private static void WarnCompileFailed(CodeGeneratorSettings settings, string slnPath, string dialogTitle)
{
string logPath = Path.GetFullPath(Path.Combine(settings.GetManagedBinDir(), "PluginInstaller", "build.log"));
if (string.IsNullOrEmpty(slnPath))
{
slnPath = Path.GetFullPath(Path.Combine(settings.GetManagedModulesDir(), "UnrealEngine.sln"));
}
FMessage.OpenDialog("Compile failed.\nBuild log: '" + logPath + "'\nsln: '" + slnPath + "'");
}
private static void GenerateAndCompileMissingAssemblies()
{
string projectFileName = FPaths.ProjectFilePath;
if (!FBuild.WithEditor || string.IsNullOrEmpty(projectFileName))
{
return;
}
// NOTE: This is called before ManagedUnrealModuleInfo.Load / ManagedUnrealTypes.Load so some things may not be accessible.
// Maybe call load then unload after this is finished?
// NOTE: Most of the functions called here use FSlowTask but the UI isn't available until the engine is fully initialized.
// Instead use FFeedbackContext to display a progress bar (FDesktopPlatformModule::Get()->GetNativeFeedbackContext())
// TODO: Redirect some of the FSlowTask messages to the log, so that the "show log" button displays useful info?
codeGenContext = FFeedbackContext.GetGetDesktopFeedbackContext();
string dialogTitle = "USharp";
CodeGeneratorSettings settings = new CodeGeneratorSettings();
string engineWrapperDllPath = Path.Combine(settings.GetManagedModulesDir(), "bin", "Debug", "UnrealEngine.dll");
string engineWrapperSlnPath = Path.Combine(settings.GetManagedModulesDir(), "UnrealEngine.sln");
bool compileEngineWrapperCode = false;
if (!File.Exists(engineWrapperSlnPath))
{
if (FMessage.OpenDialog(EAppMsgType.YesNo, "C# engine wrapper code not found. Generate it now?", dialogTitle) == EAppReturnType.Yes)
{
codeGenContext.BeginSlowTask("Generating C# engine wrapper code (this might take a while...)", true);
CodeGenerator.GenerateCode(new string[] { "modules" });
codeGenContext.EndSlowTask();
compileEngineWrapperCode = true;
}
}
if (compileEngineWrapperCode || (!File.Exists(engineWrapperDllPath) && File.Exists(engineWrapperSlnPath)))
{
if (compileEngineWrapperCode ||
FMessage.OpenDialog(EAppMsgType.YesNo, "C# engine wrapper code isn't compiled. Compile it now?", dialogTitle) == EAppReturnType.Yes)
{
codeGenContext.BeginSlowTask("Compiling C# engine wrapper code (this might take a while...)", true);
bool compiled = CodeGenerator.CompileGeneratedCode();
codeGenContext.EndSlowTask();
if (!compiled)
{
WarnCompileFailed(settings, null, dialogTitle);
}
}
}
string projectName = Path.GetFileNameWithoutExtension(projectFileName);
string gameSlnPath = Path.Combine(settings.GetManagedDir(), projectName + ".Managed.sln");
string gameDllPath = Path.Combine(FPaths.ProjectDir, "Binaries", "Managed", projectName + ".Managed.dll");
if (!File.Exists(gameSlnPath) &&
FMessage.OpenDialog(EAppMsgType.YesNo, "USharp is enabled but the C# game project files weren't found. Generate them now?", dialogTitle) == EAppReturnType.Yes)
{
TemplateProjectGenerator.Generate();
}
if (File.Exists(gameSlnPath) && !File.Exists(gameDllPath) &&
FMessage.OpenDialog(EAppMsgType.YesNo, "C# game project code isn't compiled. Compile it now?", dialogTitle) == EAppReturnType.Yes)
{
codeGenContext.BeginSlowTask("Compiling C# game project code (this might take a while...)", true);
bool compiled = CodeGenerator.CompileCode(gameSlnPath, null);
codeGenContext.EndSlowTask();
if (!compiled)
{
WarnCompileFailed(settings, null, dialogTitle);
}
}
codeGenContext = null;
}