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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.41 by root, Tue Sep 19 22:05:55 2006 UTC vs.
Revision 1.120 by root, Sat May 12 16:06:42 2007 UTC

…		…
1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* CrossFire, A Multiplayer Online RPG
3		3	*
		4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4	Copyright (C) 2001 Mark Wedel & Crossfire Development Team	5	* Copyright (C) 2001 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (C) 1992 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
8	it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
9	the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 2 of the License, or
10	(at your option) any later version.	11	* (at your option) any later version.
11		12	*
12	This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	GNU General Public License for more details.	16	* GNU General Public License for more details.
16		17	*
17	You should have received a copy of the GNU General Public License	18	* You should have received a copy of the GNU General Public License
18	along with this program; if not, write to the Free Software	19	* along with this program; if not, write to the Free Software
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20		21	*
21	The authors can be reached via e-mail at crossfire-devel@real-time.com	22	* The authors can be reached via e-mail at crossfire@schmorp.de
22	*/	23	*/
23		24
24	#ifndef OBJECT_H	25	#ifndef OBJECT_H
25	#define OBJECT_H	26	#define OBJECT_H
26		27
		28	#include <bitset>
		29
27	#include "cfperl.h"	30	#include "cfperl.h"
28	#include "shstr.h"	31	#include "shstr.h"
29		32
30	typedef uint32 tag_t;	33	typedef int tag_t;
31	#define NUM_BODY_LOCATIONS 12	34
32	#define BODY_ARMS 1	35	enum {
		36	body_range,
		37	body_shield,
		38	body_combat,
		39	body_arm,
		40	body_torso,
		41	body_head,
		42	body_neck,
		43	body_skill,
		44	body_finger,
		45	body_shoulder,
		46	body_foot,
		47	body_hand,
		48	body_wrist,
		49	body_waist,
		50	NUM_BODY_LOCATIONS
		51	};
33		52
34	/* See common/item.c */	53	/* See common/item.c */
35		54
36	typedef struct Body_Locations	55	typedef struct Body_Locations
37	{	56	{
59	};	78	};
60		79
61	struct UUID	80	struct UUID
62	{	81	{
63	uint64 seq;	82	uint64 seq;
		83
		84	UUID () { }
		85	UUID (uint64 seq) : seq(seq) { }
		86	operator uint64() { return seq; }
		87	void operator =(uint64 seq) { this->seq = seq; }
64	};	88	};
65		89
66	extern void init_uuid ();	90	extern void init_uuid ();
67	extern UUID gen_uuid ();	91	extern UUID gen_uuid ();
		92	extern const uint64 UUID_SKIP;
68		93
69	/* Definition for WILL_APPLY values. Replaces having harcoded values	94	/* Definition for WILL_APPLY values. Replaces having harcoded values
70	* sprinkled in the code. Note that some of these also replace fields	95	* sprinkled in the code. Note that some of these also replace fields
71	* that were in the can_apply area. What is the point of having both	96	* that were in the can_apply area. What is the point of having both
72	* can_apply and will_apply?	97	* can_apply and will_apply?
…		…
77	#define WILL_APPLY_DOOR 0x08	102	#define WILL_APPLY_DOOR 0x08
78	#define WILL_APPLY_FOOD 0x10	103	#define WILL_APPLY_FOOD 0x10
79		104
80	/* However, if you're keeping a pointer of some sort, you probably	105	/* However, if you're keeping a pointer of some sort, you probably
81	* don't just want it copied, so you'll need to add to common/object.C,	106	* don't just want it copied, so you'll need to add to common/object.C,
82	* e.g. copy_object.	107	* e.g. ->copy_to ()
83	*/	108	*/
84		109
85	typedef refptr<object> object_ptr;	110	struct body_slot
86
87	// these are not being copied
88	ACC_CLASS (object)
89	struct object_keep : refcounted
90	{	111	{
91	tag_t ACC (RW, count); /* Generation count for this object */	112	signed char info:4; /* body info as loaded from the file */
92	UUID uuid; // Unique Identifier, survives saves etc.	113	signed char used:4; /* Calculated value based on items equipped */
93
94	/* These variables are not changed by copy_object() */
95	player ACC (RW, contr); / Pointer to the player which control this object */
96	object ACC (RW, next); / Pointer to the next object in the free/used list */
97	object ACC (RW, prev); / Pointer to the previous object in the free/used list */
98	object ACC (RW, active_next); / Next & previous object in the 'active' */
99	object ACC (RW, active_prev); / List. This is used in process_events */
100	/* so that the entire object list does not */
101	/* need to be gone through. */
102	object ACC (RW, below); / Pointer to the object stacked below this one */
103	object ACC (RW, above); / Pointer to the object stacked above this one */
104	/* Note: stacked in the same environment */
105	object inv; / Pointer to the first object in the inventory */
106	object ACC (RW, container); / Current container being used. I think this
107	* is only used by the player right now.
108	*/
109	object ACC (RW, env); / Pointer to the object which is the environment.
110	* This is typically the container that the object is in.
111	*/
112	object ACC (RW, more); / Pointer to the rest of a large body of objects */
113	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
114	maptile ACC (RW, map); / Pointer to the map in which this object is present */
115	};	114	};
116		115
		116	INTERFACE_CLASS (object)
117	// these are being copied	117	// these are being copied
118	struct object_copy : attachable<object>	118	struct object_copy : attachable
119	{	119	{
		120	typedef bitset<NUM_FLAGS> flags_t;
		121
		122	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
		123
		124	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
		125	uint8 ACC (RW, subtype); /* subtype of object */
		126	sint8 ACC (RW, direction); /* Means the object is moving that way. */
		127	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
		128
120	shstr ACC (RW, name); /* The name of the object, obviously... */	129	shstr ACC (RW, name); /* The name of the object, obviously... */
121	shstr ACC (RW, name_pl); /* The plural name of the object */	130	shstr ACC (RW, name_pl); /* The plural name of the object */
122	shstr ACC (RW, title); /* Of foo, etc */	131	shstr ACC (RW, title); /* Of foo, etc */
123	shstr ACC (RW, race); /* human, goblin, dragon, etc */	132	shstr ACC (RW, race); /* human, goblin, dragon, etc */
124	shstr ACC (RW, slaying); /* Which race to do double damage to */	133	shstr ACC (RW, slaying); /* Which race to do double damage to */
125	/* If this is an exit, this is the filename */	134	/* If this is an exit, this is the filename */
126	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	135	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
127	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */	136	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
128	shstr ACC (RW, lore); /* Obscure information about this object, */	137	shstr ACC (RW, lore); /* Obscure information about this object, */
129	/* To get put into books and the like. */	138	/* To get put into books and the like. */
130	shstr ACC (RW, materialname); /* specific material name */	139	shstr ACC (RW, materialname); /* specific material name */
131	shstr ACC (RW, custom_name); /* Custom name assigned by player */	140	shstr ACC (RW, custom_name); /* Custom name assigned by player */
		141	// materialtype_t ACC (RW, material); / What material this object consists of */
132	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */	142	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
133	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */	143	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
134	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */	144	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
135	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */	145	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
136	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */	146	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
137	object_ptr ACC (RW, spell); /* Spell that was being cast */	147	object_ptr ACC (RW, spell); /* Spell that was being cast */
138	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */	148	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
139	};	149	arch_ptr ACC (RW, arch); /* Pointer to archetype */
		150	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
140		151
141	// these are being copied and also cleared
142	struct object_pod
143	{
144	New_Face ACC (RW, face); / Face with colors */
145	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
146	float ACC (RW, speed); /* The overall speed of this object */	152	float ACC (RW, speed); /* The overall speed of this object */
147	float ACC (RW, speed_left); /* How much speed is left to spend this round */	153	float ACC (RW, speed_left); /* How much speed is left to spend this round */
148	uint32 ACC (RW, nrof); /* How many of the objects */	154	uint32 ACC (RW, nrof); /* How many of the objects */
149	sint8 ACC (RW, direction); /* Means the object is moving that way. */
150	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
151		155
152	/* This next big block are basically used for monsters and equipment */	156	/* This next big block are basically used for monsters and equipment */
153	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
154	uint8 ACC (RW, subtype); /* subtype of object */
155	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	157	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
		158
156	sint16 resist[NROFATTACKS]; /* Resistance adjustments for attacks */	159	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
157	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	160	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
158	uint32 ACC (RW, path_attuned); /* Paths the object is attuned to */	161	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
159	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	162	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
160	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	163	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
161	uint16 ACC (RW, material); /* What materials this object consist of */	164	uint16 ACC (RW, materials); /* What materials this object consists of */
162	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	165	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
163	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	166	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
164	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	167	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
165	/* Note that the last_.. values are sometimes used for non obvious	168	/* Note that the last_.. values are sometimes used for non obvious
166	* meanings by some objects, eg, sp penalty, permanent exp.	169	* meanings by some objects, eg, sp penalty, permanent exp.
167	*/	170	*/
168	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */	171	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */
…		…
171	sint16 ACC (RW, last_eat); /* How long since we last ate */	174	sint16 ACC (RW, last_eat); /* How long since we last ate */
172	sint16 ACC (RW, invisible); /* How much longer the object will be invis */	175	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
173	sint16 ACC (RW, level); /* Level of creature or object */	176	sint16 ACC (RW, level); /* Level of creature or object */
174	uint8 ACC (RW, pick_up); /* See crossfire.doc */	177	uint8 ACC (RW, pick_up); /* See crossfire.doc */
175	sint8 ACC (RW, item_power); /* power rating of the object */	178	sint8 ACC (RW, item_power); /* power rating of the object */
176	sint8 ACC (RW, gen_sp_armour); /* sp regen penalty this object has (was last_heal) */	179	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */
177	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */	180	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
178	sint32 ACC (RW, weight); /* Attributes of the object */	181	sint32 ACC (RW, weight); /* Attributes of the object */
179	sint32 ACC (RW, weight_limit); /* Weight-limit of object */	182	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
180	sint32 ACC (RW, carrying); /* How much weight this object contains */	183	sint32 ACC (RW, carrying); /* How much weight this object contains */
181	sint64 ACC (RW, perm_exp); /* Permanent exp */	184	sint64 ACC (RW, perm_exp); /* Permanent exp */
182	uint32 ACC (RW, weapontype); /* type of weapon */	185	uint32 ACC (RW, weapontype); /* type of weapon */
183	uint32 ACC (RW, tooltype); /* type of tool or build facility */	186	uint32 ACC (RW, tooltype); /* type of tool or build facility */
184	sint8 body_info[NUM_BODY_LOCATIONS]; /* body info as loaded from the file */	187	body_slot slot [NUM_BODY_LOCATIONS];
185	sint8 body_used[NUM_BODY_LOCATIONS]; /* Calculated value based on items equipped */	188	faceidx ACC (RW, face); /* Face with colors */
186	living ACC (RO, stats); /* Str, Con, Dex, etc */	189	living ACC (RO, stats); /* Str, Con, Dex, etc */
187	/* See the doc/Developers/objects for more info about body locations */	190	/* See the pod/objects.pod for more info about body locations */
188		191
189	/* Following mostly refers to fields only used for monsters */	192	/* Following mostly refers to fields only used for monsters */
190	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	193	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
191	/* changes made by kholland@sunlab.cit.cornell.edu */	194
192	/* allows different movement patterns for attackers */	195	/* allows different movement patterns for attackers */
193	sint32 ACC (RW, move_status); /* What stage in attack mode */	196	sint32 ACC (RW, move_status); /* What stage in attack mode */
194	uint16 ACC (RW, attack_movement); /* What kind of attack movement */	197	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
195	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */	198	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
196	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /	199	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
197	/* races/classes can need less/more exp to gain levels */	200	/* races/classes can need less/more exp to gain levels */
198		201
199	/* Spell related information, may be useful elsewhere	202	/* Spell related information, may be useful elsewhere
200	* Note that other fields are used - these files are basically	203	* Note that other fields are used - these files are basically
201	* only used in spells.	204	* only used in spells.
202	*/	205	*/
203	sint16 ACC (RW, duration); /* How long the spell lasts */	206	sint16 ACC (RW, duration); /* How long the spell lasts */
204	sint16 ACC (RW, casting_time); /* time left before spell goes off */	207	sint16 ACC (RW, casting_time);/* time left before spell goes off */
		208
205	uint16 ACC (RW, start_holding);	209	uint16 ACC (RW, start_holding);
206	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	210	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
207	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	211	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
		212
208	sint8 ACC (RW, range); /* Range of the spell */	213	sint8 ACC (RW, range); /* Range of the spell */
209	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	214	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
		215	MoveType ACC (RW, move_type); /* Type of movement this object uses */
		216	MoveType ACC (RW, move_block);/* What movement types this blocks */
		217
		218	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
		219	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
		220	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
		221	MoveType ACC (RW, move_slow); /* Movement types this slows down */
		222
		223	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
		224
210	char *ACC (RW, spellarg);	225	char *ACC (RW, spellarg);
211		226
212	/* Following are values used by any object */	227	/* Following are values used by any object */
		228	/* this objects turns into or what this object creates */
213	treasurelist ACC (RW, randomitems); / Items to be generated */	229	treasurelist ACC (RW, randomitems); / Items to be generated */
214	archetype ACC (RW, arch); / Pointer to archetype */	230	flags_t flag; /* various flags */
215	archetype ACC (RW, other_arch); / Pointer used for various things - mostly used for what */	231	#if FOR_PERL
		232	bool ACC (RW, flag[NUM_FLAGS]);
		233	#endif
		234	uint16 ACC (RW, animation_id);/* An index into the animation array */
		235	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		236	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
		237	sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */
		238	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
		239	uint8 ACC (RW, will_apply); /* See crossfire.doc */
		240	};
		241
		242	struct object : zero_initialised, object_copy
		243	{
		244	// These variables are not changed by ->copy_to
		245	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */
		246
		247	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
		248	int ACC (RO, count);
		249	int ACC (RO, index); // index into objects
		250	int ACC (RO, active); // index into actives
		251
		252	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */
		253
		254	object ACC (RW, below); / Pointer to the object stacked below this one */
		255	object ACC (RW, above); / Pointer to the object stacked above this one */
		256	/* Note: stacked in the same environment */
		257	object inv; / Pointer to the first object in the inventory */
		258
		259	//TODO: container must move into client
		260	object_ptr ACC (RW, container); /* Current container being used. I think this
		261	* is only used by the player right now.
		262	*/
		263	object ACC (RW, env); / Pointer to the object which is the environment.
		264	* This is typically the container that the object is in.
		265	*/
		266	object ACC (RW, more); / Pointer to the rest of a large body of objects */
		267	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
		268	client_container *seen_by; // seen by which player/container currently?
216	key_value key_values; / Fields not explictly known by the loader. */	269	key_value key_values; / Fields not explictly known by the loader. */
217	/* this objects turns into or what this object creates */
218	uint32 flags[4]; /* various flags */
219	uint16 ACC (RW, animation_id); /* An index into the animation array */
220	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
221	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
222	sint32 ACC (RW, elevation); /* elevation of this terrain - not currently used */
223	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
224	uint8 ACC (RW, will_apply); /* See crossfire.doc */
225		270
226	MoveType ACC (RW, move_type); /* Type of movement this object uses */	271	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
227	MoveType ACC (RW, move_block); /* What movement types this blocks */	272	void post_load_check (); // do some adjustments after parsing
228	MoveType ACC (RW, move_allow); /* What movement types explicitly allowd */	273	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.
229	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	274	bool write (object_freezer &f);
230	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
231	MoveType ACC (RW, move_slow); /* Movement types this slows down */
232	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
233	};
234		275
235	struct object : zero_initialised, object_keep, object_copy, object_pod
236	{
237	typedef unordered_vector<object *> vector;
238
239	static vector mortals;
240	static vector active; // active objects, not yet used
241	static vector objects; // not used yet, use first->next->...
242	static object *first; // will be replaced by "objects"
243
244	static object *create ();	276	MTH static object *create ();
		277	object &operator =(const object &src);
		278	MTH void copy_to (object *dst);
		279	MTH object *clone (); // create + copy_to
		280	void do_destroy ();
		281	void gather_callbacks (AV *&callbacks, event_type event) const;
245	void free (bool free_inventory = false);	282	MTH void destroy (bool destroy_inventory = false);
246		283
247	static void free_mortals ();	284	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
		285	MTH void destroy_inv (bool drop_to_ground = false);
		286	MTH object insert (object item); // insert into inventory
		287	void do_remove ();
		288	MTH void remove ()
		289	{
		290	if (!flag [FLAG_REMOVED])
		291	do_remove ();
		292	}
		293
		294	// move this object to the top of its env's inventory to speed up
		295	// searches for it.
		296	MTH void inv_splay ()
		297	{
		298	if (env && env->inv != this)
		299	{
		300	if (above) above->below = below;
		301	if (below) below->above = above;
		302
		303	above = 0;
		304	below = env->inv;
		305	below->above = this;
		306	env->inv = this;
		307	}
		308	}
		309
248	static bool can_merge (object op1, object op2);	310	static bool can_merge_slow (object op1, object op2);
249		311
250	void clear ();	312	// this is often used in time-critical code, so optimise
251	void clone (object *destination);	313	MTH static bool can_merge (object op1, object op2)
252
253	bool destroyed () { return QUERY_FLAG (this, FLAG_FREED); }
254
255	void instantiate ()
256	{	314	{
257	if (!uuid.seq) // HACK	315	return op1->value == op2->value
258	uuid = gen_uuid ();	316	&& op1->name == op2->name
259		317	&& can_merge_slow (op1, op2);
260	attachable<object>::instantiate ();
261	}	318	}
262		319
263	void set_owner (object *owner);	320	MTH void set_owner (object *owner);
		321	MTH void set_speed (float speed);
		322	MTH bool change_weapon (object *ob);
		323
		324	MTH void open_container (object *new_container);
		325	MTH void close_container ()
		326	{
		327	open_container (0);
		328	}
		329
		330	MTH void instantiate ();
		331
		332	// recalculate all stats
		333	MTH void update_stats ();
		334	MTH void roll_stats ();
		335	MTH void swap_stats (int a, int b);
		336	MTH void add_statbonus ();
		337	MTH void remove_statbonus ();
		338	MTH void drain_stat ();
		339	MTH void drain_specific_stat (int deplete_stats);
		340	MTH void change_luck (int value);
264		341
265	// info must hold 256 * 3 bytes currently	342	// info must hold 256 * 3 bytes currently
266	const char debug_desc (char info) const;	343	const char debug_desc (char info) const;
267	const char *debug_desc () const;	344	MTH const char *debug_desc () const; // uses at least 3 round-robin buffers
		345	const char flag_desc (char desc, int len) const;
		346
		347	int number_of () const
		348	{
		349	return nrof ? nrof : 1;
		350	}
		351
		352	uint64 total_weight () const
		353	{
		354	return weight * number_of ();
		355	}
		356
		357	// return the dominant material of this item, always return something
		358	const materialtype_t *dominant_material () const;
		359
		360	// return the volume of this object in cm³
		361	uint64 volume () const
		362	{
		363	return total_weight ()
		364	* 1000
		365	* (type == CONTAINER ? 1000 : 1)
		366	/ dominant_material ()->density;
		367	}
		368
		369	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
		370	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
		371	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		372	\|\| type == BRACERS \|\| type == GIRDLE; }
		373	MTH bool is_alive () const { return (type == PLAYER
		374	\|\| flag [FLAG_MONSTER]
		375	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		376	&& !flag [FLAG_IS_A_TEMPLATE]; }
		377	MTH bool is_arrow () const { return type == ARROW
		378	\|\| (type == SPELL_EFFECT
		379	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		380	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }
		381
		382	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		383
		384	// temporary: wether the object can be saved in a map file
		385	// contr => is a player
		386	// head => only save head of a multitile object
		387	// owner => can not reference owner yet
		388	MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_MAP_SAVE]; }
		389
		390	/* This return true if object has still randomitems which
		391	* could be expanded.
		392	*/
		393	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		394
		395	// returns the player that has this object in his inventory, or 0
		396	MTH object *in_player () const
		397	{
		398	for (object *op = env; op; op = op->env)
		399	if (op->type == PLAYER)
		400	return op;
		401
		402	return 0;
		403	}
		404
		405	// "temporary" helper function
		406	MTH object *head_ ()
		407	{
		408	return head ? head : this;
		409	}
		410
		411	MTH std::string long_desc (object *who = 0);
		412	MTH std::string describe_monster (object *who = 0);
		413	MTH std::string describe_item (object *who = 0);
		414	MTH std::string describe (object *who = 0);
		415
		416	// If this object has no extra parts but should have them,
		417	// add them, effectively expanding heads into multipart
		418	// objects. This method only works on objects not inserted
		419	// anywhere.
		420	MTH void expand_tail ();
		421
		422	MTH void create_treasure (treasurelist *tl, int flags = 0);
		423
		424	// insert object at same map position as 'where'
		425	// handles both inventory and map "positions"
		426	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		427
		428	MTH void activate ();
		429	MTH void deactivate ();
		430	MTH void activate_recursive ();
		431	MTH void deactivate_recursive ();
		432
		433	// set the givne flag on all objects in the inventory recursively
		434	MTH void set_flag_inv (int flag, int value = 1);
		435
		436	void enter_exit (object *exit);//Perl
		437	MTH void enter_map (maptile *newmap, int x, int y);
		438
		439	// returns the mapspace this object is in
		440	mapspace &ms () const;
268		441
269	// fully recursive iterator	442	// fully recursive iterator
270	struct iterator_base	443	struct iterator_base
271	{	444	{
272	object *item;	445	object *item;
…		…
279	operator object *() const { return item; }	452	operator object *() const { return item; }
280		453
281	object *operator ->() const { return item; }	454	object *operator ->() const { return item; }
282	object &operator * () const { return *item; }	455	object &operator * () const { return *item; }
283	};	456	};
		457
		458	MTH unsigned int random_seed () const
		459	{
		460	return (unsigned int)uuid.seq;
		461	}
284		462
285	// depth-first recursive iterator	463	// depth-first recursive iterator
286	struct depth_iterator : iterator_base	464	struct depth_iterator : iterator_base
287	{	465	{
288	depth_iterator (object *container);	466	depth_iterator (object *container);
…		…
299	object *end ()	477	object *end ()
300	{	478	{
301	return this;	479	return this;
302	}	480	}
303		481
		482	/* This returns TRUE if the object is something that
		483	* should be displayed in the floorbox/inventory window
		484	*/
		485	MTH bool client_visible () const
		486	{
		487	return !invisible && type != PLAYER;
		488	}
		489
		490	MTH struct region *region () const;
		491
304	protected:	492	protected:
305	friend struct archetype;	493	friend struct archetype;
306		494
307	void link ();	495	void link ();
308	void unlink ();	496	void unlink ();
309		497
310	object ();	498	object ();
311	~object ();	499	~object ();
312	};	500	};
313		501
314	#define get_object() object::create ()	502	typedef object_vector<object, &object::index > objectvec;
315	#define free_object(op) (op)->free (0)	503	typedef object_vector<object, &object::active> activevec;
316	#define free_object2(op, free_inv) (op)->free (free_inv)
317	#define clear_owner(op) (op)->owner = 0
318	#define copy_owner(op,other) (op)->owner = (other)->owner
319	#define get_owner(op) (op)->owner
320	#define clear_object(op) (op)->clear ()
321		504
322	static inline void	505	extern objectvec objects;
323	set_owner (object op, object owner)	506	extern activevec actives;
324	{
325	op->set_owner (owner);
326	}
327		507
328	#define CAN_MERGE(op1,op2) ((op1)->value == (op2)->value && (op1)->name == (op2)->name && object::can_merge ((op1), (op2)))	508	#define for_all_objects(var) \
		509	for (unsigned _i = 0; _i < objects.size (); ++_i) \
		510	declvar (object *, var, objects [_i])
		511
		512	#define for_all_actives(var) \
		513	for (unsigned _i = 0; _i < actives.size (); ++_i) \
		514	declvar (object *, var, actives [_i])
329		515
330	typedef struct oblnk	516	typedef struct oblnk
331	{ /* Used to link together several objects */	517	{ /* Used to link together several objects */
332	object *ob;	518	object_ptr ob;
333	struct oblnk *next;	519	struct oblnk *next;
334	tag_t id;
335	} objectlink;	520	} objectlink;
336		521
337	typedef struct oblinkpt	522	typedef struct oblinkpt
338	{ /* Used to link together several object links */	523	{ /* Used to link together several object links */
339	struct oblnk *link;	524	struct oblnk *link;
…		…
348	* be much left in the archetype - all it really is is a holder for the	533	* be much left in the archetype - all it really is is a holder for the
349	* object and pointers. This structure should get removed, and just replaced	534	* object and pointers. This structure should get removed, and just replaced
350	* by the object structure	535	* by the object structure
351	*/	536	*/
352		537
353	ACC_CLASS(archetype)	538	INTERFACE_CLASS (archetype)
354	struct archetype : zero_initialised	539	struct archetype : zero_initialised, attachable
355	{	540	{
356	archetype ();	541	archetype ();
357	~archetype ();	542	~archetype ();
		543	void gather_callbacks (AV *&callbacks, event_type event) const;
358		544
		545	static archetype *read (object_thawer &f);
		546	static archetype get (const char name); // find or create
359	static archetype find (const char arch);	547	static archetype find (const char name);
		548
		549	void hash_add (); // add to hashtable
		550	void hash_del (); // remove from hashtable
360		551
361	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	552	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
362	struct archetype ACC (RW, next); / Next archetype in a linked list */	553	struct archetype ACC (RW, next); / Next archetype in a linked list */
363	struct archetype ACC (RW, head); / The main part of a linked object */	554	struct archetype ACC (RW, head); / The main part of a linked object */
364	struct archetype ACC (RW, more); / Next part of a linked object */	555	struct archetype ACC (RW, more); / Next part of a linked object */
365	object ACC (RO, clone); /* An object from which to do copy_object() */	556	object ACC (RO, clone); /* An object from which to do ->copy_to () */
366	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	557	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
		558	bool ACC (RW, linked); // linked into list of heads
367	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is	559	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
368	* in comparison to the head.	560	* in comparison to the head.
369	*/	561	*/
370	};	562	};
371
372	extern object *objects;
373	extern object *active_objects;
374
375	extern int nrofallocobjects;
376
377	/* This returns TRUE if the object is something that
378	* should be displayed in the look window
379	*/
380	#define LOOK_OBJ(ob) (!ob->invisible && ob->type!=PLAYER && ob->type!=EVENT_CONNECTOR)
381		563
382	/* Used by update_object to know if the object being passed is	564	/* Used by update_object to know if the object being passed is
383	* being added or removed.	565	* being added or removed.
384	*/	566	*/
385	#define UP_OBJ_INSERT 1	567	#define UP_OBJ_INSERT 1
…		…
420	#define INS_ON_TOP 0x0008	602	#define INS_ON_TOP 0x0008
421	#define INS_BELOW_ORIGINATOR 0x0010	603	#define INS_BELOW_ORIGINATOR 0x0010
422	#define INS_MAP_LOAD 0x0020	604	#define INS_MAP_LOAD 0x0020
423		605
424	#define ARCH_SINGULARITY "singularity"	606	#define ARCH_SINGULARITY "singularity"
425	#define ARCH_SINGULARITY_LEN 11
426	#define ARCH_DETECT_MAGIC "detect_magic"	607	#define ARCH_DETECT_MAGIC "detect_magic"
427	#define ARCH_DEPLETION "depletion"	608	#define ARCH_DEPLETION "depletion"
428	#define ARCH_SYMPTOM "symptom"	609	#define ARCH_SYMPTOM "symptom"
429		610
430	#endif	611	#endif
		612

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Comparing deliantra/server/include/object.h (file contents): Revision 1.41 by root, Tue Sep 19 22:05:55 2006 UTC vs. Revision 1.120 by root, Sat May 12 16:06:42 2007 UTC

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Comparing deliantra/server/include/object.h (file contents):
Revision 1.41 by root, Tue Sep 19 22:05:55 2006 UTC vs.
Revision 1.120 by root, Sat May 12 16:06:42 2007 UTC