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Comparing deliantra/server/common/loader.C (file contents):
Revision 1.63 by root, Mon Mar 5 15:36:29 2007 UTC vs.
Revision 1.76 by root, Mon May 7 03:05:58 2007 UTC

1/* 1/*
2 * CrossFire, A Multiplayer game for X-windows 2 * CrossFire, A Multiplayer game
3 * 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (C) 1992 Frank Tore Johansen
7 * 7 *
… …
250 "spell_cause_rabies", /* 204 */ 250 "spell_cause_rabies", /* 204 */
251 "spell_glyph", /* 205 */ 251 "spell_glyph", /* 205 */
252 NULL 252 NULL
253}; 253};
254 254
255extern int arch_init; 255extern bool loading_arch;
256 256
257/* This function checks the object after it has been loaded (when we 257/* This function checks the object after it has been loaded (when we
258 * get the 'end' in the input stream). This function can be used to 258 * get the 'end' in the input stream). This function can be used to
259 * deal with legacy objects where fields may have changed. It can also be used 259 * deal with legacy objects where fields may have changed. It can also be used
260 * to check for objects to make sure there are no common errors. 260 * to check for objects to make sure there are no common errors.
… …
289 /* only do these when program is first run - a bit 289 /* only do these when program is first run - a bit
290 * excessive to do this at every run - most of this is 290 * excessive to do this at every run - most of this is
291 * really just to catch any errors - program will still run, but 291 * really just to catch any errors - program will still run, but
292 * not in the ideal fashion. 292 * not in the ideal fashion.
293 */ 293 */
294 if ((op->type == WEAPON || op->type == BOW) && arch_init) 294 if ((op->type == WEAPON || op->type == BOW) && loading_arch)
295 { 295 {
296 if (!op->skill) 296 if (!op->skill)
297 LOG (llevError, "Weapon %s lacks a skill.\n", op->debug_desc ()); 297 LOG (llevError, "Weapon %s lacks a skill.\n", op->debug_desc ());
298 else if ((!strcmp (op->skill, "one handed weapons") && op->body_info[1] != -1) || 298 else if ((!strcmp (op->skill, "one handed weapons") && op->slot[1].info != -1) ||
299 (!strcmp (op->skill, "two handed weapons") && op->body_info[1] != -2)) 299 (!strcmp (op->skill, "two handed weapons") && op->slot[1].info != -2))
300 LOG (llevError, "weapon %s arm usage does not match skill: %d, %s\n", op->debug_desc (), op->body_info[1], &op->skill); 300 LOG (llevError, "weapon %s arm usage does not match skill: %d, %s\n", op->debug_desc (), op->slot[1].info, &op->skill);
301 } 301 }
302 302
303 /* We changed last_heal to gen_sp_armour, which is what it 303 /* We changed last_heal to gen_sp_armour, which is what it
304 * really does for many objects. Need to catch any in maps 304 * really does for many objects. Need to catch any in maps
305 * that may have an old value. 305 * that may have an old value.
… …
340 } 340 }
341 341
342 /* Old spellcasting object - need to load in the appropiate object */ 342 /* Old spellcasting object - need to load in the appropiate object */
343 if ((op->type == ROD || op->type == WAND || op->type == SCROLL || op->type == HORN || op->type == FIREWALL || 343 if ((op->type == ROD || op->type == WAND || op->type == SCROLL || op->type == HORN || op->type == FIREWALL ||
344 /* POTIONS and ALTARS don't always cast spells, but if they do, update them */ 344 /* POTIONS and ALTARS don't always cast spells, but if they do, update them */
345 ((op->type == POTION || op->type == ALTAR) && op->stats.sp)) && !op->inv && !arch_init) 345 ((op->type == POTION || op->type == ALTAR) && op->stats.sp)) && !op->inv && !loading_arch)
346 { 346 {
347 /* Fireall is bizarre in that spell type was stored in dam. Rest are 'normal' 347 /* Fireall is bizarre in that spell type was stored in dam. Rest are 'normal'
348 * in that spell was stored in sp. 348 * in that spell was stored in sp.
349 */ 349 */
350 object *tmp = get_archetype (spell_mapping[op->type == FIREWALL ? op->stats.dam : op->stats.sp]); 350 object *tmp = get_archetype (spell_mapping[op->type == FIREWALL ? op->stats.dam : op->stats.sp]);
351 insert_ob_in_ob (tmp, op); 351 insert_ob_in_ob (tmp, op);
352 op->randomitems = NULL; /* So another spell isn't created for this object */ 352 op->randomitems = NULL; /* So another spell isn't created for this object */
353 } 353 }
354 354
355 /* spellbooks & runes use slaying. But not to arch name, but to spell name */ 355 /* spellbooks & runes use slaying. But not to arch name, but to spell name */
356 if ((op->type == SPELLBOOK || op->type == RUNE) && op->slaying && !op->inv && !arch_init) 356 if ((op->type == SPELLBOOK || op->type == RUNE) && op->slaying && !op->inv && !loading_arch)
357 { 357 {
358 object *tmp = get_archetype_by_object_name (op->slaying); 358 object *tmp = get_archetype_by_object_name (op->slaying);
359 insert_ob_in_ob (tmp, op); 359 insert_ob_in_ob (tmp, op);
360 op->randomitems = NULL; /* So another spell isn't created for this object */ 360 op->randomitems = NULL; /* So another spell isn't created for this object */
361 /* without this, value is all screwed up */ 361 /* without this, value is all screwed up */
… …
409 409
410static void 410static void
411set_move (MoveType &mt, const char *str) 411set_move (MoveType &mt, const char *str)
412{ 412{
413 static const struct flagstr { 413 static const struct flagstr {
414 char *name; 414 const char *name;
415 MoveType flags; 415 MoveType flags;
416 } move_flags[] = { 416 } move_flags[] = {
417 { "walk" , MOVE_WALK }, 417 { "walk" , MOVE_WALK },
418 { "flying" , MOVE_FLY_LOW | MOVE_FLY_HIGH }, 418 { "flying" , MOVE_FLY_LOW | MOVE_FLY_HIGH },
419 { "fly_low" , MOVE_FLY_LOW }, 419 { "fly_low" , MOVE_FLY_LOW },
420 { "fly_high", MOVE_FLY_HIGH }, 420 { "fly_high", MOVE_FLY_HIGH },
421 { "swim" , MOVE_SWIM }, 421 { "swim" , MOVE_SWIM },
422 { "boat" , MOVE_BOAT }, 422 { "boat" , MOVE_BOAT },
423 { "ship" , MOVE_SHIP },
423 { "all" , MOVE_ALL }, 424 { "all" , MOVE_ALL },
424 }; 425 };
425 426
426 if (!str) 427 if (!str)
427 { 428 {
… …
473 CLEAR_FLAG (op, flag) \ 474 CLEAR_FLAG (op, flag) \
474 475
475bool 476bool
476object::parse_kv (object_thawer &f) 477object::parse_kv (object_thawer &f)
477{ 478{
478 assert (f.kw == KW_object || f.kw == KW_arch);
479
480 if (f.kw == KW_object)
481 f.get (name); // preset name from object name
482
483 f.next ();
484
485 object *op_inv = inv; 479 object *op_inv = inv;
486 480
487 for (;;) 481 for (;;)
488 { 482 {
489 switch (f.kw) 483 switch (f.kw)
… …
551 } 545 }
552 } 546 }
553 continue; 547 continue;
554 548
555 case KW_other_arch: 549 case KW_other_arch:
550 other_arch =
551 loading_arch
552 ? archetype::get (f.get_str ())
556 other_arch = archetype::find (f.get_str ()); 553 : archetype::find (f.get_str ());
554
555 if (!other_arch)
556 LOG (llevError, "%s uses unknown other_arch '%s'.\n", debug_desc (), f.get_str ());
557 break; 557 break;
558 558
559 case KW_animation: 559 case KW_animation:
560 { 560 {
561 CLEAR_FLAG (this, FLAG_ANIMATE); 561 CLEAR_FLAG (this, FLAG_ANIMATE);
… …
587 move_slow |= MOVE_WALK; 587 move_slow |= MOVE_WALK;
588 f.get (move_slow_penalty); 588 f.get (move_slow_penalty);
589 break; 589 break;
590 590
591 case KW_face: 591 case KW_face:
592 face = &new_faces[FindFace (f.get_str (), 0)]; 592 face = face_find (f.get_str ());
593 break; 593 break;
594 594
595 case KW_x: f.get (x); break; 595 case KW_x: f.get (x); break;
596 case KW_y: f.get (y); break; 596 case KW_y: f.get (y); break;
597 597
… …
833 case KW_no_steal: GET_FLAG (this, FLAG_NO_STEAL); break; 833 case KW_no_steal: GET_FLAG (this, FLAG_NO_STEAL); break;
834 case KW_one_hit: GET_FLAG (this, FLAG_ONE_HIT); break; 834 case KW_one_hit: GET_FLAG (this, FLAG_ONE_HIT); break;
835 case KW_berserk: GET_FLAG (this, FLAG_BERSERK); break; 835 case KW_berserk: GET_FLAG (this, FLAG_BERSERK); break;
836 case KW_is_buildable: GET_FLAG (this, FLAG_IS_BUILDABLE); break; 836 case KW_is_buildable: GET_FLAG (this, FLAG_IS_BUILDABLE); break;
837 case KW_destroy_on_death: GET_FLAG (this, FLAG_DESTROY_ON_DEATH); break; 837 case KW_destroy_on_death: GET_FLAG (this, FLAG_DESTROY_ON_DEATH); break;
838 case KW_treasure_env: GET_FLAG (this, FLAG_TREASURE_ENV); break;
839 case KW_precious: GET_FLAG (this, FLAG_PRECIOUS); break;
838 840
839 case KW_armour: f.get (resist[ATNR_PHYSICAL]); break; 841 case KW_armour: f.get (resist[ATNR_PHYSICAL]); break;
840 case KW_resist_physical: f.get (resist[ATNR_PHYSICAL]); break; 842 case KW_resist_physical: f.get (resist[ATNR_PHYSICAL]); break;
841 case KW_resist_magic: f.get (resist[ATNR_MAGIC]); break; 843 case KW_resist_magic: f.get (resist[ATNR_MAGIC]); break;
842 case KW_resist_fire: f.get (resist[ATNR_FIRE]); break; 844 case KW_resist_fire: f.get (resist[ATNR_FIRE]); break;
… …
878 case KW_glow_radius: f.get (glow_radius); break; 880 case KW_glow_radius: f.get (glow_radius); break;
879 case KW_weapontype: f.get (weapontype); break; 881 case KW_weapontype: f.get (weapontype); break;
880 case KW_tooltype: f.get (tooltype); break; 882 case KW_tooltype: f.get (tooltype); break;
881 case KW_casting_time: f.get (casting_time); break; 883 case KW_casting_time: f.get (casting_time); break;
882 case KW_elevation: f.get (elevation); break; 884 case KW_elevation: f.get (elevation); break;
883 case KW_smoothlevel: f.get (smoothlevel); break; 885 case KW_smoothlevel: f.get (smoothlevel); smoothlevel = clamp (smoothlevel, 0, 255); break;
884 case KW_client_type: f.get (client_type); break; 886 case KW_client_type: f.get (client_type); break;
885 case KW_duration: f.get (duration); break; 887 case KW_duration: f.get (duration); break;
886 case KW_range: f.get (range); break; 888 case KW_range: f.get (range); break;
887 case KW_range_modifier: f.get (range_modifier); break; 889 case KW_range_modifier: f.get (range_modifier); break;
888 case KW_dam_modifier: f.get (dam_modifier); break; 890 case KW_dam_modifier: f.get (dam_modifier); break;
889 case KW_duration_modifier: f.get (duration_modifier); break; 891 case KW_duration_modifier: f.get (duration_modifier); break;
890 892
891 //TODO: mechanism to ensure that KW_xxx is consecutive needed from include/preprocess 893 //TODO: mechanism to ensure that KW_xxx is consecutive needed from include/preprocess
892 //TODO: parse from other include files 894 //TODO: parse from other include files
893 case KW_body_range: f.get (body_info[0]); break; 895 case KW_body_range: slot[ 0].info = f.get_sint32 (); break;
894 case KW_body_arm: f.get (body_info[1]); break; 896 case KW_body_arm: slot[ 1].info = f.get_sint32 (); break;
895 case KW_body_torso: f.get (body_info[2]); break; 897 case KW_body_torso: slot[ 2].info = f.get_sint32 (); break;
896 case KW_body_head: f.get (body_info[3]); break; 898 case KW_body_head: slot[ 3].info = f.get_sint32 (); break;
897 case KW_body_neck: f.get (body_info[4]); break; 899 case KW_body_neck: slot[ 4].info = f.get_sint32 (); break;
898 case KW_body_skill: f.get (body_info[5]); break; 900 case KW_body_skill: slot[ 5].info = f.get_sint32 (); break;
899 case KW_body_finger: f.get (body_info[6]); break; 901 case KW_body_finger: slot[ 6].info = f.get_sint32 (); break;
900 case KW_body_shoulder: f.get (body_info[7]); break; 902 case KW_body_shoulder: slot[ 7].info = f.get_sint32 (); break;
901 case KW_body_foot: f.get (body_info[8]); break; 903 case KW_body_foot: slot[ 8].info = f.get_sint32 (); break;
902 case KW_body_hand: f.get (body_info[9]); break; 904 case KW_body_hand: slot[ 9].info = f.get_sint32 (); break;
903 case KW_body_wrist: f.get (body_info[10]); break; 905 case KW_body_wrist: slot[10].info = f.get_sint32 (); break;
904 case KW_body_waist: f.get (body_info[11]); break; 906 case KW_body_waist: slot[11].info = f.get_sint32 (); break;
905 case KW_can_apply: 907 case KW_can_apply:
906 break; 908 break;
907 909
908 case KW_connected: 910 case KW_connected:
909 add_button_link (this, map, f.get_sint32 ()); 911 add_button_link (this, map, f.get_sint32 ());
910 break; 912 break;
911 913
912 case KW_randomitems: 914 case KW_randomitems:
913 randomitems = find_treasurelist (f.get_str ()); 915 if (f.get_str ())
916 {
917 randomitems =
918 loading_arch
919 ? treasurelist::get (f.get_str ())
920 : treasurelist::find (f.get_str ());
921
914 //if (!randomitems) 922 if (!randomitems)
915 // LOG (llevError, "%s uses unknown randomitems '%s'.\n", debug_desc (), f.get_str ()); 923 LOG (llevError, "%s uses unknown randomitems '%s'.\n", debug_desc (), f.get_str ());
924 }
925 else
926 randomitems = 0;
916 break; 927 break;
917 928
918 case KW_msg: 929 case KW_msg:
919 f.get_ml (KW_endmsg, msg); 930 f.get_ml (KW_endmsg, msg);
920 //TODO: allow longer messages 931 //TODO: allow longer messages
… …
941 break; 952 break;
942 953
943 case KW_end: 954 case KW_end:
944 check_loaded_object (this); 955 check_loaded_object (this);
945 956
946 if (!arch_init) 957 if (!loading_arch)
947 instantiate (); 958 instantiate ();
948 959
949 f.next (); 960 f.next ();
950 return true; 961 return true;
951 962
… …
977 arch = archetype::find ("earthwall"); 988 arch = archetype::find ("earthwall");
978 } 989 }
979 990
980 assert (arch); //D maybe use exception handling of sorts? 991 assert (arch); //D maybe use exception handling of sorts?
981 992
993 f.next ();
994
982 object *op = object::create (); 995 object *op = object::create ();
983 996
984 op->map = map; 997 op->map = map;
985 op->arch = arch;
986 arch->clone.copy_to (op); 998 arch->clone.copy_to (op);
987 // copy_to activates, this should be fixed properly 999 // copy_to activates, this should be fixed properly
988 op->deactivate (); 1000 op->deactivate ();
989 1001
990 if (!op->parse_kv (f)) 1002 if (!op->parse_kv (f))
991 { 1003 {
992 delete op; 1004 op->destroy (true);
993 return 0; 1005 return 0;
994 } 1006 }
995 1007
996 return op; 1008 return op;
997} 1009}
… …
1005int 1017int
1006set_variable (object *op, char *buf) 1018set_variable (object *op, char *buf)
1007{ 1019{
1008 object_thawer f (buf, (AV *)0); 1020 object_thawer f (buf, (AV *)0);
1009 1021
1010 f.kw = KW_arch; // special hack so that parse_kv skips 1022 f.next ();
1011 return op->parse_kv (f); 1023 return op->parse_kv (f);
1012} 1024}
1013 1025
1014/* This returns a string of the integer movement type */ 1026/* This returns a string of the integer movement type */
1015#if 0 1027#if 0
… …
1096 KW_monster, 1108 KW_monster,
1097 KW_friendly, 1109 KW_friendly,
1098 KW_generator, 1110 KW_generator,
1099 KW_is_thrown, 1111 KW_is_thrown,
1100 KW_auto_apply, 1112 KW_auto_apply,
1101 KW_NULL, // was KW_treasure 1113 KW_treasure_env,
1102 KW_player_sold, 1114 KW_player_sold,
1103 /* 20 */ 1115 /* 20 */
1104 KW_see_invisible, 1116 KW_see_invisible,
1105 KW_can_roll, 1117 KW_can_roll,
1106 KW_overlay_floor, 1118 KW_overlay_floor,
… …
1167 KW_can_use_skill, 1179 KW_can_use_skill,
1168 KW_been_applied, 1180 KW_been_applied,
1169 /* 80 */ 1181 /* 80 */
1170 KW_has_ready_scroll, 1182 KW_has_ready_scroll,
1171 KW_can_use_rod, 1183 KW_can_use_rod,
1172 KW_NULL, 1184 KW_precious,
1173 KW_can_use_horn, 1185 KW_can_use_horn,
1174 KW_make_invisible, 1186 KW_make_invisible,
1175 KW_inv_locked, 1187 KW_inv_locked,
1176 KW_is_wooded, 1188 KW_is_wooded,
1177 KW_is_hilly, 1189 KW_is_hilly,
… …
1243 f.put (KW_msg, KW_endmsg, op->msg); 1255 f.put (KW_msg, KW_endmsg, op->msg);
1244 if (op->lore != tmp->lore) 1256 if (op->lore != tmp->lore)
1245 f.put (KW_lore, KW_endlore, op->lore); 1257 f.put (KW_lore, KW_endlore, op->lore);
1246 1258
1247 CMP_OUT (other_arch); 1259 CMP_OUT (other_arch);
1248 CMP_OUT (face); 1260
1261 if (op->face != tmp->face) f.put (KW_face, op->face ? &faces [op->face] : 0);
1249 1262
1250 if (op->animation_id != tmp->animation_id) 1263 if (op->animation_id != tmp->animation_id)
1251 if (op->animation_id) 1264 if (op->animation_id)
1252 { 1265 {
1253 f.put (KW_animation, animations[GET_ANIM_ID (op)].name); 1266 f.put (KW_animation, animations[GET_ANIM_ID (op)].name);
… …
1352 if (flag_names [i] && op->flag [i] != tmp->flag [i]) 1365 if (flag_names [i] && op->flag [i] != tmp->flag [i])
1353 f.put (flag_names [i], op->flag [i] ? "1" : "0"); 1366 f.put (flag_names [i], op->flag [i] ? "1" : "0");
1354 1367
1355 /* Save body locations */ 1368 /* Save body locations */
1356 for (i = 0; i < NUM_BODY_LOCATIONS; i++) 1369 for (i = 0; i < NUM_BODY_LOCATIONS; i++)
1357 if (op->body_info[i] != tmp->body_info[i]) 1370 if (op->slot[i].info != tmp->slot[i].info)
1358 f.put (body_locations[i].save_name, op->body_info[i]); 1371 f.put (body_locations[i].save_name, op->slot[i].info);
1359} 1372}
1360 1373
1361/* 1374/*
1362 * Dumps all variables in an object to a file. 1375 * Dumps all variables in an object to a file.
1363 * If bit 0 of flag is set, unpaid objects will be saved. As of now, 1376 * If bit 0 of flag is set, unpaid objects will be saved. As of now,
… …
1386 return true; 1399 return true;
1387} 1400}
1388 1401
1389///////////////////////////////////////////////////////////////////////////// 1402/////////////////////////////////////////////////////////////////////////////
1390 1403
1404// generic resource file load,
1405// currently supports: region, treasures, archetypes
1391bool load_resource_file (const char *filename) 1406bool load_resource_file (const char *filename)
1392{ 1407{
1393 object_thawer f (filename); 1408 object_thawer f (filename);
1409
1410 bool success = false;
1411 bool seen_arch = false;
1394 1412
1395 f.next (); 1413 f.next ();
1396 1414
1397 for (;;) 1415 for (;;)
1398 { 1416 {
1399 switch (f.kw) 1417 switch (f.kw)
1400 { 1418 {
1401 case KW_region: 1419 case KW_region:
1402 if (!region::read (f)) 1420 if (!region::read (f))
1403 return false; 1421 goto finish;
1422 break;
1423
1424 case KW_treasure:
1425 case KW_treasureone:
1426 if (!treasurelist::read (f))
1427 goto finish;
1428 break;
1429
1430 case KW_object:
1431 seen_arch = true;
1432 if (!archetype::read (f))
1433 goto finish;
1404 break; 1434 break;
1405 1435
1406 case KW_EOF: 1436 case KW_EOF:
1407 return true; 1437 success = true;
1438 goto finish;
1408 1439
1409 default: 1440 default:
1410 if (!f.parse_error ("resource file")) 1441 if (!f.parse_error ("resource file"))
1411 return false; 1442 goto finish;
1443
1444 f.next ();
1445 break;
1412 } 1446 }
1413
1414 f.next ();
1415 } 1447 }
1448
1449finish:
1450 if (seen_arch)
1451 init_archetype_pointers ();
1452
1453 return success;
1416} 1454}
1417 1455

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