I would like to right-click on the expansion map.
Expand details near the original node.
I hope the connecting line is not blocked.
I’m sorry. I didn’t describe it clearly
For example, right click to show some nodes.
I need to right-click to show details in the ring.
These detail nodes can automatically surround nearby.
‘itemArray’ is used in my project.
But I still don’t understand how to combine them