private void refreshNeigbors()
{
//lock must be used, since these variables can be accessed from Game1 methods
lock (NeighborsTable)
{
NeighborsTable.Clear();
//NeighborsTable.AddRange(Program.NodeListuC.Where(x => IsNeigbor(x)).Select(x => x.NodeAddress));
foreach (var node in Program.NodeListuC)
{
if (IsNeigbor(node))
{
NeighborsTable.Add(node.NodeAddress);
}
}
}
//remove from routeTable all the gateways that currently aren't neighbors
lock (RouteTable)
{
foreach (var item in RouteTable.ToList())
{
byte address = item.Key;
byte gateway = item.Value[0];
if (!NeighborsTable.Contains(gateway))//gateway is not neighbor
{
RouteTable.Remove(address);
}
}
}
}