contentsBounds
The portion of the image to display, in normalized coordinates.
Declaration
var contentsBounds: CGRect { get set }Discussion
Values are normalized from 0.0 to 1.0, where (0, 0) is the top-left and (1, 1) is the bottom-right of the source image. Defaults to CGRect(x: 0, y: 0, width: 1, height: 1) (full image).