@class NSData; @interface _CLVIOEstimation : NSObject <NSCopying, NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (nonatomic) int trackingState; @property (nonatomic) double originTimestamp; @property (nonatomic) double timestamp; @property (nonatomic) struct { unsigned long long stateLengthInBytes; unsigned char stateLength; unsigned char orientationOffset; unsigned char orientationLength; unsigned char gyroBiasOffset; unsigned char gyroBiasLength; unsigned char velocityOffset; unsigned char velocityLength; unsigned char accelBiasOffset; unsigned char accelBiasLength; unsigned char positionOffset; unsigned char positionLength; } inertialStateInfo; @property (copy, nonatomic) NSData *inertialState; @property (nonatomic) struct { unsigned long long covarianceSizeInBytes; unsigned char covarianceSize; unsigned char orientationCovOffset; unsigned char orientationDof; unsigned char gyroBiasCovOffset; unsigned char gyroBiasDof; unsigned char velocityCovOffset; unsigned char velocityDof; unsigned char accelBiasCovOffset; unsigned char accelBiasDof; unsigned char positionCovOffset; unsigned char positionDof; } inertialCovarianceInfo; @property (copy, nonatomic) NSData *inertialCovariance; @property (nonatomic) struct { void /* unknown type, empty encoding */ columns[4]; } cameraPose; @property (nonatomic) struct { void /* unknown type, empty encoding */ columns[3]; } cameraIntrinsics; @property (nonatomic) struct CGSize { double width; double height; } cameraImageResolution; - (void)dealloc; - (void)encodeWithCoder:(id)a0; - (id)description; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)descriptionWithMemberIndent:(id)a0 endIndent:(id)a1; @end