ImagickPixel::getColorValueQuantum
PHP function
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(PECL imagick 2 >= 2.3.0, PECL imagick 3)
Gets the quantum value of a color in the ImagickPixel
Description
ImagickPixel::getColorValueQuantum(int $color): int|float
Gets the quantum value of a color in the ImagickPixel. Return value is a float if ImageMagick was compiled with HDRI, otherwise an integer.
Parameters Parameters
Return Values
The quantum value of the color element. Float if ImageMagick was compiled with HDRI, otherwise an int.
Examples
ImagickPixel::getColorValueQuantum()
php
<?php
$color = new \ImagickPixel('rgb(128, 5, 255)');
$colorRed = $color->getColorValueQuantum(\Imagick::COLOR_RED);
$colorGreen = $color->getColorValueQuantum(\Imagick::COLOR_GREEN);
$colorBlue = $color->getColorValueQuantum(\Imagick::COLOR_BLUE);
$colorAlpha = $color->getColorValueQuantum(\Imagick::COLOR_ALPHA);
printf(
"Red: %s Green: %s Blue %s Alpha: %s",
$colorRed,
$colorGreen,
$colorBlue,
$colorAlpha
);
?>