// Enable the closest waypoint if it is within it's radius of the current location
void EnableWaypointWithinRange()
{
var oldClosest = closest;
var current = locationManager.Current();
// closest = waypoints.Closest(current);
closest = waypoints.FirstEnabled();
var isWithin = closest ? closest.location.WithinRadius(current, closest.radius) : false;
var distance = closest.location.Distance(current);
if (debugText)
{
debugText.text = closest + ", " + Math.Ceiling(distance).ToString();
}
if (isWithin)
{
closest.Enabled = true;
// source.PlayOneShot(soundToPlay);
// Handheld.Vibrate();
}
}