Instance Property

extent

A rectangle that specifies the extent of the image.

Declaration

iOS, Mac Catalyst, tvOS
@property(readonly, nonatomic) CGRect extent;
macOS
@property(readonly, atomic) CGRect extent;

Discussion

This rectangle specifies the extent of the image in working space coordinates.

See Also

Getting Image Information

definition

Returns a filter shape object that represents the domain of definition of the image.

properties

A dictionary containing metadata about the image.

url

The URL from which the image was loaded.

colorSpace

The color space of the image.

- imageTransformForOrientation:

Returns the transformation needed to reorient the image to the specified orientation.

Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

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