82 lines
3.0 KiB
C#
82 lines
3.0 KiB
C#
using HybridCLR.Editor;
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using HybridCLR.Editor.ABI;
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using HybridCLR.Editor.Meta;
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using HybridCLR.Editor.MethodBridge;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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using System.Threading.Tasks;
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using UnityEditor;
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using UnityEditor.Build;
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using UnityEngine;
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namespace HybridCLR.Editor.Commands
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{
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using Analyzer = HybridCLR.Editor.MethodBridge.Analyzer;
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public class MethodBridgeGeneratorCommand
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{
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public static void CleanIl2CppBuildCache()
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{
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string il2cppBuildCachePath = SettingsUtil.Il2CppBuildCacheDir;
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if (!Directory.Exists(il2cppBuildCachePath))
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{
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return;
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}
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Debug.Log($"clean il2cpp build cache:{il2cppBuildCachePath}");
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Directory.Delete(il2cppBuildCachePath, true);
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}
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private static void GenerateMethodBridgeCppFile(Analyzer analyzer, string outputFile)
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{
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string templateCode = File.ReadAllText(outputFile, Encoding.UTF8);
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var g = new Generator(new Generator.Options()
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{
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TemplateCode = templateCode,
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OutputFile = outputFile,
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GenericMethods = analyzer.GenericMethods,
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});
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g.PrepareMethods();
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g.Generate();
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Debug.LogFormat("[MethodBridgeGeneratorCommand] output:{0}", outputFile);
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}
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[MenuItem("HybridCLR/Generate/MethodBridge", priority = 101)]
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public static void CompileAndGenerateMethodBridge()
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{
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BuildTarget target = EditorUserBuildSettings.activeBuildTarget;
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GenerateMethodBridge(target);
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}
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public static void GenerateMethodBridge(BuildTarget target)
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{
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string aotDllDir = SettingsUtil.GetAssembliesPostIl2CppStripDir(target);
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List<string> aotAssemblyNames = Directory.Exists(aotDllDir) ?
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Directory.GetFiles(aotDllDir, "*.dll", SearchOption.TopDirectoryOnly).Select(Path.GetFileNameWithoutExtension).ToList()
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: new List<string>();
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if (aotAssemblyNames.Count == 0)
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{
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throw new Exception($"no aot assembly found. please run `HybridCLR/Generate/All` or `HybridCLR/Generate/AotDlls` to generate aot dlls before runing `HybridCLR/Generate/MethodBridge`");
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}
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using (AssemblyReferenceDeepCollector collector = new AssemblyReferenceDeepCollector(MetaUtil.CreateAOTAssemblyResolver(target), aotAssemblyNames))
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{
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var analyzer = new Analyzer(new Analyzer.Options
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{
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MaxIterationCount = Math.Min(20, SettingsUtil.HybridCLRSettings.maxMethodBridgeGenericIteration),
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Collector = collector,
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});
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analyzer.Run();
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string outputFile = $"{SettingsUtil.GeneratedCppDir}/MethodBridge.cpp";
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GenerateMethodBridgeCppFile(analyzer, outputFile);
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}
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CleanIl2CppBuildCache();
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}
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}
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}
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