protected virtual void BuildUI() { AddToClassList(k_UssClassName); this.AddStylesheet("Port.uss"); if (PortModel is IHasTitle) { List <string> additionalStylesheets = new List <string>(); additionalStylesheets.Add("PortContent/Connector"); GraphElementsHelper.LoadTemplateAndStylesheet(this, "PortContent/LabeledConnector", "ge-port-content", additionalStylesheets); ConnectorLabel = this.Q <Label>("label"); ConnectorBox = this.Q(name: "connector"); ConnectorBoxCap = this.Q(name: "cap"); } else { GraphElementsHelper.LoadTemplateAndStylesheet(this, "PortContent/Connector", "ge-port-content"); ConnectorBox = this.Q(name: "connector"); ConnectorBoxCap = this.Q(name: "cap"); } if (ConnectorBox != null) { m_EdgeConnector = new EdgeConnector(Store, GraphView, new EdgeConnectorListener()); ConnectorBox.AddManipulator(m_EdgeConnector); ConnectorBox.RegisterCallback <MouseEnterEvent>(OnMouseEnter); ConnectorBox.RegisterCallback <MouseLeaveEvent>(OnMouseLeave); } }
public Vector3 GetGlobalCenter() { Vector2 overriddenPosition; if (GraphView != null && GraphView.GetPortCenterOverride(this, out overriddenPosition)) { return(overriddenPosition); } return(ConnectorBox.LocalToWorld(ConnectorBox.GetRect().center)); }