| 1 | /* |
1 | /* |
| 2 | CrossFire, A Multiplayer game for X-windows |
2 | CrossFire, A Multiplayer game for X-windows |
| 3 | |
3 | |
|
|
4 | Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
| 4 | Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
5 | Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
| 5 | Copyright (C) 1992 Frank Tore Johansen |
6 | Copyright (C) 1992 Frank Tore Johansen |
| 6 | |
7 | |
| 7 | 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 |
| 8 | 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 |
| … | |
… | |
| 24 | */ |
25 | */ |
| 25 | |
26 | |
| 26 | #include <global.h> |
27 | #include <global.h> |
| 27 | #include <loader.h> |
28 | #include <loader.h> |
| 28 | #include <skills.h> |
29 | #include <skills.h> |
| 29 | #ifndef __CEXTRACT__ |
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|
| 30 | # include <sproto.h> |
30 | #include <sproto.h> |
| 31 | #endif |
|
|
| 32 | #include <living.h> |
31 | #include <living.h> |
| 33 | #include <math.h> |
32 | #include <math.h> |
| 34 | |
33 | |
| 35 | /* |
34 | /* |
| 36 | * Object id parsing functions |
35 | * Object id parsing functions |
| … | |
… | |
| 510 | if (tmp->invisible) |
509 | if (tmp->invisible) |
| 511 | { |
510 | { |
| 512 | tmp = next; |
511 | tmp = next; |
| 513 | continue; |
512 | continue; |
| 514 | } |
513 | } |
|
|
514 | |
| 515 | /* This following two if and else if could be merged into line |
515 | /* This following two if and else if could be merged into line |
| 516 | * but that probably will make it more difficult to read, and |
516 | * but that probably will make it more difficult to read, and |
| 517 | * not make it any more efficient |
517 | * not make it any more efficient |
| 518 | */ |
518 | */ |
| 519 | if (params && item_matched_string (op, tmp, params)) |
519 | if (params && item_matched_string (op, tmp, params)) |
| 520 | { |
|
|
| 521 | pick_up (op, tmp); |
520 | pick_up (op, tmp); |
| 522 | } |
|
|
| 523 | else if (can_pick (op, tmp) && !params) |
521 | else if (can_pick (op, tmp) && !params) |
| 524 | { |
522 | { |
| 525 | pick_up (op, tmp); |
523 | pick_up (op, tmp); |
| 526 | break; |
524 | break; |
| 527 | } |
525 | } |
|
|
526 | |
| 528 | tmp = next; |
527 | tmp = next; |
| 529 | /* Might as well just skip over the player immediately - |
|
|
| 530 | * we know it can't be picked up |
|
|
| 531 | */ |
|
|
| 532 | if (tmp == op) |
|
|
| 533 | tmp = tmp->below; |
|
|
| 534 | } |
528 | } |
|
|
529 | |
| 535 | if (!params && !tmp) |
530 | if (!params && !tmp) |
| 536 | { |
531 | { |
| 537 | for (tmp = op->below; tmp != NULL; tmp = tmp->next) |
532 | for (tmp = op->below; tmp; tmp = tmp->below) |
| 538 | if (!tmp->invisible) |
533 | if (!tmp->invisible) |
| 539 | { |
534 | { |
| 540 | char buf[MAX_BUF]; |
535 | char buf[MAX_BUF]; |
| 541 | |
536 | |
| 542 | sprintf (buf, "You can't pick up a %s.", &tmp->name); |
537 | sprintf (buf, "You can't pick up a %s.", &tmp->name); |
| 543 | new_draw_info (NDI_UNIQUE, 0, op, buf); |
538 | new_draw_info (NDI_UNIQUE, 0, op, buf); |
| 544 | break; |
539 | break; |
| 545 | } |
540 | } |
|
|
541 | |
| 546 | if (!tmp) |
542 | if (!tmp) |
| 547 | new_draw_info (NDI_UNIQUE, 0, op, "There is nothing to pick up."); |
543 | new_draw_info (NDI_UNIQUE, 0, op, "There is nothing to pick up."); |
| 548 | } |
544 | } |
|
|
545 | |
| 549 | return 0; |
546 | return 0; |
| 550 | } |
547 | } |
| 551 | |
548 | |
| 552 | |
549 | |
| 553 | /* |
550 | /* |
| … | |
… | |
| 710 | |
707 | |
| 711 | tmp->destroy (); |
708 | tmp->destroy (); |
| 712 | op->update_stats (); |
709 | op->update_stats (); |
| 713 | return; |
710 | return; |
| 714 | } |
711 | } |
| 715 | |
|
|
| 716 | /* If SAVE_INTERVAL is commented out, we never want to save |
|
|
| 717 | * the player here. |
|
|
| 718 | */ |
|
|
| 719 | #ifdef SAVE_INTERVAL |
|
|
| 720 | /* I'm not sure why there is a value check - since the save |
|
|
| 721 | * is done every SAVE_INTERVAL seconds, why care the value |
|
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| 722 | * of what he is dropping? |
|
|
| 723 | */ |
|
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| 724 | if (op->type == PLAYER && !QUERY_FLAG (tmp, FLAG_UNPAID) && |
|
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| 725 | (tmp->nrof ? tmp->value * tmp->nrof : tmp->value > 2000) && (op->contr->last_save_time + SAVE_INTERVAL) <= time (NULL)) |
|
|
| 726 | { |
|
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| 727 | op->contr->save (); |
|
|
| 728 | op->contr->last_save_time = time (NULL); |
|
|
| 729 | } |
|
|
| 730 | #endif /* SAVE_INTERVAL */ |
|
|
| 731 | |
712 | |
| 732 | if (op->type == PLAYER) |
713 | if (op->type == PLAYER) |
| 733 | esrv_del_item (op->contr, tmp->count); |
714 | esrv_del_item (op->contr, tmp->count); |
| 734 | |
715 | |
| 735 | /* Call this before we update the various windows/players. At least |
716 | /* Call this before we update the various windows/players. At least |
| … | |
… | |
| 994 | { |
975 | { |
| 995 | if (!params) |
976 | if (!params) |
| 996 | { |
977 | { |
| 997 | object *tmp = op->below; |
978 | object *tmp = op->below; |
| 998 | |
979 | |
| 999 | while (tmp && !LOOK_OBJ (tmp)) |
980 | while (tmp && !tmp->client_visible ()) |
| 1000 | tmp = tmp->below; |
981 | tmp = tmp->below; |
| 1001 | if (tmp) |
982 | if (tmp) |
| 1002 | examine (op, tmp); |
983 | examine (op, tmp); |
| 1003 | } |
984 | } |
| 1004 | else |
985 | else |
