The Imagick class
PHP Manual

Imagick::getImageRegion

(PECL imagick 2.0.0)

Imagick::getImageRegionExtracts a region of the image

Описание

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

Към момента тази функция не е документирана; наличен е единствено списъкът с аргументите й.

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

Параметри

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.

Връщани стойности

Extracts a region of the image and returns it as a a new wand. Throw an ImagickException on error.

Грешки/Изключения

Хвърля ImagickException при грешка.


The Imagick class
PHP Manual