Imagick::getImageRegion
(No version information available, might be only in CVS)
Imagick::getImageRegion — Extracts a region of the image
Description
Imagick Imagick::getImageRegion
(
int $width
,
int $height
,
int $x
,
int $y
)
WarningThis function is
currently not documented; only its argument list is available.
Extracts a region of the image and returns it as a 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.
Return Values
Extracts a region of the image and returns it as a a new wand, throwing
ImagickException on error.
Errors/Exceptions
Throws ImagickException on error.
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