public TileLocationCollection Clone()
{
var result = new TileLocationCollection(_maxItems);
foreach (var item in _items)
{
result._items.Add(item);
}
return(result);
}
public TileLocationCollection GetSourcesFromDestination(TileLocation destination)
{
var result = new TileLocationCollection();
foreach (var connection in _items)
{
if (connection.Destination == destination && !result.Contains(connection.Source))
{
result.Add(connection.Source);
}
}
return(result);
}
public TileLocationCollection GetDestinationsFromSource(TileLocation source)
{
var result = new TileLocationCollection();
foreach (var connection in _items)
{
if (connection.Source == source)
{
result.Add(connection.Destination);
}
}
return(result);
}
