ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/deliantra/server/server/player.C

Comparing deliantra/server/server/player.C (file contents):
Revision 1.73 by root, Wed Dec 27 18:09:49 2006 UTC vs.
Revision 1.150 by root, Sun Jun 10 03:11:17 2007 UTC

1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
3		3	*
		4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
4	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* Crossfire TRT is free software; you can redistribute it and/or modify it
8	it under the terms of the GNU General Public License as published by	9	* under the terms of the GNU General Public License as published by the Free
9	the Free Software Foundation; either version 2 of the License, or	10	* Software Foundation; either version 2 of the License, or (at your option)
10	(at your option) any later version.	11	* 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, but
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15	GNU General Public License for more details.	16	* 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 along
18	along with this program; if not, write to the Free Software	19	* with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20		21	*
21	The author can be reached via e-mail to <crossfire@schmorp.de>	22	* The authors 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	for_all_players (pl)
40	if (pl->ob && !strcmp (query_name (pl->ob), plname))
41	return pl;
42
43	return 0;
44	}
45		37
46	void	38	void
47	display_motd (const object *op)	39	display_motd (const object *op)
48	{	40	{
49	char buf[MAX_BUF];	41	char buf[MAX_BUF];
…		…
123		115
124	news[0] = '\0';	116	news[0] = '\0';
125	subject[0] = '\0';	117	subject[0] = '\0';
126	size = 0;	118	size = 0;
127		119
128	while (fgets (buf, MAX_BUF, fp) != NULL)	120	while (fgets (buf, MAX_BUF, fp))
129	{	121	{
130	if (*buf == '#')	122	if (*buf == '#')
131	continue;	123	continue;
132		124
133	if (*buf == '%')	125	if (*buf == '%')
134	{ /* send one news */	126	{ /* send one news */
135	if (size > 0)	127	if (size > 0)
136	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
137	strcpy (subject, buf + 1);	130	strcpy (subject, buf + 1);
138	strip_endline (subject);	131	strip_endline (subject);
139	size = 0;	132	size = 0;
140	news[0] = '\0';	133	news[0] = '\0';
141	}	134	}
…		…
150	size += strlen (buf);	143	size += strlen (buf);
151	}	144	}
152	}	145	}
153		146
154	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,	147	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
155	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);
156	close_and_delete (fp, comp);	149	close_and_delete (fp, comp);
157	}	150	}
158		151
159	/* This loads the first map an puts the player on it. */	152	/* This loads the first map an puts the player on it. */
160	static void	153	static void
161	set_first_map (object *op)	154	set_first_map (object *op)
162	{	155	{
163	strcpy (op->contr->maplevel, first_map_path);	156	op->contr->maplevel = first_map_path;
164	op->x = -1;	157	op->x = -1;
165	op->y = -1;	158	op->y = -1;
166	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);
167	}	195	}
168		196
169	// connect the player with a specific client	197	// connect the player with a specific client
170	// also changed, rationalises, and fixes some incorrect settings	198	// also changes, rationalises, and fixes some incorrect settings
171	void	199	void
172	player::connect (client *ns)	200	player::connect (client *ns)
173	{	201	{
174	this->ns = ns;	202	this->ns = ns;
175	ns->pl = this;	203	ns->pl = this;
176		204
177	next = first_player;	205	run_on = 0;
178	first_player = this;	206	fire_on = 0;
		207	ob->close_container (); //TODO: client-specific
179		208
180	ns->update_look = 0;	209	ns->update_look = 0;
181	ns->look_position = 0;	210	ns->look_position = 0;
182		211
183	clear_los (ob);	212	clear_los (this);
		213
		214	ns->reset_stats ();
184		215
185	/* make sure he's a player -- needed because of class change. */	216	/* make sure he's a player -- needed because of class change. */
186	ob->type = PLAYER; // we are paranoid	217	ob->type = PLAYER; // we are paranoid
187	ob->race = ob->arch->clone.race;	218	ob->race = ob->arch->race;
188
189	if (!legal_range (ob, shoottype))
190	shoottype = range_none;
191		219
192	ob->carrying = sum_weight (ob);	220	ob->carrying = sum_weight (ob);
193	link_player_skills (ob);	221	link_player_skills (ob);
194		222
195	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);	223	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
196	ob->set_speed (ob->speed);
197		224
198	assign (title, ob->arch->clone.name);	225	assign (title, ob->arch->object::name);
199
200	/* can_use_shield is a new flag. However, the can_use.. seems to largely come
201	* from the class, and not race. I don't see any way to get the class information
202	* to then update this. I don't think this will actually break anything - anyone
203	* that can use armour should be able to use a shield. What this may 'break'
204	* are features new characters get, eg, if someone starts up with a Q, they
205	* should be able to use a shield. However, old Q's won't get that advantage.
206	*/
207	if (QUERY_FLAG (ob, FLAG_USE_ARMOUR))
208	SET_FLAG (ob, FLAG_USE_SHIELD);
209		226
210	/* if it's a dragon player, set the correct title here */	227	/* if it's a dragon player, set the correct title here */
211	if (is_dragon_pl (ob))	228	if (is_dragon_pl (ob))
212	{	229	{
213	object *tmp, *abil = 0, *skin = 0;	230	object *tmp, *abil = 0, *skin = 0;
…		…
215	shstr_cmp dragon_ability_force ("dragon_ability_force");	232	shstr_cmp dragon_ability_force ("dragon_ability_force");
216	shstr_cmp dragon_skin_force ("dragon_skin_force");	233	shstr_cmp dragon_skin_force ("dragon_skin_force");
217		234
218	for (tmp = ob->inv; tmp; tmp = tmp->below)	235	for (tmp = ob->inv; tmp; tmp = tmp->below)
219	if (tmp->type == FORCE)	236	if (tmp->type == FORCE)
220	if (tmp->arch->name == dragon_ability_force)	237	if (tmp->arch->archname == dragon_ability_force)
221	abil = tmp;	238	abil = tmp;
222	else if (tmp->arch->name == dragon_skin_force)	239	else if (tmp->arch->archname == dragon_skin_force)
223	skin = tmp;	240	skin = tmp;
224		241
225	set_dragon_name (ob, abil, skin);	242	set_dragon_name (ob, abil, skin);
226	}	243	}
227		244
228	CLEAR_FLAG (ob, FLAG_FRIENDLY);
229	add_friendly_object (ob);
230
231	LOG (llevInfo, "LOGIN: Player named %s from ip %s\n", &ob->name, ns->host);
232
233	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");	245	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
234		246
235	esrv_new_player (this, ob->weight + ob->carrying);	247	esrv_new_player (this, ob->weight + ob->carrying);
236		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);
237	ob->update_stats ();	274	ob->update_stats ();
		275
238	ns->floorbox_update ();	276	ns->floorbox_update ();
239
240	esrv_send_inventory (ob, ob);	277	esrv_send_inventory (ob, ob);
241	esrv_add_spells (this, 0);	278	esrv_add_spells (this, 0);
242		279
243	enter_exit (ob, 0);	280	activate ();
244		281
245	send_rules (ob);	282	send_rules (ob);
246	send_news (ob);	283	send_news (ob);
247	display_motd (ob);	284	display_motd (ob);
		285
		286	INVOKE_PLAYER (CONNECT, this);
248	INVOKE_PLAYER (LOGIN, this);	287	INVOKE_PLAYER (LOGIN, this);
249	}	288	}
250		289
251	void	290	void
252	player::disconnect ()	291	player::disconnect ()
253	{	292	{
254	//TODO: don't be so harsh and destroy :)
255	if (ns)	293	if (ns)
256	{	294	{
257	if (enable_save)	295	if (active)
258	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));	296	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
259		297
260	client *ns = this->ns;	298	INVOKE_PLAYER (DISCONNECT, this);
261	ns->send_packet ("goodbye");	299
262	ns->flush ();	300	ns->reset_stats ();
263	ns->pl = 0;	301	ns->pl = 0;
264	this->ns = 0;	302	ns = 0;
265
266	ns->destroy ();
267	destroy ();
268	}	303	}
		304
		305	if (ob)
		306	ob->close_container (); //TODO: client-specific
		307
		308	observe = ob;
		309
		310	deactivate ();
269	}	311	}
270		312
271	// the need for this function can be explained	313	// the need for this function can be explained
272	// by load_object not returning the object	314	// by load_object not returning the object
273	void	315	void
274	player::set_object (object *op)	316	player::set_object (object *op)
275	{	317	{
276	ob = op;	318	ob = observe = op;
277	ob->contr = this; /* this aren't yet in archetype */	319	ob->contr = this; /* this aren't yet in archetype */
278		320
		321	ob->speed = 1.0f;
279	ob->speed_left = 0.5;	322	ob->speed_left = 0.5f;
280	ob->speed = 1.0;	323
281	ob->direction = 5; /* So player faces south */	324	ob->direction = 5; /* So player faces south */
282	ob->stats.wc = 2;	325	}
283	ob->run_away = 25; /* Then we panick... */
284		326
285	set_first_map (ob);	327	void
286		328	player::set_observe (object *op)
287	ob->roll_stats ();	329	{
		330	observe = op ? op : ob;
		331	do_los = 1;
288	}	332	}
289		333
290	player::player ()	334	player::player ()
291	{	335	{
292	/* There are some elements we want initialized to non zero value -	336	/* There are some elements we want initialised to non zero value -
293	* we deal with that below this point.	337	* we deal with that below this point.
294	*/	338	*/
295	outputs_sync = 16; /* Every 2 seconds */	339	outputs_sync = 4;
296	outputs_count = 8; /* Keeps present behaviour */	340	outputs_count = 4;
297	unapply = unapply_nochoice;	341	unapply = unapply_nochoice;
298		342
299	assign (savebed_map, first_map_path); /* Init. respawn position */	343	savebed_map = first_map_path; /* Init. respawn position */
300		344
301	gen_sp_armour = 10;	345	gen_sp_armour = 10;
302	last_speed = -1;
303	shoottype = range_none;
304	bowtype = bow_normal;	346	bowtype = bow_normal;
305	petmode = pet_normal;	347	petmode = pet_normal;
306	listening = 10;	348	listening = 10;
307	usekeys = containers;	349	usekeys = containers;
308	last_weapon_sp = -1;
309	peaceful = 1; /* default peaceful */	350	peaceful = 1; /* default peaceful */
310	do_los = 1;	351	do_los = 1;
311		352
312	/* we need to clear these to -1 and not zero - otherwise,	353	weapon_sp = 1.0f;
313	* if a player quits and starts a new character, we wont	354	weapon_sp_left = 0.5f;
314	* send new values to the client, as things like exp start
315	* at zero.
316	*/
317	for (int i = 0; i < NUM_SKILLS; i++)
318	last_skill_exp[i] = -1;
319
320	for (int i = 0; i < NROFATTACKS; i++)
321	last_resist[i] = -1;
322
323	last_stats.exp = -1;
324	last_weight = (uint32) - 1;
325	}	355	}
326		356
327	void	357	void
328	player::do_destroy ()	358	player::do_destroy ()
329	{	359	{
330	disconnect ();	360	disconnect ();
331		361
332	save (false);
333	enable_save = false;
334
335	attachable::do_destroy ();	362	attachable::do_destroy ();
336
337	terminate_all_pets (ob);
338
339	if (first_player != this)
340	{
341	player *prev = first_player;
342
343	while (prev && prev->next && prev->next != this)
344	prev = prev->next;
345
346	if (prev->next != this)
347	{
348	LOG (llevError, "Free_player: Can't find previous player.\n");
349	abort ();
350	}
351
352	prev->next = next;
353	}
354	else
355	first_player = next;
356		363
357	if (ob)	364	if (ob)
358	{	365	{
359	ob->destroy_inv (false);	366	ob->destroy_inv (false);
360	ob->destroy ();	367	ob->destroy ();
…		…
375	player::create ()	382	player::create ()
376	{	383	{
377	player *pl = new player;	384	player *pl = new player;
378		385
379	pl->set_object (arch_to_object (get_player_archetype (0)));	386	pl->set_object (arch_to_object (get_player_archetype (0)));
		387
		388	pl->ob->roll_stats ();
		389	pl->ob->stats.wc = 2;
		390	pl->ob->run_away = 25; /* Then we panick... */
		391
		392	set_first_map (pl->ob);
380		393
381	return pl;	394	return pl;
382	}	395	}
383		396
384	/*	397	/*
…		…
387	* Note: there MUST be at least one player archetype!	400	* Note: there MUST be at least one player archetype!
388	*/	401	*/
389	archetype *	402	archetype *
390	get_player_archetype (archetype *at)	403	get_player_archetype (archetype *at)
391	{	404	{
392	archetype *start = at;	405	archvec::iterator i = at ? archetypes.find (at) : archetypes.begin ();
393		406
394	for (;;)	407	for (;;)
395	{	408	{
396	if (at == NULL || at->next == NULL)	409	if (++i == archetypes.end ())
397	at = first_archetype;	410	i = archetypes.begin ();
398	else	411	else if (*i == at)
399	at = at->next;	412	cleanup ("not a single player archetype found");
400		413
401	if (at->clone.type == PLAYER)	414	if ((*i)->type == PLAYER)
402	return at;	415	return *i;
403
404	if (at == start)
405	{
406	LOG (llevError, "No Player archetypes\n");
407	exit (-1);
408	}
409	}	416	}
410	}	417	}
411		418
412	object *	419	object *
413	get_nearest_player (object *mon)	420	get_nearest_player (object *mon)
…		…
415	object *op = NULL;	422	object *op = NULL;
416	objectlink *ol;	423	objectlink *ol;
417	unsigned lastdist;	424	unsigned lastdist;
418	rv_vector rv;	425	rv_vector rv;
419		426
420	for (ol = first_friendly_object, lastdist = 1000; ol != NULL; ol = ol->next)	427	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
421	{	428	{
422	/* We should not find free objects on this friendly list, but it	429	/* We should not find free objects on this friendly list, but it
423	* does periodically happen. Given that, lets deal with it.	430	* does periodically happen. Given that, lets deal with it.
424	* While unlikely, it is possible the next object on the friendly	431	* While unlikely, it is possible the next object on the friendly
425	* list is also free, so encapsulate this in a while loop.	432	* list is also free, so encapsulate this in a while loop.
…		…
429	object *tmp = ol->ob;	436	object *tmp = ol->ob;
430		437
431	/* Can't do much more other than log the fact, because the object	438	/* Can't do much more other than log the fact, because the object
432	* itself will have been cleared.	439	* itself will have been cleared.
433	*/	440	*/
434	LOG (llevDebug, "get_nearest_player: Found free/non friendly object on friendly list\n");	441	LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
		442	tmp->debug_desc ());
435	ol = ol->next;	443	ol = ol->next;
436	remove_friendly_object (tmp);	444	remove_friendly_object (tmp);
437	if (!ol)	445	if (!ol)
438	return op;	446	return op;
439	}	447	}
…		…
528	x = mon->x;	536	x = mon->x;
529	y = mon->y;	537	y = mon->y;
530	m = mon->map;	538	m = mon->map;
531	dir = rv.direction;	539	dir = rv.direction;
532	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */	540	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
533	diff = FABS (rv.distance_x) > FABS (rv.distance_y) ? FABS (rv.distance_x) : FABS (rv.distance_y);	541	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
		542
534	/* If we can't solve it within the search distance, return now. */	543	/* If we can't solve it within the search distance, return now. */
535	if (diff > max)	544	if (diff > max)
536	return 0;	545	return 0;
		546
537	while (diff > 1 && max > 0)	547	while (diff > 1 && max > 0)
538	{	548	{
539	lastx = x;	549	lastx = x;
540	lasty = y;	550	lasty = y;
541	lastmap = m;	551	lastmap = m;
…		…
623	max--;	633	max--;
624	lastdir = dir;	634	lastdir = dir;
625	if (!firstdir)	635	if (!firstdir)
626	firstdir = dir;	636	firstdir = dir;
627	}	637	}
		638
628	if (diff <= 1)	639	if (diff <= 1)
629	{	640	{
630	/* Recalculate diff (distance) because we may not have actually	641	/* Recalculate diff (distance) because we may not have actually
631	* headed toward player for entire distance.	642	* headed toward player for entire distance.
632	*/	643	*/
633	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);	644	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);
634	diff = FABS (rv.distance_x) > FABS (rv.distance_y) ? FABS (rv.distance_x) : FABS (rv.distance_y);	645	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
635	}	646	}
		647
636	if (diff > max)	648	if (diff > max)
637	return 0;	649	return 0;
638	}	650	}
		651
639	/* If we reached the max, didn't find a direction in time */	652	/* If we reached the max, didn't find a direction in time */
640	if (!max)	653	if (!max)
641	return 0;	654	return 0;
642		655
643	return firstdir;	656	return firstdir;
…		…
757	roll_stat (void)	770	roll_stat (void)
758	{	771	{
759	int a[4], i, j, k;	772	int a[4], i, j, k;
760		773
761	for (i = 0; i < 4; i++)	774	for (i = 0; i < 4; i++)
762	a[i] = (int) RANDOM () % 6 + 1;	775	a[i] = (int) rndm (6) + 1;
763		776
764	for (i = 0, j = 0, k = 7; i < 4; i++)	777	for (i = 0, j = 0, k = 7; i < 4; i++)
765	if (a[i] < k)	778	if (a[i] < k)
766	k = a[i], j = i;	779	k = a[i], j = i;
767		780
…		…
773	}	786	}
774		787
775	void	788	void
776	object::roll_stats ()	789	object::roll_stats ()
777	{	790	{
778	int statsort [7];	791	int statsort [NUM_STATS];
779		792
780	for (;;)	793	for (;;)
781	{	794	{
782	int sum = 0;	795	int sum = 0;
783	for (int i = 7; i--; )	796	for (int i = NUM_STATS; i--; )
784	sum += statsort [i] = roll_stat ();	797	sum += statsort [i] = roll_stat ();
785		798
786	if (sum >= 82 && sum <= 116)	799	if (sum >= 82 && sum <= 116)
787	break;	800	break;
788	}	801	}
789		802
790	// Sort the stats so that rerolling is easier...	803	// Sort the stats so that rerolling is easier...
791	std::sort (statsort, statsort + 7, std::greater<int>());	804	std::sort (statsort, statsort + NUM_STATS, std::greater<int>());
792		805
		806	for (int i = 0; i < NUM_STATS; ++i)
793	stats.Str = statsort[0];	807	stats.stat (i) = statsort [i];
794	stats.Dex = statsort[1];
795	stats.Con = statsort[2];
796	stats.Int = statsort[3];
797	stats.Wis = statsort[4];
798	stats.Pow = statsort[5];
799	stats.Cha = statsort[6];
800		808
801	stats.exp = 0;	809	stats.exp = 0;
802	stats.ac = 0;	810	stats.ac = 0;
803		811
804	stats.hp = stats.maxhp;	812	stats.hp = stats.maxhp;
…		…
816	}	824	}
817		825
818	void	826	void
819	object::swap_stats (int a, int b)	827	object::swap_stats (int a, int b)
820	{	828	{
821	int tmp = get_attr_value (&contr->orig_stats, a);	829	swap (contr->orig_stats.stat (a), contr->orig_stats.stat (b));
822	set_attr_value (&contr->orig_stats, a, get_attr_value (&contr->orig_stats, b));
823	set_attr_value (&contr->orig_stats, b, tmp);
824		830
		831	for (int i = 0; i < NUM_STATS; ++i)
825	stats.Str = contr->orig_stats.Str;	832	stats.stat (i) = contr->orig_stats.stat (i);
826	stats.Dex = contr->orig_stats.Dex;
827	stats.Con = contr->orig_stats.Con;
828	stats.Int = contr->orig_stats.Int;
829	stats.Wis = contr->orig_stats.Wis;
830	stats.Pow = contr->orig_stats.Pow;
831	stats.Cha = contr->orig_stats.Cha;
832		833
833	//TODO: the following code looks so borked and should, at the very least,	834	//TODO: the following code looks so borked and should, at the very least,
834	// be merged with the similar code in roll_stats	835	// be merged with the similar code in roll_stats
835	stats.ac = 0;	836	stats.ac = 0;
836		837
…		…
867	* appropriate action with it (change race, or other things).	868	* appropriate action with it (change race, or other things).
868	* The function name is for historical reasons - now we have	869	* The function name is for historical reasons - now we have
869	* separate race and class; this actually changes the RACE,	870	* separate race and class; this actually changes the RACE,
870	* not the class.	871	* not the class.
871	*/	872	*/
872	int	873	void
873	key_change_class (object *op, char key)	874	player::chargen_race_done ()
874	{	875	{
875	int tmp_loop;
876
877	if (key == 'd' || key == 'D')
878	{
879	char buf[MAX_BUF];
880
881	/* this must before then initial items are given */	876	/* this must before then initial items are given */
882	esrv_new_player (op->contr, op->weight + op->carrying);	877	esrv_new_player (ob->contr, ob->weight + ob->carrying);
883		878
884	treasurelist *tl = find_treasurelist ("starting_wealth");	879	treasurelist *tl = treasurelist::find ("starting_wealth");
885	if (tl)	880	if (tl)
886	create_treasure (tl, op, 0, 0, 0);	881	create_treasure (tl, ob, 0, 0, 0);
887		882
888	INVOKE_PLAYER (BIRTH, op->contr);	883	INVOKE_PLAYER (BIRTH, ob->contr);
889	INVOKE_PLAYER (LOGIN, op->contr);	884	INVOKE_PLAYER (LOGIN, ob->contr);
890		885
891	op->contr->ns->state = ST_PLAYING;	886	ob->contr->ns->state = ST_PLAYING;
892		887
893	if (op->msg)	888	if (ob->msg)
894	op->msg = NULL;	889	ob->msg = 0;
895		890
896	/* We create this now because some of the unique maps will need it	891	/* We create this now because some of the unique maps will need it
897	* to save here.	892	* to save here.
898	*/	893	*/
		894	{
		895	char buf[MAX_BUF];
899	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &op->name);	896	sprintf (buf, "%s/%s/%s", settings.localdir, settings.playerdir, &ob->name);
900	make_path_to_file (buf);	897	make_path_to_file (buf);
		898	}
901		899
902	#ifdef AUTOSAVE
903	op->contr->last_save_tick = pticks;
904	#endif
905	start_info (op);	900	start_info (ob);
906	CLEAR_FLAG (op, FLAG_WIZ);	901	CLEAR_FLAG (ob, FLAG_WIZ);
907	give_initial_items (op, op->randomitems);	902	give_initial_items (ob, ob->randomitems);
908	link_player_skills (op);	903	link_player_skills (ob);
909	esrv_send_inventory (op, op);	904	esrv_send_inventory (ob, ob);
910	op->update_stats ();	905	ob->update_stats ();
911		906
912	/* This moves the player to a different start map, if there	907	/* This moves the player to a different start map, if there
913	* is one for this race	908	* is one for this race
914	*/	909	*/
915	if (*first_map_ext_path)	910	if (*first_map_ext_path)
916	{	911	{
917	object *tmp;	912	object *tmp;
918	char mapname[MAX_BUF];	913	char mapname[MAX_BUF];
919		914
920	snprintf (mapname, MAX_BUF - 1, "%s/%s", first_map_ext_path, &op->arch->name);	915	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->archname);
921	tmp = object::create ();	916	tmp = object::create ();
922	EXIT_PATH (tmp) = mapname;	917	EXIT_PATH (tmp) = mapname;
923	EXIT_X (tmp) = op->x;	918	EXIT_X (tmp) = ob->x;
924	EXIT_Y (tmp) = op->y;	919	EXIT_Y (tmp) = ob->y;
925	enter_exit (op, tmp); /* we don't really care if it succeeded;	920	ob->enter_exit (tmp); /* we don't really care if it succeeded;
926	* if the map isn't there, then stay on the	921	* if the map isn't there, then stay on the
927	* default initial map */	922	* default initial map */
928	tmp->destroy ();	923	tmp->destroy ();
929	}	924	}
930	else	925	else
931	LOG (llevDebug, "first_map_ext_path not set\n");	926	LOG (llevDebug, "first_map_ext_path not set\n");
		927	}
932		928
933	return 0;	929	void
934	}	930	player::chargen_race_next ()
935		931	{
936	/* Following actually changes the race - this is the default command	932	/* Following actually changes the race - this is the default command
937	* if we don't match with one of the options above.	933	* if we don't match with one of the options above.
938	*/	934	*/
939		935
940	tmp_loop = 0;	936	do
941	while (!tmp_loop)
942	{	937	{
943	shstr name = op->name;	938	shstr name = ob->name;
944	int x = op->x, y = op->y;	939	int x = ob->x, y = ob->y;
945		940
946	op->remove_statbonus ();	941	ob->remove_statbonus ();
947	op->remove ();	942	ob->remove ();
948	op->arch = get_player_archetype (op->arch);	943	ob->arch = get_player_archetype (ob->arch);
949	op->arch->clone.copy_to (op);	944	ob->arch->copy_to (ob);
950	op->instantiate ();	945	ob->instantiate ();
951	op->stats = op->contr->orig_stats;	946	ob->stats = ob->contr->orig_stats;
952	op->name = op->name_pl = name;	947	ob->name = ob->name_pl = name;
953	op->x = x;	948	ob->x = x;
954	op->y = y;	949	ob->y = y;
955	SET_ANIMATION (op, 2); /* So player faces south */	950	SET_ANIMATION (ob, 2); /* So player faces south */
956	insert_ob_in_map (op, op->map, op, 0);	951	insert_ob_in_map (ob, ob->map, ob, 0);
957	assign (op->contr->title, op->arch->clone.name);	952	assign (ob->contr->title, ob->arch->object::name);
958	op->add_statbonus ();	953	ob->add_statbonus ();
959	tmp_loop = allowed_class (op);
960	}	954	}
		955	while (!allowed_class (ob));
961		956
962	update_object (op, UP_OBJ_FACE);	957	update_object (ob, UP_OBJ_FACE);
963	esrv_update_item (UPD_FACE, op, op);	958	esrv_update_item (UPD_FACE, ob, ob);
964	op->update_stats ();	959	ob->update_stats ();
965	op->stats.hp = op->stats.maxhp;	960	ob->stats.hp = ob->stats.maxhp;
966	op->stats.sp = op->stats.maxsp;	961	ob->stats.sp = ob->stats.maxsp;
967	op->stats.grace = 0;	962	ob->stats.grace = 0;
968
969	if (op->msg)
970	new_draw_info (NDI_BLUE, 0, op, op->msg);
971
972	send_query (op->contr->ns, CS_QUERY_SINGLECHAR, "Press any key for the next race.\nPress `d' to play this race.\n");
973	return 0;
974	}
975
976	int
977	key_confirm_quit (object *op, char key)
978	{
979	if (key != 'y' && key != 'Y' && key != 'q' && key != 'Q')
980	{
981	op->contr->ns->state = ST_PLAYING;
982	new_draw_info (NDI_UNIQUE, 0, op, "OK, continuing to play.");
983	return 1;
984	}
985
986	INVOKE_PLAYER (LOGOUT, op->contr);
987	INVOKE_PLAYER (QUIT, op->contr);
988
989	op->contr->enable_save = false;
990
991	terminate_all_pets (op);
992	leave_map (op);
993	op->direction = 0;
994	new_draw_info_format (NDI_UNIQUE | NDI_ALL, 5, NULL, "%s quits the game.", &op->name);
995
996	strcpy (op->contr->killer, "quit");
997	check_score (op);
998	op->contr->party = 0;
999	op->contr->own_title[0] = '\0';
1000
1001	object_ptr ob = op;
1002
1003	/* We need to hunt for any per player unique maps in memory and
1004	* get rid of them. The trailing slash in the path is intentional,
1005	* so that players named 'Ab' won't match against players 'Abe' pathname
1006	*/
1007	char buf[MAX_BUF];
1008	sprintf (buf, "%s/%s/%s/", settings.localdir, settings.playerdir, &op->name);
1009
1010	for_all_maps (mp)
1011	if (!strncmp (mp->path, buf, strlen (buf)))
1012	delete_map (mp);
1013
1014	delete_character (ob->name, 1);
1015	ob->contr->destroy ();
1016
1017	return 1;
1018	}	963	}
1019		964
1020	void	965	void
1021	flee_player (object *op)	966	flee_player (object *op)
1022	{	967	{
…		…
1069	/* Cornered, get rid of scared */	1014	/* Cornered, get rid of scared */
1070	CLEAR_FLAG (op, FLAG_SCARED);	1015	CLEAR_FLAG (op, FLAG_SCARED);
1071	op->enemy = NULL;	1016	op->enemy = NULL;
1072	}	1017	}
1073		1018
1074
1075	/* check_pick sees if there is stuff to be picked up/picks up stuff.	1019	/* check_pick sees if there is stuff to be picked up/picks up stuff.
1076	* IT returns 1 if the player should keep on moving, 0 if he should	1020	* It returns 1 if the player should keep on moving, 0 if he should
1077	* stop.	1021	* stop.
1078	*/	1022	*/
1079	int	1023	int
1080	check_pick (object *op)	1024	check_pick (object *op)
1081	{	1025	{
1082	object *tmp, *next;	1026	object *tmp, *next;
1083	int stop = 0;	1027	int stop = 0;
1084	int j, k, wvratio;	1028	int wvratio;
1085	char putstring[128], tmpstr[16];	1029	char putstring[128];
1086		1030
1087	/* if you're flying, you cna't pick up anything */	1031	/* if you're flying, you cna't pick up anything */
1088	if (op->move_type & MOVE_FLYING)	1032	if (op->move_type & MOVE_FLYING)
1089	return 1;	1033	return 1;
1090		1034
…		…
1158	if (tmp->name != NULL)	1102	if (tmp->name != NULL)
1159	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1103	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1160	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1104	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1161	else	1105	else
1162	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1106	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1163	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1107	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1164		1108
1165	new_draw_info (NDI_UNIQUE, 0, op, putstring);	1109	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1166	}	1110	}
1167		1111
1168	/* philosophy:	1112	/* philosophy:
…		…
1361	/* careful: chairs and tables are weapons! */	1305	/* careful: chairs and tables are weapons! */
1362	if (op->contr->mode & PU_ALLWEAPON)	1306	if (op->contr->mode & PU_ALLWEAPON)
1363	{	1307	{
1364	if (tmp->type == WEAPON && tmp->name != NULL)	1308	if (tmp->type == WEAPON && tmp->name != NULL)
1365	{	1309	{
1366	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&	1310	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->archname, "table") == NULL &&
1367	strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)	1311	strstr (tmp->name, "chair") && strstr (tmp->arch->archname, "chair") == NULL)
1368	{	1312	{
1369	pick_up (op, tmp);	1313	pick_up (op, tmp);
1370	continue;	1314	continue;
1371	}	1315	}
1372	}	1316	}
1373		1317
1374	if (tmp->type == WEAPON && tmp->name == NULL)	1318	if (tmp->type == WEAPON && tmp->name == NULL)
1375	{	1319	{
1376	if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)	1320	if (strstr (tmp->arch->archname, "table") == NULL && strstr (tmp->arch->archname, "chair") == NULL)
1377	{	1321	{
1378	pick_up (op, tmp);	1322	pick_up (op, tmp);
1379	continue;	1323	continue;
1380	}	1324	}
1381	}	1325	}
…		…
1406	if (tmp->name != NULL)	1350	if (tmp->name != NULL)
1407	{	1351	{
1408	fprintf (stderr, "%s", tmp->name);	1352	fprintf (stderr, "%s", tmp->name);
1409	}	1353	}
1410	else	1354	else
1411	fprintf (stderr, "%s", tmp->arch->name);	1355	fprintf (stderr, "%s", tmp->arch->archname);
1412	fprintf (stderr, ",%d] = ", tmp->type);	1356	fprintf (stderr, ",%d] = ", tmp->type);
1413	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1357	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1414	#endif	1358	#endif
1415	continue;	1359	continue;
1416	}	1360	}
…		…
1427	* found object is returned.	1371	* found object is returned.
1428	*/	1372	*/
1429	object *	1373	object *
1430	find_arrow (object *op, const char *type)	1374	find_arrow (object *op, const char *type)
1431	{	1375	{
1432	object *tmp = NULL;	1376	object *tmp = 0;
1433		1377
1434	for (op = op->inv; op; op = op->below)	1378	for (op = op->inv; op; op = op->below)
1435	if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))	1379	if (!tmp && op->type == CONTAINER && op->race == type && QUERY_FLAG (op, FLAG_APPLIED))
1436	tmp = find_arrow (op, type);	1380	tmp = find_arrow (op, type);
1437	else if (op->type == ARROW && op->race == type)	1381	else if (op->type == ARROW && op->race == type)
1438	return op;	1382	return op;
		1383
1439	return tmp;	1384	return tmp;
1440	}	1385	}
1441		1386
1442	/*	1387	/*
1443	* Similar to find_arrow, but looks for (roughly) the best arrow to use	1388	* Similar to find_arrow, but looks for (roughly) the best arrow to use
1444	* against the target. A full test is not performed, simply a basic test	1389	* against the target. A full test is not performed, simply a basic test
1445	* of resistances. The archer is making a quick guess at what he sees down	1390	* of resistances. The archer is making a quick guess at what he sees down
1446	* the hall. Failing that it does it's best to pick the highest plus arrow.	1391	* the hall. Failing that it does it's best to pick the highest plus arrow.
1447	*/	1392	*/
1448
1449	object *	1393	object *
1450	find_better_arrow (object *op, object *target, const char *type, int *better)	1394	find_better_arrow (object *op, object *target, const char *type, int *better)
1451	{	1395	{
1452	object *tmp = NULL, *arrow, *ntmp;	1396	object *tmp = NULL, *arrow, *ntmp;
1453	int attacknum, attacktype, betterby = 0, i;	1397	int attacknum, attacktype, betterby = 0, i;
…		…
1486	else	1430	else
1487	{	1431	{
1488	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)	1432	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1489	{	1433	{
1490	attacktype = 1 << attacknum;	1434	attacktype = 1 << attacknum;
1491	if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)	1435	if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1492	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100) > betterby)	1436	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1493	{	1437	{
1494	tmp = arrow;	1438	tmp = arrow;
1495	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100;	1439	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1496	}	1440	}
1497	}	1441	}
1498	if ((2 + arrow->magic + arrow->stats.dam) > betterby)	1442	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1499	{	1443	{
1500	tmp = arrow;	1444	tmp = arrow;
…		…
1519	* find_better_arrow to find a decent arrow to use.	1463	* find_better_arrow to find a decent arrow to use.
1520	* op = the shooter	1464	* op = the shooter
1521	* type = bow->race	1465	* type = bow->race
1522	* dir = fire direction	1466	* dir = fire direction
1523	*/	1467	*/
1524
1525	object *	1468	object *
1526	pick_arrow_target (object *op, const char *type, int dir)	1469	pick_arrow_target (object *op, const char *type, int dir)
1527	{	1470	{
1528	object *tmp = NULL;	1471	object *tmp = NULL;
1529	maptile *m;	1472	maptile *m;
…		…
1594	*/	1537	*/
1595	int	1538	int
1596	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)	1539	fire_bow (object *op, object *part, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy)
1597	{	1540	{
1598	object *left, *bow;	1541	object *left, *bow;
1599	int bowspeed, mflags;	1542	int mflags;
1600	maptile *m;	1543	maptile *m;
1601		1544
1602	if (!dir)	1545	if (!dir)
1603	{	1546	{
1604	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");	1547	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1605	return 0;	1548	return 0;
1606	}	1549	}
1607		1550
1608	if (op->type == PLAYER)	1551	if (op->contr)
1609	bow = op->contr->ranges[range_bow];	1552	bow = op->current_weapon;
1610	else	1553	else
1611	{	1554	{
1612	for (bow = op->inv; bow; bow = bow->below)	1555	for (bow = op->inv; bow; bow = bow->below)
1613	/* Don't check for applied - monsters don't apply bows - in that way, they	1556	/* Don't check for applied - monsters don't apply bows - in that way, they
1614	* don't need to switch back and forth between bows and weapons.	1557	* don't need to switch back and forth between bows and weapons.
…		…
1619	if (!bow)	1562	if (!bow)
1620	{	1563	{
1621	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);	1564	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1622	return 0;	1565	return 0;
1623	}	1566	}
		1567
		1568	// optimisation: move object to top so we will find it quickly again
		1569	if (bow->below)
		1570	{
		1571	bow->remove ();
		1572	op->insert (bow);
		1573	}
		1574
1624	}	1575	}
1625		1576
1626	if (!bow->race || !bow->skill)	1577	if (!bow->race || !bow->skill)
1627	{	1578	{
1628	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);	1579	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
1629	return 0;	1580	return 0;
1630	}	1581	}
1631
1632	bowspeed = bow->stats.sp + dex_bonus[op->stats.Dex];
1633
1634	/* penalize ROF for bestarrow */
1635	if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)
1636	bowspeed -= dex_bonus[op->stats.Dex] + 5;
1637
1638	if (bowspeed < 1)
1639	bowspeed = 1;
1640		1582
1641	if (arrow == NULL)	1583	if (arrow == NULL)
1642	{	1584	{
1643	if ((arrow = find_arrow (op, bow->race)) == NULL)	1585	if ((arrow = find_arrow (op, bow->race)) == NULL)
1644	{	1586	{
1645	if (op->type == PLAYER)	1587	if (op->type == PLAYER)
1646	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1588	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1647	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */	1589	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1648	else	1590	else
1649	CLEAR_FLAG (op, FLAG_READY_BOW);	1591	CLEAR_FLAG (op, FLAG_READY_BOW);
		1592
1650	return 0;	1593	return 0;
1651	}	1594	}
1652	}	1595	}
1653		1596
1654	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);	1597	mflags = get_map_flags (op->map, &m, sx, sy, &sx, &sy);
…		…
1678		1621
1679	arrow->set_owner (op);	1622	arrow->set_owner (op);
1680	arrow->skill = bow->skill;	1623	arrow->skill = bow->skill;
1681	arrow->direction = dir;	1624	arrow->direction = dir;
1682		1625
		1626	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
		1627	arrow->stats.hp = arrow->stats.dam;
		1628	arrow->stats.grace = arrow->attacktype;
		1629
		1630	if (arrow->slaying)
		1631	arrow->spellarg = strdup (arrow->slaying);
		1632
		1633	#if 0
		1634	if (player *pl = op->contr)
		1635	{
		1636	float speed = pl->weapon_sp;
		1637
		1638	/* penalize ROF for bestarrow */
		1639	if (pl->bowtype == bow_bestarrow)
		1640	speed *= .9f;
		1641	else
		1642	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
		1643
		1644	op->speed_left += speed - op->speed;
		1645	}
		1646	#endif
		1647
		1648	SET_ANIMATION (arrow, arrow->direction);
		1649
		1650	/* update the speed */
		1651	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
		1652	+ bow->stats.dam / 7.f;
		1653
		1654	arrow->set_speed (max (arrow->speed, 2.f));
		1655	arrow->speed_left = 0;
		1656
		1657	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
		1658
1683	if (op->type == PLAYER)	1659	if (op->type == PLAYER)
1684	{	1660	{
1685	op->speed_left = 0.01 - (float) FABS (op->speed) * 100 / bowspeed;
1686	op->update_stats ();
1687	}
1688
1689	SET_ANIMATION (arrow, arrow->direction);
1690	arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */
1691	arrow->stats.hp = arrow->stats.dam;
1692	arrow->stats.grace = arrow->attacktype;
1693	if (arrow->slaying != NULL)
1694	arrow->spellarg = strdup (arrow->slaying);
1695
1696	/* Note that this was different for monsters - they got their level
1697	* added to the damage. I think the strength bonus is more proper.
1698	*/
1699
1700	arrow->stats.dam += (QUERY_FLAG (bow, FLAG_NO_STRENGTH) ? 0 : dam_bonus[op->stats.Str]) + bow->stats.dam + bow->magic + arrow->magic;
1701
1702	/* update the speed */
1703	arrow->speed = (float) ((QUERY_FLAG (bow, FLAG_NO_STRENGTH) ?
1704	0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0 + (float) bow->stats.dam / 7.0;
1705
1706	arrow->set_speed (max (arrow->speed, 1.0));
1707	arrow->speed_left = 0;
1708
1709	if (op->type == PLAYER)
1710	{
1711	arrow->stats.wc = 20 - bow->magic - arrow->magic -
1712	(op->chosen_skill ? op->chosen_skill->level : op->level) -
1713	dex_bonus[op->stats.Dex] - thaco_bonus[op->stats.Str] - arrow->stats.wc - bow->stats.wc + wc_mod;
1714
1715	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;	1661	arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
		1662	wc -= dex_bonus[op->stats.Dex];
		1663
		1664	if (!arrow->slaying)
		1665	arrow->slaying = op->slaying;
		1666
		1667	arrow->attacktype |= op->attacktype;
1716	}	1668	}
1717	else	1669	else
1718	{	1670	{
1719	arrow->stats.wc = op->stats.wc - bow->magic - arrow->magic - arrow->stats.wc + wc_mod;
1720	arrow->level = op->level;	1671	arrow->level = op->level;
1721	}	1672	arrow->stats.wc -= bow->magic;
1722		1673
1723	if (arrow->attacktype == AT_PHYSICAL)	1674	if (!arrow->slaying)
		1675	arrow->slaying = bow->slaying;
		1676
1724	arrow->attacktype |= bow->attacktype;	1677	arrow->attacktype |= bow->attacktype;
		1678	}
1725		1679
1726	if (bow->slaying)	1680	wc -= arrow->level;
1727	arrow->slaying = bow->slaying;	1681	arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
1728		1682
		1683	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1729	arrow->move_type = MOVE_FLY_LOW;	1684	arrow->move_type = MOVE_FLY_LOW;
1730	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1685	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1731		1686
1732	play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW);	1687	play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW);
1733	m->insert (arrow, sx, sy, op);	1688	m->insert (arrow, sx, sy, op);
…		…
1758	{	1713	{
1759	int ret = 0, wcmod = 0;	1714	int ret = 0, wcmod = 0;
1760		1715
1761	if (op->contr->bowtype == bow_bestarrow)	1716	if (op->contr->bowtype == bow_bestarrow)
1762	{	1717	{
1763	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranges[range_bow]->race, dir), dir, 0, op->x, op->y);	1718	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1764	}	1719	}
1765	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)	1720	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1766	{	1721	{
1767	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))	1722	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))
1768	wcmod = -1;	1723	wcmod = -1;
		1724
1769	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);	1725	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1770	}	1726	}
1771	else if (op->contr->bowtype == bow_threewide)	1727	else if (op->contr->bowtype == bow_threewide)
1772	{	1728	{
1773	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1729	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
…		…
1777	else if (op->contr->bowtype == bow_spreadshot)	1733	else if (op->contr->bowtype == bow_spreadshot)
1778	{	1734	{
1779	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1735	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1780	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);	1736	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1781	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);	1737	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1782
1783	}	1738	}
1784	else	1739	else
1785	{	1740	{
1786	/* Simple case */	1741	/* Simple case */
1787	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1742	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1788	}	1743	}
		1744
1789	return ret;	1745	return ret;
1790	}	1746	}
1791
1792		1747
1793	/* Fires a misc (wand/rod/horn) object in 'dir'.	1748	/* Fires a misc (wand/rod/horn) object in 'dir'.
1794	* Broken apart from 'fire' to keep it more readable.	1749	* Broken apart from 'fire' to keep it more readable.
1795	*/	1750	*/
1796	void	1751	void
1797	fire_misc_object (object *op, int dir)	1752	fire_misc_object (object *op, int dir)
1798	{	1753	{
1799	object *item;	1754	object *item = op->contr->ranged_ob;
1800		1755
1801	if (!op->contr->ranges[range_misc])	1756	if (!item)
1802	{	1757	{
1803	new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");	1758	new_draw_info (NDI_UNIQUE, 0, op, "You have range item readied.");
1804	return;	1759	return;
1805	}	1760	}
1806		1761
1807	item = op->contr->ranges[range_misc];
1808	if (!item->inv)	1762	if (!item->inv)
1809	{	1763	{
1810	LOG (llevError, "Object %s lacks a spell\n", &item->name);	1764	LOG (llevError, "Object %s lacks a spell\n", &item->name);
1811	return;	1765	return;
1812	}	1766	}
		1767
		1768	if (!op->change_weapon (item))
		1769	return;
		1770
1813	if (item->type == WAND)	1771	if (item->type == WAND)
1814	{	1772	{
1815	if (item->stats.food <= 0)	1773	if (item->stats.food <= 0)
1816	{	1774	{
1817	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1775	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);
1818	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));	1776	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
		1777
1819	return;	1778	return;
1820	}	1779	}
1821	}	1780	}
1822	else if (item->type == ROD || item->type == HORN)	1781	else if (item->type == ROD || item->type == HORN)
1823	{	1782	{
1824	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))	1783	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))
1825	{	1784	{
1826	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1785	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);
		1786
1827	if (item->type == ROD)	1787	if (item->type == ROD)
1828	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));	1788	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
1829	else	1789	else
1830	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));	1790	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
		1791
1831	return;	1792	return;
1832	}	1793	}
1833	}	1794	}
1834		1795
1835	if (cast_spell (op, item, dir, item->inv, NULL))	1796	if (cast_spell (op, item, dir, item->inv, NULL))
…		…
1842	object *tmp;	1803	object *tmp;
1843		1804
1844	if (item->arch)	1805	if (item->arch)
1845	{	1806	{
1846	CLEAR_FLAG (item, FLAG_ANIMATE);	1807	CLEAR_FLAG (item, FLAG_ANIMATE);
1847	item->face = item->arch->clone.face;	1808	item->face = item->arch->face;
1848	item->set_speed (0);	1809	item->set_speed (0);
1849	}	1810	}
1850		1811
1851	if ((tmp = item->in_player ()))	1812	if ((tmp = item->in_player ()))
1852	esrv_update_item (UPD_ANIM, tmp, item);	1813	esrv_update_item (UPD_ANIM, tmp, item);
…		…
1857	}	1818	}
1858	}	1819	}
1859		1820
1860	/* Received a fire command for the player - go and do it.	1821	/* Received a fire command for the player - go and do it.
1861	*/	1822	*/
1862	void	1823	bool
1863	fire (object *op, int dir)	1824	fire (object *op, int dir)
1864	{	1825	{
1865	int spellcost = 0;	1826	int spellcost = 0;
1866		1827
1867	/* check for loss of invisiblity/hide */	1828	/* check for loss of invisiblity/hide */
1868	if (action_makes_visible (op))	1829	if (action_makes_visible (op))
1869	make_visible (op);	1830	make_visible (op);
1870		1831
1871	switch (op->contr->shoottype)	1832	player *pl = op->contr;
		1833
		1834	if (pl->golem)
		1835	{
		1836	control_golem (op->contr->golem, dir);
		1837	return false;
1872	{	1838	}
1873	case range_none:
1874	return;
1875		1839
1876	case range_bow:	1840	object *ob = pl->ranged_ob;
		1841
		1842	if (!ob)
		1843	return false;
		1844
		1845	if (!op->change_weapon (ob))
		1846	return false;
		1847
		1848	if (op->speed_left > 0.f)
		1849	--op->speed_left;
		1850	else
		1851	return false;
		1852
		1853	switch (ob->type)
		1854	{
		1855	case BOW:
1877	player_fire_bow (op, dir);	1856	player_fire_bow (op, dir);
1878	return;	1857	break;
1879		1858
1880	case range_magic: /* Casting spells */	1859	case SPELL:
1881	spellcost = (cast_spell (op, op, dir, op->contr->ranges[range_magic], op->contr->spellparam[0] ? op->contr->spellparam : 0));	1860	spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0);
1882	return;	1861	break;
1883		1862
1884	case range_misc:	1863	case BUILDER:
		1864	apply_map_builder (op, dir);
		1865	break;
		1866
		1867	case SKILL:
		1868	do_skill (op, op, ob, dir, 0);
		1869	break;
		1870
		1871	default:
1885	fire_misc_object (op, dir);	1872	fire_misc_object (op, dir);
1886	return;	1873	break;
1887
1888	case range_golem: /* Control summoned monsters from scrolls */
1889	if (QUERY_FLAG (op->contr->ranges[range_golem], FLAG_REMOVED))
1890	{
1891	op->contr->ranges[range_golem] = 0;
1892	op->contr->shoottype = range_none;
1893	}
1894	else
1895	control_golem (op->contr->ranges[range_golem], dir);
1896	return;
1897
1898	case range_skill:
1899	if (!op->chosen_skill)
1900	{
1901	if (op->type == PLAYER)
1902	new_draw_info (NDI_UNIQUE, 0, op, "You have no applicable skill to use.");
1903	return;
1904	}
1905	(void) do_skill (op, op, op->chosen_skill, dir, NULL);
1906	return;
1907	case range_builder:
1908	apply_map_builder (op, dir);
1909	return;
1910	default:
1911	new_draw_info (NDI_UNIQUE, 0, op, "Illegal shoot type.");
1912	return;
1913	}	1874	}
1914	}
1915		1875
1916		1876	return true;
		1877	}
1917		1878
1918	/* find_key	1879	/* find_key
1919	* We try to find a key for the door as passed. If we find a key	1880	* We try to find a key for the door as passed. If we find a key
1920	* and successfully use it, we return the key, otherwise NULL	1881	* and successfully use it, we return the key, otherwise NULL
1921	* This function merges both normal and locked door, since the logic	1882	* This function merges both normal and locked door, since the logic
…		…
1923	* pl is the player,	1884	* pl is the player,
1924	* inv is the objects inventory to searched	1885	* inv is the objects inventory to searched
1925	* door is the door we are trying to match against.	1886	* door is the door we are trying to match against.
1926	* This function can be called recursively to search containers.	1887	* This function can be called recursively to search containers.
1927	*/	1888	*/
1928
1929	object *	1889	object *
1930	find_key (object *pl, object *container, object *door)	1890	find_key (object *pl, object *container, object *door)
1931	{	1891	{
1932	object *tmp, *key;	1892	object *tmp, *key;
1933		1893
1934	/* Should not happen, but sanity checking is never bad */	1894	/* Should not happen, but sanity checking is never bad */
1935	if (container->inv == NULL)	1895	if (!container->inv)
1936	return NULL;	1896	return 0;
1937		1897
1938	/* First, lets try to find a key in the top level inventory */	1898	/* First, lets try to find a key in the top level inventory */
1939	for (tmp = container->inv; tmp != NULL; tmp = tmp->below)	1899	for (tmp = container->inv; tmp; tmp = tmp->below)
1940	{	1900	{
1941	if (door->type == DOOR && tmp->type == KEY)	1901	if (door->type == DOOR && tmp->type == KEY)
1942	break;	1902	break;
1943	/* For sanity, we should really check door type, but other stuff	1903	/* For sanity, we should really check door type, but other stuff
1944	* (like containers) can be locked with special keys	1904	* (like containers) can be locked with special keys
1945	*/	1905	*/
1946	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)	1906	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1947	break;	1907	break;
1948	}	1908	}
		1909
1949	/* No key found - lets search inventories now */	1910	/* No key found - lets search inventories now */
1950	/* If we find and use a key in an inventory, return at that time.	1911	/* If we find and use a key in an inventory, return at that time.
1951	* otherwise, if we search all the inventories and still don't find	1912	* otherwise, if we search all the inventories and still don't find
1952	* a key, return	1913	* a key, return
1953	*/	1914	*/
1954	if (!tmp)	1915	if (!tmp)
1955	{	1916	{
1956	for (tmp = container->inv; tmp != NULL; tmp = tmp->below)	1917	for (tmp = container->inv; tmp; tmp = tmp->below)
1957	{	1918	{
1958	/* No reason to search empty containers */	1919	/* No reason to search empty containers */
1959	if (tmp->type == CONTAINER && tmp->inv)	1920	if (tmp->type == CONTAINER && tmp->inv)
1960	{	1921	{
1961	if ((key = find_key (pl, tmp, door)) != NULL)	1922	if ((key = find_key (pl, tmp, door)))
1962	return key;	1923	return key;
1963	}	1924	}
1964	}	1925	}
		1926
1965	if (!tmp)	1927	if (!tmp)
1966	return NULL;	1928	return NULL;
1967	}	1929	}
		1930
1968	/* We get down here if we have found a key. Now if its in a container,	1931	/* We get down here if we have found a key. Now if its in a container,
1969	* see if we actually want to use it	1932	* see if we actually want to use it
1970	*/	1933	*/
1971	if (pl != container)	1934	if (pl != container)
1972	{	1935	{
…		…
1993	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,	1956	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1994	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));	1957	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1995	return NULL;	1958	return NULL;
1996	}	1959	}
1997	}	1960	}
		1961
1998	return tmp;	1962	return tmp;
1999	}	1963	}
2000		1964
2001	/* moved door processing out of move_player_attack.	1965	/* moved door processing out of move_player_attack.
2002	* returns 1 if player has opened the door with a key	1966	* returns 1 if player has opened the door with a key
…		…
2004	* 0 otherwise	1968	* 0 otherwise
2005	*/	1969	*/
2006	static int	1970	static int
2007	player_attack_door (object *op, object *door)	1971	player_attack_door (object *op, object *door)
2008	{	1972	{
2009	/* If its a door, try to find a use a key. If we do destroy the door,	1973	/* If its a door, try to find a key. If we do destroy the door,
2010	* might as well return immediately as there is nothing more to do -	1974	* might as well return immediately as there is nothing more to do -
2011	* otherwise, we fall through to the rest of the code.	1975	* otherwise, we fall through to the rest of the code.
2012	*/	1976	*/
2013	object *key = find_key (op, op, door);	1977	object *key = find_key (op, op, door);
2014		1978
2015	/* IF we found a key, do some extra work */	1979	/* If we found a key, do some extra work */
2016	if (key)	1980	if (key)
2017	{	1981	{
2018	object *container = key->env;	1982	object *container = key->env;
2019		1983
2020	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);	1984	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
		1985
2021	if (action_makes_visible (op))	1986	if (action_makes_visible (op))
2022	make_visible (op);	1987	make_visible (op);
		1988
2023	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))	1989	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
2024	spring_trap (door->inv, op);	1990	spring_trap (door->inv, op);
		1991
2025	if (door->type == DOOR)	1992	if (door->type == DOOR)
2026	{
2027	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */	1993	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
2028	}
2029	else if (door->type == LOCKED_DOOR)	1994	else if (door->type == LOCKED_DOOR)
2030	{	1995	{
2031	new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key));	1996	new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key));
2032	remove_door2 (door); /* remove door without violence ;-) */	1997	remove_door2 (door); /* remove door without violence ;-) */
2033	}	1998	}
		1999
2034	/* Do this after we print the message */	2000	/* Do this after we print the message */
2035	decrease_ob (key); /* Use up one of the keys */	2001	decrease_ob (key); /* Use up one of the keys */
2036	/* Need to update the weight the container the key was in */	2002	/* Need to update the weight the container the key was in */
2037	if (container != op)	2003	if (container != op)
2038	esrv_update_item (UPD_WEIGHT, op, container);	2004	esrv_update_item (UPD_WEIGHT, op, container);
		2005
2039	return 1; /* Nothing more to do below */	2006	return 1; /* Nothing more to do below */
2040	}	2007	}
2041	else if (door->type == LOCKED_DOOR)	2008	else if (door->type == LOCKED_DOOR)
2042	{	2009	{
2043	/* Might as well return now - no other way to open this */	2010	/* Might as well return now - no other way to open this */
2044	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	2011	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);
2045	return 1;	2012	return 1;
2046	}	2013	}
		2014
2047	return 0;	2015	return 0;
2048	}	2016	}
2049		2017
2050	/* This function is just part of a breakup from move_player.	2018	/* This function is just part of a breakup from move_player.
2051	* It should keep the code cleaner.	2019	* It should keep the code cleaner.
2052	* When this is called, the players direction has been updated	2020	* When this is called, the players direction has been updated
2053	* (taking into account confusion.) The player is also actually	2021	* (taking into account confusion.) The player is also actually
2054	* going to try and move (not fire weapons).	2022	* going to try and move (not fire weapons).
2055	*/	2023	*/
2056	void	2024	bool
2057	move_player_attack (object *op, int dir)	2025	move_player_attack (object *op, int dir)
2058	{	2026	{
2059	object *tmp, *mon;
2060	sint16 nx, ny;
2061	int on_battleground;	2027	int on_battleground;
2062	maptile *m;
2063		2028
2064	nx = freearr_x[dir] + op->x;	2029	sint16 nx = freearr_x[dir] + op->x;
2065	ny = freearr_y[dir] + op->y;	2030	sint16 ny = freearr_y[dir] + op->y;
2066		2031
2067	on_battleground = op_on_battleground (op, 0, 0);	2032	on_battleground = op_on_battleground (op, 0, 0);
		2033
		2034	if (out_of_map (op->map, nx, ny))
		2035	return false;
		2036
		2037	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
		2038	{
		2039	--op->speed_left;
		2040	return true;
		2041	}
2068		2042
2069	/* If braced, or can't move to the square, and it is not out of the	2043	/* If braced, or can't move to the square, and it is not out of the
2070	* map, attack it. Note order of if statement is important - don't	2044	* map, attack it. Note order of if statement is important - don't
2071	* want to be calling move_ob if braced, because move_ob will move the	2045	* want to be calling move_ob if braced, because move_ob will move the
2072	* player. This is a pretty nasty hack, because if we could	2046	* player. This is a pretty nasty hack, because if we could
2073	* move to some space, it then means that if we are braced, we should	2047	* move to some space, it then means that if we are braced, we should
2074	* do nothing at all. As it is, if we are braced, we go through	2048	* do nothing at all. As it is, if we are braced, we go through
2075	* quite a bit of processing. However, it probably is less than what	2049	* quite a bit of processing. However, it probably is less than what
2076	* move_ob uses.	2050	* move_ob uses.
2077	*/	2051	*/
2078	if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny))	2052	maptile *m = op->map->xy_find (nx, ny);
2079	{
2080	if (OUT_OF_REAL_MAP (op->map, nx, ny))
2081	{
2082	m = get_map_from_coord (op->map, &nx, &ny);
2083	if (!m)
2084	return; /* Don't think this should happen */
2085	}
2086	else
2087	m = op->map;
2088		2053
2089	if ((tmp = GET_MAP_OB (m, nx, ny)) == NULL)
2090	{
2091	/* LOG(llevError,"player_move_attack: GET_MAP_OB returns NULL, but player can not move there.\n"); */
2092	return;
2093	}
2094
2095	mon = 0;
2096	/* Go through all the objects, and find ones of interest. Only stop if	2054	/* Go through all the objects, and find ones of interest. Only stop if
2097	* we find a monster - that is something we know we want to attack.	2055	* we find a monster - that is something we know we want to attack.
2098	* if its a door or barrel (can roll) see if there may be monsters	2056	* if its a door or barrel (can roll) see if there may be monsters
2099	* on the space	2057	* on the space
2100	*/	2058	*/
2101	while (tmp)	2059	object *mon;
2102	{	2060	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
2103	if (tmp == op)	2061	{
2104	{	2062	if ((mon->flag [FLAG_ALIVE]
2105	tmp = tmp->above;	2063	|| mon->type == LOCKED_DOOR
2106	continue;	2064	|| mon->flag [FLAG_CAN_ROLL])
2107	}
2108
2109	if (QUERY_FLAG (tmp, FLAG_ALIVE))
2110	{
2111	mon = tmp;	2065	&& mon != op)
2112	break;	2066	break;
2113	}	2067	}
2114		2068
2115	if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2116	mon = tmp;
2117
2118	tmp = tmp->above;
2119	}
2120
2121	if (!mon) /* This happens anytime the player tries to move */	2069	if (!mon) /* This happens anytime the player tries to move */
2122	return; /* into a wall */	2070	return false; /* into a wall */
2123		2071
2124	if (mon->head)
2125	mon = mon->head;	2072	mon = mon->head_ ();
2126		2073
2127	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))	2074	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
		2075	if (op->contr->weapon_sp_left > 0.f)
2128	if (player_attack_door (op, mon))	2076	if (player_attack_door (op, mon))
		2077	{
		2078	--op->contr->weapon_sp_left;
2129	return;	2079	return true;
		2080	}
2130		2081
2131	/* The following deals with possibly attacking peaceful	2082	/* The following deals with possibly attacking peaceful
2132	* or frienddly creatures. Basically, all players are considered	2083	* or friendly creatures. Basically, all players are considered
2133	* unaggressive. If the moving player has peaceful set, then the	2084	* unaggressive. If the moving player has peaceful set, then the
2134	* object should be pushed instead of attacked. It is assumed that	2085	* object should be pushed instead of attacked. It is assumed that
2135	* if you are braced, you will not attack friends accidently,	2086	* if you are braced, you will not attack friends accidently,
2136	* and thus will not push them.	2087	* and thus will not push them.
2137	*/	2088	*/
2138		2089
2139	/* If the creature is a pet, push it even if the player is not	2090	/* If the creature is a pet, push it even if the player is not
2140	* peaceful. Our assumption is the creature is a pet if the	2091	* peaceful. Our assumption is the creature is a pet if the
2141	* player owns it and it is either friendly or unagressive.	2092	* player owns it and it is either friendly or unagressive.
2142	*/	2093	*/
2143	if ((op->type == PLAYER)	2094	if (op->type == PLAYER
2144	#if COZY_SERVER
2145	&&
2146	((mon->owner && mon->owner->contr	2095	&& ((mon->owner && mon->owner->contr
2147	&& same_party (mon->owner->contr->party, op->contr->party)) || mon->owner == op)	2096	&& same_party (mon->owner->contr->party, op->contr->party))
2148	#else
2149	&& mon->owner == op	2097	|| mon->owner == op)
2150	#endif
2151	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))	2098	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2152	{	2099	{
2153	/* If we're braced, we don't want to switch places with it */	2100	/* If we're braced, we don't want to switch places with it */
2154	if (op->contr->braced)	2101	if (op->contr->braced)
2155	return;	2102	return false;
		2103
		2104	if (op->speed_left > 0.f)
		2105	{
		2106	--op->speed_left;
		2107
2156	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2108	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2157	(void) push_ob (mon, dir, op);	2109	push_ob (mon, dir, op);
		2110
2158	if (op->contr->tmp_invis || op->hide)	2111	if (op->contr->tmp_invis || op->hide)
2159	make_visible (op);	2112	make_visible (op);
		2113
2160	return;	2114	return true;
2161	}	2115	}
		2116	else
		2117	return false;
		2118	}
2162		2119
2163	/* in certain circumstances, you shouldn't attack friendly	2120	/* in certain circumstances, you shouldn't attack friendly
2164	* creatures. Note that if you are braced, you can't push	2121	* creatures. Note that if you are braced, you can't push
2165	* someone, but put it inside this loop so that you won't	2122	* someone, but put it inside this loop so that you won't
2166	* attack them either.	2123	* attack them either.
2167	*/	2124	*/
2168	if ((mon->type == PLAYER || mon->enemy != op) &&	2125	if ((mon->type == PLAYER || mon->enemy != op)
2169	(mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) && (	2126	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2170	#ifdef PROHIBIT_PLAYERKILL
2171	(op->contr->peaceful	2127	&& ((op->contr->peaceful
2172	|| (mon->type == PLAYER	2128	|| (mon->type == PLAYER && mon->contr->peaceful))
2173	&& mon->contr->
2174	peaceful)) &&
2175	#else
2176	op->contr->peaceful &&
2177	#endif
2178	!on_battleground))	2129	&& !on_battleground))
		2130	{
		2131	if (op->speed_left > 0.f)
2179	{	2132	{
		2133	--op->speed_left;
		2134
2180	if (!op->contr->braced)	2135	if (!op->contr->braced)
2181	{	2136	{
2182	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2137	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2183	(void) push_ob (mon, dir, op);	2138	push_ob (mon, dir, op);
2184	}	2139	}
2185	else	2140	else
2186	new_draw_info (0, 0, op, "You withhold your attack");	2141	new_draw_info (0, 0, op, "You withhold your attack");
2187		2142
2188	if (op->contr->tmp_invis || op->hide)	2143	if (op->contr->tmp_invis || op->hide)
2189	make_visible (op);	2144	make_visible (op);
2190	}
2191		2145
		2146	return true;
		2147	}
		2148	}
2192	/* If the object is a boulder or other rollable object, then	2149	/* If the object is a boulder or other rollable object, then
2193	* roll it if not braced. You can't roll it if you are braced.	2150	* roll it if not braced. You can't roll it if you are braced.
2194	*/	2151	*/
2195	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))	2152	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		2153	{
		2154	if (op->speed_left > 0.f)
2196	{	2155	{
		2156	--op->speed_left;
		2157
2197	recursive_roll (mon, dir, op);	2158	recursive_roll (mon, dir, op);
2198	if (action_makes_visible (op))	2159	if (action_makes_visible (op))
2199	make_visible (op);	2160	make_visible (op);
2200	}
2201		2161
		2162	return true;
		2163	}
		2164	}
2202	/* Any generic living creature. Including things like doors.	2165	/* Any generic living creature. Including things like doors.
2203	* Way it works is like this: First, it must have some hit points	2166	* Way it works is like this: First, it must have some hit points
2204	* and be living. Then, it must be one of the following:	2167	* and be living. Then, it must be one of the following:
2205	* 1) Not a player, 2) A player, but of a different party. Note	2168	* 1) Not a player, 2) A player, but of a different party. Note
2206	* that party_number -1 is no party, so attacks can still happen.	2169	* that party_number -1 is no party, so attacks can still happen.
2207	*/	2170	*/
2208
2209	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	2171	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2210	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))	2172	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2211	{	2173	{
2212		2174	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2213	/* If the player hasn't hit something this tick, and does
2214	* so, give them speed boost based on weapon speed. Doing
2215	* it here is better than process_players2, which basically
2216	* incurred a 1 tick offset.
2217	*/
2218	if (!op->contr->has_hit)
2219	{	2175	{
2220	op->speed_left += op->speed / op->contr->weapon_sp;	2176	--op->contr->weapon_sp_left;
2221
2222	op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */
2223	}
2224		2177
2225	skill_attack (mon, op, 0, 0, 0);	2178	skill_attack (mon, op, 0, 0, 0);
2226
2227	/* If attacking another player, that player gets automatic
2228	* hitback, and doesn't loose luck either.
2229	* Disable hitback on the battleground or if the target is
2230	* the wiz.
2231	*/
2232	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2233	{
2234	short luck = mon->stats.luck;
2235
2236	mon->contr->has_hit = 1;
2237	skill_attack (op, mon, 0, 0, 0);
2238	mon->stats.luck = luck;
2239	}
2240		2179
2241	if (action_makes_visible (op))	2180	if (action_makes_visible (op))
2242	make_visible (op);	2181	make_visible (op);
2243	}
2244	} /* if player should attack something */
2245	}
2246		2182
2247	int	2183	return true;
		2184	}
		2185	}
		2186
		2187	return false;
		2188	}
		2189
		2190	bool
2248	move_player (object *op, int dir)	2191	move_player (object *op, int dir)
2249	{	2192	{
2250	int pick;	2193	int pick;
2251		2194
2252	if (op->map == NULL || op->map->in_memory != MAP_IN_MEMORY)	2195	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)
2253	return 0;	2196	return 0;
2254		2197
2255	/* Sanity check: make sure dir is valid */	2198	/* Sanity check: make sure dir is valid */
2256	if ((dir < 0) || (dir >= 9))	2199	if ((dir < 0) || (dir >= 9))
2257	{	2200	{
2258	LOG (llevError, "move_player: invalid direction %d\n", dir);	2201	LOG (llevError, "move_player: invalid direction %d\n", dir);
2259	return 0;	2202	return 0;
2260	}	2203	}
2261		2204
2262	/* peterm: added following line */	2205	/* peterm: added following line */
2263	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	2206	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2264	dir = absdir (dir + RANDOM () % 3 + RANDOM () % 3 - 2);	2207	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2265		2208
2266	op->facing = dir;	2209	op->facing = dir;
2267		2210
2268	if (op->hide)	2211	if (op->hide)
2269	do_hidden_move (op);	2212	do_hidden_move (op);
2270		2213
		2214	bool retval;
		2215
2271	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	2216	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2272	/*nop */ ;	2217	retval = RESULT_INT (0);
2273	else if (op->contr->fire_on)	2218	else if (op->contr->fire_on)
2274	fire (op, dir);	2219	retval = fire (op, dir);
2275	else	2220	else
2276	{	2221	{
2277	move_player_attack (op, dir);	2222	retval = move_player_attack (op, dir);
2278	pick = check_pick (op);	2223	pick = check_pick (op);
2279	}	2224	}
2280		2225
2281	/* Add special check for newcs players and fire on - this way, the	2226	/* Add special check for newcs players and fire on - this way, the
2282	* server can handle repeat firing.	2227	* server can handle repeat firing.
…		…
2289	/* Update how the player looks. Use the facing, so direction may	2234	/* Update how the player looks. Use the facing, so direction may
2290	* get reset to zero. This allows for full animation capabilities	2235	* get reset to zero. This allows for full animation capabilities
2291	* for players.	2236	* for players.
2292	*/	2237	*/
2293	animate_object (op, op->facing);	2238	animate_object (op, op->facing);
2294	return 0;	2239
		2240	return retval;
2295	}	2241	}
2296		2242
2297	/* This is similar to handle_player, below, but is only used by the	2243	/* This is similar to handle_player, below, but is only used by the
2298	* new client/server stuff.	2244	* new client/server stuff.
2299	* This is sort of special, in that the new client/server actually uses	2245	* This is sort of special, in that the new client/server actually uses
2300	* the new speed values for commands.	2246	* the new speed values for commands.
2301	*	2247	*
2302	* Returns true if there are more actions we can do.	2248	* Returns true if there are more actions we can do. Should not do
		2249	* many actions in a row, as that would be too unfair to other
		2250	* players.
2303	*/	2251	*/
2304	int	2252	bool
2305	handle_newcs_player (object *op)	2253	handle_newcs_player (object *op)
2306	{	2254	{
2307	if (op->contr->hidden)
2308	{
2309	op->invisible = 1000;
2310	/* the socket code flashes the player visible/invisible
2311	* depending on the value of invisible, so we need to
2312	* alternate it here for it to work correctly.
2313	*/
2314	if (pticks & 2)
2315	op->invisible--;
2316	}
2317	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
2318	{
2319	op->invisible--;
2320	if (!op->invisible)
2321	{
2322	make_visible (op);
2323	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
2324	}
2325	}
2326
2327	if (QUERY_FLAG (op, FLAG_SCARED))	2255	if (QUERY_FLAG (op, FLAG_SCARED))
2328	{	2256	{
2329	flee_player (op);	2257	if (op->speed_left > 0.f)
2330	/* If player is still scared, that is his action for this tick */
2331	if (QUERY_FLAG (op, FLAG_SCARED))
2332	{	2258	{
2333	op->speed_left--;	2259	--op->speed_left;
		2260	flee_player (op);
		2261
2334	return 0;	2262	return true;
2335	}	2263	}
		2264	else
		2265	return false;
2336	}	2266	}
2337
2338	/* I've been seeing crashes where the golem has been destroyed, but
2339	* the player object still points to the defunct golem. The code that
2340	* destroys the golem looks correct, and it doesn't always happen, so
2341	* put this in a a workaround to clean up the golem pointer.
2342	*/
2343	if (op->contr->ranges[range_golem] && QUERY_FLAG (op->contr->ranges[range_golem], FLAG_REMOVED))
2344	op->contr->ranges[range_golem] = 0;
2345		2267
2346	/* call this here - we also will call this in do_ericserver, but	2268	/* call this here - we also will call this in do_ericserver, but
2347	* the players time has been increased when doericserver has been	2269	* the players time has been increased when doericserver has been
2348	* called, so we recheck it here.	2270	* called, so we recheck it here.
2349	*/	2271	*/
2350	//TODO: better than handling 8 commands, use some more intelligent rate-limiting	2272	if (op->contr->ns->handle_command ())
2351	for (int rep = 8; --rep && op->contr->ns->handle_command (); )
2352	;
2353
2354	if (op->speed_left < 0)
2355	return 0;	2273	return true;
2356		2274
2357	if (op->direction && (op->contr->run_on || op->contr->fire_on))	2275	if (op->direction && (op->contr->run_on || op->contr->fire_on))
2358	{
2359	/* All move commands take 1 tick, at least for now */
2360	op->speed_left--;
2361
2362	/* Instead of all the stuff below, let move_player take care
2363	* of it. Also, some of the skill stuff is only put in
2364	* there, as well as the confusion stuff.
2365	*/
2366	move_player (op, op->direction);	2276	return move_player (op, op->direction);
2367	if (op->speed_left > 0)
2368	return 1;
2369	else
2370	return 0;
2371	}
2372		2277
2373	return 0;	2278	return false;
2374	}	2279	}
2375		2280
2376	int	2281	int
2377	save_life (object *op)	2282	save_life (object *op)
2378	{	2283	{
…		…
2413	* from.	2318	* from.
2414	*/	2319	*/
2415	void	2320	void
2416	remove_unpaid_objects (object *op, object *env)	2321	remove_unpaid_objects (object *op, object *env)
2417	{	2322	{
2418	object *next;
2419
2420	while (op)	2323	while (op)
2421	{	2324	{
2422	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */	2325	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2423		2326
2424	if (QUERY_FLAG (op, FLAG_UNPAID))	2327	if (QUERY_FLAG (op, FLAG_UNPAID))
…		…
2490	int rate_grace = 2000;	2393	int rate_grace = 2000;
2491	const int max_hp = 1;	2394	const int max_hp = 1;
2492	const int max_sp = 1;	2395	const int max_sp = 1;
2493	const int max_grace = 1;	2396	const int max_grace = 1;
2494		2397
2495	if (op->contr->outputs_sync)	2398	if (op->contr->hidden)
		2399	{
		2400	op->invisible = 1000;
		2401	/* the socket code flashes the player visible/invisible
		2402	* depending on the value of invisible, so we need to
		2403	* alternate it here for it to work correctly.
		2404	*/
		2405	if (pticks & 2)
		2406	op->invisible--;
2496	{	2407	}
2497	for (i = 0; i < NUM_OUTPUT_BUFS; i++)	2408	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))
2498	if (op->contr->outputs[i].buf && (op->contr->outputs[i].first_update + op->contr->outputs_sync) < (uint16) pticks)	2409	{
2499	flush_output_element (op, &op->contr->outputs[i]);	2410	if (!op->invisible--)
		2411	{
		2412	make_visible (op);
		2413	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
		2414	}
2500	}	2415	}
2501		2416
2502	if (op->contr->ns->state == ST_PLAYING)	2417	if (op->contr->ns->state == ST_PLAYING)
2503	{	2418	{
2504	/* these next three if clauses make it possible to SLOW DOWN	2419	/* these next three if clauses make it possible to SLOW DOWN
…		…
2526	gen_grace = op->stats.maxgrace;	2441	gen_grace = op->stats.maxgrace;
2527	rate_grace -= rate_grace / 2 * op->contr->gen_grace;	2442	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2528	}	2443	}
2529		2444
2530	/* Regenerate Spell Points */	2445	/* Regenerate Spell Points */
2531	if (op->contr->ranges[range_golem] == NULL && --op->last_sp < 0)	2446	if (!op->contr->golem && --op->last_sp < 0)
2532	{	2447	{
2533	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);	2448	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2534	if (op->stats.sp < op->stats.maxsp)	2449	if (op->stats.sp < op->stats.maxsp)
2535	{	2450	{
2536	op->stats.sp++;	2451	op->stats.sp++;
…		…
2634	}	2549	}
2635		2550
2636	/* Digestion */	2551	/* Digestion */
2637	if (--op->last_eat < 0)	2552	if (--op->last_eat < 0)
2638	{	2553	{
2639	#ifdef COZY_SERVER
2640	int dg = op->contr->digestion >= 0 && op->contr->digestion < 2 ? 2 : op->contr->digestion;
2641	int bonus = dg > 0 ? dg : 0, penalty = dg < 0 ? -dg : 0;
2642	#else
2643	int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;	2554	int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;
2644	#endif
2645		2555
2646	if (op->contr->gen_hp > 0)	2556	if (op->contr->gen_hp > 0)
2647	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);	2557	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);
2648	else	2558	else
2649	op->last_eat = 25 * (1 + bonus) / (penalty + 1);	2559	op->last_eat = 25 * (1 + bonus) / (penalty + 1);
…		…
2754	tmp->name = buf;	2664	tmp->name = buf;
2755	sprintf (buf, " This finger has been cut off %s\n"	2665	sprintf (buf, " This finger has been cut off %s\n"
2756	" the %s, when he was defeated at\n level %d by %s.\n",	2666	" the %s, when he was defeated at\n level %d by %s.\n",
2757	&op->name, op->contr->title, (int) (op->level), op->contr->killer);	2667	&op->name, op->contr->title, (int) (op->level), op->contr->killer);
2758	tmp->msg = buf;	2668	tmp->msg = buf;
2759	tmp->value = 0, tmp->material = 0, tmp->type = 0;	2669	tmp->value = 0, tmp->type = 0;
2760	tmp->materialname = NULL;	2670	tmp->materialname = "organics";
2761	op->insert_at (tmp, op);	2671	tmp->insert_at (op, tmp);
2762	}	2672	}
2763		2673
2764	/* teleport defeated player to new destination */	2674	/* teleport defeated player to new destination */
2765	transfer_ob (op, x, y, 0, NULL);	2675	transfer_ob (op, x, y, 0, NULL);
2766	op->contr->braced = 0;	2676	op->contr->braced = 0;
…		…
2771		2681
2772	command_kill_pets (op, 0);	2682	command_kill_pets (op, 0);
2773		2683
2774	if (op->stats.food < 0)	2684	if (op->stats.food < 0)
2775	{	2685	{
2776	if (op->contr->explore)
2777	{
2778	new_draw_info (NDI_UNIQUE, 0, op, "You would have starved, but you are");
2779	new_draw_info (NDI_UNIQUE, 0, op, "in explore mode, so...");
2780	op->stats.food = 999;
2781	return;
2782	}
2783	sprintf (buf, "%s starved to death.", &op->name);	2686	sprintf (buf, "%s starved to death.", &op->name);
2784	strcpy (op->contr->killer, "starvation");	2687	strcpy (op->contr->killer, "starvation");
2785	}	2688	}
2786	else	2689	else
2787	{
2788	if (op->contr->explore)
2789	{
2790	new_draw_info (NDI_UNIQUE, 0, op, "You would have died, but you are");
2791	new_draw_info (NDI_UNIQUE, 0, op, "in explore mode, so...");
2792	op->stats.hp = op->stats.maxhp;
2793	return;
2794	}
2795	sprintf (buf, "%s died.", &op->name);	2690	sprintf (buf, "%s died.", &op->name);
2796	}
2797		2691
2798	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);	2692	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);
2799		2693
2800	/* save the map location for corpse, gravestone */	2694	/* save the map location for corpse, gravestone */
2801	x = op->x;	2695	x = op->x;
…		…
2977	op->stats.hp = op->stats.maxhp;	2871	op->stats.hp = op->stats.maxhp;
2978	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);	2872	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2979	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);	2873	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2980		2874
2981	/*	2875	/*
2982	* Check to see if the player is in a shop. IF so, then check to see if
2983	* the player has any unpaid items. If so, remove them and put them back	2876	* Check to see if the player has any unpaid items. If so, remove them
2984	* in the map.	2877	* and put them back in the map.
2985	*/	2878	*/
2986
2987	if (is_in_shop (op))
2988	remove_unpaid_objects (op->inv, op);	2879	remove_unpaid_objects (op->inv, op);
2989		2880
2990	/****************************************/	2881	/****************************************/
2991	/* */	2882	/* */
2992	/* Move player to his current respawn- */	2883	/* Move player to his current respawn- */
2993	/* position (usually last savebed) */	2884	/* position (usually last savebed) */
2994	/* */	2885	/* */
2995	/****************************************/	2886	/****************************************/
2996		2887
2997	enter_player_savebed (op);	2888	enter_player_savebed (op);
2998		2889
2999	/* Save the player before inserting the force to reduce
3000	* chance of abuse.
3001	*/
3002	op->contr->braced = 0;	2890	op->contr->braced = 0;
3003	op->contr->save ();
3004		2891
3005	/* it is possible that the player has blown something up	2892	/* it is possible that the player has blown something up
3006	* at his savebed location, and that can have long lasting	2893	* at his savebed location, and that can have long lasting
3007	* spell effects. So first see if there is a spell effect	2894	* spell effects. So first see if there is a spell effect
3008	* on the space that might harm the player.	2895	* on the space that might harm the player.
…		…
3017	object *force;	2904	object *force;
3018	int at;	2905	int at;
3019		2906
3020	force = get_archetype (FORCE_NAME);	2907	force = get_archetype (FORCE_NAME);
3021	/* 50 ticks should be enough time for the spell to abate */	2908	/* 50 ticks should be enough time for the spell to abate */
3022	force->speed = 0.1;	2909	force->speed = 0.1f;
3023	force->speed_left = -5.0;	2910	force->speed_left = -5.f;
3024	SET_FLAG (force, FLAG_APPLIED);	2911	SET_FLAG (force, FLAG_APPLIED);
3025	for (at = 0; at < NROFATTACKS; at++)	2912	for (at = 0; at < NROFATTACKS; at++)
3026	if (will_kill_again & (1 << at))	2913	if (will_kill_again & (1 << at))
3027	force->resist[at] = 100;	2914	force->resist[at] = 100;
3028		2915
…		…
3037	void	2924	void
3038	loot_object (object *op)	2925	loot_object (object *op)
3039	{ /* Grab and destroy some treasure */	2926	{ /* Grab and destroy some treasure */
3040	object *tmp, *tmp2, *next;	2927	object *tmp, *tmp2, *next;
3041		2928
3042	if (op->container)	2929	op->close_container (); /* close open sack first */
3043	esrv_apply_container (op, op->container); /* close open sack first */
3044		2930
3045	for (tmp = op->inv; tmp; tmp = next)	2931	for (tmp = op->inv; tmp; tmp = next)
3046	{	2932	{
3047	next = tmp->below;	2933	next = tmp->below;
3048		2934
3049	if (tmp->invisible)	2935	if (tmp->invisible)
3050	continue;	2936	continue;
3051		2937
3052	tmp->remove ();	2938	tmp->remove ();
3053	tmp->x = op->x, tmp->y = op->y;	2939	tmp->x = op->x, tmp->y = op->y;
		2940
3054	if (tmp->type == CONTAINER)	2941	if (tmp->type == CONTAINER)
3055	{ /* empty container to ground */	2942	loot_object (tmp); /* empty container to ground */
3056	loot_object (tmp);	2943
3057	}
3058	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(RANDOM () % 3)))	2944	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))
3059	{	2945	{
3060	if (tmp->nrof > 1)	2946	if (tmp->nrof > 1)
3061	{	2947	{
3062	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));	2948	tmp2 = get_split_ob (tmp, 1 + RANDOM () % (tmp->nrof - 1));
3063	tmp2->destroy ();	2949	tmp2->destroy ();
…		…
3074	/*	2960	/*
3075	* fix_weight(): Check recursively the weight of all players, and fix	2961	* fix_weight(): Check recursively the weight of all players, and fix
3076	* what needs to be fixed. Refresh windows and fix speed if anything	2962	* what needs to be fixed. Refresh windows and fix speed if anything
3077	* was changed.	2963	* was changed.
3078	*/	2964	*/
3079
3080	void	2965	void
3081	fix_weight (void)	2966	fix_weight (void)
3082	{	2967	{
3083	for_all_players (pl)	2968	for_all_players (pl)
3084	{	2969	{
…		…
3144	if (op->type == PLAYER)	3029	if (op->type == PLAYER)
3145	{	3030	{
3146	op->contr->tmp_invis = 0;	3031	op->contr->tmp_invis = 0;
3147	op->contr->invis_race = 0;	3032	op->contr->invis_race = 0;
3148	}	3033	}
		3034
3149	update_object (op, UP_OBJ_FACE);	3035	update_object (op, UP_OBJ_CHANGE);
3150	}	3036	}
3151		3037
3152	int	3038	int
3153	is_true_undead (object *op)	3039	is_true_undead (object *op)
3154	{	3040	{
3155	object *tmp = NULL;
3156
3157	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))	3041	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3158	return 1;	3042	return 1;
3159		3043
3160	return 0;	3044	return 0;
3161	}	3045	}
3162		3046
…		…
3206	/* For Hidden creatures - a chance of becoming 'unhidden'	3090	/* For Hidden creatures - a chance of becoming 'unhidden'
3207	* every time they move - as we subtract off 'invisibility'	3091	* every time they move - as we subtract off 'invisibility'
3208	* AND, for players, if they move into a ridiculously unhideable	3092	* AND, for players, if they move into a ridiculously unhideable
3209	* spot (surrounded by clear terrain in broad daylight). -b.t.	3093	* spot (surrounded by clear terrain in broad daylight). -b.t.
3210	*/	3094	*/
3211
3212	void	3095	void
3213	do_hidden_move (object *op)	3096	do_hidden_move (object *op)
3214	{	3097	{
3215	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);	3098	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);
3216	object *skop;	3099	object *skop;
…		…
3220		3103
3221	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);	3104	skop = find_obj_by_type_subtype (op, SKILL, SK_HIDING);
3222		3105
3223	/* its *extremely* hard to run and sneak/hide at the same time! */	3106	/* its *extremely* hard to run and sneak/hide at the same time! */
3224	if (op->type == PLAYER && op->contr->run_on)	3107	if (op->type == PLAYER && op->contr->run_on)
3225	{
3226	if (!skop || num >= skop->level)	3108	if (!skop || num >= skop->level)
3227	{	3109	{
3228	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");	3110	new_draw_info (NDI_UNIQUE, 0, op, "You ran too much! You are no longer hidden!");
3229	make_visible (op);	3111	make_visible (op);
3230	return;	3112	return;
3231	}	3113	}
3232	else	3114	else
3233	num += 20;	3115	num += 20;
3234	}	3116
3235	num += op->map->difficulty;	3117	num += op->map->difficulty;
3236	hide = hideability (op); /* modify by terrain hidden level */	3118	hide = hideability (op); /* modify by terrain hidden level */
3237	num -= hide;	3119	num -= hide;
		3120
3238	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))	3121	if ((op->type == PLAYER && hide < -10) || ((op->invisible -= num) <= 0))
3239	{	3122	{
3240	make_visible (op);	3123	make_visible (op);
3241	if (op->type == PLAYER)	3124	if (op->type == PLAYER)
3242	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");	3125	new_draw_info (NDI_UNIQUE, 0, op, "You moved out of hiding! You are visible!");
3243	}	3126	}
3244	else if (op->type == PLAYER && skop)	3127	else if (op->type == PLAYER && skop)
3245	{
3246	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);	3128	change_exp (op, calc_skill_exp (op, NULL, skop), skop->skill, 0);
3247	}
3248	}	3129	}
3249		3130
3250	/* determine if who is standing near a hostile creature. */	3131	/* determine if who is standing near a hostile creature. */
3251		3132
3252	int	3133	int
…		…
3319	if (pl->type != PLAYER)	3200	if (pl->type != PLAYER)
3320	{	3201	{
3321	LOG (llevError, "player_can_view() called for non-player object\n");	3202	LOG (llevError, "player_can_view() called for non-player object\n");
3322	return -1;	3203	return -1;
3323	}	3204	}
		3205
3324	if (!pl || !op)	3206	if (!pl || !op)
3325	return 0;	3207	return 0;
3326		3208
3327	if (op->head)
3328	{
3329	op = op->head;	3209	op = op->head_ ();
3330	}	3210
3331	get_rangevector (pl, op, &rv, 0x1);	3211	get_rangevector (pl, op, &rv, 0x1);
3332		3212
3333	/* starting with the 'head' part, lets loop	3213	/* starting with the 'head' part, lets loop
3334	* through the object and find if it has any	3214	* through the object and find if it has any
3335	* part that is in the los array but isnt on	3215	* part that is in the los array but isnt on
3336	* a blocked los square.	3216	* a blocked los square.
3337	* we use the archetype to figure out offsets.	3217	* we use the archetype to figure out offsets.
3338	*/	3218	*/
3339	while (op)	3219	while (op)
3340	{	3220	{
3341	dx = rv.distance_x + op->arch->clone.x;	3221	dx = rv.distance_x + op->arch->x;
3342	dy = rv.distance_y + op->arch->clone.y;	3222	dy = rv.distance_y + op->arch->y;
3343		3223
3344	/* only the viewable area the player sees is updated by LOS	3224	/* only the viewable area the player sees is updated by LOS
3345	* code, so we need to restrict ourselves to that range of values	3225	* code, so we need to restrict ourselves to that range of values
3346	* for any meaningful values.	3226	* for any meaningful values.
3347	*/	3227	*/
…		…
3452	char buf[MAX_BUF]; /* tmp. string buffer */	3332	char buf[MAX_BUF]; /* tmp. string buffer */
3453	int i = 0, j = 0;	3333	int i = 0, j = 0;
3454		3334
3455	/* get the appropriate treasurelist */	3335	/* get the appropriate treasurelist */
3456	if (atnr == ATNR_FIRE)	3336	if (atnr == ATNR_FIRE)
3457	trlist = find_treasurelist ("dragon_ability_fire");	3337	trlist = treasurelist::find ("dragon_ability_fire");
3458	else if (atnr == ATNR_COLD)	3338	else if (atnr == ATNR_COLD)
3459	trlist = find_treasurelist ("dragon_ability_cold");	3339	trlist = treasurelist::find ("dragon_ability_cold");
3460	else if (atnr == ATNR_ELECTRICITY)	3340	else if (atnr == ATNR_ELECTRICITY)
3461	trlist = find_treasurelist ("dragon_ability_elec");	3341	trlist = treasurelist::find ("dragon_ability_elec");
3462	else if (atnr == ATNR_POISON)	3342	else if (atnr == ATNR_POISON)
3463	trlist = find_treasurelist ("dragon_ability_poison");	3343	trlist = treasurelist::find ("dragon_ability_poison");
3464		3344
3465	if (trlist == NULL || who->type != PLAYER)	3345	if (trlist == NULL || who->type != PLAYER)
3466	return;	3346	return;
3467		3347
3468	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);	3348	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
3469		3349
3470	if (tr == NULL || tr->item == NULL)	3350	if (!tr || !tr->item)
3471	{	3351	{
3472	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3352	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3473	return;	3353	return;
3474	}	3354	}
3475		3355
3476	/* everything seems okay - now bring on the gift: */	3356	/* everything seems okay - now bring on the gift: */
3477	item = &(tr->item->clone);	3357	item = tr->item;
3478		3358
3479	if (item->type == SPELL)	3359	if (item->type == SPELL)
3480	{	3360	{
3481	if (check_spell_known (who, item->name))	3361	if (check_spell_known (who, item->name))
3482	return;	3362	return;
…		…
3542	/* forces in the treasurelist can alter the player's stats */	3422	/* forces in the treasurelist can alter the player's stats */
3543	object *skin;	3423	object *skin;
3544		3424
3545	/* first get the dragon skin force */	3425	/* first get the dragon skin force */
3546	shstr_cmp dragon_skin_force ("dragon_skin_force");	3426	shstr_cmp dragon_skin_force ("dragon_skin_force");
3547	for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below)	3427	for (skin = who->inv; skin && !(skin->arch->archname == dragon_skin_force); skin = skin->below)
3548	;	3428	;
3549		3429
3550	if (!skin)	3430	if (!skin)
3551	return;	3431	return;
3552		3432
…		…
3600	* not readied.	3480	* not readied.
3601	*/	3481	*/
3602	void	3482	void
3603	player_unready_range_ob (player *pl, object *ob)	3483	player_unready_range_ob (player *pl, object *ob)
3604	{	3484	{
3605	rangetype i;	3485	if (pl->ob->current_weapon == ob)
		3486	pl->ob->current_weapon = 0;
3606		3487
3607	for (i = (rangetype) 0; i < range_size; i = (rangetype) ((int) i + 1))	3488	if (pl->combat_ob == ob)
3608	{	3489	pl->combat_ob = 0;
		3490
3609	if (pl->ranges[i] == ob)	3491	if (pl->ranged_ob == ob)
3610	{	3492	pl->ranged_ob = 0;
3611	pl->ranges[i] = NULL;
3612	if (pl->shoottype == i)
3613	{
3614	pl->shoottype = range_none;
3615	}
3616	}
3617	}
3618	}	3493	}
		3494
		3495	sint8
		3496	player::visibility_at (maptile *map, int x, int y) const
		3497	{
		3498	if (!ns)
		3499	return 0;
		3500
		3501	int dx, dy;
		3502	if (!adjacent_map (map, ns->current_map, &dx, &dy))
		3503	return 0;
		3504
		3505	x += dx - ns->current_x + ns->mapx / 2;
		3506	y += dy - ns->current_y + ns->mapy / 2;
		3507
		3508	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
		3509	return 0;
		3510
		3511	return 100 - blocked_los [x][y];
		3512	}

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines