Latest C++ topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
Complete Example of UELibrary setup + extending the API CPP , unreal-engine	1	868	January 10, 2025
Serialization/Deserialization of reference to Data Asset for save file? Blueprint , question , CPP , unreal-engine	3	430	January 10, 2025
Turn-based combat - turn starts for two allies question , CPP , bug , unreal-engine , rpg , turn-based	16	486	January 9, 2025
interaction linetrace open several doors in unreal engine 5 Blueprint , question , Gameplay , unreal-engine , line-trace , interaction	14	379	January 9, 2025
Adjusting chaos vehicle engine torque using C++ 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	71	January 9, 2025
Unreal Engine support on Telechips unreal-engine	0	50	January 9, 2025
How can I replace a SceneComponent with another and keep the same name question , unreal-engine	1	109	January 9, 2025
RigVMMemoryDeprecated error messages for custom Control Rig question , unreal-engine	1	71	January 9, 2025
UTexture2D CreateTransient unreal-engine	2	1902	January 9, 2025
Use delegates or add dependencies between modules question , unreal-engine	7	330	January 9, 2025
How to verify that PIE is in Player Detach (F8) status within the c++ code? 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	59	January 9, 2025
Gameplay Ability System (GAS) and trigger inputs event 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	334	January 8, 2025
Ammo widget that counts total amount of ammo in slot/Grid like Inventory Blueprint , question , unreal-engine	2	126	January 8, 2025
How to Rebuild Unreal Engine 4.27? question , editor , crash , unreal-engine	7	361	January 8, 2025
StaticMesh from soft reference not loading using Asynch Load 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	1	112	January 8, 2025
Is it possible to read pixel values from 32-bit EXR image? unreal-engine	4	1293	January 7, 2025
Help: Why is my Enhanced Input Started event being called twice? question , CPP , unreal-engine	5	506	January 7, 2025
Missing cached shader map for material***(Linux Platform) unreal-engine	0	53	January 6, 2025
Redirecting properties using core redirects to native parent class UE4-26 , question , unreal-engine	10	5662	January 6, 2025
Mesh built with BuildFromMeshDescriptions is always generating normals question , unreal-engine	2	99	January 6, 2025
BT Decorator 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	78	January 6, 2025
Can I use Cursor IDE as the primary IDE for Unreal Engine? question , CPP , cursor , unreal-engine , ide	4	12493	January 6, 2025
Materials and cameras question , Rendering , unreal-engine	0	54	January 6, 2025
SET_FLOAT_STAT how to get the value of a float set by SET_FLOAT_STAT? unreal-engine	2	752	January 6, 2025
why is the jump not replicated by default? Or is it? Blueprint , question , CPP , unreal-engine	8	346	January 6, 2025
How to preload objects (or assets) in memory? question , CPP , Optimization , unreal-engine	2	587	January 6, 2025
Get Instanced Object Outer returns Assets? question , unreal-engine	0	93	January 6, 2025
Mouse input not being detected. CPP , unreal-engine	0	90	January 5, 2025
Record Gameplay in runtime and export question , unreal-engine	4	501	November 13, 2024
After running the game in the editor, an error occurs when clicking the stop button: "Removing chunk fragments is not supported." question , CPP , crash , 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	1	178	January 5, 2025

Complete Example of UELibrary setup + extending the API

CPP , unreal-engine

1

868

January 10, 2025

Serialization/Deserialization of reference to Data Asset for save file?

Blueprint , question , CPP , unreal-engine

3

430

January 10, 2025

Turn-based combat - turn starts for two allies

question , CPP , bug , unreal-engine , rpg , turn-based

16

486

January 9, 2025

interaction linetrace open several doors in unreal engine 5

Blueprint , question , Gameplay , unreal-engine , line-trace , interaction

14

379

January 9, 2025

Adjusting chaos vehicle engine torque using C++

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

71

January 9, 2025

Unreal Engine support on Telechips

unreal-engine

0

50

January 9, 2025

How can I replace a SceneComponent with another and keep the same name

question , unreal-engine

1

109

January 9, 2025

RigVMMemoryDeprecated error messages for custom Control Rig

question , unreal-engine

1

71

January 9, 2025

UTexture2D CreateTransient

unreal-engine

2

1902

January 9, 2025

Use delegates or add dependencies between modules

question , unreal-engine

7

330

January 9, 2025

How to verify that PIE is in Player Detach (F8) status within the c++ code?

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

59

January 9, 2025

Gameplay Ability System (GAS) and trigger inputs event

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

334

January 8, 2025

Ammo widget that counts total amount of ammo in slot/Grid like Inventory

Blueprint , question , unreal-engine

2

126

January 8, 2025

How to Rebuild Unreal Engine 4.27?

question , editor , crash , unreal-engine

7

361

January 8, 2025

StaticMesh from soft reference not loading using Asynch Load

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

1

112

January 8, 2025

Is it possible to read pixel values from 32-bit EXR image?

unreal-engine

4

1293

January 7, 2025

Help: Why is my Enhanced Input Started event being called twice?

question , CPP , unreal-engine

5

506

January 7, 2025

Missing cached shader map for material***(Linux Platform)

unreal-engine

0

53

January 6, 2025

Redirecting properties using core redirects to native parent class

UE4-26 , question , unreal-engine

10

5662

January 6, 2025

Mesh built with BuildFromMeshDescriptions is always generating normals

question , unreal-engine

2

99

January 6, 2025

BT Decorator

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

78

January 6, 2025

Can I use Cursor IDE as the primary IDE for Unreal Engine?

question , CPP , cursor , unreal-engine , ide

4

12493

January 6, 2025

Materials and cameras

question , Rendering , unreal-engine

0

54

January 6, 2025

SET_FLOAT_STAT how to get the value of a float set by SET_FLOAT_STAT?

unreal-engine

2

752

January 6, 2025

why is the jump not replicated by default? Or is it?

Blueprint , question , CPP , unreal-engine

8

346

January 6, 2025

How to preload objects (or assets) in memory?

question , CPP , Optimization , unreal-engine

2

587

January 6, 2025

Get Instanced Object Outer returns Assets?

question , unreal-engine

0

93

January 6, 2025

Mouse input not being detected.

CPP , unreal-engine

0

90

January 5, 2025

Record Gameplay in runtime and export

question , unreal-engine

4

501

November 13, 2024

After running the game in the editor, an error occurs when clicking the stop button: "Removing chunk fragments is not supported."

question , CPP , crash , 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

1

178

January 5, 2025

Programming & Scripting C++