public void Gen(GeneratorFolder folder)
{
folder.AddFile($"{context.Name}Components", GenComponentsFile());
//自动System生成
foreach (var type in componentTypes)
{
var cleanup = type.GetCustomAttribute <LiteECS.CleanupAttribute>();
if (cleanup == null)
{
continue;
}
CSharpWriter writer = new CSharpWriter();
string className = $"{type.Name}CleanupSystem";
writer.Write($"using TComponent = {type.FullName};").NewLine();
writer.Write($"public class {className} : LiteECS.ICleanupSystem");
using (new CSharpWriter.Scop(writer))
{
if (cleanup.Mode == LiteECS.CleanupMode.DestroyEntity)
{
GenDestroySystem(type, writer, className);
}
else
{
GenRemoveSystem(type, writer, className);
}
}
folder.AddFile(className, writer.ToString());
}
}
public static string Gen(string className, string context, ECSSystemGenerateType type, string componentName = null)
{
CSharpWriter writer = new CSharpWriter(true);
if (type < ECSSystemGenerateType.GroupExecute)
{
writer.Write($"public class {className} : LiteECS.I{type}System");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"{context}Context context;").NewLine();
writer.Write($"public {className}({context}Context context)");
using (new CSharpWriter.Scop(writer))
{
writer.Write("this.context = context;");
}
writer.Write($"public void On{type}()");
writer.EmptyScop();
}
}
else if (type == ECSSystemGenerateType.GroupExecute)
{
GenGroupExecuteSystem(writer, className, context, componentName);
}
else if (type == ECSSystemGenerateType.ReactiveExecute)
{
GenReactiveExecuteSystem(writer, className, context, componentName);
}
return(writer.ToString());
}
private void GenRemoveSystem(Type type, CSharpWriter writer, string className)
{
writer.Write($"private readonly {className}Context context;").NewLine();
writer.Write($"public {className}({context.Name}Context context)");
using (new CSharpWriter.Scop(writer))
{
writer.Write("this.context = context;");
}
writer.Write($"public void OnCleanup()");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"context.RemoveAll<TComponent>();");
}
}
public static string Format(string cSharpCode)
{
// We prepare stuff
CodeConfiguration configuration = CodeConfiguration.Default;
configuration.Formatting.Tabs.TabStyle = TabStyle.Tabs;
configuration.Formatting.LineSpacing.RemoveConsecutiveBlankLines = true;
configuration.Formatting.Regions.Style = RegionStyle.NoDirective;
CodeArranger codeArranger = new CodeArranger(configuration);
ICodeElementParser parser = new CSharpParser {
Configuration = configuration
};
// We parse
StringReader reader = new StringReader(cSharpCode);
ReadOnlyCollection <ICodeElement> elements = parser.Parse(reader);
// We reorganize the AST
elements = codeArranger.Arrange(elements);
// We rewrite
ICodeElementWriter codeWriter = new CSharpWriter {
Configuration = configuration
};
StringWriter writer = new StringWriter(CultureInfo.InvariantCulture);
codeWriter.Write(elements, writer);
return(writer.ToString());
}
public void Writes_writes_a_single_statement()
{
writer.AppendStatement("var testVariable = 0;");
writer.Write("test-project");
var programText = File.ReadAllText("test-project/Program.cs");
Assert.That(programText.Contains("var testVariable = 0;"));
}
public static void GenReactiveExecuteSystem(CSharpWriter writer, string className, string context, string componentName)
{
if (string.IsNullOrEmpty(componentName))
{
componentName = $"I{context}Component";
}
writer.Write($"using TComponent = {componentName};").NewLine();
writer.Write($"public class {className} : LiteECS.ReactiveExecuteSystem<{context}Entity, TComponent>");
using (new CSharpWriter.Scop(writer))
{
writer.Write($" private {context}Context Context => context as {context}Context;").NewLine();
writer.Write($"public {className}({context}Context context):base(context)");
writer.EmptyScop();
writer.Write($"protected override void OnExecuteEntity({context}Entity entity, TComponent component)");
writer.EmptyScop();
}
}
public string Describe(Expression expression)
{
var stringWriter = new StringWriter();
var csharpWriter = new CSharpWriter(new TextFormatter(stringWriter));
csharpWriter.Write(expression);
return(stringWriter.ToString());
}
public static void GenerateContextExtern(Type type, CSharpWriter writer)
{
string shortName = CommandShortName(type);
writer.Write($"Add{shortName}(this EntityCommand.ICommandContext context, long id{ToParamList(type)})");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"if(context.IsValid(id)");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"var cmd = context.NewCommand<{TypeUtil.TypeToName(type)}>();");
var fields = type.GetFields(BindingFlags.Public | BindingFlags.Instance);
foreach (var field in fields)
{
writer.Write($"cmd.{field.Name} = new{field.Name};").NewLine();
}
writer.Write($"context.AddCommand(id, cmd)");
}
}
}
private void BuildTree(string stem, string content)
{
Environment.CurrentDirectory = DirRef.ProjectDir().Dir("Grammar");
var grammarSource = FileRef.From($"./{stem}.Grammar");
var dests = FileRef.From(grammarSource.Directory + "/Out/" + grammarSource.BaseName).With(".Out");
var raw = Parser.Parse(grammarSource);
if (raw != null)
{
var builder = new Build.GrammarBuilder(raw);
var grammar = builder.Build();
new Dumper(grammar).Dump(dests);
var ccOut = DirRef.ProjectDir().Dir("..").Dir("Lingu.CC").Dir("Gen");
var csharp = new CSharpWriter(grammar, grammarSource, ccOut);
csharp.Write();
Debug.Assert(grammar.Eof != null);
var dfaSet = new CompactDfaReader(new BinReader(new CompactDfaWriter(grammar).Write())).Read();
//var dfaSet = new DfaSet(grammar.Dfas.Select(dfa => dfa.Convert()).ToArray(), grammar.StateToDfa, grammar.SpacingDfa.Convert());
var context = new LinguContext(
grammar.Symbols,
grammar.Productions,
grammar.ParseTable,
dfaSet);
Source source;
if (File.Exists(content))
{
source = Source.FromFile(content);
}
else
{
source = Source.FromString(content);
}
var tree = context.Try(source);
new TreeDumper(dests.Add(".Tree")).Dump(tree);
}
}
public static void GenerateExterns(IEnumerable <Type> types, string className, string filePath)
{
CSharpWriter writer = new CSharpWriter();
writer.Write($"public static {className}");
using (new CSharpWriter.Scop(writer))
{
foreach (var type in types)
{
GenerateContextExtern(type, writer);
}
}
FileUtil.WriteFileWithCreateFolder(filePath, writer.ToString());
}
static void Main (string [] args)
{
var a = Expression.Parameter (typeof (int), "a");
var b = Expression.Parameter (typeof (int), "b");
var return_label = Expression.Label (typeof (int), "ret");
var c = Expression.Parameter (typeof (int), "c");
var d = Expression.Parameter (typeof (int), "d");
var left = Expression.Block (
new [] { c },
Expression.Assign (c, Expression.AddChecked (a, b)),
Expression.AddAssignChecked (c, Expression.Constant (42)),
c);
var right = Expression.Block (
new [] { d },
Expression.Assign (d, Expression.SubtractChecked (a, b)),
Expression.SubtractAssignChecked (d, Expression.Constant (42)),
d);
var conditional = Expression.Condition (
Expression.GreaterThan (a, b),
left, right);
var lambda = Expression.Lambda<Func<int, int, int>> (conditional, a, b);
var add = lambda.Compile ();
Console.WriteLine (add (2, 2));
Console.WriteLine ("--------------------");
var csharp = new CSharpWriter (new TextFormatter (Console.Out));
csharp.Write (lambda);
Console.WriteLine ("--------------------");
Console.WriteLine (typeof (Expression).GetProperty ("DebugView", BindingFlags.NonPublic | BindingFlags.NonPublic | BindingFlags.Instance).GetValue (lambda, new object [0]));
}
static void Main(string [] args)
{
var a = Expression.Parameter(typeof(int), "a");
var b = Expression.Parameter(typeof(int), "b");
var return_label = Expression.Label(typeof(int), "ret");
var c = Expression.Parameter(typeof(int), "c");
var d = Expression.Parameter(typeof(int), "d");
var left = Expression.Block(
new [] { c },
Expression.Assign(c, Expression.AddChecked(a, b)),
Expression.AddAssignChecked(c, Expression.Constant(42)),
c);
var right = Expression.Block(
new [] { d },
Expression.Assign(d, Expression.SubtractChecked(a, b)),
Expression.SubtractAssignChecked(d, Expression.Constant(42)),
d);
var conditional = Expression.Condition(
Expression.GreaterThan(a, b),
left, right);
var lambda = Expression.Lambda <Func <int, int, int> > (conditional, a, b);
var add = lambda.Compile();
Console.WriteLine(add(2, 2));
Console.WriteLine("--------------------");
var csharp = new CSharpWriter(new TextFormatter(Console.Out));
csharp.Write(lambda);
Console.WriteLine("--------------------");
Console.WriteLine(typeof(Expression).GetProperty("DebugView", BindingFlags.NonPublic | BindingFlags.NonPublic | BindingFlags.Instance).GetValue(lambda, new object [0]));
}
private void GenDestroySystem(Type type, CSharpWriter writer, string className)
{
writer.Write($"private readonly {context.Name}Context context;").NewLine();
writer.Write($"public {className}({context.Name}Context context)");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"this.context = context;");
}
writer.Write($"public void OnCleanup()");
using (new CSharpWriter.Scop(writer))
{
writer.Write("var group = context.CreatGroup<TComponent>();").NewLine();
writer.Write("while (group.MoveNext())");
using (new CSharpWriter.Scop(writer))
{
writer.Write("group.Entity.Destroy();");
}
}
}
private void BuildCC0()
{
var projectDir = DirRef.ProjectDir();
var cc0 = projectDir.Dir("..").Dir("LinguCC0");
var genDir = cc0.Dir("Gen");
Environment.CurrentDirectory = genDir;
var grammarSource = FileRef.From($"./Lingu.Grammar");
var outs = FileRef.From("./Lingu").Add(".Out");
var raw = Parser.Parse(grammarSource);
if (raw != null)
{
var builder = new GrammarBuilder(raw);
var grammar = builder.Build();
new Dumper(grammar).Dump(outs);
var csharp = new CSharpWriter(grammar, grammarSource, genDir);
csharp.Write();
}
}
private string GenComponentsFile()
{
CSharpWriter writer = new CSharpWriter();
writer.Write($"public static partial class {context.Name}Components");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"static {context.Name}Components()");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"OnContextCreat = DoContentInit;").NewLine();
writer.Write($"ComponentCount = {componentTypes.Count};").NewLine();
writer.Write("InitComponentsIdentity();");
}
writer.Write($"static void InitComponentsIdentity()");
using (new CSharpWriter.Scop(writer))
{
for (int i = 0; i < componentTypes.Count; ++i)
{
var type = componentTypes[i];
if (typeof(LiteECS.IUnique).IsAssignableFrom(type))
{
writer.Write($"LiteECS.ComponentIdentity<{type.FullName}>.Unique = true;").NewLine();
}
writer.Write($"LiteECS.ComponentIdentity<{type.FullName}>.Id = {i};");
if (i < componentTypes.Count - 1)
{
writer.NewLine();
}
}
}
writer.Write($"static void DoContentInit({context.Name}Context context)");
using (new CSharpWriter.Scop(writer))
{
for (int i = 0; i < componentTypes.Count; ++i)
{
var type = componentTypes[i];
if (typeof(LiteECS.IUnique).IsAssignableFrom(type))
{
writer.Write($"context.InitUniqueComponentCollector<{type.FullName}>();");
}
else
{
writer.Write($"context.InitComponentCollector<{type.FullName}>();");
}
if (i < componentTypes.Count - 1)
{
writer.NewLine();
}
}
}
}
return(writer.ToString());
}
static void Main (string [] args)
{
var a = Expression.Parameter (typeof (int), "a");
var b = Expression.Parameter (typeof (int), "b");
var scope = Expression.Parameter(typeof(object), "scope");
var instance = Expression.Constant(scope);
var binder = Binder.GetMember(
CSharpBinderFlags.None,
"Text",
typeof(object),
new[] { CSharpArgumentInfo.Create(CSharpArgumentInfoFlags.None, null) }
);
var expArgs = new List<Expression>() { instance };
var binderM = Binder.InvokeMember(
CSharpBinderFlags.None,
"ToString",
null,
typeof(object),
expArgs.Select(x => CSharpArgumentInfo.Create(CSharpArgumentInfoFlags.None, null))
);
Expression resultm = Expression.Dynamic(binderM, typeof(object), expArgs);
Expression result = Expression.Dynamic(binder, typeof(object), instance);
var return_label = Expression.Label (typeof (int), "ret");
var c = Expression.Parameter (typeof (int), "c");
var d = Expression.Parameter (typeof (int), "d");
var left = Expression.Block (
new [] { c },
Expression.Assign (c, Expression.AddChecked (a, b)),
Expression.AddAssignChecked (c, Expression.Constant (42)),
c);
var right = Expression.Block (
new [] { d },
Expression.Assign (d, Expression.SubtractChecked (a, b)),
Expression.SubtractAssignChecked (d, Expression.Constant (42)),
result,
resultm,
d);
var conditional = Expression.Condition (
Expression.GreaterThan (a, b),
left, right);
var lambda = Expression.Lambda<Func<int, int, int>> (conditional, a, b);
var add = lambda.Compile ();
//Console.WriteLine (add (2, 2));
Console.WriteLine ("--------------------");
var csharp = new CSharpWriter (new TextFormatter (Console.Out));
csharp.Write (lambda);
Console.WriteLine ("--------------------");
Console.WriteLine (typeof (Expression).GetProperty ("DebugView", BindingFlags.NonPublic | BindingFlags.NonPublic | BindingFlags.Instance).GetValue (lambda, new object [0]));
}
public static string Gen(string name, string upLevelContext)
{
CSharpWriter writer = new CSharpWriter(true);
writer.Write($"public interface I{name}Component : LiteECS.IComponent");
writer.EmptyScop();
writer.Write($"public class {name}Entity : LiteECS.EntityT<I{name}Component>");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"public {name}Entity(LiteECS.Context context, int id) : base(context, id)");
writer.EmptyScop(false);
}
writer.Write($"public static partial class {name}Components");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"public static System.Action<{name}Context> OnContextCreat;").NewLine();
writer.Write($"public static int ComponentCount {{ get; private set; }}").NewLine();
}
writer.Write($"public class {name}Context : LiteECS.ContextT<{name}Entity>");
using (new CSharpWriter.Scop(writer))
{
if (!string.IsNullOrEmpty(upLevelContext))
{
writer.Write($"public {upLevelContext}Context {upLevelContext}{{ get; private set; }}").NewLine();
}
//Ctor
writer.Write($"protected {name}Context(int componentTypeCount) : base(componentTypeCount, CreatFunc)");
writer.EmptyScop();
//CreatFunc
writer.Write($"private static {name}Entity CreatFunc(LiteECS.Context context, int id)");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"return new {name}Entity(context, id);");
}
//Creat
writer.Write($"public static {name}Context Creat()");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"var contxt = new {name}Context({name}Components.ComponentCount);").NewLine();
writer.Write($"{name}Components.OnContextCreat(contxt);").NewLine();
writer.Write("return contxt;");
}
if (!string.IsNullOrEmpty(upLevelContext))
{
writer.Write($"public void Set{upLevelContext}( {upLevelContext}Context {upLevelContext.ToLower()} )");
using (new CSharpWriter.Scop(writer))
{
writer.Write($"{upLevelContext} = {upLevelContext.ToLower()};");
}
}
}
return(writer.ToString());
}
private static void WriteProtocol(XContainer doc, CSharpWriter w)
{
// for writing the high level API
var hlw = new CSharpWriter();
var protocolElement = doc.Element(ProtocolElement);
if (protocolElement == null)
{
throw new Exception("No protocol element found!");
}
var protocolName = protocolElement.Attribute(NameAttrib).Value;
w.Line($"// Protocol: {protocolName}");
w.Line();
w.Line("using System;");
w.Line("using System.Runtime.InteropServices;");
w.Line();
hlw.Line("namespace OpenWindow.Backends.Wayland.Managed");
hlw.OpenBlock();
w.Line("namespace OpenWindow.Backends.Wayland");
w.OpenBlock();
var interfaceElements = protocolElement.Elements(InterfaceElement);
var ifaces = interfaceElements.Select(e => new Interface(e)).ToArray();
var messages = ifaces.SelectMany(iface => iface.Requests.Concat(iface.Events)).ToArray();
var ifaceCount = ifaces.Length;
var msgCount = messages.Length;
_protocolClassName = Util.ToPascalCase(protocolName) + "Bindings";
w.Line($"internal static unsafe partial class {_protocolClassName}");
w.OpenBlock();
w.Line("private static bool _loaded;");
w.Line();
w.Line("public static wl_interface* Interfaces;");
w.Line("private static wl_message* _messages;");
w.Line("private static wl_interface** _signatureTypes;");
w.Line();
w.Line($"private static readonly int InterfaceCount = {ifaceCount};");
w.Line($"private static readonly int MessageCount = {msgCount};");
w.Line();
foreach (var iface in ifaces)
{
w.Line($"public const string {iface.RawName}_name = \"{iface.RawName}\";");
}
w.Line();
w.Line("public static void Load()");
w.OpenBlock();
w.Line("if (_loaded)");
w.LineIndented("return;");
w.Line("_loaded = true;");
w.Line();
w.Line("Interfaces = (wl_interface*) Marshal.AllocHGlobal(sizeof(wl_interface) * InterfaceCount);");
w.Line("_messages = (wl_message*) Marshal.AllocHGlobal(sizeof(wl_message) * MessageCount);");
w.Line();
w.Line();
for (var i = 0; i < ifaces.Length; i++)
{
var iface = ifaces[i];
w.Line($"Util.CreateInterface(&Interfaces[{i}], \"{iface.RawName}\", {iface.Version}, {iface.Requests.Length}, {iface.Events.Length});");
}
w.Line();
var signatureTypes = new List <string>();
var typeMap = new List <(string TypeStr, int Index)>();
var typeMapIndex = 0;
// handle messages with the most types first so we don't create duplicates
foreach (var message in messages.OrderByDescending(m => m.SigTypes.Length))
{
var typesIndex = 0;
var typeStr = ';' + string.Join(";", message.SigTypes) + ';';
var match = typeMap.Where(t => t.TypeStr.Contains(typeStr));
if (match.Any())
{
var m = match.First();
var offset = m.TypeStr.Take(m.TypeStr.IndexOf(typeStr)).Count(c => c == ';');
typeMap.Add((typeStr, m.Index + offset));
typesIndex = m.Index + offset;
}
else
{
typeMap.Add((typeStr, typeMapIndex));
typesIndex = typeMapIndex;
foreach (var type in message.SigTypes)
{
var sigTypeStr = type == string.Empty ? null : type;
signatureTypes.Add(sigTypeStr);
typeMapIndex++;
}
}
message.SigTypesIndex = typesIndex;
}
w.Line($"_signatureTypes = (wl_interface**) Marshal.AllocHGlobal(sizeof(void*) * {signatureTypes.Count});");
for (int i = 0; i < signatureTypes.Count; i++)
{
var stype = signatureTypes[i];
var stypeStr = stype == null ? "null" : stype + ".Interface";
w.Line($"_signatureTypes[{i}] = {stypeStr};");
}
w.Line();
for (var i = 0; i < messages.Length; i++)
{
var message = messages[i];
w.Line($"Util.CreateMessage(&_messages[{i}], \"{message.RawName}\", \"{message.Signature}\", &_signatureTypes[{message.SigTypesIndex}]);");
}
w.Line();
var msgIndex = 0;
for (var i = 0; i < ifaces.Length; i++)
{
var iface = ifaces[i];
var reqInit = iface.Requests.Length == 0 ? "null" : $"&_messages[{msgIndex}]";
w.Line($"Interfaces[{i}].Requests = {reqInit};");
msgIndex += iface.Requests.Length;
var evInit = iface.Events.Length == 0 ? "null" : $"&_messages[{msgIndex}]";
w.Line($"Interfaces[{i}].Events = {evInit};");
msgIndex += iface.Events.Length;
}
w.CloseBlock();
w.Line();
w.Line("public static void Unload()");
w.OpenBlock();
w.Line("if (!_loaded)");
w.LineIndented("return;");
w.Line("_loaded = false;");
w.Line();
w.Line("for (var i = 0; i < InterfaceCount; i++)");
w.LineIndented($"Marshal.FreeHGlobal((IntPtr) Interfaces[i].Name);");
w.Line();
w.Line("for (var i = 0; i < MessageCount; i++)");
w.OpenBlock();
w.Line("Marshal.FreeHGlobal((IntPtr) _messages[i].Name);");
w.Line("Marshal.FreeHGlobal((IntPtr) _messages[i].Signature);");
w.CloseBlock();
w.Line();
w.Line("Marshal.FreeHGlobal((IntPtr) _messages);");
w.Line("Marshal.FreeHGlobal((IntPtr) _signatureTypes);");
w.Line("Marshal.FreeHGlobal((IntPtr) Interfaces);");
w.CloseBlock();
w.Line();
foreach (var iface in ifaces)
{
hlw.Line($"internal unsafe partial struct {iface.ClsName}");
hlw.OpenBlock();
hlw.Line($"public static IntPtr Interface => (IntPtr) {iface.RawName}.Interface;");
hlw.Line($"public static {iface.ClsName} Null => new {iface.ClsName}();");
hlw.Line($"public readonly {iface.RawName}* Pointer;");
hlw.Line("public bool IsNull => Pointer == null;");
if (iface.Events.Length != 0)
{
// cached delegates to prevent GC
foreach (var ev in iface.Events)
{
hlw.Line($"private {_protocolClassName}.{GetDelegateName(iface, ev)} _{ev.RawName};");
}
// unmanaged listener, needs to be freed by users
hlw.Line($"private {_protocolClassName}.{iface.RawName}_listener* _listener;");
}
// we need to initialize all fields in the ctor
var eventInitializer = iface.Events.Length == 0 ? "" :
" _listener = null; " + string.Join(' ', iface.Events.Select(ev => "_" + ev.RawName + " = null;"));
hlw.Line($"public {iface.ClsName}({iface.RawName}* ptr) {{ Pointer = ptr;{eventInitializer} }}");
hlw.Line($"public static implicit operator {iface.ClsName}({iface.RawName}* ptr) => new {iface.ClsName}(ptr);");
hlw.Line($"public static explicit operator {iface.ClsName}(wl_proxy* ptr) => new {iface.ClsName}(({iface.RawName}*) ptr);");
WriteRequests(iface, w, hlw);
WriteEvents(iface, w, hlw);
if (!iface.Requests.Any(m => "destructor".Equals(m.Type)))
{
hlw.Line("public void Destroy() { if (!IsNull) WaylandClient.wl_proxy_destroy((wl_proxy*) Pointer); }");
}
hlw.CloseBlock();
}
w.CloseBlock(); // class {ProtocolName}Bindings*/
w.Line();
// dummy structs for typed pointers
for (var i = 0; i < ifaces.Length; i++)
{
var iface = ifaces[i];
WriteDescription(iface.Element, w);
w.Line($"internal struct {iface.RawName} {{ public static unsafe wl_interface* Interface => &{_protocolClassName}.Interfaces[{i}]; }}");
}
w.Line();
foreach (var iface in ifaces)
{
foreach (var e in iface.Enums)
{
w.Line();
WriteEnum(iface, e, w);
}
}
w.CloseBlock(); // namespace
hlw.CloseBlock(); // namespace
w.Line();
w.Write(hlw);
}
public void Setup()
{
writer = new CSharpWriter();
writer.Write("test-project");
}
private void OnWizardCreate()
{
var cfg = ECSConfig.Instance.Contexts.Find(it => it.Name == contextNames[selectContextIdx]);
if (cfg == null)
{
EditorUtility.DisplayDialog("错误", "选择的Context不存在，可能被移动位置或者删除\n,请重新创建", "ok");
return;
}
int typeIdx = (int)createType;
string dirPath = Path.Combine(cfg.DirectoryPath, catalogs[typeIdx][selectCatalogIdx[typeIdx]]);
string className = nameInput;
if (createType == CreateType.Component)
{
if (!nameInput.StartsWith(cfg.Name))
{
className = $"{cfg.Name}{nameInput}";
}
}
else if (createType == CreateType.System)
{
if (!nameInput.StartsWith(cfg.Name))
{
className = $"{cfg.Name}{nameInput}System";
}
else
{
className = $"{nameInput}System";
}
}
System.Reflection.Assembly assembly = ECSContextUtils.GetECSAssembly(cfg);
if (assembly != null)
{
if (assembly.GetType(className) != null)
{
EditorUtility.DisplayDialog("错误", $"创建失败，类型 {className} 已存在", "ok");
return;
}
}
string filePath = Path.Combine(dirPath, $"{className}.cs");
if (File.Exists(filePath))
{
EditorUtility.DisplayDialog("错误", "创建失败，目标文件已存在", "ok");
return;
}
string content = null;
if (createType == CreateType.Component)
{
CSharpWriter writer = new CSharpWriter(true);
writer.Write($"public partial class {className} : I{cfg.Name}Component");
writer.EmptyScop();
content = writer.ToString();
}
else if (createType == CreateType.System)
{
string component = null;
if (systemType >= ECSSystemGenerateType.GroupExecute && componentTypes != null)
{
component = componentTypes[componentSelectIdx];
}
content = SystemGenertor.Gen(className, cfg.Name, systemType, component);
}
File.WriteAllText(filePath, content, System.Text.Encoding.UTF8);
AssetDatabase.ImportAsset(filePath);
if (OpenAfterCreate)
{
var obj = AssetDatabase.LoadMainAssetAtPath(filePath);
if (obj)
{
AssetDatabase.OpenAsset(obj);
}
}
}