public void Link(FlowPort outPort, FlowPort inPort)
{
outPort.Node.Link(outPort, inPort);
}
public void Link(FlowPort outPort, FlowPort inPort)
{
_flowConnections.Add(new FlowConnection(outPort, inPort));
_flowConnections.Sort((x, y) => _graph.GetNode(x.TargetNode).Rect.position.x.CompareTo(_graph.GetNode(y.TargetNode).Rect.position.x));
}