public void AddChild(LLJoint joint)
{
joint.Parent?.RemoveChild(joint);
Children.Add(joint);
//joint.Xform.setParent(Xform);
joint.Parent = this;
joint.Touch();
}
public void RemoveChild(LLJoint joint)
{
if (Children.Contains(joint) == false)
{
return;
}
Children.Remove(joint);
//joint.Xform.setParent(null);
joint.Parent = null;
joint.Touch();
}
