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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.23 by root, Sat Sep 9 21:48:28 2006 UTC vs.
Revision 1.81 by root, Sun Jan 7 02:39:14 2007 UTC

…		…
1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	CrossFire, A Multiplayer game for X-windows
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
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	#define NUM_BODY_LOCATIONS 12
32	#define BODY_ARMS 1	35	#define BODY_ARMS 1
33		36
34	/* See common/item.c */	37	/* See common/item.c */
35		38
…		…
56	{	59	{
57	key_value *next;	60	key_value *next;
58	shstr key, value;	61	shstr key, value;
59	};	62	};
60		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;
61		77
62	/* Definition for WILL_APPLY values. Replaces having harcoded values	78	/* Definition for WILL_APPLY values. Replaces having harcoded values
63	* 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
64	* 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
65	* can_apply and will_apply?	81	* can_apply and will_apply?
66	*/	82	*/
67	#define WILL_APPLY_HANDLE 0x1	83	#define WILL_APPLY_HANDLE 0x01
68	#define WILL_APPLY_TREASURE 0x2	84	#define WILL_APPLY_TREASURE 0x02
69	#define WILL_APPLY_EARTHWALL 0x4	85	#define WILL_APPLY_EARTHWALL 0x04
70	#define WILL_APPLY_DOOR 0x8	86	#define WILL_APPLY_DOOR 0x08
71	#define WILL_APPLY_FOOD 0x10	87	#define WILL_APPLY_FOOD 0x10
72
73		88
74	/* 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
75	* 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,
76	* e.g. copy_object.	91	* e.g. ->copy_to ()
77	*/	92	*/
78		93
		94	INTERFACE_CLASS (object)
79	// these are not being copied	95	// these are being copied
80	ACC_CLASS (object)	96	struct object_copy : attachable
81	struct object_keep
82	{	97	{
83	tag_t ACC (RW, count); /* Unique object number for this object */	98	typedef bitset<NUM_FLAGS> flags_t;
84	uint16 ACC (RW, refcount); /* How many objects points to this object */
85		99
86	/* These variables are not changed by copy_object() */	100	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
87	struct pl ACC (RW, contr); / Pointer to the player which control this object */	101	sint8 ACC (RW, direction); /* Means the object is moving that way. */
88	struct object ACC (RW, next); / Pointer to the next object in the free/used list */	102	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
89	struct object ACC (RW, prev); / Pointer to the previous object in the free/used list */
90	struct object ACC (RW, active_next); / Next & previous object in the 'active' */
91	struct object ACC (RW, active_prev); / List. This is used in process_events */
92	/* so that the entire object list does not */
93	/* need to be gone through. */
94	struct object ACC (RW, below); / Pointer to the object stacked below this one */
95	struct object ACC (RW, above); / Pointer to the object stacked above this one */
96	/* Note: stacked in the same environment */
97	struct object inv; / Pointer to the first object in the inventory */
98	struct object ACC (RW, container); / Current container being used. I think this
99	* is only used by the player right now.
100	*/
101	struct object ACC (RW, env); / Pointer to the object which is the environment.
102	* This is typically the container that the object is in.
103	*/
104	struct object ACC (RW, more); / Pointer to the rest of a large body of objects */
105	struct object ACC (RW, head); / Points to the main object of a large body */
106	struct mapstruct ACC (RW, map); / Pointer to the map in which this object is present */
107	};
108
109	// these are being copied
110	struct object_copy:attachable<object>
111	{
112	/* These get an extra add_refcount(), after having been copied by memcpy().
113	* All fields beow this point are automatically copied by memcpy. If
114	* adding something that needs a refcount updated, make sure you modify
115	* copy_object to do so. Everything below here also gets cleared
116	* by clear_object()
117	*/
118	shstr ACC (RW, name); /* The name of the object, obviously... */	103	shstr ACC (RW, name); /* The name of the object, obviously... */
119	shstr ACC (RW, name_pl); /* The plural name of the object */	104	shstr ACC (RW, name_pl); /* The plural name of the object */
120	shstr ACC (RW, title); /* Of foo, etc */	105	shstr ACC (RW, title); /* Of foo, etc */
121	shstr ACC (RW, race); /* human, goblin, dragon, etc */	106	shstr ACC (RW, race); /* human, goblin, dragon, etc */
122	shstr ACC (RW, slaying); /* Which race to do double damage to */	107	shstr ACC (RW, slaying); /* Which race to do double damage to */
123	/* If this is an exit, this is the filename */	108	/* If this is an exit, this is the filename */
124	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	109	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
125	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */	110	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
126	shstr ACC (RW, lore); /* Obscure information about this object, */	111	shstr ACC (RW, lore); /* Obscure information about this object, */
127	/* To get put into books and the like. */	112	/* To get put into books and the like. */
128	shstr ACC (RW, materialname); /* specific material name */	113	shstr ACC (RW, materialname); /* specific material name */
129	shstr ACC (RW, custom_name); /* Custom name assigned by player */	114	shstr ACC (RW, custom_name); /* Custom name assigned by player */
130	};	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 */
131		124
132	// these are being copied and also cleared	125	New_Face ACC (RW, face); / Face with colors */
133	struct object_pod
134	{
135	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
136	float ACC (RW, speed); /* The overall speed of this object */	126	float ACC (RW, speed); /* The overall speed of this object */
137	float ACC (RW, speed_left); /* How much speed is left to spend this round */	127	float ACC (RW, speed_left); /* How much speed is left to spend this round */
138	uint32 ACC (RW, nrof); /* How many of the objects */	128	uint32 ACC (RW, nrof); /* How many of the objects */
139	New_Face ACC (RW, face); / Face with colors */
140	sint8 ACC (RW, direction); /* Means the object is moving that way. */
141	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
142		129
143	/* This next big block are basically used for monsters and equipment */	130	/* This next big block are basically used for monsters and equipment */
144	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */	131	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
145	uint8 ACC (RW, subtype); /* subtype of object */	132	uint8 ACC (RW, subtype); /* subtype of object */
146	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	133	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
147	sint16 resist[NROFATTACKS]; /* Resistance adjustments for attacks */	134	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
148	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	135	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
149	uint32 ACC (RW, path_attuned); /* Paths the object is attuned to */	136	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
150	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	137	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
151	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	138	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
152	uint16 ACC (RW, material); /* What materials this object consist of */	139	uint16 ACC (RW, material); /* What materials this object consist of */
153	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	140	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
154	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	141	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
155	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	142	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
156	sint16 ACC (RW, level); /* Level of creature or object */
157	/* Note that the last_.. values are sometimes used for non obvious	143	/* Note that the last_.. values are sometimes used for non obvious
158	* meanings by some objects, eg, sp penalty, permanent exp.	144	* meanings by some objects, eg, sp penalty, permanent exp.
159	*/	145	*/
160	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */	146	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */
161	sint32 ACC (RW, last_sp); /* As last_heal, but for spell points */	147	sint32 ACC (RW, last_sp); /* As last_heal, but for spell points */
162	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */	148	sint16 ACC (RW, last_grace); /* as last_sp, except for grace */
163	sint16 ACC (RW, last_eat); /* How long since we last ate */	149	sint16 ACC (RW, last_eat); /* How long since we last ate */
164	sint16 ACC (RW, invisible); /* How much longer the object will be invis */	150	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
		151	sint16 ACC (RW, level); /* Level of creature or object */
165	uint8 ACC (RW, pick_up); /* See crossfire.doc */	152	uint8 ACC (RW, pick_up); /* See crossfire.doc */
166	sint8 ACC (RW, item_power); /* power rating of the object */	153	sint8 ACC (RW, item_power); /* power rating of the object */
167	sint8 ACC (RW, gen_sp_armour); /* sp regen penalty this object has (was last_heal) */	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 */
168	sint32 ACC (RW, weight); /* Attributes of the object */	156	sint32 ACC (RW, weight); /* Attributes of the object */
169	sint32 ACC (RW, weight_limit); /* Weight-limit of object */	157	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
170	sint32 ACC (RW, carrying); /* How much weight this object contains */	158	sint32 ACC (RW, carrying); /* How much weight this object contains */
171	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
172	living ACC (RO, stats); /* Str, Con, Dex, etc */
173	sint64 ACC (RW, perm_exp); /* Permanent exp */	159	sint64 ACC (RW, perm_exp); /* Permanent exp */
174	struct object ACC (RW, current_weapon); / Pointer to the weapon currently used */
175	uint32 ACC (RW, weapontype); /* type of weapon */	160	uint32 ACC (RW, weapontype); /* type of weapon */
176	uint32 ACC (RW, tooltype); /* type of tool or build facility */	161	uint32 ACC (RW, tooltype); /* type of tool or build facility */
177	sint8 body_info[NUM_BODY_LOCATIONS]; /* body info as loaded from the file */	162	sint8 ACC (RW, body_info[NUM_BODY_LOCATIONS]); /* body info as loaded from the file */
178	sint8 body_used[NUM_BODY_LOCATIONS]; /* Calculated value based on items equipped */	163	sint8 ACC (RW, body_used[NUM_BODY_LOCATIONS]); /* Calculated value based on items equipped */
		164	living ACC (RO, stats); /* Str, Con, Dex, etc */
179	/* See the doc/Developers/objects for more info about body locations */	165	/* See the pod/objects.pod for more info about body locations */
180		166
181	/* Following mostly refers to fields only used for monsters */	167	/* Following mostly refers to fields only used for monsters */
182	struct object ACC (RW, owner); / Pointer to the object which controls this one */
183	/* Owner should not be referred to directly - */
184	/* get_owner should be used instead. */
185	tag_t ACC (RW, ownercount); /* What count the owner had (in case owner */
186	/* has been freed) */
187	struct object ACC (RW, enemy); / Monster/player to follow even if not closest */
188	struct object ACC (RW, attacked_by); / This object start to attack us! only player & monster */
189	tag_t ACC (RW, attacked_by_count); /* the tag of attacker, so we can be sure */
190	struct treasureliststruct ACC (RW, randomitems); / Items to be generated */
191	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
192	struct object ACC (RW, chosen_skill); / the skill chosen to use */
193	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	168	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
194	/* changes made by kholland@sunlab.cit.cornell.edu */	169
195	/* allows different movement patterns for attackers */	170	/* allows different movement patterns for attackers */
196	sint32 ACC (RW, move_status); /* What stage in attack mode */	171	sint32 ACC (RW, move_status); /* What stage in attack mode */
197	uint16 ACC (RW, attack_movement); /* What kind of attack movement */	172	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
198	uint8 ACC (RW, will_apply); /* See crossfire.doc */	173	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
199	struct object ACC (RW, spellitem); / Spell ability monster is choosing to use */
200	double ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /	174	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
201	/* races/classes can need less/more exp to gain levels */	175	/* races/classes can need less/more exp to gain levels */
202		176
203	/* Spell related information, may be useful elsewhere	177	/* Spell related information, may be useful elsewhere
204	* Note that other fields are used - these files are basically	178	* Note that other fields are used - these files are basically
205	* only used in spells.	179	* only used in spells.
206	*/	180	*/
207	sint16 ACC (RW, duration); /* How long the spell lasts */	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);
208	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	184	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
209	sint16 ACC (RW, casting_time); /* time left before spell goes off */	185	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
210	struct object ACC (RW, spell); / Spell that was being cast */	186	sint8 ACC (RW, range); /* Range of the spell */
211	uint16 ACC (RW, start_holding);	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
212	char *ACC (RW, spellarg);	197	char *ACC (RW, spellarg);
213	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
214	sint8 ACC (RW, range); /* Range of the spell */
215	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
216		198
217	/* Following are values used by any object */	199	/* Following are values used by any object */
218	struct archetype ACC (RW, arch); / Pointer to archetype */
219	struct archetype ACC (RW, other_arch); / Pointer used for various things - mostly used for what */
220	/* this objects turns into or what this object creates */	200	/* this objects turns into or what this object creates */
221	uint32 flags[4]; /* various flags */	201	treasurelist ACC (RW, randomitems); / Items to be generated */
222	uint16 ACC (RW, animation_id); /* An index into the animation array */
223	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
224	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
225	sint32 ACC (RW, elevation); /* elevation of this terrain - not currently used */
226	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
227
228	MoveType ACC (RW, move_type); /* Type of movement this object uses */
229	MoveType ACC (RW, move_block); /* What movement types this blocks */
230	MoveType ACC (RW, move_allow); /* What movement types explicitly allowd */
231	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
232	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
233	MoveType ACC (RW, move_slow); /* Movement types this slows down */
234	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
235	key_value key_values; / Fields not explictly known by the loader. */	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 */
236	};	213	};
237		214
238	#define get_object() object::create ()
239	#define free_object(op) (op)->free (0)
240	#define free_object2(op, free_inv) (op)->free (free_inv)
241
242	struct object : zero_initialised, object_keep, object_copy, object_pod	215	struct object : zero_initialised, object_copy
243	{	216	{
		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); // index into objects
		222	int ACC (RO, active); // index into actives
		223
		224	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */
		225
		226	object ACC (RW, below); / Pointer to the object stacked below this one */
		227	object ACC (RW, above); / Pointer to the object stacked above this one */
		228	/* Note: stacked in the same environment */
		229	object inv; / Pointer to the first object in the inventory */
		230	object ACC (RW, container); / Current container being used. I think this
		231	* is only used by the player right now.
		232	*/
		233	object ACC (RW, env); / Pointer to the object which is the environment.
		234	* This is typically the container that the object is in.
		235	*/
		236	object ACC (RW, more); / Pointer to the rest of a large body of objects */
		237	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
		238	client_container *seen_by; // seen by which player/container currently?
		239
		240	//static vector active_list; // active objects, not yet used
		241	//static vector object_list; // not used yet, use first->next->...
		242	static object *first; // will be replaced by "objects"
		243
244	static object *create ();	244	MTH static object *create ();
		245	MTH void copy_to (object *dst);
		246	MTH object *clone (); // create + copy_to
		247	void do_destroy ();
		248	void gather_callbacks (AV *&callbacks, event_type event) const;
245	void free (bool free_inventory = false);	249	MTH void destroy (bool destroy_inventory = false);
246	void mortalise ();
247		250
248	static void free_mortals ();	251	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
		252	MTH void destroy_inv (bool drop_to_ground = false);
		253	MTH void remove ();
		254	MTH object insert (object item); // insert into inventory
		255
249	static bool can_merge (object op1, object op2);	256	static bool can_merge_slow (object op1, object op2);
250		257
251	void clear ();	258	// this is often used in time-critical code, so optimise
252	void clone (object *destination);	259	MTH static bool can_merge (object op1, object op2)
		260	{
		261	return op1->value == op2->value
		262	&& op1->name == op2->name
		263	&& can_merge_slow (op1, op2);
		264	}
		265
		266	MTH void set_owner (object *owner);
		267	MTH void set_speed (float speed);
		268
		269	MTH void instantiate ()
		270	{
		271	if (!uuid.seq) // HACK
		272	uuid = gen_uuid ();
		273
		274	attachable::instantiate ();
		275	}
		276
		277	// recalculate all stats
		278	MTH void update_stats ();
		279	MTH void roll_stats ();
		280	MTH void swap_stats (int a, int b);
		281	MTH void add_statbonus ();
		282	MTH void remove_statbonus ();
		283	MTH void drain_stat ();
		284	MTH void drain_specific_stat (int deplete_stats);
		285	MTH void change_luck (int value);
		286
		287	// info must hold 256 * 3 bytes currently
		288	const char debug_desc (char info) const;
		289	MTH const char *debug_desc () const;
		290	const char flag_desc (char desc, int len) const;
		291
		292	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
		293	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
		294	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		295	\|\| type == BRACERS \|\| type == GIRDLE; }
		296	MTH bool is_alive () const { return (type == PLAYER
		297	\|\| flag [FLAG_MONSTER]
		298	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		299	&& !flag [FLAG_IS_A_TEMPLATE]; }
		300	MTH bool is_arrow () const { return type == ARROW
		301	\|\| (type == SPELL_EFFECT
		302	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		303
		304	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		305
		306	// temporary: wether the object can be saved in a map file
		307	// contr => is a player
		308	// head => only save head of a multitile object
		309	// owner => can not reference owner yet
		310	MTH bool can_map_save () const { return !contr && !head && !owner; }
		311
		312	/* This return true if object has still randomitems which
		313	* could be expanded.
		314	*/
		315	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		316
		317	// returns the player that has this object in his inventory, or 0
		318	MTH object *in_player () const
		319	{
		320	for (object *op = env; op; op = op->env)
		321	if (op->type == PLAYER)
		322	return op;
		323
		324	return 0;
		325	}
		326
		327	// "temporary" helper function
		328	MTH object *head_ ()
		329	{
		330	return head ? head : this;
		331	}
		332
		333	// insert object at same map position as 'where'
		334	// handles both inventory and map "positions"
		335	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		336
		337	MTH void activate ();
		338	MTH void deactivate ();
		339	MTH void activate_recursive ();
		340	MTH void deactivate_recursive ();
		341
		342	// set the givne flag on all objects in the inventory recursively
		343	MTH void set_flag_inv (int flag, int value = 1);
		344
		345	void enter_exit (object *exit);//PERL
		346	MTH void enter_map (maptile *newmap, int x, int y);
		347
		348	// returns the mapspace this object is in
		349	mapspace &ms () const;
		350
		351	// fully recursive iterator
		352	struct iterator_base
		353	{
		354	object *item;
		355
		356	iterator_base (object *container)
		357	: item (container)
		358	{
		359	}
		360
		361	operator object *() const { return item; }
		362
		363	object *operator ->() const { return item; }
		364	object &operator * () const { return *item; }
		365	};
		366
		367	MTH unsigned int random_seed () const
		368	{
		369	return (unsigned int)uuid.seq;
		370	}
		371
		372	// depth-first recursive iterator
		373	struct depth_iterator : iterator_base
		374	{
		375	depth_iterator (object *container);
		376	void next ();
		377	object *operator ++( ) { next (); return item; }
		378	object operator ++(int) { object i = item; next (); return i; }
		379	};
		380
		381	object *begin ()
		382	{
		383	return this;
		384	}
		385
		386	object *end ()
		387	{
		388	return this;
		389	}
253		390
254	protected:	391	protected:
255	friend struct archetype;	392	friend struct archetype;
		393
		394	void link ();
		395	void unlink ();
256		396
257	object ();	397	object ();
258	~object ();	398	~object ();
259	};	399	};
260		400
261	#define CAN_MERGE(op1,op2) ((op1)->value == (op2)->value && (op1)->name == (op2)->name && object::can_merge ((op1), (op2)))	401	typedef object_vector<object, &object::count > objectvec;
		402	typedef object_vector<object, &object::active> activevec;
		403
		404	extern objectvec objects;
		405	extern activevec actives;
		406
		407	#define for_all_objects(var) \
		408	for (int _i = 0; _i < objects.size (); ++_i) \
		409	declvar (object *, var, objects [_i])
		410
		411	#define for_all_actives(var) \
		412	for (int _i = 0; _i < actives.size (); ++_i) \
		413	declvar (object *, var, actives [_i])
262		414
263	typedef struct oblnk	415	typedef struct oblnk
264	{ /* Used to link together several objects */	416	{ /* Used to link together several objects */
265	object *ob;	417	object_ptr ob;
266	struct oblnk *next;	418	struct oblnk *next;
267	tag_t id;
268	} objectlink;	419	} objectlink;
269		420
270	typedef struct oblinkpt	421	typedef struct oblinkpt
271	{ /* Used to link together several object links */	422	{ /* Used to link together several object links */
272	struct oblnk *link;	423	struct oblnk *link;
…		…
281	* be much left in the archetype - all it really is is a holder for the	432	* be much left in the archetype - all it really is is a holder for the
282	* object and pointers. This structure should get removed, and just replaced	433	* object and pointers. This structure should get removed, and just replaced
283	* by the object structure	434	* by the object structure
284	*/	435	*/
285		436
286	ACC_CLASS(archetype)	437	INTERFACE_CLASS (archetype)
287	struct archetype : zero_initialised	438	struct archetype : zero_initialised, attachable
288	{	439	{
289	archetype ();	440	archetype ();
290	~archetype ();	441	~archetype ();
		442	void gather_callbacks (AV *&callbacks, event_type event) const;
291		443
		444	static archetype find (const char arch);
		445
		446	void hash_add (); // add to hashtable
		447	void hash_del (); // remove from hashtable
		448
292	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	449	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
293	struct archetype ACC (RW, next); / Next archetype in a linked list */	450	struct archetype ACC (RW, next); / Next archetype in a linked list */
294	struct archetype ACC (RW, head); / The main part of a linked object */	451	struct archetype ACC (RW, head); / The main part of a linked object */
295	struct archetype ACC (RW, more); / Next part of a linked object */	452	struct archetype ACC (RW, more); / Next part of a linked object */
296	object ACC (RO, clone); /* An object from which to do copy_object() */	453	object ACC (RO, clone); /* An object from which to do ->copy_to () */
297	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	454	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
298	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is	455	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
299	* in comparison to the head.	456	* in comparison to the head.
300	*/	457	*/
301	};	458	};
302		459
303	extern object *objects;
304	extern object *active_objects;
305
306	extern int nrofallocobjects;
307
308	/* This returns TRUE if the object is something that	460	/* This returns TRUE if the object is something that
309	* should be displayed in the look window	461	* should be displayed in the floorbox window
310	*/	462	*/
311	#define LOOK_OBJ(ob) (!ob->invisible && ob->type!=PLAYER && ob->type!=EVENT_CONNECTOR)	463	#define LOOK_OBJ(ob) (!ob->invisible && ob->type != PLAYER && ob->type != EVENT_CONNECTOR)
312		464
313	/* Used by update_object to know if the object being passed is	465	/* Used by update_object to know if the object being passed is
314	* being added or removed.	466	* being added or removed.
315	*/	467	*/
316	#define UP_OBJ_INSERT 1	468	#define UP_OBJ_INSERT 1
…		…
357	#define ARCH_DETECT_MAGIC "detect_magic"	509	#define ARCH_DETECT_MAGIC "detect_magic"
358	#define ARCH_DEPLETION "depletion"	510	#define ARCH_DEPLETION "depletion"
359	#define ARCH_SYMPTOM "symptom"	511	#define ARCH_SYMPTOM "symptom"
360		512
361	#endif	513	#endif
		514

Diff Legend

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

Comparing deliantra/server/include/object.h (file contents): Revision 1.23 by root, Sat Sep 9 21:48:28 2006 UTC vs. Revision 1.81 by root, Sun Jan 7 02:39:14 2007 UTC

Diff Legend

Comparing deliantra/server/include/object.h (file contents):
Revision 1.23 by root, Sat Sep 9 21:48:28 2006 UTC vs.
Revision 1.81 by root, Sun Jan 7 02:39:14 2007 UTC