void CreateObservables()
{
// trigger an observable based on when the player's position changes
playerLocation = new BehaviorSubject <Vector2>(Vector2.zero);
latitude.Merge(longitude)
.Select((float _) => {
// value could be either lat or lng, so just cheat and grab the current property values
return(new Vector2(longitude.Value, latitude.Value));
})
.Subscribe((Vector2 coords) => {
playerLocation.OnNext(coords);
});
activeStar = new BehaviorSubject <StarController>(null);
deliveryDestinations = new BehaviorSubject <Dictionary <int, int> >(GenerateDeliveries());
fuelAvailable
.Select((x) => x < 3 && fuelTimeRemaining.Value == 0)
.Subscribe((x) => {
StartFuelTimer();
});
}
