public async Task Run(OperationArguments args)
{
var platformTasks = args.Platforms.Select(platform => Task.Run(async() =>
{
Console.WriteLine("Starting compilation for " + platform + "...");
var targetPlatform = (TargetPlatform)Enum.Parse(typeof(TargetPlatform), platform);
var targetOutputPath = Path.Combine(new DirectoryInfo(args.OutputPath).FullName, platform);
Directory.CreateDirectory(targetOutputPath);
var kernel = new StandardKernel();
kernel.Load <ProtogameAssetModule>();
var sourceLayer = kernel.Get <LocalFilesystemAssetFsLayer>(new NamedConstructorArgument("basePath", Environment.CurrentDirectory));
kernel.Unbind <IAssetFsLayer>();
kernel.Bind <IAssetFsLayer>().ToMethod(ctx => sourceLayer);
kernel.Bind <IAssetFsLayer>().ToMethod(ctx => ctx.Kernel.Get <LocalFilesystemAssetFsLayer>(new NamedConstructorArgument("basePath", targetOutputPath)));
kernel.Unbind <ICompiledAssetFs>();
kernel.Rebind <ICompiledAssetFs>().ToMethod(ctx => ctx.Kernel.Get <HostCompiledAssetFs>(new NamedConstructorArgument("targetPlatform", targetPlatform)));
kernel.Rebind <IRenderBatcher>().To <NullRenderBatcher>();
kernel.Unbind <IAssetCompiler>();
(new ProtogameAssetModule()).LoadRawAssetStrategies(kernel);
LoadAndBindTypes(kernel, args.Assemblies);
var compiledAssetFs = kernel.Get <ICompiledAssetFs>();
var assetFs = kernel.Get <IAssetFs>();
Console.WriteLine("Scanning for content...");
var compilationTasks = await compiledAssetFs.ListTasks().ConfigureAwait(false);
var saveTasks = new List <Task>();
var expectedPaths = new ConcurrentBag <string>();
foreach (var compilationTask in compilationTasks)
{
saveTasks.Add(compilationTask.ContinueWith(async compiledAssetTask =>
{
var compiledAsset = await compiledAssetTask.ConfigureAwait(false);
var originalAsset = await assetFs.Get(compiledAsset.Name).ConfigureAwait(false);
var targetPath = Path.Combine(targetOutputPath, compiledAsset.Name.Replace('.', Path.DirectorySeparatorChar)) + ".bin";
// Check that the source file exists on disk in order to add it to the expected paths.
if (await sourceLayer.Get(compiledAsset.Name).ConfigureAwait(false) != null)
{
expectedPaths.Add(targetPath);
}
if (originalAsset.ModificationTimeUtcTimestamp < compiledAsset.ModificationTimeUtcTimestamp)
{
Directory.CreateDirectory(Path.GetDirectoryName(targetPath));
using (var writer = new FileStream(targetPath, FileMode.Create, FileAccess.Write, FileShare.None))
{
Console.WriteLine("Saving " + compiledAsset.Name + " to disk for " + platform + "...");
using (var stream = await compiledAsset.GetContentStream().ConfigureAwait(false))
{
await stream.CopyToAsync(writer).ConfigureAwait(false);
}
}
}
}));
}
await Task.WhenAll(saveTasks).ConfigureAwait(false);
Console.WriteLine("Deleting compiled assets that have no source asset...");
var allActualCompiledAssets = FindAllCompiledAssets(targetOutputPath).Select(x => Path.Combine(targetOutputPath, x.Replace('.', Path.DirectorySeparatorChar) + ".bin").ToLowerInvariant()).ToArray();
var allExpectedCompiledAssets = expectedPaths.Select(x => x.ToLowerInvariant()).ToArray();
var hashsetWorking = new HashSet <string>(allActualCompiledAssets);
var hashsetExpected = new HashSet <string>(allExpectedCompiledAssets);
hashsetWorking.ExceptWith(hashsetExpected);
foreach (var compiledAssetOnDisk in hashsetWorking)
{
Console.WriteLine("Deleting " + compiledAssetOnDisk + "...");
File.Delete(compiledAssetOnDisk);
}
})).ToArray();
await Task.WhenAll(platformTasks);
}
public static void Main(string[] args)
{
var assemblies = new List <string>();
var platforms = new List <string>();
var output = string.Empty;
var operation = string.Empty;
string androidPlatformTools = null;
var options = new OptionSet
{
{ "a|assembly=", "Load an assembly.", v => assemblies.Add(v) },
{ "p|platform=", "Specify one or more platforms to target.", v => platforms.Add(v) },
{ "o|output=", "Specify the output folder for the compiled assets.", v => output = v },
{ "m|operation=", "Specify the mode of operation (either 'compile', 'server' or 'builtin', default is 'compile').", v => operation = v },
{ "android-platform-tools=", "Specifies the path to ADB (used for connecting to a game running on an Android device)", v => androidPlatformTools = v },
};
try
{
options.Parse(args);
}
catch (OptionException ex)
{
Console.Write("ProtogameAssetTool.exe: ");
Console.WriteLine(ex.Message);
Console.WriteLine("Try `ProtogameAssetTool.exe --help` for more information.");
Environment.Exit(1);
return;
}
var operationArguments = new OperationArguments
{
Assemblies = assemblies.ToArray(),
Platforms = platforms.ToArray(),
AndroidPlatformTools = androidPlatformTools,
OutputPath = output
};
IOperation operationInst;
switch (operation)
{
case "remote":
throw new NotSupportedException();
case "server":
operationInst = new ServerOperation();
break;
case "builtin":
operationInst = new BuiltinOperation();
break;
case "compile":
default:
operationInst = new CompileOperation();
break;
}
var task = Task.Run(async() => await operationInst.Run(operationArguments).ConfigureAwait(false));
task.Wait();
}