PHP 5.4.36 Released

Imagick::addImage

(PECL imagick 2.0.0)

Imagick::addImageAdds new image to Imagick object image list

Beschreibung

bool Imagick::addImage ( Imagick $source )

Adds new image to Imagick object from the current position of the source object. After the operation iterator position is moved at the end of the list.

Parameter-Liste

source

The source Imagick object

R├╝ckgabewerte

Liefert TRUE bei Erfolg.

Fehler/Exceptions

Wirft ImagickException bei Fehlern.

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bernie at dakotanetwork dot com
3 years ago
create a favicon.ico with multiple resolutions

<?php

$src_img
= new Imagick("src_img.png");
$icon = new Imagick();
$icon->setFormat("ico");

$geo=$src_img->getImageGeometry();

$size_w=$geo['width'];
$size_h=$geo['height'];

if (
128/$size_w*$size_h>128) {
 
$src_img->scaleImage(128,0);
} else {
 
$src_img->scaleImage(0,128);
}

$src_img->cropImage(128, 128, 0, 0);

$clone = $src_img->clone();
$clone->scaleImage(16,0);           
$icon->addImage($clone);

$clone = $src_img->clone();
$clone->scaleImage(32,0);           
$icon->addImage($clone);

$clone = $src_img->clone();
$clone->scaleImage(64,0);           
$icon->addImage($clone);

$clone = $src_img->clone();
$clone->scaleImage(128,0);   
$icon->addImage($clone);

$icon->writeImages("favicon.ico", true);

$src_img->destroy();
$icon->destroy();
$clone->destroy();

?>
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