Add first hooks for Timetable Mode

Author: Csantucci

Source/Orts.Simulation/Simulation/Timetables/TTTrain.cs

@@ -2248,6 +2248,7 @@ public override void SetNextStationAction(bool fromAutopilotSwitch = false)
                     AIActionItem newAction = new AIActionItem(null, AIActionItem.AI_ACTION_TYPE.STATION_STOP);
                     newAction.SetParam(distancesM[1], 0.0f, distancesM[0], DistanceTravelledM);
                     requiredActions.InsertAction(newAction);
+                    ApproachTriggerSet = false;
 
 #if DEBUG_REPORTS
                     if (StationStops[0].ActualStopType == StationStop.STOPTYPE.STATION_STOP)
@@ -3980,6 +3981,7 @@ public override void UpdateStationState(float elapsedClockSeconds, int presentTi
                     Delay = TimeSpan.FromSeconds((presentTime - thisStation.DepartTime) % (24 * 3600));
                 }
             }
+            if (Cars[0] is MSTSLocomotive) Cars[0].SignalEvent(Event.AITrainLeavingStation);
 
 #if DEBUG_REPORTS
             DateTime baseDTd = new DateTime();
@@ -4501,7 +4503,7 @@ public override void UpdateBrakingState(float elapsedClockSeconds, int presentTi
                 }               
                 else if (nextActionInfo.RequiredSpeedMpS == 0)
                 {
-					// Check if stopped at signal
+                    // Check if stopped at signal
                     NextStopDistanceM = distanceToGoM;
                     float stopDistanceM = signalApproachDistanceM;
 
@@ -4571,6 +4573,13 @@ public override void UpdateBrakingState(float elapsedClockSeconds, int presentTi
                 }
             }
 
+            if (nextActionInfo != null && nextActionInfo.NextAction == AIActionItem.AI_ACTION_TYPE.STATION_STOP &&
+                distanceToGoM < 150 + StationStops[0].PlatformItem.Length && !ApproachTriggerSet)
+            {
+                if (Cars[0] is MSTSLocomotive) Cars[0].SignalEvent(Event.AITrainApproachingStation);
+                ApproachTriggerSet = true;
+            }
+
             // Keep speed within required speed band
             // Preset, also valid for reqSpeed > 0
             float lowestSpeedMpS = requiredSpeedMpS;

Source/RunActivity/Viewer3D/RollingStock/MSTSWagonViewer.cs

@@ -1460,14 +1460,19 @@ protected void LoadCarSound(string wagonFolderSlash, string filename)
             try
             {
                 Viewer.SoundProcess.AddSoundSource(this, new SoundSource(Viewer, MSTSWagon, smsFilePath));
-                if (MSTSWagon is MSTSLocomotive && MSTSWagon.Train != null && MSTSWagon.Train.TrainType == Simulation.Physics.Train.TRAINTYPE.AI)
+                if (MSTSWagon is MSTSLocomotive && MSTSWagon.Train != null && MSTSWagon.Train.TrainType == Train.TRAINTYPE.AI)
                 {
                     if (MSTSWagon.CarID == MSTSWagon.Train.Cars[0].CarID)
                     // Lead loco, enable AI train trigger
-                        MSTSWagon.SignalEvent(Orts.Common.Event.AITrainLeadLoco);
+                        MSTSWagon.SignalEvent(Event.AITrainLeadLoco);
                     // AI train helper loco
-                    else MSTSWagon.SignalEvent(Orts.Common.Event.AITrainHelperLoco);
+                    else MSTSWagon.SignalEvent(Event.AITrainHelperLoco);
                 }
+                else if (MSTSWagon == Viewer.PlayerLocomotive)
+                    MSTSWagon.SignalEvent(Event.PlayerTrainLeadLoco);
+                else if (MSTSWagon.Train != null && (MSTSWagon.Train.TrainType == Train.TRAINTYPE.PLAYER ||
+                    MSTSWagon.Train.TrainType == Train.TRAINTYPE.AI_PLAYERDRIVEN || MSTSWagon.Train.TrainType == Train.TRAINTYPE.AI_PLAYERHOSTING))
+                    MSTSWagon.SignalEvent(Event.PlayerTrainHelperLoco);
             }
             catch (Exception error)
             {