Unreal Engine Issues
Unreal Engine Issues
Static Mesh imported from USD file has empty UV channel
UE - Editor - Content Pipeline - Import and Export - Oct 6, 2020When importing static mesh from USD file then it has the wrong amount of UV channels. Selecting a UV channel shows an empty area in the viewport. Regression: YES - not reproduced in 4.25.3 produc ...
Bloom intensity broken with Post Processing Material replacing Tonemapper
UE - Graphics Features - Sep 25, 2020When replacing the Tonemap using a Post Process material, the Post Process Volume's Bloom Intensity can only be turned on or off, without varying degrees of effect. Reported in version 4.25.3(CL 1 ...
Subobject properties are visible in Class Defaults in Data Only blueprint editor mode
UE - Gameplay - Blueprint Editor - Sep 23, 2020Note: if QABP_SubobjectTester_Defaults * is opened in *Full Blueprint Editor mode, Subobject Testing and Default Subobject Testing categories are not presented in the Class Defaults or Details (fo ...
Capture Source not changing in Planar Reflections
UE - Graphics Features - Sep 14, 2020Changing the Capture Source in Planar Reflections is not working as expected. Without being able to change the source, Post Process Materials are not rendering in the Reflection. Reported in versio ...
Specular reflections break when using Forward Shading
UE - Graphics Features - Sep 3, 2020Forward Shading under 4.25.3 seems to break something in the Hair shading model. Default Lit seems to behave normally. Reported and tested in 4.25.3(CL 13942748). ...
Unable to open Unreal Engine after cleaning project in XCode
UE - Platform - Apple - Aug 31, 2020When I have the Epic Games Launcher open as I clean the Xcode project, the top right button will still read "Launch." Clicking on it after the Xcode project is finished cleaning causes the following ...
Gamepad "A" and directional-pad keys are not detected
UE - Editor - UI Systems - Aug 31, 2020Gamepad "A" and directional-pad keys are not detected when used within a sub widget. Test project link: [Link Removed] ...
Occlusion Culling incorrectly culling objects
UE - Graphics Features - Aug 26, 2020When playing in PIE/camera moving from left to right, pieces of the floor grid are culled out when they are not supposed to be. I was able to replicate this issue, however after I brought up the c ...
Camera grain fails to render on mobile previews and on devices.
UE - Platform - Mobile - Aug 11, 2020This was said to have been working in 4.24 Unsure currently when regression was If you use SM5 preview and play in mobile preview, it works as intended. ...
USD Stage window doesn't update when selecting other USDStageActors
UE - Editor - Content Pipeline - Import and Export - Jul 31, 2020Toggling between USD Stage Actors does not update the USD Stage window with the information from the selected USD Stage. Only the information from the last loaded USD Stage Actor is present. ...