Initialize the METAR textbox to the current METAR on selection
of "Manual input" to have some data to start with. Apply the
data when the METAR textbox looses focus.
- make aloft and boundary data editable in "Disabled" mode
- make aloft and boundary data not-editable in other modes
- fix live-update issues on many input fields
This is the initial commit for a reworked environment controller.
The main intention is to decouple the individual modules like
metar fetch, metar properties, environment interpolation etc.
to make it easier for other weather module developers to modify
environment settings.
As a side effect, the dialogs for weather-scenario, weather-conditions,
clouds and precipitations have been merged into a single dialog
Square the normalized direction acceleration for the y and z axes, so
that turbulence predominantly affects pitch.
Bind to the /environment/turbulence/magnitude-norm and
/environment/turbulence/rate-hz properties in FlightGear.
