The C value on the F3 screen is very useful as a tactic to find open air spaces aka caves. It would be great to have it onscreen always with MiniHUD. Can't figure out if this is already implemented? TIA

It's not currently available. I'll add this to my TODO list, I'll probably add it within the next few days.

Yeah, it was just that the method in vanilla where the C value to the F3 screen comes from, returns all of that stuff as a String. And the method or field where the C value itself comes from, was private, so I did it the easy way and used the entire String. I guess I could either use regex for that returned String, or reflection or a method handle to get the C value itself.

Very nice update. Thank you. The only thing that would be nice is you literally only need the C value, not D, L, pC, pU, aB.... that said I don't know what exactly is returned from the function for the Chunk Sections and if filtering is a problem (regex'd or whatever).

Not a deal breaker as is but screen real estate and at-a-glance info is important. I am used to ignoring the rest of the info from F3 though so no biggie.

The effort in the update is much appreciated.

I changed this in 0.11.1, and there is now a separate option to get the entire line, if someone would want that.