public Node AddNewNode()
{
Node node = new Node (this);
lock (_Nodes) {
int index = _Random.Next (0, _Nodes.Count + 1);
_Nodes.Insert (index, node);
}
SetNodePositions ();
return node;
}
public Packet(Node sender, Node receiver, int pieceId)
{
_Sender = sender;
_Receiver = receiver;
_PieceId = pieceId;
var x = _Sender.PositionX;
var y = _Sender.PositionY;
for (int i = 0; i < PartsPerPiece; i++) {
_Tail = new PacketTail (
this,
0.3 + 0.3 * _R.NextDouble (),
_Tail);
}
}
public bool RequestPiece(int index, Node target)
{
if (!HasPiece (index)) {
return false;
}
if (_StepsUntilReadyToSend > 0) {
return false;
}
_StepsUntilReadyToSend = _SendInterval;
Packet p = new Packet (this, target, index);
_NodeManager.AddPacket (p);
return true;
}
public void RemoveNode(Node n = null)
{
lock (_Nodes) {
if (n != null) {
_Nodes.Remove (n);
}
else {
_Nodes.RemoveAt (0);
}
}
}