Unreal Engine Issues
Unreal Engine Issues
Translucent Water renders dark with Lumen enabled.
UE - Graphics Features - Lumen - May 30, 2023Regression tested in 5.1 at CL 23901901 where the issue still occurs. The material will still have the normal and reflective properties. ...
AutoCreateRefTerm UFUNCTION meta specified can interfere with function default arguments
UE - Gameplay - Blueprint Editor - May 25, 2023Example function provided by the user:.h UFUNCTION(BlueprintCallable, meta = (AutoCreateRefTerm = "TestInt,TestName")) static void TestAutoRefs(const int32& TestInt = 2, const FName& TestName = ...
Cannot assign a MediaTexture asset to a Brush -> Image in Widget Blueprint
Media Framework - May 23, 2023Can't assign Media Texture assets to the Brush->Image property in Images on Widget Blueprints. This workflow is explicitly mentioned as a step in these docs, so if this is no longer the correct meth ...
Static, non-replicated actors have different role to dynamically spawned actors
UE - Networking - May 23, 2023For a non-replicated actor, the expected values for its local and remote roles would be ROLE_Authority and ROLE_None respectively. However, in ULevel::InitializeNetworkActors, ExchangeNetRoles(true) ...
Merge Actors Tool Simplifies Nanite Meshes
UE - World Creation - Worldbuilding Tools - Merge Actor - May 19, 2023Tried every combination of LOD Selection Type, Nanite enanbled/disabled, the only way it would seem to get the full number of triangles from the source mesh into the merged mesh is to disable Nanite ...
Instanced properties do not update in actors placed in a level that is not currently open
UE - Gameplay - Blueprint - May 17, 2023The user is specifically having a problem with TArray<TObjectPtr<>> however I have also reproduced this error using a single TObjectPtr<>, raw uobject pointers & all three previous methods within a ...
LevelInstance: Brush actors don't follow transform
UE - World Creation - Worldbuilding Tools - Level Instances - May 16, 2023Variant Thumbnails are washed out
UE - Editor - Content Pipeline - Variants - May 11, 2023I think somewhere in Thumbnail Generator::Generate Thumbnail FromTexture() is applying this washout. ...
WorldPartition: Attached Actors within Level Instances save level offset bounds
UE - World Creation - Worldbuilding Tools - Level Instances - May 9, 2023The proposed fix is implemented in CL 25389340 but needs further testing to make sure there are no issues caused by it. ...
SetAllBodiesBelowPhysicsDisabled functionality appears to leave bodies behind that raycasts can still interact with.
UE - Simulation - Physics - May 9, 2023From UDN We use SetAllBodiesBelowPhysicsDisabled() to disable some bodies of our Vehicle. However by drawing the disabled bodies' particles position, we found those particles stay where they disab ...