Merge pull request #606 from UE4SS-RE/uht-ordering-fix

UHT - Fix SetupAttachment implementations randomly changing order

UE4SS/src/SDKGenerator/UEHeaderGenerator.cpp

@@ -814,8 +814,14 @@ namespace RC::UEGenerator
         }
         m_class_subobjects.clear();
 
+        // Sort the attachments alphabetically by the property name
+        std::vector<std::pair<FProperty*, std::tuple<std::wstring, std::wstring, bool>>> sorted_attachments(implementation_file.attachments.begin(), implementation_file.attachments.end());
+        std::sort(sorted_attachments.begin(), sorted_attachments.end(), [](const auto& a, const auto& b) {
+            return a.first->GetName() < b.first->GetName();
+        });
+
         // Generate component attachments
-        for (auto attachment : implementation_file.attachments)
+        for (auto attachment : sorted_attachments)
         {
             if (get<2>(attachment.second) == false)
             {

assets/Changelog.md

@@ -96,6 +96,7 @@ Reduced the likelihood of a crash happening on shutdown when at least one watch
 Fixed constantly searching even if the search field is empty, and even if not on the tab ([UE4SS #475](https://github.com/UE4SS-RE/RE-UE4SS/pull/475))
 
 ### UHT Dumper
+Fix SetupAttachment implementations randomly changing order ([UE4SS #606](https://github.com/UE4SS-RE/RE-UE4SS/pull/606)) - Buckminsterfullerene
 
 ### Lua API
 Fixed FString use after free ([UE4SS #425](https://github.com/UE4SS-RE/RE-UE4SS/pull/425)) - localcc