Latest C++ topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
UGameEngine::Experimental_ShouldPreDuplicateMap prevents begin play from running question , bug-report , unreal-engine	1	87	April 26, 2025
Error when launching Unreal Engine as Debug session through Visual Studio 2022 question , editor , unreal-engine	8	911	April 26, 2025
[SOLVED] Error MSB3073 (Version 4.26) GitHub , unreal-engine , Engine-Source-Code	11	26512	April 25, 2025
ue 5 keep crashing when ever opeing a new project nhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000028 nvwgf2umx nvwgf2umx nvwgf2umx nvwgf2umx nvwgf2umx nvwgf2umx D3D12Core dxgi dxgi dxgi dxgi dxgi dxgi dxgi UnrealEditor_D3D1 question , editor , crash , unreal-engine , unreal-editor-for-fortnite	3	1106	April 25, 2025
Is default C++ interface functionality on blueprint implemented objects possible? Blueprint , question , CPP , unreal-engine	1	104	April 25, 2025
Strange behaviour of Enhanced input - need double clicking insted of single click question , CPP , Physics , Input , unreal-engine , Raycast , inventory , items	3	238	April 25, 2025
Not able to compile fresh new C++ project CPP , Visual-Studio , unreal-engine	10	979	April 25, 2025
Collision settings for components question , CPP , unreal-engine	1	89	April 24, 2025
line trace not working when running project in headless mode using -nullrhi flag question , CPP , unreal-engine , line-trace	0	66	April 24, 2025
Build Error: OtherCompilationError when i create an Installed Build of Unreal Engine question , unreal-engine	0	118	April 24, 2025
Casting to Game Instances C++ question , CPP , unreal-engine	2	111	April 24, 2025
Can't Build UE5.2.1 Release from Source - SDK Resolver Issue question , unreal-engine , Engine-Source-Code	1	252	April 24, 2025
Why can’t the collision event of my projectiles be triggered on the client side in a multiplayer game after I changed the way of generating projectiles from direct spawning to using an object pool? question , CPP , Multiplayer , Collision , unreal-engine	2	91	April 24, 2025
How to use Online Subsystem Google? Android , question , CPP , unreal-engine , onlinesubsystem	3	846	April 23, 2025
How to decentralize a Gameplay camera? question , CPP , unreal-engine	2	92	April 23, 2025
How to safely use template structs? question , CPP , unreal-engine	5	361	April 22, 2025
Linker Error: Multiple Definitions in freetype.lib(ftbase.obj) ps_property_get déjà défini(e) dans freetype.lib(ftbase.obj) question , editor , CPP , unreal-engine	0	47	April 22, 2025
Sphere Trace For Objects in C++ question , CPP , unreal-engine	10	11522	April 21, 2025
Do I have to use FObjectInitializer in constructor? question , CPP , unreal-engine	5	18240	April 21, 2025
Can't find sessions with EOS unreal-engine	2	185	April 21, 2025
How to expose a member variables UPROPERTIES and edit in a blueprint of owning class question , unreal-engine	3	342	April 21, 2025
I am getting strange crash and I don't understand why question , unreal-engine	1	72	April 20, 2025
datasmith revit converting coordinate systems question , unreal-engine	0	84	April 20, 2025
Error: BeginPlay was called on actor which was in state 0 question , CPP , unreal-engine	1	98	April 20, 2025
TArray insertion invalidates contents question , CPP , unreal-engine	3	98	April 20, 2025
ContextualAnimScene, really weird design Animation , CPP , unreal-engine	0	99	April 19, 2025
Cascade raycast CPP , unreal-engine , Raycast	3	131	April 18, 2025
Dynamically created component not visible/editable in components window question , editor , CPP , UE4 , unreal-engine , add-component	7	7755	April 18, 2025
Compile plugin error C3855 question , unreal-engine	1	75	April 18, 2025
How to use a static mesh as it's own collision? (At runtime in C++) question , unreal-engine	4	433	April 17, 2025