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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.29 by root, Mon Sep 11 23:33:29 2006 UTC vs.
Revision 1.70 by root, Tue Dec 26 08:54:59 2006 UTC

…		…
16		16
17	You should have received a copy of the GNU General Public License	17	You should have received a copy of the GNU General Public License
18	along with this program; if not, write to the Free Software	18	along with this program; if not, write to the Free Software
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20		20
21	The authors can be reached via e-mail at crossfire-devel@real-time.com	21	The authors can be reached via e-mail at crossfire@schmorp.de
22	*/	22	*/
23		23
24	#ifndef OBJECT_H	24	#ifndef OBJECT_H
25	#define OBJECT_H	25	#define OBJECT_H
		26
		27	#include <bitset>
26		28
27	#include "cfperl.h"	29	#include "cfperl.h"
28	#include "shstr.h"	30	#include "shstr.h"
29		31
30	typedef uint32 tag_t;	32	typedef uint32 tag_t;
…		…
56	{	58	{
57	key_value *next;	59	key_value *next;
58	shstr key, value;	60	shstr key, value;
59	};	61	};
60		62
		63	struct UUID
		64	{
		65	uint64 seq;
		66
		67	UUID () { }
		68	UUID (uint64 seq) : seq(seq) { }
		69	operator uint64() { return seq; }
		70	void operator =(uint64 seq) { this->seq = seq; }
		71	};
		72
		73	extern void init_uuid ();
		74	extern UUID gen_uuid ();
		75	extern const uint64 UUID_SKIP;
61		76
62	/* Definition for WILL_APPLY values. Replaces having harcoded values	77	/* Definition for WILL_APPLY values. Replaces having harcoded values
63	* sprinkled in the code. Note that some of these also replace fields	78	* 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	79	* that were in the can_apply area. What is the point of having both
65	* can_apply and will_apply?	80	* can_apply and will_apply?
…		…
68	#define WILL_APPLY_TREASURE 0x02	83	#define WILL_APPLY_TREASURE 0x02
69	#define WILL_APPLY_EARTHWALL 0x04	84	#define WILL_APPLY_EARTHWALL 0x04
70	#define WILL_APPLY_DOOR 0x08	85	#define WILL_APPLY_DOOR 0x08
71	#define WILL_APPLY_FOOD 0x10	86	#define WILL_APPLY_FOOD 0x10
72		87
73
74	/* However, if you're keeping a pointer of some sort, you probably	88	/* 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,	89	* don't just want it copied, so you'll need to add to common/object.C,
76	* e.g. copy_object.	90	* e.g. ->copy_to ()
77	*/	91	*/
78		92
79	// these are not being copied
80	ACC_CLASS (object)	93	INTERFACE_CLASS (object)
81	struct object_keep : refcounted
82	{
83	tag_t ACC (RW, count); /* Unique object number for this object */
84
85	/* These variables are not changed by copy_object() */
86	struct pl ACC (RW, contr); / Pointer to the player which control this object */
87	struct object ACC (RW, next); / Pointer to the next object in the free/used list */
88	struct object ACC (RW, prev); / Pointer to the previous object in the free/used list */
89	struct object ACC (RW, active_next); / Next & previous object in the 'active' */
90	struct object ACC (RW, active_prev); / List. This is used in process_events */
91	/* so that the entire object list does not */
92	/* need to be gone through. */
93	struct object ACC (RW, below); / Pointer to the object stacked below this one */
94	struct object ACC (RW, above); / Pointer to the object stacked above this one */
95	/* Note: stacked in the same environment */
96	struct object inv; / Pointer to the first object in the inventory */
97	struct object ACC (RW, container); / Current container being used. I think this
98	* is only used by the player right now.
99	*/
100	struct object ACC (RW, env); / Pointer to the object which is the environment.
101	* This is typically the container that the object is in.
102	*/
103	struct object ACC (RW, more); / Pointer to the rest of a large body of objects */
104	struct object ACC (RW, head); / Points to the main object of a large body */
105	struct mapstruct ACC (RW, map); / Pointer to the map in which this object is present */
106	};
107
108	// these are being copied	94	// these are being copied
109	struct object_copy : attachable<object>	95	struct object_copy : attachable
110	{	96	{
111	refptr<object> ACC (RW, owner); /* Pointer to the object which controls this one */	97	typedef bitset<NUM_FLAGS> flags_t;
		98
		99	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
		100	sint8 ACC (RW, direction); /* Means the object is moving that way. */
		101	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
112	shstr ACC (RW, name); /* The name of the object, obviously... */	102	shstr ACC (RW, name); /* The name of the object, obviously... */
113	shstr ACC (RW, name_pl); /* The plural name of the object */	103	shstr ACC (RW, name_pl); /* The plural name of the object */
114	shstr ACC (RW, title); /* Of foo, etc */	104	shstr ACC (RW, title); /* Of foo, etc */
115	shstr ACC (RW, race); /* human, goblin, dragon, etc */	105	shstr ACC (RW, race); /* human, goblin, dragon, etc */
116	shstr ACC (RW, slaying); /* Which race to do double damage to */	106	shstr ACC (RW, slaying); /* Which race to do double damage to */
117	/* If this is an exit, this is the filename */	107	/* If this is an exit, this is the filename */
118	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */	108	shstr ACC (RW, skill); /* Name of the skill this object uses/grants */
119	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */	109	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
120	shstr ACC (RW, lore); /* Obscure information about this object, */	110	shstr ACC (RW, lore); /* Obscure information about this object, */
121	/* To get put into books and the like. */	111	/* To get put into books and the like. */
122	shstr ACC (RW, materialname); /* specific material name */	112	shstr ACC (RW, materialname); /* specific material name */
123	shstr ACC (RW, custom_name); /* Custom name assigned by player */	113	shstr ACC (RW, custom_name); /* Custom name assigned by player */
124	};	114	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
		115	object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
		116	object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
		117	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
		118	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
		119	object_ptr ACC (RW, spell); /* Spell that was being cast */
		120	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
		121	arch_ptr ACC (RW, arch); /* Pointer to archetype */
		122	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
125		123
126	// these are being copied and also cleared	124	New_Face ACC (RW, face); / Face with colors */
127	struct object_pod
128	{
129	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
130	float ACC (RW, speed); /* The overall speed of this object */	125	float ACC (RW, speed); /* The overall speed of this object */
131	float ACC (RW, speed_left); /* How much speed is left to spend this round */	126	float ACC (RW, speed_left); /* How much speed is left to spend this round */
132	uint32 ACC (RW, nrof); /* How many of the objects */	127	uint32 ACC (RW, nrof); /* How many of the objects */
133	New_Face ACC (RW, face); / Face with colors */
134	sint8 ACC (RW, direction); /* Means the object is moving that way. */
135	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
136		128
137	/* This next big block are basically used for monsters and equipment */	129	/* This next big block are basically used for monsters and equipment */
138	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */	130	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
139	uint8 ACC (RW, subtype); /* subtype of object */	131	uint8 ACC (RW, subtype); /* subtype of object */
140	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	132	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
141	sint16 resist[NROFATTACKS]; /* Resistance adjustments for attacks */	133	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
142	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	134	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
143	uint32 ACC (RW, path_attuned); /* Paths the object is attuned to */	135	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
144	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	136	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
145	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	137	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
146	uint16 ACC (RW, material); /* What materials this object consist of */	138	uint16 ACC (RW, material); /* What materials this object consist of */
147	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	139	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
148	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	140	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
149	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	141	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
150	/* Note that the last_.. values are sometimes used for non obvious	142	/* Note that the last_.. values are sometimes used for non obvious
151	* meanings by some objects, eg, sp penalty, permanent exp.	143	* meanings by some objects, eg, sp penalty, permanent exp.
152	*/	144	*/
153	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */	145	sint32 ACC (RW, last_heal); /* Last healed. Depends on constitution */
…		…
156	sint16 ACC (RW, last_eat); /* How long since we last ate */	148	sint16 ACC (RW, last_eat); /* How long since we last ate */
157	sint16 ACC (RW, invisible); /* How much longer the object will be invis */	149	sint16 ACC (RW, invisible); /* How much longer the object will be invis */
158	sint16 ACC (RW, level); /* Level of creature or object */	150	sint16 ACC (RW, level); /* Level of creature or object */
159	uint8 ACC (RW, pick_up); /* See crossfire.doc */	151	uint8 ACC (RW, pick_up); /* See crossfire.doc */
160	sint8 ACC (RW, item_power); /* power rating of the object */	152	sint8 ACC (RW, item_power); /* power rating of the object */
161	sint8 ACC (RW, gen_sp_armour); /* sp regen penalty this object has (was last_heal) */	153	sint8 ACC (RW, gen_sp_armour);/* sp regen penalty this object has (was last_heal) */
162	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */	154	sint8 ACC (RW, glow_radius); /* indicates the glow radius of the object */
163	sint32 ACC (RW, weight); /* Attributes of the object */	155	sint32 ACC (RW, weight); /* Attributes of the object */
164	sint32 ACC (RW, weight_limit); /* Weight-limit of object */	156	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
165	sint32 ACC (RW, carrying); /* How much weight this object contains */	157	sint32 ACC (RW, carrying); /* How much weight this object contains */
166	living ACC (RO, stats); /* Str, Con, Dex, etc */
167	sint64 ACC (RW, perm_exp); /* Permanent exp */	158	sint64 ACC (RW, perm_exp); /* Permanent exp */
168	struct object ACC (RW, current_weapon); / Pointer to the weapon currently used */
169	uint32 ACC (RW, weapontype); /* type of weapon */	159	uint32 ACC (RW, weapontype); /* type of weapon */
170	uint32 ACC (RW, tooltype); /* type of tool or build facility */	160	uint32 ACC (RW, tooltype); /* type of tool or build facility */
171	sint8 body_info[NUM_BODY_LOCATIONS]; /* body info as loaded from the file */	161	sint8 ACC (RW, body_info[NUM_BODY_LOCATIONS]); /* body info as loaded from the file */
172	sint8 body_used[NUM_BODY_LOCATIONS]; /* Calculated value based on items equipped */	162	sint8 ACC (RW, body_used[NUM_BODY_LOCATIONS]); /* Calculated value based on items equipped */
173	uint8 ACC (RW, will_apply); /* See crossfire.doc */	163	living ACC (RO, stats); /* Str, Con, Dex, etc */
174	/* See the doc/Developers/objects for more info about body locations */	164	/* See the pod/objects.pod for more info about body locations */
175		165
176	/* Following mostly refers to fields only used for monsters */	166	/* Following mostly refers to fields only used for monsters */
177	tag_t ACC (RW, ownercount); /* What count the owner had (in case owner has been freed) *///TODO: remove/fix
178	struct object ACC (RW, enemy); / Monster/player to follow even if not closest */
179	struct object ACC (RW, attacked_by); / This object start to attack us! only player & monster */
180	tag_t ACC (RW, attacked_by_count); /* the tag of attacker, so we can be sure */
181	struct treasureliststruct ACC (RW, randomitems); / Items to be generated */
182	struct object ACC (RW, chosen_skill); / the skill chosen to use */
183	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	167	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
184	/* changes made by kholland@sunlab.cit.cornell.edu */	168
185	/* allows different movement patterns for attackers */	169	/* allows different movement patterns for attackers */
186	sint32 ACC (RW, move_status); /* What stage in attack mode */	170	sint32 ACC (RW, move_status); /* What stage in attack mode */
187	uint16 ACC (RW, attack_movement); /* What kind of attack movement */	171	uint16 ACC (RW, attack_movement); /* What kind of attack movement */
188	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */	172	uint16 ACC (RW, run_away); /* Monster runs away if it's hp goes below this percentage. */
189	struct object ACC (RW, spellitem); / Spell ability monster is choosing to use */
190	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /	173	float ACC (RW, expmul); /* needed experience = (calc_expexpmul) - means some /
191	/* races/classes can need less/more exp to gain levels */	174	/* races/classes can need less/more exp to gain levels */
192		175
193	/* Spell related information, may be useful elsewhere	176	/* Spell related information, may be useful elsewhere
194	* Note that other fields are used - these files are basically	177	* Note that other fields are used - these files are basically
195	* only used in spells.	178	* only used in spells.
196	*/	179	*/
197	sint16 ACC (RW, duration); /* How long the spell lasts */	180	sint16 ACC (RW, duration); /* How long the spell lasts */
198	sint16 ACC (RW, casting_time); /* time left before spell goes off */	181	sint16 ACC (RW, casting_time);/* time left before spell goes off */
199	uint16 ACC (RW, start_holding);	182	uint16 ACC (RW, start_holding);
200	struct object ACC (RW, spell); / Spell that was being cast */
201	char *ACC (RW, spellarg);
202	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	183	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
203	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	184	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
204	sint8 ACC (RW, range); /* Range of the spell */	185	sint8 ACC (RW, range); /* Range of the spell */
205	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	186	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
206		187
		188	MoveType ACC (RW, move_type); /* Type of movement this object uses */
		189	MoveType ACC (RW, move_block);/* What movement types this blocks */
		190	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
		191	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
		192	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
		193	MoveType ACC (RW, move_slow); /* Movement types this slows down */
		194	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
		195
		196	char *ACC (RW, spellarg);
		197
207	/* Following are values used by any object */	198	/* Following are values used by any object */
208	struct archetype ACC (RW, arch); / Pointer to archetype */
209	struct archetype ACC (RW, other_arch); / Pointer used for various things - mostly used for what */
210	/* this objects turns into or what this object creates */	199	/* this objects turns into or what this object creates */
211	uint32 flags[4]; /* various flags */	200	treasurelist ACC (RW, randomitems); / Items to be generated */
212	uint16 ACC (RW, animation_id); /* An index into the animation array */
213	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
214	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
215	sint32 ACC (RW, elevation); /* elevation of this terrain - not currently used */
216	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
217
218	MoveType ACC (RW, move_type); /* Type of movement this object uses */
219	MoveType ACC (RW, move_block); /* What movement types this blocks */
220	MoveType ACC (RW, move_allow); /* What movement types explicitly allowd */
221	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */
222	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
223	MoveType ACC (RW, move_slow); /* Movement types this slows down */
224	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
225	key_value key_values; / Fields not explictly known by the loader. */	201	key_value key_values; / Fields not explictly known by the loader. */
		202	flags_t flag; /* various flags */
		203	#if FOR_PERL
		204	bool ACC (RW, flag[NUM_FLAGS]);
		205	#endif
		206	uint16 ACC (RW, animation_id);/* An index into the animation array */
		207	uint8 ACC (RW, anim_speed); /* ticks between animation-frames */
		208	uint8 ACC (RW, last_anim); /* last sequence used to draw face */
		209	sint16 ACC (RW, elevation); /* elevation of this terrain - not currently used */
		210	uint8 ACC (RW, smoothlevel); /* how to smooth this square around */
		211	uint8 ACC (RW, will_apply); /* See crossfire.doc */
226	};	212	};
227		213
228	struct object : zero_initialised, object_keep, object_copy, object_pod	214	struct object : zero_initialised, object_copy
229	{	215	{
		216	typedef unordered_vector<object *> vector;
		217
		218	// These variables are not changed by ->copy_to
		219	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */
		220
		221	tag_t ACC (RW, count); /* Generation count for this object */
		222	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
		223
		224	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */
		225	object ACC (RW, next); / Pointer to the next object in the free/used list */
		226	object ACC (RW, prev); / Pointer to the previous object in the free/used list */
		227	object ACC (RW, active_next);/ Next & previous object in the 'active' */
		228	object ACC (RW, active_prev);/ List. This is used in process_events */
		229	/* so that the entire object list does not */
		230	/* need to be gone through. */
		231	object ACC (RW, below); / Pointer to the object stacked below this one */
		232	object ACC (RW, above); / Pointer to the object stacked above this one */
		233	/* Note: stacked in the same environment */
		234	object inv; / Pointer to the first object in the inventory */
		235	object ACC (RW, container); / Current container being used. I think this
		236	* is only used by the player right now.
		237	*/
		238	object ACC (RW, env); / Pointer to the object which is the environment.
		239	* This is typically the container that the object is in.
		240	*/
		241	object ACC (RW, more); / Pointer to the rest of a large body of objects */
		242	object head; / Points to the main object of a large body */ // NO ACC, perl semantics are different
		243	client_container *seen_by; // seen by which player/container currently?
		244
		245	static vector active; // active objects, not yet used
		246	static vector objects; // not used yet, use first->next->...
		247	static object *first; // will be replaced by "objects"
		248
230	static object *create ();	249	MTH static object *create ();
		250	MTH void copy_to (object *dst);
		251	MTH object *clone (); // create + copy_to
		252	void do_destroy ();
		253	void gather_callbacks (AV *&callbacks, event_type event) const;
231	void free (bool free_inventory = false);	254	MTH void destroy (bool destroy_inventory = false);
232		255
233	static void free_mortals ();	256	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
		257	MTH void destroy_inv (bool drop_to_ground = false);
		258	MTH void remove ();
		259	MTH object insert (object item); // insert into inventory
		260
234	static bool can_merge (object op1, object op2);	261	static bool can_merge_slow (object op1, object op2);
235		262
236	void clear ();	263	// this is often used in time-critical code, so optimise
237	void clone (object *destination);	264	MTH static bool can_merge (object op1, object op2)
		265	{
		266	return op1->value == op2->value
		267	&& op1->name == op2->name
		268	&& can_merge_slow (op1, op2);
		269	}
238		270
239	void set_owner (object *owner);	271	MTH void set_owner (object *owner);
240	object *get_owner ();	272	MTH void set_speed (float speed);
		273
		274	MTH void instantiate ()
		275	{
		276	if (!uuid.seq) // HACK
		277	uuid = gen_uuid ();
		278
		279	attachable::instantiate ();
		280	}
		281
		282	// recalculate all stats
		283	MTH void update_stats ();
		284	MTH void roll_stats ();
		285	MTH void swap_stats (int a, int b);
		286	MTH void add_statbonus ();
		287	MTH void remove_statbonus ();
		288	MTH void drain_stat ();
		289	MTH void drain_specific_stat (int deplete_stats);
		290	MTH void change_luck (int value);
		291
		292	// info must hold 256 * 3 bytes currently
		293	MTH const char debug_desc (char info) const;
		294	MTH const char *debug_desc () const;
		295
		296	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }
		297	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
		298	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
		299	\|\| type == BRACERS \|\| type == GIRDLE; }
		300	MTH bool is_alive () const { return (type == PLAYER
		301	\|\| flag [FLAG_MONSTER]
		302	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
		303	&& !flag [FLAG_IS_A_TEMPLATE]; }
		304	MTH bool is_arrow () const { return type == ARROW
		305	\|\| (type == SPELL_EFFECT
		306	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		307
		308	/* This return true if object has still randomitems which
		309	* could be expanded.
		310	*/
		311	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
		312
		313	// returns the player that has this object in his inventory, or 0
		314	MTH object *in_player () const
		315	{
		316	for (object *op = env; op; op = op->env)
		317	if (op->type == PLAYER)
		318	return op;
		319
		320	return 0;
		321	}
		322
		323	// returns the mapspace this object is in
		324	mapspace &ms () const;
241		325
242	// fully recursive iterator	326	// fully recursive iterator
243	struct iterator_base	327	struct iterator_base
244	{	328	{
245	object *item;	329	object *item;
246		330
247	iterator_base (object *item)	331	iterator_base (object *container)
248	: item(item)	332	: item (container)
249	{	333	{
250	}	334	}
251		335
252	operator object *() const { return item; }	336	operator object *() const { return item; }
253		337
254	object *operator ->() const { return item; }	338	object *operator ->() const { return item; }
255	object &operator * () const { return *item; }	339	object &operator * () const { return *item; }
256	};	340	};
257		341
		342	// depth-first recursive iterator
258	struct deep_iterator : iterator_base	343	struct depth_iterator : iterator_base
259	{	344	{
260	deep_iterator (object *op) : iterator_base (op) { }	345	depth_iterator (object *container);
261
262	void next ();	346	void next ();
263	object *operator ++( ) { next (); return item; }	347	object *operator ++( ) { next (); return item; }
264	object operator ++(int) { object i = item; next (); return i; }	348	object operator ++(int) { object i = item; next (); return i; }
265	};	349	};
266		350
267	object *begin ()	351	object *begin ()
268	{	352	{
269	return this->inv ? this->inv : end ();	353	return this;
270	}	354	}
271		355
272	object *end ()	356	object *end ()
273	{	357	{
274	return this->below;	358	return this;
275	}	359	}
276		360
277	protected:	361	protected:
278	friend struct archetype;	362	friend struct archetype;
279		363
…		…
282		366
283	object ();	367	object ();
284	~object ();	368	~object ();
285	};	369	};
286		370
287	#define get_object() object::create ()
288	#define free_object(op) (op)->free (0)
289	#define free_object2(op, free_inv) (op)->free (free_inv)
290	#define clear_owner(op) (op)->owner = 0
291	#define copy_owner(op,other) (op)->owner = (other)->owner
292	#define clear_object(op) (op)->clear ()
293
294	static inline object *
295	get_owner (object *op)
296	{
297	return op->get_owner ();
298	}
299
300	static inline void
301	set_owner (object op, object owner)
302	{
303	op->set_owner (owner);
304	}
305
306	#define CAN_MERGE(op1,op2) ((op1)->value == (op2)->value && (op1)->name == (op2)->name && object::can_merge ((op1), (op2)))
307
308	typedef struct oblnk	371	typedef struct oblnk
309	{ /* Used to link together several objects */	372	{ /* Used to link together several objects */
310	object *ob;	373	object_ptr ob;
311	struct oblnk *next;	374	struct oblnk *next;
312	tag_t id;
313	} objectlink;	375	} objectlink;
314		376
315	typedef struct oblinkpt	377	typedef struct oblinkpt
316	{ /* Used to link together several object links */	378	{ /* Used to link together several object links */
317	struct oblnk *link;	379	struct oblnk *link;
…		…
326	* be much left in the archetype - all it really is is a holder for the	388	* be much left in the archetype - all it really is is a holder for the
327	* object and pointers. This structure should get removed, and just replaced	389	* object and pointers. This structure should get removed, and just replaced
328	* by the object structure	390	* by the object structure
329	*/	391	*/
330		392
331	ACC_CLASS(archetype)	393	INTERFACE_CLASS (archetype)
332	struct archetype : zero_initialised	394	struct archetype : zero_initialised, attachable
333	{	395	{
334	archetype ();	396	archetype ();
335	~archetype ();	397	~archetype ();
		398	void gather_callbacks (AV *&callbacks, event_type event) const;
336		399
		400	static archetype find (const char arch);
		401
		402	void hash_add (); // add to hashtable
		403	void hash_del (); // remove from hashtable
		404
337	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	405	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */
338	struct archetype ACC (RW, next); / Next archetype in a linked list */	406	struct archetype ACC (RW, next); / Next archetype in a linked list */
339	struct archetype ACC (RW, head); / The main part of a linked object */	407	struct archetype ACC (RW, head); / The main part of a linked object */
340	struct archetype ACC (RW, more); / Next part of a linked object */	408	struct archetype ACC (RW, more); / Next part of a linked object */
341	object ACC (RO, clone); /* An object from which to do copy_object() */	409	object ACC (RO, clone); /* An object from which to do ->copy_to () */
342	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	410	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
343	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is	411	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
344	* in comparison to the head.	412	* in comparison to the head.
345	*/	413	*/
346	};	414	};
347		415
348	extern object *objects;	416	extern object *objects;
349	extern object *active_objects;	417	extern object *active_objects;
350		418
351	extern int nrofallocobjects;	419	extern int nrofallocobjects;
352		420
353	/* This returns TRUE if the object is something that	421	/* This returns TRUE if the object is something that
354	* should be displayed in the look window	422	* should be displayed in the look window
355	*/	423	*/
356	#define LOOK_OBJ(ob) (!ob->invisible && ob->type!=PLAYER && ob->type!=EVENT_CONNECTOR)	424	#define LOOK_OBJ(ob) (!ob->invisible && ob->type != PLAYER && ob->type != EVENT_CONNECTOR)
357		425
358	/* Used by update_object to know if the object being passed is	426	/* Used by update_object to know if the object being passed is
359	* being added or removed.	427	* being added or removed.
360	*/	428	*/
361	#define UP_OBJ_INSERT 1	429	#define UP_OBJ_INSERT 1
…		…
402	#define ARCH_DETECT_MAGIC "detect_magic"	470	#define ARCH_DETECT_MAGIC "detect_magic"
403	#define ARCH_DEPLETION "depletion"	471	#define ARCH_DEPLETION "depletion"
404	#define ARCH_SYMPTOM "symptom"	472	#define ARCH_SYMPTOM "symptom"
405		473
406	#endif	474	#endif
		475

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Comparing deliantra/server/include/object.h (file contents): Revision 1.29 by root, Mon Sep 11 23:33:29 2006 UTC vs. Revision 1.70 by root, Tue Dec 26 08:54:59 2006 UTC

Diff Legend

Comparing deliantra/server/include/object.h (file contents):
Revision 1.29 by root, Mon Sep 11 23:33:29 2006 UTC vs.
Revision 1.70 by root, Tue Dec 26 08:54:59 2006 UTC