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Comparing deliantra/server/server/spell_effect.C (file contents):
Revision 1.61 by root, Sun Jun 24 16:11:51 2007 UTC vs.
Revision 1.115 by root, Sun Nov 29 09:41:28 2009 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 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
7	*	7	*
8	* Crossfire TRT is free software; you can redistribute it and/or modify it	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* under the terms of the GNU General Public License as published by the Free	9	* the terms of the Affero GNU General Public License as published by the
10	* Software Foundation; either version 2 of the License, or (at your option)	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* any later version.	11	* option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful, but	13	* This program is distributed in the hope that it will be useful,
14	* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* 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 along	18	* You should have received a copy of the Affero GNU General Public License
19	* with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51	19	* and the GNU General Public License along with this program. If not, see
20	* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	20	* <http://www.gnu.org/licenses/>.
21	*	21	*
22	* 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>
23	*/	23	*/
24		24
25	#include <global.h>	25	#include <global.h>
26	#include <object.h>	26	#include <object.h>
27	#include <living.h>	27	#include <living.h>
…		…
62	{	62	{
63	object *wand, *tmp;	63	object *wand, *tmp;
64	int ncharges;	64	int ncharges;
65		65
66	wand = find_marked_object (op);	66	wand = find_marked_object (op);
67	if (wand == NULL || wand->type != WAND)	67	if (!wand || wand->type != WAND)
68	{	68	{
69	new_draw_info (NDI_UNIQUE, 0, op, "You need to mark the wand you want to recharge.");	69	new_draw_info (NDI_UNIQUE, 0, op, "You need to mark the wand you want to recharge.");
70	return 0;	70	return 0;
71	}	71	}
72	if (!(random_roll (0, 3, op, PREFER_HIGH)))	72	if (!(random_roll (0, 3, op, PREFER_HIGH)))
73	{	73	{
74	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s vibrates violently, then explodes!", query_name (wand));	74	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s vibrates violently, then explodes!", query_name (wand));
75	play_sound_map (op->map, op->x, op->y, SOUND_OB_EXPLODE);	75	op->play_sound (sound_find ("ob_explode"));
76	esrv_del_item (op->contr, wand->count);
77	wand->destroy ();	76	wand->destroy ();
78	tmp = get_archetype ("fireball");	77	tmp = get_archetype (shstr_fireball);
79	tmp->stats.dam = (spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob)) / 10;	78	tmp->stats.dam = (spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob)) / 10;
80		79
81	if (!tmp->stats.dam)	80	if (!tmp->stats.dam)
82	tmp->stats.dam = 1;	81	tmp->stats.dam = 1;
83		82
…		…
123	* great a plus, the default is used.	122	* great a plus, the default is used.
124	* The # of arrows created also goes up with level, so if a 30th level mage	123	* The # of arrows created also goes up with level, so if a 30th level mage
125	* wants LOTS of arrows, and doesn't care what the plus is he could	124	* wants LOTS of arrows, and doesn't care what the plus is he could
126	* create nonnmagic arrows, or even -1, etc...	125	* create nonnmagic arrows, or even -1, etc...
127	*/	126	*/
128
129	int	127	int
130	cast_create_missile (object *op, object *caster, object *spell, int dir, const char *stringarg)	128	cast_create_missile (object *op, object *caster, object *spell, int dir, const char *spellparam)
131	{	129	{
132	int missile_plus = 0, bonus_plus = 0;	130	int bonus_plus = 0;
133	const char *missile_name;	131	const char *missile_name = "arrow";
134	object *tmp, *missile;
135		132
136	missile_name = "arrow";
137
138	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	133	for (object *tmp = op->inv; tmp; tmp = tmp->below)
139	if (tmp->type == BOW && QUERY_FLAG (tmp, FLAG_APPLIED))	134	if (tmp->type == BOW && QUERY_FLAG (tmp, FLAG_APPLIED))
140	missile_name = tmp->race;	135	missile_name = tmp->race;
141		136
142	missile_plus = spell->stats.dam + SP_level_dam_adjust (caster, spell);	137	int missile_plus = spell->stats.dam + SP_level_dam_adjust (caster, spell);
143		138
144	if (archetype::find (missile_name) == NULL)	139	archetype *missile_arch = archetype::find (missile_name);
		140
		141	if (!missile_arch)
145	{	142	{
146	LOG (llevDebug, "Cast create_missile: could not find archetype %s\n", missile_name);	143	LOG (llevDebug, "Cast create_missile: could not find archetype %s\n", missile_name);
147	return 0;	144	return 0;
148	}	145	}
149		146
150	missile = get_archetype (missile_name);	147	object *missile = missile_arch->instance ();
151		148
152	if (stringarg)	149	if (spellparam)
153	{	150	{
154	/* If it starts with a letter, presume it is a description */	151	/* If it starts with a letter, presume it is a description */
155	if (isalpha (*stringarg))	152	if (isalpha (*spellparam))
156	{	153	{
157	artifact *al = find_artifactlist (missile->type)->items;	154	artifact *al = find_artifactlist (missile->type)->items;
158		155
159	for (; al; al = al->next)	156	for (; al; al = al->next)
160	if (!strcasecmp (al->item->name, stringarg))	157	if (!strcasecmp (al->item->name, spellparam))
161	break;	158	break;
162		159
163	if (!al)	160	if (!al)
164	{	161	{
165	missile->destroy ();	162	missile->destroy ();
166	new_draw_info_format (NDI_UNIQUE, 0, op, "No such object %ss of %s", missile_name, stringarg);	163	new_draw_info_format (NDI_UNIQUE, 0, op, "No such object %ss of %s", missile_name, spellparam);
167	return 0;	164	return 0;
168	}	165	}
169		166
170	if (al->item->slaying)	167	if (al->item->slaying)
171	{	168	{
172	missile->destroy ();	169	missile->destroy ();
173	new_draw_info_format (NDI_UNIQUE, 0, op, "You are not allowed to create %ss of %s", missile_name, stringarg);	170	new_draw_info_format (NDI_UNIQUE, 0, op, "You are not allowed to create %ss of %s", missile_name, spellparam);
174	return 0;	171	return 0;
175	}	172	}
176		173
177	give_artifact_abilities (missile, al->item);	174	give_artifact_abilities (missile, al->item);
178	/* These special arrows cost something extra. Don't have them also be magical -	175	/* These special arrows cost something extra. Don't have them also be magical -
179	* otherwise, in most cases, not enough will be created. I don't want to get into	176	* otherwise, in most cases, not enough will be created. I don't want to get into
180	* the parsing of having to do both plus and type.	177	* the parsing of having to do both plus and type.
181	*/	178	*/
182	bonus_plus = 1 + (al->item->value / 5);	179	bonus_plus = 1 + (al->item->value / 5);
183	missile_plus = 0;	180	missile_plus = 0;
184	}	181	}
185	else if (atoi (stringarg) < missile_plus)	182	else if (atoi (spellparam) < missile_plus)
186	missile_plus = atoi (stringarg);	183	missile_plus = atoi (spellparam);
187	}	184	}
188		185
189	if (missile_plus > 4)	186	missile_plus = clamp (missile_plus, -4, 4);
190	missile_plus = 4;
191	else if (missile_plus < -4)
192	missile_plus = -4;
193		187
194	missile->nrof = spell->duration + SP_level_duration_adjust (caster, spell);	188	missile->nrof = spell->duration + SP_level_duration_adjust (caster, spell);
195	missile->nrof -= 3 * (missile_plus + bonus_plus);	189	missile->nrof -= 3 * (missile_plus + bonus_plus);
196		190
197	if (missile->nrof < 1)	191	if (missile->nrof < 1)
…		…
209	return 1;	203	return 1;
210	}	204	}
211		205
212		206
213	/* allows the choice of what sort of food object to make.	207	/* allows the choice of what sort of food object to make.
214	* If stringarg is NULL, it will create food dependent on level --PeterM*/	208	* If spellparam is NULL, it will create food dependent on level --PeterM*/
215	int	209	int
216	cast_create_food (object *op, object *caster, object *spell_ob, int dir, const char *stringarg)	210	cast_create_food (object *op, object *caster, object *spell_ob, int dir, const char *spellparam)
217	{	211	{
218	int food_value;	212	int food_value;
219	archetype *at = NULL;	213	archetype *at = NULL;
220	object *new_op;	214	object *new_op;
221		215
222	food_value = spell_ob->stats.food + +50 * SP_level_duration_adjust (caster, spell_ob);	216	food_value = spell_ob->stats.food + 50 * SP_level_duration_adjust (caster, spell_ob);
223		217
224	if (stringarg)	218	if (spellparam)
225	{	219	{
226	at = find_archetype_by_object_type_name (FOOD, stringarg);	220	at = find_archetype_by_object_type_name (FOOD, spellparam);
227	if (at == NULL)	221	if (at == NULL)
228	at = find_archetype_by_object_type_name (DRINK, stringarg);	222	at = find_archetype_by_object_type_name (DRINK, spellparam);
229	if (at == NULL || at->stats.food > food_value)	223	if (at == NULL || at->stats.food > food_value)
230	stringarg = NULL;	224	spellparam = NULL;
231	}	225	}
232		226
233	if (!stringarg)	227	if (!spellparam)
234	{	228	{
235	archetype *at_tmp;	229	archetype *at_tmp;
236		230
237	/* We try to find the archetype with the maximum food value.	231	/* We try to find the archetype with the maximum food value.
238	* This removes the dependancy of hard coded food values in this	232	* This removes the dependancy of hard coded food values in this
…		…
257	&& at_tmp->weight < at->weight)))	251	&& at_tmp->weight < at->weight)))
258	at = at_tmp;	252	at = at_tmp;
259	}	253	}
260	}	254	}
261	}	255	}
		256
262	/* Pretty unlikely (there are some very low food items), but you never	257	/* Pretty unlikely (there are some very low food items), but you never
263	* know	258	* know
264	*/	259	*/
265	if (!at)	260	if (!at)
266	{	261	{
…		…
285	{	280	{
286	int r, mflags, maxrange;	281	int r, mflags, maxrange;
287	object *tmp;	282	object *tmp;
288	maptile *m;	283	maptile *m;
289		284
290
291	if (!dir)	285	if (!dir)
292	{	286	{
293	examine_monster (op, op);	287	examine_monster (op, op);
294	return 1;	288	return 1;
295	}	289	}
		290
296	maxrange = spell_ob->range + SP_level_range_adjust (caster, spell_ob);	291	maxrange = spell_ob->range + SP_level_range_adjust (caster, spell_ob);
297	for (r = 1; r < maxrange; r++)	292	for (r = 1; r < maxrange; r++)
298	{	293	{
299	sint16 x = op->x + r * freearr_x[dir], y = op->y + r * freearr_y[dir];	294	sint16 x = op->x + r * freearr_x[dir], y = op->y + r * freearr_y[dir];
300		295
…		…
307	if (!QUERY_FLAG (op, FLAG_WIZCAST) && (mflags & P_NO_MAGIC))	302	if (!QUERY_FLAG (op, FLAG_WIZCAST) && (mflags & P_NO_MAGIC))
308	{	303	{
309	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks your magic.");	304	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks your magic.");
310	return 0;	305	return 0;
311	}	306	}
		307
312	if (mflags & P_IS_ALIVE)	308	if (mflags & P_IS_ALIVE)
313	{	309	{
314	for (tmp = GET_MAP_OB (m, x, y); tmp != NULL; tmp = tmp->above)	310	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)))	311	if (QUERY_FLAG (tmp, FLAG_ALIVE) && (tmp->type == PLAYER || QUERY_FLAG (tmp, FLAG_MONSTER)))
316	{	312	{
317	new_draw_info (NDI_UNIQUE, 0, op, "You detect something.");	313	new_draw_info (NDI_UNIQUE, 0, op, "You detect something.");
318	if (tmp->head != NULL)	314	if (tmp->head != NULL)
319	tmp = tmp->head;	315	tmp = tmp->head;
320	examine_monster (op, tmp);	316	examine_monster (op, tmp);
321	return 1;	317	return 1;
322	}	318	}
323	}	319	}
324	}	320	}
		321
325	new_draw_info (NDI_UNIQUE, 0, op, "You detect nothing.");	322	new_draw_info (NDI_UNIQUE, 0, op, "You detect nothing.");
326	return 1;	323	return 1;
327	}	324	}
328
329		325
330	/* This checks to see if 'pl' is invisible to 'mon'.	326	/* This checks to see if 'pl' is invisible to 'mon'.
331	* does race check, undead check, etc	327	* does race check, undead check, etc
332	* Returns TRUE if mon can't see pl, false	328	* Returns TRUE if mon can't see pl, false
333	* otherwise. This doesn't check range, walls, etc. It	329	* otherwise. This doesn't check range, walls, etc. It
…		…
335	* pl is invisible.	331	* pl is invisible.
336	*/	332	*/
337	int	333	int
338	makes_invisible_to (object *pl, object *mon)	334	makes_invisible_to (object *pl, object *mon)
339	{	335	{
340
341	if (!pl->invisible)	336	if (!pl->invisible)
342	return 0;	337	return 0;
		338
343	if (pl->type == PLAYER)	339	if (pl->type == PLAYER)
344	{	340	{
345	/* If race isn't set, then invisible unless it is undead */	341	/* If race isn't set, then invisible unless it is undead */
346	if (!pl->contr->invis_race)	342	if (!pl->contr->invis_race)
347	{	343	{
348	if (QUERY_FLAG (mon, FLAG_UNDEAD))	344	if (QUERY_FLAG (mon, FLAG_UNDEAD))
349	return 0;	345	return 0;
		346
350	return 1;	347	return 1;
351	}	348	}
		349
352	/* invis_race is set if we get here */	350	/* invis_race is set if we get here */
353	if (!strcmp (pl->contr->invis_race, "undead") && is_true_undead (mon))	351	if (pl->contr->invis_race == shstr_undead && is_true_undead (mon))
354	return 1;	352	return 1;
		353
355	/* No race, can't be invisible to it */	354	/* No race, can't be invisible to it */
356	if (!mon->race)	355	if (!mon->race)
357	return 0;	356	return 0;
		357
358	if (strstr (mon->race, pl->contr->invis_race))	358	if (mon->race.contains (pl->contr->invis_race))
359	return 1;	359	return 1;
		360
360	/* Nothing matched above, return 0 */	361	/* Nothing matched above, return 0 */
361	return 0;	362	return 0;
362	}	363	}
363	else	364	else
364	{	365	{
…		…
425	/* earth to dust spell. Basically destroys earthwalls in the area.	426	/* earth to dust spell. Basically destroys earthwalls in the area.
426	*/	427	*/
427	int	428	int
428	cast_earth_to_dust (object *op, object *caster, object *spell_ob)	429	cast_earth_to_dust (object *op, object *caster, object *spell_ob)
429	{	430	{
430	object *tmp, *next;
431	int range, i, j, mflags;	431	int range, i, j, mflags;
432	sint16 sx, sy;	432	sint16 sx, sy;
433	maptile *m;	433	maptile *m;
434
435	if (op->type != PLAYER)
436	return 0;
437		434
438	range = spell_ob->range + SP_level_range_adjust (caster, spell_ob);	435	range = spell_ob->range + SP_level_range_adjust (caster, spell_ob);
439		436
440	for (i = -range; i <= range; i++)	437	for (i = -range; i <= range; i++)
441	for (j = -range; j <= range; j++)	438	for (j = -range; j <= range; j++)
…		…
446	mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);	443	mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);
447		444
448	if (mflags & P_OUT_OF_MAP)	445	if (mflags & P_OUT_OF_MAP)
449	continue;	446	continue;
450		447
451	// earth to dust tears down everything that can be teared down	448	// earth to dust tears down everything that can be torn down
452	for (tmp = GET_MAP_OB (m, sx, sy); tmp != NULL; tmp = next)	449	for (object *next, *tmp = m->at (sx, sy).bot; tmp; tmp = next)
453	{	450	{
454	next = tmp->above;	451	next = tmp->above;
		452
455	if (QUERY_FLAG (tmp, FLAG_TEAR_DOWN))	453	if (QUERY_FLAG (tmp, FLAG_TEAR_DOWN))
456	hit_player (tmp, 9998, op, AT_PHYSICAL, 0);	454	hit_player (tmp, 9998, op, AT_PHYSICAL, 0);
457	}	455	}
458	}	456	}
459		457
…		…
466	if (object *pl = op->in_player ())	464	if (object *pl = op->in_player ())
467	{	465	{
468	if (pl->ms ().flags () & P_NO_CLERIC && !QUERY_FLAG (pl, FLAG_WIZCAST))	466	if (pl->ms ().flags () & P_NO_CLERIC && !QUERY_FLAG (pl, FLAG_WIZCAST))
469	new_draw_info (NDI_UNIQUE, 0, pl, "You feel something fizzle inside you.");	467	new_draw_info (NDI_UNIQUE, 0, pl, "You feel something fizzle inside you.");
470	else	468	else
471	{	469	pl->player_goto (op->slaying, op->stats.hp, op->stats.sp);
472	// remove first so we do not call update_stats
473	op->remove ();
474	pl->enter_exit (op);
475	}
476	}	470	}
477		471
478	op->destroy ();	472	op->destroy ();
479	}	473	}
480		474
…		…
496	new_draw_info (NDI_UNIQUE, 0, op, "You feel a force starting to build up inside you.");	490	new_draw_info (NDI_UNIQUE, 0, op, "You feel a force starting to build up inside you.");
497	return 1;	491	return 1;
498	}	492	}
499		493
500	dummy = get_archetype (FORCE_NAME);	494	dummy = get_archetype (FORCE_NAME);
501	if (dummy == NULL)	495
		496	if (!dummy)
502	{	497	{
503	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");	498	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
504	LOG (llevError, "cast_word_of_recall: get_archetype(force) failed!\n");	499	LOG (llevError, "cast_word_of_recall: get_archetype(force) failed!\n");
505	return 0;	500	return 0;
506	}	501	}
…		…
570		565
571	int	566	int
572	perceive_self (object *op)	567	perceive_self (object *op)
573	{	568	{
574	const char *cp = describe_item (op, op);	569	const char *cp = describe_item (op, op);
575	archetype *at = archetype::find (ARCH_DEPLETION);	570	archetype *at = archetype::find (shstr_depletion);
576		571
577	dynbuf_text buf;	572	dynbuf_text &buf = msg_dynbuf; buf.clear ();
578		573
579	if (player *pl = op->contr)	574	if (!op->is_player ())
		575	return 0;
		576
580	if (object *race = archetype::find (op->race))	577	if (object *race = archetype::find (op->race))
581	buf << "You are a " << (pl->gender ? "female" : "male") << " " << &race->name << ".\n";	578	buf << " - You are a G<male|female> " << &race->name << ".\n";
582		579
583	if (object *god = find_god (determine_god (op)))	580	if (object *god = find_god (determine_god (op)))
584	buf << "You worship " << &god->name << ".\n";	581	buf << " - You worship " << &god->name << ".\n";
585	else	582	else
586	buf << "You worship no god.\n";	583	buf << " - You worship no god.\n";
587		584
588	object *tmp = present_arch_in_ob (at, op);	585	object *tmp = present_arch_in_ob (at, op);
589		586
590	if (*cp == '\0' && tmp == NULL)	587	if (*cp == '\0' && !tmp)
591	buf << "You feel very mundane. ";	588	buf << " - You feel very mundane. ";
592	else	589	else
593	{	590	{
594	buf << "You have: " << cp << ".\n";	591	buf << " - You have: " << cp << ".\n";
595		592
596	if (tmp)	593	if (tmp)
597	for (int i = 0; i < NUM_STATS; i++)	594	for (int i = 0; i < NUM_STATS; i++)
598	if (tmp->stats.stat (i) < 0)	595	if (tmp->stats.stat (i) < 0)
599	buf.printf ("Your %s is depleted by %d.\n", statname[i], -tmp->stats.stat (i));	596	buf.printf (" - Your %s is depleted by %d.\n", statname[i], -tmp->stats.stat (i));
600	}	597	}
601		598
602	if (is_dragon_pl (op))	599	if (is_dragon_pl (op))
603	/* now grab the 'dragon_ability'-force from the player's inventory */	600	/* now grab the 'dragon_ability'-force from the player's inventory */
604	for (tmp = op->inv; tmp; tmp = tmp->below)	601	for (tmp = op->inv; tmp; tmp = tmp->below)
605	{	602	{
606	if (tmp->type == FORCE && !strcmp (tmp->arch->archname, "dragon_ability_force"))	603	if (tmp->type == FORCE && tmp->arch->archname == shstr_dragon_ability_force)
607	{	604	{
608	if (tmp->stats.exp == 0)	605	if (tmp->stats.exp == 0)
609	buf << "Your metabolism isn't focused on anything.\n";	606	buf << " - Your metabolism isn't focused on anything.\n";
610	else	607	else
611	buf << "Your metabolism is focused on " << change_resist_msg[tmp->stats.exp] << ".\n";	608	buf << " - Your metabolism is focused on " << change_resist_msg[tmp->stats.exp] << ".\n";
612		609
613	break;	610	break;
614	}	611	}
615	}	612	}
616		613
617	buf << '\0'; // zero-terminate	614	op->contr->infobox (MSG_CHANNEL ("perceiveself"), buf);
618
619	new_draw_info (NDI_UNIQUE, 0, op, buf.linearise ());
620		615
621	return 1;	616	return 1;
622	}	617	}
623		618
624	/* This creates magic walls. Really, it can create most any object,	619	/* This creates magic walls. Really, it can create most any object,
…		…
712	*/	707	*/
713	if (tmp->type != EARTHWALL) //TODO	708	if (tmp->type != EARTHWALL) //TODO
714	tmp->set_owner (op);	709	tmp->set_owner (op);
715		710
716	set_spell_skill (op, caster, spell_ob, tmp);	711	set_spell_skill (op, caster, spell_ob, tmp);
717	tmp->level = caster_level (caster, spell_ob) / 2;	712	tmp->level = casting_level (caster, spell_ob) / 2;
718		713
719	name = tmp->name;	714	name = tmp->name;
720	if (!(tmp = m->insert (tmp, x, y, op)))	715	if (!(tmp = m->insert (tmp, x, y, op)))
721	{	716	{
722	new_draw_info_format (NDI_UNIQUE, 0, op, "Something destroys your %s", name);	717	new_draw_info_format (NDI_UNIQUE, 0, op, "Something destroys your %s", name);
…		…
783		778
784	return 1;	779	return 1;
785	}	780	}
786		781
787	int	782	int
788	dimension_door (object *op, object *caster, object *spob, int dir)	783	dimension_door (object *op, object *caster, object *spob, int dir, const char *spellparam)
789	{	784	{
790	uint32 dist, maxdist;	785	uint32 dist, maxdist;
791	int mflags;	786	int mflags;
792	maptile *m;	787	maptile *m;
793	sint16 sx, sy;	788	sint16 sx, sy;
…		…
804	/* Given the new outdoor maps, can't let players dimension door for	799	/* Given the new outdoor maps, can't let players dimension door for
805	* ever, so put limits in.	800	* ever, so put limits in.
806	*/	801	*/
807	maxdist = spob->range + SP_level_range_adjust (caster, spob);	802	maxdist = spob->range + SP_level_range_adjust (caster, spob);
808		803
809	if (op->contr->count)	804	if (spellparam)
810	{	805	{
		806	int count = atoi (spellparam);
		807
811	if (op->contr->count > maxdist)	808	if (count > maxdist)
812	{	809	{
813	new_draw_info (NDI_UNIQUE, 0, op, "You can't dimension door that far!");	810	new_draw_info (NDI_UNIQUE, 0, op, "You can't dimension door that far!");
814	return 0;	811	return 0;
815	}	812	}
816		813
817	for (dist = 0; dist < op->contr->count; dist++)	814	for (dist = 0; dist < count; dist++)
818	{	815	{
819	mflags = get_map_flags (op->map, &m, op->x + freearr_x[dir] * (dist + 1), op->y + freearr_y[dir] * (dist + 1), &sx, &sy);	816	mflags = get_map_flags (op->map, &m, op->x + freearr_x[dir] * (dist + 1), op->y + freearr_y[dir] * (dist + 1), &sx, &sy);
820		817
821	if (mflags & (P_NO_MAGIC | P_OUT_OF_MAP))	818	if (mflags & (P_NO_MAGIC | P_OUT_OF_MAP))
822	break;	819	break;
823		820
824	if ((mflags & P_BLOCKSVIEW) && OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m, sx, sy)))	821	if ((mflags & P_BLOCKSVIEW) && OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m, sx, sy)))
825	break;	822	break;
826	}	823	}
827		824
828	if (dist < op->contr->count)	825	if (dist < count)
829	{	826	{
830	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks the magic of the spell.\n");	827	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks the magic of the spell.\n");
831	op->contr->count = 0;
832	return 0;	828	return 0;
833	}	829	}
834
835	op->contr->count = 0;
836		830
837	/* Remove code that puts player on random space on maps. IMO,	831	/* Remove code that puts player on random space on maps. IMO,
838	* a lot of maps probably have areas the player should not get to,	832	* a lot of maps probably have areas the player should not get to,
839	* but may not be marked as NO_MAGIC (as they may be bounded	833	* but may not be marked as NO_MAGIC (as they may be bounded
840	* by such squares). Also, there are probably treasure rooms and	834	* by such squares). Also, there are probably treasure rooms and
…		…
891		885
892	/* Actually move the player now */	886	/* Actually move the player now */
893	if (!(op = op->map->insert (op, op->x + freearr_x[dir] * dist, op->y + freearr_y[dir] * dist, op)))	887	if (!(op = op->map->insert (op, op->x + freearr_x[dir] * dist, op->y + freearr_y[dir] * dist, op)))
894	return 1;	888	return 1;
895		889
896	op->speed_left = -FABS (op->speed) * 5; /* Freeze them for a short while */	890	op->speed_left = -5. * op->speed; /* Freeze them for a short while */
		891
897	return 1;	892	return 1;
898	}	893	}
899
900		894
901	/* cast_heal: Heals something.	895	/* cast_heal: Heals something.
902	* op is the caster.	896	* op is the caster.
903	* dir is the direction he is casting it in.	897	* dir is the direction he is casting it in.
904	* spell is the spell object.	898	* spell is the spell object.
…		…
931	{	925	{
932	/* See how many points we actually heal. Instead of messages	926	/* See how many points we actually heal. Instead of messages
933	* based on type of spell, we instead do messages based	927	* based on type of spell, we instead do messages based
934	* on amount of damage healed.	928	* on amount of damage healed.
935	*/	929	*/
936	if (heal > (tmp->stats.maxhp - tmp->stats.hp))	930	if (heal > tmp->stats.maxhp - tmp->stats.hp)
937	heal = tmp->stats.maxhp - tmp->stats.hp;	931	heal = tmp->stats.maxhp - tmp->stats.hp;
		932
938	tmp->stats.hp += heal;	933	tmp->stats.hp += heal;
939		934
940	if (tmp->stats.hp >= tmp->stats.maxhp)	935	if (tmp->stats.hp >= tmp->stats.maxhp)
941	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel just fine!");	936	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel just fine!");
942	else if (heal > 50)	937	else if (heal > 50)
…		…
951	success = 1;	946	success = 1;
952	}	947	}
953	}	948	}
954		949
955	if (spell->attacktype & AT_DISEASE)	950	if (spell->attacktype & AT_DISEASE)
956	if (cure_disease (tmp, op))	951	if (cure_disease (tmp, op, spell))
957	success = 1;	952	success = 1;
958		953
959	if (spell->attacktype & AT_POISON)	954	if (spell->attacktype & AT_POISON)
960	{	955	{
961	at = archetype::find ("poisoning");	956	at = archetype::find (shstr_poisoning);
962	poison = present_arch_in_ob (at, tmp);	957	poison = present_arch_in_ob (at, tmp);
963	if (poison)	958	if (poison)
964	{	959	{
965	success = 1;	960	success = 1;
966	new_draw_info (NDI_UNIQUE, 0, tmp, "Your body feels cleansed");	961	new_draw_info (NDI_UNIQUE, 0, tmp, "Your body feels cleansed");
…		…
968	}	963	}
969	}	964	}
970		965
971	if (spell->attacktype & AT_CONFUSION)	966	if (spell->attacktype & AT_CONFUSION)
972	{	967	{
973	poison = present_in_ob_by_name (FORCE, "confusion", tmp);	968	poison = present_in_ob_by_name (FORCE, shstr_confusion, tmp);
974	if (poison)	969	if (poison)
975	{	970	{
976	success = 1;	971	success = 1;
977	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");	972	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
978	poison->duration = 1;	973	poison->duration = 1;
979	}	974	}
980	}	975	}
981		976
982	if (spell->attacktype & AT_BLIND)	977	if (spell->attacktype & AT_BLIND)
983	{	978	{
984	at = archetype::find ("blindness");	979	at = archetype::find (shstr_blindness);
985	poison = present_arch_in_ob (at, tmp);	980	poison = present_arch_in_ob (at, tmp);
986	if (poison)	981	if (poison)
987	{	982	{
988	success = 1;	983	success = 1;
989	new_draw_info (NDI_UNIQUE, 0, tmp, "Your vision begins to return.");	984	new_draw_info (NDI_UNIQUE, 0, tmp, "Your vision begins to return.");
…		…
1010	}	1005	}
1011		1006
1012	if (spell->stats.food && tmp->stats.food < 999)	1007	if (spell->stats.food && tmp->stats.food < 999)
1013	{	1008	{
1014	tmp->stats.food += spell->stats.food;	1009	tmp->stats.food += spell->stats.food;
		1010
1015	if (tmp->stats.food > 999)	1011	if (tmp->stats.food > 999)
1016	tmp->stats.food = 999;	1012	tmp->stats.food = 999;
		1013
1017	success = 1;	1014	success = 1;
1018	/* We could do something a bit better like the messages for healing above */	1015	/* We could do something a bit better like the messages for healing above */
1019	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel your belly fill with food");	1016	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel your belly fill with food");
1020	}	1017	}
1021		1018
…		…
1035	"You don't feel any more powerful."	1032	"You don't feel any more powerful."
1036	"You are no easier to look at.",	1033	"You are no easier to look at.",
1037	};	1034	};
1038		1035
1039	int	1036	int
		1037	change_ability_duration (object *spell, object *caster)
		1038	{
		1039	return spell->duration + SP_level_duration_adjust (caster, spell) * 50;
		1040	}
		1041
		1042	int
1040	cast_change_ability (object *op, object *caster, object *spell_ob, int dir, int silent)	1043	cast_change_ability (object *op, object *caster, object *spell_ob, int dir, int silent)
1041	{	1044	{
1042	object *force = NULL;	1045	object *force = 0;
1043	int i;	1046	int i;
1044		1047
1045	/* if dir = 99 op defaults to tmp, eat_special_food() requires this. */	1048	/* if dir = 99 op defaults to tmp, eat_special_food() requires this. */
1046	object *tmp = dir	1049	object *tmp = dir
1047	? find_target_for_friendly_spell (op, dir)	1050	? find_target_for_friendly_spell (op, dir)
1048	: op;	1051	: op;
1049		1052
1050	if (!tmp)	1053	if (!tmp)
1051	return 0;	1054	return 0;
1052		1055
1053	/* If we've already got a force of this type, don't add a new one. */	1056	/* If we've already got a force of this type, don't add a new one. */
…		…
1061	break;	1064	break;
1062	}	1065	}
1063	else if (spell_ob->race && spell_ob->race == tmp2->name)	1066	else if (spell_ob->race && spell_ob->race == tmp2->name)
1064	{	1067	{
1065	if (!silent)	1068	if (!silent)
1066	new_draw_info_format (NDI_UNIQUE, 0, op, "You can not cast %s while %s is in effect", &spell_ob->name, &tmp2->name_pl);	1069	new_draw_info_format (NDI_UNIQUE, 0, op,
		1070	"You can not cast %s while %s is in effect",
		1071	&spell_ob->name, &tmp2->name_pl);
		1072
1067	return 0;	1073	return 0;
1068	}	1074	}
1069	}	1075	}
1070	}	1076	}
		1077
		1078	int duration = change_ability_duration (spell_ob, caster);
		1079
1071	if (force == NULL)	1080	if (force)
1072	{
1073	force = get_archetype (FORCE_NAME);
1074	force->subtype = FORCE_CHANGE_ABILITY;
1075	if (spell_ob->race)
1076	force->name = spell_ob->race;
1077	else
1078	force->name = spell_ob->name;
1079	force->name_pl = spell_ob->name;
1080	new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");
1081
1082	}	1081	{
1083	else
1084	{
1085	int duration;
1086
1087	duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50;
1088	if (duration > force->duration)	1082	if (duration > force->duration)
1089	{	1083	{
1090	force->duration = duration;	1084	force->duration = duration;
1091	new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");	1085	new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");
1092	}	1086	}
1093	else	1087	else
1094	{
1095	new_draw_info (NDI_UNIQUE, 0, op, "Recasting the spell had no effect.");	1088	new_draw_info (NDI_UNIQUE, 0, op, "Recasting the spell had no effect.");
1096	}
1097		1089
1098	return 1;	1090	return 1;
1099	}	1091	}
1100		1092
1101	force->duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50;	1093	new_draw_info_format (NDI_UNIQUE, 0, op,
		1094	"You create an aura of magical force. H<The effect will last for about %.10g seconds.>",
		1095	TICK2TIME (duration));
		1096
		1097	force = get_archetype (FORCE_NAME);
		1098	force->subtype = FORCE_CHANGE_ABILITY;
		1099	force->duration = duration;
		1100
		1101	if (spell_ob->race)
		1102	force->name = spell_ob->race;
		1103	else
		1104	force->name = spell_ob->name;
		1105
		1106	force->name_pl = spell_ob->name;
		1107
1102	force->speed = 1.0;	1108	force->speed = 1.0;
1103	force->speed_left = -1.0;	1109	force->speed_left = -1.0;
1104	SET_FLAG (force, FLAG_APPLIED);	1110	SET_FLAG (force, FLAG_APPLIED);
1105		1111
1106	/* Now start processing the effects. First, protections */	1112	/* Now start processing the effects. First, protections */
…		…
1173	*/	1179	*/
1174	int	1180	int
1175	cast_bless (object *op, object *caster, object *spell_ob, int dir)	1181	cast_bless (object *op, object *caster, object *spell_ob, int dir)
1176	{	1182	{
1177	int i;	1183	int i;
1178	object *god = find_god (determine_god (op)), *tmp2, *force = NULL, *tmp;	1184	object *god = find_god (determine_god (op)), *force = NULL, *tmp;
1179		1185
1180	/* if dir = 99 op defaults to tmp, eat_special_food() requires this. */	1186	/* if dir = 99 op defaults to tmp, eat_special_food() requires this. */
1181	if (dir != 0)	1187	if (dir != 0)
1182	{	1188	{
1183	tmp = find_target_for_friendly_spell (op, dir);	1189	tmp = find_target_for_friendly_spell (op, dir);
		1190
		1191	if (!tmp)
		1192	return 0;
1184	}	1193	}
1185	else	1194	else
1186	{
1187	tmp = op;	1195	tmp = op;
1188	}
1189		1196
1190	/* If we've already got a force of this type, don't add a new one. */	1197	/* If we've already got a force of this type, don't add a new one. */
1191	for (tmp2 = tmp->inv; tmp2 != NULL; tmp2 = tmp2->below)	1198	for (object *tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)
1192	{	1199	{
1193	if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)	1200	if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)
1194	{	1201	{
1195	if (tmp2->name == spell_ob->name)	1202	if (tmp2->name == spell_ob->name)
1196	{	1203	{
…		…
1202	new_draw_info_format (NDI_UNIQUE, 0, op, "You can not cast %s while %s is in effect", &spell_ob->name, &tmp2->name_pl);	1209	new_draw_info_format (NDI_UNIQUE, 0, op, "You can not cast %s while %s is in effect", &spell_ob->name, &tmp2->name_pl);
1203	return 0;	1210	return 0;
1204	}	1211	}
1205	}	1212	}
1206	}	1213	}
		1214
1207	if (force == NULL)	1215	if (force == NULL)
1208	{	1216	{
1209	force = get_archetype (FORCE_NAME);	1217	force = get_archetype (FORCE_NAME);
1210	force->subtype = FORCE_CHANGE_ABILITY;	1218	force->subtype = FORCE_CHANGE_ABILITY;
1211	if (spell_ob->race)	1219	if (spell_ob->race)
…		…
1242	}	1250	}
1243	else	1251	else
1244	{	1252	{
1245	/* Only give out good benefits, and put a max on it */	1253	/* Only give out good benefits, and put a max on it */
1246	for (i = 0; i < NROFATTACKS; i++)	1254	for (i = 0; i < NROFATTACKS; i++)
1247	{
1248	if (god->resist[i] > 0)	1255	if (god->resist[i] > 0)
1249	{
1250	force->resist[i] = MIN (god->resist[i], spell_ob->resist[ATNR_GODPOWER]);	1256	force->resist[i] = min (god->resist[i], spell_ob->resist[ATNR_GODPOWER]);
1251	}	1257
1252	}
1253	force->path_attuned |= god->path_attuned;	1258	force->path_attuned |= god->path_attuned;
1254		1259
1255	if (spell_ob->attacktype)	1260	if (spell_ob->attacktype)
1256	force->slaying = god->slaying;	1261	force->slaying = god->slaying;
1257		1262
…		…
1276	}	1281	}
1277		1282
1278	/* Alchemy code by Mark Wedel	1283	/* Alchemy code by Mark Wedel
1279	*	1284	*
1280	* This code adds a new spell, called alchemy. Alchemy will turn	1285	* This code adds a new spell, called alchemy. Alchemy will turn
1281	* objects to gold nuggets, the value of the gold nuggets being	1286	* objects to pyrite ("false gold"), henceforth called gold nuggets.
1282	* about 90% of that of the item itself. It uses the value of the
1283	* object before charisma adjustments, because the nuggets themselves
1284	* will be will be adjusted by charisma when sold.
1285	*	1287	*
1286	* Large nuggets are worth 25 gp each (base). You will always get	1288	* The value of the gold nuggets being about 90% of that of the item
1287	* the maximum number of large nuggets you could get.	1289	* itself. It uses the value of the object before charisma adjustments,
1288	* Small nuggets are worth 1 gp each (base). You will get from 0	1290	* because the nuggets themselves will be will be adjusted by charisma
1289	* to the max amount of small nuggets as you could get.	1291	* when sold.
1290	*
1291	* For example, if an item is worth 110 gold, you will get
1292	* 4 large nuggets, and from 0-10 small nuggets.
1293	*	1292	*
1294	* There is also a chance (1:30) that you will get nothing at all	1293	* There is also a chance (1:30) that you will get nothing at all
1295	* for the object. There is also a maximum weight that will be	1294	* for the object. There is also a maximum weight that will be
1296	* alchemised.	1295	* alchemised.
1297	*/	1296	*/
1298	static void	1297	static void
1299	alchemy_object (object *obj, uint64 &total_value, int &total_weight)	1298	alchemy_object (object *obj, uint64 &total_value, int &total_weight)
1300	{	1299	{
1301	uint64 value = query_cost (obj, NULL, F_TRUE);	1300	uint64 value = query_cost (obj, NULL, F_TRUE);
1302		1301
1303	/* Give third price when we alchemy money (This should hopefully	1302	/* Give third price when we alchemy money (this should hopefully
1304	* make it so that it isn't worth it to alchemy money, sell	1303	* make it so that it isn't worth it to alchemy money, sell
1305	* the nuggets, alchemy the gold from that, etc.	1304	* the nuggets, alchemy the gold from that, etc.
1306	* Otherwise, give 9 silver on the gold for other objects,	1305	* Otherwise, give 9 silver on the gold for other objects,
1307	* so that it would still be more affordable to haul	1306	* so that it would still be more affordable to haul
1308	* the stuff back to town.	1307	* the stuff back to town.
…		…
1320	total_weight += obj->total_weight ();	1319	total_weight += obj->total_weight ();
1321		1320
1322	obj->destroy ();	1321	obj->destroy ();
1323	}	1322	}
1324		1323
1325	static void
1326	update_map (object *op, maptile *m, int small_nuggets, object *small, int large_nuggets, object *large, int x, int y)
1327	{
1328	int flag = 0;
1329
1330	/* Put any nuggets below the player, but we can only pass this
1331	* flag if we are on the same space as the player
1332	*/
1333	if (x == op->x && y == op->y && op->map == m)
1334	flag = INS_BELOW_ORIGINATOR;
1335
1336	if (small_nuggets)
1337	{
1338	object *tmp = small->clone ();
1339	tmp->nrof = small_nuggets;
1340	m->insert (tmp, x, y, op, flag);
1341	}
1342
1343	if (large_nuggets)
1344	{
1345	object *tmp = large->clone ();
1346	tmp->nrof = large_nuggets;
1347	m->insert (tmp, x, y, op, flag);
1348	}
1349
1350	if (object *pl = m->at (x, y).player ())
1351	if (pl->contr->ns)
1352	pl->contr->ns->look_position = 0;
1353	}
1354
1355	int	1324	int
1356	alchemy (object *op, object *caster, object *spell_ob)	1325	alchemy (object *op, object *caster, object *spell_ob)
1357	{	1326	{
1358	if (op->type != PLAYER)	1327	if (op->type != PLAYER)
1359	return 0;	1328	return 0;
1360		1329
1361	object *large = get_archetype ("largenugget");	1330	archetype *nugget[3];
1362	object *small = get_archetype ("smallnugget");	1331
		1332	nugget[0] = archetype::find (shstr_pyrite3);
		1333	nugget[1] = archetype::find (shstr_pyrite2);
		1334	nugget[2] = archetype::find (shstr_pyrite);
1363		1335
1364	/* Put a maximum weight of items that can be alchemised. Limits the power	1336	/* Put a maximum weight of items that can be alchemised. Limits the power
1365	* some, and also prevents people from alchemising every table/chair/clock	1337	* some, and also prevents people from alchemising every table/chair/clock
1366	* in sight	1338	* in sight
1367	*/	1339	*/
…		…
1419	if (weight > weight_max)	1391	if (weight > weight_max)
1420	break;	1392	break;
1421	}	1393	}
1422	}	1394	}
1423		1395
		1396	value -= rndm (value >> 4);
1424	value = min (value, value_max);	1397	value = min (value, value_max);
1425		1398
1426	uint64 count = value / large->value;	1399	for (int i = 0; i < sizeof (nugget) / sizeof (nugget [0]); ++i)
1427	int large_nuggets = count;	1400	if (int nrof = value / nugget [i]->value)
1428	value -= count * large->value;
1429
1430	count = value / small->value;
1431	int small_nuggets = count;
1432
1433	/* Insert all the nuggets at one time. This probably saves time, but
1434	* it also prevents us from alcheming nuggets that were just created
1435	* with this spell.
1436	*/	1401	{
1437	update_map (op, mp, small_nuggets, small, large_nuggets, large, nx, ny);	1402	value -= nrof * nugget[i]->value;
		1403
		1404	object *tmp = arch_to_object (nugget[i]);
		1405	tmp->nrof = nrof;
		1406	tmp->flag [FLAG_IDENTIFIED] = true;
		1407	op->map->insert (tmp, x, y, op, 0);
		1408	}
1438		1409
1439	if (weight > weight_max)	1410	if (weight > weight_max)
1440	goto bailout;	1411	goto bailout;
1441	}	1412	}
1442	}	1413	}
1443		1414
1444	bailout:	1415	bailout:
1445	large->destroy ();
1446	small->destroy ();
1447	return 1;	1416	return 1;
1448	}	1417	}
1449
1450		1418
1451	/* This function removes the cursed/damned status on equipped	1419	/* This function removes the cursed/damned status on equipped
1452	* items.	1420	* items.
1453	*/	1421	*/
1454	int	1422	int
1455	remove_curse (object *op, object *caster, object *spell)	1423	remove_curse (object *op, object *caster, object *spell)
1456	{	1424	{
1457	object *tmp;
1458	int success = 0, was_one = 0;	1425	int success = 0, was_one = 0;
1459		1426
1460	for (tmp = op->inv; tmp; tmp = tmp->below)	1427	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1461	if (QUERY_FLAG (tmp, FLAG_APPLIED) &&	1428	if (QUERY_FLAG (tmp, FLAG_APPLIED) &&
1462	((QUERY_FLAG (tmp, FLAG_CURSED) && QUERY_FLAG (spell, FLAG_CURSED)) ||	1429	((QUERY_FLAG (tmp, FLAG_CURSED) && QUERY_FLAG (spell, FLAG_CURSED)) ||
1463	(QUERY_FLAG (tmp, FLAG_DAMNED) && QUERY_FLAG (spell, FLAG_DAMNED))))	1430	(QUERY_FLAG (tmp, FLAG_DAMNED) && QUERY_FLAG (spell, FLAG_DAMNED))))
1464	{	1431	{
1465	was_one++;	1432	was_one++;
		1433
1466	if (tmp->level <= caster_level (caster, spell))	1434	if (tmp->level <= casting_level (caster, spell))
1467	{	1435	{
1468	success++;	1436	success++;
1469	if (QUERY_FLAG (spell, FLAG_DAMNED))	1437	if (QUERY_FLAG (spell, FLAG_DAMNED))
1470	CLEAR_FLAG (tmp, FLAG_DAMNED);	1438	CLEAR_FLAG (tmp, FLAG_DAMNED);
1471		1439
1472	CLEAR_FLAG (tmp, FLAG_CURSED);	1440	CLEAR_FLAG (tmp, FLAG_CURSED);
1473	CLEAR_FLAG (tmp, FLAG_KNOWN_CURSED);	1441	CLEAR_FLAG (tmp, FLAG_KNOWN_CURSED);
1474	tmp->value = 0; /* Still can't sell it */	1442	tmp->value = 0; /* Still can't sell it */
1475	if (op->type == PLAYER)	1443
		1444	if (object *pl = tmp->visible_to ())
1476	esrv_send_item (op, tmp);	1445	esrv_update_item (UPD_FLAGS, pl, tmp);
1477	}	1446	}
1478	}	1447	}
1479		1448
1480	if (op->type == PLAYER)	1449	if (op->type == PLAYER)
1481	{	1450	{
…		…
1492		1461
1493	return success;	1462	return success;
1494	}	1463	}
1495		1464
1496	/* Identifies objects in the players inventory/on the ground */	1465	/* Identifies objects in the players inventory/on the ground */
1497
1498	int	1466	int
1499	cast_identify (object *op, object *caster, object *spell)	1467	cast_identify (object *op, object *caster, object *spell)
1500	{	1468	{
1501	object *tmp;	1469	object *tmp;
1502	int success = 0, num_ident;	1470	dynbuf_text &buf = msg_dynbuf; buf.clear ();
1503		1471
1504	num_ident = spell->stats.dam + SP_level_dam_adjust (caster, spell);	1472	int num_ident = max (1, spell->stats.dam + SP_level_dam_adjust (caster, spell));
1505
1506	if (num_ident < 1)
1507	num_ident = 1;
1508		1473
1509	for (tmp = op->inv; tmp; tmp = tmp->below)	1474	for (tmp = op->inv; tmp; tmp = tmp->below)
1510	{	1475	{
1511	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))	1476	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))
1512	{	1477	{
1513	identify (tmp);	1478	identify (tmp);
1514		1479
1515	if (op->type == PLAYER)	1480	if (op->type == PLAYER)
1516	{	1481	{
1517	new_draw_info_format (NDI_UNIQUE, 0, op, "You identified: %s.", long_desc (tmp, op));	1482	buf.printf ("You identified: %s.\r", long_desc (tmp, op));
1518		1483
1519	if (tmp->msg)	1484	if (tmp->msg)
1520	{	1485	buf << "The item has a story:\r" << tmp->msg << "\n\n";
1521	new_draw_info (NDI_UNIQUE, 0, op, "The item has a story:");
1522	new_draw_info (NDI_UNIQUE, 0, op, tmp->msg);
1523	}
1524	}	1486	}
1525		1487
1526	num_ident--;
1527	success = 1;
1528	if (!num_ident)	1488	if (!--num_ident)
1529	break;	1489	break;
1530	}	1490	}
1531	}	1491	}
1532		1492
1533	/* If all the power of the spell has been used up, don't go and identify	1493	/* If all the power of the spell has been used up, don't go and identify
…		…
1539	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)	1499	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)
1540	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))	1500	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))
1541	{	1501	{
1542	identify (tmp);	1502	identify (tmp);
1543		1503
1544	if (op->type == PLAYER)	1504	if (object *pl = tmp->visible_to ())
1545	{	1505	{
1546	new_draw_info_format (NDI_UNIQUE, 0, op, "On the ground you identified: %s.", long_desc (tmp, op));	1506	buf.printf ("On the ground you identified: %s.\r", long_desc (tmp, op));
1547		1507
1548	if (tmp->msg)	1508	if (tmp->msg)
1549	{	1509	buf << "The item has a story:\r" << tmp->msg << "\n\n";
1550	new_draw_info (NDI_UNIQUE, 0, op, "The item has a story:");
1551	new_draw_info (NDI_UNIQUE, 0, op, tmp->msg);
1552	}
1553
1554	esrv_send_item (op, tmp);
1555	}	1510	}
1556		1511
1557	num_ident--;
1558	success = 1;
1559	if (!num_ident)	1512	if (!--num_ident)
1560	break;	1513	break;
1561	}	1514	}
1562	}	1515	}
1563		1516
1564	if (!success)	1517	if (buf.empty ())
1565	new_draw_info (NDI_UNIQUE, 0, op, "You can't reach anything unidentified.");	1518	{
		1519	op->failmsg ("You can't reach anything unidentified.");
		1520	return 0;
		1521	}
1566	else	1522	else
		1523	{
		1524	if (op->contr)
		1525	op->contr->infobox (MSG_CHANNEL ("identify"), buf);
		1526
1567	spell_effect (spell, op->x, op->y, op->map, op);	1527	spell_effect (spell, op->x, op->y, op->map, op);
1568		1528	return 1;
1569	return success;	1529	}
1570	}	1530	}
1571		1531
1572	int	1532	int
1573	cast_detection (object *op, object *caster, object *spell, object *skill)	1533	cast_detection (object *op, object *caster, object *spell, object *skill)
1574	{	1534	{
…		…
1579		1539
1580	/* We precompute some values here so that we don't have to keep	1540	/* We precompute some values here so that we don't have to keep
1581	* doing it over and over again.	1541	* doing it over and over again.
1582	*/	1542	*/
1583	god = find_god (determine_god (op));	1543	god = find_god (determine_god (op));
1584	level = caster_level (caster, spell);	1544	level = casting_level (caster, spell);
1585	range = spell->range + SP_level_range_adjust (caster, spell);	1545	range = spell->range + SP_level_range_adjust (caster, spell);
1586		1546
1587	if (!skill)	1547	if (!skill)
1588	skill = caster;	1548	skill = caster;
1589		1549
1590	for (x = op->x - range; x <= op->x + range; x++)	1550	unordered_mapwalk (op, -range, -range, range, range)
1591	for (y = op->y - range; y <= op->y + range; y++)
1592	{	1551	{
1593	m = op->map;
1594	mflags = get_map_flags (m, &m, x, y, &nx, &ny);
1595	if (mflags & P_OUT_OF_MAP)
1596	continue;
1597
1598	/* For most of the detections, we only detect objects above the	1552	/* For most of the detections, we only detect objects above the
1599	* floor. But this is not true for show invisible.	1553	* floor. But this is not true for show invisible.
1600	* Basically, we just go and find the top object and work	1554	* Basically, we just go and find the top object and work
1601	* down - that is easier than working up.	1555	* down - that is easier than working up.
1602	*/	1556	*/
1603		1557
1604	for (last = NULL, tmp = GET_MAP_OB (m, nx, ny); tmp; tmp = tmp->above)	1558	for (last = NULL, tmp = m->at (nx, ny).bot; tmp; tmp = tmp->above)
1605	last = tmp;	1559	last = tmp;
1606		1560
1607	/* Shouldn't happen, but if there are no objects on a space, this	1561	/* Shouldn't happen, but if there are no objects on a space, this
1608	* would happen.	1562	* would happen.
1609	*/	1563	*/
1610	if (!last)	1564	if (!last)
1611	continue;	1565	continue;
1612		1566
1613	done_one = 0;	1567	done_one = 0;
1614	floor = 0;	1568	floor = 0;
1615	detect = NULL;	1569	detect = NULL;
1616	for (tmp = last; tmp; tmp = tmp->below)	1570	for (tmp = last; tmp; tmp = tmp->below)
1617	{	1571	{
1618	/* show invisible */	1572	/* show invisible */
1619	if (QUERY_FLAG (spell, FLAG_MAKE_INVIS) &&	1573	if (QUERY_FLAG (spell, FLAG_MAKE_INVIS) &&
1620	/* Might there be other objects that we can make visible? */	1574	/* Might there be other objects that we can make visible? */
1621	(tmp->invisible && (QUERY_FLAG (tmp, FLAG_MONSTER) ||	1575	(tmp->invisible && (QUERY_FLAG (tmp, FLAG_MONSTER)
1622	(tmp->type == PLAYER && !QUERY_FLAG (tmp, FLAG_WIZ)) ||	1576	|| (tmp->type == PLAYER && !QUERY_FLAG (tmp, FLAG_WIZ))
1623	tmp->type == CF_HANDLE ||	1577	|| tmp->type == T_HANDLE
1624	tmp->type == TRAPDOOR || tmp->type == EXIT || tmp->type == HOLE ||	1578	|| tmp->type == TRAPDOOR
		1579	|| tmp->type == EXIT
		1580	|| tmp->type == HOLE
		1581	|| tmp->type == BUTTON
1625	tmp->type == BUTTON || tmp->type == TELEPORTER ||	1582	|| tmp->type == TELEPORTER
		1583	|| tmp->type == GATE
1626	tmp->type == GATE || tmp->type == LOCKED_DOOR ||	1584	|| tmp->type == LOCKED_DOOR
1627	tmp->type == WEAPON || tmp->type == ALTAR || tmp->type == SIGN ||	1585	|| tmp->type == WEAPON
		1586	|| tmp->type == ALTAR
		1587	|| tmp->type == SIGN
1628	tmp->type == TRIGGER_PEDESTAL || tmp->type == SPECIAL_KEY ||	1588	|| tmp->type == TRIGGER_PEDESTAL
1629	tmp->type == TREASURE || tmp->type == BOOK || tmp->type == HOLY_ALTAR)))	1589	|| tmp->type == SPECIAL_KEY
		1590	|| tmp->type == TREASURE
		1591	|| tmp->type == BOOK
		1592	|| tmp->type == HOLY_ALTAR
		1593	|| tmp->type == CONTAINER)))
1630	{	1594	{
1631	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)
1632	{	1596	{
1633	tmp->invisible = 0;	1597	tmp->invisible = 0;
1634	done_one = 1;	1598	done_one = 1;
1635	}	1599	}
1636	}	1600	}
1637		1601
1638	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	1602	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
1639	floor = 1;	1603	floor = 1;
1640		1604
1641	/* All detections below this point don't descend beneath the floor,	1605	/* All detections below this point don't descend beneath the floor,
1642	* so just continue on. We could be clever and look at the type of	1606	* so just continue on. We could be clever and look at the type of
1643	* detection to completely break out if we don't care about objects beneath	1607	* detection to completely break out if we don't care about objects beneath
1644	* the floor, but once we get to the floor, not likely a very big issue anyways.	1608	* the floor, but once we get to the floor, not likely a very big issue anyways.
1645	*/	1609	*/
1646	if (floor)	1610	if (floor)
1647	continue;	1611	continue;
1648		1612
1649	/* I had thought about making detect magic and detect curse	1613	/* I had thought about making detect magic and detect curse
1650	* show the flash the magic item like it does for detect monster.	1614	* show the flash the magic item like it does for detect monster.
1651	* however, if the object is within sight, this would then make it	1615	* however, if the object is within sight, this would then make it
1652	* difficult to see what object is magical/cursed, so the	1616	* difficult to see what object is magical/cursed, so the
1653	* effect wouldn't be as apparant.	1617	* effect wouldn't be as apparent.
1654	*/	1618	*/
1655		1619
1656	/* detect magic */	1620	/* detect magic */
1657	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) &&	1621	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) &&
1658	!QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_IDENTIFIED) && is_magical (tmp))	1622	!QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_IDENTIFIED) && is_magical (tmp))
1659	{	1623	{
1660	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);	1624	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);
1661	/* make runes more visibile */	1625	/* make runes more visibile */
1662	if (tmp->type == RUNE && tmp->attacktype & AT_MAGIC)	1626	if (tmp->type == RUNE && tmp->attacktype & AT_MAGIC)
1663	tmp->stats.Cha /= 4;	1627	tmp->stats.Cha /= 4;
		1628
1664	done_one = 1;	1629	done_one = 1;
1665	}	1630	}
		1631
1666	/* detect monster */	1632	/* detect monster */
1667	if (QUERY_FLAG (spell, FLAG_MONSTER) && (QUERY_FLAG (tmp, FLAG_MONSTER) || tmp->type == PLAYER))	1633	if (QUERY_FLAG (spell, FLAG_MONSTER) && (QUERY_FLAG (tmp, FLAG_MONSTER) || tmp->type == PLAYER))
1668	{	1634	{
1669	done_one = 2;	1635	done_one = 2;
		1636
1670	if (!detect)	1637	if (!detect)
1671	detect = tmp;	1638	detect = tmp;
1672	}	1639	}
		1640
1673	/* Basically, if race is set in the spell, then the creatures race must	1641	/* Basically, if race is set in the spell, then the creatures race must
1674	* match that. if the spell race is set to GOD, then the gods opposing	1642	* match that. if the spell race is set to GOD, then the gods opposing
1675	* race must match.	1643	* race must match.
1676	*/	1644	*/
1677	if (spell->race && QUERY_FLAG (tmp, FLAG_MONSTER) && tmp->race &&	1645	if (spell->race && QUERY_FLAG (tmp, FLAG_MONSTER) && tmp->race &&
1678	((!strcmp (spell->race, "GOD") && god && god->slaying && strstr (god->slaying, tmp->race)) ||	1646	((spell->race == shstr_GOD && god && god->slaying.contains (tmp->race)) ||
1679	(strstr (spell->race, tmp->race))))	1647	spell->race.contains (tmp->race)))
1680	{	1648	{
1681	done_one = 2;	1649	done_one = 2;
		1650
1682	if (!detect)	1651	if (!detect)
1683	detect = tmp;	1652	detect = tmp;
1684	}	1653	}
		1654
1685	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&	1655	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&
1686	(QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))	1656	(QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))
1687	{	1657	{
1688	SET_FLAG (tmp, FLAG_KNOWN_CURSED);	1658	SET_FLAG (tmp, FLAG_KNOWN_CURSED);
1689	done_one = 1;	1659	done_one = 1;
1690	}	1660	}
1691	} /* for stack of objects on this space */	1661	} /* for stack of objects on this space */
1692		1662
1693	/* Code here puts an effect of the spell on the space, so you can see	1663	/* Code here puts an effect of the spell on the space, so you can see
1694	* where the magic is.	1664	* where the magic is.
1695	*/	1665	*/
1696	if (done_one)	1666	if (done_one)
1697	{	1667	{
1698	object *detect_ob = arch_to_object (spell->other_arch);	1668	object *detect_ob = arch_to_object (spell->other_arch);
1699		1669
1700	/* if this is set, we want to copy the face */	1670	/* if this is set, we want to copy the face */
1701	if (done_one == 2 && detect)	1671	if (done_one == 2 && detect)
1702	{	1672	{
1703	detect_ob->face = detect->face;	1673	detect_ob->face = detect->face;
1704	detect_ob->animation_id = detect->animation_id;	1674	detect_ob->animation_id = detect->animation_id;
1705	detect_ob->anim_speed = detect->anim_speed;	1675	detect_ob->anim_speed = detect->anim_speed;
1706	detect_ob->last_anim = 0;	1676	detect_ob->last_anim = 0;
1707	/* by default, the detect_ob is already animated */	1677	/* by default, the detect_ob is already animated */
1708	if (!QUERY_FLAG (detect, FLAG_ANIMATE))	1678	if (!QUERY_FLAG (detect, FLAG_ANIMATE))
1709	CLEAR_FLAG (detect_ob, FLAG_ANIMATE);	1679	CLEAR_FLAG (detect_ob, FLAG_ANIMATE);
1710	}	1680	}
1711		1681
1712	m->insert (detect_ob, nx, ny, op);	1682	m->insert (detect_ob, nx, ny, op);
1713	}	1683	}
1714	} /* for processing the surrounding spaces */	1684	} /* for processing the surrounding spaces */
1715		1685
1716		1686
1717	/* Now process objects in the players inventory if detect curse or magic */	1687	/* Now process objects in the players inventory if detect curse or magic */
1718	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) || QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL))	1688	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) || QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL))
1719	{	1689	{
1720	done_one = 0;	1690	done_one = 0;
		1691
1721	for (tmp = op->inv; tmp; tmp = tmp->below)	1692	for (tmp = op->inv; tmp; tmp = tmp->below)
1722	{	1693	{
1723	if (!tmp->invisible && !QUERY_FLAG (tmp, FLAG_IDENTIFIED))	1694	if (!tmp->invisible && !QUERY_FLAG (tmp, FLAG_IDENTIFIED))
1724	{	1695	{
1725	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) && is_magical (tmp) && !QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL))	1696	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) && is_magical (tmp) && !QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL))
1726	{	1697	{
1727	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);	1698	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);
1728	if (op->type == PLAYER)	1699
		1700	if (object *pl = tmp->visible_to ())
1729	esrv_send_item (op, tmp);	1701	esrv_update_item (UPD_FLAGS, pl, tmp);
1730	}	1702	}
		1703
1731	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&	1704	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&
1732	(QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))	1705	(QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))
1733	{	1706	{
1734	SET_FLAG (tmp, FLAG_KNOWN_CURSED);	1707	SET_FLAG (tmp, FLAG_KNOWN_CURSED);
1735	if (op->type == PLAYER)	1708
		1709	if (object *pl = tmp->visible_to ())
1736	esrv_send_item (op, tmp);	1710	esrv_update_item (UPD_FLAGS, pl, tmp);
1737	}	1711	}
1738	} /* if item is not identified */	1712	} /* if item is not identified */
1739	} /* for the players inventory */	1713	} /* for the players inventory */
1740	} /* if detect magic/curse and object is a player */	1714	} /* if detect magic/curse and object is a player */
		1715
1741	return 1;	1716	return 1;
1742	}	1717	}
1743		1718
1744		1719
1745	/**	1720	/**
…		…
1758		1733
1759	new_draw_info (NDI_UNIQUE, 0, victim, "You feel energy course through you.");	1734	new_draw_info (NDI_UNIQUE, 0, victim, "You feel energy course through you.");
1760		1735
1761	if (victim->stats.sp >= victim->stats.maxsp * 2)	1736	if (victim->stats.sp >= victim->stats.maxsp * 2)
1762	{	1737	{
1763	object *tmp;
1764
1765	new_draw_info (NDI_UNIQUE, 0, victim, "Your head explodes!");	1738	new_draw_info (NDI_UNIQUE, 0, victim, "Your head explodes!");
1766
1767	/* Explodes a fireball centered at player */
1768	tmp = get_archetype (EXPLODING_FIREBALL);
1769	tmp->dam_modifier = random_roll (1, caster_level, victim, PREFER_LOW) / 5 + 1;
1770	tmp->stats.maxhp = random_roll (1, caster_level, victim, PREFER_LOW) / 10 + 2;
1771
1772	tmp->insert_at (victim);
1773	victim->stats.sp = 2 * victim->stats.maxsp;	1739	victim->stats.sp = 2 * victim->stats.maxsp;
		1740	create_exploding_ball_at (victim, caster_level);
1774	}	1741	}
1775	else if (victim->stats.sp >= victim->stats.maxsp * 1.88)	1742	else if (victim->stats.sp >= victim->stats.maxsp * 1.88)
1776	new_draw_info (NDI_UNIQUE, NDI_ORANGE, victim, "You feel like your head is going to explode.");	1743	new_draw_info (NDI_UNIQUE | NDI_ORANGE, 0, victim, "You feel like your head is going to explode.");
1777	else if (victim->stats.sp >= victim->stats.maxsp * 1.66)	1744	else if (victim->stats.sp >= victim->stats.maxsp * 1.66)
1778	new_draw_info (NDI_UNIQUE, 0, victim, "You get a splitting headache!");	1745	new_draw_info (NDI_UNIQUE, 0, victim, "You get a splitting headache!");
1779	else if (victim->stats.sp >= victim->stats.maxsp * 1.5)	1746	else if (victim->stats.sp >= victim->stats.maxsp * 1.5)
1780	{	1747	{
1781	new_draw_info (NDI_UNIQUE, 0, victim, "Chaos fills your world.");	1748	new_draw_info (NDI_UNIQUE, 0, victim, "Chaos fills your world.");
…		…
1827	}	1794	}
1828	/* give sp */	1795	/* give sp */
1829	if (spell->stats.dam > 0)	1796	if (spell->stats.dam > 0)
1830	{	1797	{
1831	plyr->stats.sp += spell->stats.dam + SP_level_dam_adjust (caster, spell);	1798	plyr->stats.sp += spell->stats.dam + SP_level_dam_adjust (caster, spell);
1832	charge_mana_effect (plyr, caster_level (caster, spell));	1799	charge_mana_effect (plyr, casting_level (caster, spell));
1833	return 1;	1800	return 1;
1834	}	1801	}
1835	/* suck sp away. Can't suck sp from yourself */	1802	/* suck sp away. Can't suck sp from yourself */
1836	else if (op != plyr)	1803	else if (op != plyr)
1837	{	1804	{
…		…
1849	/* Player doesn't get full credit */	1816	/* Player doesn't get full credit */
1850	sucked = (sucked * rate) / 100;	1817	sucked = (sucked * rate) / 100;
1851	op->stats.sp += sucked;	1818	op->stats.sp += sucked;
1852	if (sucked > 0)	1819	if (sucked > 0)
1853	{	1820	{
1854	charge_mana_effect (op, caster_level (caster, spell));	1821	charge_mana_effect (op, casting_level (caster, spell));
1855	}	1822	}
1856	}	1823	}
1857	return 1;	1824	return 1;
1858	}	1825	}
1859	return 0;	1826	return 0;
…		…
1935	break;	1902	break;
1936	}	1903	}
1937	}	1904	}
1938	}	1905	}
1939		1906
1940
1941
1942	/* cast_consecrate() - a spell to make an altar your god's */	1907	/* cast_consecrate() - a spell to make an altar your god's */
1943	int	1908	int
1944	cast_consecrate (object *op, object *caster, object *spell)	1909	cast_consecrate (object *op, object *caster, object *spell)
1945	{	1910	{
1946	char buf[MAX_BUF];	1911	char buf[MAX_BUF];
…		…
1958	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	1923	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
1959	break;	1924	break;
1960	if (tmp->type == HOLY_ALTAR)	1925	if (tmp->type == HOLY_ALTAR)
1961	{	1926	{
1962		1927
1963	if (tmp->level > caster_level (caster, spell))	1928	if (tmp->level > casting_level (caster, spell))
1964	{	1929	{
1965	new_draw_info_format (NDI_UNIQUE, 0, op, "You are not powerful enough to reconsecrate the %s", &tmp->name);	1930	new_draw_info_format (NDI_UNIQUE, 0, op, "You are not powerful enough to reconsecrate the %s", &tmp->name);
1966	return 0;	1931	return 0;
1967	}	1932	}
1968	else	1933	else
1969	{	1934	{
1970	/* If we got here, we are consecrating an altar */	1935	/* If we got here, we are consecrating an altar */
1971	sprintf (buf, "Altar of %s", &god->name);	1936	sprintf (buf, "Altar of %s", &god->name);
1972	tmp->name = buf;	1937	tmp->name = buf;
1973	tmp->level = caster_level (caster, spell);	1938	tmp->level = casting_level (caster, spell);
1974	tmp->other_arch = god->arch;	1939	tmp->other_arch = god->arch;
		1940
1975	if (op->type == PLAYER)	1941	if (op->type == PLAYER)
1976	esrv_update_item (UPD_NAME, op, tmp);	1942	esrv_update_item (UPD_NAME, op, tmp);
		1943
1977	new_draw_info_format (NDI_UNIQUE, 0, op, "You consecrated the altar to %s!", &god->name);	1944	new_draw_info_format (NDI_UNIQUE, 0, op, "You consecrated the altar to %s!", &god->name);
1978	return 1;	1945	return 1;
1979	}	1946	}
1980	}	1947	}
1981	}	1948	}
…		…
1999	object *weapon, *tmp;	1966	object *weapon, *tmp;
2000	char buf[MAX_BUF];	1967	char buf[MAX_BUF];
2001	int a, i;	1968	int a, i;
2002	sint16 x, y;	1969	sint16 x, y;
2003	maptile *m;	1970	maptile *m;
2004	materialtype_t *mt;
2005		1971
2006	if (!spell->other_arch)	1972	if (!spell->other_arch)
2007	{	1973	{
2008	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");	1974	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
2009	LOG (llevError, "animate_weapon failed: spell %s missing other_arch!\n", &spell->name);	1975	LOG (llevError, "animate_weapon failed: spell %s missing other_arch!\n", &spell->name);
…		…
2020	return 0;	1986	return 0;
2021	}	1987	}
2022		1988
2023	/* if no direction specified, pick one */	1989	/* if no direction specified, pick one */
2024	if (!dir)	1990	if (!dir)
2025	dir = find_free_spot (NULL, op->map, op->x, op->y, 1, 9);	1991	dir = find_free_spot (spell->other_arch, op->map, op->x, op->y, 1, 9);
2026		1992
2027	m = op->map;	1993	m = op->map;
2028	x = op->x + freearr_x[dir];	1994	x = op->x + freearr_x[dir];
2029	y = op->y + freearr_y[dir];	1995	y = op->y + freearr_y[dir];
2030		1996
2031	/* if there's no place to put the golem, abort */	1997	/* if there's no place to put the golem, abort */
2032	if ((dir == -1) || (get_map_flags (m, &m, x, y, &x, &y) & P_OUT_OF_MAP) ||	1998	if (dir < 0 || (get_map_flags (m, &m, x, y, &x, &y) & P_OUT_OF_MAP)
2033	((spell->other_arch->move_type & GET_MAP_MOVE_BLOCK (m, x, y)) == spell->other_arch->move_type))	1999	|| ((spell->other_arch->move_type & GET_MAP_MOVE_BLOCK (m, x, y)) == spell->other_arch->move_type))
2034	{	2000	{
2035	new_draw_info (NDI_UNIQUE, 0, op, "There is something in the way.");	2001	new_draw_info (NDI_UNIQUE, 0, op, "There is something in the way.");
2036	return 0;	2002	return 0;
2037	}	2003	}
2038		2004
…		…
2042	if (!weapon)	2008	if (!weapon)
2043	{	2009	{
2044	new_draw_info (NDI_BLACK, 0, op, "You must mark a weapon to use with this spell!");	2010	new_draw_info (NDI_BLACK, 0, op, "You must mark a weapon to use with this spell!");
2045	return 0;	2011	return 0;
2046	}	2012	}
		2013
2047	if (spell->race && strcmp (weapon->arch->archname, spell->race))	2014	if (spell->race && weapon->arch->archname != spell->race)
2048	{	2015	{
2049	new_draw_info (NDI_UNIQUE, 0, op, "The spell fails to transform your weapon.");	2016	new_draw_info (NDI_UNIQUE, 0, op, "The spell fails to transform your weapon.");
2050	return 0;	2017	return 0;
2051	}	2018	}
		2019
2052	if (weapon->type != WEAPON)	2020	if (weapon->type != WEAPON)
2053	{	2021	{
2054	new_draw_info (NDI_UNIQUE, 0, op, "You need to wield a weapon to animate it.");	2022	new_draw_info (NDI_UNIQUE, 0, op, "You need to wield a weapon to animate it.");
2055	return 0;	2023	return 0;
2056	}	2024	}
		2025
2057	if (QUERY_FLAG (weapon, FLAG_APPLIED))	2026	if (QUERY_FLAG (weapon, FLAG_APPLIED))
2058	{	2027	{
2059	new_draw_info_format (NDI_BLACK, 0, op, "You need to unequip %s before using it in this spell", query_name (weapon));	2028	new_draw_info_format (NDI_BLACK, 0, op, "You need to unequip %s before using it in this spell", query_name (weapon));
2060	return 0;	2029	return 0;
2061	}	2030	}
2062		2031
2063	if (weapon->nrof > 1)	2032	weapon = weapon->split ();
2064	{
2065	tmp = get_split_ob (weapon, 1);
2066	esrv_send_item (op, weapon);
2067	weapon = tmp;
2068	}
2069		2033
2070	/* create the golem object */	2034	/* create the golem object */
2071	tmp = arch_to_object (spell->other_arch);	2035	tmp = arch_to_object (spell->other_arch);
2072		2036
2073	/* if animated by a player, give the player control of the golem */	2037	/* if animated by a player, give the player control of the golem */
…		…
2078	tmp->set_owner (op);	2042	tmp->set_owner (op);
2079	op->contr->golem = tmp;	2043	op->contr->golem = tmp;
2080	set_spell_skill (op, caster, spell, tmp);	2044	set_spell_skill (op, caster, spell, tmp);
2081		2045
2082	/* Give the weapon to the golem now. A bit of a hack to check the	2046	/* Give the weapon to the golem now. A bit of a hack to check the
2083	* removed flag - it should only be set if get_split_object was	2047	* removed flag - it should only be set if weapon->split was
2084	* used above.	2048	* used above.
2085	*/	2049	*/
2086	if (!QUERY_FLAG (weapon, FLAG_REMOVED))	2050	if (!QUERY_FLAG (weapon, FLAG_REMOVED))
2087	weapon->remove ();	2051	weapon->remove ();
2088		2052
2089	insert_ob_in_ob (weapon, tmp);	2053	tmp->insert (weapon);
2090	esrv_send_item (op, weapon);	2054
2091	/* To do everything necessary to let a golem use the weapon is a pain,	2055	/* To do everything necessary to let a golem use the weapon is a pain,
2092	* so instead, just set it as equipped (otherwise, we need to update	2056	* so instead, just set it as equipped (otherwise, we need to update
2093	* body_info, skills, etc)	2057	* body_info, skills, etc)
2094	*/	2058	*/
2095	SET_FLAG (tmp, FLAG_USE_WEAPON);	2059	SET_FLAG (tmp, FLAG_USE_WEAPON);
…		…
2121		2085
2122	/* attacktype */	2086	/* attacktype */
2123	if (!tmp->attacktype)	2087	if (!tmp->attacktype)
2124	tmp->attacktype = AT_PHYSICAL;	2088	tmp->attacktype = AT_PHYSICAL;
2125		2089
2126	mt = NULL;
2127	if (op->materialname != NULL)
2128	mt = name_to_material (op->materialname);
2129	if (mt != NULL)
2130	{
2131	for (i = 0; i < NROFATTACKS; i++)	2090	for (i = 0; i < NROFATTACKS; i++)
2132	tmp->resist[i] = 50 - (mt->save[i] * 5);	2091	tmp->resist[i] = 50 - (op->material->save[i] * 5);
2133	a = mt->save[0];	2092
2134	}	2093	a = op->material->save[0];
2135	else	2094
2136	{
2137	for (i = 0; i < NROFATTACKS; i++)
2138	tmp->resist[i] = 5;
2139	a = 10;
2140	}
2141	/* Set weapon's immunity */	2095	/* Set weapon's immunity */
2142	tmp->resist[ATNR_CONFUSION] = 100;	2096	tmp->resist[ATNR_CONFUSION] = 100;
2143	tmp->resist[ATNR_POISON] = 100;	2097	tmp->resist[ATNR_POISON] = 100;
2144	tmp->resist[ATNR_SLOW] = 100;	2098	tmp->resist[ATNR_SLOW] = 100;
2145	tmp->resist[ATNR_PARALYZE] = 100;	2099	tmp->resist[ATNR_PARALYZE] = 100;
…		…
2151		2105
2152	/* Improve weapon's armour value according to best save vs. physical of its material */	2106	/* Improve weapon's armour value according to best save vs. physical of its material */
2153		2107
2154	if (a > 14)	2108	if (a > 14)
2155	a = 14;	2109	a = 14;
		2110
2156	tmp->resist[ATNR_PHYSICAL] = 100 - (int) ((100.0 - (float) tmp->resist[ATNR_PHYSICAL]) / (30.0 - 2.0 * a));	2111	tmp->resist[ATNR_PHYSICAL] = 100 - (int) ((100.0 - (float) tmp->resist[ATNR_PHYSICAL]) / (30.0 - 2.0 * a));
2157		2112
2158	/* Determine golem's speed */	2113	/* Determine golem's speed */
2159	tmp->set_speed (min (3.33, 0.4 + 0.1 * SP_level_range_adjust (caster, spell)));	2114	tmp->set_speed (min (3.33, 0.4 + 0.1 * SP_level_range_adjust (caster, spell)));
2160		2115
…		…
2170	tmp->state = weapon->state;	2125	tmp->state = weapon->state;
2171	tmp->flag [FLAG_ANIMATE] = weapon->flag [FLAG_ANIMATE];	2126	tmp->flag [FLAG_ANIMATE] = weapon->flag [FLAG_ANIMATE];
2172	}	2127	}
2173		2128
2174	/* make experience increase in proportion to the strength of the summoned creature. */	2129	/* make experience increase in proportion to the strength of the summoned creature. */
2175	tmp->stats.exp *= 1 + (MAX (spell->stats.maxgrace, spell->stats.sp) / caster_level (caster, spell));	2130	tmp->stats.exp *= 1 + (max (spell->stats.maxgrace, spell->stats.sp) / casting_level (caster, spell));
2176		2131
2177	tmp->speed_left = -1;	2132	tmp->speed_left = -1;
2178	tmp->direction = dir;	2133	tmp->direction = dir;
2179		2134
2180	m->insert (tmp, x, y, op);	2135	m->insert (tmp, x, y, op);
…		…
2184	/* cast_daylight() - changes the map darkness level *lower* */	2139	/* cast_daylight() - changes the map darkness level *lower* */
2185		2140
2186	/* cast_change_map_lightlevel: Was cast_daylight/nightfall.	2141	/* cast_change_map_lightlevel: Was cast_daylight/nightfall.
2187	* This changes the light level for the entire map.	2142	* This changes the light level for the entire map.
2188	*/	2143	*/
2189
2190	int	2144	int
2191	cast_change_map_lightlevel (object *op, object *caster, object *spell)	2145	cast_change_map_lightlevel (object *op, object *caster, object *spell)
2192	{	2146	{
2193	int success;	2147	int success;
2194		2148
…		…
2202	if (spell->stats.dam < 0)	2156	if (spell->stats.dam < 0)
2203	new_draw_info (NDI_UNIQUE, 0, op, "It can be no brighter here.");	2157	new_draw_info (NDI_UNIQUE, 0, op, "It can be no brighter here.");
2204	else	2158	else
2205	new_draw_info (NDI_UNIQUE, 0, op, "It can be no darker here.");	2159	new_draw_info (NDI_UNIQUE, 0, op, "It can be no darker here.");
2206	}	2160	}
		2161
2207	return success;	2162	return success;
2208	}	2163	}
2209
2210
2211
2212
2213		2164
2214	/* create an aura spell object and put it in the player's inventory.	2165	/* create an aura spell object and put it in the player's inventory.
2215	* as usual, op is player, caster is the object casting the spell,	2166	* as usual, op is player, caster is the object casting the spell,
2216	* spell is the spell object itself.	2167	* spell is the spell object itself.
2217	*/	2168	*/
…		…
2229		2180
2230	new_aura->duration = spell->duration + 10 * SP_level_duration_adjust (caster, spell);	2181	new_aura->duration = spell->duration + 10 * SP_level_duration_adjust (caster, spell);
2231		2182
2232	new_aura->stats.dam = spell->stats.dam + SP_level_dam_adjust (caster, spell);	2183	new_aura->stats.dam = spell->stats.dam + SP_level_dam_adjust (caster, spell);
2233		2184
2234	new_aura->set_owner (op);
2235	set_spell_skill (op, caster, spell, new_aura);	2185	set_spell_skill (op, caster, spell, new_aura);
2236	new_aura->attacktype = spell->attacktype;	2186	new_aura->attacktype = spell->attacktype;
2237		2187
2238	new_aura->level = caster_level (caster, spell);	2188	new_aura->level = casting_level (caster, spell);
		2189
2239	if (refresh)	2190	if (refresh)
2240	new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");	2191	new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");
2241	else	2192	else
2242	new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");	2193	new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");
		2194
2243	insert_ob_in_ob (new_aura, op);	2195	insert_ob_in_ob (new_aura, op);
		2196	new_aura->set_owner (op);
		2197
2244	return 1;	2198	return 1;
2245	}	2199	}
2246
2247		2200
2248	/* move aura function. An aura is a part of someone's inventory,	2201	/* move aura function. An aura is a part of someone's inventory,
2249	* which he carries with him, but which acts on the map immediately	2202	* which he carries with him, but which acts on the map immediately
2250	* around him.	2203	* around him.
2251	* Aura parameters:	2204	* Aura parameters:
2252	* duration: duration counter.	2205	* duration: duration counter.
2253	* attacktype: aura's attacktype	2206	* attacktype: aura's attacktype
2254	* other_arch: archetype to drop where we attack	2207	* other_arch: archetype to drop where we attack
2255	*/	2208	*/
2256
2257	void	2209	void
2258	move_aura (object *aura)	2210	move_aura (object *aura)
2259	{	2211	{
2260	int i, mflags;
2261	object *env;
2262	maptile *m;
2263
2264	/* auras belong in inventories */	2212	/* auras belong in inventories */
2265	env = aura->env;	2213	object *env = aura->env;
		2214	object *owner = aura->owner;
2266		2215
2267	/* no matter what we've gotta remove the aura...	2216	/* no matter what we've gotta remove the aura...
2268	* we'll put it back if its time isn't up.	2217	* we'll put it back if its time isn't up.
2269	*/	2218	*/
2270	aura->remove ();	2219	aura->remove ();
…		…
2275	aura->destroy ();	2224	aura->destroy ();
2276	return;	2225	return;
2277	}	2226	}
2278		2227
2279	/* auras only exist in inventories */	2228	/* auras only exist in inventories */
2280	if (env == NULL || env->map == NULL)	2229	if (!env || !env->map)
2281	{	2230	{
2282	aura->destroy ();	2231	aura->destroy ();
2283	return;	2232	return;
2284	}	2233	}
2285		2234
2286	/* we need to jump out of the inventory for a bit	2235	/* we need to jump out of the inventory for a bit
2287	* in order to hit the map conveniently.	2236	* in order to hit the map conveniently.
2288	*/	2237	*/
2289	aura->insert_at (env, aura);	2238	aura->insert_at (env, aura);
2290		2239
2291	for (i = 1; i < 9; i++)	2240	for (int i = 1; i < 9; i++)
2292	{	2241	{
2293	sint16 nx, ny;	2242	mapxy pos (env);
		2243	pos.move (i);
2294		2244
2295	nx = aura->x + freearr_x[i];
2296	ny = aura->y + freearr_y[i];
2297	mflags = get_map_flags (env->map, &m, nx, ny, &nx, &ny);
2298
2299	/* Consider the movement tyep of the person with the aura as	2245	/* Consider the movement type of the person with the aura as
2300	* movement type of the aura. Eg, if the player is flying, the aura	2246	* movement type of the aura. Eg, if the player is flying, the aura
2301	* is flying also, if player is walking, it is on the ground, etc.	2247	* is flying also, if player is walking, it is on the ground, etc.
2302	*/	2248	*/
2303	if (!(mflags & P_OUT_OF_MAP) && !(OB_TYPE_MOVE_BLOCK (env, GET_MAP_MOVE_BLOCK (m, nx, ny))))	2249	if (pos.normalise () && !(OB_TYPE_MOVE_BLOCK (env, pos->move_block)))
2304	{	2250	{
2305	hit_map (aura, i, aura->attacktype, 0);	2251	hit_map (aura, i, aura->attacktype, 0);
2306		2252
2307	if (aura->other_arch)	2253	if (aura->other_arch)
2308	m->insert (arch_to_object (aura->other_arch), nx, ny, aura);	2254	pos.insert (arch_to_object (aura->other_arch), aura);
2309	}	2255	}
2310	}	2256	}
2311		2257
2312	/* put the aura back in the player's inventory */	2258	/* put the aura back in the player's inventory */
2313	aura->remove ();	2259	env->insert (aura);
2314	insert_ob_in_ob (aura, env);	2260	aura->set_owner (owner);
2315	}	2261	}
2316		2262
2317	/* moves the peacemaker spell.	2263	/* moves the peacemaker spell.
2318	* op is the piece object.	2264	* op is the piece object.
2319	*/	2265	*/
2320
2321	void	2266	void
2322	move_peacemaker (object *op)	2267	move_peacemaker (object *op)
2323	{	2268	{
2324	object *tmp;	2269	for (object *tmp = op->ms ().bot; tmp; tmp = tmp->above)
2325
2326	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp != NULL; tmp = tmp->above)
2327	{	2270	{
2328	int atk_lev, def_lev;	2271	int atk_lev, def_lev;
2329	object *victim = tmp;	2272	object *victim = tmp->head_ ();
2330		2273
2331	if (tmp->head)
2332	victim = tmp->head;
2333	if (!QUERY_FLAG (victim, FLAG_MONSTER))	2274	if (!QUERY_FLAG (victim, FLAG_MONSTER))
2334	continue;	2275	continue;
		2276
2335	if (QUERY_FLAG (victim, FLAG_UNAGGRESSIVE))	2277	if (QUERY_FLAG (victim, FLAG_UNAGGRESSIVE))
2336	continue;	2278	continue;
		2279
2337	if (victim->stats.exp == 0)	2280	if (victim->stats.exp == 0)
2338	continue;	2281	continue;
2339		2282
2340	def_lev = MAX (1, victim->level);	2283	def_lev = max (1, victim->level);
2341	atk_lev = MAX (1, op->level);	2284	atk_lev = max (1, op->level);
2342		2285
2343	if (rndm (0, atk_lev - 1) > def_lev)	2286	if (rndm (0, atk_lev - 1) > def_lev)
2344	{	2287	{
2345	/* make this sucker peaceful. */	2288	/* make this sucker peaceful. */
2346		2289
		2290	INVOKE_OBJECT (KILL, victim, ARG_OBJECT (op));
2347	change_exp (op->owner, victim->stats.exp, op->skill, 0);	2291	change_exp (op->owner, victim->stats.exp, op->skill, 0);
2348	victim->stats.exp = 0;	2292	victim->stats.exp = 0;
2349	#if 0	2293	#if 0
2350	/* No idea why these were all set to zero - if something	2294	/* No idea why these were all set to zero - if something
2351	* makes this creature agressive, he should still do damage.	2295	* makes this creature agressive, he should still do damage.
…		…
2358	victim->attack_movement = RANDO2;	2302	victim->attack_movement = RANDO2;
2359	SET_FLAG (victim, FLAG_UNAGGRESSIVE);	2303	SET_FLAG (victim, FLAG_UNAGGRESSIVE);
2360	SET_FLAG (victim, FLAG_RUN_AWAY);	2304	SET_FLAG (victim, FLAG_RUN_AWAY);
2361	SET_FLAG (victim, FLAG_RANDOM_MOVE);	2305	SET_FLAG (victim, FLAG_RANDOM_MOVE);
2362	CLEAR_FLAG (victim, FLAG_MONSTER);	2306	CLEAR_FLAG (victim, FLAG_MONSTER);
		2307
2363	if (victim->name)	2308	if (victim->name)
2364	{
2365	new_draw_info_format (NDI_UNIQUE, 0, op->owner, "%s no longer feels like fighting.", &victim->name);	2309	new_draw_info_format (NDI_UNIQUE, 0, op->owner, "%s no longer feels like fighting.", &victim->name);
2366	}	2310	}
2367	}
2368	}	2311	}
2369	}	2312	}
2370
2371		2313
2372	/* This writes a rune that contains the appropriate message.	2314	/* This writes a rune that contains the appropriate message.
2373	* There really isn't any adjustments we make.	2315	* There really isn't any adjustments we make.
2374	*/	2316	*/
2375
2376	int	2317	int
2377	write_mark (object *op, object *spell, const char *msg)	2318	write_mark (object *op, object *spell, const char *msg)
2378	{	2319	{
2379	char rune[HUGE_BUF];
2380	object *tmp;
2381
2382	if (!msg || msg[0] == 0)	2320	if (!msg || msg[0] == 0)
2383	{	2321	{
2384	new_draw_info (NDI_UNIQUE, 0, op, "Write what?");	2322	new_draw_info (NDI_UNIQUE, 0, op, "Write what?");
2385	return 0;	2323	return 0;
2386	}	2324	}
2387		2325
2388	if (strcasestr_local (msg, "endmsg"))	2326	if (!msg_is_safe (msg))
2389	{	2327	{
2390	new_draw_info (NDI_UNIQUE, 0, op, "Trying to cheat are we?");	2328	new_draw_info (NDI_UNIQUE, 0, op, "Trying to cheat are we?");
2391	LOG (llevInfo, "write_rune: player %s tried to write bogus rune %s\n", &op->name, msg);	2329	LOG (llevInfo, "write_mark: player %s tried to write bogus rune %s\n", &op->name, msg);
2392	return 0;	2330	return 0;
2393	}	2331	}
		2332
2394	if (!spell->other_arch)	2333	if (!spell->other_arch)
2395	return 0;	2334	return 0;
		2335
2396	tmp = arch_to_object (spell->other_arch);	2336	object *tmp = arch_to_object (spell->other_arch);
2397
2398	snprintf (rune, sizeof (rune), "%s\n", msg);
2399		2337
2400	tmp->race = op->name; /*Save the owner of the rune */	2338	tmp->race = op->name; /*Save the owner of the rune */
2401	tmp->msg = rune;	2339	tmp->msg = msg;
2402		2340
2403	tmp->insert_at (op, op, INS_BELOW_ORIGINATOR);	2341	tmp->insert_at (op, op, INS_BELOW_ORIGINATOR);
		2342
2404	return 1;	2343	return 1;
2405	}	2344	}
		2345

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