public MissionViewModel(Mission mission)
{
this.mission = mission;
var ksc = mission.SpaceCenter;
this.krpc = mission.Connection.KRPC();
this.spaceCenter = ksc;
this.universalTime = mission.Streams.UseStream <double>(() => ksc.UT);
this.universalTime.UnderlyingStream.AddCallback(this.Tick);
this.universalTime.UnderlyingStream.Rate = 1;
this.universalTime.UnderlyingStream.Start(false);
this.scene = this.mission.Streams.UseStream <GameScene>(() => krpc.CurrentGameScene);
this.scene.UnderlyingStream.AddCallback(this.SceneChanged);
this.scene.UnderlyingStream.Start(false);
this.scene.UnderlyingStream.Rate = 2;
}
private void SceneChanged(GameScene scene)
{
Application.Current.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Background, new Action(() =>
{
if (scene == GameScene.Flight)
{
this.activeVessel = mission.Streams.UseStream <Vessel>(() => spaceCenter.ActiveVessel);
this.activeVessel.UnderlyingStream.AddCallback(this.VesselSwitched);
this.activeVessel.UnderlyingStream.Start(false);
}
else if (this.activeVessel != null)
{
((IDisposable)this.activeVessel).Dispose();
this.activeVessel = null;
this.VesselSwitched(null);
}
}));
}
public VesselViewModel(Mission mission, Vessel vessel)
{
this.mission = mission;
this.missionTime = mission.Streams.UseStream <double>(() => vessel.MET);
this.missionTime.UnderlyingStream.AddCallback(this.Tick);
this.missionTime.UnderlyingStream.Start(false);
this.missionTime.UnderlyingStream.Rate = 2;
this.orbit = mission.Streams.UseStream <Orbit>(() => vessel.Orbit);
this.orbit.UnderlyingStream.AddCallback(this.NewOrbit);
this.orbit.UnderlyingStream.Start(false);
this.orbit.UnderlyingStream.Rate = 2;
this.Name = vessel.Name;
this.surface = new SurfaceViewModel(mission, vessel);
this.status = new VesselStatusViewModel(mission, vessel);
}
public CurrentOrbitViewModel(Mission mission, Orbit orbit)
{
var bodyRadius = orbit.Body.EquatorialRadius;
this.Body = orbit.Body.Name;
this.altitude = mission.Streams.UseStream <double>(() => orbit.Radius);
this.altitude.UnderlyingStream.AddCallback(newVal => { this.Altitude = newVal - bodyRadius; NotifyPropertyChanged("Altitude"); });
this.altitude.UnderlyingStream.Start(true);
this.velocity = mission.Streams.UseStream <double>(() => orbit.OrbitalSpeed);
this.velocity.UnderlyingStream.AddCallback(newVal => { this.Velocity = newVal; NotifyPropertyChanged("Velocity"); });
this.velocity.UnderlyingStream.Start(true);
this.periapsis = mission.Streams.UseStream <double>(() => orbit.PeriapsisAltitude);
this.periapsis.UnderlyingStream.AddCallback(newVal => { this.Periapsis = newVal; NotifyPropertyChanged("Periapsis"); });
this.periapsis.UnderlyingStream.Start(true);
this.apoapsis = mission.Streams.UseStream <double>(() => orbit.ApoapsisAltitude);
this.apoapsis.UnderlyingStream.AddCallback(newVal => { this.Apoapsis = newVal; NotifyPropertyChanged("Apoapsis"); });
this.apoapsis.UnderlyingStream.Start(true);
this.timeToApoapsis = mission.Streams.UseStream <double>(() => orbit.TimeToApoapsis);
this.timeToApoapsis.UnderlyingStream.AddCallback(newVal => { this.TimeToApoapsis = new Time(newVal); NotifyPropertyChanged("TimeToApoapsis"); });
this.timeToApoapsis.UnderlyingStream.Start(true);
this.timeToPeriapsis = mission.Streams.UseStream <double>(() => orbit.TimeToPeriapsis);
this.timeToPeriapsis.UnderlyingStream.AddCallback(newVal => { this.TimeToPeriapsis = new Time(newVal); NotifyPropertyChanged("TimeToPeriapsis"); });
this.timeToPeriapsis.UnderlyingStream.Start(true);
this.inclination = mission.Streams.UseStream <double>(() => orbit.Inclination);
this.inclination.UnderlyingStream.AddCallback(newVal => { this.Inclination = newVal; NotifyPropertyChanged("Inclination"); });
this.inclination.UnderlyingStream.Start(true);
this.altitude.UnderlyingStream.Rate = 2;
this.velocity.UnderlyingStream.Rate = 2;
this.periapsis.UnderlyingStream.Rate = 2;
this.apoapsis.UnderlyingStream.Rate = 2;
this.timeToApoapsis.UnderlyingStream.Rate = 2;
this.timeToPeriapsis.UnderlyingStream.Rate = 2;
this.inclination.UnderlyingStream.Rate = 2;
}
public SurfaceViewModel(Mission mission, Vessel vessel)
{
var flight = vessel.Flight(vessel.Orbit.Body.ReferenceFrame);
this.latitude = mission.Streams.UseStream <double>(() => flight.Latitude);
this.latitude.UnderlyingStream.AddCallback(newVal => { this.Latitude = newVal; NotifyPropertyChanged("Latitude"); });
this.latitude.UnderlyingStream.Start();
this.longitude = mission.Streams.UseStream <double>(() => flight.Longitude);
this.longitude.UnderlyingStream.AddCallback(newVal => { this.Longitude = newVal; NotifyPropertyChanged("Longitude"); });
this.longitude.UnderlyingStream.Start();
this.radarAltitude = mission.Streams.UseStream <double>(() => flight.SurfaceAltitude);
this.radarAltitude.UnderlyingStream.AddCallback(newVal => { this.RadarAltitude = newVal; NotifyPropertyChanged("RadarAltitude"); });
this.radarAltitude.UnderlyingStream.Start();
this.velocity = mission.Streams.UseStream <double>(() => flight.Speed);
this.velocity.UnderlyingStream.AddCallback(newVal => { this.Velocity = newVal; NotifyPropertyChanged("Velocity"); });
this.velocity.UnderlyingStream.Start();
this.atmosphericPressure = mission.Streams.UseStream <float>(() => flight.StaticPressure);
this.atmosphericPressure.UnderlyingStream.AddCallback(newVal => { this.AtmosphericPressure = newVal; NotifyPropertyChanged("AtmosphericPressure"); });
this.atmosphericPressure.UnderlyingStream.Start();
this.dynamicPressure = mission.Streams.UseStream <float>(() => flight.DynamicPressure);
this.dynamicPressure.UnderlyingStream.AddCallback(newVal => { this.DynamicPressure = newVal; NotifyPropertyChanged("DynamicPressure"); });
this.dynamicPressure.UnderlyingStream.Start();
this.biome = mission.Streams.UseStream <string>(() => vessel.Biome);
this.biome.UnderlyingStream.AddCallback(newVal => { this.Biome = newVal; NotifyPropertyChanged("Biome"); });
this.biome.UnderlyingStream.Start();
this.latitude.UnderlyingStream.Rate = 2;
this.longitude.UnderlyingStream.Rate = 2;
this.radarAltitude.UnderlyingStream.Rate = 2;
this.velocity.UnderlyingStream.Rate = 2;
this.atmosphericPressure.UnderlyingStream.Rate = 2;
this.dynamicPressure.UnderlyingStream.Rate = 2;
this.biome.UnderlyingStream.Rate = 2;
}
