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Comparing deliantra/server/server/player.C (file contents):
Revision 1.174 by root, Thu Nov 8 19:43:27 2007 UTC vs.
Revision 1.279 by root, Sun May 9 23:03:24 2010 UTC

1	/*	1	/*
2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team	4	* Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992 Frank Tore Johansen
7	*	7	*
8	* Deliantra is free software: you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* it under the terms of the GNU General Public License as published by	9	* the terms of the Affero GNU General Public License as published by the
10	* the Free Software Foundation, either version 3 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your option) any later version.	11	* option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* You should have received a copy of the GNU General Public License	18	* You should have received a copy of the Affero GNU General Public License
19	* along with this program. If not, see <http://www.gnu.org/licenses/>.	19	* and the GNU General Public License along with this program. If not, see
		20	* <http://www.gnu.org/licenses/>.
20	*	21	*
21	* The authors can be reached via e-mail to <support@deliantra.net>	22	* The authors can be reached via e-mail to <support@deliantra.net>
22	*/	23	*/
		24
		25	//+GPL
23		26
24	#include <global.h>	27	#include <global.h>
25	#include <sproto.h>	28	#include <sproto.h>
26	#include <sounds.h>	29	#include <sounds.h>
27	#include <living.h>	30	#include <living.h>
…		…
32	#include <algorithm>	35	#include <algorithm>
33	#include <functional>	36	#include <functional>
34		37
35	playervec players;	38	playervec players;
36		39
37	void
38	display_motd (const object *op)
39	{
40	char buf[MAX_BUF];
41	char motd[HUGE_BUF];
42	FILE *fp;
43	int comp;
44	int size;
45
46	sprintf (buf, "%s/%s", settings.confdir, settings.motd);
47	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
48	return;
49
50	motd[0] = '\0';
51	size = 0;
52
53	while (fgets (buf, MAX_BUF, fp))
54	{
55	if (*buf == '#')
56	continue;
57
58	strncat (motd + size, buf, HUGE_BUF - size);
59	size += strlen (buf);
60	}
61
62	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
63	close_and_delete (fp, comp);
64	}
65
66	void
67	send_rules (const object *op)
68	{
69	char buf[MAX_BUF];
70	char rules[HUGE_BUF];
71	FILE *fp;
72	int comp;
73	int size;
74
75	sprintf (buf, "%s/%s", settings.confdir, settings.rules);
76	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
77	return;
78
79	rules[0] = '\0';
80	size = 0;
81
82	while (fgets (buf, MAX_BUF, fp))
83	{
84	if (*buf == '#')
85	continue;
86
87	if (size + strlen (buf) >= HUGE_BUF)
88	{
89	LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
90	break;
91	}
92
93	strncat (rules + size, buf, HUGE_BUF - size);
94	size += strlen (buf);
95	}
96
97	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
98	close_and_delete (fp, comp);
99	}
100
101	void
102	send_news (const object *op)
103	{
104	char buf[MAX_BUF];
105	char news[HUGE_BUF];
106	char subject[MAX_BUF];
107	FILE *fp;
108	int comp;
109	int size;
110
111	sprintf (buf, "%s/%s", settings.confdir, settings.news);
112	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
113	return;
114
115	news[0] = '\0';
116	subject[0] = '\0';
117	size = 0;
118
119	while (fgets (buf, MAX_BUF, fp))
120	{
121	if (*buf == '#')
122	continue;
123
124	if (*buf == '%')
125	{ /* send one news */
126	if (size > 0)
127	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s", (char *)"%s\n%s", subject, news); /*send previously read news */
128
129	strcpy (subject, buf + 1);
130	strip_endline (subject);
131	size = 0;
132	news[0] = '\0';
133	}
134	else
135	{
136	if (size + strlen (buf) >= HUGE_BUF)
137	{
138	LOG (llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
139	break;
140	}
141	strncat (news + size, buf, HUGE_BUF - size);
142	size += strlen (buf);
143	}
144	}
145
146	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
147	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
148	close_and_delete (fp, comp);
149	}
150
151	/* This loads the first map an puts the player on it. */	40	/* This loads the first map an puts the player on it. */
152	static void	41	static void
153	set_first_map (object *op)	42	set_first_map (object *op)
154	{	43	{
155	op->contr->maplevel = first_map_path;	44	op->contr->maplevel = first_map_path;
…		…
165		54
166	players.insert (this);	55	players.insert (this);
167	ob->remove ();	56	ob->remove ();
168	ob->map = 0;	57	ob->map = 0;
169	ob->activate_recursive ();	58	ob->activate_recursive ();
170	CLEAR_FLAG (ob, FLAG_FRIENDLY);	59	ob->clr_flag (FLAG_FRIENDLY);
171	add_friendly_object (ob);	60	add_friendly_object (ob);
172	}	61	}
173		62
174	void	63	void
175	player::deactivate ()	64	player::deactivate ()
…		…
187	ob->remove ();	76	ob->remove ();
188	ob->enemy = 0; // sometimes keeps an extra refcount on itself	77	ob->enemy = 0; // sometimes keeps an extra refcount on itself
189	ob->map = 0;	78	ob->map = 0;
190	party = 0;	79	party = 0;
191		80
192	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
193
194	players.erase (this);	81	players.erase (this);
195	}	82	}
196		83
197	// connect the player with a specific client	84	// connect the player with a specific client
198	// also changes, rationalises, and fixes some incorrect settings	85	// also changes, rationalises, and fixes some incorrect settings
…		…
207	ob->close_container (); //TODO: client-specific	94	ob->close_container (); //TODO: client-specific
208		95
209	ns->update_look = 0;	96	ns->update_look = 0;
210	ns->look_position = 0;	97	ns->look_position = 0;
211		98
212	clear_los (this);	99	clear_los ();
213		100
214	ns->reset_stats ();	101	ns->reset_stats ();
215		102
216	/* make sure he's a player -- needed because of class change. */	103	/* make sure he's a player -- needed because of class change. */
217	ob->type = PLAYER; // we are paranoid	104	ob->type = PLAYER; // we are paranoid
218	ob->race = ob->arch->race;	105	ob->race = ob->arch->race;
219		106
220	ob->carrying = sum_weight (ob);	107	ob->update_weight ();
221	link_player_skills (ob);	108	link_skills ();
222
223	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
224		109
225	assign (title, ob->arch->object::name);	110	assign (title, ob->arch->object::name);
226		111
227	/* if it's a dragon player, set the correct title here */	112	/* if it's a dragon player, set the correct title here */
228	if (is_dragon_pl (ob))	113	if (ob->is_dragon ())
229	{	114	{
230	object *tmp, *abil = 0, *skin = 0;	115	object *tmp, *abil = 0, *skin = 0;
231		116
232	for (tmp = ob->inv; tmp; tmp = tmp->below)	117	for (tmp = ob->inv; tmp; tmp = tmp->below)
233	if (tmp->type == FORCE)	118	if (tmp->type == FORCE)
…		…
239	set_dragon_name (ob, abil, skin);	124	set_dragon_name (ob, abil, skin);
240	}	125	}
241		126
242	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");	127	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
243		128
244	esrv_new_player (this, ob->weight + ob->carrying);	129	esrv_new_player (this);
		130
		131	ob->flag [FLAG_READY_WEAPON] = false;
		132	ob->flag [FLAG_READY_SKILL] = false;
		133	ob->flag [FLAG_READY_RANGE] = false;
		134	ob->flag [FLAG_READY_BOW] = false;
245		135
246	ob->update_stats ();	136	ob->update_stats ();
247		137
248	ns->floorbox_update ();	138	ns->floorbox_update ();
249	esrv_send_inventory (ob, ob);	139	esrv_send_inventory (ob, ob);
250	esrv_add_spells (this, 0);	140	esrv_add_spells (this, 0);
251		141
252	activate ();	142	activate ();
253		143
254	send_rules (ob);
255	send_news (ob);
256	display_motd (ob);
257
258	INVOKE_PLAYER (CONNECT, this);	144	INVOKE_PLAYER (CONNECT, this);
259	INVOKE_PLAYER (LOGIN, this);	145	INVOKE_PLAYER (LOGIN, this);
260	}	146	}
261		147
262	void	148	void
…		…
278	ns->reset_stats ();	164	ns->reset_stats ();
279	ns->pl = 0;	165	ns->pl = 0;
280	ns = 0;	166	ns = 0;
281	}	167	}
282		168
283	observe = ob;	169	// this is important for the player scheduler to get the correct refcount
		170	// when ns = 0
		171	observe = viewpoint = ob;
284		172
285	deactivate ();	173	deactivate ();
286	}	174	}
		175
		176	//-GPL
287		177
288	// the need for this function can be explained	178	// the need for this function can be explained
289	// by load_object not returning the object	179	// by load_object not returning the object
290	void	180	void
291	player::set_object (object *op)	181	player::set_object (object *op)
292	{	182	{
293	ob = observe = op;	183	ob = observe = viewpoint = op;
294	ob->contr = this; /* this aren't yet in archetype */	184	ob->contr = this; /* this aren't yet in archetype */
295		185
296	ob->speed = 1.0f;	186	ob->speed = 1.0f; // object still inactive, keep it that way
297	ob->speed_left = 0.5f;	187	ob->speed_left = 0.5f;
298		188
299	ob->direction = 5; /* So player faces south */	189	ob->direction = 5; /* So player faces south */
300
301	ob->flag [FLAG_READY_WEAPON] = false;
302	ob->flag [FLAG_READY_SKILL] = false;
303	ob->flag [FLAG_READY_BOW] = false;
304
305	for (object *op = ob->inv; op; op = op->below)
306	if (op->flag [FLAG_APPLIED])
307	switch (op->type)
308	{
309	case SKILL:
310	ob->flag [FLAG_APPLIED] = false;
311	break;
312
313	case WAND:
314	case ROD:
315	case HORN:
316	case BOW:
317	ranged_ob = op;
318	break;
319
320	case WEAPON:
321	combat_ob = op;
322	break;
323	}
324
325	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
326	}	190	}
327		191
328	void	192	void
329	player::set_observe (object *op)	193	player::set_observe (object *op)
330	{	194	{
331	observe = op ? op : ob;	195	observe = viewpoint = op ? op : ob;
332	do_los = 1;	196	do_los = 1;
333	}	197	}
		198
		199	void
		200	player::set_viewpoint (object *op)
		201	{
		202	viewpoint = op ? op : (object *)observe;
		203	do_los = 1;
		204	}
		205
		206	//+GPL
334		207
335	player::player ()	208	player::player ()
336	{	209	{
337	/* There are some elements we want initialised to non zero value -	210	/* There are some elements we want initialised to non zero value -
338	* we deal with that below this point.	211	* we deal with that below this point.
…		…
344	savebed_map = first_map_path; /* Init. respawn position */	217	savebed_map = first_map_path; /* Init. respawn position */
345		218
346	gen_sp_armour = 10;	219	gen_sp_armour = 10;
347	bowtype = bow_normal;	220	bowtype = bow_normal;
348	petmode = pet_normal;	221	petmode = pet_normal;
349	listening = 10;
350	usekeys = containers;	222	usekeys = containers;
351	peaceful = 1; /* default peaceful */	223	peaceful = 1; /* default peaceful */
352	do_los = 1;	224	do_los = 1;
353		225
354	weapon_sp = 1.0f;	226	weapon_sp = 1.0f;
…		…
361	disconnect ();	233	disconnect ();
362		234
363	attachable::do_destroy ();	235	attachable::do_destroy ();
364		236
365	if (ob)	237	if (ob)
366	{
367	ob->destroy_inv (false);
368	ob->destroy ();	238	ob->destroy ();
369	}
370		239
371	ob = observe = 0;	240	ob = observe = viewpoint = 0;
372	}	241	}
373		242
374	player::~player ()	243	player::~player ()
375	{	244	{
376	/* Clear item stack */	245	/* Clear item stack */
377	free (stack_items);	246	free (stack_items);
		247	}
		248
		249	/*
		250	* get_player_archetype() return next player archetype from archetype
		251	* list. Not very efficient routine, but used only creating new players.
		252	* Note: there MUST be at least one player archetype!
		253	*/
		254	static archetype *
		255	get_player_archetype (archetype *at)
		256	{
		257	// archetypes could have been reloaded
		258	archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
		259
		260	if (!nat)
		261	return at;
		262
		263	archvec::iterator i = archetypes.find (nat);
		264
		265	for (;;)
		266	{
		267	if (++i == archetypes.end ())
		268	i = archetypes.begin ();
		269	else if (*i == at)
		270	cleanup ("not a single player archetype found");
		271
		272	if ((*i)->type == PLAYER)
		273	return *i;
		274	}
378	}	275	}
379		276
380	/* Tries to add player on the connection passed in ns.	277	/* Tries to add player on the connection passed in ns.
381	* All we can really get in this is some settings like host and display	278	* All we can really get in this is some settings like host and display
382	* mode.	279	* mode.
…		…
384	player *	281	player *
385	player::create ()	282	player::create ()
386	{	283	{
387	player *pl = new player;	284	player *pl = new player;
388		285
389	pl->set_object (arch_to_object (get_player_archetype (0)));	286	pl->set_object (get_player_archetype (0)->instance ());
390		287
391	pl->ob->roll_stats ();	288	pl->ob->roll_stats ();
392	pl->ob->stats.wc = 2;	289	pl->ob->stats.wc = 2;
393	pl->ob->run_away = 25; /* Then we panick... */	290	pl->ob->run_away = 25; /* Then we panick... */
394		291
395	set_first_map (pl->ob);	292	set_first_map (pl->ob);
396		293
397	return pl;	294	return pl;
398	}
399
400	/*
401	* get_player_archetype() return next player archetype from archetype
402	* list. Not very efficient routine, but used only creating new players.
403	* Note: there MUST be at least one player archetype!
404	*/
405	archetype *
406	get_player_archetype (archetype *at)
407	{
408	archvec::iterator i = at ? archetypes.find (at) : archetypes.begin ();
409
410	for (;;)
411	{
412	if (++i == archetypes.end ())
413	i = archetypes.begin ();
414	else if (*i == at)
415	cleanup ("not a single player archetype found");
416
417	if ((*i)->type == PLAYER)
418	return *i;
419	}
420	}	295	}
421		296
422	object *	297	object *
423	get_nearest_player (object *mon)	298	get_nearest_player (object *mon)
424	{	299	{
…		…
498	*/	373	*/
499	int	374	int
500	path_to_player (object *mon, object *pl, unsigned mindiff)	375	path_to_player (object *mon, object *pl, unsigned mindiff)
501	{	376	{
502	rv_vector rv;	377	rv_vector rv;
503	sint16 x, y;
504	int lastx, lasty, dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES, mflags, blocked;	378	int dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES, mflags, blocked;
505	maptile *m, *lastmap;
506		379
507	get_rangevector (mon, pl, &rv, 0);	380	get_rangevector (mon, pl, &rv, 0);
508		381
509	if (rv.distance < mindiff)	382	if (rv.distance < mindiff)
510	return 0;	383	return 0;
511		384
512	x = mon->x;	385	mapxy pos (mon);
513	y = mon->y;
514	m = mon->map;
515	dir = rv.direction;	386	dir = rv.direction;
516	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */	387	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
517	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));	388	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
518		389
519	/* If we can't solve it within the search distance, return now. */	390	/* If we can't solve it within the search distance, return now. */
520	if (diff > max)	391	if (diff > max)
521	return 0;	392	return 0;
522		393
523	while (diff > 1 && max > 0)	394	while (diff > 1 && max > 0)
524	{	395	{
525	lastx = x;	396	mapxy lastpos = pos;
526	lasty = y;
527	lastmap = m;
528	x = lastx + freearr_x[dir];
529	y = lasty + freearr_y[dir];
530		397
531	mflags = get_map_flags (m, &m, x, y, &x, &y);	398	pos.move (dir);
532	blocked = (mflags & P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK (m, x, y);
533		399
534	/* Space is blocked - try changing direction a little */	400	/* Space is blocked - try changing direction a little */
535	if ((mflags & P_OUT_OF_MAP) || ((OB_TYPE_MOVE_BLOCK (mon, blocked) || (mflags & P_BLOCKSVIEW))	401	if (!pos.normalise ()
536	&& (m == mon->map && blocked_link (mon, m, x, y))))	402	|| (((pos->flags () & P_BLOCKSVIEW) || OB_TYPE_MOVE_BLOCK (mon, pos->move_block))
		403	&& blocked_link (mon, pos.m, pos.x, pos.y)))
537	{	404	{
538	/* recalculate direction from last good location. Possible	405	/* recalculate direction from last good location. Possible
539	* we were not traversing ideal location before.	406	* we were not traversing ideal location before.
540	*/	407	*/
541	get_rangevector_from_mapcoord (lastmap, lastx, lasty, pl, &rv, 0);	408	get_rangevector_from_mapcoord (lastpos.m, lastpos.x, lastpos.y, pl, &rv, 0);
542	if (rv.direction != dir)	409	if (rv.direction != dir)
543	{	410	{
544	/* OK - says direction should be different - lets reset the	411	/* OK - says direction should be different - lets reset the
545	* the values so it will try again.	412	* the values so it will try again.
546	*/	413	*/
547	x = lastx;
548	y = lasty;
549	m = lastmap;	414	pos = lastpos;
550	dir = firstdir = rv.direction;	415	dir = firstdir = rv.direction;
551	}	416	}
552	else	417	else
553	{	418	{
554	/* direct path is blocked - try taking a side step to	419	/* direct path is blocked - try taking a side step to
…		…
561	*/	426	*/
562	for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++)	427	for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++)
563	{	428	{
564	if (i == 0)	429	if (i == 0)
565	continue; /* already did this, so skip it */	430	continue; /* already did this, so skip it */
		431
566	/* Use lastdir here - otherwise,	432	/* Use lastdir here - otherwise,
567	* since the direction that the creature should move in	433	* since the direction that the creature should move in
568	* may change, you could get infinite loops.	434	* may change, you could get infinite loops.
569	* ie, player is northwest, but monster can only	435	* ie, player is northwest, but monster can only
570	* move west, so it does that. It goes some distance,	436	* move west, so it does that. It goes some distance,
…		…
572	* can't do that, but now finds it can move east, and	438	* can't do that, but now finds it can move east, and
573	* gets back to its original point. lastdir contains	439	* gets back to its original point. lastdir contains
574	* the last direction the creature has successfully	440	* the last direction the creature has successfully
575	* moved.	441	* moved.
576	*/	442	*/
577
578	x = lastx + freearr_x[absdir (lastdir + i)];
579	y = lasty + freearr_y[absdir (lastdir + i)];
580	m = lastmap;	443	pos = lastpos;
581	mflags = get_map_flags (m, &m, x, y, &x, &y);	444	pos.move (absdir (lastdir + i));
582	if (mflags & P_OUT_OF_MAP)	445
		446	if (!pos.normalise ())
583	continue;	447	continue;
584	blocked = GET_MAP_MOVE_BLOCK (m, x, y);	448
585	if (OB_TYPE_MOVE_BLOCK (mon, blocked))	449	mapspace &ms = *pos;
		450
		451	if (ms.flags () & P_BLOCKSVIEW)
586	continue;	452	continue;
587	if (mflags & P_BLOCKSVIEW)	453
		454	if (OB_TYPE_MOVE_BLOCK (mon, ms.move_block))
588	continue;	455	continue;
589		456
590	if (m == mon->map && blocked_link (mon, m, x, y))	457	if (blocked_link (mon, pos.m, pos.x, pos.y))
591	break;	458	break;
592	}	459	}
		460
593	/* go through entire loop without finding a valid	461	/* go through entire loop without finding a valid
594	* sidestep to take - thus, no valid path.	462	* sidestep to take - thus, no valid path.
595	*/	463	*/
596	if (i == (DETOUR_AMOUNT + 1))	464	if (i == DETOUR_AMOUNT + 1)
597	return 0;	465	return 0;
		466
598	diff--;	467	diff--;
599	lastdir = dir;	468	lastdir = dir;
600	max--;	469	max--;
601	if (!firstdir)	470	if (!firstdir)
602	firstdir = dir + i;	471	firstdir = dir + i;
…		…
606	{	475	{
607	/* we moved towards creature, so diff is less */	476	/* we moved towards creature, so diff is less */
608	diff--;	477	diff--;
609	max--;	478	max--;
610	lastdir = dir;	479	lastdir = dir;
		480
611	if (!firstdir)	481	if (!firstdir)
612	firstdir = dir;	482	firstdir = dir;
613	}	483	}
614		484
615	if (diff <= 1)	485	if (diff <= 1)
616	{	486	{
617	/* Recalculate diff (distance) because we may not have actually	487	/* Recalculate diff (distance) because we may not have actually
618	* headed toward player for entire distance.	488	* headed toward player for entire distance.
619	*/	489	*/
620	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);	490	get_rangevector_from_mapcoord (pos.m, pos.x, pos.y, pl, &rv, 0);
621	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));	491	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
622	}	492	}
623		493
624	if (diff > max)	494	if (diff > max)
625	return 0;	495	return 0;
…		…
631		501
632	return firstdir;	502	return firstdir;
633	}	503	}
634		504
635	void	505	void
636	give_initial_items (object *pl, treasurelist * items)	506	give_initial_items (object *pl, treasurelist *items)
637	{	507	{
638	object *op, *next = NULL;
639
640	if (pl->randomitems != NULL)	508	if (pl->randomitems)
641	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);	509	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
642		510
643	for (op = pl->inv; op; op = next)	511	for (object *next, *op = pl->inv; op; op = next)
644	{	512	{
645	next = op->below;	513	next = op->below;
646		514
647	/* Forces get applied per default, unless they have the	515	/* Forces get applied per default, unless they have the
648	* flag "neutral" set. Sorry but I can't think of a better way	516	* flag "neutral" set. Sorry but I can't think of a better way
649	*/	517	*/
650	if (op->type == FORCE && !QUERY_FLAG (op, FLAG_NEUTRAL))	518	if (op->type == FORCE && !op->flag [FLAG_NEUTRAL])
651	SET_FLAG (op, FLAG_APPLIED);	519	op->set_flag (FLAG_APPLIED);
652		520
653	/* we never give weapons/armour if these cannot be used	521	/* we never give weapons/armour if these cannot be used
654	* by this player due to race restrictions	522	* by this player due to race restrictions
655	*/	523	*/
656	if (pl->type == PLAYER)	524	if (pl->type == PLAYER)
657	{	525	{
658	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR) &&	526	if ((!pl->flag [FLAG_USE_ARMOUR]
		527	&&
659	(op->type == ARMOUR || op->type == BOOTS ||	528	(op->type == ARMOUR || op->type == BOOTS
660	op->type == CLOAK || op->type == HELMET ||	529	|| op->type == CLOAK || op->type == HELMET
661	op->type == SHIELD || op->type == GLOVES ||	530	|| op->type == SHIELD || op->type == GLOVES
662	op->type == BRACERS || op->type == GIRDLE)) || (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))	531	|| op->type == BRACERS || op->type == GIRDLE))
		532	|| (!pl->flag [FLAG_USE_WEAPON] && op->type == WEAPON))
663	{	533	{
664	op->destroy ();	534	op->destroy ();
665	continue;	535	continue;
666	}	536	}
667	}	537	}
668		538
669	/* This really needs to be better - we should really give	539	/* Here we remove duplicated skills (as duplicated spell objects have
670	* a substitute spellbook. The problem is that we don't really	540	* _very_ confusing effects for players), which could for instance be
671	* have a good idea what to replace it with (need something like	541	* generated by bad treasurelists. - elmex
672	* a first level treasurelist for each skill.)
673	* remove duplicate skills also
674	*/	542	*/
675	if (op->type == SPELLBOOK || op->type == SKILL)	543	if (op->type == SKILL)
676	{	544	{
677	object *tmp;
678
679	for (tmp = op->below; tmp; tmp = tmp->below)	545	for (object *tmp = op->below; tmp; tmp = tmp->below)
680	if (tmp->type == op->type && tmp->name == op->name)	546	if (tmp->type == op->type && tmp->name == op->name)
681	break;
682
683	if (tmp)
684	{	547	{
685	op->destroy ();	548	op->destroy ();
		549	LOG (llevError,
686	LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name);	550	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
687	continue;	551	break;
688	}	552	}
689		553
690	if (op->nrof > 1)	554	if (op->nrof > 1)
691	op->nrof = 1;	555	op->nrof = 1;
692	}	556	}
693		557
694	if (op->type == SPELLBOOK && op->inv)	558	if (op->type == SPELLBOOK && op->inv)
695	{	559	op->inv->clr_flag (FLAG_STARTEQUIP);
696	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
697	}
698		560
699	/* Give starting characters identified, uncursed, and undamned	561	/* Give starting characters identified, uncursed, and undamned
700	* items. Just don't identify gold or silver, or it won't be	562	* items. Just don't identify gold or silver, or it won't be
701	* merged properly.	563	* merged properly.
702	*/	564	*/
703	if (need_identify (op))	565	if (op->need_identify ())
704	{
705	SET_FLAG (op, FLAG_IDENTIFIED);
706	CLEAR_FLAG (op, FLAG_CURSED);
707	CLEAR_FLAG (op, FLAG_DAMNED);
708	}	566	{
		567	op->set_flag (FLAG_IDENTIFIED);
		568	op->clr_flag (FLAG_CURSED);
		569	op->clr_flag (FLAG_DAMNED);
		570	}
		571
709	if (op->type == SPELL)	572	if (op->type == SPELL)
710	{	573	{
711	op->destroy ();	574	op->destroy ();
712	continue;	575	continue;
713	}	576	}
714	else if (op->type == SKILL)	577	else if (op->type == SKILL)
715	{	578	{
716	SET_FLAG (op, FLAG_CAN_USE_SKILL);	579	op->set_flag (FLAG_CAN_USE_SKILL);
717	op->stats.exp = 0;	580	op->stats.exp = 0;
718	op->level = 1;	581	op->level = 1;
719	}	582	}
720	/* lock all 'normal items by default */	583	else /* lock all 'normal items by default */
721	else	584	op->set_flag (FLAG_INV_LOCKED);
722	SET_FLAG (op, FLAG_INV_LOCKED);
723	} /* for loop of objects in player inv */	585	} /* for loop of objects in player inv */
724		586
725	/* Need to set up the skill pointers */	587	/* Need to set up the skill pointers */
726	link_player_skills (pl);	588	pl->contr->link_skills ();
727	}	589	}
728		590
729	void	591	void
730	get_party_password (object *op, partylist *party)	592	get_party_password (object *op, partylist *party)
731	{	593	{
…		…
741	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");	603	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
742	}	604	}
743		605
744	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */	606	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
745	static int	607	static int
746	roll_stat (void)	608	roll_stat ()
747	{	609	{
748	int a[4], i, j, k;	610	int a[4], i, j, k;
749		611
750	for (i = 0; i < 4; i++)	612	for (i = 0; i < 4; i++)
751	a[i] = (int) rndm (6) + 1;	613	a[i] = rndm (1, 6);
752		614
753	for (i = 0, j = 0, k = 7; i < 4; i++)	615	for (i = 0, j = 0, k = 7; i < 4; i++)
754	if (a[i] < k)	616	if (a[i] < k)
755	k = a[i], j = i;	617	k = a[i], j = i;
756		618
…		…
832	static void	694	static void
833	start_info (object *op)	695	start_info (object *op)
834	{	696	{
835	char buf[MAX_BUF];	697	char buf[MAX_BUF];
836		698
837	sprintf (buf, "Welcome to Crossfire v%s!", VERSION);	699	sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
838	new_draw_info (NDI_UNIQUE, 0, op, buf);	700	new_draw_info (NDI_UNIQUE, 0, op, buf);
839	//new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
840	//new_draw_info (NDI_UNIQUE, 0, op, " ");
841	}	701	}
842		702
843	/* This function takes the key that is passed, and does the	703	/* This function takes the key that is passed, and does the
844	* appropriate action with it (change race, or other things).	704	* appropriate action with it (change race, or other things).
845	* The function name is for historical reasons - now we have	705	* The function name is for historical reasons - now we have
…		…
848	*/	708	*/
849	void	709	void
850	player::chargen_race_done ()	710	player::chargen_race_done ()
851	{	711	{
852	/* this must before then initial items are given */	712	/* this must before then initial items are given */
853	esrv_new_player (ob->contr, ob->weight + ob->carrying);	713	esrv_new_player (ob->contr);
854		714
855	treasurelist *tl = treasurelist::find ("starting_wealth");	715	treasurelist *tl = treasurelist::find (shstr_starting_wealth);
856	if (tl)	716	if (tl)
857	create_treasure (tl, ob, 0, 0, 0);	717	create_treasure (tl, ob, 0, 0, 0);
858		718
859	INVOKE_PLAYER (BIRTH, ob->contr);	719	INVOKE_PLAYER (BIRTH, ob->contr);
860	INVOKE_PLAYER (LOGIN, ob->contr);
861		720
862	ob->contr->ns->state = ST_PLAYING;	721	ob->contr->ns->state = ST_PLAYING;
863		722
864	if (ob->msg)	723	if (ob->msg)
865	ob->msg = 0;	724	ob->msg = 0;
866		725
867	/* We create this now because some of the unique maps will need it
868	* to save here.
869	*/
870	{
871	char buf[MAX_BUF];
872	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
873	make_path_to_file (buf);
874	}
875
876	start_info (ob);	726	start_info (ob);
877	CLEAR_FLAG (ob, FLAG_WIZ);	727	ob->clr_flag (FLAG_WIZ);
878	give_initial_items (ob, ob->randomitems);	728	give_initial_items (ob, ob->randomitems);
879	link_player_skills (ob);
880	esrv_send_inventory (ob, ob);	729	esrv_send_inventory (ob, ob);
881	ob->update_stats ();	730	ob->update_stats ();
882		731
883	/* This moves the player to a different start map, if there	732	/* This moves the player to a different start map, if there
884	* is one for this race	733	* is one for this race
885	*/	734	*/
886	if (*first_map_ext_path)	735	if (*first_map_ext_path)
887	{	736	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
888	object *tmp;
889	char mapname[MAX_BUF];
890
891	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->archname);
892	tmp = object::create ();
893	EXIT_PATH (tmp) = mapname;
894	EXIT_X (tmp) = ob->x;
895	EXIT_Y (tmp) = ob->y;
896	ob->enter_exit (tmp); /* we don't really care if it succeeded;
897	* if the map isn't there, then stay on the
898	* default initial map */
899	tmp->destroy ();
900	}
901	else	737	else
902	LOG (llevDebug, "first_map_ext_path not set\n");	738	LOG (llevDebug, "first_map_ext_path not set\n");
903	}	739	}
904		740
905	void	741	void
…		…
936	ob->stats.hp = ob->stats.maxhp;	772	ob->stats.hp = ob->stats.maxhp;
937	ob->stats.sp = ob->stats.maxsp;	773	ob->stats.sp = ob->stats.maxsp;
938	ob->stats.grace = 0;	774	ob->stats.grace = 0;
939	}	775	}
940		776
941	void	777	static void
942	flee_player (object *op)	778	flee_player (object *op)
943	{	779	{
944	int dir, diff;	780	int dir, diff;
945	rv_vector rv;	781	rv_vector rv;
946		782
947	if (op->stats.hp < 0)	783	if (op->stats.hp < 0)
948	{	784	{
949	LOG (llevDebug, "Fleeing player is dead.\n");	785	LOG (llevDebug, "Fleeing player is dead.\n");
950	CLEAR_FLAG (op, FLAG_SCARED);	786	op->clr_flag (FLAG_SCARED);
951	return;	787	return;
952	}	788	}
953		789
954	if (op->enemy == NULL)	790	if (!op->enemy)
955	{	791	{
956	LOG (llevDebug, "Fleeing player had no enemy.\n");	792	LOG (llevDebug, "Fleeing player had no enemy.\n");
957	CLEAR_FLAG (op, FLAG_SCARED);	793	op->clr_flag (FLAG_SCARED);
958	return;	794	return;
959	}	795	}
960		796
961	/* Seen some crashes here. Since we don't store an	797	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
962	* op->enemy_count, it is possible that something destroys the
963	* actual enemy, and the object is recycled.
964	*/
965	if (op->enemy->map == NULL)
966	{	798	{
967	CLEAR_FLAG (op, FLAG_SCARED);
968	op->enemy = NULL;	799	op->enemy = NULL;
969	return;	800	op->clr_flag (FLAG_SCARED);
970	}
971
972	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
973	{
974	op->enemy = NULL;
975	CLEAR_FLAG (op, FLAG_SCARED);
976	return;	801	return;
977	}	802	}
978		803
979	get_rangevector (op, op->enemy, &rv, 0);	804	get_rangevector (op, op->enemy, &rv, 0);
980		805
981	dir = absdir (4 + rv.direction);	806	dir = absdir (4 + rv.direction);
982	for (diff = 0; diff < 3; diff++)	807	for (diff = 0; diff < 3; diff++)
983	{	808	{
984	int m = 1 - (RANDOM () & 2);	809	int m = 1 - rndm (2) * 2;
985		810
986	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))	811	if (op->move (absdir (dir + diff * m)) || (diff == 0 && op->move (absdir (dir - diff * m))))
987	return;	812	return;
988	}	813	}
989		814
990	/* Cornered, get rid of scared */	815	/* Cornered, get rid of scared */
991	CLEAR_FLAG (op, FLAG_SCARED);	816	op->clr_flag (FLAG_SCARED);
992	op->enemy = NULL;	817	op->enemy = NULL;
993	}	818	}
994		819
995	/* check_pick sees if there is stuff to be picked up/picks up stuff.	820	/* check_pick sees if there is stuff to be picked up/picks up stuff.
996	* It returns 1 if the player should keep on moving, 0 if he should	821	* It returns 1 if the player should keep on moving, 0 if he should
…		…
1000	check_pick (object *op)	825	check_pick (object *op)
1001	{	826	{
1002	object *tmp, *next;	827	object *tmp, *next;
1003	int stop = 0;	828	int stop = 0;
1004	int wvratio;	829	int wvratio;
1005	char putstring[128];
1006		830
1007	/* if you're flying, you cna't pick up anything */	831	/* if you're flying, you can't pick up anything */
1008	if (op->move_type & MOVE_FLYING)	832	if (op->move_type & MOVE_FLYING)
1009	return 1;	833	return 1;
1010		834
1011	next = op->below;	835	next = op->below;
		836
		837	int cnt = MAX_ITEM_PER_ACTION;
		838	#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
1012		839
1013	/* loop while there are items on the floor that are not marked as	840	/* loop while there are items on the floor that are not marked as
1014	* destroyed */	841	* destroyed */
1015	while (next && !next->destroyed ())	842	while (next && !next->destroyed ())
1016	{	843	{
1017	tmp = next;	844	tmp = next;
1018	next = tmp->below;	845	next = tmp->below;
1019		846
		847	if (cnt <= 0)
		848	{
		849	op->failmsg ("Couldn't pickup all items at once.");
		850	return 0;
		851	}
		852
1020	if (op->destroyed ())	853	if (op->destroyed ())
1021	return 0;	854	return 0;
1022		855
1023	if (!can_pick (op, tmp))	856	if (!can_pick (op, tmp))
1024	continue;	857	continue;
1025		858
1026	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)	859	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1027	{	860	{
1028	if (item_matched_string (op, tmp, op->contr->search_str))	861	if (item_matched_string (op, tmp, op->contr->search_str))
1029	pick_up (op, tmp);	862	CHK_PICK_PICKUP;
		863
1030	continue;	864	continue;
1031	}	865	}
1032		866
1033	/* high not bit set? We're using the old autopickup model */	867	/* pickup handling */
		868	if (op->contr->mode & PU_DEBUG)
		869	{
		870	/* some debugging code to figure out item information */
		871	const char *str = tmp->name
		872	? format ("item name: %s item type: %d weight/value: %d",
		873	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))))
		874	: format ("item name: %s item type: %d weight/value: %d",
		875	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
		876
		877	new_draw_info (NDI_UNIQUE, 0, op, str);
		878	}
		879
		880	if (op->contr->mode & PU_INHIBIT)
		881	return 1;
		882
		883	if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
		884	return 1;
		885
		886	/* philosophy:
		887	* It's easy to grab an item type from a pile, as long as it's
		888	* generic. This takes no game-time. For more detailed pickups
		889	* and selections, select-items should be used. This is a
		890	* grab-as-you-run type mode that's really useful for arrows for
		891	* example.
		892	* The drawback: right now it has no frontend, so you need to
		893	* stick the bits you want into a calculator in hex mode and then
		894	* convert to decimal and then 'pickup <#>
		895	*/
		896
		897	/* the first two modes are exclusive: if NOTHING we return, if
		898	* STOP then we stop. All the rest are applied sequentially,
		899	* meaning if any test passes, the item gets picked up. */
		900
		901	/* if mode is set to pick nothing up, return */
		902	if (op->contr->mode == PU_NOTHING)
		903	return 1;
		904
		905	/* if mode is set to stop when encountering objects, return */
		906	/* take STOP before INHIBIT since it doesn't actually pick
		907	* anything up */
		908	if (op->contr->mode & PU_STOP)
		909	return 0;
		910
		911	/* useful for going into stores and not losing your settings... */
		912	/* and for battles wher you don't want to get loaded down while
		913	* fighting */
		914	if (op->contr->mode & PU_INHIBIT)
		915	return 1;
		916
		917	/* prevent us from turning into auto-thieves :) */
		918	if (tmp->flag [FLAG_UNPAID])
		919	continue;
		920
		921	/* ignore known cursed objects */
		922	if (tmp->flag [FLAG_KNOWN_CURSED] && op->contr->mode & PU_NOT_CURSED)
		923	continue;
		924
		925	/* all food and drink if desired */
		926	/* question: don't pick up known-poisonous stuff? */
1034	if (!(op->contr->mode & PU_NEWMODE))	927	if (op->contr->mode & PU_FOOD)
		928	if (tmp->type == FOOD)
1035	{	929	{
1036	switch (op->contr->mode)	930	CHK_PICK_PICKUP;
		931	continue;
		932	}
		933
		934	if (op->contr->mode & PU_DRINK)
		935	if (tmp->type == DRINK || (tmp->type == POISON && !tmp->flag [FLAG_KNOWN_CURSED]))
		936	{
		937	CHK_PICK_PICKUP;
		938	continue;
		939	}
		940
		941	if (op->contr->mode & PU_POTION)
		942	if (tmp->type == POTION)
		943	{
		944	CHK_PICK_PICKUP;
		945	continue;
		946	}
		947
		948	/* spellbooks, skillscrolls and normal books/scrolls */
		949	if (op->contr->mode & PU_SPELLBOOK)
		950	if (tmp->type == SPELLBOOK)
		951	{
		952	CHK_PICK_PICKUP;
		953	continue;
		954	}
		955
		956	if (op->contr->mode & PU_SKILLSCROLL)
		957	if (tmp->type == SKILLSCROLL)
		958	{
		959	CHK_PICK_PICKUP;
		960	continue;
		961	}
		962
		963	if (op->contr->mode & PU_READABLES)
		964	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
		965	{
		966	CHK_PICK_PICKUP;
		967	continue;
		968	}
		969
		970	/* wands/staves/rods/horns */
		971	if (op->contr->mode & PU_MAGIC_DEVICE)
		972	if (tmp->type == WAND
		973	|| tmp->type == ROD
		974	|| tmp->type == HORN
		975	|| tmp->type == POWER_CRYSTAL)
		976	{
		977	CHK_PICK_PICKUP;
		978	continue;
		979	}
		980
		981	/* pick up all magical items */
		982	if (op->contr->mode & PU_MAGICAL)
		983	if (tmp->flag [FLAG_KNOWN_MAGICAL]
		984	&& !tmp->flag [FLAG_KNOWN_CURSED])
		985	{
		986	CHK_PICK_PICKUP;
		987	continue;
		988	}
		989
		990	if (op->contr->mode & PU_VALUABLES)
		991	{
		992	if (tmp->type == MONEY || tmp->type == GEM)
1037	{	993	{
1038	case 0:	994	CHK_PICK_PICKUP;
1039	return 1; /* don't pick up */	995	continue;
1040	case 1:
1041	pick_up (op, tmp);
1042	return 1;
1043	case 2:
1044	pick_up (op, tmp);
1045	return 0;
1046	case 3:
1047	return 0; /* stop before pickup */
1048	case 4:
1049	pick_up (op, tmp);
1050	break;
1051	case 5:
1052	pick_up (op, tmp);
1053	stop = 1;
1054	break;
1055	case 6:
1056	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1057	pick_up (op, tmp);
1058	break;
1059
1060	case 7:
1061	if (tmp->type == MONEY || tmp->type == GEM)
1062	pick_up (op, tmp);
1063	break;
1064
1065	default:
1066	/* use value density */
1067	if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1068	&& (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1069	pick_up (op, tmp);
1070	}	996	}
1071	}	997	}
1072	else	998
1073	{ /* old model */	999	/* rings & amulets - talismans seems to be typed AMULET */
1074	/* NEW pickup handling */
1075	if (op->contr->mode & PU_DEBUG)	1000	if (op->contr->mode & PU_JEWELS)
		1001	if (tmp->type == RING
		1002	|| tmp->type == AMULET
		1003	|| tmp->type == GIRDLE
		1004	|| tmp->type == SKILL_TOOL)
1076	{	1005	{
1077	/* some debugging code to figure out item information */	1006	CHK_PICK_PICKUP;
1078	if (tmp->name != NULL)
1079	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1080	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1081	else
1082	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1083	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1084
1085	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1086	}
1087
1088	/* philosophy:
1089	* It's easy to grab an item type from a pile, as long as it's
1090	* generic. This takes no game-time. For more detailed pickups
1091	* and selections, select-items should be used. This is a
1092	* grab-as-you-run type mode that's really useful for arrows for
1093	* example.
1094	* The drawback: right now it has no frontend, so you need to
1095	* stick the bits you want into a calculator in hex mode and then
1096	* convert to decimal and then 'pickup <#>
1097	*/
1098
1099	/* the first two modes are exclusive: if NOTHING we return, if
1100	* STOP then we stop. All the rest are applied sequentially,
1101	* meaning if any test passes, the item gets picked up. */
1102
1103	/* if mode is set to pick nothing up, return */
1104
1105	if (op->contr->mode & PU_NOTHING)
1106	return 1;
1107
1108	/* if mode is set to stop when encountering objects, return */
1109	/* take STOP before INHIBIT since it doesn't actually pick
1110	* anything up */
1111
1112	if (op->contr->mode & PU_STOP)
1113	return 0;
1114
1115	/* useful for going into stores and not losing your settings... */
1116	/* and for battles wher you don't want to get loaded down while
1117	* fighting */
1118	if (op->contr->mode & PU_INHIBIT)
1119	return 1;
1120
1121	/* prevent us from turning into auto-thieves :) */
1122	if (QUERY_FLAG (tmp, FLAG_UNPAID))
1123	continue;	1007	continue;
		1008	}
1124		1009
1125	/* ignore known cursed objects */	1010	/* we don't forget dragon food */
1126	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)	1011	if (op->contr->mode & PU_FLESH)
		1012	if (tmp->type == FLESH)
		1013	{
		1014	CHK_PICK_PICKUP;
1127	continue;	1015	continue;
		1016	}
1128		1017
1129	/* all food and drink if desired */	1018	/* bows and arrows. Bows are good for selling! */
1130	/* question: don't pick up known-poisonous stuff? */	1019	if (op->contr->mode & PU_BOW)
		1020	if (tmp->type == BOW)
		1021	{
		1022	CHK_PICK_PICKUP;
		1023	continue;
		1024	}
		1025
		1026	if (op->contr->mode & PU_ARROW)
		1027	if (tmp->type == ARROW)
		1028	{
		1029	CHK_PICK_PICKUP;
		1030	continue;
		1031	}
		1032
		1033	/* all kinds of armor etc. */
		1034	if (op->contr->mode & PU_ARMOUR)
		1035	if (tmp->type == ARMOUR)
		1036	{
		1037	CHK_PICK_PICKUP;
		1038	continue;
		1039	}
		1040
		1041	if (op->contr->mode & PU_HELMET)
		1042	if (tmp->type == HELMET)
		1043	{
		1044	CHK_PICK_PICKUP;
		1045	continue;
		1046	}
		1047
		1048	if (op->contr->mode & PU_SHIELD)
		1049	if (tmp->type == SHIELD)
		1050	{
		1051	CHK_PICK_PICKUP;
		1052	continue;
		1053	}
		1054
1131	if (op->contr->mode & PU_FOOD)	1055	if (op->contr->mode & PU_BOOTS)
1132	if (tmp->type == FOOD)	1056	if (tmp->type == BOOTS)
		1057	{
		1058	CHK_PICK_PICKUP;
		1059	continue;
		1060	}
		1061
		1062	if (op->contr->mode & PU_GLOVES)
		1063	if (tmp->type == GLOVES || tmp->type == BRACERS)
		1064	{
		1065	CHK_PICK_PICKUP;
		1066	continue;
		1067	}
		1068
		1069	if (op->contr->mode & PU_CLOAK)
		1070	if (tmp->type == CLOAK)
		1071	{
		1072	CHK_PICK_PICKUP;
		1073	continue;
		1074	}
		1075
		1076	/* hoping to catch throwing daggers here */
		1077	if (op->contr->mode & PU_MISSILEWEAPON)
		1078	if (tmp->type == WEAPON && tmp->flag [FLAG_IS_THROWN])
		1079	{
		1080	CHK_PICK_PICKUP;
		1081	continue;
		1082	}
		1083
		1084	/* careful: chairs and tables are weapons! */
		1085	if (op->contr->mode & PU_ALLWEAPON)
		1086	{
		1087	if (tmp->type == WEAPON)
		1088	if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1133	{	1089	{
1134	pick_up (op, tmp);	1090	CHK_PICK_PICKUP;
1135	continue;	1091	continue;
1136	}	1092	}
		1093	}
1137		1094
		1095	/* misc stuff that's useful */
1138	if (op->contr->mode & PU_DRINK)	1096	if (op->contr->mode & PU_KEY)
1139	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))	1097	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1140	{	1098	{
1141	pick_up (op, tmp);	1099	CHK_PICK_PICKUP;
1142	continue;	1100	continue;
1143	}	1101	}
1144		1102
		1103	/* any of the last 4 bits set means we use the ratio for value
		1104	* pickups */
1145	if (op->contr->mode & PU_POTION)	1105	if (op->contr->mode & PU_RATIO)
1146	if (tmp->type == POTION)	1106	{
		1107	/* use value density to decide what else to grab */
		1108	/* >=7 was >= op->contr->mode */
		1109	/* >=7 is the old standard setting. Now we take the last 4 bits
1147	{	1110	*/
1148	pick_up (op, tmp);
1149	continue;
1150	}
1151
1152	/* spellbooks, skillscrolls and normal books/scrolls */
1153	if (op->contr->mode & PU_SPELLBOOK)
1154	if (tmp->type == SPELLBOOK)
1155	{
1156	pick_up (op, tmp);
1157	continue;
1158	}
1159
1160	if (op->contr->mode & PU_SKILLSCROLL)
1161	if (tmp->type == SKILLSCROLL)
1162	{
1163	pick_up (op, tmp);
1164	continue;
1165	}
1166
1167	if (op->contr->mode & PU_READABLES)
1168	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1169	{
1170	pick_up (op, tmp);
1171	continue;
1172	}
1173
1174	/* wands/staves/rods/horns */
1175	if (op->contr->mode & PU_MAGIC_DEVICE)
1176	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1177	{
1178	pick_up (op, tmp);
1179	continue;
1180	}
1181
1182	/* pick up all magical items */
1183	if (op->contr->mode & PU_MAGICAL)	1111	wvratio = op->contr->mode & PU_RATIO;
1184	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))	1112	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1185	{
1186	pick_up (op, tmp);
1187	continue;
1188	}
1189
1190	if (op->contr->mode & PU_VALUABLES)
1191	{	1113	{
1192	if (tmp->type == MONEY || tmp->type == GEM)	1114	#if 0
		1115	fprintf (stderr, "HIGH WEIGHT/VALUE [");
		1116	if (tmp->name != NULL)
1193	{	1117	{
1194	pick_up (op, tmp);	1118	fprintf (stderr, "%s", tmp->name);
1195	continue;
1196	}	1119	}
1197	}
1198
1199	/* rings & amulets - talismans seems to be typed AMULET */
1200	if (op->contr->mode & PU_JEWELS)
1201	if (tmp->type == RING || tmp->type == AMULET)
1202	{
1203	pick_up (op, tmp);
1204	continue;
1205	}
1206
1207	/* we don't forget dragon food */
1208	if (op->contr->mode & PU_FLESH)
1209	if (tmp->type == FLESH)
1210	{
1211	pick_up (op, tmp);
1212	continue;
1213	}
1214
1215	/* bows and arrows. Bows are good for selling! */
1216	if (op->contr->mode & PU_BOW)
1217	if (tmp->type == BOW)
1218	{
1219	pick_up (op, tmp);
1220	continue;
1221	}
1222
1223	if (op->contr->mode & PU_ARROW)
1224	if (tmp->type == ARROW)
1225	{
1226	pick_up (op, tmp);
1227	continue;
1228	}
1229
1230	/* all kinds of armor etc. */
1231	if (op->contr->mode & PU_ARMOUR)
1232	if (tmp->type == ARMOUR)
1233	{
1234	pick_up (op, tmp);
1235	continue;
1236	}
1237
1238	if (op->contr->mode & PU_HELMET)
1239	if (tmp->type == HELMET)
1240	{
1241	pick_up (op, tmp);
1242	continue;
1243	}
1244
1245	if (op->contr->mode & PU_SHIELD)
1246	if (tmp->type == SHIELD)
1247	{
1248	pick_up (op, tmp);
1249	continue;
1250	}
1251
1252	if (op->contr->mode & PU_BOOTS)
1253	if (tmp->type == BOOTS)
1254	{
1255	pick_up (op, tmp);
1256	continue;
1257	}
1258
1259	if (op->contr->mode & PU_GLOVES)
1260	if (tmp->type == GLOVES)
1261	{
1262	pick_up (op, tmp);
1263	continue;
1264	}
1265
1266	if (op->contr->mode & PU_CLOAK)
1267	if (tmp->type == CLOAK)
1268	{
1269	pick_up (op, tmp);
1270	continue;
1271	}
1272
1273	/* hoping to catch throwing daggers here */
1274	if (op->contr->mode & PU_MISSILEWEAPON)
1275	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1276	{
1277	pick_up (op, tmp);
1278	continue;
1279	}
1280
1281	/* careful: chairs and tables are weapons! */
1282	if (op->contr->mode & PU_ALLWEAPON)
1283	{
1284	if (tmp->type == WEAPON && tmp->name != NULL)
1285	{
1286	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->archname, "table") == NULL &&
1287	strstr (tmp->name, "chair") && strstr (tmp->arch->archname, "chair") == NULL)
1288	{
1289	pick_up (op, tmp);
1290	continue;
1291	}
1292	}
1293
1294	if (tmp->type == WEAPON && tmp->name == NULL)
1295	{
1296	if (strstr (tmp->arch->archname, "table") == NULL && strstr (tmp->arch->archname, "chair") == NULL)
1297	{
1298	pick_up (op, tmp);
1299	continue;
1300	}
1301	}
1302	}
1303
1304	/* misc stuff that's useful */
1305	if (op->contr->mode & PU_KEY)
1306	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1307	{
1308	pick_up (op, tmp);
1309	continue;
1310	}
1311
1312	/* any of the last 4 bits set means we use the ratio for value
1313	* pickups */
1314	if (op->contr->mode & PU_RATIO)
1315	{
1316	/* use value density to decide what else to grab */
1317	/* >=7 was >= op->contr->mode */
1318	/* >=7 is the old standard setting. Now we take the last 4 bits
1319	* and multiply them by 5, giving 0..15*5== 5..75 */
1320	wvratio = (op->contr->mode & PU_RATIO) * 5;
1321	if ((query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= (unsigned int) wvratio)
1322	{
1323	pick_up (op, tmp);
1324	#if 0
1325	fprintf (stderr, "HIGH WEIGHT/VALUE [");
1326	if (tmp->name != NULL)
1327	{
1328	fprintf (stderr, "%s", tmp->name);
1329	}
1330	else	1120	else
1331	fprintf (stderr, "%s", tmp->arch->archname);	1121	fprintf (stderr, "%s", tmp->arch->archname);
1332	fprintf (stderr, ",%d] = ", tmp->type);	1122	fprintf (stderr, ",%d] = ", tmp->type);
1333	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1123	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
1334	#endif	1124	#endif
		1125	CHK_PICK_PICKUP;
1335	continue;	1126	continue;
1336	}
1337	}	1127	}
1338	} /* the new pickup model */	1128	} /* the new pickup model */
1339	}	1129	}
1340		1130
1341	return !stop;	1131	return !stop;
		1132	}
		1133
		1134	/* routine for both players and monsters. We call this when
		1135	* there is a possibility for our action distrubing our hiding
		1136	* place or invisiblity spell. Artefact invisiblity causes
		1137	* "noise" instead. If we arent invisible to begin with, we
		1138	* return 0.
		1139	*/
		1140	static int
		1141	action_makes_visible (object *op)
		1142	{
		1143	if (op->invisible && op->flag [FLAG_ALIVE])
		1144	{
		1145	if (op->flag [FLAG_MAKE_INVIS])
		1146	{
		1147	// artefact invisibility is permanent, but we still make noise
		1148	// this is important for game-balance.
		1149	if (op->contr)
		1150	op->make_noise ();
		1151
		1152	return 0;
		1153	}
		1154
		1155	if (op->contr && op->contr->tmp_invis == 0)
		1156	return 0;
		1157
		1158	/* If monsters, they should become visible */
		1159	if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
		1160	{
		1161	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
		1162	return 1;
		1163	}
		1164	}
		1165
		1166	return 0;
1342	}	1167	}
1343		1168
1344	/*	1169	/*
1345	* Find an arrow in the inventory and after that	1170	* Find an arrow in the inventory and after that
1346	* in the right type container (quiver). Pointer to the	1171	* in the right type container (quiver). Pointer to the
1347	* found object is returned.	1172	* found object is returned.
1348	*/	1173	*/
1349	object *	1174	static object *
1350	find_arrow (object *op, const char *type)	1175	find_arrow (object *op, const char *type)
1351	{	1176	{
1352	object *tmp = 0;
1353
1354	for (op = op->inv; op; op = op->below)	1177	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1355	if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1356	tmp = find_arrow (splay (op), type);
1357	else if (op->type == ARROW && op->race == type)	1178	if (tmp->type == ARROW && !strcmp (&tmp->race, type))
1358	return splay (op);	1179	return splay (tmp);
1359		1180
		1181	for (object *tmp = op->inv; tmp; tmp = tmp->below)
		1182	if (tmp->type == CONTAINER && tmp->flag [FLAG_APPLIED] && !strcmp (&tmp->race, type))
		1183	if (object *arrow = find_arrow (tmp, type))
		1184	{
		1185	splay (tmp);
		1186	return arrow;
		1187	}
		1188
1360	return tmp;	1189	return 0;
1361	}	1190	}
1362		1191
1363	/*	1192	/*
1364	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1193	* Similar to find_arrow, but looks for (roughly) the best arrow to use
1365	* against the target. A full test is not performed, simply a basic test	1194	* against the target. A full test is not performed, simply a basic test
1366	* of resistances. The archer is making a quick guess at what he sees down	1195	* of resistances. The archer is making a quick guess at what he sees down
1367	* the hall. Failing that it does it's best to pick the highest plus arrow.	1196	* the hall. Failing that it does it's best to pick the highest plus arrow.
1368	*/	1197	*/
1369	object *	1198	static object *
1370	find_better_arrow (object *op, object *target, const char *type, int *better)	1199	find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1371	{	1200	{
1372	object *tmp = NULL, *arrow, *ntmp;	1201	object *tmp = NULL, *arrow, *ntmp;
1373	int attacknum, attacktype, betterby = 0, i;	1202	int attacknum, attacktype, betterby = 0, i;
1374		1203
1375	if (!type)	1204	if (!type)
1376	return NULL;	1205	return NULL;
1377		1206
1378	for (arrow = op->inv; arrow; arrow = arrow->below)	1207	for (arrow = op->inv; arrow; arrow = arrow->below)
1379	{	1208	{
1380	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))	1209	if (arrow->type == CONTAINER && arrow->race == type && arrow->flag [FLAG_APPLIED])
1381	{	1210	{
1382	i = 0;	1211	i = 0;
1383	ntmp = find_better_arrow (arrow, target, type, &i);	1212	ntmp = find_better_arrow (arrow, target, type, &i);
		1213
1384	if (i > betterby)	1214	if (i > betterby)
1385	{	1215	{
1386	tmp = ntmp;	1216	tmp = ntmp;
1387	betterby = i;	1217	betterby = i;
1388	}	1218	}
1389	}	1219	}
1390	else if (arrow->type == ARROW && arrow->race == type)	1220	else if (arrow->type == ARROW && arrow->race == type)
1391	{	1221	{
1392	/* allways prefer assasination/slaying */	1222	/* allways prefer assasination/slaying */
1393	if (target->race != NULL && arrow->slaying != NULL && strstr (arrow->slaying, target->race))	1223	if (target->race && arrow->slaying.contains (target->race))
1394	{	1224	{
1395	if (arrow->attacktype & AT_DEATH)	1225	if (arrow->attacktype & AT_DEATH)
1396	{	1226	{
1397	*better = 100;	1227	*better = 100;
1398	return arrow;	1228	return arrow;
…		…
1413	{	1243	{
1414	tmp = arrow;	1244	tmp = arrow;
1415	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;	1245	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1416	}	1246	}
1417	}	1247	}
		1248
1418	if ((2 + arrow->magic + arrow->stats.dam) > betterby)	1249	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1419	{	1250	{
1420	tmp = arrow;	1251	tmp = arrow;
1421	betterby = 2 + arrow->magic + arrow->stats.dam;	1252	betterby = 2 + arrow->magic + arrow->stats.dam;
1422	}	1253	}
		1254
1423	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)	1255	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1424	{	1256	{
1425	tmp = arrow;	1257	tmp = arrow;
1426	betterby = 1 + arrow->magic + arrow->stats.dam;	1258	betterby = 1 + arrow->magic + arrow->stats.dam;
1427	}	1259	}
1428	}	1260	}
1429	}	1261	}
1430	}	1262	}
		1263
1431	if (tmp == NULL && arrow == NULL)	1264	if (tmp == NULL && arrow == NULL)
1432	return find_arrow (op, type);	1265	return find_arrow (op, type);
1433		1266
1434	*better = betterby;	1267	*better = betterby;
1435	return tmp;	1268	return tmp;
…		…
1439	* find_better_arrow to find a decent arrow to use.	1272	* find_better_arrow to find a decent arrow to use.
1440	* op = the shooter	1273	* op = the shooter
1441	* type = bow->race	1274	* type = bow->race
1442	* dir = fire direction	1275	* dir = fire direction
1443	*/	1276	*/
1444	object *	1277	static object *
1445	pick_arrow_target (object *op, const char *type, int dir)	1278	pick_arrow_target (object *op, shstr_cmp type, int dir)
1446	{	1279	{
1447	object *tmp = NULL;	1280	object *tmp = NULL;
1448	maptile *m;	1281	maptile *m;
1449	int i, mflags, found, number;	1282	int i, mflags, found, number;
1450	sint16 x, y;	1283	sint16 x, y;
…		…
1465	for (i = 0, found = 0; i < 20; i++)	1298	for (i = 0, found = 0; i < 20; i++)
1466	{	1299	{
1467	x += freearr_x[dir];	1300	x += freearr_x[dir];
1468	y += freearr_y[dir];	1301	y += freearr_y[dir];
1469	mflags = get_map_flags (m, &m, x, y, &x, &y);	1302	mflags = get_map_flags (m, &m, x, y, &x, &y);
		1303
1470	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)	1304	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1471	{	1305	{
1472	tmp = NULL;	1306	tmp = 0;
1473	break;	1307	break;
1474	}	1308	}
1475	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)	1309	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
1476	{	1310	{
1477	/* This block presumes arrows and the like are MOVE_FLY_SLOW -	1311	/* This block presumes arrows and the like are MOVE_FLY_SLOW -
1478	* perhaps a bad assumption.	1312	* perhaps a bad assumption.
1479	*/	1313	*/
1480	tmp = NULL;	1314	tmp = 0;
1481	break;	1315	break;
1482	}	1316	}
		1317
1483	if (mflags & P_IS_ALIVE)	1318	if (mflags & P_IS_ALIVE)
1484	{
1485	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)	1319	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1486	if (QUERY_FLAG (tmp, FLAG_ALIVE))	1320	if (tmp->flag [FLAG_ALIVE])
1487	{
1488	found++;
1489	break;
1490	}
1491	if (found)
1492	break;	1321	break;
1493	}
1494	}	1322	}
1495	if (tmp == NULL)	1323
		1324	if (!tmp)
1496	return find_arrow (op, type);	1325	return find_arrow (op, type);
1497		1326
1498	if (tmp->head)	1327	if (tmp->head)
1499	tmp = tmp->head;	1328	tmp = tmp->head;
1500		1329
…		…
1540	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);	1369	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1541	return 0;	1370	return 0;
1542	}	1371	}
1543		1372
1544	// optimisation: move object to top so we will find it quickly again	1373	// optimisation: move object to top so we will find it quickly again
1545	if (bow->below)	1374	splay (bow);
1546	{
1547	bow->remove ();
1548	op->insert (bow);
1549	}
1550
1551	}	1375	}
1552		1376
1553	if (!bow->race || !bow->skill)	1377	if (!bow->race || !bow->skill)
1554	{	1378	{
1555	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);	1379	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
…		…
1562	{	1386	{
1563	if (op->type == PLAYER)	1387	if (op->type == PLAYER)
1564	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1388	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1565	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */	1389	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1566	else	1390	else
1567	CLEAR_FLAG (op, FLAG_READY_BOW);	1391	op->clr_flag (FLAG_READY_BOW);
1568		1392
1569	return 0;	1393	return 0;
1570	}	1394	}
1571	}	1395	}
1572		1396
…		…
1581	}	1405	}
1582		1406
1583	/* this should not happen, but sometimes does */	1407	/* this should not happen, but sometimes does */
1584	if (arrow->nrof == 0)	1408	if (arrow->nrof == 0)
1585	{	1409	{
		1410	LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1586	arrow->destroy ();	1411	arrow->destroy ();
1587	return 0;	1412	return 0;
1588	}	1413	}
1589		1414
1590	left = arrow; /* these are arrows left to the player */	1415	left = arrow; /* these are arrows left to the player */
1591	arrow = get_split_ob (arrow, 1);	1416	arrow = arrow->split ();
1592	if (!arrow)	1417	if (!arrow)
1593	{	1418	{
1594	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1419	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1595	return 0;	1420	return 0;
1596	}	1421	}
…		…
1600	arrow->direction = dir;	1425	arrow->direction = dir;
1601		1426
1602	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */	1427	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1603	arrow->stats.hp = arrow->stats.dam;	1428	arrow->stats.hp = arrow->stats.dam;
1604	arrow->stats.grace = arrow->attacktype;	1429	arrow->stats.grace = arrow->attacktype;
1605		1430	arrow->custom_name = arrow->slaying;
1606	if (arrow->slaying)
1607	arrow->spellarg = strdup (arrow->slaying);
1608		1431
1609	#if 0	1432	#if 0
1610	if (player *pl = op->contr)	1433	if (player *pl = op->contr)
1611	{	1434	{
1612	float speed = pl->weapon_sp;	1435	float speed = pl->weapon_sp;
…		…
1622	#endif	1445	#endif
1623		1446
1624	SET_ANIMATION (arrow, arrow->direction);	1447	SET_ANIMATION (arrow, arrow->direction);
1625		1448
1626	/* update the speed */	1449	/* update the speed */
1627	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1628	+ bow->stats.dam / 7.f;
1629		1450
1630	arrow->set_speed (max (arrow->speed, 2.f));
1631	arrow->speed_left = 0;	1451	arrow->speed_left = 0;
		1452	arrow->set_speed (max (2.f,
		1453	((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
		1454	+ bow->stats.dam / 7.f
		1455	));
1632		1456
1633	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;	1457	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1634		1458
1635	if (op->type == PLAYER)	1459	if (op->type == PLAYER)
1636	{	1460	{
…		…
1663	op->play_sound (sound_find ("fire_arrow"));	1487	op->play_sound (sound_find ("fire_arrow"));
1664	m->insert (arrow, sx, sy, op);	1488	m->insert (arrow, sx, sy, op);
1665		1489
1666	if (!arrow->destroyed ())	1490	if (!arrow->destroyed ())
1667	move_arrow (arrow);	1491	move_arrow (arrow);
1668
1669	if (op->type == PLAYER)
1670	{
1671	if (left->destroyed ())
1672	esrv_del_item (op->contr, left->count);
1673	else
1674	esrv_send_item (op, left);
1675	}
1676		1492
1677	return 1;	1493	return 1;
1678	}	1494	}
1679		1495
1680	/* Special fire code for players - this takes into	1496	/* Special fire code for players - this takes into
…		…
1682	* but monsters can't. Putting that code here	1498	* but monsters can't. Putting that code here
1683	* makes the fire_bow code much cleaner.	1499	* makes the fire_bow code much cleaner.
1684	* this function should only be called if 'op' is a player,	1500	* this function should only be called if 'op' is a player,
1685	* hence the function name.	1501	* hence the function name.
1686	*/	1502	*/
1687	int	1503	static int
1688	player_fire_bow (object *op, int dir)	1504	player_fire_bow (object *op, int dir)
1689	{	1505	{
1690	int ret = 0, wcmod = 0;	1506	int ret;
1691		1507
1692	if (op->contr->bowtype == bow_bestarrow)	1508	if (op->contr->bowtype == bow_bestarrow)
1693	{	1509	{
1694	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);	1510	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1695	}	1511	}
1696	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)	1512	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1697	{	1513	{
1698	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))	1514	int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1699	wcmod = -1;
1700
1701	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);	1515	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1702	}	1516	}
1703	else if (op->contr->bowtype == bow_threewide)	1517	else if (op->contr->bowtype == bow_threewide)
1704	{	1518	{
1705	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1519	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1706	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);	1520	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1707	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);	1521	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
1708	}	1522	}
1709	else if (op->contr->bowtype == bow_spreadshot)	1523	else if (op->contr->bowtype == bow_spreadshot)
1710	{	1524	{
1711	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1525	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1712	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);	1526	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1713	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);	1527	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1714	}	1528	}
1715	else	1529	else
1716	{	1530	{
…		…
1722	}	1536	}
1723		1537
1724	/* Fires a misc (wand/rod/horn) object in 'dir'.	1538	/* Fires a misc (wand/rod/horn) object in 'dir'.
1725	* Broken apart from 'fire' to keep it more readable.	1539	* Broken apart from 'fire' to keep it more readable.
1726	*/	1540	*/
1727	void	1541	static void
1728	fire_misc_object (object *op, int dir)	1542	fire_misc_object (object *op, int dir)
1729	{	1543	{
1730	object *item = op->contr->ranged_ob;	1544	object *item = op->contr->ranged_ob;
1731		1545
1732	if (!item)	1546	if (!item)
…		…
1739	{	1553	{
1740	LOG (llevError, "Object %s lacks a spell\n", &item->name);	1554	LOG (llevError, "Object %s lacks a spell\n", &item->name);
1741	return;	1555	return;
1742	}	1556	}
1743		1557
1744	if (!op->change_weapon (item))	1558	if (!op->apply (item))
1745	return;	1559	return;
1746		1560
1747	if (item->type == WAND)	1561	if (item->type == WAND)
1748	{	1562	{
1749	if (item->stats.food <= 0)	1563	if (item->stats.food <= 0)
…		…
1754	return;	1568	return;
1755	}	1569	}
1756	}	1570	}
1757	else if (item->type == ROD || item->type == HORN)	1571	else if (item->type == ROD || item->type == HORN)
1758	{	1572	{
1759	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))	1573	sint16 spell_sp = max (item->inv->stats.sp, item->inv->stats.grace);
		1574
		1575	// using the maximum of the rods charge allows at least one spell cast
		1576	// for a rod or horn, this fixes some broken rods.
		1577	if (item->stats.hp < min (spell_sp, item->stats.maxhp))
1760	{	1578	{
1761	op->contr->play_sound (sound_find ("wand_poof"));	1579	op->contr->play_sound (sound_find ("wand_poof"));
1762		1580
1763	if (item->type == ROD)	1581	if (item->type == ROD)
1764	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));	1582	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
…		…
1769	}	1587	}
1770	}	1588	}
1771		1589
1772	if (cast_spell (op, item, dir, item->inv, NULL))	1590	if (cast_spell (op, item, dir, item->inv, NULL))
1773	{	1591	{
1774	SET_FLAG (op, FLAG_BEEN_APPLIED); /* You now know something about it */	1592	item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
		1593
1775	if (item->type == WAND)	1594	if (item->type == WAND)
1776	{	1595	{
1777	if (!(--item->stats.food))	1596	if (!(--item->stats.food))
1778	{	1597	{
1779	object *tmp;	1598	object *tmp;
1780		1599
1781	if (item->arch)	1600	if (item->arch)
1782	{	1601	{
1783	CLEAR_FLAG (item, FLAG_ANIMATE);	1602	item->clr_flag (FLAG_ANIMATE);
1784	item->face = item->arch->face;	1603	item->face = item->arch->face;
1785	item->set_speed (0);	1604	item->set_speed (0);
1786	}	1605	}
1787		1606
1788	if ((tmp = item->in_player ()))	1607	if (object *pl = item->visible_to ())
1789	esrv_update_item (UPD_ANIM, tmp, item);	1608	esrv_update_item (UPD_ANIM, pl, item);
1790	}	1609	}
1791	}	1610	}
1792	else if (item->type == ROD || item->type == HORN)	1611	else if (item->type == ROD || item->type == HORN)
1793	drain_rod_charge (item);	1612	drain_rod_charge (item);
1794	}	1613	}
1795	}	1614	}
1796		1615
1797	/* Received a fire command for the player - go and do it.	1616	/* Received a fire command for the player - go and do it.
1798	*/	1617	*/
1799	bool	1618	bool
1800	fire (object *op, int dir)	1619	fire (object *who, int dir)
1801	{	1620	{
1802	int spellcost = 0;	1621	int spellcost = 0;
1803		1622
1804	/* check for loss of invisiblity/hide */
1805	if (action_makes_visible (op))
1806	make_visible (op);
1807
1808	player *pl = op->contr;	1623	player *pl = who->contr;
1809		1624
1810	if (pl->golem)	1625	if (pl->golem)
1811	{	1626	{
1812	control_golem (op->contr->golem, dir);	1627	control_golem (who->contr->golem, dir);
1813	return false;	1628	return false;
1814	}	1629	}
1815		1630
1816	object *ob = pl->ranged_ob;	1631	object *ob = pl->ranged_ob;
1817		1632
1818	if (!ob)	1633	if (!ob)
1819	return false;	1634	return false;
1820		1635
1821	if (!op->change_weapon (ob))
1822	return false;
1823
1824	if (op->speed_left > 0.f)	1636	if (who->speed_left > 0.f)
1825	--op->speed_left;	1637	--who->speed_left;
1826	else	1638	else
1827	return false;	1639	return false;
1828		1640
		1641	if (!who->apply (ob))
		1642	return false;
		1643
		1644	/* check for loss of invisiblity/hide */
		1645	if (action_makes_visible (who))
		1646	make_visible (who);
		1647
1829	switch (ob->type)	1648	switch (ob->type)
1830	{	1649	{
1831	case BOW:	1650	case BOW:
1832	player_fire_bow (op, dir);	1651	player_fire_bow (who, dir);
1833	break;	1652	break;
1834		1653
1835	case SPELL:	1654	case SPELL:
1836	spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0);	1655	spellcost = cast_spell (who, who, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1837	break;	1656	break;
1838		1657
1839	case BUILDER:	1658	case BUILDER:
1840	apply_map_builder (op, dir);	1659	apply_map_builder (who, dir);
1841	break;	1660	break;
1842		1661
1843	case SKILL:	1662	case SKILL:
1844	do_skill (op, op, ob, dir, 0);	1663	do_skill (who, who, ob, dir, 0);
1845	break;	1664	break;
1846		1665
		1666	case RANGED:
		1667	do_skill (who, ob, who->chosen_skill, dir, 0);
		1668	break;
		1669
1847	default:	1670	default:
1848	fire_misc_object (op, dir);	1671	fire_misc_object (who, dir);
1849	break;	1672	break;
1850	}	1673	}
1851		1674
1852	return true;	1675	return true;
1853	}	1676	}
1854		1677
1855	/* find_key	1678	static object *
1856	* We try to find a key for the door as passed. If we find a key
1857	* and successfully use it, we return the key, otherwise NULL
1858	* This function merges both normal and locked door, since the logic
1859	* for both is the same - just the specific key is different.
1860	* pl is the player,
1861	* inv is the objects inventory to searched
1862	* door is the door we are trying to match against.
1863	* This function can be called recursively to search containers.
1864	*/
1865	object *
1866	find_key (object *pl, object *container, object *door)	1679	find_key_ (object *pl, object *container, object *door)
1867	{	1680	{
1868	object *tmp, *key;	1681	object *tmp, *key;
1869		1682
1870	/* Should not happen, but sanity checking is never bad */	1683	/* Should not happen, but sanity checking is never bad */
1871	if (!container->inv)	1684	if (!container->inv)
…		…
1874	/* First, lets try to find a key in the top level inventory */	1687	/* First, lets try to find a key in the top level inventory */
1875	for (tmp = container->inv; tmp; tmp = tmp->below)	1688	for (tmp = container->inv; tmp; tmp = tmp->below)
1876	{	1689	{
1877	if (door->type == DOOR && tmp->type == KEY)	1690	if (door->type == DOOR && tmp->type == KEY)
1878	break;	1691	break;
		1692
1879	/* For sanity, we should really check door type, but other stuff	1693	/* For sanity, we should really check door type, but other stuff
1880	* (like containers) can be locked with special keys	1694	* (like containers) can be locked with special keys
1881	*/	1695	*/
1882	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)	1696	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1883	break;	1697	break;
…		…
1889	* a key, return	1703	* a key, return
1890	*/	1704	*/
1891	if (!tmp)	1705	if (!tmp)
1892	{	1706	{
1893	for (tmp = container->inv; tmp; tmp = tmp->below)	1707	for (tmp = container->inv; tmp; tmp = tmp->below)
1894	{
1895	/* No reason to search empty containers */	1708	/* No reason to search empty containers */
1896	if (tmp->type == CONTAINER && tmp->inv)	1709	if (tmp->type == CONTAINER && tmp->inv)
1897	{
1898	if ((key = find_key (pl, tmp, door)))	1710	if ((key = find_key_ (pl, tmp, door)))
1899	return key;	1711	return key;
1900	}
1901	}
1902		1712
1903	if (!tmp)	1713	if (!tmp)
1904	return NULL;	1714	return 0;
1905	}	1715	}
1906		1716
1907	/* We get down here if we have found a key. Now if its in a container,	1717	/* We get down here if we have found a key. Now if its in a container,
1908	* see if we actually want to use it	1718	* see if we actually want to use it
1909	*/	1719	*/
1910	if (pl != container)	1720	if (pl != container)
1911	{	1721	{
1912	/* Only let players use keys in containers */	1722	/* Only let players use keys in containers */
1913	if (!pl->contr)	1723	if (!pl->contr)
1914	return NULL;	1724	return 0;
		1725
1915	/* cases where this fails:	1726	/* cases where this fails:
1916	* If we only search the player inventory, return now since we	1727	* If we only search the player inventory, return now since we
1917	* are not in the players inventory.	1728	* are not in the players inventory.
1918	* If the container is not active, return now since only active	1729	* If the container is not active, return now since only active
1919	* containers can be used.	1730	* containers can be used.
…		…
1923	* inv must have been an container and must have been active.	1734	* inv must have been an container and must have been active.
1924	*	1735	*
1925	* Change the color so that the message doesn't disappear with	1736	* Change the color so that the message doesn't disappear with
1926	* all the others.	1737	* all the others.
1927	*/	1738	*/
1928	if (pl->contr->usekeys == key_inventory ||	1739	if (pl->contr->usekeys == key_inventory
1929	!QUERY_FLAG (container, FLAG_APPLIED) ||	1740	|| !container->flag [FLAG_APPLIED]
1930	(pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys"))))	1741	|| (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1931	{	1742	{
1932	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,	1743	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1933	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));	1744	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1934	return NULL;	1745	return NULL;
1935	}	1746	}
1936	}	1747	}
1937		1748
1938	return tmp;	1749	return tmp;
		1750	}
		1751
		1752	/* find_key
		1753	* We try to find a key for the door as passed. If we find a key
		1754	* and successfully use it, we return the key, otherwise NULL
		1755	* This function merges both normal and locked door, since the logic
		1756	* for both is the same - just the specific key is different.
		1757	* pl is the player,
		1758	* inv is the objects inventory to searched
		1759	* door is the door we are trying to match against.
		1760	* This function can be called recursively to search containers.
		1761	*/
		1762	object *
		1763	find_key (object *pl, object *container, object *door)
		1764	{
		1765	if (door->slaying && is_match_expr (door->slaying))
		1766	{
		1767	// for match expressions, we try to find the key by applying the match
		1768	// to the op itself, which is supposed to find the "key", instead
		1769	// of searching through containers ourselves.
		1770
		1771	return match_one (door->slaying, container, door, pl, pl);
		1772	}
		1773	else
		1774	return find_key_ (pl, container, door);
1939	}	1775	}
1940		1776
1941	/* moved door processing out of move_player_attack.	1777	/* moved door processing out of move_player_attack.
1942	* returns 1 if player has opened the door with a key	1778	* returns 1 if player has opened the door with a key
1943	* such that the caller should not do anything more,	1779	* such that the caller should not do anything more,
…		…
1970	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);	1806	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1971	remove_door2 (door); /* remove door without violence ;-) */	1807	remove_door2 (door); /* remove door without violence ;-) */
1972	}	1808	}
1973		1809
1974	/* Do this after we print the message */	1810	/* Do this after we print the message */
1975	decrease_ob (key); /* Use up one of the keys */	1811	key->decrease (); /* Use up one of the keys */
1976	/* Need to update the weight the container the key was in */
1977	if (container != op)
1978	esrv_update_item (UPD_WEIGHT, op, container);
1979		1812
1980	return 1; /* Nothing more to do below */	1813	return 1; /* Nothing more to do below */
1981	}	1814	}
1982	else if (door->type == LOCKED_DOOR)	1815	else if (door->type == LOCKED_DOOR)
1983	{	1816	{
…		…
1996	* going to try and move (not fire weapons).	1829	* going to try and move (not fire weapons).
1997	*/	1830	*/
1998	bool	1831	bool
1999	move_player_attack (object *op, int dir)	1832	move_player_attack (object *op, int dir)
2000	{	1833	{
2001	int on_battleground;	1834	if (!op->contr->braced && op->speed_left > 0.f && op->move (dir))
		1835	{
		1836	--op->speed_left;
		1837	return true;
		1838	}
2002		1839
2003	sint16 nx = freearr_x[dir] + op->x;	1840	sint16 nx = freearr_x[dir] + op->x;
2004	sint16 ny = freearr_y[dir] + op->y;	1841	sint16 ny = freearr_y[dir] + op->y;
2005		1842
2006	on_battleground = op_on_battleground (op, 0, 0);
2007
2008	if (out_of_map (op->map, nx, ny))	1843	if (out_of_map (op->map, nx, ny))
2009	return false;	1844	return false;
2010
2011	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
2012	{
2013	--op->speed_left;
2014	return true;
2015	}
2016		1845
2017	/* If braced, or can't move to the square, and it is not out of the	1846	/* If braced, or can't move to the square, and it is not out of the
2018	* map, attack it. Note order of if statement is important - don't	1847	* map, attack it. Note order of if statement is important - don't
2019	* want to be calling move_ob if braced, because move_ob will move the	1848	* want to be calling move_ob if braced, because move_ob will move the
2020	* player. This is a pretty nasty hack, because if we could	1849	* player. This is a pretty nasty hack, because if we could
…		…
2067	*/	1896	*/
2068	if (op->type == PLAYER	1897	if (op->type == PLAYER
2069	&& ((mon->owner && mon->owner->contr	1898	&& ((mon->owner && mon->owner->contr
2070	&& same_party (mon->owner->contr->party, op->contr->party))	1899	&& same_party (mon->owner->contr->party, op->contr->party))
2071	|| mon->owner == op)	1900	|| mon->owner == op)
2072	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))	1901	&& (mon->flag [FLAG_UNAGGRESSIVE] || mon->flag [FLAG_FRIENDLY]))
2073	{	1902	{
2074	/* If we're braced, we don't want to switch places with it */	1903	/* If we're braced, we don't want to switch places with it */
2075	if (op->contr->braced)	1904	if (op->contr->braced)
2076	return false;	1905	return false;
2077		1906
…		…
2080	--op->speed_left;	1909	--op->speed_left;
2081		1910
2082	op->play_sound (sound_find ("push_player"));	1911	op->play_sound (sound_find ("push_player"));
2083	push_ob (mon, dir, op);	1912	push_ob (mon, dir, op);
2084		1913
2085	if (op->contr->tmp_invis || op->hide)	1914	if (action_makes_visible (op))
2086	make_visible (op);	1915	make_visible (op);
2087		1916
2088	return true;	1917	return true;
2089	}	1918	}
2090	else	1919	else
2091	return false;	1920	return false;
2092	}	1921	}
		1922
		1923	bool on_battleground = op_on_battleground (op, 0, 0);
2093		1924
2094	/* in certain circumstances, you shouldn't attack friendly	1925	/* in certain circumstances, you shouldn't attack friendly
2095	* creatures. Note that if you are braced, you can't push	1926	* creatures. Note that if you are braced, you can't push
2096	* someone, but put it inside this loop so that you won't	1927	* someone, but put it inside this loop so that you won't
2097	* attack them either.	1928	* attack them either.
2098	*/	1929	*/
2099	if ((mon->type == PLAYER || mon->enemy != op)	1930	if ((mon->type == PLAYER || mon->enemy != op)
2100	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))	1931	&& (mon->type == PLAYER || mon->flag [FLAG_UNAGGRESSIVE] || mon->flag [FLAG_FRIENDLY])
2101	&& ((op->contr->peaceful	1932	&& ((op->contr->peaceful
2102	|| (mon->type == PLAYER && mon->contr->peaceful))	1933	|| (mon->type == PLAYER && mon->contr->peaceful))
2103	&& !on_battleground))	1934	&& !on_battleground))
2104	{	1935	{
2105	if (op->speed_left > 0.f)	1936	if (op->speed_left > 0.f)
…		…
2112	push_ob (mon, dir, op);	1943	push_ob (mon, dir, op);
2113	}	1944	}
2114	else	1945	else
2115	op->statusmsg ("You withhold your attack");	1946	op->statusmsg ("You withhold your attack");
2116		1947
2117	if (op->contr->tmp_invis || op->hide)	1948	if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2118	make_visible (op);	1949	make_visible (op);
2119		1950
2120	return true;	1951	return true;
2121	}	1952	}
2122	}	1953	}
2123	/* If the object is a boulder or other rollable object, then	1954	/* If the object is a boulder or other rollable object, then
2124	* roll it if not braced. You can't roll it if you are braced.	1955	* roll it if not braced. You can't roll it if you are braced.
2125	*/	1956	*/
2126	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))	1957	else if (mon->flag [FLAG_CAN_ROLL] && (!op->contr->braced))
2127	{	1958	{
2128	if (op->speed_left > 0.f)	1959	if (op->speed_left > 0.f)
2129	{	1960	{
2130	--op->speed_left;	1961	--op->speed_left;
2131		1962
…		…
2140	* Way it works is like this: First, it must have some hit points	1971	* Way it works is like this: First, it must have some hit points
2141	* and be living. Then, it must be one of the following:	1972	* and be living. Then, it must be one of the following:
2142	* 1) Not a player, 2) A player, but of a different party. Note	1973	* 1) Not a player, 2) A player, but of a different party. Note
2143	* that party_number -1 is no party, so attacks can still happen.	1974	* that party_number -1 is no party, so attacks can still happen.
2144	*/	1975	*/
2145	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	1976	else if ((mon->stats.hp >= 0) && mon->flag [FLAG_ALIVE] &&
2146	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))	1977	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2147	{	1978	{
2148	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])	1979	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2149	{	1980	{
2150	--op->contr->weapon_sp_left;	1981	--op->contr->weapon_sp_left;
…		…
2162	}	1993	}
2163		1994
2164	bool	1995	bool
2165	move_player (object *op, int dir)	1996	move_player (object *op, int dir)
2166	{	1997	{
2167	int pick;
2168
2169	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)	1998	if (!op->map || op->map->in_memory != MAP_ACTIVE)
2170	return 0;	1999	return 0;
2171		2000
2172	/* Sanity check: make sure dir is valid */	2001	/* Sanity check: make sure dir is valid */
2173	if ((dir < 0) || (dir >= 9))	2002	if (dir < 0 || dir > 8)
2174	{	2003	{
2175	LOG (llevError, "move_player: invalid direction %d\n", dir);	2004	LOG (llevError, "move_player: invalid direction %d\n", dir);
2176	return 0;	2005	return 0;
2177	}	2006	}
2178		2007
2179	/* peterm: added following line */	2008	/* peterm: added following line */
2180	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	2009	if (op->flag [FLAG_CONFUSED] && dir)
2181	dir = absdir (dir + rndm (3) + rndm (3) - 2);	2010	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2182		2011
2183	op->facing = dir;	2012	op->facing = dir;
2184		2013
2185	if (op->hide)	2014	if (op->flag [FLAG_HIDDEN])
2186	do_hidden_move (op);	2015	do_hidden_move (op);
2187		2016
2188	bool retval;	2017	bool retval;
		2018	int pick = 0;
2189		2019
2190	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	2020	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2191	retval = RESULT_INT (0);	2021	retval = RESULT_INT (0);
2192	else if (op->contr->fire_on)	2022	else if (op->contr->fire_on)
2193	retval = fire (op, dir);	2023	retval = fire (op, dir);
…		…
2224	* players.	2054	* players.
2225	*/	2055	*/
2226	bool	2056	bool
2227	handle_newcs_player (object *op)	2057	handle_newcs_player (object *op)
2228	{	2058	{
2229	if (QUERY_FLAG (op, FLAG_SCARED))	2059	if (op->flag [FLAG_SCARED])
2230	{	2060	{
2231	if (op->speed_left > 0.f)	2061	if (op->speed_left > 0.f)
2232	{	2062	{
2233	--op->speed_left;	2063	--op->speed_left;
2234	flee_player (op);	2064	flee_player (op);
…		…
2250	return move_player (op, op->direction);	2080	return move_player (op, op->direction);
2251		2081
2252	return false;	2082	return false;
2253	}	2083	}
2254		2084
2255	int	2085	static int
2256	save_life (object *op)	2086	save_life (object *op)
2257	{	2087	{
2258	if (!QUERY_FLAG (op, FLAG_LIFESAVE))	2088	if (!op->flag [FLAG_LIFESAVE])
2259	return 0;	2089	return 0;
2260		2090
2261	for (object *tmp = op->inv; tmp; tmp = tmp->below)	2091	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2262	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))	2092	if (tmp->flag [FLAG_APPLIED] && tmp->flag [FLAG_LIFESAVE])
2263	{	2093	{
2264	op->play_sound (sound_find ("ob_evaporate"));	2094	op->play_sound (sound_find ("ob_evaporate"));
2265	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));	2095	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2266		2096
2267	if (op->contr)
2268	esrv_del_item (op->contr, tmp->count);
2269
2270	tmp->destroy ();	2097	tmp->destroy ();
2271	CLEAR_FLAG (op, FLAG_LIFESAVE);	2098	op->clr_flag (FLAG_LIFESAVE);
2272		2099
2273	if (op->stats.hp < 0)	2100	if (op->stats.hp < 0)
2274	op->stats.hp = op->stats.maxhp;	2101	op->stats.hp = op->stats.maxhp;
2275		2102
2276	if (op->stats.food < 0)	2103	if (op->stats.food < 0)
2277	op->stats.food = 999;	2104	op->stats.food = MAX_FOOD;
2278		2105
2279	op->update_stats ();	2106	op->update_stats ();
2280	return 1;	2107	return 1;
2281	}	2108	}
2282		2109
2283	LOG (llevError, "Error: LIFESAVE set without applied object.\n");	2110	LOG (llevError, "Error: LIFESAVE set without applied object.\n");
2284	CLEAR_FLAG (op, FLAG_LIFESAVE);	2111	op->clr_flag (FLAG_LIFESAVE);
2285	enter_player_savebed (op); /* bring him home. */	2112	enter_player_savebed (op); /* bring him home. */
2286	return 0;	2113	return 0;
2287	}	2114	}
2288		2115
2289	/* This goes throws the inventory and removes unpaid objects, and puts them	2116	/* This goes throws the inventory and removes unpaid objects, and puts them
2290	* back in the map (location and map determined by values of env). This	2117	* back in the map (location and map determined by values of env). This
2291	* function will descend into containers. op is the object to start the search	2118	* function will descend into containers. op is the object to start the search
2292	* from.	2119	* from.
2293	*/	2120	*/
2294	static void	2121	static void
2295	drop_unpaid_items (object *op, object *env)	2122	drop_unpaid_items (object *op, object *env)
2296	{	2123	{
2297	while (op)	2124	while (op)
2298	{	2125	{
2299	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */	2126	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2300		2127
2301	if (QUERY_FLAG (op, FLAG_UNPAID))	2128	if (op->flag [FLAG_UNPAID])
2302	{
2303	if (env->type == PLAYER)
2304	esrv_del_item (env->contr, op->count);
2305
2306	op->insert_at (env);	2129	op->insert_at (env);
2307	}
2308	else if (op->inv)	2130	else if (op->inv)
2309	drop_unpaid_items (op->inv, env);	2131	drop_unpaid_items (op->inv, env);
2310		2132
2311	op = next;	2133	op = next;
2312	}	2134	}
…		…
2317	{	2139	{
2318	if (!flag [FLAG_REMOVED])	2140	if (!flag [FLAG_REMOVED])
2319	::drop_unpaid_items (inv, this);	2141	::drop_unpaid_items (inv, this);
2320	}	2142	}
2321		2143
2322	/*
2323	* Returns pointer a static string containing gravestone text
2324	* Moved from apply.c to player.c - player.c is what
2325	* actually uses this function. player.c may not be quite the
2326	* best, a misc file for object actions is probably better,
2327	* but there isn't one in the server directory.
2328	*/
2329	char *
2330	gravestone_text (object *op)
2331	{
2332	static char buf2[MAX_BUF];
2333	char buf[MAX_BUF];
2334	time_t now = time (NULL);
2335
2336	strcpy (buf2, " R.I.P.\n\n");
2337	if (op->type == PLAYER)
2338	sprintf (buf, "%s the %s\n", &op->name, op->contr->title);
2339	else
2340	sprintf (buf, "%s\n", &op->name);
2341
2342	strncat (buf2, " ", 20 - strlen (buf) / 2);
2343	strcat (buf2, buf);
2344	if (op->type == PLAYER)
2345	sprintf (buf, "who was in level %d when killed\n", op->level);
2346	else
2347	sprintf (buf, "who was in level %d when died.\n\n", op->level);
2348
2349	strncat (buf2, " ", 20 - strlen (buf) / 2);
2350	strcat (buf2, buf);
2351	if (op->type == PLAYER)
2352	{
2353	sprintf (buf, "by %s.\n\n", op->contr->killer);
2354	strncat (buf2, " ", 21 - strlen (buf) / 2);
2355	strcat (buf2, buf);
2356	}
2357
2358	strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2359	strncat (buf2, " ", 20 - strlen (buf) / 2);
2360	strcat (buf2, buf);
2361
2362	return buf2;
2363	}
2364
2365	void	2144	void
2366	do_some_living (object *op)	2145	do_some_living (object *op)
2367	{	2146	{
2368	int last_food = op->stats.food;	2147	int last_food = op->stats.food;
2369	int gen_hp, gen_sp, gen_grace;	2148	int gen_hp, gen_sp, gen_grace;
2370	int over_hp, over_sp, over_grace;
2371	int i;	2149	int i;
2372	int rate_hp = 1200;	2150	int rate_hp = 1200;
2373	int rate_sp = 2500;	2151	int rate_sp = 2500;
2374	int rate_grace = 2000;	2152	int rate_grace = 2000;
2375	const int max_hp = 1;	2153	const int max_hp = 1;
…		…
2384	* alternate it here for it to work correctly.	2162	* alternate it here for it to work correctly.
2385	*/	2163	*/
2386	if (pticks & 2)	2164	if (pticks & 2)
2387	op->invisible--;	2165	op->invisible--;
2388	}	2166	}
2389	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))	2167	else if (op->invisible && !(op->flag [FLAG_MAKE_INVIS]))
2390	{	2168	{
2391	if (!op->invisible--)	2169	if (!op->invisible--)
2392	{	2170	{
2393	make_visible (op);	2171	make_visible (op);
2394	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");	2172	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
…		…
2428	if (--op->last_grace < 0)	2206	if (--op->last_grace < 0)
2429	{	2207	{
2430	if (op->stats.grace < op->stats.maxgrace / 2)	2208	if (op->stats.grace < op->stats.maxgrace / 2)
2431	op->stats.grace++; /* no penalty in food for regaining grace */	2209	op->stats.grace++; /* no penalty in food for regaining grace */
2432		2210
		2211	int temp = gen_grace < 20 ? 30 : gen_grace + 10;
		2212
2433	if (max_grace > 1)	2213	if (max_grace > 1)
2434	{	2214	{
2435	over_grace = (gen_grace < 20 ? 30 : gen_grace + 10) / rate_grace;	2215	int over_grace = temp / rate_grace;
		2216
2436	if (over_grace > 0)	2217	if (over_grace > 0)
2437	{	2218	{
2438	op->stats.sp += over_grace	2219	op->stats.sp += over_grace + (random_roll (0, rate_grace - 1, op, PREFER_HIGH) > (temp % rate_grace)) ? -1 : 0;
2439	+ (random_roll (0, rate_grace - 1, op, PREFER_HIGH) > ((gen_grace < 20 ? 30 : gen_grace + 10) % rate_grace)) ? -1 : 0;
2440	op->last_grace = 0;	2220	op->last_grace = 0;
2441	}	2221	}
2442	else	2222	else
2443	{	2223	op->last_grace = rate_grace / temp;
2444	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2445	}
2446	}	2224	}
2447	else	2225	else
2448	{	2226	op->last_grace = rate_grace / temp;
2449	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);	2227
2450	}
2451	/* wearing stuff doesn't detract from grace generation. */	2228	/* wearing stuff doesn't detract from grace generation. */
2452	}	2229	}
2453		2230
2454	if (op->stats.food > 0)	2231	if (op->stats.food > 0)
2455	{	2232	{
…		…
2461	if (op->stats.sp < op->stats.maxsp)	2238	if (op->stats.sp < op->stats.maxsp)
2462	{	2239	{
2463	op->stats.sp++;	2240	op->stats.sp++;
2464		2241
2465	/* dms do not consume food */	2242	/* dms do not consume food */
2466	if (!QUERY_FLAG (op, FLAG_WIZ))	2243	if (!op->flag [FLAG_WIZ])
2467	{	2244	{
2468	op->stats.food--;	2245	op->stats.food--;
2469		2246
2470	if (op->contr->digestion < 0)	2247	if (op->contr->digestion < 0)
2471	op->stats.food += op->contr->digestion;	2248	op->stats.food += op->contr->digestion;
…		…
2474	}	2251	}
2475	}	2252	}
2476		2253
2477	if (max_sp > 1)	2254	if (max_sp > 1)
2478	{	2255	{
2479	over_sp = (gen_sp + 10) / rate_sp;	2256	int over_sp = (gen_sp + 10) / rate_sp;
2480	if (over_sp > 0)	2257	if (over_sp > 0)
2481	{	2258	{
2482	if (op->stats.sp < op->stats.maxsp)	2259	if (op->stats.sp < op->stats.maxsp)
2483	{	2260	{
2484	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;	2261	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
…		…
2505	if (op->stats.hp < op->stats.maxhp)	2282	if (op->stats.hp < op->stats.maxhp)
2506	{	2283	{
2507	op->stats.hp++;	2284	op->stats.hp++;
2508		2285
2509	/* dms do not consume food */	2286	/* dms do not consume food */
2510	if (!QUERY_FLAG (op, FLAG_WIZ))	2287	if (!op->flag [FLAG_WIZ])
2511	{	2288	{
2512	op->stats.food--;	2289	op->stats.food--;
2513		2290
2514	if (op->contr->digestion < 0)	2291	if (op->contr->digestion < 0)
2515	op->stats.food += op->contr->digestion;	2292	op->stats.food += op->contr->digestion;
2516	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))	2293	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2517	op->stats.food = last_food;	2294	op->stats.food = last_food;
2518	}	2295	}
2519	}	2296	}
2520		2297
		2298	int temp = gen_hp < 20 ? 30 : gen_hp + 10;
		2299
2521	if (max_hp > 1)	2300	if (max_hp > 1)
2522	{	2301	{
2523	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;	2302	int over_hp = temp / rate_hp;
2524		2303
2525	if (over_hp > 0)	2304	if (over_hp > 0)
2526	{	2305	{
2527	op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;	2306	op->stats.sp += over_hp + (random_roll (0, rate_hp - 1, op, PREFER_HIGH) > (temp % rate_hp)) ? -1 : 0;
2528	op->last_heal = 0;	2307	op->last_heal = 0;
2529	}	2308	}
2530	else	2309	else
2531	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2310	op->last_heal = rate_hp / temp;
2532	}	2311	}
2533	else	2312	else
2534	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2313	op->last_heal = rate_hp / temp;
2535	}	2314	}
2536	}	2315	}
2537		2316
2538	/* Digestion */	2317	/* Digestion */
2539	if (--op->last_eat < 0)	2318	if (--op->last_eat < 0)
…		…
2542	penalty = max (0, -op->contr->digestion);	2321	penalty = max (0, -op->contr->digestion);
2543		2322
2544	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);	2323	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2545		2324
2546	/* dms do not consume food */	2325	/* dms do not consume food */
2547	if (!QUERY_FLAG (op, FLAG_WIZ))	2326	if (!op->flag [FLAG_WIZ])
2548	op->stats.food--;	2327	op->stats.food--;
2549	}	2328	}
2550		2329
2551	if (op->stats.food < 0 && op->stats.hp >= 0)	2330	if (op->stats.food < 0 && op->stats.hp >= 0)
2552	{	2331	{
2553	object *tmp, *flesh = 0;	2332	object *flesh = 0;
2554		2333
2555	for (tmp = op->inv; tmp; tmp = tmp->below)	2334	for_inv_removable (op, tmp)
2556	{	2335	{
2557	if (!QUERY_FLAG (tmp, FLAG_UNPAID))	2336	if (tmp->flag [FLAG_UNPAID])
		2337	continue;
		2338
		2339	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2558	{	2340	{
2559	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)	2341	op->statusmsg ("You blindly grab for a bite of food. "
2560	{	2342	"H<To prevent you from starving, you ate some random item from your backpack.>");
2561	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");	2343	op->apply (tmp);
2562	manual_apply (op, tmp, 0);	2344
2563	if (op->stats.food >= 0 || op->stats.hp < 0)	2345	if (op->stats.food >= 0 || op->stats.hp < 0)
2564	break;	2346	break;
2565	}	2347	}
2566	else if (tmp->type == FLESH)	2348	else if (tmp->type == FLESH)
2567	flesh = tmp;	2349	flesh = tmp;
2568	} /* End if paid for object */	2350	}
2569	} /* end of for loop */
2570		2351
2571	/* If player is still starving, it means they don't have any food, so	2352	/* If player is still starving, it means they don't have any food, so
2572	* eat flesh instead.	2353	* eat flesh instead.
2573	*/	2354	*/
2574	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)	2355	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2575	{	2356	{
2576	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");	2357	op->statusmsg ("You blindly grab for a bite of food. "
		2358	"H<To prevent you from starving, you ate some random item from your backpack.>");
2577	manual_apply (op, flesh, 0);	2359	op->apply (flesh);
2578	}	2360	}
		2361
		2362	// If player is still starving, alert him!
		2363	if (op->stats.food < 0)
		2364	op->failmsg ("You are starving! "
		2365	"H<Eat some food to increase your food and prevent you from an untimely death.>");
2579	}	2366	}
2580		2367
2581	if (op->stats.food < 0)	2368	if (op->stats.food < 0)
2582	{	2369	{
2583	op->stats.hp += op->stats.food;	2370	op->stats.hp += op->stats.food;
2584	op->stats.food = 0;	2371	op->stats.food = 0;
		2372
		2373	if (op->stats.hp < 0)
		2374	{
		2375	op->contr->killer = archetype::get ("killer_starvation");
		2376	op->contr->killer->destroy ();
2585	}	2377	}
		2378	}
2586		2379
		2380	/* killer should be set here already */
2587	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))	2381	if (op->stats.hp < 0 && !op->flag [FLAG_WIZ])
2588	kill_player (op);	2382	kill_player (op);
2589	}	2383	}
2590	}	2384	}
2591		2385
2592	/* If the player should die (lack of hp, food, etc), we call this.	2386	/* If the player should die (lack of hp, food, etc), we call this.
…		…
2596	*/	2390	*/
2597	void	2391	void
2598	kill_player (object *op)	2392	kill_player (object *op)
2599	{	2393	{
2600	int x, y;	2394	int x, y;
2601	char buf[MAX_BUF];
2602	maptile *map; /* this is for resurrection */	2395	maptile *map; /* this is for resurrection */
2603	int will_kill_again;	2396	int will_kill_again;
2604	archetype *at;	2397	archetype *at;
2605	object *tmp;	2398	object *tmp;
2606		2399
2607	if (save_life (op))	2400	if (save_life (op))
2608	return;	2401	return;
		2402
		2403	dynbuf_text deathtab;
		2404
		2405	/* restore player */
		2406	at = archetype::find (shstr_poisoning);
		2407	if (object *tmp = present_arch_in_ob (at, op))
		2408	{
		2409	tmp->destroy ();
		2410	deathtab << "Your body feels cleansed...\r";
		2411	}
		2412
		2413	at = archetype::find (shstr_confusion);
		2414	if (object *tmp = present_arch_in_ob (at, op))
		2415	{
		2416	tmp->destroy ();
		2417	deathtab << "Your mind feels clearer...\r";
		2418	}
		2419
		2420	cure_disease (op, 0, 0); /* remove any disease */
		2421
		2422	max_it (op->stats.hp , op->stats.maxhp);
		2423	max_it (op->stats.sp , op->stats.maxsp);
		2424	max_it (op->stats.grace, op->stats.maxgrace);
		2425	max_it (op->stats.food , 200);
		2426
		2427	// remove all spell effects that are active
		2428	// to avoid long-term effects such as word-of-recall
		2429	for (object *item = op->inv; item; )
		2430	{
		2431	object *next = item->below;
		2432
		2433	if (item->type == SPELL_EFFECT && item->active)
		2434	item->destroy ();
		2435
		2436	item = next;
		2437	}
2609		2438
2610	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2439	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2611	* in cities ONLY!!! It is very important that this doesn't get abused.	2440	* in cities ONLY!!! It is very important that this doesn't get abused.
2612	* Look at op_on_battleground() for more info --AndreasV	2441	* Look at op_on_battleground() for more info --AndreasV
2613	*/	2442	*/
2614	if (op_on_battleground (op, &x, &y))	2443	if (op_on_battleground (op, &x, &y))
2615	{	2444	{
2616	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");	2445	deathtab << "You almost died in combat, but local medics have saved your life...\r";
2617	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2618
2619	/* restore player */
2620	at = archetype::find ("poisoning");
2621	if (object *tmp = present_arch_in_ob (at, op))
2622	{
2623	tmp->destroy ();
2624	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2625	}
2626
2627	at = archetype::find ("confusion");
2628	if (object *tmp = present_arch_in_ob (at, op))
2629	{
2630	tmp->destroy ();
2631	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2632	}
2633
2634	cure_disease (op, 0, 0); /* remove any disease */
2635	op->stats.hp = op->stats.maxhp;
2636	if (op->stats.food <= 0)
2637	op->stats.food = 999;
2638		2446
2639	/* create a bodypart-trophy to make the winner happy */	2447	/* create a bodypart-trophy to make the winner happy */
2640	if (object *tmp = arch_to_object (archetype::find ("finger")))	2448	object *tmp = archetype::find (shstr_finger)->instance ();
2641	{	2449
2642	tmp->name = format ("%s's finger" , &op->name);	2450	tmp->name = format ("%s's finger" , &op->name);
2643	tmp->name_pl = format ("%s's fingers", &op->name);	2451	tmp->name_pl = format ("%s's fingers", &op->name);
2644	tmp->msg = format (	2452	tmp->msg = format (
2645	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",	2453	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2646	&op->name, op->contr->title, (int) (op->level), op->contr->killer	2454	&op->name, op->contr->title,
		2455	(int)op->level,
		2456	op->contr->killer_name ()
2647	);	2457	);
2648	tmp->value = 0, tmp->type = 0;	2458	tmp->value = 0, tmp->type = 0;
2649	tmp->materialname = "organics";	2459	tmp->material = name_to_material (shstr_organic);
2650	tmp->insert_at (op, tmp);	2460	tmp->insert_at (op, tmp);
2651	}
2652		2461
2653	/* teleport defeated player to new destination */	2462	/* teleport defeated player to new destination */
2654	transfer_ob (op, x, y, 0, NULL);	2463	transfer_ob (op, x, y, 0, NULL);
2655	op->contr->braced = 0;	2464	op->contr->braced = 0;
		2465
		2466	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2656	return;	2467	return;
2657	}	2468	}
2658		2469
		2470	deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
		2471	deathtab << "T<YOU HAVE DIED>\n\n";
		2472
2659	INVOKE_PLAYER (DEATH, op->contr);	2473	INVOKE_PLAYER (DEATH, op->contr);
2660		2474
2661	command_kill_pets (op, 0);	2475	command_kill_pets (op, 0);
2662
2663	if (op->stats.food < 0)
2664	strcpy (op->contr->killer, "starvation");
2665		2476
2666	op->contr->play_sound (sound_find ("player_dies"));	2477	op->contr->play_sound (sound_find ("player_dies"));
2667		2478
2668	/* save the map location for corpse, gravestone */	2479	/* save the map location for corpse, gravestone */
2669	x = op->x;	2480	x = op->x;
…		…
2699		2510
2700	lost_a_stat = 0;	2511	lost_a_stat = 0;
2701		2512
2702	for (z = 0; z < num_stats_lose; z++)	2513	for (z = 0; z < num_stats_lose; z++)
2703	{	2514	{
2704	i = RANDOM () % NUM_STATS;	2515	i = rndm (NUM_STATS);
2705		2516
2706	if (settings.stat_loss_on_death)	2517	if (settings.stat_loss_on_death)
2707	{	2518	{
2708	/* Pick a random stat and take a point off it. Tell the player	2519	/* Pick a random stat and take a point off it. Tell the player
2709	* what he lost.	2520	* what he lost.
…		…
2716	lost_a_stat = 1;	2527	lost_a_stat = 1;
2717	}	2528	}
2718	else	2529	else
2719	{	2530	{
2720	/* deplete a stat */	2531	/* deplete a stat */
2721	archetype *deparch = archetype::find ("depletion");	2532	archetype *deparch = archetype::find (shstr_depletion);
2722	object *dep;	2533	object *dep;
2723		2534
2724	dep = present_arch_in_ob (deparch, op);	2535	dep = present_arch_in_ob (deparch, op);
2725	if (!dep)	2536	if (!dep)
2726	{	2537	{
2727	dep = arch_to_object (deparch);	2538	dep = deparch->instance ();
2728	insert_ob_in_ob (dep, op);	2539	insert_ob_in_ob (dep, op);
2729	}	2540	}
2730	lose_this_stat = 1;	2541	lose_this_stat = 1;
2731	if (settings.balanced_stat_loss)	2542	if (settings.balanced_stat_loss)
2732	{	2543	{
…		…
2760	}	2571	}
2761	}	2572	}
2762		2573
2763	if (lose_this_stat)	2574	if (lose_this_stat)
2764	{	2575	{
2765	this_stat = get_attr_value (&(dep->stats), i);	2576	this_stat = get_attr_value (&dep->stats, i);
2766	/* We could try to do something clever like find another	2577	/* We could try to do something clever like find another
2767	* stat to reduce if this fails. But chances are, if	2578	* stat to reduce if this fails. But chances are, if
2768	* stats have been depleted to -50, all are pretty low	2579	* stats have been depleted to -50, all are pretty low
2769	* and should be roughly the same, so it shouldn't make a	2580	* and should be roughly the same, so it shouldn't make a
2770	* difference.	2581	* difference.
2771	*/	2582	*/
2772	if (this_stat >= -50)	2583	if (this_stat >= -50)
2773	{	2584	{
2774	change_attr_value (&(dep->stats), i, -1);	2585	change_attr_value (&(dep->stats), i, -1);
2775	SET_FLAG (dep, FLAG_APPLIED);	2586	dep->set_flag (FLAG_APPLIED);
2776	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);	2587	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2777	op->update_stats ();	2588	op->update_stats ();
2778	lost_a_stat = 1;	2589	lost_a_stat = 1;
2779	}	2590	}
2780	}	2591	}
2781	}	2592	}
2782	}	2593	}
		2594
2783	/* If no stat lost, tell the player. */	2595	/* If no stat lost, tell the player. */
2784	if (!lost_a_stat)	2596	if (!lost_a_stat)
2785	{	2597	{
2786	/* determine_god() seems to not work sometimes... why is this?	2598	/* determine_god() seems to not work sometimes... why is this?
2787	Should I be using something else? GD */	2599	Should I be using something else? GD */
2788	const char *god = determine_god (op);	2600	shstr_tmp god = determine_god (op);
2789		2601
2790	if (god && (strcmp (god, "none")))	2602	if (god != shstr_none)
2791	new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god);	2603	deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2792	else	2604	else
2793	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you.");	2605	deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2794	}	2606	}
2795	#else	2607	#else
2796	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you" " feel a holy presence protecting you from losing yourself completely.");	2608	deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2797	#endif	2609	#endif
2798		2610
2799	/* Put a gravestone up where the character 'almost' died. List the	2611	/* Put a gravestone up where the character 'almost' died. List the
2800	* exp loss on the stone.	2612	* exp loss on the stone.
2801	*/	2613	*/
2802	tmp = arch_to_object (archetype::find ("gravestone"));	2614	tmp = archetype::find (shstr_gravestone)->instance ();
2803	sprintf (buf, "%s's gravestone", &op->name);	2615	tmp->name = format ("%s's gravestone", &op->name);
2804	tmp->name = buf;	2616	tmp->name_pl = format ("%s's gravestones", &op->name);
2805	sprintf (buf, "%s's gravestones", &op->name);	2617	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2806	tmp->name_pl = buf;	2618	&op->name, op->contr->title, op->contr->killer_name ());
2807	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);
2808	tmp->msg = buf;
2809	tmp->x = op->x, tmp->y = op->y;	2619	tmp->x = op->x, tmp->y = op->y;
2810	insert_ob_in_map (tmp, op->map, NULL, 0);	2620	insert_ob_in_map (tmp, op->map, NULL, 0);
2811		2621
2812	/**************************************/	2622	/**************************************/
2813	/* */	2623	/* */
2814	/* Subtract the experience points, */	2624	/* Subtract the experience points, */
2815	/* if we died cause of food, give us */
2816	/* food, and reset HP's... */
2817	/* */	2625	/* */
2818	/**************************************/	2626	/**************************************/
2819		2627
2820	/* remove any poisoning and confusion the character may be suffering. */
2821	/* restore player */
2822	at = archetype::find ("poisoning");
2823	tmp = present_arch_in_ob (at, op);
2824
2825	if (tmp)
2826	{
2827	tmp->destroy ();
2828	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2829	}
2830
2831	at = archetype::find ("confusion");
2832	tmp = present_arch_in_ob (at, op);
2833	if (tmp)
2834	{
2835	tmp->destroy ();
2836	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2837	}
2838
2839	cure_disease (op, 0, 0); /* remove any disease */
2840
2841	/*add_exp(op, (op->stats.exp * -0.20)); */	2628	/*add_exp(op, (op->stats.exp * -0.20)); */
2842	apply_death_exp_penalty (op);	2629	apply_death_exp_penalty (op);
2843	if (op->stats.food < 100)
2844	op->stats.food = 900;
2845	op->stats.hp = op->stats.maxhp;
2846	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2847	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2848		2630
2849	/*	2631	/*
2850	* Check to see if the player has any unpaid items. If so, remove them	2632	* Check to see if the player has any unpaid items. If so, remove them
2851	* and put them back in the map.	2633	* and put them back in the map.
2852	*/	2634	*/
…		…
2878	object *force;	2660	object *force;
2879	int at;	2661	int at;
2880		2662
2881	force = get_archetype (FORCE_NAME);	2663	force = get_archetype (FORCE_NAME);
2882	/* 50 ticks should be enough time for the spell to abate */	2664	/* 50 ticks should be enough time for the spell to abate */
2883	force->speed = 0.1f;
2884	force->speed_left = -5.f;	2665	force->speed_left = -5.f;
2885	SET_FLAG (force, FLAG_APPLIED);	2666	force->set_speed (0.1f);
		2667	force->set_flag (FLAG_APPLIED);
		2668
2886	for (at = 0; at < NROFATTACKS; at++)	2669	for (at = 0; at < NROFATTACKS; at++)
2887	if (will_kill_again & (1 << at))	2670	if (will_kill_again & (1 << at))
2888	force->resist[at] = 100;	2671	force->resist[at] = 100;
2889		2672
2890	insert_ob_in_ob (force, op);	2673	insert_ob_in_ob (force, op);
2891	op->update_stats ();	2674	op->update_stats ();
2892
2893	}	2675	}
2894		2676
2895	new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED.");	2677	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2896	}	2678	}
2897		2679
2898	void	2680	static void
2899	loot_object (object *op)	2681	loot_object (object *op)
2900	{ /* Grab and destroy some treasure */	2682	{ /* Grab and destroy some treasure */
2901	object *tmp, *tmp2, *next;	2683	object *tmp, *tmp2, *next;
2902		2684
2903	op->close_container (); /* close open sack first */	2685	op->close_container (); /* close open sack first */
…		…
2913	tmp->x = op->x, tmp->y = op->y;	2695	tmp->x = op->x, tmp->y = op->y;
2914		2696
2915	if (tmp->type == CONTAINER)	2697	if (tmp->type == CONTAINER)
2916	loot_object (tmp); /* empty container to ground */	2698	loot_object (tmp); /* empty container to ground */
2917		2699
2918	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))	2700	if (!tmp->flag [FLAG_UNIQUE] && (tmp->flag [FLAG_STARTEQUIP] || tmp->flag [FLAG_NO_DROP] || !(rndm (3))))
2919	{	2701	{
2920	if (tmp->nrof > 1)	2702	if (tmp->nrof > 1)
2921	{	2703	{
2922	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));	2704	tmp->decrease (rndm (1, tmp->nrof - 1));
2923	tmp2->destroy ();
2924	insert_ob_in_map (tmp, op->map, NULL, 0);	2705	insert_ob_in_map (tmp, op->map, NULL, 0);
2925	}	2706	}
2926	else	2707	else
2927	tmp->destroy ();	2708	tmp->destroy ();
2928	}	2709	}
…		…
2935	* fix_weight(): Check recursively the weight of all players, and fix	2716	* fix_weight(): Check recursively the weight of all players, and fix
2936	* what needs to be fixed. Refresh windows and fix speed if anything	2717	* what needs to be fixed. Refresh windows and fix speed if anything
2937	* was changed.	2718	* was changed.
2938	*/	2719	*/
2939	void	2720	void
2940	fix_weight (void)	2721	fix_weight ()
2941	{	2722	{
2942	for_all_players (pl)	2723	for_all_players (pl)
2943	{	2724	{
2944	int old = pl->ob->carrying, sum = sum_weight (pl->ob);	2725	sint32 old = pl->ob->carrying;
2945		2726
2946	if (old == sum)	2727	pl->ob->update_weight ();
2947	continue;	2728
		2729	if (old != pl->ob->carrying)
		2730	{
2948	pl->ob->update_stats ();	2731	pl->ob->update_stats ();
2949	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, old, sum);	2732	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
		2733	}
2950	}	2734	}
2951	}	2735	}
2952		2736
2953	void	2737	void
2954	fix_luck (void)	2738	fix_luck ()
2955	{	2739	{
2956	for_all_players (pl)	2740	for_all_players (pl)
2957	if (!pl->ob->contr->ns->state)	2741	if (!pl->ob->contr->ns->state)
2958	pl->ob->change_luck (0);	2742	pl->ob->change_luck (0);
2959	}	2743	}
…		…
2996	}	2780	}
2997		2781
2998	void	2782	void
2999	make_visible (object *op)	2783	make_visible (object *op)
3000	{	2784	{
3001	op->hide = 0;	2785	op->flag [FLAG_HIDDEN] = 0;
3002	op->invisible = 0;	2786	op->invisible = 0;
3003		2787
3004	if (op->type == PLAYER)	2788	if (op->type == PLAYER)
3005	{	2789	{
3006	op->contr->tmp_invis = 0;	2790	op->contr->tmp_invis = 0;
…		…
3011	}	2795	}
3012		2796
3013	int	2797	int
3014	is_true_undead (object *op)	2798	is_true_undead (object *op)
3015	{	2799	{
3016	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))	2800	if (op->arch->flag [FLAG_UNDEAD])
3017	return 1;	2801	return 1;
3018		2802
3019	return 0;	2803	return 0;
3020	}	2804	}
3021		2805
…		…
3031		2815
3032	if (!ob || !ob->map)	2816	if (!ob || !ob->map)
3033	return 0;	2817	return 0;
3034		2818
3035	/* so, on normal lighted maps, its hard to hide */	2819	/* so, on normal lighted maps, its hard to hide */
3036	level = ob->map->darkness - 2;	2820	level = ob->map->darklevel () - 2;
3037		2821
3038	/* this also picks up whether the object is glowing.	2822	/* this also picks up whether the object is glowing.
3039	* If you carry a light on a non-dark map, its not	2823	* If you carry a light on a non-dark map, its not
3040	* as bad as carrying a light on a pitch dark map */	2824	* as bad as carrying a light on a pitch dark map */
3041	if (has_carried_lights (ob))	2825	if (ob->has_carried_lights ())
3042	level = -(10 + (2 * ob->map->darkness));	2826	level = -(10 + (2 * ob->map->darklevel ()));
3043		2827
3044	/* scan through all nearby squares for terrain to hide in */	2828	/* scan through all nearby squares for terrain to hide in */
3045	for (i = 0, x = ob->x, y = ob->y; i < 9; i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])	2829	for (i = 0, x = ob->x, y = ob->y;
		2830	i <= SIZEOFFREE1;
		2831	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
3046	{	2832	{
3047	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);	2833	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3048	if (mflag & P_OUT_OF_MAP)	2834	if (mflag & P_OUT_OF_MAP)
3049	{
3050	continue;	2835	continue;
3051	}	2836
3052	if (mflag & P_BLOCKSVIEW) /* something to hide near! */	2837	if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3053	level += 2;	2838	level += 2;
3054	else /* open terrain! */	2839	else /* open terrain! */
3055	level -= 1;	2840	level -= 1;
3056	}	2841	}
…		…
3067	* spot (surrounded by clear terrain in broad daylight). -b.t.	2852	* spot (surrounded by clear terrain in broad daylight). -b.t.
3068	*/	2853	*/
3069	void	2854	void
3070	do_hidden_move (object *op)	2855	do_hidden_move (object *op)
3071	{	2856	{
3072	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);	2857	int hide = 0;
3073	object *skop;
3074		2858
3075	if (!op || !op->map)	2859	if (!op || !op->map)
3076	return;	2860	return;
3077		2861
3078	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);	2862	object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
		2863	int num = random_roll (0, 19, op, PREFER_LOW);
3079		2864
3080	/* its *extremely* hard to run and sneak/hide at the same time! */	2865	/* its *extremely* hard to run and sneak/hide at the same time! */
3081	if (op->type == PLAYER && op->contr->run_on)	2866	if (op->type == PLAYER && op->contr->run_on)
3082	if (!skop || num >= skop->level)	2867	if (!skop || num >= skop->level)
3083	{	2868	{
…		…
3093	num -= hide;	2878	num -= hide;
3094		2879
3095	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))	2880	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3096	{	2881	{
3097	make_visible (op);	2882	make_visible (op);
		2883
3098	if (op->type == PLAYER)	2884	if (op->type == PLAYER)
3099	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");	2885	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3100	}	2886	}
3101	else if (op->type == PLAYER && skop)	2887	else if (op->type == PLAYER && skop)
3102	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);	2888	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
…		…
3117		2903
3118	if (who->type == PLAYER)	2904	if (who->type == PLAYER)
3119	player = 1;	2905	player = 1;
3120		2906
3121	else	2907	else
3122	friendly = QUERY_FLAG (who, FLAG_FRIENDLY);	2908	friendly = who->flag [FLAG_FRIENDLY];
3123		2909
3124	/* search adjacent squares */	2910	/* search adjacent squares */
3125	for (i = 1; i < 9; i++)	2911	for (i = 1; i < 9; i++)
3126	{	2912	{
3127	x = who->x + freearr_x[i];	2913	x = who->x + freearr_x[i];
…		…
3136	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))	2922	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))
3137	continue;	2923	continue;
3138		2924
3139	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)	2925	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
3140	{	2926	{
3141	if ((player ||friendly) &&QUERY_FLAG (tmp, FLAG_MONSTER) && !QUERY_FLAG (tmp, FLAG_UNAGGRESSIVE))	2927	if ((player ||friendly) &&tmp->flag [FLAG_MONSTER] && !tmp->flag [FLAG_UNAGGRESSIVE])
3142	return 1;	2928	return 1;
3143	else if (tmp->type == PLAYER)	2929	else if (tmp->type == PLAYER)
3144	{	2930	{
3145	/*don't let a hidden DM prevent you from hiding */	2931	/*don't let a hidden DM prevent you from hiding */
3146	if (!QUERY_FLAG (tmp, FLAG_WIZ) || tmp->contr->hidden == 0)	2932	if (!tmp->flag [FLAG_WIZ] || tmp->contr->hidden == 0)
3147	return 1;	2933	return 1;
3148	}	2934	}
3149	}	2935	}
3150	}	2936	}
3151	return 0;	2937	return 0;
…		…
3192	while (op)	2978	while (op)
3193	{	2979	{
3194	dx = rv.distance_x + op->arch->x;	2980	dx = rv.distance_x + op->arch->x;
3195	dy = rv.distance_y + op->arch->y;	2981	dy = rv.distance_y + op->arch->y;
3196		2982
3197	/* only the viewable area the player sees is updated by LOS	2983	if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3198	* code, so we need to restrict ourselves to that range of values
3199	* for any meaningful values.
3200	*/
3201	if (abs (dx) <= (pl->contr->ns->mapx / 2) &&
3202	abs (dy) <= (pl->contr->ns->mapy / 2) &&
3203	!pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3204	return 1;	2984	return 1;
3205		2985
3206	op = op->more;	2986	op = op->more;
3207	}
3208
3209	return 0;
3210	}
3211
3212	/* routine for both players and monsters. We call this when
3213	* there is a possibility for our action distrubing our hiding
3214	* place or invisiblity spell. Artefact invisiblity is not
3215	* effected by this. If we arent invisible to begin with, we
3216	* return 0.
3217	*/
3218	int
3219	action_makes_visible (object *op)
3220	{
3221	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3222	{
3223	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3224	return 0;
3225
3226	if (op->contr && op->contr->tmp_invis == 0)
3227	return 0;
3228
3229	/* If monsters, they should become visible */
3230	if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))
3231	{
3232	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3233	return 1;
3234	}
3235	}	2987	}
3236		2988
3237	return 0;	2989	return 0;
3238	}	2990	}
3239		2991
…		…
3254	* and the exit-coordinates sp/hp must both be > 0.	3006	* and the exit-coordinates sp/hp must both be > 0.
3255	* => The intention here is to prevent abuse of the battleground-	3007	* => The intention here is to prevent abuse of the battleground-
3256	* feature (like pickable or hidden battleground tiles). */	3008	* feature (like pickable or hidden battleground tiles). */
3257	for (object *tmp = op->below; tmp; tmp = tmp->below)	3009	for (object *tmp = op->below; tmp; tmp = tmp->below)
3258	{	3010	{
3259	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	3011	if (tmp->flag [FLAG_IS_FLOOR])
3260	{	3012	{
3261	if (QUERY_FLAG (tmp, FLAG_NO_PICK)	3013	if (tmp->flag [FLAG_NO_PICK]
3262	&& tmp->type == BATTLEGROUND	3014	&& tmp->type == BATTLEGROUND
3263	&& tmp->name == shstr_battleground	3015	&& tmp->name == shstr_battleground
3264	&& EXIT_X (tmp) && EXIT_Y (tmp))	3016	&& EXIT_X (tmp) && EXIT_Y (tmp))
3265	{	3017	{
3266	/* before we assign the exit, check if this is a teambattle */	3018	/* before we assign the exit, check if this is a teambattle */
3267	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))	3019	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3268	{
3269	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)	3020	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
		3021	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3270	{	3022	{
3271	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3272	{
3273	if (x && y)	3023	if (x && y)
3274	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);	3024	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
3275		3025
3276	return 1;	3026	return 1;
3277	}
3278	}	3027	}
3279	}
3280		3028
3281	if (x && y)	3029	if (x && y)
3282	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);	3030	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
3283		3031
3284	return 1;	3032	return 1;
…		…
3422	else	3170	else
3423	j = 1;	3171	j = 1;
3424	strcat (buf, spellpathnames[i]);	3172	strcat (buf, spellpathnames[i]);
3425	}	3173	}
3426	}	3174	}
		3175
3427	strcat (buf, ".");	3176	strcat (buf, ".");
3428	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, buf);	3177	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, buf);
3429	}	3178	}
3430		3179
3431	/* evtl. adding flags: */	3180	/* evtl. adding flags: */
3432	if (QUERY_FLAG (item, FLAG_XRAYS))	3181	if (item->flag [FLAG_XRAYS])
3433	SET_FLAG (skin, FLAG_XRAYS);	3182	skin->set_flag (FLAG_XRAYS);
3434	if (QUERY_FLAG (item, FLAG_STEALTH))	3183	if (item->flag [FLAG_STEALTH])
3435	SET_FLAG (skin, FLAG_STEALTH);	3184	skin->set_flag (FLAG_STEALTH);
3436	if (QUERY_FLAG (item, FLAG_SEE_IN_DARK))	3185	if (item->flag [FLAG_SEE_IN_DARK])
3437	SET_FLAG (skin, FLAG_SEE_IN_DARK);	3186	skin->set_flag (FLAG_SEE_IN_DARK);
3438		3187
3439	/* print message if there is one */	3188	/* print message if there is one */
3440	if (item->msg != NULL)	3189	if (item->msg != NULL)
3441	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);	3190	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3442	}	3191	}
3443	else	3192	else
3444	{	3193	{
3445	/* generate misc. treasure */	3194	/* generate misc. treasure */
3446	tmp = arch_to_object (tr->item);	3195	tmp = tr->item->instance ();
3447	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));	3196	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3448	tmp = insert_ob_in_ob (tmp, who);	3197	who->insert (tmp);
3449	if (who->type == PLAYER)
3450	esrv_send_item (who, tmp);
3451	}	3198	}
3452	}	3199	}
3453		3200
3454	/**	3201	//-GPL
3455	* Unready an object for a player. This function does nothing if the object was
3456	* not readied.
3457	*/
3458	void
3459	player_unready_range_ob (player *pl, object *ob)
3460	{
3461	if (pl->ob->current_weapon == ob)
3462	pl->ob->current_weapon = 0;
3463
3464	if (pl->combat_ob == ob)
3465	pl->combat_ob = 0;
3466
3467	if (pl->ranged_ob == ob)
3468	pl->ranged_ob = 0;
3469	}
3470		3202
3471	sint8	3203	sint8
3472	player::visibility_at (maptile *map, int x, int y) const	3204	player::darkness_at (maptile *map, int x, int y) const
3473	{	3205	{
3474	if (!ns)	3206	if (!ns)
3475	return 0;	3207	return LOS_BLOCKED;
3476		3208
3477	int dx, dy;	3209	int dx, dy;
3478	if (!adjacent_map (map, ns->current_map, &dx, &dy))	3210	if (!adjacent_map (map, ns->current_map, &dx, &dy))
3479	return 0;	3211	return LOS_BLOCKED;
3480		3212
3481	x += dx - ns->current_x + ns->mapx / 2;	3213	x += dx - ns->current_x;
3482	y += dy - ns->current_y + ns->mapy / 2;	3214	y += dy - ns->current_y;
3483		3215
3484	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3485	return 0;
3486
3487	return 100 - blocked_los [x][y];	3216	return blocked_los (x, y);
3488	}	3217	}
3489		3218
3490	void	3219	void
3491	player::infobox (const char *title, const char *msg, int color)	3220	player::infobox (const char *title, const char *msg, int color)
3492	{	3221	{
…		…
3504	{	3233	{
3505	play_sound (sound_find ("generic_failure"));	3234	play_sound (sound_find ("generic_failure"));
3506	statusmsg (msg, color);	3235	statusmsg (msg, color);
3507	}	3236	}
3508		3237
		3238	void
		3239	object::failmsgf (const char *format, ...)
		3240	{
		3241	if (!contr)
		3242	return;
		3243
		3244	va_list ap;
		3245	va_start (ap, format);
		3246	contr->failmsg (vformat (format, ap));
		3247	va_end (ap);
		3248	}
		3249
		3250	void
		3251	player::failmsgf (const char *format, ...)
		3252	{
		3253	va_list ap;
		3254	va_start (ap, format);
		3255	failmsg (vformat (format, ap));
		3256	va_end (ap);
		3257	}
		3258

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