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

Comparing deliantra/server/include/object.h (file contents):
Revision 1.73 by root, Sat Dec 30 10:16:10 2006 UTC vs.
Revision 1.138 by root, Thu Jul 26 00:27:08 2007 UTC

…		…
1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
3		3	*
		4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
4	Copyright (C) 2001 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2001,2007 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* Crossfire TRT is free software: you can redistribute it and/or modify
8	it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
9	the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
10	(at your option) any later version.	11	* (at your option) any later version.
11		12	*
12	This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	GNU General Public License for more details.	16	* GNU General Public License for more details.
16		17	*
17	You should have received a copy of the GNU General Public License	18	* You should have received a copy of the GNU General Public License
18	along with this program; if not, write to the Free Software	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	*
20
21	The authors can be reached via e-mail at crossfire@schmorp.de	21	* The authors can be reached via e-mail to <crossfire@schmorp.de>
22	*/	22	*/
23		23
24	#ifndef OBJECT_H	24	#ifndef OBJECT_H
25	#define OBJECT_H	25	#define OBJECT_H
26		26
27	#include <bitset>	27	#include <bitset>
28		28
29	#include "cfperl.h"	29	#include "cfperl.h"
30	#include "shstr.h"	30	#include "shstr.h"
31		31
32	typedef uint32 tag_t;	32	typedef int tag_t;
33	#define NUM_BODY_LOCATIONS 12	33
34	#define BODY_ARMS 1	34	enum {
		35	body_skill,
		36	body_combat,
		37	body_range,
		38	body_shield,
		39	body_arm,
		40	body_torso,
		41	body_head,
		42	body_neck,
		43	body_finger,
		44	body_shoulder,
		45	body_foot,
		46	body_hand,
		47	body_wrist,
		48	body_waist,
		49	NUM_BODY_LOCATIONS
		50	};
		51
		52	enum slottype_t
		53	{
		54	slot_none,
		55	slot_combat,
		56	slot_ranged,
		57	};
35		58
36	/* See common/item.c */	59	/* See common/item.c */
37		60
38	typedef struct Body_Locations	61	typedef struct Body_Locations
39	{	62	{
40	const char save_name; / Name used to load/save it to disk */	63	keyword save_name; /* Name used to load/save it to disk */
41	const char use_name; / Name used when describing an item we can use */	64	const char use_name; / Name used when describing an item we can use */
42	const char nonuse_name; / Name to describe objects we can't use */	65	const char nonuse_name; / Name to describe objects we can't use */
43	} Body_Locations;	66	} Body_Locations;
44		67
45	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];	68	extern Body_Locations body_locations[NUM_BODY_LOCATIONS];
83	#define WILL_APPLY_TREASURE 0x02	106	#define WILL_APPLY_TREASURE 0x02
84	#define WILL_APPLY_EARTHWALL 0x04	107	#define WILL_APPLY_EARTHWALL 0x04
85	#define WILL_APPLY_DOOR 0x08	108	#define WILL_APPLY_DOOR 0x08
86	#define WILL_APPLY_FOOD 0x10	109	#define WILL_APPLY_FOOD 0x10
87		110
88	/* However, if you're keeping a pointer of some sort, you probably	111	struct body_slot
89	* don't just want it copied, so you'll need to add to common/object.C,	112	{
90	* e.g. ->copy_to ()	113	signed char info:4; /* body info as loaded from the file */
91	*/	114	signed char used:4; /* Calculated value based on items equipped */
		115	};
92		116
93	INTERFACE_CLASS (object)	117	INTERFACE_CLASS (object)
94	// these are being copied	118	// these are being copied
95	struct object_copy : attachable	119	struct object_copy : attachable
96	{	120	{
97	typedef bitset<NUM_FLAGS> flags_t;	121	typedef bitset<NUM_FLAGS> flags_t;
98		122
99	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */	123	sint16 ACC (RW, x), ACC (RW, y); /* Position in the map for this object */
		124
		125	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
		126	uint8 ACC (RW, subtype); /* subtype of object */
100	sint8 ACC (RW, direction); /* Means the object is moving that way. */	127	sint8 ACC (RW, direction); /* Means the object is moving that way. */
101	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */	128	sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
		129
102	shstr ACC (RW, name); /* The name of the object, obviously... */	130	shstr ACC (RW, name); /* The name of the object, obviously... */
103	shstr ACC (RW, name_pl); /* The plural name of the object */	131	shstr ACC (RW, name_pl); /* The plural name of the object */
104	shstr ACC (RW, title); /* Of foo, etc */	132	shstr ACC (RW, title); /* Of foo, etc */
105	shstr ACC (RW, race); /* human, goblin, dragon, etc */	133	shstr ACC (RW, race); /* human, goblin, dragon, etc */
106	shstr ACC (RW, slaying); /* Which race to do double damage to */	134	shstr ACC (RW, slaying); /* Which race to do double damage to */
…		…
109	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */	137	shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
110	shstr ACC (RW, lore); /* Obscure information about this object, */	138	shstr ACC (RW, lore); /* Obscure information about this object, */
111	/* To get put into books and the like. */	139	/* To get put into books and the like. */
112	shstr ACC (RW, materialname); /* specific material name */	140	shstr ACC (RW, materialname); /* specific material name */
113	shstr ACC (RW, custom_name); /* Custom name assigned by player */	141	shstr ACC (RW, custom_name); /* Custom name assigned by player */
		142	// materialtype_t ACC (RW, material); / What material this object consists of */
114	object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */	143	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 */	144	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 */	145	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 */	146	object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
118	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */	147	object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
119	object_ptr ACC (RW, spell); /* Spell that was being cast */	148	object_ptr ACC (RW, spell); /* Spell that was being cast */
120	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */	149	object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
121	arch_ptr ACC (RW, arch); /* Pointer to archetype */	150	arch_ptr ACC (RW, arch); /* Pointer to archetype */
122	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */	151	arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
123		152
124	New_Face ACC (RW, face); / Face with colors */
125	float ACC (RW, speed); /* The overall speed of this object */	153	float ACC (RW, speed); /* The overall speed of this object */
126	float ACC (RW, speed_left); /* How much speed is left to spend this round */	154	float ACC (RW, speed_left); /* How much speed is left to spend this round */
127	uint32 ACC (RW, nrof); /* How many of the objects */	155	uint32 ACC (RW, nrof); /* How many of the objects */
128		156
129	/* This next big block are basically used for monsters and equipment */	157	/* This next big block are basically used for monsters and equipment */
130	uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
131	uint8 ACC (RW, subtype); /* subtype of object */
132	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */	158	uint16 ACC (RW, client_type); /* Public type information. see doc/Developers/objects */
		159
133	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */	160	sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
134	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */	161	uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
135	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */	162	uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
136	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */	163	uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
137	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */	164	uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
138	uint16 ACC (RW, material); /* What materials this object consist of */	165	uint16 ACC (RW, materials); /* What materials this object consists of */
139	sint8 ACC (RW, magic); /* Any magical bonuses to this item */	166	sint8 ACC (RW, magic); /* Any magical bonuses to this item */
140	uint8 ACC (RW, state); /* How the object was last drawn (animation) */	167	uint8 ACC (RW, state); /* How the object was last drawn (animation) */
141	sint32 ACC (RW, value); /* How much money it is worth (or contains) */	168	sint32 ACC (RW, value); /* How much money it is worth (or contains) */
142	/* Note that the last_.. values are sometimes used for non obvious	169	/* Note that the last_.. values are sometimes used for non obvious
143	* meanings by some objects, eg, sp penalty, permanent exp.	170	* meanings by some objects, eg, sp penalty, permanent exp.
…		…
156	sint32 ACC (RW, weight_limit);/* Weight-limit of object */	183	sint32 ACC (RW, weight_limit);/* Weight-limit of object */
157	sint32 ACC (RW, carrying); /* How much weight this object contains */	184	sint32 ACC (RW, carrying); /* How much weight this object contains */
158	sint64 ACC (RW, perm_exp); /* Permanent exp */	185	sint64 ACC (RW, perm_exp); /* Permanent exp */
159	uint32 ACC (RW, weapontype); /* type of weapon */	186	uint32 ACC (RW, weapontype); /* type of weapon */
160	uint32 ACC (RW, tooltype); /* type of tool or build facility */	187	uint32 ACC (RW, tooltype); /* type of tool or build facility */
161	sint8 ACC (RW, body_info[NUM_BODY_LOCATIONS]); /* body info as loaded from the file */	188	body_slot slot [NUM_BODY_LOCATIONS];
162	sint8 ACC (RW, body_used[NUM_BODY_LOCATIONS]); /* Calculated value based on items equipped */	189	faceidx ACC (RW, face); /* Face with colors */
163	living ACC (RO, stats); /* Str, Con, Dex, etc */	190	living ACC (RO, stats); /* Str, Con, Dex, etc */
164	/* See the pod/objects.pod for more info about body locations */	191	/* See the pod/objects.pod for more info about body locations */
165		192
166	/* Following mostly refers to fields only used for monsters */	193	/* Following mostly refers to fields only used for monsters */
167	uint32 ACC (RW, hide); /* The object is hidden, not invisible */	194	uint32 ACC (RW, hide); /* The object is hidden, not invisible */
…		…
177	* Note that other fields are used - these files are basically	204	* Note that other fields are used - these files are basically
178	* only used in spells.	205	* only used in spells.
179	*/	206	*/
180	sint16 ACC (RW, duration); /* How long the spell lasts */	207	sint16 ACC (RW, duration); /* How long the spell lasts */
181	sint16 ACC (RW, casting_time);/* time left before spell goes off */	208	sint16 ACC (RW, casting_time);/* time left before spell goes off */
		209
182	uint16 ACC (RW, start_holding);	210	uint16 ACC (RW, start_holding);
183	uint8 ACC (RW, duration_modifier); /* how level modifies duration */	211	uint8 ACC (RW, duration_modifier); /* how level modifies duration */
184	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */	212	uint8 ACC (RW, dam_modifier); /* How going up in level effects damage */
		213
185	sint8 ACC (RW, range); /* Range of the spell */	214	sint8 ACC (RW, range); /* Range of the spell */
186	uint8 ACC (RW, range_modifier); /* How going up in level effects range */	215	uint8 ACC (RW, range_modifier); /* How going up in level effects range */
187
188	MoveType ACC (RW, move_type); /* Type of movement this object uses */	216	MoveType ACC (RW, move_type); /* Type of movement this object uses */
189	MoveType ACC (RW, move_block);/* What movement types this blocks */	217	MoveType ACC (RW, move_block);/* What movement types this blocks */
		218
190	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */	219	MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
191	MoveType ACC (RW, move_on); /* Move types affected moving on to this space */	220	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 */	221	MoveType ACC (RW, move_off); /* Move types affected moving off this space */
193	MoveType ACC (RW, move_slow); /* Movement types this slows down */	222	MoveType ACC (RW, move_slow); /* Movement types this slows down */
		223
194	float ACC (RW, move_slow_penalty); /* How much this slows down the object */	224	float ACC (RW, move_slow_penalty); /* How much this slows down the object */
195		225
196	char *ACC (RW, spellarg);	226	char *ACC (RW, spellarg);
197		227
198	/* Following are values used by any object */	228	/* Following are values used by any object */
199	/* this objects turns into or what this object creates */	229	/* this objects turns into or what this object creates */
200	treasurelist ACC (RW, randomitems); / Items to be generated */	230	treasurelist ACC (RW, randomitems); / Items to be generated */
201	key_value key_values; / Fields not explictly known by the loader. */
202	flags_t flag; /* various flags */	231	flags_t flag; /* various flags */
203	#if FOR_PERL	232	#if FOR_PERL
204	bool ACC (RW, flag[NUM_FLAGS]);	233	bool ACC (RW, flag[NUM_FLAGS]);
205	#endif	234	#endif
206	uint16 ACC (RW, animation_id);/* An index into the animation array */	235	uint16 ACC (RW, animation_id);/* An index into the animation array */
…		…
211	uint8 ACC (RW, will_apply); /* See crossfire.doc */	240	uint8 ACC (RW, will_apply); /* See crossfire.doc */
212	};	241	};
213		242
214	struct object : zero_initialised, object_copy	243	struct object : zero_initialised, object_copy
215	{	244	{
216	typedef unordered_vector<object *> vector;
217
218	// These variables are not changed by ->copy_to	245	// These variables are not changed by ->copy_to
219	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */	246	maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */
220		247
221	tag_t ACC (RW, count); /* Generation count for this object */
222	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.	248	UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
		249	int ACC (RO, count);
		250	object_vector_index ACC (RO, index); // index into objects
		251	object_vector_index ACC (RO, active); // index into actives
223		252
224	player_ptr ACC (RW, contr); /* Pointer to the player which control this object */	253	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 */	254
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 */	255	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 */	256	object ACC (RW, above); / Pointer to the object stacked above this one */
233	/* Note: stacked in the same environment */	257	/* Note: stacked in the same environment */
234	object inv; / Pointer to the first object in the inventory */	258	object inv; / Pointer to the first object in the inventory */
		259
		260	//TODO: container must move into client
235	object ACC (RW, container); / Current container being used. I think this	261	object_ptr ACC (RW, container); /* Current container being used. I think this
236	* is only used by the player right now.	262	* is only used by the player right now.
237	*/	263	*/
238	object ACC (RW, env); / Pointer to the object which is the environment.	264	object ACC (RW, env); / Pointer to the object which is the environment.
239	* This is typically the container that the object is in.	265	* This is typically the container that the object is in.
240	*/	266	*/
241	object ACC (RW, more); / Pointer to the rest of a large body of objects */	267	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	268	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?	269	client_container *seen_by; // seen by which player/container currently?
		270	key_value key_values; / Fields not explictly known by the loader. */
244		271
245	static vector active; // active objects, not yet used	272	bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
246	static vector objects; // not used yet, use first->next->...	273	void post_load_check (); // do some adjustments after parsing
247	static object *first; // will be replaced by "objects"	274	static object read (object_thawer &f, maptile map = 0); // map argument due to toal design bogosity, must go.
		275	bool write (object_freezer &f);
248		276
		277	MTH int slottype () const;
249	MTH static object *create ();	278	MTH static object *create ();
		279	object &operator =(const object &src);
250	MTH void copy_to (object *dst);	280	MTH void copy_to (object *dst);
251	MTH object *clone (); // create + copy_to	281	MTH object *clone (); // create + copy_to
252	void do_destroy ();	282	void do_destroy ();
253	void gather_callbacks (AV *&callbacks, event_type event) const;	283	void gather_callbacks (AV *&callbacks, event_type event) const;
254	MTH void destroy (bool destroy_inventory = false);	284	MTH void destroy (bool destroy_inventory = false);
255		285
256	// recursively destroy all objects in inventory, optionally dropping them to the ground instead	286	// recursively destroy all objects in inventory, optionally dropping them to the ground instead
257	MTH void destroy_inv (bool drop_to_ground = false);	287	MTH void destroy_inv (bool drop_to_ground = false);
258	MTH void remove ();
259	MTH object insert (object item); // insert into inventory	288	MTH object insert (object item); // insert into inventory
		289	MTH void play_sound (faceidx sound) const;
		290
		291	void do_remove ();
		292	MTH void remove ()
		293	{
		294	if (!flag [FLAG_REMOVED])
		295	do_remove ();
		296	}
260		297
261	static bool can_merge_slow (object op1, object op2);	298	static bool can_merge_slow (object op1, object op2);
262		299
263	// this is often used in time-critical code, so optimise	300	// this is often used in time-critical code, so optimise
264	MTH static bool can_merge (object op1, object op2)	301	MTH static bool can_merge (object op1, object op2)
…		…
268	&& can_merge_slow (op1, op2);	305	&& can_merge_slow (op1, op2);
269	}	306	}
270		307
271	MTH void set_owner (object *owner);	308	MTH void set_owner (object *owner);
272	MTH void set_speed (float speed);	309	MTH void set_speed (float speed);
		310	MTH bool change_weapon (object *ob);
		311	MTH bool change_skill (object *ob);
273		312
		313	MTH void open_container (object *new_container);
		314	MTH void close_container ()
		315	{
		316	open_container (0);
		317	}
		318
		319	MTH object *force_find (const shstr name);
		320	MTH void force_add (const shstr name, int duration = 0);
		321
		322	// overwrite the attachable should_invoke function with a version that also checks ev_want_type
		323	bool should_invoke (event_type event)
		324	{
		325	return ev_want_event [event] \|\| ev_want_type [type] \|\| cb;
		326	}
		327
274	MTH void instantiate ()	328	MTH void instantiate ();
275	{
276	if (!uuid.seq) // HACK
277	uuid = gen_uuid ();
278
279	attachable::instantiate ();
280	}
281		329
282	// recalculate all stats	330	// recalculate all stats
283	MTH void update_stats ();	331	MTH void update_stats ();
284	MTH void roll_stats ();	332	MTH void roll_stats ();
285	MTH void swap_stats (int a, int b);	333	MTH void swap_stats (int a, int b);
…		…
289	MTH void drain_specific_stat (int deplete_stats);	337	MTH void drain_specific_stat (int deplete_stats);
290	MTH void change_luck (int value);	338	MTH void change_luck (int value);
291		339
292	// info must hold 256 * 3 bytes currently	340	// info must hold 256 * 3 bytes currently
293	const char debug_desc (char info) const;	341	const char debug_desc (char info) const;
294	MTH const char *debug_desc () const;	342	MTH const char *debug_desc () const; // uses at least 3 round-robin buffers
		343	const char flag_desc (char desc, int len) const;
		344
		345	int number_of () const
		346	{
		347	return nrof ? nrof : 1;
		348	}
		349
		350	uint64 total_weight () const
		351	{
		352	return weight * number_of ();
		353	}
		354
		355	// return the dominant material of this item, always return something
		356	const materialtype_t *dominant_material () const;
		357
		358	// return the volume of this object in cm³
		359	uint64 volume () const
		360	{
		361	return total_weight ()
		362	* 1000
		363	* (type == CONTAINER ? 1000 : 1)
		364	/ dominant_material ()->density;
		365	}
295		366
296	MTH bool is_weapon () const { return type == ARROW \|\| type == BOW \|\| type == WEAPON; }	367	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	368	MTH bool is_armor () const { return type == ARMOUR \|\| type == SHIELD \|\| type == HELMET
298	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES	369	\|\| type == CLOAK \|\| type == BOOTS \|\| type == GLOVES
299	\|\| type == BRACERS \|\| type == GIRDLE; }	370	\|\| type == BRACERS \|\| type == GIRDLE; }
…		…
302	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))	373	\|\| (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
303	&& !flag [FLAG_IS_A_TEMPLATE]; }	374	&& !flag [FLAG_IS_A_TEMPLATE]; }
304	MTH bool is_arrow () const { return type == ARROW	375	MTH bool is_arrow () const { return type == ARROW
305	\|\| (type == SPELL_EFFECT	376	\|\| (type == SPELL_EFFECT
306	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }	377	&& (subtype == SP_BULLET \|\| subtype == SP_MAGIC_MISSILE)); }
		378	MTH bool is_range () const { return type == BOW \|\| type == ROD \|\| type == WAND \|\| type == HORN; }
307		379
		380	MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
		381
308	// temporary: wether the objetc can be saved in a map file	382	// temporary: wether the object can be saved in a map file
309	// contr => is a player	383	// contr => is a player
310	// head => only save head of a multitile object	384	// head => only save head of a multitile object
311	// owner => can not reference owner yet	385	// owner => can not reference owner yet
312	MTH bool can_map_save () const { return !contr && !head && !owner; }	386	MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_MAP_SAVE]; }
313		387
314	/* This return true if object has still randomitems which	388	/* This return true if object has still randomitems which
315	* could be expanded.	389	* could be expanded.
316	*/	390	*/
317	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }	391	MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
…		…
330	MTH object *head_ ()	404	MTH object *head_ ()
331	{	405	{
332	return head ? head : this;	406	return head ? head : this;
333	}	407	}
334		408
		409	MTH bool is_head ()
		410	{
		411	return head_ () == this;
		412	}
		413
		414	MTH std::string long_desc (object *who = 0);
		415	MTH std::string describe_monster (object *who = 0);
		416	MTH std::string describe_item (object *who = 0);
		417	MTH std::string describe (object *who = 0);
		418
		419	// If this object has no extra parts but should have them,
		420	// add them, effectively expanding heads into multipart
		421	// objects. This method only works on objects not inserted
		422	// anywhere.
		423	MTH void expand_tail ();
		424
		425	MTH void create_treasure (treasurelist *tl, int flags = 0);
		426
335	// insert object at same map position as 'where'	427	// insert object at same map position as 'where'
336	// handles both inventory and map "positions"	428	// handles both inventory and map "positions"
337	MTH object insert_at (object where, object *originator = 0, int flags = 0);	429	MTH object insert_at (object where, object *originator = 0, int flags = 0);
		430	MTH void drop_unpaid_items ();
338		431
		432	MTH void activate ();
		433	MTH void deactivate ();
339	MTH void activate (bool recursive = true);	434	MTH void activate_recursive ();
340	MTH void deactivate (bool recursive = true);	435	MTH void deactivate_recursive ();
341		436
		437	// set the givne flag on all objects in the inventory recursively
		438	MTH void set_flag_inv (int flag, int value = 1);
		439
342	void enter_exit (object *exit);//PERL	440	void enter_exit (object *exit);//Perl
343	MTH void enter_map (maptile *newmap, int x, int y);	441	MTH void enter_map (maptile *newmap, int x, int y);
344		442
345	// returns the mapspace this object is in	443	// returns the mapspace this object is in
346	mapspace &ms () const;	444	mapspace &ms () const;
347		445
…		…
358	operator object *() const { return item; }	456	operator object *() const { return item; }
359		457
360	object *operator ->() const { return item; }	458	object *operator ->() const { return item; }
361	object &operator * () const { return *item; }	459	object &operator * () const { return *item; }
362	};	460	};
		461
		462	MTH unsigned int random_seed () const
		463	{
		464	return (unsigned int)uuid.seq;
		465	}
363		466
364	// depth-first recursive iterator	467	// depth-first recursive iterator
365	struct depth_iterator : iterator_base	468	struct depth_iterator : iterator_base
366	{	469	{
367	depth_iterator (object *container);	470	depth_iterator (object *container);
…		…
378	object *end ()	481	object *end ()
379	{	482	{
380	return this;	483	return this;
381	}	484	}
382		485
		486	/* This returns TRUE if the object is something that
		487	* should be displayed in the floorbox/inventory window
		488	*/
		489	MTH bool client_visible () const
		490	{
		491	return !invisible && type != PLAYER;
		492	}
		493
		494	MTH struct region *region () const;
		495
383	protected:	496	protected:
384	friend struct archetype;
385
386	void link ();	497	void link ();
387	void unlink ();	498	void unlink ();
388		499
389	object ();	500	object ();
390	~object ();	501	~object ();
391	};	502	};
		503
		504	// move this object to the top of its env's inventory to speed up
		505	// searches for it.
		506	static object *
		507	splay (object *ob)
		508	{
		509	if (ob->env && ob->env->inv != ob)
		510	{
		511	if (ob->above) ob->above->below = ob->below;
		512	if (ob->below) ob->below->above = ob->above;
		513
		514	ob->above = 0;
		515	ob->below = ob->env->inv;
		516	ob->below->above = ob;
		517	ob->env->inv = ob;
		518	}
		519
		520	return ob;
		521	}
392		522
393	typedef struct oblnk	523	typedef struct oblnk
394	{ /* Used to link together several objects */	524	{ /* Used to link together several objects */
395	object_ptr ob;	525	object_ptr ob;
396	struct oblnk *next;	526	struct oblnk *next;
…		…
400	{ /* Used to link together several object links */	530	{ /* Used to link together several object links */
401	struct oblnk *link;	531	struct oblnk *link;
402	long value; /* Used as connected value in buttons/gates */	532	long value; /* Used as connected value in buttons/gates */
403	struct oblinkpt *next;	533	struct oblinkpt *next;
404	} oblinkpt;	534	} oblinkpt;
		535
		536	object find_skill_by_name (object who, const char *name);
		537	object find_skill_by_name (object who, const shstr &sh);
		538	object find_skill_by_number (object who, int skillno);
405		539
406	/*	540	/*
407	* The archetype structure is a set of rules on how to generate and manipulate	541	* The archetype structure is a set of rules on how to generate and manipulate
408	* objects which point to archetypes.	542	* objects which point to archetypes.
409	* This probably belongs in arch.h, but there really doesn't appear to	543	* This probably belongs in arch.h, but there really doesn't appear to
…		…
411	* object and pointers. This structure should get removed, and just replaced	545	* object and pointers. This structure should get removed, and just replaced
412	* by the object structure	546	* by the object structure
413	*/	547	*/
414		548
415	INTERFACE_CLASS (archetype)	549	INTERFACE_CLASS (archetype)
416	struct archetype : zero_initialised, attachable	550	struct archetype : object
417	{	551	{
418	archetype ();	552	archetype (const char *name);
419	~archetype ();	553	~archetype ();
420	void gather_callbacks (AV *&callbacks, event_type event) const;	554	void gather_callbacks (AV *&callbacks, event_type event) const;
421		555
		556	static archetype *read (object_thawer &f);
		557	static archetype get (const char name); // find or create
422	static archetype find (const char arch);	558	static archetype find (const char name);
423		559
424	void hash_add (); // add to hashtable	560	void link ();
425	void hash_del (); // remove from hashtable	561	void unlink ();
426		562
		563	object_vector_index ACC (RW, archid); // index in archvector
427	shstr ACC (RW, name); /* More definite name, like "generate_kobold" */	564	shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */
428	struct archetype ACC (RW, next); / Next archetype in a linked list */	565	bool ACC (RW, stub); // if true, this is an invalid archetype
429	struct archetype ACC (RW, head); / The main part of a linked object */
430	struct archetype ACC (RW, more); / Next part of a linked object */
431	object ACC (RO, clone); /* An object from which to do ->copy_to () */
432	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */	566	uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
433	sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is
434	* in comparison to the head.
435	*/
436	};
437		567
		568	sint8 ACC (RW, min_x), ACC (RW, min_y); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */
		569	sint8 ACC (RW, max_x), ACC (RW, max_y);
		570	};
		571
		572	inline void
		573	object_freezer::put (keyword k, archetype *v)
		574	{
		575	put (k, v ? &v->archname : (const char *)0);
		576	}
		577
		578	typedef object_vector<object, &object::index > objectvec;
		579	typedef object_vector<object, &object::active> activevec;
		580	typedef object_vector<archetype, &archetype::archid> archvec;
		581
438	extern object *objects;	582	extern objectvec objects;
439	extern object *active_objects;	583	extern activevec actives;
		584	extern archvec archetypes;
440		585
441	extern int nrofallocobjects;	586	#define for_all_objects(var) \
		587	for (unsigned _i = 0; _i < objects.size (); ++_i) \
		588	statementvar (object *, var, objects [_i])
442		589
443	/* This returns TRUE if the object is something that	590	#define for_all_actives(var) \
444	* should be displayed in the look window	591	for (unsigned _i = 0; _i < actives.size (); ++_i) \
445	*/	592	statementvar (object *, var, actives [_i])
446	#define LOOK_OBJ(ob) (!ob->invisible && ob->type != PLAYER && ob->type != EVENT_CONNECTOR)	593
		594	#define for_all_archetypes(var) \
		595	for (unsigned _i = 0; _i < archetypes.size (); ++_i) \
		596	statementvar (archetype *, var, archetypes [_i])
447		597
448	/* Used by update_object to know if the object being passed is	598	/* Used by update_object to know if the object being passed is
449	* being added or removed.	599	* being added or removed.
450	*/	600	*/
451	#define UP_OBJ_INSERT 1	601	#define UP_OBJ_INSERT 1
…		…
485	#define INS_NO_WALK_ON 0x0004	635	#define INS_NO_WALK_ON 0x0004
486	#define INS_ON_TOP 0x0008	636	#define INS_ON_TOP 0x0008
487	#define INS_BELOW_ORIGINATOR 0x0010	637	#define INS_BELOW_ORIGINATOR 0x0010
488	#define INS_MAP_LOAD 0x0020	638	#define INS_MAP_LOAD 0x0020
489		639
490	#define ARCH_SINGULARITY "singularity"
491	#define ARCH_SINGULARITY_LEN 11
492	#define ARCH_DETECT_MAGIC "detect_magic"
493	#define ARCH_DEPLETION "depletion"	640	#define ARCH_DEPLETION "depletion"
494	#define ARCH_SYMPTOM "symptom"
495		641
496	#endif	642	#endif
497		643

Diff Legend

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

Comparing deliantra/server/include/object.h (file contents): Revision 1.73 by root, Sat Dec 30 10:16:10 2006 UTC vs. Revision 1.138 by root, Thu Jul 26 00:27:08 2007 UTC

Diff Legend

Comparing deliantra/server/include/object.h (file contents):
Revision 1.73 by root, Sat Dec 30 10:16:10 2006 UTC vs.
Revision 1.138 by root, Thu Jul 26 00:27:08 2007 UTC