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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 1.234 by root, Thu Oct 15 21:40:42 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	/*
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
29	#include <global.h>	25	#include <global.h>
30	#ifndef WIN32 /* ---win32 remove headers */
31	#include <pwd.h>
32	#endif
33	#ifndef __CEXTRACT__
34	#include <sproto.h>	26	#include <sproto.h>
35	#endif
36	#include <sounds.h>	27	#include <sounds.h>
37	#include <living.h>	28	#include <living.h>
38	#include <object.h>	29	#include <object.h>
39	#include <spells.h>	30	#include <spells.h>
40	#include <skills.h>	31	#include <skills.h>
41	#include <newclient.h>
42		32
43	#ifdef COZY_SERVER	33	#include <algorithm>
44	extern int same_party (partylist *a, partylist *b);	34	#include <functional>
45	#endif
46		35
47	player *find_player(const char *plname)	36	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		37
58	player* find_player_partial_name( const char* plname )	38	/* This loads the first map an puts the player on it. */
59	{	39	static void
60	player* pl;	40	set_first_map (object *op)
61	player* found = NULL;	41	{
62	size_t namelen = strlen( plname );	42	op->contr->maplevel = first_map_path;
63	for ( pl = first_player; pl != NULL; pl = pl->next )	43	op->x = -1;
64	{	44	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	}	45	}
104		46
105	void send_rules(const object *op) {	47	void
106	char buf[MAX_BUF];	48	player::activate ()
107	char rules[HUGE_BUF];	49	{
108	FILE *fp;	50	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;	51	return;
		52
		53	players.insert (this);
		54	ob->remove ();
		55	ob->map = 0;
		56	ob->activate_recursive ();
		57	CLEAR_FLAG (ob, FLAG_FRIENDLY);
		58	add_friendly_object (ob);
		59	}
		60
		61	void
		62	player::deactivate ()
		63	{
		64	if (!active)
		65	return;
		66
		67	terminate_all_pets (ob);
		68	remove_friendly_object (ob);
		69	ob->deactivate_recursive ();
		70
		71	if (ob->map)
		72	maplevel = ob->map->path;
		73
		74	ob->remove ();
		75	ob->enemy = 0; // sometimes keeps an extra refcount on itself
		76	ob->map = 0;
		77	party = 0;
		78
		79	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
		80
		81	players.erase (this);
		82	}
		83
		84	// connect the player with a specific client
		85	// also changes, rationalises, and fixes some incorrect settings
		86	void
		87	player::connect (client *ns)
		88	{
		89	this->ns = ns;
		90	ns->pl = this;
		91
		92	run_on = 0;
		93	fire_on = 0;
		94	ob->close_container (); //TODO: client-specific
		95
		96	ns->update_look = 0;
		97	ns->look_position = 0;
		98
		99	clear_los ();
		100
		101	ns->reset_stats ();
		102
		103	/* make sure he's a player -- needed because of class change. */
		104	ob->type = PLAYER; // we are paranoid
		105	ob->race = ob->arch->race;
		106
		107	ob->update_weight ();
		108	link_skills ();
		109
		110	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
		111
		112	assign (title, ob->arch->object::name);
		113
		114	/* if it's a dragon player, set the correct title here */
		115	if (is_dragon_pl (ob))
115	}	116	{
116	rules[0]='\0';	117	object *tmp, *abil = 0, *skin = 0;
117	size=0;	118
118	while (fgets(buf, MAX_BUF, fp) != NULL) {	119	for (tmp = ob->inv; tmp; tmp = tmp->below)
119	if( *buf == '#')	120	if (tmp->type == FORCE)
120	continue;	121	if (tmp->arch->archname == shstr_dragon_ability_force)
121	if (size + strlen(buf)>=HUGE_BUF)	122	abil = tmp;
		123	else if (tmp->arch->archname == shstr_dragon_skin_force)
		124	skin = tmp;
		125
		126	set_dragon_name (ob, abil, skin);
		127	}
		128
		129	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
		130
		131	esrv_new_player (this);
		132
		133	ob->update_stats ();
		134
		135	ns->floorbox_update ();
		136	esrv_send_inventory (ob, ob);
		137	esrv_add_spells (this, 0);
		138
		139	activate ();
		140
		141	INVOKE_PLAYER (CONNECT, this);
		142	INVOKE_PLAYER (LOGIN, this);
		143	}
		144
		145	void
		146	player::disconnect ()
		147	{
		148	if (ob)
		149	{
		150	ob->close_container (); //TODO: client-specific
		151	ob->drop_unpaid_items ();
		152	}
		153
		154	if (ns)
		155	{
		156	if (active)
		157	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
		158
		159	INVOKE_PLAYER (DISCONNECT, this);
		160
		161	ns->reset_stats ();
		162	ns->pl = 0;
		163	ns = 0;
		164	}
		165
		166	observe = ob;
		167
		168	deactivate ();
		169	}
		170
		171	// the need for this function can be explained
		172	// by load_object not returning the object
		173	void
		174	player::set_object (object *op)
		175	{
		176	ob = observe = op;
		177	ob->contr = this; /* this aren't yet in archetype */
		178
		179	ob->speed = 1.0f;
		180	ob->speed_left = 0.5f;
		181
		182	ob->direction = 5; /* So player faces south */
		183
		184	ob->flag [FLAG_READY_WEAPON] = false;
		185	ob->flag [FLAG_READY_SKILL] = false;
		186	ob->flag [FLAG_READY_BOW] = false;
		187
		188	for (object *op = ob->inv; op; op = op->below)
		189	if (op->flag [FLAG_APPLIED])
		190	switch (op->type)
122	{	191	{
123	LOG(llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);	192	case SKILL:
124	break;	193	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;	194	break;
167	}	195
168	strncat(news+size,buf,HUGE_BUF-size);	196	case WAND:
169	size+=strlen(buf);	197	case ROD:
		198	case HORN:
		199	case BOW:
		200	ranged_ob = op;
		201	break;
		202
		203	case WEAPON:
		204	combat_ob = op;
		205	break;
170	}	206	}
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		207
181	int playername_ok(const char *cp) {	208	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
182	/* Don't allow - or _ as first character in the name */	209	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	}	210	}
190		211
191	/* This no longer sets the player map. Also, it now updates	212	void
192	* all the pointers so the caller doesn't need to do that.	213	player::set_observe (object *op)
193	* Caller is responsible for setting the correct map.	214	{
194	*/	215	observe = op ? op : ob;
		216	do_los = 1;
		217	}
195		218
196	/* Redo this to do both get_player_ob and get_player.	219	player::player ()
197	* Hopefully this will be less bugfree and simpler.	220	{
198	* Returns the player structure. If 'p' is null,
199	* we create a new one. Otherwise, we recycle
200	* the one that is passed.
201	*/
202	static player* get_player(player *p) {
203	object *op=arch_to_object(get_player_archetype(NULL));
204	int i;
205
206	if (!p) {
207	p = (player *) malloc(sizeof(player));
208	if(p==NULL)
209	fatal(OUT_OF_MEMORY);
210
211	/* This adds the player in the linked list. There is extra
212	* complexity here because we want to add the new player at the
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 -	221	/* There are some elements we want initialised to non zero value -
235	* we deal with that below this point.	222	* we deal with that below this point.
236	*/	223	*/
237	p->party=NULL;	224	outputs_sync = 4;
238	p->outputs_sync=16; /* Every 2 seconds */	225	outputs_count = 4;
239	p->outputs_count=1; /* Keeps present behaviour */
240	p->unapply = unapply_nochoice;	226	unapply = unapply_nochoice;
241	p->Swap_First = -1;
242		227
243	#ifdef AUTOSAVE	228	savebed_map = first_map_path; /* Init. respawn position */
244	p->last_save_tick = 9999999;	229
245	#endif	230	gen_sp_armour = 10;
		231	bowtype = bow_normal;
		232	petmode = pet_normal;
		233	usekeys = containers;
		234	peaceful = 1; /* default peaceful */
		235	do_los = 1;
		236
		237	weapon_sp = 1.0f;
		238	weapon_sp_left = 0.5f;
		239	}
		240
		241	void
		242	player::do_destroy ()
		243	{
		244	disconnect ();
		245
		246	attachable::do_destroy ();
		247
		248	if (ob)
246		249	{
247	strcpy(p->savebed_map, first_map_path); /* Init. respawn position */	250	ob->destroy_inv (false);
		251	ob->destroy ();
248		252	}
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		253
258	roll_stats(op);	254	ob = observe = 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	}	255	}
300		256
301		257	player::~player ()
302	/* This loads the first map an puts the player on it. */
303	static void set_first_map(object *op)
304	{	258	{
305	strcpy(op->contr->maplevel, first_map_path);	259	/* Clear item stack */
306	op->x = -1;	260	free (stack_items);
307	op->y = -1;
308	enter_exit(op, NULL);
309	}	261	}
310		262
311	/* Tries to add player on the connection passwd in ns.	263	/* Tries to add player on the connection passed in ns.
312	* All we can really get in this is some settings like host and display	264	* All we can really get in this is some settings like host and display
313	* mode.	265	* mode.
314	*/	266	*/
		267	player *
		268	player::create ()
		269	{
		270	player *pl = new player;
315		271
316	int add_player(NewSocket *ns) {	272	pl->set_object (arch_to_object (get_player_archetype (0)));
317	player *p;
318		273
319	p=get_player(NULL);	274	pl->ob->roll_stats ();
320	p->socket = *ns;	275	pl->ob->stats.wc = 2;
321	p->socket.faces_sent = (uint8*) malloc(p->socket.faces_sent_len*sizeof(*p->socket.faces_sent));	276	pl->ob->run_away = 25; /* Then we panick... */
322	if(p->socket.faces_sent == NULL)	277
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);	278	set_first_map (pl->ob);
331		279
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;	280	return pl;
339	}	281	}
340		282
341	/*	283	/*
342	* get_player_archetype() return next player archetype from archetype	284	* get_player_archetype() return next player archetype from archetype
343	* list. Not very efficient routine, but used only creating new players.	285	* list. Not very efficient routine, but used only creating new players.
344	* Note: there MUST be at least one player archetype!	286	* Note: there MUST be at least one player archetype!
345	*/	287	*/
		288	archetype *
346	archetype *get_player_archetype(archetype* at)	289	get_player_archetype (archetype *at)
347	{	290	{
348	archetype *start = at;	291	// archetypes could have been reloaded
349	for (;;) {	292	archetype *nat = at ? archetype::find (at->archname) : archetypes [0];
350	if (at==NULL || at->next==NULL)	293
351	at=first_archetype;	294	if (!nat)
352	else
353	at=at->next;
354	if(at->clone.type==PLAYER)
355	return at;	295	return at;
356	if (at == start) {	296
357	LOG (llevError, "No Player archetypes\n");	297	archvec::iterator i = archetypes.find (nat);
358	exit (-1);	298
359	}	299	for (;;)
360	}	300	{
361	}	301	if (++i == archetypes.end ())
		302	i = archetypes.begin ();
		303	else if (*i == at)
		304	cleanup ("not a single player archetype found");
362		305
		306	if ((*i)->type == PLAYER)
		307	return *i;
		308	}
		309	}
363		310
		311	object *
364	object *get_nearest_player(object *mon) {	312	get_nearest_player (object *mon)
		313	{
365	object *op = NULL;	314	object *op = NULL;
366	player *pl = NULL;
367	objectlink *ol;	315	objectlink *ol;
368	unsigned lastdist;	316	unsigned lastdist;
369	rv_vector rv;	317	rv_vector rv;
370		318
371	for(ol=first_friendly_object,lastdist=1000;ol!=NULL;ol=ol->next) {	319	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
372	/* We should not find free objects on this friendly list, but it	320	{
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))	321	if (!can_detect_enemy (mon, ol->ob, &rv))
397	continue;	322	continue;
398		323
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) {	324	if (lastdist > rv.distance)
408	op=pl->ob;	325	{
		326	op = ol->ob;
409	lastdist=rv.distance;	327	lastdist = rv.distance;
		328	}
410	}	329	}
411	}	330
412	}	331	for_all_players (pl)
		332	if (can_detect_enemy (mon, pl->ob, &rv))
		333	if (lastdist > rv.distance)
		334	{
		335	op = pl->ob;
		336	lastdist = rv.distance;
		337	}
		338
413	#if 0	339	#if 0
414	LOG(llevDebug,"get_nearest_player() finds player: %s\n",op?op->name:"(null)");	340	LOG (llevDebug, "get_nearest_player() finds player: %s\n", op ? &op->name : "(null)");
415	#endif	341	#endif
416	return op;	342	return op;
417	}	343	}
418		344
419	/* I believe this can safely go to 2, 3 is questionable, 4 will likely	345	/* 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	346	* result in a monster paths backtracking. It basically determines how large a
421	* detour a monster will take from the direction path when looking	347	* detour a monster will take from the direction path when looking
…		…
435	* circling behaviour. Unfortunately, this function is also used to determined	361	* 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	362	* if the creature should cast a spell, so returning a direction in that case
437	* is probably not a good thing.	363	* is probably not a good thing.
438	*/	364	*/
439	#define MAX_SPACES 50	365	#define MAX_SPACES 50
440
441		366
442	/*	367	/*
443	* Returns the direction to the player, if valid. Returns 0 otherwise.	368	* 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	369	* 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	370	* 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.	383	* 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,	384	* 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	385	* since only simple checks to blocked are being called, which could mean the monster
461	* is blocking itself.	386	* is blocking itself.
462	*/	387	*/
		388	int
463	int path_to_player(object *mon, object *pl, unsigned mindiff) {	389	path_to_player (object *mon, object *pl, unsigned mindiff)
		390	{
464	rv_vector rv;	391	rv_vector rv;
465	sint16 x,y;	392	sint16 x, y;
466	int lastx,lasty,dir,i,diff, firstdir=0,lastdir, max=MAX_SPACES, mflags, blocked;	393	int lastx, lasty, dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES, mflags, blocked;
467	mapstruct *m ,*lastmap;	394	maptile *m, *lastmap;
468		395
469	get_rangevector(mon, pl, &rv, 0);	396	get_rangevector (mon, pl, &rv, 0);
470		397
471	if (rv.distance<mindiff) return 0;	398	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;	399	return 0;
724	}
725		400
726	void confirm_password(object *op) {	401	x = mon->x;
		402	y = mon->y;
		403	m = mon->map;
		404	dir = rv.direction;
		405	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
		406	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
727		407
728	op->contr->write_buf[0]='\0';	408	/* If we can't solve it within the search distance, return now. */
729	op->contr->state=ST_CONFIRM_PASSWORD;	409	if (diff > max)
730	send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "Please type your password again.\n:");	410	return 0;
731	}
732		411
		412	while (diff > 1 && max > 0)
		413	{
		414	lastx = x;
		415	lasty = y;
		416	lastmap = m;
		417	x = lastx + freearr_x[dir];
		418	y = lasty + freearr_y[dir];
		419
		420	mflags = get_map_flags (m, &m, x, y, &x, &y);
		421	blocked = (mflags & P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK (m, x, y);
		422
		423	/* Space is blocked - try changing direction a little */
		424	if ((mflags & P_OUT_OF_MAP) || ((OB_TYPE_MOVE_BLOCK (mon, blocked) || (mflags & P_BLOCKSVIEW))
		425	&& (m == mon->map && blocked_link (mon, m, x, y))))
		426	{
		427	/* recalculate direction from last good location. Possible
		428	* we were not traversing ideal location before.
		429	*/
		430	get_rangevector_from_mapcoord (lastmap, lastx, lasty, pl, &rv, 0);
		431	if (rv.direction != dir)
		432	{
		433	/* OK - says direction should be different - lets reset the
		434	* the values so it will try again.
		435	*/
		436	x = lastx;
		437	y = lasty;
		438	m = lastmap;
		439	dir = firstdir = rv.direction;
		440	}
		441	else
		442	{
		443	/* direct path is blocked - try taking a side step to
		444	* either the left or right.
		445	* Note increase the values in the loop below to be
		446	* more than -1/1 respectively will mean the monster takes
		447	* bigger detour. Have to be careful about these values getting
		448	* too big (3 or maybe 4 or higher) as the monster may just try
		449	* stepping back and forth
		450	*/
		451	for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++)
		452	{
		453	if (i == 0)
		454	continue; /* already did this, so skip it */
		455	/* Use lastdir here - otherwise,
		456	* since the direction that the creature should move in
		457	* may change, you could get infinite loops.
		458	* ie, player is northwest, but monster can only
		459	* move west, so it does that. It goes some distance,
		460	* gets blocked, finds that it should move north,
		461	* can't do that, but now finds it can move east, and
		462	* gets back to its original point. lastdir contains
		463	* the last direction the creature has successfully
		464	* moved.
		465	*/
		466
		467	x = lastx + freearr_x[absdir (lastdir + i)];
		468	y = lasty + freearr_y[absdir (lastdir + i)];
		469	m = lastmap;
		470	mflags = get_map_flags (m, &m, x, y, &x, &y);
		471	if (mflags & P_OUT_OF_MAP)
		472	continue;
		473	blocked = GET_MAP_MOVE_BLOCK (m, x, y);
		474	if (OB_TYPE_MOVE_BLOCK (mon, blocked))
		475	continue;
		476	if (mflags & P_BLOCKSVIEW)
		477	continue;
		478
		479	if (m == mon->map && blocked_link (mon, m, x, y))
		480	break;
		481	}
		482	/* go through entire loop without finding a valid
		483	* sidestep to take - thus, no valid path.
		484	*/
		485	if (i == (DETOUR_AMOUNT + 1))
		486	return 0;
		487	diff--;
		488	lastdir = dir;
		489	max--;
		490	if (!firstdir)
		491	firstdir = dir + i;
		492	} /* else check alternate directions */
		493	} /* if blocked */
		494	else
		495	{
		496	/* we moved towards creature, so diff is less */
		497	diff--;
		498	max--;
		499	lastdir = dir;
		500	if (!firstdir)
		501	firstdir = dir;
		502	}
		503
		504	if (diff <= 1)
		505	{
		506	/* Recalculate diff (distance) because we may not have actually
		507	* headed toward player for entire distance.
		508	*/
		509	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);
		510	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
		511	}
		512
		513	if (diff > max)
		514	return 0;
		515	}
		516
		517	/* If we reached the max, didn't find a direction in time */
		518	if (!max)
		519	return 0;
		520
		521	return firstdir;
		522	}
		523
		524	void
		525	give_initial_items (object *pl, treasurelist *items)
		526	{
		527	if (pl->randomitems)
		528	create_treasure (items, pl, GT_STARTEQUIP | GT_ONLY_GOOD, 1, 0);
		529
		530	for (object *next, *op = pl->inv; op; op = next)
		531	{
		532	next = op->below;
		533
		534	/* Forces get applied per default, unless they have the
		535	* flag "neutral" set. Sorry but I can't think of a better way
		536	*/
		537	if (op->type == FORCE && !QUERY_FLAG (op, FLAG_NEUTRAL))
		538	SET_FLAG (op, FLAG_APPLIED);
		539
		540	/* we never give weapons/armour if these cannot be used
		541	* by this player due to race restrictions
		542	*/
		543	if (pl->type == PLAYER)
		544	{
		545	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)
		546	&&
		547	(op->type == ARMOUR || op->type == BOOTS
		548	|| op->type == CLOAK || op->type == HELMET
		549	|| op->type == SHIELD || op->type == GLOVES
		550	|| op->type == BRACERS || op->type == GIRDLE))
		551	|| (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))
		552	{
		553	op->destroy ();
		554	continue;
		555	}
		556	}
		557
		558	/* Here we remove duplicated skills (as duplicated spell objects have
		559	* _very_ confusing effects for players), which could for instance be
		560	* generated by bad treasurelists. - elmex
		561	*/
		562	if (op->type == SKILL)
		563	{
		564	for (object *tmp = op->below; tmp; tmp = tmp->below)
		565	if (tmp->type == op->type && tmp->name == op->name)
		566	{
		567	op->destroy ();
		568	LOG (llevError,
		569	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
		570	break;
		571	}
		572
		573	if (op->nrof > 1)
		574	op->nrof = 1;
		575	}
		576
		577	if (op->type == SPELLBOOK && op->inv)
		578	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);
		579
		580	/* Give starting characters identified, uncursed, and undamned
		581	* items. Just don't identify gold or silver, or it won't be
		582	* merged properly.
		583	*/
		584	if (need_identify (op))
		585	{
		586	SET_FLAG (op, FLAG_IDENTIFIED);
		587	CLEAR_FLAG (op, FLAG_CURSED);
		588	CLEAR_FLAG (op, FLAG_DAMNED);
		589	}
		590
		591	if (op->type == SPELL)
		592	{
		593	op->destroy ();
		594	continue;
		595	}
		596	else if (op->type == SKILL)
		597	{
		598	SET_FLAG (op, FLAG_CAN_USE_SKILL);
		599	op->stats.exp = 0;
		600	op->level = 1;
		601	}
		602	else /* lock all 'normal items by default */
		603	SET_FLAG (op, FLAG_INV_LOCKED);
		604	} /* for loop of objects in player inv */
		605
		606	/* Need to set up the skill pointers */
		607	pl->contr->link_skills ();
		608	}
		609
		610	void
733	void get_party_password(object *op, partylist *party) {	611	get_party_password (object *op, partylist *party)
		612	{
734	if (party == NULL) {	613	if (party == NULL)
		614	{
735	LOG(llevError, "get_party_password(): tried to make player %s join a NULL party", op->name);	615	LOG (llevError, "get_party_password(): tried to make player %s join a NULL party", &op->name);
736	return;	616	return;
737	}	617	}
		618
738	op->contr->write_buf[0]='\0';	619	op->contr->write_buf[0] = '\0';
739	op->contr->state=ST_GET_PARTY_PASSWORD;	620	op->contr->ns->state = ST_GET_PARTY_PASSWORD;
740	op->contr->party_to_join = party;	621	op->contr->party_to_join = party;
741	send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "What is the password?\n:");	622	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
742	}	623	}
743
744		624
745	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */	625	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
		626	static int
746	int roll_stat(void) {	627	roll_stat (void)
		628	{
747	int a[4],i,j,k;	629	int a[4], i, j, k;
748		630
749	for(i=0;i<4;i++)	631	for (i = 0; i < 4; i++)
750	a[i]=(int)RANDOM()%6+1;	632	a[i] = (int) rndm (6) + 1;
751		633
752	for(i=0,j=0,k=7;i<4;i++)	634	for (i = 0, j = 0, k = 7; i < 4; i++)
753	if(a[i]<k)	635	if (a[i] < k)
754	k=a[i],j=i;	636	k = a[i], j = i;
755		637
756	for(i=0,k=0;i<4;i++) {	638	for (i = 0, k = 0; i < 4; i++)
757	if(i!=j)	639	if (i != j)
758	k+=a[i];	640	k += a[i];
759	}	641
760	return k;	642	return k;
761	}	643	}
762		644
763	void roll_stats(object *op) {	645	void
		646	object::roll_stats ()
		647	{
		648	int statsort [NUM_STATS];
		649
		650	for (;;)
		651	{
764	int sum=0;	652	int sum = 0;
765	int i = 0, j = 0;	653	for (int i = NUM_STATS; i--; )
766	int statsort[7];	654	sum += statsort [i] = roll_stat ();
767		655
768	do {	656	if (sum >= 82 && sum <= 116)
769	op->stats.Str=roll_stat();	657	break;
770	op->stats.Dex=roll_stat();	658	}
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		659
781	/* Sort the stats so that rerolling is easier... */	660	// Sort the stats so that rerolling is easier...
782	statsort[0] = op->stats.Str;	661	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		662
790	/* a quick and dirty bubblesort? */	663	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];	664	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		665
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;	666	stats.exp = 0;
821	op->stats.ac=0;	667	stats.ac = 0;
822		668
		669	stats.hp = stats.maxhp;
		670	stats.sp = stats.maxsp;
		671	stats.grace = stats.maxgrace;
		672
		673	if (contr)
		674	{
823	op->contr->levhp[1] = 9;	675	contr->levhp[1] = 9;
824	op->contr->levsp[1] = 6;	676	contr->levsp[1] = 6;
825	op->contr->levgrace[1] = 3;	677	contr->levgrace[1] = 3;
826		678
827	fix_player(op);	679	contr->orig_stats = stats;
		680	}
		681	}
		682
		683	void
		684	object::swap_stats (int a, int b)
		685	{
		686	swap (contr->orig_stats.stat (a), contr->orig_stats.stat (b));
		687
		688	for (int i = 0; i < NUM_STATS; ++i)
		689	stats.stat (i) = contr->orig_stats.stat (i);
		690
		691	//TODO: the following code looks so borked and should, at the very least,
		692	// be merged with the similar code in roll_stats
		693	stats.ac = 0;
		694
		695	level = 1;
		696	stats.exp = 0;
		697	stats.ac = 0;
		698
828	op->stats.hp = op->stats.maxhp;	699	stats.hp = stats.maxhp;
829	op->stats.sp = op->stats.maxsp;	700	stats.sp = stats.maxsp;
830	op->stats.grace = op->stats.maxgrace;	701	stats.grace = stats.maxgrace;
		702
		703	if (contr)
		704	{
		705	contr->levhp[1] = 9;
		706	contr->levsp[1] = 6;
		707	contr->levgrace[1] = 3;
		708
831	op->contr->orig_stats=op->stats;	709	contr->orig_stats = stats;
		710	}
832	}	711	}
833		712
834	void Roll_Again(object *op)	713	static void
		714	start_info (object *op)
835	{	715	{
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];	716	char buf[MAX_BUF];
844		717
845	if ( op->contr->Swap_First == -1 ) {	718	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);	719	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	}	720	}
953		721
954	/* This function takes the key that is passed, and does the	722	/* This function takes the key that is passed, and does the
955	* appropriate action with it (change race, or other things).	723	* appropriate action with it (change race, or other things).
956	* The function name is for historical reasons - now we have	724	* The function name is for historical reasons - now we have
957	* separate race and class; this actually changes the RACE,	725	* separate race and class; this actually changes the RACE,
958	* not the class.	726	* not the class.
959	*/	727	*/
960		728	void
961	int key_change_class(object *op, char key)	729	player::chargen_race_done ()
962	{	730	{
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 */	731	/* this must before then initial items are given */
974	esrv_new_player(op->contr, op->weight+op->carrying);	732	esrv_new_player (ob->contr);
975	create_treasure(find_treasurelist("starting_wealth"),op, 0, 0, 0);
976		733
		734	treasurelist *tl = treasurelist::find ("starting_wealth");
		735	if (tl)
		736	create_treasure (tl, ob, 0, 0, 0);
		737
977	INVOKE_PLAYER (BIRTH, op->contr);	738	INVOKE_PLAYER (BIRTH, ob->contr);
978	INVOKE_PLAYER (LOGIN, op->contr);	739	INVOKE_PLAYER (LOGIN, ob->contr);
979		740
980	op->contr->state=ST_PLAYING;	741	ob->contr->ns->state = ST_PLAYING;
981		742
982	if (op->msg) {	743	if (ob->msg)
983	free_string(op->msg);	744	ob->msg = 0;
984	op->msg=NULL;
985	}
986		745
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);	746	start_info (ob);
997	CLEAR_FLAG(op, FLAG_WIZ);	747	CLEAR_FLAG (ob, FLAG_WIZ);
998	give_initial_items(op,op->randomitems);	748	give_initial_items (ob, ob->randomitems);
999	link_player_skills(op);
1000	esrv_send_inventory(op, op);	749	esrv_send_inventory (ob, ob);
1001	fix_player(op);	750	ob->update_stats ();
1002		751
1003	/* This moves the player to a different start map, if there	752	/* This moves the player to a different start map, if there
1004	* is one for this race	753	* is one for this race
1005	*/	754	*/
1006	if(*first_map_ext_path) {	755	if (*first_map_ext_path)
1007	object *tmp;	756	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
1008	mapstruct *oldmap = op->map;	757	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");	758	LOG (llevDebug, "first_map_ext_path not set\n");
1022	}	759	}
1023	return 0;
1024	}
1025		760
		761	void
		762	player::chargen_race_next ()
		763	{
1026	/* Following actually changes the race - this is the default command	764	/* Following actually changes the race - this is the default command
1027	* if we don't match with one of the options above.	765	* if we don't match with one of the options above.
1028	*/	766	*/
1029		767
1030	tmp_loop = 0;	768	do
1031	while(!tmp_loop) {	769	{
1032	const char *name = add_string (op->name);	770	shstr name = ob->name;
1033	int x = op->x, y = op->y;	771	int x = ob->x, y = ob->y;
1034	remove_statbonus(op);	772
1035	remove_ob (op);	773	ob->remove_statbonus ();
		774	ob->remove ();
1036	op->arch = get_player_archetype(op->arch);	775	ob->arch = get_player_archetype (ob->arch);
1037	copy_object (&op->arch->clone, op);	776	ob->arch->copy_to (ob);
1038	op->instantiate ();	777	ob->instantiate ();
1039	op->stats = op->contr->orig_stats;	778	ob->stats = ob->contr->orig_stats;
1040	free_string (op->name);	779	ob->name = ob->name_pl = name;
1041	op->name = name;	780	ob->x = x;
1042	free_string(op->name_pl);	781	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 */	782	SET_ANIMATION (ob, 2); /* So player faces south */
1047	insert_ob_in_map (op, op->map, op,0);	783	insert_ob_in_map (ob, ob->map, ob, 0);
1048	strncpy(op->contr->title, op->arch->clone.name, sizeof(op->contr->title)-1);	784	assign (ob->contr->title, ob->arch->object::name);
1049	op->contr->title[sizeof(op->contr->title)-1] = '\0';	785	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	}	786	}
		787	while (!allowed_class (ob));
		788
1055	update_object(op,UP_OBJ_FACE);	789	update_object (ob, UP_OBJ_FACE);
1056	esrv_update_item(UPD_FACE,op,op);	790	esrv_update_item (UPD_FACE, ob, ob);
1057	fix_player(op);	791	ob->update_stats ();
1058	op->stats.hp=op->stats.maxhp;	792	ob->stats.hp = ob->stats.maxhp;
1059	op->stats.sp=op->stats.maxsp;	793	ob->stats.sp = ob->stats.maxsp;
1060	op->stats.grace=0;	794	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	}	795	}
1066		796
1067	int key_confirm_quit(object *op, char key)	797	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) {	798	flee_player (object *op)
		799	{
1113	int dir,diff;	800	int dir, diff;
1114	rv_vector rv;	801	rv_vector rv;
1115		802
1116	if(op->stats.hp < 0) {	803	if (op->stats.hp < 0)
		804	{
1117	LOG(llevDebug, "Fleeing player is dead.\n");	805	LOG (llevDebug, "Fleeing player is dead.\n");
1118	CLEAR_FLAG(op, FLAG_SCARED);	806	CLEAR_FLAG (op, FLAG_SCARED);
1119	return;	807	return;
		808	}
		809
		810	if (!op->enemy)
1120	}	811	{
1121
1122	if(op->enemy==NULL) {
1123	LOG(llevDebug,"Fleeing player had no enemy.\n");	812	LOG (llevDebug, "Fleeing player had no enemy.\n");
1124	CLEAR_FLAG(op, FLAG_SCARED);	813	CLEAR_FLAG (op, FLAG_SCARED);
1125	return;	814	return;
1126	}	815	}
1127		816
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)) {	817	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
		818	{
1139	op->enemy=NULL;	819	op->enemy = NULL;
1140	CLEAR_FLAG(op, FLAG_SCARED);	820	CLEAR_FLAG (op, FLAG_SCARED);
1141	return;	821	return;
1142	}	822	}
		823
1143	get_rangevector(op, op->enemy, &rv, 0);	824	get_rangevector (op, op->enemy, &rv, 0);
1144		825
1145	dir=absdir(4+rv.direction);	826	dir = absdir (4 + rv.direction);
1146	for(diff=0;diff<3;diff++) {	827	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	}	828	{
		829	int m = 1 - rndm (2) * 2;
		830
		831	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
		832	return;
		833	}
		834
1153	/* Cornered, get rid of scared */	835	/* Cornered, get rid of scared */
1154	CLEAR_FLAG(op, FLAG_SCARED);	836	CLEAR_FLAG (op, FLAG_SCARED);
1155	op->enemy=NULL;	837	op->enemy = NULL;
1156	}	838	}
1157
1158		839
1159	/* check_pick sees if there is stuff to be picked up/picks up stuff.	840	/* 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	841	* It returns 1 if the player should keep on moving, 0 if he should
1161	* stop.	842	* stop.
1162	*/	843	*/
		844	int
1163	int check_pick(object *op) {	845	check_pick (object *op)
		846	{
1164	object *tmp, *next;	847	object *tmp, *next;
1165	tag_t next_tag=0, op_tag;
1166	int stop = 0;	848	int stop = 0;
1167	int j, k, wvratio;	849	int wvratio;
1168	char putstring[128], tmpstr[16];
1169
1170		850
1171	/* if you're flying, you cna't pick up anything */	851	/* if you're flying, you cna't pick up anything */
1172	if (op->move_type & MOVE_FLYING)	852	if (op->move_type & MOVE_FLYING)
1173	return 1;	853	return 1;
1174		854
1175	op_tag = op->count;
1176
1177	next = op->below;	855	next = op->below;
1178	if (next)	856
1179	next_tag = next->count;	857	int cnt = MAX_ITEM_PER_DROP;
		858	#define CHK_PICK_PICKUP do { pick_up (op, tmp); cnt--; } while (0)
1180		859
1181	/* loop while there are items on the floor that are not marked as	860	/* loop while there are items on the floor that are not marked as
1182	* destroyed */	861	* destroyed */
1183	while (next && ! was_destroyed (next, next_tag))	862	while (next && !next->destroyed ())
1184	{	863	{
1185	tmp = next;	864	tmp = next;
1186	next = tmp->below;	865	next = tmp->below;
1187	if (next)
1188	next_tag = next->count;
1189		866
1190	if (was_destroyed (op, op_tag))	867	if (cnt <= 0)
		868	{
		869	op->failmsg ("Couldn't pickup all items at once.");
		870	return 0;
		871	}
		872
		873	if (op->destroyed ())
1191	return 0;	874	return 0;
1192		875
1193	if ( ! can_pick (op, tmp))	876	if (!can_pick (op, tmp))
1194	continue;	877	continue;
1195		878
1196	if (op->contr->search_str[0]!='\0' && settings.search_items == TRUE)	879	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1197	{	880	{
1198	if (item_matched_string (op, tmp, op->contr->search_str))	881	if (item_matched_string (op, tmp, op->contr->search_str))
1199	pick_up (op, tmp);	882	CHK_PICK_PICKUP;
		883
1200	continue;	884	continue;
1201	}	885	}
1202		886
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 */	887	/* pickup handling */
1239	if(op->contr->mode & PU_DEBUG)	888	if (op->contr->mode & PU_DEBUG)
1240	{	889	{
1241	/* some debugging code to figure out item information */	890	/* some debugging code to figure out item information */
1242	if(tmp->name!=NULL)	891	const char *str = tmp->name
1243	sprintf(putstring,"item name: %s item type: %d weight/value: %d",	892	? format ("item name: %s item type: %d weight/value: %d",
1244	tmp->name, tmp->type,	893	&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",	894	: format ("item name: %s item type: %d weight/value: %d",
1248	tmp->arch->name, tmp->type,	895	&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))));	896
1250	new_draw_info(NDI_UNIQUE, 0,op,putstring);	897	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	}	898	}
		899
		900	if (op->contr->mode & PU_INHIBIT)
		901	return 1;
		902
		903	if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
		904	return 1;
		905
1280	/* philosophy:	906	/* philosophy:
1281	* It's easy to grab an item type from a pile, as long as it's	907	* 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	908	* generic. This takes no game-time. For more detailed pickups
1283	* and selections, select-items shoul dbe used. This is a	909	* and selections, select-items should be used. This is a
1284	* grab-as-you-run type mode that's really useful for arrows for	910	* grab-as-you-run type mode that's really useful for arrows for
1285	* example.	911	* example.
1286	* The drawback: right now it has no frontend, so you need to	912	* 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	913	* stick the bits you want into a calculator in hex mode and then
1288	* convert to decimal and then 'pickup <#>	914	* convert to decimal and then 'pickup <#>
…		…
1291	/* the first two modes are exclusive: if NOTHING we return, if	917	/* the first two modes are exclusive: if NOTHING we return, if
1292	* STOP then we stop. All the rest are applied sequentially,	918	* STOP then we stop. All the rest are applied sequentially,
1293	* meaning if any test passes, the item gets picked up. */	919	* meaning if any test passes, the item gets picked up. */
1294		920
1295	/* if mode is set to pick nothing up, return */	921	/* if mode is set to pick nothing up, return */
1296
1297	if(op->contr->mode & PU_NOTHING) return 1;	922	if (op->contr->mode == PU_NOTHING)
		923	return 1;
1298		924
1299	/* if mode is set to stop when encountering objects, return */	925	/* if mode is set to stop when encountering objects, return */
1300	/* take STOP before INHIBIT since it doesn't actually pick	926	/* take STOP before INHIBIT since it doesn't actually pick
1301	* anything up */	927	* anything up */
1302
1303	if(op->contr->mode & PU_STOP) return 0;	928	if (op->contr->mode & PU_STOP)
		929	return 0;
1304		930
1305	/* useful for going into stores and not losing your settings... */	931	/* useful for going into stores and not losing your settings... */
1306	/* and for battles wher you don't want to get loaded down while	932	/* and for battles wher you don't want to get loaded down while
1307	* fighting */	933	* fighting */
1308	if(op->contr->mode & PU_INHIBIT) return 1;	934	if (op->contr->mode & PU_INHIBIT)
		935	return 1;
1309		936
1310	/* prevent us from turning into auto-thieves :) */	937	/* prevent us from turning into auto-thieves :) */
1311	if (QUERY_FLAG (tmp, FLAG_UNPAID)) continue;	938	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		939	continue;
1312		940
1313	/* ignore known cursed objects */	941	/* ignore known cursed objects */
1314	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED) continue;	942	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
		943	continue;
1315		944
1316	/* all food and drink if desired */	945	/* all food and drink if desired */
1317	/* question: don't pick up known-poisonous stuff? */	946	/* question: don't pick up known-poisonous stuff? */
1318	if(op->contr->mode & PU_FOOD)	947	if (op->contr->mode & PU_FOOD)
1319	if (tmp->type == FOOD)	948	if (tmp->type == FOOD)
1320	{ pick_up(op, tmp); if(0)fprintf(stderr,"FOOD\n"); continue; }	949	{
		950	CHK_PICK_PICKUP;
		951	continue;
		952	}
		953
1321	if(op->contr->mode & PU_DRINK)	954	if (op->contr->mode & PU_DRINK)
1322	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG(tmp, FLAG_KNOWN_CURSED)))	955	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; }	956	{
		957	CHK_PICK_PICKUP;
		958	continue;
		959	}
1324		960
1325	if(op->contr->mode & PU_POTION)	961	if (op->contr->mode & PU_POTION)
1326	if (tmp->type == POTION)	962	if (tmp->type == POTION)
1327	{ pick_up(op, tmp); if(0)fprintf(stderr,"POTION\n"); continue; }	963	{
		964	CHK_PICK_PICKUP;
		965	continue;
		966	}
1328		967
1329	/* spellbooks, skillscrolls and normal books/scrolls */	968	/* spellbooks, skillscrolls and normal books/scrolls */
1330	if(op->contr->mode & PU_SPELLBOOK)	969	if (op->contr->mode & PU_SPELLBOOK)
1331	if (tmp->type == SPELLBOOK)	970	if (tmp->type == SPELLBOOK)
1332	{ pick_up(op, tmp); if(0)fprintf(stderr,"SPELLBOOK\n"); continue; }	971	{
		972	CHK_PICK_PICKUP;
		973	continue;
		974	}
		975
1333	if(op->contr->mode & PU_SKILLSCROLL)	976	if (op->contr->mode & PU_SKILLSCROLL)
1334	if (tmp->type == SKILLSCROLL)	977	if (tmp->type == SKILLSCROLL)
1335	{ pick_up(op, tmp); if(0)fprintf(stderr,"SKILLSCROLL\n"); continue; }	978	{
		979	CHK_PICK_PICKUP;
		980	continue;
		981	}
		982
1336	if(op->contr->mode & PU_READABLES)	983	if (op->contr->mode & PU_READABLES)
1337	if (tmp->type == BOOK || tmp->type == SCROLL)	984	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1338	{ pick_up(op, tmp); if(0)fprintf(stderr,"READABLES\n"); continue; }	985	{
		986	CHK_PICK_PICKUP;
		987	continue;
		988	}
1339		989
1340	/* wands/staves/rods/horns */	990	/* wands/staves/rods/horns */
1341	if (op->contr->mode & PU_MAGIC_DEVICE)	991	if (op->contr->mode & PU_MAGIC_DEVICE)
1342	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)	992	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1343	{ pick_up(op, tmp); if(0)fprintf(stderr,"MAGIC_DEVICE\n"); continue; }	993	{
		994	CHK_PICK_PICKUP;
		995	continue;
		996	}
1344		997
1345	/* pick up all magical items */	998	/* pick up all magical items */
1346	if(op->contr->mode & PU_MAGICAL)	999	if (op->contr->mode & PU_MAGICAL)
1347	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && ! QUERY_FLAG(tmp, FLAG_KNOWN_CURSED))	1000	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; }	1001	{
		1002	CHK_PICK_PICKUP;
		1003	continue;
		1004	}
1349		1005
1350	if(op->contr->mode & PU_VALUABLES)	1006	if (op->contr->mode & PU_VALUABLES)
1351	{	1007	{
1352	if (tmp->type == MONEY || tmp->type == GEM)	1008	if (tmp->type == MONEY || tmp->type == GEM)
1353	{ pick_up(op, tmp); if(0)fprintf(stderr,"MONEY/GEM\n"); continue; }	1009	{
		1010	CHK_PICK_PICKUP;
		1011	continue;
		1012	}
1354	}	1013	}
1355		1014
1356	/* rings & amulets - talismans seems to be typed AMULET */	1015	/* rings & amulets - talismans seems to be typed AMULET */
1357	if(op->contr->mode & PU_JEWELS)	1016	if (op->contr->mode & PU_JEWELS)
1358	if (tmp->type == RING || tmp->type == AMULET)	1017	if (tmp->type == RING || tmp->type == AMULET)
1359	{ pick_up(op, tmp); if(0)fprintf(stderr,"JEWELS\n"); continue; }	1018	{
		1019	CHK_PICK_PICKUP;
		1020	continue;
		1021	}
		1022
		1023	/* we don't forget dragon food */
		1024	if (op->contr->mode & PU_FLESH)
		1025	if (tmp->type == FLESH)
		1026	{
		1027	CHK_PICK_PICKUP;
		1028	continue;
		1029	}
1360		1030
1361	/* bows and arrows. Bows are good for selling! */	1031	/* bows and arrows. Bows are good for selling! */
1362	if(op->contr->mode & PU_BOW)	1032	if (op->contr->mode & PU_BOW)
1363	if (tmp->type == BOW)	1033	if (tmp->type == BOW)
1364	{ pick_up(op, tmp); if(0)fprintf(stderr,"BOW\n"); continue; }	1034	{
		1035	CHK_PICK_PICKUP;
		1036	continue;
		1037	}
		1038
1365	if(op->contr->mode & PU_ARROW)	1039	if (op->contr->mode & PU_ARROW)
1366	if (tmp->type == ARROW)	1040	if (tmp->type == ARROW)
1367	{ pick_up(op, tmp); if(0)fprintf(stderr,"ARROW\n"); continue; }	1041	{
		1042	CHK_PICK_PICKUP;
		1043	continue;
		1044	}
1368		1045
1369	/* all kinds of armor etc. */	1046	/* all kinds of armor etc. */
1370	if(op->contr->mode & PU_ARMOUR)	1047	if (op->contr->mode & PU_ARMOUR)
1371	if (tmp->type == ARMOUR)	1048	if (tmp->type == ARMOUR)
1372	{ pick_up(op, tmp); if(0)fprintf(stderr,"ARMOUR\n"); continue; }	1049	{
		1050	CHK_PICK_PICKUP;
		1051	continue;
		1052	}
		1053
1373	if(op->contr->mode & PU_HELMET)	1054	if (op->contr->mode & PU_HELMET)
1374	if (tmp->type == HELMET)	1055	if (tmp->type == HELMET)
1375	{ pick_up(op, tmp); if(0)fprintf(stderr,"HELMET\n"); continue; }	1056	{
		1057	CHK_PICK_PICKUP;
		1058	continue;
		1059	}
		1060
1376	if(op->contr->mode & PU_SHIELD)	1061	if (op->contr->mode & PU_SHIELD)
1377	if (tmp->type == SHIELD)	1062	if (tmp->type == SHIELD)
1378	{ pick_up(op, tmp); if(0)fprintf(stderr,"SHIELD\n"); continue; }	1063	{
		1064	CHK_PICK_PICKUP;
		1065	continue;
		1066	}
		1067
1379	if(op->contr->mode & PU_BOOTS)	1068	if (op->contr->mode & PU_BOOTS)
1380	if (tmp->type == BOOTS)	1069	if (tmp->type == BOOTS)
1381	{ pick_up(op, tmp); if(0)fprintf(stderr,"BOOTS\n"); continue; }	1070	{
		1071	CHK_PICK_PICKUP;
		1072	continue;
		1073	}
		1074
1382	if(op->contr->mode & PU_GLOVES)	1075	if (op->contr->mode & PU_GLOVES)
1383	if (tmp->type == GLOVES)	1076	if (tmp->type == GLOVES)
1384	{ pick_up(op, tmp); if(0)fprintf(stderr,"GLOVES\n"); continue; }	1077	{
		1078	CHK_PICK_PICKUP;
		1079	continue;
		1080	}
		1081
1385	if(op->contr->mode & PU_CLOAK)	1082	if (op->contr->mode & PU_CLOAK)
1386	if (tmp->type == CLOAK)	1083	if (tmp->type == CLOAK)
1387	{ pick_up(op, tmp); if(0)fprintf(stderr,"GLOVES\n"); continue; }	1084	{
		1085	CHK_PICK_PICKUP;
		1086	continue;
		1087	}
1388		1088
1389	/* hoping to catch throwing daggers here */	1089	/* hoping to catch throwing daggers here */
1390	if(op->contr->mode & PU_MISSILEWEAPON)	1090	if (op->contr->mode & PU_MISSILEWEAPON)
1391	if(tmp->type == WEAPON && QUERY_FLAG(tmp, FLAG_IS_THROWN))	1091	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1392	{ pick_up(op, tmp); if(0)fprintf(stderr,"MISSILEWEAPON\n"); continue; }	1092	{
		1093	CHK_PICK_PICKUP;
		1094	continue;
		1095	}
1393		1096
1394	/* careful: chairs and tables are weapons! */	1097	/* careful: chairs and tables are weapons! */
1395	if(op->contr->mode & PU_ALLWEAPON)	1098	if (op->contr->mode & PU_ALLWEAPON)
1396	{	1099	{
1397	if(tmp->type == WEAPON && tmp->name!=NULL)	1100	if (tmp->type == WEAPON)
1398	{	1101	if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1399	if(strstr(tmp->name,"table")==NULL && strstr(tmp->arch->name,"table")==NULL &&	1102	{
1400	strstr(tmp->name,"chair") && strstr(tmp->arch->name,"chair")==NULL)	1103	CHK_PICK_PICKUP;
1401	{ pick_up(op, tmp); if(0)fprintf(stderr,"WEAPON\n"); continue; }	1104	continue;
1402	}	1105	}
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	}	1106	}
1410		1107
1411	/* misc stuff that's useful */	1108	/* misc stuff that's useful */
1412	if(op->contr->mode & PU_KEY)	1109	if (op->contr->mode & PU_KEY)
1413	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)	1110	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1414	{ pick_up(op, tmp); if(0)fprintf(stderr,"KEY\n"); continue; }	1111	{
		1112	CHK_PICK_PICKUP;
		1113	continue;
		1114	}
1415		1115
1416	/* any of the last 4 bits set means we use the ratio for value	1116	/* any of the last 4 bits set means we use the ratio for value
1417	* pickups */	1117	* pickups */
1418	if(op->contr->mode & PU_RATIO)	1118	if (op->contr->mode & PU_RATIO)
1419	{	1119	{
1420	/* use value density to decide what else to grab */	1120	/* use value density to decide what else to grab */
1421	/* >=7 was >= op->contr->mode */	1121	/* >=7 was >= op->contr->mode */
1422	/* >=7 is the old standard setting. Now we take the last 4 bits	1122	/* >=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 */	1123	*/
1424	wvratio=(op->contr->mode & PU_RATIO) * 5;	1124	wvratio = op->contr->mode & PU_RATIO;
1425	if ((query_cost(tmp, op, F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof, 1))) >= wvratio)	1125	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1426	{	1126	{
1427	pick_up(op, tmp);
1428	#if 0	1127	#if 0
1429	fprintf(stderr,"HIGH WEIGHT/VALUE [");	1128	fprintf (stderr, "HIGH WEIGHT/VALUE [");
1430	if(tmp->name!=NULL) {	1129	if (tmp->name != NULL)
		1130	{
1431	fprintf(stderr,"%s", tmp->name);	1131	fprintf (stderr, "%s", tmp->name);
1432	}	1132	}
1433	else fprintf(stderr,"%s",tmp->arch->name);	1133	else
		1134	fprintf (stderr, "%s", tmp->arch->archname);
1434	fprintf(stderr,",%d] = ", tmp->type);	1135	fprintf (stderr, ",%d] = ", tmp->type);
1435	fprintf(stderr,"%d\n",(int)(query_cost(tmp,op,F_TRUE)*100 / (tmp->weight * MAX(tmp->nrof,1))));	1136	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1436	#endif	1137	#endif
1437	continue;	1138	CHK_PICK_PICKUP;
1438	}	1139	continue;
		1140	}
		1141	} /* the new pickup model */
1439	}	1142	}
1440	} /* the new pickup model */	1143
1441	}
1442	return ! stop;	1144	return !stop;
1443	}	1145	}
1444		1146
1445	/*	1147	/*
1446	* Find an arrow in the inventory and after that	1148	* Find an arrow in the inventory and after that
1447	* in the right type container (quiver). Pointer to the	1149	* in the right type container (quiver). Pointer to the
1448	* found object is returned.	1150	* found object is returned.
1449	*/	1151	*/
		1152	object *
1450	object *find_arrow(object *op, const char *type)	1153	find_arrow (object *op, const char *type)
1451	{	1154	{
1452	object *tmp = NULL;	1155	for (object *tmp = op->inv; tmp; tmp = tmp->below)
		1156	if (tmp->type == ARROW && !strcmp (&tmp->race, type))
		1157	return splay (tmp);
1453		1158
1454	for(op=op->inv; op; op=op->below)	1159	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1455	if(!tmp && op->type==CONTAINER && op->race==type &&	1160	if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))
1456	QUERY_FLAG(op,FLAG_APPLIED))	1161	if (object *arrow = find_arrow (tmp, type))
1457	tmp = find_arrow (op, type);	1162	{
1458	else if (op->type==ARROW && op->race==type)	1163	splay (tmp);
		1164	return arrow;
		1165	}
		1166
1459	return op;	1167	return 0;
1460	return tmp;
1461	}	1168	}
1462		1169
1463	/*	1170	/*
1464	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1171	* 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	1172	* 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	1173	* 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.	1174	* the hall. Failing that it does it's best to pick the highest plus arrow.
1468	*/	1175	*/
1469		1176	object *
1470	object *find_better_arrow(object *op, object *target, const char *type, int *better)	1177	find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1471	{	1178	{
1472	object *tmp = NULL, *arrow, *ntmp;	1179	object *tmp = NULL, *arrow, *ntmp;
1473	int attacknum, attacktype, betterby=0, i;	1180	int attacknum, attacktype, betterby = 0, i;
1474		1181
1475	if (!type)	1182	if (!type)
1476	return NULL;	1183	return NULL;
1477		1184
1478	for (arrow=op->inv; arrow; arrow=arrow->below) {	1185	for (arrow = op->inv; arrow; arrow = arrow->below)
1479	if (arrow->type==CONTAINER && arrow->race==type &&	1186	{
1480	QUERY_FLAG(arrow, FLAG_APPLIED)) {	1187	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1481	i = 0;	1188	{
		1189	i = 0;
1482	ntmp = find_better_arrow(arrow, target, type, &i);	1190	ntmp = find_better_arrow (arrow, target, type, &i);
		1191
1483	if (i > betterby) {	1192	if (i > betterby)
1484	tmp = ntmp;	1193	{
1485	betterby = i;	1194	tmp = ntmp;
1486	}	1195	betterby = i;
		1196	}
		1197	}
1487	} else if (arrow->type==ARROW && arrow->race==type) {	1198	else if (arrow->type == ARROW && arrow->race == type)
		1199	{
1488	/* allways prefer assasination/slaying */	1200	/* allways prefer assasination/slaying */
1489	if (target->race != NULL && arrow->slaying != NULL &&	1201	if (target->race && arrow->slaying.contains (target->race))
1490	strstr(arrow->slaying, target->race)) {	1202	{
1491	if (arrow->attacktype & AT_DEATH) {	1203	if (arrow->attacktype & AT_DEATH)
1492	*better = 100;	1204	{
1493	return arrow;	1205	*better = 100;
1494	} else {	1206	return arrow;
1495	tmp = arrow;	1207	}
		1208	else
		1209	{
		1210	tmp = arrow;
1496	betterby = (arrow->magic + arrow->stats.dam) * 2;	1211	betterby = (arrow->magic + arrow->stats.dam) * 2;
1497	}	1212	}
1498	} else {	1213	}
		1214	else
		1215	{
1499	for (attacknum=0; attacknum < NROFATTACKS; attacknum++) {	1216	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
		1217	{
1500	attacktype = 1<<attacknum;	1218	attacktype = 1 << attacknum;
1501	if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)	1219	if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1502	if (((arrow->magic + arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100) > betterby) {	1220	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1503	tmp = arrow;	1221	{
		1222	tmp = arrow;
1504	betterby = (arrow->magic + arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100;	1223	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1505	}	1224	}
1506	}	1225	}
		1226
1507	if ((2 + arrow->magic + arrow->stats.dam) > betterby) {	1227	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1508	tmp = arrow;	1228	{
		1229	tmp = arrow;
1509	betterby = 2 + arrow->magic + arrow->stats.dam;	1230	betterby = 2 + arrow->magic + arrow->stats.dam;
1510	}	1231	}
		1232
1511	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby) {	1233	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1512	tmp = arrow;	1234	{
		1235	tmp = arrow;
1513	betterby = 1 + arrow->magic + arrow->stats.dam;	1236	betterby = 1 + arrow->magic + arrow->stats.dam;
1514	}	1237	}
		1238	}
		1239	}
1515	}	1240	}
1516	}	1241
1517	}
1518	if (tmp == NULL && arrow == NULL)	1242	if (tmp == NULL && arrow == NULL)
1519	return find_arrow(op, type);	1243	return find_arrow (op, type);
1520		1244
1521	*better = betterby;	1245	*better = betterby;
1522	return tmp;	1246	return tmp;
1523	}	1247	}
1524		1248
1525	/* looks in a given direction, finds the first valid target, and calls	1249	/* looks in a given direction, finds the first valid target, and calls
1526	* find_better_arrow to find a decent arrow to use.	1250	* find_better_arrow to find a decent arrow to use.
1527	* op = the shooter	1251	* op = the shooter
1528	* type = bow->race	1252	* type = bow->race
1529	* dir = fire direction	1253	* dir = fire direction
1530	*/	1254	*/
1531		1255	object *
1532	object *pick_arrow_target(object *op, const char *type, int dir)	1256	pick_arrow_target (object *op, shstr_cmp type, int dir)
1533	{	1257	{
1534	object *tmp = NULL;	1258	object *tmp = NULL;
1535	mapstruct *m;	1259	maptile *m;
1536	int i, mflags, found, number;	1260	int i, mflags, found, number;
1537	sint16 x, y;	1261	sint16 x, y;
1538		1262
1539	if (op->map == NULL)	1263	if (op->map == NULL)
1540	return find_arrow(op, type);	1264	return find_arrow (op, type);
1541		1265
1542	/* do a dex check */	1266	/* do a dex check */
1543	number = (die_roll(2, 40, op, PREFER_LOW)-2)/2;	1267	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)))	1268	if (number > (op->stats.Dex + (op->chosen_skill ? op->chosen_skill->level : op->level)))
1545	return find_arrow(op, type);	1269	return find_arrow (op, type);
1546		1270
1547	m = op->map;	1271	m = op->map;
1548	x = op->x;	1272	x = op->x;
1549	y = op->y;	1273	y = op->y;
1550		1274
1551	/* find the first target */	1275	/* find the first target */
1552	for (i=0, found=0; i<20; i++) {	1276	for (i = 0, found = 0; i < 20; i++)
		1277	{
1553	x += freearr_x[dir];	1278	x += freearr_x[dir];
1554	y += freearr_y[dir];	1279	y += freearr_y[dir];
1555	mflags = get_map_flags(m, &m, x, y, &x, &y);	1280	mflags = get_map_flags (m, &m, x, y, &x, &y);
		1281
1556	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW) {	1282	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1557	tmp = NULL;	1283	{
1558	break;	1284	tmp = 0;
		1285	break;
		1286	}
1559	} else if (GET_MAP_MOVE_BLOCK(m, x, y) == MOVE_FLY_LOW) {	1287	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
		1288	{
1560	/* This block presumes arrows and the like are MOVE_FLY_SLOW -	1289	/* This block presumes arrows and the like are MOVE_FLY_SLOW -
1561	* perhaps a bad assumption.	1290	* perhaps a bad assumption.
1562	*/	1291	*/
1563	tmp = NULL;	1292	tmp = 0;
1564	break;	1293	break;
1565	}	1294	}
		1295
1566	if (mflags & P_IS_ALIVE) {	1296	if (mflags & P_IS_ALIVE)
1567	for (tmp = GET_MAP_OB(m, x, y); tmp; tmp=tmp->above)	1297	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1568	if (QUERY_FLAG(tmp, FLAG_ALIVE)) {	1298	if (QUERY_FLAG (tmp, FLAG_ALIVE))
1569	found++;	1299	break;
1570	break;
1571	}
1572	if (found)
1573	break;
1574	}
1575	}	1300	}
1576	if (tmp == NULL)	1301
		1302	if (!tmp)
1577	return find_arrow(op, type);	1303	return find_arrow (op, type);
1578		1304
1579	if (tmp->head)	1305	if (tmp->head)
1580	tmp = tmp->head;	1306	tmp = tmp->head;
1581		1307
1582	return find_better_arrow(op, tmp, type, &i);	1308	return find_better_arrow (op, tmp, type, &i);
1583	}	1309	}
1584		1310
1585	/*	1311	/*
1586	* Creature fires a bow - op can be monster or player. Returns	1312	* Creature fires a bow - op can be monster or player. Returns
1587	* 1 if bow was actually fired, 0 otherwise.	1313	* 1 if bow was actually fired, 0 otherwise.
…		…
1590	* dir is the direction of fire.	1316	* dir is the direction of fire.
1591	* wc_mod is any special modifier to give (used in special player fire modes)	1317	* 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	1318	* sx, sy are coordinates to fire arrow from - also used in some of the special
1593	* player fire modes.	1319	* player fire modes.
1594	*/	1320	*/
		1321	int
1595	int fire_bow(object *op, object *part, object *arrow, int dir, int wc_mod,	1322	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)
1596	sint16 sx, sint16 sy)
1597	{	1323	{
1598	object *left, *bow;	1324	object *left, *bow;
1599	tag_t left_tag, tag;	1325	int mflags;
1600	int bowspeed, mflags;	1326	maptile *m;
1601	mapstruct *m;
1602		1327
1603	if (!dir) {	1328	if (!dir)
		1329	{
1604	new_draw_info(NDI_UNIQUE, 0, op, "You can't shoot yourself!");	1330	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1605	return 0;	1331	return 0;
		1332	}
		1333
		1334	if (op->contr)
		1335	bow = op->current_weapon;
		1336	else
1606	}	1337	{
1607	if (op->type == PLAYER)
1608	bow=op->contr->ranges[range_bow];
1609	else {
1610	for(bow=op->inv; bow; bow=bow->below)	1338	for (bow = op->inv; bow; bow = bow->below)
1611	/* Don't check for applied - monsters don't apply bows - in that way, they	1339	/* 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.	1340	* don't need to switch back and forth between bows and weapons.
1613	*/	1341	*/
1614	if(bow->type==BOW)	1342	if (bow->type == BOW)
1615	break;	1343	break;
1616		1344
1617	if (!bow) {	1345	if (!bow)
		1346	{
1618	LOG (llevError, "Range: bow without activated bow (%s).\n", op->name);	1347	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1619	return 0;	1348	return 0;
1620	}	1349	}
		1350
		1351	// optimisation: move object to top so we will find it quickly again
		1352	splay (bow);
1621	}	1353	}
		1354
1622	if( !bow->race || !bow->skill) {	1355	if (!bow->race || !bow->skill)
		1356	{
1623	new_draw_info_format(NDI_UNIQUE, 0, op, "Your %s is broken.", bow->name);	1357	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
1624	return 0;	1358	return 0;
1625	}	1359	}
1626		1360
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) {	1361	if (arrow == NULL)
		1362	{
1636	if ((arrow=find_arrow(op, bow->race)) == NULL) {	1363	if ((arrow = find_arrow (op, bow->race)) == NULL)
		1364	{
1637	if (op->type == PLAYER)	1365	if (op->type == PLAYER)
1638	new_draw_info_format(NDI_UNIQUE, 0, op,	1366	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 */	1367	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1641	else	1368	else
1642	CLEAR_FLAG(op, FLAG_READY_BOW);	1369	CLEAR_FLAG (op, FLAG_READY_BOW);
		1370
1643	return 0;	1371	return 0;
1644	}	1372	}
1645	}	1373	}
		1374
1646	mflags = get_map_flags(op->map, &m, sx, sy, &sx, &sy);	1375	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);
1647	if (mflags & P_OUT_OF_MAP) {	1376	if (mflags & P_OUT_OF_MAP)
1648	return 0;	1377	return 0;
1649	}	1378
1650	if (GET_MAP_MOVE_BLOCK(m, sx, sy) == MOVE_FLY_LOW) {	1379	if (GET_MAP_MOVE_BLOCK (m, sx, sy) == MOVE_FLY_LOW)
		1380	{
1651	new_draw_info(NDI_UNIQUE, 0,op,"Something is in the way.");	1381	new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way.");
1652	return 0;	1382	return 0;
1653	}	1383	}
1654		1384
1655	/* this should not happen, but sometimes does */	1385	/* this should not happen, but sometimes does */
1656	if (arrow->nrof==0) {	1386	if (arrow->nrof == 0)
1657	remove_ob(arrow);
1658	free_object(arrow);
1659	return 0;
1660	}	1387	{
		1388	LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
		1389	arrow->destroy ();
		1390	return 0;
		1391	}
1661		1392
1662	left = arrow; /* these are arrows left to the player */	1393	left = arrow; /* these are arrows left to the player */
1663	left_tag = left->count;	1394	arrow = arrow->split ();
1664	arrow = get_split_ob(arrow, 1);	1395	if (!arrow)
1665	if (arrow == NULL) {	1396	{
1666	new_draw_info_format(NDI_UNIQUE, 0, op, "You have no %s left.",	1397	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1667	bow->race);	1398	return 0;
1668	return 0;
1669	}	1399	}
1670	set_owner(arrow, op);	1400
1671	if (arrow->skill) free_string(arrow->skill);	1401	arrow->set_owner (op);
1672	arrow->skill = add_refcount(bow->skill);	1402	arrow->skill = bow->skill;
1673
1674	arrow->direction=dir;	1403	arrow->direction = dir;
1675	arrow->x = sx;
1676	arrow->y = sy;
1677		1404
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 */	1405	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1685	arrow->stats.hp = arrow->stats.dam;	1406	arrow->stats.hp = arrow->stats.dam;
1686	arrow->stats.grace = arrow->attacktype;	1407	arrow->stats.grace = arrow->attacktype;
1687	if (arrow->slaying != NULL)	1408	arrow->custom_name = arrow->slaying;
1688	arrow->spellarg = strdup_local(arrow->slaying);
1689		1409
1690	/* Note that this was different for monsters - they got their level	1410	#if 0
1691	* added to the damage. I think the strength bonus is more proper.	1411	if (player *pl = op->contr)
1692	*/
1693		1412	{
1694	arrow->stats.dam += (QUERY_FLAG(bow, FLAG_NO_STRENGTH) ?	1413	float speed = pl->weapon_sp;
1695	0 : dam_bonus[op->stats.Str]) +
1696	bow->stats.dam + bow->magic + arrow->magic;
1697		1414
		1415	/* penalize ROF for bestarrow */
		1416	if (pl->bowtype == bow_bestarrow)
		1417	speed *= .9f;
		1418	else
		1419	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
		1420
		1421	op->speed_left += speed - op->speed;
		1422	}
		1423	#endif
		1424
		1425	SET_ANIMATION (arrow, arrow->direction);
		1426
1698	/* update the speed */	1427	/* update the speed */
1699	arrow->speed = (float)((QUERY_FLAG(bow, FLAG_NO_STRENGTH) ?	1428	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]) +	1429	+ bow->stats.dam / 7.f;
1701	bow->magic + arrow->magic) / 5.0 +
1702	(float)bow->stats.dam / 7.0;
1703		1430
1704	if (arrow->speed < 1.0)	1431	arrow->set_speed (max (arrow->speed, 2.f));
1705	arrow->speed = 1.0;
1706	update_ob_speed(arrow);
1707	arrow->speed_left = 0;	1432	arrow->speed_left = 0;
1708		1433
		1434	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
		1435
1709	if (op->type == PLAYER) {	1436	if (op->type == PLAYER)
1710	arrow->stats.wc = 20 - bow->magic - arrow->magic -	1437	{
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;	1438	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
1716	} else {	1439	wc -= dex_bonus[op->stats.Dex];
1717	arrow->stats.wc= op->stats.wc - bow->magic - arrow->magic -
1718	arrow->stats.wc + wc_mod;
1719		1440
		1441	if (!arrow->slaying)
		1442	arrow->slaying = op->slaying;
		1443
		1444	arrow->attacktype |= op->attacktype;
		1445	}
		1446	else
		1447	{
1720	arrow->level = op->level;	1448	arrow->level = op->level;
1721	}	1449	arrow->stats.wc -= bow->magic;
1722	if (arrow->attacktype == AT_PHYSICAL)	1450
		1451	if (!arrow->slaying)
		1452	arrow->slaying = bow->slaying;
		1453
1723	arrow->attacktype |= bow->attacktype;	1454	arrow->attacktype |= bow->attacktype;
1724	if (bow->slaying != NULL)	1455	}
1725	arrow->slaying = add_string(bow->slaying);
1726		1456
1727	arrow->map = m;	1457	wc -= arrow->level;
		1458	arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
		1459
		1460	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1728	arrow->move_type = MOVE_FLY_LOW;	1461	arrow->move_type = MOVE_FLY_LOW;
1729	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1462	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1730		1463
1731	play_sound_map(op->map, op->x, op->y, SOUND_FIRE_ARROW);	1464	op->play_sound (sound_find ("fire_arrow"));
1732	tag = arrow->count;	1465	m->insert (arrow, sx, sy, op);
1733	insert_ob_in_map(arrow, m, op, 0);
1734		1466
1735	if (!was_destroyed(arrow, tag))	1467	if (!arrow->destroyed ())
1736	move_arrow(arrow);	1468	move_arrow (arrow);
1737		1469
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;	1470	return 1;
1745	}	1471	}
1746		1472
1747	/* Special fire code for players - this takes into	1473	/* Special fire code for players - this takes into
1748	* account the special fire modes players can have	1474	* account the special fire modes players can have
1749	* but monsters can't. Putting that code here	1475	* but monsters can't. Putting that code here
1750	* makes the fire_bow code much cleaner.	1476	* makes the fire_bow code much cleaner.
1751	* this function should only be called if 'op' is a player,	1477	* this function should only be called if 'op' is a player,
1752	* hence the function name.	1478	* hence the function name.
1753	*/	1479	*/
		1480	int
1754	int player_fire_bow(object *op, int dir)	1481	player_fire_bow (object *op, int dir)
1755	{	1482	{
1756	int ret=0, wcmod=0;	1483	int ret;
1757		1484
1758	if (op->contr->bowtype == bow_bestarrow) {	1485	if (op->contr->bowtype == bow_bestarrow)
1759	ret = fire_bow(op, op,	1486	{
1760	pick_arrow_target(op, op->contr->ranges[range_bow]->race, dir),	1487	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);	1488	}
1762	} else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw) {	1489	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
		1490	{
1763	if (!similar_direction(dir, op->contr->bowtype - bow_n + 1))	1491	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,	1492	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1766	op->x, op->y);	1493	}
1767	} else if (op->contr->bowtype == bow_threewide) {	1494	else if (op->contr->bowtype == bow_threewide)
		1495	{
1768	ret = fire_bow(op, op, NULL, dir, 0, op->x, op->y);	1496	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)]);	1497	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)]);	1498	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
		1499	}
1771	} else if (op->contr->bowtype == bow_spreadshot) {	1500	else if (op->contr->bowtype == bow_spreadshot)
		1501	{
1772	ret |= fire_bow(op, op, NULL, dir, 0, op->x, op->y);	1502	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);	1503	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);	1504	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1775		1505	}
1776	} else {	1506	else
		1507	{
1777	/* Simple case */	1508	/* Simple case */
1778	ret = fire_bow(op, op, NULL, dir, 0, op->x, op->y);	1509	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1779	}	1510	}
		1511
1780	return ret;	1512	return ret;
1781	}	1513	}
1782
1783		1514
1784	/* Fires a misc (wand/rod/horn) object in 'dir'.	1515	/* Fires a misc (wand/rod/horn) object in 'dir'.
1785	* Broken apart from 'fire' to keep it more readable.	1516	* Broken apart from 'fire' to keep it more readable.
1786	*/	1517	*/
		1518	void
1787	void fire_misc_object(object *op, int dir)	1519	fire_misc_object (object *op, int dir)
1788	{	1520	{
1789	object *item;	1521	object *item = op->contr->ranged_ob;
1790		1522
1791	if (!op->contr->ranges[range_misc]) {	1523	if (!item)
		1524	{
1792	new_draw_info(NDI_UNIQUE, 0,op,"You have range item readied.");	1525	new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");
1793	return;	1526	return;
1794	}	1527	}
1795		1528
1796	item = op->contr->ranges[range_misc];
1797	if (!item->inv) {	1529	if (!item->inv)
		1530	{
1798	LOG(llevError,"Object %s lacks a spell\n", item->name);	1531	LOG (llevError, "Object %s lacks a spell\n", &item->name);
1799	return;	1532	return;
1800	}	1533	}
1801	if (item->type == WAND) {	1534
1802	if(item->stats.food<=0) {	1535	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;	1536	return;
1806	}	1537
		1538	if (item->type == WAND)
		1539	{
		1540	if (item->stats.food <= 0)
		1541	{
		1542	op->contr->play_sound (sound_find ("wand_poof"));
		1543	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
		1544
		1545	return;
		1546	}
		1547	}
		1548	else if (item->type == ROD || item->type == HORN)
		1549	{
		1550	sint16 spell_sp = MAX (item->inv->stats.sp, item->inv->stats.grace);
		1551
		1552	// using the maximum of the rods charge allows at least one spell cast
		1553	// for a rod or horn, this fixes some broken rods.
		1554	if (item->stats.hp < MIN (spell_sp, item->stats.maxhp))
		1555	{
		1556	op->contr->play_sound (sound_find ("wand_poof"));
		1557
		1558	if (item->type == ROD)
		1559	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
		1560	else
		1561	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
		1562
		1563	return;
		1564	}
		1565	}
		1566
		1567	if (cast_spell (op, item, dir, item->inv, NULL))
		1568	{
		1569	item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
		1570
		1571	if (item->type == WAND)
		1572	{
		1573	if (!(--item->stats.food))
		1574	{
		1575	object *tmp;
		1576
		1577	if (item->arch)
		1578	{
		1579	CLEAR_FLAG (item, FLAG_ANIMATE);
		1580	item->face = item->arch->face;
		1581	item->set_speed (0);
		1582	}
		1583
		1584	if (object *pl = item->visible_to ())
		1585	esrv_update_item (UPD_ANIM, pl, item);
		1586	}
		1587	}
1807	} else if (item->type == ROD || item->type==HORN) {	1588	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);	1589	drain_rod_charge (item);
1837	}
1838	}	1590	}
1839	}	1591	}
1840		1592
1841	/* Received a fire command for the player - go and do it.	1593	/* Received a fire command for the player - go and do it.
1842	*/	1594	*/
		1595	bool
1843	void fire(object *op,int dir) {	1596	fire (object *op, int dir)
		1597	{
1844	int spellcost=0;	1598	int spellcost = 0;
1845		1599
		1600	player *pl = op->contr;
		1601
		1602	if (pl->golem)
		1603	{
		1604	control_golem (op->contr->golem, dir);
		1605	return false;
		1606	}
		1607
		1608	object *ob = pl->ranged_ob;
		1609
		1610	if (!ob)
		1611	return false;
		1612
		1613	if (op->speed_left > 0.f)
		1614	--op->speed_left;
		1615	else
		1616	return false;
		1617
		1618	if (!op->change_weapon (ob))
		1619	return false;
		1620
1846	/* check for loss of invisiblity/hide */	1621	/* check for loss of invisiblity/hide */
1847	if (action_makes_visible(op)) make_visible(op);	1622	if (action_makes_visible (op))
		1623	make_visible (op);
1848		1624
1849	switch(op->contr->shoottype) {	1625	switch (ob->type)
1850	case range_none:	1626	{
1851	return;	1627	case BOW:
1852
1853	case range_bow:
1854	player_fire_bow(op, dir);	1628	player_fire_bow (op, dir);
1855	return;	1629	break;
1856		1630
1857	case range_magic: /* Casting spells */	1631	case SPELL:
1858	spellcost=(cast_spell(op,op,dir,op->contr->ranges[range_magic],op->contr->spellparam[0]?op->contr->spellparam:NULL));	1632	spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1859	return;	1633	break;
1860		1634
1861	case range_misc:	1635	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 );	1636	apply_map_builder (op, dir);
1886	return;	1637	break;
1887	default:
1888	new_draw_info(NDI_UNIQUE, 0,op,"Illegal shoot type.");
1889	return;
1890	}
1891	}
1892		1638
		1639	case SKILL:
		1640	do_skill (op, op, ob, dir, 0);
		1641	break;
1893		1642
		1643	default:
		1644	fire_misc_object (op, dir);
		1645	break;
		1646	}
		1647
		1648	return true;
		1649	}
1894		1650
1895	/* find_key	1651	/* find_key
1896	* We try to find a key for the door as passed. If we find a key	1652	* 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	1653	* and successfully use it, we return the key, otherwise NULL
1898	* This function merges both normal and locked door, since the logic	1654	* This function merges both normal and locked door, since the logic
…		…
1900	* pl is the player,	1656	* pl is the player,
1901	* inv is the objects inventory to searched	1657	* inv is the objects inventory to searched
1902	* door is the door we are trying to match against.	1658	* door is the door we are trying to match against.
1903	* This function can be called recursively to search containers.	1659	* This function can be called recursively to search containers.
1904	*/	1660	*/
1905		1661	object *
1906	object * find_key(object *pl, object *container, object *door)	1662	find_key (object *pl, object *container, object *door)
1907	{	1663	{
1908	object *tmp,*key;	1664	object *tmp, *key;
1909		1665
1910	/* Should not happen, but sanity checking is never bad */	1666	/* Should not happen, but sanity checking is never bad */
1911	if (container->inv == NULL) return NULL;	1667	if (!container->inv)
		1668	return 0;
1912		1669
1913	/* First, lets try to find a key in the top level inventory */	1670	/* First, lets try to find a key in the top level inventory */
1914	for (tmp=container->inv; tmp!=NULL; tmp=tmp->below) {	1671	for (tmp = container->inv; tmp; tmp = tmp->below)
		1672	{
1915	if (door->type==DOOR && tmp->type==KEY) break;	1673	if (door->type == DOOR && tmp->type == KEY)
		1674	break;
		1675
1916	/* For sanity, we should really check door type, but other stuff	1676	/* For sanity, we should really check door type, but other stuff
1917	* (like containers) can be locked with special keys	1677	* (like containers) can be locked with special keys
1918	*/	1678	*/
1919	if (tmp->slaying && tmp->type==SPECIAL_KEY &&	1679	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1920	tmp->slaying==door->slaying) break;	1680	break;
1921	}	1681	}
		1682
1922	/* No key found - lets search inventories now */	1683	/* No key found - lets search inventories now */
1923	/* If we find and use a key in an inventory, return at that time.	1684	/* If we find and use a key in an inventory, return at that time.
1924	* otherwise, if we search all the inventories and still don't find	1685	* otherwise, if we search all the inventories and still don't find
1925	* a key, return	1686	* a key, return
1926	*/	1687	*/
1927	if (!tmp) {	1688	if (!tmp)
		1689	{
1928	for (tmp=container->inv; tmp!=NULL; tmp=tmp->below) {	1690	for (tmp = container->inv; tmp; tmp = tmp->below)
1929	/* No reason to search empty containers */	1691	/* No reason to search empty containers */
1930	if (tmp->type==CONTAINER && tmp->inv) {	1692	if (tmp->type == CONTAINER && tmp->inv)
1931	if ((key=find_key(pl, tmp, door))!=NULL) return key;	1693	if ((key = find_key (pl, tmp, door)))
		1694	return key;
		1695
		1696	if (!tmp)
		1697	return 0;
1932	}	1698	}
1933	}	1699
1934	if (!tmp) return NULL;
1935	}
1936	/* We get down here if we have found a key. Now if its in a container,	1700	/* 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	1701	* see if we actually want to use it
1938	*/	1702	*/
1939	if (pl!=container) {	1703	if (pl != container)
		1704	{
1940	/* Only let players use keys in containers */	1705	/* Only let players use keys in containers */
1941	if (!pl->contr) return NULL;	1706	if (!pl->contr)
		1707	return 0;
		1708
1942	/* cases where this fails:	1709	/* cases where this fails:
1943	* If we only search the player inventory, return now since we	1710	* If we only search the player inventory, return now since we
1944	* are not in the players inventory.	1711	* are not in the players inventory.
1945	* If the container is not active, return now since only active	1712	* If the container is not active, return now since only active
1946	* containers can be used.	1713	* containers can be used.
1947	* If we only search keyrings and the container does not have	1714	* If we only search keyrings and the container does not have
1948	* a race/isn't a keyring.	1715	* a race/isn't a keyring.
1949	* No checking for all containers - to fall through past here,	1716	* No checking for all containers - to fall through past here,
1950	* inv must have been an container and must have been active.	1717	* inv must have been an container and must have been active.
1951	*	1718	*
1952	* Change the color so that the message doesn't disappear with	1719	* Change the color so that the message doesn't disappear with
1953	* all the others.	1720	* all the others.
1954	*/	1721	*/
1955	if (pl->contr->usekeys == key_inventory ||	1722	if (pl->contr->usekeys == key_inventory ||
1956	!QUERY_FLAG(container, FLAG_APPLIED) ||	1723	!QUERY_FLAG (container, FLAG_APPLIED) ||
1957	(pl->contr->usekeys == keyrings &&	1724	(pl->contr->usekeys == keyrings && container->race != shstr_keys))
1958	(!container->race || strcmp(container->race, "keys")))	1725	{
1959	) {
1960	new_draw_info_format(NDI_UNIQUE|NDI_BROWN, 0, pl,	1726	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1961	"The %s in your %s vibrates as you approach the door",	1727	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1962	query_name(tmp), query_name(container));
1963	return NULL;	1728	return NULL;
1964	}	1729	}
1965	}	1730	}
		1731
1966	return tmp;	1732	return tmp;
1967	}	1733	}
1968		1734
1969	/* moved door processing out of move_player_attack.	1735	/* moved door processing out of move_player_attack.
1970	* returns 1 if player has opened the door with a key	1736	* returns 1 if player has opened the door with a key
1971	* such that the caller should not do anything more,	1737	* such that the caller should not do anything more,
1972	* 0 otherwise	1738	* 0 otherwise
1973	*/	1739	*/
		1740	static int
1974	static int player_attack_door(object *op, object *door)	1741	player_attack_door (object *op, object *door)
1975	{	1742	{
1976
1977	/* If its a door, try to find a use a key. If we do destroy the door,	1743	/* 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 -	1744	* might as well return immediately as there is nothing more to do -
1979	* otherwise, we fall through to the rest of the code.	1745	* otherwise, we fall through to the rest of the code.
1980	*/	1746	*/
1981	object *key=find_key(op, op, door);	1747	object *key = find_key (op, op, door);
1982		1748
1983	/* IF we found a key, do some extra work */	1749	/* If we found a key, do some extra work */
1984	if (key) {	1750	if (key)
		1751	{
1985	object *container=key->env;	1752	object *container = key->env;
1986		1753
1987	play_sound_map(op->map, op->x, op->y, SOUND_OPEN_DOOR);	1754	if (action_makes_visible (op))
1988	if(action_makes_visible(op)) make_visible(op);	1755	make_visible (op);
		1756
1989	if(door->inv &&(door->inv->type ==RUNE || door->inv->type ==TRAP)) spring_trap(door->inv,op);	1757	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
		1758	spring_trap (door->inv, op);
		1759
1990	if (door->type == DOOR) {	1760	if (door->type == DOOR)
1991	hit_player(door,9998,op,AT_PHYSICAL,1); /* Break through the door */	1761	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1992	}
1993	else if(door->type==LOCKED_DOOR) {	1762	else if (door->type == LOCKED_DOOR)
1994	new_draw_info_format(NDI_UNIQUE, NDI_BROWN, op,	1763	{
1995	"You open the door with the %s", query_short_name(key));	1764	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1996	remove_door2(door); /* remove door without violence ;-) */	1765	remove_door2 (door); /* remove door without violence ;-) */
1997	}	1766	}
		1767
1998	/* Do this after we print the message */	1768	/* Do this after we print the message */
1999	decrease_ob(key); /* Use up one of the keys */	1769	key->decrease (); /* Use up one of the keys */
2000	/* Need to update the weight the container the key was in */	1770
2001	if (container != op)
2002	esrv_update_item(UPD_WEIGHT, op, container);
2003	return 1; /* Nothing more to do below */	1771	return 1; /* Nothing more to do below */
		1772	}
2004	} else if (door->type==LOCKED_DOOR) {	1773	else if (door->type == LOCKED_DOOR)
		1774	{
2005	/* Might as well return now - no other way to open this */	1775	/* Might as well return now - no other way to open this */
2006	new_draw_info(NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	1776	op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2007	return 1;	1777	return 1;
2008	}	1778	}
		1779
2009	return 0;	1780	return 0;
2010	}	1781	}
2011		1782
2012	/* This function is just part of a breakup from move_player.	1783	/* This function is just part of a breakup from move_player.
2013	* It should keep the code cleaner.	1784	* It should keep the code cleaner.
2014	* When this is called, the players direction has been updated	1785	* When this is called, the players direction has been updated
2015	* (taking into account confusion.) The player is also actually	1786	* (taking into account confusion.) The player is also actually
2016	* going to try and move (not fire weapons).	1787	* going to try and move (not fire weapons).
2017	*/	1788	*/
2018		1789	bool
2019	void move_player_attack(object *op, int dir)	1790	move_player_attack (object *op, int dir)
2020	{	1791	{
2021	object *tmp, *mon;	1792	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
2022	sint16 nx, ny;	1793	{
		1794	--op->speed_left;
		1795	return true;
		1796	}
		1797
2023	int on_battleground;	1798	int on_battleground;
2024	mapstruct *m;
2025		1799
2026	nx=freearr_x[dir]+op->x;	1800	sint16 nx = freearr_x[dir] + op->x;
2027	ny=freearr_y[dir]+op->y;	1801	sint16 ny = freearr_y[dir] + op->y;
2028		1802
2029	on_battleground = op_on_battleground(op, NULL, NULL);	1803	on_battleground = op_on_battleground (op, 0, 0);
2030		1804
		1805	if (out_of_map (op->map, nx, ny))
		1806	return false;
		1807
2031	/* If braced, or can't move to the square, and it is not out of the	1808	/* 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	1809	* 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	1810	* 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	1811	* 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	1812	* 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	1813	* 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	1814	* quite a bit of processing. However, it probably is less than what
2038	* move_ob uses.	1815	* move_ob uses.
2039	*/	1816	*/
2040	if ((op->contr->braced || !move_ob(op,dir,op)) && !out_of_map(op->map,nx,ny)) {	1817	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		1818
2052	mon = NULL;
2053	/* Go through all the objects, and find ones of interest. Only stop if	1819	/* 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.	1820	* 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	1821	* if its a door or barrel (can roll) see if there may be monsters
2056	* on the space	1822	* on the space
2057	*/	1823	*/
2058	while (tmp!=NULL) {	1824	object *mon;
2059	if (tmp == op) {	1825	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
2060	tmp=tmp->above;	1826	{
2061	continue;	1827	if ((mon->flag [FLAG_ALIVE]
		1828	|| mon->type == LOCKED_DOOR
		1829	|| mon->flag [FLAG_CAN_ROLL])
		1830	&& mon != op)
		1831	break;
2062	}	1832	}
2063	if (QUERY_FLAG(tmp,FLAG_ALIVE)) {	1833
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 */	1834	if (!mon) /* This happens anytime the player tries to move */
2073	return; /* into a wall */	1835	return false; /* into a wall */
2074		1836
2075	if(mon->head != NULL)
2076	mon = mon->head;	1837	mon = mon->head_ ();
2077		1838
2078	if ((mon->type==DOOR && mon->stats.hp>=0) || (mon->type==LOCKED_DOOR))	1839	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
		1840	if (op->contr->weapon_sp_left > 0.f)
2079	if (player_attack_door(op, mon)) return;	1841	if (player_attack_door (op, mon))
		1842	{
		1843	--op->contr->weapon_sp_left;
		1844	return true;
		1845	}
2080		1846
2081	/* The following deals with possibly attacking peaceful	1847	/* The following deals with possibly attacking peaceful
2082	* or frienddly creatures. Basically, all players are considered	1848	* or friendly creatures. Basically, all players are considered
2083	* unaggressive. If the moving player has peaceful set, then the	1849	* unaggressive. If the moving player has peaceful set, then the
2084	* object should be pushed instead of attacked. It is assumed that	1850	* object should be pushed instead of attacked. It is assumed that
2085	* if you are braced, you will not attack friends accidently,	1851	* if you are braced, you will not attack friends accidently,
2086	* and thus will not push them.	1852	* and thus will not push them.
2087	*/	1853	*/
2088		1854
2089	/* If the creature is a pet, push it even if the player is not	1855	/* 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	1856	* peaceful. Our assumption is the creature is a pet if the
2091	* player owns it and it is either friendly or unagressive.	1857	* player owns it and it is either friendly or unagressive.
2092	*/	1858	*/
2093	if ((op->type==PLAYER)	1859	if (op->type == PLAYER
2094	#if COZY_SERVER	1860	&& ((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))	1861	&& same_party (mon->owner->contr->party, op->contr->party))
2099	|| get_owner(mon) == op	1862	|| mon->owner == op)
2100	)
2101	#else
2102	&& get_owner(mon)==op
2103	#endif
2104	&& (QUERY_FLAG(mon,FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY)))	1863	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2105	{	1864	{
2106	/* If we're braced, we don't want to switch places with it */	1865	/* If we're braced, we don't want to switch places with it */
2107	if (op->contr->braced) return;	1866	if (op->contr->braced)
2108	play_sound_map(op->map, op->x, op->y, SOUND_PUSH_PLAYER);	1867	return false;
2109	(void) push_ob(mon,dir,op);
2110	if(op->contr->tmp_invis||op->hide) make_visible(op);
2111	return;
2112	}
2113		1868
		1869	if (op->speed_left > 0.f)
		1870	{
		1871	--op->speed_left;
		1872
		1873	op->play_sound (sound_find ("push_player"));
		1874	push_ob (mon, dir, op);
		1875
		1876	if (action_makes_visible (op))
		1877	make_visible (op);
		1878
		1879	return true;
		1880	}
		1881	else
		1882	return false;
		1883	}
		1884
2114	/* in certain circumstances, you shouldn't attack friendly	1885	/* in certain circumstances, you shouldn't attack friendly
2115	* creatures. Note that if you are braced, you can't push	1886	* creatures. Note that if you are braced, you can't push
2116	* someone, but put it inside this loop so that you won't	1887	* someone, but put it inside this loop so that you won't
2117	* attack them either.	1888	* attack them either.
2118	*/	1889	*/
2119	if ((mon->type==PLAYER || mon->enemy != op) &&	1890	if ((mon->type == PLAYER || mon->enemy != op)
2120	(mon->type==PLAYER || QUERY_FLAG(mon,FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY)) &&	1891	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2121	(	1892	&& ((op->contr->peaceful
2122	#ifdef PROHIBIT_PLAYERKILL
2123	(op->contr->peaceful || (mon->type == PLAYER && mon->contr->peaceful)) &&	1893	|| (mon->type == PLAYER && mon->contr->peaceful))
2124	#else
2125	op->contr->peaceful &&
2126	#endif
2127	!on_battleground	1894	&& !on_battleground))
		1895	{
		1896	if (op->speed_left > 0.f)
		1897	{
		1898	--op->speed_left;
		1899
		1900	if (!op->contr->braced)
2128	)) {	1901	{
2129	if (!op->contr->braced) {	1902	op->play_sound (sound_find ("push_player"));
2130	play_sound_map(op->map, op->x, op->y, SOUND_PUSH_PLAYER);	1903	push_ob (mon, dir, op);
2131	(void) push_ob(mon,dir,op);	1904	}
2132	} else {	1905	else
2133	new_draw_info(0, 0,op,"You withhold your attack");	1906	op->statusmsg ("You withhold your attack");
		1907
		1908	if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
		1909	make_visible (op);
		1910
		1911	return true;
		1912	}
2134	}	1913	}
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	1914	/* 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.	1915	* roll it if not braced. You can't roll it if you are braced.
2140	*/	1916	*/
2141	else if(QUERY_FLAG(mon,FLAG_CAN_ROLL)&&(!op->contr->braced)) {	1917	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		1918	{
		1919	if (op->speed_left > 0.f)
		1920	{
		1921	--op->speed_left;
		1922
2142	recursive_roll(mon,dir,op);	1923	recursive_roll (mon, dir, op);
2143	if(action_makes_visible(op)) make_visible(op);	1924	if (action_makes_visible (op))
2144	}	1925	make_visible (op);
2145		1926
		1927	return true;
		1928	}
		1929	}
2146	/* Any generic living creature. Including things like doors.	1930	/* Any generic living creature. Including things like doors.
2147	* Way it works is like this: First, it must have some hit points	1931	* 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:	1932	* 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	1933	* 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.	1934	* that party_number -1 is no party, so attacks can still happen.
2151	*/	1935	*/
2152
2153	else if ((mon->stats.hp>=0) && QUERY_FLAG(mon, FLAG_ALIVE) &&	1936	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2154	((mon->type!=PLAYER || op->contr->party==NULL ||	1937	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2155	op->contr->party!=mon->contr->party))) {	1938	{
		1939	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
		1940	{
		1941	--op->contr->weapon_sp_left;
2156		1942
2157	/* If the player hasn't hit something this tick, and does	1943	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		1944
2165	op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */	1945	if (action_makes_visible (op))
		1946	make_visible (op);
		1947
		1948	return true;
		1949	}
2166	}	1950	}
2167		1951
2168	skill_attack(mon, op, 0, NULL, NULL);	1952	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	}	1953	}
2186		1954
		1955	bool
2187	int move_player(object *op,int dir) {	1956	move_player (object *op, int dir)
		1957	{
2188	int pick;	1958	int pick;
2189		1959
2190	if(op->map == NULL || op->map->in_memory != MAP_IN_MEMORY)	1960	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;	1961	return 0;
		1962
		1963	/* Sanity check: make sure dir is valid */
		1964	if ((dir < 0) || (dir >= 9))
		1965	{
		1966	LOG (llevError, "move_player: invalid direction %d\n", dir);
		1967	return 0;
		1968	}
		1969
		1970	/* peterm: added following line */
		1971	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
		1972	dir = absdir (dir + rndm (3) + rndm (3) - 2);
		1973
		1974	op->facing = dir;
		1975
		1976	if (op->flag [FLAG_HIDDEN])
		1977	do_hidden_move (op);
		1978
		1979	bool retval;
		1980
		1981	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
		1982	retval = RESULT_INT (0);
		1983	else if (op->contr->fire_on)
		1984	retval = fire (op, dir);
		1985	else
		1986	{
		1987	retval = move_player_attack (op, dir);
		1988	pick = check_pick (op);
		1989	}
		1990
		1991	/* Add special check for newcs players and fire on - this way, the
		1992	* server can handle repeat firing.
		1993	*/
		1994	if (op->contr->fire_on || (op->contr->run_on && pick != 0))
		1995	op->direction = dir;
		1996	else
		1997	op->direction = 0;
		1998
		1999	/* Update how the player looks. Use the facing, so direction may
		2000	* get reset to zero. This allows for full animation capabilities
		2001	* for players.
		2002	*/
		2003	animate_object (op, op->facing);
		2004
		2005	return retval;
2229	}	2006	}
2230		2007
2231	/* This is similar to handle_player, below, but is only used by the	2008	/* This is similar to handle_player, below, but is only used by the
2232	* new client/server stuff.	2009	* new client/server stuff.
2233	* This is sort of special, in that the new client/server actually uses	2010	* This is sort of special, in that the new client/server actually uses
2234	* the new speed values for commands.	2011	* the new speed values for commands.
2235	*	2012	*
2236	* Returns true if there are more actions we can do.	2013	* Returns true if there are more actions we can do. Should not do
		2014	* many actions in a row, as that would be too unfair to other
		2015	* players.
2237	*/	2016	*/
		2017	bool
2238	int handle_newcs_player(object *op)	2018	handle_newcs_player (object *op)
2239	{	2019	{
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)) {	2020	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	}	2021	{
		2022	if (op->speed_left > 0.f)
		2023	{
		2024	--op->speed_left;
		2025	flee_player (op);
2264		2026
2265	/* I've been seeing crashes where the golem has been destroyed, but	2027	return true;
2266	* the player object still points to the defunct golem. The code that	2028	}
2267	* destroys the golem looks correct, and it doesn't always happen, so	2029	else
2268	* put this in a a workaround to clean up the golem pointer.	2030	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	}	2031	}
2276		2032
2277	/* call this here - we also will call this in do_ericserver, but	2033	/* call this here - we also will call this in do_ericserver, but
2278	* the players time has been increased when doericserver has been	2034	* the players time has been increased when doericserver has been
2279	* called, so we recheck it here.	2035	* called, so we recheck it here.
2280	*/	2036	*/
2281	HandleClient(&op->contr->socket, op->contr);	2037	if (op->contr->ns->handle_command ())
2282	if (op->speed_left<0) return 0;	2038	return true;
2283		2039
2284	if(op->direction && (op->contr->run_on || op->contr->fire_on)) {	2040	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);	2041	return move_player (op, op->direction);
2293	if (op->speed_left>0) return 1;	2042
2294	else return 0;	2043	return false;
2295	}	2044	}
		2045
		2046	int
		2047	save_life (object *op)
		2048	{
		2049	if (!QUERY_FLAG (op, FLAG_LIFESAVE))
2296	return 0;	2050	return 0;
2297	}
2298		2051
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)	2052	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2306	if(QUERY_FLAG(tmp, FLAG_APPLIED)&&QUERY_FLAG(tmp,FLAG_LIFESAVE)) {	2053	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2307	play_sound_map(op->map, op->x, op->y, SOUND_OB_EVAPORATE);	2054	{
2308	new_draw_info_format(NDI_UNIQUE, 0,op,	2055	op->play_sound (sound_find ("ob_evaporate"));
2309	"Your %s vibrates violently, then evaporates.",	2056	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2310	query_name(tmp));	2057
2311	if (op->contr)	2058	tmp->destroy ();
2312	esrv_del_item(op->contr, tmp->count);
2313	remove_ob(tmp);
2314	free_object(tmp);
2315	CLEAR_FLAG(op, FLAG_LIFESAVE);	2059	CLEAR_FLAG (op, FLAG_LIFESAVE);
		2060
2316	if(op->stats.hp<0)	2061	if (op->stats.hp < 0)
2317	op->stats.hp = op->stats.maxhp;	2062	op->stats.hp = op->stats.maxhp;
		2063
2318	if(op->stats.food<0)	2064	if (op->stats.food < 0)
2319	op->stats.food = 999;	2065	op->stats.food = 999;
2320	fix_player(op);	2066
		2067	op->update_stats ();
2321	return 1;	2068	return 1;
2322	}	2069	}
		2070
2323	LOG(llevError,"Error: LIFESAVE set without applied object.\n");	2071	LOG (llevError, "Error: LIFESAVE set without applied object.\n");
2324	CLEAR_FLAG(op, FLAG_LIFESAVE);	2072	CLEAR_FLAG (op, FLAG_LIFESAVE);
2325	enter_player_savebed(op); /* bring him home. */	2073	enter_player_savebed (op); /* bring him home. */
2326	return 0;	2074	return 0;
2327	}	2075	}
2328		2076
2329	/* This goes throws the inventory and removes unpaid objects, and puts them	2077	/* 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	2078	* 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	2079	* function will descend into containers. op is the object to start the search
2332	* from.	2080	* from.
2333	*/	2081	*/
		2082	static void
2334	void remove_unpaid_objects(object *op, object *env)	2083	drop_unpaid_items (object *op, object *env)
2335	{	2084	{
2336	object *next;
2337
2338	while (op) {	2085	while (op)
2339	next=op->below; /* Make sure we have a good value, in case	2086	{
2340	* we remove object 'op'	2087	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2341	*/	2088
2342	if (QUERY_FLAG(op, FLAG_UNPAID)) {	2089	if (QUERY_FLAG (op, FLAG_UNPAID))
2343	remove_ob(op);	2090	op->insert_at (env);
2344	op->x = env->x;	2091	else if (op->inv)
2345	op->y = env->y;	2092	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		2093
		2094	op = next;
		2095	}
		2096	}
		2097
		2098	void
		2099	object::drop_unpaid_items ()
		2100	{
		2101	if (!flag [FLAG_REMOVED])
		2102	::drop_unpaid_items (inv, this);
		2103	}
2355		2104
2356	/*	2105	/*
2357	* Returns pointer a static string containing gravestone text	2106	* Returns pointer a static string containing gravestone text
2358	* Moved from apply.c to player.c - player.c is what	2107	* Moved from apply.c to player.c - player.c is what
2359	* actually uses this function. player.c may not be quite the	2108	* actually uses this function. player.c may not be quite the
2360	* best, a misc file for object actions is probably better,	2109	* best, a misc file for object actions is probably better,
2361	* but there isn't one in the server directory.	2110	* but there isn't one in the server directory.
2362	*/	2111	*/
		2112	const char *
2363	char *gravestone_text (object *op)	2113	gravestone_text (object *op)
2364	{	2114	{
		2115	static dynbuf_text buf;
		2116
		2117	buf << "---- R.I.P. ----\n\n"
		2118	<< op->name;
		2119
		2120	if (op->type == PLAYER)
		2121	buf << " the " << op->contr->title;
		2122
		2123	buf << "\n\n";
		2124
		2125	buf << "who was level ";
		2126	buf << (sint32)op->level << "\n\n" // OO breakdown
		2127	<< " when " << (op->contr ? "killed" : "died") << "\n\n";
		2128
		2129	if (op->type == PLAYER)
		2130	buf << "by " << op->contr->killer_name () << ".\n\n";
		2131
		2132	{
2365	static char buf2[MAX_BUF];	2133	static char buf2[128];
2366	char buf[MAX_BUF];
2367	time_t now = time (NULL);	2134	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	}
2387	strftime (buf, MAX_BUF, "%b %d %Y\n", localtime (&now));	2135	strftime (buf2, 128, "%b %d %Y\n\n", localtime (&now));
2388	strncat (buf2, " ", 20 - strlen (buf) / 2);	2136	buf << buf2;
2389	strcat (buf2, buf);	2137	}
		2138
2390	return buf2;	2139	return buf;
2391	}	2140	}
2392		2141
2393		2142	void
2394
2395	void do_some_living(object *op) {	2143	do_some_living (object *op)
		2144	{
2396	int last_food=op->stats.food;	2145	int last_food = op->stats.food;
2397	int gen_hp, gen_sp, gen_grace;	2146	int gen_hp, gen_sp, gen_grace;
2398	int over_hp, over_sp, over_grace;	2147	int over_hp, over_sp, over_grace;
2399	int i;	2148	int i;
2400	int rate_hp = 1200;	2149	int rate_hp = 1200;
2401	int rate_sp = 2500;	2150	int rate_sp = 2500;
2402	int rate_grace = 2000;	2151	int rate_grace = 2000;
2403	const int max_hp = 1;	2152	const int max_hp = 1;
2404	const int max_sp = 1;	2153	const int max_sp = 1;
2405	const int max_grace = 1;	2154	const int max_grace = 1;
2406		2155
2407	if (op->contr->outputs_sync) {	2156	if (op->contr->hidden)
2408	for (i=0; i<NUM_OUTPUT_BUFS; i++)	2157	{
2409	if (op->contr->outputs[i].buf!=NULL &&	2158	op->invisible = 1000;
2410	(op->contr->outputs[i].first_update+op->contr->outputs_sync)<pticks)	2159	/* the socket code flashes the player visible/invisible
2411	flush_output_element(op, &op->contr->outputs[i]);	2160	* depending on the value of invisible, so we need to
		2161	* alternate it here for it to work correctly.
		2162	*/
		2163	if (pticks & 2)
		2164	op->invisible--;
2412	}	2165	}
		2166	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
		2167	{
		2168	if (!op->invisible--)
		2169	{
		2170	make_visible (op);
		2171	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
		2172	}
		2173	}
2413		2174
2414	if(op->contr->state==ST_PLAYING) {	2175	if (op->contr->ns->state == ST_PLAYING)
2415		2176	{
2416	/* these next three if clauses make it possible to SLOW DOWN	2177	/* these next three if clauses make it possible to SLOW DOWN
2417	hp/grace/spellpoint regeneration. */	2178	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)	2179	if (op->contr->gen_hp >= 0)
2531	op->last_eat=25*(1+bonus)/(op->contr->gen_hp+penalty+1);	2180	gen_hp = (op->contr->gen_hp + 1) * op->stats.maxhp;
2532	else	2181	else
2533	op->last_eat=25*(1+bonus)/(penalty +1);	2182	{
		2183	gen_hp = op->stats.maxhp;
		2184	rate_hp -= rate_hp / 2 * op->contr->gen_hp;
		2185	}
		2186
		2187	if (op->contr->gen_sp >= 0)
		2188	gen_sp = (op->contr->gen_sp + 1) * op->stats.maxsp;
		2189	else
		2190	{
		2191	gen_sp = op->stats.maxsp;
		2192	rate_sp -= rate_sp / 2 * op->contr->gen_sp;
		2193	}
		2194
		2195	if (op->contr->gen_grace >= 0)
		2196	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
		2197	else
		2198	{
		2199	gen_grace = op->stats.maxgrace;
		2200	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
		2201	}
		2202
		2203	/* Regenerate Grace */
		2204	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
		2205	if (--op->last_grace < 0)
		2206	{
		2207	if (op->stats.grace < op->stats.maxgrace / 2)
		2208	op->stats.grace++; /* no penalty in food for regaining grace */
		2209
		2210	if (max_grace > 1)
		2211	{
		2212	over_grace = (gen_grace < 20 ? 30 : gen_grace + 10) / rate_grace;
		2213	if (over_grace > 0)
		2214	{
		2215	op->stats.sp += over_grace
		2216	+ (random_roll (0, rate_grace - 1, op, PREFER_HIGH) > ((gen_grace < 20 ? 30 : gen_grace + 10) % rate_grace)) ? -1 : 0;
		2217	op->last_grace = 0;
		2218	}
		2219	else
		2220	{
		2221	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
		2222	}
		2223	}
		2224	else
		2225	{
		2226	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
		2227	}
		2228	/* wearing stuff doesn't detract from grace generation. */
		2229	}
		2230
		2231	if (op->stats.food > 0)
		2232	{
		2233	/* Regenerate Spell Points */
		2234	if (!op->contr->golem && --op->last_sp < 0)
		2235	{
		2236	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
		2237
		2238	if (op->stats.sp < op->stats.maxsp)
		2239	{
		2240	op->stats.sp++;
		2241
		2242	/* dms do not consume food */
		2243	if (!QUERY_FLAG (op, FLAG_WIZ))
		2244	{
		2245	op->stats.food--;
		2246
		2247	if (op->contr->digestion < 0)
		2248	op->stats.food += op->contr->digestion;
		2249	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2250	op->stats.food = last_food;
		2251	}
		2252	}
		2253
		2254	if (max_sp > 1)
		2255	{
		2256	over_sp = (gen_sp + 10) / rate_sp;
		2257	if (over_sp > 0)
		2258	{
		2259	if (op->stats.sp < op->stats.maxsp)
		2260	{
		2261	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
		2262
		2263	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
		2264	op->stats.sp--;
		2265
		2266	if (op->stats.sp > op->stats.maxsp)
		2267	op->stats.sp = op->stats.maxsp;
		2268	}
		2269
		2270	op->last_sp = 0;
		2271	}
		2272	else
		2273	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2274	}
		2275	else
		2276	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2277	}
		2278
		2279	/* Regenerate Hit Points */
		2280	if (--op->last_heal < 0)
		2281	{
		2282	if (op->stats.hp < op->stats.maxhp)
		2283	{
		2284	op->stats.hp++;
		2285
		2286	/* dms do not consume food */
		2287	if (!QUERY_FLAG (op, FLAG_WIZ))
		2288	{
		2289	op->stats.food--;
		2290
		2291	if (op->contr->digestion < 0)
		2292	op->stats.food += op->contr->digestion;
		2293	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2294	op->stats.food = last_food;
		2295	}
		2296	}
		2297
		2298	if (max_hp > 1)
		2299	{
		2300	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
		2301
		2302	if (over_hp > 0)
		2303	{
		2304	op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
		2305	op->last_heal = 0;
		2306	}
		2307	else
		2308	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
		2309	}
		2310	else
		2311	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
		2312	}
		2313	}
		2314
		2315	/* Digestion */
		2316	if (--op->last_eat < 0)
		2317	{
		2318	int bonus = max (0, op->contr->digestion),
		2319	penalty = max (0, -op->contr->digestion);
		2320
		2321	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
		2322
2534	/* dms do not consume food */	2323	/* dms do not consume food */
2535	if (!QUERY_FLAG(op,FLAG_WIZ)) op->stats.food--;	2324	if (!QUERY_FLAG (op, FLAG_WIZ))
2536	}	2325	op->stats.food--;
2537	}	2326	}
2538		2327
2539	if(op->contr->state==ST_PLAYING&&op->stats.food<0&&op->stats.hp>=0) {	2328	if (op->stats.food < 0 && op->stats.hp >= 0)
2540	object *tmp, *flesh=NULL;	2329	{
		2330	object *flesh = 0;
2541		2331
2542	for(tmp=op->inv;tmp!=NULL;tmp=tmp->below) {	2332	for_inv_removable (op, tmp)
		2333	{
2543	if(!QUERY_FLAG(tmp, FLAG_UNPAID)) {	2334	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		2335	continue;
		2336
2544	if (tmp->type==FOOD || tmp->type==DRINK || tmp->type==POISON) {	2337	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.");	2338	{
2546	manual_apply(op,tmp,0);	2339	op->statusmsg ("You blindly grab for a bite of food. "
		2340	"H<To prevent you from starving, you ate some random item from your backpack.>");
		2341	manual_apply (op, tmp, 0);
		2342
2547	if(op->stats.food>=0||op->stats.hp<0)	2343	if (op->stats.food >= 0 || op->stats.hp < 0)
2548	break;	2344	break;
2549	}	2345	}
2550	else if (tmp->type==FLESH) flesh=tmp;	2346	else if (tmp->type == FLESH)
2551	} /* End if paid for object */	2347	flesh = tmp;
2552	} /* end of for loop */	2348	}
		2349
2553	/* If player is still starving, it means they don't have any food, so	2350	/* If player is still starving, it means they don't have any food, so
2554	* eat flesh instead.	2351	* eat flesh instead.
2555	*/	2352	*/
2556	if (op->stats.food<0 && op->stats.hp>=0 && flesh) {	2353	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.");	2354	{
		2355	op->statusmsg ("You blindly grab for a bite of food. "
		2356	"H<To prevent you from starving, you ate some random item from your backpack.>");
2558	manual_apply(op,flesh,0);	2357	manual_apply (op, flesh, 0);
2559	}	2358	}
2560	} /* end if player is starving */
2561		2359
2562	while(op->stats.food<0&&op->stats.hp>0)	2360	// If player is still starving, alert him!
2563	op->stats.food++,op->stats.hp--;	2361	if (op->stats.food < 0)
2564		2362	op->failmsg ("You are starving! "
2565	if (!op->contr->state&&!QUERY_FLAG(op,FLAG_WIZ)&&(op->stats.hp<0||op->stats.food<0))	2363	"H<Eat some food to increase your food and prevent you from an untimely death.>");
2566	kill_player(op);
2567	}
2568
2569		2364	}
		2365
		2366	if (op->stats.food < 0)
		2367	{
		2368	op->stats.hp += op->stats.food;
		2369	op->stats.food = 0;
		2370
		2371	if (op->stats.hp < 0)
		2372	{
		2373	op->contr->killer = archetype::get ("killer_starvation");
		2374	op->contr->killer->destroy ();
		2375	}
		2376	}
		2377
		2378	/* killer should be set here already */
		2379	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
		2380	kill_player (op);
		2381	}
		2382	}
2570		2383
2571	/* If the player should die (lack of hp, food, etc), we call this.	2384	/* 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	2385	* 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	2386	* permadeath, no lifesave), this will take care of removing the player
2574	* file.	2387	* file.
2575	*/	2388	*/
		2389	void
2576	void kill_player(object *op)	2390	kill_player (object *op)
2577	{	2391	{
2578	char buf[MAX_BUF];
2579	int x,y,i;	2392	int x, y;
2580	mapstruct *map; /* this is for resurrection */	2393	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;	2394	int will_kill_again;
2587	archetype *at;	2395	archetype *at;
2588	object *tmp;	2396	object *tmp;
2589		2397
2590	if(save_life(op))	2398	if (save_life (op))
2591	return;	2399	return;
2592		2400
		2401	dynbuf_text deathtab;
2593		2402
		2403	/* restore player */
		2404	at = archetype::find ("poisoning");
		2405	if (object *tmp = present_arch_in_ob (at, op))
		2406	{
		2407	tmp->destroy ();
		2408	deathtab << "Your body feels cleansed...\r";
		2409	}
		2410
		2411	at = archetype::find ("confusion");
		2412	if (object *tmp = present_arch_in_ob (at, op))
		2413	{
		2414	tmp->destroy ();
		2415	deathtab << "Your mind feels clearer...\r";
		2416	}
		2417
		2418	cure_disease (op, 0, 0); /* remove any disease */
		2419
		2420	max_it (op->stats.hp , op->stats.maxhp);
		2421	max_it (op->stats.sp , op->stats.maxsp);
		2422	max_it (op->stats.grace, op->stats.maxgrace);
		2423
		2424	if (op->stats.food <= 0)
		2425	op->stats.food = 999;
		2426
		2427	// remove all spell effects that are active
		2428	// to avoid long-term effects such as word-of-recall
		2429	for (object *item = op->inv; item; )
		2430	{
		2431	object *next = item->below;
		2432
		2433	if (item->type == SPELL_EFFECT && item->active)
		2434	item->destroy ();
		2435
		2436	item = next;
		2437	}
		2438
2594	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2439	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2595	* in cities ONLY!!! It is very important that this doesn't get abused.	2440	* in cities ONLY!!! It is very important that this doesn't get abused.
2596	* Look at op_on_battleground() for more info --AndreasV	2441	* Look at op_on_battleground() for more info --AndreasV
2597	*/	2442	*/
2598	if (op_on_battleground(op, &x, &y)) {	2443	if (op_on_battleground (op, &x, &y))
2599	new_draw_info(NDI_UNIQUE | NDI_NAVY, 0,op,	2444	{
2600	"You have been defeated in combat!");	2445	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		2446
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 */	2447	/* create a bodypart-trophy to make the winner happy */
2626	tmp=arch_to_object(find_archetype("finger"));	2448	if (object *tmp = arch_to_object (archetype::find ("finger")))
2627	if (tmp != NULL)	2449	{
		2450	tmp->name = format ("%s's finger" , &op->name);
		2451	tmp->name_pl = format ("%s's fingers", &op->name);
		2452	tmp->msg = format (
		2453	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
		2454	&op->name, op->contr->title,
		2455	(int)op->level,
		2456	op->contr->killer_name ()
		2457	);
		2458	tmp->value = 0, tmp->type = 0;
		2459	tmp->materialname = "organics";
		2460	tmp->insert_at (op, tmp);
2628	{	2461	}
2629	sprintf(buf,"%s's finger",op->name);	2462
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*/	2463	/* teleport defeated player to new destination */
2643	transfer_ob(op, x, y, 0, NULL);	2464	transfer_ob (op, x, y, 0, NULL);
2644	op->contr->braced=0;	2465	op->contr->braced = 0;
2645	return;
2646	}
2647		2466
		2467	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
		2468	return;
		2469	}
		2470
		2471	deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
		2472	deathtab << "T<YOU HAVE DIED>\n\n";
		2473
2648	INVOKE_PLAYER (DEATH, op->contr);	2474	INVOKE_PLAYER (DEATH, op->contr);
2649		2475
2650	command_kill_pets (op, 0);	2476	command_kill_pets (op, 0);
2651		2477
2652	if(op->stats.food<0) {	2478	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		2479
2673	/* save the map location for corpse, gravestone*/	2480	/* save the map location for corpse, gravestone */
2674	x=op->x;y=op->y;map=op->map;	2481	x = op->x;
		2482	y = op->y;
		2483	map = op->map;
2675		2484
2676
2677	if (settings.not_permadeth == TRUE) {
2678	/* NOT_PERMADEATH code. This basically brings the character back to	2485	/* NOT_PERMADEATH code. This basically brings the character back to
2679	* life if they are dead - it takes some exp and a random stat.	2486	* 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.	2487	* See the config.h file for a little more in depth detail about this.
2681	*/	2488	*/
2682		2489
2683	/* Basically two ways to go - remove a stat permanently, or just	2490	/* Basically two ways to go - remove a stat permanently, or just
2684	* make it depletion. This bunch of code deals with that aspect	2491	* make it depletion. This bunch of code deals with that aspect
2685	* of death.	2492	* of death.
2686	*/	2493	*/
2687	#ifndef COZY_SERVER	2494	#ifndef COZY_SERVER
2688	if (settings.balanced_stat_loss) {	2495	if (settings.balanced_stat_loss)
		2496	{
2689	/* If stat loss is permanent, lose one stat only. */	2497	/* If stat loss is permanent, lose one stat only. */
2690	/* Lower level chars don't lose as many stats because they suffer	2498	/* Lower level chars don't lose as many stats because they suffer
2691	more if they do. */	2499	more if they do. */
2692	/* Higher level characters can afford things such as potions of	2500	/* Higher level characters can afford things such as potions of
2693	restoration, or better, stat potions. So we slug them that	2501	restoration, or better, stat potions. So we slug them that
2694	little bit harder. */	2502	little bit harder. */
2695	/* GD */	2503	/* GD */
2696	if (settings.stat_loss_on_death)	2504	if (settings.stat_loss_on_death)
2697	num_stats_lose = 1;	2505	num_stats_lose = 1;
2698	else	2506	else
2699	num_stats_lose = 1 + op->level/BALSL_NUMBER_LOSSES_RATIO;	2507	num_stats_lose = 1 + op->level / BALSL_NUMBER_LOSSES_RATIO;
2700	} else {	2508	}
		2509	else
2701	num_stats_lose = 1;	2510	num_stats_lose = 1;
2702	}	2511
2703	lost_a_stat = 0;	2512	lost_a_stat = 0;
2704		2513
2705	for (z=0; z<num_stats_lose; z++) {	2514	for (z = 0; z < num_stats_lose; z++)
2706	i = RANDOM() % NUM_STATS;	2515	{
		2516	i = rndm (NUM_STATS);
2707		2517
2708	if (settings.stat_loss_on_death) {	2518	if (settings.stat_loss_on_death)
		2519	{
2709	/* Pick a random stat and take a point off it. Tell the player	2520	/* Pick a random stat and take a point off it. Tell the player
2710	* what he lost.	2521	* what he lost.
2711	*/	2522	*/
2712	change_attr_value(&(op->stats), i,-1);	2523	change_attr_value (&(op->stats), i, -1);
2713	check_stat_bounds(&(op->stats));	2524	check_stat_bounds (&(op->stats));
2714	change_attr_value(&(op->contr->orig_stats), i,-1);	2525	change_attr_value (&(op->contr->orig_stats), i, -1);
2715	check_stat_bounds(&(op->contr->orig_stats));	2526	check_stat_bounds (&(op->contr->orig_stats));
2716	new_draw_info(NDI_UNIQUE, 0,op, lose_msg[i]);	2527	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2717	lost_a_stat = 1;	2528	lost_a_stat = 1;
2718	} else {	2529	}
		2530	else
		2531	{
2719	/* deplete a stat */	2532	/* deplete a stat */
2720	archetype *deparch=find_archetype("depletion");	2533	archetype *deparch = archetype::find ("depletion");
2721	object *dep;	2534	object *dep;
		2535
		2536	dep = present_arch_in_ob (deparch, op);
		2537	if (!dep)
2722		2538	{
2723	dep = present_arch_in_ob(deparch,op);
2724	if(!dep) {
2725	dep = arch_to_object(deparch);	2539	dep = arch_to_object (deparch);
2726	insert_ob_in_ob(dep, op);	2540	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		2541	}
2756	if (lose_this_stat) {	2542	lose_this_stat = 1;
		2543	if (settings.balanced_stat_loss)
		2544	{
		2545	/* GD */
		2546	/* Get the stat that we're about to deplete. */
2757	this_stat = get_attr_value(&(dep->stats), i);	2547	this_stat = get_attr_value (&(dep->stats), i);
		2548	if (this_stat < 0)
		2549	{
		2550	int loss_chance = 1 + op->level / BALSL_LOSS_CHANCE_RATIO;
		2551	int keep_chance = this_stat * this_stat;
		2552
		2553	/* Yes, I am paranoid. Sue me. */
		2554	if (keep_chance < 1)
		2555	keep_chance = 1;
		2556
		2557	/* There is a maximum depletion total per level. */
		2558	if (this_stat < -1 - op->level / BALSL_MAX_LOSS_RATIO)
		2559	{
		2560	lose_this_stat = 0;
		2561	/* Take loss chance vs keep chance to see if we
		2562	retain the stat. */
		2563	}
		2564	else
		2565	{
		2566	if (random_roll (0, loss_chance + keep_chance - 1, op, PREFER_LOW) < keep_chance)
		2567	lose_this_stat = 0;
		2568	/* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
		2569	this_stat, keep_chance, loss_chance,
		2570	lose_this_stat?"LOSE":"KEEP"); */
		2571	}
		2572	}
		2573	}
		2574
		2575	if (lose_this_stat)
		2576	{
		2577	this_stat = get_attr_value (&dep->stats, i);
2758	/* We could try to do something clever like find another	2578	/* We could try to do something clever like find another
2759	* stat to reduce if this fails. But chances are, if	2579	* stat to reduce if this fails. But chances are, if
2760	* stats have been depleted to -50, all are pretty low	2580	* stats have been depleted to -50, all are pretty low
2761	* and should be roughly the same, so it shouldn't make a	2581	* and should be roughly the same, so it shouldn't make a
2762	* difference.	2582	* difference.
2763	*/	2583	*/
2764	if (this_stat>=-50) {	2584	if (this_stat >= -50)
		2585	{
2765	change_attr_value(&(dep->stats), i, -1);	2586	change_attr_value (&(dep->stats), i, -1);
2766	SET_FLAG(dep, FLAG_APPLIED);	2587	SET_FLAG (dep, FLAG_APPLIED);
2767	new_draw_info(NDI_UNIQUE, 0,op, lose_msg[i]);	2588	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2768	fix_player(op);	2589	op->update_stats ();
2769	lost_a_stat = 1;	2590	lost_a_stat = 1;
2770	}	2591	}
2771	}	2592	}
		2593	}
2772	}	2594	}
2773	}	2595
2774	/* If no stat lost, tell the player. */	2596	/* If no stat lost, tell the player. */
2775	if (!lost_a_stat)	2597	if (!lost_a_stat)
2776	{	2598	{
2777	/* determine_god() seems to not work sometimes... why is this?	2599	/* determine_god() seems to not work sometimes... why is this?
2778	Should I be using something else? GD */	2600	Should I be using something else? GD */
2779	const char *god = determine_god(op);	2601	shstr_tmp god = determine_god (op);
2780	if (god && (strcmp(god, "none")))	2602
2781	new_draw_info_format(NDI_UNIQUE, 0, op, "For a brief "	2603	if (god != shstr_none)
2782	"moment you feel the holy presence of %s protecting"	2604	deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2783	" you.", god);	2605	else
2784	else	2606	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	}	2607	}
		2608	#else
		2609	deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2788	#endif	2610	#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		2611
2792	/* Put a gravestone up where the character 'almost' died. List the	2612	/* Put a gravestone up where the character 'almost' died. List the
2793	* exp loss on the stone.	2613	* exp loss on the stone.
2794	*/	2614	*/
2795	tmp=arch_to_object(find_archetype("gravestone"));	2615	tmp = arch_to_object (archetype::find ("gravestone"));
2796	sprintf(buf,"%s's gravestone",op->name);	2616	tmp->name = format ("%s's gravestone", &op->name);
2797	FREE_AND_COPY(tmp->name, buf);	2617	tmp->name_pl = format ("%s's gravestones", &op->name);
2798	sprintf(buf,"%s's gravestones",op->name);	2618	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);	2619	&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;	2620	tmp->x = op->x, tmp->y = op->y;
2807	insert_ob_in_map (tmp, op->map, NULL,0);	2621	insert_ob_in_map (tmp, op->map, NULL, 0);
2808		2622
2809	/**************************************/	2623	/**************************************/
2810	/* */	2624	/* */
2811	/* Subtract the experience points, */	2625	/* Subtract the experience points, */
2812	/* if we died cause of food, give us */
2813	/* food, and reset HP's... */
2814	/* */	2626	/* */
2815	/**************************************/	2627	/**************************************/
2816		2628
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)); */	2629	/*add_exp(op, (op->stats.exp * -0.20)); */
2837	apply_death_exp_penalty(op);	2630	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		2631
2843	/*	2632	/*
2844	* Check to see if the player is in a shop. IF so, then check to see if	2633	* 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	2634	* and put them back in the map.
2846	* in the map.	2635	*/
2847	*/	2636	op->drop_unpaid_items ();
2848		2637
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	/****************************************/	2638	/****************************************/
2858	/* */	2639	/* */
2859	/* Move player to his current respawn- */	2640	/* Move player to his current respawn- */
2860	/* position (usually last savebed) */	2641	/* position (usually last savebed) */
2861	/* */	2642	/* */
2862	/****************************************/	2643	/****************************************/
2863		2644
2864	enter_player_savebed(op);	2645	enter_player_savebed (op);
2865		2646
2866	/* Save the player before inserting the force to reduce
2867	* chance of abuse.
2868	*/
2869	op->contr->braced=0;	2647	op->contr->braced = 0;
2870	save_player(op,1);
2871		2648
2872	/* it is possible that the player has blown something up	2649	/* it is possible that the player has blown something up
2873	* at his savebed location, and that can have long lasting	2650	* at his savebed location, and that can have long lasting
2874	* spell effects. So first see if there is a spell effect	2651	* spell effects. So first see if there is a spell effect
2875	* on the space that might harm the player.	2652	* on the space that might harm the player.
2876	*/	2653	*/
2877	will_kill_again=0;	2654	will_kill_again = 0;
2878	for (tmp= get_map_ob(op->map, op->x, op->y); tmp; tmp=tmp->above) {	2655	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)
2879	if (tmp->type ==SPELL_EFFECT)	2656	if (tmp->type == SPELL_EFFECT)
2880	will_kill_again|=tmp->attacktype;	2657	will_kill_again |= tmp->attacktype;
2881	}	2658
2882	if (will_kill_again) {	2659	if (will_kill_again)
		2660	{
2883	object *force;	2661	object *force;
2884	int at;	2662	int at;
2885		2663
2886	force=get_archetype(FORCE_NAME);	2664	force = get_archetype (FORCE_NAME);
2887	/* 50 ticks should be enough time for the spell to abate */	2665	/* 50 ticks should be enough time for the spell to abate */
2888	force->speed=0.1;	2666	force->speed = 0.1f;
2889	force->speed_left=-5.0;	2667	force->speed_left = -5.f;
2890	SET_FLAG(force, FLAG_APPLIED);	2668	SET_FLAG (force, FLAG_APPLIED);
2891	for (at=0; at<NROFATTACKS; at++) {	2669	for (at = 0; at < NROFATTACKS; at++)
2892	if (will_kill_again & (1 << at))	2670	if (will_kill_again & (1 << at))
2893	force->resist[at] = 100;	2671	force->resist[at] = 100;
2894	}	2672
2895	insert_ob_in_ob(force, op);	2673	insert_ob_in_ob (force, op);
2896	fix_player(op);	2674	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	}	2675	}
2955	}
2956	play_again(op);
2957		2676
2958	/* peterm: added to create a corpse at deathsite. */	2677	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	}	2678	}
2972		2679
2973		2680	void
2974	void loot_object(object *op) { /* Grab and destroy some treasure */	2681	loot_object (object *op)
		2682	{ /* Grab and destroy some treasure */
2975	object *tmp,*tmp2,*next;	2683	object *tmp, *tmp2, *next;
2976		2684
2977	if (op->container) { /* close open sack first */	2685	op->close_container (); /* close open sack first */
2978	esrv_apply_container (op, op->container);
2979	}
2980		2686
2981	for(tmp=op->inv;tmp!=NULL;tmp=next) {	2687	for (tmp = op->inv; tmp; tmp = next)
		2688	{
2982	next=tmp->below;	2689	next = tmp->below;
2983	if (tmp->type==EXPERIENCE || tmp->invisible) continue;	2690
2984	remove_ob(tmp);	2691	if (tmp->invisible)
		2692	continue;
		2693
		2694	tmp->remove ();
2985	tmp->x=op->x,tmp->y=op->y;	2695	tmp->x = op->x, tmp->y = op->y;
2986	if (tmp->type == CONTAINER) { /* empty container to ground */	2696
2987	loot_object(tmp);	2697	if (tmp->type == CONTAINER)
2988	}	2698	loot_object (tmp); /* empty container to ground */
2989	if(!QUERY_FLAG(tmp, FLAG_UNIQUE) && (QUERY_FLAG(tmp, FLAG_STARTEQUIP)	2699
2990	|| QUERY_FLAG(tmp,FLAG_NO_DROP) || !(RANDOM()%3))) {	2700	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
		2701	{
2991	if(tmp->nrof>1) {	2702	if (tmp->nrof > 1)
2992	tmp2=get_split_ob(tmp,1+RANDOM()%(tmp->nrof-1));	2703	{
2993	free_object(tmp2);	2704	tmp->decrease (rndm (1, tmp->nrof - 1));
2994	insert_ob_in_map(tmp,op->map,NULL,0);	2705	insert_ob_in_map (tmp, op->map, NULL, 0);
		2706	}
		2707	else
		2708	tmp->destroy ();
		2709	}
2995	} else	2710	else
2996	free_object(tmp);
2997	} else
2998	insert_ob_in_map(tmp,op->map,NULL,0);	2711	insert_ob_in_map (tmp, op->map, NULL, 0);
2999	}	2712	}
3000	}	2713	}
3001		2714
3002	/*	2715	/*
3003	* fix_weight(): Check recursively the weight of all players, and fix	2716	* fix_weight(): Check recursively the weight of all players, and fix
3004	* what needs to be fixed. Refresh windows and fix speed if anything	2717	* what needs to be fixed. Refresh windows and fix speed if anything
3005	* was changed.	2718	* was changed.
3006	*/	2719	*/
3007		2720	void
3008	void fix_weight(void) {	2721	fix_weight (void)
3009	player *pl;	2722	{
3010	for (pl = first_player; pl != NULL; pl = pl->next) {	2723	for_all_players (pl)
3011	int old = pl->ob->carrying, sum = sum_weight(pl->ob);	2724	{
3012	if(old == sum)	2725	sint32 old = pl->ob->carrying;
3013	continue;	2726
3014	fix_player(pl->ob);	2727	pl->ob->update_weight ();
3015	LOG(llevDebug,"Fixed inventory in %s (%d -> %d)\n",	2728
3016	pl->ob->name, old, sum);	2729	if (old != pl->ob->carrying)
		2730	{
		2731	pl->ob->update_stats ();
		2732	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, (int)old, (int)pl->ob->carrying);
		2733	}
3017	}	2734	}
3018	}	2735	}
3019		2736
		2737	void
3020	void fix_luck(void) {	2738	fix_luck (void)
3021	player *pl;	2739	{
3022	for (pl = first_player; pl != NULL; pl = pl->next)	2740	for_all_players (pl)
3023	if (!pl->ob->contr->state)	2741	if (!pl->ob->contr->ns->state)
3024	change_luck(pl->ob, 0);	2742	pl->ob->change_luck (0);
3025	}	2743	}
3026
3027		2744
3028	/* cast_dust() - handles op throwing objects of type 'DUST'.	2745	/* cast_dust() - handles op throwing objects of type 'DUST'.
3029	* This is much simpler in the new spell code - we basically	2746	* This is much simpler in the new spell code - we basically
3030	* just treat this as any other spell casting object.	2747	* just treat this as any other spell casting object.
3031	*/	2748	*/
3032
3033	void	2749	void
3034	cast_dust (object * op, object * throw_ob, int dir)	2750	cast_dust (object *op, object *throw_ob, int dir)
3035	{	2751	{
3036	object *skop, *spob;	2752	object *skop, *spob;
3037		2753
3038	skop = find_skill_by_name (op, throw_ob->skill);	2754	skop = find_skill_by_name (op, throw_ob->skill);
3039		2755
3040	/* casting POTION 'dusts' is really a use_magic_item skill */	2756	/* casting POTION 'dusts' is really a use_magic_item skill */
3041	if (op->type == PLAYER && throw_ob->type == POTION && !skop)	2757	if (op->type == PLAYER && throw_ob->type == POTION && !skop)
3042	{	2758	{
3043	LOG (llevError, "Player %s lacks critical skill use_magic_item!\n",	2759	LOG (llevError, "Player %s lacks critical skill use_magic_item!\n", &op->name);
3044	op->name);
3045	return;	2760	return;
3046	}	2761	}
3047		2762
3048	spob = throw_ob->inv;	2763	spob = throw_ob->inv;
3049		2764
3050	// elmex Tue Aug 15 17:19:46 CEST 2006: Added this check to	2765	// 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	2766	// not pass NULL to cast_spell (which did indeed check itself, but
3052	// errors should be reported as early as possible IMHO)	2767	// errors should be reported as early as possible IMHO)
3053	if (!spob)	2768	if (!spob)
3054	{	2769	{
3055	LOG (llevError, "cast_dust: thrown object %s (by %s) had no spell in it!",	2770	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;	2771	return;
3058	}	2772	}
3059		2773
3060	if (op->type == PLAYER)	2774	if (op->type == PLAYER)
3061	new_draw_info_format (NDI_UNIQUE, 0, op, "You cast %s.", spob->name);	2775	new_draw_info_format (NDI_UNIQUE, 0, op, "You cast %s.", &spob->name);
3062		2776
3063	cast_spell (op, throw_ob, dir, spob, NULL);	2777	cast_spell (op, throw_ob, dir, spob, NULL);
3064		2778
3065	if (!QUERY_FLAG (throw_ob, FLAG_REMOVED))	2779	throw_ob->destroy ();
3066	remove_ob (throw_ob);
3067	free_object (throw_ob);
3068	}	2780	}
3069		2781
		2782	void
3070	void make_visible (object *op) {	2783	make_visible (object *op)
3071	op->hide = 0;	2784	{
		2785	op->flag [FLAG_HIDDEN] = 0;
3072	op->invisible = 0;	2786	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		2787
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)	2788	if (op->type == PLAYER)
3086	for(tmp=op->inv;tmp;tmp=tmp->below)	2789	{
3087	if(tmp->type==EXPERIENCE && tmp->stats.Wis)	2790	op->contr->tmp_invis = 0;
3088	if(QUERY_FLAG(tmp,FLAG_UNDEAD)) return 1;	2791	op->contr->invis_race = 0;
		2792	}
		2793
		2794	update_object (op, UP_OBJ_CHANGE);
		2795	}
		2796
		2797	int
		2798	is_true_undead (object *op)
		2799	{
		2800	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
		2801	return 1;
		2802
3089	return 0;	2803	return 0;
3090	}	2804	}
3091		2805
3092	/* look at the surrounding terrain to determine	2806	/* look at the surrounding terrain to determine
3093	* the hideability of this object. Positive levels	2807	* the hideability of this object. Positive levels
3094	* indicate greater hideability.	2808	* indicate greater hideability.
3095	*/	2809	*/
3096		2810	int
3097	int hideability(object *ob) {	2811	hideability (object *ob)
		2812	{
3098	int i,level=0, mflag;	2813	int i, level = 0, mflag;
3099	sint16 x,y;	2814	sint16 x, y;
3100		2815
3101	if(!ob||!ob->map) return 0;	2816	if (!ob || !ob->map)
		2817	return 0;
3102		2818
3103	/* so, on normal lighted maps, its hard to hide */	2819	/* so, on normal lighted maps, its hard to hide */
3104	level=ob->map->darkness - 2;	2820	level = ob->map->darklevel () - 2;
3105		2821
3106	/* this also picks up whether the object is glowing.	2822	/* this also picks up whether the object is glowing.
3107	* If you carry a light on a non-dark map, its not	2823	* If you carry a light on a non-dark map, its not
3108	* as bad as carrying a light on a pitch dark map */	2824	* as bad as carrying a light on a pitch dark map */
3109	if(has_carried_lights(ob)) level =- (10 + (2*ob->map->darkness));	2825	if (ob->has_carried_lights ())
		2826	level = -(10 + (2 * ob->map->darklevel ()));
3110		2827
3111	/* scan through all nearby squares for terrain to hide in */	2828	/* 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]) {	2829	for (i = 0, x = ob->x, y = ob->y;
		2830	i <= SIZEOFFREE1;
		2831	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
		2832	{
3113	mflag = get_map_flags(ob->map, NULL, x, y, NULL, NULL);	2833	mflag = get_map_flags (ob->map, NULL, x, y, NULL, NULL);
3114	if (mflag & P_OUT_OF_MAP) { continue; }	2834	if (mflag & P_OUT_OF_MAP)
		2835	continue;
		2836
3115	if(mflag & P_BLOCKSVIEW) /* something to hide near! */	2837	if (mflag & P_BLOCKSVIEW) /* something to hide near! */
3116	level += 2;	2838	level += 2;
3117	else /* open terrain! */	2839	else /* open terrain! */
3118	level -= 1;	2840	level -= 1;
3119	}	2841	}
3120		2842
3121	#if 0	2843	#if 0
3122	LOG(llevDebug,"hideability of %s is %d\n",ob->name,level);	2844	LOG (llevDebug, "hideability of %s is %d\n", ob->name, level);
3123	#endif	2845	#endif
3124	return level;	2846	return level;
3125	}	2847	}
3126		2848
3127	/* For Hidden creatures - a chance of becoming 'unhidden'	2849	/* For Hidden creatures - a chance of becoming 'unhidden'
3128	* every time they move - as we subtract off 'invisibility'	2850	* every time they move - as we subtract off 'invisibility'
3129	* AND, for players, if they move into a ridiculously unhideable	2851	* AND, for players, if they move into a ridiculously unhideable
3130	* spot (surrounded by clear terrain in broad daylight). -b.t.	2852	* spot (surrounded by clear terrain in broad daylight). -b.t.
3131	*/	2853	*/
3132		2854	void
3133	void do_hidden_move (object *op) {	2855	do_hidden_move (object *op)
3134	int hide=0, num=random_roll(0, 19, op, PREFER_LOW);	2856	{
3135	object *skop;	2857	int hide = 0;
3136		2858
3137	if(!op || !op->map) return;	2859	if (!op || !op->map)
		2860	return;
3138		2861
3139	skop = find_obj_by_type_subtype(op, SKILL, SK_HIDING);	2862	object *skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
		2863	int num = random_roll (0, 19, op, PREFER_LOW);
3140		2864
3141	/* its *extremely* hard to run and sneak/hide at the same time! */	2865	/* its *extremely* hard to run and sneak/hide at the same time! */
3142	if(op->type==PLAYER && op->contr->run_on) {	2866	if (op->type == PLAYER && op->contr->run_on)
3143	if(!skop || num >= skop->level) {	2867	if (!skop || num >= skop->level)
		2868	{
3144	new_draw_info(NDI_UNIQUE,0,op,"You ran too much! You are no longer hidden!");	2869	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");
3145	make_visible(op);	2870	make_visible (op);
3146	return;	2871	return;
3147	} else num += 20;
3148	}	2872	}
		2873	else
		2874	num += 20;
		2875
3149	num += op->map->difficulty;	2876	num += op->map->difficulty;
3150	hide = hideability(op); /* modify by terrain hidden level */	2877	hide = hideability (op); /* modify by terrain hidden level */
3151	num -= hide;	2878	num -= hide;
		2879
3152	if((op->type==PLAYER && hide<-10) || ((op->invisible-=num)<=0)) {	2880	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
		2881	{
3153	make_visible(op);	2882	make_visible (op);
3154	if(op->type==PLAYER) new_draw_info(NDI_UNIQUE, 0,op,	2883
3155	"You moved out of hiding! You are visible!");	2884	if (op->type == PLAYER)
		2885	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3156	}	2886	}
3157	else if (op->type == PLAYER && skop) {	2887	else if (op->type == PLAYER && skop)
3158	change_exp(op, calc_skill_exp(op, NULL, skop), skop->skill, 0);	2888	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
3159	}
3160	}	2889	}
3161		2890
3162	/* determine if who is standing near a hostile creature. */	2891	/* determine if who is standing near a hostile creature. */
3163		2892
		2893	int
3164	int stand_near_hostile( object *who ) {	2894	stand_near_hostile (object *who)
		2895	{
3165	object *tmp=NULL;	2896	object *tmp = NULL;
3166	int i,friendly=0,player=0, mflags;	2897	int i, friendly = 0, player = 0, mflags;
3167	mapstruct *m;	2898	maptile *m;
3168	sint16 x,y;	2899	sint16 x, y;
3169		2900
3170	if(!who) return 0;	2901	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;	2902	return 0;
		2903
		2904	if (who->type == PLAYER)
		2905	player = 1;
		2906
		2907	else
		2908	friendly = QUERY_FLAG (who, FLAG_FRIENDLY);
		2909
		2910	/* search adjacent squares */
		2911	for (i = 1; i < 9; i++)
		2912	{
		2913	x = who->x + freearr_x[i];
		2914	y = who->y + freearr_y[i];
		2915	m = who->map;
		2916	mflags = get_map_flags (m, &m, x, y, &x, &y);
		2917	/* space must be blocked if there is a monster. If not
		2918	* blocked, don't need to check this space.
		2919	*/
		2920	if (mflags & P_OUT_OF_MAP)
		2921	continue;
		2922	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))
		2923	continue;
		2924
		2925	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
		2926	{
		2927	if ((player ||friendly) &&QUERY_FLAG (tmp, FLAG_MONSTER) && !QUERY_FLAG (tmp, FLAG_UNAGGRESSIVE))
		2928	return 1;
		2929	else if (tmp->type == PLAYER)
		2930	{
		2931	/*don't let a hidden DM prevent you from hiding */
		2932	if (!QUERY_FLAG (tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
		2933	return 1;
		2934	}
		2935	}
		2936	}
		2937	return 0;
3200	}	2938	}
3201		2939
3202	/* check the player los field for viewability of the	2940	/* check the player los field for viewability of the
3203	* object op. This function works fine for monsters,	2941	* object op. This function works fine for monsters,
3204	* but we dont worry if the object isnt the top one in	2942	* but we dont worry if the object isnt the top one in
3205	* a pile (say a coin under a table would return "viewable"	2943	* a pile (say a coin under a table would return "viewable"
3206	* by this routine). Another question, should we be	2944	* by this routine). Another question, should we be
3207	* concerned with the direction the player is looking	2945	* concerned with the direction the player is looking
3208	* in? Realistically, most of use cant see stuff behind	2946	* in? Realistically, most of us can't see stuff behind
3209	* our backs...on the other hand, does the "facing" direction	2947	* our backs...on the other hand, does the "facing" direction
3210	* imply the way your head, or body is facing? Its possible	2948	* 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.	2949	* for them to differ. Sigh, this fctn could get a bit more complex.
3212	* -b.t.	2950	* -b.t.
3213	* This function is now map tiling safe.	2951	* This function is now map tiling safe.
3214	*/	2952	*/
3215		2953	int
3216	int player_can_view (object *pl,object *op) {	2954	player_can_view (object *pl, object *op)
		2955	{
3217	rv_vector rv;	2956	rv_vector rv;
3218	int dx,dy;	2957	int dx, dy;
3219		2958
3220	if(pl->type!=PLAYER) {	2959	if (pl->type != PLAYER)
		2960	{
3221	LOG(llevError,"player_can_view() called for non-player object\n");	2961	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;	2962	return -1;
3247	op = op->more;
3248	}	2963	}
		2964
		2965	if (!pl || !op)
3249	return 0;	2966	return 0;
		2967
		2968	op = op->head_ ();
		2969
		2970	get_rangevector (pl, op, &rv, 0x1);
		2971
		2972	/* starting with the 'head' part, lets loop
		2973	* through the object and find if it has any
		2974	* part that is in the los array but isn't on
		2975	* a blocked los square.
		2976	* we use the archetype to figure out offsets.
		2977	*/
		2978	while (op)
		2979	{
		2980	dx = rv.distance_x + op->arch->x;
		2981	dy = rv.distance_y + op->arch->y;
		2982
		2983	if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
		2984	return 1;
		2985
		2986	op = op->more;
		2987	}
		2988
		2989	return 0;
3250	}	2990	}
3251		2991
3252	/* routine for both players and monsters. We call this when	2992	/* routine for both players and monsters. We call this when
3253	* there is a possibility for our action distrubing our hiding	2993	* there is a possibility for our action distrubing our hiding
3254	* place or invisiblity spell. Artefact invisiblity is not	2994	* place or invisiblity spell. Artefact invisiblity causes
3255	* effected by this. If we arent invisible to begin with, we	2995	* "noise" instead. If we arent invisible to begin with, we
3256	* return 0.	2996	* return 0.
3257	*/	2997	*/
		2998	int
3258	int action_makes_visible (object *op) {	2999	action_makes_visible (object *op)
3259		3000	{
3260	if(op->invisible && QUERY_FLAG(op,FLAG_ALIVE)) {	3001	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
		3002	{
3261	if(QUERY_FLAG(op,FLAG_MAKE_INVIS))	3003	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
		3004	{
		3005	// artefact invisibility is permanent, but we still make noise
		3006	// this is important for game-balance.
		3007	if (op->contr)
		3008	op->make_noise ();
		3009
3262	return 0;	3010	return 0;
		3011	}
3263		3012
3264	if (op->contr && op->contr->tmp_invis == 0) return 0;	3013	if (op->contr && op->contr->tmp_invis == 0)
		3014	return 0;
3265		3015
3266	/* If monsters, they should become visible */	3016	/* If monsters, they should become visible */
3267	if(op->hide || !op->contr || (op->contr && op->contr->tmp_invis)) {	3017	if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
		3018	{
3268	new_draw_info_format(NDI_UNIQUE, 0,op,"You become %s!",op->hide?"unhidden":"visible");	3019	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
3269	return 1;	3020	return 1;
3270	}	3021	}
3271	}	3022	}
		3023
3272	return 0;	3024	return 0;
3273	}	3025	}
3274		3026
3275	/* op_on_battleground - checks if the given object op (usually	3027	/* op_on_battleground - checks if the given object op (usually
3276	* a player) is standing on a valid battleground-tile,	3028	* a player) is standing on a valid battleground-tile,
3277	* function returns TRUE/FALSE. If true x, y returns the battleground	3029	* function returns TRUE/FALSE. If true x, y returns the battleground
3278	* -exit-coord. (and if x, y not NULL)	3030	* -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	3031	* 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	3032	* 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	3033	* Default is to do the same as before, so only people wanting to have different points need worry about this
3282	*/	3034	*/
		3035	int
3283	int op_on_battleground (object *op, int *x, int *y) {	3036	op_on_battleground (object *op, int *x, int *y)
3284	object *tmp;	3037	{
3285
3286	/* A battleground-tile needs the following attributes to be valid:	3038	/* 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),	3039	* is_floor 1 (has to be the FIRST floor beneath the player's feet),
3288	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)	3040	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3289	* and the exit-coordinates sp/hp must both be > 0.	3041	* and the exit-coordinates sp/hp must both be > 0.
3290	* => The intention here is to prevent abuse of the battleground-	3042	* => The intention here is to prevent abuse of the battleground-
3291	* feature (like pickable or hidden battleground tiles). */	3043	* feature (like pickable or hidden battleground tiles). */
3292	for (tmp=op->below; tmp!=NULL; tmp=tmp->below) {	3044	for (object *tmp = op->below; tmp; tmp = tmp->below)
		3045	{
3293	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR)) {	3046	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
		3047	{
3294	if (QUERY_FLAG (tmp, FLAG_NO_PICK) &&	3048	if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3295	strcmp(tmp->name, "battleground")==0 &&	3049	&& tmp->type == BATTLEGROUND
3296	tmp->type == BATTLEGROUND && EXIT_X(tmp) && EXIT_Y(tmp)) {	3050	&& tmp->name == shstr_battleground
		3051	&& EXIT_X (tmp) && EXIT_Y (tmp))
		3052	{
3297	/*before we assign the exit, check if this is a teambattle*/	3053	/* before we assign the exit, check if this is a teambattle */
3298	if ( EXIT_ALT_X(tmp) && EXIT_ALT_Y(tmp) && EXIT_PATH(tmp) ){	3054	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3299	object *invtmp;	3055	{
3300	for(invtmp=op->inv; invtmp != NULL; invtmp=invtmp->below) {	3056	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3301	if(invtmp->type==FORCE && invtmp->slaying &&	3057	{
3302	!strcmp(EXIT_PATH(tmp), invtmp->slaying)){	3058	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3303	if (x != NULL && y != NULL)	3059	{
		3060	if (x && y)
3304	*x=EXIT_ALT_X(tmp), *y=EXIT_ALT_Y(tmp);	3061	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
		3062
		3063	return 1;
		3064	}
		3065	}
		3066	}
		3067
		3068	if (x && y)
		3069	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
		3070
3305	return 1;	3071	return 1;
3306	}	3072	}
3307	}	3073	}
3308	}
3309	if (x != NULL && y != NULL)
3310	*x=EXIT_X(tmp), *y=EXIT_Y(tmp);
3311	return 1;
3312	}	3074	}
3313	}	3075
3314	}
3315	/* If we got here, did not find a battleground */	3076	/* If we got here, did not find a battleground */
3316	return 0;	3077	return 0;
3317	}	3078	}
3318		3079
3319	/*	3080	/*
…		…
3323	* attributes:	3084	* attributes:
3324	* object *who the dragon player	3085	* object *who the dragon player
3325	* int atnr the attack-number of the ability focus	3086	* int atnr the attack-number of the ability focus
3326	* int level ability level	3087	* int level ability level
3327	*/	3088	*/
		3089	void
3328	void dragon_ability_gain(object *who, int atnr, int level) {	3090	dragon_ability_gain (object *who, int atnr, int level)
		3091	{
3329	treasurelist *trlist = NULL; /* treasurelist */	3092	treasurelist *trlist = NULL; /* treasurelist */
3330	treasure *tr; /* treasure */	3093	treasure *tr; /* treasure */
3331	object *tmp,*skop; /* tmp. object */	3094	object *tmp, *skop; /* tmp. object */
3332	object *item; /* treasure object */	3095	object *item; /* treasure object */
3333	char buf[MAX_BUF]; /* tmp. string buffer */	3096	char buf[MAX_BUF]; /* tmp. string buffer */
3334	int i=0, j=0;	3097	int i = 0, j = 0;
3335		3098
3336	/* get the appropriate treasurelist */	3099	/* get the appropriate treasurelist */
3337	if (atnr == ATNR_FIRE)	3100	if (atnr == ATNR_FIRE)
3338	trlist = find_treasurelist("dragon_ability_fire");	3101	trlist = treasurelist::find (shstr_dragon_ability_fire);
3339	else if (atnr == ATNR_COLD)	3102	else if (atnr == ATNR_COLD)
3340	trlist = find_treasurelist("dragon_ability_cold");	3103	trlist = treasurelist::find (shstr_dragon_ability_cold);
3341	else if (atnr == ATNR_ELECTRICITY)	3104	else if (atnr == ATNR_ELECTRICITY)
3342	trlist = find_treasurelist("dragon_ability_elec");	3105	trlist = treasurelist::find (shstr_dragon_ability_elec);
3343	else if (atnr == ATNR_POISON)	3106	else if (atnr == ATNR_POISON)
3344	trlist = find_treasurelist("dragon_ability_poison");	3107	trlist = treasurelist::find (shstr_dragon_ability_poison);
3345		3108
3346	if (trlist == NULL || who->type != PLAYER)	3109	if (trlist == NULL || who->type != PLAYER)
3347	return;	3110	return;
3348		3111
3349	for (i=0, tr = trlist->items; tr != NULL && i<level-1;	3112	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
3350	tr = tr->next, i++);	3113
3351		3114	if (!tr || !tr->item)
3352	if (tr == NULL || tr->item == NULL) {	3115	{
3353	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3116	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3354	return;	3117	return;
3355	}	3118	}
3356		3119
3357	/* everything seems okay - now bring on the gift: */	3120	/* everything seems okay - now bring on the gift: */
3358	item = &(tr->item->clone);	3121	item = tr->item;
3359		3122
3360	if (item->type == SPELL) {	3123	if (item->type == SPELL)
		3124	{
3361	if (check_spell_known (who, item->name))	3125	if (check_spell_known (who, item->name))
3362	return;	3126	return;
3363		3127
3364	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained the ability of %s", item->name);	3128	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);	3129	do_learn_spell (who, item, 0);
3366	return;	3130	return;
3367	}	3131	}
3368		3132
3369	/* grant direct spell */	3133	/* grant direct spell */
3370	if (item->type == SPELLBOOK) {	3134	if (item->type == SPELLBOOK)
		3135	{
3371	if (!item->inv) {	3136	if (!item->inv)
		3137	{
3372	LOG(llevDebug,"dragon_ability_gain: Broken spellbook %s\n",	3138	LOG (llevDebug, "dragon_ability_gain: Broken spellbook %s\n", &item->name);
3373	item->name);
3374	return;	3139	return;
3375	}	3140	}
3376	if (check_spell_known (who, item->inv->name))	3141	if (check_spell_known (who, item->inv->name))
3377	return;	3142	return;
3378	if (item->invisible) {	3143	if (item->invisible)
		3144	{
3379	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained the ability of %s", item->inv->name);	3145	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);	3146	do_learn_spell (who, item->inv, 0);
3381	return;	3147	return;
3382	}	3148	}
3383	}	3149	}
3384	else if (item->type == SKILL_TOOL && item->invisible) {	3150	else if (item->type == SKILL_TOOL && item->invisible)
		3151	{
3385	if (item->subtype == SK_CLAWING && (skop=find_skill_by_name(who, item->skill))!=NULL) {	3152	if (item->subtype == SK_CLAWING && (skop = find_skill_by_name (who, item->skill)) != NULL)
		3153	{
3386		3154
3387	/* should this perhaps be (skop->attackyp & item->attacktype)!=item->attacktype ...	3155	/* 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	3156	* 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,	3157	* them. As it is now, if the player has any that match the granted skill,
3390	* but not all of them, he gets nothing.	3158	* but not all of them, he gets nothing.
3391	*/	3159	*/
3392	if (!(skop->attacktype & item->attacktype)) {	3160	if (!(skop->attacktype & item->attacktype))
		3161	{
3393	/* Give new attacktype */	3162	/* Give new attacktype */
3394	skop->attacktype |= item->attacktype;	3163	skop->attacktype |= item->attacktype;
3395		3164
3396	/* always add physical if there's none */	3165	/* always add physical if there's none */
3397	skop->attacktype |= AT_PHYSICAL;	3166	skop->attacktype |= AT_PHYSICAL;
3398		3167
3399	if (item->msg != NULL)	3168	if (item->msg != NULL)
3400	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, item->msg);	3169	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3401		3170
3402	/* Give player new face */	3171	/* Give player new face */
3403	if (item->animation_id) {	3172	if (item->animation_id)
		3173	{
3404	who->face = skop->face;	3174	who->face = skop->face;
3405	who->animation_id = item->animation_id;	3175	who->animation_id = item->animation_id;
3406	who->anim_speed = item->anim_speed;	3176	who->anim_speed = item->anim_speed;
3407	who->last_anim = 0;	3177	who->last_anim = 0;
3408	who->state = 0;	3178	who->state = 0;
3409	animate_object(who, who->direction);	3179	animate_object (who, who->direction);
3410	}	3180	}
		3181	}
		3182	}
3411	}	3183	}
3412	}
3413	}
3414	else if (item->type == FORCE) {	3184	else if (item->type == FORCE)
		3185	{
3415	/* forces in the treasurelist can alter the player's stats */	3186	/* forces in the treasurelist can alter the player's stats */
3416	object *skin;	3187	object *skin;
		3188
3417	/* first get the dragon skin force */	3189	/* first get the dragon skin force */
3418	for (skin=who->inv; skin!=NULL && strcmp(skin->arch->name, "dragon_skin_force")!=0;	3190	for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3419	skin=skin->below);	3191	;
3420	if (skin == NULL) return;	3192
3421		3193	if (!skin)
		3194	return;
		3195
3422	/* adding new spellpath attunements */	3196	/* adding new spellpath attunements */
3423	if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned)) {	3197	if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned))
		3198	{
3424	skin->path_attuned |= item->path_attuned; /* add attunement to skin */	3199	skin->path_attuned |= item->path_attuned; /* add attunement to skin */
3425		3200
3426	/* print message */	3201	/* print message */
3427	sprintf(buf, "You feel attuned to ");	3202	sprintf (buf, "You feel attuned to ");
3428	for(i=0, j=0; i<NRSPELLPATHS; i++) {	3203	for (i = 0, j = 0; i < NRSPELLPATHS; i++)
3429	if(item->path_attuned & (1<<i)) {	3204	{
3430	if (j)	3205	if (item->path_attuned & (1 << i))
3431	strcat(buf," and ");	3206	{
3432	else	3207	if (j)
3433	j = 1;	3208	strcat (buf, " and ");
		3209	else
		3210	j = 1;
3434	strcat(buf, spellpathnames[i]);	3211	strcat (buf, spellpathnames[i]);
3435	}	3212	}
3436	}	3213	}
3437	strcat(buf,".");	3214	strcat (buf, ".");
3438	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, buf);	3215	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, buf);
3439	}	3216	}
3440		3217
3441	/* evtl. adding flags: */	3218	/* evtl. adding flags: */
3442	if(QUERY_FLAG(item, FLAG_XRAYS))	3219	if (QUERY_FLAG (item, FLAG_XRAYS))
3443	SET_FLAG(skin, FLAG_XRAYS);	3220	SET_FLAG (skin, FLAG_XRAYS);
3444	if(QUERY_FLAG(item, FLAG_STEALTH))	3221	if (QUERY_FLAG (item, FLAG_STEALTH))
3445	SET_FLAG(skin, FLAG_STEALTH);	3222	SET_FLAG (skin, FLAG_STEALTH);
3446	if(QUERY_FLAG(item, FLAG_SEE_IN_DARK))	3223	if (QUERY_FLAG (item, FLAG_SEE_IN_DARK))
3447	SET_FLAG(skin, FLAG_SEE_IN_DARK);	3224	SET_FLAG (skin, FLAG_SEE_IN_DARK);
3448		3225
3449	/* print message if there is one */	3226	/* print message if there is one */
3450	if (item->msg != NULL)	3227	if (item->msg != NULL)
3451	new_draw_info(NDI_UNIQUE|NDI_BLUE, 0, who, item->msg);	3228	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
		3229	}
		3230	else
3452	}	3231	{
3453	else {
3454	/* generate misc. treasure */	3232	/* generate misc. treasure */
3455	tmp = arch_to_object (tr->item);	3233	tmp = arch_to_object (tr->item);
3456	new_draw_info_format(NDI_UNIQUE|NDI_BLUE, 0, who, "You gained %s", query_short_name(tmp));	3234	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);	3235	who->insert (tmp);
3458	if (who->type == PLAYER)
3459	esrv_send_item(who, tmp);
3460	}	3236	}
3461	}	3237	}
3462		3238
3463	/**	3239	/**
3464	* Unready an object for a player. This function does nothing if the object was	3240	* Unready an object for a player. This function does nothing if the object was
3465	* not readied.	3241	* not readied.
3466	*/	3242	*/
		3243	void
3467	void player_unready_range_ob(player *pl, object *ob) {	3244	player_unready_range_ob (player *pl, object *ob)
3468	rangetype i;	3245	{
		3246	if (pl->ob->current_weapon == ob)
		3247	pl->ob->current_weapon = 0;
3469		3248
3470	for (i = (rangetype)0; i < range_size; i = (rangetype) ((int)i + 1)) {	3249	if (pl->combat_ob == ob)
3471	if (pl->ranges[i] == ob) {	3250	pl->combat_ob = 0;
3472	pl->ranges[i] = NULL;	3251
3473	if (pl->shoottype == i) {	3252	if (pl->ranged_ob == ob)
3474	pl->shoottype = range_none;	3253	pl->ranged_ob = 0;
3475	}
3476	}
3477	}
3478	}	3254	}
		3255
		3256	sint8
		3257	player::darkness_at (maptile *map, int x, int y) const
		3258	{
		3259	if (!ns)
		3260	return LOS_BLOCKED;
		3261
		3262	int dx, dy;
		3263	if (!adjacent_map (map, ns->current_map, &dx, &dy))
		3264	return LOS_BLOCKED;
		3265
		3266	x += dx - ns->current_x;
		3267	y += dy - ns->current_y;
		3268
		3269	return blocked_los (x, y);
		3270	}
		3271
		3272	void
		3273	player::infobox (const char *title, const char *msg, int color)
		3274	{
		3275	send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
		3276	}
		3277
		3278	void
		3279	player::statusmsg (const char *msg, int color)
		3280	{
		3281	send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
		3282	}
		3283
		3284	void
		3285	player::failmsg (const char *msg, int color)
		3286	{
		3287	play_sound (sound_find ("generic_failure"));
		3288	statusmsg (msg, color);
		3289	}
		3290

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