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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.7 by root, Sat Aug 26 23:36:32 2006 UTC vs.
Revision 1.84 by root, Tue Jan 9 21:32:42 2007 UTC

…		…
1	/*
2	* static char *rcsid_object_h =
3	* "$Id: object.h,v 1.7 2006/08/26 23:36:32 root Exp $";
4	*/
5
6	/*	1	/*
7	CrossFire, A Multiplayer game for X-windows	2	CrossFire, A Multiplayer game for X-windows
8		3
		4	Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
9	Copyright (C) 2001 Mark Wedel & Crossfire Development Team	5	Copyright (C) 2001 Mark Wedel & Crossfire Development Team
10	Copyright (C) 1992 Frank Tore Johansen	6	Copyright (C) 1992 Frank Tore Johansen
11		7
12	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
13	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
21		17
22	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
23	along with this program; if not, write to the Free Software	19	along with this program; if not, write to the Free Software
24	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25		21
26	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
27	*/	23	*/
28		24
29	#ifndef OBJECT_H	25	#ifndef OBJECT_H
30	#define OBJECT_H	26	#define OBJECT_H
31		27
		28	#include <bitset>
		29
32	#include "cfperl.h"	30	#include "cfperl.h"
33	#include "shstr.h"	31	#include "shstr.h"
34		32
35	typedef uint32 tag_t;	33	typedef int tag_t;
36	#define NUM_BODY_LOCATIONS 12	34	#define NUM_BODY_LOCATIONS 12
37	#define BODY_ARMS 1	35	#define BODY_ARMS 1
38		36
39	/* See common/item.c */	37	/* See common/item.c */
40		38
41	typedef struct Body_Locations {	39	typedef struct Body_Locations
		40	{
42	const char save_name; / Name used to load/save it to disk */	41	const char save_name; / Name used to load/save it to disk */
43	const char use_name; / Name used when describing an item we can use */	42	const char use_name; / Name used when describing an item we can use */
44	const char nonuse_name; / Name to describe objects we can't use */	43	const char nonuse_name; / Name to describe objects we can't use */
45	} Body_Locations;	44	} Body_Locations;
46		45
47	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];	46	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];
48
49	typedef struct _event
50	{
51	int type;
52	const char *hook;
53	const char *plugin;
54	const char *options;
55	struct _event *next;
56	} event;
57		47
58	/*	48	/*
59	* Each object (this also means archetypes!) could have a few of these	49	* Each object (this also means archetypes!) could have a few of these
60	* "dangling" from it; this could also end up containing 'parse errors'.	50	* "dangling" from it; this could also end up containing 'parse errors'.
61	*	51	*
…		…
63	*	53	*
64	* Please use get_ob_key_value(), set_ob_key_value() from object.c rather than	54	* Please use get_ob_key_value(), set_ob_key_value() from object.c rather than
65	* accessing the list directly.	55	* accessing the list directly.
66	* Exception is if you want to walk this list for some reason.	56	* Exception is if you want to walk this list for some reason.
67	*/	57	*/
68	typedef struct _key_value {	58	struct key_value
69	const char * key;	59	{
70	const char * value;
71	struct _key_value * next;	60	key_value *next;
72	} key_value;	61	shstr key, value;
		62	};
73		63
		64	struct UUID
		65	{
		66	uint64 seq;
		67
		68	UUID () { }
		69	UUID (uint64 seq) : seq(seq) { }
		70	operator uint64() { return seq; }
		71	void operator =(uint64 seq) { this->seq = seq; }
		72	};
		73
		74	extern void init_uuid ();
		75	extern UUID gen_uuid ();
		76	extern const uint64 UUID_SKIP;
74		77
75	/* Definition for WILL_APPLY values. Replaces having harcoded values	78	/* Definition for WILL_APPLY values. Replaces having harcoded values
76	* sprinkled in the code. Note that some of these also replace fields	79	* sprinkled in the code. Note that some of these also replace fields
77	* that were in the can_apply area. What is the point of having both	80	* that were in the can_apply area. What is the point of having both
78	* can_apply and will_apply?	81	* can_apply and will_apply?
79	*/	82	*/
80	#define WILL_APPLY_HANDLE 0x1	83	#define WILL_APPLY_HANDLE 0x01
81	#define WILL_APPLY_TREASURE 0x2	84	#define WILL_APPLY_TREASURE 0x02
82	#define WILL_APPLY_EARTHWALL 0x4	85	#define WILL_APPLY_EARTHWALL 0x04
83	#define WILL_APPLY_DOOR 0x8	86	#define WILL_APPLY_DOOR 0x08
84	#define WILL_APPLY_FOOD 0x10	87	#define WILL_APPLY_FOOD 0x10
85		88
86
87	/* Note that the ordering of this structure is sort of relevent -
88	* copy_object copies everything over beyond 'name' using memcpy.
89	* Thus, values that need to be copied need to be located beyond that
90	* point.
91	*
92	* However, if you're keeping a pointer of some sort, you probably	89	/* However, if you're keeping a pointer of some sort, you probably
93	* don't just want it copied, so you'll need to add to common/object.c,	90	* don't just want it copied, so you'll need to add to common/object.C,
94	* e.g. copy-object	91	* e.g. ->copy_to ()
95	*
96	* I've tried to clean up this structure a bit (in terms of formatting)
97	* by making it more consistent. I've also tried to locate some of the fields
98	* more logically together (put the item related ones together, the monster
99	* related ones, etc.
100	* This structure is best viewed with about a 100 width screen.
101	* MSW 2002-07-05
102	*/	92	*/
103		93
104	struct object_simple : extendable<object> {	94	INTERFACE_CLASS (object)
105	data_type get_dt () const { return DT_OBJECT; }	95	// these are being copied
		96	struct object_copy : attachable
		97	{
		98	typedef bitset<NUM_FLAGS> flags_t;
106		99
		100	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
		101	sint8 ACC (RW, direction); /* Means the object is moving that way. */
		102	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
		103	shstr ACC (RW, name); /* The name of the object, obviously... */
		104	shstr ACC (RW, name_pl); /* The plural name of the object */
		105	shstr ACC (RW, title); /* Of foo, etc */
		106	shstr ACC (RW, race); /* human, goblin, dragon, etc */
		107	shstr ACC (RW, slaying); /* Which race to do double damage to */
		108	/* If this is an exit, this is the filename */
		109	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
		110	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
		111	shstr ACC (RW, lore); /* Obscure information about this object, */
		112	/* To get put into books and the like. */
		113	shstr ACC (RW, materialname); /* specific material name */
		114	shstr ACC (RW, custom_name); /* Custom name assigned by player */
		115	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
		116	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
		117	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
		118	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
		119	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
		120	object_ptr ACC (RW, spell); /* Spell that was being cast */
		121	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
		122	arch_ptr ACC (RW, arch); /* Pointer to archetype */
		123	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
		124
		125	New_Face ACC (RW, face); / Face with colors */
		126	float ACC (RW, speed); /* The overall speed of this object */
		127	float ACC (RW, speed_left); /* How much speed is left to spend this round */
		128	uint32 ACC (RW, nrof); /* How many of the objects */
		129
		130	/* This next big block are basically used for monsters and equipment */
		131	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
		132	uint8 ACC (RW, subtype); /* subtype of object */
		133	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
		134	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
		135	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
		136	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
		137	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
		138	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
		139	uint16 ACC (RW, material); /* What materials this object consist of */
		140	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
		141	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
		142	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
		143	/* Note that the last_.. values are sometimes used for non obvious
		144	* meanings by some objects, eg, sp penalty, permanent exp.
		145	*/
		146	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */
		147	sint32 ACC (RW, last_sp); /* As last_heal, but for spell points */
		148	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */
		149	sint16 ACC (RW, last_eat); /* How long since we last ate */
		150	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
		151	sint16 ACC (RW, level); /* Level of creature or object */
		152	uint8 ACC (RW, pick_up); /* See crossfire.doc */
		153	sint8 ACC (RW, item_power); /* power rating of the object */
		154	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */
		155	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
		156	sint32 ACC (RW, weight); /* Attributes of the object */
		157	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
		158	sint32 ACC (RW, carrying); /* How much weight this object contains */
		159	sint64 ACC (RW, perm_exp); /* Permanent exp */
		160	uint32 ACC (RW, weapontype); /* type of weapon */
		161	uint32 ACC (RW, tooltype); /* type of tool or build facility */
		162	sint8 ACC (RW, body_info[NUM_BODY_LOCATIONS]); /* body info as loaded from the file */
		163	sint8 ACC (RW, body_used[NUM_BODY_LOCATIONS]); /* Calculated value based on items equipped */
		164	living ACC (RO, stats); /* Str, Con, Dex, etc */
		165	/* See the pod/objects.pod for more info about body locations */
		166
		167	/* Following mostly refers to fields only used for monsters */
		168	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
		169
		170	/* allows different movement patterns for attackers */
		171	sint32 ACC (RW, move_status); /* What stage in attack mode */
		172	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
		173	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
		174	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
		175	/* races/classes can need less/more exp to gain levels */
		176
		177	/* Spell related information, may be useful elsewhere
		178	* Note that other fields are used - these files are basically
		179	* only used in spells.
		180	*/
		181	sint16 ACC (RW, duration); /* How long the spell lasts */
		182	sint16 ACC (RW, casting_time);/* time left before spell goes off */
		183	uint16 ACC (RW, start_holding);
		184	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
		185	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
		186	sint8 ACC (RW, range); /* Range of the spell */
		187	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
		188
		189	MoveType ACC (RW, move_type); /* Type of movement this object uses */
		190	MoveType ACC (RW, move_block);/* What movement types this blocks */
		191	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
		192	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
		193	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
		194	MoveType ACC (RW, move_slow); /* Movement types this slows down */
		195	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
		196
		197	char *ACC (RW, spellarg);
		198
		199	/* Following are values used by any object */
		200	/* this objects turns into or what this object creates */
		201	treasurelist ACC (RW, randomitems); / Items to be generated */
		202	key_value key_values; / Fields not explictly known by the loader. */
		203	flags_t flag; /* various flags */
		204	#if FOR_PERL
		205	bool ACC (RW, flag[NUM_FLAGS]);
		206	#endif
		207	uint16 ACC (RW, animation_id);/* An index into the animation array */
		208	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		209	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
		210	sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */
		211	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
		212	uint8 ACC (RW, will_apply); /* See crossfire.doc */
		213	};
		214
		215	struct object : zero_initialised, object_copy
		216	{
107	/* These variables are not changed by copy_object() */	217	// These variables are not changed by ->copy_to
		218	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */
		219
		220	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
		221	int ACC (RO, count);
		222	int ACC (RO, index); // index into objects
		223	int ACC (RO, active); // index into actives
		224
108	struct pl contr; / Pointer to the player which control this object */	225	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */
109	struct object next; / Pointer to the next object in the free/used list */	226
110	struct object prev; / Pointer to the previous object in the free/used list*/
111	struct object active_next; / Next & previous object in the 'active' */
112	struct object active_prev; / List. This is used in process_events */
113	/* so that the entire object list does not */
114	/* need to be gone through. */
115	struct object below; / Pointer to the object stacked below this one */	227	object ACC (RW, below); / Pointer to the object stacked below this one */
116	struct object above; / Pointer to the object stacked above this one */	228	object ACC (RW, above); / Pointer to the object stacked above this one */
117	/* Note: stacked in the same environment*/	229	/* Note: stacked in the same environment */
118	struct object inv; / Pointer to the first object in the inventory */	230	object inv; / Pointer to the first object in the inventory */
		231
		232	//TODO: container must move into client
119	struct object container; / Current container being used. I think this	233	object ACC (RW, container); / Current container being used. I think this
120	* is only used by the player right now.	234	* is only used by the player right now.
121	*/	235	*/
122	struct object env; / Pointer to the object which is the environment.	236	object ACC (RW, env); / Pointer to the object which is the environment.
123	* This is typically the container that the object is in.	237	* This is typically the container that the object is in.
124	*/	238	*/
125	struct object more; / Pointer to the rest of a large body of objects */	239	object ACC (RW, more); / Pointer to the rest of a large body of objects */
126	struct object head; / Points to the main object of a large body */	240	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
127	struct mapstruct map; / Pointer to the map in which this object is present */	241	client_container *seen_by; // seen by which player/container currently?
128		242
129	tag_t count; /* Unique object number for this object */	243	MTH static object *create ();
130	uint16 refcount; /* How many objects points to this object */	244	MTH void copy_to (object *dst);
		245	MTH object *clone (); // create + copy_to
		246	void do_destroy ();
		247	void gather_callbacks (AV *&callbacks, event_type event) const;
		248	MTH void destroy (bool destroy_inventory = false);
		249
		250	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
		251	MTH void destroy_inv (bool drop_to_ground = false);
		252	MTH void remove ();
		253	MTH object insert (object item); // insert into inventory
		254
		255	static bool can_merge_slow (object op1, object op2);
		256
		257	// this is often used in time-critical code, so optimise
		258	MTH static bool can_merge (object op1, object op2)
		259	{
		260	return op1->value == op2->value
		261	&& op1->name == op2->name
		262	&& can_merge_slow (op1, op2);
		263	}
		264
		265	MTH void set_owner (object *owner);
		266	MTH void set_speed (float speed);
		267
		268	MTH void instantiate ()
		269	{
		270	if (!uuid.seq) // HACK
		271	uuid = gen_uuid ();
		272
		273	attachable::instantiate ();
		274	}
		275
		276	// recalculate all stats
		277	MTH void update_stats ();
		278	MTH void roll_stats ();
		279	MTH void swap_stats (int a, int b);
		280	MTH void add_statbonus ();
		281	MTH void remove_statbonus ();
		282	MTH void drain_stat ();
		283	MTH void drain_specific_stat (int deplete_stats);
		284	MTH void change_luck (int value);
		285
		286	// info must hold 256 * 3 bytes currently
		287	const char debug_desc (char info) const;
		288	MTH const char *debug_desc () const;
		289	const char flag_desc (char desc, int len) const;
		290
		291	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
		292	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
		293	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		294	\|\| type == BRACERS \|\| type == GIRDLE; }
		295	MTH bool is_alive () const { return (type == PLAYER
		296	\|\| flag [FLAG_MONSTER]
		297	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		298	&& !flag [FLAG_IS_A_TEMPLATE]; }
		299	MTH bool is_arrow () const { return type == ARROW
		300	\|\| (type == SPELL_EFFECT
		301	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		302
		303	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		304
		305	// temporary: wether the object can be saved in a map file
		306	// contr => is a player
		307	// head => only save head of a multitile object
		308	// owner => can not reference owner yet
		309	MTH bool can_map_save () const { return !contr && !head && !owner; }
		310
		311	/* This return true if object has still randomitems which
		312	* could be expanded.
		313	*/
		314	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		315
		316	// returns the player that has this object in his inventory, or 0
		317	MTH object *in_player () const
		318	{
		319	for (object *op = env; op; op = op->env)
		320	if (op->type == PLAYER)
		321	return op;
		322
		323	return 0;
		324	}
		325
		326	// "temporary" helper function
		327	MTH object *head_ ()
		328	{
		329	return head ? head : this;
		330	}
		331
		332	// insert object at same map position as 'where'
		333	// handles both inventory and map "positions"
		334	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		335
		336	MTH void activate ();
		337	MTH void deactivate ();
		338	MTH void activate_recursive ();
		339	MTH void deactivate_recursive ();
		340
		341	// set the givne flag on all objects in the inventory recursively
		342	MTH void set_flag_inv (int flag, int value = 1);
		343
		344	void enter_exit (object *exit);//PERL
		345	MTH void enter_map (maptile *newmap, int x, int y);
		346
		347	// returns the mapspace this object is in
		348	mapspace &ms () const;
		349
		350	// fully recursive iterator
		351	struct iterator_base
		352	{
		353	object *item;
		354
		355	iterator_base (object *container)
		356	: item (container)
		357	{
		358	}
		359
		360	operator object *() const { return item; }
		361
		362	object *operator ->() const { return item; }
		363	object &operator * () const { return *item; }
		364	};
		365
		366	MTH unsigned int random_seed () const
		367	{
		368	return (unsigned int)uuid.seq;
		369	}
		370
		371	// depth-first recursive iterator
		372	struct depth_iterator : iterator_base
		373	{
		374	depth_iterator (object *container);
		375	void next ();
		376	object *operator ++( ) { next (); return item; }
		377	object operator ++(int) { object i = item; next (); return i; }
		378	};
		379
		380	object *begin ()
		381	{
		382	return this;
		383	}
		384
		385	object *end ()
		386	{
		387	return this;
		388	}
		389
		390	/* This returns TRUE if the object is something that
		391	* should be displayed in the floorbox/inventory window
		392	*/
		393	MTH bool client_visible () const
		394	{
		395	return !invisible && type != PLAYER;
		396	}
		397
		398	protected:
		399	friend struct archetype;
		400
		401	void link ();
		402	void unlink ();
		403
		404	object ();
		405	~object ();
131	};	406	};
132		407
133	struct object_special {	408	typedef object_vector<object, &object::index > objectvec;
134	/* These get an extra add_refcount(), after having been copied by memcpy().	409	typedef object_vector<object, &object::active> activevec;
135	* All fields beow this point are automatically copied by memcpy. If
136	* adding something that needs a refcount updated, make sure you modify
137	* copy_object to do so. Everything below here also gets cleared
138	* by clear_object()
139	*/
140	const char name; / The name of the object, obviously... */
141	const char name_pl; / The plural name of the object */
142	const char title; / Of foo, etc */
143	const char race; / human, goblin, dragon, etc */
144	const char slaying; / Which race to do double damage to */
145	/* If this is an exit, this is the filename */
146	const char skill; / Name of the skill this object uses/grants */
147	const char msg; / If this is a book/sign/magic mouth/etc */
148	const char lore; / Obscure information about this object, */
149	/* To get put into books and the like. */
150		410
151	sint16 x,y; /* Position in the map for this object */	411	extern objectvec objects;
152	sint16 ox,oy; /* For debugging: Where it was last inserted */	412	extern activevec actives;
153	float speed; /* The overall speed of this object */
154	float speed_left; /* How much speed is left to spend this round */
155	uint32 nrof; /* How many of the objects */
156	New_Face face; / Face with colors */
157	sint8 direction; /* Means the object is moving that way. */
158	sint8 facing; /* Object is oriented/facing that way. */
159		413
160	/* This next big block are basically used for monsters and equipment */	414	#define for_all_objects(var) \
161	uint8 type; /* PLAYER, BULLET, etc. See define.h */	415	for (int _i = 0; _i < objects.size (); ++_i) \
162	uint8 subtype; /* subtype of object */	416	declvar (object *, var, objects [_i])
163	uint16 client_type; /* Public type information. see doc/Developers/objects */
164	sint16 resist[NROFATTACKS]; /* Resistance adjustments for attacks */
165	uint32 attacktype; /* Bitmask of attacks this object does */
166	uint32 path_attuned; /* Paths the object is attuned to */
167	uint32 path_repelled; /* Paths the object is repelled from */
168	uint32 path_denied; /* Paths the object is denied access to */
169	uint16 material; /* What materials this object consist of */
170	const char materialname; / specific material name */
171	sint8 magic; /* Any magical bonuses to this item */
172	uint8 state; /* How the object was last drawn (animation) */
173	sint32 value; /* How much money it is worth (or contains) */
174	sint16 level; /* Level of creature or object */
175	/* Note that the last_.. values are sometimes used for non obvious
176	* meanings by some objects, eg, sp penalty, permanent exp.
177	*/
178	sint32 last_heal; /* Last healed. Depends on constitution */
179	sint32 last_sp; /* As last_heal, but for spell points */
180	sint16 last_grace; /* as last_sp, except for grace */
181	sint16 last_eat; /* How long since we last ate */
182	sint16 invisible; /* How much longer the object will be invis */
183	uint8 pick_up; /* See crossfire.doc */
184	sint8 item_power; /* power rating of the object */
185	sint8 gen_sp_armour; /* sp regen penalty this object has (was last_heal)*/
186	sint32 weight; /* Attributes of the object */
187	sint32 weight_limit; /* Weight-limit of object */
188	sint32 carrying; /* How much weight this object contains */
189	sint8 glow_radius; /* indicates the glow radius of the object */
190	living stats; /* Str, Con, Dex, etc */
191	sint64 perm_exp; /* Permanent exp */
192	const char current_weapon_script; / The script of the currently used weapon. Executed */
193	/* each time the object attacks something */
194	struct object current_weapon; / Pointer to the weapon currently used */
195	uint32 weapontype; /* type of weapon */
196	uint32 tooltype; /* type of tool or build facility */
197	sint8 body_info[NUM_BODY_LOCATIONS]; /* body info as loaded from the file */
198	sint8 body_used[NUM_BODY_LOCATIONS]; /* Calculated value based on items equipped */
199	/* See the doc/Developers/objects for more info about body locations */
200		417
201	/* Following mostly refers to fields only used for monsters */	418	#define for_all_actives(var) \
202	struct object owner; / Pointer to the object which controls this one */	419	for (int _i = 0; _i < actives.size (); ++_i) \
203	/* Owner should not be referred to directly - */	420	declvar (object *, var, actives [_i])
204	/* get_owner should be used instead. */
205	tag_t ownercount; /* What count the owner had (in case owner */
206	/* has been freed) */
207	struct object enemy; / Monster/player to follow even if not closest */
208	struct object attacked_by; / This object start to attack us! only player & monster */
209	tag_t attacked_by_count; /* the tag of attacker, so we can be sure */
210	struct treasureliststruct randomitems; / Items to be generated */
211	uint16 run_away; /* Monster runs away if it's hp goes below this percentage. */
212	struct object chosen_skill; / the skill chosen to use */
213	uint32 hide; /* The object is hidden, not invisible */
214	/* changes made by kholland@sunlab.cit.cornell.edu */
215	/* allows different movement patterns for attackers */
216	sint32 move_status; /* What stage in attack mode */
217	uint16 attack_movement;/* What kind of attack movement */
218	uint8 will_apply; /* See crossfire.doc */
219	struct object spellitem; / Spell ability monster is choosing to use */
220	double expmul; /* needed experience = (calc_expexpmul) - means some /
221	/* races/classes can need less/more exp to gain levels */
222		421
223	/* Spell related information, may be useful elsewhere	422	typedef struct oblnk
224	* Note that other fields are used - these files are basically
225	* only used in spells.
226	*/
227	sint16 duration; /* How long the spell lasts */
228	uint8 duration_modifier; /* how level modifies duration */
229	sint16 casting_time; /* time left before spell goes off */
230	struct object spell; / Spell that was being cast */
231	uint16 start_holding;
232	char *spellarg;
233	uint8 dam_modifier; /* How going up in level effects damage */
234	sint8 range; /* Range of the spell */
235	uint8 range_modifier; /* How going up in level effects range */
236
237	/* Following are values used by any object */
238	struct archt arch; / Pointer to archetype */
239	struct archt other_arch; / Pointer used for various things - mostly used for what */
240	/* this objects turns into or what this object creates */
241	uint32 flags[4]; /* various flags */
242	uint16 animation_id; /* An index into the animation array */
243	uint8 anim_speed; /* ticks between animation-frames */
244	uint8 last_anim; /* last sequence used to draw face */
245	sint32 elevation; /* elevation of this terrain - not currently used */
246	uint8 smoothlevel; /* how to smooth this square around*/
247
248	MoveType move_type; /* Type of movement this object uses */
249	MoveType move_block; /* What movement types this blocks */
250	MoveType move_allow; /* What movement types explicitly allowd */
251	MoveType move_on; /* Move types affected moving on to this space */
252	MoveType move_off; /* Move types affected moving off this space */
253	MoveType move_slow; /* Movement types this slows down */
254	float move_slow_penalty; /* How much this slows down the object */
255
256	event *events;
257
258	const char custom_name; / Custom name assigned by player */
259	key_value key_values; / Fields not explictly known by the loader. */
260	};
261
262	struct object : object_special, object_simple {
263	void instantiate_ ();
264	void instantiate ()
265	{
266	if (attach)
267	{
268	instantiate_ ();
269	free_string (attach);
270	attach = 0;
271	}
272	}
273	void clone (object *destination)
274	{
275	if (attach)
276	destination->attach = add_refcount (attach);
277
278	if (self \|\| cb)
279	INVOKE_OBJECT (CLONE, this, ARG_OBJECT (destination));
280	}
281	};
282
283	typedef struct oblnk { /* Used to link together several objects */	423	{ /* Used to link together several objects */
284	object *ob;	424	object_ptr ob;
285	struct oblnk *next;	425	struct oblnk *next;
286	tag_t id;
287	} objectlink;	426	} objectlink;
288		427
289	typedef struct oblinkpt { /* Used to link together several object links */	428	typedef struct oblinkpt
		429	{ /* Used to link together several object links */
290	struct oblnk *link;	430	struct oblnk *link;
291	long value; /* Used as connected value in buttons/gates */	431	long value; /* Used as connected value in buttons/gates */
292	struct oblinkpt *next;	432	struct oblinkpt *next;
293	} oblinkpt;	433	} oblinkpt;
294		434
295	/*	435	/*
296	* The archetype structure is a set of rules on how to generate and manipulate	436	* The archetype structure is a set of rules on how to generate and manipulate
…		…
299	* be much left in the archetype - all it really is is a holder for the	439	* be much left in the archetype - all it really is is a holder for the
300	* object and pointers. This structure should get removed, and just replaced	440	* object and pointers. This structure should get removed, and just replaced
301	* by the object structure	441	* by the object structure
302	*/	442	*/
303		443
304	typedef struct archt {	444	INTERFACE_CLASS (archetype)
		445	struct archetype : zero_initialised, attachable
		446	{
		447	archetype ();
		448	~archetype ();
		449	void gather_callbacks (AV *&callbacks, event_type event) const;
		450
		451	static archetype find (const char arch);
		452
		453	void hash_add (); // add to hashtable
		454	void hash_del (); // remove from hashtable
		455
305	const char name; / More definite name, like "generate_kobold" */	456	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
306	struct archt next; / Next archetype in a linked list */	457	struct archetype ACC (RW, next); / Next archetype in a linked list */
307	struct archt head; / The main part of a linked object */	458	struct archetype ACC (RW, head); / The main part of a linked object */
308	struct archt more; / Next part of a linked object */	459	struct archetype ACC (RW, more); / Next part of a linked object */
309	object clone; /* An object from which to do copy_object() */	460	object ACC (RO, clone); /* An object from which to do ->copy_to () */
310	uint32 editable; /* editable flags (mainly for editor) */	461	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
311	sint8 tail_x, tail_y; /* Where the lower right most portion of the object is	462	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
312	* in comparison to the head.	463	* in comparison to the head.
313	*/	464	*/
314	} archetype;	465	};
315
316	extern object *objects;
317	extern object *active_objects;
318	extern object *free_objects;
319	extern object objarray[STARTMAX];
320
321	extern int nrofallocobjects;
322	extern int nroffreeobjects;
323
324	/* This returns TRUE if the object is somethign that
325	* should be displayed in the look window
326	*/
327	#define LOOK_OBJ(ob) (!ob->invisible && ob->type!=PLAYER && ob->type!=EVENT_CONNECTOR)
328		466
329	/* Used by update_object to know if the object being passed is	467	/* Used by update_object to know if the object being passed is
330	* being added or removed.	468	* being added or removed.
331	*/	469	*/
332	#define UP_OBJ_INSERT 1	470	#define UP_OBJ_INSERT 1
333	#define UP_OBJ_REMOVE 2	471	#define UP_OBJ_REMOVE 2
334	#define UP_OBJ_CHANGE 3	472	#define UP_OBJ_CHANGE 3
335	#define UP_OBJ_FACE 4 /* Only thing that changed was the face */	473	#define UP_OBJ_FACE 4 /* Only thing that changed was the face */
336		474
337	/* These are flags passed to insert_ob_in_map and	475	/* These are flags passed to insert_ob_in_map and
338	* insert_ob_in_ob. Note that all flags may not be meaningful	476	* insert_ob_in_ob. Note that all flags may not be meaningful
339	* for both functions.	477	* for both functions.
340	* Most are fairly explanatory:	478	* Most are fairly explanatory:
…		…
359	* are mutually exclusive. The behaviour for passing more than one	497	* are mutually exclusive. The behaviour for passing more than one
360	* should be considered undefined - while you may notice what happens	498	* should be considered undefined - while you may notice what happens
361	* right now if you pass more than one, that could very well change	499	* right now if you pass more than one, that could very well change
362	* in future revisions of the code.	500	* in future revisions of the code.
363	*/	501	*/
364	#define INS_NO_MERGE 0x0001	502	#define INS_NO_MERGE 0x0001
365	#define INS_ABOVE_FLOOR_ONLY 0x0002	503	#define INS_ABOVE_FLOOR_ONLY 0x0002
366	#define INS_NO_WALK_ON 0x0004	504	#define INS_NO_WALK_ON 0x0004
367	#define INS_ON_TOP 0x0008	505	#define INS_ON_TOP 0x0008
368	#define INS_BELOW_ORIGINATOR 0x0010	506	#define INS_BELOW_ORIGINATOR 0x0010
369	#define INS_MAP_LOAD 0x0020	507	#define INS_MAP_LOAD 0x0020
370		508
371	#define ARCH_SINGULARITY "singularity"	509	#define ARCH_SINGULARITY "singularity"
372	#define ARCH_SINGULARITY_LEN 11	510	#define ARCH_SINGULARITY_LEN 11
373	#define ARCH_DETECT_MAGIC "detect_magic"	511	#define ARCH_DETECT_MAGIC "detect_magic"
374	#define ARCH_DEPLETION "depletion"	512	#define ARCH_DEPLETION "depletion"
375	#define ARCH_SYMPTOM "symptom"	513	#define ARCH_SYMPTOM "symptom"
376		514
377	#endif	515	#endif
		516

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/server/include/object.h (file contents): Revision 1.7 by root, Sat Aug 26 23:36:32 2006 UTC vs. Revision 1.84 by root, Tue Jan 9 21:32:42 2007 UTC

Diff Legend

Comparing deliantra/server/include/object.h (file contents):
Revision 1.7 by root, Sat Aug 26 23:36:32 2006 UTC vs.
Revision 1.84 by root, Tue Jan 9 21:32:42 2007 UTC