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Imagick::setBackgroundColor

(PECL imagick 2.0.0)

Imagick::setBackgroundColor — Sets the object's default background color

Opis

Imagick::setBackgroundColor ( mixed $background ) : bool

Sets the object's default background color.

Parametry

background

Zwracane wartości

Zwraca TRUE w przypadku sukcesu.

Rejestr zmian

Wersja	Opis
2.1.0	Now allows a string representing the color as a parameter. Previous versions allow only an ImagickPixel object.

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User Contributed Notes 1 note

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eleg ¶

12 years ago


Be cautious and set bgcolor BEFORE importing a SVG with transparency!  :-/



<?php



$im = new Imagick();

$im->setBackgroundColor(new ImagickPixel('transparent'));



$im->readImage('carte_Alain2.svg');



$im->setImageFormat("png32");



header('Content-type: image/png');

echo $im;

?>

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