GoLang Imagick::rollImage

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PHP Imagick::rollImage

PHP original manual for Imagick::rollImage [ show | php.net ]

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();
}

?>