Redefine sound triggers after selection of a new player train

Author: Csantucci

Source/Orts.Simulation/Simulation/AIs/AITrain.cs

@@ -6616,6 +6616,22 @@ public void RedefineAITriggers(AITrain train)
             }
         }
 
+        //================================================================================================//
+        /// <summary>
+        /// Redefine sound triggers for Player Train
+        /// </summary>
+        public void RedefinePlayerTrainTriggers(AITrain train)
+        {
+            Simulator.PlayerLocomotive.SignalEvent(Event.PlayerTrainLeadLoco);
+            foreach (var car in train.Cars)
+            {
+                if (car is MSTSLocomotive && car != Simulator.PlayerLocomotive)
+                {
+                    car.SignalEvent(Event.PlayerTrainHelperLoco);
+                }
+            }
+        }
+
     }
 
 

Source/Orts.Simulation/Simulation/Simulator.cs

@@ -1987,6 +1987,7 @@ private void StartSwitchPlayerTrain()
                         // and now switch!
                         playerTrain.TrainType = Train.TRAINTYPE.AI;
                         playerTrain.Autopilot = false;
+                        (playerTrain as AITrain).RedefineAITriggers(playerTrain as AITrain);
                         if (TrainSwitcher.SuspendOldPlayer)
                         {
                             playerTrain.MovementState = AITrain.AI_MOVEMENT_STATE.SUSPENDED;
@@ -2186,6 +2187,7 @@ private void CompleteSwitchPlayerTrain()
                 PlayerLocomotive.Train.CreatePathlessPlayerTrain();
             }
             var playerLocomotive = PlayerLocomotive as MSTSLocomotive;
+            (PlayerLocomotive.Train as AITrain).RedefinePlayerTrainTriggers(PlayerLocomotive.Train as AITrain);
             playerLocomotive.UsingRearCab = (PlayerLocomotive.Flipped ^ PlayerLocomotive.Train.MUDirection == Direction.Reverse) && (playerLocomotive.HasRearCab || playerLocomotive.HasRear3DCab);
             OnPlayerLocomotiveChanged();
             playerSwitchOngoing = false;