(PECL imagick 2.0.0)
Imagick::chopImage — Removes a region of an image and trims
$width
, int $height
, int $x
, int $y
)Removes a region of an image and collapses the image to occupy the removed portion.
widthWidth of the chopped area
heightHeight of the chopped area
xX origo of the chopped area
yY origo of the chopped area
Liefert TRUE bei Erfolg.
Wirft ImagickException bei Fehlern.
Beispiel #1 Using Imagick::chopImage():
Example of using Imagick::chopImage
<?php
/* Create some objects */
$image = new Imagick();
$pixel = new ImagickPixel( 'gray' );
/* New image */
$image->newImage(400, 200, $pixel);
/* Chop image */
$image->chopImage(200, 200, 0, 0);
/* Give image a format */
$image->setImageFormat('png');
/* Output the image with headers */
header('Content-type: image/png');
echo $image;
?>