public void OnBeginDrag(PointerEventData eventData) { if (eventData.button != 0) { return; } if (draggingLine != null) { return; } if (nodeUi && nodeUi.IsSidebarNode) { return; } PortUi srcPort = this; if (isInput && HasLines) { //connectedLines should contain exactly 1 entry. ConnectionUi entry = connectedLines[0]; entry.Disconnect(); srcPort = entry.sourcePortUi; } draggingLine = Instantiate(connectionPrefab, linesContainer).GetComponent <ConnectionUi>(); DebugUtils.Assert(draggingLine != null); draggingLine.sourcePortUi = srcPort; draggingLine.SetVirtualTargetPosition(Center); draggingLine.UpdateColors(); RRCSManager.Instance.selectionManager.SelectionEnabled = false; }
public void OnDrag(PointerEventData eventData) { if (draggingLine == null) { return; } Vector2 pos = eventData.pressEventCamera .ScreenToWorldPoint(eventData.position); //Cast Vector3 to Vector2 to discard the z coordinate draggingLine.SetVirtualTargetPosition(pos); }