V1.19 bump + new KSP bugfixes :

- New KSP bugfix : [EnginePlateAirstreamShieldedTopPart](#52) (Thanks to @yalov (flart) for reporting and to @Aelfhe1m for coming up with a clever solution).
- New KSP bugfix : [AsteroidInfiniteMining](#51) (Thanks to @Rodg88 for reporting).

GameData/KSPCommunityFixes/KSPCommunityFixes.version

@@ -2,7 +2,7 @@
   "NAME": "KSPCommunityFixes",
   "URL": "https://raw.githubusercontent.com/KSPModdingLibs/KSPCommunityFixes/master/GameData/KSPCommunityFixes/KSPCommunityFixes.version",
   "DOWNLOAD": "https://github.com/KSPModdingLibs/KSPCommunityFixes/releases",
-  "VERSION": {"MAJOR": 1, "MINOR": 18, "PATCH": 3, "BUILD": 0},
+  "VERSION": {"MAJOR": 1, "MINOR": 19, "PATCH": 0, "BUILD": 0},
   "KSP_VERSION": {"MAJOR": 1, "MINOR": 12, "PATCH": 3},
   "KSP_VERSION_MIN": {"MAJOR": 1, "MINOR": 8, "PATCH": 0},
   "KSP_VERSION_MAX": {"MAJOR": 1, "MINOR": 12, "PATCH": 3}

GameData/KSPCommunityFixes/Settings.cfg

@@ -109,6 +109,12 @@ KSP_COMMUNITY_FIXES
   // Fix rescaled servo parts propagating their scale to childrens after actuating the servo in the editor
   RescaledRoboticParts = true
 
+  // Fix engine plates causing the part attached above them to be incorrectly shielded from airstream
+  EnginePlateAirstreamShieldedTopPart = true
+
+  // Fix asteroid/comet mass being restored to 100% when reloading after having mined it down to 0%
+  AsteroidInfiniteMining = true
+
   // Fix Admin Building not using HeadImage if that is defined for a Department but a kerbal prefab is not
   DepartmentHeadImage = true
 

KSPCommunityFixes/BugFixes/AsteroidInfiniteMining.cs

@@ -0,0 +1,30 @@
+// see https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/51
+
+using HarmonyLib;
+using System;
+using System.Collections.Generic;
+
+namespace KSPCommunityFixes.BugFixes
+{
+    class AsteroidInfiniteMining : BasePatch
+    {
+        protected override Version VersionMin => new Version(1, 10, 0);
+
+        protected override void ApplyPatches(List<PatchInfo> patches)
+        {
+            patches.Add(new PatchInfo(
+                PatchMethodType.Prefix,
+                AccessTools.PropertySetter(typeof(ModuleSpaceObjectInfo), nameof(ModuleSpaceObjectInfo.currentMassVal)),
+                this, nameof(ModuleSpaceObjectInfo_currentMassVal_Setter_Prefix)));
+        }
+
+        static bool ModuleSpaceObjectInfo_currentMassVal_Setter_Prefix(ModuleSpaceObjectInfo __instance, double value)
+        {
+            if (value <= 1e-9)
+                value = 1e-8;
+
+            __instance.currentMass = value.ToString("G17");
+            return false;
+        }
+    }
+}

KSPCommunityFixes/BugFixes/EnginePlateAirstreamShieldedTopPart.cs

@@ -0,0 +1,53 @@
+// see https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/52
+
+using HarmonyLib;
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace KSPCommunityFixes.BugFixes
+{
+    class EnginePlateAirstreamShieldedTopPart : BasePatch
+    {
+        protected override Version VersionMin => new Version(1, 11, 0);
+
+        protected override void ApplyPatches(List<PatchInfo> patches)
+        {
+            patches.Add(new PatchInfo(
+                PatchMethodType.Prefix,
+                AccessTools.Method(typeof(ModuleDecouplerBase), nameof(ModuleDecouplerBase.SetAirstream)),
+                this));
+        }
+
+        static bool ModuleDecouplerBase_SetAirstream_Prefix(ModuleDecouplerBase __instance, bool enclosed)
+        {
+            __instance.shroudOn = enclosed;
+
+            if (__instance.jettisonModule.IsNullOrDestroyed())
+                return false;
+
+            List<AttachNode> attachNodes = __instance.part.attachNodes;
+            AttachNode bottomNode = attachNodes.Find(node => node.id == __instance.jettisonModule.bottomNodeName);
+
+            foreach (AttachNode attachNode in attachNodes)
+            {
+                if (attachNode.attachedPart.IsNullOrDestroyed())
+                    continue;
+
+                if (attachNode == bottomNode)
+                    continue;
+
+                if (Vector3.Angle(bottomNode.orientation, attachNode.orientation) < 30f)
+                {
+                    attachNode.attachedPart.ShieldedFromAirstream = enclosed;
+                    if (enclosed)
+                        attachNode.attachedPart.AddShield(__instance);
+                    else
+                        attachNode.attachedPart.RemoveShield(__instance);
+                }
+            }
+
+            return false;
+        }
+    }
+}

KSPCommunityFixes/KSPCommunityFixes.csproj

@@ -94,6 +94,8 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="BasePatch.cs" />
+    <Compile Include="BugFixes\AsteroidInfiniteMining.cs" />
+    <Compile Include="BugFixes\EnginePlateAirstreamShieldedTopPart.cs" />
     <Compile Include="Performance\MemoryLeaks.cs" />
     <Compile Include="BugFixes\RescaledRoboticParts.cs" />
     <Compile Include="BugFixes\StickySplashedFixer.cs" />

KSPCommunityFixes/Properties/AssemblyInfo.cs

@@ -29,5 +29,5 @@
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("1.18.3.0")]
-[assembly: AssemblyFileVersion("1.18.3.0")]
+[assembly: AssemblyVersion("1.19.0.0")]
+[assembly: AssemblyFileVersion("1.19.0.0")]

README.md

@@ -62,6 +62,8 @@ User options are available from the "ESC" in-game settings menu :<br/><img src="
 - **[EVAKerbalRecovery](https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/43)** [KSP 1.11.0 - 1.12.3]<br/> Fix recovery of EVAing kerbals either causing their inventory to be recovered twice or the science data they carry not being recovered, depending on the EVA kerbal variant/suit.
 - **[StickySplashedFixer](https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/44)** [KSP 1.8.0 - 1.12.3]<br/> Fix vessel never leaving the splashed state if it starts out splashed, and decouples from its only splashed parts. This also fixes an issue where Splashed overrides Prelaunch as a situation.
 - **[RescaledRoboticParts](https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/48)** [KSP 1.8.0 - 1.12.3]<br/> Fix rescaled robotics parts propagating their scale to childrens after actuating the servo in the editor
+- **[EnginePlateAirstreamShieldedTopPart](https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/52)** [KSP 1.11.0 - 1.12.3]<br/>Fix engine plates causing the part attached above them to be incorrectly shielded from airstream.
+- **[AsteroidInfiniteMining](https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/51)** [KSP 1.10.0 - 1.12.3]<br/>Fix asteroid/comet mass being restored to 100% when reloading after having mined it down to 0%.
 
 #### Quality of Life tweaks 
 
@@ -131,6 +133,10 @@ If doing so in the `Debug` configuration and if your KSP install is modified to
 
 ### Changelog
 
+##### 1.19.0
+- New KSP bugfix : [EnginePlateAirstreamShieldedTopPart](https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/52) (Thanks to @yalov (flart) for reporting and to @Aelfhe1m for coming up with a clever solution).
+- New KSP bugfix : [AsteroidInfiniteMining](https://github.com/KSPModdingLibs/KSPCommunityFixes/issues/51) (Thanks to @Rodg88 for reporting).
+
 ##### 1.18.3
 - MemoryLeaks : Only remove GameEvent delegates owned by destroyed UnityEngine.Object instances if they are declared by the stock assembly, or a PartModule, or a VesselModule. Some mods are relying on a singleton pattern by instantiating a KSPAddon once, registering GameEvents there and relying on those being called on the dead instance to manipulate static data (sigh...). Those cases will still be logged when the LogDestroyedUnityObjectGameEventsLeaks flag is set in settings.