[ViewVC] Diff of: cvs/deliantra/server/server/spell

Comparing deliantra/server/server/spell_effect.C (file contents):
Revision 1.65 by root, Wed Aug 1 00:26:04 2007 UTC vs.
Revision 1.107 by elmex, Thu Sep 17 16:53:15 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	8	* Deliantra is free software: you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation, either version 3 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your 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,
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 GNU General Public License
19	* along with this program. If not, see <http://www.gnu.org/licenses/>.	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
20	*	20	*
21	* The authors can be reached via e-mail to <crossfire@schmorp.de>	21	* The authors can be reached via e-mail to <support@deliantra.net>
22	*/	22	*/
23		23
24	#include <global.h>	24	#include <global.h>
25	#include <object.h>	25	#include <object.h>
26	#include <living.h>	26	#include <living.h>
…		…
61	{	61	{
62	object wand, tmp;	62	object wand, tmp;
63	int ncharges;	63	int ncharges;
64		64
65	wand = find_marked_object (op);	65	wand = find_marked_object (op);
66	if (wand == NULL \|\| wand->type != WAND)	66	if (!wand \|\| wand->type != WAND)
67	{	67	{
68	new_draw_info (NDI_UNIQUE, 0, op, "You need to mark the wand you want to recharge.");	68	new_draw_info (NDI_UNIQUE, 0, op, "You need to mark the wand you want to recharge.");
69	return 0;	69	return 0;
70	}	70	}
71	if (!(random_roll (0, 3, op, PREFER_HIGH)))	71	if (!(random_roll (0, 3, op, PREFER_HIGH)))
72	{	72	{
73	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s vibrates violently, then explodes!", query_name (wand));	73	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s vibrates violently, then explodes!", query_name (wand));
74	op->play_sound (sound_find ("ob_explode"));	74	op->play_sound (sound_find ("ob_explode"));
75	esrv_del_item (op->contr, wand->count);
76	wand->destroy ();	75	wand->destroy ();
77	tmp = get_archetype ("fireball");	76	tmp = get_archetype ("fireball");
78	tmp->stats.dam = (spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob)) / 10;	77	tmp->stats.dam = (spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob)) / 10;
79		78
80	if (!tmp->stats.dam)	79	if (!tmp->stats.dam)
…		…
123	* The # of arrows created also goes up with level, so if a 30th level mage	122	* 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	123	* wants LOTS of arrows, and doesn't care what the plus is he could
125	* create nonnmagic arrows, or even -1, etc...	124	* create nonnmagic arrows, or even -1, etc...
126	*/	125	*/
127	int	126	int
128	cast_create_missile (object op, object caster, object spell, int dir, const char stringarg)	127	cast_create_missile (object op, object caster, object spell, int dir, const char spellparam)
129	{	128	{
130	int missile_plus = 0, bonus_plus = 0;	129	int bonus_plus = 0;
131	const char *missile_name;	130	const char *missile_name = "arrow";
132	object tmp, missile;
133		131
134	missile_name = "arrow";
135
136	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	132	for (object *tmp = op->inv; tmp; tmp = tmp->below)
137	if (tmp->type == BOW && QUERY_FLAG (tmp, FLAG_APPLIED))	133	if (tmp->type == BOW && QUERY_FLAG (tmp, FLAG_APPLIED))
138	missile_name = tmp->race;	134	missile_name = tmp->race;
139		135
140	missile_plus = spell->stats.dam + SP_level_dam_adjust (caster, spell);	136	int missile_plus = spell->stats.dam + SP_level_dam_adjust (caster, spell);
141		137
142	if (archetype::find (missile_name) == NULL)	138	archetype *missile_arch = archetype::find (missile_name);
		139
		140	if (!missile_arch)
143	{	141	{
144	LOG (llevDebug, "Cast create_missile: could not find archetype %s\n", missile_name);	142	LOG (llevDebug, "Cast create_missile: could not find archetype %s\n", missile_name);
145	return 0;	143	return 0;
146	}	144	}
147		145
148	missile = get_archetype (missile_name);	146	object *missile = missile_arch->instance ();
149		147
150	if (stringarg)	148	if (spellparam)
151	{	149	{
152	/* If it starts with a letter, presume it is a description */	150	/* If it starts with a letter, presume it is a description */
153	if (isalpha (*stringarg))	151	if (isalpha (*spellparam))
154	{	152	{
155	artifact *al = find_artifactlist (missile->type)->items;	153	artifact *al = find_artifactlist (missile->type)->items;
156		154
157	for (; al; al = al->next)	155	for (; al; al = al->next)
158	if (!strcasecmp (al->item->name, stringarg))	156	if (!strcasecmp (al->item->name, spellparam))
159	break;	157	break;
160		158
161	if (!al)	159	if (!al)
162	{	160	{
163	missile->destroy ();	161	missile->destroy ();
164	new_draw_info_format (NDI_UNIQUE, 0, op, "No such object %ss of %s", missile_name, stringarg);	162	new_draw_info_format (NDI_UNIQUE, 0, op, "No such object %ss of %s", missile_name, spellparam);
165	return 0;	163	return 0;
166	}	164	}
167		165
168	if (al->item->slaying)	166	if (al->item->slaying)
169	{	167	{
170	missile->destroy ();	168	missile->destroy ();
171	new_draw_info_format (NDI_UNIQUE, 0, op, "You are not allowed to create %ss of %s", missile_name, stringarg);	169	new_draw_info_format (NDI_UNIQUE, 0, op, "You are not allowed to create %ss of %s", missile_name, spellparam);
172	return 0;	170	return 0;
173	}	171	}
174		172
175	give_artifact_abilities (missile, al->item);	173	give_artifact_abilities (missile, al->item);
176	/* These special arrows cost something extra. Don't have them also be magical -	174	/* 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	175	* 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.	176	* the parsing of having to do both plus and type.
179	*/	177	*/
180	bonus_plus = 1 + (al->item->value / 5);	178	bonus_plus = 1 + (al->item->value / 5);
181	missile_plus = 0;	179	missile_plus = 0;
182	}	180	}
183	else if (atoi (stringarg) < missile_plus)	181	else if (atoi (spellparam) < missile_plus)
184	missile_plus = atoi (stringarg);	182	missile_plus = atoi (spellparam);
185	}	183	}
186		184
187	if (missile_plus > 4)	185	missile_plus = clamp (missile_plus, -4, 4);
188	missile_plus = 4;
189	else if (missile_plus < -4)
190	missile_plus = -4;
191		186
192	missile->nrof = spell->duration + SP_level_duration_adjust (caster, spell);	187	missile->nrof = spell->duration + SP_level_duration_adjust (caster, spell);
193	missile->nrof -= 3 * (missile_plus + bonus_plus);	188	missile->nrof -= 3 * (missile_plus + bonus_plus);
194		189
195	if (missile->nrof < 1)	190	if (missile->nrof < 1)
…		…
207	return 1;	202	return 1;
208	}	203	}
209		204
210		205
211	/* allows the choice of what sort of food object to make.	206	/* allows the choice of what sort of food object to make.
212	* If stringarg is NULL, it will create food dependent on level --PeterM*/	207	* If spellparam is NULL, it will create food dependent on level --PeterM*/
213	int	208	int
214	cast_create_food (object op, object caster, object spell_ob, int dir, const char stringarg)	209	cast_create_food (object op, object caster, object spell_ob, int dir, const char spellparam)
215	{	210	{
216	int food_value;	211	int food_value;
217	archetype *at = NULL;	212	archetype *at = NULL;
218	object *new_op;	213	object *new_op;
219		214
220	food_value = spell_ob->stats.food + +50 * SP_level_duration_adjust (caster, spell_ob);	215	food_value = spell_ob->stats.food + 50 * SP_level_duration_adjust (caster, spell_ob);
221		216
222	if (stringarg)	217	if (spellparam)
223	{	218	{
224	at = find_archetype_by_object_type_name (FOOD, stringarg);	219	at = find_archetype_by_object_type_name (FOOD, spellparam);
225	if (at == NULL)	220	if (at == NULL)
226	at = find_archetype_by_object_type_name (DRINK, stringarg);	221	at = find_archetype_by_object_type_name (DRINK, spellparam);
227	if (at == NULL \|\| at->stats.food > food_value)	222	if (at == NULL \|\| at->stats.food > food_value)
228	stringarg = NULL;	223	spellparam = NULL;
229	}	224	}
230		225
231	if (!stringarg)	226	if (!spellparam)
232	{	227	{
233	archetype *at_tmp;	228	archetype *at_tmp;
234		229
235	/* We try to find the archetype with the maximum food value.	230	/* We try to find the archetype with the maximum food value.
236	* This removes the dependancy of hard coded food values in this	231	* This removes the dependancy of hard coded food values in this
…		…
284	{	279	{
285	int r, mflags, maxrange;	280	int r, mflags, maxrange;
286	object *tmp;	281	object *tmp;
287	maptile *m;	282	maptile *m;
288		283
289
290	if (!dir)	284	if (!dir)
291	{	285	{
292	examine_monster (op, op);	286	examine_monster (op, op);
293	return 1;	287	return 1;
294	}	288	}
…		…
307	if (!QUERY_FLAG (op, FLAG_WIZCAST) && (mflags & P_NO_MAGIC))	301	if (!QUERY_FLAG (op, FLAG_WIZCAST) && (mflags & P_NO_MAGIC))
308	{	302	{
309	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks your magic.");	303	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks your magic.");
310	return 0;	304	return 0;
311	}	305	}
		306
312	if (mflags & P_IS_ALIVE)	307	if (mflags & P_IS_ALIVE)
313	{	308	{
314	for (tmp = GET_MAP_OB (m, x, y); tmp != NULL; tmp = tmp->above)	309	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)))	310	if (QUERY_FLAG (tmp, FLAG_ALIVE) && (tmp->type == PLAYER \|\| QUERY_FLAG (tmp, FLAG_MONSTER)))
316	{	311	{
317	new_draw_info (NDI_UNIQUE, 0, op, "You detect something.");	312	new_draw_info (NDI_UNIQUE, 0, op, "You detect something.");
318	if (tmp->head != NULL)	313	if (tmp->head != NULL)
319	tmp = tmp->head;	314	tmp = tmp->head;
…		…
335	* pl is invisible.	330	* pl is invisible.
336	*/	331	*/
337	int	332	int
338	makes_invisible_to (object pl, object mon)	333	makes_invisible_to (object pl, object mon)
339	{	334	{
340
341	if (!pl->invisible)	335	if (!pl->invisible)
342	return 0;	336	return 0;
		337
343	if (pl->type == PLAYER)	338	if (pl->type == PLAYER)
344	{	339	{
345	/* If race isn't set, then invisible unless it is undead */	340	/* If race isn't set, then invisible unless it is undead */
346	if (!pl->contr->invis_race)	341	if (!pl->contr->invis_race)
347	{	342	{
348	if (QUERY_FLAG (mon, FLAG_UNDEAD))	343	if (QUERY_FLAG (mon, FLAG_UNDEAD))
349	return 0;	344	return 0;
		345
350	return 1;	346	return 1;
351	}	347	}
		348
352	/* invis_race is set if we get here */	349	/* invis_race is set if we get here */
353	if (!strcmp (pl->contr->invis_race, "undead") && is_true_undead (mon))	350	if (pl->contr->invis_race == shstr_undead && is_true_undead (mon))
354	return 1;	351	return 1;
		352
355	/* No race, can't be invisible to it */	353	/* No race, can't be invisible to it */
356	if (!mon->race)	354	if (!mon->race)
357	return 0;	355	return 0;
		356
358	if (strstr (mon->race, pl->contr->invis_race))	357	if (mon->race.contains (pl->contr->invis_race))
359	return 1;	358	return 1;
		359
360	/* Nothing matched above, return 0 */	360	/* Nothing matched above, return 0 */
361	return 0;	361	return 0;
362	}	362	}
363	else	363	else
364	{	364	{
…		…
425	/* earth to dust spell. Basically destroys earthwalls in the area.	425	/* earth to dust spell. Basically destroys earthwalls in the area.
426	*/	426	*/
427	int	427	int
428	cast_earth_to_dust (object op, object caster, object *spell_ob)	428	cast_earth_to_dust (object op, object caster, object *spell_ob)
429	{	429	{
430	object tmp, next;
431	int range, i, j, mflags;	430	int range, i, j, mflags;
432	sint16 sx, sy;	431	sint16 sx, sy;
433	maptile *m;	432	maptile *m;
434
435	if (op->type != PLAYER)
436	return 0;
437		433
438	range = spell_ob->range + SP_level_range_adjust (caster, spell_ob);	434	range = spell_ob->range + SP_level_range_adjust (caster, spell_ob);
439		435
440	for (i = -range; i <= range; i++)	436	for (i = -range; i <= range; i++)
441	for (j = -range; j <= range; j++)	437	for (j = -range; j <= range; j++)
…		…
446	mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);	442	mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);
447		443
448	if (mflags & P_OUT_OF_MAP)	444	if (mflags & P_OUT_OF_MAP)
449	continue;	445	continue;
450		446
451	// earth to dust tears down everything that can be teared down	447	// earth to dust tears down everything that can be torn down
452	for (tmp = GET_MAP_OB (m, sx, sy); tmp != NULL; tmp = next)	448	for (object next, tmp = m->at (sx, sy).bot; tmp; tmp = next)
453	{	449	{
454	next = tmp->above;	450	next = tmp->above;
		451
455	if (QUERY_FLAG (tmp, FLAG_TEAR_DOWN))	452	if (QUERY_FLAG (tmp, FLAG_TEAR_DOWN))
456	hit_player (tmp, 9998, op, AT_PHYSICAL, 0);	453	hit_player (tmp, 9998, op, AT_PHYSICAL, 0);
457	}	454	}
458	}	455	}
459		456
…		…
466	if (object *pl = op->in_player ())	463	if (object *pl = op->in_player ())
467	{	464	{
468	if (pl->ms ().flags () & P_NO_CLERIC && !QUERY_FLAG (pl, FLAG_WIZCAST))	465	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.");	466	new_draw_info (NDI_UNIQUE, 0, pl, "You feel something fizzle inside you.");
470	else	467	else
471	{	468	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	}	469	}
477		470
478	op->destroy ();	471	op->destroy ();
479	}	472	}
480		473
…		…
496	new_draw_info (NDI_UNIQUE, 0, op, "You feel a force starting to build up inside you.");	489	new_draw_info (NDI_UNIQUE, 0, op, "You feel a force starting to build up inside you.");
497	return 1;	490	return 1;
498	}	491	}
499		492
500	dummy = get_archetype (FORCE_NAME);	493	dummy = get_archetype (FORCE_NAME);
501	if (dummy == NULL)	494
		495	if (!dummy)
502	{	496	{
503	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");	497	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
504	LOG (llevError, "cast_word_of_recall: get_archetype(force) failed!\n");	498	LOG (llevError, "cast_word_of_recall: get_archetype(force) failed!\n");
505	return 0;	499	return 0;
506	}	500	}
…		…
572	perceive_self (object *op)	566	perceive_self (object *op)
573	{	567	{
574	const char *cp = describe_item (op, op);	568	const char *cp = describe_item (op, op);
575	archetype *at = archetype::find (ARCH_DEPLETION);	569	archetype *at = archetype::find (ARCH_DEPLETION);
576		570
577	dynbuf_text buf;	571	dynbuf_text &buf = msg_dynbuf; buf.clear ();
578		572
579	if (player *pl = op->contr)	573	if (!op->is_player ())
		574	return 0;
		575
580	if (object *race = archetype::find (op->race))	576	if (object *race = archetype::find (op->race))
581	buf << "You are a " << (pl->gender ? "female" : "male") << " " << &race->name << ".\n";	577	buf << " - You are a G<male\|female> " << &race->name << ".\n";
582		578
583	if (object *god = find_god (determine_god (op)))	579	if (object *god = find_god (determine_god (op)))
584	buf << "You worship " << &god->name << ".\n";	580	buf << " - You worship " << &god->name << ".\n";
585	else	581	else
586	buf << "You worship no god.\n";	582	buf << " - You worship no god.\n";
587		583
588	object *tmp = present_arch_in_ob (at, op);	584	object *tmp = present_arch_in_ob (at, op);
589		585
590	if (*cp == '\0' && tmp == NULL)	586	if (*cp == '\0' && !tmp)
591	buf << "You feel very mundane. ";	587	buf << " - You feel very mundane. ";
592	else	588	else
593	{	589	{
594	buf << "You have: " << cp << ".\n";	590	buf << " - You have: " << cp << ".\n";
595		591
596	if (tmp)	592	if (tmp)
597	for (int i = 0; i < NUM_STATS; i++)	593	for (int i = 0; i < NUM_STATS; i++)
598	if (tmp->stats.stat (i) < 0)	594	if (tmp->stats.stat (i) < 0)
599	buf.printf ("Your %s is depleted by %d.\n", statname[i], -tmp->stats.stat (i));	595	buf.printf (" - Your %s is depleted by %d.\n", statname[i], -tmp->stats.stat (i));
600	}	596	}
601		597
602	if (is_dragon_pl (op))	598	if (is_dragon_pl (op))
603	/* now grab the 'dragon_ability'-force from the player's inventory */	599	/* now grab the 'dragon_ability'-force from the player's inventory */
604	for (tmp = op->inv; tmp; tmp = tmp->below)	600	for (tmp = op->inv; tmp; tmp = tmp->below)
605	{	601	{
606	if (tmp->type == FORCE && !strcmp (tmp->arch->archname, "dragon_ability_force"))	602	if (tmp->type == FORCE && tmp->arch->archname == shstr_dragon_ability_force)
607	{	603	{
608	if (tmp->stats.exp == 0)	604	if (tmp->stats.exp == 0)
609	buf << "Your metabolism isn't focused on anything.\n";	605	buf << " - Your metabolism isn't focused on anything.\n";
610	else	606	else
611	buf << "Your metabolism is focused on " << change_resist_msg[tmp->stats.exp] << ".\n";	607	buf << " - Your metabolism is focused on " << change_resist_msg[tmp->stats.exp] << ".\n";
612		608
613	break;	609	break;
614	}	610	}
615	}	611	}
616		612
617	buf << '\0'; // zero-terminate	613	op->contr->infobox (MSG_CHANNEL ("perceiveself"), buf);
618
619	new_draw_info (NDI_UNIQUE, 0, op, buf.linearise ());
620		614
621	return 1;	615	return 1;
622	}	616	}
623		617
624	/* This creates magic walls. Really, it can create most any object,	618	/* This creates magic walls. Really, it can create most any object,
…		…
712	*/	706	*/
713	if (tmp->type != EARTHWALL) //TODO	707	if (tmp->type != EARTHWALL) //TODO
714	tmp->set_owner (op);	708	tmp->set_owner (op);
715		709
716	set_spell_skill (op, caster, spell_ob, tmp);	710	set_spell_skill (op, caster, spell_ob, tmp);
717	tmp->level = caster_level (caster, spell_ob) / 2;	711	tmp->level = casting_level (caster, spell_ob) / 2;
718		712
719	name = tmp->name;	713	name = tmp->name;
720	if (!(tmp = m->insert (tmp, x, y, op)))	714	if (!(tmp = m->insert (tmp, x, y, op)))
721	{	715	{
722	new_draw_info_format (NDI_UNIQUE, 0, op, "Something destroys your %s", name);	716	new_draw_info_format (NDI_UNIQUE, 0, op, "Something destroys your %s", name);
…		…
783		777
784	return 1;	778	return 1;
785	}	779	}
786		780
787	int	781	int
788	dimension_door (object op, object caster, object *spob, int dir)	782	dimension_door (object op, object caster, object spob, int dir, const char spellparam)
789	{	783	{
790	uint32 dist, maxdist;	784	uint32 dist, maxdist;
791	int mflags;	785	int mflags;
792	maptile *m;	786	maptile *m;
793	sint16 sx, sy;	787	sint16 sx, sy;
…		…
804	/* Given the new outdoor maps, can't let players dimension door for	798	/* Given the new outdoor maps, can't let players dimension door for
805	* ever, so put limits in.	799	* ever, so put limits in.
806	*/	800	*/
807	maxdist = spob->range + SP_level_range_adjust (caster, spob);	801	maxdist = spob->range + SP_level_range_adjust (caster, spob);
808		802
809	if (op->contr->count)	803	if (spellparam)
810	{	804	{
		805	int count = atoi (spellparam);
		806
811	if (op->contr->count > maxdist)	807	if (count > maxdist)
812	{	808	{
813	new_draw_info (NDI_UNIQUE, 0, op, "You can't dimension door that far!");	809	new_draw_info (NDI_UNIQUE, 0, op, "You can't dimension door that far!");
814	return 0;	810	return 0;
815	}	811	}
816		812
817	for (dist = 0; dist < op->contr->count; dist++)	813	for (dist = 0; dist < count; dist++)
818	{	814	{
819	mflags = get_map_flags (op->map, &m, op->x + freearr_x[dir] * (dist + 1), op->y + freearr_y[dir] * (dist + 1), &sx, &sy);	815	mflags = get_map_flags (op->map, &m, op->x + freearr_x[dir] * (dist + 1), op->y + freearr_y[dir] * (dist + 1), &sx, &sy);
820		816
821	if (mflags & (P_NO_MAGIC \| P_OUT_OF_MAP))	817	if (mflags & (P_NO_MAGIC \| P_OUT_OF_MAP))
822	break;	818	break;
823		819
824	if ((mflags & P_BLOCKSVIEW) && OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m, sx, sy)))	820	if ((mflags & P_BLOCKSVIEW) && OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m, sx, sy)))
825	break;	821	break;
826	}	822	}
827		823
828	if (dist < op->contr->count)	824	if (dist < count)
829	{	825	{
830	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks the magic of the spell.\n");	826	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks the magic of the spell.\n");
831	op->contr->count = 0;
832	return 0;	827	return 0;
833	}	828	}
834
835	op->contr->count = 0;
836		829
837	/* Remove code that puts player on random space on maps. IMO,	830	/* 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,	831	* 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	832	* but may not be marked as NO_MAGIC (as they may be bounded
840	* by such squares). Also, there are probably treasure rooms and	833	* by such squares). Also, there are probably treasure rooms and
…		…
895		888
896	op->speed_left = -FABS (op->speed) * 5; /* Freeze them for a short while */	889	op->speed_left = -FABS (op->speed) * 5; /* Freeze them for a short while */
897	return 1;	890	return 1;
898	}	891	}
899		892
900
901	/* cast_heal: Heals something.	893	/* cast_heal: Heals something.
902	* op is the caster.	894	* op is the caster.
903	* dir is the direction he is casting it in.	895	* dir is the direction he is casting it in.
904	* spell is the spell object.	896	* spell is the spell object.
905	*/	897	*/
…		…
931	{	923	{
932	/* See how many points we actually heal. Instead of messages	924	/* See how many points we actually heal. Instead of messages
933	* based on type of spell, we instead do messages based	925	* based on type of spell, we instead do messages based
934	* on amount of damage healed.	926	* on amount of damage healed.
935	*/	927	*/
936	if (heal > (tmp->stats.maxhp - tmp->stats.hp))	928	if (heal > tmp->stats.maxhp - tmp->stats.hp)
937	heal = tmp->stats.maxhp - tmp->stats.hp;	929	heal = tmp->stats.maxhp - tmp->stats.hp;
		930
938	tmp->stats.hp += heal;	931	tmp->stats.hp += heal;
939		932
940	if (tmp->stats.hp >= tmp->stats.maxhp)	933	if (tmp->stats.hp >= tmp->stats.maxhp)
941	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel just fine!");	934	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel just fine!");
942	else if (heal > 50)	935	else if (heal > 50)
…		…
951	success = 1;	944	success = 1;
952	}	945	}
953	}	946	}
954		947
955	if (spell->attacktype & AT_DISEASE)	948	if (spell->attacktype & AT_DISEASE)
956	if (cure_disease (tmp, op))	949	if (cure_disease (tmp, op, spell))
957	success = 1;	950	success = 1;
958		951
959	if (spell->attacktype & AT_POISON)	952	if (spell->attacktype & AT_POISON)
960	{	953	{
961	at = archetype::find ("poisoning");	954	at = archetype::find ("poisoning");
…		…
1010	}	1003	}
1011		1004
1012	if (spell->stats.food && tmp->stats.food < 999)	1005	if (spell->stats.food && tmp->stats.food < 999)
1013	{	1006	{
1014	tmp->stats.food += spell->stats.food;	1007	tmp->stats.food += spell->stats.food;
		1008
1015	if (tmp->stats.food > 999)	1009	if (tmp->stats.food > 999)
1016	tmp->stats.food = 999;	1010	tmp->stats.food = 999;
		1011
1017	success = 1;	1012	success = 1;
1018	/* We could do something a bit better like the messages for healing above */	1013	/* 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");	1014	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel your belly fill with food");
1020	}	1015	}
1021		1016
…		…
1035	"You don't feel any more powerful."	1030	"You don't feel any more powerful."
1036	"You are no easier to look at.",	1031	"You are no easier to look at.",
1037	};	1032	};
1038		1033
1039	int	1034	int
		1035	change_ability_duration (object spell, object caster)
		1036	{
		1037	return spell->duration + SP_level_duration_adjust (caster, spell) * 50;
		1038	}
		1039
		1040	int
1040	cast_change_ability (object op, object caster, object *spell_ob, int dir, int silent)	1041	cast_change_ability (object op, object caster, object *spell_ob, int dir, int silent)
1041	{	1042	{
1042	object *force = NULL;	1043	object *force = 0;
1043	int i;	1044	int i;
1044		1045
1045	/* if dir = 99 op defaults to tmp, eat_special_food() requires this. */	1046	/* if dir = 99 op defaults to tmp, eat_special_food() requires this. */
1046	object *tmp = dir	1047	object *tmp = dir
1047	? find_target_for_friendly_spell (op, dir)	1048	? find_target_for_friendly_spell (op, dir)
1048	: op;	1049	: op;
1049		1050
1050	if (!tmp)	1051	if (!tmp)
1051	return 0;	1052	return 0;
1052		1053
1053	/* If we've already got a force of this type, don't add a new one. */	1054	/* If we've already got a force of this type, don't add a new one. */
…		…
1062	}	1063	}
1063	else if (spell_ob->race && spell_ob->race == tmp2->name)	1064	else if (spell_ob->race && spell_ob->race == tmp2->name)
1064	{	1065	{
1065	if (!silent)	1066	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);	1067	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
1067	return 0;	1069	return 0;
1068	}	1070	}
1069	}	1071	}
1070	}	1072	}
1071	if (force == NULL)	1073
		1074	if (!force)
1072	{	1075	{
1073	force = get_archetype (FORCE_NAME);	1076	force = get_archetype (FORCE_NAME);
1074	force->subtype = FORCE_CHANGE_ABILITY;	1077	force->subtype = FORCE_CHANGE_ABILITY;
		1078
1075	if (spell_ob->race)	1079	if (spell_ob->race)
1076	force->name = spell_ob->race;	1080	force->name = spell_ob->race;
1077	else	1081	else
1078	force->name = spell_ob->name;	1082	force->name = spell_ob->name;
		1083
1079	force->name_pl = spell_ob->name;	1084	force->name_pl = spell_ob->name;
1080	new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");	1085	new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");
1081		1086
1082	}	1087	}
1083	else	1088	else
1084	{	1089	{
1085	int duration;	1090	int duration = change_ability_duration (spell_ob, caster);
1086		1091
1087	duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50;
1088	if (duration > force->duration)	1092	if (duration > force->duration)
1089	{	1093	{
1090	force->duration = duration;	1094	force->duration = duration;
1091	new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");	1095	new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");
1092	}	1096	}
1093	else	1097	else
1094	{
1095	new_draw_info (NDI_UNIQUE, 0, op, "Recasting the spell had no effect.");	1098	new_draw_info (NDI_UNIQUE, 0, op, "Recasting the spell had no effect.");
1096	}
1097		1099
1098	return 1;	1100	return 1;
1099	}	1101	}
1100		1102
1101	force->duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50;	1103	force->duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50;
…		…
1173	*/	1175	*/
1174	int	1176	int
1175	cast_bless (object op, object caster, object *spell_ob, int dir)	1177	cast_bless (object op, object caster, object *spell_ob, int dir)
1176	{	1178	{
1177	int i;	1179	int i;
1178	object god = find_god (determine_god (op)), tmp2, force = NULL, tmp;	1180	object god = find_god (determine_god (op)), force = NULL, *tmp;
1179		1181
1180	/* if dir = 99 op defaults to tmp, eat_special_food() requires this. */	1182	/* if dir = 99 op defaults to tmp, eat_special_food() requires this. */
1181	if (dir != 0)	1183	if (dir != 0)
1182	{	1184	{
1183	tmp = find_target_for_friendly_spell (op, dir);	1185	tmp = find_target_for_friendly_spell (op, dir);
		1186
		1187	if (!tmp)
		1188	return 0;
1184	}	1189	}
1185	else	1190	else
1186	{
1187	tmp = op;	1191	tmp = op;
1188	}
1189		1192
1190	/* If we've already got a force of this type, don't add a new one. */	1193	/* 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)	1194	for (object *tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)
1192	{	1195	{
1193	if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)	1196	if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)
1194	{	1197	{
1195	if (tmp2->name == spell_ob->name)	1198	if (tmp2->name == spell_ob->name)
1196	{	1199	{
…		…
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);	1205	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;	1206	return 0;
1204	}	1207	}
1205	}	1208	}
1206	}	1209	}
		1210
1207	if (force == NULL)	1211	if (force == NULL)
1208	{	1212	{
1209	force = get_archetype (FORCE_NAME);	1213	force = get_archetype (FORCE_NAME);
1210	force->subtype = FORCE_CHANGE_ABILITY;	1214	force->subtype = FORCE_CHANGE_ABILITY;
1211	if (spell_ob->race)	1215	if (spell_ob->race)
…		…
1276	}	1280	}
1277		1281
1278	/* Alchemy code by Mark Wedel	1282	/* Alchemy code by Mark Wedel
1279	*	1283	*
1280	* This code adds a new spell, called alchemy. Alchemy will turn	1284	* This code adds a new spell, called alchemy. Alchemy will turn
1281	* objects to gold nuggets, the value of the gold nuggets being	1285	* 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	*	1286	*
1286	* Large nuggets are worth 25 gp each (base). You will always get	1287	* The value of the gold nuggets being about 90% of that of the item
1287	* the maximum number of large nuggets you could get.	1288	* 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	1289	* because the nuggets themselves will be will be adjusted by charisma
1289	* to the max amount of small nuggets as you could get.	1290	* 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	*	1291	*
1294	* There is also a chance (1:30) that you will get nothing at all	1292	* 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	1293	* for the object. There is also a maximum weight that will be
1296	* alchemised.	1294	* alchemised.
1297	*/	1295	*/
1298	static void	1296	static void
1299	alchemy_object (object *obj, uint64 &total_value, int &total_weight)	1297	alchemy_object (object *obj, uint64 &total_value, int &total_weight)
1300	{	1298	{
1301	uint64 value = query_cost (obj, NULL, F_TRUE);	1299	uint64 value = query_cost (obj, NULL, F_TRUE);
1302		1300
1303	/* Give third price when we alchemy money (This should hopefully	1301	/* Give third price when we alchemy money (this should hopefully
1304	* make it so that it isn't worth it to alchemy money, sell	1302	* make it so that it isn't worth it to alchemy money, sell
1305	* the nuggets, alchemy the gold from that, etc.	1303	* the nuggets, alchemy the gold from that, etc.
1306	* Otherwise, give 9 silver on the gold for other objects,	1304	* Otherwise, give 9 silver on the gold for other objects,
1307	* so that it would still be more affordable to haul	1305	* so that it would still be more affordable to haul
1308	* the stuff back to town.	1306	* the stuff back to town.
…		…
1320	total_weight += obj->total_weight ();	1318	total_weight += obj->total_weight ();
1321		1319
1322	obj->destroy ();	1320	obj->destroy ();
1323	}	1321	}
1324		1322
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	1323	int
1356	alchemy (object op, object caster, object *spell_ob)	1324	alchemy (object op, object caster, object *spell_ob)
1357	{	1325	{
1358	if (op->type != PLAYER)	1326	if (op->type != PLAYER)
1359	return 0;	1327	return 0;
1360		1328
1361	object *large = get_archetype ("largenugget");	1329	archetype *nugget[3];
1362	object *small = get_archetype ("smallnugget");	1330
		1331	nugget[0] = archetype::find ("pyrite3");
		1332	nugget[1] = archetype::find ("pyrite2");
		1333	nugget[2] = archetype::find ("pyrite");
1363		1334
1364	/* Put a maximum weight of items that can be alchemised. Limits the power	1335	/* 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	1336	* some, and also prevents people from alchemising every table/chair/clock
1366	* in sight	1337	* in sight
1367	*/	1338	*/
…		…
1419	if (weight > weight_max)	1390	if (weight > weight_max)
1420	break;	1391	break;
1421	}	1392	}
1422	}	1393	}
1423		1394
		1395	value -= rndm (value >> 4);
1424	value = min (value, value_max);	1396	value = min (value, value_max);
1425		1397
1426	uint64 count = value / large->value;	1398	for (int i = 0; i < sizeof (nugget) / sizeof (nugget [0]); ++i)
1427	int large_nuggets = count;	1399	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	*/	1400	{
1437	update_map (op, mp, small_nuggets, small, large_nuggets, large, nx, ny);	1401	value -= nrof * nugget[i]->value;
		1402
		1403	object *tmp = arch_to_object (nugget[i]);
		1404	tmp->nrof = nrof;
		1405	tmp->flag [FLAG_IDENTIFIED] = true;
		1406	op->map->insert (tmp, x, y, op, 0);
		1407	}
1438		1408
1439	if (weight > weight_max)	1409	if (weight > weight_max)
1440	goto bailout;	1410	goto bailout;
1441	}	1411	}
1442	}	1412	}
1443		1413
1444	bailout:	1414	bailout:
1445	large->destroy ();
1446	small->destroy ();
1447	return 1;	1415	return 1;
1448	}	1416	}
1449
1450		1417
1451	/* This function removes the cursed/damned status on equipped	1418	/* This function removes the cursed/damned status on equipped
1452	* items.	1419	* items.
1453	*/	1420	*/
1454	int	1421	int
1455	remove_curse (object op, object caster, object *spell)	1422	remove_curse (object op, object caster, object *spell)
1456	{	1423	{
1457	object *tmp;
1458	int success = 0, was_one = 0;	1424	int success = 0, was_one = 0;
1459		1425
1460	for (tmp = op->inv; tmp; tmp = tmp->below)	1426	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1461	if (QUERY_FLAG (tmp, FLAG_APPLIED) &&	1427	if (QUERY_FLAG (tmp, FLAG_APPLIED) &&
1462	((QUERY_FLAG (tmp, FLAG_CURSED) && QUERY_FLAG (spell, FLAG_CURSED)) \|\|	1428	((QUERY_FLAG (tmp, FLAG_CURSED) && QUERY_FLAG (spell, FLAG_CURSED)) \|\|
1463	(QUERY_FLAG (tmp, FLAG_DAMNED) && QUERY_FLAG (spell, FLAG_DAMNED))))	1429	(QUERY_FLAG (tmp, FLAG_DAMNED) && QUERY_FLAG (spell, FLAG_DAMNED))))
1464	{	1430	{
1465	was_one++;	1431	was_one++;
		1432
1466	if (tmp->level <= caster_level (caster, spell))	1433	if (tmp->level <= casting_level (caster, spell))
1467	{	1434	{
1468	success++;	1435	success++;
1469	if (QUERY_FLAG (spell, FLAG_DAMNED))	1436	if (QUERY_FLAG (spell, FLAG_DAMNED))
1470	CLEAR_FLAG (tmp, FLAG_DAMNED);	1437	CLEAR_FLAG (tmp, FLAG_DAMNED);
1471		1438
1472	CLEAR_FLAG (tmp, FLAG_CURSED);	1439	CLEAR_FLAG (tmp, FLAG_CURSED);
1473	CLEAR_FLAG (tmp, FLAG_KNOWN_CURSED);	1440	CLEAR_FLAG (tmp, FLAG_KNOWN_CURSED);
1474	tmp->value = 0; /* Still can't sell it */	1441	tmp->value = 0; /* Still can't sell it */
1475	if (op->type == PLAYER)	1442
		1443	if (object *pl = tmp->visible_to ())
1476	esrv_send_item (op, tmp);	1444	esrv_update_item (UPD_FLAGS, pl, tmp);
1477	}	1445	}
1478	}	1446	}
1479		1447
1480	if (op->type == PLAYER)	1448	if (op->type == PLAYER)
1481	{	1449	{
…		…
1492		1460
1493	return success;	1461	return success;
1494	}	1462	}
1495		1463
1496	/* Identifies objects in the players inventory/on the ground */	1464	/* Identifies objects in the players inventory/on the ground */
1497
1498	int	1465	int
1499	cast_identify (object op, object caster, object *spell)	1466	cast_identify (object op, object caster, object *spell)
1500	{	1467	{
1501	object *tmp;	1468	object *tmp;
1502	int success = 0, num_ident;	1469	dynbuf_text &buf = msg_dynbuf; buf.clear ();
1503		1470
1504	num_ident = spell->stats.dam + SP_level_dam_adjust (caster, spell);	1471	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		1472
1509	for (tmp = op->inv; tmp; tmp = tmp->below)	1473	for (tmp = op->inv; tmp; tmp = tmp->below)
1510	{	1474	{
1511	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))	1475	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))
1512	{	1476	{
1513	identify (tmp);	1477	identify (tmp);
1514		1478
1515	if (op->type == PLAYER)	1479	if (op->type == PLAYER)
1516	{	1480	{
1517	new_draw_info_format (NDI_UNIQUE, 0, op, "You identified: %s.", long_desc (tmp, op));	1481	buf.printf ("You identified: %s.\r", long_desc (tmp, op));
1518		1482
1519	if (tmp->msg)	1483	if (tmp->msg)
1520	{	1484	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	}	1485	}
1525		1486
1526	num_ident--;
1527	success = 1;
1528	if (!num_ident)	1487	if (!--num_ident)
1529	break;	1488	break;
1530	}	1489	}
1531	}	1490	}
1532		1491
1533	/* If all the power of the spell has been used up, don't go and identify	1492	/* 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)	1498	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))	1499	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))
1541	{	1500	{
1542	identify (tmp);	1501	identify (tmp);
1543		1502
1544	if (op->type == PLAYER)	1503	if (object *pl = tmp->visible_to ())
1545	{	1504	{
1546	new_draw_info_format (NDI_UNIQUE, 0, op, "On the ground you identified: %s.", long_desc (tmp, op));	1505	buf.printf ("On the ground you identified: %s.\r", long_desc (tmp, op));
1547		1506
1548	if (tmp->msg)	1507	if (tmp->msg)
1549	{	1508	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	}	1509	}
1556		1510
1557	num_ident--;
1558	success = 1;
1559	if (!num_ident)	1511	if (!--num_ident)
1560	break;	1512	break;
1561	}	1513	}
1562	}	1514	}
1563		1515
1564	if (!success)	1516	if (buf.empty ())
1565	new_draw_info (NDI_UNIQUE, 0, op, "You can't reach anything unidentified.");	1517	{
		1518	op->failmsg ("You can't reach anything unidentified.");
		1519	return 0;
		1520	}
1566	else	1521	else
		1522	{
		1523	if (op->contr)
		1524	op->contr->infobox (MSG_CHANNEL ("identify"), buf);
		1525
1567	spell_effect (spell, op->x, op->y, op->map, op);	1526	spell_effect (spell, op->x, op->y, op->map, op);
1568		1527	return 1;
1569	return success;	1528	}
1570	}	1529	}
1571		1530
1572	int	1531	int
1573	cast_detection (object op, object caster, object spell, object skill)	1532	cast_detection (object op, object caster, object spell, object skill)
1574	{	1533	{
…		…
1579		1538
1580	/* We precompute some values here so that we don't have to keep	1539	/* We precompute some values here so that we don't have to keep
1581	* doing it over and over again.	1540	* doing it over and over again.
1582	*/	1541	*/
1583	god = find_god (determine_god (op));	1542	god = find_god (determine_god (op));
1584	level = caster_level (caster, spell);	1543	level = casting_level (caster, spell);
1585	range = spell->range + SP_level_range_adjust (caster, spell);	1544	range = spell->range + SP_level_range_adjust (caster, spell);
1586		1545
1587	if (!skill)	1546	if (!skill)
1588	skill = caster;	1547	skill = caster;
1589		1548
1590	for (x = op->x - range; x <= op->x + range; x++)	1549	unordered_mapwalk (op, -range, -range, range, range)
1591	for (y = op->y - range; y <= op->y + range; y++)
1592	{	1550	{
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	1551	/* For most of the detections, we only detect objects above the
1599	* floor. But this is not true for show invisible.	1552	* floor. But this is not true for show invisible.
1600	* Basically, we just go and find the top object and work	1553	* Basically, we just go and find the top object and work
1601	* down - that is easier than working up.	1554	* down - that is easier than working up.
1602	*/	1555	*/
1603		1556
1604	for (last = NULL, tmp = GET_MAP_OB (m, nx, ny); tmp; tmp = tmp->above)	1557	for (last = NULL, tmp = m->at (nx, ny).bot; tmp; tmp = tmp->above)
1605	last = tmp;	1558	last = tmp;
1606		1559
1607	/* 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
1608	* would happen.	1561	* would happen.
1609	*/	1562	*/
1610	if (!last)	1563	if (!last)
1611	continue;	1564	continue;
1612		1565
1613	done_one = 0;	1566	done_one = 0;
1614	floor = 0;	1567	floor = 0;
1615	detect = NULL;	1568	detect = NULL;
1616	for (tmp = last; tmp; tmp = tmp->below)	1569	for (tmp = last; tmp; tmp = tmp->below)
1617	{	1570	{
1618	/* show invisible */	1571	/* show invisible */
1619	if (QUERY_FLAG (spell, FLAG_MAKE_INVIS) &&	1572	if (QUERY_FLAG (spell, FLAG_MAKE_INVIS) &&
1620	/* Might there be other objects that we can make visible? */	1573	/* Might there be other objects that we can make visible? */
1621	(tmp->invisible && (QUERY_FLAG (tmp, FLAG_MONSTER) \|\|	1574	(tmp->invisible && (QUERY_FLAG (tmp, FLAG_MONSTER)
1622	(tmp->type == PLAYER && !QUERY_FLAG (tmp, FLAG_WIZ)) \|\|	1575	\|\| (tmp->type == PLAYER && !QUERY_FLAG (tmp, FLAG_WIZ))
1623	tmp->type == CF_HANDLE \|\|	1576	\|\| tmp->type == CF_HANDLE
1624	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
1625	tmp->type == BUTTON \|\| tmp->type == TELEPORTER \|\|	1581	\|\| tmp->type == TELEPORTER
		1582	\|\| tmp->type == GATE
1626	tmp->type == GATE \|\| tmp->type == LOCKED_DOOR \|\|	1583	\|\| tmp->type == LOCKED_DOOR
1627	tmp->type == WEAPON \|\| tmp->type == ALTAR \|\| tmp->type == SIGN \|\|	1584	\|\| tmp->type == WEAPON
		1585	\|\| tmp->type == ALTAR
		1586	\|\| tmp->type == SIGN
1628	tmp->type == TRIGGER_PEDESTAL \|\| tmp->type == SPECIAL_KEY \|\|	1587	\|\| tmp->type == TRIGGER_PEDESTAL
1629	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)))
1630	{	1593	{
1631	if (random_roll (0, skill->level - 1, op, PREFER_HIGH) > level / 4)	1594	if (random_roll (0, skill->level - 1, op, PREFER_HIGH) > level / 4)
1632	{	1595	{
1633	tmp->invisible = 0;	1596	tmp->invisible = 0;
1634	done_one = 1;	1597	done_one = 1;
1635	}	1598	}
1636	}	1599	}
1637		1600
1638	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	1601	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
1639	floor = 1;	1602	floor = 1;
1640		1603
1641	/* All detections below this point don't descend beneath the floor,	1604	/* 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	1605	* 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	1606	* 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.	1607	* the floor, but once we get to the floor, not likely a very big issue anyways.
1645	*/	1608	*/
1646	if (floor)	1609	if (floor)
1647	continue;	1610	continue;
1648		1611
1649	/* I had thought about making detect magic and detect curse	1612	/* I had thought about making detect magic and detect curse
1650	* show the flash the magic item like it does for detect monster.	1613	* 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	1614	* however, if the object is within sight, this would then make it
1652	* difficult to see what object is magical/cursed, so the	1615	* difficult to see what object is magical/cursed, so the
1653	* effect wouldn't be as apparant.	1616	* effect wouldn't be as apparent.
1654	*/	1617	*/
1655		1618
1656	/* detect magic */	1619	/* detect magic */
1657	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) &&	1620	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) &&
1658	!QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_IDENTIFIED) && is_magical (tmp))	1621	!QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_IDENTIFIED) && is_magical (tmp))
1659	{	1622	{
1660	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);	1623	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);
1661	/* make runes more visibile */	1624	/* make runes more visibile */
1662	if (tmp->type == RUNE && tmp->attacktype & AT_MAGIC)	1625	if (tmp->type == RUNE && tmp->attacktype & AT_MAGIC)
1663	tmp->stats.Cha /= 4;	1626	tmp->stats.Cha /= 4;
		1627
1664	done_one = 1;	1628	done_one = 1;
1665	}	1629	}
		1630
1666	/* detect monster */	1631	/* detect monster */
1667	if (QUERY_FLAG (spell, FLAG_MONSTER) && (QUERY_FLAG (tmp, FLAG_MONSTER) \|\| tmp->type == PLAYER))	1632	if (QUERY_FLAG (spell, FLAG_MONSTER) && (QUERY_FLAG (tmp, FLAG_MONSTER) \|\| tmp->type == PLAYER))
1668	{	1633	{
1669	done_one = 2;	1634	done_one = 2;
		1635
1670	if (!detect)	1636	if (!detect)
1671	detect = tmp;	1637	detect = tmp;
1672	}	1638	}
		1639
1673	/* Basically, if race is set in the spell, then the creatures race must	1640	/* 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	1641	* match that. if the spell race is set to GOD, then the gods opposing
1675	* race must match.	1642	* race must match.
1676	*/	1643	*/
1677	if (spell->race && QUERY_FLAG (tmp, FLAG_MONSTER) && tmp->race &&	1644	if (spell->race && QUERY_FLAG (tmp, FLAG_MONSTER) && tmp->race &&
1678	((!strcmp (spell->race, "GOD") && god && god->slaying && strstr (god->slaying, tmp->race)) \|\|	1645	((spell->race == shstr_GOD && god && god->slaying.contains (tmp->race)) \|\|
1679	(strstr (spell->race, tmp->race))))	1646	spell->race.contains (tmp->race)))
1680	{	1647	{
1681	done_one = 2;	1648	done_one = 2;
		1649
1682	if (!detect)	1650	if (!detect)
1683	detect = tmp;	1651	detect = tmp;
1684	}	1652	}
		1653
1685	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&	1654	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&
1686	(QUERY_FLAG (tmp, FLAG_CURSED) \|\| QUERY_FLAG (tmp, FLAG_DAMNED)))	1655	(QUERY_FLAG (tmp, FLAG_CURSED) \|\| QUERY_FLAG (tmp, FLAG_DAMNED)))
1687	{	1656	{
1688	SET_FLAG (tmp, FLAG_KNOWN_CURSED);	1657	SET_FLAG (tmp, FLAG_KNOWN_CURSED);
1689	done_one = 1;	1658	done_one = 1;
1690	}	1659	}
1691	} /* for stack of objects on this space */	1660	} /* for stack of objects on this space */
1692		1661
1693	/* Code here puts an effect of the spell on the space, so you can see	1662	/* Code here puts an effect of the spell on the space, so you can see
1694	* where the magic is.	1663	* where the magic is.
1695	*/	1664	*/
1696	if (done_one)	1665	if (done_one)
1697	{	1666	{
1698	object *detect_ob = arch_to_object (spell->other_arch);	1667	object *detect_ob = arch_to_object (spell->other_arch);
1699		1668
1700	/* if this is set, we want to copy the face */	1669	/* if this is set, we want to copy the face */
1701	if (done_one == 2 && detect)	1670	if (done_one == 2 && detect)
1702	{	1671	{
1703	detect_ob->face = detect->face;	1672	detect_ob->face = detect->face;
1704	detect_ob->animation_id = detect->animation_id;	1673	detect_ob->animation_id = detect->animation_id;
1705	detect_ob->anim_speed = detect->anim_speed;	1674	detect_ob->anim_speed = detect->anim_speed;
1706	detect_ob->last_anim = 0;	1675	detect_ob->last_anim = 0;
1707	/* by default, the detect_ob is already animated */	1676	/* by default, the detect_ob is already animated */
1708	if (!QUERY_FLAG (detect, FLAG_ANIMATE))	1677	if (!QUERY_FLAG (detect, FLAG_ANIMATE))
1709	CLEAR_FLAG (detect_ob, FLAG_ANIMATE);	1678	CLEAR_FLAG (detect_ob, FLAG_ANIMATE);
1710	}	1679	}
1711		1680
1712	m->insert (detect_ob, nx, ny, op);	1681	m->insert (detect_ob, nx, ny, op);
1713	}	1682	}
1714	} /* for processing the surrounding spaces */	1683	} /* for processing the surrounding spaces */
1715		1684
1716		1685
1717	/* Now process objects in the players inventory if detect curse or magic */	1686	/* 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))	1687	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) \|\| QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL))
1719	{	1688	{
1720	done_one = 0;	1689	done_one = 0;
		1690
1721	for (tmp = op->inv; tmp; tmp = tmp->below)	1691	for (tmp = op->inv; tmp; tmp = tmp->below)
1722	{	1692	{
1723	if (!tmp->invisible && !QUERY_FLAG (tmp, FLAG_IDENTIFIED))	1693	if (!tmp->invisible && !QUERY_FLAG (tmp, FLAG_IDENTIFIED))
1724	{	1694	{
1725	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) && is_magical (tmp) && !QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL))	1695	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) && is_magical (tmp) && !QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL))
1726	{	1696	{
1727	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);	1697	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);
1728	if (op->type == PLAYER)	1698
		1699	if (object *pl = tmp->visible_to ())
1729	esrv_send_item (op, tmp);	1700	esrv_update_item (UPD_FLAGS, pl, tmp);
1730	}	1701	}
		1702
1731	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&	1703	if (QUERY_FLAG (spell, FLAG_KNOWN_CURSED) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) &&
1732	(QUERY_FLAG (tmp, FLAG_CURSED) \|\| QUERY_FLAG (tmp, FLAG_DAMNED)))	1704	(QUERY_FLAG (tmp, FLAG_CURSED) \|\| QUERY_FLAG (tmp, FLAG_DAMNED)))
1733	{	1705	{
1734	SET_FLAG (tmp, FLAG_KNOWN_CURSED);	1706	SET_FLAG (tmp, FLAG_KNOWN_CURSED);
1735	if (op->type == PLAYER)	1707
		1708	if (object *pl = tmp->visible_to ())
1736	esrv_send_item (op, tmp);	1709	esrv_update_item (UPD_FLAGS, pl, tmp);
1737	}	1710	}
1738	} /* if item is not identified */	1711	} /* if item is not identified */
1739	} /* for the players inventory */	1712	} /* for the players inventory */
1740	} /* if detect magic/curse and object is a player */	1713	} /* if detect magic/curse and object is a player */
		1714
1741	return 1;	1715	return 1;
1742	}	1716	}
1743		1717
1744		1718
1745	/**	1719	/**
…		…
1758		1732
1759	new_draw_info (NDI_UNIQUE, 0, victim, "You feel energy course through you.");	1733	new_draw_info (NDI_UNIQUE, 0, victim, "You feel energy course through you.");
1760		1734
1761	if (victim->stats.sp >= victim->stats.maxsp * 2)	1735	if (victim->stats.sp >= victim->stats.maxsp * 2)
1762	{	1736	{
1763	object *tmp;
1764
1765	new_draw_info (NDI_UNIQUE, 0, victim, "Your head explodes!");	1737	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;	1738	victim->stats.sp = 2 * victim->stats.maxsp;
		1739	create_exploding_ball_at (victim, caster_level);
1774	}	1740	}
1775	else if (victim->stats.sp >= victim->stats.maxsp * 1.88)	1741	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.");	1742	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)	1743	else if (victim->stats.sp >= victim->stats.maxsp * 1.66)
1778	new_draw_info (NDI_UNIQUE, 0, victim, "You get a splitting headache!");	1744	new_draw_info (NDI_UNIQUE, 0, victim, "You get a splitting headache!");
1779	else if (victim->stats.sp >= victim->stats.maxsp * 1.5)	1745	else if (victim->stats.sp >= victim->stats.maxsp * 1.5)
1780	{	1746	{
1781	new_draw_info (NDI_UNIQUE, 0, victim, "Chaos fills your world.");	1747	new_draw_info (NDI_UNIQUE, 0, victim, "Chaos fills your world.");
…		…
1827	}	1793	}
1828	/* give sp */	1794	/* give sp */
1829	if (spell->stats.dam > 0)	1795	if (spell->stats.dam > 0)
1830	{	1796	{
1831	plyr->stats.sp += spell->stats.dam + SP_level_dam_adjust (caster, spell);	1797	plyr->stats.sp += spell->stats.dam + SP_level_dam_adjust (caster, spell);
1832	charge_mana_effect (plyr, caster_level (caster, spell));	1798	charge_mana_effect (plyr, casting_level (caster, spell));
1833	return 1;	1799	return 1;
1834	}	1800	}
1835	/* suck sp away. Can't suck sp from yourself */	1801	/* suck sp away. Can't suck sp from yourself */
1836	else if (op != plyr)	1802	else if (op != plyr)
1837	{	1803	{
…		…
1849	/* Player doesn't get full credit */	1815	/* Player doesn't get full credit */
1850	sucked = (sucked * rate) / 100;	1816	sucked = (sucked * rate) / 100;
1851	op->stats.sp += sucked;	1817	op->stats.sp += sucked;
1852	if (sucked > 0)	1818	if (sucked > 0)
1853	{	1819	{
1854	charge_mana_effect (op, caster_level (caster, spell));	1820	charge_mana_effect (op, casting_level (caster, spell));
1855	}	1821	}
1856	}	1822	}
1857	return 1;	1823	return 1;
1858	}	1824	}
1859	return 0;	1825	return 0;
…		…
1935	break;	1901	break;
1936	}	1902	}
1937	}	1903	}
1938	}	1904	}
1939		1905
1940
1941
1942	/* cast_consecrate() - a spell to make an altar your god's */	1906	/* cast_consecrate() - a spell to make an altar your god's */
1943	int	1907	int
1944	cast_consecrate (object op, object caster, object *spell)	1908	cast_consecrate (object op, object caster, object *spell)
1945	{	1909	{
1946	char buf[MAX_BUF];	1910	char buf[MAX_BUF];
…		…
1958	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	1922	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
1959	break;	1923	break;
1960	if (tmp->type == HOLY_ALTAR)	1924	if (tmp->type == HOLY_ALTAR)
1961	{	1925	{
1962		1926
1963	if (tmp->level > caster_level (caster, spell))	1927	if (tmp->level > casting_level (caster, spell))
1964	{	1928	{
1965	new_draw_info_format (NDI_UNIQUE, 0, op, "You are not powerful enough to reconsecrate the %s", &tmp->name);	1929	new_draw_info_format (NDI_UNIQUE, 0, op, "You are not powerful enough to reconsecrate the %s", &tmp->name);
1966	return 0;	1930	return 0;
1967	}	1931	}
1968	else	1932	else
1969	{	1933	{
1970	/* If we got here, we are consecrating an altar */	1934	/* If we got here, we are consecrating an altar */
1971	sprintf (buf, "Altar of %s", &god->name);	1935	sprintf (buf, "Altar of %s", &god->name);
1972	tmp->name = buf;	1936	tmp->name = buf;
1973	tmp->level = caster_level (caster, spell);	1937	tmp->level = casting_level (caster, spell);
1974	tmp->other_arch = god->arch;	1938	tmp->other_arch = god->arch;
		1939
1975	if (op->type == PLAYER)	1940	if (op->type == PLAYER)
1976	esrv_update_item (UPD_NAME, op, tmp);	1941	esrv_update_item (UPD_NAME, op, tmp);
		1942
1977	new_draw_info_format (NDI_UNIQUE, 0, op, "You consecrated the altar to %s!", &god->name);	1943	new_draw_info_format (NDI_UNIQUE, 0, op, "You consecrated the altar to %s!", &god->name);
1978	return 1;	1944	return 1;
1979	}	1945	}
1980	}	1946	}
1981	}	1947	}
…		…
2019	return 0;	1985	return 0;
2020	}	1986	}
2021		1987
2022	/* if no direction specified, pick one */	1988	/* if no direction specified, pick one */
2023	if (!dir)	1989	if (!dir)
2024	dir = find_free_spot (NULL, op->map, op->x, op->y, 1, 9);	1990	dir = find_free_spot (spell->other_arch, op->map, op->x, op->y, 1, 9);
2025		1991
2026	m = op->map;	1992	m = op->map;
2027	x = op->x + freearr_x[dir];	1993	x = op->x + freearr_x[dir];
2028	y = op->y + freearr_y[dir];	1994	y = op->y + freearr_y[dir];
2029		1995
2030	/* if there's no place to put the golem, abort */	1996	/* if there's no place to put the golem, abort */
2031	if ((dir == -1) \|\| (get_map_flags (m, &m, x, y, &x, &y) & P_OUT_OF_MAP) \|\|	1997	if (dir < 0 \|\| (get_map_flags (m, &m, x, y, &x, &y) & P_OUT_OF_MAP)
2032	((spell->other_arch->move_type & GET_MAP_MOVE_BLOCK (m, x, y)) == spell->other_arch->move_type))	1998	\|\| ((spell->other_arch->move_type & GET_MAP_MOVE_BLOCK (m, x, y)) == spell->other_arch->move_type))
2033	{	1999	{
2034	new_draw_info (NDI_UNIQUE, 0, op, "There is something in the way.");	2000	new_draw_info (NDI_UNIQUE, 0, op, "There is something in the way.");
2035	return 0;	2001	return 0;
2036	}	2002	}
2037		2003
…		…
2041	if (!weapon)	2007	if (!weapon)
2042	{	2008	{
2043	new_draw_info (NDI_BLACK, 0, op, "You must mark a weapon to use with this spell!");	2009	new_draw_info (NDI_BLACK, 0, op, "You must mark a weapon to use with this spell!");
2044	return 0;	2010	return 0;
2045	}	2011	}
		2012
2046	if (spell->race && strcmp (weapon->arch->archname, spell->race))	2013	if (spell->race && weapon->arch->archname != spell->race)
2047	{	2014	{
2048	new_draw_info (NDI_UNIQUE, 0, op, "The spell fails to transform your weapon.");	2015	new_draw_info (NDI_UNIQUE, 0, op, "The spell fails to transform your weapon.");
2049	return 0;	2016	return 0;
2050	}	2017	}
		2018
2051	if (weapon->type != WEAPON)	2019	if (weapon->type != WEAPON)
2052	{	2020	{
2053	new_draw_info (NDI_UNIQUE, 0, op, "You need to wield a weapon to animate it.");	2021	new_draw_info (NDI_UNIQUE, 0, op, "You need to wield a weapon to animate it.");
2054	return 0;	2022	return 0;
2055	}	2023	}
		2024
2056	if (QUERY_FLAG (weapon, FLAG_APPLIED))	2025	if (QUERY_FLAG (weapon, FLAG_APPLIED))
2057	{	2026	{
2058	new_draw_info_format (NDI_BLACK, 0, op, "You need to unequip %s before using it in this spell", query_name (weapon));	2027	new_draw_info_format (NDI_BLACK, 0, op, "You need to unequip %s before using it in this spell", query_name (weapon));
2059	return 0;	2028	return 0;
2060	}	2029	}
2061		2030
2062	if (weapon->nrof > 1)	2031	weapon = weapon->split ();
2063	{
2064	tmp = get_split_ob (weapon, 1);
2065	esrv_send_item (op, weapon);
2066	weapon = tmp;
2067	}
2068		2032
2069	/* create the golem object */	2033	/* create the golem object */
2070	tmp = arch_to_object (spell->other_arch);	2034	tmp = arch_to_object (spell->other_arch);
2071		2035
2072	/* if animated by a player, give the player control of the golem */	2036	/* if animated by a player, give the player control of the golem */
…		…
2077	tmp->set_owner (op);	2041	tmp->set_owner (op);
2078	op->contr->golem = tmp;	2042	op->contr->golem = tmp;
2079	set_spell_skill (op, caster, spell, tmp);	2043	set_spell_skill (op, caster, spell, tmp);
2080		2044
2081	/* Give the weapon to the golem now. A bit of a hack to check the	2045	/* Give the weapon to the golem now. A bit of a hack to check the
2082	* removed flag - it should only be set if get_split_object was	2046	* removed flag - it should only be set if weapon->split was
2083	* used above.	2047	* used above.
2084	*/	2048	*/
2085	if (!QUERY_FLAG (weapon, FLAG_REMOVED))	2049	if (!QUERY_FLAG (weapon, FLAG_REMOVED))
2086	weapon->remove ();	2050	weapon->remove ();
2087		2051
2088	insert_ob_in_ob (weapon, tmp);	2052	tmp->insert (weapon);
2089	esrv_send_item (op, weapon);	2053
2090	/* To do everything necessary to let a golem use the weapon is a pain,	2054	/* To do everything necessary to let a golem use the weapon is a pain,
2091	* so instead, just set it as equipped (otherwise, we need to update	2055	* so instead, just set it as equipped (otherwise, we need to update
2092	* body_info, skills, etc)	2056	* body_info, skills, etc)
2093	*/	2057	*/
2094	SET_FLAG (tmp, FLAG_USE_WEAPON);	2058	SET_FLAG (tmp, FLAG_USE_WEAPON);
…		…
2168	tmp->state = weapon->state;	2132	tmp->state = weapon->state;
2169	tmp->flag [FLAG_ANIMATE] = weapon->flag [FLAG_ANIMATE];	2133	tmp->flag [FLAG_ANIMATE] = weapon->flag [FLAG_ANIMATE];
2170	}	2134	}
2171		2135
2172	/* make experience increase in proportion to the strength of the summoned creature. */	2136	/* make experience increase in proportion to the strength of the summoned creature. */
2173	tmp->stats.exp *= 1 + (MAX (spell->stats.maxgrace, spell->stats.sp) / caster_level (caster, spell));	2137	tmp->stats.exp *= 1 + (MAX (spell->stats.maxgrace, spell->stats.sp) / casting_level (caster, spell));
2174		2138
2175	tmp->speed_left = -1;	2139	tmp->speed_left = -1;
2176	tmp->direction = dir;	2140	tmp->direction = dir;
2177		2141
2178	m->insert (tmp, x, y, op);	2142	m->insert (tmp, x, y, op);
…		…
2182	/* cast_daylight() - changes the map darkness level lower */	2146	/* cast_daylight() - changes the map darkness level lower */
2183		2147
2184	/* cast_change_map_lightlevel: Was cast_daylight/nightfall.	2148	/* cast_change_map_lightlevel: Was cast_daylight/nightfall.
2185	* This changes the light level for the entire map.	2149	* This changes the light level for the entire map.
2186	*/	2150	*/
2187
2188	int	2151	int
2189	cast_change_map_lightlevel (object op, object caster, object *spell)	2152	cast_change_map_lightlevel (object op, object caster, object *spell)
2190	{	2153	{
2191	int success;	2154	int success;
2192		2155
…		…
2200	if (spell->stats.dam < 0)	2163	if (spell->stats.dam < 0)
2201	new_draw_info (NDI_UNIQUE, 0, op, "It can be no brighter here.");	2164	new_draw_info (NDI_UNIQUE, 0, op, "It can be no brighter here.");
2202	else	2165	else
2203	new_draw_info (NDI_UNIQUE, 0, op, "It can be no darker here.");	2166	new_draw_info (NDI_UNIQUE, 0, op, "It can be no darker here.");
2204	}	2167	}
		2168
2205	return success;	2169	return success;
2206	}	2170	}
2207
2208
2209
2210
2211		2171
2212	/* create an aura spell object and put it in the player's inventory.	2172	/* create an aura spell object and put it in the player's inventory.
2213	* as usual, op is player, caster is the object casting the spell,	2173	* as usual, op is player, caster is the object casting the spell,
2214	* spell is the spell object itself.	2174	* spell is the spell object itself.
2215	*/	2175	*/
…		…
2227		2187
2228	new_aura->duration = spell->duration + 10 * SP_level_duration_adjust (caster, spell);	2188	new_aura->duration = spell->duration + 10 * SP_level_duration_adjust (caster, spell);
2229		2189
2230	new_aura->stats.dam = spell->stats.dam + SP_level_dam_adjust (caster, spell);	2190	new_aura->stats.dam = spell->stats.dam + SP_level_dam_adjust (caster, spell);
2231		2191
2232	new_aura->set_owner (op);
2233	set_spell_skill (op, caster, spell, new_aura);	2192	set_spell_skill (op, caster, spell, new_aura);
2234	new_aura->attacktype = spell->attacktype;	2193	new_aura->attacktype = spell->attacktype;
2235		2194
2236	new_aura->level = caster_level (caster, spell);	2195	new_aura->level = casting_level (caster, spell);
		2196
2237	if (refresh)	2197	if (refresh)
2238	new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");	2198	new_draw_info (NDI_UNIQUE, 0, op, "You recast the spell while in effect.");
2239	else	2199	else
2240	new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");	2200	new_draw_info (NDI_UNIQUE, 0, op, "You create an aura of magical force.");
		2201
2241	insert_ob_in_ob (new_aura, op);	2202	insert_ob_in_ob (new_aura, op);
		2203	new_aura->set_owner (op);
		2204
2242	return 1;	2205	return 1;
2243	}	2206	}
2244
2245		2207
2246	/* move aura function. An aura is a part of someone's inventory,	2208	/* move aura function. An aura is a part of someone's inventory,
2247	* which he carries with him, but which acts on the map immediately	2209	* which he carries with him, but which acts on the map immediately
2248	* around him.	2210	* around him.
2249	* Aura parameters:	2211	* Aura parameters:
2250	* duration: duration counter.	2212	* duration: duration counter.
2251	* attacktype: aura's attacktype	2213	* attacktype: aura's attacktype
2252	* other_arch: archetype to drop where we attack	2214	* other_arch: archetype to drop where we attack
2253	*/	2215	*/
2254
2255	void	2216	void
2256	move_aura (object *aura)	2217	move_aura (object *aura)
2257	{	2218	{
2258	int i, mflags;
2259	object *env;
2260	maptile *m;
2261
2262	/* auras belong in inventories */	2219	/* auras belong in inventories */
2263	env = aura->env;	2220	object *env = aura->env;
		2221	object *owner = aura->owner;
2264		2222
2265	/* no matter what we've gotta remove the aura...	2223	/* no matter what we've gotta remove the aura...
2266	* we'll put it back if its time isn't up.	2224	* we'll put it back if its time isn't up.
2267	*/	2225	*/
2268	aura->remove ();	2226	aura->remove ();
…		…
2273	aura->destroy ();	2231	aura->destroy ();
2274	return;	2232	return;
2275	}	2233	}
2276		2234
2277	/* auras only exist in inventories */	2235	/* auras only exist in inventories */
2278	if (env == NULL \|\| env->map == NULL)	2236	if (!env \|\| !env->map)
2279	{	2237	{
2280	aura->destroy ();	2238	aura->destroy ();
2281	return;	2239	return;
2282	}	2240	}
2283		2241
2284	/* we need to jump out of the inventory for a bit	2242	/* we need to jump out of the inventory for a bit
2285	* in order to hit the map conveniently.	2243	* in order to hit the map conveniently.
2286	*/	2244	*/
2287	aura->insert_at (env, aura);	2245	aura->insert_at (env, aura);
2288		2246
2289	for (i = 1; i < 9; i++)	2247	for (int i = 1; i < 9; i++)
2290	{	2248	{
2291	sint16 nx, ny;	2249	mapxy pos (env);
		2250	pos.move (i);
2292		2251
2293	nx = aura->x + freearr_x[i];
2294	ny = aura->y + freearr_y[i];
2295	mflags = get_map_flags (env->map, &m, nx, ny, &nx, &ny);
2296
2297	/* Consider the movement tyep of the person with the aura as	2252	/* Consider the movement type of the person with the aura as
2298	* movement type of the aura. Eg, if the player is flying, the aura	2253	* movement type of the aura. Eg, if the player is flying, the aura
2299	* is flying also, if player is walking, it is on the ground, etc.	2254	* is flying also, if player is walking, it is on the ground, etc.
2300	*/	2255	*/
2301	if (!(mflags & P_OUT_OF_MAP) && !(OB_TYPE_MOVE_BLOCK (env, GET_MAP_MOVE_BLOCK (m, nx, ny))))	2256	if (pos.normalise () && !(OB_TYPE_MOVE_BLOCK (env, pos->move_block)))
2302	{	2257	{
2303	hit_map (aura, i, aura->attacktype, 0);	2258	hit_map (aura, i, aura->attacktype, 0);
2304		2259
2305	if (aura->other_arch)	2260	if (aura->other_arch)
2306	m->insert (arch_to_object (aura->other_arch), nx, ny, aura);	2261	pos.insert (arch_to_object (aura->other_arch), aura);
2307	}	2262	}
2308	}	2263	}
2309		2264
2310	/* put the aura back in the player's inventory */	2265	/* put the aura back in the player's inventory */
2311	aura->remove ();	2266	env->insert (aura);
2312	insert_ob_in_ob (aura, env);	2267	aura->set_owner (owner);
2313	}	2268	}
2314		2269
2315	/* moves the peacemaker spell.	2270	/* moves the peacemaker spell.
2316	* op is the piece object.	2271	* op is the piece object.
2317	*/	2272	*/
2318
2319	void	2273	void
2320	move_peacemaker (object *op)	2274	move_peacemaker (object *op)
2321	{	2275	{
2322	object *tmp;	2276	for (object *tmp = op->ms ().bot; tmp; tmp = tmp->above)
2323
2324	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp != NULL; tmp = tmp->above)
2325	{	2277	{
2326	int atk_lev, def_lev;	2278	int atk_lev, def_lev;
2327	object *victim = tmp;	2279	object *victim = tmp->head_ ();
2328		2280
2329	if (tmp->head)
2330	victim = tmp->head;
2331	if (!QUERY_FLAG (victim, FLAG_MONSTER))	2281	if (!QUERY_FLAG (victim, FLAG_MONSTER))
2332	continue;	2282	continue;
		2283
2333	if (QUERY_FLAG (victim, FLAG_UNAGGRESSIVE))	2284	if (QUERY_FLAG (victim, FLAG_UNAGGRESSIVE))
2334	continue;	2285	continue;
		2286
2335	if (victim->stats.exp == 0)	2287	if (victim->stats.exp == 0)
2336	continue;	2288	continue;
2337		2289
2338	def_lev = MAX (1, victim->level);	2290	def_lev = MAX (1, victim->level);
2339	atk_lev = MAX (1, op->level);	2291	atk_lev = MAX (1, op->level);
2340		2292
2341	if (rndm (0, atk_lev - 1) > def_lev)	2293	if (rndm (0, atk_lev - 1) > def_lev)
2342	{	2294	{
2343	/* make this sucker peaceful. */	2295	/* make this sucker peaceful. */
2344		2296
		2297	INVOKE_OBJECT (KILL, victim, ARG_OBJECT (op));
2345	change_exp (op->owner, victim->stats.exp, op->skill, 0);	2298	change_exp (op->owner, victim->stats.exp, op->skill, 0);
2346	victim->stats.exp = 0;	2299	victim->stats.exp = 0;
2347	#if 0	2300	#if 0
2348	/* No idea why these were all set to zero - if something	2301	/* No idea why these were all set to zero - if something
2349	* makes this creature agressive, he should still do damage.	2302	* makes this creature agressive, he should still do damage.
…		…
2356	victim->attack_movement = RANDO2;	2309	victim->attack_movement = RANDO2;
2357	SET_FLAG (victim, FLAG_UNAGGRESSIVE);	2310	SET_FLAG (victim, FLAG_UNAGGRESSIVE);
2358	SET_FLAG (victim, FLAG_RUN_AWAY);	2311	SET_FLAG (victim, FLAG_RUN_AWAY);
2359	SET_FLAG (victim, FLAG_RANDOM_MOVE);	2312	SET_FLAG (victim, FLAG_RANDOM_MOVE);
2360	CLEAR_FLAG (victim, FLAG_MONSTER);	2313	CLEAR_FLAG (victim, FLAG_MONSTER);
		2314
2361	if (victim->name)	2315	if (victim->name)
2362	{
2363	new_draw_info_format (NDI_UNIQUE, 0, op->owner, "%s no longer feels like fighting.", &victim->name);	2316	new_draw_info_format (NDI_UNIQUE, 0, op->owner, "%s no longer feels like fighting.", &victim->name);
2364	}	2317	}
2365	}
2366	}	2318	}
2367	}	2319	}
2368
2369		2320
2370	/* This writes a rune that contains the appropriate message.	2321	/* This writes a rune that contains the appropriate message.
2371	* There really isn't any adjustments we make.	2322	* There really isn't any adjustments we make.
2372	*/	2323	*/
2373
2374	int	2324	int
2375	write_mark (object op, object spell, const char *msg)	2325	write_mark (object op, object spell, const char *msg)
2376	{	2326	{
2377	char rune[HUGE_BUF];
2378	object *tmp;
2379
2380	if (!msg \|\| msg[0] == 0)	2327	if (!msg \|\| msg[0] == 0)
2381	{	2328	{
2382	new_draw_info (NDI_UNIQUE, 0, op, "Write what?");	2329	new_draw_info (NDI_UNIQUE, 0, op, "Write what?");
2383	return 0;	2330	return 0;
2384	}	2331	}
…		…
2387	{	2334	{
2388	new_draw_info (NDI_UNIQUE, 0, op, "Trying to cheat are we?");	2335	new_draw_info (NDI_UNIQUE, 0, op, "Trying to cheat are we?");
2389	LOG (llevInfo, "write_rune: player %s tried to write bogus rune %s\n", &op->name, msg);	2336	LOG (llevInfo, "write_rune: player %s tried to write bogus rune %s\n", &op->name, msg);
2390	return 0;	2337	return 0;
2391	}	2338	}
		2339
2392	if (!spell->other_arch)	2340	if (!spell->other_arch)
2393	return 0;	2341	return 0;
		2342
2394	tmp = arch_to_object (spell->other_arch);	2343	object *tmp = arch_to_object (spell->other_arch);
2395
2396	snprintf (rune, sizeof (rune), "%s\n", msg);
2397		2344
2398	tmp->race = op->name; /Save the owner of the rune /	2345	tmp->race = op->name; /Save the owner of the rune /
2399	tmp->msg = rune;	2346	tmp->msg = msg;
2400		2347
2401	tmp->insert_at (op, op, INS_BELOW_ORIGINATOR);	2348	tmp->insert_at (op, op, INS_BELOW_ORIGINATOR);
		2349
2402	return 1;	2350	return 1;
2403	}	2351	}
		2352

Diff Legend

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+Removed lines
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Comparing deliantra/server/server/spell_effect.C (file contents): Revision 1.65 by root, Wed Aug 1 00:26:04 2007 UTC vs. Revision 1.107 by elmex, Thu Sep 17 16:53:15 2009 UTC

Diff Legend

Comparing deliantra/server/server/spell_effect.C (file contents):
Revision 1.65 by root, Wed Aug 1 00:26:04 2007 UTC vs.
Revision 1.107 by elmex, Thu Sep 17 16:53:15 2009 UTC