Latest C++ topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
You want to contribute to Unreal Engine? Here’s how! GitHub , unreal-engine , Engine-Source-Code , Engine-Source-GitHub	0	9492	December 10, 2020
Inactive PlayerState code seems faulty question , CPP , Multiplayer , Networking , unreal-engine	1	591	July 8, 2026
Functional OSM Worldmap question , unreal-engine	0	7	July 8, 2026
Texture that is cpu available stuck at 4x4 and dtx1 format. Ue 5.7.1 question , unreal-engine	1	22	July 7, 2026
FGuid for inventories, yes or no? CPP , unreal-engine , inventory , inventory-system	5	56	July 7, 2026
Modifying Chaos Modular Vehicles Modules during gameplay question , unreal-engine	1	53	July 6, 2026
Store encrypted data used by the game question , unreal-engine	0	11	July 6, 2026
How can I cook a single asset using C++ in UE4 CPP , UE4 , unreal-engine	2	374	July 6, 2026
C++ classes disappear from Content Browser on every project restart except one question , unreal-engine	1	30	July 5, 2026
Beginner C++ learning paths for Unreal Engine geared toward 3D artists? question , CPP , tutorials , unreal-engine , Cinema-4D	0	23	July 5, 2026
How to decouple character from its components? question , CPP , unreal-engine	0	30	July 5, 2026
UE5 EOS Setup Blueprint , unreal-engine , EOS	0	13	July 5, 2026
Non-editor builds in UE5.8 crash in MSVC before main method, even in non-modified 1st person template project unreal-engine	0	26	July 4, 2026
Whats the best way to set K2node Pin default values? question , unreal-engine	6	79	July 4, 2026
Cannot apply operator '&' to r-value unreal-engine	2	1635	July 3, 2026
Eos integration and Testing in PIE question , unreal-engine	0	20	July 3, 2026
UE 5.8 fails to compile with Visual Studio 2026 (hash_map missing) — Source fix question , unreal-engine	5	321	July 2, 2026
Where are instructions for setting up unreal engine 5.8 with visual studio. ? question , unreal-engine	1	72	July 2, 2026
SOLVED: MoveToLocation returns Code=5 Invalid immediately — pawn mesh was carving hole in navmesh unreal-engine	0	18	July 2, 2026
IS-IN-FC02 cannot install UE 5.2 on mac question , Installation , unreal-engine	28	1126	July 2, 2026
Inconsistent version of winsock negotiated in WSAStartup throughout engine codebase unreal-engine	0	17	July 2, 2026
Visual Studio 2026 Compatibility Issue question , unreal-engine	7	283	July 1, 2026
AnimNotify is triggered multiple times during a single playback Blueprint , question , CPP , unreal-engine	5	200	June 30, 2026
Full C++ or a hybrid c++ blueprint mix? unreal-engine	13	261	June 30, 2026
UE 5.5 Steam Multiplayer: OSS Steam vs Advanced Sessions vs SteamCore? Blueprint , CPP , Steam , Multiplayer , unreal-engine , onlinesubsystem	1	50	June 30, 2026
Recreating Slice procedural mesh component UE5.5 CPP , unreal-engine	4	79	June 30, 2026
FMemberReference doesnt work on widgets? question , unreal-engine	0	20	June 30, 2026
Cant compile fresh c++ project: Nuget vulnerability on UE 5.6.1 on fresh installation question , unreal-engine	4	122	June 29, 2026
[Help] UE 5.8 Cannot install VisualStudioTools plugin with compile error “cannot open include file: ‘BlueprintGraphClasses.h’” question , unreal-engine	3	318	June 29, 2026
How can I create a multiple-camera/multiple-monitor Setup? question , CPP , unreal-engine , multiple-monitors	14	12304	June 28, 2026