Automatic merge of T1.5.1-664-gd39447273 and 6 pull requests

- Pull request #839 at d00beb9: First phase of https://blueprints.launchpad.net/or/+spec/additional-cruise-control-parameters
- Pull request #865 at 776d6df: Dispatcher window improvements
- Pull request #874 at e90cf2b: Dynamic brake controller refactoring
- Pull request #875 at 43bf33e: Bug fix for https://bugs.launchpad.net/or/+bug/2036346 Player train switching doesn't work with 3D cabs
- Pull request #876 at f92de76: docs: add source for documents previously on website to source Documentation folder
- Pull request #878 at 0b44e34: Implement Polach Adhesion

Source/Orts.Simulation/Simulation/RollingStocks/MSTSLocomotive.cs

@@ -1467,7 +1467,7 @@ public override void Initialize()
             // Ensure Drive Axles is set with a default value if user doesn't supply an OR value in ENG file
             if (LocoNumDrvAxles == 0)
             {
-                if (MSTSLocoNumDrvWheels != 0 && MSTSLocoNumDrvWheels < 6)
+                if (MSTSLocoNumDrvWheels != 0 && MSTSLocoNumDrvWheels < 7)
                 {
                     LocoNumDrvAxles = (int) MSTSLocoNumDrvWheels;
                 }
@@ -2755,6 +2755,9 @@ public virtual void AdvancedAdhesion(float elapsedClockSeconds)
                 axle.BrakeRetardForceN = BrakeRetardForceN/LocomotiveAxles.Count;
                 axle.TrainSpeedMpS = SpeedMpS;                //Set the train speed of the axle mod
                 axle.WheelRadiusM = DriverWheelRadiusM;
+                axle.WheelDistanceGaugeM = TrackGaugeM;
+                axle.CurrentCurveRadiusM = CurrentCurveRadiusM;
+                axle.BogieRigidWheelBaseM = RigidWheelBaseM;
             }
             LocomotiveAxles.Update(elapsedClockSeconds);
             MotiveForceN = LocomotiveAxles.CompensatedForceN;
@@ -2768,10 +2771,10 @@ public virtual void AdvancedAdhesion(float elapsedClockSeconds)
             // This enables steam locomotives to have different speeds for driven and non-driven wheels.
             if (EngineType == EngineTypes.Steam && SteamEngineType != MSTSSteamLocomotive.SteamEngineTypes.Geared)
             {
-                WheelSpeedSlipMpS = LocomotiveAxles[0].AxleSpeedMpS;
+                WheelSpeedSlipMpS = (float)LocomotiveAxles[0].AxleSpeedMpS;
                 WheelSpeedMpS = SpeedMpS;
             }
-            else WheelSpeedMpS = LocomotiveAxles[0].AxleSpeedMpS; 
+            else WheelSpeedMpS = (float)LocomotiveAxles[0].AxleSpeedMpS;
 
         }
 

Source/Orts.Simulation/Simulation/RollingStocks/MSTSSteamLocomotive.cs

@@ -5062,7 +5062,7 @@ protected override void UpdateTractiveForce(float elapsedClockSeconds, float t,
                     // Crank Angle - converts the above range to 0 - 180 - 0 - this is the principle reference used so that it lines up with reference
                     // tables used to buold this function
                     // Normalised Crank Angle - converts the above to a 0 - 360 range, this is used for triggering special steam effects, etc.
-                    float axlePostionRad = LocomotiveAxles[0].AxlePositionRad;
+                    float axlePostionRad = (float)LocomotiveAxles[0].AxlePositionRad;
                     float crankAngleRad = (float)(axlePostionRad + WheelCrankAngleDiffRad[i]);
 
                     crankAngleRad = (float)(MathHelper.WrapAngle(crankAngleRad)); // Ensures that crank angle is in the range 0 - 180 - 0
@@ -5316,7 +5316,7 @@ protected override void UpdateTractiveForce(float elapsedClockSeconds, float t,
         /// </summary>
         private float NormalisedCrankAngle(int cylinderNumber)
         {
-            float normalisedCrankAngleRad = (float)MathHelper.WrapAngle(LocomotiveAxles[0].AxlePositionRad + WheelCrankAngleDiffRad[cylinderNumber]);
+            float normalisedCrankAngleRad = (float)MathHelper.WrapAngle((float)LocomotiveAxles[0].AxlePositionRad + WheelCrankAngleDiffRad[cylinderNumber]);
 
             if (normalisedCrankAngleRad < 0)
             {