@interface AVMetadataFaceObjectInternal : NSObject @property (nonatomic) long long faceID; @property (nonatomic) BOOL hasRollAngle; @property (nonatomic) double rollAngle; @property (nonatomic) BOOL hasYawAngle; @property (nonatomic) double yawAngle; @property (nonatomic) BOOL hasPitchAngle; @property (nonatomic) double pitchAngle; @property (nonatomic) BOOL hasLeftEyeClosedConfidence; @property (nonatomic) int leftEyeClosedConfidence; @property (nonatomic) BOOL hasRightEyeClosedConfidence; @property (nonatomic) int rightEyeClosedConfidence; @property (nonatomic) BOOL hasSmileConfidence; @property (nonatomic) int smileConfidence; @property (nonatomic) BOOL hasLeftEyeBounds; @property (nonatomic) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } leftEyeBounds; @property (nonatomic) BOOL hasRightEyeBounds; @property (nonatomic) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } rightEyeBounds; @end