PHPKonf İstanbul PHP Conference 2015

Imagick::rollImage

(PECL imagick 2.0.0)

Imagick::rollImageOffsets an image

Descrição

bool Imagick::rollImage ( int $x , int $y )

Offsets an image as defined by x and y.

Parâmetros

x

The X offset.

y

The Y offset.

Valor Retornado

Returns TRUE on success.

Exemplos

Exemplo #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();
}

?>

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