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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.9 by root, Fri Aug 25 15:31:45 2006 UTC vs.
Revision 1.68 by elmex, Sat Nov 18 23:16:19 2006 UTC

… …
4 4
5/* 5/*
6 * This code is placed under the GNU General Public Licence (GPL) 6 * This code is placed under the GNU General Public Licence (GPL)
7 * 7 *
8 * Copyright (C) 2001-2005 by Chachkoff Yann 8 * Copyright (C) 2001-2005 by Chachkoff Yann
9 * Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e> 9 * Copyright (C) 2006 by Marc Lehmann <cf@schmorp.de>
10 * 10 *
11 * This program is free software; you can redistribute it and/or modify 11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by 12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or 13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version. 14 * (at your option) any later version.
… …
21 * You should have received a copy of the GNU General Public License 21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software 22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 23 * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24*/ 24*/
25 25
26#include <EXTERN.h>
27#include <perl.h>
28#include <XSUB.h>
29
30#undef save_long // clashes with libproto.h
31
32#define PLUGIN_NAME "perl" 26#define PLUGIN_NAME "perl"
33#define PLUGIN_VERSION "cfperl 0.3" 27#define PLUGIN_VERSION "cfperl 0.5"
34
35#ifndef __CEXTRACT__
36#include <plugin.h>
37#endif
38
39#undef MODULEAPI
40#ifdef WIN32
41#else
42#define MODULEAPI
43#endif
44 28
45#include <plugin_common.h> 29#include <plugin_common.h>
46#include <sounds.h> 30#include <sounds.h>
47#include <cstdarg> 31#include <cstdarg>
48#include <sproto.h> 32#include <sproto.h>
49 33
50#include "cfperl.h" 34#include "cfperl.h"
35#include "shstr.h"
36
37#include <EXTERN.h>
38#include <perl.h>
39#include <XSUB.h>
51 40
52#include "perlxsi.c" 41#include "perlxsi.c"
53 42
54static void *globalEventListener (int *type, ...);
55
56extern sint64 *levels; // the experience table 43extern sint64 *levels; // the experience table
57 44
58typedef object object_ornull; 45typedef object object_ornull;
59typedef mapstruct mapstruct_ornull; 46typedef maptile maptile_ornull;
60 47
61typedef double val64; 48typedef double val64;
62#define newSVval64 newSVnv 49#define newSVval64 newSVnv
63#define SvVAL64 SvNV 50#define SvVAL64 SvNV
64 51
65static f_plug_api gethook; 52static f_plug_api gethook = cfapi_get_hooks;
66static f_plug_api registerGlobalEvent; 53static f_plug_api object_set_property = cfapi_object_set_property;
67static f_plug_api unregisterGlobalEvent; 54static f_plug_api object_insert = cfapi_object_insert;
68static f_plug_api systemDirectory;
69static f_plug_api object_set_property;
70static f_plug_api map_get_map;
71static f_plug_api object_insert;
72
73/* this is a stupid way to do things, and awkward to use for plug-in authors */
74typedef struct
75{
76 object* who;
77 object* activator;
78 object* third;
79 object* event;
80 mapstruct* map;
81 char message[1024];
82 int fix; // seems to be python-only, and should not be part of the API
83 int event_code;
84 char extension[1024]; // name field, should invoke specific perl extension
85 char options[1024]; // slaying field of event_connectors
86 int returnvalue;
87} CFPContext;
88 55
89static HV *obj_cache; 56static HV *obj_cache;
90static PerlInterpreter *perl; 57static PerlInterpreter *perl;
91 58
92static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map; 59static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;
93 60
94#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))
95#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))
96#define PUSH_OB PUSHcfapi_va(POBJECT, object *)
97#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)
98#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)
99#define PUSH_PV PUSHcfapi_va(STRING, const char *)
100#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
101
102////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 61//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103 62
104// garbage collect some perl objects, if possible
105// all objects no longer referenced and empty are
106// eligible for destruction.
107static void
108clean_obj_cache ()
109{
110 static int count;
111
112 if (++count & 7)
113 return;
114
115 int todo = 1000;
116 do
117 {
118 I32 klen;
119 char *key;
120 HE *he = hv_iternext (obj_cache);
121
122 if (he)
123 {
124 SV *sv = hv_iterval (obj_cache, he);
125
126 // empty and unreferenced? nuke it
127 if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
128 {
129 hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
130 todo++;
131 }
132 }
133 else
134 break;
135 }
136 while (--todo);
137}
138
139static SV * 63static SV *
140newSVptr (void *ptr, const char *klass) 64newSVptr (void *ptr, const char *klass, HV *hv = newHV ())
141{ 65{
142 SV *sv; 66 SV *sv;
143 67
144 if (!ptr) 68 if (!ptr)
145 return &PL_sv_undef; 69 return &PL_sv_undef;
146 70
147 sv = newSV (0);
148 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 71 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
149 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1)); 72 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
73}
74
75template<class attachable>
76SV *
77newSVattachable (attachable *obj, const char *klass)
78{
79 if (!obj)
80 return &PL_sv_undef;
81
82 if (!obj->self)
83 obj->self = newSVptr (obj, klass);
84
85 return newSVsv (obj->self);
150} 86}
151 87
152static void 88static void
153SVptr_cache_set (void *ptr, SV *sv) 89SVptr_cache_set (void *ptr, SV *sv)
154{ 90{
… …
216 return SvPTR (sv, klass); 152 return SvPTR (sv, klass);
217 else 153 else
218 return 0; 154 return 0;
219} 155}
220 156
157inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
158inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
159inline SV *to_sv (bool v) { return newSViv (v); }
160inline SV *to_sv ( signed char v) { return newSViv (v); }
161inline SV *to_sv (unsigned char v) { return newSViv (v); }
162inline SV *to_sv ( signed short v) { return newSViv (v); }
163inline SV *to_sv (unsigned short v) { return newSVuv (v); }
164inline SV *to_sv ( signed int v) { return newSViv (v); }
165inline SV *to_sv (unsigned int v) { return newSVuv (v); }
166inline SV *to_sv ( signed long v) { return newSViv (v); }
167inline SV *to_sv (unsigned long v) { return newSVuv (v); }
168inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
169inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
170inline SV *to_sv (float v) { return newSVnv (v); }
171inline SV *to_sv (double v) { return newSVnv (v); }
172inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }
173inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }
174inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }
175inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }
176inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }
177inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }
178inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }
179
180inline SV *to_sv (object & v) { return to_sv (&v); }
181inline SV *to_sv (living & v) { return to_sv (&v); }
182
183//TODO:
184inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
185inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
186
187inline SV *to_sv (UUID v) {
188 char buf[128];
189 snprintf (buf, 128, "<1,%llx>", (unsigned long long)v.seq + UUID_SKIP * 2);
190 return newSVpv (buf, 0);
191}
192
193inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
194inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; } //TODO: verify that all simple pointers are strdup-managed
195inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
196inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
197inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
198inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
199inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
200inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
201inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
202inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
203inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
204inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
205inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
206inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
207inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
208inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }
209inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }
210inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }
211inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }
212inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
213inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
214inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
215
216inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
217inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO
218
219template<class T>
220inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
221
222template<int N>
223inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
224
225inline void sv_to (SV *sv, UUID &v) {
226 char *sv_str = SvOK (sv) ? SvPV_nolen (sv) : 0;
227 unsigned int version = 0;
228 unsigned long long seq = 0;
229
230 if (!sv_str)
231 return;
232
233 if (2 == sscanf (sv_str, "<%d.%llx>", &version, &seq) && version == 1)
234 {
235 v.seq = seq;
236 }
237
238 return;
239}
240
221static SV * 241static SV *
222newSVdt_va (va_list &ap, data_type type) 242newSVdt_va (va_list &ap, data_type type)
223{ 243{
224 SV *sv; 244 SV *sv;
225 245
226 switch (type) 246 switch (type)
227 { 247 {
228 case DT_INT: 248 case DT_INT:
229 sv = newSViv (*va_arg (ap, int *)); 249 sv = newSViv (va_arg (ap, int));
230 break; 250 break;
231 251
232 case DT_LONG: 252 case DT_INT64:
233 sv = newSVval64 ((val64)*va_arg (ap, sint64 *)); 253 sv = newSVval64 ((val64)va_arg (ap, sint64));
234 break; 254 break;
235 255
236 case DT_DOUBLE: 256 case DT_DOUBLE:
237 sv = newSVnv (*va_arg (ap, double *)); 257 sv = newSVnv (va_arg (ap, double));
238 break; 258 break;
239 259
240 case DT_STRING: 260 case DT_STRING:
241 { 261 {
242 char *str = va_arg (ap, char *); 262 char *str = (char *)va_arg (ap, const char *);
243 sv = str ? newSVpv (str, 0) : &PL_sv_undef; 263 sv = str ? newSVpv (str, 0) : &PL_sv_undef;
244 } 264 }
245 break; 265 break;
246 266
247 case DT_DATA: 267 case DT_DATA:
248 { 268 {
249 char *str = (char *)va_arg (ap, void *); 269 char *str = (char *)va_arg (ap, const void *);
250 int len = va_arg (ap, int); 270 int len = va_arg (ap, int);
251 sv = str ? newSVpv (str, len) : &PL_sv_undef; 271 sv = str ? newSVpv (str, len) : &PL_sv_undef;
252 } 272 }
253 break; 273 break;
254 274
255 case DT_OBJECT: 275 case DT_OBJECT:
256 { 276 sv = to_sv (va_arg (ap, object *));
257 object *obj = va_arg (ap, object *);
258
259 if (!obj)
260 sv = &PL_sv_undef;
261 else
262 switch (obj->type)
263 {
264 case MAP:
265 sv = newSVptr_cached (obj, "cf::object::map::wrap");
266 break;
267
268 case PLAYER:
269 sv = newSVptr_cached (obj, "cf::object::player::wrap");
270 break;
271
272 default:
273 sv = newSVptr_cached (obj, "cf::object::wrap");
274 break;
275 }
276 }
277 break; 277 break;
278 278
279 case DT_MAP: 279 case DT_MAP:
280 sv = newSVptr (va_arg (ap, mapstruct *), "cf::map::wrap"); 280 // va_arg (object *) when void * is passed is an XSI extension
281 sv = to_sv (va_arg (ap, maptile *));
281 break; 282 break;
282 283
283 case DT_PLAYER: 284 case DT_PLAYER:
284 sv = newSVptr (va_arg (ap, player *), "cf::player::wrap"); 285 sv = to_sv (va_arg (ap, player *));
285 break; 286 break;
286 287
287 case DT_ARCH: 288 case DT_ARCH:
288 sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap"); 289 sv = to_sv (va_arg (ap, archetype *));
289 break; 290 break;
290 291
291 case DT_PARTY: 292 case DT_PARTY:
292 sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap"); 293 sv = to_sv (va_arg (ap, partylist *));
293 break; 294 break;
294 295
295 case DT_REGION: 296 case DT_REGION:
296 sv = newSVptr (va_arg (ap, region *), "cf::region::wrap"); 297 sv = to_sv (va_arg (ap, region *));
297 break; 298 break;
298 299
299 default: 300 default:
300 assert (("unhandled type in newSVdt_va", 0)); 301 assert (("unhandled type in newSVdt_va", 0));
301 } 302 }
… …
323 va_list ap; 324 va_list ap;
324 va_start (ap, type); 325 va_start (ap, type);
325 326
326 switch (type) 327 switch (type)
327 { 328 {
328 case CFAPI_INT: sv = newSVdt_va (ap, DT_INT ); break; 329 case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
329 case CFAPI_LONG: sv = newSVdt_va (ap, DT_LONG ); break; 330 case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
330 case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE); break; 331 case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
331 case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break; 332 case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
332 case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break; 333 case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
333 case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break; 334 case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
334 case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break; 335 case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
335 case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break; 336 case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
… …
343 va_end (ap); 344 va_end (ap);
344 345
345 return sv; 346 return sv;
346} 347}
347 348
349//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
350
351SV *
352registry_of (attachable_base *ext)
353{
354 if (!ext->cb)
355 ext->cb = newAV ();
356
357 return newRV_inc ((SV *)ext->cb);
358}
359
360void attachable_base::clear ()
361{
362 if (self)
363 {
364 if (cb)
365 if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
366 INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
367 else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
368 INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
369
370 // disconnect Perl from C, to avoid crashes
371 sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
372
373 // clear the perl hash, might or might not be a good idea
374 hv_clear ((HV *)SvRV ((SV *)self));
375
376 SvREFCNT_dec (self);
377 self = 0;
378 }
379
380 if (cb)
381 {
382 SvREFCNT_dec (cb);
383 cb = 0;
384 }
385
386 attach = 0;
387}
388
389void attachable_base::optimise ()
390{
391 if (!self)
392 return;
393
394 HV *hv = (HV *)SvRV ((SV *)self);
395
396 if (SvREFCNT ((SV *)self) == 1
397 && SvREFCNT ((SV *)hv) == 1
398 && !HvKEYS (hv))
399 {
400 SvREFCNT_dec ((SV *)self);
401 self = 0;
402 }
403}
404
405void attachable_base::instantiate (data_type type, void *obj)
406{
407 dSP;
408 ENTER;
409 SAVETMPS;
410 PUSHMARK (SP);
411 EXTEND (SP, 2);
412 PUSHs (sv_2mortal (newSVdt (type, obj)));
413 PUSHs (sv_2mortal (newSVpv (attach, 0)));
414
415 attach = 0;
416
417 PUTBACK;
418 call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
419 FREETMPS;
420 LEAVE;
421
422 switch (type)
423 {
424 case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
425 case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
426 }
427}
428
348///////////////////////////////////////////////////////////////////////////// 429/////////////////////////////////////////////////////////////////////////////
349 430
431void reattach (data_type type, void *obj)
432{
433 //TODO only do this when the object has _attachment's
434
435 dSP;
436 ENTER;
437 SAVETMPS;
438 PUSHMARK (SP);
439 XPUSHs (sv_2mortal (newSVdt (type, obj)));
440 PUTBACK;
441 call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
442 FREETMPS;
443 LEAVE;
444
445 switch (type)
446 {
447 case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
448 case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
449 case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
450 }
451}
452
453template<class subclass>
454void reattach (attachable<subclass> *obj)
455{
456 obj->optimise ();
457
458 if (obj->self)
459 reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
460}
461
462#include "kw_hash.h"
463
464object_freezer::object_freezer ()
465: dynbuf (128 * 1024, 64 * 1024)
466{
467 av = newAV ();
468}
469
470object_freezer::~object_freezer ()
471{
472 SvREFCNT_dec (av);
473}
474
475void object_freezer::put (attachable_base *ext)
476{
477 ext->optimise ();
478
479 if (ext->self)
480 {
481 int idx = AvFILLp ((AV *)av) + 1;
482 av_store (av, idx, SvREFCNT_inc (ext->self));
483
484 add ((void *)"oid ", 4);
485 add ((sint32)idx);
486 add ('\n');
487 }
488}
489
490bool object_freezer::save (const char *filename)
491{
492 dSP;
493 ENTER;
494 SAVETMPS;
495 PUSHMARK (SP);
496 EXTEND (SP, 3);
497 PUSHs (sv_2mortal (newSVpv (filename, 0)));
498 PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
499 PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
500 PUTBACK;
501 call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
502 FREETMPS;
503 LEAVE;
504}
505
506char *object_freezer::as_string ()
507{
508 dSP;
509 ENTER;
510 SAVETMPS;
511 PUSHMARK (SP);
512 EXTEND (SP, 3);
513 PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
514 PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
515 PUTBACK;
516
517 char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
518 ? strdup (SvPVbyte_nolen (POPs))
519 : strdup ("[fatal error]");
520
521 FREETMPS;
522 LEAVE;
523
524 return res;
525}
526
527int fprintf (object_freezer &freezer, const char *format, ...)
528{
529 va_list ap;
530
531 va_start (ap, format);
532
533 int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
534
535 if (len >= 0)
536 freezer.alloc (len);
537
538 va_end (ap);
539}
540
541int fputs (const char *s, object_freezer &freezer)
542{
543 freezer.add (s);
544}
545
546static const char thawer_eof[] = "\n\n\n\0\0\0";
547
548object_thawer::object_thawer (const char *filename)
549{
550 static const char eof[] = "\n\n\n\0\0\0";
551
552 av = 0;
553 text = 0;
554 line = 0;
555
556 if (filename)
557 {
558 dSP;
559 ENTER;
560 SAVETMPS;
561 PUSHMARK (SP);
562 XPUSHs (sv_2mortal (newSVpv (filename, 0)));
563 PUTBACK;
564
565 if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
566 {
567 SPAGAIN;
568
569 // second value - perl objects
570 {
571 SV *sv = POPs;
572 if (SvROK (sv))
573 av = (AV *)SvREFCNT_inc (SvRV (sv));
574 }
575
576 // first value - text part, pad with 3 zeroes
577 {
578 SV *sv = POPs;
579 STRLEN len;
580 char *sv_ = SvPVbyte (sv, len);
581 text = newSV (len + sizeof (eof));
582 SvCUR_set (text, len);
583 memcpy (SvPVX (text), sv_, len);
584 memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
585
586 line = SvPVX (text);
587 }
588 }
589
590 PUTBACK;
591 FREETMPS;
592 LEAVE;
593 }
594}
595
596object_thawer::object_thawer (const char *data, AV *perlav)
597{
598 av = perlav;
599 text = newSVpv (data, 0);
600 sv_catpv (text, thawer_eof);
601 line = SvPVbyte_nolen (text);
602}
603
604void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
605{
606 if (!av || oid < 0) // this is actually an error of sorts
607 return;
608
609 // we have to "re-instantiate"/reattach to an object, so nuke ext->attach
610 ext->clear ();
611
612 SV **svp = av_fetch ((AV *)av, oid, 0);
613
614 if (!svp || !SvROK (*svp))
615 {
616 printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
617 return;
618 }
619
620 ext->self = *svp; *svp = &PL_sv_undef;
621 sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
622
623 reattach (type, obj);
624}
625
626object_thawer::~object_thawer ()
627{
628 if (text) SvREFCNT_dec (text);
629 if (av) SvREFCNT_dec (av);
630}
631
632char *fgets (char *s, int n, object_thawer &thawer)
633{
634 char *p = thawer.line;
635 char *q = s;
636
637 if (!p)
638 return 0;
639
640 while (--n)
641 {
642 if (!*p)
643 break;
644
645 *q++ = *p;
646
647 if (*p++ == '\n')
648 break;
649 }
650
651 *q = 0;
652 thawer.line = p;
653
654 return s == q ? 0 : s;
655}
656
657keyword object_thawer::get_kv ()
658{
659 if (!line)
660 return KW_EOF;
661
662 for (;;)
663 {
664 char *p = line;
665
666 if (!*p)
667 return KW_EOF;
668
669 // parse keyword
670 while (*p > ' ')
671 p++;
672
673 int klen = p - line;
674
675 if (*p++ != '\n')
676 {
677 // parse value
678 while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
679 ++p;
680
681 last_value = p;
682
683 while (*p != '\n')
684 p++;
685
686 *p++ = 0;
687 }
688 else
689 last_value = 0;
690
691 line [klen] = 0;
692 keyword_idx *kw = kw_lex::match (line, klen);
693
694 //printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
695
696 if (kw)
697 {
698 line = p;
699 return kw->index;
700 }
701 else if (!*line || *line == '#')
702 {
703 // empty/comment line
704 line = p;
705 }
706 else
707 return KW_ERROR;
708 }
709}
710
711void object_thawer::get (shstr &sh) const
712{
713 if (last_value)
714 sh = last_value;
715 else
716 {
717 sh = "<value missing>";
718 LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
719 }
720}
721
722void object_thawer::get_ml (keyword kend, shstr &sh)
723{
724 char kw[128];
725
726 int klen = keyword_len [kend];
727
728 kw [0] = '\n';
729 memcpy (kw + 1, keyword_str [kend], klen);
730 kw [klen + 1] = '\n';
731 kw [klen + 2] = 0;
732
733 // first test for completely empty msg... "endXXX\n"
734 if (!strncmp (line, kw + 1, klen + 1))
735 {
736 sh = 0;
737
738 line += klen + 1;
739
740 return;
741 }
742 else
743 {
744 // multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
745
746 char *end = strstr (line, kw);
747
748 if (!end)
749 {
750 sh = 0;
751 return;
752 }
753
754 *end = 0;
755 sh = line;
756
757 line = end + keyword_len [kend] + 1;
758
759 while (*line++ != '\n')
760 ;
761 }
762}
763
764sint32 object_thawer::get_sint32 () const
765{
766 char *p = last_value;
767
768 if (!p)
769 return 0;
770
771 sint32 val = 0;
772 bool negate;
773
774 if (*p == '-')
775 {
776 negate = true;
777 ++p;
778 }
779 else
780 negate = false;
781
782 do
783 {
784 val *= 10;
785 val += *p++ - '0';
786 }
787 while (*p);
788
789 return negate ? -val : val;
790}
791
792sint64 object_thawer::get_sint64 () const
793{
794 return last_value ? atoll (last_value) : 0;
795}
796
797double object_thawer::get_double () const
798{
799 return last_value ? atof (last_value) : 0;
800}
801
802/////////////////////////////////////////////////////////////////////////////
803
350extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr) 804extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
351{ 805{
352 gethook = gethooksptr;
353 printf (PLUGIN_VERSION " init\n");
354
355 return 0; 806 return 0;
356} 807}
357 808
358static CommArray_s rtn_cmd; 809static CommArray_s rtn_cmd;
359 810
… …
439extern "C" int cfperl_postInitPlugin () 890extern "C" int cfperl_postInitPlugin ()
440{ 891{
441 int hooktype = 1; 892 int hooktype = 1;
442 int rtype = 0; 893 int rtype = 0;
443 894
444 printf (PLUGIN_VERSION " post init\n");
445
446 registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
447 unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
448 systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
449 object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
450 map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
451 object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
452
453 cf_init_plugin (gethook); 895 cf_init_plugin (gethook);
454 896
455 /* Pick the global events you want to monitor from this plugin */
456 registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
457 //registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
458 registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
459 registerGlobalEvent (NULL, EVENT_PLAYER_USE_SKILL, PLUGIN_NAME, globalEventListener);
460 registerGlobalEvent (NULL, EVENT_CAST_SPELL, PLUGIN_NAME, globalEventListener);
461 registerGlobalEvent (NULL, EVENT_MONSTER_USE_SKILL, PLUGIN_NAME, globalEventListener);
462 registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener);
463 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
464 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
465 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
466 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
467 registerGlobalEvent (NULL, EVENT_EXTCMD, PLUGIN_NAME, globalEventListener);
468
469 return 0; 897 return 0;
470}
471
472static void *
473globalEventListener (int *type, ...)
474{
475 va_list args;
476 static int rv;
477 int event_code;
478
479 if (!perl)
480 return NULL;
481
482 va_start (args, type);
483 event_code = va_arg (args, int);
484
485 if (event_code == EVENT_CLOCK)
486 {
487 clean_obj_cache ();
488 }
489 else
490 {
491 dSP;
492
493 ENTER;
494 SAVETMPS;
495
496 PUSHMARK (SP);
497
498 EXTEND (SP, 10);
499 PUSHs (sv_2mortal (newSViv (event_code)));
500
501 switch (event_code)
502 {
503 case EVENT_CRASH:
504 break;
505
506 case EVENT_GKILL:
507 PUSH_OB;
508 PUSH_OB;
509 break;
510
511 case EVENT_SHOUT:
512 case EVENT_MUZZLE:
513 case EVENT_KICK:
514 PUSH_OB;
515 PUSH_PV;
516 break;
517
518 case EVENT_FIND_UNARMED_SKILL:
519 PUSH_OB;
520 break;
521
522 case EVENT_PLAYER_USE_SKILL:
523 case EVENT_MONSTER_USE_SKILL:
524 case EVENT_CAST_SPELL:
525 PUSH_OB;
526 PUSH_OB;
527 PUSH_OB;
528 PUSH_IV;
529 PUSH_PV;
530 break;
531
532 case EVENT_EXTCMD:
533 PUSH_PL;
534 {
535 char *buf = va_arg (args, char *);
536 int len = va_arg (args, int);
537 PUSHs (sv_2mortal (newSVpvn (buf, len)));
538 }
539 break;
540
541 case EVENT_TELL:
542 break;
543 }
544
545 va_end (args);
546
547 PUTBACK;
548 int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
549 SPAGAIN;
550
551 if (SvTRUE (ERRSV))
552 LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
553
554 rv = count > 0 ? POPi : 0;
555
556 PUTBACK;
557 FREETMPS;
558 LEAVE;
559 }
560
561 return &rv;
562}
563
564extern "C" void *cfperl_eventListener (int *type, ...)
565{
566 static int rv;
567 va_list args;
568 int event_code;
569 object *who, *activator, *third, *event;
570 char *message, *extension, *options;
571
572 if (!perl)
573 return NULL;
574
575 va_start (args, type);
576 who = va_arg (args, object *);
577 event_code = va_arg (args, int);
578 activator = va_arg (args, object *);
579 third = va_arg (args, object *);
580 message = va_arg (args, char *);
581 va_arg (args, int); // fix yourself
582 extension = va_arg (args, char *);
583 options = va_arg (args, char *);
584 event = va_arg (args, object *);
585 va_end (args);
586
587 {
588 dSP;
589
590 ENTER;
591 SAVETMPS;
592
593 PUSHMARK (SP);
594 EXTEND (SP, 10);
595
596 PUSHcfapi (STRING, extension);
597 PUSHs (sv_2mortal (newSViv (event_code)));
598
599 PUSHcfapi (POBJECT, event);
600 PUSHcfapi (POBJECT, who);
601
602 switch (event_code)
603 {
604 case EVENT_STOP: // $ob (e.g. arrow)
605 case EVENT_TIME: // $ob
606 case EVENT_TIMER: // $ob
607 break;
608
609 case EVENT_APPLY: // $ob, $who
610 case EVENT_DROP: // $ob, $who
611 case EVENT_CLOSE: // $ob, $who
612 case EVENT_DEATH: // $ob[, $killer]
613 case EVENT_MOVE: // $ob, $enemy
614 case EVENT_THROW: // $ob, $thrower
615 PUSHcfapi (POBJECT, activator);
616 break;
617
618 case EVENT_DROP_ON: // $ob, $who, $what
619 case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
620 PUSHcfapi (POBJECT, activator);
621 PUSHcfapi (POBJECT, third);
622 break;
623
624 case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
625 PUSHcfapi (POBJECT, activator);
626 PUSHcfapi (POBJECT, third);
627 PUSHcfapi (POBJECT, message);
628 break;
629
630 case EVENT_SAY: // $ob, $who, $msg
631 PUSHcfapi (POBJECT, activator);
632 PUSHcfapi (STRING, message);
633 break;
634
635 default:
636 LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
637 break;
638 }
639
640 PUTBACK;
641 int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
642 SPAGAIN;
643
644 if (SvTRUE (ERRSV))
645 LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
646
647 rv = count > 0 ? POPi : 0;
648
649 PUTBACK;
650 FREETMPS;
651 LEAVE;
652 }
653
654 return &rv;
655} 898}
656 899
657extern "C" int cfperl_closePlugin () 900extern "C" int cfperl_closePlugin ()
658{ 901{
659 return 0; 902 return 0;
660} 903}
661 904
662void 905void
663cfperl_init () 906cfperl_init ()
664{ 907{
908 PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
909 perl = perl_alloc ();
910 perl_construct (perl);
911
912 PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
913
665 char *argv[] = { 914 char *argv[] = {
666 "", 915 "",
667 "-e" 916 "-e"
668 "BEGIN {"
669 " cf->bootstrap;" 917 "cf->bootstrap;"
670 " unshift @INC, cf::datadir ();" 918 "unshift @INC, cf::datadir ();"
671 "}"
672 ""
673 "use cf;" 919 "require cf;"
674 }; 920 };
675 921
676 perl = perl_alloc ();
677 perl_construct (perl);
678
679 PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
680
681 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl)) 922 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
682 { 923 {
683 printf ("unable to initialize perl-interpreter, aborting.\n"); 924 printf ("unable to initialize perl-interpreter, aborting.\n");
684
685 exit (EXIT_FAILURE); 925 exit (EXIT_FAILURE);
686 //perl_destruct (perl);
687 //perl_free (perl);
688 //perl = 0;
689 //return;
690 } 926 }
691 927
692 obj_cache = newHV (); 928 obj_cache = newHV ();
693} 929}
694 930
… …
697 dSP; 933 dSP;
698 934
699 PUSHMARK (SP); 935 PUSHMARK (SP);
700 PUTBACK; 936 PUTBACK;
701 call_pv ("cf::main", G_DISCARD | G_VOID); 937 call_pv ("cf::main", G_DISCARD | G_VOID);
702}
703
704void cfperl_free_ob (object *op)
705{
706 SV *sv = hv_delete (obj_cache, (char *)&op, sizeof (void *), 0);
707
708 if (sv)
709 clearSVptr (sv);
710} 938}
711 939
712static event_klass klass_of[NUM_EVENT_TYPES] = { 940static event_klass klass_of[NUM_EVENT_TYPES] = {
713# define def(type,name) KLASS_ ## type, 941# define def(type,name) KLASS_ ## type,
714# include "eventinc.h" 942# include "eventinc.h"
715# undef def 943# undef def
716}; 944};
945
946#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
717 947
718static void 948static void
719gather_callbacks (AV *&callbacks, AV *registry, event_type event) 949gather_callbacks (AV *&callbacks, AV *registry, event_type event)
720{ 950{
721 // event must be in array 951 // event must be in array
… …
754 984
755 AV *callbacks = 0; 985 AV *callbacks = 0;
756 986
757 object *op; 987 object *op;
758 player *pl; 988 player *pl;
759 mapstruct *map; 989 maptile *map;
760 990
761 // callback call ordering is: 991 // callback call ordering is:
762 // 1. per-object callback (NYI) 992 // 1. per-object callback (NYI)
763 // 2. per-class object 993 // 2. per-class object
764 // 2a. per-type callback 994 // 2a. per-type callback
765 // 4. global callbacks 995 // 4. global callbacks
766 996
767 gather_callbacks (callbacks, cb_global, event); 997 gather_callbacks (callbacks, cb_global, event);
768 998
769 switch (klass_of [event]) 999 switch (KLASS_OF (event))
770 { 1000 {
771 case KLASS_GLOBAL: 1001 case KLASS_GLOBAL:
772 break; 1002 break;
773 1003
774 case KLASS_OBJECT: 1004 case KLASS_OBJECT:
775 dt = (data_type) va_arg (ap, int); 1005 dt = (data_type) va_arg (ap, int);
776 assert (("first argument must be of type object", dt == DT_OBJECT)); 1006 assert (("first argument must be of type object", dt == DT_OBJECT));
777
778 op = va_arg (ap, object *); 1007 op = va_arg (ap, object *);
779 1008
1009 if (op->cb)
1010 gather_callbacks (callbacks, op->cb, event);
1011
1012 if (op->type)
1013 {
1014 if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
1015 {
1016 SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
1017
1018 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
1019 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
1020 }
1021
1022 if (op->type <= AvFILLp (cb_type))
1023 {
1024 SV *registry = AvARRAY (cb_type)[op->type];
1025
1026 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
1027 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
1028 }
1029 }
1030
780 gather_callbacks (callbacks, cb_object, event); 1031 gather_callbacks (callbacks, cb_object, event);
781 //TODO: per-object
782
783 if (op->type > 0 && op->type <= AvFILLp (cb_type))
784 {
785 SV *registry = AvARRAY (cb_type)[op->type];
786
787 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
788 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
789 }
790 1032
791 break; 1033 break;
792 1034
793 case KLASS_PLAYER: 1035 case KLASS_PLAYER:
794 dt = (data_type) va_arg (ap, int); 1036 dt = (data_type) va_arg (ap, int);
795 assert (("first argument must be of type player", dt == DT_PLAYER)); 1037 assert (("first argument must be of type player", dt == DT_PLAYER));
796
797 pl = va_arg (ap, player *); 1038 pl = va_arg (ap, player *);
1039
1040 if (pl->cb)
1041 gather_callbacks (callbacks, pl->cb, event);
1042
798 gather_callbacks (callbacks, cb_player, event); 1043 gather_callbacks (callbacks, cb_player, event);
799 break; 1044 break;
800 1045
801 case KLASS_MAP: 1046 case KLASS_MAP:
802 dt = (data_type) va_arg (ap, int); 1047 dt = (data_type) va_arg (ap, int);
803 assert (("first argument must be of type object", dt == DT_MAP)); 1048 assert (("first argument must be of type object", dt == DT_MAP));
804
805 map = va_arg (ap, mapstruct *); 1049 map = va_arg (ap, maptile *);
1050
1051 if (map->cb)
1052 gather_callbacks (callbacks, map->cb, event);
1053
806 gather_callbacks (callbacks, cb_map, event); 1054 gather_callbacks (callbacks, cb_map, event);
807 break; 1055 break;
808 1056
809 default: 1057 default:
810 assert (("unsupported event klass in cfperl_invoke", 0)); 1058 assert (("unsupported event klass in cfperl_invoke", 0));
… …
822 EXTEND (SP, 3); 1070 EXTEND (SP, 3);
823 1071
824 PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays 1072 PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
825 PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks))); 1073 PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
826 1074
827 switch (klass_of [event]) 1075 switch (KLASS_OF (event))
828 { 1076 {
829 case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break; 1077 case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
830 case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break; 1078 case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
831 case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break; 1079 case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
832 } 1080 }
… …
836 dt = (data_type) va_arg (ap, int); 1084 dt = (data_type) va_arg (ap, int);
837 1085
838 if (dt == DT_END) 1086 if (dt == DT_END)
839 break; 1087 break;
840 1088
1089 if (dt == DT_AV)
1090 {
1091 AV *av = va_arg (ap, AV *);
1092
1093 for (int i = 0; i <= av_len (av); ++i)
1094 XPUSHs (*av_fetch (av, i, 1));
1095 }
1096 else
841 XPUSHs (sv_2mortal (newSVdt_va (ap, dt))); 1097 XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
842 } 1098 }
843 1099
844 va_end (ap); 1100 va_end (ap);
845 1101
846 PUTBACK; 1102 PUTBACK;
847 int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL); 1103 int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
848 SPAGAIN; 1104 SPAGAIN;
849 1105
850 count = count > 0 ? POPi : 0; 1106 count = count > 0 ? POPi : 0;
851 1107
852 FREETMPS; 1108 FREETMPS;
853 LEAVE; 1109 LEAVE;
854 1110
855 return count; 1111 return count;
856} 1112}
857 1113
1114SV *
1115cfperl_result (int idx)
1116{
1117 AV *av = get_av ("cfperl::invoke_results", 0);
1118 if (!av)
1119 return &PL_sv_undef;
1120
1121 SV **sv = av_fetch (av, idx, 0);
1122 if (!sv)
1123 return &PL_sv_undef;
1124
1125 return *sv;
1126}
1127
1128int
1129cfperl_result_INT (int idx)
1130{
1131 return SvIV (cfperl_result (idx));
1132}
1133
858MODULE = cf PACKAGE = cf PREFIX = cf_ 1134MODULE = cf PACKAGE = cf PREFIX = cf_
859 1135
860BOOT: 1136BOOT:
861{ 1137{
862 HV *stash = gv_stashpv ("cf", 1); 1138 HV *stash = gv_stashpv ("cf", 1);
1139
1140 newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
863 1141
864 static const struct { 1142 static const struct {
865 const char *name; 1143 const char *name;
866 IV iv; 1144 IV iv;
867 } *civ, const_iv[] = { 1145 } *civ, const_iv[] = {
… …
994 const_iv (BUILDER) 1272 const_iv (BUILDER)
995 const_iv (MATERIAL) 1273 const_iv (MATERIAL)
996 const_iv (ITEM_TRANSFORMER) 1274 const_iv (ITEM_TRANSFORMER)
997 const_iv (QUEST) 1275 const_iv (QUEST)
998 1276
1277 const_iv (NUM_SUBTYPES)
1278
999 const_iv (ST_BD_BUILD) 1279 const_iv (ST_BD_BUILD)
1000 const_iv (ST_BD_REMOVE) 1280 const_iv (ST_BD_REMOVE)
1001 1281
1002 const_iv (ST_MAT_FLOOR) 1282 const_iv (ST_MAT_FLOOR)
1003 const_iv (ST_MAT_WALL) 1283 const_iv (ST_MAT_WALL)
… …
1027 const_iv (AT_HOLYWORD) 1307 const_iv (AT_HOLYWORD)
1028 const_iv (AT_BLIND) 1308 const_iv (AT_BLIND)
1029 const_iv (AT_INTERNAL) 1309 const_iv (AT_INTERNAL)
1030 const_iv (AT_LIFE_STEALING) 1310 const_iv (AT_LIFE_STEALING)
1031 const_iv (AT_DISEASE) 1311 const_iv (AT_DISEASE)
1032
1033 const_iv (QUEST_IN_PROGRESS)
1034 const_iv (QUEST_DONE_QUEST)
1035 const_iv (QUEST_DONE_TASK)
1036 const_iv (QUEST_START_QUEST)
1037 const_iv (QUEST_END_QUEST)
1038 const_iv (QUEST_START_TASK)
1039 const_iv (QUEST_END_TASK)
1040 const_iv (QUEST_OVERRIDE)
1041 const_iv (QUEST_ON_ACTIVATE)
1042 1312
1043 const_iv (WEAP_HIT) 1313 const_iv (WEAP_HIT)
1044 const_iv (WEAP_SLASH) 1314 const_iv (WEAP_SLASH)
1045 const_iv (WEAP_PIERCE) 1315 const_iv (WEAP_PIERCE)
1046 const_iv (WEAP_CLEAVE) 1316 const_iv (WEAP_CLEAVE)
… …
1168 const_iv (NDI_MAX_COLOR) 1438 const_iv (NDI_MAX_COLOR)
1169 const_iv (NDI_COLOR_MASK) 1439 const_iv (NDI_COLOR_MASK)
1170 const_iv (NDI_UNIQUE) 1440 const_iv (NDI_UNIQUE)
1171 const_iv (NDI_ALL) 1441 const_iv (NDI_ALL)
1172 1442
1443 const_iv (UPD_LOCATION)
1444 const_iv (UPD_FLAGS)
1445 const_iv (UPD_WEIGHT)
1446 const_iv (UPD_FACE)
1447 const_iv (UPD_NAME)
1448 const_iv (UPD_ANIM)
1449 const_iv (UPD_ANIMSPEED)
1450 const_iv (UPD_NROF)
1451
1452 const_iv (UPD_SP_MANA)
1453 const_iv (UPD_SP_GRACE)
1454 const_iv (UPD_SP_DAMAGE)
1455
1173 const_iv (F_APPLIED) 1456 const_iv (F_APPLIED)
1174 const_iv (F_LOCATION) 1457 const_iv (F_LOCATION)
1175 const_iv (F_UNPAID) 1458 const_iv (F_UNPAID)
1176 const_iv (F_MAGIC) 1459 const_iv (F_MAGIC)
1177 const_iv (F_CURSED) 1460 const_iv (F_CURSED)
… …
1231 1514
1232 const_iv (SK_EXP_ADD_SKILL) 1515 const_iv (SK_EXP_ADD_SKILL)
1233 const_iv (SK_EXP_TOTAL) 1516 const_iv (SK_EXP_TOTAL)
1234 const_iv (SK_EXP_NONE) 1517 const_iv (SK_EXP_NONE)
1235 const_iv (SK_SUBTRACT_SKILL_EXP) 1518 const_iv (SK_SUBTRACT_SKILL_EXP)
1519 const_iv (SK_EXP_SKILL_ONLY)
1236 1520
1237 const_iv (SK_LOCKPICKING) 1521 const_iv (SK_LOCKPICKING)
1238 const_iv (SK_HIDING) 1522 const_iv (SK_HIDING)
1239 const_iv (SK_SMITHERY) 1523 const_iv (SK_SMITHERY)
1240 const_iv (SK_BOWYER) 1524 const_iv (SK_BOWYER)
… …
1351 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1635 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1352 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1636 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1353 1637
1354 static const struct { 1638 static const struct {
1355 const char *name; 1639 const char *name;
1640 int skip;
1356 IV klass; 1641 IV klass;
1357 IV iv; 1642 IV iv;
1358 } *eiv, event_iv[] = { 1643 } *eiv, event_iv[] = {
1359# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## name }, 1644# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1360# include "eventinc.h" 1645# include "eventinc.h"
1361# undef def 1646# undef def
1362 }; 1647 };
1363 1648
1364 AV *av = get_av ("cf::EVENT", 1); 1649 AV *av = get_av ("cf::EVENT", 1);
1365 1650
1366 for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; ) 1651 for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1367 { 1652 {
1368 AV *event = newAV (); 1653 AV *event = newAV ();
1369 av_push (event, newSVpv ((char *)eiv->name, 0)); 1654 av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1370 av_push (event, newSViv (eiv->klass)); 1655 av_push (event, newSViv (eiv->klass));
1371 av_store (av, eiv->iv, newRV_noinc ((SV *)event)); 1656 av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1372 } 1657 newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1373
1374 static const struct {
1375 const char *name;
1376 IV iv;
1377 } *event, event_list[] = {
1378# define const_event(name) { # name, (IV)EVENT_ ## name },
1379 const_event (NONE)
1380 const_event (APPLY)
1381 const_event (ATTACK)
1382 const_event (DEATH)
1383 const_event (DROP)
1384 const_event (DROP_ON)
1385 const_event (PICKUP)
1386 const_event (SAY)
1387 const_event (STOP)
1388 const_event (TIME)
1389 const_event (THROW)
1390 const_event (TRIGGER)
1391 const_event (CLOSE)
1392 const_event (TIMER)
1393 const_event (MOVE)
1394
1395 //const_event (CLOCK)
1396 const_event (CRASH)
1397 const_event (GKILL)
1398 const_event (SHOUT)
1399 const_event (TELL)
1400 const_event (MUZZLE)
1401 const_event (KICK)
1402 const_event (PLAYER_USE_SKILL)
1403 const_event (MONSTER_USE_SKILL)
1404 const_event (CAST_SPELL)
1405 const_event (FIND_UNARMED_SKILL)
1406 const_event (EXTCMD)
1407 //const_event (FREE_OB)
1408 };
1409
1410 av = get_av ("cf::PLUGIN_EVENT", 1);
1411
1412 for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
1413 av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1414
1415 static const struct {
1416 int dtype;
1417 const char *name;
1418 IV idx;
1419 } *cprop, prop_table[] = {
1420# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1421 prop (CFAPI_INT, MAP_PROP_FLAGS)
1422 prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1423 prop (CFAPI_STRING, MAP_PROP_PATH)
1424 prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1425 prop (CFAPI_STRING, MAP_PROP_NAME)
1426 prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1427 prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1428 prop (CFAPI_INT, MAP_PROP_PLAYERS)
1429 prop (CFAPI_INT, MAP_PROP_DARKNESS)
1430 prop (CFAPI_INT, MAP_PROP_WIDTH)
1431 prop (CFAPI_INT, MAP_PROP_HEIGHT)
1432 prop (CFAPI_INT, MAP_PROP_ENTER_X)
1433 prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1434 prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1435 prop (CFAPI_INT, MAP_PROP_PRESSURE)
1436 prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1437 prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1438 prop (CFAPI_INT, MAP_PROP_WINDDIR)
1439 prop (CFAPI_INT, MAP_PROP_SKY)
1440 prop (CFAPI_INT, MAP_PROP_WPARTX)
1441 prop (CFAPI_INT, MAP_PROP_WPARTY)
1442 prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1443 prop (CFAPI_PMAP, MAP_PROP_NEXT)
1444 prop (CFAPI_PREGION, MAP_PROP_REGION)
1445 prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1446 prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1447 prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1448 prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1449 prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1450 prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1451 prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1452 prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1453 prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1454 prop (CFAPI_INT, OBJECT_PROP_COUNT)
1455 prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1456 prop (CFAPI_STRING, OBJECT_PROP_NAME)
1457 prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1458 prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1459 prop (CFAPI_STRING, OBJECT_PROP_RACE)
1460 prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1461 prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1462 prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1463 prop (CFAPI_STRING, OBJECT_PROP_LORE)
1464 prop (CFAPI_INT, OBJECT_PROP_X)
1465 prop (CFAPI_INT, OBJECT_PROP_Y)
1466 prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1467 prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1468 prop (CFAPI_INT, OBJECT_PROP_NROF)
1469 prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1470 prop (CFAPI_INT, OBJECT_PROP_FACING)
1471 prop (CFAPI_INT, OBJECT_PROP_TYPE)
1472 prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1473 prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1474 prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1475 prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1476 prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1477 prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1478 prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1479 prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1480 prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1481 prop (CFAPI_INT, OBJECT_PROP_VALUE)
1482 prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1483 prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1484 prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1485 prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1486 prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1487 prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1488 prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1489 prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1490 prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1491 prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1492 prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1493 prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1494 prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1495 prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1496 prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1497 prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1498 prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1499 prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1500 prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1501 prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1502 prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1503 prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1504 prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1505 prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1506 prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1507 prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1508 prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1509 prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1510 prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1511 prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1512 prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1513 prop (CFAPI_INT, OBJECT_PROP_LUCK)
1514 prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1515 prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1516 prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1517 prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1518 prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1519 prop (CFAPI_INT, OBJECT_PROP_STR)
1520 prop (CFAPI_INT, OBJECT_PROP_DEX)
1521 prop (CFAPI_INT, OBJECT_PROP_CON)
1522 prop (CFAPI_INT, OBJECT_PROP_WIS)
1523 prop (CFAPI_INT, OBJECT_PROP_INT)
1524 prop (CFAPI_INT, OBJECT_PROP_POW)
1525 prop (CFAPI_INT, OBJECT_PROP_CHA)
1526 prop (CFAPI_INT, OBJECT_PROP_WC)
1527 prop (CFAPI_INT, OBJECT_PROP_AC)
1528 prop (CFAPI_INT, OBJECT_PROP_HP)
1529 prop (CFAPI_INT, OBJECT_PROP_SP)
1530 prop (CFAPI_INT, OBJECT_PROP_GP)
1531 prop (CFAPI_INT, OBJECT_PROP_FP)
1532 prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1533 prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1534 prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1535 prop (CFAPI_INT, OBJECT_PROP_DAM)
1536 prop (CFAPI_STRING, OBJECT_PROP_GOD)
1537 prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1538 prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1539 prop (CFAPI_INT, OBJECT_PROP_FACE)
1540 };
1541
1542 HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1543 HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1544
1545 for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1546 { 1658 }
1547 hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1548 hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1549 }
1550
1551 cb_global = get_av ("cf::CB_GLOBAL", 1);
1552 cb_object = get_av ("cf::CB_OBJECT", 1);
1553 cb_player = get_av ("cf::CB_PLAYER", 1);
1554 cb_type = get_av ("cf::CB_TYPE" , 1);
1555 cb_map = get_av ("cf::CB_MAP" , 1);
1556 1659
1557 //I_EVENT_API (PACKAGE); 1660 //I_EVENT_API (PACKAGE);
1661}
1662
1663void _init_vars ()
1664 CODE:
1665 cb_global = get_av ("cf::CB_GLOBAL", 1);
1666 cb_object = get_av ("cf::CB_OBJECT", 1);
1667 cb_player = get_av ("cf::CB_PLAYER", 1);
1668 cb_type = get_av ("cf::CB_TYPE" , 1);
1669 cb_map = get_av ("cf::CB_MAP" , 1);
1670
1671void _global_reattach ()
1672 CODE:
1673{
1674 // reattach to all attachable objects in the game.
1675 for (player *pl = first_player; pl; pl = pl->next)
1676 reattach (pl);
1677
1678 for (maptile *map = first_map; map; map = map->next)
1679 reattach (map);
1680
1681 for (object *op = object::first; op; op = op->next)
1682 reattach (op);
1558} 1683}
1559 1684
1560NV floor (NV x) 1685NV floor (NV x)
1561 1686
1562NV ceil (NV x) 1687NV ceil (NV x)
… …
1572 PROTOTYPE: $$ 1697 PROTOTYPE: $$
1573 1698
1574char *path_combine_and_normalize (char *base, char *path) 1699char *path_combine_and_normalize (char *base, char *path)
1575 PROTOTYPE: $$ 1700 PROTOTYPE: $$
1576 1701
1577char * 1702const char *
1578cf_get_maps_directory (char *path) 1703get_maps_directory (char *path)
1579 PROTOTYPE: $ 1704 PROTOTYPE: $
1580 ALIAS: maps_directory = 0 1705 ALIAS: maps_directory = 0
1706 CODE:
1707 RETVAL = create_pathname (path);
1708 OUTPUT: RETVAL
1581 1709
1582void 1710void
1583sub_generation_inc () 1711sub_generation_inc ()
1584 CODE: 1712 CODE:
1585 PL_sub_generation++; 1713 PL_sub_generation++;
… …
1594 confdir = 3 1722 confdir = 3
1595 localdir = 4 1723 localdir = 4
1596 playerdir = 5 1724 playerdir = 5
1597 datadir = 6 1725 datadir = 6
1598 CODE: 1726 CODE:
1599{ 1727 switch (ix)
1600 int unused_type; 1728 {
1601 RETVAL = (char *)systemDirectory (&unused_type, ix); 1729 case 0: RETVAL = settings.mapdir ; break;
1602} 1730 case 1: RETVAL = settings.uniquedir; break;
1731 case 2: RETVAL = settings.tmpdir ; break;
1732 case 3: RETVAL = settings.confdir ; break;
1733 case 4: RETVAL = settings.localdir ; break;
1734 case 5: RETVAL = settings.playerdir; break;
1735 case 6: RETVAL = settings.datadir ; break;
1736 }
1603 OUTPUT: RETVAL 1737 OUTPUT: RETVAL
1604 1738
1605int 1739void _exit (int status = 0)
1740
1606cf_find_animation (char *text) 1741int cf_find_animation (char *text)
1607 PROTOTYPE: $ 1742 PROTOTYPE: $
1608 1743
1609int random_roll(int min, int max, object *op, int goodbad); 1744int random_roll(int min, int max, object *op, int goodbad);
1610 1745
1611const char *cost_string_from_value(uint64 cost, int approx = 0) 1746const char *cost_string_from_value(uint64 cost, int approx = 0)
1747
1748int invoke (int event, ...)
1749 CODE:
1750 if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1751 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1752 for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1753 RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1754 OUTPUT: RETVAL
1612 1755
1613int 1756int
1614exp_to_level (val64 exp) 1757exp_to_level (val64 exp)
1615 CODE: 1758 CODE:
1616{ 1759{
… …
1647 RETVAL = newSVpv (resist_plus[atnr], 0); 1790 RETVAL = newSVpv (resist_plus[atnr], 0);
1648 else 1791 else
1649 XSRETURN_UNDEF; 1792 XSRETURN_UNDEF;
1650 OUTPUT: RETVAL 1793 OUTPUT: RETVAL
1651 1794
1795int
1796_valid (SV *obj)
1797 CODE:
1798 RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1799 OUTPUT:
1800 RETVAL
1801
1652MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ 1802MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1653 1803
1654SV * 1804INCLUDE: $PERL genacc object ../include/object.h |
1655get_property (object *obj, int type, int idx) 1805
1806int invoke (object *op, int event, ...)
1656 CODE: 1807 CODE:
1657 RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx)); 1808 if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1809 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1810 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1811 RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1658 OUTPUT: RETVAL 1812 OUTPUT: RETVAL
1659 1813
1660SV * 1814SV *registry (object *op)
1661set_property (object *obj, int type, int idx, SV *newval) 1815 CODE:
1816 RETVAL = registry_of (op);
1817 OUTPUT:
1818 RETVAL
1819
1820void mortals ()
1662 CODE: 1821 PPCODE:
1663 switch (type) 1822 EXTEND (SP, object::mortals.size ());
1664 { 1823 for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1665 case CFAPI_INT: 1824 PUSHs (to_sv (*i));
1666 cf_object_set_int_property (obj, idx, SvIV (newval)); 1825
1667 break; 1826object *first ()
1668 case CFAPI_LONG: 1827 CODE:
1669 cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval)); 1828 RETVAL = object::first;
1670 break; 1829 OUTPUT: RETVAL
1671 case CFAPI_DOUBLE:
1672 {
1673 int unused_type;
1674 object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1675 }
1676 break;
1677 case CFAPI_STRING:
1678 cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1679 break;
1680 case CFAPI_POBJECT:
1681 {
1682 int unused_type;
1683 object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1684 }
1685 break;
1686 default:
1687 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1688 }
1689 1830
1690# missing properties 1831# missing properties
1691 1832
1692void 1833int flag (object *op, int flag, int value = 1)
1693set_attacktype (object *obj, U32 attacktype) 1834 PROTOTYPE: $$;$
1694 CODE: 1835 CODE:
1695 obj->attacktype = attacktype; 1836 RETVAL = QUERY_FLAG (op, flag);
1696 1837 if (items >= 3)
1697U32 1838 if (value)
1698get_attacktype (object *obj) 1839 SET_FLAG (op, flag);
1699 ALIAS: 1840 else
1700 attacktype = 0 1841 CLEAR_FLAG (op, flag);
1701 CODE:
1702 RETVAL = obj->attacktype;
1703 OUTPUT: RETVAL 1842 OUTPUT: RETVAL
1704 1843
1705# missing in plug-in api, of course 1844object *head (object *op)
1706void 1845 PROTOTYPE: $
1707set_food (object *obj, int food)
1708 CODE: 1846 CODE:
1709 obj->stats.food = food; 1847 RETVAL = op->head ? op->head : op;
1848 OUTPUT: RETVAL
1710 1849
1711int 1850int is_head (object *op)
1712get_food (object *obj) 1851 PROTOTYPE: $
1713 ALIAS: 1852 CODE:
1714 food = 0
1715 CODE:
1716 RETVAL = obj->stats.food; 1853 RETVAL = !op->head;
1717 OUTPUT: RETVAL 1854 OUTPUT: RETVAL
1718 1855
1719void 1856void
1720inv (object *obj) 1857inv (object *obj)
1721 PROTOTYPE: $ 1858 PROTOTYPE: $
1722 PPCODE: 1859 PPCODE:
… …
1724 object *o; 1861 object *o;
1725 for (o = obj->inv; o; o = o->below) 1862 for (o = obj->inv; o; o = o->below)
1726 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 1863 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1727} 1864}
1728 1865
1866object *find_best_object_match (object *op, const char *match)
1867
1868object *find_marked_object (object *op)
1869
1729int cf_object_get_resistance (object *op, int rtype) 1870int cf_object_get_resistance (object *op, int rtype)
1730 ALIAS: resistance = 0 1871 ALIAS: resistance = 0
1731 1872
1732int cf_object_get_flag (object *op, int flag)
1733 ALIAS: flag = 0
1734
1735void cf_object_set_flag (object *op, int flag, int value)
1736
1737int need_identify (const object *obj); 1873int need_identify (const object *obj);
1738 1874
1739int apply_shop_mat (object *shop_mat, object *op); 1875int apply_shop_mat (object *shop_mat, object *op);
1740 1876
1741void cf_object_move (object *op, int dir, object *originator = op) 1877int move (object *op, int dir, object *originator = op)
1878 CODE:
1879 RETVAL = move_ob (op, dir, originator);
1880 OUTPUT:
1881 RETVAL
1742 1882
1743void cf_object_apply (object *op, object *author, int flags = 0) 1883void cf_object_apply (object *op, object *author, int flags = 0)
1744 1884
1745void cf_object_apply_below (object *op) 1885void cf_object_apply_below (object *op)
1746 1886
… …
1750 1890
1751object *cf_object_present_archname_inside (object *op, char *whatstr) 1891object *cf_object_present_archname_inside (object *op, char *whatstr)
1752 1892
1753int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0) 1893int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1754 1894
1755int cf_object_change_map (object *op, int x, int y, mapstruct *map) 1895int cf_object_change_map (object *op, int x, int y, maptile *map)
1756 1896
1757object *cf_object_clone (object *op, int clonetype = 0) 1897object *cf_object_clone (object *op, int clonetype = 0)
1758 1898
1759int cf_object_pay_item (object *op, object *buyer) 1899int cf_object_pay_item (object *op, object *buyer)
1760 1900
… …
1788 1928
1789void cf_object_drop (object *op, object *author) 1929void cf_object_drop (object *op, object *author)
1790 1930
1791void cf_object_take (object *op, object *author) 1931void cf_object_take (object *op, object *author)
1792 1932
1793void cf_object_say (object *op, char *msg)
1794
1795void cf_object_speak (object *op, char *msg)
1796
1797object *cf_object_insert_object (object *op, object *container) 1933object *cf_object_insert_object (object *op, object *container)
1798 1934
1799const char *cf_object_get_msg (object *ob)
1800 ALIAS: msg = 0
1801
1802object *cf_object_insert_in_ob (object *ob, object *where) 1935object *cf_object_insert_in_ob (object *ob, object *where)
1803 1936
1804int cf_object_teleport (object *op, mapstruct *map, int x, int y) 1937int cf_object_teleport (object *op, maptile *map, int x, int y)
1805 1938
1806void cf_object_update (object *op, int flags) 1939void cf_object_update (object *op, int flags)
1807 1940
1808void cf_object_pickup (object *op, object *what) 1941void cf_object_pickup (object *op, object *what)
1809 1942
… …
1819 1952
1820void push_button (object *op); 1953void push_button (object *op);
1821 1954
1822void use_trigger (object *op); 1955void use_trigger (object *op);
1823 1956
1824void add_button_link (object *button, mapstruct *map, int connected); 1957void add_button_link (object *button, maptile *map, int connected);
1825 1958
1826void remove_button_link (object *op); 1959void remove_button_link (object *op);
1827 1960
1828void 1961void
1829cf_object_set_resistance (object *op, int rtype, int val) 1962cf_object_set_resistance (object *op, int rtype, int val)
… …
1847 CODE: 1980 CODE:
1848 RETVAL = archetype ? get_archetype (archetype) : cf_create_object (); 1981 RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1849 OUTPUT: 1982 OUTPUT:
1850 RETVAL 1983 RETVAL
1851 1984
1852object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y) 1985object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1853 PROTOTYPE: $$$$$$ 1986 PROTOTYPE: $$$$$$
1854 CODE: 1987 CODE:
1855{ 1988{
1856 int unused_type; 1989 int unused_type;
1857 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y); 1990 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
… …
1895bool on_same_map_as (object *ob, object *other) 2028bool on_same_map_as (object *ob, object *other)
1896 CODE: 2029 CODE:
1897 RETVAL = on_same_map (ob, other); 2030 RETVAL = on_same_map (ob, other);
1898 OUTPUT: RETVAL 2031 OUTPUT: RETVAL
1899 2032
1900char * 2033const char *
1901base_name (object *ob, int plural) 2034base_name (object *op, int plural = op->nrof > 1)
1902 CODE: 2035 CODE:
1903 RETVAL = cf_query_base_name (ob, plural); 2036 RETVAL = query_base_name (op, plural);
1904 OUTPUT: RETVAL 2037 OUTPUT: RETVAL
1905
1906living *
1907stats (object *ob)
1908 CODE:
1909 RETVAL = &ob->stats;
1910 OUTPUT: RETVAL
1911
1912 2038
1913MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 2039MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1914 2040
1915player *player (object *op) 2041player *player (object *op)
1916 CODE: 2042 CODE:
… …
1934 2060
1935void cf_player_set_party (object *op, partylist *party) 2061void cf_player_set_party (object *op, partylist *party)
1936 2062
1937void kill_player (object *op) 2063void kill_player (object *op)
1938 2064
1939MODULE = cf PACKAGE = cf::object::map PREFIX = cf_ 2065void esrv_update_item (object *op, int what, object *item)
2066 C_ARGS: what, op, item
2067
2068void clear_los (object *op)
2069
2070int command_reset (object *op, char *params)
2071
2072int command_teleport (object *op, char *params)
2073
2074int command_summon (object *op, char *params)
2075
2076int command_arrest (object *op, char *params)
2077
2078int command_kick (object *op, char *params)
2079
2080int command_banish (object *op, char *params)
2081
1940 2082
1941MODULE = cf PACKAGE = cf::player PREFIX = cf_player_ 2083MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1942 2084
1943player *cf_player_find (char *name) 2085INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h |
1944 PROTOTYPE: $
1945
1946void cf_player_move (player *pl, int dir)
1947
1948void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1949
1950# nonstandard
1951object *ob (player *pl)
1952 CODE:
1953 RETVAL = pl->ob;
1954 OUTPUT: RETVAL
1955
1956player *first ()
1957 CODE:
1958 RETVAL = first_player;
1959 OUTPUT: RETVAL
1960
1961player *next (player *pl)
1962 CODE:
1963 RETVAL = pl->next;
1964 OUTPUT: RETVAL
1965
1966bool
1967cell_visible (player *pl, int dx, int dy)
1968 CODE:
1969 RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
1970 && !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1971 OUTPUT:
1972 RETVAL
1973 2086
1974char * 2087char *
1975client (player *pl) 2088client (player *pl)
1976 CODE: 2089 CODE:
1977 RETVAL = pl->socket.client; 2090 RETVAL = pl->socket.client;
1978 OUTPUT: 2091 OUTPUT:
1979 RETVAL 2092 RETVAL
1980 2093
1981char * 2094char *
1982host (player *pl) 2095host (player *pl)
1983 CODE: 2096 CODE:
1984 RETVAL = pl->socket.host; 2097 RETVAL = pl->socket.host;
1985 OUTPUT: 2098 OUTPUT:
1986 RETVAL 2099 RETVAL
1987 2100
1988char * 2101int invoke (player *pl, int event, ...)
1989killer (player *pl, char *killer = 0)
1990 CODE: 2102 CODE:
1991 if (killer) 2103 if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1992 snprintf (pl->killer, sizeof (pl->killer), "%s", killer); 2104 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2105 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2106 RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
2107 OUTPUT: RETVAL
2108
2109SV *registry (player *pl)
2110 CODE:
2111 RETVAL = registry_of (pl);
2112 OUTPUT:
2113 RETVAL
2114
2115player *cf_player_find (char *name)
2116 PROTOTYPE: $
2117
2118void cf_player_move (player *pl, int dir)
2119
2120void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2121
2122player *first ()
2123 CODE:
2124 RETVAL = first_player;
2125 OUTPUT: RETVAL
2126
2127player *next (player *pl)
2128 CODE:
1993 RETVAL = pl->killer; 2129 RETVAL = pl->next;
2130 OUTPUT: RETVAL
2131
2132bool
2133cell_visible (player *pl, int dx, int dy)
2134 CODE:
2135 RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2136 && !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1994 OUTPUT: 2137 OUTPUT:
1995 RETVAL 2138 RETVAL
1996 2139
1997void 2140void
1998buggy_mapscroll (player *pl, int value = 1) 2141buggy_mapscroll (player *pl, int value = 1)
… …
2016 if (new_value >= 0) 2159 if (new_value >= 0)
2017 pl->listening = new_value; 2160 pl->listening = new_value;
2018 OUTPUT: 2161 OUTPUT:
2019 RETVAL 2162 RETVAL
2020 2163
2021void get_savebed (player *pl) 2164void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2022 ALIAS: 2165 PROTOTYPE: $;$$$
2023 savebed = 0
2024 PPCODE: 2166 PPCODE:
2167 if (GIMME_V != G_VOID)
2168 {
2025 EXTEND (SP, 3); 2169 EXTEND (SP, 3);
2026 PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0))); 2170 PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2027 PUSHs (sv_2mortal (newSViv (pl->bed_x))); 2171 PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2028 PUSHs (sv_2mortal (newSViv (pl->bed_y))); 2172 PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2029 2173 }
2030void set_savebed (player *pl, char *map_path, int x, int y) 2174 if (map_path) sv_to (map_path, pl->savebed_map);
2031 CODE: 2175 if (x) sv_to (x, pl->bed_x);
2032 strcpy (pl->savebed_map, map_path); 2176 if (y) sv_to (y, pl->bed_y);
2033 pl->bed_x = x;
2034 pl->bed_y = y;
2035 2177
2036void 2178void
2037list () 2179list ()
2038 PPCODE: 2180 PPCODE:
2039{ 2181{
… …
2065 OUTPUT: RETVAL 2207 OUTPUT: RETVAL
2066 2208
2067 2209
2068MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ 2210MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2069 2211
2070SV * 2212maptile *first ()
2071get_property (mapstruct *obj, int type, int idx) 2213 PROTOTYPE:
2214 CODE:
2215 RETVAL = first_map;
2216 OUTPUT: RETVAL
2217
2218int invoke (maptile *map, int event, ...)
2072 CODE: 2219 CODE:
2073 RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx)); 2220 if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2221 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2222 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2223 RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
2074 OUTPUT: RETVAL 2224 OUTPUT: RETVAL
2075 2225
2076SV * 2226SV *registry (maptile *map)
2077set_property (mapstruct *obj, int type, int idx, SV *newval)
2078 CODE: 2227 CODE:
2079 switch (type) 2228 RETVAL = registry_of (map);
2080 { 2229 OUTPUT:
2081 case CFAPI_INT: 2230 RETVAL
2082 cf_map_set_int_property (obj, idx, SvIV (newval));
2083 break;
2084 default:
2085 croak ("unhandled type '%d' in set_property '%d'", type, idx);
2086 }
2087 2231
2232INCLUDE: $PERL genacc maptile ../include/map.h |
2233
2088mapstruct *new (int width, int height) 2234maptile *new (int width, int height)
2089 PROTOTYPE: 2235 PROTOTYPE:
2090 CODE: 2236 CODE:
2091{ 2237{
2092 int unused_type; 2238 RETVAL = get_empty_map (width, height);
2093 RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2094} 2239}
2095 OUTPUT: 2240 OUTPUT:
2096 RETVAL 2241 RETVAL
2097 2242
2098void delete_map (mapstruct *map) 2243void delete_map (maptile *map)
2099 2244
2100void clean_tmp_map (mapstruct *map) 2245void clean_tmp_map (maptile *map)
2101 2246
2102void play_sound_map (mapstruct *map, int x, int y, int sound_num) 2247void play_sound_map (maptile *map, int x, int y, int sound_num)
2103 2248
2104mapstruct *tile_map (mapstruct *map, unsigned int dir) 2249maptile *tile_map (maptile *map, unsigned int dir)
2105 CODE: 2250 CODE:
2106 RETVAL = dir < 4 ? map->tile_map [dir] : 0; 2251 RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2107 OUTPUT: 2252 OUTPUT:
2108 RETVAL 2253 RETVAL
2109 2254
2110char *tile_path (mapstruct *map, unsigned int dir) 2255char *tile_path (maptile *map, unsigned int dir)
2111 CODE: 2256 CODE:
2112 if (dir >= 4) 2257 if (dir >= 4)
2113 XSRETURN_UNDEF; 2258 XSRETURN_UNDEF;
2114 RETVAL = map->tile_path [dir]; 2259 RETVAL = map->tile_path [dir];
2115 OUTPUT: 2260 OUTPUT:
2116 RETVAL 2261 RETVAL
2117 2262
2118mapstruct *cf_map_get_map (char *name) 2263maptile *ready_map_name (char *name, int flags = 0)
2264 PROTOTYPE: $;$
2265 ALIAS:
2266 find = 0
2267 get_map = 1
2268
2269maptile *has_been_loaded (char *name)
2119 PROTOTYPE: $ 2270 PROTOTYPE: $
2120 ALIAS: map = 0
2121 2271
2122mapstruct *has_been_loaded (char *name)
2123 PROTOTYPE: $
2124
2125mapstruct *cf_map_get_first ()
2126 PROTOTYPE:
2127 ALIAS: first = 0
2128
2129# whoever "designed" the plug-in api should have wasted
2130# his/her time with staying away from the project - would have
2131# saved others a lot of time, without doubt.
2132void set_path (mapstruct *where, char *path)
2133 CODE:
2134 strcpy (where->path, path);
2135
2136int in_memory (mapstruct *map) 2272int in_memory (maptile *map)
2137 CODE: 2273 CODE:
2138 RETVAL = map->in_memory; 2274 RETVAL = map->in_memory;
2139 OUTPUT: 2275 OUTPUT:
2140 RETVAL 2276 RETVAL
2141 2277
2142bool unique (mapstruct *map) 2278void
2143 CODE: 2279trigger (maptile *map, long connection, bool state = true)
2144 RETVAL = map->unique; 2280 CODE:
2145 OUTPUT: 2281 activate_connection (map, connection, state);
2146 RETVAL
2147 2282
2148void set_unique (mapstruct *map, bool unique) 2283void
2149 CODE: 2284get_connection (maptile *map, long connection)
2150 map->unique = unique; 2285 PPCODE:
2286 oblinkpt *obp = get_connection_links (map, connection);
2287 if (obp)
2288 for (objectlink *ol = obp->link; ol; ol = ol->next)
2289 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2151 2290
2152object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags) 2291object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2153 2292
2154object *cf_map_insert_object (mapstruct *where, object* op, int x, int y) 2293object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2155 2294
2156object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) 2295object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2157 C_ARGS: str, map, nx, ny 2296 C_ARGS: str, map, nx, ny
2158 2297
2159void 2298void
2160cf_map_normalise (mapstruct *map, int x, int y) 2299cf_map_normalise (maptile *map, int x, int y)
2161 PPCODE: 2300 PPCODE:
2162{ 2301{
2163 mapstruct *nmap = 0; 2302 maptile *nmap = 0;
2164 I16 nx = 0, ny = 0; 2303 I16 nx = 0, ny = 0;
2165 int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny); 2304 int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2166 2305
2167 EXTEND (SP, 4); 2306 EXTEND (SP, 4);
2168 PUSHs (sv_2mortal (newSViv (flags))); 2307 PUSHs (sv_2mortal (newSViv (flags)));
2169 2308
2170 if (GIMME_V == G_ARRAY) 2309 if (GIMME_V == G_ARRAY)
… …
2174 PUSHs (sv_2mortal (newSViv (ny))); 2313 PUSHs (sv_2mortal (newSViv (ny)));
2175 } 2314 }
2176} 2315}
2177 2316
2178void 2317void
2179at (mapstruct *map, unsigned int x, unsigned int y) 2318at (maptile *map, unsigned int x, unsigned int y)
2180 PROTOTYPE: $$$ 2319 PROTOTYPE: $$$
2181 PPCODE: 2320 PPCODE:
2182{ 2321{
2183 object *o; 2322 object *o;
2184 mapstruct *nmap = 0; 2323 maptile *nmap = 0;
2185 I16 nx, ny; 2324 I16 nx, ny;
2186 2325
2187 cf_map_get_flags (map, &nmap, x, y, &nx, &ny); 2326 get_map_flags (map, &nmap, x, y, &nx, &ny);
2188 2327
2189 if (nmap) 2328 if (nmap)
2190 for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above) 2329 for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2191 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 2330 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2192} 2331}
2193 2332
2194SV * 2333SV *
2195bot_at (mapstruct *obj, unsigned int x, unsigned int y) 2334bot_at (maptile *obj, unsigned int x, unsigned int y)
2196 PROTOTYPE: $$$ 2335 PROTOTYPE: $$$
2197 ALIAS: 2336 ALIAS:
2198 top_at = 1 2337 top_at = 1
2199 flags_at = 2 2338 flags_at = 2
2200 light_at = 3 2339 light_at = 3
… …
2217 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break; 2356 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2218 } 2357 }
2219 OUTPUT: 2358 OUTPUT:
2220 RETVAL 2359 RETVAL
2221 2360
2222# "serialise" map perl data into a ref
2223void
2224_get_obs (mapstruct *map)
2225 PPCODE:
2226{
2227 object *o;
2228 int x, y;
2229 AV *obs = newAV ();
2230 int nonnull = 0;
2231 2361
2232 for (y = 0; y < MAP_HEIGHT (map); y++) 2362MODULE = cf PACKAGE = cf::arch
2233 for (x = 0; x < MAP_WIDTH (map); x++)
2234 {
2235 AV *av = newAV ();
2236 2363
2237 for (o = GET_MAP_OB (map, x, y); o; o = o->above) 2364archetype *find (const char *name)
2238 { 2365 CODE:
2239 SV *sv = SVptr_cache_get (o); 2366 RETVAL = archetype::find (name);
2367 OUTPUT:
2368 RETVAL
2240 2369
2241 if (sv && HvFILL (SvRV (sv))) 2370archetype *first()
2242 {
2243 nonnull = 1;
2244 sv = newSVsv (sv);
2245 }
2246 else
2247 sv = &PL_sv_undef;
2248
2249 av_push (av, sv);
2250 }
2251
2252 av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2253 }
2254
2255 if (nonnull)
2256 XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2257 else
2258 SvREFCNT_dec (obs);
2259}
2260
2261# "deserialise" perl map data into the map
2262void
2263_set_obs (mapstruct *map, SV *sv)
2264 CODE:
2265{
2266 object *o;
2267 AV *av;
2268 int x, y;
2269 AV *obs = (AV *)SvRV (sv);
2270
2271 for (y = 0; y < MAP_HEIGHT (map); y++)
2272 for (x = 0; x < MAP_WIDTH (map); x++)
2273 {
2274 sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2275
2276 if (!SvROK (sv))
2277 continue;
2278
2279 av = (AV *)SvRV (sv);
2280
2281 for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2282 {
2283 sv = av_shift (av);
2284
2285 if (SvROK (sv))
2286 {
2287 sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2288 SVptr_cache_set (o, sv);
2289 }
2290 }
2291 }
2292}
2293
2294
2295MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2296
2297archetype *cf_archetype_get_first()
2298 PROTOTYPE: 2371 PROTOTYPE:
2299 ALIAS: first = 0 2372 CODE:
2373 RETVAL = first_archetype;
2374 OUTPUT: RETVAL
2300 2375
2301archetype *cf_archetype_get_next (archetype *arch) 2376INCLUDE: $PERL genacc archetype ../include/object.h |
2302 ALIAS: next = 0
2303 2377
2304archetype *cf_archetype_get_head (archetype *arch) 2378MODULE = cf PACKAGE = cf::party
2305 ALIAS: head = 0
2306 2379
2307archetype *cf_archetype_get_more (archetype *arch) 2380partylist *first ()
2308 ALIAS: more = 0
2309
2310const char *cf_archetype_get_name (archetype *arch)
2311 ALIAS: name = 0
2312
2313object *cf_archetype_get_clone (archetype *arch)
2314 ALIAS: clone = 0
2315
2316MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2317
2318partylist *cf_party_get_first ()
2319 PROTOTYPE: 2381 PROTOTYPE:
2320 ALIAS: first = 0 2382 CODE:
2383 RETVAL = get_firstparty ();
2384 OUTPUT: RETVAL
2321 2385
2322partylist *cf_party_get_next (partylist *party) 2386partylist *next (partylist *party)
2323 ALIAS: next = 0 2387 CODE:
2388 RETVAL = party->next;
2389 OUTPUT: RETVAL
2324 2390
2325const char *cf_party_get_name (partylist *party) 2391const char *name (partylist *party)
2392 CODE:
2393 RETVAL = party->partyname;
2394 OUTPUT: RETVAL
2326 2395
2327const char *cf_party_get_password (partylist *party) 2396const char *password (partylist *party)
2328 ALIAS: password = 0 2397 CODE:
2398 RETVAL = party->passwd;
2399 OUTPUT: RETVAL
2329 2400
2330player *cf_party_get_first_player (partylist *party) 2401MODULE = cf PACKAGE = cf::region
2331 ALIAS: first_player = 0
2332 2402
2333player *cf_party_get_next_player (partylist *party, player *op) 2403region *first ()
2334 ALIAS: next_player = 0
2335
2336
2337MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2338
2339region *cf_region_get_first ()
2340 PROTOTYPE: 2404 PROTOTYPE:
2341 ALIAS: first = 0
2342
2343const char *cf_region_get_name (region *reg)
2344 ALIAS: name = 0
2345
2346region *cf_region_get_next (region *reg)
2347 ALIAS: next = 0
2348
2349region *cf_region_get_parent (region *reg)
2350 ALIAS: parent = 0
2351
2352const char *cf_region_get_longname (region *reg)
2353 ALIAS: longname = 0
2354
2355const char *cf_region_get_message (region *reg)
2356 ALIAS: message = 0
2357
2358
2359MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2360
2361val64
2362exp (living *liv, val64 new_val = 0)
2363 PROTOTYPE: $;$
2364 ALIAS:
2365 Str = 1
2366 Dex = 2
2367 Con = 3
2368 Wis = 4
2369 Cha = 5
2370 Int = 6
2371 Pow = 7
2372 wc = 8
2373 ac = 9
2374 hp = 10
2375 maxhp = 11
2376 sp = 12
2377 maxsp = 13
2378 grace = 14
2379 maxgrace = 15
2380 food = 16
2381 dam = 17
2382 luck = 18
2383 CODE: 2405 CODE:
2384# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break 2406 RETVAL = first_region;
2385 switch (ix)
2386 {
2387 LIVING_ACC (exp , 0);
2388 LIVING_ACC (Str , 1);
2389 LIVING_ACC (Dex , 2);
2390 LIVING_ACC (Con , 3);
2391 LIVING_ACC (Wis , 4);
2392 LIVING_ACC (Cha , 5);
2393 LIVING_ACC (Int , 6);
2394 LIVING_ACC (Pow , 7);
2395 LIVING_ACC (wc , 8);
2396 LIVING_ACC (ac , 9);
2397 LIVING_ACC (hp , 10);
2398 LIVING_ACC (maxhp , 11);
2399 LIVING_ACC (sp , 12);
2400 LIVING_ACC (maxsp , 13);
2401 LIVING_ACC (grace , 14);
2402 LIVING_ACC (maxgrace, 15);
2403 LIVING_ACC (food , 16);
2404 LIVING_ACC (dam , 17);
2405 LIVING_ACC (luck , 18);
2406 }
2407# undef LIVING_ACC
2408 OUTPUT:
2409 RETVAL 2407 OUTPUT: RETVAL
2410 2408
2409region *next (region *reg)
2410 CODE:
2411 RETVAL = reg->next;
2412 OUTPUT: RETVAL
2413
2414const char *name (region *reg)
2415 CODE:
2416 RETVAL = reg->name;
2417 OUTPUT: RETVAL
2418
2419region *parent (region *reg)
2420 CODE:
2421 RETVAL = reg->parent;
2422 OUTPUT: RETVAL
2423
2424const char *longname (region *reg)
2425 CODE:
2426 RETVAL = reg->longname;
2427 OUTPUT: RETVAL
2428
2429const char *msg (region *reg)
2430 CODE:
2431 RETVAL = reg->msg;
2432 OUTPUT: RETVAL
2433
2434MODULE = cf PACKAGE = cf::living
2435
2436INCLUDE: $PERL genacc living ../include/living.h |
2437

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