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

Comparing deliantra/server/common/object.C (file contents):
Revision 1.253 by root, Sun Aug 17 22:46:26 2008 UTC vs.
Revision 1.274 by root, Sun Dec 28 03:58:36 2008 UTC

…		…
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
…		…
235	\|\| memcmp (&ob1->stats , &ob2->stats , sizeof (ob1->stats)))	233	\|\| memcmp (&ob1->stats , &ob2->stats , sizeof (ob1->stats)))
236	return 0;	234	return 0;
237		235
238	if ((ob1->flag ^ ob2->flag)	236	if ((ob1->flag ^ ob2->flag)
239	.reset (FLAG_INV_LOCKED)	237	.reset (FLAG_INV_LOCKED)
240	.reset (FLAG_CLIENT_SENT)
241	.reset (FLAG_REMOVED)	238	.reset (FLAG_REMOVED)
242	.any ())	239	.any ())
243	return 0;	240	return 0;
244		241
245	/* This is really a spellbook check - we should in general	242	/* This is really a spellbook check - we should in general
…		…
327	{	324	{
328	// see if we are in a container of sorts	325	// see if we are in a container of sorts
329	if (env)	326	if (env)
330	{	327	{
331	// the player inventory itself is always visible	328	// the player inventory itself is always visible
332	if (env->type == PLAYER)	329	if (env->is_player ())
333	return env;	330	return env;
334		331
335	// else a player could have our env open	332	// else a player could have our env open
336	object *envest = env->outer_env ();	333	object *envest = env->outer_env ();
337		334
…		…
640	}	637	}
641		638
642	if (speed < 0)	639	if (speed < 0)
643	dst->speed_left -= rndm ();	640	dst->speed_left -= rndm ();
644		641
645	dst->set_speed (dst->speed);	642	dst->activate ();
646	}	643	}
647		644
648	void	645	void
649	object::instantiate ()	646	object::instantiate ()
650	{	647	{
…		…
762	else if (action == UP_OBJ_INSERT)	759	else if (action == UP_OBJ_INSERT)
763	{	760	{
764	// this is likely overkill, TODO: revisit (schmorp)	761	// this is likely overkill, TODO: revisit (schmorp)
765	if ((QUERY_FLAG (op, FLAG_BLOCKSVIEW) && !(m.flags_ & P_BLOCKSVIEW))	762	if ((QUERY_FLAG (op, FLAG_BLOCKSVIEW) && !(m.flags_ & P_BLOCKSVIEW))
766	\|\| (QUERY_FLAG (op, FLAG_NO_MAGIC) && !(m.flags_ & P_NO_MAGIC))	763	\|\| (QUERY_FLAG (op, FLAG_NO_MAGIC) && !(m.flags_ & P_NO_MAGIC))
767	\|\| (op->type == PLAYER && !(m.flags_ & P_PLAYER))	764	\|\| (op->is_player () && !(m.flags_ & P_PLAYER))
768	\|\| (op->type == SAFE_GROUND && !(m.flags_ & P_SAFE))	765	\|\| (op->type == SAFE_GROUND && !(m.flags_ & P_SAFE))
769	\|\| (QUERY_FLAG (op, FLAG_ALIVE) && !(m.flags_ & P_IS_ALIVE))	766	\|\| (QUERY_FLAG (op, FLAG_ALIVE) && !(m.flags_ & P_IS_ALIVE))
770	\|\| (QUERY_FLAG (op, FLAG_DAMNED) && !(m.flags_ & P_NO_CLERIC))	767	\|\| (QUERY_FLAG (op, FLAG_DAMNED) && !(m.flags_ & P_NO_CLERIC))
771	\|\| (m.move_on \| op->move_on ) != m.move_on	768	\|\| (m.move_on \| op->move_on ) != m.move_on
772	\|\| (m.move_off \| op->move_off ) != m.move_off	769	\|\| (m.move_off \| op->move_off ) != m.move_off
…		…
774	/* 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
775	* have move_allow right now.	772	* have move_allow right now.
776	*/	773	*/
777	\|\| ((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
778	\|\| 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)
779	m.flags_ = 0;	776	m.invalidate ();
780	}	777	}
781	/* if the object is being removed, we can't make intelligent	778	/* if the object is being removed, we can't make intelligent
782	* decisions, because remove_ob can't really pass the object	779	* decisions, because remove_ob can't really pass the object
783	* that is being removed.	780	* that is being removed.
784	*/	781	*/
785	else if (action == UP_OBJ_CHANGE \|\| action == UP_OBJ_REMOVE)	782	else if (action == UP_OBJ_CHANGE \|\| action == UP_OBJ_REMOVE)
786	m.flags_ = 0;	783	m.invalidate ();
787	else if (action == UP_OBJ_FACE)	784	else if (action == UP_OBJ_FACE)
788	/* Nothing to do for that case */ ;	785	/* Nothing to do for that case */ ;
789	else	786	else
790	LOG (llevError, "update_object called with invalid action: %d\n", action);	787	LOG (llevError, "update_object called with invalid action: %d\n", action);
791		788
…		…
833	object::activate ()	830	object::activate ()
834	{	831	{
835	/* If already on active list, don't do anything */	832	/* If already on active list, don't do anything */
836	if (active)	833	if (active)
837	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
838		838
839	if (has_active_speed ())	839	if (has_active_speed ())
840	actives.insert (this);	840	actives.insert (this);
841	}	841	}
842		842
…		…
910	\|\| map->in_memory != MAP_ACTIVE	910	\|\| map->in_memory != MAP_ACTIVE
911	\|\| map->no_drop	911	\|\| map->no_drop
912	\|\| ms ().move_block == MOVE_ALL)	912	\|\| ms ().move_block == MOVE_ALL)
913	{	913	{
914	while (inv)	914	while (inv)
915	inv->destroy (true);	915	inv->destroy ();
916	}	916	}
917	else	917	else
918	{ /* Put objects in inventory onto this space */	918	{ /* Put objects in inventory onto this space */
919	while (inv)	919	while (inv)
920	{	920	{
…		…
924	\|\| op->flag [FLAG_NO_DROP]	924	\|\| op->flag [FLAG_NO_DROP]
925	\|\| op->type == RUNE	925	\|\| op->type == RUNE
926	\|\| op->type == TRAP	926	\|\| op->type == TRAP
927	\|\| op->flag [FLAG_IS_A_TEMPLATE]	927	\|\| op->flag [FLAG_IS_A_TEMPLATE]
928	\|\| op->flag [FLAG_DESTROY_ON_DEATH])	928	\|\| op->flag [FLAG_DESTROY_ON_DEATH])
929	op->destroy (true);	929	op->destroy ();
930	else	930	else
931	map->insert (op, x, y);	931	map->insert (op, x, y);
932	}	932	}
933	}	933	}
934	}	934	}
…		…
998	attacked_by = 0;	998	attacked_by = 0;
999	current_weapon = 0;	999	current_weapon = 0;
1000	}	1000	}
1001		1001
1002	void	1002	void
1003	object::destroy (bool destroy_inventory)	1003	object::destroy ()
1004	{	1004	{
1005	if (destroyed ())	1005	if (destroyed ())
1006	return;	1006	return;
1007		1007
1008	if (!is_head () && !head->destroyed ())	1008	if (!is_head () && !head->destroyed ())
1009	{	1009	{
1010	LOG (llevError \| logBacktrace, "tried to destroy the tail of an object");	1010	LOG (llevError \| logBacktrace, "tried to destroy the tail of an object");
1011	head->destroy (destroy_inventory);	1011	head->destroy ();
1012	return;	1012	return;
1013	}	1013	}
1014		1014
1015	destroy_inv (!destroy_inventory);	1015	destroy_inv (false);
1016		1016
1017	if (is_head ())	1017	if (is_head ())
1018	if (sound_destroy)	1018	if (sound_destroy)
1019	play_sound (sound_destroy);	1019	play_sound (sound_destroy);
1020	else if (flag [FLAG_MONSTER])	1020	else if (flag [FLAG_MONSTER])
…		…
1056	if (object *pl = visible_to ())	1056	if (object *pl = visible_to ())
1057	esrv_del_item (pl->contr, count);	1057	esrv_del_item (pl->contr, count);
1058	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
1059		1059
1060	adjust_weight (env, -total_weight ());	1060	adjust_weight (env, -total_weight ());
		1061
		1062	object *pl = in_player ();
1061		1063
1062	/* we set up values so that it could be inserted into	1064	/* we set up values so that it could be inserted into
1063	* 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
1064	* to the caller to decide what we want to do.	1066	* to the caller to decide what we want to do.
1065	*/	1067	*/
…		…
1077		1079
1078	/* 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
1079	* made to players inventory. If set, avoiding the call	1081	* made to players inventory. If set, avoiding the call
1080	* to save cpu time.	1082	* to save cpu time.
1081	*/	1083	*/
1082	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	{
1083	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	}
1084	}	1092	}
1085	else if (map)	1093	else if (map)
1086	{	1094	{
1087	map->dirty = true;	1095	map->dirty = true;
1088	mapspace &ms = this->ms ();	1096	mapspace &ms = this->ms ();
1089		1097
1090	if (object *pl = ms.player ())	1098	if (object *pl = ms.player ())
1091	{	1099	{
1092	if (type == PLAYER) // this == pl(!)	1100	if (is_player ())
1093	{	1101	{
		1102	if (!flag [FLAG_WIZPASS])
		1103	ms.smell = ++mapspace::smellcount; // remember the smell of the player
		1104
1094	// leaving a spot always closes any open container on the ground	1105	// leaving a spot always closes any open container on the ground
1095	if (container && !container->env)	1106	if (container && !container->env)
1096	// this causes spurious floorbox updates, but it ensures	1107	// this causes spurious floorbox updates, but it ensures
1097	// that the CLOSE event is being sent.	1108	// that the CLOSE event is being sent.
1098	close_container ();	1109	close_container ();
…		…
1115	*(below ? &below->above : &ms.bot) = above;	1126	*(below ? &below->above : &ms.bot) = above;
1116		1127
1117	above = 0;	1128	above = 0;
1118	below = 0;	1129	below = 0;
1119		1130
1120	ms.flags_ = 0;	1131	ms.invalidate ();
1121		1132
1122	if (map->in_memory == MAP_SAVING)	1133	if (map->in_memory == MAP_SAVING)
1123	return;	1134	return;
1124		1135
1125	int check_walk_off = !flag [FLAG_NO_APPLY];	1136	int check_walk_off = !flag [FLAG_NO_APPLY];
…		…
1158	}	1169	}
1159		1170
1160	last = tmp;	1171	last = tmp;
1161	}	1172	}
1162		1173
1163	if (flag [FLAG_BLOCKSVIEW] \|\| glow_radius)	1174	if (affects_los ())
1164	update_all_los (map, x, y);	1175	update_all_los (map, x, y);
1165	}	1176	}
1166	}	1177	}
1167		1178
1168	/*	1179	/*
…		…
1192	esrv_update_item (UPD_NROF, pl, top);	1203	esrv_update_item (UPD_NROF, pl, top);
1193		1204
1194	op->weight = 0; // cancel the addition above	1205	op->weight = 0; // cancel the addition above
1195	op->carrying = 0; // must be 0 already	1206	op->carrying = 0; // must be 0 already
1196		1207
1197	op->destroy (1);	1208	op->destroy ();
1198		1209
1199	return top;	1210	return top;
1200	}	1211	}
1201		1212
1202	return 0;	1213	return 0;
…		…
1264	* just 'op' otherwise	1275	* just 'op' otherwise
1265	*/	1276	*/
1266	object *	1277	object *
1267	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)
1268	{	1279	{
1269	if (op->is_on_map ())
1270	{
1271	LOG (llevError, "insert_ob_in_map called for object already on map");
1272	abort ();
1273	}
1274
1275	if (op->env)
1276	{
1277	LOG (llevError, "insert_ob_in_map called for object in an inventory (proceeding)");
1278	op->remove ();	1280	op->remove ();
1279	}
1280		1281
1281	if (op->face && !face_info (op->face))//D TODO: remove soon	1282	if (m == &freed_map)//D TODO: remove soon
1282	{//D	1283	{//D
1283	LOG (llevError \| logBacktrace, "op->face out of bounds: %s", op->debug_desc ());//D	1284	LOG (llevError \| logBacktrace, "tries to insret object on freed objects map: %s", op->debug_desc ());//D
1284	op->face = 1;//D
1285	}//D	1285	}//D
1286		1286
1287	/* Ideally, the caller figures this out. However, it complicates a lot	1287	/* Ideally, the caller figures this out. However, it complicates a lot
1288	* 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
1289	* need extra work	1289	* need extra work
1290	*/	1290	*/
		1291	maptile *newmap = m;
1291	if (!xy_normalise (m, op->x, op->y))	1292	if (!xy_normalise (newmap, op->x, op->y))
1292	{	1293	{
1293	op->head_ ()->destroy (1);// remove head_ once all tail object destroyers found	1294	op->head_ ()->destroy ();// remove head_ once all tail object destroyers found
1294	return 0;	1295	return 0;
1295	}	1296	}
1296		1297
1297	if (object *more = op->more)	1298	if (object *more = op->more)
1298	if (!insert_ob_in_map (more, m, originator, flag))	1299	if (!insert_ob_in_map (more, m, originator, flag))
1299	return 0;	1300	return 0;
1300		1301
1301	CLEAR_FLAG (op, FLAG_REMOVED);	1302	CLEAR_FLAG (op, FLAG_REMOVED);
1302		1303
1303	op->map = m;	1304	op->map = newmap;
1304	mapspace &ms = op->ms ();	1305	mapspace &ms = op->ms ();
1305		1306
1306	/* this has to be done after we translate the coordinates.	1307	/* this has to be done after we translate the coordinates.
1307	*/	1308	*/
1308	if (op->nrof && !(flag & INS_NO_MERGE))	1309	if (op->nrof && !(flag & INS_NO_MERGE))
…		…
1311	{	1312	{
1312	// TODO: we actually want to update tmp, not op,	1313	// TODO: we actually want to update tmp, not op,
1313	// but some caller surely breaks when we return tmp	1314	// but some caller surely breaks when we return tmp
1314	// from here :/	1315	// from here :/
1315	op->nrof += tmp->nrof;	1316	op->nrof += tmp->nrof;
1316	tmp->destroy (1);	1317	tmp->destroy ();
1317	}	1318	}
1318		1319
1319	CLEAR_FLAG (op, FLAG_APPLIED); /* hack for fixing F_APPLIED in items of dead people */	1320	CLEAR_FLAG (op, FLAG_APPLIED); /* hack for fixing F_APPLIED in items of dead people */
1320	CLEAR_FLAG (op, FLAG_INV_LOCKED);	1321	CLEAR_FLAG (op, FLAG_INV_LOCKED);
1321		1322
…		…
1426	op->below = top;	1427	op->below = top;
1427	*(op->above ? &op->above->below : &ms.top) = op;	1428	*(op->above ? &op->above->below : &ms.top) = op;
1428	}	1429	}
1429	}	1430	}
1430		1431
1431	if (op->type == PLAYER)	1432	if (op->is_player ())
1432	{	1433	{
1433	op->contr->do_los = 1;	1434	op->contr->do_los = 1;
1434	++op->map->players;	1435	++op->map->players;
1435	op->map->touch ();	1436	op->map->touch ();
1436	}	1437	}
…		…
1451	* be far away from this change and not affected in any way -	1452	* be far away from this change and not affected in any way -
1452	* this should get redone to only look for players within range,	1453	* this should get redone to only look for players within range,
1453	* or just updating the P_UPTODATE for spaces within this area	1454	* or just updating the P_UPTODATE for spaces within this area
1454	* of effect may be sufficient.	1455	* of effect may be sufficient.
1455	*/	1456	*/
1456	if (op->map->darkness && (op->glow_radius != 0))	1457	if (op->affects_los ())
		1458	{
		1459	op->ms ().invalidate ();
1457	update_all_los (op->map, op->x, op->y);	1460	update_all_los (op->map, op->x, op->y);
		1461	}
1458		1462
1459	/* updates flags (blocked, alive, no magic, etc) for this map space */	1463	/* updates flags (blocked, alive, no magic, etc) for this map space */
1460	update_object (op, UP_OBJ_INSERT);	1464	update_object (op, UP_OBJ_INSERT);
1461		1465
1462	INVOKE_OBJECT (INSERT, op);	1466	INVOKE_OBJECT (INSERT, op);
…		…
1496	{	1500	{
1497	/* first search for itself and remove any old instances */	1501	/* first search for itself and remove any old instances */
1498		1502
1499	for (object *tmp = op->ms ().bot; tmp; tmp = tmp->above)	1503	for (object *tmp = op->ms ().bot; tmp; tmp = tmp->above)
1500	if (!strcmp (tmp->arch->archname, arch_string)) /* same archetype */	1504	if (!strcmp (tmp->arch->archname, arch_string)) /* same archetype */
1501	tmp->destroy (1);	1505	tmp->destroy ();
1502		1506
1503	object *tmp = arch_to_object (archetype::find (arch_string));	1507	object *tmp = arch_to_object (archetype::find (arch_string));
1504		1508
1505	tmp->x = op->x;	1509	tmp->x = op->x;
1506	tmp->y = op->y;	1510	tmp->y = op->y;
…		…
1629	if (object *pl = tmp->visible_to ())	1633	if (object *pl = tmp->visible_to ())
1630	esrv_update_item (UPD_NROF, pl, tmp);	1634	esrv_update_item (UPD_NROF, pl, tmp);
1631		1635
1632	adjust_weight (this, op->total_weight ());	1636	adjust_weight (this, op->total_weight ());
1633		1637
1634	op->destroy (1);	1638	op->destroy ();
1635	op = tmp;	1639	op = tmp;
1636	goto inserted;	1640	goto inserted;
1637	}	1641	}
1638		1642
1639	op->owner = 0; // it's his/hers now. period.	1643	op->owner = 0; // it's his/hers now. period.
…		…
1657		1661
1658	adjust_weight (this, op->total_weight ());	1662	adjust_weight (this, op->total_weight ());
1659		1663
1660	inserted:	1664	inserted:
1661	/* reset the light list and los of the players on the map */	1665	/* reset the light list and los of the players on the map */
1662	if (op->glow_radius && map && map->darkness)	1666	if (op->glow_radius && is_on_map ())
		1667	{
		1668	update_stats ();
1663	update_all_los (map, x, y);	1669	update_all_los (map, x, y);
1664		1670	}
		1671	else if (is_player () && !flag [FLAG_NO_FIX_PLAYER])
1665	// if this is a player's inventory, update stats	1672	// if this is a player's inventory, update stats
1666	if (type == PLAYER && !flag [FLAG_NO_FIX_PLAYER])
1667	update_stats ();	1673	update_stats ();
1668		1674
1669	INVOKE_OBJECT (INSERT, this);	1675	INVOKE_OBJECT (INSERT, this);
1670		1676
1671	return op;	1677	return op;
…		…
1755	{	1761	{
1756		1762
1757	float	1763	float
1758	diff = tmp->move_slow_penalty * fabs (op->speed);	1764	diff = tmp->move_slow_penalty * fabs (op->speed);
1759		1765
1760	if (op->type == PLAYER)	1766	if (op->is_player ())
1761	if ((QUERY_FLAG (tmp, FLAG_IS_HILLY) && find_skill_by_number (op, SK_CLIMBING)) \|\|	1767	if ((QUERY_FLAG (tmp, FLAG_IS_HILLY) && find_skill_by_number (op, SK_CLIMBING)) \|\|
1762	(QUERY_FLAG (tmp, FLAG_IS_WOODED) && find_skill_by_number (op, SK_WOODSMAN)))	1768	(QUERY_FLAG (tmp, FLAG_IS_WOODED) && find_skill_by_number (op, SK_WOODSMAN)))
1763	diff /= 4.0;	1769	diff /= 4.0;
1764		1770
1765	op->speed_left -= diff;	1771	op->speed_left -= diff;
…		…
1973	* head of the object should correspond for the entire object.	1979	* head of the object should correspond for the entire object.
1974	*/	1980	*/
1975	if (OB_TYPE_MOVE_BLOCK (ob, ms.move_block))	1981	if (OB_TYPE_MOVE_BLOCK (ob, ms.move_block))
1976	continue;	1982	continue;
1977		1983
1978	if (ob->blocked (m, pos.x, pos.y))	1984	if (ob->blocked (pos.m, pos.x, pos.y))
1979	continue;	1985	continue;
1980		1986
1981	altern [index++] = i;	1987	altern [index++] = i;
1982	}	1988	}
1983		1989
…		…
2091	if ((move_type & blocked) == move_type)	2097	if ((move_type & blocked) == move_type)
2092	max = maxfree[i];	2098	max = maxfree[i];
2093	else if (mflags & P_IS_ALIVE)	2099	else if (mflags & P_IS_ALIVE)
2094	{	2100	{
2095	for (tmp = ms.bot; tmp; tmp = tmp->above)	2101	for (tmp = ms.bot; tmp; tmp = tmp->above)
2096	if ((tmp->flag [FLAG_MONSTER] \|\| tmp->type == PLAYER)	2102	if ((tmp->flag [FLAG_MONSTER] \|\| tmp->is_player ())
2097	&& (tmp != exclude \|\| (tmp->head_ () != tmp && tmp->head_ () != exclude)))	2103	&& (tmp != exclude \|\| (tmp->head_ () != tmp && tmp->head_ () != exclude)))
2098	break;	2104	break;
2099		2105
2100	if (tmp)	2106	if (tmp)
2101	return freedir[i];	2107	return freedir[i];
…		…
2287	int	2293	int
2288	can_pick (const object who, const object item)	2294	can_pick (const object who, const object item)
2289	{	2295	{
2290	return /QUERY_FLAG(who,FLAG_WIZ)\|\| /	2296	return /QUERY_FLAG(who,FLAG_WIZ)\|\| /
2291	(item->weight > 0 && !QUERY_FLAG (item, FLAG_NO_PICK) &&	2297	(item->weight > 0 && !QUERY_FLAG (item, FLAG_NO_PICK) &&
2292	!QUERY_FLAG (item, FLAG_ALIVE) && !item->invisible && (who->type == PLAYER \|\| item->weight < who->weight / 3));	2298	!QUERY_FLAG (item, FLAG_ALIVE) && !item->invisible && (who->is_player () \|\| item->weight < who->weight / 3));
2293	}	2299	}
2294		2300
2295	/*	2301	/*
2296	* create clone from object to another	2302	* create clone from object to another
2297	*/	2303	*/
…		…
2550	return splay (tmp);	2556	return splay (tmp);
2551		2557
2552	return 0;	2558	return 0;
2553	}	2559	}
2554		2560
2555	void	2561	object *
2556	object::force_add (const shstr name, int duration)	2562	object::force_add (const shstr name, int duration)
2557	{	2563	{
2558	if (object *force = force_find (name))	2564	if (object *force = force_find (name))
2559	force->destroy ();	2565	force->destroy ();
2560		2566
…		…
2566		2572
2567	force->set_speed (duration ? 1.f / duration : 0.f);	2573	force->set_speed (duration ? 1.f / duration : 0.f);
2568	force->flag [FLAG_IS_USED_UP] = true;	2574	force->flag [FLAG_IS_USED_UP] = true;
2569	force->flag [FLAG_APPLIED] = true;	2575	force->flag [FLAG_APPLIED] = true;
2570		2576
2571	insert (force);	2577	return insert (force);
2572	}	2578	}
2573		2579
2574	void	2580	void
2575	object::play_sound (faceidx sound)	2581	object::play_sound (faceidx sound)
2576	{	2582	{
…		…
2587	}	2593	}
2588	else	2594	else
2589	map->play_sound (sound, x, y);	2595	map->play_sound (sound, x, y);
2590	}	2596	}
2591		2597
		2598	void
		2599	object::make_noise ()
		2600	{
		2601	// we do not model noise in the map, so instead put
		2602	// a temporary light into the noise source
		2603	// could use the map instead, but that's less reliable for our
		2604	// goal, which is to make invisibility a bit harder to exploit
		2605
		2606	// currently only works sensibly for players
		2607	if (!is_player ())
		2608	return;
		2609
		2610	// find old force, or create new one
		2611	object *force = force_find (shstr_noise_force);
		2612
		2613	if (force)
		2614	force->speed_left = -1.f; // patch old speed up
		2615	else
		2616	{
		2617	force = archetype::get (shstr_noise_force);
		2618
		2619	force->slaying = shstr_noise_force;
		2620	force->stats.food = 1;
		2621	force->speed_left = -1.f;
		2622
		2623	force->set_speed (1.f / 4.f);
		2624	force->flag [FLAG_IS_USED_UP] = true;
		2625	force->flag [FLAG_APPLIED] = true;
		2626
		2627	insert (force);
		2628	}
		2629	}
		2630

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Comparing deliantra/server/common/object.C (file contents): Revision 1.253 by root, Sun Aug 17 22:46:26 2008 UTC vs. Revision 1.274 by root, Sun Dec 28 03:58:36 2008 UTC

Diff Legend

Comparing deliantra/server/common/object.C (file contents):
Revision 1.253 by root, Sun Aug 17 22:46:26 2008 UTC vs.
Revision 1.274 by root, Sun Dec 28 03:58:36 2008 UTC