/// <summary>
/// Determines whether the group training is finished.
/// </summary>
/// <returns><c>true</c> if the group training is finished; otherwise, <c>false</c>.</returns>
public bool IsGroupTrained()
{
// create the user-group if needed
if (userGroupId != initedGroupId)
{
GetOrGreateUserGroup();
}
if (userGroupId != initedGroupId)
{
return(false);
}
if (faceManager != null)
{
return(faceManager.IsPersonGroupTrained(userGroupId));
}
return(false);
}