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Comparing deliantra/server/server/player.C (file contents):
Revision 1.12 by elmex, Tue Aug 29 10:51:43 2006 UTC vs.
Revision 1.222 by root, Thu Jan 1 11:41:17 2009 UTC

1/* 1/*
2 * static char *rcsid_player_c = 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * "$Id: player.C,v 1.12 2006/08/29 10:51:43 elmex Exp $"; 3 *
4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 *
8 * Deliantra is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
12 *
13 * 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 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 *
21 * The authors can be reached via e-mail to <support@deliantra.net>
4 */ 22 */
5 23
6/*
7 CrossFire, A Multiplayer game for X-windows
8
9 Copyright (C) 2002 Mark Wedel & Crossfire Development Team
10 Copyright (C) 1992 Frank Tore Johansen
11
12 This program is free software; you can redistribute it and/or modify
13 it under the terms of the GNU General Public License as published by
14 the Free Software Foundation; either version 2 of the License, or
15 (at your option) any later version.
16
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details.
21
22 You should have received a copy of the GNU General Public License
23 along with this program; if not, write to the Free Software
24 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25
26 The author can be reached via e-mail to crossfire-devel@real-time.com
27*/
28
29#include <global.h> 24#include <global.h>
30#ifndef WIN32 /* ---win32 remove headers */
31#include <pwd.h>
32#endif
33#ifndef __CEXTRACT__
34#include <sproto.h> 25#include <sproto.h>
35#endif
36#include <sounds.h> 26#include <sounds.h>
37#include <living.h> 27#include <living.h>
38#include <object.h> 28#include <object.h>
39#include <spells.h> 29#include <spells.h>
40#include <skills.h> 30#include <skills.h>
41#include <newclient.h>
42 31
43#ifdef COZY_SERVER 32#include <algorithm>
44extern int same_party (partylist *a, partylist *b); 33#include <functional>
45#endif
46 34
47player *find_player(const char *plname) 35playervec players;
36
37void
38display_motd (const object *op)
48{ 39{
49 player *pl; 40 char buf[MAX_BUF];
50 for(pl=first_player;pl!=NULL;pl=pl->next) 41 char motd[HUGE_BUF];
51 { 42 FILE *fp;
52 if(pl->ob != NULL && !strcmp(query_name(pl->ob),plname)) 43 int comp;
44 int size;
45
46 sprintf (buf, "%s/%s", settings.confdir, settings.motd);
47 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
53 return pl; 48 return;
54 };
55 return NULL;
56}
57 49
58player* find_player_partial_name( const char* plname ) 50 motd[0] = '\0';
51 size = 0;
52
53 while (fgets (buf, MAX_BUF, fp))
59 { 54 {
60 player* pl; 55 if (*buf == '#')
61 player* found = NULL;
62 size_t namelen = strlen( plname );
63 for ( pl = first_player; pl != NULL; pl = pl->next )
64 {
65 if ( strlen( pl->ob->name ) < namelen )
66 continue; 56 continue;
67 57
68 if ( !strcmp( pl->ob->name, plname) ) 58 strncat (motd + size, buf, HUGE_BUF - size);
69 return pl; 59 size += strlen (buf);
60 }
70 61
71 if ( !strncasecmp( pl->ob->name, plname, namelen ) ) 62 draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
63 close_and_delete (fp, comp);
64}
65
66void
67send_rules (const object *op)
68{
69 char buf[MAX_BUF];
70 char rules[HUGE_BUF];
71 FILE *fp;
72 int comp;
73 int size;
74
75 sprintf (buf, "%s/%s", settings.confdir, settings.rules);
76 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
77 return;
78
79 rules[0] = '\0';
80 size = 0;
81
82 while (fgets (buf, MAX_BUF, fp))
83 {
84 if (*buf == '#')
85 continue;
86
87 if (size + strlen (buf) >= HUGE_BUF)
88 {
89 LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
90 break;
91 }
92
93 strncat (rules + size, buf, HUGE_BUF - size);
94 size += strlen (buf);
95 }
96
97 draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
98 close_and_delete (fp, comp);
99}
100
101void
102send_news (const object *op)
103{
104 char buf[MAX_BUF];
105 char news[HUGE_BUF];
106 char subject[MAX_BUF];
107 FILE *fp;
108 int comp;
109 int size;
110
111 sprintf (buf, "%s/%s", settings.confdir, settings.news);
112 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
113 return;
114
115 news[0] = '\0';
116 subject[0] = '\0';
117 size = 0;
118
119 while (fgets (buf, MAX_BUF, fp))
120 {
121 if (*buf == '#')
122 continue;
123
124 if (*buf == '%')
125 { /* send one news */
126 if (size > 0)
127 draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
128 MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS,
129 "INFORMATION: %s\n%s", (char *)"%s\n%s",
130 subject, news); /*send previously read news */
131
132 strcpy (subject, buf + 1);
133 strip_endline (subject);
134 size = 0;
135 news[0] = '\0';
136 }
137 else
138 {
139 if (size + strlen (buf) >= HUGE_BUF)
72 { 140 {
73 if ( found ) 141 LOG (llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
74 return NULL; 142 break;
75
76 found = pl;
77 } 143 }
144 strncat (news + size, buf, HUGE_BUF - size);
145 size += strlen (buf);
78 } 146 }
79 return found;
80 }
81
82void display_motd(const object *op) {
83 char buf[MAX_BUF];
84 char motd[HUGE_BUF];
85 FILE *fp;
86 int comp;
87 int size;
88 147 }
89 sprintf(buf, "%s/%s", settings.confdir, settings.motd); 148
90 if ((fp=open_and_uncompress(buf, 0, &comp)) == NULL) { 149 draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
91 return; 150 MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
92 }
93 motd[0]='\0';
94 size=0;
95 while (fgets(buf, MAX_BUF, fp) != NULL) {
96 if( *buf == '#')
97 continue;
98 strncat(motd+size,buf,HUGE_BUF-size);
99 size+=strlen(buf);
100 }
101 draw_ext_info(NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
102 close_and_delete(fp, comp); 151 close_and_delete (fp, comp);
103} 152}
104 153
105void send_rules(const object *op) { 154/* This loads the first map an puts the player on it. */
106 char buf[MAX_BUF]; 155static void
107 char rules[HUGE_BUF]; 156set_first_map (object *op)
108 FILE *fp; 157{
109 int comp; 158 op->contr->maplevel = first_map_path;
110 int size; 159 op->x = -1;
111 160 op->y = -1;
112 sprintf(buf, "%s/%s", settings.confdir, settings.rules); 161}
113 if ((fp=open_and_uncompress(buf, 0, &comp)) == NULL) { 162
163void
164player::activate ()
165{
166 if (active)
114 return; 167 return;
168
169 players.insert (this);
170 ob->remove ();
171 ob->map = 0;
172 ob->activate_recursive ();
173 CLEAR_FLAG (ob, FLAG_FRIENDLY);
174 add_friendly_object (ob);
175}
176
177void
178player::deactivate ()
179{
180 if (!active)
181 return;
182
183 terminate_all_pets (ob);
184 remove_friendly_object (ob);
185 ob->deactivate_recursive ();
186
187 if (ob->map)
188 maplevel = ob->map->path;
189
190 ob->remove ();
191 ob->enemy = 0; // sometimes keeps an extra refcount on itself
192 ob->map = 0;
193 party = 0;
194
195 combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
196
197 players.erase (this);
198}
199
200// connect the player with a specific client
201// also changes, rationalises, and fixes some incorrect settings
202void
203player::connect (client *ns)
204{
205 this->ns = ns;
206 ns->pl = this;
207
208 run_on = 0;
209 fire_on = 0;
210 ob->close_container (); //TODO: client-specific
211
212 ns->update_look = 0;
213 ns->look_position = 0;
214
215 clear_los ();
216
217 ns->reset_stats ();
218
219 /* make sure he's a player -- needed because of class change. */
220 ob->type = PLAYER; // we are paranoid
221 ob->race = ob->arch->race;
222
223 ob->update_weight ();
224 link_skills ();
225
226 CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
227
228 assign (title, ob->arch->object::name);
229
230 /* if it's a dragon player, set the correct title here */
231 if (is_dragon_pl (ob))
115 } 232 {
116 rules[0]='\0'; 233 object *tmp, *abil = 0, *skin = 0;
117 size=0; 234
118 while (fgets(buf, MAX_BUF, fp) != NULL) { 235 for (tmp = ob->inv; tmp; tmp = tmp->below)
119 if( *buf == '#') 236 if (tmp->type == FORCE)
120 continue; 237 if (tmp->arch->archname == shstr_dragon_ability_force)
121 if (size + strlen(buf)>=HUGE_BUF) 238 abil = tmp;
239 else if (tmp->arch->archname == shstr_dragon_skin_force)
240 skin = tmp;
241
242 set_dragon_name (ob, abil, skin);
243 }
244
245 new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
246
247 esrv_new_player (this);
248
249 ob->update_stats ();
250
251 ns->floorbox_update ();
252 esrv_send_inventory (ob, ob);
253 esrv_add_spells (this, 0);
254
255 activate ();
256
257 send_rules (ob);
258 send_news (ob);
259 display_motd (ob);
260
261 INVOKE_PLAYER (CONNECT, this);
262 INVOKE_PLAYER (LOGIN, this);
263}
264
265void
266player::disconnect ()
267{
268 if (ob)
269 {
270 ob->close_container (); //TODO: client-specific
271 ob->drop_unpaid_items ();
272 }
273
274 if (ns)
275 {
276 if (active)
277 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
278
279 INVOKE_PLAYER (DISCONNECT, this);
280
281 ns->reset_stats ();
282 ns->pl = 0;
283 ns = 0;
284 }
285
286 observe = ob;
287
288 deactivate ();
289}
290
291// the need for this function can be explained
292// by load_object not returning the object
293void
294player::set_object (object *op)
295{
296 ob = observe = op;
297 ob->contr = this; /* this aren't yet in archetype */
298
299 ob->speed = 1.0f;
300 ob->speed_left = 0.5f;
301
302 ob->direction = 5; /* So player faces south */
303
304 ob->flag [FLAG_READY_WEAPON] = false;
305 ob->flag [FLAG_READY_SKILL] = false;
306 ob->flag [FLAG_READY_BOW] = false;
307
308 for (object *op = ob->inv; op; op = op->below)
309 if (op->flag [FLAG_APPLIED])
310 switch (op->type)
122 { 311 {
123 LOG(llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF); 312 case SKILL:
124 break; 313 ob->flag [FLAG_APPLIED] = false;
125 }
126 strncat(rules+size,buf,HUGE_BUF-size);
127 size+=strlen(buf);
128 }
129 draw_ext_info(NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
130 close_and_delete(fp, comp);
131}
132
133void send_news(const object *op) {
134 char buf[MAX_BUF];
135 char news[HUGE_BUF];
136 char subject[MAX_BUF];
137 FILE *fp;
138 int comp;
139 int size;
140
141 sprintf(buf, "%s/%s", settings.confdir, settings.news);
142 if ((fp=open_and_uncompress(buf, 0, &comp)) == NULL)
143 return;
144 news[0]='\0';
145 subject[0]='\0';
146 size=0;
147 while (fgets(buf, MAX_BUF, fp) != NULL) {
148 if( *buf == '#')
149 continue;
150 if ( *buf =='%'){ /* send one news */
151 if (size>0)
152 draw_ext_info_format(NDI_UNIQUE | NDI_GREEN, 0, op,
153 MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS,
154 "INFORMATION: %s\n%s",
155 "%s\n%s",
156 subject, news); /*send previously read news*/
157 strcpy(subject,buf+1);
158 strip_endline(subject);
159 size=0;
160 news[0]='\0';
161 }
162 else{
163 if (size + strlen(buf)>=HUGE_BUF)
164 {
165 LOG(llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
166 break; 314 break;
167 } 315
168 strncat(news+size,buf,HUGE_BUF-size); 316 case WAND:
169 size+=strlen(buf); 317 case ROD:
318 case HORN:
319 case BOW:
320 ranged_ob = op;
321 break;
322
323 case WEAPON:
324 combat_ob = op;
325 break;
170 } 326 }
171 }
172
173 draw_ext_info_format(NDI_UNIQUE | NDI_GREEN, 0, op,
174 MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS,
175 "INFORMATION: %s\n%s\n",
176 "%s\n%s",
177 subject, news);
178 close_and_delete(fp, comp);
179}
180 327
181int playername_ok(const char *cp) { 328 ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
182 /* Don't allow - or _ as first character in the name */ 329 ob->deactivate (); // change_weapon activates, fix this better
183 if (*cp == '-' || *cp == '_') return 0;
184
185 for(;*cp!='\0';cp++)
186 if(!((*cp>='a'&&*cp<='z')||(*cp>='A'&&*cp<='Z'))&&*cp!='-'&&*cp!='_')
187 return 0;
188 return 1;
189} 330}
190 331
191/* This no longer sets the player map. Also, it now updates 332void
192 * all the pointers so the caller doesn't need to do that. 333player::set_observe (object *op)
193 * Caller is responsible for setting the correct map. 334{
194 */ 335 observe = op ? op : ob;
336 do_los = 1;
337}
195 338
196/* Redo this to do both get_player_ob and get_player. 339player::player ()
197 * Hopefully this will be less bugfree and simpler. 340{
198 * Returns the player structure. If 'p' is null,
199 * we create a new one. Otherwise, we recycle
200 * the one that is passed.
201 */
202static player* get_player(player *p) {
203 object *op=arch_to_object(get_player_archetype(NULL));
204 int i;
205
206 if (!p) {
207 p = (player *) malloc(sizeof(player));
208 if(p==NULL)
209 fatal(OUT_OF_MEMORY);
210
211 /* This adds the player in the linked list. There is extra
212 * complexity here because we want to add the new player at the
213 * end of the list - there is in fact no compelling reason that
214 * that needs to be done except for things like output of
215 * 'who'.
216 */
217 player *tmp = first_player;
218 while(tmp!=NULL&&tmp->next!=NULL)
219 tmp=tmp->next;
220 if(tmp!=NULL)
221 tmp->next=p;
222 else
223 first_player=p;
224
225 p->next = NULL;
226 }
227
228 /* Clears basically the entire player structure except
229 * for next and socket.
230 */
231 memset (static_cast<player_memset *>(p), 0, sizeof (player_memset));
232 p->attachable_init (); //HACK
233
234 /* There are some elements we want initialized to non zero value - 341 /* There are some elements we want initialised to non zero value -
235 * we deal with that below this point. 342 * we deal with that below this point.
236 */ 343 */
237 p->party=NULL; 344 outputs_sync = 4;
238 p->outputs_sync=16; /* Every 2 seconds */ 345 outputs_count = 4;
239 p->outputs_count=1; /* Keeps present behaviour */
240 p->unapply = unapply_nochoice; 346 unapply = unapply_nochoice;
241 p->Swap_First = -1;
242 347
243#ifdef AUTOSAVE 348 savebed_map = first_map_path; /* Init. respawn position */
244 p->last_save_tick = 9999999; 349
245#endif 350 gen_sp_armour = 10;
351 bowtype = bow_normal;
352 petmode = pet_normal;
353 usekeys = containers;
354 peaceful = 1; /* default peaceful */
355 do_los = 1;
356
357 weapon_sp = 1.0f;
358 weapon_sp_left = 0.5f;
359}
360
361void
362player::do_destroy ()
363{
364 disconnect ();
365
366 attachable::do_destroy ();
367
368 if (ob)
246 369 {
247 strcpy(p->savebed_map, first_map_path); /* Init. respawn position */ 370 ob->destroy_inv (false);
371 ob->destroy ();
248 372 }
249 op->contr=p; /* this aren't yet in archetype */
250 p->ob = op;
251 op->speed_left=0.5;
252 op->speed=1.0;
253 op->direction=5; /* So player faces south */
254 op->stats.wc=2;
255 op->run_away = 25; /* Then we panick... */
256 p->socket.monitor_spells = 0; /* Needed because esrv_update_spells( ) gets called by roll_stats */
257 373
258 roll_stats(op); 374 ob = observe = 0;
259 p->state=ST_ROLL_STAT;
260 clear_los(op);
261
262 p->gen_sp_armour=10;
263 p->last_speed= -1;
264 p->shoottype=range_none;
265 p->bowtype=bow_normal;
266 p->petmode=pet_normal;
267 p->listening=10;
268 p->usekeys=containers;
269 p->last_weapon_sp= -1;
270 p->peaceful=1; /* default peaceful */
271 p->do_los=1;
272 p->explore=0;
273 p->no_shout=0; /* default can shout */
274
275 strncpy(p->title, op->arch->clone.name, sizeof(p->title)-1);
276 p->title[sizeof(p->title)-1] = '\0';
277 op->race = add_string (op->arch->clone.race);
278
279 CLEAR_FLAG(op,FLAG_READY_SKILL);
280
281 /* we need to clear these to -1 and not zero - otherwise,
282 * if a player quits and starts a new character, we wont
283 * send new values to the client, as things like exp start
284 * at zero.
285 */
286 for (i=0; i < NUM_SKILLS; i++) {
287 p->last_skill_exp[i] = -1;
288 p->last_skill_ob[i] = NULL;
289 }
290 for (i=0; i < NROFATTACKS; i++) {
291 p->last_resist[i] = -1;
292 }
293 p->last_stats.exp = -1;
294 p->last_weight = (uint32)-1;
295
296 p->socket.update_look=0;
297 p->socket.look_position=0;
298 return p;
299} 375}
300 376
301 377player::~player ()
302/* This loads the first map an puts the player on it. */
303static void set_first_map(object *op)
304{ 378{
305 strcpy(op->contr->maplevel, first_map_path); 379 /* Clear item stack */
306 op->x = -1; 380 free (stack_items);
307 op->y = -1;
308 enter_exit(op, NULL);
309} 381}
310 382
311/* Tries to add player on the connection passwd in ns. 383/* Tries to add player on the connection passed in ns.
312 * All we can really get in this is some settings like host and display 384 * All we can really get in this is some settings like host and display
313 * mode. 385 * mode.
314 */ 386 */
387player *
388player::create ()
389{
390 player *pl = new player;
315 391
316int add_player(NewSocket *ns) { 392 pl->set_object (arch_to_object (get_player_archetype (0)));
317 player *p;
318 393
319 p=get_player(NULL); 394 pl->ob->roll_stats ();
320 p->socket = *ns; 395 pl->ob->stats.wc = 2;
321 p->socket.faces_sent = (uint8*) malloc(p->socket.faces_sent_len*sizeof(*p->socket.faces_sent)); 396 pl->ob->run_away = 25; /* Then we panick... */
322 if(p->socket.faces_sent == NULL) 397
323 fatal(OUT_OF_MEMORY);
324 memcpy(p->socket.faces_sent, ns->faces_sent, p->socket.faces_sent_len*sizeof(*p->socket.faces_sent));
325 /* Needed because the socket we just copied over needs to be cleared.
326 * Note that this can result in a client reset if there is partial data
327 * on the uncoming socket.
328 */
329 p->socket.inbuf.len = 0;
330 set_first_map(p->ob); 398 set_first_map (pl->ob);
331 399
332 CLEAR_FLAG(p->ob, FLAG_FRIENDLY);
333 add_friendly_object(p->ob);
334 send_rules(p->ob);
335 send_news(p->ob);
336 display_motd(p->ob);
337 get_name(p->ob);
338 return 0; 400 return pl;
339} 401}
340 402
341/* 403/*
342 * get_player_archetype() return next player archetype from archetype 404 * get_player_archetype() return next player archetype from archetype
343 * list. Not very efficient routine, but used only creating new players. 405 * list. Not very efficient routine, but used only creating new players.
344 * Note: there MUST be at least one player archetype! 406 * Note: there MUST be at least one player archetype!
345 */ 407 */
408archetype *
346archetype *get_player_archetype(archetype* at) 409get_player_archetype (archetype *at)
347{ 410{
348 archetype *start = at; 411 // archetypes could have been reloaded
412 archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
413
414 if (!nat)
415 return at;
416
417 archvec::iterator i = archetypes.find (nat);
418
349 for (;;) { 419 for (;;)
350 if (at==NULL || at->next==NULL)
351 at=first_archetype;
352 else
353 at=at->next;
354 if(at->clone.type==PLAYER)
355 return at;
356 if (at == start) {
357 LOG (llevError, "No Player archetypes\n");
358 exit (-1);
359 }
360 } 420 {
361} 421 if (++i == archetypes.end ())
422 i = archetypes.begin ();
423 else if (*i == at)
424 cleanup ("not a single player archetype found");
362 425
426 if ((*i)->type == PLAYER)
427 return *i;
428 }
429}
363 430
431object *
364object *get_nearest_player(object *mon) { 432get_nearest_player (object *mon)
433{
365 object *op = NULL; 434 object *op = NULL;
366 player *pl = NULL;
367 objectlink *ol; 435 objectlink *ol;
368 unsigned lastdist; 436 unsigned lastdist;
369 rv_vector rv; 437 rv_vector rv;
370 438
371 for(ol=first_friendly_object,lastdist=1000;ol!=NULL;ol=ol->next) { 439 for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
372 /* We should not find free objects on this friendly list, but it 440 {
373 * does periodically happen. Given that, lets deal with it.
374 * While unlikely, it is possible the next object on the friendly
375 * list is also free, so encapsulate this in a while loop.
376 */
377 while (QUERY_FLAG(ol->ob, FLAG_FREED) || !QUERY_FLAG(ol->ob, FLAG_FRIENDLY)) {
378 object *tmp=ol->ob;
379
380 /* Can't do much more other than log the fact, because the object
381 * itself will have been cleared.
382 */
383 LOG(llevDebug,"get_nearest_player: Found free/non friendly object on friendly list\n");
384 ol = ol->next;
385 remove_friendly_object(tmp);
386 if (!ol) return op;
387 }
388
389 /* Remove special check for player from this. First, it looks to cause
390 * some crashes (ol->ob->contr not set properly?), but secondly, a more
391 * complicated method of state checking would be needed in any case -
392 * as it was, a clever player could type quit, and the function would
393 * skip them over while waiting for confirmation. Remove
394 * on_same_map check, as can_detect_enemy also does this
395 */
396 if (!can_detect_enemy(mon,ol->ob,&rv)) 441 if (!can_detect_enemy (mon, ol->ob, &rv))
397 continue; 442 continue;
398 443
399 if(lastdist>rv.distance) { 444 if (lastdist > rv.distance)
445 {
400 op=ol->ob; 446 op = ol->ob;
401 lastdist=rv.distance; 447 lastdist = rv.distance;
402 } 448 }
403 } 449 }
404 for (pl=first_player; pl != NULL; pl=pl->next) { 450
451 for_all_players (pl)
405 if (can_detect_enemy(mon, pl->ob,&rv)) { 452 if (can_detect_enemy (mon, pl->ob, &rv))
406
407 if(lastdist>rv.distance) { 453 if (lastdist > rv.distance)
408 op=pl->ob;
409 lastdist=rv.distance;
410 }
411 } 454 {
412 } 455 op = pl->ob;
456 lastdist = rv.distance;
457 }
458
413#if 0 459#if 0
414 LOG(llevDebug,"get_nearest_player() finds player: %s\n",op?op->name:"(null)"); 460 LOG (llevDebug, "get_nearest_player() finds player: %s\n", op ? &op->name : "(null)");
415#endif 461#endif
416 return op; 462 return op;
417} 463}
418 464
419/* I believe this can safely go to 2, 3 is questionable, 4 will likely 465/* I believe this can safely go to 2, 3 is questionable, 4 will likely
420 * result in a monster paths backtracking. It basically determines how large a 466 * result in a monster paths backtracking. It basically determines how large a
421 * detour a monster will take from the direction path when looking 467 * detour a monster will take from the direction path when looking
… …
435 * circling behaviour. Unfortunately, this function is also used to determined 481 * circling behaviour. Unfortunately, this function is also used to determined
436 * if the creature should cast a spell, so returning a direction in that case 482 * if the creature should cast a spell, so returning a direction in that case
437 * is probably not a good thing. 483 * is probably not a good thing.
438 */ 484 */
439#define MAX_SPACES 50 485#define MAX_SPACES 50
440
441 486
442/* 487/*
443 * Returns the direction to the player, if valid. Returns 0 otherwise. 488 * Returns the direction to the player, if valid. Returns 0 otherwise.
444 * modified to verify there is a path to the player. Does this by stepping towards 489 * modified to verify there is a path to the player. Does this by stepping towards
445 * player and if path is blocked then see if blockage is close enough to player that 490 * player and if path is blocked then see if blockage is close enough to player that
… …
458 * monster can in fact move one space in that direction. 503 * monster can in fact move one space in that direction.
459 * 3) I'm not sure how good this code will be for moving multipart monsters, 504 * 3) I'm not sure how good this code will be for moving multipart monsters,
460 * since only simple checks to blocked are being called, which could mean the monster 505 * since only simple checks to blocked are being called, which could mean the monster
461 * is blocking itself. 506 * is blocking itself.
462 */ 507 */
508int
463int path_to_player(object *mon, object *pl, unsigned mindiff) { 509path_to_player (object *mon, object *pl, unsigned mindiff)
510{
464 rv_vector rv; 511 rv_vector rv;
465 sint16 x,y; 512 sint16 x, y;
466 int lastx,lasty,dir,i,diff, firstdir=0,lastdir, max=MAX_SPACES, mflags, blocked; 513 int lastx, lasty, dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES, mflags, blocked;
467 mapstruct *m ,*lastmap; 514 maptile *m, *lastmap;
468 515
469 get_rangevector(mon, pl, &rv, 0); 516 get_rangevector (mon, pl, &rv, 0);
470 517
471 if (rv.distance<mindiff) return 0; 518 if (rv.distance < mindiff)
519 return 0;
472 520
473 x=mon->x; 521 x = mon->x;
474 y=mon->y; 522 y = mon->y;
475 m=mon->map; 523 m = mon->map;
476 dir = rv.direction; 524 dir = rv.direction;
477 lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */ 525 lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
478 diff = FABS(rv.distance_x)>FABS(rv.distance_y)?FABS(rv.distance_x):FABS(rv.distance_y); 526 diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
527
479 /* If we can't solve it within the search distance, return now. */ 528 /* If we can't solve it within the search distance, return now. */
480 if (diff>max) return 0; 529 if (diff > max)
530 return 0;
531
481 while (diff >1 && max>0) { 532 while (diff > 1 && max > 0)
533 {
482 lastx = x; 534 lastx = x;
483 lasty = y; 535 lasty = y;
484 lastmap = m; 536 lastmap = m;
485 x = lastx + freearr_x[dir]; 537 x = lastx + freearr_x[dir];
486 y = lasty + freearr_y[dir]; 538 y = lasty + freearr_y[dir];
487 539
488 mflags = get_map_flags(m, &m, x, y, &x, &y); 540 mflags = get_map_flags (m, &m, x, y, &x, &y);
489 blocked = (mflags & P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK(m, x, y); 541 blocked = (mflags & P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK (m, x, y);
490 542
491 /* Space is blocked - try changing direction a little */ 543 /* Space is blocked - try changing direction a little */
492 if ((mflags & P_OUT_OF_MAP) || ((OB_TYPE_MOVE_BLOCK(mon, blocked) || (mflags&P_BLOCKSVIEW)) 544 if ((mflags & P_OUT_OF_MAP) || ((OB_TYPE_MOVE_BLOCK (mon, blocked) || (mflags & P_BLOCKSVIEW))
493 && (m == mon->map && blocked_link(mon, m, x, y)))) { 545 && (m == mon->map && blocked_link (mon, m, x, y))))
546 {
494 /* recalculate direction from last good location. Possible 547 /* recalculate direction from last good location. Possible
495 * we were not traversing ideal location before. 548 * we were not traversing ideal location before.
496 */ 549 */
497 get_rangevector_from_mapcoord(lastmap, lastx, lasty, pl, &rv, 0); 550 get_rangevector_from_mapcoord (lastmap, lastx, lasty, pl, &rv, 0);
498 if (rv.direction != dir) { 551 if (rv.direction != dir)
552 {
499 /* OK - says direction should be different - lets reset the 553 /* OK - says direction should be different - lets reset the
500 * the values so it will try again. 554 * the values so it will try again.
501 */ 555 */
502 x = lastx; 556 x = lastx;
503 y = lasty; 557 y = lasty;
504 m = lastmap; 558 m = lastmap;
505 dir = firstdir = rv.direction; 559 dir = firstdir = rv.direction;
560 }
506 } else { 561 else
562 {
507 /* direct path is blocked - try taking a side step to 563 /* direct path is blocked - try taking a side step to
508 * either the left or right. 564 * either the left or right.
509 * Note increase the values in the loop below to be 565 * Note increase the values in the loop below to be
510 * more than -1/1 respectively will mean the monster takes 566 * more than -1/1 respectively will mean the monster takes
511 * bigger detour. Have to be careful about these values getting 567 * bigger detour. Have to be careful about these values getting
512 * too big (3 or maybe 4 or higher) as the monster may just try 568 * too big (3 or maybe 4 or higher) as the monster may just try
513 * stepping back and forth 569 * stepping back and forth
514 */ 570 */
515 for (i=-DETOUR_AMOUNT; i<=DETOUR_AMOUNT; i++) { 571 for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++)
572 {
573 if (i == 0)
516 if (i==0) continue; /* already did this, so skip it */ 574 continue; /* already did this, so skip it */
517 /* Use lastdir here - otherwise, 575 /* Use lastdir here - otherwise,
518 * since the direction that the creature should move in 576 * since the direction that the creature should move in
519 * may change, you could get infinite loops. 577 * may change, you could get infinite loops.
520 * ie, player is northwest, but monster can only 578 * ie, player is northwest, but monster can only
521 * move west, so it does that. It goes some distance, 579 * move west, so it does that. It goes some distance,
522 * gets blocked, finds that it should move north, 580 * gets blocked, finds that it should move north,
523 * can't do that, but now finds it can move east, and 581 * can't do that, but now finds it can move east, and
524 * gets back to its original point. lastdir contains 582 * gets back to its original point. lastdir contains
525 * the last direction the creature has successfully 583 * the last direction the creature has successfully
526 * moved. 584 * moved.
527 */ 585 */
528 586
529 x = lastx + freearr_x[absdir(lastdir+i)]; 587 x = lastx + freearr_x[absdir (lastdir + i)];
530 y = lasty + freearr_y[absdir(lastdir+i)]; 588 y = lasty + freearr_y[absdir (lastdir + i)];
531 m = lastmap; 589 m = lastmap;
532 mflags = get_map_flags(m, &m, x, y, &x, &y); 590 mflags = get_map_flags (m, &m, x, y, &x, &y);
533 if (mflags & P_OUT_OF_MAP) continue; 591 if (mflags & P_OUT_OF_MAP)
592 continue;
534 blocked = GET_MAP_MOVE_BLOCK(m, x, y); 593 blocked = GET_MAP_MOVE_BLOCK (m, x, y);
535 if (OB_TYPE_MOVE_BLOCK(mon, blocked)) continue; 594 if (OB_TYPE_MOVE_BLOCK (mon, blocked))
595 continue;
536 if (mflags & P_BLOCKSVIEW) continue; 596 if (mflags & P_BLOCKSVIEW)
597 continue;
537 598
538 if (m == mon->map && blocked_link(mon, m, x, y)) break; 599 if (m == mon->map && blocked_link (mon, m, x, y))
600 break;
539 } 601 }
540 /* go through entire loop without finding a valid 602 /* go through entire loop without finding a valid
541 * sidestep to take - thus, no valid path. 603 * sidestep to take - thus, no valid path.
542 */ 604 */
543 if (i==(DETOUR_AMOUNT+1)) 605 if (i == (DETOUR_AMOUNT + 1))
544 return 0; 606 return 0;
545 diff--; 607 diff--;
546 lastdir=dir; 608 lastdir = dir;
547 max--; 609 max--;
548 if (!firstdir) firstdir = dir+i; 610 if (!firstdir)
611 firstdir = dir + i;
549 } /* else check alternate directions */ 612 } /* else check alternate directions */
550 } /* if blocked */ 613 } /* if blocked */
551 else { 614 else
615 {
552 /* we moved towards creature, so diff is less */ 616 /* we moved towards creature, so diff is less */
553 diff--; 617 diff--;
554 max--; 618 max--;
555 lastdir=dir; 619 lastdir = dir;
620 if (!firstdir)
556 if (!firstdir) firstdir = dir; 621 firstdir = dir;
622 }
623
624 if (diff <= 1)
557 } 625 {
558 if (diff<=1) {
559 /* Recalculate diff (distance) because we may not have actually 626 /* Recalculate diff (distance) because we may not have actually
560 * headed toward player for entire distance. 627 * headed toward player for entire distance.
561 */ 628 */
562 get_rangevector_from_mapcoord(m, x, y, pl, &rv, 0); 629 get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);
563 diff = FABS(rv.distance_x)>FABS(rv.distance_y)?FABS(rv.distance_x):FABS(rv.distance_y); 630 diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
564 } 631 }
565 if (diff>max) return 0; 632
633 if (diff > max)
634 return 0;
566 } 635 }
636
567 /* If we reached the max, didn't find a direction in time */ 637 /* If we reached the max, didn't find a direction in time */
568 if (!max) return 0; 638 if (!max)
639 return 0;
569 640
570 return firstdir; 641 return firstdir;
571} 642}
572 643
644void
573void give_initial_items(object *pl,treasurelist *items) { 645give_initial_items (object *pl, treasurelist *items)
574 object *op,*next=NULL; 646{
575
576 if(pl->randomitems!=NULL) 647 if (pl->randomitems)
577 create_treasure(items,pl,GT_STARTEQUIP | GT_ONLY_GOOD,1,0); 648 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
578 649
579 for (op=pl->inv; op; op=next) { 650 for (object *next, *op = pl->inv; op; op = next)
651 {
580 next = op->below; 652 next = op->below;
581 653
582 /* Forces get applied per default, unless they have the 654 /* Forces get applied per default, unless they have the
583 * flag "neutral" set. Sorry but I can't think of a better way 655 * flag "neutral" set. Sorry but I can't think of a better way
584 */ 656 */
585 if(op->type==FORCE && !QUERY_FLAG(op, FLAG_NEUTRAL)) 657 if (op->type == FORCE && !QUERY_FLAG (op, FLAG_NEUTRAL))
586 SET_FLAG(op,FLAG_APPLIED); 658 SET_FLAG (op, FLAG_APPLIED);
587 659
588 /* we never give weapons/armour if these cannot be used 660 /* we never give weapons/armour if these cannot be used
589 * by this player due to race restrictions 661 * by this player due to race restrictions
590 */ 662 */
591 if (pl->type == PLAYER) { 663 if (pl->type == PLAYER)
664 {
592 if ((!QUERY_FLAG(pl, FLAG_USE_ARMOUR) && 665 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
666 &&
593 (op->type == ARMOUR || op->type == BOOTS || 667 (op->type == ARMOUR || op->type == BOOTS
594 op->type == CLOAK || op->type == HELMET || 668 || op->type == CLOAK || op->type == HELMET
595 op->type == SHIELD || op->type == GLOVES || 669 || op->type == SHIELD || op->type == GLOVES
596 op->type == BRACERS || op->type == GIRDLE)) || 670 || op->type == BRACERS || op->type == GIRDLE))
597 (!QUERY_FLAG(pl, FLAG_USE_WEAPON) && op->type == WEAPON)) { 671 || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
598 remove_ob (op);
599 free_object (op);
600 continue;
601 } 672 {
602 } 673 op->destroy ();
603
604 /* This really needs to be better - we should really give
605 * a substitute spellbook. The problem is that we don't really
606 * have a good idea what to replace it with (need something like
607 * a first level treasurelist for each skill.)
608 * remove duplicate skills also
609 */
610 if(op->type==SPELLBOOK || op->type == SKILL) {
611 object *tmp;
612
613 for (tmp=op->below; tmp; tmp=tmp->below)
614 if (tmp->type == op->type && tmp->name == op->name) break;
615
616 if (tmp) {
617 remove_ob(op);
618 free_object(op);
619 LOG(llevError,"give_initial_items: Removing duplicate object %s\n",
620 tmp->name);
621 continue; 674 continue;
622 } 675 }
623 if (op->nrof > 1) op->nrof = 1; 676 }
677
678 /* This really needs to be better - we should really give
679 * a substitute spellbook. The problem is that we don't really
680 * have a good idea what to replace it with (need something like
681 * a first level treasurelist for each skill.)
682 * remove duplicate skills also
683 */
684 if (op->type == SPELLBOOK || op->type == SKILL)
624 } 685 {
686 object *tmp;
625 687
688 for (tmp = op->below; tmp; tmp = tmp->below)
689 if (tmp->type == op->type && tmp->name == op->name)
690 break;
691
692 if (tmp)
693 {
694 op->destroy ();
695 LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name);
696 continue;
697 }
698
699 if (op->nrof > 1)
700 op->nrof = 1;
701 }
702
626 if (op->type == SPELLBOOK && op->inv) { 703 if (op->type == SPELLBOOK && op->inv)
627 CLEAR_FLAG(op->inv, FLAG_STARTEQUIP); 704 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
628 }
629 705
630 /* Give starting characters identified, uncursed, and undamned 706 /* Give starting characters identified, uncursed, and undamned
631 * items. Just don't identify gold or silver, or it won't be 707 * items. Just don't identify gold or silver, or it won't be
632 * merged properly. 708 * merged properly.
633 */ 709 */
634 if (need_identify(op)) { 710 if (need_identify (op))
711 {
635 SET_FLAG(op, FLAG_IDENTIFIED); 712 SET_FLAG (op, FLAG_IDENTIFIED);
636 CLEAR_FLAG(op, FLAG_CURSED); 713 CLEAR_FLAG (op, FLAG_CURSED);
637 CLEAR_FLAG(op, FLAG_DAMNED); 714 CLEAR_FLAG (op, FLAG_DAMNED);
715 }
716
717 if (op->type == SPELL)
638 } 718 {
639 if(op->type==SPELL) { 719 op->destroy ();
640 remove_ob(op);
641 free_object(op);
642 continue; 720 continue;
721 }
722 else if (op->type == SKILL)
643 } 723 {
644 else if(op->type==SKILL) {
645 SET_FLAG(op, FLAG_CAN_USE_SKILL); 724 SET_FLAG (op, FLAG_CAN_USE_SKILL);
646 op->stats.exp = 0; 725 op->stats.exp = 0;
647 op->level = 1; 726 op->level = 1;
648 } 727 }
649 /* lock all 'normal items by default */ 728 else /* lock all 'normal items by default */
650 else SET_FLAG(op, FLAG_INV_LOCKED); 729 SET_FLAG (op, FLAG_INV_LOCKED);
651 } /* for loop of objects in player inv */ 730 } /* for loop of objects in player inv */
652 731
653 /* Need to set up the skill pointers */ 732 /* Need to set up the skill pointers */
654 link_player_skills(pl); 733 pl->contr->link_skills ();
655} 734}
656 735
657void get_name(object *op) { 736void
658 op->contr->write_buf[0]='\0';
659 op->contr->state=ST_GET_NAME;
660 send_query(&op->contr->socket,0,"What is your name?\n:");
661}
662
663void get_password(object *op) {
664 op->contr->write_buf[0]='\0';
665 op->contr->state=ST_GET_PASSWORD;
666 send_query(&op->contr->socket,CS_QUERY_HIDEINPUT, "What is your password?\n:");
667}
668
669void play_again(object *op)
670{
671 op->contr->state=ST_PLAY_AGAIN;
672 op->chosen_skill = NULL;
673 send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "Do you want to play again (a/q)?");
674 /* a bit of a hack, but there are various places early in th
675 * player creation process that a user can quit (eg, roll
676 * stats) that isn't removing the player. Taking a quick
677 * look, there are many places that call play_again without
678 * removing the player - it probably makes more sense
679 * to leave it to play_again to remove the object in all
680 * cases.
681 */
682 if (!QUERY_FLAG(op, FLAG_REMOVED))
683 remove_ob(op);
684 /* Need to set this to null - otherwise, it could point to garbage,
685 * and draw() doesn't check to see if the player is removed, only if
686 * the map is null or not swapped out.
687 */
688 op->map = NULL;
689}
690
691
692int receive_play_again(object *op, char key)
693{
694 if(key=='q'||key=='Q') {
695 remove_friendly_object(op);
696 leave(op->contr,0); /* ericserver will draw the message */
697 return 2;
698 }
699 else if(key=='a'||key=='A') {
700 player *pl = op->contr;
701 const char *name = op->name;
702
703 add_refcount(name);
704 remove_friendly_object(op);
705 free_object(op);
706 pl = get_player(pl);
707 op = pl->ob;
708 add_friendly_object(op);
709 op->contr->password[0]='~';
710 FREE_AND_CLEAR_STR(op->name);
711 FREE_AND_CLEAR_STR(op->name_pl);
712
713 /* Lets put a space in here */
714 new_draw_info(NDI_UNIQUE, 0, op, "\n");
715 get_name(op);
716 op->name = name; /* Alrady added a refcount above */
717 op->name_pl = add_string(name);
718 set_first_map(op);
719 } else {
720 /* user pressed something else so just ask again... */
721 play_again(op);
722 }
723 return 0;
724}
725
726void confirm_password(object *op) {
727
728 op->contr->write_buf[0]='\0';
729 op->contr->state=ST_CONFIRM_PASSWORD;
730 send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "Please type your password again.\n:");
731}
732
733void get_party_password(object *op, partylist *party) { 737get_party_password (object *op, partylist *party)
738{
734 if (party == NULL) { 739 if (party == NULL)
740 {
735 LOG(llevError, "get_party_password(): tried to make player %s join a NULL party", op->name); 741 LOG (llevError, "get_party_password(): tried to make player %s join a NULL party", &op->name);
736 return; 742 return;
737 } 743 }
744
738 op->contr->write_buf[0]='\0'; 745 op->contr->write_buf[0] = '\0';
739 op->contr->state=ST_GET_PARTY_PASSWORD; 746 op->contr->ns->state = ST_GET_PARTY_PASSWORD;
740 op->contr->party_to_join = party; 747 op->contr->party_to_join = party;
741 send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "What is the password?\n:"); 748 send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
742} 749}
743
744 750
745/* This rolls four 1-6 rolls and sums the best 3 of the 4. */ 751/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
752static int
746int roll_stat(void) { 753roll_stat (void)
754{
747 int a[4],i,j,k; 755 int a[4], i, j, k;
748 756
749 for(i=0;i<4;i++) 757 for (i = 0; i < 4; i++)
750 a[i]=(int)RANDOM()%6+1; 758 a[i] = (int) rndm (6) + 1;
751 759
752 for(i=0,j=0,k=7;i<4;i++) 760 for (i = 0, j = 0, k = 7; i < 4; i++)
753 if(a[i]<k) 761 if (a[i] < k)
754 k=a[i],j=i; 762 k = a[i], j = i;
755 763
756 for(i=0,k=0;i<4;i++) { 764 for (i = 0, k = 0; i < 4; i++)
757 if(i!=j) 765 if (i != j)
758 k+=a[i]; 766 k += a[i];
759 } 767
760 return k; 768 return k;
761} 769}
762 770
763void roll_stats(object *op) { 771void
772object::roll_stats ()
773{
774 int statsort [NUM_STATS];
775
776 for (;;)
777 {
764 int sum=0; 778 int sum = 0;
765 int i = 0, j = 0; 779 for (int i = NUM_STATS; i--; )
766 int statsort[7]; 780 sum += statsort [i] = roll_stat ();
767 781
768 do { 782 if (sum >= 82 && sum <= 116)
769 op->stats.Str=roll_stat(); 783 break;
770 op->stats.Dex=roll_stat(); 784 }
771 op->stats.Int=roll_stat();
772 op->stats.Con=roll_stat();
773 op->stats.Wis=roll_stat();
774 op->stats.Pow=roll_stat();
775 op->stats.Cha=roll_stat();
776 sum=op->stats.Str+op->stats.Dex+op->stats.Int+
777 op->stats.Con+op->stats.Wis+op->stats.Pow+
778 op->stats.Cha;
779 } while(sum<82||sum>116);
780 785
781 /* Sort the stats so that rerolling is easier... */ 786 // Sort the stats so that rerolling is easier...
782 statsort[0] = op->stats.Str; 787 std::sort (statsort, statsort + NUM_STATS, std::greater<int>());
783 statsort[1] = op->stats.Dex;
784 statsort[2] = op->stats.Int;
785 statsort[3] = op->stats.Con;
786 statsort[4] = op->stats.Wis;
787 statsort[5] = op->stats.Pow;
788 statsort[6] = op->stats.Cha;
789 788
790 /* a quick and dirty bubblesort? */ 789 for (int i = 0; i < NUM_STATS; ++i)
791 do {
792 if (statsort[i] < statsort[i + 1]) {
793 j = statsort[i];
794 statsort[i] = statsort[i + 1];
795 statsort[i + 1] = j;
796 i = 0;
797 } else {
798 i++;
799 }
800 } while (i < 6);
801
802 op->stats.Str = statsort[0]; 790 stats.stat (i) = statsort [i];
803 op->stats.Dex = statsort[1];
804 op->stats.Con = statsort[2];
805 op->stats.Int = statsort[3];
806 op->stats.Wis = statsort[4];
807 op->stats.Pow = statsort[5];
808 op->stats.Cha = statsort[6];
809 791
810
811 op->contr->orig_stats.Str=op->stats.Str;
812 op->contr->orig_stats.Dex=op->stats.Dex;
813 op->contr->orig_stats.Int=op->stats.Int;
814 op->contr->orig_stats.Con=op->stats.Con;
815 op->contr->orig_stats.Wis=op->stats.Wis;
816 op->contr->orig_stats.Pow=op->stats.Pow;
817 op->contr->orig_stats.Cha=op->stats.Cha;
818
819 op->level=1;
820 op->stats.exp=0; 792 stats.exp = 0;
821 op->stats.ac=0; 793 stats.ac = 0;
822 794
795 stats.hp = stats.maxhp;
796 stats.sp = stats.maxsp;
797 stats.grace = stats.maxgrace;
798
799 if (contr)
800 {
823 op->contr->levhp[1] = 9; 801 contr->levhp[1] = 9;
824 op->contr->levsp[1] = 6; 802 contr->levsp[1] = 6;
825 op->contr->levgrace[1] = 3; 803 contr->levgrace[1] = 3;
826 804
827 fix_player(op); 805 contr->orig_stats = stats;
806 }
807}
808
809void
810object::swap_stats (int a, int b)
811{
812 swap (contr->orig_stats.stat (a), contr->orig_stats.stat (b));
813
814 for (int i = 0; i < NUM_STATS; ++i)
815 stats.stat (i) = contr->orig_stats.stat (i);
816
817 //TODO: the following code looks so borked and should, at the very least,
818 // be merged with the similar code in roll_stats
819 stats.ac = 0;
820
821 level = 1;
822 stats.exp = 0;
823 stats.ac = 0;
824
828 op->stats.hp = op->stats.maxhp; 825 stats.hp = stats.maxhp;
829 op->stats.sp = op->stats.maxsp; 826 stats.sp = stats.maxsp;
830 op->stats.grace = op->stats.maxgrace; 827 stats.grace = stats.maxgrace;
828
829 if (contr)
830 {
831 contr->levhp[1] = 9;
832 contr->levsp[1] = 6;
833 contr->levgrace[1] = 3;
834
831 op->contr->orig_stats=op->stats; 835 contr->orig_stats = stats;
836 }
832} 837}
833 838
834void Roll_Again(object *op) 839static void
840start_info (object *op)
835{ 841{
836 esrv_new_player(op->contr, 0);
837 send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)? ");
838}
839
840void Swap_Stat(object *op,int Swap_Second)
841{
842 signed char tmp;
843 char buf[MAX_BUF]; 842 char buf[MAX_BUF];
844 843
845 if ( op->contr->Swap_First == -1 ) { 844 sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
846 new_draw_info(NDI_UNIQUE, 0,op,"How the hell did you get here?!?!!!");
847 new_draw_info(NDI_UNIQUE, 0,op,"Error in Swap_Stat code,");
848 new_draw_info(NDI_UNIQUE, 0,op,"mail korg@rdt.monash.edu.au");
849 return;
850 }
851
852 tmp = get_attr_value(&op->contr->orig_stats, op->contr->Swap_First);
853
854 set_attr_value(&op->contr->orig_stats, op->contr->Swap_First,
855 get_attr_value(&op->contr->orig_stats, Swap_Second));
856
857 set_attr_value(&op->contr->orig_stats, Swap_Second, tmp);
858
859 sprintf(buf,"%s done\n", short_stat_name[Swap_Second]);
860 new_draw_info(NDI_UNIQUE, 0,op, buf); 845 new_draw_info (NDI_UNIQUE, 0, op, buf);
861 op->stats.Str = op->contr->orig_stats.Str;
862 op->stats.Dex = op->contr->orig_stats.Dex;
863 op->stats.Con = op->contr->orig_stats.Con;
864 op->stats.Int = op->contr->orig_stats.Int;
865 op->stats.Wis = op->contr->orig_stats.Wis;
866 op->stats.Pow = op->contr->orig_stats.Pow;
867 op->stats.Cha = op->contr->orig_stats.Cha;
868 op->stats.ac=0;
869
870 op->level=1;
871 op->stats.exp=0;
872 op->stats.ac=0;
873
874 op->contr->levhp[1] = 9;
875 op->contr->levsp[1] = 6;
876 op->contr->levgrace[1] = 3;
877
878 fix_player(op);
879 op->stats.hp = op->stats.maxhp;
880 op->stats.sp = op->stats.maxsp;
881 op->stats.grace = op->stats.maxgrace;
882 op->contr->orig_stats=op->stats;
883 op->contr->Swap_First=-1;
884}
885
886
887/* This code has been greatly reduced, because with set_attr_value
888 * and get_attr_value, the stats can be accessed just numeric
889 * ids. stat_trans is a table that translate the number entered
890 * into the actual stat. It is needed because the order the stats
891 * are displayed in the stat window is not the same as how
892 * the number's access that stat. The table does that translation.
893 */
894int key_roll_stat(object *op, char key)
895{
896 int keynum = key -'0';
897 char buf[MAX_BUF];
898 static sint8 stat_trans[] = {-1, STR, DEX, CON, INT, WIS, POW, CHA};
899
900 if (keynum>0 && keynum<=7) {
901 if (op->contr->Swap_First==-1) {
902 op->contr->Swap_First=stat_trans[keynum];
903 sprintf(buf,"%s ->", short_stat_name[stat_trans[keynum]]);
904 new_draw_info(NDI_UNIQUE, 0,op,buf);
905 }
906 else
907 Swap_Stat(op,stat_trans[keynum]);
908
909 send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"");
910 return 1;
911 }
912 switch (key) {
913 case 'n':
914 case 'N': {
915 SET_FLAG(op, FLAG_WIZ);
916 if(op->map==NULL) {
917 LOG(llevError,"Map == NULL in state 2\n");
918 break;
919 }
920
921#if 0
922 /* So that enter_exit will put us at startx/starty */
923 op->x= -1;
924
925 enter_exit(op,NULL);
926#endif
927 SET_ANIMATION(op, 2); /* So player faces south */
928 /* Enter exit adds a player otherwise */
929 add_statbonus(op);
930 send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n");
931 op->contr->state = ST_CHANGE_CLASS;
932 if (op->msg)
933 new_draw_info(NDI_BLUE, 0, op, op->msg);
934 return 0;
935 }
936 case 'y':
937 case 'Y':
938 roll_stats(op);
939 send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"");
940 return 1;
941
942 case 'q':
943 case 'Q':
944 play_again(op);
945 return 1;
946
947 default:
948 send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"Yes, No, Quit or 1-6. Roll again?");
949 return 0;
950 }
951 return 0;
952} 846}
953 847
954/* This function takes the key that is passed, and does the 848/* This function takes the key that is passed, and does the
955 * appropriate action with it (change race, or other things). 849 * appropriate action with it (change race, or other things).
956 * The function name is for historical reasons - now we have 850 * The function name is for historical reasons - now we have
957 * separate race and class; this actually changes the RACE, 851 * separate race and class; this actually changes the RACE,
958 * not the class. 852 * not the class.
959 */ 853 */
960 854void
961int key_change_class(object *op, char key) 855player::chargen_race_done ()
962{ 856{
963 int tmp_loop;
964
965 if(key=='q'||key=='Q') {
966 remove_ob(op);
967 play_again(op);
968 return 0;
969 }
970 if(key=='d'||key=='D') {
971 char buf[MAX_BUF];
972
973 /* this must before then initial items are given */ 857 /* this must before then initial items are given */
974 esrv_new_player(op->contr, op->weight+op->carrying); 858 esrv_new_player (ob->contr);
975 create_treasure(find_treasurelist("starting_wealth"),op, 0, 0, 0);
976 859
860 treasurelist *tl = treasurelist::find ("starting_wealth");
861 if (tl)
862 create_treasure (tl, ob, 0, 0, 0);
863
977 INVOKE_PLAYER (BIRTH, op->contr); 864 INVOKE_PLAYER (BIRTH, ob->contr);
978 INVOKE_PLAYER (LOGIN, op->contr); 865 INVOKE_PLAYER (LOGIN, ob->contr);
979 866
980 op->contr->state=ST_PLAYING; 867 ob->contr->ns->state = ST_PLAYING;
981 868
982 if (op->msg) { 869 if (ob->msg)
983 free_string(op->msg); 870 ob->msg = 0;
984 op->msg=NULL;
985 }
986 871
987 /* We create this now because some of the unique maps will need it
988 * to save here.
989 */
990 sprintf(buf,"%s/%s/%s",settings.localdir,settings.playerdir,op->name);
991 make_path_to_file(buf);
992
993#ifdef AUTOSAVE
994 op->contr->last_save_tick = pticks;
995#endif
996 start_info(op); 872 start_info (ob);
997 CLEAR_FLAG(op, FLAG_WIZ); 873 CLEAR_FLAG (ob, FLAG_WIZ);
998 give_initial_items(op,op->randomitems); 874 give_initial_items (ob, ob->randomitems);
999 link_player_skills(op);
1000 esrv_send_inventory(op, op); 875 esrv_send_inventory (ob, ob);
1001 fix_player(op); 876 ob->update_stats ();
1002 877
1003 /* This moves the player to a different start map, if there 878 /* This moves the player to a different start map, if there
1004 * is one for this race 879 * is one for this race
1005 */ 880 */
1006 if(*first_map_ext_path) { 881 if (*first_map_ext_path)
1007 object *tmp; 882 ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
1008 mapstruct *oldmap = op->map; 883 else
1009 char mapname[MAX_BUF];
1010 snprintf(mapname, MAX_BUF-1, "%s/%s",
1011 first_map_ext_path, op->arch->name);
1012 tmp=get_object();
1013 EXIT_PATH(tmp) = add_string(mapname);
1014 EXIT_X(tmp) = op->x;
1015 EXIT_Y(tmp) = op->y;
1016 enter_exit(op,tmp); /* we don't really care if it succeeded;
1017 * if the map isn't there, then stay on the
1018 * default initial map */
1019 free_object(tmp);
1020 } else {
1021 LOG(llevDebug,"first_map_ext_path not set\n"); 884 LOG (llevDebug, "first_map_ext_path not set\n");
1022 } 885}
1023 return 0;
1024 }
1025 886
887void
888player::chargen_race_next ()
889{
1026 /* Following actually changes the race - this is the default command 890 /* Following actually changes the race - this is the default command
1027 * if we don't match with one of the options above. 891 * if we don't match with one of the options above.
1028 */ 892 */
1029 893
1030 tmp_loop = 0; 894 do
1031 while(!tmp_loop) { 895 {
1032 const char *name = add_string (op->name); 896 shstr name = ob->name;
1033 int x = op->x, y = op->y; 897 int x = ob->x, y = ob->y;
898
1034 remove_statbonus(op); 899 ob->remove_statbonus ();
1035 remove_ob (op); 900 ob->remove ();
1036 op->arch = get_player_archetype(op->arch); 901 ob->arch = get_player_archetype (ob->arch);
1037 copy_object (&op->arch->clone, op); 902 ob->arch->copy_to (ob);
1038 op->instantiate (); 903 ob->instantiate ();
1039 op->stats = op->contr->orig_stats; 904 ob->stats = ob->contr->orig_stats;
1040 free_string (op->name); 905 ob->name = ob->name_pl = name;
1041 op->name = name;
1042 free_string(op->name_pl);
1043 op->name_pl = add_string(name);
1044 op->x = x; 906 ob->x = x;
1045 op->y = y; 907 ob->y = y;
1046 SET_ANIMATION(op, 2); /* So player faces south */ 908 SET_ANIMATION (ob, 2); /* So player faces south */
1047 insert_ob_in_map (op, op->map, op,0); 909 insert_ob_in_map (ob, ob->map, ob, 0);
1048 strncpy(op->contr->title, op->arch->clone.name, sizeof(op->contr->title)-1); 910 assign (ob->contr->title, ob->arch->object::name);
1049 op->contr->title[sizeof(op->contr->title)-1] = '\0';
1050 add_statbonus(op); 911 ob->add_statbonus ();
1051 tmp_loop=allowed_class(op);
1052
1053 if (!strncmp (op->msg, "Edit me", 7)) tmp_loop = 0; // pippijn fucked it up //D//TODO
1054 } 912 }
913 while (!allowed_class (ob));
914
1055 update_object(op,UP_OBJ_FACE); 915 update_object (ob, UP_OBJ_FACE);
1056 esrv_update_item(UPD_FACE,op,op); 916 esrv_update_item (UPD_FACE, ob, ob);
1057 fix_player(op); 917 ob->update_stats ();
1058 op->stats.hp=op->stats.maxhp; 918 ob->stats.hp = ob->stats.maxhp;
1059 op->stats.sp=op->stats.maxsp; 919 ob->stats.sp = ob->stats.maxsp;
1060 op->stats.grace=0; 920 ob->stats.grace = 0;
1061 if (op->msg)
1062 new_draw_info(NDI_BLUE, 0, op, op->msg);
1063 send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"Press any key for the next race.\nPress `d' to play this race.\n");
1064 return 0;
1065} 921}
1066 922
1067int key_confirm_quit(object *op, char key) 923void
1068{
1069 char buf[MAX_BUF];
1070
1071 if(key!='y'&&key!='Y'&&key!='q'&&key!='Q') {
1072 op->contr->state=ST_PLAYING;
1073 new_draw_info(NDI_UNIQUE, 0,op,"OK, continuing to play.");
1074 return 1;
1075 }
1076
1077 INVOKE_PLAYER (LOGOUT, op->contr);
1078 INVOKE_PLAYER (QUIT , op->contr);
1079
1080 terminate_all_pets(op);
1081 leave_map(op);
1082 op->direction=0;
1083 new_draw_info_format(NDI_UNIQUE | NDI_ALL, 5, NULL,
1084 "%s quits the game.",op->name);
1085
1086 strcpy(op->contr->killer,"quit");
1087 check_score(op);
1088 op->contr->party=NULL;
1089 if (settings.set_title == TRUE)
1090 op->contr->own_title[0]='\0';
1091
1092 if(!QUERY_FLAG(op,FLAG_WAS_WIZ)) {
1093 mapstruct *mp, *next;
1094
1095 /* We need to hunt for any per player unique maps in memory and
1096 * get rid of them. The trailing slash in the path is intentional,
1097 * so that players named 'Ab' won't match against players 'Abe' pathname
1098 */
1099 sprintf(buf,"%s/%s/%s/", settings.localdir, settings.playerdir, op->name);
1100 for (mp=first_map; mp!=NULL; mp=next) {
1101 next = mp->next;
1102 if (!strncmp(mp->path, buf, strlen(buf)))
1103 delete_map(mp);
1104 }
1105
1106 delete_character(op->name, 1);
1107 }
1108 play_again(op);
1109 return 1;
1110}
1111
1112void flee_player(object *op) { 924flee_player (object *op)
925{
1113 int dir,diff; 926 int dir, diff;
1114 rv_vector rv; 927 rv_vector rv;
1115 928
1116 if(op->stats.hp < 0) { 929 if (op->stats.hp < 0)
930 {
1117 LOG(llevDebug, "Fleeing player is dead.\n"); 931 LOG (llevDebug, "Fleeing player is dead.\n");
1118 CLEAR_FLAG(op, FLAG_SCARED); 932 CLEAR_FLAG (op, FLAG_SCARED);
933 return;
934 }
935
936 if (!op->enemy)
937 {
938 LOG (llevDebug, "Fleeing player had no enemy.\n");
939 CLEAR_FLAG (op, FLAG_SCARED);
940 return;
941 }
942
943 if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
944 {
945 op->enemy = NULL;
946 CLEAR_FLAG (op, FLAG_SCARED);
947 return;
948 }
949
950 get_rangevector (op, op->enemy, &rv, 0);
951
952 dir = absdir (4 + rv.direction);
953 for (diff = 0; diff < 3; diff++)
954 {
955 int m = 1 - rndm (2) * 2;
956
957 if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
1119 return; 958 return;
1120 } 959 }
1121 960
1122 if(op->enemy==NULL) {
1123 LOG(llevDebug,"Fleeing player had no enemy.\n");
1124 CLEAR_FLAG(op, FLAG_SCARED);
1125 return;
1126 }
1127
1128 /* Seen some crashes here. Since we don't store an
1129 * op->enemy_count, it is possible that something destroys the
1130 * actual enemy, and the object is recycled.
1131 */
1132 if (op->enemy->map == NULL) {
1133 CLEAR_FLAG(op, FLAG_SCARED);
1134 op->enemy=NULL;
1135 return;
1136 }
1137
1138 if(!(random_roll(0, 4, op, PREFER_LOW)) && did_make_save(op, op->level, 0)) {
1139 op->enemy=NULL;
1140 CLEAR_FLAG(op, FLAG_SCARED);
1141 return;
1142 }
1143 get_rangevector(op, op->enemy, &rv, 0);
1144
1145 dir=absdir(4+rv.direction);
1146 for(diff=0;diff<3;diff++) {
1147 int m=1-(RANDOM()&2);
1148 if(move_ob(op,absdir(dir+diff*m),op)||
1149 (diff==0 && move_ob(op,absdir(dir-diff*m),op))) {
1150 return;
1151 }
1152 }
1153 /* Cornered, get rid of scared */ 961 /* Cornered, get rid of scared */
1154 CLEAR_FLAG(op, FLAG_SCARED); 962 CLEAR_FLAG (op, FLAG_SCARED);
1155 op->enemy=NULL; 963 op->enemy = NULL;
1156} 964}
1157
1158 965
1159/* check_pick sees if there is stuff to be picked up/picks up stuff. 966/* check_pick sees if there is stuff to be picked up/picks up stuff.
1160 * IT returns 1 if the player should keep on moving, 0 if he should 967 * It returns 1 if the player should keep on moving, 0 if he should
1161 * stop. 968 * stop.
1162 */ 969 */
970int
1163int check_pick(object *op) { 971check_pick (object *op)
972{
1164 object *tmp, *next; 973 object *tmp, *next;
1165 tag_t next_tag=0, op_tag;
1166 int stop = 0; 974 int stop = 0;
1167 int j, k, wvratio; 975 int wvratio;
1168 char putstring[128], tmpstr[16];
1169
1170 976
1171 /* if you're flying, you cna't pick up anything */ 977 /* if you're flying, you cna't pick up anything */
1172 if (op->move_type & MOVE_FLYING) 978 if (op->move_type & MOVE_FLYING)
1173 return 1; 979 return 1;
1174 980
1175 op_tag = op->count;
1176
1177 next = op->below; 981 next = op->below;
1178 if (next) 982
1179 next_tag = next->count; 983 int cnt = MAX_ITEM_PER_DROP;
984#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
1180 985
1181 /* loop while there are items on the floor that are not marked as 986 /* loop while there are items on the floor that are not marked as
1182 * destroyed */ 987 * destroyed */
1183 while (next && ! was_destroyed (next, next_tag)) 988 while (next && !next->destroyed ())
1184 { 989 {
1185 tmp = next; 990 tmp = next;
1186 next = tmp->below; 991 next = tmp->below;
1187 if (next)
1188 next_tag = next->count;
1189 992
1190 if (was_destroyed (op, op_tag)) 993 if (cnt <= 0)
994 {
995 op->failmsg ("Couldn't pickup all items at once.");
996 return 0;
997 }
998
999 if (op->destroyed ())
1191 return 0; 1000 return 0;
1192 1001
1193 if ( ! can_pick (op, tmp)) 1002 if (!can_pick (op, tmp))
1194 continue; 1003 continue;
1195 1004
1196 if (op->contr->search_str[0]!='\0' && settings.search_items == TRUE) 1005 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1197 { 1006 {
1198 if (item_matched_string (op, tmp, op->contr->search_str)) 1007 if (item_matched_string (op, tmp, op->contr->search_str))
1199 pick_up (op, tmp); 1008 CHK_PICK_PICKUP;
1009
1200 continue; 1010 continue;
1201 }
1202
1203 /* high not bit set? We're using the old autopickup model */
1204 if(!(op->contr->mode & PU_NEWMODE)) {
1205 switch (op->contr->mode) {
1206 case 0: return 1; /* don't pick up */
1207 case 1: pick_up (op, tmp);
1208 return 1;
1209 case 2: pick_up (op, tmp);
1210 return 0;
1211 case 3: return 0; /* stop before pickup */
1212 case 4: pick_up (op, tmp);
1213 break;
1214 case 5: pick_up (op, tmp);
1215 stop = 1;
1216 break;
1217 case 6:
1218 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) &&
1219 ! QUERY_FLAG(tmp, FLAG_KNOWN_CURSED))
1220 pick_up(op, tmp);
1221 break;
1222
1223 case 7:
1224 if (tmp->type == MONEY || tmp->type == GEM)
1225 pick_up(op, tmp);
1226 break;
1227
1228 default:
1229 /* use value density */
1230 if ( ! QUERY_FLAG (tmp, FLAG_UNPAID)
1231 && (query_cost (tmp, op, F_TRUE) * 100
1232 / (tmp->weight * MAX (tmp->nrof, 1)))
1233 >= op->contr->mode)
1234 pick_up(op,tmp);
1235 } 1011 }
1236 } 1012
1237 else { /* old model */
1238 /* NEW pickup handling */ 1013 /* pickup handling */
1239 if(op->contr->mode & PU_DEBUG) 1014 if (op->contr->mode & PU_DEBUG)
1240 { 1015 {
1241 /* some debugging code to figure out item information */ 1016 /* some debugging code to figure out item information */
1242 if(tmp->name!=NULL) 1017 const char *str = tmp->name
1243 sprintf(putstring,"item name: %s item type: %d weight/value: %d", 1018 ? format ("item name: %s item type: %d weight/value: %d",
1244 tmp->name, tmp->type,
1245 (int)(query_cost(tmp, op, F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof,1)))); 1019 &tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))))
1246 else
1247 sprintf(putstring,"item name: %s item type: %d weight/value: %d", 1020 : format ("item name: %s item type: %d weight/value: %d",
1248 tmp->arch->name, tmp->type,
1249 (int)(query_cost(tmp, op, F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof,1)))); 1021 &tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1022
1250 new_draw_info(NDI_UNIQUE, 0,op,putstring); 1023 new_draw_info (NDI_UNIQUE, 0, op, str);
1251
1252 sprintf(putstring,"...flags: ");
1253 for(k=0;k<4;k++)
1254 {
1255 for(j=0;j<32;j++)
1256 {
1257 if((tmp->flags[k]>>j)&0x01)
1258 {
1259 sprintf(tmpstr,"%d ",k*32+j);
1260 strcat(putstring, tmpstr);
1261 }
1262 } 1024 }
1263 }
1264 new_draw_info(NDI_UNIQUE, 0,op,putstring);
1265 1025
1266#if 0 1026 if (op->contr->mode & PU_INHIBIT)
1267 /* print the flags too */ 1027 return 1;
1268 for(k=0;k<4;k++) 1028
1269 { 1029 if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
1270 fprintf(stderr,"%d [%d] ", k, k*32+31); 1030 return 1;
1271 for(j=0;j<32;j++) 1031
1272 {
1273 fprintf(stderr,"%d",tmp->flags[k]>>(31-j)&0x01);
1274 if(!((j+1)%4))fprintf(stderr," ");
1275 }
1276 fprintf(stderr," [%d]\n", k*32);
1277 }
1278#endif
1279 }
1280 /* philosophy: 1032 /* philosophy:
1281 * It's easy to grab an item type from a pile, as long as it's 1033 * It's easy to grab an item type from a pile, as long as it's
1282 * generic. This takes no game-time. For more detailed pickups 1034 * generic. This takes no game-time. For more detailed pickups
1283 * and selections, select-items shoul dbe used. This is a 1035 * and selections, select-items should be used. This is a
1284 * grab-as-you-run type mode that's really useful for arrows for 1036 * grab-as-you-run type mode that's really useful for arrows for
1285 * example. 1037 * example.
1286 * The drawback: right now it has no frontend, so you need to 1038 * The drawback: right now it has no frontend, so you need to
1287 * stick the bits you want into a calculator in hex mode and then 1039 * stick the bits you want into a calculator in hex mode and then
1288 * convert to decimal and then 'pickup <#> 1040 * convert to decimal and then 'pickup <#>
… …
1291 /* the first two modes are exclusive: if NOTHING we return, if 1043 /* the first two modes are exclusive: if NOTHING we return, if
1292 * STOP then we stop. All the rest are applied sequentially, 1044 * STOP then we stop. All the rest are applied sequentially,
1293 * meaning if any test passes, the item gets picked up. */ 1045 * meaning if any test passes, the item gets picked up. */
1294 1046
1295 /* if mode is set to pick nothing up, return */ 1047 /* if mode is set to pick nothing up, return */
1296
1297 if(op->contr->mode & PU_NOTHING) return 1; 1048 if (op->contr->mode == PU_NOTHING)
1049 return 1;
1298 1050
1299 /* if mode is set to stop when encountering objects, return */ 1051 /* if mode is set to stop when encountering objects, return */
1300 /* take STOP before INHIBIT since it doesn't actually pick 1052 /* take STOP before INHIBIT since it doesn't actually pick
1301 * anything up */ 1053 * anything up */
1302
1303 if(op->contr->mode & PU_STOP) return 0; 1054 if (op->contr->mode & PU_STOP)
1055 return 0;
1304 1056
1305 /* useful for going into stores and not losing your settings... */ 1057 /* useful for going into stores and not losing your settings... */
1306 /* and for battles wher you don't want to get loaded down while 1058 /* and for battles wher you don't want to get loaded down while
1307 * fighting */ 1059 * fighting */
1308 if(op->contr->mode & PU_INHIBIT) return 1; 1060 if (op->contr->mode & PU_INHIBIT)
1061 return 1;
1309 1062
1310 /* prevent us from turning into auto-thieves :) */ 1063 /* prevent us from turning into auto-thieves :) */
1311 if (QUERY_FLAG (tmp, FLAG_UNPAID)) continue; 1064 if (QUERY_FLAG (tmp, FLAG_UNPAID))
1065 continue;
1312 1066
1313 /* ignore known cursed objects */ 1067 /* ignore known cursed objects */
1314 if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED) continue; 1068 if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
1069 continue;
1315 1070
1316 /* all food and drink if desired */ 1071 /* all food and drink if desired */
1317 /* question: don't pick up known-poisonous stuff? */ 1072 /* question: don't pick up known-poisonous stuff? */
1318 if(op->contr->mode & PU_FOOD) 1073 if (op->contr->mode & PU_FOOD)
1319 if (tmp->type == FOOD) 1074 if (tmp->type == FOOD)
1320 { pick_up(op, tmp); if(0)fprintf(stderr,"FOOD\n"); continue; } 1075 {
1076 CHK_PICK_PICKUP;
1077 continue;
1078 }
1079
1321 if(op->contr->mode & PU_DRINK) 1080 if (op->contr->mode & PU_DRINK)
1322 if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG(tmp, FLAG_KNOWN_CURSED))) 1081 if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))
1323 { pick_up(op, tmp); if(0)fprintf(stderr,"DRINK\n"); continue; } 1082 {
1083 CHK_PICK_PICKUP;
1084 continue;
1085 }
1324 1086
1325 if(op->contr->mode & PU_POTION) 1087 if (op->contr->mode & PU_POTION)
1326 if (tmp->type == POTION) 1088 if (tmp->type == POTION)
1327 { pick_up(op, tmp); if(0)fprintf(stderr,"POTION\n"); continue; } 1089 {
1090 CHK_PICK_PICKUP;
1091 continue;
1092 }
1328 1093
1329 /* spellbooks, skillscrolls and normal books/scrolls */ 1094 /* spellbooks, skillscrolls and normal books/scrolls */
1330 if(op->contr->mode & PU_SPELLBOOK) 1095 if (op->contr->mode & PU_SPELLBOOK)
1331 if (tmp->type == SPELLBOOK) 1096 if (tmp->type == SPELLBOOK)
1332 { pick_up(op, tmp); if(0)fprintf(stderr,"SPELLBOOK\n"); continue; } 1097 {
1098 CHK_PICK_PICKUP;
1099 continue;
1100 }
1101
1333 if(op->contr->mode & PU_SKILLSCROLL) 1102 if (op->contr->mode & PU_SKILLSCROLL)
1334 if (tmp->type == SKILLSCROLL) 1103 if (tmp->type == SKILLSCROLL)
1335 { pick_up(op, tmp); if(0)fprintf(stderr,"SKILLSCROLL\n"); continue; } 1104 {
1105 CHK_PICK_PICKUP;
1106 continue;
1107 }
1108
1336 if(op->contr->mode & PU_READABLES) 1109 if (op->contr->mode & PU_READABLES)
1337 if (tmp->type == BOOK || tmp->type == SCROLL) 1110 if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1338 { pick_up(op, tmp); if(0)fprintf(stderr,"READABLES\n"); continue; } 1111 {
1112 CHK_PICK_PICKUP;
1113 continue;
1114 }
1339 1115
1340 /* wands/staves/rods/horns */ 1116 /* wands/staves/rods/horns */
1341 if (op->contr->mode & PU_MAGIC_DEVICE) 1117 if (op->contr->mode & PU_MAGIC_DEVICE)
1342 if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN) 1118 if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1343 { pick_up(op, tmp); if(0)fprintf(stderr,"MAGIC_DEVICE\n"); continue; } 1119 {
1120 CHK_PICK_PICKUP;
1121 continue;
1122 }
1344 1123
1345 /* pick up all magical items */ 1124 /* pick up all magical items */
1346 if(op->contr->mode & PU_MAGICAL) 1125 if (op->contr->mode & PU_MAGICAL)
1347 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && ! QUERY_FLAG(tmp, FLAG_KNOWN_CURSED)) 1126 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1348 { pick_up(op, tmp); if(0)fprintf(stderr,"MAGICAL\n"); continue; } 1127 {
1128 CHK_PICK_PICKUP;
1129 continue;
1130 }
1349 1131
1350 if(op->contr->mode & PU_VALUABLES) 1132 if (op->contr->mode & PU_VALUABLES)
1351 { 1133 {
1352 if (tmp->type == MONEY || tmp->type == GEM) 1134 if (tmp->type == MONEY || tmp->type == GEM)
1353 { pick_up(op, tmp); if(0)fprintf(stderr,"MONEY/GEM\n"); continue; } 1135 {
1136 CHK_PICK_PICKUP;
1137 continue;
1138 }
1354 } 1139 }
1355 1140
1356 /* rings & amulets - talismans seems to be typed AMULET */ 1141 /* rings & amulets - talismans seems to be typed AMULET */
1357 if(op->contr->mode & PU_JEWELS) 1142 if (op->contr->mode & PU_JEWELS)
1358 if (tmp->type == RING || tmp->type == AMULET) 1143 if (tmp->type == RING || tmp->type == AMULET)
1359 { pick_up(op, tmp); if(0)fprintf(stderr,"JEWELS\n"); continue; } 1144 {
1145 CHK_PICK_PICKUP;
1146 continue;
1147 }
1148
1149 /* we don't forget dragon food */
1150 if (op->contr->mode & PU_FLESH)
1151 if (tmp->type == FLESH)
1152 {
1153 CHK_PICK_PICKUP;
1154 continue;
1155 }
1360 1156
1361 /* bows and arrows. Bows are good for selling! */ 1157 /* bows and arrows. Bows are good for selling! */
1362 if(op->contr->mode & PU_BOW) 1158 if (op->contr->mode & PU_BOW)
1363 if (tmp->type == BOW) 1159 if (tmp->type == BOW)
1364 { pick_up(op, tmp); if(0)fprintf(stderr,"BOW\n"); continue; } 1160 {
1161 CHK_PICK_PICKUP;
1162 continue;
1163 }
1164
1365 if(op->contr->mode & PU_ARROW) 1165 if (op->contr->mode & PU_ARROW)
1366 if (tmp->type == ARROW) 1166 if (tmp->type == ARROW)
1367 { pick_up(op, tmp); if(0)fprintf(stderr,"ARROW\n"); continue; } 1167 {
1168 CHK_PICK_PICKUP;
1169 continue;
1170 }
1368 1171
1369 /* all kinds of armor etc. */ 1172 /* all kinds of armor etc. */
1370 if(op->contr->mode & PU_ARMOUR) 1173 if (op->contr->mode & PU_ARMOUR)
1371 if (tmp->type == ARMOUR) 1174 if (tmp->type == ARMOUR)
1372 { pick_up(op, tmp); if(0)fprintf(stderr,"ARMOUR\n"); continue; } 1175 {
1176 CHK_PICK_PICKUP;
1177 continue;
1178 }
1179
1373 if(op->contr->mode & PU_HELMET) 1180 if (op->contr->mode & PU_HELMET)
1374 if (tmp->type == HELMET) 1181 if (tmp->type == HELMET)
1375 { pick_up(op, tmp); if(0)fprintf(stderr,"HELMET\n"); continue; } 1182 {
1183 CHK_PICK_PICKUP;
1184 continue;
1185 }
1186
1376 if(op->contr->mode & PU_SHIELD) 1187 if (op->contr->mode & PU_SHIELD)
1377 if (tmp->type == SHIELD) 1188 if (tmp->type == SHIELD)
1378 { pick_up(op, tmp); if(0)fprintf(stderr,"SHIELD\n"); continue; } 1189 {
1190 CHK_PICK_PICKUP;
1191 continue;
1192 }
1193
1379 if(op->contr->mode & PU_BOOTS) 1194 if (op->contr->mode & PU_BOOTS)
1380 if (tmp->type == BOOTS) 1195 if (tmp->type == BOOTS)
1381 { pick_up(op, tmp); if(0)fprintf(stderr,"BOOTS\n"); continue; } 1196 {
1197 CHK_PICK_PICKUP;
1198 continue;
1199 }
1200
1382 if(op->contr->mode & PU_GLOVES) 1201 if (op->contr->mode & PU_GLOVES)
1383 if (tmp->type == GLOVES) 1202 if (tmp->type == GLOVES)
1384 { pick_up(op, tmp); if(0)fprintf(stderr,"GLOVES\n"); continue; } 1203 {
1204 CHK_PICK_PICKUP;
1205 continue;
1206 }
1207
1385 if(op->contr->mode & PU_CLOAK) 1208 if (op->contr->mode & PU_CLOAK)
1386 if (tmp->type == CLOAK) 1209 if (tmp->type == CLOAK)
1387 { pick_up(op, tmp); if(0)fprintf(stderr,"GLOVES\n"); continue; } 1210 {
1211 CHK_PICK_PICKUP;
1212 continue;
1213 }
1388 1214
1389 /* hoping to catch throwing daggers here */ 1215 /* hoping to catch throwing daggers here */
1390 if(op->contr->mode & PU_MISSILEWEAPON) 1216 if (op->contr->mode & PU_MISSILEWEAPON)
1391 if(tmp->type == WEAPON && QUERY_FLAG(tmp, FLAG_IS_THROWN)) 1217 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1392 { pick_up(op, tmp); if(0)fprintf(stderr,"MISSILEWEAPON\n"); continue; } 1218 {
1219 CHK_PICK_PICKUP;
1220 continue;
1221 }
1393 1222
1394 /* careful: chairs and tables are weapons! */ 1223 /* careful: chairs and tables are weapons! */
1395 if(op->contr->mode & PU_ALLWEAPON) 1224 if (op->contr->mode & PU_ALLWEAPON)
1396 { 1225 {
1397 if(tmp->type == WEAPON && tmp->name!=NULL) 1226 if (tmp->type == WEAPON && !tmp->name)
1398 { 1227 {
1399 if(strstr(tmp->name,"table")==NULL && strstr(tmp->arch->name,"table")==NULL && 1228 if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->archname, "table") == NULL &&
1400 strstr(tmp->name,"chair") && strstr(tmp->arch->name,"chair")==NULL) 1229 strstr (tmp->name, "chair") && strstr (tmp->arch->archname, "chair") == NULL)
1401 { pick_up(op, tmp); if(0)fprintf(stderr,"WEAPON\n"); continue; } 1230 {
1231 CHK_PICK_PICKUP;
1232 continue;
1233 }
1402 } 1234 }
1235
1403 if(tmp->type == WEAPON && tmp->name==NULL) 1236 if (tmp->type == WEAPON && !tmp->name)
1237 {
1238 if (strstr (tmp->arch->archname, "table") == NULL && strstr (tmp->arch->archname, "chair") == NULL)
1239 {
1240 CHK_PICK_PICKUP;
1241 continue;
1242 }
1243 }
1404 { 1244 }
1405 if(strstr(tmp->arch->name,"table")==NULL &&
1406 strstr(tmp->arch->name,"chair")==NULL)
1407 { pick_up(op, tmp); if(0)fprintf(stderr,"WEAPON\n"); continue; }
1408 }
1409 }
1410 1245
1411 /* misc stuff that's useful */ 1246 /* misc stuff that's useful */
1412 if(op->contr->mode & PU_KEY) 1247 if (op->contr->mode & PU_KEY)
1413 if (tmp->type == KEY || tmp->type == SPECIAL_KEY) 1248 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1414 { pick_up(op, tmp); if(0)fprintf(stderr,"KEY\n"); continue; } 1249 {
1250 CHK_PICK_PICKUP;
1251 continue;
1252 }
1415 1253
1416 /* any of the last 4 bits set means we use the ratio for value 1254 /* any of the last 4 bits set means we use the ratio for value
1417 * pickups */ 1255 * pickups */
1418 if(op->contr->mode & PU_RATIO) 1256 if (op->contr->mode & PU_RATIO)
1419 { 1257 {
1420 /* use value density to decide what else to grab */ 1258 /* use value density to decide what else to grab */
1421 /* >=7 was >= op->contr->mode */ 1259 /* >=7 was >= op->contr->mode */
1422 /* >=7 is the old standard setting. Now we take the last 4 bits 1260 /* >=7 is the old standard setting. Now we take the last 4 bits
1423 * and multiply them by 5, giving 0..15*5== 5..75 */ 1261 */
1424 wvratio=(op->contr->mode & PU_RATIO) * 5; 1262 wvratio = op->contr->mode & PU_RATIO;
1425 if ((query_cost(tmp, op, F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof, 1))) >= wvratio) 1263 if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1426 { 1264 {
1427 pick_up(op, tmp);
1428#if 0 1265#if 0
1429 fprintf(stderr,"HIGH WEIGHT/VALUE ["); 1266 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1430 if(tmp->name!=NULL) { 1267 if (tmp->name != NULL)
1268 {
1431 fprintf(stderr,"%s", tmp->name); 1269 fprintf (stderr, "%s", tmp->name);
1432 } 1270 }
1271 else
1433 else fprintf(stderr,"%s",tmp->arch->name); 1272 fprintf (stderr, "%s", tmp->arch->archname);
1434 fprintf(stderr,",%d] = ", tmp->type); 1273 fprintf (stderr, ",%d] = ", tmp->type);
1435 fprintf(stderr,"%d\n",(int)(query_cost(tmp,op,F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof,1)))); 1274 fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1436#endif 1275#endif
1276 CHK_PICK_PICKUP;
1437 continue; 1277 continue;
1438 } 1278 }
1279 } /* the new pickup model */
1439 } 1280 }
1440 } /* the new pickup model */ 1281
1441 }
1442 return ! stop; 1282 return !stop;
1443} 1283}
1444 1284
1445/* 1285/*
1446 * Find an arrow in the inventory and after that 1286 * Find an arrow in the inventory and after that
1447 * in the right type container (quiver). Pointer to the 1287 * in the right type container (quiver). Pointer to the
1448 * found object is returned. 1288 * found object is returned.
1449 */ 1289 */
1290object *
1450object *find_arrow(object *op, const char *type) 1291find_arrow (object *op, const char *type)
1451{ 1292{
1452 object *tmp = NULL; 1293 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1294 if (tmp->type == ARROW && !strcmp (&tmp->race, type))
1295 return splay (tmp);
1453 1296
1454 for(op=op->inv; op; op=op->below) 1297 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1455 if(!tmp && op->type==CONTAINER && op->race==type && 1298 if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
1456 QUERY_FLAG(op,FLAG_APPLIED)) 1299 if (object *arrow = find_arrow (tmp, type))
1457 tmp = find_arrow (op, type); 1300 {
1458 else if (op->type==ARROW && op->race==type) 1301 splay (tmp);
1459 return op; 1302 return arrow;
1303 }
1304
1460 return tmp; 1305 return 0;
1461} 1306}
1462 1307
1463/* 1308/*
1464 * Similar to find_arrow, but looks for (roughly) the best arrow to use 1309 * Similar to find_arrow, but looks for (roughly) the best arrow to use
1465 * against the target. A full test is not performed, simply a basic test 1310 * against the target. A full test is not performed, simply a basic test
1466 * of resistances. The archer is making a quick guess at what he sees down 1311 * of resistances. The archer is making a quick guess at what he sees down
1467 * the hall. Failing that it does it's best to pick the highest plus arrow. 1312 * the hall. Failing that it does it's best to pick the highest plus arrow.
1468 */ 1313 */
1469 1314object *
1470object *find_better_arrow(object *op, object *target, const char *type, int *better) 1315find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1471{ 1316{
1472 object *tmp = NULL, *arrow, *ntmp; 1317 object *tmp = NULL, *arrow, *ntmp;
1473 int attacknum, attacktype, betterby=0, i; 1318 int attacknum, attacktype, betterby = 0, i;
1474 1319
1475 if (!type) 1320 if (!type)
1476 return NULL; 1321 return NULL;
1477 1322
1478 for (arrow=op->inv; arrow; arrow=arrow->below) { 1323 for (arrow = op->inv; arrow; arrow = arrow->below)
1479 if (arrow->type==CONTAINER && arrow->race==type && 1324 {
1480 QUERY_FLAG(arrow, FLAG_APPLIED)) { 1325 if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1326 {
1481 i = 0; 1327 i = 0;
1482 ntmp = find_better_arrow(arrow, target, type, &i); 1328 ntmp = find_better_arrow (arrow, target, type, &i);
1329
1483 if (i > betterby) { 1330 if (i > betterby)
1331 {
1484 tmp = ntmp; 1332 tmp = ntmp;
1485 betterby = i; 1333 betterby = i;
1486 } 1334 }
1335 }
1487 } else if (arrow->type==ARROW && arrow->race==type) { 1336 else if (arrow->type == ARROW && arrow->race == type)
1337 {
1488 /* allways prefer assasination/slaying */ 1338 /* allways prefer assasination/slaying */
1489 if (target->race != NULL && arrow->slaying != NULL && 1339 if (target->race && arrow->slaying && strstr (arrow->slaying, target->race))
1490 strstr(arrow->slaying, target->race)) { 1340 {
1491 if (arrow->attacktype & AT_DEATH) { 1341 if (arrow->attacktype & AT_DEATH)
1342 {
1492 *better = 100; 1343 *better = 100;
1493 return arrow; 1344 return arrow;
1494 } else {
1495 tmp = arrow;
1496 betterby = (arrow->magic + arrow->stats.dam) * 2;
1497 } 1345 }
1498 } else { 1346 else
1499 for (attacknum=0; attacknum < NROFATTACKS; attacknum++) {
1500 attacktype = 1<<attacknum;
1501 if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)
1502 if (((arrow->magic + arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100) > betterby) {
1503 tmp = arrow;
1504 betterby = (arrow->magic + arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100;
1505 }
1506 } 1347 {
1507 if ((2 + arrow->magic + arrow->stats.dam) > betterby) {
1508 tmp = arrow; 1348 tmp = arrow;
1509 betterby = 2 + arrow->magic + arrow->stats.dam; 1349 betterby = (arrow->magic + arrow->stats.dam) * 2;
1510 }
1511 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby) {
1512 tmp = arrow;
1513 betterby = 1 + arrow->magic + arrow->stats.dam;
1514 } 1350 }
1515 } 1351 }
1352 else
1353 {
1354 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1355 {
1356 attacktype = 1 << attacknum;
1357 if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1358 if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1359 {
1360 tmp = arrow;
1361 betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1362 }
1363 }
1364
1365 if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1366 {
1367 tmp = arrow;
1368 betterby = 2 + arrow->magic + arrow->stats.dam;
1369 }
1370
1371 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1372 {
1373 tmp = arrow;
1374 betterby = 1 + arrow->magic + arrow->stats.dam;
1375 }
1516 } 1376 }
1377 }
1517 } 1378 }
1379
1518 if (tmp == NULL && arrow == NULL) 1380 if (tmp == NULL && arrow == NULL)
1519 return find_arrow(op, type); 1381 return find_arrow (op, type);
1520 1382
1521 *better = betterby; 1383 *better = betterby;
1522 return tmp; 1384 return tmp;
1523} 1385}
1524 1386
1525/* looks in a given direction, finds the first valid target, and calls 1387/* looks in a given direction, finds the first valid target, and calls
1526 * find_better_arrow to find a decent arrow to use. 1388 * find_better_arrow to find a decent arrow to use.
1527 * op = the shooter 1389 * op = the shooter
1528 * type = bow->race 1390 * type = bow->race
1529 * dir = fire direction 1391 * dir = fire direction
1530 */ 1392 */
1531 1393object *
1532object *pick_arrow_target(object *op, const char *type, int dir) 1394pick_arrow_target (object *op, shstr_cmp type, int dir)
1533{ 1395{
1534 object *tmp = NULL; 1396 object *tmp = NULL;
1535 mapstruct *m; 1397 maptile *m;
1536 int i, mflags, found, number; 1398 int i, mflags, found, number;
1537 sint16 x, y; 1399 sint16 x, y;
1538 1400
1539 if (op->map == NULL) 1401 if (op->map == NULL)
1540 return find_arrow(op, type); 1402 return find_arrow (op, type);
1541 1403
1542 /* do a dex check */ 1404 /* do a dex check */
1543 number = (die_roll(2, 40, op, PREFER_LOW)-2)/2; 1405 number = (die_roll (2, 40, op, PREFER_LOW) - 2) / 2;
1544 if (number > (op->stats.Dex + (op->chosen_skill?op->chosen_skill->level:op->level))) 1406 if (number > (op->stats.Dex + (op->chosen_skill ? op->chosen_skill->level : op->level)))
1545 return find_arrow(op, type); 1407 return find_arrow (op, type);
1546 1408
1547 m = op->map; 1409 m = op->map;
1548 x = op->x; 1410 x = op->x;
1549 y = op->y; 1411 y = op->y;
1550 1412
1551 /* find the first target */ 1413 /* find the first target */
1552 for (i=0, found=0; i<20; i++) { 1414 for (i = 0, found = 0; i < 20; i++)
1415 {
1553 x += freearr_x[dir]; 1416 x += freearr_x[dir];
1554 y += freearr_y[dir]; 1417 y += freearr_y[dir];
1555 mflags = get_map_flags(m, &m, x, y, &x, &y); 1418 mflags = get_map_flags (m, &m, x, y, &x, &y);
1419
1556 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW) { 1420 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1421 {
1557 tmp = NULL; 1422 tmp = 0;
1423 break;
1424 }
1425 else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
1426 {
1427 /* This block presumes arrows and the like are MOVE_FLY_SLOW -
1428 * perhaps a bad assumption.
1429 */
1430 tmp = 0;
1431 break;
1432 }
1433
1434 if (mflags & P_IS_ALIVE)
1435 for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1436 if (QUERY_FLAG (tmp, FLAG_ALIVE))
1558 break; 1437 break;
1559 } else if (GET_MAP_MOVE_BLOCK(m, x, y) == MOVE_FLY_LOW) {
1560 /* This block presumes arrows and the like are MOVE_FLY_SLOW -
1561 * perhaps a bad assumption.
1562 */
1563 tmp = NULL;
1564 break;
1565 }
1566 if (mflags & P_IS_ALIVE) {
1567 for (tmp = GET_MAP_OB(m, x, y); tmp; tmp=tmp->above)
1568 if (QUERY_FLAG(tmp, FLAG_ALIVE)) {
1569 found++;
1570 break;
1571 }
1572 if (found)
1573 break;
1574 }
1575 } 1438 }
1576 if (tmp == NULL) 1439
1440 if (!tmp)
1577 return find_arrow(op, type); 1441 return find_arrow (op, type);
1578 1442
1579 if (tmp->head) 1443 if (tmp->head)
1580 tmp = tmp->head; 1444 tmp = tmp->head;
1581 1445
1582 return find_better_arrow(op, tmp, type, &i); 1446 return find_better_arrow (op, tmp, type, &i);
1583} 1447}
1584 1448
1585/* 1449/*
1586 * Creature fires a bow - op can be monster or player. Returns 1450 * Creature fires a bow - op can be monster or player. Returns
1587 * 1 if bow was actually fired, 0 otherwise. 1451 * 1 if bow was actually fired, 0 otherwise.
… …
1590 * dir is the direction of fire. 1454 * dir is the direction of fire.
1591 * wc_mod is any special modifier to give (used in special player fire modes) 1455 * wc_mod is any special modifier to give (used in special player fire modes)
1592 * sx, sy are coordinates to fire arrow from - also used in some of the special 1456 * sx, sy are coordinates to fire arrow from - also used in some of the special
1593 * player fire modes. 1457 * player fire modes.
1594 */ 1458 */
1459int
1595int fire_bow(object *op, object *part, object *arrow, int dir, int wc_mod, 1460fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)
1596 sint16 sx, sint16 sy)
1597{ 1461{
1598 object *left, *bow; 1462 object *left, *bow;
1599 tag_t left_tag, tag; 1463 int mflags;
1600 int bowspeed, mflags; 1464 maptile *m;
1601 mapstruct *m;
1602 1465
1603 if (!dir) { 1466 if (!dir)
1467 {
1604 new_draw_info(NDI_UNIQUE, 0, op, "You can't shoot yourself!"); 1468 new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1605 return 0; 1469 return 0;
1470 }
1471
1472 if (op->contr)
1473 bow = op->current_weapon;
1474 else
1606 } 1475 {
1607 if (op->type == PLAYER)
1608 bow=op->contr->ranges[range_bow];
1609 else {
1610 for(bow=op->inv; bow; bow=bow->below) 1476 for (bow = op->inv; bow; bow = bow->below)
1611 /* Don't check for applied - monsters don't apply bows - in that way, they 1477 /* Don't check for applied - monsters don't apply bows - in that way, they
1612 * don't need to switch back and forth between bows and weapons. 1478 * don't need to switch back and forth between bows and weapons.
1613 */ 1479 */
1614 if(bow->type==BOW) 1480 if (bow->type == BOW)
1615 break; 1481 break;
1616 1482
1617 if (!bow) { 1483 if (!bow)
1484 {
1618 LOG (llevError, "Range: bow without activated bow (%s).\n", op->name); 1485 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1619 return 0; 1486 return 0;
1487 }
1488
1489 // optimisation: move object to top so we will find it quickly again
1490 if (bow->below)
1620 } 1491 {
1492 bow->remove ();
1493 op->insert (bow);
1494 }
1621 } 1495 }
1496
1622 if( !bow->race || !bow->skill) { 1497 if (!bow->race || !bow->skill)
1498 {
1623 new_draw_info_format(NDI_UNIQUE, 0, op, "Your %s is broken.", bow->name); 1499 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
1624 return 0; 1500 return 0;
1625 } 1501 }
1626 1502
1627 bowspeed = bow->stats.sp + dex_bonus[op->stats.Dex];
1628
1629 /* penalize ROF for bestarrow */
1630 if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)
1631 bowspeed -= dex_bonus[op->stats.Dex] + 5;
1632 if (bowspeed < 1)
1633 bowspeed = 1;
1634
1635 if (arrow == NULL) { 1503 if (arrow == NULL)
1504 {
1636 if ((arrow=find_arrow(op, bow->race)) == NULL) { 1505 if ((arrow = find_arrow (op, bow->race)) == NULL)
1506 {
1637 if (op->type == PLAYER) 1507 if (op->type == PLAYER)
1638 new_draw_info_format(NDI_UNIQUE, 0, op, 1508 new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1639 "You have no %s left.", bow->race);
1640 /* FLAG_READY_BOW will get reset if the monsters picks up some arrows */ 1509 /* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1641 else 1510 else
1642 CLEAR_FLAG(op, FLAG_READY_BOW); 1511 CLEAR_FLAG (op, FLAG_READY_BOW);
1512
1643 return 0; 1513 return 0;
1644 } 1514 }
1645 } 1515 }
1516
1646 mflags = get_map_flags(op->map, &m, sx, sy, &sx, &sy); 1517 mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);
1647 if (mflags & P_OUT_OF_MAP) { 1518 if (mflags & P_OUT_OF_MAP)
1648 return 0; 1519 return 0;
1649 } 1520
1650 if (GET_MAP_MOVE_BLOCK(m, sx, sy) == MOVE_FLY_LOW) { 1521 if (GET_MAP_MOVE_BLOCK (m, sx, sy) == MOVE_FLY_LOW)
1522 {
1651 new_draw_info(NDI_UNIQUE, 0,op,"Something is in the way."); 1523 new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way.");
1652 return 0; 1524 return 0;
1653 } 1525 }
1654 1526
1655 /* this should not happen, but sometimes does */ 1527 /* this should not happen, but sometimes does */
1656 if (arrow->nrof==0) { 1528 if (arrow->nrof == 0)
1657 remove_ob(arrow); 1529 {
1658 free_object(arrow); 1530 LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1531 arrow->destroy ();
1659 return 0; 1532 return 0;
1660 } 1533 }
1661 1534
1662 left = arrow; /* these are arrows left to the player */ 1535 left = arrow; /* these are arrows left to the player */
1663 left_tag = left->count; 1536 arrow = arrow->split ();
1664 arrow = get_split_ob(arrow, 1); 1537 if (!arrow)
1665 if (arrow == NULL) { 1538 {
1666 new_draw_info_format(NDI_UNIQUE, 0, op, "You have no %s left.", 1539 new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1667 bow->race);
1668 return 0; 1540 return 0;
1669 } 1541 }
1670 set_owner(arrow, op); 1542
1671 if (arrow->skill) free_string(arrow->skill); 1543 arrow->set_owner (op);
1672 arrow->skill = add_refcount(bow->skill); 1544 arrow->skill = bow->skill;
1673
1674 arrow->direction=dir; 1545 arrow->direction = dir;
1675 arrow->x = sx;
1676 arrow->y = sy;
1677 1546
1678 if (op->type == PLAYER) {
1679 op->speed_left = 0.01 - (float)FABS(op->speed) * 100 / bowspeed;
1680 fix_player(op);
1681 }
1682
1683 SET_ANIMATION(arrow, arrow->direction);
1684 arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */ 1547 arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1685 arrow->stats.hp = arrow->stats.dam; 1548 arrow->stats.hp = arrow->stats.dam;
1686 arrow->stats.grace = arrow->attacktype; 1549 arrow->stats.grace = arrow->attacktype;
1550
1687 if (arrow->slaying != NULL) 1551 if (arrow->slaying)
1688 arrow->spellarg = strdup_local(arrow->slaying); 1552 arrow->spellarg = strdup (arrow->slaying);
1689 1553
1690 /* Note that this was different for monsters - they got their level 1554#if 0
1691 * added to the damage. I think the strength bonus is more proper. 1555 if (player *pl = op->contr)
1692 */
1693 1556 {
1694 arrow->stats.dam += (QUERY_FLAG(bow, FLAG_NO_STRENGTH) ? 1557 float speed = pl->weapon_sp;
1695 0 : dam_bonus[op->stats.Str]) +
1696 bow->stats.dam + bow->magic + arrow->magic;
1697 1558
1559 /* penalize ROF for bestarrow */
1560 if (pl->bowtype == bow_bestarrow)
1561 speed *= .9f;
1562 else
1563 speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
1564
1565 op->speed_left += speed - op->speed;
1566 }
1567#endif
1568
1569 SET_ANIMATION (arrow, arrow->direction);
1570
1698 /* update the speed */ 1571 /* update the speed */
1699 arrow->speed = (float)((QUERY_FLAG(bow, FLAG_NO_STRENGTH) ? 1572 arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1700 0 : dam_bonus[op->stats.Str]) +
1701 bow->magic + arrow->magic) / 5.0 +
1702 (float)bow->stats.dam / 7.0; 1573 + bow->stats.dam / 7.f;
1703 1574
1704 if (arrow->speed < 1.0) 1575 arrow->set_speed (max (arrow->speed, 2.f));
1705 arrow->speed = 1.0;
1706 update_ob_speed(arrow);
1707 arrow->speed_left = 0; 1576 arrow->speed_left = 0;
1708 1577
1578 int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1579
1709 if (op->type == PLAYER) { 1580 if (op->type == PLAYER)
1710 arrow->stats.wc = 20 - bow->magic - arrow->magic - 1581 {
1711 (op->chosen_skill?op->chosen_skill->level:op->level) -
1712 dex_bonus[op->stats.Dex] - thaco_bonus[op->stats.Str] -
1713 arrow->stats.wc - bow->stats.wc + wc_mod;
1714
1715 arrow->level = op->chosen_skill?op->chosen_skill->level:op->level; 1582 arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
1716 } else { 1583 wc -= dex_bonus[op->stats.Dex];
1717 arrow->stats.wc= op->stats.wc - bow->magic - arrow->magic -
1718 arrow->stats.wc + wc_mod;
1719 1584
1585 if (!arrow->slaying)
1586 arrow->slaying = op->slaying;
1587
1588 arrow->attacktype |= op->attacktype;
1589 }
1590 else
1591 {
1720 arrow->level = op->level; 1592 arrow->level = op->level;
1721 } 1593 arrow->stats.wc -= bow->magic;
1722 if (arrow->attacktype == AT_PHYSICAL) 1594
1595 if (!arrow->slaying)
1596 arrow->slaying = bow->slaying;
1597
1723 arrow->attacktype |= bow->attacktype; 1598 arrow->attacktype |= bow->attacktype;
1724 if (bow->slaying != NULL) 1599 }
1725 arrow->slaying = add_string(bow->slaying);
1726 1600
1727 arrow->map = m; 1601 wc -= arrow->level;
1602 arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
1603
1604 arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1728 arrow->move_type = MOVE_FLY_LOW; 1605 arrow->move_type = MOVE_FLY_LOW;
1729 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK; 1606 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1730 1607
1731 play_sound_map(op->map, op->x, op->y, SOUND_FIRE_ARROW); 1608 op->play_sound (sound_find ("fire_arrow"));
1732 tag = arrow->count; 1609 m->insert (arrow, sx, sy, op);
1733 insert_ob_in_map(arrow, m, op, 0);
1734 1610
1735 if (!was_destroyed(arrow, tag)) 1611 if (!arrow->destroyed ())
1736 move_arrow(arrow); 1612 move_arrow (arrow);
1737 1613
1738 if (op->type == PLAYER) {
1739 if (was_destroyed (left, left_tag))
1740 esrv_del_item(op->contr, left_tag);
1741 else
1742 esrv_send_item(op, left);
1743 }
1744 return 1; 1614 return 1;
1745} 1615}
1746 1616
1747/* Special fire code for players - this takes into 1617/* Special fire code for players - this takes into
1748 * account the special fire modes players can have 1618 * account the special fire modes players can have
1749 * but monsters can't. Putting that code here 1619 * but monsters can't. Putting that code here
1750 * makes the fire_bow code much cleaner. 1620 * makes the fire_bow code much cleaner.
1751 * this function should only be called if 'op' is a player, 1621 * this function should only be called if 'op' is a player,
1752 * hence the function name. 1622 * hence the function name.
1753 */ 1623 */
1624int
1754int player_fire_bow(object *op, int dir) 1625player_fire_bow (object *op, int dir)
1755{ 1626{
1756 int ret=0, wcmod=0; 1627 int ret;
1757 1628
1758 if (op->contr->bowtype == bow_bestarrow) { 1629 if (op->contr->bowtype == bow_bestarrow)
1759 ret = fire_bow(op, op, 1630 {
1760 pick_arrow_target(op, op->contr->ranges[range_bow]->race, dir), 1631 ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1761 dir, 0, op->x, op->y); 1632 }
1762 } else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw) { 1633 else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1634 {
1763 if (!similar_direction(dir, op->contr->bowtype - bow_n + 1)) 1635 int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1764 wcmod =-1;
1765 ret = fire_bow(op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, 1636 ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1766 op->x, op->y); 1637 }
1767 } else if (op->contr->bowtype == bow_threewide) { 1638 else if (op->contr->bowtype == bow_threewide)
1639 {
1640 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1641 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1642 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
1643 }
1644 else if (op->contr->bowtype == bow_spreadshot)
1645 {
1646 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1647 ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1648 ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1649 }
1650 else
1651 {
1652 /* Simple case */
1768 ret = fire_bow(op, op, NULL, dir, 0, op->x, op->y); 1653 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1769 ret |= fire_bow(op, op, NULL, dir, -5, op->x + freearr_x[absdir(dir+2)], op->y + freearr_y[absdir(dir+2)]);
1770 ret |= fire_bow(op, op, NULL, dir, -5, op->x + freearr_x[absdir(dir-2)], op->y + freearr_y[absdir(dir-2)]);
1771 } else if (op->contr->bowtype == bow_spreadshot) {
1772 ret |= fire_bow(op, op, NULL, dir, 0, op->x, op->y);
1773 ret |= fire_bow(op, op, NULL, absdir(dir-1), -5, op->x, op->y);
1774 ret |= fire_bow(op, op, NULL, absdir(dir+1), -5, op->x, op->y);
1775
1776 } else {
1777 /* Simple case */
1778 ret = fire_bow(op, op, NULL, dir, 0, op->x, op->y);
1779 } 1654 }
1655
1780 return ret; 1656 return ret;
1781} 1657}
1782
1783 1658
1784/* Fires a misc (wand/rod/horn) object in 'dir'. 1659/* Fires a misc (wand/rod/horn) object in 'dir'.
1785 * Broken apart from 'fire' to keep it more readable. 1660 * Broken apart from 'fire' to keep it more readable.
1786 */ 1661 */
1662void
1787void fire_misc_object(object *op, int dir) 1663fire_misc_object (object *op, int dir)
1788{ 1664{
1789 object *item; 1665 object *item = op->contr->ranged_ob;
1790 1666
1791 if (!op->contr->ranges[range_misc]) { 1667 if (!item)
1668 {
1792 new_draw_info(NDI_UNIQUE, 0,op,"You have range item readied."); 1669 new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");
1793 return; 1670 return;
1794 } 1671 }
1795 1672
1796 item = op->contr->ranges[range_misc];
1797 if (!item->inv) { 1673 if (!item->inv)
1674 {
1798 LOG(llevError,"Object %s lacks a spell\n", item->name); 1675 LOG (llevError, "Object %s lacks a spell\n", &item->name);
1799 return; 1676 return;
1800 } 1677 }
1678
1679 if (!op->change_weapon (item))
1680 return;
1681
1801 if (item->type == WAND) { 1682 if (item->type == WAND)
1683 {
1802 if(item->stats.food<=0) { 1684 if (item->stats.food <= 0)
1803 play_sound_player_only(op->contr, SOUND_WAND_POOF,0,0); 1685 {
1686 op->contr->play_sound (sound_find ("wand_poof"));
1804 new_draw_info_format(NDI_UNIQUE, 0,op,"The %s goes poof.", query_base_name(item, 0)); 1687 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
1688
1805 return; 1689 return;
1806 } 1690 }
1691 }
1807 } else if (item->type == ROD || item->type==HORN) { 1692 else if (item->type == ROD || item->type == HORN)
1693 {
1808 if(item->stats.hp<MAX(item->inv->stats.sp, item->inv->stats.grace)) { 1694 sint16 spell_sp = MAX (item->inv->stats.sp, item->inv->stats.grace);
1809 play_sound_player_only(op->contr, SOUND_WAND_POOF,0,0); 1695
1696 // using the maximum of the rods charge allows at least one spell cast
1697 // for a rod or horn, this fixes some broken rods.
1698 if (item->stats.hp < MIN (spell_sp, item->stats.maxhp))
1699 {
1700 op->contr->play_sound (sound_find ("wand_poof"));
1701
1810 if (item->type== ROD) 1702 if (item->type == ROD)
1811 new_draw_info_format(NDI_UNIQUE, 0,op,
1812 "The %s whines for a while, but nothing happens.", query_base_name(item,0)); 1703 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
1813 else 1704 else
1814 new_draw_info_format(NDI_UNIQUE, 0,op, 1705 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
1815 "The %s needs more time to charge.", query_base_name(item,0)); 1706
1816 return; 1707 return;
1817 } 1708 }
1818 } 1709 }
1819 1710
1820 if(cast_spell(op,item,dir,item->inv,NULL)) { 1711 if (cast_spell (op, item, dir, item->inv, NULL))
1712 {
1821 SET_FLAG(op, FLAG_BEEN_APPLIED); /* You now know something about it */ 1713 item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
1714
1822 if (item->type == WAND) { 1715 if (item->type == WAND)
1716 {
1823 if (!(--item->stats.food)) { 1717 if (!(--item->stats.food))
1718 {
1824 object *tmp; 1719 object *tmp;
1720
1825 if (item->arch) { 1721 if (item->arch)
1722 {
1826 CLEAR_FLAG(item, FLAG_ANIMATE); 1723 CLEAR_FLAG (item, FLAG_ANIMATE);
1827 item->face = item->arch->clone.face; 1724 item->face = item->arch->face;
1828 item->speed = 0; 1725 item->set_speed (0);
1829 update_ob_speed(item);
1830 } 1726 }
1831 if ((tmp=is_player_inv(item))) 1727
1728 if (object *pl = item->visible_to ())
1832 esrv_update_item(UPD_ANIM, tmp, item); 1729 esrv_update_item (UPD_ANIM, pl, item);
1833 } 1730 }
1834 } 1731 }
1835 else if (item->type == ROD || item->type==HORN) { 1732 else if (item->type == ROD || item->type == HORN)
1836 drain_rod_charge(item); 1733 drain_rod_charge (item);
1837 }
1838 } 1734 }
1839} 1735}
1840 1736
1841/* Received a fire command for the player - go and do it. 1737/* Received a fire command for the player - go and do it.
1842 */ 1738 */
1739bool
1843void fire(object *op,int dir) { 1740fire (object *op, int dir)
1741{
1844 int spellcost=0; 1742 int spellcost = 0;
1845 1743
1744 player *pl = op->contr;
1745
1746 if (pl->golem)
1747 {
1748 control_golem (op->contr->golem, dir);
1749 return false;
1750 }
1751
1752 object *ob = pl->ranged_ob;
1753
1754 if (!ob)
1755 return false;
1756
1757 if (op->speed_left > 0.f)
1758 --op->speed_left;
1759 else
1760 return false;
1761
1762 if (!op->change_weapon (ob))
1763 return false;
1764
1846 /* check for loss of invisiblity/hide */ 1765 /* check for loss of invisiblity/hide */
1847 if (action_makes_visible(op)) make_visible(op); 1766 if (action_makes_visible (op))
1767 make_visible (op);
1848 1768
1849 switch(op->contr->shoottype) { 1769 switch (ob->type)
1850 case range_none: 1770 {
1851 return; 1771 case BOW:
1852
1853 case range_bow:
1854 player_fire_bow(op, dir); 1772 player_fire_bow (op, dir);
1855 return; 1773 break;
1856 1774
1857 case range_magic: /* Casting spells */ 1775 case SPELL:
1858 spellcost=(cast_spell(op,op,dir,op->contr->ranges[range_magic],op->contr->spellparam[0]?op->contr->spellparam:NULL)); 1776 spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0);
1859 return; 1777 break;
1860 1778
1861 case range_misc: 1779 case BUILDER:
1862 fire_misc_object(op, dir);
1863 return;
1864
1865 case range_golem: /* Control summoned monsters from scrolls */
1866 if(op->contr->ranges[range_golem]==NULL ||
1867 op->contr->golem_count != op->contr->ranges[range_golem]->count) {
1868 op->contr->ranges[range_golem] = NULL;
1869 op->contr->shoottype=range_none;
1870 op->contr->golem_count = 0;
1871 }
1872 else
1873 control_golem(op->contr->ranges[range_golem], dir);
1874 return;
1875
1876 case range_skill:
1877 if(!op->chosen_skill) {
1878 if(op->type==PLAYER)
1879 new_draw_info(NDI_UNIQUE, 0,op,"You have no applicable skill to use.");
1880 return;
1881 }
1882 (void) do_skill(op,op,op->chosen_skill,dir,NULL);
1883 return;
1884 case range_builder:
1885 apply_map_builder( op, dir ); 1780 apply_map_builder (op, dir);
1886 return; 1781 break;
1782
1783 case SKILL:
1784 do_skill (op, op, ob, dir, 0);
1785 break;
1786
1887 default: 1787 default:
1888 new_draw_info(NDI_UNIQUE, 0,op,"Illegal shoot type."); 1788 fire_misc_object (op, dir);
1889 return; 1789 break;
1890 } 1790 }
1891}
1892 1791
1893 1792 return true;
1793}
1894 1794
1895/* find_key 1795/* find_key
1896 * We try to find a key for the door as passed. If we find a key 1796 * We try to find a key for the door as passed. If we find a key
1897 * and successfully use it, we return the key, otherwise NULL 1797 * and successfully use it, we return the key, otherwise NULL
1898 * This function merges both normal and locked door, since the logic 1798 * This function merges both normal and locked door, since the logic
… …
1900 * pl is the player, 1800 * pl is the player,
1901 * inv is the objects inventory to searched 1801 * inv is the objects inventory to searched
1902 * door is the door we are trying to match against. 1802 * door is the door we are trying to match against.
1903 * This function can be called recursively to search containers. 1803 * This function can be called recursively to search containers.
1904 */ 1804 */
1905 1805object *
1906object * find_key(object *pl, object *container, object *door) 1806find_key (object *pl, object *container, object *door)
1907{ 1807{
1908 object *tmp,*key; 1808 object *tmp, *key;
1909 1809
1910 /* Should not happen, but sanity checking is never bad */ 1810 /* Should not happen, but sanity checking is never bad */
1911 if (container->inv == NULL) return NULL; 1811 if (!container->inv)
1812 return 0;
1912 1813
1913 /* First, lets try to find a key in the top level inventory */ 1814 /* First, lets try to find a key in the top level inventory */
1914 for (tmp=container->inv; tmp!=NULL; tmp=tmp->below) { 1815 for (tmp = container->inv; tmp; tmp = tmp->below)
1816 {
1915 if (door->type==DOOR && tmp->type==KEY) break; 1817 if (door->type == DOOR && tmp->type == KEY)
1818 break;
1916 /* For sanity, we should really check door type, but other stuff 1819 /* For sanity, we should really check door type, but other stuff
1917 * (like containers) can be locked with special keys 1820 * (like containers) can be locked with special keys
1918 */ 1821 */
1919 if (tmp->slaying && tmp->type==SPECIAL_KEY && 1822 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1920 tmp->slaying==door->slaying) break; 1823 break;
1921 } 1824 }
1825
1922 /* No key found - lets search inventories now */ 1826 /* No key found - lets search inventories now */
1923 /* If we find and use a key in an inventory, return at that time. 1827 /* If we find and use a key in an inventory, return at that time.
1924 * otherwise, if we search all the inventories and still don't find 1828 * otherwise, if we search all the inventories and still don't find
1925 * a key, return 1829 * a key, return
1926 */ 1830 */
1927 if (!tmp) { 1831 if (!tmp)
1832 {
1928 for (tmp=container->inv; tmp!=NULL; tmp=tmp->below) { 1833 for (tmp = container->inv; tmp; tmp = tmp->below)
1834 {
1929 /* No reason to search empty containers */ 1835 /* No reason to search empty containers */
1930 if (tmp->type==CONTAINER && tmp->inv) { 1836 if (tmp->type == CONTAINER && tmp->inv)
1837 {
1931 if ((key=find_key(pl, tmp, door))!=NULL) return key; 1838 if ((key = find_key (pl, tmp, door)))
1839 return key;
1932 } 1840 }
1933 } 1841 }
1842
1843 if (!tmp)
1934 if (!tmp) return NULL; 1844 return NULL;
1935 } 1845 }
1846
1936 /* We get down here if we have found a key. Now if its in a container, 1847 /* We get down here if we have found a key. Now if its in a container,
1937 * see if we actually want to use it 1848 * see if we actually want to use it
1938 */ 1849 */
1939 if (pl!=container) { 1850 if (pl != container)
1851 {
1940 /* Only let players use keys in containers */ 1852 /* Only let players use keys in containers */
1941 if (!pl->contr) return NULL; 1853 if (!pl->contr)
1854 return NULL;
1942 /* cases where this fails: 1855 /* cases where this fails:
1943 * If we only search the player inventory, return now since we 1856 * If we only search the player inventory, return now since we
1944 * are not in the players inventory. 1857 * are not in the players inventory.
1945 * If the container is not active, return now since only active 1858 * If the container is not active, return now since only active
1946 * containers can be used. 1859 * containers can be used.
1947 * If we only search keyrings and the container does not have 1860 * If we only search keyrings and the container does not have
1948 * a race/isn't a keyring. 1861 * a race/isn't a keyring.
1949 * No checking for all containers - to fall through past here, 1862 * No checking for all containers - to fall through past here,
1950 * inv must have been an container and must have been active. 1863 * inv must have been an container and must have been active.
1951 * 1864 *
1952 * Change the color so that the message doesn't disappear with 1865 * Change the color so that the message doesn't disappear with
1953 * all the others. 1866 * all the others.
1954 */ 1867 */
1955 if (pl->contr->usekeys == key_inventory || 1868 if (pl->contr->usekeys == key_inventory ||
1956 !QUERY_FLAG(container, FLAG_APPLIED) || 1869 !QUERY_FLAG (container, FLAG_APPLIED) ||
1957 (pl->contr->usekeys == keyrings &&
1958 (!container->race || strcmp(container->race, "keys"))) 1870 (pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys"))))
1959 ) { 1871 {
1960 new_draw_info_format(NDI_UNIQUE|NDI_BROWN, 0, pl, 1872 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1961 "The %s in your %s vibrates as you approach the door", 1873 "The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1962 query_name(tmp), query_name(container));
1963 return NULL; 1874 return NULL;
1964 } 1875 }
1965 } 1876 }
1877
1966 return tmp; 1878 return tmp;
1967} 1879}
1968 1880
1969/* moved door processing out of move_player_attack. 1881/* moved door processing out of move_player_attack.
1970 * returns 1 if player has opened the door with a key 1882 * returns 1 if player has opened the door with a key
1971 * such that the caller should not do anything more, 1883 * such that the caller should not do anything more,
1972 * 0 otherwise 1884 * 0 otherwise
1973 */ 1885 */
1886static int
1974static int player_attack_door(object *op, object *door) 1887player_attack_door (object *op, object *door)
1975{ 1888{
1976
1977 /* If its a door, try to find a use a key. If we do destroy the door, 1889 /* If its a door, try to find a key. If we do destroy the door,
1978 * might as well return immediately as there is nothing more to do - 1890 * might as well return immediately as there is nothing more to do -
1979 * otherwise, we fall through to the rest of the code. 1891 * otherwise, we fall through to the rest of the code.
1980 */ 1892 */
1981 object *key=find_key(op, op, door); 1893 object *key = find_key (op, op, door);
1982 1894
1983 /* IF we found a key, do some extra work */ 1895 /* If we found a key, do some extra work */
1984 if (key) { 1896 if (key)
1897 {
1985 object *container=key->env; 1898 object *container = key->env;
1986 1899
1987 play_sound_map(op->map, op->x, op->y, SOUND_OPEN_DOOR);
1988 if(action_makes_visible(op)) make_visible(op); 1900 if (action_makes_visible (op))
1901 make_visible (op);
1902
1989 if(door->inv &&(door->inv->type ==RUNE || door->inv->type ==TRAP)) spring_trap(door->inv,op); 1903 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
1904 spring_trap (door->inv, op);
1905
1990 if (door->type == DOOR) { 1906 if (door->type == DOOR)
1991 hit_player(door,9998,op,AT_PHYSICAL,1); /* Break through the door */ 1907 hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1992 }
1993 else if(door->type==LOCKED_DOOR) { 1908 else if (door->type == LOCKED_DOOR)
1994 new_draw_info_format(NDI_UNIQUE, NDI_BROWN, op, 1909 {
1995 "You open the door with the %s", query_short_name(key)); 1910 op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1996 remove_door2(door); /* remove door without violence ;-) */ 1911 remove_door2 (door); /* remove door without violence ;-) */
1997 } 1912 }
1913
1998 /* Do this after we print the message */ 1914 /* Do this after we print the message */
1999 decrease_ob(key); /* Use up one of the keys */ 1915 key->decrease (); /* Use up one of the keys */
2000 /* Need to update the weight the container the key was in */ 1916
2001 if (container != op)
2002 esrv_update_item(UPD_WEIGHT, op, container);
2003 return 1; /* Nothing more to do below */ 1917 return 1; /* Nothing more to do below */
1918 }
2004 } else if (door->type==LOCKED_DOOR) { 1919 else if (door->type == LOCKED_DOOR)
1920 {
2005 /* Might as well return now - no other way to open this */ 1921 /* Might as well return now - no other way to open this */
2006 new_draw_info(NDI_UNIQUE | NDI_NAVY, 0, op, door->msg); 1922 op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2007 return 1; 1923 return 1;
2008 } 1924 }
1925
2009 return 0; 1926 return 0;
2010} 1927}
2011 1928
2012/* This function is just part of a breakup from move_player. 1929/* This function is just part of a breakup from move_player.
2013 * It should keep the code cleaner. 1930 * It should keep the code cleaner.
2014 * When this is called, the players direction has been updated 1931 * When this is called, the players direction has been updated
2015 * (taking into account confusion.) The player is also actually 1932 * (taking into account confusion.) The player is also actually
2016 * going to try and move (not fire weapons). 1933 * going to try and move (not fire weapons).
2017 */ 1934 */
2018 1935bool
2019void move_player_attack(object *op, int dir) 1936move_player_attack (object *op, int dir)
2020{ 1937{
2021 object *tmp, *mon;
2022 sint16 nx, ny;
2023 int on_battleground; 1938 int on_battleground;
2024 mapstruct *m;
2025 1939
2026 nx=freearr_x[dir]+op->x; 1940 sint16 nx = freearr_x[dir] + op->x;
2027 ny=freearr_y[dir]+op->y; 1941 sint16 ny = freearr_y[dir] + op->y;
2028 1942
2029 on_battleground = op_on_battleground(op, NULL, NULL); 1943 on_battleground = op_on_battleground (op, 0, 0);
2030 1944
1945 if (out_of_map (op->map, nx, ny))
1946 return false;
1947
1948 if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
1949 {
1950 --op->speed_left;
1951 return true;
1952 }
1953
2031 /* If braced, or can't move to the square, and it is not out of the 1954 /* If braced, or can't move to the square, and it is not out of the
2032 * map, attack it. Note order of if statement is important - don't 1955 * map, attack it. Note order of if statement is important - don't
2033 * want to be calling move_ob if braced, because move_ob will move the 1956 * want to be calling move_ob if braced, because move_ob will move the
2034 * player. This is a pretty nasty hack, because if we could 1957 * player. This is a pretty nasty hack, because if we could
2035 * move to some space, it then means that if we are braced, we should 1958 * move to some space, it then means that if we are braced, we should
2036 * do nothing at all. As it is, if we are braced, we go through 1959 * do nothing at all. As it is, if we are braced, we go through
2037 * quite a bit of processing. However, it probably is less than what 1960 * quite a bit of processing. However, it probably is less than what
2038 * move_ob uses. 1961 * move_ob uses.
2039 */ 1962 */
2040 if ((op->contr->braced || !move_ob(op,dir,op)) && !out_of_map(op->map,nx,ny)) { 1963 maptile *m = op->map->xy_find (nx, ny);
2041 if (OUT_OF_REAL_MAP(op->map, nx, ny)) {
2042 m = get_map_from_coord(op->map, &nx, &ny);
2043 if (!m) return; /* Don't think this should happen */
2044 }
2045 else m =op->map;
2046
2047 if ((tmp=get_map_ob(m,nx,ny))==NULL) {
2048 /* LOG(llevError,"player_move_attack: get_map_ob returns NULL, but player can not more there.\n");*/
2049 return;
2050 }
2051 1964
2052 mon = NULL;
2053 /* Go through all the objects, and find ones of interest. Only stop if 1965 /* Go through all the objects, and find ones of interest. Only stop if
2054 * we find a monster - that is something we know we want to attack. 1966 * we find a monster - that is something we know we want to attack.
2055 * if its a door or barrel (can roll) see if there may be monsters 1967 * if its a door or barrel (can roll) see if there may be monsters
2056 * on the space 1968 * on the space
1969 */
1970 object *mon;
1971 for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
1972 {
1973 if ((mon->flag [FLAG_ALIVE]
1974 || mon->type == LOCKED_DOOR
1975 || mon->flag [FLAG_CAN_ROLL])
1976 && mon != op)
1977 break;
1978 }
1979
1980 if (!mon) /* This happens anytime the player tries to move */
1981 return false; /* into a wall */
1982
1983 mon = mon->head_ ();
1984
1985 if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
1986 if (op->contr->weapon_sp_left > 0.f)
1987 if (player_attack_door (op, mon))
2057 */ 1988 {
2058 while (tmp!=NULL) { 1989 --op->contr->weapon_sp_left;
2059 if (tmp == op) { 1990 return true;
2060 tmp=tmp->above; 1991 }
2061 continue; 1992
1993 /* The following deals with possibly attacking peaceful
1994 * or friendly creatures. Basically, all players are considered
1995 * unaggressive. If the moving player has peaceful set, then the
1996 * object should be pushed instead of attacked. It is assumed that
1997 * if you are braced, you will not attack friends accidently,
1998 * and thus will not push them.
1999 */
2000
2001 /* If the creature is a pet, push it even if the player is not
2002 * peaceful. Our assumption is the creature is a pet if the
2003 * player owns it and it is either friendly or unagressive.
2004 */
2005 if (op->type == PLAYER
2006 && ((mon->owner && mon->owner->contr
2007 && same_party (mon->owner->contr->party, op->contr->party))
2008 || mon->owner == op)
2009 && (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2010 {
2011 /* If we're braced, we don't want to switch places with it */
2012 if (op->contr->braced)
2013 return false;
2014
2015 if (op->speed_left > 0.f)
2016 {
2017 --op->speed_left;
2018
2019 op->play_sound (sound_find ("push_player"));
2020 push_ob (mon, dir, op);
2021
2022 if (action_makes_visible (op))
2023 make_visible (op);
2024
2025 return true;
2026 }
2027 else
2028 return false;
2029 }
2030
2031 /* in certain circumstances, you shouldn't attack friendly
2032 * creatures. Note that if you are braced, you can't push
2033 * someone, but put it inside this loop so that you won't
2034 * attack them either.
2035 */
2036 if ((mon->type == PLAYER || mon->enemy != op)
2037 && (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2038 && ((op->contr->peaceful
2039 || (mon->type == PLAYER && mon->contr->peaceful))
2040 && !on_battleground))
2041 {
2042 if (op->speed_left > 0.f)
2043 {
2044 --op->speed_left;
2045
2046 if (!op->contr->braced)
2047 {
2048 op->play_sound (sound_find ("push_player"));
2049 push_ob (mon, dir, op);
2062 } 2050 }
2063 if (QUERY_FLAG(tmp,FLAG_ALIVE)) { 2051 else
2064 mon = tmp; 2052 op->statusmsg ("You withhold your attack");
2065 break;
2066 }
2067 if (tmp->type==LOCKED_DOOR || QUERY_FLAG(tmp,FLAG_CAN_ROLL))
2068 mon = tmp;
2069 tmp=tmp->above;
2070 }
2071
2072 if (mon==NULL) /* This happens anytime the player tries to move */
2073 return; /* into a wall */
2074 2053
2075 if(mon->head != NULL) 2054 if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2076 mon = mon->head; 2055 make_visible (op);
2077 2056
2078 if ((mon->type==DOOR && mon->stats.hp>=0) || (mon->type==LOCKED_DOOR)) 2057 return true;
2079 if (player_attack_door(op, mon)) return;
2080
2081 /* The following deals with possibly attacking peaceful
2082 * or frienddly creatures. Basically, all players are considered
2083 * unaggressive. If the moving player has peaceful set, then the
2084 * object should be pushed instead of attacked. It is assumed that
2085 * if you are braced, you will not attack friends accidently,
2086 * and thus will not push them.
2087 */
2088
2089 /* If the creature is a pet, push it even if the player is not
2090 * peaceful. Our assumption is the creature is a pet if the
2091 * player owns it and it is either friendly or unagressive.
2092 */
2093 if ((op->type==PLAYER)
2094#if COZY_SERVER
2095 &&
2096 (
2097 (get_owner(mon) && get_owner(mon)->contr
2098 && same_party (get_owner(mon)->contr->party, op->contr->party))
2099 || get_owner(mon) == op
2100 )
2101#else
2102 && get_owner(mon)==op
2103#endif
2104 && (QUERY_FLAG(mon,FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY)))
2105 { 2058 }
2106 /* If we're braced, we don't want to switch places with it */ 2059 }
2107 if (op->contr->braced) return;
2108 play_sound_map(op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2109 (void) push_ob(mon,dir,op);
2110 if(op->contr->tmp_invis||op->hide) make_visible(op);
2111 return;
2112 }
2113
2114 /* in certain circumstances, you shouldn't attack friendly
2115 * creatures. Note that if you are braced, you can't push
2116 * someone, but put it inside this loop so that you won't
2117 * attack them either.
2118 */
2119 if ((mon->type==PLAYER || mon->enemy != op) &&
2120 (mon->type==PLAYER || QUERY_FLAG(mon,FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY)) &&
2121 (
2122#ifdef PROHIBIT_PLAYERKILL
2123 (op->contr->peaceful || (mon->type == PLAYER && mon->contr->peaceful)) &&
2124#else
2125 op->contr->peaceful &&
2126#endif
2127 !on_battleground
2128 )) {
2129 if (!op->contr->braced) {
2130 play_sound_map(op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2131 (void) push_ob(mon,dir,op);
2132 } else {
2133 new_draw_info(0, 0,op,"You withhold your attack");
2134 }
2135 if(op->contr->tmp_invis||op->hide) make_visible(op);
2136 }
2137
2138 /* If the object is a boulder or other rollable object, then 2060 /* If the object is a boulder or other rollable object, then
2139 * roll it if not braced. You can't roll it if you are braced. 2061 * roll it if not braced. You can't roll it if you are braced.
2140 */ 2062 */
2141 else if(QUERY_FLAG(mon,FLAG_CAN_ROLL)&&(!op->contr->braced)) { 2063 else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
2064 {
2065 if (op->speed_left > 0.f)
2066 {
2067 --op->speed_left;
2068
2142 recursive_roll(mon,dir,op); 2069 recursive_roll (mon, dir, op);
2143 if(action_makes_visible(op)) make_visible(op); 2070 if (action_makes_visible (op))
2144 } 2071 make_visible (op);
2145 2072
2073 return true;
2074 }
2075 }
2146 /* Any generic living creature. Including things like doors. 2076 /* Any generic living creature. Including things like doors.
2147 * Way it works is like this: First, it must have some hit points 2077 * Way it works is like this: First, it must have some hit points
2148 * and be living. Then, it must be one of the following: 2078 * and be living. Then, it must be one of the following:
2149 * 1) Not a player, 2) A player, but of a different party. Note 2079 * 1) Not a player, 2) A player, but of a different party. Note
2150 * that party_number -1 is no party, so attacks can still happen. 2080 * that party_number -1 is no party, so attacks can still happen.
2151 */ 2081 */
2152
2153 else if ((mon->stats.hp>=0) && QUERY_FLAG(mon, FLAG_ALIVE) && 2082 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2154 ((mon->type!=PLAYER || op->contr->party==NULL || 2083 ((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2155 op->contr->party!=mon->contr->party))) { 2084 {
2156 2085 if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2157 /* If the player hasn't hit something this tick, and does
2158 * so, give them speed boost based on weapon speed. Doing
2159 * it here is better than process_players2, which basically
2160 * incurred a 1 tick offset.
2161 */
2162 if (!op->contr->has_hit) {
2163 op->speed_left += op->speed / op->contr->weapon_sp;
2164
2165 op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */
2166 }
2167
2168 skill_attack(mon, op, 0, NULL, NULL);
2169
2170 /* If attacking another player, that player gets automatic
2171 * hitback, and doesn't loose luck either.
2172 * Disable hitback on the battleground or if the target is
2173 * the wiz.
2174 */
2175 if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit &&
2176 !on_battleground && !QUERY_FLAG(mon, FLAG_WIZ)) {
2177 short luck = mon->stats.luck;
2178 mon->contr->has_hit = 1;
2179 skill_attack(op, mon, 0, NULL, NULL);
2180 mon->stats.luck = luck;
2181 }
2182 if(action_makes_visible(op)) make_visible(op);
2183 } 2086 {
2184 } /* if player should attack something */ 2087 --op->contr->weapon_sp_left;
2185}
2186 2088
2089 skill_attack (mon, op, 0, 0, 0);
2090
2091 if (action_makes_visible (op))
2092 make_visible (op);
2093
2094 return true;
2095 }
2096 }
2097
2098 return false;
2099}
2100
2101bool
2187int move_player(object *op,int dir) { 2102move_player (object *op, int dir)
2103{
2188 int pick; 2104 int pick;
2189 2105
2190 if(op->map == NULL || op->map->in_memory != MAP_IN_MEMORY) 2106 if (!op->map || op->map->in_memory != MAP_ACTIVE)
2191 return 0;
2192
2193 /* Sanity check: make sure dir is valid */
2194 if ( ( dir < 0 ) || ( dir >= 9 ) ) {
2195 LOG( llevError, "move_player: invalid direction %d\n", dir);
2196 return 0;
2197 }
2198
2199 /* peterm: added following line */
2200 if(QUERY_FLAG(op,FLAG_CONFUSED) && dir)
2201 dir = absdir(dir + RANDOM()%3 + RANDOM()%3 - 2);
2202
2203 op->facing = dir;
2204
2205 if(op->hide) do_hidden_move(op);
2206
2207 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2208 /*nop*/;
2209 else if (op->contr->fire_on)
2210 fire (op, dir);
2211 else
2212 {
2213 move_player_attack (op, dir);
2214 pick = check_pick(op);
2215 }
2216
2217 /* Add special check for newcs players and fire on - this way, the
2218 * server can handle repeat firing.
2219 */
2220 if (op->contr->fire_on || (op->contr->run_on && pick!=0)) {
2221 op->direction = dir;
2222 } else {
2223 op->direction=0;
2224 }
2225 /* Update how the player looks. Use the facing, so direction may
2226 * get reset to zero. This allows for full animation capabilities
2227 * for players.
2228 */
2229 animate_object(op, op->facing);
2230 return 0; 2107 return 0;
2108
2109 /* Sanity check: make sure dir is valid */
2110 if ((dir < 0) || (dir >= 9))
2111 {
2112 LOG (llevError, "move_player: invalid direction %d\n", dir);
2113 return 0;
2114 }
2115
2116 /* peterm: added following line */
2117 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2118 dir = absdir (dir + rndm (3) + rndm (3) - 2);
2119
2120 op->facing = dir;
2121
2122 if (op->flag [FLAG_HIDDEN])
2123 do_hidden_move (op);
2124
2125 bool retval;
2126
2127 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2128 retval = RESULT_INT (0);
2129 else if (op->contr->fire_on)
2130 retval = fire (op, dir);
2131 else
2132 {
2133 retval = move_player_attack (op, dir);
2134 pick = check_pick (op);
2135 }
2136
2137 /* Add special check for newcs players and fire on - this way, the
2138 * server can handle repeat firing.
2139 */
2140 if (op->contr->fire_on || (op->contr->run_on && pick != 0))
2141 op->direction = dir;
2142 else
2143 op->direction = 0;
2144
2145 /* Update how the player looks. Use the facing, so direction may
2146 * get reset to zero. This allows for full animation capabilities
2147 * for players.
2148 */
2149 animate_object (op, op->facing);
2150
2151 return retval;
2231} 2152}
2232 2153
2233/* This is similar to handle_player, below, but is only used by the 2154/* This is similar to handle_player, below, but is only used by the
2234 * new client/server stuff. 2155 * new client/server stuff.
2235 * This is sort of special, in that the new client/server actually uses 2156 * This is sort of special, in that the new client/server actually uses
2236 * the new speed values for commands. 2157 * the new speed values for commands.
2237 * 2158 *
2238 * Returns true if there are more actions we can do. 2159 * Returns true if there are more actions we can do. Should not do
2160 * many actions in a row, as that would be too unfair to other
2161 * players.
2239 */ 2162 */
2163bool
2240int handle_newcs_player(object *op) 2164handle_newcs_player (object *op)
2241{ 2165{
2242 if (op->contr->hidden) {
2243 op->invisible = 1000;
2244 /* the socket code flashes the player visible/invisible
2245 * depending on the value of invisible, so we need to
2246 * alternate it here for it to work correctly.
2247 */
2248 if (pticks & 2) op->invisible--;
2249 }
2250 else if(op->invisible&&!(QUERY_FLAG(op,FLAG_MAKE_INVIS))) {
2251 op->invisible--;
2252 if(!op->invisible) {
2253 make_visible(op);
2254 new_draw_info(NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
2255 }
2256 }
2257
2258 if (QUERY_FLAG(op, FLAG_SCARED)) { 2166 if (QUERY_FLAG (op, FLAG_SCARED))
2167 {
2168 if (op->speed_left > 0.f)
2169 {
2170 --op->speed_left;
2259 flee_player(op); 2171 flee_player (op);
2260 /* If player is still scared, that is his action for this tick */ 2172
2261 if (QUERY_FLAG(op, FLAG_SCARED)) {
2262 op->speed_left--;
2263 return 0; 2173 return true;
2264 } 2174 }
2175 else
2176 return false;
2265 } 2177 }
2266 2178
2267 /* I've been seeing crashes where the golem has been destroyed, but
2268 * the player object still points to the defunct golem. The code that
2269 * destroys the golem looks correct, and it doesn't always happen, so
2270 * put this in a a workaround to clean up the golem pointer.
2271 */
2272 if (op->contr->ranges[range_golem] &&
2273 ((op->contr->golem_count != op->contr->ranges[range_golem]->count) ||
2274 QUERY_FLAG(op->contr->ranges[range_golem], FLAG_REMOVED))) {
2275 op->contr->ranges[range_golem] = NULL;
2276 op->contr->golem_count = 0;
2277 }
2278
2279 /* call this here - we also will call this in do_ericserver, but 2179 /* call this here - we also will call this in do_ericserver, but
2280 * the players time has been increased when doericserver has been 2180 * the players time has been increased when doericserver has been
2281 * called, so we recheck it here. 2181 * called, so we recheck it here.
2282 */ 2182 */
2283 HandleClient(&op->contr->socket, op->contr); 2183 if (op->contr->ns->handle_command ())
2284 if (op->speed_left<0) return 0; 2184 return true;
2285 2185
2286 if(op->direction && (op->contr->run_on || op->contr->fire_on)) { 2186 if (op->direction && (op->contr->run_on || op->contr->fire_on))
2287 /* All move commands take 1 tick, at least for now */
2288 op->speed_left--;
2289
2290 /* Instead of all the stuff below, let move_player take care
2291 * of it. Also, some of the skill stuff is only put in
2292 * there, as well as the confusion stuff.
2293 */
2294 move_player(op, op->direction); 2187 return move_player (op, op->direction);
2295 if (op->speed_left>0) return 1; 2188
2296 else return 0; 2189 return false;
2297 } 2190}
2191
2192int
2193save_life (object *op)
2194{
2195 if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2298 return 0; 2196 return 0;
2299}
2300 2197
2301int save_life(object *op) { 2198 for (object *tmp = op->inv; tmp; tmp = tmp->below)
2302 object *tmp; 2199 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2200 {
2201 op->play_sound (sound_find ("ob_evaporate"));
2202 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2303 2203
2204 tmp->destroy ();
2304 if(!QUERY_FLAG(op,FLAG_LIFESAVE)) 2205 CLEAR_FLAG (op, FLAG_LIFESAVE);
2206
2207 if (op->stats.hp < 0)
2208 op->stats.hp = op->stats.maxhp;
2209
2210 if (op->stats.food < 0)
2211 op->stats.food = 999;
2212
2213 op->update_stats ();
2305 return 0; 2214 return 1;
2306
2307 for(tmp=op->inv;tmp!=NULL;tmp=tmp->below)
2308 if(QUERY_FLAG(tmp, FLAG_APPLIED)&&QUERY_FLAG(tmp,FLAG_LIFESAVE)) {
2309 play_sound_map(op->map, op->x, op->y, SOUND_OB_EVAPORATE);
2310 new_draw_info_format(NDI_UNIQUE, 0,op,
2311 "Your %s vibrates violently, then evaporates.",
2312 query_name(tmp));
2313 if (op->contr)
2314 esrv_del_item(op->contr, tmp->count);
2315 remove_ob(tmp);
2316 free_object(tmp);
2317 CLEAR_FLAG(op, FLAG_LIFESAVE);
2318 if(op->stats.hp<0)
2319 op->stats.hp = op->stats.maxhp;
2320 if(op->stats.food<0)
2321 op->stats.food = 999;
2322 fix_player(op);
2323 return 1;
2324 } 2215 }
2216
2325 LOG(llevError,"Error: LIFESAVE set without applied object.\n"); 2217 LOG (llevError, "Error: LIFESAVE set without applied object.\n");
2326 CLEAR_FLAG(op, FLAG_LIFESAVE); 2218 CLEAR_FLAG (op, FLAG_LIFESAVE);
2327 enter_player_savebed(op); /* bring him home. */ 2219 enter_player_savebed (op); /* bring him home. */
2328 return 0; 2220 return 0;
2329} 2221}
2330 2222
2331/* This goes throws the inventory and removes unpaid objects, and puts them 2223/* This goes throws the inventory and removes unpaid objects, and puts them
2332 * back in the map (location and map determined by values of env). This 2224 * back in the map (location and map determined by values of env). This
2333 * function will descend into containers. op is the object to start the search 2225 * function will descend into containers. op is the object to start the search
2334 * from. 2226 * from.
2335 */ 2227 */
2228static void
2336void remove_unpaid_objects(object *op, object *env) 2229drop_unpaid_items (object *op, object *env)
2337{ 2230{
2338 object *next;
2339
2340 while (op) { 2231 while (op)
2232 {
2341 next=op->below; /* Make sure we have a good value, in case 2233 object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2342 * we remove object 'op' 2234
2343 */
2344 if (QUERY_FLAG(op, FLAG_UNPAID)) { 2235 if (QUERY_FLAG (op, FLAG_UNPAID))
2345 remove_ob(op); 2236 op->insert_at (env);
2346 op->x = env->x; 2237 else if (op->inv)
2347 op->y = env->y; 2238 drop_unpaid_items (op->inv, env);
2348 if (env->type == PLAYER) 2239
2349 esrv_del_item(env->contr, op->count);
2350 insert_ob_in_map(op, env->map, NULL,0);
2351 }
2352 else if (op->inv) remove_unpaid_objects(op->inv, env);
2353 op=next; 2240 op = next;
2354 } 2241 }
2355} 2242}
2356 2243
2244void
2245object::drop_unpaid_items ()
2246{
2247 if (!flag [FLAG_REMOVED])
2248 ::drop_unpaid_items (inv, this);
2249}
2357 2250
2358/* 2251/*
2359 * Returns pointer a static string containing gravestone text 2252 * Returns pointer a static string containing gravestone text
2360 * Moved from apply.c to player.c - player.c is what 2253 * Moved from apply.c to player.c - player.c is what
2361 * actually uses this function. player.c may not be quite the 2254 * actually uses this function. player.c may not be quite the
2362 * best, a misc file for object actions is probably better, 2255 * best, a misc file for object actions is probably better,
2363 * but there isn't one in the server directory. 2256 * but there isn't one in the server directory.
2364 */ 2257 */
2258const char *
2365char *gravestone_text (object *op) 2259gravestone_text (object *op)
2366{ 2260{
2261 static dynbuf_text buf;
2262
2263 buf << "---- R.I.P. ----\n\n"
2264 << op->name;
2265
2266 if (op->type == PLAYER)
2267 buf << " the " << op->contr->title;
2268
2269 buf << "\n\n";
2270
2271 buf << "who was level ";
2272 buf << (sint32)op->level << "\n\n" // OO breakdown
2273 << " when " << (op->contr ? "killed" : "died") << "\n\n";
2274
2275 if (op->type == PLAYER)
2276 buf << "by " << op->contr->killer_name () << ".\n\n";
2277
2278 {
2367 static char buf2[MAX_BUF]; 2279 static char buf2[128];
2368 char buf[MAX_BUF];
2369 time_t now = time (NULL); 2280 time_t now = time (NULL);
2370
2371 strcpy (buf2, " R.I.P.\n\n");
2372 if (op->type == PLAYER)
2373 sprintf (buf, "%s the %s\n", op->name, op->contr->title);
2374 else
2375 sprintf (buf, "%s\n", op->name);
2376 strncat (buf2, " ", 20 - strlen (buf) / 2);
2377 strcat (buf2, buf);
2378 if (op->type == PLAYER)
2379 sprintf (buf, "who was in level %d when killed\n", op->level);
2380 else
2381 sprintf (buf, "who was in level %d when died.\n\n", op->level);
2382 strncat (buf2, " ", 20 - strlen (buf) / 2);
2383 strcat (buf2, buf);
2384 if (op->type == PLAYER) {
2385 sprintf (buf, "by %s.\n\n", op->contr->killer);
2386 strncat (buf2, " ", 21 - strlen (buf) / 2);
2387 strcat (buf2, buf);
2388 }
2389 strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now)); 2281 strftime (buf2, 128, "%b %d %Y\n\n", localtime (&now));
2390 strncat (buf2, " ", 20 - strlen (buf) / 2); 2282 buf << buf2;
2391 strcat (buf2, buf); 2283 }
2284
2392 return buf2; 2285 return buf;
2393} 2286}
2394 2287
2395 2288void
2396
2397void do_some_living(object *op) { 2289do_some_living (object *op)
2290{
2398 int last_food=op->stats.food; 2291 int last_food = op->stats.food;
2399 int gen_hp, gen_sp, gen_grace; 2292 int gen_hp, gen_sp, gen_grace;
2400 int over_hp, over_sp, over_grace; 2293 int over_hp, over_sp, over_grace;
2401 int i; 2294 int i;
2402 int rate_hp = 1200; 2295 int rate_hp = 1200;
2403 int rate_sp = 2500; 2296 int rate_sp = 2500;
2404 int rate_grace = 2000; 2297 int rate_grace = 2000;
2405 const int max_hp = 1; 2298 const int max_hp = 1;
2406 const int max_sp = 1; 2299 const int max_sp = 1;
2407 const int max_grace = 1; 2300 const int max_grace = 1;
2408 2301
2409 if (op->contr->outputs_sync) { 2302 if (op->contr->hidden)
2410 for (i=0; i<NUM_OUTPUT_BUFS; i++) 2303 {
2411 if (op->contr->outputs[i].buf!=NULL && 2304 op->invisible = 1000;
2412 (op->contr->outputs[i].first_update+op->contr->outputs_sync)<pticks) 2305 /* the socket code flashes the player visible/invisible
2413 flush_output_element(op, &op->contr->outputs[i]); 2306 * depending on the value of invisible, so we need to
2307 * alternate it here for it to work correctly.
2308 */
2309 if (pticks & 2)
2310 op->invisible--;
2414 } 2311 }
2312 else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
2313 {
2314 if (!op->invisible--)
2315 {
2316 make_visible (op);
2317 new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
2318 }
2319 }
2415 2320
2416 if(op->contr->state==ST_PLAYING) { 2321 if (op->contr->ns->state == ST_PLAYING)
2417 2322 {
2418 /* these next three if clauses make it possible to SLOW DOWN 2323 /* these next three if clauses make it possible to SLOW DOWN
2419 hp/grace/spellpoint regeneration. */ 2324 hp/grace/spellpoint regeneration. */
2420 if(op->contr->gen_hp >= 0 ) 2325 if (op->contr->gen_hp >= 0)
2421 gen_hp=(op->contr->gen_hp+1)*op->stats.maxhp; 2326 gen_hp = (op->contr->gen_hp + 1) * op->stats.maxhp;
2422 else { 2327 else
2328 {
2423 gen_hp = op->stats.maxhp; 2329 gen_hp = op->stats.maxhp;
2424 rate_hp -= rate_hp/2 * op->contr->gen_hp; 2330 rate_hp -= rate_hp / 2 * op->contr->gen_hp;
2425 } 2331 }
2332
2426 if(op->contr->gen_sp >= 0 ) 2333 if (op->contr->gen_sp >= 0)
2427 gen_sp=(op->contr->gen_sp+1)*op->stats.maxsp; 2334 gen_sp = (op->contr->gen_sp + 1) * op->stats.maxsp;
2428 else { 2335 else
2336 {
2429 gen_sp = op->stats.maxsp; 2337 gen_sp = op->stats.maxsp;
2430 rate_sp -= rate_sp/2 * op->contr->gen_sp; 2338 rate_sp -= rate_sp / 2 * op->contr->gen_sp;
2431 } 2339 }
2340
2432 if(op->contr->gen_grace >= 0) 2341 if (op->contr->gen_grace >= 0)
2433 gen_grace=(op->contr->gen_grace+1)*op->stats.maxgrace; 2342 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2434 else { 2343 else
2344 {
2435 gen_grace = op->stats.maxgrace; 2345 gen_grace = op->stats.maxgrace;
2436 rate_grace -= rate_grace/2 * op->contr->gen_grace; 2346 rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2437 }
2438
2439 /* Regenerate Spell Points */
2440 if(op->contr->ranges[range_golem]==NULL && --op->last_sp<0) {
2441 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10? 10 : op->contr->gen_sp_armour);
2442 if(op->stats.sp<op->stats.maxsp) {
2443 op->stats.sp++;
2444 /* dms do not consume food */
2445 if (!QUERY_FLAG(op,FLAG_WIZ)) {
2446 op->stats.food--;
2447 if(op->contr->digestion<0)
2448 op->stats.food+=op->contr->digestion;
2449 else if(op->contr->digestion>0 &&
2450 random_roll(0, op->contr->digestion, op, PREFER_HIGH))
2451 op->stats.food=last_food;
2452 } 2347 }
2453 }
2454 if (max_sp>1) {
2455 over_sp = (gen_sp+10)/rate_sp;
2456 if (over_sp > 0) {
2457 if(op->stats.sp<op->stats.maxsp) {
2458 op->stats.sp += over_sp>max_sp ? max_sp : over_sp;
2459 if(random_roll(0, rate_sp-1, op, PREFER_LOW) > ((gen_sp+10)%rate_sp))
2460 op->stats.sp--;
2461 if(op->stats.sp>op->stats.maxsp)
2462 op->stats.sp=op->stats.maxsp;
2463 }
2464 op->last_sp=0;
2465 } else {
2466 op->last_sp=rate_sp/(gen_sp<20 ? 30 : gen_sp+10);
2467 }
2468 } else {
2469 op->last_sp=rate_sp/(gen_sp<20 ? 30 : gen_sp+10);
2470 }
2471 }
2472 2348
2473 /* Regenerate Grace */ 2349 /* Regenerate Grace */
2474 /* I altered this a little - maximum grace is ony achieved through prayer -b.t.*/ 2350 /* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2475 if(--op->last_grace<0) { 2351 if (--op->last_grace < 0)
2352 {
2476 if(op->stats.grace<op->stats.maxgrace/2) 2353 if (op->stats.grace < op->stats.maxgrace / 2)
2477 op->stats.grace++; /* no penalty in food for regaining grace */ 2354 op->stats.grace++; /* no penalty in food for regaining grace */
2355
2478 if(max_grace>1) { 2356 if (max_grace > 1)
2357 {
2479 over_grace = (gen_grace<20 ? 30 : gen_grace+10)/rate_grace; 2358 over_grace = (gen_grace < 20 ? 30 : gen_grace + 10) / rate_grace;
2480 if (over_grace > 0) { 2359 if (over_grace > 0)
2360 {
2481 op->stats.sp += over_grace 2361 op->stats.sp += over_grace
2482 + (random_roll(0, rate_grace-1, op, PREFER_HIGH) > ((gen_grace<20 ? 30 : gen_grace+10)%rate_grace))? -1 : 0; 2362 + (random_roll (0, rate_grace - 1, op, PREFER_HIGH) > ((gen_grace < 20 ? 30 : gen_grace + 10) % rate_grace)) ? -1 : 0;
2483 op->last_grace=0; 2363 op->last_grace = 0;
2364 }
2484 } else { 2365 else
2366 {
2485 op->last_grace=rate_grace/(gen_grace<20 ? 30 : gen_grace+10); 2367 op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2368 }
2486 } 2369 }
2487 } else { 2370 else
2371 {
2488 op->last_grace=rate_grace/(gen_grace<20 ? 30 : gen_grace+10); 2372 op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2489 } 2373 }
2490 /* wearing stuff doesn't detract from grace generation. */ 2374 /* wearing stuff doesn't detract from grace generation. */
2491 }
2492
2493 /* Regenerate Hit Points */
2494 if(--op->last_heal<0) {
2495 if(op->stats.hp<op->stats.maxhp) {
2496 op->stats.hp++;
2497 /* dms do not consume food */
2498 if (!QUERY_FLAG(op,FLAG_WIZ)) {
2499 op->stats.food--;
2500 if(op->contr->digestion<0)
2501 op->stats.food+=op->contr->digestion;
2502 else if(op->contr->digestion>0 &&
2503 random_roll(0, op->contr->digestion, op, PREFER_HIGH))
2504 op->stats.food=last_food;
2505 } 2375 }
2506 } 2376
2507 if(max_hp>1) { 2377 if (op->stats.food > 0)
2508 over_hp = (gen_hp<20 ? 30 : gen_hp+10)/rate_hp;
2509 if (over_hp > 0) {
2510 op->stats.sp += over_hp
2511 + (RANDOM()%rate_hp > ((gen_hp<20 ? 30 : gen_hp+10)%rate_hp))? -1 : 0;
2512 op->last_heal=0;
2513 } else {
2514 op->last_heal=rate_hp/(gen_hp<20 ? 30 : gen_hp+10);
2515 } 2378 {
2516 } else { 2379 /* Regenerate Spell Points */
2517 op->last_heal=rate_hp/(gen_hp<20 ? 30 : gen_hp+10); 2380 if (!op->contr->golem && --op->last_sp < 0)
2518 } 2381 {
2519 } 2382 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2520 2383
2521 /* Digestion */ 2384 if (op->stats.sp < op->stats.maxsp)
2522 if(--op->last_eat<0) { 2385 {
2523#ifdef COZY_SERVER 2386 op->stats.sp++;
2524 int dg = op->contr->digestion>=0 && op->contr->digestion<2 ? 2 : op->contr->digestion;
2525 int bonus=dg>0?dg:0,
2526 penalty=dg<0?-dg:0;
2527#else
2528 int bonus=op->contr->digestion>0?op->contr->digestion:0,
2529 penalty=op->contr->digestion<0?-op->contr->digestion:0;
2530#endif
2531 2387
2532 if(op->contr->gen_hp > 0)
2533 op->last_eat=25*(1+bonus)/(op->contr->gen_hp+penalty+1);
2534 else
2535 op->last_eat=25*(1+bonus)/(penalty +1);
2536 /* dms do not consume food */ 2388 /* dms do not consume food */
2537 if (!QUERY_FLAG(op,FLAG_WIZ)) op->stats.food--;
2538 }
2539 }
2540
2541 if(op->contr->state==ST_PLAYING&&op->stats.food<0&&op->stats.hp>=0) {
2542 object *tmp, *flesh=NULL;
2543
2544 for(tmp=op->inv;tmp!=NULL;tmp=tmp->below) {
2545 if(!QUERY_FLAG(tmp, FLAG_UNPAID)) { 2389 if (!QUERY_FLAG (op, FLAG_WIZ))
2546 if (tmp->type==FOOD || tmp->type==DRINK || tmp->type==POISON) {
2547 new_draw_info(NDI_UNIQUE, 0,op,"You blindly grab for a bite of food.");
2548 manual_apply(op,tmp,0);
2549 if(op->stats.food>=0||op->stats.hp<0)
2550 break; 2390 {
2391 op->stats.food--;
2392
2393 if (op->contr->digestion < 0)
2394 op->stats.food += op->contr->digestion;
2395 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2396 op->stats.food = last_food;
2397 }
2551 } 2398 }
2399
2400 if (max_sp > 1)
2401 {
2402 over_sp = (gen_sp + 10) / rate_sp;
2403 if (over_sp > 0)
2404 {
2405 if (op->stats.sp < op->stats.maxsp)
2406 {
2407 op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2408
2409 if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2410 op->stats.sp--;
2411
2412 if (op->stats.sp > op->stats.maxsp)
2413 op->stats.sp = op->stats.maxsp;
2414 }
2415
2416 op->last_sp = 0;
2417 }
2418 else
2419 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2420 }
2421 else
2422 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2423 }
2424
2425 /* Regenerate Hit Points */
2426 if (--op->last_heal < 0)
2427 {
2428 if (op->stats.hp < op->stats.maxhp)
2429 {
2430 op->stats.hp++;
2431
2432 /* dms do not consume food */
2433 if (!QUERY_FLAG (op, FLAG_WIZ))
2434 {
2435 op->stats.food--;
2436
2437 if (op->contr->digestion < 0)
2438 op->stats.food += op->contr->digestion;
2439 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2440 op->stats.food = last_food;
2441 }
2442 }
2443
2444 if (max_hp > 1)
2445 {
2446 over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2447
2448 if (over_hp > 0)
2449 {
2450 op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
2451 op->last_heal = 0;
2452 }
2453 else
2454 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2455 }
2456 else
2457 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2458 }
2459 }
2460
2461 /* Digestion */
2462 if (--op->last_eat < 0)
2463 {
2464 int bonus = max (0, op->contr->digestion),
2465 penalty = max (0, -op->contr->digestion);
2466
2467 op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2468
2469 /* dms do not consume food */
2470 if (!QUERY_FLAG (op, FLAG_WIZ))
2471 op->stats.food--;
2472 }
2473
2474 if (op->stats.food < 0 && op->stats.hp >= 0)
2475 {
2476 object *flesh = 0;
2477
2478 for_inv_removable (op, tmp)
2479 {
2480 if (QUERY_FLAG (tmp, FLAG_UNPAID))
2481 continue;
2482
2483 if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2484 {
2485 op->statusmsg ("You blindly grab for a bite of food. "
2486 "H<To prevent you from starving, you ate some random item from your backpack.>");
2487 manual_apply (op, tmp, 0);
2488
2489 if (op->stats.food >= 0 || op->stats.hp < 0)
2490 break;
2491 }
2552 else if (tmp->type==FLESH) flesh=tmp; 2492 else if (tmp->type == FLESH)
2553 } /* End if paid for object */ 2493 flesh = tmp;
2554 } /* end of for loop */ 2494 }
2495
2555 /* If player is still starving, it means they don't have any food, so 2496 /* If player is still starving, it means they don't have any food, so
2556 * eat flesh instead. 2497 * eat flesh instead.
2557 */ 2498 */
2558 if (op->stats.food<0 && op->stats.hp>=0 && flesh) { 2499 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2559 new_draw_info(NDI_UNIQUE, 0,op,"You blindly grab for a bite of food."); 2500 {
2501 op->statusmsg ("You blindly grab for a bite of food. "
2502 "H<To prevent you from starving, you ate some random item from your backpack.>");
2560 manual_apply(op,flesh,0); 2503 manual_apply (op, flesh, 0);
2504 }
2505
2506 // If player is still starving, alert him!
2507 if (op->stats.food < 0)
2508 op->failmsg ("You are starving! "
2509 "H<Eat some food to increase your food and prevent you from an untimely death.>");
2510 }
2511
2512 if (op->stats.food < 0)
2561 } 2513 {
2562 } /* end if player is starving */ 2514 op->stats.hp += op->stats.food;
2515 op->stats.food = 0;
2563 2516
2564 while(op->stats.food<0&&op->stats.hp>0) 2517 if (op->stats.hp < 0)
2565 op->stats.food++,op->stats.hp--; 2518 {
2519 op->contr->killer = archetype::get ("killer_starvation");
2520 op->contr->killer->destroy ();
2521 }
2522 }
2566 2523
2567 if (!op->contr->state&&!QUERY_FLAG(op,FLAG_WIZ)&&(op->stats.hp<0||op->stats.food<0)) 2524 /* killer should be set here already */
2525 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2568 kill_player(op); 2526 kill_player (op);
2527 }
2569} 2528}
2570
2571
2572 2529
2573/* If the player should die (lack of hp, food, etc), we call this. 2530/* If the player should die (lack of hp, food, etc), we call this.
2574 * op is the player in jeopardy. If the player can not be saved (not 2531 * op is the player in jeopardy. If the player can not be saved (not
2575 * permadeath, no lifesave), this will take care of removing the player 2532 * permadeath, no lifesave), this will take care of removing the player
2576 * file. 2533 * file.
2577 */ 2534 */
2535void
2578void kill_player(object *op) 2536kill_player (object *op)
2579{ 2537{
2538 int x, y;
2580 char buf[MAX_BUF]; 2539 char buf[MAX_BUF];
2581 int x,y,i;
2582 mapstruct *map; /* this is for resurrection */ 2540 maptile *map; /* this is for resurrection */
2583 int z;
2584 int num_stats_lose;
2585 int lost_a_stat;
2586 int lose_this_stat;
2587 int this_stat;
2588 int will_kill_again; 2541 int will_kill_again;
2589 archetype *at; 2542 archetype *at;
2590 object *tmp; 2543 object *tmp;
2591 2544
2592 if(save_life(op)) 2545 if (save_life (op))
2593 return; 2546 return;
2594 2547
2548 /* restore player */
2549 at = archetype::find ("poisoning");
2550 if (object *tmp = present_arch_in_ob (at, op))
2551 {
2552 tmp->destroy ();
2553 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2554 }
2595 2555
2556 at = archetype::find ("confusion");
2557 if (object *tmp = present_arch_in_ob (at, op))
2558 {
2559 tmp->destroy ();
2560 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2561 }
2562
2563 cure_disease (op, 0, 0); /* remove any disease */
2564
2565 max_it (op->stats.hp , op->stats.maxhp);
2566 max_it (op->stats.sp , op->stats.maxsp);
2567 max_it (op->stats.grace, op->stats.maxgrace);
2568
2569 if (op->stats.food <= 0)
2570 op->stats.food = 999;
2571
2572 // remove all spell effects that are active
2573 // to avoid long-term effects such as word-of-recall
2574 for (object *item = op->inv; item; )
2575 {
2576 object *next = item->below;
2577
2578 if (item->type == SPELL_EFFECT && item->active)
2579 item->destroy ();
2580
2581 item = next;
2582 }
2583
2596 /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas 2584 /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2597 * in cities ONLY!!! It is very important that this doesn't get abused. 2585 * in cities ONLY!!! It is very important that this doesn't get abused.
2598 * Look at op_on_battleground() for more info --AndreasV 2586 * Look at op_on_battleground() for more info --AndreasV
2599 */ 2587 */
2600 if (op_on_battleground(op, &x, &y)) { 2588 if (op_on_battleground (op, &x, &y))
2601 new_draw_info(NDI_UNIQUE | NDI_NAVY, 0,op, 2589 {
2602 "You have been defeated in combat!"); 2590 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");
2603 new_draw_info(NDI_UNIQUE | NDI_NAVY, 0,op, 2591 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2604 "Local medics have saved your life...");
2605
2606 /* restore player */
2607 at = find_archetype("poisoning");
2608 tmp=present_arch_in_ob(at,op);
2609 if (tmp) {
2610 remove_ob(tmp);
2611 free_object(tmp);
2612 new_draw_info(NDI_UNIQUE, 0,op, "Your body feels cleansed");
2613 }
2614 2592
2615 at = find_archetype("confusion");
2616 tmp=present_arch_in_ob(at,op);
2617 if (tmp) {
2618 remove_ob(tmp);
2619 free_object(tmp);
2620 new_draw_info(NDI_UNIQUE, 0,tmp, "Your mind feels clearer");
2621 }
2622
2623 cure_disease(op,0); /* remove any disease */
2624 op->stats.hp=op->stats.maxhp;
2625 if (op->stats.food<=0) op->stats.food=999;
2626
2627 /* create a bodypart-trophy to make the winner happy */ 2593 /* create a bodypart-trophy to make the winner happy */
2628 tmp=arch_to_object(find_archetype("finger")); 2594 if (object *tmp = arch_to_object (archetype::find ("finger")))
2629 if (tmp != NULL)
2630 {
2631 sprintf(buf,"%s's finger",op->name);
2632 tmp->name = add_string(buf);
2633 sprintf(buf," This finger has been cut off %s\n"
2634 " the %s, when he was defeated at\n level %d by %s.\n",
2635 op->name, op->contr->title, (int)(op->level),
2636 op->contr->killer);
2637 tmp->msg=add_string(buf);
2638 tmp->value=0, tmp->material=0, tmp->type=0;
2639 tmp->materialname = NULL;
2640 tmp->x = op->x, tmp->y = op->y;
2641 insert_ob_in_map(tmp,op->map,op,0);
2642 } 2595 {
2596 tmp->name = format ("%s's finger" , &op->name);
2597 tmp->name_pl = format ("%s's fingers", &op->name);
2598 tmp->msg = format (
2599 "This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2600 &op->name, op->contr->title,
2601 (int)op->level,
2602 op->contr->killer_name ()
2603 );
2604 tmp->value = 0, tmp->type = 0;
2605 tmp->materialname = "organics";
2606 tmp->insert_at (op, tmp);
2643 2607 }
2608
2644 /* teleport defeated player to new destination*/ 2609 /* teleport defeated player to new destination */
2645 transfer_ob(op, x, y, 0, NULL); 2610 transfer_ob (op, x, y, 0, NULL);
2646 op->contr->braced=0; 2611 op->contr->braced = 0;
2647 return; 2612 return;
2648 } 2613 }
2649 2614
2650 INVOKE_PLAYER (DEATH, op->contr); 2615 INVOKE_PLAYER (DEATH, op->contr);
2651 2616
2652 command_kill_pets (op, 0); 2617 command_kill_pets (op, 0);
2653 2618
2654 if(op->stats.food<0) { 2619 op->contr->play_sound (sound_find ("player_dies"));
2655 if (op->contr->explore) {
2656 new_draw_info(NDI_UNIQUE, 0,op,"You would have starved, but you are");
2657 new_draw_info(NDI_UNIQUE, 0,op,"in explore mode, so...");
2658 op->stats.food=999;
2659 return;
2660 }
2661 sprintf(buf,"%s starved to death.",op->name);
2662 strcpy(op->contr->killer,"starvation");
2663 }
2664 else {
2665 if (op->contr->explore) {
2666 new_draw_info(NDI_UNIQUE, 0,op,"You would have died, but you are");
2667 new_draw_info(NDI_UNIQUE, 0,op,"in explore mode, so...");
2668 op->stats.hp=op->stats.maxhp;
2669 return;
2670 }
2671 sprintf(buf,"%s died.",op->name);
2672 }
2673 play_sound_player_only(op->contr, SOUND_PLAYER_DIES,0,0);
2674 2620
2675 /* save the map location for corpse, gravestone*/ 2621 /* save the map location for corpse, gravestone */
2676 x=op->x;y=op->y;map=op->map; 2622 x = op->x;
2623 y = op->y;
2624 map = op->map;
2677 2625
2678
2679 if (settings.not_permadeth == TRUE) {
2680 /* NOT_PERMADEATH code. This basically brings the character back to 2626 /* NOT_PERMADEATH code. This basically brings the character back to
2681 * life if they are dead - it takes some exp and a random stat. 2627 * life if they are dead - it takes some exp and a random stat.
2682 * See the config.h file for a little more in depth detail about this. 2628 * See the config.h file for a little more in depth detail about this.
2683 */ 2629 */
2684 2630
2685 /* Basically two ways to go - remove a stat permanently, or just 2631 /* Basically two ways to go - remove a stat permanently, or just
2686 * make it depletion. This bunch of code deals with that aspect 2632 * make it depletion. This bunch of code deals with that aspect
2687 * of death. 2633 * of death.
2688 */ 2634 */
2689#ifndef COZY_SERVER 2635#ifndef COZY_SERVER
2690 if (settings.balanced_stat_loss) { 2636 if (settings.balanced_stat_loss)
2637 {
2691 /* If stat loss is permanent, lose one stat only. */ 2638 /* If stat loss is permanent, lose one stat only. */
2692 /* Lower level chars don't lose as many stats because they suffer 2639 /* Lower level chars don't lose as many stats because they suffer
2693 more if they do. */ 2640 more if they do. */
2694 /* Higher level characters can afford things such as potions of 2641 /* Higher level characters can afford things such as potions of
2695 restoration, or better, stat potions. So we slug them that 2642 restoration, or better, stat potions. So we slug them that
2696 little bit harder. */ 2643 little bit harder. */
2697 /* GD */ 2644 /* GD */
2698 if (settings.stat_loss_on_death) 2645 if (settings.stat_loss_on_death)
2699 num_stats_lose = 1;
2700 else
2701 num_stats_lose = 1 + op->level/BALSL_NUMBER_LOSSES_RATIO;
2702 } else {
2703 num_stats_lose = 1; 2646 num_stats_lose = 1;
2704 } 2647 else
2648 num_stats_lose = 1 + op->level / BALSL_NUMBER_LOSSES_RATIO;
2649 }
2650 else
2651 num_stats_lose = 1;
2652
2705 lost_a_stat = 0; 2653 lost_a_stat = 0;
2706 2654
2707 for (z=0; z<num_stats_lose; z++) { 2655 for (z = 0; z < num_stats_lose; z++)
2708 i = RANDOM() % NUM_STATS; 2656 {
2657 i = rndm (NUM_STATS);
2709 2658
2710 if (settings.stat_loss_on_death) { 2659 if (settings.stat_loss_on_death)
2660 {
2711 /* Pick a random stat and take a point off it. Tell the player 2661 /* Pick a random stat and take a point off it. Tell the player
2712 * what he lost. 2662 * what he lost.
2713 */ 2663 */
2714 change_attr_value(&(op->stats), i,-1); 2664 change_attr_value (&(op->stats), i, -1);
2715 check_stat_bounds(&(op->stats)); 2665 check_stat_bounds (&(op->stats));
2716 change_attr_value(&(op->contr->orig_stats), i,-1); 2666 change_attr_value (&(op->contr->orig_stats), i, -1);
2717 check_stat_bounds(&(op->contr->orig_stats)); 2667 check_stat_bounds (&(op->contr->orig_stats));
2718 new_draw_info(NDI_UNIQUE, 0,op, lose_msg[i]); 2668 new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2719 lost_a_stat = 1; 2669 lost_a_stat = 1;
2720 } else { 2670 }
2671 else
2672 {
2721 /* deplete a stat */ 2673 /* deplete a stat */
2722 archetype *deparch=find_archetype("depletion"); 2674 archetype *deparch = archetype::find ("depletion");
2723 object *dep; 2675 object *dep;
2676
2677 dep = present_arch_in_ob (deparch, op);
2678 if (!dep)
2724 2679 {
2725 dep = present_arch_in_ob(deparch,op);
2726 if(!dep) {
2727 dep = arch_to_object(deparch); 2680 dep = arch_to_object (deparch);
2728 insert_ob_in_ob(dep, op); 2681 insert_ob_in_ob (dep, op);
2729 } 2682 }
2730 lose_this_stat = 1; 2683 lose_this_stat = 1;
2731 if (settings.balanced_stat_loss) { 2684 if (settings.balanced_stat_loss)
2685 {
2732 /* GD */ 2686 /* GD */
2733 /* Get the stat that we're about to deplete. */ 2687 /* Get the stat that we're about to deplete. */
2734 this_stat = get_attr_value(&(dep->stats), i); 2688 this_stat = get_attr_value (&(dep->stats), i);
2735 if (this_stat < 0) { 2689 if (this_stat < 0)
2690 {
2736 int loss_chance = 1 + op->level/BALSL_LOSS_CHANCE_RATIO; 2691 int loss_chance = 1 + op->level / BALSL_LOSS_CHANCE_RATIO;
2737 int keep_chance = this_stat * this_stat; 2692 int keep_chance = this_stat * this_stat;
2693
2738 /* Yes, I am paranoid. Sue me. */ 2694 /* Yes, I am paranoid. Sue me. */
2739 if (keep_chance < 1) 2695 if (keep_chance < 1)
2740 keep_chance = 1; 2696 keep_chance = 1;
2741 2697
2742 /* There is a maximum depletion total per level. */ 2698 /* There is a maximum depletion total per level. */
2743 if (this_stat < -1 - op->level/BALSL_MAX_LOSS_RATIO) { 2699 if (this_stat < -1 - op->level / BALSL_MAX_LOSS_RATIO)
2700 {
2744 lose_this_stat = 0; 2701 lose_this_stat = 0;
2745 /* Take loss chance vs keep chance to see if we 2702 /* Take loss chance vs keep chance to see if we
2746 retain the stat. */ 2703 retain the stat. */
2747 } else {
2748 if (random_roll(0, loss_chance + keep_chance-1,
2749 op, PREFER_LOW) < keep_chance)
2750 lose_this_stat = 0;
2751 /* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
2752 this_stat, keep_chance, loss_chance,
2753 lose_this_stat?"LOSE":"KEEP"); */
2754 }
2755 } 2704 }
2756 } 2705 else
2757
2758 if (lose_this_stat) {
2759 this_stat = get_attr_value(&(dep->stats), i);
2760 /* We could try to do something clever like find another
2761 * stat to reduce if this fails. But chances are, if
2762 * stats have been depleted to -50, all are pretty low
2763 * and should be roughly the same, so it shouldn't make a
2764 * difference.
2765 */ 2706 {
2766 if (this_stat>=-50) { 2707 if (random_roll (0, loss_chance + keep_chance - 1, op, PREFER_LOW) < keep_chance)
2767 change_attr_value(&(dep->stats), i, -1);
2768 SET_FLAG(dep, FLAG_APPLIED);
2769 new_draw_info(NDI_UNIQUE, 0,op, lose_msg[i]);
2770 fix_player(op);
2771 lost_a_stat = 1; 2708 lose_this_stat = 0;
2709 /* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
2710 this_stat, keep_chance, loss_chance,
2711 lose_this_stat?"LOSE":"KEEP"); */
2772 } 2712 }
2773 } 2713 }
2774 } 2714 }
2775 } 2715
2776 /* If no stat lost, tell the player. */
2777 if (!lost_a_stat) 2716 if (lose_this_stat)
2778 { 2717 {
2779 /* determine_god() seems to not work sometimes... why is this? 2718 this_stat = get_attr_value (&dep->stats, i);
2780 Should I be using something else? GD */ 2719 /* We could try to do something clever like find another
2781 const char *god = determine_god(op); 2720 * stat to reduce if this fails. But chances are, if
2782 if (god && (strcmp(god, "none"))) 2721 * stats have been depleted to -50, all are pretty low
2783 new_draw_info_format(NDI_UNIQUE, 0, op, "For a brief " 2722 * and should be roughly the same, so it shouldn't make a
2784 "moment you feel the holy presence of %s protecting" 2723 * difference.
2785 " you.", god); 2724 */
2725 if (this_stat >= -50)
2786 else 2726 {
2787 new_draw_info(NDI_UNIQUE, 0, op, "For a brief moment you" 2727 change_attr_value (&(dep->stats), i, -1);
2788 " feel a holy presence protecting you."); 2728 SET_FLAG (dep, FLAG_APPLIED);
2729 new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2730 op->update_stats ();
2731 lost_a_stat = 1;
2732 }
2789 } 2733 }
2734 }
2735 }
2736
2737 /* If no stat lost, tell the player. */
2738 if (!lost_a_stat)
2739 {
2740 /* determine_god() seems to not work sometimes... why is this?
2741 Should I be using something else? GD */
2742 shstr_tmp god = determine_god (op);
2743
2744 if (god != shstr_none)
2745 new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", &god);
2746 else
2747 new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you.");
2748 }
2749#else
2750 new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you from losing yourself completely.");
2790#endif 2751#endif
2791 new_draw_info(NDI_UNIQUE, 0, op, "For a brief moment you"
2792 " feel a holy presence protecting you from losing yourself completely.");
2793 2752
2794 /* Put a gravestone up where the character 'almost' died. List the 2753 /* Put a gravestone up where the character 'almost' died. List the
2795 * exp loss on the stone. 2754 * exp loss on the stone.
2796 */ 2755 */
2797 tmp=arch_to_object(find_archetype("gravestone")); 2756 tmp = arch_to_object (archetype::find ("gravestone"));
2798 sprintf(buf,"%s's gravestone",op->name); 2757 tmp->name = format ("%s's gravestone", &op->name);
2799 FREE_AND_COPY(tmp->name, buf); 2758 tmp->name_pl = format ("%s's gravestones", &op->name);
2800 sprintf(buf,"%s's gravestones",op->name); 2759 tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2801 FREE_AND_COPY(tmp->name_pl, buf); 2760 &op->name, op->contr->title, op->contr->killer_name ());
2802 sprintf(buf,"RIP\nHere rests the hero %s the %s,\n"
2803 "who was killed\n"
2804 "by %s.\n",
2805 op->name, op->contr->title,
2806 op->contr->killer);
2807 tmp->msg = add_string(buf);
2808 tmp->x=op->x,tmp->y=op->y; 2761 tmp->x = op->x, tmp->y = op->y;
2809 insert_ob_in_map (tmp, op->map, NULL,0); 2762 insert_ob_in_map (tmp, op->map, NULL, 0);
2810 2763
2811 /**************************************/ 2764 /**************************************/
2812 /* */ 2765 /* */
2813 /* Subtract the experience points, */ 2766 /* Subtract the experience points, */
2814 /* if we died cause of food, give us */
2815 /* food, and reset HP's... */
2816 /* */ 2767 /* */
2817 /**************************************/ 2768 /**************************************/
2818 2769
2819 /* remove any poisoning and confusion the character may be suffering.*/
2820 /* restore player */
2821 at = find_archetype("poisoning");
2822 tmp=present_arch_in_ob(at,op);
2823 if (tmp) {
2824 remove_ob(tmp);
2825 free_object(tmp);
2826 new_draw_info(NDI_UNIQUE, 0,op, "Your body feels cleansed");
2827 }
2828
2829 at = find_archetype("confusion");
2830 tmp=present_arch_in_ob(at,op);
2831 if (tmp) {
2832 remove_ob(tmp);
2833 free_object(tmp);
2834 new_draw_info(NDI_UNIQUE, 0,tmp, "Your mind feels clearer");
2835 }
2836 cure_disease(op,0); /* remove any disease */
2837
2838 /*add_exp(op, (op->stats.exp * -0.20)); */ 2770 /*add_exp(op, (op->stats.exp * -0.20)); */
2839 apply_death_exp_penalty(op); 2771 apply_death_exp_penalty (op);
2840 if(op->stats.food < 100) op->stats.food = 900;
2841 op->stats.hp = op->stats.maxhp;
2842 op->stats.sp = MAX(op->stats.sp, op->stats.maxsp);
2843 op->stats.grace = MAX(op->stats.grace, op->stats.maxgrace);
2844 2772
2845 /* 2773 /*
2846 * Check to see if the player is in a shop. IF so, then check to see if 2774 * Check to see if the player has any unpaid items. If so, remove them
2847 * the player has any unpaid items. If so, remove them and put them back 2775 * and put them back in the map.
2848 * in the map. 2776 */
2849 */ 2777 op->drop_unpaid_items ();
2850 2778
2851 if (is_in_shop (op))
2852 remove_unpaid_objects(op->inv, op);
2853
2854 /****************************************/ 2779 /****************************************/
2855 /* */ 2780 /* */
2856 /* Move player to his current respawn- */ 2781 /* Move player to his current respawn- */
2857 /* position (usually last savebed) */ 2782 /* position (usually last savebed) */
2858 /* */ 2783 /* */
2859 /****************************************/ 2784 /****************************************/
2860 2785
2861 enter_player_savebed(op); 2786 enter_player_savebed (op);
2862 2787
2863 /* Save the player before inserting the force to reduce
2864 * chance of abuse.
2865 */
2866 op->contr->braced=0; 2788 op->contr->braced = 0;
2867 save_player(op,1);
2868 2789
2869 /* it is possible that the player has blown something up 2790 /* it is possible that the player has blown something up
2870 * at his savebed location, and that can have long lasting 2791 * at his savebed location, and that can have long lasting
2871 * spell effects. So first see if there is a spell effect 2792 * spell effects. So first see if there is a spell effect
2872 * on the space that might harm the player. 2793 * on the space that might harm the player.
2873 */ 2794 */
2874 will_kill_again=0; 2795 will_kill_again = 0;
2875 for (tmp= get_map_ob(op->map, op->x, op->y); tmp; tmp=tmp->above) { 2796 for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)
2876 if (tmp->type ==SPELL_EFFECT) 2797 if (tmp->type == SPELL_EFFECT)
2877 will_kill_again|=tmp->attacktype; 2798 will_kill_again |= tmp->attacktype;
2878 } 2799
2879 if (will_kill_again) { 2800 if (will_kill_again)
2801 {
2880 object *force; 2802 object *force;
2881 int at; 2803 int at;
2882 2804
2883 force=get_archetype(FORCE_NAME); 2805 force = get_archetype (FORCE_NAME);
2884 /* 50 ticks should be enough time for the spell to abate */ 2806 /* 50 ticks should be enough time for the spell to abate */
2885 force->speed=0.1; 2807 force->speed = 0.1f;
2886 force->speed_left=-5.0; 2808 force->speed_left = -5.f;
2887 SET_FLAG(force, FLAG_APPLIED); 2809 SET_FLAG (force, FLAG_APPLIED);
2888 for (at=0; at<NROFATTACKS; at++) { 2810 for (at = 0; at < NROFATTACKS; at++)
2889 if (will_kill_again & (1 << at)) 2811 if (will_kill_again & (1 << at))
2890 force->resist[at] = 100; 2812 force->resist[at] = 100;
2813
2814 insert_ob_in_ob (force, op);
2815 op->update_stats ();
2816 }
2817
2818 new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED.");
2819}
2820
2821void
2822loot_object (object *op)
2823{ /* Grab and destroy some treasure */
2824 object *tmp, *tmp2, *next;
2825
2826 op->close_container (); /* close open sack first */
2827
2828 for (tmp = op->inv; tmp; tmp = next)
2829 {
2830 next = tmp->below;
2831
2832 if (tmp->invisible)
2833 continue;
2834
2835 tmp->remove ();
2836 tmp->x = op->x, tmp->y = op->y;
2837
2838 if (tmp->type == CONTAINER)
2839 loot_object (tmp); /* empty container to ground */
2840
2841 if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
2842 {
2843 if (tmp->nrof > 1)
2844 {
2845 tmp->decrease (rndm (1, tmp->nrof - 1));
2846 insert_ob_in_map (tmp, op->map, NULL, 0);
2891 } 2847 }
2892 insert_ob_in_ob(force, op);
2893 fix_player(op);
2894
2895 }
2896 /**************************************/
2897 /* */
2898 /* Repaint the characters inv, and */
2899 /* stats, and show a nasty message ;) */
2900 /* */
2901 /**************************************/
2902
2903 new_draw_info(NDI_UNIQUE, 0,op,"YOU HAVE DIED.");
2904 return;
2905 } /* NOT_PERMADETH */
2906 else {
2907 /* If NOT_PERMADETH is set, then the rest of this is not reachable. This
2908 * should probably be embedded in an else statement.
2909 */
2910
2911 op->contr->party=NULL;
2912 if (settings.set_title == TRUE)
2913 op->contr->own_title[0]='\0';
2914 new_draw_info(NDI_UNIQUE|NDI_ALL, 0,NULL, buf);
2915 check_score(op);
2916 if(op->contr->ranges[range_golem]!=NULL) {
2917 remove_friendly_object(op->contr->ranges[range_golem]);
2918 remove_ob(op->contr->ranges[range_golem]);
2919 free_object(op->contr->ranges[range_golem]);
2920 op->contr->ranges[range_golem]=NULL;
2921 op->contr->golem_count=0;
2922 }
2923 loot_object(op); /* Remove some of the items for good */
2924 remove_ob(op);
2925 op->direction=0;
2926
2927 if(!QUERY_FLAG(op,FLAG_WAS_WIZ)&&op->stats.exp) {
2928 delete_character(op->name,0);
2929 if (settings.resurrection == TRUE) {
2930 /* save playerfile sans equipment when player dies
2931 ** then save it as player.pl.dead so that future resurrection
2932 ** type spells will work on them nicely
2933 */
2934 delete_character(op->name,0);
2935 op->stats.hp = op->stats.maxhp;
2936 op->stats.food = 999;
2937
2938 /* set the location of where the person will reappear when */
2939 /* maybe resurrection code should fix map also */
2940 strcpy(op->contr->maplevel, settings.emergency_mapname);
2941 if(op->map!=NULL)
2942 op->map = NULL;
2943 op->x = settings.emergency_x;
2944 op->y = settings.emergency_y;
2945 save_player(op,0);
2946 op->map = map;
2947 /* please see resurrection.c: peterm */
2948 dead_player(op);
2949 } else { 2848 else
2950 delete_character(op->name,1); 2849 tmp->destroy ();
2951 } 2850 }
2952 } 2851 else
2953 play_again(op);
2954
2955 /* peterm: added to create a corpse at deathsite. */
2956 tmp=arch_to_object(find_archetype("corpse_pl"));
2957 sprintf(buf,"%s", op->name);
2958 FREE_AND_COPY(tmp->name, buf);
2959 FREE_AND_COPY(tmp->name_pl, buf);
2960 tmp->level=op->level;
2961 tmp->x=x;tmp->y=y;
2962 if (tmp->msg)
2963 free_string(tmp->msg);
2964 tmp->msg = add_string (gravestone_text(op));
2965 SET_FLAG (tmp, FLAG_UNIQUE);
2966 insert_ob_in_map (tmp, map, NULL,0);
2967 }
2968}
2969
2970
2971void loot_object(object *op) { /* Grab and destroy some treasure */
2972 object *tmp,*tmp2,*next;
2973
2974 if (op->container) { /* close open sack first */
2975 esrv_apply_container (op, op->container);
2976 }
2977
2978 for(tmp=op->inv;tmp!=NULL;tmp=next) {
2979 next=tmp->below;
2980 if (tmp->type==EXPERIENCE || tmp->invisible) continue;
2981 remove_ob(tmp);
2982 tmp->x=op->x,tmp->y=op->y;
2983 if (tmp->type == CONTAINER) { /* empty container to ground */
2984 loot_object(tmp);
2985 }
2986 if(!QUERY_FLAG(tmp, FLAG_UNIQUE) && (QUERY_FLAG(tmp, FLAG_STARTEQUIP)
2987 || QUERY_FLAG(tmp,FLAG_NO_DROP) || !(RANDOM()%3))) {
2988 if(tmp->nrof>1) {
2989 tmp2=get_split_ob(tmp,1+RANDOM()%(tmp->nrof-1));
2990 free_object(tmp2);
2991 insert_ob_in_map(tmp,op->map,NULL,0); 2852 insert_ob_in_map (tmp, op->map, NULL, 0);
2992 } else
2993 free_object(tmp);
2994 } else
2995 insert_ob_in_map(tmp,op->map,NULL,0);
2996 } 2853 }
2997} 2854}
2998 2855
2999/* 2856/*
3000 * fix_weight(): Check recursively the weight of all players, and fix 2857 * fix_weight(): Check recursively the weight of all players, and fix
3001 * what needs to be fixed. Refresh windows and fix speed if anything 2858 * what needs to be fixed. Refresh windows and fix speed if anything
3002 * was changed. 2859 * was changed.
3003 */ 2860 */
3004 2861void
3005void fix_weight(void) { 2862fix_weight (void)
3006 player *pl; 2863{
3007 for (pl = first_player; pl != NULL; pl = pl->next) { 2864 for_all_players (pl)
3008 int old = pl->ob->carrying, sum = sum_weight(pl->ob); 2865 {
3009 if(old == sum) 2866 sint32 old = pl->ob->carrying;
3010 continue; 2867
3011 fix_player(pl->ob); 2868 pl->ob->update_weight ();
3012 LOG(llevDebug,"Fixed inventory in %s (%d -> %d)\n", 2869
3013 pl->ob->name, old, sum); 2870 if (old != pl->ob->carrying)
2871 {
2872 pl->ob->update_stats ();
2873 LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
2874 }
3014 } 2875 }
3015} 2876}
3016 2877
2878void
3017void fix_luck(void) { 2879fix_luck (void)
3018 player *pl; 2880{
3019 for (pl = first_player; pl != NULL; pl = pl->next) 2881 for_all_players (pl)
3020 if (!pl->ob->contr->state) 2882 if (!pl->ob->contr->ns->state)
3021 change_luck(pl->ob, 0); 2883 pl->ob->change_luck (0);
3022} 2884}
3023
3024 2885
3025/* cast_dust() - handles op throwing objects of type 'DUST'. 2886/* cast_dust() - handles op throwing objects of type 'DUST'.
3026 * This is much simpler in the new spell code - we basically 2887 * This is much simpler in the new spell code - we basically
3027 * just treat this as any other spell casting object. 2888 * just treat this as any other spell casting object.
3028 */ 2889 */
3029
3030void 2890void
3031cast_dust (object * op, object * throw_ob, int dir) 2891cast_dust (object *op, object *throw_ob, int dir)
3032{ 2892{
3033 object *skop, *spob; 2893 object *skop, *spob;
3034 2894
3035 skop = find_skill_by_name (op, throw_ob->skill); 2895 skop = find_skill_by_name (op, throw_ob->skill);
3036 2896
3037 /* casting POTION 'dusts' is really a use_magic_item skill */ 2897 /* casting POTION 'dusts' is really a use_magic_item skill */
3038 if (op->type == PLAYER && throw_ob->type == POTION && !skop) 2898 if (op->type == PLAYER && throw_ob->type == POTION && !skop)
3039 { 2899 {
3040 LOG (llevError, "Player %s lacks critical skill use_magic_item!\n", 2900 LOG (llevError, "Player %s lacks critical skill use_magic_item!\n", &op->name);
3041 op->name);
3042 return; 2901 return;
3043 } 2902 }
3044 2903
3045 spob = throw_ob->inv; 2904 spob = throw_ob->inv;
3046 2905
3047 // elmex Tue Aug 15 17:19:46 CEST 2006: Added this check to 2906 // elmex Tue Aug 15 17:19:46 CEST 2006: Added this check to
3048 // not pass NULL to cast_spell (which did indeed check itself, but 2907 // not pass NULL to cast_spell (which did indeed check itself, but
3049 // errors should be reported as early as possible IMHO) 2908 // errors should be reported as early as possible IMHO)
3050 if (!spob) 2909 if (!spob)
3051 { 2910 {
3052 LOG (llevError, "cast_dust: thrown object %s (by %s) had no spell in it!", 2911 LOG (llevError, "cast_dust: thrown object %s (by %s) had no spell in it!", &throw_ob->name, &op->name);
3053 throw_ob->name, op->name);
3054 return; 2912 return;
3055 } 2913 }
3056 2914
3057 if (op->type == PLAYER) 2915 if (op->type == PLAYER)
3058 new_draw_info_format (NDI_UNIQUE, 0, op, "You cast %s.", spob->name); 2916 new_draw_info_format (NDI_UNIQUE, 0, op, "You cast %s.", &spob->name);
3059 2917
3060 cast_spell (op, throw_ob, dir, spob, NULL); 2918 cast_spell (op, throw_ob, dir, spob, NULL);
3061 2919
3062 if (!QUERY_FLAG (throw_ob, FLAG_REMOVED)) 2920 throw_ob->destroy ();
3063 remove_ob (throw_ob);
3064 free_object (throw_ob);
3065} 2921}
3066 2922
2923void
3067void make_visible (object *op) { 2924make_visible (object *op)
3068 op->hide = 0; 2925{
2926 op->flag [FLAG_HIDDEN] = 0;
3069 op->invisible = 0; 2927 op->invisible = 0;
2928
3070 if(op->type==PLAYER) { 2929 if (op->type == PLAYER)
2930 {
3071 op->contr->tmp_invis = 0; 2931 op->contr->tmp_invis = 0;
3072 if (op->contr->invis_race) FREE_AND_CLEAR_STR(op->contr->invis_race); 2932 op->contr->invis_race = 0;
3073 } 2933 }
2934
3074 update_object(op,UP_OBJ_FACE); 2935 update_object (op, UP_OBJ_CHANGE);
3075} 2936}
3076 2937
2938int
3077int is_true_undead(object *op) { 2939is_true_undead (object *op)
3078 object *tmp=NULL; 2940{
3079
3080 if(QUERY_FLAG(&op->arch->clone,FLAG_UNDEAD)) return 1; 2941 if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
2942 return 1;
3081 2943
3082 if(op->type==PLAYER)
3083 for(tmp=op->inv;tmp;tmp=tmp->below)
3084 if(tmp->type==EXPERIENCE && tmp->stats.Wis)
3085 if(QUERY_FLAG(tmp,FLAG_UNDEAD)) return 1;
3086 return 0; 2944 return 0;
3087} 2945}
3088 2946
3089/* look at the surrounding terrain to determine 2947/* look at the surrounding terrain to determine
3090 * the hideability of this object. Positive levels 2948 * the hideability of this object. Positive levels
3091 * indicate greater hideability. 2949 * indicate greater hideability.
3092 */ 2950 */
3093 2951int
3094int hideability(object *ob) { 2952hideability (object *ob)
2953{
3095 int i,level=0, mflag; 2954 int i, level = 0, mflag;
3096 sint16 x,y; 2955 sint16 x, y;
3097 2956
3098 if(!ob||!ob->map) return 0; 2957 if (!ob || !ob->map)
2958 return 0;
3099 2959
3100 /* so, on normal lighted maps, its hard to hide */ 2960 /* so, on normal lighted maps, its hard to hide */
3101 level=ob->map->darkness - 2; 2961 level = ob->map->darklevel () - 2;
3102 2962
3103 /* this also picks up whether the object is glowing. 2963 /* this also picks up whether the object is glowing.
3104 * If you carry a light on a non-dark map, its not 2964 * If you carry a light on a non-dark map, its not
3105 * as bad as carrying a light on a pitch dark map */ 2965 * as bad as carrying a light on a pitch dark map */
3106 if(has_carried_lights(ob)) level =- (10 + (2*ob->map->darkness)); 2966 if (has_carried_lights (ob))
2967 level = -(10 + (2 * ob->map->darklevel ()));
3107 2968
3108 /* scan through all nearby squares for terrain to hide in */ 2969 /* scan through all nearby squares for terrain to hide in */
3109 for(i=0,x=ob->x,y=ob->y;i<9;i++,x=ob->x+freearr_x[i],y=ob->y+freearr_y[i]) { 2970 for (i = 0, x = ob->x, y = ob->y;
2971 i <= SIZEOFFREE1;
2972 i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
2973 {
3110 mflag = get_map_flags(ob->map, NULL, x, y, NULL, NULL); 2974 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3111 if (mflag & P_OUT_OF_MAP) { continue; } 2975 if (mflag & P_OUT_OF_MAP)
2976 continue;
2977
3112 if(mflag & P_BLOCKSVIEW) /* something to hide near! */ 2978 if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3113 level += 2; 2979 level += 2;
3114 else /* open terrain! */ 2980 else /* open terrain! */
3115 level -= 1; 2981 level -= 1;
3116 } 2982 }
3117 2983
3118#if 0 2984#if 0
3119 LOG(llevDebug,"hideability of %s is %d\n",ob->name,level); 2985 LOG (llevDebug, "hideability of %s is %d\n", ob->name, level);
3120#endif 2986#endif
3121 return level; 2987 return level;
3122} 2988}
3123 2989
3124/* For Hidden creatures - a chance of becoming 'unhidden' 2990/* For Hidden creatures - a chance of becoming 'unhidden'
3125 * every time they move - as we subtract off 'invisibility' 2991 * every time they move - as we subtract off 'invisibility'
3126 * AND, for players, if they move into a ridiculously unhideable 2992 * AND, for players, if they move into a ridiculously unhideable
3127 * spot (surrounded by clear terrain in broad daylight). -b.t. 2993 * spot (surrounded by clear terrain in broad daylight). -b.t.
3128 */ 2994 */
3129 2995void
3130void do_hidden_move (object *op) { 2996do_hidden_move (object *op)
3131 int hide=0, num=random_roll(0, 19, op, PREFER_LOW); 2997{
3132 object *skop; 2998 int hide = 0;
3133 2999
3134 if(!op || !op->map) return; 3000 if (!op || !op->map)
3001 return;
3135 3002
3136 skop = find_obj_by_type_subtype(op, SKILL, SK_HIDING); 3003 object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
3004 int num = random_roll (0, 19, op, PREFER_LOW);
3137 3005
3138 /* its *extremely* hard to run and sneak/hide at the same time! */ 3006 /* its *extremely* hard to run and sneak/hide at the same time! */
3139 if(op->type==PLAYER && op->contr->run_on) { 3007 if (op->type == PLAYER && op->contr->run_on)
3140 if(!skop || num >= skop->level) { 3008 if (!skop || num >= skop->level)
3009 {
3141 new_draw_info(NDI_UNIQUE,0,op,"You ran too much! You are no longer hidden!"); 3010 new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");
3142 make_visible(op);
3143 return;
3144 } else num += 20;
3145 }
3146 num += op->map->difficulty;
3147 hide = hideability(op); /* modify by terrain hidden level */
3148 num -= hide;
3149 if((op->type==PLAYER && hide<-10) || ((op->invisible-=num)<=0)) {
3150 make_visible(op); 3011 make_visible (op);
3151 if(op->type==PLAYER) new_draw_info(NDI_UNIQUE, 0,op, 3012 return;
3152 "You moved out of hiding! You are visible!");
3153 } 3013 }
3014 else
3015 num += 20;
3016
3017 num += op->map->difficulty;
3018 hide = hideability (op); /* modify by terrain hidden level */
3019 num -= hide;
3020
3021 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3022 {
3023 make_visible (op);
3024
3025 if (op->type == PLAYER)
3026 new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3027 }
3154 else if (op->type == PLAYER && skop) { 3028 else if (op->type == PLAYER && skop)
3155 change_exp(op, calc_skill_exp(op, NULL, skop), skop->skill, 0); 3029 change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
3156 }
3157} 3030}
3158 3031
3159/* determine if who is standing near a hostile creature. */ 3032/* determine if who is standing near a hostile creature. */
3160 3033
3034int
3161int stand_near_hostile( object *who ) { 3035stand_near_hostile (object *who)
3036{
3162 object *tmp=NULL; 3037 object *tmp = NULL;
3163 int i,friendly=0,player=0, mflags; 3038 int i, friendly = 0, player = 0, mflags;
3164 mapstruct *m; 3039 maptile *m;
3165 sint16 x,y; 3040 sint16 x, y;
3166 3041
3167 if(!who) return 0; 3042 if (!who)
3043 return 0;
3168 3044
3169 if(who->type==PLAYER) player=1; 3045 if (who->type == PLAYER)
3046 player = 1;
3047
3048 else
3170 else friendly = QUERY_FLAG(who,FLAG_FRIENDLY); 3049 friendly = QUERY_FLAG (who, FLAG_FRIENDLY);
3171 3050
3172 /* search adjacent squares */ 3051 /* search adjacent squares */
3173 for(i=1;i<9;i++) { 3052 for (i = 1; i < 9; i++)
3053 {
3174 x = who->x+freearr_x[i]; 3054 x = who->x + freearr_x[i];
3175 y = who->y+freearr_y[i]; 3055 y = who->y + freearr_y[i];
3176 m = who->map; 3056 m = who->map;
3177 mflags = get_map_flags(m, &m, x, y, &x, &y); 3057 mflags = get_map_flags (m, &m, x, y, &x, &y);
3178 /* space must be blocked if there is a monster. If not 3058 /* space must be blocked if there is a monster. If not
3179 * blocked, don't need to check this space. 3059 * blocked, don't need to check this space.
3180 */ 3060 */
3181 if (mflags & P_OUT_OF_MAP) continue; 3061 if (mflags & P_OUT_OF_MAP)
3062 continue;
3182 if (OB_TYPE_MOVE_BLOCK(who, GET_MAP_MOVE_BLOCK(m, x, y))) continue; 3063 if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))
3183 3064 continue;
3184 for(tmp=get_map_ob(m,x,y);tmp;tmp=tmp->above) { 3065
3185 if((player||friendly) 3066 for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
3067 {
3186 &&QUERY_FLAG(tmp,FLAG_MONSTER)&&!QUERY_FLAG(tmp,FLAG_UNAGGRESSIVE)) 3068 if ((player ||friendly) &&QUERY_FLAG (tmp, FLAG_MONSTER) && !QUERY_FLAG (tmp, FLAG_UNAGGRESSIVE))
3069 return 1;
3070 else if (tmp->type == PLAYER)
3071 {
3072 /*don't let a hidden DM prevent you from hiding */
3073 if (!QUERY_FLAG (tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
3187 return 1; 3074 return 1;
3188 else if(tmp->type==PLAYER)
3189 {
3190 /*don't let a hidden DM prevent you from hiding*/
3191 if(!QUERY_FLAG(tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
3192 return 1;
3193 } 3075 }
3194 } 3076 }
3195 } 3077 }
3196 return 0; 3078 return 0;
3197} 3079}
3198 3080
3199/* check the player los field for viewability of the 3081/* check the player los field for viewability of the
3200 * object op. This function works fine for monsters, 3082 * object op. This function works fine for monsters,
3201 * but we dont worry if the object isnt the top one in 3083 * but we dont worry if the object isnt the top one in
3202 * a pile (say a coin under a table would return "viewable" 3084 * a pile (say a coin under a table would return "viewable"
3203 * by this routine). Another question, should we be 3085 * by this routine). Another question, should we be
3204 * concerned with the direction the player is looking 3086 * concerned with the direction the player is looking
3205 * in? Realistically, most of use cant see stuff behind 3087 * in? Realistically, most of us can't see stuff behind
3206 * our backs...on the other hand, does the "facing" direction 3088 * our backs...on the other hand, does the "facing" direction
3207 * imply the way your head, or body is facing? Its possible 3089 * imply the way your head, or body is facing? It's possible
3208 * for them to differ. Sigh, this fctn could get a bit more complex. 3090 * for them to differ. Sigh, this fctn could get a bit more complex.
3209 * -b.t. 3091 * -b.t.
3210 * This function is now map tiling safe. 3092 * This function is now map tiling safe.
3211 */ 3093 */
3212 3094int
3213int player_can_view (object *pl,object *op) { 3095player_can_view (object *pl, object *op)
3096{
3214 rv_vector rv; 3097 rv_vector rv;
3215 int dx,dy; 3098 int dx, dy;
3216 3099
3217 if(pl->type!=PLAYER) { 3100 if (pl->type != PLAYER)
3101 {
3218 LOG(llevError,"player_can_view() called for non-player object\n"); 3102 LOG (llevError, "player_can_view() called for non-player object\n");
3219 return -1; 3103 return -1;
3220 } 3104 }
3221 if (!pl || !op) return 0;
3222 3105
3223 if(op->head) { op = op->head; } 3106 if (!pl || !op)
3224 get_rangevector(pl, op, &rv, 0x1);
3225
3226 /* starting with the 'head' part, lets loop
3227 * through the object and find if it has any
3228 * part that is in the los array but isnt on
3229 * a blocked los square.
3230 * we use the archetype to figure out offsets.
3231 */
3232 while(op) {
3233 dx = rv.distance_x + op->arch->clone.x;
3234 dy = rv.distance_y + op->arch->clone.y;
3235
3236 /* only the viewable area the player sees is updated by LOS
3237 * code, so we need to restrict ourselves to that range of values
3238 * for any meaningful values.
3239 */
3240 if (FABS(dx) <= (pl->contr->socket.mapx/2) &&
3241 FABS(dy) <= (pl->contr->socket.mapy/2) &&
3242 !pl->contr->blocked_los[dx + (pl->contr->socket.mapx/2)][dy+(pl->contr->socket.mapy/2)] )
3243 return 1;
3244 op = op->more;
3245 }
3246 return 0; 3107 return 0;
3108
3109 op = op->head_ ();
3110
3111 get_rangevector (pl, op, &rv, 0x1);
3112
3113 /* starting with the 'head' part, lets loop
3114 * through the object and find if it has any
3115 * part that is in the los array but isn't on
3116 * a blocked los square.
3117 * we use the archetype to figure out offsets.
3118 */
3119 while (op)
3120 {
3121 dx = rv.distance_x + op->arch->x;
3122 dy = rv.distance_y + op->arch->y;
3123
3124 if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3125 return 1;
3126
3127 op = op->more;
3128 }
3129
3130 return 0;
3247} 3131}
3248 3132
3249/* routine for both players and monsters. We call this when 3133/* routine for both players and monsters. We call this when
3250 * there is a possibility for our action distrubing our hiding 3134 * there is a possibility for our action distrubing our hiding
3251 * place or invisiblity spell. Artefact invisiblity is not 3135 * place or invisiblity spell. Artefact invisiblity causes
3252 * effected by this. If we arent invisible to begin with, we 3136 * "noise" instead. If we arent invisible to begin with, we
3253 * return 0. 3137 * return 0.
3254 */ 3138 */
3139int
3255int action_makes_visible (object *op) { 3140action_makes_visible (object *op)
3256 3141{
3257 if(op->invisible && QUERY_FLAG(op,FLAG_ALIVE)) { 3142 if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3143 {
3258 if(QUERY_FLAG(op,FLAG_MAKE_INVIS)) 3144 if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3145 {
3146 // artefact invisibility is permanent, but we still make noise
3147 // this is important for game-balance.
3148 if (op->contr)
3149 op->make_noise ();
3150
3259 return 0; 3151 return 0;
3152 }
3260 3153
3261 if (op->contr && op->contr->tmp_invis == 0) return 0; 3154 if (op->contr && op->contr->tmp_invis == 0)
3155 return 0;
3262 3156
3263 /* If monsters, they should become visible */ 3157 /* If monsters, they should become visible */
3264 if(op->hide || !op->contr || (op->contr && op->contr->tmp_invis)) { 3158 if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
3159 {
3265 new_draw_info_format(NDI_UNIQUE, 0,op,"You become %s!",op->hide?"unhidden":"visible"); 3160 new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
3266 return 1; 3161 return 1;
3267 } 3162 }
3268 } 3163 }
3164
3269 return 0; 3165 return 0;
3270} 3166}
3271 3167
3272/* op_on_battleground - checks if the given object op (usually 3168/* op_on_battleground - checks if the given object op (usually
3273 * a player) is standing on a valid battleground-tile, 3169 * a player) is standing on a valid battleground-tile,
3274 * function returns TRUE/FALSE. If true x, y returns the battleground 3170 * function returns TRUE/FALSE. If true x, y returns the battleground
3275 * -exit-coord. (and if x, y not NULL) 3171 * -exit-coord. (and if x, y not NULL)
3276 * 19 March 2005 - josh@woosworld.net modifed to check if the battleground also has slaying, maxhp, and maxsp set 3172 * 19 March 2005 - josh@woosworld.net modifed to check if the battleground also has slaying, maxhp, and maxsp set
3277 * and if those are all set and the player has a marker that matches the slaying send them to a different x, y 3173 * and if those are all set and the player has a marker that matches the slaying send them to a different x, y
3278 * Default is to do the same as before, so only people wanting to have different points need worry about this 3174 * Default is to do the same as before, so only people wanting to have different points need worry about this
3279 */ 3175 */
3176int
3280int op_on_battleground (object *op, int *x, int *y) { 3177op_on_battleground (object *op, int *x, int *y)
3281 object *tmp; 3178{
3282
3283 /* A battleground-tile needs the following attributes to be valid: 3179 /* A battleground-tile needs the following attributes to be valid:
3284 * is_floor 1 (has to be the FIRST floor beneath the player's feet), 3180 * is_floor 1 (has to be the FIRST floor beneath the player's feet),
3285 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND) 3181 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3286 * and the exit-coordinates sp/hp must both be > 0. 3182 * and the exit-coordinates sp/hp must both be > 0.
3287 * => The intention here is to prevent abuse of the battleground- 3183 * => The intention here is to prevent abuse of the battleground-
3288 * feature (like pickable or hidden battleground tiles). */ 3184 * feature (like pickable or hidden battleground tiles). */
3289 for (tmp=op->below; tmp!=NULL; tmp=tmp->below) { 3185 for (object *tmp = op->below; tmp; tmp = tmp->below)
3186 {
3290 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) { 3187 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3188 {
3291 if (QUERY_FLAG (tmp, FLAG_NO_PICK) && 3189 if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3292 strcmp(tmp->name, "battleground")==0 && 3190 && tmp->type == BATTLEGROUND
3293 tmp->type == BATTLEGROUND && EXIT_X(tmp) && EXIT_Y(tmp)) { 3191 && tmp->name == shstr_battleground
3192 && EXIT_X (tmp) && EXIT_Y (tmp))
3193 {
3294 /*before we assign the exit, check if this is a teambattle*/ 3194 /* before we assign the exit, check if this is a teambattle */
3295 if ( EXIT_ALT_X(tmp) && EXIT_ALT_Y(tmp) && EXIT_PATH(tmp) ){ 3195 if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3296 object *invtmp; 3196 {
3297 for(invtmp=op->inv; invtmp != NULL; invtmp=invtmp->below) { 3197 for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3198 {
3298 if(invtmp->type==FORCE && invtmp->slaying && 3199 if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3299 !strcmp(EXIT_PATH(tmp), invtmp->slaying)){ 3200 {
3300 if (x != NULL && y != NULL) 3201 if (x && y)
3301 *x=EXIT_ALT_X(tmp), *y=EXIT_ALT_Y(tmp); 3202 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
3203
3302 return 1; 3204 return 1;
3205 }
3303 } 3206 }
3304 } 3207 }
3305 } 3208
3306 if (x != NULL && y != NULL) 3209 if (x && y)
3307 *x=EXIT_X(tmp), *y=EXIT_Y(tmp); 3210 *x = EXIT_X (tmp), *y = EXIT_Y (tmp);
3211
3308 return 1; 3212 return 1;
3213 }
3309 } 3214 }
3310 }
3311 } 3215 }
3216
3312 /* If we got here, did not find a battleground */ 3217 /* If we got here, did not find a battleground */
3313 return 0; 3218 return 0;
3314} 3219}
3315 3220
3316/* 3221/*
… …
3320 * attributes: 3225 * attributes:
3321 * object *who the dragon player 3226 * object *who the dragon player
3322 * int atnr the attack-number of the ability focus 3227 * int atnr the attack-number of the ability focus
3323 * int level ability level 3228 * int level ability level
3324 */ 3229 */
3230void
3325void dragon_ability_gain(object *who, int atnr, int level) { 3231dragon_ability_gain (object *who, int atnr, int level)
3232{
3326 treasurelist *trlist = NULL; /* treasurelist */ 3233 treasurelist *trlist = NULL; /* treasurelist */
3327 treasure *tr; /* treasure */ 3234 treasure *tr; /* treasure */
3328 object *tmp,*skop; /* tmp. object */ 3235 object *tmp, *skop; /* tmp. object */
3329 object *item; /* treasure object */ 3236 object *item; /* treasure object */
3330 char buf[MAX_BUF]; /* tmp. string buffer */ 3237 char buf[MAX_BUF]; /* tmp. string buffer */
3331 int i=0, j=0; 3238 int i = 0, j = 0;
3332 3239
3333 /* get the appropriate treasurelist */ 3240 /* get the appropriate treasurelist */
3334 if (atnr == ATNR_FIRE) 3241 if (atnr == ATNR_FIRE)
3335 trlist = find_treasurelist("dragon_ability_fire"); 3242 trlist = treasurelist::find (shstr_dragon_ability_fire);
3336 else if (atnr == ATNR_COLD) 3243 else if (atnr == ATNR_COLD)
3337 trlist = find_treasurelist("dragon_ability_cold"); 3244 trlist = treasurelist::find (shstr_dragon_ability_cold);
3338 else if (atnr == ATNR_ELECTRICITY) 3245 else if (atnr == ATNR_ELECTRICITY)
3339 trlist = find_treasurelist("dragon_ability_elec"); 3246 trlist = treasurelist::find (shstr_dragon_ability_elec);
3340 else if (atnr == ATNR_POISON) 3247 else if (atnr == ATNR_POISON)
3341 trlist = find_treasurelist("dragon_ability_poison"); 3248 trlist = treasurelist::find (shstr_dragon_ability_poison);
3342 3249
3343 if (trlist == NULL || who->type != PLAYER) 3250 if (trlist == NULL || who->type != PLAYER)
3251 return;
3252
3253 for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
3254
3255 if (!tr || !tr->item)
3256 {
3257 /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3258 return;
3259 }
3260
3261 /* everything seems okay - now bring on the gift: */
3262 item = tr->item;
3263
3264 if (item->type == SPELL)
3265 {
3266 if (check_spell_known (who, item->name))
3344 return; 3267 return;
3345 3268
3346 for (i=0, tr = trlist->items; tr != NULL && i<level-1; 3269 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained the ability of %s", &item->name);
3347 tr = tr->next, i++); 3270 do_learn_spell (who, item, 0);
3348 3271 return;
3349 if (tr == NULL || tr->item == NULL) { 3272 }
3350 /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */ 3273
3274 /* grant direct spell */
3275 if (item->type == SPELLBOOK)
3276 {
3277 if (!item->inv)
3278 {
3279 LOG (llevDebug, "dragon_ability_gain: Broken spellbook %s\n", &item->name);
3280 return;
3281 }
3282 if (check_spell_known (who, item->inv->name))
3351 return; 3283 return;
3352 }
3353
3354 /* everything seems okay - now bring on the gift: */
3355 item = &(tr->item->clone);
3356
3357 if (item->type == SPELL) {
3358 if (check_spell_known (who, item->name))
3359 return;
3360
3361 new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained the ability of %s", item->name);
3362 do_learn_spell (who, item, 0);
3363 return;
3364 }
3365
3366 /* grant direct spell */
3367 if (item->type == SPELLBOOK) {
3368 if (!item->inv) {
3369 LOG(llevDebug,"dragon_ability_gain: Broken spellbook %s\n",
3370 item->name);
3371 return;
3372 }
3373 if (check_spell_known (who, item->inv->name))
3374 return;
3375 if (item->invisible) { 3284 if (item->invisible)
3285 {
3376 new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained the ability of %s", item->inv->name); 3286 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained the ability of %s", &item->inv->name);
3377 do_learn_spell (who, item->inv, 0); 3287 do_learn_spell (who, item->inv, 0);
3378 return; 3288 return;
3379 } 3289 }
3380 } 3290 }
3381 else if (item->type == SKILL_TOOL && item->invisible) { 3291 else if (item->type == SKILL_TOOL && item->invisible)
3292 {
3382 if (item->subtype == SK_CLAWING && (skop=find_skill_by_name(who, item->skill))!=NULL) { 3293 if (item->subtype == SK_CLAWING && (skop = find_skill_by_name (who, item->skill)) != NULL)
3294 {
3383 3295
3384 /* should this perhaps be (skop->attackyp & item->attacktype)!=item->attacktype ... 3296 /* should this perhaps be (skop->attackyp & item->attacktype)!=item->attacktype ...
3385 * in this way, if the player is missing any of the attacktypes, he gets 3297 * in this way, if the player is missing any of the attacktypes, he gets
3386 * them. As it is now, if the player has any that match the granted skill, 3298 * them. As it is now, if the player has any that match the granted skill,
3387 * but not all of them, he gets nothing. 3299 * but not all of them, he gets nothing.
3388 */ 3300 */
3389 if (!(skop->attacktype & item->attacktype)) { 3301 if (!(skop->attacktype & item->attacktype))
3302 {
3390 /* Give new attacktype */ 3303 /* Give new attacktype */
3391 skop->attacktype |= item->attacktype; 3304 skop->attacktype |= item->attacktype;
3392 3305
3393 /* always add physical if there's none */ 3306 /* always add physical if there's none */
3394 skop->attacktype |= AT_PHYSICAL; 3307 skop->attacktype |= AT_PHYSICAL;
3395 3308
3396 if (item->msg != NULL) 3309 if (item->msg != NULL)
3397 new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, item->msg); 3310 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3398 3311
3399 /* Give player new face */ 3312 /* Give player new face */
3400 if (item->animation_id) { 3313 if (item->animation_id)
3314 {
3401 who->face = skop->face; 3315 who->face = skop->face;
3402 who->animation_id = item->animation_id; 3316 who->animation_id = item->animation_id;
3403 who->anim_speed = item->anim_speed; 3317 who->anim_speed = item->anim_speed;
3404 who->last_anim = 0; 3318 who->last_anim = 0;
3405 who->state = 0; 3319 who->state = 0;
3406 animate_object(who, who->direction); 3320 animate_object (who, who->direction);
3407 } 3321 }
3408 } 3322 }
3409 } 3323 }
3410 } 3324 }
3411 else if (item->type == FORCE) { 3325 else if (item->type == FORCE)
3326 {
3412 /* forces in the treasurelist can alter the player's stats */ 3327 /* forces in the treasurelist can alter the player's stats */
3413 object *skin; 3328 object *skin;
3329
3414 /* first get the dragon skin force */ 3330 /* first get the dragon skin force */
3415 for (skin=who->inv; skin!=NULL && strcmp(skin->arch->name, "dragon_skin_force")!=0; 3331 for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3416 skin=skin->below); 3332 ;
3417 if (skin == NULL) return; 3333
3418 3334 if (!skin)
3335 return;
3336
3419 /* adding new spellpath attunements */ 3337 /* adding new spellpath attunements */
3420 if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned)) { 3338 if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned))
3339 {
3421 skin->path_attuned |= item->path_attuned; /* add attunement to skin */ 3340 skin->path_attuned |= item->path_attuned; /* add attunement to skin */
3422 3341
3423 /* print message */ 3342 /* print message */
3424 sprintf(buf, "You feel attuned to "); 3343 sprintf (buf, "You feel attuned to ");
3425 for(i=0, j=0; i<NRSPELLPATHS; i++) { 3344 for (i = 0, j = 0; i < NRSPELLPATHS; i++)
3345 {
3426 if(item->path_attuned & (1<<i)) { 3346 if (item->path_attuned & (1 << i))
3347 {
3427 if (j) 3348 if (j)
3428 strcat(buf," and "); 3349 strcat (buf, " and ");
3429 else 3350 else
3430 j = 1; 3351 j = 1;
3431 strcat(buf, spellpathnames[i]); 3352 strcat (buf, spellpathnames[i]);
3432 } 3353 }
3433 } 3354 }
3434 strcat(buf,"."); 3355 strcat (buf, ".");
3435 new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, buf); 3356 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, buf);
3436 } 3357 }
3437 3358
3438 /* evtl. adding flags: */ 3359 /* evtl. adding flags: */
3439 if(QUERY_FLAG(item, FLAG_XRAYS)) 3360 if (QUERY_FLAG (item, FLAG_XRAYS))
3440 SET_FLAG(skin, FLAG_XRAYS); 3361 SET_FLAG (skin, FLAG_XRAYS);
3441 if(QUERY_FLAG(item, FLAG_STEALTH)) 3362 if (QUERY_FLAG (item, FLAG_STEALTH))
3442 SET_FLAG(skin, FLAG_STEALTH); 3363 SET_FLAG (skin, FLAG_STEALTH);
3443 if(QUERY_FLAG(item, FLAG_SEE_IN_DARK)) 3364 if (QUERY_FLAG (item, FLAG_SEE_IN_DARK))
3444 SET_FLAG(skin, FLAG_SEE_IN_DARK); 3365 SET_FLAG (skin, FLAG_SEE_IN_DARK);
3445 3366
3446 /* print message if there is one */ 3367 /* print message if there is one */
3447 if (item->msg != NULL) 3368 if (item->msg != NULL)
3448 new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, item->msg); 3369 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3370 }
3371 else
3449 } 3372 {
3450 else {
3451 /* generate misc. treasure */ 3373 /* generate misc. treasure */
3452 tmp = arch_to_object (tr->item); 3374 tmp = arch_to_object (tr->item);
3453 new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained %s", query_short_name(tmp)); 3375 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3454 tmp = insert_ob_in_ob (tmp, who); 3376 who->insert (tmp);
3455 if (who->type == PLAYER)
3456 esrv_send_item(who, tmp);
3457 } 3377 }
3458} 3378}
3459 3379
3460/** 3380/**
3461 * Unready an object for a player. This function does nothing if the object was 3381 * Unready an object for a player. This function does nothing if the object was
3462 * not readied. 3382 * not readied.
3463 */ 3383 */
3384void
3464void player_unready_range_ob(player *pl, object *ob) { 3385player_unready_range_ob (player *pl, object *ob)
3465 rangetype i; 3386{
3387 if (pl->ob->current_weapon == ob)
3388 pl->ob->current_weapon = 0;
3466 3389
3467 for (i = (rangetype)0; i < range_size; i = (rangetype) ((int)i + 1)) { 3390 if (pl->combat_ob == ob)
3468 if (pl->ranges[i] == ob) { 3391 pl->combat_ob = 0;
3469 pl->ranges[i] = NULL; 3392
3470 if (pl->shoottype == i) { 3393 if (pl->ranged_ob == ob)
3471 pl->shoottype = range_none; 3394 pl->ranged_ob = 0;
3472 }
3473 }
3474 }
3475} 3395}
3396
3397sint8
3398player::darkness_at (maptile *map, int x, int y) const
3399{
3400 if (!ns)
3401 return LOS_BLOCKED;
3402
3403 int dx, dy;
3404 if (!adjacent_map (map, ns->current_map, &dx, &dy))
3405 return LOS_BLOCKED;
3406
3407 x += dx - ns->current_x;
3408 y += dy - ns->current_y;
3409
3410 return blocked_los (x, y);
3411}
3412
3413void
3414player::infobox (const char *title, const char *msg, int color)
3415{
3416 send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
3417}
3418
3419void
3420player::statusmsg (const char *msg, int color)
3421{
3422 send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
3423}
3424
3425void
3426player::failmsg (const char *msg, int color)
3427{
3428 play_sound (sound_find ("generic_failure"));
3429 statusmsg (msg, color);
3430}
3431

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