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	9333	December 10, 2020
C++ Asset Action Utility Not Appearing in Editor Context Menu question , unreal-engine	9	1671	April 22, 2026
Bug with the MovieSceneAnimMixer plugin in UE5.7.4 question , CPP , unreal-engine	0	10	April 22, 2026
If the actor is removed, then WeakPrt.IsValid() = false for all components question , CPP , unreal-engine	2	40	April 22, 2026
Ray Tracing Causes Crash On Linux Linux , question , CPP , bug-report , Rendering , unreal-engine	0	14	April 21, 2026
With CommonUI and EnhancedInput enabled, how can I properly use InputActions with Started and Competed events? question , UI , unreal-engine	1	25	April 20, 2026
Execution calculation never being reached when a client is activating an ability question , CPP , Multiplayer , unreal-engine , Gameplay-Ability-System	0	17	April 18, 2026
With CommonUI and EnhancedInput enabled, how can I properly use InputActions with Started and Competed events? question , unreal-engine	0	15	April 16, 2026
USE_NULL_RHI question HELP! question , unreal-engine	1	14	April 16, 2026
Managing 300 Characters question , unreal-engine	3	74	April 16, 2026
How to read from a RTF_R32f rendertarget question , CPP , crash , unreal-engine , render-target	4	1241	April 15, 2026
Can't see USceneComponent array in editor question , unreal-engine	8	61	April 15, 2026
UE_LOG only once? question , unreal-engine , logging	3	2348	April 14, 2026
How to propagate plugin settings to created objects? question , editor , CPP , unreal-engine	2	34	April 14, 2026
How to fix Windowed Fullscreen offset on a MacBook? question , CPP , unreal-engine	5	255	April 13, 2026
UWidgetComponent HUD does not keep consistent screen size when zooming / changing distance – how to fix? question , unreal-engine	0	31	April 12, 2026
Dynamic Gameplay Effects being deprecated? question , unreal-engine	0	36	April 11, 2026
Reading a .mp4 directly onto a Render Target without a RenderTexture? question , editor , CPP , unreal-engine	1	28	April 11, 2026
How to create assignable reference to component in c++? question , unreal-engine	5	72	April 10, 2026
UE5.6.1 with Visual Studio 2026 bug and hack. CPP , unreal-engine	2	900	April 10, 2026
Compile error: '__faststorefence': is not a member of 'FWindowsPlatformMisc' question , CPP , unreal-engine	9	1619	April 9, 2026
How to move an actor using the cursor (Mathematics) question , CPP , unreal-engine	4	50	April 8, 2026
QueueInstantMovementEffect does not work with rotation for teleport unreal-engine	1	31	April 8, 2026
Why is Visual Studio 2022 not picking up any of UE's includes question , unreal-engine	5	59	April 8, 2026
UAnimSequence::GetBoneTransform not working at all question , unreal-engine	1	123	April 8, 2026
Developing a game, Looking for Advice, maybe some people if they would like to help. :] CPP , unreal-engine	2	54	April 7, 2026
How do I get Enhanced Input Local Player Subsystem without accessing Player Controller in C++? question , unreal-engine	5	84	April 7, 2026
Problem with FActorInstanceHandle resolving and ALightWeightInstanceManager question , unreal-engine	1	22	April 7, 2026
Reference Viewer for C++ classes? question , editor , CPP , unreal-engine , references	5	104	April 6, 2026
Is there anyone who can run the Online Subsystem Steam properly in UE 5.6? question , CPP , Steam , unreal-engine , steamworks	66	8164	April 6, 2026