void _listener_Frame(object sender, ControllerEventArgs e)
{
//Todo: Get rid of the dispatcher if possible
Dispatcher.Invoke((Action)(() =>
{
Frame frame = _leap.Frame();
if (frame.Fingers.Count > 0)
{
Finger finger = frame.Fingers.First();
if (finger != null)
{
Vector vec = finger.Direction;
RawRotation = QuaternionHelper.EulerAnglesInRadToQuaternion(
RotationFactor * vec.Pitch,
RotationFactor * vec.Yaw,
0);
RawPosition = new Vector3D(
finger.TipPosition.x,
-finger.TipPosition.y,
finger.TipPosition.z
);
}
if (frame.Fingers.Count >= 5)
{
Calibrate();
}
UpdatePositionAndRotation();
}
}));
}
public static IEnumerable <CsvFrame> Parse(string filePath)
{
var csvFrames = new List <CsvFrame>();
using (var reader = new StreamReader(filePath))
{
var i = 0;
while (true)
{
var line = reader.ReadLine();
if (line == null)
{
break;
}
try
{
var parts = line.Split(Delimiters);
var frame = new CsvFrame
{
FrameNumber = int.Parse(parts[0]),
Translation = new Vector3D(
double.Parse(parts[1]),
double.Parse(parts[2]),
double.Parse(parts[3])),
Rotation = QuaternionHelper.EulerAnglesInRadToQuaternion(
double.Parse(parts[4]),
double.Parse(parts[5]),
double.Parse(parts[6]))
};
csvFrames.Add(frame);
}
catch (Exception exc)
{
Logger.Instance.Error(string.Format("Error while parsing deshaker log file at line {0}.", i + 1), exc);
}
i++;
}
}
return(csvFrames);
}