)) |
367 |
|
|
{ |
368 |
|
|
if ((bp = strchr (params, ' ')) == NULL) |
369 |
|
|
{ |
370 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: create [nr] [magic] <archetype> [ of <artifact>]" " [variable_to_patch setting]"); |
371 |
|
|
return 1; |
372 |
|
|
} |
373 |
|
|
bp++; |
374 |
|
|
set_nrof = 1; |
375 |
|
|
LOG (llevDebug, "%s creates: (%d) %s\n", &op->name, nrof, bp); |
376 |
|
|
} |
377 |
root |
1.9 |
|
378 |
root |
1.8 |
if (sscanf (bp, "%d ", &magic)) |
379 |
|
|
{ |
380 |
|
|
if ((bp = strchr (bp, ' ')) == NULL) |
381 |
|
|
{ |
382 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: create [nr] [magic] <archetype> [ of <artifact>]" " [variable_to_patch setting]"); |
383 |
|
|
return 1; |
384 |
|
|
} |
385 |
root |
1.9 |
|
386 |
root |
1.8 |
bp++; |
387 |
|
|
set_magic = 1; |
388 |
|
|
LOG (llevDebug, "%s creates: (%d) (%d) %s\n", &op->name, nrof, magic, bp); |
389 |
|
|
} |
390 |
root |
1.9 |
|
391 |
root |
1.8 |
if ((cp = strstr (bp, " of ")) != NULL) |
392 |
|
|
{ |
393 |
|
|
*cp = '\0'; |
394 |
|
|
cp += 4; |
395 |
|
|
} |
396 |
root |
1.9 |
|
397 |
root |
1.8 |
for (bp2 = bp; *bp2; bp2++) |
398 |
|
|
{ |
399 |
|
|
if (*bp2 == ' ') |
400 |
|
|
{ |
401 |
|
|
*bp2 = '\0'; |
402 |
|
|
bp2++; |
403 |
|
|
break; |
404 |
|
|
} |
405 |
|
|
} |
406 |
|
|
|
407 |
root |
1.11 |
if ((at = archetype::find (bp)) == NULL) |
408 |
root |
1.8 |
{ |
409 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "No such archetype."); |
410 |
|
|
return 1; |
411 |
|
|
} |
412 |
|
|
|
413 |
|
|
if (cp) |
414 |
|
|
{ |
415 |
|
|
char spell_name[MAX_BUF], *fsp = NULL; |
416 |
|
|
|
417 |
|
|
/* |
418 |
|
|
* Try to find a spell object for this. Note that |
419 |
|
|
* we also set up spell_name which is only |
420 |
|
|
* the first word. |
421 |
|
|
*/ |
422 |
|
|
|
423 |
root |
1.11 |
at_spell = archetype::find (cp); |
424 |
root |
1.47 |
if (!at_spell || at_spell->type != SPELL) |
425 |
root |
1.8 |
at_spell = find_archetype_by_object_name (cp); |
426 |
root |
1.47 |
if (!at_spell || at_spell->type != SPELL) |
427 |
root |
1.8 |
{ |
428 |
root |
1.34 |
assign (spell_name, cp); |
429 |
root |
1.8 |
fsp = strchr (spell_name, ' '); |
430 |
|
|
if (fsp) |
431 |
|
|
{ |
432 |
|
|
*fsp = 0; |
433 |
|
|
fsp++; |
434 |
root |
1.11 |
at_spell = archetype::find (spell_name); |
435 |
root |
1.8 |
|
436 |
|
|
/* Got a spell, update the first string pointer */ |
437 |
root |
1.47 |
if (at_spell && at_spell->type == SPELL) |
438 |
root |
1.8 |
bp2 = cp + strlen (spell_name) + 1; |
439 |
|
|
else |
440 |
|
|
at_spell = NULL; |
441 |
elmex |
1.1 |
} |
442 |
|
|
} |
443 |
|
|
|
444 |
root |
1.8 |
/* OK - we didn't find a spell - presume the 'of' |
445 |
|
|
* in this case means its an artifact. |
446 |
|
|
*/ |
447 |
|
|
if (!at_spell) |
448 |
|
|
{ |
449 |
root |
1.47 |
if (find_artifactlist (at->type) == NULL) |
450 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "No artifact list for type %d\n", at->type); |
451 |
root |
1.8 |
else |
452 |
|
|
{ |
453 |
root |
1.47 |
art = find_artifactlist (at->type)->items; |
454 |
root |
1.8 |
|
455 |
root |
1.42 |
while (art) |
456 |
root |
1.8 |
{ |
457 |
root |
1.66 |
if (!strcmp (&art->item->name, cp)) |
458 |
root |
1.8 |
break; |
459 |
root |
1.42 |
|
460 |
root |
1.8 |
art = art->next; |
461 |
|
|
} |
462 |
root |
1.9 |
|
463 |
root |
1.8 |
if (!art) |
464 |
root |
1.47 |
new_draw_info_format (NDI_UNIQUE, 0, op, "No such artifact ([%d] of %s)", at->type, cp); |
465 |
elmex |
1.1 |
} |
466 |
root |
1.9 |
|
467 |
root |
1.8 |
LOG (llevDebug, "%s creates: (%d) (%d) (%s) of (%s)\n", &op->name, set_nrof ? nrof : 0, set_magic ? magic : 0, bp, cp); |
468 |
elmex |
1.1 |
} |
469 |
root |
1.8 |
} /* if cp */ |
470 |
|
|
|
471 |
root |
1.47 |
if ((at->type == ROD || at->type == WAND || at->type == SCROLL || |
472 |
|
|
at->type == HORN || at->type == SPELLBOOK) && !at_spell) |
473 |
root |
1.8 |
{ |
474 |
|
|
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); |
475 |
|
|
return 1; |
476 |
|
|
} |
477 |
elmex |
1.1 |
|
478 |
root |
1.8 |
/* |
479 |
|
|
* Rather than have two different blocks with a lot of similar code, |
480 |
|
|
* just create one object, do all the processing, and then determine |
481 |
|
|
* if that one object should be inserted or if we need to make copies. |
482 |
|
|
*/ |
483 |
|
|
tmp = arch_to_object (at); |
484 |
root |
1.9 |
|
485 |
root |
1.8 |
if (set_magic) |
486 |
|
|
set_abs_magic (tmp, magic); |
487 |
root |
1.9 |
|
488 |
root |
1.8 |
if (art) |
489 |
|
|
give_artifact_abilities (tmp, art->item); |
490 |
root |
1.9 |
|
491 |
root |
1.8 |
if (need_identify (tmp)) |
492 |
|
|
{ |
493 |
|
|
SET_FLAG (tmp, FLAG_IDENTIFIED); |
494 |
|
|
CLEAR_FLAG (tmp, FLAG_KNOWN_MAGICAL); |
495 |
|
|
} |
496 |
|
|
|
497 |
|
|
/* |
498 |
|
|
* This entire block here tries to find variable pairings, |
499 |
|
|
* eg, 'hp 4' or the like. The mess here is that values |
500 |
|
|
* can be quoted (eg "my cool sword"); So the basic logic |
501 |
|
|
* is we want to find two spaces, but if we got a quote, |
502 |
|
|
* any spaces there don't count. |
503 |
|
|
*/ |
504 |
|
|
while (*bp2 && bp2 <= endline) |
505 |
|
|
{ |
506 |
|
|
bp4 = NULL; |
507 |
|
|
gotspace = 0; |
508 |
|
|
gotquote = 0; |
509 |
root |
1.9 |
|
510 |
root |
1.8 |
/* find the first quote */ |
511 |
|
|
for (bp3 = bp2; *bp3 && gotspace < 2 && gotquote < 2; bp3++) |
512 |
|
|
{ |
513 |
|
|
|
514 |
|
|
/* Found a quote - now lets find the second one */ |
515 |
|
|
if (*bp3 == '"') |
516 |
|
|
{ |
517 |
|
|
*bp3 = ' '; |
518 |
|
|
bp2 = bp3 + 1; /* Update start of string */ |
519 |
|
|
bp3++; |
520 |
|
|
gotquote++; |
521 |
|
|
while (*bp3) |
522 |
|
|
{ |
523 |
|
|
if (*bp3 == '"') |
524 |
|
|
{ |
525 |
|
|
*bp3 = '\0'; |
526 |
|
|
gotquote++; |
527 |
|
|
} |
528 |
|
|
else |
529 |
|
|
bp3++; |
530 |
elmex |
1.1 |
} |
531 |
root |
1.8 |
} |
532 |
|
|
else if (*bp3 == ' ') |
533 |
root |
1.9 |
gotspace++; |
534 |
elmex |
1.1 |
} |
535 |
|
|
|
536 |
root |
1.8 |
/* |
537 |
|
|
* If we got two spaces, send the second one to null. |
538 |
|
|
* if we've reached the end of the line, increase gotspace - |
539 |
|
|
* this is perfectly valid for the list entry listed. |
540 |
|
|
*/ |
541 |
|
|
if (gotspace == 2 || gotquote == 2) |
542 |
|
|
{ |
543 |
|
|
bp3--; /* Undo the extra increment */ |
544 |
|
|
*bp3 = '\0'; |
545 |
|
|
} |
546 |
|
|
else if (*bp3 == '\0') |
547 |
|
|
gotspace++; |
548 |
|
|
|
549 |
|
|
if ((gotquote && gotquote != 2) || (gotspace != 2 && gotquote != 2)) |
550 |
|
|
{ |
551 |
|
|
/* |
552 |
|
|
* Unfortunately, we've clobbered lots of values, so printing |
553 |
|
|
* out what we have probably isn't useful. Break out, because |
554 |
|
|
* trying to recover is probably won't get anything useful |
555 |
|
|
* anyways, and we'd be confused about end of line pointers |
556 |
|
|
* anyways. |
557 |
|
|
*/ |
558 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "Malformed create line: %s", bp2); |
559 |
|
|
break; |
560 |
|
|
} |
561 |
root |
1.9 |
|
562 |
root |
1.8 |
/* bp2 should still point to the start of this line, |
563 |
|
|
* with bp3 pointing to the end |
564 |
|
|
*/ |
565 |
|
|
if (set_variable (tmp, bp2) == -1) |
566 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "Unknown variable %s", bp2); |
567 |
|
|
else |
568 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "(%s#%d)->%s", &tmp->name, tmp->count, bp2); |
569 |
root |
1.9 |
|
570 |
root |
1.8 |
bp2 = bp3 + 1; |
571 |
|
|
} |
572 |
|
|
|
573 |
root |
1.47 |
if (at->nrof) |
574 |
root |
1.8 |
{ |
575 |
|
|
if (at_spell) |
576 |
root |
1.54 |
tmp->insert (arch_to_object (at_spell)); |
577 |
root |
1.8 |
|
578 |
root |
1.54 |
tmp->x = op->x; |
579 |
|
|
tmp->y = op->y; |
580 |
|
|
tmp->map = op->map; |
581 |
root |
1.9 |
|
582 |
root |
1.8 |
if (set_nrof) |
583 |
|
|
tmp->nrof = nrof; |
584 |
root |
1.9 |
|
585 |
root |
1.54 |
op->insert (tmp); |
586 |
root |
1.8 |
|
587 |
|
|
/* Let's put this created item on stack so dm can access it easily. */ |
588 |
|
|
dm_stack_push (op->contr, tmp->count); |
589 |
|
|
|
590 |
|
|
return 1; |
591 |
|
|
} |
592 |
|
|
else |
593 |
|
|
{ |
594 |
|
|
for (i = 0; i < (set_nrof ? nrof : 1); i++) |
595 |
|
|
{ |
596 |
root |
1.10 |
object *prev = 0, *head = 0; |
597 |
root |
1.8 |
|
598 |
root |
1.48 |
for (archetype *atmp = at; atmp; atmp = (archetype *)atmp->more) |
599 |
root |
1.8 |
{ |
600 |
root |
1.10 |
object *dup = arch_to_object (atmp); |
601 |
root |
1.8 |
|
602 |
|
|
if (at_spell) |
603 |
|
|
insert_ob_in_ob (arch_to_object (at_spell), dup); |
604 |
|
|
|
605 |
|
|
/* |
606 |
|
|
* The head is what contains all the important bits, |
607 |
|
|
* so just copying it over should be fine. |
608 |
|
|
*/ |
609 |
root |
1.10 |
if (!head) |
610 |
root |
1.8 |
{ |
611 |
|
|
head = dup; |
612 |
root |
1.22 |
tmp->copy_to (dup); |
613 |
elmex |
1.1 |
} |
614 |
root |
1.9 |
|
615 |
root |
1.47 |
dup->x = op->x + dup->arch->x; |
616 |
|
|
dup->y = op->y + dup->arch->y; |
617 |
root |
1.8 |
dup->map = op->map; |
618 |
|
|
|
619 |
|
|
if (head != dup) |
620 |
|
|
{ |
621 |
|
|
dup->head = head; |
622 |
|
|
prev->more = dup; |
623 |
elmex |
1.1 |
} |
624 |
root |
1.9 |
|
625 |
root |
1.8 |
prev = dup; |
626 |
elmex |
1.1 |
} |
627 |
|
|
|
628 |
root |
1.8 |
if (QUERY_FLAG (head, FLAG_ALIVE)) |
629 |
|
|
{ |
630 |
|
|
object *check = head; |
631 |
|
|
int size_x = 0; |
632 |
|
|
int size_y = 0; |
633 |
|
|
|
634 |
|
|
while (check) |
635 |
|
|
{ |
636 |
root |
1.47 |
size_x = MAX (size_x, check->arch->x); |
637 |
|
|
size_y = MAX (size_y, check->arch->y); |
638 |
root |
1.8 |
check = check->more; |
639 |
elmex |
1.1 |
} |
640 |
|
|
|
641 |
root |
1.8 |
if (out_of_map (op->map, head->x + size_x, head->y + size_y)) |
642 |
|
|
{ |
643 |
|
|
if (head->x < size_x || head->y < size_y) |
644 |
|
|
{ |
645 |
|
|
dm_stack_pop (op->contr); |
646 |
root |
1.60 |
head->destroy (); |
647 |
root |
1.8 |
new_draw_info (NDI_UNIQUE, 0, op, "Object too big to insert in map, or wrong position."); |
648 |
root |
1.60 |
tmp->destroy (); |
649 |
root |
1.8 |
return 1; |
650 |
elmex |
1.1 |
} |
651 |
|
|
|
652 |
root |
1.8 |
check = head; |
653 |
root |
1.9 |
|
654 |
root |
1.8 |
while (check) |
655 |
|
|
{ |
656 |
|
|
check->x -= size_x; |
657 |
|
|
check->y -= size_y; |
658 |
|
|
check = check->more; |
659 |
elmex |
1.1 |
} |
660 |
|
|
} |
661 |
|
|
|
662 |
root |
1.8 |
insert_ob_in_map (head, op->map, op, 0); |
663 |
|
|
} |
664 |
|
|
else |
665 |
|
|
head = insert_ob_in_ob (head, op); |
666 |
|
|
|
667 |
|
|
/* Let's put this created item on stack so dm can access it easily. */ |
668 |
|
|
/* Wonder if we really want to push all of these, but since |
669 |
|
|
* things like rods have nrof 0, we want to cover those. |
670 |
|
|
*/ |
671 |
|
|
dm_stack_push (op->contr, head->count); |
672 |
|
|
|
673 |
root |
1.54 |
if (at->randomitems && !at_spell) |
674 |
root |
1.47 |
create_treasure (at->randomitems, head, GT_APPLY, op->map->difficulty, 0); |
675 |
elmex |
1.1 |
} |
676 |
|
|
|
677 |
root |
1.8 |
/* free the one we used to copy */ |
678 |
root |
1.60 |
tmp->destroy (); |
679 |
elmex |
1.1 |
} |
680 |
|
|
|
681 |
root |
1.8 |
return 1; |
682 |
elmex |
1.1 |
} |
683 |
|
|
|
684 |
|
|
/* |
685 |
|
|
* Now follows dm-commands which are also acceptable from sockets |
686 |
|
|
*/ |
687 |
|
|
|
688 |
root |
1.8 |
int |
689 |
|
|
command_inventory (object *op, char *params) |
690 |
|
|
{ |
691 |
root |
1.52 |
int i; |
692 |
root |
1.8 |
object *tmp; |
693 |
elmex |
1.1 |
|
694 |
root |
1.52 |
if (!params || !sscanf (params, "%d", &i) || !(tmp = find_object (i))) |
695 |
root |
1.8 |
{ |
696 |
root |
1.52 |
op->contr->failmsg ("Inventory of what object (nr)?"); |
697 |
|
|
return 1; |
698 |
elmex |
1.1 |
} |
699 |
|
|
|
700 |
root |
1.52 |
op->contr->infobox (MSG_CHANNEL ("examine"), tmp->query_inventory (op)); |
701 |
elmex |
1.1 |
|
702 |
root |
1.8 |
return 1; |
703 |
elmex |
1.1 |
} |
704 |
|
|
|
705 |
|
|
/* just show player's their skills for now. Dm's can |
706 |
|
|
* already see skills w/ inventory command - b.t. |
707 |
|
|
*/ |
708 |
|
|
|
709 |
root |
1.8 |
int |
710 |
|
|
command_skills (object *op, char *params) |
711 |
|
|
{ |
712 |
|
|
show_skills (op, params); |
713 |
|
|
return 0; |
714 |
elmex |
1.1 |
} |
715 |
|
|
|
716 |
root |
1.8 |
int |
717 |
|
|
command_dump (object *op, char *params) |
718 |
|
|
{ |
719 |
|
|
object *tmp; |
720 |
elmex |
1.1 |
|
721 |
root |
1.8 |
tmp = get_dm_object (op->contr, ¶ms, NULL); |
722 |
|
|
if (!tmp) |
723 |
elmex |
1.1 |
return 1; |
724 |
root |
1.8 |
|
725 |
root |
1.16 |
char *dump = dump_object (tmp); |
726 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, dump); |
727 |
|
|
free (dump); |
728 |
|
|
|
729 |
root |
1.8 |
if (QUERY_FLAG (tmp, FLAG_OBJ_ORIGINAL)) |
730 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Object is marked original"); |
731 |
root |
1.16 |
|
732 |
root |
1.8 |
return 1; |
733 |
elmex |
1.1 |
} |
734 |
|
|
|
735 |
root |
1.8 |
int |
736 |
|
|
command_patch (object *op, char *params) |
737 |
|
|
{ |
738 |
|
|
char *arg, *arg2; |
739 |
|
|
object *tmp; |
740 |
|
|
|
741 |
|
|
tmp = get_dm_object (op->contr, ¶ms, NULL); |
742 |
|
|
if (!tmp) |
743 |
|
|
/* Player already informed of failure */ |
744 |
elmex |
1.1 |
return 1; |
745 |
|
|
|
746 |
root |
1.8 |
/* params set to first value by get_dm_default */ |
747 |
|
|
arg = params; |
748 |
|
|
if (arg == NULL) |
749 |
|
|
{ |
750 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Patch what values?"); |
751 |
elmex |
1.1 |
return 1; |
752 |
|
|
} |
753 |
|
|
|
754 |
root |
1.8 |
if ((arg2 = strchr (arg, ' '))) |
755 |
|
|
arg2++; |
756 |
root |
1.43 |
|
757 |
root |
1.8 |
if (set_variable (tmp, arg) == -1) |
758 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "Unknown variable %s", arg); |
759 |
|
|
else |
760 |
root |
1.43 |
new_draw_info_format (NDI_UNIQUE, 0, op, "(%s#%d)->%s=%s", &tmp->name, tmp->count, arg, arg2); |
761 |
elmex |
1.1 |
|
762 |
root |
1.8 |
return 1; |
763 |
|
|
} |
764 |
elmex |
1.1 |
|
765 |
root |
1.8 |
int |
766 |
|
|
command_remove (object *op, char *params) |
767 |
|
|
{ |
768 |
|
|
object *tmp; |
769 |
|
|
int from; |
770 |
elmex |
1.1 |
|
771 |
root |
1.8 |
tmp = get_dm_object (op->contr, ¶ms, &from); |
772 |
|
|
if (!tmp) |
773 |
|
|
{ |
774 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Remove what object (nr)?"); |
775 |
|
|
return 1; |
776 |
elmex |
1.1 |
} |
777 |
|
|
|
778 |
root |
1.8 |
if (tmp->type == PLAYER) |
779 |
|
|
{ |
780 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Unable to remove a player!"); |
781 |
|
|
return 1; |
782 |
elmex |
1.1 |
} |
783 |
|
|
|
784 |
root |
1.8 |
if (QUERY_FLAG (tmp, FLAG_REMOVED)) |
785 |
|
|
{ |
786 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "%s is already removed!", query_name (tmp)); |
787 |
|
|
return 1; |
788 |
elmex |
1.1 |
} |
789 |
|
|
|
790 |
root |
1.8 |
if (from != STACK_FROM_STACK) |
791 |
|
|
/* Item is either stack top, or is a number thus is now stack top, let's remove it */ |
792 |
|
|
dm_stack_pop (op->contr); |
793 |
|
|
|
794 |
|
|
/* Always work on the head - otherwise object will get in odd state */ |
795 |
|
|
if (tmp->head) |
796 |
|
|
tmp = tmp->head; |
797 |
root |
1.21 |
tmp->remove (); |
798 |
root |
1.8 |
return 1; |
799 |
elmex |
1.1 |
} |
800 |
|
|
|
801 |
root |
1.8 |
int |
802 |
|
|
command_free (object *op, char *params) |
803 |
|
|
{ |
804 |
|
|
object *tmp; |
805 |
|
|
int from; |
806 |
elmex |
1.1 |
|
807 |
root |
1.8 |
tmp = get_dm_object (op->contr, ¶ms, &from); |
808 |
elmex |
1.1 |
|
809 |
root |
1.8 |
if (!tmp) |
810 |
|
|
{ |
811 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Free what object (nr)?"); |
812 |
|
|
return 1; |
813 |
elmex |
1.1 |
} |
814 |
|
|
|
815 |
root |
1.8 |
if (from != STACK_FROM_STACK) |
816 |
|
|
/* Item is either stack top, or is a number thus is now stack top, let's remove it */ |
817 |
|
|
dm_stack_pop (op->contr); |
818 |
elmex |
1.1 |
|
819 |
root |
1.8 |
if (tmp->head) |
820 |
|
|
tmp = tmp->head; |
821 |
root |
1.22 |
|
822 |
root |
1.60 |
tmp->destroy (); |
823 |
root |
1.8 |
return 1; |
824 |
elmex |
1.1 |
} |
825 |
|
|
|
826 |
|
|
/** |
827 |
|
|
* This adds exp to a player. We now allow adding to a specific skill. |
828 |
|
|
*/ |
829 |
root |
1.8 |
int |
830 |
|
|
command_addexp (object *op, char *params) |
831 |
|
|
{ |
832 |
|
|
char buf[MAX_BUF], skill[MAX_BUF]; |
833 |
root |
1.50 |
int q; |
834 |
|
|
long long i; // use sint64 and finally provide format specifiers for sint64 etc. via configure |
835 |
root |
1.8 |
object *skillob = NULL; |
836 |
elmex |
1.1 |
|
837 |
root |
1.8 |
skill[0] = '\0'; |
838 |
root |
1.50 |
if ((params == NULL) || (strlen (params) > MAX_BUF) || ((q = sscanf (params, "%s %lld %s", buf, &i, skill)) < 2)) |
839 |
root |
1.8 |
{ |
840 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Usage: addexp <who> <how much> [<skill>]."); |
841 |
|
|
return 1; |
842 |
elmex |
1.1 |
} |
843 |
|
|
|
844 |
root |
1.27 |
for_all_players (pl) |
845 |
root |
1.8 |
if (!strncmp (pl->ob->name, buf, MAX_NAME)) |
846 |
root |
1.27 |
{ |
847 |
|
|
if (q >= 3) |
848 |
|
|
{ |
849 |
|
|
skillob = find_skill_by_name (pl->ob, skill); |
850 |
|
|
if (!skillob) |
851 |
|
|
{ |
852 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "Unable to find skill %s in %s", skill, buf); |
853 |
|
|
return 1; |
854 |
|
|
} |
855 |
|
|
|
856 |
|
|
i = check_exp_adjust (skillob, i); |
857 |
|
|
skillob->stats.exp += i; |
858 |
|
|
calc_perm_exp (skillob); |
859 |
|
|
player_lvl_adj (pl->ob, skillob); |
860 |
|
|
} |
861 |
elmex |
1.1 |
|
862 |
root |
1.27 |
pl->ob->stats.exp += i; |
863 |
|
|
calc_perm_exp (pl->ob); |
864 |
|
|
player_lvl_adj (pl->ob, NULL); |
865 |
elmex |
1.1 |
|
866 |
root |
1.27 |
return 1; |
867 |
|
|
} |
868 |
elmex |
1.1 |
|
869 |
root |
1.27 |
new_draw_info (NDI_UNIQUE, 0, op, "No such player."); |
870 |
root |
1.8 |
return 1; |
871 |
elmex |
1.1 |
} |
872 |
|
|
|
873 |
|
|
/**************************************************************************/ |
874 |
root |
1.8 |
|
875 |
elmex |
1.1 |
/* Mods made by Tyler Van Gorder, May 10-13, 1992. */ |
876 |
root |
1.8 |
|
877 |
elmex |
1.1 |
/* CSUChico : tvangod@cscihp.ecst.csuchico.edu */ |
878 |
root |
1.8 |
|
879 |
elmex |
1.1 |
/**************************************************************************/ |
880 |
|
|
|
881 |
root |
1.8 |
int |
882 |
|
|
command_stats (object *op, char *params) |
883 |
|
|
{ |
884 |
|
|
char thing[20]; |
885 |
|
|
char buf[MAX_BUF]; |
886 |
|
|
|
887 |
|
|
thing[0] = '\0'; |
888 |
|
|
if (params == NULL || !sscanf (params, "%s", thing) || thing == NULL) |
889 |
|
|
{ |
890 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Who?"); |
891 |
|
|
return 1; |
892 |
|
|
} |
893 |
|
|
|
894 |
root |
1.27 |
for_all_players (pl) |
895 |
root |
1.66 |
if (!strcmp (&pl->ob->name, thing)) |
896 |
root |
1.8 |
{ |
897 |
|
|
sprintf (buf, "Str : %-2d H.P. : %-4d MAX : %d", pl->ob->stats.Str, pl->ob->stats.hp, pl->ob->stats.maxhp); |
898 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, buf); |
899 |
|
|
sprintf (buf, "Dex : %-2d S.P. : %-4d MAX : %d", pl->ob->stats.Dex, pl->ob->stats.sp, pl->ob->stats.maxsp); |
900 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, buf); |
901 |
|
|
sprintf (buf, "Con : %-2d AC : %-4d WC : %d", pl->ob->stats.Con, pl->ob->stats.ac, pl->ob->stats.wc); |
902 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, buf); |
903 |
|
|
sprintf (buf, "Int : %-2d Damage : %d", pl->ob->stats.Int, pl->ob->stats.dam); |
904 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, buf); |
905 |
root |
1.20 |
sprintf (buf, "Wis : %-2d EXP : %" PRId64, pl->ob->stats.Wis, pl->ob->stats.exp); |
906 |
root |
1.8 |
new_draw_info (NDI_UNIQUE, 0, op, buf); |
907 |
|
|
sprintf (buf, "Pow : %-2d Grace : %d", pl->ob->stats.Pow, pl->ob->stats.grace); |
908 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, buf); |
909 |
|
|
sprintf (buf, "Cha : %-2d Food : %d", pl->ob->stats.Cha, pl->ob->stats.food); |
910 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, buf); |
911 |
root |
1.27 |
return 1; |
912 |
root |
1.8 |
} |
913 |
root |
1.27 |
|
914 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "No such player."); |
915 |
root |
1.8 |
return 1; |
916 |
|
|
} |
917 |
|
|
|
918 |
|
|
int |
919 |
|
|
command_abil (object *op, char *params) |
920 |
|
|
{ |
921 |
|
|
char thing[20], thing2[20]; |
922 |
|
|
int iii; |
923 |
|
|
char buf[MAX_BUF]; |
924 |
|
|
|
925 |
|
|
iii = 0; |
926 |
|
|
thing[0] = '\0'; |
927 |
|
|
thing2[0] = '\0'; |
928 |
|
|
if (params == NULL || !sscanf (params, "%s %s %d", thing, thing2, &iii) || thing == NULL) |
929 |
|
|
{ |
930 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Who?"); |
931 |
|
|
return 1; |
932 |
|
|
} |
933 |
|
|
|
934 |
|
|
if (thing2 == NULL) |
935 |
|
|
{ |
936 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "You can't change that."); |
937 |
|
|
return 1; |
938 |
|
|
} |
939 |
|
|
|
940 |
|
|
if (iii < MIN_STAT || iii > MAX_STAT) |
941 |
|
|
{ |
942 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Illegal range of stat.\n"); |
943 |
|
|
return 1; |
944 |
|
|
} |
945 |
|
|
|
946 |
root |
1.27 |
for_all_players (pl) |
947 |
root |
1.8 |
{ |
948 |
root |
1.66 |
if (!strcmp (&pl->ob->name, thing)) |
949 |
root |
1.8 |
{ |
950 |
root |
1.43 |
if (!strcmp ("str", thing2)) pl->ob->stats.Str = iii, pl->orig_stats.Str = iii; |
951 |
|
|
if (!strcmp ("dex", thing2)) pl->ob->stats.Dex = iii, pl->orig_stats.Dex = iii; |
952 |
|
|
if (!strcmp ("con", thing2)) pl->ob->stats.Con = iii, pl->orig_stats.Con = iii; |
953 |
|
|
if (!strcmp ("wis", thing2)) pl->ob->stats.Wis = iii, pl->orig_stats.Wis = iii; |
954 |
|
|
if (!strcmp ("cha", thing2)) pl->ob->stats.Cha = iii, pl->orig_stats.Cha = iii; |
955 |
|
|
if (!strcmp ("int", thing2)) pl->ob->stats.Int = iii, pl->orig_stats.Int = iii; |
956 |
|
|
if (!strcmp ("pow", thing2)) pl->ob->stats.Pow = iii, pl->orig_stats.Pow = iii; |
957 |
|
|
|
958 |
root |
1.8 |
sprintf (buf, "%s has been altered.", &pl->ob->name); |
959 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, buf); |
960 |
root |
1.26 |
pl->ob->update_stats (); |
961 |
root |
1.8 |
return 1; |
962 |
elmex |
1.1 |
} |
963 |
root |
1.8 |
} |
964 |
|
|
|
965 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "No such player."); |
966 |
|
|
return 1; |
967 |
elmex |
1.1 |
} |
968 |
|
|
|
969 |
root |
1.8 |
int |
970 |
|
|
command_nowiz (object *op, char *params) |
971 |
pippijn |
1.39 |
{ /* 'nodm' is alias */ |
972 |
root |
1.8 |
CLEAR_FLAG (op, FLAG_WIZ); |
973 |
|
|
CLEAR_FLAG (op, FLAG_WIZPASS); |
974 |
|
|
CLEAR_FLAG (op, FLAG_WIZCAST); |
975 |
root |
1.63 |
CLEAR_FLAG (op, FLAG_WIZLOOK); |
976 |
root |
1.64 |
op->contr->do_los = 1; |
977 |
root |
1.8 |
|
978 |
|
|
if (op->contr->hidden) |
979 |
|
|
{ |
980 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "You are no longer hidden from other players"); |
981 |
|
|
op->map->players++; |
982 |
|
|
new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s has entered the game.", &op->name); |
983 |
|
|
op->contr->hidden = 0; |
984 |
|
|
op->invisible = 1; |
985 |
|
|
} |
986 |
|
|
else |
987 |
|
|
new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master is gone.."); |
988 |
root |
1.64 |
|
989 |
root |
1.8 |
return 1; |
990 |
elmex |
1.1 |
} |
991 |
|
|
|
992 |
|
|
/** |
993 |
|
|
* object *op is trying to become dm. |
994 |
|
|
* pl_name is name supplied by player. Restrictive DM will make it harder |
995 |
|
|
* for socket users to become DM - in that case, it will check for the players |
996 |
|
|
* character name. |
997 |
|
|
*/ |
998 |
root |
1.8 |
static int |
999 |
|
|
checkdm (object *op, const char *pl_name, const char *pl_passwd, const char *pl_host) |
1000 |
elmex |
1.1 |
{ |
1001 |
root |
1.8 |
FILE *dmfile; |
1002 |
|
|
char buf[MAX_BUF]; |
1003 |
|
|
char line_buf[160], name[160], passwd[160], host[160]; |
1004 |
elmex |
1.1 |
|
1005 |
|
|
#ifdef RESTRICTIVE_DM |
1006 |
root |
1.8 |
*pl_name = op->name ? op->name : "*"; |
1007 |
elmex |
1.1 |
#endif |
1008 |
|
|
|
1009 |
root |
1.8 |
sprintf (buf, "%s/%s", settings.confdir, DMFILE); |
1010 |
|
|
if ((dmfile = fopen (buf, "r")) == NULL) |
1011 |
|
|
{ |
1012 |
|
|
LOG (llevDebug, "Could not find DM file.\n"); |
1013 |
|
|
return 0; |
1014 |
|
|
} |
1015 |
|
|
|
1016 |
|
|
while (fgets (line_buf, 160, dmfile) != NULL) |
1017 |
|
|
{ |
1018 |
|
|
if (line_buf[0] == '#') |
1019 |
|
|
continue; |
1020 |
|
|
if (sscanf (line_buf, "%[^:]:%[^:]:%s\n", name, passwd, host) != 3) |
1021 |
|
|
{ |
1022 |
|
|
LOG (llevError, "Warning - malformed dm file entry: %s\n", line_buf); |
1023 |
|
|
} |
1024 |
|
|
else if ((!strcmp (name, "*") || (pl_name && !strcmp (pl_name, name))) |
1025 |
|
|
&& (!strcmp (passwd, "*") || !strcmp (passwd, pl_passwd)) && (!strcmp (host, "*") || !strcmp (host, pl_host))) |
1026 |
|
|
{ |
1027 |
|
|
fclose (dmfile); |
1028 |
|
|
return (1); |
1029 |
|
|
} |
1030 |
|
|
} |
1031 |
|
|
fclose (dmfile); |
1032 |
|
|
return (0); |
1033 |
|
|
} |
1034 |
|
|
|
1035 |
|
|
int |
1036 |
|
|
do_wizard_dm (object *op, char *params, int silent) |
1037 |
|
|
{ |
1038 |
|
|
if (!op->contr) |
1039 |
|
|
return 0; |
1040 |
|
|
|
1041 |
|
|
if (QUERY_FLAG (op, FLAG_WIZ)) |
1042 |
|
|
{ |
1043 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "You are already the Dungeon Master!"); |
1044 |
|
|
return 0; |
1045 |
|
|
} |
1046 |
|
|
|
1047 |
root |
1.25 |
if (checkdm (op, op->name, (params ? params : "*"), op->contr->ns->host)) |
1048 |
root |
1.8 |
{ |
1049 |
|
|
SET_FLAG (op, FLAG_WIZ); |
1050 |
|
|
SET_FLAG (op, FLAG_WIZPASS); |
1051 |
|
|
SET_FLAG (op, FLAG_WIZCAST); |
1052 |
root |
1.62 |
SET_FLAG (op, FLAG_WIZLOOK); |
1053 |
root |
1.64 |
op->contr->do_los = 1; |
1054 |
root |
1.43 |
|
1055 |
root |
1.8 |
new_draw_info (NDI_UNIQUE, 0, op, "Ok, you are the Dungeon Master!"); |
1056 |
|
|
op->contr->write_buf[0] = '\0'; |
1057 |
|
|
|
1058 |
|
|
if (!silent) |
1059 |
|
|
new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_LT_GREEN, 1, NULL, "The Dungeon Master has arrived!"); |
1060 |
|
|
|
1061 |
|
|
return 1; |
1062 |
|
|
} |
1063 |
|
|
else |
1064 |
|
|
{ |
1065 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Sorry Pal, I don't think so."); |
1066 |
|
|
op->contr->write_buf[0] = '\0'; |
1067 |
|
|
return 0; |
1068 |
elmex |
1.1 |
} |
1069 |
|
|
} |
1070 |
|
|
|
1071 |
|
|
/* |
1072 |
|
|
* Actual command to perhaps become dm. Changed aroun a bit in version 0.92.2 |
1073 |
|
|
* - allow people on sockets to become dm, and allow better dm file |
1074 |
|
|
*/ |
1075 |
root |
1.8 |
int |
1076 |
|
|
command_dm (object *op, char *params) |
1077 |
|
|
{ |
1078 |
|
|
if (!op->contr) |
1079 |
|
|
return 0; |
1080 |
elmex |
1.1 |
|
1081 |
root |
1.8 |
do_wizard_dm (op, params, 0); |
1082 |
elmex |
1.1 |
|
1083 |
root |
1.8 |
return 1; |
1084 |
elmex |
1.1 |
} |
1085 |
|
|
|
1086 |
root |
1.8 |
int |
1087 |
|
|
command_invisible (object *op, char *params) |
1088 |
|
|
{ |
1089 |
|
|
if (op) |
1090 |
|
|
{ |
1091 |
|
|
op->invisible += 100; |
1092 |
root |
1.41 |
update_object (op, UP_OBJ_CHANGE); |
1093 |
root |
1.8 |
new_draw_info (NDI_UNIQUE, 0, op, "You turn invisible."); |
1094 |
elmex |
1.1 |
} |
1095 |
|
|
|
1096 |
root |
1.8 |
return 0; |
1097 |
elmex |
1.1 |
} |
1098 |
|
|
|
1099 |
|
|
/** |
1100 |
|
|
* Returns spell object (from archetypes) by name. |
1101 |
|
|
* Returns NULL if 0 or more than one spell matches. |
1102 |
|
|
* Used for wizard's learn spell/prayer. |
1103 |
|
|
* |
1104 |
|
|
* op is the player issuing the command. |
1105 |
|
|
*/ |
1106 |
root |
1.8 |
static object * |
1107 |
root |
1.66 |
get_spell_by_name (object *op, shstr_cmp spell_name) |
1108 |
root |
1.8 |
{ |
1109 |
root |
1.69 |
/* First check for full name matches. */ |
1110 |
|
|
int conflict_found = 0; |
1111 |
root |
1.8 |
archetype *found; |
1112 |
root |
1.47 |
for_all_archetypes (at) |
1113 |
root |
1.8 |
{ |
1114 |
root |
1.47 |
if (at->type != SPELL) |
1115 |
root |
1.8 |
continue; |
1116 |
|
|
|
1117 |
root |
1.66 |
if (at->object::name != spell_name) |
1118 |
root |
1.8 |
continue; |
1119 |
|
|
|
1120 |
root |
1.65 |
if (found) |
1121 |
root |
1.8 |
{ |
1122 |
|
|
if (!conflict_found) |
1123 |
|
|
{ |
1124 |
|
|
conflict_found = 1; |
1125 |
root |
1.67 |
new_draw_info_format (NDI_UNIQUE, 0, op, "More than one archetype matches the spell name %s:", &spell_name); |
1126 |
root |
1.46 |
new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &found->archname); |
1127 |
elmex |
1.1 |
} |
1128 |
root |
1.46 |
|
1129 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &at->archname); |
1130 |
root |
1.69 |
return 0; |
1131 |
elmex |
1.1 |
} |
1132 |
|
|
|
1133 |
root |
1.46 |
found = at; |
1134 |
elmex |
1.1 |
} |
1135 |
|
|
|
1136 |
root |
1.8 |
/* Return if exactly one archetype matches. */ |
1137 |
root |
1.68 |
if (found) |
1138 |
root |
1.8 |
return arch_to_object (found); |
1139 |
elmex |
1.1 |
|
1140 |
root |
1.8 |
/* No spell found: just print an error message. */ |
1141 |
root |
1.70 |
new_draw_info_format (NDI_UNIQUE, 0, op, "The spell does not exist."); |
1142 |
root |
1.68 |
|
1143 |
root |
1.71 |
return 0; |
1144 |
elmex |
1.1 |
} |
1145 |
|
|
|
1146 |
root |
1.8 |
static int |
1147 |
|
|
command_learn_spell_or_prayer (object *op, char *params, int special_prayer) |
1148 |
|
|
{ |
1149 |
|
|
object *tmp; |
1150 |
elmex |
1.1 |
|
1151 |
root |
1.8 |
if (op->contr == NULL || params == NULL) |
1152 |
|
|
{ |
1153 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Which spell do you want to learn?"); |
1154 |
|
|
return 0; |
1155 |
elmex |
1.1 |
} |
1156 |
|
|
|
1157 |
root |
1.8 |
tmp = get_spell_by_name (op, params); |
1158 |
|
|
if (tmp == NULL) |
1159 |
|
|
{ |
1160 |
|
|
return 0; |
1161 |
elmex |
1.1 |
} |
1162 |
|
|
|
1163 |
root |
1.8 |
if (check_spell_known (op, tmp->name)) |
1164 |
|
|
{ |
1165 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "You already know the spell %s.", &tmp->name); |
1166 |
|
|
return 0; |
1167 |
elmex |
1.1 |
} |
1168 |
|
|
|
1169 |
root |
1.8 |
do_learn_spell (op, tmp, special_prayer); |
1170 |
root |
1.60 |
tmp->destroy (); |
1171 |
root |
1.8 |
return 1; |
1172 |
elmex |
1.1 |
} |
1173 |
|
|
|
1174 |
root |
1.8 |
int |
1175 |
|
|
command_learn_spell (object *op, char *params) |
1176 |
|
|
{ |
1177 |
|
|
return command_learn_spell_or_prayer (op, params, 0); |
1178 |
elmex |
1.1 |
} |
1179 |
|
|
|
1180 |
root |
1.8 |
int |
1181 |
|
|
command_learn_special_prayer (object *op, char *params) |
1182 |
elmex |
1.1 |
{ |
1183 |
root |
1.8 |
return command_learn_spell_or_prayer (op, params, 1); |
1184 |
elmex |
1.1 |
} |
1185 |
|
|
|
1186 |
root |
1.8 |
int |
1187 |
|
|
command_forget_spell (object *op, char *params) |
1188 |
elmex |
1.1 |
{ |
1189 |
root |
1.8 |
object *spell; |
1190 |
elmex |
1.1 |
|
1191 |
root |
1.8 |
if (op->contr == NULL || params == NULL) |
1192 |
|
|
{ |
1193 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Which spell do you want to forget?"); |
1194 |
|
|
return 0; |
1195 |
elmex |
1.1 |
} |
1196 |
|
|
|
1197 |
root |
1.8 |
spell = lookup_spell_by_name (op, params); |
1198 |
|
|
if (spell == NULL) |
1199 |
|
|
{ |
1200 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, "You do not know the spell %s.", params); |
1201 |
|
|
return 0; |
1202 |
elmex |
1.1 |
} |
1203 |
|
|
|
1204 |
root |
1.8 |
do_forget_spell (op, spell->name); |
1205 |
|
|
return 1; |
1206 |
elmex |
1.1 |
} |
1207 |
|
|
|
1208 |
|
|
/** |
1209 |
|
|
* A players wants to become DM and hide. |
1210 |
|
|
* Let's see if that's authorized. |
1211 |
|
|
* Make sure to not tell anything to anyone. |
1212 |
|
|
*/ |
1213 |
root |
1.8 |
int |
1214 |
|
|
command_dmhide (object *op, char *params) |
1215 |
|
|
{ |
1216 |
|
|
if (!do_wizard_dm (op, params, 1)) |
1217 |
|
|
return 0; |
1218 |
elmex |
1.1 |
|
1219 |
root |
1.8 |
do_wizard_hide (op, 1); |
1220 |
elmex |
1.1 |
|
1221 |
root |
1.8 |
return 1; |
1222 |
elmex |
1.1 |
} |
1223 |
|
|
|
1224 |
root |
1.8 |
void |
1225 |
|
|
dm_stack_pop (player *pl) |
1226 |
|
|
{ |
1227 |
|
|
if (!pl->stack_items || !pl->stack_position) |
1228 |
|
|
{ |
1229 |
|
|
new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!"); |
1230 |
|
|
return; |
1231 |
elmex |
1.1 |
} |
1232 |
|
|
|
1233 |
root |
1.8 |
pl->stack_position--; |
1234 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Popped item from stack, %d left.", pl->stack_position); |
1235 |
elmex |
1.1 |
} |
1236 |
|
|
|
1237 |
|
|
/** |
1238 |
|
|
* Get current stack top item for player. |
1239 |
|
|
* Returns NULL if no stacked item. |
1240 |
|
|
* If stacked item disappeared (freed), remove it. |
1241 |
|
|
* |
1242 |
|
|
* Ryo, august 2004 |
1243 |
|
|
*/ |
1244 |
root |
1.8 |
object * |
1245 |
|
|
dm_stack_peek (player *pl) |
1246 |
|
|
{ |
1247 |
|
|
object *ob; |
1248 |
elmex |
1.1 |
|
1249 |
root |
1.8 |
if (!pl->stack_position) |
1250 |
|
|
{ |
1251 |
|
|
new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!"); |
1252 |
|
|
return NULL; |
1253 |
elmex |
1.1 |
} |
1254 |
|
|
|
1255 |
root |
1.8 |
ob = find_object (pl->stack_items[pl->stack_position - 1]); |
1256 |
|
|
if (!ob) |
1257 |
|
|
{ |
1258 |
|
|
new_draw_info (NDI_UNIQUE, 0, pl->ob, "Stacked item was removed!"); |
1259 |
|
|
dm_stack_pop (pl); |
1260 |
|
|
return NULL; |
1261 |
elmex |
1.1 |
} |
1262 |
|
|
|
1263 |
root |
1.8 |
return ob; |
1264 |
elmex |
1.1 |
} |
1265 |
|
|
|
1266 |
|
|
/** |
1267 |
|
|
* Push specified item on player stack. |
1268 |
|
|
* Inform player of position. |
1269 |
|
|
* Initializes variables if needed. |
1270 |
|
|
*/ |
1271 |
root |
1.8 |
void |
1272 |
|
|
dm_stack_push (player *pl, tag_t item) |
1273 |
|
|
{ |
1274 |
|
|
if (!pl->stack_items) |
1275 |
|
|
{ |
1276 |
|
|
pl->stack_items = (tag_t *) malloc (sizeof (tag_t) * STACK_SIZE); |
1277 |
|
|
memset (pl->stack_items, 0, sizeof (tag_t) * STACK_SIZE); |
1278 |
elmex |
1.1 |
} |
1279 |
|
|
|
1280 |
root |
1.8 |
if (pl->stack_position == STACK_SIZE) |
1281 |
|
|
{ |
1282 |
|
|
new_draw_info (NDI_UNIQUE, 0, pl->ob, "Item stack full!"); |
1283 |
|
|
return; |
1284 |
elmex |
1.1 |
} |
1285 |
|
|
|
1286 |
root |
1.8 |
pl->stack_items[pl->stack_position] = item; |
1287 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Item stacked as %d.", pl->stack_position); |
1288 |
|
|
pl->stack_position++; |
1289 |
elmex |
1.1 |
} |
1290 |
|
|
|
1291 |
|
|
/** |
1292 |
|
|
* Checks 'params' for object code. |
1293 |
|
|
* |
1294 |
|
|
* Can be: |
1295 |
|
|
* * empty => get current object stack top for player |
1296 |
|
|
* * number => get item with that tag, stack it for future use |
1297 |
|
|
* * $number => get specified stack item |
1298 |
|
|
* * "me" => player himself |
1299 |
|
|
* |
1300 |
|
|
* At function exit, params points to first non-object char |
1301 |
|
|
* |
1302 |
|
|
* 'from', if not NULL, contains at exit: |
1303 |
|
|
* * STACK_FROM_NONE => object not found |
1304 |
|
|
* * STACK_FROM_TOP => top item stack, may be NULL if stack was empty |
1305 |
|
|
* * STACK_FROM_STACK => item from somewhere in the stack |
1306 |
|
|
* * STACK_FROM_NUMBER => item by number, pushed on stack |
1307 |
|
|
* |
1308 |
|
|
* Ryo, august 2004 |
1309 |
|
|
*/ |
1310 |
root |
1.8 |
object * |
1311 |
|
|
get_dm_object (player *pl, char **params, int *from) |
1312 |
|
|
{ |
1313 |
|
|
int item_tag, item_position; |
1314 |
|
|
object *ob; |
1315 |
|
|
|
1316 |
|
|
if (!pl) |
1317 |
|
|
return NULL; |
1318 |
|
|
|
1319 |
|
|
if (!params || !*params || **params == '\0') |
1320 |
|
|
{ |
1321 |
|
|
if (from) |
1322 |
|
|
*from = STACK_FROM_TOP; |
1323 |
|
|
/* No parameter => get stack item */ |
1324 |
|
|
return dm_stack_peek (pl); |
1325 |
elmex |
1.1 |
} |
1326 |
|
|
|
1327 |
root |
1.8 |
/* Let's clean white spaces */ |
1328 |
|
|
while (**params == ' ') |
1329 |
|
|
(*params)++; |
1330 |
|
|
|
1331 |
|
|
/* Next case: number => item tag */ |
1332 |
|
|
if (sscanf (*params, "%d", &item_tag)) |
1333 |
|
|
{ |
1334 |
|
|
/* Move parameter to next item */ |
1335 |
|
|
while (isdigit (**params)) |
1336 |
elmex |
1.1 |
(*params)++; |
1337 |
|
|
|
1338 |
root |
1.8 |
/* And skip blanks, too */ |
1339 |
|
|
while (**params == ' ') |
1340 |
elmex |
1.1 |
(*params)++; |
1341 |
|
|
|
1342 |
root |
1.8 |
/* Get item */ |
1343 |
|
|
ob = find_object (item_tag); |
1344 |
|
|
if (!ob) |
1345 |
|
|
{ |
1346 |
|
|
if (from) |
1347 |
|
|
*from = STACK_FROM_NONE; |
1348 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such item %d!", item_tag); |
1349 |
|
|
return NULL; |
1350 |
|
|
} |
1351 |
|
|
|
1352 |
|
|
/* Got one, let's push it on stack */ |
1353 |
|
|
dm_stack_push (pl, item_tag); |
1354 |
|
|
if (from) |
1355 |
|
|
*from = STACK_FROM_NUMBER; |
1356 |
|
|
return ob; |
1357 |
|
|
} |
1358 |
elmex |
1.1 |
|
1359 |
root |
1.8 |
/* Next case: $number => stack item */ |
1360 |
|
|
if (sscanf (*params, "$%d", &item_position)) |
1361 |
|
|
{ |
1362 |
|
|
/* Move parameter to next item */ |
1363 |
|
|
(*params)++; |
1364 |
elmex |
1.1 |
|
1365 |
root |
1.8 |
while (isdigit (**params)) |
1366 |
|
|
(*params)++; |
1367 |
|
|
while (**params == ' ') |
1368 |
|
|
(*params)++; |
1369 |
elmex |
1.1 |
|
1370 |
root |
1.8 |
if (item_position >= pl->stack_position) |
1371 |
|
|
{ |
1372 |
|
|
if (from) |
1373 |
|
|
*from = STACK_FROM_NONE; |
1374 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such stack item %d!", item_position); |
1375 |
|
|
return NULL; |
1376 |
|
|
} |
1377 |
|
|
|
1378 |
|
|
ob = find_object (pl->stack_items[item_position]); |
1379 |
|
|
if (!ob) |
1380 |
|
|
{ |
1381 |
|
|
if (from) |
1382 |
|
|
*from = STACK_FROM_NONE; |
1383 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Stack item %d was removed.", item_position); |
1384 |
|
|
return NULL; |
1385 |
|
|
} |
1386 |
|
|
|
1387 |
|
|
if (from) |
1388 |
|
|
*from = item_position < pl->stack_position - 1 ? STACK_FROM_STACK : STACK_FROM_TOP; |
1389 |
|
|
return ob; |
1390 |
elmex |
1.1 |
} |
1391 |
|
|
|
1392 |
root |
1.8 |
/* Next case: 'me' => return pl->ob */ |
1393 |
|
|
if (!strncmp (*params, "me", 2)) |
1394 |
|
|
{ |
1395 |
|
|
if (from) |
1396 |
|
|
*from = STACK_FROM_NUMBER; |
1397 |
|
|
dm_stack_push (pl, pl->ob->count); |
1398 |
|
|
|
1399 |
|
|
/* Skip to next token */ |
1400 |
|
|
(*params) += 2; |
1401 |
|
|
while (**params == ' ') |
1402 |
|
|
(*params)++; |
1403 |
elmex |
1.1 |
|
1404 |
root |
1.8 |
return pl->ob; |
1405 |
elmex |
1.1 |
} |
1406 |
|
|
|
1407 |
root |
1.8 |
/* Last case: get stack top */ |
1408 |
|
|
if (from) |
1409 |
|
|
*from = STACK_FROM_TOP; |
1410 |
|
|
return dm_stack_peek (pl); |
1411 |
elmex |
1.1 |
} |
1412 |
|
|
|
1413 |
|
|
/** |
1414 |
|
|
* Pop the stack top. |
1415 |
|
|
*/ |
1416 |
root |
1.8 |
int |
1417 |
|
|
command_stack_pop (object *op, char *params) |
1418 |
|
|
{ |
1419 |
|
|
dm_stack_pop (op->contr); |
1420 |
|
|
return 0; |
1421 |
elmex |
1.1 |
} |
1422 |
|
|
|
1423 |
|
|
/** |
1424 |
|
|
* Push specified item on stack. |
1425 |
|
|
*/ |
1426 |
root |
1.8 |
int |
1427 |
|
|
command_stack_push (object *op, char *params) |
1428 |
|
|
{ |
1429 |
|
|
object *ob; |
1430 |
|
|
int from; |
1431 |
|
|
|
1432 |
|
|
ob = get_dm_object (op->contr, ¶ms, &from); |
1433 |
elmex |
1.1 |
|
1434 |
root |
1.8 |
if (ob && from != STACK_FROM_NUMBER) |
1435 |
|
|
/* Object was from stack, need to push it again */ |
1436 |
|
|
dm_stack_push (op->contr, ob->count); |
1437 |
|
|
|
1438 |
|
|
return 0; |
1439 |
elmex |
1.1 |
} |
1440 |
|
|
|
1441 |
|
|
/** |
1442 |
|
|
* Displays stack contents. |
1443 |
|
|
*/ |
1444 |
root |
1.8 |
int |
1445 |
|
|
command_stack_list (object *op, char *params) |
1446 |
|
|
{ |
1447 |
|
|
int item; |
1448 |
|
|
object *display; |
1449 |
|
|
player *pl = op->contr; |
1450 |
|
|
|
1451 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Item stack contents:"); |
1452 |
|
|
|
1453 |
|
|
for (item = 0; item < pl->stack_position; item++) |
1454 |
|
|
{ |
1455 |
|
|
display = find_object (pl->stack_items[item]); |
1456 |
|
|
if (display) |
1457 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, " %d : %s [%d]", item, &display->name, display->count); |
1458 |
|
|
else |
1459 |
|
|
/* Item was freed */ |
1460 |
|
|
new_draw_info_format (NDI_UNIQUE, 0, op, " %d : (lost item: %d)", item, pl->stack_items[item]); |
1461 |
elmex |
1.1 |
} |
1462 |
|
|
|
1463 |
root |
1.8 |
return 0; |
1464 |
elmex |
1.1 |
} |
1465 |
|
|
|
1466 |
|
|
/** |
1467 |
|
|
* Empty DM item stack. |
1468 |
|
|
*/ |
1469 |
root |
1.8 |
int |
1470 |
|
|
command_stack_clear (object *op, char *params) |
1471 |
|
|
{ |
1472 |
|
|
op->contr->stack_position = 0; |
1473 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Item stack cleared."); |
1474 |
|
|
return 0; |
1475 |
elmex |
1.1 |
} |
1476 |
|
|
|
1477 |
root |
1.8 |
int |
1478 |
|
|
command_insert_into (object *op, char *params) |
1479 |
elmex |
1.1 |
{ |
1480 |
root |
1.8 |
object *left, *right, *inserted; |
1481 |
|
|
int left_from, right_from; |
1482 |
elmex |
1.1 |
|
1483 |
root |
1.8 |
left = get_dm_object (op->contr, ¶ms, &left_from); |
1484 |
|
|
if (!left) |
1485 |
|
|
{ |
1486 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Insert into what object?"); |
1487 |
|
|
return 0; |
1488 |
elmex |
1.1 |
} |
1489 |
|
|
|
1490 |
root |
1.8 |
if (left_from == STACK_FROM_NUMBER) |
1491 |
|
|
/* Item was stacked, remove it else right will be the same... */ |
1492 |
|
|
dm_stack_pop (op->contr); |
1493 |
elmex |
1.1 |
|
1494 |
root |
1.8 |
right = get_dm_object (op->contr, ¶ms, &right_from); |
1495 |
elmex |
1.1 |
|
1496 |
root |
1.8 |
if (!right) |
1497 |
|
|
{ |
1498 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "Insert what item?"); |
1499 |
|
|
return 0; |
1500 |
elmex |
1.1 |
} |
1501 |
|
|
|
1502 |
root |
1.8 |
if (left_from == STACK_FROM_TOP && right_from == STACK_FROM_TOP) |
1503 |
|
|
{ |
1504 |
|
|
/* |
1505 |
|
|
* Special case: both items were taken from stack top. |
1506 |
|
|
* Override the behaviour, taking left as item just below top, if exists. |
1507 |
|
|
* See function description for why. |
1508 |
|
|
* Besides, can't insert an item into itself. |
1509 |
|
|
*/ |
1510 |
|
|
if (op->contr->stack_position > 1) |
1511 |
|
|
{ |
1512 |
|
|
left = find_object (op->contr->stack_items[op->contr->stack_position - 2]); |
1513 |
|
|
if (left) |
1514 |
|
|
new_draw_info (NDI_UNIQUE, 0, op, "(Note: item to insert into taken from undertop)"); |
1515 |
|
|
else |
1516 |
|
|
/* Stupid case: item under top was freed, fallback to stack top */ |
1517 |
|
|
left = right; |
1518 |
elmex |
1.1 |
} |
1519 |
|
|
} |
1520 |
|
|
|
1521 |
root |
1.8 |
if (left == right) |
1522 |
elmex |
1.1 |
{ |
1523 |
root |
1.8 |
new_draw_info (NDI_UNIQUE, 0, op, "Can't insert an object into itself!"); |
1524 |
|
|
return 0; |
1525 |
elmex |
1.1 |
} |
1526 |
|
|
|
1527 |
root |
1.8 |
if (right->type == PLAYER) |
1528 |
elmex |
1.1 |
{ |
1529 |
root |
1.8 |
new_draw_info (NDI_UNIQUE, 0, op, "Can't insert a player into something!"); |
1530 |
|
|
return 0; |
1531 |
elmex |
1.1 |
} |
1532 |
|
|
|
1533 |
root |
1.8 |
if (!QUERY_FLAG (right, FLAG_REMOVED)) |
1534 |
root |
1.21 |
right->remove (); |
1535 |
root |
1.54 |
|
1536 |
|
|
insert_ob_in_ob (right, left); |
1537 |
elmex |
1.1 |
|
1538 |
root |
1.8 |
new_draw_info_format (NDI_UNIQUE, 0, op, "Inserted %s in %s", query_name (inserted), query_name (left)); |
1539 |
elmex |
1.1 |
|
1540 |
root |
1.8 |
return 0; |
1541 |
elmex |
1.1 |
|
1542 |
|
|
} |