Topics tagged actor-component

Topic	Replies	Views	Activity
How To Trigger An Event If All Components Of An Actor Class Are Destroyed Blueprint custom-event , Components , actor-component , Event , Blueprint , unreal-engine	0	32	May 5, 2024
HasAuthority() on ActorComponent C++ unreal-engine , question , Networking , CPP , actor-component	2	871	April 29, 2024
Changing a default subobject name in C++ class leads to UActorComponent being marked as PendingKill immediately after being instantiated when loading from .uasset, and is eventually reset to NULL by GC C++ bug-report , crash , actor-component , garbage-collector , serialization , question , unreal-engine	4	5006	October 15, 2023
Cannot create Blueprint class based on C++ UActorComponent Blueprint UE4 , CPP , Blueprint , actor-component , question , unreal-engine	5	13155	September 8, 2023
Major UE5 BUG - ActorComp C++ bCanEverTick behave different from UE4 C++ question , unreal-engine , CPP , engine , actor-component	0	327	August 31, 2023
What is the difference b/w and use cases of GetComponentByClass and FindComponentByClass? Community & Industry Discussion actor-component , Components , Class , find , get , question , unreal-engine	3	2506	August 16, 2023
Editor Crash on interface call "Do not directly call Event functions in Interfaces." UI interface , crash-editor , actor-component , question , unreal-engine	5	4804	July 25, 2023
Actor component removing itself from actors after engine restart? Blueprint Blueprint , UE4 , actor-component , bug , question , unreal-engine	2	1404	May 17, 2023
What to put in actor component vs Owner Actor Blueprint unreal-engine , question , Blueprint , actor-component , inventory , inventory-system	3	561	March 21, 2023
Metahuman retargeting with Actor core Character Fbx Error Character & Animation unreal-engine , metahuman , retarget , actor-component	0	367	January 27, 2023
How to send a variable to a base component from the owner actor at begin play? Blueprint Blueprint , unreal-engine , question , ENUM , actor-component	1	612	January 10, 2023
Clone/Copy an actor component using Blueprints Blueprint actor-component , duplicate , Blueprint , question , unreal-engine	1	1429	May 11, 2022
Replicating Niagara Component Attached to Skeletal Mesh of an Actor? Interesting Issue! Multiplayer & Networking Replication , Multiplayer , actor-component , UE4-27 , question , unreal-engine	1	1143	May 8, 2022
Set actor location does not work with actor component tick C++ tick , actor-component , question , UE4-25 , unreal-engine	4	1489	February 18, 2022
Replication struct within actor component not working C++ CPP , Replication , actor-component , Struct , question , unreal-engine	1	536	December 5, 2021
Communication between Actor Components Blueprint actor-component , Scripting , question , unreal-engine	2	768	December 4, 2021
Warning C4996: 'AActor::GetComponentsByClass': Use one of the GetComponents implementations as appropriate C++ actor-component , CPP , question , unreal-engine	2	2088	September 30, 2021
Scene Capture Component 2D: Disable capturing Volumetric Clouds WITHOUT showflags UI UMG , lighting-problem , Scene-Capture , actor-component , question , unreal-engine	0	732	September 19, 2021
Create and Attach Custom Actor Component C++ CPP , actor , actor-component , question , unreal-engine	7	39589	August 16, 2021
Light component visible when it shouldn't be, only in packaged game (works properly in editor) Rendering Lighting , point-light , actor-component , package , question , unreal-engine	1	823	July 1, 2021
Actor Component: Add Call to parent Function UI actor-component , interface , question , unreal-engine	0	545	June 9, 2021
Construction script not triggering properly Blueprint UE4 , actor-component , bug , Blueprint , question , unreal-engine	2	777	May 12, 2021
Actor with requirement of component from interface AI actor-component , question , unreal-engine	1	310	May 4, 2021
Add a component to multiple actors Community & Industry Discussion actor-component , Components , editor , question , unreal-engine	2	1555	April 16, 2021
Custom actor component detecting collision World Creation Physics , CPP , Collision , collision-detection , actor-component , question , unreal-engine	5	3992	April 12, 2021
Unable to assign an Actor Component to a variable in Details panel Editor Scripting actor-component , Variable , question , unreal-engine	1	803	January 17, 2021
Packaging Errors: ActorComponent & UknownFunction Platform & Builds package-error , Cooking-Failed , actor-component , question , unreal-engine	0	352	January 2, 2021
Where is the event track in actor sequence comp ，ue4.26 Cinematics & Media actor , actor-component , question , unreal-engine	0	317	December 31, 2020
Getting all the static meshes in actor with actor component Asset Creation actor-component , unreal-engine , question	10	2776	October 19, 2020
Engine Crashes attempt to edit actor component in a scene Asset Creation Material-Editor , actor-component , editor-crash , unreal-engine , question	3	880	September 17, 2020