State Visualizer Enhacement Ideas

[ankithu]

Right now we have a very basic state visualizer that shows the directed graph representation of the state machine along with highlighting the current state. Here are some ideas for improving debugging capabilities further with additional features to the GUI.

1. State introspection capabilities

For each state it would be useful to see exactly what its input and output keys (to view what kind of user data it uses and modifies) see code here to see how we set input and output keys

2. State transition log

It would be helpful to write to some log file with information about each state transition and when it happens (potentially why it happens as well)

3. User data display

Display the user data somewhere on the GUI so we can see for example what the waypoint ID is.