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Comparing deliantra/server/server/player.C (file contents):
Revision 1.202 by root, Fri Aug 29 02:07:09 2008 UTC vs.
Revision 1.235 by root, Wed Nov 4 17:24:00 2009 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 Marc Alexander Lehmann / Robin Redeker / the Deliantra team	4	* Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
7	*	7	*
8	* Deliantra is free software: you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* it under the terms of the GNU General Public License as published by	9	* the terms of the Affero GNU General Public License as published by the
10	* the Free Software Foundation, either version 3 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your 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 GNU General Public License	18	* You should have received a copy of the Affero GNU General Public License
19	* along with this program. If not, see <http://www.gnu.org/licenses/>.	19	* and the GNU General Public License along with this program. If not, see
		20	* <http://www.gnu.org/licenses/>.
20	*	21	*
21	* 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>
22	*/	23	*/
23		24
24	#include <global.h>	25	#include <global.h>
…		…
32	#include <algorithm>	33	#include <algorithm>
33	#include <functional>	34	#include <functional>
34		35
35	playervec players;	36	playervec players;
36		37
37	void
38	display_motd (const object *op)
39	{
40	char buf[MAX_BUF];
41	char motd[HUGE_BUF];
42	FILE *fp;
43	int comp;
44	int size;
45
46	sprintf (buf, "%s/%s", settings.confdir, settings.motd);
47	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
48	return;
49
50	motd[0] = '\0';
51	size = 0;
52
53	while (fgets (buf, MAX_BUF, fp))
54	{
55	if (*buf == '#')
56	continue;
57
58	strncat (motd + size, buf, HUGE_BUF - size);
59	size += strlen (buf);
60	}
61
62	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE, motd, NULL);
63	close_and_delete (fp, comp);
64	}
65
66	void
67	send_rules (const object *op)
68	{
69	char buf[MAX_BUF];
70	char rules[HUGE_BUF];
71	FILE *fp;
72	int comp;
73	int size;
74
75	sprintf (buf, "%s/%s", settings.confdir, settings.rules);
76	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
77	return;
78
79	rules[0] = '\0';
80	size = 0;
81
82	while (fgets (buf, MAX_BUF, fp))
83	{
84	if (*buf == '#')
85	continue;
86
87	if (size + strlen (buf) >= HUGE_BUF)
88	{
89	LOG (llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
90	break;
91	}
92
93	strncat (rules + size, buf, HUGE_BUF - size);
94	size += strlen (buf);
95	}
96
97	draw_ext_info (NDI_UNIQUE | NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES, rules, NULL);
98	close_and_delete (fp, comp);
99	}
100
101	void
102	send_news (const object *op)
103	{
104	char buf[MAX_BUF];
105	char news[HUGE_BUF];
106	char subject[MAX_BUF];
107	FILE *fp;
108	int comp;
109	int size;
110
111	sprintf (buf, "%s/%s", settings.confdir, settings.news);
112	if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
113	return;
114
115	news[0] = '\0';
116	subject[0] = '\0';
117	size = 0;
118
119	while (fgets (buf, MAX_BUF, fp))
120	{
121	if (*buf == '#')
122	continue;
123
124	if (*buf == '%')
125	{ /* send one news */
126	if (size > 0)
127	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
128	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS,
129	"INFORMATION: %s\n%s", (char *)"%s\n%s",
130	subject, news); /*send previously read news */
131
132	strcpy (subject, buf + 1);
133	strip_endline (subject);
134	size = 0;
135	news[0] = '\0';
136	}
137	else
138	{
139	if (size + strlen (buf) >= HUGE_BUF)
140	{
141	LOG (llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
142	break;
143	}
144	strncat (news + size, buf, HUGE_BUF - size);
145	size += strlen (buf);
146	}
147	}
148
149	draw_ext_info_format (NDI_UNIQUE | NDI_GREEN, 0, op,
150	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
151	close_and_delete (fp, comp);
152	}
153
154	/* This loads the first map an puts the player on it. */	38	/* This loads the first map an puts the player on it. */
155	static void	39	static void
156	set_first_map (object *op)	40	set_first_map (object *op)
157	{	41	{
158	op->contr->maplevel = first_map_path;	42	op->contr->maplevel = first_map_path;
…		…
210	ob->close_container (); //TODO: client-specific	94	ob->close_container (); //TODO: client-specific
211		95
212	ns->update_look = 0;	96	ns->update_look = 0;
213	ns->look_position = 0;	97	ns->look_position = 0;
214		98
215	clear_los (this);	99	clear_los ();
216		100
217	ns->reset_stats ();	101	ns->reset_stats ();
218		102
219	/* make sure he's a player -- needed because of class change. */	103	/* make sure he's a player -- needed because of class change. */
220	ob->type = PLAYER; // we are paranoid	104	ob->type = PLAYER; // we are paranoid
221	ob->race = ob->arch->race;	105	ob->race = ob->arch->race;
222		106
223	ob->update_weight ();	107	ob->update_weight ();
224	link_player_skills (ob);	108	link_skills ();
225		109
226	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);	110	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
227		111
228	assign (title, ob->arch->object::name);	112	assign (title, ob->arch->object::name);
229		113
…		…
252	esrv_send_inventory (ob, ob);	136	esrv_send_inventory (ob, ob);
253	esrv_add_spells (this, 0);	137	esrv_add_spells (this, 0);
254		138
255	activate ();	139	activate ();
256		140
257	send_rules (ob);
258	send_news (ob);
259	display_motd (ob);
260
261	INVOKE_PLAYER (CONNECT, this);	141	INVOKE_PLAYER (CONNECT, this);
262	INVOKE_PLAYER (LOGIN, this);	142	INVOKE_PLAYER (LOGIN, this);
263	}	143	}
264		144
265	void	145	void
…		…
281	ns->reset_stats ();	161	ns->reset_stats ();
282	ns->pl = 0;	162	ns->pl = 0;
283	ns = 0;	163	ns = 0;
284	}	164	}
285		165
286	observe = ob;	166	// this is important for the player scheduler to get the correct refcount
		167	// when ns = 0
		168	observe = viewpoint = ob;
287		169
288	deactivate ();	170	deactivate ();
289	}	171	}
290		172
291	// the need for this function can be explained	173	// the need for this function can be explained
292	// by load_object not returning the object	174	// by load_object not returning the object
293	void	175	void
294	player::set_object (object *op)	176	player::set_object (object *op)
295	{	177	{
296	ob = observe = op;	178	ob = observe = viewpoint = op;
297	ob->contr = this; /* this aren't yet in archetype */	179	ob->contr = this; /* this aren't yet in archetype */
298		180
299	ob->speed = 1.0f;	181	ob->speed = 1.0f;
300	ob->speed_left = 0.5f;	182	ob->speed_left = 0.5f;
301		183
…		…
330	}	212	}
331		213
332	void	214	void
333	player::set_observe (object *op)	215	player::set_observe (object *op)
334	{	216	{
335	observe = op ? op : ob;	217	observe = viewpoint = op ? op : ob;
		218	do_los = 1;
		219	}
		220
		221	void
		222	player::set_viewpoint (object *op)
		223	{
		224	viewpoint = op ? op : (object *)observe;
336	do_los = 1;	225	do_los = 1;
337	}	226	}
338		227
339	player::player ()	228	player::player ()
340	{	229	{
…		…
369	{	258	{
370	ob->destroy_inv (false);	259	ob->destroy_inv (false);
371	ob->destroy ();	260	ob->destroy ();
372	}	261	}
373		262
374	ob = observe = 0;	263	ob = observe = viewpoint = 0;
375	}	264	}
376		265
377	player::~player ()	266	player::~player ()
378	{	267	{
379	/* Clear item stack */	268	/* Clear item stack */
…		…
673	op->destroy ();	562	op->destroy ();
674	continue;	563	continue;
675	}	564	}
676	}	565	}
677		566
678	/* This really needs to be better - we should really give	567	/* Here we remove duplicated skills (as duplicated spell objects have
679	* a substitute spellbook. The problem is that we don't really	568	* _very_ confusing effects for players), which could for instance be
680	* have a good idea what to replace it with (need something like	569	* generated by bad treasurelists. - elmex
681	* a first level treasurelist for each skill.)
682	* remove duplicate skills also
683	*/	570	*/
684	if (op->type == SPELLBOOK || op->type == SKILL)	571	if (op->type == SKILL)
685	{	572	{
686	object *tmp;
687
688	for (tmp = op->below; tmp; tmp = tmp->below)	573	for (object *tmp = op->below; tmp; tmp = tmp->below)
689	if (tmp->type == op->type && tmp->name == op->name)	574	if (tmp->type == op->type && tmp->name == op->name)
690	break;
691
692	if (tmp)
693	{	575	{
694	op->destroy ();	576	op->destroy ();
		577	LOG (llevError,
695	LOG (llevError, "give_initial_items: Removing duplicate object %s\n", &tmp->name);	578	"give_initial_items: Removing duplicate skill %s\n", &tmp->name);
696	continue;	579	break;
697	}	580	}
698		581
699	if (op->nrof > 1)	582	if (op->nrof > 1)
700	op->nrof = 1;	583	op->nrof = 1;
701	}	584	}
702		585
…		…
728	else /* lock all 'normal items by default */	611	else /* lock all 'normal items by default */
729	SET_FLAG (op, FLAG_INV_LOCKED);	612	SET_FLAG (op, FLAG_INV_LOCKED);
730	} /* for loop of objects in player inv */	613	} /* for loop of objects in player inv */
731		614
732	/* Need to set up the skill pointers */	615	/* Need to set up the skill pointers */
733	link_player_skills (pl);	616	pl->contr->link_skills ();
734	}	617	}
735		618
736	void	619	void
737	get_party_password (object *op, partylist *party)	620	get_party_password (object *op, partylist *party)
738	{	621	{
…		…
870	ob->msg = 0;	753	ob->msg = 0;
871		754
872	start_info (ob);	755	start_info (ob);
873	CLEAR_FLAG (ob, FLAG_WIZ);	756	CLEAR_FLAG (ob, FLAG_WIZ);
874	give_initial_items (ob, ob->randomitems);	757	give_initial_items (ob, ob->randomitems);
875	link_player_skills (ob);
876	esrv_send_inventory (ob, ob);	758	esrv_send_inventory (ob, ob);
877	ob->update_stats ();	759	ob->update_stats ();
878		760
879	/* This moves the player to a different start map, if there	761	/* This moves the player to a different start map, if there
880	* is one for this race	762	* is one for this race
…		…
932	LOG (llevDebug, "Fleeing player is dead.\n");	814	LOG (llevDebug, "Fleeing player is dead.\n");
933	CLEAR_FLAG (op, FLAG_SCARED);	815	CLEAR_FLAG (op, FLAG_SCARED);
934	return;	816	return;
935	}	817	}
936		818
937	if (op->enemy == NULL)	819	if (!op->enemy)
938	{	820	{
939	LOG (llevDebug, "Fleeing player had no enemy.\n");	821	LOG (llevDebug, "Fleeing player had no enemy.\n");
940	CLEAR_FLAG (op, FLAG_SCARED);	822	CLEAR_FLAG (op, FLAG_SCARED);
941	return;	823	return;
942	}	824	}
943		825
944	/* Seen some crashes here. Since we don't store an
945	* op->enemy_count, it is possible that something destroys the
946	* actual enemy, and the object is recycled.
947	*/
948	if (op->enemy->map == NULL)
949	{
950	CLEAR_FLAG (op, FLAG_SCARED);
951	op->enemy = NULL;
952	return;
953	}
954
955	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))	826	if (!(random_roll (0, 4, op, PREFER_LOW)) && did_make_save (op, op->level, 0))
956	{	827	{
957	op->enemy = NULL;	828	op->enemy = NULL;
958	CLEAR_FLAG (op, FLAG_SCARED);	829	CLEAR_FLAG (op, FLAG_SCARED);
959	return;	830	return;
…		…
962	get_rangevector (op, op->enemy, &rv, 0);	833	get_rangevector (op, op->enemy, &rv, 0);
963		834
964	dir = absdir (4 + rv.direction);	835	dir = absdir (4 + rv.direction);
965	for (diff = 0; diff < 3; diff++)	836	for (diff = 0; diff < 3; diff++)
966	{	837	{
967	int m = 1 - (RANDOM () & 2);	838	int m = 1 - rndm (2) * 2;
968		839
969	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))	840	if (move_ob (op, absdir (dir + diff * m), op) || (diff == 0 && move_ob (op, absdir (dir - diff * m), op)))
970	return;	841	return;
971	}	842	}
972		843
…		…
983	check_pick (object *op)	854	check_pick (object *op)
984	{	855	{
985	object *tmp, *next;	856	object *tmp, *next;
986	int stop = 0;	857	int stop = 0;
987	int wvratio;	858	int wvratio;
988	char putstring[128];
989		859
990	/* if you're flying, you cna't pick up anything */	860	/* if you're flying, you cna't pick up anything */
991	if (op->move_type & MOVE_FLYING)	861	if (op->move_type & MOVE_FLYING)
992	return 1;	862	return 1;
993		863
…		…
1017		887
1018	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)	888	if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE)
1019	{	889	{
1020	if (item_matched_string (op, tmp, op->contr->search_str))	890	if (item_matched_string (op, tmp, op->contr->search_str))
1021	CHK_PICK_PICKUP;	891	CHK_PICK_PICKUP;
		892
1022	continue;	893	continue;
1023	}	894	}
1024		895
1025	/* high not bit set? We're using the old autopickup model */	896	/* pickup handling */
		897	if (op->contr->mode & PU_DEBUG)
		898	{
		899	/* some debugging code to figure out item information */
		900	const char *str = tmp->name
		901	? format ("item name: %s item type: %d weight/value: %d",
		902	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))))
		903	: format ("item name: %s item type: %d weight/value: %d",
		904	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
		905
		906	new_draw_info (NDI_UNIQUE, 0, op, str);
		907	}
		908
		909	if (op->contr->mode & PU_INHIBIT)
		910	return 1;
		911
		912	if (!(op->contr->mode & PU_ENABLE)) // TODO: fix client
		913	return 1;
		914
		915	/* philosophy:
		916	* It's easy to grab an item type from a pile, as long as it's
		917	* generic. This takes no game-time. For more detailed pickups
		918	* and selections, select-items should be used. This is a
		919	* grab-as-you-run type mode that's really useful for arrows for
		920	* example.
		921	* The drawback: right now it has no frontend, so you need to
		922	* stick the bits you want into a calculator in hex mode and then
		923	* convert to decimal and then 'pickup <#>
		924	*/
		925
		926	/* the first two modes are exclusive: if NOTHING we return, if
		927	* STOP then we stop. All the rest are applied sequentially,
		928	* meaning if any test passes, the item gets picked up. */
		929
		930	/* if mode is set to pick nothing up, return */
		931	if (op->contr->mode == PU_NOTHING)
		932	return 1;
		933
		934	/* if mode is set to stop when encountering objects, return */
		935	/* take STOP before INHIBIT since it doesn't actually pick
		936	* anything up */
		937	if (op->contr->mode & PU_STOP)
		938	return 0;
		939
		940	/* useful for going into stores and not losing your settings... */
		941	/* and for battles wher you don't want to get loaded down while
		942	* fighting */
		943	if (op->contr->mode & PU_INHIBIT)
		944	return 1;
		945
		946	/* prevent us from turning into auto-thieves :) */
		947	if (QUERY_FLAG (tmp, FLAG_UNPAID))
		948	continue;
		949
		950	/* ignore known cursed objects */
		951	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)
		952	continue;
		953
		954	/* all food and drink if desired */
		955	/* question: don't pick up known-poisonous stuff? */
1026	if (!(op->contr->mode & PU_NEWMODE))	956	if (op->contr->mode & PU_FOOD)
		957	if (tmp->type == FOOD)
1027	{	958	{
1028	switch (op->contr->mode)	959	CHK_PICK_PICKUP;
		960	continue;
		961	}
		962
		963	if (op->contr->mode & PU_DRINK)
		964	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))
		965	{
		966	CHK_PICK_PICKUP;
		967	continue;
		968	}
		969
		970	if (op->contr->mode & PU_POTION)
		971	if (tmp->type == POTION)
		972	{
		973	CHK_PICK_PICKUP;
		974	continue;
		975	}
		976
		977	/* spellbooks, skillscrolls and normal books/scrolls */
		978	if (op->contr->mode & PU_SPELLBOOK)
		979	if (tmp->type == SPELLBOOK)
		980	{
		981	CHK_PICK_PICKUP;
		982	continue;
		983	}
		984
		985	if (op->contr->mode & PU_SKILLSCROLL)
		986	if (tmp->type == SKILLSCROLL)
		987	{
		988	CHK_PICK_PICKUP;
		989	continue;
		990	}
		991
		992	if (op->contr->mode & PU_READABLES)
		993	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
		994	{
		995	CHK_PICK_PICKUP;
		996	continue;
		997	}
		998
		999	/* wands/staves/rods/horns */
		1000	if (op->contr->mode & PU_MAGIC_DEVICE)
		1001	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
		1002	{
		1003	CHK_PICK_PICKUP;
		1004	continue;
		1005	}
		1006
		1007	/* pick up all magical items */
		1008	if (op->contr->mode & PU_MAGICAL)
		1009	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
		1010	{
		1011	CHK_PICK_PICKUP;
		1012	continue;
		1013	}
		1014
		1015	if (op->contr->mode & PU_VALUABLES)
		1016	{
		1017	if (tmp->type == MONEY || tmp->type == GEM)
1029	{	1018	{
1030	case 0:
1031	return 1; /* don't pick up */
1032	case 1:
1033	CHK_PICK_PICKUP;	1019	CHK_PICK_PICKUP;
1034	return 1;	1020	continue;
1035	case 2:
1036	CHK_PICK_PICKUP;
1037	return 0;
1038	case 3:
1039	return 0; /* stop before pickup */
1040	case 4:
1041	CHK_PICK_PICKUP;
1042	break;
1043	case 5:
1044	CHK_PICK_PICKUP;
1045	stop = 1;
1046	break;
1047	case 6:
1048	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL)
1049	&& !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))
1050	CHK_PICK_PICKUP;
1051	break;
1052
1053	case 7:
1054	if (tmp->type == MONEY || tmp->type == GEM)
1055	CHK_PICK_PICKUP;
1056	break;
1057
1058	default:
1059	/* use value density */
1060	if (!QUERY_FLAG (tmp, FLAG_UNPAID)
1061	&& (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))) >= op->contr->mode)
1062	CHK_PICK_PICKUP;
1063	}	1021	}
1064	}	1022	}
1065	else	1023
1066	{ /* old model */	1024	/* rings & amulets - talismans seems to be typed AMULET */
1067	/* NEW pickup handling */
1068	if (op->contr->mode & PU_DEBUG)	1025	if (op->contr->mode & PU_JEWELS)
		1026	if (tmp->type == RING || tmp->type == AMULET)
1069	{	1027	{
1070	/* some debugging code to figure out item information */	1028	CHK_PICK_PICKUP;
1071	if (tmp->name != NULL)
1072	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1073	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1074	else
1075	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1076	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1077
1078	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1079	}
1080
1081	/* philosophy:
1082	* It's easy to grab an item type from a pile, as long as it's
1083	* generic. This takes no game-time. For more detailed pickups
1084	* and selections, select-items should be used. This is a
1085	* grab-as-you-run type mode that's really useful for arrows for
1086	* example.
1087	* The drawback: right now it has no frontend, so you need to
1088	* stick the bits you want into a calculator in hex mode and then
1089	* convert to decimal and then 'pickup <#>
1090	*/
1091
1092	/* the first two modes are exclusive: if NOTHING we return, if
1093	* STOP then we stop. All the rest are applied sequentially,
1094	* meaning if any test passes, the item gets picked up. */
1095
1096	/* if mode is set to pick nothing up, return */
1097
1098	if (op->contr->mode & PU_NOTHING)
1099	return 1;
1100
1101	/* if mode is set to stop when encountering objects, return */
1102	/* take STOP before INHIBIT since it doesn't actually pick
1103	* anything up */
1104
1105	if (op->contr->mode & PU_STOP)
1106	return 0;
1107
1108	/* useful for going into stores and not losing your settings... */
1109	/* and for battles wher you don't want to get loaded down while
1110	* fighting */
1111	if (op->contr->mode & PU_INHIBIT)
1112	return 1;
1113
1114	/* prevent us from turning into auto-thieves :) */
1115	if (QUERY_FLAG (tmp, FLAG_UNPAID))
1116	continue;	1029	continue;
		1030	}
1117		1031
1118	/* ignore known cursed objects */	1032	/* we don't forget dragon food */
1119	if (QUERY_FLAG (tmp, FLAG_KNOWN_CURSED) && op->contr->mode & PU_NOT_CURSED)	1033	if (op->contr->mode & PU_FLESH)
		1034	if (tmp->type == FLESH)
		1035	{
		1036	CHK_PICK_PICKUP;
1120	continue;	1037	continue;
		1038	}
1121		1039
1122	/* all food and drink if desired */	1040	/* bows and arrows. Bows are good for selling! */
1123	/* question: don't pick up known-poisonous stuff? */	1041	if (op->contr->mode & PU_BOW)
		1042	if (tmp->type == BOW)
		1043	{
		1044	CHK_PICK_PICKUP;
		1045	continue;
		1046	}
		1047
		1048	if (op->contr->mode & PU_ARROW)
		1049	if (tmp->type == ARROW)
		1050	{
		1051	CHK_PICK_PICKUP;
		1052	continue;
		1053	}
		1054
		1055	/* all kinds of armor etc. */
		1056	if (op->contr->mode & PU_ARMOUR)
		1057	if (tmp->type == ARMOUR)
		1058	{
		1059	CHK_PICK_PICKUP;
		1060	continue;
		1061	}
		1062
		1063	if (op->contr->mode & PU_HELMET)
		1064	if (tmp->type == HELMET)
		1065	{
		1066	CHK_PICK_PICKUP;
		1067	continue;
		1068	}
		1069
		1070	if (op->contr->mode & PU_SHIELD)
		1071	if (tmp->type == SHIELD)
		1072	{
		1073	CHK_PICK_PICKUP;
		1074	continue;
		1075	}
		1076
1124	if (op->contr->mode & PU_FOOD)	1077	if (op->contr->mode & PU_BOOTS)
1125	if (tmp->type == FOOD)	1078	if (tmp->type == BOOTS)
		1079	{
		1080	CHK_PICK_PICKUP;
		1081	continue;
		1082	}
		1083
		1084	if (op->contr->mode & PU_GLOVES)
		1085	if (tmp->type == GLOVES)
		1086	{
		1087	CHK_PICK_PICKUP;
		1088	continue;
		1089	}
		1090
		1091	if (op->contr->mode & PU_CLOAK)
		1092	if (tmp->type == CLOAK)
		1093	{
		1094	CHK_PICK_PICKUP;
		1095	continue;
		1096	}
		1097
		1098	/* hoping to catch throwing daggers here */
		1099	if (op->contr->mode & PU_MISSILEWEAPON)
		1100	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
		1101	{
		1102	CHK_PICK_PICKUP;
		1103	continue;
		1104	}
		1105
		1106	/* careful: chairs and tables are weapons! */
		1107	if (op->contr->mode & PU_ALLWEAPON)
		1108	{
		1109	if (tmp->type == WEAPON)
		1110	if (!tmp->arch->archname.contains ("table") && !tmp->arch->archname.contains ("chair"))
1126	{	1111	{
1127	CHK_PICK_PICKUP;	1112	CHK_PICK_PICKUP;
1128	continue;	1113	continue;
1129	}	1114	}
		1115	}
1130		1116
		1117	/* misc stuff that's useful */
1131	if (op->contr->mode & PU_DRINK)	1118	if (op->contr->mode & PU_KEY)
1132	if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED)))	1119	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1133	{	1120	{
1134	CHK_PICK_PICKUP;	1121	CHK_PICK_PICKUP;
1135	continue;	1122	continue;
1136	}	1123	}
1137		1124
		1125	/* any of the last 4 bits set means we use the ratio for value
		1126	* pickups */
1138	if (op->contr->mode & PU_POTION)	1127	if (op->contr->mode & PU_RATIO)
1139	if (tmp->type == POTION)	1128	{
		1129	/* use value density to decide what else to grab */
		1130	/* >=7 was >= op->contr->mode */
		1131	/* >=7 is the old standard setting. Now we take the last 4 bits
1140	{	1132	*/
1141	CHK_PICK_PICKUP;
1142	continue;
1143	}
1144
1145	/* spellbooks, skillscrolls and normal books/scrolls */
1146	if (op->contr->mode & PU_SPELLBOOK)
1147	if (tmp->type == SPELLBOOK)
1148	{
1149	CHK_PICK_PICKUP;
1150	continue;
1151	}
1152
1153	if (op->contr->mode & PU_SKILLSCROLL)
1154	if (tmp->type == SKILLSCROLL)
1155	{
1156	CHK_PICK_PICKUP;
1157	continue;
1158	}
1159
1160	if (op->contr->mode & PU_READABLES)
1161	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1162	{
1163	CHK_PICK_PICKUP;
1164	continue;
1165	}
1166
1167	/* wands/staves/rods/horns */
1168	if (op->contr->mode & PU_MAGIC_DEVICE)
1169	if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
1170	{
1171	CHK_PICK_PICKUP;
1172	continue;
1173	}
1174
1175	/* pick up all magical items */
1176	if (op->contr->mode & PU_MAGICAL)	1133	wvratio = op->contr->mode & PU_RATIO;
1177	if (QUERY_FLAG (tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (tmp, FLAG_KNOWN_CURSED))	1134	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1178	{
1179	CHK_PICK_PICKUP;
1180	continue;
1181	}
1182
1183	if (op->contr->mode & PU_VALUABLES)
1184	{	1135	{
1185	if (tmp->type == MONEY || tmp->type == GEM)	1136	#if 0
		1137	fprintf (stderr, "HIGH WEIGHT/VALUE [");
		1138	if (tmp->name != NULL)
1186	{	1139	{
1187	CHK_PICK_PICKUP;	1140	fprintf (stderr, "%s", tmp->name);
1188	continue;
1189	}	1141	}
1190	}
1191
1192	/* rings & amulets - talismans seems to be typed AMULET */
1193	if (op->contr->mode & PU_JEWELS)
1194	if (tmp->type == RING || tmp->type == AMULET)
1195	{
1196	CHK_PICK_PICKUP;
1197	continue;
1198	}
1199
1200	/* we don't forget dragon food */
1201	if (op->contr->mode & PU_FLESH)
1202	if (tmp->type == FLESH)
1203	{
1204	CHK_PICK_PICKUP;
1205	continue;
1206	}
1207
1208	/* bows and arrows. Bows are good for selling! */
1209	if (op->contr->mode & PU_BOW)
1210	if (tmp->type == BOW)
1211	{
1212	CHK_PICK_PICKUP;
1213	continue;
1214	}
1215
1216	if (op->contr->mode & PU_ARROW)
1217	if (tmp->type == ARROW)
1218	{
1219	CHK_PICK_PICKUP;
1220	continue;
1221	}
1222
1223	/* all kinds of armor etc. */
1224	if (op->contr->mode & PU_ARMOUR)
1225	if (tmp->type == ARMOUR)
1226	{
1227	CHK_PICK_PICKUP;
1228	continue;
1229	}
1230
1231	if (op->contr->mode & PU_HELMET)
1232	if (tmp->type == HELMET)
1233	{
1234	CHK_PICK_PICKUP;
1235	continue;
1236	}
1237
1238	if (op->contr->mode & PU_SHIELD)
1239	if (tmp->type == SHIELD)
1240	{
1241	CHK_PICK_PICKUP;
1242	continue;
1243	}
1244
1245	if (op->contr->mode & PU_BOOTS)
1246	if (tmp->type == BOOTS)
1247	{
1248	CHK_PICK_PICKUP;
1249	continue;
1250	}
1251
1252	if (op->contr->mode & PU_GLOVES)
1253	if (tmp->type == GLOVES)
1254	{
1255	CHK_PICK_PICKUP;
1256	continue;
1257	}
1258
1259	if (op->contr->mode & PU_CLOAK)
1260	if (tmp->type == CLOAK)
1261	{
1262	CHK_PICK_PICKUP;
1263	continue;
1264	}
1265
1266	/* hoping to catch throwing daggers here */
1267	if (op->contr->mode & PU_MISSILEWEAPON)
1268	if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_IS_THROWN))
1269	{
1270	CHK_PICK_PICKUP;
1271	continue;
1272	}
1273
1274	/* careful: chairs and tables are weapons! */
1275	if (op->contr->mode & PU_ALLWEAPON)
1276	{
1277	if (tmp->type == WEAPON && tmp->name != NULL)
1278	{
1279	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->archname, "table") == NULL &&
1280	strstr (tmp->name, "chair") && strstr (tmp->arch->archname, "chair") == NULL)
1281	{
1282	CHK_PICK_PICKUP;
1283	continue;
1284	}
1285	}
1286
1287	if (tmp->type == WEAPON && tmp->name == NULL)
1288	{
1289	if (strstr (tmp->arch->archname, "table") == NULL && strstr (tmp->arch->archname, "chair") == NULL)
1290	{
1291	CHK_PICK_PICKUP;
1292	continue;
1293	}
1294	}
1295	}
1296
1297	/* misc stuff that's useful */
1298	if (op->contr->mode & PU_KEY)
1299	if (tmp->type == KEY || tmp->type == SPECIAL_KEY)
1300	{
1301	CHK_PICK_PICKUP;
1302	continue;
1303	}
1304
1305	/* any of the last 4 bits set means we use the ratio for value
1306	* pickups */
1307	if (op->contr->mode & PU_RATIO)
1308	{
1309	/* use value density to decide what else to grab */
1310	/* >=7 was >= op->contr->mode */
1311	/* >=7 is the old standard setting. Now we take the last 4 bits
1312	*/
1313	wvratio = op->contr->mode & PU_RATIO;
1314	if (1000 * query_cost (tmp, op, F_TRUE) / tmp->total_weight () >= wvratio * 100)
1315	{
1316	CHK_PICK_PICKUP;
1317	#if 0
1318	fprintf (stderr, "HIGH WEIGHT/VALUE [");
1319	if (tmp->name != NULL)
1320	{
1321	fprintf (stderr, "%s", tmp->name);
1322	}
1323	else	1142	else
1324	fprintf (stderr, "%s", tmp->arch->archname);	1143	fprintf (stderr, "%s", tmp->arch->archname);
1325	fprintf (stderr, ",%d] = ", tmp->type);	1144	fprintf (stderr, ",%d] = ", tmp->type);
1326	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1145	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1327	#endif	1146	#endif
		1147	CHK_PICK_PICKUP;
1328	continue;	1148	continue;
1329	}
1330	}	1149	}
1331	} /* the new pickup model */	1150	} /* the new pickup model */
1332	}	1151	}
1333		1152
1334	return !stop;	1153	return !stop;
…		…
1362	* against the target. A full test is not performed, simply a basic test	1181	* against the target. A full test is not performed, simply a basic test
1363	* of resistances. The archer is making a quick guess at what he sees down	1182	* of resistances. The archer is making a quick guess at what he sees down
1364	* the hall. Failing that it does it's best to pick the highest plus arrow.	1183	* the hall. Failing that it does it's best to pick the highest plus arrow.
1365	*/	1184	*/
1366	object *	1185	object *
1367	find_better_arrow (object *op, object *target, const char *type, int *better)	1186	find_better_arrow (object *op, object *target, shstr_cmp type, int *better)
1368	{	1187	{
1369	object *tmp = NULL, *arrow, *ntmp;	1188	object *tmp = NULL, *arrow, *ntmp;
1370	int attacknum, attacktype, betterby = 0, i;	1189	int attacknum, attacktype, betterby = 0, i;
1371		1190
1372	if (!type)	1191	if (!type)
…		…
1376	{	1195	{
1377	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))	1196	if (arrow->type == CONTAINER && arrow->race == type && QUERY_FLAG (arrow, FLAG_APPLIED))
1378	{	1197	{
1379	i = 0;	1198	i = 0;
1380	ntmp = find_better_arrow (arrow, target, type, &i);	1199	ntmp = find_better_arrow (arrow, target, type, &i);
		1200
1381	if (i > betterby)	1201	if (i > betterby)
1382	{	1202	{
1383	tmp = ntmp;	1203	tmp = ntmp;
1384	betterby = i;	1204	betterby = i;
1385	}	1205	}
1386	}	1206	}
1387	else if (arrow->type == ARROW && arrow->race == type)	1207	else if (arrow->type == ARROW && arrow->race == type)
1388	{	1208	{
1389	/* allways prefer assasination/slaying */	1209	/* allways prefer assasination/slaying */
1390	if (target->race && arrow->slaying && strstr (arrow->slaying, target->race))	1210	if (target->race && arrow->slaying.contains (target->race))
1391	{	1211	{
1392	if (arrow->attacktype & AT_DEATH)	1212	if (arrow->attacktype & AT_DEATH)
1393	{	1213	{
1394	*better = 100;	1214	*better = 100;
1395	return arrow;	1215	return arrow;
…		…
1410	{	1230	{
1411	tmp = arrow;	1231	tmp = arrow;
1412	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;	1232	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1413	}	1233	}
1414	}	1234	}
		1235
1415	if ((2 + arrow->magic + arrow->stats.dam) > betterby)	1236	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1416	{	1237	{
1417	tmp = arrow;	1238	tmp = arrow;
1418	betterby = 2 + arrow->magic + arrow->stats.dam;	1239	betterby = 2 + arrow->magic + arrow->stats.dam;
1419	}	1240	}
		1241
1420	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)	1242	if (arrow->title && (1 + arrow->magic + arrow->stats.dam) > betterby)
1421	{	1243	{
1422	tmp = arrow;	1244	tmp = arrow;
1423	betterby = 1 + arrow->magic + arrow->stats.dam;	1245	betterby = 1 + arrow->magic + arrow->stats.dam;
1424	}	1246	}
…		…
1438	* op = the shooter	1260	* op = the shooter
1439	* type = bow->race	1261	* type = bow->race
1440	* dir = fire direction	1262	* dir = fire direction
1441	*/	1263	*/
1442	object *	1264	object *
1443	pick_arrow_target (object *op, const char *type, int dir)	1265	pick_arrow_target (object *op, shstr_cmp type, int dir)
1444	{	1266	{
1445	object *tmp = NULL;	1267	object *tmp = NULL;
1446	maptile *m;	1268	maptile *m;
1447	int i, mflags, found, number;	1269	int i, mflags, found, number;
1448	sint16 x, y;	1270	sint16 x, y;
…		…
1463	for (i = 0, found = 0; i < 20; i++)	1285	for (i = 0, found = 0; i < 20; i++)
1464	{	1286	{
1465	x += freearr_x[dir];	1287	x += freearr_x[dir];
1466	y += freearr_y[dir];	1288	y += freearr_y[dir];
1467	mflags = get_map_flags (m, &m, x, y, &x, &y);	1289	mflags = get_map_flags (m, &m, x, y, &x, &y);
		1290
1468	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)	1291	if (mflags & P_OUT_OF_MAP || mflags & P_BLOCKSVIEW)
1469	{	1292	{
1470	tmp = NULL;	1293	tmp = 0;
1471	break;	1294	break;
1472	}	1295	}
1473	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)	1296	else if (GET_MAP_MOVE_BLOCK (m, x, y) == MOVE_FLY_LOW)
1474	{	1297	{
1475	/* This block presumes arrows and the like are MOVE_FLY_SLOW -	1298	/* This block presumes arrows and the like are MOVE_FLY_SLOW -
1476	* perhaps a bad assumption.	1299	* perhaps a bad assumption.
1477	*/	1300	*/
1478	tmp = NULL;	1301	tmp = 0;
1479	break;	1302	break;
1480	}	1303	}
		1304
1481	if (mflags & P_IS_ALIVE)	1305	if (mflags & P_IS_ALIVE)
1482	{
1483	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)	1306	for (tmp = GET_MAP_OB (m, x, y); tmp; tmp = tmp->above)
1484	if (QUERY_FLAG (tmp, FLAG_ALIVE))	1307	if (QUERY_FLAG (tmp, FLAG_ALIVE))
1485	{
1486	found++;
1487	break;
1488	}
1489	if (found)
1490	break;	1308	break;
1491	}
1492	}	1309	}
1493	if (tmp == NULL)	1310
		1311	if (!tmp)
1494	return find_arrow (op, type);	1312	return find_arrow (op, type);
1495		1313
1496	if (tmp->head)	1314	if (tmp->head)
1497	tmp = tmp->head;	1315	tmp = tmp->head;
1498		1316
…		…
1538	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);	1356	LOG (llevError, "Range: bow without activated bow (%s).\n", &op->name);
1539	return 0;	1357	return 0;
1540	}	1358	}
1541		1359
1542	// optimisation: move object to top so we will find it quickly again	1360	// optimisation: move object to top so we will find it quickly again
1543	if (bow->below)	1361	splay (bow);
1544	{
1545	bow->remove ();
1546	op->insert (bow);
1547	}
1548
1549	}	1362	}
1550		1363
1551	if (!bow->race || !bow->skill)	1364	if (!bow->race || !bow->skill)
1552	{	1365	{
1553	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);	1366	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s is broken.", &bow->name);
…		…
1579	}	1392	}
1580		1393
1581	/* this should not happen, but sometimes does */	1394	/* this should not happen, but sometimes does */
1582	if (arrow->nrof == 0)	1395	if (arrow->nrof == 0)
1583	{	1396	{
		1397	LOG (llevError | logBacktrace, "arrow (%s) has nrof 0\n", arrow->debug_desc ());
1584	arrow->destroy ();	1398	arrow->destroy ();
1585	return 0;	1399	return 0;
1586	}	1400	}
1587		1401
1588	left = arrow; /* these are arrows left to the player */	1402	left = arrow; /* these are arrows left to the player */
…		…
1598	arrow->direction = dir;	1412	arrow->direction = dir;
1599		1413
1600	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */	1414	arrow->stats.sp = arrow->stats.wc; /* save original wc, dam, attacktype and slaying */
1601	arrow->stats.hp = arrow->stats.dam;	1415	arrow->stats.hp = arrow->stats.dam;
1602	arrow->stats.grace = arrow->attacktype;	1416	arrow->stats.grace = arrow->attacktype;
1603		1417	arrow->custom_name = arrow->slaying;
1604	if (arrow->slaying)
1605	arrow->spellarg = strdup (arrow->slaying);
1606		1418
1607	#if 0	1419	#if 0
1608	if (player *pl = op->contr)	1420	if (player *pl = op->contr)
1609	{	1421	{
1610	float speed = pl->weapon_sp;	1422	float speed = pl->weapon_sp;
…		…
1675	* hence the function name.	1487	* hence the function name.
1676	*/	1488	*/
1677	int	1489	int
1678	player_fire_bow (object *op, int dir)	1490	player_fire_bow (object *op, int dir)
1679	{	1491	{
1680	int ret = 0, wcmod = 0;	1492	int ret;
1681		1493
1682	if (op->contr->bowtype == bow_bestarrow)	1494	if (op->contr->bowtype == bow_bestarrow)
1683	{	1495	{
1684	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);	1496	ret = fire_bow (op, op, pick_arrow_target (op, op->contr->ranged_ob->race, dir), dir, 0, op->x, op->y);
1685	}	1497	}
1686	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)	1498	else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw)
1687	{	1499	{
1688	if (!similar_direction (dir, op->contr->bowtype - bow_n + 1))	1500	int wcmod = similar_direction (dir, op->contr->bowtype - bow_n + 1) ? 0 : -1;
1689	wcmod = -1;
1690
1691	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);	1501	ret = fire_bow (op, op, NULL, op->contr->bowtype - bow_n + 1, wcmod, op->x, op->y);
1692	}	1502	}
1693	else if (op->contr->bowtype == bow_threewide)	1503	else if (op->contr->bowtype == bow_threewide)
1694	{	1504	{
1695	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1505	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1696	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);	1506	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir + 2)], op->y + freearr_y[absdir (dir + 2)]);
1697	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);	1507	ret |= fire_bow (op, op, NULL, dir, -5, op->x + freearr_x[absdir (dir - 2)], op->y + freearr_y[absdir (dir - 2)]);
1698	}	1508	}
1699	else if (op->contr->bowtype == bow_spreadshot)	1509	else if (op->contr->bowtype == bow_spreadshot)
1700	{	1510	{
1701	ret |= fire_bow (op, op, NULL, dir, 0, op->x, op->y);	1511	ret = fire_bow (op, op, NULL, dir, 0, op->x, op->y);
1702	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);	1512	ret |= fire_bow (op, op, NULL, absdir (dir - 1), -5, op->x, op->y);
1703	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);	1513	ret |= fire_bow (op, op, NULL, absdir (dir + 1), -5, op->x, op->y);
1704	}	1514	}
1705	else	1515	else
1706	{	1516	{
…		…
1763	}	1573	}
1764	}	1574	}
1765		1575
1766	if (cast_spell (op, item, dir, item->inv, NULL))	1576	if (cast_spell (op, item, dir, item->inv, NULL))
1767	{	1577	{
1768	SET_FLAG (op, FLAG_BEEN_APPLIED); /* You now know something about it */	1578	item->flag [FLAG_BEEN_APPLIED] = true; /* You now know something about it */
		1579
1769	if (item->type == WAND)	1580	if (item->type == WAND)
1770	{	1581	{
1771	if (!(--item->stats.food))	1582	if (!(--item->stats.food))
1772	{	1583	{
1773	object *tmp;	1584	object *tmp;
…		…
1793	bool	1604	bool
1794	fire (object *op, int dir)	1605	fire (object *op, int dir)
1795	{	1606	{
1796	int spellcost = 0;	1607	int spellcost = 0;
1797		1608
1798	/* check for loss of invisiblity/hide */
1799	if (action_makes_visible (op))
1800	make_visible (op);
1801
1802	player *pl = op->contr;	1609	player *pl = op->contr;
1803		1610
1804	if (pl->golem)	1611	if (pl->golem)
1805	{	1612	{
1806	control_golem (op->contr->golem, dir);	1613	control_golem (op->contr->golem, dir);
…		…
1808	}	1615	}
1809		1616
1810	object *ob = pl->ranged_ob;	1617	object *ob = pl->ranged_ob;
1811		1618
1812	if (!ob)	1619	if (!ob)
1813	return false;
1814
1815	if (!op->change_weapon (ob))
1816	return false;	1620	return false;
1817		1621
1818	if (op->speed_left > 0.f)	1622	if (op->speed_left > 0.f)
1819	--op->speed_left;	1623	--op->speed_left;
1820	else	1624	else
1821	return false;	1625	return false;
1822		1626
		1627	if (!op->change_weapon (ob))
		1628	return false;
		1629
		1630	/* check for loss of invisiblity/hide */
		1631	if (action_makes_visible (op))
		1632	make_visible (op);
		1633
1823	switch (ob->type)	1634	switch (ob->type)
1824	{	1635	{
1825	case BOW:	1636	case BOW:
1826	player_fire_bow (op, dir);	1637	player_fire_bow (op, dir);
1827	break;	1638	break;
1828		1639
1829	case SPELL:	1640	case SPELL:
1830	spellcost = cast_spell (op, op, dir, ob, pl->spellparam[0] ? pl->spellparam : 0);	1641	spellcost = cast_spell (op, op, dir, ob, *pl->spellparam ? pl->spellparam : 0);
1831	break;	1642	break;
1832		1643
1833	case BUILDER:	1644	case BUILDER:
1834	apply_map_builder (op, dir);	1645	apply_map_builder (op, dir);
1835	break;	1646	break;
…		…
1868	/* First, lets try to find a key in the top level inventory */	1679	/* First, lets try to find a key in the top level inventory */
1869	for (tmp = container->inv; tmp; tmp = tmp->below)	1680	for (tmp = container->inv; tmp; tmp = tmp->below)
1870	{	1681	{
1871	if (door->type == DOOR && tmp->type == KEY)	1682	if (door->type == DOOR && tmp->type == KEY)
1872	break;	1683	break;
		1684
1873	/* For sanity, we should really check door type, but other stuff	1685	/* For sanity, we should really check door type, but other stuff
1874	* (like containers) can be locked with special keys	1686	* (like containers) can be locked with special keys
1875	*/	1687	*/
1876	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)	1688	if (tmp->slaying && tmp->type == SPECIAL_KEY && tmp->slaying == door->slaying)
1877	break;	1689	break;
…		…
1883	* a key, return	1695	* a key, return
1884	*/	1696	*/
1885	if (!tmp)	1697	if (!tmp)
1886	{	1698	{
1887	for (tmp = container->inv; tmp; tmp = tmp->below)	1699	for (tmp = container->inv; tmp; tmp = tmp->below)
1888	{
1889	/* No reason to search empty containers */	1700	/* No reason to search empty containers */
1890	if (tmp->type == CONTAINER && tmp->inv)	1701	if (tmp->type == CONTAINER && tmp->inv)
1891	{
1892	if ((key = find_key (pl, tmp, door)))	1702	if ((key = find_key (pl, tmp, door)))
1893	return key;	1703	return key;
1894	}
1895	}
1896		1704
1897	if (!tmp)	1705	if (!tmp)
1898	return NULL;	1706	return 0;
1899	}	1707	}
1900		1708
1901	/* We get down here if we have found a key. Now if its in a container,	1709	/* We get down here if we have found a key. Now if its in a container,
1902	* see if we actually want to use it	1710	* see if we actually want to use it
1903	*/	1711	*/
1904	if (pl != container)	1712	if (pl != container)
1905	{	1713	{
1906	/* Only let players use keys in containers */	1714	/* Only let players use keys in containers */
1907	if (!pl->contr)	1715	if (!pl->contr)
1908	return NULL;	1716	return 0;
		1717
1909	/* cases where this fails:	1718	/* cases where this fails:
1910	* If we only search the player inventory, return now since we	1719	* If we only search the player inventory, return now since we
1911	* are not in the players inventory.	1720	* are not in the players inventory.
1912	* If the container is not active, return now since only active	1721	* If the container is not active, return now since only active
1913	* containers can be used.	1722	* containers can be used.
…		…
1919	* Change the color so that the message doesn't disappear with	1728	* Change the color so that the message doesn't disappear with
1920	* all the others.	1729	* all the others.
1921	*/	1730	*/
1922	if (pl->contr->usekeys == key_inventory ||	1731	if (pl->contr->usekeys == key_inventory ||
1923	!QUERY_FLAG (container, FLAG_APPLIED) ||	1732	!QUERY_FLAG (container, FLAG_APPLIED) ||
1924	(pl->contr->usekeys == keyrings && (!container->race || strcmp (container->race, "keys"))))	1733	(pl->contr->usekeys == keyrings && container->race != shstr_keys))
1925	{	1734	{
1926	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,	1735	new_draw_info_format (NDI_UNIQUE | NDI_BROWN, 0, pl,
1927	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));	1736	"The %s in your %s vibrates as you approach the door", query_name (tmp), query_name (container));
1928	return NULL;	1737	return NULL;
1929	}	1738	}
…		…
1987	* going to try and move (not fire weapons).	1796	* going to try and move (not fire weapons).
1988	*/	1797	*/
1989	bool	1798	bool
1990	move_player_attack (object *op, int dir)	1799	move_player_attack (object *op, int dir)
1991	{	1800	{
		1801	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
		1802	{
		1803	--op->speed_left;
		1804	return true;
		1805	}
		1806
1992	int on_battleground;	1807	int on_battleground;
1993		1808
1994	sint16 nx = freearr_x[dir] + op->x;	1809	sint16 nx = freearr_x[dir] + op->x;
1995	sint16 ny = freearr_y[dir] + op->y;	1810	sint16 ny = freearr_y[dir] + op->y;
1996		1811
1997	on_battleground = op_on_battleground (op, 0, 0);	1812	on_battleground = op_on_battleground (op, 0, 0);
1998		1813
1999	if (out_of_map (op->map, nx, ny))	1814	if (out_of_map (op->map, nx, ny))
2000	return false;	1815	return false;
2001
2002	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
2003	{
2004	--op->speed_left;
2005	return true;
2006	}
2007		1816
2008	/* If braced, or can't move to the square, and it is not out of the	1817	/* If braced, or can't move to the square, and it is not out of the
2009	* map, attack it. Note order of if statement is important - don't	1818	* map, attack it. Note order of if statement is important - don't
2010	* want to be calling move_ob if braced, because move_ob will move the	1819	* want to be calling move_ob if braced, because move_ob will move the
2011	* player. This is a pretty nasty hack, because if we could	1820	* player. This is a pretty nasty hack, because if we could
…		…
2071	--op->speed_left;	1880	--op->speed_left;
2072		1881
2073	op->play_sound (sound_find ("push_player"));	1882	op->play_sound (sound_find ("push_player"));
2074	push_ob (mon, dir, op);	1883	push_ob (mon, dir, op);
2075		1884
2076	if (op->contr->tmp_invis || op->hide)	1885	if (action_makes_visible (op))
2077	make_visible (op);	1886	make_visible (op);
2078		1887
2079	return true;	1888	return true;
2080	}	1889	}
2081	else	1890	else
…		…
2103	push_ob (mon, dir, op);	1912	push_ob (mon, dir, op);
2104	}	1913	}
2105	else	1914	else
2106	op->statusmsg ("You withhold your attack");	1915	op->statusmsg ("You withhold your attack");
2107		1916
2108	if (op->contr->tmp_invis || op->hide)	1917	if (op->contr->tmp_invis || op->flag [FLAG_HIDDEN])
2109	make_visible (op);	1918	make_visible (op);
2110		1919
2111	return true;	1920	return true;
2112	}	1921	}
2113	}	1922	}
…		…
2171	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)	1980	if (QUERY_FLAG (op, FLAG_CONFUSED) && dir)
2172	dir = absdir (dir + rndm (3) + rndm (3) - 2);	1981	dir = absdir (dir + rndm (3) + rndm (3) - 2);
2173		1982
2174	op->facing = dir;	1983	op->facing = dir;
2175		1984
2176	if (op->hide)	1985	if (op->flag [FLAG_HIDDEN])
2177	do_hidden_move (op);	1986	do_hidden_move (op);
2178		1987
2179	bool retval;	1988	bool retval;
2180		1989
2181	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	1990	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
…		…
2312	const char *	2121	const char *
2313	gravestone_text (object *op)	2122	gravestone_text (object *op)
2314	{	2123	{
2315	static dynbuf_text buf;	2124	static dynbuf_text buf;
2316		2125
2317	buf << "---- R.I.P. ----\n\n";	2126	buf << "---- R.I.P. ----\n\n"
2318	op->name;	2127	<< op->name;
2319		2128
2320	if (op->type == PLAYER)	2129	if (op->type == PLAYER)
2321	buf << " the " << op->contr->title;	2130	buf << " the " << op->contr->title;
2322		2131
2323	buf << "\n\n";	2132	buf << "\n\n";
…		…
2499	{	2308	{
2500	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;	2309	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2501		2310
2502	if (over_hp > 0)	2311	if (over_hp > 0)
2503	{	2312	{
2504	op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;	2313	op->stats.sp += over_hp + (rndm (rate_hp) > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
2505	op->last_heal = 0;	2314	op->last_heal = 0;
2506	}	2315	}
2507	else	2316	else
2508	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2317	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2509	}	2318	}
…		…
2588	*/	2397	*/
2589	void	2398	void
2590	kill_player (object *op)	2399	kill_player (object *op)
2591	{	2400	{
2592	int x, y;	2401	int x, y;
2593	char buf[MAX_BUF];
2594	maptile *map; /* this is for resurrection */	2402	maptile *map; /* this is for resurrection */
2595	int will_kill_again;	2403	int will_kill_again;
2596	archetype *at;	2404	archetype *at;
2597	object *tmp;	2405	object *tmp;
2598		2406
2599	if (save_life (op))	2407	if (save_life (op))
2600	return;	2408	return;
		2409
		2410	dynbuf_text deathtab;
		2411
		2412	/* restore player */
		2413	at = archetype::find ("poisoning");
		2414	if (object *tmp = present_arch_in_ob (at, op))
		2415	{
		2416	tmp->destroy ();
		2417	deathtab << "Your body feels cleansed...\r";
		2418	}
		2419
		2420	at = archetype::find ("confusion");
		2421	if (object *tmp = present_arch_in_ob (at, op))
		2422	{
		2423	tmp->destroy ();
		2424	deathtab << "Your mind feels clearer...\r";
		2425	}
		2426
		2427	cure_disease (op, 0, 0); /* remove any disease */
		2428
		2429	max_it (op->stats.hp , op->stats.maxhp);
		2430	max_it (op->stats.sp , op->stats.maxsp);
		2431	max_it (op->stats.grace, op->stats.maxgrace);
		2432
		2433	if (op->stats.food <= 0)
		2434	op->stats.food = 999;
		2435
		2436	// remove all spell effects that are active
		2437	// to avoid long-term effects such as word-of-recall
		2438	for (object *item = op->inv; item; )
		2439	{
		2440	object *next = item->below;
		2441
		2442	if (item->type == SPELL_EFFECT && item->active)
		2443	item->destroy ();
		2444
		2445	item = next;
		2446	}
2601		2447
2602	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2448	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2603	* in cities ONLY!!! It is very important that this doesn't get abused.	2449	* in cities ONLY!!! It is very important that this doesn't get abused.
2604	* Look at op_on_battleground() for more info --AndreasV	2450	* Look at op_on_battleground() for more info --AndreasV
2605	*/	2451	*/
2606	if (op_on_battleground (op, &x, &y))	2452	if (op_on_battleground (op, &x, &y))
2607	{	2453	{
2608	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "You have been defeated in combat!");	2454	deathtab << "You almost died in combat, but local medics have saved your life...\r";
2609	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, "Local medics have saved your life...");
2610
2611	/* restore player */
2612	at = archetype::find ("poisoning");
2613	if (object *tmp = present_arch_in_ob (at, op))
2614	{
2615	tmp->destroy ();
2616	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2617	}
2618
2619	at = archetype::find ("confusion");
2620	if (object *tmp = present_arch_in_ob (at, op))
2621	{
2622	tmp->destroy ();
2623	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2624	}
2625
2626	cure_disease (op, 0, 0); /* remove any disease */
2627	op->stats.hp = op->stats.maxhp;
2628	if (op->stats.food <= 0)
2629	op->stats.food = 999;
2630		2455
2631	/* create a bodypart-trophy to make the winner happy */	2456	/* create a bodypart-trophy to make the winner happy */
2632	if (object *tmp = arch_to_object (archetype::find ("finger")))	2457	if (object *tmp = arch_to_object (archetype::find ("finger")))
2633	{	2458	{
2634	tmp->name = format ("%s's finger" , &op->name);	2459	tmp->name = format ("%s's finger" , &op->name);
…		…
2645	}	2470	}
2646		2471
2647	/* teleport defeated player to new destination */	2472	/* teleport defeated player to new destination */
2648	transfer_ob (op, x, y, 0, NULL);	2473	transfer_ob (op, x, y, 0, NULL);
2649	op->contr->braced = 0;	2474	op->contr->braced = 0;
		2475
		2476	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2650	return;	2477	return;
2651	}	2478	}
		2479
		2480	deathtab << "You were killed by " << op->contr->killer_name () << ".\n\n";
		2481	deathtab << "T<YOU HAVE DIED>\n\n";
2652		2482
2653	INVOKE_PLAYER (DEATH, op->contr);	2483	INVOKE_PLAYER (DEATH, op->contr);
2654		2484
2655	command_kill_pets (op, 0);	2485	command_kill_pets (op, 0);
2656		2486
…		…
2690		2520
2691	lost_a_stat = 0;	2521	lost_a_stat = 0;
2692		2522
2693	for (z = 0; z < num_stats_lose; z++)	2523	for (z = 0; z < num_stats_lose; z++)
2694	{	2524	{
2695	i = RANDOM () % NUM_STATS;	2525	i = rndm (NUM_STATS);
2696		2526
2697	if (settings.stat_loss_on_death)	2527	if (settings.stat_loss_on_death)
2698	{	2528	{
2699	/* Pick a random stat and take a point off it. Tell the player	2529	/* Pick a random stat and take a point off it. Tell the player
2700	* what he lost.	2530	* what he lost.
…		…
2751	}	2581	}
2752	}	2582	}
2753		2583
2754	if (lose_this_stat)	2584	if (lose_this_stat)
2755	{	2585	{
2756	this_stat = get_attr_value (&(dep->stats), i);	2586	this_stat = get_attr_value (&dep->stats, i);
2757	/* We could try to do something clever like find another	2587	/* We could try to do something clever like find another
2758	* stat to reduce if this fails. But chances are, if	2588	* stat to reduce if this fails. But chances are, if
2759	* stats have been depleted to -50, all are pretty low	2589	* stats have been depleted to -50, all are pretty low
2760	* and should be roughly the same, so it shouldn't make a	2590	* and should be roughly the same, so it shouldn't make a
2761	* difference.	2591	* difference.
…		…
2775	/* If no stat lost, tell the player. */	2605	/* If no stat lost, tell the player. */
2776	if (!lost_a_stat)	2606	if (!lost_a_stat)
2777	{	2607	{
2778	/* determine_god() seems to not work sometimes... why is this?	2608	/* determine_god() seems to not work sometimes... why is this?
2779	Should I be using something else? GD */	2609	Should I be using something else? GD */
2780	const char *god = determine_god (op);	2610	shstr_tmp god = determine_god (op);
2781		2611
2782	if (god && (strcmp (god, "none")))	2612	if (god != shstr_none)
2783	new_draw_info_format (NDI_UNIQUE, 0, op, "For a brief moment you feel the holy presence of %s protecting" " you.", god);	2613	deathtab << "For a brief moment you feel the holy presence of " << god << " protecting you.\r";
2784	else	2614	else
2785	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you.");	2615	deathtab << "For a brief moment you feel a holy presence protecting you.\r";
2786	}	2616	}
2787	#else	2617	#else
2788	new_draw_info (NDI_UNIQUE, 0, op, "For a brief moment you feel a holy presence protecting you from losing yourself completely.");	2618	deathtab << "For a brief moment you feel a holy presence protecting you from losing yourself completely.";
2789	#endif	2619	#endif
2790		2620
2791	/* Put a gravestone up where the character 'almost' died. List the	2621	/* Put a gravestone up where the character 'almost' died. List the
2792	* exp loss on the stone.	2622	* exp loss on the stone.
2793	*/	2623	*/
2794	tmp = arch_to_object (archetype::find ("gravestone"));	2624	tmp = arch_to_object (archetype::find ("gravestone"));
2795	tmp->name = format ("%s's gravestone", &op->name);	2625	tmp->name = format ("%s's gravestone", &op->name);
2796	tmp->name_pl = format ("%s's gravestones", &op->name);	2626	tmp->name_pl = format ("%s's gravestones", &op->name);
2797	tmp->msg = format ("RIP\nHere rests the hero %s the %s,\nwho was killed\nby %s.\n", &op->name, op->contr->title, op->contr->killer_name ());	2627	tmp->msg = format ("T<RIP>\n\nHere rests the hero %s the %s,\rwho was killed\rby %s.\n",
		2628	&op->name, op->contr->title, op->contr->killer_name ());
2798	tmp->x = op->x, tmp->y = op->y;	2629	tmp->x = op->x, tmp->y = op->y;
2799	insert_ob_in_map (tmp, op->map, NULL, 0);	2630	insert_ob_in_map (tmp, op->map, NULL, 0);
2800		2631
2801	/**************************************/	2632	/**************************************/
2802	/* */	2633	/* */
2803	/* Subtract the experience points, */	2634	/* Subtract the experience points, */
2804	/* if we died cause of food, give us */
2805	/* food, and reset HP's... */
2806	/* */	2635	/* */
2807	/**************************************/	2636	/**************************************/
2808		2637
2809	/* remove any poisoning and confusion the character may be suffering. */
2810	/* restore player */
2811	at = archetype::find ("poisoning");
2812	tmp = present_arch_in_ob (at, op);
2813
2814	if (tmp)
2815	{
2816	tmp->destroy ();
2817	new_draw_info (NDI_UNIQUE, 0, op, "Your body feels cleansed");
2818	}
2819
2820	at = archetype::find ("confusion");
2821	tmp = present_arch_in_ob (at, op);
2822	if (tmp)
2823	{
2824	tmp->destroy ();
2825	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2826	}
2827
2828	cure_disease (op, 0, 0); /* remove any disease */
2829
2830	// remove all spell effects that are active
2831	// to avoid long-term effects such as word-of-recall
2832	for (object *item = op->inv; item; )
2833	{
2834	object *next = item->below;
2835
2836	if (item->type == SPELL_EFFECT && item->active)
2837	item->destroy ();
2838
2839	item = next;
2840	}
2841
2842	/*add_exp(op, (op->stats.exp * -0.20)); */	2638	/*add_exp(op, (op->stats.exp * -0.20)); */
2843	apply_death_exp_penalty (op);	2639	apply_death_exp_penalty (op);
2844
2845	if (op->stats.food < 100)
2846	op->stats.food = 900;
2847
2848	op->stats.hp = op->stats.maxhp;
2849	op->stats.sp = MAX (op->stats.sp, op->stats.maxsp);
2850	op->stats.grace = MAX (op->stats.grace, op->stats.maxgrace);
2851		2640
2852	/*	2641	/*
2853	* Check to see if the player has any unpaid items. If so, remove them	2642	* Check to see if the player has any unpaid items. If so, remove them
2854	* and put them back in the map.	2643	* and put them back in the map.
2855	*/	2644	*/
…		…
2890	if (will_kill_again & (1 << at))	2679	if (will_kill_again & (1 << at))
2891	force->resist[at] = 100;	2680	force->resist[at] = 100;
2892		2681
2893	insert_ob_in_ob (force, op);	2682	insert_ob_in_ob (force, op);
2894	op->update_stats ();	2683	op->update_stats ();
2895
2896	}	2684	}
2897		2685
2898	new_draw_info (NDI_UNIQUE, 0, op, "YOU HAVE DIED.");	2686	op->contr->infobox (MSG_CHANNEL ("death"), deathtab);
2899	}	2687	}
2900		2688
2901	void	2689	void
2902	loot_object (object *op)	2690	loot_object (object *op)
2903	{ /* Grab and destroy some treasure */	2691	{ /* Grab and destroy some treasure */
…		…
3001	}	2789	}
3002		2790
3003	void	2791	void
3004	make_visible (object *op)	2792	make_visible (object *op)
3005	{	2793	{
3006	op->hide = 0;	2794	op->flag [FLAG_HIDDEN] = 0;
3007	op->invisible = 0;	2795	op->invisible = 0;
3008		2796
3009	if (op->type == PLAYER)	2797	if (op->type == PLAYER)
3010	{	2798	{
3011	op->contr->tmp_invis = 0;	2799	op->contr->tmp_invis = 0;
…		…
3036		2824
3037	if (!ob || !ob->map)	2825	if (!ob || !ob->map)
3038	return 0;	2826	return 0;
3039		2827
3040	/* so, on normal lighted maps, its hard to hide */	2828	/* so, on normal lighted maps, its hard to hide */
3041	level = ob->map->darkness - 2;	2829	level = ob->map->darklevel () - 2;
3042		2830
3043	/* this also picks up whether the object is glowing.	2831	/* this also picks up whether the object is glowing.
3044	* If you carry a light on a non-dark map, its not	2832	* If you carry a light on a non-dark map, its not
3045	* as bad as carrying a light on a pitch dark map */	2833	* as bad as carrying a light on a pitch dark map */
3046	if (has_carried_lights (ob))	2834	if (ob->has_carried_lights ())
3047	level = -(10 + (2 * ob->map->darkness));	2835	level = -(10 + (2 * ob->map->darklevel ()));
3048		2836
3049	/* scan through all nearby squares for terrain to hide in */	2837	/* scan through all nearby squares for terrain to hide in */
3050	for (i = 0, x = ob->x, y = ob->y;	2838	for (i = 0, x = ob->x, y = ob->y;
3051	i <= SIZEOFFREE1;	2839	i <= SIZEOFFREE1;
3052	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])	2840	i++, x = ob->x + freearr_x[i], y = ob->y + freearr_y[i])
…		…
3199	while (op)	2987	while (op)
3200	{	2988	{
3201	dx = rv.distance_x + op->arch->x;	2989	dx = rv.distance_x + op->arch->x;
3202	dy = rv.distance_y + op->arch->y;	2990	dy = rv.distance_y + op->arch->y;
3203		2991
3204	/* only the viewable area the player sees is updated by LOS	2992	if (pl->contr->blocked_los (dx, dy) != LOS_BLOCKED)
3205	* code, so we need to restrict ourselves to that range of values
3206	* for any meaningful values.
3207	*/
3208	if (abs (dx) <= (pl->contr->ns->mapx / 2) &&
3209	abs (dy) <= (pl->contr->ns->mapy / 2) &&
3210	!pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3211	return 1;	2993	return 1;
3212		2994
3213	op = op->more;	2995	op = op->more;
3214	}	2996	}
3215		2997
3216	return 0;	2998	return 0;
3217	}	2999	}
3218		3000
3219	/* routine for both players and monsters. We call this when	3001	/* routine for both players and monsters. We call this when
3220	* there is a possibility for our action distrubing our hiding	3002	* there is a possibility for our action distrubing our hiding
3221	* place or invisiblity spell. Artefact invisiblity is not	3003	* place or invisiblity spell. Artefact invisiblity causes
3222	* effected by this. If we arent invisible to begin with, we	3004	* "noise" instead. If we arent invisible to begin with, we
3223	* return 0.	3005	* return 0.
3224	*/	3006	*/
3225	int	3007	int
3226	action_makes_visible (object *op)	3008	action_makes_visible (object *op)
3227	{	3009	{
3228	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))	3010	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3229	{	3011	{
3230	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))	3012	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
		3013	{
		3014	// artefact invisibility is permanent, but we still make noise
		3015	// this is important for game-balance.
		3016	if (op->contr)
		3017	op->make_noise ();
		3018
3231	return 0;	3019	return 0;
		3020	}
3232		3021
3233	if (op->contr && op->contr->tmp_invis == 0)	3022	if (op->contr && op->contr->tmp_invis == 0)
3234	return 0;	3023	return 0;
3235		3024
3236	/* If monsters, they should become visible */	3025	/* If monsters, they should become visible */
3237	if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis))	3026	if (op->flag [FLAG_HIDDEN] || !op->contr || (op->contr && op->contr->tmp_invis))
3238	{	3027	{
3239	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");	3028	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->flag [FLAG_HIDDEN] ? "unhidden" : "visible");
3240	return 1;	3029	return 1;
3241	}	3030	}
3242	}	3031	}
3243		3032
3244	return 0;	3033	return 0;
…		…
3472	if (pl->ranged_ob == ob)	3261	if (pl->ranged_ob == ob)
3473	pl->ranged_ob = 0;	3262	pl->ranged_ob = 0;
3474	}	3263	}
3475		3264
3476	sint8	3265	sint8
3477	player::visibility_at (maptile *map, int x, int y) const	3266	player::darkness_at (maptile *map, int x, int y) const
3478	{	3267	{
3479	if (!ns)	3268	if (!ns)
3480	return 0;	3269	return LOS_BLOCKED;
3481		3270
3482	int dx, dy;	3271	int dx, dy;
3483	if (!adjacent_map (map, ns->current_map, &dx, &dy))	3272	if (!adjacent_map (map, ns->current_map, &dx, &dy))
3484	return 0;	3273	return LOS_BLOCKED;
3485		3274
3486	x += dx - ns->current_x + ns->mapx / 2;	3275	x += dx - ns->current_x;
3487	y += dy - ns->current_y + ns->mapy / 2;	3276	y += dy - ns->current_y;
3488		3277
3489	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3490	return 0;
3491
3492	return 100 - blocked_los [x][y];	3278	return blocked_los (x, y);
3493	}	3279	}
3494		3280
3495	void	3281	void
3496	player::infobox (const char *title, const char *msg, int color)	3282	player::infobox (const char *title, const char *msg, int color)
3497	{	3283	{

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