/**
* Gets the position of the Vive headset at a predefined interval and adds that data point to the
* head position data file for the current trial.
*/
void Tracking()
{
dataManager.AddHeadPos(Time.time, headPos.position, headPos.eulerAngles);
dataManager.AddControllerPos(Time.time, controllerPos.position, controllerPos.eulerAngles);
}
