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Comparing deliantra/server/server/player.C (file contents):
Revision 1.118 by root, Mon Apr 30 04:25:30 2007 UTC vs.
Revision 1.250 by root, Sat Dec 12 03:17:21 2009 UTC

1	/*	1	/*
2	* CrossFire, A Multiplayer game	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team	4	* Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* it under the terms of the GNU General Public License as published by	9	* the terms of the Affero GNU General Public License as published by the
10	* the Free Software Foundation; either version 2 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your option) any later version.	11	* option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* You should have received a copy of the GNU General Public License	18	* You should have received a copy of the Affero GNU General Public License
19	* along with this program; if not, write to the Free Software	19	* and the GNU General Public License along with this program. If not, see
20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* <http://www.gnu.org/licenses/>.
21	*	21	*
22	* The author can be reached via e-mail to <crossfire@schmorp.de>	22	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	23	*/
24		24
		25	//+GPL
		26
25	#include <global.h>	27	#include <global.h>
26	#include <pwd.h>
27	#include <sproto.h>	28	#include <sproto.h>
28	#include <sounds.h>	29	#include <sounds.h>
29	#include <living.h>	30	#include <living.h>
30	#include <object.h>	31	#include <object.h>
31	#include <spells.h>	32	#include <spells.h>
…		…
34	#include <algorithm>	35	#include <algorithm>
35	#include <functional>	36	#include <functional>
36		37
37	playervec players;	38	playervec players;
38		39
39	void
40	display_motd (const object *op)
41	{
42	char buf[MAX_BUF];
43	char motd[HUGE_BUF];
44	FILE *fp;
45	int comp;
46	int size;
47
48	sprintf (buf, "%s/%s", settings.confdir, settings.motd);
49	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
50	return;
51
52	motd[0] = '\0';
53	size = 0;
54
55	while (fgets (buf, MAX_BUF, fp))
56	{
57	if (*buf == '#')
58	continue;
59
60	strncat (motd + size, buf, HUGE_BUF - size);
61	size += strlen (buf);
62	}
63
64	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
65	close_and_delete (fp, comp);
66	}
67
68	void
69	send_rules (const object *op)
70	{
71	char buf[MAX_BUF];
72	char rules[HUGE_BUF];
73	FILE *fp;
74	int comp;
75	int size;
76
77	sprintf (buf, "%s/%s", settings.confdir, settings.rules);
78	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
79	return;
80
81	rules[0] = '\0';
82	size = 0;
83
84	while (fgets (buf, MAX_BUF, fp))
85	{
86	if (*buf == '#')
87	continue;
88
89	if (size + strlen (buf) >= HUGE_BUF)
90	{
91	LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
92	break;
93	}
94
95	strncat (rules + size, buf, HUGE_BUF - size);
96	size += strlen (buf);
97	}
98
99	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
100	close_and_delete (fp, comp);
101	}
102
103	void
104	send_news (const object *op)
105	{
106	char buf[MAX_BUF];
107	char news[HUGE_BUF];
108	char subject[MAX_BUF];
109	FILE *fp;
110	int comp;
111	int size;
112
113	sprintf (buf, "%s/%s", settings.confdir, settings.news);
114	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
115	return;
116
117	news[0] = '\0';
118	subject[0] = '\0';
119	size = 0;
120
121	while (fgets (buf, MAX_BUF, fp))
122	{
123	if (*buf == '#')
124	continue;
125
126	if (*buf == '%')
127	{ /* send one news */
128	if (size > 0)
129	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 */
130
131	strcpy (subject, buf + 1);
132	strip_endline (subject);
133	size = 0;
134	news[0] = '\0';
135	}
136	else
137	{
138	if (size + strlen (buf) >= HUGE_BUF)
139	{
140	LOG (llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
141	break;
142	}
143	strncat (news + size, buf, HUGE_BUF - size);
144	size += strlen (buf);
145	}
146	}
147
148	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
149	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
150	close_and_delete (fp, comp);
151	}
152
153	/* This loads the first map an puts the player on it. */	40	/* This loads the first map an puts the player on it. */
154	static void	41	static void
155	set_first_map (object *op)	42	set_first_map (object *op)
156	{	43	{
157	op->contr->maplevel = first_map_path;	44	op->contr->maplevel = first_map_path;
158	op->x = -1;	45	op->x = -1;
159	op->y = -1;	46	op->y = -1;
160	}
161
162	void
163	player::enter_map ()
164	{
165	object *tmp = object::create ();
166
167	EXIT_PATH (tmp) = maplevel;
168	EXIT_X (tmp) = ob->x;
169	EXIT_Y (tmp) = ob->y;
170	ob->enter_exit (tmp);
171
172	tmp->destroy ();
173	}	47	}
174		48
175	void	49	void
176	player::activate ()	50	player::activate ()
177	{	51	{
…		…
182	ob->remove ();	56	ob->remove ();
183	ob->map = 0;	57	ob->map = 0;
184	ob->activate_recursive ();	58	ob->activate_recursive ();
185	CLEAR_FLAG (ob, FLAG_FRIENDLY);	59	CLEAR_FLAG (ob, FLAG_FRIENDLY);
186	add_friendly_object (ob);	60	add_friendly_object (ob);
187	enter_map ();
188	}	61	}
189		62
190	void	63	void
191	player::deactivate ()	64	player::deactivate ()
192	{	65	{
…		…
199		72
200	if (ob->map)	73	if (ob->map)
201	maplevel = ob->map->path;	74	maplevel = ob->map->path;
202		75
203	ob->remove ();	76	ob->remove ();
		77	ob->enemy = 0; // sometimes keeps an extra refcount on itself
204	ob->map = 0;	78	ob->map = 0;
205	party = 0;	79	party = 0;
206		80
207	combat_skill = ranged_skill = 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
208		82
209	players.erase (this);	83	players.erase (this);
210	}	84	}
211		85
212	// connect the player with a specific client	86	// connect the player with a specific client
213	// also changed, rationalises, and fixes some incorrect settings	87	// also changes, rationalises, and fixes some incorrect settings
214	void	88	void
215	player::connect (client *ns)	89	player::connect (client *ns)
216	{	90	{
217	this->ns = ns;	91	this->ns = ns;
218	ns->pl = this;	92	ns->pl = this;
…		…
222	ob->close_container (); //TODO: client-specific	96	ob->close_container (); //TODO: client-specific
223		97
224	ns->update_look = 0;	98	ns->update_look = 0;
225	ns->look_position = 0;	99	ns->look_position = 0;
226		100
227	clear_los (ob);	101	clear_los ();
228		102
229	ns->reset_stats ();	103	ns->reset_stats ();
230		104
231	/* make sure he's a player -- needed because of class change. */	105	/* make sure he's a player -- needed because of class change. */
232	ob->type = PLAYER; // we are paranoid	106	ob->type = PLAYER; // we are paranoid
233	ob->race = ob->arch->clone.race;	107	ob->race = ob->arch->race;
234		108
235	ob->carrying = sum_weight (ob);	109	ob->update_weight ();
236	link_player_skills (ob);	110	link_skills ();
237		111
238	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
239
240	assign (title, ob->arch->clone.name);	112	assign (title, ob->arch->object::name);
241		113
242	/* if it's a dragon player, set the correct title here */	114	/* if it's a dragon player, set the correct title here */
243	if (is_dragon_pl (ob))	115	if (is_dragon_pl (ob))
244	{	116	{
245	object *tmp, *abil = 0, *skin = 0;	117	object *tmp, *abil = 0, *skin = 0;
246		118
247	shstr_cmp dragon_ability_force ("dragon_ability_force");
248	shstr_cmp dragon_skin_force ("dragon_skin_force");
249
250	for (tmp = ob->inv; tmp; tmp = tmp->below)	119	for (tmp = ob->inv; tmp; tmp = tmp->below)
251	if (tmp->type == FORCE)	120	if (tmp->type == FORCE)
252	if (tmp->arch->name == dragon_ability_force)	121	if (tmp->arch->archname == shstr_dragon_ability_force)
253	abil = tmp;	122	abil = tmp;
254	else if (tmp->arch->name == dragon_skin_force)	123	else if (tmp->arch->archname == shstr_dragon_skin_force)
255	skin = tmp;	124	skin = tmp;
256		125
257	set_dragon_name (ob, abil, skin);	126	set_dragon_name (ob, abil, skin);
258	}	127	}
259		128
260	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");	129	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
261		130
262	esrv_new_player (this, ob->weight + ob->carrying);	131	esrv_new_player (this);
263		132
264	ob->update_stats ();	133	ob->update_stats ();
		134
265	ns->floorbox_update ();	135	ns->floorbox_update ();
266
267	esrv_send_inventory (ob, ob);	136	esrv_send_inventory (ob, ob);
268	esrv_add_spells (this, 0);	137	esrv_add_spells (this, 0);
269		138
270	activate ();	139	ob->flag [FLAG_READY_WEAPON] = false;
		140	ob->flag [FLAG_READY_SKILL] = false;
		141	ob->flag [FLAG_READY_BOW] = false;
271		142
272	send_rules (ob);	143	for (object *op = ob->inv; op; op = op->below)
273	send_news (ob);	144	if (op->flag [FLAG_APPLIED])
274	display_motd (ob);	145	switch (op->type)
		146	{
		147	case SKILL:
		148	op->flag [FLAG_APPLIED] = false;
		149	break;
		150
		151	case WAND:
		152	case ROD:
		153	case HORN:
		154	case BOW:
		155	ranged_ob = op;
		156	break;
		157
		158	case WEAPON:
		159	combat_ob = op;
		160	break;
		161	}
		162
		163	ob->current_weapon = 0;
		164	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
		165	activate (); // change_weapon also activates, but this doesn't hurt
275		166
276	INVOKE_PLAYER (CONNECT, this);	167	INVOKE_PLAYER (CONNECT, this);
277	INVOKE_PLAYER (LOGIN, this);	168	INVOKE_PLAYER (LOGIN, this);
278	}	169	}
279		170
280	void	171	void
281	player::disconnect ()	172	player::disconnect ()
282	{	173	{
		174	if (ob)
		175	{
		176	ob->close_container (); //TODO: client-specific
		177	ob->drop_unpaid_items ();
		178	}
		179
283	if (ns)	180	if (ns)
284	{	181	{
285	if (active)	182	if (active)
286	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));	183	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
287		184
…		…
290	ns->reset_stats ();	187	ns->reset_stats ();
291	ns->pl = 0;	188	ns->pl = 0;
292	ns = 0;	189	ns = 0;
293	}	190	}
294		191
295	if (ob)	192	// this is important for the player scheduler to get the correct refcount
296	ob->close_container (); //TODO: client-specific	193	// when ns = 0
		194	observe = viewpoint = ob;
297		195
298	deactivate ();	196	deactivate ();
299	}	197	}
		198
		199	//-GPL
300		200
301	// the need for this function can be explained	201	// the need for this function can be explained
302	// by load_object not returning the object	202	// by load_object not returning the object
303	void	203	void
304	player::set_object (object *op)	204	player::set_object (object *op)
305	{	205	{
306	ob = op;	206	ob = observe = viewpoint = op;
307	ob->contr = this; /* this aren't yet in archetype */	207	ob->contr = this; /* this aren't yet in archetype */
308		208
309	ob->speed_left = 0.5;
310	ob->speed = 1.0;	209	ob->speed = 1.0f;
		210	ob->speed_left = 0.5f;
		211
311	ob->direction = 5; /* So player faces south */	212	ob->direction = 5; /* So player faces south */
312	}	213	}
		214
		215	void
		216	player::set_observe (object *op)
		217	{
		218	observe = viewpoint = op ? op : ob;
		219	do_los = 1;
		220	}
		221
		222	void
		223	player::set_viewpoint (object *op)
		224	{
		225	viewpoint = op ? op : (object *)observe;
		226	do_los = 1;
		227	}
		228
		229	//+GPL
313		230
314	player::player ()	231	player::player ()
315	{	232	{
316	/* There are some elements we want initialised to non zero value -	233	/* There are some elements we want initialised to non zero value -
317	* we deal with that below this point.	234	* we deal with that below this point.
…		…
323	savebed_map = first_map_path; /* Init. respawn position */	240	savebed_map = first_map_path; /* Init. respawn position */
324		241
325	gen_sp_armour = 10;	242	gen_sp_armour = 10;
326	bowtype = bow_normal;	243	bowtype = bow_normal;
327	petmode = pet_normal;	244	petmode = pet_normal;
328	listening = 10;
329	usekeys = containers;	245	usekeys = containers;
330	peaceful = 1; /* default peaceful */	246	peaceful = 1; /* default peaceful */
331	do_los = 1;	247	do_los = 1;
		248
		249	weapon_sp = 1.0f;
		250	weapon_sp_left = 0.5f;
332	}	251	}
333		252
334	void	253	void
335	player::do_destroy ()	254	player::do_destroy ()
336	{	255	{
…		…
341	if (ob)	260	if (ob)
342	{	261	{
343	ob->destroy_inv (false);	262	ob->destroy_inv (false);
344	ob->destroy ();	263	ob->destroy ();
345	}	264	}
		265
		266	ob = observe = viewpoint = 0;
346	}	267	}
347		268
348	player::~player ()	269	player::~player ()
349	{	270	{
350	/* Clear item stack */	271	/* Clear item stack */
351	free (stack_items);	272	free (stack_items);
		273	}
		274
		275	/*
		276	* get_player_archetype() return next player archetype from archetype
		277	* list. Not very efficient routine, but used only creating new players.
		278	* Note: there MUST be at least one player archetype!
		279	*/
		280	static archetype *
		281	get_player_archetype (archetype *at)
		282	{
		283	// archetypes could have been reloaded
		284	archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
		285
		286	if (!nat)
		287	return at;
		288
		289	archvec::iterator i = archetypes.find (nat);
		290
		291	for (;;)
		292	{
		293	if (++i == archetypes.end ())
		294	i = archetypes.begin ();
		295	else if (*i == at)
		296	cleanup ("not a single player archetype found");
		297
		298	if ((*i)->type == PLAYER)
		299	return *i;
		300	}
352	}	301	}
353		302
354	/* Tries to add player on the connection passed in ns.	303	/* Tries to add player on the connection passed in ns.
355	* All we can really get in this is some settings like host and display	304	* All we can really get in this is some settings like host and display
356	* mode.	305	* mode.
…		…
358	player *	307	player *
359	player::create ()	308	player::create ()
360	{	309	{
361	player *pl = new player;	310	player *pl = new player;
362		311
363	pl->set_object (arch_to_object (get_player_archetype (0)));	312	pl->set_object (get_player_archetype (0)->instance ());
364		313
365	pl->ob->roll_stats ();	314	pl->ob->roll_stats ();
366	pl->ob->stats.wc = 2;	315	pl->ob->stats.wc = 2;
367	pl->ob->run_away = 25; /* Then we panick... */	316	pl->ob->run_away = 25; /* Then we panick... */
368		317
369	set_first_map (pl->ob);	318	set_first_map (pl->ob);
370		319
371	return pl;	320	return pl;
372	}
373
374	/*
375	* get_player_archetype() return next player archetype from archetype
376	* list. Not very efficient routine, but used only creating new players.
377	* Note: there MUST be at least one player archetype!
378	*/
379	archetype *
380	get_player_archetype (archetype *at)
381	{
382	archetype *start = at;
383
384	for (;;)
385	{
386	if (at == NULL || at->next == NULL)
387	at = first_archetype;
388	else
389	at = at->next;
390
391	if (at->clone.type == PLAYER)
392	return at;
393
394	if (at == start)
395	{
396	LOG (llevError, "No Player archetypes\n");
397	exit (-1);
398	}
399	}
400	}	321	}
401		322
402	object *	323	object *
403	get_nearest_player (object *mon)	324	get_nearest_player (object *mon)
404	{	325	{
…		…
407	unsigned lastdist;	328	unsigned lastdist;
408	rv_vector rv;	329	rv_vector rv;
409		330
410	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)	331	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
411	{	332	{
412	/* We should not find free objects on this friendly list, but it
413	* does periodically happen. Given that, lets deal with it.
414	* While unlikely, it is possible the next object on the friendly
415	* list is also free, so encapsulate this in a while loop.
416	*/
417	while (QUERY_FLAG (ol->ob, FLAG_FREED) || !QUERY_FLAG (ol->ob, FLAG_FRIENDLY))
418	{
419	object *tmp = ol->ob;
420
421	/* Can't do much more other than log the fact, because the object
422	* itself will have been cleared.
423	*/
424	LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
425	tmp->debug_desc ());
426	ol = ol->next;
427	remove_friendly_object (tmp);
428	if (!ol)
429	return op;
430	}
431
432	/* Remove special check for player from this. First, it looks to cause
433	* some crashes (ol->ob->contr not set properly?), but secondly, a more
434	* complicated method of state checking would be needed in any case -
435	* as it was, a clever player could type quit, and the function would
436	* skip them over while waiting for confirmation. Remove
437	* on_same_map check, as can_detect_enemy also does this
438	*/
439	if (!can_detect_enemy (mon, ol->ob, &rv))	333	if (!can_detect_enemy (mon, ol->ob, &rv))
440	continue;	334	continue;
441		335
442	if (lastdist > rv.distance)	336	if (lastdist > rv.distance)
443	{	337	{
…		…
638		532
639	return firstdir;	533	return firstdir;
640	}	534	}
641		535
642	void	536	void
643	give_initial_items (object *pl, treasurelist * items)	537	give_initial_items (object *pl, treasurelist *items)
644	{	538	{
645	object *op, *next = NULL;
646
647	if (pl->randomitems != NULL)	539	if (pl->randomitems)
648	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);	540	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
649		541
650	for (op = pl->inv; op; op = next)	542	for (object *next, *op = pl->inv; op; op = next)
651	{	543	{
652	next = op->below;	544	next = op->below;
653		545
654	/* Forces get applied per default, unless they have the	546	/* Forces get applied per default, unless they have the
655	* flag "neutral" set. Sorry but I can't think of a better way	547	* flag "neutral" set. Sorry but I can't think of a better way
…		…
660	/* we never give weapons/armour if these cannot be used	552	/* we never give weapons/armour if these cannot be used
661	* by this player due to race restrictions	553	* by this player due to race restrictions
662	*/	554	*/
663	if (pl->type == PLAYER)	555	if (pl->type == PLAYER)
664	{	556	{
665	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR) &&	557	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
		558	&&
666	(op->type == ARMOUR || op->type == BOOTS ||	559	(op->type == ARMOUR || op->type == BOOTS
667	op->type == CLOAK || op->type == HELMET ||	560	|| op->type == CLOAK || op->type == HELMET
668	op->type == SHIELD || op->type == GLOVES ||	561	|| op->type == SHIELD || op->type == GLOVES
		562	|| op->type == BRACERS || op->type == GIRDLE))
669	op->type == BRACERS || op->type == GIRDLE)) || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))	563	|| (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
670	{	564	{
671	op->destroy ();	565	op->destroy ();
672	continue;	566	continue;
673	}	567	}
674	}	568	}
675		569
676	/* This really needs to be better - we should really give	570	/* Here we remove duplicated skills (as duplicated spell objects have
677	* a substitute spellbook. The problem is that we don't really	571	* _very_ confusing effects for players), which could for instance be
678	* have a good idea what to replace it with (need something like	572	* generated by bad treasurelists. - elmex
679	* a first level treasurelist for each skill.)
680	* remove duplicate skills also
681	*/	573	*/
682	if (op->type == SPELLBOOK || op->type == SKILL)	574	if (op->type == SKILL)
683	{	575	{
684	object *tmp;
685
686	for (tmp = op->below; tmp; tmp = tmp->below)	576	for (object *tmp = op->below; tmp; tmp = tmp->below)
687	if (tmp->type == op->type && tmp->name == op->name)	577	if (tmp->type == op->type && tmp->name == op->name)
688	break;
689
690	if (tmp)
691	{	578	{
692	op->destroy ();	579	op->destroy ();
		580	LOG (llevError,
693	LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name);	581	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
694	continue;	582	break;
695	}	583	}
696		584
697	if (op->nrof > 1)	585	if (op->nrof > 1)
698	op->nrof = 1;	586	op->nrof = 1;
699	}	587	}
700		588
701	if (op->type == SPELLBOOK && op->inv)	589	if (op->type == SPELLBOOK && op->inv)
702	{
703	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);	590	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
704	}
705		591
706	/* Give starting characters identified, uncursed, and undamned	592	/* Give starting characters identified, uncursed, and undamned
707	* items. Just don't identify gold or silver, or it won't be	593	* items. Just don't identify gold or silver, or it won't be
708	* merged properly.	594	* merged properly.
709	*/	595	*/
710	if (need_identify (op))	596	if (need_identify (op))
711	{	597	{
712	SET_FLAG (op, FLAG_IDENTIFIED);	598	SET_FLAG (op, FLAG_IDENTIFIED);
713	CLEAR_FLAG (op, FLAG_CURSED);	599	CLEAR_FLAG (op, FLAG_CURSED);
714	CLEAR_FLAG (op, FLAG_DAMNED);	600	CLEAR_FLAG (op, FLAG_DAMNED);
715	}	601	}
		602
716	if (op->type == SPELL)	603	if (op->type == SPELL)
717	{	604	{
718	op->destroy ();	605	op->destroy ();
719	continue;	606	continue;
720	}	607	}
…		…
722	{	609	{
723	SET_FLAG (op, FLAG_CAN_USE_SKILL);	610	SET_FLAG (op, FLAG_CAN_USE_SKILL);
724	op->stats.exp = 0;	611	op->stats.exp = 0;
725	op->level = 1;	612	op->level = 1;
726	}	613	}
727	/* lock all 'normal items by default */	614	else /* lock all 'normal items by default */
728	else
729	SET_FLAG (op, FLAG_INV_LOCKED);	615	SET_FLAG (op, FLAG_INV_LOCKED);
730	} /* for loop of objects in player inv */	616	} /* for loop of objects in player inv */
731		617
732	/* Need to set up the skill pointers */	618	/* Need to set up the skill pointers */
733	link_player_skills (pl);	619	pl->contr->link_skills ();
734	}	620	}
735		621
736	void	622	void
737	get_party_password (object *op, partylist *party)	623	get_party_password (object *op, partylist *party)
738	{	624	{
…		…
748	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");	634	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
749	}	635	}
750		636
751	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */	637	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
752	static int	638	static int
753	roll_stat (void)	639	roll_stat ()
754	{	640	{
755	int a[4], i, j, k;	641	int a[4], i, j, k;
756		642
757	for (i = 0; i < 4; i++)	643	for (i = 0; i < 4; i++)
758	a[i] = (int) rndm (6) + 1;	644	a[i] = (int) rndm (6) + 1;
…		…
769	}	655	}
770		656
771	void	657	void
772	object::roll_stats ()	658	object::roll_stats ()
773	{	659	{
774	int statsort [7];	660	int statsort [NUM_STATS];
775		661
776	for (;;)	662	for (;;)
777	{	663	{
778	int sum = 0;	664	int sum = 0;
779	for (int i = 7; i--; )	665	for (int i = NUM_STATS; i--; )
780	sum += statsort [i] = roll_stat ();	666	sum += statsort [i] = roll_stat ();
781		667
782	if (sum >= 82 && sum <= 116)	668	if (sum >= 82 && sum <= 116)
783	break;	669	break;
784	}	670	}
785		671
786	// Sort the stats so that rerolling is easier...	672	// Sort the stats so that rerolling is easier...
787	std::sort (statsort, statsort + 7, std::greater<int>());	673	std::sort (statsort, statsort + NUM_STATS, std::greater<int>());
788		674
		675	for (int i = 0; i < NUM_STATS; ++i)
789	stats.Str = statsort[0];	676	stats.stat (i) = statsort [i];
790	stats.Dex = statsort[1];
791	stats.Con = statsort[2];
792	stats.Int = statsort[3];
793	stats.Wis = statsort[4];
794	stats.Pow = statsort[5];
795	stats.Cha = statsort[6];
796		677
797	stats.exp = 0;	678	stats.exp = 0;
798	stats.ac = 0;	679	stats.ac = 0;
799		680
800	stats.hp = stats.maxhp;	681	stats.hp = stats.maxhp;
…		…
812	}	693	}
813		694
814	void	695	void
815	object::swap_stats (int a, int b)	696	object::swap_stats (int a, int b)
816	{	697	{
817	int tmp = get_attr_value (&contr->orig_stats, a);	698	swap (contr->orig_stats.stat (a), contr->orig_stats.stat (b));
818	set_attr_value (&contr->orig_stats, a, get_attr_value (&contr->orig_stats, b));
819	set_attr_value (&contr->orig_stats, b, tmp);
820		699
		700	for (int i = 0; i < NUM_STATS; ++i)
821	stats.Str = contr->orig_stats.Str;	701	stats.stat (i) = contr->orig_stats.stat (i);
822	stats.Dex = contr->orig_stats.Dex;
823	stats.Con = contr->orig_stats.Con;
824	stats.Int = contr->orig_stats.Int;
825	stats.Wis = contr->orig_stats.Wis;
826	stats.Pow = contr->orig_stats.Pow;
827	stats.Cha = contr->orig_stats.Cha;
828		702
829	//TODO: the following code looks so borked and should, at the very least,	703	//TODO: the following code looks so borked and should, at the very least,
830	// be merged with the similar code in roll_stats	704	// be merged with the similar code in roll_stats
831	stats.ac = 0;	705	stats.ac = 0;
832		706
…		…
851	static void	725	static void
852	start_info (object *op)	726	start_info (object *op)
853	{	727	{
854	char buf[MAX_BUF];	728	char buf[MAX_BUF];
855		729
856	sprintf (buf, "Welcome to Crossfire v%s!", VERSION);	730	sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
857	new_draw_info (NDI_UNIQUE, 0, op, buf);	731	new_draw_info (NDI_UNIQUE, 0, op, buf);
858	//new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
859	//new_draw_info (NDI_UNIQUE, 0, op, " ");
860	}	732	}
861		733
862	/* This function takes the key that is passed, and does the	734	/* This function takes the key that is passed, and does the
863	* appropriate action with it (change race, or other things).	735	* appropriate action with it (change race, or other things).
864	* The function name is for historical reasons - now we have	736	* The function name is for historical reasons - now we have
…		…
867	*/	739	*/
868	void	740	void
869	player::chargen_race_done ()	741	player::chargen_race_done ()
870	{	742	{
871	/* this must before then initial items are given */	743	/* this must before then initial items are given */
872	esrv_new_player (ob->contr, ob->weight + ob->carrying);	744	esrv_new_player (ob->contr);
873		745
874	treasurelist *tl = treasurelist::find ("starting_wealth");	746	treasurelist *tl = treasurelist::find (shstr_starting_wealth);
875	if (tl)	747	if (tl)
876	create_treasure (tl, ob, 0, 0, 0);	748	create_treasure (tl, ob, 0, 0, 0);
877		749
878	INVOKE_PLAYER (BIRTH, ob->contr);	750	INVOKE_PLAYER (BIRTH, ob->contr);
879	INVOKE_PLAYER (LOGIN, ob->contr);	751	INVOKE_PLAYER (LOGIN, ob->contr);
880		752
881	ob->contr->ns->state = ST_PLAYING;	753	ob->contr->ns->state = ST_PLAYING;
882		754
883	if (ob->msg)	755	if (ob->msg)
884	ob->msg = 0;	756	ob->msg = 0;
885
886	/* We create this now because some of the unique maps will need it
887	* to save here.
888	*/
889	{
890	char buf[MAX_BUF];
891	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
892	make_path_to_file (buf);
893	}
894		757
895	start_info (ob);	758	start_info (ob);
896	CLEAR_FLAG (ob, FLAG_WIZ);	759	CLEAR_FLAG (ob, FLAG_WIZ);
897	give_initial_items (ob, ob->randomitems);	760	give_initial_items (ob, ob->randomitems);
898	link_player_skills (ob);
899	esrv_send_inventory (ob, ob);	761	esrv_send_inventory (ob, ob);
900	ob->update_stats ();	762	ob->update_stats ();
901		763
902	/* This moves the player to a different start map, if there	764	/* This moves the player to a different start map, if there
903	* is one for this race	765	* is one for this race
904	*/	766	*/
905	if (*first_map_ext_path)	767	if (*first_map_ext_path)
906	{	768	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
907	object *tmp;
908	char mapname[MAX_BUF];
909
910	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->name);
911	tmp = object::create ();
912	EXIT_PATH (tmp) = mapname;
913	EXIT_X (tmp) = ob->x;
914	EXIT_Y (tmp) = ob->y;
915	ob->enter_exit (tmp); /* we don't really care if it succeeded;
916	* if the map isn't there, then stay on the
917	* default initial map */
918	tmp->destroy ();
919	}
920	else	769	else
921	LOG (llevDebug, "first_map_ext_path not set\n");	770	LOG (llevDebug, "first_map_ext_path not set\n");
922	}	771	}
923		772
924	void	773	void
…		…
934	int x = ob->x, y = ob->y;	783	int x = ob->x, y = ob->y;
935		784
936	ob->remove_statbonus ();	785	ob->remove_statbonus ();
937	ob->remove ();	786	ob->remove ();
938	ob->arch = get_player_archetype (ob->arch);	787	ob->arch = get_player_archetype (ob->arch);
939	ob->arch->clone.copy_to (ob);	788	ob->arch->copy_to (ob);
940	ob->instantiate ();	789	ob->instantiate ();
941	ob->stats = ob->contr->orig_stats;	790	ob->stats = ob->contr->orig_stats;
942	ob->name = ob->name_pl = name;	791	ob->name = ob->name_pl = name;
943	ob->x = x;	792	ob->x = x;
944	ob->y = y;	793	ob->y = y;
945	SET_ANIMATION (ob, 2); /* So player faces south */	794	SET_ANIMATION (ob, 2); /* So player faces south */
946	insert_ob_in_map (ob, ob->map, ob, 0);	795	insert_ob_in_map (ob, ob->map, ob, 0);
947	assign (ob->contr->title, ob->arch->clone.name);	796	assign (ob->contr->title, ob->arch->object::name);
948	ob->add_statbonus ();	797	ob->add_statbonus ();
949	}	798	}
950	while (!allowed_class (ob));	799	while (!allowed_class (ob));
951		800
952	update_object (ob, UP_OBJ_FACE);	801	update_object (ob, UP_OBJ_FACE);
…		…
955	ob->stats.hp = ob->stats.maxhp;	804	ob->stats.hp = ob->stats.maxhp;
956	ob->stats.sp = ob->stats.maxsp;	805	ob->stats.sp = ob->stats.maxsp;
957	ob->stats.grace = 0;	806	ob->stats.grace = 0;
958	}	807	}
959		808
960	void	809	static void
961	flee_player (object *op)	810	flee_player (object *op)
962	{	811	{
963	int dir, diff;	812	int dir, diff;
964	rv_vector rv;	813	rv_vector rv;
965		814
…		…
968	LOG (llevDebug, "Fleeing player is dead.\n");	817	LOG (llevDebug, "Fleeing player is dead.\n");
969	CLEAR_FLAG (op, FLAG_SCARED);	818	CLEAR_FLAG (op, FLAG_SCARED);
970	return;	819	return;
971	}	820	}
972		821
973	if (op->enemy == NULL)	822	if (!op->enemy)
974	{	823	{
975	LOG (llevDebug, "Fleeing player had no enemy.\n");	824	LOG (llevDebug, "Fleeing player had no enemy.\n");
976	CLEAR_FLAG (op, FLAG_SCARED);	825	CLEAR_FLAG (op, FLAG_SCARED);
977	return;	826	return;
978	}	827	}
979		828
980	/* Seen some crashes here. Since we don't store an
981	* op->enemy_count, it is possible that something destroys the
982	* actual enemy, and the object is recycled.
983	*/
984	if (op->enemy->map == NULL)
985	{
986	CLEAR_FLAG (op, FLAG_SCARED);
987	op->enemy = NULL;
988	return;
989	}
990
991	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))	829	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
992	{	830	{
993	op->enemy = NULL;	831	op->enemy = NULL;
994	CLEAR_FLAG (op, FLAG_SCARED);	832	CLEAR_FLAG (op, FLAG_SCARED);
995	return;	833	return;
…		…
998	get_rangevector (op, op->enemy, &rv, 0);	836	get_rangevector (op, op->enemy, &rv, 0);
999		837
1000	dir = absdir (4 + rv.direction);	838	dir = absdir (4 + rv.direction);
1001	for (diff = 0; diff < 3; diff++)	839	for (diff = 0; diff < 3; diff++)
1002	{	840	{
1003	int m = 1 - (RANDOM () & 2);	841	int m = 1 - rndm (2) * 2;
1004		842
1005	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))	843	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
1006	return;	844	return;
1007	}	845	}
1008		846
1009	/* Cornered, get rid of scared */	847	/* Cornered, get rid of scared */
1010	CLEAR_FLAG (op, FLAG_SCARED);	848	CLEAR_FLAG (op, FLAG_SCARED);
1011	op->enemy = NULL;	849	op->enemy = NULL;
1012	}	850	}
1013		851
1014
1015	/* check_pick sees if there is stuff to be picked up/picks up stuff.	852	/* check_pick sees if there is stuff to be picked up/picks up stuff.
1016	* IT returns 1 if the player should keep on moving, 0 if he should	853	* It returns 1 if the player should keep on moving, 0 if he should
1017	* stop.	854	* stop.
1018	*/	855	*/
1019	int	856	int
1020	check_pick (object *op)	857	check_pick (object *op)
1021	{	858	{
1022	object *tmp, *next;	859	object *tmp, *next;
1023	int stop = 0;	860	int stop = 0;
1024	int wvratio;	861	int wvratio;
1025	char putstring[128];
1026		862
1027	/* if you're flying, you cna't pick up anything */	863	/* if you're flying, you cna't pick up anything */
1028	if (op->move_type & MOVE_FLYING)	864	if (op->move_type & MOVE_FLYING)
1029	return 1;	865	return 1;
1030		866
1031	next = op->below;	867	next = op->below;
1032		868
		869	int cnt = MAX_ITEM_PER_ACTION;
		870	#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
		871
1033	/* loop while there are items on the floor that are not marked as	872	/* loop while there are items on the floor that are not marked as
1034	* destroyed */	873	* destroyed */
1035	while (next && !next->destroyed ())	874	while (next && !next->destroyed ())
1036	{	875	{
1037	tmp = next;	876	tmp = next;
1038	next = tmp->below;	877	next = tmp->below;
1039		878
		879	if (cnt <= 0)
		880	{
		881	op->failmsg ("Couldn't pickup all items at once.");
		882	return 0;
		883	}
		884
1040	if (op->destroyed ())	885	if (op->destroyed ())
1041	return 0;	886	return 0;
1042		887
1043	if (!can_pick (op, tmp))	888	if (!can_pick (op, tmp))
1044	continue;	889	continue;
1045		890
1046	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)	891	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1047	{	892	{
1048	if (item_matched_string (op, tmp, op->contr->search_str))	893	if (item_matched_string (op, tmp, op->contr->search_str))
1049	pick_up (op, tmp);	894	CHK_PICK_PICKUP;
		895
1050	continue;	896	continue;
1051	}	897	}
1052		898
1053	/* high not bit set? We're using the old autopickup model */	899	/* pickup handling */
		900	if (op->contr->mode & PU_DEBUG)
		901	{
		902	/* some debugging code to figure out item information */
		903	const char *str = tmp->name
		904	? format ("item name: %s item type: %d weight/value: %d",
		905	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))))
		906	: format ("item name: %s item type: %d weight/value: %d",
		907	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
		908
		909	new_draw_info (NDI_UNIQUE, 0, op, str);
		910	}
		911
		912	if (op->contr->mode & PU_INHIBIT)
		913	return 1;
		914
		915	if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
		916	return 1;
		917
		918	/* philosophy:
		919	* It's easy to grab an item type from a pile, as long as it's
		920	* generic. This takes no game-time. For more detailed pickups
		921	* and selections, select-items should be used. This is a
		922	* grab-as-you-run type mode that's really useful for arrows for
		923	* example.
		924	* The drawback: right now it has no frontend, so you need to
		925	* stick the bits you want into a calculator in hex mode and then
		926	* convert to decimal and then 'pickup <#>
		927	*/
		928
		929	/* the first two modes are exclusive: if NOTHING we return, if
		930	* STOP then we stop. All the rest are applied sequentially,
		931	* meaning if any test passes, the item gets picked up. */
		932
		933	/* if mode is set to pick nothing up, return */
		934	if (op->contr->mode == PU_NOTHING)
		935	return 1;
		936
		937	/* if mode is set to stop when encountering objects, return */
		938	/* take STOP before INHIBIT since it doesn't actually pick
		939	* anything up */
		940	if (op->contr->mode & PU_STOP)
		941	return 0;
		942
		943	/* useful for going into stores and not losing your settings... */
		944	/* and for battles wher you don't want to get loaded down while
		945	* fighting */
		946	if (op->contr->mode & PU_INHIBIT)
		947	return 1;
		948
		949	/* prevent us from turning into auto-thieves :) */
		950	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		951	continue;
		952
		953	/* ignore known cursed objects */
		954	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
		955	continue;
		956
		957	/* all food and drink if desired */
		958	/* question: don't pick up known-poisonous stuff? */
1054	if (!(op->contr->mode & PU_NEWMODE))	959	if (op->contr->mode & PU_FOOD)
		960	if (tmp->type == FOOD)
1055	{	961	{
1056	switch (op->contr->mode)	962	CHK_PICK_PICKUP;
		963	continue;
		964	}
		965
		966	if (op->contr->mode & PU_DRINK)
		967	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))
		968	{
		969	CHK_PICK_PICKUP;
		970	continue;
		971	}
		972
		973	if (op->contr->mode & PU_POTION)
		974	if (tmp->type == POTION)
		975	{
		976	CHK_PICK_PICKUP;
		977	continue;
		978	}
		979
		980	/* spellbooks, skillscrolls and normal books/scrolls */
		981	if (op->contr->mode & PU_SPELLBOOK)
		982	if (tmp->type == SPELLBOOK)
		983	{
		984	CHK_PICK_PICKUP;
		985	continue;
		986	}
		987
		988	if (op->contr->mode & PU_SKILLSCROLL)
		989	if (tmp->type == SKILLSCROLL)
		990	{
		991	CHK_PICK_PICKUP;
		992	continue;
		993	}
		994
		995	if (op->contr->mode & PU_READABLES)
		996	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
		997	{
		998	CHK_PICK_PICKUP;
		999	continue;
		1000	}
		1001
		1002	/* wands/staves/rods/horns */
		1003	if (op->contr->mode & PU_MAGIC_DEVICE)
		1004	if (tmp->type == WAND
		1005	|| tmp->type == ROD
		1006	|| tmp->type == HORN
		1007	|| tmp->type == POWER_CRYSTAL)
		1008	{
		1009	CHK_PICK_PICKUP;
		1010	continue;
		1011	}
		1012
		1013	/* pick up all magical items */
		1014	if (op->contr->mode & PU_MAGICAL)
		1015	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL)
		1016	&& !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
		1017	{
		1018	CHK_PICK_PICKUP;
		1019	continue;
		1020	}
		1021
		1022	if (op->contr->mode & PU_VALUABLES)
		1023	{
		1024	if (tmp->type == MONEY || tmp->type == GEM)
1057	{	1025	{
1058	case 0:	1026	CHK_PICK_PICKUP;
1059	return 1; /* don't pick up */	1027	continue;
1060	case 1:
1061	pick_up (op, tmp);
1062	return 1;
1063	case 2:
1064	pick_up (op, tmp);
1065	return 0;
1066	case 3:
1067	return 0; /* stop before pickup */
1068	case 4:
1069	pick_up (op, tmp);
1070	break;
1071	case 5:
1072	pick_up (op, tmp);
1073	stop = 1;
1074	break;
1075	case 6:
1076	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1077	pick_up (op, tmp);
1078	break;
1079
1080	case 7:
1081	if (tmp->type == MONEY || tmp->type == GEM)
1082	pick_up (op, tmp);
1083	break;
1084
1085	default:
1086	/* use value density */
1087	if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1088	&& (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1089	pick_up (op, tmp);
1090	}	1028	}
1091	}	1029	}
1092	else	1030
1093	{ /* old model */	1031	/* rings & amulets - talismans seems to be typed AMULET */
1094	/* NEW pickup handling */
1095	if (op->contr->mode & PU_DEBUG)	1032	if (op->contr->mode & PU_JEWELS)
		1033	if (tmp->type == RING
		1034	|| tmp->type == AMULET
		1035	|| tmp->type == GIRDLE
		1036	|| tmp->type == SKILL_TOOL)
1096	{	1037	{
1097	/* some debugging code to figure out item information */	1038	CHK_PICK_PICKUP;
1098	if (tmp->name != NULL)
1099	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1100	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1101	else
1102	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1103	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1104
1105	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1106	}
1107
1108	/* philosophy:
1109	* It's easy to grab an item type from a pile, as long as it's
1110	* generic. This takes no game-time. For more detailed pickups
1111	* and selections, select-items should be used. This is a
1112	* grab-as-you-run type mode that's really useful for arrows for
1113	* example.
1114	* The drawback: right now it has no frontend, so you need to
1115	* stick the bits you want into a calculator in hex mode and then
1116	* convert to decimal and then 'pickup <#>
1117	*/
1118
1119	/* the first two modes are exclusive: if NOTHING we return, if
1120	* STOP then we stop. All the rest are applied sequentially,
1121	* meaning if any test passes, the item gets picked up. */
1122
1123	/* if mode is set to pick nothing up, return */
1124
1125	if (op->contr->mode & PU_NOTHING)
1126	return 1;
1127
1128	/* if mode is set to stop when encountering objects, return */
1129	/* take STOP before INHIBIT since it doesn't actually pick
1130	* anything up */
1131
1132	if (op->contr->mode & PU_STOP)
1133	return 0;
1134
1135	/* useful for going into stores and not losing your settings... */
1136	/* and for battles wher you don't want to get loaded down while
1137	* fighting */
1138	if (op->contr->mode & PU_INHIBIT)
1139	return 1;
1140
1141	/* prevent us from turning into auto-thieves :) */
1142	if (QUERY_FLAG (tmp, FLAG_UNPAID))
1143	continue;	1039	continue;
		1040	}
1144		1041
1145	/* ignore known cursed objects */	1042	/* we don't forget dragon food */
1146	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)	1043	if (op->contr->mode & PU_FLESH)
		1044	if (tmp->type == FLESH)
		1045	{
		1046	CHK_PICK_PICKUP;
1147	continue;	1047	continue;
		1048	}
1148		1049
1149	/* all food and drink if desired */	1050	/* bows and arrows. Bows are good for selling! */
1150	/* question: don't pick up known-poisonous stuff? */	1051	if (op->contr->mode & PU_BOW)
		1052	if (tmp->type == BOW)
		1053	{
		1054	CHK_PICK_PICKUP;
		1055	continue;
		1056	}
		1057
		1058	if (op->contr->mode & PU_ARROW)
		1059	if (tmp->type == ARROW)
		1060	{
		1061	CHK_PICK_PICKUP;
		1062	continue;
		1063	}
		1064
		1065	/* all kinds of armor etc. */
		1066	if (op->contr->mode & PU_ARMOUR)
		1067	if (tmp->type == ARMOUR)
		1068	{
		1069	CHK_PICK_PICKUP;
		1070	continue;
		1071	}
		1072
		1073	if (op->contr->mode & PU_HELMET)
		1074	if (tmp->type == HELMET)
		1075	{
		1076	CHK_PICK_PICKUP;
		1077	continue;
		1078	}
		1079
		1080	if (op->contr->mode & PU_SHIELD)
		1081	if (tmp->type == SHIELD)
		1082	{
		1083	CHK_PICK_PICKUP;
		1084	continue;
		1085	}
		1086
1151	if (op->contr->mode & PU_FOOD)	1087	if (op->contr->mode & PU_BOOTS)
1152	if (tmp->type == FOOD)	1088	if (tmp->type == BOOTS)
		1089	{
		1090	CHK_PICK_PICKUP;
		1091	continue;
		1092	}
		1093
		1094	if (op->contr->mode & PU_GLOVES)
		1095	if (tmp->type == GLOVES || tmp->type == BRACERS)
		1096	{
		1097	CHK_PICK_PICKUP;
		1098	continue;
		1099	}
		1100
		1101	if (op->contr->mode & PU_CLOAK)
		1102	if (tmp->type == CLOAK)
		1103	{
		1104	CHK_PICK_PICKUP;
		1105	continue;
		1106	}
		1107
		1108	/* hoping to catch throwing daggers here */
		1109	if (op->contr->mode & PU_MISSILEWEAPON)
		1110	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
		1111	{
		1112	CHK_PICK_PICKUP;
		1113	continue;
		1114	}
		1115
		1116	/* careful: chairs and tables are weapons! */
		1117	if (op->contr->mode & PU_ALLWEAPON)
		1118	{
		1119	if (tmp->type == WEAPON)
		1120	if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1153	{	1121	{
1154	pick_up (op, tmp);	1122	CHK_PICK_PICKUP;
1155	continue;	1123	continue;
1156	}	1124	}
		1125	}
1157		1126
		1127	/* misc stuff that's useful */
1158	if (op->contr->mode & PU_DRINK)	1128	if (op->contr->mode & PU_KEY)
1159	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))	1129	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1160	{	1130	{
1161	pick_up (op, tmp);	1131	CHK_PICK_PICKUP;
1162	continue;	1132	continue;
1163	}	1133	}
1164		1134
		1135	/* any of the last 4 bits set means we use the ratio for value
		1136	* pickups */
1165	if (op->contr->mode & PU_POTION)	1137	if (op->contr->mode & PU_RATIO)
1166	if (tmp->type == POTION)	1138	{
		1139	/* use value density to decide what else to grab */
		1140	/* >=7 was >= op->contr->mode */
		1141	/* >=7 is the old standard setting. Now we take the last 4 bits
1167	{	1142	*/
1168	pick_up (op, tmp);
1169	continue;
1170	}
1171
1172	/* spellbooks, skillscrolls and normal books/scrolls */
1173	if (op->contr->mode & PU_SPELLBOOK)
1174	if (tmp->type == SPELLBOOK)
1175	{
1176	pick_up (op, tmp);
1177	continue;
1178	}
1179
1180	if (op->contr->mode & PU_SKILLSCROLL)
1181	if (tmp->type == SKILLSCROLL)
1182	{
1183	pick_up (op, tmp);
1184	continue;
1185	}
1186
1187	if (op->contr->mode & PU_READABLES)
1188	if (tmp->type == BOOK || tmp->type == SCROLL)
1189	{
1190	pick_up (op, tmp);
1191	continue;
1192	}
1193
1194	/* wands/staves/rods/horns */
1195	if (op->contr->mode & PU_MAGIC_DEVICE)
1196	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1197	{
1198	pick_up (op, tmp);
1199	continue;
1200	}
1201
1202	/* pick up all magical items */
1203	if (op->contr->mode & PU_MAGICAL)	1143	wvratio = op->contr->mode & PU_RATIO;
1204	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))	1144	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1205	{
1206	pick_up (op, tmp);
1207	continue;
1208	}
1209
1210	if (op->contr->mode & PU_VALUABLES)
1211	{	1145	{
1212	if (tmp->type == MONEY || tmp->type == GEM)	1146	#if 0
		1147	fprintf (stderr, "HIGH WEIGHT/VALUE [");
		1148	if (tmp->name != NULL)
1213	{	1149	{
1214	pick_up (op, tmp);	1150	fprintf (stderr, "%s", tmp->name);
1215	continue;
1216	}	1151	}
1217	}
1218
1219	/* rings & amulets - talismans seems to be typed AMULET */
1220	if (op->contr->mode & PU_JEWELS)
1221	if (tmp->type == RING || tmp->type == AMULET)
1222	{
1223	pick_up (op, tmp);
1224	continue;
1225	}
1226
1227	/* we don't forget dragon food */
1228	if (op->contr->mode & PU_FLESH)
1229	if (tmp->type == FLESH)
1230	{
1231	pick_up (op, tmp);
1232	continue;
1233	}
1234
1235	/* bows and arrows. Bows are good for selling! */
1236	if (op->contr->mode & PU_BOW)
1237	if (tmp->type == BOW)
1238	{
1239	pick_up (op, tmp);
1240	continue;
1241	}
1242
1243	if (op->contr->mode & PU_ARROW)
1244	if (tmp->type == ARROW)
1245	{
1246	pick_up (op, tmp);
1247	continue;
1248	}
1249
1250	/* all kinds of armor etc. */
1251	if (op->contr->mode & PU_ARMOUR)
1252	if (tmp->type == ARMOUR)
1253	{
1254	pick_up (op, tmp);
1255	continue;
1256	}
1257
1258	if (op->contr->mode & PU_HELMET)
1259	if (tmp->type == HELMET)
1260	{
1261	pick_up (op, tmp);
1262	continue;
1263	}
1264
1265	if (op->contr->mode & PU_SHIELD)
1266	if (tmp->type == SHIELD)
1267	{
1268	pick_up (op, tmp);
1269	continue;
1270	}
1271
1272	if (op->contr->mode & PU_BOOTS)
1273	if (tmp->type == BOOTS)
1274	{
1275	pick_up (op, tmp);
1276	continue;
1277	}
1278
1279	if (op->contr->mode & PU_GLOVES)
1280	if (tmp->type == GLOVES)
1281	{
1282	pick_up (op, tmp);
1283	continue;
1284	}
1285
1286	if (op->contr->mode & PU_CLOAK)
1287	if (tmp->type == CLOAK)
1288	{
1289	pick_up (op, tmp);
1290	continue;
1291	}
1292
1293	/* hoping to catch throwing daggers here */
1294	if (op->contr->mode & PU_MISSILEWEAPON)
1295	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1296	{
1297	pick_up (op, tmp);
1298	continue;
1299	}
1300
1301	/* careful: chairs and tables are weapons! */
1302	if (op->contr->mode & PU_ALLWEAPON)
1303	{
1304	if (tmp->type == WEAPON && tmp->name != NULL)
1305	{
1306	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&
1307	strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)
1308	{
1309	pick_up (op, tmp);
1310	continue;
1311	}
1312	}
1313
1314	if (tmp->type == WEAPON && tmp->name == NULL)
1315	{
1316	if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)
1317	{
1318	pick_up (op, tmp);
1319	continue;
1320	}
1321	}
1322	}
1323
1324	/* misc stuff that's useful */
1325	if (op->contr->mode & PU_KEY)
1326	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1327	{
1328	pick_up (op, tmp);
1329	continue;
1330	}
1331
1332	/* any of the last 4 bits set means we use the ratio for value
1333	* pickups */
1334	if (op->contr->mode & PU_RATIO)
1335	{
1336	/* use value density to decide what else to grab */
1337	/* >=7 was >= op->contr->mode */
1338	/* >=7 is the old standard setting. Now we take the last 4 bits
1339	* and multiply them by 5, giving 0..15*5== 5..75 */
1340	wvratio = (op->contr->mode & PU_RATIO) * 5;
1341	if ((query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= (unsigned int) wvratio)
1342	{
1343	pick_up (op, tmp);
1344	#if 0
1345	fprintf (stderr, "HIGH WEIGHT/VALUE [");
1346	if (tmp->name != NULL)
1347	{
1348	fprintf (stderr, "%s", tmp->name);
1349	}
1350	else	1152	else
1351	fprintf (stderr, "%s", tmp->arch->name);	1153	fprintf (stderr, "%s", tmp->arch->archname);
1352	fprintf (stderr, ",%d] = ", tmp->type);	1154	fprintf (stderr, ",%d] = ", tmp->type);
1353	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1155	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
1354	#endif	1156	#endif
		1157	CHK_PICK_PICKUP;
1355	continue;	1158	continue;
1356	}
1357	}	1159	}
1358	} /* the new pickup model */	1160	} /* the new pickup model */
1359	}	1161	}
1360		1162
1361	return !stop;	1163	return !stop;
		1164	}
		1165
		1166	/* routine for both players and monsters. We call this when
		1167	* there is a possibility for our action distrubing our hiding
		1168	* place or invisiblity spell. Artefact invisiblity causes
		1169	* "noise" instead. If we arent invisible to begin with, we
		1170	* return 0.
		1171	*/
		1172	static int
		1173	action_makes_visible (object *op)
		1174	{
		1175	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
		1176	{
		1177	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
		1178	{
		1179	// artefact invisibility is permanent, but we still make noise
		1180	// this is important for game-balance.
		1181	if (op->contr)
		1182	op->make_noise ();
		1183
		1184	return 0;
		1185	}
		1186
		1187	if (op->contr && op->contr->tmp_invis == 0)
		1188	return 0;
		1189
		1190	/* If monsters, they should become visible */
		1191	if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
		1192	{
		1193	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
		1194	return 1;
		1195	}
		1196	}
		1197
		1198	return 0;
1362	}	1199	}
1363		1200
1364	/*	1201	/*
1365	* Find an arrow in the inventory and after that	1202	* Find an arrow in the inventory and after that
1366	* in the right type container (quiver). Pointer to the	1203	* in the right type container (quiver). Pointer to the
1367	* found object is returned.	1204	* found object is returned.
1368	*/	1205	*/
1369	object *	1206	static object *
1370	find_arrow (object *op, const char *type)	1207	find_arrow (object *op, const char *type)
1371	{	1208	{
1372	object *tmp = 0;
1373
1374	for (op = op->inv; op; op = op->below)	1209	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1375	if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1376	tmp = find_arrow (op, type);
1377	else if (op->type == ARROW && op->race == type)	1210	if (tmp->type == ARROW && !strcmp (&tmp->race, type))
		1211	return splay (tmp);
		1212
		1213	for (object *tmp = op->inv; tmp; tmp = tmp->below)
		1214	if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
		1215	if (object *arrow = find_arrow (tmp, type))
		1216	{
		1217	splay (tmp);
1378	return op;	1218	return arrow;
		1219	}
1379		1220
1380	return tmp;	1221	return 0;
1381	}	1222	}
1382		1223
1383	/*	1224	/*
1384	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1225	* Similar to find_arrow, but looks for (roughly) the best arrow to use
1385	* against the target. A full test is not performed, simply a basic test	1226	* against the target. A full test is not performed, simply a basic test
1386	* of resistances. The archer is making a quick guess at what he sees down	1227	* of resistances. The archer is making a quick guess at what he sees down
1387	* the hall. Failing that it does it's best to pick the highest plus arrow.	1228	* the hall. Failing that it does it's best to pick the highest plus arrow.
1388	*/	1229	*/
1389	object *	1230	static object *
1390	find_better_arrow (object *op, object *target, const char *type, int *better)	1231	find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1391	{	1232	{
1392	object *tmp = NULL, *arrow, *ntmp;	1233	object *tmp = NULL, *arrow, *ntmp;
1393	int attacknum, attacktype, betterby = 0, i;	1234	int attacknum, attacktype, betterby = 0, i;
1394		1235
1395	if (!type)	1236	if (!type)
…		…
1399	{	1240	{
1400	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))	1241	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1401	{	1242	{
1402	i = 0;	1243	i = 0;
1403	ntmp = find_better_arrow (arrow, target, type, &i);	1244	ntmp = find_better_arrow (arrow, target, type, &i);
		1245
1404	if (i > betterby)	1246	if (i > betterby)
1405	{	1247	{
1406	tmp = ntmp;	1248	tmp = ntmp;
1407	betterby = i;	1249	betterby = i;
1408	}	1250	}
1409	}	1251	}
1410	else if (arrow->type == ARROW && arrow->race == type)	1252	else if (arrow->type == ARROW && arrow->race == type)
1411	{	1253	{
1412	/* allways prefer assasination/slaying */	1254	/* allways prefer assasination/slaying */
1413	if (target->race != NULL && arrow->slaying != NULL && strstr (arrow->slaying, target->race))	1255	if (target->race && arrow->slaying.contains (target->race))
1414	{	1256	{
1415	if (arrow->attacktype & AT_DEATH)	1257	if (arrow->attacktype & AT_DEATH)
1416	{	1258	{
1417	*better = 100;	1259	*better = 100;
1418	return arrow;	1260	return arrow;
…		…
1426	else	1268	else
1427	{	1269	{
1428	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)	1270	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1429	{	1271	{
1430	attacktype = 1 << attacknum;	1272	attacktype = 1 << attacknum;
1431	if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)	1273	if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1432	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100) > betterby)	1274	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1433	{	1275	{
1434	tmp = arrow;	1276	tmp = arrow;
1435	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100;	1277	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1436	}	1278	}
1437	}	1279	}
		1280
1438	if ((2 + arrow->magic + arrow->stats.dam) > betterby)	1281	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1439	{	1282	{
1440	tmp = arrow;	1283	tmp = arrow;
1441	betterby = 2 + arrow->magic + arrow->stats.dam;	1284	betterby = 2 + arrow->magic + arrow->stats.dam;
1442	}	1285	}
		1286
1443	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)	1287	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1444	{	1288	{
1445	tmp = arrow;	1289	tmp = arrow;
1446	betterby = 1 + arrow->magic + arrow->stats.dam;	1290	betterby = 1 + arrow->magic + arrow->stats.dam;
1447	}	1291	}
1448	}	1292	}
1449	}	1293	}
1450	}	1294	}
		1295
1451	if (tmp == NULL && arrow == NULL)	1296	if (tmp == NULL && arrow == NULL)
1452	return find_arrow (op, type);	1297	return find_arrow (op, type);
1453		1298
1454	*better = betterby;	1299	*better = betterby;
1455	return tmp;	1300	return tmp;
…		…
1459	* find_better_arrow to find a decent arrow to use.	1304	* find_better_arrow to find a decent arrow to use.
1460	* op = the shooter	1305	* op = the shooter
1461	* type = bow->race	1306	* type = bow->race
1462	* dir = fire direction	1307	* dir = fire direction
1463	*/	1308	*/
1464		1309	static object *
1465	object *
1466	pick_arrow_target (object *op, const char *type, int dir)	1310	pick_arrow_target (object *op, shstr_cmp type, int dir)
1467	{	1311	{
1468	object *tmp = NULL;	1312	object *tmp = NULL;
1469	maptile *m;	1313	maptile *m;
1470	int i, mflags, found, number;	1314	int i, mflags, found, number;
1471	sint16 x, y;	1315	sint16 x, y;
…		…
1486	for (i = 0, found = 0; i < 20; i++)	1330	for (i = 0, found = 0; i < 20; i++)
1487	{	1331	{
1488	x += freearr_x[dir];	1332	x += freearr_x[dir];
1489	y += freearr_y[dir];	1333	y += freearr_y[dir];
1490	mflags = get_map_flags (m, &m, x, y, &x, &y);	1334	mflags = get_map_flags (m, &m, x, y, &x, &y);
		1335
1491	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)	1336	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1492	{	1337	{
1493	tmp = NULL;	1338	tmp = 0;
1494	break;	1339	break;
1495	}	1340	}
1496	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)	1341	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
1497	{	1342	{
1498	/* This block presumes arrows and the like are MOVE_FLY_SLOW -	1343	/* This block presumes arrows and the like are MOVE_FLY_SLOW -
1499	* perhaps a bad assumption.	1344	* perhaps a bad assumption.
1500	*/	1345	*/
1501	tmp = NULL;	1346	tmp = 0;
1502	break;	1347	break;
1503	}	1348	}
		1349
1504	if (mflags & P_IS_ALIVE)	1350	if (mflags & P_IS_ALIVE)
1505	{
1506	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)	1351	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1507	if (QUERY_FLAG (tmp, FLAG_ALIVE))	1352	if (QUERY_FLAG (tmp, FLAG_ALIVE))
1508	{
1509	found++;
1510	break;
1511	}
1512	if (found)
1513	break;	1353	break;
1514	}
1515	}	1354	}
1516	if (tmp == NULL)	1355
		1356	if (!tmp)
1517	return find_arrow (op, type);	1357	return find_arrow (op, type);
1518		1358
1519	if (tmp->head)	1359	if (tmp->head)
1520	tmp = tmp->head;	1360	tmp = tmp->head;
1521		1361
…		…
1534	*/	1374	*/
1535	int	1375	int
1536	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)	1376	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)
1537	{	1377	{
1538	object *left, *bow;	1378	object *left, *bow;
1539	int bowspeed, mflags;	1379	int mflags;
1540	maptile *m;	1380	maptile *m;
1541		1381
1542	if (!dir)	1382	if (!dir)
1543	{	1383	{
1544	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");	1384	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1545	return 0;	1385	return 0;
1546	}	1386	}
1547		1387
1548	if (op->type == PLAYER)	1388	if (op->contr)
1549	bow = op->contr->ranged_ob;	1389	bow = op->current_weapon;
1550	else	1390	else
1551	{	1391	{
1552	for (bow = op->inv; bow; bow = bow->below)	1392	for (bow = op->inv; bow; bow = bow->below)
1553	/* Don't check for applied - monsters don't apply bows - in that way, they	1393	/* Don't check for applied - monsters don't apply bows - in that way, they
1554	* don't need to switch back and forth between bows and weapons.	1394	* don't need to switch back and forth between bows and weapons.
…		…
1561	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);	1401	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1562	return 0;	1402	return 0;
1563	}	1403	}
1564		1404
1565	// optimisation: move object to top so we will find it quickly again	1405	// optimisation: move object to top so we will find it quickly again
1566	if (bow->below)	1406	splay (bow);
1567	{
1568	bow->remove ();
1569	op->insert (bow);
1570	}
1571
1572	}	1407	}
1573		1408
1574	if (!bow->race || !bow->skill)	1409	if (!bow->race || !bow->skill)
1575	{	1410	{
1576	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);	1411	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
1577	return 0;	1412	return 0;
1578	}	1413	}
1579
1580	bowspeed = bow->stats.sp + dex_bonus[op->stats.Dex];
1581
1582	/* penalize ROF for bestarrow */
1583	if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)
1584	bowspeed -= dex_bonus[op->stats.Dex] + 5;
1585
1586	if (bowspeed < 1)
1587	bowspeed = 1;
1588		1414
1589	if (arrow == NULL)	1415	if (arrow == NULL)
1590	{	1416	{
1591	if ((arrow = find_arrow (op, bow->race)) == NULL)	1417	if ((arrow = find_arrow (op, bow->race)) == NULL)
1592	{	1418	{
…		…
1611	}	1437	}
1612		1438
1613	/* this should not happen, but sometimes does */	1439	/* this should not happen, but sometimes does */
1614	if (arrow->nrof == 0)	1440	if (arrow->nrof == 0)
1615	{	1441	{
		1442	LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1616	arrow->destroy ();	1443	arrow->destroy ();
1617	return 0;	1444	return 0;
1618	}	1445	}
1619		1446
1620	left = arrow; /* these are arrows left to the player */	1447	left = arrow; /* these are arrows left to the player */
1621	arrow = get_split_ob (arrow, 1);	1448	arrow = arrow->split ();
1622	if (!arrow)	1449	if (!arrow)
1623	{	1450	{
1624	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1451	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1625	return 0;	1452	return 0;
1626	}	1453	}
1627		1454
1628	arrow->set_owner (op);	1455	arrow->set_owner (op);
1629	arrow->skill = bow->skill;	1456	arrow->skill = bow->skill;
1630	arrow->direction = dir;	1457	arrow->direction = dir;
1631		1458
1632	if (op->type == PLAYER)
1633	{
1634	op->speed_left = 0.01 - (float) FABS (op->speed) * 100 / bowspeed;
1635	op->update_stats ();
1636	}
1637
1638	SET_ANIMATION (arrow, arrow->direction);
1639
1640	arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */	1459	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1641	arrow->stats.hp = arrow->stats.dam;	1460	arrow->stats.hp = arrow->stats.dam;
1642	arrow->stats.grace = arrow->attacktype;	1461	arrow->stats.grace = arrow->attacktype;
		1462	arrow->custom_name = arrow->slaying;
1643		1463
1644	if (arrow->slaying)	1464	#if 0
1645	arrow->spellarg = strdup (arrow->slaying);	1465	if (player *pl = op->contr)
		1466	{
		1467	float speed = pl->weapon_sp;
1646		1468
1647	arrow->stats.dam += op->stats.dam + arrow->magic;	1469	/* penalize ROF for bestarrow */
		1470	if (pl->bowtype == bow_bestarrow)
		1471	speed *= .9f;
		1472	else
		1473	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
		1474
		1475	op->speed_left += speed - op->speed;
		1476	}
		1477	#endif
		1478
		1479	SET_ANIMATION (arrow, arrow->direction);
1648		1480
1649	/* update the speed */	1481	/* update the speed */
1650	arrow->speed = (float) ((QUERY_FLAG (bow, FLAG_NO_STRENGTH) ?	1482	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1651	0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0 + (float) bow->stats.dam / 7.0;	1483	+ bow->stats.dam / 7.f;
1652		1484
1653	arrow->set_speed (max (arrow->speed, 1.0));	1485	arrow->set_speed (max (arrow->speed, 2.f));
1654	arrow->speed_left = 0;	1486	arrow->speed_left = 0;
1655		1487
1656	arrow->stats.wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;	1488	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1657		1489
1658	if (op->type == PLAYER)	1490	if (op->type == PLAYER)
1659	{	1491	{
1660	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;	1492	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
1661	arrow->stats.wc -= dex_bonus[op->stats.Dex];	1493	wc -= dex_bonus[op->stats.Dex];
1662		1494
1663	if (!arrow->slaying)	1495	if (!arrow->slaying)
1664	arrow->slaying = op->slaying;	1496	arrow->slaying = op->slaying;
		1497
		1498	arrow->attacktype |= op->attacktype;
1665	}	1499	}
1666	else	1500	else
1667	{	1501	{
1668	arrow->level = op->level;	1502	arrow->level = op->level;
1669	arrow->stats.wc -= bow->magic;	1503	arrow->stats.wc -= bow->magic;
1670		1504
1671	if (!arrow->slaying)	1505	if (!arrow->slaying)
1672	arrow->slaying = bow->slaying;	1506	arrow->slaying = bow->slaying;
1673	}
1674		1507
1675	arrow->stats.wc -= arrow->level;
1676
1677	arrow->attacktype |= bow->attacktype;	1508	arrow->attacktype |= bow->attacktype;
		1509	}
1678		1510
		1511	wc -= arrow->level;
		1512	arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
		1513
		1514	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1679	arrow->move_type = MOVE_FLY_LOW;	1515	arrow->move_type = MOVE_FLY_LOW;
1680	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1516	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1681		1517
1682	play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW);	1518	op->play_sound (sound_find ("fire_arrow"));
1683	m->insert (arrow, sx, sy, op);	1519	m->insert (arrow, sx, sy, op);
1684		1520
1685	if (!arrow->destroyed ())	1521	if (!arrow->destroyed ())
1686	move_arrow (arrow);	1522	move_arrow (arrow);
1687
1688	if (op->type == PLAYER)
1689	{
1690	if (left->destroyed ())
1691	esrv_del_item (op->contr, left->count);
1692	else
1693	esrv_send_item (op, left);
1694	}
1695		1523
1696	return 1;	1524	return 1;
1697	}	1525	}
1698		1526
1699	/* Special fire code for players - this takes into	1527	/* Special fire code for players - this takes into
…		…
1701	* but monsters can't. Putting that code here	1529	* but monsters can't. Putting that code here
1702	* makes the fire_bow code much cleaner.	1530	* makes the fire_bow code much cleaner.
1703	* this function should only be called if 'op' is a player,	1531	* this function should only be called if 'op' is a player,
1704	* hence the function name.	1532	* hence the function name.
1705	*/	1533	*/
1706	int	1534	static int
1707	player_fire_bow (object *op, int dir)	1535	player_fire_bow (object *op, int dir)
1708	{	1536	{
1709	int ret = 0, wcmod = 0;	1537	int ret;
1710		1538
1711	if (op->contr->bowtype == bow_bestarrow)	1539	if (op->contr->bowtype == bow_bestarrow)
1712	{	1540	{
1713	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);	1541	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1714	}	1542	}
1715	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)	1543	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1716	{	1544	{
1717	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))	1545	int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1718	wcmod = -1;
1719
1720	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);	1546	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1721	}	1547	}
1722	else if (op->contr->bowtype == bow_threewide)	1548	else if (op->contr->bowtype == bow_threewide)
1723	{	1549	{
1724	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1550	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1725	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);	1551	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1726	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)]);
1727	}	1553	}
1728	else if (op->contr->bowtype == bow_spreadshot)	1554	else if (op->contr->bowtype == bow_spreadshot)
1729	{	1555	{
1730	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1556	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1731	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);	1557	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1732	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);
1733
1734	}	1559	}
1735	else	1560	else
1736	{	1561	{
1737	/* Simple case */	1562	/* Simple case */
1738	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1563	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1739	}	1564	}
		1565
1740	return ret;	1566	return ret;
1741	}	1567	}
1742
1743		1568
1744	/* Fires a misc (wand/rod/horn) object in 'dir'.	1569	/* Fires a misc (wand/rod/horn) object in 'dir'.
1745	* Broken apart from 'fire' to keep it more readable.	1570	* Broken apart from 'fire' to keep it more readable.
1746	*/	1571	*/
1747	void	1572	static void
1748	fire_misc_object (object *op, int dir)	1573	fire_misc_object (object *op, int dir)
1749	{	1574	{
1750	object *item = op->contr->ranged_ob;	1575	object *item = op->contr->ranged_ob;
1751		1576
1752	if (!item)	1577	if (!item)
…		…
1759	{	1584	{
1760	LOG (llevError, "Object %s lacks a spell\n", &item->name);	1585	LOG (llevError, "Object %s lacks a spell\n", &item->name);
1761	return;	1586	return;
1762	}	1587	}
1763		1588
		1589	if (!op->change_weapon (item))
		1590	return;
		1591
1764	if (item->type == WAND)	1592	if (item->type == WAND)
1765	{	1593	{
1766	if (item->stats.food <= 0)	1594	if (item->stats.food <= 0)
1767	{	1595	{
1768	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1596	op->contr->play_sound (sound_find ("wand_poof"));
1769	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));	1597	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
		1598
1770	return;	1599	return;
1771	}	1600	}
1772	}	1601	}
1773	else if (item->type == ROD || item->type == HORN)	1602	else if (item->type == ROD || item->type == HORN)
1774	{	1603	{
1775	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))	1604	sint16 spell_sp = max (item->inv->stats.sp, item->inv->stats.grace);
		1605
		1606	// using the maximum of the rods charge allows at least one spell cast
		1607	// for a rod or horn, this fixes some broken rods.
		1608	if (item->stats.hp < min (spell_sp, item->stats.maxhp))
1776	{	1609	{
1777	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1610	op->contr->play_sound (sound_find ("wand_poof"));
		1611
1778	if (item->type == ROD)	1612	if (item->type == ROD)
1779	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));	1613	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
1780	else	1614	else
1781	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));	1615	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
		1616
1782	return;	1617	return;
1783	}	1618	}
1784	}	1619	}
1785		1620
1786	if (cast_spell (op, item, dir, item->inv, NULL))	1621	if (cast_spell (op, item, dir, item->inv, NULL))
1787	{	1622	{
1788	SET_FLAG (op, FLAG_BEEN_APPLIED); /* You now know something about it */	1623	item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
		1624
1789	if (item->type == WAND)	1625	if (item->type == WAND)
1790	{	1626	{
1791	if (!(--item->stats.food))	1627	if (!(--item->stats.food))
1792	{	1628	{
1793	object *tmp;	1629	object *tmp;
1794		1630
1795	if (item->arch)	1631	if (item->arch)
1796	{	1632	{
1797	CLEAR_FLAG (item, FLAG_ANIMATE);	1633	CLEAR_FLAG (item, FLAG_ANIMATE);
1798	item->face = item->arch->clone.face;	1634	item->face = item->arch->face;
1799	item->set_speed (0);	1635	item->set_speed (0);
1800	}	1636	}
1801		1637
1802	if ((tmp = item->in_player ()))	1638	if (object *pl = item->visible_to ())
1803	esrv_update_item (UPD_ANIM, tmp, item);	1639	esrv_update_item (UPD_ANIM, pl, item);
1804	}	1640	}
1805	}	1641	}
1806	else if (item->type == ROD || item->type == HORN)	1642	else if (item->type == ROD || item->type == HORN)
1807	drain_rod_charge (item);	1643	drain_rod_charge (item);
1808	}	1644	}
1809	}	1645	}
1810		1646
1811	/* Received a fire command for the player - go and do it.	1647	/* Received a fire command for the player - go and do it.
1812	*/	1648	*/
1813	void	1649	bool
1814	fire (object *op, int dir)	1650	fire (object *op, int dir)
1815	{	1651	{
1816	int spellcost = 0;	1652	int spellcost = 0;
		1653
		1654	player *pl = op->contr;
		1655
		1656	if (pl->golem)
		1657	{
		1658	control_golem (op->contr->golem, dir);
		1659	return false;
		1660	}
		1661
		1662	object *ob = pl->ranged_ob;
		1663
		1664	if (!ob)
		1665	return false;
		1666
		1667	if (op->speed_left > 0.f)
		1668	--op->speed_left;
		1669	else
		1670	return false;
		1671
		1672	if (!op->change_weapon (ob))
		1673	return false;
1817		1674
1818	/* check for loss of invisiblity/hide */	1675	/* check for loss of invisiblity/hide */
1819	if (action_makes_visible (op))	1676	if (action_makes_visible (op))
1820	make_visible (op);	1677	make_visible (op);
1821		1678
1822	player *pl = op->contr;	1679	switch (ob->type)
1823
1824	object *skill = pl->ranged_skill;
1825	object *rob = pl->ranged_ob;
1826
1827	if (!skill)
1828	return;
1829
1830	if (pl->golem)
1831	control_golem (op->contr->golem, dir);
1832	else if (skill->type == SKILL)
1833	{	1680	{
1834	if (skill_flags [skill->subtype] & SF_NEED_BOW)	1681	case BOW:
1835	player_fire_bow (op, dir);	1682	player_fire_bow (op, dir);
1836	else if (rob && rob->type == SPELL) /* Casting spells */	1683	break;
		1684
		1685	case SPELL:
1837	spellcost = cast_spell (op, op, dir, rob, pl->spellparam[0] ? pl->spellparam : 0);	1686	spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1838	else	1687	break;
1839	LOG (llevError, "skill %s ready but do not know what to do with its ob: %s\n",
1840	&skill->name, rob ? &rob->name : "(null)");
1841	}
1842	else if (skill == op)
1843	{
1844	if (!rob)
1845	{
1846	LOG (llevError, "self-skill ready but no ranged ob: %s\n", skill->debug_desc ());
1847	return;
1848	}
1849		1688
1850	if (rob->type == BUILDER)	1689	case BUILDER:
1851	apply_map_builder (op, dir);	1690	apply_map_builder (op, dir);
1852	else if (rob->type == SKILL || rob->type == SKILL_TOOL)	1691	break;
		1692
		1693	case SKILL:
1853	do_skill (op, op, rob, dir, NULL);	1694	do_skill (op, op, ob, dir, 0);
1854	else	1695	break;
1855	fire_misc_object (op, dir); //TODO: should become use_magic_item skill usage
1856	}
1857	}
1858		1696
1859	/* find_key	1697	default:
1860	* We try to find a key for the door as passed. If we find a key	1698	fire_misc_object (op, dir);
1861	* and successfully use it, we return the key, otherwise NULL	1699	break;
1862	* This function merges both normal and locked door, since the logic	1700	}
1863	* for both is the same - just the specific key is different.	1701
1864	* pl is the player,	1702	return true;
1865	* inv is the objects inventory to searched	1703	}
1866	* door is the door we are trying to match against.	1704
1867	* This function can be called recursively to search containers.	1705	static object *
1868	*/
1869	object *
1870	find_key (object *pl, object *container, object *door)	1706	find_key_ (object *pl, object *container, object *door)
1871	{	1707	{
1872	object *tmp, *key;	1708	object *tmp, *key;
1873		1709
1874	/* Should not happen, but sanity checking is never bad */	1710	/* Should not happen, but sanity checking is never bad */
1875	if (!container->inv)	1711	if (!container->inv)
…		…
1878	/* First, lets try to find a key in the top level inventory */	1714	/* First, lets try to find a key in the top level inventory */
1879	for (tmp = container->inv; tmp; tmp = tmp->below)	1715	for (tmp = container->inv; tmp; tmp = tmp->below)
1880	{	1716	{
1881	if (door->type == DOOR && tmp->type == KEY)	1717	if (door->type == DOOR && tmp->type == KEY)
1882	break;	1718	break;
		1719
1883	/* For sanity, we should really check door type, but other stuff	1720	/* For sanity, we should really check door type, but other stuff
1884	* (like containers) can be locked with special keys	1721	* (like containers) can be locked with special keys
1885	*/	1722	*/
1886	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)	1723	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1887	break;	1724	break;
…		…
1893	* a key, return	1730	* a key, return
1894	*/	1731	*/
1895	if (!tmp)	1732	if (!tmp)
1896	{	1733	{
1897	for (tmp = container->inv; tmp; tmp = tmp->below)	1734	for (tmp = container->inv; tmp; tmp = tmp->below)
1898	{
1899	/* No reason to search empty containers */	1735	/* No reason to search empty containers */
1900	if (tmp->type == CONTAINER && tmp->inv)	1736	if (tmp->type == CONTAINER && tmp->inv)
1901	{
1902	if ((key = find_key (pl, tmp, door)))	1737	if ((key = find_key_ (pl, tmp, door)))
1903	return key;	1738	return key;
1904	}
1905	}
1906		1739
1907	if (!tmp)	1740	if (!tmp)
1908	return NULL;	1741	return 0;
1909	}	1742	}
1910		1743
1911	/* We get down here if we have found a key. Now if its in a container,	1744	/* We get down here if we have found a key. Now if its in a container,
1912	* see if we actually want to use it	1745	* see if we actually want to use it
1913	*/	1746	*/
1914	if (pl != container)	1747	if (pl != container)
1915	{	1748	{
1916	/* Only let players use keys in containers */	1749	/* Only let players use keys in containers */
1917	if (!pl->contr)	1750	if (!pl->contr)
1918	return NULL;	1751	return 0;
		1752
1919	/* cases where this fails:	1753	/* cases where this fails:
1920	* If we only search the player inventory, return now since we	1754	* If we only search the player inventory, return now since we
1921	* are not in the players inventory.	1755	* are not in the players inventory.
1922	* If the container is not active, return now since only active	1756	* If the container is not active, return now since only active
1923	* containers can be used.	1757	* containers can be used.
…		…
1927	* inv must have been an container and must have been active.	1761	* inv must have been an container and must have been active.
1928	*	1762	*
1929	* Change the color so that the message doesn't disappear with	1763	* Change the color so that the message doesn't disappear with
1930	* all the others.	1764	* all the others.
1931	*/	1765	*/
1932	if (pl->contr->usekeys == key_inventory ||	1766	if (pl->contr->usekeys == key_inventory
1933	!QUERY_FLAG (container, FLAG_APPLIED) ||	1767	|| !QUERY_FLAG (container, FLAG_APPLIED)
1934	(pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys"))))	1768	|| (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1935	{	1769	{
1936	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,	1770	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1937	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));	1771	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1938	return NULL;	1772	return NULL;
1939	}	1773	}
1940	}	1774	}
1941		1775
1942	return tmp;	1776	return tmp;
		1777	}
		1778
		1779	/* find_key
		1780	* We try to find a key for the door as passed. If we find a key
		1781	* and successfully use it, we return the key, otherwise NULL
		1782	* This function merges both normal and locked door, since the logic
		1783	* for both is the same - just the specific key is different.
		1784	* pl is the player,
		1785	* inv is the objects inventory to searched
		1786	* door is the door we are trying to match against.
		1787	* This function can be called recursively to search containers.
		1788	*/
		1789	object *
		1790	find_key (object *pl, object *container, object *door)
		1791	{
		1792	if (door->slaying && is_match_expr (door->slaying))
		1793	{
		1794	// for match expressions, we try to find the key by applying the match
		1795	// to the op itself, which is supposed to find the "key", instead
		1796	// of searching through containers ourselves.
		1797
		1798	return match_one (door->slaying, container, door, pl, pl);
		1799	}
		1800	else
		1801	return find_key_ (pl, container, door);
1943	}	1802	}
1944		1803
1945	/* moved door processing out of move_player_attack.	1804	/* moved door processing out of move_player_attack.
1946	* returns 1 if player has opened the door with a key	1805	* returns 1 if player has opened the door with a key
1947	* such that the caller should not do anything more,	1806	* such that the caller should not do anything more,
1948	* 0 otherwise	1807	* 0 otherwise
1949	*/	1808	*/
1950	static int	1809	static int
1951	player_attack_door (object *op, object *door)	1810	player_attack_door (object *op, object *door)
1952	{	1811	{
1953	/* If its a door, try to find a use a key. If we do destroy the door,	1812	/* If its a door, try to find a key. If we do destroy the door,
1954	* might as well return immediately as there is nothing more to do -	1813	* might as well return immediately as there is nothing more to do -
1955	* otherwise, we fall through to the rest of the code.	1814	* otherwise, we fall through to the rest of the code.
1956	*/	1815	*/
1957	object *key = find_key (op, op, door);	1816	object *key = find_key (op, op, door);
1958		1817
1959	/* IF we found a key, do some extra work */	1818	/* If we found a key, do some extra work */
1960	if (key)	1819	if (key)
1961	{	1820	{
1962	object *container = key->env;	1821	object *container = key->env;
1963
1964	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
1965		1822
1966	if (action_makes_visible (op))	1823	if (action_makes_visible (op))
1967	make_visible (op);	1824	make_visible (op);
1968		1825
1969	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))	1826	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
…		…
1971		1828
1972	if (door->type == DOOR)	1829	if (door->type == DOOR)
1973	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */	1830	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1974	else if (door->type == LOCKED_DOOR)	1831	else if (door->type == LOCKED_DOOR)
1975	{	1832	{
1976	new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key));	1833	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1977	remove_door2 (door); /* remove door without violence ;-) */	1834	remove_door2 (door); /* remove door without violence ;-) */
1978	}	1835	}
1979		1836
1980	/* Do this after we print the message */	1837	/* Do this after we print the message */
1981	decrease_ob (key); /* Use up one of the keys */	1838	key->decrease (); /* Use up one of the keys */
1982	/* Need to update the weight the container the key was in */
1983	if (container != op)
1984	esrv_update_item (UPD_WEIGHT, op, container);
1985		1839
1986	return 1; /* Nothing more to do below */	1840	return 1; /* Nothing more to do below */
1987	}	1841	}
1988	else if (door->type == LOCKED_DOOR)	1842	else if (door->type == LOCKED_DOOR)
1989	{	1843	{
1990	/* Might as well return now - no other way to open this */	1844	/* Might as well return now - no other way to open this */
1991	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	1845	op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
1992	return 1;	1846	return 1;
1993	}	1847	}
1994		1848
1995	return 0;	1849	return 0;
1996	}	1850	}
…		…
1999	* It should keep the code cleaner.	1853	* It should keep the code cleaner.
2000	* When this is called, the players direction has been updated	1854	* When this is called, the players direction has been updated
2001	* (taking into account confusion.) The player is also actually	1855	* (taking into account confusion.) The player is also actually
2002	* going to try and move (not fire weapons).	1856	* going to try and move (not fire weapons).
2003	*/	1857	*/
2004	void	1858	bool
2005	move_player_attack (object *op, int dir)	1859	move_player_attack (object *op, int dir)
2006	{	1860	{
2007	object *tmp, *mon;	1861	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
		1862	{
		1863	--op->speed_left;
		1864	return true;
		1865	}
		1866
2008	int on_battleground;	1867	int on_battleground;
2009	maptile *m;
2010		1868
2011	sint16 nx = freearr_x[dir] + op->x;	1869	sint16 nx = freearr_x[dir] + op->x;
2012	sint16 ny = freearr_y[dir] + op->y;	1870	sint16 ny = freearr_y[dir] + op->y;
2013		1871
2014	on_battleground = op_on_battleground (op, 0, 0);	1872	on_battleground = op_on_battleground (op, 0, 0);
		1873
		1874	if (out_of_map (op->map, nx, ny))
		1875	return false;
2015		1876
2016	/* If braced, or can't move to the square, and it is not out of the	1877	/* If braced, or can't move to the square, and it is not out of the
2017	* map, attack it. Note order of if statement is important - don't	1878	* map, attack it. Note order of if statement is important - don't
2018	* want to be calling move_ob if braced, because move_ob will move the	1879	* want to be calling move_ob if braced, because move_ob will move the
2019	* player. This is a pretty nasty hack, because if we could	1880	* player. This is a pretty nasty hack, because if we could
2020	* move to some space, it then means that if we are braced, we should	1881	* move to some space, it then means that if we are braced, we should
2021	* do nothing at all. As it is, if we are braced, we go through	1882	* do nothing at all. As it is, if we are braced, we go through
2022	* quite a bit of processing. However, it probably is less than what	1883	* quite a bit of processing. However, it probably is less than what
2023	* move_ob uses.	1884	* move_ob uses.
2024	*/	1885	*/
2025	if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny))	1886	maptile *m = op->map->xy_find (nx, ny);
		1887
		1888	/* Go through all the objects, and find ones of interest. Only stop if
		1889	* we find a monster - that is something we know we want to attack.
		1890	* if its a door or barrel (can roll) see if there may be monsters
		1891	* on the space
		1892	*/
		1893	object *mon;
		1894	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
		1895	{
		1896	if ((mon->flag [FLAG_ALIVE]
		1897	|| mon->type == LOCKED_DOOR
		1898	|| mon->flag [FLAG_CAN_ROLL])
		1899	&& mon != op)
		1900	break;
2026	{	1901	}
2027	if (OUT_OF_REAL_MAP (op->map, nx, ny))	1902
		1903	if (!mon) /* This happens anytime the player tries to move */
		1904	return false; /* into a wall */
		1905
		1906	mon = mon->head_ ();
		1907
		1908	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
		1909	if (op->contr->weapon_sp_left > 0.f)
		1910	if (player_attack_door (op, mon))
		1911	{
		1912	--op->contr->weapon_sp_left;
		1913	return true;
2028	{	1914	}
2029	m = op->map->xy_find (nx, ny);	1915
2030	if (!m)	1916	/* The following deals with possibly attacking peaceful
2031	return; /* Don't think this should happen */	1917	* or friendly creatures. Basically, all players are considered
		1918	* unaggressive. If the moving player has peaceful set, then the
		1919	* object should be pushed instead of attacked. It is assumed that
		1920	* if you are braced, you will not attack friends accidently,
		1921	* and thus will not push them.
		1922	*/
		1923
		1924	/* If the creature is a pet, push it even if the player is not
		1925	* peaceful. Our assumption is the creature is a pet if the
		1926	* player owns it and it is either friendly or unagressive.
		1927	*/
		1928	if (op->type == PLAYER
		1929	&& ((mon->owner && mon->owner->contr
		1930	&& same_party (mon->owner->contr->party, op->contr->party))
		1931	|| mon->owner == op)
		1932	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
		1933	{
		1934	/* If we're braced, we don't want to switch places with it */
		1935	if (op->contr->braced)
		1936	return false;
		1937
		1938	if (op->speed_left > 0.f)
		1939	{
		1940	--op->speed_left;
		1941
		1942	op->play_sound (sound_find ("push_player"));
		1943	push_ob (mon, dir, op);
		1944
		1945	if (action_makes_visible (op))
		1946	make_visible (op);
		1947
		1948	return true;
2032	}	1949	}
2033	else	1950	else
2034	m = op->map;
2035
2036	if (!(tmp = m->at (nx, ny).bot))
2037	return;	1951	return false;
		1952	}
2038		1953
2039	mon = 0;
2040	/* Go through all the objects, and find ones of interest. Only stop if
2041	* we find a monster - that is something we know we want to attack.
2042	* if its a door or barrel (can roll) see if there may be monsters
2043	* on the space
2044	*/
2045	while (tmp)
2046	{
2047	if (tmp == op)
2048	{
2049	tmp = tmp->above;
2050	continue;
2051	}
2052
2053	if (QUERY_FLAG (tmp, FLAG_ALIVE))
2054	{
2055	mon = tmp;
2056	break;
2057	}
2058
2059	if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2060	mon = tmp;
2061
2062	tmp = tmp->above;
2063	}
2064
2065	if (!mon) /* This happens anytime the player tries to move */
2066	return; /* into a wall */
2067
2068	if (mon->head)
2069	mon = mon->head;
2070
2071	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
2072	if (player_attack_door (op, mon))
2073	return;
2074
2075	/* The following deals with possibly attacking peaceful
2076	* or frienddly creatures. Basically, all players are considered
2077	* unaggressive. If the moving player has peaceful set, then the
2078	* object should be pushed instead of attacked. It is assumed that
2079	* if you are braced, you will not attack friends accidently,
2080	* and thus will not push them.
2081	*/
2082
2083	/* If the creature is a pet, push it even if the player is not
2084	* peaceful. Our assumption is the creature is a pet if the
2085	* player owns it and it is either friendly or unagressive.
2086	*/
2087	if ((op->type == PLAYER)
2088	#if COZY_SERVER
2089	&&
2090	((mon->owner && mon->owner->contr
2091	&& same_party (mon->owner->contr->party, op->contr->party)) || mon->owner == op)
2092	#else
2093	&& mon->owner == op
2094	#endif
2095	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2096	{
2097	/* If we're braced, we don't want to switch places with it */
2098	if (op->contr->braced)
2099	return;
2100
2101	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2102	push_ob (mon, dir, op);
2103	if (op->contr->tmp_invis || op->hide)
2104	make_visible (op);
2105
2106	return;
2107	}
2108
2109	/* in certain circumstances, you shouldn't attack friendly	1954	/* in certain circumstances, you shouldn't attack friendly
2110	* creatures. Note that if you are braced, you can't push	1955	* creatures. Note that if you are braced, you can't push
2111	* someone, but put it inside this loop so that you won't	1956	* someone, but put it inside this loop so that you won't
2112	* attack them either.	1957	* attack them either.
2113	*/	1958	*/
2114	if ((mon->type == PLAYER || mon->enemy != op) &&	1959	if ((mon->type == PLAYER || mon->enemy != op)
2115	(mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) && (	1960	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2116	#ifdef PROHIBIT_PLAYERKILL
2117	(op->contr->peaceful	1961	&& ((op->contr->peaceful
2118	|| (mon->type == PLAYER	1962	|| (mon->type == PLAYER && mon->contr->peaceful))
2119	&& mon->contr->
2120	peaceful)) &&
2121	#else
2122	op->contr->peaceful &&
2123	#endif
2124	!on_battleground))	1963	&& !on_battleground))
		1964	{
		1965	if (op->speed_left > 0.f)
2125	{	1966	{
		1967	--op->speed_left;
		1968
2126	if (!op->contr->braced)	1969	if (!op->contr->braced)
2127	{	1970	{
2128	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	1971	op->play_sound (sound_find ("push_player"));
2129	push_ob (mon, dir, op);	1972	push_ob (mon, dir, op);
2130	}	1973	}
2131	else	1974	else
2132	new_draw_info (0, 0, op, "You withhold your attack");	1975	op->statusmsg ("You withhold your attack");
2133		1976
2134	if (op->contr->tmp_invis || op->hide)	1977	if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2135	make_visible (op);	1978	make_visible (op);
2136	}
2137		1979
		1980	return true;
		1981	}
		1982	}
2138	/* If the object is a boulder or other rollable object, then	1983	/* If the object is a boulder or other rollable object, then
2139	* roll it if not braced. You can't roll it if you are braced.	1984	* roll it if not braced. You can't roll it if you are braced.
2140	*/	1985	*/
2141	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))	1986	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		1987	{
		1988	if (op->speed_left > 0.f)
2142	{	1989	{
		1990	--op->speed_left;
		1991
2143	recursive_roll (mon, dir, op);	1992	recursive_roll (mon, dir, op);
2144	if (action_makes_visible (op))	1993	if (action_makes_visible (op))
2145	make_visible (op);	1994	make_visible (op);
2146	}
2147		1995
		1996	return true;
		1997	}
		1998	}
2148	/* Any generic living creature. Including things like doors.	1999	/* Any generic living creature. Including things like doors.
2149	* Way it works is like this: First, it must have some hit points	2000	* Way it works is like this: First, it must have some hit points
2150	* and be living. Then, it must be one of the following:	2001	* and be living. Then, it must be one of the following:
2151	* 1) Not a player, 2) A player, but of a different party. Note	2002	* 1) Not a player, 2) A player, but of a different party. Note
2152	* that party_number -1 is no party, so attacks can still happen.	2003	* that party_number -1 is no party, so attacks can still happen.
2153	*/	2004	*/
2154	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	2005	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2155	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))	2006	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2156	{	2007	{
2157		2008	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2158	/* If the player hasn't hit something this tick, and does
2159	* so, give them speed boost based on weapon speed. Doing
2160	* it here is better than process_players2, which basically
2161	* incurred a 1 tick offset.
2162	*/
2163	if (!op->contr->has_hit)
2164	{	2009	{
2165	op->speed_left += op->speed / op->contr->weapon_sp;	2010	--op->contr->weapon_sp_left;
2166
2167	op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */
2168	}
2169		2011
2170	skill_attack (mon, op, 0, 0, 0);	2012	skill_attack (mon, op, 0, 0, 0);
2171
2172	/* If attacking another player, that player gets automatic
2173	* hitback, and doesn't loose luck either.
2174	* Disable hitback on the battleground or if the target is
2175	* the wiz.
2176	*/
2177	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2178	{
2179	short luck = mon->stats.luck;
2180
2181	mon->contr->has_hit = 1;
2182	skill_attack (op, mon, 0, 0, 0);
2183	mon->stats.luck = luck;
2184	}
2185		2013
2186	if (action_makes_visible (op))	2014	if (action_makes_visible (op))
2187	make_visible (op);	2015	make_visible (op);
2188	}
2189	} /* if player should attack something */
2190	}
2191		2016
2192	int	2017	return true;
		2018	}
		2019	}
		2020
		2021	return false;
		2022	}
		2023
		2024	bool
2193	move_player (object *op, int dir)	2025	move_player (object *op, int dir)
2194	{	2026	{
2195	int pick;
2196
2197	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)	2027	if (!op->map || op->map->in_memory != MAP_ACTIVE)
2198	return 0;	2028	return 0;
2199		2029
2200	/* Sanity check: make sure dir is valid */	2030	/* Sanity check: make sure dir is valid */
2201	if ((dir < 0) || (dir >= 9))	2031	if ((dir < 0) || (dir >= 9))
2202	{	2032	{
…		…
2208	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	2038	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2209	dir = absdir (dir + rndm (3) + rndm (3) - 2);	2039	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2210		2040
2211	op->facing = dir;	2041	op->facing = dir;
2212		2042
2213	if (op->hide)	2043	if (op->flag [FLAG_HIDDEN])
2214	do_hidden_move (op);	2044	do_hidden_move (op);
2215		2045
		2046	bool retval;
		2047	int pick = 0;
		2048
2216	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	2049	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2217	/*nop */ ;	2050	retval = RESULT_INT (0);
2218	else if (op->contr->fire_on)	2051	else if (op->contr->fire_on)
2219	fire (op, dir);	2052	retval = fire (op, dir);
2220	else	2053	else
2221	{	2054	{
2222	move_player_attack (op, dir);	2055	retval = move_player_attack (op, dir);
2223	pick = check_pick (op);	2056	pick = check_pick (op);
2224	}	2057	}
2225		2058
2226	/* Add special check for newcs players and fire on - this way, the	2059	/* Add special check for newcs players and fire on - this way, the
2227	* server can handle repeat firing.	2060	* server can handle repeat firing.
…		…
2234	/* Update how the player looks. Use the facing, so direction may	2067	/* Update how the player looks. Use the facing, so direction may
2235	* get reset to zero. This allows for full animation capabilities	2068	* get reset to zero. This allows for full animation capabilities
2236	* for players.	2069	* for players.
2237	*/	2070	*/
2238	animate_object (op, op->facing);	2071	animate_object (op, op->facing);
2239	return 0;	2072
		2073	return retval;
2240	}	2074	}
2241		2075
2242	/* This is similar to handle_player, below, but is only used by the	2076	/* This is similar to handle_player, below, but is only used by the
2243	* new client/server stuff.	2077	* new client/server stuff.
2244	* This is sort of special, in that the new client/server actually uses	2078	* This is sort of special, in that the new client/server actually uses
2245	* the new speed values for commands.	2079	* the new speed values for commands.
2246	*	2080	*
2247	* Returns true if there are more actions we can do.	2081	* Returns true if there are more actions we can do. Should not do
		2082	* many actions in a row, as that would be too unfair to other
		2083	* players.
2248	*/	2084	*/
2249	int	2085	bool
2250	handle_newcs_player (object *op)	2086	handle_newcs_player (object *op)
2251	{	2087	{
2252	if (QUERY_FLAG (op, FLAG_SCARED))	2088	if (QUERY_FLAG (op, FLAG_SCARED))
2253	{	2089	{
2254	flee_player (op);	2090	if (op->speed_left > 0.f)
2255	/* If player is still scared, that is his action for this tick */
2256	if (QUERY_FLAG (op, FLAG_SCARED))
2257	{	2091	{
2258	op->speed_left--;	2092	--op->speed_left;
		2093	flee_player (op);
		2094
2259	return 0;	2095	return true;
2260	}	2096	}
		2097	else
		2098	return false;
2261	}	2099	}
2262		2100
2263	/* call this here - we also will call this in do_ericserver, but	2101	/* call this here - we also will call this in do_ericserver, but
2264	* the players time has been increased when doericserver has been	2102	* the players time has been increased when doericserver has been
2265	* called, so we recheck it here.	2103	* called, so we recheck it here.
2266	*/	2104	*/
2267	if (op->contr->ns->handle_command ())	2105	if (op->contr->ns->handle_command ())
2268	return 1;	2106	return true;
2269		2107
2270	if (op->speed_left > 0)
2271	{
2272	if (op->direction && (op->contr->run_on || op->contr->fire_on))	2108	if (op->direction && (op->contr->run_on || op->contr->fire_on))
2273	{
2274	/* All move commands take 1 tick, at least for now */
2275	op->speed_left--;
2276
2277	/* Instead of all the stuff below, let move_player take care
2278	* of it. Also, some of the skill stuff is only put in
2279	* there, as well as the confusion stuff.
2280	*/
2281	move_player (op, op->direction);	2109	return move_player (op, op->direction);
2282		2110
2283	return op->speed_left > 0;
2284	}
2285	}
2286
2287	return 0;	2111	return false;
2288	}	2112	}
2289		2113
2290	int	2114	static int
2291	save_life (object *op)	2115	save_life (object *op)
2292	{	2116	{
2293	if (!QUERY_FLAG (op, FLAG_LIFESAVE))	2117	if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2294	return 0;	2118	return 0;
2295		2119
2296	for (object *tmp = op->inv; tmp; tmp = tmp->below)	2120	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2297	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))	2121	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2298	{	2122	{
2299	play_sound_map (op->map, op->x, op->y, SOUND_OB_EVAPORATE);	2123	op->play_sound (sound_find ("ob_evaporate"));
2300	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));	2124	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2301
2302	if (op->contr)
2303	esrv_del_item (op->contr, tmp->count);
2304		2125
2305	tmp->destroy ();	2126	tmp->destroy ();
2306	CLEAR_FLAG (op, FLAG_LIFESAVE);	2127	CLEAR_FLAG (op, FLAG_LIFESAVE);
2307		2128
2308	if (op->stats.hp < 0)	2129	if (op->stats.hp < 0)
…		…
2321	return 0;	2142	return 0;
2322	}	2143	}
2323		2144
2324	/* This goes throws the inventory and removes unpaid objects, and puts them	2145	/* This goes throws the inventory and removes unpaid objects, and puts them
2325	* back in the map (location and map determined by values of env). This	2146	* back in the map (location and map determined by values of env). This
2326	* function will descend into containers. op is the object to start the search	2147	* function will descend into containers. op is the object to start the search
2327	* from.	2148	* from.
2328	*/	2149	*/
		2150	static void
		2151	drop_unpaid_items (object *op, object *env)
		2152	{
		2153	while (op)
		2154	{
		2155	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
		2156
		2157	if (QUERY_FLAG (op, FLAG_UNPAID))
		2158	op->insert_at (env);
		2159	else if (op->inv)
		2160	drop_unpaid_items (op->inv, env);
		2161
		2162	op = next;
		2163	}
		2164	}
		2165
2329	void	2166	void
2330	remove_unpaid_objects (object *op, object *env)	2167	object::drop_unpaid_items ()
2331	{	2168	{
2332	while (op)	2169	if (!flag [FLAG_REMOVED])
2333	{	2170	::drop_unpaid_items (inv, this);
2334	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2335
2336	if (QUERY_FLAG (op, FLAG_UNPAID))
2337	{
2338	if (env->type == PLAYER)
2339	esrv_del_item (env->contr, op->count);
2340
2341	op->insert_at (env);
2342	}
2343	else if (op->inv)
2344	remove_unpaid_objects (op->inv, env);
2345
2346	op = next;
2347	}
2348	}
2349
2350	/*
2351	* Returns pointer a static string containing gravestone text
2352	* Moved from apply.c to player.c - player.c is what
2353	* actually uses this function. player.c may not be quite the
2354	* best, a misc file for object actions is probably better,
2355	* but there isn't one in the server directory.
2356	*/
2357	char *
2358	gravestone_text (object *op)
2359	{
2360	static char buf2[MAX_BUF];
2361	char buf[MAX_BUF];
2362	time_t now = time (NULL);
2363
2364	strcpy (buf2, " R.I.P.\n\n");
2365	if (op->type == PLAYER)
2366	sprintf (buf, "%s the %s\n", &op->name, op->contr->title);
2367	else
2368	sprintf (buf, "%s\n", &op->name);
2369
2370	strncat (buf2, " ", 20 - strlen (buf) / 2);
2371	strcat (buf2, buf);
2372	if (op->type == PLAYER)
2373	sprintf (buf, "who was in level %d when killed\n", op->level);
2374	else
2375	sprintf (buf, "who was in level %d when died.\n\n", op->level);
2376
2377	strncat (buf2, " ", 20 - strlen (buf) / 2);
2378	strcat (buf2, buf);
2379	if (op->type == PLAYER)
2380	{
2381	sprintf (buf, "by %s.\n\n", op->contr->killer);
2382	strncat (buf2, " ", 21 - strlen (buf) / 2);
2383	strcat (buf2, buf);
2384	}
2385
2386	strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2387	strncat (buf2, " ", 20 - strlen (buf) / 2);
2388	strcat (buf2, buf);
2389
2390	return buf2;
2391	}	2171	}
2392		2172
2393	void	2173	void
2394	do_some_living (object *op)	2174	do_some_living (object *op)
2395	{	2175	{
…		…
2447	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;	2227	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2448	else	2228	else
2449	{	2229	{
2450	gen_grace = op->stats.maxgrace;	2230	gen_grace = op->stats.maxgrace;
2451	rate_grace -= rate_grace / 2 * op->contr->gen_grace;	2231	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2452	}
2453
2454	/* Regenerate Spell Points */
2455	if (!op->contr->golem && --op->last_sp < 0)
2456	{
2457	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2458	if (op->stats.sp < op->stats.maxsp)
2459	{
2460	op->stats.sp++;
2461	/* dms do not consume food */
2462	if (!QUERY_FLAG (op, FLAG_WIZ))
2463	{
2464	op->stats.food--;
2465	if (op->contr->digestion < 0)
2466	op->stats.food += op->contr->digestion;
2467	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2468	op->stats.food = last_food;
2469	}
2470	}
2471
2472	if (max_sp > 1)
2473	{
2474	over_sp = (gen_sp + 10) / rate_sp;
2475	if (over_sp > 0)
2476	{
2477	if (op->stats.sp < op->stats.maxsp)
2478	{
2479	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2480
2481	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2482	op->stats.sp--;
2483
2484	if (op->stats.sp > op->stats.maxsp)
2485	op->stats.sp = op->stats.maxsp;
2486	}
2487	op->last_sp = 0;
2488	}
2489	else
2490	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2491	}
2492	else
2493	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2494	}	2232	}
2495		2233
2496	/* Regenerate Grace */	2234	/* Regenerate Grace */
2497	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */	2235	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2498	if (--op->last_grace < 0)	2236	if (--op->last_grace < 0)
…		…
2519	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);	2257	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2520	}	2258	}
2521	/* wearing stuff doesn't detract from grace generation. */	2259	/* wearing stuff doesn't detract from grace generation. */
2522	}	2260	}
2523		2261
		2262	if (op->stats.food > 0)
		2263	{
2524	/* Regenerate Hit Points */	2264	/* Regenerate Spell Points */
2525	if (--op->last_heal < 0)	2265	if (!op->contr->golem && --op->last_sp < 0)
2526	{
2527	if (op->stats.hp < op->stats.maxhp)
2528	{	2266	{
2529	op->stats.hp++;	2267	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2530	/* dms do not consume food */	2268
2531	if (!QUERY_FLAG (op, FLAG_WIZ))	2269	if (op->stats.sp < op->stats.maxsp)
2532	{	2270	{
		2271	op->stats.sp++;
		2272
		2273	/* dms do not consume food */
		2274	if (!QUERY_FLAG (op, FLAG_WIZ))
		2275	{
2533	op->stats.food--;	2276	op->stats.food--;
		2277
2534	if (op->contr->digestion < 0)	2278	if (op->contr->digestion < 0)
2535	op->stats.food += op->contr->digestion;	2279	op->stats.food += op->contr->digestion;
2536	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))	2280	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2537	op->stats.food = last_food;	2281	op->stats.food = last_food;
		2282	}
2538	}	2283	}
2539	}
2540		2284
2541	if (max_hp > 1)	2285	if (max_sp > 1)
2542	{
2543	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2544	if (over_hp > 0)
2545	{	2286	{
2546	op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;	2287	over_sp = (gen_sp + 10) / rate_sp;
		2288	if (over_sp > 0)
		2289	{
		2290	if (op->stats.sp < op->stats.maxsp)
		2291	{
		2292	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
		2293
		2294	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
		2295	op->stats.sp--;
		2296
		2297	if (op->stats.sp > op->stats.maxsp)
		2298	op->stats.sp = op->stats.maxsp;
		2299	}
		2300
2547	op->last_heal = 0;	2301	op->last_sp = 0;
		2302	}
		2303	else
		2304	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2548	}	2305	}
2549	else	2306	else
		2307	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2308	}
		2309
		2310	/* Regenerate Hit Points */
		2311	if (--op->last_heal < 0)
		2312	{
		2313	if (op->stats.hp < op->stats.maxhp)
2550	{	2314	{
2551	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2315	op->stats.hp++;
		2316
		2317	/* dms do not consume food */
		2318	if (!QUERY_FLAG (op, FLAG_WIZ))
		2319	{
		2320	op->stats.food--;
		2321
		2322	if (op->contr->digestion < 0)
		2323	op->stats.food += op->contr->digestion;
		2324	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2325	op->stats.food = last_food;
		2326	}
2552	}	2327	}
		2328
		2329	if (max_hp > 1)
		2330	{
		2331	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
		2332
		2333	if (over_hp > 0)
		2334	{
		2335	op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
		2336	op->last_heal = 0;
		2337	}
		2338	else
		2339	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2553	}	2340	}
2554	else	2341	else
2555	{
2556	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2342	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2557	}	2343	}
2558	}	2344	}
2559		2345
2560	/* Digestion */	2346	/* Digestion */
2561	if (--op->last_eat < 0)	2347	if (--op->last_eat < 0)
2562	{	2348	{
2563	#ifdef COZY_SERVER	2349	int bonus = max (0, op->contr->digestion),
2564	int dg = op->contr->digestion >= 0 && op->contr->digestion < 2 ? 2 : op->contr->digestion;	2350	penalty = max (0, -op->contr->digestion);
2565	int bonus = dg > 0 ? dg : 0, penalty = dg < 0 ? -dg : 0;
2566	#else
2567	int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;
2568	#endif
2569		2351
2570	if (op->contr->gen_hp > 0)
2571	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);	2352	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2572	else
2573	op->last_eat = 25 * (1 + bonus) / (penalty + 1);
2574		2353
2575	/* dms do not consume food */	2354	/* dms do not consume food */
2576	if (!QUERY_FLAG (op, FLAG_WIZ))	2355	if (!QUERY_FLAG (op, FLAG_WIZ))
2577	op->stats.food--;	2356	op->stats.food--;
2578	}	2357	}
2579		2358
2580	if (op->stats.food < 0 && op->stats.hp >= 0)	2359	if (op->stats.food < 0 && op->stats.hp >= 0)
2581	{	2360	{
2582	object *tmp, *flesh = 0;	2361	object *flesh = 0;
2583		2362
2584	for (tmp = op->inv; tmp; tmp = tmp->below)	2363	for_inv_removable (op, tmp)
2585	{	2364	{
2586	if (!QUERY_FLAG (tmp, FLAG_UNPAID))	2365	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		2366	continue;
		2367
		2368	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2587	{	2369	{
2588	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)	2370	op->statusmsg ("You blindly grab for a bite of food. "
2589	{	2371	"H<To prevent you from starving, you ate some random item from your backpack.>");
2590	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2591	manual_apply (op, tmp, 0);	2372	manual_apply (op, tmp, 0);
		2373
2592	if (op->stats.food >= 0 || op->stats.hp < 0)	2374	if (op->stats.food >= 0 || op->stats.hp < 0)
2593	break;	2375	break;
2594	}	2376	}
2595	else if (tmp->type == FLESH)	2377	else if (tmp->type == FLESH)
2596	flesh = tmp;	2378	flesh = tmp;
2597	} /* End if paid for object */	2379	}
2598	} /* end of for loop */
2599		2380
2600	/* If player is still starving, it means they don't have any food, so	2381	/* If player is still starving, it means they don't have any food, so
2601	* eat flesh instead.	2382	* eat flesh instead.
2602	*/	2383	*/
2603	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)	2384	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2604	{	2385	{
2605	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");	2386	op->statusmsg ("You blindly grab for a bite of food. "
		2387	"H<To prevent you from starving, you ate some random item from your backpack.>");
2606	manual_apply (op, flesh, 0);	2388	manual_apply (op, flesh, 0);
2607	}	2389	}
		2390
		2391	// If player is still starving, alert him!
		2392	if (op->stats.food < 0)
		2393	op->failmsg ("You are starving! "
		2394	"H<Eat some food to increase your food and prevent you from an untimely death.>");
		2395	}
		2396
		2397	if (op->stats.food < 0)
2608	}	2398	{
		2399	op->stats.hp += op->stats.food;
		2400	op->stats.food = 0;
2609		2401
2610	while (op->stats.food < 0 && op->stats.hp >= 0)	2402	if (op->stats.hp < 0)
2611	op->stats.food++, op->stats.hp--;	2403	{
		2404	op->contr->killer = archetype::get ("killer_starvation");
		2405	op->contr->killer->destroy ();
		2406	}
		2407	}
2612		2408
		2409	/* killer should be set here already */
2613	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))	2410	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2614	kill_player (op);	2411	kill_player (op);
2615	}	2412	}
2616	}	2413	}
2617		2414
…		…
2621	* file.	2418	* file.
2622	*/	2419	*/
2623	void	2420	void
2624	kill_player (object *op)	2421	kill_player (object *op)
2625	{	2422	{
2626	char buf[MAX_BUF];
2627	int x, y;	2423	int x, y;
2628
2629	//int i;
2630	maptile *map; /* this is for resurrection */	2424	maptile *map; /* this is for resurrection */
2631
2632	/* int z;
2633	int num_stats_lose;
2634	int lost_a_stat;
2635	int lose_this_stat;
2636	int this_stat; */
2637	int will_kill_again;	2425	int will_kill_again;
2638	archetype *at;	2426	archetype *at;
2639	object *tmp;	2427	object *tmp;
2640		2428
2641	if (save_life (op))	2429	if (save_life (op))
2642	return;	2430	return;
2643		2431
		2432	dynbuf_text deathtab;
		2433
		2434	/* restore player */
		2435	at = archetype::find (shstr_poisoning);
		2436	if (object *tmp = present_arch_in_ob (at, op))
		2437	{
		2438	tmp->destroy ();
		2439	deathtab << "Your body feels cleansed...\r";
		2440	}
		2441
		2442	at = archetype::find (shstr_confusion);
		2443	if (object *tmp = present_arch_in_ob (at, op))
		2444	{
		2445	tmp->destroy ();
		2446	deathtab << "Your mind feels clearer...\r";
		2447	}
		2448
		2449	cure_disease (op, 0, 0); /* remove any disease */
		2450
		2451	max_it (op->stats.hp , op->stats.maxhp);
		2452	max_it (op->stats.sp , op->stats.maxsp);
		2453	max_it (op->stats.grace, op->stats.maxgrace);
		2454
		2455	if (op->stats.food <= 0)
		2456	op->stats.food = 999;
		2457
		2458	// remove all spell effects that are active
		2459	// to avoid long-term effects such as word-of-recall
		2460	for (object *item = op->inv; item; )
		2461	{
		2462	object *next = item->below;
		2463
		2464	if (item->type == SPELL_EFFECT && item->active)
		2465	item->destroy ();
		2466
		2467	item = next;
		2468	}
2644		2469
2645	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2470	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2646	* in cities ONLY!!! It is very important that this doesn't get abused.	2471	* in cities ONLY!!! It is very important that this doesn't get abused.
2647	* Look at op_on_battleground() for more info --AndreasV	2472	* Look at op_on_battleground() for more info --AndreasV
2648	*/	2473	*/
2649	if (op_on_battleground (op, &x, &y))	2474	if (op_on_battleground (op, &x, &y))
2650	{	2475	{
2651	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");	2476	deathtab << "You almost died in combat, but local medics have saved your life...\r";
2652	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2653
2654	/* restore player */
2655	at = archetype::find ("poisoning");
2656	if (object *tmp = present_arch_in_ob (at, op))
2657	{
2658	tmp->destroy ();
2659	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2660	}
2661
2662	at = archetype::find ("confusion");
2663	if (object *tmp = present_arch_in_ob (at, op))
2664	{
2665	tmp->destroy ();
2666	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2667	}
2668
2669	cure_disease (op, 0); /* remove any disease */
2670	op->stats.hp = op->stats.maxhp;
2671	if (op->stats.food <= 0)
2672	op->stats.food = 999;
2673		2477
2674	/* create a bodypart-trophy to make the winner happy */	2478	/* create a bodypart-trophy to make the winner happy */
2675	if (object *tmp = arch_to_object (archetype::find ("finger")))	2479	object *tmp = archetype::find (shstr_finger)->instance ();
2676	{	2480
2677	sprintf (buf, "%s's finger", &op->name);	2481	tmp->name = format ("%s's finger" , &op->name);
2678	tmp->name = buf;	2482	tmp->name_pl = format ("%s's fingers", &op->name);
2679	sprintf (buf, " This finger has been cut off %s\n"	2483	tmp->msg = format (
2680	" the %s, when he was defeated at\n level %d by %s.\n",	2484	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2681	&op->name, op->contr->title, (int) (op->level), op->contr->killer);	2485	&op->name, op->contr->title,
2682	tmp->msg = buf;	2486	(int)op->level,
		2487	op->contr->killer_name ()
		2488	);
2683	tmp->value = 0, tmp->type = 0;	2489	tmp->value = 0, tmp->type = 0;
2684	tmp->materialname = "organics";	2490	tmp->material = name_to_material (shstr_organic);
2685	tmp->insert_at (op, tmp);	2491	tmp->insert_at (op, tmp);
2686	}
2687		2492
2688	/* teleport defeated player to new destination */	2493	/* teleport defeated player to new destination */
2689	transfer_ob (op, x, y, 0, NULL);	2494	transfer_ob (op, x, y, 0, NULL);
2690	op->contr->braced = 0;	2495	op->contr->braced = 0;
		2496
		2497	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2691	return;	2498	return;
2692	}	2499	}
2693		2500
		2501	deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
		2502	deathtab << "T<YOU HAVE DIED>\n\n";
		2503
2694	INVOKE_PLAYER (DEATH, op->contr);	2504	INVOKE_PLAYER (DEATH, op->contr);
2695		2505
2696	command_kill_pets (op, 0);	2506	command_kill_pets (op, 0);
2697		2507
2698	if (op->stats.food < 0)	2508	op->contr->play_sound (sound_find ("player_dies"));
2699	{
2700	sprintf (buf, "%s starved to death.", &op->name);
2701	strcpy (op->contr->killer, "starvation");
2702	}
2703	else
2704	sprintf (buf, "%s died.", &op->name);
2705
2706	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
2707		2509
2708	/* save the map location for corpse, gravestone */	2510	/* save the map location for corpse, gravestone */
2709	x = op->x;	2511	x = op->x;
2710	y = op->y;	2512	y = op->y;
2711	map = op->map;	2513	map = op->map;
…		…
2739		2541
2740	lost_a_stat = 0;	2542	lost_a_stat = 0;
2741		2543
2742	for (z = 0; z < num_stats_lose; z++)	2544	for (z = 0; z < num_stats_lose; z++)
2743	{	2545	{
2744	i = RANDOM () % NUM_STATS;	2546	i = rndm (NUM_STATS);
2745		2547
2746	if (settings.stat_loss_on_death)	2548	if (settings.stat_loss_on_death)
2747	{	2549	{
2748	/* Pick a random stat and take a point off it. Tell the player	2550	/* Pick a random stat and take a point off it. Tell the player
2749	* what he lost.	2551	* what he lost.
…		…
2756	lost_a_stat = 1;	2558	lost_a_stat = 1;
2757	}	2559	}
2758	else	2560	else
2759	{	2561	{
2760	/* deplete a stat */	2562	/* deplete a stat */
2761	archetype *deparch = archetype::find ("depletion");	2563	archetype *deparch = archetype::find (shstr_depletion);
2762	object *dep;	2564	object *dep;
2763		2565
2764	dep = present_arch_in_ob (deparch, op);	2566	dep = present_arch_in_ob (deparch, op);
2765	if (!dep)	2567	if (!dep)
2766	{	2568	{
2767	dep = arch_to_object (deparch);	2569	dep = deparch->instance ();
2768	insert_ob_in_ob (dep, op);	2570	insert_ob_in_ob (dep, op);
2769	}	2571	}
2770	lose_this_stat = 1;	2572	lose_this_stat = 1;
2771	if (settings.balanced_stat_loss)	2573	if (settings.balanced_stat_loss)
2772	{	2574	{
…		…
2800	}	2602	}
2801	}	2603	}
2802		2604
2803	if (lose_this_stat)	2605	if (lose_this_stat)
2804	{	2606	{
2805	this_stat = get_attr_value (&(dep->stats), i);	2607	this_stat = get_attr_value (&dep->stats, i);
2806	/* We could try to do something clever like find another	2608	/* We could try to do something clever like find another
2807	* stat to reduce if this fails. But chances are, if	2609	* stat to reduce if this fails. But chances are, if
2808	* stats have been depleted to -50, all are pretty low	2610	* stats have been depleted to -50, all are pretty low
2809	* and should be roughly the same, so it shouldn't make a	2611	* and should be roughly the same, so it shouldn't make a
2810	* difference.	2612	* difference.
…		…
2818	lost_a_stat = 1;	2620	lost_a_stat = 1;
2819	}	2621	}
2820	}	2622	}
2821	}	2623	}
2822	}	2624	}
		2625
2823	/* If no stat lost, tell the player. */	2626	/* If no stat lost, tell the player. */
2824	if (!lost_a_stat)	2627	if (!lost_a_stat)
2825	{	2628	{
2826	/* determine_god() seems to not work sometimes... why is this?	2629	/* determine_god() seems to not work sometimes... why is this?
2827	Should I be using something else? GD */	2630	Should I be using something else? GD */
2828	const char *god = determine_god (op);	2631	shstr_tmp god = determine_god (op);
2829		2632
2830	if (god && (strcmp (god, "none")))	2633	if (god != shstr_none)
2831	new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god);	2634	deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2832	else	2635	else
2833	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you.");	2636	deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2834	}	2637	}
2835	#else	2638	#else
2836	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you" " feel a holy presence protecting you from losing yourself completely.");	2639	deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2837	#endif	2640	#endif
2838		2641
2839	/* Put a gravestone up where the character 'almost' died. List the	2642	/* Put a gravestone up where the character 'almost' died. List the
2840	* exp loss on the stone.	2643	* exp loss on the stone.
2841	*/	2644	*/
2842	tmp = arch_to_object (archetype::find ("gravestone"));	2645	tmp = archetype::find (shstr_gravestone)->instance ();
2843	sprintf (buf, "%s's gravestone", &op->name);	2646	tmp->name = format ("%s's gravestone", &op->name);
2844	tmp->name = buf;	2647	tmp->name_pl = format ("%s's gravestones", &op->name);
2845	sprintf (buf, "%s's gravestones", &op->name);	2648	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2846	tmp->name_pl = buf;	2649	&op->name, op->contr->title, op->contr->killer_name ());
2847	sprintf (buf, "RIP\nHere rests the hero %s the %s,\n" "who was killed\n" "by %s.\n", &op->name, op->contr->title, op->contr->killer);
2848	tmp->msg = buf;
2849	tmp->x = op->x, tmp->y = op->y;	2650	tmp->x = op->x, tmp->y = op->y;
2850	insert_ob_in_map (tmp, op->map, NULL, 0);	2651	insert_ob_in_map (tmp, op->map, NULL, 0);
2851		2652
2852	/**************************************/	2653	/**************************************/
2853	/* */	2654	/* */
2854	/* Subtract the experience points, */	2655	/* Subtract the experience points, */
2855	/* if we died cause of food, give us */
2856	/* food, and reset HP's... */
2857	/* */	2656	/* */
2858	/**************************************/	2657	/**************************************/
2859		2658
2860	/* remove any poisoning and confusion the character may be suffering. */
2861	/* restore player */
2862	at = archetype::find ("poisoning");
2863	tmp = present_arch_in_ob (at, op);
2864
2865	if (tmp)
2866	{
2867	tmp->destroy ();
2868	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2869	}
2870
2871	at = archetype::find ("confusion");
2872	tmp = present_arch_in_ob (at, op);
2873	if (tmp)
2874	{
2875	tmp->destroy ();
2876	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2877	}
2878
2879	cure_disease (op, 0); /* remove any disease */
2880
2881	/*add_exp(op, (op->stats.exp * -0.20)); */	2659	/*add_exp(op, (op->stats.exp * -0.20)); */
2882	apply_death_exp_penalty (op);	2660	apply_death_exp_penalty (op);
2883	if (op->stats.food < 100)
2884	op->stats.food = 900;
2885	op->stats.hp = op->stats.maxhp;
2886	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2887	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2888		2661
2889	/*	2662	/*
2890	* Check to see if the player has any unpaid items. If so, remove them	2663	* Check to see if the player has any unpaid items. If so, remove them
2891	* and put them back in the map.	2664	* and put them back in the map.
2892	*/	2665	*/
2893	remove_unpaid_objects (op->inv, op);	2666	op->drop_unpaid_items ();
2894		2667
2895	/****************************************/	2668	/****************************************/
2896	/* */	2669	/* */
2897	/* Move player to his current respawn- */	2670	/* Move player to his current respawn- */
2898	/* position (usually last savebed) */	2671	/* position (usually last savebed) */
…		…
2918	object *force;	2691	object *force;
2919	int at;	2692	int at;
2920		2693
2921	force = get_archetype (FORCE_NAME);	2694	force = get_archetype (FORCE_NAME);
2922	/* 50 ticks should be enough time for the spell to abate */	2695	/* 50 ticks should be enough time for the spell to abate */
2923	force->speed = 0.1;	2696	force->speed = 0.1f;
2924	force->speed_left = -5.0;	2697	force->speed_left = -5.f;
2925	SET_FLAG (force, FLAG_APPLIED);	2698	SET_FLAG (force, FLAG_APPLIED);
2926	for (at = 0; at < NROFATTACKS; at++)	2699	for (at = 0; at < NROFATTACKS; at++)
2927	if (will_kill_again & (1 << at))	2700	if (will_kill_again & (1 << at))
2928	force->resist[at] = 100;	2701	force->resist[at] = 100;
2929		2702
2930	insert_ob_in_ob (force, op);	2703	insert_ob_in_ob (force, op);
2931	op->update_stats ();	2704	op->update_stats ();
2932
2933	}	2705	}
2934		2706
2935	new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED.");	2707	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2936	}	2708	}
2937		2709
2938	void	2710	static void
2939	loot_object (object *op)	2711	loot_object (object *op)
2940	{ /* Grab and destroy some treasure */	2712	{ /* Grab and destroy some treasure */
2941	object *tmp, *tmp2, *next;	2713	object *tmp, *tmp2, *next;
2942		2714
2943	op->close_container (); /* close open sack first */	2715	op->close_container (); /* close open sack first */
…		…
2957		2729
2958	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))	2730	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
2959	{	2731	{
2960	if (tmp->nrof > 1)	2732	if (tmp->nrof > 1)
2961	{	2733	{
2962	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));	2734	tmp->decrease (rndm (1, tmp->nrof - 1));
2963	tmp2->destroy ();
2964	insert_ob_in_map (tmp, op->map, NULL, 0);	2735	insert_ob_in_map (tmp, op->map, NULL, 0);
2965	}	2736	}
2966	else	2737	else
2967	tmp->destroy ();	2738	tmp->destroy ();
2968	}	2739	}
…		…
2975	* fix_weight(): Check recursively the weight of all players, and fix	2746	* fix_weight(): Check recursively the weight of all players, and fix
2976	* what needs to be fixed. Refresh windows and fix speed if anything	2747	* what needs to be fixed. Refresh windows and fix speed if anything
2977	* was changed.	2748	* was changed.
2978	*/	2749	*/
2979	void	2750	void
2980	fix_weight (void)	2751	fix_weight ()
2981	{	2752	{
2982	for_all_players (pl)	2753	for_all_players (pl)
2983	{	2754	{
2984	int old = pl->ob->carrying, sum = sum_weight (pl->ob);	2755	sint32 old = pl->ob->carrying;
2985		2756
2986	if (old == sum)	2757	pl->ob->update_weight ();
2987	continue;	2758
		2759	if (old != pl->ob->carrying)
		2760	{
2988	pl->ob->update_stats ();	2761	pl->ob->update_stats ();
2989	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, old, sum);	2762	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
		2763	}
2990	}	2764	}
2991	}	2765	}
2992		2766
2993	void	2767	void
2994	fix_luck (void)	2768	fix_luck ()
2995	{	2769	{
2996	for_all_players (pl)	2770	for_all_players (pl)
2997	if (!pl->ob->contr->ns->state)	2771	if (!pl->ob->contr->ns->state)
2998	pl->ob->change_luck (0);	2772	pl->ob->change_luck (0);
2999	}	2773	}
…		…
3036	}	2810	}
3037		2811
3038	void	2812	void
3039	make_visible (object *op)	2813	make_visible (object *op)
3040	{	2814	{
3041	op->hide = 0;	2815	op->flag [FLAG_HIDDEN] = 0;
3042	op->invisible = 0;	2816	op->invisible = 0;
		2817
3043	if (op->type == PLAYER)	2818	if (op->type == PLAYER)
3044	{	2819	{
3045	op->contr->tmp_invis = 0;	2820	op->contr->tmp_invis = 0;
3046	op->contr->invis_race = 0;	2821	op->contr->invis_race = 0;
3047	}	2822	}
…		…
3050	}	2825	}
3051		2826
3052	int	2827	int
3053	is_true_undead (object *op)	2828	is_true_undead (object *op)
3054	{	2829	{
3055	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))	2830	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3056	return 1;	2831	return 1;
3057		2832
3058	return 0;	2833	return 0;
3059	}	2834	}
3060		2835
3061	/* look at the surrounding terrain to determine	2836	/* look at the surrounding terrain to determine
3062	* the hideability of this object. Positive levels	2837	* the hideability of this object. Positive levels
3063	* indicate greater hideability.	2838	* indicate greater hideability.
3064	*/	2839	*/
3065
3066	int	2840	int
3067	hideability (object *ob)	2841	hideability (object *ob)
3068	{	2842	{
3069	int i, level = 0, mflag;	2843	int i, level = 0, mflag;
3070	sint16 x, y;	2844	sint16 x, y;
3071		2845
3072	if (!ob || !ob->map)	2846	if (!ob || !ob->map)
3073	return 0;	2847	return 0;
3074		2848
3075	/* so, on normal lighted maps, its hard to hide */	2849	/* so, on normal lighted maps, its hard to hide */
3076	level = ob->map->darkness - 2;	2850	level = ob->map->darklevel () - 2;
3077		2851
3078	/* this also picks up whether the object is glowing.	2852	/* this also picks up whether the object is glowing.
3079	* If you carry a light on a non-dark map, its not	2853	* If you carry a light on a non-dark map, its not
3080	* as bad as carrying a light on a pitch dark map */	2854	* as bad as carrying a light on a pitch dark map */
3081	if (has_carried_lights (ob))	2855	if (ob->has_carried_lights ())
3082	level = -(10 + (2 * ob->map->darkness));	2856	level = -(10 + (2 * ob->map->darklevel ()));
3083		2857
3084	/* scan through all nearby squares for terrain to hide in */	2858	/* scan through all nearby squares for terrain to hide in */
3085	for (i = 0, x = ob->x, y = ob->y; i < 9; i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])	2859	for (i = 0, x = ob->x, y = ob->y;
		2860	i <= SIZEOFFREE1;
		2861	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
3086	{	2862	{
3087	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);	2863	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3088	if (mflag & P_OUT_OF_MAP)	2864	if (mflag & P_OUT_OF_MAP)
3089	{
3090	continue;	2865	continue;
3091	}	2866
3092	if (mflag & P_BLOCKSVIEW) /* something to hide near! */	2867	if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3093	level += 2;	2868	level += 2;
3094	else /* open terrain! */	2869	else /* open terrain! */
3095	level -= 1;	2870	level -= 1;
3096	}	2871	}
…		…
3104	/* For Hidden creatures - a chance of becoming 'unhidden'	2879	/* For Hidden creatures - a chance of becoming 'unhidden'
3105	* every time they move - as we subtract off 'invisibility'	2880	* every time they move - as we subtract off 'invisibility'
3106	* AND, for players, if they move into a ridiculously unhideable	2881	* AND, for players, if they move into a ridiculously unhideable
3107	* spot (surrounded by clear terrain in broad daylight). -b.t.	2882	* spot (surrounded by clear terrain in broad daylight). -b.t.
3108	*/	2883	*/
3109
3110	void	2884	void
3111	do_hidden_move (object *op)	2885	do_hidden_move (object *op)
3112	{	2886	{
3113	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);	2887	int hide = 0;
3114	object *skop;
3115		2888
3116	if (!op || !op->map)	2889	if (!op || !op->map)
3117	return;	2890	return;
3118		2891
3119	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);	2892	object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
		2893	int num = random_roll (0, 19, op, PREFER_LOW);
3120		2894
3121	/* its *extremely* hard to run and sneak/hide at the same time! */	2895	/* its *extremely* hard to run and sneak/hide at the same time! */
3122	if (op->type == PLAYER && op->contr->run_on)	2896	if (op->type == PLAYER && op->contr->run_on)
3123	if (!skop || num >= skop->level)	2897	if (!skop || num >= skop->level)
3124	{	2898	{
…		…
3134	num -= hide;	2908	num -= hide;
3135		2909
3136	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))	2910	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3137	{	2911	{
3138	make_visible (op);	2912	make_visible (op);
		2913
3139	if (op->type == PLAYER)	2914	if (op->type == PLAYER)
3140	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");	2915	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3141	}	2916	}
3142	else if (op->type == PLAYER && skop)	2917	else if (op->type == PLAYER && skop)
3143	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);	2918	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
…		…
3196	* object op. This function works fine for monsters,	2971	* object op. This function works fine for monsters,
3197	* but we dont worry if the object isnt the top one in	2972	* but we dont worry if the object isnt the top one in
3198	* a pile (say a coin under a table would return "viewable"	2973	* a pile (say a coin under a table would return "viewable"
3199	* by this routine). Another question, should we be	2974	* by this routine). Another question, should we be
3200	* concerned with the direction the player is looking	2975	* concerned with the direction the player is looking
3201	* in? Realistically, most of use cant see stuff behind	2976	* in? Realistically, most of us can't see stuff behind
3202	* our backs...on the other hand, does the "facing" direction	2977	* our backs...on the other hand, does the "facing" direction
3203	* imply the way your head, or body is facing? Its possible	2978	* imply the way your head, or body is facing? It's possible
3204	* for them to differ. Sigh, this fctn could get a bit more complex.	2979	* for them to differ. Sigh, this fctn could get a bit more complex.
3205	* -b.t.	2980	* -b.t.
3206	* This function is now map tiling safe.	2981	* This function is now map tiling safe.
3207	*/	2982	*/
3208
3209	int	2983	int
3210	player_can_view (object *pl, object *op)	2984	player_can_view (object *pl, object *op)
3211	{	2985	{
3212	rv_vector rv;	2986	rv_vector rv;
3213	int dx, dy;	2987	int dx, dy;
…		…
3225		2999
3226	get_rangevector (pl, op, &rv, 0x1);	3000	get_rangevector (pl, op, &rv, 0x1);
3227		3001
3228	/* starting with the 'head' part, lets loop	3002	/* starting with the 'head' part, lets loop
3229	* through the object and find if it has any	3003	* through the object and find if it has any
3230	* part that is in the los array but isnt on	3004	* part that is in the los array but isn't on
3231	* a blocked los square.	3005	* a blocked los square.
3232	* we use the archetype to figure out offsets.	3006	* we use the archetype to figure out offsets.
3233	*/	3007	*/
3234	while (op)	3008	while (op)
3235	{	3009	{
3236	dx = rv.distance_x + op->arch->clone.x;	3010	dx = rv.distance_x + op->arch->x;
3237	dy = rv.distance_y + op->arch->clone.y;	3011	dy = rv.distance_y + op->arch->y;
3238		3012
3239	/* only the viewable area the player sees is updated by LOS	3013	if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3240	* code, so we need to restrict ourselves to that range of values
3241	* for any meaningful values.
3242	*/
3243	if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&
3244	FABS (dy) <= (pl->contr->ns->mapy / 2) &&
3245	!pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3246	return 1;	3014	return 1;
		3015
3247	op = op->more;	3016	op = op->more;
3248	}	3017	}
3249	return 0;
3250	}
3251		3018
3252	/* routine for both players and monsters. We call this when
3253	* there is a possibility for our action distrubing our hiding
3254	* place or invisiblity spell. Artefact invisiblity is not
3255	* effected by this. If we arent invisible to begin with, we
3256	* return 0.
3257	*/
3258	int
3259	action_makes_visible (object *op)
3260	{
3261
3262	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3263	{
3264	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3265	return 0;
3266
3267	if (op->contr && op->contr->tmp_invis == 0)
3268	return 0;
3269
3270	/* If monsters, they should become visible */
3271	if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))
3272	{
3273	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3274	return 1;
3275	}
3276	}
3277	return 0;	3019	return 0;
3278	}	3020	}
3279		3021
3280	/* op_on_battleground - checks if the given object op (usually	3022	/* op_on_battleground - checks if the given object op (usually
3281	* a player) is standing on a valid battleground-tile,	3023	* a player) is standing on a valid battleground-tile,
…		…
3286	* Default is to do the same as before, so only people wanting to have different points need worry about this	3028	* Default is to do the same as before, so only people wanting to have different points need worry about this
3287	*/	3029	*/
3288	int	3030	int
3289	op_on_battleground (object *op, int *x, int *y)	3031	op_on_battleground (object *op, int *x, int *y)
3290	{	3032	{
3291	object *tmp;
3292
3293	/* A battleground-tile needs the following attributes to be valid:	3033	/* A battleground-tile needs the following attributes to be valid:
3294	* is_floor 1 (has to be the FIRST floor beneath the player's feet),	3034	* is_floor 1 (has to be the FIRST floor beneath the player's feet),
3295	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)	3035	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3296	* and the exit-coordinates sp/hp must both be > 0.	3036	* and the exit-coordinates sp/hp must both be > 0.
3297	* => The intention here is to prevent abuse of the battleground-	3037	* => The intention here is to prevent abuse of the battleground-
3298	* feature (like pickable or hidden battleground tiles). */	3038	* feature (like pickable or hidden battleground tiles). */
3299	for (tmp = op->below; tmp != NULL; tmp = tmp->below)	3039	for (object *tmp = op->below; tmp; tmp = tmp->below)
3300	{	3040	{
3301	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	3041	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3302	{	3042	{
3303	if (QUERY_FLAG (tmp, FLAG_NO_PICK) &&	3043	if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3304	strcmp (tmp->name, "battleground") == 0 && tmp->type == BATTLEGROUND && EXIT_X (tmp) && EXIT_Y (tmp))	3044	&& tmp->type == BATTLEGROUND
		3045	&& tmp->name == shstr_battleground
		3046	&& EXIT_X (tmp) && EXIT_Y (tmp))
3305	{	3047	{
3306	/*before we assign the exit, check if this is a teambattle */	3048	/* before we assign the exit, check if this is a teambattle */
3307	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))	3049	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3308	{	3050	{
3309	object *invtmp;
3310
3311	for (invtmp = op->inv; invtmp != NULL; invtmp = invtmp->below)	3051	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3312	{	3052	{
3313	if (invtmp->type == FORCE && invtmp->slaying && !strcmp (EXIT_PATH (tmp), invtmp->slaying))	3053	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3314	{	3054	{
3315	if (x != NULL && y != NULL)	3055	if (x && y)
3316	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);	3056	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
		3057
3317	return 1;	3058	return 1;
3318	}	3059	}
3319	}	3060	}
3320	}	3061	}
		3062
3321	if (x != NULL && y != NULL)	3063	if (x && y)
3322	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);	3064	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
		3065
3323	return 1;	3066	return 1;
3324	}	3067	}
3325	}	3068	}
3326	}	3069	}
		3070
3327	/* If we got here, did not find a battleground */	3071	/* If we got here, did not find a battleground */
3328	return 0;	3072	return 0;
3329	}	3073	}
3330		3074
3331	/*	3075	/*
…		…
3347	char buf[MAX_BUF]; /* tmp. string buffer */	3091	char buf[MAX_BUF]; /* tmp. string buffer */
3348	int i = 0, j = 0;	3092	int i = 0, j = 0;
3349		3093
3350	/* get the appropriate treasurelist */	3094	/* get the appropriate treasurelist */
3351	if (atnr == ATNR_FIRE)	3095	if (atnr == ATNR_FIRE)
3352	trlist = treasurelist::find ("dragon_ability_fire");	3096	trlist = treasurelist::find (shstr_dragon_ability_fire);
3353	else if (atnr == ATNR_COLD)	3097	else if (atnr == ATNR_COLD)
3354	trlist = treasurelist::find ("dragon_ability_cold");	3098	trlist = treasurelist::find (shstr_dragon_ability_cold);
3355	else if (atnr == ATNR_ELECTRICITY)	3099	else if (atnr == ATNR_ELECTRICITY)
3356	trlist = treasurelist::find ("dragon_ability_elec");	3100	trlist = treasurelist::find (shstr_dragon_ability_elec);
3357	else if (atnr == ATNR_POISON)	3101	else if (atnr == ATNR_POISON)
3358	trlist = treasurelist::find ("dragon_ability_poison");	3102	trlist = treasurelist::find (shstr_dragon_ability_poison);
3359		3103
3360	if (trlist == NULL || who->type != PLAYER)	3104	if (trlist == NULL || who->type != PLAYER)
3361	return;	3105	return;
3362		3106
3363	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);	3107	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
…		…
3367	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3111	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3368	return;	3112	return;
3369	}	3113	}
3370		3114
3371	/* everything seems okay - now bring on the gift: */	3115	/* everything seems okay - now bring on the gift: */
3372	item = &(tr->item->clone);	3116	item = tr->item;
3373		3117
3374	if (item->type == SPELL)	3118	if (item->type == SPELL)
3375	{	3119	{
3376	if (check_spell_known (who, item->name))	3120	if (check_spell_known (who, item->name))
3377	return;	3121	return;
…		…
3436	{	3180	{
3437	/* forces in the treasurelist can alter the player's stats */	3181	/* forces in the treasurelist can alter the player's stats */
3438	object *skin;	3182	object *skin;
3439		3183
3440	/* first get the dragon skin force */	3184	/* first get the dragon skin force */
3441	shstr_cmp dragon_skin_force ("dragon_skin_force");
3442	for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below)	3185	for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3443	;	3186	;
3444		3187
3445	if (!skin)	3188	if (!skin)
3446	return;	3189	return;
3447		3190
…		…
3480	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);	3223	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3481	}	3224	}
3482	else	3225	else
3483	{	3226	{
3484	/* generate misc. treasure */	3227	/* generate misc. treasure */
3485	tmp = arch_to_object (tr->item);	3228	tmp = tr->item->instance ();
3486	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));	3229	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3487	tmp = insert_ob_in_ob (tmp, who);	3230	who->insert (tmp);
3488	if (who->type == PLAYER)
3489	esrv_send_item (who, tmp);
3490	}	3231	}
3491	}	3232	}
3492		3233
3493	/**	3234	/**
3494	* Unready an object for a player. This function does nothing if the object was	3235	* Unready an object for a player. This function does nothing if the object was
3495	* not readied.	3236	* not readied.
3496	*/	3237	*/
3497	void	3238	void
3498	player_unready_range_ob (player *pl, object *ob)	3239	player_unready_range_ob (player *pl, object *ob)
3499	{	3240	{
		3241	if (pl->ob->current_weapon == ob)
		3242	pl->ob->current_weapon = 0;
		3243
3500	if (pl->combat_ob == ob)	3244	if (pl->combat_ob == ob)
3501	{
3502	pl->combat_skill = 0;
3503	pl->combat_ob = 0;	3245	pl->combat_ob = 0;
3504	}
3505		3246
3506	if (pl->ranged_ob == ob)	3247	if (pl->ranged_ob == ob)
3507	{
3508	pl->ranged_skill = 0;
3509	pl->ranged_ob = 0;	3248	pl->ranged_ob = 0;
3510	}
3511	}	3249	}
		3250
		3251	//-GPL
3512		3252
3513	sint8	3253	sint8
3514	player::visibility_at (maptile *map, int x, int y) const	3254	player::darkness_at (maptile *map, int x, int y) const
3515	{	3255	{
3516	if (!ns)	3256	if (!ns)
3517	return 0;	3257	return LOS_BLOCKED;
3518		3258
3519	int dx, dy;	3259	int dx, dy;
3520	if (!adjacent_map (map, ns->current_map, &dx, &dy))	3260	if (!adjacent_map (map, ns->current_map, &dx, &dy))
3521	return 0;	3261	return LOS_BLOCKED;
3522		3262
3523	x += dx - ns->current_x + ns->mapx / 2;	3263	x += dx - ns->current_x;
3524	y += dy - ns->current_y + ns->mapy / 2;	3264	y += dy - ns->current_y;
3525		3265
3526	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3527	return 0;
3528
3529	return 100 - blocked_los [x][y];	3266	return blocked_los (x, y);
3530	}	3267	}
		3268
		3269	void
		3270	player::infobox (const char *title, const char *msg, int color)
		3271	{
		3272	send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
		3273	}
		3274
		3275	void
		3276	player::statusmsg (const char *msg, int color)
		3277	{
		3278	send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
		3279	}
		3280
		3281	void
		3282	player::failmsg (const char *msg, int color)
		3283	{
		3284	play_sound (sound_find ("generic_failure"));
		3285	statusmsg (msg, color);
		3286	}
		3287

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