| … | |
… | |
| 785 | * object.c ? |
785 | * object.c ? |
| 786 | */ |
786 | */ |
| 787 | void |
787 | void |
| 788 | object::destroy_inv (bool drop_to_ground) |
788 | object::destroy_inv (bool drop_to_ground) |
| 789 | { |
789 | { |
|
|
790 | // need to check first, because the checks below might segfault |
|
|
791 | // as we might be on an invalid mapspace and crossfire code |
|
|
792 | // is too buggy to ensure that the inventory is empty. |
|
|
793 | // corollary: if you create arrows etc. with stuff in tis inventory, |
|
|
794 | // cf will crash below with off-map x and y |
|
|
795 | if (!inv) |
|
|
796 | return; |
|
|
797 | |
| 790 | /* Only if the space blocks everything do we not process - |
798 | /* Only if the space blocks everything do we not process - |
| 791 | * if some form of movement is allowed, let objects |
799 | * if some form of movement is allowed, let objects |
| 792 | * drop on that space. |
800 | * drop on that space. |
| 793 | */ |
801 | */ |
| 794 | if (!drop_to_ground |
802 | if (!drop_to_ground |
| … | |
… | |
| 813 | || op->type == RUNE |
821 | || op->type == RUNE |
| 814 | || op->type == TRAP |
822 | || op->type == TRAP |
| 815 | || op->flag [FLAG_IS_A_TEMPLATE]) |
823 | || op->flag [FLAG_IS_A_TEMPLATE]) |
| 816 | op->destroy (); |
824 | op->destroy (); |
| 817 | else |
825 | else |
| 818 | { |
826 | map->insert (op, x, y); |
| 819 | op->remove (); |
|
|
| 820 | op->x = x; |
|
|
| 821 | op->y = y; |
|
|
| 822 | insert_ob_in_map (op, map, 0, 0); /* Insert in same map as the envir */ |
|
|
| 823 | } |
|
|
| 824 | } |
827 | } |
| 825 | } |
828 | } |
| 826 | } |
829 | } |
| 827 | |
830 | |
| 828 | object *object::create () |
831 | object *object::create () |
| … | |
… | |
| 1117 | * job preparing multi-part monsters |
1120 | * job preparing multi-part monsters |
| 1118 | */ |
1121 | */ |
| 1119 | object * |
1122 | object * |
| 1120 | insert_ob_in_map_at (object *op, maptile *m, object *originator, int flag, int x, int y) |
1123 | insert_ob_in_map_at (object *op, maptile *m, object *originator, int flag, int x, int y) |
| 1121 | { |
1124 | { |
| 1122 | object *tmp; |
|
|
| 1123 | |
|
|
| 1124 | if (op->head) |
|
|
| 1125 | op = op->head; |
|
|
| 1126 | |
|
|
| 1127 | for (tmp = op; tmp; tmp = tmp->more) |
1125 | for (object *tmp = op->head_ (); tmp; tmp = tmp->more) |
| 1128 | { |
1126 | { |
| 1129 | tmp->x = x + tmp->arch->clone.x; |
1127 | tmp->x = x + tmp->arch->clone.x; |
| 1130 | tmp->y = y + tmp->arch->clone.y; |
1128 | tmp->y = y + tmp->arch->clone.y; |
| 1131 | } |
1129 | } |
| 1132 | |
1130 | |
| … | |
… | |
| 1446 | tmp1->x = op->x; |
1444 | tmp1->x = op->x; |
| 1447 | tmp1->y = op->y; |
1445 | tmp1->y = op->y; |
| 1448 | insert_ob_in_map (tmp1, op->map, op, 0); |
1446 | insert_ob_in_map (tmp1, op->map, op, 0); |
| 1449 | } |
1447 | } |
| 1450 | |
1448 | |
|
|
1449 | object * |
|
|
1450 | object::insert_at (object *where, object *originator, int flags) |
|
|
1451 | { |
|
|
1452 | where->map->insert (this, where->x, where->y, originator, flags); |
|
|
1453 | } |
|
|
1454 | |
| 1451 | /* |
1455 | /* |
| 1452 | * get_split_ob(ob,nr) splits up ob into two parts. The part which |
1456 | * get_split_ob(ob,nr) splits up ob into two parts. The part which |
| 1453 | * is returned contains nr objects, and the remaining parts contains |
1457 | * is returned contains nr objects, and the remaining parts contains |
| 1454 | * the rest (or is removed and freed if that number is 0). |
1458 | * the rest (or is removed and freed if that number is 0). |
| 1455 | * On failure, NULL is returned, and the reason put into the |
1459 | * On failure, NULL is returned, and the reason put into the |
| 1456 | * global static errmsg array. |
1460 | * global static errmsg array. |
| 1457 | */ |
1461 | */ |
| 1458 | |
|
|
| 1459 | object * |
1462 | object * |
| 1460 | get_split_ob (object *orig_ob, uint32 nr) |
1463 | get_split_ob (object *orig_ob, uint32 nr) |
| 1461 | { |
1464 | { |
| 1462 | object *newob; |
1465 | object *newob; |
| 1463 | int is_removed = (QUERY_FLAG (orig_ob, FLAG_REMOVED) != 0); |
1466 | int is_removed = (QUERY_FLAG (orig_ob, FLAG_REMOVED) != 0); |
| … | |
… | |
| 1727 | * |
1730 | * |
| 1728 | * MSW 2001-07-08: Check all objects on space, not just those below |
1731 | * MSW 2001-07-08: Check all objects on space, not just those below |
| 1729 | * object being inserted. insert_ob_in_map may not put new objects |
1732 | * object being inserted. insert_ob_in_map may not put new objects |
| 1730 | * on top. |
1733 | * on top. |
| 1731 | */ |
1734 | */ |
| 1732 | |
|
|
| 1733 | int |
1735 | int |
| 1734 | check_move_on (object *op, object *originator) |
1736 | check_move_on (object *op, object *originator) |
| 1735 | { |
1737 | { |
| 1736 | object *tmp; |
1738 | object *tmp; |
| 1737 | maptile *m = op->map; |
1739 | maptile *m = op->map; |
