public void StartEyeTracking()
{
using (var eyeXHost = new EyeXHost())
{
// Create a data stream: lightly filtered gaze point data.
// Other choices of data streams include EyePositionDataStream and FixationDataStream.
using (var fixationGazeDataStream = eyeXHost.CreateFixationDataStream(FixationDataMode.Slow))
{
// Start the EyeX host.
eyeXHost.Start();
eyeXHost.EyeTrackingDeviceStatusChanged += EyeXHost_EyeTrackingDeviceStatusChanged;
eyeXHost.UserPresenceChanged += EyeXHost_UserPresenceChanged;
//eyeXHost.CreateEyePositionDataStream
double smoothX = 0;
double smoothY = 0;
double box = 35;
// Write the data to the console.
fixationGazeDataStream.Next += (s, e) =>
{
if (e.X > smoothX + box || e.X < smoothX - box || e.Y > smoothY + box || e.Y < smoothY - box)
{
Cursor.Position = new Point(Convert.ToInt32(e.X), Convert.ToInt32(e.Y));
smoothX = e.X;
smoothY = e.Y;
}
else
{
Cursor.Position = new Point(Convert.ToInt32(smoothX), Convert.ToInt32(smoothY));
}
};
while (cantStopDontStop) { Thread.Sleep(1000); }
}
}
}
public MainEngine()
{
sharedData = SharedDataSingleton.Instance();
_settingsList = SettingsSingleton.Instance();
inputSimulator = sharedData.inputSimulator;
controlState = new ControlContext();
controlState.changedState += StateChanged;
controlState.ControlState = new CommandState(inputSimulator, controlState);
//System.Diagnostics.Process.Start("C:/Program Files (x86)/Nuance/NaturallySpeaking13/Program/natspeak.exe");
SetupSpeechRecognition();
//Instantiating and starting the eye tracker host
eyex = new EyeXHost();
eyex.CreateFixationDataStream(FixationDataMode.Sensitive).Next += (s, e) => Fixation(e.EventType, (int)e.X, (int)e.Y, e.Timestamp);
eyex.Start();
}
protected EventSingleton()
{
//Setting up and starting the timers
updateTimer.Interval = UPDATEINTERVAL;
updateTimer.Start();
drawTimer.Interval = DRAWINTERVAL;
drawTimer.Start();
//keyboardHook = new Hook("Global Action Hook");
//systemHook = new Hook();
fixationEvent += EventSingleton_fixationEvent;
//Instantiating and starting the eye tracker host
eyex = new EyeXHost();
eyex.CreateFixationDataStream(FixationDataMode.Sensitive).Next += (s, e) => fixationEvent(CreateFixation(e.EventType, (int)e.X, (int)e.Y));
eyex.Start();
}
public void StartServer()
{
this.eyeXHost = new EyeXHost();
this.eyeXHost.Start();
this.gazeDataStream = eyeXHost.CreateGazePointDataStream(GazePointDataMode.LightlyFiltered);
this.gazeDataStream.Next += new System.EventHandler<EyeXFramework.GazePointEventArgs>(this.HandleEyeGazeEvent);
this.fixationDataStream = eyeXHost.CreateFixationDataStream(FixationDataMode.Slow);
this.fixationDataStream.Next += new System.EventHandler<EyeXFramework.FixationEventArgs>(this.HandleEyeFixationEvent);
try
{
IPAddress ipAddr = IPAddress.Parse(host);
tcpServer = new TcpClient();
tcpServer.Connect(ipAddr, port);
swSender = new StreamWriter(tcpServer.GetStream());
}
catch
{
this.StopServer();
}
}
