[ViewVC] Diff of: cvs/deliantra/server/include/object.h

Comparing deliantra/server/include/object.h (file contents):
Revision 1.93 by root, Sat Jan 27 23:59:29 2007 UTC vs.
Revision 1.157 by root, Fri Apr 11 14:09:56 2008 UTC

…		…
1	/*	1	/*
2	* CrossFire, A Multiplayer Online RPG	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team	4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (C) 2001 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2001,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
7	*	7	*
8	* This program 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
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your 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 GNU General Public License
19	* along with this program; if not, write to the Free Software	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21	*	20	*
22	* The authors can be reached via e-mail at crossfire@schmorp.de	21	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	22	*/
24		23
25	#ifndef OBJECT_H	24	#ifndef OBJECT_H
26	#define OBJECT_H	25	#define OBJECT_H
27		26
29		28
30	#include "cfperl.h"	29	#include "cfperl.h"
31	#include "shstr.h"	30	#include "shstr.h"
32		31
33	typedef int tag_t;	32	typedef int tag_t;
34	#define NUM_BODY_LOCATIONS 12	33
35	#define BODY_ARMS 1	34	enum {
		35	body_skill,
		36	body_combat,
		37	body_range,
		38	body_shield,
		39	body_arm,
		40	body_torso,
		41	body_head,
		42	body_neck,
		43	body_finger,
		44	body_shoulder,
		45	body_foot,
		46	body_hand,
		47	body_wrist,
		48	body_waist,
		49	NUM_BODY_LOCATIONS
		50	};
		51
		52	enum slottype_t
		53	{
		54	slot_none,
		55	slot_combat,
		56	slot_ranged,
		57	};
36		58
37	/* See common/item.c */	59	/* See common/item.c */
38		60
39	typedef struct Body_Locations	61	typedef struct Body_Locations
40	{	62	{
41	const char save_name; / Name used to load/save it to disk */	63	keyword save_name; /* Name used to load/save it to disk */
42	const char use_name; / Name used when describing an item we can use */	64	const char use_name; / Name used when describing an item we can use */
43	const char nonuse_name; / Name to describe objects we can't use */	65	const char nonuse_name; / Name to describe objects we can't use */
44	} Body_Locations;	66	} Body_Locations;
45		67
46	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];	68	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];
		69
		70	#define NUM_COINS 4 /* number of coin types */
		71	extern const char *const coins[NUM_COINS + 1];
47		72
48	/*	73	/*
49	* Each object (this also means archetypes!) could have a few of these	74	* Each object (this also means archetypes!) could have a few of these
50	* "dangling" from it; this could also end up containing 'parse errors'.	75	* "dangling" from it; this could also end up containing 'parse errors'.
51	*	76	*
…		…
63		88
64	struct UUID	89	struct UUID
65	{	90	{
66	uint64 seq;	91	uint64 seq;
67		92
		93	static UUID cur; // last uuid generated
		94	static void init ();
		95	static UUID gen ();
		96
68	UUID () { }	97	UUID () { }
69	UUID (uint64 seq) : seq(seq) { }	98	UUID (uint64 seq) : seq(seq) { }
70	operator uint64() { return seq; }	99	operator uint64() { return seq; }
71	void operator =(uint64 seq) { this->seq = seq; }	100	void operator =(uint64 seq) { this->seq = seq; }
72	};
73		101
74	extern void init_uuid ();	102	typedef char BUF [32];
75	extern UUID gen_uuid ();	103
76	extern const uint64 UUID_SKIP;	104	bool parse (const char *s)
		105	{
		106	return sscanf (s, "<1.%" SCNx64 ">", &seq) == 1;
		107	}
		108
		109	const char c_str (char buf, int len) const
		110	{
		111	snprintf (buf, len, "<1.%" PRIx64 ">", seq);
		112
		113	return buf;
		114	}
		115
		116	const char *c_str () const
		117	{
		118	static BUF buf;
		119
		120	return c_str (buf, sizeof (buf));
		121	}
		122	};
77		123
78	/* Definition for WILL_APPLY values. Replaces having harcoded values	124	/* Definition for WILL_APPLY values. Replaces having harcoded values
79	* sprinkled in the code. Note that some of these also replace fields	125	* sprinkled in the code. Note that some of these also replace fields
80	* that were in the can_apply area. What is the point of having both	126	* that were in the can_apply area. What is the point of having both
81	* can_apply and will_apply?	127	* can_apply and will_apply?
…		…
84	#define WILL_APPLY_TREASURE 0x02	130	#define WILL_APPLY_TREASURE 0x02
85	#define WILL_APPLY_EARTHWALL 0x04	131	#define WILL_APPLY_EARTHWALL 0x04
86	#define WILL_APPLY_DOOR 0x08	132	#define WILL_APPLY_DOOR 0x08
87	#define WILL_APPLY_FOOD 0x10	133	#define WILL_APPLY_FOOD 0x10
88		134
89	/* However, if you're keeping a pointer of some sort, you probably	135	struct body_slot
90	* don't just want it copied, so you'll need to add to common/object.C,	136	{
91	* e.g. ->copy_to ()	137	signed char info:4; /* body info as loaded from the file */
92	*/	138	signed char used:4; /* Calculated value based on items equipped */
		139	};
93		140
94	INTERFACE_CLASS (object)	141	INTERFACE_CLASS (object)
95	// these are being copied	142	// these are being copied
96	struct object_copy : attachable	143	struct object_copy : attachable
97	{	144	{
98	typedef bitset<NUM_FLAGS> flags_t;	145	typedef bitset<NUM_FLAGS> flags_t;
99		146
100	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */	147	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
		148
		149	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
		150	uint8 ACC (RW, subtype); /* subtype of object */
101	sint8 ACC (RW, direction); /* Means the object is moving that way. */	151	sint8 ACC (RW, direction); /* Means the object is moving that way. */
102	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */	152	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
		153
103	shstr ACC (RW, name); /* The name of the object, obviously... */	154	shstr ACC (RW, name); /* The name of the object, obviously... */
104	shstr ACC (RW, name_pl); /* The plural name of the object */	155	shstr ACC (RW, name_pl); /* The plural name of the object */
105	shstr ACC (RW, title); /* Of foo, etc */	156	shstr ACC (RW, title); /* Of foo, etc */
106	shstr ACC (RW, race); /* human, goblin, dragon, etc */	157	shstr ACC (RW, race); /* human, goblin, dragon, etc */
107	shstr ACC (RW, slaying); /* Which race to do double damage to */	158	shstr ACC (RW, slaying); /* Which race to do double damage to */
108	/* If this is an exit, this is the filename */	159	/* If this is an exit, this is the filename */
		160	shstr ACC (RW, tag); // a tag used to tracking this object
109	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	161	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
110	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */	162	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
111	shstr ACC (RW, lore); /* Obscure information about this object, */	163	shstr ACC (RW, lore); /* Obscure information about this object, */
112	/* To get put into books and the like. */	164	/* To get put into books and the like. */
113	shstr ACC (RW, materialname); /* specific material name */	165	shstr ACC (RW, materialname); /* specific material name */
114	shstr ACC (RW, custom_name); /* Custom name assigned by player */	166	shstr ACC (RW, custom_name); /* Custom name assigned by player */
		167	// materialtype_t ACC (RW, material); / What material this object consists of */
115	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */	168	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
116	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */	169	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
117	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */	170	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
118	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */	171	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
119	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */	172	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
120	object_ptr ACC (RW, spell); /* Spell that was being cast */	173	object_ptr ACC (RW, spell); /* Spell that was being cast */
121	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */	174	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
122	arch_ptr ACC (RW, arch); /* Pointer to archetype */	175	arch_ptr ACC (RW, arch); /* Pointer to archetype */
123	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */	176	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
124		177
125	facetile ACC (RW, face); / Face with colors */
126	float ACC (RW, speed); /* The overall speed of this object */	178	float ACC (RW, speed); /* The overall speed of this object */
127	float ACC (RW, speed_left); /* How much speed is left to spend this round */	179	float ACC (RW, speed_left); /* How much speed is left to spend this round */
128	uint32 ACC (RW, nrof); /* How many of the objects */	180	uint32 ACC (RW, nrof); /* How many of the objects */
129		181
130	/* This next big block are basically used for monsters and equipment */	182	/* This next big block are basically used for monsters and equipment */
131	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
132	uint8 ACC (RW, subtype); /* subtype of object */
133	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	183	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
		184
134	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */	185	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
135	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	186	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
136	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */	187	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
137	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	188	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
138	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	189	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
139	uint16 ACC (RW, material); /* What materials this object consist of */	190	uint16 ACC (RW, materials); /* What materials this object consists of */
140	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	191	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
141	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	192	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
142	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	193	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
143	/* Note that the last_.. values are sometimes used for non obvious	194	/* Note that the last_.. values are sometimes used for non obvious
144	* meanings by some objects, eg, sp penalty, permanent exp.	195	* meanings by some objects, eg, sp penalty, permanent exp.
…		…
157	sint32 ACC (RW, weight_limit);/* Weight-limit of object */	208	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
158	sint32 ACC (RW, carrying); /* How much weight this object contains */	209	sint32 ACC (RW, carrying); /* How much weight this object contains */
159	sint64 ACC (RW, perm_exp); /* Permanent exp */	210	sint64 ACC (RW, perm_exp); /* Permanent exp */
160	uint32 ACC (RW, weapontype); /* type of weapon */	211	uint32 ACC (RW, weapontype); /* type of weapon */
161	uint32 ACC (RW, tooltype); /* type of tool or build facility */	212	uint32 ACC (RW, tooltype); /* type of tool or build facility */
162	sint8 ACC (RW, body_info[NUM_BODY_LOCATIONS]); /* body info as loaded from the file */	213	body_slot slot [NUM_BODY_LOCATIONS];
163	sint8 ACC (RW, body_used[NUM_BODY_LOCATIONS]); /* Calculated value based on items equipped */	214	faceidx ACC (RW, face); /* the graphical face */
		215	faceidx ACC (RW, sound); /* the sound face */
		216	faceidx ACC (RW, sound_destroy); /* played on destroy */
164	living ACC (RO, stats); /* Str, Con, Dex, etc */	217	living ACC (RO, stats); /* Str, Con, Dex, etc */
165	/* See the pod/objects.pod for more info about body locations */	218	/* See the pod/objects.pod for more info about body locations */
166		219
167	/* Following mostly refers to fields only used for monsters */	220	/* Following mostly refers to fields only used for monsters */
168	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	221	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
…		…
178	* Note that other fields are used - these files are basically	231	* Note that other fields are used - these files are basically
179	* only used in spells.	232	* only used in spells.
180	*/	233	*/
181	sint16 ACC (RW, duration); /* How long the spell lasts */	234	sint16 ACC (RW, duration); /* How long the spell lasts */
182	sint16 ACC (RW, casting_time);/* time left before spell goes off */	235	sint16 ACC (RW, casting_time);/* time left before spell goes off */
		236
183	uint16 ACC (RW, start_holding);	237	uint16 ACC (RW, start_holding);
184	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	238	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
185	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	239	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
		240
186	sint8 ACC (RW, range); /* Range of the spell */	241	sint8 ACC (RW, range); /* Range of the spell */
187	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	242	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
188
189	MoveType ACC (RW, move_type); /* Type of movement this object uses */	243	MoveType ACC (RW, move_type); /* Type of movement this object uses */
190	MoveType ACC (RW, move_block);/* What movement types this blocks */	244	MoveType ACC (RW, move_block);/* What movement types this blocks */
		245
191	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */	246	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
192	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	247	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
193	MoveType ACC (RW, move_off); /* Move types affected moving off this space */	248	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
194	MoveType ACC (RW, move_slow); /* Movement types this slows down */	249	MoveType ACC (RW, move_slow); /* Movement types this slows down */
		250
195	float ACC (RW, move_slow_penalty); /* How much this slows down the object */	251	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
196		252
197	char *ACC (RW, spellarg);	253	char *ACC (RW, spellarg);
198		254
199	/* Following are values used by any object */	255	/* Following are values used by any object */
200	/* this objects turns into or what this object creates */	256	/* this objects turns into or what this object creates */
201	treasurelist ACC (RW, randomitems); / Items to be generated */	257	treasurelist ACC (RW, randomitems); / Items to be generated */
202	key_value key_values; / Fields not explictly known by the loader. */
203	flags_t flag; /* various flags */	258	flags_t flag; /* various flags */
204	#if FOR_PERL	259	#if FOR_PERL
205	bool ACC (RW, flag[NUM_FLAGS]);	260	bool ACC (RW, flag[NUM_FLAGS]);
206	#endif	261	#endif
207	uint16 ACC (RW, animation_id);/* An index into the animation array */	262	uint16 ACC (RW, animation_id);/* An index into the animation array */
…		…
217	// These variables are not changed by ->copy_to	272	// These variables are not changed by ->copy_to
218	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */	273	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */
219		274
220	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.	275	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
221	int ACC (RO, count);	276	int ACC (RO, count);
222	int ACC (RO, index); // index into objects	277	object_vector_index ACC (RO, index); // index into objects
223	int ACC (RO, active); // index into actives	278	object_vector_index ACC (RO, active); // index into actives
224		279
225	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */	280	player_ptr ACC (RW, contr); /* Pointer to the player which control this object, ALWAYS set iff type == PLAYER */
226		281
227	object ACC (RW, below); / Pointer to the object stacked below this one */	282	object ACC (RW, below); / Pointer to the object stacked below this one */
228	object ACC (RW, above); / Pointer to the object stacked above this one */	283	object ACC (RW, above); / Pointer to the object stacked above this one */
229	/* Note: stacked in the same environment */	284	/* Note: stacked in the same environment */
230	object inv; / Pointer to the first object in the inventory */	285	object inv; / Pointer to the first object in the inventory */
231		286
232	//TODO: container must move into client	287	//TODO: container must move into client
233	object ACC (RW, container); / Current container being used. I think this	288	object_ptr ACC (RW, container); /* Current container being used. I think this
234	* is only used by the player right now.	289	* is only used by the player right now.
235	*/	290	*/
236	object ACC (RW, env); / Pointer to the object which is the environment.	291	object ACC (RW, env); / Pointer to the object which is the environment.
237	* This is typically the container that the object is in.	292	* This is typically the container that the object is in.
238	*/	293	*/
239	object ACC (RW, more); / Pointer to the rest of a large body of objects */	294	object ACC (RW, more); / Pointer to the rest of a large body of objects */
240	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different	295	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
241	client_container *seen_by; // seen by which player/container currently?	296	client_container *seen_by; // seen by which player/container currently?
		297	key_value key_values; / Fields not explictly known by the loader. */
242		298
		299	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
		300	MTH void post_load_check (); // do some adjustments after parsing
		301	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.
		302	bool write (object_freezer &f);
		303
		304	MTH int slottype () const;
243	MTH static object *create ();	305	MTH static object *create ();
		306	const mapxy &operator =(const mapxy &pos);
		307	object &operator =(const object &src);
244	MTH void copy_to (object *dst);	308	MTH void copy_to (object *dst);
245	MTH object *clone (); // create + copy_to	309	MTH object *clone (); // create + copy_to
246	void do_destroy ();	310	void do_destroy ();
247	void gather_callbacks (AV *&callbacks, event_type event) const;	311	void gather_callbacks (AV *&callbacks, event_type event) const;
248	MTH void destroy (bool destroy_inventory = false);	312	MTH void destroy (bool destroy_inventory = false);
249		313
250	// recursively destroy all objects in inventory, optionally dropping them to the ground instead	314	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
251	MTH void destroy_inv (bool drop_to_ground = false);	315	MTH void destroy_inv (bool drop_to_ground = false);
252	MTH object insert (object item); // insert into inventory	316	MTH object insert (object item); // insert into inventory
		317	MTH void play_sound (faceidx sound) const;
		318
253	void remove_slow ();	319	void do_remove ();
254	MTH void remove ()	320	MTH void remove ()
255	{	321	{
256	if (!flag [FLAG_REMOVED])	322	if (!flag [FLAG_REMOVED])
257	remove_slow ();	323	do_remove ();
		324	}
		325
		326	MTH bool blocked (maptile *m, int x, int y) const;
		327
		328	void move_to (const mapxy &pos)
		329	{
		330	remove ();
		331	*this = pos;
		332	insert_at (this, this);
258	}	333	}
259		334
260	static bool can_merge_slow (object op1, object op2);	335	static bool can_merge_slow (object op1, object op2);
261		336
262	// this is often used in time-critical code, so optimise	337	// this is often used in time-critical code, so optimise
…		…
267	&& can_merge_slow (op1, op2);	342	&& can_merge_slow (op1, op2);
268	}	343	}
269		344
270	MTH void set_owner (object *owner);	345	MTH void set_owner (object *owner);
271	MTH void set_speed (float speed);	346	MTH void set_speed (float speed);
		347	MTH bool change_weapon (object *ob);
		348	MTH bool change_skill (object *ob);
272		349
		350	MTH void open_container (object *new_container);
		351	MTH void close_container ()
		352	{
		353	open_container (0);
		354	}
		355
		356	MTH object *force_find (const shstr name);
		357	MTH void force_add (const shstr name, int duration = 0);
		358
		359	// overwrite the attachable should_invoke function with a version that also checks ev_want_type
		360	bool should_invoke (event_type event)
		361	{
		362	return ev_want_event [event] \|\| ev_want_type [type] \|\| cb;
		363	}
		364
273	MTH void instantiate ()	365	MTH void instantiate ();
274	{
275	if (!uuid.seq) // HACK
276	uuid = gen_uuid ();
277
278	attachable::instantiate ();
279	}
280		366
281	// recalculate all stats	367	// recalculate all stats
282	MTH void update_stats ();	368	MTH void update_stats ();
283	MTH void roll_stats ();	369	MTH void roll_stats ();
284	MTH void swap_stats (int a, int b);	370	MTH void swap_stats (int a, int b);
…		…
288	MTH void drain_specific_stat (int deplete_stats);	374	MTH void drain_specific_stat (int deplete_stats);
289	MTH void change_luck (int value);	375	MTH void change_luck (int value);
290		376
291	// info must hold 256 * 3 bytes currently	377	// info must hold 256 * 3 bytes currently
292	const char debug_desc (char info) const;	378	const char debug_desc (char info) const;
293	MTH const char *debug_desc () const;	379	MTH const char *debug_desc () const; // uses at least 3 round-robin buffers
294	const char *debug_desc2 () const; // another debug_desc, pure convinience function
295	const char flag_desc (char desc, int len) const;	380	const char flag_desc (char desc, int len) const;
		381
		382	int number_of () const
		383	{
		384	return nrof ? nrof : 1;
		385	}
		386
		387	uint64 total_weight () const
		388	{
		389	return weight * number_of ();
		390	}
		391
		392	// return the dominant material of this item, always return something
		393	const materialtype_t *dominant_material () const;
		394
		395	// return the volume of this object in cm³
		396	uint64 volume () const
		397	{
		398	return total_weight ()
		399	* 1000
		400	* (type == CONTAINER ? 1000 : 1)
		401	/ dominant_material ()->density;
		402	}
296		403
297	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }	404	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
298	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET	405	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
299	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES	406	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
300	\|\| type == BRACERS \|\| type == GIRDLE; }	407	\|\| type == BRACERS \|\| type == GIRDLE; }
…		…
303	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))	410	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
304	&& !flag [FLAG_IS_A_TEMPLATE]; }	411	&& !flag [FLAG_IS_A_TEMPLATE]; }
305	MTH bool is_arrow () const { return type == ARROW	412	MTH bool is_arrow () const { return type == ARROW
306	\|\| (type == SPELL_EFFECT	413	\|\| (type == SPELL_EFFECT
307	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }	414	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		415	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }
308		416
309	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }	417	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
310		418
311	// temporary: wether the object can be saved in a map file	419	// temporary: wether the object can be saved in a map file
312	// contr => is a player	420	// contr => is a player
313	// head => only save head of a multitile object	421	// head => only save head of a multitile object
314	// owner => can not reference owner yet	422	// owner => can not reference owner yet
315	MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_MAP_SAVE]; }	423	MTH bool can_map_save () const { return !head && (!owner \|\| owner->contr) && !contr && !flag [FLAG_NO_MAP_SAVE]; }
316		424
317	/* This return true if object has still randomitems which	425	/* This return true if object has still randomitems which
318	* could be expanded.	426	* could be expanded.
319	*/	427	*/
320	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }	428	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
…		…
333	MTH object *head_ ()	441	MTH object *head_ ()
334	{	442	{
335	return head ? head : this;	443	return head ? head : this;
336	}	444	}
337		445
		446	MTH bool is_head ()
		447	{
		448	return head_ () == this;
		449	}
		450
		451	MTH std::string long_desc (object *who = 0);
		452	MTH std::string describe_monster (object *who = 0);
		453	MTH std::string describe_item (object *who = 0);
		454	MTH std::string describe (object *who = 0);
		455
		456	// If this object has no extra parts but should have them,
		457	// add them, effectively expanding heads into multipart
		458	// objects. This method only works on objects not inserted
		459	// anywhere.
		460	MTH void expand_tail ();
		461
		462	MTH void create_treasure (treasurelist *tl, int flags = 0);
		463
338	// insert object at same map position as 'where'	464	// insert object at same map position as 'where'
339	// handles both inventory and map "positions"	465	// handles both inventory and map "positions"
340	MTH object insert_at (object where, object *originator = 0, int flags = 0);	466	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		467	MTH void drop_unpaid_items ();
341		468
342	MTH void activate ();	469	MTH void activate ();
343	MTH void deactivate ();	470	MTH void deactivate ();
344	MTH void activate_recursive ();	471	MTH void activate_recursive ();
345	MTH void deactivate_recursive ();	472	MTH void deactivate_recursive ();
346		473
347	// set the givne flag on all objects in the inventory recursively	474	// set the givne flag on all objects in the inventory recursively
348	MTH void set_flag_inv (int flag, int value = 1);	475	MTH void set_flag_inv (int flag, int value = 1);
349		476
350	void enter_exit (object *exit);//PERL	477	void enter_exit (object *exit);//Perl
351	MTH void enter_map (maptile *newmap, int x, int y);	478	MTH void enter_map (maptile *newmap, int x, int y);
352		479
353	// returns the mapspace this object is in	480	// returns the mapspace this object is in
354	mapspace &ms () const;	481	mapspace &ms () const;
355		482
…		…
401	return !invisible && type != PLAYER;	528	return !invisible && type != PLAYER;
402	}	529	}
403		530
404	MTH struct region *region () const;	531	MTH struct region *region () const;
405		532
		533	void statusmsg (const char *msg, int color = NDI_BLACK);
		534	void failmsg (const char *msg, int color = NDI_RED);
		535
		536	const char query_inventory (object who = 0, const char *indent = "");
		537
		538	MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference
		539	static object *deref (const_octet_string ref); // returns the object from the generated refreence, if possible
		540
406	protected:	541	protected:
407	friend struct archetype;
408
409	void link ();	542	void link ();
410	void unlink ();	543	void unlink ();
411		544
412	object ();	545	object ();
413	~object ();	546	~object ();
414	};	547	};
415		548
416	typedef object_vector<object, &object::index > objectvec;	549	// move this object to the top of its env's inventory to speed up
417	typedef object_vector<object, &object::active> activevec;	550	// searches for it.
		551	static object *
		552	splay (object *ob)
		553	{
		554	if (ob->env && ob->env->inv != ob)
		555	{
		556	if (ob->above) ob->above->below = ob->below;
		557	if (ob->below) ob->below->above = ob->above;
418		558
419	extern objectvec objects;	559	ob->above = 0;
420	extern activevec actives;	560	ob->below = ob->env->inv;
		561	ob->below->above = ob;
		562	ob->env->inv = ob;
		563	}
421		564
422	#define for_all_objects(var) \	565	return ob;
423	for (int _i = 0; _i < objects.size (); ++_i) \	566	}
424	declvar (object *, var, objects [_i])
425
426	#define for_all_actives(var) \
427	for (int _i = 0; _i < actives.size (); ++_i) \
428	declvar (object *, var, actives [_i])
429		567
430	typedef struct oblnk	568	typedef struct oblnk
431	{ /* Used to link together several objects */	569	{ /* Used to link together several objects */
432	object_ptr ob;	570	object_ptr ob;
433	struct oblnk *next;	571	struct oblnk *next;
…		…
437	{ /* Used to link together several object links */	575	{ /* Used to link together several object links */
438	struct oblnk *link;	576	struct oblnk *link;
439	long value; /* Used as connected value in buttons/gates */	577	long value; /* Used as connected value in buttons/gates */
440	struct oblinkpt *next;	578	struct oblinkpt *next;
441	} oblinkpt;	579	} oblinkpt;
		580
		581	object find_skill_by_name (object who, const char *name);
		582	object find_skill_by_name (object who, const shstr &sh);
		583	object find_skill_by_number (object who, int skillno);
442		584
443	/*	585	/*
444	* The archetype structure is a set of rules on how to generate and manipulate	586	* The archetype structure is a set of rules on how to generate and manipulate
445	* objects which point to archetypes.	587	* objects which point to archetypes.
446	* This probably belongs in arch.h, but there really doesn't appear to	588	* This probably belongs in arch.h, but there really doesn't appear to
…		…
448	* object and pointers. This structure should get removed, and just replaced	590	* object and pointers. This structure should get removed, and just replaced
449	* by the object structure	591	* by the object structure
450	*/	592	*/
451		593
452	INTERFACE_CLASS (archetype)	594	INTERFACE_CLASS (archetype)
453	struct archetype : zero_initialised, attachable	595	struct archetype : object
454	{	596	{
455	archetype ();	597	archetype (const char *name);
456	~archetype ();	598	~archetype ();
457	void gather_callbacks (AV *&callbacks, event_type event) const;	599	void gather_callbacks (AV *&callbacks, event_type event) const;
458		600
459	static archetype find (const char arch);	601	static archetype *read (object_thawer &f);
460		602
461	void hash_add (); // add to hashtable	603	MTH static archetype *get (const_utf8_string name); // find or create
462	void hash_del (); // remove from hashtable	604	MTH static archetype *find (const_utf8_string name);
463		605
		606	MTH void link ();
		607	MTH void unlink ();
		608
		609	MTH object *instance ();
		610
		611	object_vector_index ACC (RW, archid); // index in archvector
464	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	612	shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */
465	struct archetype ACC (RW, next); / Next archetype in a linked list */	613	bool ACC (RW, stub); // if true, this is an invalid archetype
466	struct archetype ACC (RW, head); / The main part of a linked object */	614
467	struct archetype ACC (RW, more); / Next part of a linked object */	615	sint8 ACC (RW, min_x), ACC (RW, min_y); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */
468	object ACC (RO, clone); /* An object from which to do ->copy_to () */	616	sint8 ACC (RW, max_x), ACC (RW, max_y);
469	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
470	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
471	* in comparison to the head.
472	*/
473	};	617	};
		618
		619	inline void
		620	object_freezer::put (keyword k, archetype *v)
		621	{
		622	put (k, v ? &v->archname : (const char *)0);
		623	}
		624
		625	typedef object_vector<object, &object::index > objectvec;
		626	typedef object_vector<object, &object::active> activevec;
		627	typedef object_vector<archetype, &archetype::archid> archvec;
		628
		629	extern objectvec objects;
		630	extern activevec actives;
		631	extern archvec archetypes;
		632
		633	#define for_all_objects(var) \
		634	for (unsigned _i = 0; _i < objects.size (); ++_i) \
		635	statementvar (object *, var, objects [_i])
		636
		637	#define for_all_actives(var) \
		638	for (unsigned _i = 0; _i < actives.size (); ++_i) \
		639	statementvar (object *, var, actives [_i])
		640
		641	#define for_all_archetypes(var) \
		642	for (unsigned _i = 0; _i < archetypes.size (); ++_i) \
		643	statementvar (archetype *, var, archetypes [_i])
474		644
475	/* Used by update_object to know if the object being passed is	645	/* Used by update_object to know if the object being passed is
476	* being added or removed.	646	* being added or removed.
477	*/	647	*/
478	#define UP_OBJ_INSERT 1	648	#define UP_OBJ_INSERT 1
…		…
495	* INS_BELOW_ORIGINATOR: Insert new object immediately below originator -	665	* INS_BELOW_ORIGINATOR: Insert new object immediately below originator -
496	* Use for treasure chests so the new object is the highest thing	666	* Use for treasure chests so the new object is the highest thing
497	* beneath the player, but not actually above it. Note - the	667	* beneath the player, but not actually above it. Note - the
498	* map and x,y coordinates for the object to be inserted must	668	* map and x,y coordinates for the object to be inserted must
499	* match the originator.	669	* match the originator.
500	* INS_MAP_LOAD: disable lots of checkings done at insertion to
501	* speed up map loading process, as we assume the ordering in
502	* loaded map is correct.
503	*	670	*
504	* Note that INS_BELOW_ORIGINATOR, INS_ON_TOP, INS_ABOVE_FLOOR_ONLY	671	* Note that INS_BELOW_ORIGINATOR, INS_ON_TOP, INS_ABOVE_FLOOR_ONLY
505	* are mutually exclusive. The behaviour for passing more than one	672	* are mutually exclusive. The behaviour for passing more than one
506	* should be considered undefined - while you may notice what happens	673	* should be considered undefined - while you may notice what happens
507	* right now if you pass more than one, that could very well change	674	* right now if you pass more than one, that could very well change
…		…
510	#define INS_NO_MERGE 0x0001	677	#define INS_NO_MERGE 0x0001
511	#define INS_ABOVE_FLOOR_ONLY 0x0002	678	#define INS_ABOVE_FLOOR_ONLY 0x0002
512	#define INS_NO_WALK_ON 0x0004	679	#define INS_NO_WALK_ON 0x0004
513	#define INS_ON_TOP 0x0008	680	#define INS_ON_TOP 0x0008
514	#define INS_BELOW_ORIGINATOR 0x0010	681	#define INS_BELOW_ORIGINATOR 0x0010
515	#define INS_MAP_LOAD 0x0020
516		682
517	#define ARCH_SINGULARITY "singularity"
518	#define ARCH_SINGULARITY_LEN 11
519	#define ARCH_DETECT_MAGIC "detect_magic"
520	#define ARCH_DEPLETION "depletion"	683	#define ARCH_DEPLETION "depletion"
521	#define ARCH_SYMPTOM "symptom"
522		684
523	#endif	685	#endif
524		686

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Comparing deliantra/server/include/object.h (file contents): Revision 1.93 by root, Sat Jan 27 23:59:29 2007 UTC vs. Revision 1.157 by root, Fri Apr 11 14:09:56 2008 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.93 by root, Sat Jan 27 23:59:29 2007 UTC vs.
Revision 1.157 by root, Fri Apr 11 14:09:56 2008 UTC