Latest C++ topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
[Solved] Unreal Editor loading stuck at 45% question , unreal-engine	44	94871	February 6, 2026
default include paths question , unreal-engine	1	190	February 6, 2026
UE5.2.1 C++ Code hot update question , CPP , unreal-engine	0	59	February 5, 2026
Create UPROPERTY field that accepts references to existing mesh components unreal-engine	11	6644	February 5, 2026
Precomputed Visibility Volume NOT WORK in UE5.7 question , CPP , Rendering , unreal-engine	0	61	February 4, 2026
enemy ai cant hear me Blueprint , question , CPP , unreal-engine	0	48	February 4, 2026
State Tree TArray property function bindings question , unreal-engine	0	52	February 3, 2026
External pak files and "use io store" option question , unreal-engine	5	1673	February 3, 2026
How to manage soft asset param in State Tree question , unreal-engine	0	67	February 3, 2026
What is CastChecked <>() question , CPP , unreal-engine , UE5-0	5	7902	February 2, 2026
Best Way to Start With Multiplayer Programming and C++ UE4-27 , question , unreal-engine	6	1642	February 2, 2026
Build failed: Exited with code 6 question , CPP , crash , unreal-engine	3	3950	January 31, 2026
Is there a way to close a combobox Anchor menu through code? CPP , unreal-engine	2	86	January 31, 2026
You experience motion sickness with the in-editor flight camera? I've got a fix! editor , unreal-engine	3	291	January 30, 2026
Top down Movement Character not working as intended question , unreal-engine	3	153	January 29, 2026
Whats the best way to inject WorldContext into a CDO? question , unreal-engine	15	331	January 29, 2026
Unreal HTTPServer unable to change bind IP CPP , unreal-engine	0	65	January 28, 2026
ProceduralMesh Icosphere with twisted Faces question , CPP , UE4 , unreal-engine	2	644	January 28, 2026
iOS querks and native objective-c++ code iOS , question , CPP , unreal-engine	0	44	January 28, 2026
Gameplay execution Calculation Blueprint , question , CPP , unreal-engine	3	238	January 27, 2026
Enhanced Input plugin > yes or no? Blueprint , question , editor , CPP , feedback , slate , Input , unreal-engine	34	4099	January 27, 2026
Getting the current FToolBuilderState to create a UInteractiveTool question , CPP , unreal-engine	0	36	January 27, 2026
How to change levels using a soft pointer? question , CPP , unreal-engine	1	84	January 27, 2026
DrawDebugBox bug (lines do not dissapear) unreal-engine	1	80	January 26, 2026
DrawDebugLine drawn line persists even with BPersistent set to false UE4-27 , question , unreal-engine , UE5-0	2	1084	January 26, 2026
Xcode failed to open ICUInternationalization data file question , CPP , xcode , unreal-engine	0	85	January 26, 2026
Looking For Creative Map Developer Blueprint , unreal-engine , Map , fortnite	0	50	January 26, 2026
Looking for solutions to the missing source files issue in UE4.24.2 installation question , unreal-engine	0	47	January 25, 2026
Can not generate project files unreal-engine , Engine-Source-Code	15	9166	January 24, 2026
Mover 2.0 C++ Issue, can't found a parent class "SmoothWalkingMode" CPP , bug-report , unreal-engine	6	159	January 24, 2026

[Solved] Unreal Editor loading stuck at 45%

question , unreal-engine

44

94871

February 6, 2026

default include paths

question , unreal-engine

1

190

February 6, 2026

UE5.2.1 C++ Code hot update

question , CPP , unreal-engine

0

59

February 5, 2026

Create UPROPERTY field that accepts references to existing mesh components

unreal-engine

11

6644

February 5, 2026

Precomputed Visibility Volume NOT WORK in UE5.7

question , CPP , Rendering , unreal-engine

0

61

February 4, 2026

enemy ai cant hear me

Blueprint , question , CPP , unreal-engine

0

48

February 4, 2026

State Tree TArray property function bindings

question , unreal-engine

0

52

February 3, 2026

External pak files and "use io store" option

question , unreal-engine

5

1673

February 3, 2026

How to manage soft asset param in State Tree

question , unreal-engine

0

67

February 3, 2026

What is CastChecked <>()

question , CPP , unreal-engine , UE5-0

5

7902

February 2, 2026

Best Way to Start With Multiplayer Programming and C++

UE4-27 , question , unreal-engine

6

1642

February 2, 2026

Build failed: Exited with code 6

question , CPP , crash , unreal-engine

3

3950

January 31, 2026

Is there a way to close a combobox Anchor menu through code?

CPP , unreal-engine

2

86

January 31, 2026

You experience motion sickness with the in-editor flight camera? I've got a fix!

editor , unreal-engine

3

291

January 30, 2026

Top down Movement Character not working as intended

question , unreal-engine

3

153

January 29, 2026

Whats the best way to inject WorldContext into a CDO?

question , unreal-engine

15

331

January 29, 2026

Unreal HTTPServer unable to change bind IP

CPP , unreal-engine

0

65

January 28, 2026

ProceduralMesh Icosphere with twisted Faces

question , CPP , UE4 , unreal-engine

2

644

January 28, 2026

iOS querks and native objective-c++ code

iOS , question , CPP , unreal-engine

0

44

January 28, 2026

Gameplay execution Calculation

Blueprint , question , CPP , unreal-engine

3

238

January 27, 2026

Enhanced Input plugin > yes or no?

Blueprint , question , editor , CPP , feedback , slate , Input , unreal-engine

34

4099

January 27, 2026

Getting the current FToolBuilderState to create a UInteractiveTool

question , CPP , unreal-engine

0

36

January 27, 2026

How to change levels using a soft pointer?

question , CPP , unreal-engine

1

84

January 27, 2026

DrawDebugBox bug (lines do not dissapear)

unreal-engine

1

80

January 26, 2026

DrawDebugLine drawn line persists even with BPersistent set to false

UE4-27 , question , unreal-engine , UE5-0

2

1084

January 26, 2026

Xcode failed to open ICUInternationalization data file

question , CPP , xcode , unreal-engine

0

85

January 26, 2026

Looking For Creative Map Developer

Blueprint , unreal-engine , Map , fortnite

0

50

January 26, 2026

Looking for solutions to the missing source files issue in UE4.24.2 installation

question , unreal-engine

0

47

January 25, 2026

Can not generate project files

unreal-engine , Engine-Source-Code

15

9166

January 24, 2026

Mover 2.0 C++ Issue, can't found a parent class "SmoothWalkingMode"

CPP , bug-report , unreal-engine

6

159

January 24, 2026

Programming & Scripting C++