@interface MRMutableVirtualTouchDeviceDescriptor : MRVirtualTouchDeviceDescriptor @property (nonatomic, getter=isAbsolute) BOOL absolute; @property (nonatomic, getter=isIntegratedDisplay) BOOL integratedDisplay; @property (nonatomic) union _MRHIDSize { struct { float x0; float x1; } x0; float x1[2]; } screenSize; - (void)setScreenSize:(union _MRHIDSize { struct { float x0; float x1; } x0; float x1[2]; })a0; - (void)setAbsolute:(BOOL)a0; - (void)setIntegratedDisplay:(BOOL)a0; @end