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Comparing deliantra/server/server/player.C (file contents):
Revision 1.139 by root, Fri May 18 01:01:02 2007 UTC vs.
Revision 1.255 by root, Fri Mar 26 00:53:26 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);
268 138
269 ob->flag [FLAG_READY_WEAPON] = false; 139 ob->flag [FLAG_READY_WEAPON] = false;
270 ob->flag [FLAG_READY_SKILL] = false; 140 ob->flag [FLAG_READY_SKILL] = false;
271 ob->flag [FLAG_READY_BOW] = false; 141 ob->flag [FLAG_READY_BOW] = false;
272 142
273 for (object *op = ob->inv; op; op = op->below) 143 for (object *op = ob->inv; op; op = op->below)
274 if (op->flag [FLAG_APPLIED]) 144 if (op->flag [FLAG_APPLIED])
275 switch (op->type) 145 switch (op->type)
276 { 146 {
147 case SKILL:
148 op->flag [FLAG_APPLIED] = false;
149 break;
150
277 case WAND: 151 case WAND:
278 case ROD: 152 case ROD:
279 case HORN: 153 case HORN:
280 case BOW: 154 case BOW:
281 case SKILL_TOOL: 155 ranged_ob = op;
156 break;
157
282 case WEAPON: 158 case WEAPON:
283 op->flag [FLAG_APPLIED] = false; 159 combat_ob = op;
284 apply_special (ob, op, AP_APPLY);
285 break; 160 break;
286
287 case SKILL:
288 op->flag [FLAG_APPLIED] = false;
289 break;
290 } 161 }
291 162
163 ob->current_weapon = 0;
292 ob->change_weapon (combat_ob ? combat_ob : ranged_ob); 164 ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
293 ob->update_stats (); 165 activate (); // change_weapon also activates, but this doesn't hurt
294
295 ns->floorbox_update ();
296 esrv_send_inventory (ob, ob);
297 esrv_add_spells (this, 0);
298
299 activate ();
300
301 send_rules (ob);
302 send_news (ob);
303 display_motd (ob);
304 166
305 INVOKE_PLAYER (CONNECT, this); 167 INVOKE_PLAYER (CONNECT, this);
306 INVOKE_PLAYER (LOGIN, this); 168 INVOKE_PLAYER (LOGIN, this);
307} 169}
308 170
309void 171void
310player::disconnect () 172player::disconnect ()
311{ 173{
174 if (ob)
175 {
176 ob->close_container (); //TODO: client-specific
177 ob->drop_unpaid_items ();
178 }
179
312 if (ns) 180 if (ns)
313 { 181 {
314 if (active) 182 if (active)
315 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0)); 183 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
316 184
… …
319 ns->reset_stats (); 187 ns->reset_stats ();
320 ns->pl = 0; 188 ns->pl = 0;
321 ns = 0; 189 ns = 0;
322 } 190 }
323 191
324 if (ob) 192 // this is important for the player scheduler to get the correct refcount
325 ob->close_container (); //TODO: client-specific 193 // when ns = 0
194 observe = viewpoint = ob;
326 195
327 deactivate (); 196 deactivate ();
328} 197}
198
199//-GPL
329 200
330// the need for this function can be explained 201// the need for this function can be explained
331// by load_object not returning the object 202// by load_object not returning the object
332void 203void
333player::set_object (object *op) 204player::set_object (object *op)
334{ 205{
335 ob = op; 206 ob = observe = viewpoint = op;
336 ob->contr = this; /* this aren't yet in archetype */ 207 ob->contr = this; /* this aren't yet in archetype */
337 208
209 ob->speed = 1.0f;
338 ob->speed_left = 0.5f; 210 ob->speed_left = 0.5f;
339 ob->speed = 1.0f; 211
340 ob->direction = 5; /* So player faces south */ 212 ob->direction = 5; /* So player faces south */
341} 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
342 230
343player::player () 231player::player ()
344{ 232{
345 /* There are some elements we want initialised to non zero value - 233 /* There are some elements we want initialised to non zero value -
346 * we deal with that below this point. 234 * we deal with that below this point.
… …
352 savebed_map = first_map_path; /* Init. respawn position */ 240 savebed_map = first_map_path; /* Init. respawn position */
353 241
354 gen_sp_armour = 10; 242 gen_sp_armour = 10;
355 bowtype = bow_normal; 243 bowtype = bow_normal;
356 petmode = pet_normal; 244 petmode = pet_normal;
357 listening = 10;
358 usekeys = containers; 245 usekeys = containers;
359 peaceful = 1; /* default peaceful */ 246 peaceful = 1; /* default peaceful */
360 do_los = 1; 247 do_los = 1;
248
249 weapon_sp = 1.0f;
250 weapon_sp_left = 0.5f;
361} 251}
362 252
363void 253void
364player::do_destroy () 254player::do_destroy ()
365{ 255{
… …
370 if (ob) 260 if (ob)
371 { 261 {
372 ob->destroy_inv (false); 262 ob->destroy_inv (false);
373 ob->destroy (); 263 ob->destroy ();
374 } 264 }
265
266 ob = observe = viewpoint = 0;
375} 267}
376 268
377player::~player () 269player::~player ()
378{ 270{
379 /* Clear item stack */ 271 /* Clear item stack */
380 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 }
381} 301}
382 302
383/* Tries to add player on the connection passed in ns. 303/* Tries to add player on the connection passed in ns.
384 * 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
385 * mode. 305 * mode.
… …
387player * 307player *
388player::create () 308player::create ()
389{ 309{
390 player *pl = new player; 310 player *pl = new player;
391 311
392 pl->set_object (arch_to_object (get_player_archetype (0))); 312 pl->set_object (get_player_archetype (0)->instance ());
393 313
394 pl->ob->roll_stats (); 314 pl->ob->roll_stats ();
395 pl->ob->stats.wc = 2; 315 pl->ob->stats.wc = 2;
396 pl->ob->run_away = 25; /* Then we panick... */ 316 pl->ob->run_away = 25; /* Then we panick... */
397 317
398 set_first_map (pl->ob); 318 set_first_map (pl->ob);
399 319
400 return pl; 320 return pl;
401}
402
403/*
404 * get_player_archetype() return next player archetype from archetype
405 * list. Not very efficient routine, but used only creating new players.
406 * Note: there MUST be at least one player archetype!
407 */
408archetype *
409get_player_archetype (archetype *at)
410{
411 archetype *start = at;
412
413 for (;;)
414 {
415 if (at == NULL || at->next == NULL)
416 at = first_archetype;
417 else
418 at = at->next;
419
420 if (at->clone.type == PLAYER)
421 return at;
422
423 if (at == start)
424 {
425 LOG (llevError, "No Player archetypes\n");
426 exit (-1);
427 }
428 }
429} 321}
430 322
431object * 323object *
432get_nearest_player (object *mon) 324get_nearest_player (object *mon)
433{ 325{
… …
436 unsigned lastdist; 328 unsigned lastdist;
437 rv_vector rv; 329 rv_vector rv;
438 330
439 for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next) 331 for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
440 { 332 {
441 /* We should not find free objects on this friendly list, but it
442 * does periodically happen. Given that, lets deal with it.
443 * While unlikely, it is possible the next object on the friendly
444 * list is also free, so encapsulate this in a while loop.
445 */
446 while (QUERY_FLAG (ol->ob, FLAG_FREED) || !QUERY_FLAG (ol->ob, FLAG_FRIENDLY))
447 {
448 object *tmp = ol->ob;
449
450 /* Can't do much more other than log the fact, because the object
451 * itself will have been cleared.
452 */
453 LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
454 tmp->debug_desc ());
455 ol = ol->next;
456 remove_friendly_object (tmp);
457 if (!ol)
458 return op;
459 }
460
461 /* Remove special check for player from this. First, it looks to cause
462 * some crashes (ol->ob->contr not set properly?), but secondly, a more
463 * complicated method of state checking would be needed in any case -
464 * as it was, a clever player could type quit, and the function would
465 * skip them over while waiting for confirmation. Remove
466 * on_same_map check, as can_detect_enemy also does this
467 */
468 if (!can_detect_enemy (mon, ol->ob, &rv)) 333 if (!can_detect_enemy (mon, ol->ob, &rv))
469 continue; 334 continue;
470 335
471 if (lastdist > rv.distance) 336 if (lastdist > rv.distance)
472 { 337 {
… …
667 532
668 return firstdir; 533 return firstdir;
669} 534}
670 535
671void 536void
672give_initial_items (object *pl, treasurelist * items) 537give_initial_items (object *pl, treasurelist *items)
673{ 538{
674 object *op, *next = NULL;
675
676 if (pl->randomitems != NULL) 539 if (pl->randomitems)
677 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0); 540 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
678 541
679 for (op = pl->inv; op; op = next) 542 for (object *next, *op = pl->inv; op; op = next)
680 { 543 {
681 next = op->below; 544 next = op->below;
682 545
683 /* Forces get applied per default, unless they have the 546 /* Forces get applied per default, unless they have the
684 * 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
… …
689 /* we never give weapons/armour if these cannot be used 552 /* we never give weapons/armour if these cannot be used
690 * by this player due to race restrictions 553 * by this player due to race restrictions
691 */ 554 */
692 if (pl->type == PLAYER) 555 if (pl->type == PLAYER)
693 { 556 {
694 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR) && 557 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
558 &&
695 (op->type == ARMOUR || op->type == BOOTS || 559 (op->type == ARMOUR || op->type == BOOTS
696 op->type == CLOAK || op->type == HELMET || 560 || op->type == CLOAK || op->type == HELMET
697 op->type == SHIELD || op->type == GLOVES || 561 || op->type == SHIELD || op->type == GLOVES
562 || op->type == BRACERS || op->type == GIRDLE))
698 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))
699 { 564 {
700 op->destroy (); 565 op->destroy ();
701 continue; 566 continue;
702 } 567 }
703 } 568 }
704 569
705 /* This really needs to be better - we should really give 570 /* Here we remove duplicated skills (as duplicated spell objects have
706 * a substitute spellbook. The problem is that we don't really 571 * _very_ confusing effects for players), which could for instance be
707 * have a good idea what to replace it with (need something like 572 * generated by bad treasurelists. - elmex
708 * a first level treasurelist for each skill.)
709 * remove duplicate skills also
710 */ 573 */
711 if (op->type == SPELLBOOK || op->type == SKILL) 574 if (op->type == SKILL)
712 { 575 {
713 object *tmp;
714
715 for (tmp = op->below; tmp; tmp = tmp->below) 576 for (object *tmp = op->below; tmp; tmp = tmp->below)
716 if (tmp->type == op->type && tmp->name == op->name) 577 if (tmp->type == op->type && tmp->name == op->name)
717 break;
718
719 if (tmp)
720 { 578 {
721 op->destroy (); 579 op->destroy ();
580 LOG (llevError,
722 LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name); 581 "give_initial_items: Removing duplicate skill %s\n", &tmp->name);
723 continue; 582 break;
724 } 583 }
725 584
726 if (op->nrof > 1) 585 if (op->nrof > 1)
727 op->nrof = 1; 586 op->nrof = 1;
728 } 587 }
729 588
730 if (op->type == SPELLBOOK && op->inv) 589 if (op->type == SPELLBOOK && op->inv)
731 {
732 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP); 590 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
733 }
734 591
735 /* Give starting characters identified, uncursed, and undamned 592 /* Give starting characters identified, uncursed, and undamned
736 * 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
737 * merged properly. 594 * merged properly.
738 */ 595 */
739 if (need_identify (op)) 596 if (need_identify (op))
740 { 597 {
741 SET_FLAG (op, FLAG_IDENTIFIED); 598 SET_FLAG (op, FLAG_IDENTIFIED);
742 CLEAR_FLAG (op, FLAG_CURSED); 599 CLEAR_FLAG (op, FLAG_CURSED);
743 CLEAR_FLAG (op, FLAG_DAMNED); 600 CLEAR_FLAG (op, FLAG_DAMNED);
744 } 601 }
602
745 if (op->type == SPELL) 603 if (op->type == SPELL)
746 { 604 {
747 op->destroy (); 605 op->destroy ();
748 continue; 606 continue;
749 } 607 }
… …
751 { 609 {
752 SET_FLAG (op, FLAG_CAN_USE_SKILL); 610 SET_FLAG (op, FLAG_CAN_USE_SKILL);
753 op->stats.exp = 0; 611 op->stats.exp = 0;
754 op->level = 1; 612 op->level = 1;
755 } 613 }
756 /* lock all 'normal items by default */ 614 else /* lock all 'normal items by default */
757 else
758 SET_FLAG (op, FLAG_INV_LOCKED); 615 SET_FLAG (op, FLAG_INV_LOCKED);
759 } /* for loop of objects in player inv */ 616 } /* for loop of objects in player inv */
760 617
761 /* Need to set up the skill pointers */ 618 /* Need to set up the skill pointers */
762 link_player_skills (pl); 619 pl->contr->link_skills ();
763} 620}
764 621
765void 622void
766get_party_password (object *op, partylist *party) 623get_party_password (object *op, partylist *party)
767{ 624{
… …
777 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:");
778} 635}
779 636
780/* 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. */
781static int 638static int
782roll_stat (void) 639roll_stat ()
783{ 640{
784 int a[4], i, j, k; 641 int a[4], i, j, k;
785 642
786 for (i = 0; i < 4; i++) 643 for (i = 0; i < 4; i++)
787 a[i] = (int) rndm (6) + 1; 644 a[i] = (int) rndm (6) + 1;
… …
868static void 725static void
869start_info (object *op) 726start_info (object *op)
870{ 727{
871 char buf[MAX_BUF]; 728 char buf[MAX_BUF];
872 729
873 sprintf (buf, "Welcome to Crossfire v%s!", VERSION); 730 sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
874 new_draw_info (NDI_UNIQUE, 0, op, buf); 731 new_draw_info (NDI_UNIQUE, 0, op, buf);
875 //new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
876 //new_draw_info (NDI_UNIQUE, 0, op, " ");
877} 732}
878 733
879/* This function takes the key that is passed, and does the 734/* This function takes the key that is passed, and does the
880 * appropriate action with it (change race, or other things). 735 * appropriate action with it (change race, or other things).
881 * The function name is for historical reasons - now we have 736 * The function name is for historical reasons - now we have
… …
884 */ 739 */
885void 740void
886player::chargen_race_done () 741player::chargen_race_done ()
887{ 742{
888 /* this must before then initial items are given */ 743 /* this must before then initial items are given */
889 esrv_new_player (ob->contr, ob->weight + ob->carrying); 744 esrv_new_player (ob->contr);
890 745
891 treasurelist *tl = treasurelist::find ("starting_wealth"); 746 treasurelist *tl = treasurelist::find (shstr_starting_wealth);
892 if (tl) 747 if (tl)
893 create_treasure (tl, ob, 0, 0, 0); 748 create_treasure (tl, ob, 0, 0, 0);
894 749
895 INVOKE_PLAYER (BIRTH, ob->contr); 750 INVOKE_PLAYER (BIRTH, ob->contr);
896 INVOKE_PLAYER (LOGIN, ob->contr); 751 INVOKE_PLAYER (LOGIN, ob->contr);
897 752
898 ob->contr->ns->state = ST_PLAYING; 753 ob->contr->ns->state = ST_PLAYING;
899 754
900 if (ob->msg) 755 if (ob->msg)
901 ob->msg = 0; 756 ob->msg = 0;
902
903 /* We create this now because some of the unique maps will need it
904 * to save here.
905 */
906 {
907 char buf[MAX_BUF];
908 sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
909 make_path_to_file (buf);
910 }
911 757
912 start_info (ob); 758 start_info (ob);
913 CLEAR_FLAG (ob, FLAG_WIZ); 759 CLEAR_FLAG (ob, FLAG_WIZ);
914 give_initial_items (ob, ob->randomitems); 760 give_initial_items (ob, ob->randomitems);
915 link_player_skills (ob);
916 esrv_send_inventory (ob, ob); 761 esrv_send_inventory (ob, ob);
917 ob->update_stats (); 762 ob->update_stats ();
918 763
919 /* This moves the player to a different start map, if there 764 /* This moves the player to a different start map, if there
920 * is one for this race 765 * is one for this race
921 */ 766 */
922 if (*first_map_ext_path) 767 if (*first_map_ext_path)
923 { 768 ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
924 object *tmp;
925 char mapname[MAX_BUF];
926
927 snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->name);
928 tmp = object::create ();
929 EXIT_PATH (tmp) = mapname;
930 EXIT_X (tmp) = ob->x;
931 EXIT_Y (tmp) = ob->y;
932 ob->enter_exit (tmp); /* we don't really care if it succeeded;
933 * if the map isn't there, then stay on the
934 * default initial map */
935 tmp->destroy ();
936 }
937 else 769 else
938 LOG (llevDebug, "first_map_ext_path not set\n"); 770 LOG (llevDebug, "first_map_ext_path not set\n");
939} 771}
940 772
941void 773void
… …
951 int x = ob->x, y = ob->y; 783 int x = ob->x, y = ob->y;
952 784
953 ob->remove_statbonus (); 785 ob->remove_statbonus ();
954 ob->remove (); 786 ob->remove ();
955 ob->arch = get_player_archetype (ob->arch); 787 ob->arch = get_player_archetype (ob->arch);
956 ob->arch->clone.copy_to (ob); 788 ob->arch->copy_to (ob);
957 ob->instantiate (); 789 ob->instantiate ();
958 ob->stats = ob->contr->orig_stats; 790 ob->stats = ob->contr->orig_stats;
959 ob->name = ob->name_pl = name; 791 ob->name = ob->name_pl = name;
960 ob->x = x; 792 ob->x = x;
961 ob->y = y; 793 ob->y = y;
962 SET_ANIMATION (ob, 2); /* So player faces south */ 794 SET_ANIMATION (ob, 2); /* So player faces south */
963 insert_ob_in_map (ob, ob->map, ob, 0); 795 insert_ob_in_map (ob, ob->map, ob, 0);
964 assign (ob->contr->title, ob->arch->clone.name); 796 assign (ob->contr->title, ob->arch->object::name);
965 ob->add_statbonus (); 797 ob->add_statbonus ();
966 } 798 }
967 while (!allowed_class (ob)); 799 while (!allowed_class (ob));
968 800
969 update_object (ob, UP_OBJ_FACE); 801 update_object (ob, UP_OBJ_FACE);
… …
972 ob->stats.hp = ob->stats.maxhp; 804 ob->stats.hp = ob->stats.maxhp;
973 ob->stats.sp = ob->stats.maxsp; 805 ob->stats.sp = ob->stats.maxsp;
974 ob->stats.grace = 0; 806 ob->stats.grace = 0;
975} 807}
976 808
977void 809static void
978flee_player (object *op) 810flee_player (object *op)
979{ 811{
980 int dir, diff; 812 int dir, diff;
981 rv_vector rv; 813 rv_vector rv;
982 814
… …
985 LOG (llevDebug, "Fleeing player is dead.\n"); 817 LOG (llevDebug, "Fleeing player is dead.\n");
986 CLEAR_FLAG (op, FLAG_SCARED); 818 CLEAR_FLAG (op, FLAG_SCARED);
987 return; 819 return;
988 } 820 }
989 821
990 if (op->enemy == NULL) 822 if (!op->enemy)
991 { 823 {
992 LOG (llevDebug, "Fleeing player had no enemy.\n"); 824 LOG (llevDebug, "Fleeing player had no enemy.\n");
993 CLEAR_FLAG (op, FLAG_SCARED); 825 CLEAR_FLAG (op, FLAG_SCARED);
994 return; 826 return;
995 } 827 }
996 828
997 /* Seen some crashes here. Since we don't store an
998 * op->enemy_count, it is possible that something destroys the
999 * actual enemy, and the object is recycled.
1000 */
1001 if (op->enemy->map == NULL)
1002 {
1003 CLEAR_FLAG (op, FLAG_SCARED);
1004 op->enemy = NULL;
1005 return;
1006 }
1007
1008 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))
1009 { 830 {
1010 op->enemy = NULL; 831 op->enemy = NULL;
1011 CLEAR_FLAG (op, FLAG_SCARED); 832 CLEAR_FLAG (op, FLAG_SCARED);
1012 return; 833 return;
… …
1015 get_rangevector (op, op->enemy, &rv, 0); 836 get_rangevector (op, op->enemy, &rv, 0);
1016 837
1017 dir = absdir (4 + rv.direction); 838 dir = absdir (4 + rv.direction);
1018 for (diff = 0; diff < 3; diff++) 839 for (diff = 0; diff < 3; diff++)
1019 { 840 {
1020 int m = 1 - (RANDOM () & 2); 841 int m = 1 - rndm (2) * 2;
1021 842
1022 if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op))) 843 if (op->move (absdir (dir + diff * m)) || (diff == 0 && op->move (absdir (dir - diff * m))))
1023 return; 844 return;
1024 } 845 }
1025 846
1026 /* Cornered, get rid of scared */ 847 /* Cornered, get rid of scared */
1027 CLEAR_FLAG (op, FLAG_SCARED); 848 CLEAR_FLAG (op, FLAG_SCARED);
… …
1036check_pick (object *op) 857check_pick (object *op)
1037{ 858{
1038 object *tmp, *next; 859 object *tmp, *next;
1039 int stop = 0; 860 int stop = 0;
1040 int wvratio; 861 int wvratio;
1041 char putstring[128];
1042 862
1043 /* if you're flying, you cna't pick up anything */ 863 /* if you're flying, you cna't pick up anything */
1044 if (op->move_type & MOVE_FLYING) 864 if (op->move_type & MOVE_FLYING)
1045 return 1; 865 return 1;
1046 866
1047 next = op->below; 867 next = op->below;
1048 868
869 int cnt = MAX_ITEM_PER_ACTION;
870#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
871
1049 /* 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
1050 * destroyed */ 873 * destroyed */
1051 while (next && !next->destroyed ()) 874 while (next && !next->destroyed ())
1052 { 875 {
1053 tmp = next; 876 tmp = next;
1054 next = tmp->below; 877 next = tmp->below;
1055 878
879 if (cnt <= 0)
880 {
881 op->failmsg ("Couldn't pickup all items at once.");
882 return 0;
883 }
884
1056 if (op->destroyed ()) 885 if (op->destroyed ())
1057 return 0; 886 return 0;
1058 887
1059 if (!can_pick (op, tmp)) 888 if (!can_pick (op, tmp))
1060 continue; 889 continue;
1061 890
1062 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE) 891 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1063 { 892 {
1064 if (item_matched_string (op, tmp, op->contr->search_str)) 893 if (item_matched_string (op, tmp, op->contr->search_str))
1065 pick_up (op, tmp); 894 CHK_PICK_PICKUP;
895
1066 continue; 896 continue;
1067 } 897 }
1068 898
1069 /* 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? */
1070 if (!(op->contr->mode & PU_NEWMODE)) 959 if (op->contr->mode & PU_FOOD)
960 if (tmp->type == FOOD)
1071 { 961 {
1072 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)
1073 { 1025 {
1074 case 0: 1026 CHK_PICK_PICKUP;
1075 return 1; /* don't pick up */ 1027 continue;
1076 case 1:
1077 pick_up (op, tmp);
1078 return 1;
1079 case 2:
1080 pick_up (op, tmp);
1081 return 0;
1082 case 3:
1083 return 0; /* stop before pickup */
1084 case 4:
1085 pick_up (op, tmp);
1086 break;
1087 case 5:
1088 pick_up (op, tmp);
1089 stop = 1;
1090 break;
1091 case 6:
1092 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1093 pick_up (op, tmp);
1094 break;
1095
1096 case 7:
1097 if (tmp->type == MONEY || tmp->type == GEM)
1098 pick_up (op, tmp);
1099 break;
1100
1101 default:
1102 /* use value density */
1103 if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1104 && (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1105 pick_up (op, tmp);
1106 } 1028 }
1107 } 1029 }
1108 else 1030
1109 { /* old model */ 1031 /* rings & amulets - talismans seems to be typed AMULET */
1110 /* NEW pickup handling */
1111 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)
1112 { 1037 {
1113 /* some debugging code to figure out item information */ 1038 CHK_PICK_PICKUP;
1114 if (tmp->name != NULL)
1115 sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1116 &tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1117 else
1118 sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1119 &tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1120
1121 new_draw_info (NDI_UNIQUE, 0, op, putstring);
1122 }
1123
1124 /* philosophy:
1125 * It's easy to grab an item type from a pile, as long as it's
1126 * generic. This takes no game-time. For more detailed pickups
1127 * and selections, select-items should be used. This is a
1128 * grab-as-you-run type mode that's really useful for arrows for
1129 * example.
1130 * The drawback: right now it has no frontend, so you need to
1131 * stick the bits you want into a calculator in hex mode and then
1132 * convert to decimal and then 'pickup <#>
1133 */
1134
1135 /* the first two modes are exclusive: if NOTHING we return, if
1136 * STOP then we stop. All the rest are applied sequentially,
1137 * meaning if any test passes, the item gets picked up. */
1138
1139 /* if mode is set to pick nothing up, return */
1140
1141 if (op->contr->mode & PU_NOTHING)
1142 return 1;
1143
1144 /* if mode is set to stop when encountering objects, return */
1145 /* take STOP before INHIBIT since it doesn't actually pick
1146 * anything up */
1147
1148 if (op->contr->mode & PU_STOP)
1149 return 0;
1150
1151 /* useful for going into stores and not losing your settings... */
1152 /* and for battles wher you don't want to get loaded down while
1153 * fighting */
1154 if (op->contr->mode & PU_INHIBIT)
1155 return 1;
1156
1157 /* prevent us from turning into auto-thieves :) */
1158 if (QUERY_FLAG (tmp, FLAG_UNPAID))
1159 continue; 1039 continue;
1040 }
1160 1041
1161 /* ignore known cursed objects */ 1042 /* we don't forget dragon food */
1162 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;
1163 continue; 1047 continue;
1048 }
1164 1049
1165 /* all food and drink if desired */ 1050 /* bows and arrows. Bows are good for selling! */
1166 /* 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
1167 if (op->contr->mode & PU_FOOD) 1087 if (op->contr->mode & PU_BOOTS)
1168 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"))
1169 { 1121 {
1170 pick_up (op, tmp); 1122 CHK_PICK_PICKUP;
1171 continue; 1123 continue;
1172 } 1124 }
1125 }
1173 1126
1127 /* misc stuff that's useful */
1174 if (op->contr->mode & PU_DRINK) 1128 if (op->contr->mode & PU_KEY)
1175 if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))) 1129 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1176 { 1130 {
1177 pick_up (op, tmp); 1131 CHK_PICK_PICKUP;
1178 continue; 1132 continue;
1179 } 1133 }
1180 1134
1135 /* any of the last 4 bits set means we use the ratio for value
1136 * pickups */
1181 if (op->contr->mode & PU_POTION) 1137 if (op->contr->mode & PU_RATIO)
1182 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
1183 { 1142 */
1184 pick_up (op, tmp);
1185 continue;
1186 }
1187
1188 /* spellbooks, skillscrolls and normal books/scrolls */
1189 if (op->contr->mode & PU_SPELLBOOK)
1190 if (tmp->type == SPELLBOOK)
1191 {
1192 pick_up (op, tmp);
1193 continue;
1194 }
1195
1196 if (op->contr->mode & PU_SKILLSCROLL)
1197 if (tmp->type == SKILLSCROLL)
1198 {
1199 pick_up (op, tmp);
1200 continue;
1201 }
1202
1203 if (op->contr->mode & PU_READABLES)
1204 if (tmp->type == BOOK || tmp->type == SCROLL)
1205 {
1206 pick_up (op, tmp);
1207 continue;
1208 }
1209
1210 /* wands/staves/rods/horns */
1211 if (op->contr->mode & PU_MAGIC_DEVICE)
1212 if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1213 {
1214 pick_up (op, tmp);
1215 continue;
1216 }
1217
1218 /* pick up all magical items */
1219 if (op->contr->mode & PU_MAGICAL) 1143 wvratio = op->contr->mode & PU_RATIO;
1220 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)
1221 {
1222 pick_up (op, tmp);
1223 continue;
1224 }
1225
1226 if (op->contr->mode & PU_VALUABLES)
1227 { 1145 {
1228 if (tmp->type == MONEY || tmp->type == GEM) 1146#if 0
1147 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1148 if (tmp->name != NULL)
1229 { 1149 {
1230 pick_up (op, tmp); 1150 fprintf (stderr, "%s", tmp->name);
1231 continue;
1232 } 1151 }
1233 }
1234
1235 /* rings & amulets - talismans seems to be typed AMULET */
1236 if (op->contr->mode & PU_JEWELS)
1237 if (tmp->type == RING || tmp->type == AMULET)
1238 {
1239 pick_up (op, tmp);
1240 continue;
1241 }
1242
1243 /* we don't forget dragon food */
1244 if (op->contr->mode & PU_FLESH)
1245 if (tmp->type == FLESH)
1246 {
1247 pick_up (op, tmp);
1248 continue;
1249 }
1250
1251 /* bows and arrows. Bows are good for selling! */
1252 if (op->contr->mode & PU_BOW)
1253 if (tmp->type == BOW)
1254 {
1255 pick_up (op, tmp);
1256 continue;
1257 }
1258
1259 if (op->contr->mode & PU_ARROW)
1260 if (tmp->type == ARROW)
1261 {
1262 pick_up (op, tmp);
1263 continue;
1264 }
1265
1266 /* all kinds of armor etc. */
1267 if (op->contr->mode & PU_ARMOUR)
1268 if (tmp->type == ARMOUR)
1269 {
1270 pick_up (op, tmp);
1271 continue;
1272 }
1273
1274 if (op->contr->mode & PU_HELMET)
1275 if (tmp->type == HELMET)
1276 {
1277 pick_up (op, tmp);
1278 continue;
1279 }
1280
1281 if (op->contr->mode & PU_SHIELD)
1282 if (tmp->type == SHIELD)
1283 {
1284 pick_up (op, tmp);
1285 continue;
1286 }
1287
1288 if (op->contr->mode & PU_BOOTS)
1289 if (tmp->type == BOOTS)
1290 {
1291 pick_up (op, tmp);
1292 continue;
1293 }
1294
1295 if (op->contr->mode & PU_GLOVES)
1296 if (tmp->type == GLOVES)
1297 {
1298 pick_up (op, tmp);
1299 continue;
1300 }
1301
1302 if (op->contr->mode & PU_CLOAK)
1303 if (tmp->type == CLOAK)
1304 {
1305 pick_up (op, tmp);
1306 continue;
1307 }
1308
1309 /* hoping to catch throwing daggers here */
1310 if (op->contr->mode & PU_MISSILEWEAPON)
1311 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1312 {
1313 pick_up (op, tmp);
1314 continue;
1315 }
1316
1317 /* careful: chairs and tables are weapons! */
1318 if (op->contr->mode & PU_ALLWEAPON)
1319 {
1320 if (tmp->type == WEAPON && tmp->name != NULL)
1321 {
1322 if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&
1323 strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)
1324 {
1325 pick_up (op, tmp);
1326 continue;
1327 }
1328 }
1329
1330 if (tmp->type == WEAPON && tmp->name == NULL)
1331 {
1332 if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)
1333 {
1334 pick_up (op, tmp);
1335 continue;
1336 }
1337 }
1338 }
1339
1340 /* misc stuff that's useful */
1341 if (op->contr->mode & PU_KEY)
1342 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1343 {
1344 pick_up (op, tmp);
1345 continue;
1346 }
1347
1348 /* any of the last 4 bits set means we use the ratio for value
1349 * pickups */
1350 if (op->contr->mode & PU_RATIO)
1351 {
1352 /* use value density to decide what else to grab */
1353 /* >=7 was >= op->contr->mode */
1354 /* >=7 is the old standard setting. Now we take the last 4 bits
1355 * and multiply them by 5, giving 0..15*5== 5..75 */
1356 wvratio = (op->contr->mode & PU_RATIO) * 5;
1357 if ((query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= (unsigned int) wvratio)
1358 {
1359 pick_up (op, tmp);
1360#if 0
1361 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1362 if (tmp->name != NULL)
1363 {
1364 fprintf (stderr, "%s", tmp->name);
1365 }
1366 else 1152 else
1367 fprintf (stderr, "%s", tmp->arch->name); 1153 fprintf (stderr, "%s", tmp->arch->archname);
1368 fprintf (stderr, ",%d] = ", tmp->type); 1154 fprintf (stderr, ",%d] = ", tmp->type);
1369 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))));
1370#endif 1156#endif
1157 CHK_PICK_PICKUP;
1371 continue; 1158 continue;
1372 }
1373 } 1159 }
1374 } /* the new pickup model */ 1160 } /* the new pickup model */
1375 } 1161 }
1376 1162
1377 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;
1378} 1199}
1379 1200
1380/* 1201/*
1381 * Find an arrow in the inventory and after that 1202 * Find an arrow in the inventory and after that
1382 * in the right type container (quiver). Pointer to the 1203 * in the right type container (quiver). Pointer to the
1383 * found object is returned. 1204 * found object is returned.
1384 */ 1205 */
1385object * 1206static object *
1386find_arrow (object *op, const char *type) 1207find_arrow (object *op, const char *type)
1387{ 1208{
1388 object *tmp = 0;
1389
1390 for (op = op->inv; op; op = op->below) 1209 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1391 if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1392 tmp = find_arrow (op, type);
1393 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);
1394 return op; 1218 return arrow;
1219 }
1395 1220
1396 return tmp; 1221 return 0;
1397} 1222}
1398 1223
1399/* 1224/*
1400 * 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
1401 * 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
1402 * 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
1403 * 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.
1404 */ 1229 */
1405object * 1230static object *
1406find_better_arrow (object *op, object *target, const char *type, int *better) 1231find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1407{ 1232{
1408 object *tmp = NULL, *arrow, *ntmp; 1233 object *tmp = NULL, *arrow, *ntmp;
1409 int attacknum, attacktype, betterby = 0, i; 1234 int attacknum, attacktype, betterby = 0, i;
1410 1235
1411 if (!type) 1236 if (!type)
… …
1415 { 1240 {
1416 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))
1417 { 1242 {
1418 i = 0; 1243 i = 0;
1419 ntmp = find_better_arrow (arrow, target, type, &i); 1244 ntmp = find_better_arrow (arrow, target, type, &i);
1245
1420 if (i > betterby) 1246 if (i > betterby)
1421 { 1247 {
1422 tmp = ntmp; 1248 tmp = ntmp;
1423 betterby = i; 1249 betterby = i;
1424 } 1250 }
1425 } 1251 }
1426 else if (arrow->type == ARROW && arrow->race == type) 1252 else if (arrow->type == ARROW && arrow->race == type)
1427 { 1253 {
1428 /* allways prefer assasination/slaying */ 1254 /* allways prefer assasination/slaying */
1429 if (target->race != NULL && arrow->slaying != NULL && strstr (arrow->slaying, target->race)) 1255 if (target->race && arrow->slaying.contains (target->race))
1430 { 1256 {
1431 if (arrow->attacktype & AT_DEATH) 1257 if (arrow->attacktype & AT_DEATH)
1432 { 1258 {
1433 *better = 100; 1259 *better = 100;
1434 return arrow; 1260 return arrow;
… …
1442 else 1268 else
1443 { 1269 {
1444 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++) 1270 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1445 { 1271 {
1446 attacktype = 1 << attacknum; 1272 attacktype = 1 << attacknum;
1447 if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0) 1273 if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1448 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)
1449 { 1275 {
1450 tmp = arrow; 1276 tmp = arrow;
1451 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;
1452 } 1278 }
1453 } 1279 }
1280
1454 if ((2 + arrow->magic + arrow->stats.dam) > betterby) 1281 if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1455 { 1282 {
1456 tmp = arrow; 1283 tmp = arrow;
1457 betterby = 2 + arrow->magic + arrow->stats.dam; 1284 betterby = 2 + arrow->magic + arrow->stats.dam;
1458 } 1285 }
1286
1459 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby) 1287 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1460 { 1288 {
1461 tmp = arrow; 1289 tmp = arrow;
1462 betterby = 1 + arrow->magic + arrow->stats.dam; 1290 betterby = 1 + arrow->magic + arrow->stats.dam;
1463 } 1291 }
1464 } 1292 }
1465 } 1293 }
1466 } 1294 }
1295
1467 if (tmp == NULL && arrow == NULL) 1296 if (tmp == NULL && arrow == NULL)
1468 return find_arrow (op, type); 1297 return find_arrow (op, type);
1469 1298
1470 *better = betterby; 1299 *better = betterby;
1471 return tmp; 1300 return tmp;
… …
1475 * find_better_arrow to find a decent arrow to use. 1304 * find_better_arrow to find a decent arrow to use.
1476 * op = the shooter 1305 * op = the shooter
1477 * type = bow->race 1306 * type = bow->race
1478 * dir = fire direction 1307 * dir = fire direction
1479 */ 1308 */
1480object * 1309static object *
1481pick_arrow_target (object *op, const char *type, int dir) 1310pick_arrow_target (object *op, shstr_cmp type, int dir)
1482{ 1311{
1483 object *tmp = NULL; 1312 object *tmp = NULL;
1484 maptile *m; 1313 maptile *m;
1485 int i, mflags, found, number; 1314 int i, mflags, found, number;
1486 sint16 x, y; 1315 sint16 x, y;
… …
1501 for (i = 0, found = 0; i < 20; i++) 1330 for (i = 0, found = 0; i < 20; i++)
1502 { 1331 {
1503 x += freearr_x[dir]; 1332 x += freearr_x[dir];
1504 y += freearr_y[dir]; 1333 y += freearr_y[dir];
1505 mflags = get_map_flags (m, &m, x, y, &x, &y); 1334 mflags = get_map_flags (m, &m, x, y, &x, &y);
1335
1506 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW) 1336 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1507 { 1337 {
1508 tmp = NULL; 1338 tmp = 0;
1509 break; 1339 break;
1510 } 1340 }
1511 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)
1512 { 1342 {
1513 /* This block presumes arrows and the like are MOVE_FLY_SLOW - 1343 /* This block presumes arrows and the like are MOVE_FLY_SLOW -
1514 * perhaps a bad assumption. 1344 * perhaps a bad assumption.
1515 */ 1345 */
1516 tmp = NULL; 1346 tmp = 0;
1517 break; 1347 break;
1518 } 1348 }
1349
1519 if (mflags & P_IS_ALIVE) 1350 if (mflags & P_IS_ALIVE)
1520 {
1521 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)
1522 if (QUERY_FLAG (tmp, FLAG_ALIVE)) 1352 if (QUERY_FLAG (tmp, FLAG_ALIVE))
1523 {
1524 found++;
1525 break;
1526 }
1527 if (found)
1528 break; 1353 break;
1529 }
1530 } 1354 }
1531 if (tmp == NULL) 1355
1356 if (!tmp)
1532 return find_arrow (op, type); 1357 return find_arrow (op, type);
1533 1358
1534 if (tmp->head) 1359 if (tmp->head)
1535 tmp = tmp->head; 1360 tmp = tmp->head;
1536 1361
… …
1576 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name); 1401 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1577 return 0; 1402 return 0;
1578 } 1403 }
1579 1404
1580 // 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
1581 if (bow->below) 1406 splay (bow);
1582 {
1583 bow->remove ();
1584 op->insert (bow);
1585 }
1586
1587 } 1407 }
1588 1408
1589 if (!bow->race || !bow->skill) 1409 if (!bow->race || !bow->skill)
1590 { 1410 {
1591 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);
… …
1617 } 1437 }
1618 1438
1619 /* this should not happen, but sometimes does */ 1439 /* this should not happen, but sometimes does */
1620 if (arrow->nrof == 0) 1440 if (arrow->nrof == 0)
1621 { 1441 {
1442 LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1622 arrow->destroy (); 1443 arrow->destroy ();
1623 return 0; 1444 return 0;
1624 } 1445 }
1625 1446
1626 left = arrow; /* these are arrows left to the player */ 1447 left = arrow; /* these are arrows left to the player */
1627 arrow = get_split_ob (arrow, 1); 1448 arrow = arrow->split ();
1628 if (!arrow) 1449 if (!arrow)
1629 { 1450 {
1630 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);
1631 return 0; 1452 return 0;
1632 } 1453 }
… …
1636 arrow->direction = dir; 1457 arrow->direction = dir;
1637 1458
1638 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 */
1639 arrow->stats.hp = arrow->stats.dam; 1460 arrow->stats.hp = arrow->stats.dam;
1640 arrow->stats.grace = arrow->attacktype; 1461 arrow->stats.grace = arrow->attacktype;
1462 arrow->custom_name = arrow->slaying;
1641 1463
1642 if (arrow->slaying) 1464#if 0
1643 arrow->spellarg = strdup (arrow->slaying);
1644
1645 if (player *pl = op->contr) 1465 if (player *pl = op->contr)
1646 { 1466 {
1647 if (!pl->has_hit)
1648 {
1649 pl->has_hit = 1;
1650 pl->ob->speed_left += pl->weapon_speed () - pl->ob->speed;
1651 }
1652#if 0
1653 float speed = pl->weapon_sp; 1467 float speed = pl->weapon_sp;
1654 1468
1655 /* penalize ROF for bestarrow */ 1469 /* penalize ROF for bestarrow */
1656 if (pl->bowtype == bow_bestarrow) 1470 if (pl->bowtype == bow_bestarrow)
1657 speed *= .9f; 1471 speed *= .9f;
1658 else 1472 else
1659 speed *= 1.f + dex_bonus[op->stats.Dex] * .2f; 1473 speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
1660 1474
1661 op->speed_left += speed - op->speed; 1475 op->speed_left += speed - op->speed;
1476 }
1662#endif 1477#endif
1663 }
1664 1478
1665 SET_ANIMATION (arrow, arrow->direction); 1479 SET_ANIMATION (arrow, arrow->direction);
1666 1480
1667 /* update the speed */ 1481 /* update the speed */
1668 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
1669 + bow->stats.dam / 7.0; 1483 + bow->stats.dam / 7.f;
1670 1484
1671 arrow->set_speed (max (arrow->speed, 2.0)); 1485 arrow->set_speed (max (arrow->speed, 2.f));
1672 arrow->speed_left = 0; 1486 arrow->speed_left = 0;
1673 1487
1674 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;
1675 1489
1676 if (op->type == PLAYER) 1490 if (op->type == PLAYER)
… …
1699 1513
1700 arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC); 1514 arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1701 arrow->move_type = MOVE_FLY_LOW; 1515 arrow->move_type = MOVE_FLY_LOW;
1702 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK; 1516 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1703 1517
1704 play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW); 1518 op->play_sound (sound_find ("fire_arrow"));
1705 m->insert (arrow, sx, sy, op); 1519 m->insert (arrow, sx, sy, op);
1706 1520
1707 if (!arrow->destroyed ()) 1521 if (!arrow->destroyed ())
1708 move_arrow (arrow); 1522 move_arrow (arrow);
1709
1710 if (op->type == PLAYER)
1711 {
1712 if (left->destroyed ())
1713 esrv_del_item (op->contr, left->count);
1714 else
1715 esrv_send_item (op, left);
1716 }
1717 1523
1718 return 1; 1524 return 1;
1719} 1525}
1720 1526
1721/* Special fire code for players - this takes into 1527/* Special fire code for players - this takes into
… …
1723 * but monsters can't. Putting that code here 1529 * but monsters can't. Putting that code here
1724 * makes the fire_bow code much cleaner. 1530 * makes the fire_bow code much cleaner.
1725 * this function should only be called if 'op' is a player, 1531 * this function should only be called if 'op' is a player,
1726 * hence the function name. 1532 * hence the function name.
1727 */ 1533 */
1728int 1534static int
1729player_fire_bow (object *op, int dir) 1535player_fire_bow (object *op, int dir)
1730{ 1536{
1731 int ret = 0, wcmod = 0; 1537 int ret;
1732 1538
1733 if (op->contr->bowtype == bow_bestarrow) 1539 if (op->contr->bowtype == bow_bestarrow)
1734 { 1540 {
1735 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);
1736 } 1542 }
1737 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)
1738 { 1544 {
1739 if (!similar_direction (dir, op->contr->bowtype - bow_n + 1)) 1545 int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1740 wcmod = -1;
1741
1742 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);
1743 } 1547 }
1744 else if (op->contr->bowtype == bow_threewide) 1548 else if (op->contr->bowtype == bow_threewide)
1745 { 1549 {
1746 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);
1747 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)]);
1748 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)]);
1749 } 1553 }
1750 else if (op->contr->bowtype == bow_spreadshot) 1554 else if (op->contr->bowtype == bow_spreadshot)
1751 { 1555 {
1752 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);
1753 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);
1754 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);
1755 } 1559 }
1756 else 1560 else
1757 { 1561 {
… …
1763} 1567}
1764 1568
1765/* Fires a misc (wand/rod/horn) object in 'dir'. 1569/* Fires a misc (wand/rod/horn) object in 'dir'.
1766 * Broken apart from 'fire' to keep it more readable. 1570 * Broken apart from 'fire' to keep it more readable.
1767 */ 1571 */
1768void 1572static void
1769fire_misc_object (object *op, int dir) 1573fire_misc_object (object *op, int dir)
1770{ 1574{
1771 object *item = op->contr->ranged_ob; 1575 object *item = op->contr->ranged_ob;
1772 1576
1773 if (!item) 1577 if (!item)
… …
1787 1591
1788 if (item->type == WAND) 1592 if (item->type == WAND)
1789 { 1593 {
1790 if (item->stats.food <= 0) 1594 if (item->stats.food <= 0)
1791 { 1595 {
1792 play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0); 1596 op->contr->play_sound (sound_find ("wand_poof"));
1793 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));
1794 1598
1795 return; 1599 return;
1796 } 1600 }
1797 } 1601 }
1798 else if (item->type == ROD || item->type == HORN) 1602 else if (item->type == ROD || item->type == HORN)
1799 { 1603 {
1800 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))
1801 { 1609 {
1802 play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0); 1610 op->contr->play_sound (sound_find ("wand_poof"));
1803 1611
1804 if (item->type == ROD) 1612 if (item->type == ROD)
1805 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));
1806 else 1614 else
1807 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));
… …
1810 } 1618 }
1811 } 1619 }
1812 1620
1813 if (cast_spell (op, item, dir, item->inv, NULL)) 1621 if (cast_spell (op, item, dir, item->inv, NULL))
1814 { 1622 {
1815 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
1816 if (item->type == WAND) 1625 if (item->type == WAND)
1817 { 1626 {
1818 if (!(--item->stats.food)) 1627 if (!(--item->stats.food))
1819 { 1628 {
1820 object *tmp; 1629 object *tmp;
1821 1630
1822 if (item->arch) 1631 if (item->arch)
1823 { 1632 {
1824 CLEAR_FLAG (item, FLAG_ANIMATE); 1633 CLEAR_FLAG (item, FLAG_ANIMATE);
1825 item->face = item->arch->clone.face; 1634 item->face = item->arch->face;
1826 item->set_speed (0); 1635 item->set_speed (0);
1827 } 1636 }
1828 1637
1829 if ((tmp = item->in_player ())) 1638 if (object *pl = item->visible_to ())
1830 esrv_update_item (UPD_ANIM, tmp, item); 1639 esrv_update_item (UPD_ANIM, pl, item);
1831 } 1640 }
1832 } 1641 }
1833 else if (item->type == ROD || item->type == HORN) 1642 else if (item->type == ROD || item->type == HORN)
1834 drain_rod_charge (item); 1643 drain_rod_charge (item);
1835 } 1644 }
1836} 1645}
1837 1646
1838/* Received a fire command for the player - go and do it. 1647/* Received a fire command for the player - go and do it.
1839 */ 1648 */
1840void 1649bool
1841fire (object *op, int dir) 1650fire (object *op, int dir)
1842{ 1651{
1843 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;
1844 1674
1845 /* check for loss of invisiblity/hide */ 1675 /* check for loss of invisiblity/hide */
1846 if (action_makes_visible (op)) 1676 if (action_makes_visible (op))
1847 make_visible (op); 1677 make_visible (op);
1848 1678
1849 player *pl = op->contr;
1850
1851 if (pl->golem)
1852 {
1853 control_golem (op->contr->golem, dir);
1854 return;
1855 }
1856
1857 object *ob = pl->ranged_ob;
1858
1859 if (!ob)
1860 return;
1861
1862 if (!op->change_weapon (ob))
1863 return;
1864
1865 switch (ob->type) 1679 switch (ob->type)
1866 { 1680 {
1867 case BOW: 1681 case BOW:
1868 player_fire_bow (op, dir); 1682 player_fire_bow (op, dir);
1869 break; 1683 break;
1870 1684
1871 case SPELL: 1685 case SPELL:
1872 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);
1873 break; 1687 break;
1874 1688
1875 case BUILDER: 1689 case BUILDER:
1876 apply_map_builder (op, dir); 1690 apply_map_builder (op, dir);
1877 break; 1691 break;
… …
1882 1696
1883 default: 1697 default:
1884 fire_misc_object (op, dir); 1698 fire_misc_object (op, dir);
1885 break; 1699 break;
1886 } 1700 }
1887}
1888 1701
1889/* find_key 1702 return true;
1890 * We try to find a key for the door as passed. If we find a key 1703}
1891 * and successfully use it, we return the key, otherwise NULL 1704
1892 * This function merges both normal and locked door, since the logic 1705static object *
1893 * for both is the same - just the specific key is different.
1894 * pl is the player,
1895 * inv is the objects inventory to searched
1896 * door is the door we are trying to match against.
1897 * This function can be called recursively to search containers.
1898 */
1899object *
1900find_key (object *pl, object *container, object *door) 1706find_key_ (object *pl, object *container, object *door)
1901{ 1707{
1902 object *tmp, *key; 1708 object *tmp, *key;
1903 1709
1904 /* Should not happen, but sanity checking is never bad */ 1710 /* Should not happen, but sanity checking is never bad */
1905 if (!container->inv) 1711 if (!container->inv)
… …
1908 /* 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 */
1909 for (tmp = container->inv; tmp; tmp = tmp->below) 1715 for (tmp = container->inv; tmp; tmp = tmp->below)
1910 { 1716 {
1911 if (door->type == DOOR && tmp->type == KEY) 1717 if (door->type == DOOR && tmp->type == KEY)
1912 break; 1718 break;
1719
1913 /* For sanity, we should really check door type, but other stuff 1720 /* For sanity, we should really check door type, but other stuff
1914 * (like containers) can be locked with special keys 1721 * (like containers) can be locked with special keys
1915 */ 1722 */
1916 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying) 1723 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1917 break; 1724 break;
… …
1923 * a key, return 1730 * a key, return
1924 */ 1731 */
1925 if (!tmp) 1732 if (!tmp)
1926 { 1733 {
1927 for (tmp = container->inv; tmp; tmp = tmp->below) 1734 for (tmp = container->inv; tmp; tmp = tmp->below)
1928 {
1929 /* No reason to search empty containers */ 1735 /* No reason to search empty containers */
1930 if (tmp->type == CONTAINER && tmp->inv) 1736 if (tmp->type == CONTAINER && tmp->inv)
1931 {
1932 if ((key = find_key (pl, tmp, door))) 1737 if ((key = find_key_ (pl, tmp, door)))
1933 return key; 1738 return key;
1934 }
1935 }
1936 1739
1937 if (!tmp) 1740 if (!tmp)
1938 return NULL; 1741 return 0;
1939 } 1742 }
1940 1743
1941 /* 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,
1942 * see if we actually want to use it 1745 * see if we actually want to use it
1943 */ 1746 */
1944 if (pl != container) 1747 if (pl != container)
1945 { 1748 {
1946 /* Only let players use keys in containers */ 1749 /* Only let players use keys in containers */
1947 if (!pl->contr) 1750 if (!pl->contr)
1948 return NULL; 1751 return 0;
1752
1949 /* cases where this fails: 1753 /* cases where this fails:
1950 * If we only search the player inventory, return now since we 1754 * If we only search the player inventory, return now since we
1951 * are not in the players inventory. 1755 * are not in the players inventory.
1952 * If the container is not active, return now since only active 1756 * If the container is not active, return now since only active
1953 * containers can be used. 1757 * containers can be used.
… …
1957 * inv must have been an container and must have been active. 1761 * inv must have been an container and must have been active.
1958 * 1762 *
1959 * Change the color so that the message doesn't disappear with 1763 * Change the color so that the message doesn't disappear with
1960 * all the others. 1764 * all the others.
1961 */ 1765 */
1962 if (pl->contr->usekeys == key_inventory || 1766 if (pl->contr->usekeys == key_inventory
1963 !QUERY_FLAG (container, FLAG_APPLIED) || 1767 || !QUERY_FLAG (container, FLAG_APPLIED)
1964 (pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys")))) 1768 || (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1965 { 1769 {
1966 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl, 1770 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1967 "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));
1968 return NULL; 1772 return NULL;
1969 } 1773 }
1970 } 1774 }
1971 1775
1972 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);
1973} 1802}
1974 1803
1975/* moved door processing out of move_player_attack. 1804/* moved door processing out of move_player_attack.
1976 * returns 1 if player has opened the door with a key 1805 * returns 1 if player has opened the door with a key
1977 * such that the caller should not do anything more, 1806 * such that the caller should not do anything more,
1978 * 0 otherwise 1807 * 0 otherwise
1979 */ 1808 */
1980static int 1809static int
1981player_attack_door (object *op, object *door) 1810player_attack_door (object *op, object *door)
1982{ 1811{
1983 /* 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,
1984 * 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 -
1985 * otherwise, we fall through to the rest of the code. 1814 * otherwise, we fall through to the rest of the code.
1986 */ 1815 */
1987 object *key = find_key (op, op, door); 1816 object *key = find_key (op, op, door);
1988 1817
1989 /* IF we found a key, do some extra work */ 1818 /* If we found a key, do some extra work */
1990 if (key) 1819 if (key)
1991 { 1820 {
1992 object *container = key->env; 1821 object *container = key->env;
1993
1994 play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
1995 1822
1996 if (action_makes_visible (op)) 1823 if (action_makes_visible (op))
1997 make_visible (op); 1824 make_visible (op);
1998 1825
1999 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP)) 1826 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
… …
2001 1828
2002 if (door->type == DOOR) 1829 if (door->type == DOOR)
2003 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 */
2004 else if (door->type == LOCKED_DOOR) 1831 else if (door->type == LOCKED_DOOR)
2005 { 1832 {
2006 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);
2007 remove_door2 (door); /* remove door without violence ;-) */ 1834 remove_door2 (door); /* remove door without violence ;-) */
2008 } 1835 }
2009 1836
2010 /* Do this after we print the message */ 1837 /* Do this after we print the message */
2011 decrease_ob (key); /* Use up one of the keys */ 1838 key->decrease (); /* Use up one of the keys */
2012 /* Need to update the weight the container the key was in */
2013 if (container != op)
2014 esrv_update_item (UPD_WEIGHT, op, container);
2015 1839
2016 return 1; /* Nothing more to do below */ 1840 return 1; /* Nothing more to do below */
2017 } 1841 }
2018 else if (door->type == LOCKED_DOOR) 1842 else if (door->type == LOCKED_DOOR)
2019 { 1843 {
2020 /* Might as well return now - no other way to open this */ 1844 /* Might as well return now - no other way to open this */
2021 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...");
2022 return 1; 1846 return 1;
2023 } 1847 }
2024 1848
2025 return 0; 1849 return 0;
2026} 1850}
… …
2029 * It should keep the code cleaner. 1853 * It should keep the code cleaner.
2030 * When this is called, the players direction has been updated 1854 * When this is called, the players direction has been updated
2031 * (taking into account confusion.) The player is also actually 1855 * (taking into account confusion.) The player is also actually
2032 * going to try and move (not fire weapons). 1856 * going to try and move (not fire weapons).
2033 */ 1857 */
2034void 1858bool
2035move_player_attack (object *op, int dir) 1859move_player_attack (object *op, int dir)
2036{ 1860{
2037 object *tmp, *mon; 1861 if (!op->contr->braced && op->speed_left > 0.f && op->move (dir))
2038 int on_battleground; 1862 {
2039 maptile *m; 1863 --op->speed_left;
1864 return true;
1865 }
2040 1866
2041 sint16 nx = freearr_x[dir] + op->x; 1867 sint16 nx = freearr_x[dir] + op->x;
2042 sint16 ny = freearr_y[dir] + op->y; 1868 sint16 ny = freearr_y[dir] + op->y;
2043 1869
2044 on_battleground = op_on_battleground (op, 0, 0); 1870 if (out_of_map (op->map, nx, ny))
1871 return false;
2045 1872
2046 /* 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
2047 * 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
2048 * 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
2049 * player. This is a pretty nasty hack, because if we could 1876 * player. This is a pretty nasty hack, because if we could
2050 * 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
2051 * 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
2052 * 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
2053 * move_ob uses. 1880 * move_ob uses.
2054 */ 1881 */
2055 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;
2056 { 1897 }
2057 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;
2058 { 1910 }
2059 m = op->map->xy_find (nx, ny); 1911
2060 if (!m) 1912 /* The following deals with possibly attacking peaceful
2061 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;
2062 } 1945 }
2063 else 1946 else
2064 m = op->map;
2065
2066 if (!(tmp = m->at (nx, ny).bot))
2067 return; 1947 return false;
1948 }
2068 1949
2069 mon = 0; 1950 bool on_battleground = op_on_battleground (op, 0, 0);
2070 /* Go through all the objects, and find ones of interest. Only stop if
2071 * we find a monster - that is something we know we want to attack.
2072 * if its a door or barrel (can roll) see if there may be monsters
2073 * on the space
2074 */
2075 while (tmp)
2076 {
2077 if (tmp == op)
2078 {
2079 tmp = tmp->above;
2080 continue;
2081 }
2082 1951
2083 if (QUERY_FLAG (tmp, FLAG_ALIVE))
2084 {
2085 mon = tmp;
2086 break;
2087 }
2088
2089 if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2090 mon = tmp;
2091
2092 tmp = tmp->above;
2093 }
2094
2095 if (!mon) /* This happens anytime the player tries to move */
2096 return; /* into a wall */
2097
2098 if (mon->head)
2099 mon = mon->head;
2100
2101 if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
2102 if (player_attack_door (op, mon))
2103 return;
2104
2105 /* The following deals with possibly attacking peaceful
2106 * or frienddly creatures. Basically, all players are considered
2107 * unaggressive. If the moving player has peaceful set, then the
2108 * object should be pushed instead of attacked. It is assumed that
2109 * if you are braced, you will not attack friends accidently,
2110 * and thus will not push them.
2111 */
2112
2113 /* If the creature is a pet, push it even if the player is not
2114 * peaceful. Our assumption is the creature is a pet if the
2115 * player owns it and it is either friendly or unagressive.
2116 */
2117 if (op->type == PLAYER
2118 && ((mon->owner && mon->owner->contr
2119 && same_party (mon->owner->contr->party, op->contr->party))
2120 || mon->owner == op)
2121 && (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2122 {
2123 /* If we're braced, we don't want to switch places with it */
2124 if (op->contr->braced)
2125 return;
2126
2127 play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2128 push_ob (mon, dir, op);
2129 if (op->contr->tmp_invis || op->hide)
2130 make_visible (op);
2131
2132 return;
2133 }
2134
2135 /* in certain circumstances, you shouldn't attack friendly 1952 /* in certain circumstances, you shouldn't attack friendly
2136 * creatures. Note that if you are braced, you can't push 1953 * creatures. Note that if you are braced, you can't push
2137 * 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
2138 * attack them either. 1955 * attack them either.
2139 */ 1956 */
2140 if ((mon->type == PLAYER || mon->enemy != op) 1957 if ((mon->type == PLAYER || mon->enemy != op)
2141 && (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))
2142 && ((op->contr->peaceful 1959 && ((op->contr->peaceful
2143 || (mon->type == PLAYER && mon->contr->peaceful)) 1960 || (mon->type == PLAYER && mon->contr->peaceful))
2144 && !on_battleground)) 1961 && !on_battleground))
1962 {
1963 if (op->speed_left > 0.f)
2145 { 1964 {
1965 --op->speed_left;
1966
2146 if (!op->contr->braced) 1967 if (!op->contr->braced)
2147 { 1968 {
2148 play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER); 1969 op->play_sound (sound_find ("push_player"));
2149 push_ob (mon, dir, op); 1970 push_ob (mon, dir, op);
2150 } 1971 }
2151 else 1972 else
2152 new_draw_info (0, 0, op, "You withhold your attack"); 1973 op->statusmsg ("You withhold your attack");
2153 1974
2154 if (op->contr->tmp_invis || op->hide) 1975 if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2155 make_visible (op); 1976 make_visible (op);
2156 }
2157 1977
1978 return true;
1979 }
1980 }
2158 /* If the object is a boulder or other rollable object, then 1981 /* If the object is a boulder or other rollable object, then
2159 * 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.
2160 */ 1983 */
2161 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)
2162 { 1987 {
1988 --op->speed_left;
1989
2163 recursive_roll (mon, dir, op); 1990 recursive_roll (mon, dir, op);
2164 if (action_makes_visible (op)) 1991 if (action_makes_visible (op))
2165 make_visible (op); 1992 make_visible (op);
2166 }
2167 1993
1994 return true;
1995 }
1996 }
2168 /* Any generic living creature. Including things like doors. 1997 /* Any generic living creature. Including things like doors.
2169 * 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
2170 * and be living. Then, it must be one of the following: 1999 * and be living. Then, it must be one of the following:
2171 * 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
2172 * 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.
2173 */ 2002 */
2174 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) && 2003 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2175 ((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)))
2176 { 2005 {
2177 if (!op->contr->has_hit) 2006 if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2178 { 2007 {
2179 op->contr->has_hit = 1; 2008 --op->contr->weapon_sp_left;
2180 op->speed_left += op->contr->weapon_speed () - op->speed;
2181 }
2182 2009
2183 skill_attack (mon, op, 0, 0, 0); 2010 skill_attack (mon, op, 0, 0, 0);
2184
2185 /* If attacking another player, that player gets automatic
2186 * hitback, and doesn't loose luck either.
2187 * Disable hitback on the battleground or if the target is
2188 * the wiz.
2189 */
2190 if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2191 {
2192 short luck = mon->stats.luck;
2193
2194 mon->contr->has_hit = 1;
2195 skill_attack (op, mon, 0, 0, 0);
2196 mon->stats.luck = luck;
2197 }
2198 2011
2199 if (action_makes_visible (op)) 2012 if (action_makes_visible (op))
2200 make_visible (op); 2013 make_visible (op);
2201 }
2202 } /* if player should attack something */
2203}
2204 2014
2205int 2015 return true;
2016 }
2017 }
2018
2019 return false;
2020}
2021
2022bool
2206move_player (object *op, int dir) 2023move_player (object *op, int dir)
2207{ 2024{
2208 int pick;
2209
2210 if (!op->map || op->map->in_memory != MAP_IN_MEMORY) 2025 if (!op->map || op->map->in_memory != MAP_ACTIVE)
2211 return 0; 2026 return 0;
2212 2027
2213 /* Sanity check: make sure dir is valid */ 2028 /* Sanity check: make sure dir is valid */
2214 if ((dir < 0) || (dir >= 9)) 2029 if (dir < 0 || dir >= 9)
2215 { 2030 {
2216 LOG (llevError, "move_player: invalid direction %d\n", dir); 2031 LOG (llevError, "move_player: invalid direction %d\n", dir);
2217 return 0; 2032 return 0;
2218 } 2033 }
2219 2034
… …
2221 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir) 2036 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2222 dir = absdir (dir + rndm (3) + rndm (3) - 2); 2037 dir = absdir (dir + rndm (3) + rndm (3) - 2);
2223 2038
2224 op->facing = dir; 2039 op->facing = dir;
2225 2040
2226 if (op->hide) 2041 if (op->flag [FLAG_HIDDEN])
2227 do_hidden_move (op); 2042 do_hidden_move (op);
2228 2043
2044 bool retval;
2045 int pick = 0;
2046
2229 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir))) 2047 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2230 /*nop */ ; 2048 retval = RESULT_INT (0);
2231 else if (op->contr->fire_on) 2049 else if (op->contr->fire_on)
2232 fire (op, dir); 2050 retval = fire (op, dir);
2233 else 2051 else
2234 { 2052 {
2235 move_player_attack (op, dir); 2053 retval = move_player_attack (op, dir);
2236 pick = check_pick (op); 2054 pick = check_pick (op);
2237 } 2055 }
2238 2056
2239 /* 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
2240 * server can handle repeat firing. 2058 * server can handle repeat firing.
… …
2247 /* Update how the player looks. Use the facing, so direction may 2065 /* Update how the player looks. Use the facing, so direction may
2248 * get reset to zero. This allows for full animation capabilities 2066 * get reset to zero. This allows for full animation capabilities
2249 * for players. 2067 * for players.
2250 */ 2068 */
2251 animate_object (op, op->facing); 2069 animate_object (op, op->facing);
2252 return 0; 2070
2071 return retval;
2253} 2072}
2254 2073
2255/* 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
2256 * new client/server stuff. 2075 * new client/server stuff.
2257 * 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
2258 * the new speed values for commands. 2077 * the new speed values for commands.
2259 * 2078 *
2260 * 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.
2261 */ 2082 */
2262int 2083bool
2263handle_newcs_player (object *op) 2084handle_newcs_player (object *op)
2264{ 2085{
2265 if (QUERY_FLAG (op, FLAG_SCARED)) 2086 if (QUERY_FLAG (op, FLAG_SCARED))
2266 { 2087 {
2267 flee_player (op); 2088 if (op->speed_left > 0.f)
2268
2269 /* If player is still scared, that is his action for this tick */
2270 if (op->flag [FLAG_SCARED])
2271 { 2089 {
2272 --op->speed_left; 2090 --op->speed_left;
2091 flee_player (op);
2092
2273 return 0; 2093 return true;
2274 } 2094 }
2095 else
2096 return false;
2275 } 2097 }
2276 2098
2277 /* 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
2278 * the players time has been increased when doericserver has been 2100 * the players time has been increased when doericserver has been
2279 * called, so we recheck it here. 2101 * called, so we recheck it here.
2280 */ 2102 */
2281 if (op->contr->ns->handle_command ()) 2103 if (op->contr->ns->handle_command ())
2282 return 1; 2104 return true;
2283 2105
2284 if (op->speed_left > 0.f)
2285 {
2286 if (op->direction && (op->contr->run_on || op->contr->fire_on)) 2106 if (op->direction && (op->contr->run_on || op->contr->fire_on))
2287 {
2288 /* All move commands take 1 tick, at least for now */
2289 --op->speed_left;
2290
2291 /* Instead of all the stuff below, let move_player take care
2292 * of it. Also, some of the skill stuff is only put in
2293 * there, as well as the confusion stuff.
2294 */
2295 move_player (op, op->direction); 2107 return move_player (op, op->direction);
2296 2108
2297 return op->speed_left > 0.f;
2298 }
2299 }
2300
2301 return 0; 2109 return false;
2302} 2110}
2303 2111
2304int 2112static int
2305save_life (object *op) 2113save_life (object *op)
2306{ 2114{
2307 if (!QUERY_FLAG (op, FLAG_LIFESAVE)) 2115 if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2308 return 0; 2116 return 0;
2309 2117
2310 for (object *tmp = op->inv; tmp; tmp = tmp->below) 2118 for (object *tmp = op->inv; tmp; tmp = tmp->below)
2311 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE)) 2119 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2312 { 2120 {
2313 play_sound_map (op->map, op->x, op->y, SOUND_OB_EVAPORATE); 2121 op->play_sound (sound_find ("ob_evaporate"));
2314 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));
2315
2316 if (op->contr)
2317 esrv_del_item (op->contr, tmp->count);
2318 2123
2319 tmp->destroy (); 2124 tmp->destroy ();
2320 CLEAR_FLAG (op, FLAG_LIFESAVE); 2125 CLEAR_FLAG (op, FLAG_LIFESAVE);
2321 2126
2322 if (op->stats.hp < 0) 2127 if (op->stats.hp < 0)
… …
2335 return 0; 2140 return 0;
2336} 2141}
2337 2142
2338/* 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
2339 * 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
2340 * 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
2341 * from. 2146 * from.
2342 */ 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
2343void 2164void
2344remove_unpaid_objects (object *op, object *env) 2165object::drop_unpaid_items ()
2345{ 2166{
2346 while (op) 2167 if (!flag [FLAG_REMOVED])
2347 { 2168 ::drop_unpaid_items (inv, this);
2348 object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2349
2350 if (QUERY_FLAG (op, FLAG_UNPAID))
2351 {
2352 if (env->type == PLAYER)
2353 esrv_del_item (env->contr, op->count);
2354
2355 op->insert_at (env);
2356 }
2357 else if (op->inv)
2358 remove_unpaid_objects (op->inv, env);
2359
2360 op = next;
2361 }
2362}
2363
2364/*
2365 * Returns pointer a static string containing gravestone text
2366 * Moved from apply.c to player.c - player.c is what
2367 * actually uses this function. player.c may not be quite the
2368 * best, a misc file for object actions is probably better,
2369 * but there isn't one in the server directory.
2370 */
2371char *
2372gravestone_text (object *op)
2373{
2374 static char buf2[MAX_BUF];
2375 char buf[MAX_BUF];
2376 time_t now = time (NULL);
2377
2378 strcpy (buf2, " R.I.P.\n\n");
2379 if (op->type == PLAYER)
2380 sprintf (buf, "%s the %s\n", &op->name, op->contr->title);
2381 else
2382 sprintf (buf, "%s\n", &op->name);
2383
2384 strncat (buf2, " ", 20 - strlen (buf) / 2);
2385 strcat (buf2, buf);
2386 if (op->type == PLAYER)
2387 sprintf (buf, "who was in level %d when killed\n", op->level);
2388 else
2389 sprintf (buf, "who was in level %d when died.\n\n", op->level);
2390
2391 strncat (buf2, " ", 20 - strlen (buf) / 2);
2392 strcat (buf2, buf);
2393 if (op->type == PLAYER)
2394 {
2395 sprintf (buf, "by %s.\n\n", op->contr->killer);
2396 strncat (buf2, " ", 21 - strlen (buf) / 2);
2397 strcat (buf2, buf);
2398 }
2399
2400 strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2401 strncat (buf2, " ", 20 - strlen (buf) / 2);
2402 strcat (buf2, buf);
2403
2404 return buf2;
2405} 2169}
2406 2170
2407void 2171void
2408do_some_living (object *op) 2172do_some_living (object *op)
2409{ 2173{
… …
2461 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace; 2225 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2462 else 2226 else
2463 { 2227 {
2464 gen_grace = op->stats.maxgrace; 2228 gen_grace = op->stats.maxgrace;
2465 rate_grace -= rate_grace / 2 * op->contr->gen_grace; 2229 rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2466 }
2467
2468 /* Regenerate Spell Points */
2469 if (!op->contr->golem && --op->last_sp < 0)
2470 {
2471 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2472 if (op->stats.sp < op->stats.maxsp)
2473 {
2474 op->stats.sp++;
2475 /* dms do not consume food */
2476 if (!QUERY_FLAG (op, FLAG_WIZ))
2477 {
2478 op->stats.food--;
2479 if (op->contr->digestion < 0)
2480 op->stats.food += op->contr->digestion;
2481 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2482 op->stats.food = last_food;
2483 }
2484 }
2485
2486 if (max_sp > 1)
2487 {
2488 over_sp = (gen_sp + 10) / rate_sp;
2489 if (over_sp > 0)
2490 {
2491 if (op->stats.sp < op->stats.maxsp)
2492 {
2493 op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2494
2495 if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2496 op->stats.sp--;
2497
2498 if (op->stats.sp > op->stats.maxsp)
2499 op->stats.sp = op->stats.maxsp;
2500 }
2501 op->last_sp = 0;
2502 }
2503 else
2504 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2505 }
2506 else
2507 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2508 } 2230 }
2509 2231
2510 /* Regenerate Grace */ 2232 /* Regenerate Grace */
2511 /* 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. */
2512 if (--op->last_grace < 0) 2234 if (--op->last_grace < 0)
… …
2533 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);
2534 } 2256 }
2535 /* wearing stuff doesn't detract from grace generation. */ 2257 /* wearing stuff doesn't detract from grace generation. */
2536 } 2258 }
2537 2259
2260 if (op->stats.food > 0)
2261 {
2538 /* Regenerate Hit Points */ 2262 /* Regenerate Spell Points */
2539 if (--op->last_heal < 0) 2263 if (!op->contr->golem && --op->last_sp < 0)
2540 {
2541 if (op->stats.hp < op->stats.maxhp)
2542 { 2264 {
2543 op->stats.hp++; 2265 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2544 /* dms do not consume food */ 2266
2545 if (!QUERY_FLAG (op, FLAG_WIZ)) 2267 if (op->stats.sp < op->stats.maxsp)
2546 { 2268 {
2269 op->stats.sp++;
2270
2271 /* dms do not consume food */
2272 if (!QUERY_FLAG (op, FLAG_WIZ))
2273 {
2547 op->stats.food--; 2274 op->stats.food--;
2275
2548 if (op->contr->digestion < 0) 2276 if (op->contr->digestion < 0)
2549 op->stats.food += op->contr->digestion; 2277 op->stats.food += op->contr->digestion;
2550 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))
2551 op->stats.food = last_food; 2279 op->stats.food = last_food;
2280 }
2552 } 2281 }
2553 }
2554 2282
2555 if (max_hp > 1) 2283 if (max_sp > 1)
2556 {
2557 over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2558 if (over_hp > 0)
2559 { 2284 {
2560 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
2561 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);
2562 } 2303 }
2563 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)
2564 { 2312 {
2565 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 }
2566 } 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);
2567 } 2338 }
2568 else 2339 else
2569 {
2570 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);
2571 } 2341 }
2572 } 2342 }
2573 2343
2574 /* Digestion */ 2344 /* Digestion */
2575 if (--op->last_eat < 0) 2345 if (--op->last_eat < 0)
2576 { 2346 {
2577 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);
2578 2349
2579 if (op->contr->gen_hp > 0)
2580 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);
2581 else
2582 op->last_eat = 25 * (1 + bonus) / (penalty + 1);
2583 2351
2584 /* dms do not consume food */ 2352 /* dms do not consume food */
2585 if (!QUERY_FLAG (op, FLAG_WIZ)) 2353 if (!QUERY_FLAG (op, FLAG_WIZ))
2586 op->stats.food--; 2354 op->stats.food--;
2587 } 2355 }
2588 2356
2589 if (op->stats.food < 0 && op->stats.hp >= 0) 2357 if (op->stats.food < 0 && op->stats.hp >= 0)
2590 { 2358 {
2591 object *tmp, *flesh = 0; 2359 object *flesh = 0;
2592 2360
2593 for (tmp = op->inv; tmp; tmp = tmp->below) 2361 for_inv_removable (op, tmp)
2594 { 2362 {
2595 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)
2596 { 2367 {
2597 if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON) 2368 op->statusmsg ("You blindly grab for a bite of food. "
2598 { 2369 "H<To prevent you from starving, you ate some random item from your backpack.>");
2599 new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2600 manual_apply (op, tmp, 0); 2370 manual_apply (op, tmp, 0);
2371
2601 if (op->stats.food >= 0 || op->stats.hp < 0) 2372 if (op->stats.food >= 0 || op->stats.hp < 0)
2602 break; 2373 break;
2603 } 2374 }
2604 else if (tmp->type == FLESH) 2375 else if (tmp->type == FLESH)
2605 flesh = tmp; 2376 flesh = tmp;
2606 } /* End if paid for object */ 2377 }
2607 } /* end of for loop */
2608 2378
2609 /* 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
2610 * eat flesh instead. 2380 * eat flesh instead.
2611 */ 2381 */
2612 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh) 2382 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2613 { 2383 {
2614 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.>");
2615 manual_apply (op, flesh, 0); 2386 manual_apply (op, flesh, 0);
2616 } 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)
2617 } 2396 {
2397 op->stats.hp += op->stats.food;
2398 op->stats.food = 0;
2618 2399
2619 while (op->stats.food < 0 && op->stats.hp >= 0) 2400 if (op->stats.hp < 0)
2620 op->stats.food++, op->stats.hp--; 2401 {
2402 op->contr->killer = archetype::get ("killer_starvation");
2403 op->contr->killer->destroy ();
2404 }
2405 }
2621 2406
2407 /* killer should be set here already */
2622 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ)) 2408 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2623 kill_player (op); 2409 kill_player (op);
2624 } 2410 }
2625} 2411}
2626 2412
… …
2630 * file. 2416 * file.
2631 */ 2417 */
2632void 2418void
2633kill_player (object *op) 2419kill_player (object *op)
2634{ 2420{
2635 char buf[MAX_BUF];
2636 int x, y; 2421 int x, y;
2637
2638 //int i;
2639 maptile *map; /* this is for resurrection */ 2422 maptile *map; /* this is for resurrection */
2640
2641 /* int z;
2642 int num_stats_lose;
2643 int lost_a_stat;
2644 int lose_this_stat;
2645 int this_stat; */
2646 int will_kill_again; 2423 int will_kill_again;
2647 archetype *at; 2424 archetype *at;
2648 object *tmp; 2425 object *tmp;
2649 2426
2650 if (save_life (op)) 2427 if (save_life (op))
2651 return; 2428 return;
2652 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 }
2653 2467
2654 /* 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
2655 * 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.
2656 * Look at op_on_battleground() for more info --AndreasV 2470 * Look at op_on_battleground() for more info --AndreasV
2657 */ 2471 */
2658 if (op_on_battleground (op, &x, &y)) 2472 if (op_on_battleground (op, &x, &y))
2659 { 2473 {
2660 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";
2661 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2662
2663 /* restore player */
2664 at = archetype::find ("poisoning");
2665 if (object *tmp = present_arch_in_ob (at, op))
2666 {
2667 tmp->destroy ();
2668 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2669 }
2670
2671 at = archetype::find ("confusion");
2672 if (object *tmp = present_arch_in_ob (at, op))
2673 {
2674 tmp->destroy ();
2675 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2676 }
2677
2678 cure_disease (op, 0); /* remove any disease */
2679 op->stats.hp = op->stats.maxhp;
2680 if (op->stats.food <= 0)
2681 op->stats.food = 999;
2682 2475
2683 /* create a bodypart-trophy to make the winner happy */ 2476 /* create a bodypart-trophy to make the winner happy */
2684 if (object *tmp = arch_to_object (archetype::find ("finger"))) 2477 object *tmp = archetype::find (shstr_finger)->instance ();
2685 { 2478
2686 sprintf (buf, "%s's finger", &op->name); 2479 tmp->name = format ("%s's finger" , &op->name);
2687 tmp->name = buf; 2480 tmp->name_pl = format ("%s's fingers", &op->name);
2688 sprintf (buf, " This finger has been cut off %s\n" 2481 tmp->msg = format (
2689 " 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",
2690 &op->name, op->contr->title, (int) (op->level), op->contr->killer); 2483 &op->name, op->contr->title,
2691 tmp->msg = buf; 2484 (int)op->level,
2485 op->contr->killer_name ()
2486 );
2692 tmp->value = 0, tmp->type = 0; 2487 tmp->value = 0, tmp->type = 0;
2693 tmp->materialname = "organics"; 2488 tmp->material = name_to_material (shstr_organic);
2694 tmp->insert_at (op, tmp); 2489 tmp->insert_at (op, tmp);
2695 }
2696 2490
2697 /* teleport defeated player to new destination */ 2491 /* teleport defeated player to new destination */
2698 transfer_ob (op, x, y, 0, NULL); 2492 transfer_ob (op, x, y, 0, NULL);
2699 op->contr->braced = 0; 2493 op->contr->braced = 0;
2494
2495 op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2700 return; 2496 return;
2701 } 2497 }
2702 2498
2499 deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
2500 deathtab << "T<YOU HAVE DIED>\n\n";
2501
2703 INVOKE_PLAYER (DEATH, op->contr); 2502 INVOKE_PLAYER (DEATH, op->contr);
2704 2503
2705 command_kill_pets (op, 0); 2504 command_kill_pets (op, 0);
2706 2505
2707 if (op->stats.food < 0) 2506 op->contr->play_sound (sound_find ("player_dies"));
2708 {
2709 sprintf (buf, "%s starved to death.", &op->name);
2710 strcpy (op->contr->killer, "starvation");
2711 }
2712 else
2713 sprintf (buf, "%s died.", &op->name);
2714
2715 play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
2716 2507
2717 /* save the map location for corpse, gravestone */ 2508 /* save the map location for corpse, gravestone */
2718 x = op->x; 2509 x = op->x;
2719 y = op->y; 2510 y = op->y;
2720 map = op->map; 2511 map = op->map;
… …
2748 2539
2749 lost_a_stat = 0; 2540 lost_a_stat = 0;
2750 2541
2751 for (z = 0; z < num_stats_lose; z++) 2542 for (z = 0; z < num_stats_lose; z++)
2752 { 2543 {
2753 i = RANDOM () % NUM_STATS; 2544 i = rndm (NUM_STATS);
2754 2545
2755 if (settings.stat_loss_on_death) 2546 if (settings.stat_loss_on_death)
2756 { 2547 {
2757 /* 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
2758 * what he lost. 2549 * what he lost.
… …
2765 lost_a_stat = 1; 2556 lost_a_stat = 1;
2766 } 2557 }
2767 else 2558 else
2768 { 2559 {
2769 /* deplete a stat */ 2560 /* deplete a stat */
2770 archetype *deparch = archetype::find ("depletion"); 2561 archetype *deparch = archetype::find (shstr_depletion);
2771 object *dep; 2562 object *dep;
2772 2563
2773 dep = present_arch_in_ob (deparch, op); 2564 dep = present_arch_in_ob (deparch, op);
2774 if (!dep) 2565 if (!dep)
2775 { 2566 {
2776 dep = arch_to_object (deparch); 2567 dep = deparch->instance ();
2777 insert_ob_in_ob (dep, op); 2568 insert_ob_in_ob (dep, op);
2778 } 2569 }
2779 lose_this_stat = 1; 2570 lose_this_stat = 1;
2780 if (settings.balanced_stat_loss) 2571 if (settings.balanced_stat_loss)
2781 { 2572 {
… …
2809 } 2600 }
2810 } 2601 }
2811 2602
2812 if (lose_this_stat) 2603 if (lose_this_stat)
2813 { 2604 {
2814 this_stat = get_attr_value (&(dep->stats), i); 2605 this_stat = get_attr_value (&dep->stats, i);
2815 /* We could try to do something clever like find another 2606 /* We could try to do something clever like find another
2816 * stat to reduce if this fails. But chances are, if 2607 * stat to reduce if this fails. But chances are, if
2817 * stats have been depleted to -50, all are pretty low 2608 * stats have been depleted to -50, all are pretty low
2818 * 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
2819 * difference. 2610 * difference.
… …
2827 lost_a_stat = 1; 2618 lost_a_stat = 1;
2828 } 2619 }
2829 } 2620 }
2830 } 2621 }
2831 } 2622 }
2623
2832 /* If no stat lost, tell the player. */ 2624 /* If no stat lost, tell the player. */
2833 if (!lost_a_stat) 2625 if (!lost_a_stat)
2834 { 2626 {
2835 /* determine_god() seems to not work sometimes... why is this? 2627 /* determine_god() seems to not work sometimes... why is this?
2836 Should I be using something else? GD */ 2628 Should I be using something else? GD */
2837 const char *god = determine_god (op); 2629 shstr_tmp god = determine_god (op);
2838 2630
2839 if (god && (strcmp (god, "none"))) 2631 if (god != shstr_none)
2840 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";
2841 else 2633 else
2842 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";
2843 } 2635 }
2844#else 2636#else
2845 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.";
2846#endif 2638#endif
2847 2639
2848 /* Put a gravestone up where the character 'almost' died. List the 2640 /* Put a gravestone up where the character 'almost' died. List the
2849 * exp loss on the stone. 2641 * exp loss on the stone.
2850 */ 2642 */
2851 tmp = arch_to_object (archetype::find ("gravestone")); 2643 tmp = archetype::find (shstr_gravestone)->instance ();
2852 sprintf (buf, "%s's gravestone", &op->name); 2644 tmp->name = format ("%s's gravestone", &op->name);
2853 tmp->name = buf; 2645 tmp->name_pl = format ("%s's gravestones", &op->name);
2854 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",
2855 tmp->name_pl = buf; 2647 &op->name, op->contr->title, op->contr->killer_name ());
2856 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);
2857 tmp->msg = buf;
2858 tmp->x = op->x, tmp->y = op->y; 2648 tmp->x = op->x, tmp->y = op->y;
2859 insert_ob_in_map (tmp, op->map, NULL, 0); 2649 insert_ob_in_map (tmp, op->map, NULL, 0);
2860 2650
2861 /**************************************/ 2651 /**************************************/
2862 /* */ 2652 /* */
2863 /* Subtract the experience points, */ 2653 /* Subtract the experience points, */
2864 /* if we died cause of food, give us */
2865 /* food, and reset HP's... */
2866 /* */ 2654 /* */
2867 /**************************************/ 2655 /**************************************/
2868 2656
2869 /* remove any poisoning and confusion the character may be suffering. */
2870 /* restore player */
2871 at = archetype::find ("poisoning");
2872 tmp = present_arch_in_ob (at, op);
2873
2874 if (tmp)
2875 {
2876 tmp->destroy ();
2877 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2878 }
2879
2880 at = archetype::find ("confusion");
2881 tmp = present_arch_in_ob (at, op);
2882 if (tmp)
2883 {
2884 tmp->destroy ();
2885 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2886 }
2887
2888 cure_disease (op, 0); /* remove any disease */
2889
2890 /*add_exp(op, (op->stats.exp * -0.20)); */ 2657 /*add_exp(op, (op->stats.exp * -0.20)); */
2891 apply_death_exp_penalty (op); 2658 apply_death_exp_penalty (op);
2892 if (op->stats.food < 100)
2893 op->stats.food = 900;
2894 op->stats.hp = op->stats.maxhp;
2895 op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2896 op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2897 2659
2898 /* 2660 /*
2899 * 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
2900 * and put them back in the map. 2662 * and put them back in the map.
2901 */ 2663 */
2902 remove_unpaid_objects (op->inv, op); 2664 op->drop_unpaid_items ();
2903 2665
2904 /****************************************/ 2666 /****************************************/
2905 /* */ 2667 /* */
2906 /* Move player to his current respawn- */ 2668 /* Move player to his current respawn- */
2907 /* position (usually last savebed) */ 2669 /* position (usually last savebed) */
… …
2936 if (will_kill_again & (1 << at)) 2698 if (will_kill_again & (1 << at))
2937 force->resist[at] = 100; 2699 force->resist[at] = 100;
2938 2700
2939 insert_ob_in_ob (force, op); 2701 insert_ob_in_ob (force, op);
2940 op->update_stats (); 2702 op->update_stats ();
2941
2942 } 2703 }
2943 2704
2944 new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED."); 2705 op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2945} 2706}
2946 2707
2947void 2708static void
2948loot_object (object *op) 2709loot_object (object *op)
2949{ /* Grab and destroy some treasure */ 2710{ /* Grab and destroy some treasure */
2950 object *tmp, *tmp2, *next; 2711 object *tmp, *tmp2, *next;
2951 2712
2952 op->close_container (); /* close open sack first */ 2713 op->close_container (); /* close open sack first */
… …
2966 2727
2967 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))))
2968 { 2729 {
2969 if (tmp->nrof > 1) 2730 if (tmp->nrof > 1)
2970 { 2731 {
2971 tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1)); 2732 tmp->decrease (rndm (1, tmp->nrof - 1));
2972 tmp2->destroy ();
2973 insert_ob_in_map (tmp, op->map, NULL, 0); 2733 insert_ob_in_map (tmp, op->map, NULL, 0);
2974 } 2734 }
2975 else 2735 else
2976 tmp->destroy (); 2736 tmp->destroy ();
2977 } 2737 }
… …
2984 * fix_weight(): Check recursively the weight of all players, and fix 2744 * fix_weight(): Check recursively the weight of all players, and fix
2985 * 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
2986 * was changed. 2746 * was changed.
2987 */ 2747 */
2988void 2748void
2989fix_weight (void) 2749fix_weight ()
2990{ 2750{
2991 for_all_players (pl) 2751 for_all_players (pl)
2992 { 2752 {
2993 int old = pl->ob->carrying, sum = sum_weight (pl->ob); 2753 sint32 old = pl->ob->carrying;
2994 2754
2995 if (old == sum) 2755 pl->ob->update_weight ();
2996 continue; 2756
2757 if (old != pl->ob->carrying)
2758 {
2997 pl->ob->update_stats (); 2759 pl->ob->update_stats ();
2998 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 }
2999 } 2762 }
3000} 2763}
3001 2764
3002void 2765void
3003fix_luck (void) 2766fix_luck ()
3004{ 2767{
3005 for_all_players (pl) 2768 for_all_players (pl)
3006 if (!pl->ob->contr->ns->state) 2769 if (!pl->ob->contr->ns->state)
3007 pl->ob->change_luck (0); 2770 pl->ob->change_luck (0);
3008} 2771}
… …
3045} 2808}
3046 2809
3047void 2810void
3048make_visible (object *op) 2811make_visible (object *op)
3049{ 2812{
3050 op->hide = 0; 2813 op->flag [FLAG_HIDDEN] = 0;
3051 op->invisible = 0; 2814 op->invisible = 0;
2815
3052 if (op->type == PLAYER) 2816 if (op->type == PLAYER)
3053 { 2817 {
3054 op->contr->tmp_invis = 0; 2818 op->contr->tmp_invis = 0;
3055 op->contr->invis_race = 0; 2819 op->contr->invis_race = 0;
3056 } 2820 }
… …
3059} 2823}
3060 2824
3061int 2825int
3062is_true_undead (object *op) 2826is_true_undead (object *op)
3063{ 2827{
3064 if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD)) 2828 if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3065 return 1; 2829 return 1;
3066 2830
3067 return 0; 2831 return 0;
3068} 2832}
3069 2833
3070/* look at the surrounding terrain to determine 2834/* look at the surrounding terrain to determine
3071 * the hideability of this object. Positive levels 2835 * the hideability of this object. Positive levels
3072 * indicate greater hideability. 2836 * indicate greater hideability.
3073 */ 2837 */
3074
3075int 2838int
3076hideability (object *ob) 2839hideability (object *ob)
3077{ 2840{
3078 int i, level = 0, mflag; 2841 int i, level = 0, mflag;
3079 sint16 x, y; 2842 sint16 x, y;
3080 2843
3081 if (!ob || !ob->map) 2844 if (!ob || !ob->map)
3082 return 0; 2845 return 0;
3083 2846
3084 /* so, on normal lighted maps, its hard to hide */ 2847 /* so, on normal lighted maps, its hard to hide */
3085 level = ob->map->darkness - 2; 2848 level = ob->map->darklevel () - 2;
3086 2849
3087 /* this also picks up whether the object is glowing. 2850 /* this also picks up whether the object is glowing.
3088 * 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
3089 * as bad as carrying a light on a pitch dark map */ 2852 * as bad as carrying a light on a pitch dark map */
3090 if (has_carried_lights (ob)) 2853 if (ob->has_carried_lights ())
3091 level = -(10 + (2 * ob->map->darkness)); 2854 level = -(10 + (2 * ob->map->darklevel ()));
3092 2855
3093 /* scan through all nearby squares for terrain to hide in */ 2856 /* scan through all nearby squares for terrain to hide in */
3094 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])
3095 { 2860 {
3096 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL); 2861 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3097 if (mflag & P_OUT_OF_MAP) 2862 if (mflag & P_OUT_OF_MAP)
3098 {
3099 continue; 2863 continue;
3100 } 2864
3101 if (mflag & P_BLOCKSVIEW) /* something to hide near! */ 2865 if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3102 level += 2; 2866 level += 2;
3103 else /* open terrain! */ 2867 else /* open terrain! */
3104 level -= 1; 2868 level -= 1;
3105 } 2869 }
… …
3113/* For Hidden creatures - a chance of becoming 'unhidden' 2877/* For Hidden creatures - a chance of becoming 'unhidden'
3114 * every time they move - as we subtract off 'invisibility' 2878 * every time they move - as we subtract off 'invisibility'
3115 * AND, for players, if they move into a ridiculously unhideable 2879 * AND, for players, if they move into a ridiculously unhideable
3116 * spot (surrounded by clear terrain in broad daylight). -b.t. 2880 * spot (surrounded by clear terrain in broad daylight). -b.t.
3117 */ 2881 */
3118
3119void 2882void
3120do_hidden_move (object *op) 2883do_hidden_move (object *op)
3121{ 2884{
3122 int hide = 0, num = random_roll (0, 19, op, PREFER_LOW); 2885 int hide = 0;
3123 object *skop;
3124 2886
3125 if (!op || !op->map) 2887 if (!op || !op->map)
3126 return; 2888 return;
3127 2889
3128 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);
3129 2892
3130 /* 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! */
3131 if (op->type == PLAYER && op->contr->run_on) 2894 if (op->type == PLAYER && op->contr->run_on)
3132 if (!skop || num >= skop->level) 2895 if (!skop || num >= skop->level)
3133 { 2896 {
… …
3143 num -= hide; 2906 num -= hide;
3144 2907
3145 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0)) 2908 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3146 { 2909 {
3147 make_visible (op); 2910 make_visible (op);
2911
3148 if (op->type == PLAYER) 2912 if (op->type == PLAYER)
3149 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!");
3150 } 2914 }
3151 else if (op->type == PLAYER && skop) 2915 else if (op->type == PLAYER && skop)
3152 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);
… …
3205 * object op. This function works fine for monsters, 2969 * object op. This function works fine for monsters,
3206 * 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
3207 * a pile (say a coin under a table would return "viewable" 2971 * a pile (say a coin under a table would return "viewable"
3208 * by this routine). Another question, should we be 2972 * by this routine). Another question, should we be
3209 * concerned with the direction the player is looking 2973 * concerned with the direction the player is looking
3210 * in? Realistically, most of use cant see stuff behind 2974 * in? Realistically, most of us can't see stuff behind
3211 * our backs...on the other hand, does the "facing" direction 2975 * our backs...on the other hand, does the "facing" direction
3212 * imply the way your head, or body is facing? Its possible 2976 * imply the way your head, or body is facing? It's possible
3213 * 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.
3214 * -b.t. 2978 * -b.t.
3215 * This function is now map tiling safe. 2979 * This function is now map tiling safe.
3216 */ 2980 */
3217
3218int 2981int
3219player_can_view (object *pl, object *op) 2982player_can_view (object *pl, object *op)
3220{ 2983{
3221 rv_vector rv; 2984 rv_vector rv;
3222 int dx, dy; 2985 int dx, dy;
… …
3234 2997
3235 get_rangevector (pl, op, &rv, 0x1); 2998 get_rangevector (pl, op, &rv, 0x1);
3236 2999
3237 /* starting with the 'head' part, lets loop 3000 /* starting with the 'head' part, lets loop
3238 * through the object and find if it has any 3001 * through the object and find if it has any
3239 * part that is in the los array but isnt on 3002 * part that is in the los array but isn't on
3240 * a blocked los square. 3003 * a blocked los square.
3241 * we use the archetype to figure out offsets. 3004 * we use the archetype to figure out offsets.
3242 */ 3005 */
3243 while (op) 3006 while (op)
3244 { 3007 {
3245 dx = rv.distance_x + op->arch->clone.x; 3008 dx = rv.distance_x + op->arch->x;
3246 dy = rv.distance_y + op->arch->clone.y; 3009 dy = rv.distance_y + op->arch->y;
3247 3010
3248 /* only the viewable area the player sees is updated by LOS 3011 if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3249 * code, so we need to restrict ourselves to that range of values
3250 * for any meaningful values.
3251 */
3252 if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&
3253 FABS (dy) <= (pl->contr->ns->mapy / 2) &&
3254 !pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3255 return 1; 3012 return 1;
3013
3256 op = op->more; 3014 op = op->more;
3257 } 3015 }
3258 return 0;
3259}
3260 3016
3261/* routine for both players and monsters. We call this when
3262 * there is a possibility for our action distrubing our hiding
3263 * place or invisiblity spell. Artefact invisiblity is not
3264 * effected by this. If we arent invisible to begin with, we
3265 * return 0.
3266 */
3267int
3268action_makes_visible (object *op)
3269{
3270
3271 if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3272 {
3273 if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3274 return 0;
3275
3276 if (op->contr && op->contr->tmp_invis == 0)
3277 return 0;
3278
3279 /* If monsters, they should become visible */
3280 if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))
3281 {
3282 new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3283 return 1;
3284 }
3285 }
3286 return 0; 3017 return 0;
3287} 3018}
3288 3019
3289/* op_on_battleground - checks if the given object op (usually 3020/* op_on_battleground - checks if the given object op (usually
3290 * a player) is standing on a valid battleground-tile, 3021 * a player) is standing on a valid battleground-tile,
… …
3295 * 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
3296 */ 3027 */
3297int 3028int
3298op_on_battleground (object *op, int *x, int *y) 3029op_on_battleground (object *op, int *x, int *y)
3299{ 3030{
3300 object *tmp;
3301
3302 /* A battleground-tile needs the following attributes to be valid: 3031 /* A battleground-tile needs the following attributes to be valid:
3303 * 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),
3304 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND) 3033 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3305 * and the exit-coordinates sp/hp must both be > 0. 3034 * and the exit-coordinates sp/hp must both be > 0.
3306 * => The intention here is to prevent abuse of the battleground- 3035 * => The intention here is to prevent abuse of the battleground-
3307 * feature (like pickable or hidden battleground tiles). */ 3036 * feature (like pickable or hidden battleground tiles). */
3308 for (tmp = op->below; tmp != NULL; tmp = tmp->below) 3037 for (object *tmp = op->below; tmp; tmp = tmp->below)
3309 { 3038 {
3310 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) 3039 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3311 { 3040 {
3312 if (QUERY_FLAG (tmp, FLAG_NO_PICK) && 3041 if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3313 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))
3314 { 3045 {
3315 /*before we assign the exit, check if this is a teambattle */ 3046 /* before we assign the exit, check if this is a teambattle */
3316 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))
3317 {
3318 object *invtmp;
3319
3320 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)
3321 { 3050 {
3322 if (invtmp->type == FORCE && invtmp->slaying && !strcmp (EXIT_PATH (tmp), invtmp->slaying))
3323 {
3324 if (x != NULL && y != NULL) 3051 if (x && y)
3325 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp); 3052 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
3053
3326 return 1; 3054 return 1;
3327 }
3328 } 3055 }
3329 } 3056
3330 if (x != NULL && y != NULL) 3057 if (x && y)
3331 *x = EXIT_X (tmp), *y = EXIT_Y (tmp); 3058 *x = EXIT_X (tmp), *y = EXIT_Y (tmp);
3059
3332 return 1; 3060 return 1;
3333 } 3061 }
3334 } 3062 }
3335 } 3063 }
3064
3336 /* If we got here, did not find a battleground */ 3065 /* If we got here, did not find a battleground */
3337 return 0; 3066 return 0;
3338} 3067}
3339 3068
3340/* 3069/*
… …
3356 char buf[MAX_BUF]; /* tmp. string buffer */ 3085 char buf[MAX_BUF]; /* tmp. string buffer */
3357 int i = 0, j = 0; 3086 int i = 0, j = 0;
3358 3087
3359 /* get the appropriate treasurelist */ 3088 /* get the appropriate treasurelist */
3360 if (atnr == ATNR_FIRE) 3089 if (atnr == ATNR_FIRE)
3361 trlist = treasurelist::find ("dragon_ability_fire"); 3090 trlist = treasurelist::find (shstr_dragon_ability_fire);
3362 else if (atnr == ATNR_COLD) 3091 else if (atnr == ATNR_COLD)
3363 trlist = treasurelist::find ("dragon_ability_cold"); 3092 trlist = treasurelist::find (shstr_dragon_ability_cold);
3364 else if (atnr == ATNR_ELECTRICITY) 3093 else if (atnr == ATNR_ELECTRICITY)
3365 trlist = treasurelist::find ("dragon_ability_elec"); 3094 trlist = treasurelist::find (shstr_dragon_ability_elec);
3366 else if (atnr == ATNR_POISON) 3095 else if (atnr == ATNR_POISON)
3367 trlist = treasurelist::find ("dragon_ability_poison"); 3096 trlist = treasurelist::find (shstr_dragon_ability_poison);
3368 3097
3369 if (trlist == NULL || who->type != PLAYER) 3098 if (trlist == NULL || who->type != PLAYER)
3370 return; 3099 return;
3371 3100
3372 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++);
… …
3376 /* 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]); */
3377 return; 3106 return;
3378 } 3107 }
3379 3108
3380 /* everything seems okay - now bring on the gift: */ 3109 /* everything seems okay - now bring on the gift: */
3381 item = &(tr->item->clone); 3110 item = tr->item;
3382 3111
3383 if (item->type == SPELL) 3112 if (item->type == SPELL)
3384 { 3113 {
3385 if (check_spell_known (who, item->name)) 3114 if (check_spell_known (who, item->name))
3386 return; 3115 return;
… …
3445 { 3174 {
3446 /* forces in the treasurelist can alter the player's stats */ 3175 /* forces in the treasurelist can alter the player's stats */
3447 object *skin; 3176 object *skin;
3448 3177
3449 /* first get the dragon skin force */ 3178 /* first get the dragon skin force */
3450 shstr_cmp dragon_skin_force ("dragon_skin_force");
3451 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)
3452 ; 3180 ;
3453 3181
3454 if (!skin) 3182 if (!skin)
3455 return; 3183 return;
3456 3184
… …
3489 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg); 3217 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3490 } 3218 }
3491 else 3219 else
3492 { 3220 {
3493 /* generate misc. treasure */ 3221 /* generate misc. treasure */
3494 tmp = arch_to_object (tr->item); 3222 tmp = tr->item->instance ();
3495 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));
3496 tmp = insert_ob_in_ob (tmp, who); 3224 who->insert (tmp);
3497 if (who->type == PLAYER)
3498 esrv_send_item (who, tmp);
3499 } 3225 }
3500} 3226}
3501 3227
3502/** 3228/**
3503 * 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
… …
3514 3240
3515 if (pl->ranged_ob == ob) 3241 if (pl->ranged_ob == ob)
3516 pl->ranged_ob = 0; 3242 pl->ranged_ob = 0;
3517} 3243}
3518 3244
3245//-GPL
3246
3519sint8 3247sint8
3520player::visibility_at (maptile *map, int x, int y) const 3248player::darkness_at (maptile *map, int x, int y) const
3521{ 3249{
3522 if (!ns) 3250 if (!ns)
3523 return 0; 3251 return LOS_BLOCKED;
3524 3252
3525 int dx, dy; 3253 int dx, dy;
3526 if (!adjacent_map (map, ns->current_map, &dx, &dy)) 3254 if (!adjacent_map (map, ns->current_map, &dx, &dy))
3527 return 0; 3255 return LOS_BLOCKED;
3528 3256
3529 x += dx - ns->current_x + ns->mapx / 2; 3257 x += dx - ns->current_x;
3530 y += dy - ns->current_y + ns->mapy / 2; 3258 y += dy - ns->current_y;
3531 3259
3532 if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3533 return 0;
3534
3535 return 100 - blocked_los [x][y]; 3260 return blocked_los (x, y);
3536} 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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