Imagick::getPixelIteratorImagick::getPixelRegionIterator
(PECL imagick 2.0.0)
Imagick::getPixelRegionIterator — Get an ImagickPixelIterator for an image section
Descrizione
Get an ImagickPixelIterator for an image section.
Elenco dei parametri
-
x -
The x-coordinate of the region.
-
y -
The y-coordinate of the region.
-
columns -
The width of the region.
-
rows -
The height of the region.
Valori restituiti
Returns an ImagickPixelIterator for an image section.
Errori/Eccezioni
Lancia una ImagickException in caso di errore.
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User Contributed Notes
Imagick::getPixelRegionIterator - [0 notes]
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