public Socket(Node parent, Color type, SocketDirection direciton)
{
Parent = parent;
Type = type;
_boxRect.width = BonConfig.SocketSize;
_boxRect.height = BonConfig.SocketSize;
Direction = direciton;
}
public void AddNode(Node node)
{
_nodes.Add(node);
if (_listener != null && TriggerEvents)
{
node.RegisterListener(_listener);
_listener.OnNodeAdded(node);
}
}
public void OnNodeRemoved(Node node)
{
//Debug.Log("OnNodeRemoved: Node " + node.GetType() + " with id " + node.Id);
UpdateNodes();
}
public static List<Node> CreateUpperNodesList(Node node)
{
List<Node> upperNodes = new List<Node>();
AddUpperNodes(node, ref upperNodes);
return upperNodes;
}
private bool HasCicle(Node node)
{
if (node.VisitFlag) return true;
node.VisitFlag = true;
foreach (Socket s in node.Sockets)
{
if (s.Direction == SocketDirection.Output && s.Edge != null)
{
return HasCicle(s.Edge.Input.Parent);
}
}
return false;
}
private static void AddUpperNodes(Node node, ref List<Node> upperNodesList)
{
foreach (Socket s in node.Sockets)
{
if (s.Direction == SocketDirection.Input && s.Edge != null)
{
Socket connected = s.GetConnectedSocket();
upperNodesList.Add(connected.Parent);
AddUpperNodes(connected.Parent, ref upperNodesList);
}
}
}
public void RemoveNode(Node node)
{
if (node == null) return;
foreach (var socket in node.Sockets)
{
if (socket.Edge != null)
{
UnLink(socket);
}
}
_nodes.Remove(node);
if (_listener != null && TriggerEvents)
{
_listener.OnNodeRemoved(node);
}
node.RegisterListener(null);
}