From 2ecc164111427e38f30d1a2017537d7ad8de42a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9sar=20Benito=20Lamata?= <cesarbema2009@hotmail.com>
Date: Wed, 21 Jun 2023 11:46:00 +0200
Subject: [PATCH] Save axle integrator status

---
 .../RollingStocks/SubSystems/PowerTransmissions/Axle.cs       | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/Orts.Simulation/Simulation/RollingStocks/SubSystems/PowerTransmissions/Axle.cs b/Source/Orts.Simulation/Simulation/RollingStocks/SubSystems/PowerTransmissions/Axle.cs
index c6825bfda6..ad3adfcec2 100644
--- a/Source/Orts.Simulation/Simulation/RollingStocks/SubSystems/PowerTransmissions/Axle.cs
+++ b/Source/Orts.Simulation/Simulation/RollingStocks/SubSystems/PowerTransmissions/Axle.cs
@@ -677,6 +677,8 @@ public void Restore(BinaryReader inf)
             previousSlipSpeedMpS = inf.ReadSingle();
             AxleForceN = inf.ReadSingle();
             AxleSpeedMpS = inf.ReadSingle();
+            NumOfSubstepsPS = inf.ReadInt32();
+            integratorError = inf.ReadSingle();
         }
 
         /// <summary>
@@ -689,6 +691,8 @@ public void Save(BinaryWriter outf)
             outf.Write(previousSlipSpeedMpS);
             outf.Write(AxleForceN);
             outf.Write(AxleSpeedMpS);
+            outf.Write(NumOfSubstepsPS);
+            outf.Write(integratorError);
         }
 
         /// <summary>