/// <summary>
/// Query whether the user is looking right at the time the EmoState is captured with EPOC/EPOC+ headset.
/// </summary>
/// <returns>return eye position (1: looking right, 0: not looking right)</returns>
public Int32 FacialExpressionIsLookingRight()
{
return(EdkDll.IS_FacialExpressionIsLookingRight(hEmoState));
}