CMAcceleration

  • Returns the device orientation as calculated from the 3-axis acceleration data.

    This property allows you to determine the physical orientation of the device from an acceleration measurement provided by an AccelerometerMonitor instance. There is one important case where you might choose to use this technique rather than directly monitor device orientation changes with an OrientationMonitor instance—when rotation is locked on the device.

    Declaration

    Swift

    var deviceOrientation: UIDeviceOrientation