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);
}
