A bit mask identifying the buttons pressed for a tablet event.
Use one or more of the button-mask constants described in Getting Unicode Values to determine which of the pointing device’s buttons are pressed. This property is valid only for mouse events with a subtype of
NSTabletPointEventSubtype and for events of type
NSTabletPoint; otherwise, the property is set to
Getting Tablet Pointing Information
var absoluteX: Int
The absolute x coordinate of a pointing device on its tablet at full tablet resolution.
var absoluteY: Int
The absolute y coordinate of a pointing device on its tablet at full tablet resolution.
var absoluteZ: Int
The absolute z coordinate of pointing device on its tablet at full tablet resolution.
var rotation: Float
The rotation in degrees of the tablet pointing device associated with this event.
var tilt: NSPoint
The scaled tilt values of the pointing device that generated this event.
var vendorDefined: Any
An array of three vendor-defined
NSNumber objects associated with a pointing-type event.