/// <summary>
/// Returns the eyebrow extent of the user (Obsolete function)
/// </summary>
/// <returns>eyebrow extent value (0.0 to 1.0)</returns>
public Single FacialExpressionGetEyebrowExtent()
{
return(EdkDll.IS_FacialExpressionGetEyebrowExtent(hEmoState));
}