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Comparing deliantra/server/server/player.C (file contents):
Revision 1.246 by root, Wed Nov 11 04:45:23 2009 UTC vs.
Revision 1.298 by root, Sun Jan 29 03:59:15 2017 UTC

1	/*	1	/*
2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team	4	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992 Frank Tore Johansen
7	*	7	*
8	* Deliantra is free software: you can redistribute it and/or modify it under	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* the terms of the Affero GNU General Public License as published by the	9	* the terms of the Affero GNU General Public License as published by the
10	* Free Software Foundation, either version 3 of the License, or (at your	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* option) any later version.	11	* option) any later version.
12	*	12	*
13	* 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,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* You should have received a copy of the Affero GNU General Public License	18	* You should have received a copy of the Affero GNU General Public License
19	* and the GNU General Public License along with this program. If not, see	19	* and the GNU General Public License along with this program. If not, see
20	* <http://www.gnu.org/licenses/>.	20	* <http://www.gnu.org/licenses/>.
21	*	21	*
22	* The authors can be reached via e-mail to <support@deliantra.net>	22	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	23	*/
24		24
25	//+GPL	25	//+GPL
		26
		27	#include <algorithm>
		28	#include <functional>
26		29
27	#include <global.h>	30	#include <global.h>
28	#include <sproto.h>	31	#include <sproto.h>
29	#include <sounds.h>	32	#include <sounds.h>
30	#include <living.h>	33	#include <living.h>
31	#include <object.h>	34	#include <object.h>
32	#include <spells.h>	35	#include <spells.h>
33	#include <skills.h>	36	#include <skills.h>
34		37
35	#include <algorithm>
36	#include <functional>
37
38	playervec players;	38	playervec players;
39		39
40	/* This loads the first map an puts the player on it. */	40	/* This loads the first map an puts the player on it. */
41	static void	41	static void
42	set_first_map (object *op)	42	set_first_map (object *op)
…		…
54		54
55	players.insert (this);	55	players.insert (this);
56	ob->remove ();	56	ob->remove ();
57	ob->map = 0;	57	ob->map = 0;
58	ob->activate_recursive ();	58	ob->activate_recursive ();
59	CLEAR_FLAG (ob, FLAG_FRIENDLY);	59	ob->clr_flag (FLAG_FRIENDLY);
60	add_friendly_object (ob);	60	add_friendly_object (ob);
61	}	61	}
62		62
63	void	63	void
64	player::deactivate ()	64	player::deactivate ()
…		…
76	ob->remove ();	76	ob->remove ();
77	ob->enemy = 0; // sometimes keeps an extra refcount on itself	77	ob->enemy = 0; // sometimes keeps an extra refcount on itself
78	ob->map = 0;	78	ob->map = 0;
79	party = 0;	79	party = 0;
80		80
81	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
82
83	players.erase (this);	81	players.erase (this);
84	}	82	}
85		83
86	// connect the player with a specific client	84	// connect the player with a specific client
87	// also changes, rationalises, and fixes some incorrect settings	85	// also changes, rationalises, and fixes some incorrect settings
…		…
110	link_skills ();	108	link_skills ();
111		109
112	assign (title, ob->arch->object::name);	110	assign (title, ob->arch->object::name);
113		111
114	/* if it's a dragon player, set the correct title here */	112	/* if it's a dragon player, set the correct title here */
115	if (is_dragon_pl (ob))	113	if (ob->is_dragon ())
116	{	114	{
117	object *tmp, *abil = 0, *skin = 0;	115	object *tmp, *abil = 0, *skin = 0;
118		116
119	for (tmp = ob->inv; tmp; tmp = tmp->below)	117	for (tmp = ob->inv; tmp; tmp = tmp->below)
120	if (tmp->type == FORCE)	118	if (tmp->type == FORCE)
…		…
128		126
129	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");	127	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
130		128
131	esrv_new_player (this);	129	esrv_new_player (this);
132		130
		131	ob->flag [FLAG_READY_WEAPON] = false;
		132	ob->flag [FLAG_READY_SKILL] = false;
		133	ob->flag [FLAG_READY_RANGE] = false;
		134	ob->flag [FLAG_READY_BOW] = false;
		135
133	ob->update_stats ();	136	ob->update_stats ();
134		137
135	ns->floorbox_update ();	138	ns->floorbox_update ();
136	esrv_send_inventory (ob, ob);	139	esrv_send_inventory (ob, ob);
137	esrv_add_spells (this, 0);	140	esrv_add_spells (this, 0);
…		…
178	player::set_object (object *op)	181	player::set_object (object *op)
179	{	182	{
180	ob = observe = viewpoint = op;	183	ob = observe = viewpoint = op;
181	ob->contr = this; /* this aren't yet in archetype */	184	ob->contr = this; /* this aren't yet in archetype */
182		185
183	ob->speed = 1.0f;	186	ob->speed = 1.0f; // object still inactive, keep it that way
184	ob->speed_left = 0.5f;	187	ob->speed_left = 0.5f;
185		188
186	ob->direction = 5; /* So player faces south */	189	ob->direction = 5; /* So player faces south */
187
188	ob->flag [FLAG_READY_WEAPON] = false;
189	ob->flag [FLAG_READY_SKILL] = false;
190	ob->flag [FLAG_READY_BOW] = false;
191
192	for (object *op = ob->inv; op; op = op->below)
193	if (op->flag [FLAG_APPLIED])
194	switch (op->type)
195	{
196	case SKILL:
197	ob->flag [FLAG_APPLIED] = false;
198	break;
199
200	case WAND:
201	case ROD:
202	case HORN:
203	case BOW:
204	ranged_ob = op;
205	break;
206
207	case WEAPON:
208	combat_ob = op;
209	break;
210	}
211
212	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
213	ob->deactivate (); // change_weapon activates, fix this better
214	}	190	}
215		191
216	void	192	void
217	player::set_observe (object *op)	193	player::set_observe (object *op)
218	{	194	{
…		…
258		234
259	attachable::do_destroy ();	235	attachable::do_destroy ();
260		236
261	if (ob)	237	if (ob)
262	{	238	{
263	ob->destroy_inv (false);	239	ob->contr = 0;
264	ob->destroy ();	240	ob->destroy ();
265	}	241	}
266		242
267	ob = observe = viewpoint = 0;	243	ob = observe = viewpoint = 0;
268	}	244	}
…		…
308	player *	284	player *
309	player::create ()	285	player::create ()
310	{	286	{
311	player *pl = new player;	287	player *pl = new player;
312		288
313	pl->set_object (arch_to_object (get_player_archetype (0)));	289	pl->set_object (get_player_archetype (0)->instance ());
314		290
315	pl->ob->roll_stats ();	291	pl->ob->roll_stats ();
316	pl->ob->stats.wc = 2;	292	pl->ob->stats.wc = 2;
317	pl->ob->run_away = 25; /* Then we panick... */	293	pl->ob->run_away = 25; /* Then we panick... */
318		294
…		…
354	#endif	330	#endif
355	return op;	331	return op;
356	}	332	}
357		333
358	/* I believe this can safely go to 2, 3 is questionable, 4 will likely	334	/* I believe this can safely go to 2, 3 is questionable, 4 will likely
359	* result in a monster paths backtracking. It basically determines how large a	335	* result in a monster paths backtracking. It basically determines how large a
360	* detour a monster will take from the direction path when looking	336	* detour a monster will take from the direction path when looking
361	* for a path to the player. The values are in the amount of direction	337	* for a path to the player. The values are in the amount of direction
362	* the deviation is	338	* the deviation is
363	*/	339	*/
364	#define DETOUR_AMOUNT 2	340	#define DETOUR_AMOUNT 2
…		…
400	*/	376	*/
401	int	377	int
402	path_to_player (object *mon, object *pl, unsigned mindiff)	378	path_to_player (object *mon, object *pl, unsigned mindiff)
403	{	379	{
404	rv_vector rv;	380	rv_vector rv;
405	sint16 x, y;
406	int lastx, lasty, dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES, mflags, blocked;	381	int dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES;
407	maptile *m, *lastmap;
408		382
409	get_rangevector (mon, pl, &rv, 0);	383	get_rangevector (mon, pl, &rv, 0);
410		384
411	if (rv.distance < mindiff)	385	if (rv.distance < mindiff)
412	return 0;	386	return 0;
413		387
414	x = mon->x;	388	mapxy pos (mon);
415	y = mon->y;
416	m = mon->map;
417	dir = rv.direction;	389	dir = rv.direction;
418	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */	390	lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
419	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));	391	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
420		392
421	/* If we can't solve it within the search distance, return now. */	393	/* If we can't solve it within the search distance, return now. */
422	if (diff > max)	394	if (diff > max)
423	return 0;	395	return 0;
424		396
425	while (diff > 1 && max > 0)	397	while (diff > 1 && max > 0)
426	{	398	{
427	lastx = x;	399	mapxy lastpos = pos;
428	lasty = y;
429	lastmap = m;
430	x = lastx + freearr_x[dir];
431	y = lasty + freearr_y[dir];
432		400
433	mflags = get_map_flags (m, &m, x, y, &x, &y);	401	pos.move (dir);
434	blocked = (mflags & P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK (m, x, y);
435		402
436	/* Space is blocked - try changing direction a little */	403	/* Space is blocked - try changing direction a little */
437	if ((mflags & P_OUT_OF_MAP) || ((OB_TYPE_MOVE_BLOCK (mon, blocked) || (mflags & P_BLOCKSVIEW))	404	if (!pos.normalise ()
438	&& (m == mon->map && blocked_link (mon, m, x, y))))	405	|| (((pos->flags () & P_BLOCKSVIEW) || OB_TYPE_MOVE_BLOCK (mon, pos->move_block))
		406	&& blocked_link (mon, pos.m, pos.x, pos.y)))
439	{	407	{
440	/* recalculate direction from last good location. Possible	408	/* recalculate direction from last good location. Possible
441	* we were not traversing ideal location before.	409	* we were not traversing ideal location before.
442	*/	410	*/
443	get_rangevector_from_mapcoord (lastmap, lastx, lasty, pl, &rv, 0);	411	get_rangevector_from_mapcoord (lastpos.m, lastpos.x, lastpos.y, pl, &rv, 0);
444	if (rv.direction != dir)	412	if (rv.direction != dir)
445	{	413	{
446	/* OK - says direction should be different - lets reset the	414	/* OK - says direction should be different - lets reset the
447	* the values so it will try again.	415	* the values so it will try again.
448	*/	416	*/
449	x = lastx;
450	y = lasty;
451	m = lastmap;	417	pos = lastpos;
452	dir = firstdir = rv.direction;	418	dir = firstdir = rv.direction;
453	}	419	}
454	else	420	else
455	{	421	{
456	/* direct path is blocked - try taking a side step to	422	/* direct path is blocked - try taking a side step to
457	* either the left or right.	423	* either the left or right.
458	* Note increase the values in the loop below to be	424	* Note increase the values in the loop below to be
459	* more than -1/1 respectively will mean the monster takes	425	* more than -1/1 respectively will mean the monster takes
460	* bigger detour. Have to be careful about these values getting	426	* bigger detour. Have to be careful about these values getting
461	* too big (3 or maybe 4 or higher) as the monster may just try	427	* too big (3 or maybe 4 or higher) as the monster may just try
462	* stepping back and forth	428	* stepping back and forth
463	*/	429	*/
464	for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++)	430	for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++)
465	{	431	{
466	if (i == 0)	432	if (i == 0)
467	continue; /* already did this, so skip it */	433	continue; /* already did this, so skip it */
		434
468	/* Use lastdir here - otherwise,	435	/* Use lastdir here - otherwise,
469	* since the direction that the creature should move in	436	* since the direction that the creature should move in
470	* may change, you could get infinite loops.	437	* may change, you could get infinite loops.
471	* ie, player is northwest, but monster can only	438	* ie, player is northwest, but monster can only
472	* move west, so it does that. It goes some distance,	439	* move west, so it does that. It goes some distance,
…		…
474	* can't do that, but now finds it can move east, and	441	* can't do that, but now finds it can move east, and
475	* gets back to its original point. lastdir contains	442	* gets back to its original point. lastdir contains
476	* the last direction the creature has successfully	443	* the last direction the creature has successfully
477	* moved.	444	* moved.
478	*/	445	*/
479
480	x = lastx + freearr_x[absdir (lastdir + i)];
481	y = lasty + freearr_y[absdir (lastdir + i)];
482	m = lastmap;	446	pos = lastpos;
483	mflags = get_map_flags (m, &m, x, y, &x, &y);	447	pos.move (absdir (lastdir + i));
484	if (mflags & P_OUT_OF_MAP)	448
		449	if (!pos.normalise ())
485	continue;	450	continue;
486	blocked = GET_MAP_MOVE_BLOCK (m, x, y);	451
487	if (OB_TYPE_MOVE_BLOCK (mon, blocked))	452	mapspace &ms = *pos;
		453
		454	if (ms.flags () & P_BLOCKSVIEW)
488	continue;	455	continue;
489	if (mflags & P_BLOCKSVIEW)	456
		457	if (OB_TYPE_MOVE_BLOCK (mon, ms.move_block))
490	continue;	458	continue;
491		459
492	if (m == mon->map && blocked_link (mon, m, x, y))	460	if (blocked_link (mon, pos.m, pos.x, pos.y))
493	break;	461	break;
494	}	462	}
		463
495	/* go through entire loop without finding a valid	464	/* go through entire loop without finding a valid
496	* sidestep to take - thus, no valid path.	465	* sidestep to take - thus, no valid path.
497	*/	466	*/
498	if (i == (DETOUR_AMOUNT + 1))	467	if (i == DETOUR_AMOUNT + 1)
499	return 0;	468	return 0;
		469
500	diff--;	470	diff--;
501	lastdir = dir;	471	lastdir = dir;
502	max--;	472	max--;
503	if (!firstdir)	473	if (!firstdir)
504	firstdir = dir + i;	474	firstdir = dir + i;
…		…
508	{	478	{
509	/* we moved towards creature, so diff is less */	479	/* we moved towards creature, so diff is less */
510	diff--;	480	diff--;
511	max--;	481	max--;
512	lastdir = dir;	482	lastdir = dir;
		483
513	if (!firstdir)	484	if (!firstdir)
514	firstdir = dir;	485	firstdir = dir;
515	}	486	}
516		487
517	if (diff <= 1)	488	if (diff <= 1)
518	{	489	{
519	/* Recalculate diff (distance) because we may not have actually	490	/* Recalculate diff (distance) because we may not have actually
520	* headed toward player for entire distance.	491	* headed toward player for entire distance.
521	*/	492	*/
522	get_rangevector_from_mapcoord (m, x, y, pl, &rv, 0);	493	get_rangevector_from_mapcoord (pos.m, pos.x, pos.y, pl, &rv, 0);
523	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));	494	diff = ::max (abs (rv.distance_x), abs (rv.distance_y));
524	}	495	}
525		496
526	if (diff > max)	497	if (diff > max)
527	return 0;	498	return 0;
…		…
543	for (object *next, *op = pl->inv; op; op = next)	514	for (object *next, *op = pl->inv; op; op = next)
544	{	515	{
545	next = op->below;	516	next = op->below;
546		517
547	/* Forces get applied per default, unless they have the	518	/* Forces get applied per default, unless they have the
548	* flag "neutral" set. Sorry but I can't think of a better way	519	* flag "neutral" set. Sorry but I can't think of a better way
549	*/	520	*/
550	if (op->type == FORCE && !QUERY_FLAG (op, FLAG_NEUTRAL))	521	if (op->type == FORCE && !op->flag [FLAG_NEUTRAL])
551	SET_FLAG (op, FLAG_APPLIED);	522	op->set_flag (FLAG_APPLIED);
552		523
553	/* we never give weapons/armour if these cannot be used	524	/* we never give weapons/armour if these cannot be used
554	* by this player due to race restrictions	525	* by this player due to race restrictions
555	*/	526	*/
556	if (pl->type == PLAYER)	527	if (pl->type == PLAYER)
557	{	528	{
558	if ((!QUERY_FLAG (pl, FLAG_USE_ARMOUR)	529	if ((!pl->flag [FLAG_USE_ARMOUR]
559	&&	530	&&
560	(op->type == ARMOUR || op->type == BOOTS	531	(op->type == ARMOUR || op->type == BOOTS
561	|| op->type == CLOAK || op->type == HELMET	532	|| op->type == CLOAK || op->type == HELMET
562	|| op->type == SHIELD || op->type == GLOVES	533	|| op->type == SHIELD || op->type == GLOVES
563	|| op->type == BRACERS || op->type == GIRDLE))	534	|| op->type == BRACERS || op->type == GIRDLE))
564	|| (!QUERY_FLAG (pl, FLAG_USE_WEAPON) && op->type == WEAPON))	535	|| (!pl->flag [FLAG_USE_WEAPON] && op->type == WEAPON))
565	{	536	{
566	op->destroy ();	537	op->destroy ();
567	continue;	538	continue;
568	}	539	}
569	}	540	}
570		541
571	/* Here we remove duplicated skills (as duplicated spell objects have	542	/* Here we remove duplicated skills (as duplicated spell objects have
572	* _very_ confusing effects for players), which could for instance be	543	* _very_ confusing effects for players), which could for instance be
573	* generated by bad treasurelists. - elmex	544	* generated by multiple treasurelists specifying the same skills.
574	*/	545	*/
575	if (op->type == SKILL)	546	if (op->type == SKILL)
576	{	547	{
577	for (object *tmp = op->below; tmp; tmp = tmp->below)	548	for (object *tmp = op->below; tmp; tmp = tmp->below)
578	if (tmp->type == op->type && tmp->name == op->name)	549	if (tmp->type == op->type && tmp->name == op->name)
579	{	550	{
580	op->destroy ();	551	op->destroy ();
581	LOG (llevError,
582	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
583	break;	552	break;
584	}	553	}
585		554
586	if (op->nrof > 1)	555	if (op->nrof > 1)
587	op->nrof = 1;	556	op->nrof = 1;
588	}	557	}
589		558
590	if (op->type == SPELLBOOK && op->inv)	559	if (op->type == SPELLBOOK && op->inv)
591	CLEAR_FLAG (op->inv, FLAG_STARTEQUIP);	560	op->inv->clr_flag (FLAG_STARTEQUIP);
592		561
593	/* Give starting characters identified, uncursed, and undamned	562	/* Give starting characters identified, uncursed, and undamned
594	* items. Just don't identify gold or silver, or it won't be	563	* items. Just don't identify gold or silver, or it won't be
595	* merged properly.	564	* merged properly.
596	*/	565	*/
597	if (need_identify (op))	566	if (op->need_identify ())
598	{	567	{
599	SET_FLAG (op, FLAG_IDENTIFIED);	568	op->set_flag (FLAG_IDENTIFIED);
600	CLEAR_FLAG (op, FLAG_CURSED);	569	op->clr_flag (FLAG_CURSED);
601	CLEAR_FLAG (op, FLAG_DAMNED);	570	op->clr_flag (FLAG_DAMNED);
602	}	571	}
603		572
604	if (op->type == SPELL)	573	if (op->type == SPELL)
605	{	574	{
606	op->destroy ();	575	op->destroy ();
607	continue;	576	continue;
608	}	577	}
609	else if (op->type == SKILL)	578	else if (op->type == SKILL)
610	{	579	{
611	SET_FLAG (op, FLAG_CAN_USE_SKILL);	580	op->set_flag (FLAG_CAN_USE_SKILL);
612	op->stats.exp = 0;	581	op->stats.exp = 0;
613	op->level = 1;	582	op->level = 1;
614	}	583	}
615	else /* lock all 'normal items by default */	584	else /* lock all 'normal items by default */
616	SET_FLAG (op, FLAG_INV_LOCKED);	585	op->set_flag (FLAG_INV_LOCKED);
617	} /* for loop of objects in player inv */	586	} /* for loop of objects in player inv */
618		587
619	/* Need to set up the skill pointers */	588	/* Need to set up the skill pointers */
620	pl->contr->link_skills ();	589	pl->contr->link_skills ();
621	}	590	}
…		…
635	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");	604	send_query (op->contr->ns, CS_QUERY_HIDEINPUT, "What is the password?\n:");
636	}	605	}
637		606
638	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */	607	/* This rolls four 1-6 rolls and sums the best 3 of the 4. */
639	static int	608	static int
640	roll_stat (void)	609	roll_stat ()
641	{	610	{
642	int a[4], i, j, k;	611	int a[4], i, j, k;
643		612
644	for (i = 0; i < 4; i++)	613	for (i = 0; i < 4; i++)
645	a[i] = (int) rndm (6) + 1;	614	a[i] = rndm (1, 6);
646		615
647	for (i = 0, j = 0, k = 7; i < 4; i++)	616	for (i = 0, j = 0, k = 7; i < 4; i++)
648	if (a[i] < k)	617	if (a[i] < k)
649	k = a[i], j = i;	618	k = a[i], j = i;
650		619
…		…
747	treasurelist *tl = treasurelist::find (shstr_starting_wealth);	716	treasurelist *tl = treasurelist::find (shstr_starting_wealth);
748	if (tl)	717	if (tl)
749	create_treasure (tl, ob, 0, 0, 0);	718	create_treasure (tl, ob, 0, 0, 0);
750		719
751	INVOKE_PLAYER (BIRTH, ob->contr);	720	INVOKE_PLAYER (BIRTH, ob->contr);
752	INVOKE_PLAYER (LOGIN, ob->contr);
753		721
754	ob->contr->ns->state = ST_PLAYING;	722	ob->contr->ns->state = ST_PLAYING;
755		723
756	if (ob->msg)	724	if (ob->msg)
757	ob->msg = 0;	725	ob->msg = 0;
758		726
759	start_info (ob);	727	start_info (ob);
760	CLEAR_FLAG (ob, FLAG_WIZ);	728	ob->clr_flag (FLAG_WIZ);
761	give_initial_items (ob, ob->randomitems);	729	give_initial_items (ob, ob->randomitems);
762	esrv_send_inventory (ob, ob);	730	esrv_send_inventory (ob, ob);
763	ob->update_stats ();	731	ob->update_stats ();
764		732
765	/* This moves the player to a different start map, if there	733	/* This moves the player to a different start map, if there
…		…
767	*/	735	*/
768	if (*first_map_ext_path)	736	if (*first_map_ext_path)
769	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);	737	ob->player_goto (format ("%s/%s", &first_map_ext_path, &ob->arch->archname), ob->x, ob->y);
770	else	738	else
771	LOG (llevDebug, "first_map_ext_path not set\n");	739	LOG (llevDebug, "first_map_ext_path not set\n");
		740	}
		741
		742	/*
		743	* Returns true if the given player is a legal class.
		744	* The function to add and remove class-bonuses to the stats doesn't
		745	* check if the stat becomes negative, thus this function
		746	* merely checks that all stats are 1 or more, and returns
		747	* false otherwise.
		748	*/
		749	static int
		750	allowed_class (const object *op)
		751	{
		752	return op->stats.Dex > 0
		753	&& op->stats.Str > 0
		754	&& op->stats.Con > 0
		755	&& op->stats.Int > 0
		756	&& op->stats.Wis > 0
		757	&& op->stats.Pow > 0
		758	&& op->stats.Cha > 0;
772	}	759	}
773		760
774	void	761	void
775	player::chargen_race_next ()	762	player::chargen_race_next ()
776	{	763	{
…		…
814	rv_vector rv;	801	rv_vector rv;
815		802
816	if (op->stats.hp < 0)	803	if (op->stats.hp < 0)
817	{	804	{
818	LOG (llevDebug, "Fleeing player is dead.\n");	805	LOG (llevDebug, "Fleeing player is dead.\n");
819	CLEAR_FLAG (op, FLAG_SCARED);	806	op->clr_flag (FLAG_SCARED);
820	return;	807	return;
821	}	808	}
822		809
823	if (!op->enemy)	810	if (!op->enemy)
824	{	811	{
825	LOG (llevDebug, "Fleeing player had no enemy.\n");	812	LOG (llevDebug, "Fleeing player had no enemy.\n");
826	CLEAR_FLAG (op, FLAG_SCARED);	813	op->clr_flag (FLAG_SCARED);
827	return;	814	return;
828	}	815	}
829		816
830	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))	817	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
831	{	818	{
832	op->enemy = NULL;	819	op->enemy = NULL;
833	CLEAR_FLAG (op, FLAG_SCARED);	820	op->clr_flag (FLAG_SCARED);
834	return;	821	return;
835	}	822	}
836		823
837	get_rangevector (op, op->enemy, &rv, 0);	824	get_rangevector (op, op->enemy, &rv, 0);
838		825
839	dir = absdir (4 + rv.direction);	826	dir = absdir (4 + rv.direction);
840	for (diff = 0; diff < 3; diff++)	827	for (diff = 0; diff < 3; diff++)
841	{	828	{
842	int m = 1 - rndm (2) * 2;	829	int m = 1 - rndm (2) * 2;
843		830
844	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))	831	if (op->move (absdir (dir + diff * m)) || (diff == 0 && op->move (absdir (dir - diff * m))))
845	return;	832	return;
846	}	833	}
847		834
848	/* Cornered, get rid of scared */	835	/* Cornered, get rid of scared */
849	CLEAR_FLAG (op, FLAG_SCARED);	836	op->clr_flag (FLAG_SCARED);
850	op->enemy = NULL;	837	op->enemy = NULL;
851	}	838	}
852		839
853	/* check_pick sees if there is stuff to be picked up/picks up stuff.	840	/* check_pick sees if there is stuff to be picked up/picks up stuff.
854	* It returns 1 if the player should keep on moving, 0 if he should	841	* It returns 1 if the player should keep on moving, 0 if he should
…		…
859	{	846	{
860	object *tmp, *next;	847	object *tmp, *next;
861	int stop = 0;	848	int stop = 0;
862	int wvratio;	849	int wvratio;
863		850
864	/* if you're flying, you cna't pick up anything */	851	/* if you're flying, you can't pick up anything */
865	if (op->move_type & MOVE_FLYING)	852	if (op->move_type & MOVE_FLYING)
866	return 1;	853	return 1;
867		854
868	next = op->below;	855	next = op->below;
869		856
…		…
946	* fighting */	933	* fighting */
947	if (op->contr->mode & PU_INHIBIT)	934	if (op->contr->mode & PU_INHIBIT)
948	return 1;	935	return 1;
949		936
950	/* prevent us from turning into auto-thieves :) */	937	/* prevent us from turning into auto-thieves :) */
951	if (QUERY_FLAG (tmp, FLAG_UNPAID))	938	if (tmp->flag [FLAG_UNPAID])
952	continue;	939	continue;
953		940
954	/* ignore known cursed objects */	941	/* ignore known cursed objects */
955	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)	942	if (tmp->flag [FLAG_KNOWN_CURSED] && op->contr->mode & PU_NOT_CURSED)
956	continue;	943	continue;
957		944
958	/* all food and drink if desired */	945	/* all food and drink if desired */
959	/* question: don't pick up known-poisonous stuff? */	946	/* question: don't pick up known-poisonous stuff? */
960	if (op->contr->mode & PU_FOOD)	947	if (op->contr->mode & PU_FOOD)
…		…
963	CHK_PICK_PICKUP;	950	CHK_PICK_PICKUP;
964	continue;	951	continue;
965	}	952	}
966		953
967	if (op->contr->mode & PU_DRINK)	954	if (op->contr->mode & PU_DRINK)
968	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))	955	if (tmp->type == DRINK || (tmp->type == POISON && !tmp->flag [FLAG_KNOWN_CURSED]))
969	{	956	{
970	CHK_PICK_PICKUP;	957	CHK_PICK_PICKUP;
971	continue;	958	continue;
972	}	959	}
973		960
…		…
1000	continue;	987	continue;
1001	}	988	}
1002		989
1003	/* wands/staves/rods/horns */	990	/* wands/staves/rods/horns */
1004	if (op->contr->mode & PU_MAGIC_DEVICE)	991	if (op->contr->mode & PU_MAGIC_DEVICE)
1005	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)	992	if (tmp->type == WAND
		993	|| tmp->type == ROD
		994	|| tmp->type == HORN
		995	|| tmp->type == POWER_CRYSTAL)
1006	{	996	{
1007	CHK_PICK_PICKUP;	997	CHK_PICK_PICKUP;
1008	continue;	998	continue;
1009	}	999	}
1010		1000
1011	/* pick up all magical items */	1001	/* pick up all magical items */
1012	if (op->contr->mode & PU_MAGICAL)	1002	if (op->contr->mode & PU_MAGICAL)
1013	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))	1003	if (tmp->flag [FLAG_KNOWN_MAGICAL]
		1004	&& !tmp->flag [FLAG_KNOWN_CURSED])
1014	{	1005	{
1015	CHK_PICK_PICKUP;	1006	CHK_PICK_PICKUP;
1016	continue;	1007	continue;
1017	}	1008	}
1018		1009
…		…
1025	}	1016	}
1026	}	1017	}
1027		1018
1028	/* rings & amulets - talismans seems to be typed AMULET */	1019	/* rings & amulets - talismans seems to be typed AMULET */
1029	if (op->contr->mode & PU_JEWELS)	1020	if (op->contr->mode & PU_JEWELS)
1030	if (tmp->type == RING || tmp->type == AMULET)	1021	if (tmp->type == RING
		1022	|| tmp->type == AMULET
		1023	|| tmp->type == GIRDLE
		1024	|| tmp->type == SKILL_TOOL)
1031	{	1025	{
1032	CHK_PICK_PICKUP;	1026	CHK_PICK_PICKUP;
1033	continue;	1027	continue;
1034	}	1028	}
1035		1029
…		…
1084	CHK_PICK_PICKUP;	1078	CHK_PICK_PICKUP;
1085	continue;	1079	continue;
1086	}	1080	}
1087		1081
1088	if (op->contr->mode & PU_GLOVES)	1082	if (op->contr->mode & PU_GLOVES)
1089	if (tmp->type == GLOVES)	1083	if (tmp->type == GLOVES || tmp->type == BRACERS)
1090	{	1084	{
1091	CHK_PICK_PICKUP;	1085	CHK_PICK_PICKUP;
1092	continue;	1086	continue;
1093	}	1087	}
1094		1088
…		…
1099	continue;	1093	continue;
1100	}	1094	}
1101		1095
1102	/* hoping to catch throwing daggers here */	1096	/* hoping to catch throwing daggers here */
1103	if (op->contr->mode & PU_MISSILEWEAPON)	1097	if (op->contr->mode & PU_MISSILEWEAPON)
1104	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))	1098	if (tmp->type == WEAPON && tmp->flag [FLAG_IS_THROWN])
1105	{	1099	{
1106	CHK_PICK_PICKUP;	1100	CHK_PICK_PICKUP;
1107	continue;	1101	continue;
1108	}	1102	}
1109		1103
…		…
1158	}	1152	}
1159		1153
1160	/* routine for both players and monsters. We call this when	1154	/* routine for both players and monsters. We call this when
1161	* there is a possibility for our action distrubing our hiding	1155	* there is a possibility for our action distrubing our hiding
1162	* place or invisiblity spell. Artefact invisiblity causes	1156	* place or invisiblity spell. Artefact invisiblity causes
1163	* "noise" instead. If we arent invisible to begin with, we	1157	* "noise" instead. If we arent invisible to begin with, we
1164	* return 0.	1158	* return 0.
1165	*/	1159	*/
1166	static int	1160	static int
1167	action_makes_visible (object *op)	1161	action_makes_visible (object *op)
1168	{	1162	{
1169	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))	1163	if (op->invisible && op->flag [FLAG_ALIVE])
1170	{	1164	{
1171	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))	1165	if (op->flag [FLAG_MAKE_INVIS])
1172	{	1166	{
1173	// artefact invisibility is permanent, but we still make noise	1167	// artefact invisibility is permanent, but we still make noise
1174	// this is important for game-balance.	1168	// this is important for game-balance.
1175	if (op->contr)	1169	if (op->contr)
1176	op->make_noise ();	1170	op->make_noise ();
…		…
1192	return 0;	1186	return 0;
1193	}	1187	}
1194		1188
1195	/*	1189	/*
1196	* Find an arrow in the inventory and after that	1190	* Find an arrow in the inventory and after that
1197	* in the right type container (quiver). Pointer to the	1191	* in the right type container (quiver). Pointer to the
1198	* found object is returned.	1192	* found object is returned.
1199	*/	1193	*/
1200	static object *	1194	static object *
1201	find_arrow (object *op, const char *type)	1195	find_arrow (object *op, const char *type)
1202	{	1196	{
1203	for (object *tmp = op->inv; tmp; tmp = tmp->below)	1197	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1204	if (tmp->type == ARROW && !strcmp (&tmp->race, type))	1198	if (tmp->type == ARROW && !strcmp (&tmp->race, type))
1205	return splay (tmp);	1199	return splay (tmp);
1206		1200
1207	for (object *tmp = op->inv; tmp; tmp = tmp->below)	1201	for (object *tmp = op->inv; tmp; tmp = tmp->below)
1208	if (tmp->type == CONTAINER && QUERY_FLAG (tmp, FLAG_APPLIED) && !strcmp (&tmp->race, type))	1202	if (tmp->type == CONTAINER && tmp->flag [FLAG_APPLIED] && !strcmp (&tmp->race, type))
1209	if (object *arrow = find_arrow (tmp, type))	1203	if (object *arrow = find_arrow (tmp, type))
1210	{	1204	{
1211	splay (tmp);	1205	splay (tmp);
1212	return arrow;	1206	return arrow;
1213	}	1207	}
…		…
1230	if (!type)	1224	if (!type)
1231	return NULL;	1225	return NULL;
1232		1226
1233	for (arrow = op->inv; arrow; arrow = arrow->below)	1227	for (arrow = op->inv; arrow; arrow = arrow->below)
1234	{	1228	{
1235	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))	1229	if (arrow->type == CONTAINER && arrow->race == type && arrow->flag [FLAG_APPLIED])
1236	{	1230	{
1237	i = 0;	1231	i = 0;
1238	ntmp = find_better_arrow (arrow, target, type, &i);	1232	ntmp = find_better_arrow (arrow, target, type, &i);
1239		1233
1240	if (i > betterby)	1234	if (i > betterby)
…		…
1341	break;	1335	break;
1342	}	1336	}
1343		1337
1344	if (mflags & P_IS_ALIVE)	1338	if (mflags & P_IS_ALIVE)
1345	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)	1339	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1346	if (QUERY_FLAG (tmp, FLAG_ALIVE))	1340	if (tmp->flag [FLAG_ALIVE])
1347	break;	1341	break;
1348	}	1342	}
1349		1343
1350	if (!tmp)	1344	if (!tmp)
1351	return find_arrow (op, type);	1345	return find_arrow (op, type);
…		…
1355		1349
1356	return find_better_arrow (op, tmp, type, &i);	1350	return find_better_arrow (op, tmp, type, &i);
1357	}	1351	}
1358		1352
1359	/*	1353	/*
1360	* Creature fires a bow - op can be monster or player. Returns	1354	* Creature fires a bow - op can be monster or player. Returns
1361	* 1 if bow was actually fired, 0 otherwise.	1355	* 1 if bow was actually fired, 0 otherwise.
1362	* op is the object firing the bow.	1356	* op is the object firing the bow.
1363	* part is for multipart creatures - the part firing the bow.	1357	* part is for multipart creatures - the part firing the bow.
1364	* dir is the direction of fire.	1358	* dir is the direction of fire.
1365	* wc_mod is any special modifier to give (used in special player fire modes)	1359	* wc_mod is any special modifier to give (used in special player fire modes)
…		…
1412	{	1406	{
1413	if (op->type == PLAYER)	1407	if (op->type == PLAYER)
1414	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);	1408	new_draw_info_format (NDI_UNIQUE, 0, op, "You have no %s left.", &bow->race);
1415	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */	1409	/* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
1416	else	1410	else
1417	CLEAR_FLAG (op, FLAG_READY_BOW);	1411	op->clr_flag (FLAG_READY_BOW);
1418		1412
1419	return 0;	1413	return 0;
1420	}	1414	}
1421	}	1415	}
1422		1416
…		…
1471	#endif	1465	#endif
1472		1466
1473	SET_ANIMATION (arrow, arrow->direction);	1467	SET_ANIMATION (arrow, arrow->direction);
1474		1468
1475	/* update the speed */	1469	/* update the speed */
1476	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1477	+ bow->stats.dam / 7.f;
1478		1470
1479	arrow->set_speed (max (arrow->speed, 2.f));
1480	arrow->speed_left = 0;	1471	arrow->speed_left = 0;
		1472	arrow->set_speed (max (2.f,
		1473	((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
		1474	+ bow->stats.dam / 7.f
		1475	));
1481		1476
1482	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;	1477	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1483		1478
1484	if (op->type == PLAYER)	1479	if (op->type == PLAYER)
1485	{	1480	{
…		…
1506	arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);	1501	arrow->stats.dam = clamp (arrow->stats.dam + op->stats.dam + arrow->magic, MIN_DAM, MAX_DAM);
1507		1502
1508	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);	1503	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1509	arrow->move_type = MOVE_FLY_LOW;	1504	arrow->move_type = MOVE_FLY_LOW;
1510	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1505	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
		1506	arrow->set_flag (FLAG_NO_PICK);
1511		1507
1512	op->play_sound (sound_find ("fire_arrow"));	1508	op->play_sound (sound_find ("fire_arrow"));
1513	m->insert (arrow, sx, sy, op);	1509	m->insert (arrow, sx, sy, op);
1514		1510
1515	if (!arrow->destroyed ())	1511	if (!arrow->destroyed ())
…		…
1578	{	1574	{
1579	LOG (llevError, "Object %s lacks a spell\n", &item->name);	1575	LOG (llevError, "Object %s lacks a spell\n", &item->name);
1580	return;	1576	return;
1581	}	1577	}
1582		1578
1583	if (!op->change_weapon (item))	1579	if (!op->apply (item))
1584	return;	1580	return;
1585		1581
1586	if (item->type == WAND)	1582	if (item->type == WAND)
1587	{	1583	{
1588	if (item->stats.food <= 0)	1584	if (item->stats.food <= 0)
…		…
1618		1614
1619	if (item->type == WAND)	1615	if (item->type == WAND)
1620	{	1616	{
1621	if (!(--item->stats.food))	1617	if (!(--item->stats.food))
1622	{	1618	{
1623	object *tmp;
1624
1625	if (item->arch)	1619	if (item->arch)
1626	{	1620	{
1627	CLEAR_FLAG (item, FLAG_ANIMATE);	1621	item->clr_flag (FLAG_ANIMATE);
1628	item->face = item->arch->face;	1622	item->face = item->arch->face;
1629	item->set_speed (0);	1623	item->set_speed (0);
1630	}	1624	}
1631		1625
1632	if (object *pl = item->visible_to ())	1626	if (object *pl = item->visible_to ())
…		…
1639	}	1633	}
1640		1634
1641	/* Received a fire command for the player - go and do it.	1635	/* Received a fire command for the player - go and do it.
1642	*/	1636	*/
1643	bool	1637	bool
1644	fire (object *op, int dir)	1638	fire (object *who, int dir)
1645	{	1639	{
1646	int spellcost = 0;	1640	int spellcost = 0;
1647		1641
1648	player *pl = op->contr;	1642	player *pl = who->contr;
1649		1643
1650	if (pl->golem)	1644	if (pl->golem)
1651	{	1645	{
1652	control_golem (op->contr->golem, dir);	1646	control_golem (who->contr->golem, dir);
1653	return false;	1647	return false;
1654	}	1648	}
1655		1649
1656	object *ob = pl->ranged_ob;	1650	object *ob = pl->ranged_ob;
1657		1651
1658	if (!ob)	1652	if (!ob)
1659	return false;	1653	return false;
1660		1654
1661	if (op->speed_left > 0.f)	1655	if (who->speed_left > 0.f)
1662	--op->speed_left;	1656	--who->speed_left;
1663	else	1657	else
1664	return false;	1658	return false;
1665		1659
1666	if (!op->change_weapon (ob))	1660	if (!who->apply (ob))
1667	return false;	1661	return false;
1668		1662
1669	/* check for loss of invisiblity/hide */	1663	/* check for loss of invisiblity/hide */
1670	if (action_makes_visible (op))	1664	if (action_makes_visible (who))
1671	make_visible (op);	1665	make_visible (who);
1672		1666
1673	switch (ob->type)	1667	switch (ob->type)
1674	{	1668	{
1675	case BOW:	1669	case BOW:
1676	player_fire_bow (op, dir);	1670	player_fire_bow (who, dir);
1677	break;	1671	break;
1678		1672
1679	case SPELL:	1673	case SPELL:
1680	spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);	1674	spellcost = cast_spell (who, who, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1681	break;	1675	break;
1682		1676
1683	case BUILDER:	1677	case BUILDER:
1684	apply_map_builder (op, dir);	1678	apply_map_builder (who, dir);
1685	break;	1679	break;
1686		1680
1687	case SKILL:	1681	case SKILL:
1688	do_skill (op, op, ob, dir, 0);	1682	do_skill (who, who, ob, dir, 0);
1689	break;	1683	break;
1690		1684
		1685	case RANGED:
		1686	do_skill (who, ob, who->chosen_skill, dir, 0);
		1687	break;
		1688
1691	default:	1689	default:
1692	fire_misc_object (op, dir);	1690	fire_misc_object (who, dir);
1693	break;	1691	break;
1694	}	1692	}
1695		1693
1696	return true;	1694	return true;
1697	}	1695	}
…		…
1709	for (tmp = container->inv; tmp; tmp = tmp->below)	1707	for (tmp = container->inv; tmp; tmp = tmp->below)
1710	{	1708	{
1711	if (door->type == DOOR && tmp->type == KEY)	1709	if (door->type == DOOR && tmp->type == KEY)
1712	break;	1710	break;
1713		1711
1714	/* For sanity, we should really check door type, but other stuff	1712	/* For sanity, we should really check door type, but other stuff
1715	* (like containers) can be locked with special keys	1713	* (like containers) can be locked with special keys
1716	*/	1714	*/
1717	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)	1715	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1718	break;	1716	break;
1719	}	1717	}
…		…
1756	*	1754	*
1757	* Change the color so that the message doesn't disappear with	1755	* Change the color so that the message doesn't disappear with
1758	* all the others.	1756	* all the others.
1759	*/	1757	*/
1760	if (pl->contr->usekeys == key_inventory	1758	if (pl->contr->usekeys == key_inventory
1761	|| !QUERY_FLAG (container, FLAG_APPLIED)	1759	|| !container->flag [FLAG_APPLIED]
1762	|| (pl->contr->usekeys == keyrings && container->race != shstr_keys))	1760	|| (pl->contr->usekeys == keyrings && container->race != shstr_keys))
1763	{	1761	{
1764	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,	1762	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1765	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));	1763	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1766	return NULL;	1764	return NULL;
…		…
1773	/* find_key	1771	/* find_key
1774	* We try to find a key for the door as passed. If we find a key	1772	* We try to find a key for the door as passed. If we find a key
1775	* and successfully use it, we return the key, otherwise NULL	1773	* and successfully use it, we return the key, otherwise NULL
1776	* This function merges both normal and locked door, since the logic	1774	* This function merges both normal and locked door, since the logic
1777	* for both is the same - just the specific key is different.	1775	* for both is the same - just the specific key is different.
1778	* pl is the player,	1776	* pl is the player,
1779	* inv is the objects inventory to searched	1777	* inv is the objects inventory to searched
1780	* door is the door we are trying to match against.	1778	* door is the door we are trying to match against.
1781	* This function can be called recursively to search containers.	1779	* This function can be called recursively to search containers.
1782	*/	1780	*/
1783	object *	1781	object *
1784	find_key (object *pl, object *container, object *door)	1782	find_key (object *pl, object *container, object *door)
…		…
1850	* going to try and move (not fire weapons).	1848	* going to try and move (not fire weapons).
1851	*/	1849	*/
1852	bool	1850	bool
1853	move_player_attack (object *op, int dir)	1851	move_player_attack (object *op, int dir)
1854	{	1852	{
1855	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))	1853	if (!op->contr->braced && op->speed_left > 0.f && op->move (dir))
1856	{	1854	{
1857	--op->speed_left;	1855	--op->speed_left;
1858	return true;	1856	return true;
1859	}	1857	}
1860		1858
1861	int on_battleground;
1862
1863	sint16 nx = freearr_x[dir] + op->x;	1859	sint16 nx = freearr_x[dir] + op->x;
1864	sint16 ny = freearr_y[dir] + op->y;	1860	sint16 ny = freearr_y[dir] + op->y;
1865
1866	on_battleground = op_on_battleground (op, 0, 0);
1867		1861
1868	if (out_of_map (op->map, nx, ny))	1862	if (out_of_map (op->map, nx, ny))
1869	return false;	1863	return false;
1870		1864
1871	/* If braced, or can't move to the square, and it is not out of the	1865	/* If braced, or can't move to the square, and it is not out of the
…		…
1892	|| mon->flag [FLAG_CAN_ROLL])	1886	|| mon->flag [FLAG_CAN_ROLL])
1893	&& mon != op)	1887	&& mon != op)
1894	break;	1888	break;
1895	}	1889	}
1896		1890
1897	if (!mon) /* This happens anytime the player tries to move */	1891	/* no monster == player tries to move into a wall or so */
1898	return false; /* into a wall */	1892	if (!mon)
		1893	{
		1894	for (object *ob = m->at (nx, ny).top; ob; ob = ob->below)
		1895	if (op->move_type & ob->move_block)
		1896	{
		1897	if (ob->move_block == MOVE_ALL)
		1898	move_into_wall (op, ob);
		1899	else
		1900	{
		1901	if (op->contr->ns->bumpmsg)
		1902	{
		1903	op->play_sound (sound_find ("blocked_move"));
		1904
		1905	op->statusmsg (ob->invisible
		1906	? "Something blocks you."
		1907	: format ("Something blocks you from entering the %s.", query_name (ob))
		1908	);
		1909	}
		1910	}
		1911
		1912	break;
		1913	}
		1914
		1915	return false;
		1916	}
1899		1917
1900	mon = mon->head_ ();	1918	mon = mon->head_ ();
1901		1919
1902	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))	1920	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
1903	if (op->contr->weapon_sp_left > 0.f)	1921	if (op->contr->weapon_sp_left > 0.f)
…		…
1921	*/	1939	*/
1922	if (op->type == PLAYER	1940	if (op->type == PLAYER
1923	&& ((mon->owner && mon->owner->contr	1941	&& ((mon->owner && mon->owner->contr
1924	&& same_party (mon->owner->contr->party, op->contr->party))	1942	&& same_party (mon->owner->contr->party, op->contr->party))
1925	|| mon->owner == op)	1943	|| mon->owner == op)
1926	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))	1944	&& (mon->flag [FLAG_UNAGGRESSIVE] || mon->flag [FLAG_FRIENDLY]))
1927	{	1945	{
1928	/* If we're braced, we don't want to switch places with it */	1946	/* If we're braced, we don't want to switch places with it */
1929	if (op->contr->braced)	1947	if (op->contr->braced)
1930	return false;	1948	return false;
1931		1949
…		…
1942	return true;	1960	return true;
1943	}	1961	}
1944	else	1962	else
1945	return false;	1963	return false;
1946	}	1964	}
		1965
		1966	bool on_battleground = op_on_battleground (op, 0, 0);
1947		1967
1948	/* in certain circumstances, you shouldn't attack friendly	1968	/* in certain circumstances, you shouldn't attack friendly
1949	* creatures. Note that if you are braced, you can't push	1969	* creatures. Note that if you are braced, you can't push
1950	* someone, but put it inside this loop so that you won't	1970	* someone, but put it inside this loop so that you won't
1951	* attack them either.	1971	* attack them either.
1952	*/	1972	*/
1953	if ((mon->type == PLAYER || mon->enemy != op)	1973	if ((mon->type == PLAYER || mon->enemy != op)
1954	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))	1974	&& (mon->type == PLAYER || mon->flag [FLAG_UNAGGRESSIVE] || mon->flag [FLAG_FRIENDLY])
1955	&& ((op->contr->peaceful	1975	&& ((op->contr->peaceful
1956	|| (mon->type == PLAYER && mon->contr->peaceful))	1976	|| (mon->type == PLAYER && mon->contr->peaceful))
1957	&& !on_battleground))	1977	&& !on_battleground))
1958	{	1978	{
1959	if (op->speed_left > 0.f)	1979	if (op->speed_left > 0.f)
…		…
1975	}	1995	}
1976	}	1996	}
1977	/* If the object is a boulder or other rollable object, then	1997	/* If the object is a boulder or other rollable object, then
1978	* roll it if not braced. You can't roll it if you are braced.	1998	* roll it if not braced. You can't roll it if you are braced.
1979	*/	1999	*/
1980	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))	2000	else if (mon->flag [FLAG_CAN_ROLL] && (!op->contr->braced))
1981	{	2001	{
1982	if (op->speed_left > 0.f)	2002	if (op->speed_left > 0.f)
1983	{	2003	{
1984	--op->speed_left;	2004	--op->speed_left;
1985		2005
…		…
1994	* Way it works is like this: First, it must have some hit points	2014	* Way it works is like this: First, it must have some hit points
1995	* and be living. Then, it must be one of the following:	2015	* and be living. Then, it must be one of the following:
1996	* 1) Not a player, 2) A player, but of a different party. Note	2016	* 1) Not a player, 2) A player, but of a different party. Note
1997	* that party_number -1 is no party, so attacks can still happen.	2017	* that party_number -1 is no party, so attacks can still happen.
1998	*/	2018	*/
1999	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	2019	else if ((mon->stats.hp >= 0) && mon->flag [FLAG_ALIVE] &&
2000	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))	2020	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
2001	{	2021	{
2002	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])	2022	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2003	{	2023	{
2004	--op->contr->weapon_sp_left;	2024	--op->contr->weapon_sp_left;
…		…
2016	}	2036	}
2017		2037
2018	bool	2038	bool
2019	move_player (object *op, int dir)	2039	move_player (object *op, int dir)
2020	{	2040	{
2021	if (!op->map || op->map->in_memory != MAP_ACTIVE)	2041	if (!op->map || op->map->state != MAP_ACTIVE)
2022	return 0;	2042	return 0;
2023		2043
2024	/* Sanity check: make sure dir is valid */	2044	/* Sanity check: make sure dir is valid */
2025	if ((dir < 0) || (dir >= 9))	2045	if (dir < 0 || dir > 8)
2026	{	2046	{
2027	LOG (llevError, "move_player: invalid direction %d\n", dir);	2047	LOG (llevError, "move_player: invalid direction %d\n", dir);
2028	return 0;	2048	return 0;
2029	}	2049	}
2030		2050
2031	/* peterm: added following line */	2051	/* peterm: added following line */
2032	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	2052	if (op->flag [FLAG_CONFUSED] && dir)
2033	dir = absdir (dir + rndm (3) + rndm (3) - 2);	2053	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2034		2054
2035	op->facing = dir;	2055	op->facing = dir;
2036		2056
2037	if (op->flag [FLAG_HIDDEN])	2057	if (op->flag [FLAG_HIDDEN])
…		…
2077	* players.	2097	* players.
2078	*/	2098	*/
2079	bool	2099	bool
2080	handle_newcs_player (object *op)	2100	handle_newcs_player (object *op)
2081	{	2101	{
2082	if (QUERY_FLAG (op, FLAG_SCARED))	2102	if (op->flag [FLAG_SCARED])
2083	{	2103	{
2084	if (op->speed_left > 0.f)	2104	if (op->speed_left > 0.f)
2085	{	2105	{
2086	--op->speed_left;	2106	--op->speed_left;
2087	flee_player (op);	2107	flee_player (op);
…		…
2106	}	2126	}
2107		2127
2108	static int	2128	static int
2109	save_life (object *op)	2129	save_life (object *op)
2110	{	2130	{
2111	if (!QUERY_FLAG (op, FLAG_LIFESAVE))	2131	if (!op->flag [FLAG_LIFESAVE])
2112	return 0;	2132	return 0;
2113		2133
2114	for (object *tmp = op->inv; tmp; tmp = tmp->below)	2134	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2115	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))	2135	if (tmp->flag [FLAG_APPLIED] && tmp->flag [FLAG_LIFESAVE])
2116	{	2136	{
2117	op->play_sound (sound_find ("ob_evaporate"));	2137	op->play_sound (sound_find ("ob_evaporate"));
2118	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));	2138	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2119		2139
2120	tmp->destroy ();	2140	tmp->destroy ();
2121	CLEAR_FLAG (op, FLAG_LIFESAVE);	2141	op->clr_flag (FLAG_LIFESAVE);
2122		2142
2123	if (op->stats.hp < 0)	2143	if (op->stats.hp < 0)
2124	op->stats.hp = op->stats.maxhp;	2144	op->stats.hp = op->stats.maxhp;
2125		2145
2126	if (op->stats.food < 0)	2146	if (op->stats.food < 0)
2127	op->stats.food = 999;	2147	op->stats.food = MAX_FOOD;
2128		2148
2129	op->update_stats ();	2149	op->update_stats ();
2130	return 1;	2150	return 1;
2131	}	2151	}
2132		2152
2133	LOG (llevError, "Error: LIFESAVE set without applied object.\n");	2153	LOG (llevError, "Error: LIFESAVE set without applied object.\n");
2134	CLEAR_FLAG (op, FLAG_LIFESAVE);	2154	op->clr_flag (FLAG_LIFESAVE);
2135	enter_player_savebed (op); /* bring him home. */	2155	enter_player_savebed (op); /* bring him home. */
2136	return 0;	2156	return 0;
2137	}	2157	}
2138		2158
2139	/* This goes throws the inventory and removes unpaid objects, and puts them	2159	/* This goes throws the inventory and removes unpaid objects, and puts them
…		…
2146	{	2166	{
2147	while (op)	2167	while (op)
2148	{	2168	{
2149	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */	2169	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2150		2170
2151	if (QUERY_FLAG (op, FLAG_UNPAID))	2171	if (op->flag [FLAG_UNPAID])
2152	op->insert_at (env);	2172	op->insert_at (env);
2153	else if (op->inv)	2173	else if (op->inv)
2154	drop_unpaid_items (op->inv, env);	2174	drop_unpaid_items (op->inv, env);
2155		2175
2156	op = next;	2176	op = next;
…		…
2167	void	2187	void
2168	do_some_living (object *op)	2188	do_some_living (object *op)
2169	{	2189	{
2170	int last_food = op->stats.food;	2190	int last_food = op->stats.food;
2171	int gen_hp, gen_sp, gen_grace;	2191	int gen_hp, gen_sp, gen_grace;
2172	int over_hp, over_sp, over_grace;
2173	int i;
2174	int rate_hp = 1200;	2192	int rate_hp = 1200;
2175	int rate_sp = 2500;	2193	int rate_sp = 2500;
2176	int rate_grace = 2000;	2194	int rate_grace = 2000;
2177	const int max_hp = 1;	2195	const int max_hp = 1;
2178	const int max_sp = 1;	2196	const int max_sp = 1;
2179	const int max_grace = 1;	2197	const int max_grace = 1;
2180		2198
		2199	#if 0
2181	if (op->contr->hidden)	2200	if (op->contr->hidden)
2182	{	2201	{
2183	op->invisible = 1000;	2202	op->invisible = 1000;
2184	/* the socket code flashes the player visible/invisible	2203	/* the socket code flashes the player visible/invisible
2185	* depending on the value of invisible, so we need to	2204	* depending on the value of invisible, so we need to
2186	* alternate it here for it to work correctly.	2205	* alternate it here for it to work correctly.
2187	*/	2206	*/
2188	if (pticks & 2)	2207	if (server_tick & 2)
2189	op->invisible--;	2208	op->invisible--;
2190	}	2209	}
		2210	else
		2211	#endif
2191	else if (op->invisible && !(QUERY_FLAG (op, FLAG_MAKE_INVIS)))	2212	if (op->invisible && !(op->flag [FLAG_MAKE_INVIS]))
2192	{	2213	{
2193	if (!op->invisible--)	2214	if (!op->invisible--)
2194	{	2215	{
2195	make_visible (op);	2216	make_visible (op);
2196	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");	2217	new_draw_info (NDI_UNIQUE, 0, op, "Your invisibility spell runs out.");
…		…
2230	if (--op->last_grace < 0)	2251	if (--op->last_grace < 0)
2231	{	2252	{
2232	if (op->stats.grace < op->stats.maxgrace / 2)	2253	if (op->stats.grace < op->stats.maxgrace / 2)
2233	op->stats.grace++; /* no penalty in food for regaining grace */	2254	op->stats.grace++; /* no penalty in food for regaining grace */
2234		2255
		2256	int temp = gen_grace < 20 ? 30 : gen_grace + 10;
		2257
2235	if (max_grace > 1)	2258	if (max_grace > 1)
2236	{	2259	{
2237	over_grace = (gen_grace < 20 ? 30 : gen_grace + 10) / rate_grace;	2260	int over_grace = temp / rate_grace;
		2261
2238	if (over_grace > 0)	2262	if (over_grace > 0)
2239	{	2263	{
2240	op->stats.sp += over_grace	2264	op->stats.sp += over_grace + (random_roll (0, rate_grace - 1, op, PREFER_HIGH) > (temp % rate_grace)) ? -1 : 0;
2241	+ (random_roll (0, rate_grace - 1, op, PREFER_HIGH) > ((gen_grace < 20 ? 30 : gen_grace + 10) % rate_grace)) ? -1 : 0;
2242	op->last_grace = 0;	2265	op->last_grace = 0;
2243	}	2266	}
2244	else	2267	else
2245	{	2268	op->last_grace = rate_grace / temp;
2246	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2247	}
2248	}	2269	}
2249	else	2270	else
2250	{	2271	op->last_grace = rate_grace / temp;
2251	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);	2272
2252	}
2253	/* wearing stuff doesn't detract from grace generation. */	2273	/* wearing stuff doesn't detract from grace generation. */
2254	}	2274	}
2255		2275
2256	if (op->stats.food > 0)	2276	if (op->stats.food > 0)
2257	{	2277	{
…		…
2263	if (op->stats.sp < op->stats.maxsp)	2283	if (op->stats.sp < op->stats.maxsp)
2264	{	2284	{
2265	op->stats.sp++;	2285	op->stats.sp++;
2266		2286
2267	/* dms do not consume food */	2287	/* dms do not consume food */
2268	if (!QUERY_FLAG (op, FLAG_WIZ))	2288	if (!op->flag [FLAG_WIZ])
2269	{	2289	{
2270	op->stats.food--;	2290	op->stats.food--;
2271		2291
2272	if (op->contr->digestion < 0)	2292	if (op->contr->digestion < 0)
2273	op->stats.food += op->contr->digestion;	2293	op->stats.food += op->contr->digestion;
…		…
2276	}	2296	}
2277	}	2297	}
2278		2298
2279	if (max_sp > 1)	2299	if (max_sp > 1)
2280	{	2300	{
2281	over_sp = (gen_sp + 10) / rate_sp;	2301	int over_sp = (gen_sp + 10) / rate_sp;
2282	if (over_sp > 0)	2302	if (over_sp > 0)
2283	{	2303	{
2284	if (op->stats.sp < op->stats.maxsp)	2304	if (op->stats.sp < op->stats.maxsp)
2285	{	2305	{
2286	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;	2306	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
…		…
2307	if (op->stats.hp < op->stats.maxhp)	2327	if (op->stats.hp < op->stats.maxhp)
2308	{	2328	{
2309	op->stats.hp++;	2329	op->stats.hp++;
2310		2330
2311	/* dms do not consume food */	2331	/* dms do not consume food */
2312	if (!QUERY_FLAG (op, FLAG_WIZ))	2332	if (!op->flag [FLAG_WIZ])
2313	{	2333	{
2314	op->stats.food--;	2334	op->stats.food--;
2315		2335
2316	if (op->contr->digestion < 0)	2336	if (op->contr->digestion < 0)
2317	op->stats.food += op->contr->digestion;	2337	op->stats.food += op->contr->digestion;
2318	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))	2338	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2319	op->stats.food = last_food;	2339	op->stats.food = last_food;
2320	}	2340	}
2321	}	2341	}
2322		2342
		2343	int temp = gen_hp < 20 ? 30 : gen_hp + 10;
		2344
2323	if (max_hp > 1)	2345	if (max_hp > 1)
2324	{	2346	{
2325	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;	2347	int over_hp = temp / rate_hp;
2326		2348
2327	if (over_hp > 0)	2349	if (over_hp > 0)
2328	{	2350	{
2329	op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;	2351	op->stats.sp += over_hp + (random_roll (0, rate_hp - 1, op, PREFER_HIGH) > (temp % rate_hp)) ? -1 : 0;
2330	op->last_heal = 0;	2352	op->last_heal = 0;
2331	}	2353	}
2332	else	2354	else
2333	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2355	op->last_heal = rate_hp / temp;
2334	}	2356	}
2335	else	2357	else
2336	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2358	op->last_heal = rate_hp / temp;
2337	}	2359	}
2338	}	2360	}
2339		2361
2340	/* Digestion */	2362	/* Digestion */
2341	if (--op->last_eat < 0)	2363	if (--op->last_eat < 0)
…		…
2344	penalty = max (0, -op->contr->digestion);	2366	penalty = max (0, -op->contr->digestion);
2345		2367
2346	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);	2368	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2347		2369
2348	/* dms do not consume food */	2370	/* dms do not consume food */
2349	if (!QUERY_FLAG (op, FLAG_WIZ))	2371	if (!op->flag [FLAG_WIZ])
2350	op->stats.food--;	2372	op->stats.food--;
2351	}	2373	}
2352		2374
2353	if (op->stats.food < 0 && op->stats.hp >= 0)	2375	if (op->stats.food < 0 && op->stats.hp >= 0)
2354	{	2376	{
2355	object *flesh = 0;	2377	object *flesh = 0;
2356		2378
2357	for_inv_removable (op, tmp)	2379	for_inv_removable (op, tmp)
2358	{	2380	{
2359	if (QUERY_FLAG (tmp, FLAG_UNPAID))	2381	if (tmp->flag [FLAG_UNPAID])
2360	continue;	2382	continue;
2361		2383
2362	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)	2384	if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON)
2363	{	2385	{
2364	op->statusmsg ("You blindly grab for a bite of food. "	2386	op->statusmsg ("You blindly grab for a bite of food. "
2365	"H<To prevent you from starving, you ate some random item from your backpack.>");	2387	"H<To prevent you from starving, you ate some random item from your backpack.>");
2366	manual_apply (op, tmp, 0);	2388	op->apply (tmp);
2367		2389
2368	if (op->stats.food >= 0 || op->stats.hp < 0)	2390	if (op->stats.food >= 0 || op->stats.hp < 0)
2369	break;	2391	break;
2370	}	2392	}
2371	else if (tmp->type == FLESH)	2393	else if (tmp->type == FLESH)
…		…
2377	*/	2399	*/
2378	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)	2400	if (op->stats.food < 0 && op->stats.hp >= 0 && flesh)
2379	{	2401	{
2380	op->statusmsg ("You blindly grab for a bite of food. "	2402	op->statusmsg ("You blindly grab for a bite of food. "
2381	"H<To prevent you from starving, you ate some random item from your backpack.>");	2403	"H<To prevent you from starving, you ate some random item from your backpack.>");
2382	manual_apply (op, flesh, 0);	2404	op->apply (flesh);
2383	}	2405	}
2384		2406
2385	// If player is still starving, alert him!	2407	// If player is still starving, alert him!
2386	if (op->stats.food < 0)	2408	if (op->stats.food < 0)
2387	op->failmsg ("You are starving! "	2409	op->failmsg ("You are starving! "
…		…
2399	op->contr->killer->destroy ();	2421	op->contr->killer->destroy ();
2400	}	2422	}
2401	}	2423	}
2402		2424
2403	/* killer should be set here already */	2425	/* killer should be set here already */
2404	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))	2426	if (op->stats.hp < 0 && !op->flag [FLAG_WIZ])
2405	kill_player (op);	2427	kill_player (op);
2406	}	2428	}
2407	}	2429	}
2408		2430
2409	/* If the player should die (lack of hp, food, etc), we call this.	2431	/* If the player should die (lack of hp, food, etc), we call this.
…		…
2443	cure_disease (op, 0, 0); /* remove any disease */	2465	cure_disease (op, 0, 0); /* remove any disease */
2444		2466
2445	max_it (op->stats.hp , op->stats.maxhp);	2467	max_it (op->stats.hp , op->stats.maxhp);
2446	max_it (op->stats.sp , op->stats.maxsp);	2468	max_it (op->stats.sp , op->stats.maxsp);
2447	max_it (op->stats.grace, op->stats.maxgrace);	2469	max_it (op->stats.grace, op->stats.maxgrace);
2448
2449	if (op->stats.food <= 0)	2470	max_it (op->stats.food , 200);
2450	op->stats.food = 999;
2451		2471
2452	// remove all spell effects that are active	2472	// remove all spell effects that are active
2453	// to avoid long-term effects such as word-of-recall	2473	// to avoid long-term effects such as word-of-recall
2454	for (object *item = op->inv; item; )	2474	for (object *item = op->inv; item; )
2455	{	2475	{
…		…
2468	if (op_on_battleground (op, &x, &y))	2488	if (op_on_battleground (op, &x, &y))
2469	{	2489	{
2470	deathtab << "You almost died in combat, but local medics have saved your life...\r";	2490	deathtab << "You almost died in combat, but local medics have saved your life...\r";
2471		2491
2472	/* create a bodypart-trophy to make the winner happy */	2492	/* create a bodypart-trophy to make the winner happy */
2473	if (object *tmp = arch_to_object (archetype::find (shstr_finger)))	2493	object *tmp = archetype::find (shstr_finger)->instance ();
2474	{	2494
2475	tmp->name = format ("%s's finger" , &op->name);	2495	tmp->name = format ("%s's finger" , &op->name);
2476	tmp->name_pl = format ("%s's fingers", &op->name);	2496	tmp->name_pl = format ("%s's fingers", &op->name);
2477	tmp->msg = format (	2497	tmp->msg = format (
2478	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",	2498	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2479	&op->name, op->contr->title,	2499	&op->name, op->contr->title,
2480	(int)op->level,	2500	(int)op->level,
2481	op->contr->killer_name ()	2501	op->contr->killer_name ()
2482	);	2502	);
2483	tmp->value = 0, tmp->type = 0;	2503	tmp->value = 0, tmp->type = 0;
2484	tmp->material = name_to_material (shstr_organic);	2504	tmp->material = name_to_material (shstr_organic);
2485	tmp->insert_at (op, tmp);	2505	tmp->insert_at (op, tmp);
2486	}
2487		2506
2488	/* teleport defeated player to new destination */	2507	/* teleport defeated player to new destination */
2489	transfer_ob (op, x, y, 0, NULL);	2508	transfer_ob (op, x, y, 0, NULL);
2490	op->contr->braced = 0;	2509	op->contr->braced = 0;
2491		2510
…		…
2559	object *dep;	2578	object *dep;
2560		2579
2561	dep = present_arch_in_ob (deparch, op);	2580	dep = present_arch_in_ob (deparch, op);
2562	if (!dep)	2581	if (!dep)
2563	{	2582	{
2564	dep = arch_to_object (deparch);	2583	dep = deparch->instance ();
2565	insert_ob_in_ob (dep, op);	2584	insert_ob_in_ob (dep, op);
2566	}	2585	}
2567	lose_this_stat = 1;	2586	lose_this_stat = 1;
2568	if (settings.balanced_stat_loss)	2587	if (settings.balanced_stat_loss)
2569	{	2588	{
…		…
2581		2600
2582	/* There is a maximum depletion total per level. */	2601	/* There is a maximum depletion total per level. */
2583	if (this_stat < -1 - op->level / BALSL_MAX_LOSS_RATIO)	2602	if (this_stat < -1 - op->level / BALSL_MAX_LOSS_RATIO)
2584	{	2603	{
2585	lose_this_stat = 0;	2604	lose_this_stat = 0;
2586	/* Take loss chance vs keep chance to see if we	2605	/* Take loss chance vs keep chance to see if we
2587	retain the stat. */	2606	retain the stat. */
2588	}	2607	}
2589	else	2608	else
2590	{	2609	{
2591	if (random_roll (0, loss_chance + keep_chance - 1, op, PREFER_LOW) < keep_chance)	2610	if (random_roll (0, loss_chance + keep_chance - 1, op, PREFER_LOW) < keep_chance)
…		…
2607	* difference.	2626	* difference.
2608	*/	2627	*/
2609	if (this_stat >= -50)	2628	if (this_stat >= -50)
2610	{	2629	{
2611	change_attr_value (&(dep->stats), i, -1);	2630	change_attr_value (&(dep->stats), i, -1);
2612	SET_FLAG (dep, FLAG_APPLIED);	2631	dep->set_flag (FLAG_APPLIED);
2613	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);	2632	new_draw_info (NDI_UNIQUE, 0, op, lose_msg[i]);
2614	op->update_stats ();	2633	op->update_stats ();
2615	lost_a_stat = 1;	2634	lost_a_stat = 1;
2616	}	2635	}
2617	}	2636	}
…		…
2635	#endif	2654	#endif
2636		2655
2637	/* Put a gravestone up where the character 'almost' died. List the	2656	/* Put a gravestone up where the character 'almost' died. List the
2638	* exp loss on the stone.	2657	* exp loss on the stone.
2639	*/	2658	*/
2640	tmp = arch_to_object (archetype::find (shstr_gravestone));	2659	tmp = archetype::find (shstr_gravestone)->instance ();
2641	tmp->name = format ("%s's gravestone", &op->name);	2660	tmp->name = format ("%s's gravestone", &op->name);
2642	tmp->name_pl = format ("%s's gravestones", &op->name);	2661	tmp->name_pl = format ("%s's gravestones", &op->name);
2643	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",	2662	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
2644	&op->name, op->contr->title, op->contr->killer_name ());	2663	&op->name, op->contr->title, op->contr->killer_name ());
2645	tmp->x = op->x, tmp->y = op->y;	2664	tmp->x = op->x, tmp->y = op->y;
…		…
2684	if (will_kill_again)	2703	if (will_kill_again)
2685	{	2704	{
2686	object *force;	2705	object *force;
2687	int at;	2706	int at;
2688		2707
2689	force = get_archetype (FORCE_NAME);	2708	force = archetype::get (FORCE_NAME);
2690	/* 50 ticks should be enough time for the spell to abate */	2709	/* 50 ticks should be enough time for the spell to abate */
2691	force->speed = 0.1f;
2692	force->speed_left = -5.f;	2710	force->speed_left = -5.f;
2693	SET_FLAG (force, FLAG_APPLIED);	2711	force->set_speed (0.1f);
		2712	force->set_flag (FLAG_APPLIED);
		2713
2694	for (at = 0; at < NROFATTACKS; at++)	2714	for (at = 0; at < NROFATTACKS; at++)
2695	if (will_kill_again & (1 << at))	2715	if (will_kill_again & (1 << at))
2696	force->resist[at] = 100;	2716	force->resist[at] = 100;
2697		2717
2698	insert_ob_in_ob (force, op);	2718	insert_ob_in_ob (force, op);
…		…
2703	}	2723	}
2704		2724
2705	static void	2725	static void
2706	loot_object (object *op)	2726	loot_object (object *op)
2707	{ /* Grab and destroy some treasure */	2727	{ /* Grab and destroy some treasure */
2708	object *tmp, *tmp2, *next;	2728	object *tmp, *next;
2709		2729
2710	op->close_container (); /* close open sack first */	2730	op->close_container (); /* close open sack first */
2711		2731
2712	for (tmp = op->inv; tmp; tmp = next)	2732	for (tmp = op->inv; tmp; tmp = next)
2713	{	2733	{
…		…
2720	tmp->x = op->x, tmp->y = op->y;	2740	tmp->x = op->x, tmp->y = op->y;
2721		2741
2722	if (tmp->type == CONTAINER)	2742	if (tmp->type == CONTAINER)
2723	loot_object (tmp); /* empty container to ground */	2743	loot_object (tmp); /* empty container to ground */
2724		2744
2725	if (!QUERY_FLAG (tmp, FLAG_UNIQUE) && (QUERY_FLAG (tmp, FLAG_STARTEQUIP) || QUERY_FLAG (tmp, FLAG_NO_DROP) || !(rndm (3))))	2745	if (!tmp->flag [FLAG_UNIQUE] && (tmp->flag [FLAG_STARTEQUIP] || tmp->flag [FLAG_NO_DROP] || !(rndm (3))))
2726	{	2746	{
2727	if (tmp->nrof > 1)	2747	if (tmp->nrof > 1)
2728	{	2748	{
2729	tmp->decrease (rndm (1, tmp->nrof - 1));	2749	tmp->decrease (rndm (1, tmp->nrof - 1));
2730	insert_ob_in_map (tmp, op->map, NULL, 0);	2750	insert_ob_in_map (tmp, op->map, NULL, 0);
…		…
2741	* fix_weight(): Check recursively the weight of all players, and fix	2761	* fix_weight(): Check recursively the weight of all players, and fix
2742	* what needs to be fixed. Refresh windows and fix speed if anything	2762	* what needs to be fixed. Refresh windows and fix speed if anything
2743	* was changed.	2763	* was changed.
2744	*/	2764	*/
2745	void	2765	void
2746	fix_weight (void)	2766	fix_weight ()
2747	{	2767	{
2748	for_all_players (pl)	2768	for_all_players (pl)
2749	{	2769	{
2750	sint32 old = pl->ob->carrying;	2770	weight_t old = pl->ob->carrying;
2751		2771
2752	pl->ob->update_weight ();	2772	pl->ob->update_weight ();
2753		2773
2754	if (old != pl->ob->carrying)	2774	if (old != pl->ob->carrying)
2755	{	2775	{
…		…
2758	}	2778	}
2759	}	2779	}
2760	}	2780	}
2761		2781
2762	void	2782	void
2763	fix_luck (void)	2783	fix_luck ()
2764	{	2784	{
2765	for_all_players (pl)	2785	for_all_players (pl)
2766	if (!pl->ob->contr->ns->state)	2786	if (!pl->ob->contr->ns->state)
2767	pl->ob->change_luck (0);	2787	pl->ob->change_luck (0);
2768	}	2788	}
…		…
2820	}	2840	}
2821		2841
2822	int	2842	int
2823	is_true_undead (object *op)	2843	is_true_undead (object *op)
2824	{	2844	{
2825	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))	2845	if (op->arch->flag [FLAG_UNDEAD])
2826	return 1;	2846	return 1;
2827		2847
2828	return 0;	2848	return 0;
2829	}	2849	}
2830		2850
…		…
2928		2948
2929	if (who->type == PLAYER)	2949	if (who->type == PLAYER)
2930	player = 1;	2950	player = 1;
2931		2951
2932	else	2952	else
2933	friendly = QUERY_FLAG (who, FLAG_FRIENDLY);	2953	friendly = who->flag [FLAG_FRIENDLY];
2934		2954
2935	/* search adjacent squares */	2955	/* search adjacent squares */
2936	for (i = 1; i < 9; i++)	2956	for (i = 1; i < 9; i++)
2937	{	2957	{
2938	x = who->x + freearr_x[i];	2958	x = who->x + freearr_x[i];
…		…
2947	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))	2967	if (OB_TYPE_MOVE_BLOCK (who, GET_MAP_MOVE_BLOCK (m, x, y)))
2948	continue;	2968	continue;
2949		2969
2950	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)	2970	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
2951	{	2971	{
2952	if ((player ||friendly) &&QUERY_FLAG (tmp, FLAG_MONSTER) && !QUERY_FLAG (tmp, FLAG_UNAGGRESSIVE))	2972	if ((player ||friendly) &&tmp->flag [FLAG_MONSTER] && !tmp->flag [FLAG_UNAGGRESSIVE])
2953	return 1;	2973	return 1;
2954	else if (tmp->type == PLAYER)	2974	else if (tmp->type == PLAYER)
2955	{
2956	/*don't let a hidden DM prevent you from hiding */
2957	if (!QUERY_FLAG (tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
2958	return 1;	2975	return 1;
2959	}
2960	}	2976	}
2961	}	2977	}
2962	return 0;	2978	return 0;
2963	}	2979	}
2964		2980
2965	/* check the player los field for viewability of the	2981	/* check the player los field for viewability of the
2966	* object op. This function works fine for monsters,	2982	* object op. This function works fine for monsters,
2967	* but we dont worry if the object isnt the top one in	2983	* but we dont worry if the object isnt the top one in
2968	* a pile (say a coin under a table would return "viewable"	2984	* a pile (say a coin under a table would return "viewable"
2969	* by this routine). Another question, should we be	2985	* by this routine). Another question, should we be
2970	* concerned with the direction the player is looking	2986	* concerned with the direction the player is looking
2971	* in? Realistically, most of us can't see stuff behind	2987	* in? Realistically, most of us can't see stuff behind
2972	* our backs...on the other hand, does the "facing" direction	2988	* our backs...on the other hand, does the "facing" direction
2973	* imply the way your head, or body is facing? It's possible	2989	* imply the way your head, or body is facing? It's possible
2974	* for them to differ. Sigh, this fctn could get a bit more complex.	2990	* for them to differ. Sigh, this fctn could get a bit more complex.
2975	* -b.t.	2991	* -b.t.
2976	* This function is now map tiling safe.	2992	* This function is now map tiling safe.
2977	*/	2993	*/
2978	int	2994	int
2979	player_can_view (object *pl, object *op)	2995	player_can_view (object *pl, object *op)
2980	{	2996	{
…		…
2994		3010
2995	get_rangevector (pl, op, &rv, 0x1);	3011	get_rangevector (pl, op, &rv, 0x1);
2996		3012
2997	/* starting with the 'head' part, lets loop	3013	/* starting with the 'head' part, lets loop
2998	* through the object and find if it has any	3014	* through the object and find if it has any
2999	* part that is in the los array but isn't on	3015	* part that is in the los array but isn't on
3000	* a blocked los square.	3016	* a blocked los square.
3001	* we use the archetype to figure out offsets.	3017	* we use the archetype to figure out offsets.
3002	*/	3018	*/
3003	while (op)	3019	while (op)
3004	{	3020	{
…		…
3031	* and the exit-coordinates sp/hp must both be > 0.	3047	* and the exit-coordinates sp/hp must both be > 0.
3032	* => The intention here is to prevent abuse of the battleground-	3048	* => The intention here is to prevent abuse of the battleground-
3033	* feature (like pickable or hidden battleground tiles). */	3049	* feature (like pickable or hidden battleground tiles). */
3034	for (object *tmp = op->below; tmp; tmp = tmp->below)	3050	for (object *tmp = op->below; tmp; tmp = tmp->below)
3035	{	3051	{
3036	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	3052	if (tmp->flag [FLAG_IS_FLOOR])
3037	{	3053	{
3038	if (QUERY_FLAG (tmp, FLAG_NO_PICK)	3054	if (tmp->flag [FLAG_NO_PICK]
3039	&& tmp->type == BATTLEGROUND	3055	&& tmp->type == BATTLEGROUND
3040	&& tmp->name == shstr_battleground	3056	&& tmp->name == shstr_battleground
3041	&& EXIT_X (tmp) && EXIT_Y (tmp))	3057	&& EXIT_X (tmp) && EXIT_Y (tmp))
3042	{	3058	{
3043	/* before we assign the exit, check if this is a teambattle */	3059	/* before we assign the exit, check if this is a teambattle */
3044	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))	3060	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3045	{
3046	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)	3061	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
		3062	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3047	{	3063	{
3048	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3049	{
3050	if (x && y)	3064	if (x && y)
3051	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);	3065	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
3052		3066
3053	return 1;	3067	return 1;
3054	}
3055	}	3068	}
3056	}
3057		3069
3058	if (x && y)	3070	if (x && y)
3059	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);	3071	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
3060		3072
3061	return 1;	3073	return 1;
…		…
3199	else	3211	else
3200	j = 1;	3212	j = 1;
3201	strcat (buf, spellpathnames[i]);	3213	strcat (buf, spellpathnames[i]);
3202	}	3214	}
3203	}	3215	}
		3216
3204	strcat (buf, ".");	3217	strcat (buf, ".");
3205	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, buf);	3218	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, buf);
3206	}	3219	}
3207		3220
3208	/* evtl. adding flags: */	3221	/* evtl. adding flags: */
3209	if (QUERY_FLAG (item, FLAG_XRAYS))	3222	if (item->flag [FLAG_XRAYS])
3210	SET_FLAG (skin, FLAG_XRAYS);	3223	skin->set_flag (FLAG_XRAYS);
3211	if (QUERY_FLAG (item, FLAG_STEALTH))	3224	if (item->flag [FLAG_STEALTH])
3212	SET_FLAG (skin, FLAG_STEALTH);	3225	skin->set_flag (FLAG_STEALTH);
3213	if (QUERY_FLAG (item, FLAG_SEE_IN_DARK))	3226	if (item->flag [FLAG_SEE_IN_DARK])
3214	SET_FLAG (skin, FLAG_SEE_IN_DARK);	3227	skin->set_flag (FLAG_SEE_IN_DARK);
3215		3228
3216	/* print message if there is one */	3229	/* print message if there is one */
3217	if (item->msg != NULL)	3230	if (item->msg != NULL)
3218	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);	3231	new_draw_info (NDI_UNIQUE | NDI_BLUE, 0, who, item->msg);
3219	}	3232	}
3220	else	3233	else
3221	{	3234	{
3222	/* generate misc. treasure */	3235	/* generate misc. treasure */
3223	tmp = arch_to_object (tr->item);	3236	tmp = tr->item->instance ();
3224	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));	3237	new_draw_info_format (NDI_UNIQUE | NDI_BLUE, 0, who, "You gained %s", query_short_name (tmp));
3225	who->insert (tmp);	3238	who->insert (tmp);
3226	}	3239	}
3227	}
3228
3229	/**
3230	* Unready an object for a player. This function does nothing if the object was
3231	* not readied.
3232	*/
3233	void
3234	player_unready_range_ob (player *pl, object *ob)
3235	{
3236	if (pl->ob->current_weapon == ob)
3237	pl->ob->current_weapon = 0;
3238
3239	if (pl->combat_ob == ob)
3240	pl->combat_ob = 0;
3241
3242	if (pl->ranged_ob == ob)
3243	pl->ranged_ob = 0;
3244	}	3240	}
3245		3241
3246	//-GPL	3242	//-GPL
3247		3243
3248	sint8	3244	sint8
…		…
3278	{	3274	{
3279	play_sound (sound_find ("generic_failure"));	3275	play_sound (sound_find ("generic_failure"));
3280	statusmsg (msg, color);	3276	statusmsg (msg, color);
3281	}	3277	}
3282		3278
		3279	void
		3280	object::failmsgf (const char *format, ...)
		3281	{
		3282	if (!contr)
		3283	return;
		3284
		3285	va_list ap;
		3286	va_start (ap, format);
		3287	contr->failmsg (vformat (format, ap));
		3288	va_end (ap);
		3289	}
		3290
		3291	void
		3292	player::failmsgf (const char *format, ...)
		3293	{
		3294	va_list ap;
		3295	va_start (ap, format);
		3296	failmsg (vformat (format, ap));
		3297	va_end (ap);
		3298	}
		3299

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