Inital commit

1 files changed, 718 insertions, 0 deletions

diff --git a/Library/PackageCache/com.unity.ide.vscode@1.1.4/Editor/ProjectGeneration/ProjectGeneration.cs b/Library/PackageCache/com.unity.ide.vscode@1.1.4/Editor/ProjectGeneration/ProjectGeneration.cs
new file mode 100644
index 0000000..61e86e1
--- /dev/null
+++ b/Library/PackageCache/com.unity.ide.vscode@1.1.4/Editor/ProjectGeneration/ProjectGeneration.cs
@@ -0,0 +1,718 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Security;
+using System.Security.Cryptography;
+using System.Text;
+using System.Text.RegularExpressions;
+using UnityEditor;
+using UnityEditor.Compilation;
+using UnityEditor.PackageManager;
+using UnityEngine;
+using UnityEngine.Profiling;
+
+namespace VSCodeEditor
+{
+    public interface IGenerator
+    {
+        bool SyncIfNeeded(List<string> affectedFiles, string[] reimportedFiles);
+        void Sync();
+        string SolutionFile();
+        string ProjectDirectory { get; }
+        void GenerateAll(bool generateAll);
+        bool SolutionExists();
+    }
+
+    public class ProjectGeneration : IGenerator
+    {
+        enum ScriptingLanguage
+        {
+            None,
+            CSharp
+        }
+
+        public static readonly string MSBuildNamespaceUri = "http://schemas.microsoft.com/developer/msbuild/2003";
+
+        const string k_WindowsNewline = "\r\n";
+
+        const string k_SettingsJson = @"{
+    ""files.exclude"":
+    {
+        ""**/.DS_Store"":true,
+        ""**/.git"":true,
+        ""**/.gitignore"":true,
+        ""**/.gitmodules"":true,
+        ""**/*.booproj"":true,
+        ""**/*.pidb"":true,
+        ""**/*.suo"":true,
+        ""**/*.user"":true,
+        ""**/*.userprefs"":true,
+        ""**/*.unityproj"":true,
+        ""**/*.dll"":true,
+        ""**/*.exe"":true,
+        ""**/*.pdf"":true,
+        ""**/*.mid"":true,
+        ""**/*.midi"":true,
+        ""**/*.wav"":true,
+        ""**/*.gif"":true,
+        ""**/*.ico"":true,
+        ""**/*.jpg"":true,
+        ""**/*.jpeg"":true,
+        ""**/*.png"":true,
+        ""**/*.psd"":true,
+        ""**/*.tga"":true,
+        ""**/*.tif"":true,
+        ""**/*.tiff"":true,
+        ""**/*.3ds"":true,
+        ""**/*.3DS"":true,
+        ""**/*.fbx"":true,
+        ""**/*.FBX"":true,
+        ""**/*.lxo"":true,
+        ""**/*.LXO"":true,
+        ""**/*.ma"":true,
+        ""**/*.MA"":true,
+        ""**/*.obj"":true,
+        ""**/*.OBJ"":true,
+        ""**/*.asset"":true,
+        ""**/*.cubemap"":true,
+        ""**/*.flare"":true,
+        ""**/*.mat"":true,
+        ""**/*.meta"":true,
+        ""**/*.prefab"":true,
+        ""**/*.unity"":true,
+        ""build/"":true,
+        ""Build/"":true,
+        ""Library/"":true,
+        ""library/"":true,
+        ""obj/"":true,
+        ""Obj/"":true,
+        ""ProjectSettings/"":true,
+        ""temp/"":true,
+        ""Temp/"":true
+    }
+}";
+
+        /// <summary>
+        /// Map source extensions to ScriptingLanguages
+        /// </summary>
+        static readonly Dictionary<string, ScriptingLanguage> k_BuiltinSupportedExtensions = new Dictionary<string, ScriptingLanguage>
+        {
+            { "cs", ScriptingLanguage.CSharp },
+            { "uxml", ScriptingLanguage.None },
+            { "uss", ScriptingLanguage.None },
+            { "shader", ScriptingLanguage.None },
+            { "compute", ScriptingLanguage.None },
+            { "cginc", ScriptingLanguage.None },
+            { "hlsl", ScriptingLanguage.None },
+            { "glslinc", ScriptingLanguage.None },
+            { "template", ScriptingLanguage.None },
+            { "raytrace", ScriptingLanguage.None }
+        };
+
+        string m_SolutionProjectEntryTemplate = string.Join("\r\n", @"Project(""{{{0}}}"") = ""{1}"", ""{2}"", ""{{{3}}}""", @"EndProject").Replace("    ", "\t");
+
+        string m_SolutionProjectConfigurationTemplate = string.Join("\r\n", @"        {{{0}}}.Debug|Any CPU.ActiveCfg = Debug|Any CPU", @"        {{{0}}}.Debug|Any CPU.Build.0 = Debug|Any CPU", @"        {{{0}}}.Release|Any CPU.ActiveCfg = Release|Any CPU", @"        {{{0}}}.Release|Any CPU.Build.0 = Release|Any CPU").Replace("    ", "\t");
+
+        static readonly string[] k_ReimportSyncExtensions = { ".dll", ".asmdef" };
+
+        string[] m_ProjectSupportedExtensions = new string[0];
+        public string ProjectDirectory { get; }
+        bool m_ShouldGenerateAll;
+
+        public void GenerateAll(bool generateAll)
+        {
+            m_ShouldGenerateAll = generateAll;
+        }
+
+        readonly string m_ProjectName;
+        readonly IAssemblyNameProvider m_AssemblyNameProvider;
+        readonly IFileIO m_FileIOProvider;
+        readonly IGUIDGenerator m_GUIDProvider;
+
+        const string k_ToolsVersion = "4.0";
+        const string k_ProductVersion = "10.0.20506";
+        const string k_BaseDirectory = ".";
+        const string k_TargetFrameworkVersion = "v4.7.1";
+        const string k_TargetLanguageVersion = "latest";
+
+        public ProjectGeneration(string tempDirectory)
+            : this(tempDirectory, new AssemblyNameProvider(), new FileIOProvider(), new GUIDProvider()) { }
+
+        public ProjectGeneration(string tempDirectory, IAssemblyNameProvider assemblyNameProvider, IFileIO fileIO, IGUIDGenerator guidGenerator)
+        {
+            ProjectDirectory = tempDirectory.Replace('\\', '/');
+            m_ProjectName = Path.GetFileName(ProjectDirectory);
+            m_AssemblyNameProvider = assemblyNameProvider;
+            m_FileIOProvider = fileIO;
+            m_GUIDProvider = guidGenerator;
+        }
+
+        /// <summary>
+        /// Syncs the scripting solution if any affected files are relevant.
+        /// </summary>
+        /// <returns>
+        /// Whether the solution was synced.
+        /// </returns>
+        /// <param name='affectedFiles'>
+        /// A set of files whose status has changed
+        /// </param>
+        /// <param name="reimportedFiles">
+        /// A set of files that got reimported
+        /// </param>
+        public bool SyncIfNeeded(List<string> affectedFiles, string[] reimportedFiles)
+        {
+            Profiler.BeginSample("SolutionSynchronizerSync");
+            SetupProjectSupportedExtensions();
+
+            // Don't sync if we haven't synced before
+            if (SolutionExists() && HasFilesBeenModified(affectedFiles, reimportedFiles))
+            {
+                var assemblies = m_AssemblyNameProvider.GetAssemblies(ShouldFileBePartOfSolution);
+                var allProjectAssemblies = RelevantAssembliesForMode(assemblies).ToList();
+                var allAssetProjectParts = GenerateAllAssetProjectParts();
+
+                var affectedNames = affectedFiles.Select(asset => m_AssemblyNameProvider.GetAssemblyNameFromScriptPath(asset)?.Split(new [] {".dll"}, StringSplitOptions.RemoveEmptyEntries)[0]);
+                var reimportedNames = reimportedFiles.Select(asset => m_AssemblyNameProvider.GetAssemblyNameFromScriptPath(asset)?.Split(new [] {".dll"}, StringSplitOptions.RemoveEmptyEntries)[0]);
+                var affectedAndReimported = new HashSet<string>(affectedNames.Concat(reimportedNames));
+                var assemblyNames = new HashSet<string>(allProjectAssemblies.Select(assembly => Path.GetFileName(assembly.outputPath)));
+
+                foreach (var assembly in allProjectAssemblies)
+                {
+                    if (!affectedAndReimported.Contains(assembly.name))
+                        continue;
+
+                    SyncProject(assembly, allAssetProjectParts, ParseResponseFileData(assembly), assemblyNames);
+                }
+
+                Profiler.EndSample();
+                return true;
+            }
+
+            Profiler.EndSample();
+            return false;
+        }
+
+        bool HasFilesBeenModified(List<string> affectedFiles, string[] reimportedFiles)
+        {
+            return affectedFiles.Any(ShouldFileBePartOfSolution) || reimportedFiles.Any(ShouldSyncOnReimportedAsset);
+        }
+
+        static bool ShouldSyncOnReimportedAsset(string asset)
+        {
+            return k_ReimportSyncExtensions.Contains(new FileInfo(asset).Extension);
+        }
+
+        public void Sync()
+        {
+            SetupProjectSupportedExtensions();
+            GenerateAndWriteSolutionAndProjects();
+        }
+
+        public bool SolutionExists()
+        {
+            return m_FileIOProvider.Exists(SolutionFile());
+        }
+
+        void SetupProjectSupportedExtensions()
+        {
+            m_ProjectSupportedExtensions = EditorSettings.projectGenerationUserExtensions;
+        }
+
+        bool ShouldFileBePartOfSolution(string file)
+        {
+            string extension = Path.GetExtension(file);
+
+            // Exclude files coming from packages except if they are internalized.
+            if (!m_ShouldGenerateAll && IsInternalizedPackagePath(file))
+            {
+                return false;
+            }
+
+            // Dll's are not scripts but still need to be included..
+            if (extension == ".dll")
+                return true;
+
+            if (file.ToLower().EndsWith(".asmdef"))
+                return true;
+
+            return IsSupportedExtension(extension);
+        }
+
+        bool IsSupportedExtension(string extension)
+        {
+            extension = extension.TrimStart('.');
+            if (k_BuiltinSupportedExtensions.ContainsKey(extension))
+                return true;
+            if (m_ProjectSupportedExtensions.Contains(extension))
+                return true;
+            return false;
+        }
+
+        static ScriptingLanguage ScriptingLanguageFor(Assembly assembly)
+        {
+            return ScriptingLanguageFor(GetExtensionOfSourceFiles(assembly.sourceFiles));
+        }
+
+        static string GetExtensionOfSourceFiles(string[] files)
+        {
+            return files.Length > 0 ? GetExtensionOfSourceFile(files[0]) : "NA";
+        }
+
+        static string GetExtensionOfSourceFile(string file)
+        {
+            var ext = Path.GetExtension(file).ToLower();
+            ext = ext.Substring(1); //strip dot
+            return ext;
+        }
+
+        static ScriptingLanguage ScriptingLanguageFor(string extension)
+        {
+            return k_BuiltinSupportedExtensions.TryGetValue(extension.TrimStart('.'), out var result)
+                ? result
+                : ScriptingLanguage.None;
+        }
+
+        public void GenerateAndWriteSolutionAndProjects()
+        {
+            // Only synchronize assemblies that have associated source files and ones that we actually want in the project.
+            // This also filters out DLLs coming from .asmdef files in packages.
+            var assemblies = m_AssemblyNameProvider.GetAssemblies(ShouldFileBePartOfSolution);
+
+            var allAssetProjectParts = GenerateAllAssetProjectParts();
+
+            SyncSolution(assemblies);
+            var allProjectAssemblies = RelevantAssembliesForMode(assemblies).ToList();
+            var assemblyNames = new HashSet<string>(allProjectAssemblies.Select(assembly => Path.GetFileName(assembly.outputPath)));
+            foreach (Assembly assembly in allProjectAssemblies)
+            {
+                var responseFileData = ParseResponseFileData(assembly);
+                SyncProject(assembly, allAssetProjectParts, responseFileData, assemblyNames);
+            }
+
+            WriteVSCodeSettingsFiles();
+        }
+
+        IEnumerable<ResponseFileData> ParseResponseFileData(Assembly assembly)
+        {
+            var systemReferenceDirectories = CompilationPipeline.GetSystemAssemblyDirectories(assembly.compilerOptions.ApiCompatibilityLevel);
+
+            Dictionary<string, ResponseFileData> responseFilesData = assembly.compilerOptions.ResponseFiles.ToDictionary(x => x, x => m_AssemblyNameProvider.ParseResponseFile(
+                x,
+                ProjectDirectory,
+                systemReferenceDirectories
+            ));
+
+            Dictionary<string, ResponseFileData> responseFilesWithErrors = responseFilesData.Where(x => x.Value.Errors.Any())
+                .ToDictionary(x => x.Key, x => x.Value);
+
+            if (responseFilesWithErrors.Any())
+            {
+                foreach (var error in responseFilesWithErrors)
+                foreach (var valueError in error.Value.Errors)
+                {
+                    Debug.LogError($"{error.Key} Parse Error : {valueError}");
+                }
+            }
+
+            return responseFilesData.Select(x => x.Value);
+        }
+
+        Dictionary<string, string> GenerateAllAssetProjectParts()
+        {
+            Dictionary<string, StringBuilder> stringBuilders = new Dictionary<string, StringBuilder>();
+
+            foreach (string asset in m_AssemblyNameProvider.GetAllAssetPaths())
+            {
+                // Exclude files coming from packages except if they are internalized.
+                // TODO: We need assets from the assembly API
+                if (!m_ShouldGenerateAll && IsInternalizedPackagePath(asset))
+                {
+                    continue;
+                }
+
+                string extension = Path.GetExtension(asset);
+                if (IsSupportedExtension(extension) && ScriptingLanguage.None == ScriptingLanguageFor(extension))
+                {
+                    // Find assembly the asset belongs to by adding script extension and using compilation pipeline.
+                    var assemblyName = m_AssemblyNameProvider.GetAssemblyNameFromScriptPath(asset);
+
+                    if (string.IsNullOrEmpty(assemblyName))
+                    {
+                        continue;
+                    }
+
+                    assemblyName = Path.GetFileNameWithoutExtension(assemblyName);
+
+                    if (!stringBuilders.TryGetValue(assemblyName, out var projectBuilder))
+                    {
+                        projectBuilder = new StringBuilder();
+                        stringBuilders[assemblyName] = projectBuilder;
+                    }
+
+                    projectBuilder.Append("     <None Include=\"").Append(EscapedRelativePathFor(asset)).Append("\" />").Append(k_WindowsNewline);
+                }
+            }
+
+            var result = new Dictionary<string, string>();
+
+            foreach (var entry in stringBuilders)
+                result[entry.Key] = entry.Value.ToString();
+
+            return result;
+        }
+
+        bool IsInternalizedPackagePath(string file)
+        {
+            if (string.IsNullOrWhiteSpace(file))
+            {
+                return false;
+            }
+
+            var packageInfo = m_AssemblyNameProvider.FindForAssetPath(file);
+            if (packageInfo == null)
+            {
+                return false;
+            }
+
+            var packageSource = packageInfo.source;
+            return packageSource != PackageSource.Embedded && packageSource != PackageSource.Local;
+        }
+
+        void SyncProject(
+            Assembly assembly,
+            Dictionary<string, string> allAssetsProjectParts,
+            IEnumerable<ResponseFileData> responseFilesData,
+            HashSet<string> assemblyNames)
+        {
+            SyncProjectFileIfNotChanged(ProjectFile(assembly), ProjectText(assembly, allAssetsProjectParts, responseFilesData, assemblyNames));
+        }
+
+        void SyncProjectFileIfNotChanged(string path, string newContents)
+        {
+            SyncFileIfNotChanged(path, newContents);
+        }
+
+        void SyncSolutionFileIfNotChanged(string path, string newContents)
+        {
+            SyncFileIfNotChanged(path, newContents);
+        }
+
+        void SyncFileIfNotChanged(string filename, string newContents)
+        {
+            if (m_FileIOProvider.Exists(filename))
+            {
+                var currentContents = m_FileIOProvider.ReadAllText(filename);
+
+                if (currentContents == newContents)
+                {
+                    return;
+                }
+            }
+
+            m_FileIOProvider.WriteAllText(filename, newContents);
+        }
+
+        string ProjectText(
+            Assembly assembly,
+            Dictionary<string, string> allAssetsProjectParts,
+            IEnumerable<ResponseFileData> responseFilesData,
+            HashSet<string> assemblyNames)
+        {
+            var projectBuilder = new StringBuilder();
+            ProjectHeader(assembly, responseFilesData, projectBuilder);
+            var references = new List<string>();
+            var projectReferences = new List<Assembly>();
+
+            foreach (string file in assembly.sourceFiles)
+            {
+                if (!ShouldFileBePartOfSolution(file))
+                    continue;
+
+                var extension = Path.GetExtension(file).ToLower();
+                var fullFile = EscapedRelativePathFor(file);
+                if (".dll" != extension)
+                {
+                    projectBuilder.Append("     <Compile Include=\"").Append(fullFile).Append("\" />").Append(k_WindowsNewline);
+                }
+                else
+                {
+                    references.Add(fullFile);
+                }
+            }
+
+            // Append additional non-script files that should be included in project generation.
+            if (allAssetsProjectParts.TryGetValue(assembly.name, out var additionalAssetsForProject))
+                projectBuilder.Append(additionalAssetsForProject);
+
+            var responseRefs = responseFilesData.SelectMany(x => x.FullPathReferences.Select(r => r));
+            foreach (var reference in assembly.compiledAssemblyReferences.Union(responseRefs).Union(references))
+            {
+                string fullReference = Path.IsPathRooted(reference) ? reference : Path.Combine(ProjectDirectory, reference);
+                AppendReference(fullReference, projectBuilder);
+            }
+
+            if (0 < assembly.assemblyReferences.Length)
+            {
+                projectBuilder.Append("  </ItemGroup>").Append(k_WindowsNewline);
+                projectBuilder.Append("  <ItemGroup>").Append(k_WindowsNewline);
+                foreach (Assembly reference in assembly.assemblyReferences)
+                {
+                    var referencedProject = reference.outputPath;
+
+                    projectBuilder.Append("    <ProjectReference Include=\"").Append(reference.name).Append(GetProjectExtension()).Append("\">").Append(k_WindowsNewline);
+                    projectBuilder.Append("      <Project>{").Append(ProjectGuid(reference.name)).Append("}</Project>").Append(k_WindowsNewline);
+                    projectBuilder.Append("      <Name>").Append(reference.name).Append("</Name>").Append(k_WindowsNewline);
+                    projectBuilder.Append("    </ProjectReference>").Append(k_WindowsNewline);
+                }
+            }
+
+            projectBuilder.Append(ProjectFooter());
+            return projectBuilder.ToString();
+        }
+
+        static void AppendReference(string fullReference, StringBuilder projectBuilder)
+        {
+            //replace \ with / and \\ with /
+            var escapedFullPath = SecurityElement.Escape(fullReference);
+            escapedFullPath = escapedFullPath.Replace("\\\\", "/");
+            escapedFullPath = escapedFullPath.Replace("\\", "/");
+            projectBuilder.Append(" <Reference Include=\"").Append(Path.GetFileNameWithoutExtension(escapedFullPath)).Append("\">").Append(k_WindowsNewline);
+            projectBuilder.Append(" <HintPath>").Append(escapedFullPath).Append("</HintPath>").Append(k_WindowsNewline);
+            projectBuilder.Append(" </Reference>").Append(k_WindowsNewline);
+        }
+
+        public string ProjectFile(Assembly assembly)
+        {
+            var fileBuilder = new StringBuilder(assembly.name);
+            fileBuilder.Append(".csproj");
+            return Path.Combine(ProjectDirectory, fileBuilder.ToString());
+        }
+
+        public string SolutionFile()
+        {
+            return Path.Combine(ProjectDirectory, $"{m_ProjectName}.sln");
+        }
+
+        void ProjectHeader(
+            Assembly assembly,
+            IEnumerable<ResponseFileData> responseFilesData,
+            StringBuilder builder
+        )
+        {
+            // TODO: .Concat(EditorUserBuildSettings.activeScriptCompilationDefines)
+            GetProjectHeaderTemplate(
+                builder,
+                ProjectGuid(assembly.name),
+                assembly.name,
+                string.Join(";", new[] { "DEBUG", "TRACE" }.Concat(assembly.defines).Concat(responseFilesData.SelectMany(x => x.Defines)).Distinct().ToArray()),
+                assembly.compilerOptions.AllowUnsafeCode | responseFilesData.Any(x => x.Unsafe));
+        }
+
+        static string GetSolutionText()
+        {
+            return string.Join("\r\n", @"", @"Microsoft Visual Studio Solution File, Format Version {0}", @"# Visual Studio {1}", @"{2}", @"Global", @"    GlobalSection(SolutionConfigurationPlatforms) = preSolution", @"        Debug|Any CPU = Debug|Any CPU", @"        Release|Any CPU = Release|Any CPU", @"    EndGlobalSection", @"    GlobalSection(ProjectConfigurationPlatforms) = postSolution", @"{3}", @"    EndGlobalSection", @"    GlobalSection(SolutionProperties) = preSolution", @"        HideSolutionNode = FALSE", @"    EndGlobalSection", @"EndGlobal", @"").Replace("    ", "\t");
+        }
+
+        static string GetProjectFooterTemplate()
+        {
+            return string.Join("\r\n", @"  </ItemGroup>", @"  <Import Project=""$(MSBuildToolsPath)\Microsoft.CSharp.targets"" />", @"  <!-- To modify your build process, add your task inside one of the targets below and uncomment it.", @"       Other similar extension points exist, see Microsoft.Common.targets.", @"  <Target Name=""BeforeBuild"">", @"  </Target>", @"  <Target Name=""AfterBuild"">", @"  </Target>", @"  -->", @"</Project>", @"");
+        }
+
+        static void GetProjectHeaderTemplate(
+            StringBuilder builder,
+            string assemblyGUID,
+            string assemblyName,
+            string defines,
+            bool allowUnsafe
+        )
+        {
+            builder.Append(@"<?xml version=""1.0"" encoding=""utf-8""?>").Append(k_WindowsNewline);
+            builder.Append(@"<Project ToolsVersion=""").Append(k_ToolsVersion).Append(@""" DefaultTargets=""Build"" xmlns=""").Append(MSBuildNamespaceUri).Append(@""">").Append(k_WindowsNewline);
+            builder.Append(@"  <PropertyGroup>").Append(k_WindowsNewline);
+            builder.Append(@"    <LangVersion>").Append(k_TargetLanguageVersion).Append("</LangVersion>").Append(k_WindowsNewline);
+            builder.Append(@"  </PropertyGroup>").Append(k_WindowsNewline);
+            builder.Append(@"  <PropertyGroup>").Append(k_WindowsNewline);
+            builder.Append(@"    <Configuration Condition="" '$(Configuration)' == '' "">Debug</Configuration>").Append(k_WindowsNewline);
+            builder.Append(@"    <Platform Condition="" '$(Platform)' == '' "">AnyCPU</Platform>").Append(k_WindowsNewline);
+            builder.Append(@"    <ProductVersion>").Append(k_ProductVersion).Append("</ProductVersion>").Append(k_WindowsNewline);
+            builder.Append(@"    <SchemaVersion>2.0</SchemaVersion>").Append(k_WindowsNewline);
+            builder.Append(@"    <RootNamespace>").Append(EditorSettings.projectGenerationRootNamespace).Append("</RootNamespace>").Append(k_WindowsNewline);
+            builder.Append(@"    <ProjectGuid>{").Append(assemblyGUID).Append("}</ProjectGuid>").Append(k_WindowsNewline);
+            builder.Append(@"    <OutputType>Library</OutputType>").Append(k_WindowsNewline);
+            builder.Append(@"    <AppDesignerFolder>Properties</AppDesignerFolder>").Append(k_WindowsNewline);
+            builder.Append(@"    <AssemblyName>").Append(assemblyName).Append("</AssemblyName>").Append(k_WindowsNewline);
+            builder.Append(@"    <TargetFrameworkVersion>").Append(k_TargetFrameworkVersion).Append("</TargetFrameworkVersion>").Append(k_WindowsNewline);
+            builder.Append(@"    <FileAlignment>512</FileAlignment>").Append(k_WindowsNewline);
+            builder.Append(@"    <BaseDirectory>").Append(k_BaseDirectory).Append("</BaseDirectory>").Append(k_WindowsNewline);
+            builder.Append(@"  </PropertyGroup>").Append(k_WindowsNewline);
+            builder.Append(@"  <PropertyGroup Condition="" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "">").Append(k_WindowsNewline);
+            builder.Append(@"    <DebugSymbols>true</DebugSymbols>").Append(k_WindowsNewline);
+            builder.Append(@"    <DebugType>full</DebugType>").Append(k_WindowsNewline);
+            builder.Append(@"    <Optimize>false</Optimize>").Append(k_WindowsNewline);
+            builder.Append(@"    <OutputPath>Temp\bin\Debug\</OutputPath>").Append(k_WindowsNewline);
+            builder.Append(@"    <DefineConstants>").Append(defines).Append("</DefineConstants>").Append(k_WindowsNewline);
+            builder.Append(@"    <ErrorReport>prompt</ErrorReport>").Append(k_WindowsNewline);
+            builder.Append(@"    <WarningLevel>4</WarningLevel>").Append(k_WindowsNewline);
+            builder.Append(@"    <NoWarn>0169</NoWarn>").Append(k_WindowsNewline);
+            builder.Append(@"    <AllowUnsafeBlocks>").Append(allowUnsafe).Append("</AllowUnsafeBlocks>").Append(k_WindowsNewline);
+            builder.Append(@"  </PropertyGroup>").Append(k_WindowsNewline);
+            builder.Append(@"  <PropertyGroup Condition="" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' "">").Append(k_WindowsNewline);
+            builder.Append(@"    <DebugType>pdbonly</DebugType>").Append(k_WindowsNewline);
+            builder.Append(@"    <Optimize>true</Optimize>").Append(k_WindowsNewline);
+            builder.Append(@"    <OutputPath>Temp\bin\Release\</OutputPath>").Append(k_WindowsNewline);
+            builder.Append(@"    <ErrorReport>prompt</ErrorReport>").Append(k_WindowsNewline);
+            builder.Append(@"    <WarningLevel>4</WarningLevel>").Append(k_WindowsNewline);
+            builder.Append(@"    <NoWarn>0169</NoWarn>").Append(k_WindowsNewline);
+            builder.Append(@"    <AllowUnsafeBlocks>").Append(allowUnsafe).Append("</AllowUnsafeBlocks>").Append(k_WindowsNewline);
+            builder.Append(@"  </PropertyGroup>").Append(k_WindowsNewline);
+            builder.Append(@"  <PropertyGroup>").Append(k_WindowsNewline);
+            builder.Append(@"    <NoConfig>true</NoConfig>").Append(k_WindowsNewline);
+            builder.Append(@"    <NoStdLib>true</NoStdLib>").Append(k_WindowsNewline);
+            builder.Append(@"    <AddAdditionalExplicitAssemblyReferences>false</AddAdditionalExplicitAssemblyReferences>").Append(k_WindowsNewline);
+            builder.Append(@"    <ImplicitlyExpandNETStandardFacades>false</ImplicitlyExpandNETStandardFacades>").Append(k_WindowsNewline);
+            builder.Append(@"    <ImplicitlyExpandDesignTimeFacades>false</ImplicitlyExpandDesignTimeFacades>").Append(k_WindowsNewline);
+            builder.Append(@"  </PropertyGroup>").Append(k_WindowsNewline);
+            builder.Append(@"  <ItemGroup>").Append(k_WindowsNewline);
+        }
+
+        void SyncSolution(IEnumerable<Assembly> assemblies)
+        {
+            SyncSolutionFileIfNotChanged(SolutionFile(), SolutionText(assemblies));
+        }
+
+        string SolutionText(IEnumerable<Assembly> assemblies)
+        {
+            var fileversion = "11.00";
+            var vsversion = "2010";
+
+            var relevantAssemblies = RelevantAssembliesForMode(assemblies);
+            string projectEntries = GetProjectEntries(relevantAssemblies);
+            string projectConfigurations = string.Join(k_WindowsNewline, relevantAssemblies.Select(i => GetProjectActiveConfigurations(ProjectGuid(i.name))).ToArray());
+            return string.Format(GetSolutionText(), fileversion, vsversion, projectEntries, projectConfigurations);
+        }
+
+        static IEnumerable<Assembly> RelevantAssembliesForMode(IEnumerable<Assembly> assemblies)
+        {
+            return assemblies.Where(i => ScriptingLanguage.CSharp == ScriptingLanguageFor(i));
+        }
+
+        /// <summary>
+        /// Get a Project("{guid}") = "MyProject", "MyProject.csproj", "{projectguid}"
+        /// entry for each relevant language
+        /// </summary>
+        string GetProjectEntries(IEnumerable<Assembly> assemblies)
+        {
+            var projectEntries = assemblies.Select(i => string.Format(
+                m_SolutionProjectEntryTemplate,
+                SolutionGuid(i),
+                i.name,
+                Path.GetFileName(ProjectFile(i)),
+                ProjectGuid(i.name)
+            ));
+
+            return string.Join(k_WindowsNewline, projectEntries.ToArray());
+        }
+
+        /// <summary>
+        /// Generate the active configuration string for a given project guid
+        /// </summary>
+        string GetProjectActiveConfigurations(string projectGuid)
+        {
+            return string.Format(
+                m_SolutionProjectConfigurationTemplate,
+                projectGuid);
+        }
+
+        string EscapedRelativePathFor(string file)
+        {
+            var projectDir = ProjectDirectory.Replace('/', '\\');
+            file = file.Replace('/', '\\');
+            var path = SkipPathPrefix(file, projectDir);
+
+            var packageInfo = m_AssemblyNameProvider.FindForAssetPath(path.Replace('\\', '/'));
+            if (packageInfo != null)
+            {
+                // We have to normalize the path, because the PackageManagerRemapper assumes
+                // dir seperators will be os specific.
+                var absolutePath = Path.GetFullPath(NormalizePath(path)).Replace('/', '\\');
+                path = SkipPathPrefix(absolutePath, projectDir);
+            }
+
+            return SecurityElement.Escape(path);
+        }
+
+        static string SkipPathPrefix(string path, string prefix)
+        {
+            if (path.StartsWith($@"{prefix}\"))
+                return path.Substring(prefix.Length + 1);
+            return path;
+        }
+
+        static string NormalizePath(string path)
+        {
+            if (Path.DirectorySeparatorChar == '\\')
+                return path.Replace('/', Path.DirectorySeparatorChar);
+            return path.Replace('\\', Path.DirectorySeparatorChar);
+        }
+
+        string ProjectGuid(string assembly)
+        {
+            return m_GUIDProvider.ProjectGuid(m_ProjectName, assembly);
+        }
+
+        string SolutionGuid(Assembly assembly)
+        {
+            return m_GUIDProvider.SolutionGuid(m_ProjectName, GetExtensionOfSourceFiles(assembly.sourceFiles));
+        }
+
+        static string ProjectFooter()
+        {
+            return GetProjectFooterTemplate();
+        }
+
+        static string GetProjectExtension()
+        {
+            return ".csproj";
+        }
+
+        void WriteVSCodeSettingsFiles()
+        {
+            var vsCodeDirectory = Path.Combine(ProjectDirectory, ".vscode");
+
+            if (!m_FileIOProvider.Exists(vsCodeDirectory))
+                m_FileIOProvider.CreateDirectory(vsCodeDirectory);
+
+            var vsCodeSettingsJson = Path.Combine(vsCodeDirectory, "settings.json");
+
+            if (!m_FileIOProvider.Exists(vsCodeSettingsJson))
+                m_FileIOProvider.WriteAllText(vsCodeSettingsJson, k_SettingsJson);
+        }
+    }
+
+    public static class SolutionGuidGenerator
+    {
+        static MD5 mD5 = MD5CryptoServiceProvider.Create();
+
+        public static string GuidForProject(string projectName)
+        {
+            return ComputeGuidHashFor(projectName + "salt");
+        }
+
+        public static string GuidForSolution(string projectName, string sourceFileExtension)
+        {
+            if (sourceFileExtension.ToLower() == "cs")
+
+                // GUID for a C# class library: http://www.codeproject.com/Reference/720512/List-of-Visual-Studio-Project-Type-GUIDs
+                return "FAE04EC0-301F-11D3-BF4B-00C04F79EFBC";
+
+            return ComputeGuidHashFor(projectName);
+        }
+
+        static string ComputeGuidHashFor(string input)
+        {
+            var hash = mD5.ComputeHash(Encoding.Default.GetBytes(input));
+            return new Guid(hash).ToString();
+        }
+    }
+}