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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.157 by root, Fri Apr 11 14:09:56 2008 UTC vs.
Revision 1.268 by root, Sun Nov 25 14:59:24 2012 UTC

…		…
1	/*	1	/*
2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team	4	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2001,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2001 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992 Frank Tore Johansen
7	*	7	*
8	* Deliantra is free software: you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* it under the terms of the GNU General Public License as published by	9	* the terms of the Affero GNU General Public License as published by the
10	* the Free Software Foundation, either version 3 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your option) any later version.	11	* option) any later version.
12	*	12	*
13	* 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,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* You should have received a copy of the GNU General Public License	18	* You should have received a copy of the Affero GNU General Public License
19	* along with this program. If not, see <http://www.gnu.org/licenses/>.	19	* and the GNU General Public License along with this program. If not, see
		20	* <http://www.gnu.org/licenses/>.
20	*	21	*
21	* The authors can be reached via e-mail to <support@deliantra.net>	22	* The authors can be reached via e-mail to <support@deliantra.net>
22	*/	23	*/
23		24
24	#ifndef OBJECT_H	25	#ifndef OBJECT_H
25	#define OBJECT_H	26	#define OBJECT_H
26		27
27	#include <bitset>
28
29	#include "cfperl.h"	28	#include "cfperl.h"
30	#include "shstr.h"	29	#include "shstr.h"
31		30
		31	//+GPL
		32
32	typedef int tag_t;	33	typedef int tag_t;
33		34
		35	// also see common/item.C
34	enum {	36	enum
35	body_skill,	37	{
36	body_combat,	38	# define def(name, use, nonuse) body_ ## name,
37	body_range,	39	# include "slotinc.h"
38	body_shield,	40	# undef def
39	body_arm,
40	body_torso,
41	body_head,
42	body_neck,
43	body_finger,
44	body_shoulder,
45	body_foot,
46	body_hand,
47	body_wrist,
48	body_waist,
49	NUM_BODY_LOCATIONS	41	NUM_BODY_LOCATIONS
50	};	42	};
51		43
52	enum slottype_t
53	{
54	slot_none,
55	slot_combat,
56	slot_ranged,
57	};
58
59	/* See common/item.c */	44	/* See common/item.c */
60		45
61	typedef struct Body_Locations	46	struct Body_Locations
62	{	47	{
		48	const char name; / Short name/identifier */
63	keyword save_name; /* Name used to load/save it to disk */	49	keyword kw; /* Name used to load/save it to disk */
64	const char use_name; / Name used when describing an item we can use */	50	const char use_name; / Name used when describing an item we can use */
65	const char nonuse_name; / Name to describe objects we can't use */	51	const char nonuse_name; / Name to describe objects we can't use */
66	} Body_Locations;	52	};
67		53
68	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];	54	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];
		55
		56	// for each set of directions (1 == up, 2 == right, 4 == down, 8 == left)
		57	// contains the wall suffix (0, 1_3, 1_4 and so on).
		58	extern const char *wall_suffix[16];
69		59
70	#define NUM_COINS 4 /* number of coin types */	60	#define NUM_COINS 4 /* number of coin types */
71	extern const char *const coins[NUM_COINS + 1];	61	extern const char *const coins[NUM_COINS + 1];
		62
		63	// restart server when object_count reaches this value
		64	#define RESTART_COUNT 0xe0000000
72		65
73	/*	66	/*
74	* Each object (this also means archetypes!) could have a few of these	67	* Each object (this also means archetypes!) could have a few of these
75	* "dangling" from it; this could also end up containing 'parse errors'.	68	* "dangling" from it; this could also end up containing 'parse errors'.
76	*	69	*
77	* key and value are shared-strings.	70	* key and value are shared-strings.
78	*	71	*
79	* Please use get_ob_key_value(), set_ob_key_value() from object.c rather than	72	* Please use kv_get/kv_set/kv_del from object rather than
80	* accessing the list directly.	73	* accessing the list directly.
81	* Exception is if you want to walk this list for some reason.	74	* Exception is if you want to walk this list for some reason.
82	*/	75	*/
83	struct key_value	76	struct key_value : slice_allocated
84	{	77	{
85	key_value *next;	78	key_value *next; // must be first element
86	shstr key, value;	79	shstr key, value;
87	};	80	};
88		81
		82	// "crossfires version of a perl hash."
		83	struct key_values
		84	{
		85	key_value *first; // must be first element
		86
		87	bool empty() const
		88	{
		89	return !first;
		90	}
		91
		92	void clear ();
		93	shstr_tmp get (shstr_tmp key) const;
		94	void del (shstr_tmp key);
		95	void set (shstr_tmp key, shstr_tmp value);
		96
		97	void add (shstr_tmp key, shstr_tmp value); // liek set, but doesn't check for duplicates
		98	void reverse (); // reverses the ordering, to be used after loading an object
		99	key_values &operator =(const key_values &kv);
		100
		101	// custom extra fields management
		102	struct access_proxy
		103	{
		104	key_values &kv;
		105	shstr_tmp key;
		106
		107	access_proxy (key_values &kv, shstr_tmp key)
		108	: kv (kv), key (key)
		109	{
		110	}
		111
		112	const access_proxy &operator =(shstr_tmp value) const
		113	{
		114	kv.set (key, value);
		115	return *this;
		116	}
		117
		118	operator const shstr_tmp () const { return kv.get (key); }
		119	operator const char *() const { return kv.get (key); }
		120
		121	private:
		122	void operator =(int);
		123	};
		124
		125	const access_proxy operator [](shstr_tmp key)
		126	{
		127	return access_proxy (*this, key);
		128	}
		129	};
		130
		131	//-GPL
		132
89	struct UUID	133	struct UUID
90	{	134	{
91	uint64 seq;	135	uint64 seq;
		136
		137	enum { MAX_LEN = 3 + 16 + 1 + 1 }; // <1. + hex + > + \0
92		138
93	static UUID cur; // last uuid generated	139	static UUID cur; // last uuid generated
94	static void init ();	140	static void init ();
95	static UUID gen ();	141	static UUID gen ();
96		142
97	UUID () { }	143	UUID () { }
98	UUID (uint64 seq) : seq(seq) { }	144	UUID (uint64 seq) : seq(seq) { }
99	operator uint64() { return seq; }	145	operator uint64() { return seq; }
100	void operator =(uint64 seq) { this->seq = seq; }	146	void operator =(uint64 seq) { this->seq = seq; }
101		147
102	typedef char BUF [32];
103
104	bool parse (const char *s)	148	bool parse (const char *s);
105	{	149	char append (char buf) const;
106	return sscanf (s, "<1.%" SCNx64 ">", &seq) == 1;
107	}
108
109	const char c_str (char buf, int len) const
110	{
111	snprintf (buf, len, "<1.%" PRIx64 ">", seq);
112
113	return buf;
114	}
115
116	const char *c_str () const	150	char *c_str () const;
117	{
118	static BUF buf;
119
120	return c_str (buf, sizeof (buf));
121	}
122	};	151	};
		152
		153	//+GPL
123		154
124	/* Definition for WILL_APPLY values. Replaces having harcoded values	155	/* Definition for WILL_APPLY values. Replaces having harcoded values
125	* sprinkled in the code. Note that some of these also replace fields	156	* sprinkled in the code. Note that some of these also replace fields
126	* that were in the can_apply area. What is the point of having both	157	* that were in the can_apply area. What is the point of having both
127	* can_apply and will_apply?	158	* can_apply and will_apply?
132	#define WILL_APPLY_DOOR 0x08	163	#define WILL_APPLY_DOOR 0x08
133	#define WILL_APPLY_FOOD 0x10	164	#define WILL_APPLY_FOOD 0x10
134		165
135	struct body_slot	166	struct body_slot
136	{	167	{
		168	signed char used:4; /* Calculated value based on items equipped */
137	signed char info:4; /* body info as loaded from the file */	169	signed char info:4; /* body info as loaded from the file */
138	signed char used:4; /* Calculated value based on items equipped */
139	};	170	};
		171
		172	typedef struct oblnk
		173	{ /* Used to link together several objects */
		174	object_ptr ob;
		175	struct oblnk *next;
		176	} objectlink;
		177
		178	typedef struct oblinkpt
		179	{ /* Used to link together several object links */
		180	struct oblnk *link;
		181	struct oblinkpt *next;
		182	shstr id; /* Used as connected value in buttons/gates */
		183	} oblinkpt;
140		184
141	INTERFACE_CLASS (object)	185	INTERFACE_CLASS (object)
142	// these are being copied	186	// these are being copied
143	struct object_copy : attachable	187	struct object_copy : attachable
144	{	188	{
145	typedef bitset<NUM_FLAGS> flags_t;
146
147	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */	189	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
148		190
149	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */	191	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
150	uint8 ACC (RW, subtype); /* subtype of object */	192	uint8 ACC (RW, subtype); /* subtype of object */
151	sint8 ACC (RW, direction); /* Means the object is moving that way. */	193	sint8 ACC (RW, direction); /* Means the object is moving that way. */
…		…
155	shstr ACC (RW, name_pl); /* The plural name of the object */	197	shstr ACC (RW, name_pl); /* The plural name of the object */
156	shstr ACC (RW, title); /* Of foo, etc */	198	shstr ACC (RW, title); /* Of foo, etc */
157	shstr ACC (RW, race); /* human, goblin, dragon, etc */	199	shstr ACC (RW, race); /* human, goblin, dragon, etc */
158	shstr ACC (RW, slaying); /* Which race to do double damage to */	200	shstr ACC (RW, slaying); /* Which race to do double damage to */
159	/* If this is an exit, this is the filename */	201	/* If this is an exit, this is the filename */
160	shstr ACC (RW, tag); // a tag used to tracking this object	202
		203	typedef bitset<NUM_FLAGS> flags_t;
		204	flags_t flag; /* various flags */
		205	#if FOR_PERL
		206	bool ACC (RW, flag[NUM_FLAGS]);
		207	#endif
		208
		209	materialtype_t *material; // What material this object consists of //TODO, make perl-accessible
161	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	210	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
162	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
163	shstr ACC (RW, lore); /* Obscure information about this object, */
164	/* To get put into books and the like. */
165	shstr ACC (RW, materialname); /* specific material name */
166	shstr ACC (RW, custom_name); /* Custom name assigned by player */
167	// materialtype_t ACC (RW, material); / What material this object consists of */
168	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */	211	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
169	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */	212	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
170	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */	213	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
171	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */	214	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
172	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */	215	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
…		…
175	arch_ptr ACC (RW, arch); /* Pointer to archetype */	218	arch_ptr ACC (RW, arch); /* Pointer to archetype */
176	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */	219	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
177		220
178	float ACC (RW, speed); /* The overall speed of this object */	221	float ACC (RW, speed); /* The overall speed of this object */
179	float ACC (RW, speed_left); /* How much speed is left to spend this round */	222	float ACC (RW, speed_left); /* How much speed is left to spend this round */
		223
180	uint32 ACC (RW, nrof); /* How many of the objects */	224	sint32 ACC (RW, nrof); /* How many of the objects */
181
182	/* This next big block are basically used for monsters and equipment */	225	/* This next big block is basically used for monsters and equipment */
183	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	226	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
184
185	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */	227	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
		228
186	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	229	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
187	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */	230	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
188	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	231	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
189	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	232	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
		233
190	uint16 ACC (RW, materials); /* What materials this object consists of */	234	uint16 ACC (RW, materials); /* What materials this object consists of */
191	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	235	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
192	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	236	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
193	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	237	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
		238
194	/* Note that the last_.. values are sometimes used for non obvious	239	/* Note that the last_.. values are sometimes used for non obvious
195	* meanings by some objects, eg, sp penalty, permanent exp.	240	* meanings by some objects, eg, sp penalty, permanent exp.
196	*/	241	*/
197	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */	242	sint16 ACC (RW, last_heal); /* Last healed. Depends on constitution */
198	sint32 ACC (RW, last_sp); /* As last_heal, but for spell points */	243	sint16 ACC (RW, last_sp); /* As last_heal, but for spell points */
199	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */	244	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */
200	sint16 ACC (RW, last_eat); /* How long since we last ate */	245	sint16 ACC (RW, last_eat); /* How long since we last ate */
		246
201	sint16 ACC (RW, invisible); /* How much longer the object will be invis */	247	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
202	sint16 ACC (RW, level); /* Level of creature or object */	248	sint16 ACC (RW, level); /* Level of creature or object */
		249
203	uint8 ACC (RW, pick_up); /* See crossfire.doc */	250	uint8 ACC (RW, pick_up); /* See crossfire.doc */
204	sint8 ACC (RW, item_power); /* power rating of the object */
205	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */	251	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */
206	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */	252	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
		253	uint8 ACC (RW, weapontype); /* type of weapon */
		254
		255	body_slot slot [NUM_BODY_LOCATIONS];
		256
		257	faceidx ACC (RW, face); /* the graphical face */
		258
		259	faceidx ACC (RW, sound); /* the sound face */
		260	faceidx ACC (RW, sound_destroy); /* played on destroy */
		261
207	sint32 ACC (RW, weight); /* Attributes of the object */	262	sint32 ACC (RW, weight); /* Attributes of the object */
208	sint32 ACC (RW, weight_limit);/* Weight-limit of object */	263	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
		264
209	sint32 ACC (RW, carrying); /* How much weight this object contains */	265	sint32 ACC (RW, carrying); /* How much weight this object contains, must be 0 if nrof == 0 */
		266
210	sint64 ACC (RW, perm_exp); /* Permanent exp */	267	sint64 ACC (RW, perm_exp); /* Permanent exp */
211	uint32 ACC (RW, weapontype); /* type of weapon */
212	uint32 ACC (RW, tooltype); /* type of tool or build facility */
213	body_slot slot [NUM_BODY_LOCATIONS];
214	faceidx ACC (RW, face); /* the graphical face */
215	faceidx ACC (RW, sound); /* the sound face */
216	faceidx ACC (RW, sound_destroy); /* played on destroy */
217	living ACC (RO, stats); /* Str, Con, Dex, etc */	268	living ACC (RO, stats); /* Str, Con, Dex, etc */
218	/* See the pod/objects.pod for more info about body locations */	269	/* See the pod/objects.pod for more info about body locations */
219		270
220	/* Following mostly refers to fields only used for monsters */	271	/* Following mostly refers to fields only used for monsters */
221	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
222
223	/* allows different movement patterns for attackers */
224	sint32 ACC (RW, move_status); /* What stage in attack mode */
225	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
226	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
227	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
228	/* races/classes can need less/more exp to gain levels */
229		272
230	/* Spell related information, may be useful elsewhere	273	/* Spell related information, may be useful elsewhere
231	* Note that other fields are used - these files are basically	274	* Note that other fields are used - these files are basically
232	* only used in spells.	275	* only used in spells.
233	*/	276	*/
234	sint16 ACC (RW, duration); /* How long the spell lasts */	277	sint16 ACC (RW, duration); /* How long the spell lasts */
235	sint16 ACC (RW, casting_time);/* time left before spell goes off */	278	uint8 ACC (RW, casting_time); /* time left before spell goes off */
236
237	uint16 ACC (RW, start_holding);
238	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	279	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
		280
239	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	281	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
240
241	sint8 ACC (RW, range); /* Range of the spell */	282	sint8 ACC (RW, range); /* Range of the spell */
242	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	283	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
		284	sint8 ACC (RW, item_power); /* power rating of the object */
		285
		286	uint8 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
243	MoveType ACC (RW, move_type); /* Type of movement this object uses */	287	MoveType ACC (RW, move_type); /* Type of movement this object uses */
244	MoveType ACC (RW, move_block);/* What movement types this blocks */	288	MoveType ACC (RW, move_block);/* What movement types this blocks */
245
246	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */	289	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
		290
247	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	291	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
248	MoveType ACC (RW, move_off); /* Move types affected moving off this space */	292	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
249	MoveType ACC (RW, move_slow); /* Movement types this slows down */	293	MoveType ACC (RW, move_slow); /* Movement types this slows down */
250		294
		295	// 8 free bits
		296
		297	//float ACC (RW, expmul) = 1.0; /* needed experience = (calc_expexpmul) - means some /
		298	// /* races/classes can need less/more exp to gain levels */
		299	static const float expmul = 1.0;//D
251	float ACC (RW, move_slow_penalty); /* How much this slows down the object */	300	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
252
253	char *ACC (RW, spellarg);
254		301
255	/* Following are values used by any object */	302	/* Following are values used by any object */
256	/* this objects turns into or what this object creates */	303	/* this objects turns into or what this object creates */
257	treasurelist ACC (RW, randomitems); / Items to be generated */	304	treasurelist ACC (RW, randomitems); / Items to be generated */
258	flags_t flag; /* various flags */	305
259	#if FOR_PERL
260	bool ACC (RW, flag[NUM_FLAGS]);
261	#endif
262	uint16 ACC (RW, animation_id);/* An index into the animation array */
263	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
264	uint8 ACC (RW, last_anim); /* last sequence used to draw face */	306	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
265	sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */
266	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */	307	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
267	uint8 ACC (RW, will_apply); /* See crossfire.doc */	308	uint8 ACC (RW, will_apply); /* See crossfire.doc */
		309	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		310	uint16 ACC (RW, animation_id);/* An index into the animation array */
		311	uint16 ACC (RW, cached_grace);/* cached grace points used for a spell, used by esrv_update_spells */
		312
		313	uint16 ACC (RW, cached_eat); /* cached food, used by esrv_update_spells */
		314	uint16 ACC (RW, cached_sp); /* cached spell points used for a spell, used by esrv_update_spells */
		315	/* allows different movement patterns for attackers */
		316	uint8 ACC (RW, move_status); /* What stage in attack mode */
		317	uint8 ACC (RW, attack_movement);/* What kind of attack movement */
		318
		319	//16+ free bits
		320
		321	// rarely-accessed members should be at the end
		322	shstr ACC (RW, tag); // a tag used to tracking this object
		323	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
		324	shstr ACC (RW, lore); /* Obscure information about this object, */
		325	/* To get put into books and the like. */
		326	shstr ACC (RW, custom_name); /* Custom name assigned by player */
268	};	327	};
269		328
		329	const_utf8_string query_weight (const object *op);
		330	const_utf8_string query_short_name (const object *op);
		331	const_utf8_string query_name (const object *op);
		332	const_utf8_string query_base_name (const object *op, int plural);
		333	sint64 query_cost (const object tmp, object who, int flag);
		334	const char query_cost_string (const object tmp, object *who, int flag);
		335
		336	int change_ability_duration (object spell, object caster);
		337	int min_casting_level (object caster, object spell);
		338	int casting_level (object caster, object spell);
		339	sint16 SP_level_spellpoint_cost (object caster, object spell, int flags);
		340	int SP_level_dam_adjust (object caster, object spob);
		341	int SP_level_duration_adjust (object caster, object spob);
		342	int SP_level_range_adjust (object caster, object spob);
		343
		344	struct freelist_item
		345	{
		346	freelist_item *next;
		347	uint32_t count;
		348	};
		349
270	struct object : zero_initialised, object_copy	350	struct object : object_copy
271	{	351	{
272	// These variables are not changed by ->copy_to	352	// These variables are not changed by ->copy_to
273	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */	353	maptile ACC (RW, map); / Pointer to the map in which this object is present */
274		354
275	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.	355	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
276	int ACC (RO, count);	356	uint32_t ACC (RO, count);
277	object_vector_index ACC (RO, index); // index into objects	357	object_vector_index ACC (RO, index); // index into objects
278	object_vector_index ACC (RO, active); // index into actives	358	object_vector_index ACC (RO, active); // index into actives
279		359
280	player_ptr ACC (RW, contr); /* Pointer to the player which control this object, ALWAYS set iff type == PLAYER */	360	player_ptr ACC (RW, contr); /* Pointer to the player which control this object, ALWAYS set iff type == PLAYER */
281		361
…		…
283	object ACC (RW, above); / Pointer to the object stacked above this one */	363	object ACC (RW, above); / Pointer to the object stacked above this one */
284	/* Note: stacked in the same environment */	364	/* Note: stacked in the same environment */
285	object inv; / Pointer to the first object in the inventory */	365	object inv; / Pointer to the first object in the inventory */
286		366
287	//TODO: container must move into client	367	//TODO: container must move into client
288	object_ptr ACC (RW, container); /* Current container being used. I think this	368	object_ptr ACC (RW, container);/* Currently opened container. I think this
289	* is only used by the player right now.	369	* is only used by the player right now.
290	*/	370	*/
291	object ACC (RW, env); / Pointer to the object which is the environment.	371	object ACC (RW, env); / Pointer to the object which is the environment.
292	* This is typically the container that the object is in.	372	* This is typically the container that the object is in.
293	*/	373	*/
294	object ACC (RW, more); / Pointer to the rest of a large body of objects */	374	object ACC (RW, more); / Pointer to the rest of a large body of objects */
295	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different	375	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
296	client_container *seen_by; // seen by which player/container currently?	376
297	key_value key_values; / Fields not explictly known by the loader. */	377	MTH void set_flag (int flagnum)
		378	{
		379	flag [flagnum] = true;
		380	}
		381
		382	MTH void clr_flag (int flagnum)
		383	{
		384	flag [flagnum] = false;
		385	}
		386
		387	// extra key value pairs
		388	key_values kv;
		389
		390	//-GPL
298		391
299	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all	392	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
300	MTH void post_load_check (); // do some adjustments after parsing	393	MTH void post_load_check (); // do some adjustments after parsing
301	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.	394	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.
302	bool write (object_freezer &f);	395	bool write (object_freezer &f);
303		396
304	MTH int slottype () const;
305	MTH static object *create ();	397	MTH static object *create ();
306	const mapxy &operator =(const mapxy &pos);	398	const mapxy &operator =(const mapxy &pos);
307	object &operator =(const object &src);
308	MTH void copy_to (object *dst);	399	MTH void copy_to (object *dst);
309	MTH object *clone (); // create + copy_to	400	MTH object *clone (); // create + copy_to a single object
		401	MTH object *deep_clone (); // copy whole more chain and inventory
310	void do_destroy ();	402	void do_destroy ();
311	void gather_callbacks (AV *&callbacks, event_type event) const;	403	void gather_callbacks (AV *&callbacks, event_type event) const;
312	MTH void destroy (bool destroy_inventory = false);	404	MTH void destroy ();
		405	MTH void drop_and_destroy ()
		406	{
		407	destroy_inv (true);
		408	destroy ();
		409	}
313		410
314	// recursively destroy all objects in inventory, optionally dropping them to the ground instead	411	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
315	MTH void destroy_inv (bool drop_to_ground = false);	412	MTH void destroy_inv (bool drop_to_ground = false);
		413	MTH void destroy_inv_fast (); // like destroy_inv (false), but only works when *this is destroyed, too
316	MTH object insert (object item); // insert into inventory	414	MTH object insert (object item); // insert into inventory
317	MTH void play_sound (faceidx sound) const;	415	MTH void play_sound (faceidx sound) const;
		416	MTH void say_msg (const_utf8_string msg) const;
318		417
319	void do_remove ();	418	void do_remove ();
320	MTH void remove ()	419	MTH void remove ()
321	{	420	{
322	if (!flag [FLAG_REMOVED])	421	if (!flag [FLAG_REMOVED])
…		…
330	remove ();	429	remove ();
331	*this = pos;	430	*this = pos;
332	insert_at (this, this);	431	insert_at (this, this);
333	}	432	}
334		433
		434	// high-level move method.
		435	// object op is trying to move in direction dir.
		436	// originator is typically the same as op, but
		437	// can be different if originator is causing op to
		438	// move (originator is pushing op)
		439	// returns 0 if the object is not able to move to the
		440	// desired space, 1 otherwise (in which case we also
		441	// move the object accordingly. This function is
		442	// very similiar to move_object.
		443	int move (int dir, object *originator);
		444
		445	int move (int dir)
		446	{
		447	return move (dir, this);
		448	}
		449
		450	// changes move_type to a new value - handles move_on/move_off effects
		451	MTH void change_move_type (MoveType mt);
		452
335	static bool can_merge_slow (object op1, object op2);	453	static bool can_merge_slow (object op1, object op2);
336		454
337	// this is often used in time-critical code, so optimise	455	// this is often used in time-critical code, so optimise
338	MTH static bool can_merge (object op1, object op2)	456	MTH static bool can_merge (object op1, object op2)
339	{	457	{
340	return op1->value == op2->value	458	return op1->value == op2->value
341	&& op1->name == op2->name	459	&& op1->name == op2->name
342	&& can_merge_slow (op1, op2);	460	&& can_merge_slow (op1, op2);
343	}	461	}
344		462
345	MTH void set_owner (object *owner);	463	MTH void set_owner (object_ornull *owner);
346	MTH void set_speed (float speed);	464	MTH void set_speed (float speed);
347	MTH bool change_weapon (object *ob);	465	MTH void set_glow_radius (sint8 rad);
348	MTH bool change_skill (object *ob);
349		466
350	MTH void open_container (object *new_container);	467	MTH void open_container (object *new_container);
351	MTH void close_container ()	468	MTH void close_container ()
352	{	469	{
353	open_container (0);	470	open_container (0);
354	}	471	}
355		472
		473	// potential future accessor for "container"
		474	MTH object *container_ () const
		475	{
		476	return container;
		477	}
		478
		479	MTH bool is_open_container () const
		480	{
		481	// strangely enough, using ?: here causes code to inflate
		482	return type == CONTAINER
		483	&& ((env && env->container_ () == this)
		484	\|\| (!env && flag [FLAG_APPLIED]));
		485	}
		486
		487	MTH object *find_spell (const_utf8_string prefix) const;
		488
356	MTH object *force_find (const shstr name);	489	MTH object *force_find (shstr_tmp name);
		490	MTH void force_set_timer (int duration);
357	MTH void force_add (const shstr name, int duration = 0);	491	MTH object *force_add (shstr_tmp name, int duration = 0);
		492
		493	oblinkpt *find_link () const;
		494	MTH void add_link (maptile *map, shstr_tmp id);
		495	MTH void remove_link ();
358		496
359	// overwrite the attachable should_invoke function with a version that also checks ev_want_type	497	// overwrite the attachable should_invoke function with a version that also checks ev_want_type
360	bool should_invoke (event_type event)	498	bool should_invoke (event_type event)
361	{	499	{
362	return ev_want_event [event] \|\| ev_want_type [type] \|\| cb;	500	return ev_want_event [event] \|\| ev_want_type [type] \|\| cb;
…		…
373	MTH void drain_stat ();	511	MTH void drain_stat ();
374	MTH void drain_specific_stat (int deplete_stats);	512	MTH void drain_specific_stat (int deplete_stats);
375	MTH void change_luck (int value);	513	MTH void change_luck (int value);
376		514
377	// info must hold 256 * 3 bytes currently	515	// info must hold 256 * 3 bytes currently
378	const char debug_desc (char info) const;	516	const_utf8_string debug_desc (char *info) const;
379	MTH const char *debug_desc () const; // uses at least 3 round-robin buffers	517	MTH const_utf8_string debug_desc () const; // uses at least 3 round-robin buffers
380	const char flag_desc (char desc, int len) const;	518	const_utf8_string flag_desc (char *desc, int len) const;
381		519
		520	MTH bool decrease (sint32 nr = 1); // returns true if anything is left
		521	MTH object *split (sint32 nr = 1); // return 0 on failure
		522
382	int number_of () const	523	MTH int number_of () const
383	{	524	{
384	return nrof ? nrof : 1;	525	return nrof ? nrof : 1;
385	}	526	}
386		527
387	uint64 total_weight () const	528	MTH weight_t total_weight () const
388	{	529	{
389	return weight * number_of ();	530	return sint64 (weight + carrying) * number_of ();
390	}	531	}
		532
		533	MTH void update_weight ();
391		534
392	// return the dominant material of this item, always return something	535	// return the dominant material of this item, always return something
393	const materialtype_t *dominant_material () const;	536	const materialtype_t *dominant_material () const
		537	{
		538	return material;
		539	}
394		540
395	// return the volume of this object in cm³	541	// return the volume of this object in cm³
396	uint64 volume () const	542	MTH volume_t volume () const
397	{	543	{
398	return total_weight ()	544	return (volume_t)total_weight ()
399	* 1000	545	* 1024 // 1000 actually
400	* (type == CONTAINER ? 1000 : 1)	546	* (type == CONTAINER ? 128 : 1)
401	/ dominant_material ()->density;	547	/ dominant_material ()->density; // ugh, division
402	}	548	}
403		549
		550	MTH bool is_arch () const { return this == (const object )(const archetype )arch; }
		551
		552	MTH bool is_wiz () const { return flag [FLAG_WIZ]; }
404	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }	553	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
405	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET	554	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
406	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES	555	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
407	\|\| type == BRACERS \|\| type == GIRDLE; }	556	\|\| type == BRACERS \|\| type == GIRDLE; }
408	MTH bool is_alive () const { return (type == PLAYER	557	MTH bool is_alive () const { return (type == PLAYER
…		…
412	MTH bool is_arrow () const { return type == ARROW	561	MTH bool is_arrow () const { return type == ARROW
413	\|\| (type == SPELL_EFFECT	562	\|\| (type == SPELL_EFFECT
414	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }	563	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
415	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }	564	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }
416		565
		566	MTH bool is_dragon () const;
		567
		568	MTH bool is_immunity () const { return invisible && type == SIGN; }
		569
417	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }	570	MTH bool has_active_speed () const { return speed >= MIN_ACTIVE_SPEED; }
418		571
419	// temporary: wether the object can be saved in a map file	572	// temporary: wether the object can be saved in a map file
420	// contr => is a player	573	// contr => is a player
421	// head => only save head of a multitile object	574	// head => only save head of a multitile object
422	// owner => can not reference owner yet	575	// owner => can not reference owner yet
…		…
425	/* This return true if object has still randomitems which	578	/* This return true if object has still randomitems which
426	* could be expanded.	579	* could be expanded.
427	*/	580	*/
428	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }	581	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
429		582
		583	static bool msg_has_dialogue (const char msg) { return msg == '@'; }
		584
		585	MTH bool has_dialogue () const { return msg_has_dialogue (&msg); }
		586
		587	/* need_identify returns true if the item should be identified. This
		588	* function really should not exist - by default, any item not identified
		589	* should need it.
		590	*/
		591	MTH bool need_identify () const;
		592
		593	// returns the outermost owner, never returns 0
		594	MTH object *outer_owner ()
		595	{
		596	object *op;
		597
		598	for (op = this; op->owner; op = op->owner)
		599	;
		600
		601	return op;
		602	}
		603
		604	// returns the outermost environment, never returns 0
		605	MTH object *outer_env_or_self () const
		606	{
		607	const object *op;
		608
		609	for (op = this; op->env; op = op->env)
		610	;
		611
		612	return const_cast<object *>(op);
		613	}
		614
		615	// returns the outermost environment, may return 0
		616	MTH object *outer_env () const
		617	{
		618	return env ? outer_env_or_self () : 0;
		619	}
		620
430	// returns the player that has this object in his inventory, or 0	621	// returns the player that has this object in his inventory, or 0
		622	// we assume the player is always the outer env
431	MTH object *in_player () const	623	MTH object *in_player () const
432	{	624	{
433	for (object *op = env; op; op = op->env)	625	object *op = outer_env_or_self ();
434	if (op->type == PLAYER)
435	return op;
436		626
437	return 0;	627	return op->type == PLAYER ? op : 0;
438	}	628	}
439		629
440	// "temporary" helper function	630	// "temporary" helper function
441	MTH object *head_ ()	631	MTH object *head_ () const
442	{	632	{
443	return head ? head : this;	633	return head ? head : const_cast<object *>(this);
444	}	634	}
445		635
446	MTH bool is_head ()	636	MTH bool is_head () const
447	{	637	{
448	return head_ () == this;	638	return head_ () == this;
449	}	639	}
450		640
		641	MTH bool is_on_map () const
		642	{
		643	return !env && !flag [FLAG_REMOVED];
		644	}
		645
		646	MTH bool is_inserted () const
		647	{
		648	return !flag [FLAG_REMOVED];
		649	}
		650
		651	MTH bool is_player () const
		652	{
		653	return !!contr;
		654	}
		655
		656	/* elmex: this method checks whether the object is in a shop */
		657	MTH bool is_in_shop () const;
		658
		659	MTH bool affects_los () const
		660	{
		661	return glow_radius \|\| flag [FLAG_BLOCKSVIEW];
		662	}
		663
		664	MTH bool has_carried_lights () const
		665	{
		666	return glow_radius;
		667	}
		668
		669	// returns the player that can see this object, if any
		670	MTH object *visible_to () const;
		671
451	MTH std::string long_desc (object *who = 0);	672	MTH std::string long_desc (object *who = 0); // query_name . " " . describe
452	MTH std::string describe_monster (object *who = 0);	673	MTH std::string describe_monster (object *who = 0);
453	MTH std::string describe_item (object *who = 0);	674	MTH std::string describe_item (object *who = 0);
454	MTH std::string describe (object *who = 0);	675	MTH std::string describe (object *who = 0); // long description, without name
		676
		677	MTH const_utf8_string query_weight () { return ::query_weight (this); }
		678	MTH const_utf8_string query_name () { return ::query_name (this); }
		679	MTH const_utf8_string query_short_name () { return ::query_short_name (this); }
		680	MTH const_utf8_string query_base_name (bool plural) { return ::query_base_name (this, plural); }
455		681
456	// If this object has no extra parts but should have them,	682	// If this object has no extra parts but should have them,
457	// add them, effectively expanding heads into multipart	683	// add them, effectively expanding heads into multipart
458	// objects. This method only works on objects not inserted	684	// objects. This method only works on objects not inserted
459	// anywhere.	685	// anywhere.
460	MTH void expand_tail ();	686	MTH void expand_tail ();
461		687
462	MTH void create_treasure (treasurelist *tl, int flags = 0);	688	MTH void create_treasure (treasurelist *tl, int flags = 0);
463		689
		690	// makes sure the player has the named skill,
		691	// and also makes it innate if can_use is true.
		692	// returns the new skill or 0 if no such skill exists.
		693	MTH object *give_skill (shstr_cmp name, bool can_use = false);
		694	MTH void become_follower (object *new_god);
		695
464	// insert object at same map position as 'where'	696	// insert object at same map position as 'where'
465	// handles both inventory and map "positions"	697	// handles both inventory and map "positions"
466	MTH object insert_at (object where, object *originator = 0, int flags = 0);	698	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		699	// check whether we can put this into the map, respect max_nrof, max_volume, max_items
		700	MTH bool can_drop_at (maptile m, int x, int y, object originator = 0);
467	MTH void drop_unpaid_items ();	701	MTH void drop_unpaid_items ();
468		702
469	MTH void activate ();	703	MTH void activate ();
470	MTH void deactivate ();	704	MTH void deactivate ();
471	MTH void activate_recursive ();	705	MTH void activate_recursive ();
472	MTH void deactivate_recursive ();	706	MTH void deactivate_recursive ();
473		707
		708	// prefetch and activate the surrounding area
		709	MTH void prefetch_surrounding_maps ();
		710
474	// set the givne flag on all objects in the inventory recursively	711	// set the given flag on all objects in the inventory recursively
475	MTH void set_flag_inv (int flag, int value = 1);	712	MTH void set_flag_inv (int flag, int value = 1);
476		713
477	void enter_exit (object *exit);//Perl	714	void enter_exit (object *exit); // perl
478	MTH void enter_map (maptile *newmap, int x, int y);	715	MTH bool enter_map (maptile *newmap, int x, int y);
		716	void player_goto (const_utf8_string path, int x, int y); // only for players
		717	MTH bool apply (object *ob, int aflags = AP_APPLY); // ob may be 0
		718
		719	MTH object *mark () const;
		720	MTH void splay_marked ();
479		721
480	// returns the mapspace this object is in	722	// returns the mapspace this object is in
481	mapspace &ms () const;	723	mapspace &ms () const;
482		724
483	// fully recursive iterator	725	// fully recursive iterator
…		…
519	{	761	{
520	return this;	762	return this;
521	}	763	}
522		764
523	/* This returns TRUE if the object is something that	765	/* This returns TRUE if the object is something that
524	* should be displayed in the floorbox/inventory window	766	* a client might want to know about.
525	*/	767	*/
526	MTH bool client_visible () const	768	MTH bool client_visible () const
527	{	769	{
528	return !invisible && type != PLAYER;	770	return !invisible && type != PLAYER;
529	}	771	}
530		772
		773	// the client does nrof * this weight
		774	MTH sint32 client_weight () const
		775	{
		776	return weight + carrying;
		777	}
		778
531	MTH struct region *region () const;	779	MTH struct region *region () const;
532		780
533	void statusmsg (const char *msg, int color = NDI_BLACK);	781	MTH void statusmsg (const_utf8_string msg, int color = NDI_BLACK);
534	void failmsg (const char *msg, int color = NDI_RED);	782	MTH void failmsg (const_utf8_string msg, int color = NDI_RED);
		783	void failmsgf (const_utf8_string format, ...); // always NDI_RED...
535		784
536	const char query_inventory (object who = 0, const char *indent = "");	785	MTH const_utf8_string query_inventory (object *who = 0, const_utf8_string indent = "");
537		786
538	MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference	787	MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference
539	static object *deref (const_octet_string ref); // returns the object from the generated refreence, if possible	788	static object *deref (const_octet_string ref); // returns the object from the generated reference, if possible
		789
		790	// make some noise with given item into direction dir,
		791	// currently only used for players to make them temporarily visible
		792	// when they are invisible.
		793	MTH void make_noise ();
		794
		795	/* animation */
		796	MTH bool has_anim () const { return animation_id; }
		797	const animation &anim () const { return animations [animation_id]; }
		798	MTH faceidx get_anim_frame (int frame) const { return anim ().faces [frame]; }
		799	MTH void set_anim_frame (int frame) { face = get_anim_frame (frame); }
		800	/* anim_frames () returns the number of animations allocated. The last
		801	* usuable animation will be anim_frames () - 1 (for example, if an object
		802	* has 8 animations, anim_frames () will return 8, but the values will
		803	* range from 0 through 7.
		804	*/
		805	MTH int anim_frames () const { return anim ().num_animations; }
		806	MTH int anim_facings () const { return anim ().facings; }
		807
		808	MTH utf8_string as_string ();
		809
		810	// low-level management, statistics, ...
		811	static uint32_t ACC (RW, object_count);
		812	static uint32_t ACC (RW, free_count);
		813	static uint32_t ACC (RW, create_count);
		814	static uint32_t ACC (RW, destroy_count);
		815	static freelist_item *freelist;
		816	MTH static void freelist_free (int count);
540		817
541	protected:	818	protected:
542	void link ();	819	void link ();
543	void unlink ();	820	void unlink ();
544		821
		822	void do_delete ();
		823
545	object ();	824	object ();
546	~object ();	825	~object ();
		826
		827	private:
		828	object &operator =(const object &);
		829	object (const object &);
547	};	830	};
548		831
549	// move this object to the top of its env's inventory to speed up	832	// move this object to the top of its env's inventory to speed up
550	// searches for it.	833	// searches for it.
551	static object *	834	static inline object *
552	splay (object *ob)	835	splay (object *ob)
553	{	836	{
554	if (ob->env && ob->env->inv != ob)	837	if (ob->above && ob->env)
555	{	838	{
556	if (ob->above) ob->above->below = ob->below;	839	if (ob->above) ob->above->below = ob->below;
557	if (ob->below) ob->below->above = ob->above;	840	if (ob->below) ob->below->above = ob->above;
558		841
559	ob->above = 0;	842	ob->above = 0;
…		…
563	}	846	}
564		847
565	return ob;	848	return ob;
566	}	849	}
567		850
568	typedef struct oblnk	851	//+GPL
569	{ /* Used to link together several objects */
570	object_ptr ob;
571	struct oblnk *next;
572	} objectlink;
573		852
574	typedef struct oblinkpt
575	{ /* Used to link together several object links */
576	struct oblnk *link;
577	long value; /* Used as connected value in buttons/gates */
578	struct oblinkpt *next;
579	} oblinkpt;
580
581	object find_skill_by_name (object who, const char *name);	853	object find_skill_by_name_fuzzy (object who, const_utf8_string name);
582	object find_skill_by_name (object who, const shstr &sh);	854	object find_skill_by_name (object who, shstr_cmp sh);
583	object find_skill_by_number (object who, int skillno);	855	object find_skill_by_number (object who, int skillno);
584		856
585	/*	857	/*
586	* The archetype structure is a set of rules on how to generate and manipulate	858	* The archetype structure is a set of rules on how to generate and manipulate
587	* objects which point to archetypes.	859	* objects which point to archetypes.
…		…
589	* be much left in the archetype - all it really is is a holder for the	861	* be much left in the archetype - all it really is is a holder for the
590	* object and pointers. This structure should get removed, and just replaced	862	* object and pointers. This structure should get removed, and just replaced
591	* by the object structure	863	* by the object structure
592	*/	864	*/
593		865
		866	//-GPL
		867
594	INTERFACE_CLASS (archetype)	868	INTERFACE_CLASS (archetype)
595	struct archetype : object	869	struct archetype : object, zero_initialised
596	{	870	{
597	archetype (const char *name);	871	static arch_ptr empty; // the empty_archetype
		872	MTH static void gc ();
		873
		874	archetype (const_utf8_string name);
598	~archetype ();	875	~archetype ();
599	void gather_callbacks (AV *&callbacks, event_type event) const;	876	void gather_callbacks (AV *&callbacks, event_type event) const;
600		877
601	static archetype *read (object_thawer &f);
602
603	MTH static archetype *get (const_utf8_string name); // find or create
604	MTH static archetype *find (const_utf8_string name);	878	MTH static archetype *find (const_utf8_string name);
605		879
606	MTH void link ();	880	MTH void link ();
607	MTH void unlink ();	881	MTH void unlink ();
608		882
		883	MTH static object *get (const_utf8_string name); // (find() \|\| singularity)->instance()
609	MTH object *instance ();	884	MTH object *instance ();
610		885
		886	MTH void post_load_check (); // do some adjustments after parsing
		887
611	object_vector_index ACC (RW, archid); // index in archvector	888	object_vector_index ACC (RW, archid); // index in archvector
612	shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */	889	shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */
613	bool ACC (RW, stub); // if true, this is an invalid archetype
614		890
615	sint8 ACC (RW, min_x), ACC (RW, min_y); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */	891	sint8 ACC (RW, max_x); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */
616	sint8 ACC (RW, max_x), ACC (RW, max_y);	892
		893	// support for archetype loading
		894	static archetype *read (object_thawer &f);
		895	MTH static void commit_load (); // commit any objects loaded, resolves cyclic dependencies and more
		896	static void postpone_arch_ref (arch_ptr &ref, const_utf8_string other_arch); /* postpone other_arch reference */
		897
		898	protected:
		899	void do_delete ();
617	};	900	};
618		901
		902	// returns whether the object is a dragon player, which are often specialcased
		903	inline bool
		904	object::is_dragon () const
		905	{
		906	return arch->race == shstr_dragon && is_player ();
		907	}
		908
619	inline void	909	inline void
620	object_freezer::put (keyword k, archetype *v)	910	object_freezer::put (const keyword_string k, archetype *v)
621	{	911	{
622	put (k, v ? &v->archname : (const char *)0);	912	if (expect_true (v))
		913	put (k, v->archname);
		914	else
		915	put (k);
623	}	916	}
624		917
625	typedef object_vector<object, &object::index > objectvec;	918	typedef object_vector<object, &object::index > objectvec;
626	typedef object_vector<object, &object::active> activevec;	919	typedef object_vector<object, &object::active> activevec;
627	typedef object_vector<archetype, &archetype::archid> archvec;	920	typedef object_vector<archetype, &archetype::archid> archvec;
628		921
629	extern objectvec objects;	922	extern objectvec objects;
630	extern activevec actives;	923	extern activevec actives;
631	extern archvec archetypes;	924	extern archvec archetypes;
632		925
633	#define for_all_objects(var) \	926	// "safely" iterate over inv in a way such that the current item is removable
		927	// quite horrible, that's why its hidden in some macro
		928	#define for_inv_removable(op,var) \
		929	for (object var, next_ = (op)->inv; (var = next_), var && (next_ = var->below), var; )
		930
		931	#define for_all_objects(var) \
634	for (unsigned _i = 0; _i < objects.size (); ++_i) \	932	for (unsigned _i = 0; _i < objects.size (); ++_i) \
635	statementvar (object *, var, objects [_i])	933	statementvar (object *, var, objects [_i])
636		934
637	#define for_all_actives(var) \	935	#define for_all_actives(var) \
638	for (unsigned _i = 0; _i < actives.size (); ++_i) \	936	for (unsigned _i = 0; _i < actives.size (); ++_i) \
639	statementvar (object *, var, actives [_i])	937	statementvar (object *, var, actives [_i])
640		938
641	#define for_all_archetypes(var) \	939	#define for_all_archetypes(var) \
642	for (unsigned _i = 0; _i < archetypes.size (); ++_i) \	940	for (unsigned _i = 0; _i < archetypes.size (); ++_i) \
643	statementvar (archetype *, var, archetypes [_i])	941	statementvar (archetype *, var, archetypes [_i])
		942
		943	//+GPL
644		944
645	/* Used by update_object to know if the object being passed is	945	/* Used by update_object to know if the object being passed is
646	* being added or removed.	946	* being added or removed.
647	*/	947	*/
648	#define UP_OBJ_INSERT 1	948	#define UP_OBJ_INSERT 1
649	#define UP_OBJ_REMOVE 2	949	#define UP_OBJ_REMOVE 2
650	#define UP_OBJ_CHANGE 3	950	#define UP_OBJ_CHANGE 3
651	#define UP_OBJ_FACE 4 /* Only thing that changed was the face */	951	#define UP_OBJ_FACE 4 /* Only thing that changed was the face */
652		952
653	/* These are flags passed to insert_ob_in_map and	953	/* These are flags passed to insert_ob_in_map and
654	* insert_ob_in_ob. Note that all flags may not be meaningful	954	* insert_ob_in_ob. Note that all flags may not be meaningful
655	* for both functions.	955	* for both functions.
656	* Most are fairly explanatory:	956	* Most are fairly explanatory:
657	* INS_NO_MERGE: don't try to merge inserted object with ones alrady	957	* INS_NO_MERGE: don't try to merge inserted object with ones alrady
658	* on space.	958	* on space.
…		…
677	#define INS_NO_MERGE 0x0001	977	#define INS_NO_MERGE 0x0001
678	#define INS_ABOVE_FLOOR_ONLY 0x0002	978	#define INS_ABOVE_FLOOR_ONLY 0x0002
679	#define INS_NO_WALK_ON 0x0004	979	#define INS_NO_WALK_ON 0x0004
680	#define INS_ON_TOP 0x0008	980	#define INS_ON_TOP 0x0008
681	#define INS_BELOW_ORIGINATOR 0x0010	981	#define INS_BELOW_ORIGINATOR 0x0010
		982	#define INS_NO_AUTO_EXIT 0x0020 // temporary, fix exits instead
682		983
683	#define ARCH_DEPLETION "depletion"	984	//-GPL
684		985
685	#endif	986	#endif
686		987

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Comparing deliantra/server/include/object.h (file contents): Revision 1.157 by root, Fri Apr 11 14:09:56 2008 UTC vs. Revision 1.268 by root, Sun Nov 25 14:59:24 2012 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.157 by root, Fri Apr 11 14:09:56 2008 UTC vs.
Revision 1.268 by root, Sun Nov 25 14:59:24 2012 UTC