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Comparing deliantra/server/server/player.C (file contents):
Revision 1.75 by root, Sat Dec 30 21:15:59 2006 UTC vs.
Revision 1.250 by root, Sat Dec 12 03:17:21 2009 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 3 *
4 * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
4 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
5 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
6 7 *
7 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
8 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
9 the Free Software Foundation; either version 2 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
10 (at your option) any later version. 11 * option) any later version.
11 12 *
12 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,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details. 16 * GNU General Public License for more details.
16 17 *
17 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
18 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
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
20 21 *
21 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>
22*/ 23 */
24
25//+GPL
23 26
24#include <global.h> 27#include <global.h>
25#include <pwd.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>
29#include <object.h> 31#include <object.h>
30#include <spells.h> 32#include <spells.h>
31#include <skills.h> 33#include <skills.h>
32 34
33#include <algorithm> 35#include <algorithm>
34#include <functional> 36#include <functional>
35 37
36player * 38playervec players;
37find_player (const char *plname)
38{
39 for_all_players (pl)
40 if (pl->ob && !strcmp (query_name (pl->ob), plname))
41 return pl;
42
43 return 0;
44}
45
46void
47display_motd (const object *op)
48{
49 char buf[MAX_BUF];
50 char motd[HUGE_BUF];
51 FILE *fp;
52 int comp;
53 int size;
54
55 sprintf (buf, "%s/%s", settings.confdir, settings.motd);
56 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
57 return;
58
59 motd[0] = '\0';
60 size = 0;
61
62 while (fgets (buf, MAX_BUF, fp))
63 {
64 if (*buf == '#')
65 continue;
66
67 strncat (motd + size, buf, HUGE_BUF - size);
68 size += strlen (buf);
69 }
70
71 draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
72 close_and_delete (fp, comp);
73}
74
75void
76send_rules (const object *op)
77{
78 char buf[MAX_BUF];
79 char rules[HUGE_BUF];
80 FILE *fp;
81 int comp;
82 int size;
83
84 sprintf (buf, "%s/%s", settings.confdir, settings.rules);
85 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
86 return;
87
88 rules[0] = '\0';
89 size = 0;
90
91 while (fgets (buf, MAX_BUF, fp))
92 {
93 if (*buf == '#')
94 continue;
95
96 if (size + strlen (buf) >= HUGE_BUF)
97 {
98 LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
99 break;
100 }
101
102 strncat (rules + size, buf, HUGE_BUF - size);
103 size += strlen (buf);
104 }
105
106 draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
107 close_and_delete (fp, comp);
108}
109
110void
111send_news (const object *op)
112{
113 char buf[MAX_BUF];
114 char news[HUGE_BUF];
115 char subject[MAX_BUF];
116 FILE *fp;
117 int comp;
118 int size;
119
120 sprintf (buf, "%s/%s", settings.confdir, settings.news);
121 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
122 return;
123
124 news[0] = '\0';
125 subject[0] = '\0';
126 size = 0;
127
128 while (fgets (buf, MAX_BUF, fp) != NULL)
129 {
130 if (*buf == '#')
131 continue;
132
133 if (*buf == '%')
134 { /* send one news */
135 if (size > 0)
136 draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s", "%s\n%s", subject, news); /*send previously read news */
137 strcpy (subject, buf + 1);
138 strip_endline (subject);
139 size = 0;
140 news[0] = '\0';
141 }
142 else
143 {
144 if (size + strlen (buf) >= HUGE_BUF)
145 {
146 LOG (llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
147 break;
148 }
149 strncat (news + size, buf, HUGE_BUF - size);
150 size += strlen (buf);
151 }
152 }
153
154 draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
155 MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", "%s\n%s", subject, news);
156 close_and_delete (fp, comp);
157}
158 39
159/* This loads the first map an puts the player on it. */ 40/* This loads the first map an puts the player on it. */
160static void 41static void
161set_first_map (object *op) 42set_first_map (object *op)
162{ 43{
163 strcpy (op->contr->maplevel, first_map_path); 44 op->contr->maplevel = first_map_path;
164 op->x = -1; 45 op->x = -1;
165 op->y = -1; 46 op->y = -1;
166} 47}
167 48
168void 49void
169player::enter_map () 50player::activate ()
170{ 51{
171 object *tmp = object::create (); 52 if (active)
53 return;
172 54
173 EXIT_PATH (tmp) = maplevel; 55 players.insert (this);
174 EXIT_X (tmp) = ob->x; 56 ob->remove ();
175 EXIT_Y (tmp) = ob->y; 57 ob->map = 0;
176 ob->enter_exit (tmp); 58 ob->activate_recursive ();
59 CLEAR_FLAG (ob, FLAG_FRIENDLY);
60 add_friendly_object (ob);
61}
177 62
178 tmp->destroy (); 63void
64player::deactivate ()
65{
66 if (!active)
67 return;
68
69 terminate_all_pets (ob);
70 remove_friendly_object (ob);
71 ob->deactivate_recursive ();
72
73 if (ob->map)
74 maplevel = ob->map->path;
75
76 ob->remove ();
77 ob->enemy = 0; // sometimes keeps an extra refcount on itself
78 ob->map = 0;
79 party = 0;
80
81 combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
82
83 players.erase (this);
179} 84}
180 85
181// connect the player with a specific client 86// connect the player with a specific client
182// also changed, rationalises, and fixes some incorrect settings 87// also changes, rationalises, and fixes some incorrect settings
183void 88void
184player::connect (client *ns) 89player::connect (client *ns)
185{ 90{
186 this->ns = ns; 91 this->ns = ns;
187 ns->pl = this; 92 ns->pl = this;
188 93
189 next = first_player; 94 run_on = 0;
190 first_player = this; 95 fire_on = 0;
96 ob->close_container (); //TODO: client-specific
191 97
192 ns->update_look = 0; 98 ns->update_look = 0;
193 ns->look_position = 0; 99 ns->look_position = 0;
194 100
195 clear_los (ob); 101 clear_los ();
102
103 ns->reset_stats ();
196 104
197 /* make sure he's a player -- needed because of class change. */ 105 /* make sure he's a player -- needed because of class change. */
198 ob->type = PLAYER; // we are paranoid 106 ob->type = PLAYER; // we are paranoid
199 ob->race = ob->arch->clone.race; 107 ob->race = ob->arch->race;
200 108
201 if (!legal_range (ob, shoottype)) 109 ob->update_weight ();
202 shoottype = range_none;
203
204 ob->carrying = sum_weight (ob);
205 link_player_skills (ob); 110 link_skills ();
206 111
207 CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
208
209 assign (title, ob->arch->clone.name); 112 assign (title, ob->arch->object::name);
210
211 /* can_use_shield is a new flag. However, the can_use.. seems to largely come
212 * from the class, and not race. I don't see any way to get the class information
213 * to then update this. I don't think this will actually break anything - anyone
214 * that can use armour should be able to use a shield. What this may 'break'
215 * are features new characters get, eg, if someone starts up with a Q, they
216 * should be able to use a shield. However, old Q's won't get that advantage.
217 */
218 if (QUERY_FLAG (ob, FLAG_USE_ARMOUR))
219 SET_FLAG (ob, FLAG_USE_SHIELD);
220 113
221 /* if it's a dragon player, set the correct title here */ 114 /* if it's a dragon player, set the correct title here */
222 if (is_dragon_pl (ob)) 115 if (is_dragon_pl (ob))
223 { 116 {
224 object *tmp, *abil = 0, *skin = 0; 117 object *tmp, *abil = 0, *skin = 0;
225 118
226 shstr_cmp dragon_ability_force ("dragon_ability_force");
227 shstr_cmp dragon_skin_force ("dragon_skin_force");
228
229 for (tmp = ob->inv; tmp; tmp = tmp->below) 119 for (tmp = ob->inv; tmp; tmp = tmp->below)
230 if (tmp->type == FORCE) 120 if (tmp->type == FORCE)
231 if (tmp->arch->name == dragon_ability_force) 121 if (tmp->arch->archname == shstr_dragon_ability_force)
232 abil = tmp; 122 abil = tmp;
233 else if (tmp->arch->name == dragon_skin_force) 123 else if (tmp->arch->archname == shstr_dragon_skin_force)
234 skin = tmp; 124 skin = tmp;
235 125
236 set_dragon_name (ob, abil, skin); 126 set_dragon_name (ob, abil, skin);
237 } 127 }
238 128
239 CLEAR_FLAG (ob, FLAG_FRIENDLY);
240 add_friendly_object (ob);
241
242 LOG (llevInfo, "LOGIN: Player named %s from ip %s\n", &ob->name, ns->host);
243
244 new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!"); 129 new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
245 130
246 esrv_new_player (this, ob->weight + ob->carrying); 131 esrv_new_player (this);
247 132
248 ob->update_stats (); 133 ob->update_stats ();
134
249 ns->floorbox_update (); 135 ns->floorbox_update ();
250
251 esrv_send_inventory (ob, ob); 136 esrv_send_inventory (ob, ob);
252 esrv_add_spells (this, 0); 137 esrv_add_spells (this, 0);
253 138
254 ob->activate (1); 139 ob->flag [FLAG_READY_WEAPON] = false;
255 enter_map (); 140 ob->flag [FLAG_READY_SKILL] = false;
141 ob->flag [FLAG_READY_BOW] = false;
256 142
257 send_rules (ob); 143 for (object *op = ob->inv; op; op = op->below)
258 send_news (ob); 144 if (op->flag [FLAG_APPLIED])
259 display_motd (ob); 145 switch (op->type)
146 {
147 case SKILL:
148 op->flag [FLAG_APPLIED] = false;
149 break;
150
151 case WAND:
152 case ROD:
153 case HORN:
154 case BOW:
155 ranged_ob = op;
156 break;
157
158 case WEAPON:
159 combat_ob = op;
160 break;
161 }
162
163 ob->current_weapon = 0;
164 ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
165 activate (); // change_weapon also activates, but this doesn't hurt
166
167 INVOKE_PLAYER (CONNECT, this);
260 INVOKE_PLAYER (LOGIN, this); 168 INVOKE_PLAYER (LOGIN, this);
261} 169}
262 170
263void 171void
264player::disconnect () 172player::disconnect ()
265{ 173{
266 if (ob) 174 if (ob)
267 ob->deactivate (1); 175 {
176 ob->close_container (); //TODO: client-specific
177 ob->drop_unpaid_items ();
178 }
268 179
269 //TODO: don't be so harsh and destroy :)
270 if (ns) 180 if (ns)
271 { 181 {
272 if (enable_save) 182 if (active)
273 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0)); 183 INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
274 184
275 client *ns = this->ns; 185 INVOKE_PLAYER (DISCONNECT, this);
276 ns->send_packet ("goodbye"); 186
277 ns->flush (); 187 ns->reset_stats ();
278 ns->pl = 0; 188 ns->pl = 0;
279 this->ns = 0; 189 ns = 0;
280
281 ns->destroy ();
282 destroy ();
283 } 190 }
191
192 // this is important for the player scheduler to get the correct refcount
193 // when ns = 0
194 observe = viewpoint = ob;
195
196 deactivate ();
284} 197}
198
199//-GPL
285 200
286// the need for this function can be explained 201// the need for this function can be explained
287// by load_object not returning the object 202// by load_object not returning the object
288void 203void
289player::set_object (object *op) 204player::set_object (object *op)
290{ 205{
291 ob = op; 206 ob = observe = viewpoint = op;
292 ob->contr = this; /* this aren't yet in archetype */ 207 ob->contr = this; /* this aren't yet in archetype */
293 208
209 ob->speed = 1.0f;
294 ob->speed_left = 0.5; 210 ob->speed_left = 0.5f;
295 ob->speed = 1.0; 211
296 ob->direction = 5; /* So player faces south */ 212 ob->direction = 5; /* So player faces south */
297 ob->stats.wc = 2;
298 ob->run_away = 25; /* Then we panick... */
299
300 set_first_map (ob);
301 enter_map ();
302
303 ob->roll_stats ();
304} 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
305 230
306player::player () 231player::player ()
307{ 232{
308 /* There are some elements we want initialized to non zero value - 233 /* There are some elements we want initialised to non zero value -
309 * we deal with that below this point. 234 * we deal with that below this point.
310 */ 235 */
311 outputs_sync = 16; /* Every 2 seconds */ 236 outputs_sync = 4;
312 outputs_count = 8; /* Keeps present behaviour */ 237 outputs_count = 4;
313 unapply = unapply_nochoice; 238 unapply = unapply_nochoice;
314 239
315 assign (savebed_map, first_map_path); /* Init. respawn position */ 240 savebed_map = first_map_path; /* Init. respawn position */
316 241
317 gen_sp_armour = 10; 242 gen_sp_armour = 10;
318 last_speed = -1;
319 shoottype = range_none;
320 bowtype = bow_normal; 243 bowtype = bow_normal;
321 petmode = pet_normal; 244 petmode = pet_normal;
322 listening = 10;
323 usekeys = containers; 245 usekeys = containers;
324 last_weapon_sp = -1;
325 peaceful = 1; /* default peaceful */ 246 peaceful = 1; /* default peaceful */
326 do_los = 1; 247 do_los = 1;
327 248
328 /* we need to clear these to -1 and not zero - otherwise, 249 weapon_sp = 1.0f;
329 * if a player quits and starts a new character, we wont 250 weapon_sp_left = 0.5f;
330 * send new values to the client, as things like exp start
331 * at zero.
332 */
333 for (int i = 0; i < NUM_SKILLS; i++)
334 last_skill_exp[i] = -1;
335
336 for (int i = 0; i < NROFATTACKS; i++)
337 last_resist[i] = -1;
338
339 last_stats.exp = -1;
340 last_weight = (uint32) - 1;
341} 251}
342 252
343void 253void
344player::do_destroy () 254player::do_destroy ()
345{ 255{
346 disconnect (); 256 disconnect ();
347 257
348 save (false);
349 enable_save = false;
350
351 attachable::do_destroy (); 258 attachable::do_destroy ();
352
353 terminate_all_pets (ob);
354
355 if (first_player != this)
356 {
357 player *prev = first_player;
358
359 while (prev && prev->next && prev->next != this)
360 prev = prev->next;
361
362 if (prev->next != this)
363 {
364 LOG (llevError, "Free_player: Can't find previous player.\n");
365 abort ();
366 }
367
368 prev->next = next;
369 }
370 else
371 first_player = next;
372 259
373 if (ob) 260 if (ob)
374 { 261 {
375 ob->destroy_inv (false); 262 ob->destroy_inv (false);
376 ob->destroy (); 263 ob->destroy ();
377 } 264 }
265
266 ob = observe = viewpoint = 0;
378} 267}
379 268
380player::~player () 269player::~player ()
381{ 270{
382 /* Clear item stack */ 271 /* Clear item stack */
383 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 }
384} 301}
385 302
386/* Tries to add player on the connection passed in ns. 303/* Tries to add player on the connection passed in ns.
387 * 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
388 * mode. 305 * mode.
… …
390player * 307player *
391player::create () 308player::create ()
392{ 309{
393 player *pl = new player; 310 player *pl = new player;
394 311
395 pl->set_object (arch_to_object (get_player_archetype (0))); 312 pl->set_object (get_player_archetype (0)->instance ());
313
314 pl->ob->roll_stats ();
315 pl->ob->stats.wc = 2;
316 pl->ob->run_away = 25; /* Then we panick... */
317
318 set_first_map (pl->ob);
396 319
397 return pl; 320 return pl;
398}
399
400/*
401 * get_player_archetype() return next player archetype from archetype
402 * list. Not very efficient routine, but used only creating new players.
403 * Note: there MUST be at least one player archetype!
404 */
405archetype *
406get_player_archetype (archetype *at)
407{
408 archetype *start = at;
409
410 for (;;)
411 {
412 if (at == NULL || at->next == NULL)
413 at = first_archetype;
414 else
415 at = at->next;
416
417 if (at->clone.type == PLAYER)
418 return at;
419
420 if (at == start)
421 {
422 LOG (llevError, "No Player archetypes\n");
423 exit (-1);
424 }
425 }
426} 321}
427 322
428object * 323object *
429get_nearest_player (object *mon) 324get_nearest_player (object *mon)
430{ 325{
431 object *op = NULL; 326 object *op = NULL;
432 objectlink *ol; 327 objectlink *ol;
433 unsigned lastdist; 328 unsigned lastdist;
434 rv_vector rv; 329 rv_vector rv;
435 330
436 for (ol = first_friendly_object, lastdist = 1000; ol != NULL; ol = ol->next) 331 for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
437 { 332 {
438 /* We should not find free objects on this friendly list, but it
439 * does periodically happen. Given that, lets deal with it.
440 * While unlikely, it is possible the next object on the friendly
441 * list is also free, so encapsulate this in a while loop.
442 */
443 while (QUERY_FLAG (ol->ob, FLAG_FREED) || !QUERY_FLAG (ol->ob, FLAG_FRIENDLY))
444 {
445 object *tmp = ol->ob;
446
447 /* Can't do much more other than log the fact, because the object
448 * itself will have been cleared.
449 */
450 LOG (llevDebug, "get_nearest_player: Found free/non friendly object on friendly list\n");
451 ol = ol->next;
452 remove_friendly_object (tmp);
453 if (!ol)
454 return op;
455 }
456
457 /* Remove special check for player from this. First, it looks to cause
458 * some crashes (ol->ob->contr not set properly?), but secondly, a more
459 * complicated method of state checking would be needed in any case -
460 * as it was, a clever player could type quit, and the function would
461 * skip them over while waiting for confirmation. Remove
462 * on_same_map check, as can_detect_enemy also does this
463 */
464 if (!can_detect_enemy (mon, ol->ob, &rv)) 333 if (!can_detect_enemy (mon, ol->ob, &rv))
465 continue; 334 continue;
466 335
467 if (lastdist > rv.distance) 336 if (lastdist > rv.distance)
468 { 337 {
… …
544 x = mon->x; 413 x = mon->x;
545 y = mon->y; 414 y = mon->y;
546 m = mon->map; 415 m = mon->map;
547 dir = rv.direction; 416 dir = rv.direction;
548 lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */ 417 lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
549 diff = FABS (rv.distance_x) > FABS (rv.distance_y) ? FABS (rv.distance_x) : FABS (rv.distance_y); 418 diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
419
550 /* If we can't solve it within the search distance, return now. */ 420 /* If we can't solve it within the search distance, return now. */
551 if (diff > max) 421 if (diff > max)
552 return 0; 422 return 0;
423
553 while (diff > 1 && max > 0) 424 while (diff > 1 && max > 0)
554 { 425 {
555 lastx = x; 426 lastx = x;
556 lasty = y; 427 lasty = y;
557 lastmap = m; 428 lastmap = m;
… …
639 max--; 510 max--;
640 lastdir = dir; 511 lastdir = dir;
641 if (!firstdir) 512 if (!firstdir)
642 firstdir = dir; 513 firstdir = dir;
643 } 514 }
515
644 if (diff <= 1) 516 if (diff <= 1)
645 { 517 {
646 /* Recalculate diff (distance) because we may not have actually 518 /* Recalculate diff (distance) because we may not have actually
647 * headed toward player for entire distance. 519 * headed toward player for entire distance.
648 */ 520 */
649 get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0); 521 get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);
650 diff = FABS (rv.distance_x) > FABS (rv.distance_y) ? FABS (rv.distance_x) : FABS (rv.distance_y); 522 diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
651 } 523 }
524
652 if (diff > max) 525 if (diff > max)
653 return 0; 526 return 0;
654 } 527 }
528
655 /* If we reached the max, didn't find a direction in time */ 529 /* If we reached the max, didn't find a direction in time */
656 if (!max) 530 if (!max)
657 return 0; 531 return 0;
658 532
659 return firstdir; 533 return firstdir;
660} 534}
661 535
662void 536void
663give_initial_items (object *pl, treasurelist * items) 537give_initial_items (object *pl, treasurelist *items)
664{ 538{
665 object *op, *next = NULL;
666
667 if (pl->randomitems != NULL) 539 if (pl->randomitems)
668 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0); 540 create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
669 541
670 for (op = pl->inv; op; op = next) 542 for (object *next, *op = pl->inv; op; op = next)
671 { 543 {
672 next = op->below; 544 next = op->below;
673 545
674 /* Forces get applied per default, unless they have the 546 /* Forces get applied per default, unless they have the
675 * flag "neutral" set. Sorry but I can't think of a better way 547 * flag "neutral" set. Sorry but I can't think of a better way
… …
680 /* we never give weapons/armour if these cannot be used 552 /* we never give weapons/armour if these cannot be used
681 * by this player due to race restrictions 553 * by this player due to race restrictions
682 */ 554 */
683 if (pl->type == PLAYER) 555 if (pl->type == PLAYER)
684 { 556 {
685 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR) && 557 if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
558 &&
686 (op->type == ARMOUR || op->type == BOOTS || 559 (op->type == ARMOUR || op->type == BOOTS
687 op->type == CLOAK || op->type == HELMET || 560 || op->type == CLOAK || op->type == HELMET
688 op->type == SHIELD || op->type == GLOVES || 561 || op->type == SHIELD || op->type == GLOVES
562 || op->type == BRACERS || op->type == GIRDLE))
689 op->type == BRACERS || op->type == GIRDLE)) || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON)) 563 || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
690 { 564 {
691 op->destroy (); 565 op->destroy ();
692 continue; 566 continue;
693 } 567 }
694 } 568 }
695 569
696 /* This really needs to be better - we should really give 570 /* Here we remove duplicated skills (as duplicated spell objects have
697 * a substitute spellbook. The problem is that we don't really 571 * _very_ confusing effects for players), which could for instance be
698 * have a good idea what to replace it with (need something like 572 * generated by bad treasurelists. - elmex
699 * a first level treasurelist for each skill.)
700 * remove duplicate skills also
701 */ 573 */
702 if (op->type == SPELLBOOK || op->type == SKILL) 574 if (op->type == SKILL)
703 { 575 {
704 object *tmp;
705
706 for (tmp = op->below; tmp; tmp = tmp->below) 576 for (object *tmp = op->below; tmp; tmp = tmp->below)
707 if (tmp->type == op->type && tmp->name == op->name) 577 if (tmp->type == op->type && tmp->name == op->name)
708 break;
709
710 if (tmp)
711 { 578 {
712 op->destroy (); 579 op->destroy ();
580 LOG (llevError,
713 LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name); 581 "give_initial_items: Removing duplicate skill %s\n", &tmp->name);
714 continue; 582 break;
715 } 583 }
716 584
717 if (op->nrof > 1) 585 if (op->nrof > 1)
718 op->nrof = 1; 586 op->nrof = 1;
719 } 587 }
720 588
721 if (op->type == SPELLBOOK && op->inv) 589 if (op->type == SPELLBOOK && op->inv)
722 {
723 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP); 590 CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
724 }
725 591
726 /* Give starting characters identified, uncursed, and undamned 592 /* Give starting characters identified, uncursed, and undamned
727 * items. Just don't identify gold or silver, or it won't be 593 * items. Just don't identify gold or silver, or it won't be
728 * merged properly. 594 * merged properly.
729 */ 595 */
730 if (need_identify (op)) 596 if (need_identify (op))
731 { 597 {
732 SET_FLAG (op, FLAG_IDENTIFIED); 598 SET_FLAG (op, FLAG_IDENTIFIED);
733 CLEAR_FLAG (op, FLAG_CURSED); 599 CLEAR_FLAG (op, FLAG_CURSED);
734 CLEAR_FLAG (op, FLAG_DAMNED); 600 CLEAR_FLAG (op, FLAG_DAMNED);
735 } 601 }
602
736 if (op->type == SPELL) 603 if (op->type == SPELL)
737 { 604 {
738 op->destroy (); 605 op->destroy ();
739 continue; 606 continue;
740 } 607 }
… …
742 { 609 {
743 SET_FLAG (op, FLAG_CAN_USE_SKILL); 610 SET_FLAG (op, FLAG_CAN_USE_SKILL);
744 op->stats.exp = 0; 611 op->stats.exp = 0;
745 op->level = 1; 612 op->level = 1;
746 } 613 }
747 /* lock all 'normal items by default */ 614 else /* lock all 'normal items by default */
748 else
749 SET_FLAG (op, FLAG_INV_LOCKED); 615 SET_FLAG (op, FLAG_INV_LOCKED);
750 } /* for loop of objects in player inv */ 616 } /* for loop of objects in player inv */
751 617
752 /* Need to set up the skill pointers */ 618 /* Need to set up the skill pointers */
753 link_player_skills (pl); 619 pl->contr->link_skills ();
754} 620}
755 621
756void 622void
757get_party_password (object *op, partylist *party) 623get_party_password (object *op, partylist *party)
758{ 624{
… …
768 send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:"); 634 send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
769} 635}
770 636
771/* This rolls four 1-6 rolls and sums the best 3 of the 4. */ 637/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
772static int 638static int
773roll_stat (void) 639roll_stat ()
774{ 640{
775 int a[4], i, j, k; 641 int a[4], i, j, k;
776 642
777 for (i = 0; i < 4; i++) 643 for (i = 0; i < 4; i++)
778 a[i] = (int) RANDOM () % 6 + 1; 644 a[i] = (int) rndm (6) + 1;
779 645
780 for (i = 0, j = 0, k = 7; i < 4; i++) 646 for (i = 0, j = 0, k = 7; i < 4; i++)
781 if (a[i] < k) 647 if (a[i] < k)
782 k = a[i], j = i; 648 k = a[i], j = i;
783 649
… …
789} 655}
790 656
791void 657void
792object::roll_stats () 658object::roll_stats ()
793{ 659{
794 int statsort [7]; 660 int statsort [NUM_STATS];
795 661
796 for (;;) 662 for (;;)
797 { 663 {
798 int sum = 0; 664 int sum = 0;
799 for (int i = 7; i--; ) 665 for (int i = NUM_STATS; i--; )
800 sum += statsort [i] = roll_stat (); 666 sum += statsort [i] = roll_stat ();
801 667
802 if (sum >= 82 && sum <= 116) 668 if (sum >= 82 && sum <= 116)
803 break; 669 break;
804 } 670 }
805 671
806 // Sort the stats so that rerolling is easier... 672 // Sort the stats so that rerolling is easier...
807 std::sort (statsort, statsort + 7, std::greater<int>()); 673 std::sort (statsort, statsort + NUM_STATS, std::greater<int>());
808 674
675 for (int i = 0; i < NUM_STATS; ++i)
809 stats.Str = statsort[0]; 676 stats.stat (i) = statsort [i];
810 stats.Dex = statsort[1];
811 stats.Con = statsort[2];
812 stats.Int = statsort[3];
813 stats.Wis = statsort[4];
814 stats.Pow = statsort[5];
815 stats.Cha = statsort[6];
816 677
817 stats.exp = 0; 678 stats.exp = 0;
818 stats.ac = 0; 679 stats.ac = 0;
819 680
820 stats.hp = stats.maxhp; 681 stats.hp = stats.maxhp;
… …
832} 693}
833 694
834void 695void
835object::swap_stats (int a, int b) 696object::swap_stats (int a, int b)
836{ 697{
837 int tmp = get_attr_value (&contr->orig_stats, a); 698 swap (contr->orig_stats.stat (a), contr->orig_stats.stat (b));
838 set_attr_value (&contr->orig_stats, a, get_attr_value (&contr->orig_stats, b));
839 set_attr_value (&contr->orig_stats, b, tmp);
840 699
700 for (int i = 0; i < NUM_STATS; ++i)
841 stats.Str = contr->orig_stats.Str; 701 stats.stat (i) = contr->orig_stats.stat (i);
842 stats.Dex = contr->orig_stats.Dex;
843 stats.Con = contr->orig_stats.Con;
844 stats.Int = contr->orig_stats.Int;
845 stats.Wis = contr->orig_stats.Wis;
846 stats.Pow = contr->orig_stats.Pow;
847 stats.Cha = contr->orig_stats.Cha;
848 702
849 //TODO: the following code looks so borked and should, at the very least, 703 //TODO: the following code looks so borked and should, at the very least,
850 // be merged with the similar code in roll_stats 704 // be merged with the similar code in roll_stats
851 stats.ac = 0; 705 stats.ac = 0;
852 706
… …
871static void 725static void
872start_info (object *op) 726start_info (object *op)
873{ 727{
874 char buf[MAX_BUF]; 728 char buf[MAX_BUF];
875 729
876 sprintf (buf, "Welcome to Crossfire v%s!", VERSION); 730 sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
877 new_draw_info (NDI_UNIQUE, 0, op, buf); 731 new_draw_info (NDI_UNIQUE, 0, op, buf);
878 //new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
879 //new_draw_info (NDI_UNIQUE, 0, op, " ");
880} 732}
881 733
882/* This function takes the key that is passed, and does the 734/* This function takes the key that is passed, and does the
883 * appropriate action with it (change race, or other things). 735 * appropriate action with it (change race, or other things).
884 * The function name is for historical reasons - now we have 736 * The function name is for historical reasons - now we have
885 * separate race and class; this actually changes the RACE, 737 * separate race and class; this actually changes the RACE,
886 * not the class. 738 * not the class.
887 */ 739 */
888int 740void
889key_change_class (object *op, char key) 741player::chargen_race_done ()
890{ 742{
891 int tmp_loop;
892
893 if (key == 'd' || key == 'D')
894 {
895 char buf[MAX_BUF];
896
897 /* this must before then initial items are given */ 743 /* this must before then initial items are given */
898 esrv_new_player (op->contr, op->weight + op->carrying); 744 esrv_new_player (ob->contr);
899 745
900 treasurelist *tl = find_treasurelist ("starting_wealth"); 746 treasurelist *tl = treasurelist::find (shstr_starting_wealth);
901 if (tl) 747 if (tl)
902 create_treasure (tl, op, 0, 0, 0); 748 create_treasure (tl, ob, 0, 0, 0);
903 749
904 INVOKE_PLAYER (BIRTH, op->contr); 750 INVOKE_PLAYER (BIRTH, ob->contr);
905 INVOKE_PLAYER (LOGIN, op->contr); 751 INVOKE_PLAYER (LOGIN, ob->contr);
906 752
907 op->contr->ns->state = ST_PLAYING; 753 ob->contr->ns->state = ST_PLAYING;
908 754
909 if (op->msg) 755 if (ob->msg)
910 op->msg = NULL; 756 ob->msg = 0;
911 757
912 /* We create this now because some of the unique maps will need it
913 * to save here.
914 */
915 sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &op->name);
916 make_path_to_file (buf);
917
918#ifdef AUTOSAVE
919 op->contr->last_save_tick = pticks;
920#endif
921 start_info (op); 758 start_info (ob);
922 CLEAR_FLAG (op, FLAG_WIZ); 759 CLEAR_FLAG (ob, FLAG_WIZ);
923 give_initial_items (op, op->randomitems); 760 give_initial_items (ob, ob->randomitems);
924 link_player_skills (op);
925 esrv_send_inventory (op, op); 761 esrv_send_inventory (ob, ob);
926 op->update_stats (); 762 ob->update_stats ();
927 763
928 /* This moves the player to a different start map, if there 764 /* This moves the player to a different start map, if there
929 * is one for this race 765 * is one for this race
930 */ 766 */
931 if (*first_map_ext_path) 767 if (*first_map_ext_path)
932 { 768 ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
933 object *tmp;
934 char mapname[MAX_BUF];
935
936 snprintf (mapname, MAX_BUF - 1, "%s/%s", first_map_ext_path, &op->arch->name);
937 tmp = object::create ();
938 EXIT_PATH (tmp) = mapname;
939 EXIT_X (tmp) = op->x;
940 EXIT_Y (tmp) = op->y;
941 op->enter_exit (tmp); /* we don't really care if it succeeded;
942 * if the map isn't there, then stay on the
943 * default initial map */
944 tmp->destroy ();
945 }
946 else 769 else
947 LOG (llevDebug, "first_map_ext_path not set\n"); 770 LOG (llevDebug, "first_map_ext_path not set\n");
771}
948 772
949 return 0; 773void
950 } 774player::chargen_race_next ()
951 775{
952 /* Following actually changes the race - this is the default command 776 /* Following actually changes the race - this is the default command
953 * if we don't match with one of the options above. 777 * if we don't match with one of the options above.
954 */ 778 */
955 779
956 tmp_loop = 0; 780 do
957 while (!tmp_loop)
958 { 781 {
959 shstr name = op->name; 782 shstr name = ob->name;
960 int x = op->x, y = op->y; 783 int x = ob->x, y = ob->y;
961 784
962 op->remove_statbonus (); 785 ob->remove_statbonus ();
963 op->remove (); 786 ob->remove ();
964 op->arch = get_player_archetype (op->arch); 787 ob->arch = get_player_archetype (ob->arch);
965 op->arch->clone.copy_to (op); 788 ob->arch->copy_to (ob);
966 op->instantiate (); 789 ob->instantiate ();
967 op->stats = op->contr->orig_stats; 790 ob->stats = ob->contr->orig_stats;
968 op->name = op->name_pl = name; 791 ob->name = ob->name_pl = name;
969 op->x = x; 792 ob->x = x;
970 op->y = y; 793 ob->y = y;
971 SET_ANIMATION (op, 2); /* So player faces south */ 794 SET_ANIMATION (ob, 2); /* So player faces south */
972 insert_ob_in_map (op, op->map, op, 0); 795 insert_ob_in_map (ob, ob->map, ob, 0);
973 assign (op->contr->title, op->arch->clone.name); 796 assign (ob->contr->title, ob->arch->object::name);
974 op->add_statbonus (); 797 ob->add_statbonus ();
975 tmp_loop = allowed_class (op);
976 } 798 }
799 while (!allowed_class (ob));
977 800
978 update_object (op, UP_OBJ_FACE); 801 update_object (ob, UP_OBJ_FACE);
979 esrv_update_item (UPD_FACE, op, op); 802 esrv_update_item (UPD_FACE, ob, ob);
980 op->update_stats (); 803 ob->update_stats ();
981 op->stats.hp = op->stats.maxhp; 804 ob->stats.hp = ob->stats.maxhp;
982 op->stats.sp = op->stats.maxsp; 805 ob->stats.sp = ob->stats.maxsp;
983 op->stats.grace = 0; 806 ob->stats.grace = 0;
984
985 if (op->msg)
986 new_draw_info (NDI_BLUE, 0, op, op->msg);
987
988 send_query (op->contr->ns, CS_QUERY_SINGLECHAR, "Press any key for the next race.\nPress `d' to play this race.\n");
989 return 0;
990} 807}
991 808
992int 809static void
993key_confirm_quit (object *op, char key)
994{
995 if (key != 'y' && key != 'Y' && key != 'q' && key != 'Q')
996 {
997 op->contr->ns->state = ST_PLAYING;
998 new_draw_info (NDI_UNIQUE, 0, op, "OK, continuing to play.");
999 return 1;
1000 }
1001
1002 INVOKE_PLAYER (LOGOUT, op->contr);
1003 INVOKE_PLAYER (QUIT, op->contr);
1004
1005 op->contr->enable_save = false;
1006
1007 terminate_all_pets (op);
1008 op->remove ();
1009 op->direction = 0;
1010 new_draw_info_format (NDI_UNIQUE | NDI_ALL, 5, NULL, "%s quits the game.", &op->name);
1011
1012 strcpy (op->contr->killer, "quit");
1013 check_score (op);
1014 op->contr->party = 0;
1015 op->contr->own_title[0] = '\0';
1016 op->contr->destroy ();
1017
1018 return 1;
1019}
1020
1021void
1022flee_player (object *op) 810flee_player (object *op)
1023{ 811{
1024 int dir, diff; 812 int dir, diff;
1025 rv_vector rv; 813 rv_vector rv;
1026 814
… …
1029 LOG (llevDebug, "Fleeing player is dead.\n"); 817 LOG (llevDebug, "Fleeing player is dead.\n");
1030 CLEAR_FLAG (op, FLAG_SCARED); 818 CLEAR_FLAG (op, FLAG_SCARED);
1031 return; 819 return;
1032 } 820 }
1033 821
1034 if (op->enemy == NULL) 822 if (!op->enemy)
1035 { 823 {
1036 LOG (llevDebug, "Fleeing player had no enemy.\n"); 824 LOG (llevDebug, "Fleeing player had no enemy.\n");
1037 CLEAR_FLAG (op, FLAG_SCARED); 825 CLEAR_FLAG (op, FLAG_SCARED);
1038 return; 826 return;
1039 } 827 }
1040 828
1041 /* Seen some crashes here. Since we don't store an
1042 * op->enemy_count, it is possible that something destroys the
1043 * actual enemy, and the object is recycled.
1044 */
1045 if (op->enemy->map == NULL)
1046 {
1047 CLEAR_FLAG (op, FLAG_SCARED);
1048 op->enemy = NULL;
1049 return;
1050 }
1051
1052 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))
1053 { 830 {
1054 op->enemy = NULL; 831 op->enemy = NULL;
1055 CLEAR_FLAG (op, FLAG_SCARED); 832 CLEAR_FLAG (op, FLAG_SCARED);
1056 return; 833 return;
… …
1059 get_rangevector (op, op->enemy, &rv, 0); 836 get_rangevector (op, op->enemy, &rv, 0);
1060 837
1061 dir = absdir (4 + rv.direction); 838 dir = absdir (4 + rv.direction);
1062 for (diff = 0; diff < 3; diff++) 839 for (diff = 0; diff < 3; diff++)
1063 { 840 {
1064 int m = 1 - (RANDOM () & 2); 841 int m = 1 - rndm (2) * 2;
1065 842
1066 if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op))) 843 if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
1067 return; 844 return;
1068 } 845 }
1069 846
1070 /* Cornered, get rid of scared */ 847 /* Cornered, get rid of scared */
1071 CLEAR_FLAG (op, FLAG_SCARED); 848 CLEAR_FLAG (op, FLAG_SCARED);
1072 op->enemy = NULL; 849 op->enemy = NULL;
1073} 850}
1074 851
1075
1076/* check_pick sees if there is stuff to be picked up/picks up stuff. 852/* check_pick sees if there is stuff to be picked up/picks up stuff.
1077 * IT returns 1 if the player should keep on moving, 0 if he should 853 * It returns 1 if the player should keep on moving, 0 if he should
1078 * stop. 854 * stop.
1079 */ 855 */
1080int 856int
1081check_pick (object *op) 857check_pick (object *op)
1082{ 858{
1083 object *tmp, *next; 859 object *tmp, *next;
1084 int stop = 0; 860 int stop = 0;
1085 int j, k, wvratio; 861 int wvratio;
1086 char putstring[128], tmpstr[16];
1087 862
1088 /* if you're flying, you cna't pick up anything */ 863 /* if you're flying, you cna't pick up anything */
1089 if (op->move_type & MOVE_FLYING) 864 if (op->move_type & MOVE_FLYING)
1090 return 1; 865 return 1;
1091 866
1092 next = op->below; 867 next = op->below;
1093 868
869 int cnt = MAX_ITEM_PER_ACTION;
870#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
871
1094 /* 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
1095 * destroyed */ 873 * destroyed */
1096 while (next && !next->destroyed ()) 874 while (next && !next->destroyed ())
1097 { 875 {
1098 tmp = next; 876 tmp = next;
1099 next = tmp->below; 877 next = tmp->below;
1100 878
879 if (cnt <= 0)
880 {
881 op->failmsg ("Couldn't pickup all items at once.");
882 return 0;
883 }
884
1101 if (op->destroyed ()) 885 if (op->destroyed ())
1102 return 0; 886 return 0;
1103 887
1104 if (!can_pick (op, tmp)) 888 if (!can_pick (op, tmp))
1105 continue; 889 continue;
1106 890
1107 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE) 891 if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1108 { 892 {
1109 if (item_matched_string (op, tmp, op->contr->search_str)) 893 if (item_matched_string (op, tmp, op->contr->search_str))
1110 pick_up (op, tmp); 894 CHK_PICK_PICKUP;
895
1111 continue; 896 continue;
1112 } 897 }
1113 898
1114 /* 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? */
1115 if (!(op->contr->mode & PU_NEWMODE)) 959 if (op->contr->mode & PU_FOOD)
960 if (tmp->type == FOOD)
1116 { 961 {
1117 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)
1118 { 1025 {
1119 case 0: 1026 CHK_PICK_PICKUP;
1120 return 1; /* don't pick up */ 1027 continue;
1121 case 1:
1122 pick_up (op, tmp);
1123 return 1;
1124 case 2:
1125 pick_up (op, tmp);
1126 return 0;
1127 case 3:
1128 return 0; /* stop before pickup */
1129 case 4:
1130 pick_up (op, tmp);
1131 break;
1132 case 5:
1133 pick_up (op, tmp);
1134 stop = 1;
1135 break;
1136 case 6:
1137 if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1138 pick_up (op, tmp);
1139 break;
1140
1141 case 7:
1142 if (tmp->type == MONEY || tmp->type == GEM)
1143 pick_up (op, tmp);
1144 break;
1145
1146 default:
1147 /* use value density */
1148 if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1149 && (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1150 pick_up (op, tmp);
1151 } 1028 }
1152 } 1029 }
1153 else 1030
1154 { /* old model */ 1031 /* rings & amulets - talismans seems to be typed AMULET */
1155 /* NEW pickup handling */
1156 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)
1157 { 1037 {
1158 /* some debugging code to figure out item information */ 1038 CHK_PICK_PICKUP;
1159 if (tmp->name != NULL)
1160 sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1161 &tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1162 else
1163 sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1164 &tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1165
1166 new_draw_info (NDI_UNIQUE, 0, op, putstring);
1167 }
1168
1169 /* philosophy:
1170 * It's easy to grab an item type from a pile, as long as it's
1171 * generic. This takes no game-time. For more detailed pickups
1172 * and selections, select-items should be used. This is a
1173 * grab-as-you-run type mode that's really useful for arrows for
1174 * example.
1175 * The drawback: right now it has no frontend, so you need to
1176 * stick the bits you want into a calculator in hex mode and then
1177 * convert to decimal and then 'pickup <#>
1178 */
1179
1180 /* the first two modes are exclusive: if NOTHING we return, if
1181 * STOP then we stop. All the rest are applied sequentially,
1182 * meaning if any test passes, the item gets picked up. */
1183
1184 /* if mode is set to pick nothing up, return */
1185
1186 if (op->contr->mode & PU_NOTHING)
1187 return 1;
1188
1189 /* if mode is set to stop when encountering objects, return */
1190 /* take STOP before INHIBIT since it doesn't actually pick
1191 * anything up */
1192
1193 if (op->contr->mode & PU_STOP)
1194 return 0;
1195
1196 /* useful for going into stores and not losing your settings... */
1197 /* and for battles wher you don't want to get loaded down while
1198 * fighting */
1199 if (op->contr->mode & PU_INHIBIT)
1200 return 1;
1201
1202 /* prevent us from turning into auto-thieves :) */
1203 if (QUERY_FLAG (tmp, FLAG_UNPAID))
1204 continue; 1039 continue;
1040 }
1205 1041
1206 /* ignore known cursed objects */ 1042 /* we don't forget dragon food */
1207 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;
1208 continue; 1047 continue;
1048 }
1209 1049
1210 /* all food and drink if desired */ 1050 /* bows and arrows. Bows are good for selling! */
1211 /* 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
1212 if (op->contr->mode & PU_FOOD) 1087 if (op->contr->mode & PU_BOOTS)
1213 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"))
1214 { 1121 {
1215 pick_up (op, tmp); 1122 CHK_PICK_PICKUP;
1216 continue; 1123 continue;
1217 } 1124 }
1125 }
1218 1126
1127 /* misc stuff that's useful */
1219 if (op->contr->mode & PU_DRINK) 1128 if (op->contr->mode & PU_KEY)
1220 if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))) 1129 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1221 { 1130 {
1222 pick_up (op, tmp); 1131 CHK_PICK_PICKUP;
1223 continue; 1132 continue;
1224 } 1133 }
1225 1134
1135 /* any of the last 4 bits set means we use the ratio for value
1136 * pickups */
1226 if (op->contr->mode & PU_POTION) 1137 if (op->contr->mode & PU_RATIO)
1227 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
1228 { 1142 */
1229 pick_up (op, tmp);
1230 continue;
1231 }
1232
1233 /* spellbooks, skillscrolls and normal books/scrolls */
1234 if (op->contr->mode & PU_SPELLBOOK)
1235 if (tmp->type == SPELLBOOK)
1236 {
1237 pick_up (op, tmp);
1238 continue;
1239 }
1240
1241 if (op->contr->mode & PU_SKILLSCROLL)
1242 if (tmp->type == SKILLSCROLL)
1243 {
1244 pick_up (op, tmp);
1245 continue;
1246 }
1247
1248 if (op->contr->mode & PU_READABLES)
1249 if (tmp->type == BOOK || tmp->type == SCROLL)
1250 {
1251 pick_up (op, tmp);
1252 continue;
1253 }
1254
1255 /* wands/staves/rods/horns */
1256 if (op->contr->mode & PU_MAGIC_DEVICE)
1257 if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1258 {
1259 pick_up (op, tmp);
1260 continue;
1261 }
1262
1263 /* pick up all magical items */
1264 if (op->contr->mode & PU_MAGICAL) 1143 wvratio = op->contr->mode & PU_RATIO;
1265 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)
1266 {
1267 pick_up (op, tmp);
1268 continue;
1269 }
1270
1271 if (op->contr->mode & PU_VALUABLES)
1272 { 1145 {
1273 if (tmp->type == MONEY || tmp->type == GEM) 1146#if 0
1147 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1148 if (tmp->name != NULL)
1274 { 1149 {
1275 pick_up (op, tmp); 1150 fprintf (stderr, "%s", tmp->name);
1276 continue;
1277 } 1151 }
1278 }
1279
1280 /* rings & amulets - talismans seems to be typed AMULET */
1281 if (op->contr->mode & PU_JEWELS)
1282 if (tmp->type == RING || tmp->type == AMULET)
1283 {
1284 pick_up (op, tmp);
1285 continue;
1286 }
1287
1288 /* we don't forget dragon food */
1289 if (op->contr->mode & PU_FLESH)
1290 if (tmp->type == FLESH)
1291 {
1292 pick_up (op, tmp);
1293 continue;
1294 }
1295
1296 /* bows and arrows. Bows are good for selling! */
1297 if (op->contr->mode & PU_BOW)
1298 if (tmp->type == BOW)
1299 {
1300 pick_up (op, tmp);
1301 continue;
1302 }
1303
1304 if (op->contr->mode & PU_ARROW)
1305 if (tmp->type == ARROW)
1306 {
1307 pick_up (op, tmp);
1308 continue;
1309 }
1310
1311 /* all kinds of armor etc. */
1312 if (op->contr->mode & PU_ARMOUR)
1313 if (tmp->type == ARMOUR)
1314 {
1315 pick_up (op, tmp);
1316 continue;
1317 }
1318
1319 if (op->contr->mode & PU_HELMET)
1320 if (tmp->type == HELMET)
1321 {
1322 pick_up (op, tmp);
1323 continue;
1324 }
1325
1326 if (op->contr->mode & PU_SHIELD)
1327 if (tmp->type == SHIELD)
1328 {
1329 pick_up (op, tmp);
1330 continue;
1331 }
1332
1333 if (op->contr->mode & PU_BOOTS)
1334 if (tmp->type == BOOTS)
1335 {
1336 pick_up (op, tmp);
1337 continue;
1338 }
1339
1340 if (op->contr->mode & PU_GLOVES)
1341 if (tmp->type == GLOVES)
1342 {
1343 pick_up (op, tmp);
1344 continue;
1345 }
1346
1347 if (op->contr->mode & PU_CLOAK)
1348 if (tmp->type == CLOAK)
1349 {
1350 pick_up (op, tmp);
1351 continue;
1352 }
1353
1354 /* hoping to catch throwing daggers here */
1355 if (op->contr->mode & PU_MISSILEWEAPON)
1356 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1357 {
1358 pick_up (op, tmp);
1359 continue;
1360 }
1361
1362 /* careful: chairs and tables are weapons! */
1363 if (op->contr->mode & PU_ALLWEAPON)
1364 {
1365 if (tmp->type == WEAPON && tmp->name != NULL)
1366 {
1367 if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&
1368 strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)
1369 {
1370 pick_up (op, tmp);
1371 continue;
1372 }
1373 }
1374
1375 if (tmp->type == WEAPON && tmp->name == NULL)
1376 {
1377 if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)
1378 {
1379 pick_up (op, tmp);
1380 continue;
1381 }
1382 }
1383 }
1384
1385 /* misc stuff that's useful */
1386 if (op->contr->mode & PU_KEY)
1387 if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1388 {
1389 pick_up (op, tmp);
1390 continue;
1391 }
1392
1393 /* any of the last 4 bits set means we use the ratio for value
1394 * pickups */
1395 if (op->contr->mode & PU_RATIO)
1396 {
1397 /* use value density to decide what else to grab */
1398 /* >=7 was >= op->contr->mode */
1399 /* >=7 is the old standard setting. Now we take the last 4 bits
1400 * and multiply them by 5, giving 0..15*5== 5..75 */
1401 wvratio = (op->contr->mode & PU_RATIO) * 5;
1402 if ((query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= (unsigned int) wvratio)
1403 {
1404 pick_up (op, tmp);
1405#if 0
1406 fprintf (stderr, "HIGH WEIGHT/VALUE [");
1407 if (tmp->name != NULL)
1408 {
1409 fprintf (stderr, "%s", tmp->name);
1410 }
1411 else 1152 else
1412 fprintf (stderr, "%s", tmp->arch->name); 1153 fprintf (stderr, "%s", tmp->arch->archname);
1413 fprintf (stderr, ",%d] = ", tmp->type); 1154 fprintf (stderr, ",%d] = ", tmp->type);
1414 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))));
1415#endif 1156#endif
1157 CHK_PICK_PICKUP;
1416 continue; 1158 continue;
1417 }
1418 } 1159 }
1419 } /* the new pickup model */ 1160 } /* the new pickup model */
1420 } 1161 }
1421 1162
1422 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;
1423} 1199}
1424 1200
1425/* 1201/*
1426 * Find an arrow in the inventory and after that 1202 * Find an arrow in the inventory and after that
1427 * in the right type container (quiver). Pointer to the 1203 * in the right type container (quiver). Pointer to the
1428 * found object is returned. 1204 * found object is returned.
1429 */ 1205 */
1430object * 1206static object *
1431find_arrow (object *op, const char *type) 1207find_arrow (object *op, const char *type)
1432{ 1208{
1433 object *tmp = NULL;
1434
1435 for (op = op->inv; op; op = op->below) 1209 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1436 if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1437 tmp = find_arrow (op, type);
1438 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);
1439 return op; 1218 return arrow;
1219 }
1220
1440 return tmp; 1221 return 0;
1441} 1222}
1442 1223
1443/* 1224/*
1444 * 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
1445 * 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
1446 * 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
1447 * 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.
1448 */ 1229 */
1449 1230static object *
1450object *
1451find_better_arrow (object *op, object *target, const char *type, int *better) 1231find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1452{ 1232{
1453 object *tmp = NULL, *arrow, *ntmp; 1233 object *tmp = NULL, *arrow, *ntmp;
1454 int attacknum, attacktype, betterby = 0, i; 1234 int attacknum, attacktype, betterby = 0, i;
1455 1235
1456 if (!type) 1236 if (!type)
… …
1460 { 1240 {
1461 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))
1462 { 1242 {
1463 i = 0; 1243 i = 0;
1464 ntmp = find_better_arrow (arrow, target, type, &i); 1244 ntmp = find_better_arrow (arrow, target, type, &i);
1245
1465 if (i > betterby) 1246 if (i > betterby)
1466 { 1247 {
1467 tmp = ntmp; 1248 tmp = ntmp;
1468 betterby = i; 1249 betterby = i;
1469 } 1250 }
1470 } 1251 }
1471 else if (arrow->type == ARROW && arrow->race == type) 1252 else if (arrow->type == ARROW && arrow->race == type)
1472 { 1253 {
1473 /* allways prefer assasination/slaying */ 1254 /* allways prefer assasination/slaying */
1474 if (target->race != NULL && arrow->slaying != NULL && strstr (arrow->slaying, target->race)) 1255 if (target->race && arrow->slaying.contains (target->race))
1475 { 1256 {
1476 if (arrow->attacktype & AT_DEATH) 1257 if (arrow->attacktype & AT_DEATH)
1477 { 1258 {
1478 *better = 100; 1259 *better = 100;
1479 return arrow; 1260 return arrow;
… …
1487 else 1268 else
1488 { 1269 {
1489 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++) 1270 for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1490 { 1271 {
1491 attacktype = 1 << attacknum; 1272 attacktype = 1 << attacknum;
1492 if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0) 1273 if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1493 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)
1494 { 1275 {
1495 tmp = arrow; 1276 tmp = arrow;
1496 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;
1497 } 1278 }
1498 } 1279 }
1280
1499 if ((2 + arrow->magic + arrow->stats.dam) > betterby) 1281 if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1500 { 1282 {
1501 tmp = arrow; 1283 tmp = arrow;
1502 betterby = 2 + arrow->magic + arrow->stats.dam; 1284 betterby = 2 + arrow->magic + arrow->stats.dam;
1503 } 1285 }
1286
1504 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby) 1287 if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1505 { 1288 {
1506 tmp = arrow; 1289 tmp = arrow;
1507 betterby = 1 + arrow->magic + arrow->stats.dam; 1290 betterby = 1 + arrow->magic + arrow->stats.dam;
1508 } 1291 }
1509 } 1292 }
1510 } 1293 }
1511 } 1294 }
1295
1512 if (tmp == NULL && arrow == NULL) 1296 if (tmp == NULL && arrow == NULL)
1513 return find_arrow (op, type); 1297 return find_arrow (op, type);
1514 1298
1515 *better = betterby; 1299 *better = betterby;
1516 return tmp; 1300 return tmp;
… …
1520 * find_better_arrow to find a decent arrow to use. 1304 * find_better_arrow to find a decent arrow to use.
1521 * op = the shooter 1305 * op = the shooter
1522 * type = bow->race 1306 * type = bow->race
1523 * dir = fire direction 1307 * dir = fire direction
1524 */ 1308 */
1525 1309static object *
1526object *
1527pick_arrow_target (object *op, const char *type, int dir) 1310pick_arrow_target (object *op, shstr_cmp type, int dir)
1528{ 1311{
1529 object *tmp = NULL; 1312 object *tmp = NULL;
1530 maptile *m; 1313 maptile *m;
1531 int i, mflags, found, number; 1314 int i, mflags, found, number;
1532 sint16 x, y; 1315 sint16 x, y;
… …
1547 for (i = 0, found = 0; i < 20; i++) 1330 for (i = 0, found = 0; i < 20; i++)
1548 { 1331 {
1549 x += freearr_x[dir]; 1332 x += freearr_x[dir];
1550 y += freearr_y[dir]; 1333 y += freearr_y[dir];
1551 mflags = get_map_flags (m, &m, x, y, &x, &y); 1334 mflags = get_map_flags (m, &m, x, y, &x, &y);
1335
1552 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW) 1336 if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1553 { 1337 {
1554 tmp = NULL; 1338 tmp = 0;
1555 break; 1339 break;
1556 } 1340 }
1557 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)
1558 { 1342 {
1559 /* This block presumes arrows and the like are MOVE_FLY_SLOW - 1343 /* This block presumes arrows and the like are MOVE_FLY_SLOW -
1560 * perhaps a bad assumption. 1344 * perhaps a bad assumption.
1561 */ 1345 */
1562 tmp = NULL; 1346 tmp = 0;
1563 break; 1347 break;
1564 } 1348 }
1349
1565 if (mflags & P_IS_ALIVE) 1350 if (mflags & P_IS_ALIVE)
1566 {
1567 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)
1568 if (QUERY_FLAG (tmp, FLAG_ALIVE)) 1352 if (QUERY_FLAG (tmp, FLAG_ALIVE))
1569 {
1570 found++;
1571 break;
1572 }
1573 if (found)
1574 break; 1353 break;
1575 }
1576 } 1354 }
1577 if (tmp == NULL) 1355
1356 if (!tmp)
1578 return find_arrow (op, type); 1357 return find_arrow (op, type);
1579 1358
1580 if (tmp->head) 1359 if (tmp->head)
1581 tmp = tmp->head; 1360 tmp = tmp->head;
1582 1361
… …
1595 */ 1374 */
1596int 1375int
1597fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy) 1376fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)
1598{ 1377{
1599 object *left, *bow; 1378 object *left, *bow;
1600 int bowspeed, mflags; 1379 int mflags;
1601 maptile *m; 1380 maptile *m;
1602 1381
1603 if (!dir) 1382 if (!dir)
1604 { 1383 {
1605 new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!"); 1384 new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1606 return 0; 1385 return 0;
1607 } 1386 }
1608 1387
1609 if (op->type == PLAYER) 1388 if (op->contr)
1610 bow = op->contr->ranges[range_bow]; 1389 bow = op->current_weapon;
1611 else 1390 else
1612 { 1391 {
1613 for (bow = op->inv; bow; bow = bow->below) 1392 for (bow = op->inv; bow; bow = bow->below)
1614 /* Don't check for applied - monsters don't apply bows - in that way, they 1393 /* Don't check for applied - monsters don't apply bows - in that way, they
1615 * don't need to switch back and forth between bows and weapons. 1394 * don't need to switch back and forth between bows and weapons.
… …
1620 if (!bow) 1399 if (!bow)
1621 { 1400 {
1622 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name); 1401 LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1623 return 0; 1402 return 0;
1624 } 1403 }
1404
1405 // optimisation: move object to top so we will find it quickly again
1406 splay (bow);
1625 } 1407 }
1626 1408
1627 if (!bow->race || !bow->skill) 1409 if (!bow->race || !bow->skill)
1628 { 1410 {
1629 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);
1630 return 0; 1412 return 0;
1631 } 1413 }
1632
1633 bowspeed = bow->stats.sp + dex_bonus[op->stats.Dex];
1634
1635 /* penalize ROF for bestarrow */
1636 if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)
1637 bowspeed -= dex_bonus[op->stats.Dex] + 5;
1638
1639 if (bowspeed < 1)
1640 bowspeed = 1;
1641 1414
1642 if (arrow == NULL) 1415 if (arrow == NULL)
1643 { 1416 {
1644 if ((arrow = find_arrow (op, bow->race)) == NULL) 1417 if ((arrow = find_arrow (op, bow->race)) == NULL)
1645 { 1418 {
1646 if (op->type == PLAYER) 1419 if (op->type == PLAYER)
1647 new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race); 1420 new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1648 /* FLAG_READY_BOW will get reset if the monsters picks up some arrows */ 1421 /* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1649 else 1422 else
1650 CLEAR_FLAG (op, FLAG_READY_BOW); 1423 CLEAR_FLAG (op, FLAG_READY_BOW);
1424
1651 return 0; 1425 return 0;
1652 } 1426 }
1653 } 1427 }
1654 1428
1655 mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy); 1429 mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);
… …
1663 } 1437 }
1664 1438
1665 /* this should not happen, but sometimes does */ 1439 /* this should not happen, but sometimes does */
1666 if (arrow->nrof == 0) 1440 if (arrow->nrof == 0)
1667 { 1441 {
1442 LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1668 arrow->destroy (); 1443 arrow->destroy ();
1669 return 0; 1444 return 0;
1670 } 1445 }
1671 1446
1672 left = arrow; /* these are arrows left to the player */ 1447 left = arrow; /* these are arrows left to the player */
1673 arrow = get_split_ob (arrow, 1); 1448 arrow = arrow->split ();
1674 if (!arrow) 1449 if (!arrow)
1675 { 1450 {
1676 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);
1677 return 0; 1452 return 0;
1678 } 1453 }
1679 1454
1680 arrow->set_owner (op); 1455 arrow->set_owner (op);
1681 arrow->skill = bow->skill; 1456 arrow->skill = bow->skill;
1682 arrow->direction = dir; 1457 arrow->direction = dir;
1683 1458
1459 arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1460 arrow->stats.hp = arrow->stats.dam;
1461 arrow->stats.grace = arrow->attacktype;
1462 arrow->custom_name = arrow->slaying;
1463
1464#if 0
1465 if (player *pl = op->contr)
1466 {
1467 float speed = pl->weapon_sp;
1468
1469 /* penalize ROF for bestarrow */
1470 if (pl->bowtype == bow_bestarrow)
1471 speed *= .9f;
1472 else
1473 speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
1474
1475 op->speed_left += speed - op->speed;
1476 }
1477#endif
1478
1479 SET_ANIMATION (arrow, arrow->direction);
1480
1481 /* update the speed */
1482 arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1483 + bow->stats.dam / 7.f;
1484
1485 arrow->set_speed (max (arrow->speed, 2.f));
1486 arrow->speed_left = 0;
1487
1488 int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1489
1684 if (op->type == PLAYER) 1490 if (op->type == PLAYER)
1685 { 1491 {
1686 op->speed_left = 0.01 - (float) FABS (op->speed) * 100 / bowspeed;
1687 op->update_stats ();
1688 }
1689
1690 SET_ANIMATION (arrow, arrow->direction);
1691 arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */
1692 arrow->stats.hp = arrow->stats.dam;
1693 arrow->stats.grace = arrow->attacktype;
1694 if (arrow->slaying != NULL)
1695 arrow->spellarg = strdup (arrow->slaying);
1696
1697 /* Note that this was different for monsters - they got their level
1698 * added to the damage. I think the strength bonus is more proper.
1699 */
1700
1701 arrow->stats.dam += (QUERY_FLAG (bow, FLAG_NO_STRENGTH) ? 0 : dam_bonus[op->stats.Str]) + bow->stats.dam + bow->magic + arrow->magic;
1702
1703 /* update the speed */
1704 arrow->speed = (float) ((QUERY_FLAG (bow, FLAG_NO_STRENGTH) ?
1705 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0 + (float) bow->stats.dam / 7.0;
1706
1707 arrow->set_speed (max (arrow->speed, 1.0));
1708 arrow->speed_left = 0;
1709
1710 if (op->type == PLAYER)
1711 {
1712 arrow->stats.wc = 20 - bow->magic - arrow->magic -
1713 (op->chosen_skill ? op->chosen_skill->level : op->level) -
1714 dex_bonus[op->stats.Dex] - thaco_bonus[op->stats.Str] - arrow->stats.wc - bow->stats.wc + wc_mod;
1715
1716 arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level; 1492 arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
1493 wc -= dex_bonus[op->stats.Dex];
1494
1495 if (!arrow->slaying)
1496 arrow->slaying = op->slaying;
1497
1498 arrow->attacktype |= op->attacktype;
1717 } 1499 }
1718 else 1500 else
1719 { 1501 {
1720 arrow->stats.wc = op->stats.wc - bow->magic - arrow->magic - arrow->stats.wc + wc_mod;
1721 arrow->level = op->level; 1502 arrow->level = op->level;
1722 } 1503 arrow->stats.wc -= bow->magic;
1723 1504
1724 if (arrow->attacktype == AT_PHYSICAL) 1505 if (!arrow->slaying)
1506 arrow->slaying = bow->slaying;
1507
1725 arrow->attacktype |= bow->attacktype; 1508 arrow->attacktype |= bow->attacktype;
1509 }
1726 1510
1727 if (bow->slaying) 1511 wc -= arrow->level;
1728 arrow->slaying = bow->slaying; 1512 arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
1729 1513
1514 arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1730 arrow->move_type = MOVE_FLY_LOW; 1515 arrow->move_type = MOVE_FLY_LOW;
1731 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK; 1516 arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1732 1517
1733 play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW); 1518 op->play_sound (sound_find ("fire_arrow"));
1734 m->insert (arrow, sx, sy, op); 1519 m->insert (arrow, sx, sy, op);
1735 1520
1736 if (!arrow->destroyed ()) 1521 if (!arrow->destroyed ())
1737 move_arrow (arrow); 1522 move_arrow (arrow);
1738
1739 if (op->type == PLAYER)
1740 {
1741 if (left->destroyed ())
1742 esrv_del_item (op->contr, left->count);
1743 else
1744 esrv_send_item (op, left);
1745 }
1746 1523
1747 return 1; 1524 return 1;
1748} 1525}
1749 1526
1750/* Special fire code for players - this takes into 1527/* Special fire code for players - this takes into
… …
1752 * but monsters can't. Putting that code here 1529 * but monsters can't. Putting that code here
1753 * makes the fire_bow code much cleaner. 1530 * makes the fire_bow code much cleaner.
1754 * this function should only be called if 'op' is a player, 1531 * this function should only be called if 'op' is a player,
1755 * hence the function name. 1532 * hence the function name.
1756 */ 1533 */
1757int 1534static int
1758player_fire_bow (object *op, int dir) 1535player_fire_bow (object *op, int dir)
1759{ 1536{
1760 int ret = 0, wcmod = 0; 1537 int ret;
1761 1538
1762 if (op->contr->bowtype == bow_bestarrow) 1539 if (op->contr->bowtype == bow_bestarrow)
1763 { 1540 {
1764 ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranges[range_bow]->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);
1765 } 1542 }
1766 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)
1767 { 1544 {
1768 if (!similar_direction (dir, op->contr->bowtype - bow_n + 1)) 1545 int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1769 wcmod = -1;
1770
1771 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);
1772 } 1547 }
1773 else if (op->contr->bowtype == bow_threewide) 1548 else if (op->contr->bowtype == bow_threewide)
1774 { 1549 {
1775 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);
1776 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)]);
1777 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)]);
1778 } 1553 }
1779 else if (op->contr->bowtype == bow_spreadshot) 1554 else if (op->contr->bowtype == bow_spreadshot)
1780 { 1555 {
1781 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);
1782 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);
1783 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);
1784
1785 } 1559 }
1786 else 1560 else
1787 { 1561 {
1788 /* Simple case */ 1562 /* Simple case */
1789 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y); 1563 ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1790 } 1564 }
1565
1791 return ret; 1566 return ret;
1792} 1567}
1793
1794 1568
1795/* Fires a misc (wand/rod/horn) object in 'dir'. 1569/* Fires a misc (wand/rod/horn) object in 'dir'.
1796 * Broken apart from 'fire' to keep it more readable. 1570 * Broken apart from 'fire' to keep it more readable.
1797 */ 1571 */
1798void 1572static void
1799fire_misc_object (object *op, int dir) 1573fire_misc_object (object *op, int dir)
1800{ 1574{
1801 object *item; 1575 object *item = op->contr->ranged_ob;
1802 1576
1803 if (!op->contr->ranges[range_misc]) 1577 if (!item)
1804 { 1578 {
1805 new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied."); 1579 new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");
1806 return; 1580 return;
1807 } 1581 }
1808 1582
1809 item = op->contr->ranges[range_misc];
1810 if (!item->inv) 1583 if (!item->inv)
1811 { 1584 {
1812 LOG (llevError, "Object %s lacks a spell\n", &item->name); 1585 LOG (llevError, "Object %s lacks a spell\n", &item->name);
1813 return; 1586 return;
1814 } 1587 }
1588
1589 if (!op->change_weapon (item))
1590 return;
1591
1815 if (item->type == WAND) 1592 if (item->type == WAND)
1816 { 1593 {
1817 if (item->stats.food <= 0) 1594 if (item->stats.food <= 0)
1818 { 1595 {
1819 play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0); 1596 op->contr->play_sound (sound_find ("wand_poof"));
1820 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));
1598
1821 return; 1599 return;
1822 } 1600 }
1823 } 1601 }
1824 else if (item->type == ROD || item->type == HORN) 1602 else if (item->type == ROD || item->type == HORN)
1825 { 1603 {
1826 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))
1827 { 1609 {
1828 play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0); 1610 op->contr->play_sound (sound_find ("wand_poof"));
1611
1829 if (item->type == ROD) 1612 if (item->type == ROD)
1830 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));
1831 else 1614 else
1832 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));
1616
1833 return; 1617 return;
1834 } 1618 }
1835 } 1619 }
1836 1620
1837 if (cast_spell (op, item, dir, item->inv, NULL)) 1621 if (cast_spell (op, item, dir, item->inv, NULL))
1838 { 1622 {
1839 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
1840 if (item->type == WAND) 1625 if (item->type == WAND)
1841 { 1626 {
1842 if (!(--item->stats.food)) 1627 if (!(--item->stats.food))
1843 { 1628 {
1844 object *tmp; 1629 object *tmp;
1845 1630
1846 if (item->arch) 1631 if (item->arch)
1847 { 1632 {
1848 CLEAR_FLAG (item, FLAG_ANIMATE); 1633 CLEAR_FLAG (item, FLAG_ANIMATE);
1849 item->face = item->arch->clone.face; 1634 item->face = item->arch->face;
1850 item->set_speed (0); 1635 item->set_speed (0);
1851 } 1636 }
1852 1637
1853 if ((tmp = item->in_player ())) 1638 if (object *pl = item->visible_to ())
1854 esrv_update_item (UPD_ANIM, tmp, item); 1639 esrv_update_item (UPD_ANIM, pl, item);
1855 } 1640 }
1856 } 1641 }
1857 else if (item->type == ROD || item->type == HORN) 1642 else if (item->type == ROD || item->type == HORN)
1858 drain_rod_charge (item); 1643 drain_rod_charge (item);
1859 } 1644 }
1860} 1645}
1861 1646
1862/* Received a fire command for the player - go and do it. 1647/* Received a fire command for the player - go and do it.
1863 */ 1648 */
1864void 1649bool
1865fire (object *op, int dir) 1650fire (object *op, int dir)
1866{ 1651{
1867 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;
1868 1674
1869 /* check for loss of invisiblity/hide */ 1675 /* check for loss of invisiblity/hide */
1870 if (action_makes_visible (op)) 1676 if (action_makes_visible (op))
1871 make_visible (op); 1677 make_visible (op);
1872 1678
1873 switch (op->contr->shoottype) 1679 switch (ob->type)
1874 { 1680 {
1875 case range_none: 1681 case BOW:
1876 return;
1877
1878 case range_bow:
1879 player_fire_bow (op, dir); 1682 player_fire_bow (op, dir);
1880 return; 1683 break;
1881 1684
1882 case range_magic: /* Casting spells */ 1685 case SPELL:
1883 spellcost = (cast_spell (op, op, dir, op->contr->ranges[range_magic], op->contr->spellparam[0] ? op->contr->spellparam : 0)); 1686 spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1884 return; 1687 break;
1885 1688
1886 case range_misc: 1689 case BUILDER:
1690 apply_map_builder (op, dir);
1691 break;
1692
1693 case SKILL:
1694 do_skill (op, op, ob, dir, 0);
1695 break;
1696
1697 default:
1887 fire_misc_object (op, dir); 1698 fire_misc_object (op, dir);
1888 return; 1699 break;
1889
1890 case range_golem: /* Control summoned monsters from scrolls */
1891 if (QUERY_FLAG (op->contr->ranges[range_golem], FLAG_REMOVED))
1892 {
1893 op->contr->ranges[range_golem] = 0;
1894 op->contr->shoottype = range_none;
1895 }
1896 else
1897 control_golem (op->contr->ranges[range_golem], dir);
1898 return;
1899
1900 case range_skill:
1901 if (!op->chosen_skill)
1902 {
1903 if (op->type == PLAYER)
1904 new_draw_info (NDI_UNIQUE, 0, op, "You have no applicable skill to use.");
1905 return;
1906 }
1907 (void) do_skill (op, op, op->chosen_skill, dir, NULL);
1908 return;
1909 case range_builder:
1910 apply_map_builder (op, dir);
1911 return;
1912 default:
1913 new_draw_info (NDI_UNIQUE, 0, op, "Illegal shoot type.");
1914 return;
1915 } 1700 }
1916}
1917 1701
1702 return true;
1703}
1918 1704
1919 1705static object *
1920/* find_key
1921 * We try to find a key for the door as passed. If we find a key
1922 * and successfully use it, we return the key, otherwise NULL
1923 * This function merges both normal and locked door, since the logic
1924 * for both is the same - just the specific key is different.
1925 * pl is the player,
1926 * inv is the objects inventory to searched
1927 * door is the door we are trying to match against.
1928 * This function can be called recursively to search containers.
1929 */
1930
1931object *
1932find_key (object *pl, object *container, object *door) 1706find_key_ (object *pl, object *container, object *door)
1933{ 1707{
1934 object *tmp, *key; 1708 object *tmp, *key;
1935 1709
1936 /* Should not happen, but sanity checking is never bad */ 1710 /* Should not happen, but sanity checking is never bad */
1937 if (container->inv == NULL) 1711 if (!container->inv)
1938 return NULL; 1712 return 0;
1939 1713
1940 /* 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 */
1941 for (tmp = container->inv; tmp != NULL; tmp = tmp->below) 1715 for (tmp = container->inv; tmp; tmp = tmp->below)
1942 { 1716 {
1943 if (door->type == DOOR && tmp->type == KEY) 1717 if (door->type == DOOR && tmp->type == KEY)
1944 break; 1718 break;
1719
1945 /* For sanity, we should really check door type, but other stuff 1720 /* For sanity, we should really check door type, but other stuff
1946 * (like containers) can be locked with special keys 1721 * (like containers) can be locked with special keys
1947 */ 1722 */
1948 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying) 1723 if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1949 break; 1724 break;
1950 } 1725 }
1726
1951 /* No key found - lets search inventories now */ 1727 /* No key found - lets search inventories now */
1952 /* If we find and use a key in an inventory, return at that time. 1728 /* If we find and use a key in an inventory, return at that time.
1953 * otherwise, if we search all the inventories and still don't find 1729 * otherwise, if we search all the inventories and still don't find
1954 * a key, return 1730 * a key, return
1955 */ 1731 */
1956 if (!tmp) 1732 if (!tmp)
1957 { 1733 {
1958 for (tmp = container->inv; tmp != NULL; tmp = tmp->below) 1734 for (tmp = container->inv; tmp; tmp = tmp->below)
1959 {
1960 /* No reason to search empty containers */ 1735 /* No reason to search empty containers */
1961 if (tmp->type == CONTAINER && tmp->inv) 1736 if (tmp->type == CONTAINER && tmp->inv)
1962 {
1963 if ((key = find_key (pl, tmp, door)) != NULL) 1737 if ((key = find_key_ (pl, tmp, door)))
1964 return key; 1738 return key;
1965 } 1739
1966 }
1967 if (!tmp) 1740 if (!tmp)
1968 return NULL; 1741 return 0;
1969 } 1742 }
1743
1970 /* 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,
1971 * see if we actually want to use it 1745 * see if we actually want to use it
1972 */ 1746 */
1973 if (pl != container) 1747 if (pl != container)
1974 { 1748 {
1975 /* Only let players use keys in containers */ 1749 /* Only let players use keys in containers */
1976 if (!pl->contr) 1750 if (!pl->contr)
1977 return NULL; 1751 return 0;
1752
1978 /* cases where this fails: 1753 /* cases where this fails:
1979 * If we only search the player inventory, return now since we 1754 * If we only search the player inventory, return now since we
1980 * are not in the players inventory. 1755 * are not in the players inventory.
1981 * If the container is not active, return now since only active 1756 * If the container is not active, return now since only active
1982 * containers can be used. 1757 * containers can be used.
… …
1986 * inv must have been an container and must have been active. 1761 * inv must have been an container and must have been active.
1987 * 1762 *
1988 * Change the color so that the message doesn't disappear with 1763 * Change the color so that the message doesn't disappear with
1989 * all the others. 1764 * all the others.
1990 */ 1765 */
1991 if (pl->contr->usekeys == key_inventory || 1766 if (pl->contr->usekeys == key_inventory
1992 !QUERY_FLAG (container, FLAG_APPLIED) || 1767 || !QUERY_FLAG (container, FLAG_APPLIED)
1993 (pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys")))) 1768 || (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1994 { 1769 {
1995 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl, 1770 new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1996 "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));
1997 return NULL; 1772 return NULL;
1998 } 1773 }
1999 } 1774 }
1775
2000 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);
2001} 1802}
2002 1803
2003/* moved door processing out of move_player_attack. 1804/* moved door processing out of move_player_attack.
2004 * returns 1 if player has opened the door with a key 1805 * returns 1 if player has opened the door with a key
2005 * such that the caller should not do anything more, 1806 * such that the caller should not do anything more,
2006 * 0 otherwise 1807 * 0 otherwise
2007 */ 1808 */
2008static int 1809static int
2009player_attack_door (object *op, object *door) 1810player_attack_door (object *op, object *door)
2010{ 1811{
2011 /* 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,
2012 * 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 -
2013 * otherwise, we fall through to the rest of the code. 1814 * otherwise, we fall through to the rest of the code.
2014 */ 1815 */
2015 object *key = find_key (op, op, door); 1816 object *key = find_key (op, op, door);
2016 1817
2017 /* IF we found a key, do some extra work */ 1818 /* If we found a key, do some extra work */
2018 if (key) 1819 if (key)
2019 { 1820 {
2020 object *container = key->env; 1821 object *container = key->env;
2021 1822
2022 play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
2023 if (action_makes_visible (op)) 1823 if (action_makes_visible (op))
2024 make_visible (op); 1824 make_visible (op);
1825
2025 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP)) 1826 if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
2026 spring_trap (door->inv, op); 1827 spring_trap (door->inv, op);
1828
2027 if (door->type == DOOR) 1829 if (door->type == DOOR)
2028 {
2029 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 */
2030 }
2031 else if (door->type == LOCKED_DOOR) 1831 else if (door->type == LOCKED_DOOR)
2032 { 1832 {
2033 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);
2034 remove_door2 (door); /* remove door without violence ;-) */ 1834 remove_door2 (door); /* remove door without violence ;-) */
2035 } 1835 }
1836
2036 /* Do this after we print the message */ 1837 /* Do this after we print the message */
2037 decrease_ob (key); /* Use up one of the keys */ 1838 key->decrease (); /* Use up one of the keys */
2038 /* Need to update the weight the container the key was in */ 1839
2039 if (container != op)
2040 esrv_update_item (UPD_WEIGHT, op, container);
2041 return 1; /* Nothing more to do below */ 1840 return 1; /* Nothing more to do below */
2042 } 1841 }
2043 else if (door->type == LOCKED_DOOR) 1842 else if (door->type == LOCKED_DOOR)
2044 { 1843 {
2045 /* Might as well return now - no other way to open this */ 1844 /* Might as well return now - no other way to open this */
2046 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...");
2047 return 1; 1846 return 1;
2048 } 1847 }
1848
2049 return 0; 1849 return 0;
2050} 1850}
2051 1851
2052/* This function is just part of a breakup from move_player. 1852/* This function is just part of a breakup from move_player.
2053 * It should keep the code cleaner. 1853 * It should keep the code cleaner.
2054 * When this is called, the players direction has been updated 1854 * When this is called, the players direction has been updated
2055 * (taking into account confusion.) The player is also actually 1855 * (taking into account confusion.) The player is also actually
2056 * going to try and move (not fire weapons). 1856 * going to try and move (not fire weapons).
2057 */ 1857 */
2058void 1858bool
2059move_player_attack (object *op, int dir) 1859move_player_attack (object *op, int dir)
2060{ 1860{
2061 object *tmp, *mon; 1861 if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
2062 sint16 nx, ny; 1862 {
1863 --op->speed_left;
1864 return true;
1865 }
1866
2063 int on_battleground; 1867 int on_battleground;
2064 maptile *m;
2065 1868
2066 nx = freearr_x[dir] + op->x; 1869 sint16 nx = freearr_x[dir] + op->x;
2067 ny = freearr_y[dir] + op->y; 1870 sint16 ny = freearr_y[dir] + op->y;
2068 1871
2069 on_battleground = op_on_battleground (op, 0, 0); 1872 on_battleground = op_on_battleground (op, 0, 0);
1873
1874 if (out_of_map (op->map, nx, ny))
1875 return false;
2070 1876
2071 /* If braced, or can't move to the square, and it is not out of the 1877 /* If braced, or can't move to the square, and it is not out of the
2072 * map, attack it. Note order of if statement is important - don't 1878 * map, attack it. Note order of if statement is important - don't
2073 * want to be calling move_ob if braced, because move_ob will move the 1879 * want to be calling move_ob if braced, because move_ob will move the
2074 * player. This is a pretty nasty hack, because if we could 1880 * player. This is a pretty nasty hack, because if we could
2075 * move to some space, it then means that if we are braced, we should 1881 * move to some space, it then means that if we are braced, we should
2076 * do nothing at all. As it is, if we are braced, we go through 1882 * do nothing at all. As it is, if we are braced, we go through
2077 * quite a bit of processing. However, it probably is less than what 1883 * quite a bit of processing. However, it probably is less than what
2078 * move_ob uses. 1884 * move_ob uses.
2079 */ 1885 */
2080 if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny)) 1886 maptile *m = op->map->xy_find (nx, ny);
1887
1888 /* Go through all the objects, and find ones of interest. Only stop if
1889 * we find a monster - that is something we know we want to attack.
1890 * if its a door or barrel (can roll) see if there may be monsters
1891 * on the space
1892 */
1893 object *mon;
1894 for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
1895 {
1896 if ((mon->flag [FLAG_ALIVE]
1897 || mon->type == LOCKED_DOOR
1898 || mon->flag [FLAG_CAN_ROLL])
1899 && mon != op)
1900 break;
2081 { 1901 }
2082 if (OUT_OF_REAL_MAP (op->map, nx, ny)) 1902
1903 if (!mon) /* This happens anytime the player tries to move */
1904 return false; /* into a wall */
1905
1906 mon = mon->head_ ();
1907
1908 if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
1909 if (op->contr->weapon_sp_left > 0.f)
1910 if (player_attack_door (op, mon))
1911 {
1912 --op->contr->weapon_sp_left;
1913 return true;
2083 { 1914 }
2084 m = get_map_from_coord (op->map, &nx, &ny); 1915
2085 if (!m) 1916 /* The following deals with possibly attacking peaceful
2086 return; /* Don't think this should happen */ 1917 * or friendly creatures. Basically, all players are considered
1918 * unaggressive. If the moving player has peaceful set, then the
1919 * object should be pushed instead of attacked. It is assumed that
1920 * if you are braced, you will not attack friends accidently,
1921 * and thus will not push them.
1922 */
1923
1924 /* If the creature is a pet, push it even if the player is not
1925 * peaceful. Our assumption is the creature is a pet if the
1926 * player owns it and it is either friendly or unagressive.
1927 */
1928 if (op->type == PLAYER
1929 && ((mon->owner && mon->owner->contr
1930 && same_party (mon->owner->contr->party, op->contr->party))
1931 || mon->owner == op)
1932 && (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
1933 {
1934 /* If we're braced, we don't want to switch places with it */
1935 if (op->contr->braced)
1936 return false;
1937
1938 if (op->speed_left > 0.f)
1939 {
1940 --op->speed_left;
1941
1942 op->play_sound (sound_find ("push_player"));
1943 push_ob (mon, dir, op);
1944
1945 if (action_makes_visible (op))
1946 make_visible (op);
1947
1948 return true;
2087 } 1949 }
2088 else 1950 else
2089 m = op->map;
2090
2091 if ((tmp = GET_MAP_OB (m, nx, ny)) == NULL)
2092 {
2093 /* LOG(llevError,"player_move_attack: GET_MAP_OB returns NULL, but player can not move there.\n"); */
2094 return; 1951 return false;
2095 } 1952 }
2096 1953
2097 mon = 0;
2098 /* Go through all the objects, and find ones of interest. Only stop if
2099 * we find a monster - that is something we know we want to attack.
2100 * if its a door or barrel (can roll) see if there may be monsters
2101 * on the space
2102 */
2103 while (tmp)
2104 {
2105 if (tmp == op)
2106 {
2107 tmp = tmp->above;
2108 continue;
2109 }
2110
2111 if (QUERY_FLAG (tmp, FLAG_ALIVE))
2112 {
2113 mon = tmp;
2114 break;
2115 }
2116
2117 if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2118 mon = tmp;
2119
2120 tmp = tmp->above;
2121 }
2122
2123 if (!mon) /* This happens anytime the player tries to move */
2124 return; /* into a wall */
2125
2126 if (mon->head)
2127 mon = mon->head;
2128
2129 if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
2130 if (player_attack_door (op, mon))
2131 return;
2132
2133 /* The following deals with possibly attacking peaceful
2134 * or frienddly creatures. Basically, all players are considered
2135 * unaggressive. If the moving player has peaceful set, then the
2136 * object should be pushed instead of attacked. It is assumed that
2137 * if you are braced, you will not attack friends accidently,
2138 * and thus will not push them.
2139 */
2140
2141 /* If the creature is a pet, push it even if the player is not
2142 * peaceful. Our assumption is the creature is a pet if the
2143 * player owns it and it is either friendly or unagressive.
2144 */
2145 if ((op->type == PLAYER)
2146#if COZY_SERVER
2147 &&
2148 ((mon->owner && mon->owner->contr
2149 && same_party (mon->owner->contr->party, op->contr->party)) || mon->owner == op)
2150#else
2151 && mon->owner == op
2152#endif
2153 && (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2154 {
2155 /* If we're braced, we don't want to switch places with it */
2156 if (op->contr->braced)
2157 return;
2158 play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2159 (void) push_ob (mon, dir, op);
2160 if (op->contr->tmp_invis || op->hide)
2161 make_visible (op);
2162 return;
2163 }
2164
2165 /* in certain circumstances, you shouldn't attack friendly 1954 /* in certain circumstances, you shouldn't attack friendly
2166 * creatures. Note that if you are braced, you can't push 1955 * creatures. Note that if you are braced, you can't push
2167 * someone, but put it inside this loop so that you won't 1956 * someone, but put it inside this loop so that you won't
2168 * attack them either. 1957 * attack them either.
2169 */ 1958 */
2170 if ((mon->type == PLAYER || mon->enemy != op) && 1959 if ((mon->type == PLAYER || mon->enemy != op)
2171 (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) && ( 1960 && (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2172#ifdef PROHIBIT_PLAYERKILL
2173 (op->contr->peaceful 1961 && ((op->contr->peaceful
2174 || (mon->type == PLAYER 1962 || (mon->type == PLAYER && mon->contr->peaceful))
2175 && mon->contr->
2176 peaceful)) &&
2177#else
2178 op->contr->peaceful &&
2179#endif
2180 !on_battleground)) 1963 && !on_battleground))
1964 {
1965 if (op->speed_left > 0.f)
2181 { 1966 {
1967 --op->speed_left;
1968
2182 if (!op->contr->braced) 1969 if (!op->contr->braced)
2183 { 1970 {
2184 play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER); 1971 op->play_sound (sound_find ("push_player"));
2185 (void) push_ob (mon, dir, op); 1972 push_ob (mon, dir, op);
2186 } 1973 }
2187 else 1974 else
2188 new_draw_info (0, 0, op, "You withhold your attack"); 1975 op->statusmsg ("You withhold your attack");
2189 1976
2190 if (op->contr->tmp_invis || op->hide) 1977 if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2191 make_visible (op); 1978 make_visible (op);
2192 }
2193 1979
1980 return true;
1981 }
1982 }
2194 /* If the object is a boulder or other rollable object, then 1983 /* If the object is a boulder or other rollable object, then
2195 * roll it if not braced. You can't roll it if you are braced. 1984 * roll it if not braced. You can't roll it if you are braced.
2196 */ 1985 */
2197 else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced)) 1986 else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
1987 {
1988 if (op->speed_left > 0.f)
2198 { 1989 {
1990 --op->speed_left;
1991
2199 recursive_roll (mon, dir, op); 1992 recursive_roll (mon, dir, op);
2200 if (action_makes_visible (op)) 1993 if (action_makes_visible (op))
2201 make_visible (op); 1994 make_visible (op);
2202 }
2203 1995
1996 return true;
1997 }
1998 }
2204 /* Any generic living creature. Including things like doors. 1999 /* Any generic living creature. Including things like doors.
2205 * Way it works is like this: First, it must have some hit points 2000 * Way it works is like this: First, it must have some hit points
2206 * and be living. Then, it must be one of the following: 2001 * and be living. Then, it must be one of the following:
2207 * 1) Not a player, 2) A player, but of a different party. Note 2002 * 1) Not a player, 2) A player, but of a different party. Note
2208 * that party_number -1 is no party, so attacks can still happen. 2003 * that party_number -1 is no party, so attacks can still happen.
2209 */ 2004 */
2210
2211 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) && 2005 else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2212 ((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party))) 2006 ((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2213 { 2007 {
2214 2008 if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2215 /* If the player hasn't hit something this tick, and does
2216 * so, give them speed boost based on weapon speed. Doing
2217 * it here is better than process_players2, which basically
2218 * incurred a 1 tick offset.
2219 */
2220 if (!op->contr->has_hit)
2221 { 2009 {
2222 op->speed_left += op->speed / op->contr->weapon_sp; 2010 --op->contr->weapon_sp_left;
2223
2224 op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */
2225 }
2226 2011
2227 skill_attack (mon, op, 0, 0, 0); 2012 skill_attack (mon, op, 0, 0, 0);
2228
2229 /* If attacking another player, that player gets automatic
2230 * hitback, and doesn't loose luck either.
2231 * Disable hitback on the battleground or if the target is
2232 * the wiz.
2233 */
2234 if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2235 {
2236 short luck = mon->stats.luck;
2237
2238 mon->contr->has_hit = 1;
2239 skill_attack (op, mon, 0, 0, 0);
2240 mon->stats.luck = luck;
2241 }
2242 2013
2243 if (action_makes_visible (op)) 2014 if (action_makes_visible (op))
2244 make_visible (op); 2015 make_visible (op);
2245 }
2246 } /* if player should attack something */
2247}
2248 2016
2249int 2017 return true;
2018 }
2019 }
2020
2021 return false;
2022}
2023
2024bool
2250move_player (object *op, int dir) 2025move_player (object *op, int dir)
2251{ 2026{
2252 int pick;
2253
2254 if (op->map == NULL || op->map->in_memory != MAP_IN_MEMORY) 2027 if (!op->map || op->map->in_memory != MAP_ACTIVE)
2255 return 0; 2028 return 0;
2256 2029
2257 /* Sanity check: make sure dir is valid */ 2030 /* Sanity check: make sure dir is valid */
2258 if ((dir < 0) || (dir >= 9)) 2031 if ((dir < 0) || (dir >= 9))
2259 { 2032 {
2260 LOG (llevError, "move_player: invalid direction %d\n", dir); 2033 LOG (llevError, "move_player: invalid direction %d\n", dir);
2261 return 0; 2034 return 0;
2262 } 2035 }
2263 2036
2264 /* peterm: added following line */ 2037 /* peterm: added following line */
2265 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir) 2038 if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2266 dir = absdir (dir + RANDOM () % 3 + RANDOM () % 3 - 2); 2039 dir = absdir (dir + rndm (3) + rndm (3) - 2);
2267 2040
2268 op->facing = dir; 2041 op->facing = dir;
2269 2042
2270 if (op->hide) 2043 if (op->flag [FLAG_HIDDEN])
2271 do_hidden_move (op); 2044 do_hidden_move (op);
2272 2045
2046 bool retval;
2047 int pick = 0;
2048
2273 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir))) 2049 if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2274 /*nop */ ; 2050 retval = RESULT_INT (0);
2275 else if (op->contr->fire_on) 2051 else if (op->contr->fire_on)
2276 fire (op, dir); 2052 retval = fire (op, dir);
2277 else 2053 else
2278 { 2054 {
2279 move_player_attack (op, dir); 2055 retval = move_player_attack (op, dir);
2280 pick = check_pick (op); 2056 pick = check_pick (op);
2281 } 2057 }
2282 2058
2283 /* Add special check for newcs players and fire on - this way, the 2059 /* Add special check for newcs players and fire on - this way, the
2284 * server can handle repeat firing. 2060 * server can handle repeat firing.
… …
2291 /* Update how the player looks. Use the facing, so direction may 2067 /* Update how the player looks. Use the facing, so direction may
2292 * get reset to zero. This allows for full animation capabilities 2068 * get reset to zero. This allows for full animation capabilities
2293 * for players. 2069 * for players.
2294 */ 2070 */
2295 animate_object (op, op->facing); 2071 animate_object (op, op->facing);
2296 return 0; 2072
2073 return retval;
2297} 2074}
2298 2075
2299/* This is similar to handle_player, below, but is only used by the 2076/* This is similar to handle_player, below, but is only used by the
2300 * new client/server stuff. 2077 * new client/server stuff.
2301 * This is sort of special, in that the new client/server actually uses 2078 * This is sort of special, in that the new client/server actually uses
2302 * the new speed values for commands. 2079 * the new speed values for commands.
2303 * 2080 *
2304 * Returns true if there are more actions we can do. 2081 * Returns true if there are more actions we can do. Should not do
2082 * many actions in a row, as that would be too unfair to other
2083 * players.
2305 */ 2084 */
2306int 2085bool
2307handle_newcs_player (object *op) 2086handle_newcs_player (object *op)
2308{ 2087{
2309 if (op->contr->hidden)
2310 {
2311 op->invisible = 1000;
2312 /* the socket code flashes the player visible/invisible
2313 * depending on the value of invisible, so we need to
2314 * alternate it here for it to work correctly.
2315 */
2316 if (pticks & 2)
2317 op->invisible--;
2318 }
2319 else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
2320 {
2321 op->invisible--;
2322 if (!op->invisible)
2323 {
2324 make_visible (op);
2325 new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
2326 }
2327 }
2328
2329 if (QUERY_FLAG (op, FLAG_SCARED)) 2088 if (QUERY_FLAG (op, FLAG_SCARED))
2330 { 2089 {
2331 flee_player (op); 2090 if (op->speed_left > 0.f)
2332 /* If player is still scared, that is his action for this tick */
2333 if (QUERY_FLAG (op, FLAG_SCARED))
2334 { 2091 {
2335 op->speed_left--; 2092 --op->speed_left;
2093 flee_player (op);
2094
2336 return 0; 2095 return true;
2337 } 2096 }
2097 else
2098 return false;
2338 } 2099 }
2339
2340 /* I've been seeing crashes where the golem has been destroyed, but
2341 * the player object still points to the defunct golem. The code that
2342 * destroys the golem looks correct, and it doesn't always happen, so
2343 * put this in a a workaround to clean up the golem pointer.
2344 */
2345 if (op->contr->ranges[range_golem] && QUERY_FLAG (op->contr->ranges[range_golem], FLAG_REMOVED))
2346 op->contr->ranges[range_golem] = 0;
2347 2100
2348 /* call this here - we also will call this in do_ericserver, but 2101 /* call this here - we also will call this in do_ericserver, but
2349 * the players time has been increased when doericserver has been 2102 * the players time has been increased when doericserver has been
2350 * called, so we recheck it here. 2103 * called, so we recheck it here.
2351 */ 2104 */
2352 //TODO: better than handling 8 commands, use some more intelligent rate-limiting 2105 if (op->contr->ns->handle_command ())
2353 for (int rep = 8; --rep && op->contr->ns->handle_command (); )
2354 ;
2355
2356 if (op->speed_left < 0)
2357 return 0; 2106 return true;
2358 2107
2359 if (op->direction && (op->contr->run_on || op->contr->fire_on)) 2108 if (op->direction && (op->contr->run_on || op->contr->fire_on))
2360 {
2361 /* All move commands take 1 tick, at least for now */
2362 op->speed_left--;
2363
2364 /* Instead of all the stuff below, let move_player take care
2365 * of it. Also, some of the skill stuff is only put in
2366 * there, as well as the confusion stuff.
2367 */
2368 move_player (op, op->direction); 2109 return move_player (op, op->direction);
2369 if (op->speed_left > 0)
2370 return 1;
2371 else
2372 return 0;
2373 }
2374 2110
2375 return 0; 2111 return false;
2376} 2112}
2377 2113
2378int 2114static int
2379save_life (object *op) 2115save_life (object *op)
2380{ 2116{
2381 if (!QUERY_FLAG (op, FLAG_LIFESAVE)) 2117 if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2382 return 0; 2118 return 0;
2383 2119
2384 for (object *tmp = op->inv; tmp; tmp = tmp->below) 2120 for (object *tmp = op->inv; tmp; tmp = tmp->below)
2385 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE)) 2121 if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2386 { 2122 {
2387 play_sound_map (op->map, op->x, op->y, SOUND_OB_EVAPORATE); 2123 op->play_sound (sound_find ("ob_evaporate"));
2388 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp)); 2124 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2389
2390 if (op->contr)
2391 esrv_del_item (op->contr, tmp->count);
2392 2125
2393 tmp->destroy (); 2126 tmp->destroy ();
2394 CLEAR_FLAG (op, FLAG_LIFESAVE); 2127 CLEAR_FLAG (op, FLAG_LIFESAVE);
2395 2128
2396 if (op->stats.hp < 0) 2129 if (op->stats.hp < 0)
… …
2409 return 0; 2142 return 0;
2410} 2143}
2411 2144
2412/* This goes throws the inventory and removes unpaid objects, and puts them 2145/* This goes throws the inventory and removes unpaid objects, and puts them
2413 * back in the map (location and map determined by values of env). This 2146 * back in the map (location and map determined by values of env). This
2414 * function will descend into containers. op is the object to start the search 2147 * function will descend into containers. op is the object to start the search
2415 * from. 2148 * from.
2416 */ 2149 */
2150static void
2151drop_unpaid_items (object *op, object *env)
2152{
2153 while (op)
2154 {
2155 object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2156
2157 if (QUERY_FLAG (op, FLAG_UNPAID))
2158 op->insert_at (env);
2159 else if (op->inv)
2160 drop_unpaid_items (op->inv, env);
2161
2162 op = next;
2163 }
2164}
2165
2417void 2166void
2418remove_unpaid_objects (object *op, object *env) 2167object::drop_unpaid_items ()
2419{ 2168{
2420 object *next; 2169 if (!flag [FLAG_REMOVED])
2421 2170 ::drop_unpaid_items (inv, this);
2422 while (op)
2423 {
2424 object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2425
2426 if (QUERY_FLAG (op, FLAG_UNPAID))
2427 {
2428 if (env->type == PLAYER)
2429 esrv_del_item (env->contr, op->count);
2430
2431 op->insert_at (env);
2432 }
2433 else if (op->inv)
2434 remove_unpaid_objects (op->inv, env);
2435
2436 op = next;
2437 }
2438}
2439
2440/*
2441 * Returns pointer a static string containing gravestone text
2442 * Moved from apply.c to player.c - player.c is what
2443 * actually uses this function. player.c may not be quite the
2444 * best, a misc file for object actions is probably better,
2445 * but there isn't one in the server directory.
2446 */
2447char *
2448gravestone_text (object *op)
2449{
2450 static char buf2[MAX_BUF];
2451 char buf[MAX_BUF];
2452 time_t now = time (NULL);
2453
2454 strcpy (buf2, " R.I.P.\n\n");
2455 if (op->type == PLAYER)
2456 sprintf (buf, "%s the %s\n", &op->name, op->contr->title);
2457 else
2458 sprintf (buf, "%s\n", &op->name);
2459
2460 strncat (buf2, " ", 20 - strlen (buf) / 2);
2461 strcat (buf2, buf);
2462 if (op->type == PLAYER)
2463 sprintf (buf, "who was in level %d when killed\n", op->level);
2464 else
2465 sprintf (buf, "who was in level %d when died.\n\n", op->level);
2466
2467 strncat (buf2, " ", 20 - strlen (buf) / 2);
2468 strcat (buf2, buf);
2469 if (op->type == PLAYER)
2470 {
2471 sprintf (buf, "by %s.\n\n", op->contr->killer);
2472 strncat (buf2, " ", 21 - strlen (buf) / 2);
2473 strcat (buf2, buf);
2474 }
2475
2476 strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2477 strncat (buf2, " ", 20 - strlen (buf) / 2);
2478 strcat (buf2, buf);
2479
2480 return buf2;
2481} 2171}
2482 2172
2483void 2173void
2484do_some_living (object *op) 2174do_some_living (object *op)
2485{ 2175{
… …
2492 int rate_grace = 2000; 2182 int rate_grace = 2000;
2493 const int max_hp = 1; 2183 const int max_hp = 1;
2494 const int max_sp = 1; 2184 const int max_sp = 1;
2495 const int max_grace = 1; 2185 const int max_grace = 1;
2496 2186
2497 if (op->contr->outputs_sync) 2187 if (op->contr->hidden)
2188 {
2189 op->invisible = 1000;
2190 /* the socket code flashes the player visible/invisible
2191 * depending on the value of invisible, so we need to
2192 * alternate it here for it to work correctly.
2193 */
2194 if (pticks & 2)
2195 op->invisible--;
2498 { 2196 }
2499 for (i = 0; i < NUM_OUTPUT_BUFS; i++) 2197 else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
2500 if (op->contr->outputs[i].buf && (op->contr->outputs[i].first_update + op->contr->outputs_sync) < (uint16) pticks) 2198 {
2501 flush_output_element (op, &op->contr->outputs[i]); 2199 if (!op->invisible--)
2200 {
2201 make_visible (op);
2202 new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
2203 }
2502 } 2204 }
2503 2205
2504 if (op->contr->ns->state == ST_PLAYING) 2206 if (op->contr->ns->state == ST_PLAYING)
2505 { 2207 {
2506 /* these next three if clauses make it possible to SLOW DOWN 2208 /* these next three if clauses make it possible to SLOW DOWN
… …
2525 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace; 2227 gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2526 else 2228 else
2527 { 2229 {
2528 gen_grace = op->stats.maxgrace; 2230 gen_grace = op->stats.maxgrace;
2529 rate_grace -= rate_grace / 2 * op->contr->gen_grace; 2231 rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2530 }
2531
2532 /* Regenerate Spell Points */
2533 if (op->contr->ranges[range_golem] == NULL && --op->last_sp < 0)
2534 {
2535 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2536 if (op->stats.sp < op->stats.maxsp)
2537 {
2538 op->stats.sp++;
2539 /* dms do not consume food */
2540 if (!QUERY_FLAG (op, FLAG_WIZ))
2541 {
2542 op->stats.food--;
2543 if (op->contr->digestion < 0)
2544 op->stats.food += op->contr->digestion;
2545 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2546 op->stats.food = last_food;
2547 }
2548 }
2549
2550 if (max_sp > 1)
2551 {
2552 over_sp = (gen_sp + 10) / rate_sp;
2553 if (over_sp > 0)
2554 {
2555 if (op->stats.sp < op->stats.maxsp)
2556 {
2557 op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2558
2559 if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2560 op->stats.sp--;
2561
2562 if (op->stats.sp > op->stats.maxsp)
2563 op->stats.sp = op->stats.maxsp;
2564 }
2565 op->last_sp = 0;
2566 }
2567 else
2568 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2569 }
2570 else
2571 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2572 } 2232 }
2573 2233
2574 /* Regenerate Grace */ 2234 /* Regenerate Grace */
2575 /* I altered this a little - maximum grace is ony achieved through prayer -b.t. */ 2235 /* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2576 if (--op->last_grace < 0) 2236 if (--op->last_grace < 0)
… …
2597 op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10); 2257 op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2598 } 2258 }
2599 /* wearing stuff doesn't detract from grace generation. */ 2259 /* wearing stuff doesn't detract from grace generation. */
2600 } 2260 }
2601 2261
2262 if (op->stats.food > 0)
2263 {
2602 /* Regenerate Hit Points */ 2264 /* Regenerate Spell Points */
2603 if (--op->last_heal < 0) 2265 if (!op->contr->golem && --op->last_sp < 0)
2604 {
2605 if (op->stats.hp < op->stats.maxhp)
2606 { 2266 {
2607 op->stats.hp++; 2267 gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2608 /* dms do not consume food */ 2268
2609 if (!QUERY_FLAG (op, FLAG_WIZ)) 2269 if (op->stats.sp < op->stats.maxsp)
2610 { 2270 {
2271 op->stats.sp++;
2272
2273 /* dms do not consume food */
2274 if (!QUERY_FLAG (op, FLAG_WIZ))
2275 {
2611 op->stats.food--; 2276 op->stats.food--;
2277
2612 if (op->contr->digestion < 0) 2278 if (op->contr->digestion < 0)
2613 op->stats.food += op->contr->digestion; 2279 op->stats.food += op->contr->digestion;
2614 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH)) 2280 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2615 op->stats.food = last_food; 2281 op->stats.food = last_food;
2282 }
2616 } 2283 }
2617 }
2618 2284
2619 if (max_hp > 1) 2285 if (max_sp > 1)
2620 {
2621 over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2622 if (over_hp > 0)
2623 { 2286 {
2624 op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0; 2287 over_sp = (gen_sp + 10) / rate_sp;
2288 if (over_sp > 0)
2289 {
2290 if (op->stats.sp < op->stats.maxsp)
2291 {
2292 op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2293
2294 if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2295 op->stats.sp--;
2296
2297 if (op->stats.sp > op->stats.maxsp)
2298 op->stats.sp = op->stats.maxsp;
2299 }
2300
2625 op->last_heal = 0; 2301 op->last_sp = 0;
2302 }
2303 else
2304 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2626 } 2305 }
2627 else 2306 else
2307 op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2308 }
2309
2310 /* Regenerate Hit Points */
2311 if (--op->last_heal < 0)
2312 {
2313 if (op->stats.hp < op->stats.maxhp)
2628 { 2314 {
2629 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10); 2315 op->stats.hp++;
2316
2317 /* dms do not consume food */
2318 if (!QUERY_FLAG (op, FLAG_WIZ))
2319 {
2320 op->stats.food--;
2321
2322 if (op->contr->digestion < 0)
2323 op->stats.food += op->contr->digestion;
2324 else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2325 op->stats.food = last_food;
2326 }
2630 } 2327 }
2328
2329 if (max_hp > 1)
2330 {
2331 over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2332
2333 if (over_hp > 0)
2334 {
2335 op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
2336 op->last_heal = 0;
2337 }
2338 else
2339 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2631 } 2340 }
2632 else 2341 else
2633 {
2634 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10); 2342 op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2635 } 2343 }
2636 } 2344 }
2637 2345
2638 /* Digestion */ 2346 /* Digestion */
2639 if (--op->last_eat < 0) 2347 if (--op->last_eat < 0)
2640 { 2348 {
2641#ifdef COZY_SERVER 2349 int bonus = max (0, op->contr->digestion),
2642 int dg = op->contr->digestion >= 0 && op->contr->digestion < 2 ? 2 : op->contr->digestion; 2350 penalty = max (0, -op->contr->digestion);
2643 int bonus = dg > 0 ? dg : 0, penalty = dg < 0 ? -dg : 0;
2644#else
2645 int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;
2646#endif
2647 2351
2648 if (op->contr->gen_hp > 0)
2649 op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1); 2352 op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2650 else
2651 op->last_eat = 25 * (1 + bonus) / (penalty + 1);
2652 2353
2653 /* dms do not consume food */ 2354 /* dms do not consume food */
2654 if (!QUERY_FLAG (op, FLAG_WIZ)) 2355 if (!QUERY_FLAG (op, FLAG_WIZ))
2655 op->stats.food--; 2356 op->stats.food--;
2656 } 2357 }
2657 2358
2658 if (op->stats.food < 0 && op->stats.hp >= 0) 2359 if (op->stats.food < 0 && op->stats.hp >= 0)
2659 { 2360 {
2660 object *tmp, *flesh = 0; 2361 object *flesh = 0;
2661 2362
2662 for (tmp = op->inv; tmp; tmp = tmp->below) 2363 for_inv_removable (op, tmp)
2663 { 2364 {
2664 if (!QUERY_FLAG (tmp, FLAG_UNPAID)) 2365 if (QUERY_FLAG (tmp, FLAG_UNPAID))
2366 continue;
2367
2368 if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2665 { 2369 {
2666 if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON) 2370 op->statusmsg ("You blindly grab for a bite of food. "
2667 { 2371 "H<To prevent you from starving, you ate some random item from your backpack.>");
2668 new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2669 manual_apply (op, tmp, 0); 2372 manual_apply (op, tmp, 0);
2373
2670 if (op->stats.food >= 0 || op->stats.hp < 0) 2374 if (op->stats.food >= 0 || op->stats.hp < 0)
2671 break; 2375 break;
2672 } 2376 }
2673 else if (tmp->type == FLESH) 2377 else if (tmp->type == FLESH)
2674 flesh = tmp; 2378 flesh = tmp;
2675 } /* End if paid for object */ 2379 }
2676 } /* end of for loop */
2677 2380
2678 /* If player is still starving, it means they don't have any food, so 2381 /* If player is still starving, it means they don't have any food, so
2679 * eat flesh instead. 2382 * eat flesh instead.
2680 */ 2383 */
2681 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh) 2384 if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2682 { 2385 {
2683 new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food."); 2386 op->statusmsg ("You blindly grab for a bite of food. "
2387 "H<To prevent you from starving, you ate some random item from your backpack.>");
2684 manual_apply (op, flesh, 0); 2388 manual_apply (op, flesh, 0);
2685 } 2389 }
2390
2391 // If player is still starving, alert him!
2392 if (op->stats.food < 0)
2393 op->failmsg ("You are starving! "
2394 "H<Eat some food to increase your food and prevent you from an untimely death.>");
2395 }
2396
2397 if (op->stats.food < 0)
2686 } 2398 {
2399 op->stats.hp += op->stats.food;
2400 op->stats.food = 0;
2687 2401
2688 while (op->stats.food < 0 && op->stats.hp >= 0) 2402 if (op->stats.hp < 0)
2689 op->stats.food++, op->stats.hp--; 2403 {
2404 op->contr->killer = archetype::get ("killer_starvation");
2405 op->contr->killer->destroy ();
2406 }
2407 }
2690 2408
2409 /* killer should be set here already */
2691 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ)) 2410 if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2692 kill_player (op); 2411 kill_player (op);
2693 } 2412 }
2694} 2413}
2695 2414
… …
2699 * file. 2418 * file.
2700 */ 2419 */
2701void 2420void
2702kill_player (object *op) 2421kill_player (object *op)
2703{ 2422{
2704 char buf[MAX_BUF];
2705 int x, y; 2423 int x, y;
2706
2707 //int i;
2708 maptile *map; /* this is for resurrection */ 2424 maptile *map; /* this is for resurrection */
2709
2710 /* int z;
2711 int num_stats_lose;
2712 int lost_a_stat;
2713 int lose_this_stat;
2714 int this_stat; */
2715 int will_kill_again; 2425 int will_kill_again;
2716 archetype *at; 2426 archetype *at;
2717 object *tmp; 2427 object *tmp;
2718 2428
2719 if (save_life (op)) 2429 if (save_life (op))
2720 return; 2430 return;
2721 2431
2432 dynbuf_text deathtab;
2433
2434 /* restore player */
2435 at = archetype::find (shstr_poisoning);
2436 if (object *tmp = present_arch_in_ob (at, op))
2437 {
2438 tmp->destroy ();
2439 deathtab << "Your body feels cleansed...\r";
2440 }
2441
2442 at = archetype::find (shstr_confusion);
2443 if (object *tmp = present_arch_in_ob (at, op))
2444 {
2445 tmp->destroy ();
2446 deathtab << "Your mind feels clearer...\r";
2447 }
2448
2449 cure_disease (op, 0, 0); /* remove any disease */
2450
2451 max_it (op->stats.hp , op->stats.maxhp);
2452 max_it (op->stats.sp , op->stats.maxsp);
2453 max_it (op->stats.grace, op->stats.maxgrace);
2454
2455 if (op->stats.food <= 0)
2456 op->stats.food = 999;
2457
2458 // remove all spell effects that are active
2459 // to avoid long-term effects such as word-of-recall
2460 for (object *item = op->inv; item; )
2461 {
2462 object *next = item->below;
2463
2464 if (item->type == SPELL_EFFECT && item->active)
2465 item->destroy ();
2466
2467 item = next;
2468 }
2722 2469
2723 /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas 2470 /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2724 * in cities ONLY!!! It is very important that this doesn't get abused. 2471 * in cities ONLY!!! It is very important that this doesn't get abused.
2725 * Look at op_on_battleground() for more info --AndreasV 2472 * Look at op_on_battleground() for more info --AndreasV
2726 */ 2473 */
2727 if (op_on_battleground (op, &x, &y)) 2474 if (op_on_battleground (op, &x, &y))
2728 { 2475 {
2729 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!"); 2476 deathtab << "You almost died in combat, but local medics have saved your life...\r";
2730 new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2731
2732 /* restore player */
2733 at = archetype::find ("poisoning");
2734 if (object *tmp = present_arch_in_ob (at, op))
2735 {
2736 tmp->destroy ();
2737 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2738 }
2739
2740 at = archetype::find ("confusion");
2741 if (object *tmp = present_arch_in_ob (at, op))
2742 {
2743 tmp->destroy ();
2744 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2745 }
2746
2747 cure_disease (op, 0); /* remove any disease */
2748 op->stats.hp = op->stats.maxhp;
2749 if (op->stats.food <= 0)
2750 op->stats.food = 999;
2751 2477
2752 /* create a bodypart-trophy to make the winner happy */ 2478 /* create a bodypart-trophy to make the winner happy */
2753 if (object *tmp = arch_to_object (archetype::find ("finger"))) 2479 object *tmp = archetype::find (shstr_finger)->instance ();
2754 { 2480
2755 sprintf (buf, "%s's finger", &op->name); 2481 tmp->name = format ("%s's finger" , &op->name);
2756 tmp->name = buf; 2482 tmp->name_pl = format ("%s's fingers", &op->name);
2757 sprintf (buf, " This finger has been cut off %s\n" 2483 tmp->msg = format (
2758 " the %s, when he was defeated at\n level %d by %s.\n", 2484 "This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2759 &op->name, op->contr->title, (int) (op->level), op->contr->killer); 2485 &op->name, op->contr->title,
2760 tmp->msg = buf; 2486 (int)op->level,
2487 op->contr->killer_name ()
2488 );
2761 tmp->value = 0, tmp->material = 0, tmp->type = 0; 2489 tmp->value = 0, tmp->type = 0;
2762 tmp->materialname = NULL; 2490 tmp->material = name_to_material (shstr_organic);
2763 op->insert_at (tmp, op); 2491 tmp->insert_at (op, tmp);
2764 }
2765 2492
2766 /* teleport defeated player to new destination */ 2493 /* teleport defeated player to new destination */
2767 transfer_ob (op, x, y, 0, NULL); 2494 transfer_ob (op, x, y, 0, NULL);
2768 op->contr->braced = 0; 2495 op->contr->braced = 0;
2496
2497 op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2769 return; 2498 return;
2770 } 2499 }
2771 2500
2501 deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
2502 deathtab << "T<YOU HAVE DIED>\n\n";
2503
2772 INVOKE_PLAYER (DEATH, op->contr); 2504 INVOKE_PLAYER (DEATH, op->contr);
2773 2505
2774 command_kill_pets (op, 0); 2506 command_kill_pets (op, 0);
2775 2507
2776 if (op->stats.food < 0) 2508 op->contr->play_sound (sound_find ("player_dies"));
2777 {
2778 if (op->contr->explore)
2779 {
2780 new_draw_info (NDI_UNIQUE, 0, op, "You would have starved, but you are");
2781 new_draw_info (NDI_UNIQUE, 0, op, "in explore mode, so...");
2782 op->stats.food = 999;
2783 return;
2784 }
2785 sprintf (buf, "%s starved to death.", &op->name);
2786 strcpy (op->contr->killer, "starvation");
2787 }
2788 else
2789 {
2790 if (op->contr->explore)
2791 {
2792 new_draw_info (NDI_UNIQUE, 0, op, "You would have died, but you are");
2793 new_draw_info (NDI_UNIQUE, 0, op, "in explore mode, so...");
2794 op->stats.hp = op->stats.maxhp;
2795 return;
2796 }
2797 sprintf (buf, "%s died.", &op->name);
2798 }
2799
2800 play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
2801 2509
2802 /* save the map location for corpse, gravestone */ 2510 /* save the map location for corpse, gravestone */
2803 x = op->x; 2511 x = op->x;
2804 y = op->y; 2512 y = op->y;
2805 map = op->map; 2513 map = op->map;
… …
2833 2541
2834 lost_a_stat = 0; 2542 lost_a_stat = 0;
2835 2543
2836 for (z = 0; z < num_stats_lose; z++) 2544 for (z = 0; z < num_stats_lose; z++)
2837 { 2545 {
2838 i = RANDOM () % NUM_STATS; 2546 i = rndm (NUM_STATS);
2839 2547
2840 if (settings.stat_loss_on_death) 2548 if (settings.stat_loss_on_death)
2841 { 2549 {
2842 /* Pick a random stat and take a point off it. Tell the player 2550 /* Pick a random stat and take a point off it. Tell the player
2843 * what he lost. 2551 * what he lost.
… …
2850 lost_a_stat = 1; 2558 lost_a_stat = 1;
2851 } 2559 }
2852 else 2560 else
2853 { 2561 {
2854 /* deplete a stat */ 2562 /* deplete a stat */
2855 archetype *deparch = archetype::find ("depletion"); 2563 archetype *deparch = archetype::find (shstr_depletion);
2856 object *dep; 2564 object *dep;
2857 2565
2858 dep = present_arch_in_ob (deparch, op); 2566 dep = present_arch_in_ob (deparch, op);
2859 if (!dep) 2567 if (!dep)
2860 { 2568 {
2861 dep = arch_to_object (deparch); 2569 dep = deparch->instance ();
2862 insert_ob_in_ob (dep, op); 2570 insert_ob_in_ob (dep, op);
2863 } 2571 }
2864 lose_this_stat = 1; 2572 lose_this_stat = 1;
2865 if (settings.balanced_stat_loss) 2573 if (settings.balanced_stat_loss)
2866 { 2574 {
… …
2894 } 2602 }
2895 } 2603 }
2896 2604
2897 if (lose_this_stat) 2605 if (lose_this_stat)
2898 { 2606 {
2899 this_stat = get_attr_value (&(dep->stats), i); 2607 this_stat = get_attr_value (&dep->stats, i);
2900 /* We could try to do something clever like find another 2608 /* We could try to do something clever like find another
2901 * stat to reduce if this fails. But chances are, if 2609 * stat to reduce if this fails. But chances are, if
2902 * stats have been depleted to -50, all are pretty low 2610 * stats have been depleted to -50, all are pretty low
2903 * and should be roughly the same, so it shouldn't make a 2611 * and should be roughly the same, so it shouldn't make a
2904 * difference. 2612 * difference.
… …
2912 lost_a_stat = 1; 2620 lost_a_stat = 1;
2913 } 2621 }
2914 } 2622 }
2915 } 2623 }
2916 } 2624 }
2625
2917 /* If no stat lost, tell the player. */ 2626 /* If no stat lost, tell the player. */
2918 if (!lost_a_stat) 2627 if (!lost_a_stat)
2919 { 2628 {
2920 /* determine_god() seems to not work sometimes... why is this? 2629 /* determine_god() seems to not work sometimes... why is this?
2921 Should I be using something else? GD */ 2630 Should I be using something else? GD */
2922 const char *god = determine_god (op); 2631 shstr_tmp god = determine_god (op);
2923 2632
2924 if (god && (strcmp (god, "none"))) 2633 if (god != shstr_none)
2925 new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god); 2634 deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2926 else 2635 else
2927 new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you."); 2636 deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2928 } 2637 }
2929#else 2638#else
2930 new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you" " feel a holy presence protecting you from losing yourself completely."); 2639 deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2931#endif 2640#endif
2932 2641
2933 /* Put a gravestone up where the character 'almost' died. List the 2642 /* Put a gravestone up where the character 'almost' died. List the
2934 * exp loss on the stone. 2643 * exp loss on the stone.
2935 */ 2644 */
2936 tmp = arch_to_object (archetype::find ("gravestone")); 2645 tmp = archetype::find (shstr_gravestone)->instance ();
2937 sprintf (buf, "%s's gravestone", &op->name); 2646 tmp->name = format ("%s's gravestone", &op->name);
2938 tmp->name = buf; 2647 tmp->name_pl = format ("%s's gravestones", &op->name);
2939 sprintf (buf, "%s's gravestones", &op->name); 2648 tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2940 tmp->name_pl = buf; 2649 &op->name, op->contr->title, op->contr->killer_name ());
2941 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);
2942 tmp->msg = buf;
2943 tmp->x = op->x, tmp->y = op->y; 2650 tmp->x = op->x, tmp->y = op->y;
2944 insert_ob_in_map (tmp, op->map, NULL, 0); 2651 insert_ob_in_map (tmp, op->map, NULL, 0);
2945 2652
2946 /**************************************/ 2653 /**************************************/
2947 /* */ 2654 /* */
2948 /* Subtract the experience points, */ 2655 /* Subtract the experience points, */
2949 /* if we died cause of food, give us */
2950 /* food, and reset HP's... */
2951 /* */ 2656 /* */
2952 /**************************************/ 2657 /**************************************/
2953 2658
2954 /* remove any poisoning and confusion the character may be suffering. */
2955 /* restore player */
2956 at = archetype::find ("poisoning");
2957 tmp = present_arch_in_ob (at, op);
2958
2959 if (tmp)
2960 {
2961 tmp->destroy ();
2962 new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2963 }
2964
2965 at = archetype::find ("confusion");
2966 tmp = present_arch_in_ob (at, op);
2967 if (tmp)
2968 {
2969 tmp->destroy ();
2970 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2971 }
2972
2973 cure_disease (op, 0); /* remove any disease */
2974
2975 /*add_exp(op, (op->stats.exp * -0.20)); */ 2659 /*add_exp(op, (op->stats.exp * -0.20)); */
2976 apply_death_exp_penalty (op); 2660 apply_death_exp_penalty (op);
2977 if (op->stats.food < 100)
2978 op->stats.food = 900;
2979 op->stats.hp = op->stats.maxhp;
2980 op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2981 op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2982 2661
2983 /* 2662 /*
2984 * Check to see if the player is in a shop. IF so, then check to see if
2985 * the player has any unpaid items. If so, remove them and put them back 2663 * Check to see if the player has any unpaid items. If so, remove them
2986 * in the map. 2664 * and put them back in the map.
2987 */ 2665 */
2988 2666 op->drop_unpaid_items ();
2989 if (is_in_shop (op))
2990 remove_unpaid_objects (op->inv, op);
2991 2667
2992 /****************************************/ 2668 /****************************************/
2993 /* */ 2669 /* */
2994 /* Move player to his current respawn- */ 2670 /* Move player to his current respawn- */
2995 /* position (usually last savebed) */ 2671 /* position (usually last savebed) */
2996 /* */ 2672 /* */
2997 /****************************************/ 2673 /****************************************/
2998 2674
2999 enter_player_savebed (op); 2675 enter_player_savebed (op);
3000 2676
3001 /* Save the player before inserting the force to reduce
3002 * chance of abuse.
3003 */
3004 op->contr->braced = 0; 2677 op->contr->braced = 0;
3005 op->contr->save ();
3006 2678
3007 /* it is possible that the player has blown something up 2679 /* it is possible that the player has blown something up
3008 * at his savebed location, and that can have long lasting 2680 * at his savebed location, and that can have long lasting
3009 * spell effects. So first see if there is a spell effect 2681 * spell effects. So first see if there is a spell effect
3010 * on the space that might harm the player. 2682 * on the space that might harm the player.
… …
3019 object *force; 2691 object *force;
3020 int at; 2692 int at;
3021 2693
3022 force = get_archetype (FORCE_NAME); 2694 force = get_archetype (FORCE_NAME);
3023 /* 50 ticks should be enough time for the spell to abate */ 2695 /* 50 ticks should be enough time for the spell to abate */
3024 force->speed = 0.1; 2696 force->speed = 0.1f;
3025 force->speed_left = -5.0; 2697 force->speed_left = -5.f;
3026 SET_FLAG (force, FLAG_APPLIED); 2698 SET_FLAG (force, FLAG_APPLIED);
3027 for (at = 0; at < NROFATTACKS; at++) 2699 for (at = 0; at < NROFATTACKS; at++)
3028 if (will_kill_again & (1 << at)) 2700 if (will_kill_again & (1 << at))
3029 force->resist[at] = 100; 2701 force->resist[at] = 100;
3030 2702
3031 insert_ob_in_ob (force, op); 2703 insert_ob_in_ob (force, op);
3032 op->update_stats (); 2704 op->update_stats ();
3033
3034 } 2705 }
3035 2706
3036 new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED."); 2707 op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
3037} 2708}
3038 2709
3039void 2710static void
3040loot_object (object *op) 2711loot_object (object *op)
3041{ /* Grab and destroy some treasure */ 2712{ /* Grab and destroy some treasure */
3042 object *tmp, *tmp2, *next; 2713 object *tmp, *tmp2, *next;
3043 2714
3044 if (op->container) 2715 op->close_container (); /* close open sack first */
3045 esrv_apply_container (op, op->container); /* close open sack first */
3046 2716
3047 for (tmp = op->inv; tmp; tmp = next) 2717 for (tmp = op->inv; tmp; tmp = next)
3048 { 2718 {
3049 next = tmp->below; 2719 next = tmp->below;
3050 2720
3051 if (tmp->invisible) 2721 if (tmp->invisible)
3052 continue; 2722 continue;
3053 2723
3054 tmp->remove (); 2724 tmp->remove ();
3055 tmp->x = op->x, tmp->y = op->y; 2725 tmp->x = op->x, tmp->y = op->y;
2726
3056 if (tmp->type == CONTAINER) 2727 if (tmp->type == CONTAINER)
3057 { /* empty container to ground */ 2728 loot_object (tmp); /* empty container to ground */
3058 loot_object (tmp); 2729
3059 }
3060 if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(RANDOM () % 3))) 2730 if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
3061 { 2731 {
3062 if (tmp->nrof > 1) 2732 if (tmp->nrof > 1)
3063 { 2733 {
3064 tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1)); 2734 tmp->decrease (rndm (1, tmp->nrof - 1));
3065 tmp2->destroy ();
3066 insert_ob_in_map (tmp, op->map, NULL, 0); 2735 insert_ob_in_map (tmp, op->map, NULL, 0);
3067 } 2736 }
3068 else 2737 else
3069 tmp->destroy (); 2738 tmp->destroy ();
3070 } 2739 }
… …
3076/* 2745/*
3077 * fix_weight(): Check recursively the weight of all players, and fix 2746 * fix_weight(): Check recursively the weight of all players, and fix
3078 * what needs to be fixed. Refresh windows and fix speed if anything 2747 * what needs to be fixed. Refresh windows and fix speed if anything
3079 * was changed. 2748 * was changed.
3080 */ 2749 */
3081
3082void 2750void
3083fix_weight (void) 2751fix_weight ()
3084{ 2752{
3085 for_all_players (pl) 2753 for_all_players (pl)
3086 { 2754 {
3087 int old = pl->ob->carrying, sum = sum_weight (pl->ob); 2755 sint32 old = pl->ob->carrying;
3088 2756
3089 if (old == sum) 2757 pl->ob->update_weight ();
3090 continue; 2758
2759 if (old != pl->ob->carrying)
2760 {
3091 pl->ob->update_stats (); 2761 pl->ob->update_stats ();
3092 LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, old, sum); 2762 LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
2763 }
3093 } 2764 }
3094} 2765}
3095 2766
3096void 2767void
3097fix_luck (void) 2768fix_luck ()
3098{ 2769{
3099 for_all_players (pl) 2770 for_all_players (pl)
3100 if (!pl->ob->contr->ns->state) 2771 if (!pl->ob->contr->ns->state)
3101 pl->ob->change_luck (0); 2772 pl->ob->change_luck (0);
3102} 2773}
… …
3139} 2810}
3140 2811
3141void 2812void
3142make_visible (object *op) 2813make_visible (object *op)
3143{ 2814{
3144 op->hide = 0; 2815 op->flag [FLAG_HIDDEN] = 0;
3145 op->invisible = 0; 2816 op->invisible = 0;
2817
3146 if (op->type == PLAYER) 2818 if (op->type == PLAYER)
3147 { 2819 {
3148 op->contr->tmp_invis = 0; 2820 op->contr->tmp_invis = 0;
3149 op->contr->invis_race = 0; 2821 op->contr->invis_race = 0;
3150 } 2822 }
2823
3151 update_object (op, UP_OBJ_FACE); 2824 update_object (op, UP_OBJ_CHANGE);
3152} 2825}
3153 2826
3154int 2827int
3155is_true_undead (object *op) 2828is_true_undead (object *op)
3156{ 2829{
3157 object *tmp = NULL;
3158
3159 if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD)) 2830 if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3160 return 1; 2831 return 1;
3161 2832
3162 return 0; 2833 return 0;
3163} 2834}
3164 2835
3165/* look at the surrounding terrain to determine 2836/* look at the surrounding terrain to determine
3166 * the hideability of this object. Positive levels 2837 * the hideability of this object. Positive levels
3167 * indicate greater hideability. 2838 * indicate greater hideability.
3168 */ 2839 */
3169
3170int 2840int
3171hideability (object *ob) 2841hideability (object *ob)
3172{ 2842{
3173 int i, level = 0, mflag; 2843 int i, level = 0, mflag;
3174 sint16 x, y; 2844 sint16 x, y;
3175 2845
3176 if (!ob || !ob->map) 2846 if (!ob || !ob->map)
3177 return 0; 2847 return 0;
3178 2848
3179 /* so, on normal lighted maps, its hard to hide */ 2849 /* so, on normal lighted maps, its hard to hide */
3180 level = ob->map->darkness - 2; 2850 level = ob->map->darklevel () - 2;
3181 2851
3182 /* this also picks up whether the object is glowing. 2852 /* this also picks up whether the object is glowing.
3183 * If you carry a light on a non-dark map, its not 2853 * If you carry a light on a non-dark map, its not
3184 * as bad as carrying a light on a pitch dark map */ 2854 * as bad as carrying a light on a pitch dark map */
3185 if (has_carried_lights (ob)) 2855 if (ob->has_carried_lights ())
3186 level = -(10 + (2 * ob->map->darkness)); 2856 level = -(10 + (2 * ob->map->darklevel ()));
3187 2857
3188 /* scan through all nearby squares for terrain to hide in */ 2858 /* scan through all nearby squares for terrain to hide in */
3189 for (i = 0, x = ob->x, y = ob->y; i < 9; i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i]) 2859 for (i = 0, x = ob->x, y = ob->y;
2860 i <= SIZEOFFREE1;
2861 i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
3190 { 2862 {
3191 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL); 2863 mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3192 if (mflag & P_OUT_OF_MAP) 2864 if (mflag & P_OUT_OF_MAP)
3193 {
3194 continue; 2865 continue;
3195 } 2866
3196 if (mflag & P_BLOCKSVIEW) /* something to hide near! */ 2867 if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3197 level += 2; 2868 level += 2;
3198 else /* open terrain! */ 2869 else /* open terrain! */
3199 level -= 1; 2870 level -= 1;
3200 } 2871 }
… …
3208/* For Hidden creatures - a chance of becoming 'unhidden' 2879/* For Hidden creatures - a chance of becoming 'unhidden'
3209 * every time they move - as we subtract off 'invisibility' 2880 * every time they move - as we subtract off 'invisibility'
3210 * AND, for players, if they move into a ridiculously unhideable 2881 * AND, for players, if they move into a ridiculously unhideable
3211 * spot (surrounded by clear terrain in broad daylight). -b.t. 2882 * spot (surrounded by clear terrain in broad daylight). -b.t.
3212 */ 2883 */
3213
3214void 2884void
3215do_hidden_move (object *op) 2885do_hidden_move (object *op)
3216{ 2886{
3217 int hide = 0, num = random_roll (0, 19, op, PREFER_LOW); 2887 int hide = 0;
3218 object *skop;
3219 2888
3220 if (!op || !op->map) 2889 if (!op || !op->map)
3221 return; 2890 return;
3222 2891
3223 skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING); 2892 object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
2893 int num = random_roll (0, 19, op, PREFER_LOW);
3224 2894
3225 /* its *extremely* hard to run and sneak/hide at the same time! */ 2895 /* its *extremely* hard to run and sneak/hide at the same time! */
3226 if (op->type == PLAYER && op->contr->run_on) 2896 if (op->type == PLAYER && op->contr->run_on)
3227 {
3228 if (!skop || num >= skop->level) 2897 if (!skop || num >= skop->level)
3229 { 2898 {
3230 new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!"); 2899 new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");
3231 make_visible (op); 2900 make_visible (op);
3232 return; 2901 return;
3233 } 2902 }
3234 else 2903 else
3235 num += 20; 2904 num += 20;
3236 } 2905
3237 num += op->map->difficulty; 2906 num += op->map->difficulty;
3238 hide = hideability (op); /* modify by terrain hidden level */ 2907 hide = hideability (op); /* modify by terrain hidden level */
3239 num -= hide; 2908 num -= hide;
2909
3240 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0)) 2910 if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3241 { 2911 {
3242 make_visible (op); 2912 make_visible (op);
2913
3243 if (op->type == PLAYER) 2914 if (op->type == PLAYER)
3244 new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!"); 2915 new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3245 } 2916 }
3246 else if (op->type == PLAYER && skop) 2917 else if (op->type == PLAYER && skop)
3247 {
3248 change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0); 2918 change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
3249 }
3250} 2919}
3251 2920
3252/* determine if who is standing near a hostile creature. */ 2921/* determine if who is standing near a hostile creature. */
3253 2922
3254int 2923int
… …
3302 * object op. This function works fine for monsters, 2971 * object op. This function works fine for monsters,
3303 * but we dont worry if the object isnt the top one in 2972 * but we dont worry if the object isnt the top one in
3304 * a pile (say a coin under a table would return "viewable" 2973 * a pile (say a coin under a table would return "viewable"
3305 * by this routine). Another question, should we be 2974 * by this routine). Another question, should we be
3306 * concerned with the direction the player is looking 2975 * concerned with the direction the player is looking
3307 * in? Realistically, most of use cant see stuff behind 2976 * in? Realistically, most of us can't see stuff behind
3308 * our backs...on the other hand, does the "facing" direction 2977 * our backs...on the other hand, does the "facing" direction
3309 * imply the way your head, or body is facing? Its possible 2978 * imply the way your head, or body is facing? It's possible
3310 * for them to differ. Sigh, this fctn could get a bit more complex. 2979 * for them to differ. Sigh, this fctn could get a bit more complex.
3311 * -b.t. 2980 * -b.t.
3312 * This function is now map tiling safe. 2981 * This function is now map tiling safe.
3313 */ 2982 */
3314
3315int 2983int
3316player_can_view (object *pl, object *op) 2984player_can_view (object *pl, object *op)
3317{ 2985{
3318 rv_vector rv; 2986 rv_vector rv;
3319 int dx, dy; 2987 int dx, dy;
… …
3331 2999
3332 get_rangevector (pl, op, &rv, 0x1); 3000 get_rangevector (pl, op, &rv, 0x1);
3333 3001
3334 /* starting with the 'head' part, lets loop 3002 /* starting with the 'head' part, lets loop
3335 * through the object and find if it has any 3003 * through the object and find if it has any
3336 * part that is in the los array but isnt on 3004 * part that is in the los array but isn't on
3337 * a blocked los square. 3005 * a blocked los square.
3338 * we use the archetype to figure out offsets. 3006 * we use the archetype to figure out offsets.
3339 */ 3007 */
3340 while (op) 3008 while (op)
3341 { 3009 {
3342 dx = rv.distance_x + op->arch->clone.x; 3010 dx = rv.distance_x + op->arch->x;
3343 dy = rv.distance_y + op->arch->clone.y; 3011 dy = rv.distance_y + op->arch->y;
3344 3012
3345 /* only the viewable area the player sees is updated by LOS 3013 if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3346 * code, so we need to restrict ourselves to that range of values
3347 * for any meaningful values.
3348 */
3349 if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&
3350 FABS (dy) <= (pl->contr->ns->mapy / 2) &&
3351 !pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3352 return 1; 3014 return 1;
3015
3353 op = op->more; 3016 op = op->more;
3354 } 3017 }
3355 return 0;
3356}
3357 3018
3358/* routine for both players and monsters. We call this when
3359 * there is a possibility for our action distrubing our hiding
3360 * place or invisiblity spell. Artefact invisiblity is not
3361 * effected by this. If we arent invisible to begin with, we
3362 * return 0.
3363 */
3364int
3365action_makes_visible (object *op)
3366{
3367
3368 if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3369 {
3370 if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3371 return 0;
3372
3373 if (op->contr && op->contr->tmp_invis == 0)
3374 return 0;
3375
3376 /* If monsters, they should become visible */
3377 if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))
3378 {
3379 new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3380 return 1;
3381 }
3382 }
3383 return 0; 3019 return 0;
3384} 3020}
3385 3021
3386/* op_on_battleground - checks if the given object op (usually 3022/* op_on_battleground - checks if the given object op (usually
3387 * a player) is standing on a valid battleground-tile, 3023 * a player) is standing on a valid battleground-tile,
… …
3392 * Default is to do the same as before, so only people wanting to have different points need worry about this 3028 * Default is to do the same as before, so only people wanting to have different points need worry about this
3393 */ 3029 */
3394int 3030int
3395op_on_battleground (object *op, int *x, int *y) 3031op_on_battleground (object *op, int *x, int *y)
3396{ 3032{
3397 object *tmp;
3398
3399 /* A battleground-tile needs the following attributes to be valid: 3033 /* A battleground-tile needs the following attributes to be valid:
3400 * is_floor 1 (has to be the FIRST floor beneath the player's feet), 3034 * is_floor 1 (has to be the FIRST floor beneath the player's feet),
3401 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND) 3035 * name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3402 * and the exit-coordinates sp/hp must both be > 0. 3036 * and the exit-coordinates sp/hp must both be > 0.
3403 * => The intention here is to prevent abuse of the battleground- 3037 * => The intention here is to prevent abuse of the battleground-
3404 * feature (like pickable or hidden battleground tiles). */ 3038 * feature (like pickable or hidden battleground tiles). */
3405 for (tmp = op->below; tmp != NULL; tmp = tmp->below) 3039 for (object *tmp = op->below; tmp; tmp = tmp->below)
3406 { 3040 {
3407 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) 3041 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3408 { 3042 {
3409 if (QUERY_FLAG (tmp, FLAG_NO_PICK) && 3043 if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3410 strcmp (tmp->name, "battleground") == 0 && tmp->type == BATTLEGROUND && EXIT_X (tmp) && EXIT_Y (tmp)) 3044 && tmp->type == BATTLEGROUND
3045 && tmp->name == shstr_battleground
3046 && EXIT_X (tmp) && EXIT_Y (tmp))
3411 { 3047 {
3412 /*before we assign the exit, check if this is a teambattle */ 3048 /* before we assign the exit, check if this is a teambattle */
3413 if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp)) 3049 if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3414 { 3050 {
3415 object *invtmp;
3416
3417 for (invtmp = op->inv; invtmp != NULL; invtmp = invtmp->below) 3051 for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3418 { 3052 {
3419 if (invtmp->type == FORCE && invtmp->slaying && !strcmp (EXIT_PATH (tmp), invtmp->slaying)) 3053 if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3420 { 3054 {
3421 if (x != NULL && y != NULL) 3055 if (x && y)
3422 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp); 3056 *x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
3057
3423 return 1; 3058 return 1;
3424 } 3059 }
3425 } 3060 }
3426 } 3061 }
3062
3427 if (x != NULL && y != NULL) 3063 if (x && y)
3428 *x = EXIT_X (tmp), *y = EXIT_Y (tmp); 3064 *x = EXIT_X (tmp), *y = EXIT_Y (tmp);
3065
3429 return 1; 3066 return 1;
3430 } 3067 }
3431 } 3068 }
3432 } 3069 }
3070
3433 /* If we got here, did not find a battleground */ 3071 /* If we got here, did not find a battleground */
3434 return 0; 3072 return 0;
3435} 3073}
3436 3074
3437/* 3075/*
… …
3453 char buf[MAX_BUF]; /* tmp. string buffer */ 3091 char buf[MAX_BUF]; /* tmp. string buffer */
3454 int i = 0, j = 0; 3092 int i = 0, j = 0;
3455 3093
3456 /* get the appropriate treasurelist */ 3094 /* get the appropriate treasurelist */
3457 if (atnr == ATNR_FIRE) 3095 if (atnr == ATNR_FIRE)
3458 trlist = find_treasurelist ("dragon_ability_fire"); 3096 trlist = treasurelist::find (shstr_dragon_ability_fire);
3459 else if (atnr == ATNR_COLD) 3097 else if (atnr == ATNR_COLD)
3460 trlist = find_treasurelist ("dragon_ability_cold"); 3098 trlist = treasurelist::find (shstr_dragon_ability_cold);
3461 else if (atnr == ATNR_ELECTRICITY) 3099 else if (atnr == ATNR_ELECTRICITY)
3462 trlist = find_treasurelist ("dragon_ability_elec"); 3100 trlist = treasurelist::find (shstr_dragon_ability_elec);
3463 else if (atnr == ATNR_POISON) 3101 else if (atnr == ATNR_POISON)
3464 trlist = find_treasurelist ("dragon_ability_poison"); 3102 trlist = treasurelist::find (shstr_dragon_ability_poison);
3465 3103
3466 if (trlist == NULL || who->type != PLAYER) 3104 if (trlist == NULL || who->type != PLAYER)
3467 return; 3105 return;
3468 3106
3469 for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++); 3107 for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
3470 3108
3471 if (tr == NULL || tr->item == NULL) 3109 if (!tr || !tr->item)
3472 { 3110 {
3473 /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */ 3111 /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3474 return; 3112 return;
3475 } 3113 }
3476 3114
3477 /* everything seems okay - now bring on the gift: */ 3115 /* everything seems okay - now bring on the gift: */
3478 item = &(tr->item->clone); 3116 item = tr->item;
3479 3117
3480 if (item->type == SPELL) 3118 if (item->type == SPELL)
3481 { 3119 {
3482 if (check_spell_known (who, item->name)) 3120 if (check_spell_known (who, item->name))
3483 return; 3121 return;
… …
3542 { 3180 {
3543 /* forces in the treasurelist can alter the player's stats */ 3181 /* forces in the treasurelist can alter the player's stats */
3544 object *skin; 3182 object *skin;
3545 3183
3546 /* first get the dragon skin force */ 3184 /* first get the dragon skin force */
3547 shstr_cmp dragon_skin_force ("dragon_skin_force");
3548 for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below) 3185 for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3549 ; 3186 ;
3550 3187
3551 if (!skin) 3188 if (!skin)
3552 return; 3189 return;
3553 3190
… …
3586 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg); 3223 new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3587 } 3224 }
3588 else 3225 else
3589 { 3226 {
3590 /* generate misc. treasure */ 3227 /* generate misc. treasure */
3591 tmp = arch_to_object (tr->item); 3228 tmp = tr->item->instance ();
3592 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp)); 3229 new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3593 tmp = insert_ob_in_ob (tmp, who); 3230 who->insert (tmp);
3594 if (who->type == PLAYER)
3595 esrv_send_item (who, tmp);
3596 } 3231 }
3597} 3232}
3598 3233
3599/** 3234/**
3600 * Unready an object for a player. This function does nothing if the object was 3235 * Unready an object for a player. This function does nothing if the object was
3601 * not readied. 3236 * not readied.
3602 */ 3237 */
3603void 3238void
3604player_unready_range_ob (player *pl, object *ob) 3239player_unready_range_ob (player *pl, object *ob)
3605{ 3240{
3606 rangetype i; 3241 if (pl->ob->current_weapon == ob)
3242 pl->ob->current_weapon = 0;
3607 3243
3608 for (i = (rangetype) 0; i < range_size; i = (rangetype) ((int) i + 1)) 3244 if (pl->combat_ob == ob)
3609 { 3245 pl->combat_ob = 0;
3246
3610 if (pl->ranges[i] == ob) 3247 if (pl->ranged_ob == ob)
3611 { 3248 pl->ranged_ob = 0;
3612 pl->ranges[i] = NULL;
3613 if (pl->shoottype == i)
3614 {
3615 pl->shoottype = range_none;
3616 }
3617 }
3618 }
3619} 3249}
3250
3251//-GPL
3252
3253sint8
3254player::darkness_at (maptile *map, int x, int y) const
3255{
3256 if (!ns)
3257 return LOS_BLOCKED;
3258
3259 int dx, dy;
3260 if (!adjacent_map (map, ns->current_map, &dx, &dy))
3261 return LOS_BLOCKED;
3262
3263 x += dx - ns->current_x;
3264 y += dy - ns->current_y;
3265
3266 return blocked_los (x, y);
3267}
3268
3269void
3270player::infobox (const char *title, const char *msg, int color)
3271{
3272 send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
3273}
3274
3275void
3276player::statusmsg (const char *msg, int color)
3277{
3278 send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
3279}
3280
3281void
3282player::failmsg (const char *msg, int color)
3283{
3284 play_sound (sound_find ("generic_failure"));
3285 statusmsg (msg, color);
3286}
3287

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