ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/deliantra/server/server/player.C

Comparing deliantra/server/server/player.C (file contents):
Revision 1.158 by root, Mon Aug 13 15:46:45 2007 UTC vs.
Revision 1.249 by root, Sun Nov 29 17:41:08 2009 UTC

1	/*	1	/*
2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team	4	* Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
7	*	7	*
8	* Crossfire TRT is free software: you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* it under the terms of the GNU General Public License as published by	9	* the terms of the Affero GNU General Public License as published by the
10	* the Free Software Foundation, either version 3 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your option) any later version.	11	* option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* You should have received a copy of the GNU General Public License	18	* You should have received a copy of the Affero GNU General Public License
19	* along with this program. If not, see <http://www.gnu.org/licenses/>.	19	* and the GNU General Public License along with this program. If not, see
		20	* <http://www.gnu.org/licenses/>.
20	*	21	*
21	* The authors can be reached via e-mail to <crossfire@schmorp.de>	22	* The authors can be reached via e-mail to <support@deliantra.net>
22	*/	23	*/
		24
		25	//+GPL
23		26
24	#include <global.h>	27	#include <global.h>
25	#include <sproto.h>	28	#include <sproto.h>
26	#include <sounds.h>	29	#include <sounds.h>
27	#include <living.h>	30	#include <living.h>
…		…
32	#include <algorithm>	35	#include <algorithm>
33	#include <functional>	36	#include <functional>
34		37
35	playervec players;	38	playervec players;
36		39
37	void
38	display_motd (const object *op)
39	{
40	char buf[MAX_BUF];
41	char motd[HUGE_BUF];
42	FILE *fp;
43	int comp;
44	int size;
45
46	sprintf (buf, "%s/%s", settings.confdir, settings.motd);
47	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
48	return;
49
50	motd[0] = '\0';
51	size = 0;
52
53	while (fgets (buf, MAX_BUF, fp))
54	{
55	if (*buf == '#')
56	continue;
57
58	strncat (motd + size, buf, HUGE_BUF - size);
59	size += strlen (buf);
60	}
61
62	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
63	close_and_delete (fp, comp);
64	}
65
66	void
67	send_rules (const object *op)
68	{
69	char buf[MAX_BUF];
70	char rules[HUGE_BUF];
71	FILE *fp;
72	int comp;
73	int size;
74
75	sprintf (buf, "%s/%s", settings.confdir, settings.rules);
76	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
77	return;
78
79	rules[0] = '\0';
80	size = 0;
81
82	while (fgets (buf, MAX_BUF, fp))
83	{
84	if (*buf == '#')
85	continue;
86
87	if (size + strlen (buf) >= HUGE_BUF)
88	{
89	LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
90	break;
91	}
92
93	strncat (rules + size, buf, HUGE_BUF - size);
94	size += strlen (buf);
95	}
96
97	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
98	close_and_delete (fp, comp);
99	}
100
101	void
102	send_news (const object *op)
103	{
104	char buf[MAX_BUF];
105	char news[HUGE_BUF];
106	char subject[MAX_BUF];
107	FILE *fp;
108	int comp;
109	int size;
110
111	sprintf (buf, "%s/%s", settings.confdir, settings.news);
112	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
113	return;
114
115	news[0] = '\0';
116	subject[0] = '\0';
117	size = 0;
118
119	while (fgets (buf, MAX_BUF, fp))
120	{
121	if (*buf == '#')
122	continue;
123
124	if (*buf == '%')
125	{ /* send one news */
126	if (size > 0)
127	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 */
128
129	strcpy (subject, buf + 1);
130	strip_endline (subject);
131	size = 0;
132	news[0] = '\0';
133	}
134	else
135	{
136	if (size + strlen (buf) >= HUGE_BUF)
137	{
138	LOG (llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
139	break;
140	}
141	strncat (news + size, buf, HUGE_BUF - size);
142	size += strlen (buf);
143	}
144	}
145
146	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
147	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
148	close_and_delete (fp, comp);
149	}
150
151	/* This loads the first map an puts the player on it. */	40	/* This loads the first map an puts the player on it. */
152	static void	41	static void
153	set_first_map (object *op)	42	set_first_map (object *op)
154	{	43	{
155	op->contr->maplevel = first_map_path;	44	op->contr->maplevel = first_map_path;
…		…
183		72
184	if (ob->map)	73	if (ob->map)
185	maplevel = ob->map->path;	74	maplevel = ob->map->path;
186		75
187	ob->remove ();	76	ob->remove ();
		77	ob->enemy = 0; // sometimes keeps an extra refcount on itself
188	ob->map = 0;	78	ob->map = 0;
189	party = 0;	79	party = 0;
190		80
191	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
192		82
…		…
206	ob->close_container (); //TODO: client-specific	96	ob->close_container (); //TODO: client-specific
207		97
208	ns->update_look = 0;	98	ns->update_look = 0;
209	ns->look_position = 0;	99	ns->look_position = 0;
210		100
211	clear_los (this);	101	clear_los ();
212		102
213	ns->reset_stats ();	103	ns->reset_stats ();
214		104
215	/* make sure he's a player -- needed because of class change. */	105	/* make sure he's a player -- needed because of class change. */
216	ob->type = PLAYER; // we are paranoid	106	ob->type = PLAYER; // we are paranoid
217	ob->race = ob->arch->race;	107	ob->race = ob->arch->race;
218		108
219	ob->carrying = sum_weight (ob);	109	ob->update_weight ();
220	link_player_skills (ob);	110	link_skills ();
221
222	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
223		111
224	assign (title, ob->arch->object::name);	112	assign (title, ob->arch->object::name);
225		113
226	/* if it's a dragon player, set the correct title here */	114	/* if it's a dragon player, set the correct title here */
227	if (is_dragon_pl (ob))	115	if (is_dragon_pl (ob))
…		…
238	set_dragon_name (ob, abil, skin);	126	set_dragon_name (ob, abil, skin);
239	}	127	}
240		128
241	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");	129	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
242		130
243	esrv_new_player (this, ob->weight + ob->carrying);	131	esrv_new_player (this);
		132
		133	ob->update_stats ();
		134
		135	ns->floorbox_update ();
		136	esrv_send_inventory (ob, ob);
		137	esrv_add_spells (this, 0);
		138
		139	activate ();
		140
		141	INVOKE_PLAYER (CONNECT, this);
		142	INVOKE_PLAYER (LOGIN, this);
		143	}
		144
		145	void
		146	player::disconnect ()
		147	{
		148	if (ob)
		149	{
		150	ob->close_container (); //TODO: client-specific
		151	ob->drop_unpaid_items ();
		152	}
		153
		154	if (ns)
		155	{
		156	if (active)
		157	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
		158
		159	INVOKE_PLAYER (DISCONNECT, this);
		160
		161	ns->reset_stats ();
		162	ns->pl = 0;
		163	ns = 0;
		164	}
		165
		166	// this is important for the player scheduler to get the correct refcount
		167	// when ns = 0
		168	observe = viewpoint = ob;
		169
		170	deactivate ();
		171	}
		172
		173	//-GPL
		174
		175	// the need for this function can be explained
		176	// by load_object not returning the object
		177	void
		178	player::set_object (object *op)
		179	{
		180	ob = observe = viewpoint = op;
		181	ob->contr = this; /* this aren't yet in archetype */
		182
		183	ob->speed = 1.0f;
		184	ob->speed_left = 0.5f;
		185
		186	ob->direction = 5; /* So player faces south */
244		187
245	ob->flag [FLAG_READY_WEAPON] = false;	188	ob->flag [FLAG_READY_WEAPON] = false;
246	ob->flag [FLAG_READY_SKILL] = false;	189	ob->flag [FLAG_READY_SKILL] = false;
247	ob->flag [FLAG_READY_BOW] = false;	190	ob->flag [FLAG_READY_BOW] = false;
248		191
…		…
265	combat_ob = op;	208	combat_ob = op;
266	break;	209	break;
267	}	210	}
268		211
269	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);	212	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
270	ob->update_stats ();	213	ob->deactivate (); // change_weapon activates, fix this better
271
272	ns->floorbox_update ();
273	esrv_send_inventory (ob, ob);
274	esrv_add_spells (this, 0);
275
276	activate ();
277
278	send_rules (ob);
279	send_news (ob);
280	display_motd (ob);
281
282	INVOKE_PLAYER (CONNECT, this);
283	INVOKE_PLAYER (LOGIN, this);
284	}
285
286	void
287	player::disconnect ()
288	{
289	if (ns)
290	{
291	if (active)
292	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
293
294	INVOKE_PLAYER (DISCONNECT, this);
295
296	ns->reset_stats ();
297	ns->pl = 0;
298	ns = 0;
299	}
300
301	if (ob)
302	{
303	ob->close_container (); //TODO: client-specific
304	ob->drop_unpaid_items ();
305	}
306
307	observe = ob;
308
309	deactivate ();
310	}
311
312	// the need for this function can be explained
313	// by load_object not returning the object
314	void
315	player::set_object (object *op)
316	{
317	ob = observe = op;
318	ob->contr = this; /* this aren't yet in archetype */
319
320	ob->speed = 1.0f;
321	ob->speed_left = 0.5f;
322
323	ob->direction = 5; /* So player faces south */
324	}	214	}
325		215
326	void	216	void
327	player::set_observe (object *op)	217	player::set_observe (object *op)
328	{	218	{
329	observe = op ? op : ob;	219	observe = viewpoint = op ? op : ob;
330	do_los = 1;	220	do_los = 1;
331	}	221	}
		222
		223	void
		224	player::set_viewpoint (object *op)
		225	{
		226	viewpoint = op ? op : (object *)observe;
		227	do_los = 1;
		228	}
		229
		230	//+GPL
332		231
333	player::player ()	232	player::player ()
334	{	233	{
335	/* There are some elements we want initialised to non zero value -	234	/* There are some elements we want initialised to non zero value -
336	* we deal with that below this point.	235	* we deal with that below this point.
…		…
342	savebed_map = first_map_path; /* Init. respawn position */	241	savebed_map = first_map_path; /* Init. respawn position */
343		242
344	gen_sp_armour = 10;	243	gen_sp_armour = 10;
345	bowtype = bow_normal;	244	bowtype = bow_normal;
346	petmode = pet_normal;	245	petmode = pet_normal;
347	listening = 10;
348	usekeys = containers;	246	usekeys = containers;
349	peaceful = 1; /* default peaceful */	247	peaceful = 1; /* default peaceful */
350	do_los = 1;	248	do_los = 1;
351		249
352	weapon_sp = 1.0f;	250	weapon_sp = 1.0f;
…		…
364	{	262	{
365	ob->destroy_inv (false);	263	ob->destroy_inv (false);
366	ob->destroy ();	264	ob->destroy ();
367	}	265	}
368		266
369	ob = observe = 0;	267	ob = observe = viewpoint = 0;
370	}	268	}
371		269
372	player::~player ()	270	player::~player ()
373	{	271	{
374	/* Clear item stack */	272	/* Clear item stack */
375	free (stack_items);	273	free (stack_items);
		274	}
		275
		276	/*
		277	* get_player_archetype() return next player archetype from archetype
		278	* list. Not very efficient routine, but used only creating new players.
		279	* Note: there MUST be at least one player archetype!
		280	*/
		281	static archetype *
		282	get_player_archetype (archetype *at)
		283	{
		284	// archetypes could have been reloaded
		285	archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
		286
		287	if (!nat)
		288	return at;
		289
		290	archvec::iterator i = archetypes.find (nat);
		291
		292	for (;;)
		293	{
		294	if (++i == archetypes.end ())
		295	i = archetypes.begin ();
		296	else if (*i == at)
		297	cleanup ("not a single player archetype found");
		298
		299	if ((*i)->type == PLAYER)
		300	return *i;
		301	}
376	}	302	}
377		303
378	/* Tries to add player on the connection passed in ns.	304	/* Tries to add player on the connection passed in ns.
379	* All we can really get in this is some settings like host and display	305	* All we can really get in this is some settings like host and display
380	* mode.	306	* mode.
…		…
382	player *	308	player *
383	player::create ()	309	player::create ()
384	{	310	{
385	player *pl = new player;	311	player *pl = new player;
386		312
387	pl->set_object (arch_to_object (get_player_archetype (0)));	313	pl->set_object (get_player_archetype (0)->instance ());
388		314
389	pl->ob->roll_stats ();	315	pl->ob->roll_stats ();
390	pl->ob->stats.wc = 2;	316	pl->ob->stats.wc = 2;
391	pl->ob->run_away = 25; /* Then we panick... */	317	pl->ob->run_away = 25; /* Then we panick... */
392		318
393	set_first_map (pl->ob);	319	set_first_map (pl->ob);
394		320
395	return pl;	321	return pl;
396	}
397
398	/*
399	* get_player_archetype() return next player archetype from archetype
400	* list. Not very efficient routine, but used only creating new players.
401	* Note: there MUST be at least one player archetype!
402	*/
403	archetype *
404	get_player_archetype (archetype *at)
405	{
406	archvec::iterator i = at ? archetypes.find (at) : archetypes.begin ();
407
408	for (;;)
409	{
410	if (++i == archetypes.end ())
411	i = archetypes.begin ();
412	else if (*i == at)
413	cleanup ("not a single player archetype found");
414
415	if ((*i)->type == PLAYER)
416	return *i;
417	}
418	}	322	}
419		323
420	object *	324	object *
421	get_nearest_player (object *mon)	325	get_nearest_player (object *mon)
422	{	326	{
…		…
425	unsigned lastdist;	329	unsigned lastdist;
426	rv_vector rv;	330	rv_vector rv;
427		331
428	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)	332	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
429	{	333	{
430	/* We should not find free objects on this friendly list, but it
431	* does periodically happen. Given that, lets deal with it.
432	* While unlikely, it is possible the next object on the friendly
433	* list is also free, so encapsulate this in a while loop.
434	*/
435	while (QUERY_FLAG (ol->ob, FLAG_FREED) || !QUERY_FLAG (ol->ob, FLAG_FRIENDLY))
436	{
437	object *tmp = ol->ob;
438
439	/* Can't do much more other than log the fact, because the object
440	* itself will have been cleared.
441	*/
442	LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
443	tmp->debug_desc ());
444	ol = ol->next;
445	remove_friendly_object (tmp);
446	if (!ol)
447	return op;
448	}
449
450	/* Remove special check for player from this. First, it looks to cause
451	* some crashes (ol->ob->contr not set properly?), but secondly, a more
452	* complicated method of state checking would be needed in any case -
453	* as it was, a clever player could type quit, and the function would
454	* skip them over while waiting for confirmation. Remove
455	* on_same_map check, as can_detect_enemy also does this
456	*/
457	if (!can_detect_enemy (mon, ol->ob, &rv))	334	if (!can_detect_enemy (mon, ol->ob, &rv))
458	continue;	335	continue;
459		336
460	if (lastdist > rv.distance)	337	if (lastdist > rv.distance)
461	{	338	{
…		…
656		533
657	return firstdir;	534	return firstdir;
658	}	535	}
659		536
660	void	537	void
661	give_initial_items (object *pl, treasurelist * items)	538	give_initial_items (object *pl, treasurelist *items)
662	{	539	{
663	object *op, *next = NULL;
664
665	if (pl->randomitems != NULL)	540	if (pl->randomitems)
666	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);	541	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
667		542
668	for (op = pl->inv; op; op = next)	543	for (object *next, *op = pl->inv; op; op = next)
669	{	544	{
670	next = op->below;	545	next = op->below;
671		546
672	/* Forces get applied per default, unless they have the	547	/* Forces get applied per default, unless they have the
673	* flag "neutral" set. Sorry but I can't think of a better way	548	* flag "neutral" set. Sorry but I can't think of a better way
…		…
678	/* we never give weapons/armour if these cannot be used	553	/* we never give weapons/armour if these cannot be used
679	* by this player due to race restrictions	554	* by this player due to race restrictions
680	*/	555	*/
681	if (pl->type == PLAYER)	556	if (pl->type == PLAYER)
682	{	557	{
683	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR) &&	558	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
		559	&&
684	(op->type == ARMOUR || op->type == BOOTS ||	560	(op->type == ARMOUR || op->type == BOOTS
685	op->type == CLOAK || op->type == HELMET ||	561	|| op->type == CLOAK || op->type == HELMET
686	op->type == SHIELD || op->type == GLOVES ||	562	|| op->type == SHIELD || op->type == GLOVES
		563	|| op->type == BRACERS || op->type == GIRDLE))
687	op->type == BRACERS || op->type == GIRDLE)) || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))	564	|| (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
688	{	565	{
689	op->destroy ();	566	op->destroy ();
690	continue;	567	continue;
691	}	568	}
692	}	569	}
693		570
694	/* This really needs to be better - we should really give	571	/* Here we remove duplicated skills (as duplicated spell objects have
695	* a substitute spellbook. The problem is that we don't really	572	* _very_ confusing effects for players), which could for instance be
696	* have a good idea what to replace it with (need something like	573	* generated by bad treasurelists. - elmex
697	* a first level treasurelist for each skill.)
698	* remove duplicate skills also
699	*/	574	*/
700	if (op->type == SPELLBOOK || op->type == SKILL)	575	if (op->type == SKILL)
701	{	576	{
702	object *tmp;
703
704	for (tmp = op->below; tmp; tmp = tmp->below)	577	for (object *tmp = op->below; tmp; tmp = tmp->below)
705	if (tmp->type == op->type && tmp->name == op->name)	578	if (tmp->type == op->type && tmp->name == op->name)
706	break;
707
708	if (tmp)
709	{	579	{
710	op->destroy ();	580	op->destroy ();
		581	LOG (llevError,
711	LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name);	582	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
712	continue;	583	break;
713	}	584	}
714		585
715	if (op->nrof > 1)	586	if (op->nrof > 1)
716	op->nrof = 1;	587	op->nrof = 1;
717	}	588	}
718		589
719	if (op->type == SPELLBOOK && op->inv)	590	if (op->type == SPELLBOOK && op->inv)
720	{
721	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);	591	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
722	}
723		592
724	/* Give starting characters identified, uncursed, and undamned	593	/* Give starting characters identified, uncursed, and undamned
725	* items. Just don't identify gold or silver, or it won't be	594	* items. Just don't identify gold or silver, or it won't be
726	* merged properly.	595	* merged properly.
727	*/	596	*/
728	if (need_identify (op))	597	if (need_identify (op))
729	{	598	{
730	SET_FLAG (op, FLAG_IDENTIFIED);	599	SET_FLAG (op, FLAG_IDENTIFIED);
731	CLEAR_FLAG (op, FLAG_CURSED);	600	CLEAR_FLAG (op, FLAG_CURSED);
732	CLEAR_FLAG (op, FLAG_DAMNED);	601	CLEAR_FLAG (op, FLAG_DAMNED);
733	}	602	}
		603
734	if (op->type == SPELL)	604	if (op->type == SPELL)
735	{	605	{
736	op->destroy ();	606	op->destroy ();
737	continue;	607	continue;
738	}	608	}
…		…
740	{	610	{
741	SET_FLAG (op, FLAG_CAN_USE_SKILL);	611	SET_FLAG (op, FLAG_CAN_USE_SKILL);
742	op->stats.exp = 0;	612	op->stats.exp = 0;
743	op->level = 1;	613	op->level = 1;
744	}	614	}
745	/* lock all 'normal items by default */	615	else /* lock all 'normal items by default */
746	else
747	SET_FLAG (op, FLAG_INV_LOCKED);	616	SET_FLAG (op, FLAG_INV_LOCKED);
748	} /* for loop of objects in player inv */	617	} /* for loop of objects in player inv */
749		618
750	/* Need to set up the skill pointers */	619	/* Need to set up the skill pointers */
751	link_player_skills (pl);	620	pl->contr->link_skills ();
752	}	621	}
753		622
754	void	623	void
755	get_party_password (object *op, partylist *party)	624	get_party_password (object *op, partylist *party)
756	{	625	{
…		…
766	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");	635	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
767	}	636	}
768		637
769	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */	638	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
770	static int	639	static int
771	roll_stat (void)	640	roll_stat ()
772	{	641	{
773	int a[4], i, j, k;	642	int a[4], i, j, k;
774		643
775	for (i = 0; i < 4; i++)	644	for (i = 0; i < 4; i++)
776	a[i] = (int) rndm (6) + 1;	645	a[i] = (int) rndm (6) + 1;
…		…
857	static void	726	static void
858	start_info (object *op)	727	start_info (object *op)
859	{	728	{
860	char buf[MAX_BUF];	729	char buf[MAX_BUF];
861		730
862	sprintf (buf, "Welcome to Crossfire v%s!", VERSION);	731	sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
863	new_draw_info (NDI_UNIQUE, 0, op, buf);	732	new_draw_info (NDI_UNIQUE, 0, op, buf);
864	//new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
865	//new_draw_info (NDI_UNIQUE, 0, op, " ");
866	}	733	}
867		734
868	/* This function takes the key that is passed, and does the	735	/* This function takes the key that is passed, and does the
869	* appropriate action with it (change race, or other things).	736	* appropriate action with it (change race, or other things).
870	* The function name is for historical reasons - now we have	737	* The function name is for historical reasons - now we have
…		…
873	*/	740	*/
874	void	741	void
875	player::chargen_race_done ()	742	player::chargen_race_done ()
876	{	743	{
877	/* this must before then initial items are given */	744	/* this must before then initial items are given */
878	esrv_new_player (ob->contr, ob->weight + ob->carrying);	745	esrv_new_player (ob->contr);
879		746
880	treasurelist *tl = treasurelist::find ("starting_wealth");	747	treasurelist *tl = treasurelist::find (shstr_starting_wealth);
881	if (tl)	748	if (tl)
882	create_treasure (tl, ob, 0, 0, 0);	749	create_treasure (tl, ob, 0, 0, 0);
883		750
884	INVOKE_PLAYER (BIRTH, ob->contr);	751	INVOKE_PLAYER (BIRTH, ob->contr);
885	INVOKE_PLAYER (LOGIN, ob->contr);	752	INVOKE_PLAYER (LOGIN, ob->contr);
886		753
887	ob->contr->ns->state = ST_PLAYING;	754	ob->contr->ns->state = ST_PLAYING;
888		755
889	if (ob->msg)	756	if (ob->msg)
890	ob->msg = 0;	757	ob->msg = 0;
891
892	/* We create this now because some of the unique maps will need it
893	* to save here.
894	*/
895	{
896	char buf[MAX_BUF];
897	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
898	make_path_to_file (buf);
899	}
900		758
901	start_info (ob);	759	start_info (ob);
902	CLEAR_FLAG (ob, FLAG_WIZ);	760	CLEAR_FLAG (ob, FLAG_WIZ);
903	give_initial_items (ob, ob->randomitems);	761	give_initial_items (ob, ob->randomitems);
904	link_player_skills (ob);
905	esrv_send_inventory (ob, ob);	762	esrv_send_inventory (ob, ob);
906	ob->update_stats ();	763	ob->update_stats ();
907		764
908	/* This moves the player to a different start map, if there	765	/* This moves the player to a different start map, if there
909	* is one for this race	766	* is one for this race
910	*/	767	*/
911	if (*first_map_ext_path)	768	if (*first_map_ext_path)
912	{	769	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
913	object *tmp;
914	char mapname[MAX_BUF];
915
916	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->archname);
917	tmp = object::create ();
918	EXIT_PATH (tmp) = mapname;
919	EXIT_X (tmp) = ob->x;
920	EXIT_Y (tmp) = ob->y;
921	ob->enter_exit (tmp); /* we don't really care if it succeeded;
922	* if the map isn't there, then stay on the
923	* default initial map */
924	tmp->destroy ();
925	}
926	else	770	else
927	LOG (llevDebug, "first_map_ext_path not set\n");	771	LOG (llevDebug, "first_map_ext_path not set\n");
928	}	772	}
929		773
930	void	774	void
…		…
961	ob->stats.hp = ob->stats.maxhp;	805	ob->stats.hp = ob->stats.maxhp;
962	ob->stats.sp = ob->stats.maxsp;	806	ob->stats.sp = ob->stats.maxsp;
963	ob->stats.grace = 0;	807	ob->stats.grace = 0;
964	}	808	}
965		809
966	void	810	static void
967	flee_player (object *op)	811	flee_player (object *op)
968	{	812	{
969	int dir, diff;	813	int dir, diff;
970	rv_vector rv;	814	rv_vector rv;
971		815
…		…
974	LOG (llevDebug, "Fleeing player is dead.\n");	818	LOG (llevDebug, "Fleeing player is dead.\n");
975	CLEAR_FLAG (op, FLAG_SCARED);	819	CLEAR_FLAG (op, FLAG_SCARED);
976	return;	820	return;
977	}	821	}
978		822
979	if (op->enemy == NULL)	823	if (!op->enemy)
980	{	824	{
981	LOG (llevDebug, "Fleeing player had no enemy.\n");	825	LOG (llevDebug, "Fleeing player had no enemy.\n");
982	CLEAR_FLAG (op, FLAG_SCARED);	826	CLEAR_FLAG (op, FLAG_SCARED);
983	return;	827	return;
984	}	828	}
985		829
986	/* Seen some crashes here. Since we don't store an
987	* op->enemy_count, it is possible that something destroys the
988	* actual enemy, and the object is recycled.
989	*/
990	if (op->enemy->map == NULL)
991	{
992	CLEAR_FLAG (op, FLAG_SCARED);
993	op->enemy = NULL;
994	return;
995	}
996
997	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))	830	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
998	{	831	{
999	op->enemy = NULL;	832	op->enemy = NULL;
1000	CLEAR_FLAG (op, FLAG_SCARED);	833	CLEAR_FLAG (op, FLAG_SCARED);
1001	return;	834	return;
…		…
1004	get_rangevector (op, op->enemy, &rv, 0);	837	get_rangevector (op, op->enemy, &rv, 0);
1005		838
1006	dir = absdir (4 + rv.direction);	839	dir = absdir (4 + rv.direction);
1007	for (diff = 0; diff < 3; diff++)	840	for (diff = 0; diff < 3; diff++)
1008	{	841	{
1009	int m = 1 - (RANDOM () & 2);	842	int m = 1 - rndm (2) * 2;
1010		843
1011	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))	844	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
1012	return;	845	return;
1013	}	846	}
1014		847
…		…
1025	check_pick (object *op)	858	check_pick (object *op)
1026	{	859	{
1027	object *tmp, *next;	860	object *tmp, *next;
1028	int stop = 0;	861	int stop = 0;
1029	int wvratio;	862	int wvratio;
1030	char putstring[128];
1031		863
1032	/* if you're flying, you cna't pick up anything */	864	/* if you're flying, you cna't pick up anything */
1033	if (op->move_type & MOVE_FLYING)	865	if (op->move_type & MOVE_FLYING)
1034	return 1;	866	return 1;
1035		867
1036	next = op->below;	868	next = op->below;
1037		869
		870	int cnt = MAX_ITEM_PER_ACTION;
		871	#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
		872
1038	/* loop while there are items on the floor that are not marked as	873	/* loop while there are items on the floor that are not marked as
1039	* destroyed */	874	* destroyed */
1040	while (next && !next->destroyed ())	875	while (next && !next->destroyed ())
1041	{	876	{
1042	tmp = next;	877	tmp = next;
1043	next = tmp->below;	878	next = tmp->below;
1044		879
		880	if (cnt <= 0)
		881	{
		882	op->failmsg ("Couldn't pickup all items at once.");
		883	return 0;
		884	}
		885
1045	if (op->destroyed ())	886	if (op->destroyed ())
1046	return 0;	887	return 0;
1047		888
1048	if (!can_pick (op, tmp))	889	if (!can_pick (op, tmp))
1049	continue;	890	continue;
1050		891
1051	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)	892	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1052	{	893	{
1053	if (item_matched_string (op, tmp, op->contr->search_str))	894	if (item_matched_string (op, tmp, op->contr->search_str))
1054	pick_up (op, tmp);	895	CHK_PICK_PICKUP;
		896
1055	continue;	897	continue;
1056	}	898	}
1057		899
1058	/* high not bit set? We're using the old autopickup model */	900	/* pickup handling */
		901	if (op->contr->mode & PU_DEBUG)
		902	{
		903	/* some debugging code to figure out item information */
		904	const char *str = tmp->name
		905	? format ("item name: %s item type: %d weight/value: %d",
		906	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))))
		907	: format ("item name: %s item type: %d weight/value: %d",
		908	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
		909
		910	new_draw_info (NDI_UNIQUE, 0, op, str);
		911	}
		912
		913	if (op->contr->mode & PU_INHIBIT)
		914	return 1;
		915
		916	if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
		917	return 1;
		918
		919	/* philosophy:
		920	* It's easy to grab an item type from a pile, as long as it's
		921	* generic. This takes no game-time. For more detailed pickups
		922	* and selections, select-items should be used. This is a
		923	* grab-as-you-run type mode that's really useful for arrows for
		924	* example.
		925	* The drawback: right now it has no frontend, so you need to
		926	* stick the bits you want into a calculator in hex mode and then
		927	* convert to decimal and then 'pickup <#>
		928	*/
		929
		930	/* the first two modes are exclusive: if NOTHING we return, if
		931	* STOP then we stop. All the rest are applied sequentially,
		932	* meaning if any test passes, the item gets picked up. */
		933
		934	/* if mode is set to pick nothing up, return */
		935	if (op->contr->mode == PU_NOTHING)
		936	return 1;
		937
		938	/* if mode is set to stop when encountering objects, return */
		939	/* take STOP before INHIBIT since it doesn't actually pick
		940	* anything up */
		941	if (op->contr->mode & PU_STOP)
		942	return 0;
		943
		944	/* useful for going into stores and not losing your settings... */
		945	/* and for battles wher you don't want to get loaded down while
		946	* fighting */
		947	if (op->contr->mode & PU_INHIBIT)
		948	return 1;
		949
		950	/* prevent us from turning into auto-thieves :) */
		951	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		952	continue;
		953
		954	/* ignore known cursed objects */
		955	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
		956	continue;
		957
		958	/* all food and drink if desired */
		959	/* question: don't pick up known-poisonous stuff? */
1059	if (!(op->contr->mode & PU_NEWMODE))	960	if (op->contr->mode & PU_FOOD)
		961	if (tmp->type == FOOD)
1060	{	962	{
1061	switch (op->contr->mode)	963	CHK_PICK_PICKUP;
		964	continue;
		965	}
		966
		967	if (op->contr->mode & PU_DRINK)
		968	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))
		969	{
		970	CHK_PICK_PICKUP;
		971	continue;
		972	}
		973
		974	if (op->contr->mode & PU_POTION)
		975	if (tmp->type == POTION)
		976	{
		977	CHK_PICK_PICKUP;
		978	continue;
		979	}
		980
		981	/* spellbooks, skillscrolls and normal books/scrolls */
		982	if (op->contr->mode & PU_SPELLBOOK)
		983	if (tmp->type == SPELLBOOK)
		984	{
		985	CHK_PICK_PICKUP;
		986	continue;
		987	}
		988
		989	if (op->contr->mode & PU_SKILLSCROLL)
		990	if (tmp->type == SKILLSCROLL)
		991	{
		992	CHK_PICK_PICKUP;
		993	continue;
		994	}
		995
		996	if (op->contr->mode & PU_READABLES)
		997	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
		998	{
		999	CHK_PICK_PICKUP;
		1000	continue;
		1001	}
		1002
		1003	/* wands/staves/rods/horns */
		1004	if (op->contr->mode & PU_MAGIC_DEVICE)
		1005	if (tmp->type == WAND
		1006	|| tmp->type == ROD
		1007	|| tmp->type == HORN
		1008	|| tmp->type == POWER_CRYSTAL)
		1009	{
		1010	CHK_PICK_PICKUP;
		1011	continue;
		1012	}
		1013
		1014	/* pick up all magical items */
		1015	if (op->contr->mode & PU_MAGICAL)
		1016	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL)
		1017	&& !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
		1018	{
		1019	CHK_PICK_PICKUP;
		1020	continue;
		1021	}
		1022
		1023	if (op->contr->mode & PU_VALUABLES)
		1024	{
		1025	if (tmp->type == MONEY || tmp->type == GEM)
1062	{	1026	{
1063	case 0:	1027	CHK_PICK_PICKUP;
1064	return 1; /* don't pick up */	1028	continue;
1065	case 1:
1066	pick_up (op, tmp);
1067	return 1;
1068	case 2:
1069	pick_up (op, tmp);
1070	return 0;
1071	case 3:
1072	return 0; /* stop before pickup */
1073	case 4:
1074	pick_up (op, tmp);
1075	break;
1076	case 5:
1077	pick_up (op, tmp);
1078	stop = 1;
1079	break;
1080	case 6:
1081	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1082	pick_up (op, tmp);
1083	break;
1084
1085	case 7:
1086	if (tmp->type == MONEY || tmp->type == GEM)
1087	pick_up (op, tmp);
1088	break;
1089
1090	default:
1091	/* use value density */
1092	if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1093	&& (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1094	pick_up (op, tmp);
1095	}	1029	}
1096	}	1030	}
1097	else	1031
1098	{ /* old model */	1032	/* rings & amulets - talismans seems to be typed AMULET */
1099	/* NEW pickup handling */
1100	if (op->contr->mode & PU_DEBUG)	1033	if (op->contr->mode & PU_JEWELS)
		1034	if (tmp->type == RING
		1035	|| tmp->type == AMULET
		1036	|| tmp->type == GIRDLE
		1037	|| tmp->type == SKILL_TOOL)
1101	{	1038	{
1102	/* some debugging code to figure out item information */	1039	CHK_PICK_PICKUP;
1103	if (tmp->name != NULL)
1104	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1105	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1106	else
1107	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1108	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1109
1110	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1111	}
1112
1113	/* philosophy:
1114	* It's easy to grab an item type from a pile, as long as it's
1115	* generic. This takes no game-time. For more detailed pickups
1116	* and selections, select-items should be used. This is a
1117	* grab-as-you-run type mode that's really useful for arrows for
1118	* example.
1119	* The drawback: right now it has no frontend, so you need to
1120	* stick the bits you want into a calculator in hex mode and then
1121	* convert to decimal and then 'pickup <#>
1122	*/
1123
1124	/* the first two modes are exclusive: if NOTHING we return, if
1125	* STOP then we stop. All the rest are applied sequentially,
1126	* meaning if any test passes, the item gets picked up. */
1127
1128	/* if mode is set to pick nothing up, return */
1129
1130	if (op->contr->mode & PU_NOTHING)
1131	return 1;
1132
1133	/* if mode is set to stop when encountering objects, return */
1134	/* take STOP before INHIBIT since it doesn't actually pick
1135	* anything up */
1136
1137	if (op->contr->mode & PU_STOP)
1138	return 0;
1139
1140	/* useful for going into stores and not losing your settings... */
1141	/* and for battles wher you don't want to get loaded down while
1142	* fighting */
1143	if (op->contr->mode & PU_INHIBIT)
1144	return 1;
1145
1146	/* prevent us from turning into auto-thieves :) */
1147	if (QUERY_FLAG (tmp, FLAG_UNPAID))
1148	continue;	1040	continue;
		1041	}
1149		1042
1150	/* ignore known cursed objects */	1043	/* we don't forget dragon food */
1151	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)	1044	if (op->contr->mode & PU_FLESH)
		1045	if (tmp->type == FLESH)
		1046	{
		1047	CHK_PICK_PICKUP;
1152	continue;	1048	continue;
		1049	}
1153		1050
1154	/* all food and drink if desired */	1051	/* bows and arrows. Bows are good for selling! */
1155	/* question: don't pick up known-poisonous stuff? */	1052	if (op->contr->mode & PU_BOW)
		1053	if (tmp->type == BOW)
		1054	{
		1055	CHK_PICK_PICKUP;
		1056	continue;
		1057	}
		1058
		1059	if (op->contr->mode & PU_ARROW)
		1060	if (tmp->type == ARROW)
		1061	{
		1062	CHK_PICK_PICKUP;
		1063	continue;
		1064	}
		1065
		1066	/* all kinds of armor etc. */
		1067	if (op->contr->mode & PU_ARMOUR)
		1068	if (tmp->type == ARMOUR)
		1069	{
		1070	CHK_PICK_PICKUP;
		1071	continue;
		1072	}
		1073
		1074	if (op->contr->mode & PU_HELMET)
		1075	if (tmp->type == HELMET)
		1076	{
		1077	CHK_PICK_PICKUP;
		1078	continue;
		1079	}
		1080
		1081	if (op->contr->mode & PU_SHIELD)
		1082	if (tmp->type == SHIELD)
		1083	{
		1084	CHK_PICK_PICKUP;
		1085	continue;
		1086	}
		1087
1156	if (op->contr->mode & PU_FOOD)	1088	if (op->contr->mode & PU_BOOTS)
1157	if (tmp->type == FOOD)	1089	if (tmp->type == BOOTS)
		1090	{
		1091	CHK_PICK_PICKUP;
		1092	continue;
		1093	}
		1094
		1095	if (op->contr->mode & PU_GLOVES)
		1096	if (tmp->type == GLOVES || tmp->type == BRACERS)
		1097	{
		1098	CHK_PICK_PICKUP;
		1099	continue;
		1100	}
		1101
		1102	if (op->contr->mode & PU_CLOAK)
		1103	if (tmp->type == CLOAK)
		1104	{
		1105	CHK_PICK_PICKUP;
		1106	continue;
		1107	}
		1108
		1109	/* hoping to catch throwing daggers here */
		1110	if (op->contr->mode & PU_MISSILEWEAPON)
		1111	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
		1112	{
		1113	CHK_PICK_PICKUP;
		1114	continue;
		1115	}
		1116
		1117	/* careful: chairs and tables are weapons! */
		1118	if (op->contr->mode & PU_ALLWEAPON)
		1119	{
		1120	if (tmp->type == WEAPON)
		1121	if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1158	{	1122	{
1159	pick_up (op, tmp);	1123	CHK_PICK_PICKUP;
1160	continue;	1124	continue;
1161	}	1125	}
		1126	}
1162		1127
		1128	/* misc stuff that's useful */
1163	if (op->contr->mode & PU_DRINK)	1129	if (op->contr->mode & PU_KEY)
1164	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))	1130	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1165	{	1131	{
1166	pick_up (op, tmp);	1132	CHK_PICK_PICKUP;
1167	continue;	1133	continue;
1168	}	1134	}
1169		1135
		1136	/* any of the last 4 bits set means we use the ratio for value
		1137	* pickups */
1170	if (op->contr->mode & PU_POTION)	1138	if (op->contr->mode & PU_RATIO)
1171	if (tmp->type == POTION)	1139	{
		1140	/* use value density to decide what else to grab */
		1141	/* >=7 was >= op->contr->mode */
		1142	/* >=7 is the old standard setting. Now we take the last 4 bits
1172	{	1143	*/
1173	pick_up (op, tmp);
1174	continue;
1175	}
1176
1177	/* spellbooks, skillscrolls and normal books/scrolls */
1178	if (op->contr->mode & PU_SPELLBOOK)
1179	if (tmp->type == SPELLBOOK)
1180	{
1181	pick_up (op, tmp);
1182	continue;
1183	}
1184
1185	if (op->contr->mode & PU_SKILLSCROLL)
1186	if (tmp->type == SKILLSCROLL)
1187	{
1188	pick_up (op, tmp);
1189	continue;
1190	}
1191
1192	if (op->contr->mode & PU_READABLES)
1193	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1194	{
1195	pick_up (op, tmp);
1196	continue;
1197	}
1198
1199	/* wands/staves/rods/horns */
1200	if (op->contr->mode & PU_MAGIC_DEVICE)
1201	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1202	{
1203	pick_up (op, tmp);
1204	continue;
1205	}
1206
1207	/* pick up all magical items */
1208	if (op->contr->mode & PU_MAGICAL)	1144	wvratio = op->contr->mode & PU_RATIO;
1209	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))	1145	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1210	{
1211	pick_up (op, tmp);
1212	continue;
1213	}
1214
1215	if (op->contr->mode & PU_VALUABLES)
1216	{	1146	{
1217	if (tmp->type == MONEY || tmp->type == GEM)	1147	#if 0
		1148	fprintf (stderr, "HIGH WEIGHT/VALUE [");
		1149	if (tmp->name != NULL)
1218	{	1150	{
1219	pick_up (op, tmp);	1151	fprintf (stderr, "%s", tmp->name);
1220	continue;
1221	}	1152	}
1222	}
1223
1224	/* rings & amulets - talismans seems to be typed AMULET */
1225	if (op->contr->mode & PU_JEWELS)
1226	if (tmp->type == RING || tmp->type == AMULET)
1227	{
1228	pick_up (op, tmp);
1229	continue;
1230	}
1231
1232	/* we don't forget dragon food */
1233	if (op->contr->mode & PU_FLESH)
1234	if (tmp->type == FLESH)
1235	{
1236	pick_up (op, tmp);
1237	continue;
1238	}
1239
1240	/* bows and arrows. Bows are good for selling! */
1241	if (op->contr->mode & PU_BOW)
1242	if (tmp->type == BOW)
1243	{
1244	pick_up (op, tmp);
1245	continue;
1246	}
1247
1248	if (op->contr->mode & PU_ARROW)
1249	if (tmp->type == ARROW)
1250	{
1251	pick_up (op, tmp);
1252	continue;
1253	}
1254
1255	/* all kinds of armor etc. */
1256	if (op->contr->mode & PU_ARMOUR)
1257	if (tmp->type == ARMOUR)
1258	{
1259	pick_up (op, tmp);
1260	continue;
1261	}
1262
1263	if (op->contr->mode & PU_HELMET)
1264	if (tmp->type == HELMET)
1265	{
1266	pick_up (op, tmp);
1267	continue;
1268	}
1269
1270	if (op->contr->mode & PU_SHIELD)
1271	if (tmp->type == SHIELD)
1272	{
1273	pick_up (op, tmp);
1274	continue;
1275	}
1276
1277	if (op->contr->mode & PU_BOOTS)
1278	if (tmp->type == BOOTS)
1279	{
1280	pick_up (op, tmp);
1281	continue;
1282	}
1283
1284	if (op->contr->mode & PU_GLOVES)
1285	if (tmp->type == GLOVES)
1286	{
1287	pick_up (op, tmp);
1288	continue;
1289	}
1290
1291	if (op->contr->mode & PU_CLOAK)
1292	if (tmp->type == CLOAK)
1293	{
1294	pick_up (op, tmp);
1295	continue;
1296	}
1297
1298	/* hoping to catch throwing daggers here */
1299	if (op->contr->mode & PU_MISSILEWEAPON)
1300	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1301	{
1302	pick_up (op, tmp);
1303	continue;
1304	}
1305
1306	/* careful: chairs and tables are weapons! */
1307	if (op->contr->mode & PU_ALLWEAPON)
1308	{
1309	if (tmp->type == WEAPON && tmp->name != NULL)
1310	{
1311	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->archname, "table") == NULL &&
1312	strstr (tmp->name, "chair") && strstr (tmp->arch->archname, "chair") == NULL)
1313	{
1314	pick_up (op, tmp);
1315	continue;
1316	}
1317	}
1318
1319	if (tmp->type == WEAPON && tmp->name == NULL)
1320	{
1321	if (strstr (tmp->arch->archname, "table") == NULL && strstr (tmp->arch->archname, "chair") == NULL)
1322	{
1323	pick_up (op, tmp);
1324	continue;
1325	}
1326	}
1327	}
1328
1329	/* misc stuff that's useful */
1330	if (op->contr->mode & PU_KEY)
1331	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1332	{
1333	pick_up (op, tmp);
1334	continue;
1335	}
1336
1337	/* any of the last 4 bits set means we use the ratio for value
1338	* pickups */
1339	if (op->contr->mode & PU_RATIO)
1340	{
1341	/* use value density to decide what else to grab */
1342	/* >=7 was >= op->contr->mode */
1343	/* >=7 is the old standard setting. Now we take the last 4 bits
1344	* and multiply them by 5, giving 0..15*5== 5..75 */
1345	wvratio = (op->contr->mode & PU_RATIO) * 5;
1346	if ((query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= (unsigned int) wvratio)
1347	{
1348	pick_up (op, tmp);
1349	#if 0
1350	fprintf (stderr, "HIGH WEIGHT/VALUE [");
1351	if (tmp->name != NULL)
1352	{
1353	fprintf (stderr, "%s", tmp->name);
1354	}
1355	else	1153	else
1356	fprintf (stderr, "%s", tmp->arch->archname);	1154	fprintf (stderr, "%s", tmp->arch->archname);
1357	fprintf (stderr, ",%d] = ", tmp->type);	1155	fprintf (stderr, ",%d] = ", tmp->type);
1358	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1156	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
1359	#endif	1157	#endif
		1158	CHK_PICK_PICKUP;
1360	continue;	1159	continue;
1361	}
1362	}	1160	}
1363	} /* the new pickup model */	1161	} /* the new pickup model */
1364	}	1162	}
1365		1163
1366	return !stop;	1164	return !stop;
		1165	}
		1166
		1167	/* routine for both players and monsters. We call this when
		1168	* there is a possibility for our action distrubing our hiding
		1169	* place or invisiblity spell. Artefact invisiblity causes
		1170	* "noise" instead. If we arent invisible to begin with, we
		1171	* return 0.
		1172	*/
		1173	static int
		1174	action_makes_visible (object *op)
		1175	{
		1176	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
		1177	{
		1178	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
		1179	{
		1180	// artefact invisibility is permanent, but we still make noise
		1181	// this is important for game-balance.
		1182	if (op->contr)
		1183	op->make_noise ();
		1184
		1185	return 0;
		1186	}
		1187
		1188	if (op->contr && op->contr->tmp_invis == 0)
		1189	return 0;
		1190
		1191	/* If monsters, they should become visible */
		1192	if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
		1193	{
		1194	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
		1195	return 1;
		1196	}
		1197	}
		1198
		1199	return 0;
1367	}	1200	}
1368		1201
1369	/*	1202	/*
1370	* Find an arrow in the inventory and after that	1203	* Find an arrow in the inventory and after that
1371	* in the right type container (quiver). Pointer to the	1204	* in the right type container (quiver). Pointer to the
1372	* found object is returned.	1205	* found object is returned.
1373	*/	1206	*/
1374	object *	1207	static object *
1375	find_arrow (object *op, const char *type)	1208	find_arrow (object *op, const char *type)
1376	{	1209	{
1377	object *tmp = 0;
1378
1379	for (op = op->inv; op; op = op->below)	1210	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1380	if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1381	tmp = find_arrow (op, type);
1382	else if (op->type == ARROW && op->race == type)	1211	if (tmp->type == ARROW && !strcmp (&tmp->race, type))
		1212	return splay (tmp);
		1213
		1214	for (object *tmp = op->inv; tmp; tmp = tmp->below)
		1215	if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
		1216	if (object *arrow = find_arrow (tmp, type))
		1217	{
		1218	splay (tmp);
1383	return op;	1219	return arrow;
		1220	}
1384		1221
1385	return tmp;	1222	return 0;
1386	}	1223	}
1387		1224
1388	/*	1225	/*
1389	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1226	* Similar to find_arrow, but looks for (roughly) the best arrow to use
1390	* against the target. A full test is not performed, simply a basic test	1227	* against the target. A full test is not performed, simply a basic test
1391	* of resistances. The archer is making a quick guess at what he sees down	1228	* of resistances. The archer is making a quick guess at what he sees down
1392	* the hall. Failing that it does it's best to pick the highest plus arrow.	1229	* the hall. Failing that it does it's best to pick the highest plus arrow.
1393	*/	1230	*/
1394	object *	1231	static object *
1395	find_better_arrow (object *op, object *target, const char *type, int *better)	1232	find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1396	{	1233	{
1397	object *tmp = NULL, *arrow, *ntmp;	1234	object *tmp = NULL, *arrow, *ntmp;
1398	int attacknum, attacktype, betterby = 0, i;	1235	int attacknum, attacktype, betterby = 0, i;
1399		1236
1400	if (!type)	1237	if (!type)
…		…
1404	{	1241	{
1405	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))	1242	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1406	{	1243	{
1407	i = 0;	1244	i = 0;
1408	ntmp = find_better_arrow (arrow, target, type, &i);	1245	ntmp = find_better_arrow (arrow, target, type, &i);
		1246
1409	if (i > betterby)	1247	if (i > betterby)
1410	{	1248	{
1411	tmp = ntmp;	1249	tmp = ntmp;
1412	betterby = i;	1250	betterby = i;
1413	}	1251	}
1414	}	1252	}
1415	else if (arrow->type == ARROW && arrow->race == type)	1253	else if (arrow->type == ARROW && arrow->race == type)
1416	{	1254	{
1417	/* allways prefer assasination/slaying */	1255	/* allways prefer assasination/slaying */
1418	if (target->race != NULL && arrow->slaying != NULL && strstr (arrow->slaying, target->race))	1256	if (target->race && arrow->slaying.contains (target->race))
1419	{	1257	{
1420	if (arrow->attacktype & AT_DEATH)	1258	if (arrow->attacktype & AT_DEATH)
1421	{	1259	{
1422	*better = 100;	1260	*better = 100;
1423	return arrow;	1261	return arrow;
…		…
1438	{	1276	{
1439	tmp = arrow;	1277	tmp = arrow;
1440	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;	1278	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1441	}	1279	}
1442	}	1280	}
		1281
1443	if ((2 + arrow->magic + arrow->stats.dam) > betterby)	1282	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1444	{	1283	{
1445	tmp = arrow;	1284	tmp = arrow;
1446	betterby = 2 + arrow->magic + arrow->stats.dam;	1285	betterby = 2 + arrow->magic + arrow->stats.dam;
1447	}	1286	}
		1287
1448	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)	1288	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1449	{	1289	{
1450	tmp = arrow;	1290	tmp = arrow;
1451	betterby = 1 + arrow->magic + arrow->stats.dam;	1291	betterby = 1 + arrow->magic + arrow->stats.dam;
1452	}	1292	}
1453	}	1293	}
1454	}	1294	}
1455	}	1295	}
		1296
1456	if (tmp == NULL && arrow == NULL)	1297	if (tmp == NULL && arrow == NULL)
1457	return find_arrow (op, type);	1298	return find_arrow (op, type);
1458		1299
1459	*better = betterby;	1300	*better = betterby;
1460	return tmp;	1301	return tmp;
…		…
1464	* find_better_arrow to find a decent arrow to use.	1305	* find_better_arrow to find a decent arrow to use.
1465	* op = the shooter	1306	* op = the shooter
1466	* type = bow->race	1307	* type = bow->race
1467	* dir = fire direction	1308	* dir = fire direction
1468	*/	1309	*/
1469	object *	1310	static object *
1470	pick_arrow_target (object *op, const char *type, int dir)	1311	pick_arrow_target (object *op, shstr_cmp type, int dir)
1471	{	1312	{
1472	object *tmp = NULL;	1313	object *tmp = NULL;
1473	maptile *m;	1314	maptile *m;
1474	int i, mflags, found, number;	1315	int i, mflags, found, number;
1475	sint16 x, y;	1316	sint16 x, y;
…		…
1490	for (i = 0, found = 0; i < 20; i++)	1331	for (i = 0, found = 0; i < 20; i++)
1491	{	1332	{
1492	x += freearr_x[dir];	1333	x += freearr_x[dir];
1493	y += freearr_y[dir];	1334	y += freearr_y[dir];
1494	mflags = get_map_flags (m, &m, x, y, &x, &y);	1335	mflags = get_map_flags (m, &m, x, y, &x, &y);
		1336
1495	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)	1337	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1496	{	1338	{
1497	tmp = NULL;	1339	tmp = 0;
1498	break;	1340	break;
1499	}	1341	}
1500	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)	1342	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
1501	{	1343	{
1502	/* This block presumes arrows and the like are MOVE_FLY_SLOW -	1344	/* This block presumes arrows and the like are MOVE_FLY_SLOW -
1503	* perhaps a bad assumption.	1345	* perhaps a bad assumption.
1504	*/	1346	*/
1505	tmp = NULL;	1347	tmp = 0;
1506	break;	1348	break;
1507	}	1349	}
		1350
1508	if (mflags & P_IS_ALIVE)	1351	if (mflags & P_IS_ALIVE)
1509	{
1510	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)	1352	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1511	if (QUERY_FLAG (tmp, FLAG_ALIVE))	1353	if (QUERY_FLAG (tmp, FLAG_ALIVE))
1512	{
1513	found++;
1514	break;
1515	}
1516	if (found)
1517	break;	1354	break;
1518	}
1519	}	1355	}
1520	if (tmp == NULL)	1356
		1357	if (!tmp)
1521	return find_arrow (op, type);	1358	return find_arrow (op, type);
1522		1359
1523	if (tmp->head)	1360	if (tmp->head)
1524	tmp = tmp->head;	1361	tmp = tmp->head;
1525		1362
…		…
1565	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);	1402	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1566	return 0;	1403	return 0;
1567	}	1404	}
1568		1405
1569	// optimisation: move object to top so we will find it quickly again	1406	// optimisation: move object to top so we will find it quickly again
1570	if (bow->below)	1407	splay (bow);
1571	{
1572	bow->remove ();
1573	op->insert (bow);
1574	}
1575
1576	}	1408	}
1577		1409
1578	if (!bow->race || !bow->skill)	1410	if (!bow->race || !bow->skill)
1579	{	1411	{
1580	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);	1412	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
…		…
1606	}	1438	}
1607		1439
1608	/* this should not happen, but sometimes does */	1440	/* this should not happen, but sometimes does */
1609	if (arrow->nrof == 0)	1441	if (arrow->nrof == 0)
1610	{	1442	{
		1443	LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1611	arrow->destroy ();	1444	arrow->destroy ();
1612	return 0;	1445	return 0;
1613	}	1446	}
1614		1447
1615	left = arrow; /* these are arrows left to the player */	1448	left = arrow; /* these are arrows left to the player */
1616	arrow = get_split_ob (arrow, 1);	1449	arrow = arrow->split ();
1617	if (!arrow)	1450	if (!arrow)
1618	{	1451	{
1619	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1452	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1620	return 0;	1453	return 0;
1621	}	1454	}
…		…
1625	arrow->direction = dir;	1458	arrow->direction = dir;
1626		1459
1627	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */	1460	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1628	arrow->stats.hp = arrow->stats.dam;	1461	arrow->stats.hp = arrow->stats.dam;
1629	arrow->stats.grace = arrow->attacktype;	1462	arrow->stats.grace = arrow->attacktype;
1630		1463	arrow->custom_name = arrow->slaying;
1631	if (arrow->slaying)
1632	arrow->spellarg = strdup (arrow->slaying);
1633		1464
1634	#if 0	1465	#if 0
1635	if (player *pl = op->contr)	1466	if (player *pl = op->contr)
1636	{	1467	{
1637	float speed = pl->weapon_sp;	1468	float speed = pl->weapon_sp;
…		…
1688	op->play_sound (sound_find ("fire_arrow"));	1519	op->play_sound (sound_find ("fire_arrow"));
1689	m->insert (arrow, sx, sy, op);	1520	m->insert (arrow, sx, sy, op);
1690		1521
1691	if (!arrow->destroyed ())	1522	if (!arrow->destroyed ())
1692	move_arrow (arrow);	1523	move_arrow (arrow);
1693
1694	if (op->type == PLAYER)
1695	{
1696	if (left->destroyed ())
1697	esrv_del_item (op->contr, left->count);
1698	else
1699	esrv_send_item (op, left);
1700	}
1701		1524
1702	return 1;	1525	return 1;
1703	}	1526	}
1704		1527
1705	/* Special fire code for players - this takes into	1528	/* Special fire code for players - this takes into
…		…
1707	* but monsters can't. Putting that code here	1530	* but monsters can't. Putting that code here
1708	* makes the fire_bow code much cleaner.	1531	* makes the fire_bow code much cleaner.
1709	* this function should only be called if 'op' is a player,	1532	* this function should only be called if 'op' is a player,
1710	* hence the function name.	1533	* hence the function name.
1711	*/	1534	*/
1712	int	1535	static int
1713	player_fire_bow (object *op, int dir)	1536	player_fire_bow (object *op, int dir)
1714	{	1537	{
1715	int ret = 0, wcmod = 0;	1538	int ret;
1716		1539
1717	if (op->contr->bowtype == bow_bestarrow)	1540	if (op->contr->bowtype == bow_bestarrow)
1718	{	1541	{
1719	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);	1542	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1720	}	1543	}
1721	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)	1544	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1722	{	1545	{
1723	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))	1546	int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1724	wcmod = -1;
1725
1726	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);	1547	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1727	}	1548	}
1728	else if (op->contr->bowtype == bow_threewide)	1549	else if (op->contr->bowtype == bow_threewide)
1729	{	1550	{
1730	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1551	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1731	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);	1552	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1732	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);	1553	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
1733	}	1554	}
1734	else if (op->contr->bowtype == bow_spreadshot)	1555	else if (op->contr->bowtype == bow_spreadshot)
1735	{	1556	{
1736	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1557	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1737	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);	1558	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1738	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);	1559	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1739	}	1560	}
1740	else	1561	else
1741	{	1562	{
…		…
1747	}	1568	}
1748		1569
1749	/* Fires a misc (wand/rod/horn) object in 'dir'.	1570	/* Fires a misc (wand/rod/horn) object in 'dir'.
1750	* Broken apart from 'fire' to keep it more readable.	1571	* Broken apart from 'fire' to keep it more readable.
1751	*/	1572	*/
1752	void	1573	static void
1753	fire_misc_object (object *op, int dir)	1574	fire_misc_object (object *op, int dir)
1754	{	1575	{
1755	object *item = op->contr->ranged_ob;	1576	object *item = op->contr->ranged_ob;
1756		1577
1757	if (!item)	1578	if (!item)
…		…
1779	return;	1600	return;
1780	}	1601	}
1781	}	1602	}
1782	else if (item->type == ROD || item->type == HORN)	1603	else if (item->type == ROD || item->type == HORN)
1783	{	1604	{
1784	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))	1605	sint16 spell_sp = max (item->inv->stats.sp, item->inv->stats.grace);
		1606
		1607	// using the maximum of the rods charge allows at least one spell cast
		1608	// for a rod or horn, this fixes some broken rods.
		1609	if (item->stats.hp < min (spell_sp, item->stats.maxhp))
1785	{	1610	{
1786	op->contr->play_sound (sound_find ("wand_poof"));	1611	op->contr->play_sound (sound_find ("wand_poof"));
1787		1612
1788	if (item->type == ROD)	1613	if (item->type == ROD)
1789	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));	1614	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
…		…
1794	}	1619	}
1795	}	1620	}
1796		1621
1797	if (cast_spell (op, item, dir, item->inv, NULL))	1622	if (cast_spell (op, item, dir, item->inv, NULL))
1798	{	1623	{
1799	SET_FLAG (op, FLAG_BEEN_APPLIED); /* You now know something about it */	1624	item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
		1625
1800	if (item->type == WAND)	1626	if (item->type == WAND)
1801	{	1627	{
1802	if (!(--item->stats.food))	1628	if (!(--item->stats.food))
1803	{	1629	{
1804	object *tmp;	1630	object *tmp;
…		…
1808	CLEAR_FLAG (item, FLAG_ANIMATE);	1634	CLEAR_FLAG (item, FLAG_ANIMATE);
1809	item->face = item->arch->face;	1635	item->face = item->arch->face;
1810	item->set_speed (0);	1636	item->set_speed (0);
1811	}	1637	}
1812		1638
1813	if ((tmp = item->in_player ()))	1639	if (object *pl = item->visible_to ())
1814	esrv_update_item (UPD_ANIM, tmp, item);	1640	esrv_update_item (UPD_ANIM, pl, item);
1815	}	1641	}
1816	}	1642	}
1817	else if (item->type == ROD || item->type == HORN)	1643	else if (item->type == ROD || item->type == HORN)
1818	drain_rod_charge (item);	1644	drain_rod_charge (item);
1819	}	1645	}
…		…
1824	bool	1650	bool
1825	fire (object *op, int dir)	1651	fire (object *op, int dir)
1826	{	1652	{
1827	int spellcost = 0;	1653	int spellcost = 0;
1828		1654
1829	/* check for loss of invisiblity/hide */
1830	if (action_makes_visible (op))
1831	make_visible (op);
1832
1833	player *pl = op->contr;	1655	player *pl = op->contr;
1834		1656
1835	if (pl->golem)	1657	if (pl->golem)
1836	{	1658	{
1837	control_golem (op->contr->golem, dir);	1659	control_golem (op->contr->golem, dir);
…		…
1839	}	1661	}
1840		1662
1841	object *ob = pl->ranged_ob;	1663	object *ob = pl->ranged_ob;
1842		1664
1843	if (!ob)	1665	if (!ob)
1844	return false;
1845
1846	if (!op->change_weapon (ob))
1847	return false;	1666	return false;
1848		1667
1849	if (op->speed_left > 0.f)	1668	if (op->speed_left > 0.f)
1850	--op->speed_left;	1669	--op->speed_left;
1851	else	1670	else
1852	return false;	1671	return false;
1853		1672
		1673	if (!op->change_weapon (ob))
		1674	return false;
		1675
		1676	/* check for loss of invisiblity/hide */
		1677	if (action_makes_visible (op))
		1678	make_visible (op);
		1679
1854	switch (ob->type)	1680	switch (ob->type)
1855	{	1681	{
1856	case BOW:	1682	case BOW:
1857	player_fire_bow (op, dir);	1683	player_fire_bow (op, dir);
1858	break;	1684	break;
1859		1685
1860	case SPELL:	1686	case SPELL:
1861	spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0);	1687	spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1862	break;	1688	break;
1863		1689
1864	case BUILDER:	1690	case BUILDER:
1865	apply_map_builder (op, dir);	1691	apply_map_builder (op, dir);
1866	break;	1692	break;
…		…
1875	}	1701	}
1876		1702
1877	return true;	1703	return true;
1878	}	1704	}
1879		1705
1880	/* find_key	1706	static object *
1881	* We try to find a key for the door as passed. If we find a key
1882	* and successfully use it, we return the key, otherwise NULL
1883	* This function merges both normal and locked door, since the logic
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)	1707	find_key_ (object *pl, object *container, object *door)
1892	{	1708	{
1893	object *tmp, *key;	1709	object *tmp, *key;
1894		1710
1895	/* Should not happen, but sanity checking is never bad */	1711	/* Should not happen, but sanity checking is never bad */
1896	if (!container->inv)	1712	if (!container->inv)
…		…
1899	/* First, lets try to find a key in the top level inventory */	1715	/* First, lets try to find a key in the top level inventory */
1900	for (tmp = container->inv; tmp; tmp = tmp->below)	1716	for (tmp = container->inv; tmp; tmp = tmp->below)
1901	{	1717	{
1902	if (door->type == DOOR && tmp->type == KEY)	1718	if (door->type == DOOR && tmp->type == KEY)
1903	break;	1719	break;
		1720
1904	/* For sanity, we should really check door type, but other stuff	1721	/* For sanity, we should really check door type, but other stuff
1905	* (like containers) can be locked with special keys	1722	* (like containers) can be locked with special keys
1906	*/	1723	*/
1907	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)	1724	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1908	break;	1725	break;
…		…
1914	* a key, return	1731	* a key, return
1915	*/	1732	*/
1916	if (!tmp)	1733	if (!tmp)
1917	{	1734	{
1918	for (tmp = container->inv; tmp; tmp = tmp->below)	1735	for (tmp = container->inv; tmp; tmp = tmp->below)
1919	{
1920	/* No reason to search empty containers */	1736	/* No reason to search empty containers */
1921	if (tmp->type == CONTAINER && tmp->inv)	1737	if (tmp->type == CONTAINER && tmp->inv)
1922	{
1923	if ((key = find_key (pl, tmp, door)))	1738	if ((key = find_key_ (pl, tmp, door)))
1924	return key;	1739	return key;
1925	}
1926	}
1927		1740
1928	if (!tmp)	1741	if (!tmp)
1929	return NULL;	1742	return 0;
1930	}	1743	}
1931		1744
1932	/* We get down here if we have found a key. Now if its in a container,	1745	/* 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	1746	* see if we actually want to use it
1934	*/	1747	*/
1935	if (pl != container)	1748	if (pl != container)
1936	{	1749	{
1937	/* Only let players use keys in containers */	1750	/* Only let players use keys in containers */
1938	if (!pl->contr)	1751	if (!pl->contr)
1939	return NULL;	1752	return 0;
		1753
1940	/* cases where this fails:	1754	/* cases where this fails:
1941	* If we only search the player inventory, return now since we	1755	* If we only search the player inventory, return now since we
1942	* are not in the players inventory.	1756	* are not in the players inventory.
1943	* If the container is not active, return now since only active	1757	* If the container is not active, return now since only active
1944	* containers can be used.	1758	* containers can be used.
…		…
1948	* inv must have been an container and must have been active.	1762	* inv must have been an container and must have been active.
1949	*	1763	*
1950	* Change the color so that the message doesn't disappear with	1764	* Change the color so that the message doesn't disappear with
1951	* all the others.	1765	* all the others.
1952	*/	1766	*/
1953	if (pl->contr->usekeys == key_inventory ||	1767	if (pl->contr->usekeys == key_inventory
1954	!QUERY_FLAG (container, FLAG_APPLIED) ||	1768	|| !QUERY_FLAG (container, FLAG_APPLIED)
1955	(pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys"))))	1769	|| (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1956	{	1770	{
1957	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,	1771	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));	1772	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1959	return NULL;	1773	return NULL;
1960	}	1774	}
1961	}	1775	}
1962		1776
1963	return tmp;	1777	return tmp;
		1778	}
		1779
		1780	/* find_key
		1781	* We try to find a key for the door as passed. If we find a key
		1782	* and successfully use it, we return the key, otherwise NULL
		1783	* This function merges both normal and locked door, since the logic
		1784	* for both is the same - just the specific key is different.
		1785	* pl is the player,
		1786	* inv is the objects inventory to searched
		1787	* door is the door we are trying to match against.
		1788	* This function can be called recursively to search containers.
		1789	*/
		1790	object *
		1791	find_key (object *pl, object *container, object *door)
		1792	{
		1793	if (door->slaying && is_match_expr (door->slaying))
		1794	{
		1795	// for match expressions, we try to find the key by applying the match
		1796	// to the op itself, which is supposed to find the "key", instead
		1797	// of searching through containers ourselves.
		1798
		1799	return match_one (door->slaying, container, door, pl, pl);
		1800	}
		1801	else
		1802	return find_key_ (pl, container, door);
1964	}	1803	}
1965		1804
1966	/* moved door processing out of move_player_attack.	1805	/* moved door processing out of move_player_attack.
1967	* returns 1 if player has opened the door with a key	1806	* returns 1 if player has opened the door with a key
1968	* such that the caller should not do anything more,	1807	* such that the caller should not do anything more,
…		…
1990		1829
1991	if (door->type == DOOR)	1830	if (door->type == DOOR)
1992	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */	1831	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1993	else if (door->type == LOCKED_DOOR)	1832	else if (door->type == LOCKED_DOOR)
1994	{	1833	{
1995	new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key));	1834	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1996	remove_door2 (door); /* remove door without violence ;-) */	1835	remove_door2 (door); /* remove door without violence ;-) */
1997	}	1836	}
1998		1837
1999	/* Do this after we print the message */	1838	/* Do this after we print the message */
2000	decrease_ob (key); /* Use up one of the keys */	1839	key->decrease (); /* Use up one of the keys */
2001	/* Need to update the weight the container the key was in */
2002	if (container != op)
2003	esrv_update_item (UPD_WEIGHT, op, container);
2004		1840
2005	return 1; /* Nothing more to do below */	1841	return 1; /* Nothing more to do below */
2006	}	1842	}
2007	else if (door->type == LOCKED_DOOR)	1843	else if (door->type == LOCKED_DOOR)
2008	{	1844	{
2009	/* Might as well return now - no other way to open this */	1845	/* Might as well return now - no other way to open this */
2010	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	1846	op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2011	return 1;	1847	return 1;
2012	}	1848	}
2013		1849
2014	return 0;	1850	return 0;
2015	}	1851	}
…		…
2021	* going to try and move (not fire weapons).	1857	* going to try and move (not fire weapons).
2022	*/	1858	*/
2023	bool	1859	bool
2024	move_player_attack (object *op, int dir)	1860	move_player_attack (object *op, int dir)
2025	{	1861	{
		1862	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
		1863	{
		1864	--op->speed_left;
		1865	return true;
		1866	}
		1867
2026	int on_battleground;	1868	int on_battleground;
2027		1869
2028	sint16 nx = freearr_x[dir] + op->x;	1870	sint16 nx = freearr_x[dir] + op->x;
2029	sint16 ny = freearr_y[dir] + op->y;	1871	sint16 ny = freearr_y[dir] + op->y;
2030		1872
2031	on_battleground = op_on_battleground (op, 0, 0);	1873	on_battleground = op_on_battleground (op, 0, 0);
2032		1874
2033	if (out_of_map (op->map, nx, ny))	1875	if (out_of_map (op->map, nx, ny))
2034	return false;	1876	return false;
2035
2036	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
2037	{
2038	--op->speed_left;
2039	return true;
2040	}
2041		1877
2042	/* If braced, or can't move to the square, and it is not out of the	1878	/* If braced, or can't move to the square, and it is not out of the
2043	* map, attack it. Note order of if statement is important - don't	1879	* map, attack it. Note order of if statement is important - don't
2044	* want to be calling move_ob if braced, because move_ob will move the	1880	* want to be calling move_ob if braced, because move_ob will move the
2045	* player. This is a pretty nasty hack, because if we could	1881	* player. This is a pretty nasty hack, because if we could
…		…
2105	--op->speed_left;	1941	--op->speed_left;
2106		1942
2107	op->play_sound (sound_find ("push_player"));	1943	op->play_sound (sound_find ("push_player"));
2108	push_ob (mon, dir, op);	1944	push_ob (mon, dir, op);
2109		1945
2110	if (op->contr->tmp_invis || op->hide)	1946	if (action_makes_visible (op))
2111	make_visible (op);	1947	make_visible (op);
2112		1948
2113	return true;	1949	return true;
2114	}	1950	}
2115	else	1951	else
…		…
2135	{	1971	{
2136	op->play_sound (sound_find ("push_player"));	1972	op->play_sound (sound_find ("push_player"));
2137	push_ob (mon, dir, op);	1973	push_ob (mon, dir, op);
2138	}	1974	}
2139	else	1975	else
2140	new_draw_info (0, 0, op, "You withhold your attack");	1976	op->statusmsg ("You withhold your attack");
2141		1977
2142	if (op->contr->tmp_invis || op->hide)	1978	if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2143	make_visible (op);	1979	make_visible (op);
2144		1980
2145	return true;	1981	return true;
2146	}	1982	}
2147	}	1983	}
…		…
2187	}	2023	}
2188		2024
2189	bool	2025	bool
2190	move_player (object *op, int dir)	2026	move_player (object *op, int dir)
2191	{	2027	{
2192	int pick;
2193
2194	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)	2028	if (!op->map || op->map->in_memory != MAP_ACTIVE)
2195	return 0;	2029	return 0;
2196		2030
2197	/* Sanity check: make sure dir is valid */	2031	/* Sanity check: make sure dir is valid */
2198	if ((dir < 0) || (dir >= 9))	2032	if ((dir < 0) || (dir >= 9))
2199	{	2033	{
…		…
2205	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	2039	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2206	dir = absdir (dir + rndm (3) + rndm (3) - 2);	2040	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2207		2041
2208	op->facing = dir;	2042	op->facing = dir;
2209		2043
2210	if (op->hide)	2044	if (op->flag [FLAG_HIDDEN])
2211	do_hidden_move (op);	2045	do_hidden_move (op);
2212		2046
2213	bool retval;	2047	bool retval;
		2048	int pick = 0;
2214		2049
2215	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	2050	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2216	retval = RESULT_INT (0);	2051	retval = RESULT_INT (0);
2217	else if (op->contr->fire_on)	2052	else if (op->contr->fire_on)
2218	retval = fire (op, dir);	2053	retval = fire (op, dir);
…		…
2275	return move_player (op, op->direction);	2110	return move_player (op, op->direction);
2276		2111
2277	return false;	2112	return false;
2278	}	2113	}
2279		2114
2280	int	2115	static int
2281	save_life (object *op)	2116	save_life (object *op)
2282	{	2117	{
2283	if (!QUERY_FLAG (op, FLAG_LIFESAVE))	2118	if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2284	return 0;	2119	return 0;
2285		2120
…		…
2287	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))	2122	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2288	{	2123	{
2289	op->play_sound (sound_find ("ob_evaporate"));	2124	op->play_sound (sound_find ("ob_evaporate"));
2290	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));	2125	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2291		2126
2292	if (op->contr)
2293	esrv_del_item (op->contr, tmp->count);
2294
2295	tmp->destroy ();	2127	tmp->destroy ();
2296	CLEAR_FLAG (op, FLAG_LIFESAVE);	2128	CLEAR_FLAG (op, FLAG_LIFESAVE);
2297		2129
2298	if (op->stats.hp < 0)	2130	if (op->stats.hp < 0)
2299	op->stats.hp = op->stats.maxhp;	2131	op->stats.hp = op->stats.maxhp;
…		…
2311	return 0;	2143	return 0;
2312	}	2144	}
2313		2145
2314	/* This goes throws the inventory and removes unpaid objects, and puts them	2146	/* This goes throws the inventory and removes unpaid objects, and puts them
2315	* back in the map (location and map determined by values of env). This	2147	* back in the map (location and map determined by values of env). This
2316	* function will descend into containers. op is the object to start the search	2148	* function will descend into containers. op is the object to start the search
2317	* from.	2149	* from.
2318	*/	2150	*/
2319	static void	2151	static void
2320	drop_unpaid_items (object *op, object *env)	2152	drop_unpaid_items (object *op, object *env)
2321	{	2153	{
2322	while (op)	2154	while (op)
2323	{	2155	{
2324	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */	2156	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2325		2157
2326	if (QUERY_FLAG (op, FLAG_UNPAID))	2158	if (QUERY_FLAG (op, FLAG_UNPAID))
2327	{
2328	if (env->type == PLAYER)
2329	esrv_del_item (env->contr, op->count);
2330
2331	op->insert_at (env);	2159	op->insert_at (env);
2332	}
2333	else if (op->inv)	2160	else if (op->inv)
2334	drop_unpaid_items (op->inv, env);	2161	drop_unpaid_items (op->inv, env);
2335		2162
2336	op = next;	2163	op = next;
2337	}	2164	}
…		…
2340	void	2167	void
2341	object::drop_unpaid_items ()	2168	object::drop_unpaid_items ()
2342	{	2169	{
2343	if (!flag [FLAG_REMOVED])	2170	if (!flag [FLAG_REMOVED])
2344	::drop_unpaid_items (inv, this);	2171	::drop_unpaid_items (inv, this);
2345	}
2346
2347	/*
2348	* Returns pointer a static string containing gravestone text
2349	* Moved from apply.c to player.c - player.c is what
2350	* actually uses this function. player.c may not be quite the
2351	* best, a misc file for object actions is probably better,
2352	* but there isn't one in the server directory.
2353	*/
2354	char *
2355	gravestone_text (object *op)
2356	{
2357	static char buf2[MAX_BUF];
2358	char buf[MAX_BUF];
2359	time_t now = time (NULL);
2360
2361	strcpy (buf2, " R.I.P.\n\n");
2362	if (op->type == PLAYER)
2363	sprintf (buf, "%s the %s\n", &op->name, op->contr->title);
2364	else
2365	sprintf (buf, "%s\n", &op->name);
2366
2367	strncat (buf2, " ", 20 - strlen (buf) / 2);
2368	strcat (buf2, buf);
2369	if (op->type == PLAYER)
2370	sprintf (buf, "who was in level %d when killed\n", op->level);
2371	else
2372	sprintf (buf, "who was in level %d when died.\n\n", op->level);
2373
2374	strncat (buf2, " ", 20 - strlen (buf) / 2);
2375	strcat (buf2, buf);
2376	if (op->type == PLAYER)
2377	{
2378	sprintf (buf, "by %s.\n\n", op->contr->killer);
2379	strncat (buf2, " ", 21 - strlen (buf) / 2);
2380	strcat (buf2, buf);
2381	}
2382
2383	strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2384	strncat (buf2, " ", 20 - strlen (buf) / 2);
2385	strcat (buf2, buf);
2386
2387	return buf2;
2388	}	2172	}
2389		2173
2390	void	2174	void
2391	do_some_living (object *op)	2175	do_some_living (object *op)
2392	{	2176	{
…		…
2444	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;	2228	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2445	else	2229	else
2446	{	2230	{
2447	gen_grace = op->stats.maxgrace;	2231	gen_grace = op->stats.maxgrace;
2448	rate_grace -= rate_grace / 2 * op->contr->gen_grace;	2232	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2449	}
2450
2451	/* Regenerate Spell Points */
2452	if (!op->contr->golem && --op->last_sp < 0)
2453	{
2454	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2455	if (op->stats.sp < op->stats.maxsp)
2456	{
2457	op->stats.sp++;
2458	/* dms do not consume food */
2459	if (!QUERY_FLAG (op, FLAG_WIZ))
2460	{
2461	op->stats.food--;
2462	if (op->contr->digestion < 0)
2463	op->stats.food += op->contr->digestion;
2464	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2465	op->stats.food = last_food;
2466	}
2467	}
2468
2469	if (max_sp > 1)
2470	{
2471	over_sp = (gen_sp + 10) / rate_sp;
2472	if (over_sp > 0)
2473	{
2474	if (op->stats.sp < op->stats.maxsp)
2475	{
2476	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2477
2478	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2479	op->stats.sp--;
2480
2481	if (op->stats.sp > op->stats.maxsp)
2482	op->stats.sp = op->stats.maxsp;
2483	}
2484	op->last_sp = 0;
2485	}
2486	else
2487	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2488	}
2489	else
2490	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2491	}	2233	}
2492		2234
2493	/* Regenerate Grace */	2235	/* Regenerate Grace */
2494	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */	2236	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2495	if (--op->last_grace < 0)	2237	if (--op->last_grace < 0)
…		…
2516	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);	2258	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2517	}	2259	}
2518	/* wearing stuff doesn't detract from grace generation. */	2260	/* wearing stuff doesn't detract from grace generation. */
2519	}	2261	}
2520		2262
		2263	if (op->stats.food > 0)
		2264	{
2521	/* Regenerate Hit Points */	2265	/* Regenerate Spell Points */
2522	if (--op->last_heal < 0)	2266	if (!op->contr->golem && --op->last_sp < 0)
2523	{
2524	if (op->stats.hp < op->stats.maxhp)
2525	{	2267	{
2526	op->stats.hp++;	2268	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2527	/* dms do not consume food */	2269
2528	if (!QUERY_FLAG (op, FLAG_WIZ))	2270	if (op->stats.sp < op->stats.maxsp)
2529	{	2271	{
		2272	op->stats.sp++;
		2273
		2274	/* dms do not consume food */
		2275	if (!QUERY_FLAG (op, FLAG_WIZ))
		2276	{
2530	op->stats.food--;	2277	op->stats.food--;
		2278
2531	if (op->contr->digestion < 0)	2279	if (op->contr->digestion < 0)
2532	op->stats.food += op->contr->digestion;	2280	op->stats.food += op->contr->digestion;
2533	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))	2281	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2534	op->stats.food = last_food;	2282	op->stats.food = last_food;
		2283	}
2535	}	2284	}
2536	}
2537		2285
2538	if (max_hp > 1)	2286	if (max_sp > 1)
2539	{
2540	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2541	if (over_hp > 0)
2542	{	2287	{
2543	op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;	2288	over_sp = (gen_sp + 10) / rate_sp;
		2289	if (over_sp > 0)
		2290	{
		2291	if (op->stats.sp < op->stats.maxsp)
		2292	{
		2293	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
		2294
		2295	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
		2296	op->stats.sp--;
		2297
		2298	if (op->stats.sp > op->stats.maxsp)
		2299	op->stats.sp = op->stats.maxsp;
		2300	}
		2301
2544	op->last_heal = 0;	2302	op->last_sp = 0;
		2303	}
		2304	else
		2305	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2545	}	2306	}
2546	else	2307	else
		2308	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2309	}
		2310
		2311	/* Regenerate Hit Points */
		2312	if (--op->last_heal < 0)
		2313	{
		2314	if (op->stats.hp < op->stats.maxhp)
2547	{	2315	{
2548	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2316	op->stats.hp++;
		2317
		2318	/* dms do not consume food */
		2319	if (!QUERY_FLAG (op, FLAG_WIZ))
		2320	{
		2321	op->stats.food--;
		2322
		2323	if (op->contr->digestion < 0)
		2324	op->stats.food += op->contr->digestion;
		2325	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2326	op->stats.food = last_food;
		2327	}
2549	}	2328	}
		2329
		2330	if (max_hp > 1)
		2331	{
		2332	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
		2333
		2334	if (over_hp > 0)
		2335	{
		2336	op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
		2337	op->last_heal = 0;
		2338	}
		2339	else
		2340	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2550	}	2341	}
2551	else	2342	else
2552	{
2553	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2343	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2554	}	2344	}
2555	}	2345	}
2556		2346
2557	/* Digestion */	2347	/* Digestion */
2558	if (--op->last_eat < 0)	2348	if (--op->last_eat < 0)
…		…
2567	op->stats.food--;	2357	op->stats.food--;
2568	}	2358	}
2569		2359
2570	if (op->stats.food < 0 && op->stats.hp >= 0)	2360	if (op->stats.food < 0 && op->stats.hp >= 0)
2571	{	2361	{
2572	object *tmp, *flesh = 0;	2362	object *flesh = 0;
2573		2363
2574	for (tmp = op->inv; tmp; tmp = tmp->below)	2364	for_inv_removable (op, tmp)
2575	{	2365	{
2576	if (!QUERY_FLAG (tmp, FLAG_UNPAID))	2366	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		2367	continue;
		2368
		2369	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2577	{	2370	{
2578	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)	2371	op->statusmsg ("You blindly grab for a bite of food. "
2579	{	2372	"H<To prevent you from starving, you ate some random item from your backpack.>");
2580	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2581	manual_apply (op, tmp, 0);	2373	manual_apply (op, tmp, 0);
		2374
2582	if (op->stats.food >= 0 || op->stats.hp < 0)	2375	if (op->stats.food >= 0 || op->stats.hp < 0)
2583	break;	2376	break;
2584	}	2377	}
2585	else if (tmp->type == FLESH)	2378	else if (tmp->type == FLESH)
2586	flesh = tmp;	2379	flesh = tmp;
2587	} /* End if paid for object */	2380	}
2588	} /* end of for loop */
2589		2381
2590	/* If player is still starving, it means they don't have any food, so	2382	/* If player is still starving, it means they don't have any food, so
2591	* eat flesh instead.	2383	* eat flesh instead.
2592	*/	2384	*/
2593	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)	2385	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2594	{	2386	{
2595	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");	2387	op->statusmsg ("You blindly grab for a bite of food. "
		2388	"H<To prevent you from starving, you ate some random item from your backpack.>");
2596	manual_apply (op, flesh, 0);	2389	manual_apply (op, flesh, 0);
2597	}	2390	}
		2391
		2392	// If player is still starving, alert him!
		2393	if (op->stats.food < 0)
		2394	op->failmsg ("You are starving! "
		2395	"H<Eat some food to increase your food and prevent you from an untimely death.>");
		2396	}
		2397
		2398	if (op->stats.food < 0)
2598	}	2399	{
		2400	op->stats.hp += op->stats.food;
		2401	op->stats.food = 0;
2599		2402
2600	while (op->stats.food < 0 && op->stats.hp >= 0)	2403	if (op->stats.hp < 0)
2601	op->stats.food++, op->stats.hp--;	2404	{
		2405	op->contr->killer = archetype::get ("killer_starvation");
		2406	op->contr->killer->destroy ();
		2407	}
		2408	}
2602		2409
		2410	/* killer should be set here already */
2603	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))	2411	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2604	kill_player (op);	2412	kill_player (op);
2605	}	2413	}
2606	}	2414	}
2607		2415
…		…
2611	* file.	2419	* file.
2612	*/	2420	*/
2613	void	2421	void
2614	kill_player (object *op)	2422	kill_player (object *op)
2615	{	2423	{
2616	char buf[MAX_BUF];
2617	int x, y;	2424	int x, y;
2618
2619	//int i;
2620	maptile *map; /* this is for resurrection */	2425	maptile *map; /* this is for resurrection */
2621
2622	/* int z;
2623	int num_stats_lose;
2624	int lost_a_stat;
2625	int lose_this_stat;
2626	int this_stat; */
2627	int will_kill_again;	2426	int will_kill_again;
2628	archetype *at;	2427	archetype *at;
2629	object *tmp;	2428	object *tmp;
2630		2429
2631	if (save_life (op))	2430	if (save_life (op))
2632	return;	2431	return;
		2432
		2433	dynbuf_text deathtab;
		2434
		2435	/* restore player */
		2436	at = archetype::find (shstr_poisoning);
		2437	if (object *tmp = present_arch_in_ob (at, op))
		2438	{
		2439	tmp->destroy ();
		2440	deathtab << "Your body feels cleansed...\r";
		2441	}
		2442
		2443	at = archetype::find (shstr_confusion);
		2444	if (object *tmp = present_arch_in_ob (at, op))
		2445	{
		2446	tmp->destroy ();
		2447	deathtab << "Your mind feels clearer...\r";
		2448	}
		2449
		2450	cure_disease (op, 0, 0); /* remove any disease */
		2451
		2452	max_it (op->stats.hp , op->stats.maxhp);
		2453	max_it (op->stats.sp , op->stats.maxsp);
		2454	max_it (op->stats.grace, op->stats.maxgrace);
		2455
		2456	if (op->stats.food <= 0)
		2457	op->stats.food = 999;
		2458
		2459	// remove all spell effects that are active
		2460	// to avoid long-term effects such as word-of-recall
		2461	for (object *item = op->inv; item; )
		2462	{
		2463	object *next = item->below;
		2464
		2465	if (item->type == SPELL_EFFECT && item->active)
		2466	item->destroy ();
		2467
		2468	item = next;
		2469	}
2633		2470
2634	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2471	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2635	* in cities ONLY!!! It is very important that this doesn't get abused.	2472	* in cities ONLY!!! It is very important that this doesn't get abused.
2636	* Look at op_on_battleground() for more info --AndreasV	2473	* Look at op_on_battleground() for more info --AndreasV
2637	*/	2474	*/
2638	if (op_on_battleground (op, &x, &y))	2475	if (op_on_battleground (op, &x, &y))
2639	{	2476	{
2640	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");	2477	deathtab << "You almost died in combat, but local medics have saved your life...\r";
2641	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2642
2643	/* restore player */
2644	at = archetype::find ("poisoning");
2645	if (object *tmp = present_arch_in_ob (at, op))
2646	{
2647	tmp->destroy ();
2648	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2649	}
2650
2651	at = archetype::find ("confusion");
2652	if (object *tmp = present_arch_in_ob (at, op))
2653	{
2654	tmp->destroy ();
2655	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2656	}
2657
2658	cure_disease (op, 0); /* remove any disease */
2659	op->stats.hp = op->stats.maxhp;
2660	if (op->stats.food <= 0)
2661	op->stats.food = 999;
2662		2478
2663	/* create a bodypart-trophy to make the winner happy */	2479	/* create a bodypart-trophy to make the winner happy */
2664	if (object *tmp = arch_to_object (archetype::find ("finger")))	2480	object *tmp = archetype::find (shstr_finger)->instance ();
2665	{	2481
2666	sprintf (buf, "%s's finger", &op->name);	2482	tmp->name = format ("%s's finger" , &op->name);
2667	tmp->name = buf;	2483	tmp->name_pl = format ("%s's fingers", &op->name);
2668	sprintf (buf, " This finger has been cut off %s\n"	2484	tmp->msg = format (
2669	" the %s, when he was defeated at\n level %d by %s.\n",	2485	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2670	&op->name, op->contr->title, (int) (op->level), op->contr->killer);	2486	&op->name, op->contr->title,
2671	tmp->msg = buf;	2487	(int)op->level,
		2488	op->contr->killer_name ()
		2489	);
2672	tmp->value = 0, tmp->type = 0;	2490	tmp->value = 0, tmp->type = 0;
2673	tmp->materialname = "organics";	2491	tmp->material = name_to_material (shstr_organic);
2674	tmp->insert_at (op, tmp);	2492	tmp->insert_at (op, tmp);
2675	}
2676		2493
2677	/* teleport defeated player to new destination */	2494	/* teleport defeated player to new destination */
2678	transfer_ob (op, x, y, 0, NULL);	2495	transfer_ob (op, x, y, 0, NULL);
2679	op->contr->braced = 0;	2496	op->contr->braced = 0;
		2497
		2498	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2680	return;	2499	return;
2681	}	2500	}
2682		2501
		2502	deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
		2503	deathtab << "T<YOU HAVE DIED>\n\n";
		2504
2683	INVOKE_PLAYER (DEATH, op->contr);	2505	INVOKE_PLAYER (DEATH, op->contr);
2684		2506
2685	command_kill_pets (op, 0);	2507	command_kill_pets (op, 0);
2686
2687	if (op->stats.food < 0)
2688	{
2689	sprintf (buf, "%s starved to death.", &op->name);
2690	strcpy (op->contr->killer, "starvation");
2691	}
2692	else
2693	sprintf (buf, "%s died.", &op->name);
2694		2508
2695	op->contr->play_sound (sound_find ("player_dies"));	2509	op->contr->play_sound (sound_find ("player_dies"));
2696		2510
2697	/* save the map location for corpse, gravestone */	2511	/* save the map location for corpse, gravestone */
2698	x = op->x;	2512	x = op->x;
…		…
2728		2542
2729	lost_a_stat = 0;	2543	lost_a_stat = 0;
2730		2544
2731	for (z = 0; z < num_stats_lose; z++)	2545	for (z = 0; z < num_stats_lose; z++)
2732	{	2546	{
2733	i = RANDOM () % NUM_STATS;	2547	i = rndm (NUM_STATS);
2734		2548
2735	if (settings.stat_loss_on_death)	2549	if (settings.stat_loss_on_death)
2736	{	2550	{
2737	/* Pick a random stat and take a point off it. Tell the player	2551	/* Pick a random stat and take a point off it. Tell the player
2738	* what he lost.	2552	* what he lost.
…		…
2745	lost_a_stat = 1;	2559	lost_a_stat = 1;
2746	}	2560	}
2747	else	2561	else
2748	{	2562	{
2749	/* deplete a stat */	2563	/* deplete a stat */
2750	archetype *deparch = archetype::find ("depletion");	2564	archetype *deparch = archetype::find (shstr_depletion);
2751	object *dep;	2565	object *dep;
2752		2566
2753	dep = present_arch_in_ob (deparch, op);	2567	dep = present_arch_in_ob (deparch, op);
2754	if (!dep)	2568	if (!dep)
2755	{	2569	{
2756	dep = arch_to_object (deparch);	2570	dep = deparch->instance ();
2757	insert_ob_in_ob (dep, op);	2571	insert_ob_in_ob (dep, op);
2758	}	2572	}
2759	lose_this_stat = 1;	2573	lose_this_stat = 1;
2760	if (settings.balanced_stat_loss)	2574	if (settings.balanced_stat_loss)
2761	{	2575	{
…		…
2789	}	2603	}
2790	}	2604	}
2791		2605
2792	if (lose_this_stat)	2606	if (lose_this_stat)
2793	{	2607	{
2794	this_stat = get_attr_value (&(dep->stats), i);	2608	this_stat = get_attr_value (&dep->stats, i);
2795	/* We could try to do something clever like find another	2609	/* We could try to do something clever like find another
2796	* stat to reduce if this fails. But chances are, if	2610	* stat to reduce if this fails. But chances are, if
2797	* stats have been depleted to -50, all are pretty low	2611	* stats have been depleted to -50, all are pretty low
2798	* and should be roughly the same, so it shouldn't make a	2612	* and should be roughly the same, so it shouldn't make a
2799	* difference.	2613	* difference.
…		…
2807	lost_a_stat = 1;	2621	lost_a_stat = 1;
2808	}	2622	}
2809	}	2623	}
2810	}	2624	}
2811	}	2625	}
		2626
2812	/* If no stat lost, tell the player. */	2627	/* If no stat lost, tell the player. */
2813	if (!lost_a_stat)	2628	if (!lost_a_stat)
2814	{	2629	{
2815	/* determine_god() seems to not work sometimes... why is this?	2630	/* determine_god() seems to not work sometimes... why is this?
2816	Should I be using something else? GD */	2631	Should I be using something else? GD */
2817	const char *god = determine_god (op);	2632	shstr_tmp god = determine_god (op);
2818		2633
2819	if (god && (strcmp (god, "none")))	2634	if (god != shstr_none)
2820	new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god);	2635	deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2821	else	2636	else
2822	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you.");	2637	deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2823	}	2638	}
2824	#else	2639	#else
2825	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you" " feel a holy presence protecting you from losing yourself completely.");	2640	deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2826	#endif	2641	#endif
2827		2642
2828	/* Put a gravestone up where the character 'almost' died. List the	2643	/* Put a gravestone up where the character 'almost' died. List the
2829	* exp loss on the stone.	2644	* exp loss on the stone.
2830	*/	2645	*/
2831	tmp = arch_to_object (archetype::find ("gravestone"));	2646	tmp = archetype::find (shstr_gravestone)->instance ();
2832	sprintf (buf, "%s's gravestone", &op->name);	2647	tmp->name = format ("%s's gravestone", &op->name);
2833	tmp->name = buf;	2648	tmp->name_pl = format ("%s's gravestones", &op->name);
2834	sprintf (buf, "%s's gravestones", &op->name);	2649	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2835	tmp->name_pl = buf;	2650	&op->name, op->contr->title, op->contr->killer_name ());
2836	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);
2837	tmp->msg = buf;
2838	tmp->x = op->x, tmp->y = op->y;	2651	tmp->x = op->x, tmp->y = op->y;
2839	insert_ob_in_map (tmp, op->map, NULL, 0);	2652	insert_ob_in_map (tmp, op->map, NULL, 0);
2840		2653
2841	/**************************************/	2654	/**************************************/
2842	/* */	2655	/* */
2843	/* Subtract the experience points, */	2656	/* Subtract the experience points, */
2844	/* if we died cause of food, give us */
2845	/* food, and reset HP's... */
2846	/* */	2657	/* */
2847	/**************************************/	2658	/**************************************/
2848		2659
2849	/* remove any poisoning and confusion the character may be suffering. */
2850	/* restore player */
2851	at = archetype::find ("poisoning");
2852	tmp = present_arch_in_ob (at, op);
2853
2854	if (tmp)
2855	{
2856	tmp->destroy ();
2857	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2858	}
2859
2860	at = archetype::find ("confusion");
2861	tmp = present_arch_in_ob (at, op);
2862	if (tmp)
2863	{
2864	tmp->destroy ();
2865	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2866	}
2867
2868	cure_disease (op, 0); /* remove any disease */
2869
2870	/*add_exp(op, (op->stats.exp * -0.20)); */	2660	/*add_exp(op, (op->stats.exp * -0.20)); */
2871	apply_death_exp_penalty (op);	2661	apply_death_exp_penalty (op);
2872	if (op->stats.food < 100)
2873	op->stats.food = 900;
2874	op->stats.hp = op->stats.maxhp;
2875	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2876	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2877		2662
2878	/*	2663	/*
2879	* Check to see if the player has any unpaid items. If so, remove them	2664	* Check to see if the player has any unpaid items. If so, remove them
2880	* and put them back in the map.	2665	* and put them back in the map.
2881	*/	2666	*/
…		…
2916	if (will_kill_again & (1 << at))	2701	if (will_kill_again & (1 << at))
2917	force->resist[at] = 100;	2702	force->resist[at] = 100;
2918		2703
2919	insert_ob_in_ob (force, op);	2704	insert_ob_in_ob (force, op);
2920	op->update_stats ();	2705	op->update_stats ();
2921
2922	}	2706	}
2923		2707
2924	new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED.");	2708	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2925	}	2709	}
2926		2710
2927	void	2711	static void
2928	loot_object (object *op)	2712	loot_object (object *op)
2929	{ /* Grab and destroy some treasure */	2713	{ /* Grab and destroy some treasure */
2930	object *tmp, *tmp2, *next;	2714	object *tmp, *tmp2, *next;
2931		2715
2932	op->close_container (); /* close open sack first */	2716	op->close_container (); /* close open sack first */
…		…
2946		2730
2947	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))	2731	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
2948	{	2732	{
2949	if (tmp->nrof > 1)	2733	if (tmp->nrof > 1)
2950	{	2734	{
2951	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));	2735	tmp->decrease (rndm (1, tmp->nrof - 1));
2952	tmp2->destroy ();
2953	insert_ob_in_map (tmp, op->map, NULL, 0);	2736	insert_ob_in_map (tmp, op->map, NULL, 0);
2954	}	2737	}
2955	else	2738	else
2956	tmp->destroy ();	2739	tmp->destroy ();
2957	}	2740	}
…		…
2964	* fix_weight(): Check recursively the weight of all players, and fix	2747	* fix_weight(): Check recursively the weight of all players, and fix
2965	* what needs to be fixed. Refresh windows and fix speed if anything	2748	* what needs to be fixed. Refresh windows and fix speed if anything
2966	* was changed.	2749	* was changed.
2967	*/	2750	*/
2968	void	2751	void
2969	fix_weight (void)	2752	fix_weight ()
2970	{	2753	{
2971	for_all_players (pl)	2754	for_all_players (pl)
2972	{	2755	{
2973	int old = pl->ob->carrying, sum = sum_weight (pl->ob);	2756	sint32 old = pl->ob->carrying;
2974		2757
2975	if (old == sum)	2758	pl->ob->update_weight ();
2976	continue;	2759
		2760	if (old != pl->ob->carrying)
		2761	{
2977	pl->ob->update_stats ();	2762	pl->ob->update_stats ();
2978	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, old, sum);	2763	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
		2764	}
2979	}	2765	}
2980	}	2766	}
2981		2767
2982	void	2768	void
2983	fix_luck (void)	2769	fix_luck ()
2984	{	2770	{
2985	for_all_players (pl)	2771	for_all_players (pl)
2986	if (!pl->ob->contr->ns->state)	2772	if (!pl->ob->contr->ns->state)
2987	pl->ob->change_luck (0);	2773	pl->ob->change_luck (0);
2988	}	2774	}
…		…
3025	}	2811	}
3026		2812
3027	void	2813	void
3028	make_visible (object *op)	2814	make_visible (object *op)
3029	{	2815	{
3030	op->hide = 0;	2816	op->flag [FLAG_HIDDEN] = 0;
3031	op->invisible = 0;	2817	op->invisible = 0;
		2818
3032	if (op->type == PLAYER)	2819	if (op->type == PLAYER)
3033	{	2820	{
3034	op->contr->tmp_invis = 0;	2821	op->contr->tmp_invis = 0;
3035	op->contr->invis_race = 0;	2822	op->contr->invis_race = 0;
3036	}	2823	}
…		…
3049		2836
3050	/* look at the surrounding terrain to determine	2837	/* look at the surrounding terrain to determine
3051	* the hideability of this object. Positive levels	2838	* the hideability of this object. Positive levels
3052	* indicate greater hideability.	2839	* indicate greater hideability.
3053	*/	2840	*/
3054
3055	int	2841	int
3056	hideability (object *ob)	2842	hideability (object *ob)
3057	{	2843	{
3058	int i, level = 0, mflag;	2844	int i, level = 0, mflag;
3059	sint16 x, y;	2845	sint16 x, y;
3060		2846
3061	if (!ob || !ob->map)	2847	if (!ob || !ob->map)
3062	return 0;	2848	return 0;
3063		2849
3064	/* so, on normal lighted maps, its hard to hide */	2850	/* so, on normal lighted maps, its hard to hide */
3065	level = ob->map->darkness - 2;	2851	level = ob->map->darklevel () - 2;
3066		2852
3067	/* this also picks up whether the object is glowing.	2853	/* this also picks up whether the object is glowing.
3068	* If you carry a light on a non-dark map, its not	2854	* If you carry a light on a non-dark map, its not
3069	* as bad as carrying a light on a pitch dark map */	2855	* as bad as carrying a light on a pitch dark map */
3070	if (has_carried_lights (ob))	2856	if (ob->has_carried_lights ())
3071	level = -(10 + (2 * ob->map->darkness));	2857	level = -(10 + (2 * ob->map->darklevel ()));
3072		2858
3073	/* scan through all nearby squares for terrain to hide in */	2859	/* scan through all nearby squares for terrain to hide in */
3074	for (i = 0, x = ob->x, y = ob->y; i < 9; i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])	2860	for (i = 0, x = ob->x, y = ob->y;
		2861	i <= SIZEOFFREE1;
		2862	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
3075	{	2863	{
3076	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);	2864	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3077	if (mflag & P_OUT_OF_MAP)	2865	if (mflag & P_OUT_OF_MAP)
3078	{
3079	continue;	2866	continue;
3080	}	2867
3081	if (mflag & P_BLOCKSVIEW) /* something to hide near! */	2868	if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3082	level += 2;	2869	level += 2;
3083	else /* open terrain! */	2870	else /* open terrain! */
3084	level -= 1;	2871	level -= 1;
3085	}	2872	}
…		…
3096	* spot (surrounded by clear terrain in broad daylight). -b.t.	2883	* spot (surrounded by clear terrain in broad daylight). -b.t.
3097	*/	2884	*/
3098	void	2885	void
3099	do_hidden_move (object *op)	2886	do_hidden_move (object *op)
3100	{	2887	{
3101	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);	2888	int hide = 0;
3102	object *skop;
3103		2889
3104	if (!op || !op->map)	2890	if (!op || !op->map)
3105	return;	2891	return;
3106		2892
3107	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);	2893	object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
		2894	int num = random_roll (0, 19, op, PREFER_LOW);
3108		2895
3109	/* its *extremely* hard to run and sneak/hide at the same time! */	2896	/* its *extremely* hard to run and sneak/hide at the same time! */
3110	if (op->type == PLAYER && op->contr->run_on)	2897	if (op->type == PLAYER && op->contr->run_on)
3111	if (!skop || num >= skop->level)	2898	if (!skop || num >= skop->level)
3112	{	2899	{
…		…
3122	num -= hide;	2909	num -= hide;
3123		2910
3124	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))	2911	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3125	{	2912	{
3126	make_visible (op);	2913	make_visible (op);
		2914
3127	if (op->type == PLAYER)	2915	if (op->type == PLAYER)
3128	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");	2916	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3129	}	2917	}
3130	else if (op->type == PLAYER && skop)	2918	else if (op->type == PLAYER && skop)
3131	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);	2919	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
…		…
3184	* object op. This function works fine for monsters,	2972	* object op. This function works fine for monsters,
3185	* but we dont worry if the object isnt the top one in	2973	* but we dont worry if the object isnt the top one in
3186	* a pile (say a coin under a table would return "viewable"	2974	* a pile (say a coin under a table would return "viewable"
3187	* by this routine). Another question, should we be	2975	* by this routine). Another question, should we be
3188	* concerned with the direction the player is looking	2976	* concerned with the direction the player is looking
3189	* in? Realistically, most of use cant see stuff behind	2977	* in? Realistically, most of us can't see stuff behind
3190	* our backs...on the other hand, does the "facing" direction	2978	* our backs...on the other hand, does the "facing" direction
3191	* imply the way your head, or body is facing? Its possible	2979	* imply the way your head, or body is facing? It's possible
3192	* for them to differ. Sigh, this fctn could get a bit more complex.	2980	* for them to differ. Sigh, this fctn could get a bit more complex.
3193	* -b.t.	2981	* -b.t.
3194	* This function is now map tiling safe.	2982	* This function is now map tiling safe.
3195	*/	2983	*/
3196
3197	int	2984	int
3198	player_can_view (object *pl, object *op)	2985	player_can_view (object *pl, object *op)
3199	{	2986	{
3200	rv_vector rv;	2987	rv_vector rv;
3201	int dx, dy;	2988	int dx, dy;
…		…
3213		3000
3214	get_rangevector (pl, op, &rv, 0x1);	3001	get_rangevector (pl, op, &rv, 0x1);
3215		3002
3216	/* starting with the 'head' part, lets loop	3003	/* starting with the 'head' part, lets loop
3217	* through the object and find if it has any	3004	* through the object and find if it has any
3218	* part that is in the los array but isnt on	3005	* part that is in the los array but isn't on
3219	* a blocked los square.	3006	* a blocked los square.
3220	* we use the archetype to figure out offsets.	3007	* we use the archetype to figure out offsets.
3221	*/	3008	*/
3222	while (op)	3009	while (op)
3223	{	3010	{
3224	dx = rv.distance_x + op->arch->x;	3011	dx = rv.distance_x + op->arch->x;
3225	dy = rv.distance_y + op->arch->y;	3012	dy = rv.distance_y + op->arch->y;
3226		3013
3227	/* only the viewable area the player sees is updated by LOS	3014	if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3228	* code, so we need to restrict ourselves to that range of values
3229	* for any meaningful values.
3230	*/
3231	if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&
3232	FABS (dy) <= (pl->contr->ns->mapy / 2) &&
3233	!pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3234	return 1;	3015	return 1;
		3016
3235	op = op->more;	3017	op = op->more;
3236	}	3018	}
3237	return 0;
3238	}
3239		3019
3240	/* routine for both players and monsters. We call this when
3241	* there is a possibility for our action distrubing our hiding
3242	* place or invisiblity spell. Artefact invisiblity is not
3243	* effected by this. If we arent invisible to begin with, we
3244	* return 0.
3245	*/
3246	int
3247	action_makes_visible (object *op)
3248	{
3249
3250	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3251	{
3252	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3253	return 0;
3254
3255	if (op->contr && op->contr->tmp_invis == 0)
3256	return 0;
3257
3258	/* If monsters, they should become visible */
3259	if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))
3260	{
3261	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3262	return 1;
3263	}
3264	}
3265	return 0;	3020	return 0;
3266	}	3021	}
3267		3022
3268	/* op_on_battleground - checks if the given object op (usually	3023	/* op_on_battleground - checks if the given object op (usually
3269	* a player) is standing on a valid battleground-tile,	3024	* a player) is standing on a valid battleground-tile,
…		…
3274	* Default is to do the same as before, so only people wanting to have different points need worry about this	3029	* Default is to do the same as before, so only people wanting to have different points need worry about this
3275	*/	3030	*/
3276	int	3031	int
3277	op_on_battleground (object *op, int *x, int *y)	3032	op_on_battleground (object *op, int *x, int *y)
3278	{	3033	{
3279	object *tmp;
3280
3281	/* A battleground-tile needs the following attributes to be valid:	3034	/* A battleground-tile needs the following attributes to be valid:
3282	* is_floor 1 (has to be the FIRST floor beneath the player's feet),	3035	* is_floor 1 (has to be the FIRST floor beneath the player's feet),
3283	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)	3036	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3284	* and the exit-coordinates sp/hp must both be > 0.	3037	* and the exit-coordinates sp/hp must both be > 0.
3285	* => The intention here is to prevent abuse of the battleground-	3038	* => The intention here is to prevent abuse of the battleground-
3286	* feature (like pickable or hidden battleground tiles). */	3039	* feature (like pickable or hidden battleground tiles). */
3287	for (tmp = op->below; tmp != NULL; tmp = tmp->below)	3040	for (object *tmp = op->below; tmp; tmp = tmp->below)
3288	{	3041	{
3289	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	3042	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3290	{	3043	{
3291	if (QUERY_FLAG (tmp, FLAG_NO_PICK) &&	3044	if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3292	strcmp (tmp->name, "battleground") == 0 && tmp->type == BATTLEGROUND && EXIT_X (tmp) && EXIT_Y (tmp))	3045	&& tmp->type == BATTLEGROUND
		3046	&& tmp->name == shstr_battleground
		3047	&& EXIT_X (tmp) && EXIT_Y (tmp))
3293	{	3048	{
3294	/*before we assign the exit, check if this is a teambattle */	3049	/* before we assign the exit, check if this is a teambattle */
3295	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))	3050	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3296	{	3051	{
3297	object *invtmp;
3298
3299	for (invtmp = op->inv; invtmp != NULL; invtmp = invtmp->below)	3052	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3300	{	3053	{
3301	if (invtmp->type == FORCE && invtmp->slaying && !strcmp (EXIT_PATH (tmp), invtmp->slaying))	3054	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3302	{	3055	{
3303	if (x != NULL && y != NULL)	3056	if (x && y)
3304	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);	3057	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
		3058
3305	return 1;	3059	return 1;
3306	}	3060	}
3307	}	3061	}
3308	}	3062	}
		3063
3309	if (x != NULL && y != NULL)	3064	if (x && y)
3310	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);	3065	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
		3066
3311	return 1;	3067	return 1;
3312	}	3068	}
3313	}	3069	}
3314	}	3070	}
		3071
3315	/* If we got here, did not find a battleground */	3072	/* If we got here, did not find a battleground */
3316	return 0;	3073	return 0;
3317	}	3074	}
3318		3075
3319	/*	3076	/*
…		…
3335	char buf[MAX_BUF]; /* tmp. string buffer */	3092	char buf[MAX_BUF]; /* tmp. string buffer */
3336	int i = 0, j = 0;	3093	int i = 0, j = 0;
3337		3094
3338	/* get the appropriate treasurelist */	3095	/* get the appropriate treasurelist */
3339	if (atnr == ATNR_FIRE)	3096	if (atnr == ATNR_FIRE)
3340	trlist = treasurelist::find ("dragon_ability_fire");	3097	trlist = treasurelist::find (shstr_dragon_ability_fire);
3341	else if (atnr == ATNR_COLD)	3098	else if (atnr == ATNR_COLD)
3342	trlist = treasurelist::find ("dragon_ability_cold");	3099	trlist = treasurelist::find (shstr_dragon_ability_cold);
3343	else if (atnr == ATNR_ELECTRICITY)	3100	else if (atnr == ATNR_ELECTRICITY)
3344	trlist = treasurelist::find ("dragon_ability_elec");	3101	trlist = treasurelist::find (shstr_dragon_ability_elec);
3345	else if (atnr == ATNR_POISON)	3102	else if (atnr == ATNR_POISON)
3346	trlist = treasurelist::find ("dragon_ability_poison");	3103	trlist = treasurelist::find (shstr_dragon_ability_poison);
3347		3104
3348	if (trlist == NULL || who->type != PLAYER)	3105	if (trlist == NULL || who->type != PLAYER)
3349	return;	3106	return;
3350		3107
3351	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);	3108	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
…		…
3467	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);	3224	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3468	}	3225	}
3469	else	3226	else
3470	{	3227	{
3471	/* generate misc. treasure */	3228	/* generate misc. treasure */
3472	tmp = arch_to_object (tr->item);	3229	tmp = tr->item->instance ();
3473	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));	3230	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3474	tmp = insert_ob_in_ob (tmp, who);	3231	who->insert (tmp);
3475	if (who->type == PLAYER)
3476	esrv_send_item (who, tmp);
3477	}	3232	}
3478	}	3233	}
3479		3234
3480	/**	3235	/**
3481	* Unready an object for a player. This function does nothing if the object was	3236	* Unready an object for a player. This function does nothing if the object was
…		…
3492		3247
3493	if (pl->ranged_ob == ob)	3248	if (pl->ranged_ob == ob)
3494	pl->ranged_ob = 0;	3249	pl->ranged_ob = 0;
3495	}	3250	}
3496		3251
		3252	//-GPL
		3253
3497	sint8	3254	sint8
3498	player::visibility_at (maptile *map, int x, int y) const	3255	player::darkness_at (maptile *map, int x, int y) const
3499	{	3256	{
3500	if (!ns)	3257	if (!ns)
3501	return 0;	3258	return LOS_BLOCKED;
3502		3259
3503	int dx, dy;	3260	int dx, dy;
3504	if (!adjacent_map (map, ns->current_map, &dx, &dy))	3261	if (!adjacent_map (map, ns->current_map, &dx, &dy))
3505	return 0;	3262	return LOS_BLOCKED;
3506		3263
3507	x += dx - ns->current_x + ns->mapx / 2;	3264	x += dx - ns->current_x;
3508	y += dy - ns->current_y + ns->mapy / 2;	3265	y += dy - ns->current_y;
3509		3266
3510	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3511	return 0;
3512
3513	return 100 - blocked_los [x][y];	3267	return blocked_los (x, y);
3514	}	3268	}
		3269
		3270	void
		3271	player::infobox (const char *title, const char *msg, int color)
		3272	{
		3273	send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
		3274	}
		3275
		3276	void
		3277	player::statusmsg (const char *msg, int color)
		3278	{
		3279	send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
		3280	}
		3281
		3282	void
		3283	player::failmsg (const char *msg, int color)
		3284	{
		3285	play_sound (sound_find ("generic_failure"));
		3286	statusmsg (msg, color);
		3287	}
		3288

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines