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Comparing deliantra/server/server/player.C (file contents):
Revision 1.41 by root, Fri Dec 15 04:21:29 2006 UTC vs.
Revision 1.99 by root, Thu Jan 18 19:42:10 2007 UTC

1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* CrossFire, A Multiplayer game
3		3	*
		4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (C) 1992 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
8	it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
9	the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 2 of the License, or
10	(at your option) any later version.	11	* (at your option) any later version.
11		12	*
12	This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	GNU General Public License for more details.	16	* GNU General Public License for more details.
16		17	*
17	You should have received a copy of the GNU General Public License	18	* You should have received a copy of the GNU General Public License
18	along with this program; if not, write to the Free Software	19	* along with this program; if not, write to the Free Software
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20		21	*
21	The author can be reached via e-mail to <crossfire@schmorp.de>	22	* The author can be reached via e-mail to <crossfire@schmorp.de>
22	*/	23	*/
23		24
24	#include <global.h>	25	#include <global.h>
25	#include <pwd.h>	26	#include <pwd.h>
26	#include <sproto.h>	27	#include <sproto.h>
27	#include <sounds.h>	28	#include <sounds.h>
28	#include <living.h>	29	#include <living.h>
29	#include <object.h>	30	#include <object.h>
30	#include <spells.h>	31	#include <spells.h>
31	#include <skills.h>	32	#include <skills.h>
32	#include <newclient.h>
33		33
34	#ifdef COZY_SERVER	34	#include <algorithm>
35	extern int same_party (partylist *a, partylist *b);	35	#include <functional>
36	#endif
37		36
38	player *	37	playervec players;
39	find_player (const char *plname)
40	{
41	player *pl;
42
43	for (pl = first_player; pl != NULL; pl = pl->next)
44	{
45	if (pl->ob != NULL && !strcmp (query_name (pl->ob), plname))
46	return pl;
47	};
48	return NULL;
49	}
50
51	player *
52	find_player_partial_name (const char *plname)
53	{
54	player *pl;
55	player *found = NULL;
56	size_t namelen = strlen (plname);
57
58	for (pl = first_player; pl != NULL; pl = pl->next)
59	{
60	if ((size_t) strlen (pl->ob->name) < namelen)
61	continue;
62
63	if (!strcmp (pl->ob->name, plname))
64	return pl;
65
66	if (!strncasecmp (pl->ob->name, plname, namelen))
67	{
68	if (found)
69	return NULL;
70
71	found = pl;
72	}
73	}
74	return found;
75	}
76		38
77	void	39	void
78	display_motd (const object *op)	40	display_motd (const object *op)
79	{	41	{
80	char buf[MAX_BUF];	42	char buf[MAX_BUF];
…		…
83	int comp;	45	int comp;
84	int size;	46	int size;
85		47
86	sprintf (buf, "%s/%s", settings.confdir, settings.motd);	48	sprintf (buf, "%s/%s", settings.confdir, settings.motd);
87	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)	49	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
88	{
89	return;	50	return;
90	}	51
91	motd[0] = '\0';	52	motd[0] = '\0';
92	size = 0;	53	size = 0;
		54
93	while (fgets (buf, MAX_BUF, fp) != NULL)	55	while (fgets (buf, MAX_BUF, fp))
94	{	56	{
95	if (*buf == '#')	57	if (*buf == '#')
96	continue;	58	continue;
		59
97	strncat (motd + size, buf, HUGE_BUF - size);	60	strncat (motd + size, buf, HUGE_BUF - size);
98	size += strlen (buf);	61	size += strlen (buf);
99	}	62	}
		63
100	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);	64	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
101	close_and_delete (fp, comp);	65	close_and_delete (fp, comp);
102	}	66	}
103		67
104	void	68	void
…		…
110	int comp;	74	int comp;
111	int size;	75	int size;
112		76
113	sprintf (buf, "%s/%s", settings.confdir, settings.rules);	77	sprintf (buf, "%s/%s", settings.confdir, settings.rules);
114	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)	78	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
115	{
116	return;	79	return;
117	}	80
118	rules[0] = '\0';	81	rules[0] = '\0';
119	size = 0;	82	size = 0;
		83
120	while (fgets (buf, MAX_BUF, fp) != NULL)	84	while (fgets (buf, MAX_BUF, fp))
121	{	85	{
122	if (*buf == '#')	86	if (*buf == '#')
123	continue;	87	continue;
		88
124	if (size + strlen (buf) >= HUGE_BUF)	89	if (size + strlen (buf) >= HUGE_BUF)
125	{	90	{
126	LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);	91	LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
127	break;	92	break;
128	}	93	}
		94
129	strncat (rules + size, buf, HUGE_BUF - size);	95	strncat (rules + size, buf, HUGE_BUF - size);
130	size += strlen (buf);	96	size += strlen (buf);
131	}	97	}
		98
132	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);	99	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
133	close_and_delete (fp, comp);	100	close_and_delete (fp, comp);
134	}	101	}
135		102
136	void	103	void
…		…
144	int size;	111	int size;
145		112
146	sprintf (buf, "%s/%s", settings.confdir, settings.news);	113	sprintf (buf, "%s/%s", settings.confdir, settings.news);
147	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)	114	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
148	return;	115	return;
		116
149	news[0] = '\0';	117	news[0] = '\0';
150	subject[0] = '\0';	118	subject[0] = '\0';
151	size = 0;	119	size = 0;
		120
152	while (fgets (buf, MAX_BUF, fp) != NULL)	121	while (fgets (buf, MAX_BUF, fp) != NULL)
153	{	122	{
154	if (*buf == '#')	123	if (*buf == '#')
155	continue;	124	continue;
		125
156	if (*buf == '%')	126	if (*buf == '%')
157	{ /* send one news */	127	{ /* send one news */
158	if (size > 0)	128	if (size > 0)
159	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s", "%s\n%s", subject, news); /*send previously read news */	129	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s", "%s\n%s", subject, news); /*send previously read news */
		130
160	strcpy (subject, buf + 1);	131	strcpy (subject, buf + 1);
161	strip_endline (subject);	132	strip_endline (subject);
162	size = 0;	133	size = 0;
163	news[0] = '\0';	134	news[0] = '\0';
164	}	135	}
…		…
177	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,	148	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
178	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", "%s\n%s", subject, news);	149	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", "%s\n%s", subject, news);
179	close_and_delete (fp, comp);	150	close_and_delete (fp, comp);
180	}	151	}
181		152
182	int
183	playername_ok (const char *cp)
184	{
185	/* Don't allow - or _ as first character in the name */
186	if (*cp == '-' || *cp == '_')
187	return 0;
188
189	for (; *cp != '\0'; cp++)
190	if (!((*cp >= 'a' && *cp <= 'z') || (*cp >= 'A' && *cp <= 'Z')) && *cp != '-' && *cp != '_')
191	return 0;
192	return 1;
193	}
194
195	/* This no longer sets the player map. Also, it now updates
196	* all the pointers so the caller doesn't need to do that.
197	* Caller is responsible for setting the correct map.
198	*/
199
200	/* Redo this to do both get_player_ob and get_player.
201	* Hopefully this will be less bugfree and simpler.
202	* Returns the player structure. If 'p' is null,
203	* we create a new one. Otherwise, we recycle
204	* the one that is passed.
205	*/
206	static player *
207	get_player (player *p)
208	{
209	object *op = arch_to_object (get_player_archetype (0));
210	int i;
211
212	/* Clears basically the entire player structure except
213	* for next and socket.
214	*/
215	p->clear ();
216
217	/* There are some elements we want initialized to non zero value -
218	* we deal with that below this point.
219	*/
220	p->party = NULL;
221	p->outputs_sync = 16; /* Every 2 seconds */
222	p->outputs_count = 8; /* Keeps present behaviour */
223	p->unapply = unapply_nochoice;
224	p->Swap_First = -1;
225
226	#ifdef AUTOSAVE
227	p->last_save_tick = 9999999;
228	#endif
229
230	strcpy (p->savebed_map, first_map_path); /* Init. respawn position */
231
232	op->contr = p; /* this aren't yet in archetype */
233	p->ob = op;
234	op->speed_left = 0.5;
235	op->speed = 1.0;
236	op->direction = 5; /* So player faces south */
237	op->stats.wc = 2;
238	op->run_away = 25; /* Then we panick... */
239
240	{
241	int oldmon = p->socket->monitor_spells; // what a hack
242	p->socket->monitor_spells = 0; /* Needed because esrv_update_spells( ) gets called by roll_stats */
243	roll_stats (op);
244	p->socket->monitor_spells = oldmon;
245	}
246	p->state = ST_ROLL_STAT;
247	clear_los (op);
248
249	p->gen_sp_armour = 10;
250	p->last_speed = -1;
251	p->shoottype = range_none;
252	p->bowtype = bow_normal;
253	p->petmode = pet_normal;
254	p->listening = 10;
255	p->usekeys = containers;
256	p->last_weapon_sp = -1;
257	p->peaceful = 1; /* default peaceful */
258	p->do_los = 1;
259	p->explore = 0;
260	p->no_shout = 0; /* default can shout */
261
262	assign (p->title, op->arch->clone.name);
263	op->race = op->arch->clone.race;
264
265	CLEAR_FLAG (op, FLAG_READY_SKILL);
266
267	/* we need to clear these to -1 and not zero - otherwise,
268	* if a player quits and starts a new character, we wont
269	* send new values to the client, as things like exp start
270	* at zero.
271	*/
272	for (i = 0; i < NUM_SKILLS; i++)
273	{
274	p->last_skill_exp[i] = -1;
275	p->last_skill_ob[i] = NULL;
276	}
277
278	for (i = 0; i < NROFATTACKS; i++)
279	p->last_resist[i] = -1;
280
281	p->last_stats.exp = -1;
282	p->last_weight = (uint32) - 1;
283
284	p->socket->update_look = 0;
285	p->socket->look_position = 0;
286
287	return p;
288	}
289
290	/* This loads the first map an puts the player on it. */	153	/* This loads the first map an puts the player on it. */
291	static void	154	static void
292	set_first_map (object *op)	155	set_first_map (object *op)
293	{	156	{
294	strcpy (op->contr->maplevel, first_map_path);	157	op->contr->maplevel = first_map_path;
295	op->x = -1;	158	op->x = -1;
296	op->y = -1;	159	op->y = -1;
297	enter_exit (op, NULL);
298	}	160	}
299		161
		162	void
		163	player::enter_map ()
		164	{
		165	object *tmp = object::create ();
		166
		167	EXIT_PATH (tmp) = maplevel;
		168	EXIT_X (tmp) = ob->x;
		169	EXIT_Y (tmp) = ob->y;
		170	ob->enter_exit (tmp);
		171
		172	tmp->destroy ();
		173	}
		174
		175	void
		176	player::activate ()
		177	{
		178	if (active)
		179	return;
		180
		181	players.insert (this);
		182	ob->remove ();
		183	ob->map = 0;
		184	ob->activate_recursive ();
		185	CLEAR_FLAG (ob, FLAG_FRIENDLY);
		186	add_friendly_object (ob);
		187	enter_map ();
		188	}
		189
		190	void
		191	player::deactivate ()
		192	{
		193	if (!active)
		194	return;
		195
		196	terminate_all_pets (ob);
		197	remove_friendly_object (ob);
		198	ob->deactivate_recursive ();
		199	maplevel = ob->map->path;
		200	ob->remove ();
		201	ob->map = 0;
		202
		203	// for weird reasons, this is often "ob", keeping a circular reference
		204	ranges [range_skill] = 0;
		205
		206	players.erase (this);
		207	}
		208
		209	// connect the player with a specific client
		210	// also changed, rationalises, and fixes some incorrect settings
		211	void
		212	player::connect (client *ns)
		213	{
		214	this->ns = ns;
		215	ns->pl = this;
		216
		217	run_on = 0;
		218	fire_on = 0;
		219	ob->container = 0; //TODO: client-specific
		220
		221	ns->update_look = 0;
		222	ns->look_position = 0;
		223
		224	clear_los (ob);
		225
		226	ns->reset_stats ();
		227
		228	/* make sure he's a player -- needed because of class change. */
		229	ob->type = PLAYER; // we are paranoid
		230	ob->race = ob->arch->clone.race;
		231
		232	if (!legal_range (ob, shoottype))
		233	shoottype = range_none;
		234
		235	ob->carrying = sum_weight (ob);
		236	link_player_skills (ob);
		237
		238	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
		239
		240	assign (title, ob->arch->clone.name);
		241
		242	/* can_use_shield is a new flag. However, the can_use.. seems to largely come
		243	* from the class, and not race. I don't see any way to get the class information
		244	* to then update this. I don't think this will actually break anything - anyone
		245	* that can use armour should be able to use a shield. What this may 'break'
		246	* are features new characters get, eg, if someone starts up with a Q, they
		247	* should be able to use a shield. However, old Q's won't get that advantage.
		248	*/
		249	if (QUERY_FLAG (ob, FLAG_USE_ARMOUR))
		250	SET_FLAG (ob, FLAG_USE_SHIELD);
		251
		252	/* if it's a dragon player, set the correct title here */
		253	if (is_dragon_pl (ob))
		254	{
		255	object *tmp, *abil = 0, *skin = 0;
		256
		257	shstr_cmp dragon_ability_force ("dragon_ability_force");
		258	shstr_cmp dragon_skin_force ("dragon_skin_force");
		259
		260	for (tmp = ob->inv; tmp; tmp = tmp->below)
		261	if (tmp->type == FORCE)
		262	if (tmp->arch->name == dragon_ability_force)
		263	abil = tmp;
		264	else if (tmp->arch->name == dragon_skin_force)
		265	skin = tmp;
		266
		267	set_dragon_name (ob, abil, skin);
		268	}
		269
		270	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
		271
		272	esrv_new_player (this, ob->weight + ob->carrying);
		273
		274	ob->update_stats ();
		275	ns->floorbox_update ();
		276
		277	esrv_send_inventory (ob, ob);
		278	esrv_add_spells (this, 0);
		279
		280	activate ();
		281
		282	send_rules (ob);
		283	send_news (ob);
		284	display_motd (ob);
		285
		286	INVOKE_PLAYER (CONNECT, this);
		287	INVOKE_PLAYER (LOGIN, this);
		288	}
		289
		290	void
		291	player::disconnect ()
		292	{
		293	if (ns)
		294	{
		295	if (active)
		296	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
		297
		298	INVOKE_PLAYER (DISCONNECT, this);
		299
		300	ns->reset_stats ();
		301	ns->pl = 0;
		302	this->ns = 0;
		303	}
		304
		305	ob->container = 0; //TODO: client-specific
		306	deactivate ();
		307	}
		308
		309	// the need for this function can be explained
		310	// by load_object not returning the object
		311	void
		312	player::set_object (object *op)
		313	{
		314	ob = op;
		315	ob->contr = this; /* this aren't yet in archetype */
		316
		317	ob->speed_left = 0.5;
		318	ob->speed = 1.0;
		319	ob->direction = 5; /* So player faces south */
		320	ob->stats.wc = 2;
		321	ob->run_away = 25; /* Then we panick... */
		322
		323	ob->roll_stats ();
		324	}
		325
		326	player::player ()
		327	{
		328	/* There are some elements we want initialised to non zero value -
		329	* we deal with that below this point.
		330	*/
		331	outputs_sync = 16; /* Every 2 seconds */
		332	outputs_count = 8; /* Keeps present behaviour */
		333	unapply = unapply_nochoice;
		334
		335	savebed_map = first_map_path; /* Init. respawn position */
		336
		337	gen_sp_armour = 10;
		338	shoottype = range_none;
		339	bowtype = bow_normal;
		340	petmode = pet_normal;
		341	listening = 10;
		342	usekeys = containers;
		343	peaceful = 1; /* default peaceful */
		344	do_los = 1;
		345	}
		346
		347	void
		348	player::do_destroy ()
		349	{
		350	disconnect ();
		351
		352	attachable::do_destroy ();
		353
		354	if (ob)
		355	{
		356	ob->destroy_inv (false);
		357	ob->destroy ();
		358	}
		359	}
		360
		361	player::~player ()
		362	{
		363	/* Clear item stack */
		364	free (stack_items);
		365	}
		366
300	/* Tries to add player on the connection passwd in ns.	367	/* Tries to add player on the connection passed in ns.
301	* All we can really get in this is some settings like host and display	368	* All we can really get in this is some settings like host and display
302	* mode.	369	* mode.
303	*/	370	*/
304		371	player *
305	int	372	player::create ()
306	add_player (client_socket *ns)
307	{	373	{
308	player *p = new player;	374	player *pl = new player;
309		375
310	p->socket = ns;	376	pl->set_object (arch_to_object (get_player_archetype (0)));
311	ns->pl = p;
312
313	p->next = first_player;
314	first_player = p;
315
316	p = get_player (p);
317
318	set_first_map (p->ob);	377	set_first_map (pl->ob);
319		378
320	CLEAR_FLAG (p->ob, FLAG_FRIENDLY);
321	add_friendly_object (p->ob);
322	send_rules (p->ob);
323	send_news (p->ob);
324	display_motd (p->ob);
325	get_name (p->ob);
326
327	return 0;	379	return pl;
328	}	380	}
329		381
330	/*	382	/*
331	* get_player_archetype() return next player archetype from archetype	383	* get_player_archetype() return next player archetype from archetype
332	* list. Not very efficient routine, but used only creating new players.	384	* list. Not very efficient routine, but used only creating new players.
…		…
341	{	393	{
342	if (at == NULL || at->next == NULL)	394	if (at == NULL || at->next == NULL)
343	at = first_archetype;	395	at = first_archetype;
344	else	396	else
345	at = at->next;	397	at = at->next;
		398
346	if (at->clone.type == PLAYER)	399	if (at->clone.type == PLAYER)
347	return at;	400	return at;
		401
348	if (at == start)	402	if (at == start)
349	{	403	{
350	LOG (llevError, "No Player archetypes\n");	404	LOG (llevError, "No Player archetypes\n");
351	exit (-1);	405	exit (-1);
352	}	406	}
353	}	407	}
354	}	408	}
355		409
356
357	object *	410	object *
358	get_nearest_player (object *mon)	411	get_nearest_player (object *mon)
359	{	412	{
360	object *op = NULL;	413	object *op = NULL;
361	player *pl = NULL;
362	objectlink *ol;	414	objectlink *ol;
363	unsigned lastdist;	415	unsigned lastdist;
364	rv_vector rv;	416	rv_vector rv;
365		417
366	for (ol = first_friendly_object, lastdist = 1000; ol != NULL; ol = ol->next)	418	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
367	{	419	{
368	/* We should not find free objects on this friendly list, but it	420	/* We should not find free objects on this friendly list, but it
369	* does periodically happen. Given that, lets deal with it.	421	* does periodically happen. Given that, lets deal with it.
370	* While unlikely, it is possible the next object on the friendly	422	* While unlikely, it is possible the next object on the friendly
371	* list is also free, so encapsulate this in a while loop.	423	* list is also free, so encapsulate this in a while loop.
…		…
375	object *tmp = ol->ob;	427	object *tmp = ol->ob;
376		428
377	/* Can't do much more other than log the fact, because the object	429	/* Can't do much more other than log the fact, because the object
378	* itself will have been cleared.	430	* itself will have been cleared.
379	*/	431	*/
380	LOG (llevDebug, "get_nearest_player: Found free/non friendly object on friendly list\n");	432	LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
		433	tmp->debug_desc ());
381	ol = ol->next;	434	ol = ol->next;
382	remove_friendly_object (tmp);	435	remove_friendly_object (tmp);
383	if (!ol)	436	if (!ol)
384	return op;	437	return op;
385	}	438	}
…		…
398	{	451	{
399	op = ol->ob;	452	op = ol->ob;
400	lastdist = rv.distance;	453	lastdist = rv.distance;
401	}	454	}
402	}	455	}
403	for (pl = first_player; pl != NULL; pl = pl->next)	456
404	{	457	for_all_players (pl)
405	if (can_detect_enemy (mon, pl->ob, &rv))	458	if (can_detect_enemy (mon, pl->ob, &rv))
406	{
407
408	if (lastdist > rv.distance)	459	if (lastdist > rv.distance)
409	{	460	{
410	op = pl->ob;	461	op = pl->ob;
411	lastdist = rv.distance;	462	lastdist = rv.distance;
412	}	463	}
413	}	464
414	}
415	#if 0	465	#if 0
416	LOG (llevDebug, "get_nearest_player() finds player: %s\n", op ? &op->name : "(null)");	466	LOG (llevDebug, "get_nearest_player() finds player: %s\n", op ? &op->name : "(null)");
417	#endif	467	#endif
418	return op;	468	return op;
419	}	469	}
…		…
437	* circling behaviour. Unfortunately, this function is also used to determined	487	* circling behaviour. Unfortunately, this function is also used to determined
438	* if the creature should cast a spell, so returning a direction in that case	488	* if the creature should cast a spell, so returning a direction in that case
439	* is probably not a good thing.	489	* is probably not a good thing.
440	*/	490	*/
441	#define MAX_SPACES 50	491	#define MAX_SPACES 50
442
443		492
444	/*	493	/*
445	* Returns the direction to the player, if valid. Returns 0 otherwise.	494	* Returns the direction to the player, if valid. Returns 0 otherwise.
446	* modified to verify there is a path to the player. Does this by stepping towards	495	* modified to verify there is a path to the player. Does this by stepping towards
447	* player and if path is blocked then see if blockage is close enough to player that	496	* player and if path is blocked then see if blockage is close enough to player that
…		…
686	/* Need to set up the skill pointers */	735	/* Need to set up the skill pointers */
687	link_player_skills (pl);	736	link_player_skills (pl);
688	}	737	}
689		738
690	void	739	void
691	get_name (object *op)
692	{
693	op->contr->write_buf[0] = '\0';
694	op->contr->state = ST_GET_NAME;
695	send_query (op->contr->socket, 0, "What is your name?\n:");
696	}
697
698	void
699	get_password (object *op)
700	{
701	op->contr->write_buf[0] = '\0';
702	op->contr->state = ST_GET_PASSWORD;
703	send_query (op->contr->socket, CS_QUERY_HIDEINPUT, "What is your password?\n:");
704	}
705
706	void
707	play_again (object *op)
708	{
709	op->contr->state = ST_PLAY_AGAIN;
710	op->chosen_skill = NULL;
711	send_query (op->contr->socket, CS_QUERY_SINGLECHAR, "Do you want to play again (a/q)?");
712	/* a bit of a hack, but there are various places early in th
713	* player creation process that a user can quit (eg, roll
714	* stats) that isn't removing the player. Taking a quick
715	* look, there are many places that call play_again without
716	* removing the player - it probably makes more sense
717	* to leave it to play_again to remove the object in all
718	* cases.
719	*/
720	if (!QUERY_FLAG (op, FLAG_REMOVED))
721	op->remove ();
722	/* Need to set this to null - otherwise, it could point to garbage,
723	* and draw() doesn't check to see if the player is removed, only if
724	* the map is null or not swapped out.
725	*/
726	op->map = NULL;
727	}
728
729	int
730	receive_play_again (object *op, char key)
731	{
732	if (key == 'q' || key == 'Q')
733	{
734	remove_friendly_object (op);
735	leave (op->contr, 0); /* ericserver will draw the message */
736	return 2;
737	}
738	else if (key == 'a' || key == 'A')
739	{
740	player *pl = op->contr;
741	shstr name = op->name;
742
743	op->contr = 0;
744	op->type = 0;
745	op->destroy (1);
746	pl = get_player (pl);
747	op = pl->ob;
748	add_friendly_object (op);
749	op->contr->password[0] = '~';
750	op->name = op->name_pl = 0;
751	/* Lets put a space in here */
752	new_draw_info (NDI_UNIQUE, 0, op, "\n");
753	get_name (op);
754	op->name = op->name_pl = name;
755	set_first_map (op);
756	}
757	else
758	/* user pressed something else so just ask again... */
759	play_again (op);
760
761	return 0;
762	}
763
764	void
765	confirm_password (object *op)
766	{
767
768	op->contr->write_buf[0] = '\0';
769	op->contr->state = ST_CONFIRM_PASSWORD;
770	send_query (op->contr->socket, CS_QUERY_HIDEINPUT, "Please type your password again.\n:");
771	}
772
773	void
774	get_party_password (object *op, partylist *party)	740	get_party_password (object *op, partylist *party)
775	{	741	{
776	if (party == NULL)	742	if (party == NULL)
777	{	743	{
778	LOG (llevError, "get_party_password(): tried to make player %s join a NULL party", &op->name);	744	LOG (llevError, "get_party_password(): tried to make player %s join a NULL party", &op->name);
779	return;	745	return;
780	}	746	}
		747
781	op->contr->write_buf[0] = '\0';	748	op->contr->write_buf[0] = '\0';
782	op->contr->state = ST_GET_PARTY_PASSWORD;	749	op->contr->ns->state = ST_GET_PARTY_PASSWORD;
783	op->contr->party_to_join = party;	750	op->contr->party_to_join = party;
784	send_query (op->contr->socket, CS_QUERY_HIDEINPUT, "What is the password?\n:");	751	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
785	}	752	}
786
787		753
788	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */	754	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
789	int	755	static int
790	roll_stat (void)	756	roll_stat (void)
791	{	757	{
792	int a[4], i, j, k;	758	int a[4], i, j, k;
793		759
794	for (i = 0; i < 4; i++)	760	for (i = 0; i < 4; i++)
795	a[i] = (int) RANDOM () % 6 + 1;	761	a[i] = (int) rndm (6) + 1;
796		762
797	for (i = 0, j = 0, k = 7; i < 4; i++)	763	for (i = 0, j = 0, k = 7; i < 4; i++)
798	if (a[i] < k)	764	if (a[i] < k)
799	k = a[i], j = i;	765	k = a[i], j = i;
800		766
801	for (i = 0, k = 0; i < 4; i++)	767	for (i = 0, k = 0; i < 4; i++)
802	{
803	if (i != j)	768	if (i != j)
804	k += a[i];	769	k += a[i];
805	}	770
806	return k;	771	return k;
807	}	772	}
808		773
809	void	774	void
810	roll_stats (object *op)	775	object::roll_stats ()
811	{	776	{
812	int sum = 0;
813	int i = 0, j = 0;
814	int statsort[7];	777	int statsort [7];
815		778
816	do	779	for (;;)
817	{
818	op->stats.Str = roll_stat ();
819	op->stats.Dex = roll_stat ();
820	op->stats.Int = roll_stat ();
821	op->stats.Con = roll_stat ();
822	op->stats.Wis = roll_stat ();
823	op->stats.Pow = roll_stat ();
824	op->stats.Cha = roll_stat ();
825	sum = op->stats.Str + op->stats.Dex + op->stats.Int + op->stats.Con + op->stats.Wis + op->stats.Pow + op->stats.Cha;
826	}	780	{
827	while (sum < 82 || sum > 116);	781	int sum = 0;
		782	for (int i = 7; i--; )
		783	sum += statsort [i] = roll_stat ();
828		784
		785	if (sum >= 82 && sum <= 116)
		786	break;
		787	}
		788
829	/* Sort the stats so that rerolling is easier... */	789	// Sort the stats so that rerolling is easier...
830	statsort[0] = op->stats.Str;	790	std::sort (statsort, statsort + 7, std::greater<int>());
831	statsort[1] = op->stats.Dex;
832	statsort[2] = op->stats.Int;
833	statsort[3] = op->stats.Con;
834	statsort[4] = op->stats.Wis;
835	statsort[5] = op->stats.Pow;
836	statsort[6] = op->stats.Cha;
837		791
838	/* a quick and dirty bubblesort? */
839	do
840	{
841	if (statsort[i] < statsort[i + 1])
842	{
843	j = statsort[i];
844	statsort[i] = statsort[i + 1];
845	statsort[i + 1] = j;
846	i = 0;
847	}
848	else
849	{
850	i++;
851	}
852	}
853	while (i < 6);
854
855	op->stats.Str = statsort[0];	792	stats.Str = statsort[0];
856	op->stats.Dex = statsort[1];	793	stats.Dex = statsort[1];
857	op->stats.Con = statsort[2];	794	stats.Con = statsort[2];
858	op->stats.Int = statsort[3];	795	stats.Int = statsort[3];
859	op->stats.Wis = statsort[4];	796	stats.Wis = statsort[4];
860	op->stats.Pow = statsort[5];	797	stats.Pow = statsort[5];
861	op->stats.Cha = statsort[6];	798	stats.Cha = statsort[6];
862		799
863
864	op->contr->orig_stats.Str = op->stats.Str;
865	op->contr->orig_stats.Dex = op->stats.Dex;
866	op->contr->orig_stats.Int = op->stats.Int;
867	op->contr->orig_stats.Con = op->stats.Con;
868	op->contr->orig_stats.Wis = op->stats.Wis;
869	op->contr->orig_stats.Pow = op->stats.Pow;
870	op->contr->orig_stats.Cha = op->stats.Cha;
871
872	op->level = 1;
873	op->stats.exp = 0;	800	stats.exp = 0;
874	op->stats.ac = 0;	801	stats.ac = 0;
875		802
876	op->contr->levhp[1] = 9;
877	op->contr->levsp[1] = 6;
878	op->contr->levgrace[1] = 3;
879
880	fix_player (op);
881	op->stats.hp = op->stats.maxhp;	803	stats.hp = stats.maxhp;
882	op->stats.sp = op->stats.maxsp;	804	stats.sp = stats.maxsp;
883	op->stats.grace = op->stats.maxgrace;	805	stats.grace = stats.maxgrace;
		806
		807	if (contr)
		808	{
		809	contr->levhp[1] = 9;
		810	contr->levsp[1] = 6;
		811	contr->levgrace[1] = 3;
		812
884	op->contr->orig_stats = op->stats;	813	contr->orig_stats = stats;
		814	}
885	}	815	}
886		816
887	void	817	void
888	Roll_Again (object *op)	818	object::swap_stats (int a, int b)
889	{	819	{
890	esrv_new_player (op->contr, 0);	820	int tmp = get_attr_value (&contr->orig_stats, a);
891	send_query (op->contr->socket, CS_QUERY_SINGLECHAR,	821	set_attr_value (&contr->orig_stats, a, get_attr_value (&contr->orig_stats, b));
892	"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)? ");	822	set_attr_value (&contr->orig_stats, b, tmp);
893	}
894		823
895	void	824	stats.Str = contr->orig_stats.Str;
896	Swap_Stat (object *op, int Swap_Second)	825	stats.Dex = contr->orig_stats.Dex;
		826	stats.Con = contr->orig_stats.Con;
		827	stats.Int = contr->orig_stats.Int;
		828	stats.Wis = contr->orig_stats.Wis;
		829	stats.Pow = contr->orig_stats.Pow;
		830	stats.Cha = contr->orig_stats.Cha;
		831
		832	//TODO: the following code looks so borked and should, at the very least,
		833	// be merged with the similar code in roll_stats
		834	stats.ac = 0;
		835
		836	level = 1;
		837	stats.exp = 0;
		838	stats.ac = 0;
		839
		840	stats.hp = stats.maxhp;
		841	stats.sp = stats.maxsp;
		842	stats.grace = stats.maxgrace;
		843
		844	if (contr)
		845	{
		846	contr->levhp[1] = 9;
		847	contr->levsp[1] = 6;
		848	contr->levgrace[1] = 3;
		849
		850	contr->orig_stats = stats;
		851	}
		852	}
		853
		854	static void
		855	start_info (object *op)
897	{	856	{
898	signed char tmp;
899	char buf[MAX_BUF];	857	char buf[MAX_BUF];
900		858
901	if (op->contr->Swap_First == -1)	859	sprintf (buf, "Welcome to Crossfire v%s!", VERSION);
902	{
903	new_draw_info (NDI_UNIQUE, 0, op, "How the hell did you get here?!?!!!");
904	new_draw_info (NDI_UNIQUE, 0, op, "Error in Swap_Stat code,");
905	new_draw_info (NDI_UNIQUE, 0, op, "mail korg@rdt.monash.edu.au");
906	return;
907	}
908
909	tmp = get_attr_value (&op->contr->orig_stats, op->contr->Swap_First);
910
911	set_attr_value (&op->contr->orig_stats, op->contr->Swap_First, get_attr_value (&op->contr->orig_stats, Swap_Second));
912
913	set_attr_value (&op->contr->orig_stats, Swap_Second, tmp);
914
915	sprintf (buf, "%s done\n", short_stat_name[Swap_Second]);
916	new_draw_info (NDI_UNIQUE, 0, op, buf);	860	new_draw_info (NDI_UNIQUE, 0, op, buf);
917	op->stats.Str = op->contr->orig_stats.Str;	861	//new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
918	op->stats.Dex = op->contr->orig_stats.Dex;
919	op->stats.Con = op->contr->orig_stats.Con;
920	op->stats.Int = op->contr->orig_stats.Int;
921	op->stats.Wis = op->contr->orig_stats.Wis;
922	op->stats.Pow = op->contr->orig_stats.Pow;
923	op->stats.Cha = op->contr->orig_stats.Cha;
924	op->stats.ac = 0;
925
926	op->level = 1;
927	op->stats.exp = 0;
928	op->stats.ac = 0;
929
930	op->contr->levhp[1] = 9;
931	op->contr->levsp[1] = 6;
932	op->contr->levgrace[1] = 3;
933
934	fix_player (op);
935	op->stats.hp = op->stats.maxhp;
936	op->stats.sp = op->stats.maxsp;
937	op->stats.grace = op->stats.maxgrace;
938	op->contr->orig_stats = op->stats;
939	op->contr->Swap_First = -1;
940	}
941
942
943	/* This code has been greatly reduced, because with set_attr_value
944	* and get_attr_value, the stats can be accessed just numeric
945	* ids. stat_trans is a table that translate the number entered
946	* into the actual stat. It is needed because the order the stats
947	* are displayed in the stat window is not the same as how
948	* the number's access that stat. The table does that translation.
949	*/
950	int
951	key_roll_stat (object *op, char key)
952	{
953	int keynum = key - '0';
954	char buf[MAX_BUF];
955	static sint8 stat_trans[] = { -1, STR, DEX, CON, INT, WIS, POW, CHA };
956
957	if (keynum > 0 && keynum <= 7)
958	{
959	if (op->contr->Swap_First == -1)
960	{
961	op->contr->Swap_First = stat_trans[keynum];
962	sprintf (buf, "%s ->", short_stat_name[stat_trans[keynum]]);
963	new_draw_info (NDI_UNIQUE, 0, op, buf);	862	//new_draw_info (NDI_UNIQUE, 0, op, " ");
964	}
965	else
966	Swap_Stat (op, stat_trans[keynum]);
967
968	send_query (op->contr->socket, CS_QUERY_SINGLECHAR, "");
969	return 1;
970	}
971	switch (key)
972	{
973	case 'n':
974	case 'N':
975	{
976	SET_FLAG (op, FLAG_WIZ);
977	if (op->map == NULL)
978	{
979	LOG (llevError, "Map == NULL in state 2\n");
980	break;
981	}
982
983	#if 0
984	/* So that enter_exit will put us at startx/starty */
985	op->x = -1;
986
987	enter_exit (op, NULL);
988	#endif
989	SET_ANIMATION (op, 2); /* So player faces south */
990	/* Enter exit adds a player otherwise */
991	add_statbonus (op);
992	send_query (op->contr->socket, CS_QUERY_SINGLECHAR,
993	"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n");
994	op->contr->state = ST_CHANGE_CLASS;
995	if (op->msg)
996	new_draw_info (NDI_BLUE, 0, op, op->msg);
997	return 0;
998	}
999	case 'y':
1000	case 'Y':
1001	roll_stats (op);
1002	send_query (op->contr->socket, CS_QUERY_SINGLECHAR, "");
1003	return 1;
1004
1005	case 'q':
1006	case 'Q':
1007	play_again (op);
1008	return 1;
1009
1010	default:
1011	send_query (op->contr->socket, CS_QUERY_SINGLECHAR, "Yes, No, Quit or 1-6. Roll again?");
1012	return 0;
1013	}
1014	return 0;
1015	}	863	}
1016		864
1017	/* This function takes the key that is passed, and does the	865	/* This function takes the key that is passed, and does the
1018	* appropriate action with it (change race, or other things).	866	* appropriate action with it (change race, or other things).
1019	* The function name is for historical reasons - now we have	867	* The function name is for historical reasons - now we have
1020	* separate race and class; this actually changes the RACE,	868	* separate race and class; this actually changes the RACE,
1021	* not the class.	869	* not the class.
1022	*/	870	*/
1023
1024	int	871	int
1025	key_change_class (object *op, char key)	872	key_change_class (object *op, char key)
1026	{	873	{
1027	int tmp_loop;	874	int tmp_loop;
1028		875
1029	if (key == 'q' || key == 'Q')
1030	{
1031	op->remove ();
1032	play_again (op);
1033	return 0;
1034	}
1035	if (key == 'd' || key == 'D')	876	if (key == 'd' || key == 'D')
1036	{	877	{
1037	char buf[MAX_BUF];	878	char buf[MAX_BUF];
1038		879
1039	/* this must before then initial items are given */	880	/* this must before then initial items are given */
…		…
1044	create_treasure (tl, op, 0, 0, 0);	885	create_treasure (tl, op, 0, 0, 0);
1045		886
1046	INVOKE_PLAYER (BIRTH, op->contr);	887	INVOKE_PLAYER (BIRTH, op->contr);
1047	INVOKE_PLAYER (LOGIN, op->contr);	888	INVOKE_PLAYER (LOGIN, op->contr);
1048		889
1049	op->contr->state = ST_PLAYING;	890	op->contr->ns->state = ST_PLAYING;
1050		891
1051	if (op->msg)	892	if (op->msg)
1052	op->msg = NULL;	893	op->msg = NULL;
1053		894
1054	/* We create this now because some of the unique maps will need it	895	/* We create this now because some of the unique maps will need it
1055	* to save here.	896	* to save here.
1056	*/	897	*/
1057	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &op->name);	898	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &op->name);
1058	make_path_to_file (buf);	899	make_path_to_file (buf);
1059		900
1060	#ifdef AUTOSAVE
1061	op->contr->last_save_tick = pticks;
1062	#endif
1063	start_info (op);	901	start_info (op);
1064	CLEAR_FLAG (op, FLAG_WIZ);	902	CLEAR_FLAG (op, FLAG_WIZ);
1065	give_initial_items (op, op->randomitems);	903	give_initial_items (op, op->randomitems);
1066	link_player_skills (op);	904	link_player_skills (op);
1067	esrv_send_inventory (op, op);	905	esrv_send_inventory (op, op);
1068	fix_player (op);	906	op->update_stats ();
1069		907
1070	/* This moves the player to a different start map, if there	908	/* This moves the player to a different start map, if there
1071	* is one for this race	909	* is one for this race
1072	*/	910	*/
1073	if (*first_map_ext_path)	911	if (*first_map_ext_path)
1074	{	912	{
1075	object *tmp;	913	object *tmp;
1076	char mapname[MAX_BUF];	914	char mapname[MAX_BUF];
1077		915
1078	snprintf (mapname, MAX_BUF - 1, "%s/%s", first_map_ext_path, &op->arch->name);	916	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &op->arch->name);
1079	tmp = object::create ();	917	tmp = object::create ();
1080	EXIT_PATH (tmp) = mapname;	918	EXIT_PATH (tmp) = mapname;
1081	EXIT_X (tmp) = op->x;	919	EXIT_X (tmp) = op->x;
1082	EXIT_Y (tmp) = op->y;	920	EXIT_Y (tmp) = op->y;
1083	enter_exit (op, tmp); /* we don't really care if it succeeded;	921	op->enter_exit (tmp); /* we don't really care if it succeeded;
1084	* if the map isn't there, then stay on the	922	* if the map isn't there, then stay on the
1085	* default initial map */	923	* default initial map */
1086	tmp->destroy ();	924	tmp->destroy ();
1087	}	925	}
1088	else	926	else
1089	{
1090	LOG (llevDebug, "first_map_ext_path not set\n");	927	LOG (llevDebug, "first_map_ext_path not set\n");
1091	}	928
1092	return 0;	929	return 0;
1093	}	930	}
1094		931
1095	/* Following actually changes the race - this is the default command	932	/* Following actually changes the race - this is the default command
1096	* if we don't match with one of the options above.	933	* if we don't match with one of the options above.
…		…
1100	while (!tmp_loop)	937	while (!tmp_loop)
1101	{	938	{
1102	shstr name = op->name;	939	shstr name = op->name;
1103	int x = op->x, y = op->y;	940	int x = op->x, y = op->y;
1104		941
1105	remove_statbonus (op);	942	op->remove_statbonus ();
1106	op->remove ();	943	op->remove ();
1107	op->arch = get_player_archetype (op->arch);	944	op->arch = get_player_archetype (op->arch);
1108	op->arch->clone.copy_to (op);	945	op->arch->clone.copy_to (op);
1109	op->instantiate ();	946	op->instantiate ();
1110	op->stats = op->contr->orig_stats;	947	op->stats = op->contr->orig_stats;
…		…
1112	op->x = x;	949	op->x = x;
1113	op->y = y;	950	op->y = y;
1114	SET_ANIMATION (op, 2); /* So player faces south */	951	SET_ANIMATION (op, 2); /* So player faces south */
1115	insert_ob_in_map (op, op->map, op, 0);	952	insert_ob_in_map (op, op->map, op, 0);
1116	assign (op->contr->title, op->arch->clone.name);	953	assign (op->contr->title, op->arch->clone.name);
1117	add_statbonus (op);	954	op->add_statbonus ();
1118	tmp_loop = allowed_class (op);	955	tmp_loop = allowed_class (op);
1119	}	956	}
1120		957
1121	update_object (op, UP_OBJ_FACE);	958	update_object (op, UP_OBJ_FACE);
1122	esrv_update_item (UPD_FACE, op, op);	959	esrv_update_item (UPD_FACE, op, op);
1123	fix_player (op);	960	op->update_stats ();
1124	op->stats.hp = op->stats.maxhp;	961	op->stats.hp = op->stats.maxhp;
1125	op->stats.sp = op->stats.maxsp;	962	op->stats.sp = op->stats.maxsp;
1126	op->stats.grace = 0;	963	op->stats.grace = 0;
1127		964
1128	if (op->msg)	965	if (op->msg)
1129	new_draw_info (NDI_BLUE, 0, op, op->msg);	966	new_draw_info (NDI_BLUE, 0, op, op->msg);
1130		967
1131	send_query (op->contr->socket, CS_QUERY_SINGLECHAR, "Press any key for the next race.\nPress `d' to play this race.\n");	968	send_query (op->contr->ns, CS_QUERY_SINGLECHAR, "Press any key for the next race.\nPress `d' to play this race.\n");
1132	return 0;	969	return 0;
1133	}
1134
1135	int
1136	key_confirm_quit (object *op, char key)
1137	{
1138	char buf[MAX_BUF];
1139
1140	if (key != 'y' && key != 'Y' && key != 'q' && key != 'Q')
1141	{
1142	op->contr->state = ST_PLAYING;
1143	new_draw_info (NDI_UNIQUE, 0, op, "OK, continuing to play.");
1144	return 1;
1145	}
1146
1147	INVOKE_PLAYER (LOGOUT, op->contr);
1148	INVOKE_PLAYER (QUIT, op->contr);
1149
1150	terminate_all_pets (op);
1151	leave_map (op);
1152	op->direction = 0;
1153	new_draw_info_format (NDI_UNIQUE | NDI_ALL, 5, NULL, "%s quits the game.", &op->name);
1154
1155	strcpy (op->contr->killer, "quit");
1156	check_score (op);
1157	op->contr->party = NULL;
1158	if (settings.set_title == TRUE)
1159	op->contr->own_title[0] = '\0';
1160
1161	if (!QUERY_FLAG (op, FLAG_WAS_WIZ))
1162	{
1163	maptile *mp, *next;
1164
1165	/* We need to hunt for any per player unique maps in memory and
1166	* get rid of them. The trailing slash in the path is intentional,
1167	* so that players named 'Ab' won't match against players 'Abe' pathname
1168	*/
1169	sprintf (buf, "%s/%s/%s/", settings.localdir, settings.playerdir, &op->name);
1170	for (mp = first_map; mp != NULL; mp = next)
1171	{
1172	next = mp->next;
1173	if (!strncmp (mp->path, buf, strlen (buf)))
1174	delete_map (mp);
1175	}
1176
1177	delete_character (op->name, 1);
1178	}
1179
1180	play_again (op);
1181	return 1;
1182	}	970	}
1183		971
1184	void	972	void
1185	flee_player (object *op)	973	flee_player (object *op)
1186	{	974	{
…		…
1216	{	1004	{
1217	op->enemy = NULL;	1005	op->enemy = NULL;
1218	CLEAR_FLAG (op, FLAG_SCARED);	1006	CLEAR_FLAG (op, FLAG_SCARED);
1219	return;	1007	return;
1220	}	1008	}
		1009
1221	get_rangevector (op, op->enemy, &rv, 0);	1010	get_rangevector (op, op->enemy, &rv, 0);
1222		1011
1223	dir = absdir (4 + rv.direction);	1012	dir = absdir (4 + rv.direction);
1224	for (diff = 0; diff < 3; diff++)	1013	for (diff = 0; diff < 3; diff++)
1225	{	1014	{
1226	int m = 1 - (RANDOM () & 2);	1015	int m = 1 - (RANDOM () & 2);
1227		1016
1228	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))	1017	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
1229	{
1230	return;	1018	return;
1231	}
1232	}	1019	}
		1020
1233	/* Cornered, get rid of scared */	1021	/* Cornered, get rid of scared */
1234	CLEAR_FLAG (op, FLAG_SCARED);	1022	CLEAR_FLAG (op, FLAG_SCARED);
1235	op->enemy = NULL;	1023	op->enemy = NULL;
1236	}	1024	}
1237		1025
…		…
1323	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1111	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1324	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1112	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1325	else	1113	else
1326	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1114	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1327	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1115	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
		1116
1328	new_draw_info (NDI_UNIQUE, 0, op, putstring);	1117	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1329
1330	sprintf (putstring, "...flags: ");
1331	for (k = 0; k < 4; k++)
1332	{
1333	for (j = 0; j < 32; j++)
1334	{
1335	if ((tmp->flags[k] >> j) & 0x01)
1336	{
1337	sprintf (tmpstr, "%d ", k * 32 + j);
1338	strcat (putstring, tmpstr);
1339	}
1340	}
1341	}
1342	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1343
1344	#if 0
1345	/* print the flags too */
1346	for (k = 0; k < 4; k++)
1347	{
1348	fprintf (stderr, "%d [%d] ", k, k * 32 + 31);
1349	for (j = 0; j < 32; j++)
1350	{
1351	fprintf (stderr, "%d", tmp->flags[k] >> (31 - j) & 0x01);
1352	if (!((j + 1) % 4))
1353	fprintf (stderr, " ");
1354	}
1355	fprintf (stderr, " [%d]\n", k * 32);
1356	}
1357	#endif
1358	}	1118	}
		1119
1359	/* philosophy:	1120	/* philosophy:
1360	* It's easy to grab an item type from a pile, as long as it's	1121	* It's easy to grab an item type from a pile, as long as it's
1361	* generic. This takes no game-time. For more detailed pickups	1122	* generic. This takes no game-time. For more detailed pickups
1362	* and selections, select-items shoul dbe used. This is a	1123	* and selections, select-items should be used. This is a
1363	* grab-as-you-run type mode that's really useful for arrows for	1124	* grab-as-you-run type mode that's really useful for arrows for
1364	* example.	1125	* example.
1365	* The drawback: right now it has no frontend, so you need to	1126	* The drawback: right now it has no frontend, so you need to
1366	* stick the bits you want into a calculator in hex mode and then	1127	* stick the bits you want into a calculator in hex mode and then
1367	* convert to decimal and then 'pickup <#>	1128	* convert to decimal and then 'pickup <#>
…		…
1793	if (!dir)	1554	if (!dir)
1794	{	1555	{
1795	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");	1556	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1796	return 0;	1557	return 0;
1797	}	1558	}
		1559
1798	if (op->type == PLAYER)	1560	if (op->type == PLAYER)
1799	bow = op->contr->ranges[range_bow];	1561	bow = op->contr->ranges[range_bow];
1800	else	1562	else
1801	{	1563	{
1802	for (bow = op->inv; bow; bow = bow->below)	1564	for (bow = op->inv; bow; bow = bow->below)
…		…
1810	{	1572	{
1811	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);	1573	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1812	return 0;	1574	return 0;
1813	}	1575	}
1814	}	1576	}
		1577
1815	if (!bow->race || !bow->skill)	1578	if (!bow->race || !bow->skill)
1816	{	1579	{
1817	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);	1580	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
1818	return 0;	1581	return 0;
1819	}	1582	}
…		…
1821	bowspeed = bow->stats.sp + dex_bonus[op->stats.Dex];	1584	bowspeed = bow->stats.sp + dex_bonus[op->stats.Dex];
1822		1585
1823	/* penalize ROF for bestarrow */	1586	/* penalize ROF for bestarrow */
1824	if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)	1587	if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)
1825	bowspeed -= dex_bonus[op->stats.Dex] + 5;	1588	bowspeed -= dex_bonus[op->stats.Dex] + 5;
		1589
1826	if (bowspeed < 1)	1590	if (bowspeed < 1)
1827	bowspeed = 1;	1591	bowspeed = 1;
1828		1592
1829	if (arrow == NULL)	1593	if (arrow == NULL)
1830	{	1594	{
…		…
1836	else	1600	else
1837	CLEAR_FLAG (op, FLAG_READY_BOW);	1601	CLEAR_FLAG (op, FLAG_READY_BOW);
1838	return 0;	1602	return 0;
1839	}	1603	}
1840	}	1604	}
		1605
1841	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);	1606	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);
1842	if (mflags & P_OUT_OF_MAP)	1607	if (mflags & P_OUT_OF_MAP)
1843	{
1844	return 0;	1608	return 0;
1845	}	1609
1846	if (GET_MAP_MOVE_BLOCK (m, sx, sy) == MOVE_FLY_LOW)	1610	if (GET_MAP_MOVE_BLOCK (m, sx, sy) == MOVE_FLY_LOW)
1847	{	1611	{
1848	new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way.");	1612	new_draw_info (NDI_UNIQUE, 0, op, "Something is in the way.");
1849	return 0;	1613	return 0;
1850	}	1614	}
…		…
1856	return 0;	1620	return 0;
1857	}	1621	}
1858		1622
1859	left = arrow; /* these are arrows left to the player */	1623	left = arrow; /* these are arrows left to the player */
1860	arrow = get_split_ob (arrow, 1);	1624	arrow = get_split_ob (arrow, 1);
1861	if (arrow == NULL)	1625	if (!arrow)
1862	{	1626	{
1863	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1627	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1864	return 0;	1628	return 0;
1865	}	1629	}
		1630
1866	arrow->set_owner (op);	1631	arrow->set_owner (op);
1867	arrow->skill = bow->skill;	1632	arrow->skill = bow->skill;
1868
1869	arrow->direction = dir;	1633	arrow->direction = dir;
1870	arrow->x = sx;
1871	arrow->y = sy;
1872		1634
1873	if (op->type == PLAYER)	1635	if (op->type == PLAYER)
1874	{	1636	{
1875	op->speed_left = 0.01 - (float) FABS (op->speed) * 100 / bowspeed;	1637	op->speed_left = 0.01 - (float) FABS (op->speed) * 100 / bowspeed;
1876	fix_player (op);	1638	op->update_stats ();
1877	}	1639	}
1878		1640
1879	SET_ANIMATION (arrow, arrow->direction);	1641	SET_ANIMATION (arrow, arrow->direction);
1880	arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */	1642	arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */
1881	arrow->stats.hp = arrow->stats.dam;	1643	arrow->stats.hp = arrow->stats.dam;
…		…
1891		1653
1892	/* update the speed */	1654	/* update the speed */
1893	arrow->speed = (float) ((QUERY_FLAG (bow, FLAG_NO_STRENGTH) ?	1655	arrow->speed = (float) ((QUERY_FLAG (bow, FLAG_NO_STRENGTH) ?
1894	0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0 + (float) bow->stats.dam / 7.0;	1656	0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0 + (float) bow->stats.dam / 7.0;
1895		1657
1896	if (arrow->speed < 1.0)	1658	arrow->set_speed (max (arrow->speed, 1.0));
1897	arrow->speed = 1.0;
1898	update_ob_speed (arrow);
1899	arrow->speed_left = 0;	1659	arrow->speed_left = 0;
1900		1660
1901	if (op->type == PLAYER)	1661	if (op->type == PLAYER)
1902	{	1662	{
1903	arrow->stats.wc = 20 - bow->magic - arrow->magic -	1663	arrow->stats.wc = 20 - bow->magic - arrow->magic -
…		…
1913	}	1673	}
1914		1674
1915	if (arrow->attacktype == AT_PHYSICAL)	1675	if (arrow->attacktype == AT_PHYSICAL)
1916	arrow->attacktype |= bow->attacktype;	1676	arrow->attacktype |= bow->attacktype;
1917		1677
1918	if (bow->slaying != NULL)	1678	if (bow->slaying)
1919	arrow->slaying = bow->slaying;	1679	arrow->slaying = bow->slaying;
1920		1680
1921	arrow->map = m;
1922	arrow->move_type = MOVE_FLY_LOW;	1681	arrow->move_type = MOVE_FLY_LOW;
1923	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1682	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1924		1683
1925	play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW);	1684	play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW);
1926	insert_ob_in_map (arrow, m, op, 0);	1685	m->insert (arrow, sx, sy, op);
1927		1686
1928	if (!arrow->destroyed ())	1687	if (!arrow->destroyed ())
1929	move_arrow (arrow);	1688	move_arrow (arrow);
1930		1689
1931	if (op->type == PLAYER)	1690	if (op->type == PLAYER)
…		…
1957	}	1716	}
1958	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)	1717	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1959	{	1718	{
1960	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))	1719	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))
1961	wcmod = -1;	1720	wcmod = -1;
		1721
1962	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);	1722	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1963	}	1723	}
1964	else if (op->contr->bowtype == bow_threewide)	1724	else if (op->contr->bowtype == bow_threewide)
1965	{	1725	{
1966	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1726	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
…		…
2036		1796
2037	if (item->arch)	1797	if (item->arch)
2038	{	1798	{
2039	CLEAR_FLAG (item, FLAG_ANIMATE);	1799	CLEAR_FLAG (item, FLAG_ANIMATE);
2040	item->face = item->arch->clone.face;	1800	item->face = item->arch->clone.face;
2041	item->speed = 0;	1801	item->set_speed (0);
2042	update_ob_speed (item);
2043	}	1802	}
		1803
2044	if ((tmp = is_player_inv (item)))	1804	if ((tmp = item->in_player ()))
2045	esrv_update_item (UPD_ANIM, tmp, item);	1805	esrv_update_item (UPD_ANIM, tmp, item);
2046	}	1806	}
2047	}	1807	}
2048	else if (item->type == ROD || item->type == HORN)	1808	else if (item->type == ROD || item->type == HORN)
2049	{
2050	drain_rod_charge (item);	1809	drain_rod_charge (item);
2051	}
2052	}	1810	}
2053	}	1811	}
2054		1812
2055	/* Received a fire command for the player - go and do it.	1813	/* Received a fire command for the player - go and do it.
2056	*/	1814	*/
…		…
2095	{	1853	{
2096	if (op->type == PLAYER)	1854	if (op->type == PLAYER)
2097	new_draw_info (NDI_UNIQUE, 0, op, "You have no applicable skill to use.");	1855	new_draw_info (NDI_UNIQUE, 0, op, "You have no applicable skill to use.");
2098	return;	1856	return;
2099	}	1857	}
		1858
2100	(void) do_skill (op, op, op->chosen_skill, dir, NULL);	1859	do_skill (op, op, op->chosen_skill, dir, NULL);
2101	return;	1860	return;
2102	case range_builder:	1861	case range_builder:
2103	apply_map_builder (op, dir);	1862	apply_map_builder (op, dir);
2104	return;	1863	return;
2105	default:	1864	default:
…		…
2199	* 0 otherwise	1958	* 0 otherwise
2200	*/	1959	*/
2201	static int	1960	static int
2202	player_attack_door (object *op, object *door)	1961	player_attack_door (object *op, object *door)
2203	{	1962	{
2204
2205	/* If its a door, try to find a use a key. If we do destroy the door,	1963	/* If its a door, try to find a use a key. If we do destroy the door,
2206	* might as well return immediately as there is nothing more to do -	1964	* might as well return immediately as there is nothing more to do -
2207	* otherwise, we fall through to the rest of the code.	1965	* otherwise, we fall through to the rest of the code.
2208	*/	1966	*/
2209	object *key = find_key (op, op, door);	1967	object *key = find_key (op, op, door);
…		…
2247	* It should keep the code cleaner.	2005	* It should keep the code cleaner.
2248	* When this is called, the players direction has been updated	2006	* When this is called, the players direction has been updated
2249	* (taking into account confusion.) The player is also actually	2007	* (taking into account confusion.) The player is also actually
2250	* going to try and move (not fire weapons).	2008	* going to try and move (not fire weapons).
2251	*/	2009	*/
2252
2253	void	2010	void
2254	move_player_attack (object *op, int dir)	2011	move_player_attack (object *op, int dir)
2255	{	2012	{
2256	object *tmp, *mon;	2013	object *tmp, *mon;
2257	sint16 nx, ny;	2014	sint16 nx, ny;
…		…
2259	maptile *m;	2016	maptile *m;
2260		2017
2261	nx = freearr_x[dir] + op->x;	2018	nx = freearr_x[dir] + op->x;
2262	ny = freearr_y[dir] + op->y;	2019	ny = freearr_y[dir] + op->y;
2263		2020
2264	on_battleground = op_on_battleground (op, NULL, NULL);	2021	on_battleground = op_on_battleground (op, 0, 0);
2265		2022
2266	/* If braced, or can't move to the square, and it is not out of the	2023	/* If braced, or can't move to the square, and it is not out of the
2267	* map, attack it. Note order of if statement is important - don't	2024	* map, attack it. Note order of if statement is important - don't
2268	* want to be calling move_ob if braced, because move_ob will move the	2025	* want to be calling move_ob if braced, because move_ob will move the
2269	* player. This is a pretty nasty hack, because if we could	2026	* player. This is a pretty nasty hack, because if we could
…		…
2274	*/	2031	*/
2275	if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny))	2032	if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny))
2276	{	2033	{
2277	if (OUT_OF_REAL_MAP (op->map, nx, ny))	2034	if (OUT_OF_REAL_MAP (op->map, nx, ny))
2278	{	2035	{
2279	m = get_map_from_coord (op->map, &nx, &ny);	2036	m = op->map->xy_find (nx, ny);
2280	if (!m)	2037	if (!m)
2281	return; /* Don't think this should happen */	2038	return; /* Don't think this should happen */
2282	}	2039	}
2283	else	2040	else
2284	m = op->map;	2041	m = op->map;
2285		2042
2286	if ((tmp = get_map_ob (m, nx, ny)) == NULL)	2043	if (!(tmp = m->at (nx, ny).bot))
2287	{
2288	/* LOG(llevError,"player_move_attack: get_map_ob returns NULL, but player can not more there.\n"); */
2289	return;	2044	return;
2290	}
2291		2045
2292	mon = NULL;	2046	mon = 0;
2293	/* Go through all the objects, and find ones of interest. Only stop if	2047	/* Go through all the objects, and find ones of interest. Only stop if
2294	* we find a monster - that is something we know we want to attack.	2048	* we find a monster - that is something we know we want to attack.
2295	* if its a door or barrel (can roll) see if there may be monsters	2049	* if its a door or barrel (can roll) see if there may be monsters
2296	* on the space	2050	* on the space
2297	*/	2051	*/
2298	while (tmp != NULL)	2052	while (tmp)
2299	{	2053	{
2300	if (tmp == op)	2054	if (tmp == op)
2301	{	2055	{
2302	tmp = tmp->above;	2056	tmp = tmp->above;
2303	continue;	2057	continue;
…		…
2313	mon = tmp;	2067	mon = tmp;
2314		2068
2315	tmp = tmp->above;	2069	tmp = tmp->above;
2316	}	2070	}
2317		2071
2318	if (mon == NULL) /* This happens anytime the player tries to move */	2072	if (!mon) /* This happens anytime the player tries to move */
2319	return; /* into a wall */	2073	return; /* into a wall */
2320		2074
2321	if (mon->head != NULL)	2075	if (mon->head)
2322	mon = mon->head;	2076	mon = mon->head;
2323		2077
2324	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))	2078	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
2325	if (player_attack_door (op, mon))	2079	if (player_attack_door (op, mon))
2326	return;	2080	return;
…		…
2348	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))	2102	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2349	{	2103	{
2350	/* If we're braced, we don't want to switch places with it */	2104	/* If we're braced, we don't want to switch places with it */
2351	if (op->contr->braced)	2105	if (op->contr->braced)
2352	return;	2106	return;
		2107
2353	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2108	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2354	(void) push_ob (mon, dir, op);	2109	(void) push_ob (mon, dir, op);
2355	if (op->contr->tmp_invis || op->hide)	2110	if (op->contr->tmp_invis || op->hide)
2356	make_visible (op);	2111	make_visible (op);
		2112
2357	return;	2113	return;
2358	}	2114	}
2359		2115
2360	/* in certain circumstances, you shouldn't attack friendly	2116	/* in certain circumstances, you shouldn't attack friendly
2361	* creatures. Note that if you are braced, you can't push	2117	* creatures. Note that if you are braced, you can't push
…		…
2363	* attack them either.	2119	* attack them either.
2364	*/	2120	*/
2365	if ((mon->type == PLAYER || mon->enemy != op) &&	2121	if ((mon->type == PLAYER || mon->enemy != op) &&
2366	(mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) && (	2122	(mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) && (
2367	#ifdef PROHIBIT_PLAYERKILL	2123	#ifdef PROHIBIT_PLAYERKILL
2368	(op->contr->peaceful	2124	(op->contr->peaceful
2369	|| (mon->type == PLAYER	2125	|| (mon->type == PLAYER
2370	&& mon->contr->	2126	&& mon->contr->
2371	peaceful)) &&	2127	peaceful)) &&
2372	#else	2128	#else
2373	op->contr->peaceful &&	2129	op->contr->peaceful &&
2374	#endif	2130	#endif
2375	!on_battleground))	2131	!on_battleground))
2376	{	2132	{
2377	if (!op->contr->braced)	2133	if (!op->contr->braced)
2378	{	2134	{
2379	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2135	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2380	(void) push_ob (mon, dir, op);	2136	push_ob (mon, dir, op);
2381	}	2137	}
2382	else	2138	else
2383	{
2384	new_draw_info (0, 0, op, "You withhold your attack");	2139	new_draw_info (0, 0, op, "You withhold your attack");
2385	}	2140
2386	if (op->contr->tmp_invis || op->hide)	2141	if (op->contr->tmp_invis || op->hide)
2387	make_visible (op);	2142	make_visible (op);
2388	}	2143	}
2389		2144
2390	/* If the object is a boulder or other rollable object, then	2145	/* If the object is a boulder or other rollable object, then
…		…
2401	* Way it works is like this: First, it must have some hit points	2156	* Way it works is like this: First, it must have some hit points
2402	* and be living. Then, it must be one of the following:	2157	* and be living. Then, it must be one of the following:
2403	* 1) Not a player, 2) A player, but of a different party. Note	2158	* 1) Not a player, 2) A player, but of a different party. Note
2404	* that party_number -1 is no party, so attacks can still happen.	2159	* that party_number -1 is no party, so attacks can still happen.
2405	*/	2160	*/
2406
2407	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	2161	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2408	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))	2162	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2409	{	2163	{
2410		2164
2411	/* If the player hasn't hit something this tick, and does	2165	/* If the player hasn't hit something this tick, and does
…		…
2418	op->speed_left += op->speed / op->contr->weapon_sp;	2172	op->speed_left += op->speed / op->contr->weapon_sp;
2419		2173
2420	op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */	2174	op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */
2421	}	2175	}
2422		2176
2423	skill_attack (mon, op, 0, NULL, NULL);	2177	skill_attack (mon, op, 0, 0, 0);
2424		2178
2425	/* If attacking another player, that player gets automatic	2179	/* If attacking another player, that player gets automatic
2426	* hitback, and doesn't loose luck either.	2180	* hitback, and doesn't loose luck either.
2427	* Disable hitback on the battleground or if the target is	2181	* Disable hitback on the battleground or if the target is
2428	* the wiz.	2182	* the wiz.
…		…
2430	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))	2184	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2431	{	2185	{
2432	short luck = mon->stats.luck;	2186	short luck = mon->stats.luck;
2433		2187
2434	mon->contr->has_hit = 1;	2188	mon->contr->has_hit = 1;
2435	skill_attack (op, mon, 0, NULL, NULL);	2189	skill_attack (op, mon, 0, 0, 0);
2436	mon->stats.luck = luck;	2190	mon->stats.luck = luck;
2437	}	2191	}
		2192
2438	if (action_makes_visible (op))	2193	if (action_makes_visible (op))
2439	make_visible (op);	2194	make_visible (op);
2440	}	2195	}
2441	} /* if player should attack something */	2196	} /* if player should attack something */
2442	}	2197	}
…		…
2444	int	2199	int
2445	move_player (object *op, int dir)	2200	move_player (object *op, int dir)
2446	{	2201	{
2447	int pick;	2202	int pick;
2448		2203
2449	if (op->map == NULL || op->map->in_memory != MAP_IN_MEMORY)	2204	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)
2450	return 0;	2205	return 0;
2451		2206
2452	/* Sanity check: make sure dir is valid */	2207	/* Sanity check: make sure dir is valid */
2453	if ((dir < 0) || (dir >= 9))	2208	if ((dir < 0) || (dir >= 9))
2454	{	2209	{
2455	LOG (llevError, "move_player: invalid direction %d\n", dir);	2210	LOG (llevError, "move_player: invalid direction %d\n", dir);
2456	return 0;	2211	return 0;
2457	}	2212	}
2458		2213
2459	/* peterm: added following line */	2214	/* peterm: added following line */
2460	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	2215	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2461	dir = absdir (dir + RANDOM () % 3 + RANDOM () % 3 - 2);	2216	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2462		2217
2463	op->facing = dir;	2218	op->facing = dir;
2464		2219
2465	if (op->hide)	2220	if (op->hide)
2466	do_hidden_move (op);	2221	do_hidden_move (op);
…		…
2477		2232
2478	/* Add special check for newcs players and fire on - this way, the	2233	/* Add special check for newcs players and fire on - this way, the
2479	* server can handle repeat firing.	2234	* server can handle repeat firing.
2480	*/	2235	*/
2481	if (op->contr->fire_on || (op->contr->run_on && pick != 0))	2236	if (op->contr->fire_on || (op->contr->run_on && pick != 0))
2482	{
2483	op->direction = dir;	2237	op->direction = dir;
2484	}
2485	else	2238	else
2486	{
2487	op->direction = 0;	2239	op->direction = 0;
2488	}	2240
2489	/* Update how the player looks. Use the facing, so direction may	2241	/* Update how the player looks. Use the facing, so direction may
2490	* get reset to zero. This allows for full animation capabilities	2242	* get reset to zero. This allows for full animation capabilities
2491	* for players.	2243	* for players.
2492	*/	2244	*/
2493	animate_object (op, op->facing);	2245	animate_object (op, op->facing);
…		…
2545		2297
2546	/* call this here - we also will call this in do_ericserver, but	2298	/* call this here - we also will call this in do_ericserver, but
2547	* the players time has been increased when doericserver has been	2299	* the players time has been increased when doericserver has been
2548	* called, so we recheck it here.	2300	* called, so we recheck it here.
2549	*/	2301	*/
2550	HandleClient (op->contr->socket, op->contr);	2302	if (op->contr->ns->handle_command ())
		2303	return 1;
		2304
2551	if (op->speed_left < 0)	2305	if (op->speed_left > 0)
2552	return 0;	2306	{
2553
2554	if (op->direction && (op->contr->run_on || op->contr->fire_on))	2307	if (op->direction && (op->contr->run_on || op->contr->fire_on))
2555	{	2308	{
2556	/* All move commands take 1 tick, at least for now */	2309	/* All move commands take 1 tick, at least for now */
2557	op->speed_left--;	2310	op->speed_left--;
2558		2311
2559	/* Instead of all the stuff below, let move_player take care	2312	/* Instead of all the stuff below, let move_player take care
2560	* of it. Also, some of the skill stuff is only put in	2313	* of it. Also, some of the skill stuff is only put in
2561	* there, as well as the confusion stuff.	2314	* there, as well as the confusion stuff.
2562	*/	2315	*/
2563	move_player (op, op->direction);	2316	move_player (op, op->direction);
2564	if (op->speed_left > 0)	2317
2565	return 1;	2318	return op->speed_left > 0;
2566	else	2319	}
2567	return 0;
2568	}	2320	}
2569		2321
2570	return 0;	2322	return 0;
2571	}	2323	}
2572		2324
…		…
2592	op->stats.hp = op->stats.maxhp;	2344	op->stats.hp = op->stats.maxhp;
2593		2345
2594	if (op->stats.food < 0)	2346	if (op->stats.food < 0)
2595	op->stats.food = 999;	2347	op->stats.food = 999;
2596		2348
2597	fix_player (op);	2349	op->update_stats ();
2598	return 1;	2350	return 1;
2599	}	2351	}
2600		2352
2601	LOG (llevError, "Error: LIFESAVE set without applied object.\n");	2353	LOG (llevError, "Error: LIFESAVE set without applied object.\n");
2602	CLEAR_FLAG (op, FLAG_LIFESAVE);	2354	CLEAR_FLAG (op, FLAG_LIFESAVE);
…		…
2614	{	2366	{
2615	object *next;	2367	object *next;
2616		2368
2617	while (op)	2369	while (op)
2618	{	2370	{
2619	next = op->below; /* Make sure we have a good value, in case	2371	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2620	* we remove object 'op'	2372
2621	*/
2622	if (QUERY_FLAG (op, FLAG_UNPAID))	2373	if (QUERY_FLAG (op, FLAG_UNPAID))
2623	{	2374	{
2624	op->remove ();
2625	op->x = env->x;
2626	op->y = env->y;
2627	if (env->type == PLAYER)	2375	if (env->type == PLAYER)
2628	esrv_del_item (env->contr, op->count);	2376	esrv_del_item (env->contr, op->count);
2629	insert_ob_in_map (op, env->map, NULL, 0);	2377
		2378	op->insert_at (env);
2630	}	2379	}
2631	else if (op->inv)	2380	else if (op->inv)
2632	remove_unpaid_objects (op->inv, env);	2381	remove_unpaid_objects (op->inv, env);
2633		2382
2634	op = next;	2383	op = next;
2635	}	2384	}
2636	}	2385	}
2637
2638		2386
2639	/*	2387	/*
2640	* Returns pointer a static string containing gravestone text	2388	* Returns pointer a static string containing gravestone text
2641	* Moved from apply.c to player.c - player.c is what	2389	* Moved from apply.c to player.c - player.c is what
2642	* actually uses this function. player.c may not be quite the	2390	* actually uses this function. player.c may not be quite the
…		…
2676	strncat (buf2, " ", 20 - strlen (buf) / 2);	2424	strncat (buf2, " ", 20 - strlen (buf) / 2);
2677	strcat (buf2, buf);	2425	strcat (buf2, buf);
2678		2426
2679	return buf2;	2427	return buf2;
2680	}	2428	}
2681
2682
2683		2429
2684	void	2430	void
2685	do_some_living (object *op)	2431	do_some_living (object *op)
2686	{	2432	{
2687	int last_food = op->stats.food;	2433	int last_food = op->stats.food;
…		…
2696	const int max_grace = 1;	2442	const int max_grace = 1;
2697		2443
2698	if (op->contr->outputs_sync)	2444	if (op->contr->outputs_sync)
2699	{	2445	{
2700	for (i = 0; i < NUM_OUTPUT_BUFS; i++)	2446	for (i = 0; i < NUM_OUTPUT_BUFS; i++)
2701	if (op->contr->outputs[i].buf != NULL && (op->contr->outputs[i].first_update + op->contr->outputs_sync) < (uint16) pticks)	2447	if (op->contr->outputs[i].buf && (op->contr->outputs[i].first_update + op->contr->outputs_sync) < (uint16) pticks)
2702	flush_output_element (op, &op->contr->outputs[i]);	2448	flush_output_element (op, &op->contr->outputs[i]);
2703	}	2449	}
2704		2450
2705	if (op->contr->state == ST_PLAYING)	2451	if (op->contr->ns->state == ST_PLAYING)
2706	{	2452	{
2707
2708	/* these next three if clauses make it possible to SLOW DOWN	2453	/* these next three if clauses make it possible to SLOW DOWN
2709	hp/grace/spellpoint regeneration. */	2454	hp/grace/spellpoint regeneration. */
2710	if (op->contr->gen_hp >= 0)	2455	if (op->contr->gen_hp >= 0)
2711	gen_hp = (op->contr->gen_hp + 1) * op->stats.maxhp;	2456	gen_hp = (op->contr->gen_hp + 1) * op->stats.maxhp;
2712	else	2457	else
2713	{	2458	{
2714	gen_hp = op->stats.maxhp;	2459	gen_hp = op->stats.maxhp;
2715	rate_hp -= rate_hp / 2 * op->contr->gen_hp;	2460	rate_hp -= rate_hp / 2 * op->contr->gen_hp;
2716	}	2461	}
		2462
2717	if (op->contr->gen_sp >= 0)	2463	if (op->contr->gen_sp >= 0)
2718	gen_sp = (op->contr->gen_sp + 1) * op->stats.maxsp;	2464	gen_sp = (op->contr->gen_sp + 1) * op->stats.maxsp;
2719	else	2465	else
2720	{	2466	{
2721	gen_sp = op->stats.maxsp;	2467	gen_sp = op->stats.maxsp;
2722	rate_sp -= rate_sp / 2 * op->contr->gen_sp;	2468	rate_sp -= rate_sp / 2 * op->contr->gen_sp;
2723	}	2469	}
		2470
2724	if (op->contr->gen_grace >= 0)	2471	if (op->contr->gen_grace >= 0)
2725	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;	2472	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2726	else	2473	else
2727	{	2474	{
2728	gen_grace = op->stats.maxgrace;	2475	gen_grace = op->stats.maxgrace;
…		…
2744	op->stats.food += op->contr->digestion;	2491	op->stats.food += op->contr->digestion;
2745	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))	2492	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2746	op->stats.food = last_food;	2493	op->stats.food = last_food;
2747	}	2494	}
2748	}	2495	}
		2496
2749	if (max_sp > 1)	2497	if (max_sp > 1)
2750	{	2498	{
2751	over_sp = (gen_sp + 10) / rate_sp;	2499	over_sp = (gen_sp + 10) / rate_sp;
2752	if (over_sp > 0)	2500	if (over_sp > 0)
2753	{	2501	{
2754	if (op->stats.sp < op->stats.maxsp)	2502	if (op->stats.sp < op->stats.maxsp)
2755	{	2503	{
2756	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;	2504	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
		2505
2757	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))	2506	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2758	op->stats.sp--;	2507	op->stats.sp--;
		2508
2759	if (op->stats.sp > op->stats.maxsp)	2509	if (op->stats.sp > op->stats.maxsp)
2760	op->stats.sp = op->stats.maxsp;	2510	op->stats.sp = op->stats.maxsp;
2761	}	2511	}
2762	op->last_sp = 0;	2512	op->last_sp = 0;
2763	}	2513	}
2764	else	2514	else
2765	{
2766	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);	2515	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2767	}
2768	}	2516	}
2769	else	2517	else
2770	{
2771	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);	2518	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2772	}
2773	}	2519	}
2774		2520
2775	/* Regenerate Grace */	2521	/* Regenerate Grace */
2776	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */	2522	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2777	if (--op->last_grace < 0)	2523	if (--op->last_grace < 0)
2778	{	2524	{
2779	if (op->stats.grace < op->stats.maxgrace / 2)	2525	if (op->stats.grace < op->stats.maxgrace / 2)
2780	op->stats.grace++; /* no penalty in food for regaining grace */	2526	op->stats.grace++; /* no penalty in food for regaining grace */
		2527
2781	if (max_grace > 1)	2528	if (max_grace > 1)
2782	{	2529	{
2783	over_grace = (gen_grace < 20 ? 30 : gen_grace + 10) / rate_grace;	2530	over_grace = (gen_grace < 20 ? 30 : gen_grace + 10) / rate_grace;
2784	if (over_grace > 0)	2531	if (over_grace > 0)
2785	{	2532	{
…		…
2813	op->stats.food += op->contr->digestion;	2560	op->stats.food += op->contr->digestion;
2814	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))	2561	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2815	op->stats.food = last_food;	2562	op->stats.food = last_food;
2816	}	2563	}
2817	}	2564	}
		2565
2818	if (max_hp > 1)	2566	if (max_hp > 1)
2819	{	2567	{
2820	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;	2568	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2821	if (over_hp > 0)	2569	if (over_hp > 0)
2822	{	2570	{
…		…
2846		2594
2847	if (op->contr->gen_hp > 0)	2595	if (op->contr->gen_hp > 0)
2848	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);	2596	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);
2849	else	2597	else
2850	op->last_eat = 25 * (1 + bonus) / (penalty + 1);	2598	op->last_eat = 25 * (1 + bonus) / (penalty + 1);
		2599
2851	/* dms do not consume food */	2600	/* dms do not consume food */
2852	if (!QUERY_FLAG (op, FLAG_WIZ))	2601	if (!QUERY_FLAG (op, FLAG_WIZ))
2853	op->stats.food--;	2602	op->stats.food--;
2854	}	2603	}
2855	}
2856		2604
2857	if (op->contr->state == ST_PLAYING && op->stats.food < 0 && op->stats.hp >= 0)	2605	if (op->stats.food < 0 && op->stats.hp >= 0)
2858	{	2606	{
2859	object *tmp, *flesh = NULL;	2607	object *tmp, *flesh = 0;
2860		2608
2861	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	2609	for (tmp = op->inv; tmp; tmp = tmp->below)
2862	{	2610	{
2863	if (!QUERY_FLAG (tmp, FLAG_UNPAID))	2611	if (!QUERY_FLAG (tmp, FLAG_UNPAID))
2864	{
2865	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2866	{	2612	{
		2613	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
		2614	{
2867	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");	2615	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2868	manual_apply (op, tmp, 0);	2616	manual_apply (op, tmp, 0);
2869	if (op->stats.food >= 0 || op->stats.hp < 0)	2617	if (op->stats.food >= 0 || op->stats.hp < 0)
2870	break;	2618	break;
2871	}	2619	}
2872	else if (tmp->type == FLESH)	2620	else if (tmp->type == FLESH)
2873	flesh = tmp;	2621	flesh = tmp;
2874	} /* End if paid for object */	2622	} /* End if paid for object */
2875	} /* end of for loop */	2623	} /* end of for loop */
		2624
2876	/* If player is still starving, it means they don't have any food, so	2625	/* If player is still starving, it means they don't have any food, so
2877	* eat flesh instead.	2626	* eat flesh instead.
2878	*/	2627	*/
2879	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)	2628	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2880	{	2629	{
2881	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");	2630	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2882	manual_apply (op, flesh, 0);	2631	manual_apply (op, flesh, 0);
2883	}	2632	}
2884	} /* end if player is starving */	2633	}
2885		2634
2886	while (op->stats.food < 0 && op->stats.hp > 0)	2635	while (op->stats.food < 0 && op->stats.hp >= 0)
2887	op->stats.food++, op->stats.hp--;	2636	op->stats.food++, op->stats.hp--;
2888		2637
2889	if (!op->contr->state && !QUERY_FLAG (op, FLAG_WIZ) && (op->stats.hp < 0 || op->stats.food < 0))	2638	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2890	kill_player (op);	2639	kill_player (op);
		2640	}
2891	}	2641	}
2892
2893
2894		2642
2895	/* If the player should die (lack of hp, food, etc), we call this.	2643	/* If the player should die (lack of hp, food, etc), we call this.
2896	* op is the player in jeopardy. If the player can not be saved (not	2644	* op is the player in jeopardy. If the player can not be saved (not
2897	* permadeath, no lifesave), this will take care of removing the player	2645	* permadeath, no lifesave), this will take care of removing the player
2898	* file.	2646	* file.
…		…
2928	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");	2676	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");
2929	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");	2677	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2930		2678
2931	/* restore player */	2679	/* restore player */
2932	at = archetype::find ("poisoning");	2680	at = archetype::find ("poisoning");
2933	tmp = present_arch_in_ob (at, op);	2681	if (object *tmp = present_arch_in_ob (at, op))
2934	if (tmp)
2935	{	2682	{
2936	tmp->destroy ();	2683	tmp->destroy ();
2937	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");	2684	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2938	}	2685	}
2939		2686
2940	at = archetype::find ("confusion");	2687	at = archetype::find ("confusion");
2941	tmp = present_arch_in_ob (at, op);	2688	if (object *tmp = present_arch_in_ob (at, op))
2942	if (tmp)
2943	{	2689	{
2944	tmp->destroy ();	2690	tmp->destroy ();
2945	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");	2691	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2946	}	2692	}
2947		2693
…		…
2949	op->stats.hp = op->stats.maxhp;	2695	op->stats.hp = op->stats.maxhp;
2950	if (op->stats.food <= 0)	2696	if (op->stats.food <= 0)
2951	op->stats.food = 999;	2697	op->stats.food = 999;
2952		2698
2953	/* create a bodypart-trophy to make the winner happy */	2699	/* create a bodypart-trophy to make the winner happy */
2954	tmp = arch_to_object (archetype::find ("finger"));	2700	if (object *tmp = arch_to_object (archetype::find ("finger")))
2955	if (tmp != NULL)
2956	{	2701	{
2957	sprintf (buf, "%s's finger", &op->name);	2702	sprintf (buf, "%s's finger", &op->name);
2958	tmp->name = buf;	2703	tmp->name = buf;
2959	sprintf (buf, " This finger has been cut off %s\n"	2704	sprintf (buf, " This finger has been cut off %s\n"
2960	" the %s, when he was defeated at\n level %d by %s.\n",	2705	" the %s, when he was defeated at\n level %d by %s.\n",
2961	&op->name, op->contr->title, (int) (op->level), op->contr->killer);	2706	&op->name, op->contr->title, (int) (op->level), op->contr->killer);
2962	tmp->msg = buf;	2707	tmp->msg = buf;
2963	tmp->value = 0, tmp->material = 0, tmp->type = 0;	2708	tmp->value = 0, tmp->material = 0, tmp->type = 0;
2964	tmp->materialname = NULL;	2709	tmp->materialname = NULL;
2965	tmp->x = op->x, tmp->y = op->y;	2710	tmp->insert_at (op, tmp);
2966	insert_ob_in_map (tmp, op->map, op, 0);
2967	}	2711	}
2968		2712
2969	/* teleport defeated player to new destination */	2713	/* teleport defeated player to new destination */
2970	transfer_ob (op, x, y, 0, NULL);	2714	transfer_ob (op, x, y, 0, NULL);
2971	op->contr->braced = 0;	2715	op->contr->braced = 0;
…		…
2976		2720
2977	command_kill_pets (op, 0);	2721	command_kill_pets (op, 0);
2978		2722
2979	if (op->stats.food < 0)	2723	if (op->stats.food < 0)
2980	{	2724	{
2981	if (op->contr->explore)
2982	{
2983	new_draw_info (NDI_UNIQUE, 0, op, "You would have starved, but you are");
2984	new_draw_info (NDI_UNIQUE, 0, op, "in explore mode, so...");
2985	op->stats.food = 999;
2986	return;
2987	}
2988	sprintf (buf, "%s starved to death.", &op->name);	2725	sprintf (buf, "%s starved to death.", &op->name);
2989	strcpy (op->contr->killer, "starvation");	2726	strcpy (op->contr->killer, "starvation");
2990	}	2727	}
2991	else	2728	else
2992	{
2993	if (op->contr->explore)
2994	{
2995	new_draw_info (NDI_UNIQUE, 0, op, "You would have died, but you are");
2996	new_draw_info (NDI_UNIQUE, 0, op, "in explore mode, so...");
2997	op->stats.hp = op->stats.maxhp;
2998	return;
2999	}
3000	sprintf (buf, "%s died.", &op->name);	2729	sprintf (buf, "%s died.", &op->name);
3001	}	2730
3002	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);	2731	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
3003		2732
3004	/* save the map location for corpse, gravestone */	2733	/* save the map location for corpse, gravestone */
3005	x = op->x;	2734	x = op->x;
3006	y = op->y;	2735	y = op->y;
3007	map = op->map;	2736	map = op->map;
3008		2737
3009
3010	if (settings.not_permadeth == TRUE)
3011	{
3012	/* NOT_PERMADEATH code. This basically brings the character back to	2738	/* NOT_PERMADEATH code. This basically brings the character back to
3013	* life if they are dead - it takes some exp and a random stat.	2739	* life if they are dead - it takes some exp and a random stat.
3014	* See the config.h file for a little more in depth detail about this.	2740	* See the config.h file for a little more in depth detail about this.
3015	*/	2741	*/
3016		2742
3017	/* Basically two ways to go - remove a stat permanently, or just	2743	/* Basically two ways to go - remove a stat permanently, or just
3018	* make it depletion. This bunch of code deals with that aspect	2744	* make it depletion. This bunch of code deals with that aspect
3019	* of death.	2745	* of death.
3020	*/	2746	*/
3021	#ifndef COZY_SERVER	2747	#ifndef COZY_SERVER
3022	if (settings.balanced_stat_loss)	2748	if (settings.balanced_stat_loss)
3023	{	2749	{
3024	/* If stat loss is permanent, lose one stat only. */	2750	/* If stat loss is permanent, lose one stat only. */
3025	/* Lower level chars don't lose as many stats because they suffer	2751	/* Lower level chars don't lose as many stats because they suffer
3026	more if they do. */	2752	more if they do. */
3027	/* Higher level characters can afford things such as potions of	2753	/* Higher level characters can afford things such as potions of
3028	restoration, or better, stat potions. So we slug them that	2754	restoration, or better, stat potions. So we slug them that
3029	little bit harder. */	2755	little bit harder. */
3030	/* GD */	2756	/* GD */
3031	if (settings.stat_loss_on_death)	2757	if (settings.stat_loss_on_death)
3032	num_stats_lose = 1;	2758	num_stats_lose = 1;
3033	else
3034	num_stats_lose = 1 + op->level / BALSL_NUMBER_LOSSES_RATIO;
3035	}
3036	else	2759	else
3037	{	2760	num_stats_lose = 1 + op->level / BALSL_NUMBER_LOSSES_RATIO;
		2761	}
		2762	else
3038	num_stats_lose = 1;	2763	num_stats_lose = 1;
3039	}	2764
3040	lost_a_stat = 0;	2765	lost_a_stat = 0;
3041		2766
3042	for (z = 0; z < num_stats_lose; z++)	2767	for (z = 0; z < num_stats_lose; z++)
3043	{	2768	{
3044	i = RANDOM () % NUM_STATS;	2769	i = RANDOM () % NUM_STATS;
3045		2770
3046	if (settings.stat_loss_on_death)	2771	if (settings.stat_loss_on_death)
3047	{	2772	{
3048	/* Pick a random stat and take a point off it. Tell the player	2773	/* Pick a random stat and take a point off it. Tell the player
3049	* what he lost.	2774	* what he lost.
3050	*/	2775	*/
3051	change_attr_value (&(op->stats), i, -1);	2776	change_attr_value (&(op->stats), i, -1);
3052	check_stat_bounds (&(op->stats));	2777	check_stat_bounds (&(op->stats));
3053	change_attr_value (&(op->contr->orig_stats), i, -1);	2778	change_attr_value (&(op->contr->orig_stats), i, -1);
3054	check_stat_bounds (&(op->contr->orig_stats));	2779	check_stat_bounds (&(op->contr->orig_stats));
3055	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);	2780	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
3056	lost_a_stat = 1;	2781	lost_a_stat = 1;
		2782	}
		2783	else
		2784	{
		2785	/* deplete a stat */
		2786	archetype *deparch = archetype::find ("depletion");
		2787	object *dep;
		2788
		2789	dep = present_arch_in_ob (deparch, op);
		2790	if (!dep)
		2791	{
		2792	dep = arch_to_object (deparch);
		2793	insert_ob_in_ob (dep, op);
3057	}	2794	}
3058	else	2795	lose_this_stat = 1;
		2796	if (settings.balanced_stat_loss)
3059	{	2797	{
3060	/* deplete a stat */	2798	/* GD */
3061	archetype *deparch = archetype::find ("depletion");	2799	/* Get the stat that we're about to deplete. */
3062	object *dep;	2800	this_stat = get_attr_value (&(dep->stats), i);
3063		2801	if (this_stat < 0)
3064	dep = present_arch_in_ob (deparch, op);
3065	if (!dep)
3066	{	2802	{
3067	dep = arch_to_object (deparch);	2803	int loss_chance = 1 + op->level / BALSL_LOSS_CHANCE_RATIO;
3068	insert_ob_in_ob (dep, op);	2804	int keep_chance = this_stat * this_stat;
3069	}	2805
3070	lose_this_stat = 1;	2806	/* Yes, I am paranoid. Sue me. */
3071	if (settings.balanced_stat_loss)
3072	{
3073	/* GD */
3074	/* Get the stat that we're about to deplete. */
3075	this_stat = get_attr_value (&(dep->stats), i);
3076	if (this_stat < 0)	2807	if (keep_chance < 1)
		2808	keep_chance = 1;
		2809
		2810	/* There is a maximum depletion total per level. */
		2811	if (this_stat < -1 - op->level / BALSL_MAX_LOSS_RATIO)
3077	{	2812	{
3078	int loss_chance = 1 + op->level / BALSL_LOSS_CHANCE_RATIO;
3079	int keep_chance = this_stat * this_stat;
3080
3081	/* Yes, I am paranoid. Sue me. */
3082	if (keep_chance < 1)
3083	keep_chance = 1;
3084
3085	/* There is a maximum depletion total per level. */
3086	if (this_stat < -1 - op->level / BALSL_MAX_LOSS_RATIO)
3087	{
3088	lose_this_stat = 0;	2813	lose_this_stat = 0;
3089	/* Take loss chance vs keep chance to see if we	2814	/* Take loss chance vs keep chance to see if we
3090	retain the stat. */	2815	retain the stat. */
3091	}
3092	else
3093	{
3094	if (random_roll (0, loss_chance + keep_chance - 1, op, PREFER_LOW) < keep_chance)
3095	lose_this_stat = 0;
3096	/* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
3097	this_stat, keep_chance, loss_chance,
3098	lose_this_stat?"LOSE":"KEEP"); */
3099	}
3100	}	2816	}
3101	}
3102
3103	if (lose_this_stat)
3104	{
3105	this_stat = get_attr_value (&(dep->stats), i);
3106	/* We could try to do something clever like find another
3107	* stat to reduce if this fails. But chances are, if
3108	* stats have been depleted to -50, all are pretty low
3109	* and should be roughly the same, so it shouldn't make a
3110	* difference.
3111	*/	2817	else
3112	if (this_stat >= -50)
3113	{	2818	{
3114	change_attr_value (&(dep->stats), i, -1);	2819	if (random_roll (0, loss_chance + keep_chance - 1, op, PREFER_LOW) < keep_chance)
3115	SET_FLAG (dep, FLAG_APPLIED);
3116	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
3117	fix_player (op);
3118	lost_a_stat = 1;	2820	lose_this_stat = 0;
		2821	/* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n",
		2822	this_stat, keep_chance, loss_chance,
		2823	lose_this_stat?"LOSE":"KEEP"); */
3119	}	2824	}
3120	}	2825	}
3121	}	2826	}
		2827
		2828	if (lose_this_stat)
		2829	{
		2830	this_stat = get_attr_value (&(dep->stats), i);
		2831	/* We could try to do something clever like find another
		2832	* stat to reduce if this fails. But chances are, if
		2833	* stats have been depleted to -50, all are pretty low
		2834	* and should be roughly the same, so it shouldn't make a
		2835	* difference.
		2836	*/
		2837	if (this_stat >= -50)
		2838	{
		2839	change_attr_value (&(dep->stats), i, -1);
		2840	SET_FLAG (dep, FLAG_APPLIED);
		2841	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
		2842	op->update_stats ();
		2843	lost_a_stat = 1;
		2844	}
3122	}	2845	}
		2846	}
		2847	}
3123	/* If no stat lost, tell the player. */	2848	/* If no stat lost, tell the player. */
3124	if (!lost_a_stat)	2849	if (!lost_a_stat)
3125	{	2850	{
3126	/* determine_god() seems to not work sometimes... why is this?	2851	/* determine_god() seems to not work sometimes... why is this?
3127	Should I be using something else? GD */	2852	Should I be using something else? GD */
3128	const char *god = determine_god (op);	2853	const char *god = determine_god (op);
3129		2854
3130	if (god && (strcmp (god, "none")))	2855	if (god && (strcmp (god, "none")))
3131	new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god);	2856	new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god);
3132	else	2857	else
3133	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you.");	2858	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you.");
3134	}	2859	}
3135	#else	2860	#else
3136	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you" " feel a holy presence protecting you from losing yourself completely.");	2861	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you" " feel a holy presence protecting you from losing yourself completely.");
3137	#endif	2862	#endif
3138		2863
3139	/* Put a gravestone up where the character 'almost' died. List the	2864	/* Put a gravestone up where the character 'almost' died. List the
3140	* exp loss on the stone.	2865	* exp loss on the stone.
3141	*/	2866	*/
3142	tmp = arch_to_object (archetype::find ("gravestone"));	2867	tmp = arch_to_object (archetype::find ("gravestone"));
3143	sprintf (buf, "%s's gravestone", &op->name);	2868	sprintf (buf, "%s's gravestone", &op->name);
3144	tmp->name = buf;	2869	tmp->name = buf;
3145	sprintf (buf, "%s's gravestones", &op->name);	2870	sprintf (buf, "%s's gravestones", &op->name);
3146	tmp->name_pl = buf;	2871	tmp->name_pl = buf;
3147	sprintf (buf, "RIP\nHere rests the hero %s the %s,\n" "who was killed\n" "by %s.\n", &op->name, op->contr->title, op->contr->killer);	2872	sprintf (buf, "RIP\nHere rests the hero %s the %s,\n" "who was killed\n" "by %s.\n", &op->name, op->contr->title, op->contr->killer);
3148	tmp->msg = buf;	2873	tmp->msg = buf;
3149	tmp->x = op->x, tmp->y = op->y;	2874	tmp->x = op->x, tmp->y = op->y;
3150	insert_ob_in_map (tmp, op->map, NULL, 0);	2875	insert_ob_in_map (tmp, op->map, NULL, 0);
3151		2876
3152	/**************************************/	2877	/**************************************/
3153	/* */	2878	/* */
3154	/* Subtract the experience points, */	2879	/* Subtract the experience points, */
3155	/* if we died cause of food, give us */	2880	/* if we died cause of food, give us */
3156	/* food, and reset HP's... */	2881	/* food, and reset HP's... */
3157	/* */	2882	/* */
3158	/**************************************/	2883	/**************************************/
3159		2884
3160	/* remove any poisoning and confusion the character may be suffering. */	2885	/* remove any poisoning and confusion the character may be suffering. */
3161	/* restore player */	2886	/* restore player */
3162	at = archetype::find ("poisoning");	2887	at = archetype::find ("poisoning");
3163	tmp = present_arch_in_ob (at, op);	2888	tmp = present_arch_in_ob (at, op);
3164		2889
3165	if (tmp)	2890	if (tmp)
3166	{	2891	{
3167	tmp->destroy ();	2892	tmp->destroy ();
3168	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");	2893	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
3169	}	2894	}
3170		2895
3171	at = archetype::find ("confusion");	2896	at = archetype::find ("confusion");
3172	tmp = present_arch_in_ob (at, op);	2897	tmp = present_arch_in_ob (at, op);
3173	if (tmp)	2898	if (tmp)
3174	{	2899	{
3175	tmp->destroy ();	2900	tmp->destroy ();
3176	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");	2901	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
3177	}	2902	}
3178		2903
3179	cure_disease (op, 0); /* remove any disease */	2904	cure_disease (op, 0); /* remove any disease */
3180		2905
3181	/*add_exp(op, (op->stats.exp * -0.20)); */	2906	/*add_exp(op, (op->stats.exp * -0.20)); */
3182	apply_death_exp_penalty (op);	2907	apply_death_exp_penalty (op);
3183	if (op->stats.food < 100)	2908	if (op->stats.food < 100)
3184	op->stats.food = 900;	2909	op->stats.food = 900;
3185	op->stats.hp = op->stats.maxhp;	2910	op->stats.hp = op->stats.maxhp;
3186	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);	2911	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
3187	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);	2912	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
3188		2913
3189	/*	2914	/*
3190	* Check to see if the player is in a shop. IF so, then check to see if	2915	* Check to see if the player is in a shop. IF so, then check to see if
3191	* the player has any unpaid items. If so, remove them and put them back	2916	* the player has any unpaid items. If so, remove them and put them back
3192	* in the map.	2917	* in the map.
3193	*/	2918	*/
3194		2919
3195	if (is_in_shop (op))	2920	if (is_in_shop (op))
3196	remove_unpaid_objects (op->inv, op);	2921	remove_unpaid_objects (op->inv, op);
3197		2922
3198	/****************************************/	2923	/****************************************/
3199	/* */	2924	/* */
3200	/* Move player to his current respawn- */	2925	/* Move player to his current respawn- */
3201	/* position (usually last savebed) */	2926	/* position (usually last savebed) */
3202	/* */	2927	/* */
3203	/****************************************/	2928	/****************************************/
3204		2929
3205	enter_player_savebed (op);	2930	enter_player_savebed (op);
3206		2931
3207	/* Save the player before inserting the force to reduce
3208	* chance of abuse.
3209	*/
3210	op->contr->braced = 0;	2932	op->contr->braced = 0;
3211	save_player (op, 1);
3212		2933
3213	/* it is possible that the player has blown something up	2934	/* it is possible that the player has blown something up
3214	* at his savebed location, and that can have long lasting	2935	* at his savebed location, and that can have long lasting
3215	* spell effects. So first see if there is a spell effect	2936	* spell effects. So first see if there is a spell effect
3216	* on the space that might harm the player.	2937	* on the space that might harm the player.
3217	*/	2938	*/
3218	will_kill_again = 0;	2939	will_kill_again = 0;
3219	for (tmp = get_map_ob (op->map, op->x, op->y); tmp; tmp = tmp->above)	2940	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = tmp->above)
3220	if (tmp->type == SPELL_EFFECT)	2941	if (tmp->type == SPELL_EFFECT)
3221	will_kill_again |= tmp->attacktype;	2942	will_kill_again |= tmp->attacktype;
3222		2943
3223	if (will_kill_again)	2944	if (will_kill_again)
3224	{	2945	{
3225	object *force;	2946	object *force;
3226	int at;	2947	int at;
3227		2948
3228	force = get_archetype (FORCE_NAME);	2949	force = get_archetype (FORCE_NAME);
3229	/* 50 ticks should be enough time for the spell to abate */	2950	/* 50 ticks should be enough time for the spell to abate */
3230	force->speed = 0.1;	2951	force->speed = 0.1;
3231	force->speed_left = -5.0;	2952	force->speed_left = -5.0;
3232	SET_FLAG (force, FLAG_APPLIED);	2953	SET_FLAG (force, FLAG_APPLIED);
3233	for (at = 0; at < NROFATTACKS; at++)	2954	for (at = 0; at < NROFATTACKS; at++)
3234	if (will_kill_again & (1 << at))	2955	if (will_kill_again & (1 << at))
3235	force->resist[at] = 100;	2956	force->resist[at] = 100;
3236		2957
3237	insert_ob_in_ob (force, op);	2958	insert_ob_in_ob (force, op);
3238	fix_player (op);	2959	op->update_stats ();
3239		2960
3240	}	2961	}
3241		2962
3242	new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED.");	2963	new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED.");
3243	return;
3244	} /* NOT_PERMADETH */
3245	else
3246	{
3247	/* If NOT_PERMADETH is set, then the rest of this is not reachable. This
3248	* should probably be embedded in an else statement.
3249	*/
3250
3251	op->contr->party = NULL;
3252	if (settings.set_title == TRUE)
3253	op->contr->own_title[0] = '\0';
3254	new_draw_info (NDI_UNIQUE | NDI_ALL, 0, NULL, buf);
3255	check_score (op);
3256
3257	if (op->contr->ranges[range_golem])
3258	{
3259	remove_friendly_object (op->contr->ranges[range_golem]);
3260	op->contr->ranges[range_golem]->destroy ();
3261	op->contr->ranges[range_golem] = 0;
3262	}
3263
3264	loot_object (op); /* Remove some of the items for good */
3265	op->remove ();
3266	op->direction = 0;
3267
3268	if (!QUERY_FLAG (op, FLAG_WAS_WIZ) && op->stats.exp)
3269	{
3270	delete_character (op->name, 0);
3271	if (settings.resurrection == TRUE)
3272	{
3273	/* save playerfile sans equipment when player dies
3274	** then save it as player.pl.dead so that future resurrection
3275	** type spells will work on them nicely
3276	*/
3277	delete_character (op->name, 0);
3278	op->stats.hp = op->stats.maxhp;
3279	op->stats.food = 999;
3280
3281	/* set the location of where the person will reappear when */
3282	/* maybe resurrection code should fix map also */
3283	strcpy (op->contr->maplevel, settings.emergency_mapname);
3284	if (op->map != NULL)
3285	op->map = NULL;
3286	op->x = settings.emergency_x;
3287	op->y = settings.emergency_y;
3288	save_player (op, 0);
3289	op->map = map;
3290	/* please see resurrection.c: peterm */
3291	dead_player (op);
3292	}
3293	else
3294	delete_character (op->name, 1);
3295	}
3296
3297	play_again (op);
3298
3299	/* peterm: added to create a corpse at deathsite. */
3300	tmp = arch_to_object (archetype::find ("corpse_pl"));
3301	sprintf (buf, "%s", &op->name);
3302	tmp->name = tmp->name_pl = buf;
3303	tmp->level = op->level;
3304	tmp->x = x;
3305	tmp->y = y;
3306	tmp->msg = gravestone_text (op);
3307	SET_FLAG (tmp, FLAG_UNIQUE);
3308	insert_ob_in_map (tmp, map, NULL, 0);
3309	}
3310	}	2964	}
3311
3312		2965
3313	void	2966	void
3314	loot_object (object *op)	2967	loot_object (object *op)
3315	{ /* Grab and destroy some treasure */	2968	{ /* Grab and destroy some treasure */
3316	object *tmp, *tmp2, *next;	2969	object *tmp, *tmp2, *next;
3317		2970
3318	if (op->container)	2971	if (op->container)
3319	{ /* close open sack first */
3320	esrv_apply_container (op, op->container);	2972	esrv_apply_container (op, op->container); /* close open sack first */
3321	}
3322		2973
3323	for (tmp = op->inv; tmp != NULL; tmp = next)	2974	for (tmp = op->inv; tmp; tmp = next)
3324	{	2975	{
3325	next = tmp->below;	2976	next = tmp->below;
3326	if (tmp->type == EXPERIENCE || tmp->invisible)	2977
		2978	if (tmp->invisible)
3327	continue;	2979	continue;
		2980
3328	tmp->remove ();	2981	tmp->remove ();
3329	tmp->x = op->x, tmp->y = op->y;	2982	tmp->x = op->x, tmp->y = op->y;
3330	if (tmp->type == CONTAINER)	2983	if (tmp->type == CONTAINER)
3331	{ /* empty container to ground */	2984	{ /* empty container to ground */
3332	loot_object (tmp);	2985	loot_object (tmp);
3333	}	2986	}
3334	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(RANDOM () % 3)))	2987	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
3335	{	2988	{
3336	if (tmp->nrof > 1)	2989	if (tmp->nrof > 1)
3337	{	2990	{
3338	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));	2991	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));
3339	tmp2->destroy ();	2992	tmp2->destroy ();
…		…
3354	*/	3007	*/
3355		3008
3356	void	3009	void
3357	fix_weight (void)	3010	fix_weight (void)
3358	{	3011	{
3359	player *pl;	3012	for_all_players (pl)
3360
3361	for (pl = first_player; pl != NULL; pl = pl->next)
3362	{	3013	{
3363	int old = pl->ob->carrying, sum = sum_weight (pl->ob);	3014	int old = pl->ob->carrying, sum = sum_weight (pl->ob);
3364		3015
3365	if (old == sum)	3016	if (old == sum)
3366	continue;	3017	continue;
3367	fix_player (pl->ob);	3018	pl->ob->update_stats ();
3368	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, old, sum);	3019	LOG (llevDebug, "Fixed inventory in %s (%d -> %d)\n", &pl->ob->name, old, sum);
3369	}	3020	}
3370	}	3021	}
3371		3022
3372	void	3023	void
3373	fix_luck (void)	3024	fix_luck (void)
3374	{	3025	{
3375	player *pl;	3026	for_all_players (pl)
3376
3377	for (pl = first_player; pl != NULL; pl = pl->next)
3378	if (!pl->ob->contr->state)	3027	if (!pl->ob->contr->ns->state)
3379	change_luck (pl->ob, 0);	3028	pl->ob->change_luck (0);
3380	}	3029	}
3381
3382		3030
3383	/* cast_dust() - handles op throwing objects of type 'DUST'.	3031	/* cast_dust() - handles op throwing objects of type 'DUST'.
3384	* This is much simpler in the new spell code - we basically	3032	* This is much simpler in the new spell code - we basically
3385	* just treat this as any other spell casting object.	3033	* just treat this as any other spell casting object.
3386	*/	3034	*/
3387
3388	void	3035	void
3389	cast_dust (object *op, object *throw_ob, int dir)	3036	cast_dust (object *op, object *throw_ob, int dir)
3390	{	3037	{
3391	object *skop, *spob;	3038	object *skop, *spob;
3392		3039
…		…
3437	object *tmp = NULL;	3084	object *tmp = NULL;
3438		3085
3439	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))	3086	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))
3440	return 1;	3087	return 1;
3441		3088
3442	if (op->type == PLAYER)
3443	for (tmp = op->inv; tmp; tmp = tmp->below)
3444	if (tmp->type == EXPERIENCE && tmp->stats.Wis)
3445	if (QUERY_FLAG (tmp, FLAG_UNDEAD))
3446	return 1;
3447	return 0;	3089	return 0;
3448	}	3090	}
3449		3091
3450	/* look at the surrounding terrain to determine	3092	/* look at the surrounding terrain to determine
3451	* the hideability of this object. Positive levels	3093	* the hideability of this object. Positive levels
…		…
3507		3149
3508	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);	3150	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
3509		3151
3510	/* its *extremely* hard to run and sneak/hide at the same time! */	3152	/* its *extremely* hard to run and sneak/hide at the same time! */
3511	if (op->type == PLAYER && op->contr->run_on)	3153	if (op->type == PLAYER && op->contr->run_on)
3512	{
3513	if (!skop || num >= skop->level)	3154	if (!skop || num >= skop->level)
3514	{	3155	{
3515	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");	3156	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");
3516	make_visible (op);	3157	make_visible (op);
3517	return;	3158	return;
3518	}	3159	}
3519	else	3160	else
3520	num += 20;	3161	num += 20;
3521	}	3162
3522	num += op->map->difficulty;	3163	num += op->map->difficulty;
3523	hide = hideability (op); /* modify by terrain hidden level */	3164	hide = hideability (op); /* modify by terrain hidden level */
3524	num -= hide;	3165	num -= hide;
		3166
3525	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))	3167	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3526	{	3168	{
3527	make_visible (op);	3169	make_visible (op);
3528	if (op->type == PLAYER)	3170	if (op->type == PLAYER)
3529	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");	3171	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3530	}	3172	}
3531	else if (op->type == PLAYER && skop)	3173	else if (op->type == PLAYER && skop)
3532	{
3533	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);	3174	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
3534	}
3535	}	3175	}
3536		3176
3537	/* determine if who is standing near a hostile creature. */	3177	/* determine if who is standing near a hostile creature. */
3538		3178
3539	int	3179	int
…		…
3566	if (mflags & P_OUT_OF_MAP)	3206	if (mflags & P_OUT_OF_MAP)
3567	continue;	3207	continue;
3568	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))	3208	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))
3569	continue;	3209	continue;
3570		3210
3571	for (tmp = get_map_ob (m, x, y); tmp; tmp = tmp->above)	3211	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
3572	{	3212	{
3573	if ((player ||friendly) &&QUERY_FLAG (tmp, FLAG_MONSTER) && !QUERY_FLAG (tmp, FLAG_UNAGGRESSIVE))	3213	if ((player ||friendly) &&QUERY_FLAG (tmp, FLAG_MONSTER) && !QUERY_FLAG (tmp, FLAG_UNAGGRESSIVE))
3574	return 1;	3214	return 1;
3575	else if (tmp->type == PLAYER)	3215	else if (tmp->type == PLAYER)
3576	{	3216	{
…		…
3606	if (pl->type != PLAYER)	3246	if (pl->type != PLAYER)
3607	{	3247	{
3608	LOG (llevError, "player_can_view() called for non-player object\n");	3248	LOG (llevError, "player_can_view() called for non-player object\n");
3609	return -1;	3249	return -1;
3610	}	3250	}
		3251
3611	if (!pl || !op)	3252	if (!pl || !op)
3612	return 0;	3253	return 0;
3613		3254
3614	if (op->head)
3615	{
3616	op = op->head;	3255	op = op->head_ ();
3617	}	3256
3618	get_rangevector (pl, op, &rv, 0x1);	3257	get_rangevector (pl, op, &rv, 0x1);
3619		3258
3620	/* starting with the 'head' part, lets loop	3259	/* starting with the 'head' part, lets loop
3621	* through the object and find if it has any	3260	* through the object and find if it has any
3622	* part that is in the los array but isnt on	3261	* part that is in the los array but isnt on
…		…
3630		3269
3631	/* only the viewable area the player sees is updated by LOS	3270	/* only the viewable area the player sees is updated by LOS
3632	* code, so we need to restrict ourselves to that range of values	3271	* code, so we need to restrict ourselves to that range of values
3633	* for any meaningful values.	3272	* for any meaningful values.
3634	*/	3273	*/
3635	if (FABS (dx) <= (pl->contr->socket->mapx / 2) &&	3274	if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&
3636	FABS (dy) <= (pl->contr->socket->mapy / 2) &&	3275	FABS (dy) <= (pl->contr->ns->mapy / 2) &&
3637	!pl->contr->blocked_los[dx + (pl->contr->socket->mapx / 2)][dy + (pl->contr->socket->mapy / 2)])	3276	!pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3638	return 1;	3277	return 1;
3639	op = op->more;	3278	op = op->more;
3640	}	3279	}
3641	return 0;	3280	return 0;
3642	}	3281	}
…		…
3752	if (trlist == NULL || who->type != PLAYER)	3391	if (trlist == NULL || who->type != PLAYER)
3753	return;	3392	return;
3754		3393
3755	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);	3394	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
3756		3395
3757	if (tr == NULL || tr->item == NULL)	3396	if (!tr || !tr->item)
3758	{	3397	{
3759	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3398	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3760	return;	3399	return;
3761	}	3400	}
3762		3401
…		…
3828	{	3467	{
3829	/* forces in the treasurelist can alter the player's stats */	3468	/* forces in the treasurelist can alter the player's stats */
3830	object *skin;	3469	object *skin;
3831		3470
3832	/* first get the dragon skin force */	3471	/* first get the dragon skin force */
		3472	shstr_cmp dragon_skin_force ("dragon_skin_force");
3833	for (skin = who->inv; skin != NULL && strcmp (skin->arch->name, "dragon_skin_force") != 0; skin = skin->below);	3473	for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below)
		3474	;
		3475
3834	if (skin == NULL)	3476	if (!skin)
3835	return;	3477	return;
3836		3478
3837	/* adding new spellpath attunements */	3479	/* adding new spellpath attunements */
3838	if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned))	3480	if (item->path_attuned > 0 && !(skin->path_attuned & item->path_attuned))
3839	{	3481	{
…		…
3884	* not readied.	3526	* not readied.
3885	*/	3527	*/
3886	void	3528	void
3887	player_unready_range_ob (player *pl, object *ob)	3529	player_unready_range_ob (player *pl, object *ob)
3888	{	3530	{
3889	rangetype i;
3890
3891	for (i = (rangetype) 0; i < range_size; i = (rangetype) ((int) i + 1))	3531	for (rangetype i = (rangetype) 0; i < range_size; i = (rangetype) ((int) i + 1))
3892	{
3893	if (pl->ranges[i] == ob)	3532	if (pl->ranges[i] == ob)
3894	{	3533	{
3895	pl->ranges[i] = NULL;	3534	pl->ranges[i] = 0;
3896	if (pl->shoottype == i)	3535	if (pl->shoottype == i)
3897	{
3898	pl->shoottype = range_none;	3536	pl->shoottype = range_none;
3899	}
3900	}	3537	}
3901	}
3902	}	3538	}

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