public Mode2() { InitializeComponent(); host = new Host(); fixationDataStream = host.Streams.CreateFixationDataStream(); eyePositionStream = host.Streams.CreateEyePositionStream();// CreateEyePositionDataStream() collectCoordinates(); collectCoords(); mouseMove(); }
public void Connect() { if (!_isConnected) { _TobiiHost.EnableConnection(); _TobiiWPFAgent = _TobiiHost.InitializeWpfAgent(); _GazePointDataStream = _TobiiHost.Streams.CreateGazePointDataStream(Tobii.Interaction.Framework.GazePointDataMode.Unfiltered); _GazePointDataStream.Next += OnGazePointData; _FixationDataStream = _TobiiHost.Streams.CreateFixationDataStream(); _FixationDataStream.Next += OnFixationData; _EyePositionStream = _TobiiHost.Streams.CreateEyePositionStream(true); _EyePositionStream.Next += OnEyePositionData; _isConnected = true; } }
private void startEyeTracker() { if (this.eyePositionStream == null) { this.eyePositionStream = this.host.Streams.CreateEyePositionStream(); this.eyePositionStream.Next += (sender, e) => { foreach (IWebSocketConnection client in this.eyePositionClients) { client.Send(JsonConvert.SerializeObject(new { type = "eyePosition", data = e.Data }, new StringEnumConverter())); } }; } else { this.eyePositionStream.IsEnabled = true; } }
//method to stream information about eyes private void waitingForEyeInput(EyePositionStream positionss) { //Bothy stream positionss.EyePosition(posti => { if (posti.HasRightEyePosition != true && posti.HasLeftEyePosition != true) { BothEyeClosed(false, posti.Timestamp); //closed } else { BothEyeClosed(true, posti.Timestamp); //opened eyes } }); //Lefty stream positionss.EyePosition(posti => { if (posti.HasLeftEyePosition != true && posti.HasRightEyePosition == true) { LeftEyeClosed(false, posti.Timestamp); } else { LeftEyeClosed(true, posti.Timestamp); } }); //Righty stream positionss.EyePosition(posti => { if (posti.HasRightEyePosition != true && posti.HasLeftEyePosition == true) { RightEyeClosed(false, posti.Timestamp); } else { RightEyeClosed(true, posti.Timestamp); } }); }
private static void CreateAndVisualizeEyePositionDataStream() { _eyePositionDataStream = _host.Streams.CreateEyePositionStream(); _eyePositionDataStream.EyePosition(eyePosition => { Console.WriteLine("Has Left eye position: {0}", eyePosition.HasLeftEyePosition); Console.WriteLine("Left eye position: X:{0} Y:{1} Z:{2}", eyePosition.LeftEye.X, eyePosition.LeftEye.Y, eyePosition.LeftEye.Z); Console.WriteLine("Left eye position (normalized): X:{0} Y:{1} Z:{2}", eyePosition.LeftEyeNormalized.X, eyePosition.LeftEyeNormalized.Y, eyePosition.LeftEyeNormalized.Z); Console.WriteLine("Has Right eye position: {0}", eyePosition.HasRightEyePosition); Console.WriteLine("Right eye position: X:{0} Y:{1} Z:{2}", eyePosition.RightEye.X, eyePosition.RightEye.Y, eyePosition.RightEye.Z); Console.WriteLine("Right eye position (normalized): X:{0} Y:{1} Z:{2}", eyePosition.RightEyeNormalized.X, eyePosition.RightEyeNormalized.Y, eyePosition.RightEyeNormalized.Z); Console.WriteLine(); }); }
public Action Start() { host = new Host(); var displaySizeTask = host.States.GetDisplaySizeAsync(); displaySizeTask.Wait(); DisplaySize = displaySizeTask.Result.Value; //host.UserPresenceChanged += HostOnUserPresenceChanged; userPresenceObserver = host.States.CreateUserPresenceObserver(); userPresenceObserver.Changed += HostOnUserPresenceChanged; //host.EyeTrackingDeviceStatusChanged += HostOnEyeTrackingDeviceStatusChanged; eyeTrackingDeviceStatusObserver = host.States.CreateEyeTrackingDeviceStatusObserver(); eyeTrackingDeviceStatusObserver.Changed += HostOnEyeTrackingDeviceStatusChanged; //host.UserProfileNameChanged += HostOnUserProfileNameChanged; userProfileNameObserver = host.States.CreateUserProfileNameObserver(); userProfileNameObserver.Changed += HostOnUserProfileNameChanged; //host.DisplaySizeChanged += HostOnDisplaySizeChanged; displaySizeObserver = host.States.CreateDisplaySizeObserver(); displaySizeObserver.Changed += HostOnDisplaySizeChanged; gazeDataStream = host.Streams.CreateGazePointDataStream(GazePointDataMode.Unfiltered); eyeDataStream = host.Streams.CreateEyePositionStream(); gazeDataStream.Next += GazeDataStreamOnNext; eyeDataStream.Next += EyeDataStreamOnNext; if (Started != null) { Started(this, null); } return(null); }
public Mode1(int mode) { InitializeComponent(); typeof(Panel).InvokeMember("DoubleBuffered", BindingFlags.SetProperty | BindingFlags.Instance | BindingFlags.NonPublic, null, panel1, new object[] { true }); this.mode = mode; Program.EyeXHost.Connect(behaviorMap1); // behaviorMap1.Add(panel1, new GazeAwareBehavior(OnGaze)); behaviorMap1.Add(panel2, new EyeXFramework.GazeAwareBehavior(OnGaze) { DelayMilliseconds = 100 }); p = new Pen(Color.Green, 3); /////////////////////////////////////// host = new Host(); eyePositionStream = host.Streams.CreateEyePositionStream();// CreateEyePositionDataStream() /////////////////////////////////////// }