| 1 | |
1 | |
| 2 | /* |
2 | /* |
| 3 | * static char *rcs_treasure_c = |
3 | * static char *rcs_treasure_c = |
| 4 | * "$Id: treasure.c,v 1.3 2006/08/09 15:57:27 elmex Exp $"; |
4 | * "$Id: treasure.c,v 1.3.2.1 2006/08/10 16:53:34 elmex Exp $"; |
| 5 | */ |
5 | */ |
| 6 | |
6 | |
| 7 | /* |
7 | /* |
| 8 | CrossFire, A Multiplayer game for X-windows |
8 | CrossFire, A Multiplayer game for X-windows |
| 9 | |
9 | |
| … | |
… | |
| 510 | |
510 | |
| 511 | /* |
511 | /* |
| 512 | * Based upon the specified difficulty and upon the difftomagic_list array, |
512 | * Based upon the specified difficulty and upon the difftomagic_list array, |
| 513 | * a random magical bonus is returned. This is used when determine |
513 | * a random magical bonus is returned. This is used when determine |
| 514 | * the magical bonus created on specific maps. |
514 | * the magical bonus created on specific maps. |
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515 | * |
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516 | * elmex Thu Aug 10 18:45:44 CEST 2006: |
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517 | * Scaling difficulty by max_level, as difficulty is a level and not some |
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518 | * weird integer between 1-31. |
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519 | * |
| 515 | */ |
520 | */ |
| 516 | |
521 | |
| 517 | int magic_from_difficulty(int difficulty) |
522 | int magic_from_difficulty(int difficulty) |
| 518 | { |
523 | { |
| 519 | int percent,loop; |
524 | int percent = 0, magic = 0; |
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525 | int scaled_diff = ((double) difficulty / settings.max_level) * 31; |
| 520 | |
526 | |
| 521 | difficulty--; |
527 | scaled_diff--; |
| 522 | if(difficulty<0) |
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| 523 | difficulty=0; |
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| 524 | |
528 | |
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529 | if(scaled_diff < 0) |
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530 | scaled_diff = 0; |
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531 | |
| 525 | if (difficulty>=DIFFLEVELS) |
532 | if (scaled_diff >= DIFFLEVELS) |
| 526 | difficulty=DIFFLEVELS-1; |
533 | scaled_diff = DIFFLEVELS-1; |
| 527 | |
534 | |
| 528 | percent = RANDOM()%100; |
535 | percent = RANDOM()%100; |
| 529 | |
536 | |
| 530 | for(loop=0;loop<(MAXMAGIC+1);++loop) { |
537 | for(magic = 0; magic < (MAXMAGIC + 1); magic++) |
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538 | { |
| 531 | percent -= difftomagic_list[difficulty][loop]; |
539 | percent -= difftomagic_list[scaled_diff][magic]; |
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540 | |
| 532 | if (percent<0) |
541 | if (percent < 0) |
| 533 | break; |
542 | break; |
| 534 | } |
543 | } |
| 535 | if (loop==(MAXMAGIC+1)) { |
544 | |
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545 | if (magic == (MAXMAGIC + 1)) |
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546 | { |
| 536 | LOG(llevError,"Warning, table for difficulty %d bad.\n",difficulty); |
547 | LOG(llevError,"Warning, table for difficulty (scaled %d) %d bad.\n", scaled_diff, difficulty); |
| 537 | loop=0; |
548 | magic = 0; |
| 538 | } |
549 | } |
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550 | |
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551 | magic = (RANDOM() % 3) ? magic : -magic; |
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552 | |
| 539 | /* LOG(llevDebug, "Chose magic %d for difficulty %d\n", loop, difficulty);*/ |
553 | /* LOG(llevDebug, "Chose magic %d for difficulty (scaled %d) %d\n", magic, scaled_diff, difficulty); */ |
| 540 | return (RANDOM()%3)?loop:-loop; |
554 | |
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555 | return magic; |
| 541 | } |
556 | } |
| 542 | |
557 | |
| 543 | /* |
558 | /* |
| 544 | * Sets magical bonus in an object, and recalculates the effect on |
559 | * Sets magical bonus in an object, and recalculates the effect on |
| 545 | * the armour variable, and the effect on speed of armour. |
560 | * the armour variable, and the effect on speed of armour. |
