An object that defines the properties associated with a hardware-based display.
var bounds: Rect The bounding rectangle of the screen, measured in points. (read-only)
var nativeBounds: Rect The bounding rectangle of the physical screen, measured in pixels. (read-only)
var scale: Float The natural scale factor associated with the screen. This value reflects the scale factor needed to convert from the default logical coordinate space into the device coordinate space of this screen. The default logical coordinate space is measured using points. For standard-resolution displays, the scale factor is 1.0 and one point equals one pixel. For Retina displays, the scale factor is 2.0 and one point is represented by four pixels. (read-only)