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ImagickPixel::isSimilar> <ImagickPixel::getColorValue
[edit] Last updated: Fri, 23 Mar 2012

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ImagickPixel::getHSL

(PECL imagick 2.0.0)

ImagickPixel::getHSLReturns the normalized HSL color of the ImagickPixel object

Opis

array ImagickPixel::getHSL ( void )
Ostrzeżenie

Ta funkcja jest obecnie nieudokumentowana, dostępna jest jedynie lista jej argumentów.

Returns the normalized HSL color described by the ImagickPixel object, with each of the three values as floating point numbers between 0.0 and 1.0.

Zwracane wartości

Returns the HSL value in an array with the keys "hue", "saturation", and "luminosity". Throws ImagickPixelException on failure.

Notatki

Informacja:

Available with ImageMagick library version 6.2.9 and higher.



add a note add a note User Contributed Notes ImagickPixel::getHSL
rio at rio dot st 06-Aug-2009 10:25
This function needs ImageMagick > 6.2.8

In imagickpixel_class.c
#if MagickLibVersion > 0x628
/* {{{ proto array ImagickPixel::getHSL()
        Returns the normalized HSL color of the pixel wand in an array with the keys "hue", "saturation", and "luminosity".
*/

 
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