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Comparing deliantra/server/server/spell_effect.C (file contents):
Revision 1.17 by root, Tue Dec 12 21:39:57 2006 UTC vs.
Revision 1.107 by elmex, Thu Sep 17 16:53:15 2009 UTC

1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3		3	*
		4	* Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
4	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify
8	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
9	the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
10	(at your option) any later version.	11	* (at your option) any later version.
11		12	*
12	This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	GNU General Public License for more details.	16	* GNU General Public License for more details.
16		17	*
17	You should have received a copy of the GNU General Public License	18	* You should have received a copy of the GNU General Public License
18	along with this program; if not, write to the Free Software	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	*
20		21	* The authors can be reached via e-mail to <support@deliantra.net>
21	The authors can be reached via e-mail at <crossfire@schmorp.de>
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>
27	#ifndef __CEXTRACT__
28	# include <sproto.h>	27	#include <sproto.h>
29	#endif
30	#include <spells.h>	28	#include <spells.h>
31	#include <sounds.h>	29	#include <sounds.h>
32		30
33	/* cast_magic_storm: This is really used mostly for spell	31	/* cast_magic_storm: This is really used mostly for spell
34	* fumbles at the like. tmp is the object to propogate.	32	* fumbles at the like. tmp is the object to propogate.
…		…
37	void	35	void
38	cast_magic_storm (object *op, object *tmp, int lvl)	36	cast_magic_storm (object *op, object *tmp, int lvl)
39	{	37	{
40	if (!tmp)	38	if (!tmp)
41	return; /* error */	39	return; /* error */
		40
42	tmp->level = op->level;	41	tmp->level = op->level;
43	tmp->x = op->x;
44	tmp->y = op->y;
45	tmp->range += lvl / 5; /* increase the area of destruction */	42	tmp->range += lvl / 5; /* increase the area of destruction */
46	tmp->duration += lvl / 5;	43	tmp->duration += lvl / 5;
47		44
48	/* Put a cap on duration for this - if the player fails in their	45	/* Put a cap on duration for this - if the player fails in their
49	* apartment, don't want it to go on so long that it kills them	46	* apartment, don't want it to go on so long that it kills them
50	* multiple times. Also, damge already increases with level,	47	* multiple times. Also, damge already increases with level,
51	* so don't really need to increase the duration as much either.	48	* so don't really need to increase the duration as much either.
52	*/	49	*/
53	if (tmp->duration >= 40)	50	if (tmp->duration >= 40)
54	tmp->duration = 40;	51	tmp->duration = 40;
		52
55	tmp->stats.dam = lvl; /* nasty recoils! */	53	tmp->stats.dam = lvl; /* nasty recoils! */
56	tmp->stats.maxhp = tmp->count; /* tract single parent */	54	tmp->stats.maxhp = tmp->count; /* tract single parent */
57	insert_ob_in_map (tmp, op->map, op, 0);
58		55
		56	tmp->insert_at (op, op);
59	}	57	}
60
61		58
62	int	59	int
63	recharge (object *op, object *caster, object *spell_ob)	60	recharge (object *op, object *caster, object *spell_ob)
64	{	61	{
65	object *wand, *tmp;	62	object *wand, *tmp;
66	int ncharges;	63	int ncharges;
67		64
68	wand = find_marked_object (op);	65	wand = find_marked_object (op);
69	if (wand == NULL || wand->type != WAND)	66	if (!wand || wand->type != WAND)
70	{	67	{
71	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.");
72	return 0;	69	return 0;
73	}	70	}
74	if (!(random_roll (0, 3, op, PREFER_HIGH)))	71	if (!(random_roll (0, 3, op, PREFER_HIGH)))
75	{	72	{
76	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));
77	play_sound_map (op->map, op->x, op->y, SOUND_OB_EXPLODE);	74	op->play_sound (sound_find ("ob_explode"));
78	esrv_del_item (op->contr, wand->count);
79	wand->destroy ();	75	wand->destroy ();
80	tmp = get_archetype ("fireball");	76	tmp = get_archetype ("fireball");
81	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;
		78
82	if (!tmp->stats.dam)	79	if (!tmp->stats.dam)
83	tmp->stats.dam = 1;	80	tmp->stats.dam = 1;
		81
84	tmp->stats.hp = tmp->stats.dam / 2;	82	tmp->stats.hp = tmp->stats.dam / 2;
		83
85	if (tmp->stats.hp < 2)	84	if (tmp->stats.hp < 2)
86	tmp->stats.hp = 2;	85	tmp->stats.hp = 2;
87	tmp->x = op->x;	86
88	tmp->y = op->y;	87	tmp->insert_at (op);
89	insert_ob_in_map (tmp, op->map, NULL, 0);
90	return 1;	88	return 1;
91	}	89	}
92		90
93	ncharges = (spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob));	91	ncharges = (spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob));
		92
94	if (wand->inv && wand->inv->level)	93	if (wand->inv && wand->inv->level)
95	ncharges /= wand->inv->level;	94	ncharges /= wand->inv->level;
96	else	95	else
97	{	96	{
98	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", query_name (wand));	97	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", query_name (wand));
99	return 0;	98	return 0;
100	}	99	}
		100
101	if (!ncharges)	101	if (!ncharges)
102	ncharges = 1;	102	ncharges = 1;
103		103
104	wand->stats.food += ncharges;	104	wand->stats.food += ncharges;
105	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s glows with power.", query_name (wand));	105	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s glows with power.", query_name (wand));
		106
106	if (wand->arch && QUERY_FLAG (&wand->arch->clone, FLAG_ANIMATE))	107	if (wand->arch && QUERY_FLAG (wand->arch, FLAG_ANIMATE))
107	{	108	{
108	SET_FLAG (wand, FLAG_ANIMATE);	109	SET_FLAG (wand, FLAG_ANIMATE);
109	wand->speed = wand->arch->clone.speed;	110	wand->set_speed (wand->arch->speed);
110	update_ob_speed (wand);
111	}	111	}
		112
112	return 1;	113	return 1;
113	}	114	}
114		115
115	/* Create a missile (nonmagic - magic +4). Will either create bolts or arrows	116	/* Create a missile (nonmagic - magic +4). Will either create bolts or arrows
116	* based on whether a crossbow or bow is equiped. If neither, it defaults to	117	* based on whether a crossbow or bow is equiped. If neither, it defaults to
…		…
120	* great a plus, the default is used.	121	* great a plus, the default is used.
121	* 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
122	* 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
123	* create nonnmagic arrows, or even -1, etc...	124	* create nonnmagic arrows, or even -1, etc...
124	*/	125	*/
125
126	int	126	int
127	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)
128	{	128	{
129	int missile_plus = 0, bonus_plus = 0;	129	int bonus_plus = 0;
130	const char *missile_name;	130	const char *missile_name = "arrow";
131	object *tmp, *missile;
132		131
133	missile_name = "arrow";
134
135	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	132	for (object *tmp = op->inv; tmp; tmp = tmp->below)
136	if (tmp->type == BOW && QUERY_FLAG (tmp, FLAG_APPLIED))	133	if (tmp->type == BOW && QUERY_FLAG (tmp, FLAG_APPLIED))
137	missile_name = tmp->race;	134	missile_name = tmp->race;
138		135
139	missile_plus = spell->stats.dam + SP_level_dam_adjust (caster, spell);	136	int missile_plus = spell->stats.dam + SP_level_dam_adjust (caster, spell);
140		137
141	if (archetype::find (missile_name) == NULL)	138	archetype *missile_arch = archetype::find (missile_name);
		139
		140	if (!missile_arch)
142	{	141	{
143	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);
144	return 0;	143	return 0;
145	}	144	}
146		145
147	missile = get_archetype (missile_name);	146	object *missile = missile_arch->instance ();
148		147
149	if (stringarg)	148	if (spellparam)
150	{	149	{
151	/* If it starts with a letter, presume it is a description */	150	/* If it starts with a letter, presume it is a description */
152	if (isalpha (*stringarg))	151	if (isalpha (*spellparam))
153	{	152	{
154	artifact *al = find_artifactlist (missile->type)->items;	153	artifact *al = find_artifactlist (missile->type)->items;
155		154
156	for (; al != NULL; al = al->next)	155	for (; al; al = al->next)
157	if (!strcasecmp (al->item->name, stringarg))	156	if (!strcasecmp (al->item->name, spellparam))
158	break;	157	break;
159		158
160	if (!al)	159	if (!al)
161	{	160	{
162	missile->destroy ();	161	missile->destroy ();
163	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);
164	return 0;	163	return 0;
165	}	164	}
166		165
167	if (al->item->slaying)	166	if (al->item->slaying)
168	{	167	{
169	missile->destroy ();	168	missile->destroy ();
170	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);
171	return 0;	170	return 0;
172	}	171	}
173		172
174	give_artifact_abilities (missile, al->item);	173	give_artifact_abilities (missile, al->item);
175	/* 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 -
176	* 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
177	* the parsing of having to do both plus and type.	176	* the parsing of having to do both plus and type.
178	*/	177	*/
179	bonus_plus = 1 + (al->item->value / 5);	178	bonus_plus = 1 + (al->item->value / 5);
180	missile_plus = 0;	179	missile_plus = 0;
181	}	180	}
182	else if (atoi (stringarg) < missile_plus)	181	else if (atoi (spellparam) < missile_plus)
183	missile_plus = atoi (stringarg);	182	missile_plus = atoi (spellparam);
184	}	183	}
185		184
186	if (missile_plus > 4)	185	missile_plus = clamp (missile_plus, -4, 4);
187	missile_plus = 4;
188	else if (missile_plus < -4)
189	missile_plus = -4;
190		186
191	missile->nrof = spell->duration + SP_level_duration_adjust (caster, spell);	187	missile->nrof = spell->duration + SP_level_duration_adjust (caster, spell);
192	missile->nrof -= 3 * (missile_plus + bonus_plus);	188	missile->nrof -= 3 * (missile_plus + bonus_plus);
193		189
194	if (missile->nrof < 1)	190	if (missile->nrof < 1)
…		…
206	return 1;	202	return 1;
207	}	203	}
208		204
209		205
210	/* allows the choice of what sort of food object to make.	206	/* allows the choice of what sort of food object to make.
211	* 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*/
212	int	208	int
213	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)
214	{	210	{
215	int food_value;	211	int food_value;
216	archetype *at = NULL;	212	archetype *at = NULL;
217	object *new_op;	213	object *new_op;
218		214
219	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);
220		216
221	if (stringarg)	217	if (spellparam)
222	{	218	{
223	at = find_archetype_by_object_type_name (FOOD, stringarg);	219	at = find_archetype_by_object_type_name (FOOD, spellparam);
224	if (at == NULL)	220	if (at == NULL)
225	at = find_archetype_by_object_type_name (DRINK, stringarg);	221	at = find_archetype_by_object_type_name (DRINK, spellparam);
226	if (at == NULL || at->clone.stats.food > food_value)	222	if (at == NULL || at->stats.food > food_value)
227	stringarg = NULL;	223	spellparam = NULL;
228	}	224	}
229		225
230	if (!stringarg)	226	if (!spellparam)
231	{	227	{
232	archetype *at_tmp;	228	archetype *at_tmp;
233		229
234	/* We try to find the archetype with the maximum food value.	230	/* We try to find the archetype with the maximum food value.
235	* This removes the dependancy of hard coded food values in this	231	* This removes the dependancy of hard coded food values in this
…		…
237	* We don't use flesh types because the weight values of those need	233	* We don't use flesh types because the weight values of those need
238	* to be altered from the donor.	234	* to be altered from the donor.
239	*/	235	*/
240		236
241	/* We assume the food items don't have multiple parts */	237	/* We assume the food items don't have multiple parts */
242	for (at_tmp = first_archetype; at_tmp != NULL; at_tmp = at_tmp->next)	238	for_all_archetypes (at_tmp)
243	{	239	{
244	if (at_tmp->clone.type == FOOD || at_tmp->clone.type == DRINK)	240	if (at_tmp->type == FOOD || at_tmp->type == DRINK)
245	{	241	{
246	/* Basically, if the food value is something that is creatable	242	/* Basically, if the food value is something that is creatable
247	* under the limits of the spell and it is higher than	243	* under the limits of the spell and it is higher than
248	* the item we have now, take it instead.	244	* the item we have now, take it instead.
249	*/	245	*/
250	if (at_tmp->clone.stats.food <= food_value && (!at || at_tmp->clone.stats.food > at->clone.stats.food))	246	if (at_tmp->stats.food <= food_value
		247	&& (!at
		248	|| at_tmp->stats.food > at->stats.food
		249	|| (at_tmp->stats.food == at->stats.food
		250	&& at_tmp->weight < at->weight)))
251	at = at_tmp;	251	at = at_tmp;
252	}	252	}
253	}	253	}
254	}	254	}
		255
255	/* Pretty unlikely (there are some very low food items), but you never	256	/* Pretty unlikely (there are some very low food items), but you never
256	* know	257	* know
257	*/	258	*/
258	if (!at)	259	if (!at)
259	{	260	{
260	new_draw_info (NDI_UNIQUE, 0, op, "You don't have enough experience to create any food.");	261	new_draw_info (NDI_UNIQUE, 0, op, "You don't have enough experience to create any food.");
261	return 0;	262	return 0;
262	}	263	}
263		264
264	food_value /= at->clone.stats.food;	265	food_value /= at->stats.food;
265	new_op = arch_to_object (at);	266	new_op = arch_to_object (at);
266	new_op->nrof = food_value;	267	new_op->nrof = food_value;
267		268
268	new_op->value = 0;	269	new_op->value = 0;
269	if (new_op->nrof < 1)	270	if (new_op->nrof < 1)
…		…
278	{	279	{
279	int r, mflags, maxrange;	280	int r, mflags, maxrange;
280	object *tmp;	281	object *tmp;
281	maptile *m;	282	maptile *m;
282		283
283
284	if (!dir)	284	if (!dir)
285	{	285	{
286	examine_monster (op, op);	286	examine_monster (op, op);
287	return 1;	287	return 1;
288	}	288	}
		289
289	maxrange = spell_ob->range + SP_level_range_adjust (caster, spell_ob);	290	maxrange = spell_ob->range + SP_level_range_adjust (caster, spell_ob);
290	for (r = 1; r < maxrange; r++)	291	for (r = 1; r < maxrange; r++)
291	{	292	{
292	sint16 x = op->x + r * freearr_x[dir], y = op->y + r * freearr_y[dir];	293	sint16 x = op->x + r * freearr_x[dir], y = op->y + r * freearr_y[dir];
293		294
…		…
300	if (!QUERY_FLAG (op, FLAG_WIZCAST) && (mflags & P_NO_MAGIC))	301	if (!QUERY_FLAG (op, FLAG_WIZCAST) && (mflags & P_NO_MAGIC))
301	{	302	{
302	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks your magic.");	303	new_draw_info (NDI_UNIQUE, 0, op, "Something blocks your magic.");
303	return 0;	304	return 0;
304	}	305	}
		306
305	if (mflags & P_IS_ALIVE)	307	if (mflags & P_IS_ALIVE)
306	{	308	{
307	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)
308	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)))
309	{	311	{
310	new_draw_info (NDI_UNIQUE, 0, op, "You detect something.");	312	new_draw_info (NDI_UNIQUE, 0, op, "You detect something.");
311	if (tmp->head != NULL)	313	if (tmp->head != NULL)
312	tmp = tmp->head;	314	tmp = tmp->head;
313	examine_monster (op, tmp);	315	examine_monster (op, tmp);
314	return 1;	316	return 1;
315	}	317	}
316	}	318	}
317	}	319	}
		320
318	new_draw_info (NDI_UNIQUE, 0, op, "You detect nothing.");	321	new_draw_info (NDI_UNIQUE, 0, op, "You detect nothing.");
319	return 1;	322	return 1;
320	}	323	}
321
322		324
323	/* This checks to see if 'pl' is invisible to 'mon'.	325	/* This checks to see if 'pl' is invisible to 'mon'.
324	* does race check, undead check, etc	326	* does race check, undead check, etc
325	* Returns TRUE if mon can't see pl, false	327	* Returns TRUE if mon can't see pl, false
326	* otherwise. This doesn't check range, walls, etc. It	328	* otherwise. This doesn't check range, walls, etc. It
…		…
328	* pl is invisible.	330	* pl is invisible.
329	*/	331	*/
330	int	332	int
331	makes_invisible_to (object *pl, object *mon)	333	makes_invisible_to (object *pl, object *mon)
332	{	334	{
333
334	if (!pl->invisible)	335	if (!pl->invisible)
335	return 0;	336	return 0;
		337
336	if (pl->type == PLAYER)	338	if (pl->type == PLAYER)
337	{	339	{
338	/* If race isn't set, then invisible unless it is undead */	340	/* If race isn't set, then invisible unless it is undead */
339	if (!pl->contr->invis_race)	341	if (!pl->contr->invis_race)
340	{	342	{
341	if (QUERY_FLAG (mon, FLAG_UNDEAD))	343	if (QUERY_FLAG (mon, FLAG_UNDEAD))
342	return 0;	344	return 0;
		345
343	return 1;	346	return 1;
344	}	347	}
		348
345	/* invis_race is set if we get here */	349	/* invis_race is set if we get here */
346	if (!strcmp (pl->contr->invis_race, "undead") && is_true_undead (mon))	350	if (pl->contr->invis_race == shstr_undead && is_true_undead (mon))
347	return 1;	351	return 1;
		352
348	/* No race, can't be invisible to it */	353	/* No race, can't be invisible to it */
349	if (!mon->race)	354	if (!mon->race)
350	return 0;	355	return 0;
		356
351	if (strstr (mon->race, pl->contr->invis_race))	357	if (mon->race.contains (pl->contr->invis_race))
352	return 1;	358	return 1;
		359
353	/* Nothing matched above, return 0 */	360	/* Nothing matched above, return 0 */
354	return 0;	361	return 0;
355	}	362	}
356	else	363	else
357	{	364	{
…		…
370	* normal applies.	377	* normal applies.
371	*/	378	*/
372	int	379	int
373	cast_invisible (object *op, object *caster, object *spell_ob)	380	cast_invisible (object *op, object *caster, object *spell_ob)
374	{	381	{
375	object *tmp;
376
377	if (op->invisible > 1000)	382	if (op->invisible > 1000)
378	{	383	{
379	new_draw_info (NDI_UNIQUE, 0, op, "You can not extend the duration of your invisibility any further");	384	new_draw_info (NDI_UNIQUE, 0, op, "You can not extend the duration of your invisibility any further");
380	return 0;	385	return 0;
381	}	386	}
…		…
397	else	402	else
398	op->contr->tmp_invis = 1;	403	op->contr->tmp_invis = 1;
399		404
400	op->contr->hidden = 0;	405	op->contr->hidden = 0;
401	}	406	}
		407
402	if (makes_invisible_to (op, op))	408	if (makes_invisible_to (op, op))
403	new_draw_info (NDI_UNIQUE, 0, op, "You can't see your hands!");	409	new_draw_info (NDI_UNIQUE, 0, op, "You can't see your hands!");
404	else	410	else
405	new_draw_info (NDI_UNIQUE, 0, op, "You feel more transparent!");	411	new_draw_info (NDI_UNIQUE, 0, op, "You feel more transparent!");
406		412
407	update_object (op, UP_OBJ_FACE);	413	update_object (op, UP_OBJ_CHANGE);
408		414
409	/* Only search the active objects - only these should actually do	415	/* Only search the active objects - only these should actually do
410	* harm to the player.	416	* harm to the player.
411	*/	417	*/
412	for (tmp = active_objects; tmp != NULL; tmp = tmp->active_next)	418	for_all_actives (tmp)
413	if (tmp->enemy == op)	419	if (tmp->enemy == op)
414	tmp->enemy = NULL;	420	tmp->enemy = 0;
		421
415	return 1;	422	return 1;
416	}	423	}
417		424
418	/* earth to dust spell. Basically destroys earthwalls in the area.	425	/* earth to dust spell. Basically destroys earthwalls in the area.
419	*/	426	*/
420	int	427	int
421	cast_earth_to_dust (object *op, object *caster, object *spell_ob)	428	cast_earth_to_dust (object *op, object *caster, object *spell_ob)
422	{	429	{
423	object *tmp, *next;
424	int range, i, j, mflags;	430	int range, i, j, mflags;
425	sint16 sx, sy;	431	sint16 sx, sy;
426	maptile *m;	432	maptile *m;
427
428	if (op->type != PLAYER)
429	return 0;
430		433
431	range = spell_ob->range + SP_level_range_adjust (caster, spell_ob);	434	range = spell_ob->range + SP_level_range_adjust (caster, spell_ob);
432		435
433	for (i = -range; i <= range; i++)	436	for (i = -range; i <= range; i++)
434	for (j = -range; j <= range; j++)	437	for (j = -range; j <= range; j++)
…		…
439	mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);	442	mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);
440		443
441	if (mflags & P_OUT_OF_MAP)	444	if (mflags & P_OUT_OF_MAP)
442	continue;	445	continue;
443		446
444	// earth to dust tears down everything that can be teared down	447	// earth to dust tears down everything that can be torn down
445	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)
446	{	449	{
447	next = tmp->above;	450	next = tmp->above;
		451
448	if (QUERY_FLAG (tmp, FLAG_TEAR_DOWN))	452	if (QUERY_FLAG (tmp, FLAG_TEAR_DOWN))
449	hit_player (tmp, 9998, op, AT_PHYSICAL, 0);	453	hit_player (tmp, 9998, op, AT_PHYSICAL, 0);
450	}	454	}
451	}	455	}
		456
452	return 1;	457	return 1;
453	}	458	}
454
455		459
456	void	460	void
457	execute_word_of_recall (object *op)	461	execute_word_of_recall (object *op)
458	{	462	{
459	object *wor = op;	463	if (object *pl = op->in_player ())
460		464	{
461	while (op != NULL && op->type != PLAYER)	465	if (pl->ms ().flags () & P_NO_CLERIC && !QUERY_FLAG (pl, FLAG_WIZCAST))
462	op = op->env;
463
464	if (op != NULL && op->map)
465	if ((get_map_flags (op->map, NULL, op->x, op->y, NULL, NULL) & P_NO_CLERIC) && (!QUERY_FLAG (op, FLAG_WIZCAST)))
466	new_draw_info (NDI_UNIQUE, 0, op, "You feel something fizzle inside you.");	466	new_draw_info (NDI_UNIQUE, 0, pl, "You feel something fizzle inside you.");
467	else	467	else
468	enter_exit (op, wor);	468	pl->player_goto (op->slaying, op->stats.hp, op->stats.sp);
		469	}
469		470
470	wor->destroy ();	471	op->destroy ();
471	}	472	}
472		473
473	/* Word of recall causes the player to return 'home'.	474	/* Word of recall causes the player to return 'home'.
474	* we put a force into the player object, so that there is a	475	* we put a force into the player object, so that there is a
475	* time delay effect.	476	* time delay effect.
…		…
488	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.");
489	return 1;	490	return 1;
490	}	491	}
491		492
492	dummy = get_archetype (FORCE_NAME);	493	dummy = get_archetype (FORCE_NAME);
493	if (dummy == NULL)	494
		495	if (!dummy)
494	{	496	{
495	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");	497	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
496	LOG (llevError, "cast_word_of_recall: get_archetype(force) failed!\n");	498	LOG (llevError, "cast_word_of_recall: get_archetype(force) failed!\n");
497	return 0;	499	return 0;
498	}	500	}
		501
499	time = spell_ob->duration - SP_level_duration_adjust (caster, spell_ob);	502	time = spell_ob->duration - SP_level_duration_adjust (caster, spell_ob);
500	if (time < 1)	503	if (time < 1)
501	time = 1;	504	time = 1;
502		505
503	/* value of speed really doesn't make much difference, as long as it is	506	/* value of speed really doesn't make much difference, as long as it is
504	* positive. Lower value may be useful so that the problem doesn't	507	* positive. Lower value may be useful so that the problem doesn't
505	* do anything really odd if it say a -1000 or something.	508	* do anything really odd if it say a -1000 or something.
506	*/	509	*/
507	dummy->speed = 0.002;	510	dummy->set_speed (0.002);
508	update_ob_speed (dummy);
509	dummy->speed_left = -dummy->speed * time;	511	dummy->speed_left = -dummy->speed * time;
510	dummy->type = SPELL_EFFECT;	512	dummy->type = SPELL_EFFECT;
511	dummy->subtype = SP_WORD_OF_RECALL;	513	dummy->subtype = SP_WORD_OF_RECALL;
512		514
513	/* If we could take advantage of enter_player_savebed() here, it would be	515	/* If we could take advantage of enter_player_savebed() here, it would be
514	* nice, but until the map load fails, we can't.	516	* nice, but until the map load fails, we can't.
515	*/	517	*/
516	EXIT_PATH (dummy) = op->contr->savebed_map;	518	EXIT_PATH (dummy) = op->contr->savebed_map;
517	EXIT_X (dummy) = op->contr->bed_x;	519	EXIT_X (dummy) = op->contr->bed_x;
518	EXIT_Y (dummy) = op->contr->bed_y;	520	EXIT_Y (dummy) = op->contr->bed_y;
519		521
520	(void) insert_ob_in_ob (dummy, op);	522	op->insert (dummy);
		523
521	new_draw_info (NDI_UNIQUE, 0, op, "You feel a force starting to build up inside you.");	524	new_draw_info (NDI_UNIQUE, 0, op, "You feel a force starting to build up inside you.");
		525
522	return 1;	526	return 1;
523	}	527	}
524		528
525	/* cast_wonder	529	/* cast_wonder
526	* wonder is really just a spell that will likely cast another	530	* wonder is really just a spell that will likely cast another
…		…
556	return cast_spell (op, caster, dir, newspell, NULL);	560	return cast_spell (op, caster, dir, newspell, NULL);
557	}	561	}
558	return 1;	562	return 1;
559	}	563	}
560		564
561
562	int	565	int
563	perceive_self (object *op)	566	perceive_self (object *op)
564	{	567	{
565	char *cp = describe_item (op, op), buf[MAX_BUF];	568	const char *cp = describe_item (op, op);
566	archetype *at = archetype::find (ARCH_DEPLETION);	569	archetype *at = archetype::find (ARCH_DEPLETION);
567	object *tmp;
568	int i;
569		570
		571	dynbuf_text &buf = msg_dynbuf; buf.clear ();
		572
		573	if (!op->is_player ())
		574	return 0;
		575
		576	if (object *race = archetype::find (op->race))
		577	buf << " - You are a G<male|female> " << &race->name << ".\n";
		578
570	tmp = find_god (determine_god (op));	579	if (object *god = find_god (determine_god (op)))
571	if (tmp)	580	buf << " - You worship " << &god->name << ".\n";
572	new_draw_info_format (NDI_UNIQUE, 0, op, "You worship %s", &tmp->name);
573	else	581	else
574	new_draw_info (NDI_UNIQUE, 0, op, "You worship no god");	582	buf << " - You worship no god.\n";
575		583
576	tmp = present_arch_in_ob (at, op);	584	object *tmp = present_arch_in_ob (at, op);
577		585
578	if (*cp == '\0' && tmp == NULL)	586	if (*cp == '\0' && !tmp)
579	new_draw_info (NDI_UNIQUE, 0, op, "You feel very mundane");	587	buf << " - You feel very mundane. ";
580	else	588	else
581	{	589	{
582	new_draw_info (NDI_UNIQUE, 0, op, "You have:");	590	buf << " - You have: " << cp << ".\n";
583	new_draw_info (NDI_UNIQUE, 0, op, cp);	591
584	if (tmp != NULL)	592	if (tmp)
585	{
586	for (i = 0; i < NUM_STATS; i++)	593	for (int i = 0; i < NUM_STATS; i++)
587	{	594	if (tmp->stats.stat (i) < 0)
588	if (get_attr_value (&tmp->stats, i) < 0)	595	buf.printf (" - Your %s is depleted by %d.\n", statname[i], -tmp->stats.stat (i));
589	{
590	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is depleted by %d", statname[i], -(get_attr_value (&tmp->stats, i)));
591	}
592	}
593	}
594	}	596	}
595		597
596	if (is_dragon_pl (op))	598	if (is_dragon_pl (op))
597	{
598	/* now grab the 'dragon_ability'-force from the player's inventory */	599	/* now grab the 'dragon_ability'-force from the player's inventory */
599	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	600	for (tmp = op->inv; tmp; tmp = tmp->below)
600	{	601	{
601	if (tmp->type == FORCE && !strcmp (tmp->arch->name, "dragon_ability_force"))	602	if (tmp->type == FORCE && tmp->arch->archname == shstr_dragon_ability_force)
602	{	603	{
603	if (tmp->stats.exp == 0)	604	if (tmp->stats.exp == 0)
604	{
605	sprintf (buf, "Your metabolism isn't focused on anything.");	605	buf << " - Your metabolism isn't focused on anything.\n";
606	}
607	else	606	else
608	{
609	sprintf (buf, "Your metabolism is focused on %s.", change_resist_msg[tmp->stats.exp]);	607	buf << " - Your metabolism is focused on " << change_resist_msg[tmp->stats.exp] << ".\n";
610	}	608
611	new_draw_info (NDI_UNIQUE, 0, op, buf);
612	break;	609	break;
613	}	610	}
614	}	611	}
615	}	612
		613	op->contr->infobox (MSG_CHANNEL ("perceiveself"), buf);
		614
616	return 1;	615	return 1;
617	}	616	}
618
619	/* int cast_create_town_portal (object *op, object *caster, int dir)
620	*
621	* This function cast the spell of town portal for op
622	*
623	* The spell operates in two passes. During the first one a place
624	* is marked as a destination for the portal. During the second one,
625	* 2 portals are created, one in the position the player cast it and
626	* one in the destination place. The portal are synchronized and 2 forces
627	* are inserted in the player to destruct the portal next time player
628	* creates a new portal pair.
629	* This spell has a side effect that it allows people to meet each other
630	* in a permanent, private, appartements by making a town portal from it
631	* to the town or another public place. So, check if the map is unique and if
632	* so return an error
633	*
634	* Code by Tchize (david.delbecq@usa.net)
635	*/
636	int
637	cast_create_town_portal (object *op, object *caster, object *spell, int dir)
638	{
639	object *dummy, *force, *old_force, *tmp;
640	archetype *perm_portal;
641	char portal_name[1024], portal_message[1024];
642	sint16 exitx, exity;
643	maptile *exitmap;
644	int op_level;
645
646
647	/* Check to see if the map the player is currently on is a per player unique
648	* map. This can be determined in that per player unique maps have the
649	* full pathname listed.
650	*/
651	if (!strncmp (op->map->path, settings.localdir, strlen (settings.localdir)) && settings.create_home_portals != TRUE)
652	{
653	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You can't cast that here.\n");
654	return 0;
655	}
656
657	/* The first thing to do is to check if we have a marked destination
658	* dummy is used to make a check inventory for the force
659	*/
660	dummy = arch_to_object (spell->other_arch);
661	if (dummy == NULL)
662	{
663	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
664	LOG (llevError, "object::create failed (force in cast_create_town_portal for %s!\n", &op->name);
665	return 0;
666	}
667	force = check_inv_recursive (op, dummy);
668
669	if (force == NULL)
670	{
671	/* Here we know there is no destination marked up.
672	* We have 2 things to do:
673	* 1. Mark the destination in the player inventory.
674	* 2. Let the player know it worked.
675	*/
676	dummy->name = op->map->path;
677	EXIT_X (dummy) = op->x;
678	EXIT_Y (dummy) = op->y;
679	insert_ob_in_ob (dummy, op);
680	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You fix this place in your mind.\nYou feel you are able to come here from anywhere.");
681	return 1;
682	}
683
684	dummy->destroy ();
685
686	/* Here we know where the town portal should go to
687	* We should kill any existing portal associated with the player.
688	* Than we should create the 2 portals.
689	* For each of them, we need:
690	* - To create the portal with the name of the player+destination map
691	* - set the owner of the town portal
692	* - To mark the position of the portal in the player's inventory
693	* for easier destruction.
694	*
695	* The mark works has follow:
696	* slaying: Existing town portal
697	* hp, sp : x & y of the associated portal
698	* name : name of the portal
699	* race : map the portal is in
700	*/
701
702	/* First step: killing existing town portals */
703	dummy = get_archetype (spell->race);
704	if (dummy == NULL)
705	{
706	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
707	LOG (llevError, "object::create failed (force) in cast_create_town_portal for %s!\n", &op->name);
708	return 0;
709	}
710	perm_portal = archetype::find (spell->slaying);
711
712	/* To kill a town portal, we go trough the player's inventory,
713	* for each marked portal in player's inventory,
714	* -We try load the associated map (if impossible, consider the portal destructed)
715	* -We find any portal in the specified location.
716	* If it has the good name, we destruct it.
717	* -We destruct the force indicating that portal.
718	*/
719	while ((old_force = check_inv_recursive (op, dummy)))
720	{
721	exitx = EXIT_X (old_force);
722	exity = EXIT_Y (old_force);
723	LOG (llevDebug, "Trying to kill a portal in %s (%d,%d)\n", &old_force->race, exitx, exity);
724
725	if (!strncmp (old_force->race, settings.localdir, strlen (settings.localdir)))
726	exitmap = ready_map_name (old_force->race, MAP_PLAYER_UNIQUE);
727	else
728	exitmap = ready_map_name (old_force->race, 0);
729
730	if (exitmap)
731	{
732	tmp = present_arch (perm_portal, exitmap, exitx, exity);
733	while (tmp)
734	{
735	if (tmp->name == old_force->name)
736	{
737	tmp->destroy ();
738	break;
739	}
740
741	tmp = tmp->above;
742	}
743	}
744
745	old_force->destroy ();
746	LOG (llevDebug, "\n");
747	}
748
749	dummy->destroy ();
750
751	/* Creating the portals.
752	* The very first thing to do is to ensure
753	* access to the destination map.
754	* If we can't, don't fizzle. Simply warn player.
755	* This ensure player pays his mana for the spell
756	* because HE is responsible of forgotting.
757	* 'force' is the destination of the town portal, which we got
758	* from the players inventory above.
759	*/
760
761	/* Ensure exit map is loaded */
762	if (!strncmp (force->name, settings.localdir, strlen (settings.localdir)))
763	exitmap = ready_map_name (force->name, MAP_PLAYER_UNIQUE);
764	else
765	exitmap = ready_map_name (force->name, 0);
766
767	/* If we were unable to load (ex. random map deleted), warn player */
768	if (exitmap == NULL)
769	{
770	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Something strange happens.\nYou can't remember where to go!?");
771	force->destroy ();
772	return 1;
773	}
774
775	op_level = caster_level (caster, spell);
776	if (op_level < 15)
777	snprintf (portal_message, 1024,
778	"\nThe air moves around you and\na huge smell of ammonia\nsurounds you as you pass\nthrough %s's tiny portal\nPouah!\n",
779	&op->name);
780	else if (op_level < 30)
781	snprintf (portal_message, 1024,
782	"\n%s's portal smells of ozone.\nYou do a lot of movements and finally pass\nthrough the small hole in the air\n", &op->name);
783	else if (op_level < 60)
784	snprintf (portal_message, 1024, "\nA shining door opens in the air in front of you,\nshowing you the path to another place.\n");
785	else
786	snprintf (portal_message, 1024, "\nAs you walk through %s's portal, flowers come out\nfrom the ground around you.\nYou feel awed.\n",
787	&op->name);
788
789	/* Create a portal in front of player
790	* dummy contain the portal and
791	* force contain the track to kill it later
792	*/
793
794	snprintf (portal_name, 1024, "%s's portal to %s", &op->name, &force->name);
795	dummy = get_archetype (spell->slaying); /*The portal */
796	if (dummy == NULL)
797	{
798	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
799	LOG (llevError, "object::create failed (perm_magic_portal) in cast_create_town_portal for %s!\n", &op->name);
800	return 0;
801	}
802	EXIT_PATH (dummy) = force->name;
803	EXIT_X (dummy) = EXIT_X (force);
804	EXIT_Y (dummy) = EXIT_Y (force);
805	dummy->name = dummy->name_pl = portal_name;
806	dummy->msg = portal_message;
807	dummy->race = op->name; /*Save the owner of the portal */
808	cast_create_obj (op, caster, dummy, 0);
809
810	/* Now we need to to create a town portal marker inside the player
811	* object, so on future castings, we can know that he has an active
812	* town portal.
813	*/
814	tmp = get_archetype (spell->race);
815	if (tmp == NULL)
816	{
817	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
818	LOG (llevError, "object::create failed (force) in cast_create_town_portal for %s!\n", &op->name);
819	return 0;
820	}
821	tmp->race = op->map->path;
822	tmp->name = portal_name;
823	EXIT_X (tmp) = dummy->x;
824	EXIT_Y (tmp) = dummy->y;
825	insert_ob_in_ob (tmp, op);
826
827	/* Create a portal in the destination map
828	* dummy contain the portal and
829	* force the track to kill it later
830	* the 'force' variable still contains the 'reminder' of
831	* where this portal goes to.
832	*/
833	snprintf (portal_name, 1024, "%s's portal to %s", &op->name, op->map->path);
834	dummy = get_archetype (spell->slaying); /*The portal */
835	if (dummy == NULL)
836	{
837	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
838	LOG (llevError, "object::create failed (perm_magic_portal) in cast_create_town_portal for %s!\n", &op->name);
839	return 0;
840	}
841	EXIT_PATH (dummy) = op->map->path;
842	EXIT_X (dummy) = op->x;
843	EXIT_Y (dummy) = op->y;
844	dummy->name = dummy->name_pl = portal_name;
845	dummy->msg = portal_message;
846	dummy->x = EXIT_X (force);
847	dummy->y = EXIT_Y (force);
848	dummy->race = op->name; /*Save the owner of the portal */
849	insert_ob_in_map (dummy, exitmap, op, 0);
850
851	/* Now we create another town portal marker that
852	* points back to the one we just made
853	*/
854	tmp = get_archetype (spell->race);
855	if (tmp == NULL)
856	{
857	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
858	LOG (llevError, "object::create failed (force) in cast_create_town_portal for %s!\n", &op->name);
859	return 0;
860	}
861	tmp->race = force->name;
862	tmp->name = portal_name;
863	EXIT_X (tmp) = dummy->x;
864	EXIT_Y (tmp) = dummy->y;
865	insert_ob_in_ob (tmp, op);
866
867	/* Describe the player what happened
868	*/
869	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You see air moving and showing you the way home.");
870	force->destroy ();
871
872	return 1;
873	}
874
875		617
876	/* This creates magic walls. Really, it can create most any object,	618	/* This creates magic walls. Really, it can create most any object,
877	* within some reason.	619	* within some reason.
878	*/	620	*/
879
880	int	621	int
881	magic_wall (object *op, object *caster, int dir, object *spell_ob)	622	magic_wall (object *op, object *caster, int dir, object *spell_ob)
882	{	623	{
883	object *tmp, *tmp2;	624	object *tmp;
884	int i, posblocked, negblocked, maxrange;	625	int i, posblocked, negblocked, maxrange;
885	sint16 x, y;	626	sint16 x, y;
886	maptile *m;	627	maptile *m;
887	const char *name;	628	const char *name;
888	archetype *at;	629	archetype *at;
…		…
896	else	637	else
897	{	638	{
898	x = op->x + freearr_x[dir];	639	x = op->x + freearr_x[dir];
899	y = op->y + freearr_y[dir];	640	y = op->y + freearr_y[dir];
900	}	641	}
		642
901	m = op->map;	643	m = op->map;
902		644
903	if ((spell_ob->move_block || x != op->x || y != op->y) &&	645	if ((spell_ob->move_block || x != op->x || y != op->y) &&
904	(get_map_flags (m, &m, x, y, &x, &y) & (P_OUT_OF_MAP | P_IS_ALIVE) ||	646	(get_map_flags (m, &m, x, y, &x, &y) & (P_OUT_OF_MAP | P_IS_ALIVE) ||
905	((spell_ob->move_block & GET_MAP_MOVE_BLOCK (m, x, y)) == spell_ob->move_block)))	647	((spell_ob->move_block & GET_MAP_MOVE_BLOCK (m, x, y)) == spell_ob->move_block)))
906	{	648	{
907	new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way.");	649	new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way.");
908	return 0;	650	return 0;
909	}	651	}
		652
910	if (spell_ob->other_arch)	653	if (spell_ob->other_arch)
911	{
912	tmp = arch_to_object (spell_ob->other_arch);	654	tmp = arch_to_object (spell_ob->other_arch);
913	}
914	else if (spell_ob->race)	655	else if (spell_ob->race)
915	{	656	{
916	char buf1[MAX_BUF];	657	char buf1[MAX_BUF];
917		658
918	sprintf (buf1, spell_ob->race, dir);	659	sprintf (buf1, spell_ob->race, dir);
…		…
921	{	662	{
922	LOG (llevError, "summon_wall: Unable to find archetype %s\n", buf1);	663	LOG (llevError, "summon_wall: Unable to find archetype %s\n", buf1);
923	new_draw_info (NDI_UNIQUE, 0, op, "This spell is broken.");	664	new_draw_info (NDI_UNIQUE, 0, op, "This spell is broken.");
924	return 0;	665	return 0;
925	}	666	}
		667
926	tmp = arch_to_object (at);	668	tmp = arch_to_object (at);
927	}	669	}
928	else	670	else
929	{	671	{
930	LOG (llevError, "magic_wall: spell %s lacks other_arch\n", &spell_ob->name);	672	LOG (llevError, "magic_wall: spell %s lacks other_arch\n", &spell_ob->name);
…		…
940	}	682	}
941	else if (QUERY_FLAG (tmp, FLAG_ALIVE))	683	else if (QUERY_FLAG (tmp, FLAG_ALIVE))
942	{	684	{
943	tmp->stats.hp = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob);	685	tmp->stats.hp = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob);
944	tmp->stats.maxhp = tmp->stats.hp;	686	tmp->stats.maxhp = tmp->stats.hp;
945	set_owner (tmp, op);
946	set_spell_skill (op, caster, spell_ob, tmp);
947	}	687	}
		688
948	if (QUERY_FLAG (spell_ob, FLAG_IS_USED_UP) || QUERY_FLAG (tmp, FLAG_IS_USED_UP))	689	if (QUERY_FLAG (spell_ob, FLAG_IS_USED_UP) || QUERY_FLAG (tmp, FLAG_IS_USED_UP))
949	{	690	{
950	tmp->stats.food = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob);	691	tmp->stats.food = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob);
951	SET_FLAG (tmp, FLAG_IS_USED_UP);	692	SET_FLAG (tmp, FLAG_IS_USED_UP);
952	}	693	}
		694
953	if (QUERY_FLAG (spell_ob, FLAG_TEAR_DOWN))	695	if (QUERY_FLAG (spell_ob, FLAG_TEAR_DOWN))
954	{	696	{
955	tmp->stats.hp = spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob);	697	tmp->stats.hp = spell_ob->stats.dam + SP_level_dam_adjust (caster, spell_ob);
956	tmp->stats.maxhp = tmp->stats.hp;	698	tmp->stats.maxhp = tmp->stats.hp;
957	SET_FLAG (tmp, FLAG_TEAR_DOWN);	699	SET_FLAG (tmp, FLAG_TEAR_DOWN);
958	SET_FLAG (tmp, FLAG_ALIVE);	700	SET_FLAG (tmp, FLAG_ALIVE);
959	}	701	}
960		702
961	/* This can't really hurt - if the object doesn't kill anything,	703	/* This can't really hurt - if the object doesn't kill anything,
962	* these fields just won't be used.	704	* these fields just won't be used. Do not set the owner for
		705	* earthwalls, though, so they survive restarts.
963	*/	706	*/
964	set_owner (tmp, op);	707	if (tmp->type != EARTHWALL) //TODO
		708	tmp->set_owner (op);
		709
965	set_spell_skill (op, caster, spell_ob, tmp);	710	set_spell_skill (op, caster, spell_ob, tmp);
966	tmp->x = x;
967	tmp->y = y;
968	tmp->level = caster_level (caster, spell_ob) / 2;	711	tmp->level = casting_level (caster, spell_ob) / 2;
969		712
970	name = tmp->name;	713	name = tmp->name;
971	if ((tmp = insert_ob_in_map (tmp, m, op, 0)) == NULL)	714	if (!(tmp = m->insert (tmp, x, y, op)))
972	{	715	{
973	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);
974	return 0;	717	return 0;
975	}	718	}
		719
976	/* If this is a spellcasting wall, need to insert the spell object */	720	/* If this is a spellcasting wall, need to insert the spell object */
977	if (tmp->other_arch && tmp->other_arch->clone.type == SPELL)	721	if (tmp->other_arch && tmp->other_arch->type == SPELL)
978	insert_ob_in_ob (arch_to_object (tmp->other_arch), tmp);	722	insert_ob_in_ob (arch_to_object (tmp->other_arch), tmp);
979		723
980	/* This code causes the wall to extend some distance in	724	/* This code causes the wall to extend some distance in
981	* each direction, or until an obstruction is encountered.	725	* each direction, or until an obstruction is encountered.
982	* posblocked and negblocked help determine how far the	726	* posblocked and negblocked help determine how far the
…		…
998	m = tmp->map;	742	m = tmp->map;
999		743
1000	if (!(get_map_flags (m, &m, x, y, &x, &y) & (P_OUT_OF_MAP | P_IS_ALIVE)) &&	744	if (!(get_map_flags (m, &m, x, y, &x, &y) & (P_OUT_OF_MAP | P_IS_ALIVE)) &&
1001	((spell_ob->move_block & GET_MAP_MOVE_BLOCK (m, x, y)) != spell_ob->move_block) && !posblocked)	745	((spell_ob->move_block & GET_MAP_MOVE_BLOCK (m, x, y)) != spell_ob->move_block) && !posblocked)
1002	{	746	{
1003	tmp2 = object::create ();	747	object *tmp2 = tmp->clone ();
1004	tmp->copy_to (tmp2);	748	m->insert (tmp2, x, y, op);
1005	tmp2->x = x;	749
1006	tmp2->y = y;
1007	insert_ob_in_map (tmp2, m, op, 0);
1008	/* If this is a spellcasting wall, need to insert the spell object */	750	/* If this is a spellcasting wall, need to insert the spell object */
1009	if (tmp2->other_arch && tmp2->other_arch->clone.type == SPELL)	751	if (tmp2->other_arch && tmp2->other_arch->type == SPELL)
1010	insert_ob_in_ob (arch_to_object (tmp2->other_arch), tmp2);	752	tmp2->insert (arch_to_object (tmp2->other_arch));
1011		753
1012	}	754	}
1013	else	755	else
1014	posblocked = 1;	756	posblocked = 1;
1015		757
…		…
1018	m = tmp->map;	760	m = tmp->map;
1019		761
1020	if (!(get_map_flags (m, &m, x, y, &x, &y) & (P_OUT_OF_MAP | P_IS_ALIVE)) &&	762	if (!(get_map_flags (m, &m, x, y, &x, &y) & (P_OUT_OF_MAP | P_IS_ALIVE)) &&
1021	((spell_ob->move_block & GET_MAP_MOVE_BLOCK (m, x, y)) != spell_ob->move_block) && !negblocked)	763	((spell_ob->move_block & GET_MAP_MOVE_BLOCK (m, x, y)) != spell_ob->move_block) && !negblocked)
1022	{	764	{
1023	tmp2 = object::create ();	765	object *tmp2 = tmp->clone ();
1024	tmp->copy_to (tmp2);	766	m->insert (tmp2, x, y, op);
1025	tmp2->x = x;	767
1026	tmp2->y = y;
1027	insert_ob_in_map (tmp2, m, op, 0);
1028	if (tmp2->other_arch && tmp2->other_arch->clone.type == SPELL)	768	if (tmp2->other_arch && tmp2->other_arch->type == SPELL)
1029	insert_ob_in_ob (arch_to_object (tmp2->other_arch), tmp2);	769	tmp2->insert (arch_to_object (tmp2->other_arch));
1030	}	770	}
1031	else	771	else
1032	negblocked = 1;	772	negblocked = 1;
1033	}	773	}
1034		774
…		…
1037		777
1038	return 1;	778	return 1;
1039	}	779	}
1040		780
1041	int	781	int
1042	dimension_door (object *op, object *caster, object *spob, int dir)	782	dimension_door (object *op, object *caster, object *spob, int dir, const char *spellparam)
1043	{	783	{
1044	uint32 dist, maxdist;	784	uint32 dist, maxdist;
1045	int mflags;	785	int mflags;
1046	maptile *m;	786	maptile *m;
1047	sint16 sx, sy;	787	sint16 sx, sy;
…		…
1058	/* 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
1059	* ever, so put limits in.	799	* ever, so put limits in.
1060	*/	800	*/
1061	maxdist = spob->range + SP_level_range_adjust (caster, spob);	801	maxdist = spob->range + SP_level_range_adjust (caster, spob);
1062		802
1063	if (op->contr->count)	803	if (spellparam)
1064	{	804	{
		805	int count = atoi (spellparam);
		806
1065	if (op->contr->count > maxdist)	807	if (count > maxdist)
1066	{	808	{
1067	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!");
1068	return 0;	810	return 0;
1069	}	811	}
1070		812
1071	for (dist = 0; dist < op->contr->count; dist++)	813	for (dist = 0; dist < count; dist++)
1072	{	814	{
1073	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);
1074		816
1075	if (mflags & (P_NO_MAGIC | P_OUT_OF_MAP))	817	if (mflags & (P_NO_MAGIC | P_OUT_OF_MAP))
1076	break;	818	break;
1077		819
1078	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)))
1079	break;	821	break;
1080	}	822	}
1081		823
1082	if (dist < op->contr->count)	824	if (dist < count)
1083	{	825	{
1084	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");
1085	op->contr->count = 0;
1086	return 0;	827	return 0;
1087	}	828	}
1088	op->contr->count = 0;
1089		829
1090	/* Remove code that puts player on random space on maps. IMO,	830	/* Remove code that puts player on random space on maps. IMO,
1091	* 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,
1092	* 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
1093	* by such squares). Also, there are probably treasure rooms and	833	* by such squares). Also, there are probably treasure rooms and
…		…
1141	return 0;	881	return 0;
1142	}	882	}
1143	}	883	}
1144		884
1145	/* Actually move the player now */	885	/* Actually move the player now */
1146	op->remove ();	886	if (!(op = op->map->insert (op, op->x + freearr_x[dir] * dist, op->y + freearr_y[dir] * dist, op)))
1147	op->x += freearr_x[dir] * dist;
1148	op->y += freearr_y[dir] * dist;
1149	if ((op = insert_ob_in_map (op, op->map, op, 0)) == NULL)
1150	return 1;	887	return 1;
1151		888
1152	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 */
1153	return 1;	890	return 1;
1154	}	891	}
1155
1156		892
1157	/* cast_heal: Heals something.	893	/* cast_heal: Heals something.
1158	* op is the caster.	894	* op is the caster.
1159	* dir is the direction he is casting it in.	895	* dir is the direction he is casting it in.
1160	* spell is the spell object.	896	* spell is the spell object.
…		…
1167	object *poison;	903	object *poison;
1168	int heal = 0, success = 0;	904	int heal = 0, success = 0;
1169		905
1170	tmp = find_target_for_friendly_spell (op, dir);	906	tmp = find_target_for_friendly_spell (op, dir);
1171		907
1172	if (tmp == NULL)	908	if (!tmp)
1173	return 0;	909	return 0;
1174		910
1175	/* Figure out how many hp this spell might cure.	911	/* Figure out how many hp this spell might cure.
1176	* could be zero if this spell heals effects, not damage.	912	* could be zero if this spell heals effects, not damage.
1177	*/	913	*/
…		…
1180	heal += random_roll (spell->stats.hp, 6, op, PREFER_HIGH) + spell->stats.hp;	916	heal += random_roll (spell->stats.hp, 6, op, PREFER_HIGH) + spell->stats.hp;
1181		917
1182	if (heal)	918	if (heal)
1183	{	919	{
1184	if (tmp->stats.hp >= tmp->stats.maxhp)	920	if (tmp->stats.hp >= tmp->stats.maxhp)
1185	{
1186	new_draw_info (NDI_UNIQUE, 0, tmp, "You are already fully healed.");	921	new_draw_info (NDI_UNIQUE, 0, tmp, "You are already fully healed.");
1187	}
1188	else	922	else
1189	{	923	{
1190	/* See how many points we actually heal. Instead of messages	924	/* See how many points we actually heal. Instead of messages
1191	* based on type of spell, we instead do messages based	925	* based on type of spell, we instead do messages based
1192	* on amount of damage healed.	926	* on amount of damage healed.
1193	*/	927	*/
1194	if (heal > (tmp->stats.maxhp - tmp->stats.hp))	928	if (heal > tmp->stats.maxhp - tmp->stats.hp)
1195	heal = tmp->stats.maxhp - tmp->stats.hp;	929	heal = tmp->stats.maxhp - tmp->stats.hp;
		930
1196	tmp->stats.hp += heal;	931	tmp->stats.hp += heal;
1197		932
1198	if (tmp->stats.hp >= tmp->stats.maxhp)	933	if (tmp->stats.hp >= tmp->stats.maxhp)
1199	{
1200	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel just fine!");	934	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel just fine!");
1201	}
1202	else if (heal > 50)	935	else if (heal > 50)
1203	{
1204	new_draw_info (NDI_UNIQUE, 0, tmp, "Your wounds close!");	936	new_draw_info (NDI_UNIQUE, 0, tmp, "Your wounds close!");
1205	}
1206	else if (heal > 25)	937	else if (heal > 25)
1207	{
1208	new_draw_info (NDI_UNIQUE, 0, tmp, "Your wounds mostly close.");	938	new_draw_info (NDI_UNIQUE, 0, tmp, "Your wounds mostly close.");
1209	}
1210	else if (heal > 10)	939	else if (heal > 10)
1211	{
1212	new_draw_info (NDI_UNIQUE, 0, tmp, "Your wounds start to fade.");	940	new_draw_info (NDI_UNIQUE, 0, tmp, "Your wounds start to fade.");
1213	}
1214	else	941	else
1215	{
1216	new_draw_info (NDI_UNIQUE, 0, tmp, "Your wounds start to close.");	942	new_draw_info (NDI_UNIQUE, 0, tmp, "Your wounds start to close.");
1217	}	943
1218	success = 1;	944	success = 1;
1219	}	945	}
1220	}	946	}
		947
1221	if (spell->attacktype & AT_DISEASE)	948	if (spell->attacktype & AT_DISEASE)
1222	if (cure_disease (tmp, op))	949	if (cure_disease (tmp, op, spell))
1223	success = 1;	950	success = 1;
1224		951
1225	if (spell->attacktype & AT_POISON)	952	if (spell->attacktype & AT_POISON)
1226	{	953	{
1227	at = archetype::find ("poisoning");	954	at = archetype::find ("poisoning");
…		…
1231	success = 1;	958	success = 1;
1232	new_draw_info (NDI_UNIQUE, 0, tmp, "Your body feels cleansed");	959	new_draw_info (NDI_UNIQUE, 0, tmp, "Your body feels cleansed");
1233	poison->stats.food = 1;	960	poison->stats.food = 1;
1234	}	961	}
1235	}	962	}
		963
1236	if (spell->attacktype & AT_CONFUSION)	964	if (spell->attacktype & AT_CONFUSION)
1237	{	965	{
1238	poison = present_in_ob_by_name (FORCE, "confusion", tmp);	966	poison = present_in_ob_by_name (FORCE, "confusion", tmp);
1239	if (poison)	967	if (poison)
1240	{	968	{
1241	success = 1;	969	success = 1;
1242	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");	970	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
1243	poison->duration = 1;	971	poison->duration = 1;
1244	}	972	}
1245	}	973	}
		974
1246	if (spell->attacktype & AT_BLIND)	975	if (spell->attacktype & AT_BLIND)
1247	{	976	{
1248	at = archetype::find ("blindness");	977	at = archetype::find ("blindness");
1249	poison = present_arch_in_ob (at, tmp);	978	poison = present_arch_in_ob (at, tmp);
1250	if (poison)	979	if (poison)
…		…
1252	success = 1;	981	success = 1;
1253	new_draw_info (NDI_UNIQUE, 0, tmp, "Your vision begins to return.");	982	new_draw_info (NDI_UNIQUE, 0, tmp, "Your vision begins to return.");
1254	poison->stats.food = 1;	983	poison->stats.food = 1;
1255	}	984	}
1256	}	985	}
		986
1257	if (spell->last_sp && tmp->stats.sp < tmp->stats.maxsp)	987	if (spell->last_sp && tmp->stats.sp < tmp->stats.maxsp)
1258	{	988	{
1259	tmp->stats.sp += spell->last_sp;	989	tmp->stats.sp += spell->last_sp;
1260	if (tmp->stats.sp > tmp->stats.maxsp)	990	if (tmp->stats.sp > tmp->stats.maxsp)
1261	tmp->stats.sp = tmp->stats.maxsp;	991	tmp->stats.sp = tmp->stats.maxsp;
1262	success = 1;	992	success = 1;
1263	new_draw_info (NDI_UNIQUE, 0, tmp, "Magical energy surges through your body!");	993	new_draw_info (NDI_UNIQUE, 0, tmp, "Magical energy surges through your body!");
1264	}	994	}
		995
1265	if (spell->last_grace && tmp->stats.grace < tmp->stats.maxgrace)	996	if (spell->last_grace && tmp->stats.grace < tmp->stats.maxgrace)
1266	{	997	{
1267	tmp->stats.grace += spell->last_grace;	998	tmp->stats.grace += spell->last_grace;
1268	if (tmp->stats.grace > tmp->stats.maxgrace)	999	if (tmp->stats.grace > tmp->stats.maxgrace)
1269	tmp->stats.grace = tmp->stats.maxgrace;	1000	tmp->stats.grace = tmp->stats.maxgrace;
1270	success = 1;	1001	success = 1;
1271	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel redeemed with your god!");	1002	new_draw_info (NDI_UNIQUE, 0, tmp, "You feel redeemed with your god!");
1272	}	1003	}
		1004
1273	if (spell->stats.food && tmp->stats.food < 999)	1005	if (spell->stats.food && tmp->stats.food < 999)
1274	{	1006	{
1275	tmp->stats.food += spell->stats.food;	1007	tmp->stats.food += spell->stats.food;
		1008
1276	if (tmp->stats.food > 999)	1009	if (tmp->stats.food > 999)
1277	tmp->stats.food = 999;	1010	tmp->stats.food = 999;
		1011
1278	success = 1;	1012	success = 1;
1279	/* 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 */
1280	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");
1281	}	1015	}
		1016
1282	return success;	1017	return success;
1283	}	1018	}
1284
1285		1019
1286	/* This is used for the spells that gain stats. There are no spells	1020	/* This is used for the spells that gain stats. There are no spells
1287	* right now that icnrease wis/int/pow on a temp basis, so no	1021	* right now that icnrease wis/int/pow on a temp basis, so no
1288	* good comments for those.	1022	* good comments for those.
1289	*/	1023	*/
1290	static const char *const no_gain_msgs[NUM_STATS] = {	1024	static const char *const no_gain_msgs[NUM_STATS] = {
1291	"You grow no stronger.",	1025	"You grow no stronger.",
1292	"You grow no more agile.",	1026	"You grow no more agile.",
1293	"You don't feel any healthier.",	1027	"You don't feel any healthier.",
1294	"no wis",	1028	"You didn't grow any more intelligent.",
		1029	"You do not feel any wiser.",
		1030	"You don't feel any more powerful."
1295	"You are no easier to look at.",	1031	"You are no easier to look at.",
1296	"no int",
1297	"no pow"
1298	};	1032	};
1299		1033
1300	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
1301	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)
1302	{	1042	{
1303	object *tmp, *tmp2 = NULL;
1304	object *force = NULL;	1043	object *force = 0;
1305	int i;	1044	int i;
1306		1045
1307	/* 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. */
1308	if (dir != 0)	1047	object *tmp = dir
1309	{
1310	tmp = find_target_for_friendly_spell (op, dir);	1048	? find_target_for_friendly_spell (op, dir)
1311	}	1049	: op;
1312	else
1313	{
1314	tmp = op;
1315	}
1316		1050
1317	if (tmp == NULL)	1051	if (!tmp)
1318	return 0;	1052	return 0;
1319		1053
1320	/* 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. */
1321	for (tmp2 = tmp->inv; tmp2 != NULL; tmp2 = tmp2->below)	1055	for (object *tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)
1322	{	1056	{
1323	if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)	1057	if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)
1324	{	1058	{
1325	if (tmp2->name == spell_ob->name)	1059	if (tmp2->name == spell_ob->name)
1326	{	1060	{
…		…
1329	}	1063	}
1330	else if (spell_ob->race && spell_ob->race == tmp2->name)	1064	else if (spell_ob->race && spell_ob->race == tmp2->name)
1331	{	1065	{
1332	if (!silent)	1066	if (!silent)
1333	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
1334	return 0;	1069	return 0;
1335	}	1070	}
1336	}	1071	}
1337	}	1072	}
1338	if (force == NULL)	1073
		1074	if (!force)
1339	{	1075	{
1340	force = get_archetype (FORCE_NAME);	1076	force = get_archetype (FORCE_NAME);
1341	force->subtype = FORCE_CHANGE_ABILITY;	1077	force->subtype = FORCE_CHANGE_ABILITY;
		1078
1342	if (spell_ob->race)	1079	if (spell_ob->race)
1343	force->name = spell_ob->race;	1080	force->name = spell_ob->race;
1344	else	1081	else
1345	force->name = spell_ob->name;	1082	force->name = spell_ob->name;
		1083
1346	force->name_pl = spell_ob->name;	1084	force->name_pl = spell_ob->name;
1347	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.");
1348		1086
1349	}	1087	}
1350	else	1088	else
1351	{	1089	{
1352	int duration;	1090	int duration = change_ability_duration (spell_ob, caster);
1353		1091
1354	duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob) * 50;
1355	if (duration > force->duration)	1092	if (duration > force->duration)
1356	{	1093	{
1357	force->duration = duration;	1094	force->duration = duration;
1358	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.");
1359	}	1096	}
1360	else	1097	else
1361	{
1362	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.");
1363	}	1099
1364	return 1;	1100	return 1;
1365	}	1101	}
		1102
1366	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;
1367	force->speed = 1.0;	1104	force->speed = 1.0;
1368	force->speed_left = -1.0;	1105	force->speed_left = -1.0;
1369	SET_FLAG (force, FLAG_APPLIED);	1106	SET_FLAG (force, FLAG_APPLIED);
1370		1107
…		…
1376	force->resist[i] = spell_ob->resist[i] + SP_level_dam_adjust (caster, spell_ob);	1113	force->resist[i] = spell_ob->resist[i] + SP_level_dam_adjust (caster, spell_ob);
1377	if (force->resist[i] > 100)	1114	if (force->resist[i] > 100)
1378	force->resist[i] = 100;	1115	force->resist[i] = 100;
1379	}	1116	}
1380	}	1117	}
		1118
1381	if (spell_ob->stats.hp)	1119	if (spell_ob->stats.hp)
1382	force->stats.hp = spell_ob->stats.hp + SP_level_dam_adjust (caster, spell_ob);	1120	force->stats.hp = spell_ob->stats.hp + SP_level_dam_adjust (caster, spell_ob);
1383		1121
1384	if (tmp->type == PLAYER)	1122	if (tmp->type == PLAYER)
1385	{	1123	{
1386	/* Stat adjustment spells */	1124	/* Stat adjustment spells */
1387	for (i = 0; i < NUM_STATS; i++)	1125	for (i = 0; i < NUM_STATS; i++)
1388	{	1126	{
1389	sint8 stat = get_attr_value (&spell_ob->stats, i), k, sm;	1127	if (sint8 stat = spell_ob->stats.stat (i))
1390
1391	if (stat)
1392	{	1128	{
1393	sm = 0;	1129	sint8 sm = 0;
1394	for (k = 0; k < stat; k++)	1130	for (sint8 k = 0; k < stat; k++)
1395	sm += rndm (1, 3);	1131	sm += rndm (1, 3);
1396		1132
1397	if ((get_attr_value (&tmp->stats, i) + sm) > (15 + 5 * stat))	1133	if (tmp->stats.stat (i) + sm > 15 + 5 * stat)
1398	{	1134	sm = max (0, (15 + 5 * stat) - tmp->stats.stat (i));
1399	sm = (15 + 5 * stat) - get_attr_value (&tmp->stats, i);	1135
1400	if (sm < 0)	1136	force->stats.stat (i) = sm;
1401	sm = 0;	1137
1402	}
1403	set_attr_value (&force->stats, i, sm);
1404	if (!sm)	1138	if (!sm)
1405	new_draw_info (NDI_UNIQUE, 0, op, no_gain_msgs[i]);	1139	new_draw_info (NDI_UNIQUE, 0, op, no_gain_msgs[i]);
1406	}	1140	}
1407	}	1141	}
1408	}	1142	}
…		…
1428	force->stats.ac = spell_ob->stats.ac;	1162	force->stats.ac = spell_ob->stats.ac;
1429	force->attacktype = spell_ob->attacktype;	1163	force->attacktype = spell_ob->attacktype;
1430		1164
1431	insert_ob_in_ob (force, tmp);	1165	insert_ob_in_ob (force, tmp);
1432	change_abil (tmp, force); /* Mostly to display any messages */	1166	change_abil (tmp, force); /* Mostly to display any messages */
1433	fix_player (tmp);	1167	tmp->update_stats ();
		1168
1434	return 1;	1169	return 1;
1435	}	1170	}
1436		1171
1437	/* This used to be part of cast_change_ability, but it really didn't make	1172	/* This used to be part of cast_change_ability, but it really didn't make
1438	* a lot of sense, since most of the values it derives are from the god	1173	* a lot of sense, since most of the values it derives are from the god
1439	* of the caster.	1174	* of the caster.
1440	*/	1175	*/
1441
1442	int	1176	int
1443	cast_bless (object *op, object *caster, object *spell_ob, int dir)	1177	cast_bless (object *op, object *caster, object *spell_ob, int dir)
1444	{	1178	{
1445	int i;	1179	int i;
1446	object *god = find_god (determine_god (op)), *tmp2, *force = NULL, *tmp;	1180	object *god = find_god (determine_god (op)), *force = NULL, *tmp;
1447		1181
1448	/* 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. */
1449	if (dir != 0)	1183	if (dir != 0)
1450	{	1184	{
1451	tmp = find_target_for_friendly_spell (op, dir);	1185	tmp = find_target_for_friendly_spell (op, dir);
		1186
		1187	if (!tmp)
		1188	return 0;
1452	}	1189	}
1453	else	1190	else
1454	{
1455	tmp = op;	1191	tmp = op;
1456	}
1457		1192
1458	/* 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. */
1459	for (tmp2 = tmp->inv; tmp2 != NULL; tmp2 = tmp2->below)	1194	for (object *tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)
1460	{	1195	{
1461	if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)	1196	if (tmp2->type == FORCE && tmp2->subtype == FORCE_CHANGE_ABILITY)
1462	{	1197	{
1463	if (tmp2->name == spell_ob->name)	1198	if (tmp2->name == spell_ob->name)
1464	{	1199	{
…		…
1470	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);
1471	return 0;	1206	return 0;
1472	}	1207	}
1473	}	1208	}
1474	}	1209	}
		1210
1475	if (force == NULL)	1211	if (force == NULL)
1476	{	1212	{
1477	force = get_archetype (FORCE_NAME);	1213	force = get_archetype (FORCE_NAME);
1478	force->subtype = FORCE_CHANGE_ABILITY;	1214	force->subtype = FORCE_CHANGE_ABILITY;
1479	if (spell_ob->race)	1215	if (spell_ob->race)
…		…
1537	force->stats.wc = spell_ob->stats.wc;	1273	force->stats.wc = spell_ob->stats.wc;
1538	force->stats.ac = spell_ob->stats.ac;	1274	force->stats.ac = spell_ob->stats.ac;
1539		1275
1540	change_abil (tmp, force); /* Mostly to display any messages */	1276	change_abil (tmp, force); /* Mostly to display any messages */
1541	insert_ob_in_ob (force, tmp);	1277	insert_ob_in_ob (force, tmp);
1542	fix_player (tmp);	1278	tmp->update_stats ();
1543	return 1;	1279	return 1;
1544	}	1280	}
1545
1546
1547		1281
1548	/* Alchemy code by Mark Wedel	1282	/* Alchemy code by Mark Wedel
1549	*	1283	*
1550	* This code adds a new spell, called alchemy. Alchemy will turn	1284	* This code adds a new spell, called alchemy. Alchemy will turn
1551	* objects to gold nuggets, the value of the gold nuggets being	1285	* objects to pyrite ("false gold"), henceforth called gold nuggets.
1552	* about 90% of that of the item itself. It uses the value of the
1553	* object before charisma adjustments, because the nuggets themselves
1554	* will be will be adjusted by charisma when sold.
1555	*	1286	*
1556	* 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
1557	* the maximum number of large nuggets you could get.	1288	* itself. It uses the value of the object before charisma adjustments,
1558	* 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
1559	* to the max amount of small nuggets as you could get.	1290	* when sold.
1560	*
1561	* For example, if an item is worth 110 gold, you will get
1562	* 4 large nuggets, and from 0-10 small nuggets.
1563	*	1291	*
1564	* 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
1565	* 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
1566	* alchemied.	1294	* alchemised.
1567	*/	1295	*/
1568
1569	/* I didn't feel like passing these as arguements to the
1570	* two functions that need them. Real values are put in them
1571	* when the spell is cast, and these are freed when the spell
1572	* is finished.
1573	*/
1574	static object *small, *large;
1575
1576	static void	1296	static void
1577	alchemy_object (object *obj, int *small_nuggets, int *large_nuggets, int *weight)	1297	alchemy_object (object *obj, uint64 &total_value, int &total_weight)
1578	{	1298	{
1579	uint64 value = query_cost (obj, NULL, F_TRUE);	1299	uint64 value = query_cost (obj, NULL, F_TRUE);
1580		1300
1581	/* Give third price when we alchemy money (This should hopefully	1301	/* Give third price when we alchemy money (this should hopefully
1582	* 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
1583	* the nuggets, alchemy the gold from that, etc.	1303	* the nuggets, alchemy the gold from that, etc.
1584	* Otherwise, give 9 silver on the gold for other objects,	1304	* Otherwise, give 9 silver on the gold for other objects,
1585	* so that it would still be more affordable to haul	1305	* so that it would still be more affordable to haul
1586	* the stuff back to town.	1306	* the stuff back to town.
1587	*/	1307	*/
1588
1589	if (QUERY_FLAG (obj, FLAG_UNPAID))	1308	if (QUERY_FLAG (obj, FLAG_UNPAID))
1590	value = 0;	1309	value = 0;
1591	else if (obj->type == MONEY || obj->type == GEM)	1310	else if (obj->type == MONEY || obj->type == GEM)
1592	value /= 3;	1311	value /= 3;
1593	else	1312	else
1594	value = (value * 9) / 10;	1313	value = value * 9 / 10;
1595		1314
1596	value /= 4; // fix by GHJ, don't understand, pcg
1597
1598	if ((obj->value > 0) && rndm (0, 29))	1315	if (obj->value > 0 && rndm (0, 29))
1599	{	1316	total_value += value;
1600	int count;
1601		1317
1602	count = value / large->value;
1603	*large_nuggets += count;
1604	value -= (uint64) count *(uint64) large->value;
1605
1606	count = value / small->value;
1607	*small_nuggets += count;
1608	}
1609
1610	/* Turn 25 small nuggets into 1 large nugget. If the value
1611	* of large nuggets is not evenly divisable by the small nugget
1612	* value, take off an extra small_nugget (Assuming small_nuggets!=0)
1613	*/
1614	if (*small_nuggets * small->value >= large->value)
1615	{
1616	(*large_nuggets)++;
1617	*small_nuggets -= large->value / small->value;
1618	if (*small_nuggets && large->value % small->value)
1619	(*small_nuggets)--;
1620	}
1621	weight += obj->weight;	1318	total_weight += obj->total_weight ();
		1319
1622	obj->destroy ();	1320	obj->destroy ();
1623	}	1321	}
1624		1322
1625	static void
1626	update_map (object *op, maptile *m, int small_nuggets, int large_nuggets, int x, int y)
1627	{
1628	object *tmp;
1629	int flag = 0;
1630
1631	/* Put any nuggets below the player, but we can only pass this
1632	* flag if we are on the same space as the player
1633	*/
1634	if (x == op->x && y == op->y && op->map == m)
1635	flag = INS_BELOW_ORIGINATOR;
1636
1637	if (small_nuggets)
1638	{
1639	tmp = object::create ();
1640	small->copy_to (tmp);
1641	tmp->nrof = small_nuggets;
1642	tmp->x = x;
1643	tmp->y = y;
1644	insert_ob_in_map (tmp, m, op, flag);
1645	}
1646	if (large_nuggets)
1647	{
1648	tmp = object::create ();
1649	large->copy_to (tmp);
1650	tmp->nrof = large_nuggets;
1651	tmp->x = x;
1652	tmp->y = y;
1653	insert_ob_in_map (tmp, m, op, flag);
1654	}
1655	}
1656
1657	int	1323	int
1658	alchemy (object *op, object *caster, object *spell_ob)	1324	alchemy (object *op, object *caster, object *spell_ob)
1659	{	1325	{
1660	int x, y, weight = 0, weight_max, large_nuggets, small_nuggets, mflags;
1661	sint16 nx, ny;
1662	object *next, *tmp;
1663	maptile *mp;
1664
1665	if (op->type != PLAYER)	1326	if (op->type != PLAYER)
1666	return 0;	1327	return 0;
1667		1328
		1329	archetype *nugget[3];
		1330
		1331	nugget[0] = archetype::find ("pyrite3");
		1332	nugget[1] = archetype::find ("pyrite2");
		1333	nugget[2] = archetype::find ("pyrite");
		1334
1668	/* Put a maximum weight of items that can be alchemied. Limits the power	1335	/* Put a maximum weight of items that can be alchemised. Limits the power
1669	* some, and also prevents people from alcheming every table/chair/clock	1336	* some, and also prevents people from alchemising every table/chair/clock
1670	* in sight	1337	* in sight
1671	*/	1338	*/
1672	weight_max = spell_ob->duration + +SP_level_duration_adjust (caster, spell_ob);	1339	int duration = spell_ob->duration + SP_level_duration_adjust (caster, spell_ob);
1673	weight_max *= 1000;	1340	int weight_max = duration * 1000;
1674	small = get_archetype ("smallnugget"), large = get_archetype ("largenugget");	1341	uint64 value_max = duration * 1000;
1675		1342
		1343	int weight = 0;
		1344
1676	for (y = op->y - 1; y <= op->y + 1; y++)	1345	for (int y = op->y - 1; y <= op->y + 1; y++)
1677	{	1346	{
1678	for (x = op->x - 1; x <= op->x + 1; x++)	1347	for (int x = op->x - 1; x <= op->x + 1; x++)
1679	{	1348	{
		1349	uint64 value = 0;
		1350
1680	nx = x;	1351	sint16 nx = x;
1681	ny = y;	1352	sint16 ny = y;
1682		1353
1683	mp = op->map;	1354	maptile *mp = op->map;
1684		1355
1685	mflags = get_map_flags (mp, &mp, nx, ny, &nx, &ny);	1356	int mflags = get_map_flags (mp, &mp, nx, ny, &nx, &ny);
1686		1357
1687	if (mflags & (P_OUT_OF_MAP | P_NO_MAGIC))	1358	if (mflags & (P_OUT_OF_MAP | P_NO_MAGIC))
1688	continue;	1359	continue;
1689		1360
1690	/* Treat alchemy a little differently - most spell effects	1361	/* Treat alchemy a little differently - most spell effects
…		…
1692	* ground level effect.	1363	* ground level effect.
1693	*/	1364	*/
1694	if (GET_MAP_MOVE_BLOCK (mp, nx, ny) & MOVE_WALK)	1365	if (GET_MAP_MOVE_BLOCK (mp, nx, ny) & MOVE_WALK)
1695	continue;	1366	continue;
1696		1367
1697	small_nuggets = 0;	1368	for (object *next, *tmp = mp->at (nx, ny).bot; tmp; tmp = next)
1698	large_nuggets = 0;
1699
1700	for (tmp = get_map_ob (mp, nx, ny); tmp != NULL; tmp = next)
1701	{	1369	{
1702	next = tmp->above;	1370	next = tmp->above;
		1371
1703	if (tmp->weight > 0 && !QUERY_FLAG (tmp, FLAG_NO_PICK) &&	1372	if (tmp->weight > 0 && !QUERY_FLAG (tmp, FLAG_NO_PICK) &&
1704	!QUERY_FLAG (tmp, FLAG_ALIVE) && !QUERY_FLAG (tmp, FLAG_IS_CAULDRON))	1373	!QUERY_FLAG (tmp, FLAG_ALIVE) && !QUERY_FLAG (tmp, FLAG_IS_CAULDRON))
1705	{	1374	{
1706
1707	if (tmp->inv)	1375	if (tmp->inv)
1708	{	1376	{
1709	object *next1, *tmp1;	1377	object *next1, *tmp1;
1710		1378
1711	for (tmp1 = tmp->inv; tmp1 != NULL; tmp1 = next1)	1379	for (tmp1 = tmp->inv; tmp1; tmp1 = next1)
1712	{	1380	{
1713	next1 = tmp1->below;	1381	next1 = tmp1->below;
1714	if (tmp1->weight > 0 && !QUERY_FLAG (tmp1, FLAG_NO_PICK) &&	1382	if (tmp1->weight > 0 && !QUERY_FLAG (tmp1, FLAG_NO_PICK) &&
1715	!QUERY_FLAG (tmp1, FLAG_ALIVE) && !QUERY_FLAG (tmp1, FLAG_IS_CAULDRON))	1383	!QUERY_FLAG (tmp1, FLAG_ALIVE) && !QUERY_FLAG (tmp1, FLAG_IS_CAULDRON))
1716	alchemy_object (tmp1, &small_nuggets, &large_nuggets, &weight);	1384	alchemy_object (tmp1, value, weight);
1717	}	1385	}
1718	}	1386	}
		1387
1719	alchemy_object (tmp, &small_nuggets, &large_nuggets, &weight);	1388	alchemy_object (tmp, value, weight);
1720		1389
1721	if (weight > weight_max)	1390	if (weight > weight_max)
1722	{	1391	break;
1723	update_map (op, mp, small_nuggets, large_nuggets, nx, ny);
1724	large->destroy ();
1725	small->destroy ();
1726	return 1;
1727	}	1392	}
1728	} /* is alchemable object */
1729	} /* process all objects on this space */
1730
1731	/* Insert all the nuggets at one time. This probably saves time, but
1732	* it also prevents us from alcheming nuggets that were just created
1733	* with this spell.
1734	*/	1393	}
1735	update_map (op, mp, small_nuggets, large_nuggets, nx, ny);	1394
		1395	value -= rndm (value >> 4);
		1396	value = min (value, value_max);
		1397
		1398	for (int i = 0; i < sizeof (nugget) / sizeof (nugget [0]); ++i)
		1399	if (int nrof = value / nugget [i]->value)
		1400	{
		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);
1736	}	1407	}
1737	}
1738		1408
1739	large->destroy ();	1409	if (weight > weight_max)
1740	small->destroy ();	1410	goto bailout;
1741	/* reset this so that if player standing on a big pile of stuff,	1411	}
1742	* it is redrawn properly.	1412	}
1743	*/	1413
1744	op->contr->socket.look_position = 0;	1414	bailout:
1745	return 1;	1415	return 1;
1746	}	1416	}
1747
1748		1417
1749	/* This function removes the cursed/damned status on equipped	1418	/* This function removes the cursed/damned status on equipped
1750	* items.	1419	* items.
1751	*/	1420	*/
1752	int	1421	int
1753	remove_curse (object *op, object *caster, object *spell)	1422	remove_curse (object *op, object *caster, object *spell)
1754	{	1423	{
1755	object *tmp;
1756	int success = 0, was_one = 0;	1424	int success = 0, was_one = 0;
1757		1425
1758	for (tmp = op->inv; tmp; tmp = tmp->below)	1426	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1759	if (QUERY_FLAG (tmp, FLAG_APPLIED) &&	1427	if (QUERY_FLAG (tmp, FLAG_APPLIED) &&
1760	((QUERY_FLAG (tmp, FLAG_CURSED) && QUERY_FLAG (spell, FLAG_CURSED)) ||	1428	((QUERY_FLAG (tmp, FLAG_CURSED) && QUERY_FLAG (spell, FLAG_CURSED)) ||
1761	(QUERY_FLAG (tmp, FLAG_DAMNED) && QUERY_FLAG (spell, FLAG_DAMNED))))	1429	(QUERY_FLAG (tmp, FLAG_DAMNED) && QUERY_FLAG (spell, FLAG_DAMNED))))
1762	{	1430	{
1763
1764	was_one++;	1431	was_one++;
		1432
1765	if (tmp->level <= caster_level (caster, spell))	1433	if (tmp->level <= casting_level (caster, spell))
1766	{	1434	{
1767	success++;	1435	success++;
1768	if (QUERY_FLAG (spell, FLAG_DAMNED))	1436	if (QUERY_FLAG (spell, FLAG_DAMNED))
1769	CLEAR_FLAG (tmp, FLAG_DAMNED);	1437	CLEAR_FLAG (tmp, FLAG_DAMNED);
1770		1438
1771	CLEAR_FLAG (tmp, FLAG_CURSED);	1439	CLEAR_FLAG (tmp, FLAG_CURSED);
1772	CLEAR_FLAG (tmp, FLAG_KNOWN_CURSED);	1440	CLEAR_FLAG (tmp, FLAG_KNOWN_CURSED);
1773	tmp->value = 0; /* Still can't sell it */	1441	tmp->value = 0; /* Still can't sell it */
1774	if (op->type == PLAYER)	1442
		1443	if (object *pl = tmp->visible_to ())
1775	esrv_send_item (op, tmp);	1444	esrv_update_item (UPD_FLAGS, pl, tmp);
1776	}	1445	}
1777	}	1446	}
1778		1447
1779	if (op->type == PLAYER)	1448	if (op->type == PLAYER)
1780	{	1449	{
1781	if (success)	1450	if (success)
1782	{
1783	new_draw_info (NDI_UNIQUE, 0, op, "You feel like some of your items are looser now.");	1451	new_draw_info (NDI_UNIQUE, 0, op, "You feel like some of your items are looser now.");
1784	}
1785	else	1452	else
1786	{	1453	{
1787	if (was_one)	1454	if (was_one)
1788	new_draw_info (NDI_UNIQUE, 0, op, "You failed to remove the curse.");	1455	new_draw_info (NDI_UNIQUE, 0, op, "You failed to remove the curse.");
1789	else	1456	else
1790	new_draw_info (NDI_UNIQUE, 0, op, "You are not using any cursed items.");	1457	new_draw_info (NDI_UNIQUE, 0, op, "You are not using any cursed items.");
1791	}	1458	}
1792	}	1459	}
		1460
1793	return success;	1461	return success;
1794	}	1462	}
1795		1463
1796	/* Identifies objects in the players inventory/on the ground */	1464	/* Identifies objects in the players inventory/on the ground */
1797
1798	int	1465	int
1799	cast_identify (object *op, object *caster, object *spell)	1466	cast_identify (object *op, object *caster, object *spell)
1800	{	1467	{
1801	object *tmp;	1468	object *tmp;
1802	int success = 0, num_ident;	1469	dynbuf_text &buf = msg_dynbuf; buf.clear ();
1803		1470
1804	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));
1805
1806	if (num_ident < 1)
1807	num_ident = 1;
1808
1809		1472
1810	for (tmp = op->inv; tmp; tmp = tmp->below)	1473	for (tmp = op->inv; tmp; tmp = tmp->below)
1811	{	1474	{
1812	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))	1475	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))
1813	{	1476	{
1814	identify (tmp);	1477	identify (tmp);
		1478
1815	if (op->type == PLAYER)	1479	if (op->type == PLAYER)
1816	{	1480	{
1817	new_draw_info_format (NDI_UNIQUE, 0, op, "You have %s.", long_desc (tmp, op));	1481	buf.printf ("You identified: %s.\r", long_desc (tmp, op));
		1482
1818	if (tmp->msg)	1483	if (tmp->msg)
1819	{	1484	buf << "The item has a story:\r" << tmp->msg << "\n\n";
1820	new_draw_info (NDI_UNIQUE, 0, op, "The item has a story:");
1821	new_draw_info (NDI_UNIQUE, 0, op, tmp->msg);
1822	}
1823	}	1485	}
1824	num_ident--;	1486
1825	success = 1;
1826	if (!num_ident)	1487	if (!--num_ident)
1827	break;	1488	break;
1828	}	1489	}
1829	}	1490	}
		1491
1830	/* 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
1831	* stuff on the floor. Only identify stuff on the floor if the spell	1493	* stuff on the floor. Only identify stuff on the floor if the spell
1832	* was not fully used.	1494	* was not fully used.
1833	*/	1495	*/
1834	if (num_ident)	1496	if (num_ident)
1835	{	1497	{
1836	for (tmp = get_map_ob (op->map, op->x, op->y); tmp != NULL; tmp = tmp->above)	1498	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)
1837	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))	1499	if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED) && !tmp->invisible && need_identify (tmp))
1838	{	1500	{
1839
1840	identify (tmp);	1501	identify (tmp);
1841	if (op->type == PLAYER)	1502
		1503	if (object *pl = tmp->visible_to ())
1842	{	1504	{
1843	new_draw_info_format (NDI_UNIQUE, 0, op, "On the ground is %s.", long_desc (tmp, op));	1505	buf.printf ("On the ground you identified: %s.\r", long_desc (tmp, op));
		1506
1844	if (tmp->msg)	1507	if (tmp->msg)
1845	{	1508	buf << "The item has a story:\r" << tmp->msg << "\n\n";
1846	new_draw_info (NDI_UNIQUE, 0, op, "The item has a story:");
1847	new_draw_info (NDI_UNIQUE, 0, op, tmp->msg);
1848	}
1849	esrv_send_item (op, tmp);
1850	}	1509	}
1851	num_ident--;	1510
1852	success = 1;
1853	if (!num_ident)	1511	if (!--num_ident)
1854	break;	1512	break;
1855	}	1513	}
1856	}	1514	}
1857	if (!success)	1515
1858	new_draw_info (NDI_UNIQUE, 0, op, "You can't reach anything unidentified.");	1516	if (buf.empty ())
		1517	{
		1518	op->failmsg ("You can't reach anything unidentified.");
		1519	return 0;
		1520	}
1859	else	1521	else
1860	{	1522	{
		1523	if (op->contr)
		1524	op->contr->infobox (MSG_CHANNEL ("identify"), buf);
		1525
1861	spell_effect (spell, op->x, op->y, op->map, op);	1526	spell_effect (spell, op->x, op->y, op->map, op);
		1527	return 1;
1862	}	1528	}
1863	return success;
1864	}	1529	}
1865
1866		1530
1867	int	1531	int
1868	cast_detection (object *op, object *caster, object *spell, object *skill)	1532	cast_detection (object *op, object *caster, object *spell, object *skill)
1869	{	1533	{
1870	object *tmp, *last, *god, *detect;	1534	object *tmp, *last, *god, *detect;
…		…
1874		1538
1875	/* 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
1876	* doing it over and over again.	1540	* doing it over and over again.
1877	*/	1541	*/
1878	god = find_god (determine_god (op));	1542	god = find_god (determine_god (op));
1879	level = caster_level (caster, spell);	1543	level = casting_level (caster, spell);
1880	range = spell->range + SP_level_range_adjust (caster, spell);	1544	range = spell->range + SP_level_range_adjust (caster, spell);
1881		1545
1882	if (!skill)	1546	if (!skill)
1883	skill = caster;	1547	skill = caster;
1884		1548
1885	for (x = op->x - range; x <= op->x + range; x++)	1549	unordered_mapwalk (op, -range, -range, range, range)
1886	for (y = op->y - range; y <= op->y + range; y++)
1887	{	1550	{
1888
1889	m = op->map;
1890	mflags = get_map_flags (m, &m, x, y, &nx, &ny);
1891	if (mflags & P_OUT_OF_MAP)
1892	continue;
1893
1894	/* For most of the detections, we only detect objects above the	1551	/* For most of the detections, we only detect objects above the
1895	* floor. But this is not true for show invisible.	1552	* floor. But this is not true for show invisible.
1896	* Basically, we just go and find the top object and work	1553	* Basically, we just go and find the top object and work
1897	* down - that is easier than working up.	1554	* down - that is easier than working up.
1898	*/	1555	*/
1899		1556
1900	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)
1901	last = tmp;	1558	last = tmp;
		1559
1902	/* 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
1903	* would happen.	1561	* would happen.
1904	*/	1562	*/
1905	if (!last)	1563	if (!last)
1906	continue;	1564	continue;
1907		1565
1908	done_one = 0;	1566	done_one = 0;
1909	floor = 0;	1567	floor = 0;
1910	detect = NULL;	1568	detect = NULL;
1911	for (tmp = last; tmp; tmp = tmp->below)	1569	for (tmp = last; tmp; tmp = tmp->below)
1912	{	1570	{
1913
1914	/* show invisible */	1571	/* show invisible */
1915	if (QUERY_FLAG (spell, FLAG_MAKE_INVIS) &&	1572	if (QUERY_FLAG (spell, FLAG_MAKE_INVIS) &&
1916	/* Might there be other objects that we can make visibile? */	1573	/* Might there be other objects that we can make visible? */
1917	(tmp->invisible && (QUERY_FLAG (tmp, FLAG_MONSTER) ||	1574	(tmp->invisible && (QUERY_FLAG (tmp, FLAG_MONSTER)
1918	(tmp->type == PLAYER && !QUERY_FLAG (tmp, FLAG_WIZ)) ||	1575	|| (tmp->type == PLAYER && !QUERY_FLAG (tmp, FLAG_WIZ))
1919	tmp->type == CF_HANDLE ||	1576	|| tmp->type == CF_HANDLE
1920	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
1921	tmp->type == BUTTON || tmp->type == TELEPORTER ||	1581	|| tmp->type == TELEPORTER
		1582	|| tmp->type == GATE
1922	tmp->type == GATE || tmp->type == LOCKED_DOOR ||	1583	|| tmp->type == LOCKED_DOOR
1923	tmp->type == WEAPON || tmp->type == ALTAR || tmp->type == SIGN ||	1584	|| tmp->type == WEAPON
		1585	|| tmp->type == ALTAR
		1586	|| tmp->type == SIGN
1924	tmp->type == TRIGGER_PEDESTAL || tmp->type == SPECIAL_KEY ||	1587	|| tmp->type == TRIGGER_PEDESTAL
1925	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)))
1926	{	1593	{
1927	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)
1928	{	1595	{
1929	tmp->invisible = 0;	1596	tmp->invisible = 0;
1930	done_one = 1;	1597	done_one = 1;
1931	}	1598	}
1932	}	1599	}
		1600
1933	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	1601	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
1934	floor = 1;	1602	floor = 1;
1935		1603
1936	/* All detections below this point don't descend beneath the floor,	1604	/* All detections below this point don't descend beneath the floor,
1937	* 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
1938	* 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
1939	* 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.
1940	*/	1608	*/
1941	if (floor)	1609	if (floor)
1942	continue;	1610	continue;
1943		1611
1944	/* I had thought about making detect magic and detect curse	1612	/* I had thought about making detect magic and detect curse
1945	* 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.
1946	* 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
1947	* difficult to see what object is magical/cursed, so the	1615	* difficult to see what object is magical/cursed, so the
1948	* effect wouldn't be as apparant.	1616	* effect wouldn't be as apparent.
1949	*/	1617	*/
1950		1618
1951	/* detect magic */	1619	/* detect magic */
1952	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) &&	1620	if (QUERY_FLAG (spell, FLAG_KNOWN_MAGICAL) &&
1953	!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))
1954	{	1622	{
1955	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);	1623	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);
1956	/* make runes more visibile */	1624	/* make runes more visibile */
1957	if (tmp->type == RUNE && tmp->attacktype & AT_MAGIC)	1625	if (tmp->type == RUNE && tmp->attacktype & AT_MAGIC)
1958	tmp->stats.Cha /= 4;	1626	tmp->stats.Cha /= 4;
		1627
1959	done_one = 1;	1628	done_one = 1;
1960	}	1629	}
		1630
1961	/* detect monster */	1631	/* detect monster */
1962	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))
1963	{	1633	{
1964	done_one = 2;	1634	done_one = 2;
		1635
1965	if (!detect)	1636	if (!detect)
1966	detect = tmp;	1637	detect = tmp;
1967	}	1638	}
		1639
1968	/* 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
1969	* 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
1970	* race must match.	1642	* race must match.
1971	*/	1643	*/
1972	if (spell->race && QUERY_FLAG (tmp, FLAG_MONSTER) && tmp->race &&	1644	if (spell->race && QUERY_FLAG (tmp, FLAG_MONSTER) && tmp->race &&
1973	((!strcmp (spell->race, "GOD") && god && god->slaying && strstr (god->slaying, tmp->race)) ||	1645	((spell->race == shstr_GOD && god && god->slaying.contains (tmp->race)) ||
1974	(strstr (spell->race, tmp->race))))	1646	spell->race.contains (tmp->race)))
1975	{	1647	{
1976	done_one = 2;	1648	done_one = 2;
		1649
1977	if (!detect)	1650	if (!detect)
1978	detect = tmp;	1651	detect = tmp;
1979	}	1652	}
		1653
1980	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) &&
1981	(QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))	1655	(QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))
1982	{	1656	{
1983	SET_FLAG (tmp, FLAG_KNOWN_CURSED);	1657	SET_FLAG (tmp, FLAG_KNOWN_CURSED);
1984	done_one = 1;	1658	done_one = 1;
1985	}	1659	}
1986	} /* for stack of objects on this space */	1660	} /* for stack of objects on this space */
1987		1661
1988	/* 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
1989	* where the magic is.	1663	* where the magic is.
1990	*/	1664	*/
1991	if (done_one)	1665	if (done_one)
1992	{	1666	{
1993	object *detect_ob = arch_to_object (spell->other_arch);	1667	object *detect_ob = arch_to_object (spell->other_arch);
1994		1668
1995	detect_ob->x = nx;
1996	detect_ob->y = ny;
1997	/* if this is set, we want to copy the face */	1669	/* if this is set, we want to copy the face */
1998	if (done_one == 2 && detect)	1670	if (done_one == 2 && detect)
1999	{	1671	{
2000	detect_ob->face = detect->face;	1672	detect_ob->face = detect->face;
2001	detect_ob->animation_id = detect->animation_id;	1673	detect_ob->animation_id = detect->animation_id;
2002	detect_ob->anim_speed = detect->anim_speed;	1674	detect_ob->anim_speed = detect->anim_speed;
2003	detect_ob->last_anim = 0;	1675	detect_ob->last_anim = 0;
2004	/* by default, the detect_ob is already animated */	1676	/* by default, the detect_ob is already animated */
2005	if (!QUERY_FLAG (detect, FLAG_ANIMATE))	1677	if (!QUERY_FLAG (detect, FLAG_ANIMATE))
2006	CLEAR_FLAG (detect_ob, FLAG_ANIMATE);	1678	CLEAR_FLAG (detect_ob, FLAG_ANIMATE);
2007	}	1679	}
2008	insert_ob_in_map (detect_ob, m, op, 0);	1680
		1681	m->insert (detect_ob, nx, ny, op);
2009	}	1682	}
2010	} /* for processing the surrounding spaces */	1683	} /* for processing the surrounding spaces */
2011		1684
2012		1685
2013	/* 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 */
2014	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))
2015	{	1688	{
2016	done_one = 0;	1689	done_one = 0;
		1690
2017	for (tmp = op->inv; tmp; tmp = tmp->below)	1691	for (tmp = op->inv; tmp; tmp = tmp->below)
2018	{	1692	{
2019	if (!tmp->invisible && !QUERY_FLAG (tmp, FLAG_IDENTIFIED))	1693	if (!tmp->invisible && !QUERY_FLAG (tmp, FLAG_IDENTIFIED))
2020	{	1694	{
2021	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))
2022	{	1696	{
2023	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);	1697	SET_FLAG (tmp, FLAG_KNOWN_MAGICAL);
2024	if (op->type == PLAYER)	1698
		1699	if (object *pl = tmp->visible_to ())
2025	esrv_send_item (op, tmp);	1700	esrv_update_item (UPD_FLAGS, pl, tmp);
2026	}	1701	}
		1702
2027	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) &&
2028	(QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))	1704	(QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED)))
2029	{	1705	{
2030	SET_FLAG (tmp, FLAG_KNOWN_CURSED);	1706	SET_FLAG (tmp, FLAG_KNOWN_CURSED);
2031	if (op->type == PLAYER)	1707
		1708	if (object *pl = tmp->visible_to ())
2032	esrv_send_item (op, tmp);	1709	esrv_update_item (UPD_FLAGS, pl, tmp);
2033	}	1710	}
2034	} /* if item is not identified */	1711	} /* if item is not identified */
2035	} /* for the players inventory */	1712	} /* for the players inventory */
2036	} /* if detect magic/curse and object is a player */	1713	} /* if detect magic/curse and object is a player */
		1714
2037	return 1;	1715	return 1;
2038	}	1716	}
2039		1717
2040		1718
2041	/**	1719	/**
…		…
2054		1732
2055	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.");
2056		1734
2057	if (victim->stats.sp >= victim->stats.maxsp * 2)	1735	if (victim->stats.sp >= victim->stats.maxsp * 2)
2058	{	1736	{
2059	object *tmp;
2060
2061	new_draw_info (NDI_UNIQUE, 0, victim, "Your head explodes!");	1737	new_draw_info (NDI_UNIQUE, 0, victim, "Your head explodes!");
2062
2063	/* Explodes a fireball centered at player */
2064	tmp = get_archetype (EXPLODING_FIREBALL);
2065	tmp->dam_modifier = random_roll (1, caster_level, victim, PREFER_LOW) / 5 + 1;
2066	tmp->stats.maxhp = random_roll (1, caster_level, victim, PREFER_LOW) / 10 + 2;
2067	tmp->x = victim->x;
2068	tmp->y = victim->y;
2069	insert_ob_in_map (tmp, victim->map, NULL, 0);
2070	victim->stats.sp = 2 * victim->stats.maxsp;	1738	victim->stats.sp = 2 * victim->stats.maxsp;
		1739	create_exploding_ball_at (victim, caster_level);
2071	}	1740	}
2072	else if (victim->stats.sp >= victim->stats.maxsp * 1.88)	1741	else if (victim->stats.sp >= victim->stats.maxsp * 1.88)
2073	{
2074	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.");
2075	}
2076	else if (victim->stats.sp >= victim->stats.maxsp * 1.66)	1743	else if (victim->stats.sp >= victim->stats.maxsp * 1.66)
2077	{
2078	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!");
2079	}
2080	else if (victim->stats.sp >= victim->stats.maxsp * 1.5)	1745	else if (victim->stats.sp >= victim->stats.maxsp * 1.5)
2081	{	1746	{
2082	new_draw_info (NDI_UNIQUE, 0, victim, "Chaos fills your world.");	1747	new_draw_info (NDI_UNIQUE, 0, victim, "Chaos fills your world.");
2083	confuse_player (victim, victim, 99);	1748	confuse_player (victim, victim, 99);
2084	}	1749	}
2085	else if (victim->stats.sp >= victim->stats.maxsp * 1.25)	1750	else if (victim->stats.sp >= victim->stats.maxsp * 1.25)
2086	{
2087	new_draw_info (NDI_UNIQUE, 0, victim, "You start hearing voices.");	1751	new_draw_info (NDI_UNIQUE, 0, victim, "You start hearing voices.");
2088	}
2089	}	1752	}
2090		1753
2091	/* cast_transfer	1754	/* cast_transfer
2092	* This spell transfers sp from the player to another person.	1755	* This spell transfers sp from the player to another person.
2093	* We let the target go above their normal maximum SP.	1756	* We let the target go above their normal maximum SP.
…		…
2107		1770
2108	mflags = get_map_flags (m, &m, x, y, &x, &y);	1771	mflags = get_map_flags (m, &m, x, y, &x, &y);
2109		1772
2110	if (!(mflags & P_OUT_OF_MAP) && mflags & P_IS_ALIVE)	1773	if (!(mflags & P_OUT_OF_MAP) && mflags & P_IS_ALIVE)
2111	{	1774	{
2112	for (plyr = get_map_ob (m, x, y); plyr != NULL; plyr = plyr->above)	1775	for (plyr = GET_MAP_OB (m, x, y); plyr != NULL; plyr = plyr->above)
2113	if (plyr != op && QUERY_FLAG (plyr, FLAG_ALIVE))	1776	if (plyr != op && QUERY_FLAG (plyr, FLAG_ALIVE))
2114	break;	1777	break;
2115	}	1778	}
2116		1779
2117		1780
2118	/* If we did not find a player in the specified direction, transfer	1781	/* If we did not find a player in the specified direction, transfer
2119	* to anyone on top of us. This is used for the rune of transference mostly.	1782	* to anyone on top of us. This is used for the rune of transference mostly.
2120	*/	1783	*/
2121	if (plyr == NULL)	1784	if (plyr == NULL)
2122	for (plyr = get_map_ob (op->map, op->x, op->y); plyr != NULL; plyr = plyr->above)	1785	for (plyr = GET_MAP_OB (op->map, op->x, op->y); plyr != NULL; plyr = plyr->above)
2123	if (plyr != op && QUERY_FLAG (plyr, FLAG_ALIVE))	1786	if (plyr != op && QUERY_FLAG (plyr, FLAG_ALIVE))
2124	break;	1787	break;
2125		1788
2126	if (!plyr)	1789	if (!plyr)
2127	{	1790	{
…		…
2130	}	1793	}
2131	/* give sp */	1794	/* give sp */
2132	if (spell->stats.dam > 0)	1795	if (spell->stats.dam > 0)
2133	{	1796	{
2134	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);
2135	charge_mana_effect (plyr, caster_level (caster, spell));	1798	charge_mana_effect (plyr, casting_level (caster, spell));
2136	return 1;	1799	return 1;
2137	}	1800	}
2138	/* suck sp away. Can't suck sp from yourself */	1801	/* suck sp away. Can't suck sp from yourself */
2139	else if (op != plyr)	1802	else if (op != plyr)
2140	{	1803	{
…		…
2152	/* Player doesn't get full credit */	1815	/* Player doesn't get full credit */
2153	sucked = (sucked * rate) / 100;	1816	sucked = (sucked * rate) / 100;
2154	op->stats.sp += sucked;	1817	op->stats.sp += sucked;
2155	if (sucked > 0)	1818	if (sucked > 0)
2156	{	1819	{
2157	charge_mana_effect (op, caster_level (caster, spell));	1820	charge_mana_effect (op, casting_level (caster, spell));
2158	}	1821	}
2159	}	1822	}
2160	return 1;	1823	return 1;
2161	}	1824	}
2162	return 0;	1825	return 0;
…		…
2182	m = op->map;	1845	m = op->map;
2183	mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);	1846	mflags = get_map_flags (m, &m, sx, sy, &sx, &sy);
2184	if (mflags & P_OUT_OF_MAP)	1847	if (mflags & P_OUT_OF_MAP)
2185	return;	1848	return;
2186		1849
2187	for (tmp = get_map_ob (m, sx, sy); tmp != NULL; tmp = next)	1850	for (tmp = GET_MAP_OB (m, sx, sy); tmp != NULL; tmp = next)
2188	{	1851	{
2189	next = tmp->above;	1852	next = tmp->above;
2190		1853
2191	/* Need to look at the head object - otherwise, if tmp	1854	/* Need to look at the head object - otherwise, if tmp
2192	* points to a monster, we don't have all the necessary	1855	* points to a monster, we don't have all the necessary
…		…
2204	/* Basically, if the object is magical and not counterspell,	1867	/* Basically, if the object is magical and not counterspell,
2205	* we will more or less remove the object. Don't counterspell	1868	* we will more or less remove the object. Don't counterspell
2206	* monsters either.	1869	* monsters either.
2207	*/	1870	*/
2208		1871
2209	if (head->attacktype & AT_MAGIC &&	1872	if (head->attacktype & AT_MAGIC
2210	!(head->attacktype & AT_COUNTERSPELL) && !QUERY_FLAG (head, FLAG_MONSTER) && (op->level > head->level))	1873	&& !(head->attacktype & AT_COUNTERSPELL)
		1874	&& !QUERY_FLAG (head, FLAG_MONSTER)
		1875	&& (op->level > head->level))
2211	head->destroy ();	1876	head->destroy ();
2212	else	1877	else
2213	switch (head->type)	1878	switch (head->type)
2214	{	1879	{
2215	case SPELL_EFFECT:	1880	case SPELL_EFFECT:
		1881	// XXX: Don't affect floor spelleffects. See also XXX comment
		1882	// about sanctuary in spell_util.C
		1883	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
		1884	continue;
		1885
2216	if (op->level > head->level)	1886	if (op->level > head->level)
2217	head->destroy ();	1887	head->destroy ();
2218		1888
2219	break;	1889	break;
2220		1890
…		…
2231	break;	1901	break;
2232	}	1902	}
2233	}	1903	}
2234	}	1904	}
2235		1905
2236
2237
2238	/* cast_consecrate() - a spell to make an altar your god's */	1906	/* cast_consecrate() - a spell to make an altar your god's */
2239	int	1907	int
2240	cast_consecrate (object *op, object *caster, object *spell)	1908	cast_consecrate (object *op, object *caster, object *spell)
2241	{	1909	{
2242	char buf[MAX_BUF];	1910	char buf[MAX_BUF];
…		…
2254	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	1922	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
2255	break;	1923	break;
2256	if (tmp->type == HOLY_ALTAR)	1924	if (tmp->type == HOLY_ALTAR)
2257	{	1925	{
2258		1926
2259	if (tmp->level > caster_level (caster, spell))	1927	if (tmp->level > casting_level (caster, spell))
2260	{	1928	{
2261	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);
2262	return 0;	1930	return 0;
2263	}	1931	}
2264	else	1932	else
2265	{	1933	{
2266	/* If we got here, we are consecrating an altar */	1934	/* If we got here, we are consecrating an altar */
2267	sprintf (buf, "Altar of %s", &god->name);	1935	sprintf (buf, "Altar of %s", &god->name);
2268	tmp->name = buf;	1936	tmp->name = buf;
2269	tmp->level = caster_level (caster, spell);	1937	tmp->level = casting_level (caster, spell);
2270	tmp->other_arch = god->arch;	1938	tmp->other_arch = god->arch;
		1939
2271	if (op->type == PLAYER)	1940	if (op->type == PLAYER)
2272	esrv_update_item (UPD_NAME, op, tmp);	1941	esrv_update_item (UPD_NAME, op, tmp);
		1942
2273	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);
2274	return 1;	1944	return 1;
2275	}	1945	}
2276	}	1946	}
2277	}	1947	}
…		…
2287	* This code was very odd - code early on would only let players use the spell,	1957	* This code was very odd - code early on would only let players use the spell,
2288	* yet the code wass full of player checks. I've presumed that the code	1958	* yet the code wass full of player checks. I've presumed that the code
2289	* that only let players use it was correct, and removed all the other	1959	* that only let players use it was correct, and removed all the other
2290	* player checks. MSW 2003-01-06	1960	* player checks. MSW 2003-01-06
2291	*/	1961	*/
2292
2293	int	1962	int
2294	animate_weapon (object *op, object *caster, object *spell, int dir)	1963	animate_weapon (object *op, object *caster, object *spell, int dir)
2295	{	1964	{
2296	object *weapon, *tmp;	1965	object *weapon, *tmp;
2297	char buf[MAX_BUF];	1966	char buf[MAX_BUF];
2298	int a, i;	1967	int a, i;
2299	sint16 x, y;	1968	sint16 x, y;
2300	maptile *m;	1969	maptile *m;
2301	materialtype_t *mt;
2302		1970
2303	if (!spell->other_arch)	1971	if (!spell->other_arch)
2304	{	1972	{
2305	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");	1973	new_draw_info (NDI_UNIQUE, 0, op, "Oops, program error!");
2306	LOG (llevError, "animate_weapon failed: spell %s missing other_arch!\n", &spell->name);	1974	LOG (llevError, "animate_weapon failed: spell %s missing other_arch!\n", &spell->name);
…		…
2309	/* exit if it's not a player using this spell. */	1977	/* exit if it's not a player using this spell. */
2310	if (op->type != PLAYER)	1978	if (op->type != PLAYER)
2311	return 0;	1979	return 0;
2312		1980
2313	/* if player already has a golem, abort */	1981	/* if player already has a golem, abort */
2314	if (op->contr->ranges[range_golem])	1982	if (object *golem = op->contr->golem)
2315	{	1983	{
2316	control_golem (op->contr->ranges[range_golem], dir);	1984	control_golem (golem, dir);
2317	return 0;	1985	return 0;
2318	}	1986	}
2319		1987
2320	/* if no direction specified, pick one */	1988	/* if no direction specified, pick one */
2321	if (!dir)	1989	if (!dir)
2322	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);
2323		1991
2324	m = op->map;	1992	m = op->map;
2325	x = op->x + freearr_x[dir];	1993	x = op->x + freearr_x[dir];
2326	y = op->y + freearr_y[dir];	1994	y = op->y + freearr_y[dir];
2327		1995
2328	/* if there's no place to put the golem, abort */	1996	/* if there's no place to put the golem, abort */
2329	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)
2330	((spell->other_arch->clone.move_type & GET_MAP_MOVE_BLOCK (m, x, y)) == spell->other_arch->clone.move_type))	1998	|| ((spell->other_arch->move_type & GET_MAP_MOVE_BLOCK (m, x, y)) == spell->other_arch->move_type))
2331	{	1999	{
2332	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.");
2333	return 0;	2001	return 0;
2334	}	2002	}
2335		2003
…		…
2339	if (!weapon)	2007	if (!weapon)
2340	{	2008	{
2341	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!");
2342	return 0;	2010	return 0;
2343	}	2011	}
		2012
2344	if (spell->race && strcmp (weapon->arch->name, spell->race))	2013	if (spell->race && weapon->arch->archname != spell->race)
2345	{	2014	{
2346	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.");
2347	return 0;	2016	return 0;
2348	}	2017	}
		2018
2349	if (weapon->type != WEAPON)	2019	if (weapon->type != WEAPON)
2350	{	2020	{
2351	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.");
2352	return 0;	2022	return 0;
2353	}	2023	}
		2024
2354	if (QUERY_FLAG (weapon, FLAG_APPLIED))	2025	if (QUERY_FLAG (weapon, FLAG_APPLIED))
2355	{	2026	{
2356	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));
2357	return 0;	2028	return 0;
2358	}	2029	}
2359		2030
2360	if (weapon->nrof > 1)	2031	weapon = weapon->split ();
2361	{
2362	tmp = get_split_ob (weapon, 1);
2363	esrv_send_item (op, weapon);
2364	weapon = tmp;
2365	}
2366		2032
2367	/* create the golem object */	2033	/* create the golem object */
2368	tmp = arch_to_object (spell->other_arch);	2034	tmp = arch_to_object (spell->other_arch);
2369		2035
2370	/* 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 */
2371	CLEAR_FLAG (tmp, FLAG_MONSTER);	2037	CLEAR_FLAG (tmp, FLAG_MONSTER);
2372	SET_FLAG (tmp, FLAG_FRIENDLY);
2373	tmp->stats.exp = 0;	2038	tmp->stats.exp = 0;
2374	add_friendly_object (tmp);	2039	add_friendly_object (tmp);
2375	tmp->type = GOLEM;	2040	tmp->type = GOLEM;
2376	set_owner (tmp, op);	2041	tmp->set_owner (op);
		2042	op->contr->golem = tmp;
2377	set_spell_skill (op, caster, spell, tmp);	2043	set_spell_skill (op, caster, spell, tmp);
2378	op->contr->ranges[range_golem] = tmp;
2379	op->contr->shoottype = range_golem;
2380		2044
2381	/* 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
2382	* removed flag - it should only be set if get_split_object was	2046	* removed flag - it should only be set if weapon->split was
2383	* used above.	2047	* used above.
2384	*/	2048	*/
2385	if (!QUERY_FLAG (weapon, FLAG_REMOVED))	2049	if (!QUERY_FLAG (weapon, FLAG_REMOVED))
2386	weapon->remove ();	2050	weapon->remove ();
2387	insert_ob_in_ob (weapon, tmp);	2051
2388	esrv_send_item (op, weapon);	2052	tmp->insert (weapon);
		2053
2389	/* 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,
2390	* 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
2391	* body_info, skills, etc)	2056	* body_info, skills, etc)
2392	*/	2057	*/
2393	SET_FLAG (tmp, FLAG_USE_WEAPON);	2058	SET_FLAG (tmp, FLAG_USE_WEAPON);
2394	SET_FLAG (weapon, FLAG_APPLIED);	2059	SET_FLAG (weapon, FLAG_APPLIED);
2395	fix_player (tmp);	2060	tmp->update_stats ();
2396		2061
2397	/* There used to be 'odd' code that basically seemed to take the absolute	2062	/* There used to be 'odd' code that basically seemed to take the absolute
2398	* value of the weapon->magic an use that. IMO, that doesn't make sense -	2063	* value of the weapon->magic an use that. IMO, that doesn't make sense -
2399	* if you're using a crappy weapon, it shouldn't be as good.	2064	* if you're using a crappy weapon, it shouldn't be as good.
2400	*/	2065	*/
…		…
2419		2084
2420	/* attacktype */	2085	/* attacktype */
2421	if (!tmp->attacktype)	2086	if (!tmp->attacktype)
2422	tmp->attacktype = AT_PHYSICAL;	2087	tmp->attacktype = AT_PHYSICAL;
2423		2088
2424	mt = NULL;
2425	if (op->materialname != NULL)
2426	mt = name_to_material (op->materialname);	2089	if (materialtype_t *mt = name_to_material (op->materialname))
2427	if (mt != NULL)
2428	{	2090	{
2429	for (i = 0; i < NROFATTACKS; i++)	2091	for (i = 0; i < NROFATTACKS; i++)
2430	tmp->resist[i] = 50 - (mt->save[i] * 5);	2092	tmp->resist[i] = 50 - (mt->save[i] * 5);
2431	a = mt->save[0];	2093	a = mt->save[0];
2432	}	2094	}
…		…
2434	{	2096	{
2435	for (i = 0; i < NROFATTACKS; i++)	2097	for (i = 0; i < NROFATTACKS; i++)
2436	tmp->resist[i] = 5;	2098	tmp->resist[i] = 5;
2437	a = 10;	2099	a = 10;
2438	}	2100	}
		2101
2439	/* Set weapon's immunity */	2102	/* Set weapon's immunity */
2440	tmp->resist[ATNR_CONFUSION] = 100;	2103	tmp->resist[ATNR_CONFUSION] = 100;
2441	tmp->resist[ATNR_POISON] = 100;	2104	tmp->resist[ATNR_POISON] = 100;
2442	tmp->resist[ATNR_SLOW] = 100;	2105	tmp->resist[ATNR_SLOW] = 100;
2443	tmp->resist[ATNR_PARALYZE] = 100;	2106	tmp->resist[ATNR_PARALYZE] = 100;
…		…
2449		2112
2450	/* Improve weapon's armour value according to best save vs. physical of its material */	2113	/* Improve weapon's armour value according to best save vs. physical of its material */
2451		2114
2452	if (a > 14)	2115	if (a > 14)
2453	a = 14;	2116	a = 14;
		2117
2454	tmp->resist[ATNR_PHYSICAL] = 100 - (int) ((100.0 - (float) tmp->resist[ATNR_PHYSICAL]) / (30.0 - 2.0 * a));	2118	tmp->resist[ATNR_PHYSICAL] = 100 - (int) ((100.0 - (float) tmp->resist[ATNR_PHYSICAL]) / (30.0 - 2.0 * a));
2455		2119
2456	/* Determine golem's speed */	2120	/* Determine golem's speed */
2457	tmp->speed = 0.4 + 0.1 * SP_level_range_adjust (caster, spell);	2121	tmp->set_speed (min (3.33, 0.4 + 0.1 * SP_level_range_adjust (caster, spell)));
2458
2459	if (tmp->speed > 3.33)
2460	tmp->speed = 3.33;
2461		2122
2462	if (!spell->race)	2123	if (!spell->race)
2463	{	2124	{
2464	sprintf (buf, "animated %s", &weapon->name);	2125	sprintf (buf, "animated %s", &weapon->name);
2465	tmp->name = buf;	2126	tmp->name = buf;
…		…
2467	tmp->face = weapon->face;	2128	tmp->face = weapon->face;
2468	tmp->animation_id = weapon->animation_id;	2129	tmp->animation_id = weapon->animation_id;
2469	tmp->anim_speed = weapon->anim_speed;	2130	tmp->anim_speed = weapon->anim_speed;
2470	tmp->last_anim = weapon->last_anim;	2131	tmp->last_anim = weapon->last_anim;
2471	tmp->state = weapon->state;	2132	tmp->state = weapon->state;
2472	if (QUERY_FLAG (weapon, FLAG_ANIMATE))	2133	tmp->flag [FLAG_ANIMATE] = weapon->flag [FLAG_ANIMATE];
2473	{
2474	SET_FLAG (tmp, FLAG_ANIMATE);
2475	}
2476	else
2477	{
2478	CLEAR_FLAG (tmp, FLAG_ANIMATE);
2479	}
2480	update_ob_speed (tmp);
2481	}	2134	}
2482		2135
2483	/* 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. */
2484	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));
2485		2138
2486	tmp->speed_left = -1;	2139	tmp->speed_left = -1;
2487	tmp->x = x;
2488	tmp->y = y;
2489	tmp->direction = dir;	2140	tmp->direction = dir;
2490	insert_ob_in_map (tmp, m, op, 0);	2141
		2142	m->insert (tmp, x, y, op);
2491	return 1;	2143	return 1;
2492	}	2144	}
2493		2145
2494	/* cast_daylight() - changes the map darkness level *lower* */	2146	/* cast_daylight() - changes the map darkness level *lower* */
2495		2147
2496	/* cast_change_map_lightlevel: Was cast_daylight/nightfall.	2148	/* cast_change_map_lightlevel: Was cast_daylight/nightfall.
2497	* This changes the light level for the entire map.	2149	* This changes the light level for the entire map.
2498	*/	2150	*/
2499
2500	int	2151	int
2501	cast_change_map_lightlevel (object *op, object *caster, object *spell)	2152	cast_change_map_lightlevel (object *op, object *caster, object *spell)
2502	{	2153	{
2503	int success;	2154	int success;
2504		2155
2505	if (!op->map)	2156	if (!op->map)
2506	return 0; /* shouldnt happen */	2157	return 0; /* shouldnt happen */
2507		2158
2508	success = change_map_light (op->map, spell->stats.dam);	2159	success = op->map->change_map_light (spell->stats.dam);
		2160
2509	if (!success)	2161	if (!success)
2510	{	2162	{
2511	if (spell->stats.dam < 0)	2163	if (spell->stats.dam < 0)
2512	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.");
2513	else	2165	else
2514	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.");
2515	}	2167	}
		2168
2516	return success;	2169	return success;
2517	}	2170	}
2518
2519
2520
2521
2522		2171
2523	/* 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.
2524	* 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,
2525	* spell is the spell object itself.	2174	* spell is the spell object itself.
2526	*/	2175	*/
…		…
2538		2187
2539	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);
2540		2189
2541	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);
2542		2191
2543	set_owner (new_aura, op);
2544	set_spell_skill (op, caster, spell, new_aura);	2192	set_spell_skill (op, caster, spell, new_aura);
2545	new_aura->attacktype = spell->attacktype;	2193	new_aura->attacktype = spell->attacktype;
2546		2194
2547	new_aura->level = caster_level (caster, spell);	2195	new_aura->level = casting_level (caster, spell);
		2196
2548	if (refresh)	2197	if (refresh)
2549	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.");
2550	else	2199	else
2551	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
2552	insert_ob_in_ob (new_aura, op);	2202	insert_ob_in_ob (new_aura, op);
		2203	new_aura->set_owner (op);
		2204
2553	return 1;	2205	return 1;
2554	}	2206	}
2555
2556		2207
2557	/* 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,
2558	* 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
2559	* around him.	2210	* around him.
2560	* Aura parameters:	2211	* Aura parameters:
2561	* duration: duration counter.	2212	* duration: duration counter.
2562	* attacktype: aura's attacktype	2213	* attacktype: aura's attacktype
2563	* other_arch: archetype to drop where we attack	2214	* other_arch: archetype to drop where we attack
2564	*/	2215	*/
2565
2566	void	2216	void
2567	move_aura (object *aura)	2217	move_aura (object *aura)
2568	{	2218	{
2569	int i, mflags;
2570	object *env;
2571	maptile *m;
2572
2573	/* auras belong in inventories */	2219	/* auras belong in inventories */
2574	env = aura->env;	2220	object *env = aura->env;
		2221	object *owner = aura->owner;
2575		2222
2576	/* no matter what we've gotta remove the aura...	2223	/* no matter what we've gotta remove the aura...
2577	* we'll put it back if its time isn't up.	2224	* we'll put it back if its time isn't up.
2578	*/	2225	*/
2579	aura->remove ();	2226	aura->remove ();
…		…
2584	aura->destroy ();	2231	aura->destroy ();
2585	return;	2232	return;
2586	}	2233	}
2587		2234
2588	/* auras only exist in inventories */	2235	/* auras only exist in inventories */
2589	if (env == NULL || env->map == NULL)	2236	if (!env || !env->map)
2590	{	2237	{
2591	aura->destroy ();	2238	aura->destroy ();
2592	return;	2239	return;
2593	}	2240	}
2594
2595	aura->x = env->x;
2596	aura->y = env->y;
2597		2241
2598	/* we need to jump out of the inventory for a bit	2242	/* we need to jump out of the inventory for a bit
2599	* in order to hit the map conveniently.	2243	* in order to hit the map conveniently.
2600	*/	2244	*/
2601	insert_ob_in_map (aura, env->map, aura, 0);	2245	aura->insert_at (env, aura);
2602		2246
2603	for (i = 1; i < 9; i++)	2247	for (int i = 1; i < 9; i++)
2604	{	2248	{
2605	sint16 nx, ny;	2249	mapxy pos (env);
		2250	pos.move (i);
2606		2251
2607	nx = aura->x + freearr_x[i];
2608	ny = aura->y + freearr_y[i];
2609	mflags = get_map_flags (env->map, &m, nx, ny, &nx, &ny);
2610
2611	/* Consider the movement tyep of the person with the aura as	2252	/* Consider the movement type of the person with the aura as
2612	* 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
2613	* 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.
2614	*/	2255	*/
2615	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)))
2616	{	2257	{
2617	hit_map (aura, i, aura->attacktype, 0);	2258	hit_map (aura, i, aura->attacktype, 0);
2618		2259
2619	if (aura->other_arch)	2260	if (aura->other_arch)
2620	{
2621	object *new_ob;
2622
2623	new_ob = arch_to_object (aura->other_arch);	2261	pos.insert (arch_to_object (aura->other_arch), aura);
2624	new_ob->x = nx;
2625	new_ob->y = ny;
2626	insert_ob_in_map (new_ob, m, aura, 0);
2627	}	2262	}
2628	}
2629	}	2263	}
		2264
2630	/* put the aura back in the player's inventory */	2265	/* put the aura back in the player's inventory */
2631	aura->remove ();	2266	env->insert (aura);
2632	insert_ob_in_ob (aura, env);	2267	aura->set_owner (owner);
2633	}	2268	}
2634		2269
2635	/* moves the peacemaker spell.	2270	/* moves the peacemaker spell.
2636	* op is the piece object.	2271	* op is the piece object.
2637	*/	2272	*/
2638
2639	void	2273	void
2640	move_peacemaker (object *op)	2274	move_peacemaker (object *op)
2641	{	2275	{
2642	object *tmp;	2276	for (object *tmp = op->ms ().bot; tmp; tmp = tmp->above)
2643
2644	for (tmp = get_map_ob (op->map, op->x, op->y); tmp != NULL; tmp = tmp->above)
2645	{	2277	{
2646	int atk_lev, def_lev;	2278	int atk_lev, def_lev;
2647	object *victim = tmp;	2279	object *victim = tmp->head_ ();
2648		2280
2649	if (tmp->head)
2650	victim = tmp->head;
2651	if (!QUERY_FLAG (victim, FLAG_MONSTER))	2281	if (!QUERY_FLAG (victim, FLAG_MONSTER))
2652	continue;	2282	continue;
		2283
2653	if (QUERY_FLAG (victim, FLAG_UNAGGRESSIVE))	2284	if (QUERY_FLAG (victim, FLAG_UNAGGRESSIVE))
2654	continue;	2285	continue;
		2286
2655	if (victim->stats.exp == 0)	2287	if (victim->stats.exp == 0)
2656	continue;	2288	continue;
2657		2289
2658	def_lev = MAX (1, victim->level);	2290	def_lev = MAX (1, victim->level);
2659	atk_lev = MAX (1, op->level);	2291	atk_lev = MAX (1, op->level);
2660		2292
2661	if (rndm (0, atk_lev - 1) > def_lev)	2293	if (rndm (0, atk_lev - 1) > def_lev)
2662	{	2294	{
2663	/* make this sucker peaceful. */	2295	/* make this sucker peaceful. */
2664		2296
		2297	INVOKE_OBJECT (KILL, victim, ARG_OBJECT (op));
2665	change_exp (get_owner (op), victim->stats.exp, op->skill, 0);	2298	change_exp (op->owner, victim->stats.exp, op->skill, 0);
2666	victim->stats.exp = 0;	2299	victim->stats.exp = 0;
2667	#if 0	2300	#if 0
2668	/* No idea why these were all set to zero - if something	2301	/* No idea why these were all set to zero - if something
2669	* makes this creature agressive, he should still do damage.	2302	* makes this creature agressive, he should still do damage.
2670	*/	2303	*/
…		…
2676	victim->attack_movement = RANDO2;	2309	victim->attack_movement = RANDO2;
2677	SET_FLAG (victim, FLAG_UNAGGRESSIVE);	2310	SET_FLAG (victim, FLAG_UNAGGRESSIVE);
2678	SET_FLAG (victim, FLAG_RUN_AWAY);	2311	SET_FLAG (victim, FLAG_RUN_AWAY);
2679	SET_FLAG (victim, FLAG_RANDOM_MOVE);	2312	SET_FLAG (victim, FLAG_RANDOM_MOVE);
2680	CLEAR_FLAG (victim, FLAG_MONSTER);	2313	CLEAR_FLAG (victim, FLAG_MONSTER);
		2314
2681	if (victim->name)	2315	if (victim->name)
2682	{
2683	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);
2684	}	2317	}
2685	}
2686	}	2318	}
2687	}	2319	}
2688
2689		2320
2690	/* This writes a rune that contains the appropriate message.	2321	/* This writes a rune that contains the appropriate message.
2691	* There really isn't any adjustments we make.	2322	* There really isn't any adjustments we make.
2692	*/	2323	*/
2693
2694	int	2324	int
2695	write_mark (object *op, object *spell, const char *msg)	2325	write_mark (object *op, object *spell, const char *msg)
2696	{	2326	{
2697	char rune[HUGE_BUF];
2698	object *tmp;
2699
2700	if (!msg || msg[0] == 0)	2327	if (!msg || msg[0] == 0)
2701	{	2328	{
2702	new_draw_info (NDI_UNIQUE, 0, op, "Write what?");	2329	new_draw_info (NDI_UNIQUE, 0, op, "Write what?");
2703	return 0;	2330	return 0;
2704	}	2331	}
…		…
2707	{	2334	{
2708	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?");
2709	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);
2710	return 0;	2337	return 0;
2711	}	2338	}
		2339
2712	if (!spell->other_arch)	2340	if (!spell->other_arch)
2713	return 0;	2341	return 0;
		2342
2714	tmp = arch_to_object (spell->other_arch);	2343	object *tmp = arch_to_object (spell->other_arch);
2715
2716	snprintf (rune, sizeof (rune), "%s\n", msg);
2717		2344
2718	tmp->race = op->name; /*Save the owner of the rune */	2345	tmp->race = op->name; /*Save the owner of the rune */
2719	tmp->msg = rune;	2346	tmp->msg = msg;
2720	tmp->x = op->x;	2347
2721	tmp->y = op->y;	2348	tmp->insert_at (op, op, INS_BELOW_ORIGINATOR);
2722	insert_ob_in_map (tmp, op->map, op, INS_BELOW_ORIGINATOR);	2349
2723	return 1;	2350	return 1;
2724	}	2351	}
		2352

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