public DummyClient()
{
CanStart = false;
Waypoints.Add(new Waypoint(WaypointType.Waypoint, "ZeeRo", 0, 0, 0));
Waypoints.Add(new Waypoint(WaypointType.Waypoint, "Québec", 46.8073, -71.2072, 65, null, "CY", "CYQB"));
filteredWaypoints = new ReadOnlyObservableCollection <Waypoint>(Waypoints);
waypointSubscription = this.WhenAnyValue(x => x.Waypoint).Subscribe(x =>
{
EHSI.WorkingWaypoint = Waypoint != null;
if (EHSI.WorkingWaypoint)
{
EHSI.WaypointLatitude = x.Latitude;
EHSI.WaypointLongitude = x.Longitude;
EHSI.WaypointMeanAltitude = x.Altitude;
if (x.Bearing.HasValue)
{
EHSI.Bearing = x.Bearing.Value;
}
}
else
{
EHSI.Distance = 0;
}
});
Waypoint = Waypoints.First();
EHSI.PropertyChanged += EHSI_PropertyChanged;
}
public void Move(Duration time)
{
var speed = MaxSpeed;
if (Waypoints?.Any() == true)
{
var delta = Waypoints.First().Position - Position;
Velocity = new Velocity(speed, delta);
}
else
{
Velocity = null;
return;
}
var target = Waypoints.First().Position;
var distanceToTarget = target.DistanceTo(Position);
var distanceCovered = speed * time;
if (distanceToTarget > distanceCovered)
{
var pct = distanceCovered / distanceToTarget;
var targetDelta = target - Position;
var moveDelta = targetDelta * pct;
Position += moveDelta;
}
else
{
Position = target;
Waypoints.RemoveAt(0);
if (Waypoints.Any() == false)
{
Waypoints = null;
}
}
}
public void AddWaypoint(Waypoint wp)
{
Waypoints.Add(wp);
RouteType = Waypoints.First() == Waypoints.Last() ? RouteTypes.Circular : RouteTypes.Direct;
}
public void RemoveWaypoint(Waypoint wp)
{
Waypoints.Remove(wp);
RouteType = Waypoints.First() == Waypoints.Last() ? RouteTypes.Circular : RouteTypes.Direct;
}
