Dan Albert 113947b9f0 Add types for distance and speed.
Not converting all at once so I can prove the concept. After that we'll
want to cover all the cases where an int distance or speed is a part of
the save game (I've done one of them here with `Flight.alt`) so further
cleanups don't break save compat.

https://github.com/Khopa/dcs_liberation/issues/558
2020-12-19 21:07:55 -08:00
..
2020-11-20 02:19:03 -08:00