//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();
});
}