private void RegenerateProjectFiles(FileSystemPath uprojectFilePath)
{
if (uprojectFilePath == null || uprojectFilePath.IsEmpty)
{
return;
}
// {UnrealEngineRoot}/Engine/Binaries/DotNET/UnrealBuildTool.exe -projectfiles {uprojectFilePath} -game -engine
var engineRoot = UnrealEngineFolderFinder.FindUnrealEngineRoot(uprojectFilePath);
var pathToUnrealBuildToolBin = UnrealEngineFolderFinder.GetAbsolutePathToUnrealBuildToolBin(engineRoot);
var commandLine = new CommandLineBuilderJet()
.AppendSwitch("-ProjectFiles")
.AppendFileName(uprojectFilePath)
.AppendSwitch("-game")
.AppendSwitch("-engine");
try
{
ErrorLevelException.ThrowIfNonZero(InvokeChildProcess.InvokeChildProcessIntoLogger(
pathToUnrealBuildToolBin,
commandLine,
LoggingLevel.INFO,
TimeSpan.FromMinutes(10),
InvokeChildProcess.TreatStderr.AsOutput,
pathToUnrealBuildToolBin.Directory
));
}
catch (ErrorLevelException)
{
// TODO: handle properly
}
}
private Task <uint> StartUBTBuildPluginAsync(Lifetime lifetime, FileSystemPath command,
CommandLineBuilderJet commandLine, InvokeChildProcess.PipeStreams pipeStreams)
{
InvokeChildProcess.StartInfo startinfo = new InvokeChildProcess.StartInfo(command)
{
Arguments = commandLine,
Pipe = pipeStreams
};
lock (HACK_getMutexForUBT())
{
return(InvokeChildProcess.InvokeCore(lifetime, startinfo,
InvokeChildProcess.SyncAsync.Async, myLogger));
}
}
private CommandLineBuilderJet GetPlatformCommandLine(FileSystemPath command, params string[] args)
{
var commandLine = new CommandLineBuilderJet();
if (PlatformUtil.RuntimePlatform == PlatformUtil.Platform.Windows)
{
commandLine.AppendFileName(command);
}
foreach (var arg in args)
{
commandLine.AppendSwitch(arg);
}
if (PlatformUtil.RuntimePlatform == PlatformUtil.Platform.Windows)
{
return(new CommandLineBuilderJet().AppendSwitch("/C")
.AppendSwitch($"\"{commandLine}\""));
}
return(commandLine);
}
private bool RegenerateProjectUsingUBT(FileSystemPath uprojectFilePath, FileSystemPath pathToUnrealBuildToolBin,
FileSystemPath engineRoot)
{
bool isInstalledBuild = IsInstalledBuild(engineRoot);
var commandLine = new CommandLineBuilderJet()
.AppendSwitch("-ProjectFiles")
.AppendSwitch($"-project=\"{uprojectFilePath.FullPath}\"")
.AppendSwitch("-game");
commandLine.AppendSwitch(isInstalledBuild ? "-rocket" : "-engine");
try
{
lock (HACK_getMutexForUBT())
{
myLogger.Info($"[UnrealLink]: Regenerating project files: {commandLine}");
ErrorLevelException.ThrowIfNonZero(InvokeChildProcess.InvokeChildProcessIntoLogger(
pathToUnrealBuildToolBin,
commandLine,
LoggingLevel.INFO,
TimeSpan.FromMinutes(1),
InvokeChildProcess.TreatStderr.AsOutput,
pathToUnrealBuildToolBin.Directory
));
}
}
catch (Exception errorLevelException)
{
myLogger.Error(errorLevelException,
$"[UnrealLink]: Failed refresh project files: calling {commandLine}");
return(false);
}
return(true);
}
