Instance Property

hasYawAngle

A Boolean value indicating whether there is a valid yaw angle associated with the face.

Declaration

var hasYawAngle: Bool { get }

Discussion

If the value of this property is false, the value in the yawAngle property is invalid and must not be accessed.

See Also

Accessing the Face Detection Data

var hasRollAngle: Bool

A Boolean value indicating whether there is a valid roll angle associated with the face.

var rollAngle: CGFloat

The roll angle of the face specified in degrees.

var yawAngle: CGFloat

The yaw angle of the face specified in degrees.