Find a node editor that can take the behavior tree and convert into a tree/graph

[Sollimann]

egui_node_graph looks like the best option.

Potential flow:

1. Create behavior tree
2. Convert behavior tree to a immutable node grapha
3. Could use mpsc channels to tell which node is active

We could also have that the behavior tree sets up a websocket service, that writes which node is active. Then a second service will read that and compile the tree. The second service would need to read a json to know how the tree is composed such that it can be visualized.

[Sollimann]

Could also use the nannou library to create a graph/tree structure

[Sollimann]

A possible option is to compile the behavior tree to a petgraph, then from a petgraph to a graphviz.dot format for visualization

could then use petgraph_evcxr lib to plot:

• https://thobbs.cz/rust-play/petgraph_review.html

[Sollimann]

Imnodes wrapper seems to be the best option: https://github.com/benmkw/imnodes-rs