private void DeleteEdges()
{
List <Edge> removeEdges = new List <Edge>();
edges.ForEach(e =>
{
LogicPort li = e.input as LogicPort;
LogicPort lo = e.output as LogicPort;
//BasePort input = (e.input is LogicPort li) ? li.basePort : null;
//BasePort output = (e.output is LogicPort lo) ? lo.basePort : null;
if (li == null || lo == null || !BasePort.Connected(li.basePort, lo.basePort) || (li.node as LogicNode).WasRemoved || (lo.node as LogicNode).WasRemoved)
{
if (li != null && li.IsEdgeDragging(e))
{
return;
}
if (lo != null && lo.IsEdgeDragging(e))
{
return;
}
if (!removeEdges.Contains(e))
{
removeEdges.Add(e);
}
return;
}
});
RemoveEdges(removeEdges);
}
private void DisconnectEdge(Edge e)
{
LogicPort li = e.input as LogicPort;
LogicPort lo = e.output as LogicPort;
if (li == null || lo == null)
{
return;
}
BasePort.Disconnect(li.basePort, lo.basePort);
}
private void GeneratePort(BasePort basePort)
{
LogicPort port = new LogicPort(basePort);
if (basePort.Direction == PortDirection.Input)
{
inputContainer.Add(port);
}
else
{
outputContainer.Add(port);
}
}
private void AddEdges()
{
List <KeyValuePair <BasePort, LogicPort> > connectables = new List <KeyValuePair <BasePort, LogicPort> >();
ports.ForEach(p =>
{
LogicPort output = p as LogicPort;
if (output.direction == Direction.Output)
{
foreach (BasePort basePort in output.basePort.GetReferences())
{
if (!output.connections.Any(e => Equals(basePort, (e.input as LogicPort).basePort)))
{
connectables.Add(new KeyValuePair <BasePort, LogicPort>(basePort, output));
}
}
}
});
//foreach (var pair in connectables)
//{
// Debug.Log("Connect In: " + pair.Key.Name + " Out: " + pair.Value.basePort.Name);
//}
ports.ForEach(p =>
{
LogicPort inputPort = p as LogicPort;
if (inputPort.direction == Direction.Input)
{
for (int i = 0; i < connectables.Count; i++)
{
var pair = connectables[i];
if (pair.Key.Equals(inputPort.basePort))
{
Edge e = new Edge()
{
input = inputPort,
output = pair.Value
};
inputPort.Connect(e);
pair.Value.Connect(e);
Add(e);
connectables.RemoveAt(i);
i--;
}
}
}
});
}