Imagick
PHP Manual

Imagick::getImageRegion

(PECL imagick 2.0.0)

Imagick::getImageRegionExtracts a region of the image

Opis

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.

Parametry

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.

Zwracane wartości

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

Błędy/Wyjątki

Zgłasza wyjątek ImagickException w przypadku błędu.


Imagick
PHP Manual