Lua向C#逻辑迁移 一期 #13

将整个插件代码上传

Plugins/UnrealSharp/Managed/UnrealSharpPrograms/UnrealSharpWeaver/Utilities/AssemblyUtilities.cs

@@ -0,0 +1,62 @@
+using Mono.Cecil;
+using Mono.Cecil.Rocks;
+
+namespace UnrealSharpWeaver.Utilities;
+
+public static class AssemblyUtilities
+{
+    public static TypeReference? FindGenericType(this AssemblyDefinition assembly, string typeNamespace, string typeName, TypeReference[] typeParameters, bool bThrowOnException = true)
+    {
+        TypeReference? typeRef = FindType(assembly, typeName, typeNamespace, bThrowOnException);
+        return typeRef == null ? null : typeRef.Resolve().MakeGenericInstanceType(typeParameters).ImportType();
+    }
+
+    public static TypeReference? FindType(this AssemblyDefinition assembly, string typeName, string typeNamespace = "", bool throwOnException = true)
+    {
+        foreach (var module in assembly.Modules)
+        {
+            foreach (var type in module.GetAllTypes())
+            {
+                if ((typeNamespace.Length > 0 && type.Namespace != typeNamespace) || type.Name != typeName)
+                {
+                    continue;
+                }
+                
+                return type.ImportType();
+            }
+        }
+
+        if (throwOnException)
+        {
+            throw new TypeAccessException($"Type \"{typeNamespace}.{typeName}\" not found in userAssembly {assembly.Name}");
+        }
+
+        return null;
+    }
+    
+    public static TypeDefinition CreateNewClass(this AssemblyDefinition assembly, string classNamespace, string className, TypeAttributes attributes, TypeReference? parentClass = null)
+    {
+        if (parentClass == null)
+        {
+            parentClass = assembly.MainModule.TypeSystem.Object;
+        }
+        
+        TypeDefinition newType = new TypeDefinition(classNamespace, className, attributes, parentClass);
+        assembly.MainModule.Types.Add(newType);
+        return newType;
+    }
+    
+    public static void ForEachAssembly(Func<AssemblyDefinition, bool> action)
+    {
+        List<AssemblyDefinition> assemblies = [WeaverImporter.Instance.UnrealSharpAssembly, WeaverImporter.Instance.UnrealSharpCoreAssembly];
+        assemblies.AddRange(WeaverImporter.Instance.AllProjectAssemblies);
+        
+        foreach (AssemblyDefinition assembly in assemblies)
+        {
+            if (!action(assembly))
+            {
+                return;
+            }
+        }
+    }
+}