Any field left unset falls back to the corresponding config.controls.fly
default. Speeds are physical rates (units/second for movement, radians for
rotation/look); inertialMode and the two damping factors together set how
quickly velocity bleeds off (higher damping = more momentum/glide).
Optional construction parameters for LuxarFlyControls.
Any field left unset falls back to the corresponding
config.controls.flydefault. Speeds are physical rates (units/second for movement, radians for rotation/look);inertialModeand the two damping factors together set how quickly velocity bleeds off (higher damping = more momentum/glide).