Enumeration Case

CLDeviceOrientationUnknown

The orientation is currently not known.

Declaration

CLDeviceOrientationUnknown = 0

See Also

Device Orientations

CLDeviceOrientationPortrait

The device is in portrait mode, with the device held upright and the home button at the bottom.

CLDeviceOrientationPortraitUpsideDown

The device is in portrait mode but upside down, with the device held upright and the home button at the top.

CLDeviceOrientationLandscapeLeft

The device is in landscape mode, with the device held upright and the home button on the right side.

CLDeviceOrientationLandscapeRight

The device is in landscape mode, with the device held upright and the home button on the left side.

CLDeviceOrientationFaceUp

The device is held parallel to the ground with the screen facing upwards.

CLDeviceOrientationFaceDown

The device is held parallel to the ground with the screen facing downwards.