Namespace Unity.MARS.Data.ARFoundation Classes ARCoreFacialExpressionSettings ARCoreLandmarkMeshIndices ARCoreLandmarksCalibration ARFaceExtensions ARFoundationBothEyebrowsRaiseExpression ARFoundationFaceExpression ARFoundationLeftEyebrowRaiseExpression ARFoundationLeftEyeCloseExpression ARFoundationMouthOpenExpression ARFoundationRightEyebrowRaiseExpression ARFoundationRightEyeCloseExpression ARFoundationSmileExpression ARFoundationSmileLeftExpression ARFoundationSmileRightExpression ARKitFacialExpressionSettings ARKitLandmarkMeshIndices ARKitLandmarksCalibration ARPlaneExtensions ARTrackedImageExtensions MarkerProviderSettings PlaneAlignmentExtensions ReferencePointExtensions TrackableIdExtensions XRRaycastHitExtensions Enums ARCoreFaceMeshLandmark ARKitFaceMeshLandmark