| @@ 372-374 (lines=3) @@ | ||
| 369 | if($t > 1) { |
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| 370 | $t -= 1; |
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| 371 | } |
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| 372 | if($t < 1/6) { |
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| 373 | return $p + ($q - $p) * 6 * $t; |
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| 374 | } |
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| 375 | if($t < 1/2) { |
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| 376 | return $q; |
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| 377 | } |
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| @@ 378-380 (lines=3) @@ | ||
| 375 | if($t < 1/2) { |
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| 376 | return $q; |
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| 377 | } |
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| 378 | if($t < 2/3) { |
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| 379 | return $p + ($q - $p) * (2/3 - $t) * 6; |
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| 380 | } |
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| 381 | return $p; |
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| 382 | }; |
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| 383 | ||