(PECL imagick 2.0.0)
Returns a new pixel iterator
bool ImagickPixelIterator::newPixelRegionIterator ( Imagick $wand, int $x, int $y, int $columns, int $rows )
Returns a new pixel iterator.
Parameters:
wand
Returns a new pixel iterator.
x
Returns a new pixel iterator.
y
Returns a new pixel iterator.
columns
Returns a new pixel iterator.
rows
Returns a new pixel iterator.
Returns:
Returns a new ImagickPixelIterator on success; on failure, throws ImagickPixelIteratorException.
This function is currently not documented; only its argument list is available.
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