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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.30 by root, Tue Sep 12 01:09:53 2006 UTC vs.
Revision 1.87 by root, Sun Jan 14 22:06:05 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
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 *debug_desc2 () const; // another debug_desc, pure convinience function
		290	const char flag_desc (char desc, int len) const;
		291
		292	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
		293	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
		294	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		295	\|\| type == BRACERS \|\| type == GIRDLE; }
		296	MTH bool is_alive () const { return (type == PLAYER
		297	\|\| flag [FLAG_MONSTER]
		298	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		299	&& !flag [FLAG_IS_A_TEMPLATE]; }
		300	MTH bool is_arrow () const { return type == ARROW
		301	\|\| (type == SPELL_EFFECT
		302	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		303
		304	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		305
		306	// temporary: wether the object can be saved in a map file
		307	// contr => is a player
		308	// head => only save head of a multitile object
		309	// owner => can not reference owner yet
		310	MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_SAVE]; }
		311
		312	/* This return true if object has still randomitems which
		313	* could be expanded.
		314	*/
		315	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		316
		317	// returns the player that has this object in his inventory, or 0
		318	MTH object *in_player () const
		319	{
		320	for (object *op = env; op; op = op->env)
		321	if (op->type == PLAYER)
		322	return op;
		323
		324	return 0;
		325	}
		326
		327	// "temporary" helper function
		328	MTH object *head_ ()
		329	{
		330	return head ? head : this;
		331	}
		332
		333	// insert object at same map position as 'where'
		334	// handles both inventory and map "positions"
		335	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		336
		337	MTH void activate ();
		338	MTH void deactivate ();
		339	MTH void activate_recursive ();
		340	MTH void deactivate_recursive ();
		341
		342	// set the givne flag on all objects in the inventory recursively
		343	MTH void set_flag_inv (int flag, int value = 1);
		344
		345	void enter_exit (object *exit);//PERL
		346	MTH void enter_map (maptile *newmap, int x, int y);
		347
		348	// returns the mapspace this object is in
		349	mapspace &ms () const;
241		350
242	// fully recursive iterator	351	// fully recursive iterator
243	struct iterator_base	352	struct iterator_base
244	{	353	{
245	object *item;	354	object *item;
…		…
252	operator object *() const { return item; }	361	operator object *() const { return item; }
253		362
254	object *operator ->() const { return item; }	363	object *operator ->() const { return item; }
255	object &operator * () const { return *item; }	364	object &operator * () const { return *item; }
256	};	365	};
		366
		367	MTH unsigned int random_seed () const
		368	{
		369	return (unsigned int)uuid.seq;
		370	}
257		371
258	// depth-first recursive iterator	372	// depth-first recursive iterator
259	struct depth_iterator : iterator_base	373	struct depth_iterator : iterator_base
260	{	374	{
261	depth_iterator (object *container);	375	depth_iterator (object *container);
…		…
272	object *end ()	386	object *end ()
273	{	387	{
274	return this;	388	return this;
275	}	389	}
276		390
		391	/* This returns TRUE if the object is something that
		392	* should be displayed in the floorbox/inventory window
		393	*/
		394	MTH bool client_visible () const
		395	{
		396	return !invisible && type != PLAYER;
		397	}
		398
277	protected:	399	protected:
278	friend struct archetype;	400	friend struct archetype;
279		401
280	void link ();	402	void link ();
281	void unlink ();	403	void unlink ();
282		404
283	object ();	405	object ();
284	~object ();	406	~object ();
285	};	407	};
286		408
287	#define get_object() object::create ()	409	typedef object_vector<object, &object::index > objectvec;
288	#define free_object(op) (op)->free (0)	410	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		411
294	static inline object *	412	extern objectvec objects;
295	get_owner (object *op)	413	extern activevec actives;
296	{
297	return op->get_owner ();
298	}
299		414
300	static inline void	415	#define for_all_objects(var) \
301	set_owner (object op, object owner)	416	for (int _i = 0; _i < objects.size (); ++_i) \
302	{	417	declvar (object *, var, objects [_i])
303	op->set_owner (owner);
304	}
305		418
306	#define CAN_MERGE(op1,op2) ((op1)->value == (op2)->value && (op1)->name == (op2)->name && object::can_merge ((op1), (op2)))	419	#define for_all_actives(var) \
		420	for (int _i = 0; _i < actives.size (); ++_i) \
		421	declvar (object *, var, actives [_i])
307		422
308	typedef struct oblnk	423	typedef struct oblnk
309	{ /* Used to link together several objects */	424	{ /* Used to link together several objects */
310	object *ob;	425	object_ptr ob;
311	struct oblnk *next;	426	struct oblnk *next;
312	tag_t id;
313	} objectlink;	427	} objectlink;
314		428
315	typedef struct oblinkpt	429	typedef struct oblinkpt
316	{ /* Used to link together several object links */	430	{ /* Used to link together several object links */
317	struct oblnk *link;	431	struct oblnk *link;
…		…
326	* be much left in the archetype - all it really is is a holder for the	440	* 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	441	* object and pointers. This structure should get removed, and just replaced
328	* by the object structure	442	* by the object structure
329	*/	443	*/
330		444
331	ACC_CLASS(archetype)	445	INTERFACE_CLASS (archetype)
332	struct archetype : zero_initialised	446	struct archetype : zero_initialised, attachable
333	{	447	{
334	archetype ();	448	archetype ();
335	~archetype ();	449	~archetype ();
		450	void gather_callbacks (AV *&callbacks, event_type event) const;
336		451
		452	static archetype find (const char arch);
		453
		454	void hash_add (); // add to hashtable
		455	void hash_del (); // remove from hashtable
		456
337	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	457	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
338	struct archetype ACC (RW, next); / Next archetype in a linked list */	458	struct archetype ACC (RW, next); / Next archetype in a linked list */
339	struct archetype ACC (RW, head); / The main part of a linked object */	459	struct archetype ACC (RW, head); / The main part of a linked object */
340	struct archetype ACC (RW, more); / Next part of a linked object */	460	struct archetype ACC (RW, more); / Next part of a linked object */
341	object ACC (RO, clone); /* An object from which to do copy_object() */	461	object ACC (RO, clone); /* An object from which to do ->copy_to () */
342	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	462	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	463	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.	464	* in comparison to the head.
345	*/	465	*/
346	};	466	};
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		467
358	/* Used by update_object to know if the object being passed is	468	/* Used by update_object to know if the object being passed is
359	* being added or removed.	469	* being added or removed.
360	*/	470	*/
361	#define UP_OBJ_INSERT 1	471	#define UP_OBJ_INSERT 1
…		…
402	#define ARCH_DETECT_MAGIC "detect_magic"	512	#define ARCH_DETECT_MAGIC "detect_magic"
403	#define ARCH_DEPLETION "depletion"	513	#define ARCH_DEPLETION "depletion"
404	#define ARCH_SYMPTOM "symptom"	514	#define ARCH_SYMPTOM "symptom"
405		515
406	#endif	516	#endif
		517

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Comparing deliantra/server/include/object.h (file contents): Revision 1.30 by root, Tue Sep 12 01:09:53 2006 UTC vs. Revision 1.87 by root, Sun Jan 14 22:06:05 2007 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.30 by root, Tue Sep 12 01:09:53 2006 UTC vs.
Revision 1.87 by root, Sun Jan 14 22:06:05 2007 UTC