Represents the current state of the preceding train.
示例#1
0
 // --- constructors ---
 /// <summary>Creates a new instance of this class.</summary>
 /// <param name="vehicle">The state of the train.</param>
 /// <param name="precedingVehicle">The state of the preceding train, or a null reference if there is no preceding train.</param>
 /// <param name="handles">The virtual handles.</param>
 /// <param name="totalTime">The current absolute time.</param>
 /// <param name="elapsedTime">The elapsed time since the last call to Elapse.</param>
 public ElapseData(VehicleState vehicle, PrecedingVehicleState precedingVehicle, Handles handles, Time totalTime, Time elapsedTime)
 {
     this.MyVehicle          = vehicle;
     this.MyPrecedingVehicle = precedingVehicle;
     this.MyHandles          = handles;
     this.MyTotalTime        = totalTime;
     this.MyElapsedTime      = elapsedTime;
     this.MyDebugMessage     = null;
 }
示例#2
0
 // --- constructors ---
 /// <summary>Creates a new instance of this class.</summary>
 /// <param name="vehicle">The state of the train.</param>
 /// <param name="precedingVehicle">The state of the preceding train, or a null reference if there is no preceding train.</param>
 /// <param name="handles">The virtual handles.</param>
 /// <param name="totalTime">The current absolute time.</param>
 /// <param name="elapsedTime">The elapsed time since the last call to Elapse.</param>
 /// <param name="stations">The current route's list of stations.</param>
 /// <param name="cameraView">The current camera view mode</param>
 /// <param name="languageCode">The current language code</param>
 public ElapseData(VehicleState vehicle, PrecedingVehicleState precedingVehicle, Handles handles, Time totalTime, Time elapsedTime, List <Station> stations, CameraViewMode cameraView, string languageCode)
 {
     this.MyVehicle          = vehicle;
     this.MyPrecedingVehicle = precedingVehicle;
     this.MyHandles          = handles;
     this.MyTotalTime        = totalTime;
     this.MyElapsedTime      = elapsedTime;
     this.MyDebugMessage     = null;
     this.MyStations         = stations;
     this.MyCameraViewMode   = cameraView;
     this.MyLanguageCode     = languageCode;
 }
示例#3
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			/// <summary>Called every frame to update the plugin.</summary>
			internal void UpdatePlugin() {
				/*
				 * Prepare the vehicle state.
				 * */
				double location = this.Train.Cars[0].FrontAxle.Follower.TrackPosition - this.Train.Cars[0].FrontAxlePosition + 0.5 * this.Train.Cars[0].Length;
				double speed = this.Train.Cars[this.Train.DriverCar].Specs.CurrentPerceivedSpeed;
				double bcPressure = this.Train.Cars[this.Train.DriverCar].Specs.AirBrake.BrakeCylinderCurrentPressure;
				double mrPressure = this.Train.Cars[this.Train.DriverCar].Specs.AirBrake.MainReservoirCurrentPressure;
				double erPressure = this.Train.Cars[this.Train.DriverCar].Specs.AirBrake.EqualizingReservoirCurrentPressure;
				double bpPressure = this.Train.Cars[this.Train.DriverCar].Specs.AirBrake.BrakePipeCurrentPressure;
				double sapPressure = this.Train.Cars[this.Train.DriverCar].Specs.AirBrake.StraightAirPipeCurrentPressure;
				VehicleState vehicle = new VehicleState(location, new Speed(speed), bcPressure, mrPressure, erPressure, bpPressure, sapPressure);
				/*
				 * Prepare the preceding vehicle state.
				 * */
				double bestLocation = double.MaxValue;
				double bestSpeed = 0.0;
				for (int i = 0; i < TrainManager.Trains.Length; i++) {
					if (TrainManager.Trains[i] != this.Train & TrainManager.Trains[i].State == TrainManager.TrainState.Available) {
						int c = TrainManager.Trains[i].Cars.Length - 1;
						double z = TrainManager.Trains[i].Cars[c].RearAxle.Follower.TrackPosition - TrainManager.Trains[i].Cars[c].RearAxlePosition - 0.5 * TrainManager.Trains[i].Cars[c].Length;
						if (z >= location & z < bestLocation) {
							bestLocation = z;
							bestSpeed = TrainManager.Trains[i].Specs.CurrentAverageSpeed;
						}
					}
				}
				PrecedingVehicleState precedingVehicle;
				if (bestLocation != double.MaxValue) {
					precedingVehicle = new PrecedingVehicleState(bestLocation, bestLocation - location, new Speed(bestSpeed));
				} else {
					precedingVehicle = null;
				}
				/*
				 * Get the driver handles.
				 * */
				Handles handles = GetHandles();
				/*
				 * Update the plugin.
				 * */
				double totalTime = Game.SecondsSinceMidnight;
				double elapsedTime = Game.SecondsSinceMidnight - LastTime;
				ElapseData data = new ElapseData(vehicle, precedingVehicle, handles, new Time(totalTime), new Time(elapsedTime));
				LastTime = Game.SecondsSinceMidnight;
				Elapse(data);
				this.PluginMessage = data.DebugMessage;
				/*
				 * Set the virtual handles.
				 * */
				this.PluginValid = true;
				SetHandles(data.Handles, true);
			}
示例#4
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 /// <summary>Creates a new instance of this class.</summary>
 /// <param name="vehicle">The state of the train.</param>
 /// <param name="precedingVehicle">The state of the preceding train, or a null reference if there is no preceding train.</param>
 /// <param name="handles">The virtual handles.</param>
 /// <param name="doorinterlock">Whether the door interlock is currently enabled</param>
 /// <param name="totalTime">The current absolute time.</param>
 /// <param name="elapsedTime">The elapsed time since the last call to Elapse.</param>
 /// <param name="stations">The current route's list of stations.</param>
 /// <param name="cameraView">The current camera view mode</param>
 /// <param name="languageCode">The current language code</param>
 /// <param name="destination">The current destination</param>
 public ElapseData(VehicleState vehicle, PrecedingVehicleState precedingVehicle, Handles handles, DoorInterlockStates doorinterlock, Time totalTime, Time elapsedTime, List <Station> stations, CameraViewMode cameraView, string languageCode, int destination)
 {
     this.MyVehicle            = vehicle;
     this.MyPrecedingVehicle   = precedingVehicle;
     this.MyHandles            = handles;
     this.MyDoorInterlockState = doorinterlock;
     this.MyTotalTime          = totalTime;
     this.MyElapsedTime        = elapsedTime;
     this.MyDebugMessage       = null;
     this.MyStations           = stations;
     this.MyCameraViewMode     = cameraView;
     this.MyLanguageCode       = languageCode;
     this.CurrentDestination   = destination;
 }
示例#5
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文件: ATP.cs 项目: joeyfoo/SgATC
        internal void UpdateAtpSpeeds(ElapseData data, PrecedingVehicleState precedingVehicle)
        {
            if(precedingVehicle == null)
            {
                train.atpTargetSpeed = train.atpTrackTargetSpeed;
                train.atpSafetySpeed = train.atpTrackSafetySpeed;
            }
            else
            {
                double distanceToStop = precedingVehicle.Distance - ATP_TARGET_STOPPING_DISTANCE;
                train.atpTargetSpeed = Math.Max(Math.Min(CalculateSpeedToStop(ATP_TARGET_DECELERATION_RATE, distanceToStop), train.atpTrackTargetSpeed), 0.0);
                if(Double.IsNaN(train.atpTargetSpeed))
                {
                    throw new ApplicationException();
                }

                train.atpSafetySpeed = Math.Min(CalculateSpeedToStop(ATP_TARGET_DECELERATION_RATE, (precedingVehicle.Distance - ATP_SAFETY_STOPPING_DISTANCE)), train.atpTrackSafetySpeed);
                if (Double.IsNaN(train.atpSafetySpeed))
                {
                    throw new ApplicationException();
                }
            }
        }
示例#6
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文件: Runtime.cs 项目: sladen/openbve
 // --- constructors ---
 /// <summary>Creates a new instance of this class.</summary>
 /// <param name="vehicle">The state of the train.</param>
 /// <param name="precedingVehicle">The state of the preceding train, or a null reference if there is no preceding train.</param>
 /// <param name="handles">The virtual handles.</param>
 /// <param name="totalTime">The current absolute time.</param>
 /// <param name="elapsedTime">The elapsed time since the last call to Elapse.</param>
 public ElapseData(VehicleState vehicle, PrecedingVehicleState precedingVehicle, Handles handles, Time totalTime, Time elapsedTime)
 {
     this.MyVehicle = vehicle;
     this.MyPrecedingVehicle = precedingVehicle;
     this.MyHandles = handles;
     this.MyTotalTime = totalTime;
     this.MyElapsedTime = elapsedTime;
     this.MyDebugMessage = null;
 }
示例#7
0
文件: Atc.cs 项目: sladen/openbve
 /// <summary>Is called every frame.</summary>
 /// <param name="data">The data.</param>
 /// <param name="blocking">Whether the device is blocked or will block subsequent devices.</param>
 internal override void Elapse(ElapseData data, ref bool blocking)
 {
     // --- behavior ---
     this.PrecedingTrain = data.PrecedingVehicle;
     if (this.StateSwitch) {
         this.State = States.Normal;
         this.StateSwitch = false;
     }
     if (this.State == States.Suppressed) {
         if (data.Handles.BrakeNotch <= this.Train.Specs.BrakeNotches) {
             this.State = States.Ats;
         }
     }
     if (blocking) {
         if (this.State != States.Disabled & this.State != States.Suppressed) {
             this.State = States.Ats;
         }
     } else {
         if (this.State == States.Normal | this.State == States.Service | this.State == States.Emergency) {
             double speed;
             speed = GetCurrentAtcSpeed();
             if (speed != this.CurrentAtcSpeed) {
                 this.Train.Sounds.AtcBell.Play();
             }
             this.CurrentAtcSpeed = speed;
             if (speed < 0.0) {
                 if (this.State != States.Emergency) {
                     this.State = States.Emergency;
                     this.Train.Sounds.AtcBell.Play();
                 }
             } else if (Math.Abs(data.Vehicle.Speed.MetersPerSecond) > speed) {
                 if (this.State != States.Service) {
                     this.State = States.Service;
                     this.Train.Sounds.AtcBell.Play();
                 }
             } else if (Math.Abs(data.Vehicle.Speed.MetersPerSecond) < speed - 1.0 / 3.6) {
                 if (this.State != States.Normal) {
                     this.State = States.Normal;
                     this.Train.Sounds.AtcBell.Play();
                 }
             }
             if (this.State == States.Service) {
                 if (data.Handles.BrakeNotch < this.Train.Specs.BrakeNotches) {
                     data.Handles.BrakeNotch = this.Train.Specs.BrakeNotches;
                 }
             } else if (this.State == States.Emergency) {
                 data.Handles.BrakeNotch = this.Train.Specs.BrakeNotches + 1;
             }
             blocking = true;
         }
         if (this.State != States.Disabled & (this.Train.Doors != DoorStates.None | data.Handles.BrakeNotch > 0)) {
             data.Handles.PowerNotch = 0;
         }
     }
     // --- panel ---
     if (this.State == States.Ats) {
         this.Train.Panel[271] = 12;
     } else if (this.State == States.Normal | this.State == States.Service | this.State == States.Emergency) {
         this.Train.Panel[265] = 1;
         if (this.CurrentAtcSpeed < 0.0) {
             this.Train.Panel[271] = 0;
         } else {
             int value = this.CompatibilitySpeeds.Length - 1;
             for (int i = 2; i < this.CompatibilitySpeeds.Length; i++) {
                 if (this.CompatibilitySpeeds[i] > this.CurrentAtcSpeed) {
                     value = i - 1;
                     break;
                 }
             }
             this.Train.Panel[271] = value;
         }
     }
     if (this.State == States.Service) {
         this.Train.Panel[267] = 1;
     } else if (this.State == States.Emergency) {
         this.Train.Panel[268] = 1;
     }
     if (this.State != States.Disabled & this.State != States.Suppressed) {
         this.Train.Panel[266] = 1;
     }
     // --- manual or automatic switch ---
     if (ShouldSwitchToAts()) {
         if (this.AutomaticSwitch & Math.Abs(data.Vehicle.Speed.MetersPerSecond) < 1.0 / 3.6) {
             KeyDown(VirtualKeys.C1);
         }
     } else if (ShouldSwitchToAtc()) {
         if (this.AutomaticSwitch & Math.Abs(data.Vehicle.Speed.MetersPerSecond) < 1.0 / 3.6) {
             KeyDown(VirtualKeys.C2);
         }
     }
 }
示例#8
0
		// --- constructors ---
		/// <summary>Creates a new instance of this class.</summary>
		/// <param name="vehicle">The state of the train.</param>
		/// <param name="precedingVehicle">The state of the preceding train, or a null reference if there is no preceding train.</param>
		/// <param name="handles">The virtual handles.</param>
		/// <param name="totalTime">The current absolute time.</param>
		/// <param name="elapsedTime">The elapsed time since the last call to Elapse.</param>
		/// <param name="stations">The current route's list of stations.</param>
		/// <param name="cameraView">The current camera view mode</param>
		/// <param name="languageCode">The current language code</param>
		public ElapseData(VehicleState vehicle, PrecedingVehicleState precedingVehicle, Handles handles, Time totalTime, Time elapsedTime, List<Station> stations, CameraViewMode cameraView, string languageCode) {
			this.MyVehicle = vehicle;
			this.MyPrecedingVehicle = precedingVehicle;
			this.MyHandles = handles;
			this.MyTotalTime = totalTime;
			this.MyElapsedTime = elapsedTime;
			this.MyDebugMessage = null;
			this.MyStations = stations;
			this.MyCameraViewMode = cameraView;
			this.MyLanguageCode = languageCode;
		}