Latest C++ topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
update currently distributed Engine versions to address CVE-2025-55247 effecting [5.4],[5.5],[5.6] FeatureRequest , unreal-engine	0	260	November 6, 2025
Augmented Reality creation Blueprint , question , CPP , unreal-engine	1	35	November 6, 2025
Massive performance loss on Linux server after transition to 5.6 question , CPP , unreal-engine	7	127	November 6, 2025
How to detect whether keyboard/mouse or controller was interacted with last question , CPP , Input , unreal-engine	18	16746	November 5, 2025
How to learn c++ in Unreal Engine question , CPP , unreal-engine	3	81	November 5, 2025
Is FText::FromStringTable thread-safe? Blueprint , question , CPP , unreal-engine	3	74	November 5, 2025
How can I export NavMesh Data question , CPP , c-class-wizard , navmesh , unreal-engine , c-custommeshcomponen , c-and-blueprint , c-custom-shape , c-cone-shape , c-programming , c-c , c-class , c-error , c-and-bluepri	3	743	November 5, 2025
cannot create C++ project although having .net 8 and all sdk's installed question , editor , CPP , crash , error , unreal-engine	0	35	November 4, 2025
Persistent unique identifier for components question , CPP , unreal-engine	1	33	November 4, 2025
I want to make flying on a broom in VR question , please-help-me , unreal-engine	2	51	November 4, 2025
CommonLyra - Lyra as a plugin & framework CPP , unreal-engine , UE5-0 , Gameplay-Framework	3	960	November 3, 2025
AsyncPhysicsTick threading error on first play session after engine launch question , unreal-engine	3	131	November 3, 2025
Unreal Engine 5 Pixel Streaming only works when started manually on AWS question , unreal-engine , aws , pixelstreaming	0	41	November 3, 2025
How to check if character is jumping? unreal-engine	5	9426	November 3, 2025
Creating Folders? unreal-engine	6	11511	November 2, 2025
Reading inputs from DJI controller? unreal-engine	3	675	November 1, 2025
Get Data Table Row in c++ unreal-engine	6	31748	November 1, 2025
Storing reference of delegate in pointer question , CPP , unreal-engine , delegate , pointer	5	70	October 31, 2025
"VisualStudioTools" module not found after all standard fixes question , editor , CPP , bug-report , unreal-engine	2	1783	October 31, 2025
UnrealEditor 5 failed to run after build from source code Linux question , unreal-engine	1	41	October 30, 2025
Scene Capture 2D doesn’t match Camera View / Post Process settings Blueprint , question , CPP , Lighting , Rendering , unreal-engine	0	52	October 30, 2025
Updating HISM static mesh doesn't render properly question , CPP , unreal-engine	1	31	October 30, 2025
[UE5.6] How to draw path preview? Blueprint , question , CPP , unreal-engine	1	55	October 29, 2025
How to make an EditorUtilityWidget open/run via C++ unreal-engine	11	10052	October 29, 2025
HowTo Implement GamePlayCue in C++ UE4-26 , question , unreal-engine , Gameplay-Ability-System	11	2523	October 28, 2025
Per-Object Physics Time dilation CPP , unreal-engine , engine	0	39	October 28, 2025
How to mount pak files without breaking the loading of other assets? question , unreal-engine	9	1525	October 27, 2025
Generate Project Files, Error build.bat not found question , unreal-engine	3	1252	October 25, 2025
TextureStreaming Crashes question , CPP , crash , Rendering , c-class-wizard , streaming , unreal-engine , level , c-custommeshcomponen , c-and-blueprint , c-custom-shape , c-cone-shape , c-programming , c-c , c-class , c-error , c-and-bluepri	9	676	October 24, 2025
unreal compiler error in function const T* UnwrapImplicit(const FImplicitObject& Implicit, FVec3& OutScale, FReal &OutMargin) question , CPP , unreal-engine	5	166	October 24, 2025

update currently distributed Engine versions to address CVE-2025-55247 effecting [5.4],[5.5],[5.6]

FeatureRequest , unreal-engine

0

260

November 6, 2025

Augmented Reality creation

Blueprint , question , CPP , unreal-engine

1

35

November 6, 2025

Massive performance loss on Linux server after transition to 5.6

question , CPP , unreal-engine

7

127

November 6, 2025

How to detect whether keyboard/mouse or controller was interacted with last

question , CPP , Input , unreal-engine

18

16746

November 5, 2025

How to learn c++ in Unreal Engine

question , CPP , unreal-engine

3

81

November 5, 2025

Is FText::FromStringTable thread-safe?

Blueprint , question , CPP , unreal-engine

3

74

November 5, 2025

How can I export NavMesh Data

question , CPP , c-class-wizard , navmesh , unreal-engine , c-custommeshcomponen , c-and-blueprint , c-custom-shape , c-cone-shape , c-programming , c-c , c-class , c-error , c-and-bluepri

3

743

November 5, 2025

cannot create C++ project although having .net 8 and all sdk's installed

question , editor , CPP , crash , error , unreal-engine

0

35

November 4, 2025

Persistent unique identifier for components

question , CPP , unreal-engine

1

33

November 4, 2025

I want to make flying on a broom in VR

question , please-help-me , unreal-engine

2

51

November 4, 2025

CommonLyra - Lyra as a plugin & framework

CPP , unreal-engine , UE5-0 , Gameplay-Framework

3

960

November 3, 2025

AsyncPhysicsTick threading error on first play session after engine launch

question , unreal-engine

3

131

November 3, 2025

Unreal Engine 5 Pixel Streaming only works when started manually on AWS

question , unreal-engine , aws , pixelstreaming

0

41

November 3, 2025

How to check if character is jumping?

unreal-engine

5

9426

November 3, 2025

Creating Folders?

unreal-engine

6

11511

November 2, 2025

Reading inputs from DJI controller?

unreal-engine

3

675

November 1, 2025

Get Data Table Row in c++

unreal-engine

6

31748

November 1, 2025

Storing reference of delegate in pointer

question , CPP , unreal-engine , delegate , pointer

5

70

October 31, 2025

"VisualStudioTools" module not found after all standard fixes

question , editor , CPP , bug-report , unreal-engine

2

1783

October 31, 2025

UnrealEditor 5 failed to run after build from source code Linux

question , unreal-engine

1

41

October 30, 2025

Scene Capture 2D doesn’t match Camera View / Post Process settings

Blueprint , question , CPP , Lighting , Rendering , unreal-engine

0

52

October 30, 2025

Updating HISM static mesh doesn't render properly

question , CPP , unreal-engine

1

31

October 30, 2025

[UE5.6] How to draw path preview?

Blueprint , question , CPP , unreal-engine

1

55

October 29, 2025

How to make an EditorUtilityWidget open/run via C++

unreal-engine

11

10052

October 29, 2025

HowTo Implement GamePlayCue in C++

UE4-26 , question , unreal-engine , Gameplay-Ability-System

11

2523

October 28, 2025

Per-Object Physics Time dilation

CPP , unreal-engine , engine

0

39

October 28, 2025

How to mount pak files without breaking the loading of other assets?

question , unreal-engine

9

1525

October 27, 2025

Generate Project Files, Error build.bat not found

question , unreal-engine

3

1252

October 25, 2025

TextureStreaming Crashes

question , CPP , crash , Rendering , c-class-wizard , streaming , unreal-engine , level , c-custommeshcomponen , c-and-blueprint , c-custom-shape , c-cone-shape , c-programming , c-c , c-class , c-error , c-and-bluepri

9

676

October 24, 2025

unreal compiler error in function const T* UnwrapImplicit(const FImplicitObject& Implicit, FVec3& OutScale, FReal &OutMargin)

question , CPP , unreal-engine

5

166

October 24, 2025

Programming & Scripting C++