Imagick
PHP Manual

Imagick::getImageRegion

(PECL imagick 2.0.0)

Imagick::getImageRegion — Extracts a region of the image

Descrizione

Imagick Imagick::getImageRegion ( int $width , int $height , int $x , int $y )

Extracts a region of the image and returns it as a new Imagick object.

Elenco dei parametri

width

The width of the extracted region.

height

The height of the extracted region.

x

X-coordinate of the top-left corner of the extracted region.

y

Y-coordinate of the top-left corner of the extracted region.

Valori restituiti

Extracts a region of the image and returns it as a new wand.

Errori/Eccezioni

Lancia una ImagickException in caso di errore.

Imagick
PHP Manual