| … | |
… | |
| 49 | * and doors but not monsters. |
49 | * and doors but not monsters. |
| 50 | * This function is not map tile aware. |
50 | * This function is not map tile aware. |
| 51 | */ |
51 | */ |
| 52 | |
52 | |
| 53 | int |
53 | int |
| 54 | wall_blocked (mapstruct *m, int x, int y) |
54 | wall_blocked (maptile *m, int x, int y) |
| 55 | { |
55 | { |
| 56 | int r; |
56 | int r; |
| 57 | |
57 | |
| 58 | if (OUT_OF_REAL_MAP (m, x, y)) |
58 | if (OUT_OF_REAL_MAP (m, x, y)) |
| 59 | return 1; |
59 | return 1; |
| … | |
… | |
| 67 | treasure style (may be empty or NULL, or "none" to cause no treasure.) |
67 | treasure style (may be empty or NULL, or "none" to cause no treasure.) |
| 68 | treasureoptions (may be 0 for random choices or positive) |
68 | treasureoptions (may be 0 for random choices or positive) |
| 69 | */ |
69 | */ |
| 70 | |
70 | |
| 71 | void |
71 | void |
| 72 | place_treasure (mapstruct *map, char **layout, char *treasure_style, int treasureoptions, RMParms * RP) |
72 | place_treasure (maptile *map, char **layout, char *treasure_style, int treasureoptions, RMParms * RP) |
| 73 | { |
73 | { |
| 74 | char styledirname[256]; |
74 | char styledirname[256]; |
| 75 | char stylefilepath[256]; |
75 | char stylefilepath[256]; |
| 76 | mapstruct *style_map = 0; |
76 | maptile *style_map = 0; |
| 77 | int num_treasures; |
77 | int num_treasures; |
| 78 | |
78 | |
| 79 | /* bail out if treasure isn't wanted. */ |
79 | /* bail out if treasure isn't wanted. */ |
| 80 | if (treasure_style) |
80 | if (treasure_style) |
| 81 | if (!strcmp (treasure_style, "none")) |
81 | if (!strcmp (treasure_style, "none")) |
| … | |
… | |
| 198 | /* put a chest into the map, near x and y, with the treasure style |
198 | /* put a chest into the map, near x and y, with the treasure style |
| 199 | determined (may be null, or may be a treasure list from lib/treasures, |
199 | determined (may be null, or may be a treasure list from lib/treasures, |
| 200 | if the global variable "treasurestyle" is set to that treasure list's name */ |
200 | if the global variable "treasurestyle" is set to that treasure list's name */ |
| 201 | |
201 | |
| 202 | object * |
202 | object * |
| 203 | place_chest (int treasureoptions, int x, int y, mapstruct *map, mapstruct *style_map, int n_treasures, RMParms * RP) |
203 | place_chest (int treasureoptions, int x, int y, maptile *map, maptile *style_map, int n_treasures, RMParms * RP) |
| 204 | { |
204 | { |
| 205 | object *the_chest; |
205 | object *the_chest; |
| 206 | int i, xl, yl; |
206 | int i, xl, yl; |
| 207 | |
207 | |
| 208 | the_chest = get_archetype ("chest"); /* was "chest_2" */ |
208 | the_chest = get_archetype ("chest"); /* was "chest_2" */ |
| … | |
… | |
| 252 | } |
252 | } |
| 253 | |
253 | |
| 254 | /* stick a trap in the chest if required */ |
254 | /* stick a trap in the chest if required */ |
| 255 | if (treasureoptions & TRAPPED) |
255 | if (treasureoptions & TRAPPED) |
| 256 | { |
256 | { |
| 257 | mapstruct *trap_map = find_style ("/styles/trapstyles", "traps", -1); |
257 | maptile *trap_map = find_style ("/styles/trapstyles", "traps", -1); |
| 258 | object *the_trap; |
258 | object *the_trap; |
| 259 | |
259 | |
| 260 | if (trap_map) |
260 | if (trap_map) |
| 261 | { |
261 | { |
| 262 | the_trap = pick_random_object (trap_map); |
262 | the_trap = pick_random_object (trap_map); |
| … | |
… | |
| 297 | |
297 | |
| 298 | |
298 | |
| 299 | /* finds the closest monster and returns him, regardless of doors |
299 | /* finds the closest monster and returns him, regardless of doors |
| 300 | or walls */ |
300 | or walls */ |
| 301 | object * |
301 | object * |
| 302 | find_closest_monster (mapstruct *map, int x, int y, RMParms * RP) |
302 | find_closest_monster (maptile *map, int x, int y, RMParms * RP) |
| 303 | { |
303 | { |
| 304 | int i; |
304 | int i; |
| 305 | |
305 | |
| 306 | for (i = 0; i < SIZEOFFREE; i++) |
306 | for (i = 0; i < SIZEOFFREE; i++) |
| 307 | { |
307 | { |
| … | |
… | |
| 336 | The idea is that you call keyplace on x,y where a door is, and it'll make |
336 | The idea is that you call keyplace on x,y where a door is, and it'll make |
| 337 | sure a key is placed on both sides of the door. |
337 | sure a key is placed on both sides of the door. |
| 338 | */ |
338 | */ |
| 339 | |
339 | |
| 340 | int |
340 | int |
| 341 | keyplace (mapstruct *map, int x, int y, char *keycode, int door_flag, int n_keys, RMParms * RP) |
341 | keyplace (maptile *map, int x, int y, char *keycode, int door_flag, int n_keys, RMParms * RP) |
| 342 | { |
342 | { |
| 343 | int i, j; |
343 | int i, j; |
| 344 | int kx, ky; |
344 | int kx, ky; |
| 345 | object *the_keymaster; /* the monster that gets the key. */ |
345 | object *the_keymaster; /* the monster that gets the key. */ |
| 346 | object *the_key; |
346 | object *the_key; |
| … | |
… | |
| 432 | |
432 | |
| 433 | /* a recursive routine which will return a monster, eventually,if there is one. |
433 | /* a recursive routine which will return a monster, eventually,if there is one. |
| 434 | it does a check-off on the layout, converting 0's to 1's */ |
434 | it does a check-off on the layout, converting 0's to 1's */ |
| 435 | |
435 | |
| 436 | object * |
436 | object * |
| 437 | find_monster_in_room_recursive (char **layout, mapstruct *map, int x, int y, RMParms * RP) |
437 | find_monster_in_room_recursive (char **layout, maptile *map, int x, int y, RMParms * RP) |
| 438 | { |
438 | { |
| 439 | int i, j; |
439 | int i, j; |
| 440 | |
440 | |
| 441 | /* if we've found a monster already, leave */ |
441 | /* if we've found a monster already, leave */ |
| 442 | if (theMonsterToFind != NULL) |
442 | if (theMonsterToFind != NULL) |
| … | |
… | |
| 479 | |
479 | |
| 480 | /* sets up some data structures: the _recursive form does the |
480 | /* sets up some data structures: the _recursive form does the |
| 481 | real work. */ |
481 | real work. */ |
| 482 | |
482 | |
| 483 | object * |
483 | object * |
| 484 | find_monster_in_room (mapstruct *map, int x, int y, RMParms * RP) |
484 | find_monster_in_room (maptile *map, int x, int y, RMParms * RP) |
| 485 | { |
485 | { |
| 486 | char **layout2; |
486 | char **layout2; |
| 487 | int i, j; |
487 | int i, j; |
| 488 | |
488 | |
| 489 | theMonsterToFind = 0; |
489 | theMonsterToFind = 0; |
| … | |
… | |
| 550 | |
550 | |
| 551 | } |
551 | } |
| 552 | |
552 | |
| 553 | /* 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. */ |
| 554 | void |
554 | void |
| 555 | find_spot_in_room (mapstruct *map, int x, int y, int *kx, int *ky, RMParms * RP) |
555 | find_spot_in_room (maptile *map, int x, int y, int *kx, int *ky, RMParms * RP) |
| 556 | { |
556 | { |
| 557 | char **layout2; |
557 | char **layout2; |
| 558 | int i, j; |
558 | int i, j; |
| 559 | |
559 | |
| 560 | number_of_free_spots_in_room = 0; |
560 | number_of_free_spots_in_room = 0; |
| … | |
… | |
| 597 | /* searches the map for a spot with walls around it. The more |
597 | /* searches the map for a spot with walls around it. The more |
| 598 | walls the better, but it'll settle for 1 wall, or even 0, but |
598 | walls the better, but it'll settle for 1 wall, or even 0, but |
| 599 | it'll return 0 if no FREE spots are found.*/ |
599 | it'll return 0 if no FREE spots are found.*/ |
| 600 | |
600 | |
| 601 | void |
601 | void |
| 602 | find_enclosed_spot (mapstruct *map, int *cx, int *cy, RMParms * RP) |
602 | find_enclosed_spot (maptile *map, int *cx, int *cy, RMParms * RP) |
| 603 | { |
603 | { |
| 604 | int x, y; |
604 | int x, y; |
| 605 | int i; |
605 | int i; |
| 606 | |
606 | |
| 607 | x = *cx; |
607 | x = *cx; |
| … | |
… | |
| 669 | *cx = *cy = -1; |
669 | *cx = *cy = -1; |
| 670 | } |
670 | } |
| 671 | |
671 | |
| 672 | |
672 | |
| 673 | void |
673 | void |
| 674 | remove_monsters (int x, int y, mapstruct *map) |
674 | remove_monsters (int x, int y, maptile *map) |
| 675 | { |
675 | { |
| 676 | object *tmp; |
676 | object *tmp; |
| 677 | |
677 | |
| 678 | for (tmp = get_map_ob (map, x, y); tmp != NULL; tmp = tmp->above) |
678 | for (tmp = get_map_ob (map, x, y); tmp != NULL; tmp = tmp->above) |
| 679 | if (QUERY_FLAG (tmp, FLAG_ALIVE)) |
679 | if (QUERY_FLAG (tmp, FLAG_ALIVE)) |
| … | |
… | |
| 692 | /* surrounds the point x,y by doors, so as to enclose something, like |
692 | /* surrounds the point x,y by doors, so as to enclose something, like |
| 693 | a chest. It only goes as far as the 8 squares surrounding, and |
693 | a chest. It only goes as far as the 8 squares surrounding, and |
| 694 | it'll remove any monsters it finds.*/ |
694 | it'll remove any monsters it finds.*/ |
| 695 | |
695 | |
| 696 | object ** |
696 | object ** |
| 697 | surround_by_doors (mapstruct *map, char **layout, int x, int y, int opts) |
697 | surround_by_doors (maptile *map, char **layout, int x, int y, int opts) |
| 698 | { |
698 | { |
| 699 | int i; |
699 | int i; |
| 700 | char *doors[2]; |
700 | char *doors[2]; |
| 701 | object **doorlist; |
701 | object **doorlist; |
| 702 | int ndoors_made = 0; |
702 | int ndoors_made = 0; |
| … | |
… | |
| 735 | } |
735 | } |
| 736 | |
736 | |
| 737 | |
737 | |
| 738 | /* returns the first door in this square, or NULL if there isn't a door. */ |
738 | /* returns the first door in this square, or NULL if there isn't a door. */ |
| 739 | object * |
739 | object * |
| 740 | door_in_square (mapstruct *map, int x, int y) |
740 | door_in_square (maptile *map, int x, int y) |
| 741 | { |
741 | { |
| 742 | object *tmp; |
742 | object *tmp; |
| 743 | |
743 | |
| 744 | for (tmp = get_map_ob (map, x, y); tmp != NULL; tmp = tmp->above) |
744 | for (tmp = get_map_ob (map, x, y); tmp != NULL; tmp = tmp->above) |
| 745 | if (tmp->type == DOOR || tmp->type == LOCKED_DOOR) |
745 | if (tmp->type == DOOR || tmp->type == LOCKED_DOOR) |
| … | |
… | |
| 748 | } |
748 | } |
| 749 | |
749 | |
| 750 | |
750 | |
| 751 | /* the workhorse routine, which finds the doors in a room */ |
751 | /* the workhorse routine, which finds the doors in a room */ |
| 752 | void |
752 | void |
| 753 | find_doors_in_room_recursive (char **layout, mapstruct *map, int x, int y, object **doorlist, int *ndoors, RMParms * RP) |
753 | find_doors_in_room_recursive (char **layout, maptile *map, int x, int y, object **doorlist, int *ndoors, RMParms * RP) |
| 754 | { |
754 | { |
| 755 | int i, j; |
755 | int i, j; |
| 756 | object *door; |
756 | object *door; |
| 757 | |
757 | |
| 758 | /* bounds check x and y */ |
758 | /* bounds check x and y */ |
| … | |
… | |
| 790 | } |
790 | } |
| 791 | } |
791 | } |
| 792 | |
792 | |
| 793 | /* find a random non-blocked spot in this room to drop a key. */ |
793 | /* find a random non-blocked spot in this room to drop a key. */ |
| 794 | object ** |
794 | object ** |
| 795 | find_doors_in_room (mapstruct *map, int x, int y, RMParms * RP) |
795 | find_doors_in_room (maptile *map, int x, int y, RMParms * RP) |
| 796 | { |
796 | { |
| 797 | char **layout2; |
797 | char **layout2; |
| 798 | object **doorlist; |
798 | object **doorlist; |
| 799 | int i, j; |
799 | int i, j; |
| 800 | int ndoors = 0; |
800 | int ndoors = 0; |
| … | |
… | |
| 830 | |
830 | |
| 831 | /* locks and/or hides all the doors in doorlist, or does nothing if |
831 | /* locks and/or hides all the doors in doorlist, or does nothing if |
| 832 | opts doesn't say to lock/hide doors. */ |
832 | opts doesn't say to lock/hide doors. */ |
| 833 | |
833 | |
| 834 | void |
834 | void |
| 835 | lock_and_hide_doors (object **doorlist, mapstruct *map, int opts, RMParms * RP) |
835 | lock_and_hide_doors (object **doorlist, maptile *map, int opts, RMParms * RP) |
| 836 | { |
836 | { |
| 837 | object *door; |
837 | object *door; |
| 838 | int i; |
838 | int i; |
| 839 | |
839 | |
| 840 | /* lock the doors and hide the keys. */ |
840 | /* lock the doors and hide the keys. */ |
