| … | |
… | |
| 397 | } |
397 | } |
| 398 | |
398 | |
| 399 | /* |
399 | /* |
| 400 | * Loads (ands parses) the objects into a given map from the specified |
400 | * Loads (ands parses) the objects into a given map from the specified |
| 401 | * file pointer. |
401 | * file pointer. |
| 402 | * mapflags is the same as we get with load_original_map |
|
|
| 403 | */ |
402 | */ |
| 404 | bool |
403 | bool |
| 405 | maptile::_load_objects (object_thawer &thawer) |
404 | maptile::_load_objects (object_thawer &f) |
| 406 | { |
405 | { |
| 407 | int unique; |
406 | for (;;) |
| 408 | object *op, *prev = NULL, *last_more = NULL, *otmp; |
|
|
| 409 | |
|
|
| 410 | op = object::create (); |
|
|
| 411 | op->map = this; /* To handle buttons correctly */ |
|
|
| 412 | |
|
|
| 413 | while (int i = load_object (thawer, op, 0)) |
|
|
| 414 | { |
407 | { |
| 415 | /* if the archetype for the object is null, means that we |
408 | coroapi::cede_every (1000); // cede once in a while |
| 416 | * got an invalid object. Don't do anything with it - the game |
409 | |
| 417 | * or editor will not be able to do anything with it either. |
410 | switch (f.kw) |
| 418 | */ |
|
|
| 419 | if (op->arch == NULL) |
|
|
| 420 | { |
411 | { |
| 421 | LOG (llevDebug, "Discarding object without arch: %s\n", op->name ? (const char *) op->name : "(null)"); |
412 | case KW_arch: |
| 422 | continue; |
413 | if (object *op = object::read (f)) |
| 423 | } |
|
|
| 424 | |
|
|
| 425 | switch (i) |
|
|
| 426 | { |
414 | { |
| 427 | case LL_NORMAL: |
415 | if (op->inv) |
|
|
416 | sum_weight (op); |
|
|
417 | |
| 428 | insert_ob_in_map (op, this, op, INS_NO_MERGE | INS_NO_WALK_ON | INS_ON_TOP | INS_MAP_LOAD); |
418 | insert_ob_in_map (op, this, op, INS_NO_MERGE | INS_NO_WALK_ON | INS_ON_TOP | INS_MAP_LOAD); |
|
|
419 | } |
| 429 | |
420 | |
| 430 | if (op->inv) |
421 | continue; |
| 431 | sum_weight (op); |
|
|
| 432 | |
422 | |
| 433 | prev = op, last_more = op; |
|
|
| 434 | break; |
|
|
| 435 | |
|
|
| 436 | case LL_MORE: |
423 | case KW_EOF: |
| 437 | insert_ob_in_map (op, this, op, INS_NO_MERGE | INS_NO_WALK_ON | INS_ABOVE_FLOOR_ONLY); |
424 | return true; |
| 438 | op->head = prev, last_more->more = op, last_more = op; |
425 | |
|
|
426 | default: |
|
|
427 | if (!f.parse_error ("map file")) |
|
|
428 | return false; |
| 439 | break; |
429 | break; |
| 440 | } |
430 | } |
| 441 | |
431 | |
| 442 | op = object::create (); |
432 | f.next (); |
| 443 | op->map = this; |
|
|
| 444 | } |
|
|
| 445 | |
|
|
| 446 | op->destroy (); |
|
|
| 447 | |
|
|
| 448 | #if 0 |
|
|
| 449 | for (i = 0; i < width; i++) |
|
|
| 450 | for (j = 0; j < height; j++) |
|
|
| 451 | { |
|
|
| 452 | unique = 0; |
|
|
| 453 | /* check for unique items, or unique squares */ |
|
|
| 454 | for (otmp = GET_MAP_OB (m, i, j); otmp; otmp = otmp->above) |
|
|
| 455 | { |
|
|
| 456 | if (QUERY_FLAG (otmp, FLAG_UNIQUE) || QUERY_FLAG (otmp, FLAG_OBJ_SAVE_ON_OVL)) |
|
|
| 457 | unique = 1; |
|
|
| 458 | |
|
|
| 459 | if (!(mapflags & (MAP_OVERLAY | MAP_PLAYER_UNIQUE) || unique)) |
|
|
| 460 | SET_FLAG (otmp, FLAG_OBJ_ORIGINAL); |
|
|
| 461 | } |
|
|
| 462 | } |
433 | } |
| 463 | #endif |
|
|
| 464 | |
434 | |
| 465 | return true; |
435 | return true; |
| 466 | } |
436 | } |
| 467 | |
437 | |
| 468 | void |
438 | void |
| … | |
… | |
| 486 | for (object *op = ms->bot; op; op = op->above) |
456 | for (object *op = ms->bot; op; op = op->above) |
| 487 | op->deactivate_recursive (); |
457 | op->deactivate_recursive (); |
| 488 | } |
458 | } |
| 489 | |
459 | |
| 490 | bool |
460 | bool |
| 491 | maptile::_save_objects (object_freezer &freezer, int flags) |
461 | maptile::_save_objects (object_freezer &f, int flags) |
| 492 | { |
462 | { |
| 493 | static int cede_count = 0; |
463 | static int cede_count = 0; |
| 494 | |
464 | |
| 495 | if (flags & IO_HEADER) |
465 | if (flags & IO_HEADER) |
| 496 | _save_header (freezer); |
466 | _save_header (f); |
| 497 | |
467 | |
| 498 | if (!spaces) |
468 | if (!spaces) |
| 499 | return false; |
469 | return false; |
| 500 | |
470 | |
| 501 | for (int i = 0; i < size (); ++i) |
471 | for (int i = 0; i < size (); ++i) |
| … | |
… | |
| 521 | continue; |
491 | continue; |
| 522 | |
492 | |
| 523 | if (unique || op->flag [FLAG_UNIQUE]) |
493 | if (unique || op->flag [FLAG_UNIQUE]) |
| 524 | { |
494 | { |
| 525 | if (flags & IO_UNIQUES) |
495 | if (flags & IO_UNIQUES) |
| 526 | save_object (freezer, op, 1); |
496 | op->write (f); |
| 527 | } |
497 | } |
| 528 | else if (flags & IO_OBJECTS) |
498 | else if (flags & IO_OBJECTS) |
| 529 | save_object (freezer, op, 1); |
499 | op->write (f); |
| 530 | } |
500 | } |
| 531 | } |
501 | } |
| 532 | |
502 | |
| 533 | return true; |
503 | return true; |
| 534 | } |
504 | } |
| 535 | |
505 | |
| 536 | bool |
506 | bool |
| 537 | maptile::_load_objects (const char *path, bool skip_header) |
507 | maptile::_load_objects (const char *path, bool skip_header) |
| 538 | { |
508 | { |
| 539 | object_thawer thawer (path); |
509 | object_thawer f (path); |
| 540 | |
510 | |
| 541 | if (!thawer) |
511 | if (!f) |
| 542 | return false; |
512 | return false; |
|
|
513 | |
|
|
514 | f.next (); |
| 543 | |
515 | |
| 544 | if (skip_header) |
516 | if (skip_header) |
| 545 | for (;;) |
517 | for (;;) |
| 546 | { |
518 | { |
|
|
519 | keyword kw = f.kw; |
|
|
520 | f.skip (); |
| 547 | if (thawer.kw == KW_end) |
521 | if (kw == KW_end) |
| 548 | break; |
522 | break; |
| 549 | |
|
|
| 550 | thawer.skip_kv (); |
|
|
| 551 | } |
523 | } |
| 552 | |
524 | |
| 553 | return _load_objects (thawer); |
525 | return _load_objects (f); |
| 554 | } |
526 | } |
| 555 | |
527 | |
| 556 | bool |
528 | bool |
| 557 | maptile::_save_objects (const char *path, int flags) |
529 | maptile::_save_objects (const char *path, int flags) |
| 558 | { |
530 | { |
