| 1 | /* |
1 | /* |
| 2 | CrossFire, A Multiplayer game for X-windows |
2 | * CrossFire, A Multiplayer game for X-windows |
| 3 | |
3 | * |
|
|
4 | * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
| 4 | Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
5 | * Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
| 5 | Copyright (C) 1992 Frank Tore Johansen |
6 | * Copyright (C) 1992 Frank Tore Johansen |
| 6 | |
7 | * |
| 7 | This program is free software; you can redistribute it and/or modify |
8 | * This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
9 | * it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2 of the License, or |
10 | * the Free Software Foundation; either version 2 of the License, or |
| 10 | (at your option) any later version. |
11 | * (at your option) any later version. |
| 11 | |
12 | * |
| 12 | This program is distributed in the hope that it will be useful, |
13 | * This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
16 | * GNU General Public License for more details. |
| 16 | |
17 | * |
| 17 | You should have received a copy of the GNU General Public License |
18 | * You should have received a copy of the GNU General Public License |
| 18 | along with this program; if not, write to the Free Software |
19 | * along with this program; if not, write to the Free Software |
| 19 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 20 | |
21 | * |
| 21 | The authors can be reached via e-mail at <crossfire@schmorp.de> |
22 | * The authors can be reached via e-mail at <crossfire@schmorp.de> |
| 22 | */ |
23 | */ |
| 23 | |
24 | |
| 24 | /* March 96 - Laid down original code. -b.t. thomas@astro.psu.edu */ |
25 | /* March 96 - Laid down original code. -b.t. thomas@astro.psu.edu */ |
| 25 | |
26 | |
| 26 | #include <global.h> |
27 | #include <global.h> |
| 27 | #include <object.h> |
28 | #include <object.h> |
| 28 | #ifndef __CEXTRACT__ |
|
|
| 29 | # include <sproto.h> |
29 | #include <sproto.h> |
| 30 | #endif |
|
|
| 31 | #include <skills.h> |
30 | #include <skills.h> |
| 32 | #include <spells.h> |
31 | #include <spells.h> |
| 33 | |
32 | |
| 34 | /** define this for some helpful debuging information */ |
33 | /** define this for some helpful debuging information */ |
| 35 | #if 0 |
34 | #if 0 |
| … | |
… | |
| 233 | int tval = 0, formula = 0; |
232 | int tval = 0, formula = 0; |
| 234 | |
233 | |
| 235 | while (tmp) |
234 | while (tmp) |
| 236 | { |
235 | { |
| 237 | tval = 0; |
236 | tval = 0; |
| 238 | strcpy (name, tmp->name); |
237 | assign (name, tmp->name); |
| 239 | if (tmp->title) |
238 | if (tmp->title) |
| 240 | sprintf (name, "%s %s", &tmp->name, &tmp->title); |
239 | sprintf (name, "%s %s", &tmp->name, &tmp->title); |
| 241 | tval = (strtoint (name) * (tmp->nrof ? tmp->nrof : 1)); |
240 | tval = (strtoint (name) * (tmp->nrof ? tmp->nrof : 1)); |
| 242 | #ifdef ALCHEMY_DEBUG |
241 | #ifdef ALCHEMY_DEBUG |
| 243 | LOG (llevDebug, "Got ingredient %d %s(%d)\n", tmp->nrof ? tmp->nrof : 1, name, tval); |
242 | LOG (llevDebug, "Got ingredient %d %s(%d)\n", tmp->nrof ? tmp->nrof : 1, name, tval); |
| … | |
… | |
| 292 | |
291 | |
| 293 | /* this should be passed to this fctn, not effiecent cpu use this way */ |
292 | /* this should be passed to this fctn, not effiecent cpu use this way */ |
| 294 | int batches = abs (nbatches); |
293 | int batches = abs (nbatches); |
| 295 | |
294 | |
| 296 | |
295 | |
| 297 | LOG (llevDebug, "A %s <=> %s\n", &(rp->cauldron), &(cauldron->arch->name)); |
|
|
| 298 | /* is the cauldron the right type? */ |
296 | /* is the cauldron the right type? */ |
| 299 | if (strcmp (rp->cauldron, cauldron->arch->name) != 0) |
297 | if (rp->cauldron != cauldron->arch->name) |
| 300 | { |
298 | { |
| 301 | new_draw_info (NDI_UNIQUE, 0, caster, "You are not using the proper" " facilities for this formula."); |
299 | new_draw_info (NDI_UNIQUE, 0, caster, "You are not using the proper" " facilities for this formula."); |
| 302 | return 0; |
300 | return 0; |
| 303 | } |
301 | } |
| 304 | |
302 | |
| … | |
… | |
| 310 | /* code required for this recipe, search the caster */ |
308 | /* code required for this recipe, search the caster */ |
| 311 | if (rp->keycode) |
309 | if (rp->keycode) |
| 312 | { |
310 | { |
| 313 | object *tmp; |
311 | object *tmp; |
| 314 | |
312 | |
| 315 | for (tmp = caster->inv; tmp != NULL; tmp = tmp->below) |
313 | for (tmp = caster->inv; tmp; tmp = tmp->below) |
| 316 | { |
314 | { |
| 317 | if (tmp->type == FORCE && tmp->slaying && !strcmp (rp->keycode, tmp->slaying)) |
315 | if (tmp->type == FORCE && tmp->slaying && rp->keycode == tmp->slaying) |
| 318 | break; |
316 | break; |
| 319 | } |
317 | } |
|
|
318 | |
| 320 | if (tmp == NULL) |
319 | if (!tmp) |
| 321 | { /* failure--no code found */ |
320 | { /* failure--no code found */ |
| 322 | new_draw_info (NDI_UNIQUE, 0, caster, "You know the ingredients," " but not the technique. Go learn how to do this recipe."); |
321 | new_draw_info (NDI_UNIQUE, 0, caster, "You know the ingredients," " but not the technique. Go learn how to do this recipe."); |
| 323 | return 0; |
322 | return 0; |
| 324 | } |
323 | } |
| 325 | } |
324 | } |
| … | |
… | |
| 342 | /* new_draw_info_format(NDI_UNIQUE, 0,caster, |
341 | /* new_draw_info_format(NDI_UNIQUE, 0,caster, |
| 343 | "Your spell causes the %s to explode!",&cauldron->name); */ |
342 | "Your spell causes the %s to explode!",&cauldron->name); */ |
| 344 | /* kaboom_cauldron(); */ |
343 | /* kaboom_cauldron(); */ |
| 345 | } |
344 | } |
| 346 | else |
345 | else |
| 347 | { |
|
|
| 348 | new_draw_info_format (NDI_UNIQUE, 0, caster, "The %s %s.", &cauldron->name, cauldron_sound ()); |
346 | new_draw_info_format (NDI_UNIQUE, 0, caster, "The %s %s.", &cauldron->name, cauldron_sound ()); |
| 349 | } |
|
|
| 350 | } |
347 | } |
|
|
348 | |
| 351 | return item; |
349 | return item; |
| 352 | } |
350 | } |
| 353 | |
351 | |
| 354 | |
352 | |
| 355 | |
353 | |
| 356 | /**
|
354 | /** |
| 357 | * We adjust the nrof, exp and level of the final product, based |
355 | * We adjust the nrof, exp and level of the final product, based |
| 358 | * on the item's default parameters, and the relevant caster skill level.
|
356 | * on the item's default parameters, and the relevant caster skill level.
|
| 359 | */ |
357 | */ |
| 360 |
void |
358 | void |
| 361 | adjust_product (object *item, int lvl, int yield) |
359 | adjust_product (object *item, int lvl, int yield) |
| 362 | { |
360 | { |
| 363 | int nrof = 1; |
361 | int nrof = 1; |
| 364 | |
362 | |
| 365 | if (!yield) |
363 | if (!yield) |
| 366 | yield = 1; |
364 | yield = 1; |
|
|
365 | |
| 367 | if (lvl <= 0) |
366 | if (lvl <= 0) |
| 368 | lvl = 1; /* lets avoid div by zero! */ |
367 | lvl = 1; /* lets avoid div by zero! */ |
|
|
368 | |
| 369 | if (item->nrof) |
369 | if (item->nrof) |
| 370 | { |
370 | { |
| 371 | nrof = (int) ((1.0 - 1.0 / (lvl / 10.0 + 1.0)) * (rndm (0, yield - 1) + rndm (0, yield - 1) + rndm (0, yield - 1)) + 1); |
371 | nrof = (int) ((1.0 - 1.0 / (lvl / 10.0 + 1.0)) * (rndm (0, yield - 1) + rndm (0, yield - 1) + rndm (0, yield - 1)) + 1); |
|
|
372 | |
| 372 | if (nrof > yield) |
373 | if (nrof > yield) |
| 373 | nrof = yield; |
374 | nrof = yield; |
|
|
375 | |
| 374 | item->nrof = nrof; |
376 | item->nrof = nrof; |
| 375 | } |
377 | } |
| 376 | } |
378 | } |
| 377 | |
379 | |
| 378 | |
380 | |
| … | |
… | |
| 446 | { |
448 | { |
| 447 | size_t i; |
449 | size_t i; |
| 448 | |
450 | |
| 449 | for (i = 0; i < rp->arch_names; i++) |
451 | for (i = 0; i < rp->arch_names; i++) |
| 450 | { |
452 | { |
| 451 | if (strcmp (item->arch->name, rp->arch_name[i]) == 0) |
453 | if (item->arch->name == rp->arch_name[i]) |
| 452 | { |
454 | { |
| 453 | *rp_arch_index = i; |
455 | *rp_arch_index = i; |
| 454 | break; |
456 | break; |
| 455 | } |
457 | } |
| 456 | } |
458 | } |
|
|
459 | |
| 457 | if (i < rp->arch_names) |
460 | if (i < rp->arch_names) |
| 458 | break; |
461 | break; |
| 459 | } |
462 | } |
| 460 | |
463 | |
| 461 | /* failed, create a fresh object. Note no nrof>1 because that would |
464 | /* failed, create a fresh object. Note no nrof>1 because that would |
| … | |
… | |
| 595 | object *tmp; |
598 | object *tmp; |
| 596 | |
599 | |
| 597 | remove_contents (cauldron->inv, NULL); |
600 | remove_contents (cauldron->inv, NULL); |
| 598 | switch (rndm (0, 2)) |
601 | switch (rndm (0, 2)) |
| 599 | { |
602 | { |
| 600 | case 0: |
603 | case 0: |
| 601 | tmp = get_archetype ("bomb"); |
604 | tmp = get_archetype ("bomb"); |
| 602 | tmp->stats.dam = random_roll (1, level, op, PREFER_LOW); |
605 | tmp->stats.dam = random_roll (1, level, op, PREFER_LOW); |
| 603 | tmp->stats.hp = random_roll (1, level, op, PREFER_LOW); |
606 | tmp->stats.hp = random_roll (1, level, op, PREFER_LOW); |
| 604 | new_draw_info_format (NDI_UNIQUE, 0, op, "The %s creates a bomb!", &cauldron->name); |
607 | new_draw_info_format (NDI_UNIQUE, 0, op, "The %s creates a bomb!", &cauldron->name); |
| 605 | break; |
608 | break; |
| 606 | |
609 | |
| 607 | default: |
610 | default: |
| 608 | tmp = get_archetype ("fireball"); |
611 | tmp = get_archetype ("fireball"); |
| 609 | tmp->stats.dam = random_roll (1, level, op, PREFER_LOW) / 5 + 1; |
612 | tmp->stats.dam = random_roll (1, level, op, PREFER_LOW) / 5 + 1; |
| 610 | tmp->stats.hp = random_roll (1, level, op, PREFER_LOW) / 10 + 2; |
613 | tmp->stats.hp = random_roll (1, level, op, PREFER_LOW) / 10 + 2; |
| 611 | new_draw_info_format (NDI_UNIQUE, 0, op, "The %s erupts in flame!", &cauldron->name); |
614 | new_draw_info_format (NDI_UNIQUE, 0, op, "The %s erupts in flame!", &cauldron->name); |
| 612 | break; |
615 | break; |
| 613 | } |
616 | } |
| 614 | tmp->x = cauldron->x, tmp->y = cauldron->y; |
617 | |
| 615 | insert_ob_in_map (tmp, op->map, NULL, 0); |
618 | op->insert_at (cauldron); |
| 616 | return; |
619 | return; |
| 617 | |
620 | |
| 618 | } |
621 | } |
| 619 | else if (level < 60) |
622 | else if (level < 60) |
| 620 | { /* CREATE MONSTER */ |
623 | { /* CREATE MONSTER */ |
| … | |
… | |
| 626 | { /* MAJOR FIRE */ |
629 | { /* MAJOR FIRE */ |
| 627 | object *fb = get_archetype (SP_MED_FIREBALL); |
630 | object *fb = get_archetype (SP_MED_FIREBALL); |
| 628 | |
631 | |
| 629 | remove_contents (cauldron->inv, NULL); |
632 | remove_contents (cauldron->inv, NULL); |
| 630 | fire_arch_from_position (cauldron, cauldron, cauldron->x, cauldron->y, 0, fb); |
633 | fire_arch_from_position (cauldron, cauldron, cauldron->x, cauldron->y, 0, fb); |
| 631 | free_object (fb); |
634 | fb->destroy (); |
| 632 | new_draw_info_format (NDI_UNIQUE, 0, op, "The %s erupts in flame!", &cauldron->name); |
635 | new_draw_info_format (NDI_UNIQUE, 0, op, "The %s erupts in flame!", &cauldron->name); |
| 633 | return; |
636 | return; |
| 634 | |
637 | |
| 635 | } |
638 | } |
| 636 | else if (level < 100) |
639 | else if (level < 100) |
| … | |
… | |
| 704 | return; |
707 | return; |
| 705 | } |
708 | } |
| 706 | } |
709 | } |
| 707 | |
710 | |
| 708 | |
711 | |
| 709 | /**
|
712 | /* |
| 710 | * All but object "save_item" are elimentated from |
713 | * All but object "save_item" are elimentated from |
| 711 | * the container list. Note we have to becareful to remove the inventories |
714 | * the container list. Note we have to becareful to remove the inventories |
| 712 | * of objects in the cauldron inventory (ex icecube has stuff in it). |
715 | * of objects in the cauldron inventory (ex icecube has stuff in it). |
| 713 | */ |
716 | */ |
| 714 | |
717 | |
| … | |
… | |
| 718 | object *next, *tmp = first_ob; |
721 | object *next, *tmp = first_ob; |
| 719 | |
722 | |
| 720 | while (tmp) |
723 | while (tmp) |
| 721 | { |
724 | { |
| 722 | next = tmp->below; |
725 | next = tmp->below; |
|
|
726 | |
| 723 | if (tmp == save_item) |
727 | if (tmp == save_item) |
| 724 | { |
728 | { |
| 725 | if (!(tmp = next)) |
729 | if (!(tmp = next)) |
| 726 | break; |
730 | break; |
| 727 | else |
731 | else |
| 728 | next = next->below; |
732 | next = next->below; |
| 729 | } |
733 | } |
|
|
734 | |
| 730 | if (tmp->inv) |
735 | if (tmp->inv) |
| 731 | remove_contents (tmp->inv, NULL); |
736 | remove_contents (tmp->inv, NULL); |
| 732 | remove_ob (tmp); |
737 | |
| 733 | free_object (tmp); |
738 | tmp->destroy (); |
| 734 | tmp = next; |
739 | tmp = next; |
| 735 | } |
740 | } |
| 736 | } |
741 | } |
| 737 | |
742 | |
| 738 | /**
|
743 | /**
|
| … | |
… | |
| 766 | * Thus the backfire is worse. Also, more ingredients |
771 | * Thus the backfire is worse. Also, more ingredients |
| 767 | * means we are attempting a more powerfull potion, |
772 | * means we are attempting a more powerfull potion, |
| 768 | * and thus the backfire will be worse. */ |
773 | * and thus the backfire will be worse. */ |
| 769 | for (item = cauldron->inv; item; item = item->below) |
774 | for (item = cauldron->inv; item; item = item->below) |
| 770 | { |
775 | { |
| 771 | strcpy (name, item->name); |
776 | assign (name, item->name); |
| 772 | if (item->title) |
777 | if (item->title) |
| 773 | sprintf (name, "%s %s", &item->name, &item->title); |
778 | sprintf (name, "%s %s", &item->name, &item->title); |
| 774 | danger += (strtoint (name) / 1000) + 3; |
779 | danger += (strtoint (name) / 1000) + 3; |
| 775 | nrofi++; |
780 | nrofi++; |
| 776 | } |
781 | } |
