Imagick::rollImage
(PECL imagick 2.0.0)
Imagick::rollImage — Offsets an image
Description
bool Imagick::rollImage ( int $x , int $y )Offsets an image as defined by x and y.
Parameters
x
The X offset.
y
The Y offset.
Return Values
Returns TRUE on success.
Examples
Example #1 Imagick::rollImage()
<?php
function?rollImage($imagePath,?$rollX,?$rollY)?{
????$imagick?=?new?\Imagick(realpath($imagePath));
????$imagick->rollimage($rollX,?$rollY);
????header("Content-Type:?image/jpg");
????echo?$imagick->getImageBlob();
}
?>← Imagick::resizeImage
Imagick::rotateImage →
? 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
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