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

Comparing deliantra/server/common/map.C (file contents):
Revision 1.167 by root, Thu Nov 5 15:43:21 2009 UTC vs.
Revision 1.178 by root, Sun Nov 29 09:41:27 2009 UTC

…		…
217	}	217	}
218		218
219	return 0;	219	return 0;
220	}	220	}
221		221
222	/* When the map is loaded, load_object does not actually insert objects
223	* into inventory, but just links them. What this does is go through
224	* and insert them properly.
225	* The object 'container' is the object that contains the inventory.
226	* This is needed so that we can update the containers weight.
227	*/
228	void
229	fix_container (object *container)
230	{
231	object tmp = container->inv, next;
232
233	container->inv = 0;
234	while (tmp)
235	{
236	next = tmp->below;
237	if (tmp->inv)
238	fix_container (tmp);
239
240	insert_ob_in_ob (tmp, container);
241	tmp = next;
242	}
243
244	// go through and calculate what all the containers are carrying.
245	//TODO: remove
246	container->update_weight ();
247	}
248
249	//-GPL	222	//-GPL
250		223
251	void	224	void
252	maptile::set_object_flag (int flag, int value)	225	maptile::set_object_flag (int flag, int value)
253	{	226	{
…		…
268	set_object_flag (FLAG_OBJ_ORIGINAL);	241	set_object_flag (FLAG_OBJ_ORIGINAL);
269		242
270	for (mapspace *ms = spaces + size (); ms-- > spaces; )	243	for (mapspace *ms = spaces + size (); ms-- > spaces; )
271	for (object *tmp = ms->bot; tmp; tmp = tmp->above)	244	for (object *tmp = ms->bot; tmp; tmp = tmp->above)
272	INVOKE_OBJECT (RESET, tmp);	245	INVOKE_OBJECT (RESET, tmp);
		246	}
		247
		248	void
		249	maptile::post_load ()
		250	{
		251	#if 0
		252	if (!spaces)
		253	return;
		254
		255	for (mapspace *ms = spaces + size (); ms-- > spaces; )
		256	for (object *tmp = ms->bot; tmp; tmp = tmp->above)
		257	; // nop
		258	#endif
273	}	259	}
274		260
275	//+GPL	261	//+GPL
276		262
277	/* link_multipart_objects go through all the objects on the map looking	263	/* link_multipart_objects go through all the objects on the map looking
…		…
448	* map archetype. Mimic that behaviour.	434	* map archetype. Mimic that behaviour.
449	*/	435	*/
450	width = 16;	436	width = 16;
451	height = 16;	437	height = 16;
452	timeout = 300;	438	timeout = 300;
453	max_nrof = 1000; // 1000 items of anything	439	max_items = MAX_ITEM_PER_ACTION;
454	max_volume = 2000000; // 2m³	440	max_volume = 2000000; // 2m³
455	}	441	}
456		442
457	maptile::maptile (int w, int h)	443	maptile::maptile (int w, int h)
458	{	444	{
…		…
644	case KW_shopgreed: thawer.get (shopgreed); break;	630	case KW_shopgreed: thawer.get (shopgreed); break;
645	case KW_shopmin: thawer.get (shopmin); break;	631	case KW_shopmin: thawer.get (shopmin); break;
646	case KW_shopmax: thawer.get (shopmax); break;	632	case KW_shopmax: thawer.get (shopmax); break;
647	case KW_shoprace: thawer.get (shoprace); break;	633	case KW_shoprace: thawer.get (shoprace); break;
648	case KW_outdoor: thawer.get (outdoor); break;	634	case KW_outdoor: thawer.get (outdoor); break;
649	case KW_temp: thawer.get (temp); break;
650	case KW_pressure: thawer.get (pressure); break;
651	case KW_humid: thawer.get (humid); break;
652	case KW_windspeed: thawer.get (windspeed); break;
653	case KW_winddir: thawer.get (winddir); break;
654	case KW_sky: thawer.get (sky); break;
655		635
656	case KW_per_player: thawer.get (per_player); break;	636	case KW_per_player: thawer.get (per_player); break;
657	case KW_per_party: thawer.get (per_party); break;	637	case KW_per_party: thawer.get (per_party); break;
658	case KW_no_reset: thawer.get (no_reset); break;	638	case KW_no_reset: thawer.get (no_reset); break;
659	case KW_no_drop: thawer.get (no_drop); break;	639	case KW_no_drop: thawer.get (no_drop); break;
…		…
728	//-GPL	708	//-GPL
729		709
730	bool	710	bool
731	maptile::_save_header (object_freezer &freezer)	711	maptile::_save_header (object_freezer &freezer)
732	{	712	{
733	#define MAP_OUT(k) freezer.put (KW_ ## k, k)	713	#define MAP_OUT(k) freezer.put (KW(k), k)
734	#define MAP_OUT2(k,v) freezer.put (KW_ ## k, v)	714	#define MAP_OUT2(k,v) freezer.put (KW(k), v)
735		715
736	MAP_OUT2 (arch, "map");	716	MAP_OUT2 (arch, CS(map));
737		717
738	if (name) MAP_OUT (name);	718	if (name) MAP_OUT (name);
739	MAP_OUT (swap_time);	719	MAP_OUT (swap_time);
740	MAP_OUT (reset_time);	720	MAP_OUT (reset_time);
741	MAP_OUT (reset_timeout);	721	MAP_OUT (reset_timeout);
…		…
749	MAP_OUT (shopgreed);	729	MAP_OUT (shopgreed);
750	MAP_OUT (shopmin);	730	MAP_OUT (shopmin);
751	MAP_OUT (shopmax);	731	MAP_OUT (shopmax);
752	if (shoprace) MAP_OUT (shoprace);	732	if (shoprace) MAP_OUT (shoprace);
753		733
754	MAP_OUT (darkness);
755	MAP_OUT (width);	734	MAP_OUT (width);
756	MAP_OUT (height);	735	MAP_OUT (height);
757	MAP_OUT (enter_x);	736	MAP_OUT (enter_x);
758	MAP_OUT (enter_y);	737	MAP_OUT (enter_y);
759		738	MAP_OUT (darkness);
760	if (msg) freezer.put (KW_msg , KW_endmsg , msg);
761	if (maplore) freezer.put (KW_maplore, KW_endmaplore, maplore);
762
763	MAP_OUT (outdoor);	739	MAP_OUT (outdoor);
764	MAP_OUT (temp);	740
765	MAP_OUT (pressure);	741	if (msg) freezer.put (KW(msg) , KW(endmsg) , msg);
766	MAP_OUT (humid);	742	if (maplore) freezer.put (KW(maplore), KW(endmaplore), maplore);
767	MAP_OUT (windspeed);
768	MAP_OUT (winddir);
769	MAP_OUT (sky);
770		743
771	MAP_OUT (per_player);	744	MAP_OUT (per_player);
772	MAP_OUT (per_party);	745	MAP_OUT (per_party);
773		746
774	if (tile_path [0]) MAP_OUT2 (tile_path_1, tile_path [0]);	747	if (tile_path [0]) MAP_OUT2 (tile_path_1, tile_path [0]);
775	if (tile_path [1]) MAP_OUT2 (tile_path_2, tile_path [1]);	748	if (tile_path [1]) MAP_OUT2 (tile_path_2, tile_path [1]);
776	if (tile_path [2]) MAP_OUT2 (tile_path_3, tile_path [2]);	749	if (tile_path [2]) MAP_OUT2 (tile_path_3, tile_path [2]);
777	if (tile_path [3]) MAP_OUT2 (tile_path_4, tile_path [3]);	750	if (tile_path [3]) MAP_OUT2 (tile_path_4, tile_path [3]);
778		751
779	freezer.put (this);	752	freezer.put (this);
780	freezer.put (KW_end);	753	freezer.put (KW(end));
781		754
782	return true;	755	return true;
783	}	756	}
784		757
785	bool	758	bool
…		…
870		843
871	clear ();	844	clear ();
872	}	845	}
873		846
874	/* decay and destroy perishable items in a map */	847	/* decay and destroy perishable items in a map */
		848	// TODO: should be done regularly, not on map load?
875	void	849	void
876	maptile::do_decay_objects ()	850	maptile::do_decay_objects ()
877	{	851	{
878	if (!spaces)	852	if (!spaces)
879	return;	853	return;
…		…
926	\|\| mat & M_LIQUID	900	\|\| mat & M_LIQUID
927	\|\| (mat & M_IRON && rndm (1, 5) == 1)	901	\|\| (mat & M_IRON && rndm (1, 5) == 1)
928	\|\| (mat & M_GLASS && rndm (1, 2) == 1)	902	\|\| (mat & M_GLASS && rndm (1, 2) == 1)
929	\|\| ((mat & M_STONE \|\| mat & M_ADAMANT) && rndm (1, 10) == 1)	903	\|\| ((mat & M_STONE \|\| mat & M_ADAMANT) && rndm (1, 10) == 1)
930	\|\| ((mat & M_SOFT_METAL \|\| mat & M_BONE) && rndm (1, 3) == 1)	904	\|\| ((mat & M_SOFT_METAL \|\| mat & M_BONE) && rndm (1, 3) == 1)
931	\|\| (mat & M_ICE && temp > 32))	905	//\|\| (mat & M_ICE && temp > 32)
		906	)
932	destroy = 1;	907	destroy = 1;
933	}	908	}
934		909
935	/* adjust overall chance below */	910	/* adjust overall chance below */
936	if (destroy && rndm (0, 1))	911	if (destroy && rndm (0, 1))
…		…
1027	*/	1002	*/
1028	void	1003	void
1029	mapspace::update_ ()	1004	mapspace::update_ ()
1030	{	1005	{
1031	object *last = 0;	1006	object *last = 0;
1032	uint8 flags = P_UPTODATE, anywhere = 0;	1007	uint8 flags = P_UPTODATE;
1033	sint8 light = 0;	1008	sint8 light = 0;
1034	MoveType move_block = 0, move_slow = 0, move_on = 0, move_off = 0, move_allow = 0;	1009	MoveType move_block = 0, move_slow = 0, move_on = 0, move_off = 0, move_allow = 0;
		1010	uint64_t volume = 0;
		1011	uint32_t items = 0;
		1012	object *anywhere = 0;
		1013	uint8_t middle_visibility = 0;
1035		1014
1036	//object *middle = 0;	1015	//object *middle = 0;
1037	//object *top = 0;	1016	//object *top = 0;
1038	//object *floor = 0;	1017	//object *floor = 0;
1039	// this seems to generate better code than using locals, above	1018	// this seems to generate better code than using locals, above
1040	object *&top = faces_obj[0] = 0;	1019	object *&top = faces_obj[0] = 0;
1041	object *&middle = faces_obj[1] = 0;	1020	object *&middle = faces_obj[1] = 0;
1042	object *&floor = faces_obj[2] = 0;	1021	object *&floor = faces_obj[2] = 0;
		1022
		1023	object::flags_t allflags; // all flags of all objects or'ed together
1043		1024
1044	for (object *tmp = bot; tmp; last = tmp, tmp = tmp->above)	1025	for (object *tmp = bot; tmp; last = tmp, tmp = tmp->above)
1045	{	1026	{
1046	// Lights are additive, up to MAX_LIGHT_RADIUS, see los.C)	1027	// Lights are additive, up to MAX_LIGHT_RADIUS, see los.C)
1047	light += tmp->glow_radius;	1028	light += tmp->glow_radius;
…		…
1052	* 3 times each time the player moves, because many of the	1033	* 3 times each time the player moves, because many of the
1053	* functions the move_player calls eventualy call this.	1034	* functions the move_player calls eventualy call this.
1054	*	1035	*
1055	* Always put the player down for drawing.	1036	* Always put the player down for drawing.
1056	*/	1037	*/
1057	if (!tmp->invisible)	1038	if (expect_true (!tmp->invisible))
1058	{	1039	{
1059	if ((tmp->type == PLAYER \|\| QUERY_FLAG (tmp, FLAG_MONSTER)))	1040	if (expect_false (tmp->type == PLAYER \|\| tmp->flag [FLAG_MONSTER]))
1060	top = tmp;	1041	top = tmp;
1061	else if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	1042	else if (expect_false (tmp->flag [FLAG_IS_FLOOR]))
1062	{	1043	{
1063	/* If we got a floor, that means middle and top were below it,	1044	/* If we got a floor, that means middle and top were below it,
1064	* so should not be visible, so we clear them.	1045	* so should not be visible, so we clear them.
1065	*/	1046	*/
1066	middle = 0;	1047	middle = 0;
1067	top = 0;	1048	top = 0;
1068	floor = tmp;	1049	floor = tmp;
		1050	volume = 0;
		1051	items = 0;
1069	}	1052	}
1070	/* Flag anywhere have high priority */	1053	else
1071	else if (QUERY_FLAG (tmp, FLAG_SEE_ANYWHERE))
1072	{	1054	{
		1055	if (expect_true (!tmp->flag [FLAG_NO_PICK]))
		1056	{
		1057	++items;
		1058	volume += tmp->volume ();
		1059	}
		1060
		1061	/* Flag anywhere have high priority */
		1062	if (expect_false (tmp->flag [FLAG_SEE_ANYWHERE]))
		1063	anywhere = tmp;
		1064
		1065	/* Find the highest visible face around. If equal
		1066	* visibilities, we still want the one nearer to the
		1067	* top
		1068	*/
		1069	if (expect_false (::faces [tmp->face].visibility >= middle_visibility))
		1070	{
		1071	middle_visibility = ::faces [tmp->face].visibility;
1073	middle = tmp;	1072	middle = tmp;
1074	anywhere = 1;	1073	}
1075	}	1074	}
1076
1077	/* Find the highest visible face around. If equal
1078	* visibilities, we still want the one nearer to the
1079	* top
1080	*/
1081	else if (!middle \|\| (::faces [tmp->face].visibility > ::faces [middle->face].visibility && !anywhere))
1082	middle = tmp;
1083	}
1084
1085	if (tmp == tmp->above)
1086	{
1087	LOG (llevError, "Error in structure of map\n");
1088	exit (-1);
1089	}	1075	}
1090		1076
1091	move_slow \|= tmp->move_slow;	1077	move_slow \|= tmp->move_slow;
1092	move_block \|= tmp->move_block;	1078	move_block \|= tmp->move_block;
1093	move_on \|= tmp->move_on;	1079	move_on \|= tmp->move_on;
1094	move_off \|= tmp->move_off;	1080	move_off \|= tmp->move_off;
1095	move_allow \|= tmp->move_allow;	1081	move_allow \|= tmp->move_allow;
1096		1082
1097	if (QUERY_FLAG (tmp, FLAG_BLOCKSVIEW)) flags \|= P_BLOCKSVIEW;	1083	allflags \|= tmp->flag;
1098	if (QUERY_FLAG (tmp, FLAG_NO_MAGIC)) flags \|= P_NO_MAGIC;	1084
1099	if (tmp->type == PLAYER) flags \|= P_PLAYER;	1085	if (tmp->type == PLAYER) flags \|= P_PLAYER;
1100	if (tmp->type == SAFE_GROUND) flags \|= P_SAFE;	1086	if (tmp->type == SAFE_GROUND) flags \|= P_SAFE;
1101	if (QUERY_FLAG (tmp, FLAG_ALIVE)) flags \|= P_IS_ALIVE;
1102	if (QUERY_FLAG (tmp, FLAG_DAMNED)) flags \|= P_NO_CLERIC;
1103	}	1087	}
		1088
		1089	// FLAG_SEE_ANYWHERE takes precedence
		1090	if (anywhere)
		1091	middle = anywhere;
		1092
		1093	// ORing all flags together and checking them here is much faster
		1094	if (allflags [FLAG_BLOCKSVIEW]) flags \|= P_BLOCKSVIEW;
		1095	if (allflags [FLAG_NO_MAGIC] ) flags \|= P_NO_MAGIC;
		1096	if (allflags [FLAG_ALIVE] ) flags \|= P_IS_ALIVE;
		1097	if (allflags [FLAG_DAMNED] ) flags \|= P_NO_CLERIC;
1104		1098
1105	this->light = min (light, MAX_LIGHT_RADIUS);	1099	this->light = min (light, MAX_LIGHT_RADIUS);
1106	this->flags_ = flags;	1100	this->flags_ = flags;
1107	this->move_block = move_block & ~move_allow;	1101	this->move_block = move_block & ~move_allow;
1108	this->move_on = move_on;	1102	this->move_on = move_on;
1109	this->move_off = move_off;	1103	this->move_off = move_off;
1110	this->move_slow = move_slow;	1104	this->move_slow = move_slow;
		1105	this->volume_ = (volume + 1023) / 1024;
		1106	this->items_ = upos_min (items, 65535); // assume nrof <= 2**31
1111		1107
1112	/* At this point, we have a floor face (if there is a floor),	1108	/* At this point, we have a floor face (if there is a floor),
1113	* and the floor is set - we are not going to touch it at	1109	* and the floor is set - we are not going to touch it at
1114	* this point.	1110	* this point.
1115	* middle contains the highest visibility face.	1111	* middle contains the highest visibility face.
…		…
1181	faces_obj [1] = middle;	1177	faces_obj [1] = middle;
1182	faces_obj [2] = floor;	1178	faces_obj [2] = floor;
1183	#endif	1179	#endif
1184	}	1180	}
1185		1181
1186	uint64
1187	mapspace::volume () const
1188	{
1189	uint64 vol = 0;
1190
1191	for (object *op = top; op && !op->flag [FLAG_NO_PICK]; op = op->below)
1192	vol += op->volume ();
1193
1194	return vol;
1195	}
1196
1197	maptile *	1182	maptile *
1198	maptile::tile_available (int dir, bool load)	1183	maptile::tile_available (int dir, bool load)
1199	{	1184	{
1200	if (tile_path[dir])	1185	if (tile_path[dir])
1201	{	1186	{
…		…
1586	if (pick && pick->is_head ())	1571	if (pick && pick->is_head ())
1587	return pick->head_ ();	1572	return pick->head_ ();
1588	}	1573	}
1589		1574
1590	// instead of crashing in the unlikely(?) case, try to return something	1575	// instead of crashing in the unlikely(?) case, try to return something
1591	return archetype::find ("bug");	1576	return archetype::find (shstr_bug);
1592	}	1577	}
1593		1578
1594	//-GPL	1579	//-GPL
1595		1580
1596	void	1581	void

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Comparing deliantra/server/common/map.C (file contents): Revision 1.167 by root, Thu Nov 5 15:43:21 2009 UTC vs. Revision 1.178 by root, Sun Nov 29 09:41:27 2009 UTC

Diff Legend

Comparing deliantra/server/common/map.C (file contents):
Revision 1.167 by root, Thu Nov 5 15:43:21 2009 UTC vs.
Revision 1.178 by root, Sun Nov 29 09:41:27 2009 UTC