private static void OnNewNode(Node node)
 {
     NodeEditorAPIController nodeEditorApi = new NodeEditorAPIController();
     LiteGraph.Node liteGraphNode = nodeEditorApi.ConvertNodeToLiteGraphNode(node);
     hub.Clients.Group(node.PanelId).OnNewNode(liteGraphNode);
 }
 private static void OnPanelNodeUpdated(Node node)
 {
     NodeEditorAPIController nodeEditorApi = new NodeEditorAPIController();
     LiteGraph.Node liteGraphNode = nodeEditorApi.ConvertNodeToLiteGraphNode(node);
     hub.Clients.All.OnPanelNodeUpdated(liteGraphNode);
 }
 private static void OnRemoveLink(Link link)
 {
     NodeEditorAPIController nodeEditorApi = new NodeEditorAPIController();
     LiteGraph.Link liteGraphLink = nodeEditorApi.ConvertLinkToLiteGraphLink(link);
     hub.Clients.Group(link.PanelId).OnRemoveLink(liteGraphLink);
 }