How to determine acceleration felt within capsule

[jeti140973]

Hi all.

So far I have not found a way to measure the acceleration as felt within the capsule. For example, FlightGlobals.Activevessel.acceleration indicates the acceleration of the spacecraft relative to the orbited body (say, Kerbin). So even if you are in a free-fall circular orbit and not feeling any acceleration inside the spacecraft the acceleration will read as not-null towards the ground. Same goes for gforce etc. I could really use a "perceived acceleration" value for multiple purposes in my mod.

Does any of you super-modders have any suggestions for this? Any help appreciated

[EndlessWaves]

If you just need to know whether there is any acceleration then you could check whether the game is in a save-able state (I don't know where you can check that, but it's likely to be somewhere).

You could of course calculate it manually. I'm not certain of my orbital mechanics but what about something like:

FlightGlobals.Activevessel.acceleration - FlightGlobals.getGeeForceAtPosition(FlightGlobals.ActiveVessel.ReferenceTransform.position);

i.e. Acceleration with the gravitational component removed.