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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.26 by root, Sat Feb 25 23:36:58 2006 UTC vs.
Revision 1.34 by root, Thu Mar 16 23:43:58 2006 UTC

58static f_plug_api systemDirectory; 58static f_plug_api systemDirectory;
59static f_plug_api object_set_property; 59static f_plug_api object_set_property;
60static f_plug_api map_get_map; 60static f_plug_api map_get_map;
61static f_plug_api object_insert; 61static f_plug_api object_insert;
62 62
63/* this is a stupid way to do things, and awkward to use for plug-in authors */
63typedef struct 64typedef struct
64{ 65{
65 object* who; 66 object* who;
66 object* activator; 67 object* activator;
67 object* third; 68 object* third;
69 mapstruct* map;
68 char message[1024]; 70 char message[1024];
69 int fix; 71 int fix; // seems to be python-only, and should not be part of the API
70 int event_code; 72 int event_code;
71 char extension[1024]; // name field, should invoke specific perl extension 73 char extension[1024]; // name field, should invoke specific perl extension
72 char options[1024]; // slaying field of event_connectors 74 char options[1024]; // slaying field of event_connectors
73 int returnvalue; 75 int returnvalue;
74} CFPContext; 76} CFPContext;
75
76//static int current_command = -999;
77 77
78static HV *obj_cache; 78static HV *obj_cache;
79static PerlInterpreter *perl; 79static PerlInterpreter *perl;
80 80
81////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 81//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
126 sv = newSV (0); 126 sv = newSV (0);
127 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 127 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
128 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1)); 128 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));
129} 129}
130 130
131static void
132SVptr_cache_set (void *ptr, SV *sv)
133{
134 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
135}
136
137static SV *
138SVptr_cache_get (void *ptr)
139{
140 SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
141
142 return he ? *he : 0;
143}
144
131static SV * 145static SV *
132newSVptr_cached (void *ptr, const char *klass) 146newSVptr_cached (void *ptr, const char *klass)
133{ 147{
134 SV *sv, **he; 148 SV *sv;
135 149
136 if (!ptr) 150 if (!ptr)
137 return &PL_sv_undef; 151 return &PL_sv_undef;
138 152
139 he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0); 153 sv = SVptr_cache_get (ptr);
140 154
141 if (he) 155 if (!sv)
142 sv = *he;
143 else
144 { 156 {
145 HV *hv = newHV (); 157 HV *hv = newHV ();
146 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 158 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
147 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 159 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
148 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0); 160
161 SVptr_cache_set (ptr, sv);
149 } 162 }
150 163
151 return newSVsv (sv); 164 return newSVsv (sv);
152} 165}
153 166
287 HV *hv = newHV (); 300 HV *hv = newHV ();
288#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0) 301#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0)
289 hv_context (CFAPI_POBJECT, ,who); 302 hv_context (CFAPI_POBJECT, ,who);
290 hv_context (CFAPI_POBJECT, ,activator); 303 hv_context (CFAPI_POBJECT, ,activator);
291 hv_context (CFAPI_POBJECT, ,third); 304 hv_context (CFAPI_POBJECT, ,third);
305 hv_context (CFAPI_PMAP, ,map);
292 hv_context (CFAPI_STRING , ,message); 306 hv_context (CFAPI_STRING , ,message);
293 hv_context (CFAPI_INT ,&,fix); 307 hv_context (CFAPI_INT ,&,fix);
294 hv_context (CFAPI_INT ,&,event_code); 308 hv_context (CFAPI_INT ,&,event_code);
295 hv_context (CFAPI_STRING , ,options); 309 hv_context (CFAPI_STRING , ,options);
296 hv_context (CFAPI_STRING , ,extension); 310 hv_context (CFAPI_STRING , ,extension);
432 registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener); 446 registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);
433 registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener); 447 registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);
434 registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener); 448 registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);
435 registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener); 449 registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);
436 registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener); 450 registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);
451 registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener);
452 registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
453 registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
454 registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
437 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); 455 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
438 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); 456 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
439 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); 457 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
440 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); 458 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
441 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); 459 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
442 registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener); 460 registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
461 registerGlobalEvent (NULL, EVENT_PLAYER_LOAD, PLUGIN_NAME, globalEventListener);
462 registerGlobalEvent (NULL, EVENT_PLAYER_SAVE, PLUGIN_NAME, globalEventListener);
443 463
444 char *argv[] = { 464 char *argv[] = {
445 "", 465 "",
446 "-e" 466 "-e"
447 "BEGIN {" 467 "BEGIN {"
493 { 513 {
494 case EVENT_CRASH: 514 case EVENT_CRASH:
495 printf ("Unimplemented for now\n"); 515 printf ("Unimplemented for now\n");
496 break; 516 break;
497 517
518 case EVENT_PLAYER_LOAD:
519 case EVENT_PLAYER_SAVE:
520 context.who = va_arg (args, object *);
521 buf = va_arg (args, char *);
522 if (buf != 0)
523 strncpy (context.message, buf, sizeof (context.message));
524 break;
525
526 case EVENT_MAPLOAD:
527 case EVENT_MAPOUT:
528 case EVENT_MAPIN:
529 case EVENT_MAPCLEAN:
530 context.map = va_arg (args, mapstruct *);
531 break;
532
498 case EVENT_MAPENTER: 533 case EVENT_MAPENTER:
499 case EVENT_MAPLEAVE: 534 case EVENT_MAPLEAVE:
500 case EVENT_FREE_OB: 535 case EVENT_FREE_OB:
501 case EVENT_BORN: 536 case EVENT_BORN:
502 case EVENT_REMOVE: 537 case EVENT_REMOVE:
536 571
537 case EVENT_TELL: 572 case EVENT_TELL:
538 break; 573 break;
539 574
540 case EVENT_MAPRESET: 575 case EVENT_MAPRESET:
576 /* stupid, should be the map itself, not "message"??? */
541 buf = va_arg (args, char *); 577 buf = va_arg (args, char *);
542 if (buf != 0) 578 if (buf != 0)
543 strncpy (context.message, buf, sizeof (context.message)); 579 strncpy (context.message, buf, sizeof (context.message));
544 break; 580 break;
545 } 581 }
627 const_iv (llevInfo) 663 const_iv (llevInfo)
628 const_iv (llevDebug) 664 const_iv (llevDebug)
629 const_iv (llevMonster) 665 const_iv (llevMonster)
630 666
631 const_iv (PLAYER) 667 const_iv (PLAYER)
668 const_iv (TRANSPORT)
632 const_iv (ROD) 669 const_iv (ROD)
633 const_iv (TREASURE) 670 const_iv (TREASURE)
634 const_iv (POTION) 671 const_iv (POTION)
635 const_iv (FOOD) 672 const_iv (FOOD)
636 const_iv (POISON) 673 const_iv (POISON)
641 const_iv (BOW) 678 const_iv (BOW)
642 const_iv (WEAPON) 679 const_iv (WEAPON)
643 const_iv (ARMOUR) 680 const_iv (ARMOUR)
644 const_iv (PEDESTAL) 681 const_iv (PEDESTAL)
645 const_iv (ALTAR) 682 const_iv (ALTAR)
646 const_iv (CONFUSION)
647 const_iv (LOCKED_DOOR) 683 const_iv (LOCKED_DOOR)
648 const_iv (SPECIAL_KEY) 684 const_iv (SPECIAL_KEY)
649 const_iv (MAP) 685 const_iv (MAP)
650 const_iv (DOOR) 686 const_iv (DOOR)
651 const_iv (KEY) 687 const_iv (KEY)
752 const_iv (ITEM_TRANSFORMER) 788 const_iv (ITEM_TRANSFORMER)
753 const_iv (QUEST) 789 const_iv (QUEST)
754 790
755 const_iv (ST_BD_BUILD) 791 const_iv (ST_BD_BUILD)
756 const_iv (ST_BD_REMOVE) 792 const_iv (ST_BD_REMOVE)
793
757 const_iv (ST_MAT_FLOOR) 794 const_iv (ST_MAT_FLOOR)
758 const_iv (ST_MAT_WALL) 795 const_iv (ST_MAT_WALL)
759 const_iv (ST_MAT_ITEM) 796 const_iv (ST_MAT_ITEM)
760 797
761 const_iv (AT_PHYSICAL) 798 const_iv (AT_PHYSICAL)
959 const_iv (WILL_APPLY_HANDLE) 996 const_iv (WILL_APPLY_HANDLE)
960 const_iv (WILL_APPLY_TREASURE) 997 const_iv (WILL_APPLY_TREASURE)
961 const_iv (WILL_APPLY_EARTHWALL) 998 const_iv (WILL_APPLY_EARTHWALL)
962 const_iv (WILL_APPLY_DOOR) 999 const_iv (WILL_APPLY_DOOR)
963 const_iv (WILL_APPLY_FOOD) 1000 const_iv (WILL_APPLY_FOOD)
1001
1002 const_iv (SAVE_MODE)
1003 const_iv (SAVE_DIR_MODE)
1004
1005 const_iv (M_PAPER)
1006 const_iv (M_IRON)
1007 const_iv (M_GLASS)
1008 const_iv (M_LEATHER)
1009 const_iv (M_WOOD)
1010 const_iv (M_ORGANIC)
1011 const_iv (M_STONE)
1012 const_iv (M_CLOTH)
1013 const_iv (M_ADAMANT)
1014 const_iv (M_LIQUID)
1015 const_iv (M_SOFT_METAL)
1016 const_iv (M_BONE)
1017 const_iv (M_ICE)
1018 const_iv (M_SPECIAL)
964 }; 1019 };
965 1020
966 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1021 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
967 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1022 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
968 1023
988 1043
989 const_event (BORN) 1044 const_event (BORN)
990 const_event (CLOCK) 1045 const_event (CLOCK)
991 const_event (CRASH) 1046 const_event (CRASH)
992 const_event (PLAYER_DEATH) 1047 const_event (PLAYER_DEATH)
1048 const_event (PLAYER_LOAD)
1049 const_event (PLAYER_SAVE)
993 const_event (GKILL) 1050 const_event (GKILL)
994 const_event (LOGIN) 1051 const_event (LOGIN)
995 const_event (LOGOUT) 1052 const_event (LOGOUT)
996 const_event (MAPENTER) 1053 const_event (MAPENTER)
997 const_event (MAPLEAVE) 1054 const_event (MAPLEAVE)
998 const_event (MAPRESET) 1055 const_event (MAPRESET)
1056 const_event (MAPLOAD)
1057 const_event (MAPOUT)
1058 const_event (MAPIN)
1059 const_event (MAPCLEAN)
999 const_event (REMOVE) 1060 const_event (REMOVE)
1000 const_event (SHOUT) 1061 const_event (SHOUT)
1001 const_event (TELL) 1062 const_event (TELL)
1002 const_event (MUZZLE) 1063 const_event (MUZZLE)
1003 const_event (KICK) 1064 const_event (KICK)
1230 attacktype = 0 1291 attacktype = 0
1231 CODE: 1292 CODE:
1232 RETVAL = obj->attacktype; 1293 RETVAL = obj->attacktype;
1233 OUTPUT: RETVAL 1294 OUTPUT: RETVAL
1234 1295
1296# missing in plug-in api, of course
1235void 1297void
1236set_food (object *obj, int food) 1298set_food (object *obj, int food)
1237 CODE: 1299 CODE:
1238 obj->stats.food = food; 1300 obj->stats.food = food;
1239 1301
1388base_name (object *ob, int plural) 1450base_name (object *ob, int plural)
1389 CODE: 1451 CODE:
1390 RETVAL = cf_query_base_name (ob, plural); 1452 RETVAL = cf_query_base_name (ob, plural);
1391 OUTPUT: RETVAL 1453 OUTPUT: RETVAL
1392 1454
1455living *
1456stats (object *ob)
1457 CODE:
1458 RETVAL = &ob->stats;
1459 OUTPUT: RETVAL
1460
1393 1461
1394MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 1462MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1395 1463
1396player *player (object *op) 1464player *player (object *op)
1397 CODE: 1465 CODE:
1445 1513
1446player *next (player *pl) 1514player *next (player *pl)
1447 CODE: 1515 CODE:
1448 RETVAL = pl->next; 1516 RETVAL = pl->next;
1449 OUTPUT: RETVAL 1517 OUTPUT: RETVAL
1518
1519void get_savebed (player *pl)
1520 ALIAS:
1521 savebed = 0
1522 PPCODE:
1523 EXTEND (SP, 3);
1524 PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
1525 PUSHs (sv_2mortal (newSViv (pl->bed_x)));
1526 PUSHs (sv_2mortal (newSViv (pl->bed_y)));
1527
1528void set_savebed (player *pl, char *map_path, int x, int y)
1529 CODE:
1530 strcpy (pl->savebed_map, map_path);
1531 pl->bed_x = x;
1532 pl->bed_y = y;
1450 1533
1451void 1534void
1452list () 1535list ()
1453 PPCODE: 1536 PPCODE:
1454{ 1537{
1455 player *pl; 1538 player *pl;
1456 for (pl = first_player; pl; pl = pl->next) 1539 for (pl = first_player; pl; pl = pl->next)
1457 XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl)); 1540 XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
1458} 1541}
1542
1543living *
1544orig_stats (player *pl)
1545 CODE:
1546 RETVAL = &pl->orig_stats;
1547 OUTPUT: RETVAL
1548
1549living *
1550last_stats (player *pl)
1551 CODE:
1552 RETVAL = &pl->last_stats;
1553 OUTPUT: RETVAL
1459 1554
1460 1555
1461MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ 1556MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1462 1557
1463SV * 1558SV *
1511 INIT: 1606 INIT:
1512 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY; 1607 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
1513 PPCODE: 1608 PPCODE:
1514{ 1609{
1515 object *o; 1610 object *o;
1611
1516 for (o = GET_MAP_OB (obj, x, y); o; o = o->above) 1612 for (o = GET_MAP_OB (obj, x, y); o; o = o->above)
1517 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 1613 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1518} 1614}
1519 1615
1520SV * 1616SV *
1543 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break; 1639 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
1544 } 1640 }
1545 OUTPUT: 1641 OUTPUT:
1546 RETVAL 1642 RETVAL
1547 1643
1644# "serialise" map perl data into a ref
1645void
1646_get_obs (mapstruct *map)
1647 PPCODE:
1648{
1649 object *o;
1650 int x, y;
1651 AV *obs = newAV ();
1652 int nonnull = 0;
1653
1654 for (y = 0; y < MAP_HEIGHT (map); y++)
1655 for (x = 0; x < MAP_WIDTH (map); x++)
1656 {
1657 AV *av = newAV ();
1658
1659 for (o = GET_MAP_OB (map, x, y); o; o = o->above)
1660 {
1661 SV *sv = SVptr_cache_get (o);
1662
1663 if (sv && HvFILL (SvRV (sv)))
1664 {
1665 nonnull = 1;
1666 sv = newSVsv (sv);
1667 }
1668 else
1669 sv = &PL_sv_undef;
1670
1671 av_push (av, sv);
1672 }
1673
1674 av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
1675 }
1676
1677 if (nonnull)
1678 XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
1679 else
1680 SvREFCNT_dec (obs);
1681}
1682
1683# "deserialise" perl map data into the map
1684void
1685_set_obs (mapstruct *map, SV *sv)
1686 CODE:
1687{
1688 object *o;
1689 AV *av;
1690 int x, y;
1691 AV *obs = (AV *)SvRV (sv);
1692
1693 for (y = 0; y < MAP_HEIGHT (map); y++)
1694 for (x = 0; x < MAP_WIDTH (map); x++)
1695 {
1696 sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
1697
1698 if (!SvROK (sv))
1699 continue;
1700
1701 av = (AV *)SvRV (sv);
1702
1703 for (o = GET_MAP_OB (map, x, y); o; o = o->above)
1704 {
1705 sv = av_shift (av);
1706
1707 if (SvROK (sv))
1708 {
1709 sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
1710 SVptr_cache_set (o, sv);
1711 }
1712 }
1713 }
1714}
1548 1715
1549MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_ 1716MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1550 1717
1551archetype *cf_archetype_get_first() 1718archetype *cf_archetype_get_first()
1552 PROTOTYPE: 1719 PROTOTYPE:
1605 1772
1606const char *cf_region_get_message (region *reg) 1773const char *cf_region_get_message (region *reg)
1607 ALIAS: message = 0 1774 ALIAS: message = 0
1608 1775
1609 1776
1777MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
1778
1779double
1780exp (living *liv, double new_val = 0.)
1781 PROTOTYPE: $;$
1782 ALIAS:
1783 Str = 1
1784 Dex = 2
1785 Con = 3
1786 Wis = 4
1787 Cha = 5
1788 Int = 6
1789 Pow = 7
1790 wc = 8
1791 ac = 9
1792 hp = 10
1793 maxhp = 11
1794 sp = 12
1795 maxsp = 13
1796 grace = 14
1797 maxgrace = 15
1798 food = 16
1799 dam = 17
1800 luck = 18
1801 CODE:
1802# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (ix > 1) liv->acc = new_val; break
1803 switch (ix)
1804 {
1805 LIVING_ACC (exp , 0);
1806 LIVING_ACC (Str , 1);
1807 LIVING_ACC (Dex , 2);
1808 LIVING_ACC (Con , 3);
1809 LIVING_ACC (Wis , 4);
1810 LIVING_ACC (Cha , 5);
1811 LIVING_ACC (Int , 6);
1812 LIVING_ACC (Pow , 7);
1813 LIVING_ACC (wc , 8);
1814 LIVING_ACC (ac , 9);
1815 LIVING_ACC (hp , 10);
1816 LIVING_ACC (maxhp , 11);
1817 LIVING_ACC (sp , 12);
1818 LIVING_ACC (maxsp , 13);
1819 LIVING_ACC (grace , 14);
1820 LIVING_ACC (maxgrace, 15);
1821 LIVING_ACC (food , 16);
1822 LIVING_ACC (dam , 17);
1823 LIVING_ACC (luck , 18);
1824 }
1825# undef LIVING_ACC
1826 OUTPUT:
1827 RETVAL
1828

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