The GazeData type exposes the following members.
Fields| Name | Description | |
|---|---|---|
  | STATE_TRACKING_EYES |
Set when engine has detected eyes.
|
| STATE_TRACKING_FAIL |
Set when tracking failed in the last process frame.
|
| STATE_TRACKING_GAZE |
Set when engine is calibrated and glint tracking successfully.
|
| STATE_TRACKING_LOST |
Set when tracking has failed consecutively over a period of time defined by engine.
|
| STATE_TRACKING_PRESENCE |
Set when engine has detected either face, eyes or glint.
|
See Also