| … | |
… | |
| 329 | * carrying. |
329 | * carrying. |
| 330 | */ |
330 | */ |
| 331 | sum_weight (container); |
331 | sum_weight (container); |
| 332 | } |
332 | } |
| 333 | |
333 | |
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334 | void |
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335 | maptile::set_object_flag (int flag, int value) |
|
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336 | { |
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337 | if (!spaces) |
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338 | return; |
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339 | |
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340 | for (mapspace *ms = spaces + size (); ms-- > spaces; ) |
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341 | for (object *tmp = ms->bot; tmp; tmp = tmp->above) |
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342 | tmp->flag [flag] = value; |
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343 | } |
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344 | |
| 334 | /* link_multipart_objects go through all the objects on the map looking |
345 | /* link_multipart_objects go through all the objects on the map looking |
| 335 | * for objects whose arch says they are multipart yet according to the |
346 | * for objects whose arch says they are multipart yet according to the |
| 336 | * info we have, they only have the head (as would be expected when |
347 | * info we have, they only have the head (as would be expected when |
| 337 | * they are saved). We do have to look for the old maps that did save |
348 | * they are saved). We do have to look for the old maps that did save |
| 338 | * the more sections and not re-add sections for them. |
349 | * the more sections and not re-add sections for them. |
| … | |
… | |
| 476 | } |
487 | } |
| 477 | |
488 | |
| 478 | bool |
489 | bool |
| 479 | maptile::save_objects (object_freezer &freezer, int flags) |
490 | maptile::save_objects (object_freezer &freezer, int flags) |
| 480 | { |
491 | { |
|
|
492 | static int cede_count = 0; |
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493 | |
| 481 | if (flags & IO_HEADER) |
494 | if (flags & IO_HEADER) |
| 482 | save_header (freezer); |
495 | save_header (freezer); |
| 483 | |
496 | |
| 484 | if (!spaces) |
497 | if (!spaces) |
| 485 | return false; |
498 | return false; |
| 486 | |
499 | |
| 487 | for (int i = 0; i < size (); ++i) |
500 | for (int i = 0; i < size (); ++i) |
| 488 | { |
501 | { |
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502 | if (cede_count >= 500) |
|
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503 | { |
|
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504 | cede_count = 0; |
|
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505 | coroapi::cede (); |
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506 | } |
|
|
507 | |
| 489 | int unique = 0; |
508 | int unique = 0; |
| 490 | for (object *op = spaces [i].bot; op; op = op->above) |
509 | for (object *op = spaces [i].bot; op; op = op->above) |
| 491 | { |
510 | { |
|
|
511 | // count per-object, but cede only when modification-safe |
|
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512 | cede_count++; |
|
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513 | |
| 492 | if (op->flag [FLAG_UNIQUE] && op->flag [FLAG_IS_FLOOR]) |
514 | if (op->flag [FLAG_UNIQUE] && op->flag [FLAG_IS_FLOOR]) |
| 493 | unique = 1; |
515 | unique = 1; |
| 494 | |
516 | |
| 495 | if (!op->can_map_save ()) |
517 | if (!op->can_map_save ()) |
| 496 | continue; |
518 | continue; |
