Finished shift to stored references

Build project CollectDependencies to collect and process dependencies

BSIPA.sln

@@ -20,6 +20,9 @@ EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "proxy", "Doorstop\Proxy\Proxy.vcxproj", "{88609E16-731F-46C9-8139-6B1A7A83240D}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Tools", "Tools", "{C79C2C3A-A7FC-40D6-A5CC-9752A661AFA9}"
+	ProjectSection(SolutionItems) = preProject
+		Refs\refs.txt = Refs\refs.txt
+	EndProjectSection
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CollectDependencies", "CollectDependencies\CollectDependencies.csproj", "{5F33B310-DC8D-4C0D-877E-BAC3908DE10F}"
 EndProject

CollectDependencies/CollectDependencies.csproj

@@ -35,15 +35,19 @@
   <ItemGroup>
     <Reference Include="Mono.Cecil, Version=0.10.1.0, Culture=neutral, PublicKeyToken=50cebf1cceb9d05e, processorArchitecture=MSIL">
       <HintPath>..\packages\Mono.Cecil.0.10.1\lib\net40\Mono.Cecil.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="Mono.Cecil.Mdb, Version=0.10.1.0, Culture=neutral, PublicKeyToken=50cebf1cceb9d05e, processorArchitecture=MSIL">
       <HintPath>..\packages\Mono.Cecil.0.10.1\lib\net40\Mono.Cecil.Mdb.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="Mono.Cecil.Pdb, Version=0.10.1.0, Culture=neutral, PublicKeyToken=50cebf1cceb9d05e, processorArchitecture=MSIL">
       <HintPath>..\packages\Mono.Cecil.0.10.1\lib\net40\Mono.Cecil.Pdb.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="Mono.Cecil.Rocks, Version=0.10.1.0, Culture=neutral, PublicKeyToken=50cebf1cceb9d05e, processorArchitecture=MSIL">
       <HintPath>..\packages\Mono.Cecil.0.10.1\lib\net40\Mono.Cecil.Rocks.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
@@ -57,10 +61,14 @@
   <ItemGroup>
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Virtualizer.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="App.config" />
     <None Include="packages.config" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Target Name="AfterBuild">
+    <Exec Command="&quot;$(SolutionDir)$(AssemblyName)\$(OutputPath)$(AssemblyName).exe&quot; Refs/refs.txt" WorkingDirectory="$(SolutionDir)"></Exec>
+  </Target>
 </Project>

CollectDependencies/Program.cs

@@ -1,4 +1,5 @@
-using System;
+using Mono.Cecil;
+using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
@@ -77,6 +78,32 @@ namespace CollectDependencies
                 files.Add(Pop());
             }
 
+            foreach (var file in files)
+            {
+                var fparts = file.Split('?');
+                if (fparts.Length > 1 && fparts[1] == "virt")
+                {
+                    var module = VirtualizedModule.Load(fparts[0]);
+                    module.Virtualize(fparts[0] = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName(), Path.GetFileName(fparts[0])));
+                }
+                var modl = ModuleDefinition.ReadModule(fparts[0]);
+                foreach(var t in modl.Types)
+                {
+                    foreach (var m in t.Methods)
+                    {
+                        if (m.Body != null)
+                        {
+                            m.Body.Instructions.Clear();
+                            m.Body.InitLocals = false;
+                            m.Body.Variables.Clear();
+                        }
+                    }
+                }
+                var outp = Path.Combine(fdir, Path.GetFileName(fparts[0]));
+                Console.WriteLine($"Copying {fparts[0]} to {outp}");
+                modl.Write(outp);
+            }
+
         }
     }
 }

CollectDependencies/Virtualizer.cs

@@ -0,0 +1,115 @@
+using Mono.Cecil;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+
+namespace CollectDependencies
+{
+    class VirtualizedModule
+    {
+        private const string ENTRY_TYPE = "Display";
+
+        private FileInfo _File;
+        private ModuleDefinition _Module;
+
+        public static VirtualizedModule Load(string engineFile)
+        {
+            return new VirtualizedModule(engineFile);
+        }
+
+        private VirtualizedModule(string assemblyFile)
+        {
+            _File = new FileInfo(assemblyFile);
+
+            LoadModules();
+        }
+
+        private void LoadModules()
+        {
+            var resolver = new DefaultAssemblyResolver();
+            resolver.AddSearchDirectory(_File.DirectoryName);
+
+            var parameters = new ReaderParameters
+            {
+                AssemblyResolver = resolver,
+            };
+
+            _Module = ModuleDefinition.ReadModule(_File.FullName, parameters);
+        }
+        
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="module"></param>
+        public void Virtualize(string targetfile)
+        {
+
+            foreach (var type in _Module.Types)
+            {
+                VirtualizeType(type);
+            }
+
+            _Module.Write(targetfile);
+        }
+
+        private void VirtualizeType(TypeDefinition type)
+        {
+            if(type.IsSealed)
+            {
+                // Unseal
+                type.IsSealed = false;
+            }
+
+            if (type.IsInterface) return;
+            if (type.IsAbstract) return;
+
+            // These two don't seem to work.
+            if (type.Name == "SceneControl" || type.Name == "ConfigUI") return;
+            
+            // Take care of sub types
+            foreach (var subType in type.NestedTypes)
+            {
+                VirtualizeType(subType);
+            }
+
+            foreach (var method in type.Methods)
+            {
+                if (method.IsManaged
+                    && method.IsIL
+                    && !method.IsStatic
+                    && !method.IsVirtual
+                    && !method.IsAbstract
+                    && !method.IsAddOn
+                    && !method.IsConstructor
+                    && !method.IsSpecialName
+                    && !method.IsGenericInstance
+                    && !method.HasOverrides)
+                {
+                    method.IsVirtual = true;
+                    method.IsPublic = true;
+                    method.IsPrivate = false;
+                    method.IsNewSlot = true;
+                    method.IsHideBySig = true;
+                }
+            }
+
+            foreach (var field in type.Fields)
+            {
+                if (field.IsPrivate) field.IsFamily = true;
+            }
+        }
+
+        public bool IsVirtualized
+        {
+            get
+            {
+                var awakeMethods = _Module.GetTypes().SelectMany(t => t.Methods.Where(m => m.Name == "Awake"));
+                if (awakeMethods.Count() == 0) return false;
+
+                return ((float)awakeMethods.Count(m => m.IsVirtual) / awakeMethods.Count()) > 0.5f;
+            }
+        }
+    }
+}

IPA.Injector/IPA.Injector.csproj

@@ -47,7 +47,7 @@
     <Reference Include="System.Xml" />
     <Reference Include="UnityEngine.CoreModule, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\..\..\..\..\GameLibrary\Steam\steamapps\common\Beat Saber\Beat Saber_Data\Managed\UnityEngine.CoreModule.dll</HintPath>
+      <HintPath>..\Refs\UnityEngine.CoreModule.dll</HintPath>
       <Private>False</Private>
     </Reference>
   </ItemGroup>

IPA.Loader/IPA.Loader.csproj

@@ -47,11 +47,11 @@
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Xml" />
     <Reference Include="UnityEngine.CoreModule">
-      <HintPath>..\..\..\..\..\..\GameLibrary\Steam\steamapps\common\Beat Saber\Beat Saber_Data\Managed\UnityEngine.CoreModule.dll</HintPath>
+      <HintPath>..\Refs\UnityEngine.CoreModule.dll</HintPath>
       <Private>False</Private>
     </Reference>
     <Reference Include="UnityEngine.UnityWebRequestModule">
-      <HintPath>..\..\..\..\..\..\GameLibrary\Steam\steamapps\common\Beat Saber\Beat Saber_Data\Managed\UnityEngine.UnityWebRequestModule.dll</HintPath>
+      <HintPath>..\Refs\UnityEngine.UnityWebRequestModule.dll</HintPath>
       <Private>False</Private>
     </Reference>
   </ItemGroup>

IPA/obj/Debug/IPA.csproj.CoreCompileInputs.cache

@@ -1 +1 @@
-de1a0105accb49be9027a1a26ea711a5ac5f69fd
+1d38dd5b9139545c6bc300c735ca121563a74d20