Imagick::addImage

(PECL imagick 2.0.0)

Imagick::addImageAdds new image to Imagick object image list

설명

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.

인수

source

The source Imagick object

반환값

성공시에 TRUE를 반환합니다.

오류/예외

오류시에 ImagickException이 발생합니다.

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User Contributed Notes 1 note

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bernie at dakotanetwork dot com
12 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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