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1 | /* |
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2 | * This file is part of Crossfire TRT, the Roguelike Realtime MORPG. |
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3 | * |
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4 | * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team |
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5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
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6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
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7 | * |
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8 | * Crossfire TRT is free software: you can redistribute it and/or modify |
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9 | * it under the terms of the GNU General Public License as published by |
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10 | * the Free Software Foundation, either version 3 of the License, or |
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11 | * (at your option) any later version. |
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12 | * |
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13 | * This program is distributed in the hope that it will be useful, |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | * GNU General Public License for more details. |
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17 | * |
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18 | * You should have received a copy of the GNU General Public License |
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19 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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20 | * |
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21 | * The authors can be reached via e-mail to <crossfire@schmorp.de> |
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22 | */ |
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23 | |
1 | /* Basic stuff for use with the alchemy code. Clearly some of this stuff |
24 | /* Basic stuff for use with the alchemy code. Clearly some of this stuff |
2 | * could go into server/alchemy, but I left it here just in case it proves |
25 | * could go into server/alchemy, but I left it here just in case it proves |
3 | * more generally useful. |
26 | * more generally useful. |
4 | * |
27 | * |
5 | * Nov 1995 - file created by b.t. thomas@astro.psu.edu |
28 | * Nov 1995 - file created by b.t. thomas@astro.psu.edu |
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351 | if (archetype *at = find_treasure_by_name (tl->items, name, depth + 1)) |
374 | if (archetype *at = find_treasure_by_name (tl->items, name, depth + 1)) |
352 | return at; |
375 | return at; |
353 | } |
376 | } |
354 | else |
377 | else |
355 | { |
378 | { |
356 | if (t->item && !strcasecmp (t->item->clone.name, name)) |
379 | if (t->item && !strcasecmp (t->item->object::name, name)) |
357 | return t->item; |
380 | return t->item; |
358 | } |
381 | } |
359 | |
382 | |
360 | if (t->next_yes) |
383 | if (t->next_yes) |
361 | if (archetype *at = find_treasure_by_name (t->next_yes, name, depth)) |
384 | if (archetype *at = find_treasure_by_name (t->next_yes, name, depth)) |
… | |
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380 | * body parts that we are looking for (e.g. big_dragon and |
403 | * body parts that we are looking for (e.g. big_dragon and |
381 | * big_dragon_worthless). */ |
404 | * big_dragon_worthless). */ |
382 | long |
405 | long |
383 | find_ingred_cost (const char *name) |
406 | find_ingred_cost (const char *name) |
384 | { |
407 | { |
385 | archetype *at; |
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386 | archetype *at2; |
408 | archetype *at2; |
387 | artifactlist *al; |
409 | artifactlist *al; |
388 | artifact *art; |
410 | artifact *art; |
389 | long mult; |
411 | long mult; |
390 | char *cp; |
412 | char *cp; |
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403 | name++; |
425 | name++; |
404 | else |
426 | else |
405 | mult = 1; |
427 | mult = 1; |
406 | |
428 | |
407 | /* first, try to match the name of an archetype */ |
429 | /* first, try to match the name of an archetype */ |
408 | for (at = first_archetype; at != NULL; at = at->next) |
430 | for_all_archetypes (at) |
409 | { |
431 | { |
410 | if (at->clone.title != NULL) |
432 | if (at->title != NULL) |
411 | { |
433 | { |
412 | /* inefficient, but who cares? */ |
434 | /* inefficient, but who cares? */ |
413 | sprintf (part1, "%s %s", &at->clone.name, &at->clone.title); |
435 | sprintf (part1, "%s %s", &at->object::name, &at->title); |
414 | if (!strcasecmp (part1, name)) |
436 | if (!strcasecmp (part1, name)) |
415 | return mult * at->clone.value; |
437 | return mult * at->value; |
416 | } |
438 | } |
417 | if (!strcasecmp (at->clone.name, name)) |
439 | if (!strcasecmp (at->object::name, name)) |
418 | return mult * at->clone.value; |
440 | return mult * at->value; |
419 | } |
441 | } |
420 | |
442 | |
421 | /* second, try to match an artifact ("arch of something") */ |
443 | /* second, try to match an artifact ("arch of something") */ |
422 | cp = strstr (name, " of "); |
444 | cp = strstr (name, " of "); |
423 | if (cp != NULL) |
445 | if (cp != NULL) |
424 | { |
446 | { |
425 | strcpy (part1, name); |
447 | strcpy (part1, name); |
426 | part1[cp - name] = '\0'; |
448 | part1[cp - name] = '\0'; |
427 | strcpy (part2, cp + 4); |
449 | strcpy (part2, cp + 4); |
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450 | |
428 | /* find the first archetype matching the first part of the name */ |
451 | /* find the first archetype matching the first part of the name */ |
429 | for (at = first_archetype; at; at = at->next) |
452 | for_all_archetypes (at) |
430 | if (!strcasecmp (at->clone.name, part1) && at->clone.title == NULL) |
453 | if (!strcasecmp (at->object::name, part1) && at->title == NULL) |
431 | break; |
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432 | if (at != NULL) |
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433 | { |
454 | { |
434 | /* find the first artifact derived from that archetype (same type) */ |
455 | /* find the first artifact derived from that archetype (same type) */ |
435 | for (al = first_artifactlist; al; al = al->next) |
456 | for (al = first_artifactlist; al; al = al->next) |
436 | if (al->type == at->clone.type) |
457 | if (al->type == at->type) |
437 | { |
458 | { |
438 | for (art = al->items; art; art = art->next) |
459 | for (art = al->items; art; art = art->next) |
439 | if (!strcasecmp (art->item->name, part2)) |
460 | if (!strcasecmp (art->item->name, part2)) |
440 | return mult * at->clone.value * art->item->value; |
461 | return mult * at->value * art->item->value; |
441 | } |
462 | } |
442 | } |
463 | } |
443 | } |
464 | } |
444 | |
465 | |
445 | /* third, try to match a body part ("arch's something") */ |
466 | /* third, try to match a body part ("arch's something") */ |
446 | cp = strstr (name, "'s "); |
467 | cp = strstr (name, "'s "); |
447 | if (cp) |
468 | if (cp) |
448 | { |
469 | { |
449 | strcpy (part1, name); |
470 | strcpy (part1, name); |
450 | part1[cp - name] = '\0'; |
471 | part1[cp - name] = '\0'; |
451 | strcpy (part2, cp + 3); |
472 | strcpy (part2, cp + 3); |
452 | /* examine all archetypes matching the first part of the name */ |
473 | /* examine all archetypes matching the first part of the name */ |
453 | for (at = first_archetype; at; at = at->next) |
474 | for_all_archetypes (at) |
454 | if (!strcasecmp (at->clone.name, part1) && at->clone.title == NULL) |
475 | if (!strcasecmp (at->object::name, part1) && at->title == NULL) |
455 | { |
476 | { |
456 | if (at->clone.randomitems) |
477 | if (at->randomitems) |
457 | { |
478 | { |
458 | at2 = find_treasure_by_name (at->clone.randomitems->items, part2, 0); |
479 | at2 = find_treasure_by_name (at->randomitems->items, part2, 0); |
459 | if (at2) |
480 | if (at2) |
460 | return mult * at2->clone.value * isqrt (at->clone.level * 2); |
481 | return mult * at2->value * isqrt (at->level * 2); |
461 | } |
482 | } |
462 | } |
483 | } |
463 | } |
484 | } |
464 | |
485 | |
465 | /* failed to find any matching items -- formula should be checked */ |
486 | /* failed to find any matching items -- formula should be checked */ |
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519 | tcost = -1; |
540 | tcost = -1; |
520 | else |
541 | else |
521 | tcost += cost; |
542 | tcost += cost; |
522 | } |
543 | } |
523 | if (art != NULL && art->item != NULL) |
544 | if (art != NULL && art->item != NULL) |
524 | cost = at->clone.value * art->item->value; |
545 | cost = at->value * art->item->value; |
525 | else |
546 | else |
526 | cost = at->clone.value; |
547 | cost = at->value; |
527 | fprintf (logfile, "\t\tBuying result costs: %5ld", cost); |
548 | fprintf (logfile, "\t\tBuying result costs: %5ld", cost); |
528 | if (formula->yield > 1) |
549 | if (formula->yield > 1) |
529 | { |
550 | { |
530 | fprintf (logfile, " to %ld (max %d items)\n", cost * formula->yield, formula->yield); |
551 | fprintf (logfile, " to %ld (max %d items)\n", cost * formula->yield, formula->yield); |
531 | cost = cost * (formula->yield + 1L) / 2L; |
552 | cost = cost * (formula->yield + 1L) / 2L; |
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592 | locate_recipe_artifact (const recipe *rp, size_t idx) |
613 | locate_recipe_artifact (const recipe *rp, size_t idx) |
593 | { |
614 | { |
594 | archetype *at = archetype::find (rp->arch_name [idx]); |
615 | archetype *at = archetype::find (rp->arch_name [idx]); |
595 | |
616 | |
596 | if (at) |
617 | if (at) |
597 | if (artifactlist *al = find_artifactlist (at->clone.type)) |
618 | if (artifactlist *al = find_artifactlist (at->type)) |
598 | for (artifact *art = al->items; art; art = art->next) |
619 | for (artifact *art = al->items; art; art = art->next) |
599 | if (art->item->name == rp->title) |
620 | if (art->item->name == rp->title) |
600 | return art; |
621 | return art; |
601 | |
622 | |
602 | return 0; |
623 | return 0; |