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Comparing deliantra/server/server/player.C (file contents):
Revision 1.138 by root, Thu May 17 20:27:01 2007 UTC vs.
Revision 1.254 by root, Fri Mar 26 00:05:45 2010 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);
244
245 assign (title, ob->arch->clone.name); 112 assign (title, ob->arch->object::name);
246 113
247 /* if it's a dragon player, set the correct title here */ 114 /* if it's a dragon player, set the correct title here */
248 if (is_dragon_pl (ob)) 115 if (ob->is_dragon ())
249 { 116 {
250 object *tmp, *abil = 0, *skin = 0; 117 object *tmp, *abil = 0, *skin = 0;
251
252 shstr_cmp dragon_ability_force ("dragon_ability_force");
253 shstr_cmp dragon_skin_force ("dragon_skin_force");
254 118
255 for (tmp = ob->inv; tmp; tmp = tmp->below) 119 for (tmp = ob->inv; tmp; tmp = tmp->below)
256 if (tmp->type == FORCE) 120 if (tmp->type == FORCE)
257 if (tmp->arch->name == dragon_ability_force) 121 if (tmp->arch->archname == shstr_dragon_ability_force)
258 abil = tmp; 122 abil = tmp;
259 else if (tmp->arch->name == dragon_skin_force) 123 else if (tmp->arch->archname == shstr_dragon_skin_force)
260 skin = tmp; 124 skin = tmp;
261 125
262 set_dragon_name (ob, abil, skin); 126 set_dragon_name (ob, abil, skin);
263 } 127 }
264 128
265 new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!"); 129 new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
266 130
267 esrv_new_player (this, ob->weight + ob->carrying); 131 esrv_new_player (this);
132
133 ob->update_stats ();
134
135 ns->floorbox_update ();
136 esrv_send_inventory (ob, ob);
137 esrv_add_spells (this, 0);
138
139 ob->flag [FLAG_READY_WEAPON] = false;
140 ob->flag [FLAG_READY_SKILL] = false;
141 ob->flag [FLAG_READY_BOW] = false;
268 142
269 for (object *op = ob->inv; op; op = op->below) 143 for (object *op = ob->inv; op; op = op->below)
270 if (op->flag [FLAG_APPLIED]) 144 if (op->flag [FLAG_APPLIED])
271 switch (op->type) 145 switch (op->type)
272 { 146 {
147 case SKILL:
148 op->flag [FLAG_APPLIED] = false;
149 break;
150
273 case WAND: 151 case WAND:
274 case ROD: 152 case ROD:
275 case HORN: 153 case HORN:
276 case BOW: 154 case BOW:
277 case SKILL_TOOL: 155 ranged_ob = op;
156 break;
157
278 case WEAPON: 158 case WEAPON:
279 op->flag [FLAG_APPLIED] = false; 159 combat_ob = op;
280 apply_special (ob, op, AP_APPLY);
281 break; 160 break;
282 } 161 }
283 162
284 ob->update_stats (); 163 ob->current_weapon = 0;
285 ns->floorbox_update (); 164 ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
286 165 activate (); // change_weapon also activates, but this doesn't hurt
287 esrv_send_inventory (ob, ob);
288 esrv_add_spells (this, 0);
289
290 activate ();
291
292 send_rules (ob);
293 send_news (ob);
294 display_motd (ob);
295 166
296 INVOKE_PLAYER (CONNECT, this); 167 INVOKE_PLAYER (CONNECT, this);
297 INVOKE_PLAYER (LOGIN, this); 168 INVOKE_PLAYER (LOGIN, this);
298} 169}
299 170
300void 171void
301player::disconnect () 172player::disconnect ()
302{ 173{
174 if (ob)
175 {
176 ob->close_container (); //TODO: client-specific
177 ob->drop_unpaid_items ();
178 }
179
303 if (ns) 180 if (ns)
304 { 181 {
305 if (active) 182 if (active)
306 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0)); 183 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
307 184
… …
310 ns->reset_stats (); 187 ns->reset_stats ();
311 ns->pl = 0; 188 ns->pl = 0;
312 ns = 0; 189 ns = 0;
313 } 190 }
314 191
315 if (ob) 192 // this is important for the player scheduler to get the correct refcount
316 ob->close_container (); //TODO: client-specific 193 // when ns = 0
194 observe = viewpoint = ob;
317 195
318 deactivate (); 196 deactivate ();
319} 197}
198
199//-GPL
320 200
321// the need for this function can be explained 201// the need for this function can be explained
322// by load_object not returning the object 202// by load_object not returning the object
323void 203void
324player::set_object (object *op) 204player::set_object (object *op)
325{ 205{
326 ob = op; 206 ob = observe = viewpoint = op;
327 ob->contr = this; /* this aren't yet in archetype */ 207 ob->contr = this; /* this aren't yet in archetype */
328 208
209 ob->speed = 1.0f;
329 ob->speed_left = 0.5f; 210 ob->speed_left = 0.5f;
330 ob->speed = 1.0f; 211
331 ob->direction = 5; /* So player faces south */ 212 ob->direction = 5; /* So player faces south */
332} 213}
214
215void
216player::set_observe (object *op)
217{
218 observe = viewpoint = op ? op : ob;
219 do_los = 1;
220}
221
222void
223player::set_viewpoint (object *op)
224{
225 viewpoint = op ? op : (object *)observe;
226 do_los = 1;
227}
228
229//+GPL
333 230
334player::player () 231player::player ()
335{ 232{
336 /* There are some elements we want initialised to non zero value - 233 /* There are some elements we want initialised to non zero value -
337 * we deal with that below this point. 234 * we deal with that below this point.
… …
343 savebed_map = first_map_path; /* Init. respawn position */ 240 savebed_map = first_map_path; /* Init. respawn position */
344 241
345 gen_sp_armour = 10; 242 gen_sp_armour = 10;
346 bowtype = bow_normal; 243 bowtype = bow_normal;
347 petmode = pet_normal; 244 petmode = pet_normal;
348 listening = 10;
349 usekeys = containers; 245 usekeys = containers;
350 peaceful = 1; /* default peaceful */ 246 peaceful = 1; /* default peaceful */
351 do_los = 1; 247 do_los = 1;
248
249 weapon_sp = 1.0f;
250 weapon_sp_left = 0.5f;
352} 251}
353 252
354void 253void
355player::do_destroy () 254player::do_destroy ()
356{ 255{
… …
361 if (ob) 260 if (ob)
362 { 261 {
363 ob->destroy_inv (false); 262 ob->destroy_inv (false);
364 ob->destroy (); 263 ob->destroy ();
365 } 264 }
265
266 ob = observe = viewpoint = 0;
366} 267}
367 268
368player::~player () 269player::~player ()
369{ 270{
370 /* Clear item stack */ 271 /* Clear item stack */
371 free (stack_items); 272 free (stack_items);
273}
274
275/*
276 * get_player_archetype() return next player archetype from archetype
277 * list. Not very efficient routine, but used only creating new players.
278 * Note: there MUST be at least one player archetype!
279 */
280static archetype *
281get_player_archetype (archetype *at)
282{
283 // archetypes could have been reloaded
284 archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
285
286 if (!nat)
287 return at;
288
289 archvec::iterator i = archetypes.find (nat);
290
291 for (;;)
292 {
293 if (++i == archetypes.end ())
294 i = archetypes.begin ();
295 else if (*i == at)
296 cleanup ("not a single player archetype found");
297
298 if ((*i)->type == PLAYER)
299 return *i;
300 }
372} 301}
373 302
374/* Tries to add player on the connection passed in ns. 303/* Tries to add player on the connection passed in ns.
375 * All we can really get in this is some settings like host and display 304 * All we can really get in this is some settings like host and display
376 * mode. 305 * mode.
… …
378player * 307player *
379player::create () 308player::create ()
380{ 309{
381 player *pl = new player; 310 player *pl = new player;
382 311
383 pl->set_object (arch_to_object (get_player_archetype (0))); 312 pl->set_object (get_player_archetype (0)->instance ());
384 313
385 pl->ob->roll_stats (); 314 pl->ob->roll_stats ();
386 pl->ob->stats.wc = 2; 315 pl->ob->stats.wc = 2;
387 pl->ob->run_away = 25; /* Then we panick... */ 316 pl->ob->run_away = 25; /* Then we panick... */
388 317
389 set_first_map (pl->ob); 318 set_first_map (pl->ob);
390 319
391 return pl; 320 return pl;
392}
393
394/*
395 * get_player_archetype() return next player archetype from archetype
396 * list. Not very efficient routine, but used only creating new players.
397 * Note: there MUST be at least one player archetype!
398 */
399archetype *
400get_player_archetype (archetype *at)
401{
402 archetype *start = at;
403
404 for (;;)
405 {
406 if (at == NULL || at->next == NULL)
407 at = first_archetype;
408 else
409 at = at->next;
410
411 if (at->clone.type == PLAYER)
412 return at;
413
414 if (at == start)
415 {
416 LOG (llevError, "No Player archetypes\n");
417 exit (-1);
418 }
419 }
420} 321}
421 322
422object * 323object *
423get_nearest_player (object *mon) 324get_nearest_player (object *mon)
424{ 325{
… …
427 unsigned lastdist; 328 unsigned lastdist;
428 rv_vector rv; 329 rv_vector rv;
429 330
430 for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next) 331 for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
431 { 332 {
432 /* We should not find free objects on this friendly list, but it
433 * does periodically happen. Given that, lets deal with it.
434 * While unlikely, it is possible the next object on the friendly
435 * list is also free, so encapsulate this in a while loop.
436 */
437 while (QUERY_FLAG (ol->ob, FLAG_FREED) || !QUERY_FLAG (ol->ob, FLAG_FRIENDLY))
438 {
439 object *tmp = ol->ob;
440
441 /* Can't do much more other than log the fact, because the object
442 * itself will have been cleared.
443 */
444 LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
445 tmp->debug_desc ());
446 ol = ol->next;
447 remove_friendly_object (tmp);
448 if (!ol)
449 return op;
450 }
451
452 /* Remove special check for player from this. First, it looks to cause
453 * some crashes (ol->ob->contr not set properly?), but secondly, a more
454 * complicated method of state checking would be needed in any case -
455 * as it was, a clever player could type quit, and the function would
456 * skip them over while waiting for confirmation. Remove
457 * on_same_map check, as can_detect_enemy also does this
458 */
459 if (!can_detect_enemy (mon, ol->ob, &rv)) 333 if (!can_detect_enemy (mon, ol->ob, &rv))
460 continue; 334 continue;
461 335
462 if (lastdist > rv.distance) 336 if (lastdist > rv.distance)
463 { 337 {
… …
658 532
659 return firstdir; 533 return firstdir;
660} 534}
661 535
662void 536void
663give_initial_items (object *pl, treasurelist * items) 537give_initial_items (object *pl, treasurelist *items)
664{ 538{
665 object *op, *next = NULL;
666
667 if (pl->randomitems != NULL) 539 if (pl->randomitems)
668 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0); 540 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
669 541
670 for (op = pl->inv; op; op = next) 542 for (object *next, *op = pl->inv; op; op = next)
671 { 543 {
672 next = op->below; 544 next = op->below;
673 545
674 /* Forces get applied per default, unless they have the 546 /* Forces get applied per default, unless they have the
675 * flag "neutral" set. Sorry but I can't think of a better way 547 * flag "neutral" set. Sorry but I can't think of a better way
… …
680 /* we never give weapons/armour if these cannot be used 552 /* we never give weapons/armour if these cannot be used
681 * by this player due to race restrictions 553 * by this player due to race restrictions
682 */ 554 */
683 if (pl->type == PLAYER) 555 if (pl->type == PLAYER)
684 { 556 {
685 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR) && 557 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
558 &&
686 (op->type == ARMOUR || op->type == BOOTS || 559 (op->type == ARMOUR || op->type == BOOTS
687 op->type == CLOAK || op->type == HELMET || 560 || op->type == CLOAK || op->type == HELMET
688 op->type == SHIELD || op->type == GLOVES || 561 || op->type == SHIELD || op->type == GLOVES
562 || op->type == BRACERS || op->type == GIRDLE))
689 op->type == BRACERS || op->type == GIRDLE)) || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON)) 563 || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
690 { 564 {
691 op->destroy (); 565 op->destroy ();
692 continue; 566 continue;
693 } 567 }
694 } 568 }
695 569
696 /* This really needs to be better - we should really give 570 /* Here we remove duplicated skills (as duplicated spell objects have
697 * a substitute spellbook. The problem is that we don't really 571 * _very_ confusing effects for players), which could for instance be
698 * have a good idea what to replace it with (need something like 572 * generated by bad treasurelists. - elmex
699 * a first level treasurelist for each skill.)
700 * remove duplicate skills also
701 */ 573 */
702 if (op->type == SPELLBOOK || op->type == SKILL) 574 if (op->type == SKILL)
703 { 575 {
704 object *tmp;
705
706 for (tmp = op->below; tmp; tmp = tmp->below) 576 for (object *tmp = op->below; tmp; tmp = tmp->below)
707 if (tmp->type == op->type && tmp->name == op->name) 577 if (tmp->type == op->type && tmp->name == op->name)
708 break;
709
710 if (tmp)
711 { 578 {
712 op->destroy (); 579 op->destroy ();
580 LOG (llevError,
713 LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name); 581 "give_initial_items: Removing duplicate skill %s\n", &tmp->name);
714 continue; 582 break;
715 } 583 }
716 584
717 if (op->nrof > 1) 585 if (op->nrof > 1)
718 op->nrof = 1; 586 op->nrof = 1;
719 } 587 }
720 588
721 if (op->type == SPELLBOOK && op->inv) 589 if (op->type == SPELLBOOK && op->inv)
722 {
723 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP); 590 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
724 }
725 591
726 /* Give starting characters identified, uncursed, and undamned 592 /* Give starting characters identified, uncursed, and undamned
727 * items. Just don't identify gold or silver, or it won't be 593 * items. Just don't identify gold or silver, or it won't be
728 * merged properly. 594 * merged properly.
729 */ 595 */
730 if (need_identify (op)) 596 if (need_identify (op))
731 { 597 {
732 SET_FLAG (op, FLAG_IDENTIFIED); 598 SET_FLAG (op, FLAG_IDENTIFIED);
733 CLEAR_FLAG (op, FLAG_CURSED); 599 CLEAR_FLAG (op, FLAG_CURSED);
734 CLEAR_FLAG (op, FLAG_DAMNED); 600 CLEAR_FLAG (op, FLAG_DAMNED);
735 } 601 }
602
736 if (op->type == SPELL) 603 if (op->type == SPELL)
737 { 604 {
738 op->destroy (); 605 op->destroy ();
739 continue; 606 continue;
740 } 607 }
… …
742 { 609 {
743 SET_FLAG (op, FLAG_CAN_USE_SKILL); 610 SET_FLAG (op, FLAG_CAN_USE_SKILL);
744 op->stats.exp = 0; 611 op->stats.exp = 0;
745 op->level = 1; 612 op->level = 1;
746 } 613 }
747 /* lock all 'normal items by default */ 614 else /* lock all 'normal items by default */
748 else
749 SET_FLAG (op, FLAG_INV_LOCKED); 615 SET_FLAG (op, FLAG_INV_LOCKED);
750 } /* for loop of objects in player inv */ 616 } /* for loop of objects in player inv */
751 617
752 /* Need to set up the skill pointers */ 618 /* Need to set up the skill pointers */
753 link_player_skills (pl); 619 pl->contr->link_skills ();
754} 620}
755 621
756void 622void
757get_party_password (object *op, partylist *party) 623get_party_password (object *op, partylist *party)
758{ 624{
… …
768 send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:"); 634 send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
769} 635}
770 636
771/* This rolls four 1-6 rolls and sums the best 3 of the 4. */ 637/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
772static int 638static int
773roll_stat (void) 639roll_stat ()
774{ 640{
775 int a[4], i, j, k; 641 int a[4], i, j, k;
776 642
777 for (i = 0; i < 4; i++) 643 for (i = 0; i < 4; i++)
778 a[i] = (int) rndm (6) + 1; 644 a[i] = (int) rndm (6) + 1;
… …
859static void 725static void
860start_info (object *op) 726start_info (object *op)
861{ 727{
862 char buf[MAX_BUF]; 728 char buf[MAX_BUF];
863 729
864 sprintf (buf, "Welcome to Crossfire v%s!", VERSION); 730 sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
865 new_draw_info (NDI_UNIQUE, 0, op, buf); 731 new_draw_info (NDI_UNIQUE, 0, op, buf);
866 //new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
867 //new_draw_info (NDI_UNIQUE, 0, op, " ");
868} 732}
869 733
870/* This function takes the key that is passed, and does the 734/* This function takes the key that is passed, and does the
871 * appropriate action with it (change race, or other things). 735 * appropriate action with it (change race, or other things).
872 * The function name is for historical reasons - now we have 736 * The function name is for historical reasons - now we have
… …
875 */ 739 */
876void 740void
877player::chargen_race_done () 741player::chargen_race_done ()
878{ 742{
879 /* this must before then initial items are given */ 743 /* this must before then initial items are given */
880 esrv_new_player (ob->contr, ob->weight + ob->carrying); 744 esrv_new_player (ob->contr);
881 745
882 treasurelist *tl = treasurelist::find ("starting_wealth"); 746 treasurelist *tl = treasurelist::find (shstr_starting_wealth);
883 if (tl) 747 if (tl)
884 create_treasure (tl, ob, 0, 0, 0); 748 create_treasure (tl, ob, 0, 0, 0);
885 749
886 INVOKE_PLAYER (BIRTH, ob->contr); 750 INVOKE_PLAYER (BIRTH, ob->contr);
887 INVOKE_PLAYER (LOGIN, ob->contr); 751 INVOKE_PLAYER (LOGIN, ob->contr);
888 752
889 ob->contr->ns->state = ST_PLAYING; 753 ob->contr->ns->state = ST_PLAYING;
890 754
891 if (ob->msg) 755 if (ob->msg)
892 ob->msg = 0; 756 ob->msg = 0;
893
894 /* We create this now because some of the unique maps will need it
895 * to save here.
896 */
897 {
898 char buf[MAX_BUF];
899 sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
900 make_path_to_file (buf);
901 }
902 757
903 start_info (ob); 758 start_info (ob);
904 CLEAR_FLAG (ob, FLAG_WIZ); 759 CLEAR_FLAG (ob, FLAG_WIZ);
905 give_initial_items (ob, ob->randomitems); 760 give_initial_items (ob, ob->randomitems);
906 link_player_skills (ob);
907 esrv_send_inventory (ob, ob); 761 esrv_send_inventory (ob, ob);
908 ob->update_stats (); 762 ob->update_stats ();
909 763
910 /* This moves the player to a different start map, if there 764 /* This moves the player to a different start map, if there
911 * is one for this race 765 * is one for this race
912 */ 766 */
913 if (*first_map_ext_path) 767 if (*first_map_ext_path)
914 { 768 ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
915 object *tmp;
916 char mapname[MAX_BUF];
917
918 snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->name);
919 tmp = object::create ();
920 EXIT_PATH (tmp) = mapname;
921 EXIT_X (tmp) = ob->x;
922 EXIT_Y (tmp) = ob->y;
923 ob->enter_exit (tmp); /* we don't really care if it succeeded;
924 * if the map isn't there, then stay on the
925 * default initial map */
926 tmp->destroy ();
927 }
928 else 769 else
929 LOG (llevDebug, "first_map_ext_path not set\n"); 770 LOG (llevDebug, "first_map_ext_path not set\n");
930} 771}
931 772
932void 773void
… …
942 int x = ob->x, y = ob->y; 783 int x = ob->x, y = ob->y;
943 784
944 ob->remove_statbonus (); 785 ob->remove_statbonus ();
945 ob->remove (); 786 ob->remove ();
946 ob->arch = get_player_archetype (ob->arch); 787 ob->arch = get_player_archetype (ob->arch);
947 ob->arch->clone.copy_to (ob); 788 ob->arch->copy_to (ob);
948 ob->instantiate (); 789 ob->instantiate ();
949 ob->stats = ob->contr->orig_stats; 790 ob->stats = ob->contr->orig_stats;
950 ob->name = ob->name_pl = name; 791 ob->name = ob->name_pl = name;
951 ob->x = x; 792 ob->x = x;
952 ob->y = y; 793 ob->y = y;
953 SET_ANIMATION (ob, 2); /* So player faces south */ 794 SET_ANIMATION (ob, 2); /* So player faces south */
954 insert_ob_in_map (ob, ob->map, ob, 0); 795 insert_ob_in_map (ob, ob->map, ob, 0);
955 assign (ob->contr->title, ob->arch->clone.name); 796 assign (ob->contr->title, ob->arch->object::name);
956 ob->add_statbonus (); 797 ob->add_statbonus ();
957 } 798 }
958 while (!allowed_class (ob)); 799 while (!allowed_class (ob));
959 800
960 update_object (ob, UP_OBJ_FACE); 801 update_object (ob, UP_OBJ_FACE);
… …
963 ob->stats.hp = ob->stats.maxhp; 804 ob->stats.hp = ob->stats.maxhp;
964 ob->stats.sp = ob->stats.maxsp; 805 ob->stats.sp = ob->stats.maxsp;
965 ob->stats.grace = 0; 806 ob->stats.grace = 0;
966} 807}
967 808
968void 809static void
969flee_player (object *op) 810flee_player (object *op)
970{ 811{
971 int dir, diff; 812 int dir, diff;
972 rv_vector rv; 813 rv_vector rv;
973 814
… …
976 LOG (llevDebug, "Fleeing player is dead.\n"); 817 LOG (llevDebug, "Fleeing player is dead.\n");
977 CLEAR_FLAG (op, FLAG_SCARED); 818 CLEAR_FLAG (op, FLAG_SCARED);
978 return; 819 return;
979 } 820 }
980 821
981 if (op->enemy == NULL) 822 if (!op->enemy)
982 { 823 {
983 LOG (llevDebug, "Fleeing player had no enemy.\n"); 824 LOG (llevDebug, "Fleeing player had no enemy.\n");
984 CLEAR_FLAG (op, FLAG_SCARED); 825 CLEAR_FLAG (op, FLAG_SCARED);
985 return; 826 return;
986 } 827 }
987 828
988 /* Seen some crashes here. Since we don't store an
989 * op->enemy_count, it is possible that something destroys the
990 * actual enemy, and the object is recycled.
991 */
992 if (op->enemy->map == NULL)
993 {
994 CLEAR_FLAG (op, FLAG_SCARED);
995 op->enemy = NULL;
996 return;
997 }
998
999 if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0)) 829 if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
1000 { 830 {
1001 op->enemy = NULL; 831 op->enemy = NULL;
1002 CLEAR_FLAG (op, FLAG_SCARED); 832 CLEAR_FLAG (op, FLAG_SCARED);
1003 return; 833 return;
… …
1006 get_rangevector (op, op->enemy, &rv, 0); 836 get_rangevector (op, op->enemy, &rv, 0);
1007 837
1008 dir = absdir (4 + rv.direction); 838 dir = absdir (4 + rv.direction);
1009 for (diff = 0; diff < 3; diff++) 839 for (diff = 0; diff < 3; diff++)
1010 { 840 {
1011 int m = 1 - (RANDOM () & 2); 841 int m = 1 - rndm (2) * 2;
1012 842
1013 if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op))) 843 if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
1014 return; 844 return;
1015 } 845 }
1016 846
… …
1027check_pick (object *op) 857check_pick (object *op)
1028{ 858{
1029 object *tmp, *next; 859 object *tmp, *next;
1030 int stop = 0; 860 int stop = 0;
1031 int wvratio; 861 int wvratio;
1032 char putstring[128];
1033 862
1034 /* if you're flying, you cna't pick up anything */ 863 /* if you're flying, you cna't pick up anything */
1035 if (op->move_type & MOVE_FLYING) 864 if (op->move_type & MOVE_FLYING)
1036 return 1; 865 return 1;
1037 866
1038 next = op->below; 867 next = op->below;
1039 868
869 int cnt = MAX_ITEM_PER_ACTION;
870#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
871
1040 /* loop while there are items on the floor that are not marked as 872 /* loop while there are items on the floor that are not marked as
1041 * destroyed */ 873 * destroyed */
1042 while (next && !next->destroyed ()) 874 while (next && !next->destroyed ())
1043 { 875 {
1044 tmp = next; 876 tmp = next;
1045 next = tmp->below; 877 next = tmp->below;
1046 878
879 if (cnt <= 0)
880 {
881 op->failmsg ("Couldn't pickup all items at once.");
882 return 0;
883 }
884
1047 if (op->destroyed ()) 885 if (op->destroyed ())
1048 return 0; 886 return 0;
1049 887
1050 if (!can_pick (op, tmp)) 888 if (!can_pick (op, tmp))
1051 continue; 889 continue;
1052 890
1053 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE) 891 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1054 { 892 {
1055 if (item_matched_string (op, tmp, op->contr->search_str)) 893 if (item_matched_string (op, tmp, op->contr->search_str))
1056 pick_up (op, tmp); 894 CHK_PICK_PICKUP;
895
1057 continue; 896 continue;
1058 } 897 }
1059 898
1060 /* high not bit set? We're using the old autopickup model */ 899 /* pickup handling */
900 if (op->contr->mode & PU_DEBUG)
901 {
902 /* some debugging code to figure out item information */
903 const char *str = tmp->name
904 ? format ("item name: %s item type: %d weight/value: %d",
905 &tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))))
906 : format ("item name: %s item type: %d weight/value: %d",
907 &tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
908
909 new_draw_info (NDI_UNIQUE, 0, op, str);
910 }
911
912 if (op->contr->mode & PU_INHIBIT)
913 return 1;
914
915 if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
916 return 1;
917
918 /* philosophy:
919 * It's easy to grab an item type from a pile, as long as it's
920 * generic. This takes no game-time. For more detailed pickups
921 * and selections, select-items should be used. This is a
922 * grab-as-you-run type mode that's really useful for arrows for
923 * example.
924 * The drawback: right now it has no frontend, so you need to
925 * stick the bits you want into a calculator in hex mode and then
926 * convert to decimal and then 'pickup <#>
927 */
928
929 /* the first two modes are exclusive: if NOTHING we return, if
930 * STOP then we stop. All the rest are applied sequentially,
931 * meaning if any test passes, the item gets picked up. */
932
933 /* if mode is set to pick nothing up, return */
934 if (op->contr->mode == PU_NOTHING)
935 return 1;
936
937 /* if mode is set to stop when encountering objects, return */
938 /* take STOP before INHIBIT since it doesn't actually pick
939 * anything up */
940 if (op->contr->mode & PU_STOP)
941 return 0;
942
943 /* useful for going into stores and not losing your settings... */
944 /* and for battles wher you don't want to get loaded down while
945 * fighting */
946 if (op->contr->mode & PU_INHIBIT)
947 return 1;
948
949 /* prevent us from turning into auto-thieves :) */
950 if (QUERY_FLAG (tmp, FLAG_UNPAID))
951 continue;
952
953 /* ignore known cursed objects */
954 if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
955 continue;
956
957 /* all food and drink if desired */
958 /* question: don't pick up known-poisonous stuff? */
1061 if (!(op->contr->mode & PU_NEWMODE)) 959 if (op->contr->mode & PU_FOOD)
960 if (tmp->type == FOOD)
1062 { 961 {
1063 switch (op->contr->mode) 962 CHK_PICK_PICKUP;
963 continue;
964 }
965
966 if (op->contr->mode & PU_DRINK)
967 if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))
968 {
969 CHK_PICK_PICKUP;
970 continue;
971 }
972
973 if (op->contr->mode & PU_POTION)
974 if (tmp->type == POTION)
975 {
976 CHK_PICK_PICKUP;
977 continue;
978 }
979
980 /* spellbooks, skillscrolls and normal books/scrolls */
981 if (op->contr->mode & PU_SPELLBOOK)
982 if (tmp->type == SPELLBOOK)
983 {
984 CHK_PICK_PICKUP;
985 continue;
986 }
987
988 if (op->contr->mode & PU_SKILLSCROLL)
989 if (tmp->type == SKILLSCROLL)
990 {
991 CHK_PICK_PICKUP;
992 continue;
993 }
994
995 if (op->contr->mode & PU_READABLES)
996 if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
997 {
998 CHK_PICK_PICKUP;
999 continue;
1000 }
1001
1002 /* wands/staves/rods/horns */
1003 if (op->contr->mode & PU_MAGIC_DEVICE)
1004 if (tmp->type == WAND
1005 || tmp->type == ROD
1006 || tmp->type == HORN
1007 || tmp->type == POWER_CRYSTAL)
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)
1016 && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1017 {
1018 CHK_PICK_PICKUP;
1019 continue;
1020 }
1021
1022 if (op->contr->mode & PU_VALUABLES)
1023 {
1024 if (tmp->type == MONEY || tmp->type == GEM)
1064 { 1025 {
1065 case 0: 1026 CHK_PICK_PICKUP;
1066 return 1; /* don't pick up */ 1027 continue;
1067 case 1:
1068 pick_up (op, tmp);
1069 return 1;
1070 case 2:
1071 pick_up (op, tmp);
1072 return 0;
1073 case 3:
1074 return 0; /* stop before pickup */
1075 case 4:
1076 pick_up (op, tmp);
1077 break;
1078 case 5:
1079 pick_up (op, tmp);
1080 stop = 1;
1081 break;
1082 case 6:
1083 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1084 pick_up (op, tmp);
1085 break;
1086
1087 case 7:
1088 if (tmp->type == MONEY || tmp->type == GEM)
1089 pick_up (op, tmp);
1090 break;
1091
1092 default:
1093 /* use value density */
1094 if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1095 && (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1096 pick_up (op, tmp);
1097 } 1028 }
1098 } 1029 }
1099 else 1030
1100 { /* old model */ 1031 /* rings & amulets - talismans seems to be typed AMULET */
1101 /* NEW pickup handling */
1102 if (op->contr->mode & PU_DEBUG) 1032 if (op->contr->mode & PU_JEWELS)
1033 if (tmp->type == RING
1034 || tmp->type == AMULET
1035 || tmp->type == GIRDLE
1036 || tmp->type == SKILL_TOOL)
1103 { 1037 {
1104 /* some debugging code to figure out item information */ 1038 CHK_PICK_PICKUP;
1105 if (tmp->name != NULL)
1106 sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1107 &tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1108 else
1109 sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1110 &tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1111
1112 new_draw_info (NDI_UNIQUE, 0, op, putstring);
1113 }
1114
1115 /* philosophy:
1116 * It's easy to grab an item type from a pile, as long as it's
1117 * generic. This takes no game-time. For more detailed pickups
1118 * and selections, select-items should be used. This is a
1119 * grab-as-you-run type mode that's really useful for arrows for
1120 * example.
1121 * The drawback: right now it has no frontend, so you need to
1122 * stick the bits you want into a calculator in hex mode and then
1123 * convert to decimal and then 'pickup <#>
1124 */
1125
1126 /* the first two modes are exclusive: if NOTHING we return, if
1127 * STOP then we stop. All the rest are applied sequentially,
1128 * meaning if any test passes, the item gets picked up. */
1129
1130 /* if mode is set to pick nothing up, return */
1131
1132 if (op->contr->mode & PU_NOTHING)
1133 return 1;
1134
1135 /* if mode is set to stop when encountering objects, return */
1136 /* take STOP before INHIBIT since it doesn't actually pick
1137 * anything up */
1138
1139 if (op->contr->mode & PU_STOP)
1140 return 0;
1141
1142 /* useful for going into stores and not losing your settings... */
1143 /* and for battles wher you don't want to get loaded down while
1144 * fighting */
1145 if (op->contr->mode & PU_INHIBIT)
1146 return 1;
1147
1148 /* prevent us from turning into auto-thieves :) */
1149 if (QUERY_FLAG (tmp, FLAG_UNPAID))
1150 continue; 1039 continue;
1040 }
1151 1041
1152 /* ignore known cursed objects */ 1042 /* we don't forget dragon food */
1153 if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED) 1043 if (op->contr->mode & PU_FLESH)
1044 if (tmp->type == FLESH)
1045 {
1046 CHK_PICK_PICKUP;
1154 continue; 1047 continue;
1048 }
1155 1049
1156 /* all food and drink if desired */ 1050 /* bows and arrows. Bows are good for selling! */
1157 /* question: don't pick up known-poisonous stuff? */ 1051 if (op->contr->mode & PU_BOW)
1052 if (tmp->type == BOW)
1053 {
1054 CHK_PICK_PICKUP;
1055 continue;
1056 }
1057
1058 if (op->contr->mode & PU_ARROW)
1059 if (tmp->type == ARROW)
1060 {
1061 CHK_PICK_PICKUP;
1062 continue;
1063 }
1064
1065 /* all kinds of armor etc. */
1066 if (op->contr->mode & PU_ARMOUR)
1067 if (tmp->type == ARMOUR)
1068 {
1069 CHK_PICK_PICKUP;
1070 continue;
1071 }
1072
1073 if (op->contr->mode & PU_HELMET)
1074 if (tmp->type == HELMET)
1075 {
1076 CHK_PICK_PICKUP;
1077 continue;
1078 }
1079
1080 if (op->contr->mode & PU_SHIELD)
1081 if (tmp->type == SHIELD)
1082 {
1083 CHK_PICK_PICKUP;
1084 continue;
1085 }
1086
1158 if (op->contr->mode & PU_FOOD) 1087 if (op->contr->mode & PU_BOOTS)
1159 if (tmp->type == FOOD) 1088 if (tmp->type == BOOTS)
1089 {
1090 CHK_PICK_PICKUP;
1091 continue;
1092 }
1093
1094 if (op->contr->mode & PU_GLOVES)
1095 if (tmp->type == GLOVES || tmp->type == BRACERS)
1096 {
1097 CHK_PICK_PICKUP;
1098 continue;
1099 }
1100
1101 if (op->contr->mode & PU_CLOAK)
1102 if (tmp->type == CLOAK)
1103 {
1104 CHK_PICK_PICKUP;
1105 continue;
1106 }
1107
1108 /* hoping to catch throwing daggers here */
1109 if (op->contr->mode & PU_MISSILEWEAPON)
1110 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1111 {
1112 CHK_PICK_PICKUP;
1113 continue;
1114 }
1115
1116 /* careful: chairs and tables are weapons! */
1117 if (op->contr->mode & PU_ALLWEAPON)
1118 {
1119 if (tmp->type == WEAPON)
1120 if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1160 { 1121 {
1161 pick_up (op, tmp); 1122 CHK_PICK_PICKUP;
1162 continue; 1123 continue;
1163 } 1124 }
1125 }
1164 1126
1127 /* misc stuff that's useful */
1165 if (op->contr->mode & PU_DRINK) 1128 if (op->contr->mode & PU_KEY)
1166 if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))) 1129 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1167 { 1130 {
1168 pick_up (op, tmp); 1131 CHK_PICK_PICKUP;
1169 continue; 1132 continue;
1170 } 1133 }
1171 1134
1135 /* any of the last 4 bits set means we use the ratio for value
1136 * pickups */
1172 if (op->contr->mode & PU_POTION) 1137 if (op->contr->mode & PU_RATIO)
1173 if (tmp->type == POTION) 1138 {
1139 /* use value density to decide what else to grab */
1140 /* >=7 was >= op->contr->mode */
1141 /* >=7 is the old standard setting. Now we take the last 4 bits
1174 { 1142 */
1175 pick_up (op, tmp);
1176 continue;
1177 }
1178
1179 /* spellbooks, skillscrolls and normal books/scrolls */
1180 if (op->contr->mode & PU_SPELLBOOK)
1181 if (tmp->type == SPELLBOOK)
1182 {
1183 pick_up (op, tmp);
1184 continue;
1185 }
1186
1187 if (op->contr->mode & PU_SKILLSCROLL)
1188 if (tmp->type == SKILLSCROLL)
1189 {
1190 pick_up (op, tmp);
1191 continue;
1192 }
1193
1194 if (op->contr->mode & PU_READABLES)
1195 if (tmp->type == BOOK || tmp->type == SCROLL)
1196 {
1197 pick_up (op, tmp);
1198 continue;
1199 }
1200
1201 /* wands/staves/rods/horns */
1202 if (op->contr->mode & PU_MAGIC_DEVICE)
1203 if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1204 {
1205 pick_up (op, tmp);
1206 continue;
1207 }
1208
1209 /* pick up all magical items */
1210 if (op->contr->mode & PU_MAGICAL) 1143 wvratio = op->contr->mode & PU_RATIO;
1211 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)) 1144 if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1212 {
1213 pick_up (op, tmp);
1214 continue;
1215 }
1216
1217 if (op->contr->mode & PU_VALUABLES)
1218 { 1145 {
1219 if (tmp->type == MONEY || tmp->type == GEM) 1146#if 0
1147 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1148 if (tmp->name != NULL)
1220 { 1149 {
1221 pick_up (op, tmp); 1150 fprintf (stderr, "%s", tmp->name);
1222 continue;
1223 } 1151 }
1224 }
1225
1226 /* rings & amulets - talismans seems to be typed AMULET */
1227 if (op->contr->mode & PU_JEWELS)
1228 if (tmp->type == RING || tmp->type == AMULET)
1229 {
1230 pick_up (op, tmp);
1231 continue;
1232 }
1233
1234 /* we don't forget dragon food */
1235 if (op->contr->mode & PU_FLESH)
1236 if (tmp->type == FLESH)
1237 {
1238 pick_up (op, tmp);
1239 continue;
1240 }
1241
1242 /* bows and arrows. Bows are good for selling! */
1243 if (op->contr->mode & PU_BOW)
1244 if (tmp->type == BOW)
1245 {
1246 pick_up (op, tmp);
1247 continue;
1248 }
1249
1250 if (op->contr->mode & PU_ARROW)
1251 if (tmp->type == ARROW)
1252 {
1253 pick_up (op, tmp);
1254 continue;
1255 }
1256
1257 /* all kinds of armor etc. */
1258 if (op->contr->mode & PU_ARMOUR)
1259 if (tmp->type == ARMOUR)
1260 {
1261 pick_up (op, tmp);
1262 continue;
1263 }
1264
1265 if (op->contr->mode & PU_HELMET)
1266 if (tmp->type == HELMET)
1267 {
1268 pick_up (op, tmp);
1269 continue;
1270 }
1271
1272 if (op->contr->mode & PU_SHIELD)
1273 if (tmp->type == SHIELD)
1274 {
1275 pick_up (op, tmp);
1276 continue;
1277 }
1278
1279 if (op->contr->mode & PU_BOOTS)
1280 if (tmp->type == BOOTS)
1281 {
1282 pick_up (op, tmp);
1283 continue;
1284 }
1285
1286 if (op->contr->mode & PU_GLOVES)
1287 if (tmp->type == GLOVES)
1288 {
1289 pick_up (op, tmp);
1290 continue;
1291 }
1292
1293 if (op->contr->mode & PU_CLOAK)
1294 if (tmp->type == CLOAK)
1295 {
1296 pick_up (op, tmp);
1297 continue;
1298 }
1299
1300 /* hoping to catch throwing daggers here */
1301 if (op->contr->mode & PU_MISSILEWEAPON)
1302 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1303 {
1304 pick_up (op, tmp);
1305 continue;
1306 }
1307
1308 /* careful: chairs and tables are weapons! */
1309 if (op->contr->mode & PU_ALLWEAPON)
1310 {
1311 if (tmp->type == WEAPON && tmp->name != NULL)
1312 {
1313 if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&
1314 strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)
1315 {
1316 pick_up (op, tmp);
1317 continue;
1318 }
1319 }
1320
1321 if (tmp->type == WEAPON && tmp->name == NULL)
1322 {
1323 if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)
1324 {
1325 pick_up (op, tmp);
1326 continue;
1327 }
1328 }
1329 }
1330
1331 /* misc stuff that's useful */
1332 if (op->contr->mode & PU_KEY)
1333 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1334 {
1335 pick_up (op, tmp);
1336 continue;
1337 }
1338
1339 /* any of the last 4 bits set means we use the ratio for value
1340 * pickups */
1341 if (op->contr->mode & PU_RATIO)
1342 {
1343 /* use value density to decide what else to grab */
1344 /* >=7 was >= op->contr->mode */
1345 /* >=7 is the old standard setting. Now we take the last 4 bits
1346 * and multiply them by 5, giving 0..15*5== 5..75 */
1347 wvratio = (op->contr->mode & PU_RATIO) * 5;
1348 if ((query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= (unsigned int) wvratio)
1349 {
1350 pick_up (op, tmp);
1351#if 0
1352 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1353 if (tmp->name != NULL)
1354 {
1355 fprintf (stderr, "%s", tmp->name);
1356 }
1357 else 1152 else
1358 fprintf (stderr, "%s", tmp->arch->name); 1153 fprintf (stderr, "%s", tmp->arch->archname);
1359 fprintf (stderr, ",%d] = ", tmp->type); 1154 fprintf (stderr, ",%d] = ", tmp->type);
1360 fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1)))); 1155 fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
1361#endif 1156#endif
1157 CHK_PICK_PICKUP;
1362 continue; 1158 continue;
1363 }
1364 } 1159 }
1365 } /* the new pickup model */ 1160 } /* the new pickup model */
1366 } 1161 }
1367 1162
1368 return !stop; 1163 return !stop;
1164}
1165
1166/* routine for both players and monsters. We call this when
1167 * there is a possibility for our action distrubing our hiding
1168 * place or invisiblity spell. Artefact invisiblity causes
1169 * "noise" instead. If we arent invisible to begin with, we
1170 * return 0.
1171 */
1172static int
1173action_makes_visible (object *op)
1174{
1175 if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
1176 {
1177 if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
1178 {
1179 // artefact invisibility is permanent, but we still make noise
1180 // this is important for game-balance.
1181 if (op->contr)
1182 op->make_noise ();
1183
1184 return 0;
1185 }
1186
1187 if (op->contr && op->contr->tmp_invis == 0)
1188 return 0;
1189
1190 /* If monsters, they should become visible */
1191 if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
1192 {
1193 new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
1194 return 1;
1195 }
1196 }
1197
1198 return 0;
1369} 1199}
1370 1200
1371/* 1201/*
1372 * Find an arrow in the inventory and after that 1202 * Find an arrow in the inventory and after that
1373 * in the right type container (quiver). Pointer to the 1203 * in the right type container (quiver). Pointer to the
1374 * found object is returned. 1204 * found object is returned.
1375 */ 1205 */
1376object * 1206static object *
1377find_arrow (object *op, const char *type) 1207find_arrow (object *op, const char *type)
1378{ 1208{
1379 object *tmp = 0;
1380
1381 for (op = op->inv; op; op = op->below) 1209 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1382 if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1383 tmp = find_arrow (op, type);
1384 else if (op->type == ARROW && op->race == type) 1210 if (tmp->type == ARROW && !strcmp (&tmp->race, type))
1211 return splay (tmp);
1212
1213 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1214 if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
1215 if (object *arrow = find_arrow (tmp, type))
1216 {
1217 splay (tmp);
1385 return op; 1218 return arrow;
1219 }
1386 1220
1387 return tmp; 1221 return 0;
1388} 1222}
1389 1223
1390/* 1224/*
1391 * Similar to find_arrow, but looks for (roughly) the best arrow to use 1225 * Similar to find_arrow, but looks for (roughly) the best arrow to use
1392 * against the target. A full test is not performed, simply a basic test 1226 * against the target. A full test is not performed, simply a basic test
1393 * of resistances. The archer is making a quick guess at what he sees down 1227 * of resistances. The archer is making a quick guess at what he sees down
1394 * the hall. Failing that it does it's best to pick the highest plus arrow. 1228 * the hall. Failing that it does it's best to pick the highest plus arrow.
1395 */ 1229 */
1396object * 1230static object *
1397find_better_arrow (object *op, object *target, const char *type, int *better) 1231find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1398{ 1232{
1399 object *tmp = NULL, *arrow, *ntmp; 1233 object *tmp = NULL, *arrow, *ntmp;
1400 int attacknum, attacktype, betterby = 0, i; 1234 int attacknum, attacktype, betterby = 0, i;
1401 1235
1402 if (!type) 1236 if (!type)
… …
1406 { 1240 {
1407 if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED)) 1241 if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1408 { 1242 {
1409 i = 0; 1243 i = 0;
1410 ntmp = find_better_arrow (arrow, target, type, &i); 1244 ntmp = find_better_arrow (arrow, target, type, &i);
1245
1411 if (i > betterby) 1246 if (i > betterby)
1412 { 1247 {
1413 tmp = ntmp; 1248 tmp = ntmp;
1414 betterby = i; 1249 betterby = i;
1415 } 1250 }
1416 } 1251 }
1417 else if (arrow->type == ARROW && arrow->race == type) 1252 else if (arrow->type == ARROW && arrow->race == type)
1418 { 1253 {
1419 /* allways prefer assasination/slaying */ 1254 /* allways prefer assasination/slaying */
1420 if (target->race != NULL && arrow->slaying != NULL && strstr (arrow->slaying, target->race)) 1255 if (target->race && arrow->slaying.contains (target->race))
1421 { 1256 {
1422 if (arrow->attacktype & AT_DEATH) 1257 if (arrow->attacktype & AT_DEATH)
1423 { 1258 {
1424 *better = 100; 1259 *better = 100;
1425 return arrow; 1260 return arrow;
… …
1433 else 1268 else
1434 { 1269 {
1435 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++) 1270 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1436 { 1271 {
1437 attacktype = 1 << attacknum; 1272 attacktype = 1 << attacknum;
1438 if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0) 1273 if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1439 if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100) > betterby) 1274 if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1440 { 1275 {
1441 tmp = arrow; 1276 tmp = arrow;
1442 betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100; 1277 betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1443 } 1278 }
1444 } 1279 }
1280
1445 if ((2 + arrow->magic + arrow->stats.dam) > betterby) 1281 if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1446 { 1282 {
1447 tmp = arrow; 1283 tmp = arrow;
1448 betterby = 2 + arrow->magic + arrow->stats.dam; 1284 betterby = 2 + arrow->magic + arrow->stats.dam;
1449 } 1285 }
1286
1450 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby) 1287 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1451 { 1288 {
1452 tmp = arrow; 1289 tmp = arrow;
1453 betterby = 1 + arrow->magic + arrow->stats.dam; 1290 betterby = 1 + arrow->magic + arrow->stats.dam;
1454 } 1291 }
1455 } 1292 }
1456 } 1293 }
1457 } 1294 }
1295
1458 if (tmp == NULL && arrow == NULL) 1296 if (tmp == NULL && arrow == NULL)
1459 return find_arrow (op, type); 1297 return find_arrow (op, type);
1460 1298
1461 *better = betterby; 1299 *better = betterby;
1462 return tmp; 1300 return tmp;
… …
1466 * find_better_arrow to find a decent arrow to use. 1304 * find_better_arrow to find a decent arrow to use.
1467 * op = the shooter 1305 * op = the shooter
1468 * type = bow->race 1306 * type = bow->race
1469 * dir = fire direction 1307 * dir = fire direction
1470 */ 1308 */
1471object * 1309static object *
1472pick_arrow_target (object *op, const char *type, int dir) 1310pick_arrow_target (object *op, shstr_cmp type, int dir)
1473{ 1311{
1474 object *tmp = NULL; 1312 object *tmp = NULL;
1475 maptile *m; 1313 maptile *m;
1476 int i, mflags, found, number; 1314 int i, mflags, found, number;
1477 sint16 x, y; 1315 sint16 x, y;
… …
1492 for (i = 0, found = 0; i < 20; i++) 1330 for (i = 0, found = 0; i < 20; i++)
1493 { 1331 {
1494 x += freearr_x[dir]; 1332 x += freearr_x[dir];
1495 y += freearr_y[dir]; 1333 y += freearr_y[dir];
1496 mflags = get_map_flags (m, &m, x, y, &x, &y); 1334 mflags = get_map_flags (m, &m, x, y, &x, &y);
1335
1497 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW) 1336 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1498 { 1337 {
1499 tmp = NULL; 1338 tmp = 0;
1500 break; 1339 break;
1501 } 1340 }
1502 else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW) 1341 else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
1503 { 1342 {
1504 /* This block presumes arrows and the like are MOVE_FLY_SLOW - 1343 /* This block presumes arrows and the like are MOVE_FLY_SLOW -
1505 * perhaps a bad assumption. 1344 * perhaps a bad assumption.
1506 */ 1345 */
1507 tmp = NULL; 1346 tmp = 0;
1508 break; 1347 break;
1509 } 1348 }
1349
1510 if (mflags & P_IS_ALIVE) 1350 if (mflags & P_IS_ALIVE)
1511 {
1512 for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above) 1351 for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1513 if (QUERY_FLAG (tmp, FLAG_ALIVE)) 1352 if (QUERY_FLAG (tmp, FLAG_ALIVE))
1514 {
1515 found++;
1516 break;
1517 }
1518 if (found)
1519 break; 1353 break;
1520 }
1521 } 1354 }
1522 if (tmp == NULL) 1355
1356 if (!tmp)
1523 return find_arrow (op, type); 1357 return find_arrow (op, type);
1524 1358
1525 if (tmp->head) 1359 if (tmp->head)
1526 tmp = tmp->head; 1360 tmp = tmp->head;
1527 1361
… …
1567 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name); 1401 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1568 return 0; 1402 return 0;
1569 } 1403 }
1570 1404
1571 // optimisation: move object to top so we will find it quickly again 1405 // optimisation: move object to top so we will find it quickly again
1572 if (bow->below) 1406 splay (bow);
1573 {
1574 bow->remove ();
1575 op->insert (bow);
1576 }
1577
1578 } 1407 }
1579 1408
1580 if (!bow->race || !bow->skill) 1409 if (!bow->race || !bow->skill)
1581 { 1410 {
1582 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name); 1411 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
… …
1608 } 1437 }
1609 1438
1610 /* this should not happen, but sometimes does */ 1439 /* this should not happen, but sometimes does */
1611 if (arrow->nrof == 0) 1440 if (arrow->nrof == 0)
1612 { 1441 {
1442 LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1613 arrow->destroy (); 1443 arrow->destroy ();
1614 return 0; 1444 return 0;
1615 } 1445 }
1616 1446
1617 left = arrow; /* these are arrows left to the player */ 1447 left = arrow; /* these are arrows left to the player */
1618 arrow = get_split_ob (arrow, 1); 1448 arrow = arrow->split ();
1619 if (!arrow) 1449 if (!arrow)
1620 { 1450 {
1621 new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race); 1451 new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1622 return 0; 1452 return 0;
1623 } 1453 }
… …
1627 arrow->direction = dir; 1457 arrow->direction = dir;
1628 1458
1629 arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */ 1459 arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1630 arrow->stats.hp = arrow->stats.dam; 1460 arrow->stats.hp = arrow->stats.dam;
1631 arrow->stats.grace = arrow->attacktype; 1461 arrow->stats.grace = arrow->attacktype;
1462 arrow->custom_name = arrow->slaying;
1632 1463
1633 if (arrow->slaying) 1464#if 0
1634 arrow->spellarg = strdup (arrow->slaying);
1635
1636 if (player *pl = op->contr) 1465 if (player *pl = op->contr)
1637 { 1466 {
1638 if (!pl->has_hit)
1639 {
1640 pl->has_hit = 1;
1641 pl->ob->speed_left += pl->weapon_speed () - pl->ob->speed;
1642 }
1643#if 0
1644 float speed = pl->weapon_sp; 1467 float speed = pl->weapon_sp;
1645 1468
1646 /* penalize ROF for bestarrow */ 1469 /* penalize ROF for bestarrow */
1647 if (pl->bowtype == bow_bestarrow) 1470 if (pl->bowtype == bow_bestarrow)
1648 speed *= .9f; 1471 speed *= .9f;
1649 else 1472 else
1650 speed *= 1.f + dex_bonus[op->stats.Dex] * .2f; 1473 speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
1651 1474
1652 op->speed_left += speed - op->speed; 1475 op->speed_left += speed - op->speed;
1476 }
1653#endif 1477#endif
1654 }
1655 1478
1656 SET_ANIMATION (arrow, arrow->direction); 1479 SET_ANIMATION (arrow, arrow->direction);
1657 1480
1658 /* update the speed */ 1481 /* update the speed */
1659 arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0 1482 arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1660 + bow->stats.dam / 7.0; 1483 + bow->stats.dam / 7.f;
1661 1484
1662 arrow->set_speed (max (arrow->speed, 2.0)); 1485 arrow->set_speed (max (arrow->speed, 2.f));
1663 arrow->speed_left = 0; 1486 arrow->speed_left = 0;
1664 1487
1665 int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc; 1488 int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1666 1489
1667 if (op->type == PLAYER) 1490 if (op->type == PLAYER)
… …
1690 1513
1691 arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC); 1514 arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1692 arrow->move_type = MOVE_FLY_LOW; 1515 arrow->move_type = MOVE_FLY_LOW;
1693 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK; 1516 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1694 1517
1695 play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW); 1518 op->play_sound (sound_find ("fire_arrow"));
1696 m->insert (arrow, sx, sy, op); 1519 m->insert (arrow, sx, sy, op);
1697 1520
1698 if (!arrow->destroyed ()) 1521 if (!arrow->destroyed ())
1699 move_arrow (arrow); 1522 move_arrow (arrow);
1700
1701 if (op->type == PLAYER)
1702 {
1703 if (left->destroyed ())
1704 esrv_del_item (op->contr, left->count);
1705 else
1706 esrv_send_item (op, left);
1707 }
1708 1523
1709 return 1; 1524 return 1;
1710} 1525}
1711 1526
1712/* Special fire code for players - this takes into 1527/* Special fire code for players - this takes into
… …
1714 * but monsters can't. Putting that code here 1529 * but monsters can't. Putting that code here
1715 * makes the fire_bow code much cleaner. 1530 * makes the fire_bow code much cleaner.
1716 * this function should only be called if 'op' is a player, 1531 * this function should only be called if 'op' is a player,
1717 * hence the function name. 1532 * hence the function name.
1718 */ 1533 */
1719int 1534static int
1720player_fire_bow (object *op, int dir) 1535player_fire_bow (object *op, int dir)
1721{ 1536{
1722 int ret = 0, wcmod = 0; 1537 int ret;
1723 1538
1724 if (op->contr->bowtype == bow_bestarrow) 1539 if (op->contr->bowtype == bow_bestarrow)
1725 { 1540 {
1726 ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y); 1541 ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1727 } 1542 }
1728 else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw) 1543 else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1729 { 1544 {
1730 if (!similar_direction (dir, op->contr->bowtype - bow_n + 1)) 1545 int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1731 wcmod = -1;
1732
1733 ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y); 1546 ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1734 } 1547 }
1735 else if (op->contr->bowtype == bow_threewide) 1548 else if (op->contr->bowtype == bow_threewide)
1736 { 1549 {
1737 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y); 1550 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1738 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]); 1551 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1739 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]); 1552 ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
1740 } 1553 }
1741 else if (op->contr->bowtype == bow_spreadshot) 1554 else if (op->contr->bowtype == bow_spreadshot)
1742 { 1555 {
1743 ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y); 1556 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1744 ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y); 1557 ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1745 ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y); 1558 ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1746 } 1559 }
1747 else 1560 else
1748 { 1561 {
… …
1754} 1567}
1755 1568
1756/* Fires a misc (wand/rod/horn) object in 'dir'. 1569/* Fires a misc (wand/rod/horn) object in 'dir'.
1757 * Broken apart from 'fire' to keep it more readable. 1570 * Broken apart from 'fire' to keep it more readable.
1758 */ 1571 */
1759void 1572static void
1760fire_misc_object (object *op, int dir) 1573fire_misc_object (object *op, int dir)
1761{ 1574{
1762 object *item = op->contr->ranged_ob; 1575 object *item = op->contr->ranged_ob;
1763 1576
1764 if (!item) 1577 if (!item)
… …
1778 1591
1779 if (item->type == WAND) 1592 if (item->type == WAND)
1780 { 1593 {
1781 if (item->stats.food <= 0) 1594 if (item->stats.food <= 0)
1782 { 1595 {
1783 play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0); 1596 op->contr->play_sound (sound_find ("wand_poof"));
1784 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0)); 1597 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
1785 1598
1786 return; 1599 return;
1787 } 1600 }
1788 } 1601 }
1789 else if (item->type == ROD || item->type == HORN) 1602 else if (item->type == ROD || item->type == HORN)
1790 { 1603 {
1791 if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace)) 1604 sint16 spell_sp = max (item->inv->stats.sp, item->inv->stats.grace);
1605
1606 // using the maximum of the rods charge allows at least one spell cast
1607 // for a rod or horn, this fixes some broken rods.
1608 if (item->stats.hp < min (spell_sp, item->stats.maxhp))
1792 { 1609 {
1793 play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0); 1610 op->contr->play_sound (sound_find ("wand_poof"));
1794 1611
1795 if (item->type == ROD) 1612 if (item->type == ROD)
1796 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0)); 1613 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
1797 else 1614 else
1798 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0)); 1615 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
… …
1801 } 1618 }
1802 } 1619 }
1803 1620
1804 if (cast_spell (op, item, dir, item->inv, NULL)) 1621 if (cast_spell (op, item, dir, item->inv, NULL))
1805 { 1622 {
1806 SET_FLAG (op, FLAG_BEEN_APPLIED); /* You now know something about it */ 1623 item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
1624
1807 if (item->type == WAND) 1625 if (item->type == WAND)
1808 { 1626 {
1809 if (!(--item->stats.food)) 1627 if (!(--item->stats.food))
1810 { 1628 {
1811 object *tmp; 1629 object *tmp;
1812 1630
1813 if (item->arch) 1631 if (item->arch)
1814 { 1632 {
1815 CLEAR_FLAG (item, FLAG_ANIMATE); 1633 CLEAR_FLAG (item, FLAG_ANIMATE);
1816 item->face = item->arch->clone.face; 1634 item->face = item->arch->face;
1817 item->set_speed (0); 1635 item->set_speed (0);
1818 } 1636 }
1819 1637
1820 if ((tmp = item->in_player ())) 1638 if (object *pl = item->visible_to ())
1821 esrv_update_item (UPD_ANIM, tmp, item); 1639 esrv_update_item (UPD_ANIM, pl, item);
1822 } 1640 }
1823 } 1641 }
1824 else if (item->type == ROD || item->type == HORN) 1642 else if (item->type == ROD || item->type == HORN)
1825 drain_rod_charge (item); 1643 drain_rod_charge (item);
1826 } 1644 }
1827} 1645}
1828 1646
1829/* Received a fire command for the player - go and do it. 1647/* Received a fire command for the player - go and do it.
1830 */ 1648 */
1831void 1649bool
1832fire (object *op, int dir) 1650fire (object *op, int dir)
1833{ 1651{
1834 int spellcost = 0; 1652 int spellcost = 0;
1653
1654 player *pl = op->contr;
1655
1656 if (pl->golem)
1657 {
1658 control_golem (op->contr->golem, dir);
1659 return false;
1660 }
1661
1662 object *ob = pl->ranged_ob;
1663
1664 if (!ob)
1665 return false;
1666
1667 if (op->speed_left > 0.f)
1668 --op->speed_left;
1669 else
1670 return false;
1671
1672 if (!op->change_weapon (ob))
1673 return false;
1835 1674
1836 /* check for loss of invisiblity/hide */ 1675 /* check for loss of invisiblity/hide */
1837 if (action_makes_visible (op)) 1676 if (action_makes_visible (op))
1838 make_visible (op); 1677 make_visible (op);
1839 1678
1840 player *pl = op->contr;
1841
1842 if (pl->golem)
1843 {
1844 control_golem (op->contr->golem, dir);
1845 return;
1846 }
1847
1848 object *ob = pl->ranged_ob;
1849
1850 if (!ob)
1851 return;
1852
1853 if (!op->change_weapon (ob))
1854 return;
1855
1856 switch (ob->type) 1679 switch (ob->type)
1857 { 1680 {
1858 case BOW: 1681 case BOW:
1859 player_fire_bow (op, dir); 1682 player_fire_bow (op, dir);
1860 break; 1683 break;
1861 1684
1862 case SPELL: 1685 case SPELL:
1863 spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0); 1686 spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1864 break; 1687 break;
1865 1688
1866 case BUILDER: 1689 case BUILDER:
1867 apply_map_builder (op, dir); 1690 apply_map_builder (op, dir);
1868 break; 1691 break;
… …
1873 1696
1874 default: 1697 default:
1875 fire_misc_object (op, dir); 1698 fire_misc_object (op, dir);
1876 break; 1699 break;
1877 } 1700 }
1878}
1879 1701
1880/* find_key 1702 return true;
1881 * We try to find a key for the door as passed. If we find a key 1703}
1882 * and successfully use it, we return the key, otherwise NULL 1704
1883 * This function merges both normal and locked door, since the logic 1705static object *
1884 * for both is the same - just the specific key is different.
1885 * pl is the player,
1886 * inv is the objects inventory to searched
1887 * door is the door we are trying to match against.
1888 * This function can be called recursively to search containers.
1889 */
1890object *
1891find_key (object *pl, object *container, object *door) 1706find_key_ (object *pl, object *container, object *door)
1892{ 1707{
1893 object *tmp, *key; 1708 object *tmp, *key;
1894 1709
1895 /* Should not happen, but sanity checking is never bad */ 1710 /* Should not happen, but sanity checking is never bad */
1896 if (!container->inv) 1711 if (!container->inv)
… …
1899 /* First, lets try to find a key in the top level inventory */ 1714 /* First, lets try to find a key in the top level inventory */
1900 for (tmp = container->inv; tmp; tmp = tmp->below) 1715 for (tmp = container->inv; tmp; tmp = tmp->below)
1901 { 1716 {
1902 if (door->type == DOOR && tmp->type == KEY) 1717 if (door->type == DOOR && tmp->type == KEY)
1903 break; 1718 break;
1719
1904 /* For sanity, we should really check door type, but other stuff 1720 /* For sanity, we should really check door type, but other stuff
1905 * (like containers) can be locked with special keys 1721 * (like containers) can be locked with special keys
1906 */ 1722 */
1907 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying) 1723 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1908 break; 1724 break;
… …
1914 * a key, return 1730 * a key, return
1915 */ 1731 */
1916 if (!tmp) 1732 if (!tmp)
1917 { 1733 {
1918 for (tmp = container->inv; tmp; tmp = tmp->below) 1734 for (tmp = container->inv; tmp; tmp = tmp->below)
1919 {
1920 /* No reason to search empty containers */ 1735 /* No reason to search empty containers */
1921 if (tmp->type == CONTAINER && tmp->inv) 1736 if (tmp->type == CONTAINER && tmp->inv)
1922 {
1923 if ((key = find_key (pl, tmp, door))) 1737 if ((key = find_key_ (pl, tmp, door)))
1924 return key; 1738 return key;
1925 }
1926 }
1927 1739
1928 if (!tmp) 1740 if (!tmp)
1929 return NULL; 1741 return 0;
1930 } 1742 }
1931 1743
1932 /* We get down here if we have found a key. Now if its in a container, 1744 /* We get down here if we have found a key. Now if its in a container,
1933 * see if we actually want to use it 1745 * see if we actually want to use it
1934 */ 1746 */
1935 if (pl != container) 1747 if (pl != container)
1936 { 1748 {
1937 /* Only let players use keys in containers */ 1749 /* Only let players use keys in containers */
1938 if (!pl->contr) 1750 if (!pl->contr)
1939 return NULL; 1751 return 0;
1752
1940 /* cases where this fails: 1753 /* cases where this fails:
1941 * If we only search the player inventory, return now since we 1754 * If we only search the player inventory, return now since we
1942 * are not in the players inventory. 1755 * are not in the players inventory.
1943 * If the container is not active, return now since only active 1756 * If the container is not active, return now since only active
1944 * containers can be used. 1757 * containers can be used.
… …
1948 * inv must have been an container and must have been active. 1761 * inv must have been an container and must have been active.
1949 * 1762 *
1950 * Change the color so that the message doesn't disappear with 1763 * Change the color so that the message doesn't disappear with
1951 * all the others. 1764 * all the others.
1952 */ 1765 */
1953 if (pl->contr->usekeys == key_inventory || 1766 if (pl->contr->usekeys == key_inventory
1954 !QUERY_FLAG (container, FLAG_APPLIED) || 1767 || !QUERY_FLAG (container, FLAG_APPLIED)
1955 (pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys")))) 1768 || (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1956 { 1769 {
1957 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl, 1770 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1958 "The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container)); 1771 "The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1959 return NULL; 1772 return NULL;
1960 } 1773 }
1961 } 1774 }
1962 1775
1963 return tmp; 1776 return tmp;
1777}
1778
1779/* find_key
1780 * We try to find a key for the door as passed. If we find a key
1781 * and successfully use it, we return the key, otherwise NULL
1782 * This function merges both normal and locked door, since the logic
1783 * for both is the same - just the specific key is different.
1784 * pl is the player,
1785 * inv is the objects inventory to searched
1786 * door is the door we are trying to match against.
1787 * This function can be called recursively to search containers.
1788 */
1789object *
1790find_key (object *pl, object *container, object *door)
1791{
1792 if (door->slaying && is_match_expr (door->slaying))
1793 {
1794 // for match expressions, we try to find the key by applying the match
1795 // to the op itself, which is supposed to find the "key", instead
1796 // of searching through containers ourselves.
1797
1798 return match_one (door->slaying, container, door, pl, pl);
1799 }
1800 else
1801 return find_key_ (pl, container, door);
1964} 1802}
1965 1803
1966/* moved door processing out of move_player_attack. 1804/* moved door processing out of move_player_attack.
1967 * returns 1 if player has opened the door with a key 1805 * returns 1 if player has opened the door with a key
1968 * such that the caller should not do anything more, 1806 * such that the caller should not do anything more,
1969 * 0 otherwise 1807 * 0 otherwise
1970 */ 1808 */
1971static int 1809static int
1972player_attack_door (object *op, object *door) 1810player_attack_door (object *op, object *door)
1973{ 1811{
1974 /* If its a door, try to find a use a key. If we do destroy the door, 1812 /* If its a door, try to find a key. If we do destroy the door,
1975 * might as well return immediately as there is nothing more to do - 1813 * might as well return immediately as there is nothing more to do -
1976 * otherwise, we fall through to the rest of the code. 1814 * otherwise, we fall through to the rest of the code.
1977 */ 1815 */
1978 object *key = find_key (op, op, door); 1816 object *key = find_key (op, op, door);
1979 1817
1980 /* IF we found a key, do some extra work */ 1818 /* If we found a key, do some extra work */
1981 if (key) 1819 if (key)
1982 { 1820 {
1983 object *container = key->env; 1821 object *container = key->env;
1984
1985 play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
1986 1822
1987 if (action_makes_visible (op)) 1823 if (action_makes_visible (op))
1988 make_visible (op); 1824 make_visible (op);
1989 1825
1990 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP)) 1826 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
… …
1992 1828
1993 if (door->type == DOOR) 1829 if (door->type == DOOR)
1994 hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */ 1830 hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1995 else if (door->type == LOCKED_DOOR) 1831 else if (door->type == LOCKED_DOOR)
1996 { 1832 {
1997 new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key)); 1833 op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1998 remove_door2 (door); /* remove door without violence ;-) */ 1834 remove_door2 (door); /* remove door without violence ;-) */
1999 } 1835 }
2000 1836
2001 /* Do this after we print the message */ 1837 /* Do this after we print the message */
2002 decrease_ob (key); /* Use up one of the keys */ 1838 key->decrease (); /* Use up one of the keys */
2003 /* Need to update the weight the container the key was in */
2004 if (container != op)
2005 esrv_update_item (UPD_WEIGHT, op, container);
2006 1839
2007 return 1; /* Nothing more to do below */ 1840 return 1; /* Nothing more to do below */
2008 } 1841 }
2009 else if (door->type == LOCKED_DOOR) 1842 else if (door->type == LOCKED_DOOR)
2010 { 1843 {
2011 /* Might as well return now - no other way to open this */ 1844 /* Might as well return now - no other way to open this */
2012 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg); 1845 op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2013 return 1; 1846 return 1;
2014 } 1847 }
2015 1848
2016 return 0; 1849 return 0;
2017} 1850}
… …
2020 * It should keep the code cleaner. 1853 * It should keep the code cleaner.
2021 * When this is called, the players direction has been updated 1854 * When this is called, the players direction has been updated
2022 * (taking into account confusion.) The player is also actually 1855 * (taking into account confusion.) The player is also actually
2023 * going to try and move (not fire weapons). 1856 * going to try and move (not fire weapons).
2024 */ 1857 */
2025void 1858bool
2026move_player_attack (object *op, int dir) 1859move_player_attack (object *op, int dir)
2027{ 1860{
2028 object *tmp, *mon; 1861 if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
2029 int on_battleground; 1862 {
2030 maptile *m; 1863 --op->speed_left;
1864 return true;
1865 }
2031 1866
2032 sint16 nx = freearr_x[dir] + op->x; 1867 sint16 nx = freearr_x[dir] + op->x;
2033 sint16 ny = freearr_y[dir] + op->y; 1868 sint16 ny = freearr_y[dir] + op->y;
2034 1869
2035 on_battleground = op_on_battleground (op, 0, 0); 1870 if (out_of_map (op->map, nx, ny))
1871 return false;
2036 1872
2037 /* 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
2038 * 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
2039 * 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
2040 * player. This is a pretty nasty hack, because if we could 1876 * player. This is a pretty nasty hack, because if we could
2041 * 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
2042 * 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
2043 * 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
2044 * move_ob uses. 1880 * move_ob uses.
2045 */ 1881 */
2046 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;
2047 { 1897 }
2048 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;
2049 { 1910 }
2050 m = op->map->xy_find (nx, ny); 1911
2051 if (!m) 1912 /* The following deals with possibly attacking peaceful
2052 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;
2053 } 1945 }
2054 else 1946 else
2055 m = op->map;
2056
2057 if (!(tmp = m->at (nx, ny).bot))
2058 return; 1947 return false;
1948 }
2059 1949
2060 mon = 0; 1950 bool on_battleground = op_on_battleground (op, 0, 0);
2061 /* Go through all the objects, and find ones of interest. Only stop if
2062 * we find a monster - that is something we know we want to attack.
2063 * if its a door or barrel (can roll) see if there may be monsters
2064 * on the space
2065 */
2066 while (tmp)
2067 {
2068 if (tmp == op)
2069 {
2070 tmp = tmp->above;
2071 continue;
2072 }
2073 1951
2074 if (QUERY_FLAG (tmp, FLAG_ALIVE))
2075 {
2076 mon = tmp;
2077 break;
2078 }
2079
2080 if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2081 mon = tmp;
2082
2083 tmp = tmp->above;
2084 }
2085
2086 if (!mon) /* This happens anytime the player tries to move */
2087 return; /* into a wall */
2088
2089 if (mon->head)
2090 mon = mon->head;
2091
2092 if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
2093 if (player_attack_door (op, mon))
2094 return;
2095
2096 /* The following deals with possibly attacking peaceful
2097 * or frienddly creatures. Basically, all players are considered
2098 * unaggressive. If the moving player has peaceful set, then the
2099 * object should be pushed instead of attacked. It is assumed that
2100 * if you are braced, you will not attack friends accidently,
2101 * and thus will not push them.
2102 */
2103
2104 /* If the creature is a pet, push it even if the player is not
2105 * peaceful. Our assumption is the creature is a pet if the
2106 * player owns it and it is either friendly or unagressive.
2107 */
2108 if (op->type == PLAYER
2109 && ((mon->owner && mon->owner->contr
2110 && same_party (mon->owner->contr->party, op->contr->party))
2111 || mon->owner == op)
2112 && (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2113 {
2114 /* If we're braced, we don't want to switch places with it */
2115 if (op->contr->braced)
2116 return;
2117
2118 play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2119 push_ob (mon, dir, op);
2120 if (op->contr->tmp_invis || op->hide)
2121 make_visible (op);
2122
2123 return;
2124 }
2125
2126 /* in certain circumstances, you shouldn't attack friendly 1952 /* in certain circumstances, you shouldn't attack friendly
2127 * creatures. Note that if you are braced, you can't push 1953 * creatures. Note that if you are braced, you can't push
2128 * someone, but put it inside this loop so that you won't 1954 * someone, but put it inside this loop so that you won't
2129 * attack them either. 1955 * attack them either.
2130 */ 1956 */
2131 if ((mon->type == PLAYER || mon->enemy != op) 1957 if ((mon->type == PLAYER || mon->enemy != op)
2132 && (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) 1958 && (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2133 && ((op->contr->peaceful 1959 && ((op->contr->peaceful
2134 || (mon->type == PLAYER && mon->contr->peaceful)) 1960 || (mon->type == PLAYER && mon->contr->peaceful))
2135 && !on_battleground)) 1961 && !on_battleground))
1962 {
1963 if (op->speed_left > 0.f)
2136 { 1964 {
1965 --op->speed_left;
1966
2137 if (!op->contr->braced) 1967 if (!op->contr->braced)
2138 { 1968 {
2139 play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER); 1969 op->play_sound (sound_find ("push_player"));
2140 push_ob (mon, dir, op); 1970 push_ob (mon, dir, op);
2141 } 1971 }
2142 else 1972 else
2143 new_draw_info (0, 0, op, "You withhold your attack"); 1973 op->statusmsg ("You withhold your attack");
2144 1974
2145 if (op->contr->tmp_invis || op->hide) 1975 if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2146 make_visible (op); 1976 make_visible (op);
2147 }
2148 1977
1978 return true;
1979 }
1980 }
2149 /* If the object is a boulder or other rollable object, then 1981 /* If the object is a boulder or other rollable object, then
2150 * roll it if not braced. You can't roll it if you are braced. 1982 * roll it if not braced. You can't roll it if you are braced.
2151 */ 1983 */
2152 else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced)) 1984 else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
1985 {
1986 if (op->speed_left > 0.f)
2153 { 1987 {
1988 --op->speed_left;
1989
2154 recursive_roll (mon, dir, op); 1990 recursive_roll (mon, dir, op);
2155 if (action_makes_visible (op)) 1991 if (action_makes_visible (op))
2156 make_visible (op); 1992 make_visible (op);
2157 }
2158 1993
1994 return true;
1995 }
1996 }
2159 /* Any generic living creature. Including things like doors. 1997 /* Any generic living creature. Including things like doors.
2160 * Way it works is like this: First, it must have some hit points 1998 * Way it works is like this: First, it must have some hit points
2161 * and be living. Then, it must be one of the following: 1999 * and be living. Then, it must be one of the following:
2162 * 1) Not a player, 2) A player, but of a different party. Note 2000 * 1) Not a player, 2) A player, but of a different party. Note
2163 * that party_number -1 is no party, so attacks can still happen. 2001 * that party_number -1 is no party, so attacks can still happen.
2164 */ 2002 */
2165 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) && 2003 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2166 ((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party))) 2004 ((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2167 { 2005 {
2168 if (!op->contr->has_hit) 2006 if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2169 { 2007 {
2170 op->contr->has_hit = 1; 2008 --op->contr->weapon_sp_left;
2171 op->speed_left += op->contr->weapon_speed () - op->speed;
2172 }
2173 2009
2174 skill_attack (mon, op, 0, 0, 0); 2010 skill_attack (mon, op, 0, 0, 0);
2175
2176 /* If attacking another player, that player gets automatic
2177 * hitback, and doesn't loose luck either.
2178 * Disable hitback on the battleground or if the target is
2179 * the wiz.
2180 */
2181 if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2182 {
2183 short luck = mon->stats.luck;
2184
2185 mon->contr->has_hit = 1;
2186 skill_attack (op, mon, 0, 0, 0);
2187 mon->stats.luck = luck;
2188 }
2189 2011
2190 if (action_makes_visible (op)) 2012 if (action_makes_visible (op))
2191 make_visible (op); 2013 make_visible (op);
2192 }
2193 } /* if player should attack something */
2194}
2195 2014
2196int 2015 return true;
2016 }
2017 }
2018
2019 return false;
2020}
2021
2022bool
2197move_player (object *op, int dir) 2023move_player (object *op, int dir)
2198{ 2024{
2199 int pick;
2200
2201 if (!op->map || op->map->in_memory != MAP_IN_MEMORY) 2025 if (!op->map || op->map->in_memory != MAP_ACTIVE)
2202 return 0; 2026 return 0;
2203 2027
2204 /* Sanity check: make sure dir is valid */ 2028 /* Sanity check: make sure dir is valid */
2205 if ((dir < 0) || (dir >= 9)) 2029 if (dir < 0 || dir >= 9)
2206 { 2030 {
2207 LOG (llevError, "move_player: invalid direction %d\n", dir); 2031 LOG (llevError, "move_player: invalid direction %d\n", dir);
2208 return 0; 2032 return 0;
2209 } 2033 }
2210 2034
… …
2212 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir) 2036 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2213 dir = absdir (dir + rndm (3) + rndm (3) - 2); 2037 dir = absdir (dir + rndm (3) + rndm (3) - 2);
2214 2038
2215 op->facing = dir; 2039 op->facing = dir;
2216 2040
2217 if (op->hide) 2041 if (op->flag [FLAG_HIDDEN])
2218 do_hidden_move (op); 2042 do_hidden_move (op);
2219 2043
2044 bool retval;
2045 int pick = 0;
2046
2220 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir))) 2047 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2221 /*nop */ ; 2048 retval = RESULT_INT (0);
2222 else if (op->contr->fire_on) 2049 else if (op->contr->fire_on)
2223 fire (op, dir); 2050 retval = fire (op, dir);
2224 else 2051 else
2225 { 2052 {
2226 move_player_attack (op, dir); 2053 retval = move_player_attack (op, dir);
2227 pick = check_pick (op); 2054 pick = check_pick (op);
2228 } 2055 }
2229 2056
2230 /* Add special check for newcs players and fire on - this way, the 2057 /* Add special check for newcs players and fire on - this way, the
2231 * server can handle repeat firing. 2058 * server can handle repeat firing.
… …
2238 /* Update how the player looks. Use the facing, so direction may 2065 /* Update how the player looks. Use the facing, so direction may
2239 * get reset to zero. This allows for full animation capabilities 2066 * get reset to zero. This allows for full animation capabilities
2240 * for players. 2067 * for players.
2241 */ 2068 */
2242 animate_object (op, op->facing); 2069 animate_object (op, op->facing);
2243 return 0; 2070
2071 return retval;
2244} 2072}
2245 2073
2246/* This is similar to handle_player, below, but is only used by the 2074/* This is similar to handle_player, below, but is only used by the
2247 * new client/server stuff. 2075 * new client/server stuff.
2248 * This is sort of special, in that the new client/server actually uses 2076 * This is sort of special, in that the new client/server actually uses
2249 * the new speed values for commands. 2077 * the new speed values for commands.
2250 * 2078 *
2251 * Returns true if there are more actions we can do. 2079 * Returns true if there are more actions we can do. Should not do
2080 * many actions in a row, as that would be too unfair to other
2081 * players.
2252 */ 2082 */
2253int 2083bool
2254handle_newcs_player (object *op) 2084handle_newcs_player (object *op)
2255{ 2085{
2256 if (QUERY_FLAG (op, FLAG_SCARED)) 2086 if (QUERY_FLAG (op, FLAG_SCARED))
2257 { 2087 {
2258 flee_player (op); 2088 if (op->speed_left > 0.f)
2259
2260 /* If player is still scared, that is his action for this tick */
2261 if (op->flag [FLAG_SCARED])
2262 { 2089 {
2263 --op->speed_left; 2090 --op->speed_left;
2091 flee_player (op);
2092
2264 return 0; 2093 return true;
2265 } 2094 }
2095 else
2096 return false;
2266 } 2097 }
2267 2098
2268 /* call this here - we also will call this in do_ericserver, but 2099 /* call this here - we also will call this in do_ericserver, but
2269 * the players time has been increased when doericserver has been 2100 * the players time has been increased when doericserver has been
2270 * called, so we recheck it here. 2101 * called, so we recheck it here.
2271 */ 2102 */
2272 if (op->contr->ns->handle_command ()) 2103 if (op->contr->ns->handle_command ())
2273 return 1; 2104 return true;
2274 2105
2275 if (op->speed_left > 0.f)
2276 {
2277 if (op->direction && (op->contr->run_on || op->contr->fire_on)) 2106 if (op->direction && (op->contr->run_on || op->contr->fire_on))
2278 {
2279 /* All move commands take 1 tick, at least for now */
2280 --op->speed_left;
2281
2282 /* Instead of all the stuff below, let move_player take care
2283 * of it. Also, some of the skill stuff is only put in
2284 * there, as well as the confusion stuff.
2285 */
2286 move_player (op, op->direction); 2107 return move_player (op, op->direction);
2287 2108
2288 return op->speed_left > 0.f;
2289 }
2290 }
2291
2292 return 0; 2109 return false;
2293} 2110}
2294 2111
2295int 2112static int
2296save_life (object *op) 2113save_life (object *op)
2297{ 2114{
2298 if (!QUERY_FLAG (op, FLAG_LIFESAVE)) 2115 if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2299 return 0; 2116 return 0;
2300 2117
2301 for (object *tmp = op->inv; tmp; tmp = tmp->below) 2118 for (object *tmp = op->inv; tmp; tmp = tmp->below)
2302 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE)) 2119 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2303 { 2120 {
2304 play_sound_map (op->map, op->x, op->y, SOUND_OB_EVAPORATE); 2121 op->play_sound (sound_find ("ob_evaporate"));
2305 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp)); 2122 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2306
2307 if (op->contr)
2308 esrv_del_item (op->contr, tmp->count);
2309 2123
2310 tmp->destroy (); 2124 tmp->destroy ();
2311 CLEAR_FLAG (op, FLAG_LIFESAVE); 2125 CLEAR_FLAG (op, FLAG_LIFESAVE);
2312 2126
2313 if (op->stats.hp < 0) 2127 if (op->stats.hp < 0)
… …
2326 return 0; 2140 return 0;
2327} 2141}
2328 2142
2329/* This goes throws the inventory and removes unpaid objects, and puts them 2143/* This goes throws the inventory and removes unpaid objects, and puts them
2330 * back in the map (location and map determined by values of env). This 2144 * back in the map (location and map determined by values of env). This
2331 * function will descend into containers. op is the object to start the search 2145 * function will descend into containers. op is the object to start the search
2332 * from. 2146 * from.
2333 */ 2147 */
2148static void
2149drop_unpaid_items (object *op, object *env)
2150{
2151 while (op)
2152 {
2153 object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2154
2155 if (QUERY_FLAG (op, FLAG_UNPAID))
2156 op->insert_at (env);
2157 else if (op->inv)
2158 drop_unpaid_items (op->inv, env);
2159
2160 op = next;
2161 }
2162}
2163
2334void 2164void
2335remove_unpaid_objects (object *op, object *env) 2165object::drop_unpaid_items ()
2336{ 2166{
2337 while (op) 2167 if (!flag [FLAG_REMOVED])
2338 { 2168 ::drop_unpaid_items (inv, this);
2339 object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2340
2341 if (QUERY_FLAG (op, FLAG_UNPAID))
2342 {
2343 if (env->type == PLAYER)
2344 esrv_del_item (env->contr, op->count);
2345
2346 op->insert_at (env);
2347 }
2348 else if (op->inv)
2349 remove_unpaid_objects (op->inv, env);
2350
2351 op = next;
2352 }
2353}
2354
2355/*
2356 * Returns pointer a static string containing gravestone text
2357 * Moved from apply.c to player.c - player.c is what
2358 * actually uses this function. player.c may not be quite the
2359 * best, a misc file for object actions is probably better,
2360 * but there isn't one in the server directory.
2361 */
2362char *
2363gravestone_text (object *op)
2364{
2365 static char buf2[MAX_BUF];
2366 char buf[MAX_BUF];
2367 time_t now = time (NULL);
2368
2369 strcpy (buf2, " R.I.P.\n\n");
2370 if (op->type == PLAYER)
2371 sprintf (buf, "%s the %s\n", &op->name, op->contr->title);
2372 else
2373 sprintf (buf, "%s\n", &op->name);
2374
2375 strncat (buf2, " ", 20 - strlen (buf) / 2);
2376 strcat (buf2, buf);
2377 if (op->type == PLAYER)
2378 sprintf (buf, "who was in level %d when killed\n", op->level);
2379 else
2380 sprintf (buf, "who was in level %d when died.\n\n", op->level);
2381
2382 strncat (buf2, " ", 20 - strlen (buf) / 2);
2383 strcat (buf2, buf);
2384 if (op->type == PLAYER)
2385 {
2386 sprintf (buf, "by %s.\n\n", op->contr->killer);
2387 strncat (buf2, " ", 21 - strlen (buf) / 2);
2388 strcat (buf2, buf);
2389 }
2390
2391 strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2392 strncat (buf2, " ", 20 - strlen (buf) / 2);
2393 strcat (buf2, buf);
2394
2395 return buf2;
2396} 2169}
2397 2170
2398void 2171void
2399do_some_living (object *op) 2172do_some_living (object *op)
2400{ 2173{
… …
2452 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace; 2225 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2453 else 2226 else
2454 { 2227 {
2455 gen_grace = op->stats.maxgrace; 2228 gen_grace = op->stats.maxgrace;
2456 rate_grace -= rate_grace / 2 * op->contr->gen_grace; 2229 rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2457 }
2458
2459 /* Regenerate Spell Points */
2460 if (!op->contr->golem && --op->last_sp < 0)
2461 {
2462 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2463 if (op->stats.sp < op->stats.maxsp)
2464 {
2465 op->stats.sp++;
2466 /* dms do not consume food */
2467 if (!QUERY_FLAG (op, FLAG_WIZ))
2468 {
2469 op->stats.food--;
2470 if (op->contr->digestion < 0)
2471 op->stats.food += op->contr->digestion;
2472 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2473 op->stats.food = last_food;
2474 }
2475 }
2476
2477 if (max_sp > 1)
2478 {
2479 over_sp = (gen_sp + 10) / rate_sp;
2480 if (over_sp > 0)
2481 {
2482 if (op->stats.sp < op->stats.maxsp)
2483 {
2484 op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2485
2486 if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2487 op->stats.sp--;
2488
2489 if (op->stats.sp > op->stats.maxsp)
2490 op->stats.sp = op->stats.maxsp;
2491 }
2492 op->last_sp = 0;
2493 }
2494 else
2495 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2496 }
2497 else
2498 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2499 } 2230 }
2500 2231
2501 /* Regenerate Grace */ 2232 /* Regenerate Grace */
2502 /* I altered this a little - maximum grace is ony achieved through prayer -b.t. */ 2233 /* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2503 if (--op->last_grace < 0) 2234 if (--op->last_grace < 0)
… …
2524 op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10); 2255 op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2525 } 2256 }
2526 /* wearing stuff doesn't detract from grace generation. */ 2257 /* wearing stuff doesn't detract from grace generation. */
2527 } 2258 }
2528 2259
2260 if (op->stats.food > 0)
2261 {
2529 /* Regenerate Hit Points */ 2262 /* Regenerate Spell Points */
2530 if (--op->last_heal < 0) 2263 if (!op->contr->golem && --op->last_sp < 0)
2531 {
2532 if (op->stats.hp < op->stats.maxhp)
2533 { 2264 {
2534 op->stats.hp++; 2265 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2535 /* dms do not consume food */ 2266
2536 if (!QUERY_FLAG (op, FLAG_WIZ)) 2267 if (op->stats.sp < op->stats.maxsp)
2537 { 2268 {
2269 op->stats.sp++;
2270
2271 /* dms do not consume food */
2272 if (!QUERY_FLAG (op, FLAG_WIZ))
2273 {
2538 op->stats.food--; 2274 op->stats.food--;
2275
2539 if (op->contr->digestion < 0) 2276 if (op->contr->digestion < 0)
2540 op->stats.food += op->contr->digestion; 2277 op->stats.food += op->contr->digestion;
2541 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH)) 2278 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2542 op->stats.food = last_food; 2279 op->stats.food = last_food;
2280 }
2543 } 2281 }
2544 }
2545 2282
2546 if (max_hp > 1) 2283 if (max_sp > 1)
2547 {
2548 over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2549 if (over_hp > 0)
2550 { 2284 {
2551 op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0; 2285 over_sp = (gen_sp + 10) / rate_sp;
2286 if (over_sp > 0)
2287 {
2288 if (op->stats.sp < op->stats.maxsp)
2289 {
2290 op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2291
2292 if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2293 op->stats.sp--;
2294
2295 if (op->stats.sp > op->stats.maxsp)
2296 op->stats.sp = op->stats.maxsp;
2297 }
2298
2552 op->last_heal = 0; 2299 op->last_sp = 0;
2300 }
2301 else
2302 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2553 } 2303 }
2554 else 2304 else
2305 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2306 }
2307
2308 /* Regenerate Hit Points */
2309 if (--op->last_heal < 0)
2310 {
2311 if (op->stats.hp < op->stats.maxhp)
2555 { 2312 {
2556 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10); 2313 op->stats.hp++;
2314
2315 /* dms do not consume food */
2316 if (!QUERY_FLAG (op, FLAG_WIZ))
2317 {
2318 op->stats.food--;
2319
2320 if (op->contr->digestion < 0)
2321 op->stats.food += op->contr->digestion;
2322 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2323 op->stats.food = last_food;
2324 }
2557 } 2325 }
2326
2327 if (max_hp > 1)
2328 {
2329 over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2330
2331 if (over_hp > 0)
2332 {
2333 op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
2334 op->last_heal = 0;
2335 }
2336 else
2337 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2558 } 2338 }
2559 else 2339 else
2560 {
2561 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10); 2340 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2562 } 2341 }
2563 } 2342 }
2564 2343
2565 /* Digestion */ 2344 /* Digestion */
2566 if (--op->last_eat < 0) 2345 if (--op->last_eat < 0)
2567 { 2346 {
2568 int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0; 2347 int bonus = max (0, op->contr->digestion),
2348 penalty = max (0, -op->contr->digestion);
2569 2349
2570 if (op->contr->gen_hp > 0)
2571 op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1); 2350 op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2572 else
2573 op->last_eat = 25 * (1 + bonus) / (penalty + 1);
2574 2351
2575 /* dms do not consume food */ 2352 /* dms do not consume food */
2576 if (!QUERY_FLAG (op, FLAG_WIZ)) 2353 if (!QUERY_FLAG (op, FLAG_WIZ))
2577 op->stats.food--; 2354 op->stats.food--;
2578 } 2355 }
2579 2356
2580 if (op->stats.food < 0 && op->stats.hp >= 0) 2357 if (op->stats.food < 0 && op->stats.hp >= 0)
2581 { 2358 {
2582 object *tmp, *flesh = 0; 2359 object *flesh = 0;
2583 2360
2584 for (tmp = op->inv; tmp; tmp = tmp->below) 2361 for_inv_removable (op, tmp)
2585 { 2362 {
2586 if (!QUERY_FLAG (tmp, FLAG_UNPAID)) 2363 if (QUERY_FLAG (tmp, FLAG_UNPAID))
2364 continue;
2365
2366 if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2587 { 2367 {
2588 if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON) 2368 op->statusmsg ("You blindly grab for a bite of food. "
2589 { 2369 "H<To prevent you from starving, you ate some random item from your backpack.>");
2590 new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2591 manual_apply (op, tmp, 0); 2370 manual_apply (op, tmp, 0);
2371
2592 if (op->stats.food >= 0 || op->stats.hp < 0) 2372 if (op->stats.food >= 0 || op->stats.hp < 0)
2593 break; 2373 break;
2594 } 2374 }
2595 else if (tmp->type == FLESH) 2375 else if (tmp->type == FLESH)
2596 flesh = tmp; 2376 flesh = tmp;
2597 } /* End if paid for object */ 2377 }
2598 } /* end of for loop */
2599 2378
2600 /* If player is still starving, it means they don't have any food, so 2379 /* If player is still starving, it means they don't have any food, so
2601 * eat flesh instead. 2380 * eat flesh instead.
2602 */ 2381 */
2603 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh) 2382 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2604 { 2383 {
2605 new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food."); 2384 op->statusmsg ("You blindly grab for a bite of food. "
2385 "H<To prevent you from starving, you ate some random item from your backpack.>");
2606 manual_apply (op, flesh, 0); 2386 manual_apply (op, flesh, 0);
2607 } 2387 }
2388
2389 // If player is still starving, alert him!
2390 if (op->stats.food < 0)
2391 op->failmsg ("You are starving! "
2392 "H<Eat some food to increase your food and prevent you from an untimely death.>");
2393 }
2394
2395 if (op->stats.food < 0)
2608 } 2396 {
2397 op->stats.hp += op->stats.food;
2398 op->stats.food = 0;
2609 2399
2610 while (op->stats.food < 0 && op->stats.hp >= 0) 2400 if (op->stats.hp < 0)
2611 op->stats.food++, op->stats.hp--; 2401 {
2402 op->contr->killer = archetype::get ("killer_starvation");
2403 op->contr->killer->destroy ();
2404 }
2405 }
2612 2406
2407 /* killer should be set here already */
2613 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ)) 2408 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2614 kill_player (op); 2409 kill_player (op);
2615 } 2410 }
2616} 2411}
2617 2412
… …
2621 * file. 2416 * file.
2622 */ 2417 */
2623void 2418void
2624kill_player (object *op) 2419kill_player (object *op)
2625{ 2420{
2626 char buf[MAX_BUF];
2627 int x, y; 2421 int x, y;
2628
2629 //int i;
2630 maptile *map; /* this is for resurrection */ 2422 maptile *map; /* this is for resurrection */
2631
2632 /* int z;
2633 int num_stats_lose;
2634 int lost_a_stat;
2635 int lose_this_stat;
2636 int this_stat; */
2637 int will_kill_again; 2423 int will_kill_again;
2638 archetype *at; 2424 archetype *at;
2639 object *tmp; 2425 object *tmp;
2640 2426
2641 if (save_life (op)) 2427 if (save_life (op))
2642 return; 2428 return;
2643 2429
2430 dynbuf_text deathtab;
2431
2432 /* restore player */
2433 at = archetype::find (shstr_poisoning);
2434 if (object *tmp = present_arch_in_ob (at, op))
2435 {
2436 tmp->destroy ();
2437 deathtab << "Your body feels cleansed...\r";
2438 }
2439
2440 at = archetype::find (shstr_confusion);
2441 if (object *tmp = present_arch_in_ob (at, op))
2442 {
2443 tmp->destroy ();
2444 deathtab << "Your mind feels clearer...\r";
2445 }
2446
2447 cure_disease (op, 0, 0); /* remove any disease */
2448
2449 max_it (op->stats.hp , op->stats.maxhp);
2450 max_it (op->stats.sp , op->stats.maxsp);
2451 max_it (op->stats.grace, op->stats.maxgrace);
2452
2453 if (op->stats.food <= 0)
2454 op->stats.food = 999;
2455
2456 // remove all spell effects that are active
2457 // to avoid long-term effects such as word-of-recall
2458 for (object *item = op->inv; item; )
2459 {
2460 object *next = item->below;
2461
2462 if (item->type == SPELL_EFFECT && item->active)
2463 item->destroy ();
2464
2465 item = next;
2466 }
2644 2467
2645 /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas 2468 /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2646 * in cities ONLY!!! It is very important that this doesn't get abused. 2469 * in cities ONLY!!! It is very important that this doesn't get abused.
2647 * Look at op_on_battleground() for more info --AndreasV 2470 * Look at op_on_battleground() for more info --AndreasV
2648 */ 2471 */
2649 if (op_on_battleground (op, &x, &y)) 2472 if (op_on_battleground (op, &x, &y))
2650 { 2473 {
2651 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!"); 2474 deathtab << "You almost died in combat, but local medics have saved your life...\r";
2652 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2653
2654 /* restore player */
2655 at = archetype::find ("poisoning");
2656 if (object *tmp = present_arch_in_ob (at, op))
2657 {
2658 tmp->destroy ();
2659 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2660 }
2661
2662 at = archetype::find ("confusion");
2663 if (object *tmp = present_arch_in_ob (at, op))
2664 {
2665 tmp->destroy ();
2666 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2667 }
2668
2669 cure_disease (op, 0); /* remove any disease */
2670 op->stats.hp = op->stats.maxhp;
2671 if (op->stats.food <= 0)
2672 op->stats.food = 999;
2673 2475
2674 /* create a bodypart-trophy to make the winner happy */ 2476 /* create a bodypart-trophy to make the winner happy */
2675 if (object *tmp = arch_to_object (archetype::find ("finger"))) 2477 object *tmp = archetype::find (shstr_finger)->instance ();
2676 { 2478
2677 sprintf (buf, "%s's finger", &op->name); 2479 tmp->name = format ("%s's finger" , &op->name);
2678 tmp->name = buf; 2480 tmp->name_pl = format ("%s's fingers", &op->name);
2679 sprintf (buf, " This finger has been cut off %s\n" 2481 tmp->msg = format (
2680 " the %s, when he was defeated at\n level %d by %s.\n", 2482 "This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2681 &op->name, op->contr->title, (int) (op->level), op->contr->killer); 2483 &op->name, op->contr->title,
2682 tmp->msg = buf; 2484 (int)op->level,
2485 op->contr->killer_name ()
2486 );
2683 tmp->value = 0, tmp->type = 0; 2487 tmp->value = 0, tmp->type = 0;
2684 tmp->materialname = "organics"; 2488 tmp->material = name_to_material (shstr_organic);
2685 tmp->insert_at (op, tmp); 2489 tmp->insert_at (op, tmp);
2686 }
2687 2490
2688 /* teleport defeated player to new destination */ 2491 /* teleport defeated player to new destination */
2689 transfer_ob (op, x, y, 0, NULL); 2492 transfer_ob (op, x, y, 0, NULL);
2690 op->contr->braced = 0; 2493 op->contr->braced = 0;
2494
2495 op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2691 return; 2496 return;
2692 } 2497 }
2693 2498
2499 deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
2500 deathtab << "T<YOU HAVE DIED>\n\n";
2501
2694 INVOKE_PLAYER (DEATH, op->contr); 2502 INVOKE_PLAYER (DEATH, op->contr);
2695 2503
2696 command_kill_pets (op, 0); 2504 command_kill_pets (op, 0);
2697 2505
2698 if (op->stats.food < 0) 2506 op->contr->play_sound (sound_find ("player_dies"));
2699 {
2700 sprintf (buf, "%s starved to death.", &op->name);
2701 strcpy (op->contr->killer, "starvation");
2702 }
2703 else
2704 sprintf (buf, "%s died.", &op->name);
2705
2706 play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
2707 2507
2708 /* save the map location for corpse, gravestone */ 2508 /* save the map location for corpse, gravestone */
2709 x = op->x; 2509 x = op->x;
2710 y = op->y; 2510 y = op->y;
2711 map = op->map; 2511 map = op->map;
… …
2739 2539
2740 lost_a_stat = 0; 2540 lost_a_stat = 0;
2741 2541
2742 for (z = 0; z < num_stats_lose; z++) 2542 for (z = 0; z < num_stats_lose; z++)
2743 { 2543 {
2744 i = RANDOM () % NUM_STATS; 2544 i = rndm (NUM_STATS);
2745 2545
2746 if (settings.stat_loss_on_death) 2546 if (settings.stat_loss_on_death)
2747 { 2547 {
2748 /* 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
2749 * what he lost. 2549 * what he lost.
… …
2756 lost_a_stat = 1; 2556 lost_a_stat = 1;
2757 } 2557 }
2758 else 2558 else
2759 { 2559 {
2760 /* deplete a stat */ 2560 /* deplete a stat */
2761 archetype *deparch = archetype::find ("depletion"); 2561 archetype *deparch = archetype::find (shstr_depletion);
2762 object *dep; 2562 object *dep;
2763 2563
2764 dep = present_arch_in_ob (deparch, op); 2564 dep = present_arch_in_ob (deparch, op);
2765 if (!dep) 2565 if (!dep)
2766 { 2566 {
2767 dep = arch_to_object (deparch); 2567 dep = deparch->instance ();
2768 insert_ob_in_ob (dep, op); 2568 insert_ob_in_ob (dep, op);
2769 } 2569 }
2770 lose_this_stat = 1; 2570 lose_this_stat = 1;
2771 if (settings.balanced_stat_loss) 2571 if (settings.balanced_stat_loss)
2772 { 2572 {
… …
2800 } 2600 }
2801 } 2601 }
2802 2602
2803 if (lose_this_stat) 2603 if (lose_this_stat)
2804 { 2604 {
2805 this_stat = get_attr_value (&(dep->stats), i); 2605 this_stat = get_attr_value (&dep->stats, i);
2806 /* We could try to do something clever like find another 2606 /* We could try to do something clever like find another
2807 * stat to reduce if this fails. But chances are, if 2607 * stat to reduce if this fails. But chances are, if
2808 * stats have been depleted to -50, all are pretty low 2608 * stats have been depleted to -50, all are pretty low
2809 * 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
2810 * difference. 2610 * difference.
… …
2818 lost_a_stat = 1; 2618 lost_a_stat = 1;
2819 } 2619 }
2820 } 2620 }
2821 } 2621 }
2822 } 2622 }
2623
2823 /* If no stat lost, tell the player. */ 2624 /* If no stat lost, tell the player. */
2824 if (!lost_a_stat) 2625 if (!lost_a_stat)
2825 { 2626 {
2826 /* determine_god() seems to not work sometimes... why is this? 2627 /* determine_god() seems to not work sometimes... why is this?
2827 Should I be using something else? GD */ 2628 Should I be using something else? GD */
2828 const char *god = determine_god (op); 2629 shstr_tmp god = determine_god (op);
2829 2630
2830 if (god && (strcmp (god, "none"))) 2631 if (god != shstr_none)
2831 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";
2832 else 2633 else
2833 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";
2834 } 2635 }
2835#else 2636#else
2836 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.";
2837#endif 2638#endif
2838 2639
2839 /* Put a gravestone up where the character 'almost' died. List the 2640 /* Put a gravestone up where the character 'almost' died. List the
2840 * exp loss on the stone. 2641 * exp loss on the stone.
2841 */ 2642 */
2842 tmp = arch_to_object (archetype::find ("gravestone")); 2643 tmp = archetype::find (shstr_gravestone)->instance ();
2843 sprintf (buf, "%s's gravestone", &op->name); 2644 tmp->name = format ("%s's gravestone", &op->name);
2844 tmp->name = buf; 2645 tmp->name_pl = format ("%s's gravestones", &op->name);
2845 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",
2846 tmp->name_pl = buf; 2647 &op->name, op->contr->title, op->contr->killer_name ());
2847 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);
2848 tmp->msg = buf;
2849 tmp->x = op->x, tmp->y = op->y; 2648 tmp->x = op->x, tmp->y = op->y;
2850 insert_ob_in_map (tmp, op->map, NULL, 0); 2649 insert_ob_in_map (tmp, op->map, NULL, 0);
2851 2650
2852 /**************************************/ 2651 /**************************************/
2853 /* */ 2652 /* */
2854 /* Subtract the experience points, */ 2653 /* Subtract the experience points, */
2855 /* if we died cause of food, give us */
2856 /* food, and reset HP's... */
2857 /* */ 2654 /* */
2858 /**************************************/ 2655 /**************************************/
2859 2656
2860 /* remove any poisoning and confusion the character may be suffering. */
2861 /* restore player */
2862 at = archetype::find ("poisoning");
2863 tmp = present_arch_in_ob (at, op);
2864
2865 if (tmp)
2866 {
2867 tmp->destroy ();
2868 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2869 }
2870
2871 at = archetype::find ("confusion");
2872 tmp = present_arch_in_ob (at, op);
2873 if (tmp)
2874 {
2875 tmp->destroy ();
2876 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2877 }
2878
2879 cure_disease (op, 0); /* remove any disease */
2880
2881 /*add_exp(op, (op->stats.exp * -0.20)); */ 2657 /*add_exp(op, (op->stats.exp * -0.20)); */
2882 apply_death_exp_penalty (op); 2658 apply_death_exp_penalty (op);
2883 if (op->stats.food < 100)
2884 op->stats.food = 900;
2885 op->stats.hp = op->stats.maxhp;
2886 op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2887 op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2888 2659
2889 /* 2660 /*
2890 * 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
2891 * and put them back in the map. 2662 * and put them back in the map.
2892 */ 2663 */
2893 remove_unpaid_objects (op->inv, op); 2664 op->drop_unpaid_items ();
2894 2665
2895 /****************************************/ 2666 /****************************************/
2896 /* */ 2667 /* */
2897 /* Move player to his current respawn- */ 2668 /* Move player to his current respawn- */
2898 /* position (usually last savebed) */ 2669 /* position (usually last savebed) */
… …
2927 if (will_kill_again & (1 << at)) 2698 if (will_kill_again & (1 << at))
2928 force->resist[at] = 100; 2699 force->resist[at] = 100;
2929 2700
2930 insert_ob_in_ob (force, op); 2701 insert_ob_in_ob (force, op);
2931 op->update_stats (); 2702 op->update_stats ();
2932
2933 } 2703 }
2934 2704
2935 new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED."); 2705 op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2936} 2706}
2937 2707
2938void 2708static void
2939loot_object (object *op) 2709loot_object (object *op)
2940{ /* Grab and destroy some treasure */ 2710{ /* Grab and destroy some treasure */
2941 object *tmp, *tmp2, *next; 2711 object *tmp, *tmp2, *next;
2942 2712
2943 op->close_container (); /* close open sack first */ 2713 op->close_container (); /* close open sack first */
… …
2957 2727
2958 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))))
2959 { 2729 {
2960 if (tmp->nrof > 1) 2730 if (tmp->nrof > 1)
2961 { 2731 {
2962 tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1)); 2732 tmp->decrease (rndm (1, tmp->nrof - 1));
2963 tmp2->destroy ();
2964 insert_ob_in_map (tmp, op->map, NULL, 0); 2733 insert_ob_in_map (tmp, op->map, NULL, 0);
2965 } 2734 }
2966 else 2735 else
2967 tmp->destroy (); 2736 tmp->destroy ();
2968 } 2737 }
… …
2975 * fix_weight(): Check recursively the weight of all players, and fix 2744 * fix_weight(): Check recursively the weight of all players, and fix
2976 * what needs to be fixed. Refresh windows and fix speed if anything 2745 * what needs to be fixed. Refresh windows and fix speed if anything
2977 * was changed. 2746 * was changed.
2978 */ 2747 */
2979void 2748void
2980fix_weight (void) 2749fix_weight ()
2981{ 2750{
2982 for_all_players (pl) 2751 for_all_players (pl)
2983 { 2752 {
2984 int old = pl->ob->carrying, sum = sum_weight (pl->ob); 2753 sint32 old = pl->ob->carrying;
2985 2754
2986 if (old == sum) 2755 pl->ob->update_weight ();
2987 continue; 2756
2757 if (old != pl->ob->carrying)
2758 {
2988 pl->ob->update_stats (); 2759 pl->ob->update_stats ();
2989 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 }
2990 } 2762 }
2991} 2763}
2992 2764
2993void 2765void
2994fix_luck (void) 2766fix_luck ()
2995{ 2767{
2996 for_all_players (pl) 2768 for_all_players (pl)
2997 if (!pl->ob->contr->ns->state) 2769 if (!pl->ob->contr->ns->state)
2998 pl->ob->change_luck (0); 2770 pl->ob->change_luck (0);
2999} 2771}
… …
3036} 2808}
3037 2809
3038void 2810void
3039make_visible (object *op) 2811make_visible (object *op)
3040{ 2812{
3041 op->hide = 0; 2813 op->flag [FLAG_HIDDEN] = 0;
3042 op->invisible = 0; 2814 op->invisible = 0;
2815
3043 if (op->type == PLAYER) 2816 if (op->type == PLAYER)
3044 { 2817 {
3045 op->contr->tmp_invis = 0; 2818 op->contr->tmp_invis = 0;
3046 op->contr->invis_race = 0; 2819 op->contr->invis_race = 0;
3047 } 2820 }
… …
3050} 2823}
3051 2824
3052int 2825int
3053is_true_undead (object *op) 2826is_true_undead (object *op)
3054{ 2827{
3055 if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD)) 2828 if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3056 return 1; 2829 return 1;
3057 2830
3058 return 0; 2831 return 0;
3059} 2832}
3060 2833
3061/* look at the surrounding terrain to determine 2834/* look at the surrounding terrain to determine
3062 * the hideability of this object. Positive levels 2835 * the hideability of this object. Positive levels
3063 * indicate greater hideability. 2836 * indicate greater hideability.
3064 */ 2837 */
3065
3066int 2838int
3067hideability (object *ob) 2839hideability (object *ob)
3068{ 2840{
3069 int i, level = 0, mflag; 2841 int i, level = 0, mflag;
3070 sint16 x, y; 2842 sint16 x, y;
3071 2843
3072 if (!ob || !ob->map) 2844 if (!ob || !ob->map)
3073 return 0; 2845 return 0;
3074 2846
3075 /* so, on normal lighted maps, its hard to hide */ 2847 /* so, on normal lighted maps, its hard to hide */
3076 level = ob->map->darkness - 2; 2848 level = ob->map->darklevel () - 2;
3077 2849
3078 /* this also picks up whether the object is glowing. 2850 /* this also picks up whether the object is glowing.
3079 * 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
3080 * as bad as carrying a light on a pitch dark map */ 2852 * as bad as carrying a light on a pitch dark map */
3081 if (has_carried_lights (ob)) 2853 if (ob->has_carried_lights ())
3082 level = -(10 + (2 * ob->map->darkness)); 2854 level = -(10 + (2 * ob->map->darklevel ()));
3083 2855
3084 /* scan through all nearby squares for terrain to hide in */ 2856 /* scan through all nearby squares for terrain to hide in */
3085 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])
3086 { 2860 {
3087 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL); 2861 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3088 if (mflag & P_OUT_OF_MAP) 2862 if (mflag & P_OUT_OF_MAP)
3089 {
3090 continue; 2863 continue;
3091 } 2864
3092 if (mflag & P_BLOCKSVIEW) /* something to hide near! */ 2865 if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3093 level += 2; 2866 level += 2;
3094 else /* open terrain! */ 2867 else /* open terrain! */
3095 level -= 1; 2868 level -= 1;
3096 } 2869 }
… …
3104/* For Hidden creatures - a chance of becoming 'unhidden' 2877/* For Hidden creatures - a chance of becoming 'unhidden'
3105 * every time they move - as we subtract off 'invisibility' 2878 * every time they move - as we subtract off 'invisibility'
3106 * AND, for players, if they move into a ridiculously unhideable 2879 * AND, for players, if they move into a ridiculously unhideable
3107 * spot (surrounded by clear terrain in broad daylight). -b.t. 2880 * spot (surrounded by clear terrain in broad daylight). -b.t.
3108 */ 2881 */
3109
3110void 2882void
3111do_hidden_move (object *op) 2883do_hidden_move (object *op)
3112{ 2884{
3113 int hide = 0, num = random_roll (0, 19, op, PREFER_LOW); 2885 int hide = 0;
3114 object *skop;
3115 2886
3116 if (!op || !op->map) 2887 if (!op || !op->map)
3117 return; 2888 return;
3118 2889
3119 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);
3120 2892
3121 /* 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! */
3122 if (op->type == PLAYER && op->contr->run_on) 2894 if (op->type == PLAYER && op->contr->run_on)
3123 if (!skop || num >= skop->level) 2895 if (!skop || num >= skop->level)
3124 { 2896 {
… …
3134 num -= hide; 2906 num -= hide;
3135 2907
3136 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0)) 2908 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3137 { 2909 {
3138 make_visible (op); 2910 make_visible (op);
2911
3139 if (op->type == PLAYER) 2912 if (op->type == PLAYER)
3140 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!");
3141 } 2914 }
3142 else if (op->type == PLAYER && skop) 2915 else if (op->type == PLAYER && skop)
3143 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);
… …
3196 * object op. This function works fine for monsters, 2969 * object op. This function works fine for monsters,
3197 * 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
3198 * a pile (say a coin under a table would return "viewable" 2971 * a pile (say a coin under a table would return "viewable"
3199 * by this routine). Another question, should we be 2972 * by this routine). Another question, should we be
3200 * concerned with the direction the player is looking 2973 * concerned with the direction the player is looking
3201 * in? Realistically, most of use cant see stuff behind 2974 * in? Realistically, most of us can't see stuff behind
3202 * our backs...on the other hand, does the "facing" direction 2975 * our backs...on the other hand, does the "facing" direction
3203 * imply the way your head, or body is facing? Its possible 2976 * imply the way your head, or body is facing? It's possible
3204 * 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.
3205 * -b.t. 2978 * -b.t.
3206 * This function is now map tiling safe. 2979 * This function is now map tiling safe.
3207 */ 2980 */
3208
3209int 2981int
3210player_can_view (object *pl, object *op) 2982player_can_view (object *pl, object *op)
3211{ 2983{
3212 rv_vector rv; 2984 rv_vector rv;
3213 int dx, dy; 2985 int dx, dy;
… …
3225 2997
3226 get_rangevector (pl, op, &rv, 0x1); 2998 get_rangevector (pl, op, &rv, 0x1);
3227 2999
3228 /* starting with the 'head' part, lets loop 3000 /* starting with the 'head' part, lets loop
3229 * through the object and find if it has any 3001 * through the object and find if it has any
3230 * part that is in the los array but isnt on 3002 * part that is in the los array but isn't on
3231 * a blocked los square. 3003 * a blocked los square.
3232 * we use the archetype to figure out offsets. 3004 * we use the archetype to figure out offsets.
3233 */ 3005 */
3234 while (op) 3006 while (op)
3235 { 3007 {
3236 dx = rv.distance_x + op->arch->clone.x; 3008 dx = rv.distance_x + op->arch->x;
3237 dy = rv.distance_y + op->arch->clone.y; 3009 dy = rv.distance_y + op->arch->y;
3238 3010
3239 /* only the viewable area the player sees is updated by LOS 3011 if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3240 * code, so we need to restrict ourselves to that range of values
3241 * for any meaningful values.
3242 */
3243 if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&
3244 FABS (dy) <= (pl->contr->ns->mapy / 2) &&
3245 !pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3246 return 1; 3012 return 1;
3013
3247 op = op->more; 3014 op = op->more;
3248 } 3015 }
3249 return 0;
3250}
3251 3016
3252/* routine for both players and monsters. We call this when
3253 * there is a possibility for our action distrubing our hiding
3254 * place or invisiblity spell. Artefact invisiblity is not
3255 * effected by this. If we arent invisible to begin with, we
3256 * return 0.
3257 */
3258int
3259action_makes_visible (object *op)
3260{
3261
3262 if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3263 {
3264 if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3265 return 0;
3266
3267 if (op->contr && op->contr->tmp_invis == 0)
3268 return 0;
3269
3270 /* If monsters, they should become visible */
3271 if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))
3272 {
3273 new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3274 return 1;
3275 }
3276 }
3277 return 0; 3017 return 0;
3278} 3018}
3279 3019
3280/* op_on_battleground - checks if the given object op (usually 3020/* op_on_battleground - checks if the given object op (usually
3281 * a player) is standing on a valid battleground-tile, 3021 * a player) is standing on a valid battleground-tile,
… …
3286 * 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
3287 */ 3027 */
3288int 3028int
3289op_on_battleground (object *op, int *x, int *y) 3029op_on_battleground (object *op, int *x, int *y)
3290{ 3030{
3291 object *tmp;
3292
3293 /* A battleground-tile needs the following attributes to be valid: 3031 /* A battleground-tile needs the following attributes to be valid:
3294 * 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),
3295 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND) 3033 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3296 * and the exit-coordinates sp/hp must both be > 0. 3034 * and the exit-coordinates sp/hp must both be > 0.
3297 * => The intention here is to prevent abuse of the battleground- 3035 * => The intention here is to prevent abuse of the battleground-
3298 * feature (like pickable or hidden battleground tiles). */ 3036 * feature (like pickable or hidden battleground tiles). */
3299 for (tmp = op->below; tmp != NULL; tmp = tmp->below) 3037 for (object *tmp = op->below; tmp; tmp = tmp->below)
3300 { 3038 {
3301 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) 3039 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3302 { 3040 {
3303 if (QUERY_FLAG (tmp, FLAG_NO_PICK) && 3041 if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3304 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))
3305 { 3045 {
3306 /*before we assign the exit, check if this is a teambattle */ 3046 /* before we assign the exit, check if this is a teambattle */
3307 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))
3308 {
3309 object *invtmp;
3310
3311 for (invtmp = op->inv; invtmp != NULL; invtmp = invtmp->below) 3048 for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3049 if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3312 { 3050 {
3313 if (invtmp->type == FORCE && invtmp->slaying && !strcmp (EXIT_PATH (tmp), invtmp->slaying))
3314 {
3315 if (x != NULL && y != NULL) 3051 if (x && y)
3316 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp); 3052 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
3053
3317 return 1; 3054 return 1;
3318 }
3319 } 3055 }
3320 } 3056
3321 if (x != NULL && y != NULL) 3057 if (x && y)
3322 *x = EXIT_X (tmp), *y = EXIT_Y (tmp); 3058 *x = EXIT_X (tmp), *y = EXIT_Y (tmp);
3059
3323 return 1; 3060 return 1;
3324 } 3061 }
3325 } 3062 }
3326 } 3063 }
3064
3327 /* If we got here, did not find a battleground */ 3065 /* If we got here, did not find a battleground */
3328 return 0; 3066 return 0;
3329} 3067}
3330 3068
3331/* 3069/*
… …
3347 char buf[MAX_BUF]; /* tmp. string buffer */ 3085 char buf[MAX_BUF]; /* tmp. string buffer */
3348 int i = 0, j = 0; 3086 int i = 0, j = 0;
3349 3087
3350 /* get the appropriate treasurelist */ 3088 /* get the appropriate treasurelist */
3351 if (atnr == ATNR_FIRE) 3089 if (atnr == ATNR_FIRE)
3352 trlist = treasurelist::find ("dragon_ability_fire"); 3090 trlist = treasurelist::find (shstr_dragon_ability_fire);
3353 else if (atnr == ATNR_COLD) 3091 else if (atnr == ATNR_COLD)
3354 trlist = treasurelist::find ("dragon_ability_cold"); 3092 trlist = treasurelist::find (shstr_dragon_ability_cold);
3355 else if (atnr == ATNR_ELECTRICITY) 3093 else if (atnr == ATNR_ELECTRICITY)
3356 trlist = treasurelist::find ("dragon_ability_elec"); 3094 trlist = treasurelist::find (shstr_dragon_ability_elec);
3357 else if (atnr == ATNR_POISON) 3095 else if (atnr == ATNR_POISON)
3358 trlist = treasurelist::find ("dragon_ability_poison"); 3096 trlist = treasurelist::find (shstr_dragon_ability_poison);
3359 3097
3360 if (trlist == NULL || who->type != PLAYER) 3098 if (trlist == NULL || who->type != PLAYER)
3361 return; 3099 return;
3362 3100
3363 for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++); 3101 for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
… …
3367 /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */ 3105 /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3368 return; 3106 return;
3369 } 3107 }
3370 3108
3371 /* everything seems okay - now bring on the gift: */ 3109 /* everything seems okay - now bring on the gift: */
3372 item = &(tr->item->clone); 3110 item = tr->item;
3373 3111
3374 if (item->type == SPELL) 3112 if (item->type == SPELL)
3375 { 3113 {
3376 if (check_spell_known (who, item->name)) 3114 if (check_spell_known (who, item->name))
3377 return; 3115 return;
… …
3436 { 3174 {
3437 /* forces in the treasurelist can alter the player's stats */ 3175 /* forces in the treasurelist can alter the player's stats */
3438 object *skin; 3176 object *skin;
3439 3177
3440 /* first get the dragon skin force */ 3178 /* first get the dragon skin force */
3441 shstr_cmp dragon_skin_force ("dragon_skin_force");
3442 for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below) 3179 for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3443 ; 3180 ;
3444 3181
3445 if (!skin) 3182 if (!skin)
3446 return; 3183 return;
3447 3184
… …
3480 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg); 3217 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3481 } 3218 }
3482 else 3219 else
3483 { 3220 {
3484 /* generate misc. treasure */ 3221 /* generate misc. treasure */
3485 tmp = arch_to_object (tr->item); 3222 tmp = tr->item->instance ();
3486 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp)); 3223 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3487 tmp = insert_ob_in_ob (tmp, who); 3224 who->insert (tmp);
3488 if (who->type == PLAYER)
3489 esrv_send_item (who, tmp);
3490 } 3225 }
3491} 3226}
3492 3227
3493/** 3228/**
3494 * Unready an object for a player. This function does nothing if the object was 3229 * Unready an object for a player. This function does nothing if the object was
… …
3505 3240
3506 if (pl->ranged_ob == ob) 3241 if (pl->ranged_ob == ob)
3507 pl->ranged_ob = 0; 3242 pl->ranged_ob = 0;
3508} 3243}
3509 3244
3245//-GPL
3246
3510sint8 3247sint8
3511player::visibility_at (maptile *map, int x, int y) const 3248player::darkness_at (maptile *map, int x, int y) const
3512{ 3249{
3513 if (!ns) 3250 if (!ns)
3514 return 0; 3251 return LOS_BLOCKED;
3515 3252
3516 int dx, dy; 3253 int dx, dy;
3517 if (!adjacent_map (map, ns->current_map, &dx, &dy)) 3254 if (!adjacent_map (map, ns->current_map, &dx, &dy))
3518 return 0; 3255 return LOS_BLOCKED;
3519 3256
3520 x += dx - ns->current_x + ns->mapx / 2; 3257 x += dx - ns->current_x;
3521 y += dy - ns->current_y + ns->mapy / 2; 3258 y += dy - ns->current_y;
3522 3259
3523 if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3524 return 0;
3525
3526 return 100 - blocked_los [x][y]; 3260 return blocked_los (x, y);
3527} 3261}
3262
3263void
3264player::infobox (const char *title, const char *msg, int color)
3265{
3266 send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
3267}
3268
3269void
3270player::statusmsg (const char *msg, int color)
3271{
3272 send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
3273}
3274
3275void
3276player::failmsg (const char *msg, int color)
3277{
3278 play_sound (sound_find ("generic_failure"));
3279 statusmsg (msg, color);
3280}
3281

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