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Comparing deliantra/server/server/spell_effect.C (file contents):
Revision 1.68 by root, Thu Aug 23 17:13:04 2007 UTC vs.
Revision 1.127 by root, Wed Apr 14 02:31:24 2010 UTC

1/* 1/*
2 * This file is part of Crossfire TRT, the Roguelike Realtime MORPG. 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team 4 * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen 6 * Copyright (©) 1992 Frank Tore Johansen
7 * 7 *
8 * Crossfire TRT is free software: you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
10 * the Free Software Foundation, either version 3 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * (at your option) any later version. 11 * option) any later version.
12 * 12 *
13 * This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 16 * GNU General Public License for more details.
17 * 17 *
18 * You should have received a copy of the GNU General Public License 18 * You should have received a copy of the Affero GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. 19 * and the GNU General Public License along with this program. If not, see
20 * <http://www.gnu.org/licenses/>.
20 * 21 *
21 * The authors 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 */
23 24
24#include <global.h> 25#include <global.h>
25#include <object.h> 26#include <object.h>
26#include <living.h> 27#include <living.h>
… …
61{ 62{
62 object *wand, *tmp; 63 object *wand, *tmp;
63 int ncharges; 64 int ncharges;
64 65
65 wand = find_marked_object (op); 66 wand = find_marked_object (op);
66 if (wand == NULL || wand->type != WAND) 67 if (!wand || wand->type != WAND)
67 { 68 {
68 new_draw_info (NDI_UNIQUE, 0, op, "You need to mark the wand you want to recharge."); 69 op->failmsg ("You need to mark the wand you want to recharge.");
69 return 0; 70 return 0;
70 } 71 }
72
71 if (!(random_roll (0, 3, op, PREFER_HIGH))) 73 if (!(random_roll (0, 3, op, PREFER_HIGH)))
72 { 74 {
73 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s vibrates violently, then explodes!", query_name (wand)); 75 op->failmsgf ("The %s vibrates violently, then explodes!", query_name (wand));
74 op->play_sound (sound_find ("ob_explode")); 76 op->play_sound (sound_find ("ob_explode"));
75 esrv_del_item (op->contr, wand->count);
76 wand->destroy (); 77 wand->destroy ();
77 tmp = get_archetype ("fireball"); 78 tmp = get_archetype (shstr_fireball);
78 tmp->stats.dam = (spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob)) / 10; 79 tmp->stats.dam = (spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob)) / 10;
79 80
80 if (!tmp->stats.dam) 81 if (!tmp->stats.dam)
81 tmp->stats.dam = 1; 82 tmp->stats.dam = 1;
82 83
… …
93 94
94 if (wand->inv && wand->inv->level) 95 if (wand->inv && wand->inv->level)
95 ncharges /= wand->inv->level; 96 ncharges /= wand->inv->level;
96 else 97 else
97 { 98 {
98 new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", query_name (wand)); 99 op->failmsgf ("Your %s is broken.", query_name (wand));
99 return 0; 100 return 0;
100 } 101 }
101 102
102 if (!ncharges) 103 if (!ncharges)
103 ncharges = 1; 104 ncharges = 1;
104 105
105 wand->stats.food += ncharges; 106 wand->stats.food += ncharges;
106 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s glows with power.", query_name (wand)); 107 new_draw_info_format (NDI_UNIQUE, 0, op, "The %s glows with power.", query_name (wand));
107 108
108 if (wand->arch && QUERY_FLAG (wand->arch, FLAG_ANIMATE)) 109 if (wand->arch && wand->arch->flag [FLAG_ANIMATE])
109 { 110 {
110 SET_FLAG (wand, FLAG_ANIMATE); 111 wand->set_flag (FLAG_ANIMATE);
111 wand->set_speed (wand->arch->speed); 112 wand->set_speed (wand->arch->speed);
112 } 113 }
113 114
114 return 1; 115 return 1;
115} 116}
… …
123 * The # of arrows created also goes up with level, so if a 30th level mage 124 * The # of arrows created also goes up with level, so if a 30th level mage
124 * wants LOTS of arrows, and doesn't care what the plus is he could 125 * wants LOTS of arrows, and doesn't care what the plus is he could
125 * create nonnmagic arrows, or even -1, etc... 126 * create nonnmagic arrows, or even -1, etc...
126 */ 127 */
127int 128int
128cast_create_missile (object *op, object *caster, object *spell, int dir, const char *stringarg) 129cast_create_missile (object *op, object *caster, object *spell, int dir, const char *spellparam)
129{ 130{
130 int missile_plus = 0, bonus_plus = 0; 131 int bonus_plus = 0;
131 const char *missile_name; 132 const char *missile_name = "arrow";
132 object *tmp, *missile;
133 133
134 missile_name = "arrow";
135
136 for (tmp = op->inv; tmp != NULL; tmp = tmp->below) 134 for (object *tmp = op->inv; tmp; tmp = tmp->below)
137 if (tmp->type == BOW && QUERY_FLAG (tmp, FLAG_APPLIED)) 135 if (tmp->type == BOW && tmp->flag [FLAG_APPLIED])
138 missile_name = tmp->race; 136 missile_name = tmp->race;
139 137
140 missile_plus = spell->stats.dam + SP_level_dam_adjust (caster, spell); 138 int missile_plus = spell->stats.dam + SP_level_dam_adjust (caster, spell);
141 139
142 if (archetype::find (missile_name) == NULL) 140 archetype *missile_arch = archetype::find (missile_name);
141
142 if (!missile_arch)
143 { 143 {
144 LOG (llevDebug, "Cast create_missile: could not find archetype %s\n", missile_name); 144 LOG (llevDebug, "Cast create_missile: could not find archetype %s\n", missile_name);
145 return 0; 145 return 0;
146 } 146 }
147 147
148 missile = get_archetype (missile_name); 148 object *missile = missile_arch->instance ();
149 149
150 if (stringarg) 150 if (spellparam)
151 { 151 {
152 /* If it starts with a letter, presume it is a description */ 152 /* If it starts with a letter, presume it is a description */
153 if (isalpha (*stringarg)) 153 if (isalpha (*spellparam))
154 { 154 {
155 artifact *al = find_artifactlist (missile->type)->items; 155 artifact *al = find_artifactlist (missile->type)->items;
156 156
157 for (; al; al = al->next) 157 for (; al; al = al->next)
158 if (!strcasecmp (al->item->name, stringarg)) 158 if (!strcasecmp (al->item->name, spellparam))
159 break; 159 break;
160 160
161 if (!al) 161 if (!al)
162 { 162 {
163 missile->destroy (); 163 missile->destroy ();
164 new_draw_info_format (NDI_UNIQUE, 0, op, "No such object %ss of %s", missile_name, stringarg); 164 op->failmsgf ("No such object %ss of %s", missile_name, spellparam);
165 return 0; 165 return 0;
166 } 166 }
167 167
168 if (al->item->slaying) 168 if (al->item->slaying)
169 { 169 {
170 missile->destroy (); 170 missile->destroy ();
171 new_draw_info_format (NDI_UNIQUE, 0, op, "You are not allowed to create %ss of %s", missile_name, stringarg); 171 op->failmsgf ("You are not allowed to create %ss of %s", missile_name, spellparam);
172 return 0; 172 return 0;
173 } 173 }
174 174
175 give_artifact_abilities (missile, al->item); 175 give_artifact_abilities (missile, al->item);
176 /* These special arrows cost something extra. Don't have them also be magical - 176 /* These special arrows cost something extra. Don't have them also be magical -
177 * otherwise, in most cases, not enough will be created. I don't want to get into 177 * otherwise, in most cases, not enough will be created. I don't want to get into
178 * the parsing of having to do both plus and type. 178 * the parsing of having to do both plus and type.
179 */ 179 */
180 bonus_plus = 1 + (al->item->value / 5); 180 bonus_plus = 1 + (al->item->value / 5);
181 missile_plus = 0; 181 missile_plus = 0;
182 } 182 }
183 else if (atoi (stringarg) < missile_plus) 183 else if (atoi (spellparam) < missile_plus)
184 missile_plus = atoi (stringarg); 184 missile_plus = atoi (spellparam);
185 } 185 }
186 186
187 if (missile_plus > 4) 187 missile_plus = clamp (missile_plus, -4, 4);
188 missile_plus = 4;
189 else if (missile_plus < -4)
190 missile_plus = -4;
191 188
192 missile->nrof = spell->duration + SP_level_duration_adjust (caster, spell); 189 missile->nrof = spell->duration + SP_level_duration_adjust (caster, spell);
193 missile->nrof -= 3 * (missile_plus + bonus_plus); 190 missile->nrof -= 3 * (missile_plus + bonus_plus);
194 191
195 if (missile->nrof < 1) 192 if (missile->nrof < 1)
… …
197 194
198 missile->magic = missile_plus; 195 missile->magic = missile_plus;
199 /* Can't get any money for these objects */ 196 /* Can't get any money for these objects */
200 missile->value = 0; 197 missile->value = 0;
201 198
202 SET_FLAG (missile, FLAG_IDENTIFIED); 199 missile->set_flag (FLAG_IDENTIFIED);
203 200
204 if (!cast_create_obj (op, caster, missile, dir) && op->type == PLAYER && !missile->destroyed ()) 201 if (!cast_create_obj (op, caster, missile, dir) && op->type == PLAYER && !missile->destroyed ())
205 pick_up (op, missile); 202 pick_up (op, missile);
206 203
207 return 1; 204 return 1;
208} 205}
209 206
210 207
211/* allows the choice of what sort of food object to make. 208/* allows the choice of what sort of food object to make.
212 * If stringarg is NULL, it will create food dependent on level --PeterM*/ 209 * If spellparam is NULL, it will create food dependent on level --PeterM*/
213int 210int
214cast_create_food (object *op, object *caster, object *spell_ob, int dir, const char *stringarg) 211cast_create_food (object *op, object *caster, object *spell_ob, int dir, const char *spellparam)
215{ 212{
216 int food_value; 213 int food_value;
217 archetype *at = NULL; 214 archetype *at = NULL;
218 object *new_op; 215 object *new_op;
219 216
220 food_value = spell_ob->stats.food + +50 * SP_level_duration_adjust (caster, spell_ob); 217 food_value = spell_ob->stats.food + 50 * SP_level_duration_adjust (caster, spell_ob);
221 218
222 if (stringarg) 219 if (spellparam)
223 { 220 {
224 at = find_archetype_by_object_type_name (FOOD, stringarg); 221 at = find_archetype_by_object_type_name (FOOD, spellparam);
225 if (at == NULL) 222 if (at == NULL)
226 at = find_archetype_by_object_type_name (DRINK, stringarg); 223 at = find_archetype_by_object_type_name (DRINK, spellparam);
227 if (at == NULL || at->stats.food > food_value) 224 if (at == NULL || at->stats.food > food_value)
228 stringarg = NULL; 225 spellparam = NULL;
229 } 226 }
230 227
231 if (!stringarg) 228 if (!spellparam)
232 { 229 {
233 archetype *at_tmp; 230 archetype *at_tmp;
234 231
235 /* We try to find the archetype with the maximum food value. 232 /* We try to find the archetype with the maximum food value.
236 * This removes the dependancy of hard coded food values in this 233 * This removes the dependancy of hard coded food values in this
… …
261 /* Pretty unlikely (there are some very low food items), but you never 258 /* Pretty unlikely (there are some very low food items), but you never
262 * know 259 * know
263 */ 260 */
264 if (!at) 261 if (!at)
265 { 262 {
266 new_draw_info (NDI_UNIQUE, 0, op, "You don't have enough experience to create any food."); 263 op->failmsgf ("You don't have enough experience to create any food.");
267 return 0; 264 return 0;
268 } 265 }
269 266
270 food_value /= at->stats.food; 267 food_value /= at->stats.food;
271 new_op = arch_to_object (at); 268 new_op = at->instance ();
272 new_op->nrof = food_value; 269 new_op->nrof = food_value;
273 270
274 new_op->value = 0; 271 new_op->value = 0;
275 if (new_op->nrof < 1) 272 if (new_op->nrof < 1)
276 new_op->nrof = 1; 273 new_op->nrof = 1;
… …
284{ 281{
285 int r, mflags, maxrange; 282 int r, mflags, maxrange;
286 object *tmp; 283 object *tmp;
287 maptile *m; 284 maptile *m;
288 285
289
290 if (!dir) 286 if (!dir)
291 { 287 {
292 examine_monster (op, op); 288 examine_monster (op, op);
293 return 1; 289 return 1;
294 } 290 }
… …
302 mflags = get_map_flags (m, &m, x, y, &x, &y); 298 mflags = get_map_flags (m, &m, x, y, &x, &y);
303 299
304 if (mflags & P_OUT_OF_MAP) 300 if (mflags & P_OUT_OF_MAP)
305 break; 301 break;
306 302
307 if (!QUERY_FLAG (op, FLAG_WIZCAST) && (mflags & P_NO_MAGIC)) 303 if (!op->flag [FLAG_WIZCAST] && (mflags & P_NO_MAGIC))
308 { 304 {
309 new_draw_info (NDI_UNIQUE, 0, op, "Something blocks your magic."); 305 new_draw_info (NDI_UNIQUE, 0, op, "Something blocks your magic.");
310 return 0; 306 return 0;
311 } 307 }
308
312 if (mflags & P_IS_ALIVE) 309 if (mflags & P_IS_ALIVE)
313 { 310 {
314 for (tmp = GET_MAP_OB (m, x, y); tmp != NULL; tmp = tmp->above) 311 for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
315 if (QUERY_FLAG (tmp, FLAG_ALIVE) && (tmp->type == PLAYER || QUERY_FLAG (tmp, FLAG_MONSTER))) 312 if (tmp->flag [FLAG_ALIVE] && (tmp->type == PLAYER || tmp->flag [FLAG_MONSTER]))
316 { 313 {
317 new_draw_info (NDI_UNIQUE, 0, op, "You detect something."); 314 new_draw_info (NDI_UNIQUE, 0, op, "You detect something.");
318 if (tmp->head != NULL) 315 if (tmp->head != NULL)
319 tmp = tmp->head; 316 tmp = tmp->head;
320 examine_monster (op, tmp); 317 examine_monster (op, tmp);
… …
343 if (pl->type == PLAYER) 340 if (pl->type == PLAYER)
344 { 341 {
345 /* If race isn't set, then invisible unless it is undead */ 342 /* If race isn't set, then invisible unless it is undead */
346 if (!pl->contr->invis_race) 343 if (!pl->contr->invis_race)
347 { 344 {
348 if (QUERY_FLAG (mon, FLAG_UNDEAD)) 345 if (mon->flag [FLAG_UNDEAD])
349 return 0; 346 return 0;
350 347
351 return 1; 348 return 1;
352 } 349 }
353 350
354 /* invis_race is set if we get here */ 351 /* invis_race is set if we get here */
355 if (!strcmp (pl->contr->invis_race, "undead") && is_true_undead (mon)) 352 if (pl->contr->invis_race == shstr_undead && is_true_undead (mon))
356 return 1; 353 return 1;
357 354
358 /* No race, can't be invisible to it */ 355 /* No race, can't be invisible to it */
359 if (!mon->race) 356 if (!mon->race)
360 return 0; 357 return 0;
361 358
362 if (strstr (mon->race, pl->contr->invis_race)) 359 if (mon->race.contains (pl->contr->invis_race))
363 return 1; 360 return 1;
364 361
365 /* Nothing matched above, return 0 */ 362 /* Nothing matched above, return 0 */
366 return 0; 363 return 0;
367 } 364 }
… …
384int 381int
385cast_invisible (object *op, object *caster, object *spell_ob) 382cast_invisible (object *op, object *caster, object *spell_ob)
386{ 383{
387 if (op->invisible > 1000) 384 if (op->invisible > 1000)
388 { 385 {
389 new_draw_info (NDI_UNIQUE, 0, op, "You can not extend the duration of your invisibility any further"); 386 op->failmsg ("You can not extend the duration of your invisibility any further");
390 return 0; 387 return 0;
391 } 388 }
392 389
393 /* Remove the switch with 90% duplicate code - just handle the differences with 390 /* Remove the switch with 90% duplicate code - just handle the differences with
394 * and if statement or two. 391 * and if statement or two.
… …
400 397
401 if (op->type == PLAYER) 398 if (op->type == PLAYER)
402 { 399 {
403 op->contr->invis_race = spell_ob->race; 400 op->contr->invis_race = spell_ob->race;
404 401
405 if (QUERY_FLAG (spell_ob, FLAG_MAKE_INVIS)) 402 if (spell_ob->flag [FLAG_MAKE_INVIS])
406 op->contr->tmp_invis = 0; 403 op->contr->tmp_invis = 0;
407 else 404 else
408 op->contr->tmp_invis = 1; 405 op->contr->tmp_invis = 1;
409 406
410 op->contr->hidden = 0; 407 op->contr->hidden = 0;
… …
430/* earth to dust spell. Basically destroys earthwalls in the area. 427/* earth to dust spell. Basically destroys earthwalls in the area.
431 */ 428 */
432int 429int
433cast_earth_to_dust (object *op, object *caster, object *spell_ob) 430cast_earth_to_dust (object *op, object *caster, object *spell_ob)
434{ 431{
435 object *tmp, *next;
436 int range, i, j, mflags; 432 int range, i, j, mflags;
437 sint16 sx, sy; 433 sint16 sx, sy;
438 maptile *m; 434 maptile *m;
439
440 if (op->type != PLAYER)
441 return 0;
442 435
443 range = spell_ob->range + SP_level_range_adjust (caster, spell_ob); 436 range = spell_ob->range + SP_level_range_adjust (caster, spell_ob);
444 437
445 for (i = -range; i <= range; i++) 438 for (i = -range; i <= range; i++)
446 for (j = -range; j <= range; j++) 439 for (j = -range; j <= range; j++)
… …
451 mflags = get_map_flags (m, &m, sx, sy, &sx, &sy); 444 mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);
452 445
453 if (mflags & P_OUT_OF_MAP) 446 if (mflags & P_OUT_OF_MAP)
454 continue; 447 continue;
455 448
456 // earth to dust tears down everything that can be teared down 449 // earth to dust tears down everything that can be torn down
457 for (tmp = GET_MAP_OB (m, sx, sy); tmp != NULL; tmp = next) 450 for (object *next, *tmp = m->at (sx, sy).bot; tmp; tmp = next)
458 { 451 {
459 next = tmp->above; 452 next = tmp->above;
460 if (QUERY_FLAG (tmp, FLAG_TEAR_DOWN)) 453
454 if (tmp->flag [FLAG_TEAR_DOWN])
461 hit_player (tmp, 9998, op, AT_PHYSICAL, 0); 455 hit_player (tmp, 9998, op, AT_PHYSICAL, 0);
462 } 456 }
463 } 457 }
464 458
465 return 1; 459 return 1;
… …
468void 462void
469execute_word_of_recall (object *op) 463execute_word_of_recall (object *op)
470{ 464{
471 if (object *pl = op->in_player ()) 465 if (object *pl = op->in_player ())
472 { 466 {
473 if (pl->ms ().flags () & P_NO_CLERIC && !QUERY_FLAG (pl, FLAG_WIZCAST)) 467 if (pl->ms ().flags () & P_NO_CLERIC && !pl->flag [FLAG_WIZCAST])
474 new_draw_info (NDI_UNIQUE, 0, pl, "You feel something fizzle inside you."); 468 new_draw_info (NDI_UNIQUE, 0, pl, "You feel something fizzle inside you.");
475 else 469 else
476 { 470 pl->player_goto (op->slaying, op->stats.hp, op->stats.sp);
477 // remove first so we do not call update_stats
478 op->remove ();
479 pl->enter_exit (op);
480 }
481 } 471 }
482 472
483 op->destroy (); 473 op->destroy ();
484} 474}
485 475
… …
501 new_draw_info (NDI_UNIQUE, 0, op, "You feel a force starting to build up inside you."); 491 new_draw_info (NDI_UNIQUE, 0, op, "You feel a force starting to build up inside you.");
502 return 1; 492 return 1;
503 } 493 }
504 494
505 dummy = get_archetype (FORCE_NAME); 495 dummy = get_archetype (FORCE_NAME);
506 if (dummy == NULL) 496
497 if (!dummy)
507 { 498 {
508 new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!"); 499 new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
509 LOG (llevError, "cast_word_of_recall: get_archetype(force) failed!\n"); 500 LOG (llevError, "cast_word_of_recall: get_archetype(force) failed!\n");
510 return 0; 501 return 0;
511 } 502 }
… …
575 566
576int 567int
577perceive_self (object *op) 568perceive_self (object *op)
578{ 569{
579 const char *cp = describe_item (op, op); 570 const char *cp = describe_item (op, op);
580 archetype *at = archetype::find (ARCH_DEPLETION); 571 archetype *at = archetype::find (shstr_depletion);
581 572
582 dynbuf_text buf; 573 dynbuf_text &buf = msg_dynbuf; buf.clear ();
583 574
584 if (player *pl = op->contr) 575 if (!op->is_player ())
576 return 0;
577
585 if (object *race = archetype::find (op->race)) 578 if (object *race = archetype::find (op->race))
586 buf << "You are a " << (pl->gender ? "female" : "male") << " " << &race->name << ".\n"; 579 buf << " - You are a G<male|female> " << &race->name << ".\n";
587 580
588 if (object *god = find_god (determine_god (op))) 581 if (object *god = find_god (determine_god (op)))
589 buf << "You worship " << &god->name << ".\n"; 582 buf << " - You worship " << &god->name << ".\n";
590 else 583 else
591 buf << "You worship no god.\n"; 584 buf << " - You worship no god.\n";
592 585
593 object *tmp = present_arch_in_ob (at, op); 586 object *tmp = present_arch_in_ob (at, op);
594 587
595 if (*cp == '\0' && tmp == NULL) 588 if (*cp == '\0' && !tmp)
596 buf << "You feel very mundane. "; 589 buf << " - You feel very mundane. ";
597 else 590 else
598 { 591 {
599 buf << "You have: " << cp << ".\n"; 592 buf << " - You have: " << cp << ".\n";
600 593
601 if (tmp) 594 if (tmp)
602 for (int i = 0; i < NUM_STATS; i++) 595 for (int i = 0; i < NUM_STATS; i++)
603 if (tmp->stats.stat (i) < 0) 596 if (tmp->stats.stat (i) < 0)
604 buf.printf ("Your %s is depleted by %d.\n", statname[i], -tmp->stats.stat (i)); 597 buf.printf (" - Your %s is depleted by %d.\n", statname[i], -tmp->stats.stat (i));
605 } 598 }
606 599
607 if (is_dragon_pl (op)) 600 if (op->is_dragon ())
608 /* now grab the 'dragon_ability'-force from the player's inventory */ 601 /* now grab the 'dragon_ability'-force from the player's inventory */
609 for (tmp = op->inv; tmp; tmp = tmp->below) 602 for (tmp = op->inv; tmp; tmp = tmp->below)
610 { 603 {
611 if (tmp->type == FORCE && !strcmp (tmp->arch->archname, "dragon_ability_force")) 604 if (tmp->type == FORCE && tmp->arch->archname == shstr_dragon_ability_force)
612 { 605 {
613 if (tmp->stats.exp == 0) 606 if (tmp->stats.exp == 0)
614 buf << "Your metabolism isn't focused on anything.\n"; 607 buf << " - Your metabolism isn't focused on anything.\n";
615 else 608 else
616 buf << "Your metabolism is focused on " << change_resist_msg[tmp->stats.exp] << ".\n"; 609 buf << " - Your metabolism is focused on " << change_resist_msg[tmp->stats.exp] << ".\n";
617 610
618 break; 611 break;
619 } 612 }
620 } 613 }
621 614
622 buf << '\0'; // zero-terminate 615 op->contr->infobox (MSG_CHANNEL ("perceiveself"), buf);
623
624 new_draw_info (NDI_UNIQUE, 0, op, buf.linearise ());
625 616
626 return 1; 617 return 1;
627} 618}
628 619
629/* This creates magic walls. Really, it can create most any object, 620/* This creates magic walls. Really, it can create most any object,
… …
655 646
656 if ((spell_ob->move_block || x != op->x || y != op->y) && 647 if ((spell_ob->move_block || x != op->x || y != op->y) &&
657 (get_map_flags (m, &m, x, y, &x, &y) & (P_OUT_OF_MAP | P_IS_ALIVE) || 648 (get_map_flags (m, &m, x, y, &x, &y) & (P_OUT_OF_MAP | P_IS_ALIVE) ||
658 ((spell_ob->move_block & GET_MAP_MOVE_BLOCK (m, x, y)) == spell_ob->move_block))) 649 ((spell_ob->move_block & GET_MAP_MOVE_BLOCK (m, x, y)) == spell_ob->move_block)))
659 { 650 {
660 new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way."); 651 op->failmsg ("Something is in the way.");
661 return 0; 652 return 0;
662 } 653 }
663 654
664 if (spell_ob->other_arch) 655 if (spell_ob->other_arch)
665 tmp = arch_to_object (spell_ob->other_arch); 656 tmp = spell_ob->other_arch->instance ();
666 else if (spell_ob->race) 657 else if (spell_ob->race)
667 { 658 {
668 char buf1[MAX_BUF]; 659 char buf1[MAX_BUF];
669 660
670 sprintf (buf1, spell_ob->race, dir); 661 sprintf (buf1, spell_ob->race, dir);
… …
674 LOG (llevError, "summon_wall: Unable to find archetype %s\n", buf1); 665 LOG (llevError, "summon_wall: Unable to find archetype %s\n", buf1);
675 new_draw_info (NDI_UNIQUE, 0, op, "This spell is broken."); 666 new_draw_info (NDI_UNIQUE, 0, op, "This spell is broken.");
676 return 0; 667 return 0;
677 } 668 }
678 669
679 tmp = arch_to_object (at); 670 tmp = at->instance ();
680 } 671 }
681 else 672 else
682 { 673 {
683 LOG (llevError, "magic_wall: spell %s lacks other_arch\n", &spell_ob->name); 674 LOG (llevError, "magic_wall: spell %s lacks other_arch\n", &spell_ob->name);
684 return 0; 675 return 0;
… …
689 tmp->attacktype = spell_ob->attacktype; 680 tmp->attacktype = spell_ob->attacktype;
690 tmp->duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob); 681 tmp->duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob);
691 tmp->stats.dam = spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob); 682 tmp->stats.dam = spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob);
692 tmp->range = 0; 683 tmp->range = 0;
693 } 684 }
694 else if (QUERY_FLAG (tmp, FLAG_ALIVE)) 685 else if (tmp->flag [FLAG_ALIVE])
695 { 686 {
696 tmp->stats.hp = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob); 687 tmp->stats.hp = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob);
697 tmp->stats.maxhp = tmp->stats.hp; 688 tmp->stats.maxhp = tmp->stats.hp;
698 } 689 }
699 690
700 if (QUERY_FLAG (spell_ob, FLAG_IS_USED_UP) || QUERY_FLAG (tmp, FLAG_IS_USED_UP)) 691 if (spell_ob->flag [FLAG_IS_USED_UP] || tmp->flag [FLAG_IS_USED_UP])
701 { 692 {
702 tmp->stats.food = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob); 693 tmp->stats.food = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob);
703 SET_FLAG (tmp, FLAG_IS_USED_UP); 694 tmp->set_flag (FLAG_IS_USED_UP);
704 } 695 }
705 696
706 if (QUERY_FLAG (spell_ob, FLAG_TEAR_DOWN)) 697 if (spell_ob->flag [FLAG_TEAR_DOWN])
707 { 698 {
708 tmp->stats.hp = spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob); 699 tmp->stats.hp = spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob);
709 tmp->stats.maxhp = tmp->stats.hp; 700 tmp->stats.maxhp = tmp->stats.hp;
710 SET_FLAG (tmp, FLAG_TEAR_DOWN); 701 tmp->set_flag (FLAG_TEAR_DOWN);
711 SET_FLAG (tmp, FLAG_ALIVE); 702 tmp->set_flag (FLAG_ALIVE);
712 } 703 }
713 704
714 /* This can't really hurt - if the object doesn't kill anything, 705 /* This can't really hurt - if the object doesn't kill anything,
715 * these fields just won't be used. Do not set the owner for 706 * these fields just won't be used. Do not set the owner for
716 * earthwalls, though, so they survive restarts. 707 * earthwalls, though, so they survive restarts.
717 */ 708 */
718 if (tmp->type != EARTHWALL) //TODO 709 if (tmp->type != EARTHWALL) //TODO
719 tmp->set_owner (op); 710 tmp->set_owner (op);
720 711
721 set_spell_skill (op, caster, spell_ob, tmp); 712 set_spell_skill (op, caster, spell_ob, tmp);
722 tmp->level = caster_level (caster, spell_ob) / 2; 713 tmp->level = casting_level (caster, spell_ob) / 2;
723 714
724 name = tmp->name; 715 name = tmp->name;
725 if (!(tmp = m->insert (tmp, x, y, op))) 716 if (!(tmp = m->insert (tmp, x, y, op)))
726 { 717 {
727 new_draw_info_format (NDI_UNIQUE, 0, op, "Something destroys your %s", name); 718 new_draw_info_format (NDI_UNIQUE, 0, op, "Something destroys your %s", name);
728 return 0; 719 return 0;
729 } 720 }
730 721
731 /* If this is a spellcasting wall, need to insert the spell object */ 722 /* If this is a spellcasting wall, need to insert the spell object */
732 if (tmp->other_arch && tmp->other_arch->type == SPELL) 723 if (tmp->other_arch && tmp->other_arch->type == SPELL)
733 insert_ob_in_ob (arch_to_object (tmp->other_arch), tmp); 724 insert_ob_in_ob (tmp->other_arch->instance (), tmp);
734 725
735 /* This code causes the wall to extend some distance in 726 /* This code causes the wall to extend some distance in
736 * each direction, or until an obstruction is encountered. 727 * each direction, or until an obstruction is encountered.
737 * posblocked and negblocked help determine how far the 728 * posblocked and negblocked help determine how far the
738 * created wall can extend, it won't go extend through 729 * created wall can extend, it won't go extend through
… …
758 object *tmp2 = tmp->clone (); 749 object *tmp2 = tmp->clone ();
759 m->insert (tmp2, x, y, op); 750 m->insert (tmp2, x, y, op);
760 751
761 /* If this is a spellcasting wall, need to insert the spell object */ 752 /* If this is a spellcasting wall, need to insert the spell object */
762 if (tmp2->other_arch && tmp2->other_arch->type == SPELL) 753 if (tmp2->other_arch && tmp2->other_arch->type == SPELL)
763 tmp2->insert (arch_to_object (tmp2->other_arch)); 754 tmp2->insert (tmp2->other_arch->instance ());
764 755
765 } 756 }
766 else 757 else
767 posblocked = 1; 758 posblocked = 1;
768 759
… …
775 { 766 {
776 object *tmp2 = tmp->clone (); 767 object *tmp2 = tmp->clone ();
777 m->insert (tmp2, x, y, op); 768 m->insert (tmp2, x, y, op);
778 769
779 if (tmp2->other_arch && tmp2->other_arch->type == SPELL) 770 if (tmp2->other_arch && tmp2->other_arch->type == SPELL)
780 tmp2->insert (arch_to_object (tmp2->other_arch)); 771 tmp2->insert (tmp2->other_arch->instance ());
781 } 772 }
782 else 773 else
783 negblocked = 1; 774 negblocked = 1;
784 } 775 }
785 776
786 if (QUERY_FLAG (tmp, FLAG_BLOCKSVIEW)) 777 if (tmp->flag [FLAG_BLOCKSVIEW])
787 update_all_los (op->map, op->x, op->y); 778 update_all_los (op->map, op->x, op->y);
788 779
789 return 1; 780 return 1;
790} 781}
791 782
792int 783int
793dimension_door (object *op, object *caster, object *spob, int dir) 784dimension_door (object *op, object *caster, object *spob, int dir, const char *spellparam)
794{ 785{
795 uint32 dist, maxdist; 786 uint32 dist, maxdist;
796 int mflags; 787 int mflags;
797 maptile *m; 788 maptile *m;
798 sint16 sx, sy; 789 sint16 sx, sy;
… …
800 if (op->type != PLAYER) 791 if (op->type != PLAYER)
801 return 0; 792 return 0;
802 793
803 if (!dir) 794 if (!dir)
804 { 795 {
805 new_draw_info (NDI_UNIQUE, 0, op, "In what direction?"); 796 op->failmsg ("In what direction?");
806 return 0; 797 return 0;
807 } 798 }
808 799
809 /* Given the new outdoor maps, can't let players dimension door for 800 /* Given the new outdoor maps, can't let players dimension door for
810 * ever, so put limits in. 801 * ever, so put limits in.
811 */ 802 */
812 maxdist = spob->range + SP_level_range_adjust (caster, spob); 803 maxdist = spob->range + SP_level_range_adjust (caster, spob);
813 804
814 if (op->contr->count) 805 if (spellparam)
815 { 806 {
807 int count = atoi (spellparam);
808
816 if (op->contr->count > maxdist) 809 if (count > maxdist)
817 { 810 {
818 new_draw_info (NDI_UNIQUE, 0, op, "You can't dimension door that far!"); 811 op->failmsg ("You can't dimension door that far!");
819 return 0; 812 return 0;
820 } 813 }
821 814
822 for (dist = 0; dist < op->contr->count; dist++) 815 for (dist = 0; dist < count; dist++)
823 { 816 {
824 mflags = get_map_flags (op->map, &m, op->x + freearr_x[dir] * (dist + 1), op->y + freearr_y[dir] * (dist + 1), &sx, &sy); 817 mflags = get_map_flags (op->map, &m, op->x + freearr_x[dir] * (dist + 1), op->y + freearr_y[dir] * (dist + 1), &sx, &sy);
825 818
826 if (mflags & (P_NO_MAGIC | P_OUT_OF_MAP)) 819 if (mflags & (P_NO_MAGIC | P_OUT_OF_MAP))
827 break; 820 break;
828 821
829 if ((mflags & P_BLOCKSVIEW) && OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m, sx, sy))) 822 if ((mflags & P_BLOCKSVIEW) && OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m, sx, sy)))
830 break; 823 break;
831 } 824 }
832 825
833 if (dist < op->contr->count) 826 if (dist < count)
834 { 827 {
835 new_draw_info (NDI_UNIQUE, 0, op, "Something blocks the magic of the spell.\n"); 828 new_draw_info (NDI_UNIQUE, 0, op, "Something blocks the magic of the spell.\n");
836 op->contr->count = 0;
837 return 0; 829 return 0;
838 } 830 }
839
840 op->contr->count = 0;
841 831
842 /* Remove code that puts player on random space on maps. IMO, 832 /* Remove code that puts player on random space on maps. IMO,
843 * a lot of maps probably have areas the player should not get to, 833 * a lot of maps probably have areas the player should not get to,
844 * but may not be marked as NO_MAGIC (as they may be bounded 834 * but may not be marked as NO_MAGIC (as they may be bounded
845 * by such squares). Also, there are probably treasure rooms and 835 * by such squares). Also, there are probably treasure rooms and
… …
887 break; 877 break;
888 878
889 } 879 }
890 if (!dist) 880 if (!dist)
891 { 881 {
892 new_draw_info (NDI_UNIQUE, 0, op, "Your spell failed!\n"); 882 op->failmsg ("Your spell failed!\n");
893 return 0; 883 return 0;
894 } 884 }
895 } 885 }
896 886
897 /* Actually move the player now */ 887 /* Actually move the player now */
898 if (!(op = op->map->insert (op, op->x + freearr_x[dir] * dist, op->y + freearr_y[dir] * dist, op))) 888 if (!(op = op->map->insert (op, op->x + freearr_x[dir] * dist, op->y + freearr_y[dir] * dist, op)))
899 return 1; 889 return 1;
900 890
901 op->speed_left = -FABS (op->speed) * 5; /* Freeze them for a short while */ 891 op->speed_left = -5. * op->speed; /* Freeze them for a short while */
892
902 return 1; 893 return 1;
903} 894}
904
905 895
906/* cast_heal: Heals something. 896/* cast_heal: Heals something.
907 * op is the caster. 897 * op is the caster.
908 * dir is the direction he is casting it in. 898 * dir is the direction he is casting it in.
909 * spell is the spell object. 899 * spell is the spell object.
… …
936 { 926 {
937 /* See how many points we actually heal. Instead of messages 927 /* See how many points we actually heal. Instead of messages
938 * based on type of spell, we instead do messages based 928 * based on type of spell, we instead do messages based
939 * on amount of damage healed. 929 * on amount of damage healed.
940 */ 930 */
941 if (heal > (tmp->stats.maxhp - tmp->stats.hp)) 931 if (heal > tmp->stats.maxhp - tmp->stats.hp)
942 heal = tmp->stats.maxhp - tmp->stats.hp; 932 heal = tmp->stats.maxhp - tmp->stats.hp;
933
943 tmp->stats.hp += heal; 934 tmp->stats.hp += heal;
944 935
945 if (tmp->stats.hp >= tmp->stats.maxhp) 936 if (tmp->stats.hp >= tmp->stats.maxhp)
946 new_draw_info (NDI_UNIQUE, 0, tmp, "You feel just fine!"); 937 new_draw_info (NDI_UNIQUE, 0, tmp, "You feel just fine!");
947 else if (heal > 50) 938 else if (heal > 50)
… …
956 success = 1; 947 success = 1;
957 } 948 }
958 } 949 }
959 950
960 if (spell->attacktype & AT_DISEASE) 951 if (spell->attacktype & AT_DISEASE)
961 if (cure_disease (tmp, op)) 952 if (cure_disease (tmp, op, spell))
962 success = 1; 953 success = 1;
963 954
964 if (spell->attacktype & AT_POISON) 955 if (spell->attacktype & AT_POISON)
965 { 956 {
966 at = archetype::find ("poisoning"); 957 at = archetype::find (shstr_poisoning);
967 poison = present_arch_in_ob (at, tmp); 958 poison = present_arch_in_ob (at, tmp);
968 if (poison) 959 if (poison)
969 { 960 {
970 success = 1; 961 success = 1;
971 new_draw_info (NDI_UNIQUE, 0, tmp, "Your body feels cleansed"); 962 new_draw_info (NDI_UNIQUE, 0, tmp, "Your body feels cleansed");
… …
973 } 964 }
974 } 965 }
975 966
976 if (spell->attacktype & AT_CONFUSION) 967 if (spell->attacktype & AT_CONFUSION)
977 { 968 {
978 poison = present_in_ob_by_name (FORCE, "confusion", tmp); 969 poison = present_in_ob_by_name (FORCE, shstr_confusion, tmp);
979 if (poison) 970 if (poison)
980 { 971 {
981 success = 1; 972 success = 1;
982 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer"); 973 new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
983 poison->duration = 1; 974 poison->duration = 1;
984 } 975 }
985 } 976 }
986 977
987 if (spell->attacktype & AT_BLIND) 978 if (spell->attacktype & AT_BLIND)
988 { 979 {
989 at = archetype::find ("blindness"); 980 at = archetype::find (shstr_blindness);
990 poison = present_arch_in_ob (at, tmp); 981 poison = present_arch_in_ob (at, tmp);
991 if (poison) 982 if (poison)
992 { 983 {
993 success = 1; 984 success = 1;
994 new_draw_info (NDI_UNIQUE, 0, tmp, "Your vision begins to return."); 985 new_draw_info (NDI_UNIQUE, 0, tmp, "Your vision begins to return.");
… …
1012 tmp->stats.grace = tmp->stats.maxgrace; 1003 tmp->stats.grace = tmp->stats.maxgrace;
1013 success = 1; 1004 success = 1;
1014 new_draw_info (NDI_UNIQUE, 0, tmp, "You feel redeemed with your god!"); 1005 new_draw_info (NDI_UNIQUE, 0, tmp, "You feel redeemed with your god!");
1015 } 1006 }
1016 1007
1017 if (spell->stats.food && tmp->stats.food < 999) 1008 if (spell->stats.food && tmp->stats.food < MAX_FOOD)
1018 { 1009 {
1019 tmp->stats.food += spell->stats.food; 1010 tmp->stats.food += spell->stats.food;
1020 if (tmp->stats.food > 999) 1011 min_it (tmp->stats.food, MAX_FOOD);
1021 tmp->stats.food = 999; 1012
1022 success = 1; 1013 success = 1;
1023 /* We could do something a bit better like the messages for healing above */ 1014 /* We could do something a bit better like the messages for healing above */
1024 new_draw_info (NDI_UNIQUE, 0, tmp, "You feel your belly fill with food"); 1015 new_draw_info (NDI_UNIQUE, 0, tmp, "You feel your belly fill with food");
1025 } 1016 }
1026 1017
… …
1040 "You don't feel any more powerful." 1031 "You don't feel any more powerful."
1041 "You are no easier to look at.", 1032 "You are no easier to look at.",
1042}; 1033};
1043 1034
1044int 1035int
1036change_ability_duration (object *spell, object *caster)
1037{
1038 return spell->duration + SP_level_duration_adjust (caster, spell) * 50;
1039}
1040
1041int
1045cast_change_ability (object *op, object *caster, object *spell_ob, int dir, int silent) 1042cast_change_ability (object *op, object *caster, object *spell_ob, int dir, int silent)
1046{ 1043{
1047 object *force = NULL; 1044 object *force = 0;
1048 int i; 1045 int i;
1049 1046
1050 /* if dir = 99 op defaults to tmp, eat_special_food() requires this. */ 1047 /* if dir = 99 op defaults to tmp, eat_special_food() requires this. */
1051 object *tmp = dir 1048 object *tmp = dir
1052 ? find_target_for_friendly_spell (op, dir) 1049 ? find_target_for_friendly_spell (op, dir)
1053 : op; 1050 : op;
1054 1051
1055 if (!tmp) 1052 if (!tmp)
1056 return 0; 1053 return 0;
1057 1054
1058 /* If we've already got a force of this type, don't add a new one. */ 1055 /* If we've already got a force of this type, don't add a new one. */
… …
1066 break; 1063 break;
1067 } 1064 }
1068 else if (spell_ob->race && spell_ob->race == tmp2->name) 1065 else if (spell_ob->race && spell_ob->race == tmp2->name)
1069 { 1066 {
1070 if (!silent) 1067 if (!silent)
1071 new_draw_info_format (NDI_UNIQUE, 0, op, "You can not cast %s while %s is in effect", &spell_ob->name, &tmp2->name_pl); 1068 op->failmsgf ("You can not cast %s while %s is in effect",
1069 &spell_ob->name, &tmp2->name_pl);
1070
1072 return 0; 1071 return 0;
1073 } 1072 }
1074 } 1073 }
1075 } 1074 }
1075
1076 int duration = change_ability_duration (spell_ob, caster);
1077
1076 if (force == NULL) 1078 if (force)
1077 {
1078 force = get_archetype (FORCE_NAME);
1079 force->subtype = FORCE_CHANGE_ABILITY;
1080 if (spell_ob->race)
1081 force->name = spell_ob->race;
1082 else
1083 force->name = spell_ob->name;
1084 force->name_pl = spell_ob->name;
1085 new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");
1086
1087 } 1079 {
1088 else
1089 {
1090 int duration;
1091
1092 duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50;
1093 if (duration > force->duration) 1080 if (duration > force->duration)
1094 { 1081 {
1095 force->duration = duration; 1082 force->duration = duration;
1096 new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect."); 1083 new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");
1097 } 1084 }
1098 else 1085 else
1099 {
1100 new_draw_info (NDI_UNIQUE, 0, op, "Recasting the spell had no effect."); 1086 new_draw_info (NDI_UNIQUE, 0, op, "Recasting the spell had no effect.");
1101 }
1102 1087
1103 return 1; 1088 return 1;
1104 } 1089 }
1105 1090
1106 force->duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50; 1091 new_draw_info_format (NDI_UNIQUE, 0, op,
1092 "You create an aura of magical force. H<The effect will last for about %.10g seconds.>",
1093 TICK2TIME (duration));
1094
1095 force = get_archetype (FORCE_NAME);
1096 force->subtype = FORCE_CHANGE_ABILITY;
1097 force->duration = duration;
1098
1099 if (spell_ob->race)
1100 force->name = spell_ob->race;
1101 else
1102 force->name = spell_ob->name;
1103
1104 force->name_pl = spell_ob->name;
1105
1107 force->speed = 1.0; 1106 force->speed = 1.0;
1108 force->speed_left = -1.0; 1107 force->speed_left = -1.0;
1109 SET_FLAG (force, FLAG_APPLIED); 1108 force->set_flag (FLAG_APPLIED);
1110 1109
1111 /* Now start processing the effects. First, protections */ 1110 /* Now start processing the effects. First, protections */
1112 for (i = 0; i < NROFATTACKS; i++) 1111 for (i = 0; i < NROFATTACKS; i++)
1113 { 1112 {
1114 if (spell_ob->resist[i]) 1113 if (spell_ob->resist[i])
… …
1144 } 1143 }
1145 } 1144 }
1146 1145
1147 force->move_type = spell_ob->move_type; 1146 force->move_type = spell_ob->move_type;
1148 1147
1149 if (QUERY_FLAG (spell_ob, FLAG_SEE_IN_DARK)) 1148 if (spell_ob->flag [FLAG_SEE_IN_DARK])
1150 SET_FLAG (force, FLAG_SEE_IN_DARK); 1149 force->set_flag (FLAG_SEE_IN_DARK);
1151 1150
1152 if (QUERY_FLAG (spell_ob, FLAG_XRAYS)) 1151 if (spell_ob->flag [FLAG_XRAYS])
1153 SET_FLAG (force, FLAG_XRAYS); 1152 force->set_flag (FLAG_XRAYS);
1154 1153
1155 /* Haste/bonus speed */ 1154 /* Haste/bonus speed */
1156 if (spell_ob->stats.exp) 1155 if (spell_ob->stats.exp)
1157 { 1156 {
1158 if (op->speed > 0.5f) 1157 if (op->speed > 0.5f)
… …
1178 */ 1177 */
1179int 1178int
1180cast_bless (object *op, object *caster, object *spell_ob, int dir) 1179cast_bless (object *op, object *caster, object *spell_ob, int dir)
1181{ 1180{
1182 int i; 1181 int i;
1183 object *god = find_god (determine_god (op)), *tmp2, *force = NULL, *tmp; 1182 object *god = find_god (determine_god (op)), *force = NULL, *tmp;
1184 1183
1185 /* if dir = 99 op defaults to tmp, eat_special_food() requires this. */ 1184 /* if dir = 99 op defaults to tmp, eat_special_food() requires this. */
1186 if (dir != 0) 1185 if (dir != 0)
1187 { 1186 {
1188 tmp = find_target_for_friendly_spell (op, dir); 1187 tmp = find_target_for_friendly_spell (op, dir);
1188
1189 if (!tmp)
1190 return 0;
1189 } 1191 }
1190 else 1192 else
1191 {
1192 tmp = op; 1193 tmp = op;
1193 }
1194 1194
1195 /* If we've already got a force of this type, don't add a new one. */ 1195 /* If we've already got a force of this type, don't add a new one. */
1196 for (tmp2 = tmp->inv; tmp2 != NULL; tmp2 = tmp2->below) 1196 for (object *tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)
1197 { 1197 {
1198 if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY) 1198 if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)
1199 { 1199 {
1200 if (tmp2->name == spell_ob->name) 1200 if (tmp2->name == spell_ob->name)
1201 { 1201 {
… …
1207 new_draw_info_format (NDI_UNIQUE, 0, op, "You can not cast %s while %s is in effect", &spell_ob->name, &tmp2->name_pl); 1207 new_draw_info_format (NDI_UNIQUE, 0, op, "You can not cast %s while %s is in effect", &spell_ob->name, &tmp2->name_pl);
1208 return 0; 1208 return 0;
1209 } 1209 }
1210 } 1210 }
1211 } 1211 }
1212
1212 if (force == NULL) 1213 if (force == NULL)
1213 { 1214 {
1214 force = get_archetype (FORCE_NAME); 1215 force = get_archetype (FORCE_NAME);
1215 force->subtype = FORCE_CHANGE_ABILITY; 1216 force->subtype = FORCE_CHANGE_ABILITY;
1216 if (spell_ob->race) 1217 if (spell_ob->race)
… …
1237 return 0; 1238 return 0;
1238 } 1239 }
1239 force->duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50; 1240 force->duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50;
1240 force->speed = 1.0; 1241 force->speed = 1.0;
1241 force->speed_left = -1.0; 1242 force->speed_left = -1.0;
1242 SET_FLAG (force, FLAG_APPLIED); 1243 force->set_flag (FLAG_APPLIED);
1243 1244
1244 if (!god) 1245 if (!god)
1245 { 1246 {
1246 new_draw_info (NDI_UNIQUE, 0, op, "Your blessing seems empty."); 1247 new_draw_info (NDI_UNIQUE, 0, op, "Your blessing seems empty.");
1247 } 1248 }
1248 else 1249 else
1249 { 1250 {
1250 /* Only give out good benefits, and put a max on it */ 1251 /* Only give out good benefits, and put a max on it */
1251 for (i = 0; i < NROFATTACKS; i++) 1252 for (i = 0; i < NROFATTACKS; i++)
1252 {
1253 if (god->resist[i] > 0) 1253 if (god->resist[i] > 0)
1254 {
1255 force->resist[i] = MIN (god->resist[i], spell_ob->resist[ATNR_GODPOWER]); 1254 force->resist[i] = min (god->resist[i], spell_ob->resist[ATNR_GODPOWER]);
1256 } 1255
1257 }
1258 force->path_attuned |= god->path_attuned; 1256 force->path_attuned |= god->path_attuned;
1259 1257
1260 if (spell_ob->attacktype) 1258 if (spell_ob->attacktype)
1261 force->slaying = god->slaying; 1259 force->slaying = god->slaying;
1262 1260
… …
1297static void 1295static void
1298alchemy_object (object *obj, uint64 &total_value, int &total_weight) 1296alchemy_object (object *obj, uint64 &total_value, int &total_weight)
1299{ 1297{
1300 uint64 value = query_cost (obj, NULL, F_TRUE); 1298 uint64 value = query_cost (obj, NULL, F_TRUE);
1301 1299
1302 /* Give third price when we alchemy money (This should hopefully 1300 /* Give third price when we alchemy money (this should hopefully
1303 * make it so that it isn't worth it to alchemy money, sell 1301 * make it so that it isn't worth it to alchemy money, sell
1304 * the nuggets, alchemy the gold from that, etc. 1302 * the nuggets, alchemy the gold from that, etc.
1305 * Otherwise, give 9 silver on the gold for other objects, 1303 * Otherwise, give 9 silver on the gold for other objects,
1306 * so that it would still be more affordable to haul 1304 * so that it would still be more affordable to haul
1307 * the stuff back to town. 1305 * the stuff back to town.
1308 */ 1306 */
1309 if (QUERY_FLAG (obj, FLAG_UNPAID)) 1307 if (obj->flag [FLAG_UNPAID])
1310 value = 0; 1308 value = 0;
1311 else if (obj->type == MONEY || obj->type == GEM) 1309 else if (obj->type == MONEY || obj->type == GEM)
1312 value /= 3; 1310 value /= 3;
1313 else 1311 else
1314 value = value * 9 / 10; 1312 value = value * 9 / 10;
… …
1327 if (op->type != PLAYER) 1325 if (op->type != PLAYER)
1328 return 0; 1326 return 0;
1329 1327
1330 archetype *nugget[3]; 1328 archetype *nugget[3];
1331 1329
1332 nugget[0] = archetype::find ("pyrite3"); 1330 nugget[0] = archetype::find (shstr_pyrite3);
1333 nugget[1] = archetype::find ("pyrite2"); 1331 nugget[1] = archetype::find (shstr_pyrite2);
1334 nugget[2] = archetype::find ("pyrite"); 1332 nugget[2] = archetype::find (shstr_pyrite);
1335 1333
1336 /* Put a maximum weight of items that can be alchemised. Limits the power 1334 /* Put a maximum weight of items that can be alchemised. Limits the power
1337 * some, and also prevents people from alchemising every table/chair/clock 1335 * some, and also prevents people from alchemising every table/chair/clock
1338 * in sight 1336 * in sight
1339 */ 1337 */
… …
1368 1366
1369 for (object *next, *tmp = mp->at (nx, ny).bot; tmp; tmp = next) 1367 for (object *next, *tmp = mp->at (nx, ny).bot; tmp; tmp = next)
1370 { 1368 {
1371 next = tmp->above; 1369 next = tmp->above;
1372 1370
1373 if (tmp->weight > 0 && !QUERY_FLAG (tmp, FLAG_NO_PICK) && 1371 if (tmp->weight > 0 && !tmp->flag [FLAG_NO_PICK] &&
1374 !QUERY_FLAG (tmp, FLAG_ALIVE) && !QUERY_FLAG (tmp, FLAG_IS_CAULDRON)) 1372 !tmp->flag [FLAG_ALIVE] && !tmp->flag [FLAG_IS_CAULDRON])
1375 { 1373 {
1376 if (tmp->inv) 1374 if (tmp->inv)
1377 { 1375 {
1378 object *next1, *tmp1; 1376 object *next1, *tmp1;
1379 1377
1380 for (tmp1 = tmp->inv; tmp1; tmp1 = next1) 1378 for (tmp1 = tmp->inv; tmp1; tmp1 = next1)
1381 { 1379 {
1382 next1 = tmp1->below; 1380 next1 = tmp1->below;
1383 if (tmp1->weight > 0 && !QUERY_FLAG (tmp1, FLAG_NO_PICK) && 1381 if (tmp1->weight > 0 && !tmp1->flag [FLAG_NO_PICK] &&
1384 !QUERY_FLAG (tmp1, FLAG_ALIVE) && !QUERY_FLAG (tmp1, FLAG_IS_CAULDRON)) 1382 !tmp1->flag [FLAG_ALIVE] && !tmp1->flag [FLAG_IS_CAULDRON])
1385 alchemy_object (tmp1, value, weight); 1383 alchemy_object (tmp1, value, weight);
1386 } 1384 }
1387 } 1385 }
1388 1386
1389 alchemy_object (tmp, value, weight); 1387 alchemy_object (tmp, value, weight);
… …
1399 for (int i = 0; i < sizeof (nugget) / sizeof (nugget [0]); ++i) 1397 for (int i = 0; i < sizeof (nugget) / sizeof (nugget [0]); ++i)
1400 if (int nrof = value / nugget [i]->value) 1398 if (int nrof = value / nugget [i]->value)
1401 { 1399 {
1402 value -= nrof * nugget[i]->value; 1400 value -= nrof * nugget[i]->value;
1403 1401
1404 object *tmp = arch_to_object (nugget[i]); 1402 object *tmp = nugget[i]->instance ();
1405 tmp->nrof = nrof; 1403 tmp->nrof = nrof;
1406 tmp->flag [FLAG_IDENTIFIED] = true; 1404 tmp->flag [FLAG_IDENTIFIED] = true;
1407 op->map->insert (tmp, x, y, op, 0); 1405 op->map->insert (tmp, x, y, op, 0);
1408 } 1406 }
1409 1407
… …
1414 1412
1415bailout: 1413bailout:
1416 return 1; 1414 return 1;
1417} 1415}
1418 1416
1419
1420/* This function removes the cursed/damned status on equipped 1417/* This function removes the cursed/damned status on equipped
1421 * items. 1418 * items.
1422 */ 1419 */
1423int 1420int
1424remove_curse (object *op, object *caster, object *spell) 1421remove_curse (object *op, object *caster, object *spell)
1425{ 1422{
1426 object *tmp;
1427 int success = 0, was_one = 0; 1423 int success = 0, was_one = 0;
1428 1424
1429 for (tmp = op->inv; tmp; tmp = tmp->below) 1425 for (object *tmp = op->inv; tmp; tmp = tmp->below)
1430 if (QUERY_FLAG (tmp, FLAG_APPLIED) && 1426 if (tmp->flag [FLAG_APPLIED] &&
1431 ((QUERY_FLAG (tmp, FLAG_CURSED) && QUERY_FLAG (spell, FLAG_CURSED)) || 1427 ((tmp->flag [FLAG_CURSED] && spell->flag [FLAG_CURSED]) ||
1432 (QUERY_FLAG (tmp, FLAG_DAMNED) && QUERY_FLAG (spell, FLAG_DAMNED)))) 1428 (tmp->flag [FLAG_DAMNED] && spell->flag [FLAG_DAMNED])))
1433 { 1429 {
1434 was_one++; 1430 was_one++;
1431
1435 if (tmp->level <= caster_level (caster, spell)) 1432 if (tmp->level <= casting_level (caster, spell))
1436 { 1433 {
1437 success++; 1434 success++;
1438 if (QUERY_FLAG (spell, FLAG_DAMNED)) 1435 if (spell->flag [FLAG_DAMNED])
1439 CLEAR_FLAG (tmp, FLAG_DAMNED); 1436 tmp->clr_flag (FLAG_DAMNED);
1440 1437
1441 CLEAR_FLAG (tmp, FLAG_CURSED); 1438 tmp->clr_flag (FLAG_CURSED);
1442 CLEAR_FLAG (tmp, FLAG_KNOWN_CURSED); 1439 tmp->clr_flag (FLAG_KNOWN_CURSED);
1443 tmp->value = 0; /* Still can't sell it */ 1440 tmp->value = 0; /* Still can't sell it */
1444 if (op->type == PLAYER) 1441
1442 if (object *pl = tmp->visible_to ())
1445 esrv_send_item (op, tmp); 1443 esrv_update_item (UPD_FLAGS, pl, tmp);
1446 } 1444 }
1447 } 1445 }
1448 1446
1449 if (op->type == PLAYER) 1447 if (op->type == PLAYER)
1450 { 1448 {
… …
1461 1459
1462 return success; 1460 return success;
1463} 1461}
1464 1462
1465/* Identifies objects in the players inventory/on the ground */ 1463/* Identifies objects in the players inventory/on the ground */
1466
1467int 1464int
1468cast_identify (object *op, object *caster, object *spell) 1465cast_identify (object *op, object *caster, object *spell)
1469{ 1466{
1470 object *tmp; 1467 object *tmp;
1471 int success = 0, num_ident; 1468 dynbuf_text &buf = msg_dynbuf; buf.clear ();
1472 1469
1473 num_ident = spell->stats.dam + SP_level_dam_adjust (caster, spell); 1470 int num_ident = max (1, spell->stats.dam + SP_level_dam_adjust (caster, spell));
1474
1475 if (num_ident < 1)
1476 num_ident = 1;
1477 1471
1478 for (tmp = op->inv; tmp; tmp = tmp->below) 1472 for (tmp = op->inv; tmp; tmp = tmp->below)
1479 { 1473 {
1480 if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp)) 1474 if (!tmp->flag [FLAG_IDENTIFIED] && !tmp->invisible && need_identify (tmp))
1481 { 1475 {
1482 identify (tmp); 1476 identify (tmp);
1483 1477
1484 if (op->type == PLAYER) 1478 if (op->type == PLAYER)
1485 { 1479 {
1486 new_draw_info_format (NDI_UNIQUE, 0, op, "You identified: %s.", long_desc (tmp, op)); 1480 buf.printf ("You identified: %s.\r", long_desc (tmp, op));
1487 1481
1488 if (tmp->msg) 1482 if (tmp->msg)
1489 { 1483 buf << "The item has a story:\r" << tmp->msg << "\n\n";
1490 new_draw_info (NDI_UNIQUE, 0, op, "The item has a story:");
1491 new_draw_info (NDI_UNIQUE, 0, op, tmp->msg);
1492 }
1493 } 1484 }
1494 1485
1495 num_ident--;
1496 success = 1;
1497 if (!num_ident) 1486 if (!--num_ident)
1498 break; 1487 break;
1499 } 1488 }
1500 } 1489 }
1501 1490
1502 /* If all the power of the spell has been used up, don't go and identify 1491 /* If all the power of the spell has been used up, don't go and identify
… …
1504 * was not fully used. 1493 * was not fully used.
1505 */ 1494 */
1506 if (num_ident) 1495 if (num_ident)
1507 { 1496 {
1508 for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above) 1497 for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)
1509 if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp)) 1498 if (!tmp->flag [FLAG_IDENTIFIED] && !tmp->invisible && need_identify (tmp))
1510 { 1499 {
1511 identify (tmp); 1500 identify (tmp);
1512 1501
1513 if (op->type == PLAYER) 1502 if (object *pl = tmp->visible_to ())
1514 { 1503 {
1515 new_draw_info_format (NDI_UNIQUE, 0, op, "On the ground you identified: %s.", long_desc (tmp, op)); 1504 buf.printf ("On the ground you identified: %s.\r", long_desc (tmp, op));
1516 1505
1517 if (tmp->msg) 1506 if (tmp->msg)
1518 { 1507 buf << "The item has a story:\r" << tmp->msg << "\n\n";
1519 new_draw_info (NDI_UNIQUE, 0, op, "The item has a story:");
1520 new_draw_info (NDI_UNIQUE, 0, op, tmp->msg);
1521 }
1522
1523 esrv_send_item (op, tmp);
1524 } 1508 }
1525 1509
1526 num_ident--;
1527 success = 1;
1528 if (!num_ident) 1510 if (!--num_ident)
1529 break; 1511 break;
1530 } 1512 }
1531 } 1513 }
1532 1514
1533 if (!success) 1515 if (buf.empty ())
1534 new_draw_info (NDI_UNIQUE, 0, op, "You can't reach anything unidentified."); 1516 {
1517 op->failmsg ("You can't reach anything unidentified.");
1518 return 0;
1519 }
1535 else 1520 else
1521 {
1522 if (op->contr)
1523 op->contr->infobox (MSG_CHANNEL ("identify"), buf);
1524
1536 spell_effect (spell, op->x, op->y, op->map, op); 1525 spell_effect (spell, op->x, op->y, op->map, op);
1537 1526 return 1;
1538 return success; 1527 }
1539} 1528}
1540 1529
1541int 1530int
1542cast_detection (object *op, object *caster, object *spell, object *skill) 1531cast_detection (object *op, object *caster, object *spell, object *skill)
1543{ 1532{
… …
1548 1537
1549 /* We precompute some values here so that we don't have to keep 1538 /* We precompute some values here so that we don't have to keep
1550 * doing it over and over again. 1539 * doing it over and over again.
1551 */ 1540 */
1552 god = find_god (determine_god (op)); 1541 god = find_god (determine_god (op));
1553 level = caster_level (caster, spell); 1542 level = casting_level (caster, spell);
1554 range = spell->range + SP_level_range_adjust (caster, spell); 1543 range = spell->range + SP_level_range_adjust (caster, spell);
1555 1544
1556 if (!skill) 1545 if (!skill)
1557 skill = caster; 1546 skill = caster;
1558 1547
1559 for (x = op->x - range; x <= op->x + range; x++) 1548 dynbuf buf;
1560 for (y = op->y - range; y <= op->y + range; y++) 1549 unordered_mapwalk (buf, op, -range, -range, range, range)
1561 { 1550 {
1562 m = op->map;
1563 mflags = get_map_flags (m, &m, x, y, &nx, &ny);
1564 if (mflags & P_OUT_OF_MAP)
1565 continue;
1566
1567 /* For most of the detections, we only detect objects above the 1551 /* For most of the detections, we only detect objects above the
1568 * floor. But this is not true for show invisible. 1552 * floor. But this is not true for show invisible.
1569 * Basically, we just go and find the top object and work 1553 * Basically, we just go and find the top object and work
1570 * down - that is easier than working up. 1554 * down - that is easier than working up.
1571 */ 1555 */
1572 1556
1573 for (last = NULL, tmp = GET_MAP_OB (m, nx, ny); tmp; tmp = tmp->above) 1557 for (last = 0, tmp = m->at (nx, ny).bot; tmp; tmp = tmp->above)
1574 last = tmp; 1558 last = tmp;
1575 1559
1576 /* Shouldn't happen, but if there are no objects on a space, this 1560 /* Shouldn't happen, but if there are no objects on a space, this
1577 * would happen. 1561 * would happen.
1578 */ 1562 */
1579 if (!last) 1563 if (!last)
1580 continue; 1564 continue;
1581 1565
1582 done_one = 0; 1566 done_one = 0;
1583 floor = 0; 1567 floor = 0;
1584 detect = NULL; 1568 detect = 0;
1585 for (tmp = last; tmp; tmp = tmp->below) 1569 for (tmp = last; tmp; tmp = tmp->below)
1586 { 1570 {
1587 /* show invisible */ 1571 /* show invisible */
1588 if (QUERY_FLAG (spell, FLAG_MAKE_INVIS) && 1572 if (spell->flag [FLAG_MAKE_INVIS]
1589 /* Might there be other objects that we can make visible? */ 1573 /* Might there be other objects that we can make visible? */
1590 (tmp->invisible && (QUERY_FLAG (tmp, FLAG_MONSTER) || 1574 && (tmp->invisible && (tmp->flag [FLAG_MONSTER]
1591 (tmp->type == PLAYER && !QUERY_FLAG (tmp, FLAG_WIZ)) || 1575 || (tmp->type == PLAYER && !tmp->flag [FLAG_WIZ])
1592 tmp->type == CF_HANDLE || 1576 || tmp->type == T_HANDLE
1593 tmp->type == TRAPDOOR || tmp->type == EXIT || tmp->type == HOLE || 1577 || tmp->type == TRAPDOOR
1578 || tmp->type == EXIT
1579 || tmp->type == HOLE
1580 || tmp->type == BUTTON
1594 tmp->type == BUTTON || tmp->type == TELEPORTER || 1581 || tmp->type == TELEPORTER
1582 || tmp->type == GATE
1595 tmp->type == GATE || tmp->type == LOCKED_DOOR || 1583 || tmp->type == LOCKED_DOOR
1596 tmp->type == WEAPON || tmp->type == ALTAR || tmp->type == SIGN || 1584 || tmp->type == WEAPON
1585 || tmp->type == ALTAR
1586 || (tmp->type == SIGN && tmp->face != magicmouth_face)
1597 tmp->type == TRIGGER_PEDESTAL || tmp->type == SPECIAL_KEY || 1587 || tmp->type == TRIGGER_PEDESTAL
1598 tmp->type == TREASURE || tmp->type == BOOK || tmp->type == HOLY_ALTAR))) 1588 || tmp->type == SPECIAL_KEY
1589 || tmp->type == TREASURE
1590 || tmp->type == BOOK
1591 || tmp->type == HOLY_ALTAR
1592 || tmp->type == CONTAINER)))
1599 { 1593 {
1594 printf ("show inv %s\n", tmp->debug_desc());//D
1600 if (random_roll (0, skill->level - 1, op, PREFER_HIGH) > level / 4) 1595 if (random_roll (0, skill->level - 1, op, PREFER_HIGH) > level / 4)
1601 { 1596 {
1602 tmp->invisible = 0; 1597 tmp->invisible = 0;
1598 done_one = 1;
1599 }
1600 }
1601
1602 if (tmp->flag [FLAG_IS_FLOOR])
1603 floor = 1;
1604
1605 /* All detections below this point don't descend beneath the floor,
1606 * so just continue on. We could be clever and look at the type of
1607 * detection to completely break out if we don't care about objects beneath
1608 * the floor, but once we get to the floor, not likely a very big issue anyways.
1609 */
1610 if (floor)
1611 continue;
1612
1613 /* I had thought about making detect magic and detect curse
1614 * show the flash the magic item like it does for detect monster.
1615 * however, if the object is within sight, this would then make it
1616 * difficult to see what object is magical/cursed, so the
1617 * effect wouldn't be as apparent.
1618 */
1619
1620 /* detect magic */
1621 if (spell->flag [FLAG_KNOWN_MAGICAL] &&
1622 !tmp->flag [FLAG_KNOWN_MAGICAL] && !tmp->flag [FLAG_IDENTIFIED] && is_magical (tmp))
1623 {
1624 tmp->set_flag (FLAG_KNOWN_MAGICAL);
1625 /* make runes more visible */
1626 if (tmp->type == RUNE && tmp->attacktype & AT_MAGIC)
1627 tmp->stats.Cha /= 4;
1628
1629 done_one = 1;
1630 }
1631
1632 /* detect monster */
1633 if (spell->flag [FLAG_MONSTER] && (tmp->flag [FLAG_MONSTER] || tmp->type == PLAYER))
1634 {
1635 done_one = 2;
1636
1637 if (!detect)
1638 detect = tmp;
1639 }
1640
1641 /* Basically, if race is set in the spell, then the creatures race must
1642 * match that. if the spell race is set to GOD, then the gods opposing
1643 * race must match.
1644 */
1645 if (spell->race && tmp->flag [FLAG_MONSTER] && tmp->race &&
1646 ((spell->race == shstr_GOD && god && god->slaying.contains (tmp->race)) ||
1647 spell->race.contains (tmp->race)))
1648 {
1649 done_one = 2;
1650
1651 if (!detect)
1652 detect = tmp;
1653 }
1654
1655 if (spell->flag [FLAG_KNOWN_CURSED] && !tmp->flag [FLAG_KNOWN_CURSED] &&
1656 (tmp->flag [FLAG_CURSED] || tmp->flag [FLAG_DAMNED]))
1657 {
1658 tmp->set_flag (FLAG_KNOWN_CURSED);
1659 done_one = 1;
1660 }
1661
1662 // Do mining detection spell:
1663 if (spell->last_sp == 1) // 1 - detect any vein
1664 {
1665 if (tmp->type == VEIN)
1666 {
1667 if (tmp->other_arch)
1668 {
1669 if (!detect)
1670 detect = tmp->other_arch;
1671 done_one = 2;
1672 }
1673 else
1603 done_one = 1; 1674 done_one = 1;
1604 } 1675 }
1605 } 1676 }
1606
1607 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
1608 floor = 1;
1609
1610 /* All detections below this point don't descend beneath the floor,
1611 * so just continue on. We could be clever and look at the type of
1612 * detection to completely break out if we don't care about objects beneath
1613 * the floor, but once we get to the floor, not likely a very big issue anyways.
1614 */
1615 if (floor)
1616 continue;
1617
1618 /* I had thought about making detect magic and detect curse
1619 * show the flash the magic item like it does for detect monster.
1620 * however, if the object is within sight, this would then make it
1621 * difficult to see what object is magical/cursed, so the
1622 * effect wouldn't be as apparant.
1623 */
1624
1625 /* detect magic */
1626 if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) &&
1627 !QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_IDENTIFIED) && is_magical (tmp))
1628 {
1629 SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);
1630 /* make runes more visibile */
1631 if (tmp->type == RUNE && tmp->attacktype & AT_MAGIC)
1632 tmp->stats.Cha /= 4;
1633 done_one = 1;
1634 }
1635 /* detect monster */
1636 if (QUERY_FLAG (spell, FLAG_MONSTER) && (QUERY_FLAG (tmp, FLAG_MONSTER) || tmp->type == PLAYER))
1637 {
1638 done_one = 2;
1639 if (!detect)
1640 detect = tmp;
1641 }
1642 /* Basically, if race is set in the spell, then the creatures race must
1643 * match that. if the spell race is set to GOD, then the gods opposing
1644 * race must match.
1645 */
1646 if (spell->race && QUERY_FLAG (tmp, FLAG_MONSTER) && tmp->race &&
1647 ((!strcmp (spell->race, "GOD") && god && god->slaying && strstr (god->slaying, tmp->race)) ||
1648 (strstr (spell->race, tmp->race))))
1649 {
1650 done_one = 2;
1651 if (!detect)
1652 detect = tmp;
1653 }
1654 if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&
1655 (QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))
1656 {
1657 SET_FLAG (tmp, FLAG_KNOWN_CURSED);
1658 done_one = 1;
1659 }
1660 } /* for stack of objects on this space */ 1677 } /* for stack of objects on this space */
1661 1678
1662 /* Code here puts an effect of the spell on the space, so you can see 1679 /* Code here puts an effect of the spell on the space, so you can see
1663 * where the magic is. 1680 * where the magic is.
1664 */ 1681 */
1665 if (done_one) 1682 if (done_one)
1666 { 1683 {
1667 object *detect_ob = arch_to_object (spell->other_arch); 1684 object *detect_ob = spell->other_arch->instance ();
1668 1685
1669 /* if this is set, we want to copy the face */ 1686 /* if this is set, we want to copy the face */
1670 if (done_one == 2 && detect) 1687 if (done_one == 2 && detect)
1671 { 1688 {
1672 detect_ob->face = detect->face; 1689 detect_ob->face = detect->face;
1673 detect_ob->animation_id = detect->animation_id; 1690 detect_ob->animation_id = detect->animation_id;
1674 detect_ob->anim_speed = detect->anim_speed; 1691 detect_ob->anim_speed = detect->anim_speed;
1675 detect_ob->last_anim = 0; 1692 detect_ob->last_anim = 0;
1676 /* by default, the detect_ob is already animated */ 1693 /* by default, the detect_ob is already animated */
1677 if (!QUERY_FLAG (detect, FLAG_ANIMATE)) 1694 if (!detect->flag [FLAG_ANIMATE])
1678 CLEAR_FLAG (detect_ob, FLAG_ANIMATE); 1695 detect_ob->clr_flag (FLAG_ANIMATE);
1679 } 1696 }
1680 1697
1681 m->insert (detect_ob, nx, ny, op); 1698 m->insert (detect_ob, nx, ny, op, INS_ON_TOP);
1682 } 1699 }
1683 } /* for processing the surrounding spaces */ 1700 } /* for processing the surrounding spaces */
1684 1701
1685 1702
1686 /* Now process objects in the players inventory if detect curse or magic */ 1703 /* Now process objects in the players inventory if detect curse or magic */
1687 if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) || QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL)) 1704 if (spell->flag [FLAG_KNOWN_CURSED] || spell->flag [FLAG_KNOWN_MAGICAL])
1688 { 1705 {
1689 done_one = 0; 1706 done_one = 0;
1707
1690 for (tmp = op->inv; tmp; tmp = tmp->below) 1708 for (tmp = op->inv; tmp; tmp = tmp->below)
1691 { 1709 {
1692 if (!tmp->invisible && !QUERY_FLAG (tmp, FLAG_IDENTIFIED)) 1710 if (!tmp->invisible && !tmp->flag [FLAG_IDENTIFIED])
1693 { 1711 {
1694 if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) && is_magical (tmp) && !QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL)) 1712 if (spell->flag [FLAG_KNOWN_MAGICAL] && is_magical (tmp) && !tmp->flag [FLAG_KNOWN_MAGICAL])
1695 { 1713 {
1696 SET_FLAG (tmp, FLAG_KNOWN_MAGICAL); 1714 tmp->set_flag (FLAG_KNOWN_MAGICAL);
1697 if (op->type == PLAYER) 1715
1716 if (object *pl = tmp->visible_to ())
1698 esrv_send_item (op, tmp); 1717 esrv_update_item (UPD_FLAGS, pl, tmp);
1699 } 1718 }
1700 if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && 1719
1701 (QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED))) 1720 if (spell->flag [FLAG_KNOWN_CURSED] && !tmp->flag [FLAG_KNOWN_CURSED] &&
1721 (tmp->flag [FLAG_CURSED] || tmp->flag [FLAG_DAMNED]))
1702 { 1722 {
1703 SET_FLAG (tmp, FLAG_KNOWN_CURSED); 1723 tmp->set_flag (FLAG_KNOWN_CURSED);
1704 if (op->type == PLAYER) 1724
1725 if (object *pl = tmp->visible_to ())
1705 esrv_send_item (op, tmp); 1726 esrv_update_item (UPD_FLAGS, pl, tmp);
1706 } 1727 }
1707 } /* if item is not identified */ 1728 } /* if item is not identified */
1708 } /* for the players inventory */ 1729 } /* for the players inventory */
1709 } /* if detect magic/curse and object is a player */ 1730 } /* if detect magic/curse and object is a player */
1731
1710 return 1; 1732 return 1;
1711} 1733}
1712 1734
1713 1735
1714/** 1736/**
… …
1727 1749
1728 new_draw_info (NDI_UNIQUE, 0, victim, "You feel energy course through you."); 1750 new_draw_info (NDI_UNIQUE, 0, victim, "You feel energy course through you.");
1729 1751
1730 if (victim->stats.sp >= victim->stats.maxsp * 2) 1752 if (victim->stats.sp >= victim->stats.maxsp * 2)
1731 { 1753 {
1732 object *tmp;
1733
1734 new_draw_info (NDI_UNIQUE, 0, victim, "Your head explodes!"); 1754 new_draw_info (NDI_UNIQUE, 0, victim, "Your head explodes!");
1735
1736 /* Explodes a fireball centered at player */
1737 tmp = get_archetype (EXPLODING_FIREBALL);
1738 tmp->dam_modifier = random_roll (1, caster_level, victim, PREFER_LOW) / 5 + 1;
1739 tmp->stats.maxhp = random_roll (1, caster_level, victim, PREFER_LOW) / 10 + 2;
1740
1741 tmp->insert_at (victim);
1742 victim->stats.sp = 2 * victim->stats.maxsp; 1755 victim->stats.sp = 2 * victim->stats.maxsp;
1756 create_exploding_ball_at (victim, caster_level);
1743 } 1757 }
1744 else if (victim->stats.sp >= victim->stats.maxsp * 1.88) 1758 else if (victim->stats.sp >= victim->stats.maxsp * 1.88)
1745 new_draw_info (NDI_UNIQUE, NDI_ORANGE, victim, "You feel like your head is going to explode."); 1759 new_draw_info (NDI_UNIQUE | NDI_ORANGE, 0, victim, "You feel like your head is going to explode.");
1746 else if (victim->stats.sp >= victim->stats.maxsp * 1.66) 1760 else if (victim->stats.sp >= victim->stats.maxsp * 1.66)
1747 new_draw_info (NDI_UNIQUE, 0, victim, "You get a splitting headache!"); 1761 new_draw_info (NDI_UNIQUE, 0, victim, "You get a splitting headache!");
1748 else if (victim->stats.sp >= victim->stats.maxsp * 1.5) 1762 else if (victim->stats.sp >= victim->stats.maxsp * 1.5)
1749 { 1763 {
1750 new_draw_info (NDI_UNIQUE, 0, victim, "Chaos fills your world."); 1764 new_draw_info (NDI_UNIQUE, 0, victim, "Chaos fills your world.");
… …
1774 mflags = get_map_flags (m, &m, x, y, &x, &y); 1788 mflags = get_map_flags (m, &m, x, y, &x, &y);
1775 1789
1776 if (!(mflags & P_OUT_OF_MAP) && mflags & P_IS_ALIVE) 1790 if (!(mflags & P_OUT_OF_MAP) && mflags & P_IS_ALIVE)
1777 { 1791 {
1778 for (plyr = GET_MAP_OB (m, x, y); plyr != NULL; plyr = plyr->above) 1792 for (plyr = GET_MAP_OB (m, x, y); plyr != NULL; plyr = plyr->above)
1779 if (plyr != op && QUERY_FLAG (plyr, FLAG_ALIVE)) 1793 if (plyr != op && plyr->flag [FLAG_ALIVE])
1780 break; 1794 break;
1781 } 1795 }
1782 1796
1783 1797
1784 /* If we did not find a player in the specified direction, transfer 1798 /* If we did not find a player in the specified direction, transfer
1785 * to anyone on top of us. This is used for the rune of transference mostly. 1799 * to anyone on top of us. This is used for the rune of transference mostly.
1786 */ 1800 */
1787 if (plyr == NULL) 1801 if (plyr == NULL)
1788 for (plyr = GET_MAP_OB (op->map, op->x, op->y); plyr != NULL; plyr = plyr->above) 1802 for (plyr = GET_MAP_OB (op->map, op->x, op->y); plyr != NULL; plyr = plyr->above)
1789 if (plyr != op && QUERY_FLAG (plyr, FLAG_ALIVE)) 1803 if (plyr != op && plyr->flag [FLAG_ALIVE])
1790 break; 1804 break;
1791 1805
1792 if (!plyr) 1806 if (!plyr)
1793 { 1807 {
1794 new_draw_info (NDI_BLACK, 0, op, "There is no one there."); 1808 op->failmsg ("There is no one there.");
1795 return 0; 1809 return 0;
1796 } 1810 }
1797 /* give sp */ 1811 /* give sp */
1798 if (spell->stats.dam > 0) 1812 if (spell->stats.dam > 0)
1799 { 1813 {
1800 plyr->stats.sp += spell->stats.dam + SP_level_dam_adjust (caster, spell); 1814 plyr->stats.sp += spell->stats.dam + SP_level_dam_adjust (caster, spell);
1801 charge_mana_effect (plyr, caster_level (caster, spell)); 1815 charge_mana_effect (plyr, casting_level (caster, spell));
1802 return 1; 1816 return 1;
1803 } 1817 }
1804 /* suck sp away. Can't suck sp from yourself */ 1818 /* suck sp away. Can't suck sp from yourself */
1805 else if (op != plyr) 1819 else if (op != plyr)
1806 { 1820 {
… …
1811 if (rate > 95) 1825 if (rate > 95)
1812 rate = 95; 1826 rate = 95;
1813 1827
1814 sucked = (plyr->stats.sp * rate) / 100; 1828 sucked = (plyr->stats.sp * rate) / 100;
1815 plyr->stats.sp -= sucked; 1829 plyr->stats.sp -= sucked;
1816 if (QUERY_FLAG (op, FLAG_ALIVE)) 1830 if (op->flag [FLAG_ALIVE])
1817 { 1831 {
1818 /* Player doesn't get full credit */ 1832 /* Player doesn't get full credit */
1819 sucked = (sucked * rate) / 100; 1833 sucked = (sucked * rate) / 100;
1820 op->stats.sp += sucked; 1834 op->stats.sp += sucked;
1821 if (sucked > 0) 1835 if (sucked > 0)
1822 { 1836 {
1823 charge_mana_effect (op, caster_level (caster, spell)); 1837 charge_mana_effect (op, casting_level (caster, spell));
1824 } 1838 }
1825 } 1839 }
1826 return 1; 1840 return 1;
1827 } 1841 }
1828 return 0; 1842 return 0;
… …
1872 * monsters either. 1886 * monsters either.
1873 */ 1887 */
1874 1888
1875 if (head->attacktype & AT_MAGIC 1889 if (head->attacktype & AT_MAGIC
1876 && !(head->attacktype & AT_COUNTERSPELL) 1890 && !(head->attacktype & AT_COUNTERSPELL)
1877 && !QUERY_FLAG (head, FLAG_MONSTER) 1891 && !head->flag [FLAG_MONSTER]
1878 && (op->level > head->level)) 1892 && (op->level > head->level))
1879 head->destroy (); 1893 head->destroy ();
1880 else 1894 else
1881 switch (head->type) 1895 switch (head->type)
1882 { 1896 {
1883 case SPELL_EFFECT: 1897 case SPELL_EFFECT:
1884 // XXX: Don't affect floor spelleffects. See also XXX comment 1898 // XXX: Don't affect floor spelleffects. See also XXX comment
1885 // about sanctuary in spell_util.C 1899 // about sanctuary in spell_util.C
1886 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) 1900 if (tmp->flag [FLAG_IS_FLOOR])
1887 continue; 1901 continue;
1888 1902
1889 if (op->level > head->level) 1903 if (op->level > head->level)
1890 head->destroy (); 1904 head->destroy ();
1891 1905
… …
1904 break; 1918 break;
1905 } 1919 }
1906 } 1920 }
1907} 1921}
1908 1922
1909
1910
1911/* cast_consecrate() - a spell to make an altar your god's */ 1923/* cast_consecrate() - a spell to make an altar your god's */
1912int 1924int
1913cast_consecrate (object *op, object *caster, object *spell) 1925cast_consecrate (object *op, object *caster, object *spell)
1914{ 1926{
1915 char buf[MAX_BUF]; 1927 char buf[MAX_BUF];
1916 1928
1917 object *tmp, *god = find_god (determine_god (op)); 1929 object *tmp, *god = find_god (determine_god (op));
1918 1930
1919 if (!god) 1931 if (!god)
1920 { 1932 {
1921 new_draw_info (NDI_UNIQUE, 0, op, "You can't consecrate anything if you don't worship a god!"); 1933 op->failmsg ("You can't consecrate anything if you don't worship a god!");
1922 return 0; 1934 return 0;
1923 } 1935 }
1924 1936
1925 for (tmp = op->below; tmp; tmp = tmp->below) 1937 for (tmp = op->below; tmp; tmp = tmp->below)
1926 { 1938 {
1927 if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) 1939 if (tmp->flag [FLAG_IS_FLOOR])
1928 break; 1940 break;
1929 if (tmp->type == HOLY_ALTAR) 1941 if (tmp->type == HOLY_ALTAR)
1930 { 1942 {
1931 1943
1932 if (tmp->level > caster_level (caster, spell)) 1944 if (tmp->level > casting_level (caster, spell))
1933 { 1945 {
1934 new_draw_info_format (NDI_UNIQUE, 0, op, "You are not powerful enough to reconsecrate the %s", &tmp->name); 1946 op->failmsgf ("You are not powerful enough to reconsecrate the %s", &tmp->name);
1935 return 0; 1947 return 0;
1936 } 1948 }
1937 else 1949 else
1938 { 1950 {
1939 /* If we got here, we are consecrating an altar */ 1951 /* If we got here, we are consecrating an altar */
1940 sprintf (buf, "Altar of %s", &god->name); 1952 sprintf (buf, "Altar of %s", &god->name);
1941 tmp->name = buf; 1953 tmp->name = buf;
1942 tmp->level = caster_level (caster, spell); 1954 tmp->level = casting_level (caster, spell);
1943 tmp->other_arch = god->arch; 1955 tmp->other_arch = god->arch;
1956
1944 if (op->type == PLAYER) 1957 if (op->type == PLAYER)
1945 esrv_update_item (UPD_NAME, op, tmp); 1958 esrv_update_item (UPD_NAME, op, tmp);
1959
1946 new_draw_info_format (NDI_UNIQUE, 0, op, "You consecrated the altar to %s!", &god->name); 1960 new_draw_info_format (NDI_UNIQUE, 0, op, "You consecrated the altar to %s!", &god->name);
1947 return 1; 1961 return 1;
1948 } 1962 }
1949 } 1963 }
1950 } 1964 }
1951 new_draw_info (NDI_UNIQUE, 0, op, "You are not standing over an altar!"); 1965
1966 op->failmsg ("You are not standing over an altar!");
1952 return 0; 1967 return 0;
1953} 1968}
1954 1969
1955/* animate_weapon - 1970/* animate_weapon -
1956 * Generalization of staff_to_snake. Makes a golem out of the caster's weapon. 1971 * Generalization of staff_to_snake. Makes a golem out of the caster's weapon.
… …
1988 return 0; 2003 return 0;
1989 } 2004 }
1990 2005
1991 /* if no direction specified, pick one */ 2006 /* if no direction specified, pick one */
1992 if (!dir) 2007 if (!dir)
1993 dir = find_free_spot (NULL, op->map, op->x, op->y, 1, 9); 2008 dir = find_free_spot (spell->other_arch, op->map, op->x, op->y, 1, 9);
1994 2009
1995 m = op->map; 2010 m = op->map;
1996 x = op->x + freearr_x[dir]; 2011 x = op->x + freearr_x[dir];
1997 y = op->y + freearr_y[dir]; 2012 y = op->y + freearr_y[dir];
1998 2013
1999 /* if there's no place to put the golem, abort */ 2014 /* if there's no place to put the golem, abort */
2000 if ((dir == -1) || (get_map_flags (m, &m, x, y, &x, &y) & P_OUT_OF_MAP) || 2015 if (dir < 0 || (get_map_flags (m, &m, x, y, &x, &y) & P_OUT_OF_MAP)
2001 ((spell->other_arch->move_type & GET_MAP_MOVE_BLOCK (m, x, y)) == spell->other_arch->move_type)) 2016 || ((spell->other_arch->move_type & GET_MAP_MOVE_BLOCK (m, x, y)) == spell->other_arch->move_type))
2002 { 2017 {
2003 new_draw_info (NDI_UNIQUE, 0, op, "There is something in the way."); 2018 op->failmsg ("There is something in the way.");
2004 return 0; 2019 return 0;
2005 } 2020 }
2006 2021
2007 /* Use the weapon marked by the player. */ 2022 /* Use the weapon marked by the player. */
2008 weapon = find_marked_object (op); 2023 weapon = find_marked_object (op);
2009 2024
2010 if (!weapon) 2025 if (!weapon)
2011 { 2026 {
2012 new_draw_info (NDI_BLACK, 0, op, "You must mark a weapon to use with this spell!"); 2027 op->failmsg ("You must mark a weapon to use with this spell!");
2013 return 0; 2028 return 0;
2014 } 2029 }
2030
2015 if (spell->race && strcmp (weapon->arch->archname, spell->race)) 2031 if (spell->race && weapon->arch->archname != spell->race)
2016 { 2032 {
2017 new_draw_info (NDI_UNIQUE, 0, op, "The spell fails to transform your weapon."); 2033 op->failmsg ("The spell fails to transform your weapon.");
2018 return 0; 2034 return 0;
2019 } 2035 }
2036
2020 if (weapon->type != WEAPON) 2037 if (weapon->type != WEAPON)
2021 { 2038 {
2022 new_draw_info (NDI_UNIQUE, 0, op, "You need to wield a weapon to animate it."); 2039 op->failmsg ("You need to wield a weapon to animate it.");
2023 return 0; 2040 return 0;
2024 } 2041 }
2025 if (QUERY_FLAG (weapon, FLAG_APPLIED)) 2042
2043 if (weapon->flag [FLAG_APPLIED])
2026 { 2044 {
2027 new_draw_info_format (NDI_BLACK, 0, op, "You need to unequip %s before using it in this spell", query_name (weapon)); 2045 op->failmsgf ("You need to unequip %s before using it in this spell", query_name (weapon));
2028 return 0; 2046 return 0;
2029 } 2047 }
2030 2048
2031 if (weapon->nrof > 1) 2049 weapon = weapon->split ();
2032 {
2033 tmp = get_split_ob (weapon, 1);
2034 esrv_send_item (op, weapon);
2035 weapon = tmp;
2036 }
2037 2050
2038 /* create the golem object */ 2051 /* create the golem object */
2039 tmp = arch_to_object (spell->other_arch); 2052 tmp = spell->other_arch->instance ();
2040 2053
2041 /* if animated by a player, give the player control of the golem */ 2054 /* if animated by a player, give the player control of the golem */
2042 CLEAR_FLAG (tmp, FLAG_MONSTER); 2055 tmp->clr_flag (FLAG_MONSTER);
2043 tmp->stats.exp = 0; 2056 tmp->stats.exp = 0;
2044 add_friendly_object (tmp); 2057 add_friendly_object (tmp);
2045 tmp->type = GOLEM; 2058 tmp->type = GOLEM;
2046 tmp->set_owner (op); 2059 tmp->set_owner (op);
2047 op->contr->golem = tmp; 2060 op->contr->golem = tmp;
2048 set_spell_skill (op, caster, spell, tmp); 2061 set_spell_skill (op, caster, spell, tmp);
2049 2062
2050 /* Give the weapon to the golem now. A bit of a hack to check the 2063 /* Give the weapon to the golem now. A bit of a hack to check the
2051 * removed flag - it should only be set if get_split_object was 2064 * removed flag - it should only be set if weapon->split was
2052 * used above. 2065 * used above.
2053 */ 2066 */
2054 if (!QUERY_FLAG (weapon, FLAG_REMOVED)) 2067 if (!weapon->flag [FLAG_REMOVED])
2055 weapon->remove (); 2068 weapon->remove ();
2056 2069
2057 insert_ob_in_ob (weapon, tmp); 2070 tmp->insert (weapon);
2058 esrv_send_item (op, weapon); 2071
2059 /* To do everything necessary to let a golem use the weapon is a pain, 2072 /* To do everything necessary to let a golem use the weapon is a pain,
2060 * so instead, just set it as equipped (otherwise, we need to update 2073 * so instead, just set it as equipped (otherwise, we need to update
2061 * body_info, skills, etc) 2074 * body_info, skills, etc)
2062 */ 2075 */
2063 SET_FLAG (tmp, FLAG_USE_WEAPON); 2076 tmp->set_flag (FLAG_USE_WEAPON);
2064 SET_FLAG (weapon, FLAG_APPLIED); 2077 weapon->set_flag (FLAG_APPLIED);
2065 tmp->update_stats (); 2078 tmp->update_stats ();
2066 2079
2067 /* There used to be 'odd' code that basically seemed to take the absolute 2080 /* There used to be 'odd' code that basically seemed to take the absolute
2068 * value of the weapon->magic an use that. IMO, that doesn't make sense - 2081 * value of the weapon->magic an use that. IMO, that doesn't make sense -
2069 * if you're using a crappy weapon, it shouldn't be as good. 2082 * if you're using a crappy weapon, it shouldn't be as good.
… …
2089 2102
2090 /* attacktype */ 2103 /* attacktype */
2091 if (!tmp->attacktype) 2104 if (!tmp->attacktype)
2092 tmp->attacktype = AT_PHYSICAL; 2105 tmp->attacktype = AT_PHYSICAL;
2093 2106
2094 if (materialtype_t *mt = name_to_material (op->materialname))
2095 {
2096 for (i = 0; i < NROFATTACKS; i++) 2107 for (i = 0; i < NROFATTACKS; i++)
2097 tmp->resist[i] = 50 - (mt->save[i] * 5); 2108 tmp->resist[i] = 50 - (op->material->save[i] * 5);
2098 a = mt->save[0]; 2109
2099 } 2110 a = op->material->save[0];
2100 else
2101 {
2102 for (i = 0; i < NROFATTACKS; i++)
2103 tmp->resist[i] = 5;
2104 a = 10;
2105 }
2106 2111
2107 /* Set weapon's immunity */ 2112 /* Set weapon's immunity */
2108 tmp->resist[ATNR_CONFUSION] = 100; 2113 tmp->resist[ATNR_CONFUSION] = 100;
2109 tmp->resist[ATNR_POISON] = 100; 2114 tmp->resist[ATNR_POISON] = 100;
2110 tmp->resist[ATNR_SLOW] = 100; 2115 tmp->resist[ATNR_SLOW] = 100;
… …
2137 tmp->state = weapon->state; 2142 tmp->state = weapon->state;
2138 tmp->flag [FLAG_ANIMATE] = weapon->flag [FLAG_ANIMATE]; 2143 tmp->flag [FLAG_ANIMATE] = weapon->flag [FLAG_ANIMATE];
2139 } 2144 }
2140 2145
2141 /* make experience increase in proportion to the strength of the summoned creature. */ 2146 /* make experience increase in proportion to the strength of the summoned creature. */
2142 tmp->stats.exp *= 1 + (MAX (spell->stats.maxgrace, spell->stats.sp) / caster_level (caster, spell)); 2147 tmp->stats.exp *= 1 + (max (spell->stats.maxgrace, spell->stats.sp) / casting_level (caster, spell));
2143 2148
2144 tmp->speed_left = -1; 2149 tmp->speed_left = -1;
2145 tmp->direction = dir; 2150 tmp->direction = dir;
2146 2151
2147 m->insert (tmp, x, y, op); 2152 m->insert (tmp, x, y, op);
… …
2151/* cast_daylight() - changes the map darkness level *lower* */ 2156/* cast_daylight() - changes the map darkness level *lower* */
2152 2157
2153/* cast_change_map_lightlevel: Was cast_daylight/nightfall. 2158/* cast_change_map_lightlevel: Was cast_daylight/nightfall.
2154 * This changes the light level for the entire map. 2159 * This changes the light level for the entire map.
2155 */ 2160 */
2156
2157int 2161int
2158cast_change_map_lightlevel (object *op, object *caster, object *spell) 2162cast_change_map_lightlevel (object *op, object *caster, object *spell)
2159{ 2163{
2160 int success; 2164 int success;
2161 2165
… …
2165 success = op->map->change_map_light (spell->stats.dam); 2169 success = op->map->change_map_light (spell->stats.dam);
2166 2170
2167 if (!success) 2171 if (!success)
2168 { 2172 {
2169 if (spell->stats.dam < 0) 2173 if (spell->stats.dam < 0)
2170 new_draw_info (NDI_UNIQUE, 0, op, "It can be no brighter here."); 2174 op->failmsg ("It can be no brighter here.");
2171 else 2175 else
2172 new_draw_info (NDI_UNIQUE, 0, op, "It can be no darker here."); 2176 op->failmsg ("It can be no darker here.");
2173 } 2177 }
2178
2174 return success; 2179 return success;
2175} 2180}
2176
2177
2178
2179
2180 2181
2181/* create an aura spell object and put it in the player's inventory. 2182/* create an aura spell object and put it in the player's inventory.
2182 * as usual, op is player, caster is the object casting the spell, 2183 * as usual, op is player, caster is the object casting the spell,
2183 * spell is the spell object itself. 2184 * spell is the spell object itself.
2184 */ 2185 */
… …
2190 2191
2191 new_aura = present_arch_in_ob (spell->other_arch, op); 2192 new_aura = present_arch_in_ob (spell->other_arch, op);
2192 if (new_aura) 2193 if (new_aura)
2193 refresh = 1; 2194 refresh = 1;
2194 else 2195 else
2195 new_aura = arch_to_object (spell->other_arch); 2196 new_aura = spell->other_arch->instance ();
2196 2197
2197 new_aura->duration = spell->duration + 10 * SP_level_duration_adjust (caster, spell); 2198 new_aura->duration = spell->duration + 10 * SP_level_duration_adjust (caster, spell);
2198 2199
2199 new_aura->stats.dam = spell->stats.dam + SP_level_dam_adjust (caster, spell); 2200 new_aura->stats.dam = spell->stats.dam + SP_level_dam_adjust (caster, spell);
2200 2201
2201 new_aura->set_owner (op);
2202 set_spell_skill (op, caster, spell, new_aura); 2202 set_spell_skill (op, caster, spell, new_aura);
2203 new_aura->attacktype = spell->attacktype; 2203 new_aura->attacktype = spell->attacktype;
2204 2204
2205 new_aura->level = caster_level (caster, spell); 2205 new_aura->level = casting_level (caster, spell);
2206
2206 if (refresh) 2207 if (refresh)
2207 new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect."); 2208 new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");
2208 else 2209 else
2209 new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force."); 2210 new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");
2211
2210 insert_ob_in_ob (new_aura, op); 2212 insert_ob_in_ob (new_aura, op);
2213 new_aura->set_owner (op);
2214
2211 return 1; 2215 return 1;
2212} 2216}
2213
2214 2217
2215/* move aura function. An aura is a part of someone's inventory, 2218/* move aura function. An aura is a part of someone's inventory,
2216 * which he carries with him, but which acts on the map immediately 2219 * which he carries with him, but which acts on the map immediately
2217 * around him. 2220 * around him.
2218 * Aura parameters: 2221 * Aura parameters:
2219 * duration: duration counter. 2222 * duration: duration counter.
2220 * attacktype: aura's attacktype 2223 * attacktype: aura's attacktype
2221 * other_arch: archetype to drop where we attack 2224 * other_arch: archetype to drop where we attack
2222 */ 2225 */
2223
2224void 2226void
2225move_aura (object *aura) 2227move_aura (object *aura)
2226{ 2228{
2227 int i, mflags;
2228 object *env;
2229 maptile *m;
2230
2231 /* auras belong in inventories */ 2229 /* auras belong in inventories */
2232 env = aura->env; 2230 object *env = aura->env;
2231 object *owner = aura->owner;
2233 2232
2234 /* no matter what we've gotta remove the aura... 2233 /* no matter what we've gotta remove the aura...
2235 * we'll put it back if its time isn't up. 2234 * we'll put it back if its time isn't up.
2236 */ 2235 */
2237 aura->remove (); 2236 aura->remove ();
… …
2242 aura->destroy (); 2241 aura->destroy ();
2243 return; 2242 return;
2244 } 2243 }
2245 2244
2246 /* auras only exist in inventories */ 2245 /* auras only exist in inventories */
2247 if (env == NULL || env->map == NULL) 2246 if (!env || !env->map)
2248 { 2247 {
2249 aura->destroy (); 2248 aura->destroy ();
2250 return; 2249 return;
2251 } 2250 }
2252 2251
2253 /* we need to jump out of the inventory for a bit 2252 /* we need to jump out of the inventory for a bit
2254 * in order to hit the map conveniently. 2253 * in order to hit the map conveniently.
2255 */ 2254 */
2256 aura->insert_at (env, aura); 2255 aura->insert_at (env, aura);
2257 2256
2258 for (i = 1; i < 9; i++) 2257 for (int i = 1; i < 9; i++)
2259 { 2258 {
2260 sint16 nx, ny; 2259 mapxy pos (env);
2260 pos.move (i);
2261 2261
2262 nx = aura->x + freearr_x[i];
2263 ny = aura->y + freearr_y[i];
2264 mflags = get_map_flags (env->map, &m, nx, ny, &nx, &ny);
2265
2266 /* Consider the movement tyep of the person with the aura as 2262 /* Consider the movement type of the person with the aura as
2267 * movement type of the aura. Eg, if the player is flying, the aura 2263 * movement type of the aura. Eg, if the player is flying, the aura
2268 * is flying also, if player is walking, it is on the ground, etc. 2264 * is flying also, if player is walking, it is on the ground, etc.
2269 */ 2265 */
2270 if (!(mflags & P_OUT_OF_MAP) && !(OB_TYPE_MOVE_BLOCK (env, GET_MAP_MOVE_BLOCK (m, nx, ny)))) 2266 if (pos.normalise () && !(OB_TYPE_MOVE_BLOCK (env, pos->move_block)))
2271 { 2267 {
2272 hit_map (aura, i, aura->attacktype, 0); 2268 hit_map (aura, i, aura->attacktype, 0);
2273 2269
2274 if (aura->other_arch) 2270 if (aura->other_arch)
2275 m->insert (arch_to_object (aura->other_arch), nx, ny, aura); 2271 pos.insert (aura->other_arch->instance (), aura);
2276 } 2272 }
2277 } 2273 }
2278 2274
2279 /* put the aura back in the player's inventory */ 2275 /* put the aura back in the player's inventory */
2280 aura->remove (); 2276 env->insert (aura);
2281 insert_ob_in_ob (aura, env); 2277 aura->set_owner (owner);
2282} 2278}
2283 2279
2284/* moves the peacemaker spell. 2280/* moves the peacemaker spell.
2285 * op is the piece object. 2281 * op is the piece object.
2286 */ 2282 */
2287
2288void 2283void
2289move_peacemaker (object *op) 2284move_peacemaker (object *op)
2290{ 2285{
2291 object *tmp; 2286 for (object *tmp = op->ms ().bot; tmp; tmp = tmp->above)
2292
2293 for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp != NULL; tmp = tmp->above)
2294 { 2287 {
2295 int atk_lev, def_lev; 2288 int atk_lev, def_lev;
2296 object *victim = tmp; 2289 object *victim = tmp->head_ ();
2297 2290
2298 if (tmp->head) 2291 if (!victim->flag [FLAG_MONSTER])
2299 victim = tmp->head;
2300 if (!QUERY_FLAG (victim, FLAG_MONSTER))
2301 continue; 2292 continue;
2302 if (QUERY_FLAG (victim, FLAG_UNAGGRESSIVE)) 2293
2294 if (victim->flag [FLAG_UNAGGRESSIVE])
2303 continue; 2295 continue;
2296
2304 if (victim->stats.exp == 0) 2297 if (victim->stats.exp == 0)
2305 continue; 2298 continue;
2306 2299
2307 def_lev = MAX (1, victim->level); 2300 def_lev = max (1, victim->level);
2308 atk_lev = MAX (1, op->level); 2301 atk_lev = max (1, op->level);
2309 2302
2310 if (rndm (0, atk_lev - 1) > def_lev) 2303 if (rndm (0, atk_lev - 1) > def_lev)
2311 { 2304 {
2312 /* make this sucker peaceful. */ 2305 /* make this sucker peaceful. */
2313 2306
2307 INVOKE_OBJECT (KILL, victim, ARG_OBJECT (op));
2314 change_exp (op->owner, victim->stats.exp, op->skill, 0); 2308 change_exp (op->owner, victim->stats.exp, op->skill, 0);
2315 victim->stats.exp = 0; 2309 victim->stats.exp = 0;
2316#if 0 2310#if 0
2317 /* No idea why these were all set to zero - if something 2311 /* No idea why these were all set to zero - if something
2318 * makes this creature agressive, he should still do damage. 2312 * makes this creature agressive, he should still do damage.
… …
2321 victim->stats.sp = 0; 2315 victim->stats.sp = 0;
2322 victim->stats.grace = 0; 2316 victim->stats.grace = 0;
2323 victim->stats.Pow = 0; 2317 victim->stats.Pow = 0;
2324#endif 2318#endif
2325 victim->attack_movement = RANDO2; 2319 victim->attack_movement = RANDO2;
2326 SET_FLAG (victim, FLAG_UNAGGRESSIVE); 2320 victim->set_flag (FLAG_UNAGGRESSIVE);
2327 SET_FLAG (victim, FLAG_RUN_AWAY); 2321 victim->set_flag (FLAG_RUN_AWAY);
2328 SET_FLAG (victim, FLAG_RANDOM_MOVE); 2322 victim->set_flag (FLAG_RANDOM_MOVE);
2329 CLEAR_FLAG (victim, FLAG_MONSTER); 2323 victim->clr_flag (FLAG_MONSTER);
2324
2330 if (victim->name) 2325 if (victim->name)
2331 {
2332 new_draw_info_format (NDI_UNIQUE, 0, op->owner, "%s no longer feels like fighting.", &victim->name); 2326 new_draw_info_format (NDI_UNIQUE, 0, op->owner, "%s no longer feels like fighting.", &victim->name);
2333 } 2327 }
2334 }
2335 } 2328 }
2336} 2329}
2337
2338 2330
2339/* This writes a rune that contains the appropriate message. 2331/* This writes a rune that contains the appropriate message.
2340 * There really isn't any adjustments we make. 2332 * There really isn't any adjustments we make.
2341 */ 2333 */
2342
2343int 2334int
2344write_mark (object *op, object *spell, const char *msg) 2335write_mark (object *op, object *spell, const char *msg)
2345{ 2336{
2346 char rune[HUGE_BUF];
2347 object *tmp;
2348
2349 if (!msg || msg[0] == 0) 2337 if (!msg || msg[0] == 0)
2350 { 2338 {
2351 new_draw_info (NDI_UNIQUE, 0, op, "Write what?"); 2339 op->failmsg ("Write what?");
2352 return 0; 2340 return 0;
2353 } 2341 }
2354 2342
2355 if (strcasestr_local (msg, "endmsg")) 2343 if (!msg_is_safe (msg))
2356 { 2344 {
2357 new_draw_info (NDI_UNIQUE, 0, op, "Trying to cheat are we?"); 2345 op->failmsg ("Trying to cheat are we? H<@-signs are not allowed in marking runes.>");
2358 LOG (llevInfo, "write_rune: player %s tried to write bogus rune %s\n", &op->name, msg); 2346 LOG (llevInfo, "write_mark: player %s tried to write bogus rune %s\n", &op->name, msg);
2359 return 0; 2347 return 0;
2360 } 2348 }
2349
2361 if (!spell->other_arch) 2350 if (!spell->other_arch)
2362 return 0; 2351 return 0;
2363 tmp = arch_to_object (spell->other_arch);
2364 2352
2365 snprintf (rune, sizeof (rune), "%s\n", msg); 2353 object *tmp = spell->other_arch->instance ();
2366 2354
2367 tmp->race = op->name; /*Save the owner of the rune */ 2355 tmp->race = op->name; /*Save the owner of the rune */
2368 tmp->msg = rune; 2356 tmp->msg = msg;
2369 2357
2370 tmp->insert_at (op, op, INS_BELOW_ORIGINATOR); 2358 tmp->insert_at (op, op, INS_BELOW_ORIGINATOR);
2359
2371 return 1; 2360 return 1;
2372} 2361}
2362

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