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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.29 by root, Mon Sep 11 23:33:29 2006 UTC vs.
Revision 1.85 by root, Thu Jan 11 01:10:01 2007 UTC

…		…
1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	CrossFire, A Multiplayer game for X-windows
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
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
…		…
56	{	59	{
57	key_value *next;	60	key_value *next;
58	shstr key, value;	61	shstr key, value;
59	};	62	};
60		63
		64	struct UUID
		65	{
		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; }
		72	};
		73
		74	extern void init_uuid ();
		75	extern UUID gen_uuid ();
		76	extern const uint64 UUID_SKIP;
61		77
62	/* Definition for WILL_APPLY values. Replaces having harcoded values	78	/* Definition for WILL_APPLY values. Replaces having harcoded values
63	* sprinkled in the code. Note that some of these also replace fields	79	* sprinkled in the code. Note that some of these also replace fields
64	* that were in the can_apply area. What is the point of having both	80	* that were in the can_apply area. What is the point of having both
65	* can_apply and will_apply?	81	* can_apply and will_apply?
…		…
68	#define WILL_APPLY_TREASURE 0x02	84	#define WILL_APPLY_TREASURE 0x02
69	#define WILL_APPLY_EARTHWALL 0x04	85	#define WILL_APPLY_EARTHWALL 0x04
70	#define WILL_APPLY_DOOR 0x08	86	#define WILL_APPLY_DOOR 0x08
71	#define WILL_APPLY_FOOD 0x10	87	#define WILL_APPLY_FOOD 0x10
72		88
73
74	/* 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
75	* 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,
76	* e.g. copy_object.	91	* e.g. ->copy_to ()
77	*/	92	*/
78		93
		94	INTERFACE_CLASS (object)
79	// these are not being copied	95	// these are being copied
80	ACC_CLASS (object)	96	struct object_copy : attachable
81	struct object_keep : refcounted
82	{	97	{
83	tag_t ACC (RW, count); /* Unique object number for this object */	98	typedef bitset<NUM_FLAGS> flags_t;
84		99
85	/* These variables are not changed by copy_object() */	100	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
86	struct pl ACC (RW, contr); / Pointer to the player which control this object */	101	sint8 ACC (RW, direction); /* Means the object is moving that way. */
87	struct 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. */
88	struct object ACC (RW, prev); / Pointer to the previous object in the free/used list */
89	struct object ACC (RW, active_next); / Next & previous object in the 'active' */
90	struct object ACC (RW, active_prev); / List. This is used in process_events */
91	/* so that the entire object list does not */
92	/* need to be gone through. */
93	struct object ACC (RW, below); / Pointer to the object stacked below this one */
94	struct object ACC (RW, above); / Pointer to the object stacked above this one */
95	/* Note: stacked in the same environment */
96	struct object inv; / Pointer to the first object in the inventory */
97	struct object ACC (RW, container); / Current container being used. I think this
98	* is only used by the player right now.
99	*/
100	struct object ACC (RW, env); / Pointer to the object which is the environment.
101	* This is typically the container that the object is in.
102	*/
103	struct object ACC (RW, more); / Pointer to the rest of a large body of objects */
104	struct object ACC (RW, head); / Points to the main object of a large body */
105	struct mapstruct ACC (RW, map); / Pointer to the map in which this object is present */
106	};
107
108	// these are being copied
109	struct object_copy : attachable<object>
110	{
111	refptr<object> ACC (RW, owner); /* Pointer to the object which controls this one */
112	shstr ACC (RW, name); /* The name of the object, obviously... */	103	shstr ACC (RW, name); /* The name of the object, obviously... */
113	shstr ACC (RW, name_pl); /* The plural name of the object */	104	shstr ACC (RW, name_pl); /* The plural name of the object */
114	shstr ACC (RW, title); /* Of foo, etc */	105	shstr ACC (RW, title); /* Of foo, etc */
115	shstr ACC (RW, race); /* human, goblin, dragon, etc */	106	shstr ACC (RW, race); /* human, goblin, dragon, etc */
116	shstr ACC (RW, slaying); /* Which race to do double damage to */	107	shstr ACC (RW, slaying); /* Which race to do double damage to */
117	/* If this is an exit, this is the filename */	108	/* If this is an exit, this is the filename */
118	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 */
119	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 */
120	shstr ACC (RW, lore); /* Obscure information about this object, */	111	shstr ACC (RW, lore); /* Obscure information about this object, */
121	/* To get put into books and the like. */	112	/* To get put into books and the like. */
122	shstr ACC (RW, materialname); /* specific material name */	113	shstr ACC (RW, materialname); /* specific material name */
123	shstr ACC (RW, custom_name); /* Custom name assigned by player */	114	shstr ACC (RW, custom_name); /* Custom name assigned by player */
124	};	115	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 */
		117	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 */
		119	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
		120	object_ptr ACC (RW, spell); /* Spell that was being cast */
		121	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
		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 */
125		124
126	// these are being copied and also cleared	125	New_Face ACC (RW, face); / Face with colors */
127	struct object_pod
128	{
129	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
130	float ACC (RW, speed); /* The overall speed of this object */	126	float ACC (RW, speed); /* The overall speed of this object */
131	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 */
132	uint32 ACC (RW, nrof); /* How many of the objects */	128	uint32 ACC (RW, nrof); /* How many of the objects */
133	New_Face ACC (RW, face); / Face with colors */
134	sint8 ACC (RW, direction); /* Means the object is moving that way. */
135	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
136		129
137	/* This next big block are basically used for monsters and equipment */	130	/* This next big block are basically used for monsters and equipment */
138	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */	131	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
139	uint8 ACC (RW, subtype); /* subtype of object */	132	uint8 ACC (RW, subtype); /* subtype of object */
140	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 */
141	sint16 resist[NROFATTACKS]; /* Resistance adjustments for attacks */	134	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
142	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	135	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
143	uint32 ACC (RW, path_attuned); /* Paths the object is attuned to */	136	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
144	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	137	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
145	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 */
146	uint16 ACC (RW, material); /* What materials this object consist of */	139	uint16 ACC (RW, material); /* What materials this object consist of */
147	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	140	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
148	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	141	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
149	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	142	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
150	/* Note that the last_.. values are sometimes used for non obvious	143	/* Note that the last_.. values are sometimes used for non obvious
151	* meanings by some objects, eg, sp penalty, permanent exp.	144	* meanings by some objects, eg, sp penalty, permanent exp.
152	*/	145	*/
153	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */	146	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */
…		…
156	sint16 ACC (RW, last_eat); /* How long since we last ate */	149	sint16 ACC (RW, last_eat); /* How long since we last ate */
157	sint16 ACC (RW, invisible); /* How much longer the object will be invis */	150	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
158	sint16 ACC (RW, level); /* Level of creature or object */	151	sint16 ACC (RW, level); /* Level of creature or object */
159	uint8 ACC (RW, pick_up); /* See crossfire.doc */	152	uint8 ACC (RW, pick_up); /* See crossfire.doc */
160	sint8 ACC (RW, item_power); /* power rating of the object */	153	sint8 ACC (RW, item_power); /* power rating of the object */
161	sint8 ACC (RW, gen_sp_armour); /* sp regen penalty this object has (was last_heal) */	154	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */
162	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */	155	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
163	sint32 ACC (RW, weight); /* Attributes of the object */	156	sint32 ACC (RW, weight); /* Attributes of the object */
164	sint32 ACC (RW, weight_limit); /* Weight-limit of object */	157	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
165	sint32 ACC (RW, carrying); /* How much weight this object contains */	158	sint32 ACC (RW, carrying); /* How much weight this object contains */
166	living ACC (RO, stats); /* Str, Con, Dex, etc */
167	sint64 ACC (RW, perm_exp); /* Permanent exp */	159	sint64 ACC (RW, perm_exp); /* Permanent exp */
168	struct object ACC (RW, current_weapon); / Pointer to the weapon currently used */
169	uint32 ACC (RW, weapontype); /* type of weapon */	160	uint32 ACC (RW, weapontype); /* type of weapon */
170	uint32 ACC (RW, tooltype); /* type of tool or build facility */	161	uint32 ACC (RW, tooltype); /* type of tool or build facility */
171	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 */
172	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 */
173	uint8 ACC (RW, will_apply); /* See crossfire.doc */	164	living ACC (RO, stats); /* Str, Con, Dex, etc */
174	/* See the doc/Developers/objects for more info about body locations */	165	/* See the pod/objects.pod for more info about body locations */
175		166
176	/* Following mostly refers to fields only used for monsters */	167	/* Following mostly refers to fields only used for monsters */
177	tag_t ACC (RW, ownercount); /* What count the owner had (in case owner has been freed) *///TODO: remove/fix
178	struct object ACC (RW, enemy); / Monster/player to follow even if not closest */
179	struct object ACC (RW, attacked_by); / This object start to attack us! only player & monster */
180	tag_t ACC (RW, attacked_by_count); /* the tag of attacker, so we can be sure */
181	struct treasureliststruct ACC (RW, randomitems); / Items to be generated */
182	struct object ACC (RW, chosen_skill); / the skill chosen to use */
183	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	168	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
184	/* changes made by kholland@sunlab.cit.cornell.edu */	169
185	/* allows different movement patterns for attackers */	170	/* allows different movement patterns for attackers */
186	sint32 ACC (RW, move_status); /* What stage in attack mode */	171	sint32 ACC (RW, move_status); /* What stage in attack mode */
187	uint16 ACC (RW, attack_movement); /* What kind of attack movement */	172	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
188	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. */
189	struct object ACC (RW, spellitem); / Spell ability monster is choosing to use */
190	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /	174	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
191	/* races/classes can need less/more exp to gain levels */	175	/* races/classes can need less/more exp to gain levels */
192		176
193	/* Spell related information, may be useful elsewhere	177	/* Spell related information, may be useful elsewhere
194	* Note that other fields are used - these files are basically	178	* Note that other fields are used - these files are basically
195	* only used in spells.	179	* only used in spells.
196	*/	180	*/
197	sint16 ACC (RW, duration); /* How long the spell lasts */	181	sint16 ACC (RW, duration); /* How long the spell lasts */
198	sint16 ACC (RW, casting_time); /* time left before spell goes off */	182	sint16 ACC (RW, casting_time);/* time left before spell goes off */
199	uint16 ACC (RW, start_holding);	183	uint16 ACC (RW, start_holding);
200	struct object ACC (RW, spell); / Spell that was being cast */
201	char *ACC (RW, spellarg);
202	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	184	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
203	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 */
204	sint8 ACC (RW, range); /* Range of the spell */	186	sint8 ACC (RW, range); /* Range of the spell */
205	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 */
206		188
		189	MoveType ACC (RW, move_type); /* Type of movement this object uses */
		190	MoveType ACC (RW, move_block);/* What movement types this blocks */
		191	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
		192	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 */
		194	MoveType ACC (RW, move_slow); /* Movement types this slows down */
		195	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
		196
		197	char *ACC (RW, spellarg);
		198
207	/* Following are values used by any object */	199	/* Following are values used by any object */
208	struct archetype ACC (RW, arch); / Pointer to archetype */
209	struct archetype ACC (RW, other_arch); / Pointer used for various things - mostly used for what */
210	/* this objects turns into or what this object creates */	200	/* this objects turns into or what this object creates */
211	uint32 flags[4]; /* various flags */	201	treasurelist ACC (RW, randomitems); / Items to be generated */
212	uint16 ACC (RW, animation_id); /* An index into the animation array */
213	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
214	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
215	sint32 ACC (RW, elevation); /* elevation of this terrain - not currently used */
216	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
217
218	MoveType ACC (RW, move_type); /* Type of movement this object uses */
219	MoveType ACC (RW, move_block); /* What movement types this blocks */
220	MoveType ACC (RW, move_allow); /* What movement types explicitly allowd */
221	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
222	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
223	MoveType ACC (RW, move_slow); /* Movement types this slows down */
224	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
225	key_value key_values; / Fields not explictly known by the loader. */	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 */
226	};	213	};
227		214
228	struct object : zero_initialised, object_keep, object_copy, object_pod	215	struct object : zero_initialised, object_copy
229	{	216	{
		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 */
		219
		220	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
		221	int ACC (RO, count);
		222	int ACC (RO, index); // index into objects
		223	int ACC (RO, active); // index into actives
		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
230	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;
231	void free (bool free_inventory = false);	248	MTH void destroy (bool destroy_inventory = false);
232		249
233	static void free_mortals ();	250	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
		251	MTH void destroy_inv (bool drop_to_ground = false);
		252	MTH void remove ();
		253	MTH object insert (object item); // insert into inventory
		254
234	static bool can_merge (object op1, object op2);	255	static bool can_merge_slow (object op1, object op2);
235		256
236	void clear ();	257	// this is often used in time-critical code, so optimise
237	void clone (object *destination);	258	MTH static bool can_merge (object op1, object op2)
		259	{
		260	return op1->value == op2->value
		261	&& op1->name == op2->name
		262	&& can_merge_slow (op1, op2);
		263	}
238		264
239	void set_owner (object *owner);	265	MTH void set_owner (object *owner);
240	object *get_owner ();	266	MTH void set_speed (float speed);
		267
		268	MTH void instantiate ()
		269	{
		270	if (!uuid.seq) // HACK
		271	uuid = gen_uuid ();
		272
		273	attachable::instantiate ();
		274	}
		275
		276	// recalculate all stats
		277	MTH void update_stats ();
		278	MTH void roll_stats ();
		279	MTH void swap_stats (int a, int b);
		280	MTH void add_statbonus ();
		281	MTH void remove_statbonus ();
		282	MTH void drain_stat ();
		283	MTH void drain_specific_stat (int deplete_stats);
		284	MTH void change_luck (int value);
		285
		286	// info must hold 256 * 3 bytes currently
		287	const char debug_desc (char info) const;
		288	MTH const char *debug_desc () const;
		289	const char flag_desc (char desc, int len) const;
		290
		291	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
		292	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
		293	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		294	\|\| type == BRACERS \|\| type == GIRDLE; }
		295	MTH bool is_alive () const { return (type == PLAYER
		296	\|\| flag [FLAG_MONSTER]
		297	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		298	&& !flag [FLAG_IS_A_TEMPLATE]; }
		299	MTH bool is_arrow () const { return type == ARROW
		300	\|\| (type == SPELL_EFFECT
		301	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		302
		303	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		304
		305	// temporary: wether the object can be saved in a map file
		306	// contr => is a player
		307	// head => only save head of a multitile object
		308	// owner => can not reference owner yet
		309	MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_SAVE]; }
		310
		311	/* This return true if object has still randomitems which
		312	* could be expanded.
		313	*/
		314	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		315
		316	// returns the player that has this object in his inventory, or 0
		317	MTH object *in_player () const
		318	{
		319	for (object *op = env; op; op = op->env)
		320	if (op->type == PLAYER)
		321	return op;
		322
		323	return 0;
		324	}
		325
		326	// "temporary" helper function
		327	MTH object *head_ ()
		328	{
		329	return head ? head : this;
		330	}
		331
		332	// insert object at same map position as 'where'
		333	// handles both inventory and map "positions"
		334	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		335
		336	MTH void activate ();
		337	MTH void deactivate ();
		338	MTH void activate_recursive ();
		339	MTH void deactivate_recursive ();
		340
		341	// set the givne flag on all objects in the inventory recursively
		342	MTH void set_flag_inv (int flag, int value = 1);
		343
		344	void enter_exit (object *exit);//PERL
		345	MTH void enter_map (maptile *newmap, int x, int y);
		346
		347	// returns the mapspace this object is in
		348	mapspace &ms () const;
241		349
242	// fully recursive iterator	350	// fully recursive iterator
243	struct iterator_base	351	struct iterator_base
244	{	352	{
245	object *item;	353	object *item;
246		354
247	iterator_base (object *item)	355	iterator_base (object *container)
248	: item(item)	356	: item (container)
249	{	357	{
250	}	358	}
251		359
252	operator object *() const { return item; }	360	operator object *() const { return item; }
253		361
254	object *operator ->() const { return item; }	362	object *operator ->() const { return item; }
255	object &operator * () const { return *item; }	363	object &operator * () const { return *item; }
256	};	364	};
257		365
		366	MTH unsigned int random_seed () const
		367	{
		368	return (unsigned int)uuid.seq;
		369	}
		370
		371	// depth-first recursive iterator
258	struct deep_iterator : iterator_base	372	struct depth_iterator : iterator_base
259	{	373	{
260	deep_iterator (object *op) : iterator_base (op) { }	374	depth_iterator (object *container);
261
262	void next ();	375	void next ();
263	object *operator ++( ) { next (); return item; }	376	object *operator ++( ) { next (); return item; }
264	object operator ++(int) { object i = item; next (); return i; }	377	object operator ++(int) { object i = item; next (); return i; }
265	};	378	};
266		379
267	object *begin ()	380	object *begin ()
268	{	381	{
269	return this->inv ? this->inv : end ();	382	return this;
270	}	383	}
271		384
272	object *end ()	385	object *end ()
273	{	386	{
274	return this->below;	387	return this;
		388	}
		389
		390	/* This returns TRUE if the object is something that
		391	* should be displayed in the floorbox/inventory window
		392	*/
		393	MTH bool client_visible () const
		394	{
		395	return !invisible && type != PLAYER;
275	}	396	}
276		397
277	protected:	398	protected:
278	friend struct archetype;	399	friend struct archetype;
279		400
…		…
282		403
283	object ();	404	object ();
284	~object ();	405	~object ();
285	};	406	};
286		407
287	#define get_object() object::create ()	408	typedef object_vector<object, &object::index > objectvec;
288	#define free_object(op) (op)->free (0)	409	typedef object_vector<object, &object::active> activevec;
289	#define free_object2(op, free_inv) (op)->free (free_inv)
290	#define clear_owner(op) (op)->owner = 0
291	#define copy_owner(op,other) (op)->owner = (other)->owner
292	#define clear_object(op) (op)->clear ()
293		410
294	static inline object *	411	extern objectvec objects;
295	get_owner (object *op)	412	extern activevec actives;
296	{
297	return op->get_owner ();
298	}
299		413
300	static inline void	414	#define for_all_objects(var) \
301	set_owner (object op, object owner)	415	for (int _i = 0; _i < objects.size (); ++_i) \
302	{	416	declvar (object *, var, objects [_i])
303	op->set_owner (owner);
304	}
305		417
306	#define CAN_MERGE(op1,op2) ((op1)->value == (op2)->value && (op1)->name == (op2)->name && object::can_merge ((op1), (op2)))	418	#define for_all_actives(var) \
		419	for (int _i = 0; _i < actives.size (); ++_i) \
		420	declvar (object *, var, actives [_i])
307		421
308	typedef struct oblnk	422	typedef struct oblnk
309	{ /* Used to link together several objects */	423	{ /* Used to link together several objects */
310	object *ob;	424	object_ptr ob;
311	struct oblnk *next;	425	struct oblnk *next;
312	tag_t id;
313	} objectlink;	426	} objectlink;
314		427
315	typedef struct oblinkpt	428	typedef struct oblinkpt
316	{ /* Used to link together several object links */	429	{ /* Used to link together several object links */
317	struct oblnk *link;	430	struct oblnk *link;
…		…
326	* be much left in the archetype - all it really is is a holder for the	439	* be much left in the archetype - all it really is is a holder for the
327	* object and pointers. This structure should get removed, and just replaced	440	* object and pointers. This structure should get removed, and just replaced
328	* by the object structure	441	* by the object structure
329	*/	442	*/
330		443
331	ACC_CLASS(archetype)	444	INTERFACE_CLASS (archetype)
332	struct archetype : zero_initialised	445	struct archetype : zero_initialised, attachable
333	{	446	{
334	archetype ();	447	archetype ();
335	~archetype ();	448	~archetype ();
		449	void gather_callbacks (AV *&callbacks, event_type event) const;
336		450
		451	static archetype find (const char arch);
		452
		453	void hash_add (); // add to hashtable
		454	void hash_del (); // remove from hashtable
		455
337	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	456	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
338	struct archetype ACC (RW, next); / Next archetype in a linked list */	457	struct archetype ACC (RW, next); / Next archetype in a linked list */
339	struct archetype ACC (RW, head); / The main part of a linked object */	458	struct archetype ACC (RW, head); / The main part of a linked object */
340	struct archetype ACC (RW, more); / Next part of a linked object */	459	struct archetype ACC (RW, more); / Next part of a linked object */
341	object ACC (RO, clone); /* An object from which to do copy_object() */	460	object ACC (RO, clone); /* An object from which to do ->copy_to () */
342	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	461	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
343	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is	462	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
344	* in comparison to the head.	463	* in comparison to the head.
345	*/	464	*/
346	};	465	};
347
348	extern object *objects;
349	extern object *active_objects;
350
351	extern int nrofallocobjects;
352
353	/* This returns TRUE if the object is something that
354	* should be displayed in the look window
355	*/
356	#define LOOK_OBJ(ob) (!ob->invisible && ob->type!=PLAYER && ob->type!=EVENT_CONNECTOR)
357		466
358	/* Used by update_object to know if the object being passed is	467	/* Used by update_object to know if the object being passed is
359	* being added or removed.	468	* being added or removed.
360	*/	469	*/
361	#define UP_OBJ_INSERT 1	470	#define UP_OBJ_INSERT 1
…		…
402	#define ARCH_DETECT_MAGIC "detect_magic"	511	#define ARCH_DETECT_MAGIC "detect_magic"
403	#define ARCH_DEPLETION "depletion"	512	#define ARCH_DEPLETION "depletion"
404	#define ARCH_SYMPTOM "symptom"	513	#define ARCH_SYMPTOM "symptom"
405		514
406	#endif	515	#endif
		516

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Comparing deliantra/server/include/object.h (file contents): Revision 1.29 by root, Mon Sep 11 23:33:29 2006 UTC vs. Revision 1.85 by root, Thu Jan 11 01:10:01 2007 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.29 by root, Mon Sep 11 23:33:29 2006 UTC vs.
Revision 1.85 by root, Thu Jan 11 01:10:01 2007 UTC