| 1 | /* |
1 | /* |
| 2 | <<<<<<< treasure.C |
|
|
| 3 | * CrossFire, A Multiplayer game |
2 | * CrossFire, A Multiplayer game |
| 4 | * |
3 | * |
| 5 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
4 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
| 6 | * Copyright (C) 2001 Mark Wedel & Crossfire Development Team |
5 | * Copyright (C) 2001 Mark Wedel & Crossfire Development Team |
| 7 | * Copyright (C) 1992 Frank Tore Johansen |
6 | * Copyright (C) 1992 Frank Tore Johansen |
| … | |
… | |
| 20 | * along with this program; if not, write to the Free Software |
19 | * along with this program; if not, write to the Free Software |
| 21 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 22 | * |
21 | * |
| 23 | * 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> |
| 24 | */ |
23 | */ |
| 25 | ======= |
|
|
| 26 | * CrossFire, A Multiplayer game for X-windows |
|
|
| 27 | * |
|
|
| 28 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
|
|
| 29 | * Copyright (C) 2001 Mark Wedel & Crossfire Development Team |
|
|
| 30 | * Copyright (C) 1992 Frank Tore Johansen |
|
|
| 31 | * |
|
|
| 32 | * This program is free software; you can redistribute it and/or modify |
|
|
| 33 | * it under the terms of the GNU General Public License as published by |
|
|
| 34 | * the Free Software Foundation; either version 2 of the License, or |
|
|
| 35 | * (at your option) any later version. |
|
|
| 36 | * |
|
|
| 37 | * This program is distributed in the hope that it will be useful, |
|
|
| 38 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
|
| 39 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
|
| 40 | * GNU General Public License for more details. |
|
|
| 41 | * |
|
|
| 42 | * You should have received a copy of the GNU General Public License |
|
|
| 43 | * along with this program; if not, write to the Free Software |
|
|
| 44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
|
|
| 45 | * |
|
|
| 46 | * The authors can be reached via e-mail at <crossfire@schmorp.de> |
|
|
| 47 | */ |
|
|
| 48 | >>>>>>> 1.18 |
|
|
| 49 | |
24 | |
| 50 | /* placing treasure in maps, where appropriate. */ |
25 | /* placing treasure in maps, where appropriate. */ |
| 51 | |
26 | |
| 52 | #include <global.h> |
27 | #include <global.h> |
| 53 | #include <random_map.h> |
28 | #include <random_map.h> |
| … | |
… | |
| 99 | |
74 | |
| 100 | /* bail out if treasure isn't wanted. */ |
75 | /* bail out if treasure isn't wanted. */ |
| 101 | if (treasure_style) |
76 | if (treasure_style) |
| 102 | if (!strcmp (treasure_style, "none")) |
77 | if (!strcmp (treasure_style, "none")) |
| 103 | return; |
78 | return; |
|
|
79 | |
| 104 | if (treasureoptions <= 0) |
80 | if (treasureoptions <= 0) |
| 105 | treasureoptions = RANDOM () % (2 * LAST_OPTION); |
81 | treasureoptions = RANDOM () % (2 * LAST_OPTION); |
| 106 | |
82 | |
| 107 | /* filter out the mutually exclusive options */ |
83 | /* filter out the mutually exclusive options */ |
| 108 | if ((treasureoptions & RICH) && (treasureoptions & SPARSE)) |
84 | if ((treasureoptions & RICH) && (treasureoptions & SPARSE)) |
| 109 | { |
85 | { |
| 110 | if (RANDOM () % 2) |
86 | if (rndm (2)) |
| 111 | treasureoptions -= 1; |
87 | treasureoptions -= 1; |
| 112 | else |
88 | else |
| 113 | treasureoptions -= 2; |
89 | treasureoptions -= 2; |
| 114 | } |
90 | } |
| 115 | |
91 | |
| … | |
… | |
| 126 | |
102 | |
| 127 | /* get the style map */ |
103 | /* get the style map */ |
| 128 | sprintf (styledirname, "%s", "/styles/treasurestyles"); |
104 | sprintf (styledirname, "%s", "/styles/treasurestyles"); |
| 129 | sprintf (stylefilepath, "%s/%s", styledirname, treasure_style); |
105 | sprintf (stylefilepath, "%s/%s", styledirname, treasure_style); |
| 130 | style_map = find_style (styledirname, treasure_style, -1); |
106 | style_map = find_style (styledirname, treasure_style, -1); |
|
|
107 | |
|
|
108 | if (!style_map) |
|
|
109 | { |
|
|
110 | LOG (llevError, "unable to load style map %s %s.\n", styledirname, treasure_style); |
|
|
111 | return; |
|
|
112 | } |
| 131 | |
113 | |
| 132 | /* all the treasure at one spot in the map. */ |
114 | /* all the treasure at one spot in the map. */ |
| 133 | if (treasureoptions & CONCENTRATED) |
115 | if (treasureoptions & CONCENTRATED) |
| 134 | { |
116 | { |
| 135 | |
117 | |
| … | |
… | |
| 488 | return theMonsterToFind; |
470 | return theMonsterToFind; |
| 489 | } |
471 | } |
| 490 | } |
472 | } |
| 491 | |
473 | |
| 492 | /* now search all the 8 squares around recursively for a monster,in random order */ |
474 | /* now search all the 8 squares around recursively for a monster,in random order */ |
| 493 | for (i = RANDOM () % 8, j = 0; j < 8 && theMonsterToFind == NULL; i++, j++) |
475 | for (i = rndm (8), j = 0; j < 8 && theMonsterToFind == NULL; i++, j++) |
| 494 | { |
476 | { |
| 495 | theMonsterToFind = find_monster_in_room_recursive (layout, map, x + freearr_x[i % 8 + 1], y + freearr_y[i % 8 + 1], RP); |
477 | theMonsterToFind = find_monster_in_room_recursive (layout, map, x + freearr_x[i % 8 + 1], y + freearr_y[i % 8 + 1], RP); |
| 496 | if (theMonsterToFind != NULL) |
478 | if (theMonsterToFind != NULL) |
| 497 | return theMonsterToFind; |
479 | return theMonsterToFind; |
| 498 | } |
480 | } |
| … | |
… | |
| 561 | room_free_spots_x[number_of_free_spots_in_room] = x; |
543 | room_free_spots_x[number_of_free_spots_in_room] = x; |
| 562 | room_free_spots_y[number_of_free_spots_in_room] = y; |
544 | room_free_spots_y[number_of_free_spots_in_room] = y; |
| 563 | number_of_free_spots_in_room++; |
545 | number_of_free_spots_in_room++; |
| 564 | |
546 | |
| 565 | /* now search all the 8 squares around recursively for free spots,in random order */ |
547 | /* now search all the 8 squares around recursively for free spots,in random order */ |
| 566 | for (i = RANDOM () % 8, j = 0; j < 8 && theMonsterToFind == NULL; i++, j++) |
548 | for (i = rndm (8), j = 0; j < 8 && theMonsterToFind == NULL; i++, j++) |
| 567 | find_spot_in_room_recursive (layout, x + freearr_x[i % 8 + 1], y + freearr_y[i % 8 + 1], RP); |
549 | find_spot_in_room_recursive (layout, x + freearr_x[i % 8 + 1], y + freearr_y[i % 8 + 1], RP); |
| 568 | |
550 | |
| 569 | } |
551 | } |
| 570 | |
552 | |
| 571 | /* find a random non-blocked spot in this room to drop a key. */ |
553 | /* find a random non-blocked spot in this room to drop a key. */ |
| … | |
… | |
| 685 | *cx = -1; |
667 | *cx = -1; |
| 686 | *cy = -1; |
668 | *cy = -1; |
| 687 | } |
669 | } |
| 688 | } |
670 | } |
| 689 | |
671 | |
| 690 | |
|
|
| 691 | void |
672 | void |
| 692 | remove_monsters (int x, int y, maptile *map) |
673 | remove_monsters (int x, int y, maptile *map) |
| 693 | { |
674 | { |
| 694 | object *tmp; |
675 | object *tmp; |
| 695 | |
676 | |
| 696 | for (tmp = GET_MAP_OB (map, x, y); tmp != NULL; tmp = tmp->above) |
677 | for (tmp = GET_MAP_OB (map, x, y); tmp; tmp = tmp->above) |
| 697 | if (QUERY_FLAG (tmp, FLAG_ALIVE)) |
678 | if (QUERY_FLAG (tmp, FLAG_ALIVE)) |
| 698 | { |
679 | { |
| 699 | if (tmp->head) |
680 | if (tmp->head) |
| 700 | tmp = tmp->head; |
681 | tmp = tmp->head; |
| 701 | tmp->remove (); |
682 | tmp->remove (); |
| … | |
… | |
| 704 | if (tmp == NULL) |
685 | if (tmp == NULL) |
| 705 | break; |
686 | break; |
| 706 | }; |
687 | }; |
| 707 | } |
688 | } |
| 708 | |
689 | |
| 709 | |
|
|
| 710 | /* surrounds the point x,y by doors, so as to enclose something, like |
690 | /* surrounds the point x,y by doors, so as to enclose something, like |
| 711 | a chest. It only goes as far as the 8 squares surrounding, and |
691 | a chest. It only goes as far as the 8 squares surrounding, and |
| 712 | it'll remove any monsters it finds.*/ |
692 | it'll remove any monsters it finds.*/ |
| 713 | |
|
|
| 714 | object ** |
693 | object ** |
| 715 | surround_by_doors (maptile *map, char **layout, int x, int y, int opts) |
694 | surround_by_doors (maptile *map, char **layout, int x, int y, int opts) |
| 716 | { |
695 | { |
| 717 | int i; |
696 | int i; |
| 718 | char *doors[2]; |
697 | char *doors[2]; |
| … | |
… | |
| 735 | /* place doors in all the 8 adjacent unblocked squares. */ |
714 | /* place doors in all the 8 adjacent unblocked squares. */ |
| 736 | for (i = 1; i < 9; i++) |
715 | for (i = 1; i < 9; i++) |
| 737 | { |
716 | { |
| 738 | int x1 = x + freearr_x[i], y1 = y + freearr_y[i]; |
717 | int x1 = x + freearr_x[i], y1 = y + freearr_y[i]; |
| 739 | |
718 | |
| 740 | if (!wall_blocked (map, x1, y1) || layout[x1][y1] == '>') |
719 | if (!wall_blocked (map, x1, y1) && layout[x1][y1] == '>') |
| 741 | { /* place a door */ |
720 | { /* place a door */ |
|
|
721 | remove_monsters (x1, y1, map); |
|
|
722 | |
| 742 | object *new_door = get_archetype ((freearr_x[i] == 0) ? doors[1] : doors[0]); |
723 | object *new_door = get_archetype (freearr_x[i] == 0 ? doors[1] : doors[0]); |
| 743 | |
724 | map->insert (new_door, x1, y1); |
| 744 | new_door->x = x + freearr_x[i]; |
|
|
| 745 | new_door->y = y + freearr_y[i]; |
|
|
| 746 | remove_monsters (new_door->x, new_door->y, map); |
|
|
| 747 | insert_ob_in_map (new_door, map, NULL, 0); |
|
|
| 748 | doorlist[ndoors_made] = new_door; |
725 | doorlist[ndoors_made] = new_door; |
| 749 | ndoors_made++; |
726 | ndoors_made++; |
| 750 | } |
727 | } |
| 751 | } |
728 | } |
|
|
729 | |
| 752 | return doorlist; |
730 | return doorlist; |
| 753 | } |
731 | } |
| 754 | |
732 | |
| 755 | |
733 | |
| 756 | /* returns the first door in this square, or NULL if there isn't a door. */ |
734 | /* returns the first door in this square, or NULL if there isn't a door. */ |
| … | |
… | |
| 800 | } |
778 | } |
| 801 | else |
779 | else |
| 802 | { |
780 | { |
| 803 | layout[x][y] = 1; |
781 | layout[x][y] = 1; |
| 804 | /* now search all the 8 squares around recursively for free spots,in random order */ |
782 | /* now search all the 8 squares around recursively for free spots,in random order */ |
| 805 | for (i = RANDOM () % 8, j = 0; j < 8 && theMonsterToFind == NULL; i++, j++) |
783 | for (i = rndm (8), j = 0; j < 8 && theMonsterToFind == NULL; i++, j++) |
| 806 | find_doors_in_room_recursive (layout, map, x + freearr_x[i % 8 + 1], y + freearr_y[i % 8 + 1], doorlist, ndoors, RP); |
784 | find_doors_in_room_recursive (layout, map, x + freearr_x[i % 8 + 1], y + freearr_y[i % 8 + 1], doorlist, ndoors, RP); |
| 807 | } |
785 | } |
| 808 | } |
786 | } |
| 809 | |
787 | |
| 810 | /* find a random non-blocked spot in this room to drop a key. */ |
788 | /* find a random non-blocked spot in this room to drop a key. */ |
