| 1 | /* |
1 | /* |
| 2 | CrossFire, A Multiplayer game for X-windows |
2 | * CrossFire, A Multiplayer Online RPG |
| 3 | |
3 | * |
| 4 | Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
4 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
| 5 | Copyright (C) 2001 Mark Wedel & Crossfire Development Team |
5 | * Copyright (C) 2001 Mark Wedel & Crossfire Development Team |
| 6 | Copyright (C) 1992 Frank Tore Johansen |
6 | * Copyright (C) 1992 Frank Tore Johansen |
| 7 | |
7 | * |
| 8 | This program is free software; you can redistribute it and/or modify |
8 | * This program is free software; you can redistribute it and/or modify |
| 9 | it under the terms of the GNU General Public License as published by |
9 | * it under the terms of the GNU General Public License as published by |
| 10 | the Free Software Foundation; either version 2 of the License, or |
10 | * the Free Software Foundation; either version 2 of the License, or |
| 11 | (at your option) any later version. |
11 | * (at your option) any later version. |
| 12 | |
12 | * |
| 13 | 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, |
| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | GNU General Public License for more details. |
16 | * GNU General Public License for more details. |
| 17 | |
17 | * |
| 18 | You should have received a copy of the GNU General Public License |
18 | * You should have received a copy of the GNU General Public License |
| 19 | along with this program; if not, write to the Free Software |
19 | * along with this program; if not, write to the Free Software |
| 20 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 21 | |
21 | * |
| 22 | The authors can be reached via e-mail at crossfire@schmorp.de |
22 | * The authors can be reached via e-mail at crossfire@schmorp.de |
| 23 | */ |
23 | */ |
| 24 | |
24 | |
| 25 | #ifndef OBJECT_H |
25 | #ifndef OBJECT_H |
| 26 | #define OBJECT_H |
26 | #define OBJECT_H |
| 27 | |
27 | |
| 28 | #include <bitset> |
28 | #include <bitset> |
| … | |
… | |
| 110 | shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */ |
110 | shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */ |
| 111 | shstr ACC (RW, lore); /* Obscure information about this object, */ |
111 | shstr ACC (RW, lore); /* Obscure information about this object, */ |
| 112 | /* To get put into books and the like. */ |
112 | /* To get put into books and the like. */ |
| 113 | shstr ACC (RW, materialname); /* specific material name */ |
113 | shstr ACC (RW, materialname); /* specific material name */ |
| 114 | shstr ACC (RW, custom_name); /* Custom name assigned by player */ |
114 | shstr ACC (RW, custom_name); /* Custom name assigned by player */ |
|
|
115 | // materialtype_t *ACC (RW, material); /* What material this object consists of */ |
| 115 | object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */ |
116 | object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */ |
| 116 | object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */ |
117 | object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */ |
| 117 | object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */ |
118 | object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */ |
| 118 | object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */ |
119 | object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */ |
| 119 | object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */ |
120 | object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */ |
| 120 | object_ptr ACC (RW, spell); /* Spell that was being cast */ |
121 | object_ptr ACC (RW, spell); /* Spell that was being cast */ |
| 121 | object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */ |
122 | object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */ |
| 122 | arch_ptr ACC (RW, arch); /* Pointer to archetype */ |
123 | arch_ptr ACC (RW, arch); /* Pointer to archetype */ |
| 123 | arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */ |
124 | arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */ |
| 124 | |
125 | |
| 125 | New_Face *ACC (RW, face); /* Face with colors */ |
126 | facetile *ACC (RW, face); /* Face with colors */ |
| 126 | float ACC (RW, speed); /* The overall speed of this object */ |
127 | float ACC (RW, speed); /* The overall speed of this object */ |
| 127 | float ACC (RW, speed_left); /* How much speed is left to spend this round */ |
128 | float ACC (RW, speed_left); /* How much speed is left to spend this round */ |
| 128 | uint32 ACC (RW, nrof); /* How many of the objects */ |
129 | uint32 ACC (RW, nrof); /* How many of the objects */ |
| 129 | |
130 | |
| 130 | /* This next big block are basically used for monsters and equipment */ |
131 | /* This next big block are basically used for monsters and equipment */ |
| … | |
… | |
| 134 | sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */ |
135 | sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */ |
| 135 | uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */ |
136 | uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */ |
| 136 | uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */ |
137 | uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */ |
| 137 | uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */ |
138 | uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */ |
| 138 | uint32 ACC (RW, path_denied); /* Paths the object is denied access to */ |
139 | uint32 ACC (RW, path_denied); /* Paths the object is denied access to */ |
| 139 | uint16 ACC (RW, material); /* What materials this object consist of */ |
140 | uint16 ACC (RW, materials); /* What materials this object consists of */ |
| 140 | sint8 ACC (RW, magic); /* Any magical bonuses to this item */ |
141 | sint8 ACC (RW, magic); /* Any magical bonuses to this item */ |
| 141 | uint8 ACC (RW, state); /* How the object was last drawn (animation) */ |
142 | uint8 ACC (RW, state); /* How the object was last drawn (animation) */ |
| 142 | sint32 ACC (RW, value); /* How much money it is worth (or contains) */ |
143 | sint32 ACC (RW, value); /* How much money it is worth (or contains) */ |
| 143 | /* Note that the last_.. values are sometimes used for non obvious |
144 | /* Note that the last_.. values are sometimes used for non obvious |
| 144 | * meanings by some objects, eg, sp penalty, permanent exp. |
145 | * meanings by some objects, eg, sp penalty, permanent exp. |
| … | |
… | |
| 216 | { |
217 | { |
| 217 | // These variables are not changed by ->copy_to |
218 | // These variables are not changed by ->copy_to |
| 218 | maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */ |
219 | maptile_ptr ACC (RW, map); /* Pointer to the map in which this object is present */ |
| 219 | |
220 | |
| 220 | UUID ACC (RW, uuid); // Unique Identifier, survives saves etc. |
221 | UUID ACC (RW, uuid); // Unique Identifier, survives saves etc. |
| 221 | int ACC (RO, count); // index into objects |
222 | int ACC (RO, count); |
|
|
223 | int ACC (RO, index); // index into objects |
| 222 | int ACC (RO, active); // index into actives |
224 | int ACC (RO, active); // index into actives |
| 223 | |
225 | |
| 224 | player_ptr ACC (RW, contr); /* Pointer to the player which control this object */ |
226 | player_ptr ACC (RW, contr); /* Pointer to the player which control this object */ |
| 225 | |
227 | |
| 226 | object *ACC (RW, below); /* Pointer to the object stacked below this one */ |
228 | object *ACC (RW, below); /* Pointer to the object stacked below this one */ |
| 227 | object *ACC (RW, above); /* Pointer to the object stacked above this one */ |
229 | object *ACC (RW, above); /* Pointer to the object stacked above this one */ |
| 228 | /* Note: stacked in the *same* environment */ |
230 | /* Note: stacked in the *same* environment */ |
| 229 | object *inv; /* Pointer to the first object in the inventory */ |
231 | object *inv; /* Pointer to the first object in the inventory */ |
|
|
232 | |
|
|
233 | //TODO: container must move into client |
| 230 | object *ACC (RW, container); /* Current container being used. I think this |
234 | object *ACC (RW, container); /* Current container being used. I think this |
| 231 | * is only used by the player right now. |
235 | * is only used by the player right now. |
| 232 | */ |
236 | */ |
| 233 | object *ACC (RW, env); /* Pointer to the object which is the environment. |
237 | object *ACC (RW, env); /* Pointer to the object which is the environment. |
| 234 | * This is typically the container that the object is in. |
238 | * This is typically the container that the object is in. |
| 235 | */ |
239 | */ |
| 236 | object *ACC (RW, more); /* Pointer to the rest of a large body of objects */ |
240 | object *ACC (RW, more); /* Pointer to the rest of a large body of objects */ |
| 237 | object *head; /* Points to the main object of a large body */ // NO ACC, perl semantics are different |
241 | object *head; /* Points to the main object of a large body */ // NO ACC, perl semantics are different |
| 238 | client_container *seen_by; // seen by which player/container currently? |
242 | client_container *seen_by; // seen by which player/container currently? |
| 239 | |
243 | |
| 240 | //static vector active_list; // active objects, not yet used |
|
|
| 241 | //static vector object_list; // not used yet, use first->next->... |
|
|
| 242 | static object *first; // will be replaced by "objects" |
|
|
| 243 | |
|
|
| 244 | MTH static object *create (); |
244 | MTH static object *create (); |
| 245 | MTH void copy_to (object *dst); |
245 | MTH void copy_to (object *dst); |
| 246 | MTH object *clone (); // create + copy_to |
246 | MTH object *clone (); // create + copy_to |
| 247 | void do_destroy (); |
247 | void do_destroy (); |
| 248 | void gather_callbacks (AV *&callbacks, event_type event) const; |
248 | void gather_callbacks (AV *&callbacks, event_type event) const; |
| 249 | MTH void destroy (bool destroy_inventory = false); |
249 | MTH void destroy (bool destroy_inventory = false); |
| 250 | |
250 | |
| 251 | // recursively destroy all objects in inventory, optionally dropping them to the ground instead |
251 | // recursively destroy all objects in inventory, optionally dropping them to the ground instead |
| 252 | MTH void destroy_inv (bool drop_to_ground = false); |
252 | MTH void destroy_inv (bool drop_to_ground = false); |
| 253 | MTH void remove (); |
|
|
| 254 | MTH object *insert (object *item); // insert into inventory |
253 | MTH object *insert (object *item); // insert into inventory |
|
|
254 | void do_remove (); |
|
|
255 | MTH void remove () |
|
|
256 | { |
|
|
257 | if (!flag [FLAG_REMOVED]) |
|
|
258 | do_remove (); |
|
|
259 | } |
| 255 | |
260 | |
| 256 | static bool can_merge_slow (object *op1, object *op2); |
261 | static bool can_merge_slow (object *op1, object *op2); |
| 257 | |
262 | |
| 258 | // this is often used in time-critical code, so optimise |
263 | // this is often used in time-critical code, so optimise |
| 259 | MTH static bool can_merge (object *op1, object *op2) |
264 | MTH static bool can_merge (object *op1, object *op2) |
| … | |
… | |
| 285 | MTH void change_luck (int value); |
290 | MTH void change_luck (int value); |
| 286 | |
291 | |
| 287 | // info must hold 256 * 3 bytes currently |
292 | // info must hold 256 * 3 bytes currently |
| 288 | const char *debug_desc (char *info) const; |
293 | const char *debug_desc (char *info) const; |
| 289 | MTH const char *debug_desc () const; |
294 | MTH const char *debug_desc () const; |
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|
295 | const char *debug_desc2 () const; // another debug_desc, pure convinience function |
| 290 | const char *flag_desc (char *desc, int len) const; |
296 | const char *flag_desc (char *desc, int len) const; |
|
|
297 | |
|
|
298 | int number_of () const |
|
|
299 | { |
|
|
300 | return nrof ? nrof : 1; |
|
|
301 | } |
|
|
302 | |
|
|
303 | uint64 total_weight () const |
|
|
304 | { |
|
|
305 | return weight * number_of (); |
|
|
306 | } |
|
|
307 | |
|
|
308 | // return the dominant material of this item, always return something |
|
|
309 | const materialtype_t *dominant_material () const; |
|
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310 | |
|
|
311 | // return the volume of this object in cm³ |
|
|
312 | uint64 volume () const |
|
|
313 | { |
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314 | return total_weight () |
|
|
315 | * 1000 |
|
|
316 | * (type == CONTAINER ? 1000 : 1) |
|
|
317 | / dominant_material ()->density; |
|
|
318 | } |
| 291 | |
319 | |
| 292 | MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; } |
320 | MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; } |
| 293 | MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET |
321 | MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET |
| 294 | || type == CLOAK || type == BOOTS || type == GLOVES |
322 | || type == CLOAK || type == BOOTS || type == GLOVES |
| 295 | || type == BRACERS || type == GIRDLE; } |
323 | || type == BRACERS || type == GIRDLE; } |
| … | |
… | |
| 305 | |
333 | |
| 306 | // temporary: wether the object can be saved in a map file |
334 | // temporary: wether the object can be saved in a map file |
| 307 | // contr => is a player |
335 | // contr => is a player |
| 308 | // head => only save head of a multitile object |
336 | // head => only save head of a multitile object |
| 309 | // owner => can not reference owner yet |
337 | // owner => can not reference owner yet |
| 310 | MTH bool can_map_save () const { return !contr && !head && !owner; } |
338 | MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_MAP_SAVE]; } |
| 311 | |
339 | |
| 312 | /* This return true if object has still randomitems which |
340 | /* This return true if object has still randomitems which |
| 313 | * could be expanded. |
341 | * could be expanded. |
| 314 | */ |
342 | */ |
| 315 | MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; } |
343 | MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; } |
| … | |
… | |
| 386 | object *end () |
414 | object *end () |
| 387 | { |
415 | { |
| 388 | return this; |
416 | return this; |
| 389 | } |
417 | } |
| 390 | |
418 | |
|
|
419 | /* This returns TRUE if the object is something that |
|
|
420 | * should be displayed in the floorbox/inventory window |
|
|
421 | */ |
|
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422 | MTH bool client_visible () const |
|
|
423 | { |
|
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424 | return !invisible && type != PLAYER; |
|
|
425 | } |
|
|
426 | |
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|
427 | MTH struct region *region () const; |
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428 | |
| 391 | protected: |
429 | protected: |
| 392 | friend struct archetype; |
430 | friend struct archetype; |
| 393 | |
431 | |
| 394 | void link (); |
432 | void link (); |
| 395 | void unlink (); |
433 | void unlink (); |
| 396 | |
434 | |
| 397 | object (); |
435 | object (); |
| 398 | ~object (); |
436 | ~object (); |
| 399 | }; |
437 | }; |
| 400 | |
438 | |
| 401 | typedef object_vector<object, &object::count > objectvec; |
439 | typedef object_vector<object, &object::index > objectvec; |
| 402 | typedef object_vector<object, &object::active> activevec; |
440 | typedef object_vector<object, &object::active> activevec; |
| 403 | |
441 | |
| 404 | extern objectvec objects; |
442 | extern objectvec objects; |
| 405 | extern activevec actives; |
443 | extern activevec actives; |
| 406 | |
444 | |
| … | |
… | |
| 439 | { |
477 | { |
| 440 | archetype (); |
478 | archetype (); |
| 441 | ~archetype (); |
479 | ~archetype (); |
| 442 | void gather_callbacks (AV *&callbacks, event_type event) const; |
480 | void gather_callbacks (AV *&callbacks, event_type event) const; |
| 443 | |
481 | |
| 444 | static archetype *find (const char *arch); |
482 | static archetype *find (const char *name); |
| 445 | |
483 | |
| 446 | void hash_add (); // add to hashtable |
484 | void hash_add (); // add to hashtable |
| 447 | void hash_del (); // remove from hashtable |
485 | void hash_del (); // remove from hashtable |
| 448 | |
486 | |
| 449 | shstr ACC (RW, name); /* More definite name, like "generate_kobold" */ |
487 | shstr ACC (RW, name); /* More definite name, like "generate_kobold" */ |
| … | |
… | |
| 454 | uint32 ACC (RW, editable); /* editable flags (mainly for editor) */ |
492 | uint32 ACC (RW, editable); /* editable flags (mainly for editor) */ |
| 455 | sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is |
493 | sint8 ACC (RW, tail_x), ACC (RW, tail_y); /* Where the lower right most portion of the object is |
| 456 | * in comparison to the head. |
494 | * in comparison to the head. |
| 457 | */ |
495 | */ |
| 458 | }; |
496 | }; |
| 459 | |
|
|
| 460 | /* This returns TRUE if the object is something that |
|
|
| 461 | * should be displayed in the floorbox window |
|
|
| 462 | */ |
|
|
| 463 | #define LOOK_OBJ(ob) (!ob->invisible && ob->type != PLAYER && ob->type != EVENT_CONNECTOR) |
|
|
| 464 | |
497 | |
| 465 | /* Used by update_object to know if the object being passed is |
498 | /* Used by update_object to know if the object being passed is |
| 466 | * being added or removed. |
499 | * being added or removed. |
| 467 | */ |
500 | */ |
| 468 | #define UP_OBJ_INSERT 1 |
501 | #define UP_OBJ_INSERT 1 |
