public static Port Create(PortDescription portDescription, IEdgeConnectorListener connectorListener)
{
var port = new PortView(Orientation.Horizontal,
portDescription.isInputSlot ? Direction.Input : Direction.Output,
portDescription.isInputSlot ? Capacity.Single : Capacity.Multi,
null)
{
m_EdgeConnector = new EdgeConnector <Edge>(connectorListener),
};
port.AddManipulator(port.m_EdgeConnector);
port.PortDescription = portDescription;
return(port);
}
private void AddSlots(IEnumerable <PortDescription> slots)
{
foreach (var slot in slots)
{
var port = PortView.Create(slot, _connectorListener);
if (slot.isOutputSlot)
{
outputContainer.Add(port);
}
else
{
inputContainer.Add(port);
}
}
}
private void AddEdgeFromLoad(SerializedEdge serializedEdge)
{
LogicNodeView sourceNodeView = _graphView.nodes.ToList().OfType <LogicNodeView>()
.FirstOrDefault(x => x.NodeEditor.NodeGuid == serializedEdge.SourceNodeGuid);
if (sourceNodeView == null)
{
Debug.LogWarning($"Source NodeGUID not found {serializedEdge.SourceNodeGuid}");
return;
}
PortView sourceAnchor = sourceNodeView.outputContainer.Children().OfType <PortView>()
.FirstOrDefault(x => x.PortDescription.MemberName == serializedEdge.SourceMemberName);
if (sourceAnchor == null)
{
Debug.LogError($"Source anchor null {serializedEdge.SourceMemberName}");
return;
}
LogicNodeView targetNodeView = _graphView.nodes.ToList().OfType <LogicNodeView>()
.FirstOrDefault(x => x.NodeEditor.NodeGuid == serializedEdge.TargetNodeGuid);
if (targetNodeView == null)
{
Debug.LogWarning($"Target NodeGUID not found {serializedEdge.TargetNodeGuid}");
return;
}
PortView targetAnchor = targetNodeView.inputContainer.Children().OfType <PortView>()
.FirstOrDefault(x => x.PortDescription.MemberName == serializedEdge.TargetMemberName);
var edgeView = new Edge
{
userData = serializedEdge,
output = sourceAnchor,
input = targetAnchor
};
edgeView.output.Connect(edgeView);
edgeView.input.Connect(edgeView);
_graphView.AddElement(edgeView);
}