Imagick::setGravityImagick::setImage
(PECL imagick 2.0.0)
Imagick::setImage — Replaces image in the object
说明
Replaces the current image sequence with the image from replace object.
参数
-
replace -
The replace Imagick object
返回值
成功时返回 TRUE。
错误／异常
错误时抛出 ImagickException。
范例
Example #1 A Imagick::setImage() example
An example of using Imagick::setImage()
<?php
/* Create the objects */
$image = new Imagick('source.jpg');
$replace = new Imagick('replace.jpg');
/* source.jpg is replaced with replace.jpg */
$image->setImage($replace);
/* output the image */
header('Content-type: image/jpeg');
echo $image;
?>
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