[ViewVC] Diff of: cvs/deliantra/server/common/object.C

Comparing deliantra/server/common/object.C (file contents):
Revision 1.240 by root, Wed May 7 13:40:30 2008 UTC vs.
Revision 1.283 by root, Sat Feb 21 06:25:46 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 (©) 2001,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2001,2007 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
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
32	#include <bitset>	32	#include <bitset>
33		33
34	UUID UUID::cur;	34	UUID UUID::cur;
35	static uint64_t seq_next_save;	35	static uint64_t seq_next_save;
36	static const uint64 UUID_GAP = 1<<19;	36	static const uint64 UUID_GAP = 1<<19;
		37	uint32_t mapspace::smellcount = 10000;
37		38
38	objectvec objects;	39	objectvec objects;
39	activevec actives;	40	activevec actives;
40		41
41	short freearr_x[SIZEOFFREE] = {	42	short freearr_x[SIZEOFFREE] = {
…		…
186	\|\| ob1->speed != ob2->speed	187	\|\| ob1->speed != ob2->speed
187	\|\| ob1->value != ob2->value	188	\|\| ob1->value != ob2->value
188	\|\| ob1->name != ob2->name)	189	\|\| ob1->name != ob2->name)
189	return 0;	190	return 0;
190		191
191	/* Do not merge objects if nrof would overflow. First part checks	192	/* Do not merge objects if nrof would overflow, assume nrof
192	* for unsigned overflow (2c), second part checks whether the result	193	* is always 0 .. 2*31-1 /
193	* would fit into a 32 bit signed int, which is often used to hold	194	if (ob1->nrof > 0x7fffffff - ob2->nrof)
194	* nrof values.
195	*/
196	if (~ob1->nrof < ob2->nrof \|\| ob1->nrof + ob2->nrof > (1UL << 31))
197	return 0;	195	return 0;
198		196
199	/* If the objects have been identified, set the BEEN_APPLIED flag.	197	/* If the objects have been identified, set the BEEN_APPLIED flag.
200	* This is to the comparison of the flags below will be OK. We	198	* This is to the comparison of the flags below will be OK. We
201	* just can't ignore the been applied or identified flags, as they	199	* just can't ignore the been applied or identified flags, as they
…		…
206	SET_FLAG (ob1, FLAG_BEEN_APPLIED);	204	SET_FLAG (ob1, FLAG_BEEN_APPLIED);
207		205
208	if (QUERY_FLAG (ob2, FLAG_IDENTIFIED))	206	if (QUERY_FLAG (ob2, FLAG_IDENTIFIED))
209	SET_FLAG (ob2, FLAG_BEEN_APPLIED);	207	SET_FLAG (ob2, FLAG_BEEN_APPLIED);
210		208
211	if (ob1->arch->name != ob2->arch->name	209	if (ob1->arch->archname != ob2->arch->archname
212	\|\| ob1->name != ob2->name	210	\|\| ob1->name != ob2->name
213	\|\| ob1->title != ob2->title	211	\|\| ob1->title != ob2->title
214	\|\| ob1->msg != ob2->msg	212	\|\| ob1->msg != ob2->msg
215	\|\| ob1->weight != ob2->weight	213	\|\| ob1->weight != ob2->weight
216	\|\| ob1->attacktype != ob2->attacktype	214	\|\| ob1->attacktype != ob2->attacktype
217	\|\| ob1->magic != ob2->magic	215	\|\| ob1->magic != ob2->magic
218	\|\| ob1->slaying != ob2->slaying	216	\|\| ob1->slaying != ob2->slaying
219	\|\| ob1->skill != ob2->skill	217	\|\| ob1->skill != ob2->skill
220	\|\| ob1->value != ob2->value	218	\|\| ob1->value != ob2->value
221	\|\| ob1->animation_id != ob2->animation_id	219	\|\| ob1->animation_id != ob2->animation_id
		220	\|\| (ob1->face != ob2->face && !ob1->animation_id) // face and animation are dependent on each other
222	\|\| ob1->client_type != ob2->client_type	221	\|\| ob1->client_type != ob2->client_type
223	\|\| ob1->materialname != ob2->materialname	222	\|\| ob1->materialname != ob2->materialname
224	\|\| ob1->lore != ob2->lore	223	\|\| ob1->lore != ob2->lore
225	\|\| ob1->subtype != ob2->subtype	224	\|\| ob1->subtype != ob2->subtype
226	\|\| ob1->move_type != ob2->move_type	225	\|\| ob1->move_type != ob2->move_type
…		…
234	\|\| memcmp (&ob1->stats , &ob2->stats , sizeof (ob1->stats)))	233	\|\| memcmp (&ob1->stats , &ob2->stats , sizeof (ob1->stats)))
235	return 0;	234	return 0;
236		235
237	if ((ob1->flag ^ ob2->flag)	236	if ((ob1->flag ^ ob2->flag)
238	.reset (FLAG_INV_LOCKED)	237	.reset (FLAG_INV_LOCKED)
239	.reset (FLAG_CLIENT_SENT)
240	.reset (FLAG_REMOVED)	238	.reset (FLAG_REMOVED)
241	.any ())	239	.any ())
242	return 0;	240	return 0;
243		241
244	/* This is really a spellbook check - we should in general	242	/* This is really a spellbook check - we should in general
…		…
326	{	324	{
327	// see if we are in a container of sorts	325	// see if we are in a container of sorts
328	if (env)	326	if (env)
329	{	327	{
330	// the player inventory itself is always visible	328	// the player inventory itself is always visible
331	if (env->type == PLAYER)	329	if (env->is_player ())
332	return env;	330	return env;
333		331
334	// else a player could have our env open	332	// else a player could have our env open
335	object *envest = env->outer_env ();	333	object *envest = env->outer_env ();
336		334
…		…
344	else	342	else
345	{	343	{
346	// maybe there is a player standing on the same mapspace	344	// maybe there is a player standing on the same mapspace
347	// this will catch the case where "this" is a player	345	// this will catch the case where "this" is a player
348	if (object *pl = ms ().player ())	346	if (object *pl = ms ().player ())
		347	if ((!pl->container && pl->contr->ns && !pl->contr->ns->update_look)
349	if (!pl->container \|\| this == pl->container)	348	\|\| this == pl->container)
350	return pl;	349	return pl;
351	}	350	}
352	}	351	}
353		352
354	return 0;	353	return 0;
…		…
478	*/	477	*/
479	object *	478	object *
480	find_object_name (const char *str)	479	find_object_name (const char *str)
481	{	480	{
482	shstr_cmp str_ (str);	481	shstr_cmp str_ (str);
483	object *op;
484		482
		483	if (str_)
485	for_all_objects (op)	484	for_all_objects (op)
486	if (op->name == str_)	485	if (op->name == str_)
487	break;	486	return op;
488		487
489	return op;	488	return 0;
490	}	489	}
491		490
492	/*	491	/*
493	* Sets the owner and sets the skill and exp pointers to owner's current	492	* Sets the owner and sets the skill and exp pointers to owner's current
494	* skill and experience objects.	493	* skill and experience objects.
…		…
638	}	637	}
639		638
640	if (speed < 0)	639	if (speed < 0)
641	dst->speed_left -= rndm ();	640	dst->speed_left -= rndm ();
642		641
643	dst->set_speed (dst->speed);	642	dst->activate ();
644	}	643	}
645		644
646	void	645	void
647	object::instantiate ()	646	object::instantiate ()
648	{	647	{
…		…
760	else if (action == UP_OBJ_INSERT)	759	else if (action == UP_OBJ_INSERT)
761	{	760	{
762	// this is likely overkill, TODO: revisit (schmorp)	761	// this is likely overkill, TODO: revisit (schmorp)
763	if ((QUERY_FLAG (op, FLAG_BLOCKSVIEW) && !(m.flags_ & P_BLOCKSVIEW))	762	if ((QUERY_FLAG (op, FLAG_BLOCKSVIEW) && !(m.flags_ & P_BLOCKSVIEW))
764	\|\| (QUERY_FLAG (op, FLAG_NO_MAGIC) && !(m.flags_ & P_NO_MAGIC))	763	\|\| (QUERY_FLAG (op, FLAG_NO_MAGIC) && !(m.flags_ & P_NO_MAGIC))
765	\|\| (op->type == PLAYER && !(m.flags_ & P_PLAYER))	764	\|\| (op->is_player () && !(m.flags_ & P_PLAYER))
766	\|\| (op->type == SAFE_GROUND && !(m.flags_ & P_SAFE))	765	\|\| (op->type == SAFE_GROUND && !(m.flags_ & P_SAFE))
767	\|\| (QUERY_FLAG (op, FLAG_ALIVE) && !(m.flags_ & P_IS_ALIVE))	766	\|\| (QUERY_FLAG (op, FLAG_ALIVE) && !(m.flags_ & P_IS_ALIVE))
768	\|\| (QUERY_FLAG (op, FLAG_DAMNED) && !(m.flags_ & P_NO_CLERIC))	767	\|\| (QUERY_FLAG (op, FLAG_DAMNED) && !(m.flags_ & P_NO_CLERIC))
769	\|\| (m.move_on \| op->move_on ) != m.move_on	768	\|\| (m.move_on \| op->move_on ) != m.move_on
770	\|\| (m.move_off \| op->move_off ) != m.move_off	769	\|\| (m.move_off \| op->move_off ) != m.move_off
771	\|\| (m.move_slow \| op->move_slow) != m.move_slow	770	\|\| (m.move_slow \| op->move_slow) != m.move_slow
772	/* This isn't perfect, but I don't expect a lot of objects to	771	/* This isn't perfect, but I don't expect a lot of objects to
773	* to have move_allow right now.	772	* have move_allow right now.
774	*/	773	*/
775	\|\| ((m.move_block \| op->move_block) & ~op->move_allow) != m.move_block	774	\|\| ((m.move_block \| op->move_block) & ~op->move_allow) != m.move_block
776	\|\| 1) // the above is not strong enough a test to skip updating. los maybe? TODO (Schmorp)	775	\|\| 1) // the above is not strong enough a test to skip updating. los maybe? TODO (Schmorp)
777	m.flags_ = 0;	776	m.invalidate ();
778	}	777	}
779	/* if the object is being removed, we can't make intelligent	778	/* if the object is being removed, we can't make intelligent
780	* decisions, because remove_ob can't really pass the object	779	* decisions, because remove_ob can't really pass the object
781	* that is being removed.	780	* that is being removed.
782	*/	781	*/
783	else if (action == UP_OBJ_CHANGE \|\| action == UP_OBJ_REMOVE)	782	else if (action == UP_OBJ_CHANGE \|\| action == UP_OBJ_REMOVE)
784	m.flags_ = 0;	783	m.invalidate ();
785	else if (action == UP_OBJ_FACE)	784	else if (action == UP_OBJ_FACE)
786	/* Nothing to do for that case */ ;	785	/* Nothing to do for that case */ ;
787	else	786	else
788	LOG (llevError, "update_object called with invalid action: %d\n", action);	787	LOG (llevError, "update_object called with invalid action: %d\n", action);
789		788
…		…
831	object::activate ()	830	object::activate ()
832	{	831	{
833	/* If already on active list, don't do anything */	832	/* If already on active list, don't do anything */
834	if (active)	833	if (active)
835	return;	834	return;
		835
		836	if (has_active_speed () && flag [FLAG_FREED]) LOG (llevError \| logBacktrace, "BUG: tried to activate freed object %s\n", debug_desc ());//D
		837	if (has_active_speed () && flag [FLAG_DEBUG]) LOG (llevError \| logBacktrace, "BUG: tried to activate DEBUG object %s\n", debug_desc ());//D temp
836		838
837	if (has_active_speed ())	839	if (has_active_speed ())
838	actives.insert (this);	840	actives.insert (this);
839	}	841	}
840		842
…		…
908	\|\| map->in_memory != MAP_ACTIVE	910	\|\| map->in_memory != MAP_ACTIVE
909	\|\| map->no_drop	911	\|\| map->no_drop
910	\|\| ms ().move_block == MOVE_ALL)	912	\|\| ms ().move_block == MOVE_ALL)
911	{	913	{
912	while (inv)	914	while (inv)
913	{
914	inv->destroy_inv (false);
915	inv->destroy ();	915	inv->destroy ();
916	}
917	}	916	}
918	else	917	else
919	{ /* Put objects in inventory onto this space */	918	{ /* Put objects in inventory onto this space */
920	while (inv)	919	while (inv)
921	{	920	{
…		…
925	\|\| op->flag [FLAG_NO_DROP]	924	\|\| op->flag [FLAG_NO_DROP]
926	\|\| op->type == RUNE	925	\|\| op->type == RUNE
927	\|\| op->type == TRAP	926	\|\| op->type == TRAP
928	\|\| op->flag [FLAG_IS_A_TEMPLATE]	927	\|\| op->flag [FLAG_IS_A_TEMPLATE]
929	\|\| op->flag [FLAG_DESTROY_ON_DEATH])	928	\|\| op->flag [FLAG_DESTROY_ON_DEATH])
930	op->destroy (true);	929	op->destroy ();
931	else	930	else
932	map->insert (op, x, y);	931	map->insert (op, x, y);
933	}	932	}
934	}	933	}
935	}	934	}
…		…
964		963
965	void	964	void
966	object::do_destroy ()	965	object::do_destroy ()
967	{	966	{
968	if (flag [FLAG_IS_LINKED])	967	if (flag [FLAG_IS_LINKED])
969	remove_button_link (this);	968	remove_link ();
970		969
971	if (flag [FLAG_FRIENDLY])	970	if (flag [FLAG_FRIENDLY])
972	remove_friendly_object (this);	971	remove_friendly_object (this);
973		972
974	remove ();	973	remove ();
…		…
999	attacked_by = 0;	998	attacked_by = 0;
1000	current_weapon = 0;	999	current_weapon = 0;
1001	}	1000	}
1002		1001
1003	void	1002	void
1004	object::destroy (bool destroy_inventory)	1003	object::destroy ()
1005	{	1004	{
1006	if (destroyed ())	1005	if (destroyed ())
1007	return;	1006	return;
1008		1007
1009	if (!is_head () && !head->destroyed ())	1008	if (!is_head () && !head->destroyed ())
1010	{	1009	{
1011	LOG (llevError \| logBacktrace, "tried to destroy the tail of an object");	1010	LOG (llevError \| logBacktrace, "tried to destroy the tail of an object");
1012	head->destroy (destroy_inventory);	1011	head->destroy ();
1013	return;	1012	return;
1014	}	1013	}
1015		1014
1016	destroy_inv (!destroy_inventory);	1015	destroy_inv (false);
1017		1016
1018	if (is_head ())	1017	if (is_head ())
1019	if (sound_destroy)	1018	if (sound_destroy)
1020	play_sound (sound_destroy);	1019	play_sound (sound_destroy);
1021	else if (flag [FLAG_MONSTER])	1020	else if (flag [FLAG_MONSTER])
…		…
1057	if (object *pl = visible_to ())	1056	if (object *pl = visible_to ())
1058	esrv_del_item (pl->contr, count);	1057	esrv_del_item (pl->contr, count);
1059	flag [FLAG_REMOVED] = true; // hack around the issue of visible_to checking flag_removed	1058	flag [FLAG_REMOVED] = true; // hack around the issue of visible_to checking flag_removed
1060		1059
1061	adjust_weight (env, -total_weight ());	1060	adjust_weight (env, -total_weight ());
		1061
		1062	object *pl = in_player ();
1062		1063
1063	/* we set up values so that it could be inserted into	1064	/* we set up values so that it could be inserted into
1064	* the map, but we don't actually do that - it is up	1065	* the map, but we don't actually do that - it is up
1065	* to the caller to decide what we want to do.	1066	* to the caller to decide what we want to do.
1066	*/	1067	*/
…		…
1078		1079
1079	/* NO_FIX_PLAYER is set when a great many changes are being	1080	/* NO_FIX_PLAYER is set when a great many changes are being
1080	* made to players inventory. If set, avoiding the call	1081	* made to players inventory. If set, avoiding the call
1081	* to save cpu time.	1082	* to save cpu time.
1082	*/	1083	*/
1083	if ((otmp = in_player ()) && otmp->contr && !QUERY_FLAG (otmp, FLAG_NO_FIX_PLAYER))	1084	if (pl)
		1085	if (pl->is_player () && (glow_radius \|\| !QUERY_FLAG (pl, FLAG_NO_FIX_PLAYER)))
		1086	{
1084	otmp->update_stats ();	1087	pl->update_stats ();
		1088
		1089	if (glow_radius && pl->is_on_map ())
		1090	update_all_los (pl->map, pl->x, pl->y);
		1091	}
1085	}	1092	}
1086	else if (map)	1093	else if (map)
1087	{	1094	{
1088	map->dirty = true;	1095	map->dirty = true;
1089	mapspace &ms = this->ms ();	1096	mapspace &ms = this->ms ();
1090		1097
1091	if (object *pl = ms.player ())	1098	if (object *pl = ms.player ())
1092	{	1099	{
1093	if (type == PLAYER) // this == pl(!)	1100	if (is_player ())
1094	{	1101	{
		1102	if (!flag [FLAG_WIZPASS])
		1103	ms.smell = ++mapspace::smellcount; // remember the smell of the player
		1104
1095	// leaving a spot always closes any open container on the ground	1105	// leaving a spot always closes any open container on the ground
1096	if (container && !container->env)	1106	if (container && !container->env)
1097	// this causes spurious floorbox updates, but it ensures	1107	// this causes spurious floorbox updates, but it ensures
1098	// that the CLOSE event is being sent.	1108	// that the CLOSE event is being sent.
1099	close_container ();	1109	close_container ();
…		…
1116	*(below ? &below->above : &ms.bot) = above;	1126	*(below ? &below->above : &ms.bot) = above;
1117		1127
1118	above = 0;	1128	above = 0;
1119	below = 0;	1129	below = 0;
1120		1130
		1131	ms.invalidate ();
		1132
1121	if (map->in_memory == MAP_SAVING)	1133	if (map->in_memory == MAP_SAVING)
1122	return;	1134	return;
1123		1135
1124	int check_walk_off = !flag [FLAG_NO_APPLY];	1136	int check_walk_off = !flag [FLAG_NO_APPLY];
1125		1137
…		…
1157	}	1169	}
1158		1170
1159	last = tmp;	1171	last = tmp;
1160	}	1172	}
1161		1173
1162	/* last == NULL if there are no objects on this space */	1174	if (affects_los ())
1163	//TODO: this makes little sense, why only update the topmost object?
1164	if (!last)
1165	map->at (x, y).flags_ = 0;
1166	else
1167	update_object (last, UP_OBJ_REMOVE);
1168
1169	if (flag [FLAG_BLOCKSVIEW] \|\| glow_radius)
1170	update_all_los (map, x, y);	1175	update_all_los (map, x, y);
1171	}	1176	}
1172	}	1177	}
1173		1178
1174	/*	1179	/*
…		…
1198	esrv_update_item (UPD_NROF, pl, top);	1203	esrv_update_item (UPD_NROF, pl, top);
1199		1204
1200	op->weight = 0; // cancel the addition above	1205	op->weight = 0; // cancel the addition above
1201	op->carrying = 0; // must be 0 already	1206	op->carrying = 0; // must be 0 already
1202		1207
1203	op->destroy (1);	1208	op->destroy ();
1204		1209
1205	return top;	1210	return top;
1206	}	1211	}
1207		1212
1208	return 0;	1213	return 0;
…		…
1236	* job preparing multi-part monsters.	1241	* job preparing multi-part monsters.
1237	*/	1242	*/
1238	object *	1243	object *
1239	insert_ob_in_map_at (object op, maptile m, object *originator, int flag, int x, int y)	1244	insert_ob_in_map_at (object op, maptile m, object *originator, int flag, int x, int y)
1240	{	1245	{
		1246	op->remove ();
		1247
1241	for (object *tmp = op->head_ (); tmp; tmp = tmp->more)	1248	for (object *tmp = op->head_ (); tmp; tmp = tmp->more)
1242	{	1249	{
1243	tmp->x = x + tmp->arch->x;	1250	tmp->x = x + tmp->arch->x;
1244	tmp->y = y + tmp->arch->y;	1251	tmp->y = y + tmp->arch->y;
1245	}	1252	}
…		…
1270	object *	1277	object *
1271	insert_ob_in_map (object op, maptile m, object *originator, int flag)	1278	insert_ob_in_map (object op, maptile m, object *originator, int flag)
1272	{	1279	{
1273	op->remove ();	1280	op->remove ();
1274		1281
		1282	if (m == &freed_map)//D TODO: remove soon
		1283	{//D
		1284	LOG (llevError \| logBacktrace, "tries to insret object on freed objects map: %s", op->debug_desc ());//D
		1285	}//D
		1286
1275	/* Ideally, the caller figures this out. However, it complicates a lot	1287	/* Ideally, the caller figures this out. However, it complicates a lot
1276	* of areas of callers (eg, anything that uses find_free_spot would now	1288	* of areas of callers (eg, anything that uses find_free_spot would now
1277	* need extra work	1289	* need extra work
1278	*/	1290	*/
		1291	maptile *newmap = m;
1279	if (!xy_normalise (m, op->x, op->y))	1292	if (!xy_normalise (newmap, op->x, op->y))
1280	{	1293	{
1281	op->head_ ()->destroy (1);// remove head_ once all tail object destroyers found	1294	op->head_ ()->destroy ();// remove head_ once all tail object destroyers found
1282	return 0;	1295	return 0;
1283	}	1296	}
1284		1297
1285	if (object *more = op->more)	1298	if (object *more = op->more)
1286	if (!insert_ob_in_map (more, m, originator, flag))	1299	if (!insert_ob_in_map (more, m, originator, flag))
1287	return 0;	1300	return 0;
1288		1301
1289	CLEAR_FLAG (op, FLAG_REMOVED);	1302	op->flag [FLAG_REMOVED] = false;
1290		1303	op->env = 0;
1291	op->map = m;	1304	op->map = newmap;
		1305
1292	mapspace &ms = op->ms ();	1306	mapspace &ms = op->ms ();
1293		1307
1294	/* this has to be done after we translate the coordinates.	1308	/* this has to be done after we translate the coordinates.
1295	*/	1309	*/
1296	if (op->nrof && !(flag & INS_NO_MERGE))	1310	if (op->nrof && !(flag & INS_NO_MERGE))
…		…
1299	{	1313	{
1300	// TODO: we actually want to update tmp, not op,	1314	// TODO: we actually want to update tmp, not op,
1301	// but some caller surely breaks when we return tmp	1315	// but some caller surely breaks when we return tmp
1302	// from here :/	1316	// from here :/
1303	op->nrof += tmp->nrof;	1317	op->nrof += tmp->nrof;
1304	tmp->destroy (1);	1318	tmp->destroy ();
1305	}	1319	}
1306		1320
1307	CLEAR_FLAG (op, FLAG_APPLIED); /* hack for fixing F_APPLIED in items of dead people */	1321	CLEAR_FLAG (op, FLAG_APPLIED); /* hack for fixing F_APPLIED in items of dead people */
1308	CLEAR_FLAG (op, FLAG_INV_LOCKED);	1322	CLEAR_FLAG (op, FLAG_INV_LOCKED);
1309		1323
1310	if (!QUERY_FLAG (op, FLAG_ALIVE))	1324	if (!QUERY_FLAG (op, FLAG_ALIVE))
1311	CLEAR_FLAG (op, FLAG_NO_STEAL);	1325	CLEAR_FLAG (op, FLAG_NO_STEAL);
1312		1326
1313	if (flag & INS_BELOW_ORIGINATOR)	1327	if (flag & INS_BELOW_ORIGINATOR)
1314	{	1328	{
1315	if (originator->map != op->map \|\| originator->x != op->x \|\| originator->y != op->y \|\| !originator->is_on_map ())	1329	if (originator->map != op->map \|\| originator->x != op->x \|\| originator->y != op->y)
1316	{	1330	{
1317	LOG (llevError, "insert_ob_in_map called with INS_BELOW_ORIGINATOR when originator not on same space!\n");	1331	LOG (llevError, "insert_ob_in_map called with INS_BELOW_ORIGINATOR when originator not on same space!\n");
		1332	abort ();
		1333	}
		1334
		1335	if (!originator->is_on_map ())
		1336	{
		1337	LOG (llevError, "insert_ob_in_map(%s) called with INS_BELOW_ORIGINATOR when originator '%s' not on map",
		1338	op->debug_desc (), originator->debug_desc ());
1318	abort ();	1339	abort ();
1319	}	1340	}
1320		1341
1321	op->above = originator;	1342	op->above = originator;
1322	op->below = originator->below;	1343	op->below = originator->below;
…		…
1410	op->below = top;	1431	op->below = top;
1411	*(op->above ? &op->above->below : &ms.top) = op;	1432	*(op->above ? &op->above->below : &ms.top) = op;
1412	}	1433	}
1413	}	1434	}
1414		1435
1415	if (op->type == PLAYER)	1436	if (op->is_player ())
1416	{	1437	{
1417	op->contr->do_los = 1;	1438	op->contr->do_los = 1;
1418	++op->map->players;	1439	++op->map->players;
1419	op->map->touch ();	1440	op->map->touch ();
1420	}	1441	}
…		…
1435	* be far away from this change and not affected in any way -	1456	* be far away from this change and not affected in any way -
1436	* this should get redone to only look for players within range,	1457	* this should get redone to only look for players within range,
1437	* or just updating the P_UPTODATE for spaces within this area	1458	* or just updating the P_UPTODATE for spaces within this area
1438	* of effect may be sufficient.	1459	* of effect may be sufficient.
1439	*/	1460	*/
1440	if (op->map->darkness && (op->glow_radius != 0))	1461	if (op->affects_los ())
		1462	{
		1463	op->ms ().invalidate ();
1441	update_all_los (op->map, op->x, op->y);	1464	update_all_los (op->map, op->x, op->y);
		1465	}
1442		1466
1443	/* updates flags (blocked, alive, no magic, etc) for this map space */	1467	/* updates flags (blocked, alive, no magic, etc) for this map space */
1444	update_object (op, UP_OBJ_INSERT);	1468	update_object (op, UP_OBJ_INSERT);
1445		1469
1446	INVOKE_OBJECT (INSERT, op);	1470	INVOKE_OBJECT (INSERT, op);
…		…
1474	/* this function inserts an object in the map, but if it	1498	/* this function inserts an object in the map, but if it
1475	* finds an object of its own type, it'll remove that one first.	1499	* finds an object of its own type, it'll remove that one first.
1476	* op is the object to insert it under: supplies x and the map.	1500	* op is the object to insert it under: supplies x and the map.
1477	*/	1501	*/
1478	void	1502	void
1479	replace_insert_ob_in_map (const char arch_string, object op)	1503	replace_insert_ob_in_map (shstr_tmp archname, object *op)
1480	{	1504	{
1481	/* first search for itself and remove any old instances */	1505	/* first search for itself and remove any old instances */
1482		1506
1483	for (object *tmp = op->ms ().bot; tmp; tmp = tmp->above)	1507	for (object *tmp = op->ms ().bot; tmp; tmp = tmp->above)
1484	if (!strcmp (tmp->arch->archname, arch_string)) /* same archetype */	1508	if (tmp->arch->archname == archname) /* same archetype */
1485	tmp->destroy (1);	1509	tmp->destroy ();
1486		1510
1487	object *tmp = arch_to_object (archetype::find (arch_string));	1511	object *tmp = arch_to_object (archetype::find (archname));
1488		1512
1489	tmp->x = op->x;	1513	tmp->x = op->x;
1490	tmp->y = op->y;	1514	tmp->y = op->y;
1491		1515
1492	insert_ob_in_map (tmp, op->map, op, 0);	1516	insert_ob_in_map (tmp, op->map, op, 0);
…		…
1514	if (!nr)	1538	if (!nr)
1515	return true;	1539	return true;
1516		1540
1517	nr = min (nr, nrof);	1541	nr = min (nr, nrof);
1518		1542
		1543	if (nrof > nr)
		1544	{
1519	nrof -= nr;	1545	nrof -= nr;
1520
1521	if (nrof)
1522	{
1523	adjust_weight (env, -weight * nr); // carrying == 0	1546	adjust_weight (env, -weight * max (1, nr)); // carrying == 0
1524		1547
1525	if (object *pl = visible_to ())	1548	if (object *pl = visible_to ())
1526	esrv_update_item (UPD_NROF, pl, this);	1549	esrv_update_item (UPD_NROF, pl, this);
1527		1550
1528	return true;	1551	return true;
1529	}	1552	}
1530	else	1553	else
1531	{	1554	{
1532	destroy (1);	1555	destroy ();
1533	return false;	1556	return false;
1534	}	1557	}
1535	}	1558	}
1536		1559
1537	/*	1560	/*
…		…
1614	if (object *pl = tmp->visible_to ())	1637	if (object *pl = tmp->visible_to ())
1615	esrv_update_item (UPD_NROF, pl, tmp);	1638	esrv_update_item (UPD_NROF, pl, tmp);
1616		1639
1617	adjust_weight (this, op->total_weight ());	1640	adjust_weight (this, op->total_weight ());
1618		1641
1619	op->destroy (1);	1642	op->destroy ();
1620	op = tmp;	1643	op = tmp;
1621	goto inserted;	1644	goto inserted;
1622	}	1645	}
1623		1646
1624	op->owner = 0; // it's his/hers now. period.	1647	op->owner = 0; // it's his/hers now. period.
…		…
1642		1665
1643	adjust_weight (this, op->total_weight ());	1666	adjust_weight (this, op->total_weight ());
1644		1667
1645	inserted:	1668	inserted:
1646	/* reset the light list and los of the players on the map */	1669	/* reset the light list and los of the players on the map */
1647	if (op->glow_radius && map && map->darkness)	1670	if (op->glow_radius && is_on_map ())
		1671	{
		1672	update_stats ();
1648	update_all_los (map, x, y);	1673	update_all_los (map, x, y);
1649		1674	}
		1675	else if (is_player () && !flag [FLAG_NO_FIX_PLAYER])
1650	// if this is a player's inventory, update stats	1676	// if this is a player's inventory, update stats
1651	if (type == PLAYER && !flag [FLAG_NO_FIX_PLAYER])
1652	update_stats ();	1677	update_stats ();
1653		1678
1654	INVOKE_OBJECT (INSERT, this);	1679	INVOKE_OBJECT (INSERT, this);
1655		1680
1656	return op;	1681	return op;
…		…
1740	{	1765	{
1741		1766
1742	float	1767	float
1743	diff = tmp->move_slow_penalty * fabs (op->speed);	1768	diff = tmp->move_slow_penalty * fabs (op->speed);
1744		1769
1745	if (op->type == PLAYER)	1770	if (op->is_player ())
1746	if ((QUERY_FLAG (tmp, FLAG_IS_HILLY) && find_skill_by_number (op, SK_CLIMBING)) \|\|	1771	if ((QUERY_FLAG (tmp, FLAG_IS_HILLY) && find_skill_by_number (op, SK_CLIMBING)) \|\|
1747	(QUERY_FLAG (tmp, FLAG_IS_WOODED) && find_skill_by_number (op, SK_WOODSMAN)))	1772	(QUERY_FLAG (tmp, FLAG_IS_WOODED) && find_skill_by_number (op, SK_WOODSMAN)))
1748	diff /= 4.0;	1773	diff /= 4.0;
1749		1774
1750	op->speed_left -= diff;	1775	op->speed_left -= diff;
…		…
1958	* head of the object should correspond for the entire object.	1983	* head of the object should correspond for the entire object.
1959	*/	1984	*/
1960	if (OB_TYPE_MOVE_BLOCK (ob, ms.move_block))	1985	if (OB_TYPE_MOVE_BLOCK (ob, ms.move_block))
1961	continue;	1986	continue;
1962		1987
1963	if (ob->blocked (m, pos.x, pos.y))	1988	if (ob->blocked (pos.m, pos.x, pos.y))
1964	continue;	1989	continue;
1965		1990
1966	altern [index++] = i;	1991	altern [index++] = i;
1967	}	1992	}
1968		1993
…		…
2036	* there is capable of.	2061	* there is capable of.
2037	*/	2062	*/
2038	int	2063	int
2039	find_dir (maptile m, int x, int y, object exclude)	2064	find_dir (maptile m, int x, int y, object exclude)
2040	{	2065	{
2041	int i, max = SIZEOFFREE, mflags;	2066	int max = SIZEOFFREE, mflags;
2042
2043	sint16 nx, ny;
2044	object *tmp;
2045	maptile *mp;
2046
2047	MoveType blocked, move_type;	2067	MoveType move_type;
2048		2068
2049	if (exclude && exclude->head_ () != exclude)	2069	if (exclude && exclude->head_ () != exclude)
2050	{	2070	{
2051	exclude = exclude->head;	2071	exclude = exclude->head;
2052	move_type = exclude->move_type;	2072	move_type = exclude->move_type;
…		…
2055	{	2075	{
2056	/* If we don't have anything, presume it can use all movement types. */	2076	/* If we don't have anything, presume it can use all movement types. */
2057	move_type = MOVE_ALL;	2077	move_type = MOVE_ALL;
2058	}	2078	}
2059		2079
2060	for (i = 1; i < max; i++)	2080	for (int i = 1; i < max; i++)
2061	{	2081	{
2062	mp = m;	2082	mapxy pos (m, x, y);
2063	nx = x + freearr_x[i];	2083	pos.move (i);
2064	ny = y + freearr_y[i];
2065		2084
2066	mflags = get_map_flags (m, &mp, nx, ny, &nx, &ny);	2085	if (!pos.normalise ())
2067
2068	if (mflags & P_OUT_OF_MAP)
2069	max = maxfree[i];	2086	max = maxfree[i];
2070	else	2087	else
2071	{	2088	{
2072	mapspace &ms = mp->at (nx, ny);	2089	mapspace &ms = *pos;
2073		2090
2074	blocked = ms.move_block;
2075
2076	if ((move_type & blocked) == move_type)	2091	if ((move_type & ms.move_block) == move_type)
2077	max = maxfree[i];	2092	max = maxfree [i];
2078	else if (mflags & P_IS_ALIVE)	2093	else if (ms.flags () & P_IS_ALIVE)
2079	{	2094	{
2080	for (tmp = ms.bot; tmp; tmp = tmp->above)	2095	for (object *tmp = ms.bot; tmp; tmp = tmp->above)
2081	if ((tmp->flag [FLAG_MONSTER] \|\| tmp->type == PLAYER)	2096	if ((tmp->flag [FLAG_MONSTER] \|\| tmp->is_player ())
2082	&& (tmp != exclude \|\| (tmp->head_ () != tmp && tmp->head_ () != exclude)))	2097	&& (tmp != exclude \|\| (tmp->head_ () != tmp && tmp->head_ () != exclude)))
2083	break;
2084
2085	if (tmp)
2086	return freedir[i];	2098	return freedir [i];
2087	}	2099	}
2088	}	2100	}
2089	}	2101	}
2090		2102
2091	return 0;	2103	return 0;
…		…
2166	* This basically means that if direction is 15, then it could either go	2178	* This basically means that if direction is 15, then it could either go
2167	* direction 4, 14, or 16 to get back to where we are.	2179	* direction 4, 14, or 16 to get back to where we are.
2168	* Moved from spell_util.c to object.c with the other related direction	2180	* Moved from spell_util.c to object.c with the other related direction
2169	* functions.	2181	* functions.
2170	*/	2182	*/
2171	int reduction_dir[SIZEOFFREE][3] = {	2183	const int reduction_dir[SIZEOFFREE][3] = {
2172	{0, 0, 0}, /* 0 */	2184	{0, 0, 0}, /* 0 */
2173	{0, 0, 0}, /* 1 */	2185	{0, 0, 0}, /* 1 */
2174	{0, 0, 0}, /* 2 */	2186	{0, 0, 0}, /* 2 */
2175	{0, 0, 0}, /* 3 */	2187	{0, 0, 0}, /* 3 */
2176	{0, 0, 0}, /* 4 */	2188	{0, 0, 0}, /* 4 */
…		…
2272	int	2284	int
2273	can_pick (const object who, const object item)	2285	can_pick (const object who, const object item)
2274	{	2286	{
2275	return /QUERY_FLAG(who,FLAG_WIZ)\|\| /	2287	return /QUERY_FLAG(who,FLAG_WIZ)\|\| /
2276	(item->weight > 0 && !QUERY_FLAG (item, FLAG_NO_PICK) &&	2288	(item->weight > 0 && !QUERY_FLAG (item, FLAG_NO_PICK) &&
2277	!QUERY_FLAG (item, FLAG_ALIVE) && !item->invisible && (who->type == PLAYER \|\| item->weight < who->weight / 3));	2289	!QUERY_FLAG (item, FLAG_ALIVE) && !item->invisible && (who->is_player () \|\| item->weight < who->weight / 3));
2278	}	2290	}
2279		2291
2280	/*	2292	/*
2281	* create clone from object to another	2293	* create clone from object to another
2282	*/	2294	*/
…		…
2314	return tmp;	2326	return tmp;
2315		2327
2316	return 0;	2328	return 0;
2317	}	2329	}
2318		2330
2319	const shstr &	2331	shstr_tmp
2320	object::kv_get (const shstr &key) const	2332	object::kv_get (shstr_tmp key) const
2321	{	2333	{
2322	for (key_value *kv = key_values; kv; kv = kv->next)	2334	for (key_value *kv = key_values; kv; kv = kv->next)
2323	if (kv->key == key)	2335	if (kv->key == key)
2324	return kv->value;	2336	return kv->value;
2325		2337
2326	return shstr_null;	2338	return shstr ();
2327	}	2339	}
2328		2340
2329	void	2341	void
2330	object::kv_set (const shstr &key, const shstr &value)	2342	object::kv_set (shstr_tmp key, shstr_tmp value)
2331	{	2343	{
2332	for (key_value *kv = key_values; kv; kv = kv->next)	2344	for (key_value *kv = key_values; kv; kv = kv->next)
2333	if (kv->key == key)	2345	if (kv->key == key)
2334	{	2346	{
2335	kv->value = value;	2347	kv->value = value;
…		…
2344		2356
2345	key_values = kv;	2357	key_values = kv;
2346	}	2358	}
2347		2359
2348	void	2360	void
2349	object::kv_del (const shstr &key)	2361	object::kv_del (shstr_tmp key)
2350	{	2362	{
2351	for (key_value *kvp = &key_values; kvp; kvp = &(*kvp)->next)	2363	for (key_value *kvp = &key_values; kvp; kvp = &(*kvp)->next)
2352	if ((*kvp)->key == key)	2364	if ((*kvp)->key == key)
2353	{	2365	{
2354	key_value kv = kvp;	2366	key_value kv = kvp;
…		…
2413	{	2425	{
2414	char flagdesc[512];	2426	char flagdesc[512];
2415	char info2[256 * 4];	2427	char info2[256 * 4];
2416	char *p = info;	2428	char *p = info;
2417		2429
2418	p += snprintf (p, 512, "{cnt:%d,uuid:%s,name:\"%s\"%s%s,flags:[%s],type:%d}",	2430	p += snprintf (p, 512, "{cnt:%d,uuid:%s,name:\"%s\"%s%s%s,flags:[%s],type:%d}",
2419	count,	2431	count,
2420	uuid.c_str (),	2432	uuid.c_str (),
2421	&name,	2433	&name,
2422	title ? "\",title:\"" : "",	2434	title ? ",title:\"" : "",
2423	title ? (const char *)title : "",	2435	title ? (const char *)title : "",
		2436	title ? "\"" : "",
2424	flag_desc (flagdesc, 512), type);	2437	flag_desc (flagdesc, 512), type);
2425		2438
2426	if (!flag[FLAG_REMOVED] && env)	2439	if (!flag[FLAG_REMOVED] && env)
2427	p += snprintf (p, 256, "(in %s)", env->debug_desc (info2));	2440	p += snprintf (p, 256, "(in %s)", env->debug_desc (info2));
2428		2441
…		…
2484	container = 0;	2497	container = 0;
2485		2498
2486	// client needs item update to make it work, client bug requires this to be separate	2499	// client needs item update to make it work, client bug requires this to be separate
2487	esrv_update_item (UPD_FLAGS, this, old_container);	2500	esrv_update_item (UPD_FLAGS, this, old_container);
2488		2501
2489	new_draw_info_format (NDI_UNIQUE, 0, this, "You close %s.", query_name (old_container));	2502	new_draw_info_format (NDI_UNIQUE, 0, this, "You close %s.", old_container->query_name ());
2490	play_sound (sound_find ("chest_close"));	2503	play_sound (sound_find ("chest_close"));
2491	}	2504	}
2492		2505
2493	if (new_container)	2506	if (new_container)
2494	{	2507	{
…		…
2504	closer->flag [FLAG_NO_MAP_SAVE] = 1;	2517	closer->flag [FLAG_NO_MAP_SAVE] = 1;
2505	new_container->insert (closer);	2518	new_container->insert (closer);
2506	}	2519	}
2507	#endif	2520	#endif
2508		2521
2509	new_draw_info_format (NDI_UNIQUE, 0, this, "You open %s.", query_name (new_container));	2522	new_draw_info_format (NDI_UNIQUE, 0, this, "You open %s.", new_container->query_name ());
2510		2523
2511	// make sure the container is available, client bug requires this to be separate	2524	// make sure the container is available, client bug requires this to be separate
2512	esrv_send_item (this, new_container);	2525	esrv_send_item (this, new_container);
2513		2526
2514	new_container->flag [FLAG_APPLIED] = true;	2527	new_container->flag [FLAG_APPLIED] = true;
…		…
2522	// else if (!old_container->env && contr && contr->ns)	2535	// else if (!old_container->env && contr && contr->ns)
2523	// contr->ns->floorbox_reset ();	2536	// contr->ns->floorbox_reset ();
2524	}	2537	}
2525		2538
2526	object *	2539	object *
2527	object::force_find (const shstr name)	2540	object::force_find (shstr_tmp name)
2528	{	2541	{
2529	/* cycle through his inventory to look for the MARK we want to	2542	/* cycle through his inventory to look for the MARK we want to
2530	* place	2543	* place
2531	*/	2544	*/
2532	for (object *tmp = inv; tmp; tmp = tmp->below)	2545	for (object *tmp = inv; tmp; tmp = tmp->below)
…		…
2534	return splay (tmp);	2547	return splay (tmp);
2535		2548
2536	return 0;	2549	return 0;
2537	}	2550	}
2538		2551
2539	void	2552	object *
2540	object::force_add (const shstr name, int duration)	2553	object::force_add (shstr_tmp name, int duration)
2541	{	2554	{
2542	if (object *force = force_find (name))	2555	if (object *force = force_find (name))
2543	force->destroy ();	2556	force->destroy ();
2544		2557
2545	object *force = get_archetype (FORCE_NAME);	2558	object *force = get_archetype (FORCE_NAME);
…		…
2550		2563
2551	force->set_speed (duration ? 1.f / duration : 0.f);	2564	force->set_speed (duration ? 1.f / duration : 0.f);
2552	force->flag [FLAG_IS_USED_UP] = true;	2565	force->flag [FLAG_IS_USED_UP] = true;
2553	force->flag [FLAG_APPLIED] = true;	2566	force->flag [FLAG_APPLIED] = true;
2554		2567
2555	insert (force);	2568	return insert (force);
2556	}	2569	}
2557		2570
2558	void	2571	void
2559	object::play_sound (faceidx sound)	2572	object::play_sound (faceidx sound) const
2560	{	2573	{
2561	if (!sound)	2574	if (!sound)
2562	return;	2575	return;
2563		2576
2564	if (flag [FLAG_REMOVED])	2577	if (is_on_map ())
		2578	map->play_sound (sound, x, y);
		2579	else if (object *pl = in_player ())
		2580	pl->contr->play_sound (sound);
		2581	}
		2582
		2583	void
		2584	object::say_msg (const char *msg) const
		2585	{
		2586	if (is_on_map ())
		2587	map->say_msg (msg, x, y);
		2588	else if (object *pl = in_player ())
		2589	pl->contr->play_sound (sound);
		2590	}
		2591
		2592	void
		2593	object::make_noise ()
		2594	{
		2595	// we do not model noise in the map, so instead put
		2596	// a temporary light into the noise source
		2597	// could use the map instead, but that's less reliable for our
		2598	// goal, which is to make invisibility a bit harder to exploit
		2599
		2600	// currently only works sensibly for players
		2601	if (!is_player ())
2565	return;	2602	return;
2566		2603
2567	if (env)	2604	// find old force, or create new one
2568	{	2605	object *force = force_find (shstr_noise_force);
2569	if (object *pl = in_player ())	2606
2570	pl->contr->play_sound (sound);	2607	if (force)
2571	}	2608	force->speed_left = -1.f; // patch old speed up
2572	else	2609	else
2573	map->play_sound (sound, x, y);	2610	{
2574	}	2611	force = archetype::get (shstr_noise_force);
2575		2612
		2613	force->slaying = shstr_noise_force;
		2614	force->stats.food = 1;
		2615	force->speed_left = -1.f;
		2616
		2617	force->set_speed (1.f / 4.f);
		2618	force->flag [FLAG_IS_USED_UP] = true;
		2619	force->flag [FLAG_APPLIED] = true;
		2620
		2621	insert (force);
		2622	}
		2623	}
		2624

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Comparing deliantra/server/common/object.C (file contents): Revision 1.240 by root, Wed May 7 13:40:30 2008 UTC vs. Revision 1.283 by root, Sat Feb 21 06:25:46 2009 UTC

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Comparing deliantra/server/common/object.C (file contents):
Revision 1.240 by root, Wed May 7 13:40:30 2008 UTC vs.
Revision 1.283 by root, Sat Feb 21 06:25:46 2009 UTC