Unreal Engine Issues
Unreal Engine Issues
With Ray Tracing Enabled And The RenderDoc Plugin Enabled Shadows Don't Render Correctly On Reflective Materials
UE - Graphics Features - Lumen - Jan 23, 2020When the RenderDoc plugin is installed with raytracing enabled shadows don't render correctly. Found in 4.24.1 CL#10757647 Reproduced in 4.23.1 CL#9631420, 4.25 Main CL#11087956 ...
DebugExecBindings increases when RenderDoc is enabled and started
UE - Graphics Features - Jan 23, 2020This problem is caused by the addition of DebugExecBindings every time at startup, so the setting keeps increasing. ...
Map container which has struct type value might be displayed inside unnecessary hierarchy
UE - Editor - UI Systems - Slate - Jan 23, 2020Essentially, A bug in --[Link Removed]-- comes up with only customized struct property. If a struct doesn't have customization, it can be displayed compact without "Element X" node hierarchy. It i ...
Material and Animation do not stop even if Game pauses when Material domain is User Interface
UE - Editor - UI Systems - Jan 22, 2020For Animation and Tick, we have confirmed that pausing can be done by stopping Native Tick. But we can't stop with Material. Widget Component can change the handling of time with EWidgetTimingPolicy ...
The Radial Blur Shader Doesn't Look Correct With Raytracing Translucency Enabled
UE - Graphics Features - Lumen - Jan 21, 2020The Radial Blur shader doesn't look correct with ray tracing translucency enabled. Found in 4.24.1 CL#10757647 Reproduced in 4.25 Main CL#11050671 ...
AR Core - Apps with Candidate image result in black screen on first launch
UE - Platform - XR - Jan 20, 2020On first launch of an AR app with Android the camera passthrough will render black. This also happens if an app is minimized and re-opened. This will not repro if there is no candidate image assign ...
Vehicle Game sound bug when driving over sand.
Docs - Samples - Jan 20, 2020Sound cue is looping when stopped on top of the landscape. ...
UE4 viewport stutters when zoom in to closest point
Tools - Jan 17, 2020When zooming in as much as possible in UE4's viewport, I notice a strange stutter almost as if the viewport is hitting a limit. Please watch the attached screencapture. [Link Removed] ...
Typo in Content description field for Flipbook Material Expression Function Output
UE - Content - Engine - Jan 17, 2020**Typo in Content description field for Flipbook Material Expression Function Output ...
Incorrect level sequence playback in replay with sequence start time != 0
UE - Networking - Jan 16, 2020"Our dynamic duplicate in-memory replays broke when an artist put an ULevelSequencePlayer in one of the dynamic source level levels. The UMovieSceneSequencePlayer base class has PostNetReceive call ...