| … | |
… | |
| 377 | // info must hold 256 * 3 bytes currently |
377 | // info must hold 256 * 3 bytes currently |
| 378 | const char *debug_desc (char *info) const; |
378 | const char *debug_desc (char *info) const; |
| 379 | MTH const char *debug_desc () const; // uses at least 3 round-robin buffers |
379 | MTH const char *debug_desc () const; // uses at least 3 round-robin buffers |
| 380 | const char *flag_desc (char *desc, int len) const; |
380 | const char *flag_desc (char *desc, int len) const; |
| 381 | |
381 | |
| 382 | int number_of () const |
382 | MTH int number_of () const |
| 383 | { |
383 | { |
| 384 | return nrof ? nrof : 1; |
384 | return nrof ? nrof : 1; |
| 385 | } |
385 | } |
| 386 | |
386 | |
| 387 | uint64 total_weight () const |
387 | MTH sint32 total_weight () const |
| 388 | { |
388 | { |
| 389 | return weight * number_of () + carrying; |
389 | return weight * number_of () + carrying; |
| 390 | } |
390 | } |
|
|
391 | |
|
|
392 | MTH void update_weight (); |
| 391 | |
393 | |
| 392 | // return the dominant material of this item, always return something |
394 | // return the dominant material of this item, always return something |
| 393 | const materialtype_t *dominant_material () const; |
395 | const materialtype_t *dominant_material () const; |
| 394 | |
396 | |
| 395 | // return the volume of this object in cm³ |
397 | // return the volume of this object in cm³ |
| 396 | uint64 volume () const |
398 | MTH uint64 volume () const |
| 397 | { |
399 | { |
| 398 | return total_weight () |
400 | return total_weight () |
| 399 | * 1000 |
401 | * 1000 |
| 400 | * (type == CONTAINER ? 1000 : 1) |
402 | * (type == CONTAINER ? 1000 : 1) |
| 401 | / dominant_material ()->density; |
403 | / dominant_material ()->density; |
| … | |
… | |
| 424 | |
426 | |
| 425 | /* This return true if object has still randomitems which |
427 | /* This return true if object has still randomitems which |
| 426 | * could be expanded. |
428 | * could be expanded. |
| 427 | */ |
429 | */ |
| 428 | MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; } |
430 | MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; } |
|
|
431 | |
|
|
432 | // returns the outermost environment, never returns 0 |
|
|
433 | MTH object *outer_env () |
|
|
434 | { |
|
|
435 | for (object *op = this; ; op = op->env) |
|
|
436 | if (!op->env) |
|
|
437 | return op; |
|
|
438 | } |
| 429 | |
439 | |
| 430 | // returns the player that has this object in his inventory, or 0 |
440 | // returns the player that has this object in his inventory, or 0 |
| 431 | MTH object *in_player () const |
441 | MTH object *in_player () const |
| 432 | { |
442 | { |
| 433 | for (object *op = env; op; op = op->env) |
443 | for (object *op = env; op; op = op->env) |
