public override void RemoveConnections()
{
GraphEditorViewModel editor = (GraphEditorViewModel)((MainWindow)(App.Current.MainWindow)).VisualEditor.DataContext;
List <NodePin> pins = new List <NodePin>();
pins.AddRange(Inputs.Select(pin => pin.Pin));
pins.AddRange(Outputs.Select(pin => pin.Pin));
pins.AddRange(ExecutionInputs.Select(pin => pin.Pin));
pins.AddRange(ExecutionOutputs.Select(pin => pin.Pin));
List <ConnectionViewModel> connectionsToRemove = new List <ConnectionViewModel>();
foreach (var connection in editor.Connections)
{
if (pins.Contains(connection.InputPinControl) || (pins.Contains(connection.OutputPinControl)))
{
connectionsToRemove.Add(connection);
}
}
foreach (var connection in connectionsToRemove)
{
editor.Connections.Remove(connection);
}
}
public void AddExecutionInputPort(string name = null)
{
//TODO this should create an empty gameobject and port view should create its own UIelements
var newport = new GameObject();
newport.AddComponent <ExecutionPortModel>();
// initialze the port
newport.GetComponent <ExecutionPortModel>().init(this, ExecutionInputs.Count, PortModel.porttype.input, name);
//hookup the ports listener to the nodes propertychanged event, and hook
// handlers on the node back from the ports connection events
this.PropertyChanged += newport.GetComponent <ExecutionPortModel>().NodePropertyChangeEventHandler;
newport.GetComponent <ExecutionPortModel>().PortConnected += PortConnected;
newport.GetComponent <ExecutionPortModel>().PortDisconnected += PortDisconnected;
ExecutionInputs.Add(newport.GetComponent <ExecutionPortModel>());
}
