protected string[] GetSolutionContents(string slnPath, string projName, string projPath, Guid projectGuid)
{
string relativeProjPath = NormalizePath(FPaths.MakePathRelativeTo(projPath, slnPath));
Guid projectTypeGuid = new Guid(@"FAE04EC0-301F-11D3-BF4B-00C04F79EFBC");// C# project type guid
Guid solutionGuid = Guid.NewGuid();
return(new string[]
{
@"Microsoft Visual Studio Solution File, Format Version 12.00",
@"# Visual Studio 15",
@"VisualStudioVersion = 15.0.28010.2041",
@"MinimumVisualStudioVersion = 10.0.40219.1",
@"Project(""{" + GuidToString(projectTypeGuid) + @"}"") = """ + projName + @""", """ + relativeProjPath + @""", ""{" + GuidToString(projectGuid) + @"}""",
@"EndProject",
@"Global",
@" GlobalSection(SolutionConfigurationPlatforms) = preSolution",
@" Debug|Any CPU = Debug|Any CPU",
@" EndGlobalSection",
@" GlobalSection(ProjectConfigurationPlatforms) = postSolution",
@" {"+ GuidToString(projectGuid) + @"}.Debug|Any CPU.ActiveCfg = Debug|Any CPU",
@" {"+ GuidToString(projectGuid) + @"}.Debug|Any CPU.Build.0 = Debug|Any CPU",
@" EndGlobalSection",
@" GlobalSection(SolutionProperties) = preSolution",
@" HideSolutionNode = FALSE",
@" EndGlobalSection",
@" GlobalSection(ExtensibilityGlobals) = postSolution",
@" SolutionGuid = {"+ GuidToString(solutionGuid) + @"}",
@" EndGlobalSection",
@"EndGlobal"
});
}
public static UnrealModuleType GetModuleType(string modulePath)
{
if (File.Exists(modulePath))
{
string moduleDir = FPaths.GetPath(modulePath);
string subDir;
if (FPaths.DirectoryExists(moduleDir))
{
if (FPaths.IsSameOrSubDirectory(FPaths.EnginePluginsDir, moduleDir))
{
return(UnrealModuleType.EnginePlugin);
}
else if (FPaths.IsSameOrSubDirectory(FPaths.Combine(FPaths.EngineDir, "Binaries"), moduleDir))
{
return(UnrealModuleType.Engine);
}
else if (FPaths.IsSameOrSubDirectory(FPaths.ProjectPluginsDir, moduleDir))
{
return(UnrealModuleType.GamePlugin);
}
else if (FPaths.IsSameOrSubDirectory(FPaths.ProjectDir, moduleDir, out subDir) && string.IsNullOrEmpty(subDir))
{
// Game module path is being treated as the .uproject path
return(UnrealModuleType.Game);
}
}
}
return(UnrealModuleType.Unknown);
}
private void AssetLog(bool clear, bool newline, string log, params object[] args)
{
string file = FPaths.Combine(Settings.GetManagedIntermediateDir(), "AssetLog.txt");
if (Settings.LogAssetLoading)
{
try
{
if (clear && File.Exists(file))
{
File.Delete(file);
}
}
catch
{
}
try
{
File.AppendAllText(file, string.Format(log, args) + (newline ? Environment.NewLine : string.Empty));
}
catch
{
}
}
}
/// <summary>
/// Returns /USharp/Binaries/
/// </summary>
public string GetBinDir()
{
// This gives "/Binaries/XXXX/" where XXXX is the platform (Win32, Win64, Android, etc)
string path = FPaths.GetPath(FModuleManager.Get().GetModuleFilename(new FName(ModuleName)));
// Move this up to "/Binaries/"
return(Path.Combine(path, "../"));
}
private void UpdateSolutionWithNewProjectFile(string slnPath, string projPath, string projectName, Guid projectGUID, string[] solutionContent, bool bProjectRefExists)
{
//Don't Update If Solution Doesn't Have Content
if (solutionContent.Length <= 0)
{
return;
}
List <string> newSlnContent = solutionContent.ToList();
Guid projectTypeGuid = new Guid(@"FAE04EC0-301F-11D3-BF4B-00C04F79EFBC");// C# project type guid
string relativeProjPath = NormalizePath(FPaths.MakePathRelativeTo(projPath, slnPath));
string projRefInclude = @"Project(""{" + GuidToString(projectTypeGuid) + @"}"") = """ + projectName + @""", """ +
relativeProjPath + @""", ""{" + GuidToString(projectGUID) + @"}""";
int endProjectIndex = -1;
int endGlobalSectionIndex = -1;
int projRefIncludeIndex = -1;
if (bProjectRefExists)
{
//Update SlnContent With New Content With All Proj Refs Removed
newSlnContent = ObtainSolutionWithAllOldProjRefsRemoved(newSlnContent, projectName, projectGUID);
}
for (int i = 0; i < newSlnContent.Count; i++)
{
//Update Indexes For Solution Content
if (newSlnContent[i].Contains("EndProject"))
{
endProjectIndex = i;
}
else if (newSlnContent[i].Contains("EndGlobalSection"))
{
endGlobalSectionIndex = i;
}
else if (newSlnContent[i].Contains(projRefInclude))
{
projRefIncludeIndex = i;
}
}
//If EndProject and EndGlobalSection Sections Exist In Solution
//But Project Ref To Include Hasn't Been Added Yet
if (endProjectIndex != -1 && endGlobalSectionIndex != -1 && projRefIncludeIndex == -1)
{
string[] endProjectContent = new string[]
{
projRefInclude,
@"EndProject"
};
newSlnContent.InsertRange(endProjectIndex + 1, endProjectContent);
//Update Solution File
File.WriteAllLines(slnPath, newSlnContent.ToArray());
}
}
private bool ValidateOutputPath(string path)
{
if (FPaths.IsFileInDirectoryOrSubDirectory(path, Settings.GetManagedDir()))
{
return(true);
}
if (FPaths.IsFileInDirectoryOrSubDirectory(path, Settings.GetManagedModulesDir()))
{
return(true);
}
return(false);
}
public static UnrealModuleType GetModuleType(string moduleName, string modulePath, IPlugin[] plugins)
{
if (File.Exists(modulePath))
{
string moduleDir = FPaths.GetPath(modulePath);
if (FPaths.DirectoryExists(moduleDir))
{
if (FPaths.IsSameOrSubDirectory(FPaths.EnginePluginsDir, moduleDir))
{
return(UnrealModuleType.EnginePlugin);
}
else if (FPaths.IsSameOrSubDirectory(FPaths.Combine(FPaths.EngineDir, "Binaries"), moduleDir))
{
return(UnrealModuleType.Engine);
}
else if (FPaths.IsSameOrSubDirectory(FPaths.ProjectPluginsDir, moduleDir))
{
return(UnrealModuleType.GamePlugin);
}
else
{
foreach (IPlugin plugin in plugins)
{
if (plugin.Name == moduleName)
{
switch (plugin.PluginType)
{
case EPluginType.Engine:
case EPluginType.Enterprise:
case EPluginType.External:
return(UnrealModuleType.EnginePlugin);
case EPluginType.Mod:
case EPluginType.Project:
return(UnrealModuleType.GamePlugin);
}
}
}
if (FPaths.IsSameOrSubDirectory(FPaths.ProjectDir, moduleDir) &&
moduleName.Equals(FApp.GetProjectName(), StringComparison.OrdinalIgnoreCase))
{
return(UnrealModuleType.Game);
}
}
}
}
return(UnrealModuleType.Unknown);
}
private List <string> LoadAssetBlacklist()
{
List <string> assetBlacklist = new List <string>();
string assetBlacklistFile = FPaths.Combine(Settings.GetManagedProjectSettingsDir(), "AssetBlacklist.txt");
try
{
if (File.Exists(assetBlacklistFile))
{
assetBlacklist = File.ReadAllLines(assetBlacklistFile).ToList();
assetBlacklist.RemoveAll(x => string.IsNullOrWhiteSpace(x));
}
}
catch
{
}
return(assetBlacklist);
}
private void UpdateGameProjectWithGenReference(string projPath, string projectName, Guid projectGuid)
{
if (!File.Exists(GameProjPath))
{
return;
}
List <string> projContent = File.ReadAllLines(GameProjPath).ToList();
string projectEndTag = "</Project>";
int projectEndIndex = -1;
int projectRefIncludeIndex = -1;
string relativeProjPath = NormalizePath(FPaths.MakePathRelativeTo(projPath, GameProjPath));
string projectRefInclude = @" <ProjectReference Include=" + @"""" + relativeProjPath + @"""" + ">";
for (int i = 0; i < projContent.Count; i++)
{
if (projContent[i].Contains(projectEndTag) && i > 1)
{
projectEndIndex = i;
}
if (projContent[i].Contains(projectRefInclude))
{
projectRefIncludeIndex = i;
}
}
//If Project End Tag Was Found And
//Project Ref Doesn't Already Exist
if (projectEndIndex != -1 && projectRefIncludeIndex == -1)
{
projContent.InsertRange(projectEndIndex,
new string[]
{
" <ItemGroup>",
projectRefInclude,
" <Project>{" + GuidToString(projectGuid) + "}</Project>",
" <Name>" + Path.GetFileNameWithoutExtension(relativeProjPath) + "</Name>",
" </ProjectReference>",
" </ItemGroup>"
}
);
File.WriteAllLines(GameProjPath, projContent.ToArray());
}
}
private string GetModuleNamespace(UnrealModuleType moduleType, string moduleName, UnrealModuleType moduleAssetType, bool allowFoldersAsNamespace, string path)
{
string namespaceName = null;
switch (moduleType)
{
case UnrealModuleType.Game:
switch (moduleAssetType)
{
case UnrealModuleType.Engine:
namespaceName = Settings.Namespaces.EngineAsset;
break;
case UnrealModuleType.GamePlugin:
namespaceName = Settings.Namespaces.GamePluginAsset;
break;
case UnrealModuleType.EnginePlugin:
namespaceName = Settings.Namespaces.EnginePluginAsset;
break;
default:
namespaceName = Settings.Namespaces.Game;
break;
}
break;
case UnrealModuleType.GamePlugin:
namespaceName = Settings.Namespaces.GamePlugin;
break;
case UnrealModuleType.Engine:
namespaceName = Settings.Namespaces.Engine;
if (moduleName == "CoreUObject")
{
// Allow CoreUObject to be redirected to a common namespace name (UnrealEngine.Runtime)
namespaceName = GetEngineObjectNamespace();
}
break;
case UnrealModuleType.EnginePlugin:
namespaceName = Settings.Namespaces.EnginePlugin;
break;
default:
return(namespaceName);
}
if (string.IsNullOrWhiteSpace(namespaceName))
{
return(null);
}
if (namespaceName.Contains("{Default}"))
{
namespaceName = namespaceName.Replace("{Default}", Settings.Namespaces.Default);
}
if (namespaceName.Contains("{Game}"))
{
string gameName = FPaths.GetBaseFilename(FPaths.ProjectFilePath);
namespaceName = namespaceName.Replace("{Game}", gameName);
}
if (namespaceName.Contains("{Module}"))
{
namespaceName = namespaceName.Replace("{Module}", moduleName);
}
if (namespaceName.Contains("{Folder}"))
{
if (allowFoldersAsNamespace && moduleAssetType != UnrealModuleType.Unknown)
{
// Get the directory of the file and remove root name "/Game/"
string directory = FPackageName.GetLongPackagePath(path);
int slashIndex = directory.IndexOf('/', 1);
if (slashIndex >= 0)
{
directory = directory.Substring(slashIndex + 1);
}
else
{
// The path is empty or only the root name
directory = string.Empty;
}
// Make each '/' a part of the namespace
string expandedNamespace = directory.Replace("/", ".");
namespaceName = namespaceName.Replace("{Folder}", expandedNamespace);
}
else
{
namespaceName = namespaceName.Replace("{Folder}", string.Empty);
}
}
// Remove duplicate '.' chars
StringBuilder result = new StringBuilder(namespaceName);
for (int i = result.Length - 1; i >= 0; --i)
{
if (result[i] == '.')
{
if (i == 0 || result[i - 1] == '.' || i == result.Length - 1)
{
result.Remove(i, 1);
}
}
}
return(result.ToString());
}
private string GetModuleNamespace(UField field, out UnrealModuleType moduleAssetType, bool allowFoldersAsNamespace = true)
{
moduleAssetType = UnrealModuleType.Unknown;
UPackage package = field.GetOutermost();
if (package != null)
{
CachedNamespace cachedNamespace;
if (namespaceCache.TryGetValue(package, out cachedNamespace))
{
moduleAssetType = cachedNamespace.ModuleAssetType;
return(cachedNamespace.Namespace);
}
UnrealModuleType moduleType = UnrealModuleType.Unknown;
moduleAssetType = UnrealModuleType.Unknown;
string packageFilename = package.FileName.ToString();
if (string.IsNullOrEmpty(packageFilename.ToString()) || packageFilename == FName.None.ToString())
{
packageFilename = field.GetPathName();
}
string moduleName = FPackageName.GetShortName(package.GetName());
if (packageFilename.StartsWith("/Script"))
{
if (!modulesByName.TryGetValue(new FName(moduleName), out moduleType))
{
moduleType = UnrealModuleType.Unknown;
FMessage.Log(ELogVerbosity.Error, string.Format("Failed to find module for module '{0}'", moduleName));
}
}
else if (packageFilename.StartsWith("/Game/"))
{
moduleType = UnrealModuleType.Game;
moduleAssetType = UnrealModuleType.Game;
moduleName = FPaths.GetBaseFilename(FPaths.ProjectFilePath);// {Module} same as {Game}
}
else if (packageFilename.StartsWith("/Engine/"))
{
moduleType = UnrealModuleType.Game;
moduleAssetType = UnrealModuleType.Engine;
moduleName = Settings.Namespaces.Default;
}
else
{
string rootName = null;
if (packageFilename.Length > 1 && packageFilename[0] == '/')
{
int slashIndex = packageFilename.IndexOf('/', 1);
if (slashIndex >= 0)
{
rootName = packageFilename.Substring(1, slashIndex - 1);
moduleName = rootName;// Update ModuleName for {Module}
if (!modulesByName.TryGetValue(new FName(rootName), out moduleAssetType))
{
moduleAssetType = UnrealModuleType.Unknown;
}
}
}
if (moduleAssetType == UnrealModuleType.Unknown)
{
FMessage.Log(ELogVerbosity.Error, string.Format("Unknown module asset type root:'{0}' path:'{1}' name:'{2}' path2:'{3}'",
rootName, packageFilename, field.GetName(), field.GetPathName()));
}
moduleType = UnrealModuleType.Game;
}
if (moduleType != UnrealModuleType.Unknown)
{
string namespaceName = GetModuleNamespace(moduleType, moduleName, moduleAssetType, allowFoldersAsNamespace, packageFilename);
namespaceCache[package] = new CachedNamespace(namespaceName, moduleName, moduleType, moduleAssetType);
return(namespaceName);
}
else
{
FMessage.Log(ELogVerbosity.Error, string.Format("Unknown module type {0} {1}", packageFilename, moduleName));
}
}
return(null);
}
private string GetAssetCacheFile()
{
return(FPaths.Combine(codeGenerator.Settings.GetManagedIntermediateDir(), "AssetCache.bin"));
}
public void GenerateCodeForBlueprints(AssetLoadMode loadMode, bool clearAssetCache, bool skipLevels)
{
BeginGenerateModules();
string projectPath = FPaths.ProjectFilePath;
string projectName = FPaths.GetBaseFilename(projectPath);
UnrealModuleInfo module = new UnrealModuleInfo(null, projectName, projectPath);
BeginGenerateModule(module);
UClass worldClass = GCHelper.Find <UClass>(Classes.UWorld);
AssetCache assetCache = new AssetCache(this);
if (!clearAssetCache)
{
assetCache.Load();
}
List <string> assetBlacklist = LoadAssetBlacklist();
AssetLogClear();
AssetLogLine("Load assets {0}", DateTime.Now);
bool registeredCrashHandler = false;
if (Settings.CatchCrashOnAssetLoading)
{
FCoreDelegates.OnHandleSystemError.Bind(OnAssetLoadingCrash);
registeredCrashHandler = true;
}
using (FARFilter filter = new FARFilter())
{
filter.RecursiveClasses = true;
filter.ClassNames.Add(UClass.GetClass <UBlueprint>().GetFName());
filter.ClassNames.Add(UClass.GetClass <UBlueprintGeneratedClass>().GetFName());
filter.ClassNames.Add(UClass.GetClass <UUserDefinedStruct>().GetFName());
filter.ClassNames.Add(UClass.GetClass <UUserDefinedEnum>().GetFName());
if (!skipLevels && worldClass != null)
{
filter.ClassNames.Add(worldClass.GetFName());
}
List <FAssetData> assets = FAssetData.Load(filter);
SlowTaskSetModuleCount(1);
SlowTaskBeginModule("Blueprints", assets.Count);
foreach (FAssetData asset in assets)
{
SlowTaskStep(null);
string assetFileName, assetFileNameError;
if (!asset.TryGetFilename(out assetFileName, out assetFileNameError))
{
FMessage.Log(string.Format("FAssetData.TryGetFilename failed. ObjectPath:'{0}' reason:'{1}'",
asset.ObjectPath.ToString(), assetFileNameError));
continue;
}
bool isEngineAsset = FPaths.IsSameOrSubDirectory(FPaths.EngineContentDir, FPaths.GetPath(assetFileName));
if (loadMode != AssetLoadMode.All)
{
if ((isEngineAsset && loadMode != AssetLoadMode.Engine) ||
(!isEngineAsset && loadMode != AssetLoadMode.Game))
{
continue;
}
}
if (!assetCache.HasAssetChanged(asset, assetFileName))
{
if (Settings.LogAssetLoadingVerbose)
{
AssetLogLine("'{0}' unchanged", assetFileName);
}
continue;
}
// Log that we are loading this asset so we know which assets crash on load
AssetLog("'{0}' - ", asset.ObjectPath.ToString());
if (assetBlacklist.Contains(asset.ObjectPath.ToString()))
{
AssetLogLine("blacklisted");
continue;
}
loadingAsset = asset.ObjectPath.ToString();
UObject obj = asset.GetAsset();
loadingAsset = null;
UClass unrealClass = asset.GetClass();
if (obj == null || unrealClass == null)
{
AssetLogLine("null");
continue;
}
AssetLogLine("done");
if (unrealClass.IsChildOf <UBlueprint>())
{
UBlueprint blueprint = obj as UBlueprint;
if (blueprint != null)
{
UBlueprintGeneratedClass blueprintGeneratedClass = blueprint.GeneratedClass as UBlueprintGeneratedClass;
if (blueprintGeneratedClass != null)
{
GenerateCodeForStruct(module, blueprintGeneratedClass);
}
}
}
else if (unrealClass.IsChildOf <UBlueprintGeneratedClass>())
{
UBlueprintGeneratedClass blueprintGeneratedClass = obj as UBlueprintGeneratedClass;
if (blueprintGeneratedClass != null)
{
GenerateCodeForStruct(module, blueprintGeneratedClass);
}
}
else if (unrealClass.IsChildOf <UUserDefinedStruct>())
{
UUserDefinedStruct unrealStruct = obj as UUserDefinedStruct;
if (unrealStruct != null)
{
GenerateCodeForStruct(module, unrealStruct);
}
}
else if (unrealClass.IsChildOf <UUserDefinedEnum>())
{
UUserDefinedEnum unrealEnum = obj as UUserDefinedEnum;
if (unrealEnum != null)
{
GenerateCodeForEnum(module, unrealEnum);
}
}
else if (unrealClass.IsChildOf(worldClass))
{
TArrayUnsafeRef <UObject> levels = new TArrayUnsafeRef <UObject>(Native.Native_UWorld.GetLevels(obj.Address));
foreach (UObject level in levels)
{
using (TArrayUnsafe <UBlueprint> levelBlueprints = new TArrayUnsafe <UBlueprint>())
{
Native.Native_ULevel.GetLevelBlueprints(level.Address, levelBlueprints.Address);
foreach (UBlueprint blueprint in levelBlueprints)
{
UBlueprintGeneratedClass blueprintGeneratedClass = blueprint.GeneratedClass as UBlueprintGeneratedClass;
if (blueprintGeneratedClass != null)
{
//GenerateCodeForStruct(blueprintGeneratedClass);
}
}
}
}
}
}
}
if (registeredCrashHandler)
{
FCoreDelegates.OnHandleSystemError.Unbind(OnAssetLoadingCrash);
}
assetCache.Save();
EndGenerateModule(module);
EndGenerateModules();
}
public bool TryGetFilename(out string fileName, out string error)
{
error = null;
// Get the filename without the valid file extension e.g. "../../../Engine/Test/AssetName.AssetName"
if (!FPackageName.TryConvertLongPackageNameToFilename(ObjectPath.ToString(), out fileName))
{
error = "Couldn't find package for asset " + ObjectPath.ToString();
return(false);
}
// Remove the dummy extension "AssetName.AssetName" -> "AssetName"
int LastDot = fileName.LastIndexOf('.');
if (LastDot <= 0)
{
error = "Bad filename: " + fileName;
return(false);
}
fileName = fileName.Substring(0, LastDot);
// Get the filename with the correct file extension ("WithoutExtension" means the input doesn't have an extension)
if (!FPackageName.FindPackageFileWithoutExtension(fileName, out fileName) || !FPaths.FileExists(fileName))
{
error = "Couldn't find asset: " + fileName;
return(false);
}
return(true);
}
public override bool AddSourceFile(string slnPath, string projPath, string sourceFilePath, string code)
{
if (!File.Exists(slnPath) || !File.Exists(projPath))
{
return(false);
}
CreateFileDirectoryIfNotExists(sourceFilePath);
File.WriteAllText(sourceFilePath, code);
lock (this)
{
try
{
if (sourceFileContentList.Count <= 0)
{
sourceFileContentList = File.ReadAllLines(projPath).ToList();
}
string _itemGroupTag = "<ItemGroup>";
string _projectEndTag = "</Project>";
int _itemGroupIndex = -1;
int _insertCodeIndex = -1;
int _projectEndIndex = -1;
string _insertCode = " <Compile Include=\"" +
NormalizePath(FPaths.MakePathRelativeTo(sourceFilePath, projPath)) + "\" />";
for (int i = 0; i < sourceFileContentList.Count; i++)
{
if (sourceFileContentList[i].Contains(_itemGroupTag))
{
_itemGroupIndex = i;
}
if (sourceFileContentList[i].Contains(_insertCode))
{
_insertCodeIndex = i;
}
if (sourceFileContentList[i].Contains(_projectEndTag) && i > 1)
{
_projectEndIndex = i;
}
if (_itemGroupIndex != -1 && _insertCodeIndex != -1)
{
break;
}
}
//If Item Group Tag Wasn't Found, The Inserted Code Wasn't Already Created
//And The Project End Tag Exist and Isn't the Beginning Tag
//Insert the Item Group Tags Before The Project End Tag
if (_itemGroupIndex == -1 && _insertCodeIndex == -1 &&
_projectEndIndex != -1 && _projectEndTag.Contains("/") && _projectEndIndex > 1)
{
sourceFileContentList.InsertRange(_projectEndIndex,
new string[]
{
" <ItemGroup>",
"",
" </ItemGroup>"
}
);
//Check Again For Item Group Tag
for (int i = 0; i < sourceFileContentList.Count; i++)
{
if (sourceFileContentList[i].Contains(_itemGroupTag))
{
_itemGroupIndex = i;
break;
}
}
}
//Only Insert if Group Tag Exists and
//File Path Include Doesn't Exists
if (_itemGroupIndex != -1 && _insertCodeIndex == -1)
{
sourceFileContentList.Insert(_itemGroupIndex + 1, _insertCode);
}
}catch (Exception e)
{
Log(ELogVerbosity.Error, e.Message, e);
return(false);
}
}
return(true);
}