From 2ac6b01cc300b33018ca1e74c77f6586d04fd430 Mon Sep 17 00:00:00 2001
From: Marc Riera <marc@marcriera.cat>
Date: Fri, 25 Oct 2024 12:17:04 +0200
Subject: [PATCH] Doors: make AI play door closing sound

---
 src/Devices/Doors.cs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/Devices/Doors.cs b/src/Devices/Doors.cs
index d5fb9d3..26ed1e4 100644
--- a/src/Devices/Doors.cs
+++ b/src/Devices/Doors.cs
@@ -30,6 +30,9 @@ namespace OpenbveFcmbTrainPlugin
         /// <summary>Whether to trigger a door lock.</summary>
         private bool TriggerDoorLock;
 
+        /// <summary>Whether the AI should trigger the door closing sound.</summary>
+        private bool AiTriggerDoorClosingSound;
+
 
         /// <summary>Is called when the device state should be updated.</summary>
         /// <param name="train">The current train.</param>
@@ -105,6 +108,10 @@ namespace OpenbveFcmbTrainPlugin
                 }
             }
 
+            // Check if AI needs to trigger the door closing sound
+            // TODO: check departure time
+            AiTriggerDoorClosingSound |= (train.DoorState != DoorStates.None && DoorClosingSoundCounter > DoorClosingSoundDuration + DoorClosingSoundTimeout);
+
             // Update panel variables for door selection state
             train.Panel[50] = (RequestedDoorInterlock == DoorInterlockStates.Left || RequestedDoorInterlock == DoorInterlockStates.Unlocked) || (((train.DoorState & DoorStates.Left) != 0) && !LeftDoorsClosing) ? 1 : 0;
             train.Panel[51] = (RequestedDoorInterlock == DoorInterlockStates.Right || RequestedDoorInterlock == DoorInterlockStates.Unlocked) || (((train.DoorState & DoorStates.Right) != 0) && !RightDoorsClosing) ? 1 : 0;
@@ -310,6 +317,13 @@ namespace OpenbveFcmbTrainPlugin
                         break;
                 }
             }
+            if (AiTriggerDoorClosingSound)
+            {
+                KeyChange(VirtualKeys.F, true, train);
+                data.Response = AIResponse.Short;
+                KeyChange(VirtualKeys.F, false, train);
+                AiTriggerDoorClosingSound = false;
+            }
         }
     }
 }