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Comparing deliantra/server/common/loader.C (file contents):
Revision 1.18 by root, Fri Sep 15 00:31:36 2006 UTC vs.
Revision 1.152 by root, Fri Mar 26 00:59:20 2010 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 3 *
4 * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
4 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
5 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992 Frank Tore Johansen
6 7 *
7 This program is free software; you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify it under
8 it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
9 the Free Software Foundation; either version 2 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
10 (at your option) any later version. 11 * 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 Affero GNU General Public License
18 along with this program; if not, write to the Free Software 19 * and the GNU General Public License along with this program. If not, see
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
20 21 *
21 The authors can be reached via e-mail at <crossfire@schmorp.de> 22 * The authors can be reached via e-mail to <support@deliantra.net>
22*/ 23 */
23
24/* Eneq(@csd.uu.se): Added weight-modifiers in environment of objects.
25 sub/add_weight will transcend the environment updating the carrying
26 variable. */
27
28 24
29#include <global.h> 25#include <global.h>
30#include <loader.h>
31#include <newserver.h>
32#include <sproto.h> 26#include <sproto.h>
33 27
34/* Maps the MOVE_* values to names */ 28/////////////////////////////////////////////////////////////////////////////
35static const char *const move_name[] = { "walk", "fly_low", "fly_high", "swim", "boat", NULL }; 29
30extern archetype *loading_arch;
31
32//+GPL
36 33
37/* This table is only necessary to convert objects that existed before the 34/* This table is only necessary to convert objects that existed before the
38 * spell object conversion to the new object. It was not practical 35 * spell object conversion to the new object. It was not practical
39 * to go through every mapping looking for every potion, rod, wand, etc 36 * to go through every mapping looking for every potion, rod, wand, etc
40 * that had a sp set and update to the new value. So this maps the 37 * that had a sp set and update to the new value. So this maps the
… …
170 "spell_magic_drain", /* 122 */ 167 "spell_magic_drain", /* 122 */
171 "spell_counterspell", /* 123 */ 168 "spell_counterspell", /* 123 */
172 "spell_disarm", /* 124 */ 169 "spell_disarm", /* 124 */
173 "spell_cure_confusion", /* 125 */ 170 "spell_cure_confusion", /* 125 */
174 "spell_restoration", /* 126 */ 171 "spell_restoration", /* 126 */
175 "was summon evil monster", /* 127 *//* Not implenented as nothing used it */ 172 "spell_summon_devil", /* 127 *//* Not implenented as nothing used it */
176 "spell_counterwall", /* 128 */ 173 "spell_counterwall", /* 128 */
177 "spell_cause_light_wounds", /* 129 */ 174 "spell_cause_light_wounds", /* 129 */
178 "spell_cause_medium_wounds", /* 130 */ 175 "spell_cause_medium_wounds", /* 130 */
179 "spell_cause_heavy_wounds", /* 131 */ 176 "spell_cause_heavy_wounds", /* 131 */
180 "spell_charm_monsters", /* 132 */ 177 "spell_charm_monsters", /* 132 */
… …
252 "spell_cause_rabies", /* 204 */ 249 "spell_cause_rabies", /* 204 */
253 "spell_glyph", /* 205 */ 250 "spell_glyph", /* 205 */
254 NULL 251 NULL
255}; 252};
256 253
257extern int arch_init;
258
259/* This function checks the object after it has been loaded (when we 254/* This function checks the object after it has been loaded (when we
260 * get the 'end' in the input stream). This function can be used to 255 * get the 'end' in the input stream). This function can be used to
261 * deal with legacy objects where fields may have changed. It can also be used 256 * deal with legacy objects where fields may have changed. It can also be used
262 * to check for objects to make sure there are no common errors. 257 * to check for objects to make sure there are no common errors.
263 */ 258 */
264static void 259void
265check_loaded_object (object *op) 260object::post_load_check ()
266{ 261{
267 int ip; 262 if (type >= NUM_TYPES)
263 {
264 LOG (llevError, "ITEMBUG: %s: type out of range, resetting to 0.\n", debug_desc ());
265 type = 0;
266 }
268 267
268 switch (type)
269 {
270 case BOW:
271 case WAND:
272 case ROD:
273 case HORN:
274 if (slot [body_range].info != -1)
275 {
276 LOG (llevError, "ITEMBUG: %s: body_range %d != -1\n", debug_desc (), slot [body_range].info);
277 slot [body_range].info = -1;
278 }
279 break;
280
281 case WEAPON:
282 if (slot [body_combat].info != -1)
283 {
284 LOG (llevError, "ITEMBUG: %s: body_combat %d != -1\n", debug_desc (), slot [body_combat].info);
285 slot [body_combat].info = -1;
286 }
287 break;
288
289 case SHIELD:
290 if (slot [body_shield].info != -1)
291 {
292 LOG (llevError, "ITEMBUG: %s: body_shield %d != -1\n", debug_desc (), slot [body_shield].info);
293 slot [body_shield].info = -1;
294 }
295 break;
296
297 case PLAYER:
298 if (slot [body_shield].info != 1)
299 {
300 LOG (llevError, "ITEMBUG: %s: body_shield %d != 1\n", debug_desc (), slot [body_shield].info);
301 slot [body_shield].info = 1;
302 }
303
304 if (slot [body_combat].info != 1)
305 {
306 LOG (llevError, "ITEMBUG: %s: body_combat %d != 1\n", debug_desc (), slot [body_combat].info);
307 slot [body_combat].info = 1;
308 }
309
310 if (slot [body_range].info != 1)
311 {
312 LOG (llevError, "ITEMBUG: %s: body_range %d != 1\n", debug_desc (), slot [body_range].info);
313 slot [body_range].info = 1;
314 }
315 break;
316 }
317
269 /* We do some specialized handling to handle legacy cases of name_pl. 318 /* We do some specialised handling to handle legacy cases of name_pl.
270 * If the object doesn't have a name_pl, we just use the object name - 319 * If the object doesn't have a name_pl, we just use the object name -
271 * this isn't perfect (things won't be properly pluralized), but works to 320 * this isn't perfect (things won't be properly pluralised), but works to
272 * that degree (5 heart is still quite understandable). But the case we 321 * that degree (5 heart is still quite understandable). But the case we
273 * also have to catch is if this object is not using the normal name for 322 * also have to catch is if this object is not using the normal name for
274 * the object. In that case, we also want to use the loaded name. 323 * the object. In that case, we also want to use the loaded name.
275 * Otherwise, what happens is that the the plural name will lose 324 * Otherwise, what happens is that the the plural name will lose
276 * information (appear as just 'hearts' and not 'goblins heart') 325 * information (appear as just 'hearts' and not 'goblins heart')
277 */ 326 */
278 if (op->arch && op->name != op->arch->clone.name && op->name_pl == op->arch->clone.name_pl) 327 if (arch && name != arch->object::name && name_pl == arch->object::name_pl)
279 op->name_pl = NULL; 328 name_pl = 0;
280 329
281 if (!op->name_pl) 330 if (!name_pl)
282 op->name_pl = op->name; 331 name_pl = name;
283 332
284 /* objects now have a materialname. try to patch it in */ 333 /* objects now have a materialname. try to patch it in */
285 if (!(IS_WEAPON (op) && op->level > 0)) 334 if (material == MATERIAL_NULL && !(is_weapon () && level > 0))
286 { 335 select_material (this, map ? map->difficulty : 5);
287 if (op->map != NULL) 336
288 set_materialname (op, op->map->difficulty, NULL); 337 if (speed < 0.)
289 else
290 set_materialname (op, 5, NULL);
291 } 338 {
339 flag [FLAG_RANDOM_SPEED] = true;
340 speed = -speed;
341 // speed_left will be randomised in instantiate () and copy_to ()
342 }
343
292 /* only do these when program is first run - a bit 344 /* only do these when program is first run - a bit
293 * excessive to do this at every run - most of this is 345 * excessive to do this at every run - most of this is
294 * really just to catch any errors - program will still run, but 346 * really just to catch any errors - program will still run, but
295 * not in the ideal fashion. 347 * not in the ideal fashion.
296 */ 348 */
297 if ((op->type == WEAPON || op->type == BOW) && arch_init) 349 if (loading_arch && (type == WEAPON || type == BOW || type == ROD || type == HORN || type == WAND))
298 { 350 {
299 if (!op->skill) 351 if (!skill)
300 {
301 LOG (llevError, "Weapon %s lacks a skill.\n", op->debug_desc ()); 352 LOG (llevError, "ITEMBUG: weapon %s lacks a skill.\n", debug_desc ());
302 } 353 else if ((skill == shstr_one_handed_weapons && slot[body_arm].info != -1) ||
303 else if ((!strcmp (op->skill, "one handed weapons") && op->body_info[1] != -1) || 354 (skill == shstr_two_handed_weapons && slot[body_arm].info != -2))
304 (!strcmp (op->skill, "two handed weapons") && op->body_info[1] != -2))
305 {
306 LOG (llevError, "weapon %s arm usage does not match skill: %d, %s\n", op->debug_desc (), op->body_info[1], &op->skill); 355 LOG (llevError, "ITEMBUG: weapon %s arm usage does not match skill: %d, %s\n", debug_desc (), slot[body_arm].info, &skill);
307 }
308 } 356 }
309 357
310 /* We changed last_heal to gen_sp_armour, which is what it 358 /* We changed last_heal to gen_sp_armour, which is what it
311 * really does for many objects. Need to catch any in maps 359 * really does for many objects. Need to catch any in maps
312 * that may have an old value. 360 * that may have an old value.
313 */ 361 */
314 if ((op->type == WEAPON) || 362 if (type == WEAPON
315 (op->type == ARMOUR) || (op->type == HELMET) || 363 || type == ARMOUR || type == HELMET
316 (op->type == SHIELD) || (op->type == RING) || 364 || type == SHIELD || type == RING
317 (op->type == BOOTS) || (op->type == GLOVES) || 365 || type == BOOTS || type == GLOVES
318 (op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK)) 366 || type == AMULET || type == GIRDLE
367 || type == BRACERS || type == CLOAK)
319 { 368 {
320 if (op->last_heal) 369 if (last_heal)
321 { 370 {
322 LOG (llevDebug, "Object %s still has last_heal set, not gen_sp_armour\n", op->debug_desc ()); 371 LOG (llevError, "ITEMBUG: object %s still has last_heal set, not gen_sp_armour\n", debug_desc ());
323 op->gen_sp_armour = op->last_heal; 372 gen_sp_armour = last_heal;
324 op->last_heal = 0; 373 last_heal = 0;
325 } 374 }
326 if (editor) 375
327 ip = 0;
328 else
329 ip = calc_item_power (op, 0); 376 int ip = calc_item_power (this, 0);
377
330 /* Legacy objects from before item power was in the game */ 378 /* Legacy objects from before item power was in the game */
331 if (!op->item_power && ip) 379 if (!item_power && ip)
332 { 380 {
333 if (ip > 3) 381 if (ip > 3)
334 {
335 LOG (llevDebug, "Object %s had no item power, using %d\n", op->debug_desc (), ip); 382 LOG (llevDebug, "ITEMBUG: Object %s had no item power, using %d\n", debug_desc (), ip);
336 } 383
337 op->item_power = ip; 384 item_power = ip;
338 } 385 }
386
339 /* Check for possibly bogus values. Has to meet both these criteria - 387 /* Check for possibly bogus values. Has to meet both these criteria -
340 * something that has item_power 1 is probably just fine if our calculated 388 * something that has item_power 1 is probably just fine if our calculated
341 * value is 1 or 2 - these values are small enough that hard to be precise. 389 * value is 1 or 2 - these values are small enough that hard to be precise.
342 * similarly, it item_power is 0, the first check will always pass, 390 * similarly, it item_power is 0, the first check will always pass,
343 * but not the second one. 391 * but not the second one.
344 */ 392 */
393#if 0 //TODO
345 if (ip > 2 * op->item_power && ip > (op->item_power + 3)) 394 if (ip > 2 * item_power && ip > (item_power + 3))
346 {
347 LOG (llevDebug, "Object %s seems to have too low item power? %d > %d\n", op->debug_desc (), ip, op->item_power); 395 LOG (llevDebug, "Object %s seems to have too low item power? %d > %d\n", debug_desc (), ip, item_power);
348 } 396#endif
349
350 } 397 }
398
351 /* Old spellcasting object - need to load in the appropiate object */ 399 /* old style spellcasting object (pretty common) - need to load in the appropiate object */
352 if ((op->type == ROD || op->type == WAND || op->type == SCROLL || op->type == HORN || op->type == FIREWALL || 400 /* (schmorp) old really doesn't mean old, imho, just a more compact way to store such objects */
401 if ((type == ROD
402 || type == WAND
403 || type == SCROLL
404 || type == HORN
405 || type == FIREWALL
353 /* POTIONS and ALTARS don't always cast spells, but if they do, update them */ 406 /* POTIONS and ALTARS don't always cast spells, but if they do, update them */
354 ((op->type == POTION || op->type == ALTAR) && op->stats.sp)) && !op->inv && !arch_init) 407 || ((type == POTION || type == ALTAR) && stats.sp)) // watchout: sp = 0 is still magic bullet.
408 && !inv
409 && !loading_arch
410 && stats.sp) // watchout: old magic bullet stuff directly on the map is going to break here!
411 // TODO: at least one watchout-comments is redundant - investigate/remove
355 { 412 {
356 object *tmp; 413 // TODO: fix firewall object on map
357
358 /* Fireall is bizarre in that spell type was stored in dam. Rest are 'normal' 414 /* Firewall is bizarre in that spell type was stored in dam. Rest are 'normal'
359 * in that spell was stored in sp. 415 * in that spell was stored in sp.
360 */ 416 */
417 //LOG (llevError, "old spellcasting object found: %s", debug_desc ());
361 tmp = get_archetype (spell_mapping[op->type == FIREWALL ? op->stats.dam : op->stats.sp]); 418 object *tmp = get_archetype (spell_mapping[type == FIREWALL ? stats.dam : stats.sp]);
362 insert_ob_in_ob (tmp, op); 419 insert_ob_in_ob (tmp, this);
363 op->randomitems = NULL; /* So another spell isn't created for this object */ 420 randomitems = 0;
364 } 421 }
422
365 /* spellbooks & runes use slaying. But not to arch name, but to spell name */ 423 /* spellbooks & runes use slaying. But not to arch name, but to spell name */
366
367 if ((op->type == SPELLBOOK || op->type == RUNE) && op->slaying && !op->inv && !arch_init) 424 if ((type == SPELLBOOK || type == RUNE) && slaying && !inv && !loading_arch)
368 { 425 {
369 object *tmp; 426 LOG (llevError, "ITEMBUG: spellbook/rune found without inv but slaying: %s", debug_desc ());
370
371 tmp = get_archetype_by_object_name (op->slaying); 427 object *tmp = get_archetype_by_object_name (slaying);
372 insert_ob_in_ob (tmp, op); 428 insert_ob_in_ob (tmp, this);
373 op->randomitems = NULL; /* So another spell isn't created for this object */ 429 randomitems = 0; /* So another spell isn't created for this object */
374 /* without this, value is all screwed up */ 430 /* without this, value is all screwed up */
375 op->value = op->arch->clone.value * op->inv->value; 431 value = arch->value * inv->value;
376 } 432 }
377 433
378 if (QUERY_FLAG (op, FLAG_MONSTER)) 434 if (QUERY_FLAG (this, FLAG_MONSTER))
379 { 435 {
380 if (op->stats.hp > op->stats.maxhp) 436 if (stats.hp > stats.maxhp)
437 {
381 LOG (llevDebug, "Monster %s has hp set higher than maxhp (%d>%d)\n", op->debug_desc (), op->stats.hp, op->stats.maxhp); 438 LOG (llevInfo, "ITEMBUG: monster %s has hp set higher than maxhp (%d>%d)\n", debug_desc (), stats.hp, stats.maxhp);
439 stats.maxhp = stats.hp;
440 }
382 441
383 /* The archs just need to be updated for this */ 442 /* The archs just need to be updated for this */
384 if (op->move_type == 0) 443 if (move_type == 0)
385 op->move_type = MOVE_WALK; 444 move_type = MOVE_WALK;
386 } 445 }
387 446
388 if ((QUERY_FLAG (op, FLAG_GENERATOR) && QUERY_FLAG (op, FLAG_CONTENT_ON_GEN)) || op->type == CREATOR || op->type == CONVERTER) 447 if ((QUERY_FLAG (this, FLAG_GENERATOR) && QUERY_FLAG (this, FLAG_CONTENT_ON_GEN)) || type == CREATOR || type == CONVERTER)
389 {
390 /* Object will duplicate it's content as part of the 448 /* Object will duplicate it's content as part of the
391 * generation process. To do this, we must flag inventory 449 * generation process. To do this, we must flag inventory
392 * so it remains unevaluated concerning the randomitems and 450 * so it remains unevaluated concerning the randomitems and
393 * the living (a demonlord shouldn't cast from inside generator!) 451 * the living (a demonlord shouldn't cast from inside generator!)
394 */ 452 */
453 /* ??? this *should* be done elsewhere, e.g. after map loading etc. */
395 flag_inv (op, FLAG_IS_A_TEMPLATE); 454 flag_inv (this, FLAG_IS_A_TEMPLATE);
396 }
397 455
398 /* Handle player movers. We use move_type for player movers 456 /* Handle player movers. We use move_type for player movers
399 * because they operate on their own time (move_on 457 * because they operate on their own time (move_on
400 * would potentially cause them to be triggered when someone steps 458 * would potentially cause them to be triggered when someone steps
401 * on them). If move_type is set, presume person knows what they 459 * on them). If move_type is set, presume person knows what they
402 * are doing, otherwise, set move_type based on maxhp value. 460 * are doing, otherwise, set move_type based on maxhp value.
403 */ 461 */
404 if (op->type == PLAYERMOVER) 462 if (type == PLAYERMOVER)
405 { 463 {
406 if (!op->move_type) 464 if (!move_type)
407 { 465 {
408 if (op->stats.maxhp) 466 if (stats.maxhp)
409 { 467 {
410 op->move_type = MOVE_ALL; 468 move_type = MOVE_ALL;
411 op->stats.maxhp = 0; 469 stats.maxhp = 0;
412 } 470 }
413 else 471 else
472 move_type = MOVE_WALK;
473 }
474 }
475
476 // if the object has an animation, try to provide a default face
477 if (has_anim ())
478 {
479 const animation &anim_ob = anim ();
480
481 if (anim_speed)
482 // if this item is time-animated, force the last frame
483 animate_object (this, 0);
484 else if (flag [FLAG_MONSTER])
485 // if it is a monster, set appropriate facing
486 animate_object (this, direction);
487 }
488}
489
490static void
491set_move (MoveType &mt, object_thawer &f)
492{
493 static const struct flagstr {
494 const char *name;
495 MoveType flags;
496 } move_flags[] = {
497 { "walk" , MOVE_WALK },
498 { "flying" , MOVE_FLY_LOW | MOVE_FLY_HIGH },
499 { "fly_low" , MOVE_FLY_LOW },
500 { "fly_high", MOVE_FLY_HIGH },
501 { "swim" , MOVE_SWIM },
502 { "boat" , MOVE_BOAT },
503 { "ship" , MOVE_SHIP },
504 { "all" , MOVE_ALL },
505 };
506
507 const char *str = f.get_str ();
508
509 if (!*str || isdigit (*str))
510 {
511 mt = atoi (str);
512 return;
513 }
514
515 mt = 0;
516
517 for (str = strtok ((char *)str, " "); str; str = strtok (0, " "))
518 {
519 bool negate = 0;
520
521 if (*str == '-')
522 {
523 negate = 1;
524 str++;
525 }
526
527 for (const flagstr *f = move_flags; f < move_flags + sizeof (move_flags) / sizeof (move_flags [0]); ++f)
528 {
529 if (!strcmp (f->name, str))
414 { 530 {
415 op->move_type = MOVE_WALK; 531 if (negate)
532 mt &= ~f->flags;
533 else
534 mt |= f->flags;
535
536 goto next;
416 } 537 }
417 } 538 }
418 }
419 539
540 LOG (llevError, "common/loader.C: set_move - unknown move string '%s'\n", str);
541
542next: ;
543 }
420} 544}
421 545
422static void 546//-GPL
423set_move (MoveType & mt, const char *str) 547
548#define GET_FLAG(op,flg) op->flag [flg] = f.get_bool ()
549
550bool
551object::parse_kv (object_thawer &f)
424{ 552{
425 if (!str) 553 object *op_inv = inv;
426 { 554 key_value *last_kv = key_values;
427 mt = 0; 555
428 return; 556 for (;;)
429 } 557 {
430 558 switch (f.kw)
431 if (isdigit (*str))
432 {
433 mt = atoi (str);
434 return;
435 }
436
437 mt = 0;
438
439 for (str = strtok ((char *) str, " "); str; str = strtok (0, " "))
440 {
441 if (!strcasecmp (str, "all"))
442 mt |= MOVE_ALL;
443 else
444 { 559 {
445 int i, negate = 0;
446
447 if (*str == '-')
448 {
449 negate = 1;
450 str++;
451 }
452
453 for (i = 0; move_name[i]; i++)
454 {
455 if (!strcasecmp (move_name[i], str))
456 {
457 if (negate)
458 mt &= ~(1 << i);
459 else
460 mt |= (1 << i);
461
462 break;
463 }
464 }
465
466 if (!move_name[i])
467 {
468 /* fly is a special case - covers both fly_low and
469 * fly_high - since it doesn't match to a specific
470 * single bit, have to special case it.
471 */
472 if (!strcasecmp (str, "flying"))
473 {
474 if (negate)
475 mt &= ~MOVE_FLYING;
476 else
477 mt |= MOVE_FLYING;
478 }
479 else
480 LOG (llevDebug, "common/loader.l: set_move - unknown move string '%s'\n", str);
481 }
482 }
483 }
484}
485
486#define GET_FLAG(op,flag) \
487 if (thawer.get_sint32 ()) \
488 SET_FLAG (op, flag); \
489 else \
490 CLEAR_FLAG (op, flag) \
491
492int
493parse_object (object *op, object_thawer & thawer, int map_flags)
494{
495 bool ismore = 0;
496 object *op_inv = op->inv;
497
498 for (;;)
499 {
500 keyword kw = thawer.get_kv ();
501
502 switch (kw)
503 {
504 case KW_Object: // uppercase alias
505 case KW_object:
506 thawer.get (op->name);
507
508 if (op->arch != NULL)
509 op->arch->name = op->name;
510
511 break;
512
513 case KW_uuid: 560 case KW_uuid:
514 if (const char *s = thawer.get_str ()) 561 if (!uuid.parse (f.get_str ()))
515 { 562 {
516 unsigned int version; 563 f.parse_warn ("unparseable uuid");
517 unsigned long long seq; 564 uuid = UUID::gen ();
565 }
566 break;
518 567
519 if (2 == sscanf (s, "<%d.%llx>", &version, &seq) && version == 1) 568 case KW_oid:
569 f.get (this, f.get_sint32 ());
570 break;
571
572 case KW_name: f.get (name); break;
573 case KW_name_pl: f.get (name_pl); break;
574 case KW_title: f.get (title); break;
575 case KW_custom_name: f.get (custom_name); break;
576
577 case KW_attach: f.get_ornull (attach); break;
578 case KW_skill: f.get_ornull (skill); break;
579 case KW_race: f.get_ornull (race); break;
580 case KW_slaying: f.get_ornull (slaying); break;
581 case KW_tag: f.get_ornull (tag); break;
582
583 case KW_arch:
584 if (object *tmp = object::read (f))
585 {
586 tmp->deactivate ();
587
588 // was: insert_ob_in_ob (tmp, op);
589 // but manually adding it can improve map loading times a lot
590 // also, appending instead of prepending keeps the
591 // save ordering the same between repeated load/saves.
592 // and finally we do not want any funny effects
593 CLEAR_FLAG (tmp, FLAG_OBJ_ORIGINAL);
594 CLEAR_FLAG (tmp, FLAG_REMOVED);
595
596 if (!op_inv)
520 { 597 {
598 inv = tmp;
521 op->uuid.seq = seq; 599 tmp->above = 0;
522 break;
523 } 600 }
601 else
602 {
603 while (op_inv->below)
604 op_inv = op_inv->below;
605
606 op_inv->below = tmp;
607 tmp->above = op_inv;
608 }
609
610 tmp->below = 0;
611 tmp->env = this;
612 op_inv = tmp;
524 } 613 }
525
526 op->uuid = gen_uuid ();
527 break;
528
529 case KW_oid:
530 thawer.get (op, thawer.get_sint32 ());
531 break;
532
533 case KW_name: thawer.get (op->name); break;
534 case KW_name_pl: thawer.get (op->name_pl); break;
535 case KW_title: thawer.get (op->title); break;
536 case KW_custom_name: thawer.get (op->custom_name); break;
537
538 case KW_attach: thawer.get_ornull (op->attach); break;
539 case KW_skill: thawer.get_ornull (op->skill); break;
540 case KW_race: thawer.get_ornull (op->race); break;
541 case KW_slaying: thawer.get_ornull (op->slaying); break;
542
543 case KW_arch:
544 {
545 const char *str = thawer.get_str ();
546
547 if (op->arch)
548 {
549 /* If op->arch has been set, then this new object
550 * must be part of the inventory. So process
551 * appropriately.
552 */
553 archetype *arch = archetype::find (str);
554
555 object *tmp;
556
557 if (arch != NULL)
558 tmp = arch_to_object (arch);
559 else
560 {
561 tmp = get_object ();
562 /* record the name of the broken object */
563 tmp->name = str;
564 }
565
566 parse_object (tmp, thawer, map_flags);
567
568 if (tmp->arch)
569 {
570 // was: insert_ob_in_ob (tmp, op);
571 // but manually adding it can improve map loading times a lot
572 // also, appending instead of prepending keeps the
573 // save ordering the same between repeated load/saves.
574 CLEAR_FLAG (tmp, FLAG_OBJ_ORIGINAL);
575 CLEAR_FLAG (tmp, FLAG_REMOVED);
576
577 if (!op_inv)
578 {
579 op->inv = tmp;
580 tmp->above = 0;
581 }
582 else
583 {
584 while (op_inv->below)
585 op_inv = op_inv->below;
586
587 op_inv->below = tmp;
588 tmp->above = op_inv;
589 }
590
591 tmp->below = 0;
592 tmp->env = op;
593 op_inv = tmp;
594 }
595 else
596 {
597 LOG (llevDebug, "Discarding object without arch: %s\n", tmp->name ? (const char *) tmp->name : "(null)");
598 free_object (tmp);
599 }
600 }
601 else 614 else
602 { 615 LOG (llevError, "ERROR: couldn't load inventory object, file corrupted?\n");
603 /* This is the actual archetype definition then */
604 op->arch = archetype::find (str);
605 616
606 if (op->arch != NULL) 617 continue;
607 copy_object (&op->arch->clone, op);
608 else if (!arch_init)
609 /* record the name of the broken object */
610 op->name = str;
611 }
612 }
613 break;
614 618
615 case KW_other_arch: 619 case KW_other_arch:
620 if (loading_arch == this)
621 archetype::postpone_arch_ref (loading_arch->other_arch, f.get_str ());
622 else
623 {
616 op->other_arch = archetype::find (thawer.get_str ()); 624 other_arch = archetype::find (f.get_str ());
625
626 if (!other_arch)
627 f.parse_warn (format ("%s uses unknown other_arch '%s'.\n", debug_desc (), f.get_str ()));
628 }
629 break;
630
631 case KW_owner:
632 f.delayed_deref (this, owner, f.get_str ());
617 break; 633 break;
618 634
619 case KW_animation: 635 case KW_animation:
620 { 636 {
621 const char *str = thawer.get_str ();
622
623 if (!str)
624 {
625 op->animation_id = 0;
626 CLEAR_FLAG (op, FLAG_ANIMATE); 637 CLEAR_FLAG (this, FLAG_ANIMATE);
627 } 638 animation_id = 0;
628 else 639
629 { 640 if (f.has_value () && (animation_id = find_animation (f.get_str ())))
630 op->animation_id = find_animation (str); 641 SET_FLAG (this, FLAG_ANIMATE); //TODO: should not be forced to true here
631 SET_FLAG (op, FLAG_ANIMATE);
632 }
633 } 642 }
634
635 break; 643 break;
636 644
637 case KW_last_heal: thawer.get (op->last_heal); break; 645 case KW_last_heal: f.get (last_heal); break;
638 case KW_last_sp: thawer.get (op->last_sp); break; 646 case KW_last_sp: f.get (last_sp); break;
639 case KW_last_grace: thawer.get (op->last_grace); break; 647 case KW_last_grace: f.get (last_grace); break;
640 case KW_last_eat: thawer.get (op->last_eat); break; 648 case KW_last_eat: f.get (last_eat); break;
649 case KW_sl:
641 case KW_speed_left: thawer.get (op->speed_left); break; 650 case KW_speed_left: f.get (speed_left); break;
642 651
643 case KW_speed: 652 case KW_speed:
644 thawer.get (op->speed); 653 f.get (speed);
645 654
646 //TODO: maybe do in check_object 655 //TODO: maybe do in check_object
647 if (!(map_flags & MAP_STYLE)) 656 // removed check for style maps
657 if (speed < 0)
658 speed_left = speed_left - rndm ();
659
660 break;
661
662 case KW_slow_move:
663 move_slow |= MOVE_WALK;
664 f.get (move_slow_penalty);
665 break;
666
667 case KW_face:
668 face = f.has_value () ? face_find (f.get_str ()) : blank_face;
669 break;
670
671 case KW_sound:
672 if (f.has_value ())
648 { 673 {
674 sound = sound_find (f.get_str ());
649 if (op->speed < 0) 675 if (!sound)
650 op->speed_left = op->speed_left - RANDOM () % 100 / 100.0; 676 f.parse_warn (format ("sound '%s' not found", f.get_str ()));
651
652 update_ob_speed (op);
653 } 677 }
654
655 break; 678 else
679 sound = 0;
680 break;
656 681
657 case KW_slow_move: 682 case KW_sound_destroy:
658 op->move_slow |= MOVE_WALK; 683 if (f.has_value ())
659 thawer.get (op->move_slow_penalty); 684 {
685 sound_destroy = sound_find (f.get_str ());
686 if (!sound_destroy)
687 f.parse_warn (format ("sound '%s' not found", f.get_str ()));
688 }
660 break; 689 else
661 690 sound_destroy = 0;
662 case KW_face:
663 op->face = &new_faces[FindFace (thawer.get_str (), 0)];
664 break; 691 break;
665 692
666 case KW_x: thawer.get (op->x); break; 693 case KW_x: f.get (x); break;
667 case KW_y: thawer.get (op->y); break; 694 case KW_y: f.get (y); break;
668 695
669 case KW_Str: // uppercase alias 696 case KW_Str: // uppercase alias
670 case KW_str: thawer.get (op->stats.Str); break; 697 case KW_str: f.get (stats.Str); break;
671 case KW_Dex: // uppercase alias 698 case KW_Dex: // uppercase alias
672 case KW_dex: thawer.get (op->stats.Dex); break; 699 case KW_dex: f.get (stats.Dex); break;
673 case KW_Con: // uppercase alias 700 case KW_Con: // uppercase alias
674 case KW_con: thawer.get (op->stats.Con); break; 701 case KW_con: f.get (stats.Con); break;
675 case KW_Wis: // uppercase alias 702 case KW_Wis: // uppercase alias
676 case KW_wis: thawer.get (op->stats.Wis); break; 703 case KW_wis: f.get (stats.Wis); break;
677 case KW_Cha: // uppercase alias 704 case KW_Cha: // uppercase alias
678 case KW_cha: thawer.get (op->stats.Cha); break; 705 case KW_cha: f.get (stats.Cha); break;
679 case KW_Int: // uppercase alias 706 case KW_Int: // uppercase alias
680 case KW_int: thawer.get (op->stats.Int); break; 707 case KW_int: f.get (stats.Int); break;
681 case KW_Pow: // uppercase alias 708 case KW_Pow: // uppercase alias
682 case KW_pow: thawer.get (op->stats.Pow); break; 709 case KW_pow: f.get (stats.Pow); break;
683 710
684 case KW_hp: thawer.get (op->stats.hp); break; 711 case KW_hp: f.get (stats.hp); break;
685 case KW_maxhp: thawer.get (op->stats.maxhp); break; 712 case KW_maxhp: f.get (stats.maxhp); break;
686 case KW_sp: thawer.get (op->stats.sp); break; 713 case KW_sp: f.get (stats.sp); break;
687 case KW_maxsp: thawer.get (op->stats.maxsp); break; 714 case KW_maxsp: f.get (stats.maxsp); break;
688 case KW_grace: thawer.get (op->stats.grace); break; 715 case KW_grace: f.get (stats.grace); break;
689 case KW_maxgrace: thawer.get (op->stats.maxgrace); break; 716 case KW_maxgrace: f.get (stats.maxgrace); break;
690 717
691 case KW_exp: thawer.get (op->stats.exp); break; 718 case KW_exp: f.get (stats.exp); break;
692 case KW_perm_exp: thawer.get (op->perm_exp); break; 719 case KW_perm_exp: f.get (perm_exp); break;
693 case KW_food: thawer.get (op->stats.food); break; 720 case KW_food: f.get (stats.food); break;
694 case KW_dam: thawer.get (op->stats.dam); break; 721 case KW_dam: f.get (stats.dam); break;
695 case KW_wc: thawer.get (op->stats.wc); break; 722 case KW_wc: f.get (stats.wc); break;
696 case KW_ac: thawer.get (op->stats.ac); break; 723 case KW_ac: f.get (stats.ac); break;
697 case KW_nrof: thawer.get (op->nrof); break; 724 case KW_nrof: f.get (nrof); break;
698 case KW_level: thawer.get (op->level); break; 725 case KW_level: f.get (level); break;
699 case KW_direction: thawer.get (op->direction); break; 726 case KW_direction: f.get (direction); break;
700 case KW_type: thawer.get (op->type); break; 727 case KW_type: f.get (type); break;
701 case KW_subtype: thawer.get (op->subtype); break; 728 case KW_subtype: f.get (subtype); break;
702 case KW_value: thawer.get (op->value); break; 729 case KW_value: f.get (value); break;
703 case KW_weight: thawer.get (op->weight); break; 730 case KW_weight: f.get (weight); break;
704 case KW_carrying: thawer.get (op->carrying); break; 731 case KW_carrying: f.get (carrying); break;
705 case KW_attacktype: thawer.get (op->attacktype); break; 732 case KW_attacktype: f.get (attacktype); break;
706 case KW_path_attuned: thawer.get (op->path_attuned); break; 733 case KW_path_attuned: f.get (path_attuned); break;
707 case KW_path_repelled: thawer.get (op->path_repelled); break; 734 case KW_path_repelled: f.get (path_repelled); break;
708 case KW_path_denied: thawer.get (op->path_denied); break; 735 case KW_path_denied: f.get (path_denied); break;
709 case KW_invisible: thawer.get (op->invisible); break; 736 case KW_invisible: f.get (invisible); break;
710 case KW_magic: thawer.get (op->magic); break; 737 case KW_magic: f.get (magic); break;
711 case KW_state: thawer.get (op->state); break; 738 case KW_state: f.get (state); break;
712 case KW_move_slow_penalty: thawer.get (op->move_slow_penalty); break; 739 case KW_move_slow_penalty: f.get (move_slow_penalty); break;
713 case KW_material: thawer.get (op->material); break; 740 case KW_material: f.get (materials); break; //TODO: nuke
714 case KW_materialname: thawer.get (op->materialname); break; 741
742 case KW_materialname:
743 {
744 shstr sh;
745 f.get (sh);
746 material = name_to_material (sh);
747 }
748 break;
715 749
716 /* These are the new values */ 750 /* These are the new values */
717 case KW_move_block: set_move (op->move_block, thawer.get_str ()); break; 751 case KW_move_block: set_move (move_block, f); break;
718 case KW_move_allow: set_move (op->move_allow, thawer.get_str ()); break; 752 case KW_move_allow: set_move (move_allow, f); break;
719 case KW_move_type: set_move (op->move_type, thawer.get_str ()); break; 753 case KW_move_type: set_move (move_type , f); break;
720 case KW_move_on: set_move (op->move_on, thawer.get_str ()); break; 754 case KW_move_on: set_move (move_on , f); break;
721 case KW_move_off: set_move (op->move_off, thawer.get_str ()); break; 755 case KW_move_off: set_move (move_off , f); break;
722 case KW_move_slow: set_move (op->move_slow, thawer.get_str ()); break; 756 case KW_move_slow: set_move (move_slow , f); break;
723 757
724 /* These are all legacy - any new objects should use the move_ .. values */ 758 /* These are all legacy - any new objects should use the move_ .. values */
725 case KW_no_pass: 759 case KW_no_pass:
726 { 760 {
727 if (thawer.get_sint32 ()) 761 if (f.get_sint32 ())
728 op->move_block = MOVE_ALL; 762 move_block = MOVE_ALL;
729 else 763 else
730 op->move_block = 0; 764 move_block = 0;
731 } 765 }
732 766
733 break; 767 break;
734 768
735 /* These are all legacy - any new objects should use the move_ .. values */ 769 /* These are all legacy - any new objects should use the move_ .. values */
736 case KW_walk_on: 770 case KW_walk_on:
737 { 771 {
738 if (thawer.get_sint32 ()) 772 if (f.get_sint32 ())
739 op->move_on |= MOVE_WALK; 773 move_on |= MOVE_WALK;
740 else 774 else
741 op->move_on &= ~MOVE_WALK; 775 move_on &= ~MOVE_WALK;
742 } 776 }
743 777
744 break; 778 break;
745 779
746 /* These are all legacy - any new objects should use the move_ .. values */ 780 /* These are all legacy - any new objects should use the move_ .. values */
747 case KW_walk_off: 781 case KW_walk_off:
748 { 782 {
749 if (thawer.get_sint32 ()) 783 if (f.get_sint32 ())
750 op->move_off |= MOVE_WALK; 784 move_off |= MOVE_WALK;
751 else 785 else
752 op->move_off &= ~MOVE_WALK; 786 move_off &= ~MOVE_WALK;
753 } 787 }
754 break; 788 break;
755 789
756 /* These are all legacy - any new objects should use the move_ .. values */ 790 /* These are all legacy - any new objects should use the move_ .. values */
757 case KW_fly_on: 791 case KW_fly_on:
758 { 792 {
759 if (thawer.get_sint32 ()) 793 if (f.get_sint32 ())
760 op->move_on |= MOVE_FLY_LOW; 794 move_on |= MOVE_FLY_LOW;
761 else 795 else
762 op->move_on &= ~MOVE_FLY_LOW; 796 move_on &= ~MOVE_FLY_LOW;
763 } 797 }
764 break; 798 break;
765 799
766 /* These are all legacy - any new objects should use the move_ .. values */ 800 /* These are all legacy - any new objects should use the move_ .. values */
767 case KW_fly_off: 801 case KW_fly_off:
768 { 802 {
769 if (thawer.get_sint32 ()) 803 if (f.get_sint32 ())
770 op->move_off |= MOVE_FLY_LOW; 804 move_off |= MOVE_FLY_LOW;
771 else 805 else
772 op->move_off &= ~MOVE_FLY_LOW; 806 move_off &= ~MOVE_FLY_LOW;
773 } 807 }
774 break; 808 break;
775 809
776 //TODO: remove these after converting archetypes 810 //TODO: remove these after converting archetypes
777 case KW_can_use_wand: 811 case KW_can_use_wand:
778 GET_FLAG (op, FLAG_USE_RANGE); 812 GET_FLAG (this, FLAG_USE_RANGE);
779 break; 813 break;
780 814
781 /* These are all legacy - any new objects should use the move_ .. values */ 815 /* These are all legacy - any new objects should use the move_ .. values */
782 case KW_flying: 816 case KW_flying:
783 { 817 {
784 if (thawer.get_sint32 ()) 818 if (f.get_sint32 ())
785 op->move_type |= MOVE_FLY_LOW; 819 move_type |= MOVE_FLY_LOW;
786 else 820 else
787 op->move_type &= ~MOVE_FLY_LOW; 821 move_type &= ~MOVE_FLY_LOW;
788 } 822 }
789 break; 823 break;
790 824
791 825
792 case KW_identified: 826 case KW_identified:
793 GET_FLAG (op, FLAG_IDENTIFIED); 827 GET_FLAG (this, FLAG_IDENTIFIED);
794 //TODO: move to check_object or so 828 //TODO: move to check_object or so
795 if (QUERY_FLAG (op, FLAG_IDENTIFIED)) 829 if (QUERY_FLAG (this, FLAG_IDENTIFIED))
796 CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL); 830 CLEAR_FLAG (this, FLAG_KNOWN_MAGICAL);
797 831
798 break; 832 break;
799 833
800 case KW_wiz: 834 case KW_friendly:
801 GET_FLAG (op, FLAG_WIZ); 835 if (f.get_bool ())
802 //TODO: move to check_object 836 if (type != PLAYER)
803 if (QUERY_FLAG (op, FLAG_WIZ)) 837 add_friendly_object (this);
838
839 break;
840
841 case KW_monster: GET_FLAG (this, FLAG_MONSTER); break;
842 case KW_neutral: GET_FLAG (this, FLAG_NEUTRAL); break;
843 case KW_no_attack: GET_FLAG (this, FLAG_NO_ATTACK); break;
844 case KW_no_damage: GET_FLAG (this, FLAG_NO_DAMAGE); break;
845 case KW_obj_original: GET_FLAG (this, FLAG_OBJ_ORIGINAL); break;
846 case KW_generator: GET_FLAG (this, FLAG_GENERATOR); break;
847 case KW_use_content_on_gen: GET_FLAG (this, FLAG_CONTENT_ON_GEN); break;
848 case KW_is_thrown: GET_FLAG (this, FLAG_IS_THROWN); break;
849 case KW_auto_apply: GET_FLAG (this, FLAG_AUTO_APPLY); break;
850 case KW_see_invisible: GET_FLAG (this, FLAG_SEE_INVISIBLE); break;
851 case KW_can_roll: GET_FLAG (this, FLAG_CAN_ROLL); break;
852 case KW_overlay_floor: GET_FLAG (this, FLAG_OVERLAY_FLOOR); break;
853 case KW_is_turnable: GET_FLAG (this, FLAG_IS_TURNABLE); break;
854 case KW_is_used_up: GET_FLAG (this, FLAG_IS_USED_UP); break;
855 case KW_alive: GET_FLAG (this, FLAG_ALIVE); break;
856 case KW_applied: GET_FLAG (this, FLAG_APPLIED); break;
857 case KW_unpaid: GET_FLAG (this, FLAG_UNPAID); break;
858 case KW_player_sold: GET_FLAG (this, FLAG_PLAYER_SOLD); break;
859 case KW_is_animated: GET_FLAG (this, FLAG_ANIMATE); break;
860 case KW_no_pick: GET_FLAG (this, FLAG_NO_PICK); break;
861 case KW_reflecting: GET_FLAG (this, FLAG_REFLECTING); break;
862 case KW_changing: GET_FLAG (this, FLAG_CHANGING); break;
863 case KW_splitting: GET_FLAG (this, FLAG_SPLITTING); break;
864 case KW_hitback: GET_FLAG (this, FLAG_HITBACK); break;
865 case KW_startequip: GET_FLAG (this, FLAG_STARTEQUIP); break;
866 case KW_blocksview: GET_FLAG (this, FLAG_BLOCKSVIEW); break;
867 case KW_undead: GET_FLAG (this, FLAG_UNDEAD); break;
868 case KW_scared: GET_FLAG (this, FLAG_SCARED); break;
869 case KW_unaggressive: GET_FLAG (this, FLAG_UNAGGRESSIVE); break;
870 case KW_reflect_missile: GET_FLAG (this, FLAG_REFL_MISSILE); break;
871 case KW_reflect_spell: GET_FLAG (this, FLAG_REFL_SPELL); break;
872 case KW_no_magic: GET_FLAG (this, FLAG_NO_MAGIC); break;
873 case KW_no_drop: GET_FLAG (this, FLAG_NO_DROP); break;
874 case KW_random_movement: GET_FLAG (this, FLAG_RANDOM_MOVE); break;
875 case KW_is_lightable: GET_FLAG (this, FLAG_IS_LIGHTABLE); break;
876 case KW_tear_down: GET_FLAG (this, FLAG_TEAR_DOWN); break;
877 case KW_can_use_shield: GET_FLAG (this, FLAG_USE_SHIELD); break;
878 case KW_can_cast_spell: GET_FLAG (this, FLAG_CAST_SPELL); break;
879 case KW_can_use_scroll: GET_FLAG (this, FLAG_USE_SCROLL); break;
880 case KW_can_use_range: GET_FLAG (this, FLAG_USE_RANGE); break;
881 case KW_can_use_bow: GET_FLAG (this, FLAG_USE_BOW); break;
882 case KW_can_use_armour: GET_FLAG (this, FLAG_USE_ARMOUR); break;
883 case KW_can_use_weapon: GET_FLAG (this, FLAG_USE_WEAPON); break;
884 case KW_can_use_ring: GET_FLAG (this, FLAG_USE_RING); break;
885 case KW_has_ready_bow: GET_FLAG (this, FLAG_READY_BOW); break;
886 case KW_has_ready_range: GET_FLAG (this, FLAG_READY_RANGE); break;
887 case KW_xrays: GET_FLAG (this, FLAG_XRAYS); break;
888 case KW_is_floor: GET_FLAG (this, FLAG_IS_FLOOR); break;
889 case KW_lifesave: GET_FLAG (this, FLAG_LIFESAVE); break;
890 case KW_no_strength: GET_FLAG (this, FLAG_NO_STRENGTH); break;
891 case KW_sleep: GET_FLAG (this, FLAG_SLEEP); break;
892 case KW_stand_still: GET_FLAG (this, FLAG_STAND_STILL); break;
893 case KW_random_move: GET_FLAG (this, FLAG_RANDOM_MOVE); break;
894 case KW_only_attack: GET_FLAG (this, FLAG_ONLY_ATTACK); break;
895 case KW_activate_on_push: GET_FLAG (this, FLAG_ACTIVATE_ON_PUSH); break;
896 case KW_activate_on_release: GET_FLAG (this, FLAG_ACTIVATE_ON_RELEASE); break;
897 case KW_confused: GET_FLAG (this, FLAG_CONFUSED); break;
898 case KW_stealth: GET_FLAG (this, FLAG_STEALTH); break;
899 case KW_cursed: GET_FLAG (this, FLAG_CURSED); break;
900 case KW_damned: GET_FLAG (this, FLAG_DAMNED); break;
901 case KW_see_anywhere: GET_FLAG (this, FLAG_SEE_ANYWHERE); break;
902 case KW_known_magical: GET_FLAG (this, FLAG_KNOWN_MAGICAL); break;
903 case KW_known_cursed: GET_FLAG (this, FLAG_KNOWN_CURSED); break;
904 case KW_can_use_skill: GET_FLAG (this, FLAG_CAN_USE_SKILL); break;
905 case KW_been_applied: GET_FLAG (this, FLAG_BEEN_APPLIED); break;
906 case KW_has_ready_scroll: GET_FLAG (this, FLAG_READY_SCROLL); break;
907 case KW_can_use_rod: GET_FLAG (this, FLAG_USE_ROD); break;
908 case KW_can_use_horn: GET_FLAG (this, FLAG_USE_HORN); break;
909 case KW_unique: GET_FLAG (this, FLAG_UNIQUE); break;
910 case KW_make_invisible: GET_FLAG (this, FLAG_MAKE_INVIS); break;
911 case KW_inv_locked: GET_FLAG (this, FLAG_INV_LOCKED); break;
912 case KW_is_wooded: GET_FLAG (this, FLAG_IS_WOODED); break;
913 case KW_is_hilly: GET_FLAG (this, FLAG_IS_HILLY); break;
914 case KW_is_water: GET_FLAG (this, FLAG_IS_WATER); break;
915 case KW_has_ready_skill: GET_FLAG (this, FLAG_READY_SKILL); break;
916 case KW_has_ready_weapon: GET_FLAG (this, FLAG_READY_WEAPON); break;
917 case KW_no_skill_ident: GET_FLAG (this, FLAG_NO_SKILL_IDENT); break;
918 case KW_is_blind: GET_FLAG (this, FLAG_BLIND); break;
919 case KW_can_see_in_dark: GET_FLAG (this, FLAG_SEE_IN_DARK); break;
920 case KW_is_cauldron: GET_FLAG (this, FLAG_IS_CAULDRON); break;
921 case KW_no_steal: GET_FLAG (this, FLAG_NO_STEAL); break;
922 case KW_one_hit: GET_FLAG (this, FLAG_ONE_HIT); break;
923 case KW_berserk: GET_FLAG (this, FLAG_BERSERK); break;
924 case KW_is_buildable: GET_FLAG (this, FLAG_IS_BUILDABLE); break;
925 case KW_destroy_on_death: GET_FLAG (this, FLAG_DESTROY_ON_DEATH); break;
926 case KW_treasure_env: GET_FLAG (this, FLAG_TREASURE_ENV); break;
927 case KW_precious: GET_FLAG (this, FLAG_PRECIOUS); break;
928 case KW_random_speed: GET_FLAG (this, FLAG_RANDOM_SPEED); break;
929
930 case KW_armour: f.get (resist[ATNR_PHYSICAL]); break;
931 case KW_resist_physical: f.get (resist[ATNR_PHYSICAL]); break;
932 case KW_resist_magic: f.get (resist[ATNR_MAGIC]); break;
933 case KW_resist_fire: f.get (resist[ATNR_FIRE]); break;
934 case KW_resist_electricity: f.get (resist[ATNR_ELECTRICITY]); break;
935 case KW_resist_cold: f.get (resist[ATNR_COLD]); break;
936 case KW_resist_confusion: f.get (resist[ATNR_CONFUSION]); break;
937 case KW_resist_acid: f.get (resist[ATNR_ACID]); break;
938 case KW_resist_drain: f.get (resist[ATNR_DRAIN]); break;
939 case KW_resist_weaponmagic: f.get (resist[ATNR_WEAPONMAGIC]); break;
940 case KW_resist_ghosthit: f.get (resist[ATNR_GHOSTHIT]); break;
941 case KW_resist_poison: f.get (resist[ATNR_POISON]); break;
942 case KW_resist_slow: f.get (resist[ATNR_SLOW]); break;
943 case KW_resist_paralyze: f.get (resist[ATNR_PARALYZE]); break;
944 case KW_resist_turn_undead: f.get (resist[ATNR_TURN_UNDEAD]); break;
945 case KW_resist_fear: f.get (resist[ATNR_FEAR]); break;
946 case KW_resist_cancellation: f.get (resist[ATNR_CANCELLATION]); break;
947 case KW_resist_deplete: f.get (resist[ATNR_DEPLETE]); break;
948 case KW_resist_death: f.get (resist[ATNR_DEATH]); break;
949 case KW_resist_chaos: f.get (resist[ATNR_CHAOS]); break;
950 case KW_resist_counterspell: f.get (resist[ATNR_COUNTERSPELL]); break;
951 case KW_resist_godpower: f.get (resist[ATNR_GODPOWER]); break;
952 case KW_resist_holyword: f.get (resist[ATNR_HOLYWORD]); break;
953 case KW_resist_blind: f.get (resist[ATNR_BLIND]); break;
954 case KW_resist_internal: f.get (resist[ATNR_INTERNAL]); break;
955 case KW_resist_life_stealing: f.get (resist[ATNR_LIFE_STEALING]); break;
956 case KW_resist_disease: f.get (resist[ATNR_DISEASE]); break;
957
958 case KW_luck: f.get (stats.luck); break;
959 case KW_run_away: f.get (run_away); break;
960 case KW_pick_up: f.get (pick_up); break;
961 case KW_item_power: f.get (item_power); break;
962 case KW_gen_sp_armour: f.get (gen_sp_armour); break;
963 case KW_anim_speed: f.get (anim_speed); break;
964 case KW_container: f.get (weight_limit); break;
965 case KW_will_apply: f.get (will_apply); break;
966 case KW_attack_movement: f.get (attack_movement); break;
967 case KW_move_state: f.get (move_status); break;
968 //case KW_expmul: f.get (expmul); break;//D declared const for the time being
969 case KW_glow_radius: f.get (glow_radius); break;
970 case KW_weapontype: f.get (weapontype); break;
971 case KW_casting_time: f.get (casting_time); break;
972
973 // elevation is deprecated
974 case KW_elevation: break;
975
976 case KW_smoothlevel: f.get (smoothlevel); smoothlevel = clamp (smoothlevel, 0, 255); break;
977 case KW_client_type: f.get (client_type); break;
978 case KW_duration: f.get (duration); break;
979 case KW_range: f.get (range); break;
980 case KW_range_modifier: f.get (range_modifier); break;
981 case KW_dam_modifier: f.get (dam_modifier); break;
982 case KW_duration_modifier: f.get (duration_modifier); break;
983
984 //TODO: mechanism to ensure that KW_xxx is consecutive needed from include/preprocess
985 //TODO: parse from other include files
986 case KW_body_range: slot[body_range] .info = f.get_sint32 (); break;
987 case KW_body_shield: slot[body_shield] .info = f.get_sint32 (); break;
988 case KW_body_combat: slot[body_combat] .info = f.get_sint32 (); break;
989 case KW_body_arm: slot[body_arm] .info = f.get_sint32 (); break;
990 case KW_body_torso: slot[body_torso] .info = f.get_sint32 (); break;
991 case KW_body_head: slot[body_head] .info = f.get_sint32 (); break;
992 case KW_body_neck: slot[body_neck] .info = f.get_sint32 (); break;
993 case KW_body_skill: slot[body_skill] .info = f.get_sint32 (); break;
994 case KW_body_finger: slot[body_finger] .info = f.get_sint32 (); break;
995 case KW_body_shoulder: slot[body_shoulder].info = f.get_sint32 (); break;
996 case KW_body_foot: slot[body_foot] .info = f.get_sint32 (); break;
997 case KW_body_hand: slot[body_hand] .info = f.get_sint32 (); break;
998 case KW_body_wrist: slot[body_wrist] .info = f.get_sint32 (); break;
999 case KW_body_waist: slot[body_waist] .info = f.get_sint32 (); break;
1000 case KW_can_apply:
1001 break;
1002
1003 case KW_connected:
1004 {
1005 shstr connected;
1006
1007 f.get (connected);
1008 add_link (map, connected);
1009 }
1010 break;
1011
1012 case KW_randomitems:
1013 if (f.has_value ())
804 { 1014 {
805 SET_FLAG (op, FLAG_WAS_WIZ); 1015 randomitems =
806 SET_FLAG (op, FLAG_WIZPASS); 1016 loading_arch
807 SET_FLAG (op, FLAG_WIZCAST); 1017 ? treasurelist::get (f.get_str ())
1018 : treasurelist::find (f.get_str ());
1019
1020 if (!randomitems)
1021 {
1022 LOG (llevError, "%s uses unknown randomitems '%s'.\n", debug_desc (), f.get_str ());
1023 randomitems = treasurelist::get (shstr_none); // avoid crashes
1024 }
808 } 1025 }
809 else 1026 else
810 { 1027 randomitems = 0;
811 CLEAR_FLAG (op, FLAG_WIZPASS);
812 CLEAR_FLAG (op, FLAG_WIZCAST);
813 }
814 break;
815
816 case KW_friendly:
817 GET_FLAG (op, FLAG_FRIENDLY);
818 //TODO: move to check_object or so
819 if (op->type != PLAYER && QUERY_FLAG (op, FLAG_FRIENDLY))
820 add_friendly_object (op);
821 break;
822
823 case KW_monster: GET_FLAG (op, FLAG_MONSTER); break;
824 case KW_neutral: GET_FLAG (op, FLAG_NEUTRAL); break;
825 case KW_no_attack: GET_FLAG (op, FLAG_NO_ATTACK); break;
826 case KW_no_damage: GET_FLAG (op, FLAG_NO_DAMAGE); break;
827 case KW_generator: GET_FLAG (op, FLAG_GENERATOR); break;
828 case KW_use_content_on_gen: GET_FLAG (op, FLAG_CONTENT_ON_GEN); break;
829 case KW_is_thrown: GET_FLAG (op, FLAG_IS_THROWN); break;
830 case KW_auto_apply: GET_FLAG (op, FLAG_AUTO_APPLY); break;
831 case KW_treasure: GET_FLAG (op, FLAG_TREASURE); break;
832 case KW_see_invisible: GET_FLAG (op, FLAG_SEE_INVISIBLE); break;
833 case KW_can_roll: GET_FLAG (op, FLAG_CAN_ROLL); break;
834 case KW_overlay_floor: GET_FLAG (op, FLAG_OVERLAY_FLOOR); break;
835 case KW_is_turnable: GET_FLAG (op, FLAG_IS_TURNABLE); break;
836 case KW_is_used_up: GET_FLAG (op, FLAG_IS_USED_UP); break;
837 case KW_alive: GET_FLAG (op, FLAG_ALIVE); break;
838 case KW_applied: GET_FLAG (op, FLAG_APPLIED); break;
839 case KW_unpaid: GET_FLAG (op, FLAG_UNPAID); break;
840 case KW_is_animated: GET_FLAG (op, FLAG_ANIMATE); break;
841 case KW_no_pick: GET_FLAG (op, FLAG_NO_PICK); break;
842 case KW_reflecting: GET_FLAG (op, FLAG_REFLECTING); break;
843 case KW_changing: GET_FLAG (op, FLAG_CHANGING); break;
844 case KW_splitting: GET_FLAG (op, FLAG_SPLITTING); break;
845 case KW_hitback: GET_FLAG (op, FLAG_HITBACK); break;
846 case KW_startequip: GET_FLAG (op, FLAG_STARTEQUIP); break;
847 case KW_blocksview: GET_FLAG (op, FLAG_BLOCKSVIEW); break;
848 case KW_undead: GET_FLAG (op, FLAG_UNDEAD); break;
849 case KW_scared: GET_FLAG (op, FLAG_SCARED); break;
850 case KW_unaggressive: GET_FLAG (op, FLAG_UNAGGRESSIVE); break;
851 case KW_reflect_missile: GET_FLAG (op, FLAG_REFL_MISSILE); break;
852 case KW_reflect_spell: GET_FLAG (op, FLAG_REFL_SPELL); break;
853 case KW_no_magic: GET_FLAG (op, FLAG_NO_MAGIC); break;
854 case KW_no_drop: GET_FLAG (op, FLAG_NO_DROP); break;
855 case KW_random_movement: GET_FLAG (op, FLAG_RANDOM_MOVE); break;
856 case KW_was_wiz: GET_FLAG (op, FLAG_WAS_WIZ); break;
857 case KW_no_fix_player: GET_FLAG (op, FLAG_NO_FIX_PLAYER); break;
858 case KW_is_lightable: GET_FLAG (op, FLAG_IS_LIGHTABLE); break;
859 case KW_tear_down: GET_FLAG (op, FLAG_TEAR_DOWN); break;
860 case KW_can_use_shield: GET_FLAG (op, FLAG_USE_SHIELD); break;
861 case KW_can_cast_spell: GET_FLAG (op, FLAG_CAST_SPELL); break;
862 case KW_can_use_scroll: GET_FLAG (op, FLAG_USE_SCROLL); break;
863 case KW_can_use_range: GET_FLAG (op, FLAG_USE_RANGE); break;
864 case KW_can_use_bow: GET_FLAG (op, FLAG_USE_BOW); break;
865 case KW_can_use_armour: GET_FLAG (op, FLAG_USE_ARMOUR); break;
866 case KW_can_use_weapon: GET_FLAG (op, FLAG_USE_WEAPON); break;
867 case KW_can_use_ring: GET_FLAG (op, FLAG_USE_RING); break;
868 case KW_has_ready_bow: GET_FLAG (op, FLAG_READY_BOW); break;
869 case KW_xrays: GET_FLAG (op, FLAG_XRAYS); break;
870 case KW_is_floor: GET_FLAG (op, FLAG_IS_FLOOR); break;
871 case KW_lifesave: GET_FLAG (op, FLAG_LIFESAVE); break;
872 case KW_no_strength: GET_FLAG (op, FLAG_NO_STRENGTH); break;
873 case KW_sleep: GET_FLAG (op, FLAG_SLEEP); break;
874 case KW_stand_still: GET_FLAG (op, FLAG_STAND_STILL); break;
875 case KW_random_move: GET_FLAG (op, FLAG_RANDOM_MOVE); break;
876 case KW_only_attack: GET_FLAG (op, FLAG_ONLY_ATTACK); break;
877 case KW_activate_on_push: GET_FLAG (op, FLAG_ACTIVATE_ON_PUSH); break;
878 case KW_activate_on_release: GET_FLAG (op, FLAG_ACTIVATE_ON_RELEASE); break;
879 case KW_confused: GET_FLAG (op, FLAG_CONFUSED); break;
880 case KW_stealth: GET_FLAG (op, FLAG_STEALTH); break;
881 case KW_cursed: GET_FLAG (op, FLAG_CURSED); break;
882 case KW_damned: GET_FLAG (op, FLAG_DAMNED); break;
883 case KW_see_anywhere: GET_FLAG (op, FLAG_SEE_ANYWHERE); break;
884 case KW_known_magical: GET_FLAG (op, FLAG_KNOWN_MAGICAL); break;
885 case KW_known_cursed: GET_FLAG (op, FLAG_KNOWN_CURSED); break;
886 case KW_can_use_skill: GET_FLAG (op, FLAG_CAN_USE_SKILL); break;
887 case KW_been_applied: GET_FLAG (op, FLAG_BEEN_APPLIED); break;
888 case KW_has_ready_scroll: GET_FLAG (op, FLAG_READY_SCROLL); break;
889 case KW_can_use_rod: GET_FLAG (op, FLAG_USE_ROD); break;
890 case KW_can_use_horn: GET_FLAG (op, FLAG_USE_HORN); break;
891 case KW_unique: GET_FLAG (op, FLAG_UNIQUE); break;
892 case KW_make_invisible: GET_FLAG (op, FLAG_MAKE_INVIS); break;
893 case KW_inv_locked: GET_FLAG (op, FLAG_INV_LOCKED); break;
894 case KW_is_wooded: GET_FLAG (op, FLAG_IS_WOODED); break;
895 case KW_is_hilly: GET_FLAG (op, FLAG_IS_HILLY); break;
896 case KW_is_water: GET_FLAG (op, FLAG_IS_WATER); break;
897 case KW_has_ready_skill: GET_FLAG (op, FLAG_READY_SKILL); break;
898 case KW_has_ready_weapon: GET_FLAG (op, FLAG_READY_WEAPON); break;
899 case KW_no_skill_ident: GET_FLAG (op, FLAG_NO_SKILL_IDENT); break;
900 case KW_is_blind: GET_FLAG (op, FLAG_BLIND); break;
901 case KW_can_see_in_dark: GET_FLAG (op, FLAG_SEE_IN_DARK); break;
902 case KW_is_cauldron: GET_FLAG (op, FLAG_IS_CAULDRON); break;
903 case KW_no_steal: GET_FLAG (op, FLAG_NO_STEAL); break;
904 case KW_one_hit: GET_FLAG (op, FLAG_ONE_HIT); break;
905 case KW_berserk: GET_FLAG (op, FLAG_BERSERK); break;
906 case KW_is_buildable: GET_FLAG (op, FLAG_IS_BUILDABLE); break;
907
908 case KW_armour: thawer.get (op->resist[ATNR_PHYSICAL]); break;
909 case KW_resist_physical: thawer.get (op->resist[ATNR_PHYSICAL]); break;
910 case KW_resist_magic: thawer.get (op->resist[ATNR_MAGIC]); break;
911 case KW_resist_fire: thawer.get (op->resist[ATNR_FIRE]); break;
912 case KW_resist_electricity: thawer.get (op->resist[ATNR_ELECTRICITY]); break;
913 case KW_resist_cold: thawer.get (op->resist[ATNR_COLD]); break;
914 case KW_resist_confusion: thawer.get (op->resist[ATNR_CONFUSION]); break;
915 case KW_resist_acid: thawer.get (op->resist[ATNR_ACID]); break;
916 case KW_resist_drain: thawer.get (op->resist[ATNR_DRAIN]); break;
917 case KW_resist_weaponmagic: thawer.get (op->resist[ATNR_WEAPONMAGIC]); break;
918 case KW_resist_ghosthit: thawer.get (op->resist[ATNR_GHOSTHIT]); break;
919 case KW_resist_poison: thawer.get (op->resist[ATNR_POISON]); break;
920 case KW_resist_slow: thawer.get (op->resist[ATNR_SLOW]); break;
921 case KW_resist_paralyze: thawer.get (op->resist[ATNR_PARALYZE]); break;
922 case KW_resist_turn_undead: thawer.get (op->resist[ATNR_TURN_UNDEAD]); break;
923 case KW_resist_fear: thawer.get (op->resist[ATNR_FEAR]); break;
924 case KW_resist_cancellation: thawer.get (op->resist[ATNR_CANCELLATION]); break;
925 case KW_resist_deplete: thawer.get (op->resist[ATNR_DEPLETE]); break;
926 case KW_resist_death: thawer.get (op->resist[ATNR_DEATH]); break;
927 case KW_resist_chaos: thawer.get (op->resist[ATNR_CHAOS]); break;
928 case KW_resist_counterspell: thawer.get (op->resist[ATNR_COUNTERSPELL]); break;
929 case KW_resist_godpower: thawer.get (op->resist[ATNR_GODPOWER]); break;
930 case KW_resist_holyword: thawer.get (op->resist[ATNR_HOLYWORD]); break;
931 case KW_resist_blind: thawer.get (op->resist[ATNR_BLIND]); break;
932 case KW_resist_internal: thawer.get (op->resist[ATNR_INTERNAL]); break;
933 case KW_resist_life_stealing: thawer.get (op->resist[ATNR_LIFE_STEALING]); break;
934 case KW_resist_disease: thawer.get (op->resist[ATNR_DISEASE]); break;
935
936 case KW_luck: thawer.get (op->stats.luck); break;
937 case KW_run_away: thawer.get (op->run_away); break;
938 case KW_pick_up: thawer.get (op->pick_up); break;
939 case KW_item_power: thawer.get (op->item_power); break;
940 case KW_gen_sp_armour: thawer.get (op->gen_sp_armour); break;
941 case KW_anim_speed: thawer.get (op->anim_speed); break;
942 case KW_container: thawer.get (op->weight_limit); break;
943 case KW_will_apply: thawer.get (op->will_apply); break;
944 case KW_attack_movement: thawer.get (op->attack_movement); break;
945 case KW_move_state: thawer.get (op->move_status); break;
946 case KW_expmul: thawer.get (op->expmul); break;
947 case KW_glow_radius: thawer.get (op->glow_radius); break;
948 case KW_weapontype: thawer.get (op->weapontype); break;
949 case KW_tooltype: thawer.get (op->tooltype); break;
950 case KW_casting_time: thawer.get (op->casting_time); break;
951 case KW_elevation: thawer.get (op->elevation); break;
952 case KW_smoothlevel: thawer.get (op->smoothlevel); break;
953 case KW_client_type: thawer.get (op->client_type); break;
954 case KW_duration: thawer.get (op->duration); break;
955 case KW_range: thawer.get (op->range); break;
956 case KW_range_modifier: thawer.get (op->range_modifier); break;
957 case KW_dam_modifier: thawer.get (op->dam_modifier); break;
958 case KW_duration_modifier: thawer.get (op->duration_modifier); break;
959
960 //TODO: mechanism to ensure that KW_xxx is consecutive needed from include/preprocess
961 //TODO: parse from other include files
962 case KW_body_range: thawer.get (op->body_info[0]); break;
963 case KW_body_arm: thawer.get (op->body_info[1]); break;
964 case KW_body_torso: thawer.get (op->body_info[2]); break;
965 case KW_body_head: thawer.get (op->body_info[3]); break;
966 case KW_body_neck: thawer.get (op->body_info[4]); break;
967 case KW_body_skill: thawer.get (op->body_info[5]); break;
968 case KW_body_finger: thawer.get (op->body_info[6]); break;
969 case KW_body_shoulder: thawer.get (op->body_info[7]); break;
970 case KW_body_foot: thawer.get (op->body_info[8]); break;
971 case KW_body_hand: thawer.get (op->body_info[9]); break;
972 case KW_body_wrist: thawer.get (op->body_info[10]); break;
973 case KW_body_waist: thawer.get (op->body_info[11]); break;
974 case KW_can_apply:
975 break;
976
977 case KW_connected:
978 add_button_link (op, op->map, thawer.get_sint32 ());
979 break;
980
981 case KW_randomitems:
982 op->randomitems = find_treasurelist (thawer.get_str ());
983 break; 1028 break;
984 1029
985 case KW_msg: 1030 case KW_msg:
1031 f.get_ml (KW_endmsg, msg);
1032 break;
1033
1034 case KW_lore:
1035 f.get_ml (KW_endlore, lore);
1036 break;
1037
1038 case KW_editable:
1039 case KW_editor_folder:
1040 break;
1041
1042 case KW_end:
1043 if (!loading_arch)
1044 instantiate ();
1045
1046 f.next ();
1047 return true;
1048
1049 case KW_ERROR:
1050 // append as key value pair (do not use kv_set as it prepends)
1051 // we also do not even try to find old values, duplicate keys stay duplicate
986 { 1052 {
987 thawer.get_ml (KW_endmsg, op->msg); 1053 key_value *kv = new key_value;
988 //TODO: allow longer messages 1054
989 if (strlen (op->msg) >= HUGE_BUF) 1055 kv->next = 0;
1056 kv->key = shstr (f.kw_str);
1057 kv->value = shstr (f.value);
1058
1059 if (!last_kv)
1060 key_values = last_kv = kv;
1061 else
990 { 1062 {
991 LOG (llevDebug, "\n\tError message length >= %d: %d\n>%.80s<\n", HUGE_BUF, strlen (op->msg), &op->msg); 1063 while (last_kv->next)
992 op->msg = "ERROR, please report: string too long, winged.\n"; 1064 last_kv = last_kv->next;
1065
1066 last_kv->next = kv;
1067 last_kv = kv;
993 } 1068 }
994 } 1069 }
995 break; 1070 //fprintf (stderr, "addkv(%s,%s)\n", f.kw_str, f.value);//D
996
997 case KW_lore:
998 {
999 shstr msgbuf;
1000
1001 thawer.get_ml (KW_endlore, op->lore);
1002 //TODO: allow longer messages
1003 /* Just print a warning so we can be reasonably safe
1004 * about not overflowing the buffer.
1005 */
1006 if (strlen (op->lore) > (HUGE_BUF / 2))
1007 LOG (llevDebug, "\n\tWarning lore length > %d (max allowed=%d): %d\n>%.80s<\n",
1008 HUGE_BUF / 2, HUGE_BUF, strlen (op->lore), &op->lore);
1009 }
1010 break;
1011
1012 case KW_editable:
1013 case KW_editor_folder:
1014 break;
1015
1016 case KW_More: // uppercase alias
1017 case KW_more:
1018 /* We need to record that this is a multipart object,
1019 * so the calling function can glue things back together
1020 */
1021 ismore = 1;
1022 break;
1023
1024 case KW_end:
1025 check_loaded_object (op);
1026
1027 if (!arch_init)
1028 op->instantiate ();
1029
1030 return ismore ? LL_MORE : LL_NORMAL;
1031
1032 case KW_EOF:
1033 return LL_EOF;
1034
1035 case KW_ERROR:
1036 set_ob_key_value (op, thawer.line, thawer.last_value, true);
1037 //printf ("addkv(%s,%s)\n", thawer.line, thawer.get_str());//D
1038
1039 //TODO: skip line, ugly, factor parsing better
1040 if (thawer.last_value)
1041 thawer.line = thawer.last_value;
1042
1043 thawer.line += strlen (thawer.line) + 1;
1044
1045 break; 1071 break;
1046 1072
1047 default: 1073 default:
1048 LOG (llevError, "UNSUPPORTED KEYWORD IN MAP: \"%s\", bug in normaliser. skipping.\n", keyword_str[kw]); 1074 if (!f.parse_error ("object", name))
1075 return false;
1049 break; 1076 break;
1050 } 1077 }
1078
1079 f.next ();
1051 } 1080 }
1052} 1081}
1053 1082
1054/* 1083object *
1055 * Loads an object from the given file-pointer. 1084object::read (object_thawer &f, maptile *map)
1056 * Variables will be read and parsed and patched into the object
1057 * until the string "end" is reached, or the end of the file.
1058 *
1059 * bufstat is used to determine various file attributes:
1060 * LO_REPATE (0): We are reading from the same buffer as the last call.
1061 * LO_LINEMODE (1): file that is being read from is multi purpose (ie, other functions
1062 * will also be reading from this (treasure file, artifacts.)
1063 * LO_NEWFILE (2): This is the first read from a particular file, so the buffers should
1064 * be reset.
1065 * LO_NOREAD (3): Reset the buffers, but don't read from it. (op can be null)
1066 *
1067 */
1068
1069int
1070load_object (object_thawer & fp, object *op, int map_flags)
1071{ 1085{
1072 return parse_object (op, fp, map_flags); 1086 assert (f.kw == KW_arch);
1087
1088 archetype *arch = archetype::find (f.get_str ());
1089
1090 if (!arch)
1091 {
1092 LOG (llevError, "object refering to nonexistant archetype '%s'.\n", f.get_str ());
1093 arch = archetype::find (shstr_earthwall);
1094 }
1095
1096 assert (arch); //D maybe use exception handling of sorts?
1097
1098 f.next ();
1099
1100 object *op = arch->instance ();
1101 op->map = map;
1102 // instance() activates, this should be fixed properly
1103 op->deactivate ();
1104
1105 if (!op->parse_kv (f))
1106 {
1107 op->destroy ();
1108 return 0;
1109 }
1110
1111 op->post_load_check ();
1112 return op;
1073} 1113}
1074
1075 1114
1076/* This takes a buffer, scans it for variables, and sets those variables 1115/* This takes a buffer, scans it for variables, and sets those variables
1077 * as appropriate in op. 1116 * as appropriate in op.
1078 * 1117 *
1079 * This function appears to be used in only 2 places - in crossedit to 1118 * This function appears to be used in only 2 places - in crossedit to
1080 * override values and in c_wiz to mutate values. 1119 * override values and in c_wiz to mutate values.
1081 */ 1120 */
1082int 1121int
1083set_variable (object *op, char *buf) 1122set_variable (object *op, char *buf)
1084{ 1123{
1085 return 0; 1124 object_thawer f (buf, (AV *)0);
1086#if 0
1087 int retval;
1088 object_thawer thawer (0);
1089 1125
1090 strcpy (msgbuf, ""); 1126 return op->parse_kv (f);
1091 strcpy (lorebuf, "");
1092 retval = parse_object (op, thawer, 0);
1093 yy_switch_to_buffer (yycurbuf);
1094 yy_delete_buffer (yybufstate);
1095 yy_pop_state ();
1096 return retval;
1097#endif
1098} 1127}
1099 1128
1100/* This array equates the FLAG_ values with the V_ values. Use -1 to 1129// compare *op against *arch and output differences
1101 * put gaps in the array that should not be processed. 1130static void
1102 * The order matches the order of the define values in 'define.h'. 1131write_diff (object_freezer &f, object *op, object *arch)
1103 */
1104
1105/* This is a list of pointers that correspond to the FLAG_.. values.
1106 * This is a simple 1:1 mapping - if FLAG_FRIENDLY is 15, then
1107 * the 15'th element of this array should match that name.
1108 * If an entry is NULL, that is a flag not to loaded/saved.
1109 */
1110static const char *const flag_names[NUM_FLAGS + 1] = {
1111 "alive", "wiz", NULL, NULL, "was_wiz", "applied", "unpaid",
1112 "can_use_shield", "no_pick", NULL /* walk_on */ , NULL /* no_pass */ , /* 10 */
1113 "is_animated", NULL /* slow_move */ ,
1114 NULL /* flying */ , "monster", "friendly", "generator",
1115 "is_thrown", "auto_apply", "treasure", "player sold", /* 20 */
1116 "see_invisible", "can_roll", "overlay_floor",
1117 "is_turnable", NULL /* walk_off */ , NULL /* fly_on */ ,
1118 NULL /*fly_off */ , "is_used_up", "identified", "reflecting", /* 30 */
1119 "changing", "splitting", "hitback", "startequip",
1120 "blocksview", "undead", "scared", "unaggressive",
1121 "reflect_missile", "reflect_spell", /* 40 */
1122 "no_magic", "no_fix_player", "is_lightable", "tear_down",
1123 "run_away", NULL /*pass_thru */ , NULL /*can_pass_thru */ ,
1124 "pick_up", "unique", "no_drop", /* 50 */
1125 NULL /* wizcast */ , "can_cast_spell", "can_use_scroll", "can_use_range",
1126 "can_use_bow", "can_use_armour", "can_use_weapon",
1127 "can_use_ring", "has_ready_range", "has_ready_bow", /* 60 */
1128 "xrays", NULL, "is_floor", "lifesave", "no_strength", "sleep",
1129 "stand_still", "random_move", "only_attack", "confused", /* 70 */
1130 "stealth", NULL, NULL, "cursed", "damned",
1131 "see_anywhere", "known_magical", "known_cursed",
1132 "can_use_skill", "been_applied", /* 80 */
1133 "has_ready_scroll", "can_use_rod", NULL,
1134 "can_use_horn", "make_invisible", "inv_locked", "is_wooded",
1135 "is_hilly", "has_ready_skill", "has_ready_weapon", /* 90 */
1136 "no_skill_ident", "is_blind", "can_see_in_dark", "is_cauldron",
1137 "is_dust", "no_steal", "one_hit", NULL, "berserk", "neutral", /* 100 */
1138 "no_attack", "no_damage", NULL, NULL, "activate_on_push",
1139 "activate_on_release", "is_water", "use_content_on_gen", NULL, "is_buildable", /* 110 */
1140 NULL
1141};
1142
1143
1144/*
1145 * Initialises the array of variable-names. Needed before any
1146 * objects can be loaded. Called by init_library().
1147 */
1148
1149void
1150init_vars ()
1151{ 1132{
1152} 1133 static const keyword resist_save[NROFATTACKS] = {
1134# define def(uc, lc, name, plus, change) KW_resist_ ## lc,
1135# include "attackinc.h"
1136# undef def
1137 };
1153 1138
1154/* This returns a string of the integer movement type */ 1139 /* This is a list of keywords that correspond to the FLAG_.. values.
1155#if 0 1140 * This is a simple 1:1 mapping - if FLAG_FRIENDLY is 15, then
1156// unused function 1141 * the 15'th element of this array should match that name.
1157static char * 1142 * If an entry is NULL, that is a flag not to loaded/saved.
1158get_string_move_type (MoveType mt)
1159{
1160 static char retbuf[MAX_BUF], retbuf_all[MAX_BUF];
1161 int i, all_count = 0, count;
1162
1163 strcpy (retbuf, "");
1164 strcpy (retbuf_all, " all");
1165
1166 /* Quick check, and probably fairly common */
1167 if (mt == MOVE_ALL)
1168 return retbuf_all + 1;
1169 if (mt == 0)
1170 {
1171 strcpy (retbuf, "0");
1172 return retbuf;
1173 }
1174
1175 /* We basically slide the bits down. Why look at MOVE_ALL?
1176 * because we may want to return a string like 'all -swim',
1177 * and if we just looked at mt, we couldn't get that.
1178 */ 1143 */
1179 for (i = MOVE_ALL, count = 0; i != 0; i >>= 1, count++) 1144 static const keyword flag_names [NUM_FLAGS] = {
1145 KW_alive,
1146 KW_NULL,
1147 KW_NULL,
1148 KW_NULL,
1149 KW_NULL,
1150 KW_applied,
1151 KW_unpaid,
1152 KW_can_use_shield,
1153 KW_no_pick,
1154 KW_NULL, // walk_on
1155 /* 10 */
1156 KW_NULL, // no_pass
1157 KW_is_animated,
1158 KW_NULL, // slow_move
1159 KW_NULL, // flying
1160 KW_monster,
1161 KW_friendly,
1162 KW_generator,
1163 KW_is_thrown,
1164 KW_auto_apply,
1165 KW_treasure_env,
1166 /* 20 */
1167 KW_player_sold,
1168 KW_see_invisible,
1169 KW_can_roll,
1170 KW_overlay_floor,
1171 KW_is_turnable,
1172 KW_NULL, // walk_off
1173 KW_NULL, // fly_on
1174 KW_NULL, // fly_off
1175 KW_is_used_up,
1176 KW_identified,
1177 /* 30 */
1178 KW_reflecting,
1179 KW_changing,
1180 KW_splitting,
1181 KW_hitback,
1182 KW_startequip,
1183 KW_blocksview,
1184 KW_undead,
1185 KW_scared,
1186 KW_unaggressive,
1187 KW_reflect_missile,
1188 /* 40 */
1189 KW_reflect_spell,
1190 KW_no_magic,
1191 KW_NULL,
1192 KW_is_lightable,
1193 KW_tear_down,
1194 KW_run_away,
1195 KW_NULL, // pass_thru
1196 KW_NULL, // an_pass_thru
1197 KW_pick_up,
1198 KW_unique,
1199 /* 50 */
1200 KW_no_drop,
1201 KW_NULL, // wizcast
1202 KW_can_cast_spell,
1203 KW_can_use_scroll,
1204 KW_can_use_range,
1205 KW_can_use_bow,
1206 KW_can_use_armour,
1207 KW_can_use_weapon,
1208 KW_can_use_ring,
1209 KW_has_ready_range,
1210 /* 60 */
1211 KW_has_ready_bow,
1212 KW_xrays,
1213 KW_NULL,
1214 KW_is_floor,
1215 KW_lifesave,
1216 KW_no_strength,
1217 KW_sleep,
1218 KW_stand_still,
1219 KW_random_move,
1220 KW_only_attack,
1221 /* 70 */
1222 KW_confused,
1223 KW_stealth,
1224 KW_NULL,
1225 KW_NULL,
1226 KW_cursed,
1227 KW_damned,
1228 KW_see_anywhere,
1229 KW_known_magical,
1230 KW_known_cursed,
1231 KW_can_use_skill,
1232 /* 80 */
1233 KW_been_applied,
1234 KW_has_ready_scroll,
1235 KW_can_use_rod,
1236 KW_precious,
1237 KW_can_use_horn,
1238 KW_make_invisible,
1239 KW_inv_locked,
1240 KW_is_wooded,
1241 KW_is_hilly,
1242 KW_has_ready_skill,
1243 /* 90 */
1244 KW_has_ready_weapon,
1245 KW_no_skill_ident,
1246 KW_is_blind,
1247 KW_can_see_in_dark,
1248 KW_is_cauldron,
1249 KW_NULL,
1250 KW_no_steal,
1251 KW_one_hit,
1252 KW_NULL,
1253 KW_berserk,
1254 /* 100 */
1255 KW_neutral,
1256 KW_no_attack,
1257 KW_no_damage,
1258 KW_obj_original,
1259 KW_random_speed,
1260 KW_activate_on_push,
1261 KW_activate_on_release,
1262 KW_is_water,
1263 KW_use_content_on_gen,
1264 KW_NULL,
1265 /* 110 */
1266 KW_is_buildable,
1267 KW_destroy_on_death,
1268 KW_NULL,
1269 };
1270
1271 // obj_original is the only commonly differing flag between archetype
1272 // and object, so special-case it here to be able to skip the loop
1273 static const struct flagmask : object::flags_t
1180 { 1274 {
1181 if (mt & (1 << count)) 1275 flagmask ()
1182 {
1183 strcat (retbuf, " ");
1184 strcat (retbuf, move_name[count]);
1185 }
1186 else
1187 {
1188 strcat (retbuf_all, " -");
1189 strcat (retbuf_all, move_name[count]);
1190 all_count++;
1191 }
1192 } 1276 {
1193 /* Basically, if there is a single negation, return it, eg 1277 for (int i = 0; i < NUM_FLAGS; i++)
1194 * 'all -swim'. But more than that, just return the 1278 if (flag_names [i])
1195 * enumerated values. It doesn't make sense to return 1279 set (i);
1196 * 'all -walk -fly_low' - it is shorter to return 'fly_high swim' 1280 }
1197 */ 1281 } flagmask;
1198 if (all_count <= 1)
1199 return retbuf_all + 1;
1200 else
1201 return retbuf + 1;
1202}
1203#endif
1204
1205// compare *op against *tmp and output differences
1206void
1207put (object_freezer &f, object *op, object *tmp)
1208{
1209 int i;
1210 1282
1211 /* This saves the key/value lists. We do it first so that any 1283 /* This saves the key/value lists. We do it first so that any
1212 * keys that match field names will be overwritten by the loader. 1284 * keys that match field names will be overwritten by the loader.
1213 */ 1285 */
1214 for (key_value *my_field = op->key_values; my_field != NULL; my_field = my_field->next) 1286 for (key_value *kv = op->key_values; kv; kv = kv->next)
1215 { 1287 if (!arch->key_values || arch->kv (kv->key) != kv->value)
1216 /* Find the field in the opposing member. */ 1288 f.put (kv->key, kv->value);
1217 key_value *arch_field = get_ob_key_link (tmp, my_field->key);
1218 1289
1219 /* If there's no partnering field, or it's got a different value, save our field. */ 1290 if (op->uuid)
1220 if (arch_field == NULL || my_field->value != arch_field->value)
1221 f.put (my_field->key, my_field->value);
1222 } 1291 {
1292 // highly optimised - this is often 25% of all data written
1293 char *cur = f.force (sizeof ("uuid ") + UUID::MAX_LEN + 1);
1294 char *ptr = cur;
1223 1295
1224 /* We don't need to worry about the arch's extra fields - they 1296 memcpy (ptr, "uuid ", sizeof ("uuid ") - 1);
1225 * will get taken care of the copy_object function. 1297 ptr += sizeof ("uuid ") - 1;
1226 */ 1298 ptr = op->uuid.append (ptr);
1299 *ptr++ = '\n';
1227 1300
1228 { 1301 f.alloc (ptr - cur);
1229 char uids[64];
1230 snprintf (uids, sizeof (uids), "<1.%llx>", (unsigned long long)op->uuid.seq);
1231 f.put (KW_uuid, (const char *)uids);
1232 } 1302 }
1233 1303
1234#define CMP_OUT(v) if (op->v != tmp->v) f.put (KW_ ## v, op->v) 1304#define CMP_OUT(v) if (expect_false (op->v != arch->v)) f.put (KW (v), op->v)
1235#define CMP_OUT2(k,v) if (op->v != tmp->v) f.put (KW_ ## k, op->v) 1305#define CMP_OUT2(k,v) if (expect_false (op->v != arch->v)) f.put (KW (k), op->v)
1306
1307 CMP_OUT (x);
1308 CMP_OUT (y);
1309
1310 CMP_OUT (type);
1311 CMP_OUT (subtype);
1312 CMP_OUT (direction);
1236 1313
1237 CMP_OUT (name); 1314 CMP_OUT (name);
1238 CMP_OUT (name_pl); 1315 CMP_OUT (name_pl);
1239 CMP_OUT (custom_name); 1316 CMP_OUT (speed);
1317
1318 // speed_left is a major time-burner, and has good locality, so
1319 // we use a simple lookup-cache to avoid the very slow printf.
1320 if (op->speed_left != arch->speed_left)
1321 {
1322 static double last_speed_left = 0.;
1323 static char last_speed_left_str [256] = "sl 0\n";
1324 static int last_speed_left_len = sizeof ("sl 0\n") - 1;
1325
1326 if (last_speed_left != op->speed_left)
1327 {
1328 last_speed_left = op->speed_left;
1329 last_speed_left_len = sizeof ("sl ") - 1
1330 + sprintf (last_speed_left_str + sizeof ("sl ") - 1, "%.7g\n", last_speed_left);
1331 }
1332
1333 f.add (last_speed_left_str, last_speed_left_len);
1334 }
1335
1240 CMP_OUT (title); 1336 CMP_OUT (title);
1241 CMP_OUT (race); 1337 CMP_OUT (race);
1242 CMP_OUT (slaying); 1338 CMP_OUT (slaying);
1339 CMP_OUT (skill);
1243 1340
1244 if (op->msg != tmp->msg) 1341 CMP_OUT (tag);
1245 f.put (KW_msg, KW_endmsg, op->msg); 1342 CMP_OUT (custom_name);
1246 if (op->lore != tmp->lore) 1343
1247 f.put (KW_lore, KW_endlore, op->lore); 1344 if (object *owner = op->owner)
1345 f.put (KW(owner), static_cast<const char *>(owner->ref ()));
1346
1347 // memory, attacked_by, chosen_skill, spellitem, spell, current_weapon, arch not saved
1248 1348
1249 CMP_OUT (other_arch); 1349 CMP_OUT (other_arch);
1250 CMP_OUT (face);
1251 1350
1252 if (!op->face || !op->face->name) 1351 if (op->msg != arch->msg ) f.put (KW(msg) , KW(endmsg) , op->msg );
1253 printf ("ERRFACE<%s,%s, face %p,%p, fname%s>\n", &tmp->name, &op->name, tmp->face, op->face, op->face ? &op->face->name : "<noface>"); //D 1352 if (op->lore != arch->lore) f.put (KW(lore), KW(endlore), op->lore);
1254 1353
1354 if (op->face != arch->face ) f.put (KW(face) , op->face ? &faces [op->face ] : 0);
1355 if (op->sound != arch->sound ) f.put (KW(sound) , op->sound ? &faces [op->sound ] : 0);
1356 if (op->sound_destroy != arch->sound_destroy) f.put (KW(sound_destroy), op->sound_destroy ? &faces [op->sound_destroy] : 0);
1357
1255 if (op->animation_id != tmp->animation_id) 1358 if (op->animation_id != arch->animation_id)
1256 if (op->animation_id) 1359 if (op->has_anim ())
1360 f.put (KW(animation), op->anim ().name);
1361 else
1257 { 1362 {
1258 f.put (KW_animation, animations[GET_ANIM_ID (op)].name); 1363 f.put (KW(animation));
1259 1364 op->flag [FLAG_ANIMATE] = false; // TODO: why force to false here?
1260 if (!QUERY_FLAG (op, FLAG_ANIMATE))
1261 f.put (KW_is_animated, (sint32) 0);
1262 } 1365 }
1263 else
1264 f.put (KW_animation, (const char *) 0);
1265 1366
1266 CMP_OUT2 (str, stats.Str); 1367 CMP_OUT2 (str, stats.Str);
1267 CMP_OUT2 (dex, stats.Dex); 1368 CMP_OUT2 (dex, stats.Dex);
1268 CMP_OUT2 (con, stats.Con); 1369 CMP_OUT2 (con, stats.Con);
1269 CMP_OUT2 (wis, stats.Wis); 1370 CMP_OUT2 (wis, stats.Wis);
… …
1278 CMP_OUT2 (grace, stats.grace); 1379 CMP_OUT2 (grace, stats.grace);
1279 CMP_OUT2 (maxgrace, stats.maxgrace); 1380 CMP_OUT2 (maxgrace, stats.maxgrace);
1280 CMP_OUT2 (exp, stats.exp); 1381 CMP_OUT2 (exp, stats.exp);
1281 1382
1282 CMP_OUT (perm_exp); 1383 CMP_OUT (perm_exp);
1283 CMP_OUT (expmul); 1384 //CMP_OUT (expmul);
1284 1385
1285 CMP_OUT2 (food, stats.food); 1386 CMP_OUT2 (food, stats.food);
1286 CMP_OUT2 (dam, stats.dam); 1387 CMP_OUT2 (dam, stats.dam);
1287 CMP_OUT2 (luck, stats.luck); 1388 CMP_OUT2 (luck, stats.luck);
1288 CMP_OUT2 (wc, stats.wc); 1389 CMP_OUT2 (wc, stats.wc);
1289 CMP_OUT2 (ac, stats.ac); 1390 CMP_OUT2 (ac, stats.ac);
1290 1391
1291 CMP_OUT (x);
1292 CMP_OUT (y);
1293 CMP_OUT (speed);
1294 CMP_OUT (speed_left);
1295 CMP_OUT2 (move_state, move_status); 1392 CMP_OUT2 (move_state, move_status);
1296 CMP_OUT (attack_movement); 1393 CMP_OUT (attack_movement);
1297 CMP_OUT (nrof); 1394 CMP_OUT (nrof);
1298 CMP_OUT (level); 1395 CMP_OUT (level);
1299 CMP_OUT (direction);
1300 CMP_OUT (type);
1301 CMP_OUT (subtype);
1302 CMP_OUT (attacktype); 1396 CMP_OUT (attacktype);
1303 1397
1398 // using memcmp here seems to be a loss - is gcc vectorising?
1304 for (i = 0; i < NROFATTACKS; i++) 1399 for (int i = 0; i < NROFATTACKS; i++)
1305 if (op->resist[i] != tmp->resist[i]) 1400 if (expect_false (op->resist[i] != arch->resist[i]))
1306 f.put (resist_save[i], op->resist[i]); 1401 f.put (resist_save[i], op->resist[i]);
1307 1402
1308 CMP_OUT (path_attuned); 1403 CMP_OUT (path_attuned);
1309 CMP_OUT (path_repelled); 1404 CMP_OUT (path_repelled);
1310 CMP_OUT (path_denied); 1405 CMP_OUT (path_denied);
1311 CMP_OUT (material); 1406
1312 CMP_OUT (materialname); 1407 CMP_OUT2 (material, materials);//TODO: nuke
1408 if (op->material != arch->material)
1409 f.put (KW(materialname), op->material->name);
1410
1313 CMP_OUT (value); 1411 CMP_OUT (value);
1314 CMP_OUT (carrying); 1412 CMP_OUT (carrying);
1315 CMP_OUT (weight); 1413 CMP_OUT (weight);
1316 CMP_OUT (invisible); 1414 CMP_OUT (invisible);
1317 CMP_OUT (state); 1415 CMP_OUT (state);
… …
1320 CMP_OUT (last_sp); 1418 CMP_OUT (last_sp);
1321 CMP_OUT (last_grace); 1419 CMP_OUT (last_grace);
1322 CMP_OUT (last_eat); 1420 CMP_OUT (last_eat);
1323 CMP_OUT (glow_radius); 1421 CMP_OUT (glow_radius);
1324 1422
1325 if (QUERY_FLAG (op, FLAG_IS_LINKED) && (i = get_button_value (op))) 1423 if (op->flag [FLAG_IS_LINKED])
1424 if (auto (ol, op->find_link ()))
1326 f.put (KW_connected, i); 1425 f.put (KW(connected), ol->id);
1327 1426
1328 CMP_OUT (randomitems); 1427 CMP_OUT (randomitems);
1428
1329 CMP_OUT2 (container, weight_limit); 1429 CMP_OUT2 (container, weight_limit);
1330 1430
1331 CMP_OUT (run_away); 1431 CMP_OUT (run_away);
1332 CMP_OUT (pick_up); 1432 CMP_OUT (pick_up);
1333 CMP_OUT (will_apply); 1433 CMP_OUT (will_apply);
1334 CMP_OUT (smoothlevel); 1434 CMP_OUT (smoothlevel);
1335 CMP_OUT (weapontype); 1435 CMP_OUT (weapontype);
1336 CMP_OUT (tooltype);
1337 CMP_OUT (elevation);
1338 CMP_OUT (client_type); 1436 CMP_OUT (client_type);
1339 CMP_OUT (item_power); 1437 CMP_OUT (item_power);
1340 CMP_OUT (duration); 1438 CMP_OUT (duration);
1341 CMP_OUT (range); 1439 CMP_OUT (range);
1342 CMP_OUT (range_modifier); 1440 CMP_OUT (range_modifier);
… …
1350 CMP_OUT (move_on); 1448 CMP_OUT (move_on);
1351 CMP_OUT (move_off); 1449 CMP_OUT (move_off);
1352 CMP_OUT (move_slow); 1450 CMP_OUT (move_slow);
1353 CMP_OUT (move_slow_penalty); 1451 CMP_OUT (move_slow_penalty);
1354 1452
1355 if (!COMPARE_FLAGS (op, tmp)) 1453 object::flags_t diff = (op->flag ^ arch->flag) & flagmask;
1454
1455 if (diff [FLAG_OBJ_ORIGINAL])
1456 f.put (flag_names [FLAG_OBJ_ORIGINAL], op->flag [FLAG_OBJ_ORIGINAL] ? CS(1) : CS(0));
1457
1458 diff.reset (FLAG_OBJ_ORIGINAL);
1459
1460 // quickly test whether any other flags differ
1461 if (expect_true (diff.any ()))
1356 for (i = 0; i <= NUM_FLAGS; i++) 1462 for (int i = 0; i < NUM_FLAGS; i++)
1357 if (flag_names[i] && (QUERY_FLAG (op, i) != QUERY_FLAG (tmp, i))) 1463 if (expect_false (diff [i]))
1358 f.put (flag_names[i], QUERY_FLAG (op, i) ? "1" : "0"); 1464 f.put (flag_names [i], op->flag [i] ? CS(1) : CS(0));
1359 1465
1360 /* Save body locations */ 1466 // save body locations. gcc's memcmp does an abysmal job when used
1361 for (i = 0; i < NUM_BODY_LOCATIONS; i++) 1467 for (int i = 0; i < NUM_BODY_LOCATIONS; i++)
1362 if (op->body_info[i] != tmp->body_info[i]) 1468 if (expect_false (op->slot[i].info != arch->slot[i].info))
1363 f.put (body_locations[i].save_name, op->body_info[i]); 1469 f.put (body_locations[i].save_name, op->slot[i].info);
1364} 1470}
1365 1471
1366/* 1472/*
1367 * Dumps all variables in an object to a file. 1473 * Dumps all variables in an object to a file.
1368 * If bit 0 of flag is set, unpaid objects will be saved. As of now, 1474 * If bit 0 of flag is set, unpaid objects will be saved. As of now,
1369 * the only place this is not set is when saving the player. 1475 * the only place this is not set is when saving the player.
1370 * If bit 1 of flag is set, don't remove the object after save. As of now,
1371 * all of the callers are setting this.
1372 */ 1476 */
1373 1477bool
1374void 1478object::write (object_freezer &f)
1375save_object (object_freezer & fp, object *op, int flag)
1376{ 1479{
1377 archetype *at; 1480 if (expect_false (is_arch ()))
1378 object *tmp, *old; 1481 {
1379 1482 f.put (KW(object), arch->archname);
1380 /* Even if the object does have an owner, it would seem that we should 1483 write_diff (f, this, archetype::empty);
1381 * still save it. 1484 }
1382 */
1383 if (op->owner)
1384 return;
1385
1386 /* If it is unpaid and we don't want to save those, just return. */
1387 if (!(flag & 1) && (QUERY_FLAG (op, FLAG_UNPAID)))
1388 return;
1389
1390 if ((at = op->arch) == NULL)
1391 at = empty_archetype;
1392
1393 fp.put (KW_arch, at->name);
1394
1395 put (fp, op, &at->clone);
1396
1397 /* Eneq(@csd.uu.se): Added this to allow containers being saved with contents */
1398
1399 old = NULL;
1400
1401 if (flag & 2)
1402 for (tmp = op->inv; tmp != NULL; tmp = tmp->below)
1403 save_object (fp, tmp, flag);
1404 else 1485 else
1405 /* Slightly different logic because tmp/op will be removed by
1406 * the save_object we call. So we just keep looking at op->inv
1407 * until there is nothing left. In theory, the variable old
1408 * should not be needed, as recursive loops shouldn't happen.
1409 */
1410 while ((tmp = op->inv) != NULL)
1411 { 1486 {
1412 if (old == tmp) 1487 f.put (KW(arch), arch->archname);
1413 { 1488 write_diff (f, this, arch);
1414 LOG (llevError, " Recursive loop in inventory\n");
1415 break;
1416 }
1417
1418 save_object (fp, tmp, flag);
1419 old = tmp;
1420 } 1489 }
1421 1490
1422 if (!(flag & 2)) 1491 for (object *tmp = inv; tmp; tmp = tmp->below)
1423 { 1492 tmp->write (f);
1424 remove_ob (op);
1425 free_object (op);
1426 }
1427 1493
1428 fp.put (op); 1494 f.put (this);
1429 fprintf (fp, "end\n"); 1495 f.put (KW(end));
1496
1497 return true;
1430} 1498}
1431 1499
1500/////////////////////////////////////////////////////////////////////////////
1501
1502// generic resource file load,
1503// currently supports: region, treasures, archetypes
1504bool
1505load_resource_file_ (const char *filename)
1506{
1507 object_thawer f (filename);
1508
1509 for (;;)
1510 {
1511 switch (f.kw)
1512 {
1513 case KW_region:
1514 if (!region::read (f))
1515 return false;
1516 break;
1517
1518 case KW_treasure:
1519 case KW_treasureone:
1520 if (!treasurelist::read (f))
1521 return false;
1522 break;
1523
1524 case KW_object:
1525 if (!archetype::read (f))
1526 return false;
1527 break;
1528
1529 case KW_EOF:
1530 return true;
1531
1532 default:
1533 if (!f.parse_error ("resource file"))
1534 return false;
1535
1536 f.next ();
1537 break;
1538 }
1539 }
1540}
1541

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