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Comparing deliantra/server/server/player.C (file contents):
Revision 1.9 by root, Tue Aug 29 07:34:00 2006 UTC vs.
Revision 1.244 by root, Sun Nov 8 20:55:40 2009 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 1.9 2006/08/29 07:34:00 root Exp $";	3	*
		4	* Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
		5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
		6	* Copyright (©) 1992,2007 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;
		54
		55	players.insert (this);
		56	ob->remove ();
		57	ob->map = 0;
		58	ob->activate_recursive ();
		59	CLEAR_FLAG (ob, FLAG_FRIENDLY);
		60	add_friendly_object (ob);
		61	}
		62
		63	void
		64	player::deactivate ()
		65	{
		66	if (!active)
		67	return;
		68
		69	terminate_all_pets (ob);
		70	remove_friendly_object (ob);
		71	ob->deactivate_recursive ();
		72
		73	if (ob->map)
		74	maplevel = ob->map->path;
		75
		76	ob->remove ();
		77	ob->enemy = 0; // sometimes keeps an extra refcount on itself
		78	ob->map = 0;
		79	party = 0;
		80
		81	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
		82
		83	players.erase (this);
		84	}
		85
		86	// connect the player with a specific client
		87	// also changes, rationalises, and fixes some incorrect settings
		88	void
		89	player::connect (client *ns)
		90	{
		91	this->ns = ns;
		92	ns->pl = this;
		93
		94	run_on = 0;
		95	fire_on = 0;
		96	ob->close_container (); //TODO: client-specific
		97
		98	ns->update_look = 0;
		99	ns->look_position = 0;
		100
		101	clear_los ();
		102
		103	ns->reset_stats ();
		104
		105	/* make sure he's a player -- needed because of class change. */
		106	ob->type = PLAYER; // we are paranoid
		107	ob->race = ob->arch->race;
		108
		109	ob->update_weight ();
		110	link_skills ();
		111
		112	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
		113
		114	assign (title, ob->arch->object::name);
		115
		116	/* if it's a dragon player, set the correct title here */
		117	if (is_dragon_pl (ob))
115	}	118	{
116	rules[0]='\0';	119	object *tmp, *abil = 0, *skin = 0;
117	size=0;	120
118	while (fgets(buf, MAX_BUF, fp) != NULL) {	121	for (tmp = ob->inv; tmp; tmp = tmp->below)
119	if( *buf == '#')	122	if (tmp->type == FORCE)
120	continue;	123	if (tmp->arch->archname == shstr_dragon_ability_force)
121	if (size + strlen(buf)>=HUGE_BUF)	124	abil = tmp;
		125	else if (tmp->arch->archname == shstr_dragon_skin_force)
		126	skin = tmp;
		127
		128	set_dragon_name (ob, abil, skin);
		129	}
		130
		131	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
		132
		133	esrv_new_player (this);
		134
		135	ob->update_stats ();
		136
		137	ns->floorbox_update ();
		138	esrv_send_inventory (ob, ob);
		139	esrv_add_spells (this, 0);
		140
		141	activate ();
		142
		143	INVOKE_PLAYER (CONNECT, this);
		144	INVOKE_PLAYER (LOGIN, this);
		145	}
		146
		147	void
		148	player::disconnect ()
		149	{
		150	if (ob)
		151	{
		152	ob->close_container (); //TODO: client-specific
		153	ob->drop_unpaid_items ();
		154	}
		155
		156	if (ns)
		157	{
		158	if (active)
		159	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
		160
		161	INVOKE_PLAYER (DISCONNECT, this);
		162
		163	ns->reset_stats ();
		164	ns->pl = 0;
		165	ns = 0;
		166	}
		167
		168	// this is important for the player scheduler to get the correct refcount
		169	// when ns = 0
		170	observe = viewpoint = ob;
		171
		172	deactivate ();
		173	}
		174
		175	//-GPL
		176
		177	// the need for this function can be explained
		178	// by load_object not returning the object
		179	void
		180	player::set_object (object *op)
		181	{
		182	ob = observe = viewpoint = op;
		183	ob->contr = this; /* this aren't yet in archetype */
		184
		185	ob->speed = 1.0f;
		186	ob->speed_left = 0.5f;
		187
		188	ob->direction = 5; /* So player faces south */
		189
		190	ob->flag [FLAG_READY_WEAPON] = false;
		191	ob->flag [FLAG_READY_SKILL] = false;
		192	ob->flag [FLAG_READY_BOW] = false;
		193
		194	for (object *op = ob->inv; op; op = op->below)
		195	if (op->flag [FLAG_APPLIED])
		196	switch (op->type)
122	{	197	{
123	LOG(llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);	198	case SKILL:
124	break;	199	ob->flag [FLAG_APPLIED] = false;
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
133	void send_news(const object *op) {
134	char buf[MAX_BUF];
135	char news[HUGE_BUF];
136	char subject[MAX_BUF];
137	FILE *fp;
138	int comp;
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;	200	break;
167	}	201
168	strncat(news+size,buf,HUGE_BUF-size);	202	case WAND:
169	size+=strlen(buf);	203	case ROD:
		204	case HORN:
		205	case BOW:
		206	ranged_ob = op;
		207	break;
		208
		209	case WEAPON:
		210	combat_ob = op;
		211	break;
170	}	212	}
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	}
180		213
181	int playername_ok(const char *cp) {	214	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
182	/* Don't allow - or _ as first character in the name */	215	ob->deactivate (); // change_weapon activates, fix this better
183	if (*cp == '-' || *cp == '_') return 0;
184
185	for(;*cp!='\0';cp++)
186	if(!((*cp>='a'&&*cp<='z')||(*cp>='A'&&*cp<='Z'))&&*cp!='-'&&*cp!='_')
187	return 0;
188	return 1;
189	}	216	}
190		217
191	/* This no longer sets the player map. Also, it now updates	218	void
192	* all the pointers so the caller doesn't need to do that.	219	player::set_observe (object *op)
193	* Caller is responsible for setting the correct map.	220	{
194	*/	221	observe = viewpoint = op ? op : ob;
		222	do_los = 1;
		223	}
195		224
196	/* Redo this to do both get_player_ob and get_player.	225	void
197	* Hopefully this will be less bugfree and simpler.	226	player::set_viewpoint (object *op)
198	* Returns the player structure. If 'p' is null,	227	{
199	* we create a new one. Otherwise, we recycle	228	viewpoint = op ? op : (object *)observe;
200	* the one that is passed.	229	do_los = 1;
201	*/	230	}
202	static player* get_player(player *p) {
203	object *op=arch_to_object(get_player_archetype(NULL));
204	int i;
205		231
206	if (!p) {	232	//+GPL
207	p = (player *) malloc(sizeof(player));
208	if(p==NULL)
209	fatal(OUT_OF_MEMORY);
210		233
211	/* This adds the player in the linked list. There is extra	234	player::player ()
212	* complexity here because we want to add the new player at the	235	{
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
225	p->next = NULL;
226	}
227
228	/* Clears basically the entire player structure except
229	* for next and socket.
230	*/
231	memset (static_cast<player_memset *>(p), 0, sizeof (player_memset));
232	p->attachable_init (); //HACK
233
234	/* There are some elements we want initialized to non zero value -	236	/* There are some elements we want initialised to non zero value -
235	* we deal with that below this point.	237	* we deal with that below this point.
236	*/	238	*/
237	p->party=NULL;	239	outputs_sync = 4;
238	p->outputs_sync=16; /* Every 2 seconds */	240	outputs_count = 4;
239	p->outputs_count=1; /* Keeps present behaviour */
240	p->unapply = unapply_nochoice;	241	unapply = unapply_nochoice;
241	p->Swap_First = -1;
242		242
243	#ifdef AUTOSAVE	243	savebed_map = first_map_path; /* Init. respawn position */
244	p->last_save_tick = 9999999;	244
245	#endif	245	gen_sp_armour = 10;
		246	bowtype = bow_normal;
		247	petmode = pet_normal;
		248	usekeys = containers;
		249	peaceful = 1; /* default peaceful */
		250	do_los = 1;
		251
		252	weapon_sp = 1.0f;
		253	weapon_sp_left = 0.5f;
		254	}
		255
		256	void
		257	player::do_destroy ()
		258	{
		259	disconnect ();
		260
		261	attachable::do_destroy ();
		262
		263	if (ob)
246		264	{
247	strcpy(p->savebed_map, first_map_path); /* Init. respawn position */	265	ob->destroy_inv (false);
		266	ob->destroy ();
248		267	}
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		268
258	roll_stats(op);	269	ob = observe = viewpoint = 0;
259	p->state=ST_ROLL_STAT;
260	clear_los(op);
261
262	p->gen_sp_armour=10;
263	p->last_speed= -1;
264	p->shoottype=range_none;
265	p->bowtype=bow_normal;
266	p->petmode=pet_normal;
267	p->listening=10;
268	p->usekeys=containers;
269	p->last_weapon_sp= -1;
270	p->peaceful=1; /* default peaceful */
271	p->do_los=1;
272	p->explore=0;
273	p->no_shout=0; /* default can shout */
274
275	strncpy(p->title, op->arch->clone.name, sizeof(p->title)-1);
276	p->title[sizeof(p->title)-1] = '\0';
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	}	270	}
300		271
301		272	player::~player ()
302	/* This loads the first map an puts the player on it. */
303	static void set_first_map(object *op)
304	{	273	{
305	strcpy(op->contr->maplevel, first_map_path);	274	/* Clear item stack */
306	op->x = -1;	275	free (stack_items);
307	op->y = -1;
308	enter_exit(op, NULL);
309	}
310
311	/* Tries to add player on the connection passwd in ns.
312	* All we can really get in this is some settings like host and display
313	* mode.
314	*/
315
316	int add_player(NewSocket *ns) {
317	player *p;
318
319	p=get_player(NULL);
320	p->socket = *ns;
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
332	CLEAR_FLAG(p->ob, FLAG_FRIENDLY);
333	add_friendly_object(p->ob);
334	send_rules(p->ob);
335	send_news(p->ob);
336	display_motd(p->ob);
337	get_name(p->ob);
338	return 0;
339	}	276	}
340		277
341	/*	278	/*
342	* get_player_archetype() return next player archetype from archetype	279	* get_player_archetype() return next player archetype from archetype
343	* list. Not very efficient routine, but used only creating new players.	280	* list. Not very efficient routine, but used only creating new players.
344	* Note: there MUST be at least one player archetype!	281	* Note: there MUST be at least one player archetype!
345	*/	282	*/
		283	static archetype *
346	archetype *get_player_archetype(archetype* at)	284	get_player_archetype (archetype *at)
347	{	285	{
348	archetype *start = at;	286	// archetypes could have been reloaded
349	for (;;) {	287	archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
350	if (at==NULL || at->next==NULL)	288
351	at=first_archetype;	289	if (!nat)
352	else
353	at=at->next;
354	if(at->clone.type==PLAYER)
355	return at;	290	return at;
356	if (at == start) {	291
357	LOG (llevError, "No Player archetypes\n");	292	archvec::iterator i = archetypes.find (nat);
358	exit (-1);	293
359	}	294	for (;;)
360	}	295	{
361	}	296	if (++i == archetypes.end ())
		297	i = archetypes.begin ();
		298	else if (*i == at)
		299	cleanup ("not a single player archetype found");
362		300
		301	if ((*i)->type == PLAYER)
		302	return *i;
		303	}
		304	}
363		305
		306	/* Tries to add player on the connection passed in ns.
		307	* All we can really get in this is some settings like host and display
		308	* mode.
		309	*/
		310	player *
		311	player::create ()
		312	{
		313	player *pl = new player;
		314
		315	pl->set_object (arch_to_object (get_player_archetype (0)));
		316
		317	pl->ob->roll_stats ();
		318	pl->ob->stats.wc = 2;
		319	pl->ob->run_away = 25; /* Then we panick... */
		320
		321	set_first_map (pl->ob);
		322
		323	return pl;
		324	}
		325
		326	object *
364	object *get_nearest_player(object *mon) {	327	get_nearest_player (object *mon)
		328	{
365	object *op = NULL;	329	object *op = NULL;
366	player *pl = NULL;
367	objectlink *ol;	330	objectlink *ol;
368	unsigned lastdist;	331	unsigned lastdist;
369	rv_vector rv;	332	rv_vector rv;
370		333
371	for(ol=first_friendly_object,lastdist=1000;ol!=NULL;ol=ol->next) {	334	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
372	/* We should not find free objects on this friendly list, but it	335	{
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))	336	if (!can_detect_enemy (mon, ol->ob, &rv))
397	continue;	337	continue;
398		338
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) {	339	if (lastdist > rv.distance)
408	op=pl->ob;	340	{
		341	op = ol->ob;
409	lastdist=rv.distance;	342	lastdist = rv.distance;
		343	}
410	}	344	}
411	}	345
412	}	346	for_all_players (pl)
		347	if (can_detect_enemy (mon, pl->ob, &rv))
		348	if (lastdist > rv.distance)
		349	{
		350	op = pl->ob;
		351	lastdist = rv.distance;
		352	}
		353
413	#if 0	354	#if 0
414	LOG(llevDebug,"get_nearest_player() finds player: %s\n",op?op->name:"(null)");	355	LOG (llevDebug, "get_nearest_player() finds player: %s\n", op ? &op->name : "(null)");
415	#endif	356	#endif
416	return op;	357	return op;
417	}	358	}
418		359
419	/* I believe this can safely go to 2, 3 is questionable, 4 will likely	360	/* 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	361	* result in a monster paths backtracking. It basically determines how large a
421	* detour a monster will take from the direction path when looking	362	* detour a monster will take from the direction path when looking
…		…
435	* circling behaviour. Unfortunately, this function is also used to determined	376	* 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	377	* if the creature should cast a spell, so returning a direction in that case
437	* is probably not a good thing.	378	* is probably not a good thing.
438	*/	379	*/
439	#define MAX_SPACES 50	380	#define MAX_SPACES 50
440
441		381
442	/*	382	/*
443	* Returns the direction to the player, if valid. Returns 0 otherwise.	383	* 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	384	* 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	385	* 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.	398	* 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,	399	* 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	400	* since only simple checks to blocked are being called, which could mean the monster
461	* is blocking itself.	401	* is blocking itself.
462	*/	402	*/
		403	int
463	int path_to_player(object *mon, object *pl, unsigned mindiff) {	404	path_to_player (object *mon, object *pl, unsigned mindiff)
		405	{
464	rv_vector rv;	406	rv_vector rv;
465	sint16 x,y;	407	sint16 x, y;
466	int lastx,lasty,dir,i,diff, firstdir=0,lastdir, max=MAX_SPACES, mflags, blocked;	408	int lastx, lasty, dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES, mflags, blocked;
467	mapstruct *m ,*lastmap;	409	maptile *m, *lastmap;
468		410
469	get_rangevector(mon, pl, &rv, 0);	411	get_rangevector (mon, pl, &rv, 0);
470		412
471	if (rv.distance<mindiff) return 0;	413	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;	414	return 0;
724	}
725		415
726	void confirm_password(object *op) {	416	x = mon->x;
		417	y = mon->y;
		418	m = mon->map;
		419	dir = rv.direction;
		420	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
		421	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
727		422
728	op->contr->write_buf[0]='\0';	423	/* If we can't solve it within the search distance, return now. */
729	op->contr->state=ST_CONFIRM_PASSWORD;	424	if (diff > max)
730	send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "Please type your password again.\n:");	425	return 0;
731	}
732		426
		427	while (diff > 1 && max > 0)
		428	{
		429	lastx = x;
		430	lasty = y;
		431	lastmap = m;
		432	x = lastx + freearr_x[dir];
		433	y = lasty + freearr_y[dir];
		434
		435	mflags = get_map_flags (m, &m, x, y, &x, &y);
		436	blocked = (mflags & P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK (m, x, y);
		437
		438	/* Space is blocked - try changing direction a little */
		439	if ((mflags & P_OUT_OF_MAP) || ((OB_TYPE_MOVE_BLOCK (mon, blocked) || (mflags & P_BLOCKSVIEW))
		440	&& (m == mon->map && blocked_link (mon, m, x, y))))
		441	{
		442	/* recalculate direction from last good location. Possible
		443	* we were not traversing ideal location before.
		444	*/
		445	get_rangevector_from_mapcoord (lastmap, lastx, lasty, pl, &rv, 0);
		446	if (rv.direction != dir)
		447	{
		448	/* OK - says direction should be different - lets reset the
		449	* the values so it will try again.
		450	*/
		451	x = lastx;
		452	y = lasty;
		453	m = lastmap;
		454	dir = firstdir = rv.direction;
		455	}
		456	else
		457	{
		458	/* direct path is blocked - try taking a side step to
		459	* either the left or right.
		460	* Note increase the values in the loop below to be
		461	* more than -1/1 respectively will mean the monster takes
		462	* bigger detour. Have to be careful about these values getting
		463	* too big (3 or maybe 4 or higher) as the monster may just try
		464	* stepping back and forth
		465	*/
		466	for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++)
		467	{
		468	if (i == 0)
		469	continue; /* already did this, so skip it */
		470	/* Use lastdir here - otherwise,
		471	* since the direction that the creature should move in
		472	* may change, you could get infinite loops.
		473	* ie, player is northwest, but monster can only
		474	* move west, so it does that. It goes some distance,
		475	* gets blocked, finds that it should move north,
		476	* can't do that, but now finds it can move east, and
		477	* gets back to its original point. lastdir contains
		478	* the last direction the creature has successfully
		479	* moved.
		480	*/
		481
		482	x = lastx + freearr_x[absdir (lastdir + i)];
		483	y = lasty + freearr_y[absdir (lastdir + i)];
		484	m = lastmap;
		485	mflags = get_map_flags (m, &m, x, y, &x, &y);
		486	if (mflags & P_OUT_OF_MAP)
		487	continue;
		488	blocked = GET_MAP_MOVE_BLOCK (m, x, y);
		489	if (OB_TYPE_MOVE_BLOCK (mon, blocked))
		490	continue;
		491	if (mflags & P_BLOCKSVIEW)
		492	continue;
		493
		494	if (m == mon->map && blocked_link (mon, m, x, y))
		495	break;
		496	}
		497	/* go through entire loop without finding a valid
		498	* sidestep to take - thus, no valid path.
		499	*/
		500	if (i == (DETOUR_AMOUNT + 1))
		501	return 0;
		502	diff--;
		503	lastdir = dir;
		504	max--;
		505	if (!firstdir)
		506	firstdir = dir + i;
		507	} /* else check alternate directions */
		508	} /* if blocked */
		509	else
		510	{
		511	/* we moved towards creature, so diff is less */
		512	diff--;
		513	max--;
		514	lastdir = dir;
		515	if (!firstdir)
		516	firstdir = dir;
		517	}
		518
		519	if (diff <= 1)
		520	{
		521	/* Recalculate diff (distance) because we may not have actually
		522	* headed toward player for entire distance.
		523	*/
		524	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);
		525	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
		526	}
		527
		528	if (diff > max)
		529	return 0;
		530	}
		531
		532	/* If we reached the max, didn't find a direction in time */
		533	if (!max)
		534	return 0;
		535
		536	return firstdir;
		537	}
		538
		539	void
		540	give_initial_items (object *pl, treasurelist *items)
		541	{
		542	if (pl->randomitems)
		543	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
		544
		545	for (object *next, *op = pl->inv; op; op = next)
		546	{
		547	next = op->below;
		548
		549	/* Forces get applied per default, unless they have the
		550	* flag "neutral" set. Sorry but I can't think of a better way
		551	*/
		552	if (op->type == FORCE && !QUERY_FLAG (op, FLAG_NEUTRAL))
		553	SET_FLAG (op, FLAG_APPLIED);
		554
		555	/* we never give weapons/armour if these cannot be used
		556	* by this player due to race restrictions
		557	*/
		558	if (pl->type == PLAYER)
		559	{
		560	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
		561	&&
		562	(op->type == ARMOUR || op->type == BOOTS
		563	|| op->type == CLOAK || op->type == HELMET
		564	|| op->type == SHIELD || op->type == GLOVES
		565	|| op->type == BRACERS || op->type == GIRDLE))
		566	|| (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
		567	{
		568	op->destroy ();
		569	continue;
		570	}
		571	}
		572
		573	/* Here we remove duplicated skills (as duplicated spell objects have
		574	* _very_ confusing effects for players), which could for instance be
		575	* generated by bad treasurelists. - elmex
		576	*/
		577	if (op->type == SKILL)
		578	{
		579	for (object *tmp = op->below; tmp; tmp = tmp->below)
		580	if (tmp->type == op->type && tmp->name == op->name)
		581	{
		582	op->destroy ();
		583	LOG (llevError,
		584	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
		585	break;
		586	}
		587
		588	if (op->nrof > 1)
		589	op->nrof = 1;
		590	}
		591
		592	if (op->type == SPELLBOOK && op->inv)
		593	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
		594
		595	/* Give starting characters identified, uncursed, and undamned
		596	* items. Just don't identify gold or silver, or it won't be
		597	* merged properly.
		598	*/
		599	if (need_identify (op))
		600	{
		601	SET_FLAG (op, FLAG_IDENTIFIED);
		602	CLEAR_FLAG (op, FLAG_CURSED);
		603	CLEAR_FLAG (op, FLAG_DAMNED);
		604	}
		605
		606	if (op->type == SPELL)
		607	{
		608	op->destroy ();
		609	continue;
		610	}
		611	else if (op->type == SKILL)
		612	{
		613	SET_FLAG (op, FLAG_CAN_USE_SKILL);
		614	op->stats.exp = 0;
		615	op->level = 1;
		616	}
		617	else /* lock all 'normal items by default */
		618	SET_FLAG (op, FLAG_INV_LOCKED);
		619	} /* for loop of objects in player inv */
		620
		621	/* Need to set up the skill pointers */
		622	pl->contr->link_skills ();
		623	}
		624
		625	void
733	void get_party_password(object *op, partylist *party) {	626	get_party_password (object *op, partylist *party)
		627	{
734	if (party == NULL) {	628	if (party == NULL)
		629	{
735	LOG(llevError, "get_party_password(): tried to make player %s join a NULL party", op->name);	630	LOG (llevError, "get_party_password(): tried to make player %s join a NULL party", &op->name);
736	return;	631	return;
737	}	632	}
		633
738	op->contr->write_buf[0]='\0';	634	op->contr->write_buf[0] = '\0';
739	op->contr->state=ST_GET_PARTY_PASSWORD;	635	op->contr->ns->state = ST_GET_PARTY_PASSWORD;
740	op->contr->party_to_join = party;	636	op->contr->party_to_join = party;
741	send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "What is the password?\n:");	637	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
742	}	638	}
743
744		639
745	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */	640	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
		641	static int
746	int roll_stat(void) {	642	roll_stat (void)
		643	{
747	int a[4],i,j,k;	644	int a[4], i, j, k;
748		645
749	for(i=0;i<4;i++)	646	for (i = 0; i < 4; i++)
750	a[i]=(int)RANDOM()%6+1;	647	a[i] = (int) rndm (6) + 1;
751		648
752	for(i=0,j=0,k=7;i<4;i++)	649	for (i = 0, j = 0, k = 7; i < 4; i++)
753	if(a[i]<k)	650	if (a[i] < k)
754	k=a[i],j=i;	651	k = a[i], j = i;
755		652
756	for(i=0,k=0;i<4;i++) {	653	for (i = 0, k = 0; i < 4; i++)
757	if(i!=j)	654	if (i != j)
758	k+=a[i];	655	k += a[i];
759	}	656
760	return k;	657	return k;
761	}	658	}
762		659
763	void roll_stats(object *op) {	660	void
		661	object::roll_stats ()
		662	{
		663	int statsort [NUM_STATS];
		664
		665	for (;;)
		666	{
764	int sum=0;	667	int sum = 0;
765	int i = 0, j = 0;	668	for (int i = NUM_STATS; i--; )
766	int statsort[7];	669	sum += statsort [i] = roll_stat ();
767		670
768	do {	671	if (sum >= 82 && sum <= 116)
769	op->stats.Str=roll_stat();	672	break;
770	op->stats.Dex=roll_stat();	673	}
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		674
781	/* Sort the stats so that rerolling is easier... */	675	// Sort the stats so that rerolling is easier...
782	statsort[0] = op->stats.Str;	676	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		677
790	/* a quick and dirty bubblesort? */	678	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];	679	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		680
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;	681	stats.exp = 0;
821	op->stats.ac=0;	682	stats.ac = 0;
822		683
		684	stats.hp = stats.maxhp;
		685	stats.sp = stats.maxsp;
		686	stats.grace = stats.maxgrace;
		687
		688	if (contr)
		689	{
823	op->contr->levhp[1] = 9;	690	contr->levhp[1] = 9;
824	op->contr->levsp[1] = 6;	691	contr->levsp[1] = 6;
825	op->contr->levgrace[1] = 3;	692	contr->levgrace[1] = 3;
826		693
827	fix_player(op);	694	contr->orig_stats = stats;
		695	}
		696	}
		697
		698	void
		699	object::swap_stats (int a, int b)
		700	{
		701	swap (contr->orig_stats.stat (a), contr->orig_stats.stat (b));
		702
		703	for (int i = 0; i < NUM_STATS; ++i)
		704	stats.stat (i) = contr->orig_stats.stat (i);
		705
		706	//TODO: the following code looks so borked and should, at the very least,
		707	// be merged with the similar code in roll_stats
		708	stats.ac = 0;
		709
		710	level = 1;
		711	stats.exp = 0;
		712	stats.ac = 0;
		713
828	op->stats.hp = op->stats.maxhp;	714	stats.hp = stats.maxhp;
829	op->stats.sp = op->stats.maxsp;	715	stats.sp = stats.maxsp;
830	op->stats.grace = op->stats.maxgrace;	716	stats.grace = stats.maxgrace;
		717
		718	if (contr)
		719	{
		720	contr->levhp[1] = 9;
		721	contr->levsp[1] = 6;
		722	contr->levgrace[1] = 3;
		723
831	op->contr->orig_stats=op->stats;	724	contr->orig_stats = stats;
		725	}
832	}	726	}
833		727
834	void Roll_Again(object *op)	728	static void
		729	start_info (object *op)
835	{	730	{
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];	731	char buf[MAX_BUF];
844		732
845	if ( op->contr->Swap_First == -1 ) {	733	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);	734	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	}	735	}
953		736
954	/* This function takes the key that is passed, and does the	737	/* This function takes the key that is passed, and does the
955	* appropriate action with it (change race, or other things).	738	* appropriate action with it (change race, or other things).
956	* The function name is for historical reasons - now we have	739	* The function name is for historical reasons - now we have
957	* separate race and class; this actually changes the RACE,	740	* separate race and class; this actually changes the RACE,
958	* not the class.	741	* not the class.
959	*/	742	*/
960		743	void
961	int key_change_class(object *op, char key)	744	player::chargen_race_done ()
962	{	745	{
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 */	746	/* this must before then initial items are given */
974	esrv_new_player(op->contr, op->weight+op->carrying);	747	esrv_new_player (ob->contr);
975	create_treasure(find_treasurelist("starting_wealth"),op, 0, 0, 0);
976		748
		749	treasurelist *tl = treasurelist::find (shstr_starting_wealth);
		750	if (tl)
		751	create_treasure (tl, ob, 0, 0, 0);
		752
977	INVOKE_PLAYER (BIRTH, op->contr);	753	INVOKE_PLAYER (BIRTH, ob->contr);
978	INVOKE_PLAYER (LOGIN, op->contr);	754	INVOKE_PLAYER (LOGIN, ob->contr);
979		755
980	op->contr->state=ST_PLAYING;	756	ob->contr->ns->state = ST_PLAYING;
981		757
982	if (op->msg) {	758	if (ob->msg)
983	free_string(op->msg);	759	ob->msg = 0;
984	op->msg=NULL;
985	}
986		760
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);	761	start_info (ob);
997	CLEAR_FLAG(op, FLAG_WIZ);	762	CLEAR_FLAG (ob, FLAG_WIZ);
998	give_initial_items(op,op->randomitems);	763	give_initial_items (ob, ob->randomitems);
999	link_player_skills(op);
1000	esrv_send_inventory(op, op);	764	esrv_send_inventory (ob, ob);
1001	fix_player(op);	765	ob->update_stats ();
1002		766
1003	/* This moves the player to a different start map, if there	767	/* This moves the player to a different start map, if there
1004	* is one for this race	768	* is one for this race
1005	*/	769	*/
1006	if(*first_map_ext_path) {	770	if (*first_map_ext_path)
1007	object *tmp;	771	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
1008	mapstruct *oldmap = op->map;	772	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");	773	LOG (llevDebug, "first_map_ext_path not set\n");
1022	}	774	}
1023	return 0;
1024	}
1025		775
		776	void
		777	player::chargen_race_next ()
		778	{
1026	/* Following actually changes the race - this is the default command	779	/* Following actually changes the race - this is the default command
1027	* if we don't match with one of the options above.	780	* if we don't match with one of the options above.
1028	*/	781	*/
1029		782
1030	tmp_loop = 0;	783	do
1031	while(!tmp_loop) {	784	{
1032	const char *name = add_string (op->name);	785	shstr name = ob->name;
1033	int x = op->x, y = op->y;	786	int x = ob->x, y = ob->y;
1034	remove_statbonus(op);	787
1035	remove_ob (op);	788	ob->remove_statbonus ();
		789	ob->remove ();
1036	op->arch = get_player_archetype(op->arch);	790	ob->arch = get_player_archetype (ob->arch);
1037	copy_object (&op->arch->clone, op);	791	ob->arch->copy_to (ob);
1038	op->instantiate ();	792	ob->instantiate ();
1039	op->stats = op->contr->orig_stats;	793	ob->stats = ob->contr->orig_stats;
1040	free_string (op->name);	794	ob->name = ob->name_pl = name;
1041	op->name = name;	795	ob->x = x;
1042	free_string(op->name_pl);	796	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 */	797	SET_ANIMATION (ob, 2); /* So player faces south */
1047	insert_ob_in_map (op, op->map, op,0);	798	insert_ob_in_map (ob, ob->map, ob, 0);
1048	strncpy(op->contr->title, op->arch->clone.name, sizeof(op->contr->title)-1);	799	assign (ob->contr->title, ob->arch->object::name);
1049	op->contr->title[sizeof(op->contr->title)-1] = '\0';	800	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	}	801	}
		802	while (!allowed_class (ob));
		803
1055	update_object(op,UP_OBJ_FACE);	804	update_object (ob, UP_OBJ_FACE);
1056	esrv_update_item(UPD_FACE,op,op);	805	esrv_update_item (UPD_FACE, ob, ob);
1057	fix_player(op);	806	ob->update_stats ();
1058	op->stats.hp=op->stats.maxhp;	807	ob->stats.hp = ob->stats.maxhp;
1059	op->stats.sp=op->stats.maxsp;	808	ob->stats.sp = ob->stats.maxsp;
1060	op->stats.grace=0;	809	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	}	810	}
1066		811
1067	int key_confirm_quit(object *op, char key)	812	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) {	813	flee_player (object *op)
		814	{
1113	int dir,diff;	815	int dir, diff;
1114	rv_vector rv;	816	rv_vector rv;
1115		817
1116	if(op->stats.hp < 0) {	818	if (op->stats.hp < 0)
		819	{
1117	LOG(llevDebug, "Fleeing player is dead.\n");	820	LOG (llevDebug, "Fleeing player is dead.\n");
1118	CLEAR_FLAG(op, FLAG_SCARED);	821	CLEAR_FLAG (op, FLAG_SCARED);
1119	return;	822	return;
		823	}
		824
		825	if (!op->enemy)
1120	}	826	{
1121
1122	if(op->enemy==NULL) {
1123	LOG(llevDebug,"Fleeing player had no enemy.\n");	827	LOG (llevDebug, "Fleeing player had no enemy.\n");
1124	CLEAR_FLAG(op, FLAG_SCARED);	828	CLEAR_FLAG (op, FLAG_SCARED);
1125	return;	829	return;
1126	}	830	}
1127		831
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)) {	832	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
		833	{
1139	op->enemy=NULL;	834	op->enemy = NULL;
1140	CLEAR_FLAG(op, FLAG_SCARED);	835	CLEAR_FLAG (op, FLAG_SCARED);
1141	return;	836	return;
1142	}	837	}
		838
1143	get_rangevector(op, op->enemy, &rv, 0);	839	get_rangevector (op, op->enemy, &rv, 0);
1144		840
1145	dir=absdir(4+rv.direction);	841	dir = absdir (4 + rv.direction);
1146	for(diff=0;diff<3;diff++) {	842	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	}	843	{
		844	int m = 1 - rndm (2) * 2;
		845
		846	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
		847	return;
		848	}
		849
1153	/* Cornered, get rid of scared */	850	/* Cornered, get rid of scared */
1154	CLEAR_FLAG(op, FLAG_SCARED);	851	CLEAR_FLAG (op, FLAG_SCARED);
1155	op->enemy=NULL;	852	op->enemy = NULL;
1156	}	853	}
1157
1158		854
1159	/* check_pick sees if there is stuff to be picked up/picks up stuff.	855	/* 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	856	* It returns 1 if the player should keep on moving, 0 if he should
1161	* stop.	857	* stop.
1162	*/	858	*/
		859	int
1163	int check_pick(object *op) {	860	check_pick (object *op)
		861	{
1164	object *tmp, *next;	862	object *tmp, *next;
1165	tag_t next_tag=0, op_tag;
1166	int stop = 0;	863	int stop = 0;
1167	int j, k, wvratio;	864	int wvratio;
1168	char putstring[128], tmpstr[16];
1169
1170		865
1171	/* if you're flying, you cna't pick up anything */	866	/* if you're flying, you cna't pick up anything */
1172	if (op->move_type & MOVE_FLYING)	867	if (op->move_type & MOVE_FLYING)
1173	return 1;	868	return 1;
1174		869
1175	op_tag = op->count;
1176
1177	next = op->below;	870	next = op->below;
1178	if (next)	871
1179	next_tag = next->count;	872	int cnt = MAX_ITEM_PER_ACTION;
		873	#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
1180		874
1181	/* loop while there are items on the floor that are not marked as	875	/* loop while there are items on the floor that are not marked as
1182	* destroyed */	876	* destroyed */
1183	while (next && ! was_destroyed (next, next_tag))	877	while (next && !next->destroyed ())
1184	{	878	{
1185	tmp = next;	879	tmp = next;
1186	next = tmp->below;	880	next = tmp->below;
1187	if (next)
1188	next_tag = next->count;
1189		881
1190	if (was_destroyed (op, op_tag))	882	if (cnt <= 0)
		883	{
		884	op->failmsg ("Couldn't pickup all items at once.");
		885	return 0;
		886	}
		887
		888	if (op->destroyed ())
1191	return 0;	889	return 0;
1192		890
1193	if ( ! can_pick (op, tmp))	891	if (!can_pick (op, tmp))
1194	continue;	892	continue;
1195		893
1196	if (op->contr->search_str[0]!='\0' && settings.search_items == TRUE)	894	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1197	{	895	{
1198	if (item_matched_string (op, tmp, op->contr->search_str))	896	if (item_matched_string (op, tmp, op->contr->search_str))
1199	pick_up (op, tmp);	897	CHK_PICK_PICKUP;
		898
1200	continue;	899	continue;
1201	}	900	}
1202		901
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 */	902	/* pickup handling */
1239	if(op->contr->mode & PU_DEBUG)	903	if (op->contr->mode & PU_DEBUG)
1240	{	904	{
1241	/* some debugging code to figure out item information */	905	/* some debugging code to figure out item information */
1242	if(tmp->name!=NULL)	906	const char *str = tmp->name
1243	sprintf(putstring,"item name: %s item type: %d weight/value: %d",	907	? format ("item name: %s item type: %d weight/value: %d",
1244	tmp->name, tmp->type,	908	&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",	909	: format ("item name: %s item type: %d weight/value: %d",
1248	tmp->arch->name, tmp->type,	910	&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))));	911
1250	new_draw_info(NDI_UNIQUE, 0,op,putstring);	912	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	}	913	}
		914
		915	if (op->contr->mode & PU_INHIBIT)
		916	return 1;
		917
		918	if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
		919	return 1;
		920
1280	/* philosophy:	921	/* philosophy:
1281	* It's easy to grab an item type from a pile, as long as it's	922	* 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	923	* generic. This takes no game-time. For more detailed pickups
1283	* and selections, select-items shoul dbe used. This is a	924	* and selections, select-items should be used. This is a
1284	* grab-as-you-run type mode that's really useful for arrows for	925	* grab-as-you-run type mode that's really useful for arrows for
1285	* example.	926	* example.
1286	* The drawback: right now it has no frontend, so you need to	927	* 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	928	* stick the bits you want into a calculator in hex mode and then
1288	* convert to decimal and then 'pickup <#>	929	* convert to decimal and then 'pickup <#>
…		…
1291	/* the first two modes are exclusive: if NOTHING we return, if	932	/* the first two modes are exclusive: if NOTHING we return, if
1292	* STOP then we stop. All the rest are applied sequentially,	933	* STOP then we stop. All the rest are applied sequentially,
1293	* meaning if any test passes, the item gets picked up. */	934	* meaning if any test passes, the item gets picked up. */
1294		935
1295	/* if mode is set to pick nothing up, return */	936	/* if mode is set to pick nothing up, return */
1296
1297	if(op->contr->mode & PU_NOTHING) return 1;	937	if (op->contr->mode == PU_NOTHING)
		938	return 1;
1298		939
1299	/* if mode is set to stop when encountering objects, return */	940	/* if mode is set to stop when encountering objects, return */
1300	/* take STOP before INHIBIT since it doesn't actually pick	941	/* take STOP before INHIBIT since it doesn't actually pick
1301	* anything up */	942	* anything up */
1302
1303	if(op->contr->mode & PU_STOP) return 0;	943	if (op->contr->mode & PU_STOP)
		944	return 0;
1304		945
1305	/* useful for going into stores and not losing your settings... */	946	/* useful for going into stores and not losing your settings... */
1306	/* and for battles wher you don't want to get loaded down while	947	/* and for battles wher you don't want to get loaded down while
1307	* fighting */	948	* fighting */
1308	if(op->contr->mode & PU_INHIBIT) return 1;	949	if (op->contr->mode & PU_INHIBIT)
		950	return 1;
1309		951
1310	/* prevent us from turning into auto-thieves :) */	952	/* prevent us from turning into auto-thieves :) */
1311	if (QUERY_FLAG (tmp, FLAG_UNPAID)) continue;	953	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		954	continue;
1312		955
1313	/* ignore known cursed objects */	956	/* ignore known cursed objects */
1314	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED) continue;	957	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
		958	continue;
1315		959
1316	/* all food and drink if desired */	960	/* all food and drink if desired */
1317	/* question: don't pick up known-poisonous stuff? */	961	/* question: don't pick up known-poisonous stuff? */
1318	if(op->contr->mode & PU_FOOD)	962	if (op->contr->mode & PU_FOOD)
1319	if (tmp->type == FOOD)	963	if (tmp->type == FOOD)
1320	{ pick_up(op, tmp); if(0)fprintf(stderr,"FOOD\n"); continue; }	964	{
		965	CHK_PICK_PICKUP;
		966	continue;
		967	}
		968
1321	if(op->contr->mode & PU_DRINK)	969	if (op->contr->mode & PU_DRINK)
1322	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG(tmp, FLAG_KNOWN_CURSED)))	970	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; }	971	{
		972	CHK_PICK_PICKUP;
		973	continue;
		974	}
1324		975
1325	if(op->contr->mode & PU_POTION)	976	if (op->contr->mode & PU_POTION)
1326	if (tmp->type == POTION)	977	if (tmp->type == POTION)
1327	{ pick_up(op, tmp); if(0)fprintf(stderr,"POTION\n"); continue; }	978	{
		979	CHK_PICK_PICKUP;
		980	continue;
		981	}
1328		982
1329	/* spellbooks, skillscrolls and normal books/scrolls */	983	/* spellbooks, skillscrolls and normal books/scrolls */
1330	if(op->contr->mode & PU_SPELLBOOK)	984	if (op->contr->mode & PU_SPELLBOOK)
1331	if (tmp->type == SPELLBOOK)	985	if (tmp->type == SPELLBOOK)
1332	{ pick_up(op, tmp); if(0)fprintf(stderr,"SPELLBOOK\n"); continue; }	986	{
		987	CHK_PICK_PICKUP;
		988	continue;
		989	}
		990
1333	if(op->contr->mode & PU_SKILLSCROLL)	991	if (op->contr->mode & PU_SKILLSCROLL)
1334	if (tmp->type == SKILLSCROLL)	992	if (tmp->type == SKILLSCROLL)
1335	{ pick_up(op, tmp); if(0)fprintf(stderr,"SKILLSCROLL\n"); continue; }	993	{
		994	CHK_PICK_PICKUP;
		995	continue;
		996	}
		997
1336	if(op->contr->mode & PU_READABLES)	998	if (op->contr->mode & PU_READABLES)
1337	if (tmp->type == BOOK || tmp->type == SCROLL)	999	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1338	{ pick_up(op, tmp); if(0)fprintf(stderr,"READABLES\n"); continue; }	1000	{
		1001	CHK_PICK_PICKUP;
		1002	continue;
		1003	}
1339		1004
1340	/* wands/staves/rods/horns */	1005	/* wands/staves/rods/horns */
1341	if (op->contr->mode & PU_MAGIC_DEVICE)	1006	if (op->contr->mode & PU_MAGIC_DEVICE)
1342	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)	1007	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1343	{ pick_up(op, tmp); if(0)fprintf(stderr,"MAGIC_DEVICE\n"); continue; }	1008	{
		1009	CHK_PICK_PICKUP;
		1010	continue;
		1011	}
1344		1012
1345	/* pick up all magical items */	1013	/* pick up all magical items */
1346	if(op->contr->mode & PU_MAGICAL)	1014	if (op->contr->mode & PU_MAGICAL)
1347	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && ! QUERY_FLAG(tmp, FLAG_KNOWN_CURSED))	1015	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1348	{ pick_up(op, tmp); if(0)fprintf(stderr,"MAGICAL\n"); continue; }	1016	{
		1017	CHK_PICK_PICKUP;
		1018	continue;
		1019	}
1349		1020
1350	if(op->contr->mode & PU_VALUABLES)	1021	if (op->contr->mode & PU_VALUABLES)
1351	{	1022	{
1352	if (tmp->type == MONEY || tmp->type == GEM)	1023	if (tmp->type == MONEY || tmp->type == GEM)
1353	{ pick_up(op, tmp); if(0)fprintf(stderr,"MONEY/GEM\n"); continue; }	1024	{
		1025	CHK_PICK_PICKUP;
		1026	continue;
		1027	}
1354	}	1028	}
1355		1029
1356	/* rings & amulets - talismans seems to be typed AMULET */	1030	/* rings & amulets - talismans seems to be typed AMULET */
1357	if(op->contr->mode & PU_JEWELS)	1031	if (op->contr->mode & PU_JEWELS)
1358	if (tmp->type == RING || tmp->type == AMULET)	1032	if (tmp->type == RING || tmp->type == AMULET)
1359	{ pick_up(op, tmp); if(0)fprintf(stderr,"JEWELS\n"); continue; }	1033	{
		1034	CHK_PICK_PICKUP;
		1035	continue;
		1036	}
		1037
		1038	/* we don't forget dragon food */
		1039	if (op->contr->mode & PU_FLESH)
		1040	if (tmp->type == FLESH)
		1041	{
		1042	CHK_PICK_PICKUP;
		1043	continue;
		1044	}
1360		1045
1361	/* bows and arrows. Bows are good for selling! */	1046	/* bows and arrows. Bows are good for selling! */
1362	if(op->contr->mode & PU_BOW)	1047	if (op->contr->mode & PU_BOW)
1363	if (tmp->type == BOW)	1048	if (tmp->type == BOW)
1364	{ pick_up(op, tmp); if(0)fprintf(stderr,"BOW\n"); continue; }	1049	{
		1050	CHK_PICK_PICKUP;
		1051	continue;
		1052	}
		1053
1365	if(op->contr->mode & PU_ARROW)	1054	if (op->contr->mode & PU_ARROW)
1366	if (tmp->type == ARROW)	1055	if (tmp->type == ARROW)
1367	{ pick_up(op, tmp); if(0)fprintf(stderr,"ARROW\n"); continue; }	1056	{
		1057	CHK_PICK_PICKUP;
		1058	continue;
		1059	}
1368		1060
1369	/* all kinds of armor etc. */	1061	/* all kinds of armor etc. */
1370	if(op->contr->mode & PU_ARMOUR)	1062	if (op->contr->mode & PU_ARMOUR)
1371	if (tmp->type == ARMOUR)	1063	if (tmp->type == ARMOUR)
1372	{ pick_up(op, tmp); if(0)fprintf(stderr,"ARMOUR\n"); continue; }	1064	{
		1065	CHK_PICK_PICKUP;
		1066	continue;
		1067	}
		1068
1373	if(op->contr->mode & PU_HELMET)	1069	if (op->contr->mode & PU_HELMET)
1374	if (tmp->type == HELMET)	1070	if (tmp->type == HELMET)
1375	{ pick_up(op, tmp); if(0)fprintf(stderr,"HELMET\n"); continue; }	1071	{
		1072	CHK_PICK_PICKUP;
		1073	continue;
		1074	}
		1075
1376	if(op->contr->mode & PU_SHIELD)	1076	if (op->contr->mode & PU_SHIELD)
1377	if (tmp->type == SHIELD)	1077	if (tmp->type == SHIELD)
1378	{ pick_up(op, tmp); if(0)fprintf(stderr,"SHIELD\n"); continue; }	1078	{
		1079	CHK_PICK_PICKUP;
		1080	continue;
		1081	}
		1082
1379	if(op->contr->mode & PU_BOOTS)	1083	if (op->contr->mode & PU_BOOTS)
1380	if (tmp->type == BOOTS)	1084	if (tmp->type == BOOTS)
1381	{ pick_up(op, tmp); if(0)fprintf(stderr,"BOOTS\n"); continue; }	1085	{
		1086	CHK_PICK_PICKUP;
		1087	continue;
		1088	}
		1089
1382	if(op->contr->mode & PU_GLOVES)	1090	if (op->contr->mode & PU_GLOVES)
1383	if (tmp->type == GLOVES)	1091	if (tmp->type == GLOVES)
1384	{ pick_up(op, tmp); if(0)fprintf(stderr,"GLOVES\n"); continue; }	1092	{
		1093	CHK_PICK_PICKUP;
		1094	continue;
		1095	}
		1096
1385	if(op->contr->mode & PU_CLOAK)	1097	if (op->contr->mode & PU_CLOAK)
1386	if (tmp->type == CLOAK)	1098	if (tmp->type == CLOAK)
1387	{ pick_up(op, tmp); if(0)fprintf(stderr,"GLOVES\n"); continue; }	1099	{
		1100	CHK_PICK_PICKUP;
		1101	continue;
		1102	}
1388		1103
1389	/* hoping to catch throwing daggers here */	1104	/* hoping to catch throwing daggers here */
1390	if(op->contr->mode & PU_MISSILEWEAPON)	1105	if (op->contr->mode & PU_MISSILEWEAPON)
1391	if(tmp->type == WEAPON && QUERY_FLAG(tmp, FLAG_IS_THROWN))	1106	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1392	{ pick_up(op, tmp); if(0)fprintf(stderr,"MISSILEWEAPON\n"); continue; }	1107	{
		1108	CHK_PICK_PICKUP;
		1109	continue;
		1110	}
1393		1111
1394	/* careful: chairs and tables are weapons! */	1112	/* careful: chairs and tables are weapons! */
1395	if(op->contr->mode & PU_ALLWEAPON)	1113	if (op->contr->mode & PU_ALLWEAPON)
1396	{	1114	{
1397	if(tmp->type == WEAPON && tmp->name!=NULL)	1115	if (tmp->type == WEAPON)
1398	{	1116	if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1399	if(strstr(tmp->name,"table")==NULL && strstr(tmp->arch->name,"table")==NULL &&	1117	{
1400	strstr(tmp->name,"chair") && strstr(tmp->arch->name,"chair")==NULL)	1118	CHK_PICK_PICKUP;
1401	{ pick_up(op, tmp); if(0)fprintf(stderr,"WEAPON\n"); continue; }	1119	continue;
1402	}	1120	}
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	}	1121	}
1410		1122
1411	/* misc stuff that's useful */	1123	/* misc stuff that's useful */
1412	if(op->contr->mode & PU_KEY)	1124	if (op->contr->mode & PU_KEY)
1413	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)	1125	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1414	{ pick_up(op, tmp); if(0)fprintf(stderr,"KEY\n"); continue; }	1126	{
		1127	CHK_PICK_PICKUP;
		1128	continue;
		1129	}
1415		1130
1416	/* any of the last 4 bits set means we use the ratio for value	1131	/* any of the last 4 bits set means we use the ratio for value
1417	* pickups */	1132	* pickups */
1418	if(op->contr->mode & PU_RATIO)	1133	if (op->contr->mode & PU_RATIO)
1419	{	1134	{
1420	/* use value density to decide what else to grab */	1135	/* use value density to decide what else to grab */
1421	/* >=7 was >= op->contr->mode */	1136	/* >=7 was >= op->contr->mode */
1422	/* >=7 is the old standard setting. Now we take the last 4 bits	1137	/* >=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 */	1138	*/
1424	wvratio=(op->contr->mode & PU_RATIO) * 5;	1139	wvratio = op->contr->mode & PU_RATIO;
1425	if ((query_cost(tmp, op, F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof, 1))) >= wvratio)	1140	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1426	{	1141	{
1427	pick_up(op, tmp);
1428	#if 0	1142	#if 0
1429	fprintf(stderr,"HIGH WEIGHT/VALUE [");	1143	fprintf (stderr, "HIGH WEIGHT/VALUE [");
1430	if(tmp->name!=NULL) {	1144	if (tmp->name != NULL)
		1145	{
1431	fprintf(stderr,"%s", tmp->name);	1146	fprintf (stderr, "%s", tmp->name);
1432	}	1147	}
1433	else fprintf(stderr,"%s",tmp->arch->name);	1148	else
		1149	fprintf (stderr, "%s", tmp->arch->archname);
1434	fprintf(stderr,",%d] = ", tmp->type);	1150	fprintf (stderr, ",%d] = ", tmp->type);
1435	fprintf(stderr,"%d\n",(int)(query_cost(tmp,op,F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof,1))));	1151	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * max (tmp->nrof, 1))));
1436	#endif	1152	#endif
1437	continue;	1153	CHK_PICK_PICKUP;
1438	}	1154	continue;
		1155	}
		1156	} /* the new pickup model */
1439	}	1157	}
1440	} /* the new pickup model */	1158
1441	}
1442	return ! stop;	1159	return !stop;
		1160	}
		1161
		1162	/* routine for both players and monsters. We call this when
		1163	* there is a possibility for our action distrubing our hiding
		1164	* place or invisiblity spell. Artefact invisiblity causes
		1165	* "noise" instead. If we arent invisible to begin with, we
		1166	* return 0.
		1167	*/
		1168	static int
		1169	action_makes_visible (object *op)
		1170	{
		1171	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
		1172	{
		1173	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
		1174	{
		1175	// artefact invisibility is permanent, but we still make noise
		1176	// this is important for game-balance.
		1177	if (op->contr)
		1178	op->make_noise ();
		1179
		1180	return 0;
		1181	}
		1182
		1183	if (op->contr && op->contr->tmp_invis == 0)
		1184	return 0;
		1185
		1186	/* If monsters, they should become visible */
		1187	if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
		1188	{
		1189	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
		1190	return 1;
		1191	}
		1192	}
		1193
		1194	return 0;
1443	}	1195	}
1444		1196
1445	/*	1197	/*
1446	* Find an arrow in the inventory and after that	1198	* Find an arrow in the inventory and after that
1447	* in the right type container (quiver). Pointer to the	1199	* in the right type container (quiver). Pointer to the
1448	* found object is returned.	1200	* found object is returned.
1449	*/	1201	*/
		1202	static object *
1450	object *find_arrow(object *op, const char *type)	1203	find_arrow (object *op, const char *type)
1451	{	1204	{
1452	object *tmp = NULL;	1205	for (object *tmp = op->inv; tmp; tmp = tmp->below)
		1206	if (tmp->type == ARROW && !strcmp (&tmp->race, type))
		1207	return splay (tmp);
1453		1208
1454	for(op=op->inv; op; op=op->below)	1209	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1455	if(!tmp && op->type==CONTAINER && op->race==type &&	1210	if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
1456	QUERY_FLAG(op,FLAG_APPLIED))	1211	if (object *arrow = find_arrow (tmp, type))
1457	tmp = find_arrow (op, type);	1212	{
1458	else if (op->type==ARROW && op->race==type)	1213	splay (tmp);
		1214	return arrow;
		1215	}
		1216
1459	return op;	1217	return 0;
1460	return tmp;
1461	}	1218	}
1462		1219
1463	/*	1220	/*
1464	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1221	* Similar to find_arrow, but looks for (roughly) the best arrow to use
1465	* against the target. A full test is not performed, simply a basic test	1222	* against the target. A full test is not performed, simply a basic test
1466	* of resistances. The archer is making a quick guess at what he sees down	1223	* of resistances. The archer is making a quick guess at what he sees down
1467	* the hall. Failing that it does it's best to pick the highest plus arrow.	1224	* the hall. Failing that it does it's best to pick the highest plus arrow.
1468	*/	1225	*/
1469		1226	static object *
1470	object *find_better_arrow(object *op, object *target, const char *type, int *better)	1227	find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1471	{	1228	{
1472	object *tmp = NULL, *arrow, *ntmp;	1229	object *tmp = NULL, *arrow, *ntmp;
1473	int attacknum, attacktype, betterby=0, i;	1230	int attacknum, attacktype, betterby = 0, i;
1474		1231
1475	if (!type)	1232	if (!type)
1476	return NULL;	1233	return NULL;
1477		1234
1478	for (arrow=op->inv; arrow; arrow=arrow->below) {	1235	for (arrow = op->inv; arrow; arrow = arrow->below)
1479	if (arrow->type==CONTAINER && arrow->race==type &&	1236	{
1480	QUERY_FLAG(arrow, FLAG_APPLIED)) {	1237	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1481	i = 0;	1238	{
		1239	i = 0;
1482	ntmp = find_better_arrow(arrow, target, type, &i);	1240	ntmp = find_better_arrow (arrow, target, type, &i);
		1241
1483	if (i > betterby) {	1242	if (i > betterby)
1484	tmp = ntmp;	1243	{
1485	betterby = i;	1244	tmp = ntmp;
1486	}	1245	betterby = i;
		1246	}
		1247	}
1487	} else if (arrow->type==ARROW && arrow->race==type) {	1248	else if (arrow->type == ARROW && arrow->race == type)
		1249	{
1488	/* allways prefer assasination/slaying */	1250	/* allways prefer assasination/slaying */
1489	if (target->race != NULL && arrow->slaying != NULL &&	1251	if (target->race && arrow->slaying.contains (target->race))
1490	strstr(arrow->slaying, target->race)) {	1252	{
1491	if (arrow->attacktype & AT_DEATH) {	1253	if (arrow->attacktype & AT_DEATH)
1492	*better = 100;	1254	{
1493	return arrow;	1255	*better = 100;
1494	} else {	1256	return arrow;
1495	tmp = arrow;	1257	}
		1258	else
		1259	{
		1260	tmp = arrow;
1496	betterby = (arrow->magic + arrow->stats.dam) * 2;	1261	betterby = (arrow->magic + arrow->stats.dam) * 2;
1497	}	1262	}
1498	} else {	1263	}
		1264	else
		1265	{
1499	for (attacknum=0; attacknum < NROFATTACKS; attacknum++) {	1266	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
		1267	{
1500	attacktype = 1<<attacknum;	1268	attacktype = 1 << attacknum;
1501	if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)	1269	if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1502	if (((arrow->magic + arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100) > betterby) {	1270	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1503	tmp = arrow;	1271	{
		1272	tmp = arrow;
1504	betterby = (arrow->magic + arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100;	1273	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1505	}	1274	}
1506	}	1275	}
		1276
1507	if ((2 + arrow->magic + arrow->stats.dam) > betterby) {	1277	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1508	tmp = arrow;	1278	{
		1279	tmp = arrow;
1509	betterby = 2 + arrow->magic + arrow->stats.dam;	1280	betterby = 2 + arrow->magic + arrow->stats.dam;
1510	}	1281	}
		1282
1511	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby) {	1283	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1512	tmp = arrow;	1284	{
		1285	tmp = arrow;
1513	betterby = 1 + arrow->magic + arrow->stats.dam;	1286	betterby = 1 + arrow->magic + arrow->stats.dam;
1514	}	1287	}
		1288	}
		1289	}
1515	}	1290	}
1516	}	1291
1517	}
1518	if (tmp == NULL && arrow == NULL)	1292	if (tmp == NULL && arrow == NULL)
1519	return find_arrow(op, type);	1293	return find_arrow (op, type);
1520		1294
1521	*better = betterby;	1295	*better = betterby;
1522	return tmp;	1296	return tmp;
1523	}	1297	}
1524		1298
1525	/* looks in a given direction, finds the first valid target, and calls	1299	/* looks in a given direction, finds the first valid target, and calls
1526	* find_better_arrow to find a decent arrow to use.	1300	* find_better_arrow to find a decent arrow to use.
1527	* op = the shooter	1301	* op = the shooter
1528	* type = bow->race	1302	* type = bow->race
1529	* dir = fire direction	1303	* dir = fire direction
1530	*/	1304	*/
1531		1305	static object *
1532	object *pick_arrow_target(object *op, const char *type, int dir)	1306	pick_arrow_target (object *op, shstr_cmp type, int dir)
1533	{	1307	{
1534	object *tmp = NULL;	1308	object *tmp = NULL;
1535	mapstruct *m;	1309	maptile *m;
1536	int i, mflags, found, number;	1310	int i, mflags, found, number;
1537	sint16 x, y;	1311	sint16 x, y;
1538		1312
1539	if (op->map == NULL)	1313	if (op->map == NULL)
1540	return find_arrow(op, type);	1314	return find_arrow (op, type);
1541		1315
1542	/* do a dex check */	1316	/* do a dex check */
1543	number = (die_roll(2, 40, op, PREFER_LOW)-2)/2;	1317	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)))	1318	if (number > (op->stats.Dex + (op->chosen_skill ? op->chosen_skill->level : op->level)))
1545	return find_arrow(op, type);	1319	return find_arrow (op, type);
1546		1320
1547	m = op->map;	1321	m = op->map;
1548	x = op->x;	1322	x = op->x;
1549	y = op->y;	1323	y = op->y;
1550		1324
1551	/* find the first target */	1325	/* find the first target */
1552	for (i=0, found=0; i<20; i++) {	1326	for (i = 0, found = 0; i < 20; i++)
		1327	{
1553	x += freearr_x[dir];	1328	x += freearr_x[dir];
1554	y += freearr_y[dir];	1329	y += freearr_y[dir];
1555	mflags = get_map_flags(m, &m, x, y, &x, &y);	1330	mflags = get_map_flags (m, &m, x, y, &x, &y);
		1331
1556	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW) {	1332	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1557	tmp = NULL;	1333	{
1558	break;	1334	tmp = 0;
		1335	break;
		1336	}
1559	} else if (GET_MAP_MOVE_BLOCK(m, x, y) == MOVE_FLY_LOW) {	1337	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
		1338	{
1560	/* This block presumes arrows and the like are MOVE_FLY_SLOW -	1339	/* This block presumes arrows and the like are MOVE_FLY_SLOW -
1561	* perhaps a bad assumption.	1340	* perhaps a bad assumption.
1562	*/	1341	*/
1563	tmp = NULL;	1342	tmp = 0;
1564	break;	1343	break;
1565	}	1344	}
		1345
1566	if (mflags & P_IS_ALIVE) {	1346	if (mflags & P_IS_ALIVE)
1567	for (tmp = GET_MAP_OB(m, x, y); tmp; tmp=tmp->above)	1347	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1568	if (QUERY_FLAG(tmp, FLAG_ALIVE)) {	1348	if (QUERY_FLAG (tmp, FLAG_ALIVE))
1569	found++;	1349	break;
1570	break;
1571	}
1572	if (found)
1573	break;
1574	}
1575	}	1350	}
1576	if (tmp == NULL)	1351
		1352	if (!tmp)
1577	return find_arrow(op, type);	1353	return find_arrow (op, type);
1578		1354
1579	if (tmp->head)	1355	if (tmp->head)
1580	tmp = tmp->head;	1356	tmp = tmp->head;
1581		1357
1582	return find_better_arrow(op, tmp, type, &i);	1358	return find_better_arrow (op, tmp, type, &i);
1583	}	1359	}
1584		1360
1585	/*	1361	/*
1586	* Creature fires a bow - op can be monster or player. Returns	1362	* Creature fires a bow - op can be monster or player. Returns
1587	* 1 if bow was actually fired, 0 otherwise.	1363	* 1 if bow was actually fired, 0 otherwise.
…		…
1590	* dir is the direction of fire.	1366	* dir is the direction of fire.
1591	* wc_mod is any special modifier to give (used in special player fire modes)	1367	* 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	1368	* sx, sy are coordinates to fire arrow from - also used in some of the special
1593	* player fire modes.	1369	* player fire modes.
1594	*/	1370	*/
		1371	int
1595	int fire_bow(object *op, object *part, object *arrow, int dir, int wc_mod,	1372	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)
1596	sint16 sx, sint16 sy)
1597	{	1373	{
1598	object *left, *bow;	1374	object *left, *bow;
1599	tag_t left_tag, tag;	1375	int mflags;
1600	int bowspeed, mflags;	1376	maptile *m;
1601	mapstruct *m;
1602		1377
1603	if (!dir) {	1378	if (!dir)
		1379	{
1604	new_draw_info(NDI_UNIQUE, 0, op, "You can't shoot yourself!");	1380	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1605	return 0;	1381	return 0;
		1382	}
		1383
		1384	if (op->contr)
		1385	bow = op->current_weapon;
		1386	else
1606	}	1387	{
1607	if (op->type == PLAYER)
1608	bow=op->contr->ranges[range_bow];
1609	else {
1610	for(bow=op->inv; bow; bow=bow->below)	1388	for (bow = op->inv; bow; bow = bow->below)
1611	/* Don't check for applied - monsters don't apply bows - in that way, they	1389	/* 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.	1390	* don't need to switch back and forth between bows and weapons.
1613	*/	1391	*/
1614	if(bow->type==BOW)	1392	if (bow->type == BOW)
1615	break;	1393	break;
1616		1394
1617	if (!bow) {	1395	if (!bow)
		1396	{
1618	LOG (llevError, "Range: bow without activated bow (%s).\n", op->name);	1397	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1619	return 0;	1398	return 0;
1620	}	1399	}
		1400
		1401	// optimisation: move object to top so we will find it quickly again
		1402	splay (bow);
1621	}	1403	}
		1404
1622	if( !bow->race || !bow->skill) {	1405	if (!bow->race || !bow->skill)
		1406	{
1623	new_draw_info_format(NDI_UNIQUE, 0, op, "Your %s is broken.", bow->name);	1407	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
1624	return 0;	1408	return 0;
1625	}	1409	}
1626		1410
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) {	1411	if (arrow == NULL)
		1412	{
1636	if ((arrow=find_arrow(op, bow->race)) == NULL) {	1413	if ((arrow = find_arrow (op, bow->race)) == NULL)
		1414	{
1637	if (op->type == PLAYER)	1415	if (op->type == PLAYER)
1638	new_draw_info_format(NDI_UNIQUE, 0, op,	1416	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 */	1417	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1641	else	1418	else
1642	CLEAR_FLAG(op, FLAG_READY_BOW);	1419	CLEAR_FLAG (op, FLAG_READY_BOW);
		1420
1643	return 0;	1421	return 0;
1644	}	1422	}
1645	}	1423	}
		1424
1646	mflags = get_map_flags(op->map, &m, sx, sy, &sx, &sy);	1425	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);
1647	if (mflags & P_OUT_OF_MAP) {	1426	if (mflags & P_OUT_OF_MAP)
1648	return 0;	1427	return 0;
1649	}	1428
1650	if (GET_MAP_MOVE_BLOCK(m, sx, sy) == MOVE_FLY_LOW) {	1429	if (GET_MAP_MOVE_BLOCK (m, sx, sy) == MOVE_FLY_LOW)
		1430	{
1651	new_draw_info(NDI_UNIQUE, 0,op,"Something is in the way.");	1431	new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way.");
1652	return 0;	1432	return 0;
1653	}	1433	}
1654		1434
1655	/* this should not happen, but sometimes does */	1435	/* this should not happen, but sometimes does */
1656	if (arrow->nrof==0) {	1436	if (arrow->nrof == 0)
1657	remove_ob(arrow);
1658	free_object(arrow);
1659	return 0;
1660	}	1437	{
		1438	LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
		1439	arrow->destroy ();
		1440	return 0;
		1441	}
1661		1442
1662	left = arrow; /* these are arrows left to the player */	1443	left = arrow; /* these are arrows left to the player */
1663	left_tag = left->count;	1444	arrow = arrow->split ();
1664	arrow = get_split_ob(arrow, 1);	1445	if (!arrow)
1665	if (arrow == NULL) {	1446	{
1666	new_draw_info_format(NDI_UNIQUE, 0, op, "You have no %s left.",	1447	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1667	bow->race);	1448	return 0;
1668	return 0;
1669	}	1449	}
1670	set_owner(arrow, op);	1450
1671	if (arrow->skill) free_string(arrow->skill);	1451	arrow->set_owner (op);
1672	arrow->skill = add_refcount(bow->skill);	1452	arrow->skill = bow->skill;
1673
1674	arrow->direction=dir;	1453	arrow->direction = dir;
1675	arrow->x = sx;
1676	arrow->y = sy;
1677		1454
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 */	1455	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1685	arrow->stats.hp = arrow->stats.dam;	1456	arrow->stats.hp = arrow->stats.dam;
1686	arrow->stats.grace = arrow->attacktype;	1457	arrow->stats.grace = arrow->attacktype;
1687	if (arrow->slaying != NULL)	1458	arrow->custom_name = arrow->slaying;
1688	arrow->spellarg = strdup_local(arrow->slaying);
1689		1459
1690	/* Note that this was different for monsters - they got their level	1460	#if 0
1691	* added to the damage. I think the strength bonus is more proper.	1461	if (player *pl = op->contr)
1692	*/
1693		1462	{
1694	arrow->stats.dam += (QUERY_FLAG(bow, FLAG_NO_STRENGTH) ?	1463	float speed = pl->weapon_sp;
1695	0 : dam_bonus[op->stats.Str]) +
1696	bow->stats.dam + bow->magic + arrow->magic;
1697		1464
		1465	/* penalize ROF for bestarrow */
		1466	if (pl->bowtype == bow_bestarrow)
		1467	speed *= .9f;
		1468	else
		1469	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
		1470
		1471	op->speed_left += speed - op->speed;
		1472	}
		1473	#endif
		1474
		1475	SET_ANIMATION (arrow, arrow->direction);
		1476
1698	/* update the speed */	1477	/* update the speed */
1699	arrow->speed = (float)((QUERY_FLAG(bow, FLAG_NO_STRENGTH) ?	1478	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]) +	1479	+ bow->stats.dam / 7.f;
1701	bow->magic + arrow->magic) / 5.0 +
1702	(float)bow->stats.dam / 7.0;
1703		1480
1704	if (arrow->speed < 1.0)	1481	arrow->set_speed (max (arrow->speed, 2.f));
1705	arrow->speed = 1.0;
1706	update_ob_speed(arrow);
1707	arrow->speed_left = 0;	1482	arrow->speed_left = 0;
1708		1483
		1484	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
		1485
1709	if (op->type == PLAYER) {	1486	if (op->type == PLAYER)
1710	arrow->stats.wc = 20 - bow->magic - arrow->magic -	1487	{
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;	1488	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
1716	} else {	1489	wc -= dex_bonus[op->stats.Dex];
1717	arrow->stats.wc= op->stats.wc - bow->magic - arrow->magic -
1718	arrow->stats.wc + wc_mod;
1719		1490
		1491	if (!arrow->slaying)
		1492	arrow->slaying = op->slaying;
		1493
		1494	arrow->attacktype |= op->attacktype;
		1495	}
		1496	else
		1497	{
1720	arrow->level = op->level;	1498	arrow->level = op->level;
1721	}	1499	arrow->stats.wc -= bow->magic;
1722	if (arrow->attacktype == AT_PHYSICAL)	1500
		1501	if (!arrow->slaying)
		1502	arrow->slaying = bow->slaying;
		1503
1723	arrow->attacktype |= bow->attacktype;	1504	arrow->attacktype |= bow->attacktype;
1724	if (bow->slaying != NULL)	1505	}
1725	arrow->slaying = add_string(bow->slaying);
1726		1506
1727	arrow->map = m;	1507	wc -= arrow->level;
		1508	arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
		1509
		1510	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1728	arrow->move_type = MOVE_FLY_LOW;	1511	arrow->move_type = MOVE_FLY_LOW;
1729	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1512	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1730		1513
1731	play_sound_map(op->map, op->x, op->y, SOUND_FIRE_ARROW);	1514	op->play_sound (sound_find ("fire_arrow"));
1732	tag = arrow->count;	1515	m->insert (arrow, sx, sy, op);
1733	insert_ob_in_map(arrow, m, op, 0);
1734		1516
1735	if (!was_destroyed(arrow, tag))	1517	if (!arrow->destroyed ())
1736	move_arrow(arrow);	1518	move_arrow (arrow);
1737		1519
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;	1520	return 1;
1745	}	1521	}
1746		1522
1747	/* Special fire code for players - this takes into	1523	/* Special fire code for players - this takes into
1748	* account the special fire modes players can have	1524	* account the special fire modes players can have
1749	* but monsters can't. Putting that code here	1525	* but monsters can't. Putting that code here
1750	* makes the fire_bow code much cleaner.	1526	* makes the fire_bow code much cleaner.
1751	* this function should only be called if 'op' is a player,	1527	* this function should only be called if 'op' is a player,
1752	* hence the function name.	1528	* hence the function name.
1753	*/	1529	*/
		1530	static int
1754	int player_fire_bow(object *op, int dir)	1531	player_fire_bow (object *op, int dir)
1755	{	1532	{
1756	int ret=0, wcmod=0;	1533	int ret;
1757		1534
1758	if (op->contr->bowtype == bow_bestarrow) {	1535	if (op->contr->bowtype == bow_bestarrow)
1759	ret = fire_bow(op, op,	1536	{
1760	pick_arrow_target(op, op->contr->ranges[range_bow]->race, dir),	1537	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);	1538	}
1762	} else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw) {	1539	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
		1540	{
1763	if (!similar_direction(dir, op->contr->bowtype - bow_n + 1))	1541	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,	1542	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1766	op->x, op->y);	1543	}
1767	} else if (op->contr->bowtype == bow_threewide) {	1544	else if (op->contr->bowtype == bow_threewide)
		1545	{
1768	ret = fire_bow(op, op, NULL, dir, 0, op->x, op->y);	1546	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1769	ret |= fire_bow(op, op, NULL, dir, -5, op->x + freearr_x[absdir(dir+2)], op->y + freearr_y[absdir(dir+2)]);	1547	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1770	ret |= fire_bow(op, op, NULL, dir, -5, op->x + freearr_x[absdir(dir-2)], op->y + freearr_y[absdir(dir-2)]);	1548	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
		1549	}
1771	} else if (op->contr->bowtype == bow_spreadshot) {	1550	else if (op->contr->bowtype == bow_spreadshot)
		1551	{
1772	ret |= fire_bow(op, op, NULL, dir, 0, op->x, op->y);	1552	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1773	ret |= fire_bow(op, op, NULL, absdir(dir-1), -5, op->x, op->y);	1553	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1774	ret |= fire_bow(op, op, NULL, absdir(dir+1), -5, op->x, op->y);	1554	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1775		1555	}
1776	} else {	1556	else
		1557	{
1777	/* Simple case */	1558	/* Simple case */
1778	ret = fire_bow(op, op, NULL, dir, 0, op->x, op->y);	1559	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1779	}	1560	}
		1561
1780	return ret;	1562	return ret;
1781	}	1563	}
1782
1783		1564
1784	/* Fires a misc (wand/rod/horn) object in 'dir'.	1565	/* Fires a misc (wand/rod/horn) object in 'dir'.
1785	* Broken apart from 'fire' to keep it more readable.	1566	* Broken apart from 'fire' to keep it more readable.
1786	*/	1567	*/
		1568	static void
1787	void fire_misc_object(object *op, int dir)	1569	fire_misc_object (object *op, int dir)
1788	{	1570	{
1789	object *item;	1571	object *item = op->contr->ranged_ob;
1790		1572
1791	if (!op->contr->ranges[range_misc]) {	1573	if (!item)
		1574	{
1792	new_draw_info(NDI_UNIQUE, 0,op,"You have range item readied.");	1575	new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");
1793	return;	1576	return;
1794	}	1577	}
1795		1578
1796	item = op->contr->ranges[range_misc];
1797	if (!item->inv) {	1579	if (!item->inv)
		1580	{
1798	LOG(llevError,"Object %s lacks a spell\n", item->name);	1581	LOG (llevError, "Object %s lacks a spell\n", &item->name);
1799	return;	1582	return;
1800	}	1583	}
1801	if (item->type == WAND) {	1584
1802	if(item->stats.food<=0) {	1585	if (!op->change_weapon (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;	1586	return;
1806	}	1587
		1588	if (item->type == WAND)
		1589	{
		1590	if (item->stats.food <= 0)
		1591	{
		1592	op->contr->play_sound (sound_find ("wand_poof"));
		1593	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
		1594
		1595	return;
		1596	}
		1597	}
		1598	else if (item->type == ROD || item->type == HORN)
		1599	{
		1600	sint16 spell_sp = max (item->inv->stats.sp, item->inv->stats.grace);
		1601
		1602	// using the maximum of the rods charge allows at least one spell cast
		1603	// for a rod or horn, this fixes some broken rods.
		1604	if (item->stats.hp < min (spell_sp, item->stats.maxhp))
		1605	{
		1606	op->contr->play_sound (sound_find ("wand_poof"));
		1607
		1608	if (item->type == ROD)
		1609	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
		1610	else
		1611	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
		1612
		1613	return;
		1614	}
		1615	}
		1616
		1617	if (cast_spell (op, item, dir, item->inv, NULL))
		1618	{
		1619	item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
		1620
		1621	if (item->type == WAND)
		1622	{
		1623	if (!(--item->stats.food))
		1624	{
		1625	object *tmp;
		1626
		1627	if (item->arch)
		1628	{
		1629	CLEAR_FLAG (item, FLAG_ANIMATE);
		1630	item->face = item->arch->face;
		1631	item->set_speed (0);
		1632	}
		1633
		1634	if (object *pl = item->visible_to ())
		1635	esrv_update_item (UPD_ANIM, pl, item);
		1636	}
		1637	}
1807	} else if (item->type == ROD || item->type==HORN) {	1638	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);	1639	drain_rod_charge (item);
1837	}
1838	}	1640	}
1839	}	1641	}
1840		1642
1841	/* Received a fire command for the player - go and do it.	1643	/* Received a fire command for the player - go and do it.
1842	*/	1644	*/
		1645	bool
1843	void fire(object *op,int dir) {	1646	fire (object *op, int dir)
		1647	{
1844	int spellcost=0;	1648	int spellcost = 0;
1845		1649
		1650	player *pl = op->contr;
		1651
		1652	if (pl->golem)
		1653	{
		1654	control_golem (op->contr->golem, dir);
		1655	return false;
		1656	}
		1657
		1658	object *ob = pl->ranged_ob;
		1659
		1660	if (!ob)
		1661	return false;
		1662
		1663	if (op->speed_left > 0.f)
		1664	--op->speed_left;
		1665	else
		1666	return false;
		1667
		1668	if (!op->change_weapon (ob))
		1669	return false;
		1670
1846	/* check for loss of invisiblity/hide */	1671	/* check for loss of invisiblity/hide */
1847	if (action_makes_visible(op)) make_visible(op);	1672	if (action_makes_visible (op))
		1673	make_visible (op);
1848		1674
1849	switch(op->contr->shoottype) {	1675	switch (ob->type)
1850	case range_none:	1676	{
1851	return;	1677	case BOW:
1852
1853	case range_bow:
1854	player_fire_bow(op, dir);	1678	player_fire_bow (op, dir);
1855	return;	1679	break;
1856		1680
1857	case range_magic: /* Casting spells */	1681	case SPELL:
1858	spellcost=(cast_spell(op,op,dir,op->contr->ranges[range_magic],op->contr->spellparam[0]?op->contr->spellparam:NULL));	1682	spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1859	return;	1683	break;
1860		1684
1861	case range_misc:	1685	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 );	1686	apply_map_builder (op, dir);
		1687	break;
		1688
		1689	case SKILL:
		1690	do_skill (op, op, ob, dir, 0);
		1691	break;
		1692
		1693	default:
		1694	fire_misc_object (op, dir);
		1695	break;
		1696	}
		1697
		1698	return true;
		1699	}
		1700
		1701	static object *
		1702	find_key_ (object *pl, object *container, object *door)
		1703	{
		1704	object *tmp, *key;
		1705
		1706	/* Should not happen, but sanity checking is never bad */
		1707	if (!container->inv)
		1708	return 0;
		1709
		1710	/* First, lets try to find a key in the top level inventory */
		1711	for (tmp = container->inv; tmp; tmp = tmp->below)
		1712	{
		1713	if (door->type == DOOR && tmp->type == KEY)
		1714	break;
		1715
		1716	/* For sanity, we should really check door type, but other stuff
		1717	* (like containers) can be locked with special keys
		1718	*/
		1719	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
		1720	break;
		1721	}
		1722
		1723	/* No key found - lets search inventories now */
		1724	/* If we find and use a key in an inventory, return at that time.
		1725	* otherwise, if we search all the inventories and still don't find
		1726	* a key, return
		1727	*/
		1728	if (!tmp)
		1729	{
		1730	for (tmp = container->inv; tmp; tmp = tmp->below)
		1731	/* No reason to search empty containers */
		1732	if (tmp->type == CONTAINER && tmp->inv)
		1733	if ((key = find_key_ (pl, tmp, door)))
		1734	return key;
		1735
		1736	if (!tmp)
1886	return;	1737	return 0;
1887	default:	1738	}
1888	new_draw_info(NDI_UNIQUE, 0,op,"Illegal shoot type.");	1739
1889	return;	1740	/* We get down here if we have found a key. Now if its in a container,
		1741	* see if we actually want to use it
		1742	*/
		1743	if (pl != container)
1890	}	1744	{
1891	}	1745	/* Only let players use keys in containers */
		1746	if (!pl->contr)
		1747	return 0;
1892		1748
		1749	/* cases where this fails:
		1750	* If we only search the player inventory, return now since we
		1751	* are not in the players inventory.
		1752	* If the container is not active, return now since only active
		1753	* containers can be used.
		1754	* If we only search keyrings and the container does not have
		1755	* a race/isn't a keyring.
		1756	* No checking for all containers - to fall through past here,
		1757	* inv must have been an container and must have been active.
		1758	*
		1759	* Change the color so that the message doesn't disappear with
		1760	* all the others.
		1761	*/
		1762	if (pl->contr->usekeys == key_inventory
		1763	|| !QUERY_FLAG (container, FLAG_APPLIED)
		1764	|| (pl->contr->usekeys == keyrings && container->race != shstr_keys))
		1765	{
		1766	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
		1767	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
		1768	return NULL;
		1769	}
		1770	}
1893		1771
		1772	return tmp;
		1773	}
1894		1774
1895	/* find_key	1775	/* find_key
1896	* We try to find a key for the door as passed. If we find a key	1776	* 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	1777	* and successfully use it, we return the key, otherwise NULL
1898	* This function merges both normal and locked door, since the logic	1778	* This function merges both normal and locked door, since the logic
…		…
1900	* pl is the player,	1780	* pl is the player,
1901	* inv is the objects inventory to searched	1781	* inv is the objects inventory to searched
1902	* door is the door we are trying to match against.	1782	* door is the door we are trying to match against.
1903	* This function can be called recursively to search containers.	1783	* This function can be called recursively to search containers.
1904	*/	1784	*/
1905		1785	object *
1906	object * find_key(object *pl, object *container, object *door)	1786	find_key (object *pl, object *container, object *door)
1907	{	1787	{
1908	object *tmp,*key;	1788	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	}	1789	{
1922	/* No key found - lets search inventories now */	1790	// 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.	1791	// 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	1792	// of searching through containers ourselves.
1925	* a key, return	1793
1926	*/	1794	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	}	1795	}
1933	}	1796	else
1934	if (!tmp) return NULL;	1797	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	}	1798	}
1968		1799
1969	/* moved door processing out of move_player_attack.	1800	/* moved door processing out of move_player_attack.
1970	* returns 1 if player has opened the door with a key	1801	* returns 1 if player has opened the door with a key
1971	* such that the caller should not do anything more,	1802	* such that the caller should not do anything more,
1972	* 0 otherwise	1803	* 0 otherwise
1973	*/	1804	*/
		1805	static int
1974	static int player_attack_door(object *op, object *door)	1806	player_attack_door (object *op, object *door)
1975	{	1807	{
1976
1977	/* If its a door, try to find a use a key. If we do destroy the door,	1808	/* If its a door, try to find a key. If we do destroy the door,
1978	* might as well return immediately as there is nothing more to do -	1809	* might as well return immediately as there is nothing more to do -
1979	* otherwise, we fall through to the rest of the code.	1810	* otherwise, we fall through to the rest of the code.
1980	*/	1811	*/
1981	object *key=find_key(op, op, door);	1812	object *key = find_key (op, op, door);
1982		1813
1983	/* IF we found a key, do some extra work */	1814	/* If we found a key, do some extra work */
1984	if (key) {	1815	if (key)
		1816	{
1985	object *container=key->env;	1817	object *container = key->env;
1986		1818
1987	play_sound_map(op->map, op->x, op->y, SOUND_OPEN_DOOR);	1819	if (action_makes_visible (op))
1988	if(action_makes_visible(op)) make_visible(op);	1820	make_visible (op);
		1821
1989	if(door->inv &&(door->inv->type ==RUNE || door->inv->type ==TRAP)) spring_trap(door->inv,op);	1822	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
		1823	spring_trap (door->inv, op);
		1824
1990	if (door->type == DOOR) {	1825	if (door->type == DOOR)
1991	hit_player(door,9998,op,AT_PHYSICAL,1); /* Break through the door */	1826	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1992	}
1993	else if(door->type==LOCKED_DOOR) {	1827	else if (door->type == LOCKED_DOOR)
1994	new_draw_info_format(NDI_UNIQUE, NDI_BROWN, op,	1828	{
1995	"You open the door with the %s", query_short_name(key));	1829	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1996	remove_door2(door); /* remove door without violence ;-) */	1830	remove_door2 (door); /* remove door without violence ;-) */
1997	}	1831	}
		1832
1998	/* Do this after we print the message */	1833	/* Do this after we print the message */
1999	decrease_ob(key); /* Use up one of the keys */	1834	key->decrease (); /* Use up one of the keys */
2000	/* Need to update the weight the container the key was in */	1835
2001	if (container != op)
2002	esrv_update_item(UPD_WEIGHT, op, container);
2003	return 1; /* Nothing more to do below */	1836	return 1; /* Nothing more to do below */
		1837	}
2004	} else if (door->type==LOCKED_DOOR) {	1838	else if (door->type == LOCKED_DOOR)
		1839	{
2005	/* Might as well return now - no other way to open this */	1840	/* Might as well return now - no other way to open this */
2006	new_draw_info(NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	1841	op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2007	return 1;	1842	return 1;
2008	}	1843	}
		1844
2009	return 0;	1845	return 0;
2010	}	1846	}
2011		1847
2012	/* This function is just part of a breakup from move_player.	1848	/* This function is just part of a breakup from move_player.
2013	* It should keep the code cleaner.	1849	* It should keep the code cleaner.
2014	* When this is called, the players direction has been updated	1850	* When this is called, the players direction has been updated
2015	* (taking into account confusion.) The player is also actually	1851	* (taking into account confusion.) The player is also actually
2016	* going to try and move (not fire weapons).	1852	* going to try and move (not fire weapons).
2017	*/	1853	*/
2018		1854	bool
2019	void move_player_attack(object *op, int dir)	1855	move_player_attack (object *op, int dir)
2020	{	1856	{
2021	object *tmp, *mon;	1857	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
2022	sint16 nx, ny;	1858	{
		1859	--op->speed_left;
		1860	return true;
		1861	}
		1862
2023	int on_battleground;	1863	int on_battleground;
2024	mapstruct *m;
2025		1864
2026	nx=freearr_x[dir]+op->x;	1865	sint16 nx = freearr_x[dir] + op->x;
2027	ny=freearr_y[dir]+op->y;	1866	sint16 ny = freearr_y[dir] + op->y;
2028		1867
2029	on_battleground = op_on_battleground(op, NULL, NULL);	1868	on_battleground = op_on_battleground (op, 0, 0);
2030		1869
		1870	if (out_of_map (op->map, nx, ny))
		1871	return false;
		1872
2031	/* If braced, or can't move to the square, and it is not out of the	1873	/* If braced, or can't move to the square, and it is not out of the
2032	* map, attack it. Note order of if statement is important - don't	1874	* map, attack it. Note order of if statement is important - don't
2033	* want to be calling move_ob if braced, because move_ob will move the	1875	* want to be calling move_ob if braced, because move_ob will move the
2034	* player. This is a pretty nasty hack, because if we could	1876	* player. This is a pretty nasty hack, because if we could
2035	* move to some space, it then means that if we are braced, we should	1877	* move to some space, it then means that if we are braced, we should
2036	* do nothing at all. As it is, if we are braced, we go through	1878	* do nothing at all. As it is, if we are braced, we go through
2037	* quite a bit of processing. However, it probably is less than what	1879	* quite a bit of processing. However, it probably is less than what
2038	* move_ob uses.	1880	* move_ob uses.
2039	*/	1881	*/
2040	if ((op->contr->braced || !move_ob(op,dir,op)) && !out_of_map(op->map,nx,ny)) {	1882	maptile *m = op->map->xy_find (nx, ny);
2041	if (OUT_OF_REAL_MAP(op->map, nx, ny)) {
2042	m = get_map_from_coord(op->map, &nx, &ny);
2043	if (!m) return; /* Don't think this should happen */
2044	}
2045	else m =op->map;
2046
2047	if ((tmp=get_map_ob(m,nx,ny))==NULL) {
2048	/* LOG(llevError,"player_move_attack: get_map_ob returns NULL, but player can not more there.\n");*/
2049	return;
2050	}
2051		1883
2052	mon = NULL;
2053	/* Go through all the objects, and find ones of interest. Only stop if	1884	/* Go through all the objects, and find ones of interest. Only stop if
2054	* we find a monster - that is something we know we want to attack.	1885	* we find a monster - that is something we know we want to attack.
2055	* if its a door or barrel (can roll) see if there may be monsters	1886	* if its a door or barrel (can roll) see if there may be monsters
2056	* on the space	1887	* on the space
2057	*/	1888	*/
2058	while (tmp!=NULL) {	1889	object *mon;
2059	if (tmp == op) {	1890	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
2060	tmp=tmp->above;	1891	{
2061	continue;	1892	if ((mon->flag [FLAG_ALIVE]
		1893	|| mon->type == LOCKED_DOOR
		1894	|| mon->flag [FLAG_CAN_ROLL])
		1895	&& mon != op)
		1896	break;
2062	}	1897	}
2063	if (QUERY_FLAG(tmp,FLAG_ALIVE)) {	1898
2064	mon = tmp;
2065	break;
2066	}
2067	if (tmp->type==LOCKED_DOOR || QUERY_FLAG(tmp,FLAG_CAN_ROLL))
2068	mon = tmp;
2069	tmp=tmp->above;
2070	}
2071
2072	if (mon==NULL) /* This happens anytime the player tries to move */	1899	if (!mon) /* This happens anytime the player tries to move */
2073	return; /* into a wall */	1900	return false; /* into a wall */
2074		1901
2075	if(mon->head != NULL)
2076	mon = mon->head;	1902	mon = mon->head_ ();
2077		1903
2078	if ((mon->type==DOOR && mon->stats.hp>=0) || (mon->type==LOCKED_DOOR))	1904	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
		1905	if (op->contr->weapon_sp_left > 0.f)
2079	if (player_attack_door(op, mon)) return;	1906	if (player_attack_door (op, mon))
		1907	{
		1908	--op->contr->weapon_sp_left;
		1909	return true;
		1910	}
2080		1911
2081	/* The following deals with possibly attacking peaceful	1912	/* The following deals with possibly attacking peaceful
2082	* or frienddly creatures. Basically, all players are considered	1913	* or friendly creatures. Basically, all players are considered
2083	* unaggressive. If the moving player has peaceful set, then the	1914	* unaggressive. If the moving player has peaceful set, then the
2084	* object should be pushed instead of attacked. It is assumed that	1915	* object should be pushed instead of attacked. It is assumed that
2085	* if you are braced, you will not attack friends accidently,	1916	* if you are braced, you will not attack friends accidently,
2086	* and thus will not push them.	1917	* and thus will not push them.
2087	*/	1918	*/
2088		1919
2089	/* If the creature is a pet, push it even if the player is not	1920	/* If the creature is a pet, push it even if the player is not
2090	* peaceful. Our assumption is the creature is a pet if the	1921	* peaceful. Our assumption is the creature is a pet if the
2091	* player owns it and it is either friendly or unagressive.	1922	* player owns it and it is either friendly or unagressive.
2092	*/	1923	*/
2093	if ((op->type==PLAYER)	1924	if (op->type == PLAYER
2094	#if COZY_SERVER	1925	&& ((mon->owner && mon->owner->contr
2095	&&
2096	(
2097	(get_owner(mon) && get_owner(mon)->contr
2098	&& same_party (get_owner(mon)->contr->party, op->contr->party))	1926	&& same_party (mon->owner->contr->party, op->contr->party))
2099	|| get_owner(mon) == op	1927	|| mon->owner == op)
2100	)
2101	#else
2102	&& get_owner(mon)==op
2103	#endif
2104	&& (QUERY_FLAG(mon,FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY)))	1928	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2105	{	1929	{
2106	/* If we're braced, we don't want to switch places with it */	1930	/* If we're braced, we don't want to switch places with it */
2107	if (op->contr->braced) return;	1931	if (op->contr->braced)
2108	play_sound_map(op->map, op->x, op->y, SOUND_PUSH_PLAYER);	1932	return false;
2109	(void) push_ob(mon,dir,op);
2110	if(op->contr->tmp_invis||op->hide) make_visible(op);
2111	return;
2112	}
2113		1933
		1934	if (op->speed_left > 0.f)
		1935	{
		1936	--op->speed_left;
		1937
		1938	op->play_sound (sound_find ("push_player"));
		1939	push_ob (mon, dir, op);
		1940
		1941	if (action_makes_visible (op))
		1942	make_visible (op);
		1943
		1944	return true;
		1945	}
		1946	else
		1947	return false;
		1948	}
		1949
2114	/* in certain circumstances, you shouldn't attack friendly	1950	/* in certain circumstances, you shouldn't attack friendly
2115	* creatures. Note that if you are braced, you can't push	1951	* creatures. Note that if you are braced, you can't push
2116	* someone, but put it inside this loop so that you won't	1952	* someone, but put it inside this loop so that you won't
2117	* attack them either.	1953	* attack them either.
2118	*/	1954	*/
2119	if ((mon->type==PLAYER || mon->enemy != op) &&	1955	if ((mon->type == PLAYER || mon->enemy != op)
2120	(mon->type==PLAYER || QUERY_FLAG(mon,FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY)) &&	1956	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2121	(	1957	&& ((op->contr->peaceful
2122	#ifdef PROHIBIT_PLAYERKILL
2123	(op->contr->peaceful || (mon->type == PLAYER && mon->contr->peaceful)) &&	1958	|| (mon->type == PLAYER && mon->contr->peaceful))
2124	#else
2125	op->contr->peaceful &&
2126	#endif
2127	!on_battleground	1959	&& !on_battleground))
		1960	{
		1961	if (op->speed_left > 0.f)
		1962	{
		1963	--op->speed_left;
		1964
		1965	if (!op->contr->braced)
2128	)) {	1966	{
2129	if (!op->contr->braced) {	1967	op->play_sound (sound_find ("push_player"));
2130	play_sound_map(op->map, op->x, op->y, SOUND_PUSH_PLAYER);	1968	push_ob (mon, dir, op);
2131	(void) push_ob(mon,dir,op);	1969	}
2132	} else {	1970	else
2133	new_draw_info(0, 0,op,"You withhold your attack");	1971	op->statusmsg ("You withhold your attack");
		1972
		1973	if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
		1974	make_visible (op);
		1975
		1976	return true;
		1977	}
2134	}	1978	}
2135	if(op->contr->tmp_invis||op->hide) make_visible(op);
2136	}
2137
2138	/* If the object is a boulder or other rollable object, then	1979	/* If the object is a boulder or other rollable object, then
2139	* roll it if not braced. You can't roll it if you are braced.	1980	* roll it if not braced. You can't roll it if you are braced.
2140	*/	1981	*/
2141	else if(QUERY_FLAG(mon,FLAG_CAN_ROLL)&&(!op->contr->braced)) {	1982	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		1983	{
		1984	if (op->speed_left > 0.f)
		1985	{
		1986	--op->speed_left;
		1987
2142	recursive_roll(mon,dir,op);	1988	recursive_roll (mon, dir, op);
2143	if(action_makes_visible(op)) make_visible(op);	1989	if (action_makes_visible (op))
2144	}	1990	make_visible (op);
2145		1991
		1992	return true;
		1993	}
		1994	}
2146	/* Any generic living creature. Including things like doors.	1995	/* Any generic living creature. Including things like doors.
2147	* Way it works is like this: First, it must have some hit points	1996	* Way it works is like this: First, it must have some hit points
2148	* and be living. Then, it must be one of the following:	1997	* and be living. Then, it must be one of the following:
2149	* 1) Not a player, 2) A player, but of a different party. Note	1998	* 1) Not a player, 2) A player, but of a different party. Note
2150	* that party_number -1 is no party, so attacks can still happen.	1999	* that party_number -1 is no party, so attacks can still happen.
2151	*/	2000	*/
2152
2153	else if ((mon->stats.hp>=0) && QUERY_FLAG(mon, FLAG_ALIVE) &&	2001	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2154	((mon->type!=PLAYER || op->contr->party==NULL ||	2002	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2155	op->contr->party!=mon->contr->party))) {	2003	{
		2004	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
		2005	{
		2006	--op->contr->weapon_sp_left;
2156		2007
2157	/* If the player hasn't hit something this tick, and does	2008	skill_attack (mon, op, 0, 0, 0);
2158	* so, give them speed boost based on weapon speed. Doing
2159	* it here is better than process_players2, which basically
2160	* incurred a 1 tick offset.
2161	*/
2162	if (!op->contr->has_hit) {
2163	op->speed_left += op->speed / op->contr->weapon_sp;
2164		2009
2165	op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */	2010	if (action_makes_visible (op))
		2011	make_visible (op);
		2012
		2013	return true;
		2014	}
2166	}	2015	}
2167		2016
2168	skill_attack(mon, op, 0, NULL, NULL);	2017	return false;
2169
2170	/* If attacking another player, that player gets automatic
2171	* hitback, and doesn't loose luck either.
2172	* Disable hitback on the battleground or if the target is
2173	* the wiz.
2174	*/
2175	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit &&
2176	!on_battleground && !QUERY_FLAG(mon, FLAG_WIZ)) {
2177	short luck = mon->stats.luck;
2178	mon->contr->has_hit = 1;
2179	skill_attack(op, mon, 0, NULL, NULL);
2180	mon->stats.luck = luck;
2181	}
2182	if(action_makes_visible(op)) make_visible(op);
2183	}
2184	} /* if player should attack something */
2185	}	2018	}
2186		2019
		2020	bool
2187	int move_player(object *op,int dir) {	2021	move_player (object *op, int dir)
2188	int pick;	2022	{
2189
2190	if(op->map == NULL || op->map->in_memory != MAP_IN_MEMORY)	2023	if (!op->map || op->map->in_memory != MAP_ACTIVE)
2191	return 0;
2192
2193	/* Sanity check: make sure dir is valid */
2194	if ( ( dir < 0 ) || ( dir >= 9 ) ) {
2195	LOG( llevError, "move_player: invalid direction %d\n", dir);
2196	return 0;
2197	}
2198
2199	/* peterm: added following line */
2200	if(QUERY_FLAG(op,FLAG_CONFUSED) && dir)
2201	dir = absdir(dir + RANDOM()%3 + RANDOM()%3 - 2);
2202
2203	op->facing = dir;
2204
2205	if(op->hide) do_hidden_move(op);
2206
2207	if(op->contr->fire_on) {
2208	fire(op,dir);
2209	}
2210	else move_player_attack(op,dir);
2211
2212	pick = check_pick(op);
2213
2214
2215	/* Add special check for newcs players and fire on - this way, the
2216	* server can handle repeat firing.
2217	*/
2218	if (op->contr->fire_on || (op->contr->run_on && pick!=0)) {
2219	op->direction = dir;
2220	} else {
2221	op->direction=0;
2222	}
2223	/* Update how the player looks. Use the facing, so direction may
2224	* get reset to zero. This allows for full animation capabilities
2225	* for players.
2226	*/
2227	animate_object(op, op->facing);
2228	return 0;	2024	return 0;
		2025
		2026	/* Sanity check: make sure dir is valid */
		2027	if ((dir < 0) || (dir >= 9))
		2028	{
		2029	LOG (llevError, "move_player: invalid direction %d\n", dir);
		2030	return 0;
		2031	}
		2032
		2033	/* peterm: added following line */
		2034	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
		2035	dir = absdir (dir + rndm (3) + rndm (3) - 2);
		2036
		2037	op->facing = dir;
		2038
		2039	if (op->flag [FLAG_HIDDEN])
		2040	do_hidden_move (op);
		2041
		2042	bool retval;
		2043	int pick = 0;
		2044
		2045	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
		2046	retval = RESULT_INT (0);
		2047	else if (op->contr->fire_on)
		2048	retval = fire (op, dir);
		2049	else
		2050	{
		2051	retval = move_player_attack (op, dir);
		2052	pick = check_pick (op);
		2053	}
		2054
		2055	/* Add special check for newcs players and fire on - this way, the
		2056	* server can handle repeat firing.
		2057	*/
		2058	if (op->contr->fire_on || (op->contr->run_on && pick != 0))
		2059	op->direction = dir;
		2060	else
		2061	op->direction = 0;
		2062
		2063	/* Update how the player looks. Use the facing, so direction may
		2064	* get reset to zero. This allows for full animation capabilities
		2065	* for players.
		2066	*/
		2067	animate_object (op, op->facing);
		2068
		2069	return retval;
2229	}	2070	}
2230		2071
2231	/* This is similar to handle_player, below, but is only used by the	2072	/* This is similar to handle_player, below, but is only used by the
2232	* new client/server stuff.	2073	* new client/server stuff.
2233	* This is sort of special, in that the new client/server actually uses	2074	* This is sort of special, in that the new client/server actually uses
2234	* the new speed values for commands.	2075	* the new speed values for commands.
2235	*	2076	*
2236	* Returns true if there are more actions we can do.	2077	* Returns true if there are more actions we can do. Should not do
		2078	* many actions in a row, as that would be too unfair to other
		2079	* players.
2237	*/	2080	*/
		2081	bool
2238	int handle_newcs_player(object *op)	2082	handle_newcs_player (object *op)
2239	{	2083	{
2240	if (op->contr->hidden) {
2241	op->invisible = 1000;
2242	/* the socket code flashes the player visible/invisible
2243	* depending on the value of invisible, so we need to
2244	* alternate it here for it to work correctly.
2245	*/
2246	if (pticks & 2) op->invisible--;
2247	}
2248	else if(op->invisible&&!(QUERY_FLAG(op,FLAG_MAKE_INVIS))) {
2249	op->invisible--;
2250	if(!op->invisible) {
2251	make_visible(op);
2252	new_draw_info(NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
2253	}
2254	}
2255
2256	if (QUERY_FLAG(op, FLAG_SCARED)) {	2084	if (QUERY_FLAG (op, FLAG_SCARED))
2257	flee_player(op);
2258	/* If player is still scared, that is his action for this tick */
2259	if (QUERY_FLAG(op, FLAG_SCARED)) {
2260	op->speed_left--;
2261	return 0;
2262	}
2263	}	2085	{
		2086	if (op->speed_left > 0.f)
		2087	{
		2088	--op->speed_left;
		2089	flee_player (op);
2264		2090
2265	/* I've been seeing crashes where the golem has been destroyed, but	2091	return true;
2266	* the player object still points to the defunct golem. The code that	2092	}
2267	* destroys the golem looks correct, and it doesn't always happen, so	2093	else
2268	* put this in a a workaround to clean up the golem pointer.	2094	return false;
2269	*/
2270	if (op->contr->ranges[range_golem] &&
2271	((op->contr->golem_count != op->contr->ranges[range_golem]->count) ||
2272	QUERY_FLAG(op->contr->ranges[range_golem], FLAG_REMOVED))) {
2273	op->contr->ranges[range_golem] = NULL;
2274	op->contr->golem_count = 0;
2275	}	2095	}
2276		2096
2277	/* call this here - we also will call this in do_ericserver, but	2097	/* call this here - we also will call this in do_ericserver, but
2278	* the players time has been increased when doericserver has been	2098	* the players time has been increased when doericserver has been
2279	* called, so we recheck it here.	2099	* called, so we recheck it here.
2280	*/	2100	*/
2281	HandleClient(&op->contr->socket, op->contr);	2101	if (op->contr->ns->handle_command ())
2282	if (op->speed_left<0) return 0;	2102	return true;
2283		2103
2284	if(op->direction && (op->contr->run_on || op->contr->fire_on)) {	2104	if (op->direction && (op->contr->run_on || op->contr->fire_on))
2285	/* All move commands take 1 tick, at least for now */
2286	op->speed_left--;
2287
2288	/* Instead of all the stuff below, let move_player take care
2289	* of it. Also, some of the skill stuff is only put in
2290	* there, as well as the confusion stuff.
2291	*/
2292	move_player(op, op->direction);	2105	return move_player (op, op->direction);
2293	if (op->speed_left>0) return 1;	2106
2294	else return 0;	2107	return false;
2295	}	2108	}
		2109
		2110	static int
		2111	save_life (object *op)
		2112	{
		2113	if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2296	return 0;	2114	return 0;
2297	}
2298		2115
2299	int save_life(object *op) {
2300	object *tmp;
2301
2302	if(!QUERY_FLAG(op,FLAG_LIFESAVE))
2303	return 0;
2304
2305	for(tmp=op->inv;tmp!=NULL;tmp=tmp->below)	2116	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2306	if(QUERY_FLAG(tmp, FLAG_APPLIED)&&QUERY_FLAG(tmp,FLAG_LIFESAVE)) {	2117	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2307	play_sound_map(op->map, op->x, op->y, SOUND_OB_EVAPORATE);	2118	{
2308	new_draw_info_format(NDI_UNIQUE, 0,op,	2119	op->play_sound (sound_find ("ob_evaporate"));
2309	"Your %s vibrates violently, then evaporates.",	2120	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2310	query_name(tmp));	2121
2311	if (op->contr)	2122	tmp->destroy ();
2312	esrv_del_item(op->contr, tmp->count);
2313	remove_ob(tmp);
2314	free_object(tmp);
2315	CLEAR_FLAG(op, FLAG_LIFESAVE);	2123	CLEAR_FLAG (op, FLAG_LIFESAVE);
		2124
2316	if(op->stats.hp<0)	2125	if (op->stats.hp < 0)
2317	op->stats.hp = op->stats.maxhp;	2126	op->stats.hp = op->stats.maxhp;
		2127
2318	if(op->stats.food<0)	2128	if (op->stats.food < 0)
2319	op->stats.food = 999;	2129	op->stats.food = 999;
2320	fix_player(op);	2130
		2131	op->update_stats ();
2321	return 1;	2132	return 1;
2322	}	2133	}
		2134
2323	LOG(llevError,"Error: LIFESAVE set without applied object.\n");	2135	LOG (llevError, "Error: LIFESAVE set without applied object.\n");
2324	CLEAR_FLAG(op, FLAG_LIFESAVE);	2136	CLEAR_FLAG (op, FLAG_LIFESAVE);
2325	enter_player_savebed(op); /* bring him home. */	2137	enter_player_savebed (op); /* bring him home. */
2326	return 0;	2138	return 0;
2327	}	2139	}
2328		2140
2329	/* This goes throws the inventory and removes unpaid objects, and puts them	2141	/* This goes throws the inventory and removes unpaid objects, and puts them
2330	* back in the map (location and map determined by values of env). This	2142	* back in the map (location and map determined by values of env). This
2331	* function will descend into containers. op is the object to start the search	2143	* function will descend into containers. op is the object to start the search
2332	* from.	2144	* from.
2333	*/	2145	*/
		2146	static void
2334	void remove_unpaid_objects(object *op, object *env)	2147	drop_unpaid_items (object *op, object *env)
2335	{	2148	{
2336	object *next;
2337
2338	while (op) {	2149	while (op)
2339	next=op->below; /* Make sure we have a good value, in case	2150	{
2340	* we remove object 'op'	2151	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2341	*/	2152
2342	if (QUERY_FLAG(op, FLAG_UNPAID)) {	2153	if (QUERY_FLAG (op, FLAG_UNPAID))
2343	remove_ob(op);	2154	op->insert_at (env);
2344	op->x = env->x;	2155	else if (op->inv)
2345	op->y = env->y;	2156	drop_unpaid_items (op->inv, env);
2346	if (env->type == PLAYER)
2347	esrv_del_item(env->contr, op->count);
2348	insert_ob_in_map(op, env->map, NULL,0);
2349	}
2350	else if (op->inv) remove_unpaid_objects(op->inv, env);
2351	op=next;
2352	}
2353	}
2354		2157
2355		2158	op = next;
2356	/*
2357	* Returns pointer a static string containing gravestone text
2358	* Moved from apply.c to player.c - player.c is what
2359	* actually uses this function. player.c may not be quite the
2360	* best, a misc file for object actions is probably better,
2361	* but there isn't one in the server directory.
2362	*/
2363	char *gravestone_text (object *op)
2364	{
2365	static char buf2[MAX_BUF];
2366	char buf[MAX_BUF];
2367	time_t now = time (NULL);
2368
2369	strcpy (buf2, " R.I.P.\n\n");
2370	if (op->type == PLAYER)
2371	sprintf (buf, "%s the %s\n", op->name, op->contr->title);
2372	else
2373	sprintf (buf, "%s\n", op->name);
2374	strncat (buf2, " ", 20 - strlen (buf) / 2);
2375	strcat (buf2, buf);
2376	if (op->type == PLAYER)
2377	sprintf (buf, "who was in level %d when killed\n", op->level);
2378	else
2379	sprintf (buf, "who was in level %d when died.\n\n", op->level);
2380	strncat (buf2, " ", 20 - strlen (buf) / 2);
2381	strcat (buf2, buf);
2382	if (op->type == PLAYER) {
2383	sprintf (buf, "by %s.\n\n", op->contr->killer);
2384	strncat (buf2, " ", 21 - strlen (buf) / 2);
2385	strcat (buf2, buf);
2386	}	2159	}
2387	strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));
2388	strncat (buf2, " ", 20 - strlen (buf) / 2);
2389	strcat (buf2, buf);
2390	return buf2;
2391	}	2160	}
2392		2161
		2162	void
		2163	object::drop_unpaid_items ()
		2164	{
		2165	if (!flag [FLAG_REMOVED])
		2166	::drop_unpaid_items (inv, this);
		2167	}
2393		2168
2394		2169	void
2395	void do_some_living(object *op) {	2170	do_some_living (object *op)
		2171	{
2396	int last_food=op->stats.food;	2172	int last_food = op->stats.food;
2397	int gen_hp, gen_sp, gen_grace;	2173	int gen_hp, gen_sp, gen_grace;
2398	int over_hp, over_sp, over_grace;	2174	int over_hp, over_sp, over_grace;
2399	int i;	2175	int i;
2400	int rate_hp = 1200;	2176	int rate_hp = 1200;
2401	int rate_sp = 2500;	2177	int rate_sp = 2500;
2402	int rate_grace = 2000;	2178	int rate_grace = 2000;
2403	const int max_hp = 1;	2179	const int max_hp = 1;
2404	const int max_sp = 1;	2180	const int max_sp = 1;
2405	const int max_grace = 1;	2181	const int max_grace = 1;
2406		2182
2407	if (op->contr->outputs_sync) {	2183	if (op->contr->hidden)
2408	for (i=0; i<NUM_OUTPUT_BUFS; i++)	2184	{
2409	if (op->contr->outputs[i].buf!=NULL &&	2185	op->invisible = 1000;
2410	(op->contr->outputs[i].first_update+op->contr->outputs_sync)<pticks)	2186	/* the socket code flashes the player visible/invisible
2411	flush_output_element(op, &op->contr->outputs[i]);	2187	* depending on the value of invisible, so we need to
		2188	* alternate it here for it to work correctly.
		2189	*/
		2190	if (pticks & 2)
		2191	op->invisible--;
2412	}	2192	}
		2193	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
		2194	{
		2195	if (!op->invisible--)
		2196	{
		2197	make_visible (op);
		2198	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
		2199	}
		2200	}
2413		2201
2414	if(op->contr->state==ST_PLAYING) {	2202	if (op->contr->ns->state == ST_PLAYING)
2415		2203	{
2416	/* these next three if clauses make it possible to SLOW DOWN	2204	/* these next three if clauses make it possible to SLOW DOWN
2417	hp/grace/spellpoint regeneration. */	2205	hp/grace/spellpoint regeneration. */
2418	if(op->contr->gen_hp >= 0 )
2419	gen_hp=(op->contr->gen_hp+1)*op->stats.maxhp;
2420	else {
2421	gen_hp = op->stats.maxhp;
2422	rate_hp -= rate_hp/2 * op->contr->gen_hp;
2423	}
2424	if(op->contr->gen_sp >= 0 )
2425	gen_sp=(op->contr->gen_sp+1)*op->stats.maxsp;
2426	else {
2427	gen_sp = op->stats.maxsp;
2428	rate_sp -= rate_sp/2 * op->contr->gen_sp;
2429	}
2430	if(op->contr->gen_grace >= 0)
2431	gen_grace=(op->contr->gen_grace+1)*op->stats.maxgrace;
2432	else {
2433	gen_grace = op->stats.maxgrace;
2434	rate_grace -= rate_grace/2 * op->contr->gen_grace;
2435	}
2436
2437	/* Regenerate Spell Points */
2438	if(op->contr->ranges[range_golem]==NULL && --op->last_sp<0) {
2439	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10? 10 : op->contr->gen_sp_armour);
2440	if(op->stats.sp<op->stats.maxsp) {
2441	op->stats.sp++;
2442	/* dms do not consume food */
2443	if (!QUERY_FLAG(op,FLAG_WIZ)) {
2444	op->stats.food--;
2445	if(op->contr->digestion<0)
2446	op->stats.food+=op->contr->digestion;
2447	else if(op->contr->digestion>0 &&
2448	random_roll(0, op->contr->digestion, op, PREFER_HIGH))
2449	op->stats.food=last_food;
2450	}
2451	}
2452	if (max_sp>1) {
2453	over_sp = (gen_sp+10)/rate_sp;
2454	if (over_sp > 0) {
2455	if(op->stats.sp<op->stats.maxsp) {
2456	op->stats.sp += over_sp>max_sp ? max_sp : over_sp;
2457	if(random_roll(0, rate_sp-1, op, PREFER_LOW) > ((gen_sp+10)%rate_sp))
2458	op->stats.sp--;
2459	if(op->stats.sp>op->stats.maxsp)
2460	op->stats.sp=op->stats.maxsp;
2461	}
2462	op->last_sp=0;
2463	} else {
2464	op->last_sp=rate_sp/(gen_sp<20 ? 30 : gen_sp+10);
2465	}
2466	} else {
2467	op->last_sp=rate_sp/(gen_sp<20 ? 30 : gen_sp+10);
2468	}
2469	}
2470
2471	/* Regenerate Grace */
2472	/* I altered this a little - maximum grace is ony achieved through prayer -b.t.*/
2473	if(--op->last_grace<0) {
2474	if(op->stats.grace<op->stats.maxgrace/2)
2475	op->stats.grace++; /* no penalty in food for regaining grace */
2476	if(max_grace>1) {
2477	over_grace = (gen_grace<20 ? 30 : gen_grace+10)/rate_grace;
2478	if (over_grace > 0) {
2479	op->stats.sp += over_grace
2480	+ (random_roll(0, rate_grace-1, op, PREFER_HIGH) > ((gen_grace<20 ? 30 : gen_grace+10)%rate_grace))? -1 : 0;
2481	op->last_grace=0;
2482	} else {
2483	op->last_grace=rate_grace/(gen_grace<20 ? 30 : gen_grace+10);
2484	}
2485	} else {
2486	op->last_grace=rate_grace/(gen_grace<20 ? 30 : gen_grace+10);
2487	}
2488	/* wearing stuff doesn't detract from grace generation. */
2489	}
2490
2491	/* Regenerate Hit Points */
2492	if(--op->last_heal<0) {
2493	if(op->stats.hp<op->stats.maxhp) {
2494	op->stats.hp++;
2495	/* dms do not consume food */
2496	if (!QUERY_FLAG(op,FLAG_WIZ)) {
2497	op->stats.food--;
2498	if(op->contr->digestion<0)
2499	op->stats.food+=op->contr->digestion;
2500	else if(op->contr->digestion>0 &&
2501	random_roll(0, op->contr->digestion, op, PREFER_HIGH))
2502	op->stats.food=last_food;
2503	}
2504	}
2505	if(max_hp>1) {
2506	over_hp = (gen_hp<20 ? 30 : gen_hp+10)/rate_hp;
2507	if (over_hp > 0) {
2508	op->stats.sp += over_hp
2509	+ (RANDOM()%rate_hp > ((gen_hp<20 ? 30 : gen_hp+10)%rate_hp))? -1 : 0;
2510	op->last_heal=0;
2511	} else {
2512	op->last_heal=rate_hp/(gen_hp<20 ? 30 : gen_hp+10);
2513	}
2514	} else {
2515	op->last_heal=rate_hp/(gen_hp<20 ? 30 : gen_hp+10);
2516	}
2517	}
2518
2519	/* Digestion */
2520	if(--op->last_eat<0) {
2521	#ifdef COZY_SERVER
2522	int dg = op->contr->digestion>=0 && op->contr->digestion<2 ? 2 : op->contr->digestion;
2523	int bonus=dg>0?dg:0,
2524	penalty=dg<0?-dg:0;
2525	#else
2526	int bonus=op->contr->digestion>0?op->contr->digestion:0,
2527	penalty=op->contr->digestion<0?-op->contr->digestion:0;
2528	#endif
2529
2530	if(op->contr->gen_hp > 0)	2206	if (op->contr->gen_hp >= 0)
2531	op->last_eat=25*(1+bonus)/(op->contr->gen_hp+penalty+1);	2207	gen_hp = (op->contr->gen_hp + 1) * op->stats.maxhp;
2532	else	2208	else
2533	op->last_eat=25*(1+bonus)/(penalty +1);	2209	{
		2210	gen_hp = op->stats.maxhp;
		2211	rate_hp -= rate_hp / 2 * op->contr->gen_hp;
		2212	}
		2213
		2214	if (op->contr->gen_sp >= 0)
		2215	gen_sp = (op->contr->gen_sp + 1) * op->stats.maxsp;
		2216	else
		2217	{
		2218	gen_sp = op->stats.maxsp;
		2219	rate_sp -= rate_sp / 2 * op->contr->gen_sp;
		2220	}
		2221
		2222	if (op->contr->gen_grace >= 0)
		2223	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
		2224	else
		2225	{
		2226	gen_grace = op->stats.maxgrace;
		2227	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
		2228	}
		2229
		2230	/* Regenerate Grace */
		2231	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
		2232	if (--op->last_grace < 0)
		2233	{
		2234	if (op->stats.grace < op->stats.maxgrace / 2)
		2235	op->stats.grace++; /* no penalty in food for regaining grace */
		2236
		2237	if (max_grace > 1)
		2238	{
		2239	over_grace = (gen_grace < 20 ? 30 : gen_grace + 10) / rate_grace;
		2240	if (over_grace > 0)
		2241	{
		2242	op->stats.sp += over_grace
		2243	+ (random_roll (0, rate_grace - 1, op, PREFER_HIGH) > ((gen_grace < 20 ? 30 : gen_grace + 10) % rate_grace)) ? -1 : 0;
		2244	op->last_grace = 0;
		2245	}
		2246	else
		2247	{
		2248	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
		2249	}
		2250	}
		2251	else
		2252	{
		2253	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
		2254	}
		2255	/* wearing stuff doesn't detract from grace generation. */
		2256	}
		2257
		2258	if (op->stats.food > 0)
		2259	{
		2260	/* Regenerate Spell Points */
		2261	if (!op->contr->golem && --op->last_sp < 0)
		2262	{
		2263	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
		2264
		2265	if (op->stats.sp < op->stats.maxsp)
		2266	{
		2267	op->stats.sp++;
		2268
		2269	/* dms do not consume food */
		2270	if (!QUERY_FLAG (op, FLAG_WIZ))
		2271	{
		2272	op->stats.food--;
		2273
		2274	if (op->contr->digestion < 0)
		2275	op->stats.food += op->contr->digestion;
		2276	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2277	op->stats.food = last_food;
		2278	}
		2279	}
		2280
		2281	if (max_sp > 1)
		2282	{
		2283	over_sp = (gen_sp + 10) / rate_sp;
		2284	if (over_sp > 0)
		2285	{
		2286	if (op->stats.sp < op->stats.maxsp)
		2287	{
		2288	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
		2289
		2290	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
		2291	op->stats.sp--;
		2292
		2293	if (op->stats.sp > op->stats.maxsp)
		2294	op->stats.sp = op->stats.maxsp;
		2295	}
		2296
		2297	op->last_sp = 0;
		2298	}
		2299	else
		2300	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2301	}
		2302	else
		2303	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2304	}
		2305
		2306	/* Regenerate Hit Points */
		2307	if (--op->last_heal < 0)
		2308	{
		2309	if (op->stats.hp < op->stats.maxhp)
		2310	{
		2311	op->stats.hp++;
		2312
		2313	/* dms do not consume food */
		2314	if (!QUERY_FLAG (op, FLAG_WIZ))
		2315	{
		2316	op->stats.food--;
		2317
		2318	if (op->contr->digestion < 0)
		2319	op->stats.food += op->contr->digestion;
		2320	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2321	op->stats.food = last_food;
		2322	}
		2323	}
		2324
		2325	if (max_hp > 1)
		2326	{
		2327	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
		2328
		2329	if (over_hp > 0)
		2330	{
		2331	op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
		2332	op->last_heal = 0;
		2333	}
		2334	else
		2335	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
		2336	}
		2337	else
		2338	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
		2339	}
		2340	}
		2341
		2342	/* Digestion */
		2343	if (--op->last_eat < 0)
		2344	{
		2345	int bonus = max (0, op->contr->digestion),
		2346	penalty = max (0, -op->contr->digestion);
		2347
		2348	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
		2349
2534	/* dms do not consume food */	2350	/* dms do not consume food */
2535	if (!QUERY_FLAG(op,FLAG_WIZ)) op->stats.food--;	2351	if (!QUERY_FLAG (op, FLAG_WIZ))
2536	}	2352	op->stats.food--;
2537	}	2353	}
2538		2354
2539	if(op->contr->state==ST_PLAYING&&op->stats.food<0&&op->stats.hp>=0) {	2355	if (op->stats.food < 0 && op->stats.hp >= 0)
2540	object *tmp, *flesh=NULL;	2356	{
		2357	object *flesh = 0;
2541		2358
2542	for(tmp=op->inv;tmp!=NULL;tmp=tmp->below) {	2359	for_inv_removable (op, tmp)
		2360	{
2543	if(!QUERY_FLAG(tmp, FLAG_UNPAID)) {	2361	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		2362	continue;
		2363
2544	if (tmp->type==FOOD || tmp->type==DRINK || tmp->type==POISON) {	2364	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2545	new_draw_info(NDI_UNIQUE, 0,op,"You blindly grab for a bite of food.");	2365	{
2546	manual_apply(op,tmp,0);	2366	op->statusmsg ("You blindly grab for a bite of food. "
		2367	"H<To prevent you from starving, you ate some random item from your backpack.>");
		2368	manual_apply (op, tmp, 0);
		2369
2547	if(op->stats.food>=0||op->stats.hp<0)	2370	if (op->stats.food >= 0 || op->stats.hp < 0)
2548	break;	2371	break;
2549	}	2372	}
2550	else if (tmp->type==FLESH) flesh=tmp;	2373	else if (tmp->type == FLESH)
2551	} /* End if paid for object */	2374	flesh = tmp;
2552	} /* end of for loop */	2375	}
		2376
2553	/* If player is still starving, it means they don't have any food, so	2377	/* If player is still starving, it means they don't have any food, so
2554	* eat flesh instead.	2378	* eat flesh instead.
2555	*/	2379	*/
2556	if (op->stats.food<0 && op->stats.hp>=0 && flesh) {	2380	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2557	new_draw_info(NDI_UNIQUE, 0,op,"You blindly grab for a bite of food.");	2381	{
		2382	op->statusmsg ("You blindly grab for a bite of food. "
		2383	"H<To prevent you from starving, you ate some random item from your backpack.>");
2558	manual_apply(op,flesh,0);	2384	manual_apply (op, flesh, 0);
2559	}	2385	}
2560	} /* end if player is starving */
2561		2386
2562	while(op->stats.food<0&&op->stats.hp>0)	2387	// If player is still starving, alert him!
2563	op->stats.food++,op->stats.hp--;	2388	if (op->stats.food < 0)
2564		2389	op->failmsg ("You are starving! "
2565	if (!op->contr->state&&!QUERY_FLAG(op,FLAG_WIZ)&&(op->stats.hp<0||op->stats.food<0))	2390	"H<Eat some food to increase your food and prevent you from an untimely death.>");
2566	kill_player(op);
2567	}
2568
2569		2391	}
		2392
		2393	if (op->stats.food < 0)
		2394	{
		2395	op->stats.hp += op->stats.food;
		2396	op->stats.food = 0;
		2397
		2398	if (op->stats.hp < 0)
		2399	{
		2400	op->contr->killer = archetype::get ("killer_starvation");
		2401	op->contr->killer->destroy ();
		2402	}
		2403	}
		2404
		2405	/* killer should be set here already */
		2406	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
		2407	kill_player (op);
		2408	}
		2409	}
2570		2410
2571	/* If the player should die (lack of hp, food, etc), we call this.	2411	/* If the player should die (lack of hp, food, etc), we call this.
2572	* op is the player in jeopardy. If the player can not be saved (not	2412	* op is the player in jeopardy. If the player can not be saved (not
2573	* permadeath, no lifesave), this will take care of removing the player	2413	* permadeath, no lifesave), this will take care of removing the player
2574	* file.	2414	* file.
2575	*/	2415	*/
		2416	void
2576	void kill_player(object *op)	2417	kill_player (object *op)
2577	{	2418	{
2578	char buf[MAX_BUF];
2579	int x,y,i;	2419	int x, y;
2580	mapstruct *map; /* this is for resurrection */	2420	maptile *map; /* this is for resurrection */
2581	int z;
2582	int num_stats_lose;
2583	int lost_a_stat;
2584	int lose_this_stat;
2585	int this_stat;
2586	int will_kill_again;	2421	int will_kill_again;
2587	archetype *at;	2422	archetype *at;
2588	object *tmp;	2423	object *tmp;
2589		2424
2590	if(save_life(op))	2425	if (save_life (op))
2591	return;	2426	return;
2592		2427
		2428	dynbuf_text deathtab;
2593		2429
		2430	/* restore player */
		2431	at = archetype::find (shstr_poisoning);
		2432	if (object *tmp = present_arch_in_ob (at, op))
		2433	{
		2434	tmp->destroy ();
		2435	deathtab << "Your body feels cleansed...\r";
		2436	}
		2437
		2438	at = archetype::find (shstr_confusion);
		2439	if (object *tmp = present_arch_in_ob (at, op))
		2440	{
		2441	tmp->destroy ();
		2442	deathtab << "Your mind feels clearer...\r";
		2443	}
		2444
		2445	cure_disease (op, 0, 0); /* remove any disease */
		2446
		2447	max_it (op->stats.hp , op->stats.maxhp);
		2448	max_it (op->stats.sp , op->stats.maxsp);
		2449	max_it (op->stats.grace, op->stats.maxgrace);
		2450
		2451	if (op->stats.food <= 0)
		2452	op->stats.food = 999;
		2453
		2454	// remove all spell effects that are active
		2455	// to avoid long-term effects such as word-of-recall
		2456	for (object *item = op->inv; item; )
		2457	{
		2458	object *next = item->below;
		2459
		2460	if (item->type == SPELL_EFFECT && item->active)
		2461	item->destroy ();
		2462
		2463	item = next;
		2464	}
		2465
2594	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2466	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2595	* in cities ONLY!!! It is very important that this doesn't get abused.	2467	* in cities ONLY!!! It is very important that this doesn't get abused.
2596	* Look at op_on_battleground() for more info --AndreasV	2468	* Look at op_on_battleground() for more info --AndreasV
2597	*/	2469	*/
2598	if (op_on_battleground(op, &x, &y)) {	2470	if (op_on_battleground (op, &x, &y))
2599	new_draw_info(NDI_UNIQUE | NDI_NAVY, 0,op,	2471	{
2600	"You have been defeated in combat!");	2472	deathtab << "You almost died in combat, but local medics have saved your life...\r";
2601	new_draw_info(NDI_UNIQUE | NDI_NAVY, 0,op,
2602	"Local medics have saved your life...");
2603
2604	/* restore player */
2605	at = find_archetype("poisoning");
2606	tmp=present_arch_in_ob(at,op);
2607	if (tmp) {
2608	remove_ob(tmp);
2609	free_object(tmp);
2610	new_draw_info(NDI_UNIQUE, 0,op, "Your body feels cleansed");
2611	}
2612		2473
2613	at = find_archetype("confusion");
2614	tmp=present_arch_in_ob(at,op);
2615	if (tmp) {
2616	remove_ob(tmp);
2617	free_object(tmp);
2618	new_draw_info(NDI_UNIQUE, 0,tmp, "Your mind feels clearer");
2619	}
2620
2621	cure_disease(op,0); /* remove any disease */
2622	op->stats.hp=op->stats.maxhp;
2623	if (op->stats.food<=0) op->stats.food=999;
2624
2625	/* create a bodypart-trophy to make the winner happy */	2474	/* create a bodypart-trophy to make the winner happy */
2626	tmp=arch_to_object(find_archetype("finger"));	2475	if (object *tmp = arch_to_object (archetype::find (shstr_finger)))
2627	if (tmp != NULL)	2476	{
		2477	tmp->name = format ("%s's finger" , &op->name);
		2478	tmp->name_pl = format ("%s's fingers", &op->name);
		2479	tmp->msg = format (
		2480	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
		2481	&op->name, op->contr->title,
		2482	(int)op->level,
		2483	op->contr->killer_name ()
		2484	);
		2485	tmp->value = 0, tmp->type = 0;
		2486	tmp->materialname = "organics";
		2487	tmp->insert_at (op, tmp);
2628	{	2488	}
2629	sprintf(buf,"%s's finger",op->name);	2489
2630	tmp->name = add_string(buf);
2631	sprintf(buf," This finger has been cut off %s\n"
2632	" the %s, when he was defeated at\n level %d by %s.\n",
2633	op->name, op->contr->title, (int)(op->level),
2634	op->contr->killer);
2635	tmp->msg=add_string(buf);
2636	tmp->value=0, tmp->material=0, tmp->type=0;
2637	tmp->materialname = NULL;
2638	tmp->x = op->x, tmp->y = op->y;
2639	insert_ob_in_map(tmp,op->map,op,0);
2640	}
2641
2642	/* teleport defeated player to new destination*/	2490	/* teleport defeated player to new destination */
2643	transfer_ob(op, x, y, 0, NULL);	2491	transfer_ob (op, x, y, 0, NULL);
2644	op->contr->braced=0;	2492	op->contr->braced = 0;
2645	return;
2646	}
2647		2493
		2494	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
		2495	return;
		2496	}
		2497
		2498	deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
		2499	deathtab << "T<YOU HAVE DIED>\n\n";
		2500
2648	INVOKE_PLAYER (DEATH, op->contr);	2501	INVOKE_PLAYER (DEATH, op->contr);
2649		2502
2650	command_kill_pets (op, 0);	2503	command_kill_pets (op, 0);
2651		2504
2652	if(op->stats.food<0) {	2505	op->contr->play_sound (sound_find ("player_dies"));
2653	if (op->contr->explore) {
2654	new_draw_info(NDI_UNIQUE, 0,op,"You would have starved, but you are");
2655	new_draw_info(NDI_UNIQUE, 0,op,"in explore mode, so...");
2656	op->stats.food=999;
2657	return;
2658	}
2659	sprintf(buf,"%s starved to death.",op->name);
2660	strcpy(op->contr->killer,"starvation");
2661	}
2662	else {
2663	if (op->contr->explore) {
2664	new_draw_info(NDI_UNIQUE, 0,op,"You would have died, but you are");
2665	new_draw_info(NDI_UNIQUE, 0,op,"in explore mode, so...");
2666	op->stats.hp=op->stats.maxhp;
2667	return;
2668	}
2669	sprintf(buf,"%s died.",op->name);
2670	}
2671	play_sound_player_only(op->contr, SOUND_PLAYER_DIES,0,0);
2672		2506
2673	/* save the map location for corpse, gravestone*/	2507	/* save the map location for corpse, gravestone */
2674	x=op->x;y=op->y;map=op->map;	2508	x = op->x;
		2509	y = op->y;
		2510	map = op->map;
2675		2511
2676
2677	if (settings.not_permadeth == TRUE) {
2678	/* NOT_PERMADEATH code. This basically brings the character back to	2512	/* NOT_PERMADEATH code. This basically brings the character back to
2679	* life if they are dead - it takes some exp and a random stat.	2513	* life if they are dead - it takes some exp and a random stat.
2680	* See the config.h file for a little more in depth detail about this.	2514	* See the config.h file for a little more in depth detail about this.
2681	*/	2515	*/
2682		2516
2683	/* Basically two ways to go - remove a stat permanently, or just	2517	/* Basically two ways to go - remove a stat permanently, or just
2684	* make it depletion. This bunch of code deals with that aspect	2518	* make it depletion. This bunch of code deals with that aspect
2685	* of death.	2519	* of death.
2686	*/	2520	*/
2687	#ifndef COZY_SERVER	2521	#ifndef COZY_SERVER
2688	if (settings.balanced_stat_loss) {	2522	if (settings.balanced_stat_loss)
		2523	{
2689	/* If stat loss is permanent, lose one stat only. */	2524	/* If stat loss is permanent, lose one stat only. */
2690	/* Lower level chars don't lose as many stats because they suffer	2525	/* Lower level chars don't lose as many stats because they suffer
2691	more if they do. */	2526	more if they do. */
2692	/* Higher level characters can afford things such as potions of	2527	/* Higher level characters can afford things such as potions of
2693	restoration, or better, stat potions. So we slug them that	2528	restoration, or better, stat potions. So we slug them that
2694	little bit harder. */	2529	little bit harder. */
2695	/* GD */	2530	/* GD */
2696	if (settings.stat_loss_on_death)	2531	if (settings.stat_loss_on_death)
2697	num_stats_lose = 1;	2532	num_stats_lose = 1;
2698	else	2533	else
2699	num_stats_lose = 1 + op->level/BALSL_NUMBER_LOSSES_RATIO;	2534	num_stats_lose = 1 + op->level / BALSL_NUMBER_LOSSES_RATIO;
2700	} else {	2535	}
		2536	else
2701	num_stats_lose = 1;	2537	num_stats_lose = 1;
2702	}	2538
2703	lost_a_stat = 0;	2539	lost_a_stat = 0;
2704		2540
2705	for (z=0; z<num_stats_lose; z++) {	2541	for (z = 0; z < num_stats_lose; z++)
2706	i = RANDOM() % NUM_STATS;	2542	{
		2543	i = rndm (NUM_STATS);
2707		2544
2708	if (settings.stat_loss_on_death) {	2545	if (settings.stat_loss_on_death)
		2546	{
2709	/* Pick a random stat and take a point off it. Tell the player	2547	/* Pick a random stat and take a point off it. Tell the player
2710	* what he lost.	2548	* what he lost.
2711	*/	2549	*/
2712	change_attr_value(&(op->stats), i,-1);	2550	change_attr_value (&(op->stats), i, -1);
2713	check_stat_bounds(&(op->stats));	2551	check_stat_bounds (&(op->stats));
2714	change_attr_value(&(op->contr->orig_stats), i,-1);	2552	change_attr_value (&(op->contr->orig_stats), i, -1);
2715	check_stat_bounds(&(op->contr->orig_stats));	2553	check_stat_bounds (&(op->contr->orig_stats));
2716	new_draw_info(NDI_UNIQUE, 0,op, lose_msg[i]);	2554	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2717	lost_a_stat = 1;	2555	lost_a_stat = 1;
2718	} else {	2556	}
		2557	else
		2558	{
2719	/* deplete a stat */	2559	/* deplete a stat */
2720	archetype *deparch=find_archetype("depletion");	2560	archetype *deparch = archetype::find (shstr_depletion);
2721	object *dep;	2561	object *dep;
		2562
		2563	dep = present_arch_in_ob (deparch, op);
		2564	if (!dep)
2722		2565	{
2723	dep = present_arch_in_ob(deparch,op);
2724	if(!dep) {
2725	dep = arch_to_object(deparch);	2566	dep = arch_to_object (deparch);
2726	insert_ob_in_ob(dep, op);	2567	insert_ob_in_ob (dep, op);
2727	}
2728	lose_this_stat = 1;
2729	if (settings.balanced_stat_loss) {
2730	/* GD */
2731	/* Get the stat that we're about to deplete. */
2732	this_stat = get_attr_value(&(dep->stats), i);
2733	if (this_stat < 0) {
2734	int loss_chance = 1 + op->level/BALSL_LOSS_CHANCE_RATIO;
2735	int keep_chance = this_stat * this_stat;
2736	/* Yes, I am paranoid. Sue me. */
2737	if (keep_chance < 1)
2738	keep_chance = 1;
2739
2740	/* There is a maximum depletion total per level. */
2741	if (this_stat < -1 - op->level/BALSL_MAX_LOSS_RATIO) {
2742	lose_this_stat = 0;
2743	/* Take loss chance vs keep chance to see if we
2744	retain the stat. */
2745	} else {
2746	if (random_roll(0, loss_chance + keep_chance-1,
2747	op, PREFER_LOW) < keep_chance)
2748	lose_this_stat = 0;
2749	/* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
2750	this_stat, keep_chance, loss_chance,
2751	lose_this_stat?"LOSE":"KEEP"); */
2752	}
2753	}
2754	}
2755		2568	}
2756	if (lose_this_stat) {	2569	lose_this_stat = 1;
		2570	if (settings.balanced_stat_loss)
		2571	{
		2572	/* GD */
		2573	/* Get the stat that we're about to deplete. */
2757	this_stat = get_attr_value(&(dep->stats), i);	2574	this_stat = get_attr_value (&(dep->stats), i);
		2575	if (this_stat < 0)
		2576	{
		2577	int loss_chance = 1 + op->level / BALSL_LOSS_CHANCE_RATIO;
		2578	int keep_chance = this_stat * this_stat;
		2579
		2580	/* Yes, I am paranoid. Sue me. */
		2581	if (keep_chance < 1)
		2582	keep_chance = 1;
		2583
		2584	/* There is a maximum depletion total per level. */
		2585	if (this_stat < -1 - op->level / BALSL_MAX_LOSS_RATIO)
		2586	{
		2587	lose_this_stat = 0;
		2588	/* Take loss chance vs keep chance to see if we
		2589	retain the stat. */
		2590	}
		2591	else
		2592	{
		2593	if (random_roll (0, loss_chance + keep_chance - 1, op, PREFER_LOW) < keep_chance)
		2594	lose_this_stat = 0;
		2595	/* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
		2596	this_stat, keep_chance, loss_chance,
		2597	lose_this_stat?"LOSE":"KEEP"); */
		2598	}
		2599	}
		2600	}
		2601
		2602	if (lose_this_stat)
		2603	{
		2604	this_stat = get_attr_value (&dep->stats, i);
2758	/* We could try to do something clever like find another	2605	/* We could try to do something clever like find another
2759	* stat to reduce if this fails. But chances are, if	2606	* stat to reduce if this fails. But chances are, if
2760	* stats have been depleted to -50, all are pretty low	2607	* stats have been depleted to -50, all are pretty low
2761	* and should be roughly the same, so it shouldn't make a	2608	* and should be roughly the same, so it shouldn't make a
2762	* difference.	2609	* difference.
2763	*/	2610	*/
2764	if (this_stat>=-50) {	2611	if (this_stat >= -50)
		2612	{
2765	change_attr_value(&(dep->stats), i, -1);	2613	change_attr_value (&(dep->stats), i, -1);
2766	SET_FLAG(dep, FLAG_APPLIED);	2614	SET_FLAG (dep, FLAG_APPLIED);
2767	new_draw_info(NDI_UNIQUE, 0,op, lose_msg[i]);	2615	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2768	fix_player(op);	2616	op->update_stats ();
2769	lost_a_stat = 1;	2617	lost_a_stat = 1;
2770	}	2618	}
2771	}	2619	}
		2620	}
2772	}	2621	}
2773	}	2622
2774	/* If no stat lost, tell the player. */	2623	/* If no stat lost, tell the player. */
2775	if (!lost_a_stat)	2624	if (!lost_a_stat)
2776	{	2625	{
2777	/* determine_god() seems to not work sometimes... why is this?	2626	/* determine_god() seems to not work sometimes... why is this?
2778	Should I be using something else? GD */	2627	Should I be using something else? GD */
2779	const char *god = determine_god(op);	2628	shstr_tmp god = determine_god (op);
2780	if (god && (strcmp(god, "none")))	2629
2781	new_draw_info_format(NDI_UNIQUE, 0, op, "For a brief "	2630	if (god != shstr_none)
2782	"moment you feel the holy presence of %s protecting"	2631	deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2783	" you.", god);	2632	else
2784	else	2633	deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2785	new_draw_info(NDI_UNIQUE, 0, op, "For a brief moment you"
2786	" feel a holy presence protecting you.");
2787	}	2634	}
		2635	#else
		2636	deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2788	#endif	2637	#endif
2789	new_draw_info(NDI_UNIQUE, 0, op, "For a brief moment you"
2790	" feel a holy presence protecting you from losing yourself completely.");
2791		2638
2792	/* Put a gravestone up where the character 'almost' died. List the	2639	/* Put a gravestone up where the character 'almost' died. List the
2793	* exp loss on the stone.	2640	* exp loss on the stone.
2794	*/	2641	*/
2795	tmp=arch_to_object(find_archetype("gravestone"));	2642	tmp = arch_to_object (archetype::find (shstr_gravestone));
2796	sprintf(buf,"%s's gravestone",op->name);	2643	tmp->name = format ("%s's gravestone", &op->name);
2797	FREE_AND_COPY(tmp->name, buf);	2644	tmp->name_pl = format ("%s's gravestones", &op->name);
2798	sprintf(buf,"%s's gravestones",op->name);	2645	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2799	FREE_AND_COPY(tmp->name_pl, buf);	2646	&op->name, op->contr->title, op->contr->killer_name ());
2800	sprintf(buf,"RIP\nHere rests the hero %s the %s,\n"
2801	"who was killed\n"
2802	"by %s.\n",
2803	op->name, op->contr->title,
2804	op->contr->killer);
2805	tmp->msg = add_string(buf);
2806	tmp->x=op->x,tmp->y=op->y;	2647	tmp->x = op->x, tmp->y = op->y;
2807	insert_ob_in_map (tmp, op->map, NULL,0);	2648	insert_ob_in_map (tmp, op->map, NULL, 0);
2808		2649
2809	/**************************************/	2650	/**************************************/
2810	/* */	2651	/* */
2811	/* Subtract the experience points, */	2652	/* Subtract the experience points, */
2812	/* if we died cause of food, give us */
2813	/* food, and reset HP's... */
2814	/* */	2653	/* */
2815	/**************************************/	2654	/**************************************/
2816		2655
2817	/* remove any poisoning and confusion the character may be suffering.*/
2818	/* restore player */
2819	at = find_archetype("poisoning");
2820	tmp=present_arch_in_ob(at,op);
2821	if (tmp) {
2822	remove_ob(tmp);
2823	free_object(tmp);
2824	new_draw_info(NDI_UNIQUE, 0,op, "Your body feels cleansed");
2825	}
2826
2827	at = find_archetype("confusion");
2828	tmp=present_arch_in_ob(at,op);
2829	if (tmp) {
2830	remove_ob(tmp);
2831	free_object(tmp);
2832	new_draw_info(NDI_UNIQUE, 0,tmp, "Your mind feels clearer");
2833	}
2834	cure_disease(op,0); /* remove any disease */
2835
2836	/*add_exp(op, (op->stats.exp * -0.20)); */	2656	/*add_exp(op, (op->stats.exp * -0.20)); */
2837	apply_death_exp_penalty(op);	2657	apply_death_exp_penalty (op);
2838	if(op->stats.food < 100) op->stats.food = 900;
2839	op->stats.hp = op->stats.maxhp;
2840	op->stats.sp = MAX(op->stats.sp, op->stats.maxsp);
2841	op->stats.grace = MAX(op->stats.grace, op->stats.maxgrace);
2842		2658
2843	/*	2659	/*
2844	* Check to see if the player is in a shop. IF so, then check to see if	2660	* Check to see if the player has any unpaid items. If so, remove them
2845	* the player has any unpaid items. If so, remove them and put them back	2661	* and put them back in the map.
2846	* in the map.	2662	*/
2847	*/	2663	op->drop_unpaid_items ();
2848		2664
2849	for (tmp= get_map_ob(op->map, op->x, op->y); tmp; tmp=tmp->above) {
2850	if (tmp->type == SHOP_FLOOR) {
2851	remove_unpaid_objects(op->inv, op);
2852	break;
2853	}
2854	}
2855
2856
2857	/****************************************/	2665	/****************************************/
2858	/* */	2666	/* */
2859	/* Move player to his current respawn- */	2667	/* Move player to his current respawn- */
2860	/* position (usually last savebed) */	2668	/* position (usually last savebed) */
2861	/* */	2669	/* */
2862	/****************************************/	2670	/****************************************/
2863		2671
2864	enter_player_savebed(op);	2672	enter_player_savebed (op);
2865		2673
2866	/* Save the player before inserting the force to reduce
2867	* chance of abuse.
2868	*/
2869	op->contr->braced=0;	2674	op->contr->braced = 0;
2870	save_player(op,1);
2871		2675
2872	/* it is possible that the player has blown something up	2676	/* it is possible that the player has blown something up
2873	* at his savebed location, and that can have long lasting	2677	* at his savebed location, and that can have long lasting
2874	* spell effects. So first see if there is a spell effect	2678	* spell effects. So first see if there is a spell effect
2875	* on the space that might harm the player.	2679	* on the space that might harm the player.
2876	*/	2680	*/
2877	will_kill_again=0;	2681	will_kill_again = 0;
2878	for (tmp= get_map_ob(op->map, op->x, op->y); tmp; tmp=tmp->above) {	2682	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)
2879	if (tmp->type ==SPELL_EFFECT)	2683	if (tmp->type == SPELL_EFFECT)
2880	will_kill_again|=tmp->attacktype;	2684	will_kill_again |= tmp->attacktype;
2881	}	2685
2882	if (will_kill_again) {	2686	if (will_kill_again)
		2687	{
2883	object *force;	2688	object *force;
2884	int at;	2689	int at;
2885		2690
2886	force=get_archetype(FORCE_NAME);	2691	force = get_archetype (FORCE_NAME);
2887	/* 50 ticks should be enough time for the spell to abate */	2692	/* 50 ticks should be enough time for the spell to abate */
2888	force->speed=0.1;	2693	force->speed = 0.1f;
2889	force->speed_left=-5.0;	2694	force->speed_left = -5.f;
2890	SET_FLAG(force, FLAG_APPLIED);	2695	SET_FLAG (force, FLAG_APPLIED);
2891	for (at=0; at<NROFATTACKS; at++) {	2696	for (at = 0; at < NROFATTACKS; at++)
2892	if (will_kill_again & (1 << at))	2697	if (will_kill_again & (1 << at))
2893	force->resist[at] = 100;	2698	force->resist[at] = 100;
2894	}	2699
2895	insert_ob_in_ob(force, op);	2700	insert_ob_in_ob (force, op);
2896	fix_player(op);	2701	op->update_stats ();
2897
2898	}
2899	/**************************************/
2900	/* */
2901	/* Repaint the characters inv, and */
2902	/* stats, and show a nasty message ;) */
2903	/* */
2904	/**************************************/
2905
2906	new_draw_info(NDI_UNIQUE, 0,op,"YOU HAVE DIED.");
2907	return;
2908	} /* NOT_PERMADETH */
2909	else {
2910	/* If NOT_PERMADETH is set, then the rest of this is not reachable. This
2911	* should probably be embedded in an else statement.
2912	*/
2913
2914	op->contr->party=NULL;
2915	if (settings.set_title == TRUE)
2916	op->contr->own_title[0]='\0';
2917	new_draw_info(NDI_UNIQUE|NDI_ALL, 0,NULL, buf);
2918	check_score(op);
2919	if(op->contr->ranges[range_golem]!=NULL) {
2920	remove_friendly_object(op->contr->ranges[range_golem]);
2921	remove_ob(op->contr->ranges[range_golem]);
2922	free_object(op->contr->ranges[range_golem]);
2923	op->contr->ranges[range_golem]=NULL;
2924	op->contr->golem_count=0;
2925	}
2926	loot_object(op); /* Remove some of the items for good */
2927	remove_ob(op);
2928	op->direction=0;
2929
2930	if(!QUERY_FLAG(op,FLAG_WAS_WIZ)&&op->stats.exp) {
2931	delete_character(op->name,0);
2932	if (settings.resurrection == TRUE) {
2933	/* save playerfile sans equipment when player dies
2934	** then save it as player.pl.dead so that future resurrection
2935	** type spells will work on them nicely
2936	*/
2937	delete_character(op->name,0);
2938	op->stats.hp = op->stats.maxhp;
2939	op->stats.food = 999;
2940
2941	/* set the location of where the person will reappear when */
2942	/* maybe resurrection code should fix map also */
2943	strcpy(op->contr->maplevel, settings.emergency_mapname);
2944	if(op->map!=NULL)
2945	op->map = NULL;
2946	op->x = settings.emergency_x;
2947	op->y = settings.emergency_y;
2948	save_player(op,0);
2949	op->map = map;
2950	/* please see resurrection.c: peterm */
2951	dead_player(op);
2952	} else {
2953	delete_character(op->name,1);
2954	}	2702	}
2955	}
2956	play_again(op);
2957		2703
2958	/* peterm: added to create a corpse at deathsite. */	2704	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2959	tmp=arch_to_object(find_archetype("corpse_pl"));
2960	sprintf(buf,"%s", op->name);
2961	FREE_AND_COPY(tmp->name, buf);
2962	FREE_AND_COPY(tmp->name_pl, buf);
2963	tmp->level=op->level;
2964	tmp->x=x;tmp->y=y;
2965	if (tmp->msg)
2966	free_string(tmp->msg);
2967	tmp->msg = add_string (gravestone_text(op));
2968	SET_FLAG (tmp, FLAG_UNIQUE);
2969	insert_ob_in_map (tmp, map, NULL,0);
2970	}
2971	}	2705	}
2972		2706
2973		2707	static void
2974	void loot_object(object *op) { /* Grab and destroy some treasure */	2708	loot_object (object *op)
		2709	{ /* Grab and destroy some treasure */
2975	object *tmp,*tmp2,*next;	2710	object *tmp, *tmp2, *next;
2976		2711
2977	if (op->container) { /* close open sack first */	2712	op->close_container (); /* close open sack first */
2978	esrv_apply_container (op, op->container);
2979	}
2980		2713
2981	for(tmp=op->inv;tmp!=NULL;tmp=next) {	2714	for (tmp = op->inv; tmp; tmp = next)
		2715	{
2982	next=tmp->below;	2716	next = tmp->below;
2983	if (tmp->type==EXPERIENCE || tmp->invisible) continue;	2717
2984	remove_ob(tmp);	2718	if (tmp->invisible)
		2719	continue;
		2720
		2721	tmp->remove ();
2985	tmp->x=op->x,tmp->y=op->y;	2722	tmp->x = op->x, tmp->y = op->y;
2986	if (tmp->type == CONTAINER) { /* empty container to ground */	2723
2987	loot_object(tmp);	2724	if (tmp->type == CONTAINER)
2988	}	2725	loot_object (tmp); /* empty container to ground */
2989	if(!QUERY_FLAG(tmp, FLAG_UNIQUE) && (QUERY_FLAG(tmp, FLAG_STARTEQUIP)	2726
2990	|| QUERY_FLAG(tmp,FLAG_NO_DROP) || !(RANDOM()%3))) {	2727	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
		2728	{
2991	if(tmp->nrof>1) {	2729	if (tmp->nrof > 1)
2992	tmp2=get_split_ob(tmp,1+RANDOM()%(tmp->nrof-1));	2730	{
2993	free_object(tmp2);	2731	tmp->decrease (rndm (1, tmp->nrof - 1));
2994	insert_ob_in_map(tmp,op->map,NULL,0);	2732	insert_ob_in_map (tmp, op->map, NULL, 0);
		2733	}
		2734	else
		2735	tmp->destroy ();
		2736	}
2995	} else	2737	else
2996	free_object(tmp);
2997	} else
2998	insert_ob_in_map(tmp,op->map,NULL,0);	2738	insert_ob_in_map (tmp, op->map, NULL, 0);
2999	}	2739	}
3000	}	2740	}
3001		2741
3002	/*	2742	/*
3003	* fix_weight(): Check recursively the weight of all players, and fix	2743	* fix_weight(): Check recursively the weight of all players, and fix
3004	* what needs to be fixed. Refresh windows and fix speed if anything	2744	* what needs to be fixed. Refresh windows and fix speed if anything
3005	* was changed.	2745	* was changed.
3006	*/	2746	*/
3007		2747	void
3008	void fix_weight(void) {	2748	fix_weight (void)
3009	player *pl;	2749	{
3010	for (pl = first_player; pl != NULL; pl = pl->next) {	2750	for_all_players (pl)
3011	int old = pl->ob->carrying, sum = sum_weight(pl->ob);	2751	{
3012	if(old == sum)	2752	sint32 old = pl->ob->carrying;
3013	continue;	2753
3014	fix_player(pl->ob);	2754	pl->ob->update_weight ();
3015	LOG(llevDebug,"Fixed inventory in %s (%d -> %d)\n",	2755
3016	pl->ob->name, old, sum);	2756	if (old != pl->ob->carrying)
		2757	{
		2758	pl->ob->update_stats ();
		2759	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
		2760	}
3017	}	2761	}
3018	}	2762	}
3019		2763
		2764	void
3020	void fix_luck(void) {	2765	fix_luck (void)
3021	player *pl;	2766	{
3022	for (pl = first_player; pl != NULL; pl = pl->next)	2767	for_all_players (pl)
3023	if (!pl->ob->contr->state)	2768	if (!pl->ob->contr->ns->state)
3024	change_luck(pl->ob, 0);	2769	pl->ob->change_luck (0);
3025	}	2770	}
3026
3027		2771
3028	/* cast_dust() - handles op throwing objects of type 'DUST'.	2772	/* cast_dust() - handles op throwing objects of type 'DUST'.
3029	* This is much simpler in the new spell code - we basically	2773	* This is much simpler in the new spell code - we basically
3030	* just treat this as any other spell casting object.	2774	* just treat this as any other spell casting object.
3031	*/	2775	*/
3032
3033	void	2776	void
3034	cast_dust (object * op, object * throw_ob, int dir)	2777	cast_dust (object *op, object *throw_ob, int dir)
3035	{	2778	{
3036	object *skop, *spob;	2779	object *skop, *spob;
3037		2780
3038	skop = find_skill_by_name (op, throw_ob->skill);	2781	skop = find_skill_by_name (op, throw_ob->skill);
3039		2782
3040	/* casting POTION 'dusts' is really a use_magic_item skill */	2783	/* casting POTION 'dusts' is really a use_magic_item skill */
3041	if (op->type == PLAYER && throw_ob->type == POTION && !skop)	2784	if (op->type == PLAYER && throw_ob->type == POTION && !skop)
3042	{	2785	{
3043	LOG (llevError, "Player %s lacks critical skill use_magic_item!\n",	2786	LOG (llevError, "Player %s lacks critical skill use_magic_item!\n", &op->name);
3044	op->name);
3045	return;	2787	return;
3046	}	2788	}
3047		2789
3048	spob = throw_ob->inv;	2790	spob = throw_ob->inv;
3049		2791
3050	// elmex Tue Aug 15 17:19:46 CEST 2006: Added this check to	2792	// elmex Tue Aug 15 17:19:46 CEST 2006: Added this check to
3051	// not pass NULL to cast_spell (which did indeed check itself, but	2793	// not pass NULL to cast_spell (which did indeed check itself, but
3052	// errors should be reported as early as possible IMHO)	2794	// errors should be reported as early as possible IMHO)
3053	if (!spob)	2795	if (!spob)
3054	{	2796	{
3055	LOG (llevError, "cast_dust: thrown object %s (by %s) had no spell in it!",	2797	LOG (llevError, "cast_dust: thrown object %s (by %s) had no spell in it!", &throw_ob->name, &op->name);
3056	throw_ob->name, op->name);
3057	return;	2798	return;
3058	}	2799	}
3059		2800
3060	if (op->type == PLAYER)	2801	if (op->type == PLAYER)
3061	new_draw_info_format (NDI_UNIQUE, 0, op, "You cast %s.", spob->name);	2802	new_draw_info_format (NDI_UNIQUE, 0, op, "You cast %s.", &spob->name);
3062		2803
3063	cast_spell (op, throw_ob, dir, spob, NULL);	2804	cast_spell (op, throw_ob, dir, spob, NULL);
3064		2805
3065	if (!QUERY_FLAG (throw_ob, FLAG_REMOVED))	2806	throw_ob->destroy ();
3066	remove_ob (throw_ob);
3067	free_object (throw_ob);
3068	}	2807	}
3069		2808
		2809	void
3070	void make_visible (object *op) {	2810	make_visible (object *op)
3071	op->hide = 0;	2811	{
		2812	op->flag [FLAG_HIDDEN] = 0;
3072	op->invisible = 0;	2813	op->invisible = 0;
3073	if(op->type==PLAYER) {
3074	op->contr->tmp_invis = 0;
3075	if (op->contr->invis_race) FREE_AND_CLEAR_STR(op->contr->invis_race);
3076	}
3077	update_object(op,UP_OBJ_FACE);
3078	}
3079		2814
3080	int is_true_undead(object *op) {
3081	object *tmp=NULL;
3082
3083	if(QUERY_FLAG(&op->arch->clone,FLAG_UNDEAD)) return 1;
3084
3085	if(op->type==PLAYER)	2815	if (op->type == PLAYER)
3086	for(tmp=op->inv;tmp;tmp=tmp->below)	2816	{
3087	if(tmp->type==EXPERIENCE && tmp->stats.Wis)	2817	op->contr->tmp_invis = 0;
3088	if(QUERY_FLAG(tmp,FLAG_UNDEAD)) return 1;	2818	op->contr->invis_race = 0;
		2819	}
		2820
		2821	update_object (op, UP_OBJ_CHANGE);
		2822	}
		2823
		2824	int
		2825	is_true_undead (object *op)
		2826	{
		2827	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
		2828	return 1;
		2829
3089	return 0;	2830	return 0;
3090	}	2831	}
3091		2832
3092	/* look at the surrounding terrain to determine	2833	/* look at the surrounding terrain to determine
3093	* the hideability of this object. Positive levels	2834	* the hideability of this object. Positive levels
3094	* indicate greater hideability.	2835	* indicate greater hideability.
3095	*/	2836	*/
3096		2837	int
3097	int hideability(object *ob) {	2838	hideability (object *ob)
		2839	{
3098	int i,level=0, mflag;	2840	int i, level = 0, mflag;
3099	sint16 x,y;	2841	sint16 x, y;
3100		2842
3101	if(!ob||!ob->map) return 0;	2843	if (!ob || !ob->map)
		2844	return 0;
3102		2845
3103	/* so, on normal lighted maps, its hard to hide */	2846	/* so, on normal lighted maps, its hard to hide */
3104	level=ob->map->darkness - 2;	2847	level = ob->map->darklevel () - 2;
3105		2848
3106	/* this also picks up whether the object is glowing.	2849	/* this also picks up whether the object is glowing.
3107	* If you carry a light on a non-dark map, its not	2850	* If you carry a light on a non-dark map, its not
3108	* as bad as carrying a light on a pitch dark map */	2851	* as bad as carrying a light on a pitch dark map */
3109	if(has_carried_lights(ob)) level =- (10 + (2*ob->map->darkness));	2852	if (ob->has_carried_lights ())
		2853	level = -(10 + (2 * ob->map->darklevel ()));
3110		2854
3111	/* scan through all nearby squares for terrain to hide in */	2855	/* scan through all nearby squares for terrain to hide in */
3112	for(i=0,x=ob->x,y=ob->y;i<9;i++,x=ob->x+freearr_x[i],y=ob->y+freearr_y[i]) {	2856	for (i = 0, x = ob->x, y = ob->y;
		2857	i <= SIZEOFFREE1;
		2858	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
		2859	{
3113	mflag = get_map_flags(ob->map, NULL, x, y, NULL, NULL);	2860	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3114	if (mflag & P_OUT_OF_MAP) { continue; }	2861	if (mflag & P_OUT_OF_MAP)
		2862	continue;
		2863
3115	if(mflag & P_BLOCKSVIEW) /* something to hide near! */	2864	if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3116	level += 2;	2865	level += 2;
3117	else /* open terrain! */	2866	else /* open terrain! */
3118	level -= 1;	2867	level -= 1;
3119	}	2868	}
3120		2869
3121	#if 0	2870	#if 0
3122	LOG(llevDebug,"hideability of %s is %d\n",ob->name,level);	2871	LOG (llevDebug, "hideability of %s is %d\n", ob->name, level);
3123	#endif	2872	#endif
3124	return level;	2873	return level;
3125	}	2874	}
3126		2875
3127	/* For Hidden creatures - a chance of becoming 'unhidden'	2876	/* For Hidden creatures - a chance of becoming 'unhidden'
3128	* every time they move - as we subtract off 'invisibility'	2877	* every time they move - as we subtract off 'invisibility'
3129	* AND, for players, if they move into a ridiculously unhideable	2878	* AND, for players, if they move into a ridiculously unhideable
3130	* spot (surrounded by clear terrain in broad daylight). -b.t.	2879	* spot (surrounded by clear terrain in broad daylight). -b.t.
3131	*/	2880	*/
3132		2881	void
3133	void do_hidden_move (object *op) {	2882	do_hidden_move (object *op)
3134	int hide=0, num=random_roll(0, 19, op, PREFER_LOW);	2883	{
3135	object *skop;	2884	int hide = 0;
3136		2885
3137	if(!op || !op->map) return;	2886	if (!op || !op->map)
		2887	return;
3138		2888
3139	skop = find_obj_by_type_subtype(op, SKILL, SK_HIDING);	2889	object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
		2890	int num = random_roll (0, 19, op, PREFER_LOW);
3140		2891
3141	/* its *extremely* hard to run and sneak/hide at the same time! */	2892	/* its *extremely* hard to run and sneak/hide at the same time! */
3142	if(op->type==PLAYER && op->contr->run_on) {	2893	if (op->type == PLAYER && op->contr->run_on)
3143	if(!skop || num >= skop->level) {	2894	if (!skop || num >= skop->level)
		2895	{
3144	new_draw_info(NDI_UNIQUE,0,op,"You ran too much! You are no longer hidden!");	2896	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");
3145	make_visible(op);	2897	make_visible (op);
3146	return;	2898	return;
3147	} else num += 20;
3148	}	2899	}
		2900	else
		2901	num += 20;
		2902
3149	num += op->map->difficulty;	2903	num += op->map->difficulty;
3150	hide = hideability(op); /* modify by terrain hidden level */	2904	hide = hideability (op); /* modify by terrain hidden level */
3151	num -= hide;	2905	num -= hide;
		2906
3152	if((op->type==PLAYER && hide<-10) || ((op->invisible-=num)<=0)) {	2907	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
		2908	{
3153	make_visible(op);	2909	make_visible (op);
3154	if(op->type==PLAYER) new_draw_info(NDI_UNIQUE, 0,op,	2910
3155	"You moved out of hiding! You are visible!");	2911	if (op->type == PLAYER)
		2912	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3156	}	2913	}
3157	else if (op->type == PLAYER && skop) {	2914	else if (op->type == PLAYER && skop)
3158	change_exp(op, calc_skill_exp(op, NULL, skop), skop->skill, 0);	2915	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
3159	}
3160	}	2916	}
3161		2917
3162	/* determine if who is standing near a hostile creature. */	2918	/* determine if who is standing near a hostile creature. */
3163		2919
		2920	int
3164	int stand_near_hostile( object *who ) {	2921	stand_near_hostile (object *who)
		2922	{
3165	object *tmp=NULL;	2923	object *tmp = NULL;
3166	int i,friendly=0,player=0, mflags;	2924	int i, friendly = 0, player = 0, mflags;
3167	mapstruct *m;	2925	maptile *m;
3168	sint16 x,y;	2926	sint16 x, y;
3169		2927
3170	if(!who) return 0;	2928	if (!who)
3171
3172	if(who->type==PLAYER) player=1;
3173	else friendly = QUERY_FLAG(who,FLAG_FRIENDLY);
3174
3175	/* search adjacent squares */
3176	for(i=1;i<9;i++) {
3177	x = who->x+freearr_x[i];
3178	y = who->y+freearr_y[i];
3179	m = who->map;
3180	mflags = get_map_flags(m, &m, x, y, &x, &y);
3181	/* space must be blocked if there is a monster. If not
3182	* blocked, don't need to check this space.
3183	*/
3184	if (mflags & P_OUT_OF_MAP) continue;
3185	if (OB_TYPE_MOVE_BLOCK(who, GET_MAP_MOVE_BLOCK(m, x, y))) continue;
3186
3187	for(tmp=get_map_ob(m,x,y);tmp;tmp=tmp->above) {
3188	if((player||friendly)
3189	&&QUERY_FLAG(tmp,FLAG_MONSTER)&&!QUERY_FLAG(tmp,FLAG_UNAGGRESSIVE))
3190	return 1;
3191	else if(tmp->type==PLAYER)
3192	{
3193	/*don't let a hidden DM prevent you from hiding*/
3194	if(!QUERY_FLAG(tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
3195	return 1;
3196	}
3197	}
3198	}
3199	return 0;	2929	return 0;
		2930
		2931	if (who->type == PLAYER)
		2932	player = 1;
		2933
		2934	else
		2935	friendly = QUERY_FLAG (who, FLAG_FRIENDLY);
		2936
		2937	/* search adjacent squares */
		2938	for (i = 1; i < 9; i++)
		2939	{
		2940	x = who->x + freearr_x[i];
		2941	y = who->y + freearr_y[i];
		2942	m = who->map;
		2943	mflags = get_map_flags (m, &m, x, y, &x, &y);
		2944	/* space must be blocked if there is a monster. If not
		2945	* blocked, don't need to check this space.
		2946	*/
		2947	if (mflags & P_OUT_OF_MAP)
		2948	continue;
		2949	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))
		2950	continue;
		2951
		2952	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
		2953	{
		2954	if ((player ||friendly) &&QUERY_FLAG (tmp, FLAG_MONSTER) && !QUERY_FLAG (tmp, FLAG_UNAGGRESSIVE))
		2955	return 1;
		2956	else if (tmp->type == PLAYER)
		2957	{
		2958	/*don't let a hidden DM prevent you from hiding */
		2959	if (!QUERY_FLAG (tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
		2960	return 1;
		2961	}
		2962	}
		2963	}
		2964	return 0;
3200	}	2965	}
3201		2966
3202	/* check the player los field for viewability of the	2967	/* check the player los field for viewability of the
3203	* object op. This function works fine for monsters,	2968	* object op. This function works fine for monsters,
3204	* but we dont worry if the object isnt the top one in	2969	* but we dont worry if the object isnt the top one in
3205	* a pile (say a coin under a table would return "viewable"	2970	* a pile (say a coin under a table would return "viewable"
3206	* by this routine). Another question, should we be	2971	* by this routine). Another question, should we be
3207	* concerned with the direction the player is looking	2972	* concerned with the direction the player is looking
3208	* in? Realistically, most of use cant see stuff behind	2973	* in? Realistically, most of us can't see stuff behind
3209	* our backs...on the other hand, does the "facing" direction	2974	* our backs...on the other hand, does the "facing" direction
3210	* imply the way your head, or body is facing? Its possible	2975	* imply the way your head, or body is facing? It's possible
3211	* for them to differ. Sigh, this fctn could get a bit more complex.	2976	* for them to differ. Sigh, this fctn could get a bit more complex.
3212	* -b.t.	2977	* -b.t.
3213	* This function is now map tiling safe.	2978	* This function is now map tiling safe.
3214	*/	2979	*/
3215		2980	int
3216	int player_can_view (object *pl,object *op) {	2981	player_can_view (object *pl, object *op)
		2982	{
3217	rv_vector rv;	2983	rv_vector rv;
3218	int dx,dy;	2984	int dx, dy;
3219		2985
3220	if(pl->type!=PLAYER) {	2986	if (pl->type != PLAYER)
		2987	{
3221	LOG(llevError,"player_can_view() called for non-player object\n");	2988	LOG (llevError, "player_can_view() called for non-player object\n");
3222	return -1;
3223	}
3224	if (!pl || !op) return 0;
3225
3226	if(op->head) { op = op->head; }
3227	get_rangevector(pl, op, &rv, 0x1);
3228
3229	/* starting with the 'head' part, lets loop
3230	* through the object and find if it has any
3231	* part that is in the los array but isnt on
3232	* a blocked los square.
3233	* we use the archetype to figure out offsets.
3234	*/
3235	while(op) {
3236	dx = rv.distance_x + op->arch->clone.x;
3237	dy = rv.distance_y + op->arch->clone.y;
3238
3239	/* only the viewable area the player sees is updated by LOS
3240	* code, so we need to restrict ourselves to that range of values
3241	* for any meaningful values.
3242	*/
3243	if (FABS(dx) <= (pl->contr->socket.mapx/2) &&
3244	FABS(dy) <= (pl->contr->socket.mapy/2) &&
3245	!pl->contr->blocked_los[dx + (pl->contr->socket.mapx/2)][dy+(pl->contr->socket.mapy/2)] )
3246	return 1;	2989	return -1;
3247	op = op->more;
3248	}	2990	}
		2991
		2992	if (!pl || !op)
3249	return 0;	2993	return 0;
3250	}
3251		2994
3252	/* routine for both players and monsters. We call this when	2995	op = op->head_ ();
3253	* there is a possibility for our action distrubing our hiding	2996
3254	* place or invisiblity spell. Artefact invisiblity is not	2997	get_rangevector (pl, op, &rv, 0x1);
3255	* effected by this. If we arent invisible to begin with, we	2998
3256	* return 0.	2999	/* starting with the 'head' part, lets loop
		3000	* through the object and find if it has any
		3001	* part that is in the los array but isn't on
		3002	* a blocked los square.
		3003	* we use the archetype to figure out offsets.
3257	*/	3004	*/
3258	int action_makes_visible (object *op) {	3005	while (op)
		3006	{
		3007	dx = rv.distance_x + op->arch->x;
		3008	dy = rv.distance_y + op->arch->y;
3259		3009
3260	if(op->invisible && QUERY_FLAG(op,FLAG_ALIVE)) {	3010	if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3261	if(QUERY_FLAG(op,FLAG_MAKE_INVIS))
3262	return 0;
3263
3264	if (op->contr && op->contr->tmp_invis == 0) return 0;
3265
3266	/* If monsters, they should become visible */
3267	if(op->hide || !op->contr || (op->contr && op->contr->tmp_invis)) {
3268	new_draw_info_format(NDI_UNIQUE, 0,op,"You become %s!",op->hide?"unhidden":"visible");
3269	return 1;	3011	return 1;
3270	}	3012
		3013	op = op->more;
3271	}	3014	}
		3015
3272	return 0;	3016	return 0;
3273	}	3017	}
3274		3018
3275	/* op_on_battleground - checks if the given object op (usually	3019	/* op_on_battleground - checks if the given object op (usually
3276	* a player) is standing on a valid battleground-tile,	3020	* a player) is standing on a valid battleground-tile,
3277	* function returns TRUE/FALSE. If true x, y returns the battleground	3021	* function returns TRUE/FALSE. If true x, y returns the battleground
3278	* -exit-coord. (and if x, y not NULL)	3022	* -exit-coord. (and if x, y not NULL)
3279	* 19 March 2005 - josh@woosworld.net modifed to check if the battleground also has slaying, maxhp, and maxsp set	3023	* 19 March 2005 - josh@woosworld.net modifed to check if the battleground also has slaying, maxhp, and maxsp set
3280	* and if those are all set and the player has a marker that matches the slaying send them to a different x, y	3024	* and if those are all set and the player has a marker that matches the slaying send them to a different x, y
3281	* Default is to do the same as before, so only people wanting to have different points need worry about this	3025	* Default is to do the same as before, so only people wanting to have different points need worry about this
3282	*/	3026	*/
		3027	int
3283	int op_on_battleground (object *op, int *x, int *y) {	3028	op_on_battleground (object *op, int *x, int *y)
3284	object *tmp;	3029	{
3285
3286	/* A battleground-tile needs the following attributes to be valid:	3030	/* A battleground-tile needs the following attributes to be valid:
3287	* is_floor 1 (has to be the FIRST floor beneath the player's feet),	3031	* is_floor 1 (has to be the FIRST floor beneath the player's feet),
3288	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)	3032	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3289	* and the exit-coordinates sp/hp must both be > 0.	3033	* and the exit-coordinates sp/hp must both be > 0.
3290	* => The intention here is to prevent abuse of the battleground-	3034	* => The intention here is to prevent abuse of the battleground-
3291	* feature (like pickable or hidden battleground tiles). */	3035	* feature (like pickable or hidden battleground tiles). */
3292	for (tmp=op->below; tmp!=NULL; tmp=tmp->below) {	3036	for (object *tmp = op->below; tmp; tmp = tmp->below)
		3037	{
3293	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) {	3038	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
		3039	{
3294	if (QUERY_FLAG (tmp, FLAG_NO_PICK) &&	3040	if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3295	strcmp(tmp->name, "battleground")==0 &&	3041	&& tmp->type == BATTLEGROUND
3296	tmp->type == BATTLEGROUND && EXIT_X(tmp) && EXIT_Y(tmp)) {	3042	&& tmp->name == shstr_battleground
		3043	&& EXIT_X (tmp) && EXIT_Y (tmp))
		3044	{
3297	/*before we assign the exit, check if this is a teambattle*/	3045	/* before we assign the exit, check if this is a teambattle */
3298	if ( EXIT_ALT_X(tmp) && EXIT_ALT_Y(tmp) && EXIT_PATH(tmp) ){	3046	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3299	object *invtmp;	3047	{
3300	for(invtmp=op->inv; invtmp != NULL; invtmp=invtmp->below) {	3048	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3301	if(invtmp->type==FORCE && invtmp->slaying &&	3049	{
3302	!strcmp(EXIT_PATH(tmp), invtmp->slaying)){	3050	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3303	if (x != NULL && y != NULL)	3051	{
		3052	if (x && y)
3304	*x=EXIT_ALT_X(tmp), *y=EXIT_ALT_Y(tmp);	3053	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
		3054
		3055	return 1;
		3056	}
		3057	}
		3058	}
		3059
		3060	if (x && y)
		3061	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
		3062
3305	return 1;	3063	return 1;
3306	}	3064	}
3307	}	3065	}
3308	}
3309	if (x != NULL && y != NULL)
3310	*x=EXIT_X(tmp), *y=EXIT_Y(tmp);
3311	return 1;
3312	}	3066	}
3313	}	3067
3314	}
3315	/* If we got here, did not find a battleground */	3068	/* If we got here, did not find a battleground */
3316	return 0;	3069	return 0;
3317	}	3070	}
3318		3071
3319	/*	3072	/*
…		…
3323	* attributes:	3076	* attributes:
3324	* object *who the dragon player	3077	* object *who the dragon player
3325	* int atnr the attack-number of the ability focus	3078	* int atnr the attack-number of the ability focus
3326	* int level ability level	3079	* int level ability level
3327	*/	3080	*/
		3081	void
3328	void dragon_ability_gain(object *who, int atnr, int level) {	3082	dragon_ability_gain (object *who, int atnr, int level)
		3083	{
3329	treasurelist *trlist = NULL; /* treasurelist */	3084	treasurelist *trlist = NULL; /* treasurelist */
3330	treasure *tr; /* treasure */	3085	treasure *tr; /* treasure */
3331	object *tmp,*skop; /* tmp. object */	3086	object *tmp, *skop; /* tmp. object */
3332	object *item; /* treasure object */	3087	object *item; /* treasure object */
3333	char buf[MAX_BUF]; /* tmp. string buffer */	3088	char buf[MAX_BUF]; /* tmp. string buffer */
3334	int i=0, j=0;	3089	int i = 0, j = 0;
3335		3090
3336	/* get the appropriate treasurelist */	3091	/* get the appropriate treasurelist */
3337	if (atnr == ATNR_FIRE)	3092	if (atnr == ATNR_FIRE)
3338	trlist = find_treasurelist("dragon_ability_fire");	3093	trlist = treasurelist::find (shstr_dragon_ability_fire);
3339	else if (atnr == ATNR_COLD)	3094	else if (atnr == ATNR_COLD)
3340	trlist = find_treasurelist("dragon_ability_cold");	3095	trlist = treasurelist::find (shstr_dragon_ability_cold);
3341	else if (atnr == ATNR_ELECTRICITY)	3096	else if (atnr == ATNR_ELECTRICITY)
3342	trlist = find_treasurelist("dragon_ability_elec");	3097	trlist = treasurelist::find (shstr_dragon_ability_elec);
3343	else if (atnr == ATNR_POISON)	3098	else if (atnr == ATNR_POISON)
3344	trlist = find_treasurelist("dragon_ability_poison");	3099	trlist = treasurelist::find (shstr_dragon_ability_poison);
3345		3100
3346	if (trlist == NULL || who->type != PLAYER)	3101	if (trlist == NULL || who->type != PLAYER)
3347	return;	3102	return;
3348		3103
3349	for (i=0, tr = trlist->items; tr != NULL && i<level-1;	3104	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
3350	tr = tr->next, i++);	3105
3351		3106	if (!tr || !tr->item)
3352	if (tr == NULL || tr->item == NULL) {	3107	{
3353	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3108	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3354	return;	3109	return;
3355	}	3110	}
3356		3111
3357	/* everything seems okay - now bring on the gift: */	3112	/* everything seems okay - now bring on the gift: */
3358	item = &(tr->item->clone);	3113	item = tr->item;
3359		3114
3360	if (item->type == SPELL) {	3115	if (item->type == SPELL)
		3116	{
3361	if (check_spell_known (who, item->name))	3117	if (check_spell_known (who, item->name))
3362	return;	3118	return;
3363		3119
3364	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained the ability of %s", item->name);	3120	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained the ability of %s", &item->name);
3365	do_learn_spell (who, item, 0);	3121	do_learn_spell (who, item, 0);
3366	return;	3122	return;
3367	}	3123	}
3368		3124
3369	/* grant direct spell */	3125	/* grant direct spell */
3370	if (item->type == SPELLBOOK) {	3126	if (item->type == SPELLBOOK)
		3127	{
3371	if (!item->inv) {	3128	if (!item->inv)
		3129	{
3372	LOG(llevDebug,"dragon_ability_gain: Broken spellbook %s\n",	3130	LOG (llevDebug, "dragon_ability_gain: Broken spellbook %s\n", &item->name);
3373	item->name);
3374	return;	3131	return;
3375	}	3132	}
3376	if (check_spell_known (who, item->inv->name))	3133	if (check_spell_known (who, item->inv->name))
3377	return;	3134	return;
3378	if (item->invisible) {	3135	if (item->invisible)
		3136	{
3379	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained the ability of %s", item->inv->name);	3137	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained the ability of %s", &item->inv->name);
3380	do_learn_spell (who, item->inv, 0);	3138	do_learn_spell (who, item->inv, 0);
3381	return;	3139	return;
3382	}	3140	}
3383	}	3141	}
3384	else if (item->type == SKILL_TOOL && item->invisible) {	3142	else if (item->type == SKILL_TOOL && item->invisible)
		3143	{
3385	if (item->subtype == SK_CLAWING && (skop=find_skill_by_name(who, item->skill))!=NULL) {	3144	if (item->subtype == SK_CLAWING && (skop = find_skill_by_name (who, item->skill)) != NULL)
		3145	{
3386		3146
3387	/* should this perhaps be (skop->attackyp & item->attacktype)!=item->attacktype ...	3147	/* should this perhaps be (skop->attackyp & item->attacktype)!=item->attacktype ...
3388	* in this way, if the player is missing any of the attacktypes, he gets	3148	* in this way, if the player is missing any of the attacktypes, he gets
3389	* them. As it is now, if the player has any that match the granted skill,	3149	* them. As it is now, if the player has any that match the granted skill,
3390	* but not all of them, he gets nothing.	3150	* but not all of them, he gets nothing.
3391	*/	3151	*/
3392	if (!(skop->attacktype & item->attacktype)) {	3152	if (!(skop->attacktype & item->attacktype))
		3153	{
3393	/* Give new attacktype */	3154	/* Give new attacktype */
3394	skop->attacktype |= item->attacktype;	3155	skop->attacktype |= item->attacktype;
3395		3156
3396	/* always add physical if there's none */	3157	/* always add physical if there's none */
3397	skop->attacktype |= AT_PHYSICAL;	3158	skop->attacktype |= AT_PHYSICAL;
3398		3159
3399	if (item->msg != NULL)	3160	if (item->msg != NULL)
3400	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, item->msg);	3161	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3401		3162
3402	/* Give player new face */	3163	/* Give player new face */
3403	if (item->animation_id) {	3164	if (item->animation_id)
		3165	{
3404	who->face = skop->face;	3166	who->face = skop->face;
3405	who->animation_id = item->animation_id;	3167	who->animation_id = item->animation_id;
3406	who->anim_speed = item->anim_speed;	3168	who->anim_speed = item->anim_speed;
3407	who->last_anim = 0;	3169	who->last_anim = 0;
3408	who->state = 0;	3170	who->state = 0;
3409	animate_object(who, who->direction);	3171	animate_object (who, who->direction);
3410	}	3172	}
		3173	}
		3174	}
3411	}	3175	}
3412	}
3413	}
3414	else if (item->type == FORCE) {	3176	else if (item->type == FORCE)
		3177	{
3415	/* forces in the treasurelist can alter the player's stats */	3178	/* forces in the treasurelist can alter the player's stats */
3416	object *skin;	3179	object *skin;
		3180
3417	/* first get the dragon skin force */	3181	/* first get the dragon skin force */
3418	for (skin=who->inv; skin!=NULL && strcmp(skin->arch->name, "dragon_skin_force")!=0;	3182	for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3419	skin=skin->below);	3183	;
3420	if (skin == NULL) return;	3184
3421		3185	if (!skin)
		3186	return;
		3187
3422	/* adding new spellpath attunements */	3188	/* adding new spellpath attunements */
3423	if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned)) {	3189	if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned))
		3190	{
3424	skin->path_attuned |= item->path_attuned; /* add attunement to skin */	3191	skin->path_attuned |= item->path_attuned; /* add attunement to skin */
3425		3192
3426	/* print message */	3193	/* print message */
3427	sprintf(buf, "You feel attuned to ");	3194	sprintf (buf, "You feel attuned to ");
3428	for(i=0, j=0; i<NRSPELLPATHS; i++) {	3195	for (i = 0, j = 0; i < NRSPELLPATHS; i++)
3429	if(item->path_attuned & (1<<i)) {	3196	{
3430	if (j)	3197	if (item->path_attuned & (1 << i))
3431	strcat(buf," and ");	3198	{
3432	else	3199	if (j)
3433	j = 1;	3200	strcat (buf, " and ");
		3201	else
		3202	j = 1;
3434	strcat(buf, spellpathnames[i]);	3203	strcat (buf, spellpathnames[i]);
3435	}	3204	}
3436	}	3205	}
3437	strcat(buf,".");	3206	strcat (buf, ".");
3438	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, buf);	3207	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, buf);
3439	}	3208	}
3440		3209
3441	/* evtl. adding flags: */	3210	/* evtl. adding flags: */
3442	if(QUERY_FLAG(item, FLAG_XRAYS))	3211	if (QUERY_FLAG (item, FLAG_XRAYS))
3443	SET_FLAG(skin, FLAG_XRAYS);	3212	SET_FLAG (skin, FLAG_XRAYS);
3444	if(QUERY_FLAG(item, FLAG_STEALTH))	3213	if (QUERY_FLAG (item, FLAG_STEALTH))
3445	SET_FLAG(skin, FLAG_STEALTH);	3214	SET_FLAG (skin, FLAG_STEALTH);
3446	if(QUERY_FLAG(item, FLAG_SEE_IN_DARK))	3215	if (QUERY_FLAG (item, FLAG_SEE_IN_DARK))
3447	SET_FLAG(skin, FLAG_SEE_IN_DARK);	3216	SET_FLAG (skin, FLAG_SEE_IN_DARK);
3448		3217
3449	/* print message if there is one */	3218	/* print message if there is one */
3450	if (item->msg != NULL)	3219	if (item->msg != NULL)
3451	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, item->msg);	3220	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
		3221	}
		3222	else
3452	}	3223	{
3453	else {
3454	/* generate misc. treasure */	3224	/* generate misc. treasure */
3455	tmp = arch_to_object (tr->item);	3225	tmp = arch_to_object (tr->item);
3456	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained %s", query_short_name(tmp));	3226	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3457	tmp = insert_ob_in_ob (tmp, who);	3227	who->insert (tmp);
3458	if (who->type == PLAYER)
3459	esrv_send_item(who, tmp);
3460	}	3228	}
3461	}	3229	}
3462		3230
3463	/**	3231	/**
3464	* Unready an object for a player. This function does nothing if the object was	3232	* Unready an object for a player. This function does nothing if the object was
3465	* not readied.	3233	* not readied.
3466	*/	3234	*/
		3235	void
3467	void player_unready_range_ob(player *pl, object *ob) {	3236	player_unready_range_ob (player *pl, object *ob)
3468	rangetype i;	3237	{
		3238	if (pl->ob->current_weapon == ob)
		3239	pl->ob->current_weapon = 0;
3469		3240
3470	for (i = (rangetype)0; i < range_size; i = (rangetype) ((int)i + 1)) {	3241	if (pl->combat_ob == ob)
3471	if (pl->ranges[i] == ob) {	3242	pl->combat_ob = 0;
3472	pl->ranges[i] = NULL;	3243
3473	if (pl->shoottype == i) {	3244	if (pl->ranged_ob == ob)
3474	pl->shoottype = range_none;	3245	pl->ranged_ob = 0;
3475	}
3476	}
3477	}
3478	}	3246	}
		3247
		3248	//-GPL
		3249
		3250	sint8
		3251	player::darkness_at (maptile *map, int x, int y) const
		3252	{
		3253	if (!ns)
		3254	return LOS_BLOCKED;
		3255
		3256	int dx, dy;
		3257	if (!adjacent_map (map, ns->current_map, &dx, &dy))
		3258	return LOS_BLOCKED;
		3259
		3260	x += dx - ns->current_x;
		3261	y += dy - ns->current_y;
		3262
		3263	return blocked_los (x, y);
		3264	}
		3265
		3266	void
		3267	player::infobox (const char *title, const char *msg, int color)
		3268	{
		3269	send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
		3270	}
		3271
		3272	void
		3273	player::statusmsg (const char *msg, int color)
		3274	{
		3275	send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
		3276	}
		3277
		3278	void
		3279	player::failmsg (const char *msg, int color)
		3280	{
		3281	play_sound (sound_find ("generic_failure"));
		3282	statusmsg (msg, color);
		3283	}
		3284

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