public TobiiCoordinatesProvider(Action <TobiiCoordinates> on_coordinates_callback)
{
this.on_coordinates_callback = on_coordinates_callback;
try
{
host = new Tobii.Interaction.Host();
gaze_point_data_stream = host.Streams.CreateGazePointDataStream();
eye_position_stream = host.Streams.CreateEyePositionStream();
head_pose_stream = host.Streams.CreateHeadPoseStream();
UpdateTobiiStreams(null, null);
Options.CalibrationMode.Changed += UpdateTobiiStreams;
gaze_point_data_stream.GazePoint(OnGazePoint);
eye_position_stream.EyePosition(OnEyePosition);
head_pose_stream.HeadPose(OnHeadPose);
}
catch (Exception e)
{
if (MessageBox.Show("Eye Tracker isn't installed properly. \n\n" +
"Open Tobii software download page? \n",
"Failed Connecting to Tobii Eye Tracker",
MessageBoxButtons.YesNo) == DialogResult.Yes)
{
Process.Start("https://gaming.tobii.com/getstarted/");
}
}
}
static void Main()
{
loadSettings();
setParams();
var host = new Tobii.Interaction.Host();
var gazePointDataStream = host.Streams.CreateGazePointDataStream();
//gazePointDataStream.GazePoint((gazePointX, gazePointY, _) => Console.WriteLine("X: {0} Y:{1}", gazePointX, gazePointY));
GazeHook gazeHookTarget;
gazeHookTarget = GazeHookFunc;
gazePointDataStream.GazePoint((gazePointX, gazePointY, _) => gazeHookTarget(gazePointX, gazePointY));
//IntPtr hook = SetWindowsHookEx(WH_MOUSE_LL, proc, GetModuleHandle("user32"), 0);
//if (hook == IntPtr.Zero) throw new System.ComponentModel.Win32Exception();
//return hook;
Application.AddMessageFilter(new MouseMessageFilter());
MouseMessageFilter.MouseMove += new MouseEventHandler(OnGlobalMouseMove);
System.Windows.Threading.DispatcherTimer dispatcherTimer = new System.Windows.Threading.DispatcherTimer();
dispatcherTimer.Tick += new EventHandler(dispatcherTimer_Tick);
dispatcherTimer.Interval = new TimeSpan(0, 0, 0, 0, 10);
dispatcherTimer.Start();
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
static void Main(string[] args)
{
var wssv = new WebSocketSharp.Server.WebSocketServer("ws://192.168.178.24:42834");
wssv.AddWebSocketService <GazeServer>("/gaze");
var tobiiHost = new Tobii.Interaction.Host();
var gazePointDataStream = tobiiHost.Streams.CreateGazePointDataStream();
gazePointDataStream.GazePoint((gazePointX, gazePointY, _) => GazeServer.SetGazePoint(gazePointX, gazePointY));
var eyePositionDataStream = tobiiHost.Streams.CreateEyePositionStream();
eyePositionDataStream.EyePosition((eyePosition) => GazeServer.SetEyePosition(eyePosition));
wssv.Start();
Console.WriteLine("Press any key to stop.");
Console.ReadKey(true);
wssv.Stop();
}
public EyeTrackingMouse()
{
try
{
host = new Tobii.Interaction.Host();
gaze_point_data_stream = host.Streams.CreateGazePointDataStream();
eye_position_stream = host.Streams.CreateEyePositionStream();
head_pose_stream = host.Streams.CreateHeadPoseStream();
UpdateTobiiStreams(null, null);
Settings.CalibrationModeChanged += UpdateTobiiStreams;
gaze_point_data_stream.GazePoint(OnGazePoint);
eye_position_stream.EyePosition(OnEyePosition);
head_pose_stream.HeadPose(OnHeadPose);
}
catch (Exception e)
{
MessageBox.Show(e.Message + ". Try reinstalling driver for Tobii Eye Tracker 4C.");
Environment.Exit(0);
}
}
