(PECL imagick 2.0.0)
Extracts a region of the image
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.
Parameters:
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.
Returns:
Extracts a region of the image and returns it as a new wand.
Exception:
Throws ImagickException on error.
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