public MainForm()
{
InitializeComponent();
_ResourceStatusListView = new ListView[] {
listView_texture,
listView_image,
listView_animation,
listView_music,
listView_soundeffect,
listView_particle,
listView_texturedfont,
listView_ttffont,
listView_shader
};
try
{
_Target = new TargetProgram(this);
}
catch (Exception ex)
{
MessageBox.Show("无法创建性能监测。\n\n错误：" + ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
// 绑定事件
_Target.OnProcessTrace += Target_OnProcessTrace;
_Target.OnProcessExit += Target_OnProcessExit;
_Target.OnResourceLoaded += Target_OnResourceLoaded;
_Target.OnResourceRemoved += Target_OnResourceRemoved;
_Target.OnResourceCleared += Target_OnResourceCleared;
}
public TargetProgram GenerateTargetCode(CobaltProgram cobaltProgram)
{
TargetProgram program = new TargetProgram("JavaScript");
string js = GenerateProgramCode(cobaltProgram);
program.AddFile(new TextFile("index.js", js));
return(program);
}
/// <summary>
/// The compiler entry point.
/// </summary>
/// <param name="args">Command line arguments.</param>
public static void Main(string[] args)
{
// Set up configuration from command line arguments
IConfiguration configuration = new ConfigurationBuilder().AddCommandLine(args, new Dictionary <string, string>()
{
{ "-i", ARG_INPUT_FILE },
{ "-o", ARG_OUTPUT_DIR },
{ "-t", ARG_TARGET_PLATFORM }
}).Build();
// Check for verbose mode
bool verbose = args.Contains("-v");
// Set up logging providers
ILoggerFactory loggerFactory = LoggingBootstrapper.CreateLoggerFactory(verbose);
// Logger for local logging
ILogger logger = loggerFactory.CreateLogger <Program>();
// Display help if requested
if (args.Contains("-h"))
{
PrintHelpAndExit(logger);
}
// Parse command line arguments
string inputFile = configuration.GetValue <string>(ARG_INPUT_FILE);
string outputDir = configuration.GetValue <string>(ARG_OUTPUT_DIR);
string targetPlatform = configuration.GetValue <string>(ARG_TARGET_PLATFORM);
// Validate required parameters
if (string.IsNullOrWhiteSpace(inputFile) ||
string.IsNullOrWhiteSpace(outputDir) ||
string.IsNullOrWhiteSpace(targetPlatform))
{
logger.LogCritical("One or more required parameter is missing!");
PrintHelpAndExit(logger);
}
// Display information in verbose mode
logger.LogDebug("Compiler parameters:");
logger.LogDebug($" - Input file: {inputFile}");
logger.LogDebug($" - Output directory: {outputDir}");
logger.LogDebug($" - Target platform: {targetPlatform}");
// Set up compiler backend
ITargetCodeGenerator backend = null;
switch (targetPlatform.ToLowerInvariant())
{
case "node":
case "Node":
backend = new NodeJavaScriptCodeGenerator();
break;
default:
logger.LogError($"Unknown target platform `{targetPlatform}`.");
break;
}
if (backend != null)
{
try
{
// Set up compiler
CobaltCompiler compiler = new CobaltCompiler(loggerFactory, backend);
// Read source code from input file
string sourceCode = File.ReadAllText(inputFile);
// Compile!
logger.LogInformation("Compiling program...");
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
TargetProgram targetProgram = compiler.Compile(sourceCode);
stopwatch.Stop();
logger.LogInformation($"Successfully compiled program in {stopwatch.ElapsedMilliseconds} ms.");
// Write output files
if (!Directory.Exists(outputDir))
{
Directory.CreateDirectory(outputDir);
}
logger.LogInformation($"Writing files to {outputDir}...");
foreach (ITargetFile file in targetProgram.GetFiles())
{
string filePath = Path.Combine(outputDir, file.Name);
file.Writer.WriteTargetFile(file, filePath);
logger.LogDebug($" - Wrote file {file.Name}");
}
logger.LogInformation("All files have been written to disk.");
}
catch (Exception exception)
{
if (verbose)
{
logger.LogError($"Compilation failed with {exception.Message}{Environment.NewLine}{exception.StackTrace}");
}
else
{
logger.LogError("Compilation failed.", exception);
}
logger.LogInformation("Press any key to terminate...");
Console.ReadKey();
}
}
}
void Target_OnResourceRemoved(TargetProgram.ResourceType type, TargetProgram.ResourcePoolType pool, string name)
{
if ((int)type < 1 || (int)type > _ResourceStatusListView.Count())
return;
string tPoolName = pool == TargetProgram.ResourcePoolType.Global ? "全局" : "关卡";
List<ListViewItem> tItemsToRemove = new List<ListViewItem>();
foreach (ListViewItem item in _ResourceStatusListView[(int)type - 1].Items)
{
if (item.SubItems[0].Text == tPoolName && item.SubItems[1].Text == name)
tItemsToRemove.Add(item);
}
ListViewItem tCounter = listView_resourceCounter.Items[(int)type - 1];
double tTotalTime = 0;
int tTotalCount = 0;
foreach (ListViewItem item in tItemsToRemove)
{
tTotalTime += Convert.ToDouble(item.SubItems[3].Text);
++tTotalCount;
_ResourceStatusListView[(int)type - 1].Items.Remove(item);
}
double tNewTime = Math.Max(0, Convert.ToDouble(tCounter.SubItems[1].Text) - tTotalTime);
if (tNewTime < 0.00001)
tNewTime = 0;
tCounter.SubItems[1].Text = tNewTime.ToString();
tCounter.SubItems[2].Text = (Convert.ToInt32(tCounter.SubItems[2].Text) - tTotalCount).ToString();
}
void Target_OnResourceLoaded(TargetProgram.ResourceType type, TargetProgram.ResourcePoolType pool, string name, string path, float time)
{
if ((int)type < 1 || (int)type > _ResourceStatusListView.Count())
return;
ListViewItem tNewItem = new ListViewItem(pool == TargetProgram.ResourcePoolType.Global ? "全局" : "关卡");
tNewItem.SubItems.Add(new ListViewItem.ListViewSubItem(tNewItem, name));
tNewItem.SubItems.Add(new ListViewItem.ListViewSubItem(tNewItem, path));
tNewItem.SubItems.Add(new ListViewItem.ListViewSubItem(tNewItem, time.ToString()));
_ResourceStatusListView[(int)type - 1].Items.Add(tNewItem);
ListViewItem tCounter = listView_resourceCounter.Items[(int)type - 1];
tCounter.SubItems[1].Text = (Convert.ToDouble(tCounter.SubItems[1].Text) + time).ToString();
tCounter.SubItems[2].Text = (Convert.ToInt32(tCounter.SubItems[2].Text) + 1).ToString();
}
void Target_OnProcessTrace(DateTime t, TargetProgram.LogType type, string message)
{
ListViewItem tItem = new ListViewItem();
switch (type)
{
case TargetProgram.LogType.Information:
tItem.Text = "信息";
tItem.ImageIndex = imageList_main.Images.IndexOfKey("info");
break;
case TargetProgram.LogType.Error:
tItem.Text = "错误";
tItem.ImageIndex = imageList_main.Images.IndexOfKey("error");
break;
case TargetProgram.LogType.Warning:
tItem.Text = "警告";
tItem.ImageIndex = imageList_main.Images.IndexOfKey("warning");
break;
}
tItem.SubItems.Add(new ListViewItem.ListViewSubItem(tItem, t.ToString("hh:mm:ss.fff")));
tItem.SubItems.Add(new ListViewItem.ListViewSubItem(tItem, message));
listView_log.Items.Add(tItem);
if (listView_log.Items.Count > 5000)
listView_log.Items.RemoveAt(0);
listView_log.Items[listView_log.Items.Count - 1].EnsureVisible();
}
