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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.47 by root, Wed Dec 6 13:59:01 2006 UTC vs.
Revision 1.94 by root, Fri Feb 2 21:50:43 2007 UTC

…		…
1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* CrossFire, A Multiplayer Online RPG
3		3	*
		4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4	Copyright (C) 2001 Mark Wedel & Crossfire Development Team	5	* Copyright (C) 2001 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (C) 1992 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
8	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
9	the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 2 of the License, or
10	(at your option) any later version.	11	* (at your option) any later version.
11		12	*
12	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,
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	GNU General Public License for more details.	16	* GNU General Public License for more details.
16		17	*
17	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
18	along with this program; if not, write to the Free Software	19	* along with this program; if not, write to the Free Software
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20		21	*
21	The authors can be reached via e-mail at crossfire-devel@real-time.com	22	* The authors can be reached via e-mail at crossfire@schmorp.de
22	*/	23	*/
23		24
24	#ifndef OBJECT_H	25	#ifndef OBJECT_H
25	#define OBJECT_H	26	#define OBJECT_H
26		27
		28	#include <bitset>
		29
27	#include "cfperl.h"	30	#include "cfperl.h"
28	#include "shstr.h"	31	#include "shstr.h"
29		32
30	typedef uint32 tag_t;	33	typedef int tag_t;
31	#define NUM_BODY_LOCATIONS 12	34	#define NUM_BODY_LOCATIONS 12
32	#define BODY_ARMS 1	35	#define BODY_ARMS 1
33		36
34	/* See common/item.c */	37	/* See common/item.c */
35		38
59	};	62	};
60		63
61	struct UUID	64	struct UUID
62	{	65	{
63	uint64 seq;	66	uint64 seq;
		67
		68	UUID () { }
		69	UUID (uint64 seq) : seq(seq) { }
		70	operator uint64() { return seq; }
		71	void operator =(uint64 seq) { this->seq = seq; }
64	};	72	};
65		73
66	extern void init_uuid ();	74	extern void init_uuid ();
67	extern UUID gen_uuid ();	75	extern UUID gen_uuid ();
68	extern const uint64 UUID_SKIP;	76	extern const uint64 UUID_SKIP;
…		…
78	#define WILL_APPLY_DOOR 0x08	86	#define WILL_APPLY_DOOR 0x08
79	#define WILL_APPLY_FOOD 0x10	87	#define WILL_APPLY_FOOD 0x10
80		88
81	/* However, if you're keeping a pointer of some sort, you probably	89	/* However, if you're keeping a pointer of some sort, you probably
82	* don't just want it copied, so you'll need to add to common/object.C,	90	* don't just want it copied, so you'll need to add to common/object.C,
83	* e.g. copy_object.	91	* e.g. ->copy_to ()
84	*/	92	*/
85		93
86	typedef refptr<object> object_ptr;	94	INTERFACE_CLASS (object)
87	typedef refptr<archetype> arch_ptr;
88
89	// these are not being copied	95	// these are being copied
90	ACC_CLASS (object)	96	struct object_copy : attachable
91	struct object_keep : refcounted
92	{	97	{
93	tag_t ACC (RW, count); /* Generation count for this object */	98	typedef bitset<NUM_FLAGS> flags_t;
94	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
95		99
96	/* These variables are not changed by copy_object() */	100	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
97	player ACC (RW, contr); / Pointer to the player which control this object */	101	sint8 ACC (RW, direction); /* Means the object is moving that way. */
98	object ACC (RW, next); / Pointer to the next object in the free/used list */	102	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
99	object ACC (RW, prev); / Pointer to the previous object in the free/used list */
100	object ACC (RW, active_next);/ Next & previous object in the 'active' */
101	object ACC (RW, active_prev);/ List. This is used in process_events */
102	/* so that the entire object list does not */
103	/* need to be gone through. */
104	object ACC (RW, below); / Pointer to the object stacked below this one */
105	object ACC (RW, above); / Pointer to the object stacked above this one */
106	/* Note: stacked in the same environment */
107	object inv; / Pointer to the first object in the inventory */
108	object ACC (RW, container); / Current container being used. I think this
109	* is only used by the player right now.
110	*/
111	object ACC (RW, env); / Pointer to the object which is the environment.
112	* This is typically the container that the object is in.
113	*/
114	object ACC (RW, more); / Pointer to the rest of a large body of objects */
115	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
116	maptile ACC (RW, map); / Pointer to the map in which this object is present */
117	};
118
119	// these are being copied
120	struct object_copy : attachable<object>
121	{
122	shstr ACC (RW, name); /* The name of the object, obviously... */	103	shstr ACC (RW, name); /* The name of the object, obviously... */
123	shstr ACC (RW, name_pl); /* The plural name of the object */	104	shstr ACC (RW, name_pl); /* The plural name of the object */
124	shstr ACC (RW, title); /* Of foo, etc */	105	shstr ACC (RW, title); /* Of foo, etc */
125	shstr ACC (RW, race); /* human, goblin, dragon, etc */	106	shstr ACC (RW, race); /* human, goblin, dragon, etc */
126	shstr ACC (RW, slaying); /* Which race to do double damage to */	107	shstr ACC (RW, slaying); /* Which race to do double damage to */
127	/* If this is an exit, this is the filename */	108	/* If this is an exit, this is the filename */
128	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	109	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
129	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */	110	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
130	shstr ACC (RW, lore); /* Obscure information about this object, */	111	shstr ACC (RW, lore); /* Obscure information about this object, */
131	/* To get put into books and the like. */	112	/* To get put into books and the like. */
132	shstr ACC (RW, materialname); /* specific material name */	113	shstr ACC (RW, materialname); /* specific material name */
133	shstr ACC (RW, custom_name); /* Custom name assigned by player */	114	shstr ACC (RW, custom_name); /* Custom name assigned by player */
134	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */	115	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
135	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */	116	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
136	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */	117	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
137	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */	118	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
138	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */	119	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
139	object_ptr ACC (RW, spell); /* Spell that was being cast */	120	object_ptr ACC (RW, spell); /* Spell that was being cast */
140	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */	121	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
141	};	122	arch_ptr ACC (RW, arch); /* Pointer to archetype */
		123	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
142		124
143	// these are being copied and also cleared
144	struct object_pod
145	{
146	New_Face ACC (RW, face); / Face with colors */	125	facetile ACC (RW, face); / Face with colors */
147	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
148	float ACC (RW, speed); /* The overall speed of this object */	126	float ACC (RW, speed); /* The overall speed of this object */
149	float ACC (RW, speed_left); /* How much speed is left to spend this round */	127	float ACC (RW, speed_left); /* How much speed is left to spend this round */
150	uint32 ACC (RW, nrof); /* How many of the objects */	128	uint32 ACC (RW, nrof); /* How many of the objects */
151	sint8 ACC (RW, direction); /* Means the object is moving that way. */
152	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
153		129
154	/* This next big block are basically used for monsters and equipment */	130	/* This next big block are basically used for monsters and equipment */
155	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */	131	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
156	uint8 ACC (RW, subtype); /* subtype of object */	132	uint8 ACC (RW, subtype); /* subtype of object */
157	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	133	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
158	sint16 resist[NROFATTACKS]; /* Resistance adjustments for attacks */	134	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
159	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	135	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
160	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */	136	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
161	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	137	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
162	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	138	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
163	uint16 ACC (RW, material); /* What materials this object consist of */	139	uint16 ACC (RW, material); /* What materials this object consist of */
…		…
181	sint32 ACC (RW, weight_limit);/* Weight-limit of object */	157	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
182	sint32 ACC (RW, carrying); /* How much weight this object contains */	158	sint32 ACC (RW, carrying); /* How much weight this object contains */
183	sint64 ACC (RW, perm_exp); /* Permanent exp */	159	sint64 ACC (RW, perm_exp); /* Permanent exp */
184	uint32 ACC (RW, weapontype); /* type of weapon */	160	uint32 ACC (RW, weapontype); /* type of weapon */
185	uint32 ACC (RW, tooltype); /* type of tool or build facility */	161	uint32 ACC (RW, tooltype); /* type of tool or build facility */
186	sint8 body_info[NUM_BODY_LOCATIONS]; /* body info as loaded from the file */	162	sint8 ACC (RW, body_info[NUM_BODY_LOCATIONS]); /* body info as loaded from the file */
187	sint8 body_used[NUM_BODY_LOCATIONS]; /* Calculated value based on items equipped */	163	sint8 ACC (RW, body_used[NUM_BODY_LOCATIONS]); /* Calculated value based on items equipped */
188	living ACC (RO, stats); /* Str, Con, Dex, etc */	164	living ACC (RO, stats); /* Str, Con, Dex, etc */
189	/* See the doc/Developers/objects for more info about body locations */	165	/* See the pod/objects.pod for more info about body locations */
190		166
191	/* Following mostly refers to fields only used for monsters */	167	/* Following mostly refers to fields only used for monsters */
192	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	168	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
193	/* changes made by kholland@sunlab.cit.cornell.edu */	169
194	/* allows different movement patterns for attackers */	170	/* allows different movement patterns for attackers */
195	sint32 ACC (RW, move_status); /* What stage in attack mode */	171	sint32 ACC (RW, move_status); /* What stage in attack mode */
196	uint16 ACC (RW, attack_movement); /* What kind of attack movement */	172	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
197	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */	173	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
198	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /	174	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
199	/* races/classes can need less/more exp to gain levels */	175	/* races/classes can need less/more exp to gain levels */
200		176
201	/* Spell related information, may be useful elsewhere	177	/* Spell related information, may be useful elsewhere
202	* Note that other fields are used - these files are basically	178	* Note that other fields are used - these files are basically
203	* only used in spells.	179	* only used in spells.
204	*/	180	*/
…		…
207	uint16 ACC (RW, start_holding);	183	uint16 ACC (RW, start_holding);
208	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	184	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
209	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	185	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
210	sint8 ACC (RW, range); /* Range of the spell */	186	sint8 ACC (RW, range); /* Range of the spell */
211	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	187	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
212	char *ACC (RW, spellarg);
213
214	/* Following are values used by any object */
215	treasurelist ACC (RW, randomitems); / Items to be generated */
216	arch_ptr ACC (RW, arch); /* Pointer to archetype */
217	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
218	key_value key_values; / Fields not explictly known by the loader. */
219	/* this objects turns into or what this object creates */
220	uint32 flags[4]; /* various flags */
221	uint16 ACC (RW, animation_id);/* An index into the animation array */
222	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
223	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
224	sint32 ACC (RW, elevation); /* elevation of this terrain - not currently used */
225	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
226	uint8 ACC (RW, will_apply); /* See crossfire.doc */
227		188
228	MoveType ACC (RW, move_type); /* Type of movement this object uses */	189	MoveType ACC (RW, move_type); /* Type of movement this object uses */
229	MoveType ACC (RW, move_block);/* What movement types this blocks */	190	MoveType ACC (RW, move_block);/* What movement types this blocks */
230	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */	191	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
231	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	192	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
232	MoveType ACC (RW, move_off); /* Move types affected moving off this space */	193	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
233	MoveType ACC (RW, move_slow); /* Movement types this slows down */	194	MoveType ACC (RW, move_slow); /* Movement types this slows down */
234	float ACC (RW, move_slow_penalty); /* How much this slows down the object */	195	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
		196
		197	char *ACC (RW, spellarg);
		198
		199	/* Following are values used by any object */
		200	/* this objects turns into or what this object creates */
		201	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 */
		204	#if FOR_PERL
		205	bool ACC (RW, flag[NUM_FLAGS]);
		206	#endif
		207	uint16 ACC (RW, animation_id);/* An index into the animation array */
		208	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		209	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
		210	sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */
		211	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
		212	uint8 ACC (RW, will_apply); /* See crossfire.doc */
235	};	213	};
236		214
237	struct object : zero_initialised, object_keep, object_copy, object_pod	215	struct object : zero_initialised, object_copy
238	{	216	{
239	typedef unordered_vector<object *> vector;	217	// These variables are not changed by ->copy_to
		218	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */
240		219
241	static vector mortals;	220	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
242	static vector active; // active objects, not yet used	221	int ACC (RO, count);
243	static vector objects; // not used yet, use first->next->...	222	int ACC (RO, index); // index into objects
244	static object *first; // will be replaced by "objects"	223	int ACC (RO, active); // index into actives
245		224
		225	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */
		226
		227	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 */
		229	/* Note: stacked in the same environment */
		230	object inv; / Pointer to the first object in the inventory */
		231
		232	//TODO: container must move into client
		233	object ACC (RW, container); / Current container being used. I think this
		234	* is only used by the player right now.
		235	*/
		236	object ACC (RW, env); / Pointer to the object which is the environment.
		237	* This is typically the container that the object is in.
		238	*/
		239	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
		241	client_container *seen_by; // seen by which player/container currently?
		242
246	static object *create ();	243	MTH static object *create ();
		244	MTH void copy_to (object *dst);
		245	MTH object *clone (); // create + copy_to
		246	void do_destroy ();
		247	void gather_callbacks (AV *&callbacks, event_type event) const;
247	void destroy (bool destroy_inventory = false);	248	MTH void destroy (bool destroy_inventory = false);
248	void remove ();	249
		250	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
		251	MTH void destroy_inv (bool drop_to_ground = false);
249	object insert (object item); // insert into inventory	252	MTH object insert (object item); // insert into inventory
		253	void remove_slow ();
		254	MTH void remove ()
		255	{
		256	if (!flag [FLAG_REMOVED])
		257	remove_slow ();
		258	}
250		259
251	static void free_mortals ();
252	static bool can_merge (object op1, object op2);	260	static bool can_merge_slow (object op1, object op2);
253		261
254	void clear ();	262	// this is often used in time-critical code, so optimise
255	void clone (object *destination);	263	MTH static bool can_merge (object op1, object op2)
		264	{
		265	return op1->value == op2->value
		266	&& op1->name == op2->name
		267	&& can_merge_slow (op1, op2);
		268	}
256		269
257	bool destroyed () { return QUERY_FLAG (this, FLAG_FREED); }	270	MTH void set_owner (object *owner);
		271	MTH void set_speed (float speed);
258		272
259	void instantiate ()	273	MTH void instantiate ()
260	{	274	{
261	if (!uuid.seq) // HACK	275	if (!uuid.seq) // HACK
262	uuid = gen_uuid ();	276	uuid = gen_uuid ();
263		277
264	attachable<object>::instantiate ();	278	attachable::instantiate ();
265	}	279	}
266		280
267	void set_owner (object *owner);	281	// recalculate all stats
		282	MTH void update_stats ();
		283	MTH void roll_stats ();
		284	MTH void swap_stats (int a, int b);
		285	MTH void add_statbonus ();
		286	MTH void remove_statbonus ();
		287	MTH void drain_stat ();
		288	MTH void drain_specific_stat (int deplete_stats);
		289	MTH void change_luck (int value);
268		290
269	// info must hold 256 * 3 bytes currently	291	// info must hold 256 * 3 bytes currently
270	const char debug_desc (char info) const;	292	const char debug_desc (char info) const;
271	const char *debug_desc () const;	293	MTH const char *debug_desc () const;
		294	const char *debug_desc2 () const; // another debug_desc, pure convinience function
		295	const char flag_desc (char desc, int len) const;
		296
		297	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
		299	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		300	\|\| type == BRACERS \|\| type == GIRDLE; }
		301	MTH bool is_alive () const { return (type == PLAYER
		302	\|\| flag [FLAG_MONSTER]
		303	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		304	&& !flag [FLAG_IS_A_TEMPLATE]; }
		305	MTH bool is_arrow () const { return type == ARROW
		306	\|\| (type == SPELL_EFFECT
		307	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		308
		309	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		310
		311	// temporary: wether the object can be saved in a map file
		312	// contr => is a player
		313	// head => only save head of a multitile object
		314	// owner => can not reference owner yet
		315	MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_MAP_SAVE]; }
		316
		317	/* This return true if object has still randomitems which
		318	* could be expanded.
		319	*/
		320	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		321
		322	// returns the player that has this object in his inventory, or 0
		323	MTH object *in_player () const
		324	{
		325	for (object *op = env; op; op = op->env)
		326	if (op->type == PLAYER)
		327	return op;
		328
		329	return 0;
		330	}
		331
		332	// "temporary" helper function
		333	MTH object *head_ ()
		334	{
		335	return head ? head : this;
		336	}
		337
		338	// insert object at same map position as 'where'
		339	// handles both inventory and map "positions"
		340	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		341
		342	MTH void activate ();
		343	MTH void deactivate ();
		344	MTH void activate_recursive ();
		345	MTH void deactivate_recursive ();
		346
		347	// set the givne flag on all objects in the inventory recursively
		348	MTH void set_flag_inv (int flag, int value = 1);
		349
		350	void enter_exit (object *exit);//PERL
		351	MTH void enter_map (maptile *newmap, int x, int y);
		352
		353	// returns the mapspace this object is in
		354	mapspace &ms () const;
272		355
273	// fully recursive iterator	356	// fully recursive iterator
274	struct iterator_base	357	struct iterator_base
275	{	358	{
276	object *item;	359	object *item;
…		…
283	operator object *() const { return item; }	366	operator object *() const { return item; }
284		367
285	object *operator ->() const { return item; }	368	object *operator ->() const { return item; }
286	object &operator * () const { return *item; }	369	object &operator * () const { return *item; }
287	};	370	};
		371
		372	MTH unsigned int random_seed () const
		373	{
		374	return (unsigned int)uuid.seq;
		375	}
288		376
289	// depth-first recursive iterator	377	// depth-first recursive iterator
290	struct depth_iterator : iterator_base	378	struct depth_iterator : iterator_base
291	{	379	{
292	depth_iterator (object *container);	380	depth_iterator (object *container);
…		…
303	object *end ()	391	object *end ()
304	{	392	{
305	return this;	393	return this;
306	}	394	}
307		395
		396	/* This returns TRUE if the object is something that
		397	* should be displayed in the floorbox/inventory window
		398	*/
		399	MTH bool client_visible () const
		400	{
		401	return !invisible && type != PLAYER;
		402	}
		403
		404	MTH struct region *region () const;
		405
308	protected:	406	protected:
309	friend struct archetype;	407	friend struct archetype;
310		408
311	void link ();	409	void link ();
312	void unlink ();	410	void unlink ();
313		411
314	object ();	412	object ();
315	~object ();	413	~object ();
316	};	414	};
317		415
318	// compatibility functions/macros	416	typedef object_vector<object, &object::index > objectvec;
319	#define get_object() object::create ()	417	typedef object_vector<object, &object::active> activevec;
320	#define free_object(op) (op)->destroy (0)
321	#define free_object2(op, free_inv) (op)->destroy (free_inv)
322	#define clear_owner(op) (op)->owner = 0
323	#define copy_owner(op,other) (op)->owner = (other)->owner
324	#define get_owner(op) (op)->owner
325	#define clear_object(op) (op)->clear ()
326		418
327	static inline void	419	extern objectvec objects;
328	set_owner (object op, object owner)	420	extern activevec actives;
329	{
330	op->set_owner (owner);
331	}
332		421
333	static inline void	422	#define for_all_objects(var) \
334	remove_ob (object *op)	423	for (int _i = 0; _i < objects.size (); ++_i) \
335	{	424	declvar (object *, var, objects [_i])
336	op->remove ();
337	}
338		425
339	#define CAN_MERGE(op1,op2) ((op1)->value == (op2)->value && (op1)->name == (op2)->name && object::can_merge ((op1), (op2)))	426	#define for_all_actives(var) \
		427	for (int _i = 0; _i < actives.size (); ++_i) \
		428	declvar (object *, var, actives [_i])
340		429
341	typedef struct oblnk	430	typedef struct oblnk
342	{ /* Used to link together several objects */	431	{ /* Used to link together several objects */
343	object_ptr ob;	432	object_ptr ob;
344	struct oblnk *next;	433	struct oblnk *next;
…		…
358	* be much left in the archetype - all it really is is a holder for the	447	* be much left in the archetype - all it really is is a holder for the
359	* object and pointers. This structure should get removed, and just replaced	448	* object and pointers. This structure should get removed, and just replaced
360	* by the object structure	449	* by the object structure
361	*/	450	*/
362		451
363	ACC_CLASS (archetype)	452	INTERFACE_CLASS (archetype)
364	struct archetype : zero_initialised, refcounted	453	struct archetype : zero_initialised, attachable
365	{	454	{
366	archetype ();	455	archetype ();
367	~archetype ();	456	~archetype ();
		457	void gather_callbacks (AV *&callbacks, event_type event) const;
368		458
369	static archetype find (const char arch);	459	static archetype find (const char name);
370		460
371	void hash_add (); // add to hastable	461	void hash_add (); // add to hashtable
372	void hash_del (); // remove from hashtable	462	void hash_del (); // remove from hashtable
373		463
374	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	464	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
375	struct archetype ACC (RW, next); / Next archetype in a linked list */	465	struct archetype ACC (RW, next); / Next archetype in a linked list */
376	struct archetype ACC (RW, head); / The main part of a linked object */	466	struct archetype ACC (RW, head); / The main part of a linked object */
377	struct archetype ACC (RW, more); / Next part of a linked object */	467	struct archetype ACC (RW, more); / Next part of a linked object */
378	object ACC (RO, clone); /* An object from which to do copy_object() */	468	object ACC (RO, clone); /* An object from which to do ->copy_to () */
379	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	469	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
380	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is	470	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
381	* in comparison to the head.	471	* in comparison to the head.
382	*/	472	*/
383	};	473	};
384
385	extern object *objects;
386	extern object *active_objects;
387
388	extern int nrofallocobjects;
389
390	/* This returns TRUE if the object is something that
391	* should be displayed in the look window
392	*/
393	#define LOOK_OBJ(ob) (!ob->invisible && ob->type!=PLAYER && ob->type!=EVENT_CONNECTOR)
394		474
395	/* Used by update_object to know if the object being passed is	475	/* Used by update_object to know if the object being passed is
396	* being added or removed.	476	* being added or removed.
397	*/	477	*/
398	#define UP_OBJ_INSERT 1	478	#define UP_OBJ_INSERT 1

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Comparing deliantra/server/include/object.h (file contents): Revision 1.47 by root, Wed Dec 6 13:59:01 2006 UTC vs. Revision 1.94 by root, Fri Feb 2 21:50:43 2007 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.47 by root, Wed Dec 6 13:59:01 2006 UTC vs.
Revision 1.94 by root, Fri Feb 2 21:50:43 2007 UTC