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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.180 by root, Thu Aug 28 19:31:46 2008 UTC vs.
Revision 1.276 by root, Wed Dec 5 19:03:26 2018 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 (©) 2018 Marc Alexander Lehmann / the Deliantra team
4	* Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / 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	* Deliantra 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 <support@deliantra.net>	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];
69		60
70	#define NUM_COINS 4 /* number of coin types */	61	#define NUM_COINS 4 /* number of coin types */
71	extern const char *const coins[NUM_COINS + 1];	62	extern const char *const coins[NUM_COINS + 1];
		63
		64	// restart server when object_count reaches this value
		65	#define RESTART_COUNT 0xe0000000
72		66
73	/*	67	/*
74	* 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
75	* "dangling" from it; this could also end up containing 'parse errors'.	69	* "dangling" from it; this could also end up containing 'parse errors'.
76	*	70	*
80	* accessing the list directly.	74	* accessing the list directly.
81	* 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.
82	*/	76	*/
83	struct key_value : slice_allocated	77	struct key_value : slice_allocated
84	{	78	{
85	key_value *next;	79	key_value *next; // must be first element
86	shstr key, value;	80	shstr key, value;
87	};	81	};
88		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
89	struct UUID	134	struct UUID
90	{	135	{
91	uint64 seq;	136	uint64 seq;
		137
		138	enum { MAX_LEN = 3 + 16 + 1 + 1 }; // <1. + hex + > + \0
92		139
93	static UUID cur; // last uuid generated	140	static UUID cur; // last uuid generated
94	static void init ();	141	static void init ();
95	static UUID gen ();	142	static UUID gen ();
96		143
97	UUID () { }	144	UUID () { }
98	UUID (uint64 seq) : seq(seq) { }	145	UUID (uint64 seq) : seq(seq) { }
99	operator uint64() { return seq; }	146	operator uint64() { return seq; }
100	void operator =(uint64 seq) { this->seq = seq; }	147	void operator =(uint64 seq) { this->seq = seq; }
101		148
102	typedef char BUF [32];
103
104	bool parse (const char *s)	149	bool parse (const char *s);
105	{	150	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	151	char *c_str () const;
117	{
118	static BUF buf;
119
120	return c_str (buf, sizeof (buf));
121	}
122	};	152	};
		153
		154	//+GPL
123		155
124	/* Definition for WILL_APPLY values. Replaces having harcoded values	156	/* Definition for WILL_APPLY values. Replaces having harcoded values
125	* 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
126	* 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
127	* can_apply and will_apply?	159	* can_apply and will_apply?
…		…
132	#define WILL_APPLY_DOOR 0x08	164	#define WILL_APPLY_DOOR 0x08
133	#define WILL_APPLY_FOOD 0x10	165	#define WILL_APPLY_FOOD 0x10
134		166
135	struct body_slot	167	struct body_slot
136	{	168	{
		169	signed char used:4; /* Calculated value based on items equipped */
137	signed char info:4; /* body info as loaded from the file */	170	signed char info:4; /* body info as loaded from the file */
138	signed char used:4; /* Calculated value based on items equipped */
139	};	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;
140		185
141	INTERFACE_CLASS (object)	186	INTERFACE_CLASS (object)
142	// these are being copied	187	// these are being copied
143	struct object_copy : attachable	188	struct object_copy : attachable
144	{	189	{
145	typedef bitset<NUM_FLAGS> flags_t;
146
147	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */	190	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
148		191
149	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */	192	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
150	uint8 ACC (RW, subtype); /* subtype of object */	193	uint8 ACC (RW, subtype); /* subtype of object */
151	sint8 ACC (RW, direction); /* Means the object is moving that way. */	194	sint8 ACC (RW, direction); /* Means the object is moving that way. */
…		…
155	shstr ACC (RW, name_pl); /* The plural name of the object */	198	shstr ACC (RW, name_pl); /* The plural name of the object */
156	shstr ACC (RW, title); /* Of foo, etc */	199	shstr ACC (RW, title); /* Of foo, etc */
157	shstr ACC (RW, race); /* human, goblin, dragon, etc */	200	shstr ACC (RW, race); /* human, goblin, dragon, etc */
158	shstr ACC (RW, slaying); /* Which race to do double damage to */	201	shstr ACC (RW, slaying); /* Which race to do double damage to */
159	/* If this is an exit, this is the filename */	202	/* If this is an exit, this is the filename */
160	shstr ACC (RW, tag); // a tag used to tracking this object	203
		204	typedef bitset<NUM_FLAGS> flags_t;
		205	flags_t flag; /* various flags */
		206	#if FOR_PERL
		207	bool ACC (RW, flag[NUM_FLAGS]);
		208	#endif
		209
		210	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 */	211	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 */	212	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 */	213	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 */	214	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 */	215	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
172	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */	216	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
…		…
175	arch_ptr ACC (RW, arch); /* Pointer to archetype */	219	arch_ptr ACC (RW, arch); /* Pointer to archetype */
176	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */	220	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
177		221
178	float ACC (RW, speed); /* The overall speed of this object */	222	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 */	223	float ACC (RW, speed_left); /* How much speed is left to spend this round */
		224
180	sint32 ACC (RW, nrof); /* How many of the objects */	225	sint32 ACC (RW, nrof); /* How many of the objects */
181
182	/* This next big block is basically used for monsters and equipment */	226	/* This next big block is basically used for monsters and equipment */
183	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	227	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
184
185	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */	228	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
		229
186	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	230	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
187	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */	231	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
188	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	232	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
189	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	233	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
		234
190	uint16 ACC (RW, materials); /* What materials this object consists of */	235	uint16 ACC (RW, materials); /* What materials this object consists of */
191	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	236	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
192	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	237	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
193	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	238	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
		239
194	/* Note that the last_.. values are sometimes used for non obvious	240	/* Note that the last_.. values are sometimes used for non obvious
195	* meanings by some objects, eg, sp penalty, permanent exp.	241	* meanings by some objects, eg, sp penalty, permanent exp.
196	*/	242	*/
197	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */	243	sint16 ACC (RW, last_heal); /* Last healed. Depends on constitution */
198	sint32 ACC (RW, last_sp); /* As last_heal, but for spell points */	244	sint16 ACC (RW, last_sp); /* As last_heal, but for spell points */
199	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */	245	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */
200	sint16 ACC (RW, last_eat); /* How long since we last ate */	246	sint16 ACC (RW, last_eat); /* How long since we last ate */
		247
201	sint16 ACC (RW, invisible); /* How much longer the object will be invis */	248	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
202	sint16 ACC (RW, level); /* Level of creature or object */	249	sint16 ACC (RW, level); /* Level of creature or object */
		250
203	uint8 ACC (RW, pick_up); /* See crossfire.doc */	251	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) */	252	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 */	253	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
		254	uint8 ACC (RW, weapontype); /* type of weapon */
		255
		256	body_slot slot [NUM_BODY_LOCATIONS];
		257
		258	faceidx ACC (RW, face); /* the graphical face */
		259
		260	faceidx ACC (RW, sound); /* the sound face */
		261	faceidx ACC (RW, sound_destroy); /* played on destroy */
		262
207	sint32 ACC (RW, weight); /* Attributes of the object */	263	sint32 ACC (RW, weight); /* Attributes of the object */
208	sint32 ACC (RW, weight_limit);/* Weight-limit of object */	264	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
		265
209	sint32 ACC (RW, carrying); /* How much weight this object contains, must be 0 if nrof == 0 */	266	sint32 ACC (RW, carrying); /* How much weight this object contains, must be 0 if nrof == 0 */
		267
210	sint64 ACC (RW, perm_exp); /* Permanent exp */	268	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 */	269	living ACC (RO, stats); /* Str, Con, Dex, etc */
218	/* See the pod/objects.pod for more info about body locations */	270	/* See the pod/objects.pod for more info about body locations */
219		271
220	/* Following mostly refers to fields only used for monsters */	272	/* 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		273
230	/* Spell related information, may be useful elsewhere	274	/* Spell related information, may be useful elsewhere
231	* Note that other fields are used - these files are basically	275	* Note that other fields are used - these files are basically
232	* only used in spells.	276	* only used in spells.
233	*/	277	*/
234	sint16 ACC (RW, duration); /* How long the spell lasts */	278	sint16 ACC (RW, duration); /* How long the spell lasts */
235	sint16 ACC (RW, casting_time);/* time left before spell goes off */	279	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 */	280	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
		281
239	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	282	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
240
241	sint8 ACC (RW, range); /* Range of the spell */	283	sint8 ACC (RW, range); /* Range of the spell */
242	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	284	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
		285	sint8 ACC (RW, item_power); /* power rating of the object */
		286
		287	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 */	288	MoveType ACC (RW, move_type); /* Type of movement this object uses */
244	MoveType ACC (RW, move_block);/* What movement types this blocks */	289	MoveType ACC (RW, move_block);/* What movement types this blocks */
245
246	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */	290	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
		291
247	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	292	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 */	293	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
249	MoveType ACC (RW, move_slow); /* Movement types this slows down */	294	MoveType ACC (RW, move_slow); /* Movement types this slows down */
250		295
		296	// 8 free bits
		297
		298	//float ACC (RW, expmul) = 1.0; /* needed experience = (calc_expexpmul) - means some /
		299	// /* races/classes can need less/more exp to gain levels */
		300	constexpr static const float expmul = 1.0;//D
251	float ACC (RW, move_slow_penalty); /* How much this slows down the object */	301	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
252
253	char *ACC (RW, spellarg);
254		302
255	/* Following are values used by any object */	303	/* Following are values used by any object */
256	/* this objects turns into or what this object creates */	304	/* this objects turns into or what this object creates */
257	treasurelist ACC (RW, randomitems); / Items to be generated */	305	treasurelist ACC (RW, randomitems); / Items to be generated */
258	flags_t flag; /* various flags */	306
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 */	307	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
265	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */	308	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
266	uint8 ACC (RW, will_apply); /* See crossfire.doc */	309	uint8 ACC (RW, will_apply); /* See crossfire.doc */
		310	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		311	uint16 ACC (RW, animation_id);/* An index into the animation array */
		312	uint16 ACC (RW, cached_grace);/* cached grace points used for a spell, used by esrv_update_spells */
		313
		314	uint16 ACC (RW, cached_eat); /* cached food, used by esrv_update_spells */
267	uint16 ACC (RW, cached_sp); /* cached spell points used for a spell, used by esrv_update_spells */	315	uint16 ACC (RW, cached_sp); /* cached spell points used for a spell, used by esrv_update_spells */
268	uint16 ACC (RW, cached_grace);/* cached grace points used for a spell, used by esrv_update_spells */	316	/* allows different movement patterns for attackers */
269	uint16 ACC (RW, cached_eat); /* cached food, used by esrv_update_spells */	317	uint8 ACC (RW, move_status); /* What stage in attack mode */
		318	uint8 ACC (RW, attack_movement);/* What kind of attack movement */
		319
		320	//16+ free bits
		321
		322	// rarely-accessed members should be at the end
		323	shstr ACC (RW, tag); // a tag used to tracking this object
		324	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
		325	shstr ACC (RW, lore); /* Obscure information about this object, */
		326	/* To get put into books and the like. */
		327	shstr ACC (RW, custom_name); /* Custom name assigned by player */
270	};	328	};
271		329
		330	const_utf8_string query_weight (const object *op);
		331	const_utf8_string query_short_name (const object *op);
		332	const_utf8_string query_name (const object *op);
		333	const_utf8_string query_base_name (const object *op, int plural);
		334	sint64 query_cost (const object tmp, object who, int flag);
		335	const char query_cost_string (const object tmp, object *who, int flag);
		336
		337	int change_ability_duration (object spell, object caster);
		338	int min_casting_level (object caster, object spell);
		339	int casting_level (object caster, object spell);
		340	sint16 SP_level_spellpoint_cost (object caster, object spell, int flags);
		341	int SP_level_dam_adjust (object caster, object spob);
		342	int SP_level_duration_adjust (object caster, object spob);
		343	int SP_level_range_adjust (object caster, object spob);
		344
		345	struct freelist_item
		346	{
		347	freelist_item *next;
		348	uint32_t count;
		349	};
		350
272	struct object : zero_initialised, object_copy	351	struct object : object_copy
273	{	352	{
274	// These variables are not changed by ->copy_to	353	// These variables are not changed by ->copy_to
275	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */	354	maptile ACC (RW, map); / Pointer to the map in which this object is present */
276		355
277	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.	356	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
278	int ACC (RO, count);	357	uint32_t ACC (RO, count);
279	object_vector_index ACC (RO, index); // index into objects	358	object_vector_index ACC (RO, index); // index into objects
280	object_vector_index ACC (RO, active); // index into actives	359	object_vector_index ACC (RO, active); // index into actives
281		360
282	player_ptr ACC (RW, contr); /* Pointer to the player which control this object, ALWAYS set iff type == PLAYER */	361	player_ptr ACC (RW, contr); /* Pointer to the player which control this object, ALWAYS set iff type == PLAYER */
283		362
…		…
285	object ACC (RW, above); / Pointer to the object stacked above this one */	364	object ACC (RW, above); / Pointer to the object stacked above this one */
286	/* Note: stacked in the same environment */	365	/* Note: stacked in the same environment */
287	object inv; / Pointer to the first object in the inventory */	366	object inv; / Pointer to the first object in the inventory */
288		367
289	//TODO: container must move into client	368	//TODO: container must move into client
290	object_ptr ACC (RW, container); /* Current container being used. I think this	369	object_ptr ACC (RW, container);/* Currently opened container. I think this
291	* is only used by the player right now.	370	* is only used by the player right now.
292	*/	371	*/
293	object ACC (RW, env); / Pointer to the object which is the environment.	372	object ACC (RW, env); / Pointer to the object which is the environment.
294	* This is typically the container that the object is in.	373	* This is typically the container that the object is in.
295	*/	374	*/
296	object ACC (RW, more); / Pointer to the rest of a large body of objects */	375	object ACC (RW, more); / Pointer to the rest of a large body of objects */
297	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different	376	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
298	client_container *seen_by; // seen by which player/container currently?
299	key_value key_values; / Fields not explictly known by the loader. */
300		377
301	// privates / perl	378	MTH void set_flag (int flagnum)
302	const shstr &kv_get (const shstr &key) const;
303	void kv_del (const shstr &key);
304	void kv_set (const shstr &key, const shstr &value);
305
306	// custom extra fields management
307	struct key_value_access_proxy
308	{
309	object &ob;
310	shstr key;
311
312	key_value_access_proxy (object &ob, const shstr &key)
313	: ob (ob), key (key)
314	{	379	{
315	}	380	flag [flagnum] = true;
316
317	const key_value_access_proxy &operator =(const shstr &value) const
318	{
319	ob.kv_set (key, value);
320	return *this;
321	}
322
323	operator const shstr &() const { return ob.kv_get (key); }
324	operator const char *() const { return ob.kv_get (key); }
325
326	private:
327	void operator =(int);
328	};	381	}
329		382
330	// operator [] is too annoying to use	383	MTH void clr_flag (int flagnum)
331	const key_value_access_proxy kv (const shstr &key)
332	{	384	{
333	return key_value_access_proxy (*this, key);	385	flag [flagnum] = false;
334	}	386	}
		387
		388	// extra key value pairs
		389	key_values kv;
		390
		391	//-GPL
335		392
336	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all	393	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
337	MTH void post_load_check (); // do some adjustments after parsing	394	MTH void post_load_check (); // do some adjustments after parsing
338	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.	395	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.
339	bool write (object_freezer &f);	396	bool write (object_freezer &f);
340		397
341	MTH int slottype () const;
342	MTH static object *create ();	398	MTH static object *create ();
343	const mapxy &operator =(const mapxy &pos);	399	const mapxy &operator =(const mapxy &pos);
344	MTH void copy_to (object *dst);	400	MTH void copy_to (object *dst);
345	MTH object *clone (); // create + copy_to a single object	401	MTH object *clone (); // create + copy_to a single object
346	MTH object *deep_clone (); // copy whole more chain and inventory	402	MTH object *deep_clone (); // copy whole more chain and inventory
347	void do_destroy ();	403	void do_destroy ();
348	void gather_callbacks (AV *&callbacks, event_type event) const;	404	void gather_callbacks (AV *&callbacks, event_type event) const;
349	MTH void destroy (bool destroy_inventory = false);	405	MTH void destroy ();
		406	MTH void drop_and_destroy ()
		407	{
		408	destroy_inv (true);
		409	destroy ();
		410	}
350		411
351	// recursively destroy all objects in inventory, optionally dropping them to the ground instead	412	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
352	MTH void destroy_inv (bool drop_to_ground = false);	413	MTH void destroy_inv (bool drop_to_ground = false);
		414	MTH void destroy_inv_fast (); // like destroy_inv (false), but only works when *this is destroyed, too
353	MTH object insert (object item); // insert into inventory	415	MTH object insert (object item); // insert into inventory
354	MTH void play_sound (faceidx sound);	416	MTH void play_sound (faceidx sound) const;
		417	MTH void say_msg (const_utf8_string msg) const;
355		418
356	void do_remove ();	419	void do_remove ();
357	MTH void remove ()	420	MTH void remove ()
358	{	421	{
359	if (!flag [FLAG_REMOVED])	422	if (!flag [FLAG_REMOVED])
…		…
367	remove ();	430	remove ();
368	*this = pos;	431	*this = pos;
369	insert_at (this, this);	432	insert_at (this, this);
370	}	433	}
371		434
		435	// high-level move method.
		436	// object op is trying to move in direction dir.
		437	// originator is typically the same as op, but
		438	// can be different if originator is causing op to
		439	// move (originator is pushing op)
		440	// returns 0 if the object is not able to move to the
		441	// desired space, 1 otherwise (in which case we also
		442	// move the object accordingly. This function is
		443	// very similiar to move_object.
		444	int move (int dir, object *originator);
		445
		446	int move (int dir)
		447	{
		448	return move (dir, this);
		449	}
		450
		451	// changes move_type to a new value - handles move_on/move_off effects
		452	MTH void change_move_type (MoveType mt);
		453
372	static bool can_merge_slow (object op1, object op2);	454	static bool can_merge_slow (object op1, object op2);
373		455
374	// this is often used in time-critical code, so optimise	456	// this is often used in time-critical code, so optimise
375	MTH static bool can_merge (object op1, object op2)	457	MTH static bool can_merge (object op1, object op2)
376	{	458	{
377	return op1->value == op2->value	459	return op1->value == op2->value
378	&& op1->name == op2->name	460	&& op1->name == op2->name
379	&& can_merge_slow (op1, op2);	461	&& can_merge_slow (op1, op2);
380	}	462	}
381		463
382	MTH void set_owner (object *owner);	464	MTH void set_owner (object_ornull *owner);
383	MTH void set_speed (float speed);	465	MTH void set_speed (float speed);
384	MTH bool change_weapon (object *ob);	466	MTH void set_glow_radius (sint8 rad);
385	MTH bool change_skill (object *ob);
386		467
387	MTH void open_container (object *new_container);	468	MTH void open_container (object *new_container);
388	MTH void close_container ()	469	MTH void close_container ()
389	{	470	{
390	open_container (0);	471	open_container (0);
391	}	472	}
392		473
		474	// potential future accessor for "container"
		475	MTH object *container_ () const
		476	{
		477	return container;
		478	}
		479
		480	MTH bool is_open_container () const
		481	{
		482	// strangely enough, using ?: here causes code to inflate
		483	return type == CONTAINER
		484	&& ((env && env->container_ () == this)
		485	\|\| (!env && flag [FLAG_APPLIED]));
		486	}
		487
		488	MTH object *find_spell (const_utf8_string prefix) const;
		489
393	MTH object *force_find (const shstr name);	490	MTH object *force_find (shstr_tmp name);
		491	MTH void force_set_timer (int duration);
394	MTH void force_add (const shstr name, int duration = 0);	492	MTH object *force_add (shstr_tmp name, int duration = 0);
		493
		494	oblinkpt *find_link () const;
		495	MTH void add_link (maptile *map, shstr_tmp id);
		496	MTH void remove_link ();
395		497
396	// overwrite the attachable should_invoke function with a version that also checks ev_want_type	498	// overwrite the attachable should_invoke function with a version that also checks ev_want_type
397	bool should_invoke (event_type event)	499	bool should_invoke (event_type event)
398	{	500	{
399	return ev_want_event [event] \|\| ev_want_type [type] \|\| cb;	501	return ev_want_event [event] \|\| ev_want_type [type] \|\| cb;
…		…
410	MTH void drain_stat ();	512	MTH void drain_stat ();
411	MTH void drain_specific_stat (int deplete_stats);	513	MTH void drain_specific_stat (int deplete_stats);
412	MTH void change_luck (int value);	514	MTH void change_luck (int value);
413		515
414	// info must hold 256 * 3 bytes currently	516	// info must hold 256 * 3 bytes currently
415	const char debug_desc (char info) const;	517	const_utf8_string debug_desc (char *info) const;
416	MTH const char *debug_desc () const; // uses at least 3 round-robin buffers	518	MTH const_utf8_string debug_desc () const; // uses at least 3 round-robin buffers
417	const char flag_desc (char desc, int len) const;	519	const_utf8_string flag_desc (char *desc, int len) const;
418		520
419	MTH bool decrease (sint32 nr = 1); // returns true if anything is left	521	MTH bool decrease (sint32 nr = 1); // returns true if anything is left
420	MTH object *split (sint32 nr = 1); // return 0 on failure	522	MTH object *split (sint32 nr = 1); // return 0 on failure
421		523
422	MTH int number_of () const	524	MTH int number_of () const
423	{	525	{
424	return nrof ? nrof : 1;	526	return nrof ? nrof : 1;
425	}	527	}
426		528
427	MTH sint32 total_weight () const	529	MTH weight_t total_weight () const
428	{	530	{
429	return (weight + carrying) * number_of ();	531	return sint64 (weight + carrying) * number_of ();
430	}	532	}
431		533
432	MTH void update_weight ();	534	MTH void update_weight ();
433		535
434	// return the dominant material of this item, always return something	536	// return the dominant material of this item, always return something
435	const materialtype_t *dominant_material () const;	537	const materialtype_t *dominant_material () const
		538	{
		539	return material;
		540	}
436		541
437	// return the volume of this object in cm³	542	// return the volume of this object in cm³
438	MTH uint64 volume () const	543	MTH volume_t volume () const
439	{	544	{
440	return total_weight ()	545	return (volume_t)total_weight ()
441	* 1000	546	* 1024 // 1000 actually
442	* (type == CONTAINER ? 1000 : 1)	547	* (type == CONTAINER ? 128 : 1)
443	/ dominant_material ()->density;	548	/ dominant_material ()->density; // ugh, division
444	}	549	}
445		550
		551	MTH bool is_arch () const { return this == (const object )(const archetype )arch; }
		552
		553	MTH bool is_wiz () const { return flag [FLAG_WIZ]; }
446	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }	554	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
447	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET	555	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
448	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES	556	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
449	\|\| type == BRACERS \|\| type == GIRDLE; }	557	\|\| type == BRACERS \|\| type == GIRDLE; }
450	MTH bool is_alive () const { return (type == PLAYER	558	MTH bool is_alive () const { return (type == PLAYER
…		…
454	MTH bool is_arrow () const { return type == ARROW	562	MTH bool is_arrow () const { return type == ARROW
455	\|\| (type == SPELL_EFFECT	563	\|\| (type == SPELL_EFFECT
456	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }	564	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
457	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }	565	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }
458		566
		567	MTH bool is_dragon () const;
		568
		569	MTH bool is_immunity () const { return invisible && type == SIGN; }
		570
459	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }	571	MTH bool has_active_speed () const { return speed >= MIN_ACTIVE_SPEED; }
460		572
461	// temporary: wether the object can be saved in a map file	573	// temporary: wether the object can be saved in a map file
462	// contr => is a player	574	// contr => is a player
463	// head => only save head of a multitile object	575	// head => only save head of a multitile object
464	// owner => can not reference owner yet	576	// owner => can not reference owner yet
…		…
467	/* This return true if object has still randomitems which	579	/* This return true if object has still randomitems which
468	* could be expanded.	580	* could be expanded.
469	*/	581	*/
470	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }	582	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
471		583
472	MTH bool has_dialogue () const { return *&msg == '@'; }	584	static bool msg_has_dialogue (const char msg) { return msg == '@'; }
		585
		586	MTH bool has_dialogue () const { return msg_has_dialogue (&msg); }
		587
		588	/* need_identify returns true if the item should be identified. This
		589	* function really should not exist - by default, any item not identified
		590	* should need it.
		591	*/
		592	MTH bool need_identify () const;
473		593
474	// returns the outermost owner, never returns 0	594	// returns the outermost owner, never returns 0
475	MTH object *outer_owner ()	595	MTH object *outer_owner ()
476	{	596	{
		597	object *op;
		598
477	for (object *op = this; ; op = op->owner)	599	for (op = this; op->owner; op = op->owner)
478	if (!op->owner)	600	;
		601
479	return op;	602	return op;
480	}	603	}
481		604
482	// returns the outermost environment, never returns 0	605	// returns the outermost environment, never returns 0
		606	MTH object *outer_env_or_self () const
		607	{
		608	const object *op;
		609
		610	for (op = this; op->env; op = op->env)
		611	;
		612
		613	return const_cast<object *>(op);
		614	}
		615
		616	// returns the outermost environment, may return 0
483	MTH object *outer_env ()	617	MTH object *outer_env () const
484	{	618	{
485	for (object *op = this; ; op = op->env)	619	return env ? outer_env_or_self () : 0;
486	if (!op->env)
487	return op;
488	}	620	}
489		621
490	// returns the player that has this object in his inventory, or 0	622	// returns the player that has this object in his inventory, or 0
491	// we assume the player is always the outer env	623	// we assume the player is always the outer env
492	MTH object *in_player ()	624	MTH object *in_player () const
493	{	625	{
494	object *op = outer_env ();	626	object *op = outer_env_or_self ();
495		627
496	return op->type == PLAYER ? op : 0;	628	return op->type == PLAYER ? op : 0;
497	}	629	}
498		630
499	// "temporary" helper function	631	// "temporary" helper function
500	MTH object *head_ ()	632	MTH object *head_ () const
501	{	633	{
502	return head ? head : this;	634	return head ? head : const_cast<object *>(this);
503	}	635	}
504		636
505	MTH bool is_head ()	637	MTH bool is_head () const
506	{	638	{
507	return head_ () == this;	639	return head_ () == this;
508	}	640	}
509		641
510	MTH bool is_on_map () const	642	MTH bool is_on_map () const
511	{	643	{
512	return !env && !flag [FLAG_REMOVED];	644	return !env && !flag [FLAG_REMOVED];
513	}	645	}
514		646
		647	MTH bool is_inserted () const
		648	{
		649	return !flag [FLAG_REMOVED];
		650	}
		651
		652	MTH bool is_player () const
		653	{
		654	return !!contr;
		655	}
		656
		657	/* elmex: this method checks whether the object is in a shop */
		658	MTH bool is_in_shop () const;
		659
		660	MTH bool affects_los () const
		661	{
		662	return glow_radius \|\| flag [FLAG_BLOCKSVIEW];
		663	}
		664
		665	MTH bool has_carried_lights () const
		666	{
		667	return glow_radius;
		668	}
		669
515	// returns the player that cna see this object, if any	670	// returns the player that can see this object, if any
516	MTH object *visible_to () const;	671	MTH object *visible_to () const;
517		672
518	MTH std::string long_desc (object *who = 0);	673	MTH std::string long_desc (object *who = 0); // query_name . " " . describe
519	MTH std::string describe_monster (object *who = 0);	674	MTH std::string describe_monster (object *who = 0);
520	MTH std::string describe_item (object *who = 0);	675	MTH std::string describe_item (object *who = 0);
521	MTH std::string describe (object *who = 0);	676	MTH std::string describe (object *who = 0); // long description, without name
		677
		678	MTH const_utf8_string query_weight () { return ::query_weight (this); }
		679	MTH const_utf8_string query_name () { return ::query_name (this); }
		680	MTH const_utf8_string query_short_name () { return ::query_short_name (this); }
		681	MTH const_utf8_string query_base_name (bool plural) { return ::query_base_name (this, plural); }
522		682
523	// If this object has no extra parts but should have them,	683	// If this object has no extra parts but should have them,
524	// add them, effectively expanding heads into multipart	684	// add them, effectively expanding heads into multipart
525	// objects. This method only works on objects not inserted	685	// objects. This method only works on objects not inserted
526	// anywhere.	686	// anywhere.
527	MTH void expand_tail ();	687	MTH void expand_tail ();
528		688
529	MTH void create_treasure (treasurelist *tl, int flags = 0);	689	MTH void create_treasure (treasurelist *tl, int flags = 0);
530		690
		691	// makes sure the player has the named skill,
		692	// and also makes it innate if can_use is true.
		693	// returns the new skill or 0 if no such skill exists.
		694	MTH object *give_skill (shstr_cmp name, bool can_use = false);
		695	MTH void become_follower (object *new_god);
		696
531	// insert object at same map position as 'where'	697	// insert object at same map position as 'where'
532	// handles both inventory and map "positions"	698	// handles both inventory and map "positions"
533	MTH object insert_at (object where, object *originator = 0, int flags = 0);	699	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		700	// check whether we can put this into the map, respect max_nrof, max_volume, max_items
		701	MTH bool can_drop_at (maptile m, int x, int y, object originator = 0);
534	MTH void drop_unpaid_items ();	702	MTH void drop_unpaid_items ();
535		703
536	MTH void activate ();	704	MTH void activate ();
537	MTH void deactivate ();	705	MTH void deactivate ();
538	MTH void activate_recursive ();	706	MTH void activate_recursive ();
539	MTH void deactivate_recursive ();	707	MTH void deactivate_recursive ();
540		708
		709	// prefetch and activate the surrounding area
		710	MTH void prefetch_surrounding_maps ();
		711
541	// set the given flag on all objects in the inventory recursively	712	// set the given flag on all objects in the inventory recursively
542	MTH void set_flag_inv (int flag, int value = 1);	713	MTH void set_flag_inv (int flag, int value = 1);
543		714
544	void enter_exit (object *exit);//Perl	715	void enter_exit (object *exit); // perl
545	MTH void enter_map (maptile *newmap, int x, int y);	716	MTH bool enter_map (maptile *newmap, int x, int y);
546	void player_goto (const char *path, int x, int y); // only for players	717	void player_goto (const_utf8_string path, int x, int y); // only for players
		718	MTH bool apply (object *ob, int aflags = AP_APPLY); // ob may be 0
		719
		720	MTH object *mark () const;
		721	MTH void splay_marked ();
547		722
548	// returns the mapspace this object is in	723	// returns the mapspace this object is in
549	mapspace &ms () const;	724	mapspace &ms () const;
550		725
551	// fully recursive iterator	726	// fully recursive iterator
…		…
602	return weight + carrying;	777	return weight + carrying;
603	}	778	}
604		779
605	MTH struct region *region () const;	780	MTH struct region *region () const;
606		781
607	void statusmsg (const char *msg, int color = NDI_BLACK);	782	MTH void statusmsg (const_utf8_string msg, int color = NDI_BLACK);
608	void failmsg (const char *msg, int color = NDI_RED);	783	MTH void failmsg (const_utf8_string msg, int color = NDI_RED);
		784	void failmsgf (const_utf8_string format, ...); // always NDI_RED...
609		785
610	const char query_inventory (object who = 0, const char *indent = "");	786	MTH const_utf8_string query_inventory (object *who = 0, const_utf8_string indent = "");
611		787
612	MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference	788	MTH const_octet_string ref () const; // creates and returns a consistent persistent object reference
613	static object *deref (const_octet_string ref); // returns the object from the generated refreence, if possible	789	static object *deref (const_octet_string ref); // returns the object from the generated reference, if possible
		790
		791	// make some noise with given item into direction dir,
		792	// currently only used for players to make them temporarily visible
		793	// when they are invisible.
		794	MTH void make_noise ();
		795
		796	/* animation */
		797	MTH bool has_anim () const { return animation_id; }
		798	const animation &anim () const { return animations [animation_id]; }
		799	MTH faceidx get_anim_frame (int frame) const { return anim ().faces [frame]; }
		800	MTH void set_anim_frame (int frame) { face = get_anim_frame (frame); }
		801	/* anim_frames () returns the number of animations allocated. The last
		802	* usuable animation will be anim_frames () - 1 (for example, if an object
		803	* has 8 animations, anim_frames () will return 8, but the values will
		804	* range from 0 through 7.
		805	*/
		806	MTH int anim_frames () const { return anim ().num_animations; }
		807	MTH int anim_facings () const { return anim ().facings; }
		808
		809	// sets a new animation frame, if the object has animation frames,
		810	// and updates the face
		811	MTH void update_anim_frame (int frame);
		812
		813	MTH utf8_string as_string ();
		814
		815	// low-level management, statistics, ...
		816	static uint32_t ACC (RW, object_count);
		817	static uint32_t ACC (RW, free_count);
		818	static uint32_t ACC (RW, create_count);
		819	static uint32_t ACC (RW, destroy_count);
		820	static freelist_item *freelist;
		821	MTH static void freelist_free (int count);
614		822
615	protected:	823	protected:
616	void link ();	824	void link ();
617	void unlink ();	825	void unlink ();
		826
		827	void do_delete ();
618		828
619	object ();	829	object ();
620	~object ();	830	~object ();
621		831
622	private:	832	private:
…		…
624	object (const object &);	834	object (const object &);
625	};	835	};
626		836
627	// move this object to the top of its env's inventory to speed up	837	// move this object to the top of its env's inventory to speed up
628	// searches for it.	838	// searches for it.
629	static object *	839	static inline object *
630	splay (object *ob)	840	splay (object *ob)
631	{	841	{
632	if (ob->env && ob->env->inv != ob)	842	if (ob->above && ob->env)
633	{	843	{
634	if (ob->above) ob->above->below = ob->below;	844	if (ob->above) ob->above->below = ob->below;
635	if (ob->below) ob->below->above = ob->above;	845	if (ob->below) ob->below->above = ob->above;
636		846
637	ob->above = 0;	847	ob->above = 0;
…		…
641	}	851	}
642		852
643	return ob;	853	return ob;
644	}	854	}
645		855
646	typedef struct oblnk	856	//+GPL
647	{ /* Used to link together several objects */
648	object_ptr ob;
649	struct oblnk *next;
650	} objectlink;
651		857
652	typedef struct oblinkpt
653	{ /* Used to link together several object links */
654	struct oblnk *link;
655	sint32 value; /* Used as connected value in buttons/gates */
656	struct oblinkpt *next;
657	} oblinkpt;
658
659	object find_skill_by_name (object who, const char *name);	858	object find_skill_by_name_fuzzy (object who, const_utf8_string name);
660	object find_skill_by_name (object who, const shstr &sh);	859	object find_skill_by_name (object who, shstr_cmp sh);
661	object find_skill_by_number (object who, int skillno);	860	object find_skill_by_number (object who, int skillno);
662		861
663	/*	862	/*
664	* The archetype structure is a set of rules on how to generate and manipulate	863	* The archetype structure is a set of rules on how to generate and manipulate
665	* objects which point to archetypes.	864	* objects which point to archetypes.
…		…
667	* be much left in the archetype - all it really is is a holder for the	866	* be much left in the archetype - all it really is is a holder for the
668	* object and pointers. This structure should get removed, and just replaced	867	* object and pointers. This structure should get removed, and just replaced
669	* by the object structure	868	* by the object structure
670	*/	869	*/
671		870
		871	//-GPL
		872
672	INTERFACE_CLASS (archetype)	873	INTERFACE_CLASS (archetype)
673	struct archetype : object	874	struct archetype : object, zero_initialised
674	{	875	{
675	static arch_ptr empty; // the empty_archetype	876	static arch_ptr empty; // the empty_archetype
676	MTH static void gc ();	877	MTH static void gc ();
677		878
678	archetype (const char *name);	879	archetype (const_utf8_string name);
679	~archetype ();	880	~archetype ();
680	void gather_callbacks (AV *&callbacks, event_type event) const;	881	void gather_callbacks (AV *&callbacks, event_type event) const;
681		882
682	MTH static archetype *find (const_utf8_string name);	883	MTH static archetype *find (const_utf8_string name);
683		884
684	MTH void link ();	885	MTH void link ();
685	MTH void unlink ();	886	MTH void unlink ();
686		887
687	MTH static object get (const char name); // (find() \|\| singularity)->instance()	888	MTH static object *get (const_utf8_string name); // (find() \|\| singularity)->instance()
688	MTH object *instance ();	889	MTH object *instance ();
689		890
		891	MTH void post_load_check (); // do some adjustments after parsing
		892
690	object_vector_index ACC (RW, archid); // index in archvector	893	object_vector_index ACC (RW, archid); // index in archvector
691	shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */	894	shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */
692		895
693	sint8 ACC (RW, min_x), ACC (RW, min_y); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */	896	sint8 ACC (RW, max_x); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */
694	sint8 ACC (RW, max_x), ACC (RW, max_y);
695		897
696	// support for archetype loading	898	// support for archetype loading
697	static archetype *read (object_thawer &f);	899	static archetype *read (object_thawer &f);
698	MTH static void commit_load (); // commit any objects loaded, resolves cyclic dependencies and more	900	MTH static void commit_load (); // commit any objects loaded, resolves cyclic dependencies and more
699	static void postpone_arch_ref (arch_ptr &ref, const_utf8_string other_arch); /* postpone other_arch reference */	901	static void postpone_arch_ref (arch_ptr &ref, const_utf8_string other_arch); /* postpone other_arch reference */
		902
		903	protected:
		904	void do_delete ();
700	};	905	};
701		906
702	// compatbiility, remove once replaced by ->instance	907	// returns whether the object is a dragon player, which are often specialcased
703	inline object *	908	inline bool
704	arch_to_object (archetype *at)	909	object::is_dragon () const
705	{	910	{
706	return at->instance ();	911	return arch->race == shstr_dragon && is_player ();
707	}	912	}
708		913
709	inline void	914	inline void
710	object_freezer::put (keyword k, archetype *v)	915	object_freezer::put (const keyword_string k, archetype *v)
711	{	916	{
712	put (k, v ? &v->archname : (const char *)0);	917	if (ecb_expect_true (v))
		918	put (k, v->archname);
		919	else
		920	put (k);
713	}	921	}
714		922
715	typedef object_vector<object, &object::index > objectvec;	923	typedef object_vector<object, &object::index > objectvec;
716	typedef object_vector<object, &object::active> activevec;	924	typedef object_vector<object, &object::active> activevec;
717	typedef object_vector<archetype, &archetype::archid> archvec;	925	typedef object_vector<archetype, &archetype::archid> archvec;
…		…
719	extern objectvec objects;	927	extern objectvec objects;
720	extern activevec actives;	928	extern activevec actives;
721	extern archvec archetypes;	929	extern archvec archetypes;
722		930
723	// "safely" iterate over inv in a way such that the current item is removable	931	// "safely" iterate over inv in a way such that the current item is removable
724	// quite horrible, thats why its hidden in some macro	932	// quite horrible, that's why its hidden in some macro
725	#define for_inv_removable(op,var) \	933	#define for_inv_removable(op,var) \
726	for (object var, next_ = (op)->inv; (var = next_), var && (next_ = var->below), var; )	934	for (object var, next_ = (op)->inv; (var = next_), var && (next_ = var->below), var; )
727		935
728	#define for_all_objects(var) \	936	#define for_all_objects(var) \
729	for (unsigned _i = 0; _i < objects.size (); ++_i) \	937	for (unsigned _i = 0; _i < objects.size (); ++_i) \
730	statementvar (object *, var, objects [_i])	938	statementvar (object *, var, objects [_i])
731		939
732	#define for_all_actives(var) \	940	#define for_all_actives(var) \
733	for (unsigned _i = 0; _i < actives.size (); ++_i) \	941	for (unsigned _i = 0; _i < actives.size (); ++_i) \
734	statementvar (object *, var, actives [_i])	942	statementvar (object *, var, actives [_i])
735		943
736	#define for_all_archetypes(var) \	944	#define for_all_archetypes(var) \
737	for (unsigned _i = 0; _i < archetypes.size (); ++_i) \	945	for (unsigned _i = 0; _i < archetypes.size (); ++_i) \
738	statementvar (archetype *, var, archetypes [_i])	946	statementvar (archetype *, var, archetypes [_i])
		947
		948	//+GPL
739		949
740	/* Used by update_object to know if the object being passed is	950	/* Used by update_object to know if the object being passed is
741	* being added or removed.	951	* being added or removed.
742	*/	952	*/
743	#define UP_OBJ_INSERT 1	953	#define UP_OBJ_INSERT 1 // object was inserted
744	#define UP_OBJ_REMOVE 2	954	#define UP_OBJ_REMOVE 2 // object was removed
745	#define UP_OBJ_CHANGE 3	955	#define UP_OBJ_CHANGE 3 // object has changed in some unspecified way
746	#define UP_OBJ_FACE 4 /* Only thing that changed was the face */	956	#define UP_OBJ_FACE 4 // only thing that changed was the face
747		957
748	/* These are flags passed to insert_ob_in_map and	958	/* These are flags passed to insert_ob_in_map and
749	* insert_ob_in_ob. Note that all flags may not be meaningful	959	* insert_ob_in_ob. Note that all flags may not be meaningful
750	* for both functions.	960	* for both functions.
751	* Most are fairly explanatory:	961	* Most are fairly explanatory:
752	* INS_NO_MERGE: don't try to merge inserted object with ones alrady	962	* INS_NO_MERGE: don't try to merge inserted object with ones alrady
753	* on space.	963	* on space.
754	* INS_ABOVE_FLOOR_ONLY: Put object immediatly above the floor.	964	* INS_ABOVE_FLOOR_ONLY: Put object immediatly above the floor.
755	* INS_NO_WALK_ON: Don't call check_walk_on against the	965	* INS_NO_WALK_ON: Don't call check_walk_on against the
756	* originator - saves cpu time if you know the inserted object	966	* originator - saves cpu time if you know the inserted object
757	* is not meaningful in terms of having an effect.	967	* is not meaningful in terms of having an effect.
758	* INS_ON_TOP: Always put object on top. Generally only needed when loading	968	* INS_ON_TOP: Always put object on top. Generally only needed when loading
759	* files from disk and ordering needs to be preserved.	969	* files from disk and ordering needs to be preserved.
760	* INS_BELOW_ORIGINATOR: Insert new object immediately below originator -	970	* INS_BELOW_ORIGINATOR: Insert new object immediately below originator -
761	* Use for treasure chests so the new object is the highest thing	971	* Use for treasure chests so the new object is the highest thing
762	* beneath the player, but not actually above it. Note - the	972	* beneath the player, but not actually above it. Note - the
763	* map and x,y coordinates for the object to be inserted must	973	* map and x,y coordinates for the object to be inserted must
764	* match the originator.	974	* match the originator.
…		…
772	#define INS_NO_MERGE 0x0001	982	#define INS_NO_MERGE 0x0001
773	#define INS_ABOVE_FLOOR_ONLY 0x0002	983	#define INS_ABOVE_FLOOR_ONLY 0x0002
774	#define INS_NO_WALK_ON 0x0004	984	#define INS_NO_WALK_ON 0x0004
775	#define INS_ON_TOP 0x0008	985	#define INS_ON_TOP 0x0008
776	#define INS_BELOW_ORIGINATOR 0x0010	986	#define INS_BELOW_ORIGINATOR 0x0010
		987	#define INS_NO_AUTO_EXIT 0x0020 // temporary, fix exits instead
777		988
778	#define ARCH_DEPLETION "depletion"	989	//-GPL
779		990
780	#endif	991	#endif
781		992

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Comparing deliantra/server/include/object.h (file contents): Revision 1.180 by root, Thu Aug 28 19:31:46 2008 UTC vs. Revision 1.276 by root, Wed Dec 5 19:03:26 2018 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.180 by root, Thu Aug 28 19:31:46 2008 UTC vs.
Revision 1.276 by root, Wed Dec 5 19:03:26 2018 UTC