| … | |
… | |
| 74 | * Each object (this also means archetypes!) could have a few of these |
74 | * Each object (this also means archetypes!) could have a few of these |
| 75 | * "dangling" from it; this could also end up containing 'parse errors'. |
75 | * "dangling" from it; this could also end up containing 'parse errors'. |
| 76 | * |
76 | * |
| 77 | * key and value are shared-strings. |
77 | * key and value are shared-strings. |
| 78 | * |
78 | * |
| 79 | * Please use get_ob_key_value(), set_ob_key_value() from object.c rather than |
79 | * Please use kv_get/kv_set/kv_del from object rather than |
| 80 | * accessing the list directly. |
80 | * accessing the list directly. |
| 81 | * Exception is if you want to walk this list for some reason. |
81 | * Exception is if you want to walk this list for some reason. |
| 82 | */ |
82 | */ |
| 83 | struct key_value |
83 | struct key_value : slice_allocated |
| 84 | { |
84 | { |
| 85 | key_value *next; |
85 | key_value *next; |
| 86 | shstr key, value; |
86 | shstr key, value; |
| 87 | }; |
87 | }; |
| 88 | |
88 | |
| … | |
… | |
| 294 | object *ACC (RW, more); /* Pointer to the rest of a large body of objects */ |
294 | object *ACC (RW, more); /* Pointer to the rest of a large body of objects */ |
| 295 | object *head; /* Points to the main object of a large body */ // NO ACC, perl semantics are different |
295 | object *head; /* Points to the main object of a large body */ // NO ACC, perl semantics are different |
| 296 | client_container *seen_by; // seen by which player/container currently? |
296 | client_container *seen_by; // seen by which player/container currently? |
| 297 | key_value *key_values; /* Fields not explictly known by the loader. */ |
297 | key_value *key_values; /* Fields not explictly known by the loader. */ |
| 298 | |
298 | |
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299 | // privates / perl |
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300 | const shstr &kv_get (const shstr &key) const; |
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301 | void kv_del (const shstr &key); |
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302 | void kv_set (const shstr &key, const shstr &value); |
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303 | |
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304 | // custom extra fields management |
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305 | struct key_value_access_proxy |
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306 | { |
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307 | object &ob; |
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308 | shstr key; |
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309 | |
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310 | key_value_access_proxy (object &ob, const shstr &key) |
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311 | : ob (ob), key (key) |
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312 | { |
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313 | } |
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314 | |
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315 | const key_value_access_proxy &operator =(const shstr &value) const |
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316 | { |
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317 | ob.kv_set (key, value); |
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318 | return *this; |
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319 | } |
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320 | |
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321 | operator const shstr &() const { return ob.kv_get (key); } |
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322 | operator const char *() const { return ob.kv_get (key); } |
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323 | |
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324 | private: |
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325 | void operator =(int); |
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326 | }; |
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327 | |
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328 | // operator [] is too annoying to use |
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329 | const key_value_access_proxy kv (const shstr &key) |
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330 | { |
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331 | return key_value_access_proxy (*this, key); |
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332 | } |
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333 | |
| 299 | bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all |
334 | bool parse_kv (object_thawer &f); // parse kv pairs, (ab-)used by archetypes, which should not exist at all |
| 300 | MTH void post_load_check (); // do some adjustments after parsing |
335 | MTH void post_load_check (); // do some adjustments after parsing |
| 301 | static object *read (object_thawer &f, maptile *map = 0); // map argument due to toal design bogosity, must go. |
336 | static object *read (object_thawer &f, maptile *map = 0); // map argument due to toal design bogosity, must go. |
| 302 | bool write (object_freezer &f); |
337 | bool write (object_freezer &f); |
| 303 | |
338 | |
