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Comparing deliantra/server/include/object.h (file contents):
Revision 1.97 by root, Wed Feb 7 02:13:06 2007 UTC vs.
Revision 1.135 by root, Sun Jul 1 05:00:18 2007 UTC

1/* 1/*
2 * CrossFire, A Multiplayer Online RPG 2 * This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
3 * 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
5 * Copyright (C) 2001 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2001,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 * 7 *
8 * 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
9 * 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
10 * the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version. 11 * (at your option) any later version.
12 * 12 *
13 * 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,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 16 * GNU General Public License for more details.
17 * 17 *
18 * 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
19 * along with this program; if not, write to the Free Software 19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 * 20 *
22 * 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>
23 */ 22 */
24 23
25#ifndef OBJECT_H 24#ifndef OBJECT_H
26#define OBJECT_H 25#define OBJECT_H
27 26
… …
29 28
30#include "cfperl.h" 29#include "cfperl.h"
31#include "shstr.h" 30#include "shstr.h"
32 31
33typedef int tag_t; 32typedef int tag_t;
34#define NUM_BODY_LOCATIONS 12 33
35#define BODY_ARMS 1 34enum {
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
52enum slottype_t
53{
54 slot_none,
55 slot_combat,
56 slot_ranged,
57};
36 58
37/* See common/item.c */ 59/* See common/item.c */
38 60
39typedef struct Body_Locations 61typedef struct Body_Locations
40{ 62{
41 const char *save_name; /* Name used to load/save it to disk */ 63 keyword save_name; /* Name used to load/save it to disk */
42 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 */
43 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 */
44} Body_Locations; 66} Body_Locations;
45 67
46extern Body_Locations body_locations[NUM_BODY_LOCATIONS]; 68extern Body_Locations body_locations[NUM_BODY_LOCATIONS];
… …
84#define WILL_APPLY_TREASURE 0x02 106#define WILL_APPLY_TREASURE 0x02
85#define WILL_APPLY_EARTHWALL 0x04 107#define WILL_APPLY_EARTHWALL 0x04
86#define WILL_APPLY_DOOR 0x08 108#define WILL_APPLY_DOOR 0x08
87#define WILL_APPLY_FOOD 0x10 109#define WILL_APPLY_FOOD 0x10
88 110
89/* However, if you're keeping a pointer of some sort, you probably 111struct body_slot
90 * don't just want it copied, so you'll need to add to common/object.C, 112{
91 * e.g. ->copy_to () 113 signed char info:4; /* body info as loaded from the file */
92 */ 114 signed char used:4; /* Calculated value based on items equipped */
115};
93 116
94INTERFACE_CLASS (object) 117INTERFACE_CLASS (object)
95// these are being copied 118// these are being copied
96struct object_copy : attachable 119struct object_copy : attachable
97{ 120{
98 typedef bitset<NUM_FLAGS> flags_t; 121 typedef bitset<NUM_FLAGS> flags_t;
99 122
100 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 */
101 sint8 ACC (RW, direction); /* Means the object is moving that way. */ 127 sint8 ACC (RW, direction); /* Means the object is moving that way. */
102 sint8 ACC (RW, facing); /* Object is oriented/facing that way. */ 128 sint8 ACC (RW, facing); /* Object is oriented/facing that way. */
129
103 shstr ACC (RW, name); /* The name of the object, obviously... */ 130 shstr ACC (RW, name); /* The name of the object, obviously... */
104 shstr ACC (RW, name_pl); /* The plural name of the object */ 131 shstr ACC (RW, name_pl); /* The plural name of the object */
105 shstr ACC (RW, title); /* Of foo, etc */ 132 shstr ACC (RW, title); /* Of foo, etc */
106 shstr ACC (RW, race); /* human, goblin, dragon, etc */ 133 shstr ACC (RW, race); /* human, goblin, dragon, etc */
107 shstr ACC (RW, slaying); /* Which race to do double damage to */ 134 shstr ACC (RW, slaying); /* Which race to do double damage to */
… …
121 object_ptr ACC (RW, spell); /* Spell that was being cast */ 148 object_ptr ACC (RW, spell); /* Spell that was being cast */
122 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 */
123 arch_ptr ACC (RW, arch); /* Pointer to archetype */ 150 arch_ptr ACC (RW, arch); /* Pointer to archetype */
124 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 */
125 152
126 facetile *ACC (RW, face); /* Face with colors */
127 float ACC (RW, speed); /* The overall speed of this object */ 153 float ACC (RW, speed); /* The overall speed of this object */
128 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 */
129 uint32 ACC (RW, nrof); /* How many of the objects */ 155 uint32 ACC (RW, nrof); /* How many of the objects */
130 156
131 /* This next big block are basically used for monsters and equipment */ 157 /* This next big block are basically used for monsters and equipment */
132 uint8 ACC (RW, type); /* PLAYER, BULLET, etc. See define.h */
133 uint8 ACC (RW, subtype); /* subtype of object */
134 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
135 sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */ 160 sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
136 uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */ 161 uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
137 uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */ 162 uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
138 uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */ 163 uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
139 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 */
… …
158 sint32 ACC (RW, weight_limit);/* Weight-limit of object */ 183 sint32 ACC (RW, weight_limit);/* Weight-limit of object */
159 sint32 ACC (RW, carrying); /* How much weight this object contains */ 184 sint32 ACC (RW, carrying); /* How much weight this object contains */
160 sint64 ACC (RW, perm_exp); /* Permanent exp */ 185 sint64 ACC (RW, perm_exp); /* Permanent exp */
161 uint32 ACC (RW, weapontype); /* type of weapon */ 186 uint32 ACC (RW, weapontype); /* type of weapon */
162 uint32 ACC (RW, tooltype); /* type of tool or build facility */ 187 uint32 ACC (RW, tooltype); /* type of tool or build facility */
163 sint8 ACC (RW, body_info[NUM_BODY_LOCATIONS]); /* body info as loaded from the file */ 188 body_slot slot [NUM_BODY_LOCATIONS];
164 sint8 ACC (RW, body_used[NUM_BODY_LOCATIONS]); /* Calculated value based on items equipped */ 189 faceidx ACC (RW, face); /* Face with colors */
165 living ACC (RO, stats); /* Str, Con, Dex, etc */ 190 living ACC (RO, stats); /* Str, Con, Dex, etc */
166 /* See the pod/objects.pod for more info about body locations */ 191 /* See the pod/objects.pod for more info about body locations */
167 192
168 /* Following mostly refers to fields only used for monsters */ 193 /* Following mostly refers to fields only used for monsters */
169 uint32 ACC (RW, hide); /* The object is hidden, not invisible */ 194 uint32 ACC (RW, hide); /* The object is hidden, not invisible */
… …
179 * Note that other fields are used - these files are basically 204 * Note that other fields are used - these files are basically
180 * only used in spells. 205 * only used in spells.
181 */ 206 */
182 sint16 ACC (RW, duration); /* How long the spell lasts */ 207 sint16 ACC (RW, duration); /* How long the spell lasts */
183 sint16 ACC (RW, casting_time);/* time left before spell goes off */ 208 sint16 ACC (RW, casting_time);/* time left before spell goes off */
209
184 uint16 ACC (RW, start_holding); 210 uint16 ACC (RW, start_holding);
185 uint8 ACC (RW, duration_modifier); /* how level modifies duration */ 211 uint8 ACC (RW, duration_modifier); /* how level modifies duration */
186 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
187 sint8 ACC (RW, range); /* Range of the spell */ 214 sint8 ACC (RW, range); /* Range of the spell */
188 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 */
189
190 MoveType ACC (RW, move_type); /* Type of movement this object uses */ 216 MoveType ACC (RW, move_type); /* Type of movement this object uses */
191 MoveType ACC (RW, move_block);/* What movement types this blocks */ 217 MoveType ACC (RW, move_block);/* What movement types this blocks */
218
192 MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */ 219 MoveType ACC (RW, move_allow);/* What movement types explicitly allowd */
193 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 */
194 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 */
195 MoveType ACC (RW, move_slow); /* Movement types this slows down */ 222 MoveType ACC (RW, move_slow); /* Movement types this slows down */
223
196 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 */
197 225
198 char *ACC (RW, spellarg); 226 char *ACC (RW, spellarg);
199 227
200 /* Following are values used by any object */ 228 /* Following are values used by any object */
201 /* this objects turns into or what this object creates */ 229 /* this objects turns into or what this object creates */
202 treasurelist *ACC (RW, randomitems); /* Items to be generated */ 230 treasurelist *ACC (RW, randomitems); /* Items to be generated */
203 key_value *key_values; /* Fields not explictly known by the loader. */
204 flags_t flag; /* various flags */ 231 flags_t flag; /* various flags */
205#if FOR_PERL 232#if FOR_PERL
206 bool ACC (RW, flag[NUM_FLAGS]); 233 bool ACC (RW, flag[NUM_FLAGS]);
207#endif 234#endif
208 uint16 ACC (RW, animation_id);/* An index into the animation array */ 235 uint16 ACC (RW, animation_id);/* An index into the animation array */
… …
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 UUID ACC (RW, uuid); // Unique Identifier, survives saves etc. 248 UUID ACC (RW, uuid); // Unique Identifier, survives saves etc.
222 int ACC (RO, count); 249 int ACC (RO, count);
223 int ACC (RO, index); // index into objects 250 object_vector_index ACC (RO, index); // index into objects
224 int ACC (RO, active); // index into actives 251 object_vector_index ACC (RO, active); // index into actives
225 252
226 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 */
227 254
228 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 */
229 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 */
230 /* Note: stacked in the *same* environment */ 257 /* Note: stacked in the *same* environment */
231 object *inv; /* Pointer to the first object in the inventory */ 258 object *inv; /* Pointer to the first object in the inventory */
232 259
233 //TODO: container must move into client 260 //TODO: container must move into client
234 object *ACC (RW, container); /* Current container being used. I think this 261 object_ptr ACC (RW, container); /* Current container being used. I think this
235 * is only used by the player right now. 262 * is only used by the player right now.
236 */ 263 */
237 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.
238 * This is typically the container that the object is in. 265 * This is typically the container that the object is in.
239 */ 266 */
240 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 */
241 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
242 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. */
243 271
272 bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all
273 void post_load_check (); // do some adjustments after parsing
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);
276
277 MTH int slottype () const;
244 MTH static object *create (); 278 MTH static object *create ();
279 object &operator =(const object &src);
245 MTH void copy_to (object *dst); 280 MTH void copy_to (object *dst);
246 MTH object *clone (); // create + copy_to 281 MTH object *clone (); // create + copy_to
247 void do_destroy (); 282 void do_destroy ();
248 void gather_callbacks (AV *&callbacks, event_type event) const; 283 void gather_callbacks (AV *&callbacks, event_type event) const;
249 MTH void destroy (bool destroy_inventory = false); 284 MTH void destroy (bool destroy_inventory = false);
… …
268 && can_merge_slow (op1, op2); 303 && can_merge_slow (op1, op2);
269 } 304 }
270 305
271 MTH void set_owner (object *owner); 306 MTH void set_owner (object *owner);
272 MTH void set_speed (float speed); 307 MTH void set_speed (float speed);
308 MTH bool change_weapon (object *ob);
309 MTH bool change_skill (object *ob);
273 310
311 MTH void open_container (object *new_container);
312 MTH void close_container ()
313 {
314 open_container (0);
315 }
316
317 // overwrite the attachable should_invoke function with a version that also checks ev_want_type
318 bool should_invoke (event_type event)
319 {
320 return ev_want_event [event] || ev_want_type [type] || cb;
321 }
322
274 MTH void instantiate () 323 MTH void instantiate ();
275 {
276 if (!uuid.seq) // HACK
277 uuid = gen_uuid ();
278
279 attachable::instantiate ();
280 }
281 324
282 // recalculate all stats 325 // recalculate all stats
283 MTH void update_stats (); 326 MTH void update_stats ();
284 MTH void roll_stats (); 327 MTH void roll_stats ();
285 MTH void swap_stats (int a, int b); 328 MTH void swap_stats (int a, int b);
… …
289 MTH void drain_specific_stat (int deplete_stats); 332 MTH void drain_specific_stat (int deplete_stats);
290 MTH void change_luck (int value); 333 MTH void change_luck (int value);
291 334
292 // info must hold 256 * 3 bytes currently 335 // info must hold 256 * 3 bytes currently
293 const char *debug_desc (char *info) const; 336 const char *debug_desc (char *info) const;
294 MTH const char *debug_desc () const; 337 MTH const char *debug_desc () const; // uses at least 3 round-robin buffers
295 const char *debug_desc2 () const; // another debug_desc, pure convinience function
296 const char *flag_desc (char *desc, int len) const; 338 const char *flag_desc (char *desc, int len) const;
297 339
298 int number_of () const 340 int number_of () const
299 { 341 {
300 return nrof ? nrof : 1; 342 return nrof ? nrof : 1;
… …
306 } 348 }
307 349
308 // return the dominant material of this item, always return something 350 // return the dominant material of this item, always return something
309 const materialtype_t *dominant_material () const; 351 const materialtype_t *dominant_material () const;
310 352
353 // return the volume of this object in cm³
311 uint64 volume () const 354 uint64 volume () const
312 { 355 {
313 return total_weight () / dominant_material ()->density; 356 return total_weight ()
357 * 1000
358 * (type == CONTAINER ? 1000 : 1)
359 / dominant_material ()->density;
314 } 360 }
315 361
316 MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; } 362 MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; }
317 MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET 363 MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET
318 || type == CLOAK || type == BOOTS || type == GLOVES 364 || type == CLOAK || type == BOOTS || type == GLOVES
… …
322 || (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR)) 368 || (flag [FLAG_ALIVE] && !flag [FLAG_GENERATOR] && type != DOOR))
323 && !flag [FLAG_IS_A_TEMPLATE]; } 369 && !flag [FLAG_IS_A_TEMPLATE]; }
324 MTH bool is_arrow () const { return type == ARROW 370 MTH bool is_arrow () const { return type == ARROW
325 || (type == SPELL_EFFECT 371 || (type == SPELL_EFFECT
326 && (subtype == SP_BULLET || subtype == SP_MAGIC_MISSILE)); } 372 && (subtype == SP_BULLET || subtype == SP_MAGIC_MISSILE)); }
373 MTH bool is_range () const { return type == BOW || type == ROD || type == WAND || type == HORN; }
327 374
328 MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; } 375 MTH bool has_active_speed () const { return FABS(speed) >= MIN_ACTIVE_SPEED; }
329 376
330 // temporary: wether the object can be saved in a map file 377 // temporary: wether the object can be saved in a map file
331 // contr => is a player 378 // contr => is a player
… …
352 MTH object *head_ () 399 MTH object *head_ ()
353 { 400 {
354 return head ? head : this; 401 return head ? head : this;
355 } 402 }
356 403
404 MTH bool is_head ()
405 {
406 return head_ () == this;
407 }
408
409 MTH std::string long_desc (object *who = 0);
410 MTH std::string describe_monster (object *who = 0);
411 MTH std::string describe_item (object *who = 0);
412 MTH std::string describe (object *who = 0);
413
414 // If this object has no extra parts but should have them,
415 // add them, effectively expanding heads into multipart
416 // objects. This method only works on objects not inserted
417 // anywhere.
418 MTH void expand_tail ();
419
420 MTH void create_treasure (treasurelist *tl, int flags = 0);
421
357 // insert object at same map position as 'where' 422 // insert object at same map position as 'where'
358 // handles both inventory and map "positions" 423 // handles both inventory and map "positions"
359 MTH object *insert_at (object *where, object *originator = 0, int flags = 0); 424 MTH object *insert_at (object *where, object *originator = 0, int flags = 0);
360 425
361 MTH void activate (); 426 MTH void activate ();
… …
364 MTH void deactivate_recursive (); 429 MTH void deactivate_recursive ();
365 430
366 // set the givne flag on all objects in the inventory recursively 431 // set the givne flag on all objects in the inventory recursively
367 MTH void set_flag_inv (int flag, int value = 1); 432 MTH void set_flag_inv (int flag, int value = 1);
368 433
369 void enter_exit (object *exit);//PERL 434 void enter_exit (object *exit);//Perl
370 MTH void enter_map (maptile *newmap, int x, int y); 435 MTH void enter_map (maptile *newmap, int x, int y);
371 436
372 // returns the mapspace this object is in 437 // returns the mapspace this object is in
373 mapspace &ms () const; 438 mapspace &ms () const;
374 439
… …
421 } 486 }
422 487
423 MTH struct region *region () const; 488 MTH struct region *region () const;
424 489
425protected: 490protected:
426 friend struct archetype;
427
428 void link (); 491 void link ();
429 void unlink (); 492 void unlink ();
430 493
431 object (); 494 object ();
432 ~object (); 495 ~object ();
433}; 496};
434 497
435typedef object_vector<object, &object::index > objectvec; 498// move this object to the top of its env's inventory to speed up
436typedef object_vector<object, &object::active> activevec; 499// searches for it.
500static object *
501splay (object *ob)
502{
503 if (ob->env && ob->env->inv != ob)
504 {
505 if (ob->above) ob->above->below = ob->below;
506 if (ob->below) ob->below->above = ob->above;
437 507
438extern objectvec objects; 508 ob->above = 0;
439extern activevec actives; 509 ob->below = ob->env->inv;
510 ob->below->above = ob;
511 ob->env->inv = ob;
512 }
440 513
441#define for_all_objects(var) \ 514 return ob;
442 for (int _i = 0; _i < objects.size (); ++_i) \ 515}
443 declvar (object *, var, objects [_i])
444
445#define for_all_actives(var) \
446 for (int _i = 0; _i < actives.size (); ++_i) \
447 declvar (object *, var, actives [_i])
448 516
449typedef struct oblnk 517typedef struct oblnk
450{ /* Used to link together several objects */ 518{ /* Used to link together several objects */
451 object_ptr ob; 519 object_ptr ob;
452 struct oblnk *next; 520 struct oblnk *next;
… …
456{ /* Used to link together several object links */ 524{ /* Used to link together several object links */
457 struct oblnk *link; 525 struct oblnk *link;
458 long value; /* Used as connected value in buttons/gates */ 526 long value; /* Used as connected value in buttons/gates */
459 struct oblinkpt *next; 527 struct oblinkpt *next;
460} oblinkpt; 528} oblinkpt;
529
530object *find_skill_by_name (object *who, const char *name);
531object *find_skill_by_name (object *who, const shstr &sh);
532object *find_skill_by_number (object *who, int skillno);
461 533
462/* 534/*
463 * The archetype structure is a set of rules on how to generate and manipulate 535 * The archetype structure is a set of rules on how to generate and manipulate
464 * objects which point to archetypes. 536 * objects which point to archetypes.
465 * This probably belongs in arch.h, but there really doesn't appear to 537 * This probably belongs in arch.h, but there really doesn't appear to
… …
467 * object and pointers. This structure should get removed, and just replaced 539 * object and pointers. This structure should get removed, and just replaced
468 * by the object structure 540 * by the object structure
469 */ 541 */
470 542
471INTERFACE_CLASS (archetype) 543INTERFACE_CLASS (archetype)
472struct archetype : zero_initialised, attachable 544struct archetype : object
473{ 545{
474 archetype (); 546 archetype (const char *name);
475 ~archetype (); 547 ~archetype ();
476 void gather_callbacks (AV *&callbacks, event_type event) const; 548 void gather_callbacks (AV *&callbacks, event_type event) const;
477 549
550 static archetype *read (object_thawer &f);
551 static archetype *get (const char *name); // find or create
478 static archetype *find (const char *name); 552 static archetype *find (const char *name);
479 553
480 void hash_add (); // add to hashtable 554 void link ();
481 void hash_del (); // remove from hashtable 555 void unlink ();
482 556
557 object_vector_index ACC (RW, archid); // index in archvector
483 shstr ACC (RW, name); /* More definite name, like "generate_kobold" */ 558 shstr ACC (RW, archname); /* More definite name, like "generate_kobold" */
484 struct archetype *ACC (RW, next); /* Next archetype in a linked list */ 559 bool ACC (RW, stub); // if true, this is an invalid archetype
485 struct archetype *ACC (RW, head); /* The main part of a linked object */
486 struct archetype *ACC (RW, more); /* Next part of a linked object */
487 object ACC (RO, clone); /* An object from which to do ->copy_to () */
488 uint32 ACC (RW, editable); /* editable flags (mainly for editor) */ 560 uint32 ACC (RW, editable); /* editable flags (mainly for editor) */
489 sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is 561
490 * in comparison to the head. 562 sint8 ACC (RW, min_x), ACC (RW, min_y); /* extents, compared to the head (min_x, min_y should be zero, but aren't...) */
491 */ 563 sint8 ACC (RW, max_x), ACC (RW, max_y);
492}; 564};
565
566inline void
567object_freezer::put (keyword k, archetype *v)
568{
569 put (k, v ? &v->archname : (const char *)0);
570}
571
572typedef object_vector<object, &object::index > objectvec;
573typedef object_vector<object, &object::active> activevec;
574typedef object_vector<archetype, &archetype::archid> archvec;
575
576extern objectvec objects;
577extern activevec actives;
578extern archvec archetypes;
579
580#define for_all_objects(var) \
581 for (unsigned _i = 0; _i < objects.size (); ++_i) \
582 statementvar (object *, var, objects [_i])
583
584#define for_all_actives(var) \
585 for (unsigned _i = 0; _i < actives.size (); ++_i) \
586 statementvar (object *, var, actives [_i])
587
588#define for_all_archetypes(var) \
589 for (unsigned _i = 0; _i < archetypes.size (); ++_i) \
590 statementvar (archetype *, var, archetypes [_i])
493 591
494/* Used by update_object to know if the object being passed is 592/* Used by update_object to know if the object being passed is
495 * being added or removed. 593 * being added or removed.
496 */ 594 */
497#define UP_OBJ_INSERT 1 595#define UP_OBJ_INSERT 1
… …
531#define INS_NO_WALK_ON 0x0004 629#define INS_NO_WALK_ON 0x0004
532#define INS_ON_TOP 0x0008 630#define INS_ON_TOP 0x0008
533#define INS_BELOW_ORIGINATOR 0x0010 631#define INS_BELOW_ORIGINATOR 0x0010
534#define INS_MAP_LOAD 0x0020 632#define INS_MAP_LOAD 0x0020
535 633
536#define ARCH_SINGULARITY "singularity"
537#define ARCH_SINGULARITY_LEN 11
538#define ARCH_DETECT_MAGIC "detect_magic"
539#define ARCH_DEPLETION "depletion" 634#define ARCH_DEPLETION "depletion"
540#define ARCH_SYMPTOM "symptom"
541 635
542#endif 636#endif
543 637

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