public ExteriorConfiguration()
 {
     Id     = Guid.NewGuid();
     Chains = new CustomNotifyCollection <ExteriorDimensionChain>();
     Chains.CollectionChanged += Chains_CollectionChanged;
     Chains.Add(new ExteriorDimensionChain());
 }
 public ExteriorConfiguration(Guid id)
 {
     Id     = id;
     Chains = new CustomNotifyCollection <ExteriorDimensionChain>();
     Chains.CollectionChanged += Chains_CollectionChanged;
 }