Unreal Engine Issues
Unreal Engine Issues
Weighted Tangent not functioning in Curve Asset
UE - Anim - Sequencer - Feb 18, 2020Weighted Tangent handle modifications do not work as expected in Curve Assets. ...
Weird reflection pixels of translucent objects with Ray Tracing Reflection
UE - Graphics Features - Lumen - Jul 15, 2020[Image Removed] ...
Collections in content browser can't display native classes on 4.26
UE - Editor - Content Pipeline - Content Browser - Apr 12, 2021The filter in UContentBrowserClassDataSource::CompileFilter does not work because the enumerated class objects are FName without path, while the filter item is name with path. [Image Removed] ...
Realtime Rendering toggle disabled after using Cloth Painting
UE - Runtime - Deformable - Jul 29, 2021After finishing cloth painting, the ability to toggle Realtime Rendering in the viewport is greyed out. Additionally, the Disable Realtime Override button doesn't seem to have any effect. This probl ...
GeometryCaches don't implement CreateHitProxies to create a unique hitproxy per section/material
zComponent - Archive - Sep 3, 2021This causes the ObjectId pass in MRQ to fail to distinguish between materials in the resulting Cryptomatte file. It looks like FGeometryCacheSceneProxy doesn't implement CreateHitProxies so it's f ...
HiResScreenshot has incorrect masking when screenshot resolution scale does not match the viewport.
UE - Rendering - RHI - Sep 6, 2021After a bit of investigation, the way to fix this would be to modify MergeMaskIntoAlpha to pass in the actual resolution scale and the requested size, and only mask the overlapping pixels. Currently ...
MoviePipeline: Sequencer 'Lock to Display Rate' breaks temporal sub-sampling
zComponent - Archive - Jan 21, 2022Light Components fail to propagate certain property changes from Sequencer
UE - Rendering - Features - Feb 11, 2022Collapsing an Event with 1 connected node and 1 unconnected node to a function results in Both nodes being connected in the function
UE - Framework - Blueprint - Oct 26, 2022This is not a regression tested in //UE5/Release-5.0 CL22491701 Collapsing an Event with 1 connected node and 1 unconnected node to a function results in Both nodes being connected in the function ...
InstancedStaticMeshComponent causes crash in editor compiled with ALLOW_DITHERED_LOD_FOR_INSTANCED_STATIC_MESHES set to zero
UE - Rendering - Features - Nov 11, 2022ALLOW_DITHERED_LOD_FOR_INSTANCED_STATIC_MESHES works without crashing in ue4.27. It appears that this code path is not maintained in ue5. ...