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ImagickPixel::setHSL> <ImagickPixel::setColor
[edit] Last updated: Fri, 17 May 2013

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ImagickPixel::setColorValue

(PECL imagick 2.0.0)

ImagickPixel::setColorValueSets the normalized value of one of the channels

Descrierea

bool ImagickPixel::setColorValue ( int $color , float $value )
Avertizare

Această funcție nu este documentată în prezent; este disponibilă numai lista sa de argumente.

Sets the value of the specified channel of this object to the provided value, which should be between 0 and 1. This function can be used to provide an opacity channel to an ImagickPixel object.

Parametri

color

One of the Imagick channel color constants.

value

The value to set this channel to, ranging from 0 to 1.

Valorile întoarse

Întoarce TRUE în caz de succes.



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