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Comparing deliantra/server/server/player.C (file contents):
Revision 1.57 by root, Sat Dec 23 06:21:02 2006 UTC vs.
Revision 1.144 by root, Sat May 26 15:44:08 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 <sproto.h>	26	#include <sproto.h>
27	#include <sounds.h>	27	#include <sounds.h>
28	#include <living.h>	28	#include <living.h>
29	#include <object.h>	29	#include <object.h>
30	#include <spells.h>	30	#include <spells.h>
31	#include <skills.h>	31	#include <skills.h>
32		32
33	#include <algorithm>	33	#include <algorithm>
34	#include <functional>	34	#include <functional>
35		35
36	player *	36	playervec players;
37	find_player (const char *plname)
38	{
39	player *pl;
40
41	for (pl = first_player; pl; pl = pl->next)
42	if (pl->ob && !strcmp (query_name (pl->ob), plname))
43	return pl;
44
45	return 0;
46	}
47		37
48	void	38	void
49	display_motd (const object *op)	39	display_motd (const object *op)
50	{	40	{
51	char buf[MAX_BUF];	41	char buf[MAX_BUF];
…		…
125		115
126	news[0] = '\0';	116	news[0] = '\0';
127	subject[0] = '\0';	117	subject[0] = '\0';
128	size = 0;	118	size = 0;
129		119
130	while (fgets (buf, MAX_BUF, fp) != NULL)	120	while (fgets (buf, MAX_BUF, fp))
131	{	121	{
132	if (*buf == '#')	122	if (*buf == '#')
133	continue;	123	continue;
134		124
135	if (*buf == '%')	125	if (*buf == '%')
136	{ /* send one news */	126	{ /* send one news */
137	if (size > 0)	127	if (size > 0)
138	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 */	128	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s", (char *)"%s\n%s", subject, news); /*send previously read news */
		129
139	strcpy (subject, buf + 1);	130	strcpy (subject, buf + 1);
140	strip_endline (subject);	131	strip_endline (subject);
141	size = 0;	132	size = 0;
142	news[0] = '\0';	133	news[0] = '\0';
143	}	134	}
…		…
152	size += strlen (buf);	143	size += strlen (buf);
153	}	144	}
154	}	145	}
155		146
156	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,	147	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
157	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", "%s\n%s", subject, news);	148	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
158	close_and_delete (fp, comp);	149	close_and_delete (fp, comp);
159	}	150	}
160		151
161	/* This loads the first map an puts the player on it. */	152	/* This loads the first map an puts the player on it. */
162	static void	153	static void
163	set_first_map (object *op)	154	set_first_map (object *op)
164	{	155	{
165	strcpy (op->contr->maplevel, first_map_path);	156	op->contr->maplevel = first_map_path;
166	op->x = -1;	157	op->x = -1;
167	op->y = -1;	158	op->y = -1;
168	enter_exit (op, 0);	159	}
		160
		161	void
		162	player::activate ()
		163	{
		164	if (active)
		165	return;
		166
		167	players.insert (this);
		168	ob->remove ();
		169	ob->map = 0;
		170	ob->activate_recursive ();
		171	CLEAR_FLAG (ob, FLAG_FRIENDLY);
		172	add_friendly_object (ob);
		173	}
		174
		175	void
		176	player::deactivate ()
		177	{
		178	if (!active)
		179	return;
		180
		181	terminate_all_pets (ob);
		182	remove_friendly_object (ob);
		183	ob->deactivate_recursive ();
		184
		185	if (ob->map)
		186	maplevel = ob->map->path;
		187
		188	ob->remove ();
		189	ob->map = 0;
		190	party = 0;
		191
		192	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
		193
		194	players.erase (this);
169	}	195	}
170		196
171	// connect the player with a specific client	197	// connect the player with a specific client
172	// also changed, rationalises, and fixes some incorrect settings	198	// also changes, rationalises, and fixes some incorrect settings
173	void	199	void
174	player::connect (client *ns)	200	player::connect (client *ns)
175	{	201	{
176	this->ns = ns;	202	this->ns = ns;
177	ns->pl = this;	203	ns->pl = this;
178		204
179	next = first_player;	205	run_on = 0;
180	first_player = this;	206	fire_on = 0;
		207	ob->close_container (); //TODO: client-specific
181		208
182	ns->update_look = 0;	209	ns->update_look = 0;
183	ns->look_position = 0;	210	ns->look_position = 0;
184		211
185	clear_los (ob);	212	clear_los (ob);
		213
		214	ns->reset_stats ();
186		215
187	/* make sure he's a player -- needed because of class change. */	216	/* make sure he's a player -- needed because of class change. */
188	ob->type = PLAYER; // we are paranoid	217	ob->type = PLAYER; // we are paranoid
189	ob->race = ob->arch->clone.race;	218	ob->race = ob->arch->clone.race;
190		219
191	if (!legal_range (ob, shoottype))
192	shoottype = range_none;
193
194	ob->carrying = sum_weight (ob);	220	ob->carrying = sum_weight (ob);
195	link_player_skills (ob);	221	link_player_skills (ob);
196		222
197	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);	223	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
198	ob->update_stats ();
199	update_ob_speed (ob);
200		224
201	assign (title, ob->arch->clone.name);	225	assign (title, ob->arch->clone.name);
202
203	/* can_use_shield is a new flag. However, the can_use.. seems to largely come
204	* from the class, and not race. I don't see any way to get the class information
205	* to then update this. I don't think this will actually break anything - anyone
206	* that can use armour should be able to use a shield. What this may 'break'
207	* are features new characters get, eg, if someone starts up with a Q, they
208	* should be able to use a shield. However, old Q's won't get that advantage.
209	*/
210	if (QUERY_FLAG (ob, FLAG_USE_ARMOUR))
211	SET_FLAG (ob, FLAG_USE_SHIELD);
212		226
213	/* if it's a dragon player, set the correct title here */	227	/* if it's a dragon player, set the correct title here */
214	if (is_dragon_pl (ob))	228	if (is_dragon_pl (ob))
215	{	229	{
216	object *tmp, *abil = 0, *skin = 0;	230	object *tmp, *abil = 0, *skin = 0;
…		…
226	skin = tmp;	240	skin = tmp;
227		241
228	set_dragon_name (ob, abil, skin);	242	set_dragon_name (ob, abil, skin);
229	}	243	}
230		244
231	CLEAR_FLAG (ob, FLAG_FRIENDLY);
232	add_friendly_object (ob);
233
234	LOG (llevInfo, "LOGIN: Player named %s from ip %s\n", &ob->name, ns->host);
235
236	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");	245	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
237	new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, NULL, "%s has entered the game.", &ob->name);	246
		247	esrv_new_player (this, ob->weight + ob->carrying);
		248
		249	ob->flag [FLAG_READY_WEAPON] = false;
		250	ob->flag [FLAG_READY_SKILL] = false;
		251	ob->flag [FLAG_READY_BOW] = false;
		252
		253	for (object *op = ob->inv; op; op = op->below)
		254	if (op->flag [FLAG_APPLIED])
		255	switch (op->type)
		256	{
		257	case SKILL:
		258	ob->flag [FLAG_APPLIED] = false;
		259	break;
		260
		261	case WAND:
		262	case ROD:
		263	case HORN:
		264	case BOW:
		265	ranged_ob = op;
		266	break;
		267
		268	case WEAPON:
		269	combat_ob = op;
		270	break;
		271	}
		272
		273	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
		274	ob->update_stats ();
238		275
239	ns->floorbox_update ();	276	ns->floorbox_update ();
240
241	esrv_new_player (this, ob->weight + ob->carrying);
242	esrv_send_inventory (ob, ob);	277	esrv_send_inventory (ob, ob);
243	esrv_add_spells (this, 0);	278	esrv_add_spells (this, 0);
244		279
245	enter_exit (ob, 0);	280	activate ();
246		281
247	// send_rules (ob);//TODO	282	send_rules (ob);
248	// send_news (ob);//TODO	283	send_news (ob);
249	// display_motd (ob);//TODO	284	display_motd (ob);
		285
		286	INVOKE_PLAYER (CONNECT, this);
250	INVOKE_PLAYER (LOGIN, 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	ns = 0;
		303	}
		304
		305	if (ob)
		306	ob->close_container (); //TODO: client-specific
		307
		308	deactivate ();
251	}	309	}
252		310
253	// the need for this function can be explained	311	// the need for this function can be explained
254	// by load_object not returning the object	312	// by load_object not returning the object
255	void	313	void
256	player::set_object (object *op)	314	player::set_object (object *op)
257	{	315	{
258	ob = op;	316	ob = op;
259	ob->contr = this; /* this aren't yet in archetype */	317	ob->contr = this; /* this aren't yet in archetype */
260		318
		319	ob->speed = 1.0f;
261	ob->speed_left = 0.5;	320	ob->speed_left = 0.5f;
262	ob->speed = 1.0;	321
263	ob->direction = 5; /* So player faces south */	322	ob->direction = 5; /* So player faces south */
264	ob->stats.wc = 2;
265	ob->run_away = 25; /* Then we panick... */
266
267	set_first_map (ob);
268
269	ob->roll_stats ();
270	}	323	}
271		324
272	player::player ()	325	player::player ()
273	{	326	{
274	/* There are some elements we want initialized to non zero value -	327	/* There are some elements we want initialised to non zero value -
275	* we deal with that below this point.	328	* we deal with that below this point.
276	*/	329	*/
277	outputs_sync = 16; /* Every 2 seconds */	330	outputs_sync = 4;
278	outputs_count = 8; /* Keeps present behaviour */	331	outputs_count = 4;
279	unapply = unapply_nochoice;	332	unapply = unapply_nochoice;
280		333
281	assign (savebed_map, first_map_path); /* Init. respawn position */	334	savebed_map = first_map_path; /* Init. respawn position */
282		335
283	gen_sp_armour = 10;	336	gen_sp_armour = 10;
284	last_speed = -1;
285	shoottype = range_none;
286	bowtype = bow_normal;	337	bowtype = bow_normal;
287	petmode = pet_normal;	338	petmode = pet_normal;
288	listening = 10;	339	listening = 10;
289	usekeys = containers;	340	usekeys = containers;
290	last_weapon_sp = -1;
291	peaceful = 1; /* default peaceful */	341	peaceful = 1; /* default peaceful */
292	do_los = 1;	342	do_los = 1;
293		343
294	/* we need to clear these to -1 and not zero - otherwise,	344	weapon_sp = 1.0f;
295	* if a player quits and starts a new character, we wont	345	weapon_sp_left = 0.5f;
296	* send new values to the client, as things like exp start	346	}
297	* at zero.
298	*/
299	for (int i = 0; i < NUM_SKILLS; i++)
300	last_skill_exp[i] = -1;
301		347
302	for (int i = 0; i < NROFATTACKS; i++)	348	void
303	last_resist[i] = -1;	349	player::do_destroy ()
		350	{
		351	disconnect ();
304		352
305	last_stats.exp = -1;	353	attachable::do_destroy ();
306	last_weight = (uint32) - 1;	354
		355	if (ob)
		356	{
		357	ob->destroy_inv (false);
		358	ob->destroy ();
		359	}
307	}	360	}
308		361
309	player::~player ()	362	player::~player ()
310	{	363	{
311	terminate_all_pets (ob);
312
313	if (first_player != this)
314	{
315	player *prev = first_player;
316
317	while (prev && prev->next && prev->next != this)
318	prev = prev->next;
319
320	if (prev->next != this)
321	{
322	LOG (llevError, "Free_player: Can't find previous player.\n");
323	abort ();
324	}
325
326	prev->next = next;
327	}
328	else
329	first_player = next;
330
331	if (ob)
332	{
333	ob->contr = 0;
334	ob->destroy (1);
335	}
336
337	if (ns)
338	{
339	ns->send_packet ("goodbye");
340	ns->flush ();
341	ns->pl = 0;
342	ns->destroy ();
343	}
344
345	/* Clear item stack */	364	/* Clear item stack */
346	free (stack_items);	365	free (stack_items);
347	}	366	}
348		367
349	/* Tries to add player on the connection passed in ns.	368	/* Tries to add player on the connection passed in ns.
…		…
354	player::create ()	373	player::create ()
355	{	374	{
356	player *pl = new player;	375	player *pl = new player;
357		376
358	pl->set_object (arch_to_object (get_player_archetype (0)));	377	pl->set_object (arch_to_object (get_player_archetype (0)));
		378
		379	pl->ob->roll_stats ();
		380	pl->ob->stats.wc = 2;
		381	pl->ob->run_away = 25; /* Then we panick... */
		382
		383	set_first_map (pl->ob);
359		384
360	return pl;	385	return pl;
361	}	386	}
362		387
363	/*	388	/*
…		…
390		415
391	object *	416	object *
392	get_nearest_player (object *mon)	417	get_nearest_player (object *mon)
393	{	418	{
394	object *op = NULL;	419	object *op = NULL;
395	player *pl = NULL;
396	objectlink *ol;	420	objectlink *ol;
397	unsigned lastdist;	421	unsigned lastdist;
398	rv_vector rv;	422	rv_vector rv;
399		423
400	for (ol = first_friendly_object, lastdist = 1000; ol != NULL; ol = ol->next)	424	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
401	{	425	{
402	/* We should not find free objects on this friendly list, but it	426	/* We should not find free objects on this friendly list, but it
403	* does periodically happen. Given that, lets deal with it.	427	* does periodically happen. Given that, lets deal with it.
404	* While unlikely, it is possible the next object on the friendly	428	* While unlikely, it is possible the next object on the friendly
405	* list is also free, so encapsulate this in a while loop.	429	* list is also free, so encapsulate this in a while loop.
…		…
409	object *tmp = ol->ob;	433	object *tmp = ol->ob;
410		434
411	/* Can't do much more other than log the fact, because the object	435	/* Can't do much more other than log the fact, because the object
412	* itself will have been cleared.	436	* itself will have been cleared.
413	*/	437	*/
414	LOG (llevDebug, "get_nearest_player: Found free/non friendly object on friendly list\n");	438	LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
		439	tmp->debug_desc ());
415	ol = ol->next;	440	ol = ol->next;
416	remove_friendly_object (tmp);	441	remove_friendly_object (tmp);
417	if (!ol)	442	if (!ol)
418	return op;	443	return op;
419	}	444	}
…		…
432	{	457	{
433	op = ol->ob;	458	op = ol->ob;
434	lastdist = rv.distance;	459	lastdist = rv.distance;
435	}	460	}
436	}	461	}
437	for (pl = first_player; pl != NULL; pl = pl->next)	462
438	{	463	for_all_players (pl)
439	if (can_detect_enemy (mon, pl->ob, &rv))	464	if (can_detect_enemy (mon, pl->ob, &rv))
440	{
441
442	if (lastdist > rv.distance)	465	if (lastdist > rv.distance)
443	{	466	{
444	op = pl->ob;	467	op = pl->ob;
445	lastdist = rv.distance;	468	lastdist = rv.distance;
446	}	469	}
447	}	470
448	}
449	#if 0	471	#if 0
450	LOG (llevDebug, "get_nearest_player() finds player: %s\n", op ? &op->name : "(null)");	472	LOG (llevDebug, "get_nearest_player() finds player: %s\n", op ? &op->name : "(null)");
451	#endif	473	#endif
452	return op;	474	return op;
453	}	475	}
…		…
511	x = mon->x;	533	x = mon->x;
512	y = mon->y;	534	y = mon->y;
513	m = mon->map;	535	m = mon->map;
514	dir = rv.direction;	536	dir = rv.direction;
515	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */	537	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
516	diff = FABS (rv.distance_x) > FABS (rv.distance_y) ? FABS (rv.distance_x) : FABS (rv.distance_y);	538	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
		539
517	/* If we can't solve it within the search distance, return now. */	540	/* If we can't solve it within the search distance, return now. */
518	if (diff > max)	541	if (diff > max)
519	return 0;	542	return 0;
		543
520	while (diff > 1 && max > 0)	544	while (diff > 1 && max > 0)
521	{	545	{
522	lastx = x;	546	lastx = x;
523	lasty = y;	547	lasty = y;
524	lastmap = m;	548	lastmap = m;
…		…
606	max--;	630	max--;
607	lastdir = dir;	631	lastdir = dir;
608	if (!firstdir)	632	if (!firstdir)
609	firstdir = dir;	633	firstdir = dir;
610	}	634	}
		635
611	if (diff <= 1)	636	if (diff <= 1)
612	{	637	{
613	/* Recalculate diff (distance) because we may not have actually	638	/* Recalculate diff (distance) because we may not have actually
614	* headed toward player for entire distance.	639	* headed toward player for entire distance.
615	*/	640	*/
616	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);	641	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);
617	diff = FABS (rv.distance_x) > FABS (rv.distance_y) ? FABS (rv.distance_x) : FABS (rv.distance_y);	642	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
618	}	643	}
		644
619	if (diff > max)	645	if (diff > max)
620	return 0;	646	return 0;
621	}	647	}
		648
622	/* If we reached the max, didn't find a direction in time */	649	/* If we reached the max, didn't find a direction in time */
623	if (!max)	650	if (!max)
624	return 0;	651	return 0;
625		652
626	return firstdir;	653	return firstdir;
…		…
740	roll_stat (void)	767	roll_stat (void)
741	{	768	{
742	int a[4], i, j, k;	769	int a[4], i, j, k;
743		770
744	for (i = 0; i < 4; i++)	771	for (i = 0; i < 4; i++)
745	a[i] = (int) RANDOM () % 6 + 1;	772	a[i] = (int) rndm (6) + 1;
746		773
747	for (i = 0, j = 0, k = 7; i < 4; i++)	774	for (i = 0, j = 0, k = 7; i < 4; i++)
748	if (a[i] < k)	775	if (a[i] < k)
749	k = a[i], j = i;	776	k = a[i], j = i;
750		777
…		…
756	}	783	}
757		784
758	void	785	void
759	object::roll_stats ()	786	object::roll_stats ()
760	{	787	{
761	int statsort [7];	788	int statsort [NUM_STATS];
762		789
763	for (;;)	790	for (;;)
764	{	791	{
765	int sum = 0;	792	int sum = 0;
766	for (int i = 7; i--; )	793	for (int i = NUM_STATS; i--; )
767	sum += statsort [i] = roll_stat ();	794	sum += statsort [i] = roll_stat ();
768		795
769	if (sum >= 82 && sum <= 116)	796	if (sum >= 82 && sum <= 116)
770	break;	797	break;
771	}	798	}
772		799
773	// Sort the stats so that rerolling is easier...	800	// Sort the stats so that rerolling is easier...
774	std::sort (statsort, statsort + 7, std::greater<int>());	801	std::sort (statsort, statsort + NUM_STATS, std::greater<int>());
775		802
		803	for (int i = 0; i < NUM_STATS; ++i)
776	stats.Str = statsort[0];	804	stats.stat (i) = statsort [i];
777	stats.Dex = statsort[1];
778	stats.Con = statsort[2];
779	stats.Int = statsort[3];
780	stats.Wis = statsort[4];
781	stats.Pow = statsort[5];
782	stats.Cha = statsort[6];
783		805
784	stats.exp = 0;	806	stats.exp = 0;
785	stats.ac = 0;	807	stats.ac = 0;
786		808
787	stats.hp = stats.maxhp;	809	stats.hp = stats.maxhp;
…		…
799	}	821	}
800		822
801	void	823	void
802	object::swap_stats (int a, int b)	824	object::swap_stats (int a, int b)
803	{	825	{
804	int tmp = get_attr_value (&contr->orig_stats, a);	826	swap (contr->orig_stats.stat (a), contr->orig_stats.stat (b));
805	set_attr_value (&contr->orig_stats, a, get_attr_value (&contr->orig_stats, b));
806	set_attr_value (&contr->orig_stats, b, tmp);
807		827
		828	for (int i = 0; i < NUM_STATS; ++i)
808	stats.Str = contr->orig_stats.Str;	829	stats.stat (i) = contr->orig_stats.stat (i);
809	stats.Dex = contr->orig_stats.Dex;
810	stats.Con = contr->orig_stats.Con;
811	stats.Int = contr->orig_stats.Int;
812	stats.Wis = contr->orig_stats.Wis;
813	stats.Pow = contr->orig_stats.Pow;
814	stats.Cha = contr->orig_stats.Cha;
815		830
816	//TODO: the following code looks so borked and should, at the very least,	831	//TODO: the following code looks so borked and should, at the very least,
817	// be merged with the similar code in roll_stats	832	// be merged with the similar code in roll_stats
818	stats.ac = 0;	833	stats.ac = 0;
819		834
…		…
831	contr->levsp[1] = 6;	846	contr->levsp[1] = 6;
832	contr->levgrace[1] = 3;	847	contr->levgrace[1] = 3;
833		848
834	contr->orig_stats = stats;	849	contr->orig_stats = stats;
835	}	850	}
		851	}
		852
		853	static void
		854	start_info (object *op)
		855	{
		856	char buf[MAX_BUF];
		857
		858	sprintf (buf, "Welcome to Crossfire v%s!", VERSION);
		859	new_draw_info (NDI_UNIQUE, 0, op, buf);
		860	//new_draw_info (NDI_UNIQUE, 0, op, "Press `?' for help");
		861	//new_draw_info (NDI_UNIQUE, 0, op, " ");
836	}	862	}
837		863
838	/* This function takes the key that is passed, and does the	864	/* This function takes the key that is passed, and does the
839	* appropriate action with it (change race, or other things).	865	* appropriate action with it (change race, or other things).
840	* The function name is for historical reasons - now we have	866	* The function name is for historical reasons - now we have
841	* separate race and class; this actually changes the RACE,	867	* separate race and class; this actually changes the RACE,
842	* not the class.	868	* not the class.
843	*/	869	*/
844	int	870	void
845	key_change_class (object *op, char key)	871	player::chargen_race_done ()
846	{	872	{
847	int tmp_loop;
848
849	if (key == 'd' || key == 'D')
850	{
851	char buf[MAX_BUF];
852
853	/* this must before then initial items are given */	873	/* this must before then initial items are given */
854	esrv_new_player (op->contr, op->weight + op->carrying);	874	esrv_new_player (ob->contr, ob->weight + ob->carrying);
855		875
856	treasurelist *tl = find_treasurelist ("starting_wealth");	876	treasurelist *tl = treasurelist::find ("starting_wealth");
857	if (tl)	877	if (tl)
858	create_treasure (tl, op, 0, 0, 0);	878	create_treasure (tl, ob, 0, 0, 0);
859		879
860	INVOKE_PLAYER (BIRTH, op->contr);	880	INVOKE_PLAYER (BIRTH, ob->contr);
861	INVOKE_PLAYER (LOGIN, op->contr);	881	INVOKE_PLAYER (LOGIN, ob->contr);
862		882
863	op->contr->ns->state = ST_PLAYING;	883	ob->contr->ns->state = ST_PLAYING;
864		884
865	if (op->msg)	885	if (ob->msg)
866	op->msg = NULL;	886	ob->msg = 0;
867		887
868	/* We create this now because some of the unique maps will need it	888	/* We create this now because some of the unique maps will need it
869	* to save here.	889	* to save here.
870	*/	890	*/
		891	{
		892	char buf[MAX_BUF];
871	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &op->name);	893	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
872	make_path_to_file (buf);	894	make_path_to_file (buf);
		895	}
873		896
874	#ifdef AUTOSAVE
875	op->contr->last_save_tick = pticks;
876	#endif
877	start_info (op);	897	start_info (ob);
878	CLEAR_FLAG (op, FLAG_WIZ);	898	CLEAR_FLAG (ob, FLAG_WIZ);
879	give_initial_items (op, op->randomitems);	899	give_initial_items (ob, ob->randomitems);
880	link_player_skills (op);	900	link_player_skills (ob);
881	esrv_send_inventory (op, op);	901	esrv_send_inventory (ob, ob);
882	op->update_stats ();	902	ob->update_stats ();
883		903
884	/* This moves the player to a different start map, if there	904	/* This moves the player to a different start map, if there
885	* is one for this race	905	* is one for this race
886	*/	906	*/
887	if (*first_map_ext_path)	907	if (*first_map_ext_path)
888	{	908	{
889	object *tmp;	909	object *tmp;
890	char mapname[MAX_BUF];	910	char mapname[MAX_BUF];
891		911
892	snprintf (mapname, MAX_BUF - 1, "%s/%s", first_map_ext_path, &op->arch->name);	912	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->name);
893	tmp = object::create ();	913	tmp = object::create ();
894	EXIT_PATH (tmp) = mapname;	914	EXIT_PATH (tmp) = mapname;
895	EXIT_X (tmp) = op->x;	915	EXIT_X (tmp) = ob->x;
896	EXIT_Y (tmp) = op->y;	916	EXIT_Y (tmp) = ob->y;
897	enter_exit (op, tmp); /* we don't really care if it succeeded;	917	ob->enter_exit (tmp); /* we don't really care if it succeeded;
898	* if the map isn't there, then stay on the	918	* if the map isn't there, then stay on the
899	* default initial map */	919	* default initial map */
900	tmp->destroy ();	920	tmp->destroy ();
901	}	921	}
902	else	922	else
903	LOG (llevDebug, "first_map_ext_path not set\n");	923	LOG (llevDebug, "first_map_ext_path not set\n");
		924	}
904		925
905	return 0;	926	void
906	}	927	player::chargen_race_next ()
907		928	{
908	/* Following actually changes the race - this is the default command	929	/* Following actually changes the race - this is the default command
909	* if we don't match with one of the options above.	930	* if we don't match with one of the options above.
910	*/	931	*/
911		932
912	tmp_loop = 0;	933	do
913	while (!tmp_loop)
914	{	934	{
915	shstr name = op->name;	935	shstr name = ob->name;
916	int x = op->x, y = op->y;	936	int x = ob->x, y = ob->y;
917		937
918	op->remove_statbonus ();	938	ob->remove_statbonus ();
919	op->remove ();	939	ob->remove ();
920	op->arch = get_player_archetype (op->arch);	940	ob->arch = get_player_archetype (ob->arch);
921	op->arch->clone.copy_to (op);	941	ob->arch->clone.copy_to (ob);
922	op->instantiate ();	942	ob->instantiate ();
923	op->stats = op->contr->orig_stats;	943	ob->stats = ob->contr->orig_stats;
924	op->name = op->name_pl = name;	944	ob->name = ob->name_pl = name;
925	op->x = x;	945	ob->x = x;
926	op->y = y;	946	ob->y = y;
927	SET_ANIMATION (op, 2); /* So player faces south */	947	SET_ANIMATION (ob, 2); /* So player faces south */
928	insert_ob_in_map (op, op->map, op, 0);	948	insert_ob_in_map (ob, ob->map, ob, 0);
929	assign (op->contr->title, op->arch->clone.name);	949	assign (ob->contr->title, ob->arch->clone.name);
930	op->add_statbonus ();	950	ob->add_statbonus ();
931	tmp_loop = allowed_class (op);
932	}	951	}
		952	while (!allowed_class (ob));
933		953
934	update_object (op, UP_OBJ_FACE);	954	update_object (ob, UP_OBJ_FACE);
935	esrv_update_item (UPD_FACE, op, op);	955	esrv_update_item (UPD_FACE, ob, ob);
936	op->update_stats ();	956	ob->update_stats ();
937	op->stats.hp = op->stats.maxhp;	957	ob->stats.hp = ob->stats.maxhp;
938	op->stats.sp = op->stats.maxsp;	958	ob->stats.sp = ob->stats.maxsp;
939	op->stats.grace = 0;	959	ob->stats.grace = 0;
940
941	if (op->msg)
942	new_draw_info (NDI_BLUE, 0, op, op->msg);
943
944	send_query (op->contr->ns, CS_QUERY_SINGLECHAR, "Press any key for the next race.\nPress `d' to play this race.\n");
945	return 0;
946	}
947
948	int
949	key_confirm_quit (object *op, char key)
950	{
951	if (key != 'y' && key != 'Y' && key != 'q' && key != 'Q')
952	{
953	op->contr->ns->state = ST_PLAYING;
954	new_draw_info (NDI_UNIQUE, 0, op, "OK, continuing to play.");
955	return 1;
956	}
957
958	INVOKE_PLAYER (LOGOUT, op->contr);
959	INVOKE_PLAYER (QUIT, op->contr);
960
961	terminate_all_pets (op);
962	leave_map (op);
963	op->direction = 0;
964	new_draw_info_format (NDI_UNIQUE | NDI_ALL, 5, NULL, "%s quits the game.", &op->name);
965
966	strcpy (op->contr->killer, "quit");
967	check_score (op);
968	op->contr->party = 0;
969	op->contr->own_title[0] = '\0';
970
971	object_ptr ob = op;
972
973	delete ob->contr;
974
975	/* We need to hunt for any per player unique maps in memory and
976	* get rid of them. The trailing slash in the path is intentional,
977	* so that players named 'Ab' won't match against players 'Abe' pathname
978	*/
979	char buf[MAX_BUF];
980	sprintf (buf, "%s/%s/%s/", settings.localdir, settings.playerdir, &op->name);
981
982	for (maptile *next, *mp = first_map; mp; mp = next)
983	{
984	next = mp->next;
985
986	if (!strncmp (mp->path, buf, strlen (buf)))
987	delete_map (mp);
988	}
989
990	delete_character (ob->name, 1);
991
992	return 1;
993	}	960	}
994		961
995	void	962	void
996	flee_player (object *op)	963	flee_player (object *op)
997	{	964	{
…		…
1044	/* Cornered, get rid of scared */	1011	/* Cornered, get rid of scared */
1045	CLEAR_FLAG (op, FLAG_SCARED);	1012	CLEAR_FLAG (op, FLAG_SCARED);
1046	op->enemy = NULL;	1013	op->enemy = NULL;
1047	}	1014	}
1048		1015
1049
1050	/* check_pick sees if there is stuff to be picked up/picks up stuff.	1016	/* check_pick sees if there is stuff to be picked up/picks up stuff.
1051	* IT returns 1 if the player should keep on moving, 0 if he should	1017	* It returns 1 if the player should keep on moving, 0 if he should
1052	* stop.	1018	* stop.
1053	*/	1019	*/
1054	int	1020	int
1055	check_pick (object *op)	1021	check_pick (object *op)
1056	{	1022	{
1057	object *tmp, *next;	1023	object *tmp, *next;
1058	int stop = 0;	1024	int stop = 0;
1059	int j, k, wvratio;	1025	int wvratio;
1060	char putstring[128], tmpstr[16];	1026	char putstring[128];
1061		1027
1062	/* if you're flying, you cna't pick up anything */	1028	/* if you're flying, you cna't pick up anything */
1063	if (op->move_type & MOVE_FLYING)	1029	if (op->move_type & MOVE_FLYING)
1064	return 1;	1030	return 1;
1065		1031
…		…
1134	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1100	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1135	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1101	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1136	else	1102	else
1137	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1103	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1138	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1104	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
		1105
1139	new_draw_info (NDI_UNIQUE, 0, op, putstring);	1106	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1140
1141	sprintf (putstring, "...flags: ");
1142	for (k = 0; k < 4; k++)
1143	{
1144	for (j = 0; j < 32; j++)
1145	{
1146	if ((tmp->flags[k] >> j) & 0x01)
1147	{
1148	sprintf (tmpstr, "%d ", k * 32 + j);
1149	strcat (putstring, tmpstr);
1150	}
1151	}
1152	}
1153	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1154
1155	#if 0
1156	/* print the flags too */
1157	for (k = 0; k < 4; k++)
1158	{
1159	fprintf (stderr, "%d [%d] ", k, k * 32 + 31);
1160	for (j = 0; j < 32; j++)
1161	{
1162	fprintf (stderr, "%d", tmp->flags[k] >> (31 - j) & 0x01);
1163	if (!((j + 1) % 4))
1164	fprintf (stderr, " ");
1165	}
1166	fprintf (stderr, " [%d]\n", k * 32);
1167	}
1168	#endif
1169	}	1107	}
		1108
1170	/* philosophy:	1109	/* philosophy:
1171	* It's easy to grab an item type from a pile, as long as it's	1110	* It's easy to grab an item type from a pile, as long as it's
1172	* generic. This takes no game-time. For more detailed pickups	1111	* generic. This takes no game-time. For more detailed pickups
1173	* and selections, select-items shoul dbe used. This is a	1112	* and selections, select-items should be used. This is a
1174	* grab-as-you-run type mode that's really useful for arrows for	1113	* grab-as-you-run type mode that's really useful for arrows for
1175	* example.	1114	* example.
1176	* The drawback: right now it has no frontend, so you need to	1115	* The drawback: right now it has no frontend, so you need to
1177	* stick the bits you want into a calculator in hex mode and then	1116	* stick the bits you want into a calculator in hex mode and then
1178	* convert to decimal and then 'pickup <#>	1117	* convert to decimal and then 'pickup <#>
…		…
1429	* found object is returned.	1368	* found object is returned.
1430	*/	1369	*/
1431	object *	1370	object *
1432	find_arrow (object *op, const char *type)	1371	find_arrow (object *op, const char *type)
1433	{	1372	{
1434	object *tmp = NULL;	1373	object *tmp = 0;
1435		1374
1436	for (op = op->inv; op; op = op->below)	1375	for (op = op->inv; op; op = op->below)
1437	if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))	1376	if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1438	tmp = find_arrow (op, type);	1377	tmp = find_arrow (op, type);
1439	else if (op->type == ARROW && op->race == type)	1378	else if (op->type == ARROW && op->race == type)
1440	return op;	1379	return op;
		1380
1441	return tmp;	1381	return tmp;
1442	}	1382	}
1443		1383
1444	/*	1384	/*
1445	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1385	* Similar to find_arrow, but looks for (roughly) the best arrow to use
1446	* against the target. A full test is not performed, simply a basic test	1386	* against the target. A full test is not performed, simply a basic test
1447	* of resistances. The archer is making a quick guess at what he sees down	1387	* of resistances. The archer is making a quick guess at what he sees down
1448	* the hall. Failing that it does it's best to pick the highest plus arrow.	1388	* the hall. Failing that it does it's best to pick the highest plus arrow.
1449	*/	1389	*/
1450
1451	object *	1390	object *
1452	find_better_arrow (object *op, object *target, const char *type, int *better)	1391	find_better_arrow (object *op, object *target, const char *type, int *better)
1453	{	1392	{
1454	object *tmp = NULL, *arrow, *ntmp;	1393	object *tmp = NULL, *arrow, *ntmp;
1455	int attacknum, attacktype, betterby = 0, i;	1394	int attacknum, attacktype, betterby = 0, i;
…		…
1521	* find_better_arrow to find a decent arrow to use.	1460	* find_better_arrow to find a decent arrow to use.
1522	* op = the shooter	1461	* op = the shooter
1523	* type = bow->race	1462	* type = bow->race
1524	* dir = fire direction	1463	* dir = fire direction
1525	*/	1464	*/
1526
1527	object *	1465	object *
1528	pick_arrow_target (object *op, const char *type, int dir)	1466	pick_arrow_target (object *op, const char *type, int dir)
1529	{	1467	{
1530	object *tmp = NULL;	1468	object *tmp = NULL;
1531	maptile *m;	1469	maptile *m;
…		…
1596	*/	1534	*/
1597	int	1535	int
1598	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)	1536	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)
1599	{	1537	{
1600	object *left, *bow;	1538	object *left, *bow;
1601	int bowspeed, mflags;	1539	int mflags;
1602	maptile *m;	1540	maptile *m;
1603		1541
1604	if (!dir)	1542	if (!dir)
1605	{	1543	{
1606	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");	1544	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1607	return 0;	1545	return 0;
1608	}	1546	}
1609		1547
1610	if (op->type == PLAYER)	1548	if (op->contr)
1611	bow = op->contr->ranges[range_bow];	1549	bow = op->current_weapon;
1612	else	1550	else
1613	{	1551	{
1614	for (bow = op->inv; bow; bow = bow->below)	1552	for (bow = op->inv; bow; bow = bow->below)
1615	/* Don't check for applied - monsters don't apply bows - in that way, they	1553	/* Don't check for applied - monsters don't apply bows - in that way, they
1616	* don't need to switch back and forth between bows and weapons.	1554	* don't need to switch back and forth between bows and weapons.
…		…
1621	if (!bow)	1559	if (!bow)
1622	{	1560	{
1623	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);	1561	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1624	return 0;	1562	return 0;
1625	}	1563	}
		1564
		1565	// optimisation: move object to top so we will find it quickly again
		1566	if (bow->below)
		1567	{
		1568	bow->remove ();
		1569	op->insert (bow);
		1570	}
		1571
1626	}	1572	}
1627		1573
1628	if (!bow->race || !bow->skill)	1574	if (!bow->race || !bow->skill)
1629	{	1575	{
1630	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);	1576	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
1631	return 0;	1577	return 0;
1632	}	1578	}
1633
1634	bowspeed = bow->stats.sp + dex_bonus[op->stats.Dex];
1635
1636	/* penalize ROF for bestarrow */
1637	if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)
1638	bowspeed -= dex_bonus[op->stats.Dex] + 5;
1639
1640	if (bowspeed < 1)
1641	bowspeed = 1;
1642		1579
1643	if (arrow == NULL)	1580	if (arrow == NULL)
1644	{	1581	{
1645	if ((arrow = find_arrow (op, bow->race)) == NULL)	1582	if ((arrow = find_arrow (op, bow->race)) == NULL)
1646	{	1583	{
1647	if (op->type == PLAYER)	1584	if (op->type == PLAYER)
1648	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1585	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1649	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */	1586	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1650	else	1587	else
1651	CLEAR_FLAG (op, FLAG_READY_BOW);	1588	CLEAR_FLAG (op, FLAG_READY_BOW);
		1589
1652	return 0;	1590	return 0;
1653	}	1591	}
1654	}	1592	}
1655		1593
1656	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);	1594	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);
…		…
1678	return 0;	1616	return 0;
1679	}	1617	}
1680		1618
1681	arrow->set_owner (op);	1619	arrow->set_owner (op);
1682	arrow->skill = bow->skill;	1620	arrow->skill = bow->skill;
1683
1684	arrow->direction = dir;	1621	arrow->direction = dir;
1685	arrow->x = sx;	1622
1686	arrow->y = sy;	1623	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
		1624	arrow->stats.hp = arrow->stats.dam;
		1625	arrow->stats.grace = arrow->attacktype;
		1626
		1627	if (arrow->slaying)
		1628	arrow->spellarg = strdup (arrow->slaying);
		1629
		1630	#if 0
		1631	if (player *pl = op->contr)
		1632	{
		1633	float speed = pl->weapon_sp;
		1634
		1635	/* penalize ROF for bestarrow */
		1636	if (pl->bowtype == bow_bestarrow)
		1637	speed *= .9f;
		1638	else
		1639	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
		1640
		1641	op->speed_left += speed - op->speed;
		1642	}
		1643	#endif
		1644
		1645	SET_ANIMATION (arrow, arrow->direction);
		1646
		1647	/* update the speed */
		1648	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
		1649	+ bow->stats.dam / 7.f;
		1650
		1651	arrow->set_speed (max (arrow->speed, 2.f));
		1652	arrow->speed_left = 0;
		1653
		1654	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1687		1655
1688	if (op->type == PLAYER)	1656	if (op->type == PLAYER)
1689	{	1657	{
1690	op->speed_left = 0.01 - (float) FABS (op->speed) * 100 / bowspeed;
1691	op->update_stats ();
1692	}
1693
1694	SET_ANIMATION (arrow, arrow->direction);
1695	arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */
1696	arrow->stats.hp = arrow->stats.dam;
1697	arrow->stats.grace = arrow->attacktype;
1698	if (arrow->slaying != NULL)
1699	arrow->spellarg = strdup (arrow->slaying);
1700
1701	/* Note that this was different for monsters - they got their level
1702	* added to the damage. I think the strength bonus is more proper.
1703	*/
1704
1705	arrow->stats.dam += (QUERY_FLAG (bow, FLAG_NO_STRENGTH) ? 0 : dam_bonus[op->stats.Str]) + bow->stats.dam + bow->magic + arrow->magic;
1706
1707	/* update the speed */
1708	arrow->speed = (float) ((QUERY_FLAG (bow, FLAG_NO_STRENGTH) ?
1709	0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0 + (float) bow->stats.dam / 7.0;
1710
1711	if (arrow->speed < 1.0)
1712	arrow->speed = 1.0;
1713	update_ob_speed (arrow);
1714	arrow->speed_left = 0;
1715
1716	if (op->type == PLAYER)
1717	{
1718	arrow->stats.wc = 20 - bow->magic - arrow->magic -
1719	(op->chosen_skill ? op->chosen_skill->level : op->level) -
1720	dex_bonus[op->stats.Dex] - thaco_bonus[op->stats.Str] - arrow->stats.wc - bow->stats.wc + wc_mod;
1721
1722	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;	1658	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
		1659	wc -= dex_bonus[op->stats.Dex];
		1660
		1661	if (!arrow->slaying)
		1662	arrow->slaying = op->slaying;
		1663
		1664	arrow->attacktype |= op->attacktype;
1723	}	1665	}
1724	else	1666	else
1725	{	1667	{
1726	arrow->stats.wc = op->stats.wc - bow->magic - arrow->magic - arrow->stats.wc + wc_mod;
1727	arrow->level = op->level;	1668	arrow->level = op->level;
1728	}	1669	arrow->stats.wc -= bow->magic;
1729		1670
1730	if (arrow->attacktype == AT_PHYSICAL)	1671	if (!arrow->slaying)
		1672	arrow->slaying = bow->slaying;
		1673
1731	arrow->attacktype |= bow->attacktype;	1674	arrow->attacktype |= bow->attacktype;
		1675	}
1732		1676
1733	if (bow->slaying)	1677	wc -= arrow->level;
1734	arrow->slaying = bow->slaying;	1678	arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
1735		1679
1736	arrow->map = m;	1680	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1737	arrow->move_type = MOVE_FLY_LOW;	1681	arrow->move_type = MOVE_FLY_LOW;
1738	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1682	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1739		1683
1740	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);
1741	insert_ob_in_map (arrow, m, op, 0);	1685	m->insert (arrow, sx, sy, op);
1742		1686
1743	if (!arrow->destroyed ())	1687	if (!arrow->destroyed ())
1744	move_arrow (arrow);	1688	move_arrow (arrow);
1745		1689
1746	if (op->type == PLAYER)	1690	if (op->type == PLAYER)
…		…
1766	{	1710	{
1767	int ret = 0, wcmod = 0;	1711	int ret = 0, wcmod = 0;
1768		1712
1769	if (op->contr->bowtype == bow_bestarrow)	1713	if (op->contr->bowtype == bow_bestarrow)
1770	{	1714	{
1771	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranges[range_bow]->race, dir), dir, 0, op->x, op->y);	1715	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1772	}	1716	}
1773	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)
1774	{	1718	{
1775	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))	1719	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))
1776	wcmod = -1;	1720	wcmod = -1;
		1721
1777	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);
1778	}	1723	}
1779	else if (op->contr->bowtype == bow_threewide)	1724	else if (op->contr->bowtype == bow_threewide)
1780	{	1725	{
1781	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);
…		…
1785	else if (op->contr->bowtype == bow_spreadshot)	1730	else if (op->contr->bowtype == bow_spreadshot)
1786	{	1731	{
1787	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1732	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1788	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);	1733	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1789	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);	1734	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1790
1791	}	1735	}
1792	else	1736	else
1793	{	1737	{
1794	/* Simple case */	1738	/* Simple case */
1795	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1739	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1796	}	1740	}
		1741
1797	return ret;	1742	return ret;
1798	}	1743	}
1799
1800		1744
1801	/* Fires a misc (wand/rod/horn) object in 'dir'.	1745	/* Fires a misc (wand/rod/horn) object in 'dir'.
1802	* Broken apart from 'fire' to keep it more readable.	1746	* Broken apart from 'fire' to keep it more readable.
1803	*/	1747	*/
1804	void	1748	void
1805	fire_misc_object (object *op, int dir)	1749	fire_misc_object (object *op, int dir)
1806	{	1750	{
1807	object *item;	1751	object *item = op->contr->ranged_ob;
1808		1752
1809	if (!op->contr->ranges[range_misc])	1753	if (!item)
1810	{	1754	{
1811	new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");	1755	new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");
1812	return;	1756	return;
1813	}	1757	}
1814		1758
1815	item = op->contr->ranges[range_misc];
1816	if (!item->inv)	1759	if (!item->inv)
1817	{	1760	{
1818	LOG (llevError, "Object %s lacks a spell\n", &item->name);	1761	LOG (llevError, "Object %s lacks a spell\n", &item->name);
1819	return;	1762	return;
1820	}	1763	}
		1764
		1765	if (!op->change_weapon (item))
		1766	return;
		1767
1821	if (item->type == WAND)	1768	if (item->type == WAND)
1822	{	1769	{
1823	if (item->stats.food <= 0)	1770	if (item->stats.food <= 0)
1824	{	1771	{
1825	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1772	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);
1826	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));	1773	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
		1774
1827	return;	1775	return;
1828	}	1776	}
1829	}	1777	}
1830	else if (item->type == ROD || item->type == HORN)	1778	else if (item->type == ROD || item->type == HORN)
1831	{	1779	{
1832	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))	1780	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))
1833	{	1781	{
1834	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1782	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);
		1783
1835	if (item->type == ROD)	1784	if (item->type == ROD)
1836	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));	1785	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
1837	else	1786	else
1838	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));	1787	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
		1788
1839	return;	1789	return;
1840	}	1790	}
1841	}	1791	}
1842		1792
1843	if (cast_spell (op, item, dir, item->inv, NULL))	1793	if (cast_spell (op, item, dir, item->inv, NULL))
…		…
1851		1801
1852	if (item->arch)	1802	if (item->arch)
1853	{	1803	{
1854	CLEAR_FLAG (item, FLAG_ANIMATE);	1804	CLEAR_FLAG (item, FLAG_ANIMATE);
1855	item->face = item->arch->clone.face;	1805	item->face = item->arch->clone.face;
1856	item->speed = 0;	1806	item->set_speed (0);
1857	update_ob_speed (item);
1858	}	1807	}
		1808
1859	if ((tmp = item->in_player ()))	1809	if ((tmp = item->in_player ()))
1860	esrv_update_item (UPD_ANIM, tmp, item);	1810	esrv_update_item (UPD_ANIM, tmp, item);
1861	}	1811	}
1862	}	1812	}
1863	else if (item->type == ROD || item->type == HORN)	1813	else if (item->type == ROD || item->type == HORN)
1864	{
1865	drain_rod_charge (item);	1814	drain_rod_charge (item);
1866	}
1867	}	1815	}
1868	}	1816	}
1869		1817
1870	/* Received a fire command for the player - go and do it.	1818	/* Received a fire command for the player - go and do it.
1871	*/	1819	*/
1872	void	1820	bool
1873	fire (object *op, int dir)	1821	fire (object *op, int dir)
1874	{	1822	{
1875	int spellcost = 0;	1823	int spellcost = 0;
1876		1824
1877	/* check for loss of invisiblity/hide */	1825	/* check for loss of invisiblity/hide */
1878	if (action_makes_visible (op))	1826	if (action_makes_visible (op))
1879	make_visible (op);	1827	make_visible (op);
1880		1828
1881	switch (op->contr->shoottype)	1829	player *pl = op->contr;
		1830
		1831	if (pl->golem)
		1832	{
		1833	control_golem (op->contr->golem, dir);
		1834	return false;
1882	{	1835	}
1883	case range_none:
1884	return;
1885		1836
1886	case range_bow:	1837	object *ob = pl->ranged_ob;
		1838
		1839	if (!ob)
		1840	return false;
		1841
		1842	if (!op->change_weapon (ob))
		1843	return false;
		1844
		1845	if (op->speed_left > 0.f)
		1846	--op->speed_left;
		1847	else
		1848	return false;
		1849
		1850	switch (ob->type)
		1851	{
		1852	case BOW:
1887	player_fire_bow (op, dir);	1853	player_fire_bow (op, dir);
1888	return;	1854	break;
1889		1855
1890	case range_magic: /* Casting spells */	1856	case SPELL:
1891	spellcost = (cast_spell (op, op, dir, op->contr->ranges[range_magic], op->contr->spellparam[0] ? op->contr->spellparam : 0));	1857	spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0);
1892	return;	1858	break;
1893		1859
1894	case range_misc:	1860	case BUILDER:
		1861	apply_map_builder (op, dir);
		1862	break;
		1863
		1864	case SKILL:
		1865	do_skill (op, op, ob, dir, 0);
		1866	break;
		1867
		1868	default:
1895	fire_misc_object (op, dir);	1869	fire_misc_object (op, dir);
1896	return;	1870	break;
1897
1898	case range_golem: /* Control summoned monsters from scrolls */
1899	if (QUERY_FLAG (op->contr->ranges[range_golem], FLAG_REMOVED))
1900	{
1901	op->contr->ranges[range_golem] = 0;
1902	op->contr->shoottype = range_none;
1903	}
1904	else
1905	control_golem (op->contr->ranges[range_golem], dir);
1906	return;
1907
1908	case range_skill:
1909	if (!op->chosen_skill)
1910	{
1911	if (op->type == PLAYER)
1912	new_draw_info (NDI_UNIQUE, 0, op, "You have no applicable skill to use.");
1913	return;
1914	}
1915	(void) do_skill (op, op, op->chosen_skill, dir, NULL);
1916	return;
1917	case range_builder:
1918	apply_map_builder (op, dir);
1919	return;
1920	default:
1921	new_draw_info (NDI_UNIQUE, 0, op, "Illegal shoot type.");
1922	return;
1923	}	1871	}
1924	}
1925		1872
1926		1873	return true;
		1874	}
1927		1875
1928	/* find_key	1876	/* find_key
1929	* We try to find a key for the door as passed. If we find a key	1877	* We try to find a key for the door as passed. If we find a key
1930	* and successfully use it, we return the key, otherwise NULL	1878	* and successfully use it, we return the key, otherwise NULL
1931	* This function merges both normal and locked door, since the logic	1879	* This function merges both normal and locked door, since the logic
…		…
1933	* pl is the player,	1881	* pl is the player,
1934	* inv is the objects inventory to searched	1882	* inv is the objects inventory to searched
1935	* door is the door we are trying to match against.	1883	* door is the door we are trying to match against.
1936	* This function can be called recursively to search containers.	1884	* This function can be called recursively to search containers.
1937	*/	1885	*/
1938
1939	object *	1886	object *
1940	find_key (object *pl, object *container, object *door)	1887	find_key (object *pl, object *container, object *door)
1941	{	1888	{
1942	object *tmp, *key;	1889	object *tmp, *key;
1943		1890
1944	/* Should not happen, but sanity checking is never bad */	1891	/* Should not happen, but sanity checking is never bad */
1945	if (container->inv == NULL)	1892	if (!container->inv)
1946	return NULL;	1893	return 0;
1947		1894
1948	/* First, lets try to find a key in the top level inventory */	1895	/* First, lets try to find a key in the top level inventory */
1949	for (tmp = container->inv; tmp != NULL; tmp = tmp->below)	1896	for (tmp = container->inv; tmp; tmp = tmp->below)
1950	{	1897	{
1951	if (door->type == DOOR && tmp->type == KEY)	1898	if (door->type == DOOR && tmp->type == KEY)
1952	break;	1899	break;
1953	/* For sanity, we should really check door type, but other stuff	1900	/* For sanity, we should really check door type, but other stuff
1954	* (like containers) can be locked with special keys	1901	* (like containers) can be locked with special keys
1955	*/	1902	*/
1956	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)	1903	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1957	break;	1904	break;
1958	}	1905	}
		1906
1959	/* No key found - lets search inventories now */	1907	/* No key found - lets search inventories now */
1960	/* If we find and use a key in an inventory, return at that time.	1908	/* If we find and use a key in an inventory, return at that time.
1961	* otherwise, if we search all the inventories and still don't find	1909	* otherwise, if we search all the inventories and still don't find
1962	* a key, return	1910	* a key, return
1963	*/	1911	*/
1964	if (!tmp)	1912	if (!tmp)
1965	{	1913	{
1966	for (tmp = container->inv; tmp != NULL; tmp = tmp->below)	1914	for (tmp = container->inv; tmp; tmp = tmp->below)
1967	{	1915	{
1968	/* No reason to search empty containers */	1916	/* No reason to search empty containers */
1969	if (tmp->type == CONTAINER && tmp->inv)	1917	if (tmp->type == CONTAINER && tmp->inv)
1970	{	1918	{
1971	if ((key = find_key (pl, tmp, door)) != NULL)	1919	if ((key = find_key (pl, tmp, door)))
1972	return key;	1920	return key;
1973	}	1921	}
1974	}	1922	}
		1923
1975	if (!tmp)	1924	if (!tmp)
1976	return NULL;	1925	return NULL;
1977	}	1926	}
		1927
1978	/* We get down here if we have found a key. Now if its in a container,	1928	/* We get down here if we have found a key. Now if its in a container,
1979	* see if we actually want to use it	1929	* see if we actually want to use it
1980	*/	1930	*/
1981	if (pl != container)	1931	if (pl != container)
1982	{	1932	{
…		…
2003	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,	1953	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
2004	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));	1954	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
2005	return NULL;	1955	return NULL;
2006	}	1956	}
2007	}	1957	}
		1958
2008	return tmp;	1959	return tmp;
2009	}	1960	}
2010		1961
2011	/* moved door processing out of move_player_attack.	1962	/* moved door processing out of move_player_attack.
2012	* returns 1 if player has opened the door with a key	1963	* returns 1 if player has opened the door with a key
…		…
2014	* 0 otherwise	1965	* 0 otherwise
2015	*/	1966	*/
2016	static int	1967	static int
2017	player_attack_door (object *op, object *door)	1968	player_attack_door (object *op, object *door)
2018	{	1969	{
2019	/* If its a door, try to find a use a key. If we do destroy the door,	1970	/* If its a door, try to find a key. If we do destroy the door,
2020	* might as well return immediately as there is nothing more to do -	1971	* might as well return immediately as there is nothing more to do -
2021	* otherwise, we fall through to the rest of the code.	1972	* otherwise, we fall through to the rest of the code.
2022	*/	1973	*/
2023	object *key = find_key (op, op, door);	1974	object *key = find_key (op, op, door);
2024		1975
2025	/* IF we found a key, do some extra work */	1976	/* If we found a key, do some extra work */
2026	if (key)	1977	if (key)
2027	{	1978	{
2028	object *container = key->env;	1979	object *container = key->env;
2029		1980
2030	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);	1981	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
		1982
2031	if (action_makes_visible (op))	1983	if (action_makes_visible (op))
2032	make_visible (op);	1984	make_visible (op);
		1985
2033	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))	1986	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
2034	spring_trap (door->inv, op);	1987	spring_trap (door->inv, op);
		1988
2035	if (door->type == DOOR)	1989	if (door->type == DOOR)
2036	{
2037	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */	1990	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
2038	}
2039	else if (door->type == LOCKED_DOOR)	1991	else if (door->type == LOCKED_DOOR)
2040	{	1992	{
2041	new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key));	1993	new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key));
2042	remove_door2 (door); /* remove door without violence ;-) */	1994	remove_door2 (door); /* remove door without violence ;-) */
2043	}	1995	}
		1996
2044	/* Do this after we print the message */	1997	/* Do this after we print the message */
2045	decrease_ob (key); /* Use up one of the keys */	1998	decrease_ob (key); /* Use up one of the keys */
2046	/* Need to update the weight the container the key was in */	1999	/* Need to update the weight the container the key was in */
2047	if (container != op)	2000	if (container != op)
2048	esrv_update_item (UPD_WEIGHT, op, container);	2001	esrv_update_item (UPD_WEIGHT, op, container);
		2002
2049	return 1; /* Nothing more to do below */	2003	return 1; /* Nothing more to do below */
2050	}	2004	}
2051	else if (door->type == LOCKED_DOOR)	2005	else if (door->type == LOCKED_DOOR)
2052	{	2006	{
2053	/* Might as well return now - no other way to open this */	2007	/* Might as well return now - no other way to open this */
2054	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	2008	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);
2055	return 1;	2009	return 1;
2056	}	2010	}
		2011
2057	return 0;	2012	return 0;
2058	}	2013	}
2059		2014
2060	/* This function is just part of a breakup from move_player.	2015	/* This function is just part of a breakup from move_player.
2061	* It should keep the code cleaner.	2016	* It should keep the code cleaner.
2062	* When this is called, the players direction has been updated	2017	* When this is called, the players direction has been updated
2063	* (taking into account confusion.) The player is also actually	2018	* (taking into account confusion.) The player is also actually
2064	* going to try and move (not fire weapons).	2019	* going to try and move (not fire weapons).
2065	*/	2020	*/
2066	void	2021	bool
2067	move_player_attack (object *op, int dir)	2022	move_player_attack (object *op, int dir)
2068	{	2023	{
2069	object *tmp, *mon;
2070	sint16 nx, ny;
2071	int on_battleground;	2024	int on_battleground;
2072	maptile *m;
2073		2025
2074	nx = freearr_x[dir] + op->x;	2026	sint16 nx = freearr_x[dir] + op->x;
2075	ny = freearr_y[dir] + op->y;	2027	sint16 ny = freearr_y[dir] + op->y;
2076		2028
2077	on_battleground = op_on_battleground (op, 0, 0);	2029	on_battleground = op_on_battleground (op, 0, 0);
		2030
		2031	if (out_of_map (op->map, nx, ny))
		2032	return false;
		2033
		2034	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
		2035	{
		2036	--op->speed_left;
		2037	return true;
		2038	}
2078		2039
2079	/* If braced, or can't move to the square, and it is not out of the	2040	/* If braced, or can't move to the square, and it is not out of the
2080	* map, attack it. Note order of if statement is important - don't	2041	* map, attack it. Note order of if statement is important - don't
2081	* want to be calling move_ob if braced, because move_ob will move the	2042	* want to be calling move_ob if braced, because move_ob will move the
2082	* player. This is a pretty nasty hack, because if we could	2043	* player. This is a pretty nasty hack, because if we could
2083	* move to some space, it then means that if we are braced, we should	2044	* move to some space, it then means that if we are braced, we should
2084	* do nothing at all. As it is, if we are braced, we go through	2045	* do nothing at all. As it is, if we are braced, we go through
2085	* quite a bit of processing. However, it probably is less than what	2046	* quite a bit of processing. However, it probably is less than what
2086	* move_ob uses.	2047	* move_ob uses.
2087	*/	2048	*/
2088	if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny))	2049	maptile *m = op->map->xy_find (nx, ny);
2089	{
2090	if (OUT_OF_REAL_MAP (op->map, nx, ny))
2091	{
2092	m = get_map_from_coord (op->map, &nx, &ny);
2093	if (!m)
2094	return; /* Don't think this should happen */
2095	}
2096	else
2097	m = op->map;
2098		2050
2099	if ((tmp = GET_MAP_OB (m, nx, ny)) == NULL)
2100	{
2101	/* LOG(llevError,"player_move_attack: GET_MAP_OB returns NULL, but player can not move there.\n"); */
2102	return;
2103	}
2104
2105	mon = 0;
2106	/* Go through all the objects, and find ones of interest. Only stop if	2051	/* Go through all the objects, and find ones of interest. Only stop if
2107	* we find a monster - that is something we know we want to attack.	2052	* we find a monster - that is something we know we want to attack.
2108	* if its a door or barrel (can roll) see if there may be monsters	2053	* if its a door or barrel (can roll) see if there may be monsters
2109	* on the space	2054	* on the space
2110	*/	2055	*/
2111	while (tmp)	2056	object *mon;
2112	{	2057	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
2113	if (tmp == op)	2058	{
2114	{	2059	if ((mon->flag [FLAG_ALIVE]
2115	tmp = tmp->above;	2060	|| mon->type == LOCKED_DOOR
2116	continue;	2061	|| mon->flag [FLAG_CAN_ROLL])
2117	}
2118
2119	if (QUERY_FLAG (tmp, FLAG_ALIVE))
2120	{
2121	mon = tmp;	2062	&& mon != op)
2122	break;	2063	break;
2123	}	2064	}
2124		2065
2125	if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2126	mon = tmp;
2127
2128	tmp = tmp->above;
2129	}
2130
2131	if (!mon) /* This happens anytime the player tries to move */	2066	if (!mon) /* This happens anytime the player tries to move */
2132	return; /* into a wall */	2067	return false; /* into a wall */
2133		2068
2134	if (mon->head)
2135	mon = mon->head;	2069	mon = mon->head_ ();
2136		2070
2137	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))	2071	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
		2072	if (op->contr->weapon_sp_left > 0.f)
2138	if (player_attack_door (op, mon))	2073	if (player_attack_door (op, mon))
		2074	{
		2075	--op->contr->weapon_sp_left;
2139	return;	2076	return true;
		2077	}
2140		2078
2141	/* The following deals with possibly attacking peaceful	2079	/* The following deals with possibly attacking peaceful
2142	* or frienddly creatures. Basically, all players are considered	2080	* or friendly creatures. Basically, all players are considered
2143	* unaggressive. If the moving player has peaceful set, then the	2081	* unaggressive. If the moving player has peaceful set, then the
2144	* object should be pushed instead of attacked. It is assumed that	2082	* object should be pushed instead of attacked. It is assumed that
2145	* if you are braced, you will not attack friends accidently,	2083	* if you are braced, you will not attack friends accidently,
2146	* and thus will not push them.	2084	* and thus will not push them.
2147	*/	2085	*/
2148		2086
2149	/* If the creature is a pet, push it even if the player is not	2087	/* If the creature is a pet, push it even if the player is not
2150	* peaceful. Our assumption is the creature is a pet if the	2088	* peaceful. Our assumption is the creature is a pet if the
2151	* player owns it and it is either friendly or unagressive.	2089	* player owns it and it is either friendly or unagressive.
2152	*/	2090	*/
2153	if ((op->type == PLAYER)	2091	if (op->type == PLAYER
2154	#if COZY_SERVER
2155	&&
2156	((mon->owner && mon->owner->contr	2092	&& ((mon->owner && mon->owner->contr
2157	&& same_party (mon->owner->contr->party, op->contr->party)) || mon->owner == op)	2093	&& same_party (mon->owner->contr->party, op->contr->party))
2158	#else
2159	&& mon->owner == op	2094	|| mon->owner == op)
2160	#endif
2161	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))	2095	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2162	{	2096	{
2163	/* If we're braced, we don't want to switch places with it */	2097	/* If we're braced, we don't want to switch places with it */
2164	if (op->contr->braced)	2098	if (op->contr->braced)
2165	return;	2099	return false;
		2100
		2101	if (op->speed_left > 0.f)
		2102	{
		2103	--op->speed_left;
		2104
2166	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2105	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2167	(void) push_ob (mon, dir, op);	2106	push_ob (mon, dir, op);
		2107
2168	if (op->contr->tmp_invis || op->hide)	2108	if (op->contr->tmp_invis || op->hide)
2169	make_visible (op);	2109	make_visible (op);
		2110
2170	return;	2111	return true;
2171	}	2112	}
		2113	else
		2114	return false;
		2115	}
2172		2116
2173	/* in certain circumstances, you shouldn't attack friendly	2117	/* in certain circumstances, you shouldn't attack friendly
2174	* creatures. Note that if you are braced, you can't push	2118	* creatures. Note that if you are braced, you can't push
2175	* someone, but put it inside this loop so that you won't	2119	* someone, but put it inside this loop so that you won't
2176	* attack them either.	2120	* attack them either.
2177	*/	2121	*/
2178	if ((mon->type == PLAYER || mon->enemy != op) &&	2122	if ((mon->type == PLAYER || mon->enemy != op)
2179	(mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) && (	2123	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2180	#ifdef PROHIBIT_PLAYERKILL
2181	(op->contr->peaceful	2124	&& ((op->contr->peaceful
2182	|| (mon->type == PLAYER	2125	|| (mon->type == PLAYER && mon->contr->peaceful))
2183	&& mon->contr->
2184	peaceful)) &&
2185	#else
2186	op->contr->peaceful &&
2187	#endif
2188	!on_battleground))	2126	&& !on_battleground))
		2127	{
		2128	if (op->speed_left > 0.f)
2189	{	2129	{
		2130	--op->speed_left;
		2131
2190	if (!op->contr->braced)	2132	if (!op->contr->braced)
2191	{	2133	{
2192	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2134	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2193	(void) push_ob (mon, dir, op);	2135	push_ob (mon, dir, op);
2194	}	2136	}
2195	else	2137	else
2196	new_draw_info (0, 0, op, "You withhold your attack");	2138	new_draw_info (0, 0, op, "You withhold your attack");
2197		2139
2198	if (op->contr->tmp_invis || op->hide)	2140	if (op->contr->tmp_invis || op->hide)
2199	make_visible (op);	2141	make_visible (op);
2200	}
2201		2142
		2143	return true;
		2144	}
		2145	}
2202	/* If the object is a boulder or other rollable object, then	2146	/* If the object is a boulder or other rollable object, then
2203	* roll it if not braced. You can't roll it if you are braced.	2147	* roll it if not braced. You can't roll it if you are braced.
2204	*/	2148	*/
2205	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))	2149	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		2150	{
		2151	if (op->speed_left > 0.f)
2206	{	2152	{
		2153	--op->speed_left;
		2154
2207	recursive_roll (mon, dir, op);	2155	recursive_roll (mon, dir, op);
2208	if (action_makes_visible (op))	2156	if (action_makes_visible (op))
2209	make_visible (op);	2157	make_visible (op);
2210	}
2211		2158
		2159	return true;
		2160	}
		2161	}
2212	/* Any generic living creature. Including things like doors.	2162	/* Any generic living creature. Including things like doors.
2213	* Way it works is like this: First, it must have some hit points	2163	* Way it works is like this: First, it must have some hit points
2214	* and be living. Then, it must be one of the following:	2164	* and be living. Then, it must be one of the following:
2215	* 1) Not a player, 2) A player, but of a different party. Note	2165	* 1) Not a player, 2) A player, but of a different party. Note
2216	* that party_number -1 is no party, so attacks can still happen.	2166	* that party_number -1 is no party, so attacks can still happen.
2217	*/	2167	*/
2218
2219	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	2168	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2220	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))	2169	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2221	{	2170	{
2222		2171	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2223	/* If the player hasn't hit something this tick, and does
2224	* so, give them speed boost based on weapon speed. Doing
2225	* it here is better than process_players2, which basically
2226	* incurred a 1 tick offset.
2227	*/
2228	if (!op->contr->has_hit)
2229	{	2172	{
2230	op->speed_left += op->speed / op->contr->weapon_sp;	2173	--op->contr->weapon_sp_left;
2231
2232	op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */
2233	}
2234		2174
2235	skill_attack (mon, op, 0, 0, 0);	2175	skill_attack (mon, op, 0, 0, 0);
2236
2237	/* If attacking another player, that player gets automatic
2238	* hitback, and doesn't loose luck either.
2239	* Disable hitback on the battleground or if the target is
2240	* the wiz.
2241	*/
2242	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2243	{
2244	short luck = mon->stats.luck;
2245
2246	mon->contr->has_hit = 1;
2247	skill_attack (op, mon, 0, 0, 0);
2248	mon->stats.luck = luck;
2249	}
2250		2176
2251	if (action_makes_visible (op))	2177	if (action_makes_visible (op))
2252	make_visible (op);	2178	make_visible (op);
2253	}
2254	} /* if player should attack something */
2255	}
2256		2179
2257	int	2180	return true;
		2181	}
		2182	}
		2183
		2184	return false;
		2185	}
		2186
		2187	bool
2258	move_player (object *op, int dir)	2188	move_player (object *op, int dir)
2259	{	2189	{
2260	int pick;	2190	int pick;
2261		2191
2262	if (op->map == NULL || op->map->in_memory != MAP_IN_MEMORY)	2192	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)
2263	return 0;	2193	return 0;
2264		2194
2265	/* Sanity check: make sure dir is valid */	2195	/* Sanity check: make sure dir is valid */
2266	if ((dir < 0) || (dir >= 9))	2196	if ((dir < 0) || (dir >= 9))
2267	{	2197	{
2268	LOG (llevError, "move_player: invalid direction %d\n", dir);	2198	LOG (llevError, "move_player: invalid direction %d\n", dir);
2269	return 0;	2199	return 0;
2270	}	2200	}
2271		2201
2272	/* peterm: added following line */	2202	/* peterm: added following line */
2273	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	2203	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2274	dir = absdir (dir + RANDOM () % 3 + RANDOM () % 3 - 2);	2204	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2275		2205
2276	op->facing = dir;	2206	op->facing = dir;
2277		2207
2278	if (op->hide)	2208	if (op->hide)
2279	do_hidden_move (op);	2209	do_hidden_move (op);
2280		2210
		2211	bool retval;
		2212
2281	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	2213	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2282	/*nop */ ;	2214	retval = RESULT_INT (0);
2283	else if (op->contr->fire_on)	2215	else if (op->contr->fire_on)
2284	fire (op, dir);	2216	retval = fire (op, dir);
2285	else	2217	else
2286	{	2218	{
2287	move_player_attack (op, dir);	2219	retval = move_player_attack (op, dir);
2288	pick = check_pick (op);	2220	pick = check_pick (op);
2289	}	2221	}
2290		2222
2291	/* Add special check for newcs players and fire on - this way, the	2223	/* Add special check for newcs players and fire on - this way, the
2292	* server can handle repeat firing.	2224	* server can handle repeat firing.
…		…
2299	/* Update how the player looks. Use the facing, so direction may	2231	/* Update how the player looks. Use the facing, so direction may
2300	* get reset to zero. This allows for full animation capabilities	2232	* get reset to zero. This allows for full animation capabilities
2301	* for players.	2233	* for players.
2302	*/	2234	*/
2303	animate_object (op, op->facing);	2235	animate_object (op, op->facing);
2304	return 0;	2236
		2237	return retval;
2305	}	2238	}
2306		2239
2307	/* This is similar to handle_player, below, but is only used by the	2240	/* This is similar to handle_player, below, but is only used by the
2308	* new client/server stuff.	2241	* new client/server stuff.
2309	* This is sort of special, in that the new client/server actually uses	2242	* This is sort of special, in that the new client/server actually uses
2310	* the new speed values for commands.	2243	* the new speed values for commands.
2311	*	2244	*
2312	* Returns true if there are more actions we can do.	2245	* Returns true if there are more actions we can do. Should not do
		2246	* many actions in a row, as that would be too unfair to other
		2247	* players.
2313	*/	2248	*/
2314	int	2249	bool
2315	handle_newcs_player (object *op)	2250	handle_newcs_player (object *op)
2316	{	2251	{
2317	if (op->contr->hidden)
2318	{
2319	op->invisible = 1000;
2320	/* the socket code flashes the player visible/invisible
2321	* depending on the value of invisible, so we need to
2322	* alternate it here for it to work correctly.
2323	*/
2324	if (pticks & 2)
2325	op->invisible--;
2326	}
2327	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
2328	{
2329	op->invisible--;
2330	if (!op->invisible)
2331	{
2332	make_visible (op);
2333	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
2334	}
2335	}
2336
2337	if (QUERY_FLAG (op, FLAG_SCARED))	2252	if (QUERY_FLAG (op, FLAG_SCARED))
2338	{	2253	{
2339	flee_player (op);	2254	if (op->speed_left > 0.f)
2340	/* If player is still scared, that is his action for this tick */
2341	if (QUERY_FLAG (op, FLAG_SCARED))
2342	{	2255	{
2343	op->speed_left--;	2256	--op->speed_left;
		2257	flee_player (op);
		2258
2344	return 0;	2259	return true;
2345	}	2260	}
		2261	else
		2262	return false;
2346	}	2263	}
2347
2348	/* I've been seeing crashes where the golem has been destroyed, but
2349	* the player object still points to the defunct golem. The code that
2350	* destroys the golem looks correct, and it doesn't always happen, so
2351	* put this in a a workaround to clean up the golem pointer.
2352	*/
2353	if (op->contr->ranges[range_golem] && QUERY_FLAG (op->contr->ranges[range_golem], FLAG_REMOVED))
2354	op->contr->ranges[range_golem] = 0;
2355		2264
2356	/* call this here - we also will call this in do_ericserver, but	2265	/* call this here - we also will call this in do_ericserver, but
2357	* the players time has been increased when doericserver has been	2266	* the players time has been increased when doericserver has been
2358	* called, so we recheck it here.	2267	* called, so we recheck it here.
2359	*/	2268	*/
2360	//TODO: better than handling 8 commands, use some more intelligent rate-limiting	2269	if (op->contr->ns->handle_command ())
2361	for (int rep = 8; --rep && op->contr->ns->handle_command (); )
2362	;
2363
2364	if (op->speed_left < 0)
2365	return 0;	2270	return true;
2366		2271
2367	if (op->direction && (op->contr->run_on || op->contr->fire_on))	2272	if (op->direction && (op->contr->run_on || op->contr->fire_on))
2368	{
2369	/* All move commands take 1 tick, at least for now */
2370	op->speed_left--;
2371
2372	/* Instead of all the stuff below, let move_player take care
2373	* of it. Also, some of the skill stuff is only put in
2374	* there, as well as the confusion stuff.
2375	*/
2376	move_player (op, op->direction);	2273	return move_player (op, op->direction);
2377	if (op->speed_left > 0)
2378	return 1;
2379	else
2380	return 0;
2381	}
2382		2274
2383	return 0;	2275	return false;
2384	}	2276	}
2385		2277
2386	int	2278	int
2387	save_life (object *op)	2279	save_life (object *op)
2388	{	2280	{
…		…
2423	* from.	2315	* from.
2424	*/	2316	*/
2425	void	2317	void
2426	remove_unpaid_objects (object *op, object *env)	2318	remove_unpaid_objects (object *op, object *env)
2427	{	2319	{
2428	object *next;
2429
2430	while (op)	2320	while (op)
2431	{	2321	{
2432	next = op->below; /* Make sure we have a good value, in case	2322	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2433	* we remove object 'op'	2323
2434	*/
2435	if (QUERY_FLAG (op, FLAG_UNPAID))	2324	if (QUERY_FLAG (op, FLAG_UNPAID))
2436	{	2325	{
2437	op->remove ();
2438	op->x = env->x;
2439	op->y = env->y;
2440	if (env->type == PLAYER)	2326	if (env->type == PLAYER)
2441	esrv_del_item (env->contr, op->count);	2327	esrv_del_item (env->contr, op->count);
2442	insert_ob_in_map (op, env->map, NULL, 0);	2328
		2329	op->insert_at (env);
2443	}	2330	}
2444	else if (op->inv)	2331	else if (op->inv)
2445	remove_unpaid_objects (op->inv, env);	2332	remove_unpaid_objects (op->inv, env);
2446		2333
2447	op = next;	2334	op = next;
…		…
2503	int rate_grace = 2000;	2390	int rate_grace = 2000;
2504	const int max_hp = 1;	2391	const int max_hp = 1;
2505	const int max_sp = 1;	2392	const int max_sp = 1;
2506	const int max_grace = 1;	2393	const int max_grace = 1;
2507		2394
2508	if (op->contr->outputs_sync)	2395	if (op->contr->hidden)
		2396	{
		2397	op->invisible = 1000;
		2398	/* the socket code flashes the player visible/invisible
		2399	* depending on the value of invisible, so we need to
		2400	* alternate it here for it to work correctly.
		2401	*/
		2402	if (pticks & 2)
		2403	op->invisible--;
2509	{	2404	}
2510	for (i = 0; i < NUM_OUTPUT_BUFS; i++)	2405	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
2511	if (op->contr->outputs[i].buf && (op->contr->outputs[i].first_update + op->contr->outputs_sync) < (uint16) pticks)	2406	{
2512	flush_output_element (op, &op->contr->outputs[i]);	2407	if (!op->invisible--)
		2408	{
		2409	make_visible (op);
		2410	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
		2411	}
2513	}	2412	}
2514		2413
2515	if (op->contr->ns->state == ST_PLAYING)	2414	if (op->contr->ns->state == ST_PLAYING)
2516	{	2415	{
2517	/* these next three if clauses make it possible to SLOW DOWN	2416	/* these next three if clauses make it possible to SLOW DOWN
…		…
2539	gen_grace = op->stats.maxgrace;	2438	gen_grace = op->stats.maxgrace;
2540	rate_grace -= rate_grace / 2 * op->contr->gen_grace;	2439	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2541	}	2440	}
2542		2441
2543	/* Regenerate Spell Points */	2442	/* Regenerate Spell Points */
2544	if (op->contr->ranges[range_golem] == NULL && --op->last_sp < 0)	2443	if (!op->contr->golem && --op->last_sp < 0)
2545	{	2444	{
2546	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);	2445	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2547	if (op->stats.sp < op->stats.maxsp)	2446	if (op->stats.sp < op->stats.maxsp)
2548	{	2447	{
2549	op->stats.sp++;	2448	op->stats.sp++;
…		…
2647	}	2546	}
2648		2547
2649	/* Digestion */	2548	/* Digestion */
2650	if (--op->last_eat < 0)	2549	if (--op->last_eat < 0)
2651	{	2550	{
2652	#ifdef COZY_SERVER
2653	int dg = op->contr->digestion >= 0 && op->contr->digestion < 2 ? 2 : op->contr->digestion;
2654	int bonus = dg > 0 ? dg : 0, penalty = dg < 0 ? -dg : 0;
2655	#else
2656	int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;	2551	int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;
2657	#endif
2658		2552
2659	if (op->contr->gen_hp > 0)	2553	if (op->contr->gen_hp > 0)
2660	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);	2554	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);
2661	else	2555	else
2662	op->last_eat = 25 * (1 + bonus) / (penalty + 1);	2556	op->last_eat = 25 * (1 + bonus) / (penalty + 1);
…		…
2740	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");	2634	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");
2741	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");	2635	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2742		2636
2743	/* restore player */	2637	/* restore player */
2744	at = archetype::find ("poisoning");	2638	at = archetype::find ("poisoning");
2745	tmp = present_arch_in_ob (at, op);	2639	if (object *tmp = present_arch_in_ob (at, op))
2746	if (tmp)
2747	{	2640	{
2748	tmp->destroy ();	2641	tmp->destroy ();
2749	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");	2642	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2750	}	2643	}
2751		2644
2752	at = archetype::find ("confusion");	2645	at = archetype::find ("confusion");
2753	tmp = present_arch_in_ob (at, op);	2646	if (object *tmp = present_arch_in_ob (at, op))
2754	if (tmp)
2755	{	2647	{
2756	tmp->destroy ();	2648	tmp->destroy ();
2757	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");	2649	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2758	}	2650	}
2759		2651
…		…
2761	op->stats.hp = op->stats.maxhp;	2653	op->stats.hp = op->stats.maxhp;
2762	if (op->stats.food <= 0)	2654	if (op->stats.food <= 0)
2763	op->stats.food = 999;	2655	op->stats.food = 999;
2764		2656
2765	/* create a bodypart-trophy to make the winner happy */	2657	/* create a bodypart-trophy to make the winner happy */
2766	tmp = arch_to_object (archetype::find ("finger"));	2658	if (object *tmp = arch_to_object (archetype::find ("finger")))
2767	if (tmp != NULL)
2768	{	2659	{
2769	sprintf (buf, "%s's finger", &op->name);	2660	sprintf (buf, "%s's finger", &op->name);
2770	tmp->name = buf;	2661	tmp->name = buf;
2771	sprintf (buf, " This finger has been cut off %s\n"	2662	sprintf (buf, " This finger has been cut off %s\n"
2772	" the %s, when he was defeated at\n level %d by %s.\n",	2663	" the %s, when he was defeated at\n level %d by %s.\n",
2773	&op->name, op->contr->title, (int) (op->level), op->contr->killer);	2664	&op->name, op->contr->title, (int) (op->level), op->contr->killer);
2774	tmp->msg = buf;	2665	tmp->msg = buf;
2775	tmp->value = 0, tmp->material = 0, tmp->type = 0;	2666	tmp->value = 0, tmp->type = 0;
2776	tmp->materialname = NULL;	2667	tmp->materialname = "organics";
2777	tmp->x = op->x, tmp->y = op->y;	2668	tmp->insert_at (op, tmp);
2778	insert_ob_in_map (tmp, op->map, op, 0);
2779	}	2669	}
2780		2670
2781	/* teleport defeated player to new destination */	2671	/* teleport defeated player to new destination */
2782	transfer_ob (op, x, y, 0, NULL);	2672	transfer_ob (op, x, y, 0, NULL);
2783	op->contr->braced = 0;	2673	op->contr->braced = 0;
…		…
2788		2678
2789	command_kill_pets (op, 0);	2679	command_kill_pets (op, 0);
2790		2680
2791	if (op->stats.food < 0)	2681	if (op->stats.food < 0)
2792	{	2682	{
2793	if (op->contr->explore)
2794	{
2795	new_draw_info (NDI_UNIQUE, 0, op, "You would have starved, but you are");
2796	new_draw_info (NDI_UNIQUE, 0, op, "in explore mode, so...");
2797	op->stats.food = 999;
2798	return;
2799	}
2800	sprintf (buf, "%s starved to death.", &op->name);	2683	sprintf (buf, "%s starved to death.", &op->name);
2801	strcpy (op->contr->killer, "starvation");	2684	strcpy (op->contr->killer, "starvation");
2802	}	2685	}
2803	else	2686	else
2804	{
2805	if (op->contr->explore)
2806	{
2807	new_draw_info (NDI_UNIQUE, 0, op, "You would have died, but you are");
2808	new_draw_info (NDI_UNIQUE, 0, op, "in explore mode, so...");
2809	op->stats.hp = op->stats.maxhp;
2810	return;
2811	}
2812	sprintf (buf, "%s died.", &op->name);	2687	sprintf (buf, "%s died.", &op->name);
2813	}	2688
2814	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);	2689	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
2815		2690
2816	/* save the map location for corpse, gravestone */	2691	/* save the map location for corpse, gravestone */
2817	x = op->x;	2692	x = op->x;
2818	y = op->y;	2693	y = op->y;
2819	map = op->map;	2694	map = op->map;
2820
2821		2695
2822	/* NOT_PERMADEATH code. This basically brings the character back to	2696	/* NOT_PERMADEATH code. This basically brings the character back to
2823	* life if they are dead - it takes some exp and a random stat.	2697	* life if they are dead - it takes some exp and a random stat.
2824	* See the config.h file for a little more in depth detail about this.	2698	* See the config.h file for a little more in depth detail about this.
2825	*/	2699	*/
…		…
2842	num_stats_lose = 1;	2716	num_stats_lose = 1;
2843	else	2717	else
2844	num_stats_lose = 1 + op->level / BALSL_NUMBER_LOSSES_RATIO;	2718	num_stats_lose = 1 + op->level / BALSL_NUMBER_LOSSES_RATIO;
2845	}	2719	}
2846	else	2720	else
2847	{
2848	num_stats_lose = 1;	2721	num_stats_lose = 1;
2849	}	2722
2850	lost_a_stat = 0;	2723	lost_a_stat = 0;
2851		2724
2852	for (z = 0; z < num_stats_lose; z++)	2725	for (z = 0; z < num_stats_lose; z++)
2853	{	2726	{
2854	i = RANDOM () % NUM_STATS;	2727	i = RANDOM () % NUM_STATS;
…		…
2995	op->stats.hp = op->stats.maxhp;	2868	op->stats.hp = op->stats.maxhp;
2996	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);	2869	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2997	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);	2870	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2998		2871
2999	/*	2872	/*
3000	* Check to see if the player is in a shop. IF so, then check to see if
3001	* the player has any unpaid items. If so, remove them and put them back	2873	* Check to see if the player has any unpaid items. If so, remove them
3002	* in the map.	2874	* and put them back in the map.
3003	*/	2875	*/
3004
3005	if (is_in_shop (op))
3006	remove_unpaid_objects (op->inv, op);	2876	remove_unpaid_objects (op->inv, op);
3007		2877
3008	/****************************************/	2878	/****************************************/
3009	/* */	2879	/* */
3010	/* Move player to his current respawn- */	2880	/* Move player to his current respawn- */
3011	/* position (usually last savebed) */	2881	/* position (usually last savebed) */
3012	/* */	2882	/* */
3013	/****************************************/	2883	/****************************************/
3014		2884
3015	enter_player_savebed (op);	2885	enter_player_savebed (op);
3016		2886
3017	/* Save the player before inserting the force to reduce
3018	* chance of abuse.
3019	*/
3020	op->contr->braced = 0;	2887	op->contr->braced = 0;
3021	op->contr->save ();
3022		2888
3023	/* it is possible that the player has blown something up	2889	/* it is possible that the player has blown something up
3024	* at his savebed location, and that can have long lasting	2890	* at his savebed location, and that can have long lasting
3025	* spell effects. So first see if there is a spell effect	2891	* spell effects. So first see if there is a spell effect
3026	* on the space that might harm the player.	2892	* on the space that might harm the player.
…		…
3035	object *force;	2901	object *force;
3036	int at;	2902	int at;
3037		2903
3038	force = get_archetype (FORCE_NAME);	2904	force = get_archetype (FORCE_NAME);
3039	/* 50 ticks should be enough time for the spell to abate */	2905	/* 50 ticks should be enough time for the spell to abate */
3040	force->speed = 0.1;	2906	force->speed = 0.1f;
3041	force->speed_left = -5.0;	2907	force->speed_left = -5.f;
3042	SET_FLAG (force, FLAG_APPLIED);	2908	SET_FLAG (force, FLAG_APPLIED);
3043	for (at = 0; at < NROFATTACKS; at++)	2909	for (at = 0; at < NROFATTACKS; at++)
3044	if (will_kill_again & (1 << at))	2910	if (will_kill_again & (1 << at))
3045	force->resist[at] = 100;	2911	force->resist[at] = 100;
3046		2912
…		…
3055	void	2921	void
3056	loot_object (object *op)	2922	loot_object (object *op)
3057	{ /* Grab and destroy some treasure */	2923	{ /* Grab and destroy some treasure */
3058	object *tmp, *tmp2, *next;	2924	object *tmp, *tmp2, *next;
3059		2925
3060	if (op->container)	2926	op->close_container (); /* close open sack first */
3061	esrv_apply_container (op, op->container); /* close open sack first */
3062		2927
3063	for (tmp = op->inv; tmp; tmp = next)	2928	for (tmp = op->inv; tmp; tmp = next)
3064	{	2929	{
3065	next = tmp->below;	2930	next = tmp->below;
3066		2931
3067	if (tmp->invisible)	2932	if (tmp->invisible)
3068	continue;	2933	continue;
3069		2934
3070	tmp->remove ();	2935	tmp->remove ();
3071	tmp->x = op->x, tmp->y = op->y;	2936	tmp->x = op->x, tmp->y = op->y;
		2937
3072	if (tmp->type == CONTAINER)	2938	if (tmp->type == CONTAINER)
3073	{ /* empty container to ground */	2939	loot_object (tmp); /* empty container to ground */
3074	loot_object (tmp);	2940
3075	}
3076	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(RANDOM () % 3)))	2941	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
3077	{	2942	{
3078	if (tmp->nrof > 1)	2943	if (tmp->nrof > 1)
3079	{	2944	{
3080	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));	2945	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));
3081	tmp2->destroy ();	2946	tmp2->destroy ();
…		…
3092	/*	2957	/*
3093	* fix_weight(): Check recursively the weight of all players, and fix	2958	* fix_weight(): Check recursively the weight of all players, and fix
3094	* what needs to be fixed. Refresh windows and fix speed if anything	2959	* what needs to be fixed. Refresh windows and fix speed if anything
3095	* was changed.	2960	* was changed.
3096	*/	2961	*/
3097
3098	void	2962	void
3099	fix_weight (void)	2963	fix_weight (void)
3100	{	2964	{
3101	for (player *pl = first_player; pl; pl = pl->next)	2965	for_all_players (pl)
3102	{	2966	{
3103	int old = pl->ob->carrying, sum = sum_weight (pl->ob);	2967	int old = pl->ob->carrying, sum = sum_weight (pl->ob);
3104		2968
3105	if (old == sum)	2969	if (old == sum)
3106	continue;	2970	continue;
…		…
3110	}	2974	}
3111		2975
3112	void	2976	void
3113	fix_luck (void)	2977	fix_luck (void)
3114	{	2978	{
3115	for (player *pl = first_player; pl; pl = pl->next)	2979	for_all_players (pl)
3116	if (!pl->ob->contr->ns->state)	2980	if (!pl->ob->contr->ns->state)
3117	pl->ob->change_luck (0);	2981	pl->ob->change_luck (0);
3118	}	2982	}
3119		2983
3120	/* cast_dust() - handles op throwing objects of type 'DUST'.	2984	/* cast_dust() - handles op throwing objects of type 'DUST'.
…		…
3162	if (op->type == PLAYER)	3026	if (op->type == PLAYER)
3163	{	3027	{
3164	op->contr->tmp_invis = 0;	3028	op->contr->tmp_invis = 0;
3165	op->contr->invis_race = 0;	3029	op->contr->invis_race = 0;
3166	}	3030	}
		3031
3167	update_object (op, UP_OBJ_FACE);	3032	update_object (op, UP_OBJ_CHANGE);
3168	}	3033	}
3169		3034
3170	int	3035	int
3171	is_true_undead (object *op)	3036	is_true_undead (object *op)
3172	{	3037	{
3173	object *tmp = NULL;
3174
3175	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))	3038	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))
3176	return 1;	3039	return 1;
3177		3040
3178	return 0;	3041	return 0;
3179	}	3042	}
…		…
3224	/* For Hidden creatures - a chance of becoming 'unhidden'	3087	/* For Hidden creatures - a chance of becoming 'unhidden'
3225	* every time they move - as we subtract off 'invisibility'	3088	* every time they move - as we subtract off 'invisibility'
3226	* AND, for players, if they move into a ridiculously unhideable	3089	* AND, for players, if they move into a ridiculously unhideable
3227	* spot (surrounded by clear terrain in broad daylight). -b.t.	3090	* spot (surrounded by clear terrain in broad daylight). -b.t.
3228	*/	3091	*/
3229
3230	void	3092	void
3231	do_hidden_move (object *op)	3093	do_hidden_move (object *op)
3232	{	3094	{
3233	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);	3095	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);
3234	object *skop;	3096	object *skop;
…		…
3238		3100
3239	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);	3101	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
3240		3102
3241	/* its *extremely* hard to run and sneak/hide at the same time! */	3103	/* its *extremely* hard to run and sneak/hide at the same time! */
3242	if (op->type == PLAYER && op->contr->run_on)	3104	if (op->type == PLAYER && op->contr->run_on)
3243	{
3244	if (!skop || num >= skop->level)	3105	if (!skop || num >= skop->level)
3245	{	3106	{
3246	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");	3107	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");
3247	make_visible (op);	3108	make_visible (op);
3248	return;	3109	return;
3249	}	3110	}
3250	else	3111	else
3251	num += 20;	3112	num += 20;
3252	}	3113
3253	num += op->map->difficulty;	3114	num += op->map->difficulty;
3254	hide = hideability (op); /* modify by terrain hidden level */	3115	hide = hideability (op); /* modify by terrain hidden level */
3255	num -= hide;	3116	num -= hide;
		3117
3256	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))	3118	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3257	{	3119	{
3258	make_visible (op);	3120	make_visible (op);
3259	if (op->type == PLAYER)	3121	if (op->type == PLAYER)
3260	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");	3122	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3261	}	3123	}
3262	else if (op->type == PLAYER && skop)	3124	else if (op->type == PLAYER && skop)
3263	{
3264	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);	3125	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
3265	}
3266	}	3126	}
3267		3127
3268	/* determine if who is standing near a hostile creature. */	3128	/* determine if who is standing near a hostile creature. */
3269		3129
3270	int	3130	int
…		…
3337	if (pl->type != PLAYER)	3197	if (pl->type != PLAYER)
3338	{	3198	{
3339	LOG (llevError, "player_can_view() called for non-player object\n");	3199	LOG (llevError, "player_can_view() called for non-player object\n");
3340	return -1;	3200	return -1;
3341	}	3201	}
		3202
3342	if (!pl || !op)	3203	if (!pl || !op)
3343	return 0;	3204	return 0;
3344		3205
3345	if (op->head)
3346	{
3347	op = op->head;	3206	op = op->head_ ();
3348	}	3207
3349	get_rangevector (pl, op, &rv, 0x1);	3208	get_rangevector (pl, op, &rv, 0x1);
3350		3209
3351	/* starting with the 'head' part, lets loop	3210	/* starting with the 'head' part, lets loop
3352	* through the object and find if it has any	3211	* through the object and find if it has any
3353	* part that is in the los array but isnt on	3212	* part that is in the los array but isnt on
…		…
3470	char buf[MAX_BUF]; /* tmp. string buffer */	3329	char buf[MAX_BUF]; /* tmp. string buffer */
3471	int i = 0, j = 0;	3330	int i = 0, j = 0;
3472		3331
3473	/* get the appropriate treasurelist */	3332	/* get the appropriate treasurelist */
3474	if (atnr == ATNR_FIRE)	3333	if (atnr == ATNR_FIRE)
3475	trlist = find_treasurelist ("dragon_ability_fire");	3334	trlist = treasurelist::find ("dragon_ability_fire");
3476	else if (atnr == ATNR_COLD)	3335	else if (atnr == ATNR_COLD)
3477	trlist = find_treasurelist ("dragon_ability_cold");	3336	trlist = treasurelist::find ("dragon_ability_cold");
3478	else if (atnr == ATNR_ELECTRICITY)	3337	else if (atnr == ATNR_ELECTRICITY)
3479	trlist = find_treasurelist ("dragon_ability_elec");	3338	trlist = treasurelist::find ("dragon_ability_elec");
3480	else if (atnr == ATNR_POISON)	3339	else if (atnr == ATNR_POISON)
3481	trlist = find_treasurelist ("dragon_ability_poison");	3340	trlist = treasurelist::find ("dragon_ability_poison");
3482		3341
3483	if (trlist == NULL || who->type != PLAYER)	3342	if (trlist == NULL || who->type != PLAYER)
3484	return;	3343	return;
3485		3344
3486	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);	3345	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
3487		3346
3488	if (tr == NULL || tr->item == NULL)	3347	if (!tr || !tr->item)
3489	{	3348	{
3490	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3349	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3491	return;	3350	return;
3492	}	3351	}
3493		3352
…		…
3618	* not readied.	3477	* not readied.
3619	*/	3478	*/
3620	void	3479	void
3621	player_unready_range_ob (player *pl, object *ob)	3480	player_unready_range_ob (player *pl, object *ob)
3622	{	3481	{
3623	rangetype i;	3482	if (pl->ob->current_weapon == ob)
		3483	pl->ob->current_weapon = 0;
3624		3484
3625	for (i = (rangetype) 0; i < range_size; i = (rangetype) ((int) i + 1))	3485	if (pl->combat_ob == ob)
3626	{	3486	pl->combat_ob = 0;
		3487
3627	if (pl->ranges[i] == ob)	3488	if (pl->ranged_ob == ob)
3628	{	3489	pl->ranged_ob = 0;
3629	pl->ranges[i] = NULL;
3630	if (pl->shoottype == i)
3631	{
3632	pl->shoottype = range_none;
3633	}
3634	}
3635	}
3636	}	3490	}
		3491
		3492	sint8
		3493	player::visibility_at (maptile *map, int x, int y) const
		3494	{
		3495	if (!ns)
		3496	return 0;
		3497
		3498	int dx, dy;
		3499	if (!adjacent_map (map, ns->current_map, &dx, &dy))
		3500	return 0;
		3501
		3502	x += dx - ns->current_x + ns->mapx / 2;
		3503	y += dy - ns->current_y + ns->mapy / 2;
		3504
		3505	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
		3506	return 0;
		3507
		3508	return 100 - blocked_los [x][y];
		3509	}

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