private static Wire CircuitAddEdge(Element fromNode, int fromPinIndex, Element toNode, int toPinIndex) { DomNode domNode = new DomNode(Schema.connectionType.Type); Wire connection = domNode.As <Wire>(); connection.OutputElement = fromNode; connection.OutputPin = fromNode.Type.GetOutputPin(fromPinIndex); connection.InputElement = toNode; connection.InputPin = toNode.Type.GetInputPin(toPinIndex); connection.SetPinTarget(); connection.Cast <WireStyleProvider <Module, Connection, ICircuitPin> >().EdgeStyle = EdgeStyle.DirectCurve; return(connection); }