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Comparing deliantra/server/server/player.C (file contents):
Revision 1.138 by root, Thu May 17 20:27:01 2007 UTC vs.
Revision 1.243 by root, Sat Nov 7 18:30:06 2009 UTC

1	/*	1	/*
2	* CrossFire, A Multiplayer game	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team	4	* Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* it under the terms of the GNU General Public License as published by	9	* the terms of the Affero GNU General Public License as published by the
10	* the Free Software Foundation; either version 2 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your option) any later version.	11	* option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* You should have received a copy of the GNU General Public License	18	* You should have received a copy of the Affero GNU General Public License
19	* along with this program; if not, write to the Free Software	19	* and the GNU General Public License along with this program. If not, see
20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* <http://www.gnu.org/licenses/>.
21	*	21	*
22	* The author can be reached via e-mail to <crossfire@schmorp.de>	22	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	23	*/
		24
		25	//+GPL
24		26
25	#include <global.h>	27	#include <global.h>
26	#include <sproto.h>	28	#include <sproto.h>
27	#include <sounds.h>	29	#include <sounds.h>
28	#include <living.h>	30	#include <living.h>
…		…
33	#include <algorithm>	35	#include <algorithm>
34	#include <functional>	36	#include <functional>
35		37
36	playervec players;	38	playervec players;
37		39
38	void
39	display_motd (const object *op)
40	{
41	char buf[MAX_BUF];
42	char motd[HUGE_BUF];
43	FILE *fp;
44	int comp;
45	int size;
46
47	sprintf (buf, "%s/%s", settings.confdir, settings.motd);
48	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
49	return;
50
51	motd[0] = '\0';
52	size = 0;
53
54	while (fgets (buf, MAX_BUF, fp))
55	{
56	if (*buf == '#')
57	continue;
58
59	strncat (motd + size, buf, HUGE_BUF - size);
60	size += strlen (buf);
61	}
62
63	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
64	close_and_delete (fp, comp);
65	}
66
67	void
68	send_rules (const object *op)
69	{
70	char buf[MAX_BUF];
71	char rules[HUGE_BUF];
72	FILE *fp;
73	int comp;
74	int size;
75
76	sprintf (buf, "%s/%s", settings.confdir, settings.rules);
77	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
78	return;
79
80	rules[0] = '\0';
81	size = 0;
82
83	while (fgets (buf, MAX_BUF, fp))
84	{
85	if (*buf == '#')
86	continue;
87
88	if (size + strlen (buf) >= HUGE_BUF)
89	{
90	LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
91	break;
92	}
93
94	strncat (rules + size, buf, HUGE_BUF - size);
95	size += strlen (buf);
96	}
97
98	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
99	close_and_delete (fp, comp);
100	}
101
102	void
103	send_news (const object *op)
104	{
105	char buf[MAX_BUF];
106	char news[HUGE_BUF];
107	char subject[MAX_BUF];
108	FILE *fp;
109	int comp;
110	int size;
111
112	sprintf (buf, "%s/%s", settings.confdir, settings.news);
113	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
114	return;
115
116	news[0] = '\0';
117	subject[0] = '\0';
118	size = 0;
119
120	while (fgets (buf, MAX_BUF, fp))
121	{
122	if (*buf == '#')
123	continue;
124
125	if (*buf == '%')
126	{ /* send one news */
127	if (size > 0)
128	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s", (char *)"%s\n%s", subject, news); /*send previously read news */
129
130	strcpy (subject, buf + 1);
131	strip_endline (subject);
132	size = 0;
133	news[0] = '\0';
134	}
135	else
136	{
137	if (size + strlen (buf) >= HUGE_BUF)
138	{
139	LOG (llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
140	break;
141	}
142	strncat (news + size, buf, HUGE_BUF - size);
143	size += strlen (buf);
144	}
145	}
146
147	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
148	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
149	close_and_delete (fp, comp);
150	}
151
152	float
153	player::weapon_speed () const
154	{
155	return ob->speed / weapon_sp * .5f;//TODO, the .5 is arbitrary
156	}
157
158	/* This loads the first map an puts the player on it. */	40	/* This loads the first map an puts the player on it. */
159	static void	41	static void
160	set_first_map (object *op)	42	set_first_map (object *op)
161	{	43	{
162	op->contr->maplevel = first_map_path;	44	op->contr->maplevel = first_map_path;
163	op->x = -1;	45	op->x = -1;
164	op->y = -1;	46	op->y = -1;
165	}
166
167	void
168	player::enter_map ()
169	{
170	object *tmp = object::create ();
171
172	EXIT_PATH (tmp) = maplevel;
173	EXIT_X (tmp) = ob->x;
174	EXIT_Y (tmp) = ob->y;
175	ob->enter_exit (tmp);
176
177	tmp->destroy ();
178	}	47	}
179		48
180	void	49	void
181	player::activate ()	50	player::activate ()
182	{	51	{
…		…
187	ob->remove ();	56	ob->remove ();
188	ob->map = 0;	57	ob->map = 0;
189	ob->activate_recursive ();	58	ob->activate_recursive ();
190	CLEAR_FLAG (ob, FLAG_FRIENDLY);	59	CLEAR_FLAG (ob, FLAG_FRIENDLY);
191	add_friendly_object (ob);	60	add_friendly_object (ob);
192	enter_map ();
193	}	61	}
194		62
195	void	63	void
196	player::deactivate ()	64	player::deactivate ()
197	{	65	{
…		…
204		72
205	if (ob->map)	73	if (ob->map)
206	maplevel = ob->map->path;	74	maplevel = ob->map->path;
207		75
208	ob->remove ();	76	ob->remove ();
		77	ob->enemy = 0; // sometimes keeps an extra refcount on itself
209	ob->map = 0;	78	ob->map = 0;
210	party = 0;	79	party = 0;
211		80
212	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this	81	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
213		82
…		…
227	ob->close_container (); //TODO: client-specific	96	ob->close_container (); //TODO: client-specific
228		97
229	ns->update_look = 0;	98	ns->update_look = 0;
230	ns->look_position = 0;	99	ns->look_position = 0;
231		100
232	clear_los (ob);	101	clear_los ();
233		102
234	ns->reset_stats ();	103	ns->reset_stats ();
235		104
236	/* make sure he's a player -- needed because of class change. */	105	/* make sure he's a player -- needed because of class change. */
237	ob->type = PLAYER; // we are paranoid	106	ob->type = PLAYER; // we are paranoid
238	ob->race = ob->arch->clone.race;	107	ob->race = ob->arch->race;
239		108
240	ob->carrying = sum_weight (ob);	109	ob->update_weight ();
241	link_player_skills (ob);	110	link_skills ();
242		111
243	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);	112	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
244		113
245	assign (title, ob->arch->clone.name);	114	assign (title, ob->arch->object::name);
246		115
247	/* if it's a dragon player, set the correct title here */	116	/* if it's a dragon player, set the correct title here */
248	if (is_dragon_pl (ob))	117	if (is_dragon_pl (ob))
249	{	118	{
250	object *tmp, *abil = 0, *skin = 0;	119	object *tmp, *abil = 0, *skin = 0;
251		120
252	shstr_cmp dragon_ability_force ("dragon_ability_force");
253	shstr_cmp dragon_skin_force ("dragon_skin_force");
254
255	for (tmp = ob->inv; tmp; tmp = tmp->below)	121	for (tmp = ob->inv; tmp; tmp = tmp->below)
256	if (tmp->type == FORCE)	122	if (tmp->type == FORCE)
257	if (tmp->arch->name == dragon_ability_force)	123	if (tmp->arch->archname == shstr_dragon_ability_force)
258	abil = tmp;	124	abil = tmp;
259	else if (tmp->arch->name == dragon_skin_force)	125	else if (tmp->arch->archname == shstr_dragon_skin_force)
260	skin = tmp;	126	skin = tmp;
261		127
262	set_dragon_name (ob, abil, skin);	128	set_dragon_name (ob, abil, skin);
263	}	129	}
264		130
265	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");	131	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
266		132
267	esrv_new_player (this, ob->weight + ob->carrying);	133	esrv_new_player (this);
		134
		135	ob->update_stats ();
		136
		137	ns->floorbox_update ();
		138	esrv_send_inventory (ob, ob);
		139	esrv_add_spells (this, 0);
		140
		141	activate ();
		142
		143	INVOKE_PLAYER (CONNECT, this);
		144	INVOKE_PLAYER (LOGIN, this);
		145	}
		146
		147	void
		148	player::disconnect ()
		149	{
		150	if (ob)
		151	{
		152	ob->close_container (); //TODO: client-specific
		153	ob->drop_unpaid_items ();
		154	}
		155
		156	if (ns)
		157	{
		158	if (active)
		159	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
		160
		161	INVOKE_PLAYER (DISCONNECT, this);
		162
		163	ns->reset_stats ();
		164	ns->pl = 0;
		165	ns = 0;
		166	}
		167
		168	// this is important for the player scheduler to get the correct refcount
		169	// when ns = 0
		170	observe = viewpoint = ob;
		171
		172	deactivate ();
		173	}
		174
		175	//-GPL
		176
		177	// the need for this function can be explained
		178	// by load_object not returning the object
		179	void
		180	player::set_object (object *op)
		181	{
		182	ob = observe = viewpoint = op;
		183	ob->contr = this; /* this aren't yet in archetype */
		184
		185	ob->speed = 1.0f;
		186	ob->speed_left = 0.5f;
		187
		188	ob->direction = 5; /* So player faces south */
		189
		190	ob->flag [FLAG_READY_WEAPON] = false;
		191	ob->flag [FLAG_READY_SKILL] = false;
		192	ob->flag [FLAG_READY_BOW] = false;
268		193
269	for (object *op = ob->inv; op; op = op->below)	194	for (object *op = ob->inv; op; op = op->below)
270	if (op->flag [FLAG_APPLIED])	195	if (op->flag [FLAG_APPLIED])
271	switch (op->type)	196	switch (op->type)
272	{	197	{
		198	case SKILL:
		199	ob->flag [FLAG_APPLIED] = false;
		200	break;
		201
273	case WAND:	202	case WAND:
274	case ROD:	203	case ROD:
275	case HORN:	204	case HORN:
276	case BOW:	205	case BOW:
277	case SKILL_TOOL:	206	ranged_ob = op;
		207	break;
		208
278	case WEAPON:	209	case WEAPON:
279	op->flag [FLAG_APPLIED] = false;	210	combat_ob = op;
280	apply_special (ob, op, AP_APPLY);
281	break;	211	break;
282	}	212	}
283		213
284	ob->update_stats ();	214	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
285	ns->floorbox_update ();	215	ob->deactivate (); // change_weapon activates, fix this better
286
287	esrv_send_inventory (ob, ob);
288	esrv_add_spells (this, 0);
289
290	activate ();
291
292	send_rules (ob);
293	send_news (ob);
294	display_motd (ob);
295
296	INVOKE_PLAYER (CONNECT, this);
297	INVOKE_PLAYER (LOGIN, this);
298	}	216	}
299		217
300	void	218	void
301	player::disconnect ()	219	player::set_observe (object *op)
302	{	220	{
303	if (ns)	221	observe = viewpoint = op ? op : ob;
304	{	222	do_los = 1;
305	if (active)
306	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
307
308	INVOKE_PLAYER (DISCONNECT, this);
309
310	ns->reset_stats ();
311	ns->pl = 0;
312	ns = 0;
313	}
314
315	if (ob)
316	ob->close_container (); //TODO: client-specific
317
318	deactivate ();
319	}	223	}
320		224
321	// the need for this function can be explained
322	// by load_object not returning the object
323	void	225	void
324	player::set_object (object *op)	226	player::set_viewpoint (object *op)
325	{	227	{
326	ob = op;	228	viewpoint = op ? op : (object *)observe;
327	ob->contr = this; /* this aren't yet in archetype */	229	do_los = 1;
328
329	ob->speed_left = 0.5f;
330	ob->speed = 1.0f;
331	ob->direction = 5; /* So player faces south */
332	}	230	}
		231
		232	//+GPL
333		233
334	player::player ()	234	player::player ()
335	{	235	{
336	/* There are some elements we want initialised to non zero value -	236	/* There are some elements we want initialised to non zero value -
337	* we deal with that below this point.	237	* we deal with that below this point.
…		…
343	savebed_map = first_map_path; /* Init. respawn position */	243	savebed_map = first_map_path; /* Init. respawn position */
344		244
345	gen_sp_armour = 10;	245	gen_sp_armour = 10;
346	bowtype = bow_normal;	246	bowtype = bow_normal;
347	petmode = pet_normal;	247	petmode = pet_normal;
348	listening = 10;
349	usekeys = containers;	248	usekeys = containers;
350	peaceful = 1; /* default peaceful */	249	peaceful = 1; /* default peaceful */
351	do_los = 1;	250	do_los = 1;
		251
		252	weapon_sp = 1.0f;
		253	weapon_sp_left = 0.5f;
352	}	254	}
353		255
354	void	256	void
355	player::do_destroy ()	257	player::do_destroy ()
356	{	258	{
…		…
361	if (ob)	263	if (ob)
362	{	264	{
363	ob->destroy_inv (false);	265	ob->destroy_inv (false);
364	ob->destroy ();	266	ob->destroy ();
365	}	267	}
		268
		269	ob = observe = viewpoint = 0;
366	}	270	}
367		271
368	player::~player ()	272	player::~player ()
369	{	273	{
370	/* Clear item stack */	274	/* Clear item stack */
371	free (stack_items);	275	free (stack_items);
		276	}
		277
		278	/*
		279	* get_player_archetype() return next player archetype from archetype
		280	* list. Not very efficient routine, but used only creating new players.
		281	* Note: there MUST be at least one player archetype!
		282	*/
		283	static archetype *
		284	get_player_archetype (archetype *at)
		285	{
		286	// archetypes could have been reloaded
		287	archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
		288
		289	if (!nat)
		290	return at;
		291
		292	archvec::iterator i = archetypes.find (nat);
		293
		294	for (;;)
		295	{
		296	if (++i == archetypes.end ())
		297	i = archetypes.begin ();
		298	else if (*i == at)
		299	cleanup ("not a single player archetype found");
		300
		301	if ((*i)->type == PLAYER)
		302	return *i;
		303	}
372	}	304	}
373		305
374	/* Tries to add player on the connection passed in ns.	306	/* Tries to add player on the connection passed in ns.
375	* All we can really get in this is some settings like host and display	307	* All we can really get in this is some settings like host and display
376	* mode.	308	* mode.
…		…
389	set_first_map (pl->ob);	321	set_first_map (pl->ob);
390		322
391	return pl;	323	return pl;
392	}	324	}
393		325
394	/*
395	* get_player_archetype() return next player archetype from archetype
396	* list. Not very efficient routine, but used only creating new players.
397	* Note: there MUST be at least one player archetype!
398	*/
399	archetype *
400	get_player_archetype (archetype *at)
401	{
402	archetype *start = at;
403
404	for (;;)
405	{
406	if (at == NULL || at->next == NULL)
407	at = first_archetype;
408	else
409	at = at->next;
410
411	if (at->clone.type == PLAYER)
412	return at;
413
414	if (at == start)
415	{
416	LOG (llevError, "No Player archetypes\n");
417	exit (-1);
418	}
419	}
420	}
421
422	object *	326	object *
423	get_nearest_player (object *mon)	327	get_nearest_player (object *mon)
424	{	328	{
425	object *op = NULL;	329	object *op = NULL;
426	objectlink *ol;	330	objectlink *ol;
427	unsigned lastdist;	331	unsigned lastdist;
428	rv_vector rv;	332	rv_vector rv;
429		333
430	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)	334	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
431	{	335	{
432	/* We should not find free objects on this friendly list, but it
433	* does periodically happen. Given that, lets deal with it.
434	* While unlikely, it is possible the next object on the friendly
435	* list is also free, so encapsulate this in a while loop.
436	*/
437	while (QUERY_FLAG (ol->ob, FLAG_FREED) || !QUERY_FLAG (ol->ob, FLAG_FRIENDLY))
438	{
439	object *tmp = ol->ob;
440
441	/* Can't do much more other than log the fact, because the object
442	* itself will have been cleared.
443	*/
444	LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
445	tmp->debug_desc ());
446	ol = ol->next;
447	remove_friendly_object (tmp);
448	if (!ol)
449	return op;
450	}
451
452	/* Remove special check for player from this. First, it looks to cause
453	* some crashes (ol->ob->contr not set properly?), but secondly, a more
454	* complicated method of state checking would be needed in any case -
455	* as it was, a clever player could type quit, and the function would
456	* skip them over while waiting for confirmation. Remove
457	* on_same_map check, as can_detect_enemy also does this
458	*/
459	if (!can_detect_enemy (mon, ol->ob, &rv))	336	if (!can_detect_enemy (mon, ol->ob, &rv))
460	continue;	337	continue;
461		338
462	if (lastdist > rv.distance)	339	if (lastdist > rv.distance)
463	{	340	{
…		…
658		535
659	return firstdir;	536	return firstdir;
660	}	537	}
661		538
662	void	539	void
663	give_initial_items (object *pl, treasurelist * items)	540	give_initial_items (object *pl, treasurelist *items)
664	{	541	{
665	object *op, *next = NULL;
666
667	if (pl->randomitems != NULL)	542	if (pl->randomitems)
668	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);	543	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
669		544
670	for (op = pl->inv; op; op = next)	545	for (object *next, *op = pl->inv; op; op = next)
671	{	546	{
672	next = op->below;	547	next = op->below;
673		548
674	/* Forces get applied per default, unless they have the	549	/* Forces get applied per default, unless they have the
675	* flag "neutral" set. Sorry but I can't think of a better way	550	* flag "neutral" set. Sorry but I can't think of a better way
…		…
680	/* we never give weapons/armour if these cannot be used	555	/* we never give weapons/armour if these cannot be used
681	* by this player due to race restrictions	556	* by this player due to race restrictions
682	*/	557	*/
683	if (pl->type == PLAYER)	558	if (pl->type == PLAYER)
684	{	559	{
685	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR) &&	560	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
		561	&&
686	(op->type == ARMOUR || op->type == BOOTS ||	562	(op->type == ARMOUR || op->type == BOOTS
687	op->type == CLOAK || op->type == HELMET ||	563	|| op->type == CLOAK || op->type == HELMET
688	op->type == SHIELD || op->type == GLOVES ||	564	|| op->type == SHIELD || op->type == GLOVES
		565	|| op->type == BRACERS || op->type == GIRDLE))
689	op->type == BRACERS || op->type == GIRDLE)) || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))	566	|| (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
690	{	567	{
691	op->destroy ();	568	op->destroy ();
692	continue;	569	continue;
693	}	570	}
694	}	571	}
695		572
696	/* This really needs to be better - we should really give	573	/* Here we remove duplicated skills (as duplicated spell objects have
697	* a substitute spellbook. The problem is that we don't really	574	* _very_ confusing effects for players), which could for instance be
698	* have a good idea what to replace it with (need something like	575	* generated by bad treasurelists. - elmex
699	* a first level treasurelist for each skill.)
700	* remove duplicate skills also
701	*/	576	*/
702	if (op->type == SPELLBOOK || op->type == SKILL)	577	if (op->type == SKILL)
703	{	578	{
704	object *tmp;
705
706	for (tmp = op->below; tmp; tmp = tmp->below)	579	for (object *tmp = op->below; tmp; tmp = tmp->below)
707	if (tmp->type == op->type && tmp->name == op->name)	580	if (tmp->type == op->type && tmp->name == op->name)
708	break;
709
710	if (tmp)
711	{	581	{
712	op->destroy ();	582	op->destroy ();
		583	LOG (llevError,
713	LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name);	584	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
714	continue;	585	break;
715	}	586	}
716		587
717	if (op->nrof > 1)	588	if (op->nrof > 1)
718	op->nrof = 1;	589	op->nrof = 1;
719	}	590	}
720		591
721	if (op->type == SPELLBOOK && op->inv)	592	if (op->type == SPELLBOOK && op->inv)
722	{
723	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);	593	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
724	}
725		594
726	/* Give starting characters identified, uncursed, and undamned	595	/* Give starting characters identified, uncursed, and undamned
727	* items. Just don't identify gold or silver, or it won't be	596	* items. Just don't identify gold or silver, or it won't be
728	* merged properly.	597	* merged properly.
729	*/	598	*/
730	if (need_identify (op))	599	if (need_identify (op))
731	{	600	{
732	SET_FLAG (op, FLAG_IDENTIFIED);	601	SET_FLAG (op, FLAG_IDENTIFIED);
733	CLEAR_FLAG (op, FLAG_CURSED);	602	CLEAR_FLAG (op, FLAG_CURSED);
734	CLEAR_FLAG (op, FLAG_DAMNED);	603	CLEAR_FLAG (op, FLAG_DAMNED);
735	}	604	}
		605
736	if (op->type == SPELL)	606	if (op->type == SPELL)
737	{	607	{
738	op->destroy ();	608	op->destroy ();
739	continue;	609	continue;
740	}	610	}
…		…
742	{	612	{
743	SET_FLAG (op, FLAG_CAN_USE_SKILL);	613	SET_FLAG (op, FLAG_CAN_USE_SKILL);
744	op->stats.exp = 0;	614	op->stats.exp = 0;
745	op->level = 1;	615	op->level = 1;
746	}	616	}
747	/* lock all 'normal items by default */	617	else /* lock all 'normal items by default */
748	else
749	SET_FLAG (op, FLAG_INV_LOCKED);	618	SET_FLAG (op, FLAG_INV_LOCKED);
750	} /* for loop of objects in player inv */	619	} /* for loop of objects in player inv */
751		620
752	/* Need to set up the skill pointers */	621	/* Need to set up the skill pointers */
753	link_player_skills (pl);	622	pl->contr->link_skills ();
754	}	623	}
755		624
756	void	625	void
757	get_party_password (object *op, partylist *party)	626	get_party_password (object *op, partylist *party)
758	{	627	{
…		…
859	static void	728	static void
860	start_info (object *op)	729	start_info (object *op)
861	{	730	{
862	char buf[MAX_BUF];	731	char buf[MAX_BUF];
863		732
864	sprintf (buf, "Welcome to Crossfire v%s!", VERSION);	733	sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
865	new_draw_info (NDI_UNIQUE, 0, op, buf);	734	new_draw_info (NDI_UNIQUE, 0, op, buf);
866	//new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
867	//new_draw_info (NDI_UNIQUE, 0, op, " ");
868	}	735	}
869		736
870	/* This function takes the key that is passed, and does the	737	/* This function takes the key that is passed, and does the
871	* appropriate action with it (change race, or other things).	738	* appropriate action with it (change race, or other things).
872	* The function name is for historical reasons - now we have	739	* The function name is for historical reasons - now we have
…		…
875	*/	742	*/
876	void	743	void
877	player::chargen_race_done ()	744	player::chargen_race_done ()
878	{	745	{
879	/* this must before then initial items are given */	746	/* this must before then initial items are given */
880	esrv_new_player (ob->contr, ob->weight + ob->carrying);	747	esrv_new_player (ob->contr);
881		748
882	treasurelist *tl = treasurelist::find ("starting_wealth");	749	treasurelist *tl = treasurelist::find (shstr_starting_wealth);
883	if (tl)	750	if (tl)
884	create_treasure (tl, ob, 0, 0, 0);	751	create_treasure (tl, ob, 0, 0, 0);
885		752
886	INVOKE_PLAYER (BIRTH, ob->contr);	753	INVOKE_PLAYER (BIRTH, ob->contr);
887	INVOKE_PLAYER (LOGIN, ob->contr);	754	INVOKE_PLAYER (LOGIN, ob->contr);
888		755
889	ob->contr->ns->state = ST_PLAYING;	756	ob->contr->ns->state = ST_PLAYING;
890		757
891	if (ob->msg)	758	if (ob->msg)
892	ob->msg = 0;	759	ob->msg = 0;
893
894	/* We create this now because some of the unique maps will need it
895	* to save here.
896	*/
897	{
898	char buf[MAX_BUF];
899	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
900	make_path_to_file (buf);
901	}
902		760
903	start_info (ob);	761	start_info (ob);
904	CLEAR_FLAG (ob, FLAG_WIZ);	762	CLEAR_FLAG (ob, FLAG_WIZ);
905	give_initial_items (ob, ob->randomitems);	763	give_initial_items (ob, ob->randomitems);
906	link_player_skills (ob);
907	esrv_send_inventory (ob, ob);	764	esrv_send_inventory (ob, ob);
908	ob->update_stats ();	765	ob->update_stats ();
909		766
910	/* This moves the player to a different start map, if there	767	/* This moves the player to a different start map, if there
911	* is one for this race	768	* is one for this race
912	*/	769	*/
913	if (*first_map_ext_path)	770	if (*first_map_ext_path)
914	{	771	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
915	object *tmp;
916	char mapname[MAX_BUF];
917
918	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->name);
919	tmp = object::create ();
920	EXIT_PATH (tmp) = mapname;
921	EXIT_X (tmp) = ob->x;
922	EXIT_Y (tmp) = ob->y;
923	ob->enter_exit (tmp); /* we don't really care if it succeeded;
924	* if the map isn't there, then stay on the
925	* default initial map */
926	tmp->destroy ();
927	}
928	else	772	else
929	LOG (llevDebug, "first_map_ext_path not set\n");	773	LOG (llevDebug, "first_map_ext_path not set\n");
930	}	774	}
931		775
932	void	776	void
…		…
942	int x = ob->x, y = ob->y;	786	int x = ob->x, y = ob->y;
943		787
944	ob->remove_statbonus ();	788	ob->remove_statbonus ();
945	ob->remove ();	789	ob->remove ();
946	ob->arch = get_player_archetype (ob->arch);	790	ob->arch = get_player_archetype (ob->arch);
947	ob->arch->clone.copy_to (ob);	791	ob->arch->copy_to (ob);
948	ob->instantiate ();	792	ob->instantiate ();
949	ob->stats = ob->contr->orig_stats;	793	ob->stats = ob->contr->orig_stats;
950	ob->name = ob->name_pl = name;	794	ob->name = ob->name_pl = name;
951	ob->x = x;	795	ob->x = x;
952	ob->y = y;	796	ob->y = y;
953	SET_ANIMATION (ob, 2); /* So player faces south */	797	SET_ANIMATION (ob, 2); /* So player faces south */
954	insert_ob_in_map (ob, ob->map, ob, 0);	798	insert_ob_in_map (ob, ob->map, ob, 0);
955	assign (ob->contr->title, ob->arch->clone.name);	799	assign (ob->contr->title, ob->arch->object::name);
956	ob->add_statbonus ();	800	ob->add_statbonus ();
957	}	801	}
958	while (!allowed_class (ob));	802	while (!allowed_class (ob));
959		803
960	update_object (ob, UP_OBJ_FACE);	804	update_object (ob, UP_OBJ_FACE);
…		…
963	ob->stats.hp = ob->stats.maxhp;	807	ob->stats.hp = ob->stats.maxhp;
964	ob->stats.sp = ob->stats.maxsp;	808	ob->stats.sp = ob->stats.maxsp;
965	ob->stats.grace = 0;	809	ob->stats.grace = 0;
966	}	810	}
967		811
968	void	812	static void
969	flee_player (object *op)	813	flee_player (object *op)
970	{	814	{
971	int dir, diff;	815	int dir, diff;
972	rv_vector rv;	816	rv_vector rv;
973		817
…		…
976	LOG (llevDebug, "Fleeing player is dead.\n");	820	LOG (llevDebug, "Fleeing player is dead.\n");
977	CLEAR_FLAG (op, FLAG_SCARED);	821	CLEAR_FLAG (op, FLAG_SCARED);
978	return;	822	return;
979	}	823	}
980		824
981	if (op->enemy == NULL)	825	if (!op->enemy)
982	{	826	{
983	LOG (llevDebug, "Fleeing player had no enemy.\n");	827	LOG (llevDebug, "Fleeing player had no enemy.\n");
984	CLEAR_FLAG (op, FLAG_SCARED);	828	CLEAR_FLAG (op, FLAG_SCARED);
985	return;	829	return;
986	}	830	}
987		831
988	/* Seen some crashes here. Since we don't store an
989	* op->enemy_count, it is possible that something destroys the
990	* actual enemy, and the object is recycled.
991	*/
992	if (op->enemy->map == NULL)
993	{
994	CLEAR_FLAG (op, FLAG_SCARED);
995	op->enemy = NULL;
996	return;
997	}
998
999	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))	832	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
1000	{	833	{
1001	op->enemy = NULL;	834	op->enemy = NULL;
1002	CLEAR_FLAG (op, FLAG_SCARED);	835	CLEAR_FLAG (op, FLAG_SCARED);
1003	return;	836	return;
…		…
1006	get_rangevector (op, op->enemy, &rv, 0);	839	get_rangevector (op, op->enemy, &rv, 0);
1007		840
1008	dir = absdir (4 + rv.direction);	841	dir = absdir (4 + rv.direction);
1009	for (diff = 0; diff < 3; diff++)	842	for (diff = 0; diff < 3; diff++)
1010	{	843	{
1011	int m = 1 - (RANDOM () & 2);	844	int m = 1 - rndm (2) * 2;
1012		845
1013	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))	846	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
1014	return;	847	return;
1015	}	848	}
1016		849
…		…
1027	check_pick (object *op)	860	check_pick (object *op)
1028	{	861	{
1029	object *tmp, *next;	862	object *tmp, *next;
1030	int stop = 0;	863	int stop = 0;
1031	int wvratio;	864	int wvratio;
1032	char putstring[128];
1033		865
1034	/* if you're flying, you cna't pick up anything */	866	/* if you're flying, you cna't pick up anything */
1035	if (op->move_type & MOVE_FLYING)	867	if (op->move_type & MOVE_FLYING)
1036	return 1;	868	return 1;
1037		869
1038	next = op->below;	870	next = op->below;
1039		871
		872	int cnt = MAX_ITEM_PER_DROP;
		873	#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
		874
1040	/* loop while there are items on the floor that are not marked as	875	/* loop while there are items on the floor that are not marked as
1041	* destroyed */	876	* destroyed */
1042	while (next && !next->destroyed ())	877	while (next && !next->destroyed ())
1043	{	878	{
1044	tmp = next;	879	tmp = next;
1045	next = tmp->below;	880	next = tmp->below;
1046		881
		882	if (cnt <= 0)
		883	{
		884	op->failmsg ("Couldn't pickup all items at once.");
		885	return 0;
		886	}
		887
1047	if (op->destroyed ())	888	if (op->destroyed ())
1048	return 0;	889	return 0;
1049		890
1050	if (!can_pick (op, tmp))	891	if (!can_pick (op, tmp))
1051	continue;	892	continue;
1052		893
1053	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)	894	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1054	{	895	{
1055	if (item_matched_string (op, tmp, op->contr->search_str))	896	if (item_matched_string (op, tmp, op->contr->search_str))
1056	pick_up (op, tmp);	897	CHK_PICK_PICKUP;
		898
1057	continue;	899	continue;
1058	}	900	}
1059		901
1060	/* high not bit set? We're using the old autopickup model */	902	/* pickup handling */
		903	if (op->contr->mode & PU_DEBUG)
		904	{
		905	/* some debugging code to figure out item information */
		906	const char *str = tmp->name
		907	? format ("item name: %s item type: %d weight/value: %d",
		908	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))))
		909	: format ("item name: %s item type: %d weight/value: %d",
		910	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
		911
		912	new_draw_info (NDI_UNIQUE, 0, op, str);
		913	}
		914
		915	if (op->contr->mode & PU_INHIBIT)
		916	return 1;
		917
		918	if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
		919	return 1;
		920
		921	/* philosophy:
		922	* It's easy to grab an item type from a pile, as long as it's
		923	* generic. This takes no game-time. For more detailed pickups
		924	* and selections, select-items should be used. This is a
		925	* grab-as-you-run type mode that's really useful for arrows for
		926	* example.
		927	* The drawback: right now it has no frontend, so you need to
		928	* stick the bits you want into a calculator in hex mode and then
		929	* convert to decimal and then 'pickup <#>
		930	*/
		931
		932	/* the first two modes are exclusive: if NOTHING we return, if
		933	* STOP then we stop. All the rest are applied sequentially,
		934	* meaning if any test passes, the item gets picked up. */
		935
		936	/* if mode is set to pick nothing up, return */
		937	if (op->contr->mode == PU_NOTHING)
		938	return 1;
		939
		940	/* if mode is set to stop when encountering objects, return */
		941	/* take STOP before INHIBIT since it doesn't actually pick
		942	* anything up */
		943	if (op->contr->mode & PU_STOP)
		944	return 0;
		945
		946	/* useful for going into stores and not losing your settings... */
		947	/* and for battles wher you don't want to get loaded down while
		948	* fighting */
		949	if (op->contr->mode & PU_INHIBIT)
		950	return 1;
		951
		952	/* prevent us from turning into auto-thieves :) */
		953	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		954	continue;
		955
		956	/* ignore known cursed objects */
		957	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
		958	continue;
		959
		960	/* all food and drink if desired */
		961	/* question: don't pick up known-poisonous stuff? */
1061	if (!(op->contr->mode & PU_NEWMODE))	962	if (op->contr->mode & PU_FOOD)
		963	if (tmp->type == FOOD)
1062	{	964	{
1063	switch (op->contr->mode)	965	CHK_PICK_PICKUP;
		966	continue;
		967	}
		968
		969	if (op->contr->mode & PU_DRINK)
		970	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))
		971	{
		972	CHK_PICK_PICKUP;
		973	continue;
		974	}
		975
		976	if (op->contr->mode & PU_POTION)
		977	if (tmp->type == POTION)
		978	{
		979	CHK_PICK_PICKUP;
		980	continue;
		981	}
		982
		983	/* spellbooks, skillscrolls and normal books/scrolls */
		984	if (op->contr->mode & PU_SPELLBOOK)
		985	if (tmp->type == SPELLBOOK)
		986	{
		987	CHK_PICK_PICKUP;
		988	continue;
		989	}
		990
		991	if (op->contr->mode & PU_SKILLSCROLL)
		992	if (tmp->type == SKILLSCROLL)
		993	{
		994	CHK_PICK_PICKUP;
		995	continue;
		996	}
		997
		998	if (op->contr->mode & PU_READABLES)
		999	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
		1000	{
		1001	CHK_PICK_PICKUP;
		1002	continue;
		1003	}
		1004
		1005	/* wands/staves/rods/horns */
		1006	if (op->contr->mode & PU_MAGIC_DEVICE)
		1007	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
		1008	{
		1009	CHK_PICK_PICKUP;
		1010	continue;
		1011	}
		1012
		1013	/* pick up all magical items */
		1014	if (op->contr->mode & PU_MAGICAL)
		1015	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
		1016	{
		1017	CHK_PICK_PICKUP;
		1018	continue;
		1019	}
		1020
		1021	if (op->contr->mode & PU_VALUABLES)
		1022	{
		1023	if (tmp->type == MONEY || tmp->type == GEM)
1064	{	1024	{
1065	case 0:	1025	CHK_PICK_PICKUP;
1066	return 1; /* don't pick up */	1026	continue;
1067	case 1:
1068	pick_up (op, tmp);
1069	return 1;
1070	case 2:
1071	pick_up (op, tmp);
1072	return 0;
1073	case 3:
1074	return 0; /* stop before pickup */
1075	case 4:
1076	pick_up (op, tmp);
1077	break;
1078	case 5:
1079	pick_up (op, tmp);
1080	stop = 1;
1081	break;
1082	case 6:
1083	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1084	pick_up (op, tmp);
1085	break;
1086
1087	case 7:
1088	if (tmp->type == MONEY || tmp->type == GEM)
1089	pick_up (op, tmp);
1090	break;
1091
1092	default:
1093	/* use value density */
1094	if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1095	&& (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1096	pick_up (op, tmp);
1097	}	1027	}
1098	}	1028	}
1099	else	1029
1100	{ /* old model */	1030	/* rings & amulets - talismans seems to be typed AMULET */
1101	/* NEW pickup handling */
1102	if (op->contr->mode & PU_DEBUG)	1031	if (op->contr->mode & PU_JEWELS)
		1032	if (tmp->type == RING || tmp->type == AMULET)
1103	{	1033	{
1104	/* some debugging code to figure out item information */	1034	CHK_PICK_PICKUP;
1105	if (tmp->name != NULL)
1106	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1107	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1108	else
1109	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1110	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1111
1112	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1113	}
1114
1115	/* philosophy:
1116	* It's easy to grab an item type from a pile, as long as it's
1117	* generic. This takes no game-time. For more detailed pickups
1118	* and selections, select-items should be used. This is a
1119	* grab-as-you-run type mode that's really useful for arrows for
1120	* example.
1121	* The drawback: right now it has no frontend, so you need to
1122	* stick the bits you want into a calculator in hex mode and then
1123	* convert to decimal and then 'pickup <#>
1124	*/
1125
1126	/* the first two modes are exclusive: if NOTHING we return, if
1127	* STOP then we stop. All the rest are applied sequentially,
1128	* meaning if any test passes, the item gets picked up. */
1129
1130	/* if mode is set to pick nothing up, return */
1131
1132	if (op->contr->mode & PU_NOTHING)
1133	return 1;
1134
1135	/* if mode is set to stop when encountering objects, return */
1136	/* take STOP before INHIBIT since it doesn't actually pick
1137	* anything up */
1138
1139	if (op->contr->mode & PU_STOP)
1140	return 0;
1141
1142	/* useful for going into stores and not losing your settings... */
1143	/* and for battles wher you don't want to get loaded down while
1144	* fighting */
1145	if (op->contr->mode & PU_INHIBIT)
1146	return 1;
1147
1148	/* prevent us from turning into auto-thieves :) */
1149	if (QUERY_FLAG (tmp, FLAG_UNPAID))
1150	continue;	1035	continue;
		1036	}
1151		1037
1152	/* ignore known cursed objects */	1038	/* we don't forget dragon food */
1153	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)	1039	if (op->contr->mode & PU_FLESH)
		1040	if (tmp->type == FLESH)
		1041	{
		1042	CHK_PICK_PICKUP;
1154	continue;	1043	continue;
		1044	}
1155		1045
1156	/* all food and drink if desired */	1046	/* bows and arrows. Bows are good for selling! */
1157	/* question: don't pick up known-poisonous stuff? */	1047	if (op->contr->mode & PU_BOW)
		1048	if (tmp->type == BOW)
		1049	{
		1050	CHK_PICK_PICKUP;
		1051	continue;
		1052	}
		1053
		1054	if (op->contr->mode & PU_ARROW)
		1055	if (tmp->type == ARROW)
		1056	{
		1057	CHK_PICK_PICKUP;
		1058	continue;
		1059	}
		1060
		1061	/* all kinds of armor etc. */
		1062	if (op->contr->mode & PU_ARMOUR)
		1063	if (tmp->type == ARMOUR)
		1064	{
		1065	CHK_PICK_PICKUP;
		1066	continue;
		1067	}
		1068
		1069	if (op->contr->mode & PU_HELMET)
		1070	if (tmp->type == HELMET)
		1071	{
		1072	CHK_PICK_PICKUP;
		1073	continue;
		1074	}
		1075
		1076	if (op->contr->mode & PU_SHIELD)
		1077	if (tmp->type == SHIELD)
		1078	{
		1079	CHK_PICK_PICKUP;
		1080	continue;
		1081	}
		1082
1158	if (op->contr->mode & PU_FOOD)	1083	if (op->contr->mode & PU_BOOTS)
1159	if (tmp->type == FOOD)	1084	if (tmp->type == BOOTS)
		1085	{
		1086	CHK_PICK_PICKUP;
		1087	continue;
		1088	}
		1089
		1090	if (op->contr->mode & PU_GLOVES)
		1091	if (tmp->type == GLOVES)
		1092	{
		1093	CHK_PICK_PICKUP;
		1094	continue;
		1095	}
		1096
		1097	if (op->contr->mode & PU_CLOAK)
		1098	if (tmp->type == CLOAK)
		1099	{
		1100	CHK_PICK_PICKUP;
		1101	continue;
		1102	}
		1103
		1104	/* hoping to catch throwing daggers here */
		1105	if (op->contr->mode & PU_MISSILEWEAPON)
		1106	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
		1107	{
		1108	CHK_PICK_PICKUP;
		1109	continue;
		1110	}
		1111
		1112	/* careful: chairs and tables are weapons! */
		1113	if (op->contr->mode & PU_ALLWEAPON)
		1114	{
		1115	if (tmp->type == WEAPON)
		1116	if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1160	{	1117	{
1161	pick_up (op, tmp);	1118	CHK_PICK_PICKUP;
1162	continue;	1119	continue;
1163	}	1120	}
		1121	}
1164		1122
		1123	/* misc stuff that's useful */
1165	if (op->contr->mode & PU_DRINK)	1124	if (op->contr->mode & PU_KEY)
1166	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))	1125	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1167	{	1126	{
1168	pick_up (op, tmp);	1127	CHK_PICK_PICKUP;
1169	continue;	1128	continue;
1170	}	1129	}
1171		1130
		1131	/* any of the last 4 bits set means we use the ratio for value
		1132	* pickups */
1172	if (op->contr->mode & PU_POTION)	1133	if (op->contr->mode & PU_RATIO)
1173	if (tmp->type == POTION)	1134	{
		1135	/* use value density to decide what else to grab */
		1136	/* >=7 was >= op->contr->mode */
		1137	/* >=7 is the old standard setting. Now we take the last 4 bits
1174	{	1138	*/
1175	pick_up (op, tmp);
1176	continue;
1177	}
1178
1179	/* spellbooks, skillscrolls and normal books/scrolls */
1180	if (op->contr->mode & PU_SPELLBOOK)
1181	if (tmp->type == SPELLBOOK)
1182	{
1183	pick_up (op, tmp);
1184	continue;
1185	}
1186
1187	if (op->contr->mode & PU_SKILLSCROLL)
1188	if (tmp->type == SKILLSCROLL)
1189	{
1190	pick_up (op, tmp);
1191	continue;
1192	}
1193
1194	if (op->contr->mode & PU_READABLES)
1195	if (tmp->type == BOOK || tmp->type == SCROLL)
1196	{
1197	pick_up (op, tmp);
1198	continue;
1199	}
1200
1201	/* wands/staves/rods/horns */
1202	if (op->contr->mode & PU_MAGIC_DEVICE)
1203	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1204	{
1205	pick_up (op, tmp);
1206	continue;
1207	}
1208
1209	/* pick up all magical items */
1210	if (op->contr->mode & PU_MAGICAL)	1139	wvratio = op->contr->mode & PU_RATIO;
1211	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))	1140	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1212	{
1213	pick_up (op, tmp);
1214	continue;
1215	}
1216
1217	if (op->contr->mode & PU_VALUABLES)
1218	{	1141	{
1219	if (tmp->type == MONEY || tmp->type == GEM)	1142	#if 0
		1143	fprintf (stderr, "HIGH WEIGHT/VALUE [");
		1144	if (tmp->name != NULL)
1220	{	1145	{
1221	pick_up (op, tmp);	1146	fprintf (stderr, "%s", tmp->name);
1222	continue;
1223	}	1147	}
1224	}
1225
1226	/* rings & amulets - talismans seems to be typed AMULET */
1227	if (op->contr->mode & PU_JEWELS)
1228	if (tmp->type == RING || tmp->type == AMULET)
1229	{
1230	pick_up (op, tmp);
1231	continue;
1232	}
1233
1234	/* we don't forget dragon food */
1235	if (op->contr->mode & PU_FLESH)
1236	if (tmp->type == FLESH)
1237	{
1238	pick_up (op, tmp);
1239	continue;
1240	}
1241
1242	/* bows and arrows. Bows are good for selling! */
1243	if (op->contr->mode & PU_BOW)
1244	if (tmp->type == BOW)
1245	{
1246	pick_up (op, tmp);
1247	continue;
1248	}
1249
1250	if (op->contr->mode & PU_ARROW)
1251	if (tmp->type == ARROW)
1252	{
1253	pick_up (op, tmp);
1254	continue;
1255	}
1256
1257	/* all kinds of armor etc. */
1258	if (op->contr->mode & PU_ARMOUR)
1259	if (tmp->type == ARMOUR)
1260	{
1261	pick_up (op, tmp);
1262	continue;
1263	}
1264
1265	if (op->contr->mode & PU_HELMET)
1266	if (tmp->type == HELMET)
1267	{
1268	pick_up (op, tmp);
1269	continue;
1270	}
1271
1272	if (op->contr->mode & PU_SHIELD)
1273	if (tmp->type == SHIELD)
1274	{
1275	pick_up (op, tmp);
1276	continue;
1277	}
1278
1279	if (op->contr->mode & PU_BOOTS)
1280	if (tmp->type == BOOTS)
1281	{
1282	pick_up (op, tmp);
1283	continue;
1284	}
1285
1286	if (op->contr->mode & PU_GLOVES)
1287	if (tmp->type == GLOVES)
1288	{
1289	pick_up (op, tmp);
1290	continue;
1291	}
1292
1293	if (op->contr->mode & PU_CLOAK)
1294	if (tmp->type == CLOAK)
1295	{
1296	pick_up (op, tmp);
1297	continue;
1298	}
1299
1300	/* hoping to catch throwing daggers here */
1301	if (op->contr->mode & PU_MISSILEWEAPON)
1302	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1303	{
1304	pick_up (op, tmp);
1305	continue;
1306	}
1307
1308	/* careful: chairs and tables are weapons! */
1309	if (op->contr->mode & PU_ALLWEAPON)
1310	{
1311	if (tmp->type == WEAPON && tmp->name != NULL)
1312	{
1313	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&
1314	strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)
1315	{
1316	pick_up (op, tmp);
1317	continue;
1318	}
1319	}
1320
1321	if (tmp->type == WEAPON && tmp->name == NULL)
1322	{
1323	if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)
1324	{
1325	pick_up (op, tmp);
1326	continue;
1327	}
1328	}
1329	}
1330
1331	/* misc stuff that's useful */
1332	if (op->contr->mode & PU_KEY)
1333	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1334	{
1335	pick_up (op, tmp);
1336	continue;
1337	}
1338
1339	/* any of the last 4 bits set means we use the ratio for value
1340	* pickups */
1341	if (op->contr->mode & PU_RATIO)
1342	{
1343	/* use value density to decide what else to grab */
1344	/* >=7 was >= op->contr->mode */
1345	/* >=7 is the old standard setting. Now we take the last 4 bits
1346	* and multiply them by 5, giving 0..15*5== 5..75 */
1347	wvratio = (op->contr->mode & PU_RATIO) * 5;
1348	if ((query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= (unsigned int) wvratio)
1349	{
1350	pick_up (op, tmp);
1351	#if 0
1352	fprintf (stderr, "HIGH WEIGHT/VALUE [");
1353	if (tmp->name != NULL)
1354	{
1355	fprintf (stderr, "%s", tmp->name);
1356	}
1357	else	1148	else
1358	fprintf (stderr, "%s", tmp->arch->name);	1149	fprintf (stderr, "%s", tmp->arch->archname);
1359	fprintf (stderr, ",%d] = ", tmp->type);	1150	fprintf (stderr, ",%d] = ", tmp->type);
1360	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1151	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
1361	#endif	1152	#endif
		1153	CHK_PICK_PICKUP;
1362	continue;	1154	continue;
1363	}
1364	}	1155	}
1365	} /* the new pickup model */	1156	} /* the new pickup model */
1366	}	1157	}
1367		1158
1368	return !stop;	1159	return !stop;
		1160	}
		1161
		1162	/* routine for both players and monsters. We call this when
		1163	* there is a possibility for our action distrubing our hiding
		1164	* place or invisiblity spell. Artefact invisiblity causes
		1165	* "noise" instead. If we arent invisible to begin with, we
		1166	* return 0.
		1167	*/
		1168	static int
		1169	action_makes_visible (object *op)
		1170	{
		1171	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
		1172	{
		1173	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
		1174	{
		1175	// artefact invisibility is permanent, but we still make noise
		1176	// this is important for game-balance.
		1177	if (op->contr)
		1178	op->make_noise ();
		1179
		1180	return 0;
		1181	}
		1182
		1183	if (op->contr && op->contr->tmp_invis == 0)
		1184	return 0;
		1185
		1186	/* If monsters, they should become visible */
		1187	if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
		1188	{
		1189	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
		1190	return 1;
		1191	}
		1192	}
		1193
		1194	return 0;
1369	}	1195	}
1370		1196
1371	/*	1197	/*
1372	* Find an arrow in the inventory and after that	1198	* Find an arrow in the inventory and after that
1373	* in the right type container (quiver). Pointer to the	1199	* in the right type container (quiver). Pointer to the
1374	* found object is returned.	1200	* found object is returned.
1375	*/	1201	*/
1376	object *	1202	static object *
1377	find_arrow (object *op, const char *type)	1203	find_arrow (object *op, const char *type)
1378	{	1204	{
1379	object *tmp = 0;
1380
1381	for (op = op->inv; op; op = op->below)	1205	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1382	if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1383	tmp = find_arrow (op, type);
1384	else if (op->type == ARROW && op->race == type)	1206	if (tmp->type == ARROW && !strcmp (&tmp->race, type))
		1207	return splay (tmp);
		1208
		1209	for (object *tmp = op->inv; tmp; tmp = tmp->below)
		1210	if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
		1211	if (object *arrow = find_arrow (tmp, type))
		1212	{
		1213	splay (tmp);
1385	return op;	1214	return arrow;
		1215	}
1386		1216
1387	return tmp;	1217	return 0;
1388	}	1218	}
1389		1219
1390	/*	1220	/*
1391	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1221	* Similar to find_arrow, but looks for (roughly) the best arrow to use
1392	* against the target. A full test is not performed, simply a basic test	1222	* against the target. A full test is not performed, simply a basic test
1393	* of resistances. The archer is making a quick guess at what he sees down	1223	* of resistances. The archer is making a quick guess at what he sees down
1394	* the hall. Failing that it does it's best to pick the highest plus arrow.	1224	* the hall. Failing that it does it's best to pick the highest plus arrow.
1395	*/	1225	*/
1396	object *	1226	static object *
1397	find_better_arrow (object *op, object *target, const char *type, int *better)	1227	find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1398	{	1228	{
1399	object *tmp = NULL, *arrow, *ntmp;	1229	object *tmp = NULL, *arrow, *ntmp;
1400	int attacknum, attacktype, betterby = 0, i;	1230	int attacknum, attacktype, betterby = 0, i;
1401		1231
1402	if (!type)	1232	if (!type)
…		…
1406	{	1236	{
1407	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))	1237	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1408	{	1238	{
1409	i = 0;	1239	i = 0;
1410	ntmp = find_better_arrow (arrow, target, type, &i);	1240	ntmp = find_better_arrow (arrow, target, type, &i);
		1241
1411	if (i > betterby)	1242	if (i > betterby)
1412	{	1243	{
1413	tmp = ntmp;	1244	tmp = ntmp;
1414	betterby = i;	1245	betterby = i;
1415	}	1246	}
1416	}	1247	}
1417	else if (arrow->type == ARROW && arrow->race == type)	1248	else if (arrow->type == ARROW && arrow->race == type)
1418	{	1249	{
1419	/* allways prefer assasination/slaying */	1250	/* allways prefer assasination/slaying */
1420	if (target->race != NULL && arrow->slaying != NULL && strstr (arrow->slaying, target->race))	1251	if (target->race && arrow->slaying.contains (target->race))
1421	{	1252	{
1422	if (arrow->attacktype & AT_DEATH)	1253	if (arrow->attacktype & AT_DEATH)
1423	{	1254	{
1424	*better = 100;	1255	*better = 100;
1425	return arrow;	1256	return arrow;
…		…
1433	else	1264	else
1434	{	1265	{
1435	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)	1266	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1436	{	1267	{
1437	attacktype = 1 << attacknum;	1268	attacktype = 1 << attacknum;
1438	if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)	1269	if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1439	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100) > betterby)	1270	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1440	{	1271	{
1441	tmp = arrow;	1272	tmp = arrow;
1442	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100;	1273	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1443	}	1274	}
1444	}	1275	}
		1276
1445	if ((2 + arrow->magic + arrow->stats.dam) > betterby)	1277	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1446	{	1278	{
1447	tmp = arrow;	1279	tmp = arrow;
1448	betterby = 2 + arrow->magic + arrow->stats.dam;	1280	betterby = 2 + arrow->magic + arrow->stats.dam;
1449	}	1281	}
		1282
1450	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)	1283	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1451	{	1284	{
1452	tmp = arrow;	1285	tmp = arrow;
1453	betterby = 1 + arrow->magic + arrow->stats.dam;	1286	betterby = 1 + arrow->magic + arrow->stats.dam;
1454	}	1287	}
1455	}	1288	}
1456	}	1289	}
1457	}	1290	}
		1291
1458	if (tmp == NULL && arrow == NULL)	1292	if (tmp == NULL && arrow == NULL)
1459	return find_arrow (op, type);	1293	return find_arrow (op, type);
1460		1294
1461	*better = betterby;	1295	*better = betterby;
1462	return tmp;	1296	return tmp;
…		…
1466	* find_better_arrow to find a decent arrow to use.	1300	* find_better_arrow to find a decent arrow to use.
1467	* op = the shooter	1301	* op = the shooter
1468	* type = bow->race	1302	* type = bow->race
1469	* dir = fire direction	1303	* dir = fire direction
1470	*/	1304	*/
1471	object *	1305	static object *
1472	pick_arrow_target (object *op, const char *type, int dir)	1306	pick_arrow_target (object *op, shstr_cmp type, int dir)
1473	{	1307	{
1474	object *tmp = NULL;	1308	object *tmp = NULL;
1475	maptile *m;	1309	maptile *m;
1476	int i, mflags, found, number;	1310	int i, mflags, found, number;
1477	sint16 x, y;	1311	sint16 x, y;
…		…
1492	for (i = 0, found = 0; i < 20; i++)	1326	for (i = 0, found = 0; i < 20; i++)
1493	{	1327	{
1494	x += freearr_x[dir];	1328	x += freearr_x[dir];
1495	y += freearr_y[dir];	1329	y += freearr_y[dir];
1496	mflags = get_map_flags (m, &m, x, y, &x, &y);	1330	mflags = get_map_flags (m, &m, x, y, &x, &y);
		1331
1497	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)	1332	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1498	{	1333	{
1499	tmp = NULL;	1334	tmp = 0;
1500	break;	1335	break;
1501	}	1336	}
1502	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)	1337	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
1503	{	1338	{
1504	/* This block presumes arrows and the like are MOVE_FLY_SLOW -	1339	/* This block presumes arrows and the like are MOVE_FLY_SLOW -
1505	* perhaps a bad assumption.	1340	* perhaps a bad assumption.
1506	*/	1341	*/
1507	tmp = NULL;	1342	tmp = 0;
1508	break;	1343	break;
1509	}	1344	}
		1345
1510	if (mflags & P_IS_ALIVE)	1346	if (mflags & P_IS_ALIVE)
1511	{
1512	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)	1347	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1513	if (QUERY_FLAG (tmp, FLAG_ALIVE))	1348	if (QUERY_FLAG (tmp, FLAG_ALIVE))
1514	{
1515	found++;
1516	break;
1517	}
1518	if (found)
1519	break;	1349	break;
1520	}
1521	}	1350	}
1522	if (tmp == NULL)	1351
		1352	if (!tmp)
1523	return find_arrow (op, type);	1353	return find_arrow (op, type);
1524		1354
1525	if (tmp->head)	1355	if (tmp->head)
1526	tmp = tmp->head;	1356	tmp = tmp->head;
1527		1357
…		…
1567	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);	1397	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1568	return 0;	1398	return 0;
1569	}	1399	}
1570		1400
1571	// optimisation: move object to top so we will find it quickly again	1401	// optimisation: move object to top so we will find it quickly again
1572	if (bow->below)	1402	splay (bow);
1573	{
1574	bow->remove ();
1575	op->insert (bow);
1576	}
1577
1578	}	1403	}
1579		1404
1580	if (!bow->race || !bow->skill)	1405	if (!bow->race || !bow->skill)
1581	{	1406	{
1582	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);	1407	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
…		…
1608	}	1433	}
1609		1434
1610	/* this should not happen, but sometimes does */	1435	/* this should not happen, but sometimes does */
1611	if (arrow->nrof == 0)	1436	if (arrow->nrof == 0)
1612	{	1437	{
		1438	LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1613	arrow->destroy ();	1439	arrow->destroy ();
1614	return 0;	1440	return 0;
1615	}	1441	}
1616		1442
1617	left = arrow; /* these are arrows left to the player */	1443	left = arrow; /* these are arrows left to the player */
1618	arrow = get_split_ob (arrow, 1);	1444	arrow = arrow->split ();
1619	if (!arrow)	1445	if (!arrow)
1620	{	1446	{
1621	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1447	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1622	return 0;	1448	return 0;
1623	}	1449	}
…		…
1627	arrow->direction = dir;	1453	arrow->direction = dir;
1628		1454
1629	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */	1455	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1630	arrow->stats.hp = arrow->stats.dam;	1456	arrow->stats.hp = arrow->stats.dam;
1631	arrow->stats.grace = arrow->attacktype;	1457	arrow->stats.grace = arrow->attacktype;
		1458	arrow->custom_name = arrow->slaying;
1632		1459
1633	if (arrow->slaying)	1460	#if 0
1634	arrow->spellarg = strdup (arrow->slaying);
1635
1636	if (player *pl = op->contr)	1461	if (player *pl = op->contr)
1637	{	1462	{
1638	if (!pl->has_hit)
1639	{
1640	pl->has_hit = 1;
1641	pl->ob->speed_left += pl->weapon_speed () - pl->ob->speed;
1642	}
1643	#if 0
1644	float speed = pl->weapon_sp;	1463	float speed = pl->weapon_sp;
1645		1464
1646	/* penalize ROF for bestarrow */	1465	/* penalize ROF for bestarrow */
1647	if (pl->bowtype == bow_bestarrow)	1466	if (pl->bowtype == bow_bestarrow)
1648	speed *= .9f;	1467	speed *= .9f;
1649	else	1468	else
1650	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;	1469	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
1651		1470
1652	op->speed_left += speed - op->speed;	1471	op->speed_left += speed - op->speed;
		1472	}
1653	#endif	1473	#endif
1654	}
1655		1474
1656	SET_ANIMATION (arrow, arrow->direction);	1475	SET_ANIMATION (arrow, arrow->direction);
1657		1476
1658	/* update the speed */	1477	/* update the speed */
1659	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0	1478	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1660	+ bow->stats.dam / 7.0;	1479	+ bow->stats.dam / 7.f;
1661		1480
1662	arrow->set_speed (max (arrow->speed, 2.0));	1481	arrow->set_speed (max (arrow->speed, 2.f));
1663	arrow->speed_left = 0;	1482	arrow->speed_left = 0;
1664		1483
1665	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;	1484	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1666		1485
1667	if (op->type == PLAYER)	1486	if (op->type == PLAYER)
…		…
1690		1509
1691	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);	1510	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1692	arrow->move_type = MOVE_FLY_LOW;	1511	arrow->move_type = MOVE_FLY_LOW;
1693	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1512	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1694		1513
1695	play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW);	1514	op->play_sound (sound_find ("fire_arrow"));
1696	m->insert (arrow, sx, sy, op);	1515	m->insert (arrow, sx, sy, op);
1697		1516
1698	if (!arrow->destroyed ())	1517	if (!arrow->destroyed ())
1699	move_arrow (arrow);	1518	move_arrow (arrow);
1700
1701	if (op->type == PLAYER)
1702	{
1703	if (left->destroyed ())
1704	esrv_del_item (op->contr, left->count);
1705	else
1706	esrv_send_item (op, left);
1707	}
1708		1519
1709	return 1;	1520	return 1;
1710	}	1521	}
1711		1522
1712	/* Special fire code for players - this takes into	1523	/* Special fire code for players - this takes into
…		…
1714	* but monsters can't. Putting that code here	1525	* but monsters can't. Putting that code here
1715	* makes the fire_bow code much cleaner.	1526	* makes the fire_bow code much cleaner.
1716	* this function should only be called if 'op' is a player,	1527	* this function should only be called if 'op' is a player,
1717	* hence the function name.	1528	* hence the function name.
1718	*/	1529	*/
1719	int	1530	static int
1720	player_fire_bow (object *op, int dir)	1531	player_fire_bow (object *op, int dir)
1721	{	1532	{
1722	int ret = 0, wcmod = 0;	1533	int ret;
1723		1534
1724	if (op->contr->bowtype == bow_bestarrow)	1535	if (op->contr->bowtype == bow_bestarrow)
1725	{	1536	{
1726	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);	1537	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1727	}	1538	}
1728	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)	1539	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1729	{	1540	{
1730	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))	1541	int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1731	wcmod = -1;
1732
1733	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);	1542	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1734	}	1543	}
1735	else if (op->contr->bowtype == bow_threewide)	1544	else if (op->contr->bowtype == bow_threewide)
1736	{	1545	{
1737	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1546	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1738	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);	1547	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1739	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);	1548	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
1740	}	1549	}
1741	else if (op->contr->bowtype == bow_spreadshot)	1550	else if (op->contr->bowtype == bow_spreadshot)
1742	{	1551	{
1743	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1552	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1744	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);	1553	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1745	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);	1554	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1746	}	1555	}
1747	else	1556	else
1748	{	1557	{
…		…
1754	}	1563	}
1755		1564
1756	/* Fires a misc (wand/rod/horn) object in 'dir'.	1565	/* Fires a misc (wand/rod/horn) object in 'dir'.
1757	* Broken apart from 'fire' to keep it more readable.	1566	* Broken apart from 'fire' to keep it more readable.
1758	*/	1567	*/
1759	void	1568	static void
1760	fire_misc_object (object *op, int dir)	1569	fire_misc_object (object *op, int dir)
1761	{	1570	{
1762	object *item = op->contr->ranged_ob;	1571	object *item = op->contr->ranged_ob;
1763		1572
1764	if (!item)	1573	if (!item)
…		…
1778		1587
1779	if (item->type == WAND)	1588	if (item->type == WAND)
1780	{	1589	{
1781	if (item->stats.food <= 0)	1590	if (item->stats.food <= 0)
1782	{	1591	{
1783	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1592	op->contr->play_sound (sound_find ("wand_poof"));
1784	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));	1593	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
1785		1594
1786	return;	1595	return;
1787	}	1596	}
1788	}	1597	}
1789	else if (item->type == ROD || item->type == HORN)	1598	else if (item->type == ROD || item->type == HORN)
1790	{	1599	{
1791	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))	1600	sint16 spell_sp = max (item->inv->stats.sp, item->inv->stats.grace);
		1601
		1602	// using the maximum of the rods charge allows at least one spell cast
		1603	// for a rod or horn, this fixes some broken rods.
		1604	if (item->stats.hp < min (spell_sp, item->stats.maxhp))
1792	{	1605	{
1793	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1606	op->contr->play_sound (sound_find ("wand_poof"));
1794		1607
1795	if (item->type == ROD)	1608	if (item->type == ROD)
1796	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));	1609	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
1797	else	1610	else
1798	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));	1611	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
…		…
1801	}	1614	}
1802	}	1615	}
1803		1616
1804	if (cast_spell (op, item, dir, item->inv, NULL))	1617	if (cast_spell (op, item, dir, item->inv, NULL))
1805	{	1618	{
1806	SET_FLAG (op, FLAG_BEEN_APPLIED); /* You now know something about it */	1619	item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
		1620
1807	if (item->type == WAND)	1621	if (item->type == WAND)
1808	{	1622	{
1809	if (!(--item->stats.food))	1623	if (!(--item->stats.food))
1810	{	1624	{
1811	object *tmp;	1625	object *tmp;
1812		1626
1813	if (item->arch)	1627	if (item->arch)
1814	{	1628	{
1815	CLEAR_FLAG (item, FLAG_ANIMATE);	1629	CLEAR_FLAG (item, FLAG_ANIMATE);
1816	item->face = item->arch->clone.face;	1630	item->face = item->arch->face;
1817	item->set_speed (0);	1631	item->set_speed (0);
1818	}	1632	}
1819		1633
1820	if ((tmp = item->in_player ()))	1634	if (object *pl = item->visible_to ())
1821	esrv_update_item (UPD_ANIM, tmp, item);	1635	esrv_update_item (UPD_ANIM, pl, item);
1822	}	1636	}
1823	}	1637	}
1824	else if (item->type == ROD || item->type == HORN)	1638	else if (item->type == ROD || item->type == HORN)
1825	drain_rod_charge (item);	1639	drain_rod_charge (item);
1826	}	1640	}
1827	}	1641	}
1828		1642
1829	/* Received a fire command for the player - go and do it.	1643	/* Received a fire command for the player - go and do it.
1830	*/	1644	*/
1831	void	1645	bool
1832	fire (object *op, int dir)	1646	fire (object *op, int dir)
1833	{	1647	{
1834	int spellcost = 0;	1648	int spellcost = 0;
		1649
		1650	player *pl = op->contr;
		1651
		1652	if (pl->golem)
		1653	{
		1654	control_golem (op->contr->golem, dir);
		1655	return false;
		1656	}
		1657
		1658	object *ob = pl->ranged_ob;
		1659
		1660	if (!ob)
		1661	return false;
		1662
		1663	if (op->speed_left > 0.f)
		1664	--op->speed_left;
		1665	else
		1666	return false;
		1667
		1668	if (!op->change_weapon (ob))
		1669	return false;
1835		1670
1836	/* check for loss of invisiblity/hide */	1671	/* check for loss of invisiblity/hide */
1837	if (action_makes_visible (op))	1672	if (action_makes_visible (op))
1838	make_visible (op);	1673	make_visible (op);
1839		1674
1840	player *pl = op->contr;
1841
1842	if (pl->golem)
1843	{
1844	control_golem (op->contr->golem, dir);
1845	return;
1846	}
1847
1848	object *ob = pl->ranged_ob;
1849
1850	if (!ob)
1851	return;
1852
1853	if (!op->change_weapon (ob))
1854	return;
1855
1856	switch (ob->type)	1675	switch (ob->type)
1857	{	1676	{
1858	case BOW:	1677	case BOW:
1859	player_fire_bow (op, dir);	1678	player_fire_bow (op, dir);
1860	break;	1679	break;
1861		1680
1862	case SPELL:	1681	case SPELL:
1863	spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0);	1682	spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1864	break;	1683	break;
1865		1684
1866	case BUILDER:	1685	case BUILDER:
1867	apply_map_builder (op, dir);	1686	apply_map_builder (op, dir);
1868	break;	1687	break;
…		…
1873		1692
1874	default:	1693	default:
1875	fire_misc_object (op, dir);	1694	fire_misc_object (op, dir);
1876	break;	1695	break;
1877	}	1696	}
1878	}
1879		1697
1880	/* find_key	1698	return true;
1881	* We try to find a key for the door as passed. If we find a key	1699	}
1882	* and successfully use it, we return the key, otherwise NULL	1700
1883	* This function merges both normal and locked door, since the logic	1701	static object *
1884	* for both is the same - just the specific key is different.
1885	* pl is the player,
1886	* inv is the objects inventory to searched
1887	* door is the door we are trying to match against.
1888	* This function can be called recursively to search containers.
1889	*/
1890	object *
1891	find_key (object *pl, object *container, object *door)	1702	find_key_ (object *pl, object *container, object *door)
1892	{	1703	{
1893	object *tmp, *key;	1704	object *tmp, *key;
1894		1705
1895	/* Should not happen, but sanity checking is never bad */	1706	/* Should not happen, but sanity checking is never bad */
1896	if (!container->inv)	1707	if (!container->inv)
…		…
1899	/* First, lets try to find a key in the top level inventory */	1710	/* First, lets try to find a key in the top level inventory */
1900	for (tmp = container->inv; tmp; tmp = tmp->below)	1711	for (tmp = container->inv; tmp; tmp = tmp->below)
1901	{	1712	{
1902	if (door->type == DOOR && tmp->type == KEY)	1713	if (door->type == DOOR && tmp->type == KEY)
1903	break;	1714	break;
		1715
1904	/* For sanity, we should really check door type, but other stuff	1716	/* For sanity, we should really check door type, but other stuff
1905	* (like containers) can be locked with special keys	1717	* (like containers) can be locked with special keys
1906	*/	1718	*/
1907	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)	1719	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1908	break;	1720	break;
…		…
1914	* a key, return	1726	* a key, return
1915	*/	1727	*/
1916	if (!tmp)	1728	if (!tmp)
1917	{	1729	{
1918	for (tmp = container->inv; tmp; tmp = tmp->below)	1730	for (tmp = container->inv; tmp; tmp = tmp->below)
1919	{
1920	/* No reason to search empty containers */	1731	/* No reason to search empty containers */
1921	if (tmp->type == CONTAINER && tmp->inv)	1732	if (tmp->type == CONTAINER && tmp->inv)
1922	{
1923	if ((key = find_key (pl, tmp, door)))	1733	if ((key = find_key_ (pl, tmp, door)))
1924	return key;	1734	return key;
1925	}
1926	}
1927		1735
1928	if (!tmp)	1736	if (!tmp)
1929	return NULL;	1737	return 0;
1930	}	1738	}
1931		1739
1932	/* We get down here if we have found a key. Now if its in a container,	1740	/* We get down here if we have found a key. Now if its in a container,
1933	* see if we actually want to use it	1741	* see if we actually want to use it
1934	*/	1742	*/
1935	if (pl != container)	1743	if (pl != container)
1936	{	1744	{
1937	/* Only let players use keys in containers */	1745	/* Only let players use keys in containers */
1938	if (!pl->contr)	1746	if (!pl->contr)
1939	return NULL;	1747	return 0;
		1748
1940	/* cases where this fails:	1749	/* cases where this fails:
1941	* If we only search the player inventory, return now since we	1750	* If we only search the player inventory, return now since we
1942	* are not in the players inventory.	1751	* are not in the players inventory.
1943	* If the container is not active, return now since only active	1752	* If the container is not active, return now since only active
1944	* containers can be used.	1753	* containers can be used.
…		…
1948	* inv must have been an container and must have been active.	1757	* inv must have been an container and must have been active.
1949	*	1758	*
1950	* Change the color so that the message doesn't disappear with	1759	* Change the color so that the message doesn't disappear with
1951	* all the others.	1760	* all the others.
1952	*/	1761	*/
1953	if (pl->contr->usekeys == key_inventory ||	1762	if (pl->contr->usekeys == key_inventory
1954	!QUERY_FLAG (container, FLAG_APPLIED) ||	1763	|| !QUERY_FLAG (container, FLAG_APPLIED)
1955	(pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys"))))	1764	|| (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1956	{	1765	{
1957	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,	1766	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1958	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));	1767	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1959	return NULL;	1768	return NULL;
1960	}	1769	}
1961	}	1770	}
1962		1771
1963	return tmp;	1772	return tmp;
		1773	}
		1774
		1775	/* find_key
		1776	* We try to find a key for the door as passed. If we find a key
		1777	* and successfully use it, we return the key, otherwise NULL
		1778	* This function merges both normal and locked door, since the logic
		1779	* for both is the same - just the specific key is different.
		1780	* pl is the player,
		1781	* inv is the objects inventory to searched
		1782	* door is the door we are trying to match against.
		1783	* This function can be called recursively to search containers.
		1784	*/
		1785	object *
		1786	find_key (object *pl, object *container, object *door)
		1787	{
		1788	if (door->slaying && is_match_expr (door->slaying))
		1789	{
		1790	// for match expressions, we try to find the key by applying the match
		1791	// to the op itself, which is supposed to find the "key", instead
		1792	// of searching through containers ourselves.
		1793
		1794	return match_one (door->slaying, container, door, pl, pl);
		1795	}
		1796	else
		1797	return find_key_ (pl, container, door);
1964	}	1798	}
1965		1799
1966	/* moved door processing out of move_player_attack.	1800	/* moved door processing out of move_player_attack.
1967	* returns 1 if player has opened the door with a key	1801	* returns 1 if player has opened the door with a key
1968	* such that the caller should not do anything more,	1802	* such that the caller should not do anything more,
1969	* 0 otherwise	1803	* 0 otherwise
1970	*/	1804	*/
1971	static int	1805	static int
1972	player_attack_door (object *op, object *door)	1806	player_attack_door (object *op, object *door)
1973	{	1807	{
1974	/* If its a door, try to find a use a key. If we do destroy the door,	1808	/* If its a door, try to find a key. If we do destroy the door,
1975	* might as well return immediately as there is nothing more to do -	1809	* might as well return immediately as there is nothing more to do -
1976	* otherwise, we fall through to the rest of the code.	1810	* otherwise, we fall through to the rest of the code.
1977	*/	1811	*/
1978	object *key = find_key (op, op, door);	1812	object *key = find_key (op, op, door);
1979		1813
1980	/* IF we found a key, do some extra work */	1814	/* If we found a key, do some extra work */
1981	if (key)	1815	if (key)
1982	{	1816	{
1983	object *container = key->env;	1817	object *container = key->env;
1984
1985	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
1986		1818
1987	if (action_makes_visible (op))	1819	if (action_makes_visible (op))
1988	make_visible (op);	1820	make_visible (op);
1989		1821
1990	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))	1822	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
…		…
1992		1824
1993	if (door->type == DOOR)	1825	if (door->type == DOOR)
1994	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */	1826	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1995	else if (door->type == LOCKED_DOOR)	1827	else if (door->type == LOCKED_DOOR)
1996	{	1828	{
1997	new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key));	1829	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1998	remove_door2 (door); /* remove door without violence ;-) */	1830	remove_door2 (door); /* remove door without violence ;-) */
1999	}	1831	}
2000		1832
2001	/* Do this after we print the message */	1833	/* Do this after we print the message */
2002	decrease_ob (key); /* Use up one of the keys */	1834	key->decrease (); /* Use up one of the keys */
2003	/* Need to update the weight the container the key was in */
2004	if (container != op)
2005	esrv_update_item (UPD_WEIGHT, op, container);
2006		1835
2007	return 1; /* Nothing more to do below */	1836	return 1; /* Nothing more to do below */
2008	}	1837	}
2009	else if (door->type == LOCKED_DOOR)	1838	else if (door->type == LOCKED_DOOR)
2010	{	1839	{
2011	/* Might as well return now - no other way to open this */	1840	/* Might as well return now - no other way to open this */
2012	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	1841	op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2013	return 1;	1842	return 1;
2014	}	1843	}
2015		1844
2016	return 0;	1845	return 0;
2017	}	1846	}
…		…
2020	* It should keep the code cleaner.	1849	* It should keep the code cleaner.
2021	* When this is called, the players direction has been updated	1850	* When this is called, the players direction has been updated
2022	* (taking into account confusion.) The player is also actually	1851	* (taking into account confusion.) The player is also actually
2023	* going to try and move (not fire weapons).	1852	* going to try and move (not fire weapons).
2024	*/	1853	*/
2025	void	1854	bool
2026	move_player_attack (object *op, int dir)	1855	move_player_attack (object *op, int dir)
2027	{	1856	{
2028	object *tmp, *mon;	1857	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
		1858	{
		1859	--op->speed_left;
		1860	return true;
		1861	}
		1862
2029	int on_battleground;	1863	int on_battleground;
2030	maptile *m;
2031		1864
2032	sint16 nx = freearr_x[dir] + op->x;	1865	sint16 nx = freearr_x[dir] + op->x;
2033	sint16 ny = freearr_y[dir] + op->y;	1866	sint16 ny = freearr_y[dir] + op->y;
2034		1867
2035	on_battleground = op_on_battleground (op, 0, 0);	1868	on_battleground = op_on_battleground (op, 0, 0);
		1869
		1870	if (out_of_map (op->map, nx, ny))
		1871	return false;
2036		1872
2037	/* If braced, or can't move to the square, and it is not out of the	1873	/* If braced, or can't move to the square, and it is not out of the
2038	* map, attack it. Note order of if statement is important - don't	1874	* map, attack it. Note order of if statement is important - don't
2039	* want to be calling move_ob if braced, because move_ob will move the	1875	* want to be calling move_ob if braced, because move_ob will move the
2040	* player. This is a pretty nasty hack, because if we could	1876	* player. This is a pretty nasty hack, because if we could
2041	* move to some space, it then means that if we are braced, we should	1877	* move to some space, it then means that if we are braced, we should
2042	* do nothing at all. As it is, if we are braced, we go through	1878	* do nothing at all. As it is, if we are braced, we go through
2043	* quite a bit of processing. However, it probably is less than what	1879	* quite a bit of processing. However, it probably is less than what
2044	* move_ob uses.	1880	* move_ob uses.
2045	*/	1881	*/
2046	if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny))	1882	maptile *m = op->map->xy_find (nx, ny);
		1883
		1884	/* Go through all the objects, and find ones of interest. Only stop if
		1885	* we find a monster - that is something we know we want to attack.
		1886	* if its a door or barrel (can roll) see if there may be monsters
		1887	* on the space
		1888	*/
		1889	object *mon;
		1890	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
		1891	{
		1892	if ((mon->flag [FLAG_ALIVE]
		1893	|| mon->type == LOCKED_DOOR
		1894	|| mon->flag [FLAG_CAN_ROLL])
		1895	&& mon != op)
		1896	break;
2047	{	1897	}
2048	if (OUT_OF_REAL_MAP (op->map, nx, ny))	1898
		1899	if (!mon) /* This happens anytime the player tries to move */
		1900	return false; /* into a wall */
		1901
		1902	mon = mon->head_ ();
		1903
		1904	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
		1905	if (op->contr->weapon_sp_left > 0.f)
		1906	if (player_attack_door (op, mon))
		1907	{
		1908	--op->contr->weapon_sp_left;
		1909	return true;
2049	{	1910	}
2050	m = op->map->xy_find (nx, ny);	1911
2051	if (!m)	1912	/* The following deals with possibly attacking peaceful
2052	return; /* Don't think this should happen */	1913	* or friendly creatures. Basically, all players are considered
		1914	* unaggressive. If the moving player has peaceful set, then the
		1915	* object should be pushed instead of attacked. It is assumed that
		1916	* if you are braced, you will not attack friends accidently,
		1917	* and thus will not push them.
		1918	*/
		1919
		1920	/* If the creature is a pet, push it even if the player is not
		1921	* peaceful. Our assumption is the creature is a pet if the
		1922	* player owns it and it is either friendly or unagressive.
		1923	*/
		1924	if (op->type == PLAYER
		1925	&& ((mon->owner && mon->owner->contr
		1926	&& same_party (mon->owner->contr->party, op->contr->party))
		1927	|| mon->owner == op)
		1928	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
		1929	{
		1930	/* If we're braced, we don't want to switch places with it */
		1931	if (op->contr->braced)
		1932	return false;
		1933
		1934	if (op->speed_left > 0.f)
		1935	{
		1936	--op->speed_left;
		1937
		1938	op->play_sound (sound_find ("push_player"));
		1939	push_ob (mon, dir, op);
		1940
		1941	if (action_makes_visible (op))
		1942	make_visible (op);
		1943
		1944	return true;
2053	}	1945	}
2054	else	1946	else
2055	m = op->map;
2056
2057	if (!(tmp = m->at (nx, ny).bot))
2058	return;	1947	return false;
		1948	}
2059		1949
2060	mon = 0;
2061	/* Go through all the objects, and find ones of interest. Only stop if
2062	* we find a monster - that is something we know we want to attack.
2063	* if its a door or barrel (can roll) see if there may be monsters
2064	* on the space
2065	*/
2066	while (tmp)
2067	{
2068	if (tmp == op)
2069	{
2070	tmp = tmp->above;
2071	continue;
2072	}
2073
2074	if (QUERY_FLAG (tmp, FLAG_ALIVE))
2075	{
2076	mon = tmp;
2077	break;
2078	}
2079
2080	if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2081	mon = tmp;
2082
2083	tmp = tmp->above;
2084	}
2085
2086	if (!mon) /* This happens anytime the player tries to move */
2087	return; /* into a wall */
2088
2089	if (mon->head)
2090	mon = mon->head;
2091
2092	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
2093	if (player_attack_door (op, mon))
2094	return;
2095
2096	/* The following deals with possibly attacking peaceful
2097	* or frienddly creatures. Basically, all players are considered
2098	* unaggressive. If the moving player has peaceful set, then the
2099	* object should be pushed instead of attacked. It is assumed that
2100	* if you are braced, you will not attack friends accidently,
2101	* and thus will not push them.
2102	*/
2103
2104	/* If the creature is a pet, push it even if the player is not
2105	* peaceful. Our assumption is the creature is a pet if the
2106	* player owns it and it is either friendly or unagressive.
2107	*/
2108	if (op->type == PLAYER
2109	&& ((mon->owner && mon->owner->contr
2110	&& same_party (mon->owner->contr->party, op->contr->party))
2111	|| mon->owner == op)
2112	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2113	{
2114	/* If we're braced, we don't want to switch places with it */
2115	if (op->contr->braced)
2116	return;
2117
2118	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2119	push_ob (mon, dir, op);
2120	if (op->contr->tmp_invis || op->hide)
2121	make_visible (op);
2122
2123	return;
2124	}
2125
2126	/* in certain circumstances, you shouldn't attack friendly	1950	/* in certain circumstances, you shouldn't attack friendly
2127	* creatures. Note that if you are braced, you can't push	1951	* creatures. Note that if you are braced, you can't push
2128	* someone, but put it inside this loop so that you won't	1952	* someone, but put it inside this loop so that you won't
2129	* attack them either.	1953	* attack them either.
2130	*/	1954	*/
2131	if ((mon->type == PLAYER || mon->enemy != op)	1955	if ((mon->type == PLAYER || mon->enemy != op)
2132	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))	1956	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2133	&& ((op->contr->peaceful	1957	&& ((op->contr->peaceful
2134	|| (mon->type == PLAYER && mon->contr->peaceful))	1958	|| (mon->type == PLAYER && mon->contr->peaceful))
2135	&& !on_battleground))	1959	&& !on_battleground))
		1960	{
		1961	if (op->speed_left > 0.f)
2136	{	1962	{
		1963	--op->speed_left;
		1964
2137	if (!op->contr->braced)	1965	if (!op->contr->braced)
2138	{	1966	{
2139	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	1967	op->play_sound (sound_find ("push_player"));
2140	push_ob (mon, dir, op);	1968	push_ob (mon, dir, op);
2141	}	1969	}
2142	else	1970	else
2143	new_draw_info (0, 0, op, "You withhold your attack");	1971	op->statusmsg ("You withhold your attack");
2144		1972
2145	if (op->contr->tmp_invis || op->hide)	1973	if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2146	make_visible (op);	1974	make_visible (op);
2147	}
2148		1975
		1976	return true;
		1977	}
		1978	}
2149	/* If the object is a boulder or other rollable object, then	1979	/* If the object is a boulder or other rollable object, then
2150	* roll it if not braced. You can't roll it if you are braced.	1980	* roll it if not braced. You can't roll it if you are braced.
2151	*/	1981	*/
2152	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))	1982	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		1983	{
		1984	if (op->speed_left > 0.f)
2153	{	1985	{
		1986	--op->speed_left;
		1987
2154	recursive_roll (mon, dir, op);	1988	recursive_roll (mon, dir, op);
2155	if (action_makes_visible (op))	1989	if (action_makes_visible (op))
2156	make_visible (op);	1990	make_visible (op);
2157	}
2158		1991
		1992	return true;
		1993	}
		1994	}
2159	/* Any generic living creature. Including things like doors.	1995	/* Any generic living creature. Including things like doors.
2160	* Way it works is like this: First, it must have some hit points	1996	* Way it works is like this: First, it must have some hit points
2161	* and be living. Then, it must be one of the following:	1997	* and be living. Then, it must be one of the following:
2162	* 1) Not a player, 2) A player, but of a different party. Note	1998	* 1) Not a player, 2) A player, but of a different party. Note
2163	* that party_number -1 is no party, so attacks can still happen.	1999	* that party_number -1 is no party, so attacks can still happen.
2164	*/	2000	*/
2165	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	2001	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2166	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))	2002	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2167	{	2003	{
2168	if (!op->contr->has_hit)	2004	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2169	{	2005	{
2170	op->contr->has_hit = 1;	2006	--op->contr->weapon_sp_left;
2171	op->speed_left += op->contr->weapon_speed () - op->speed;
2172	}
2173		2007
2174	skill_attack (mon, op, 0, 0, 0);	2008	skill_attack (mon, op, 0, 0, 0);
2175
2176	/* If attacking another player, that player gets automatic
2177	* hitback, and doesn't loose luck either.
2178	* Disable hitback on the battleground or if the target is
2179	* the wiz.
2180	*/
2181	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2182	{
2183	short luck = mon->stats.luck;
2184
2185	mon->contr->has_hit = 1;
2186	skill_attack (op, mon, 0, 0, 0);
2187	mon->stats.luck = luck;
2188	}
2189		2009
2190	if (action_makes_visible (op))	2010	if (action_makes_visible (op))
2191	make_visible (op);	2011	make_visible (op);
2192	}
2193	} /* if player should attack something */
2194	}
2195		2012
2196	int	2013	return true;
		2014	}
		2015	}
		2016
		2017	return false;
		2018	}
		2019
		2020	bool
2197	move_player (object *op, int dir)	2021	move_player (object *op, int dir)
2198	{	2022	{
2199	int pick;
2200
2201	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)	2023	if (!op->map || op->map->in_memory != MAP_ACTIVE)
2202	return 0;	2024	return 0;
2203		2025
2204	/* Sanity check: make sure dir is valid */	2026	/* Sanity check: make sure dir is valid */
2205	if ((dir < 0) || (dir >= 9))	2027	if ((dir < 0) || (dir >= 9))
2206	{	2028	{
…		…
2212	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	2034	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2213	dir = absdir (dir + rndm (3) + rndm (3) - 2);	2035	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2214		2036
2215	op->facing = dir;	2037	op->facing = dir;
2216		2038
2217	if (op->hide)	2039	if (op->flag [FLAG_HIDDEN])
2218	do_hidden_move (op);	2040	do_hidden_move (op);
2219		2041
		2042	bool retval;
		2043	int pick = 0;
		2044
2220	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	2045	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2221	/*nop */ ;	2046	retval = RESULT_INT (0);
2222	else if (op->contr->fire_on)	2047	else if (op->contr->fire_on)
2223	fire (op, dir);	2048	retval = fire (op, dir);
2224	else	2049	else
2225	{	2050	{
2226	move_player_attack (op, dir);	2051	retval = move_player_attack (op, dir);
2227	pick = check_pick (op);	2052	pick = check_pick (op);
2228	}	2053	}
2229		2054
2230	/* Add special check for newcs players and fire on - this way, the	2055	/* Add special check for newcs players and fire on - this way, the
2231	* server can handle repeat firing.	2056	* server can handle repeat firing.
…		…
2238	/* Update how the player looks. Use the facing, so direction may	2063	/* Update how the player looks. Use the facing, so direction may
2239	* get reset to zero. This allows for full animation capabilities	2064	* get reset to zero. This allows for full animation capabilities
2240	* for players.	2065	* for players.
2241	*/	2066	*/
2242	animate_object (op, op->facing);	2067	animate_object (op, op->facing);
2243	return 0;	2068
		2069	return retval;
2244	}	2070	}
2245		2071
2246	/* This is similar to handle_player, below, but is only used by the	2072	/* This is similar to handle_player, below, but is only used by the
2247	* new client/server stuff.	2073	* new client/server stuff.
2248	* This is sort of special, in that the new client/server actually uses	2074	* This is sort of special, in that the new client/server actually uses
2249	* the new speed values for commands.	2075	* the new speed values for commands.
2250	*	2076	*
2251	* Returns true if there are more actions we can do.	2077	* Returns true if there are more actions we can do. Should not do
		2078	* many actions in a row, as that would be too unfair to other
		2079	* players.
2252	*/	2080	*/
2253	int	2081	bool
2254	handle_newcs_player (object *op)	2082	handle_newcs_player (object *op)
2255	{	2083	{
2256	if (QUERY_FLAG (op, FLAG_SCARED))	2084	if (QUERY_FLAG (op, FLAG_SCARED))
2257	{	2085	{
2258	flee_player (op);	2086	if (op->speed_left > 0.f)
2259
2260	/* If player is still scared, that is his action for this tick */
2261	if (op->flag [FLAG_SCARED])
2262	{	2087	{
2263	--op->speed_left;	2088	--op->speed_left;
		2089	flee_player (op);
		2090
2264	return 0;	2091	return true;
2265	}	2092	}
		2093	else
		2094	return false;
2266	}	2095	}
2267		2096
2268	/* call this here - we also will call this in do_ericserver, but	2097	/* call this here - we also will call this in do_ericserver, but
2269	* the players time has been increased when doericserver has been	2098	* the players time has been increased when doericserver has been
2270	* called, so we recheck it here.	2099	* called, so we recheck it here.
2271	*/	2100	*/
2272	if (op->contr->ns->handle_command ())	2101	if (op->contr->ns->handle_command ())
2273	return 1;	2102	return true;
2274		2103
2275	if (op->speed_left > 0.f)
2276	{
2277	if (op->direction && (op->contr->run_on || op->contr->fire_on))	2104	if (op->direction && (op->contr->run_on || op->contr->fire_on))
2278	{
2279	/* All move commands take 1 tick, at least for now */
2280	--op->speed_left;
2281
2282	/* Instead of all the stuff below, let move_player take care
2283	* of it. Also, some of the skill stuff is only put in
2284	* there, as well as the confusion stuff.
2285	*/
2286	move_player (op, op->direction);	2105	return move_player (op, op->direction);
2287		2106
2288	return op->speed_left > 0.f;
2289	}
2290	}
2291
2292	return 0;	2107	return false;
2293	}	2108	}
2294		2109
2295	int	2110	static int
2296	save_life (object *op)	2111	save_life (object *op)
2297	{	2112	{
2298	if (!QUERY_FLAG (op, FLAG_LIFESAVE))	2113	if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2299	return 0;	2114	return 0;
2300		2115
2301	for (object *tmp = op->inv; tmp; tmp = tmp->below)	2116	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2302	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))	2117	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2303	{	2118	{
2304	play_sound_map (op->map, op->x, op->y, SOUND_OB_EVAPORATE);	2119	op->play_sound (sound_find ("ob_evaporate"));
2305	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));	2120	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2306
2307	if (op->contr)
2308	esrv_del_item (op->contr, tmp->count);
2309		2121
2310	tmp->destroy ();	2122	tmp->destroy ();
2311	CLEAR_FLAG (op, FLAG_LIFESAVE);	2123	CLEAR_FLAG (op, FLAG_LIFESAVE);
2312		2124
2313	if (op->stats.hp < 0)	2125	if (op->stats.hp < 0)
…		…
2326	return 0;	2138	return 0;
2327	}	2139	}
2328		2140
2329	/* This goes throws the inventory and removes unpaid objects, and puts them	2141	/* This goes throws the inventory and removes unpaid objects, and puts them
2330	* back in the map (location and map determined by values of env). This	2142	* back in the map (location and map determined by values of env). This
2331	* function will descend into containers. op is the object to start the search	2143	* function will descend into containers. op is the object to start the search
2332	* from.	2144	* from.
2333	*/	2145	*/
		2146	static void
		2147	drop_unpaid_items (object *op, object *env)
		2148	{
		2149	while (op)
		2150	{
		2151	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
		2152
		2153	if (QUERY_FLAG (op, FLAG_UNPAID))
		2154	op->insert_at (env);
		2155	else if (op->inv)
		2156	drop_unpaid_items (op->inv, env);
		2157
		2158	op = next;
		2159	}
		2160	}
		2161
2334	void	2162	void
2335	remove_unpaid_objects (object *op, object *env)	2163	object::drop_unpaid_items ()
2336	{	2164	{
2337	while (op)	2165	if (!flag [FLAG_REMOVED])
2338	{	2166	::drop_unpaid_items (inv, this);
2339	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2340
2341	if (QUERY_FLAG (op, FLAG_UNPAID))
2342	{
2343	if (env->type == PLAYER)
2344	esrv_del_item (env->contr, op->count);
2345
2346	op->insert_at (env);
2347	}
2348	else if (op->inv)
2349	remove_unpaid_objects (op->inv, env);
2350
2351	op = next;
2352	}
2353	}
2354
2355	/*
2356	* Returns pointer a static string containing gravestone text
2357	* Moved from apply.c to player.c - player.c is what
2358	* actually uses this function. player.c may not be quite the
2359	* best, a misc file for object actions is probably better,
2360	* but there isn't one in the server directory.
2361	*/
2362	char *
2363	gravestone_text (object *op)
2364	{
2365	static char buf2[MAX_BUF];
2366	char buf[MAX_BUF];
2367	time_t now = time (NULL);
2368
2369	strcpy (buf2, " R.I.P.\n\n");
2370	if (op->type == PLAYER)
2371	sprintf (buf, "%s the %s\n", &op->name, op->contr->title);
2372	else
2373	sprintf (buf, "%s\n", &op->name);
2374
2375	strncat (buf2, " ", 20 - strlen (buf) / 2);
2376	strcat (buf2, buf);
2377	if (op->type == PLAYER)
2378	sprintf (buf, "who was in level %d when killed\n", op->level);
2379	else
2380	sprintf (buf, "who was in level %d when died.\n\n", op->level);
2381
2382	strncat (buf2, " ", 20 - strlen (buf) / 2);
2383	strcat (buf2, buf);
2384	if (op->type == PLAYER)
2385	{
2386	sprintf (buf, "by %s.\n\n", op->contr->killer);
2387	strncat (buf2, " ", 21 - strlen (buf) / 2);
2388	strcat (buf2, buf);
2389	}
2390
2391	strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2392	strncat (buf2, " ", 20 - strlen (buf) / 2);
2393	strcat (buf2, buf);
2394
2395	return buf2;
2396	}	2167	}
2397		2168
2398	void	2169	void
2399	do_some_living (object *op)	2170	do_some_living (object *op)
2400	{	2171	{
…		…
2452	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;	2223	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2453	else	2224	else
2454	{	2225	{
2455	gen_grace = op->stats.maxgrace;	2226	gen_grace = op->stats.maxgrace;
2456	rate_grace -= rate_grace / 2 * op->contr->gen_grace;	2227	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2457	}
2458
2459	/* Regenerate Spell Points */
2460	if (!op->contr->golem && --op->last_sp < 0)
2461	{
2462	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2463	if (op->stats.sp < op->stats.maxsp)
2464	{
2465	op->stats.sp++;
2466	/* dms do not consume food */
2467	if (!QUERY_FLAG (op, FLAG_WIZ))
2468	{
2469	op->stats.food--;
2470	if (op->contr->digestion < 0)
2471	op->stats.food += op->contr->digestion;
2472	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2473	op->stats.food = last_food;
2474	}
2475	}
2476
2477	if (max_sp > 1)
2478	{
2479	over_sp = (gen_sp + 10) / rate_sp;
2480	if (over_sp > 0)
2481	{
2482	if (op->stats.sp < op->stats.maxsp)
2483	{
2484	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2485
2486	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2487	op->stats.sp--;
2488
2489	if (op->stats.sp > op->stats.maxsp)
2490	op->stats.sp = op->stats.maxsp;
2491	}
2492	op->last_sp = 0;
2493	}
2494	else
2495	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2496	}
2497	else
2498	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2499	}	2228	}
2500		2229
2501	/* Regenerate Grace */	2230	/* Regenerate Grace */
2502	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */	2231	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2503	if (--op->last_grace < 0)	2232	if (--op->last_grace < 0)
…		…
2524	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);	2253	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2525	}	2254	}
2526	/* wearing stuff doesn't detract from grace generation. */	2255	/* wearing stuff doesn't detract from grace generation. */
2527	}	2256	}
2528		2257
		2258	if (op->stats.food > 0)
		2259	{
2529	/* Regenerate Hit Points */	2260	/* Regenerate Spell Points */
2530	if (--op->last_heal < 0)	2261	if (!op->contr->golem && --op->last_sp < 0)
2531	{
2532	if (op->stats.hp < op->stats.maxhp)
2533	{	2262	{
2534	op->stats.hp++;	2263	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2535	/* dms do not consume food */	2264
2536	if (!QUERY_FLAG (op, FLAG_WIZ))	2265	if (op->stats.sp < op->stats.maxsp)
2537	{	2266	{
		2267	op->stats.sp++;
		2268
		2269	/* dms do not consume food */
		2270	if (!QUERY_FLAG (op, FLAG_WIZ))
		2271	{
2538	op->stats.food--;	2272	op->stats.food--;
		2273
2539	if (op->contr->digestion < 0)	2274	if (op->contr->digestion < 0)
2540	op->stats.food += op->contr->digestion;	2275	op->stats.food += op->contr->digestion;
2541	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))	2276	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2542	op->stats.food = last_food;	2277	op->stats.food = last_food;
		2278	}
2543	}	2279	}
2544	}
2545		2280
2546	if (max_hp > 1)	2281	if (max_sp > 1)
2547	{
2548	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2549	if (over_hp > 0)
2550	{	2282	{
2551	op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;	2283	over_sp = (gen_sp + 10) / rate_sp;
		2284	if (over_sp > 0)
		2285	{
		2286	if (op->stats.sp < op->stats.maxsp)
		2287	{
		2288	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
		2289
		2290	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
		2291	op->stats.sp--;
		2292
		2293	if (op->stats.sp > op->stats.maxsp)
		2294	op->stats.sp = op->stats.maxsp;
		2295	}
		2296
2552	op->last_heal = 0;	2297	op->last_sp = 0;
		2298	}
		2299	else
		2300	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2553	}	2301	}
2554	else	2302	else
		2303	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2304	}
		2305
		2306	/* Regenerate Hit Points */
		2307	if (--op->last_heal < 0)
		2308	{
		2309	if (op->stats.hp < op->stats.maxhp)
2555	{	2310	{
2556	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2311	op->stats.hp++;
		2312
		2313	/* dms do not consume food */
		2314	if (!QUERY_FLAG (op, FLAG_WIZ))
		2315	{
		2316	op->stats.food--;
		2317
		2318	if (op->contr->digestion < 0)
		2319	op->stats.food += op->contr->digestion;
		2320	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2321	op->stats.food = last_food;
		2322	}
2557	}	2323	}
		2324
		2325	if (max_hp > 1)
		2326	{
		2327	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
		2328
		2329	if (over_hp > 0)
		2330	{
		2331	op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
		2332	op->last_heal = 0;
		2333	}
		2334	else
		2335	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2558	}	2336	}
2559	else	2337	else
2560	{
2561	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2338	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2562	}	2339	}
2563	}	2340	}
2564		2341
2565	/* Digestion */	2342	/* Digestion */
2566	if (--op->last_eat < 0)	2343	if (--op->last_eat < 0)
2567	{	2344	{
2568	int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;	2345	int bonus = max (0, op->contr->digestion),
		2346	penalty = max (0, -op->contr->digestion);
2569		2347
2570	if (op->contr->gen_hp > 0)
2571	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);	2348	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2572	else
2573	op->last_eat = 25 * (1 + bonus) / (penalty + 1);
2574		2349
2575	/* dms do not consume food */	2350	/* dms do not consume food */
2576	if (!QUERY_FLAG (op, FLAG_WIZ))	2351	if (!QUERY_FLAG (op, FLAG_WIZ))
2577	op->stats.food--;	2352	op->stats.food--;
2578	}	2353	}
2579		2354
2580	if (op->stats.food < 0 && op->stats.hp >= 0)	2355	if (op->stats.food < 0 && op->stats.hp >= 0)
2581	{	2356	{
2582	object *tmp, *flesh = 0;	2357	object *flesh = 0;
2583		2358
2584	for (tmp = op->inv; tmp; tmp = tmp->below)	2359	for_inv_removable (op, tmp)
2585	{	2360	{
2586	if (!QUERY_FLAG (tmp, FLAG_UNPAID))	2361	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		2362	continue;
		2363
		2364	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2587	{	2365	{
2588	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)	2366	op->statusmsg ("You blindly grab for a bite of food. "
2589	{	2367	"H<To prevent you from starving, you ate some random item from your backpack.>");
2590	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2591	manual_apply (op, tmp, 0);	2368	manual_apply (op, tmp, 0);
		2369
2592	if (op->stats.food >= 0 || op->stats.hp < 0)	2370	if (op->stats.food >= 0 || op->stats.hp < 0)
2593	break;	2371	break;
2594	}	2372	}
2595	else if (tmp->type == FLESH)	2373	else if (tmp->type == FLESH)
2596	flesh = tmp;	2374	flesh = tmp;
2597	} /* End if paid for object */	2375	}
2598	} /* end of for loop */
2599		2376
2600	/* If player is still starving, it means they don't have any food, so	2377	/* If player is still starving, it means they don't have any food, so
2601	* eat flesh instead.	2378	* eat flesh instead.
2602	*/	2379	*/
2603	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)	2380	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2604	{	2381	{
2605	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");	2382	op->statusmsg ("You blindly grab for a bite of food. "
		2383	"H<To prevent you from starving, you ate some random item from your backpack.>");
2606	manual_apply (op, flesh, 0);	2384	manual_apply (op, flesh, 0);
2607	}	2385	}
		2386
		2387	// If player is still starving, alert him!
		2388	if (op->stats.food < 0)
		2389	op->failmsg ("You are starving! "
		2390	"H<Eat some food to increase your food and prevent you from an untimely death.>");
		2391	}
		2392
		2393	if (op->stats.food < 0)
2608	}	2394	{
		2395	op->stats.hp += op->stats.food;
		2396	op->stats.food = 0;
2609		2397
2610	while (op->stats.food < 0 && op->stats.hp >= 0)	2398	if (op->stats.hp < 0)
2611	op->stats.food++, op->stats.hp--;	2399	{
		2400	op->contr->killer = archetype::get ("killer_starvation");
		2401	op->contr->killer->destroy ();
		2402	}
		2403	}
2612		2404
		2405	/* killer should be set here already */
2613	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))	2406	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2614	kill_player (op);	2407	kill_player (op);
2615	}	2408	}
2616	}	2409	}
2617		2410
…		…
2621	* file.	2414	* file.
2622	*/	2415	*/
2623	void	2416	void
2624	kill_player (object *op)	2417	kill_player (object *op)
2625	{	2418	{
2626	char buf[MAX_BUF];
2627	int x, y;	2419	int x, y;
2628
2629	//int i;
2630	maptile *map; /* this is for resurrection */	2420	maptile *map; /* this is for resurrection */
2631
2632	/* int z;
2633	int num_stats_lose;
2634	int lost_a_stat;
2635	int lose_this_stat;
2636	int this_stat; */
2637	int will_kill_again;	2421	int will_kill_again;
2638	archetype *at;	2422	archetype *at;
2639	object *tmp;	2423	object *tmp;
2640		2424
2641	if (save_life (op))	2425	if (save_life (op))
2642	return;	2426	return;
2643		2427
		2428	dynbuf_text deathtab;
		2429
		2430	/* restore player */
		2431	at = archetype::find (shstr_poisoning);
		2432	if (object *tmp = present_arch_in_ob (at, op))
		2433	{
		2434	tmp->destroy ();
		2435	deathtab << "Your body feels cleansed...\r";
		2436	}
		2437
		2438	at = archetype::find (shstr_confusion);
		2439	if (object *tmp = present_arch_in_ob (at, op))
		2440	{
		2441	tmp->destroy ();
		2442	deathtab << "Your mind feels clearer...\r";
		2443	}
		2444
		2445	cure_disease (op, 0, 0); /* remove any disease */
		2446
		2447	max_it (op->stats.hp , op->stats.maxhp);
		2448	max_it (op->stats.sp , op->stats.maxsp);
		2449	max_it (op->stats.grace, op->stats.maxgrace);
		2450
		2451	if (op->stats.food <= 0)
		2452	op->stats.food = 999;
		2453
		2454	// remove all spell effects that are active
		2455	// to avoid long-term effects such as word-of-recall
		2456	for (object *item = op->inv; item; )
		2457	{
		2458	object *next = item->below;
		2459
		2460	if (item->type == SPELL_EFFECT && item->active)
		2461	item->destroy ();
		2462
		2463	item = next;
		2464	}
2644		2465
2645	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2466	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2646	* in cities ONLY!!! It is very important that this doesn't get abused.	2467	* in cities ONLY!!! It is very important that this doesn't get abused.
2647	* Look at op_on_battleground() for more info --AndreasV	2468	* Look at op_on_battleground() for more info --AndreasV
2648	*/	2469	*/
2649	if (op_on_battleground (op, &x, &y))	2470	if (op_on_battleground (op, &x, &y))
2650	{	2471	{
2651	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");	2472	deathtab << "You almost died in combat, but local medics have saved your life...\r";
2652	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2653
2654	/* restore player */
2655	at = archetype::find ("poisoning");
2656	if (object *tmp = present_arch_in_ob (at, op))
2657	{
2658	tmp->destroy ();
2659	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2660	}
2661
2662	at = archetype::find ("confusion");
2663	if (object *tmp = present_arch_in_ob (at, op))
2664	{
2665	tmp->destroy ();
2666	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2667	}
2668
2669	cure_disease (op, 0); /* remove any disease */
2670	op->stats.hp = op->stats.maxhp;
2671	if (op->stats.food <= 0)
2672	op->stats.food = 999;
2673		2473
2674	/* create a bodypart-trophy to make the winner happy */	2474	/* create a bodypart-trophy to make the winner happy */
2675	if (object *tmp = arch_to_object (archetype::find ("finger")))	2475	if (object *tmp = arch_to_object (archetype::find (shstr_finger)))
2676	{	2476	{
2677	sprintf (buf, "%s's finger", &op->name);	2477	tmp->name = format ("%s's finger" , &op->name);
2678	tmp->name = buf;	2478	tmp->name_pl = format ("%s's fingers", &op->name);
2679	sprintf (buf, " This finger has been cut off %s\n"
2680	" the %s, when he was defeated at\n level %d by %s.\n",
2681	&op->name, op->contr->title, (int) (op->level), op->contr->killer);
2682	tmp->msg = buf;	2479	tmp->msg = format (
		2480	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
		2481	&op->name, op->contr->title,
		2482	(int)op->level,
		2483	op->contr->killer_name ()
		2484	);
2683	tmp->value = 0, tmp->type = 0;	2485	tmp->value = 0, tmp->type = 0;
2684	tmp->materialname = "organics";	2486	tmp->materialname = "organics";
2685	tmp->insert_at (op, tmp);	2487	tmp->insert_at (op, tmp);
2686	}	2488	}
2687		2489
2688	/* teleport defeated player to new destination */	2490	/* teleport defeated player to new destination */
2689	transfer_ob (op, x, y, 0, NULL);	2491	transfer_ob (op, x, y, 0, NULL);
2690	op->contr->braced = 0;	2492	op->contr->braced = 0;
		2493
		2494	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2691	return;	2495	return;
2692	}	2496	}
2693		2497
		2498	deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
		2499	deathtab << "T<YOU HAVE DIED>\n\n";
		2500
2694	INVOKE_PLAYER (DEATH, op->contr);	2501	INVOKE_PLAYER (DEATH, op->contr);
2695		2502
2696	command_kill_pets (op, 0);	2503	command_kill_pets (op, 0);
2697		2504
2698	if (op->stats.food < 0)	2505	op->contr->play_sound (sound_find ("player_dies"));
2699	{
2700	sprintf (buf, "%s starved to death.", &op->name);
2701	strcpy (op->contr->killer, "starvation");
2702	}
2703	else
2704	sprintf (buf, "%s died.", &op->name);
2705
2706	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
2707		2506
2708	/* save the map location for corpse, gravestone */	2507	/* save the map location for corpse, gravestone */
2709	x = op->x;	2508	x = op->x;
2710	y = op->y;	2509	y = op->y;
2711	map = op->map;	2510	map = op->map;
…		…
2739		2538
2740	lost_a_stat = 0;	2539	lost_a_stat = 0;
2741		2540
2742	for (z = 0; z < num_stats_lose; z++)	2541	for (z = 0; z < num_stats_lose; z++)
2743	{	2542	{
2744	i = RANDOM () % NUM_STATS;	2543	i = rndm (NUM_STATS);
2745		2544
2746	if (settings.stat_loss_on_death)	2545	if (settings.stat_loss_on_death)
2747	{	2546	{
2748	/* Pick a random stat and take a point off it. Tell the player	2547	/* Pick a random stat and take a point off it. Tell the player
2749	* what he lost.	2548	* what he lost.
…		…
2756	lost_a_stat = 1;	2555	lost_a_stat = 1;
2757	}	2556	}
2758	else	2557	else
2759	{	2558	{
2760	/* deplete a stat */	2559	/* deplete a stat */
2761	archetype *deparch = archetype::find ("depletion");	2560	archetype *deparch = archetype::find (shstr_depletion);
2762	object *dep;	2561	object *dep;
2763		2562
2764	dep = present_arch_in_ob (deparch, op);	2563	dep = present_arch_in_ob (deparch, op);
2765	if (!dep)	2564	if (!dep)
2766	{	2565	{
…		…
2800	}	2599	}
2801	}	2600	}
2802		2601
2803	if (lose_this_stat)	2602	if (lose_this_stat)
2804	{	2603	{
2805	this_stat = get_attr_value (&(dep->stats), i);	2604	this_stat = get_attr_value (&dep->stats, i);
2806	/* We could try to do something clever like find another	2605	/* We could try to do something clever like find another
2807	* stat to reduce if this fails. But chances are, if	2606	* stat to reduce if this fails. But chances are, if
2808	* stats have been depleted to -50, all are pretty low	2607	* stats have been depleted to -50, all are pretty low
2809	* and should be roughly the same, so it shouldn't make a	2608	* and should be roughly the same, so it shouldn't make a
2810	* difference.	2609	* difference.
…		…
2818	lost_a_stat = 1;	2617	lost_a_stat = 1;
2819	}	2618	}
2820	}	2619	}
2821	}	2620	}
2822	}	2621	}
		2622
2823	/* If no stat lost, tell the player. */	2623	/* If no stat lost, tell the player. */
2824	if (!lost_a_stat)	2624	if (!lost_a_stat)
2825	{	2625	{
2826	/* determine_god() seems to not work sometimes... why is this?	2626	/* determine_god() seems to not work sometimes... why is this?
2827	Should I be using something else? GD */	2627	Should I be using something else? GD */
2828	const char *god = determine_god (op);	2628	shstr_tmp god = determine_god (op);
2829		2629
2830	if (god && (strcmp (god, "none")))	2630	if (god != shstr_none)
2831	new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god);	2631	deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2832	else	2632	else
2833	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you.");	2633	deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2834	}	2634	}
2835	#else	2635	#else
2836	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you" " feel a holy presence protecting you from losing yourself completely.");	2636	deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2837	#endif	2637	#endif
2838		2638
2839	/* Put a gravestone up where the character 'almost' died. List the	2639	/* Put a gravestone up where the character 'almost' died. List the
2840	* exp loss on the stone.	2640	* exp loss on the stone.
2841	*/	2641	*/
2842	tmp = arch_to_object (archetype::find ("gravestone"));	2642	tmp = arch_to_object (archetype::find (shstr_gravestone));
2843	sprintf (buf, "%s's gravestone", &op->name);	2643	tmp->name = format ("%s's gravestone", &op->name);
2844	tmp->name = buf;	2644	tmp->name_pl = format ("%s's gravestones", &op->name);
2845	sprintf (buf, "%s's gravestones", &op->name);	2645	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2846	tmp->name_pl = buf;	2646	&op->name, op->contr->title, op->contr->killer_name ());
2847	sprintf (buf, "RIP\nHere rests the hero %s the %s,\n" "who was killed\n" "by %s.\n", &op->name, op->contr->title, op->contr->killer);
2848	tmp->msg = buf;
2849	tmp->x = op->x, tmp->y = op->y;	2647	tmp->x = op->x, tmp->y = op->y;
2850	insert_ob_in_map (tmp, op->map, NULL, 0);	2648	insert_ob_in_map (tmp, op->map, NULL, 0);
2851		2649
2852	/**************************************/	2650	/**************************************/
2853	/* */	2651	/* */
2854	/* Subtract the experience points, */	2652	/* Subtract the experience points, */
2855	/* if we died cause of food, give us */
2856	/* food, and reset HP's... */
2857	/* */	2653	/* */
2858	/**************************************/	2654	/**************************************/
2859		2655
2860	/* remove any poisoning and confusion the character may be suffering. */
2861	/* restore player */
2862	at = archetype::find ("poisoning");
2863	tmp = present_arch_in_ob (at, op);
2864
2865	if (tmp)
2866	{
2867	tmp->destroy ();
2868	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2869	}
2870
2871	at = archetype::find ("confusion");
2872	tmp = present_arch_in_ob (at, op);
2873	if (tmp)
2874	{
2875	tmp->destroy ();
2876	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2877	}
2878
2879	cure_disease (op, 0); /* remove any disease */
2880
2881	/*add_exp(op, (op->stats.exp * -0.20)); */	2656	/*add_exp(op, (op->stats.exp * -0.20)); */
2882	apply_death_exp_penalty (op);	2657	apply_death_exp_penalty (op);
2883	if (op->stats.food < 100)
2884	op->stats.food = 900;
2885	op->stats.hp = op->stats.maxhp;
2886	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2887	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2888		2658
2889	/*	2659	/*
2890	* Check to see if the player has any unpaid items. If so, remove them	2660	* Check to see if the player has any unpaid items. If so, remove them
2891	* and put them back in the map.	2661	* and put them back in the map.
2892	*/	2662	*/
2893	remove_unpaid_objects (op->inv, op);	2663	op->drop_unpaid_items ();
2894		2664
2895	/****************************************/	2665	/****************************************/
2896	/* */	2666	/* */
2897	/* Move player to his current respawn- */	2667	/* Move player to his current respawn- */
2898	/* position (usually last savebed) */	2668	/* position (usually last savebed) */
…		…
2927	if (will_kill_again & (1 << at))	2697	if (will_kill_again & (1 << at))
2928	force->resist[at] = 100;	2698	force->resist[at] = 100;
2929		2699
2930	insert_ob_in_ob (force, op);	2700	insert_ob_in_ob (force, op);
2931	op->update_stats ();	2701	op->update_stats ();
2932
2933	}	2702	}
2934		2703
2935	new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED.");	2704	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2936	}	2705	}
2937		2706
2938	void	2707	static void
2939	loot_object (object *op)	2708	loot_object (object *op)
2940	{ /* Grab and destroy some treasure */	2709	{ /* Grab and destroy some treasure */
2941	object *tmp, *tmp2, *next;	2710	object *tmp, *tmp2, *next;
2942		2711
2943	op->close_container (); /* close open sack first */	2712	op->close_container (); /* close open sack first */
…		…
2957		2726
2958	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))	2727	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
2959	{	2728	{
2960	if (tmp->nrof > 1)	2729	if (tmp->nrof > 1)
2961	{	2730	{
2962	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));	2731	tmp->decrease (rndm (1, tmp->nrof - 1));
2963	tmp2->destroy ();
2964	insert_ob_in_map (tmp, op->map, NULL, 0);	2732	insert_ob_in_map (tmp, op->map, NULL, 0);
2965	}	2733	}
2966	else	2734	else
2967	tmp->destroy ();	2735	tmp->destroy ();
2968	}	2736	}
…		…
2979	void	2747	void
2980	fix_weight (void)	2748	fix_weight (void)
2981	{	2749	{
2982	for_all_players (pl)	2750	for_all_players (pl)
2983	{	2751	{
2984	int old = pl->ob->carrying, sum = sum_weight (pl->ob);	2752	sint32 old = pl->ob->carrying;
2985		2753
2986	if (old == sum)	2754	pl->ob->update_weight ();
2987	continue;	2755
		2756	if (old != pl->ob->carrying)
		2757	{
2988	pl->ob->update_stats ();	2758	pl->ob->update_stats ();
2989	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, old, sum);	2759	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
		2760	}
2990	}	2761	}
2991	}	2762	}
2992		2763
2993	void	2764	void
2994	fix_luck (void)	2765	fix_luck (void)
…		…
3036	}	2807	}
3037		2808
3038	void	2809	void
3039	make_visible (object *op)	2810	make_visible (object *op)
3040	{	2811	{
3041	op->hide = 0;	2812	op->flag [FLAG_HIDDEN] = 0;
3042	op->invisible = 0;	2813	op->invisible = 0;
		2814
3043	if (op->type == PLAYER)	2815	if (op->type == PLAYER)
3044	{	2816	{
3045	op->contr->tmp_invis = 0;	2817	op->contr->tmp_invis = 0;
3046	op->contr->invis_race = 0;	2818	op->contr->invis_race = 0;
3047	}	2819	}
…		…
3050	}	2822	}
3051		2823
3052	int	2824	int
3053	is_true_undead (object *op)	2825	is_true_undead (object *op)
3054	{	2826	{
3055	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))	2827	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3056	return 1;	2828	return 1;
3057		2829
3058	return 0;	2830	return 0;
3059	}	2831	}
3060		2832
3061	/* look at the surrounding terrain to determine	2833	/* look at the surrounding terrain to determine
3062	* the hideability of this object. Positive levels	2834	* the hideability of this object. Positive levels
3063	* indicate greater hideability.	2835	* indicate greater hideability.
3064	*/	2836	*/
3065
3066	int	2837	int
3067	hideability (object *ob)	2838	hideability (object *ob)
3068	{	2839	{
3069	int i, level = 0, mflag;	2840	int i, level = 0, mflag;
3070	sint16 x, y;	2841	sint16 x, y;
3071		2842
3072	if (!ob || !ob->map)	2843	if (!ob || !ob->map)
3073	return 0;	2844	return 0;
3074		2845
3075	/* so, on normal lighted maps, its hard to hide */	2846	/* so, on normal lighted maps, its hard to hide */
3076	level = ob->map->darkness - 2;	2847	level = ob->map->darklevel () - 2;
3077		2848
3078	/* this also picks up whether the object is glowing.	2849	/* this also picks up whether the object is glowing.
3079	* If you carry a light on a non-dark map, its not	2850	* If you carry a light on a non-dark map, its not
3080	* as bad as carrying a light on a pitch dark map */	2851	* as bad as carrying a light on a pitch dark map */
3081	if (has_carried_lights (ob))	2852	if (ob->has_carried_lights ())
3082	level = -(10 + (2 * ob->map->darkness));	2853	level = -(10 + (2 * ob->map->darklevel ()));
3083		2854
3084	/* scan through all nearby squares for terrain to hide in */	2855	/* scan through all nearby squares for terrain to hide in */
3085	for (i = 0, x = ob->x, y = ob->y; i < 9; i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])	2856	for (i = 0, x = ob->x, y = ob->y;
		2857	i <= SIZEOFFREE1;
		2858	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
3086	{	2859	{
3087	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);	2860	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3088	if (mflag & P_OUT_OF_MAP)	2861	if (mflag & P_OUT_OF_MAP)
3089	{
3090	continue;	2862	continue;
3091	}	2863
3092	if (mflag & P_BLOCKSVIEW) /* something to hide near! */	2864	if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3093	level += 2;	2865	level += 2;
3094	else /* open terrain! */	2866	else /* open terrain! */
3095	level -= 1;	2867	level -= 1;
3096	}	2868	}
…		…
3104	/* For Hidden creatures - a chance of becoming 'unhidden'	2876	/* For Hidden creatures - a chance of becoming 'unhidden'
3105	* every time they move - as we subtract off 'invisibility'	2877	* every time they move - as we subtract off 'invisibility'
3106	* AND, for players, if they move into a ridiculously unhideable	2878	* AND, for players, if they move into a ridiculously unhideable
3107	* spot (surrounded by clear terrain in broad daylight). -b.t.	2879	* spot (surrounded by clear terrain in broad daylight). -b.t.
3108	*/	2880	*/
3109
3110	void	2881	void
3111	do_hidden_move (object *op)	2882	do_hidden_move (object *op)
3112	{	2883	{
3113	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);	2884	int hide = 0;
3114	object *skop;
3115		2885
3116	if (!op || !op->map)	2886	if (!op || !op->map)
3117	return;	2887	return;
3118		2888
3119	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);	2889	object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
		2890	int num = random_roll (0, 19, op, PREFER_LOW);
3120		2891
3121	/* its *extremely* hard to run and sneak/hide at the same time! */	2892	/* its *extremely* hard to run and sneak/hide at the same time! */
3122	if (op->type == PLAYER && op->contr->run_on)	2893	if (op->type == PLAYER && op->contr->run_on)
3123	if (!skop || num >= skop->level)	2894	if (!skop || num >= skop->level)
3124	{	2895	{
…		…
3134	num -= hide;	2905	num -= hide;
3135		2906
3136	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))	2907	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3137	{	2908	{
3138	make_visible (op);	2909	make_visible (op);
		2910
3139	if (op->type == PLAYER)	2911	if (op->type == PLAYER)
3140	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");	2912	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3141	}	2913	}
3142	else if (op->type == PLAYER && skop)	2914	else if (op->type == PLAYER && skop)
3143	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);	2915	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
…		…
3196	* object op. This function works fine for monsters,	2968	* object op. This function works fine for monsters,
3197	* but we dont worry if the object isnt the top one in	2969	* but we dont worry if the object isnt the top one in
3198	* a pile (say a coin under a table would return "viewable"	2970	* a pile (say a coin under a table would return "viewable"
3199	* by this routine). Another question, should we be	2971	* by this routine). Another question, should we be
3200	* concerned with the direction the player is looking	2972	* concerned with the direction the player is looking
3201	* in? Realistically, most of use cant see stuff behind	2973	* in? Realistically, most of us can't see stuff behind
3202	* our backs...on the other hand, does the "facing" direction	2974	* our backs...on the other hand, does the "facing" direction
3203	* imply the way your head, or body is facing? Its possible	2975	* imply the way your head, or body is facing? It's possible
3204	* for them to differ. Sigh, this fctn could get a bit more complex.	2976	* for them to differ. Sigh, this fctn could get a bit more complex.
3205	* -b.t.	2977	* -b.t.
3206	* This function is now map tiling safe.	2978	* This function is now map tiling safe.
3207	*/	2979	*/
3208
3209	int	2980	int
3210	player_can_view (object *pl, object *op)	2981	player_can_view (object *pl, object *op)
3211	{	2982	{
3212	rv_vector rv;	2983	rv_vector rv;
3213	int dx, dy;	2984	int dx, dy;
…		…
3225		2996
3226	get_rangevector (pl, op, &rv, 0x1);	2997	get_rangevector (pl, op, &rv, 0x1);
3227		2998
3228	/* starting with the 'head' part, lets loop	2999	/* starting with the 'head' part, lets loop
3229	* through the object and find if it has any	3000	* through the object and find if it has any
3230	* part that is in the los array but isnt on	3001	* part that is in the los array but isn't on
3231	* a blocked los square.	3002	* a blocked los square.
3232	* we use the archetype to figure out offsets.	3003	* we use the archetype to figure out offsets.
3233	*/	3004	*/
3234	while (op)	3005	while (op)
3235	{	3006	{
3236	dx = rv.distance_x + op->arch->clone.x;	3007	dx = rv.distance_x + op->arch->x;
3237	dy = rv.distance_y + op->arch->clone.y;	3008	dy = rv.distance_y + op->arch->y;
3238		3009
3239	/* only the viewable area the player sees is updated by LOS	3010	if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3240	* code, so we need to restrict ourselves to that range of values
3241	* for any meaningful values.
3242	*/
3243	if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&
3244	FABS (dy) <= (pl->contr->ns->mapy / 2) &&
3245	!pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3246	return 1;	3011	return 1;
		3012
3247	op = op->more;	3013	op = op->more;
3248	}	3014	}
3249	return 0;
3250	}
3251		3015
3252	/* routine for both players and monsters. We call this when
3253	* there is a possibility for our action distrubing our hiding
3254	* place or invisiblity spell. Artefact invisiblity is not
3255	* effected by this. If we arent invisible to begin with, we
3256	* return 0.
3257	*/
3258	int
3259	action_makes_visible (object *op)
3260	{
3261
3262	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3263	{
3264	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3265	return 0;
3266
3267	if (op->contr && op->contr->tmp_invis == 0)
3268	return 0;
3269
3270	/* If monsters, they should become visible */
3271	if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))
3272	{
3273	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3274	return 1;
3275	}
3276	}
3277	return 0;	3016	return 0;
3278	}	3017	}
3279		3018
3280	/* op_on_battleground - checks if the given object op (usually	3019	/* op_on_battleground - checks if the given object op (usually
3281	* a player) is standing on a valid battleground-tile,	3020	* a player) is standing on a valid battleground-tile,
…		…
3286	* Default is to do the same as before, so only people wanting to have different points need worry about this	3025	* Default is to do the same as before, so only people wanting to have different points need worry about this
3287	*/	3026	*/
3288	int	3027	int
3289	op_on_battleground (object *op, int *x, int *y)	3028	op_on_battleground (object *op, int *x, int *y)
3290	{	3029	{
3291	object *tmp;
3292
3293	/* A battleground-tile needs the following attributes to be valid:	3030	/* A battleground-tile needs the following attributes to be valid:
3294	* is_floor 1 (has to be the FIRST floor beneath the player's feet),	3031	* is_floor 1 (has to be the FIRST floor beneath the player's feet),
3295	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)	3032	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3296	* and the exit-coordinates sp/hp must both be > 0.	3033	* and the exit-coordinates sp/hp must both be > 0.
3297	* => The intention here is to prevent abuse of the battleground-	3034	* => The intention here is to prevent abuse of the battleground-
3298	* feature (like pickable or hidden battleground tiles). */	3035	* feature (like pickable or hidden battleground tiles). */
3299	for (tmp = op->below; tmp != NULL; tmp = tmp->below)	3036	for (object *tmp = op->below; tmp; tmp = tmp->below)
3300	{	3037	{
3301	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	3038	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3302	{	3039	{
3303	if (QUERY_FLAG (tmp, FLAG_NO_PICK) &&	3040	if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3304	strcmp (tmp->name, "battleground") == 0 && tmp->type == BATTLEGROUND && EXIT_X (tmp) && EXIT_Y (tmp))	3041	&& tmp->type == BATTLEGROUND
		3042	&& tmp->name == shstr_battleground
		3043	&& EXIT_X (tmp) && EXIT_Y (tmp))
3305	{	3044	{
3306	/*before we assign the exit, check if this is a teambattle */	3045	/* before we assign the exit, check if this is a teambattle */
3307	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))	3046	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3308	{	3047	{
3309	object *invtmp;
3310
3311	for (invtmp = op->inv; invtmp != NULL; invtmp = invtmp->below)	3048	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3312	{	3049	{
3313	if (invtmp->type == FORCE && invtmp->slaying && !strcmp (EXIT_PATH (tmp), invtmp->slaying))	3050	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3314	{	3051	{
3315	if (x != NULL && y != NULL)	3052	if (x && y)
3316	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);	3053	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
		3054
3317	return 1;	3055	return 1;
3318	}	3056	}
3319	}	3057	}
3320	}	3058	}
		3059
3321	if (x != NULL && y != NULL)	3060	if (x && y)
3322	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);	3061	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
		3062
3323	return 1;	3063	return 1;
3324	}	3064	}
3325	}	3065	}
3326	}	3066	}
		3067
3327	/* If we got here, did not find a battleground */	3068	/* If we got here, did not find a battleground */
3328	return 0;	3069	return 0;
3329	}	3070	}
3330		3071
3331	/*	3072	/*
…		…
3347	char buf[MAX_BUF]; /* tmp. string buffer */	3088	char buf[MAX_BUF]; /* tmp. string buffer */
3348	int i = 0, j = 0;	3089	int i = 0, j = 0;
3349		3090
3350	/* get the appropriate treasurelist */	3091	/* get the appropriate treasurelist */
3351	if (atnr == ATNR_FIRE)	3092	if (atnr == ATNR_FIRE)
3352	trlist = treasurelist::find ("dragon_ability_fire");	3093	trlist = treasurelist::find (shstr_dragon_ability_fire);
3353	else if (atnr == ATNR_COLD)	3094	else if (atnr == ATNR_COLD)
3354	trlist = treasurelist::find ("dragon_ability_cold");	3095	trlist = treasurelist::find (shstr_dragon_ability_cold);
3355	else if (atnr == ATNR_ELECTRICITY)	3096	else if (atnr == ATNR_ELECTRICITY)
3356	trlist = treasurelist::find ("dragon_ability_elec");	3097	trlist = treasurelist::find (shstr_dragon_ability_elec);
3357	else if (atnr == ATNR_POISON)	3098	else if (atnr == ATNR_POISON)
3358	trlist = treasurelist::find ("dragon_ability_poison");	3099	trlist = treasurelist::find (shstr_dragon_ability_poison);
3359		3100
3360	if (trlist == NULL || who->type != PLAYER)	3101	if (trlist == NULL || who->type != PLAYER)
3361	return;	3102	return;
3362		3103
3363	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);	3104	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
…		…
3367	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3108	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3368	return;	3109	return;
3369	}	3110	}
3370		3111
3371	/* everything seems okay - now bring on the gift: */	3112	/* everything seems okay - now bring on the gift: */
3372	item = &(tr->item->clone);	3113	item = tr->item;
3373		3114
3374	if (item->type == SPELL)	3115	if (item->type == SPELL)
3375	{	3116	{
3376	if (check_spell_known (who, item->name))	3117	if (check_spell_known (who, item->name))
3377	return;	3118	return;
…		…
3436	{	3177	{
3437	/* forces in the treasurelist can alter the player's stats */	3178	/* forces in the treasurelist can alter the player's stats */
3438	object *skin;	3179	object *skin;
3439		3180
3440	/* first get the dragon skin force */	3181	/* first get the dragon skin force */
3441	shstr_cmp dragon_skin_force ("dragon_skin_force");
3442	for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below)	3182	for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3443	;	3183	;
3444		3184
3445	if (!skin)	3185	if (!skin)
3446	return;	3186	return;
3447		3187
…		…
3482	else	3222	else
3483	{	3223	{
3484	/* generate misc. treasure */	3224	/* generate misc. treasure */
3485	tmp = arch_to_object (tr->item);	3225	tmp = arch_to_object (tr->item);
3486	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));	3226	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3487	tmp = insert_ob_in_ob (tmp, who);	3227	who->insert (tmp);
3488	if (who->type == PLAYER)
3489	esrv_send_item (who, tmp);
3490	}	3228	}
3491	}	3229	}
3492		3230
3493	/**	3231	/**
3494	* Unready an object for a player. This function does nothing if the object was	3232	* Unready an object for a player. This function does nothing if the object was
…		…
3505		3243
3506	if (pl->ranged_ob == ob)	3244	if (pl->ranged_ob == ob)
3507	pl->ranged_ob = 0;	3245	pl->ranged_ob = 0;
3508	}	3246	}
3509		3247
		3248	//-GPL
		3249
3510	sint8	3250	sint8
3511	player::visibility_at (maptile *map, int x, int y) const	3251	player::darkness_at (maptile *map, int x, int y) const
3512	{	3252	{
3513	if (!ns)	3253	if (!ns)
3514	return 0;	3254	return LOS_BLOCKED;
3515		3255
3516	int dx, dy;	3256	int dx, dy;
3517	if (!adjacent_map (map, ns->current_map, &dx, &dy))	3257	if (!adjacent_map (map, ns->current_map, &dx, &dy))
3518	return 0;	3258	return LOS_BLOCKED;
3519		3259
3520	x += dx - ns->current_x + ns->mapx / 2;	3260	x += dx - ns->current_x;
3521	y += dy - ns->current_y + ns->mapy / 2;	3261	y += dy - ns->current_y;
3522		3262
3523	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3524	return 0;
3525
3526	return 100 - blocked_los [x][y];	3263	return blocked_los (x, y);
3527	}	3264	}
		3265
		3266	void
		3267	player::infobox (const char *title, const char *msg, int color)
		3268	{
		3269	send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
		3270	}
		3271
		3272	void
		3273	player::statusmsg (const char *msg, int color)
		3274	{
		3275	send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
		3276	}
		3277
		3278	void
		3279	player::failmsg (const char *msg, int color)
		3280	{
		3281	play_sound (sound_find ("generic_failure"));
		3282	statusmsg (msg, color);
		3283	}
		3284

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