Event data for navigation gesture.
| eventState | The state of the gesture that triggered this event. |
| gestureTrackingCoordinates | The 3D coordinates that this navigation gesture moved through. |
| inputDevice | The input device that initiated this gesture. |
| normalizedOffset | The normalized offset (from 0.0 to 1.0) of this navigation gesture. |
| pointerPose | The pointer pose of the device when this gesture happened. |
| time | The local time at which this event occurred. |
| validFields | Which fields in this struct valid for this event. |