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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.55 by root, Fri Dec 15 20:08:45 2006 UTC vs.
Revision 1.121 by root, Mon May 14 19:08:26 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@schmorp.de	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
32	#define BODY_ARMS 1	35	enum {
		36	body_range,
		37	body_shield,
		38	body_combat,
		39	body_arm,
		40	body_torso,
		41	body_head,
		42	body_neck,
		43	body_skill,
		44	body_finger,
		45	body_shoulder,
		46	body_foot,
		47	body_hand,
		48	body_wrist,
		49	body_waist,
		50	NUM_BODY_LOCATIONS
		51	};
		52
		53	enum slottype_t
		54	{
		55	slot_none,
		56	slot_combat,
		57	slot_ranged,
		58	};
33		59
34	/* See common/item.c */	60	/* See common/item.c */
35		61
36	typedef struct Body_Locations	62	typedef struct Body_Locations
37	{	63	{
86	/* However, if you're keeping a pointer of some sort, you probably	112	/* However, if you're keeping a pointer of some sort, you probably
87	* don't just want it copied, so you'll need to add to common/object.C,	113	* don't just want it copied, so you'll need to add to common/object.C,
88	* e.g. ->copy_to ()	114	* e.g. ->copy_to ()
89	*/	115	*/
90		116
91	typedef refptr<object> object_ptr;	117	struct body_slot
92	typedef refptr<archetype> arch_ptr;	118	{
		119	signed char info:4; /* body info as loaded from the file */
		120	signed char used:4; /* Calculated value based on items equipped */
		121	};
93		122
94	// these are not being copied
95	ACC_CLASS (object)	123	INTERFACE_CLASS (object)
96	struct object_keep : refcounted
97	{
98	/* These variables are not changed by ->copy_to */
99
100	tag_t ACC (RW, count); /* Generation count for this object */
101	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
102
103	player ACC (RW, contr); / Pointer to the player which control this object */
104	object ACC (RW, next); / Pointer to the next object in the free/used list */
105	object ACC (RW, prev); / Pointer to the previous object in the free/used list */
106	object ACC (RW, active_next);/ Next & previous object in the 'active' */
107	object ACC (RW, active_prev);/ List. This is used in process_events */
108	/* so that the entire object list does not */
109	/* need to be gone through. */
110	object ACC (RW, below); / Pointer to the object stacked below this one */
111	object ACC (RW, above); / Pointer to the object stacked above this one */
112	/* Note: stacked in the same environment */
113	object inv; / Pointer to the first object in the inventory */
114	object ACC (RW, container); / Current container being used. I think this
115	* is only used by the player right now.
116	*/
117	object ACC (RW, env); / Pointer to the object which is the environment.
118	* This is typically the container that the object is in.
119	*/
120	object ACC (RW, more); / Pointer to the rest of a large body of objects */
121	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
122	maptile ACC (RW, map); / Pointer to the map in which this object is present */
123	};
124
125	// these are being copied	124	// these are being copied
126	struct object_copy : attachable<object>	125	struct object_copy : attachable
127	{	126	{
		127	typedef bitset<NUM_FLAGS> flags_t;
		128
		129	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
		130
		131	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
		132	uint8 ACC (RW, subtype); /* subtype of object */
		133	sint8 ACC (RW, direction); /* Means the object is moving that way. */
		134	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
		135
128	shstr ACC (RW, name); /* The name of the object, obviously... */	136	shstr ACC (RW, name); /* The name of the object, obviously... */
129	shstr ACC (RW, name_pl); /* The plural name of the object */	137	shstr ACC (RW, name_pl); /* The plural name of the object */
130	shstr ACC (RW, title); /* Of foo, etc */	138	shstr ACC (RW, title); /* Of foo, etc */
131	shstr ACC (RW, race); /* human, goblin, dragon, etc */	139	shstr ACC (RW, race); /* human, goblin, dragon, etc */
132	shstr ACC (RW, slaying); /* Which race to do double damage to */	140	shstr ACC (RW, slaying); /* Which race to do double damage to */
133	/* If this is an exit, this is the filename */	141	/* If this is an exit, this is the filename */
134	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	142	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
135	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */	143	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
136	shstr ACC (RW, lore); /* Obscure information about this object, */	144	shstr ACC (RW, lore); /* Obscure information about this object, */
137	/* To get put into books and the like. */	145	/* To get put into books and the like. */
138	shstr ACC (RW, materialname); /* specific material name */	146	shstr ACC (RW, materialname); /* specific material name */
139	shstr ACC (RW, custom_name); /* Custom name assigned by player */	147	shstr ACC (RW, custom_name); /* Custom name assigned by player */
		148	// materialtype_t ACC (RW, material); / What material this object consists of */
140	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */	149	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
141	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */	150	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
142	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */	151	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
143	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */	152	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
144	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */	153	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
145	object_ptr ACC (RW, spell); /* Spell that was being cast */	154	object_ptr ACC (RW, spell); /* Spell that was being cast */
146	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */	155	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
147	};	156	arch_ptr ACC (RW, arch); /* Pointer to archetype */
		157	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
148		158
149	// these are being copied and also cleared
150	struct object_pod
151	{
152	New_Face ACC (RW, face); / Face with colors */
153	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
154	float ACC (RW, speed); /* The overall speed of this object */	159	float ACC (RW, speed); /* The overall speed of this object */
155	float ACC (RW, speed_left); /* How much speed is left to spend this round */	160	float ACC (RW, speed_left); /* How much speed is left to spend this round */
156	uint32 ACC (RW, nrof); /* How many of the objects */	161	uint32 ACC (RW, nrof); /* How many of the objects */
157	sint8 ACC (RW, direction); /* Means the object is moving that way. */
158	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
159		162
160	/* This next big block are basically used for monsters and equipment */	163	/* This next big block are basically used for monsters and equipment */
161	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
162	uint8 ACC (RW, subtype); /* subtype of object */
163	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	164	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
		165
164	sint16 resist[NROFATTACKS]; /* Resistance adjustments for attacks */	166	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
165	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	167	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
166	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */	168	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
167	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	169	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
168	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	170	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
169	uint16 ACC (RW, material); /* What materials this object consist of */	171	uint16 ACC (RW, materials); /* What materials this object consists of */
170	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	172	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
171	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	173	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
172	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	174	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
173	/* Note that the last_.. values are sometimes used for non obvious	175	/* Note that the last_.. values are sometimes used for non obvious
174	* meanings by some objects, eg, sp penalty, permanent exp.	176	* meanings by some objects, eg, sp penalty, permanent exp.
…		…
187	sint32 ACC (RW, weight_limit);/* Weight-limit of object */	189	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
188	sint32 ACC (RW, carrying); /* How much weight this object contains */	190	sint32 ACC (RW, carrying); /* How much weight this object contains */
189	sint64 ACC (RW, perm_exp); /* Permanent exp */	191	sint64 ACC (RW, perm_exp); /* Permanent exp */
190	uint32 ACC (RW, weapontype); /* type of weapon */	192	uint32 ACC (RW, weapontype); /* type of weapon */
191	uint32 ACC (RW, tooltype); /* type of tool or build facility */	193	uint32 ACC (RW, tooltype); /* type of tool or build facility */
192	sint8 body_info[NUM_BODY_LOCATIONS]; /* body info as loaded from the file */	194	body_slot slot [NUM_BODY_LOCATIONS];
193	sint8 body_used[NUM_BODY_LOCATIONS]; /* Calculated value based on items equipped */	195	faceidx ACC (RW, face); /* Face with colors */
194	living ACC (RO, stats); /* Str, Con, Dex, etc */	196	living ACC (RO, stats); /* Str, Con, Dex, etc */
195	/* See the doc/Developers/objects for more info about body locations */	197	/* See the pod/objects.pod for more info about body locations */
196		198
197	/* Following mostly refers to fields only used for monsters */	199	/* Following mostly refers to fields only used for monsters */
198	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	200	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
199	/* changes made by kholland@sunlab.cit.cornell.edu */	201
200	/* allows different movement patterns for attackers */	202	/* allows different movement patterns for attackers */
201	sint32 ACC (RW, move_status); /* What stage in attack mode */	203	sint32 ACC (RW, move_status); /* What stage in attack mode */
202	uint16 ACC (RW, attack_movement); /* What kind of attack movement */	204	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
203	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */	205	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
204	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /	206	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
205	/* races/classes can need less/more exp to gain levels */	207	/* races/classes can need less/more exp to gain levels */
206		208
207	/* Spell related information, may be useful elsewhere	209	/* Spell related information, may be useful elsewhere
208	* Note that other fields are used - these files are basically	210	* Note that other fields are used - these files are basically
209	* only used in spells.	211	* only used in spells.
210	*/	212	*/
211	sint16 ACC (RW, duration); /* How long the spell lasts */	213	sint16 ACC (RW, duration); /* How long the spell lasts */
212	sint16 ACC (RW, casting_time);/* time left before spell goes off */	214	sint16 ACC (RW, casting_time);/* time left before spell goes off */
		215
213	uint16 ACC (RW, start_holding);	216	uint16 ACC (RW, start_holding);
214	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	217	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
215	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	218	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
		219
216	sint8 ACC (RW, range); /* Range of the spell */	220	sint8 ACC (RW, range); /* Range of the spell */
217	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	221	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
218	char *ACC (RW, spellarg);
219
220	/* Following are values used by any object */
221	treasurelist ACC (RW, randomitems); / Items to be generated */
222	arch_ptr ACC (RW, arch); /* Pointer to archetype */
223	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
224	key_value key_values; / Fields not explictly known by the loader. */
225	/* this objects turns into or what this object creates */
226	uint32 flags[4]; /* various flags */
227	uint16 ACC (RW, animation_id);/* An index into the animation array */
228	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
229	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
230	sint32 ACC (RW, elevation); /* elevation of this terrain - not currently used */
231	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
232	uint8 ACC (RW, will_apply); /* See crossfire.doc */
233
234	MoveType ACC (RW, move_type); /* Type of movement this object uses */	222	MoveType ACC (RW, move_type); /* Type of movement this object uses */
235	MoveType ACC (RW, move_block);/* What movement types this blocks */	223	MoveType ACC (RW, move_block);/* What movement types this blocks */
		224
236	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */	225	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
237	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	226	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
238	MoveType ACC (RW, move_off); /* Move types affected moving off this space */	227	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
239	MoveType ACC (RW, move_slow); /* Movement types this slows down */	228	MoveType ACC (RW, move_slow); /* Movement types this slows down */
		229
240	float ACC (RW, move_slow_penalty); /* How much this slows down the object */	230	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
241	};
242		231
		232	char *ACC (RW, spellarg);
		233
		234	/* Following are values used by any object */
		235	/* this objects turns into or what this object creates */
		236	treasurelist ACC (RW, randomitems); / Items to be generated */
		237	flags_t flag; /* various flags */
		238	#if FOR_PERL
		239	bool ACC (RW, flag[NUM_FLAGS]);
		240	#endif
		241	uint16 ACC (RW, animation_id);/* An index into the animation array */
		242	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		243	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
		244	sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */
		245	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
		246	uint8 ACC (RW, will_apply); /* See crossfire.doc */
		247	};
		248
243	struct object : zero_initialised, object_keep, object_copy, object_pod	249	struct object : zero_initialised, object_copy
244	{	250	{
245	typedef unordered_vector<object *> vector;	251	// These variables are not changed by ->copy_to
		252	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */
246		253
247	static vector mortals;	254	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
248	static vector active; // active objects, not yet used	255	int ACC (RO, count);
249	static vector objects; // not used yet, use first->next->...	256	int ACC (RO, index); // index into objects
250	static object *first; // will be replaced by "objects"	257	int ACC (RO, active); // index into actives
251		258
		259	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */
		260
		261	object ACC (RW, below); / Pointer to the object stacked below this one */
		262	object ACC (RW, above); / Pointer to the object stacked above this one */
		263	/* Note: stacked in the same environment */
		264	object inv; / Pointer to the first object in the inventory */
		265
		266	//TODO: container must move into client
		267	object_ptr ACC (RW, container); /* Current container being used. I think this
		268	* is only used by the player right now.
		269	*/
		270	object ACC (RW, env); / Pointer to the object which is the environment.
		271	* This is typically the container that the object is in.
		272	*/
		273	object ACC (RW, more); / Pointer to the rest of a large body of objects */
		274	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
		275	client_container *seen_by; // seen by which player/container currently?
		276	key_value key_values; / Fields not explictly known by the loader. */
		277
		278	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
		279	void post_load_check (); // do some adjustments after parsing
		280	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.
		281	bool write (object_freezer &f);
		282
		283	MTH int slottype () const;
252	static object *create ();	284	MTH static object *create ();
		285	object &operator =(const object &src);
253	void copy_to (object *dst);	286	MTH void copy_to (object *dst);
254	object *clone (); // create + copy_to	287	MTH object *clone (); // create + copy_to
		288	void do_destroy ();
		289	void gather_callbacks (AV *&callbacks, event_type event) const;
255	void destroy (bool destroy_inventory = false);	290	MTH void destroy (bool destroy_inventory = false);
256	void remove ();	291
		292	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
		293	MTH void destroy_inv (bool drop_to_ground = false);
257	object insert (object item); // insert into inventory	294	MTH object insert (object item); // insert into inventory
		295	void do_remove ();
		296	MTH void remove ()
		297	{
		298	if (!flag [FLAG_REMOVED])
		299	do_remove ();
		300	}
258		301
259	static void free_mortals ();	302	// move this object to the top of its env's inventory to speed up
		303	// searches for it.
		304	MTH void inv_splay ()
		305	{
		306	if (env && env->inv != this)
		307	{
		308	if (above) above->below = below;
		309	if (below) below->above = above;
		310
		311	above = 0;
		312	below = env->inv;
		313	below->above = this;
		314	env->inv = this;
		315	}
		316	}
		317
260	static bool can_merge_slow (object op1, object op2);	318	static bool can_merge_slow (object op1, object op2);
261		319
262	// this is often used in time-critical code, so optimise	320	// this is often used in time-critical code, so optimise
263	static bool can_merge (object op1, object op2)	321	MTH static bool can_merge (object op1, object op2)
264	{	322	{
265	return op1->value == op2->value	323	return op1->value == op2->value
266	&& op1->name == op2->name	324	&& op1->name == op2->name
267	&& can_merge_slow (op1, op2);	325	&& can_merge_slow (op1, op2);
268	}	326	}
269		327
270	void clear ();
271
272	bool destroyed () { return QUERY_FLAG (this, FLAG_FREED); }
273
274	void set_owner (object *owner);	328	MTH void set_owner (object *owner);
		329	MTH void set_speed (float speed);
		330	MTH bool change_weapon (object *ob);
275		331
		332	MTH void open_container (object *new_container);
		333	MTH void close_container ()
		334	{
		335	open_container (0);
		336	}
		337
276	void instantiate ()	338	MTH void instantiate ();
277	{
278	if (!uuid.seq) // HACK
279	uuid = gen_uuid ();
280		339
281	attachable<object>::instantiate ();	340	// recalculate all stats
282	}	341	MTH void update_stats ();
		342	MTH void roll_stats ();
		343	MTH void swap_stats (int a, int b);
		344	MTH void add_statbonus ();
		345	MTH void remove_statbonus ();
		346	MTH void drain_stat ();
		347	MTH void drain_specific_stat (int deplete_stats);
		348	MTH void change_luck (int value);
283		349
284	// info must hold 256 * 3 bytes currently	350	// info must hold 256 * 3 bytes currently
285	const char debug_desc (char info) const;	351	const char debug_desc (char info) const;
286	const char *debug_desc () const;	352	MTH const char *debug_desc () const; // uses at least 3 round-robin buffers
		353	const char flag_desc (char desc, int len) const;
		354
		355	int number_of () const
		356	{
		357	return nrof ? nrof : 1;
		358	}
		359
		360	uint64 total_weight () const
		361	{
		362	return weight * number_of ();
		363	}
		364
		365	// return the dominant material of this item, always return something
		366	const materialtype_t *dominant_material () const;
		367
		368	// return the volume of this object in cm³
		369	uint64 volume () const
		370	{
		371	return total_weight ()
		372	* 1000
		373	* (type == CONTAINER ? 1000 : 1)
		374	/ dominant_material ()->density;
		375	}
		376
		377	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
		378	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
		379	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		380	\|\| type == BRACERS \|\| type == GIRDLE; }
		381	MTH bool is_alive () const { return (type == PLAYER
		382	\|\| flag [FLAG_MONSTER]
		383	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		384	&& !flag [FLAG_IS_A_TEMPLATE]; }
		385	MTH bool is_arrow () const { return type == ARROW
		386	\|\| (type == SPELL_EFFECT
		387	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		388	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }
		389
		390	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		391
		392	// temporary: wether the object can be saved in a map file
		393	// contr => is a player
		394	// head => only save head of a multitile object
		395	// owner => can not reference owner yet
		396	MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_MAP_SAVE]; }
		397
		398	/* This return true if object has still randomitems which
		399	* could be expanded.
		400	*/
		401	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		402
		403	// returns the player that has this object in his inventory, or 0
		404	MTH object *in_player () const
		405	{
		406	for (object *op = env; op; op = op->env)
		407	if (op->type == PLAYER)
		408	return op;
		409
		410	return 0;
		411	}
		412
		413	// "temporary" helper function
		414	MTH object *head_ ()
		415	{
		416	return head ? head : this;
		417	}
		418
		419	MTH std::string long_desc (object *who = 0);
		420	MTH std::string describe_monster (object *who = 0);
		421	MTH std::string describe_item (object *who = 0);
		422	MTH std::string describe (object *who = 0);
		423
		424	// If this object has no extra parts but should have them,
		425	// add them, effectively expanding heads into multipart
		426	// objects. This method only works on objects not inserted
		427	// anywhere.
		428	MTH void expand_tail ();
		429
		430	MTH void create_treasure (treasurelist *tl, int flags = 0);
		431
		432	// insert object at same map position as 'where'
		433	// handles both inventory and map "positions"
		434	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		435
		436	MTH void activate ();
		437	MTH void deactivate ();
		438	MTH void activate_recursive ();
		439	MTH void deactivate_recursive ();
		440
		441	// set the givne flag on all objects in the inventory recursively
		442	MTH void set_flag_inv (int flag, int value = 1);
		443
		444	void enter_exit (object *exit);//Perl
		445	MTH void enter_map (maptile *newmap, int x, int y);
		446
		447	// returns the mapspace this object is in
		448	mapspace &ms () const;
287		449
288	// fully recursive iterator	450	// fully recursive iterator
289	struct iterator_base	451	struct iterator_base
290	{	452	{
291	object *item;	453	object *item;
…		…
298	operator object *() const { return item; }	460	operator object *() const { return item; }
299		461
300	object *operator ->() const { return item; }	462	object *operator ->() const { return item; }
301	object &operator * () const { return *item; }	463	object &operator * () const { return *item; }
302	};	464	};
		465
		466	MTH unsigned int random_seed () const
		467	{
		468	return (unsigned int)uuid.seq;
		469	}
303		470
304	// depth-first recursive iterator	471	// depth-first recursive iterator
305	struct depth_iterator : iterator_base	472	struct depth_iterator : iterator_base
306	{	473	{
307	depth_iterator (object *container);	474	depth_iterator (object *container);
…		…
318	object *end ()	485	object *end ()
319	{	486	{
320	return this;	487	return this;
321	}	488	}
322		489
		490	/* This returns TRUE if the object is something that
		491	* should be displayed in the floorbox/inventory window
		492	*/
		493	MTH bool client_visible () const
		494	{
		495	return !invisible && type != PLAYER;
		496	}
		497
		498	MTH struct region *region () const;
		499
323	protected:	500	protected:
324	friend struct archetype;	501	friend struct archetype;
325		502
326	void link ();	503	void link ();
327	void unlink ();	504	void unlink ();
328		505
329	object ();	506	object ();
330	~object ();	507	~object ();
331	};	508	};
		509
		510	typedef object_vector<object, &object::index > objectvec;
		511	typedef object_vector<object, &object::active> activevec;
		512
		513	extern objectvec objects;
		514	extern activevec actives;
		515
		516	#define for_all_objects(var) \
		517	for (unsigned _i = 0; _i < objects.size (); ++_i) \
		518	declvar (object *, var, objects [_i])
		519
		520	#define for_all_actives(var) \
		521	for (unsigned _i = 0; _i < actives.size (); ++_i) \
		522	declvar (object *, var, actives [_i])
332		523
333	typedef struct oblnk	524	typedef struct oblnk
334	{ /* Used to link together several objects */	525	{ /* Used to link together several objects */
335	object_ptr ob;	526	object_ptr ob;
336	struct oblnk *next;	527	struct oblnk *next;
…		…
350	* be much left in the archetype - all it really is is a holder for the	541	* be much left in the archetype - all it really is is a holder for the
351	* object and pointers. This structure should get removed, and just replaced	542	* object and pointers. This structure should get removed, and just replaced
352	* by the object structure	543	* by the object structure
353	*/	544	*/
354		545
355	ACC_CLASS (archetype)	546	INTERFACE_CLASS (archetype)
356	struct archetype : zero_initialised, refcounted	547	struct archetype : zero_initialised, attachable
357	{	548	{
358	archetype ();	549	archetype ();
359	~archetype ();	550	~archetype ();
		551	void gather_callbacks (AV *&callbacks, event_type event) const;
360		552
		553	static archetype *read (object_thawer &f);
		554	static archetype get (const char name); // find or create
361	static archetype find (const char arch);	555	static archetype find (const char name);
362		556
363	void hash_add (); // add to hastable	557	void hash_add (); // add to hashtable
364	void hash_del (); // remove from hashtable	558	void hash_del (); // remove from hashtable
365		559
366	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	560	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
367	struct archetype ACC (RW, next); / Next archetype in a linked list */	561	struct archetype ACC (RW, next); / Next archetype in a linked list */
368	struct archetype ACC (RW, head); / The main part of a linked object */	562	struct archetype ACC (RW, head); / The main part of a linked object */
369	struct archetype ACC (RW, more); / Next part of a linked object */	563	struct archetype ACC (RW, more); / Next part of a linked object */
370	object ACC (RO, clone); /* An object from which to do ->copy_to () */	564	object ACC (RO, clone); /* An object from which to do ->copy_to () */
371	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	565	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
		566	bool ACC (RW, linked); // linked into list of heads
372	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is	567	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
373	* in comparison to the head.	568	* in comparison to the head.
374	*/	569	*/
375	};	570	};
376
377	extern object *objects;
378	extern object *active_objects;
379
380	extern int nrofallocobjects;
381
382	/* This returns TRUE if the object is something that
383	* should be displayed in the look window
384	*/
385	#define LOOK_OBJ(ob) (!ob->invisible && ob->type!=PLAYER && ob->type!=EVENT_CONNECTOR)
386		571
387	/* Used by update_object to know if the object being passed is	572	/* Used by update_object to know if the object being passed is
388	* being added or removed.	573	* being added or removed.
389	*/	574	*/
390	#define UP_OBJ_INSERT 1	575	#define UP_OBJ_INSERT 1
…		…
425	#define INS_ON_TOP 0x0008	610	#define INS_ON_TOP 0x0008
426	#define INS_BELOW_ORIGINATOR 0x0010	611	#define INS_BELOW_ORIGINATOR 0x0010
427	#define INS_MAP_LOAD 0x0020	612	#define INS_MAP_LOAD 0x0020
428		613
429	#define ARCH_SINGULARITY "singularity"	614	#define ARCH_SINGULARITY "singularity"
430	#define ARCH_SINGULARITY_LEN 11
431	#define ARCH_DETECT_MAGIC "detect_magic"	615	#define ARCH_DETECT_MAGIC "detect_magic"
432	#define ARCH_DEPLETION "depletion"	616	#define ARCH_DEPLETION "depletion"
433	#define ARCH_SYMPTOM "symptom"	617	#define ARCH_SYMPTOM "symptom"
434		618
435	#endif	619	#endif

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Comparing deliantra/server/include/object.h (file contents): Revision 1.55 by root, Fri Dec 15 20:08:45 2006 UTC vs. Revision 1.121 by root, Mon May 14 19:08:26 2007 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.55 by root, Fri Dec 15 20:08:45 2006 UTC vs.
Revision 1.121 by root, Mon May 14 19:08:26 2007 UTC