@@ -421,7 +421,7 @@ discard block |
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421 | 421 | * @param float $s Saturation |
422 | 422 | * @param float $l Lightness |
423 | 423 | * |
424 | - * @return int[] RGB array |
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424 | + * @return integer[] RGB array |
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425 | 425 | */ |
426 | 426 | public static function hslToRgb($h, $s, $l) |
427 | 427 | { |
@@ -448,6 +448,9 @@ discard block |
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448 | 448 | /** |
449 | 449 | * Helper function for hslToRgb. Even blacker magic. |
450 | 450 | * |
451 | + * @param double $m1 |
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452 | + * @param double $m2 |
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453 | + * @param double $hue |
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451 | 454 | * @return float Color value |
452 | 455 | */ |
453 | 456 | private static function hueToRgb($m1, $m2, $hue) |
@@ -469,11 +472,11 @@ discard block |
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469 | 472 | /** |
470 | 473 | * Converts RGB to HSL. Color inversion of previous black magic is white magic? |
471 | 474 | * |
472 | - * @param int|float $red Red |
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475 | + * @param integer $red Red |
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473 | 476 | * @param int|float $green Green |
474 | - * @param int|float $blue Blue |
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477 | + * @param integer $blue Blue |
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475 | 478 | * |
476 | - * @return float[] HSL array |
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479 | + * @return double[] HSL array |
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477 | 480 | */ |
478 | 481 | public static function rgbToHsl($red, $green, $blue) |
479 | 482 | { |