Latest C++ topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
How do you get an FRSAKeyHandle from a public RSA key file? question , CPP , unreal-engine , UE5-0	3	1030	December 26, 2024
Is is safe to call "trace" methods from another thread? unreal-engine	5	2889	December 26, 2024
Create a new Custom Trace Channel at runtime? (C++) CPP , Plugins , Collision , unreal-engine , runtime , trace-channels	3	824	December 26, 2024
GetActorForwardVector gets Camera angle, not actual forward vector question , unreal-engine	1	136	December 26, 2024
I upgraded City Sample project to version 5.2 but have problems with Traffic plugin bug-report , unreal-engine	2	557	December 26, 2024
Morph Targets of custom metahuman missing question , metahuman	1	103	December 26, 2024
Packege Error question , unreal-engine	4	636	December 26, 2024
GAS, PlayMontageAndWait not calling "OnInterrupt" UE4-26 , unreal-engine	3	1851	December 25, 2024
Can't use any functions of UMovieSceneSequenceExtensions in c++ question , CPP , unreal-engine	5	440	December 25, 2024
InstalledBuild doesn't create LocalBuilds folder question , CPP , UE4 , compile , unreal-engine , engine-folder	5	1160	December 25, 2024
A dedicated module for one include file? question , unreal-engine	2	112	December 25, 2024
Can we save the state of the Gameplay Ability System? unreal-engine	5	2149	December 25, 2024
Reactive Programming and State Management in Unreal Engine unreal-engine	5	2767	April 11, 2023
My game is not launching and i keep getting this error code question , unreal-engine	1	460	December 24, 2024
GameObject.Find equivalent for UE4? unreal-engine	6	3843	December 24, 2024
how can i fix this error? building 5.3 from source unreal-engine	17	10565	December 24, 2024
Solution for using custom depth with a Masked Material? (Or at least a proper substitute?) Blueprint , question , editor , CPP , Rendering , c-class-wizard , unreal-engine , c-custommeshcomponen , c-and-blueprint , c-custom-shape , c-cone-shape , c-programming , c-c , c-class , c-error , c-and-bluepri	0	149	December 24, 2024
Actor Component will not tick unreal-engine	7	17863	December 23, 2024
How to bind to OnScalabilitySettingsChanged event question , Code , unreal-engine , UE5-0	1	551	December 23, 2024
Creating races as prefabs using C++ & Blueprint combo question , CPP , c-class-wizard , unreal-engine , c-custommeshcomponen , c-and-blueprint , c-custom-shape , c-cone-shape , c-programming , c-c , c-class , c-error , c-and-bluepri	0	68	December 23, 2024
How can I get the text from an editable text in C++ UE4-27 , question , UE4 , unreal-engine , Scripting	7	1626	December 19, 2024
Where is the mesh held for the ALandscape class CPP , staticmesh , Landscape , unreal-engine , procedural-mesh	0	66	December 23, 2024
Defaut replication setting in ACharacter question , CPP , unreal-engine	0	37	December 23, 2024
how to add c++ class with vs2022 at UE 4.9.2? question , unreal-engine	1	61	December 22, 2024
Looking for a c++ function for sorting an array of floats and returning the sorted results + index question , unreal-engine	2	205	December 22, 2024
Enhanced Input Mouse X Axis Value Always 0 question , CPP , Input , unreal-engine	1	694	December 22, 2024
Issues trying to build unreal engine from source (version 5.0.3 CPP , GitHub , unreal-engine , UE5-0	13	6632	December 22, 2024
Capture Attributes from Effect Causer in ModMagnitudeCalculation unreal-engine , Gameplay-Attributes , Gameplay-Effects	0	237	December 20, 2024
Struggling to get access to GeScaledCapsuleRadius() in UE5. question , CPP , unreal-engine , newbie	1	452	December 20, 2024
Light propagation volume and ray tracing cannot be enabled at the same time in UE 4.22 GitHub , unreal-engine , Engine-Source-Code , Engine-Source-GitHub	2	908	December 20, 2024

How do you get an FRSAKeyHandle from a public RSA key file?

3

1030

December 26, 2024

Is is safe to call "trace" methods from another thread?

unreal-engine

5

2889

December 26, 2024

Create a new Custom Trace Channel at runtime? (C++)

CPP , Plugins , Collision , unreal-engine , runtime , trace-channels

3

824

December 26, 2024

GetActorForwardVector gets Camera angle, not actual forward vector

question , unreal-engine

1

136

December 26, 2024

I upgraded City Sample project to version 5.2 but have problems with Traffic plugin

bug-report , unreal-engine

2

557

December 26, 2024

Morph Targets of custom metahuman missing

question , metahuman

1

103

December 26, 2024

Packege Error

question , unreal-engine

4

636

December 26, 2024

GAS, PlayMontageAndWait not calling "OnInterrupt"

UE4-26 , unreal-engine

3

1851

December 25, 2024

Can't use any functions of UMovieSceneSequenceExtensions in c++

question , CPP , unreal-engine

5

440

December 25, 2024

InstalledBuild doesn't create LocalBuilds folder

question , CPP , UE4 , compile , unreal-engine , engine-folder

5

1160

December 25, 2024

A dedicated module for one include file?

question , unreal-engine

2

112

December 25, 2024

Can we save the state of the Gameplay Ability System?

unreal-engine

5

2149

December 25, 2024

Reactive Programming and State Management in Unreal Engine

unreal-engine

5

2767

April 11, 2023

My game is not launching and i keep getting this error code

question , unreal-engine

1

460

December 24, 2024

GameObject.Find equivalent for UE4?

unreal-engine

6

3843

December 24, 2024

how can i fix this error? building 5.3 from source

unreal-engine

17

10565

December 24, 2024

Solution for using custom depth with a Masked Material? (Or at least a proper substitute?)

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

0

149

December 24, 2024

Actor Component will not tick

unreal-engine

7

17863

December 23, 2024

How to bind to OnScalabilitySettingsChanged event

question , Code , unreal-engine , UE5-0

1

551

December 23, 2024

Creating races as prefabs using C++ & Blueprint combo

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

0

68

December 23, 2024

How can I get the text from an editable text in C++

UE4-27 , question , UE4 , unreal-engine , Scripting

7

1626

December 19, 2024

Where is the mesh held for the ALandscape class

CPP , staticmesh , Landscape , unreal-engine , procedural-mesh

0

66

December 23, 2024

Defaut replication setting in ACharacter

question , CPP , unreal-engine

0

37

December 23, 2024

how to add c++ class with vs2022 at UE 4.9.2?

question , unreal-engine

1

61

December 22, 2024

Looking for a c++ function for sorting an array of floats and returning the sorted results + index

question , unreal-engine

2

205

December 22, 2024

Enhanced Input Mouse X Axis Value Always 0

question , CPP , Input , unreal-engine

1

694

December 22, 2024

Issues trying to build unreal engine from source (version 5.0.3

CPP , GitHub , unreal-engine , UE5-0

13

6632

December 22, 2024

Capture Attributes from Effect Causer in ModMagnitudeCalculation

unreal-engine , Gameplay-Attributes , Gameplay-Effects

0

237

December 20, 2024

Struggling to get access to GeScaledCapsuleRadius() in UE5.

question , CPP , unreal-engine , newbie

1

452

December 20, 2024

Light propagation volume and ray tracing cannot be enabled at the same time in UE 4.22

GitHub , unreal-engine , Engine-Source-Code , Engine-Source-GitHub

2

908

December 20, 2024

Programming & Scripting C++