Class: Pixmap
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Pixmap:Extract

This method extracts an area of the pixmap and returns it as a new pixmap.

Syntax

Parameter Description
(x, y) position of the extracted area
(width, height) dimensions of the extracted area

Returns

Returns a new Pixmap object if successful, otherwise NULL is returned.

If the extracted area lies outside the bounds of the pixmap then NULL will be returned.

If the pixmap uses a compressed format and the position and dimensions of the extracted area are not evenly divisible by the block size then NULL will be returned.

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