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 |
9 | the Free Software Foundation; either version 2 of the License, or |
10 | * the Free Software Foundation; either version 2 of the License, or |
10 | (at your option) any later version. |
11 | * (at your option) any later version. |
11 | |
12 | * |
12 | This program is distributed in the hope that it will be useful, |
13 | * This program is distributed in the hope that it will be useful, |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | GNU General Public License for more details. |
16 | * GNU General Public License for more details. |
16 | |
17 | * |
17 | You should have received a copy of the GNU General Public License |
18 | * You should have received a copy of the GNU General Public License |
18 | along with this program; if not, write to the Free Software |
19 | * along with this program; if not, write to the Free Software |
19 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
20 | |
21 | * |
21 | 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> |
22 | */ |
23 | */ |
23 | |
24 | |
24 | |
25 | |
25 | /* This file contains code relevant to the BOOKS hack -- designed |
26 | /* This file contains code relevant to the BOOKS hack -- designed |
26 | * to allow randomly occuring messages in non-magical texts. |
27 | * to allow randomly occuring messages in non-magical texts. |
27 | */ |
28 | */ |
… | |
… | |
110 | * pointers to all (hostile) monster objects */ |
111 | * pointers to all (hostile) monster objects */ |
111 | |
112 | |
112 | static int nrofmon = 0, need_to_write_bookarchive = 0; |
113 | static int nrofmon = 0, need_to_write_bookarchive = 0; |
113 | |
114 | |
114 | |
115 | |
115 | /* this is needed to keep track of status of initialization |
116 | /* this is needed to keep track of status of initialisation |
116 | * of the message file */ |
117 | * of the message file */ |
117 | static int nrofmsg = 0; |
118 | static int nrofmsg = 0; |
118 | |
119 | |
119 | /* first_msg is the started of the linked list of messages as read from |
120 | /* first_msg is the started of the linked list of messages as read from |
120 | * the messages file |
121 | * the messages file |
… | |
… | |
187 | {"Shield", SHIELD}, |
188 | {"Shield", SHIELD}, |
188 | {"Bracers", BRACERS}, |
189 | {"Bracers", BRACERS}, |
189 | {"Boots", BOOTS}, |
190 | {"Boots", BOOTS}, |
190 | {"Cloak", CLOAK}, |
191 | {"Cloak", CLOAK}, |
191 | {"Gloves", GLOVES}, |
192 | {"Gloves", GLOVES}, |
192 | {"Gridle", GIRDLE}, |
193 | {"Girdle", GIRDLE}, |
193 | {"Ring", RING}, |
194 | {"Ring", RING}, |
194 | {"Horn", HORN}, |
195 | {"Horn", HORN}, |
195 | {"Missile Weapon", BOW}, |
196 | {"Missile Weapon", BOW}, |
196 | {"Missile", ARROW}, |
197 | {"Missile", ARROW}, |
197 | {"Hand Weapon", WEAPON}, |
198 | {"Hand Weapon", WEAPON}, |
… | |
… | |
636 | |
637 | |
637 | } |
638 | } |
638 | |
639 | |
639 | /***************************************************************************** |
640 | /***************************************************************************** |
640 | * |
641 | * |
641 | * Start of initialization related functions. |
642 | * Start of initialisation related functions. |
642 | * |
643 | * |
643 | ****************************************************************************/ |
644 | ****************************************************************************/ |
644 | |
645 | |
645 | /* init_msgfile() - if not called before, initialize the info list |
646 | /* init_msgfile() - if not called before, initialise the info list |
646 | * reads the messages file into the list pointed to by first_msg |
647 | * reads the messages file into the list pointed to by first_msg |
647 | */ |
648 | */ |
648 | |
649 | |
649 | static void |
650 | static void |
650 | init_msgfile (void) |
651 | init_msgfile (void) |
… | |
… | |
657 | if (did_init_msgfile) |
658 | if (did_init_msgfile) |
658 | return; |
659 | return; |
659 | did_init_msgfile = 1; |
660 | did_init_msgfile = 1; |
660 | |
661 | |
661 | sprintf (fname, "%s/messages", settings.datadir); |
662 | sprintf (fname, "%s/messages", settings.datadir); |
662 | LOG (llevDebug, "Reading messages from %s...", fname); |
663 | LOG (llevDebug, "Reading messages from %s...\n", fname); |
663 | |
664 | |
664 | if ((fp = open_and_uncompress (fname, 0, &comp)) != NULL) |
665 | if ((fp = open_and_uncompress (fname, 0, &comp)) != NULL) |
665 | { |
666 | { |
666 | linked_char *tmp = NULL; |
667 | linked_char *tmp = NULL; |
667 | |
668 | |
… | |
… | |
677 | if (!strncmp (cp, "ENDMSG", 6)) |
678 | if (!strncmp (cp, "ENDMSG", 6)) |
678 | { |
679 | { |
679 | if (strlen (msgbuf) > BOOK_BUF) |
680 | if (strlen (msgbuf) > BOOK_BUF) |
680 | { |
681 | { |
681 | LOG (llevDebug, "Warning: this string exceeded max book buf size:"); |
682 | LOG (llevDebug, "Warning: this string exceeded max book buf size:"); |
682 | LOG (llevDebug, " %s", msgbuf); |
683 | LOG (llevDebug, " %s\n", msgbuf); |
683 | } |
684 | } |
684 | tmp->name = msgbuf; |
685 | tmp->name = msgbuf; |
685 | tmp->next = first_msg; |
686 | tmp->next = first_msg; |
686 | first_msg = tmp; |
687 | first_msg = tmp; |
687 | nrofmsg++; |
688 | nrofmsg++; |
… | |
… | |
702 | } |
703 | } |
703 | close_and_delete (fp, comp); |
704 | close_and_delete (fp, comp); |
704 | } |
705 | } |
705 | |
706 | |
706 | #ifdef BOOK_MSG_DEBUG |
707 | #ifdef BOOK_MSG_DEBUG |
707 | LOG (llevDebug, "\ninit_info_listfile() got %d messages.\n", nrofmsg); |
708 | LOG (llevDebug, "init_info_listfile() got %d messages.\n", nrofmsg); |
708 | #endif |
709 | #endif |
709 | LOG (llevDebug, "done.\n"); |
710 | LOG (llevDebug, "done.\n"); |
710 | } |
711 | } |
711 | |
712 | |
712 | |
713 | |
713 | /* init_book_archive() - if not called before, initialize the info list |
714 | /* init_book_archive() - if not called before, initialise the info list |
714 | * This reads in the bookarch file into memory. bookarch is the file |
715 | * This reads in the bookarch file into memory. bookarch is the file |
715 | * created and updated across multiple runs of the program. |
716 | * created and updated across multiple runs of the program. |
716 | */ |
717 | */ |
717 | |
718 | |
718 | static void |
719 | static void |
… | |
… | |
788 | book->next = bl->first_book; |
789 | book->next = bl->first_book; |
789 | bl->first_book = book; |
790 | bl->first_book = book; |
790 | bl->number++; |
791 | bl->number++; |
791 | } |
792 | } |
792 | } |
793 | } |
793 | LOG (llevDebug, " book archives(used/avail): "); |
794 | LOG (llevDebug, "book archives(used/avail): \n"); |
794 | for (bl = booklist, i = 0; bl != NULL && i < sizeof (max_titles) / sizeof (*max_titles); bl = bl->next, i++) |
795 | for (bl = booklist, i = 0; bl != NULL && i < sizeof (max_titles) / sizeof (*max_titles); bl = bl->next, i++) |
795 | { |
796 | { |
796 | LOG (llevDebug, "(%d/%d)", bl->number, max_titles[i]); |
797 | LOG (llevDebug, " (%d/%d)\n", bl->number, max_titles[i]); |
797 | } |
798 | } |
798 | LOG (llevDebug, "\n"); |
|
|
799 | close_and_delete (fp, comp); |
799 | close_and_delete (fp, comp); |
800 | } |
800 | } |
801 | |
801 | |
802 | #ifdef BOOK_MSG_DEBUG |
802 | #ifdef BOOK_MSG_DEBUG |
803 | LOG (llevDebug, "\n init_book_archive() got %d titles.\n", nroftitle); |
803 | LOG (llevDebug, "init_book_archive() got %d titles.\n", nroftitle); |
804 | #endif |
804 | #endif |
805 | LOG (llevDebug, " done.\n"); |
805 | LOG (llevDebug, " done.\n"); |
806 | } |
806 | } |
807 | |
807 | |
808 | /* init_mon_info() - creates the linked list of pointers to |
808 | /* init_mon_info() - creates the linked list of pointers to |
… | |
… | |
836 | |
836 | |
837 | LOG (llevDebug, "init_mon_info() got %d monsters\n", nrofmon); |
837 | LOG (llevDebug, "init_mon_info() got %d monsters\n", nrofmon); |
838 | } |
838 | } |
839 | |
839 | |
840 | |
840 | |
841 | /* init_readable() - initialize linked lists utilized by |
841 | /* init_readable() - initialise linked lists utilized by |
842 | * message functions in tailor_readable_ob() |
842 | * message functions in tailor_readable_ob() |
843 | * |
843 | * |
844 | * This is the function called by the main routine to initialize |
844 | * This is the function called by the main routine to initialise |
845 | * all the readable information. |
845 | * all the readable information. |
846 | */ |
846 | */ |
847 | |
847 | |
848 | void |
848 | void |
849 | init_readable (void) |
849 | init_readable (void) |
… | |
… | |
853 | if (did_this) |
853 | if (did_this) |
854 | return; |
854 | return; |
855 | |
855 | |
856 | did_this = 1; |
856 | did_this = 1; |
857 | |
857 | |
858 | LOG (llevDebug, "Initializing reading data..."); |
858 | LOG (llevDebug, "Initialising reading data...\n"); |
859 | init_msgfile (); |
859 | init_msgfile (); |
860 | init_book_archive (); |
860 | init_book_archive (); |
861 | init_mon_info (); |
861 | init_mon_info (); |
862 | LOG (llevDebug, " Done\n"); |
862 | LOG (llevDebug, " Done\n"); |
863 | |
863 | |
… | |
… | |
919 | if (book->type != BOOK) |
919 | if (book->type != BOOK) |
920 | return; |
920 | return; |
921 | |
921 | |
922 | switch (msgtype) |
922 | switch (msgtype) |
923 | { |
923 | { |
924 | case 1: /*monster */ |
924 | case 1: /*monster */ |
925 | nbr = sizeof (mon_book_name) / sizeof (char *); |
925 | nbr = sizeof (mon_book_name) / sizeof (char *); |
926 | strcpy (name, mon_book_name[RANDOM () % nbr]); |
926 | assign (name, mon_book_name[rndm (nbr)]); |
927 | break; |
927 | break; |
928 | case 2: /*artifact */ |
928 | case 2: /*artifact */ |
929 | nbr = sizeof (art_book_name) / sizeof (char *); |
929 | nbr = sizeof (art_book_name) / sizeof (char *); |
930 | strcpy (name, art_book_name[RANDOM () % nbr]); |
930 | assign (name, art_book_name[rndm (nbr)]); |
931 | break; |
931 | break; |
932 | case 3: /*spellpath */ |
932 | case 3: /*spellpath */ |
933 | nbr = sizeof (path_book_name) / sizeof (char *); |
933 | nbr = sizeof (path_book_name) / sizeof (char *); |
934 | strcpy (name, path_book_name[RANDOM () % nbr]); |
934 | assign (name, path_book_name[rndm (nbr)]); |
935 | break; |
935 | break; |
936 | case 4: /*alchemy */ |
936 | case 4: /*alchemy */ |
937 | nbr = sizeof (formula_book_name) / sizeof (char *); |
937 | nbr = sizeof (formula_book_name) / sizeof (char *); |
938 | strcpy (name, formula_book_name[RANDOM () % nbr]); |
938 | assign (name, formula_book_name[rndm (nbr)]); |
939 | break; |
939 | break; |
940 | case 5: /*gods */ |
940 | case 5: /*gods */ |
941 | nbr = sizeof (gods_book_name) / sizeof (char *); |
941 | nbr = sizeof (gods_book_name) / sizeof (char *); |
942 | strcpy (name, gods_book_name[RANDOM () % nbr]); |
942 | assign (name, gods_book_name[rndm (nbr)]); |
943 | break; |
943 | break; |
944 | case 6: /*msg file */ |
944 | case 6: /*msg file */ |
945 | default: |
945 | default: |
946 | if (book->weight > 2000) |
946 | if (book->weight > 2000) |
947 | { /* based on weight */ |
947 | { /* based on weight */ |
948 | nbr = sizeof (heavy_book_name) / sizeof (char *); |
948 | nbr = sizeof (heavy_book_name) / sizeof (char *); |
949 | strcpy (name, heavy_book_name[RANDOM () % nbr]); |
949 | assign (name, heavy_book_name[rndm (nbr)]); |
950 | } |
950 | } |
951 | else if (book->weight < 2001) |
951 | else if (book->weight < 2001) |
952 | { |
952 | { |
953 | nbr = sizeof (light_book_name) / sizeof (char *); |
953 | nbr = sizeof (light_book_name) / sizeof (char *); |
954 | strcpy (name, light_book_name[RANDOM () % nbr]); |
954 | assign (name, light_book_name[rndm (nbr)]); |
955 | } |
955 | } |
956 | break; |
956 | break; |
957 | } |
957 | } |
958 | |
958 | |
959 | book->name = name; |
959 | book->name = name; |
960 | } |
960 | } |
961 | |
961 | |
… | |
… | |
973 | if (msgtype < 0 || strlen (op->msg) < 5) |
973 | if (msgtype < 0 || strlen (op->msg) < 5) |
974 | return; |
974 | return; |
975 | |
975 | |
976 | switch (msgtype) |
976 | switch (msgtype) |
977 | { |
977 | { |
978 | case 1: /* monster */ |
978 | case 1: /* monster */ |
979 | nbr = sizeof (mon_author) / sizeof (char *); |
979 | nbr = sizeof (mon_author) / sizeof (char *); |
980 | strcpy (name, mon_author[RANDOM () % nbr]); |
980 | assign (name, mon_author[rndm (nbr)]); |
981 | break; |
981 | break; |
982 | case 2: /* artifacts */ |
982 | case 2: /* artifacts */ |
983 | nbr = sizeof (art_author) / sizeof (char *); |
983 | nbr = sizeof (art_author) / sizeof (char *); |
984 | strcpy (name, art_author[RANDOM () % nbr]); |
984 | assign (name, art_author[rndm (nbr)]); |
985 | break; |
985 | break; |
986 | case 3: /* spellpath */ |
986 | case 3: /* spellpath */ |
987 | nbr = sizeof (path_author) / sizeof (char *); |
987 | nbr = sizeof (path_author) / sizeof (char *); |
988 | strcpy (name, path_author[RANDOM () % nbr]); |
988 | assign (name, path_author[rndm (nbr)]); |
989 | break; |
989 | break; |
990 | case 4: /* alchemy */ |
990 | case 4: /* alchemy */ |
991 | nbr = sizeof (formula_author) / sizeof (char *); |
991 | nbr = sizeof (formula_author) / sizeof (char *); |
992 | strcpy (name, formula_author[RANDOM () % nbr]); |
992 | assign (name, formula_author[rndm (nbr)]); |
993 | break; |
993 | break; |
994 | case 5: /* gods */ |
994 | case 5: /* gods */ |
995 | nbr = sizeof (gods_author) / sizeof (char *); |
995 | nbr = sizeof (gods_author) / sizeof (char *); |
996 | strcpy (name, gods_author[RANDOM () % nbr]); |
996 | assign (name, gods_author[rndm (nbr)]); |
997 | break; |
997 | break; |
998 | case 6: /* msg file */ |
998 | case 6: /* msg file */ |
999 | default: |
999 | default: |
1000 | strcpy (name, book_author[RANDOM () % nbr]); |
1000 | assign (name, book_author[rndm (nbr)]); |
1001 | } |
1001 | } |
1002 | |
1002 | |
1003 | sprintf (title, "of %s", name); |
1003 | sprintf (title, "of %s", name); |
1004 | op->title = title; |
1004 | op->title = title; |
1005 | } |
1005 | } |
… | |
… | |
1099 | |
1099 | |
1100 | /* alter book properties */ |
1100 | /* alter book properties */ |
1101 | if ((tmpbook = get_archetype (t->archname)) != NULL) |
1101 | if ((tmpbook = get_archetype (t->archname)) != NULL) |
1102 | { |
1102 | { |
1103 | tmpbook->msg = book->msg; |
1103 | tmpbook->msg = book->msg; |
1104 | copy_object (tmpbook, book); |
1104 | tmpbook->copy_to (book); |
1105 | free_object (tmpbook); |
1105 | tmpbook->destroy (); |
1106 | } |
1106 | } |
1107 | |
1107 | |
1108 | book->title = t->authour; |
1108 | book->title = t->authour; |
1109 | book->name = t->name; |
1109 | book->name = t->name; |
1110 | book->level = t->level; |
1110 | book->level = t->level; |
… | |
… | |
1169 | if (RANDOM () % 4) |
1169 | if (RANDOM () % 4) |
1170 | { |
1170 | { |
1171 | /* Lets give the book a description to individualize it some */ |
1171 | /* Lets give the book a description to individualize it some */ |
1172 | char new_name[MAX_BUF]; |
1172 | char new_name[MAX_BUF]; |
1173 | |
1173 | |
1174 | snprintf (new_name, MAX_BUF, "%s %s", book_descrpt[RANDOM () % nbr], old_name); |
1174 | snprintf (new_name, MAX_BUF, "%s %s", book_descrpt[rndm (nbr)], old_name); |
1175 | |
1175 | |
1176 | book->name = new_name; |
1176 | book->name = new_name; |
1177 | } |
1177 | } |
1178 | else |
1178 | else |
1179 | { |
1179 | { |
… | |
… | |
1413 | art = al->items; /* hmm, out of stuff, loop back around */ |
1413 | art = al->items; /* hmm, out of stuff, loop back around */ |
1414 | art = art->next; |
1414 | art = art->next; |
1415 | } |
1415 | } |
1416 | |
1416 | |
1417 | /* the base 'generic' name for our artifact */ |
1417 | /* the base 'generic' name for our artifact */ |
1418 | strcpy (name, art_name_array[index].name); |
1418 | assign (name, art_name_array[index].name); |
1419 | |
1419 | |
1420 | /* Ok, lets print out the contents */ |
1420 | /* Ok, lets print out the contents */ |
1421 | sprintf (retbuf, "Herein %s detailed %s...\n", book_entries > 1 ? "are" : "is", book_entries > 1 ? "some artifacts" : "an artifact"); |
1421 | sprintf (retbuf, "Herein %s detailed %s...\n", book_entries > 1 ? "are" : "is", book_entries > 1 ? "some artifacts" : "an artifact"); |
1422 | |
1422 | |
1423 | /* artifact msg attributes loop. Lets keep adding entries to the 'book' |
1423 | /* artifact msg attributes loop. Lets keep adding entries to the 'book' |
… | |
… | |
1467 | * level is kinda high */ |
1467 | * level is kinda high */ |
1468 | if (art->item->msg && (RANDOM () % 4 + 1) < level && !((strlen (art->item->msg) + strlen (buf)) > BOOK_BUF)) |
1468 | if (art->item->msg && (RANDOM () % 4 + 1) < level && !((strlen (art->item->msg) + strlen (buf)) > BOOK_BUF)) |
1469 | strcat (buf, art->item->msg); |
1469 | strcat (buf, art->item->msg); |
1470 | |
1470 | |
1471 | /* properties of the artifact */ |
1471 | /* properties of the artifact */ |
1472 | tmp = get_object (); |
1472 | tmp = object::create (); |
1473 | add_abilities (tmp, art->item); |
1473 | add_abilities (tmp, art->item); |
1474 | tmp->type = type; |
1474 | tmp->type = type; |
1475 | SET_FLAG (tmp, FLAG_IDENTIFIED); |
1475 | SET_FLAG (tmp, FLAG_IDENTIFIED); |
1476 | if ((ch = describe_item (tmp, NULL)) != NULL && strlen (ch) > 1) |
1476 | if ((ch = describe_item (tmp, NULL)) != NULL && strlen (ch) > 1) |
1477 | sprintf (buf, "%s Properties of this artifact include: \n %s \n", buf, ch); |
1477 | sprintf (buf, "%s Properties of this artifact include: \n %s \n", buf, ch); |
1478 | free_object (tmp); |
1478 | tmp->destroy (); |
1479 | /* add the buf if it will fit */ |
1479 | /* add the buf if it will fit */ |
1480 | if (!book_overflow (retbuf, buf, booksize)) |
1480 | if (!book_overflow (retbuf, buf, booksize)) |
1481 | strcat (retbuf, buf); |
1481 | strcat (retbuf, buf); |
1482 | else |
1482 | else |
1483 | break; |
1483 | break; |
… | |
… | |
1527 | * or not), and must be within the valid level range. |
1527 | * or not), and must be within the valid level range. |
1528 | */ |
1528 | */ |
1529 | if (at->clone.type == SPELL && at->clone.path_attuned & pnum && |
1529 | if (at->clone.type == SPELL && at->clone.path_attuned & pnum && |
1530 | ((at->clone.stats.grace && prayers) || (at->clone.stats.sp && !prayers)) && (at->clone.level < (level * 8))) |
1530 | ((at->clone.stats.grace && prayers) || (at->clone.stats.sp && !prayers)) && (at->clone.level < (level * 8))) |
1531 | { |
1531 | { |
1532 | strcpy (tmpbuf, at->clone.name); |
1532 | assign (tmpbuf, at->clone.name); |
1533 | |
1533 | |
1534 | if (book_overflow (retbuf, tmpbuf, booksize)) |
1534 | if (book_overflow (retbuf, tmpbuf, booksize)) |
1535 | break; |
1535 | break; |
1536 | else |
1536 | else |
1537 | { |
1537 | { |
… | |
… | |
1695 | for (i = 0; msg && i < nrofmsg && i != msgnum; i++) |
1695 | for (i = 0; msg && i < nrofmsg && i != msgnum; i++) |
1696 | msg = msg->next; |
1696 | msg = msg->next; |
1697 | } |
1697 | } |
1698 | |
1698 | |
1699 | if (msg && !book_overflow (retbuf, msg->name, booksize)) |
1699 | if (msg && !book_overflow (retbuf, msg->name, booksize)) |
1700 | strcpy (retbuf, msg->name); |
1700 | assign (retbuf, msg->name); |
1701 | else |
1701 | else |
1702 | sprintf (retbuf, "\n <undecipherable text>"); |
1702 | sprintf (retbuf, "\n <undecipherable text>"); |
1703 | |
1703 | |
1704 | #ifdef BOOK_MSG_DEBUG |
1704 | #ifdef BOOK_MSG_DEBUG |
1705 | LOG (llevDebug, "\n info_list_msg() created strng: %d\n", strlen (retbuf)); |
1705 | LOG (llevDebug, "\n info_list_msg() created strng: %d\n", strlen (retbuf)); |