Imagick::getImageRegion

(PECL imagick 2.0.0)

Imagick::getImageRegion — Extracts a region of the image

Descrierea

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

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

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.

Valorile întoarse

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

Erori/Excepții

Emite ImagickException în caz de eroare.