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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.15 by root, Wed Feb 8 03:46:15 2006 UTC vs.
Revision 1.34 by root, Thu Mar 16 23:43:58 2006 UTC

… …
29#include <XSUB.h> 29#include <XSUB.h>
30 30
31#undef save_long // clashes with libproto.h 31#undef save_long // clashes with libproto.h
32 32
33#define PLUGIN_NAME "perl" 33#define PLUGIN_NAME "perl"
34#define PLUGIN_VERSION "cfperl 0.0" 34#define PLUGIN_VERSION "cfperl 0.2"
35 35
36#ifndef __CEXTRACT__ 36#ifndef __CEXTRACT__
37#include <plugin.h> 37#include <plugin.h>
38#endif 38#endif
39 39
… …
46#include <plugin_common.h> 46#include <plugin_common.h>
47 47
48#include <stdarg.h> 48#include <stdarg.h>
49 49
50#include "perlxsi.c" 50#include "perlxsi.c"
51
52typedef object object_ornull;
53typedef mapstruct mapstruct_ornull;
51 54
52static f_plug_api gethook; 55static f_plug_api gethook;
53static f_plug_api registerGlobalEvent; 56static f_plug_api registerGlobalEvent;
54static f_plug_api unregisterGlobalEvent; 57static f_plug_api unregisterGlobalEvent;
55static f_plug_api systemDirectory; 58static f_plug_api systemDirectory;
56static f_plug_api object_set_property; 59static f_plug_api object_set_property;
57static f_plug_api map_get_map; 60static f_plug_api map_get_map;
61static f_plug_api object_insert;
58 62
63/* this is a stupid way to do things, and awkward to use for plug-in authors */
59typedef struct 64typedef struct
60{ 65{
61 object* who; 66 object* who;
62 object* activator; 67 object* activator;
63 object* third; 68 object* third;
69 mapstruct* map;
64 char message[1024]; 70 char message[1024];
65 int fix; 71 int fix; // seems to be python-only, and should not be part of the API
66 int event_code; 72 int event_code;
67 char extension[1024]; // name field, should invoke specific perl extension 73 char extension[1024]; // name field, should invoke specific perl extension
68 char options[1024]; // slaying field of event_connectors 74 char options[1024]; // slaying field of event_connectors
69 int returnvalue; 75 int returnvalue;
70} CFPContext; 76} CFPContext;
71 77
72//static int current_command = -999;
73
74static HV *obj_cache; 78static HV *obj_cache;
75static PerlInterpreter *perl; 79static PerlInterpreter *perl;
76 80
77////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 81//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
78 82
… …
80// all objects no longer referenced and empty are 84// all objects no longer referenced and empty are
81// eligible for destruction. 85// eligible for destruction.
82void 86void
83clean_obj_cache () 87clean_obj_cache ()
84{ 88{
89 static int count;
90
91 if (++count & 7)
92 return;
93
85 int todo = 10; 94 int todo = 1000;
86 do 95 do
87 { 96 {
88 I32 klen; 97 I32 klen;
89 char *key; 98 char *key;
90 HE *he = hv_iternext (obj_cache); 99 HE *he = hv_iternext (obj_cache);
91 100
92 if (he) 101 if (he)
93 { 102 {
94 SV *sv = SvRV (hv_iterval (obj_cache, he)); 103 SV *sv = hv_iterval (obj_cache, he);
95 104
96 // emopty and unreferened? nuke it 105 // empty and unreferenced? nuke it
97 if (SvREFCNT (sv) == 1 && !HvFILL ((HV *)sv)) 106 if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
98 { 107 {
99 hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD); 108 hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
100 todo++; 109 todo++;
101 } 110 }
102 } 111 }
… …
107} 116}
108 117
109static SV * 118static SV *
110newSVptr (void *ptr, const char *klass) 119newSVptr (void *ptr, const char *klass)
111{ 120{
121 SV *sv;
122
112 if (!ptr) 123 if (!ptr)
113 return &PL_sv_undef; 124 return &PL_sv_undef;
114 125
115 HV *hv = newHV (); 126 sv = newSV (0);
116 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 127 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
117 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 128 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));
129}
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;
118} 143}
119 144
120static SV * 145static SV *
121newSVptr_cached (void *ptr, const char *klass) 146newSVptr_cached (void *ptr, const char *klass)
122{ 147{
123 SV *sv, **he; 148 SV *sv;
124 149
125 if (!ptr) 150 if (!ptr)
126 return &PL_sv_undef; 151 return &PL_sv_undef;
127 152
128 he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0); 153 sv = SVptr_cache_get (ptr);
129 154
130 if (he) 155 if (!sv)
131 sv = *he;
132 else
133 { 156 {
134 sv = newSVptr (ptr, klass); 157 HV *hv = newHV ();
135 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0); 158 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
159 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
160
161 SVptr_cache_set (ptr, sv);
136 } 162 }
137 163
138 return newSVsv (sv); 164 return newSVsv (sv);
139} 165}
140 166
… …
160 croak ("perl code used %s object, but C object is already destroyed, caught", klass); 186 croak ("perl code used %s object, but C object is already destroyed, caught", klass);
161 187
162 return (long)mg->mg_ptr; 188 return (long)mg->mg_ptr;
163} 189}
164 190
191static long
192SvPTR_ornull (SV *sv, const char *klass)
193{
194 if (SvOK (sv))
195 return SvPTR (sv, klass);
196 else
197 return 0;
198}
199
165SV * 200SV *
166newSVcfapi (int type, ...) 201newSVcfapi (int type, ...)
167{ 202{
168 SV *sv; 203 SV *sv;
169 204
170 va_list args; 205 va_list args;
171 va_start (args, type); 206 va_start (args, type);
172 207
173 switch (type) 208 switch (type)
174 { 209 {
210#if 0
211 case CFAPI_INT16:
212 sv = newSViv (*va_arg (args, sint16_t *));
213 break;
214#endif
215
175 case CFAPI_INT: 216 case CFAPI_INT:
176 sv = newSViv (*va_arg (args, int *)); 217 sv = newSViv (*va_arg (args, int *));
177 break; 218 break;
178 219
179 case CFAPI_LONG: 220 case CFAPI_LONG:
… …
259 HV *hv = newHV (); 300 HV *hv = newHV ();
260#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)
261 hv_context (CFAPI_POBJECT, ,who); 302 hv_context (CFAPI_POBJECT, ,who);
262 hv_context (CFAPI_POBJECT, ,activator); 303 hv_context (CFAPI_POBJECT, ,activator);
263 hv_context (CFAPI_POBJECT, ,third); 304 hv_context (CFAPI_POBJECT, ,third);
305 hv_context (CFAPI_PMAP, ,map);
264 hv_context (CFAPI_STRING , ,message); 306 hv_context (CFAPI_STRING , ,message);
265 hv_context (CFAPI_INT ,&,fix); 307 hv_context (CFAPI_INT ,&,fix);
266 hv_context (CFAPI_INT ,&,event_code); 308 hv_context (CFAPI_INT ,&,event_code);
267 hv_context (CFAPI_STRING , ,options); 309 hv_context (CFAPI_STRING , ,options);
268 hv_context (CFAPI_STRING , ,extension); 310 hv_context (CFAPI_STRING , ,extension);
… …
389 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event"); 431 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");
390 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event"); 432 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
391 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory"); 433 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");
392 object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property"); 434 object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");
393 map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map"); 435 map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map");
436 object_insert = gethook (&rtype, hooktype, "cfapi_object_insert");
394 437
395 cf_init_plugin (gethook); 438 cf_init_plugin (gethook);
396 439
397 /* Pick the global events you want to monitor from this plugin */ 440 /* Pick the global events you want to monitor from this plugin */
398 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener); 441 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);
… …
403 registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener); 446 registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);
404 registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener); 447 registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);
405 registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener); 448 registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);
406 registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener); 449 registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);
407 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);
408 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); 455 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
409 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); 456 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
410 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); 457 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
411 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); 458 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
412 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); 459 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
413 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);
414 463
415 char *argv[] = { 464 char *argv[] = {
416 "", 465 "",
417 "-e" 466 "-e"
418 "BEGIN {" 467 "BEGIN {"
… …
464 { 513 {
465 case EVENT_CRASH: 514 case EVENT_CRASH:
466 printf ("Unimplemented for now\n"); 515 printf ("Unimplemented for now\n");
467 break; 516 break;
468 517
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
469 case EVENT_MAPENTER: 533 case EVENT_MAPENTER:
470 case EVENT_MAPLEAVE: 534 case EVENT_MAPLEAVE:
471 case EVENT_FREE_OB: 535 case EVENT_FREE_OB:
472 case EVENT_BORN: 536 case EVENT_BORN:
473 case EVENT_REMOVE: 537 case EVENT_REMOVE:
… …
507 571
508 case EVENT_TELL: 572 case EVENT_TELL:
509 break; 573 break;
510 574
511 case EVENT_MAPRESET: 575 case EVENT_MAPRESET:
576 /* stupid, should be the map itself, not "message"??? */
512 buf = va_arg (args, char *); 577 buf = va_arg (args, char *);
513 if (buf != 0) 578 if (buf != 0)
514 strncpy (context.message, buf, sizeof (context.message)); 579 strncpy (context.message, buf, sizeof (context.message));
515 break; 580 break;
516 } 581 }
517 582
518 va_end (args); 583 va_end (args);
519 584
520 if (context.event_code == EVENT_FREE_OB) 585 if (context.event_code == EVENT_FREE_OB)
521 { 586 {
522 SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (object *), 0); 587 SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (void *), 0);
523 588
524 if (sv) 589 if (sv)
525 {
526 clearSVptr (sv); 590 clearSVptr (sv);
527 SvREFCNT_dec (sv);
528 }
529 } 591 }
530 else 592 else
531 inject_event ("cf::inject_global_event", &context); 593 inject_event ("cf::inject_global_event", &context);
532 594
533 rv = context.returnvalue; 595 rv = context.returnvalue;
… …
601 const_iv (llevInfo) 663 const_iv (llevInfo)
602 const_iv (llevDebug) 664 const_iv (llevDebug)
603 const_iv (llevMonster) 665 const_iv (llevMonster)
604 666
605 const_iv (PLAYER) 667 const_iv (PLAYER)
668 const_iv (TRANSPORT)
606 const_iv (ROD) 669 const_iv (ROD)
607 const_iv (TREASURE) 670 const_iv (TREASURE)
608 const_iv (POTION) 671 const_iv (POTION)
609 const_iv (FOOD) 672 const_iv (FOOD)
610 const_iv (POISON) 673 const_iv (POISON)
… …
615 const_iv (BOW) 678 const_iv (BOW)
616 const_iv (WEAPON) 679 const_iv (WEAPON)
617 const_iv (ARMOUR) 680 const_iv (ARMOUR)
618 const_iv (PEDESTAL) 681 const_iv (PEDESTAL)
619 const_iv (ALTAR) 682 const_iv (ALTAR)
620 const_iv (CONFUSION)
621 const_iv (LOCKED_DOOR) 683 const_iv (LOCKED_DOOR)
622 const_iv (SPECIAL_KEY) 684 const_iv (SPECIAL_KEY)
623 const_iv (MAP) 685 const_iv (MAP)
624 const_iv (DOOR) 686 const_iv (DOOR)
625 const_iv (KEY) 687 const_iv (KEY)
… …
726 const_iv (ITEM_TRANSFORMER) 788 const_iv (ITEM_TRANSFORMER)
727 const_iv (QUEST) 789 const_iv (QUEST)
728 790
729 const_iv (ST_BD_BUILD) 791 const_iv (ST_BD_BUILD)
730 const_iv (ST_BD_REMOVE) 792 const_iv (ST_BD_REMOVE)
793
731 const_iv (ST_MAT_FLOOR) 794 const_iv (ST_MAT_FLOOR)
732 const_iv (ST_MAT_WALL) 795 const_iv (ST_MAT_WALL)
733 const_iv (ST_MAT_ITEM) 796 const_iv (ST_MAT_ITEM)
797
798 const_iv (AT_PHYSICAL)
799 const_iv (AT_MAGIC)
800 const_iv (AT_FIRE)
801 const_iv (AT_ELECTRICITY)
802 const_iv (AT_COLD)
803 const_iv (AT_CONFUSION)
804 const_iv (AT_ACID)
805 const_iv (AT_DRAIN)
806 const_iv (AT_WEAPONMAGIC)
807 const_iv (AT_GHOSTHIT)
808 const_iv (AT_POISON)
809 const_iv (AT_SLOW)
810 const_iv (AT_PARALYZE)
811 const_iv (AT_TURN_UNDEAD)
812 const_iv (AT_FEAR)
813 const_iv (AT_CANCELLATION)
814 const_iv (AT_DEPLETE)
815 const_iv (AT_DEATH)
816 const_iv (AT_CHAOS)
817 const_iv (AT_COUNTERSPELL)
818 const_iv (AT_GODPOWER)
819 const_iv (AT_HOLYWORD)
820 const_iv (AT_BLIND)
821 const_iv (AT_INTERNAL)
822 const_iv (AT_LIFE_STEALING)
823 const_iv (AT_DISEASE)
734 824
735 const_iv (QUEST_IN_PROGRESS) 825 const_iv (QUEST_IN_PROGRESS)
736 const_iv (QUEST_DONE_QUEST) 826 const_iv (QUEST_DONE_QUEST)
737 const_iv (QUEST_DONE_TASK) 827 const_iv (QUEST_DONE_TASK)
738 const_iv (QUEST_START_QUEST) 828 const_iv (QUEST_START_QUEST)
… …
906 const_iv (WILL_APPLY_HANDLE) 996 const_iv (WILL_APPLY_HANDLE)
907 const_iv (WILL_APPLY_TREASURE) 997 const_iv (WILL_APPLY_TREASURE)
908 const_iv (WILL_APPLY_EARTHWALL) 998 const_iv (WILL_APPLY_EARTHWALL)
909 const_iv (WILL_APPLY_DOOR) 999 const_iv (WILL_APPLY_DOOR)
910 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)
911 }; 1019 };
912 1020
913 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; )
914 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1022 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
915 1023
… …
935 1043
936 const_event (BORN) 1044 const_event (BORN)
937 const_event (CLOCK) 1045 const_event (CLOCK)
938 const_event (CRASH) 1046 const_event (CRASH)
939 const_event (PLAYER_DEATH) 1047 const_event (PLAYER_DEATH)
1048 const_event (PLAYER_LOAD)
1049 const_event (PLAYER_SAVE)
940 const_event (GKILL) 1050 const_event (GKILL)
941 const_event (LOGIN) 1051 const_event (LOGIN)
942 const_event (LOGOUT) 1052 const_event (LOGOUT)
943 const_event (MAPENTER) 1053 const_event (MAPENTER)
944 const_event (MAPLEAVE) 1054 const_event (MAPLEAVE)
945 const_event (MAPRESET) 1055 const_event (MAPRESET)
1056 const_event (MAPLOAD)
1057 const_event (MAPOUT)
1058 const_event (MAPIN)
1059 const_event (MAPCLEAN)
946 const_event (REMOVE) 1060 const_event (REMOVE)
947 const_event (SHOUT) 1061 const_event (SHOUT)
948 const_event (TELL) 1062 const_event (TELL)
949 const_event (MUZZLE) 1063 const_event (MUZZLE)
950 const_event (KICK) 1064 const_event (KICK)
… …
1150 int unused_type; 1264 int unused_type;
1151 object_set_property (&unused_type, obj, idx, (double)SvNV (newval)); 1265 object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1152 } 1266 }
1153 break; 1267 break;
1154 case CFAPI_STRING: 1268 case CFAPI_STRING:
1155 cf_object_set_string_property (obj, idx, SvPV_nolen (newval)); 1269 cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1270 break;
1271 case CFAPI_POBJECT:
1272 {
1273 int unused_type;
1274 object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1275 }
1156 break; 1276 break;
1157 default: 1277 default:
1158 croak ("unhandled type '%d' in set_property '%d'", type, idx); 1278 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1159 } 1279 }
1160 1280
1281# missing properties
1282
1283void
1284set_attacktype (object *obj, U32 attacktype)
1285 CODE:
1286 obj->attacktype = attacktype;
1287
1288U32
1289get_attacktype (object *obj)
1290 ALIAS:
1291 attacktype = 0
1292 CODE:
1293 RETVAL = obj->attacktype;
1294 OUTPUT: RETVAL
1295
1296# missing in plug-in api, of course
1297void
1298set_food (object *obj, int food)
1299 CODE:
1300 obj->stats.food = food;
1301
1302int
1303get_food (object *obj)
1304 ALIAS:
1305 food = 0
1306 CODE:
1307 RETVAL = obj->stats.food;
1308 OUTPUT: RETVAL
1309
1161void 1310void
1162inv (object *obj) 1311inv (object *obj)
1163 PROTOTYPE: $ 1312 PROTOTYPE: $
1164 PPCODE: 1313 PPCODE:
1165{ 1314{
… …
1174int cf_object_get_flag (object *op, int flag) 1323int cf_object_get_flag (object *op, int flag)
1175 ALIAS: flag = 0 1324 ALIAS: flag = 0
1176 1325
1177void cf_object_set_flag (object *op, int flag, int value) 1326void cf_object_set_flag (object *op, int flag, int value)
1178 1327
1179void cf_object_move (object *op, object *originator, int dir) 1328void cf_object_move (object *op, int dir, object *originator = op)
1180 1329
1181void cf_object_apply (object *op, object *author, int flags = 0) 1330void cf_object_apply (object *op, object *author, int flags = 0)
1182 1331
1183void cf_object_apply_below (object *op) 1332void cf_object_apply_below (object *op)
1184 1333
… …
1190 1339
1191int cf_object_transfer (object *op, int x, int y, int r, object *orig) 1340int cf_object_transfer (object *op, int x, int y, int r, object *orig)
1192 1341
1193int cf_object_change_map (object *op, int x, int y, mapstruct *map) 1342int cf_object_change_map (object *op, int x, int y, mapstruct *map)
1194 1343
1195object *cf_object_clone (object *op, int clonetype) 1344object *cf_object_clone (object *op, int clonetype = 0)
1196 1345
1197int cf_object_pay_item (object *op, object *buyer) 1346int cf_object_pay_item (object *op, object *buyer)
1198 1347
1199int cf_object_pay_amount (object *op, double amount) 1348int cf_object_pay_amount (object *op, double amount)
1200 1349
1201int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *sp_, char *flags) 1350int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)
1202 1351
1203int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *flags) 1352int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)
1204 1353
1205void cf_object_learn_spell (object *op, object *sp) 1354void cf_object_learn_spell (object *op, object *sp)
1206 1355
1207void cf_object_forget_spell (object *op, object *sp) 1356void cf_object_forget_spell (object *op, object *sp)
1208 1357
… …
1243 1392
1244char *cf_object_get_key (object *op, char *keyname) 1393char *cf_object_get_key (object *op, char *keyname)
1245 ALIAS: key = 0 1394 ALIAS: key = 0
1246 1395
1247void cf_object_set_key (object *op, char *keyname, char *value) 1396void cf_object_set_key (object *op, char *keyname, char *value)
1397
1398object *cf_create_object_by_name (const char *name)
1399
1400MODULE = cf PACKAGE = cf::object PREFIX = cf_
1401
1402void cf_fix_object (object *pl)
1403 ALIAS: fix = 0
1404
1405object *cf_insert_ob_in_ob (object *ob, object *where)
1406
1407# no clean way to get an object from an archetype - stupid idiotic
1408# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
1409
1410object *new (const char *archetype = 0)
1411 PROTOTYPE: ;$
1412 CODE:
1413 RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1414 OUTPUT:
1415 RETVAL
1416
1417object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)
1418 PROTOTYPE: $$$$$$
1419 CODE:
1420{
1421 int unused_type;
1422 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1423}
1424
1425object *get_nearest_player (object *ob)
1426 ALIAS: nearest_player = 0
1427 PREINIT:
1428 extern object *get_nearest_player (object *);
1429
1430void rangevector (object *ob, object *other, int flags = 0)
1431 PROTOTYPE: $$;$
1432 PPCODE:
1433{
1434 rv_vector rv;
1435 get_rangevector (ob, other, &rv, flags);
1436 EXTEND (SP, 5);
1437 PUSHs (newSVuv (rv.distance));
1438 PUSHs (newSViv (rv.distance_x));
1439 PUSHs (newSViv (rv.distance_y));
1440 PUSHs (newSViv (rv.direction));
1441 PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));
1442}
1443
1444bool on_same_map_as (object *ob, object *other)
1445 CODE:
1446 RETVAL = on_same_map (ob, other);
1447 OUTPUT: RETVAL
1248 1448
1249char * 1449char *
1250base_name (object *ob, int plural) 1450base_name (object *ob, int plural)
1251 CODE: 1451 CODE:
1252 RETVAL = cf_query_base_name (ob, plural); 1452 RETVAL = cf_query_base_name (ob, plural);
1253 OUTPUT: RETVAL 1453 OUTPUT: RETVAL
1254 1454
1255MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ 1455living *
1256 1456stats (object *ob)
1257object *cf_create_object_by_name (const char *name = 0) 1457 CODE:
1258 PROTOTYPE: ;$ 1458 RETVAL = &ob->stats;
1259 ALIAS:
1260 create_object = 0
1261 new = 0
1262 CODE:
1263 RETVAL = name ? cf_create_object_by_name (name) : cf_create_object ();
1264 OUTPUT: 1459 OUTPUT: RETVAL
1265 RETVAL
1266
1267void cf_fix_object (object *pl)
1268 ALIAS: fix = 0
1269
1270object *cf_insert_ob_in_ob (object *ob, object *where)
1271
1272void rangevector (object *ob, object *other, int flags = 0)
1273 PROTOTYPE: $$;$
1274 ALIAS:
1275 direction = 1
1276 distance = 2
1277 CODE:
1278{
1279 rv_vector rv;
1280 // get_rangevector uses these if the objects are not on the same map
1281 // which is not the same as "on_same_map".
1282 rv.distance_x = 32767;
1283 rv.distance_y = 32767;
1284 get_rangevector (ob, other, &rv, flags);
1285 EXTEND (SP, 5);
1286 if (!ix || ix == 2) PUSHs (newSVuv (rv.distance));
1287 if (!ix) PUSHs (newSViv (rv.distance_x));
1288 if (!ix) PUSHs (newSViv (rv.distance_y));
1289 if (!ix || ix == 1) PUSHs (newSViv (rv.direction));
1290 if (!ix) PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));
1291}
1292
1293bool on_same_map_as (object *ob, object *other)
1294 CODE:
1295 RETVAL = on_same_map (ob, other);
1296 OUTPUT: RETVAL
1297 1460
1298 1461
1299MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 1462MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1300 1463
1301player *player (object *op) 1464player *player (object *op)
… …
1305 1468
1306void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE) 1469void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
1307 1470
1308object *cf_player_send_inventory (object *op) 1471object *cf_player_send_inventory (object *op)
1309 1472
1473player *contr (object *op)
1474 CODE:
1475 RETVAL = op->contr;
1476 OUTPUT: RETVAL
1477
1310char *cf_player_get_ip (object *op) 1478char *cf_player_get_ip (object *op)
1311 ALIAS: ip = 0 1479 ALIAS: ip = 0
1312 1480
1313object *cf_player_get_marked_item (object *op) 1481object *cf_player_get_marked_item (object *op)
1314 ALIAS: marked_item = 0 1482 ALIAS: marked_item = 0
… …
1328player *cf_player_find (char *name) 1496player *cf_player_find (char *name)
1329 PROTOTYPE: $ 1497 PROTOTYPE: $
1330 1498
1331void cf_player_move (player *pl, int dir) 1499void cf_player_move (player *pl, int dir)
1332 1500
1501void MapNewmapCmd (player *pl)
1502
1333# nonstandard 1503# nonstandard
1334object *ob (player *pl) 1504object *ob (player *pl)
1335 CODE: 1505 CODE:
1336 RETVAL = pl->ob; 1506 RETVAL = pl->ob;
1337 OUTPUT: RETVAL 1507 OUTPUT: RETVAL
… …
1343 1513
1344player *next (player *pl) 1514player *next (player *pl)
1345 CODE: 1515 CODE:
1346 RETVAL = pl->next; 1516 RETVAL = pl->next;
1347 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;
1348 1533
1349void 1534void
1350list () 1535list ()
1351 PPCODE: 1536 PPCODE:
1352{ 1537{
1353 player *pl; 1538 player *pl;
1354 for (pl = first_player; pl; pl = pl->next) 1539 for (pl = first_player; pl; pl = pl->next)
1355 XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl)); 1540 XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
1356} 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
1357 1554
1358 1555
1359MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ 1556MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1360 1557
1361SV * 1558SV *
… …
1409 INIT: 1606 INIT:
1410 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY; 1607 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
1411 PPCODE: 1608 PPCODE:
1412{ 1609{
1413 object *o; 1610 object *o;
1611
1414 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)
1415 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 1613 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1416} 1614}
1417 1615
1418SV * 1616SV *
… …
1441 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;
1442 } 1640 }
1443 OUTPUT: 1641 OUTPUT:
1444 RETVAL 1642 RETVAL
1445 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}
1446 1715
1447MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_ 1716MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1448 1717
1449archetype *cf_archetype_get_first() 1718archetype *cf_archetype_get_first()
1450 PROTOTYPE: 1719 PROTOTYPE:
… …
1503 1772
1504const char *cf_region_get_message (region *reg) 1773const char *cf_region_get_message (region *reg)
1505 ALIAS: message = 0 1774 ALIAS: message = 0
1506 1775
1507 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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