ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/server/include/object.h
(Generate patch)

Comparing deliantra/server/include/object.h (file contents):
Revision 1.203 by root, Sat Jun 27 08:35:03 2009 UTC vs.
Revision 1.212 by root, Mon Oct 12 14:00:58 2009 UTC

… …
3 * 3 *
4 * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team 4 * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2001,2007 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2001,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 * 7 *
8 * Deliantra is free software: you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
10 * the Free Software Foundation, either version 3 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * (at your option) any later version. 11 * 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 Affero GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. 19 * and the GNU General Public License along with this program. If not, see
20 * <http://www.gnu.org/licenses/>.
20 * 21 *
21 * The authors can be reached via e-mail to <support@deliantra.net> 22 * The authors can be reached via e-mail to <support@deliantra.net>
22 */ 23 */
23 24
24#ifndef OBJECT_H 25#ifndef OBJECT_H
… …
436 { 437 {
437 open_container (0); 438 open_container (0);
438 } 439 }
439 440
440 MTH object *force_find (shstr_tmp name); 441 MTH object *force_find (shstr_tmp name);
442 MTH void force_set_timer (int duration);
441 MTH object *force_add (shstr_tmp name, int duration = 0); 443 MTH object *force_add (shstr_tmp name, int duration = 0);
442 444
443 oblinkpt *find_link () const; 445 oblinkpt *find_link () const;
444 MTH void add_link (maptile *map, shstr_tmp id); 446 MTH void add_link (maptile *map, shstr_tmp id);
445 MTH void remove_link (); 447 MTH void remove_link ();
… …
491 return (uint64)total_weight () 493 return (uint64)total_weight ()
492 * 1000 494 * 1000
493 * (type == CONTAINER ? 1000 : 1) 495 * (type == CONTAINER ? 1000 : 1)
494 / dominant_material ()->density; 496 / dominant_material ()->density;
495 } 497 }
498
499 MTH bool is_arch () const { return this == (const object *)(const archetype *)arch; }
496 500
497 MTH bool is_wiz () const { return flag [FLAG_WIZ]; } 501 MTH bool is_wiz () const { return flag [FLAG_WIZ]; }
498 MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; } 502 MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; }
499 MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET 503 MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET
500 || type == CLOAK || type == BOOTS || type == GLOVES 504 || type == CLOAK || type == BOOTS || type == GLOVES
… …
519 /* This return true if object has still randomitems which 523 /* This return true if object has still randomitems which
520 * could be expanded. 524 * could be expanded.
521 */ 525 */
522 MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; } 526 MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
523 527
524 MTH bool has_dialogue () const { return *&msg == '@'; } 528 static bool msg_has_dialogue (const char *msg) { return *msg == '@'; }
529
530 MTH bool has_dialogue () const { return msg_has_dialogue (&msg); }
525 531
526 // returns the outermost owner, never returns 0 532 // returns the outermost owner, never returns 0
527 MTH object *outer_owner () 533 MTH object *outer_owner ()
528 { 534 {
529 object *op; 535 object *op;
… …
533 539
534 return op; 540 return op;
535 } 541 }
536 542
537 // returns the outermost environment, never returns 0 543 // returns the outermost environment, never returns 0
538 MTH object *outer_env () const 544 MTH object *outer_env_or_self () const
539 { 545 {
540 const object *op; 546 const object *op;
541 547
542 for (op = this; op->env; op = op->env) 548 for (op = this; op->env; op = op->env)
543 ; 549 ;
544 550
545 return const_cast<object *>(op); 551 return const_cast<object *>(op);
552 }
553
554 // returns the outermost environment, may return 0
555 MTH object *outer_env () const
556 {
557 return env ? outer_env_or_self () : 0;
546 } 558 }
547 559
548 // returns the player that has this object in his inventory, or 0 560 // returns the player that has this object in his inventory, or 0
549 // we assume the player is always the outer env 561 // we assume the player is always the outer env
550 MTH object *in_player () const 562 MTH object *in_player () const
551 { 563 {
552 object *op = outer_env (); 564 object *op = outer_env_or_self ();
553 565
554 return op->type == PLAYER ? op : 0; 566 return op->type == PLAYER ? op : 0;
555 } 567 }
556 568
557 // "temporary" helper function 569 // "temporary" helper function
… …
591 } 603 }
592 604
593 // returns the player that cna see this object, if any 605 // returns the player that cna see this object, if any
594 MTH object *visible_to () const; 606 MTH object *visible_to () const;
595 607
596 MTH std::string long_desc (object *who = 0); 608 MTH std::string long_desc (object *who = 0); // query_name . " " . describe
597 MTH std::string describe_monster (object *who = 0); 609 MTH std::string describe_monster (object *who = 0);
598 MTH std::string describe_item (object *who = 0); 610 MTH std::string describe_item (object *who = 0);
599 MTH std::string describe (object *who = 0); 611 MTH std::string describe (object *who = 0); // long description, without name
600 612
601 MTH const char *query_weight () { return ::query_weight (this); } 613 MTH const char *query_weight () { return ::query_weight (this); }
602 MTH const char *query_name () { return ::query_name (this); } 614 MTH const char *query_name () { return ::query_name (this); }
603 MTH const char *query_short_name () { return ::query_short_name (this); } 615 MTH const char *query_short_name () { return ::query_short_name (this); }
604 MTH const char *query_base_name (bool plural) { return ::query_base_name (this, plural); } 616 MTH const char *query_base_name (bool plural) { return ::query_base_name (this, plural); }
… …
699 // currently only used for players to make them temporarily visible 711 // currently only used for players to make them temporarily visible
700 // when they are invisible. 712 // when they are invisible.
701 MTH void make_noise (); 713 MTH void make_noise ();
702 714
703 /* animation */ 715 /* animation */
704 bool has_anim () { return animation_id; } 716 MTH bool has_anim () const { return animation_id; }
705 const animation &anim () const { return animations [animation_id]; } 717 const animation &anim () const { return animations [animation_id]; }
706 faceidx get_anim_frame (int frame) const { return anim ().faces [frame]; } 718 MTH faceidx get_anim_frame (int frame) const { return anim ().faces [frame]; }
707 void set_anim_frame (int frame) { face = get_anim_frame (frame); } 719 MTH void set_anim_frame (int frame) { face = get_anim_frame (frame); }
708 /* anim_frames () returns the number of animations allocated. The last 720 /* anim_frames () returns the number of animations allocated. The last
709 * usuable animation will be anim_frames () - 1 (for example, if an object 721 * usuable animation will be anim_frames () - 1 (for example, if an object
710 * has 8 animations, anim_frames () will return 8, but the values will 722 * has 8 animations, anim_frames () will return 8, but the values will
711 * range from 0 through 7. 723 * range from 0 through 7.
712 */ 724 */
713 int anim_frames () const { return anim ().num_animations; } 725 MTH int anim_frames () const { return anim ().num_animations; }
714 int anim_facings () const { return anim ().facings; } 726 MTH int anim_facings () const { return anim ().facings; }
727
728 MTH char *as_string ();
715 729
716protected: 730protected:
717 void link (); 731 void link ();
718 void unlink (); 732 void unlink ();
719 733
… …
728// move this object to the top of its env's inventory to speed up 742// move this object to the top of its env's inventory to speed up
729// searches for it. 743// searches for it.
730static object * 744static object *
731splay (object *ob) 745splay (object *ob)
732{ 746{
733 if (ob->env && ob->env->inv != ob) 747 if (ob->above && ob->env)
734 { 748 {
735 if (ob->above) ob->above->below = ob->below; 749 if (ob->above) ob->above->below = ob->below;
736 if (ob->below) ob->below->above = ob->above; 750 if (ob->below) ob->below->above = ob->above;
737 751
738 ob->above = 0; 752 ob->above = 0;

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines