Visualise ProbabilitySelector

[gumboots]

Hi there!

I created a ProbabilitySelector that you can find here:

https://pastebin.com/PeujHLgH

However one thing I'd like to be able to do is display each branch's probability in the UI. For example, a little box with the normalized probability value over its entry point, something like that. Is there hooks for this in Behavior Designer? I can't seem to find them, so I'm guessing not. But I thought I'd ask!

 

[Justin]

You could specify it in the comment field:

#if UNITY_EDITOR
NodeData.Comment = "Prob1: x\nProb2:y";
#endif

 

[gumboots]

Hi Justin,

Thanks for this! Where do I actually put that? OnGUI?

 

[Justin]

You could place that within OnUpdate so it'll change whenever the task is active.

 

[gumboots]

Oh, sorry, I'm hoping to visualise it in Edit mode. So at a glance I can see the chance of each branch occurring to detect issues quickly.

 

[Justin]

In that case you could place it within OnDrawGizmos. OnDrawGizmos is normally for editor gizmos but it would work for this case as well.