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Comparing deliantra/server/server/player.C (file contents):
Revision 1.136 by root, Wed May 16 11:10:01 2007 UTC vs.
Revision 1.242 by root, Fri Nov 6 13:31:47 2009 UTC

1/* 1/*
2 * CrossFire, A Multiplayer game 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
10 * the Free Software Foundation; either version 2 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * (at your option) any later version. 11 * option) any later version.
12 * 12 *
13 * This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 16 * GNU General Public License for more details.
17 * 17 *
18 * You should have received a copy of the GNU General Public License 18 * You should have received a copy of the Affero GNU General Public License
19 * along with this program; if not, write to the Free Software 19 * and the GNU General Public License along with this program. If not, see
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
21 * 21 *
22 * The author can be reached via e-mail to <crossfire@schmorp.de> 22 * The authors can be reached via e-mail to <support@deliantra.net>
23 */ 23 */
24
25//+GPL
24 26
25#include <global.h> 27#include <global.h>
26#include <sproto.h> 28#include <sproto.h>
27#include <sounds.h> 29#include <sounds.h>
28#include <living.h> 30#include <living.h>
… …
33#include <algorithm> 35#include <algorithm>
34#include <functional> 36#include <functional>
35 37
36playervec players; 38playervec players;
37 39
38void
39display_motd (const object *op)
40{
41 char buf[MAX_BUF];
42 char motd[HUGE_BUF];
43 FILE *fp;
44 int comp;
45 int size;
46
47 sprintf (buf, "%s/%s", settings.confdir, settings.motd);
48 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
49 return;
50
51 motd[0] = '\0';
52 size = 0;
53
54 while (fgets (buf, MAX_BUF, fp))
55 {
56 if (*buf == '#')
57 continue;
58
59 strncat (motd + size, buf, HUGE_BUF - size);
60 size += strlen (buf);
61 }
62
63 draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
64 close_and_delete (fp, comp);
65}
66
67void
68send_rules (const object *op)
69{
70 char buf[MAX_BUF];
71 char rules[HUGE_BUF];
72 FILE *fp;
73 int comp;
74 int size;
75
76 sprintf (buf, "%s/%s", settings.confdir, settings.rules);
77 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
78 return;
79
80 rules[0] = '\0';
81 size = 0;
82
83 while (fgets (buf, MAX_BUF, fp))
84 {
85 if (*buf == '#')
86 continue;
87
88 if (size + strlen (buf) >= HUGE_BUF)
89 {
90 LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
91 break;
92 }
93
94 strncat (rules + size, buf, HUGE_BUF - size);
95 size += strlen (buf);
96 }
97
98 draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
99 close_and_delete (fp, comp);
100}
101
102void
103send_news (const object *op)
104{
105 char buf[MAX_BUF];
106 char news[HUGE_BUF];
107 char subject[MAX_BUF];
108 FILE *fp;
109 int comp;
110 int size;
111
112 sprintf (buf, "%s/%s", settings.confdir, settings.news);
113 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
114 return;
115
116 news[0] = '\0';
117 subject[0] = '\0';
118 size = 0;
119
120 while (fgets (buf, MAX_BUF, fp))
121 {
122 if (*buf == '#')
123 continue;
124
125 if (*buf == '%')
126 { /* send one news */
127 if (size > 0)
128 draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s", (char *)"%s\n%s", subject, news); /*send previously read news */
129
130 strcpy (subject, buf + 1);
131 strip_endline (subject);
132 size = 0;
133 news[0] = '\0';
134 }
135 else
136 {
137 if (size + strlen (buf) >= HUGE_BUF)
138 {
139 LOG (llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
140 break;
141 }
142 strncat (news + size, buf, HUGE_BUF - size);
143 size += strlen (buf);
144 }
145 }
146
147 draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
148 MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
149 close_and_delete (fp, comp);
150}
151
152float
153player::weapon_speed () const
154{
155 return ob->speed / weapon_sp * .5f;//TODO, the .5 is arbitrary
156}
157
158/* This loads the first map an puts the player on it. */ 40/* This loads the first map an puts the player on it. */
159static void 41static void
160set_first_map (object *op) 42set_first_map (object *op)
161{ 43{
162 op->contr->maplevel = first_map_path; 44 op->contr->maplevel = first_map_path;
163 op->x = -1; 45 op->x = -1;
164 op->y = -1; 46 op->y = -1;
165}
166
167void
168player::enter_map ()
169{
170 object *tmp = object::create ();
171
172 EXIT_PATH (tmp) = maplevel;
173 EXIT_X (tmp) = ob->x;
174 EXIT_Y (tmp) = ob->y;
175 ob->enter_exit (tmp);
176
177 tmp->destroy ();
178} 47}
179 48
180void 49void
181player::activate () 50player::activate ()
182{ 51{
… …
187 ob->remove (); 56 ob->remove ();
188 ob->map = 0; 57 ob->map = 0;
189 ob->activate_recursive (); 58 ob->activate_recursive ();
190 CLEAR_FLAG (ob, FLAG_FRIENDLY); 59 CLEAR_FLAG (ob, FLAG_FRIENDLY);
191 add_friendly_object (ob); 60 add_friendly_object (ob);
192 enter_map ();
193} 61}
194 62
195void 63void
196player::deactivate () 64player::deactivate ()
197{ 65{
… …
204 72
205 if (ob->map) 73 if (ob->map)
206 maplevel = ob->map->path; 74 maplevel = ob->map->path;
207 75
208 ob->remove (); 76 ob->remove ();
77 ob->enemy = 0; // sometimes keeps an extra refcount on itself
209 ob->map = 0; 78 ob->map = 0;
210 party = 0; 79 party = 0;
211 80
212 combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this 81 combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
213 82
… …
227 ob->close_container (); //TODO: client-specific 96 ob->close_container (); //TODO: client-specific
228 97
229 ns->update_look = 0; 98 ns->update_look = 0;
230 ns->look_position = 0; 99 ns->look_position = 0;
231 100
232 clear_los (ob); 101 clear_los ();
233 102
234 ns->reset_stats (); 103 ns->reset_stats ();
235 104
236 /* make sure he's a player -- needed because of class change. */ 105 /* make sure he's a player -- needed because of class change. */
237 ob->type = PLAYER; // we are paranoid 106 ob->type = PLAYER; // we are paranoid
238 ob->race = ob->arch->clone.race; 107 ob->race = ob->arch->race;
239 108
240 ob->carrying = sum_weight (ob); 109 ob->update_weight ();
241 link_player_skills (ob); 110 link_skills ();
242 111
243 CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER); 112 CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
244 113
245 assign (title, ob->arch->clone.name); 114 assign (title, ob->arch->object::name);
246 115
247 /* if it's a dragon player, set the correct title here */ 116 /* if it's a dragon player, set the correct title here */
248 if (is_dragon_pl (ob)) 117 if (is_dragon_pl (ob))
249 { 118 {
250 object *tmp, *abil = 0, *skin = 0; 119 object *tmp, *abil = 0, *skin = 0;
251 120
252 shstr_cmp dragon_ability_force ("dragon_ability_force");
253 shstr_cmp dragon_skin_force ("dragon_skin_force");
254
255 for (tmp = ob->inv; tmp; tmp = tmp->below) 121 for (tmp = ob->inv; tmp; tmp = tmp->below)
256 if (tmp->type == FORCE) 122 if (tmp->type == FORCE)
257 if (tmp->arch->name == dragon_ability_force) 123 if (tmp->arch->archname == shstr_dragon_ability_force)
258 abil = tmp; 124 abil = tmp;
259 else if (tmp->arch->name == dragon_skin_force) 125 else if (tmp->arch->archname == shstr_dragon_skin_force)
260 skin = tmp; 126 skin = tmp;
261 127
262 set_dragon_name (ob, abil, skin); 128 set_dragon_name (ob, abil, skin);
263 } 129 }
264 130
265 new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!"); 131 new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
266 132
267 esrv_new_player (this, ob->weight + ob->carrying); 133 esrv_new_player (this);
134
135 ob->update_stats ();
136
137 ns->floorbox_update ();
138 esrv_send_inventory (ob, ob);
139 esrv_add_spells (this, 0);
140
141 activate ();
142
143 INVOKE_PLAYER (CONNECT, this);
144 INVOKE_PLAYER (LOGIN, this);
145}
146
147void
148player::disconnect ()
149{
150 if (ob)
151 {
152 ob->close_container (); //TODO: client-specific
153 ob->drop_unpaid_items ();
154 }
155
156 if (ns)
157 {
158 if (active)
159 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
160
161 INVOKE_PLAYER (DISCONNECT, this);
162
163 ns->reset_stats ();
164 ns->pl = 0;
165 ns = 0;
166 }
167
168 // this is important for the player scheduler to get the correct refcount
169 // when ns = 0
170 observe = viewpoint = ob;
171
172 deactivate ();
173}
174
175//-GPL
176
177// the need for this function can be explained
178// by load_object not returning the object
179void
180player::set_object (object *op)
181{
182 ob = observe = viewpoint = op;
183 ob->contr = this; /* this aren't yet in archetype */
184
185 ob->speed = 1.0f;
186 ob->speed_left = 0.5f;
187
188 ob->direction = 5; /* So player faces south */
189
190 ob->flag [FLAG_READY_WEAPON] = false;
191 ob->flag [FLAG_READY_SKILL] = false;
192 ob->flag [FLAG_READY_BOW] = false;
268 193
269 for (object *op = ob->inv; op; op = op->below) 194 for (object *op = ob->inv; op; op = op->below)
270 if (op->flag [FLAG_APPLIED]) 195 if (op->flag [FLAG_APPLIED])
271 switch (op->type) 196 switch (op->type)
272 { 197 {
198 case SKILL:
199 ob->flag [FLAG_APPLIED] = false;
200 break;
201
273 case WAND: 202 case WAND:
274 case ROD: 203 case ROD:
275 case HORN: 204 case HORN:
276 case BOW: 205 case BOW:
277 case SKILL: 206 ranged_ob = op;
278 case SKILL_TOOL: 207 break;
208
279 case WEAPON: 209 case WEAPON:
280 apply_special (ob, op, AP_UNAPPLY); 210 combat_ob = op;
281 apply_special (ob, op, AP_APPLY);
282 break; 211 break;
283 } 212 }
284 213
285 ob->update_stats (); 214 ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
286 ns->floorbox_update (); 215 ob->deactivate (); // change_weapon activates, fix this better
287
288 esrv_send_inventory (ob, ob);
289 esrv_add_spells (this, 0);
290
291 activate ();
292
293 send_rules (ob);
294 send_news (ob);
295 display_motd (ob);
296
297 INVOKE_PLAYER (CONNECT, this);
298 INVOKE_PLAYER (LOGIN, this);
299} 216}
300 217
301void 218void
302player::disconnect () 219player::set_observe (object *op)
303{ 220{
304 if (ns) 221 observe = viewpoint = op ? op : ob;
305 { 222 do_los = 1;
306 if (active)
307 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
308
309 INVOKE_PLAYER (DISCONNECT, this);
310
311 ns->reset_stats ();
312 ns->pl = 0;
313 ns = 0;
314 }
315
316 if (ob)
317 ob->close_container (); //TODO: client-specific
318
319 deactivate ();
320} 223}
321 224
322// the need for this function can be explained
323// by load_object not returning the object
324void 225void
325player::set_object (object *op) 226player::set_viewpoint (object *op)
326{ 227{
327 ob = op; 228 viewpoint = op ? op : (object *)observe;
328 ob->contr = this; /* this aren't yet in archetype */ 229 do_los = 1;
329
330 ob->speed_left = 0.5f;
331 ob->speed = 1.0f;
332 ob->direction = 5; /* So player faces south */
333} 230}
231
232//+GPL
334 233
335player::player () 234player::player ()
336{ 235{
337 /* There are some elements we want initialised to non zero value - 236 /* There are some elements we want initialised to non zero value -
338 * we deal with that below this point. 237 * we deal with that below this point.
… …
344 savebed_map = first_map_path; /* Init. respawn position */ 243 savebed_map = first_map_path; /* Init. respawn position */
345 244
346 gen_sp_armour = 10; 245 gen_sp_armour = 10;
347 bowtype = bow_normal; 246 bowtype = bow_normal;
348 petmode = pet_normal; 247 petmode = pet_normal;
349 listening = 10;
350 usekeys = containers; 248 usekeys = containers;
351 peaceful = 1; /* default peaceful */ 249 peaceful = 1; /* default peaceful */
352 do_los = 1; 250 do_los = 1;
251
252 weapon_sp = 1.0f;
253 weapon_sp_left = 0.5f;
353} 254}
354 255
355void 256void
356player::do_destroy () 257player::do_destroy ()
357{ 258{
… …
362 if (ob) 263 if (ob)
363 { 264 {
364 ob->destroy_inv (false); 265 ob->destroy_inv (false);
365 ob->destroy (); 266 ob->destroy ();
366 } 267 }
268
269 ob = observe = viewpoint = 0;
367} 270}
368 271
369player::~player () 272player::~player ()
370{ 273{
371 /* Clear item stack */ 274 /* Clear item stack */
372 free (stack_items); 275 free (stack_items);
276}
277
278/*
279 * get_player_archetype() return next player archetype from archetype
280 * list. Not very efficient routine, but used only creating new players.
281 * Note: there MUST be at least one player archetype!
282 */
283static archetype *
284get_player_archetype (archetype *at)
285{
286 // archetypes could have been reloaded
287 archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
288
289 if (!nat)
290 return at;
291
292 archvec::iterator i = archetypes.find (nat);
293
294 for (;;)
295 {
296 if (++i == archetypes.end ())
297 i = archetypes.begin ();
298 else if (*i == at)
299 cleanup ("not a single player archetype found");
300
301 if ((*i)->type == PLAYER)
302 return *i;
303 }
373} 304}
374 305
375/* Tries to add player on the connection passed in ns. 306/* Tries to add player on the connection passed in ns.
376 * All we can really get in this is some settings like host and display 307 * All we can really get in this is some settings like host and display
377 * mode. 308 * mode.
… …
390 set_first_map (pl->ob); 321 set_first_map (pl->ob);
391 322
392 return pl; 323 return pl;
393} 324}
394 325
395/*
396 * get_player_archetype() return next player archetype from archetype
397 * list. Not very efficient routine, but used only creating new players.
398 * Note: there MUST be at least one player archetype!
399 */
400archetype *
401get_player_archetype (archetype *at)
402{
403 archetype *start = at;
404
405 for (;;)
406 {
407 if (at == NULL || at->next == NULL)
408 at = first_archetype;
409 else
410 at = at->next;
411
412 if (at->clone.type == PLAYER)
413 return at;
414
415 if (at == start)
416 {
417 LOG (llevError, "No Player archetypes\n");
418 exit (-1);
419 }
420 }
421}
422
423object * 326object *
424get_nearest_player (object *mon) 327get_nearest_player (object *mon)
425{ 328{
426 object *op = NULL; 329 object *op = NULL;
427 objectlink *ol; 330 objectlink *ol;
428 unsigned lastdist; 331 unsigned lastdist;
429 rv_vector rv; 332 rv_vector rv;
430 333
431 for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next) 334 for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
432 { 335 {
433 /* We should not find free objects on this friendly list, but it
434 * does periodically happen. Given that, lets deal with it.
435 * While unlikely, it is possible the next object on the friendly
436 * list is also free, so encapsulate this in a while loop.
437 */
438 while (QUERY_FLAG (ol->ob, FLAG_FREED) || !QUERY_FLAG (ol->ob, FLAG_FRIENDLY))
439 {
440 object *tmp = ol->ob;
441
442 /* Can't do much more other than log the fact, because the object
443 * itself will have been cleared.
444 */
445 LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
446 tmp->debug_desc ());
447 ol = ol->next;
448 remove_friendly_object (tmp);
449 if (!ol)
450 return op;
451 }
452
453 /* Remove special check for player from this. First, it looks to cause
454 * some crashes (ol->ob->contr not set properly?), but secondly, a more
455 * complicated method of state checking would be needed in any case -
456 * as it was, a clever player could type quit, and the function would
457 * skip them over while waiting for confirmation. Remove
458 * on_same_map check, as can_detect_enemy also does this
459 */
460 if (!can_detect_enemy (mon, ol->ob, &rv)) 336 if (!can_detect_enemy (mon, ol->ob, &rv))
461 continue; 337 continue;
462 338
463 if (lastdist > rv.distance) 339 if (lastdist > rv.distance)
464 { 340 {
… …
659 535
660 return firstdir; 536 return firstdir;
661} 537}
662 538
663void 539void
664give_initial_items (object *pl, treasurelist * items) 540give_initial_items (object *pl, treasurelist *items)
665{ 541{
666 object *op, *next = NULL;
667
668 if (pl->randomitems != NULL) 542 if (pl->randomitems)
669 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0); 543 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
670 544
671 for (op = pl->inv; op; op = next) 545 for (object *next, *op = pl->inv; op; op = next)
672 { 546 {
673 next = op->below; 547 next = op->below;
674 548
675 /* Forces get applied per default, unless they have the 549 /* Forces get applied per default, unless they have the
676 * flag "neutral" set. Sorry but I can't think of a better way 550 * flag "neutral" set. Sorry but I can't think of a better way
… …
681 /* we never give weapons/armour if these cannot be used 555 /* we never give weapons/armour if these cannot be used
682 * by this player due to race restrictions 556 * by this player due to race restrictions
683 */ 557 */
684 if (pl->type == PLAYER) 558 if (pl->type == PLAYER)
685 { 559 {
686 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR) && 560 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
561 &&
687 (op->type == ARMOUR || op->type == BOOTS || 562 (op->type == ARMOUR || op->type == BOOTS
688 op->type == CLOAK || op->type == HELMET || 563 || op->type == CLOAK || op->type == HELMET
689 op->type == SHIELD || op->type == GLOVES || 564 || op->type == SHIELD || op->type == GLOVES
565 || op->type == BRACERS || op->type == GIRDLE))
690 op->type == BRACERS || op->type == GIRDLE)) || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON)) 566 || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
691 { 567 {
692 op->destroy (); 568 op->destroy ();
693 continue; 569 continue;
694 } 570 }
695 } 571 }
696 572
697 /* This really needs to be better - we should really give 573 /* Here we remove duplicated skills (as duplicated spell objects have
698 * a substitute spellbook. The problem is that we don't really 574 * _very_ confusing effects for players), which could for instance be
699 * have a good idea what to replace it with (need something like 575 * generated by bad treasurelists. - elmex
700 * a first level treasurelist for each skill.)
701 * remove duplicate skills also
702 */ 576 */
703 if (op->type == SPELLBOOK || op->type == SKILL) 577 if (op->type == SKILL)
704 { 578 {
705 object *tmp;
706
707 for (tmp = op->below; tmp; tmp = tmp->below) 579 for (object *tmp = op->below; tmp; tmp = tmp->below)
708 if (tmp->type == op->type && tmp->name == op->name) 580 if (tmp->type == op->type && tmp->name == op->name)
709 break;
710
711 if (tmp)
712 { 581 {
713 op->destroy (); 582 op->destroy ();
583 LOG (llevError,
714 LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name); 584 "give_initial_items: Removing duplicate skill %s\n", &tmp->name);
715 continue; 585 break;
716 } 586 }
717 587
718 if (op->nrof > 1) 588 if (op->nrof > 1)
719 op->nrof = 1; 589 op->nrof = 1;
720 } 590 }
721 591
722 if (op->type == SPELLBOOK && op->inv) 592 if (op->type == SPELLBOOK && op->inv)
723 {
724 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP); 593 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
725 }
726 594
727 /* Give starting characters identified, uncursed, and undamned 595 /* Give starting characters identified, uncursed, and undamned
728 * items. Just don't identify gold or silver, or it won't be 596 * items. Just don't identify gold or silver, or it won't be
729 * merged properly. 597 * merged properly.
730 */ 598 */
731 if (need_identify (op)) 599 if (need_identify (op))
732 { 600 {
733 SET_FLAG (op, FLAG_IDENTIFIED); 601 SET_FLAG (op, FLAG_IDENTIFIED);
734 CLEAR_FLAG (op, FLAG_CURSED); 602 CLEAR_FLAG (op, FLAG_CURSED);
735 CLEAR_FLAG (op, FLAG_DAMNED); 603 CLEAR_FLAG (op, FLAG_DAMNED);
736 } 604 }
605
737 if (op->type == SPELL) 606 if (op->type == SPELL)
738 { 607 {
739 op->destroy (); 608 op->destroy ();
740 continue; 609 continue;
741 } 610 }
… …
743 { 612 {
744 SET_FLAG (op, FLAG_CAN_USE_SKILL); 613 SET_FLAG (op, FLAG_CAN_USE_SKILL);
745 op->stats.exp = 0; 614 op->stats.exp = 0;
746 op->level = 1; 615 op->level = 1;
747 } 616 }
748 /* lock all 'normal items by default */ 617 else /* lock all 'normal items by default */
749 else
750 SET_FLAG (op, FLAG_INV_LOCKED); 618 SET_FLAG (op, FLAG_INV_LOCKED);
751 } /* for loop of objects in player inv */ 619 } /* for loop of objects in player inv */
752 620
753 /* Need to set up the skill pointers */ 621 /* Need to set up the skill pointers */
754 link_player_skills (pl); 622 pl->contr->link_skills ();
755} 623}
756 624
757void 625void
758get_party_password (object *op, partylist *party) 626get_party_password (object *op, partylist *party)
759{ 627{
… …
860static void 728static void
861start_info (object *op) 729start_info (object *op)
862{ 730{
863 char buf[MAX_BUF]; 731 char buf[MAX_BUF];
864 732
865 sprintf (buf, "Welcome to Crossfire v%s!", VERSION); 733 sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
866 new_draw_info (NDI_UNIQUE, 0, op, buf); 734 new_draw_info (NDI_UNIQUE, 0, op, buf);
867 //new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
868 //new_draw_info (NDI_UNIQUE, 0, op, " ");
869} 735}
870 736
871/* This function takes the key that is passed, and does the 737/* This function takes the key that is passed, and does the
872 * appropriate action with it (change race, or other things). 738 * appropriate action with it (change race, or other things).
873 * The function name is for historical reasons - now we have 739 * The function name is for historical reasons - now we have
… …
876 */ 742 */
877void 743void
878player::chargen_race_done () 744player::chargen_race_done ()
879{ 745{
880 /* this must before then initial items are given */ 746 /* this must before then initial items are given */
881 esrv_new_player (ob->contr, ob->weight + ob->carrying); 747 esrv_new_player (ob->contr);
882 748
883 treasurelist *tl = treasurelist::find ("starting_wealth"); 749 treasurelist *tl = treasurelist::find ("starting_wealth");
884 if (tl) 750 if (tl)
885 create_treasure (tl, ob, 0, 0, 0); 751 create_treasure (tl, ob, 0, 0, 0);
886 752
… …
890 ob->contr->ns->state = ST_PLAYING; 756 ob->contr->ns->state = ST_PLAYING;
891 757
892 if (ob->msg) 758 if (ob->msg)
893 ob->msg = 0; 759 ob->msg = 0;
894 760
895 /* We create this now because some of the unique maps will need it
896 * to save here.
897 */
898 {
899 char buf[MAX_BUF];
900 sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
901 make_path_to_file (buf);
902 }
903
904 start_info (ob); 761 start_info (ob);
905 CLEAR_FLAG (ob, FLAG_WIZ); 762 CLEAR_FLAG (ob, FLAG_WIZ);
906 give_initial_items (ob, ob->randomitems); 763 give_initial_items (ob, ob->randomitems);
907 link_player_skills (ob);
908 esrv_send_inventory (ob, ob); 764 esrv_send_inventory (ob, ob);
909 ob->update_stats (); 765 ob->update_stats ();
910 766
911 /* This moves the player to a different start map, if there 767 /* This moves the player to a different start map, if there
912 * is one for this race 768 * is one for this race
913 */ 769 */
914 if (*first_map_ext_path) 770 if (*first_map_ext_path)
915 { 771 ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
916 object *tmp;
917 char mapname[MAX_BUF];
918
919 snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->name);
920 tmp = object::create ();
921 EXIT_PATH (tmp) = mapname;
922 EXIT_X (tmp) = ob->x;
923 EXIT_Y (tmp) = ob->y;
924 ob->enter_exit (tmp); /* we don't really care if it succeeded;
925 * if the map isn't there, then stay on the
926 * default initial map */
927 tmp->destroy ();
928 }
929 else 772 else
930 LOG (llevDebug, "first_map_ext_path not set\n"); 773 LOG (llevDebug, "first_map_ext_path not set\n");
931} 774}
932 775
933void 776void
… …
943 int x = ob->x, y = ob->y; 786 int x = ob->x, y = ob->y;
944 787
945 ob->remove_statbonus (); 788 ob->remove_statbonus ();
946 ob->remove (); 789 ob->remove ();
947 ob->arch = get_player_archetype (ob->arch); 790 ob->arch = get_player_archetype (ob->arch);
948 ob->arch->clone.copy_to (ob); 791 ob->arch->copy_to (ob);
949 ob->instantiate (); 792 ob->instantiate ();
950 ob->stats = ob->contr->orig_stats; 793 ob->stats = ob->contr->orig_stats;
951 ob->name = ob->name_pl = name; 794 ob->name = ob->name_pl = name;
952 ob->x = x; 795 ob->x = x;
953 ob->y = y; 796 ob->y = y;
954 SET_ANIMATION (ob, 2); /* So player faces south */ 797 SET_ANIMATION (ob, 2); /* So player faces south */
955 insert_ob_in_map (ob, ob->map, ob, 0); 798 insert_ob_in_map (ob, ob->map, ob, 0);
956 assign (ob->contr->title, ob->arch->clone.name); 799 assign (ob->contr->title, ob->arch->object::name);
957 ob->add_statbonus (); 800 ob->add_statbonus ();
958 } 801 }
959 while (!allowed_class (ob)); 802 while (!allowed_class (ob));
960 803
961 update_object (ob, UP_OBJ_FACE); 804 update_object (ob, UP_OBJ_FACE);
… …
964 ob->stats.hp = ob->stats.maxhp; 807 ob->stats.hp = ob->stats.maxhp;
965 ob->stats.sp = ob->stats.maxsp; 808 ob->stats.sp = ob->stats.maxsp;
966 ob->stats.grace = 0; 809 ob->stats.grace = 0;
967} 810}
968 811
969void 812static void
970flee_player (object *op) 813flee_player (object *op)
971{ 814{
972 int dir, diff; 815 int dir, diff;
973 rv_vector rv; 816 rv_vector rv;
974 817
… …
977 LOG (llevDebug, "Fleeing player is dead.\n"); 820 LOG (llevDebug, "Fleeing player is dead.\n");
978 CLEAR_FLAG (op, FLAG_SCARED); 821 CLEAR_FLAG (op, FLAG_SCARED);
979 return; 822 return;
980 } 823 }
981 824
982 if (op->enemy == NULL) 825 if (!op->enemy)
983 { 826 {
984 LOG (llevDebug, "Fleeing player had no enemy.\n"); 827 LOG (llevDebug, "Fleeing player had no enemy.\n");
985 CLEAR_FLAG (op, FLAG_SCARED); 828 CLEAR_FLAG (op, FLAG_SCARED);
986 return; 829 return;
987 } 830 }
988 831
989 /* Seen some crashes here. Since we don't store an
990 * op->enemy_count, it is possible that something destroys the
991 * actual enemy, and the object is recycled.
992 */
993 if (op->enemy->map == NULL)
994 {
995 CLEAR_FLAG (op, FLAG_SCARED);
996 op->enemy = NULL;
997 return;
998 }
999
1000 if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0)) 832 if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
1001 { 833 {
1002 op->enemy = NULL; 834 op->enemy = NULL;
1003 CLEAR_FLAG (op, FLAG_SCARED); 835 CLEAR_FLAG (op, FLAG_SCARED);
1004 return; 836 return;
… …
1007 get_rangevector (op, op->enemy, &rv, 0); 839 get_rangevector (op, op->enemy, &rv, 0);
1008 840
1009 dir = absdir (4 + rv.direction); 841 dir = absdir (4 + rv.direction);
1010 for (diff = 0; diff < 3; diff++) 842 for (diff = 0; diff < 3; diff++)
1011 { 843 {
1012 int m = 1 - (RANDOM () & 2); 844 int m = 1 - rndm (2) * 2;
1013 845
1014 if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op))) 846 if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
1015 return; 847 return;
1016 } 848 }
1017 849
… …
1028check_pick (object *op) 860check_pick (object *op)
1029{ 861{
1030 object *tmp, *next; 862 object *tmp, *next;
1031 int stop = 0; 863 int stop = 0;
1032 int wvratio; 864 int wvratio;
1033 char putstring[128];
1034 865
1035 /* if you're flying, you cna't pick up anything */ 866 /* if you're flying, you cna't pick up anything */
1036 if (op->move_type & MOVE_FLYING) 867 if (op->move_type & MOVE_FLYING)
1037 return 1; 868 return 1;
1038 869
1039 next = op->below; 870 next = op->below;
1040 871
872 int cnt = MAX_ITEM_PER_DROP;
873#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
874
1041 /* loop while there are items on the floor that are not marked as 875 /* loop while there are items on the floor that are not marked as
1042 * destroyed */ 876 * destroyed */
1043 while (next && !next->destroyed ()) 877 while (next && !next->destroyed ())
1044 { 878 {
1045 tmp = next; 879 tmp = next;
1046 next = tmp->below; 880 next = tmp->below;
1047 881
882 if (cnt <= 0)
883 {
884 op->failmsg ("Couldn't pickup all items at once.");
885 return 0;
886 }
887
1048 if (op->destroyed ()) 888 if (op->destroyed ())
1049 return 0; 889 return 0;
1050 890
1051 if (!can_pick (op, tmp)) 891 if (!can_pick (op, tmp))
1052 continue; 892 continue;
1053 893
1054 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE) 894 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1055 { 895 {
1056 if (item_matched_string (op, tmp, op->contr->search_str)) 896 if (item_matched_string (op, tmp, op->contr->search_str))
1057 pick_up (op, tmp); 897 CHK_PICK_PICKUP;
898
1058 continue; 899 continue;
1059 } 900 }
1060 901
1061 /* high not bit set? We're using the old autopickup model */ 902 /* pickup handling */
903 if (op->contr->mode & PU_DEBUG)
904 {
905 /* some debugging code to figure out item information */
906 const char *str = tmp->name
907 ? format ("item name: %s item type: %d weight/value: %d",
908 &tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))))
909 : format ("item name: %s item type: %d weight/value: %d",
910 &tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
911
912 new_draw_info (NDI_UNIQUE, 0, op, str);
913 }
914
915 if (op->contr->mode & PU_INHIBIT)
916 return 1;
917
918 if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
919 return 1;
920
921 /* philosophy:
922 * It's easy to grab an item type from a pile, as long as it's
923 * generic. This takes no game-time. For more detailed pickups
924 * and selections, select-items should be used. This is a
925 * grab-as-you-run type mode that's really useful for arrows for
926 * example.
927 * The drawback: right now it has no frontend, so you need to
928 * stick the bits you want into a calculator in hex mode and then
929 * convert to decimal and then 'pickup <#>
930 */
931
932 /* the first two modes are exclusive: if NOTHING we return, if
933 * STOP then we stop. All the rest are applied sequentially,
934 * meaning if any test passes, the item gets picked up. */
935
936 /* if mode is set to pick nothing up, return */
937 if (op->contr->mode == PU_NOTHING)
938 return 1;
939
940 /* if mode is set to stop when encountering objects, return */
941 /* take STOP before INHIBIT since it doesn't actually pick
942 * anything up */
943 if (op->contr->mode & PU_STOP)
944 return 0;
945
946 /* useful for going into stores and not losing your settings... */
947 /* and for battles wher you don't want to get loaded down while
948 * fighting */
949 if (op->contr->mode & PU_INHIBIT)
950 return 1;
951
952 /* prevent us from turning into auto-thieves :) */
953 if (QUERY_FLAG (tmp, FLAG_UNPAID))
954 continue;
955
956 /* ignore known cursed objects */
957 if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
958 continue;
959
960 /* all food and drink if desired */
961 /* question: don't pick up known-poisonous stuff? */
1062 if (!(op->contr->mode & PU_NEWMODE)) 962 if (op->contr->mode & PU_FOOD)
963 if (tmp->type == FOOD)
1063 { 964 {
1064 switch (op->contr->mode) 965 CHK_PICK_PICKUP;
966 continue;
967 }
968
969 if (op->contr->mode & PU_DRINK)
970 if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))
971 {
972 CHK_PICK_PICKUP;
973 continue;
974 }
975
976 if (op->contr->mode & PU_POTION)
977 if (tmp->type == POTION)
978 {
979 CHK_PICK_PICKUP;
980 continue;
981 }
982
983 /* spellbooks, skillscrolls and normal books/scrolls */
984 if (op->contr->mode & PU_SPELLBOOK)
985 if (tmp->type == SPELLBOOK)
986 {
987 CHK_PICK_PICKUP;
988 continue;
989 }
990
991 if (op->contr->mode & PU_SKILLSCROLL)
992 if (tmp->type == SKILLSCROLL)
993 {
994 CHK_PICK_PICKUP;
995 continue;
996 }
997
998 if (op->contr->mode & PU_READABLES)
999 if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1000 {
1001 CHK_PICK_PICKUP;
1002 continue;
1003 }
1004
1005 /* wands/staves/rods/horns */
1006 if (op->contr->mode & PU_MAGIC_DEVICE)
1007 if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1008 {
1009 CHK_PICK_PICKUP;
1010 continue;
1011 }
1012
1013 /* pick up all magical items */
1014 if (op->contr->mode & PU_MAGICAL)
1015 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1016 {
1017 CHK_PICK_PICKUP;
1018 continue;
1019 }
1020
1021 if (op->contr->mode & PU_VALUABLES)
1022 {
1023 if (tmp->type == MONEY || tmp->type == GEM)
1065 { 1024 {
1066 case 0: 1025 CHK_PICK_PICKUP;
1067 return 1; /* don't pick up */ 1026 continue;
1068 case 1:
1069 pick_up (op, tmp);
1070 return 1;
1071 case 2:
1072 pick_up (op, tmp);
1073 return 0;
1074 case 3:
1075 return 0; /* stop before pickup */
1076 case 4:
1077 pick_up (op, tmp);
1078 break;
1079 case 5:
1080 pick_up (op, tmp);
1081 stop = 1;
1082 break;
1083 case 6:
1084 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1085 pick_up (op, tmp);
1086 break;
1087
1088 case 7:
1089 if (tmp->type == MONEY || tmp->type == GEM)
1090 pick_up (op, tmp);
1091 break;
1092
1093 default:
1094 /* use value density */
1095 if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1096 && (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1097 pick_up (op, tmp);
1098 } 1027 }
1099 } 1028 }
1100 else 1029
1101 { /* old model */ 1030 /* rings & amulets - talismans seems to be typed AMULET */
1102 /* NEW pickup handling */
1103 if (op->contr->mode & PU_DEBUG) 1031 if (op->contr->mode & PU_JEWELS)
1032 if (tmp->type == RING || tmp->type == AMULET)
1104 { 1033 {
1105 /* some debugging code to figure out item information */ 1034 CHK_PICK_PICKUP;
1106 if (tmp->name != NULL)
1107 sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1108 &tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1109 else
1110 sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1111 &tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1112
1113 new_draw_info (NDI_UNIQUE, 0, op, putstring);
1114 }
1115
1116 /* philosophy:
1117 * It's easy to grab an item type from a pile, as long as it's
1118 * generic. This takes no game-time. For more detailed pickups
1119 * and selections, select-items should be used. This is a
1120 * grab-as-you-run type mode that's really useful for arrows for
1121 * example.
1122 * The drawback: right now it has no frontend, so you need to
1123 * stick the bits you want into a calculator in hex mode and then
1124 * convert to decimal and then 'pickup <#>
1125 */
1126
1127 /* the first two modes are exclusive: if NOTHING we return, if
1128 * STOP then we stop. All the rest are applied sequentially,
1129 * meaning if any test passes, the item gets picked up. */
1130
1131 /* if mode is set to pick nothing up, return */
1132
1133 if (op->contr->mode & PU_NOTHING)
1134 return 1;
1135
1136 /* if mode is set to stop when encountering objects, return */
1137 /* take STOP before INHIBIT since it doesn't actually pick
1138 * anything up */
1139
1140 if (op->contr->mode & PU_STOP)
1141 return 0;
1142
1143 /* useful for going into stores and not losing your settings... */
1144 /* and for battles wher you don't want to get loaded down while
1145 * fighting */
1146 if (op->contr->mode & PU_INHIBIT)
1147 return 1;
1148
1149 /* prevent us from turning into auto-thieves :) */
1150 if (QUERY_FLAG (tmp, FLAG_UNPAID))
1151 continue; 1035 continue;
1036 }
1152 1037
1153 /* ignore known cursed objects */ 1038 /* we don't forget dragon food */
1154 if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED) 1039 if (op->contr->mode & PU_FLESH)
1040 if (tmp->type == FLESH)
1041 {
1042 CHK_PICK_PICKUP;
1155 continue; 1043 continue;
1044 }
1156 1045
1157 /* all food and drink if desired */ 1046 /* bows and arrows. Bows are good for selling! */
1158 /* question: don't pick up known-poisonous stuff? */ 1047 if (op->contr->mode & PU_BOW)
1048 if (tmp->type == BOW)
1049 {
1050 CHK_PICK_PICKUP;
1051 continue;
1052 }
1053
1054 if (op->contr->mode & PU_ARROW)
1055 if (tmp->type == ARROW)
1056 {
1057 CHK_PICK_PICKUP;
1058 continue;
1059 }
1060
1061 /* all kinds of armor etc. */
1062 if (op->contr->mode & PU_ARMOUR)
1063 if (tmp->type == ARMOUR)
1064 {
1065 CHK_PICK_PICKUP;
1066 continue;
1067 }
1068
1069 if (op->contr->mode & PU_HELMET)
1070 if (tmp->type == HELMET)
1071 {
1072 CHK_PICK_PICKUP;
1073 continue;
1074 }
1075
1076 if (op->contr->mode & PU_SHIELD)
1077 if (tmp->type == SHIELD)
1078 {
1079 CHK_PICK_PICKUP;
1080 continue;
1081 }
1082
1159 if (op->contr->mode & PU_FOOD) 1083 if (op->contr->mode & PU_BOOTS)
1160 if (tmp->type == FOOD) 1084 if (tmp->type == BOOTS)
1085 {
1086 CHK_PICK_PICKUP;
1087 continue;
1088 }
1089
1090 if (op->contr->mode & PU_GLOVES)
1091 if (tmp->type == GLOVES)
1092 {
1093 CHK_PICK_PICKUP;
1094 continue;
1095 }
1096
1097 if (op->contr->mode & PU_CLOAK)
1098 if (tmp->type == CLOAK)
1099 {
1100 CHK_PICK_PICKUP;
1101 continue;
1102 }
1103
1104 /* hoping to catch throwing daggers here */
1105 if (op->contr->mode & PU_MISSILEWEAPON)
1106 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1107 {
1108 CHK_PICK_PICKUP;
1109 continue;
1110 }
1111
1112 /* careful: chairs and tables are weapons! */
1113 if (op->contr->mode & PU_ALLWEAPON)
1114 {
1115 if (tmp->type == WEAPON)
1116 if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1161 { 1117 {
1162 pick_up (op, tmp); 1118 CHK_PICK_PICKUP;
1163 continue; 1119 continue;
1164 } 1120 }
1121 }
1165 1122
1123 /* misc stuff that's useful */
1166 if (op->contr->mode & PU_DRINK) 1124 if (op->contr->mode & PU_KEY)
1167 if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))) 1125 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1168 { 1126 {
1169 pick_up (op, tmp); 1127 CHK_PICK_PICKUP;
1170 continue; 1128 continue;
1171 } 1129 }
1172 1130
1131 /* any of the last 4 bits set means we use the ratio for value
1132 * pickups */
1173 if (op->contr->mode & PU_POTION) 1133 if (op->contr->mode & PU_RATIO)
1174 if (tmp->type == POTION) 1134 {
1135 /* use value density to decide what else to grab */
1136 /* >=7 was >= op->contr->mode */
1137 /* >=7 is the old standard setting. Now we take the last 4 bits
1175 { 1138 */
1176 pick_up (op, tmp);
1177 continue;
1178 }
1179
1180 /* spellbooks, skillscrolls and normal books/scrolls */
1181 if (op->contr->mode & PU_SPELLBOOK)
1182 if (tmp->type == SPELLBOOK)
1183 {
1184 pick_up (op, tmp);
1185 continue;
1186 }
1187
1188 if (op->contr->mode & PU_SKILLSCROLL)
1189 if (tmp->type == SKILLSCROLL)
1190 {
1191 pick_up (op, tmp);
1192 continue;
1193 }
1194
1195 if (op->contr->mode & PU_READABLES)
1196 if (tmp->type == BOOK || tmp->type == SCROLL)
1197 {
1198 pick_up (op, tmp);
1199 continue;
1200 }
1201
1202 /* wands/staves/rods/horns */
1203 if (op->contr->mode & PU_MAGIC_DEVICE)
1204 if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1205 {
1206 pick_up (op, tmp);
1207 continue;
1208 }
1209
1210 /* pick up all magical items */
1211 if (op->contr->mode & PU_MAGICAL) 1139 wvratio = op->contr->mode & PU_RATIO;
1212 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)) 1140 if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1213 {
1214 pick_up (op, tmp);
1215 continue;
1216 }
1217
1218 if (op->contr->mode & PU_VALUABLES)
1219 { 1141 {
1220 if (tmp->type == MONEY || tmp->type == GEM) 1142#if 0
1143 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1144 if (tmp->name != NULL)
1221 { 1145 {
1222 pick_up (op, tmp); 1146 fprintf (stderr, "%s", tmp->name);
1223 continue;
1224 } 1147 }
1225 }
1226
1227 /* rings & amulets - talismans seems to be typed AMULET */
1228 if (op->contr->mode & PU_JEWELS)
1229 if (tmp->type == RING || tmp->type == AMULET)
1230 {
1231 pick_up (op, tmp);
1232 continue;
1233 }
1234
1235 /* we don't forget dragon food */
1236 if (op->contr->mode & PU_FLESH)
1237 if (tmp->type == FLESH)
1238 {
1239 pick_up (op, tmp);
1240 continue;
1241 }
1242
1243 /* bows and arrows. Bows are good for selling! */
1244 if (op->contr->mode & PU_BOW)
1245 if (tmp->type == BOW)
1246 {
1247 pick_up (op, tmp);
1248 continue;
1249 }
1250
1251 if (op->contr->mode & PU_ARROW)
1252 if (tmp->type == ARROW)
1253 {
1254 pick_up (op, tmp);
1255 continue;
1256 }
1257
1258 /* all kinds of armor etc. */
1259 if (op->contr->mode & PU_ARMOUR)
1260 if (tmp->type == ARMOUR)
1261 {
1262 pick_up (op, tmp);
1263 continue;
1264 }
1265
1266 if (op->contr->mode & PU_HELMET)
1267 if (tmp->type == HELMET)
1268 {
1269 pick_up (op, tmp);
1270 continue;
1271 }
1272
1273 if (op->contr->mode & PU_SHIELD)
1274 if (tmp->type == SHIELD)
1275 {
1276 pick_up (op, tmp);
1277 continue;
1278 }
1279
1280 if (op->contr->mode & PU_BOOTS)
1281 if (tmp->type == BOOTS)
1282 {
1283 pick_up (op, tmp);
1284 continue;
1285 }
1286
1287 if (op->contr->mode & PU_GLOVES)
1288 if (tmp->type == GLOVES)
1289 {
1290 pick_up (op, tmp);
1291 continue;
1292 }
1293
1294 if (op->contr->mode & PU_CLOAK)
1295 if (tmp->type == CLOAK)
1296 {
1297 pick_up (op, tmp);
1298 continue;
1299 }
1300
1301 /* hoping to catch throwing daggers here */
1302 if (op->contr->mode & PU_MISSILEWEAPON)
1303 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1304 {
1305 pick_up (op, tmp);
1306 continue;
1307 }
1308
1309 /* careful: chairs and tables are weapons! */
1310 if (op->contr->mode & PU_ALLWEAPON)
1311 {
1312 if (tmp->type == WEAPON && tmp->name != NULL)
1313 {
1314 if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&
1315 strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)
1316 {
1317 pick_up (op, tmp);
1318 continue;
1319 }
1320 }
1321
1322 if (tmp->type == WEAPON && tmp->name == NULL)
1323 {
1324 if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)
1325 {
1326 pick_up (op, tmp);
1327 continue;
1328 }
1329 }
1330 }
1331
1332 /* misc stuff that's useful */
1333 if (op->contr->mode & PU_KEY)
1334 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1335 {
1336 pick_up (op, tmp);
1337 continue;
1338 }
1339
1340 /* any of the last 4 bits set means we use the ratio for value
1341 * pickups */
1342 if (op->contr->mode & PU_RATIO)
1343 {
1344 /* use value density to decide what else to grab */
1345 /* >=7 was >= op->contr->mode */
1346 /* >=7 is the old standard setting. Now we take the last 4 bits
1347 * and multiply them by 5, giving 0..15*5== 5..75 */
1348 wvratio = (op->contr->mode & PU_RATIO) * 5;
1349 if ((query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= (unsigned int) wvratio)
1350 {
1351 pick_up (op, tmp);
1352#if 0
1353 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1354 if (tmp->name != NULL)
1355 {
1356 fprintf (stderr, "%s", tmp->name);
1357 }
1358 else 1148 else
1359 fprintf (stderr, "%s", tmp->arch->name); 1149 fprintf (stderr, "%s", tmp->arch->archname);
1360 fprintf (stderr, ",%d] = ", tmp->type); 1150 fprintf (stderr, ",%d] = ", tmp->type);
1361 fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1)))); 1151 fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1362#endif 1152#endif
1153 CHK_PICK_PICKUP;
1363 continue; 1154 continue;
1364 }
1365 } 1155 }
1366 } /* the new pickup model */ 1156 } /* the new pickup model */
1367 } 1157 }
1368 1158
1369 return !stop; 1159 return !stop;
1160}
1161
1162/* routine for both players and monsters. We call this when
1163 * there is a possibility for our action distrubing our hiding
1164 * place or invisiblity spell. Artefact invisiblity causes
1165 * "noise" instead. If we arent invisible to begin with, we
1166 * return 0.
1167 */
1168static int
1169action_makes_visible (object *op)
1170{
1171 if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
1172 {
1173 if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
1174 {
1175 // artefact invisibility is permanent, but we still make noise
1176 // this is important for game-balance.
1177 if (op->contr)
1178 op->make_noise ();
1179
1180 return 0;
1181 }
1182
1183 if (op->contr && op->contr->tmp_invis == 0)
1184 return 0;
1185
1186 /* If monsters, they should become visible */
1187 if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
1188 {
1189 new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
1190 return 1;
1191 }
1192 }
1193
1194 return 0;
1370} 1195}
1371 1196
1372/* 1197/*
1373 * Find an arrow in the inventory and after that 1198 * Find an arrow in the inventory and after that
1374 * in the right type container (quiver). Pointer to the 1199 * in the right type container (quiver). Pointer to the
1375 * found object is returned. 1200 * found object is returned.
1376 */ 1201 */
1377object * 1202static object *
1378find_arrow (object *op, const char *type) 1203find_arrow (object *op, const char *type)
1379{ 1204{
1380 object *tmp = 0;
1381
1382 for (op = op->inv; op; op = op->below) 1205 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1383 if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1384 tmp = find_arrow (op, type);
1385 else if (op->type == ARROW && op->race == type) 1206 if (tmp->type == ARROW && !strcmp (&tmp->race, type))
1207 return splay (tmp);
1208
1209 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1210 if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
1211 if (object *arrow = find_arrow (tmp, type))
1212 {
1213 splay (tmp);
1386 return op; 1214 return arrow;
1215 }
1387 1216
1388 return tmp; 1217 return 0;
1389} 1218}
1390 1219
1391/* 1220/*
1392 * Similar to find_arrow, but looks for (roughly) the best arrow to use 1221 * Similar to find_arrow, but looks for (roughly) the best arrow to use
1393 * against the target. A full test is not performed, simply a basic test 1222 * against the target. A full test is not performed, simply a basic test
1394 * of resistances. The archer is making a quick guess at what he sees down 1223 * of resistances. The archer is making a quick guess at what he sees down
1395 * the hall. Failing that it does it's best to pick the highest plus arrow. 1224 * the hall. Failing that it does it's best to pick the highest plus arrow.
1396 */ 1225 */
1397object * 1226static object *
1398find_better_arrow (object *op, object *target, const char *type, int *better) 1227find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1399{ 1228{
1400 object *tmp = NULL, *arrow, *ntmp; 1229 object *tmp = NULL, *arrow, *ntmp;
1401 int attacknum, attacktype, betterby = 0, i; 1230 int attacknum, attacktype, betterby = 0, i;
1402 1231
1403 if (!type) 1232 if (!type)
… …
1407 { 1236 {
1408 if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED)) 1237 if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1409 { 1238 {
1410 i = 0; 1239 i = 0;
1411 ntmp = find_better_arrow (arrow, target, type, &i); 1240 ntmp = find_better_arrow (arrow, target, type, &i);
1241
1412 if (i > betterby) 1242 if (i > betterby)
1413 { 1243 {
1414 tmp = ntmp; 1244 tmp = ntmp;
1415 betterby = i; 1245 betterby = i;
1416 } 1246 }
1417 } 1247 }
1418 else if (arrow->type == ARROW && arrow->race == type) 1248 else if (arrow->type == ARROW && arrow->race == type)
1419 { 1249 {
1420 /* allways prefer assasination/slaying */ 1250 /* allways prefer assasination/slaying */
1421 if (target->race != NULL && arrow->slaying != NULL && strstr (arrow->slaying, target->race)) 1251 if (target->race && arrow->slaying.contains (target->race))
1422 { 1252 {
1423 if (arrow->attacktype & AT_DEATH) 1253 if (arrow->attacktype & AT_DEATH)
1424 { 1254 {
1425 *better = 100; 1255 *better = 100;
1426 return arrow; 1256 return arrow;
… …
1434 else 1264 else
1435 { 1265 {
1436 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++) 1266 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1437 { 1267 {
1438 attacktype = 1 << attacknum; 1268 attacktype = 1 << attacknum;
1439 if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0) 1269 if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1440 if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100) > betterby) 1270 if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1441 { 1271 {
1442 tmp = arrow; 1272 tmp = arrow;
1443 betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100; 1273 betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1444 } 1274 }
1445 } 1275 }
1276
1446 if ((2 + arrow->magic + arrow->stats.dam) > betterby) 1277 if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1447 { 1278 {
1448 tmp = arrow; 1279 tmp = arrow;
1449 betterby = 2 + arrow->magic + arrow->stats.dam; 1280 betterby = 2 + arrow->magic + arrow->stats.dam;
1450 } 1281 }
1282
1451 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby) 1283 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1452 { 1284 {
1453 tmp = arrow; 1285 tmp = arrow;
1454 betterby = 1 + arrow->magic + arrow->stats.dam; 1286 betterby = 1 + arrow->magic + arrow->stats.dam;
1455 } 1287 }
1456 } 1288 }
1457 } 1289 }
1458 } 1290 }
1291
1459 if (tmp == NULL && arrow == NULL) 1292 if (tmp == NULL && arrow == NULL)
1460 return find_arrow (op, type); 1293 return find_arrow (op, type);
1461 1294
1462 *better = betterby; 1295 *better = betterby;
1463 return tmp; 1296 return tmp;
… …
1467 * find_better_arrow to find a decent arrow to use. 1300 * find_better_arrow to find a decent arrow to use.
1468 * op = the shooter 1301 * op = the shooter
1469 * type = bow->race 1302 * type = bow->race
1470 * dir = fire direction 1303 * dir = fire direction
1471 */ 1304 */
1472object * 1305static object *
1473pick_arrow_target (object *op, const char *type, int dir) 1306pick_arrow_target (object *op, shstr_cmp type, int dir)
1474{ 1307{
1475 object *tmp = NULL; 1308 object *tmp = NULL;
1476 maptile *m; 1309 maptile *m;
1477 int i, mflags, found, number; 1310 int i, mflags, found, number;
1478 sint16 x, y; 1311 sint16 x, y;
… …
1493 for (i = 0, found = 0; i < 20; i++) 1326 for (i = 0, found = 0; i < 20; i++)
1494 { 1327 {
1495 x += freearr_x[dir]; 1328 x += freearr_x[dir];
1496 y += freearr_y[dir]; 1329 y += freearr_y[dir];
1497 mflags = get_map_flags (m, &m, x, y, &x, &y); 1330 mflags = get_map_flags (m, &m, x, y, &x, &y);
1331
1498 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW) 1332 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1499 { 1333 {
1500 tmp = NULL; 1334 tmp = 0;
1501 break; 1335 break;
1502 } 1336 }
1503 else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW) 1337 else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
1504 { 1338 {
1505 /* This block presumes arrows and the like are MOVE_FLY_SLOW - 1339 /* This block presumes arrows and the like are MOVE_FLY_SLOW -
1506 * perhaps a bad assumption. 1340 * perhaps a bad assumption.
1507 */ 1341 */
1508 tmp = NULL; 1342 tmp = 0;
1509 break; 1343 break;
1510 } 1344 }
1345
1511 if (mflags & P_IS_ALIVE) 1346 if (mflags & P_IS_ALIVE)
1512 {
1513 for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above) 1347 for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1514 if (QUERY_FLAG (tmp, FLAG_ALIVE)) 1348 if (QUERY_FLAG (tmp, FLAG_ALIVE))
1515 {
1516 found++;
1517 break;
1518 }
1519 if (found)
1520 break; 1349 break;
1521 }
1522 } 1350 }
1523 if (tmp == NULL) 1351
1352 if (!tmp)
1524 return find_arrow (op, type); 1353 return find_arrow (op, type);
1525 1354
1526 if (tmp->head) 1355 if (tmp->head)
1527 tmp = tmp->head; 1356 tmp = tmp->head;
1528 1357
… …
1568 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name); 1397 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1569 return 0; 1398 return 0;
1570 } 1399 }
1571 1400
1572 // optimisation: move object to top so we will find it quickly again 1401 // optimisation: move object to top so we will find it quickly again
1573 if (bow->below) 1402 splay (bow);
1574 {
1575 bow->remove ();
1576 op->insert (bow);
1577 }
1578
1579 } 1403 }
1580 1404
1581 if (!bow->race || !bow->skill) 1405 if (!bow->race || !bow->skill)
1582 { 1406 {
1583 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name); 1407 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
… …
1609 } 1433 }
1610 1434
1611 /* this should not happen, but sometimes does */ 1435 /* this should not happen, but sometimes does */
1612 if (arrow->nrof == 0) 1436 if (arrow->nrof == 0)
1613 { 1437 {
1438 LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1614 arrow->destroy (); 1439 arrow->destroy ();
1615 return 0; 1440 return 0;
1616 } 1441 }
1617 1442
1618 left = arrow; /* these are arrows left to the player */ 1443 left = arrow; /* these are arrows left to the player */
1619 arrow = get_split_ob (arrow, 1); 1444 arrow = arrow->split ();
1620 if (!arrow) 1445 if (!arrow)
1621 { 1446 {
1622 new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race); 1447 new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1623 return 0; 1448 return 0;
1624 } 1449 }
… …
1628 arrow->direction = dir; 1453 arrow->direction = dir;
1629 1454
1630 arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */ 1455 arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1631 arrow->stats.hp = arrow->stats.dam; 1456 arrow->stats.hp = arrow->stats.dam;
1632 arrow->stats.grace = arrow->attacktype; 1457 arrow->stats.grace = arrow->attacktype;
1458 arrow->custom_name = arrow->slaying;
1633 1459
1634 if (arrow->slaying) 1460#if 0
1635 arrow->spellarg = strdup (arrow->slaying);
1636
1637 if (player *pl = op->contr) 1461 if (player *pl = op->contr)
1638 { 1462 {
1639 if (!pl->has_hit)
1640 {
1641 pl->has_hit = 1;
1642 pl->ob->speed_left += pl->weapon_speed () - pl->ob->speed;
1643 }
1644#if 0
1645 float speed = pl->weapon_sp; 1463 float speed = pl->weapon_sp;
1646 1464
1647 /* penalize ROF for bestarrow */ 1465 /* penalize ROF for bestarrow */
1648 if (pl->bowtype == bow_bestarrow) 1466 if (pl->bowtype == bow_bestarrow)
1649 speed *= .9f; 1467 speed *= .9f;
1650 else 1468 else
1651 speed *= 1.f + dex_bonus[op->stats.Dex] * .2f; 1469 speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
1652 1470
1653 op->speed_left += speed - op->speed; 1471 op->speed_left += speed - op->speed;
1472 }
1654#endif 1473#endif
1655 }
1656 1474
1657 SET_ANIMATION (arrow, arrow->direction); 1475 SET_ANIMATION (arrow, arrow->direction);
1658 1476
1659 /* update the speed */ 1477 /* update the speed */
1660 arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0 1478 arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1661 + bow->stats.dam / 7.0; 1479 + bow->stats.dam / 7.f;
1662 1480
1663 arrow->set_speed (max (arrow->speed, 2.0)); 1481 arrow->set_speed (max (arrow->speed, 2.f));
1664 arrow->speed_left = 0; 1482 arrow->speed_left = 0;
1665 1483
1666 int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc; 1484 int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1667 1485
1668 if (op->type == PLAYER) 1486 if (op->type == PLAYER)
… …
1691 1509
1692 arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC); 1510 arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1693 arrow->move_type = MOVE_FLY_LOW; 1511 arrow->move_type = MOVE_FLY_LOW;
1694 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK; 1512 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1695 1513
1696 play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW); 1514 op->play_sound (sound_find ("fire_arrow"));
1697 m->insert (arrow, sx, sy, op); 1515 m->insert (arrow, sx, sy, op);
1698 1516
1699 if (!arrow->destroyed ()) 1517 if (!arrow->destroyed ())
1700 move_arrow (arrow); 1518 move_arrow (arrow);
1701
1702 if (op->type == PLAYER)
1703 {
1704 if (left->destroyed ())
1705 esrv_del_item (op->contr, left->count);
1706 else
1707 esrv_send_item (op, left);
1708 }
1709 1519
1710 return 1; 1520 return 1;
1711} 1521}
1712 1522
1713/* Special fire code for players - this takes into 1523/* Special fire code for players - this takes into
… …
1715 * but monsters can't. Putting that code here 1525 * but monsters can't. Putting that code here
1716 * makes the fire_bow code much cleaner. 1526 * makes the fire_bow code much cleaner.
1717 * this function should only be called if 'op' is a player, 1527 * this function should only be called if 'op' is a player,
1718 * hence the function name. 1528 * hence the function name.
1719 */ 1529 */
1720int 1530static int
1721player_fire_bow (object *op, int dir) 1531player_fire_bow (object *op, int dir)
1722{ 1532{
1723 int ret = 0, wcmod = 0; 1533 int ret;
1724 1534
1725 if (op->contr->bowtype == bow_bestarrow) 1535 if (op->contr->bowtype == bow_bestarrow)
1726 { 1536 {
1727 ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y); 1537 ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1728 } 1538 }
1729 else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw) 1539 else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1730 { 1540 {
1731 if (!similar_direction (dir, op->contr->bowtype - bow_n + 1)) 1541 int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1732 wcmod = -1;
1733
1734 ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y); 1542 ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1735 } 1543 }
1736 else if (op->contr->bowtype == bow_threewide) 1544 else if (op->contr->bowtype == bow_threewide)
1737 { 1545 {
1738 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y); 1546 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1739 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]); 1547 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1740 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]); 1548 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
1741 } 1549 }
1742 else if (op->contr->bowtype == bow_spreadshot) 1550 else if (op->contr->bowtype == bow_spreadshot)
1743 { 1551 {
1744 ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y); 1552 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1745 ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y); 1553 ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1746 ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y); 1554 ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1747 } 1555 }
1748 else 1556 else
1749 { 1557 {
… …
1755} 1563}
1756 1564
1757/* Fires a misc (wand/rod/horn) object in 'dir'. 1565/* Fires a misc (wand/rod/horn) object in 'dir'.
1758 * Broken apart from 'fire' to keep it more readable. 1566 * Broken apart from 'fire' to keep it more readable.
1759 */ 1567 */
1760void 1568static void
1761fire_misc_object (object *op, int dir) 1569fire_misc_object (object *op, int dir)
1762{ 1570{
1763 object *item = op->contr->ranged_ob; 1571 object *item = op->contr->ranged_ob;
1764 1572
1765 if (!item) 1573 if (!item)
… …
1779 1587
1780 if (item->type == WAND) 1588 if (item->type == WAND)
1781 { 1589 {
1782 if (item->stats.food <= 0) 1590 if (item->stats.food <= 0)
1783 { 1591 {
1784 play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0); 1592 op->contr->play_sound (sound_find ("wand_poof"));
1785 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0)); 1593 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
1786 1594
1787 return; 1595 return;
1788 } 1596 }
1789 } 1597 }
1790 else if (item->type == ROD || item->type == HORN) 1598 else if (item->type == ROD || item->type == HORN)
1791 { 1599 {
1792 if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace)) 1600 sint16 spell_sp = MAX (item->inv->stats.sp, item->inv->stats.grace);
1601
1602 // using the maximum of the rods charge allows at least one spell cast
1603 // for a rod or horn, this fixes some broken rods.
1604 if (item->stats.hp < MIN (spell_sp, item->stats.maxhp))
1793 { 1605 {
1794 play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0); 1606 op->contr->play_sound (sound_find ("wand_poof"));
1795 1607
1796 if (item->type == ROD) 1608 if (item->type == ROD)
1797 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0)); 1609 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
1798 else 1610 else
1799 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0)); 1611 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
… …
1802 } 1614 }
1803 } 1615 }
1804 1616
1805 if (cast_spell (op, item, dir, item->inv, NULL)) 1617 if (cast_spell (op, item, dir, item->inv, NULL))
1806 { 1618 {
1807 SET_FLAG (op, FLAG_BEEN_APPLIED); /* You now know something about it */ 1619 item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
1620
1808 if (item->type == WAND) 1621 if (item->type == WAND)
1809 { 1622 {
1810 if (!(--item->stats.food)) 1623 if (!(--item->stats.food))
1811 { 1624 {
1812 object *tmp; 1625 object *tmp;
1813 1626
1814 if (item->arch) 1627 if (item->arch)
1815 { 1628 {
1816 CLEAR_FLAG (item, FLAG_ANIMATE); 1629 CLEAR_FLAG (item, FLAG_ANIMATE);
1817 item->face = item->arch->clone.face; 1630 item->face = item->arch->face;
1818 item->set_speed (0); 1631 item->set_speed (0);
1819 } 1632 }
1820 1633
1821 if ((tmp = item->in_player ())) 1634 if (object *pl = item->visible_to ())
1822 esrv_update_item (UPD_ANIM, tmp, item); 1635 esrv_update_item (UPD_ANIM, pl, item);
1823 } 1636 }
1824 } 1637 }
1825 else if (item->type == ROD || item->type == HORN) 1638 else if (item->type == ROD || item->type == HORN)
1826 drain_rod_charge (item); 1639 drain_rod_charge (item);
1827 } 1640 }
1828} 1641}
1829 1642
1830/* Received a fire command for the player - go and do it. 1643/* Received a fire command for the player - go and do it.
1831 */ 1644 */
1832void 1645bool
1833fire (object *op, int dir) 1646fire (object *op, int dir)
1834{ 1647{
1835 int spellcost = 0; 1648 int spellcost = 0;
1649
1650 player *pl = op->contr;
1651
1652 if (pl->golem)
1653 {
1654 control_golem (op->contr->golem, dir);
1655 return false;
1656 }
1657
1658 object *ob = pl->ranged_ob;
1659
1660 if (!ob)
1661 return false;
1662
1663 if (op->speed_left > 0.f)
1664 --op->speed_left;
1665 else
1666 return false;
1667
1668 if (!op->change_weapon (ob))
1669 return false;
1836 1670
1837 /* check for loss of invisiblity/hide */ 1671 /* check for loss of invisiblity/hide */
1838 if (action_makes_visible (op)) 1672 if (action_makes_visible (op))
1839 make_visible (op); 1673 make_visible (op);
1840 1674
1841 player *pl = op->contr;
1842
1843 if (pl->golem)
1844 {
1845 control_golem (op->contr->golem, dir);
1846 return;
1847 }
1848
1849 object *ob = pl->ranged_ob;
1850
1851 if (!ob)
1852 return;
1853
1854 if (!op->change_weapon (ob))
1855 return;
1856
1857 switch (ob->type) 1675 switch (ob->type)
1858 { 1676 {
1859 case BOW: 1677 case BOW:
1860 player_fire_bow (op, dir); 1678 player_fire_bow (op, dir);
1861 break; 1679 break;
1862 1680
1863 case SPELL: 1681 case SPELL:
1864 spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0); 1682 spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1865 break; 1683 break;
1866 1684
1867 case BUILDER: 1685 case BUILDER:
1868 apply_map_builder (op, dir); 1686 apply_map_builder (op, dir);
1869 break; 1687 break;
… …
1874 1692
1875 default: 1693 default:
1876 fire_misc_object (op, dir); 1694 fire_misc_object (op, dir);
1877 break; 1695 break;
1878 } 1696 }
1879}
1880 1697
1881/* find_key 1698 return true;
1882 * We try to find a key for the door as passed. If we find a key 1699}
1883 * and successfully use it, we return the key, otherwise NULL 1700
1884 * This function merges both normal and locked door, since the logic 1701static object *
1885 * for both is the same - just the specific key is different.
1886 * pl is the player,
1887 * inv is the objects inventory to searched
1888 * door is the door we are trying to match against.
1889 * This function can be called recursively to search containers.
1890 */
1891object *
1892find_key (object *pl, object *container, object *door) 1702find_key_ (object *pl, object *container, object *door)
1893{ 1703{
1894 object *tmp, *key; 1704 object *tmp, *key;
1895 1705
1896 /* Should not happen, but sanity checking is never bad */ 1706 /* Should not happen, but sanity checking is never bad */
1897 if (!container->inv) 1707 if (!container->inv)
… …
1900 /* First, lets try to find a key in the top level inventory */ 1710 /* First, lets try to find a key in the top level inventory */
1901 for (tmp = container->inv; tmp; tmp = tmp->below) 1711 for (tmp = container->inv; tmp; tmp = tmp->below)
1902 { 1712 {
1903 if (door->type == DOOR && tmp->type == KEY) 1713 if (door->type == DOOR && tmp->type == KEY)
1904 break; 1714 break;
1715
1905 /* For sanity, we should really check door type, but other stuff 1716 /* For sanity, we should really check door type, but other stuff
1906 * (like containers) can be locked with special keys 1717 * (like containers) can be locked with special keys
1907 */ 1718 */
1908 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying) 1719 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1909 break; 1720 break;
… …
1915 * a key, return 1726 * a key, return
1916 */ 1727 */
1917 if (!tmp) 1728 if (!tmp)
1918 { 1729 {
1919 for (tmp = container->inv; tmp; tmp = tmp->below) 1730 for (tmp = container->inv; tmp; tmp = tmp->below)
1920 {
1921 /* No reason to search empty containers */ 1731 /* No reason to search empty containers */
1922 if (tmp->type == CONTAINER && tmp->inv) 1732 if (tmp->type == CONTAINER && tmp->inv)
1923 {
1924 if ((key = find_key (pl, tmp, door))) 1733 if ((key = find_key_ (pl, tmp, door)))
1925 return key; 1734 return key;
1926 }
1927 }
1928 1735
1929 if (!tmp) 1736 if (!tmp)
1930 return NULL; 1737 return 0;
1931 } 1738 }
1932 1739
1933 /* We get down here if we have found a key. Now if its in a container, 1740 /* We get down here if we have found a key. Now if its in a container,
1934 * see if we actually want to use it 1741 * see if we actually want to use it
1935 */ 1742 */
1936 if (pl != container) 1743 if (pl != container)
1937 { 1744 {
1938 /* Only let players use keys in containers */ 1745 /* Only let players use keys in containers */
1939 if (!pl->contr) 1746 if (!pl->contr)
1940 return NULL; 1747 return 0;
1748
1941 /* cases where this fails: 1749 /* cases where this fails:
1942 * If we only search the player inventory, return now since we 1750 * If we only search the player inventory, return now since we
1943 * are not in the players inventory. 1751 * are not in the players inventory.
1944 * If the container is not active, return now since only active 1752 * If the container is not active, return now since only active
1945 * containers can be used. 1753 * containers can be used.
… …
1949 * inv must have been an container and must have been active. 1757 * inv must have been an container and must have been active.
1950 * 1758 *
1951 * Change the color so that the message doesn't disappear with 1759 * Change the color so that the message doesn't disappear with
1952 * all the others. 1760 * all the others.
1953 */ 1761 */
1954 if (pl->contr->usekeys == key_inventory || 1762 if (pl->contr->usekeys == key_inventory
1955 !QUERY_FLAG (container, FLAG_APPLIED) || 1763 || !QUERY_FLAG (container, FLAG_APPLIED)
1956 (pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys")))) 1764 || (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1957 { 1765 {
1958 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl, 1766 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1959 "The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container)); 1767 "The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1960 return NULL; 1768 return NULL;
1961 } 1769 }
1962 } 1770 }
1963 1771
1964 return tmp; 1772 return tmp;
1773}
1774
1775/* find_key
1776 * We try to find a key for the door as passed. If we find a key
1777 * and successfully use it, we return the key, otherwise NULL
1778 * This function merges both normal and locked door, since the logic
1779 * for both is the same - just the specific key is different.
1780 * pl is the player,
1781 * inv is the objects inventory to searched
1782 * door is the door we are trying to match against.
1783 * This function can be called recursively to search containers.
1784 */
1785object *
1786find_key (object *pl, object *container, object *door)
1787{
1788 if (door->slaying && is_match_expr (door->slaying))
1789 {
1790 // for match expressions, we try to find the key by applying the match
1791 // to the op itself, which is supposed to find the "key", instead
1792 // of searching through containers ourselves.
1793
1794 return match_one (door->slaying, container, door, pl, pl);
1795 }
1796 else
1797 return find_key_ (pl, container, door);
1965} 1798}
1966 1799
1967/* moved door processing out of move_player_attack. 1800/* moved door processing out of move_player_attack.
1968 * returns 1 if player has opened the door with a key 1801 * returns 1 if player has opened the door with a key
1969 * such that the caller should not do anything more, 1802 * such that the caller should not do anything more,
1970 * 0 otherwise 1803 * 0 otherwise
1971 */ 1804 */
1972static int 1805static int
1973player_attack_door (object *op, object *door) 1806player_attack_door (object *op, object *door)
1974{ 1807{
1975 /* If its a door, try to find a use a key. If we do destroy the door, 1808 /* If its a door, try to find a key. If we do destroy the door,
1976 * might as well return immediately as there is nothing more to do - 1809 * might as well return immediately as there is nothing more to do -
1977 * otherwise, we fall through to the rest of the code. 1810 * otherwise, we fall through to the rest of the code.
1978 */ 1811 */
1979 object *key = find_key (op, op, door); 1812 object *key = find_key (op, op, door);
1980 1813
1981 /* IF we found a key, do some extra work */ 1814 /* If we found a key, do some extra work */
1982 if (key) 1815 if (key)
1983 { 1816 {
1984 object *container = key->env; 1817 object *container = key->env;
1985
1986 play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
1987 1818
1988 if (action_makes_visible (op)) 1819 if (action_makes_visible (op))
1989 make_visible (op); 1820 make_visible (op);
1990 1821
1991 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP)) 1822 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
… …
1993 1824
1994 if (door->type == DOOR) 1825 if (door->type == DOOR)
1995 hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */ 1826 hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1996 else if (door->type == LOCKED_DOOR) 1827 else if (door->type == LOCKED_DOOR)
1997 { 1828 {
1998 new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key)); 1829 op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1999 remove_door2 (door); /* remove door without violence ;-) */ 1830 remove_door2 (door); /* remove door without violence ;-) */
2000 } 1831 }
2001 1832
2002 /* Do this after we print the message */ 1833 /* Do this after we print the message */
2003 decrease_ob (key); /* Use up one of the keys */ 1834 key->decrease (); /* Use up one of the keys */
2004 /* Need to update the weight the container the key was in */
2005 if (container != op)
2006 esrv_update_item (UPD_WEIGHT, op, container);
2007 1835
2008 return 1; /* Nothing more to do below */ 1836 return 1; /* Nothing more to do below */
2009 } 1837 }
2010 else if (door->type == LOCKED_DOOR) 1838 else if (door->type == LOCKED_DOOR)
2011 { 1839 {
2012 /* Might as well return now - no other way to open this */ 1840 /* Might as well return now - no other way to open this */
2013 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg); 1841 op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2014 return 1; 1842 return 1;
2015 } 1843 }
2016 1844
2017 return 0; 1845 return 0;
2018} 1846}
… …
2021 * It should keep the code cleaner. 1849 * It should keep the code cleaner.
2022 * When this is called, the players direction has been updated 1850 * When this is called, the players direction has been updated
2023 * (taking into account confusion.) The player is also actually 1851 * (taking into account confusion.) The player is also actually
2024 * going to try and move (not fire weapons). 1852 * going to try and move (not fire weapons).
2025 */ 1853 */
2026void 1854bool
2027move_player_attack (object *op, int dir) 1855move_player_attack (object *op, int dir)
2028{ 1856{
2029 object *tmp, *mon; 1857 if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
1858 {
1859 --op->speed_left;
1860 return true;
1861 }
1862
2030 int on_battleground; 1863 int on_battleground;
2031 maptile *m;
2032 1864
2033 sint16 nx = freearr_x[dir] + op->x; 1865 sint16 nx = freearr_x[dir] + op->x;
2034 sint16 ny = freearr_y[dir] + op->y; 1866 sint16 ny = freearr_y[dir] + op->y;
2035 1867
2036 on_battleground = op_on_battleground (op, 0, 0); 1868 on_battleground = op_on_battleground (op, 0, 0);
1869
1870 if (out_of_map (op->map, nx, ny))
1871 return false;
2037 1872
2038 /* If braced, or can't move to the square, and it is not out of the 1873 /* If braced, or can't move to the square, and it is not out of the
2039 * map, attack it. Note order of if statement is important - don't 1874 * map, attack it. Note order of if statement is important - don't
2040 * want to be calling move_ob if braced, because move_ob will move the 1875 * want to be calling move_ob if braced, because move_ob will move the
2041 * player. This is a pretty nasty hack, because if we could 1876 * player. This is a pretty nasty hack, because if we could
2042 * move to some space, it then means that if we are braced, we should 1877 * move to some space, it then means that if we are braced, we should
2043 * do nothing at all. As it is, if we are braced, we go through 1878 * do nothing at all. As it is, if we are braced, we go through
2044 * quite a bit of processing. However, it probably is less than what 1879 * quite a bit of processing. However, it probably is less than what
2045 * move_ob uses. 1880 * move_ob uses.
2046 */ 1881 */
2047 if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny)) 1882 maptile *m = op->map->xy_find (nx, ny);
1883
1884 /* Go through all the objects, and find ones of interest. Only stop if
1885 * we find a monster - that is something we know we want to attack.
1886 * if its a door or barrel (can roll) see if there may be monsters
1887 * on the space
1888 */
1889 object *mon;
1890 for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
1891 {
1892 if ((mon->flag [FLAG_ALIVE]
1893 || mon->type == LOCKED_DOOR
1894 || mon->flag [FLAG_CAN_ROLL])
1895 && mon != op)
1896 break;
2048 { 1897 }
2049 if (OUT_OF_REAL_MAP (op->map, nx, ny)) 1898
1899 if (!mon) /* This happens anytime the player tries to move */
1900 return false; /* into a wall */
1901
1902 mon = mon->head_ ();
1903
1904 if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
1905 if (op->contr->weapon_sp_left > 0.f)
1906 if (player_attack_door (op, mon))
1907 {
1908 --op->contr->weapon_sp_left;
1909 return true;
2050 { 1910 }
2051 m = op->map->xy_find (nx, ny); 1911
2052 if (!m) 1912 /* The following deals with possibly attacking peaceful
2053 return; /* Don't think this should happen */ 1913 * or friendly creatures. Basically, all players are considered
1914 * unaggressive. If the moving player has peaceful set, then the
1915 * object should be pushed instead of attacked. It is assumed that
1916 * if you are braced, you will not attack friends accidently,
1917 * and thus will not push them.
1918 */
1919
1920 /* If the creature is a pet, push it even if the player is not
1921 * peaceful. Our assumption is the creature is a pet if the
1922 * player owns it and it is either friendly or unagressive.
1923 */
1924 if (op->type == PLAYER
1925 && ((mon->owner && mon->owner->contr
1926 && same_party (mon->owner->contr->party, op->contr->party))
1927 || mon->owner == op)
1928 && (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
1929 {
1930 /* If we're braced, we don't want to switch places with it */
1931 if (op->contr->braced)
1932 return false;
1933
1934 if (op->speed_left > 0.f)
1935 {
1936 --op->speed_left;
1937
1938 op->play_sound (sound_find ("push_player"));
1939 push_ob (mon, dir, op);
1940
1941 if (action_makes_visible (op))
1942 make_visible (op);
1943
1944 return true;
2054 } 1945 }
2055 else 1946 else
2056 m = op->map;
2057
2058 if (!(tmp = m->at (nx, ny).bot))
2059 return; 1947 return false;
1948 }
2060 1949
2061 mon = 0;
2062 /* Go through all the objects, and find ones of interest. Only stop if
2063 * we find a monster - that is something we know we want to attack.
2064 * if its a door or barrel (can roll) see if there may be monsters
2065 * on the space
2066 */
2067 while (tmp)
2068 {
2069 if (tmp == op)
2070 {
2071 tmp = tmp->above;
2072 continue;
2073 }
2074
2075 if (QUERY_FLAG (tmp, FLAG_ALIVE))
2076 {
2077 mon = tmp;
2078 break;
2079 }
2080
2081 if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2082 mon = tmp;
2083
2084 tmp = tmp->above;
2085 }
2086
2087 if (!mon) /* This happens anytime the player tries to move */
2088 return; /* into a wall */
2089
2090 if (mon->head)
2091 mon = mon->head;
2092
2093 if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
2094 if (player_attack_door (op, mon))
2095 return;
2096
2097 /* The following deals with possibly attacking peaceful
2098 * or frienddly creatures. Basically, all players are considered
2099 * unaggressive. If the moving player has peaceful set, then the
2100 * object should be pushed instead of attacked. It is assumed that
2101 * if you are braced, you will not attack friends accidently,
2102 * and thus will not push them.
2103 */
2104
2105 /* If the creature is a pet, push it even if the player is not
2106 * peaceful. Our assumption is the creature is a pet if the
2107 * player owns it and it is either friendly or unagressive.
2108 */
2109 if ((op->type == PLAYER)
2110#if COZY_SERVER
2111 &&
2112 ((mon->owner && mon->owner->contr
2113 && same_party (mon->owner->contr->party, op->contr->party)) || mon->owner == op)
2114#else
2115 && mon->owner == op
2116#endif
2117 && (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2118 {
2119 /* If we're braced, we don't want to switch places with it */
2120 if (op->contr->braced)
2121 return;
2122
2123 play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2124 push_ob (mon, dir, op);
2125 if (op->contr->tmp_invis || op->hide)
2126 make_visible (op);
2127
2128 return;
2129 }
2130
2131 /* in certain circumstances, you shouldn't attack friendly 1950 /* in certain circumstances, you shouldn't attack friendly
2132 * creatures. Note that if you are braced, you can't push 1951 * creatures. Note that if you are braced, you can't push
2133 * someone, but put it inside this loop so that you won't 1952 * someone, but put it inside this loop so that you won't
2134 * attack them either. 1953 * attack them either.
2135 */ 1954 */
2136 if ((mon->type == PLAYER || mon->enemy != op) && 1955 if ((mon->type == PLAYER || mon->enemy != op)
2137 (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) && ( 1956 && (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2138#ifdef PROHIBIT_PLAYERKILL
2139 (op->contr->peaceful 1957 && ((op->contr->peaceful
2140 || (mon->type == PLAYER 1958 || (mon->type == PLAYER && mon->contr->peaceful))
2141 && mon->contr->
2142 peaceful)) &&
2143#else
2144 op->contr->peaceful &&
2145#endif
2146 !on_battleground)) 1959 && !on_battleground))
1960 {
1961 if (op->speed_left > 0.f)
2147 { 1962 {
1963 --op->speed_left;
1964
2148 if (!op->contr->braced) 1965 if (!op->contr->braced)
2149 { 1966 {
2150 play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER); 1967 op->play_sound (sound_find ("push_player"));
2151 push_ob (mon, dir, op); 1968 push_ob (mon, dir, op);
2152 } 1969 }
2153 else 1970 else
2154 new_draw_info (0, 0, op, "You withhold your attack"); 1971 op->statusmsg ("You withhold your attack");
2155 1972
2156 if (op->contr->tmp_invis || op->hide) 1973 if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2157 make_visible (op); 1974 make_visible (op);
2158 }
2159 1975
1976 return true;
1977 }
1978 }
2160 /* If the object is a boulder or other rollable object, then 1979 /* If the object is a boulder or other rollable object, then
2161 * roll it if not braced. You can't roll it if you are braced. 1980 * roll it if not braced. You can't roll it if you are braced.
2162 */ 1981 */
2163 else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced)) 1982 else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
1983 {
1984 if (op->speed_left > 0.f)
2164 { 1985 {
1986 --op->speed_left;
1987
2165 recursive_roll (mon, dir, op); 1988 recursive_roll (mon, dir, op);
2166 if (action_makes_visible (op)) 1989 if (action_makes_visible (op))
2167 make_visible (op); 1990 make_visible (op);
2168 }
2169 1991
1992 return true;
1993 }
1994 }
2170 /* Any generic living creature. Including things like doors. 1995 /* Any generic living creature. Including things like doors.
2171 * Way it works is like this: First, it must have some hit points 1996 * Way it works is like this: First, it must have some hit points
2172 * and be living. Then, it must be one of the following: 1997 * and be living. Then, it must be one of the following:
2173 * 1) Not a player, 2) A player, but of a different party. Note 1998 * 1) Not a player, 2) A player, but of a different party. Note
2174 * that party_number -1 is no party, so attacks can still happen. 1999 * that party_number -1 is no party, so attacks can still happen.
2175 */ 2000 */
2176 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) && 2001 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2177 ((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party))) 2002 ((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2178 { 2003 {
2179 if (!op->contr->has_hit) 2004 if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2180 { 2005 {
2181 op->contr->has_hit = 1; 2006 --op->contr->weapon_sp_left;
2182 op->speed_left += op->contr->weapon_speed () - op->speed;
2183 }
2184 2007
2185 skill_attack (mon, op, 0, 0, 0); 2008 skill_attack (mon, op, 0, 0, 0);
2186
2187 /* If attacking another player, that player gets automatic
2188 * hitback, and doesn't loose luck either.
2189 * Disable hitback on the battleground or if the target is
2190 * the wiz.
2191 */
2192 if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2193 {
2194 short luck = mon->stats.luck;
2195
2196 mon->contr->has_hit = 1;
2197 skill_attack (op, mon, 0, 0, 0);
2198 mon->stats.luck = luck;
2199 }
2200 2009
2201 if (action_makes_visible (op)) 2010 if (action_makes_visible (op))
2202 make_visible (op); 2011 make_visible (op);
2203 }
2204 } /* if player should attack something */
2205}
2206 2012
2207int 2013 return true;
2014 }
2015 }
2016
2017 return false;
2018}
2019
2020bool
2208move_player (object *op, int dir) 2021move_player (object *op, int dir)
2209{ 2022{
2210 int pick; 2023 int pick;
2211 2024
2212 if (!op->map || op->map->in_memory != MAP_IN_MEMORY) 2025 if (!op->map || op->map->in_memory != MAP_ACTIVE)
2213 return 0; 2026 return 0;
2214 2027
2215 /* Sanity check: make sure dir is valid */ 2028 /* Sanity check: make sure dir is valid */
2216 if ((dir < 0) || (dir >= 9)) 2029 if ((dir < 0) || (dir >= 9))
2217 { 2030 {
… …
2223 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir) 2036 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2224 dir = absdir (dir + rndm (3) + rndm (3) - 2); 2037 dir = absdir (dir + rndm (3) + rndm (3) - 2);
2225 2038
2226 op->facing = dir; 2039 op->facing = dir;
2227 2040
2228 if (op->hide) 2041 if (op->flag [FLAG_HIDDEN])
2229 do_hidden_move (op); 2042 do_hidden_move (op);
2230 2043
2044 bool retval;
2045
2231 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir))) 2046 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2232 /*nop */ ; 2047 retval = RESULT_INT (0);
2233 else if (op->contr->fire_on) 2048 else if (op->contr->fire_on)
2234 fire (op, dir); 2049 retval = fire (op, dir);
2235 else 2050 else
2236 { 2051 {
2237 move_player_attack (op, dir); 2052 retval = move_player_attack (op, dir);
2238 pick = check_pick (op); 2053 pick = check_pick (op);
2239 } 2054 }
2240 2055
2241 /* Add special check for newcs players and fire on - this way, the 2056 /* Add special check for newcs players and fire on - this way, the
2242 * server can handle repeat firing. 2057 * server can handle repeat firing.
… …
2249 /* Update how the player looks. Use the facing, so direction may 2064 /* Update how the player looks. Use the facing, so direction may
2250 * get reset to zero. This allows for full animation capabilities 2065 * get reset to zero. This allows for full animation capabilities
2251 * for players. 2066 * for players.
2252 */ 2067 */
2253 animate_object (op, op->facing); 2068 animate_object (op, op->facing);
2254 return 0; 2069
2070 return retval;
2255} 2071}
2256 2072
2257/* This is similar to handle_player, below, but is only used by the 2073/* This is similar to handle_player, below, but is only used by the
2258 * new client/server stuff. 2074 * new client/server stuff.
2259 * This is sort of special, in that the new client/server actually uses 2075 * This is sort of special, in that the new client/server actually uses
2260 * the new speed values for commands. 2076 * the new speed values for commands.
2261 * 2077 *
2262 * Returns true if there are more actions we can do. 2078 * Returns true if there are more actions we can do. Should not do
2079 * many actions in a row, as that would be too unfair to other
2080 * players.
2263 */ 2081 */
2264int 2082bool
2265handle_newcs_player (object *op) 2083handle_newcs_player (object *op)
2266{ 2084{
2267 if (QUERY_FLAG (op, FLAG_SCARED)) 2085 if (QUERY_FLAG (op, FLAG_SCARED))
2268 { 2086 {
2269 flee_player (op); 2087 if (op->speed_left > 0.f)
2270
2271 /* If player is still scared, that is his action for this tick */
2272 if (op->flag [FLAG_SCARED])
2273 { 2088 {
2274 --op->speed_left; 2089 --op->speed_left;
2090 flee_player (op);
2091
2275 return 0; 2092 return true;
2276 } 2093 }
2094 else
2095 return false;
2277 } 2096 }
2278 2097
2279 /* call this here - we also will call this in do_ericserver, but 2098 /* call this here - we also will call this in do_ericserver, but
2280 * the players time has been increased when doericserver has been 2099 * the players time has been increased when doericserver has been
2281 * called, so we recheck it here. 2100 * called, so we recheck it here.
2282 */ 2101 */
2283 if (op->contr->ns->handle_command ()) 2102 if (op->contr->ns->handle_command ())
2284 return 1; 2103 return true;
2285 2104
2286 if (op->speed_left > 0.f)
2287 {
2288 if (op->direction && (op->contr->run_on || op->contr->fire_on)) 2105 if (op->direction && (op->contr->run_on || op->contr->fire_on))
2289 {
2290 /* All move commands take 1 tick, at least for now */
2291 --op->speed_left;
2292
2293 /* Instead of all the stuff below, let move_player take care
2294 * of it. Also, some of the skill stuff is only put in
2295 * there, as well as the confusion stuff.
2296 */
2297 move_player (op, op->direction); 2106 return move_player (op, op->direction);
2298 2107
2299 return op->speed_left > 0.f;
2300 }
2301 }
2302
2303 return 0; 2108 return false;
2304} 2109}
2305 2110
2306int 2111static int
2307save_life (object *op) 2112save_life (object *op)
2308{ 2113{
2309 if (!QUERY_FLAG (op, FLAG_LIFESAVE)) 2114 if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2310 return 0; 2115 return 0;
2311 2116
2312 for (object *tmp = op->inv; tmp; tmp = tmp->below) 2117 for (object *tmp = op->inv; tmp; tmp = tmp->below)
2313 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE)) 2118 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2314 { 2119 {
2315 play_sound_map (op->map, op->x, op->y, SOUND_OB_EVAPORATE); 2120 op->play_sound (sound_find ("ob_evaporate"));
2316 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp)); 2121 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2317
2318 if (op->contr)
2319 esrv_del_item (op->contr, tmp->count);
2320 2122
2321 tmp->destroy (); 2123 tmp->destroy ();
2322 CLEAR_FLAG (op, FLAG_LIFESAVE); 2124 CLEAR_FLAG (op, FLAG_LIFESAVE);
2323 2125
2324 if (op->stats.hp < 0) 2126 if (op->stats.hp < 0)
… …
2337 return 0; 2139 return 0;
2338} 2140}
2339 2141
2340/* This goes throws the inventory and removes unpaid objects, and puts them 2142/* This goes throws the inventory and removes unpaid objects, and puts them
2341 * back in the map (location and map determined by values of env). This 2143 * back in the map (location and map determined by values of env). This
2342 * function will descend into containers. op is the object to start the search 2144 * function will descend into containers. op is the object to start the search
2343 * from. 2145 * from.
2344 */ 2146 */
2147static void
2148drop_unpaid_items (object *op, object *env)
2149{
2150 while (op)
2151 {
2152 object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2153
2154 if (QUERY_FLAG (op, FLAG_UNPAID))
2155 op->insert_at (env);
2156 else if (op->inv)
2157 drop_unpaid_items (op->inv, env);
2158
2159 op = next;
2160 }
2161}
2162
2345void 2163void
2346remove_unpaid_objects (object *op, object *env) 2164object::drop_unpaid_items ()
2347{ 2165{
2348 while (op) 2166 if (!flag [FLAG_REMOVED])
2349 { 2167 ::drop_unpaid_items (inv, this);
2350 object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2351
2352 if (QUERY_FLAG (op, FLAG_UNPAID))
2353 {
2354 if (env->type == PLAYER)
2355 esrv_del_item (env->contr, op->count);
2356
2357 op->insert_at (env);
2358 }
2359 else if (op->inv)
2360 remove_unpaid_objects (op->inv, env);
2361
2362 op = next;
2363 }
2364}
2365
2366/*
2367 * Returns pointer a static string containing gravestone text
2368 * Moved from apply.c to player.c - player.c is what
2369 * actually uses this function. player.c may not be quite the
2370 * best, a misc file for object actions is probably better,
2371 * but there isn't one in the server directory.
2372 */
2373char *
2374gravestone_text (object *op)
2375{
2376 static char buf2[MAX_BUF];
2377 char buf[MAX_BUF];
2378 time_t now = time (NULL);
2379
2380 strcpy (buf2, " R.I.P.\n\n");
2381 if (op->type == PLAYER)
2382 sprintf (buf, "%s the %s\n", &op->name, op->contr->title);
2383 else
2384 sprintf (buf, "%s\n", &op->name);
2385
2386 strncat (buf2, " ", 20 - strlen (buf) / 2);
2387 strcat (buf2, buf);
2388 if (op->type == PLAYER)
2389 sprintf (buf, "who was in level %d when killed\n", op->level);
2390 else
2391 sprintf (buf, "who was in level %d when died.\n\n", op->level);
2392
2393 strncat (buf2, " ", 20 - strlen (buf) / 2);
2394 strcat (buf2, buf);
2395 if (op->type == PLAYER)
2396 {
2397 sprintf (buf, "by %s.\n\n", op->contr->killer);
2398 strncat (buf2, " ", 21 - strlen (buf) / 2);
2399 strcat (buf2, buf);
2400 }
2401
2402 strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2403 strncat (buf2, " ", 20 - strlen (buf) / 2);
2404 strcat (buf2, buf);
2405
2406 return buf2;
2407} 2168}
2408 2169
2409void 2170void
2410do_some_living (object *op) 2171do_some_living (object *op)
2411{ 2172{
… …
2463 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace; 2224 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2464 else 2225 else
2465 { 2226 {
2466 gen_grace = op->stats.maxgrace; 2227 gen_grace = op->stats.maxgrace;
2467 rate_grace -= rate_grace / 2 * op->contr->gen_grace; 2228 rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2468 }
2469
2470 /* Regenerate Spell Points */
2471 if (!op->contr->golem && --op->last_sp < 0)
2472 {
2473 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2474 if (op->stats.sp < op->stats.maxsp)
2475 {
2476 op->stats.sp++;
2477 /* dms do not consume food */
2478 if (!QUERY_FLAG (op, FLAG_WIZ))
2479 {
2480 op->stats.food--;
2481 if (op->contr->digestion < 0)
2482 op->stats.food += op->contr->digestion;
2483 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2484 op->stats.food = last_food;
2485 }
2486 }
2487
2488 if (max_sp > 1)
2489 {
2490 over_sp = (gen_sp + 10) / rate_sp;
2491 if (over_sp > 0)
2492 {
2493 if (op->stats.sp < op->stats.maxsp)
2494 {
2495 op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2496
2497 if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2498 op->stats.sp--;
2499
2500 if (op->stats.sp > op->stats.maxsp)
2501 op->stats.sp = op->stats.maxsp;
2502 }
2503 op->last_sp = 0;
2504 }
2505 else
2506 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2507 }
2508 else
2509 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2510 } 2229 }
2511 2230
2512 /* Regenerate Grace */ 2231 /* Regenerate Grace */
2513 /* I altered this a little - maximum grace is ony achieved through prayer -b.t. */ 2232 /* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2514 if (--op->last_grace < 0) 2233 if (--op->last_grace < 0)
… …
2535 op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10); 2254 op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2536 } 2255 }
2537 /* wearing stuff doesn't detract from grace generation. */ 2256 /* wearing stuff doesn't detract from grace generation. */
2538 } 2257 }
2539 2258
2259 if (op->stats.food > 0)
2260 {
2540 /* Regenerate Hit Points */ 2261 /* Regenerate Spell Points */
2541 if (--op->last_heal < 0) 2262 if (!op->contr->golem && --op->last_sp < 0)
2542 {
2543 if (op->stats.hp < op->stats.maxhp)
2544 { 2263 {
2545 op->stats.hp++; 2264 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2546 /* dms do not consume food */ 2265
2547 if (!QUERY_FLAG (op, FLAG_WIZ)) 2266 if (op->stats.sp < op->stats.maxsp)
2548 { 2267 {
2268 op->stats.sp++;
2269
2270 /* dms do not consume food */
2271 if (!QUERY_FLAG (op, FLAG_WIZ))
2272 {
2549 op->stats.food--; 2273 op->stats.food--;
2274
2550 if (op->contr->digestion < 0) 2275 if (op->contr->digestion < 0)
2551 op->stats.food += op->contr->digestion; 2276 op->stats.food += op->contr->digestion;
2552 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH)) 2277 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2553 op->stats.food = last_food; 2278 op->stats.food = last_food;
2279 }
2554 } 2280 }
2555 }
2556 2281
2557 if (max_hp > 1) 2282 if (max_sp > 1)
2558 {
2559 over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2560 if (over_hp > 0)
2561 { 2283 {
2562 op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0; 2284 over_sp = (gen_sp + 10) / rate_sp;
2285 if (over_sp > 0)
2286 {
2287 if (op->stats.sp < op->stats.maxsp)
2288 {
2289 op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2290
2291 if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2292 op->stats.sp--;
2293
2294 if (op->stats.sp > op->stats.maxsp)
2295 op->stats.sp = op->stats.maxsp;
2296 }
2297
2563 op->last_heal = 0; 2298 op->last_sp = 0;
2299 }
2300 else
2301 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2564 } 2302 }
2565 else 2303 else
2304 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2305 }
2306
2307 /* Regenerate Hit Points */
2308 if (--op->last_heal < 0)
2309 {
2310 if (op->stats.hp < op->stats.maxhp)
2566 { 2311 {
2567 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10); 2312 op->stats.hp++;
2313
2314 /* dms do not consume food */
2315 if (!QUERY_FLAG (op, FLAG_WIZ))
2316 {
2317 op->stats.food--;
2318
2319 if (op->contr->digestion < 0)
2320 op->stats.food += op->contr->digestion;
2321 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2322 op->stats.food = last_food;
2323 }
2568 } 2324 }
2325
2326 if (max_hp > 1)
2327 {
2328 over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2329
2330 if (over_hp > 0)
2331 {
2332 op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
2333 op->last_heal = 0;
2334 }
2335 else
2336 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2569 } 2337 }
2570 else 2338 else
2571 {
2572 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10); 2339 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2573 } 2340 }
2574 } 2341 }
2575 2342
2576 /* Digestion */ 2343 /* Digestion */
2577 if (--op->last_eat < 0) 2344 if (--op->last_eat < 0)
2578 { 2345 {
2579#ifdef COZY_SERVER 2346 int bonus = max (0, op->contr->digestion),
2580 int dg = op->contr->digestion >= 0 && op->contr->digestion < 2 ? 2 : op->contr->digestion; 2347 penalty = max (0, -op->contr->digestion);
2581 int bonus = dg > 0 ? dg : 0, penalty = dg < 0 ? -dg : 0;
2582#else
2583 int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;
2584#endif
2585 2348
2586 if (op->contr->gen_hp > 0)
2587 op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1); 2349 op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2588 else
2589 op->last_eat = 25 * (1 + bonus) / (penalty + 1);
2590 2350
2591 /* dms do not consume food */ 2351 /* dms do not consume food */
2592 if (!QUERY_FLAG (op, FLAG_WIZ)) 2352 if (!QUERY_FLAG (op, FLAG_WIZ))
2593 op->stats.food--; 2353 op->stats.food--;
2594 } 2354 }
2595 2355
2596 if (op->stats.food < 0 && op->stats.hp >= 0) 2356 if (op->stats.food < 0 && op->stats.hp >= 0)
2597 { 2357 {
2598 object *tmp, *flesh = 0; 2358 object *flesh = 0;
2599 2359
2600 for (tmp = op->inv; tmp; tmp = tmp->below) 2360 for_inv_removable (op, tmp)
2601 { 2361 {
2602 if (!QUERY_FLAG (tmp, FLAG_UNPAID)) 2362 if (QUERY_FLAG (tmp, FLAG_UNPAID))
2363 continue;
2364
2365 if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2603 { 2366 {
2604 if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON) 2367 op->statusmsg ("You blindly grab for a bite of food. "
2605 { 2368 "H<To prevent you from starving, you ate some random item from your backpack.>");
2606 new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2607 manual_apply (op, tmp, 0); 2369 manual_apply (op, tmp, 0);
2370
2608 if (op->stats.food >= 0 || op->stats.hp < 0) 2371 if (op->stats.food >= 0 || op->stats.hp < 0)
2609 break; 2372 break;
2610 } 2373 }
2611 else if (tmp->type == FLESH) 2374 else if (tmp->type == FLESH)
2612 flesh = tmp; 2375 flesh = tmp;
2613 } /* End if paid for object */ 2376 }
2614 } /* end of for loop */
2615 2377
2616 /* If player is still starving, it means they don't have any food, so 2378 /* If player is still starving, it means they don't have any food, so
2617 * eat flesh instead. 2379 * eat flesh instead.
2618 */ 2380 */
2619 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh) 2381 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2620 { 2382 {
2621 new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food."); 2383 op->statusmsg ("You blindly grab for a bite of food. "
2384 "H<To prevent you from starving, you ate some random item from your backpack.>");
2622 manual_apply (op, flesh, 0); 2385 manual_apply (op, flesh, 0);
2623 } 2386 }
2387
2388 // If player is still starving, alert him!
2389 if (op->stats.food < 0)
2390 op->failmsg ("You are starving! "
2391 "H<Eat some food to increase your food and prevent you from an untimely death.>");
2392 }
2393
2394 if (op->stats.food < 0)
2624 } 2395 {
2396 op->stats.hp += op->stats.food;
2397 op->stats.food = 0;
2625 2398
2626 while (op->stats.food < 0 && op->stats.hp >= 0) 2399 if (op->stats.hp < 0)
2627 op->stats.food++, op->stats.hp--; 2400 {
2401 op->contr->killer = archetype::get ("killer_starvation");
2402 op->contr->killer->destroy ();
2403 }
2404 }
2628 2405
2406 /* killer should be set here already */
2629 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ)) 2407 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2630 kill_player (op); 2408 kill_player (op);
2631 } 2409 }
2632} 2410}
2633 2411
… …
2637 * file. 2415 * file.
2638 */ 2416 */
2639void 2417void
2640kill_player (object *op) 2418kill_player (object *op)
2641{ 2419{
2642 char buf[MAX_BUF];
2643 int x, y; 2420 int x, y;
2644
2645 //int i;
2646 maptile *map; /* this is for resurrection */ 2421 maptile *map; /* this is for resurrection */
2647
2648 /* int z;
2649 int num_stats_lose;
2650 int lost_a_stat;
2651 int lose_this_stat;
2652 int this_stat; */
2653 int will_kill_again; 2422 int will_kill_again;
2654 archetype *at; 2423 archetype *at;
2655 object *tmp; 2424 object *tmp;
2656 2425
2657 if (save_life (op)) 2426 if (save_life (op))
2658 return; 2427 return;
2659 2428
2429 dynbuf_text deathtab;
2430
2431 /* restore player */
2432 at = archetype::find ("poisoning");
2433 if (object *tmp = present_arch_in_ob (at, op))
2434 {
2435 tmp->destroy ();
2436 deathtab << "Your body feels cleansed...\r";
2437 }
2438
2439 at = archetype::find ("confusion");
2440 if (object *tmp = present_arch_in_ob (at, op))
2441 {
2442 tmp->destroy ();
2443 deathtab << "Your mind feels clearer...\r";
2444 }
2445
2446 cure_disease (op, 0, 0); /* remove any disease */
2447
2448 max_it (op->stats.hp , op->stats.maxhp);
2449 max_it (op->stats.sp , op->stats.maxsp);
2450 max_it (op->stats.grace, op->stats.maxgrace);
2451
2452 if (op->stats.food <= 0)
2453 op->stats.food = 999;
2454
2455 // remove all spell effects that are active
2456 // to avoid long-term effects such as word-of-recall
2457 for (object *item = op->inv; item; )
2458 {
2459 object *next = item->below;
2460
2461 if (item->type == SPELL_EFFECT && item->active)
2462 item->destroy ();
2463
2464 item = next;
2465 }
2660 2466
2661 /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas 2467 /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2662 * in cities ONLY!!! It is very important that this doesn't get abused. 2468 * in cities ONLY!!! It is very important that this doesn't get abused.
2663 * Look at op_on_battleground() for more info --AndreasV 2469 * Look at op_on_battleground() for more info --AndreasV
2664 */ 2470 */
2665 if (op_on_battleground (op, &x, &y)) 2471 if (op_on_battleground (op, &x, &y))
2666 { 2472 {
2667 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!"); 2473 deathtab << "You almost died in combat, but local medics have saved your life...\r";
2668 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2669
2670 /* restore player */
2671 at = archetype::find ("poisoning");
2672 if (object *tmp = present_arch_in_ob (at, op))
2673 {
2674 tmp->destroy ();
2675 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2676 }
2677
2678 at = archetype::find ("confusion");
2679 if (object *tmp = present_arch_in_ob (at, op))
2680 {
2681 tmp->destroy ();
2682 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2683 }
2684
2685 cure_disease (op, 0); /* remove any disease */
2686 op->stats.hp = op->stats.maxhp;
2687 if (op->stats.food <= 0)
2688 op->stats.food = 999;
2689 2474
2690 /* create a bodypart-trophy to make the winner happy */ 2475 /* create a bodypart-trophy to make the winner happy */
2691 if (object *tmp = arch_to_object (archetype::find ("finger"))) 2476 if (object *tmp = arch_to_object (archetype::find ("finger")))
2692 { 2477 {
2693 sprintf (buf, "%s's finger", &op->name); 2478 tmp->name = format ("%s's finger" , &op->name);
2694 tmp->name = buf; 2479 tmp->name_pl = format ("%s's fingers", &op->name);
2695 sprintf (buf, " This finger has been cut off %s\n"
2696 " the %s, when he was defeated at\n level %d by %s.\n",
2697 &op->name, op->contr->title, (int) (op->level), op->contr->killer);
2698 tmp->msg = buf; 2480 tmp->msg = format (
2481 "This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2482 &op->name, op->contr->title,
2483 (int)op->level,
2484 op->contr->killer_name ()
2485 );
2699 tmp->value = 0, tmp->type = 0; 2486 tmp->value = 0, tmp->type = 0;
2700 tmp->materialname = "organics"; 2487 tmp->materialname = "organics";
2701 tmp->insert_at (op, tmp); 2488 tmp->insert_at (op, tmp);
2702 } 2489 }
2703 2490
2704 /* teleport defeated player to new destination */ 2491 /* teleport defeated player to new destination */
2705 transfer_ob (op, x, y, 0, NULL); 2492 transfer_ob (op, x, y, 0, NULL);
2706 op->contr->braced = 0; 2493 op->contr->braced = 0;
2494
2495 op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2707 return; 2496 return;
2708 } 2497 }
2709 2498
2499 deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
2500 deathtab << "T<YOU HAVE DIED>\n\n";
2501
2710 INVOKE_PLAYER (DEATH, op->contr); 2502 INVOKE_PLAYER (DEATH, op->contr);
2711 2503
2712 command_kill_pets (op, 0); 2504 command_kill_pets (op, 0);
2713 2505
2714 if (op->stats.food < 0) 2506 op->contr->play_sound (sound_find ("player_dies"));
2715 {
2716 sprintf (buf, "%s starved to death.", &op->name);
2717 strcpy (op->contr->killer, "starvation");
2718 }
2719 else
2720 sprintf (buf, "%s died.", &op->name);
2721
2722 play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
2723 2507
2724 /* save the map location for corpse, gravestone */ 2508 /* save the map location for corpse, gravestone */
2725 x = op->x; 2509 x = op->x;
2726 y = op->y; 2510 y = op->y;
2727 map = op->map; 2511 map = op->map;
… …
2755 2539
2756 lost_a_stat = 0; 2540 lost_a_stat = 0;
2757 2541
2758 for (z = 0; z < num_stats_lose; z++) 2542 for (z = 0; z < num_stats_lose; z++)
2759 { 2543 {
2760 i = RANDOM () % NUM_STATS; 2544 i = rndm (NUM_STATS);
2761 2545
2762 if (settings.stat_loss_on_death) 2546 if (settings.stat_loss_on_death)
2763 { 2547 {
2764 /* Pick a random stat and take a point off it. Tell the player 2548 /* Pick a random stat and take a point off it. Tell the player
2765 * what he lost. 2549 * what he lost.
… …
2816 } 2600 }
2817 } 2601 }
2818 2602
2819 if (lose_this_stat) 2603 if (lose_this_stat)
2820 { 2604 {
2821 this_stat = get_attr_value (&(dep->stats), i); 2605 this_stat = get_attr_value (&dep->stats, i);
2822 /* We could try to do something clever like find another 2606 /* We could try to do something clever like find another
2823 * stat to reduce if this fails. But chances are, if 2607 * stat to reduce if this fails. But chances are, if
2824 * stats have been depleted to -50, all are pretty low 2608 * stats have been depleted to -50, all are pretty low
2825 * and should be roughly the same, so it shouldn't make a 2609 * and should be roughly the same, so it shouldn't make a
2826 * difference. 2610 * difference.
… …
2834 lost_a_stat = 1; 2618 lost_a_stat = 1;
2835 } 2619 }
2836 } 2620 }
2837 } 2621 }
2838 } 2622 }
2623
2839 /* If no stat lost, tell the player. */ 2624 /* If no stat lost, tell the player. */
2840 if (!lost_a_stat) 2625 if (!lost_a_stat)
2841 { 2626 {
2842 /* determine_god() seems to not work sometimes... why is this? 2627 /* determine_god() seems to not work sometimes... why is this?
2843 Should I be using something else? GD */ 2628 Should I be using something else? GD */
2844 const char *god = determine_god (op); 2629 shstr_tmp god = determine_god (op);
2845 2630
2846 if (god && (strcmp (god, "none"))) 2631 if (god != shstr_none)
2847 new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god); 2632 deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2848 else 2633 else
2849 new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you."); 2634 deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2850 } 2635 }
2851#else 2636#else
2852 new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you" " feel a holy presence protecting you from losing yourself completely."); 2637 deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2853#endif 2638#endif
2854 2639
2855 /* Put a gravestone up where the character 'almost' died. List the 2640 /* Put a gravestone up where the character 'almost' died. List the
2856 * exp loss on the stone. 2641 * exp loss on the stone.
2857 */ 2642 */
2858 tmp = arch_to_object (archetype::find ("gravestone")); 2643 tmp = arch_to_object (archetype::find ("gravestone"));
2859 sprintf (buf, "%s's gravestone", &op->name); 2644 tmp->name = format ("%s's gravestone", &op->name);
2860 tmp->name = buf; 2645 tmp->name_pl = format ("%s's gravestones", &op->name);
2861 sprintf (buf, "%s's gravestones", &op->name); 2646 tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2862 tmp->name_pl = buf; 2647 &op->name, op->contr->title, op->contr->killer_name ());
2863 sprintf (buf, "RIP\nHere rests the hero %s the %s,\n" "who was killed\n" "by %s.\n", &op->name, op->contr->title, op->contr->killer);
2864 tmp->msg = buf;
2865 tmp->x = op->x, tmp->y = op->y; 2648 tmp->x = op->x, tmp->y = op->y;
2866 insert_ob_in_map (tmp, op->map, NULL, 0); 2649 insert_ob_in_map (tmp, op->map, NULL, 0);
2867 2650
2868 /**************************************/ 2651 /**************************************/
2869 /* */ 2652 /* */
2870 /* Subtract the experience points, */ 2653 /* Subtract the experience points, */
2871 /* if we died cause of food, give us */
2872 /* food, and reset HP's... */
2873 /* */ 2654 /* */
2874 /**************************************/ 2655 /**************************************/
2875 2656
2876 /* remove any poisoning and confusion the character may be suffering. */
2877 /* restore player */
2878 at = archetype::find ("poisoning");
2879 tmp = present_arch_in_ob (at, op);
2880
2881 if (tmp)
2882 {
2883 tmp->destroy ();
2884 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2885 }
2886
2887 at = archetype::find ("confusion");
2888 tmp = present_arch_in_ob (at, op);
2889 if (tmp)
2890 {
2891 tmp->destroy ();
2892 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2893 }
2894
2895 cure_disease (op, 0); /* remove any disease */
2896
2897 /*add_exp(op, (op->stats.exp * -0.20)); */ 2657 /*add_exp(op, (op->stats.exp * -0.20)); */
2898 apply_death_exp_penalty (op); 2658 apply_death_exp_penalty (op);
2899 if (op->stats.food < 100)
2900 op->stats.food = 900;
2901 op->stats.hp = op->stats.maxhp;
2902 op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2903 op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2904 2659
2905 /* 2660 /*
2906 * Check to see if the player has any unpaid items. If so, remove them 2661 * Check to see if the player has any unpaid items. If so, remove them
2907 * and put them back in the map. 2662 * and put them back in the map.
2908 */ 2663 */
2909 remove_unpaid_objects (op->inv, op); 2664 op->drop_unpaid_items ();
2910 2665
2911 /****************************************/ 2666 /****************************************/
2912 /* */ 2667 /* */
2913 /* Move player to his current respawn- */ 2668 /* Move player to his current respawn- */
2914 /* position (usually last savebed) */ 2669 /* position (usually last savebed) */
… …
2943 if (will_kill_again & (1 << at)) 2698 if (will_kill_again & (1 << at))
2944 force->resist[at] = 100; 2699 force->resist[at] = 100;
2945 2700
2946 insert_ob_in_ob (force, op); 2701 insert_ob_in_ob (force, op);
2947 op->update_stats (); 2702 op->update_stats ();
2948
2949 } 2703 }
2950 2704
2951 new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED."); 2705 op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2952} 2706}
2953 2707
2954void 2708static void
2955loot_object (object *op) 2709loot_object (object *op)
2956{ /* Grab and destroy some treasure */ 2710{ /* Grab and destroy some treasure */
2957 object *tmp, *tmp2, *next; 2711 object *tmp, *tmp2, *next;
2958 2712
2959 op->close_container (); /* close open sack first */ 2713 op->close_container (); /* close open sack first */
… …
2973 2727
2974 if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3)))) 2728 if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
2975 { 2729 {
2976 if (tmp->nrof > 1) 2730 if (tmp->nrof > 1)
2977 { 2731 {
2978 tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1)); 2732 tmp->decrease (rndm (1, tmp->nrof - 1));
2979 tmp2->destroy ();
2980 insert_ob_in_map (tmp, op->map, NULL, 0); 2733 insert_ob_in_map (tmp, op->map, NULL, 0);
2981 } 2734 }
2982 else 2735 else
2983 tmp->destroy (); 2736 tmp->destroy ();
2984 } 2737 }
… …
2995void 2748void
2996fix_weight (void) 2749fix_weight (void)
2997{ 2750{
2998 for_all_players (pl) 2751 for_all_players (pl)
2999 { 2752 {
3000 int old = pl->ob->carrying, sum = sum_weight (pl->ob); 2753 sint32 old = pl->ob->carrying;
3001 2754
3002 if (old == sum) 2755 pl->ob->update_weight ();
3003 continue; 2756
2757 if (old != pl->ob->carrying)
2758 {
3004 pl->ob->update_stats (); 2759 pl->ob->update_stats ();
3005 LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, old, sum); 2760 LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
2761 }
3006 } 2762 }
3007} 2763}
3008 2764
3009void 2765void
3010fix_luck (void) 2766fix_luck (void)
… …
3052} 2808}
3053 2809
3054void 2810void
3055make_visible (object *op) 2811make_visible (object *op)
3056{ 2812{
3057 op->hide = 0; 2813 op->flag [FLAG_HIDDEN] = 0;
3058 op->invisible = 0; 2814 op->invisible = 0;
2815
3059 if (op->type == PLAYER) 2816 if (op->type == PLAYER)
3060 { 2817 {
3061 op->contr->tmp_invis = 0; 2818 op->contr->tmp_invis = 0;
3062 op->contr->invis_race = 0; 2819 op->contr->invis_race = 0;
3063 } 2820 }
… …
3066} 2823}
3067 2824
3068int 2825int
3069is_true_undead (object *op) 2826is_true_undead (object *op)
3070{ 2827{
3071 if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD)) 2828 if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3072 return 1; 2829 return 1;
3073 2830
3074 return 0; 2831 return 0;
3075} 2832}
3076 2833
3077/* look at the surrounding terrain to determine 2834/* look at the surrounding terrain to determine
3078 * the hideability of this object. Positive levels 2835 * the hideability of this object. Positive levels
3079 * indicate greater hideability. 2836 * indicate greater hideability.
3080 */ 2837 */
3081
3082int 2838int
3083hideability (object *ob) 2839hideability (object *ob)
3084{ 2840{
3085 int i, level = 0, mflag; 2841 int i, level = 0, mflag;
3086 sint16 x, y; 2842 sint16 x, y;
3087 2843
3088 if (!ob || !ob->map) 2844 if (!ob || !ob->map)
3089 return 0; 2845 return 0;
3090 2846
3091 /* so, on normal lighted maps, its hard to hide */ 2847 /* so, on normal lighted maps, its hard to hide */
3092 level = ob->map->darkness - 2; 2848 level = ob->map->darklevel () - 2;
3093 2849
3094 /* this also picks up whether the object is glowing. 2850 /* this also picks up whether the object is glowing.
3095 * If you carry a light on a non-dark map, its not 2851 * If you carry a light on a non-dark map, its not
3096 * as bad as carrying a light on a pitch dark map */ 2852 * as bad as carrying a light on a pitch dark map */
3097 if (has_carried_lights (ob)) 2853 if (ob->has_carried_lights ())
3098 level = -(10 + (2 * ob->map->darkness)); 2854 level = -(10 + (2 * ob->map->darklevel ()));
3099 2855
3100 /* scan through all nearby squares for terrain to hide in */ 2856 /* scan through all nearby squares for terrain to hide in */
3101 for (i = 0, x = ob->x, y = ob->y; i < 9; i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i]) 2857 for (i = 0, x = ob->x, y = ob->y;
2858 i <= SIZEOFFREE1;
2859 i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
3102 { 2860 {
3103 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL); 2861 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3104 if (mflag & P_OUT_OF_MAP) 2862 if (mflag & P_OUT_OF_MAP)
3105 {
3106 continue; 2863 continue;
3107 } 2864
3108 if (mflag & P_BLOCKSVIEW) /* something to hide near! */ 2865 if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3109 level += 2; 2866 level += 2;
3110 else /* open terrain! */ 2867 else /* open terrain! */
3111 level -= 1; 2868 level -= 1;
3112 } 2869 }
… …
3120/* For Hidden creatures - a chance of becoming 'unhidden' 2877/* For Hidden creatures - a chance of becoming 'unhidden'
3121 * every time they move - as we subtract off 'invisibility' 2878 * every time they move - as we subtract off 'invisibility'
3122 * AND, for players, if they move into a ridiculously unhideable 2879 * AND, for players, if they move into a ridiculously unhideable
3123 * spot (surrounded by clear terrain in broad daylight). -b.t. 2880 * spot (surrounded by clear terrain in broad daylight). -b.t.
3124 */ 2881 */
3125
3126void 2882void
3127do_hidden_move (object *op) 2883do_hidden_move (object *op)
3128{ 2884{
3129 int hide = 0, num = random_roll (0, 19, op, PREFER_LOW); 2885 int hide = 0;
3130 object *skop;
3131 2886
3132 if (!op || !op->map) 2887 if (!op || !op->map)
3133 return; 2888 return;
3134 2889
3135 skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING); 2890 object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
2891 int num = random_roll (0, 19, op, PREFER_LOW);
3136 2892
3137 /* its *extremely* hard to run and sneak/hide at the same time! */ 2893 /* its *extremely* hard to run and sneak/hide at the same time! */
3138 if (op->type == PLAYER && op->contr->run_on) 2894 if (op->type == PLAYER && op->contr->run_on)
3139 if (!skop || num >= skop->level) 2895 if (!skop || num >= skop->level)
3140 { 2896 {
… …
3150 num -= hide; 2906 num -= hide;
3151 2907
3152 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0)) 2908 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3153 { 2909 {
3154 make_visible (op); 2910 make_visible (op);
2911
3155 if (op->type == PLAYER) 2912 if (op->type == PLAYER)
3156 new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!"); 2913 new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3157 } 2914 }
3158 else if (op->type == PLAYER && skop) 2915 else if (op->type == PLAYER && skop)
3159 change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0); 2916 change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
… …
3212 * object op. This function works fine for monsters, 2969 * object op. This function works fine for monsters,
3213 * but we dont worry if the object isnt the top one in 2970 * but we dont worry if the object isnt the top one in
3214 * a pile (say a coin under a table would return "viewable" 2971 * a pile (say a coin under a table would return "viewable"
3215 * by this routine). Another question, should we be 2972 * by this routine). Another question, should we be
3216 * concerned with the direction the player is looking 2973 * concerned with the direction the player is looking
3217 * in? Realistically, most of use cant see stuff behind 2974 * in? Realistically, most of us can't see stuff behind
3218 * our backs...on the other hand, does the "facing" direction 2975 * our backs...on the other hand, does the "facing" direction
3219 * imply the way your head, or body is facing? Its possible 2976 * imply the way your head, or body is facing? It's possible
3220 * for them to differ. Sigh, this fctn could get a bit more complex. 2977 * for them to differ. Sigh, this fctn could get a bit more complex.
3221 * -b.t. 2978 * -b.t.
3222 * This function is now map tiling safe. 2979 * This function is now map tiling safe.
3223 */ 2980 */
3224
3225int 2981int
3226player_can_view (object *pl, object *op) 2982player_can_view (object *pl, object *op)
3227{ 2983{
3228 rv_vector rv; 2984 rv_vector rv;
3229 int dx, dy; 2985 int dx, dy;
… …
3241 2997
3242 get_rangevector (pl, op, &rv, 0x1); 2998 get_rangevector (pl, op, &rv, 0x1);
3243 2999
3244 /* starting with the 'head' part, lets loop 3000 /* starting with the 'head' part, lets loop
3245 * through the object and find if it has any 3001 * through the object and find if it has any
3246 * part that is in the los array but isnt on 3002 * part that is in the los array but isn't on
3247 * a blocked los square. 3003 * a blocked los square.
3248 * we use the archetype to figure out offsets. 3004 * we use the archetype to figure out offsets.
3249 */ 3005 */
3250 while (op) 3006 while (op)
3251 { 3007 {
3252 dx = rv.distance_x + op->arch->clone.x; 3008 dx = rv.distance_x + op->arch->x;
3253 dy = rv.distance_y + op->arch->clone.y; 3009 dy = rv.distance_y + op->arch->y;
3254 3010
3255 /* only the viewable area the player sees is updated by LOS 3011 if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3256 * code, so we need to restrict ourselves to that range of values
3257 * for any meaningful values.
3258 */
3259 if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&
3260 FABS (dy) <= (pl->contr->ns->mapy / 2) &&
3261 !pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3262 return 1; 3012 return 1;
3013
3263 op = op->more; 3014 op = op->more;
3264 } 3015 }
3265 return 0;
3266}
3267 3016
3268/* routine for both players and monsters. We call this when
3269 * there is a possibility for our action distrubing our hiding
3270 * place or invisiblity spell. Artefact invisiblity is not
3271 * effected by this. If we arent invisible to begin with, we
3272 * return 0.
3273 */
3274int
3275action_makes_visible (object *op)
3276{
3277
3278 if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3279 {
3280 if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3281 return 0;
3282
3283 if (op->contr && op->contr->tmp_invis == 0)
3284 return 0;
3285
3286 /* If monsters, they should become visible */
3287 if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))
3288 {
3289 new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3290 return 1;
3291 }
3292 }
3293 return 0; 3017 return 0;
3294} 3018}
3295 3019
3296/* op_on_battleground - checks if the given object op (usually 3020/* op_on_battleground - checks if the given object op (usually
3297 * a player) is standing on a valid battleground-tile, 3021 * a player) is standing on a valid battleground-tile,
… …
3302 * Default is to do the same as before, so only people wanting to have different points need worry about this 3026 * Default is to do the same as before, so only people wanting to have different points need worry about this
3303 */ 3027 */
3304int 3028int
3305op_on_battleground (object *op, int *x, int *y) 3029op_on_battleground (object *op, int *x, int *y)
3306{ 3030{
3307 object *tmp;
3308
3309 /* A battleground-tile needs the following attributes to be valid: 3031 /* A battleground-tile needs the following attributes to be valid:
3310 * is_floor 1 (has to be the FIRST floor beneath the player's feet), 3032 * is_floor 1 (has to be the FIRST floor beneath the player's feet),
3311 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND) 3033 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3312 * and the exit-coordinates sp/hp must both be > 0. 3034 * and the exit-coordinates sp/hp must both be > 0.
3313 * => The intention here is to prevent abuse of the battleground- 3035 * => The intention here is to prevent abuse of the battleground-
3314 * feature (like pickable or hidden battleground tiles). */ 3036 * feature (like pickable or hidden battleground tiles). */
3315 for (tmp = op->below; tmp != NULL; tmp = tmp->below) 3037 for (object *tmp = op->below; tmp; tmp = tmp->below)
3316 { 3038 {
3317 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) 3039 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3318 { 3040 {
3319 if (QUERY_FLAG (tmp, FLAG_NO_PICK) && 3041 if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3320 strcmp (tmp->name, "battleground") == 0 && tmp->type == BATTLEGROUND && EXIT_X (tmp) && EXIT_Y (tmp)) 3042 && tmp->type == BATTLEGROUND
3043 && tmp->name == shstr_battleground
3044 && EXIT_X (tmp) && EXIT_Y (tmp))
3321 { 3045 {
3322 /*before we assign the exit, check if this is a teambattle */ 3046 /* before we assign the exit, check if this is a teambattle */
3323 if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp)) 3047 if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3324 { 3048 {
3325 object *invtmp;
3326
3327 for (invtmp = op->inv; invtmp != NULL; invtmp = invtmp->below) 3049 for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3328 { 3050 {
3329 if (invtmp->type == FORCE && invtmp->slaying && !strcmp (EXIT_PATH (tmp), invtmp->slaying)) 3051 if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3330 { 3052 {
3331 if (x != NULL && y != NULL) 3053 if (x && y)
3332 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp); 3054 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
3055
3333 return 1; 3056 return 1;
3334 } 3057 }
3335 } 3058 }
3336 } 3059 }
3060
3337 if (x != NULL && y != NULL) 3061 if (x && y)
3338 *x = EXIT_X (tmp), *y = EXIT_Y (tmp); 3062 *x = EXIT_X (tmp), *y = EXIT_Y (tmp);
3063
3339 return 1; 3064 return 1;
3340 } 3065 }
3341 } 3066 }
3342 } 3067 }
3068
3343 /* If we got here, did not find a battleground */ 3069 /* If we got here, did not find a battleground */
3344 return 0; 3070 return 0;
3345} 3071}
3346 3072
3347/* 3073/*
… …
3363 char buf[MAX_BUF]; /* tmp. string buffer */ 3089 char buf[MAX_BUF]; /* tmp. string buffer */
3364 int i = 0, j = 0; 3090 int i = 0, j = 0;
3365 3091
3366 /* get the appropriate treasurelist */ 3092 /* get the appropriate treasurelist */
3367 if (atnr == ATNR_FIRE) 3093 if (atnr == ATNR_FIRE)
3368 trlist = treasurelist::find ("dragon_ability_fire"); 3094 trlist = treasurelist::find (shstr_dragon_ability_fire);
3369 else if (atnr == ATNR_COLD) 3095 else if (atnr == ATNR_COLD)
3370 trlist = treasurelist::find ("dragon_ability_cold"); 3096 trlist = treasurelist::find (shstr_dragon_ability_cold);
3371 else if (atnr == ATNR_ELECTRICITY) 3097 else if (atnr == ATNR_ELECTRICITY)
3372 trlist = treasurelist::find ("dragon_ability_elec"); 3098 trlist = treasurelist::find (shstr_dragon_ability_elec);
3373 else if (atnr == ATNR_POISON) 3099 else if (atnr == ATNR_POISON)
3374 trlist = treasurelist::find ("dragon_ability_poison"); 3100 trlist = treasurelist::find (shstr_dragon_ability_poison);
3375 3101
3376 if (trlist == NULL || who->type != PLAYER) 3102 if (trlist == NULL || who->type != PLAYER)
3377 return; 3103 return;
3378 3104
3379 for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++); 3105 for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
… …
3383 /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */ 3109 /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3384 return; 3110 return;
3385 } 3111 }
3386 3112
3387 /* everything seems okay - now bring on the gift: */ 3113 /* everything seems okay - now bring on the gift: */
3388 item = &(tr->item->clone); 3114 item = tr->item;
3389 3115
3390 if (item->type == SPELL) 3116 if (item->type == SPELL)
3391 { 3117 {
3392 if (check_spell_known (who, item->name)) 3118 if (check_spell_known (who, item->name))
3393 return; 3119 return;
… …
3452 { 3178 {
3453 /* forces in the treasurelist can alter the player's stats */ 3179 /* forces in the treasurelist can alter the player's stats */
3454 object *skin; 3180 object *skin;
3455 3181
3456 /* first get the dragon skin force */ 3182 /* first get the dragon skin force */
3457 shstr_cmp dragon_skin_force ("dragon_skin_force");
3458 for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below) 3183 for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3459 ; 3184 ;
3460 3185
3461 if (!skin) 3186 if (!skin)
3462 return; 3187 return;
3463 3188
… …
3498 else 3223 else
3499 { 3224 {
3500 /* generate misc. treasure */ 3225 /* generate misc. treasure */
3501 tmp = arch_to_object (tr->item); 3226 tmp = arch_to_object (tr->item);
3502 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp)); 3227 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3503 tmp = insert_ob_in_ob (tmp, who); 3228 who->insert (tmp);
3504 if (who->type == PLAYER)
3505 esrv_send_item (who, tmp);
3506 } 3229 }
3507} 3230}
3508 3231
3509/** 3232/**
3510 * Unready an object for a player. This function does nothing if the object was 3233 * Unready an object for a player. This function does nothing if the object was
… …
3521 3244
3522 if (pl->ranged_ob == ob) 3245 if (pl->ranged_ob == ob)
3523 pl->ranged_ob = 0; 3246 pl->ranged_ob = 0;
3524} 3247}
3525 3248
3249//-GPL
3250
3526sint8 3251sint8
3527player::visibility_at (maptile *map, int x, int y) const 3252player::darkness_at (maptile *map, int x, int y) const
3528{ 3253{
3529 if (!ns) 3254 if (!ns)
3530 return 0; 3255 return LOS_BLOCKED;
3531 3256
3532 int dx, dy; 3257 int dx, dy;
3533 if (!adjacent_map (map, ns->current_map, &dx, &dy)) 3258 if (!adjacent_map (map, ns->current_map, &dx, &dy))
3534 return 0; 3259 return LOS_BLOCKED;
3535 3260
3536 x += dx - ns->current_x + ns->mapx / 2; 3261 x += dx - ns->current_x;
3537 y += dy - ns->current_y + ns->mapy / 2; 3262 y += dy - ns->current_y;
3538 3263
3539 if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3540 return 0;
3541
3542 return 100 - blocked_los [x][y]; 3264 return blocked_los (x, y);
3543} 3265}
3266
3267void
3268player::infobox (const char *title, const char *msg, int color)
3269{
3270 send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
3271}
3272
3273void
3274player::statusmsg (const char *msg, int color)
3275{
3276 send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
3277}
3278
3279void
3280player::failmsg (const char *msg, int color)
3281{
3282 play_sound (sound_find ("generic_failure"));
3283 statusmsg (msg, color);
3284}
3285

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