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Comparing deliantra/server/server/player.C (file contents):
Revision 1.8 by root, Sun Aug 27 17:59:26 2006 UTC vs.
Revision 1.268 by root, Wed Apr 7 19:54:45 2010 UTC

1	/*	1	/*
2	* static char *rcsid_player_c =	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	* "$Id: player.C,v 1.8 2006/08/27 17:59:26 root Exp $";	3	*
		4	* Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
		5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
		6	* Copyright (©) 1992 Frank Tore Johansen
		7	*
		8	* Deliantra is free software: you can redistribute it and/or modify it under
		9	* the terms of the Affero GNU General Public License as published by the
		10	* Free Software Foundation, either version 3 of the License, or (at your
		11	* option) any later version.
		12	*
		13	* This program is distributed in the hope that it will be useful,
		14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
		15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		16	* GNU General Public License for more details.
		17	*
		18	* You should have received a copy of the Affero GNU General Public License
		19	* and the GNU General Public License along with this program. If not, see
		20	* <http://www.gnu.org/licenses/>.
		21	*
		22	* The authors can be reached via e-mail to <support@deliantra.net>
4	*/	23	*/
5		24
6	/*	25	//+GPL
7	CrossFire, A Multiplayer game for X-windows
8
9	Copyright (C) 2002 Mark Wedel & Crossfire Development Team
10	Copyright (C) 1992 Frank Tore Johansen
11
12	This program is free software; you can redistribute it and/or modify
13	it under the terms of the GNU General Public License as published by
14	the Free Software Foundation; either version 2 of the License, or
15	(at your option) any later version.
16
17	This program is distributed in the hope that it will be useful,
18	but WITHOUT ANY WARRANTY; without even the implied warranty of
19	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20	GNU General Public License for more details.
21
22	You should have received a copy of the GNU General Public License
23	along with this program; if not, write to the Free Software
24	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25
26	The author can be reached via e-mail to crossfire-devel@real-time.com
27	*/
28		26
29	#include <global.h>	27	#include <global.h>
30	#ifndef WIN32 /* ---win32 remove headers */
31	#include <pwd.h>
32	#endif
33	#ifndef __CEXTRACT__
34	#include <sproto.h>	28	#include <sproto.h>
35	#endif
36	#include <sounds.h>	29	#include <sounds.h>
37	#include <living.h>	30	#include <living.h>
38	#include <object.h>	31	#include <object.h>
39	#include <spells.h>	32	#include <spells.h>
40	#include <skills.h>	33	#include <skills.h>
41	#include <newclient.h>
42		34
43	#ifdef COZY_SERVER	35	#include <algorithm>
44	extern int same_party (partylist *a, partylist *b);	36	#include <functional>
45	#endif
46		37
47	player *find_player(const char *plname)	38	playervec players;
48	{
49	player *pl;
50	for(pl=first_player;pl!=NULL;pl=pl->next)
51	{
52	if(pl->ob != NULL && !strcmp(query_name(pl->ob),plname))
53	return pl;
54	};
55	return NULL;
56	}
57		39
58	player* find_player_partial_name( const char* plname )	40	/* This loads the first map an puts the player on it. */
59	{	41	static void
60	player* pl;	42	set_first_map (object *op)
61	player* found = NULL;	43	{
62	size_t namelen = strlen( plname );	44	op->contr->maplevel = first_map_path;
63	for ( pl = first_player; pl != NULL; pl = pl->next )	45	op->x = -1;
64	{	46	op->y = -1;
65	if ( strlen( pl->ob->name ) < namelen )
66	continue;
67
68	if ( !strcmp( pl->ob->name, plname) )
69	return pl;
70
71	if ( !strncasecmp( pl->ob->name, plname, namelen ) )
72	{
73	if ( found )
74	return NULL;
75
76	found = pl;
77	}
78	}
79	return found;
80	}
81
82	void display_motd(const object *op) {
83	char buf[MAX_BUF];
84	char motd[HUGE_BUF];
85	FILE *fp;
86	int comp;
87	int size;
88
89	sprintf(buf, "%s/%s", settings.confdir, settings.motd);
90	if ((fp=open_and_uncompress(buf, 0, &comp)) == NULL) {
91	return;
92	}
93	motd[0]='\0';
94	size=0;
95	while (fgets(buf, MAX_BUF, fp) != NULL) {
96	if( *buf == '#')
97	continue;
98	strncat(motd+size,buf,HUGE_BUF-size);
99	size+=strlen(buf);
100	}
101	draw_ext_info(NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
102	close_and_delete(fp, comp);
103	}	47	}
104		48
105	void send_rules(const object *op) {	49	void
106	char buf[MAX_BUF];	50	player::activate ()
107	char rules[HUGE_BUF];	51	{
108	FILE *fp;	52	if (active)
109	int comp;
110	int size;
111
112	sprintf(buf, "%s/%s", settings.confdir, settings.rules);
113	if ((fp=open_and_uncompress(buf, 0, &comp)) == NULL) {
114	return;	53	return;
115	}
116	rules[0]='\0';
117	size=0;
118	while (fgets(buf, MAX_BUF, fp) != NULL) {
119	if( *buf == '#')
120	continue;
121	if (size + strlen(buf)>=HUGE_BUF)
122	{
123	LOG(llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
124	break;
125	}
126	strncat(rules+size,buf,HUGE_BUF-size);
127	size+=strlen(buf);
128	}
129	draw_ext_info(NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
130	close_and_delete(fp, comp);
131	}
132		54
133	void send_news(const object *op) {	55	players.insert (this);
134	char buf[MAX_BUF];	56	ob->remove ();
135	char news[HUGE_BUF];	57	ob->map = 0;
136	char subject[MAX_BUF];	58	ob->activate_recursive ();
137	FILE *fp;	59	CLEAR_FLAG (ob, FLAG_FRIENDLY);
138	int comp;	60	add_friendly_object (ob);
139	int size;
140
141	sprintf(buf, "%s/%s", settings.confdir, settings.news);
142	if ((fp=open_and_uncompress(buf, 0, &comp)) == NULL)
143	return;
144	news[0]='\0';
145	subject[0]='\0';
146	size=0;
147	while (fgets(buf, MAX_BUF, fp) != NULL) {
148	if( *buf == '#')
149	continue;
150	if ( *buf =='%'){ /* send one news */
151	if (size>0)
152	draw_ext_info_format(NDI_UNIQUE | NDI_GREEN, 0, op,
153	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS,
154	"INFORMATION: %s\n%s",
155	"%s\n%s",
156	subject, news); /*send previously read news*/
157	strcpy(subject,buf+1);
158	strip_endline(subject);
159	size=0;
160	news[0]='\0';
161	}
162	else{
163	if (size + strlen(buf)>=HUGE_BUF)
164	{
165	LOG(llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
166	break;
167	}
168	strncat(news+size,buf,HUGE_BUF-size);
169	size+=strlen(buf);
170	}
171	}
172
173	draw_ext_info_format(NDI_UNIQUE | NDI_GREEN, 0, op,
174	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS,
175	"INFORMATION: %s\n%s\n",
176	"%s\n%s",
177	subject, news);
178	close_and_delete(fp, comp);
179	}	61	}
180		62
181	int playername_ok(const char *cp) {	63	void
182	/* Don't allow - or _ as first character in the name */	64	player::deactivate ()
183	if (*cp == '-' || *cp == '_') return 0;	65	{
184		66	if (!active)
185	for(;*cp!='\0';cp++)
186	if(!((*cp>='a'&&*cp<='z')||(*cp>='A'&&*cp<='Z'))&&*cp!='-'&&*cp!='_')
187	return 0;
188	return 1;	67	return;
189	}
190		68
191	/* This no longer sets the player map. Also, it now updates	69	terminate_all_pets (ob);
192	* all the pointers so the caller doesn't need to do that.	70	remove_friendly_object (ob);
193	* Caller is responsible for setting the correct map.	71	ob->deactivate_recursive ();
194	*/
195		72
196	/* Redo this to do both get_player_ob and get_player.	73	if (ob->map)
197	* Hopefully this will be less bugfree and simpler.	74	maplevel = ob->map->path;
198	* Returns the player structure. If 'p' is null,
199	* we create a new one. Otherwise, we recycle
200	* the one that is passed.
201	*/
202	static player* get_player(player *p) {
203	object *op=arch_to_object(get_player_archetype(NULL));
204	int i;
205		75
206	if (!p) {	76	ob->remove ();
207	p = (player *) malloc(sizeof(player));	77	ob->enemy = 0; // sometimes keeps an extra refcount on itself
208	if(p==NULL)	78	ob->map = 0;
209	fatal(OUT_OF_MEMORY);	79	party = 0;
210		80
211	/* This adds the player in the linked list. There is extra	81	players.erase (this);
212	* complexity here because we want to add the new player at the	82	}
213	* end of the list - there is in fact no compelling reason that
214	* that needs to be done except for things like output of
215	* 'who'.
216	*/
217	player *tmp = first_player;
218	while(tmp!=NULL&&tmp->next!=NULL)
219	tmp=tmp->next;
220	if(tmp!=NULL)
221	tmp->next=p;
222	else
223	first_player=p;
224		83
225	p->next = NULL;	84	// connect the player with a specific client
		85	// also changes, rationalises, and fixes some incorrect settings
		86	void
		87	player::connect (client *ns)
		88	{
		89	this->ns = ns;
		90	ns->pl = this;
		91
		92	run_on = 0;
		93	fire_on = 0;
		94	ob->close_container (); //TODO: client-specific
		95
		96	ns->update_look = 0;
		97	ns->look_position = 0;
		98
		99	clear_los ();
		100
		101	ns->reset_stats ();
		102
		103	/* make sure he's a player -- needed because of class change. */
		104	ob->type = PLAYER; // we are paranoid
		105	ob->race = ob->arch->race;
		106
		107	ob->update_weight ();
		108	link_skills ();
		109
		110	assign (title, ob->arch->object::name);
		111
		112	/* if it's a dragon player, set the correct title here */
		113	if (ob->is_dragon ())
226	}	114	{
		115	object *tmp, *abil = 0, *skin = 0;
227		116
228	/* Clears basically the entire player structure except	117	for (tmp = ob->inv; tmp; tmp = tmp->below)
229	* for next and socket.	118	if (tmp->type == FORCE)
230	*/	119	if (tmp->arch->archname == shstr_dragon_ability_force)
231	memset (static_cast<player_memset *>(p), 0, sizeof (player_memset));	120	abil = tmp;
232	p->attachable_init (); //HACK	121	else if (tmp->arch->archname == shstr_dragon_skin_force)
		122	skin = tmp;
233		123
		124	set_dragon_name (ob, abil, skin);
		125	}
		126
		127	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
		128
		129	esrv_new_player (this);
		130
		131	ob->update_stats ();
		132
		133	ns->floorbox_update ();
		134	esrv_send_inventory (ob, ob);
		135	esrv_add_spells (this, 0);
		136
		137	ob->flag [FLAG_READY_WEAPON] = false;
		138	ob->flag [FLAG_READY_SKILL] = false;
		139	ob->flag [FLAG_READY_RANGE] = false;
		140	ob->flag [FLAG_READY_BOW] = false;
		141
		142	ob->update_stats (); // we unapplied stuff above
		143	activate ();
		144
		145	INVOKE_PLAYER (CONNECT, this);
		146	INVOKE_PLAYER (LOGIN, this);
		147	}
		148
		149	void
		150	player::disconnect ()
		151	{
		152	if (ob)
		153	{
		154	ob->close_container (); //TODO: client-specific
		155	ob->drop_unpaid_items ();
		156	}
		157
		158	if (ns)
		159	{
		160	if (active)
		161	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
		162
		163	INVOKE_PLAYER (DISCONNECT, this);
		164
		165	ns->reset_stats ();
		166	ns->pl = 0;
		167	ns = 0;
		168	}
		169
		170	// this is important for the player scheduler to get the correct refcount
		171	// when ns = 0
		172	observe = viewpoint = ob;
		173
		174	deactivate ();
		175	}
		176
		177	//-GPL
		178
		179	// the need for this function can be explained
		180	// by load_object not returning the object
		181	void
		182	player::set_object (object *op)
		183	{
		184	ob = observe = viewpoint = op;
		185	ob->contr = this; /* this aren't yet in archetype */
		186
		187	ob->speed = 1.0f;
		188	ob->speed_left = 0.5f;
		189
		190	ob->direction = 5; /* So player faces south */
		191	}
		192
		193	void
		194	player::set_observe (object *op)
		195	{
		196	observe = viewpoint = op ? op : ob;
		197	do_los = 1;
		198	}
		199
		200	void
		201	player::set_viewpoint (object *op)
		202	{
		203	viewpoint = op ? op : (object *)observe;
		204	do_los = 1;
		205	}
		206
		207	//+GPL
		208
		209	player::player ()
		210	{
234	/* There are some elements we want initialized to non zero value -	211	/* There are some elements we want initialised to non zero value -
235	* we deal with that below this point.	212	* we deal with that below this point.
236	*/	213	*/
237	p->party=NULL;	214	outputs_sync = 4;
238	p->outputs_sync=16; /* Every 2 seconds */	215	outputs_count = 4;
239	p->outputs_count=1; /* Keeps present behaviour */
240	p->unapply = unapply_nochoice;	216	unapply = unapply_nochoice;
241	p->Swap_First = -1;
242		217
243	#ifdef AUTOSAVE
244	p->last_save_tick = 9999999;
245	#endif
246
247	strcpy(p->savebed_map, first_map_path); /* Init. respawn position */	218	savebed_map = first_map_path; /* Init. respawn position */
248
249	op->contr=p; /* this aren't yet in archetype */
250	p->ob = op;
251	op->speed_left=0.5;
252	op->speed=1.0;
253	op->direction=5; /* So player faces south */
254	op->stats.wc=2;
255	op->run_away = 25; /* Then we panick... */
256	p->socket.monitor_spells = 0; /* Needed because esrv_update_spells( ) gets called by roll_stats */
257		219
258	roll_stats(op);
259	p->state=ST_ROLL_STAT;
260	clear_los(op);
261
262	p->gen_sp_armour=10;	220	gen_sp_armour = 10;
263	p->last_speed= -1;
264	p->shoottype=range_none;
265	p->bowtype=bow_normal;	221	bowtype = bow_normal;
266	p->petmode=pet_normal;	222	petmode = pet_normal;
267	p->listening=10;
268	p->usekeys=containers;	223	usekeys = containers;
269	p->last_weapon_sp= -1;	224	peaceful = 1; /* default peaceful */
270	p->peaceful=1; /* default peaceful */
271	p->do_los=1;	225	do_los = 1;
272	p->explore=0;
273	p->no_shout=0; /* default can shout */
274		226
275	strncpy(p->title, op->arch->clone.name, sizeof(p->title)-1);	227	weapon_sp = 1.0f;
276	p->title[sizeof(p->title)-1] = '\0';	228	weapon_sp_left = 0.5f;
277	op->race = add_string (op->arch->clone.race);
278
279	CLEAR_FLAG(op,FLAG_READY_SKILL);
280
281	/* we need to clear these to -1 and not zero - otherwise,
282	* if a player quits and starts a new character, we wont
283	* send new values to the client, as things like exp start
284	* at zero.
285	*/
286	for (i=0; i < NUM_SKILLS; i++) {
287	p->last_skill_exp[i] = -1;
288	p->last_skill_ob[i] = NULL;
289	}
290	for (i=0; i < NROFATTACKS; i++) {
291	p->last_resist[i] = -1;
292	}
293	p->last_stats.exp = -1;
294	p->last_weight = (uint32)-1;
295
296	p->socket.update_look=0;
297	p->socket.look_position=0;
298	return p;
299	}	229	}
300		230
301		231	void
302	/* This loads the first map an puts the player on it. */	232	player::do_destroy ()
303	static void set_first_map(object *op)
304	{	233	{
305	strcpy(op->contr->maplevel, first_map_path);	234	disconnect ();
306	op->x = -1;
307	op->y = -1;
308	enter_exit(op, NULL);
309	}
310		235
311	/* Tries to add player on the connection passwd in ns.	236	attachable::do_destroy ();
312	* All we can really get in this is some settings like host and display
313	* mode.
314	*/
315		237
316	int add_player(NewSocket *ns) {	238	if (ob)
317	player *p;	239	ob->destroy ();
318		240
319	p=get_player(NULL);	241	ob = observe = viewpoint = 0;
320	p->socket = *ns;	242	}
321	p->socket.faces_sent = (uint8*) malloc(p->socket.faces_sent_len*sizeof(*p->socket.faces_sent));
322	if(p->socket.faces_sent == NULL)
323	fatal(OUT_OF_MEMORY);
324	memcpy(p->socket.faces_sent, ns->faces_sent, p->socket.faces_sent_len*sizeof(*p->socket.faces_sent));
325	/* Needed because the socket we just copied over needs to be cleared.
326	* Note that this can result in a client reset if there is partial data
327	* on the uncoming socket.
328	*/
329	p->socket.inbuf.len = 0;
330	set_first_map(p->ob);
331		243
332	CLEAR_FLAG(p->ob, FLAG_FRIENDLY);	244	player::~player ()
333	add_friendly_object(p->ob);	245	{
334	send_rules(p->ob);	246	/* Clear item stack */
335	send_news(p->ob);	247	free (stack_items);
336	display_motd(p->ob);
337	get_name(p->ob);
338	return 0;
339	}	248	}
340		249
341	/*	250	/*
342	* get_player_archetype() return next player archetype from archetype	251	* get_player_archetype() return next player archetype from archetype
343	* list. Not very efficient routine, but used only creating new players.	252	* list. Not very efficient routine, but used only creating new players.
344	* Note: there MUST be at least one player archetype!	253	* Note: there MUST be at least one player archetype!
345	*/	254	*/
		255	static archetype *
346	archetype *get_player_archetype(archetype* at)	256	get_player_archetype (archetype *at)
347	{	257	{
348	archetype *start = at;	258	// archetypes could have been reloaded
349	for (;;) {	259	archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
350	if (at==NULL || at->next==NULL)	260
351	at=first_archetype;	261	if (!nat)
352	else
353	at=at->next;
354	if(at->clone.type==PLAYER)
355	return at;	262	return at;
356	if (at == start) {	263
357	LOG (llevError, "No Player archetypes\n");	264	archvec::iterator i = archetypes.find (nat);
358	exit (-1);	265
359	}	266	for (;;)
360	}	267	{
361	}	268	if (++i == archetypes.end ())
		269	i = archetypes.begin ();
		270	else if (*i == at)
		271	cleanup ("not a single player archetype found");
362		272
		273	if ((*i)->type == PLAYER)
		274	return *i;
		275	}
		276	}
363		277
		278	/* Tries to add player on the connection passed in ns.
		279	* All we can really get in this is some settings like host and display
		280	* mode.
		281	*/
		282	player *
		283	player::create ()
		284	{
		285	player *pl = new player;
		286
		287	pl->set_object (get_player_archetype (0)->instance ());
		288
		289	pl->ob->roll_stats ();
		290	pl->ob->stats.wc = 2;
		291	pl->ob->run_away = 25; /* Then we panick... */
		292
		293	set_first_map (pl->ob);
		294
		295	return pl;
		296	}
		297
		298	object *
364	object *get_nearest_player(object *mon) {	299	get_nearest_player (object *mon)
		300	{
365	object *op = NULL;	301	object *op = NULL;
366	player *pl = NULL;
367	objectlink *ol;	302	objectlink *ol;
368	unsigned lastdist;	303	unsigned lastdist;
369	rv_vector rv;	304	rv_vector rv;
370		305
371	for(ol=first_friendly_object,lastdist=1000;ol!=NULL;ol=ol->next) {	306	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
372	/* We should not find free objects on this friendly list, but it	307	{
373	* does periodically happen. Given that, lets deal with it.
374	* While unlikely, it is possible the next object on the friendly
375	* list is also free, so encapsulate this in a while loop.
376	*/
377	while (QUERY_FLAG(ol->ob, FLAG_FREED) || !QUERY_FLAG(ol->ob, FLAG_FRIENDLY)) {
378	object *tmp=ol->ob;
379
380	/* Can't do much more other than log the fact, because the object
381	* itself will have been cleared.
382	*/
383	LOG(llevDebug,"get_nearest_player: Found free/non friendly object on friendly list\n");
384	ol = ol->next;
385	remove_friendly_object(tmp);
386	if (!ol) return op;
387	}
388
389	/* Remove special check for player from this. First, it looks to cause
390	* some crashes (ol->ob->contr not set properly?), but secondly, a more
391	* complicated method of state checking would be needed in any case -
392	* as it was, a clever player could type quit, and the function would
393	* skip them over while waiting for confirmation. Remove
394	* on_same_map check, as can_detect_enemy also does this
395	*/
396	if (!can_detect_enemy(mon,ol->ob,&rv))	308	if (!can_detect_enemy (mon, ol->ob, &rv))
397	continue;	309	continue;
398		310
399	if(lastdist>rv.distance) {
400	op=ol->ob;
401	lastdist=rv.distance;
402	}
403	}
404	for (pl=first_player; pl != NULL; pl=pl->next) {
405	if (can_detect_enemy(mon, pl->ob,&rv)) {
406
407	if(lastdist>rv.distance) {	311	if (lastdist > rv.distance)
408	op=pl->ob;	312	{
		313	op = ol->ob;
409	lastdist=rv.distance;	314	lastdist = rv.distance;
		315	}
410	}	316	}
411	}	317
412	}	318	for_all_players (pl)
		319	if (can_detect_enemy (mon, pl->ob, &rv))
		320	if (lastdist > rv.distance)
		321	{
		322	op = pl->ob;
		323	lastdist = rv.distance;
		324	}
		325
413	#if 0	326	#if 0
414	LOG(llevDebug,"get_nearest_player() finds player: %s\n",op?op->name:"(null)");	327	LOG (llevDebug, "get_nearest_player() finds player: %s\n", op ? &op->name : "(null)");
415	#endif	328	#endif
416	return op;	329	return op;
417	}	330	}
418		331
419	/* I believe this can safely go to 2, 3 is questionable, 4 will likely	332	/* I believe this can safely go to 2, 3 is questionable, 4 will likely
420	* result in a monster paths backtracking. It basically determines how large a	333	* result in a monster paths backtracking. It basically determines how large a
421	* detour a monster will take from the direction path when looking	334	* detour a monster will take from the direction path when looking
…		…
435	* circling behaviour. Unfortunately, this function is also used to determined	348	* circling behaviour. Unfortunately, this function is also used to determined
436	* if the creature should cast a spell, so returning a direction in that case	349	* if the creature should cast a spell, so returning a direction in that case
437	* is probably not a good thing.	350	* is probably not a good thing.
438	*/	351	*/
439	#define MAX_SPACES 50	352	#define MAX_SPACES 50
440
441		353
442	/*	354	/*
443	* Returns the direction to the player, if valid. Returns 0 otherwise.	355	* Returns the direction to the player, if valid. Returns 0 otherwise.
444	* modified to verify there is a path to the player. Does this by stepping towards	356	* modified to verify there is a path to the player. Does this by stepping towards
445	* player and if path is blocked then see if blockage is close enough to player that	357	* player and if path is blocked then see if blockage is close enough to player that
…		…
458	* monster can in fact move one space in that direction.	370	* monster can in fact move one space in that direction.
459	* 3) I'm not sure how good this code will be for moving multipart monsters,	371	* 3) I'm not sure how good this code will be for moving multipart monsters,
460	* since only simple checks to blocked are being called, which could mean the monster	372	* since only simple checks to blocked are being called, which could mean the monster
461	* is blocking itself.	373	* is blocking itself.
462	*/	374	*/
		375	int
463	int path_to_player(object *mon, object *pl, unsigned mindiff) {	376	path_to_player (object *mon, object *pl, unsigned mindiff)
		377	{
464	rv_vector rv;	378	rv_vector rv;
465	sint16 x,y;	379	sint16 x, y;
466	int lastx,lasty,dir,i,diff, firstdir=0,lastdir, max=MAX_SPACES, mflags, blocked;	380	int lastx, lasty, dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES, mflags, blocked;
467	mapstruct *m ,*lastmap;	381	maptile *m, *lastmap;
468		382
469	get_rangevector(mon, pl, &rv, 0);	383	get_rangevector (mon, pl, &rv, 0);
470		384
471	if (rv.distance<mindiff) return 0;	385	if (rv.distance < mindiff)
472
473	x=mon->x;
474	y=mon->y;
475	m=mon->map;
476	dir = rv.direction;
477	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
478	diff = FABS(rv.distance_x)>FABS(rv.distance_y)?FABS(rv.distance_x):FABS(rv.distance_y);
479	/* If we can't solve it within the search distance, return now. */
480	if (diff>max) return 0;
481	while (diff >1 && max>0) {
482	lastx = x;
483	lasty = y;
484	lastmap = m;
485	x = lastx + freearr_x[dir];
486	y = lasty + freearr_y[dir];
487
488	mflags = get_map_flags(m, &m, x, y, &x, &y);
489	blocked = (mflags & P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK(m, x, y);
490
491	/* Space is blocked - try changing direction a little */
492	if ((mflags & P_OUT_OF_MAP) || ((OB_TYPE_MOVE_BLOCK(mon, blocked) || (mflags&P_BLOCKSVIEW))
493	&& (m == mon->map && blocked_link(mon, m, x, y)))) {
494	/* recalculate direction from last good location. Possible
495	* we were not traversing ideal location before.
496	*/
497	get_rangevector_from_mapcoord(lastmap, lastx, lasty, pl, &rv, 0);
498	if (rv.direction != dir) {
499	/* OK - says direction should be different - lets reset the
500	* the values so it will try again.
501	*/
502	x = lastx;
503	y = lasty;
504	m = lastmap;
505	dir = firstdir = rv.direction;
506	} else {
507	/* direct path is blocked - try taking a side step to
508	* either the left or right.
509	* Note increase the values in the loop below to be
510	* more than -1/1 respectively will mean the monster takes
511	* bigger detour. Have to be careful about these values getting
512	* too big (3 or maybe 4 or higher) as the monster may just try
513	* stepping back and forth
514	*/
515	for (i=-DETOUR_AMOUNT; i<=DETOUR_AMOUNT; i++) {
516	if (i==0) continue; /* already did this, so skip it */
517	/* Use lastdir here - otherwise,
518	* since the direction that the creature should move in
519	* may change, you could get infinite loops.
520	* ie, player is northwest, but monster can only
521	* move west, so it does that. It goes some distance,
522	* gets blocked, finds that it should move north,
523	* can't do that, but now finds it can move east, and
524	* gets back to its original point. lastdir contains
525	* the last direction the creature has successfully
526	* moved.
527	*/
528
529	x = lastx + freearr_x[absdir(lastdir+i)];
530	y = lasty + freearr_y[absdir(lastdir+i)];
531	m = lastmap;
532	mflags = get_map_flags(m, &m, x, y, &x, &y);
533	if (mflags & P_OUT_OF_MAP) continue;
534	blocked = GET_MAP_MOVE_BLOCK(m, x, y);
535	if (OB_TYPE_MOVE_BLOCK(mon, blocked)) continue;
536	if (mflags & P_BLOCKSVIEW) continue;
537
538	if (m == mon->map && blocked_link(mon, m, x, y)) break;
539	}
540	/* go through entire loop without finding a valid
541	* sidestep to take - thus, no valid path.
542	*/
543	if (i==(DETOUR_AMOUNT+1))
544	return 0;
545	diff--;
546	lastdir=dir;
547	max--;
548	if (!firstdir) firstdir = dir+i;
549	} /* else check alternate directions */
550	} /* if blocked */
551	else {
552	/* we moved towards creature, so diff is less */
553	diff--;
554	max--;
555	lastdir=dir;
556	if (!firstdir) firstdir = dir;
557	}
558	if (diff<=1) {
559	/* Recalculate diff (distance) because we may not have actually
560	* headed toward player for entire distance.
561	*/
562	get_rangevector_from_mapcoord(m, x, y, pl, &rv, 0);
563	diff = FABS(rv.distance_x)>FABS(rv.distance_y)?FABS(rv.distance_x):FABS(rv.distance_y);
564	}
565	if (diff>max) return 0;
566	}
567	/* If we reached the max, didn't find a direction in time */
568	if (!max) return 0;
569
570	return firstdir;
571	}
572
573	void give_initial_items(object *pl,treasurelist *items) {
574	object *op,*next=NULL;
575
576	if(pl->randomitems!=NULL)
577	create_treasure(items,pl,GT_STARTEQUIP | GT_ONLY_GOOD,1,0);
578
579	for (op=pl->inv; op; op=next) {
580	next = op->below;
581
582	/* Forces get applied per default, unless they have the
583	* flag "neutral" set. Sorry but I can't think of a better way
584	*/
585	if(op->type==FORCE && !QUERY_FLAG(op, FLAG_NEUTRAL))
586	SET_FLAG(op,FLAG_APPLIED);
587
588	/* we never give weapons/armour if these cannot be used
589	* by this player due to race restrictions
590	*/
591	if (pl->type == PLAYER) {
592	if ((!QUERY_FLAG(pl, FLAG_USE_ARMOUR) &&
593	(op->type == ARMOUR || op->type == BOOTS ||
594	op->type == CLOAK || op->type == HELMET ||
595	op->type == SHIELD || op->type == GLOVES ||
596	op->type == BRACERS || op->type == GIRDLE)) ||
597	(!QUERY_FLAG(pl, FLAG_USE_WEAPON) && op->type == WEAPON)) {
598	remove_ob (op);
599	free_object (op);
600	continue;
601	}
602	}
603
604	/* This really needs to be better - we should really give
605	* a substitute spellbook. The problem is that we don't really
606	* have a good idea what to replace it with (need something like
607	* a first level treasurelist for each skill.)
608	* remove duplicate skills also
609	*/
610	if(op->type==SPELLBOOK || op->type == SKILL) {
611	object *tmp;
612
613	for (tmp=op->below; tmp; tmp=tmp->below)
614	if (tmp->type == op->type && tmp->name == op->name) break;
615
616	if (tmp) {
617	remove_ob(op);
618	free_object(op);
619	LOG(llevError,"give_initial_items: Removing duplicate object %s\n",
620	tmp->name);
621	continue;
622	}
623	if (op->nrof > 1) op->nrof = 1;
624	}
625
626	if (op->type == SPELLBOOK && op->inv) {
627	CLEAR_FLAG(op->inv, FLAG_STARTEQUIP);
628	}
629
630	/* Give starting characters identified, uncursed, and undamned
631	* items. Just don't identify gold or silver, or it won't be
632	* merged properly.
633	*/
634	if (need_identify(op)) {
635	SET_FLAG(op, FLAG_IDENTIFIED);
636	CLEAR_FLAG(op, FLAG_CURSED);
637	CLEAR_FLAG(op, FLAG_DAMNED);
638	}
639	if(op->type==SPELL) {
640	remove_ob(op);
641	free_object(op);
642	continue;
643	}
644	else if(op->type==SKILL) {
645	SET_FLAG(op, FLAG_CAN_USE_SKILL);
646	op->stats.exp = 0;
647	op->level = 1;
648	}
649	/* lock all 'normal items by default */
650	else SET_FLAG(op, FLAG_INV_LOCKED);
651	} /* for loop of objects in player inv */
652
653	/* Need to set up the skill pointers */
654	link_player_skills(pl);
655	}
656
657	void get_name(object *op) {
658	op->contr->write_buf[0]='\0';
659	op->contr->state=ST_GET_NAME;
660	send_query(&op->contr->socket,0,"What is your name?\n:");
661	}
662
663	void get_password(object *op) {
664	op->contr->write_buf[0]='\0';
665	op->contr->state=ST_GET_PASSWORD;
666	send_query(&op->contr->socket,CS_QUERY_HIDEINPUT, "What is your password?\n:");
667	}
668
669	void play_again(object *op)
670	{
671	op->contr->state=ST_PLAY_AGAIN;
672	op->chosen_skill = NULL;
673	send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "Do you want to play again (a/q)?");
674	/* a bit of a hack, but there are various places early in th
675	* player creation process that a user can quit (eg, roll
676	* stats) that isn't removing the player. Taking a quick
677	* look, there are many places that call play_again without
678	* removing the player - it probably makes more sense
679	* to leave it to play_again to remove the object in all
680	* cases.
681	*/
682	if (!QUERY_FLAG(op, FLAG_REMOVED))
683	remove_ob(op);
684	/* Need to set this to null - otherwise, it could point to garbage,
685	* and draw() doesn't check to see if the player is removed, only if
686	* the map is null or not swapped out.
687	*/
688	op->map = NULL;
689	}
690
691
692	int receive_play_again(object *op, char key)
693	{
694	if(key=='q'||key=='Q') {
695	remove_friendly_object(op);
696	leave(op->contr,0); /* ericserver will draw the message */
697	return 2;
698	}
699	else if(key=='a'||key=='A') {
700	player *pl = op->contr;
701	const char *name = op->name;
702
703	add_refcount(name);
704	remove_friendly_object(op);
705	free_object(op);
706	pl = get_player(pl);
707	op = pl->ob;
708	add_friendly_object(op);
709	op->contr->password[0]='~';
710	FREE_AND_CLEAR_STR(op->name);
711	FREE_AND_CLEAR_STR(op->name_pl);
712
713	/* Lets put a space in here */
714	new_draw_info(NDI_UNIQUE, 0, op, "\n");
715	get_name(op);
716	op->name = name; /* Alrady added a refcount above */
717	op->name_pl = add_string(name);
718	set_first_map(op);
719	} else {
720	/* user pressed something else so just ask again... */
721	play_again(op);
722	}
723	return 0;	386	return 0;
724	}
725		387
726	void confirm_password(object *op) {	388	x = mon->x;
		389	y = mon->y;
		390	m = mon->map;
		391	dir = rv.direction;
		392	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
		393	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
727		394
728	op->contr->write_buf[0]='\0';	395	/* If we can't solve it within the search distance, return now. */
729	op->contr->state=ST_CONFIRM_PASSWORD;	396	if (diff > max)
730	send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "Please type your password again.\n:");	397	return 0;
731	}
732		398
		399	while (diff > 1 && max > 0)
		400	{
		401	lastx = x;
		402	lasty = y;
		403	lastmap = m;
		404	x = lastx + freearr_x[dir];
		405	y = lasty + freearr_y[dir];
		406
		407	mflags = get_map_flags (m, &m, x, y, &x, &y);
		408	blocked = (mflags & P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK (m, x, y);
		409
		410	/* Space is blocked - try changing direction a little */
		411	if ((mflags & P_OUT_OF_MAP) || ((OB_TYPE_MOVE_BLOCK (mon, blocked) || (mflags & P_BLOCKSVIEW))
		412	&& (m == mon->map && blocked_link (mon, m, x, y))))
		413	{
		414	/* recalculate direction from last good location. Possible
		415	* we were not traversing ideal location before.
		416	*/
		417	get_rangevector_from_mapcoord (lastmap, lastx, lasty, pl, &rv, 0);
		418	if (rv.direction != dir)
		419	{
		420	/* OK - says direction should be different - lets reset the
		421	* the values so it will try again.
		422	*/
		423	x = lastx;
		424	y = lasty;
		425	m = lastmap;
		426	dir = firstdir = rv.direction;
		427	}
		428	else
		429	{
		430	/* direct path is blocked - try taking a side step to
		431	* either the left or right.
		432	* Note increase the values in the loop below to be
		433	* more than -1/1 respectively will mean the monster takes
		434	* bigger detour. Have to be careful about these values getting
		435	* too big (3 or maybe 4 or higher) as the monster may just try
		436	* stepping back and forth
		437	*/
		438	for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++)
		439	{
		440	if (i == 0)
		441	continue; /* already did this, so skip it */
		442	/* Use lastdir here - otherwise,
		443	* since the direction that the creature should move in
		444	* may change, you could get infinite loops.
		445	* ie, player is northwest, but monster can only
		446	* move west, so it does that. It goes some distance,
		447	* gets blocked, finds that it should move north,
		448	* can't do that, but now finds it can move east, and
		449	* gets back to its original point. lastdir contains
		450	* the last direction the creature has successfully
		451	* moved.
		452	*/
		453
		454	x = lastx + freearr_x[absdir (lastdir + i)];
		455	y = lasty + freearr_y[absdir (lastdir + i)];
		456	m = lastmap;
		457	mflags = get_map_flags (m, &m, x, y, &x, &y);
		458	if (mflags & P_OUT_OF_MAP)
		459	continue;
		460	blocked = GET_MAP_MOVE_BLOCK (m, x, y);
		461	if (OB_TYPE_MOVE_BLOCK (mon, blocked))
		462	continue;
		463	if (mflags & P_BLOCKSVIEW)
		464	continue;
		465
		466	if (m == mon->map && blocked_link (mon, m, x, y))
		467	break;
		468	}
		469	/* go through entire loop without finding a valid
		470	* sidestep to take - thus, no valid path.
		471	*/
		472	if (i == (DETOUR_AMOUNT + 1))
		473	return 0;
		474	diff--;
		475	lastdir = dir;
		476	max--;
		477	if (!firstdir)
		478	firstdir = dir + i;
		479	} /* else check alternate directions */
		480	} /* if blocked */
		481	else
		482	{
		483	/* we moved towards creature, so diff is less */
		484	diff--;
		485	max--;
		486	lastdir = dir;
		487	if (!firstdir)
		488	firstdir = dir;
		489	}
		490
		491	if (diff <= 1)
		492	{
		493	/* Recalculate diff (distance) because we may not have actually
		494	* headed toward player for entire distance.
		495	*/
		496	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);
		497	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
		498	}
		499
		500	if (diff > max)
		501	return 0;
		502	}
		503
		504	/* If we reached the max, didn't find a direction in time */
		505	if (!max)
		506	return 0;
		507
		508	return firstdir;
		509	}
		510
		511	void
		512	give_initial_items (object *pl, treasurelist *items)
		513	{
		514	if (pl->randomitems)
		515	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
		516
		517	for (object *next, *op = pl->inv; op; op = next)
		518	{
		519	next = op->below;
		520
		521	/* Forces get applied per default, unless they have the
		522	* flag "neutral" set. Sorry but I can't think of a better way
		523	*/
		524	if (op->type == FORCE && !QUERY_FLAG (op, FLAG_NEUTRAL))
		525	SET_FLAG (op, FLAG_APPLIED);
		526
		527	/* we never give weapons/armour if these cannot be used
		528	* by this player due to race restrictions
		529	*/
		530	if (pl->type == PLAYER)
		531	{
		532	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
		533	&&
		534	(op->type == ARMOUR || op->type == BOOTS
		535	|| op->type == CLOAK || op->type == HELMET
		536	|| op->type == SHIELD || op->type == GLOVES
		537	|| op->type == BRACERS || op->type == GIRDLE))
		538	|| (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
		539	{
		540	op->destroy ();
		541	continue;
		542	}
		543	}
		544
		545	/* Here we remove duplicated skills (as duplicated spell objects have
		546	* _very_ confusing effects for players), which could for instance be
		547	* generated by bad treasurelists. - elmex
		548	*/
		549	if (op->type == SKILL)
		550	{
		551	for (object *tmp = op->below; tmp; tmp = tmp->below)
		552	if (tmp->type == op->type && tmp->name == op->name)
		553	{
		554	op->destroy ();
		555	LOG (llevError,
		556	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
		557	break;
		558	}
		559
		560	if (op->nrof > 1)
		561	op->nrof = 1;
		562	}
		563
		564	if (op->type == SPELLBOOK && op->inv)
		565	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
		566
		567	/* Give starting characters identified, uncursed, and undamned
		568	* items. Just don't identify gold or silver, or it won't be
		569	* merged properly.
		570	*/
		571	if (need_identify (op))
		572	{
		573	SET_FLAG (op, FLAG_IDENTIFIED);
		574	CLEAR_FLAG (op, FLAG_CURSED);
		575	CLEAR_FLAG (op, FLAG_DAMNED);
		576	}
		577
		578	if (op->type == SPELL)
		579	{
		580	op->destroy ();
		581	continue;
		582	}
		583	else if (op->type == SKILL)
		584	{
		585	SET_FLAG (op, FLAG_CAN_USE_SKILL);
		586	op->stats.exp = 0;
		587	op->level = 1;
		588	}
		589	else /* lock all 'normal items by default */
		590	SET_FLAG (op, FLAG_INV_LOCKED);
		591	} /* for loop of objects in player inv */
		592
		593	/* Need to set up the skill pointers */
		594	pl->contr->link_skills ();
		595	}
		596
		597	void
733	void get_party_password(object *op, partylist *party) {	598	get_party_password (object *op, partylist *party)
		599	{
734	if (party == NULL) {	600	if (party == NULL)
		601	{
735	LOG(llevError, "get_party_password(): tried to make player %s join a NULL party", op->name);	602	LOG (llevError, "get_party_password(): tried to make player %s join a NULL party", &op->name);
736	return;	603	return;
737	}	604	}
		605
738	op->contr->write_buf[0]='\0';	606	op->contr->write_buf[0] = '\0';
739	op->contr->state=ST_GET_PARTY_PASSWORD;	607	op->contr->ns->state = ST_GET_PARTY_PASSWORD;
740	op->contr->party_to_join = party;	608	op->contr->party_to_join = party;
741	send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "What is the password?\n:");	609	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
742	}	610	}
743
744		611
745	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */	612	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
746	int roll_stat(void) {	613	static int
		614	roll_stat ()
		615	{
747	int a[4],i,j,k;	616	int a[4], i, j, k;
748		617
749	for(i=0;i<4;i++)	618	for (i = 0; i < 4; i++)
750	a[i]=(int)RANDOM()%6+1;	619	a[i] = (int) rndm (6) + 1;
751		620
752	for(i=0,j=0,k=7;i<4;i++)	621	for (i = 0, j = 0, k = 7; i < 4; i++)
753	if(a[i]<k)	622	if (a[i] < k)
754	k=a[i],j=i;	623	k = a[i], j = i;
755		624
756	for(i=0,k=0;i<4;i++) {	625	for (i = 0, k = 0; i < 4; i++)
757	if(i!=j)	626	if (i != j)
758	k+=a[i];	627	k += a[i];
759	}	628
760	return k;	629	return k;
761	}	630	}
762		631
763	void roll_stats(object *op) {	632	void
		633	object::roll_stats ()
		634	{
		635	int statsort [NUM_STATS];
		636
		637	for (;;)
		638	{
764	int sum=0;	639	int sum = 0;
765	int i = 0, j = 0;	640	for (int i = NUM_STATS; i--; )
766	int statsort[7];	641	sum += statsort [i] = roll_stat ();
767		642
768	do {	643	if (sum >= 82 && sum <= 116)
769	op->stats.Str=roll_stat();	644	break;
770	op->stats.Dex=roll_stat();	645	}
771	op->stats.Int=roll_stat();
772	op->stats.Con=roll_stat();
773	op->stats.Wis=roll_stat();
774	op->stats.Pow=roll_stat();
775	op->stats.Cha=roll_stat();
776	sum=op->stats.Str+op->stats.Dex+op->stats.Int+
777	op->stats.Con+op->stats.Wis+op->stats.Pow+
778	op->stats.Cha;
779	} while(sum<82||sum>116);
780		646
781	/* Sort the stats so that rerolling is easier... */	647	// Sort the stats so that rerolling is easier...
782	statsort[0] = op->stats.Str;	648	std::sort (statsort, statsort + NUM_STATS, std::greater<int>());
783	statsort[1] = op->stats.Dex;
784	statsort[2] = op->stats.Int;
785	statsort[3] = op->stats.Con;
786	statsort[4] = op->stats.Wis;
787	statsort[5] = op->stats.Pow;
788	statsort[6] = op->stats.Cha;
789		649
790	/* a quick and dirty bubblesort? */	650	for (int i = 0; i < NUM_STATS; ++i)
791	do {
792	if (statsort[i] < statsort[i + 1]) {
793	j = statsort[i];
794	statsort[i] = statsort[i + 1];
795	statsort[i + 1] = j;
796	i = 0;
797	} else {
798	i++;
799	}
800	} while (i < 6);
801
802	op->stats.Str = statsort[0];	651	stats.stat (i) = statsort [i];
803	op->stats.Dex = statsort[1];
804	op->stats.Con = statsort[2];
805	op->stats.Int = statsort[3];
806	op->stats.Wis = statsort[4];
807	op->stats.Pow = statsort[5];
808	op->stats.Cha = statsort[6];
809		652
810
811	op->contr->orig_stats.Str=op->stats.Str;
812	op->contr->orig_stats.Dex=op->stats.Dex;
813	op->contr->orig_stats.Int=op->stats.Int;
814	op->contr->orig_stats.Con=op->stats.Con;
815	op->contr->orig_stats.Wis=op->stats.Wis;
816	op->contr->orig_stats.Pow=op->stats.Pow;
817	op->contr->orig_stats.Cha=op->stats.Cha;
818
819	op->level=1;
820	op->stats.exp=0;	653	stats.exp = 0;
821	op->stats.ac=0;	654	stats.ac = 0;
822		655
		656	stats.hp = stats.maxhp;
		657	stats.sp = stats.maxsp;
		658	stats.grace = stats.maxgrace;
		659
		660	if (contr)
		661	{
823	op->contr->levhp[1] = 9;	662	contr->levhp[1] = 9;
824	op->contr->levsp[1] = 6;	663	contr->levsp[1] = 6;
825	op->contr->levgrace[1] = 3;	664	contr->levgrace[1] = 3;
826		665
827	fix_player(op);	666	contr->orig_stats = stats;
		667	}
		668	}
		669
		670	void
		671	object::swap_stats (int a, int b)
		672	{
		673	swap (contr->orig_stats.stat (a), contr->orig_stats.stat (b));
		674
		675	for (int i = 0; i < NUM_STATS; ++i)
		676	stats.stat (i) = contr->orig_stats.stat (i);
		677
		678	//TODO: the following code looks so borked and should, at the very least,
		679	// be merged with the similar code in roll_stats
		680	stats.ac = 0;
		681
		682	level = 1;
		683	stats.exp = 0;
		684	stats.ac = 0;
		685
828	op->stats.hp = op->stats.maxhp;	686	stats.hp = stats.maxhp;
829	op->stats.sp = op->stats.maxsp;	687	stats.sp = stats.maxsp;
830	op->stats.grace = op->stats.maxgrace;	688	stats.grace = stats.maxgrace;
		689
		690	if (contr)
		691	{
		692	contr->levhp[1] = 9;
		693	contr->levsp[1] = 6;
		694	contr->levgrace[1] = 3;
		695
831	op->contr->orig_stats=op->stats;	696	contr->orig_stats = stats;
		697	}
832	}	698	}
833		699
834	void Roll_Again(object *op)	700	static void
		701	start_info (object *op)
835	{	702	{
836	esrv_new_player(op->contr, 0);
837	send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)? ");
838	}
839
840	void Swap_Stat(object *op,int Swap_Second)
841	{
842	signed char tmp;
843	char buf[MAX_BUF];	703	char buf[MAX_BUF];
844		704
845	if ( op->contr->Swap_First == -1 ) {	705	sprintf (buf, "Welcome to Deliantra v%s!", VERSION);
846	new_draw_info(NDI_UNIQUE, 0,op,"How the hell did you get here?!?!!!");
847	new_draw_info(NDI_UNIQUE, 0,op,"Error in Swap_Stat code,");
848	new_draw_info(NDI_UNIQUE, 0,op,"mail korg@rdt.monash.edu.au");
849	return;
850	}
851
852	tmp = get_attr_value(&op->contr->orig_stats, op->contr->Swap_First);
853
854	set_attr_value(&op->contr->orig_stats, op->contr->Swap_First,
855	get_attr_value(&op->contr->orig_stats, Swap_Second));
856
857	set_attr_value(&op->contr->orig_stats, Swap_Second, tmp);
858
859	sprintf(buf,"%s done\n", short_stat_name[Swap_Second]);
860	new_draw_info(NDI_UNIQUE, 0,op, buf);	706	new_draw_info (NDI_UNIQUE, 0, op, buf);
861	op->stats.Str = op->contr->orig_stats.Str;
862	op->stats.Dex = op->contr->orig_stats.Dex;
863	op->stats.Con = op->contr->orig_stats.Con;
864	op->stats.Int = op->contr->orig_stats.Int;
865	op->stats.Wis = op->contr->orig_stats.Wis;
866	op->stats.Pow = op->contr->orig_stats.Pow;
867	op->stats.Cha = op->contr->orig_stats.Cha;
868	op->stats.ac=0;
869
870	op->level=1;
871	op->stats.exp=0;
872	op->stats.ac=0;
873
874	op->contr->levhp[1] = 9;
875	op->contr->levsp[1] = 6;
876	op->contr->levgrace[1] = 3;
877
878	fix_player(op);
879	op->stats.hp = op->stats.maxhp;
880	op->stats.sp = op->stats.maxsp;
881	op->stats.grace = op->stats.maxgrace;
882	op->contr->orig_stats=op->stats;
883	op->contr->Swap_First=-1;
884	}
885
886
887	/* This code has been greatly reduced, because with set_attr_value
888	* and get_attr_value, the stats can be accessed just numeric
889	* ids. stat_trans is a table that translate the number entered
890	* into the actual stat. It is needed because the order the stats
891	* are displayed in the stat window is not the same as how
892	* the number's access that stat. The table does that translation.
893	*/
894	int key_roll_stat(object *op, char key)
895	{
896	int keynum = key -'0';
897	char buf[MAX_BUF];
898	static sint8 stat_trans[] = {-1, STR, DEX, CON, INT, WIS, POW, CHA};
899
900	if (keynum>0 && keynum<=7) {
901	if (op->contr->Swap_First==-1) {
902	op->contr->Swap_First=stat_trans[keynum];
903	sprintf(buf,"%s ->", short_stat_name[stat_trans[keynum]]);
904	new_draw_info(NDI_UNIQUE, 0,op,buf);
905	}
906	else
907	Swap_Stat(op,stat_trans[keynum]);
908
909	send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"");
910	return 1;
911	}
912	switch (key) {
913	case 'n':
914	case 'N': {
915	SET_FLAG(op, FLAG_WIZ);
916	if(op->map==NULL) {
917	LOG(llevError,"Map == NULL in state 2\n");
918	break;
919	}
920
921	#if 0
922	/* So that enter_exit will put us at startx/starty */
923	op->x= -1;
924
925	enter_exit(op,NULL);
926	#endif
927	SET_ANIMATION(op, 2); /* So player faces south */
928	/* Enter exit adds a player otherwise */
929	add_statbonus(op);
930	send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n");
931	op->contr->state = ST_CHANGE_CLASS;
932	if (op->msg)
933	new_draw_info(NDI_BLUE, 0, op, op->msg);
934	return 0;
935	}
936	case 'y':
937	case 'Y':
938	roll_stats(op);
939	send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"");
940	return 1;
941
942	case 'q':
943	case 'Q':
944	play_again(op);
945	return 1;
946
947	default:
948	send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"Yes, No, Quit or 1-6. Roll again?");
949	return 0;
950	}
951	return 0;
952	}	707	}
953		708
954	/* This function takes the key that is passed, and does the	709	/* This function takes the key that is passed, and does the
955	* appropriate action with it (change race, or other things).	710	* appropriate action with it (change race, or other things).
956	* The function name is for historical reasons - now we have	711	* The function name is for historical reasons - now we have
957	* separate race and class; this actually changes the RACE,	712	* separate race and class; this actually changes the RACE,
958	* not the class.	713	* not the class.
959	*/	714	*/
960		715	void
961	int key_change_class(object *op, char key)	716	player::chargen_race_done ()
962	{	717	{
963	int tmp_loop;
964
965	if(key=='q'||key=='Q') {
966	remove_ob(op);
967	play_again(op);
968	return 0;
969	}
970	if(key=='d'||key=='D') {
971	char buf[MAX_BUF];
972
973	/* this must before then initial items are given */	718	/* this must before then initial items are given */
974	esrv_new_player(op->contr, op->weight+op->carrying);	719	esrv_new_player (ob->contr);
975	create_treasure(find_treasurelist("starting_wealth"),op, 0, 0, 0);
976		720
		721	treasurelist *tl = treasurelist::find (shstr_starting_wealth);
		722	if (tl)
		723	create_treasure (tl, ob, 0, 0, 0);
		724
977	INVOKE_PLAYER (BIRTH, op->contr);	725	INVOKE_PLAYER (BIRTH, ob->contr);
978	INVOKE_PLAYER (LOGIN, op->contr);	726	INVOKE_PLAYER (LOGIN, ob->contr);
979		727
980	op->contr->state=ST_PLAYING;	728	ob->contr->ns->state = ST_PLAYING;
981		729
982	if (op->msg) {	730	if (ob->msg)
983	free_string(op->msg);	731	ob->msg = 0;
984	op->msg=NULL;
985	}
986		732
987	/* We create this now because some of the unique maps will need it
988	* to save here.
989	*/
990	sprintf(buf,"%s/%s/%s",settings.localdir,settings.playerdir,op->name);
991	make_path_to_file(buf);
992
993	#ifdef AUTOSAVE
994	op->contr->last_save_tick = pticks;
995	#endif
996	start_info(op);	733	start_info (ob);
997	CLEAR_FLAG(op, FLAG_WIZ);	734	CLEAR_FLAG (ob, FLAG_WIZ);
998	give_initial_items(op,op->randomitems);	735	give_initial_items (ob, ob->randomitems);
999	link_player_skills(op);
1000	esrv_send_inventory(op, op);	736	esrv_send_inventory (ob, ob);
1001	fix_player(op);	737	ob->update_stats ();
1002		738
1003	/* This moves the player to a different start map, if there	739	/* This moves the player to a different start map, if there
1004	* is one for this race	740	* is one for this race
1005	*/	741	*/
1006	if(*first_map_ext_path) {	742	if (*first_map_ext_path)
1007	object *tmp;	743	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
1008	mapstruct *oldmap = op->map;	744	else
1009	char mapname[MAX_BUF];
1010	snprintf(mapname, MAX_BUF-1, "%s/%s",
1011	first_map_ext_path, op->arch->name);
1012	tmp=get_object();
1013	EXIT_PATH(tmp) = add_string(mapname);
1014	EXIT_X(tmp) = op->x;
1015	EXIT_Y(tmp) = op->y;
1016	enter_exit(op,tmp); /* we don't really care if it succeeded;
1017	* if the map isn't there, then stay on the
1018	* default initial map */
1019	free_object(tmp);
1020	} else {
1021	LOG(llevDebug,"first_map_ext_path not set\n");	745	LOG (llevDebug, "first_map_ext_path not set\n");
1022	}	746	}
1023	return 0;
1024	}
1025		747
		748	void
		749	player::chargen_race_next ()
		750	{
1026	/* Following actually changes the race - this is the default command	751	/* Following actually changes the race - this is the default command
1027	* if we don't match with one of the options above.	752	* if we don't match with one of the options above.
1028	*/	753	*/
1029		754
1030	tmp_loop = 0;	755	do
1031	while(!tmp_loop) {	756	{
1032	const char *name = add_string (op->name);	757	shstr name = ob->name;
1033	int x = op->x, y = op->y;	758	int x = ob->x, y = ob->y;
1034	remove_statbonus(op);	759
1035	remove_ob (op);	760	ob->remove_statbonus ();
		761	ob->remove ();
1036	op->arch = get_player_archetype(op->arch);	762	ob->arch = get_player_archetype (ob->arch);
1037	copy_object (&op->arch->clone, op);	763	ob->arch->copy_to (ob);
1038	op->instantiate ();	764	ob->instantiate ();
1039	op->stats = op->contr->orig_stats;	765	ob->stats = ob->contr->orig_stats;
1040	free_string (op->name);	766	ob->name = ob->name_pl = name;
1041	op->name = name;	767	ob->x = x;
1042	free_string(op->name_pl);	768	ob->y = y;
1043	op->name_pl = add_string(name);
1044	op->x = x;
1045	op->y = y;
1046	SET_ANIMATION(op, 2); /* So player faces south */	769	SET_ANIMATION (ob, 2); /* So player faces south */
1047	insert_ob_in_map (op, op->map, op,0);	770	insert_ob_in_map (ob, ob->map, ob, 0);
1048	strncpy(op->contr->title, op->arch->clone.name, sizeof(op->contr->title)-1);	771	assign (ob->contr->title, ob->arch->object::name);
1049	op->contr->title[sizeof(op->contr->title)-1] = '\0';	772	ob->add_statbonus ();
1050	add_statbonus(op);
1051	tmp_loop=allowed_class(op);
1052
1053	if (!strncmp (op->msg, "Edit me", 7)) tmp_loop = 0; // pippijn fucked it up //D//TODO
1054	}	773	}
		774	while (!allowed_class (ob));
		775
1055	update_object(op,UP_OBJ_FACE);	776	update_object (ob, UP_OBJ_FACE);
1056	esrv_update_item(UPD_FACE,op,op);	777	esrv_update_item (UPD_FACE, ob, ob);
1057	fix_player(op);	778	ob->update_stats ();
1058	op->stats.hp=op->stats.maxhp;	779	ob->stats.hp = ob->stats.maxhp;
1059	op->stats.sp=op->stats.maxsp;	780	ob->stats.sp = ob->stats.maxsp;
1060	op->stats.grace=0;	781	ob->stats.grace = 0;
1061	if (op->msg)
1062	new_draw_info(NDI_BLUE, 0, op, op->msg);
1063	send_query(&op->contr->socket,CS_QUERY_SINGLECHAR,"Press any key for the next race.\nPress `d' to play this race.\n");
1064	return 0;
1065	}	782	}
1066		783
1067	int key_confirm_quit(object *op, char key)	784	static void
1068	{
1069	char buf[MAX_BUF];
1070
1071	if(key!='y'&&key!='Y'&&key!='q'&&key!='Q') {
1072	op->contr->state=ST_PLAYING;
1073	new_draw_info(NDI_UNIQUE, 0,op,"OK, continuing to play.");
1074	return 1;
1075	}
1076
1077	INVOKE_PLAYER (LOGOUT, op->contr);
1078	INVOKE_PLAYER (QUIT , op->contr);
1079
1080	terminate_all_pets(op);
1081	leave_map(op);
1082	op->direction=0;
1083	new_draw_info_format(NDI_UNIQUE | NDI_ALL, 5, NULL,
1084	"%s quits the game.",op->name);
1085
1086	strcpy(op->contr->killer,"quit");
1087	check_score(op);
1088	op->contr->party=NULL;
1089	if (settings.set_title == TRUE)
1090	op->contr->own_title[0]='\0';
1091
1092	if(!QUERY_FLAG(op,FLAG_WAS_WIZ)) {
1093	mapstruct *mp, *next;
1094
1095	/* We need to hunt for any per player unique maps in memory and
1096	* get rid of them. The trailing slash in the path is intentional,
1097	* so that players named 'Ab' won't match against players 'Abe' pathname
1098	*/
1099	sprintf(buf,"%s/%s/%s/", settings.localdir, settings.playerdir, op->name);
1100	for (mp=first_map; mp!=NULL; mp=next) {
1101	next = mp->next;
1102	if (!strncmp(mp->path, buf, strlen(buf)))
1103	delete_map(mp);
1104	}
1105
1106	delete_character(op->name, 1);
1107	}
1108	play_again(op);
1109	return 1;
1110	}
1111
1112	void flee_player(object *op) {	785	flee_player (object *op)
		786	{
1113	int dir,diff;	787	int dir, diff;
1114	rv_vector rv;	788	rv_vector rv;
1115		789
1116	if(op->stats.hp < 0) {	790	if (op->stats.hp < 0)
		791	{
1117	LOG(llevDebug, "Fleeing player is dead.\n");	792	LOG (llevDebug, "Fleeing player is dead.\n");
1118	CLEAR_FLAG(op, FLAG_SCARED);	793	CLEAR_FLAG (op, FLAG_SCARED);
1119	return;	794	return;
		795	}
		796
		797	if (!op->enemy)
1120	}	798	{
1121
1122	if(op->enemy==NULL) {
1123	LOG(llevDebug,"Fleeing player had no enemy.\n");	799	LOG (llevDebug, "Fleeing player had no enemy.\n");
1124	CLEAR_FLAG(op, FLAG_SCARED);	800	CLEAR_FLAG (op, FLAG_SCARED);
1125	return;	801	return;
1126	}	802	}
1127		803
1128	/* Seen some crashes here. Since we don't store an
1129	* op->enemy_count, it is possible that something destroys the
1130	* actual enemy, and the object is recycled.
1131	*/
1132	if (op->enemy->map == NULL) {
1133	CLEAR_FLAG(op, FLAG_SCARED);
1134	op->enemy=NULL;
1135	return;
1136	}
1137
1138	if(!(random_roll(0, 4, op, PREFER_LOW)) && did_make_save(op, op->level, 0)) {	804	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
		805	{
1139	op->enemy=NULL;	806	op->enemy = NULL;
1140	CLEAR_FLAG(op, FLAG_SCARED);	807	CLEAR_FLAG (op, FLAG_SCARED);
1141	return;	808	return;
1142	}	809	}
		810
1143	get_rangevector(op, op->enemy, &rv, 0);	811	get_rangevector (op, op->enemy, &rv, 0);
1144		812
1145	dir=absdir(4+rv.direction);	813	dir = absdir (4 + rv.direction);
1146	for(diff=0;diff<3;diff++) {	814	for (diff = 0; diff < 3; diff++)
1147	int m=1-(RANDOM()&2);
1148	if(move_ob(op,absdir(dir+diff*m),op)||
1149	(diff==0 && move_ob(op,absdir(dir-diff*m),op))) {
1150	return;
1151	}
1152	}	815	{
		816	int m = 1 - rndm (2) * 2;
		817
		818	if (op->move (absdir (dir + diff * m)) || (diff == 0 && op->move (absdir (dir - diff * m))))
		819	return;
		820	}
		821
1153	/* Cornered, get rid of scared */	822	/* Cornered, get rid of scared */
1154	CLEAR_FLAG(op, FLAG_SCARED);	823	CLEAR_FLAG (op, FLAG_SCARED);
1155	op->enemy=NULL;	824	op->enemy = NULL;
1156	}	825	}
1157
1158		826
1159	/* check_pick sees if there is stuff to be picked up/picks up stuff.	827	/* check_pick sees if there is stuff to be picked up/picks up stuff.
1160	* IT returns 1 if the player should keep on moving, 0 if he should	828	* It returns 1 if the player should keep on moving, 0 if he should
1161	* stop.	829	* stop.
1162	*/	830	*/
		831	int
1163	int check_pick(object *op) {	832	check_pick (object *op)
		833	{
1164	object *tmp, *next;	834	object *tmp, *next;
1165	tag_t next_tag=0, op_tag;
1166	int stop = 0;	835	int stop = 0;
1167	int j, k, wvratio;	836	int wvratio;
1168	char putstring[128], tmpstr[16];
1169		837
1170
1171	/* if you're flying, you cna't pick up anything */	838	/* if you're flying, you can't pick up anything */
1172	if (op->move_type & MOVE_FLYING)	839	if (op->move_type & MOVE_FLYING)
1173	return 1;	840	return 1;
1174		841
1175	op_tag = op->count;
1176
1177	next = op->below;	842	next = op->below;
1178	if (next)	843
1179	next_tag = next->count;	844	int cnt = MAX_ITEM_PER_ACTION;
		845	#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
1180		846
1181	/* loop while there are items on the floor that are not marked as	847	/* loop while there are items on the floor that are not marked as
1182	* destroyed */	848	* destroyed */
1183	while (next && ! was_destroyed (next, next_tag))	849	while (next && !next->destroyed ())
1184	{	850	{
1185	tmp = next;	851	tmp = next;
1186	next = tmp->below;	852	next = tmp->below;
1187	if (next)
1188	next_tag = next->count;
1189		853
1190	if (was_destroyed (op, op_tag))	854	if (cnt <= 0)
		855	{
		856	op->failmsg ("Couldn't pickup all items at once.");
		857	return 0;
		858	}
		859
		860	if (op->destroyed ())
1191	return 0;	861	return 0;
1192		862
1193	if ( ! can_pick (op, tmp))	863	if (!can_pick (op, tmp))
1194	continue;	864	continue;
1195		865
1196	if (op->contr->search_str[0]!='\0' && settings.search_items == TRUE)	866	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1197	{	867	{
1198	if (item_matched_string (op, tmp, op->contr->search_str))	868	if (item_matched_string (op, tmp, op->contr->search_str))
1199	pick_up (op, tmp);	869	CHK_PICK_PICKUP;
		870
1200	continue;	871	continue;
1201	}	872	}
1202		873
1203	/* high not bit set? We're using the old autopickup model */
1204	if(!(op->contr->mode & PU_NEWMODE)) {
1205	switch (op->contr->mode) {
1206	case 0: return 1; /* don't pick up */
1207	case 1: pick_up (op, tmp);
1208	return 1;
1209	case 2: pick_up (op, tmp);
1210	return 0;
1211	case 3: return 0; /* stop before pickup */
1212	case 4: pick_up (op, tmp);
1213	break;
1214	case 5: pick_up (op, tmp);
1215	stop = 1;
1216	break;
1217	case 6:
1218	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) &&
1219	! QUERY_FLAG(tmp, FLAG_KNOWN_CURSED))
1220	pick_up(op, tmp);
1221	break;
1222
1223	case 7:
1224	if (tmp->type == MONEY || tmp->type == GEM)
1225	pick_up(op, tmp);
1226	break;
1227
1228	default:
1229	/* use value density */
1230	if ( ! QUERY_FLAG (tmp, FLAG_UNPAID)
1231	&& (query_cost (tmp, op, F_TRUE) * 100
1232	/ (tmp->weight * MAX (tmp->nrof, 1)))
1233	>= op->contr->mode)
1234	pick_up(op,tmp);
1235	}
1236	}
1237	else { /* old model */
1238	/* NEW pickup handling */	874	/* pickup handling */
1239	if(op->contr->mode & PU_DEBUG)	875	if (op->contr->mode & PU_DEBUG)
1240	{	876	{
1241	/* some debugging code to figure out item information */	877	/* some debugging code to figure out item information */
1242	if(tmp->name!=NULL)	878	const char *str = tmp->name
1243	sprintf(putstring,"item name: %s item type: %d weight/value: %d",	879	? format ("item name: %s item type: %d weight/value: %d",
1244	tmp->name, tmp->type,	880	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))))
1245	(int)(query_cost(tmp, op, F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof,1))));
1246	else
1247	sprintf(putstring,"item name: %s item type: %d weight/value: %d",	881	: format ("item name: %s item type: %d weight/value: %d",
1248	tmp->arch->name, tmp->type,	882	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
1249	(int)(query_cost(tmp, op, F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof,1))));	883
1250	new_draw_info(NDI_UNIQUE, 0,op,putstring);	884	new_draw_info (NDI_UNIQUE, 0, op, str);
1251
1252	sprintf(putstring,"...flags: ");
1253	for(k=0;k<4;k++)
1254	{
1255	for(j=0;j<32;j++)
1256	{
1257	if((tmp->flags[k]>>j)&0x01)
1258	{
1259	sprintf(tmpstr,"%d ",k*32+j);
1260	strcat(putstring, tmpstr);
1261	}
1262	}
1263	}
1264	new_draw_info(NDI_UNIQUE, 0,op,putstring);
1265
1266	#if 0
1267	/* print the flags too */
1268	for(k=0;k<4;k++)
1269	{
1270	fprintf(stderr,"%d [%d] ", k, k*32+31);
1271	for(j=0;j<32;j++)
1272	{
1273	fprintf(stderr,"%d",tmp->flags[k]>>(31-j)&0x01);
1274	if(!((j+1)%4))fprintf(stderr," ");
1275	}
1276	fprintf(stderr," [%d]\n", k*32);
1277	}
1278	#endif
1279	}	885	}
		886
		887	if (op->contr->mode & PU_INHIBIT)
		888	return 1;
		889
		890	if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
		891	return 1;
		892
1280	/* philosophy:	893	/* philosophy:
1281	* It's easy to grab an item type from a pile, as long as it's	894	* It's easy to grab an item type from a pile, as long as it's
1282	* generic. This takes no game-time. For more detailed pickups	895	* generic. This takes no game-time. For more detailed pickups
1283	* and selections, select-items shoul dbe used. This is a	896	* and selections, select-items should be used. This is a
1284	* grab-as-you-run type mode that's really useful for arrows for	897	* grab-as-you-run type mode that's really useful for arrows for
1285	* example.	898	* example.
1286	* The drawback: right now it has no frontend, so you need to	899	* The drawback: right now it has no frontend, so you need to
1287	* stick the bits you want into a calculator in hex mode and then	900	* stick the bits you want into a calculator in hex mode and then
1288	* convert to decimal and then 'pickup <#>	901	* convert to decimal and then 'pickup <#>
…		…
1291	/* the first two modes are exclusive: if NOTHING we return, if	904	/* the first two modes are exclusive: if NOTHING we return, if
1292	* STOP then we stop. All the rest are applied sequentially,	905	* STOP then we stop. All the rest are applied sequentially,
1293	* meaning if any test passes, the item gets picked up. */	906	* meaning if any test passes, the item gets picked up. */
1294		907
1295	/* if mode is set to pick nothing up, return */	908	/* if mode is set to pick nothing up, return */
1296
1297	if(op->contr->mode & PU_NOTHING) return 1;	909	if (op->contr->mode == PU_NOTHING)
		910	return 1;
1298		911
1299	/* if mode is set to stop when encountering objects, return */	912	/* if mode is set to stop when encountering objects, return */
1300	/* take STOP before INHIBIT since it doesn't actually pick	913	/* take STOP before INHIBIT since it doesn't actually pick
1301	* anything up */	914	* anything up */
1302
1303	if(op->contr->mode & PU_STOP) return 0;	915	if (op->contr->mode & PU_STOP)
		916	return 0;
1304		917
1305	/* useful for going into stores and not losing your settings... */	918	/* useful for going into stores and not losing your settings... */
1306	/* and for battles wher you don't want to get loaded down while	919	/* and for battles wher you don't want to get loaded down while
1307	* fighting */	920	* fighting */
1308	if(op->contr->mode & PU_INHIBIT) return 1;	921	if (op->contr->mode & PU_INHIBIT)
		922	return 1;
1309		923
1310	/* prevent us from turning into auto-thieves :) */	924	/* prevent us from turning into auto-thieves :) */
1311	if (QUERY_FLAG (tmp, FLAG_UNPAID)) continue;	925	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		926	continue;
1312		927
1313	/* ignore known cursed objects */	928	/* ignore known cursed objects */
1314	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED) continue;	929	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
		930	continue;
1315		931
1316	/* all food and drink if desired */	932	/* all food and drink if desired */
1317	/* question: don't pick up known-poisonous stuff? */	933	/* question: don't pick up known-poisonous stuff? */
1318	if(op->contr->mode & PU_FOOD)	934	if (op->contr->mode & PU_FOOD)
1319	if (tmp->type == FOOD)	935	if (tmp->type == FOOD)
1320	{ pick_up(op, tmp); if(0)fprintf(stderr,"FOOD\n"); continue; }	936	{
		937	CHK_PICK_PICKUP;
		938	continue;
		939	}
		940
1321	if(op->contr->mode & PU_DRINK)	941	if (op->contr->mode & PU_DRINK)
1322	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG(tmp, FLAG_KNOWN_CURSED)))	942	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))
1323	{ pick_up(op, tmp); if(0)fprintf(stderr,"DRINK\n"); continue; }	943	{
		944	CHK_PICK_PICKUP;
		945	continue;
		946	}
1324		947
1325	if(op->contr->mode & PU_POTION)	948	if (op->contr->mode & PU_POTION)
1326	if (tmp->type == POTION)	949	if (tmp->type == POTION)
1327	{ pick_up(op, tmp); if(0)fprintf(stderr,"POTION\n"); continue; }	950	{
		951	CHK_PICK_PICKUP;
		952	continue;
		953	}
1328		954
1329	/* spellbooks, skillscrolls and normal books/scrolls */	955	/* spellbooks, skillscrolls and normal books/scrolls */
1330	if(op->contr->mode & PU_SPELLBOOK)	956	if (op->contr->mode & PU_SPELLBOOK)
1331	if (tmp->type == SPELLBOOK)	957	if (tmp->type == SPELLBOOK)
1332	{ pick_up(op, tmp); if(0)fprintf(stderr,"SPELLBOOK\n"); continue; }	958	{
		959	CHK_PICK_PICKUP;
		960	continue;
		961	}
		962
1333	if(op->contr->mode & PU_SKILLSCROLL)	963	if (op->contr->mode & PU_SKILLSCROLL)
1334	if (tmp->type == SKILLSCROLL)	964	if (tmp->type == SKILLSCROLL)
1335	{ pick_up(op, tmp); if(0)fprintf(stderr,"SKILLSCROLL\n"); continue; }	965	{
		966	CHK_PICK_PICKUP;
		967	continue;
		968	}
		969
1336	if(op->contr->mode & PU_READABLES)	970	if (op->contr->mode & PU_READABLES)
1337	if (tmp->type == BOOK || tmp->type == SCROLL)	971	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1338	{ pick_up(op, tmp); if(0)fprintf(stderr,"READABLES\n"); continue; }	972	{
		973	CHK_PICK_PICKUP;
		974	continue;
		975	}
1339		976
1340	/* wands/staves/rods/horns */	977	/* wands/staves/rods/horns */
1341	if (op->contr->mode & PU_MAGIC_DEVICE)	978	if (op->contr->mode & PU_MAGIC_DEVICE)
1342	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)	979	if (tmp->type == WAND
1343	{ pick_up(op, tmp); if(0)fprintf(stderr,"MAGIC_DEVICE\n"); continue; }	980	|| tmp->type == ROD
		981	|| tmp->type == HORN
		982	|| tmp->type == POWER_CRYSTAL)
		983	{
		984	CHK_PICK_PICKUP;
		985	continue;
		986	}
1344		987
1345	/* pick up all magical items */	988	/* pick up all magical items */
1346	if(op->contr->mode & PU_MAGICAL)	989	if (op->contr->mode & PU_MAGICAL)
1347	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && ! QUERY_FLAG(tmp, FLAG_KNOWN_CURSED))	990	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL)
1348	{ pick_up(op, tmp); if(0)fprintf(stderr,"MAGICAL\n"); continue; }	991	&& !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
		992	{
		993	CHK_PICK_PICKUP;
		994	continue;
		995	}
1349		996
1350	if(op->contr->mode & PU_VALUABLES)	997	if (op->contr->mode & PU_VALUABLES)
1351	{	998	{
1352	if (tmp->type == MONEY || tmp->type == GEM)	999	if (tmp->type == MONEY || tmp->type == GEM)
1353	{ pick_up(op, tmp); if(0)fprintf(stderr,"MONEY/GEM\n"); continue; }	1000	{
		1001	CHK_PICK_PICKUP;
		1002	continue;
		1003	}
1354	}	1004	}
1355		1005
1356	/* rings & amulets - talismans seems to be typed AMULET */	1006	/* rings & amulets - talismans seems to be typed AMULET */
1357	if(op->contr->mode & PU_JEWELS)	1007	if (op->contr->mode & PU_JEWELS)
1358	if (tmp->type == RING || tmp->type == AMULET)	1008	if (tmp->type == RING
1359	{ pick_up(op, tmp); if(0)fprintf(stderr,"JEWELS\n"); continue; }	1009	|| tmp->type == AMULET
		1010	|| tmp->type == GIRDLE
		1011	|| tmp->type == SKILL_TOOL)
		1012	{
		1013	CHK_PICK_PICKUP;
		1014	continue;
		1015	}
		1016
		1017	/* we don't forget dragon food */
		1018	if (op->contr->mode & PU_FLESH)
		1019	if (tmp->type == FLESH)
		1020	{
		1021	CHK_PICK_PICKUP;
		1022	continue;
		1023	}
1360		1024
1361	/* bows and arrows. Bows are good for selling! */	1025	/* bows and arrows. Bows are good for selling! */
1362	if(op->contr->mode & PU_BOW)	1026	if (op->contr->mode & PU_BOW)
1363	if (tmp->type == BOW)	1027	if (tmp->type == BOW)
1364	{ pick_up(op, tmp); if(0)fprintf(stderr,"BOW\n"); continue; }	1028	{
		1029	CHK_PICK_PICKUP;
		1030	continue;
		1031	}
		1032
1365	if(op->contr->mode & PU_ARROW)	1033	if (op->contr->mode & PU_ARROW)
1366	if (tmp->type == ARROW)	1034	if (tmp->type == ARROW)
1367	{ pick_up(op, tmp); if(0)fprintf(stderr,"ARROW\n"); continue; }	1035	{
		1036	CHK_PICK_PICKUP;
		1037	continue;
		1038	}
1368		1039
1369	/* all kinds of armor etc. */	1040	/* all kinds of armor etc. */
1370	if(op->contr->mode & PU_ARMOUR)	1041	if (op->contr->mode & PU_ARMOUR)
1371	if (tmp->type == ARMOUR)	1042	if (tmp->type == ARMOUR)
1372	{ pick_up(op, tmp); if(0)fprintf(stderr,"ARMOUR\n"); continue; }	1043	{
		1044	CHK_PICK_PICKUP;
		1045	continue;
		1046	}
		1047
1373	if(op->contr->mode & PU_HELMET)	1048	if (op->contr->mode & PU_HELMET)
1374	if (tmp->type == HELMET)	1049	if (tmp->type == HELMET)
1375	{ pick_up(op, tmp); if(0)fprintf(stderr,"HELMET\n"); continue; }	1050	{
		1051	CHK_PICK_PICKUP;
		1052	continue;
		1053	}
		1054
1376	if(op->contr->mode & PU_SHIELD)	1055	if (op->contr->mode & PU_SHIELD)
1377	if (tmp->type == SHIELD)	1056	if (tmp->type == SHIELD)
1378	{ pick_up(op, tmp); if(0)fprintf(stderr,"SHIELD\n"); continue; }	1057	{
		1058	CHK_PICK_PICKUP;
		1059	continue;
		1060	}
		1061
1379	if(op->contr->mode & PU_BOOTS)	1062	if (op->contr->mode & PU_BOOTS)
1380	if (tmp->type == BOOTS)	1063	if (tmp->type == BOOTS)
1381	{ pick_up(op, tmp); if(0)fprintf(stderr,"BOOTS\n"); continue; }	1064	{
		1065	CHK_PICK_PICKUP;
		1066	continue;
		1067	}
		1068
1382	if(op->contr->mode & PU_GLOVES)	1069	if (op->contr->mode & PU_GLOVES)
1383	if (tmp->type == GLOVES)	1070	if (tmp->type == GLOVES || tmp->type == BRACERS)
1384	{ pick_up(op, tmp); if(0)fprintf(stderr,"GLOVES\n"); continue; }	1071	{
		1072	CHK_PICK_PICKUP;
		1073	continue;
		1074	}
		1075
1385	if(op->contr->mode & PU_CLOAK)	1076	if (op->contr->mode & PU_CLOAK)
1386	if (tmp->type == CLOAK)	1077	if (tmp->type == CLOAK)
1387	{ pick_up(op, tmp); if(0)fprintf(stderr,"GLOVES\n"); continue; }	1078	{
		1079	CHK_PICK_PICKUP;
		1080	continue;
		1081	}
1388		1082
1389	/* hoping to catch throwing daggers here */	1083	/* hoping to catch throwing daggers here */
1390	if(op->contr->mode & PU_MISSILEWEAPON)	1084	if (op->contr->mode & PU_MISSILEWEAPON)
1391	if(tmp->type == WEAPON && QUERY_FLAG(tmp, FLAG_IS_THROWN))	1085	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1392	{ pick_up(op, tmp); if(0)fprintf(stderr,"MISSILEWEAPON\n"); continue; }	1086	{
		1087	CHK_PICK_PICKUP;
		1088	continue;
		1089	}
1393		1090
1394	/* careful: chairs and tables are weapons! */	1091	/* careful: chairs and tables are weapons! */
1395	if(op->contr->mode & PU_ALLWEAPON)	1092	if (op->contr->mode & PU_ALLWEAPON)
1396	{	1093	{
1397	if(tmp->type == WEAPON && tmp->name!=NULL)	1094	if (tmp->type == WEAPON)
1398	{	1095	if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1399	if(strstr(tmp->name,"table")==NULL && strstr(tmp->arch->name,"table")==NULL &&	1096	{
1400	strstr(tmp->name,"chair") && strstr(tmp->arch->name,"chair")==NULL)	1097	CHK_PICK_PICKUP;
1401	{ pick_up(op, tmp); if(0)fprintf(stderr,"WEAPON\n"); continue; }	1098	continue;
1402	}	1099	}
1403	if(tmp->type == WEAPON && tmp->name==NULL)
1404	{
1405	if(strstr(tmp->arch->name,"table")==NULL &&
1406	strstr(tmp->arch->name,"chair")==NULL)
1407	{ pick_up(op, tmp); if(0)fprintf(stderr,"WEAPON\n"); continue; }
1408	}
1409	}	1100	}
1410		1101
1411	/* misc stuff that's useful */	1102	/* misc stuff that's useful */
1412	if(op->contr->mode & PU_KEY)	1103	if (op->contr->mode & PU_KEY)
1413	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)	1104	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1414	{ pick_up(op, tmp); if(0)fprintf(stderr,"KEY\n"); continue; }	1105	{
		1106	CHK_PICK_PICKUP;
		1107	continue;
		1108	}
1415		1109
1416	/* any of the last 4 bits set means we use the ratio for value	1110	/* any of the last 4 bits set means we use the ratio for value
1417	* pickups */	1111	* pickups */
1418	if(op->contr->mode & PU_RATIO)	1112	if (op->contr->mode & PU_RATIO)
1419	{	1113	{
1420	/* use value density to decide what else to grab */	1114	/* use value density to decide what else to grab */
1421	/* >=7 was >= op->contr->mode */	1115	/* >=7 was >= op->contr->mode */
1422	/* >=7 is the old standard setting. Now we take the last 4 bits	1116	/* >=7 is the old standard setting. Now we take the last 4 bits
1423	* and multiply them by 5, giving 0..15*5== 5..75 */	1117	*/
1424	wvratio=(op->contr->mode & PU_RATIO) * 5;	1118	wvratio = op->contr->mode & PU_RATIO;
1425	if ((query_cost(tmp, op, F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof, 1))) >= wvratio)	1119	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1426	{	1120	{
1427	pick_up(op, tmp);
1428	#if 0	1121	#if 0
1429	fprintf(stderr,"HIGH WEIGHT/VALUE [");	1122	fprintf (stderr, "HIGH WEIGHT/VALUE [");
1430	if(tmp->name!=NULL) {	1123	if (tmp->name != NULL)
		1124	{
1431	fprintf(stderr,"%s", tmp->name);	1125	fprintf (stderr, "%s", tmp->name);
1432	}	1126	}
1433	else fprintf(stderr,"%s",tmp->arch->name);	1127	else
		1128	fprintf (stderr, "%s", tmp->arch->archname);
1434	fprintf(stderr,",%d] = ", tmp->type);	1129	fprintf (stderr, ",%d] = ", tmp->type);
1435	fprintf(stderr,"%d\n",(int)(query_cost(tmp,op,F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof,1))));	1130	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
1436	#endif	1131	#endif
1437	continue;	1132	CHK_PICK_PICKUP;
1438	}	1133	continue;
		1134	}
		1135	} /* the new pickup model */
1439	}	1136	}
1440	} /* the new pickup model */	1137
1441	}
1442	return ! stop;	1138	return !stop;
		1139	}
		1140
		1141	/* routine for both players and monsters. We call this when
		1142	* there is a possibility for our action distrubing our hiding
		1143	* place or invisiblity spell. Artefact invisiblity causes
		1144	* "noise" instead. If we arent invisible to begin with, we
		1145	* return 0.
		1146	*/
		1147	static int
		1148	action_makes_visible (object *op)
		1149	{
		1150	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
		1151	{
		1152	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
		1153	{
		1154	// artefact invisibility is permanent, but we still make noise
		1155	// this is important for game-balance.
		1156	if (op->contr)
		1157	op->make_noise ();
		1158
		1159	return 0;
		1160	}
		1161
		1162	if (op->contr && op->contr->tmp_invis == 0)
		1163	return 0;
		1164
		1165	/* If monsters, they should become visible */
		1166	if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
		1167	{
		1168	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
		1169	return 1;
		1170	}
		1171	}
		1172
		1173	return 0;
1443	}	1174	}
1444		1175
1445	/*	1176	/*
1446	* Find an arrow in the inventory and after that	1177	* Find an arrow in the inventory and after that
1447	* in the right type container (quiver). Pointer to the	1178	* in the right type container (quiver). Pointer to the
1448	* found object is returned.	1179	* found object is returned.
1449	*/	1180	*/
		1181	static object *
1450	object *find_arrow(object *op, const char *type)	1182	find_arrow (object *op, const char *type)
1451	{	1183	{
1452	object *tmp = NULL;	1184	for (object *tmp = op->inv; tmp; tmp = tmp->below)
		1185	if (tmp->type == ARROW && !strcmp (&tmp->race, type))
		1186	return splay (tmp);
1453		1187
1454	for(op=op->inv; op; op=op->below)	1188	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1455	if(!tmp && op->type==CONTAINER && op->race==type &&	1189	if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
1456	QUERY_FLAG(op,FLAG_APPLIED))	1190	if (object *arrow = find_arrow (tmp, type))
1457	tmp = find_arrow (op, type);	1191	{
1458	else if (op->type==ARROW && op->race==type)	1192	splay (tmp);
		1193	return arrow;
		1194	}
		1195
1459	return op;	1196	return 0;
1460	return tmp;
1461	}	1197	}
1462		1198
1463	/*	1199	/*
1464	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1200	* Similar to find_arrow, but looks for (roughly) the best arrow to use
1465	* against the target. A full test is not performed, simply a basic test	1201	* against the target. A full test is not performed, simply a basic test
1466	* of resistances. The archer is making a quick guess at what he sees down	1202	* of resistances. The archer is making a quick guess at what he sees down
1467	* the hall. Failing that it does it's best to pick the highest plus arrow.	1203	* the hall. Failing that it does it's best to pick the highest plus arrow.
1468	*/	1204	*/
1469		1205	static object *
1470	object *find_better_arrow(object *op, object *target, const char *type, int *better)	1206	find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1471	{	1207	{
1472	object *tmp = NULL, *arrow, *ntmp;	1208	object *tmp = NULL, *arrow, *ntmp;
1473	int attacknum, attacktype, betterby=0, i;	1209	int attacknum, attacktype, betterby = 0, i;
1474		1210
1475	if (!type)	1211	if (!type)
1476	return NULL;	1212	return NULL;
1477		1213
1478	for (arrow=op->inv; arrow; arrow=arrow->below) {	1214	for (arrow = op->inv; arrow; arrow = arrow->below)
1479	if (arrow->type==CONTAINER && arrow->race==type &&	1215	{
1480	QUERY_FLAG(arrow, FLAG_APPLIED)) {	1216	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1481	i = 0;	1217	{
		1218	i = 0;
1482	ntmp = find_better_arrow(arrow, target, type, &i);	1219	ntmp = find_better_arrow (arrow, target, type, &i);
		1220
1483	if (i > betterby) {	1221	if (i > betterby)
1484	tmp = ntmp;	1222	{
1485	betterby = i;	1223	tmp = ntmp;
1486	}	1224	betterby = i;
		1225	}
		1226	}
1487	} else if (arrow->type==ARROW && arrow->race==type) {	1227	else if (arrow->type == ARROW && arrow->race == type)
		1228	{
1488	/* allways prefer assasination/slaying */	1229	/* allways prefer assasination/slaying */
1489	if (target->race != NULL && arrow->slaying != NULL &&	1230	if (target->race && arrow->slaying.contains (target->race))
1490	strstr(arrow->slaying, target->race)) {	1231	{
1491	if (arrow->attacktype & AT_DEATH) {	1232	if (arrow->attacktype & AT_DEATH)
1492	*better = 100;	1233	{
1493	return arrow;	1234	*better = 100;
1494	} else {	1235	return arrow;
1495	tmp = arrow;	1236	}
		1237	else
		1238	{
		1239	tmp = arrow;
1496	betterby = (arrow->magic + arrow->stats.dam) * 2;	1240	betterby = (arrow->magic + arrow->stats.dam) * 2;
1497	}	1241	}
1498	} else {	1242	}
		1243	else
		1244	{
1499	for (attacknum=0; attacknum < NROFATTACKS; attacknum++) {	1245	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
		1246	{
1500	attacktype = 1<<attacknum;	1247	attacktype = 1 << attacknum;
1501	if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)	1248	if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1502	if (((arrow->magic + arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100) > betterby) {	1249	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1503	tmp = arrow;	1250	{
		1251	tmp = arrow;
1504	betterby = (arrow->magic + arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100;	1252	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1505	}	1253	}
1506	}	1254	}
		1255
1507	if ((2 + arrow->magic + arrow->stats.dam) > betterby) {	1256	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1508	tmp = arrow;	1257	{
		1258	tmp = arrow;
1509	betterby = 2 + arrow->magic + arrow->stats.dam;	1259	betterby = 2 + arrow->magic + arrow->stats.dam;
1510	}	1260	}
		1261
1511	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby) {	1262	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1512	tmp = arrow;	1263	{
		1264	tmp = arrow;
1513	betterby = 1 + arrow->magic + arrow->stats.dam;	1265	betterby = 1 + arrow->magic + arrow->stats.dam;
1514	}	1266	}
		1267	}
		1268	}
1515	}	1269	}
1516	}	1270
1517	}
1518	if (tmp == NULL && arrow == NULL)	1271	if (tmp == NULL && arrow == NULL)
1519	return find_arrow(op, type);	1272	return find_arrow (op, type);
1520		1273
1521	*better = betterby;	1274	*better = betterby;
1522	return tmp;	1275	return tmp;
1523	}	1276	}
1524		1277
1525	/* looks in a given direction, finds the first valid target, and calls	1278	/* looks in a given direction, finds the first valid target, and calls
1526	* find_better_arrow to find a decent arrow to use.	1279	* find_better_arrow to find a decent arrow to use.
1527	* op = the shooter	1280	* op = the shooter
1528	* type = bow->race	1281	* type = bow->race
1529	* dir = fire direction	1282	* dir = fire direction
1530	*/	1283	*/
1531		1284	static object *
1532	object *pick_arrow_target(object *op, const char *type, int dir)	1285	pick_arrow_target (object *op, shstr_cmp type, int dir)
1533	{	1286	{
1534	object *tmp = NULL;	1287	object *tmp = NULL;
1535	mapstruct *m;	1288	maptile *m;
1536	int i, mflags, found, number;	1289	int i, mflags, found, number;
1537	sint16 x, y;	1290	sint16 x, y;
1538		1291
1539	if (op->map == NULL)	1292	if (op->map == NULL)
1540	return find_arrow(op, type);	1293	return find_arrow (op, type);
1541		1294
1542	/* do a dex check */	1295	/* do a dex check */
1543	number = (die_roll(2, 40, op, PREFER_LOW)-2)/2;	1296	number = (die_roll (2, 40, op, PREFER_LOW) - 2) / 2;
1544	if (number > (op->stats.Dex + (op->chosen_skill?op->chosen_skill->level:op->level)))	1297	if (number > (op->stats.Dex + (op->chosen_skill ? op->chosen_skill->level : op->level)))
1545	return find_arrow(op, type);	1298	return find_arrow (op, type);
1546		1299
1547	m = op->map;	1300	m = op->map;
1548	x = op->x;	1301	x = op->x;
1549	y = op->y;	1302	y = op->y;
1550		1303
1551	/* find the first target */	1304	/* find the first target */
1552	for (i=0, found=0; i<20; i++) {	1305	for (i = 0, found = 0; i < 20; i++)
		1306	{
1553	x += freearr_x[dir];	1307	x += freearr_x[dir];
1554	y += freearr_y[dir];	1308	y += freearr_y[dir];
1555	mflags = get_map_flags(m, &m, x, y, &x, &y);	1309	mflags = get_map_flags (m, &m, x, y, &x, &y);
		1310
1556	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW) {	1311	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1557	tmp = NULL;	1312	{
1558	break;	1313	tmp = 0;
		1314	break;
		1315	}
1559	} else if (GET_MAP_MOVE_BLOCK(m, x, y) == MOVE_FLY_LOW) {	1316	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
		1317	{
1560	/* This block presumes arrows and the like are MOVE_FLY_SLOW -	1318	/* This block presumes arrows and the like are MOVE_FLY_SLOW -
1561	* perhaps a bad assumption.	1319	* perhaps a bad assumption.
1562	*/	1320	*/
1563	tmp = NULL;	1321	tmp = 0;
1564	break;	1322	break;
1565	}	1323	}
		1324
1566	if (mflags & P_IS_ALIVE) {	1325	if (mflags & P_IS_ALIVE)
1567	for (tmp = GET_MAP_OB(m, x, y); tmp; tmp=tmp->above)	1326	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1568	if (QUERY_FLAG(tmp, FLAG_ALIVE)) {	1327	if (QUERY_FLAG (tmp, FLAG_ALIVE))
1569	found++;	1328	break;
1570	break;
1571	}
1572	if (found)
1573	break;
1574	}
1575	}	1329	}
1576	if (tmp == NULL)	1330
		1331	if (!tmp)
1577	return find_arrow(op, type);	1332	return find_arrow (op, type);
1578		1333
1579	if (tmp->head)	1334	if (tmp->head)
1580	tmp = tmp->head;	1335	tmp = tmp->head;
1581		1336
1582	return find_better_arrow(op, tmp, type, &i);	1337	return find_better_arrow (op, tmp, type, &i);
1583	}	1338	}
1584		1339
1585	/*	1340	/*
1586	* Creature fires a bow - op can be monster or player. Returns	1341	* Creature fires a bow - op can be monster or player. Returns
1587	* 1 if bow was actually fired, 0 otherwise.	1342	* 1 if bow was actually fired, 0 otherwise.
…		…
1590	* dir is the direction of fire.	1345	* dir is the direction of fire.
1591	* wc_mod is any special modifier to give (used in special player fire modes)	1346	* wc_mod is any special modifier to give (used in special player fire modes)
1592	* sx, sy are coordinates to fire arrow from - also used in some of the special	1347	* sx, sy are coordinates to fire arrow from - also used in some of the special
1593	* player fire modes.	1348	* player fire modes.
1594	*/	1349	*/
		1350	int
1595	int fire_bow(object *op, object *part, object *arrow, int dir, int wc_mod,	1351	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)
1596	sint16 sx, sint16 sy)
1597	{	1352	{
1598	object *left, *bow;	1353	object *left, *bow;
1599	tag_t left_tag, tag;	1354	int mflags;
1600	int bowspeed, mflags;	1355	maptile *m;
1601	mapstruct *m;
1602		1356
1603	if (!dir) {	1357	if (!dir)
		1358	{
1604	new_draw_info(NDI_UNIQUE, 0, op, "You can't shoot yourself!");	1359	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1605	return 0;	1360	return 0;
		1361	}
		1362
		1363	if (op->contr)
		1364	bow = op->current_weapon;
		1365	else
1606	}	1366	{
1607	if (op->type == PLAYER)
1608	bow=op->contr->ranges[range_bow];
1609	else {
1610	for(bow=op->inv; bow; bow=bow->below)	1367	for (bow = op->inv; bow; bow = bow->below)
1611	/* Don't check for applied - monsters don't apply bows - in that way, they	1368	/* Don't check for applied - monsters don't apply bows - in that way, they
1612	* don't need to switch back and forth between bows and weapons.	1369	* don't need to switch back and forth between bows and weapons.
1613	*/	1370	*/
1614	if(bow->type==BOW)	1371	if (bow->type == BOW)
1615	break;	1372	break;
1616		1373
1617	if (!bow) {	1374	if (!bow)
		1375	{
1618	LOG (llevError, "Range: bow without activated bow (%s).\n", op->name);	1376	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1619	return 0;	1377	return 0;
1620	}	1378	}
		1379
		1380	// optimisation: move object to top so we will find it quickly again
		1381	splay (bow);
1621	}	1382	}
		1383
1622	if( !bow->race || !bow->skill) {	1384	if (!bow->race || !bow->skill)
		1385	{
1623	new_draw_info_format(NDI_UNIQUE, 0, op, "Your %s is broken.", bow->name);	1386	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
1624	return 0;	1387	return 0;
1625	}	1388	}
1626		1389
1627	bowspeed = bow->stats.sp + dex_bonus[op->stats.Dex];
1628
1629	/* penalize ROF for bestarrow */
1630	if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)
1631	bowspeed -= dex_bonus[op->stats.Dex] + 5;
1632	if (bowspeed < 1)
1633	bowspeed = 1;
1634
1635	if (arrow == NULL) {	1390	if (arrow == NULL)
		1391	{
1636	if ((arrow=find_arrow(op, bow->race)) == NULL) {	1392	if ((arrow = find_arrow (op, bow->race)) == NULL)
		1393	{
1637	if (op->type == PLAYER)	1394	if (op->type == PLAYER)
1638	new_draw_info_format(NDI_UNIQUE, 0, op,	1395	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1639	"You have no %s left.", bow->race);
1640	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */	1396	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1641	else	1397	else
1642	CLEAR_FLAG(op, FLAG_READY_BOW);	1398	CLEAR_FLAG (op, FLAG_READY_BOW);
		1399
1643	return 0;	1400	return 0;
1644	}	1401	}
1645	}	1402	}
		1403
1646	mflags = get_map_flags(op->map, &m, sx, sy, &sx, &sy);	1404	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);
1647	if (mflags & P_OUT_OF_MAP) {	1405	if (mflags & P_OUT_OF_MAP)
1648	return 0;	1406	return 0;
1649	}	1407
1650	if (GET_MAP_MOVE_BLOCK(m, sx, sy) == MOVE_FLY_LOW) {	1408	if (GET_MAP_MOVE_BLOCK (m, sx, sy) == MOVE_FLY_LOW)
		1409	{
1651	new_draw_info(NDI_UNIQUE, 0,op,"Something is in the way.");	1410	new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way.");
1652	return 0;	1411	return 0;
1653	}	1412	}
1654		1413
1655	/* this should not happen, but sometimes does */	1414	/* this should not happen, but sometimes does */
1656	if (arrow->nrof==0) {	1415	if (arrow->nrof == 0)
1657	remove_ob(arrow);
1658	free_object(arrow);
1659	return 0;
1660	}	1416	{
		1417	LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
		1418	arrow->destroy ();
		1419	return 0;
		1420	}
1661		1421
1662	left = arrow; /* these are arrows left to the player */	1422	left = arrow; /* these are arrows left to the player */
1663	left_tag = left->count;	1423	arrow = arrow->split ();
1664	arrow = get_split_ob(arrow, 1);	1424	if (!arrow)
1665	if (arrow == NULL) {	1425	{
1666	new_draw_info_format(NDI_UNIQUE, 0, op, "You have no %s left.",	1426	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1667	bow->race);	1427	return 0;
1668	return 0;
1669	}	1428	}
1670	set_owner(arrow, op);	1429
1671	if (arrow->skill) free_string(arrow->skill);	1430	arrow->set_owner (op);
1672	arrow->skill = add_refcount(bow->skill);	1431	arrow->skill = bow->skill;
1673
1674	arrow->direction=dir;	1432	arrow->direction = dir;
1675	arrow->x = sx;
1676	arrow->y = sy;
1677		1433
1678	if (op->type == PLAYER) {
1679	op->speed_left = 0.01 - (float)FABS(op->speed) * 100 / bowspeed;
1680	fix_player(op);
1681	}
1682
1683	SET_ANIMATION(arrow, arrow->direction);
1684	arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */	1434	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1685	arrow->stats.hp = arrow->stats.dam;	1435	arrow->stats.hp = arrow->stats.dam;
1686	arrow->stats.grace = arrow->attacktype;	1436	arrow->stats.grace = arrow->attacktype;
1687	if (arrow->slaying != NULL)	1437	arrow->custom_name = arrow->slaying;
1688	arrow->spellarg = strdup_local(arrow->slaying);
1689		1438
1690	/* Note that this was different for monsters - they got their level	1439	#if 0
1691	* added to the damage. I think the strength bonus is more proper.	1440	if (player *pl = op->contr)
1692	*/
1693		1441	{
1694	arrow->stats.dam += (QUERY_FLAG(bow, FLAG_NO_STRENGTH) ?	1442	float speed = pl->weapon_sp;
1695	0 : dam_bonus[op->stats.Str]) +
1696	bow->stats.dam + bow->magic + arrow->magic;
1697		1443
		1444	/* penalize ROF for bestarrow */
		1445	if (pl->bowtype == bow_bestarrow)
		1446	speed *= .9f;
		1447	else
		1448	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
		1449
		1450	op->speed_left += speed - op->speed;
		1451	}
		1452	#endif
		1453
		1454	SET_ANIMATION (arrow, arrow->direction);
		1455
1698	/* update the speed */	1456	/* update the speed */
1699	arrow->speed = (float)((QUERY_FLAG(bow, FLAG_NO_STRENGTH) ?	1457	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1700	0 : dam_bonus[op->stats.Str]) +	1458	+ bow->stats.dam / 7.f;
1701	bow->magic + arrow->magic) / 5.0 +
1702	(float)bow->stats.dam / 7.0;
1703		1459
1704	if (arrow->speed < 1.0)	1460	arrow->set_speed (max (arrow->speed, 2.f));
1705	arrow->speed = 1.0;
1706	update_ob_speed(arrow);
1707	arrow->speed_left = 0;	1461	arrow->speed_left = 0;
1708		1462
		1463	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
		1464
1709	if (op->type == PLAYER) {	1465	if (op->type == PLAYER)
1710	arrow->stats.wc = 20 - bow->magic - arrow->magic -	1466	{
1711	(op->chosen_skill?op->chosen_skill->level:op->level) -
1712	dex_bonus[op->stats.Dex] - thaco_bonus[op->stats.Str] -
1713	arrow->stats.wc - bow->stats.wc + wc_mod;
1714
1715	arrow->level = op->chosen_skill?op->chosen_skill->level:op->level;	1467	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
1716	} else {	1468	wc -= dex_bonus[op->stats.Dex];
1717	arrow->stats.wc= op->stats.wc - bow->magic - arrow->magic -
1718	arrow->stats.wc + wc_mod;
1719		1469
		1470	if (!arrow->slaying)
		1471	arrow->slaying = op->slaying;
		1472
		1473	arrow->attacktype |= op->attacktype;
		1474	}
		1475	else
		1476	{
1720	arrow->level = op->level;	1477	arrow->level = op->level;
1721	}	1478	arrow->stats.wc -= bow->magic;
1722	if (arrow->attacktype == AT_PHYSICAL)	1479
		1480	if (!arrow->slaying)
		1481	arrow->slaying = bow->slaying;
		1482
1723	arrow->attacktype |= bow->attacktype;	1483	arrow->attacktype |= bow->attacktype;
1724	if (bow->slaying != NULL)	1484	}
1725	arrow->slaying = add_string(bow->slaying);
1726		1485
1727	arrow->map = m;	1486	wc -= arrow->level;
		1487	arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
		1488
		1489	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1728	arrow->move_type = MOVE_FLY_LOW;	1490	arrow->move_type = MOVE_FLY_LOW;
1729	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1491	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1730		1492
1731	play_sound_map(op->map, op->x, op->y, SOUND_FIRE_ARROW);	1493	op->play_sound (sound_find ("fire_arrow"));
1732	tag = arrow->count;	1494	m->insert (arrow, sx, sy, op);
1733	insert_ob_in_map(arrow, m, op, 0);
1734		1495
1735	if (!was_destroyed(arrow, tag))	1496	if (!arrow->destroyed ())
1736	move_arrow(arrow);	1497	move_arrow (arrow);
1737		1498
1738	if (op->type == PLAYER) {
1739	if (was_destroyed (left, left_tag))
1740	esrv_del_item(op->contr, left_tag);
1741	else
1742	esrv_send_item(op, left);
1743	}
1744	return 1;	1499	return 1;
1745	}	1500	}
1746		1501
1747	/* Special fire code for players - this takes into	1502	/* Special fire code for players - this takes into
1748	* account the special fire modes players can have	1503	* account the special fire modes players can have
1749	* but monsters can't. Putting that code here	1504	* but monsters can't. Putting that code here
1750	* makes the fire_bow code much cleaner.	1505	* makes the fire_bow code much cleaner.
1751	* this function should only be called if 'op' is a player,	1506	* this function should only be called if 'op' is a player,
1752	* hence the function name.	1507	* hence the function name.
1753	*/	1508	*/
		1509	static int
1754	int player_fire_bow(object *op, int dir)	1510	player_fire_bow (object *op, int dir)
1755	{	1511	{
1756	int ret=0, wcmod=0;	1512	int ret;
1757		1513
1758	if (op->contr->bowtype == bow_bestarrow) {	1514	if (op->contr->bowtype == bow_bestarrow)
1759	ret = fire_bow(op, op,	1515	{
1760	pick_arrow_target(op, op->contr->ranges[range_bow]->race, dir),	1516	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1761	dir, 0, op->x, op->y);	1517	}
1762	} else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw) {	1518	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
		1519	{
1763	if (!similar_direction(dir, op->contr->bowtype - bow_n + 1))	1520	int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1764	wcmod =-1;
1765	ret = fire_bow(op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod,	1521	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1766	op->x, op->y);	1522	}
1767	} else if (op->contr->bowtype == bow_threewide) {	1523	else if (op->contr->bowtype == bow_threewide)
		1524	{
1768	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);
1769	ret |= fire_bow(op, op, NULL, dir, -5, op->x + freearr_x[absdir(dir+2)], op->y + freearr_y[absdir(dir+2)]);	1526	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1770	ret |= fire_bow(op, op, NULL, dir, -5, op->x + freearr_x[absdir(dir-2)], op->y + freearr_y[absdir(dir-2)]);	1527	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
		1528	}
1771	} else if (op->contr->bowtype == bow_spreadshot) {	1529	else if (op->contr->bowtype == bow_spreadshot)
		1530	{
1772	ret |= fire_bow(op, op, NULL, dir, 0, op->x, op->y);	1531	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1773	ret |= fire_bow(op, op, NULL, absdir(dir-1), -5, op->x, op->y);	1532	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1774	ret |= fire_bow(op, op, NULL, absdir(dir+1), -5, op->x, op->y);	1533	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1775		1534	}
1776	} else {	1535	else
		1536	{
1777	/* Simple case */	1537	/* Simple case */
1778	ret = fire_bow(op, op, NULL, dir, 0, op->x, op->y);	1538	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1779	}	1539	}
		1540
1780	return ret;	1541	return ret;
1781	}	1542	}
1782
1783		1543
1784	/* Fires a misc (wand/rod/horn) object in 'dir'.	1544	/* Fires a misc (wand/rod/horn) object in 'dir'.
1785	* Broken apart from 'fire' to keep it more readable.	1545	* Broken apart from 'fire' to keep it more readable.
1786	*/	1546	*/
		1547	static void
1787	void fire_misc_object(object *op, int dir)	1548	fire_misc_object (object *op, int dir)
1788	{	1549	{
1789	object *item;	1550	object *item = op->contr->ranged_ob;
1790		1551
1791	if (!op->contr->ranges[range_misc]) {	1552	if (!item)
		1553	{
1792	new_draw_info(NDI_UNIQUE, 0,op,"You have range item readied.");	1554	new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");
1793	return;	1555	return;
1794	}	1556	}
1795		1557
1796	item = op->contr->ranges[range_misc];
1797	if (!item->inv) {	1558	if (!item->inv)
		1559	{
1798	LOG(llevError,"Object %s lacks a spell\n", item->name);	1560	LOG (llevError, "Object %s lacks a spell\n", &item->name);
1799	return;	1561	return;
1800	}	1562	}
1801	if (item->type == WAND) {	1563
1802	if(item->stats.food<=0) {	1564	if (!op->apply (item))
1803	play_sound_player_only(op->contr, SOUND_WAND_POOF,0,0);
1804	new_draw_info_format(NDI_UNIQUE, 0,op,"The %s goes poof.", query_base_name(item, 0));
1805	return;	1565	return;
1806	}	1566
		1567	if (item->type == WAND)
		1568	{
		1569	if (item->stats.food <= 0)
		1570	{
		1571	op->contr->play_sound (sound_find ("wand_poof"));
		1572	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
		1573
		1574	return;
		1575	}
		1576	}
		1577	else if (item->type == ROD || item->type == HORN)
		1578	{
		1579	sint16 spell_sp = max (item->inv->stats.sp, item->inv->stats.grace);
		1580
		1581	// using the maximum of the rods charge allows at least one spell cast
		1582	// for a rod or horn, this fixes some broken rods.
		1583	if (item->stats.hp < min (spell_sp, item->stats.maxhp))
		1584	{
		1585	op->contr->play_sound (sound_find ("wand_poof"));
		1586
		1587	if (item->type == ROD)
		1588	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
		1589	else
		1590	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
		1591
		1592	return;
		1593	}
		1594	}
		1595
		1596	if (cast_spell (op, item, dir, item->inv, NULL))
		1597	{
		1598	item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
		1599
		1600	if (item->type == WAND)
		1601	{
		1602	if (!(--item->stats.food))
		1603	{
		1604	object *tmp;
		1605
		1606	if (item->arch)
		1607	{
		1608	CLEAR_FLAG (item, FLAG_ANIMATE);
		1609	item->face = item->arch->face;
		1610	item->set_speed (0);
		1611	}
		1612
		1613	if (object *pl = item->visible_to ())
		1614	esrv_update_item (UPD_ANIM, pl, item);
		1615	}
		1616	}
1807	} else if (item->type == ROD || item->type==HORN) {	1617	else if (item->type == ROD || item->type == HORN)
1808	if(item->stats.hp<MAX(item->inv->stats.sp, item->inv->stats.grace)) {
1809	play_sound_player_only(op->contr, SOUND_WAND_POOF,0,0);
1810	if (item->type== ROD)
1811	new_draw_info_format(NDI_UNIQUE, 0,op,
1812	"The %s whines for a while, but nothing happens.", query_base_name(item,0));
1813	else
1814	new_draw_info_format(NDI_UNIQUE, 0,op,
1815	"The %s needs more time to charge.", query_base_name(item,0));
1816	return;
1817	}
1818	}
1819
1820	if(cast_spell(op,item,dir,item->inv,NULL)) {
1821	SET_FLAG(op, FLAG_BEEN_APPLIED); /* You now know something about it */
1822	if (item->type == WAND) {
1823	if (!(--item->stats.food)) {
1824	object *tmp;
1825	if (item->arch) {
1826	CLEAR_FLAG(item, FLAG_ANIMATE);
1827	item->face = item->arch->clone.face;
1828	item->speed = 0;
1829	update_ob_speed(item);
1830	}
1831	if ((tmp=is_player_inv(item)))
1832	esrv_update_item(UPD_ANIM, tmp, item);
1833	}
1834	}
1835	else if (item->type == ROD || item->type==HORN) {
1836	drain_rod_charge(item);	1618	drain_rod_charge (item);
1837	}
1838	}	1619	}
1839	}	1620	}
1840		1621
1841	/* Received a fire command for the player - go and do it.	1622	/* Received a fire command for the player - go and do it.
1842	*/	1623	*/
		1624	bool
1843	void fire(object *op,int dir) {	1625	fire (object *who, int dir)
		1626	{
1844	int spellcost=0;	1627	int spellcost = 0;
1845		1628
		1629	player *pl = who->contr;
		1630
		1631	if (pl->golem)
		1632	{
		1633	control_golem (who->contr->golem, dir);
		1634	return false;
		1635	}
		1636
		1637	object *ob = pl->ranged_ob;
		1638
		1639	if (!ob)
		1640	return false;
		1641
		1642	if (who->speed_left > 0.f)
		1643	--who->speed_left;
		1644	else
		1645	return false;
		1646
		1647	if (!who->apply (ob))
		1648	return false;
		1649
1846	/* check for loss of invisiblity/hide */	1650	/* check for loss of invisiblity/hide */
1847	if (action_makes_visible(op)) make_visible(op);	1651	if (action_makes_visible (who))
		1652	make_visible (who);
1848		1653
1849	switch(op->contr->shoottype) {	1654	switch (ob->type)
1850	case range_none:	1655	{
1851	return;	1656	case BOW:
1852
1853	case range_bow:
1854	player_fire_bow(op, dir);	1657	player_fire_bow (who, dir);
1855	return;	1658	break;
1856		1659
1857	case range_magic: /* Casting spells */	1660	case SPELL:
1858	spellcost=(cast_spell(op,op,dir,op->contr->ranges[range_magic],op->contr->spellparam[0]?op->contr->spellparam:NULL));	1661	spellcost = cast_spell (who, who, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1859	return;	1662	break;
1860		1663
1861	case range_misc:	1664	case BUILDER:
1862	fire_misc_object(op, dir);
1863	return;
1864
1865	case range_golem: /* Control summoned monsters from scrolls */
1866	if(op->contr->ranges[range_golem]==NULL ||
1867	op->contr->golem_count != op->contr->ranges[range_golem]->count) {
1868	op->contr->ranges[range_golem] = NULL;
1869	op->contr->shoottype=range_none;
1870	op->contr->golem_count = 0;
1871	}
1872	else
1873	control_golem(op->contr->ranges[range_golem], dir);
1874	return;
1875
1876	case range_skill:
1877	if(!op->chosen_skill) {
1878	if(op->type==PLAYER)
1879	new_draw_info(NDI_UNIQUE, 0,op,"You have no applicable skill to use.");
1880	return;
1881	}
1882	(void) do_skill(op,op,op->chosen_skill,dir,NULL);
1883	return;
1884	case range_builder:
1885	apply_map_builder( op, dir );	1665	apply_map_builder (who, dir);
		1666	break;
		1667
		1668	case SKILL:
		1669	do_skill (who, who, ob, dir, 0);
		1670	break;
		1671
		1672	case RANGED:
		1673	do_skill (who, ob, who->chosen_skill, dir, 0);
		1674	break;
		1675
		1676	default:
		1677	fire_misc_object (who, dir);
		1678	break;
		1679	}
		1680
		1681	return true;
		1682	}
		1683
		1684	static object *
		1685	find_key_ (object *pl, object *container, object *door)
		1686	{
		1687	object *tmp, *key;
		1688
		1689	/* Should not happen, but sanity checking is never bad */
		1690	if (!container->inv)
		1691	return 0;
		1692
		1693	/* First, lets try to find a key in the top level inventory */
		1694	for (tmp = container->inv; tmp; tmp = tmp->below)
		1695	{
		1696	if (door->type == DOOR && tmp->type == KEY)
		1697	break;
		1698
		1699	/* For sanity, we should really check door type, but other stuff
		1700	* (like containers) can be locked with special keys
		1701	*/
		1702	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
		1703	break;
		1704	}
		1705
		1706	/* No key found - lets search inventories now */
		1707	/* If we find and use a key in an inventory, return at that time.
		1708	* otherwise, if we search all the inventories and still don't find
		1709	* a key, return
		1710	*/
		1711	if (!tmp)
		1712	{
		1713	for (tmp = container->inv; tmp; tmp = tmp->below)
		1714	/* No reason to search empty containers */
		1715	if (tmp->type == CONTAINER && tmp->inv)
		1716	if ((key = find_key_ (pl, tmp, door)))
		1717	return key;
		1718
		1719	if (!tmp)
1886	return;	1720	return 0;
1887	default:	1721	}
1888	new_draw_info(NDI_UNIQUE, 0,op,"Illegal shoot type.");	1722
1889	return;	1723	/* We get down here if we have found a key. Now if its in a container,
		1724	* see if we actually want to use it
		1725	*/
		1726	if (pl != container)
1890	}	1727	{
1891	}	1728	/* Only let players use keys in containers */
		1729	if (!pl->contr)
		1730	return 0;
1892		1731
		1732	/* cases where this fails:
		1733	* If we only search the player inventory, return now since we
		1734	* are not in the players inventory.
		1735	* If the container is not active, return now since only active
		1736	* containers can be used.
		1737	* If we only search keyrings and the container does not have
		1738	* a race/isn't a keyring.
		1739	* No checking for all containers - to fall through past here,
		1740	* inv must have been an container and must have been active.
		1741	*
		1742	* Change the color so that the message doesn't disappear with
		1743	* all the others.
		1744	*/
		1745	if (pl->contr->usekeys == key_inventory
		1746	|| !QUERY_FLAG (container, FLAG_APPLIED)
		1747	|| (pl->contr->usekeys == keyrings && container->race != shstr_keys))
		1748	{
		1749	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
		1750	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
		1751	return NULL;
		1752	}
		1753	}
1893		1754
		1755	return tmp;
		1756	}
1894		1757
1895	/* find_key	1758	/* find_key
1896	* We try to find a key for the door as passed. If we find a key	1759	* We try to find a key for the door as passed. If we find a key
1897	* and successfully use it, we return the key, otherwise NULL	1760	* and successfully use it, we return the key, otherwise NULL
1898	* This function merges both normal and locked door, since the logic	1761	* This function merges both normal and locked door, since the logic
…		…
1900	* pl is the player,	1763	* pl is the player,
1901	* inv is the objects inventory to searched	1764	* inv is the objects inventory to searched
1902	* door is the door we are trying to match against.	1765	* door is the door we are trying to match against.
1903	* This function can be called recursively to search containers.	1766	* This function can be called recursively to search containers.
1904	*/	1767	*/
1905		1768	object *
1906	object * find_key(object *pl, object *container, object *door)	1769	find_key (object *pl, object *container, object *door)
1907	{	1770	{
1908	object *tmp,*key;	1771	if (door->slaying && is_match_expr (door->slaying))
1909
1910	/* Should not happen, but sanity checking is never bad */
1911	if (container->inv == NULL) return NULL;
1912
1913	/* First, lets try to find a key in the top level inventory */
1914	for (tmp=container->inv; tmp!=NULL; tmp=tmp->below) {
1915	if (door->type==DOOR && tmp->type==KEY) break;
1916	/* For sanity, we should really check door type, but other stuff
1917	* (like containers) can be locked with special keys
1918	*/
1919	if (tmp->slaying && tmp->type==SPECIAL_KEY &&
1920	tmp->slaying==door->slaying) break;
1921	}	1772	{
1922	/* No key found - lets search inventories now */	1773	// for match expressions, we try to find the key by applying the match
1923	/* If we find and use a key in an inventory, return at that time.	1774	// to the op itself, which is supposed to find the "key", instead
1924	* otherwise, if we search all the inventories and still don't find	1775	// of searching through containers ourselves.
1925	* a key, return	1776
1926	*/	1777	return match_one (door->slaying, container, door, pl, pl);
1927	if (!tmp) {
1928	for (tmp=container->inv; tmp!=NULL; tmp=tmp->below) {
1929	/* No reason to search empty containers */
1930	if (tmp->type==CONTAINER && tmp->inv) {
1931	if ((key=find_key(pl, tmp, door))!=NULL) return key;
1932	}	1778	}
1933	}	1779	else
1934	if (!tmp) return NULL;	1780	return find_key_ (pl, container, door);
1935	}
1936	/* We get down here if we have found a key. Now if its in a container,
1937	* see if we actually want to use it
1938	*/
1939	if (pl!=container) {
1940	/* Only let players use keys in containers */
1941	if (!pl->contr) return NULL;
1942	/* cases where this fails:
1943	* If we only search the player inventory, return now since we
1944	* are not in the players inventory.
1945	* If the container is not active, return now since only active
1946	* containers can be used.
1947	* If we only search keyrings and the container does not have
1948	* a race/isn't a keyring.
1949	* No checking for all containers - to fall through past here,
1950	* inv must have been an container and must have been active.
1951	*
1952	* Change the color so that the message doesn't disappear with
1953	* all the others.
1954	*/
1955	if (pl->contr->usekeys == key_inventory ||
1956	!QUERY_FLAG(container, FLAG_APPLIED) ||
1957	(pl->contr->usekeys == keyrings &&
1958	(!container->race || strcmp(container->race, "keys")))
1959	) {
1960	new_draw_info_format(NDI_UNIQUE|NDI_BROWN, 0, pl,
1961	"The %s in your %s vibrates as you approach the door",
1962	query_name(tmp), query_name(container));
1963	return NULL;
1964	}
1965	}
1966	return tmp;
1967	}	1781	}
1968		1782
1969	/* moved door processing out of move_player_attack.	1783	/* moved door processing out of move_player_attack.
1970	* returns 1 if player has opened the door with a key	1784	* returns 1 if player has opened the door with a key
1971	* such that the caller should not do anything more,	1785	* such that the caller should not do anything more,
1972	* 0 otherwise	1786	* 0 otherwise
1973	*/	1787	*/
		1788	static int
1974	static int player_attack_door(object *op, object *door)	1789	player_attack_door (object *op, object *door)
1975	{	1790	{
1976
1977	/* If its a door, try to find a use a key. If we do destroy the door,	1791	/* If its a door, try to find a key. If we do destroy the door,
1978	* might as well return immediately as there is nothing more to do -	1792	* might as well return immediately as there is nothing more to do -
1979	* otherwise, we fall through to the rest of the code.	1793	* otherwise, we fall through to the rest of the code.
1980	*/	1794	*/
1981	object *key=find_key(op, op, door);	1795	object *key = find_key (op, op, door);
1982		1796
1983	/* IF we found a key, do some extra work */	1797	/* If we found a key, do some extra work */
1984	if (key) {	1798	if (key)
		1799	{
1985	object *container=key->env;	1800	object *container = key->env;
1986		1801
1987	play_sound_map(op->map, op->x, op->y, SOUND_OPEN_DOOR);	1802	if (action_makes_visible (op))
1988	if(action_makes_visible(op)) make_visible(op);	1803	make_visible (op);
		1804
1989	if(door->inv &&(door->inv->type ==RUNE || door->inv->type ==TRAP)) spring_trap(door->inv,op);	1805	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
		1806	spring_trap (door->inv, op);
		1807
1990	if (door->type == DOOR) {	1808	if (door->type == DOOR)
1991	hit_player(door,9998,op,AT_PHYSICAL,1); /* Break through the door */	1809	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1992	}
1993	else if(door->type==LOCKED_DOOR) {	1810	else if (door->type == LOCKED_DOOR)
1994	new_draw_info_format(NDI_UNIQUE, NDI_BROWN, op,	1811	{
1995	"You open the door with the %s", query_short_name(key));	1812	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1996	remove_door2(door); /* remove door without violence ;-) */	1813	remove_door2 (door); /* remove door without violence ;-) */
1997	}	1814	}
		1815
1998	/* Do this after we print the message */	1816	/* Do this after we print the message */
1999	decrease_ob(key); /* Use up one of the keys */	1817	key->decrease (); /* Use up one of the keys */
2000	/* Need to update the weight the container the key was in */	1818
2001	if (container != op)
2002	esrv_update_item(UPD_WEIGHT, op, container);
2003	return 1; /* Nothing more to do below */	1819	return 1; /* Nothing more to do below */
		1820	}
2004	} else if (door->type==LOCKED_DOOR) {	1821	else if (door->type == LOCKED_DOOR)
		1822	{
2005	/* Might as well return now - no other way to open this */	1823	/* Might as well return now - no other way to open this */
2006	new_draw_info(NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	1824	op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2007	return 1;	1825	return 1;
2008	}	1826	}
		1827
2009	return 0;	1828	return 0;
2010	}	1829	}
2011		1830
2012	/* This function is just part of a breakup from move_player.	1831	/* This function is just part of a breakup from move_player.
2013	* It should keep the code cleaner.	1832	* It should keep the code cleaner.
2014	* When this is called, the players direction has been updated	1833	* When this is called, the players direction has been updated
2015	* (taking into account confusion.) The player is also actually	1834	* (taking into account confusion.) The player is also actually
2016	* going to try and move (not fire weapons).	1835	* going to try and move (not fire weapons).
2017	*/	1836	*/
2018		1837	bool
2019	void move_player_attack(object *op, int dir)	1838	move_player_attack (object *op, int dir)
2020	{	1839	{
2021	object *tmp, *mon, *tpl;	1840	if (!op->contr->braced && op->speed_left > 0.f && op->move (dir))
2022	sint16 nx, ny;	1841	{
2023	int on_battleground;	1842	--op->speed_left;
2024	mapstruct *m;	1843	return true;
		1844	}
2025		1845
2026	if (op->contr->transport) tpl = op->contr->transport;
2027	else tpl = op;
2028	nx=freearr_x[dir]+tpl->x;	1846	sint16 nx = freearr_x[dir] + op->x;
2029	ny=freearr_y[dir]+tpl->y;	1847	sint16 ny = freearr_y[dir] + op->y;
2030		1848
2031	on_battleground = op_on_battleground(tpl, NULL, NULL);	1849	if (out_of_map (op->map, nx, ny))
		1850	return false;
2032		1851
2033	/* If braced, or can't move to the square, and it is not out of the	1852	/* If braced, or can't move to the square, and it is not out of the
2034	* map, attack it. Note order of if statement is important - don't	1853	* map, attack it. Note order of if statement is important - don't
2035	* want to be calling move_ob if braced, because move_ob will move the	1854	* want to be calling move_ob if braced, because move_ob will move the
2036	* player. This is a pretty nasty hack, because if we could	1855	* player. This is a pretty nasty hack, because if we could
2037	* move to some space, it then means that if we are braced, we should	1856	* move to some space, it then means that if we are braced, we should
2038	* do nothing at all. As it is, if we are braced, we go through	1857	* do nothing at all. As it is, if we are braced, we go through
2039	* quite a bit of processing. However, it probably is less than what	1858	* quite a bit of processing. However, it probably is less than what
2040	* move_ob uses.	1859	* move_ob uses.
2041	*/	1860	*/
2042	if ((op->contr->braced || !move_ob(tpl,dir,tpl)) && !out_of_map(tpl->map,nx,ny)) {	1861	maptile *m = op->map->xy_find (nx, ny);
2043	if (OUT_OF_REAL_MAP(tpl->map, nx, ny)) {
2044	m = get_map_from_coord(tpl->map, &nx, &ny);
2045	if (!m) return; /* Don't think this should happen */
2046	}
2047	else m =tpl->map;
2048
2049	if ((tmp=get_map_ob(m,nx,ny))==NULL) {
2050	/* LOG(llevError,"player_move_attack: get_map_ob returns NULL, but player can not more there.\n");*/
2051	return;
2052	}
2053		1862
2054	mon = NULL;
2055	/* Go through all the objects, and find ones of interest. Only stop if	1863	/* Go through all the objects, and find ones of interest. Only stop if
2056	* we find a monster - that is something we know we want to attack.	1864	* we find a monster - that is something we know we want to attack.
2057	* if its a door or barrel (can roll) see if there may be monsters	1865	* if its a door or barrel (can roll) see if there may be monsters
2058	* on the space	1866	* on the space
2059	*/	1867	*/
2060	while (tmp!=NULL) {	1868	object *mon;
2061	if (tmp == op) {	1869	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
2062	tmp=tmp->above;	1870	{
2063	continue;	1871	if ((mon->flag [FLAG_ALIVE]
		1872	|| mon->type == LOCKED_DOOR
		1873	|| mon->flag [FLAG_CAN_ROLL])
		1874	&& mon != op)
		1875	break;
2064	}	1876	}
2065	if (QUERY_FLAG(tmp,FLAG_ALIVE)) {	1877
2066	mon = tmp;
2067	break;
2068	}
2069	if (tmp->type==LOCKED_DOOR || QUERY_FLAG(tmp,FLAG_CAN_ROLL))
2070	mon = tmp;
2071	tmp=tmp->above;
2072	}
2073
2074	if (mon==NULL) /* This happens anytime the player tries to move */	1878	if (!mon) /* This happens anytime the player tries to move */
2075	return; /* into a wall */	1879	return false; /* into a wall */
2076		1880
2077	if(mon->head != NULL)
2078	mon = mon->head;	1881	mon = mon->head_ ();
2079		1882
2080	if ((mon->type==DOOR && mon->stats.hp>=0) || (mon->type==LOCKED_DOOR))	1883	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
		1884	if (op->contr->weapon_sp_left > 0.f)
2081	if (player_attack_door(op, mon)) return;	1885	if (player_attack_door (op, mon))
		1886	{
		1887	--op->contr->weapon_sp_left;
		1888	return true;
		1889	}
2082		1890
2083	/* The following deals with possibly attacking peaceful	1891	/* The following deals with possibly attacking peaceful
2084	* or frienddly creatures. Basically, all players are considered	1892	* or friendly creatures. Basically, all players are considered
2085	* unaggressive. If the moving player has peaceful set, then the	1893	* unaggressive. If the moving player has peaceful set, then the
2086	* object should be pushed instead of attacked. It is assumed that	1894	* object should be pushed instead of attacked. It is assumed that
2087	* if you are braced, you will not attack friends accidently,	1895	* if you are braced, you will not attack friends accidently,
2088	* and thus will not push them.	1896	* and thus will not push them.
2089	*/	1897	*/
2090		1898
2091	/* If the creature is a pet, push it even if the player is not	1899	/* If the creature is a pet, push it even if the player is not
2092	* peaceful. Our assumption is the creature is a pet if the	1900	* peaceful. Our assumption is the creature is a pet if the
2093	* player owns it and it is either friendly or unagressive.	1901	* player owns it and it is either friendly or unagressive.
2094	*/	1902	*/
2095	if ((op->type==PLAYER)	1903	if (op->type == PLAYER
2096	#if COZY_SERVER	1904	&& ((mon->owner && mon->owner->contr
2097	&&
2098	(
2099	(get_owner(mon) && get_owner(mon)->contr
2100	&& same_party (get_owner(mon)->contr->party, op->contr->party))	1905	&& same_party (mon->owner->contr->party, op->contr->party))
2101	|| get_owner(mon) == op	1906	|| mon->owner == op)
2102	)
2103	#else
2104	&& get_owner(mon)==op
2105	#endif
2106	&& (QUERY_FLAG(mon,FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY)))	1907	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2107	{	1908	{
2108	/* If we're braced, we don't want to switch places with it */	1909	/* If we're braced, we don't want to switch places with it */
2109	if (op->contr->braced) return;	1910	if (op->contr->braced)
2110	play_sound_map(tpl->map, tpl->x, tpl->y, SOUND_PUSH_PLAYER);	1911	return false;
2111	(void) push_ob(mon,dir,op);
2112	if(op->contr->tmp_invis||op->hide) make_visible(op);
2113	return;
2114	}
2115		1912
		1913	if (op->speed_left > 0.f)
		1914	{
		1915	--op->speed_left;
		1916
		1917	op->play_sound (sound_find ("push_player"));
		1918	push_ob (mon, dir, op);
		1919
		1920	if (action_makes_visible (op))
		1921	make_visible (op);
		1922
		1923	return true;
		1924	}
		1925	else
		1926	return false;
		1927	}
		1928
		1929	bool on_battleground = op_on_battleground (op, 0, 0);
		1930
2116	/* in certain circumstances, you shouldn't attack friendly	1931	/* in certain circumstances, you shouldn't attack friendly
2117	* creatures. Note that if you are braced, you can't push	1932	* creatures. Note that if you are braced, you can't push
2118	* someone, but put it inside this loop so that you won't	1933	* someone, but put it inside this loop so that you won't
2119	* attack them either.	1934	* attack them either.
2120	*/	1935	*/
2121	if ((mon->type==PLAYER || mon->enemy != op) &&	1936	if ((mon->type == PLAYER || mon->enemy != op)
2122	(mon->type==PLAYER || QUERY_FLAG(mon,FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY)) &&	1937	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2123	(	1938	&& ((op->contr->peaceful
2124	#ifdef PROHIBIT_PLAYERKILL
2125	(op->contr->peaceful || (mon->type == PLAYER && mon->contr->peaceful)) &&	1939	|| (mon->type == PLAYER && mon->contr->peaceful))
2126	#else
2127	op->contr->peaceful &&
2128	#endif
2129	!on_battleground	1940	&& !on_battleground))
		1941	{
		1942	if (op->speed_left > 0.f)
		1943	{
		1944	--op->speed_left;
		1945
		1946	if (!op->contr->braced)
2130	)) {	1947	{
2131	if (!op->contr->braced) {	1948	op->play_sound (sound_find ("push_player"));
2132	play_sound_map(tpl->map, tpl->x, tpl->y, SOUND_PUSH_PLAYER);	1949	push_ob (mon, dir, op);
2133	(void) push_ob(mon,dir,op);	1950	}
2134	} else {	1951	else
2135	new_draw_info(0, 0,op,"You withhold your attack");	1952	op->statusmsg ("You withhold your attack");
		1953
		1954	if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
		1955	make_visible (op);
		1956
		1957	return true;
		1958	}
2136	}	1959	}
2137	if(op->contr->tmp_invis||op->hide) make_visible(op);
2138	}
2139
2140	/* If the object is a boulder or other rollable object, then	1960	/* If the object is a boulder or other rollable object, then
2141	* roll it if not braced. You can't roll it if you are braced.	1961	* roll it if not braced. You can't roll it if you are braced.
2142	*/	1962	*/
2143	else if(QUERY_FLAG(mon,FLAG_CAN_ROLL)&&(!op->contr->braced)) {	1963	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		1964	{
		1965	if (op->speed_left > 0.f)
		1966	{
		1967	--op->speed_left;
		1968
2144	recursive_roll(mon,dir,op);	1969	recursive_roll (mon, dir, op);
2145	if(action_makes_visible(op)) make_visible(op);	1970	if (action_makes_visible (op))
2146	}	1971	make_visible (op);
2147		1972
		1973	return true;
		1974	}
		1975	}
2148	/* Any generic living creature. Including things like doors.	1976	/* Any generic living creature. Including things like doors.
2149	* Way it works is like this: First, it must have some hit points	1977	* Way it works is like this: First, it must have some hit points
2150	* and be living. Then, it must be one of the following:	1978	* and be living. Then, it must be one of the following:
2151	* 1) Not a player, 2) A player, but of a different party. Note	1979	* 1) Not a player, 2) A player, but of a different party. Note
2152	* that party_number -1 is no party, so attacks can still happen.	1980	* that party_number -1 is no party, so attacks can still happen.
2153	*/	1981	*/
2154
2155	else if ((mon->stats.hp>=0) && QUERY_FLAG(mon, FLAG_ALIVE) &&	1982	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2156	((mon->type!=PLAYER || op->contr->party==NULL ||	1983	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2157	op->contr->party!=mon->contr->party))) {	1984	{
		1985	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
		1986	{
		1987	--op->contr->weapon_sp_left;
2158		1988
2159	/* If the player hasn't hit something this tick, and does	1989	skill_attack (mon, op, 0, 0, 0);
2160	* so, give them speed boost based on weapon speed. Doing
2161	* it here is better than process_players2, which basically
2162	* incurred a 1 tick offset.
2163	*/
2164	if (!op->contr->has_hit) {
2165	op->speed_left += op->speed / op->contr->weapon_sp;
2166		1990
2167	op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */	1991	if (action_makes_visible (op))
		1992	make_visible (op);
		1993
		1994	return true;
		1995	}
2168	}	1996	}
2169		1997
2170	skill_attack(mon, op, 0, NULL, NULL);	1998	return false;
2171
2172	/* If attacking another player, that player gets automatic
2173	* hitback, and doesn't loose luck either.
2174	* Disable hitback on the battleground or if the target is
2175	* the wiz.
2176	*/
2177	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit &&
2178	!on_battleground && !QUERY_FLAG(mon, FLAG_WIZ)) {
2179	short luck = mon->stats.luck;
2180	mon->contr->has_hit = 1;
2181	skill_attack(op, mon, 0, NULL, NULL);
2182	mon->stats.luck = luck;
2183	}
2184	if(action_makes_visible(op)) make_visible(op);
2185	}
2186	} /* if player should attack something */
2187	}	1999	}
2188		2000
		2001	bool
2189	int move_player(object *op,int dir) {	2002	move_player (object *op, int dir)
2190	int pick;	2003	{
2191	object *transport = op->contr->transport;	2004	if (!op->map || op->map->in_memory != MAP_ACTIVE)
2192
2193	if(!transport && (op->map == NULL || op->map->in_memory != MAP_IN_MEMORY))
2194	return 0;
2195
2196	/* Sanity check: make sure dir is valid */
2197	if ( ( dir < 0 ) || ( dir >= 9 ) ) {
2198	LOG( llevError, "move_player: invalid direction %d\n", dir);
2199	return 0;
2200	}
2201
2202	/* peterm: added following line */
2203	if(QUERY_FLAG(op,FLAG_CONFUSED) && dir)
2204	dir = absdir(dir + RANDOM()%3 + RANDOM()%3 - 2);
2205
2206	op->facing = dir;
2207
2208	if(!transport && op->hide) do_hidden_move(op);
2209
2210	if (transport) {
2211	/* transport->contr is set up for the person in charge of the boat.
2212	* if that isn't this person, he can't steer it, etc
2213	*/
2214	if (transport->contr != op->contr) return 0;
2215
2216	/* Transport can't move. But update dir so it at least
2217	* will point in the same direction if player is running.
2218	*/
2219	if (transport->speed_left < 0.0) {
2220	transport->direction = dir;
2221	op->direction = dir;
2222	return 0;
2223	}
2224	/* Remove transport speed. Give player just a little speed -
2225	* enough so that they will get an action again quickly.
2226	*
2227	*/
2228	transport->speed_left -= 1.0;
2229	if (op->speed_left < 0.0) op->speed_left = -0.01;
2230
2231	}
2232
2233	if(op->contr->fire_on) {
2234	fire(op,dir);
2235	}
2236	else move_player_attack(op,dir);
2237
2238	pick = check_pick(op);
2239
2240
2241	/* Add special check for newcs players and fire on - this way, the
2242	* server can handle repeat firing.
2243	*/
2244	if (op->contr->fire_on || (op->contr->run_on && pick!=0)) {
2245	op->direction = dir;
2246	} else {
2247	op->direction=0;
2248	}
2249	/* Update how the player looks. Use the facing, so direction may
2250	* get reset to zero. This allows for full animation capabilities
2251	* for players.
2252	*/
2253	if (!transport) animate_object(op, op->facing);
2254	return 0;	2005	return 0;
		2006
		2007	/* Sanity check: make sure dir is valid */
		2008	if (dir < 0 || dir >= 9)
		2009	{
		2010	LOG (llevError, "move_player: invalid direction %d\n", dir);
		2011	return 0;
		2012	}
		2013
		2014	/* peterm: added following line */
		2015	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
		2016	dir = absdir (dir + rndm (3) + rndm (3) - 2);
		2017
		2018	op->facing = dir;
		2019
		2020	if (op->flag [FLAG_HIDDEN])
		2021	do_hidden_move (op);
		2022
		2023	bool retval;
		2024	int pick = 0;
		2025
		2026	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
		2027	retval = RESULT_INT (0);
		2028	else if (op->contr->fire_on)
		2029	retval = fire (op, dir);
		2030	else
		2031	{
		2032	retval = move_player_attack (op, dir);
		2033	pick = check_pick (op);
		2034	}
		2035
		2036	/* Add special check for newcs players and fire on - this way, the
		2037	* server can handle repeat firing.
		2038	*/
		2039	if (op->contr->fire_on || (op->contr->run_on && pick != 0))
		2040	op->direction = dir;
		2041	else
		2042	op->direction = 0;
		2043
		2044	/* Update how the player looks. Use the facing, so direction may
		2045	* get reset to zero. This allows for full animation capabilities
		2046	* for players.
		2047	*/
		2048	animate_object (op, op->facing);
		2049
		2050	return retval;
2255	}	2051	}
2256		2052
2257	/* This is similar to handle_player, below, but is only used by the	2053	/* This is similar to handle_player, below, but is only used by the
2258	* new client/server stuff.	2054	* new client/server stuff.
2259	* This is sort of special, in that the new client/server actually uses	2055	* This is sort of special, in that the new client/server actually uses
2260	* the new speed values for commands.	2056	* the new speed values for commands.
2261	*	2057	*
2262	* Returns true if there are more actions we can do.	2058	* Returns true if there are more actions we can do. Should not do
		2059	* many actions in a row, as that would be too unfair to other
		2060	* players.
2263	*/	2061	*/
		2062	bool
2264	int handle_newcs_player(object *op)	2063	handle_newcs_player (object *op)
2265	{	2064	{
2266	if (op->contr->hidden) {
2267	op->invisible = 1000;
2268	/* the socket code flashes the player visible/invisible
2269	* depending on the value of invisible, so we need to
2270	* alternate it here for it to work correctly.
2271	*/
2272	if (pticks & 2) op->invisible--;
2273	}
2274	else if(op->invisible&&!(QUERY_FLAG(op,FLAG_MAKE_INVIS))) {
2275	op->invisible--;
2276	if(!op->invisible) {
2277	make_visible(op);
2278	new_draw_info(NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
2279	}
2280	}
2281
2282	if (QUERY_FLAG(op, FLAG_SCARED)) {	2065	if (QUERY_FLAG (op, FLAG_SCARED))
2283	flee_player(op);
2284	/* If player is still scared, that is his action for this tick */
2285	if (QUERY_FLAG(op, FLAG_SCARED)) {
2286	op->speed_left--;
2287	return 0;
2288	}
2289	}	2066	{
		2067	if (op->speed_left > 0.f)
		2068	{
		2069	--op->speed_left;
		2070	flee_player (op);
2290		2071
2291	/* I've been seeing crashes where the golem has been destroyed, but	2072	return true;
2292	* the player object still points to the defunct golem. The code that	2073	}
2293	* destroys the golem looks correct, and it doesn't always happen, so	2074	else
2294	* put this in a a workaround to clean up the golem pointer.	2075	return false;
2295	*/
2296	if (op->contr->ranges[range_golem] &&
2297	((op->contr->golem_count != op->contr->ranges[range_golem]->count) ||
2298	QUERY_FLAG(op->contr->ranges[range_golem], FLAG_REMOVED))) {
2299	op->contr->ranges[range_golem] = NULL;
2300	op->contr->golem_count = 0;
2301	}	2076	}
2302		2077
2303	/* call this here - we also will call this in do_ericserver, but	2078	/* call this here - we also will call this in do_ericserver, but
2304	* the players time has been increased when doericserver has been	2079	* the players time has been increased when doericserver has been
2305	* called, so we recheck it here.	2080	* called, so we recheck it here.
2306	*/	2081	*/
2307	HandleClient(&op->contr->socket, op->contr);	2082	if (op->contr->ns->handle_command ())
2308	if (op->speed_left<0) return 0;	2083	return true;
2309		2084
2310	if(op->direction && (op->contr->run_on || op->contr->fire_on)) {	2085	if (op->direction && (op->contr->run_on || op->contr->fire_on))
2311	/* All move commands take 1 tick, at least for now */
2312	op->speed_left--;
2313
2314	/* Instead of all the stuff below, let move_player take care
2315	* of it. Also, some of the skill stuff is only put in
2316	* there, as well as the confusion stuff.
2317	*/
2318	move_player(op, op->direction);	2086	return move_player (op, op->direction);
2319	if (op->speed_left>0) return 1;	2087
2320	else return 0;	2088	return false;
2321	}	2089	}
		2090
		2091	static int
		2092	save_life (object *op)
		2093	{
		2094	if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2322	return 0;	2095	return 0;
2323	}
2324		2096
2325	int save_life(object *op) {
2326	object *tmp;
2327
2328	if(!QUERY_FLAG(op,FLAG_LIFESAVE))
2329	return 0;
2330
2331	for(tmp=op->inv;tmp!=NULL;tmp=tmp->below)	2097	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2332	if(QUERY_FLAG(tmp, FLAG_APPLIED)&&QUERY_FLAG(tmp,FLAG_LIFESAVE)) {	2098	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2333	play_sound_map(op->map, op->x, op->y, SOUND_OB_EVAPORATE);	2099	{
2334	new_draw_info_format(NDI_UNIQUE, 0,op,	2100	op->play_sound (sound_find ("ob_evaporate"));
2335	"Your %s vibrates violently, then evaporates.",	2101	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2336	query_name(tmp));	2102
2337	if (op->contr)	2103	tmp->destroy ();
2338	esrv_del_item(op->contr, tmp->count);
2339	remove_ob(tmp);
2340	free_object(tmp);
2341	CLEAR_FLAG(op, FLAG_LIFESAVE);	2104	CLEAR_FLAG (op, FLAG_LIFESAVE);
		2105
2342	if(op->stats.hp<0)	2106	if (op->stats.hp < 0)
2343	op->stats.hp = op->stats.maxhp;	2107	op->stats.hp = op->stats.maxhp;
		2108
2344	if(op->stats.food<0)	2109	if (op->stats.food < 0)
2345	op->stats.food = 999;	2110	op->stats.food = MAX_FOOD;
2346	fix_player(op);	2111
		2112	op->update_stats ();
2347	return 1;	2113	return 1;
2348	}	2114	}
		2115
2349	LOG(llevError,"Error: LIFESAVE set without applied object.\n");	2116	LOG (llevError, "Error: LIFESAVE set without applied object.\n");
2350	CLEAR_FLAG(op, FLAG_LIFESAVE);	2117	CLEAR_FLAG (op, FLAG_LIFESAVE);
2351	enter_player_savebed(op); /* bring him home. */	2118	enter_player_savebed (op); /* bring him home. */
2352	return 0;	2119	return 0;
2353	}	2120	}
2354		2121
2355	/* This goes throws the inventory and removes unpaid objects, and puts them	2122	/* This goes throws the inventory and removes unpaid objects, and puts them
2356	* back in the map (location and map determined by values of env). This	2123	* back in the map (location and map determined by values of env). This
2357	* function will descend into containers. op is the object to start the search	2124	* function will descend into containers. op is the object to start the search
2358	* from.	2125	* from.
2359	*/	2126	*/
		2127	static void
2360	void remove_unpaid_objects(object *op, object *env)	2128	drop_unpaid_items (object *op, object *env)
2361	{	2129	{
2362	object *next;
2363
2364	while (op) {	2130	while (op)
2365	next=op->below; /* Make sure we have a good value, in case	2131	{
2366	* we remove object 'op'	2132	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2367	*/	2133
2368	if (QUERY_FLAG(op, FLAG_UNPAID)) {	2134	if (QUERY_FLAG (op, FLAG_UNPAID))
2369	remove_ob(op);	2135	op->insert_at (env);
2370	op->x = env->x;	2136	else if (op->inv)
2371	op->y = env->y;	2137	drop_unpaid_items (op->inv, env);
2372	if (env->type == PLAYER)
2373	esrv_del_item(env->contr, op->count);
2374	insert_ob_in_map(op, env->map, NULL,0);
2375	}
2376	else if (op->inv) remove_unpaid_objects(op->inv, env);
2377	op=next;
2378	}
2379	}
2380		2138
2381		2139	op = next;
2382	/*
2383	* Returns pointer a static string containing gravestone text
2384	* Moved from apply.c to player.c - player.c is what
2385	* actually uses this function. player.c may not be quite the
2386	* best, a misc file for object actions is probably better,
2387	* but there isn't one in the server directory.
2388	*/
2389	char *gravestone_text (object *op)
2390	{
2391	static char buf2[MAX_BUF];
2392	char buf[MAX_BUF];
2393	time_t now = time (NULL);
2394
2395	strcpy (buf2, " R.I.P.\n\n");
2396	if (op->type == PLAYER)
2397	sprintf (buf, "%s the %s\n", op->name, op->contr->title);
2398	else
2399	sprintf (buf, "%s\n", op->name);
2400	strncat (buf2, " ", 20 - strlen (buf) / 2);
2401	strcat (buf2, buf);
2402	if (op->type == PLAYER)
2403	sprintf (buf, "who was in level %d when killed\n", op->level);
2404	else
2405	sprintf (buf, "who was in level %d when died.\n\n", op->level);
2406	strncat (buf2, " ", 20 - strlen (buf) / 2);
2407	strcat (buf2, buf);
2408	if (op->type == PLAYER) {
2409	sprintf (buf, "by %s.\n\n", op->contr->killer);
2410	strncat (buf2, " ", 21 - strlen (buf) / 2);
2411	strcat (buf2, buf);
2412	}	2140	}
2413	strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2414	strncat (buf2, " ", 20 - strlen (buf) / 2);
2415	strcat (buf2, buf);
2416	return buf2;
2417	}	2141	}
2418		2142
		2143	void
		2144	object::drop_unpaid_items ()
		2145	{
		2146	if (!flag [FLAG_REMOVED])
		2147	::drop_unpaid_items (inv, this);
		2148	}
2419		2149
2420		2150	void
2421	void do_some_living(object *op) {	2151	do_some_living (object *op)
		2152	{
2422	int last_food=op->stats.food;	2153	int last_food = op->stats.food;
2423	int gen_hp, gen_sp, gen_grace;	2154	int gen_hp, gen_sp, gen_grace;
2424	int over_hp, over_sp, over_grace;	2155	int over_hp, over_sp, over_grace;
2425	int i;	2156	int i;
2426	int rate_hp = 1200;	2157	int rate_hp = 1200;
2427	int rate_sp = 2500;	2158	int rate_sp = 2500;
2428	int rate_grace = 2000;	2159	int rate_grace = 2000;
2429	const int max_hp = 1;	2160	const int max_hp = 1;
2430	const int max_sp = 1;	2161	const int max_sp = 1;
2431	const int max_grace = 1;	2162	const int max_grace = 1;
2432		2163
2433	if (op->contr->outputs_sync) {	2164	if (op->contr->hidden)
2434	for (i=0; i<NUM_OUTPUT_BUFS; i++)	2165	{
2435	if (op->contr->outputs[i].buf!=NULL &&	2166	op->invisible = 1000;
2436	(op->contr->outputs[i].first_update+op->contr->outputs_sync)<pticks)	2167	/* the socket code flashes the player visible/invisible
2437	flush_output_element(op, &op->contr->outputs[i]);	2168	* depending on the value of invisible, so we need to
		2169	* alternate it here for it to work correctly.
		2170	*/
		2171	if (pticks & 2)
		2172	op->invisible--;
2438	}	2173	}
		2174	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
		2175	{
		2176	if (!op->invisible--)
		2177	{
		2178	make_visible (op);
		2179	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
		2180	}
		2181	}
2439		2182
2440	if(op->contr->state==ST_PLAYING) {	2183	if (op->contr->ns->state == ST_PLAYING)
2441		2184	{
2442	/* these next three if clauses make it possible to SLOW DOWN	2185	/* these next three if clauses make it possible to SLOW DOWN
2443	hp/grace/spellpoint regeneration. */	2186	hp/grace/spellpoint regeneration. */
2444	if(op->contr->gen_hp >= 0 )
2445	gen_hp=(op->contr->gen_hp+1)*op->stats.maxhp;
2446	else {
2447	gen_hp = op->stats.maxhp;
2448	rate_hp -= rate_hp/2 * op->contr->gen_hp;
2449	}
2450	if(op->contr->gen_sp >= 0 )
2451	gen_sp=(op->contr->gen_sp+1)*op->stats.maxsp;
2452	else {
2453	gen_sp = op->stats.maxsp;
2454	rate_sp -= rate_sp/2 * op->contr->gen_sp;
2455	}
2456	if(op->contr->gen_grace >= 0)
2457	gen_grace=(op->contr->gen_grace+1)*op->stats.maxgrace;
2458	else {
2459	gen_grace = op->stats.maxgrace;
2460	rate_grace -= rate_grace/2 * op->contr->gen_grace;
2461	}
2462
2463	/* Regenerate Spell Points */
2464	if(op->contr->ranges[range_golem]==NULL && --op->last_sp<0) {
2465	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10? 10 : op->contr->gen_sp_armour);
2466	if(op->stats.sp<op->stats.maxsp) {
2467	op->stats.sp++;
2468	/* dms do not consume food */
2469	if (!QUERY_FLAG(op,FLAG_WIZ)) {
2470	op->stats.food--;
2471	if(op->contr->digestion<0)
2472	op->stats.food+=op->contr->digestion;
2473	else if(op->contr->digestion>0 &&
2474	random_roll(0, op->contr->digestion, op, PREFER_HIGH))
2475	op->stats.food=last_food;
2476	}
2477	}
2478	if (max_sp>1) {
2479	over_sp = (gen_sp+10)/rate_sp;
2480	if (over_sp > 0) {
2481	if(op->stats.sp<op->stats.maxsp) {
2482	op->stats.sp += over_sp>max_sp ? max_sp : over_sp;
2483	if(random_roll(0, rate_sp-1, op, PREFER_LOW) > ((gen_sp+10)%rate_sp))
2484	op->stats.sp--;
2485	if(op->stats.sp>op->stats.maxsp)
2486	op->stats.sp=op->stats.maxsp;
2487	}
2488	op->last_sp=0;
2489	} else {
2490	op->last_sp=rate_sp/(gen_sp<20 ? 30 : gen_sp+10);
2491	}
2492	} else {
2493	op->last_sp=rate_sp/(gen_sp<20 ? 30 : gen_sp+10);
2494	}
2495	}
2496
2497	/* Regenerate Grace */
2498	/* I altered this a little - maximum grace is ony achieved through prayer -b.t.*/
2499	if(--op->last_grace<0) {
2500	if(op->stats.grace<op->stats.maxgrace/2)
2501	op->stats.grace++; /* no penalty in food for regaining grace */
2502	if(max_grace>1) {
2503	over_grace = (gen_grace<20 ? 30 : gen_grace+10)/rate_grace;
2504	if (over_grace > 0) {
2505	op->stats.sp += over_grace
2506	+ (random_roll(0, rate_grace-1, op, PREFER_HIGH) > ((gen_grace<20 ? 30 : gen_grace+10)%rate_grace))? -1 : 0;
2507	op->last_grace=0;
2508	} else {
2509	op->last_grace=rate_grace/(gen_grace<20 ? 30 : gen_grace+10);
2510	}
2511	} else {
2512	op->last_grace=rate_grace/(gen_grace<20 ? 30 : gen_grace+10);
2513	}
2514	/* wearing stuff doesn't detract from grace generation. */
2515	}
2516
2517	/* Regenerate Hit Points */
2518	if(--op->last_heal<0) {
2519	if(op->stats.hp<op->stats.maxhp) {
2520	op->stats.hp++;
2521	/* dms do not consume food */
2522	if (!QUERY_FLAG(op,FLAG_WIZ)) {
2523	op->stats.food--;
2524	if(op->contr->digestion<0)
2525	op->stats.food+=op->contr->digestion;
2526	else if(op->contr->digestion>0 &&
2527	random_roll(0, op->contr->digestion, op, PREFER_HIGH))
2528	op->stats.food=last_food;
2529	}
2530	}
2531	if(max_hp>1) {
2532	over_hp = (gen_hp<20 ? 30 : gen_hp+10)/rate_hp;
2533	if (over_hp > 0) {
2534	op->stats.sp += over_hp
2535	+ (RANDOM()%rate_hp > ((gen_hp<20 ? 30 : gen_hp+10)%rate_hp))? -1 : 0;
2536	op->last_heal=0;
2537	} else {
2538	op->last_heal=rate_hp/(gen_hp<20 ? 30 : gen_hp+10);
2539	}
2540	} else {
2541	op->last_heal=rate_hp/(gen_hp<20 ? 30 : gen_hp+10);
2542	}
2543	}
2544
2545	/* Digestion */
2546	if(--op->last_eat<0) {
2547	#ifdef COZY_SERVER
2548	int dg = op->contr->digestion>=0 && op->contr->digestion<2 ? 2 : op->contr->digestion;
2549	int bonus=dg>0?dg:0,
2550	penalty=dg<0?-dg:0;
2551	#else
2552	int bonus=op->contr->digestion>0?op->contr->digestion:0,
2553	penalty=op->contr->digestion<0?-op->contr->digestion:0;
2554	#endif
2555
2556	if(op->contr->gen_hp > 0)	2187	if (op->contr->gen_hp >= 0)
2557	op->last_eat=25*(1+bonus)/(op->contr->gen_hp+penalty+1);	2188	gen_hp = (op->contr->gen_hp + 1) * op->stats.maxhp;
2558	else	2189	else
2559	op->last_eat=25*(1+bonus)/(penalty +1);	2190	{
		2191	gen_hp = op->stats.maxhp;
		2192	rate_hp -= rate_hp / 2 * op->contr->gen_hp;
		2193	}
		2194
		2195	if (op->contr->gen_sp >= 0)
		2196	gen_sp = (op->contr->gen_sp + 1) * op->stats.maxsp;
		2197	else
		2198	{
		2199	gen_sp = op->stats.maxsp;
		2200	rate_sp -= rate_sp / 2 * op->contr->gen_sp;
		2201	}
		2202
		2203	if (op->contr->gen_grace >= 0)
		2204	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
		2205	else
		2206	{
		2207	gen_grace = op->stats.maxgrace;
		2208	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
		2209	}
		2210
		2211	/* Regenerate Grace */
		2212	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
		2213	if (--op->last_grace < 0)
		2214	{
		2215	if (op->stats.grace < op->stats.maxgrace / 2)
		2216	op->stats.grace++; /* no penalty in food for regaining grace */
		2217
		2218	if (max_grace > 1)
		2219	{
		2220	over_grace = (gen_grace < 20 ? 30 : gen_grace + 10) / rate_grace;
		2221	if (over_grace > 0)
		2222	{
		2223	op->stats.sp += over_grace
		2224	+ (random_roll (0, rate_grace - 1, op, PREFER_HIGH) > ((gen_grace < 20 ? 30 : gen_grace + 10) % rate_grace)) ? -1 : 0;
		2225	op->last_grace = 0;
		2226	}
		2227	else
		2228	{
		2229	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
		2230	}
		2231	}
		2232	else
		2233	{
		2234	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
		2235	}
		2236	/* wearing stuff doesn't detract from grace generation. */
		2237	}
		2238
		2239	if (op->stats.food > 0)
		2240	{
		2241	/* Regenerate Spell Points */
		2242	if (!op->contr->golem && --op->last_sp < 0)
		2243	{
		2244	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
		2245
		2246	if (op->stats.sp < op->stats.maxsp)
		2247	{
		2248	op->stats.sp++;
		2249
		2250	/* dms do not consume food */
		2251	if (!QUERY_FLAG (op, FLAG_WIZ))
		2252	{
		2253	op->stats.food--;
		2254
		2255	if (op->contr->digestion < 0)
		2256	op->stats.food += op->contr->digestion;
		2257	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2258	op->stats.food = last_food;
		2259	}
		2260	}
		2261
		2262	if (max_sp > 1)
		2263	{
		2264	over_sp = (gen_sp + 10) / rate_sp;
		2265	if (over_sp > 0)
		2266	{
		2267	if (op->stats.sp < op->stats.maxsp)
		2268	{
		2269	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
		2270
		2271	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
		2272	op->stats.sp--;
		2273
		2274	if (op->stats.sp > op->stats.maxsp)
		2275	op->stats.sp = op->stats.maxsp;
		2276	}
		2277
		2278	op->last_sp = 0;
		2279	}
		2280	else
		2281	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2282	}
		2283	else
		2284	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2285	}
		2286
		2287	/* Regenerate Hit Points */
		2288	if (--op->last_heal < 0)
		2289	{
		2290	if (op->stats.hp < op->stats.maxhp)
		2291	{
		2292	op->stats.hp++;
		2293
		2294	/* dms do not consume food */
		2295	if (!QUERY_FLAG (op, FLAG_WIZ))
		2296	{
		2297	op->stats.food--;
		2298
		2299	if (op->contr->digestion < 0)
		2300	op->stats.food += op->contr->digestion;
		2301	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2302	op->stats.food = last_food;
		2303	}
		2304	}
		2305
		2306	if (max_hp > 1)
		2307	{
		2308	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
		2309
		2310	if (over_hp > 0)
		2311	{
		2312	op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
		2313	op->last_heal = 0;
		2314	}
		2315	else
		2316	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
		2317	}
		2318	else
		2319	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
		2320	}
		2321	}
		2322
		2323	/* Digestion */
		2324	if (--op->last_eat < 0)
		2325	{
		2326	int bonus = max (0, op->contr->digestion),
		2327	penalty = max (0, -op->contr->digestion);
		2328
		2329	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
		2330
2560	/* dms do not consume food */	2331	/* dms do not consume food */
2561	if (!QUERY_FLAG(op,FLAG_WIZ)) op->stats.food--;	2332	if (!QUERY_FLAG (op, FLAG_WIZ))
2562	}	2333	op->stats.food--;
2563	}	2334	}
2564		2335
2565	if(op->contr->state==ST_PLAYING&&op->stats.food<0&&op->stats.hp>=0) {	2336	if (op->stats.food < 0 && op->stats.hp >= 0)
2566	object *tmp, *flesh=NULL;	2337	{
		2338	object *flesh = 0;
2567		2339
2568	for(tmp=op->inv;tmp!=NULL;tmp=tmp->below) {	2340	for_inv_removable (op, tmp)
		2341	{
2569	if(!QUERY_FLAG(tmp, FLAG_UNPAID)) {	2342	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		2343	continue;
		2344
2570	if (tmp->type==FOOD || tmp->type==DRINK || tmp->type==POISON) {	2345	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2571	new_draw_info(NDI_UNIQUE, 0,op,"You blindly grab for a bite of food.");	2346	{
2572	manual_apply(op,tmp,0);	2347	op->statusmsg ("You blindly grab for a bite of food. "
		2348	"H<To prevent you from starving, you ate some random item from your backpack.>");
		2349	op->apply (tmp);
		2350
2573	if(op->stats.food>=0||op->stats.hp<0)	2351	if (op->stats.food >= 0 || op->stats.hp < 0)
2574	break;	2352	break;
2575	}	2353	}
2576	else if (tmp->type==FLESH) flesh=tmp;	2354	else if (tmp->type == FLESH)
2577	} /* End if paid for object */	2355	flesh = tmp;
2578	} /* end of for loop */	2356	}
		2357
2579	/* If player is still starving, it means they don't have any food, so	2358	/* If player is still starving, it means they don't have any food, so
2580	* eat flesh instead.	2359	* eat flesh instead.
2581	*/	2360	*/
2582	if (op->stats.food<0 && op->stats.hp>=0 && flesh) {	2361	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2583	new_draw_info(NDI_UNIQUE, 0,op,"You blindly grab for a bite of food.");	2362	{
2584	manual_apply(op,flesh,0);	2363	op->statusmsg ("You blindly grab for a bite of food. "
2585	}	2364	"H<To prevent you from starving, you ate some random item from your backpack.>");
2586	} /* end if player is starving */	2365	op->apply (flesh);
		2366	}
2587		2367
2588	while(op->stats.food<0&&op->stats.hp>0)	2368	// If player is still starving, alert him!
2589	op->stats.food++,op->stats.hp--;	2369	if (op->stats.food < 0)
2590		2370	op->failmsg ("You are starving! "
2591	if (!op->contr->state&&!QUERY_FLAG(op,FLAG_WIZ)&&(op->stats.hp<0||op->stats.food<0))	2371	"H<Eat some food to increase your food and prevent you from an untimely death.>");
2592	kill_player(op);
2593	}
2594
2595		2372	}
		2373
		2374	if (op->stats.food < 0)
		2375	{
		2376	op->stats.hp += op->stats.food;
		2377	op->stats.food = 0;
		2378
		2379	if (op->stats.hp < 0)
		2380	{
		2381	op->contr->killer = archetype::get ("killer_starvation");
		2382	op->contr->killer->destroy ();
		2383	}
		2384	}
		2385
		2386	/* killer should be set here already */
		2387	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
		2388	kill_player (op);
		2389	}
		2390	}
2596		2391
2597	/* If the player should die (lack of hp, food, etc), we call this.	2392	/* If the player should die (lack of hp, food, etc), we call this.
2598	* op is the player in jeopardy. If the player can not be saved (not	2393	* op is the player in jeopardy. If the player can not be saved (not
2599	* permadeath, no lifesave), this will take care of removing the player	2394	* permadeath, no lifesave), this will take care of removing the player
2600	* file.	2395	* file.
2601	*/	2396	*/
		2397	void
2602	void kill_player(object *op)	2398	kill_player (object *op)
2603	{	2399	{
2604	char buf[MAX_BUF];
2605	int x,y,i;	2400	int x, y;
2606	mapstruct *map; /* this is for resurrection */	2401	maptile *map; /* this is for resurrection */
2607	int z;
2608	int num_stats_lose;
2609	int lost_a_stat;
2610	int lose_this_stat;
2611	int this_stat;
2612	int will_kill_again;	2402	int will_kill_again;
2613	archetype *at;	2403	archetype *at;
2614	object *tmp;	2404	object *tmp;
2615		2405
2616	if(save_life(op))	2406	if (save_life (op))
2617	return;	2407	return;
2618		2408
		2409	dynbuf_text deathtab;
2619		2410
		2411	/* restore player */
		2412	at = archetype::find (shstr_poisoning);
		2413	if (object *tmp = present_arch_in_ob (at, op))
		2414	{
		2415	tmp->destroy ();
		2416	deathtab << "Your body feels cleansed...\r";
		2417	}
		2418
		2419	at = archetype::find (shstr_confusion);
		2420	if (object *tmp = present_arch_in_ob (at, op))
		2421	{
		2422	tmp->destroy ();
		2423	deathtab << "Your mind feels clearer...\r";
		2424	}
		2425
		2426	cure_disease (op, 0, 0); /* remove any disease */
		2427
		2428	max_it (op->stats.hp , op->stats.maxhp);
		2429	max_it (op->stats.sp , op->stats.maxsp);
		2430	max_it (op->stats.grace, op->stats.maxgrace);
		2431	max_it (op->stats.food , 200);
		2432
		2433	// remove all spell effects that are active
		2434	// to avoid long-term effects such as word-of-recall
		2435	for (object *item = op->inv; item; )
		2436	{
		2437	object *next = item->below;
		2438
		2439	if (item->type == SPELL_EFFECT && item->active)
		2440	item->destroy ();
		2441
		2442	item = next;
		2443	}
		2444
2620	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2445	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2621	* in cities ONLY!!! It is very important that this doesn't get abused.	2446	* in cities ONLY!!! It is very important that this doesn't get abused.
2622	* Look at op_on_battleground() for more info --AndreasV	2447	* Look at op_on_battleground() for more info --AndreasV
2623	*/	2448	*/
2624	if (op_on_battleground(op, &x, &y)) {	2449	if (op_on_battleground (op, &x, &y))
2625	new_draw_info(NDI_UNIQUE | NDI_NAVY, 0,op,	2450	{
2626	"You have been defeated in combat!");	2451	deathtab << "You almost died in combat, but local medics have saved your life...\r";
2627	new_draw_info(NDI_UNIQUE | NDI_NAVY, 0,op,
2628	"Local medics have saved your life...");
2629
2630	/* restore player */
2631	at = find_archetype("poisoning");
2632	tmp=present_arch_in_ob(at,op);
2633	if (tmp) {
2634	remove_ob(tmp);
2635	free_object(tmp);
2636	new_draw_info(NDI_UNIQUE, 0,op, "Your body feels cleansed");
2637	}
2638		2452
2639	at = find_archetype("confusion");
2640	tmp=present_arch_in_ob(at,op);
2641	if (tmp) {
2642	remove_ob(tmp);
2643	free_object(tmp);
2644	new_draw_info(NDI_UNIQUE, 0,tmp, "Your mind feels clearer");
2645	}
2646
2647	cure_disease(op,0); /* remove any disease */
2648	op->stats.hp=op->stats.maxhp;
2649	if (op->stats.food<=0) op->stats.food=999;
2650
2651	/* create a bodypart-trophy to make the winner happy */	2453	/* create a bodypart-trophy to make the winner happy */
2652	tmp=arch_to_object(find_archetype("finger"));	2454	object *tmp = archetype::find (shstr_finger)->instance ();
2653	if (tmp != NULL)	2455
2654	{	2456	tmp->name = format ("%s's finger" , &op->name);
2655	sprintf(buf,"%s's finger",op->name);	2457	tmp->name_pl = format ("%s's fingers", &op->name);
2656	tmp->name = add_string(buf);	2458	tmp->msg = format (
2657	sprintf(buf," This finger has been cut off %s\n"	2459	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2658	" the %s, when he was defeated at\n level %d by %s.\n",	2460	&op->name, op->contr->title,
2659	op->name, op->contr->title, (int)(op->level),	2461	(int)op->level,
2660	op->contr->killer);	2462	op->contr->killer_name ()
2661	tmp->msg=add_string(buf);
2662	tmp->value=0, tmp->material=0, tmp->type=0;
2663	tmp->materialname = NULL;
2664	tmp->x = op->x, tmp->y = op->y;
2665	insert_ob_in_map(tmp,op->map,op,0);
2666	}
2667		2463	);
		2464	tmp->value = 0, tmp->type = 0;
		2465	tmp->material = name_to_material (shstr_organic);
		2466	tmp->insert_at (op, tmp);
		2467
2668	/* teleport defeated player to new destination*/	2468	/* teleport defeated player to new destination */
2669	transfer_ob(op, x, y, 0, NULL);	2469	transfer_ob (op, x, y, 0, NULL);
2670	op->contr->braced=0;	2470	op->contr->braced = 0;
2671	return;
2672	}
2673		2471
		2472	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
		2473	return;
		2474	}
		2475
		2476	deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
		2477	deathtab << "T<YOU HAVE DIED>\n\n";
		2478
2674	INVOKE_PLAYER (DEATH, op->contr);	2479	INVOKE_PLAYER (DEATH, op->contr);
2675		2480
2676	command_kill_pets (op, 0);	2481	command_kill_pets (op, 0);
2677		2482
2678	if(op->stats.food<0) {	2483	op->contr->play_sound (sound_find ("player_dies"));
2679	if (op->contr->explore) {
2680	new_draw_info(NDI_UNIQUE, 0,op,"You would have starved, but you are");
2681	new_draw_info(NDI_UNIQUE, 0,op,"in explore mode, so...");
2682	op->stats.food=999;
2683	return;
2684	}
2685	sprintf(buf,"%s starved to death.",op->name);
2686	strcpy(op->contr->killer,"starvation");
2687	}
2688	else {
2689	if (op->contr->explore) {
2690	new_draw_info(NDI_UNIQUE, 0,op,"You would have died, but you are");
2691	new_draw_info(NDI_UNIQUE, 0,op,"in explore mode, so...");
2692	op->stats.hp=op->stats.maxhp;
2693	return;
2694	}
2695	sprintf(buf,"%s died.",op->name);
2696	}
2697	play_sound_player_only(op->contr, SOUND_PLAYER_DIES,0,0);
2698		2484
2699	/* save the map location for corpse, gravestone*/	2485	/* save the map location for corpse, gravestone */
2700	x=op->x;y=op->y;map=op->map;	2486	x = op->x;
		2487	y = op->y;
		2488	map = op->map;
2701		2489
2702
2703	if (settings.not_permadeth == TRUE) {
2704	/* NOT_PERMADEATH code. This basically brings the character back to	2490	/* NOT_PERMADEATH code. This basically brings the character back to
2705	* life if they are dead - it takes some exp and a random stat.	2491	* life if they are dead - it takes some exp and a random stat.
2706	* See the config.h file for a little more in depth detail about this.	2492	* See the config.h file for a little more in depth detail about this.
2707	*/	2493	*/
2708		2494
2709	/* Basically two ways to go - remove a stat permanently, or just	2495	/* Basically two ways to go - remove a stat permanently, or just
2710	* make it depletion. This bunch of code deals with that aspect	2496	* make it depletion. This bunch of code deals with that aspect
2711	* of death.	2497	* of death.
2712	*/	2498	*/
2713	#ifndef COZY_SERVER	2499	#ifndef COZY_SERVER
2714	if (settings.balanced_stat_loss) {	2500	if (settings.balanced_stat_loss)
		2501	{
2715	/* If stat loss is permanent, lose one stat only. */	2502	/* If stat loss is permanent, lose one stat only. */
2716	/* Lower level chars don't lose as many stats because they suffer	2503	/* Lower level chars don't lose as many stats because they suffer
2717	more if they do. */	2504	more if they do. */
2718	/* Higher level characters can afford things such as potions of	2505	/* Higher level characters can afford things such as potions of
2719	restoration, or better, stat potions. So we slug them that	2506	restoration, or better, stat potions. So we slug them that
2720	little bit harder. */	2507	little bit harder. */
2721	/* GD */	2508	/* GD */
2722	if (settings.stat_loss_on_death)	2509	if (settings.stat_loss_on_death)
2723	num_stats_lose = 1;	2510	num_stats_lose = 1;
2724	else	2511	else
2725	num_stats_lose = 1 + op->level/BALSL_NUMBER_LOSSES_RATIO;	2512	num_stats_lose = 1 + op->level / BALSL_NUMBER_LOSSES_RATIO;
2726	} else {	2513	}
		2514	else
2727	num_stats_lose = 1;	2515	num_stats_lose = 1;
2728	}	2516
2729	lost_a_stat = 0;	2517	lost_a_stat = 0;
2730		2518
2731	for (z=0; z<num_stats_lose; z++) {	2519	for (z = 0; z < num_stats_lose; z++)
2732	i = RANDOM() % NUM_STATS;	2520	{
		2521	i = rndm (NUM_STATS);
2733		2522
2734	if (settings.stat_loss_on_death) {	2523	if (settings.stat_loss_on_death)
		2524	{
2735	/* Pick a random stat and take a point off it. Tell the player	2525	/* Pick a random stat and take a point off it. Tell the player
2736	* what he lost.	2526	* what he lost.
2737	*/	2527	*/
2738	change_attr_value(&(op->stats), i,-1);	2528	change_attr_value (&(op->stats), i, -1);
2739	check_stat_bounds(&(op->stats));	2529	check_stat_bounds (&(op->stats));
2740	change_attr_value(&(op->contr->orig_stats), i,-1);	2530	change_attr_value (&(op->contr->orig_stats), i, -1);
2741	check_stat_bounds(&(op->contr->orig_stats));	2531	check_stat_bounds (&(op->contr->orig_stats));
2742	new_draw_info(NDI_UNIQUE, 0,op, lose_msg[i]);	2532	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2743	lost_a_stat = 1;	2533	lost_a_stat = 1;
2744	} else {	2534	}
		2535	else
		2536	{
2745	/* deplete a stat */	2537	/* deplete a stat */
2746	archetype *deparch=find_archetype("depletion");	2538	archetype *deparch = archetype::find (shstr_depletion);
2747	object *dep;	2539	object *dep;
		2540
		2541	dep = present_arch_in_ob (deparch, op);
		2542	if (!dep)
2748		2543	{
2749	dep = present_arch_in_ob(deparch,op);	2544	dep = deparch->instance ();
2750	if(!dep) {
2751	dep = arch_to_object(deparch);
2752	insert_ob_in_ob(dep, op);	2545	insert_ob_in_ob (dep, op);
2753	}
2754	lose_this_stat = 1;
2755	if (settings.balanced_stat_loss) {
2756	/* GD */
2757	/* Get the stat that we're about to deplete. */
2758	this_stat = get_attr_value(&(dep->stats), i);
2759	if (this_stat < 0) {
2760	int loss_chance = 1 + op->level/BALSL_LOSS_CHANCE_RATIO;
2761	int keep_chance = this_stat * this_stat;
2762	/* Yes, I am paranoid. Sue me. */
2763	if (keep_chance < 1)
2764	keep_chance = 1;
2765
2766	/* There is a maximum depletion total per level. */
2767	if (this_stat < -1 - op->level/BALSL_MAX_LOSS_RATIO) {
2768	lose_this_stat = 0;
2769	/* Take loss chance vs keep chance to see if we
2770	retain the stat. */
2771	} else {
2772	if (random_roll(0, loss_chance + keep_chance-1,
2773	op, PREFER_LOW) < keep_chance)
2774	lose_this_stat = 0;
2775	/* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
2776	this_stat, keep_chance, loss_chance,
2777	lose_this_stat?"LOSE":"KEEP"); */
2778	}
2779	}
2780	}
2781		2546	}
2782	if (lose_this_stat) {	2547	lose_this_stat = 1;
		2548	if (settings.balanced_stat_loss)
		2549	{
		2550	/* GD */
		2551	/* Get the stat that we're about to deplete. */
2783	this_stat = get_attr_value(&(dep->stats), i);	2552	this_stat = get_attr_value (&(dep->stats), i);
		2553	if (this_stat < 0)
		2554	{
		2555	int loss_chance = 1 + op->level / BALSL_LOSS_CHANCE_RATIO;
		2556	int keep_chance = this_stat * this_stat;
		2557
		2558	/* Yes, I am paranoid. Sue me. */
		2559	if (keep_chance < 1)
		2560	keep_chance = 1;
		2561
		2562	/* There is a maximum depletion total per level. */
		2563	if (this_stat < -1 - op->level / BALSL_MAX_LOSS_RATIO)
		2564	{
		2565	lose_this_stat = 0;
		2566	/* Take loss chance vs keep chance to see if we
		2567	retain the stat. */
		2568	}
		2569	else
		2570	{
		2571	if (random_roll (0, loss_chance + keep_chance - 1, op, PREFER_LOW) < keep_chance)
		2572	lose_this_stat = 0;
		2573	/* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
		2574	this_stat, keep_chance, loss_chance,
		2575	lose_this_stat?"LOSE":"KEEP"); */
		2576	}
		2577	}
		2578	}
		2579
		2580	if (lose_this_stat)
		2581	{
		2582	this_stat = get_attr_value (&dep->stats, i);
2784	/* We could try to do something clever like find another	2583	/* We could try to do something clever like find another
2785	* stat to reduce if this fails. But chances are, if	2584	* stat to reduce if this fails. But chances are, if
2786	* stats have been depleted to -50, all are pretty low	2585	* stats have been depleted to -50, all are pretty low
2787	* and should be roughly the same, so it shouldn't make a	2586	* and should be roughly the same, so it shouldn't make a
2788	* difference.	2587	* difference.
2789	*/	2588	*/
2790	if (this_stat>=-50) {	2589	if (this_stat >= -50)
		2590	{
2791	change_attr_value(&(dep->stats), i, -1);	2591	change_attr_value (&(dep->stats), i, -1);
2792	SET_FLAG(dep, FLAG_APPLIED);	2592	SET_FLAG (dep, FLAG_APPLIED);
2793	new_draw_info(NDI_UNIQUE, 0,op, lose_msg[i]);	2593	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2794	fix_player(op);	2594	op->update_stats ();
2795	lost_a_stat = 1;	2595	lost_a_stat = 1;
2796	}	2596	}
2797	}	2597	}
		2598	}
2798	}	2599	}
2799	}	2600
2800	/* If no stat lost, tell the player. */	2601	/* If no stat lost, tell the player. */
2801	if (!lost_a_stat)	2602	if (!lost_a_stat)
2802	{	2603	{
2803	/* determine_god() seems to not work sometimes... why is this?	2604	/* determine_god() seems to not work sometimes... why is this?
2804	Should I be using something else? GD */	2605	Should I be using something else? GD */
2805	const char *god = determine_god(op);	2606	shstr_tmp god = determine_god (op);
2806	if (god && (strcmp(god, "none")))	2607
2807	new_draw_info_format(NDI_UNIQUE, 0, op, "For a brief "	2608	if (god != shstr_none)
2808	"moment you feel the holy presence of %s protecting"	2609	deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2809	" you.", god);	2610	else
2810	else	2611	deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2811	new_draw_info(NDI_UNIQUE, 0, op, "For a brief moment you"
2812	" feel a holy presence protecting you.");
2813	}	2612	}
		2613	#else
		2614	deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2814	#endif	2615	#endif
2815	new_draw_info(NDI_UNIQUE, 0, op, "For a brief moment you"
2816	" feel a holy presence protecting you from losing yourself completely.");
2817		2616
2818	/* Put a gravestone up where the character 'almost' died. List the	2617	/* Put a gravestone up where the character 'almost' died. List the
2819	* exp loss on the stone.	2618	* exp loss on the stone.
2820	*/	2619	*/
2821	tmp=arch_to_object(find_archetype("gravestone"));	2620	tmp = archetype::find (shstr_gravestone)->instance ();
2822	sprintf(buf,"%s's gravestone",op->name);	2621	tmp->name = format ("%s's gravestone", &op->name);
2823	FREE_AND_COPY(tmp->name, buf);	2622	tmp->name_pl = format ("%s's gravestones", &op->name);
2824	sprintf(buf,"%s's gravestones",op->name);	2623	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2825	FREE_AND_COPY(tmp->name_pl, buf);	2624	&op->name, op->contr->title, op->contr->killer_name ());
2826	sprintf(buf,"RIP\nHere rests the hero %s the %s,\n"
2827	"who was killed\n"
2828	"by %s.\n",
2829	op->name, op->contr->title,
2830	op->contr->killer);
2831	tmp->msg = add_string(buf);
2832	tmp->x=op->x,tmp->y=op->y;	2625	tmp->x = op->x, tmp->y = op->y;
2833	insert_ob_in_map (tmp, op->map, NULL,0);	2626	insert_ob_in_map (tmp, op->map, NULL, 0);
2834		2627
2835	/**************************************/	2628	/**************************************/
2836	/* */	2629	/* */
2837	/* Subtract the experience points, */	2630	/* Subtract the experience points, */
2838	/* if we died cause of food, give us */
2839	/* food, and reset HP's... */
2840	/* */	2631	/* */
2841	/**************************************/	2632	/**************************************/
2842		2633
2843	/* remove any poisoning and confusion the character may be suffering.*/
2844	/* restore player */
2845	at = find_archetype("poisoning");
2846	tmp=present_arch_in_ob(at,op);
2847	if (tmp) {
2848	remove_ob(tmp);
2849	free_object(tmp);
2850	new_draw_info(NDI_UNIQUE, 0,op, "Your body feels cleansed");
2851	}
2852
2853	at = find_archetype("confusion");
2854	tmp=present_arch_in_ob(at,op);
2855	if (tmp) {
2856	remove_ob(tmp);
2857	free_object(tmp);
2858	new_draw_info(NDI_UNIQUE, 0,tmp, "Your mind feels clearer");
2859	}
2860	cure_disease(op,0); /* remove any disease */
2861
2862	/*add_exp(op, (op->stats.exp * -0.20)); */	2634	/*add_exp(op, (op->stats.exp * -0.20)); */
2863	apply_death_exp_penalty(op);	2635	apply_death_exp_penalty (op);
2864	if(op->stats.food < 100) op->stats.food = 900;
2865	op->stats.hp = op->stats.maxhp;
2866	op->stats.sp = MAX(op->stats.sp, op->stats.maxsp);
2867	op->stats.grace = MAX(op->stats.grace, op->stats.maxgrace);
2868		2636
2869	/*	2637	/*
2870	* Check to see if the player is in a shop. IF so, then check to see if	2638	* Check to see if the player has any unpaid items. If so, remove them
2871	* the player has any unpaid items. If so, remove them and put them back	2639	* and put them back in the map.
2872	* in the map.	2640	*/
2873	*/	2641	op->drop_unpaid_items ();
2874		2642
2875	for (tmp= get_map_ob(op->map, op->x, op->y); tmp; tmp=tmp->above) {
2876	if (tmp->type == SHOP_FLOOR) {
2877	remove_unpaid_objects(op->inv, op);
2878	break;
2879	}
2880	}
2881
2882
2883	/****************************************/	2643	/****************************************/
2884	/* */	2644	/* */
2885	/* Move player to his current respawn- */	2645	/* Move player to his current respawn- */
2886	/* position (usually last savebed) */	2646	/* position (usually last savebed) */
2887	/* */	2647	/* */
2888	/****************************************/	2648	/****************************************/
2889		2649
2890	enter_player_savebed(op);	2650	enter_player_savebed (op);
2891		2651
2892	/* Save the player before inserting the force to reduce
2893	* chance of abuse.
2894	*/
2895	op->contr->braced=0;	2652	op->contr->braced = 0;
2896	save_player(op,1);
2897		2653
2898	/* it is possible that the player has blown something up	2654	/* it is possible that the player has blown something up
2899	* at his savebed location, and that can have long lasting	2655	* at his savebed location, and that can have long lasting
2900	* spell effects. So first see if there is a spell effect	2656	* spell effects. So first see if there is a spell effect
2901	* on the space that might harm the player.	2657	* on the space that might harm the player.
2902	*/	2658	*/
2903	will_kill_again=0;	2659	will_kill_again = 0;
2904	for (tmp= get_map_ob(op->map, op->x, op->y); tmp; tmp=tmp->above) {	2660	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)
2905	if (tmp->type ==SPELL_EFFECT)	2661	if (tmp->type == SPELL_EFFECT)
2906	will_kill_again|=tmp->attacktype;	2662	will_kill_again |= tmp->attacktype;
2907	}	2663
2908	if (will_kill_again) {	2664	if (will_kill_again)
		2665	{
2909	object *force;	2666	object *force;
2910	int at;	2667	int at;
2911		2668
2912	force=get_archetype(FORCE_NAME);	2669	force = get_archetype (FORCE_NAME);
2913	/* 50 ticks should be enough time for the spell to abate */	2670	/* 50 ticks should be enough time for the spell to abate */
2914	force->speed=0.1;	2671	force->speed = 0.1f;
2915	force->speed_left=-5.0;	2672	force->speed_left = -5.f;
2916	SET_FLAG(force, FLAG_APPLIED);	2673	SET_FLAG (force, FLAG_APPLIED);
2917	for (at=0; at<NROFATTACKS; at++) {	2674	for (at = 0; at < NROFATTACKS; at++)
2918	if (will_kill_again & (1 << at))	2675	if (will_kill_again & (1 << at))
2919	force->resist[at] = 100;	2676	force->resist[at] = 100;
2920	}	2677
2921	insert_ob_in_ob(force, op);	2678	insert_ob_in_ob (force, op);
2922	fix_player(op);	2679	op->update_stats ();
2923
2924	}
2925	/**************************************/
2926	/* */
2927	/* Repaint the characters inv, and */
2928	/* stats, and show a nasty message ;) */
2929	/* */
2930	/**************************************/
2931
2932	new_draw_info(NDI_UNIQUE, 0,op,"YOU HAVE DIED.");
2933	return;
2934	} /* NOT_PERMADETH */
2935	else {
2936	/* If NOT_PERMADETH is set, then the rest of this is not reachable. This
2937	* should probably be embedded in an else statement.
2938	*/
2939
2940	op->contr->party=NULL;
2941	if (settings.set_title == TRUE)
2942	op->contr->own_title[0]='\0';
2943	new_draw_info(NDI_UNIQUE|NDI_ALL, 0,NULL, buf);
2944	check_score(op);
2945	if(op->contr->ranges[range_golem]!=NULL) {
2946	remove_friendly_object(op->contr->ranges[range_golem]);
2947	remove_ob(op->contr->ranges[range_golem]);
2948	free_object(op->contr->ranges[range_golem]);
2949	op->contr->ranges[range_golem]=NULL;
2950	op->contr->golem_count=0;
2951	}
2952	loot_object(op); /* Remove some of the items for good */
2953	remove_ob(op);
2954	op->direction=0;
2955
2956	if(!QUERY_FLAG(op,FLAG_WAS_WIZ)&&op->stats.exp) {
2957	delete_character(op->name,0);
2958	if (settings.resurrection == TRUE) {
2959	/* save playerfile sans equipment when player dies
2960	** then save it as player.pl.dead so that future resurrection
2961	** type spells will work on them nicely
2962	*/
2963	delete_character(op->name,0);
2964	op->stats.hp = op->stats.maxhp;
2965	op->stats.food = 999;
2966
2967	/* set the location of where the person will reappear when */
2968	/* maybe resurrection code should fix map also */
2969	strcpy(op->contr->maplevel, settings.emergency_mapname);
2970	if(op->map!=NULL)
2971	op->map = NULL;
2972	op->x = settings.emergency_x;
2973	op->y = settings.emergency_y;
2974	save_player(op,0);
2975	op->map = map;
2976	/* please see resurrection.c: peterm */
2977	dead_player(op);
2978	} else {
2979	delete_character(op->name,1);
2980	}	2680	}
2981	}
2982	play_again(op);
2983		2681
2984	/* peterm: added to create a corpse at deathsite. */	2682	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2985	tmp=arch_to_object(find_archetype("corpse_pl"));
2986	sprintf(buf,"%s", op->name);
2987	FREE_AND_COPY(tmp->name, buf);
2988	FREE_AND_COPY(tmp->name_pl, buf);
2989	tmp->level=op->level;
2990	tmp->x=x;tmp->y=y;
2991	if (tmp->msg)
2992	free_string(tmp->msg);
2993	tmp->msg = add_string (gravestone_text(op));
2994	SET_FLAG (tmp, FLAG_UNIQUE);
2995	insert_ob_in_map (tmp, map, NULL,0);
2996	}
2997	}	2683	}
2998		2684
2999		2685	static void
3000	void loot_object(object *op) { /* Grab and destroy some treasure */	2686	loot_object (object *op)
		2687	{ /* Grab and destroy some treasure */
3001	object *tmp,*tmp2,*next;	2688	object *tmp, *tmp2, *next;
3002		2689
3003	if (op->container) { /* close open sack first */	2690	op->close_container (); /* close open sack first */
3004	esrv_apply_container (op, op->container);
3005	}
3006		2691
3007	for(tmp=op->inv;tmp!=NULL;tmp=next) {	2692	for (tmp = op->inv; tmp; tmp = next)
		2693	{
3008	next=tmp->below;	2694	next = tmp->below;
3009	if (tmp->type==EXPERIENCE || tmp->invisible) continue;	2695
3010	remove_ob(tmp);	2696	if (tmp->invisible)
		2697	continue;
		2698
		2699	tmp->remove ();
3011	tmp->x=op->x,tmp->y=op->y;	2700	tmp->x = op->x, tmp->y = op->y;
3012	if (tmp->type == CONTAINER) { /* empty container to ground */	2701
3013	loot_object(tmp);	2702	if (tmp->type == CONTAINER)
3014	}	2703	loot_object (tmp); /* empty container to ground */
3015	if(!QUERY_FLAG(tmp, FLAG_UNIQUE) && (QUERY_FLAG(tmp, FLAG_STARTEQUIP)	2704
3016	|| QUERY_FLAG(tmp,FLAG_NO_DROP) || !(RANDOM()%3))) {	2705	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
		2706	{
3017	if(tmp->nrof>1) {	2707	if (tmp->nrof > 1)
3018	tmp2=get_split_ob(tmp,1+RANDOM()%(tmp->nrof-1));	2708	{
3019	free_object(tmp2);	2709	tmp->decrease (rndm (1, tmp->nrof - 1));
3020	insert_ob_in_map(tmp,op->map,NULL,0);	2710	insert_ob_in_map (tmp, op->map, NULL, 0);
		2711	}
		2712	else
		2713	tmp->destroy ();
		2714	}
3021	} else	2715	else
3022	free_object(tmp);
3023	} else
3024	insert_ob_in_map(tmp,op->map,NULL,0);	2716	insert_ob_in_map (tmp, op->map, NULL, 0);
3025	}	2717	}
3026	}	2718	}
3027		2719
3028	/*	2720	/*
3029	* fix_weight(): Check recursively the weight of all players, and fix	2721	* fix_weight(): Check recursively the weight of all players, and fix
3030	* what needs to be fixed. Refresh windows and fix speed if anything	2722	* what needs to be fixed. Refresh windows and fix speed if anything
3031	* was changed.	2723	* was changed.
3032	*/	2724	*/
		2725	void
		2726	fix_weight ()
		2727	{
		2728	for_all_players (pl)
		2729	{
		2730	sint32 old = pl->ob->carrying;
3033		2731
3034	void fix_weight(void) {	2732	pl->ob->update_weight ();
3035	player *pl;	2733
3036	for (pl = first_player; pl != NULL; pl = pl->next) {	2734	if (old != pl->ob->carrying)
3037	int old = pl->ob->carrying, sum = sum_weight(pl->ob);	2735	{
3038	if(old == sum)	2736	pl->ob->update_stats ();
3039	continue;	2737	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
3040	fix_player(pl->ob);	2738	}
3041	LOG(llevDebug,"Fixed inventory in %s (%d -> %d)\n",
3042	pl->ob->name, old, sum);
3043	}	2739	}
3044	}	2740	}
3045		2741
3046	void fix_luck(void) {	2742	void
3047	player *pl;	2743	fix_luck ()
3048	for (pl = first_player; pl != NULL; pl = pl->next)	2744	{
		2745	for_all_players (pl)
3049	if (!pl->ob->contr->state)	2746	if (!pl->ob->contr->ns->state)
3050	change_luck(pl->ob, 0);	2747	pl->ob->change_luck (0);
3051	}	2748	}
3052
3053		2749
3054	/* cast_dust() - handles op throwing objects of type 'DUST'.	2750	/* cast_dust() - handles op throwing objects of type 'DUST'.
3055	* This is much simpler in the new spell code - we basically	2751	* This is much simpler in the new spell code - we basically
3056	* just treat this as any other spell casting object.	2752	* just treat this as any other spell casting object.
3057	*/	2753	*/
3058
3059	void	2754	void
3060	cast_dust (object * op, object * throw_ob, int dir)	2755	cast_dust (object *op, object *throw_ob, int dir)
3061	{	2756	{
3062	object *skop, *spob;	2757	object *skop, *spob;
3063		2758
3064	skop = find_skill_by_name (op, throw_ob->skill);	2759	skop = find_skill_by_name (op, throw_ob->skill);
3065		2760
3066	/* casting POTION 'dusts' is really a use_magic_item skill */	2761	/* casting POTION 'dusts' is really a use_magic_item skill */
3067	if (op->type == PLAYER && throw_ob->type == POTION && !skop)	2762	if (op->type == PLAYER && throw_ob->type == POTION && !skop)
3068	{	2763	{
3069	LOG (llevError, "Player %s lacks critical skill use_magic_item!\n",	2764	LOG (llevError, "Player %s lacks critical skill use_magic_item!\n", &op->name);
3070	op->name);
3071	return;	2765	return;
3072	}	2766	}
3073		2767
3074	spob = throw_ob->inv;	2768	spob = throw_ob->inv;
3075		2769
3076	// elmex Tue Aug 15 17:19:46 CEST 2006: Added this check to	2770	// elmex Tue Aug 15 17:19:46 CEST 2006: Added this check to
3077	// not pass NULL to cast_spell (which did indeed check itself, but	2771	// not pass NULL to cast_spell (which did indeed check itself, but
3078	// errors should be reported as early as possible IMHO)	2772	// errors should be reported as early as possible IMHO)
3079	if (!spob)	2773	if (!spob)
3080	{	2774	{
3081	LOG (llevError, "cast_dust: thrown object %s (by %s) had no spell in it!",	2775	LOG (llevError, "cast_dust: thrown object %s (by %s) had no spell in it!", &throw_ob->name, &op->name);
3082	throw_ob->name, op->name);
3083	return;	2776	return;
3084	}	2777	}
3085		2778
3086	if (op->type == PLAYER)	2779	if (op->type == PLAYER)
3087	new_draw_info_format (NDI_UNIQUE, 0, op, "You cast %s.", spob->name);	2780	new_draw_info_format (NDI_UNIQUE, 0, op, "You cast %s.", &spob->name);
3088		2781
3089	cast_spell (op, throw_ob, dir, spob, NULL);	2782	cast_spell (op, throw_ob, dir, spob, NULL);
3090		2783
3091	if (!QUERY_FLAG (throw_ob, FLAG_REMOVED))	2784	throw_ob->destroy ();
3092	remove_ob (throw_ob);
3093	free_object (throw_ob);
3094	}	2785	}
3095		2786
		2787	void
3096	void make_visible (object *op) {	2788	make_visible (object *op)
3097	op->hide = 0;	2789	{
		2790	op->flag [FLAG_HIDDEN] = 0;
3098	op->invisible = 0;	2791	op->invisible = 0;
3099	if(op->type==PLAYER) {
3100	op->contr->tmp_invis = 0;
3101	if (op->contr->invis_race) FREE_AND_CLEAR_STR(op->contr->invis_race);
3102	}
3103	update_object(op,UP_OBJ_FACE);
3104	}
3105		2792
3106	int is_true_undead(object *op) {
3107	object *tmp=NULL;
3108
3109	if(QUERY_FLAG(&op->arch->clone,FLAG_UNDEAD)) return 1;
3110
3111	if(op->type==PLAYER)	2793	if (op->type == PLAYER)
3112	for(tmp=op->inv;tmp;tmp=tmp->below)	2794	{
3113	if(tmp->type==EXPERIENCE && tmp->stats.Wis)	2795	op->contr->tmp_invis = 0;
3114	if(QUERY_FLAG(tmp,FLAG_UNDEAD)) return 1;	2796	op->contr->invis_race = 0;
		2797	}
		2798
		2799	update_object (op, UP_OBJ_CHANGE);
		2800	}
		2801
		2802	int
		2803	is_true_undead (object *op)
		2804	{
		2805	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
		2806	return 1;
		2807
3115	return 0;	2808	return 0;
3116	}	2809	}
3117		2810
3118	/* look at the surrounding terrain to determine	2811	/* look at the surrounding terrain to determine
3119	* the hideability of this object. Positive levels	2812	* the hideability of this object. Positive levels
3120	* indicate greater hideability.	2813	* indicate greater hideability.
3121	*/	2814	*/
3122		2815	int
3123	int hideability(object *ob) {	2816	hideability (object *ob)
		2817	{
3124	int i,level=0, mflag;	2818	int i, level = 0, mflag;
3125	sint16 x,y;	2819	sint16 x, y;
3126		2820
3127	if(!ob||!ob->map) return 0;	2821	if (!ob || !ob->map)
		2822	return 0;
3128		2823
3129	/* so, on normal lighted maps, its hard to hide */	2824	/* so, on normal lighted maps, its hard to hide */
3130	level=ob->map->darkness - 2;	2825	level = ob->map->darklevel () - 2;
3131		2826
3132	/* this also picks up whether the object is glowing.	2827	/* this also picks up whether the object is glowing.
3133	* If you carry a light on a non-dark map, its not	2828	* If you carry a light on a non-dark map, its not
3134	* as bad as carrying a light on a pitch dark map */	2829	* as bad as carrying a light on a pitch dark map */
3135	if(has_carried_lights(ob)) level =- (10 + (2*ob->map->darkness));	2830	if (ob->has_carried_lights ())
		2831	level = -(10 + (2 * ob->map->darklevel ()));
3136		2832
3137	/* scan through all nearby squares for terrain to hide in */	2833	/* scan through all nearby squares for terrain to hide in */
3138	for(i=0,x=ob->x,y=ob->y;i<9;i++,x=ob->x+freearr_x[i],y=ob->y+freearr_y[i]) {	2834	for (i = 0, x = ob->x, y = ob->y;
		2835	i <= SIZEOFFREE1;
		2836	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
		2837	{
3139	mflag = get_map_flags(ob->map, NULL, x, y, NULL, NULL);	2838	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3140	if (mflag & P_OUT_OF_MAP) { continue; }	2839	if (mflag & P_OUT_OF_MAP)
		2840	continue;
		2841
3141	if(mflag & P_BLOCKSVIEW) /* something to hide near! */	2842	if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3142	level += 2;	2843	level += 2;
3143	else /* open terrain! */	2844	else /* open terrain! */
3144	level -= 1;	2845	level -= 1;
3145	}	2846	}
3146		2847
3147	#if 0	2848	#if 0
3148	LOG(llevDebug,"hideability of %s is %d\n",ob->name,level);	2849	LOG (llevDebug, "hideability of %s is %d\n", ob->name, level);
3149	#endif	2850	#endif
3150	return level;	2851	return level;
3151	}	2852	}
3152		2853
3153	/* For Hidden creatures - a chance of becoming 'unhidden'	2854	/* For Hidden creatures - a chance of becoming 'unhidden'
3154	* every time they move - as we subtract off 'invisibility'	2855	* every time they move - as we subtract off 'invisibility'
3155	* AND, for players, if they move into a ridiculously unhideable	2856	* AND, for players, if they move into a ridiculously unhideable
3156	* spot (surrounded by clear terrain in broad daylight). -b.t.	2857	* spot (surrounded by clear terrain in broad daylight). -b.t.
3157	*/	2858	*/
3158		2859	void
3159	void do_hidden_move (object *op) {	2860	do_hidden_move (object *op)
3160	int hide=0, num=random_roll(0, 19, op, PREFER_LOW);	2861	{
3161	object *skop;	2862	int hide = 0;
3162		2863
3163	if(!op || !op->map) return;	2864	if (!op || !op->map)
		2865	return;
3164		2866
3165	skop = find_obj_by_type_subtype(op, SKILL, SK_HIDING);	2867	object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
		2868	int num = random_roll (0, 19, op, PREFER_LOW);
3166		2869
3167	/* its *extremely* hard to run and sneak/hide at the same time! */	2870	/* its *extremely* hard to run and sneak/hide at the same time! */
3168	if(op->type==PLAYER && op->contr->run_on) {	2871	if (op->type == PLAYER && op->contr->run_on)
3169	if(!skop || num >= skop->level) {	2872	if (!skop || num >= skop->level)
		2873	{
3170	new_draw_info(NDI_UNIQUE,0,op,"You ran too much! You are no longer hidden!");	2874	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");
3171	make_visible(op);	2875	make_visible (op);
3172	return;	2876	return;
3173	} else num += 20;
3174	}	2877	}
		2878	else
		2879	num += 20;
		2880
3175	num += op->map->difficulty;	2881	num += op->map->difficulty;
3176	hide = hideability(op); /* modify by terrain hidden level */	2882	hide = hideability (op); /* modify by terrain hidden level */
3177	num -= hide;	2883	num -= hide;
		2884
3178	if((op->type==PLAYER && hide<-10) || ((op->invisible-=num)<=0)) {	2885	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
		2886	{
3179	make_visible(op);	2887	make_visible (op);
3180	if(op->type==PLAYER) new_draw_info(NDI_UNIQUE, 0,op,	2888
3181	"You moved out of hiding! You are visible!");	2889	if (op->type == PLAYER)
		2890	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3182	}	2891	}
3183	else if (op->type == PLAYER && skop) {	2892	else if (op->type == PLAYER && skop)
3184	change_exp(op, calc_skill_exp(op, NULL, skop), skop->skill, 0);	2893	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
3185	}
3186	}	2894	}
3187		2895
3188	/* determine if who is standing near a hostile creature. */	2896	/* determine if who is standing near a hostile creature. */
3189		2897
		2898	int
3190	int stand_near_hostile( object *who ) {	2899	stand_near_hostile (object *who)
		2900	{
3191	object *tmp=NULL;	2901	object *tmp = NULL;
3192	int i,friendly=0,player=0, mflags;	2902	int i, friendly = 0, player = 0, mflags;
3193	mapstruct *m;	2903	maptile *m;
3194	sint16 x,y;	2904	sint16 x, y;
3195		2905
3196	if(!who) return 0;	2906	if (!who)
3197
3198	if(who->type==PLAYER) player=1;
3199	else friendly = QUERY_FLAG(who,FLAG_FRIENDLY);
3200
3201	/* search adjacent squares */
3202	for(i=1;i<9;i++) {
3203	x = who->x+freearr_x[i];
3204	y = who->y+freearr_y[i];
3205	m = who->map;
3206	mflags = get_map_flags(m, &m, x, y, &x, &y);
3207	/* space must be blocked if there is a monster. If not
3208	* blocked, don't need to check this space.
3209	*/
3210	if (mflags & P_OUT_OF_MAP) continue;
3211	if (OB_TYPE_MOVE_BLOCK(who, GET_MAP_MOVE_BLOCK(m, x, y))) continue;
3212
3213	for(tmp=get_map_ob(m,x,y);tmp;tmp=tmp->above) {
3214	if((player||friendly)
3215	&&QUERY_FLAG(tmp,FLAG_MONSTER)&&!QUERY_FLAG(tmp,FLAG_UNAGGRESSIVE))
3216	return 1;
3217	else if(tmp->type==PLAYER)
3218	{
3219	/*don't let a hidden DM prevent you from hiding*/
3220	if(!QUERY_FLAG(tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
3221	return 1;
3222	}
3223	}
3224	}
3225	return 0;	2907	return 0;
		2908
		2909	if (who->type == PLAYER)
		2910	player = 1;
		2911
		2912	else
		2913	friendly = QUERY_FLAG (who, FLAG_FRIENDLY);
		2914
		2915	/* search adjacent squares */
		2916	for (i = 1; i < 9; i++)
		2917	{
		2918	x = who->x + freearr_x[i];
		2919	y = who->y + freearr_y[i];
		2920	m = who->map;
		2921	mflags = get_map_flags (m, &m, x, y, &x, &y);
		2922	/* space must be blocked if there is a monster. If not
		2923	* blocked, don't need to check this space.
		2924	*/
		2925	if (mflags & P_OUT_OF_MAP)
		2926	continue;
		2927	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))
		2928	continue;
		2929
		2930	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
		2931	{
		2932	if ((player ||friendly) &&QUERY_FLAG (tmp, FLAG_MONSTER) && !QUERY_FLAG (tmp, FLAG_UNAGGRESSIVE))
		2933	return 1;
		2934	else if (tmp->type == PLAYER)
		2935	{
		2936	/*don't let a hidden DM prevent you from hiding */
		2937	if (!QUERY_FLAG (tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
		2938	return 1;
		2939	}
		2940	}
		2941	}
		2942	return 0;
3226	}	2943	}
3227		2944
3228	/* check the player los field for viewability of the	2945	/* check the player los field for viewability of the
3229	* object op. This function works fine for monsters,	2946	* object op. This function works fine for monsters,
3230	* but we dont worry if the object isnt the top one in	2947	* but we dont worry if the object isnt the top one in
3231	* a pile (say a coin under a table would return "viewable"	2948	* a pile (say a coin under a table would return "viewable"
3232	* by this routine). Another question, should we be	2949	* by this routine). Another question, should we be
3233	* concerned with the direction the player is looking	2950	* concerned with the direction the player is looking
3234	* in? Realistically, most of use cant see stuff behind	2951	* in? Realistically, most of us can't see stuff behind
3235	* our backs...on the other hand, does the "facing" direction	2952	* our backs...on the other hand, does the "facing" direction
3236	* imply the way your head, or body is facing? Its possible	2953	* imply the way your head, or body is facing? It's possible
3237	* for them to differ. Sigh, this fctn could get a bit more complex.	2954	* for them to differ. Sigh, this fctn could get a bit more complex.
3238	* -b.t.	2955	* -b.t.
3239	* This function is now map tiling safe.	2956	* This function is now map tiling safe.
3240	*/	2957	*/
3241		2958	int
3242	int player_can_view (object *pl,object *op) {	2959	player_can_view (object *pl, object *op)
		2960	{
3243	rv_vector rv;	2961	rv_vector rv;
3244	int dx,dy;	2962	int dx, dy;
3245		2963
3246	if(pl->type!=PLAYER) {	2964	if (pl->type != PLAYER)
		2965	{
3247	LOG(llevError,"player_can_view() called for non-player object\n");	2966	LOG (llevError, "player_can_view() called for non-player object\n");
3248	return -1;
3249	}
3250	if (!pl || !op) return 0;
3251
3252	if(op->head) { op = op->head; }
3253	get_rangevector(pl, op, &rv, 0x1);
3254
3255	/* starting with the 'head' part, lets loop
3256	* through the object and find if it has any
3257	* part that is in the los array but isnt on
3258	* a blocked los square.
3259	* we use the archetype to figure out offsets.
3260	*/
3261	while(op) {
3262	dx = rv.distance_x + op->arch->clone.x;
3263	dy = rv.distance_y + op->arch->clone.y;
3264
3265	/* only the viewable area the player sees is updated by LOS
3266	* code, so we need to restrict ourselves to that range of values
3267	* for any meaningful values.
3268	*/
3269	if (FABS(dx) <= (pl->contr->socket.mapx/2) &&
3270	FABS(dy) <= (pl->contr->socket.mapy/2) &&
3271	!pl->contr->blocked_los[dx + (pl->contr->socket.mapx/2)][dy+(pl->contr->socket.mapy/2)] )
3272	return 1;	2967	return -1;
3273	op = op->more;
3274	}	2968	}
		2969
		2970	if (!pl || !op)
3275	return 0;	2971	return 0;
3276	}
3277		2972
3278	/* routine for both players and monsters. We call this when	2973	op = op->head_ ();
3279	* there is a possibility for our action distrubing our hiding	2974
3280	* place or invisiblity spell. Artefact invisiblity is not	2975	get_rangevector (pl, op, &rv, 0x1);
3281	* effected by this. If we arent invisible to begin with, we	2976
3282	* return 0.	2977	/* starting with the 'head' part, lets loop
		2978	* through the object and find if it has any
		2979	* part that is in the los array but isn't on
		2980	* a blocked los square.
		2981	* we use the archetype to figure out offsets.
3283	*/	2982	*/
3284	int action_makes_visible (object *op) {	2983	while (op)
		2984	{
		2985	dx = rv.distance_x + op->arch->x;
		2986	dy = rv.distance_y + op->arch->y;
3285		2987
3286	if(op->invisible && QUERY_FLAG(op,FLAG_ALIVE)) {	2988	if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3287	if(QUERY_FLAG(op,FLAG_MAKE_INVIS))
3288	return 0;
3289
3290	if (op->contr && op->contr->tmp_invis == 0) return 0;
3291
3292	/* If monsters, they should become visible */
3293	if(op->hide || !op->contr || (op->contr && op->contr->tmp_invis)) {
3294	new_draw_info_format(NDI_UNIQUE, 0,op,"You become %s!",op->hide?"unhidden":"visible");
3295	return 1;	2989	return 1;
3296	}	2990
		2991	op = op->more;
3297	}	2992	}
		2993
3298	return 0;	2994	return 0;
3299	}	2995	}
3300		2996
3301	/* op_on_battleground - checks if the given object op (usually	2997	/* op_on_battleground - checks if the given object op (usually
3302	* a player) is standing on a valid battleground-tile,	2998	* a player) is standing on a valid battleground-tile,
3303	* function returns TRUE/FALSE. If true x, y returns the battleground	2999	* function returns TRUE/FALSE. If true x, y returns the battleground
3304	* -exit-coord. (and if x, y not NULL)	3000	* -exit-coord. (and if x, y not NULL)
3305	* 19 March 2005 - josh@woosworld.net modifed to check if the battleground also has slaying, maxhp, and maxsp set	3001	* 19 March 2005 - josh@woosworld.net modifed to check if the battleground also has slaying, maxhp, and maxsp set
3306	* and if those are all set and the player has a marker that matches the slaying send them to a different x, y	3002	* and if those are all set and the player has a marker that matches the slaying send them to a different x, y
3307	* Default is to do the same as before, so only people wanting to have different points need worry about this	3003	* Default is to do the same as before, so only people wanting to have different points need worry about this
3308	*/	3004	*/
		3005	int
3309	int op_on_battleground (object *op, int *x, int *y) {	3006	op_on_battleground (object *op, int *x, int *y)
3310	object *tmp;	3007	{
3311
3312	/* A battleground-tile needs the following attributes to be valid:	3008	/* A battleground-tile needs the following attributes to be valid:
3313	* is_floor 1 (has to be the FIRST floor beneath the player's feet),	3009	* is_floor 1 (has to be the FIRST floor beneath the player's feet),
3314	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)	3010	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3315	* and the exit-coordinates sp/hp must both be > 0.	3011	* and the exit-coordinates sp/hp must both be > 0.
3316	* => The intention here is to prevent abuse of the battleground-	3012	* => The intention here is to prevent abuse of the battleground-
3317	* feature (like pickable or hidden battleground tiles). */	3013	* feature (like pickable or hidden battleground tiles). */
3318	for (tmp=op->below; tmp!=NULL; tmp=tmp->below) {	3014	for (object *tmp = op->below; tmp; tmp = tmp->below)
		3015	{
3319	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) {	3016	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
		3017	{
3320	if (QUERY_FLAG (tmp, FLAG_NO_PICK) &&	3018	if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3321	strcmp(tmp->name, "battleground")==0 &&	3019	&& tmp->type == BATTLEGROUND
3322	tmp->type == BATTLEGROUND && EXIT_X(tmp) && EXIT_Y(tmp)) {	3020	&& tmp->name == shstr_battleground
		3021	&& EXIT_X (tmp) && EXIT_Y (tmp))
		3022	{
3323	/*before we assign the exit, check if this is a teambattle*/	3023	/* before we assign the exit, check if this is a teambattle */
3324	if ( EXIT_ALT_X(tmp) && EXIT_ALT_Y(tmp) && EXIT_PATH(tmp) ){	3024	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3325	object *invtmp;	3025	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3326	for(invtmp=op->inv; invtmp != NULL; invtmp=invtmp->below) {	3026	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3327	if(invtmp->type==FORCE && invtmp->slaying &&	3027	{
3328	!strcmp(EXIT_PATH(tmp), invtmp->slaying)){	3028	if (x && y)
3329	if (x != NULL && y != NULL)
3330	*x=EXIT_ALT_X(tmp), *y=EXIT_ALT_Y(tmp);	3029	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
		3030
		3031	return 1;
		3032	}
		3033
		3034	if (x && y)
		3035	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
		3036
3331	return 1;	3037	return 1;
3332	}	3038	}
3333	}	3039	}
3334	}
3335	if (x != NULL && y != NULL)
3336	*x=EXIT_X(tmp), *y=EXIT_Y(tmp);
3337	return 1;
3338	}	3040	}
3339	}	3041
3340	}
3341	/* If we got here, did not find a battleground */	3042	/* If we got here, did not find a battleground */
3342	return 0;	3043	return 0;
3343	}	3044	}
3344		3045
3345	/*	3046	/*
…		…
3349	* attributes:	3050	* attributes:
3350	* object *who the dragon player	3051	* object *who the dragon player
3351	* int atnr the attack-number of the ability focus	3052	* int atnr the attack-number of the ability focus
3352	* int level ability level	3053	* int level ability level
3353	*/	3054	*/
		3055	void
3354	void dragon_ability_gain(object *who, int atnr, int level) {	3056	dragon_ability_gain (object *who, int atnr, int level)
		3057	{
3355	treasurelist *trlist = NULL; /* treasurelist */	3058	treasurelist *trlist = NULL; /* treasurelist */
3356	treasure *tr; /* treasure */	3059	treasure *tr; /* treasure */
3357	object *tmp,*skop; /* tmp. object */	3060	object *tmp, *skop; /* tmp. object */
3358	object *item; /* treasure object */	3061	object *item; /* treasure object */
3359	char buf[MAX_BUF]; /* tmp. string buffer */	3062	char buf[MAX_BUF]; /* tmp. string buffer */
3360	int i=0, j=0;	3063	int i = 0, j = 0;
3361		3064
3362	/* get the appropriate treasurelist */	3065	/* get the appropriate treasurelist */
3363	if (atnr == ATNR_FIRE)	3066	if (atnr == ATNR_FIRE)
3364	trlist = find_treasurelist("dragon_ability_fire");	3067	trlist = treasurelist::find (shstr_dragon_ability_fire);
3365	else if (atnr == ATNR_COLD)	3068	else if (atnr == ATNR_COLD)
3366	trlist = find_treasurelist("dragon_ability_cold");	3069	trlist = treasurelist::find (shstr_dragon_ability_cold);
3367	else if (atnr == ATNR_ELECTRICITY)	3070	else if (atnr == ATNR_ELECTRICITY)
3368	trlist = find_treasurelist("dragon_ability_elec");	3071	trlist = treasurelist::find (shstr_dragon_ability_elec);
3369	else if (atnr == ATNR_POISON)	3072	else if (atnr == ATNR_POISON)
3370	trlist = find_treasurelist("dragon_ability_poison");	3073	trlist = treasurelist::find (shstr_dragon_ability_poison);
3371		3074
3372	if (trlist == NULL || who->type != PLAYER)	3075	if (trlist == NULL || who->type != PLAYER)
3373	return;	3076	return;
3374		3077
3375	for (i=0, tr = trlist->items; tr != NULL && i<level-1;	3078	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
3376	tr = tr->next, i++);	3079
3377		3080	if (!tr || !tr->item)
3378	if (tr == NULL || tr->item == NULL) {	3081	{
3379	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3082	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3380	return;	3083	return;
3381	}	3084	}
3382		3085
3383	/* everything seems okay - now bring on the gift: */	3086	/* everything seems okay - now bring on the gift: */
3384	item = &(tr->item->clone);	3087	item = tr->item;
3385		3088
3386	if (item->type == SPELL) {	3089	if (item->type == SPELL)
		3090	{
3387	if (check_spell_known (who, item->name))	3091	if (check_spell_known (who, item->name))
3388	return;	3092	return;
3389		3093
3390	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained the ability of %s", item->name);	3094	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained the ability of %s", &item->name);
3391	do_learn_spell (who, item, 0);	3095	do_learn_spell (who, item, 0);
3392	return;	3096	return;
3393	}	3097	}
3394		3098
3395	/* grant direct spell */	3099	/* grant direct spell */
3396	if (item->type == SPELLBOOK) {	3100	if (item->type == SPELLBOOK)
		3101	{
3397	if (!item->inv) {	3102	if (!item->inv)
		3103	{
3398	LOG(llevDebug,"dragon_ability_gain: Broken spellbook %s\n",	3104	LOG (llevDebug, "dragon_ability_gain: Broken spellbook %s\n", &item->name);
3399	item->name);
3400	return;	3105	return;
3401	}	3106	}
3402	if (check_spell_known (who, item->inv->name))	3107	if (check_spell_known (who, item->inv->name))
3403	return;	3108	return;
3404	if (item->invisible) {	3109	if (item->invisible)
		3110	{
3405	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained the ability of %s", item->inv->name);	3111	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained the ability of %s", &item->inv->name);
3406	do_learn_spell (who, item->inv, 0);	3112	do_learn_spell (who, item->inv, 0);
3407	return;	3113	return;
3408	}	3114	}
3409	}	3115	}
3410	else if (item->type == SKILL_TOOL && item->invisible) {	3116	else if (item->type == SKILL_TOOL && item->invisible)
		3117	{
3411	if (item->subtype == SK_CLAWING && (skop=find_skill_by_name(who, item->skill))!=NULL) {	3118	if (item->subtype == SK_CLAWING && (skop = find_skill_by_name (who, item->skill)) != NULL)
		3119	{
3412		3120
3413	/* should this perhaps be (skop->attackyp & item->attacktype)!=item->attacktype ...	3121	/* should this perhaps be (skop->attackyp & item->attacktype)!=item->attacktype ...
3414	* in this way, if the player is missing any of the attacktypes, he gets	3122	* in this way, if the player is missing any of the attacktypes, he gets
3415	* them. As it is now, if the player has any that match the granted skill,	3123	* them. As it is now, if the player has any that match the granted skill,
3416	* but not all of them, he gets nothing.	3124	* but not all of them, he gets nothing.
3417	*/	3125	*/
3418	if (!(skop->attacktype & item->attacktype)) {	3126	if (!(skop->attacktype & item->attacktype))
		3127	{
3419	/* Give new attacktype */	3128	/* Give new attacktype */
3420	skop->attacktype |= item->attacktype;	3129	skop->attacktype |= item->attacktype;
3421		3130
3422	/* always add physical if there's none */	3131	/* always add physical if there's none */
3423	skop->attacktype |= AT_PHYSICAL;	3132	skop->attacktype |= AT_PHYSICAL;
3424
3425	if (item->msg != NULL)
3426	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, item->msg);
3427		3133
3428	/* Give player new face */	3134	if (item->msg != NULL)
3429	if (item->animation_id) {
3430	who->face = skop->face;
3431	who->animation_id = item->animation_id;
3432	who->anim_speed = item->anim_speed;
3433	who->last_anim = 0;
3434	who->state = 0;
3435	animate_object(who, who->direction);
3436	}
3437	}
3438	}
3439	}
3440	else if (item->type == FORCE) {
3441	/* forces in the treasurelist can alter the player's stats */
3442	object *skin;
3443	/* first get the dragon skin force */
3444	for (skin=who->inv; skin!=NULL && strcmp(skin->arch->name, "dragon_skin_force")!=0;
3445	skin=skin->below);
3446	if (skin == NULL) return;
3447
3448	/* adding new spellpath attunements */
3449	if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned)) {
3450	skin->path_attuned |= item->path_attuned; /* add attunement to skin */
3451
3452	/* print message */
3453	sprintf(buf, "You feel attuned to ");
3454	for(i=0, j=0; i<NRSPELLPATHS; i++) {
3455	if(item->path_attuned & (1<<i)) {
3456	if (j)
3457	strcat(buf," and ");
3458	else
3459	j = 1;
3460	strcat(buf, spellpathnames[i]);
3461	}
3462	}
3463	strcat(buf,".");
3464	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, buf);
3465	}
3466
3467	/* evtl. adding flags: */
3468	if(QUERY_FLAG(item, FLAG_XRAYS))
3469	SET_FLAG(skin, FLAG_XRAYS);
3470	if(QUERY_FLAG(item, FLAG_STEALTH))
3471	SET_FLAG(skin, FLAG_STEALTH);
3472	if(QUERY_FLAG(item, FLAG_SEE_IN_DARK))
3473	SET_FLAG(skin, FLAG_SEE_IN_DARK);
3474
3475	/* print message if there is one */
3476	if (item->msg != NULL)
3477	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, item->msg);	3135	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3478	}
3479	else {
3480	/* generate misc. treasure */
3481	tmp = arch_to_object (tr->item);
3482	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained %s", query_short_name(tmp));
3483	tmp = insert_ob_in_ob (tmp, who);
3484	if (who->type == PLAYER)
3485	esrv_send_item(who, tmp);
3486	}
3487	}
3488		3136
3489	/**	3137	/* Give player new face */
3490	* Unready an object for a player. This function does nothing if the object was	3138	if (item->animation_id)
3491	* not readied.	3139	{
3492	*/	3140	who->face = skop->face;
3493	void player_unready_range_ob(player *pl, object *ob) {	3141	who->animation_id = item->animation_id;
3494	rangetype i;	3142	who->anim_speed = item->anim_speed;
3495		3143	who->last_anim = 0;
3496	for (i = (rangetype)0; i < range_size; i = (rangetype) ((int)i + 1)) {	3144	who->state = 0;
3497	if (pl->ranges[i] == ob) {	3145	animate_object (who, who->direction);
3498	pl->ranges[i] = NULL;	3146	}
3499	if (pl->shoottype == i) {
3500	pl->shoottype = range_none;
3501	}	3147	}
3502	}	3148	}
3503	}	3149	}
		3150	else if (item->type == FORCE)
		3151	{
		3152	/* forces in the treasurelist can alter the player's stats */
		3153	object *skin;
		3154
		3155	/* first get the dragon skin force */
		3156	for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
		3157	;
		3158
		3159	if (!skin)
		3160	return;
		3161
		3162	/* adding new spellpath attunements */
		3163	if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned))
		3164	{
		3165	skin->path_attuned |= item->path_attuned; /* add attunement to skin */
		3166
		3167	/* print message */
		3168	sprintf (buf, "You feel attuned to ");
		3169	for (i = 0, j = 0; i < NRSPELLPATHS; i++)
		3170	{
		3171	if (item->path_attuned & (1 << i))
		3172	{
		3173	if (j)
		3174	strcat (buf, " and ");
		3175	else
		3176	j = 1;
		3177	strcat (buf, spellpathnames[i]);
		3178	}
		3179	}
		3180
		3181	strcat (buf, ".");
		3182	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, buf);
		3183	}
		3184
		3185	/* evtl. adding flags: */
		3186	if (QUERY_FLAG (item, FLAG_XRAYS))
		3187	SET_FLAG (skin, FLAG_XRAYS);
		3188	if (QUERY_FLAG (item, FLAG_STEALTH))
		3189	SET_FLAG (skin, FLAG_STEALTH);
		3190	if (QUERY_FLAG (item, FLAG_SEE_IN_DARK))
		3191	SET_FLAG (skin, FLAG_SEE_IN_DARK);
		3192
		3193	/* print message if there is one */
		3194	if (item->msg != NULL)
		3195	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
		3196	}
		3197	else
		3198	{
		3199	/* generate misc. treasure */
		3200	tmp = tr->item->instance ();
		3201	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
		3202	who->insert (tmp);
		3203	}
3504	}	3204	}
		3205
		3206	//-GPL
		3207
		3208	sint8
		3209	player::darkness_at (maptile *map, int x, int y) const
		3210	{
		3211	if (!ns)
		3212	return LOS_BLOCKED;
		3213
		3214	int dx, dy;
		3215	if (!adjacent_map (map, ns->current_map, &dx, &dy))
		3216	return LOS_BLOCKED;
		3217
		3218	x += dx - ns->current_x;
		3219	y += dy - ns->current_y;
		3220
		3221	return blocked_los (x, y);
		3222	}
		3223
		3224	void
		3225	player::infobox (const char *title, const char *msg, int color)
		3226	{
		3227	send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
		3228	}
		3229
		3230	void
		3231	player::statusmsg (const char *msg, int color)
		3232	{
		3233	send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
		3234	}
		3235
		3236	void
		3237	player::failmsg (const char *msg, int color)
		3238	{
		3239	play_sound (sound_find ("generic_failure"));
		3240	statusmsg (msg, color);
		3241	}
		3242

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