Instance Property

extent

A rectangle that specifies the extent of the image.

Declaration

var extent: CGRect { get }

Discussion

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

See Also

Getting Image Information

var definition: CIFilterShape

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

var properties: [String : Any]

A dictionary containing metadata about the image.

var url: URL?

The URL from which the image was loaded.

var colorSpace: CGColorSpace?

The color space of the image.

func orientationTransform(forExifOrientation: Int32) -> CGAffineTransform

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