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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.151 by root, Sun Sep 30 20:22:19 2007 UTC vs.
Revision 1.274 by root, Sun Nov 18 15:19:48 2018 UTC

…		…
1	/*	1	/*
2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team	4	* Copyright (©) 2018 Marc Alexander Lehmann / the Deliantra team
		5	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2001,2007 Mark Wedel & Crossfire Development Team	6	* Copyright (©) 2001 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	7	* Copyright (©) 1992 Frank Tore Johansen
7	*	8	*
8	* Crossfire TRT is free software: you can redistribute it and/or modify	9	* 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	10	* 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	11	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your option) any later version.	12	* option) any later version.
12	*	13	*
13	* This program is distributed in the hope that it will be useful,	14	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	17	* GNU General Public License for more details.
17	*	18	*
18	* You should have received a copy of the GNU General Public License	19	* 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/>.	20	* and the GNU General Public License along with this program. If not, see
		21	* <http://www.gnu.org/licenses/>.
20	*	22	*
21	* The authors can be reached via e-mail to <crossfire@schmorp.de>	23	* The authors can be reached via e-mail to <support@deliantra.net>
22	*/	24	*/
23		25
24	#ifndef OBJECT_H	26	#ifndef OBJECT_H
25	#define OBJECT_H	27	#define OBJECT_H
26		28
27	#include <bitset>
28
29	#include "cfperl.h"	29	#include "cfperl.h"
30	#include "shstr.h"	30	#include "shstr.h"
31		31
		32	//+GPL
		33
32	typedef int tag_t;	34	typedef int tag_t;
33		35
		36	// also see common/item.C
34	enum {	37	enum
35	body_skill,	38	{
36	body_combat,	39	# define def(name, use, nonuse) body_ ## name,
37	body_range,	40	# include "slotinc.h"
38	body_shield,	41	# 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	42	NUM_BODY_LOCATIONS
50	};	43	};
51		44
52	enum slottype_t
53	{
54	slot_none,
55	slot_combat,
56	slot_ranged,
57	};
58
59	/* See common/item.c */	45	/* See common/item.c */
60		46
61	typedef struct Body_Locations	47	struct Body_Locations
62	{	48	{
		49	const char name; / Short name/identifier */
63	keyword save_name; /* Name used to load/save it to disk */	50	keyword kw; /* Name used to load/save it to disk */
64	const char use_name; / Name used when describing an item we can use */	51	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 */	52	const char nonuse_name; / Name to describe objects we can't use */
66	} Body_Locations;	53	};
67		54
68	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];	55	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];
		56
		57	// for each set of directions (1 == up, 2 == right, 4 == down, 8 == left)
		58	// contains the wall suffix (0, 1_3, 1_4 and so on).
		59	extern const char *wall_suffix[16];
		60
		61	#define NUM_COINS 4 /* number of coin types */
		62	extern const char *const coins[NUM_COINS + 1];
		63
		64	// restart server when object_count reaches this value
		65	#define RESTART_COUNT 0xe0000000
69		66
70	/*	67	/*
71	* Each object (this also means archetypes!) could have a few of these	68	* Each object (this also means archetypes!) could have a few of these
72	* "dangling" from it; this could also end up containing 'parse errors'.	69	* "dangling" from it; this could also end up containing 'parse errors'.
73	*	70	*
74	* key and value are shared-strings.	71	* key and value are shared-strings.
75	*	72	*
76	* Please use get_ob_key_value(), set_ob_key_value() from object.c rather than	73	* Please use kv_get/kv_set/kv_del from object rather than
77	* accessing the list directly.	74	* accessing the list directly.
78	* Exception is if you want to walk this list for some reason.	75	* Exception is if you want to walk this list for some reason.
79	*/	76	*/
80	struct key_value	77	struct key_value : slice_allocated
81	{	78	{
82	key_value *next;	79	key_value *next; // must be first element
83	shstr key, value;	80	shstr key, value;
84	};	81	};
85		82
		83	// "crossfires version of a perl hash."
		84	struct key_values
		85	{
		86	key_value *first; // must be first element
		87
		88	bool empty() const
		89	{
		90	return !first;
		91	}
		92
		93	void clear ();
		94	shstr_tmp get (shstr_tmp key) const;
		95	void del (shstr_tmp key);
		96	void set (shstr_tmp key, shstr_tmp value);
		97
		98	void add (shstr_tmp key, shstr_tmp value); // liek set, but doesn't check for duplicates
		99	void reverse (); // reverses the ordering, to be used after loading an object
		100	key_values &operator =(const key_values &kv);
		101
		102	// custom extra fields management
		103	struct access_proxy
		104	{
		105	key_values &kv;
		106	shstr_tmp key;
		107
		108	access_proxy (key_values &kv, shstr_tmp key)
		109	: kv (kv), key (key)
		110	{
		111	}
		112
		113	const access_proxy &operator =(shstr_tmp value) const
		114	{
		115	kv.set (key, value);
		116	return *this;
		117	}
		118
		119	operator const shstr_tmp () const { return kv.get (key); }
		120	operator const char *() const { return kv.get (key); }
		121
		122	private:
		123	void operator =(int);
		124	};
		125
		126	const access_proxy operator [](shstr_tmp key)
		127	{
		128	return access_proxy (*this, key);
		129	}
		130	};
		131
		132	//-GPL
		133
86	struct UUID	134	struct UUID
87	{	135	{
88	uint64 seq;	136	uint64 seq;
		137
		138	enum { MAX_LEN = 3 + 16 + 1 + 1 }; // <1. + hex + > + \0
		139
		140	static UUID cur; // last uuid generated
		141	static void init ();
		142	static UUID gen ();
89		143
90	UUID () { }	144	UUID () { }
91	UUID (uint64 seq) : seq(seq) { }	145	UUID (uint64 seq) : seq(seq) { }
92	operator uint64() { return seq; }	146	operator uint64() { return seq; }
93	void operator =(uint64 seq) { this->seq = seq; }	147	void operator =(uint64 seq) { this->seq = seq; }
		148
		149	bool parse (const char *s);
		150	char append (char buf) const;
		151	char *c_str () const;
94	};	152	};
95		153
96	extern void init_uuid ();	154	//+GPL
97	extern UUID gen_uuid ();
98	extern const uint64 UUID_SKIP;
99		155
100	/* Definition for WILL_APPLY values. Replaces having harcoded values	156	/* Definition for WILL_APPLY values. Replaces having harcoded values
101	* sprinkled in the code. Note that some of these also replace fields	157	* sprinkled in the code. Note that some of these also replace fields
102	* that were in the can_apply area. What is the point of having both	158	* that were in the can_apply area. What is the point of having both
103	* can_apply and will_apply?	159	* can_apply and will_apply?
108	#define WILL_APPLY_DOOR 0x08	164	#define WILL_APPLY_DOOR 0x08
109	#define WILL_APPLY_FOOD 0x10	165	#define WILL_APPLY_FOOD 0x10
110		166
111	struct body_slot	167	struct body_slot
112	{	168	{
		169	signed char used:4; /* Calculated value based on items equipped */
113	signed char info:4; /* body info as loaded from the file */	170	signed char info:4; /* body info as loaded from the file */
114	signed char used:4; /* Calculated value based on items equipped */
115	};	171	};
		172
		173	typedef struct oblnk
		174	{ /* Used to link together several objects */
		175	object_ptr ob;
		176	struct oblnk *next;
		177	} objectlink;
		178
		179	typedef struct oblinkpt
		180	{ /* Used to link together several object links */
		181	struct oblnk *link;
		182	struct oblinkpt *next;
		183	shstr id; /* Used as connected value in buttons/gates */
		184	} oblinkpt;
		185
		186	// temporary hack to find the culprit who corrupts face numbers. maybe. hopefully.
		187	struct faceidx_debug
		188	{
		189	faceidx x;
		190
		191	operator faceidx () const
		192	{
		193	return x;
		194	}
		195
		196	faceidx operator =(faceidx i)
		197	{
		198	if (ecb_expect_false (i >= faces.size ()))
		199	{
		200	fork_abort ("illegal faceidx assignment");
		201	i = blank_face;
		202	}
		203
		204	return x = i;
		205	}
		206	};
		207
		208	#if CFPERL
		209	static inline void sv_to (SV *sv, faceidx_debug &v) { v = SvIV (sv); }
		210	#endif
116		211
117	INTERFACE_CLASS (object)	212	INTERFACE_CLASS (object)
118	// these are being copied	213	// these are being copied
119	struct object_copy : attachable	214	struct object_copy : attachable
120	{	215	{
121	typedef bitset<NUM_FLAGS> flags_t;
122
123	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */	216	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
124		217
125	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */	218	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
126	uint8 ACC (RW, subtype); /* subtype of object */	219	uint8 ACC (RW, subtype); /* subtype of object */
127	sint8 ACC (RW, direction); /* Means the object is moving that way. */	220	sint8 ACC (RW, direction); /* Means the object is moving that way. */
…		…
131	shstr ACC (RW, name_pl); /* The plural name of the object */	224	shstr ACC (RW, name_pl); /* The plural name of the object */
132	shstr ACC (RW, title); /* Of foo, etc */	225	shstr ACC (RW, title); /* Of foo, etc */
133	shstr ACC (RW, race); /* human, goblin, dragon, etc */	226	shstr ACC (RW, race); /* human, goblin, dragon, etc */
134	shstr ACC (RW, slaying); /* Which race to do double damage to */	227	shstr ACC (RW, slaying); /* Which race to do double damage to */
135	/* If this is an exit, this is the filename */	228	/* If this is an exit, this is the filename */
136	shstr ACC (RW, tag); // a tag used to tracking this object	229
		230	typedef bitset<NUM_FLAGS> flags_t;
		231	flags_t flag; /* various flags */
		232	#if FOR_PERL
		233	bool ACC (RW, flag[NUM_FLAGS]);
		234	#endif
		235
		236	materialtype_t *material; // What material this object consists of //TODO, make perl-accessible
137	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	237	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
138	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
139	shstr ACC (RW, lore); /* Obscure information about this object, */
140	/* To get put into books and the like. */
141	shstr ACC (RW, materialname); /* specific material name */
142	shstr ACC (RW, custom_name); /* Custom name assigned by player */
143	// materialtype_t ACC (RW, material); / What material this object consists of */
144	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */	238	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
145	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */	239	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
146	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */	240	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
147	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */	241	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
148	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */	242	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
…		…
151	arch_ptr ACC (RW, arch); /* Pointer to archetype */	245	arch_ptr ACC (RW, arch); /* Pointer to archetype */
152	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */	246	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
153		247
154	float ACC (RW, speed); /* The overall speed of this object */	248	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 */	249	float ACC (RW, speed_left); /* How much speed is left to spend this round */
		250
156	uint32 ACC (RW, nrof); /* How many of the objects */	251	sint32 ACC (RW, nrof); /* How many of the objects */
157
158	/* This next big block are basically used for monsters and equipment */	252	/* This next big block is basically used for monsters and equipment */
159	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	253	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
160
161	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */	254	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
		255
162	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	256	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
163	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */	257	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
164	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	258	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
165	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	259	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
		260
166	uint16 ACC (RW, materials); /* What materials this object consists of */	261	uint16 ACC (RW, materials); /* What materials this object consists of */
167	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	262	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
168	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	263	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
169	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	264	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
		265
170	/* Note that the last_.. values are sometimes used for non obvious	266	/* Note that the last_.. values are sometimes used for non obvious
171	* meanings by some objects, eg, sp penalty, permanent exp.	267	* meanings by some objects, eg, sp penalty, permanent exp.
172	*/	268	*/
173	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */	269	sint16 ACC (RW, last_heal); /* Last healed. Depends on constitution */
174	sint32 ACC (RW, last_sp); /* As last_heal, but for spell points */	270	sint16 ACC (RW, last_sp); /* As last_heal, but for spell points */
175	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */	271	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */
176	sint16 ACC (RW, last_eat); /* How long since we last ate */	272	sint16 ACC (RW, last_eat); /* How long since we last ate */
		273
177	sint16 ACC (RW, invisible); /* How much longer the object will be invis */	274	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
178	sint16 ACC (RW, level); /* Level of creature or object */	275	sint16 ACC (RW, level); /* Level of creature or object */
		276
179	uint8 ACC (RW, pick_up); /* See crossfire.doc */	277	uint8 ACC (RW, pick_up); /* See crossfire.doc */
180	sint8 ACC (RW, item_power); /* power rating of the object */
181	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */	278	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */
182	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */	279	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
		280	uint8 ACC (RW, weapontype); /* type of weapon */
		281
		282	body_slot slot [NUM_BODY_LOCATIONS];
		283
		284	faceidx_debug ACC (RW, face); /* the graphical face */
		285
		286	faceidx ACC (RW, sound); /* the sound face */
		287	faceidx ACC (RW, sound_destroy); /* played on destroy */
		288
183	sint32 ACC (RW, weight); /* Attributes of the object */	289	sint32 ACC (RW, weight); /* Attributes of the object */
184	sint32 ACC (RW, weight_limit);/* Weight-limit of object */	290	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
		291
185	sint32 ACC (RW, carrying); /* How much weight this object contains */	292	sint32 ACC (RW, carrying); /* How much weight this object contains, must be 0 if nrof == 0 */
		293
186	sint64 ACC (RW, perm_exp); /* Permanent exp */	294	sint64 ACC (RW, perm_exp); /* Permanent exp */
187	uint32 ACC (RW, weapontype); /* type of weapon */
188	uint32 ACC (RW, tooltype); /* type of tool or build facility */
189	body_slot slot [NUM_BODY_LOCATIONS];
190	faceidx ACC (RW, face); /* the graphical face */
191	faceidx ACC (RW, sound); /* the sound face */
192	faceidx ACC (RW, sound_destroy); /* played on destroy */
193	living ACC (RO, stats); /* Str, Con, Dex, etc */	295	living ACC (RO, stats); /* Str, Con, Dex, etc */
194	/* See the pod/objects.pod for more info about body locations */	296	/* See the pod/objects.pod for more info about body locations */
195		297
196	/* Following mostly refers to fields only used for monsters */	298	/* Following mostly refers to fields only used for monsters */
197	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
198
199	/* allows different movement patterns for attackers */
200	sint32 ACC (RW, move_status); /* What stage in attack mode */
201	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
202	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
203	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
204	/* races/classes can need less/more exp to gain levels */
205		299
206	/* Spell related information, may be useful elsewhere	300	/* Spell related information, may be useful elsewhere
207	* Note that other fields are used - these files are basically	301	* Note that other fields are used - these files are basically
208	* only used in spells.	302	* only used in spells.
209	*/	303	*/
210	sint16 ACC (RW, duration); /* How long the spell lasts */	304	sint16 ACC (RW, duration); /* How long the spell lasts */
211	sint16 ACC (RW, casting_time);/* time left before spell goes off */	305	uint8 ACC (RW, casting_time); /* time left before spell goes off */
212
213	uint16 ACC (RW, start_holding);
214	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	306	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
		307
215	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	308	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
216
217	sint8 ACC (RW, range); /* Range of the spell */	309	sint8 ACC (RW, range); /* Range of the spell */
218	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	310	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
		311	sint8 ACC (RW, item_power); /* power rating of the object */
		312
		313	uint8 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
219	MoveType ACC (RW, move_type); /* Type of movement this object uses */	314	MoveType ACC (RW, move_type); /* Type of movement this object uses */
220	MoveType ACC (RW, move_block);/* What movement types this blocks */	315	MoveType ACC (RW, move_block);/* What movement types this blocks */
221
222	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */	316	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
		317
223	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	318	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
224	MoveType ACC (RW, move_off); /* Move types affected moving off this space */	319	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
225	MoveType ACC (RW, move_slow); /* Movement types this slows down */	320	MoveType ACC (RW, move_slow); /* Movement types this slows down */
226		321
		322	// 8 free bits
		323
		324	//float ACC (RW, expmul) = 1.0; /* needed experience = (calc_expexpmul) - means some /
		325	// /* races/classes can need less/more exp to gain levels */
		326	constexpr static const float expmul = 1.0;//D
227	float ACC (RW, move_slow_penalty); /* How much this slows down the object */	327	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
228
229	char *ACC (RW, spellarg);
230		328
231	/* Following are values used by any object */	329	/* Following are values used by any object */
232	/* this objects turns into or what this object creates */	330	/* this objects turns into or what this object creates */
233	treasurelist ACC (RW, randomitems); / Items to be generated */	331	treasurelist ACC (RW, randomitems); / Items to be generated */
234	flags_t flag; /* various flags */	332
235	#if FOR_PERL
236	bool ACC (RW, flag[NUM_FLAGS]);
237	#endif
238	uint16 ACC (RW, animation_id);/* An index into the animation array */
239	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
240	uint8 ACC (RW, last_anim); /* last sequence used to draw face */	333	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
241	sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */
242	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */	334	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
243	uint8 ACC (RW, will_apply); /* See crossfire.doc */	335	uint8 ACC (RW, will_apply); /* See crossfire.doc */
		336	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		337	uint16 ACC (RW, animation_id);/* An index into the animation array */
		338	uint16 ACC (RW, cached_grace);/* cached grace points used for a spell, used by esrv_update_spells */
		339
		340	uint16 ACC (RW, cached_eat); /* cached food, used by esrv_update_spells */
		341	uint16 ACC (RW, cached_sp); /* cached spell points used for a spell, used by esrv_update_spells */
		342	/* allows different movement patterns for attackers */
		343	uint8 ACC (RW, move_status); /* What stage in attack mode */
		344	uint8 ACC (RW, attack_movement);/* What kind of attack movement */
		345
		346	//16+ free bits
		347
		348	// rarely-accessed members should be at the end
		349	shstr ACC (RW, tag); // a tag used to tracking this object
		350	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
		351	shstr ACC (RW, lore); /* Obscure information about this object, */
		352	/* To get put into books and the like. */
		353	shstr ACC (RW, custom_name); /* Custom name assigned by player */
244	};	354	};
245		355
		356	const_utf8_string query_weight (const object *op);
		357	const_utf8_string query_short_name (const object *op);
		358	const_utf8_string query_name (const object *op);
		359	const_utf8_string query_base_name (const object *op, int plural);
		360	sint64 query_cost (const object tmp, object who, int flag);
		361	const char query_cost_string (const object tmp, object *who, int flag);
		362
		363	int change_ability_duration (object spell, object caster);
		364	int min_casting_level (object caster, object spell);
		365	int casting_level (object caster, object spell);
		366	sint16 SP_level_spellpoint_cost (object caster, object spell, int flags);
		367	int SP_level_dam_adjust (object caster, object spob);
		368	int SP_level_duration_adjust (object caster, object spob);
		369	int SP_level_range_adjust (object caster, object spob);
		370
		371	struct freelist_item
		372	{
		373	freelist_item *next;
		374	uint32_t count;
		375	};
		376
246	struct object : zero_initialised, object_copy	377	struct object : object_copy
247	{	378	{
248	// These variables are not changed by ->copy_to	379	// These variables are not changed by ->copy_to
249	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */	380	maptile ACC (RW, map); / Pointer to the map in which this object is present */
250		381
251	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.	382	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
252	int ACC (RO, count);	383	uint32_t ACC (RO, count);
253	object_vector_index ACC (RO, index); // index into objects	384	object_vector_index ACC (RO, index); // index into objects
254	object_vector_index ACC (RO, active); // index into actives	385	object_vector_index ACC (RO, active); // index into actives
255		386
256	player_ptr ACC (RW, contr); /* Pointer to the player which control this object, ALWAYS set iff type == PLAYER */	387	player_ptr ACC (RW, contr); /* Pointer to the player which control this object, ALWAYS set iff type == PLAYER */
257		388
…		…
259	object ACC (RW, above); / Pointer to the object stacked above this one */	390	object ACC (RW, above); / Pointer to the object stacked above this one */
260	/* Note: stacked in the same environment */	391	/* Note: stacked in the same environment */
261	object inv; / Pointer to the first object in the inventory */	392	object inv; / Pointer to the first object in the inventory */
262		393
263	//TODO: container must move into client	394	//TODO: container must move into client
264	object_ptr ACC (RW, container); /* Current container being used. I think this	395	object_ptr ACC (RW, container);/* Currently opened container. I think this
265	* is only used by the player right now.	396	* is only used by the player right now.
266	*/	397	*/
267	object ACC (RW, env); / Pointer to the object which is the environment.	398	object ACC (RW, env); / Pointer to the object which is the environment.
268	* This is typically the container that the object is in.	399	* This is typically the container that the object is in.
269	*/	400	*/
270	object ACC (RW, more); / Pointer to the rest of a large body of objects */	401	object ACC (RW, more); / Pointer to the rest of a large body of objects */
271	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different	402	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
272	client_container *seen_by; // seen by which player/container currently?	403
273	key_value key_values; / Fields not explictly known by the loader. */	404	MTH void set_flag (int flagnum)
		405	{
		406	flag [flagnum] = true;
		407	}
		408
		409	MTH void clr_flag (int flagnum)
		410	{
		411	flag [flagnum] = false;
		412	}
		413
		414	// extra key value pairs
		415	key_values kv;
		416
		417	//-GPL
274		418
275	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all	419	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
276	MTH void post_load_check (); // do some adjustments after parsing	420	MTH void post_load_check (); // do some adjustments after parsing
277	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.	421	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.
278	bool write (object_freezer &f);	422	bool write (object_freezer &f);
279		423
280	MTH int slottype () const;
281	MTH static object *create ();	424	MTH static object *create ();
282	const mapxy &operator =(const mapxy &pos);	425	const mapxy &operator =(const mapxy &pos);
283	object &operator =(const object &src);
284	MTH void copy_to (object *dst);	426	MTH void copy_to (object *dst);
285	MTH object *clone (); // create + copy_to	427	MTH object *clone (); // create + copy_to a single object
		428	MTH object *deep_clone (); // copy whole more chain and inventory
286	void do_destroy ();	429	void do_destroy ();
287	void gather_callbacks (AV *&callbacks, event_type event) const;	430	void gather_callbacks (AV *&callbacks, event_type event) const;
288	MTH void destroy (bool destroy_inventory = false);	431	MTH void destroy ();
		432	MTH void drop_and_destroy ()
		433	{
		434	destroy_inv (true);
		435	destroy ();
		436	}
289		437
290	// recursively destroy all objects in inventory, optionally dropping them to the ground instead	438	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
291	MTH void destroy_inv (bool drop_to_ground = false);	439	MTH void destroy_inv (bool drop_to_ground = false);
		440	MTH void destroy_inv_fast (); // like destroy_inv (false), but only works when *this is destroyed, too
292	MTH object insert (object item); // insert into inventory	441	MTH object insert (object item); // insert into inventory
293	MTH void play_sound (faceidx sound) const;	442	MTH void play_sound (faceidx sound) const;
		443	MTH void say_msg (const_utf8_string msg) const;
294		444
295	void do_remove ();	445	void do_remove ();
296	MTH void remove ()	446	MTH void remove ()
297	{	447	{
298	if (!flag [FLAG_REMOVED])	448	if (!flag [FLAG_REMOVED])
…		…
306	remove ();	456	remove ();
307	*this = pos;	457	*this = pos;
308	insert_at (this, this);	458	insert_at (this, this);
309	}	459	}
310		460
		461	// high-level move method.
		462	// object op is trying to move in direction dir.
		463	// originator is typically the same as op, but
		464	// can be different if originator is causing op to
		465	// move (originator is pushing op)
		466	// returns 0 if the object is not able to move to the
		467	// desired space, 1 otherwise (in which case we also
		468	// move the object accordingly. This function is
		469	// very similiar to move_object.
		470	int move (int dir, object *originator);
		471
		472	int move (int dir)
		473	{
		474	return move (dir, this);
		475	}
		476
		477	// changes move_type to a new value - handles move_on/move_off effects
		478	MTH void change_move_type (MoveType mt);
		479
311	static bool can_merge_slow (object op1, object op2);	480	static bool can_merge_slow (object op1, object op2);
312		481
313	// this is often used in time-critical code, so optimise	482	// this is often used in time-critical code, so optimise
314	MTH static bool can_merge (object op1, object op2)	483	MTH static bool can_merge (object op1, object op2)
315	{	484	{
316	return op1->value == op2->value	485	return op1->value == op2->value
317	&& op1->name == op2->name	486	&& op1->name == op2->name
318	&& can_merge_slow (op1, op2);	487	&& can_merge_slow (op1, op2);
319	}	488	}
320		489
321	MTH void set_owner (object *owner);	490	MTH void set_owner (object_ornull *owner);
322	MTH void set_speed (float speed);	491	MTH void set_speed (float speed);
323	MTH bool change_weapon (object *ob);	492	MTH void set_glow_radius (sint8 rad);
324	MTH bool change_skill (object *ob);
325		493
326	MTH void open_container (object *new_container);	494	MTH void open_container (object *new_container);
327	MTH void close_container ()	495	MTH void close_container ()
328	{	496	{
329	open_container (0);	497	open_container (0);
330	}	498	}
331		499
		500	// potential future accessor for "container"
		501	MTH object *container_ () const
		502	{
		503	return container;
		504	}
		505
		506	MTH bool is_open_container () const
		507	{
		508	// strangely enough, using ?: here causes code to inflate
		509	return type == CONTAINER
		510	&& ((env && env->container_ () == this)
		511	\|\| (!env && flag [FLAG_APPLIED]));
		512	}
		513
		514	MTH object *find_spell (const_utf8_string prefix) const;
		515
332	MTH object *force_find (const shstr name);	516	MTH object *force_find (shstr_tmp name);
		517	MTH void force_set_timer (int duration);
333	MTH void force_add (const shstr name, int duration = 0);	518	MTH object *force_add (shstr_tmp name, int duration = 0);
		519
		520	oblinkpt *find_link () const;
		521	MTH void add_link (maptile *map, shstr_tmp id);
		522	MTH void remove_link ();
334		523
335	// overwrite the attachable should_invoke function with a version that also checks ev_want_type	524	// overwrite the attachable should_invoke function with a version that also checks ev_want_type
336	bool should_invoke (event_type event)	525	bool should_invoke (event_type event)
337	{	526	{
338	return ev_want_event [event] \|\| ev_want_type [type] \|\| cb;	527	return ev_want_event [event] \|\| ev_want_type [type] \|\| cb;
…		…
349	MTH void drain_stat ();	538	MTH void drain_stat ();
350	MTH void drain_specific_stat (int deplete_stats);	539	MTH void drain_specific_stat (int deplete_stats);
351	MTH void change_luck (int value);	540	MTH void change_luck (int value);
352		541
353	// info must hold 256 * 3 bytes currently	542	// info must hold 256 * 3 bytes currently
354	const char debug_desc (char info) const;	543	const_utf8_string debug_desc (char *info) const;
355	MTH const char *debug_desc () const; // uses at least 3 round-robin buffers	544	MTH const_utf8_string debug_desc () const; // uses at least 3 round-robin buffers
356	const char flag_desc (char desc, int len) const;	545	const_utf8_string flag_desc (char *desc, int len) const;
357		546
		547	MTH bool decrease (sint32 nr = 1); // returns true if anything is left
		548	MTH object *split (sint32 nr = 1); // return 0 on failure
		549
358	int number_of () const	550	MTH int number_of () const
359	{	551	{
360	return nrof ? nrof : 1;	552	return nrof ? nrof : 1;
361	}	553	}
362		554
363	uint64 total_weight () const	555	MTH weight_t total_weight () const
364	{	556	{
365	return weight * number_of ();	557	return sint64 (weight + carrying) * number_of ();
366	}	558	}
		559
		560	MTH void update_weight ();
367		561
368	// return the dominant material of this item, always return something	562	// return the dominant material of this item, always return something
369	const materialtype_t *dominant_material () const;	563	const materialtype_t *dominant_material () const
		564	{
		565	return material;
		566	}
370		567
371	// return the volume of this object in cm³	568	// return the volume of this object in cm³
372	uint64 volume () const	569	MTH volume_t volume () const
373	{	570	{
374	return total_weight ()	571	return (volume_t)total_weight ()
375	* 1000	572	* 1024 // 1000 actually
376	* (type == CONTAINER ? 1000 : 1)	573	* (type == CONTAINER ? 128 : 1)
377	/ dominant_material ()->density;	574	/ dominant_material ()->density; // ugh, division
378	}	575	}
379		576
		577	MTH bool is_arch () const { return this == (const object )(const archetype )arch; }
		578
		579	MTH bool is_wiz () const { return flag [FLAG_WIZ]; }
380	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }	580	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
381	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET	581	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
382	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES	582	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
383	\|\| type == BRACERS \|\| type == GIRDLE; }	583	\|\| type == BRACERS \|\| type == GIRDLE; }
384	MTH bool is_alive () const { return (type == PLAYER	584	MTH bool is_alive () const { return (type == PLAYER
…		…
388	MTH bool is_arrow () const { return type == ARROW	588	MTH bool is_arrow () const { return type == ARROW
389	\|\| (type == SPELL_EFFECT	589	\|\| (type == SPELL_EFFECT
390	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }	590	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
391	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }	591	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }
392		592
		593	MTH bool is_dragon () const;
		594
		595	MTH bool is_immunity () const { return invisible && type == SIGN; }
		596
393	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }	597	MTH bool has_active_speed () const { return speed >= MIN_ACTIVE_SPEED; }
394		598
395	// temporary: wether the object can be saved in a map file	599	// temporary: wether the object can be saved in a map file
396	// contr => is a player	600	// contr => is a player
397	// head => only save head of a multitile object	601	// head => only save head of a multitile object
398	// owner => can not reference owner yet	602	// owner => can not reference owner yet
…		…
401	/* This return true if object has still randomitems which	605	/* This return true if object has still randomitems which
402	* could be expanded.	606	* could be expanded.
403	*/	607	*/
404	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }	608	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
405		609
		610	static bool msg_has_dialogue (const char msg) { return msg == '@'; }
		611
		612	MTH bool has_dialogue () const { return msg_has_dialogue (&msg); }
		613
		614	/* need_identify returns true if the item should be identified. This
		615	* function really should not exist - by default, any item not identified
		616	* should need it.
		617	*/
		618	MTH bool need_identify () const;
		619
		620	// returns the outermost owner, never returns 0
		621	MTH object *outer_owner ()
		622	{
		623	object *op;
		624
		625	for (op = this; op->owner; op = op->owner)
		626	;
		627
		628	return op;
		629	}
		630
		631	// returns the outermost environment, never returns 0
		632	MTH object *outer_env_or_self () const
		633	{
		634	const object *op;
		635
		636	for (op = this; op->env; op = op->env)
		637	;
		638
		639	return const_cast<object *>(op);
		640	}
		641
		642	// returns the outermost environment, may return 0
		643	MTH object *outer_env () const
		644	{
		645	return env ? outer_env_or_self () : 0;
		646	}
		647
406	// returns the player that has this object in his inventory, or 0	648	// returns the player that has this object in his inventory, or 0
		649	// we assume the player is always the outer env
407	MTH object *in_player () const	650	MTH object *in_player () const
408	{	651	{
409	for (object *op = env; op; op = op->env)	652	object *op = outer_env_or_self ();
410	if (op->type == PLAYER)
411	return op;
412		653
413	return 0;	654	return op->type == PLAYER ? op : 0;
414	}	655	}
415		656
416	// "temporary" helper function	657	// "temporary" helper function
417	MTH object *head_ ()	658	MTH object *head_ () const
418	{	659	{
419	return head ? head : this;	660	return head ? head : const_cast<object *>(this);
420	}	661	}
421		662
422	MTH bool is_head ()	663	MTH bool is_head () const
423	{	664	{
424	return head_ () == this;	665	return head_ () == this;
425	}	666	}
426		667
		668	MTH bool is_on_map () const
		669	{
		670	return !env && !flag [FLAG_REMOVED];
		671	}
		672
		673	MTH bool is_inserted () const
		674	{
		675	return !flag [FLAG_REMOVED];
		676	}
		677
		678	MTH bool is_player () const
		679	{
		680	return !!contr;
		681	}
		682
		683	/* elmex: this method checks whether the object is in a shop */
		684	MTH bool is_in_shop () const;
		685
		686	MTH bool affects_los () const
		687	{
		688	return glow_radius \|\| flag [FLAG_BLOCKSVIEW];
		689	}
		690
		691	MTH bool has_carried_lights () const
		692	{
		693	return glow_radius;
		694	}
		695
		696	// returns the player that can see this object, if any
		697	MTH object *visible_to () const;
		698
427	MTH std::string long_desc (object *who = 0);	699	MTH std::string long_desc (object *who = 0); // query_name . " " . describe
428	MTH std::string describe_monster (object *who = 0);	700	MTH std::string describe_monster (object *who = 0);
429	MTH std::string describe_item (object *who = 0);	701	MTH std::string describe_item (object *who = 0);
430	MTH std::string describe (object *who = 0);	702	MTH std::string describe (object *who = 0); // long description, without name
		703
		704	MTH const_utf8_string query_weight () { return ::query_weight (this); }
		705	MTH const_utf8_string query_name () { return ::query_name (this); }
		706	MTH const_utf8_string query_short_name () { return ::query_short_name (this); }
		707	MTH const_utf8_string query_base_name (bool plural) { return ::query_base_name (this, plural); }
431		708
432	// If this object has no extra parts but should have them,	709	// If this object has no extra parts but should have them,
433	// add them, effectively expanding heads into multipart	710	// add them, effectively expanding heads into multipart
434	// objects. This method only works on objects not inserted	711	// objects. This method only works on objects not inserted
435	// anywhere.	712	// anywhere.
436	MTH void expand_tail ();	713	MTH void expand_tail ();
437		714
438	MTH void create_treasure (treasurelist *tl, int flags = 0);	715	MTH void create_treasure (treasurelist *tl, int flags = 0);
439		716
		717	// makes sure the player has the named skill,
		718	// and also makes it innate if can_use is true.
		719	// returns the new skill or 0 if no such skill exists.
		720	MTH object *give_skill (shstr_cmp name, bool can_use = false);
		721	MTH void become_follower (object *new_god);
		722
440	// insert object at same map position as 'where'	723	// insert object at same map position as 'where'
441	// handles both inventory and map "positions"	724	// handles both inventory and map "positions"
442	MTH object insert_at (object where, object *originator = 0, int flags = 0);	725	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		726	// check whether we can put this into the map, respect max_nrof, max_volume, max_items
		727	MTH bool can_drop_at (maptile m, int x, int y, object originator = 0);
443	MTH void drop_unpaid_items ();	728	MTH void drop_unpaid_items ();
444		729
445	MTH void activate ();	730	MTH void activate ();
446	MTH void deactivate ();	731	MTH void deactivate ();
447	MTH void activate_recursive ();	732	MTH void activate_recursive ();
448	MTH void deactivate_recursive ();	733	MTH void deactivate_recursive ();
449		734
		735	// prefetch and activate the surrounding area
		736	MTH void prefetch_surrounding_maps ();
		737
450	// set the givne flag on all objects in the inventory recursively	738	// set the given flag on all objects in the inventory recursively
451	MTH void set_flag_inv (int flag, int value = 1);	739	MTH void set_flag_inv (int flag, int value = 1);
452		740
453	void enter_exit (object *exit);//Perl	741	void enter_exit (object *exit); // perl
454	MTH void enter_map (maptile *newmap, int x, int y);	742	MTH bool enter_map (maptile *newmap, int x, int y);
		743	void player_goto (const_utf8_string path, int x, int y); // only for players
		744	MTH bool apply (object *ob, int aflags = AP_APPLY); // ob may be 0
		745
		746	MTH object *mark () const;
		747	MTH void splay_marked ();
455		748
456	// returns the mapspace this object is in	749	// returns the mapspace this object is in
457	mapspace &ms () const;	750	mapspace &ms () const;
458		751
459	// fully recursive iterator	752	// fully recursive iterator
…		…
495	{	788	{
496	return this;	789	return this;
497	}	790	}
498		791
499	/* This returns TRUE if the object is something that	792	/* This returns TRUE if the object is something that
500	* should be displayed in the floorbox/inventory window	793	* a client might want to know about.
501	*/	794	*/
502	MTH bool client_visible () const	795	MTH bool client_visible () const
503	{	796	{
504	return !invisible && type != PLAYER;	797	return !invisible && type != PLAYER;
505	}	798	}
506		799
		800	// the client does nrof * this weight
		801	MTH sint32 client_weight () const
		802	{
		803	return weight + carrying;
		804	}
		805
507	MTH struct region *region () const;	806	MTH struct region *region () const;
508		807
509	void statusmsg (const char *msg, int color = NDI_BLACK);	808	MTH void statusmsg (const_utf8_string msg, int color = NDI_BLACK);
510	void failmsg (const char *msg, int color = NDI_RED);	809	MTH void failmsg (const_utf8_string msg, int color = NDI_RED);
		810	void failmsgf (const_utf8_string format, ...); // always NDI_RED...
511		811
512	const char query_inventory (object who = 0, const char *indent = "");	812	MTH const_utf8_string query_inventory (object *who = 0, const_utf8_string indent = "");
513		813
514	MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference	814	MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference
515	static object *deref (const_octet_string ref); // returns the object from the generated refreence, if possible	815	static object *deref (const_octet_string ref); // returns the object from the generated reference, if possible
		816
		817	// make some noise with given item into direction dir,
		818	// currently only used for players to make them temporarily visible
		819	// when they are invisible.
		820	MTH void make_noise ();
		821
		822	/* animation */
		823	MTH bool has_anim () const { return animation_id; }
		824	const animation &anim () const { return animations [animation_id]; }
		825	MTH faceidx get_anim_frame (int frame) const { return anim ().faces [frame]; }
		826	MTH void set_anim_frame (int frame) { face = get_anim_frame (frame); }
		827	/* anim_frames () returns the number of animations allocated. The last
		828	* usuable animation will be anim_frames () - 1 (for example, if an object
		829	* has 8 animations, anim_frames () will return 8, but the values will
		830	* range from 0 through 7.
		831	*/
		832	MTH int anim_frames () const { return anim ().num_animations; }
		833	MTH int anim_facings () const { return anim ().facings; }
		834
		835	// sets a new animation frame, if the object has animation frames,
		836	// and updates the face
		837	MTH void update_anim_frame (int frame);
		838
		839	MTH utf8_string as_string ();
		840
		841	// low-level management, statistics, ...
		842	static uint32_t ACC (RW, object_count);
		843	static uint32_t ACC (RW, free_count);
		844	static uint32_t ACC (RW, create_count);
		845	static uint32_t ACC (RW, destroy_count);
		846	static freelist_item *freelist;
		847	MTH static void freelist_free (int count);
516		848
517	protected:	849	protected:
518	void link ();	850	void link ();
519	void unlink ();	851	void unlink ();
520		852
		853	void do_delete ();
		854
521	object ();	855	object ();
522	~object ();	856	~object ();
		857
		858	private:
		859	object &operator =(const object &);
		860	object (const object &);
523	};	861	};
524		862
525	// move this object to the top of its env's inventory to speed up	863	// move this object to the top of its env's inventory to speed up
526	// searches for it.	864	// searches for it.
527	static object *	865	static inline object *
528	splay (object *ob)	866	splay (object *ob)
529	{	867	{
530	if (ob->env && ob->env->inv != ob)	868	if (ob->above && ob->env)
531	{	869	{
532	if (ob->above) ob->above->below = ob->below;	870	if (ob->above) ob->above->below = ob->below;
533	if (ob->below) ob->below->above = ob->above;	871	if (ob->below) ob->below->above = ob->above;
534		872
535	ob->above = 0;	873	ob->above = 0;
…		…
539	}	877	}
540		878
541	return ob;	879	return ob;
542	}	880	}
543		881
544	typedef struct oblnk	882	//+GPL
545	{ /* Used to link together several objects */
546	object_ptr ob;
547	struct oblnk *next;
548	} objectlink;
549		883
550	typedef struct oblinkpt
551	{ /* Used to link together several object links */
552	struct oblnk *link;
553	long value; /* Used as connected value in buttons/gates */
554	struct oblinkpt *next;
555	} oblinkpt;
556
557	object find_skill_by_name (object who, const char *name);	884	object find_skill_by_name_fuzzy (object who, const_utf8_string name);
558	object find_skill_by_name (object who, const shstr &sh);	885	object find_skill_by_name (object who, shstr_cmp sh);
559	object find_skill_by_number (object who, int skillno);	886	object find_skill_by_number (object who, int skillno);
560		887
561	/*	888	/*
562	* The archetype structure is a set of rules on how to generate and manipulate	889	* The archetype structure is a set of rules on how to generate and manipulate
563	* objects which point to archetypes.	890	* objects which point to archetypes.
…		…
565	* be much left in the archetype - all it really is is a holder for the	892	* be much left in the archetype - all it really is is a holder for the
566	* object and pointers. This structure should get removed, and just replaced	893	* object and pointers. This structure should get removed, and just replaced
567	* by the object structure	894	* by the object structure
568	*/	895	*/
569		896
		897	//-GPL
		898
570	INTERFACE_CLASS (archetype)	899	INTERFACE_CLASS (archetype)
571	struct archetype : object	900	struct archetype : object, zero_initialised
572	{	901	{
573	archetype (const char *name);	902	static arch_ptr empty; // the empty_archetype
		903	MTH static void gc ();
		904
		905	archetype (const_utf8_string name);
574	~archetype ();	906	~archetype ();
575	void gather_callbacks (AV *&callbacks, event_type event) const;	907	void gather_callbacks (AV *&callbacks, event_type event) const;
576		908
577	static archetype *read (object_thawer &f);
578
579	MTH static archetype *get (const_utf8_string name); // find or create
580	MTH static archetype *find (const_utf8_string name);	909	MTH static archetype *find (const_utf8_string name);
581		910
582	MTH void link ();	911	MTH void link ();
583	MTH void unlink ();	912	MTH void unlink ();
584		913
		914	MTH static object *get (const_utf8_string name); // (find() \|\| singularity)->instance()
		915	MTH object *instance ();
		916
		917	MTH void post_load_check (); // do some adjustments after parsing
		918
585	object_vector_index ACC (RW, archid); // index in archvector	919	object_vector_index ACC (RW, archid); // index in archvector
586	shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */	920	shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */
587	bool ACC (RW, stub); // if true, this is an invalid archetype
588		921
589	sint8 ACC (RW, min_x), ACC (RW, min_y); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */	922	sint8 ACC (RW, max_x); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */
590	sint8 ACC (RW, max_x), ACC (RW, max_y);	923
		924	// support for archetype loading
		925	static archetype *read (object_thawer &f);
		926	MTH static void commit_load (); // commit any objects loaded, resolves cyclic dependencies and more
		927	static void postpone_arch_ref (arch_ptr &ref, const_utf8_string other_arch); /* postpone other_arch reference */
		928
		929	protected:
		930	void do_delete ();
591	};	931	};
592		932
		933	// returns whether the object is a dragon player, which are often specialcased
		934	inline bool
		935	object::is_dragon () const
		936	{
		937	return arch->race == shstr_dragon && is_player ();
		938	}
		939
593	inline void	940	inline void
594	object_freezer::put (keyword k, archetype *v)	941	object_freezer::put (const keyword_string k, archetype *v)
595	{	942	{
596	put (k, v ? &v->archname : (const char *)0);	943	if (expect_true (v))
		944	put (k, v->archname);
		945	else
		946	put (k);
597	}	947	}
598		948
599	typedef object_vector<object, &object::index > objectvec;	949	typedef object_vector<object, &object::index > objectvec;
600	typedef object_vector<object, &object::active> activevec;	950	typedef object_vector<object, &object::active> activevec;
601	typedef object_vector<archetype, &archetype::archid> archvec;	951	typedef object_vector<archetype, &archetype::archid> archvec;
602		952
603	extern objectvec objects;	953	extern objectvec objects;
604	extern activevec actives;	954	extern activevec actives;
605	extern archvec archetypes;	955	extern archvec archetypes;
606		956
607	#define for_all_objects(var) \	957	// "safely" iterate over inv in a way such that the current item is removable
		958	// quite horrible, that's why its hidden in some macro
		959	#define for_inv_removable(op,var) \
		960	for (object var, next_ = (op)->inv; (var = next_), var && (next_ = var->below), var; )
		961
		962	#define for_all_objects(var) \
608	for (unsigned _i = 0; _i < objects.size (); ++_i) \	963	for (unsigned _i = 0; _i < objects.size (); ++_i) \
609	statementvar (object *, var, objects [_i])	964	statementvar (object *, var, objects [_i])
610		965
611	#define for_all_actives(var) \	966	#define for_all_actives(var) \
612	for (unsigned _i = 0; _i < actives.size (); ++_i) \	967	for (unsigned _i = 0; _i < actives.size (); ++_i) \
613	statementvar (object *, var, actives [_i])	968	statementvar (object *, var, actives [_i])
614		969
615	#define for_all_archetypes(var) \	970	#define for_all_archetypes(var) \
616	for (unsigned _i = 0; _i < archetypes.size (); ++_i) \	971	for (unsigned _i = 0; _i < archetypes.size (); ++_i) \
617	statementvar (archetype *, var, archetypes [_i])	972	statementvar (archetype *, var, archetypes [_i])
		973
		974	//+GPL
618		975
619	/* Used by update_object to know if the object being passed is	976	/* Used by update_object to know if the object being passed is
620	* being added or removed.	977	* being added or removed.
621	*/	978	*/
622	#define UP_OBJ_INSERT 1	979	#define UP_OBJ_INSERT 1 // object was inserted
623	#define UP_OBJ_REMOVE 2	980	#define UP_OBJ_REMOVE 2 // object was removed
624	#define UP_OBJ_CHANGE 3	981	#define UP_OBJ_CHANGE 3 // object has changed in some unspecified way
625	#define UP_OBJ_FACE 4 /* Only thing that changed was the face */	982	#define UP_OBJ_FACE 4 // only thing that changed was the face
626		983
627	/* These are flags passed to insert_ob_in_map and	984	/* These are flags passed to insert_ob_in_map and
628	* insert_ob_in_ob. Note that all flags may not be meaningful	985	* insert_ob_in_ob. Note that all flags may not be meaningful
629	* for both functions.	986	* for both functions.
630	* Most are fairly explanatory:	987	* Most are fairly explanatory:
631	* INS_NO_MERGE: don't try to merge inserted object with ones alrady	988	* INS_NO_MERGE: don't try to merge inserted object with ones alrady
632	* on space.	989	* on space.
633	* INS_ABOVE_FLOOR_ONLY: Put object immediatly above the floor.	990	* INS_ABOVE_FLOOR_ONLY: Put object immediatly above the floor.
634	* INS_NO_WALK_ON: Don't call check_walk_on against the	991	* INS_NO_WALK_ON: Don't call check_walk_on against the
635	* originator - saves cpu time if you know the inserted object	992	* originator - saves cpu time if you know the inserted object
636	* is not meaningful in terms of having an effect.	993	* is not meaningful in terms of having an effect.
637	* INS_ON_TOP: Always put object on top. Generally only needed when loading	994	* INS_ON_TOP: Always put object on top. Generally only needed when loading
638	* files from disk and ordering needs to be preserved.	995	* files from disk and ordering needs to be preserved.
639	* INS_BELOW_ORIGINATOR: Insert new object immediately below originator -	996	* INS_BELOW_ORIGINATOR: Insert new object immediately below originator -
640	* Use for treasure chests so the new object is the highest thing	997	* Use for treasure chests so the new object is the highest thing
641	* beneath the player, but not actually above it. Note - the	998	* beneath the player, but not actually above it. Note - the
642	* map and x,y coordinates for the object to be inserted must	999	* map and x,y coordinates for the object to be inserted must
643	* match the originator.	1000	* match the originator.
…		…
651	#define INS_NO_MERGE 0x0001	1008	#define INS_NO_MERGE 0x0001
652	#define INS_ABOVE_FLOOR_ONLY 0x0002	1009	#define INS_ABOVE_FLOOR_ONLY 0x0002
653	#define INS_NO_WALK_ON 0x0004	1010	#define INS_NO_WALK_ON 0x0004
654	#define INS_ON_TOP 0x0008	1011	#define INS_ON_TOP 0x0008
655	#define INS_BELOW_ORIGINATOR 0x0010	1012	#define INS_BELOW_ORIGINATOR 0x0010
		1013	#define INS_NO_AUTO_EXIT 0x0020 // temporary, fix exits instead
656		1014
657	#define ARCH_DEPLETION "depletion"	1015	//-GPL
658		1016
659	#endif	1017	#endif
660		1018

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Comparing deliantra/server/include/object.h (file contents): Revision 1.151 by root, Sun Sep 30 20:22:19 2007 UTC vs. Revision 1.274 by root, Sun Nov 18 15:19:48 2018 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.151 by root, Sun Sep 30 20:22:19 2007 UTC vs.
Revision 1.274 by root, Sun Nov 18 15:19:48 2018 UTC