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30 | # include <unistd.h> |
30 | # include <unistd.h> |
31 | #endif /* win32 */ |
31 | #endif /* win32 */ |
32 | |
32 | |
33 | #include "path.h" |
33 | #include "path.h" |
34 | |
34 | |
35 | |
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36 | extern int nrofallocobjects, nroffreeobjects; |
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37 | |
35 | |
38 | /* |
36 | /* |
39 | * Returns the maptile which has a name matching the given argument. |
37 | * Returns the maptile which has a name matching the given argument. |
40 | * return NULL if no match is found. |
38 | * return NULL if no match is found. |
41 | */ |
39 | */ |
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645 | |
643 | |
646 | } /* for this space */ |
644 | } /* for this space */ |
647 | } /* for this j */ |
645 | } /* for this j */ |
648 | } |
646 | } |
649 | |
647 | |
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648 | maptile::maptile () |
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649 | { |
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650 | in_memory = MAP_SWAPPED; |
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651 | /* The maps used to pick up default x and y values from the |
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652 | * map archetype. Mimic that behaviour. |
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653 | */ |
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654 | MAP_WIDTH (this) = 16; |
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655 | MAP_HEIGHT (this) = 16; |
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656 | MAP_RESET_TIMEOUT (this) = 0; |
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657 | MAP_TIMEOUT (this) = 300; |
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658 | MAP_ENTER_X (this) = 0; |
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659 | MAP_ENTER_Y (this) = 0; |
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660 | /*set part to -1 indicating conversion to weather map not yet done */ |
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661 | MAP_WORLDPARTX (this) = -1; |
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662 | MAP_WORLDPARTY (this) = -1; |
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663 | } |
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664 | |
650 | /* |
665 | /* |
651 | * Allocates, initialises, and returns a pointer to a maptile. |
666 | * Allocates, initialises, and returns a pointer to a maptile. |
652 | * Modified to no longer take a path option which was not being |
667 | * Modified to no longer take a path option which was not being |
653 | * used anyways. MSW 2001-07-01 |
668 | * used anyways. MSW 2001-07-01 |
654 | */ |
669 | */ |
655 | |
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656 | maptile * |
670 | maptile * |
657 | get_linked_map (void) |
671 | get_linked_map (void) |
658 | { |
672 | { |
659 | maptile *map = new maptile; |
673 | maptile *mp, *map = new maptile; |
660 | maptile *mp; |
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661 | |
674 | |
662 | for (mp = first_map; mp != NULL && mp->next != NULL; mp = mp->next); |
675 | for (mp = first_map; mp && mp->next; mp = mp->next); |
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676 | |
663 | if (mp == NULL) |
677 | if (mp == NULL) |
664 | first_map = map; |
678 | first_map = map; |
665 | else |
679 | else |
666 | mp->next = map; |
680 | mp->next = map; |
667 | |
681 | |
668 | map->in_memory = MAP_SWAPPED; |
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669 | /* The maps used to pick up default x and y values from the |
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670 | * map archetype. Mimic that behaviour. |
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671 | */ |
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672 | MAP_WIDTH (map) = 16; |
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673 | MAP_HEIGHT (map) = 16; |
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674 | MAP_RESET_TIMEOUT (map) = 0; |
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675 | MAP_TIMEOUT (map) = 300; |
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676 | MAP_ENTER_X (map) = 0; |
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677 | MAP_ENTER_Y (map) = 0; |
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678 | /*set part to -1 indicating conversion to weather map not yet done */ |
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679 | MAP_WORLDPARTX (map) = -1; |
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680 | MAP_WORLDPARTY (map) = -1; |
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681 | return map; |
682 | return map; |
682 | } |
683 | } |
683 | |
684 | |
684 | /* |
685 | /* |
685 | * Allocates the arrays contained in a maptile. |
686 | * Allocates the arrays contained in a maptile. |
686 | * This basically allocates the dynamic array of spaces for the |
687 | * This basically allocates the dynamic array of spaces for the |
687 | * map. |
688 | * map. |
688 | */ |
689 | */ |
689 | |
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690 | void |
690 | void |
691 | allocate_map (maptile *m) |
691 | maptile::allocate () |
692 | { |
692 | { |
693 | m->in_memory = MAP_IN_MEMORY; |
693 | in_memory = MAP_IN_MEMORY; |
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694 | |
694 | /* Log this condition and free the storage. We could I suppose |
695 | /* Log this condition and free the storage. We could I suppose |
695 | * realloc, but if the caller is presuming the data will be intact, |
696 | * realloc, but if the caller is presuming the data will be intact, |
696 | * that is their poor assumption. |
697 | * that is their poor assumption. |
697 | */ |
698 | */ |
698 | if (m->spaces) |
699 | if (spaces) |
699 | { |
700 | { |
700 | LOG (llevError, "allocate_map called with already allocated map (%s)\n", m->path); |
701 | LOG (llevError, "allocate_map called with already allocated map (%s)\n", path); |
701 | free (m->spaces); |
702 | free (spaces); |
702 | } |
703 | } |
703 | |
704 | |
704 | m->spaces = (MapSpace *) calloc (1, MAP_WIDTH (m) * MAP_HEIGHT (m) * sizeof (MapSpace)); |
705 | spaces = (MapSpace *) |
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706 | calloc (1, width * height * sizeof (MapSpace)); |
705 | |
707 | |
706 | if (m->spaces == NULL) |
708 | if (!spaces) |
707 | fatal (OUT_OF_MEMORY); |
709 | fatal (OUT_OF_MEMORY); |
708 | } |
710 | } |
709 | |
711 | |
710 | /* Create and returns a map of the specific size. Used |
712 | /* Create and returns a map of the specific size. Used |
711 | * in random map code and the editor. |
713 | * in random map code and the editor. |
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… | |
716 | maptile *m = get_linked_map (); |
718 | maptile *m = get_linked_map (); |
717 | |
719 | |
718 | m->width = sizex; |
720 | m->width = sizex; |
719 | m->height = sizey; |
721 | m->height = sizey; |
720 | m->in_memory = MAP_SWAPPED; |
722 | m->in_memory = MAP_SWAPPED; |
721 | allocate_map (m); |
723 | m->allocate (); |
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724 | |
722 | return m; |
725 | return m; |
723 | } |
726 | } |
724 | |
727 | |
725 | /* Takes a string from a map definition and outputs a pointer to the array of shopitems |
728 | /* Takes a string from a map definition and outputs a pointer to the array of shopitems |
726 | * corresponding to that string. Memory is allocated for this, it must be freed |
729 | * corresponding to that string. Memory is allocated for this, it must be freed |
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853 | { |
856 | { |
854 | char buf[HUGE_BUF], msgbuf[HUGE_BUF], maplorebuf[HUGE_BUF], *key = NULL, *value, *end; |
857 | char buf[HUGE_BUF], msgbuf[HUGE_BUF], maplorebuf[HUGE_BUF], *key = NULL, *value, *end; |
855 | int msgpos = 0; |
858 | int msgpos = 0; |
856 | int maplorepos = 0; |
859 | int maplorepos = 0; |
857 | |
860 | |
858 | while (fgets (buf, HUGE_BUF - 1, fp) != NULL) |
861 | while (fgets (buf, HUGE_BUF, fp) != NULL) |
859 | { |
862 | { |
860 | buf[HUGE_BUF - 1] = 0; |
863 | buf[HUGE_BUF - 1] = 0; |
861 | key = buf; |
864 | key = buf; |
862 | while (isspace (*key)) |
865 | while (isspace (*key)) |
863 | key++; |
866 | key++; |
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910 | * that use the parameter. |
913 | * that use the parameter. |
911 | */ |
914 | */ |
912 | |
915 | |
913 | if (!strcmp (key, "msg")) |
916 | if (!strcmp (key, "msg")) |
914 | { |
917 | { |
915 | while (fgets (buf, HUGE_BUF - 1, fp) != NULL) |
918 | while (fgets (buf, HUGE_BUF, fp) != NULL) |
916 | { |
919 | { |
917 | if (!strcmp (buf, "endmsg\n")) |
920 | if (!strcmp (buf, "endmsg\n")) |
918 | break; |
921 | break; |
919 | else |
922 | else |
920 | { |
923 | { |
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931 | if (msgpos != 0) |
934 | if (msgpos != 0) |
932 | m->msg = strdup_local (msgbuf); |
935 | m->msg = strdup_local (msgbuf); |
933 | } |
936 | } |
934 | else if (!strcmp (key, "maplore")) |
937 | else if (!strcmp (key, "maplore")) |
935 | { |
938 | { |
936 | while (fgets (buf, HUGE_BUF - 1, fp) != NULL) |
939 | while (fgets (buf, HUGE_BUF, fp) != NULL) |
937 | { |
940 | { |
938 | if (!strcmp (buf, "endmaplore\n")) |
941 | if (!strcmp (buf, "endmaplore\n")) |
939 | break; |
942 | break; |
940 | else |
943 | else |
941 | { |
944 | { |
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1184 | LOG (llevError, "Error loading map header for %s, flags=%d\n", filename, flags); |
1187 | LOG (llevError, "Error loading map header for %s, flags=%d\n", filename, flags); |
1185 | delete_map (m); |
1188 | delete_map (m); |
1186 | return NULL; |
1189 | return NULL; |
1187 | } |
1190 | } |
1188 | |
1191 | |
1189 | allocate_map (m); |
1192 | m->allocate (); |
1190 | |
1193 | |
1191 | m->in_memory = MAP_LOADING; |
1194 | m->in_memory = MAP_LOADING; |
1192 | load_objects (m, thawer, flags & (MAP_BLOCK | MAP_STYLE)); |
1195 | load_objects (m, thawer, flags & (MAP_BLOCK | MAP_STYLE)); |
1193 | |
1196 | |
1194 | m->in_memory = MAP_IN_MEMORY; |
1197 | m->in_memory = MAP_IN_MEMORY; |
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1240 | LOG (llevError, "Error loading map header for %s (%s)\n", m->path, m->tmpname); |
1243 | LOG (llevError, "Error loading map header for %s (%s)\n", m->path, m->tmpname); |
1241 | delete_map (m); |
1244 | delete_map (m); |
1242 | m = load_original_map (m->path, 0); |
1245 | m = load_original_map (m->path, 0); |
1243 | return NULL; |
1246 | return NULL; |
1244 | } |
1247 | } |
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|
1248 | |
1245 | allocate_map (m); |
1249 | m->allocate (); |
1246 | |
1250 | |
1247 | m->in_memory = MAP_LOADING; |
1251 | m->in_memory = MAP_LOADING; |
1248 | load_objects (m, thawer, 0); |
1252 | load_objects (m, thawer, 0); |
1249 | |
1253 | |
1250 | m->in_memory = MAP_IN_MEMORY; |
1254 | m->in_memory = MAP_IN_MEMORY; |
… | |
… | |
1275 | LOG (llevError, "Error loading map header for overlay %s (%s)\n", m->path, pathname); |
1279 | LOG (llevError, "Error loading map header for overlay %s (%s)\n", m->path, pathname); |
1276 | delete_map (m); |
1280 | delete_map (m); |
1277 | m = load_original_map (m->path, 0); |
1281 | m = load_original_map (m->path, 0); |
1278 | return NULL; |
1282 | return NULL; |
1279 | } |
1283 | } |
1280 | /*allocate_map(m); */ |
1284 | /*m->allocate ();*/ |
1281 | |
1285 | |
1282 | m->in_memory = MAP_LOADING; |
1286 | m->in_memory = MAP_LOADING; |
1283 | load_objects (m, thawer, MAP_OVERLAY); |
1287 | load_objects (m, thawer, MAP_OVERLAY); |
1284 | |
1288 | |
1285 | m->in_memory = MAP_IN_MEMORY; |
1289 | m->in_memory = MAP_IN_MEMORY; |