Last updated: Fri, 13 Nov 2009

ImagickPixel::setColorValue

(PECL imagick 2.0.0)

ImagickPixel::setColorValue — Sets the normalized value of one of the channels

Descrição

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

Aviso

Esta função não está documentada; somente a lista de argumentos está disponível.

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.

Parâmetros

color: One of the Imagick channel color constants.
value: The value to set this channel to, ranging from 0 to 1.

Valor Retornado

Retorna TRUE em sucesso.

add a note User Contributed Notes
ImagickPixel::setColorValue

There are no user contributed notes for this page.

ImagickPixel::setHSL

ImagickPixel::setColor

Last updated: Fri, 13 Nov 2009