/// <summary>
///
/// </summary>
/// <param name="bone"></param>
/// <param name="bones"></param>
private void BreathFirstWalk(IOBone bone, ref List <IOBone> bones)
{
bones.Add(bone);
foreach (var c in bone.Children)
{
BreathFirstWalk(c, ref bones);
}
}
/// <summary>
///
/// </summary>
/// <param name="bone"></param>
/// <returns></returns>
public int IndexOf(IOBone bone)
{
return(BreathFirstOrder().IndexOf(bone));
}