Unreal Engine Issues
Unreal Engine Issues
Wires to PCG nodes with translated properties are cut
UE - World Creation - Procedural Tools - PCG Graph - Apr 19, 2024Some PCG nodes have translated properties, which will cause wires to be cut. This is why things PCG biome sample maps do not work correctly in CJK language settings. The workaround is to set the lan ...
Blueprint Add Custom Event unable to resolve delegate signature inside a split struct
UE - Gameplay - Blueprint - Apr 19, 2024This issue occurs when a static function is created and has a struct parameter that has a delegate exposed to blueprint. When using the helper function in blueprint after having used "Split Struct ...
VisibleAnywhere MovieSceneObjectBindingID property is editable
UE - Anim - Sequencer - Apr 19, 2024In general, UPROPERTY(VisibleAnywhere) makes a property ineditable. But, if the type of a property is FMovieSceneObjectBindingID, VIsibleAnyhere no longer prohibits it from editing. [Image Removed] ...
Resetting MovieSceneObjectBindingID property can't update display
UE - Anim - Sequencer - Apr 19, 2024When reset a MovieSceneObjectBindingID type property, the display of the property is not reset but keep the value before reset, until the property form is clicked. [Image Removed] ...
Changes to Instanced Properties on a BP archetype are not propagated to Actors inside Level Instances or unloaded levels.
UE - Gameplay - Blueprint - Apr 19, 2024Consider a C++ ActorComponent containing an instanced TObjectPtr property (which may be standalone or inside a container such as TMap). Now consider a Blueprint Actor containing such a component, an ...
Blend Stack node doesn't have a valid FDeltaTimeRecord
UE - Anim - Runtime - Apr 19, 2024The blend stack node doesn't generate any values for its DeltaTimeRecord. This can be tested with the fix for [Link Removed] shelved at 32747789. Since there isn't a tick record directly associate ...
BlendSpace DeltaTimeRecord.Delta can incorrectly be set to zero
UE - Anim - Runtime - Apr 19, 2024It's possible for blendspaces to end up with an invalid delta time record because of how UBlendSpace::TickAssetPlayer modifies the time record. This only seems to happen with specific settings:Axis ...
UObject set to DefaultToInstanced will show all properties declared at the blueprint level, even in they're private and not instance editable
UE - Editor - Workflow Systems - Apr 19, 2024Licensee found that when creating a UObject class with DefaultToInstanced and EditInLineNew specified, and then a derived BP was created using the UObject class and used as a variable type in an act ...
Moving noise is visible in hair shadows when Lumen screen traces are active
UE - Graphics Features - Apr 18, 2024Dark moving noise is visible in hair in the shadows when Lumen screen traces are active. Example of noise when screen tracing is frozen:[Image Removed] Turning off Lumen screen traces using r.Lume ...
GetMotionControllerData doesn't return expected data
UE - Platform - XR - Apr 18, 2024Repro project: [Link Removed] ...