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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.35 by root, Thu Sep 14 01:12:28 2006 UTC vs.
Revision 1.118 by root, Mon May 7 06:01:48 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
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	};
33		52
34	/* See common/item.c */	53	/* See common/item.c */
35		54
36	typedef struct Body_Locations	55	typedef struct Body_Locations
37	{	56	{
59	};	78	};
60		79
61	struct UUID	80	struct UUID
62	{	81	{
63	uint64 seq;	82	uint64 seq;
		83
		84	UUID () { }
		85	UUID (uint64 seq) : seq(seq) { }
		86	operator uint64() { return seq; }
		87	void operator =(uint64 seq) { this->seq = seq; }
64	};	88	};
65		89
66	extern void init_uuid ();	90	extern void init_uuid ();
67	extern UUID gen_uuid ();	91	extern UUID gen_uuid ();
		92	extern const uint64 UUID_SKIP;
68		93
69	/* Definition for WILL_APPLY values. Replaces having harcoded values	94	/* Definition for WILL_APPLY values. Replaces having harcoded values
70	* sprinkled in the code. Note that some of these also replace fields	95	* sprinkled in the code. Note that some of these also replace fields
71	* that were in the can_apply area. What is the point of having both	96	* that were in the can_apply area. What is the point of having both
72	* can_apply and will_apply?	97	* can_apply and will_apply?
…		…
77	#define WILL_APPLY_DOOR 0x08	102	#define WILL_APPLY_DOOR 0x08
78	#define WILL_APPLY_FOOD 0x10	103	#define WILL_APPLY_FOOD 0x10
79		104
80	/* However, if you're keeping a pointer of some sort, you probably	105	/* However, if you're keeping a pointer of some sort, you probably
81	* don't just want it copied, so you'll need to add to common/object.C,	106	* don't just want it copied, so you'll need to add to common/object.C,
82	* e.g. copy_object.	107	* e.g. ->copy_to ()
83	*/	108	*/
84		109
85	// these are not being copied	110	struct body_slot
		111	{
		112	signed char info:4; /* body info as loaded from the file */
		113	signed char used:4; /* Calculated value based on items equipped */
		114	};
		115
86	ACC_CLASS (object)	116	INTERFACE_CLASS (object)
87	struct object_keep : refcounted
88	{
89	tag_t ACC (RW, count); /* Unique object number for this object */
90	UUID uuid; // Unique Identifier, survives saves etc.
91
92	/* These variables are not changed by copy_object() */
93	struct pl ACC (RW, contr); / Pointer to the player which control this object */
94	struct object ACC (RW, next); / Pointer to the next object in the free/used list */
95	struct object ACC (RW, prev); / Pointer to the previous object in the free/used list */
96	struct object ACC (RW, active_next); / Next & previous object in the 'active' */
97	struct object ACC (RW, active_prev); / List. This is used in process_events */
98	/* so that the entire object list does not */
99	/* need to be gone through. */
100	struct object ACC (RW, below); / Pointer to the object stacked below this one */
101	struct object ACC (RW, above); / Pointer to the object stacked above this one */
102	/* Note: stacked in the same environment */
103	struct object inv; / Pointer to the first object in the inventory */
104	struct object ACC (RW, container); / Current container being used. I think this
105	* is only used by the player right now.
106	*/
107	struct object ACC (RW, env); / Pointer to the object which is the environment.
108	* This is typically the container that the object is in.
109	*/
110	struct object ACC (RW, more); / Pointer to the rest of a large body of objects */
111	struct object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
112	struct mapstruct ACC (RW, map); / Pointer to the map in which this object is present */
113	};
114
115	// these are being copied	117	// these are being copied
116	struct object_copy : attachable<object>	118	struct object_copy : attachable
117	{	119	{
		120	typedef bitset<NUM_FLAGS> flags_t;
		121
		122	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
		123
		124	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
		125	uint8 ACC (RW, subtype); /* subtype of object */
		126	sint8 ACC (RW, direction); /* Means the object is moving that way. */
		127	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
		128
118	shstr ACC (RW, name); /* The name of the object, obviously... */	129	shstr ACC (RW, name); /* The name of the object, obviously... */
119	shstr ACC (RW, name_pl); /* The plural name of the object */	130	shstr ACC (RW, name_pl); /* The plural name of the object */
120	shstr ACC (RW, title); /* Of foo, etc */	131	shstr ACC (RW, title); /* Of foo, etc */
121	shstr ACC (RW, race); /* human, goblin, dragon, etc */	132	shstr ACC (RW, race); /* human, goblin, dragon, etc */
122	shstr ACC (RW, slaying); /* Which race to do double damage to */	133	shstr ACC (RW, slaying); /* Which race to do double damage to */
123	/* If this is an exit, this is the filename */	134	/* If this is an exit, this is the filename */
124	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	135	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
125	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */	136	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
126	shstr ACC (RW, lore); /* Obscure information about this object, */	137	shstr ACC (RW, lore); /* Obscure information about this object, */
127	/* To get put into books and the like. */	138	/* To get put into books and the like. */
128	shstr ACC (RW, materialname); /* specific material name */	139	shstr ACC (RW, materialname); /* specific material name */
129	shstr ACC (RW, custom_name); /* Custom name assigned by player */	140	shstr ACC (RW, custom_name); /* Custom name assigned by player */
		141	// materialtype_t ACC (RW, material); / What material this object consists of */
130	refptr<object> ACC (RW, owner); /* Pointer to the object which controls this one */	142	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
131	refptr<object> ACC (RW, enemy); /* Monster/player to follow even if not closest */	143	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
132	refptr<object> ACC (RW, attacked_by); /* This object start to attack us! only player & monster */	144	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
133	refptr<object> ACC (RW, chosen_skill); /* the skill chosen to use */	145	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
134	refptr<object> ACC (RW, spellitem); /* Spell ability monster is choosing to use */	146	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
135	refptr<object> ACC (RW, spell); /* Spell that was being cast */	147	object_ptr ACC (RW, spell); /* Spell that was being cast */
136	refptr<object> ACC (RW, current_weapon); /* Pointer to the weapon currently used */	148	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
137	};	149	arch_ptr ACC (RW, arch); /* Pointer to archetype */
		150	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
138		151
139	// these are being copied and also cleared
140	struct object_pod
141	{
142	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
143	float ACC (RW, speed); /* The overall speed of this object */	152	float ACC (RW, speed); /* The overall speed of this object */
144	float ACC (RW, speed_left); /* How much speed is left to spend this round */	153	float ACC (RW, speed_left); /* How much speed is left to spend this round */
145	uint32 ACC (RW, nrof); /* How many of the objects */	154	uint32 ACC (RW, nrof); /* How many of the objects */
146	New_Face ACC (RW, face); / Face with colors */
147	sint8 ACC (RW, direction); /* Means the object is moving that way. */
148	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
149		155
150	/* This next big block are basically used for monsters and equipment */	156	/* This next big block are basically used for monsters and equipment */
151	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
152	uint8 ACC (RW, subtype); /* subtype of object */
153	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	157	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
		158
154	sint16 resist[NROFATTACKS]; /* Resistance adjustments for attacks */	159	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
155	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	160	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
156	uint32 ACC (RW, path_attuned); /* Paths the object is attuned to */	161	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
157	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	162	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
158	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	163	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
159	uint16 ACC (RW, material); /* What materials this object consist of */	164	uint16 ACC (RW, materials); /* What materials this object consists of */
160	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	165	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
161	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	166	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
162	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	167	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
163	/* Note that the last_.. values are sometimes used for non obvious	168	/* Note that the last_.. values are sometimes used for non obvious
164	* meanings by some objects, eg, sp penalty, permanent exp.	169	* meanings by some objects, eg, sp penalty, permanent exp.
165	*/	170	*/
166	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */	171	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */
…		…
169	sint16 ACC (RW, last_eat); /* How long since we last ate */	174	sint16 ACC (RW, last_eat); /* How long since we last ate */
170	sint16 ACC (RW, invisible); /* How much longer the object will be invis */	175	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
171	sint16 ACC (RW, level); /* Level of creature or object */	176	sint16 ACC (RW, level); /* Level of creature or object */
172	uint8 ACC (RW, pick_up); /* See crossfire.doc */	177	uint8 ACC (RW, pick_up); /* See crossfire.doc */
173	sint8 ACC (RW, item_power); /* power rating of the object */	178	sint8 ACC (RW, item_power); /* power rating of the object */
174	sint8 ACC (RW, gen_sp_armour); /* sp regen penalty this object has (was last_heal) */	179	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */
175	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */	180	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
176	sint32 ACC (RW, weight); /* Attributes of the object */	181	sint32 ACC (RW, weight); /* Attributes of the object */
177	sint32 ACC (RW, weight_limit); /* Weight-limit of object */	182	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
178	sint32 ACC (RW, carrying); /* How much weight this object contains */	183	sint32 ACC (RW, carrying); /* How much weight this object contains */
179	living ACC (RO, stats); /* Str, Con, Dex, etc */
180	sint64 ACC (RW, perm_exp); /* Permanent exp */	184	sint64 ACC (RW, perm_exp); /* Permanent exp */
181	uint32 ACC (RW, weapontype); /* type of weapon */	185	uint32 ACC (RW, weapontype); /* type of weapon */
182	uint32 ACC (RW, tooltype); /* type of tool or build facility */	186	uint32 ACC (RW, tooltype); /* type of tool or build facility */
183	sint8 body_info[NUM_BODY_LOCATIONS]; /* body info as loaded from the file */	187	body_slot slot [NUM_BODY_LOCATIONS];
184	sint8 body_used[NUM_BODY_LOCATIONS]; /* Calculated value based on items equipped */	188	faceidx ACC (RW, face); /* Face with colors */
		189	living ACC (RO, stats); /* Str, Con, Dex, etc */
185	/* See the doc/Developers/objects for more info about body locations */	190	/* See the pod/objects.pod for more info about body locations */
186		191
187	/* Following mostly refers to fields only used for monsters */	192	/* Following mostly refers to fields only used for monsters */
188	tag_t ACC (RW, ownercount); /* What count the owner had (in case owner has been freed) *///TODO: remove/fix
189	tag_t ACC (RW, attacked_by_count); /* the tag of attacker, so we can be sure */
190	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	193	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
191	/* changes made by kholland@sunlab.cit.cornell.edu */	194
192	/* allows different movement patterns for attackers */	195	/* allows different movement patterns for attackers */
193	sint32 ACC (RW, move_status); /* What stage in attack mode */	196	sint32 ACC (RW, move_status); /* What stage in attack mode */
194	uint16 ACC (RW, attack_movement); /* What kind of attack movement */	197	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
195	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */	198	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
196	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /	199	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
197	/* races/classes can need less/more exp to gain levels */	200	/* races/classes can need less/more exp to gain levels */
198		201
199	/* Spell related information, may be useful elsewhere	202	/* Spell related information, may be useful elsewhere
200	* Note that other fields are used - these files are basically	203	* Note that other fields are used - these files are basically
201	* only used in spells.	204	* only used in spells.
202	*/	205	*/
203	sint16 ACC (RW, duration); /* How long the spell lasts */	206	sint16 ACC (RW, duration); /* How long the spell lasts */
204	sint16 ACC (RW, casting_time); /* time left before spell goes off */	207	sint16 ACC (RW, casting_time);/* time left before spell goes off */
		208
205	uint16 ACC (RW, start_holding);	209	uint16 ACC (RW, start_holding);
206	char *ACC (RW, spellarg);
207	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	210	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
208	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	211	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
		212
209	sint8 ACC (RW, range); /* Range of the spell */	213	sint8 ACC (RW, range); /* Range of the spell */
210	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	214	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
		215	MoveType ACC (RW, move_type); /* Type of movement this object uses */
		216	MoveType ACC (RW, move_block);/* What movement types this blocks */
		217
		218	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
		219	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
		220	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
		221	MoveType ACC (RW, move_slow); /* Movement types this slows down */
		222
		223	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
		224
		225	char *ACC (RW, spellarg);
211		226
212	/* Following are values used by any object */	227	/* Following are values used by any object */
		228	/* this objects turns into or what this object creates */
213	struct treasureliststruct ACC (RW, randomitems); / Items to be generated */	229	treasurelist ACC (RW, randomitems); / Items to be generated */
214	struct archetype ACC (RW, arch); / Pointer to archetype */	230	flags_t flag; /* various flags */
215	struct archetype ACC (RW, other_arch); / Pointer used for various things - mostly used for what */	231	#if FOR_PERL
		232	bool ACC (RW, flag[NUM_FLAGS]);
		233	#endif
		234	uint16 ACC (RW, animation_id);/* An index into the animation array */
		235	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		236	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
		237	sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */
		238	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
		239	uint8 ACC (RW, will_apply); /* See crossfire.doc */
		240	};
		241
		242	struct object : zero_initialised, object_copy
		243	{
		244	// These variables are not changed by ->copy_to
		245	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */
		246
		247	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
		248	int ACC (RO, count);
		249	int ACC (RO, index); // index into objects
		250	int ACC (RO, active); // index into actives
		251
		252	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */
		253
		254	object ACC (RW, below); / Pointer to the object stacked below this one */
		255	object ACC (RW, above); / Pointer to the object stacked above this one */
		256	/* Note: stacked in the same environment */
		257	object inv; / Pointer to the first object in the inventory */
		258
		259	//TODO: container must move into client
		260	object_ptr ACC (RW, container); /* Current container being used. I think this
		261	* is only used by the player right now.
		262	*/
		263	object ACC (RW, env); / Pointer to the object which is the environment.
		264	* This is typically the container that the object is in.
		265	*/
		266	object ACC (RW, more); / Pointer to the rest of a large body of objects */
		267	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
		268	client_container *seen_by; // seen by which player/container currently?
216	key_value key_values; / Fields not explictly known by the loader. */	269	key_value key_values; / Fields not explictly known by the loader. */
217	/* this objects turns into or what this object creates */
218	uint32 flags[4]; /* various flags */
219	uint16 ACC (RW, animation_id); /* An index into the animation array */
220	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
221	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
222	sint32 ACC (RW, elevation); /* elevation of this terrain - not currently used */
223	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
224	uint8 ACC (RW, will_apply); /* See crossfire.doc */
225		270
226	MoveType ACC (RW, move_type); /* Type of movement this object uses */	271	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
227	MoveType ACC (RW, move_block); /* What movement types this blocks */	272	void post_load_check (); // do some adjustments after parsing
228	MoveType ACC (RW, move_allow); /* What movement types explicitly allowd */	273	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.
229	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	274	bool write (object_freezer &f);
230	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
231	MoveType ACC (RW, move_slow); /* Movement types this slows down */
232	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
233	};
234		275
235	struct object : zero_initialised, object_keep, object_copy, object_pod
236	{
237	static object *create ();	276	MTH static object *create ();
		277	object &operator =(const object &src);
		278	MTH void copy_to (object *dst);
		279	MTH object *clone (); // create + copy_to
		280	void do_destroy ();
		281	void gather_callbacks (AV *&callbacks, event_type event) const;
238	void free (bool free_inventory = false);	282	MTH void destroy (bool destroy_inventory = false);
239		283
240	static void free_mortals ();	284	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
		285	MTH void destroy_inv (bool drop_to_ground = false);
		286	MTH object insert (object item); // insert into inventory
		287	void do_remove ();
		288	MTH void remove ()
		289	{
		290	if (!flag [FLAG_REMOVED])
		291	do_remove ();
		292	}
		293
241	static bool can_merge (object op1, object op2);	294	static bool can_merge_slow (object op1, object op2);
242		295
243	void clear ();	296	// this is often used in time-critical code, so optimise
244	void clone (object *destination);	297	MTH static bool can_merge (object op1, object op2)
245
246	void instantiate ()
247	{	298	{
248	if (!uuid.seq) // HACK	299	return op1->value == op2->value
249	uuid = gen_uuid ();	300	&& op1->name == op2->name
250		301	&& can_merge_slow (op1, op2);
251	attachable<object>::instantiate ();
252	}	302	}
253		303
254	void set_owner (object *owner);	304	MTH void set_owner (object *owner);
255	object *get_owner ();	305	MTH void set_speed (float speed);
		306	MTH void set_weapon (object *ob);
		307
		308	MTH void open_container (object *new_container);
		309	MTH void close_container ()
		310	{
		311	open_container (0);
		312	}
		313
		314	MTH void instantiate ();
		315
		316	// recalculate all stats
		317	MTH void update_stats ();
		318	MTH void roll_stats ();
		319	MTH void swap_stats (int a, int b);
		320	MTH void add_statbonus ();
		321	MTH void remove_statbonus ();
		322	MTH void drain_stat ();
		323	MTH void drain_specific_stat (int deplete_stats);
		324	MTH void change_luck (int value);
256		325
257	// info must hold 256 * 3 bytes currently	326	// info must hold 256 * 3 bytes currently
258	const char debug_desc (char info) const;	327	const char debug_desc (char info) const;
259	const char *debug_desc () const;	328	MTH const char *debug_desc () const; // uses at least 3 round-robin buffers
		329	const char flag_desc (char desc, int len) const;
		330
		331	int number_of () const
		332	{
		333	return nrof ? nrof : 1;
		334	}
		335
		336	uint64 total_weight () const
		337	{
		338	return weight * number_of ();
		339	}
		340
		341	// return the dominant material of this item, always return something
		342	const materialtype_t *dominant_material () const;
		343
		344	// return the volume of this object in cm³
		345	uint64 volume () const
		346	{
		347	return total_weight ()
		348	* 1000
		349	* (type == CONTAINER ? 1000 : 1)
		350	/ dominant_material ()->density;
		351	}
		352
		353	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
		354	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
		355	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		356	\|\| type == BRACERS \|\| type == GIRDLE; }
		357	MTH bool is_alive () const { return (type == PLAYER
		358	\|\| flag [FLAG_MONSTER]
		359	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		360	&& !flag [FLAG_IS_A_TEMPLATE]; }
		361	MTH bool is_arrow () const { return type == ARROW
		362	\|\| (type == SPELL_EFFECT
		363	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		364	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }
		365
		366	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		367
		368	// temporary: wether the object can be saved in a map file
		369	// contr => is a player
		370	// head => only save head of a multitile object
		371	// owner => can not reference owner yet
		372	MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_MAP_SAVE]; }
		373
		374	/* This return true if object has still randomitems which
		375	* could be expanded.
		376	*/
		377	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		378
		379	// returns the player that has this object in his inventory, or 0
		380	MTH object *in_player () const
		381	{
		382	for (object *op = env; op; op = op->env)
		383	if (op->type == PLAYER)
		384	return op;
		385
		386	return 0;
		387	}
		388
		389	// "temporary" helper function
		390	MTH object *head_ ()
		391	{
		392	return head ? head : this;
		393	}
		394
		395	MTH std::string long_desc (object *who = 0);
		396	MTH std::string describe_monster (object *who = 0);
		397	MTH std::string describe_item (object *who = 0);
		398	MTH std::string describe (object *who = 0);
		399
		400	// If this object has no extra parts but should have them,
		401	// add them, effectively expanding heads into multipart
		402	// objects. This method only works on objects not inserted
		403	// anywhere.
		404	MTH void expand_tail ();
		405
		406	MTH void create_treasure (treasurelist *tl, int flags = 0);
		407
		408	// insert object at same map position as 'where'
		409	// handles both inventory and map "positions"
		410	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		411
		412	MTH void activate ();
		413	MTH void deactivate ();
		414	MTH void activate_recursive ();
		415	MTH void deactivate_recursive ();
		416
		417	// set the givne flag on all objects in the inventory recursively
		418	MTH void set_flag_inv (int flag, int value = 1);
		419
		420	void enter_exit (object *exit);//Perl
		421	MTH void enter_map (maptile *newmap, int x, int y);
		422
		423	// returns the mapspace this object is in
		424	mapspace &ms () const;
260		425
261	// fully recursive iterator	426	// fully recursive iterator
262	struct iterator_base	427	struct iterator_base
263	{	428	{
264	object *item;	429	object *item;
…		…
271	operator object *() const { return item; }	436	operator object *() const { return item; }
272		437
273	object *operator ->() const { return item; }	438	object *operator ->() const { return item; }
274	object &operator * () const { return *item; }	439	object &operator * () const { return *item; }
275	};	440	};
		441
		442	MTH unsigned int random_seed () const
		443	{
		444	return (unsigned int)uuid.seq;
		445	}
276		446
277	// depth-first recursive iterator	447	// depth-first recursive iterator
278	struct depth_iterator : iterator_base	448	struct depth_iterator : iterator_base
279	{	449	{
280	depth_iterator (object *container);	450	depth_iterator (object *container);
…		…
291	object *end ()	461	object *end ()
292	{	462	{
293	return this;	463	return this;
294	}	464	}
295		465
		466	/* This returns TRUE if the object is something that
		467	* should be displayed in the floorbox/inventory window
		468	*/
		469	MTH bool client_visible () const
		470	{
		471	return !invisible && type != PLAYER;
		472	}
		473
		474	MTH struct region *region () const;
		475
296	protected:	476	protected:
297	friend struct archetype;	477	friend struct archetype;
298		478
299	void link ();	479	void link ();
300	void unlink ();	480	void unlink ();
301		481
302	object ();	482	object ();
303	~object ();	483	~object ();
304	};	484	};
305		485
306	#define get_object() object::create ()	486	typedef object_vector<object, &object::index > objectvec;
307	#define free_object(op) (op)->free (0)	487	typedef object_vector<object, &object::active> activevec;
308	#define free_object2(op, free_inv) (op)->free (free_inv)
309	#define clear_owner(op) (op)->owner = 0
310	#define copy_owner(op,other) (op)->owner = (other)->owner
311	#define clear_object(op) (op)->clear ()
312		488
313	static inline object *	489	extern objectvec objects;
314	get_owner (object *op)	490	extern activevec actives;
315	{
316	return op->get_owner ();
317	}
318		491
319	static inline void	492	#define for_all_objects(var) \
320	set_owner (object op, object owner)	493	for (unsigned _i = 0; _i < objects.size (); ++_i) \
321	{	494	declvar (object *, var, objects [_i])
322	op->set_owner (owner);
323	}
324		495
325	#define CAN_MERGE(op1,op2) ((op1)->value == (op2)->value && (op1)->name == (op2)->name && object::can_merge ((op1), (op2)))	496	#define for_all_actives(var) \
		497	for (unsigned _i = 0; _i < actives.size (); ++_i) \
		498	declvar (object *, var, actives [_i])
326		499
327	typedef struct oblnk	500	typedef struct oblnk
328	{ /* Used to link together several objects */	501	{ /* Used to link together several objects */
329	object *ob;	502	object_ptr ob;
330	struct oblnk *next;	503	struct oblnk *next;
331	tag_t id;
332	} objectlink;	504	} objectlink;
333		505
334	typedef struct oblinkpt	506	typedef struct oblinkpt
335	{ /* Used to link together several object links */	507	{ /* Used to link together several object links */
336	struct oblnk *link;	508	struct oblnk *link;
…		…
345	* be much left in the archetype - all it really is is a holder for the	517	* be much left in the archetype - all it really is is a holder for the
346	* object and pointers. This structure should get removed, and just replaced	518	* object and pointers. This structure should get removed, and just replaced
347	* by the object structure	519	* by the object structure
348	*/	520	*/
349		521
350	ACC_CLASS(archetype)	522	INTERFACE_CLASS (archetype)
351	struct archetype : zero_initialised	523	struct archetype : zero_initialised, attachable
352	{	524	{
353	archetype ();	525	archetype ();
354	~archetype ();	526	~archetype ();
		527	void gather_callbacks (AV *&callbacks, event_type event) const;
355		528
		529	static archetype *read (object_thawer &f);
		530	static archetype get (const char name); // find or create
		531	static archetype find (const char name);
		532
		533	void hash_add (); // add to hashtable
		534	void hash_del (); // remove from hashtable
		535
356	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	536	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
357	struct archetype ACC (RW, next); / Next archetype in a linked list */	537	struct archetype ACC (RW, next); / Next archetype in a linked list */
358	struct archetype ACC (RW, head); / The main part of a linked object */	538	struct archetype ACC (RW, head); / The main part of a linked object */
359	struct archetype ACC (RW, more); / Next part of a linked object */	539	struct archetype ACC (RW, more); / Next part of a linked object */
360	object ACC (RO, clone); /* An object from which to do copy_object() */	540	object ACC (RO, clone); /* An object from which to do ->copy_to () */
361	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	541	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
		542	bool ACC (RW, linked); // linked into list of heads
362	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is	543	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
363	* in comparison to the head.	544	* in comparison to the head.
364	*/	545	*/
365	};	546	};
366
367	extern object *objects;
368	extern object *active_objects;
369
370	extern int nrofallocobjects;
371
372	/* This returns TRUE if the object is something that
373	* should be displayed in the look window
374	*/
375	#define LOOK_OBJ(ob) (!ob->invisible && ob->type!=PLAYER && ob->type!=EVENT_CONNECTOR)
376		547
377	/* Used by update_object to know if the object being passed is	548	/* Used by update_object to know if the object being passed is
378	* being added or removed.	549	* being added or removed.
379	*/	550	*/
380	#define UP_OBJ_INSERT 1	551	#define UP_OBJ_INSERT 1
…		…
415	#define INS_ON_TOP 0x0008	586	#define INS_ON_TOP 0x0008
416	#define INS_BELOW_ORIGINATOR 0x0010	587	#define INS_BELOW_ORIGINATOR 0x0010
417	#define INS_MAP_LOAD 0x0020	588	#define INS_MAP_LOAD 0x0020
418		589
419	#define ARCH_SINGULARITY "singularity"	590	#define ARCH_SINGULARITY "singularity"
420	#define ARCH_SINGULARITY_LEN 11
421	#define ARCH_DETECT_MAGIC "detect_magic"	591	#define ARCH_DETECT_MAGIC "detect_magic"
422	#define ARCH_DEPLETION "depletion"	592	#define ARCH_DEPLETION "depletion"
423	#define ARCH_SYMPTOM "symptom"	593	#define ARCH_SYMPTOM "symptom"
424		594
425	#endif	595	#endif
		596

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Comparing deliantra/server/include/object.h (file contents): Revision 1.35 by root, Thu Sep 14 01:12:28 2006 UTC vs. Revision 1.118 by root, Mon May 7 06:01:48 2007 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.35 by root, Thu Sep 14 01:12:28 2006 UTC vs.
Revision 1.118 by root, Mon May 7 06:01:48 2007 UTC