Latest C++ topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
Best way to handle save/load system in UE5 for open world projects? question , Level-Streaming , unreal-engine , savegame , Open-World , World-Partition , UE5	2	507	September 10, 2026
Problem in AirControl(Character) question , CPP , unreal-engine	4	132	September 10, 2026
Can't get array of structs and savegame to play along nicely? CPP , UE4 , unreal-engine , UE5-0	2	507	September 9, 2026
No invitation E-Mail after linking Github with Epic Games Acc to join organization [RESOLVED] GitHub , unreal-engine	50	6023	September 9, 2026
UE 5.5 Steam Multiplayer: OSS Steam vs Advanced Sessions vs SteamCore? Blueprint , CPP , Steam , Multiplayer , unreal-engine , onlinesubsystem	2	130	September 9, 2026
Unreal Engine question , unreal-engine	1	63	September 9, 2026
Modifying character movement behaviour. How exactly should I do it? Blueprint , question , CPP , unreal-engine	1	78	September 9, 2026
Subject: Request: Official Unreal Engine / Fab Marketplace App for Android unreal-engine	0	28	September 8, 2026
EOS Voice Chat RTCAudio update participant not found question , unreal-engine , voice-chat , EOS	0	43	September 8, 2026
Declare Blackboard Data in C++ and inherited as BP, but can't save question , unreal-engine	2	81	September 8, 2026
UE 5.7.4 Lumen HWRT Inline RayTracing GPU Page Fault during Streaming / Geometry Lifetime Changes Lumen , question , crash , unreal-engine , Raytracing	1	66	September 8, 2026
[Runtime] USD components randomly fail to display in Packaged Build, especially in large levels question , CPP , unreal-engine	1	47	September 8, 2026
FVector MyVector = FVector(1.2f, 3.4f, 6.1f);why it doesn’t work? question , CPP , unreal-engine	2	86	September 8, 2026
Async Loading a save game .sav still hitches due to object serialization. Looking for clever workarounds. CPP , unreal-engine	2	220	September 8, 2026
[REVSHARE] [UE5] Technical Lead / Lead Programmer Wanted — Commercial Horror Game unreal-engine	0	36	September 7, 2026
Is The principle of FNonAbandonableTask and UBlueprintAsyncActionBase implementation multi-threaded concurrency? Blueprint , UE4-27 , question , CPP , unreal-engine	4	1124	September 7, 2026
Formatting a String with three int's question , unreal-engine	10	114	September 7, 2026
Serializing AbilitySystemComponent data into a saved game [GAS] question , CPP , unreal-engine	8	235	September 7, 2026
How secure is the default SaveGame feature? unreal-engine	6	7525	September 6, 2026
Unreal Engine Crashing on macOS When Applying Fullscreen to a Monitor question , CPP , crash , unreal-engine	7	338	September 6, 2026
Move main window to other display from plugin question , unreal-engine	3	508	September 5, 2026
How to create and rebind Action and Axis Mappings at runtime? question , CPP , unreal-engine , UE5-0	3	2337	September 5, 2026
Using DataValidation framework for differential validation of Contend Directory UAsset, vs UWorld UObject question , CPP , unreal-engine	2	62	September 3, 2026
Set properties of Game Instance Subsystem to Blueprint classes question , unreal-engine	3	824	September 3, 2026
What kind of Subsystems are replicated? question , CPP , Replication , unreal-engine , best-practice , gameinstance , subsystem	12	8910	September 2, 2026
Load PNG Image from disk question , CPP , unreal-engine , UE5-0	3	3068	September 2, 2026
Request access to CarlaUnreal/UnrealEngine repository question , unreal-engine	1	52	September 1, 2026
Visual Studio 2022 #Include Intellisense Not Working Correctly, Requires <> rather than "" question , unreal-engine	6	2535	September 1, 2026
Mythralen – UE5 Procedural RPG World (Work in Progress) unreal-engine	0	48	August 31, 2026
Is there anyone who can run the Online Subsystem Steam properly in UE 5.6? question , CPP , Steam , unreal-engine , steamworks	67	10016	August 30, 2026